diff --git a/.clang-format b/.clang-format index 48405c54ef271e..f371a13b4d192d 100644 --- a/.clang-format +++ b/.clang-format @@ -294,7 +294,6 @@ ForEachMacros: - 'for_each_fib6_node_rt_rcu' - 'for_each_fib6_walker_rt' - 'for_each_file_lock' - - 'for_each_free_mem_pfn_range_in_zone_from' - 'for_each_free_mem_range' - 'for_each_free_mem_range_reverse' - 'for_each_func_rsrc' diff --git a/.gitignore b/.gitignore index 929054df5212d6..86a1ba0d903539 100644 --- a/.gitignore +++ b/.gitignore @@ -176,7 +176,7 @@ x509.genkey *.kdev4 # Clang's compilation database file -/compile_commands.json +compile_commands.json # Documentation toolchain sphinx_*/ diff --git a/.mailmap b/.mailmap index 8db24be50158d1..d2edd256b19d6d 100644 --- a/.mailmap +++ b/.mailmap @@ -165,6 +165,8 @@ Casey Connolly Casey Connolly Can Guo Carl Huang +Carl Vanderlip +Carl Vanderlip Carlos Bilbao Carlos Bilbao Carlos Bilbao @@ -214,7 +216,8 @@ Dengcheng Zhu Dengcheng Zhu Dengcheng Zhu -Dikshita Agarwal +Dikshita Agarwal +Dikshita Agarwal Dmitry Baryshkov Dmitry Baryshkov <[dbaryshkov@gmail.com]> Dmitry Baryshkov @@ -708,6 +711,7 @@ Sergey Senozhatsky Sergey Senozhatsky Seth Forshee Shakeel Butt +Shameer Kolothum Shannon Nelson Shannon Nelson Shannon Nelson @@ -718,7 +722,8 @@ Shuah Khan Shuah Khan Shuah Khan Shuah Khan -Sibi Sankar +Sibi Sankar +Sibi Sankar Sid Manning Simon Arlott Simona Vetter @@ -742,6 +747,8 @@ Sriram Yagnaraman Stanislav Fomichev Stanislav Fomichev Stefan Wahren +Stéphane Grosjean +Stéphane Grosjean Stéphane Witzmann Stephen Hemminger Stephen Hemminger @@ -796,6 +803,7 @@ Tvrtko Ursulin Tvrtko Ursulin Tycho Andersen Tzung-Bi Shih +Umang Jain Uwe Kleine-König Uwe Kleine-König Uwe Kleine-König @@ -817,7 +825,9 @@ Valentin Schneider Veera Sundaram Sankaran Veerabhadrarao Badiganti Venkateswara Naralasetty -Vikash Garodia +Vikash Garodia +Vikash Garodia +Vincent Mailhol Vinod Koul Vinod Koul Vinod Koul diff --git a/.pylintrc b/.pylintrc index 30b8ae1659f8a4..89eaf2100eddc7 100644 --- a/.pylintrc +++ b/.pylintrc @@ -1,2 +1,2 @@ [MASTER] -init-hook='import sys; sys.path += ["scripts/lib/kdoc", "scripts/lib/abi"]' +init-hook='import sys; sys.path += ["scripts/lib/kdoc", "scripts/lib/abi", "tools/docs/lib"]' diff --git a/CREDITS b/CREDITS index a687c3c35c4c23..903ea238e64f3c 100644 --- a/CREDITS +++ b/CREDITS @@ -1890,6 +1890,11 @@ S: Reading S: RG6 2NU S: United Kingdom +N: Michael Jamet +E: michael.jamet@intel.com +D: Thunderbolt/USB4 driver maintainer +D: Thunderbolt/USB4 networking driver maintainer + N: Dave Jeffery E: dhjeffery@gmail.com D: SCSI hacks and IBM ServeRAID RAID driver maintenance @@ -3912,6 +3917,12 @@ S: C/ Federico Garcia Lorca 1 10-A S: Sevilla 41005 S: Spain +N: Björn Töpel +E: bjorn@kernel.org +D: AF_XDP +S: Gothenburg +S: Sweden + N: Linus Torvalds E: torvalds@linux-foundation.org D: Original kernel hacker diff --git a/Documentation/.renames.txt b/Documentation/.renames.txt new file mode 100644 index 00000000000000..c0bd5d3dc8b916 --- /dev/null +++ b/Documentation/.renames.txt @@ -0,0 +1,1191 @@ +80211/cfg80211 driver-api/80211/cfg80211 +80211/index driver-api/80211/index +80211/introduction driver-api/80211/introduction +80211/mac80211 driver-api/80211/mac80211 +80211/mac80211-advanced driver-api/80211/mac80211-advanced +EDID/howto admin-guide/edid +PCI/picebus-howto PCI/pciebus-howto +RAS/address-translation admin-guide/RAS/address-translation +RAS/error-decoding admin-guide/RAS/error-decoding +RAS/ras admin-guide/RAS/error-decoding +accelerators/ocxl userspace-api/accelerators/ocxl +admin-guide/gpio/sysfs userspace-api/gpio/sysfs +admin-guide/l1tf admin-guide/hw-vuln/l1tf +admin-guide/media/v4l-with-ir admin-guide/media/remote-controller +admin-guide/ras admin-guide/RAS/main +admin-guide/security-bugs process/security-bugs +aoe/aoe admin-guide/aoe/aoe +aoe/examples admin-guide/aoe/examples +aoe/index admin-guide/aoe/index +aoe/todo admin-guide/aoe/todo +arc/arc arch/arc/arc +arc/features arch/arc/features +arc/index arch/arc/index +arch/x86/resctrl filesystems/resctrl +arm/arm arch/arm/arm +arm/booting arch/arm/booting +arm/cluster-pm-race-avoidance arch/arm/cluster-pm-race-avoidance +arm/features arch/arm/features +arm/firmware arch/arm/firmware +arm/google/chromebook-boot-flow arch/arm/google/chromebook-boot-flow +arm/index arch/arm/index +arm/interrupts arch/arm/interrupts +arm/ixp4xx arch/arm/ixp4xx +arm/kernel_mode_neon arch/arm/kernel_mode_neon +arm/kernel_user_helpers arch/arm/kernel_user_helpers +arm/keystone/knav-qmss arch/arm/keystone/knav-qmss +arm/keystone/overview arch/arm/keystone/overview +arm/marvel arch/arm/marvell +arm/marvell arch/arm/marvell +arm/mem_alignment arch/arm/mem_alignment +arm/memory arch/arm/memory +arm/microchip arch/arm/microchip +arm/netwinder arch/arm/netwinder +arm/nwfpe/index arch/arm/nwfpe/index +arm/nwfpe/netwinder-fpe arch/arm/nwfpe/netwinder-fpe +arm/nwfpe/notes arch/arm/nwfpe/notes +arm/nwfpe/nwfpe arch/arm/nwfpe/nwfpe +arm/nwfpe/todo arch/arm/nwfpe/todo +arm/omap/dss arch/arm/omap/dss +arm/omap/index arch/arm/omap/index +arm/omap/omap arch/arm/omap/omap +arm/omap/omap_pm arch/arm/omap/omap_pm +arm/porting arch/arm/porting +arm/pxa/mfp arch/arm/pxa/mfp +arm/sa1100/assabet arch/arm/sa1100/assabet +arm/sa1100/cerf arch/arm/sa1100/cerf +arm/sa1100/index arch/arm/sa1100/index +arm/sa1100/lart arch/arm/sa1100/lart +arm/sa1100/serial_uart arch/arm/sa1100/serial_uart +arm/samsung/bootloader-interface arch/arm/samsung/bootloader-interface +arm/samsung/gpio arch/arm/samsung/gpio +arm/samsung/index arch/arm/samsung/index +arm/samsung/overview arch/arm/samsung/overview +arm/setup arch/arm/setup +arm/spear/overview arch/arm/spear/overview +arm/sti/overview arch/arm/sti/overview +arm/sti/stih407-overview arch/arm/sti/stih407-overview +arm/sti/stih418-overview arch/arm/sti/stih418-overview +arm/stm32/overview arch/arm/stm32/overview +arm/stm32/stm32-dma-mdma-chaining arch/arm/stm32/stm32-dma-mdma-chaining +arm/stm32/stm32f429-overview arch/arm/stm32/stm32f429-overview +arm/stm32/stm32f746-overview arch/arm/stm32/stm32f746-overview +arm/stm32/stm32f769-overview arch/arm/stm32/stm32f769-overview +arm/stm32/stm32h743-overview arch/arm/stm32/stm32h743-overview +arm/stm32/stm32h750-overview arch/arm/stm32/stm32h750-overview +arm/stm32/stm32mp13-overview arch/arm/stm32/stm32mp13-overview +arm/stm32/stm32mp151-overview arch/arm/stm32/stm32mp151-overview +arm/stm32/stm32mp157-overview arch/arm/stm32/stm32mp157-overview +arm/sunxi arch/arm/sunxi +arm/sunxi/clocks arch/arm/sunxi/clocks +arm/swp_emulation arch/arm/swp_emulation +arm/tcm arch/arm/tcm +arm/uefi arch/arm/uefi +arm/vfp/release-notes arch/arm/vfp/release-notes +arm/vlocks arch/arm/vlocks +arm64/acpi_object_usage arch/arm64/acpi_object_usage +arm64/amu arch/arm64/amu +arm64/arm-acpi arch/arm64/arm-acpi +arm64/asymmetric-32bit arch/arm64/asymmetric-32bit +arm64/booting arch/arm64/booting +arm64/cpu-feature-registers arch/arm64/cpu-feature-registers +arm64/elf_hwcaps arch/arm64/elf_hwcaps +arm64/features arch/arm64/features +arm64/hugetlbpage arch/arm64/hugetlbpage +arm64/index arch/arm64/index +arm64/legacy_instructions arch/arm64/legacy_instructions +arm64/memory arch/arm64/memory +arm64/memory-tagging-extension arch/arm64/memory-tagging-extension +arm64/perf arch/arm64/perf +arm64/pointer-authentication arch/arm64/pointer-authentication +arm64/silicon-errata arch/arm64/silicon-errata +arm64/sme arch/arm64/sme +arm64/sve arch/arm64/sve +arm64/tagged-address-abi arch/arm64/tagged-address-abi +arm64/tagged-pointers arch/arm64/tagged-pointers +asm-annotations core-api/asm-annotations +auxdisplay/lcd-panel-cgram admin-guide/lcd-panel-cgram +backlight/lp855x-driver driver-api/backlight/lp855x-driver +blockdev/drbd/data-structure-v9 admin-guide/blockdev/drbd/data-structure-v9 +blockdev/drbd/figures admin-guide/blockdev/drbd/figures +blockdev/drbd/index admin-guide/blockdev/drbd/index +blockdev/floppy admin-guide/blockdev/floppy +blockdev/index admin-guide/blockdev/index +blockdev/nbd admin-guide/blockdev/nbd +blockdev/paride admin-guide/blockdev/paride +blockdev/ramdisk admin-guide/blockdev/ramdisk +blockdev/zram admin-guide/blockdev/zram +bpf/README bpf/index +bpf/bpf_lsm bpf/prog_lsm +bpf/instruction-set bpf/standardization/instruction-set +bpf/libbpf/libbpf bpf/libbpf/index +bpf/standardization/linux-notes bpf/linux-notes +bus-devices/ti-gpmc driver-api/memory-devices/ti-gpmc +cgroup-v1/blkio-controller admin-guide/cgroup-v1/blkio-controller +cgroup-v1/cgroups admin-guide/cgroup-v1/cgroups +cgroup-v1/cpuacct admin-guide/cgroup-v1/cpuacct +cgroup-v1/cpusets admin-guide/cgroup-v1/cpusets +cgroup-v1/devices admin-guide/cgroup-v1/devices +cgroup-v1/freezer-subsystem admin-guide/cgroup-v1/freezer-subsystem +cgroup-v1/hugetlb admin-guide/cgroup-v1/hugetlb +cgroup-v1/index admin-guide/cgroup-v1/index +cgroup-v1/memcg_test admin-guide/cgroup-v1/memcg_test +cgroup-v1/memory admin-guide/cgroup-v1/memory +cgroup-v1/net_cls admin-guide/cgroup-v1/net_cls +cgroup-v1/net_prio admin-guide/cgroup-v1/net_prio +cgroup-v1/pids admin-guide/cgroup-v1/pids +cgroup-v1/rdma admin-guide/cgroup-v1/rdma +cma/debugfs admin-guide/mm/cma_debugfs +connector/connector driver-api/connector +console/console driver-api/console +core-api/gcc-plugins kbuild/gcc-plugins +core-api/ioctl driver-api/ioctl +core-api/memory-hotplug-notifier core-api/memory-hotplug +dev-tools/gdb-kernel-debugging process/debugging/gdb-kernel-debugging +dev-tools/kgdb process/debugging/kgdb +dev-tools/tools dev-tools/index +development-process/1.Intro process/1.Intro +development-process/2.Process process/2.Process +development-process/3.Early-stage process/3.Early-stage +development-process/4.Coding process/4.Coding +development-process/5.Posting process/5.Posting +development-process/6.Followthrough process/6.Followthrough +development-process/7.AdvancedTopics process/7.AdvancedTopics +development-process/8.Conclusion process/8.Conclusion +development-process/development-process process/development-process +development-process/index process/index +device-mapper/cache admin-guide/device-mapper/cache +device-mapper/cache-policies admin-guide/device-mapper/cache-policies +device-mapper/delay admin-guide/device-mapper/delay +device-mapper/dm-crypt admin-guide/device-mapper/dm-crypt +device-mapper/dm-flakey admin-guide/device-mapper/dm-flakey +device-mapper/dm-init admin-guide/device-mapper/dm-init +device-mapper/dm-integrity admin-guide/device-mapper/dm-integrity +device-mapper/dm-io admin-guide/device-mapper/dm-io +device-mapper/dm-log admin-guide/device-mapper/dm-log +device-mapper/dm-queue-length admin-guide/device-mapper/dm-queue-length +device-mapper/dm-raid admin-guide/device-mapper/dm-raid +device-mapper/dm-service-time admin-guide/device-mapper/dm-service-time +device-mapper/dm-uevent admin-guide/device-mapper/dm-uevent +device-mapper/dm-zoned admin-guide/device-mapper/dm-zoned +device-mapper/era admin-guide/device-mapper/era +device-mapper/index admin-guide/device-mapper/index +device-mapper/kcopyd admin-guide/device-mapper/kcopyd +device-mapper/linear admin-guide/device-mapper/linear +device-mapper/log-writes admin-guide/device-mapper/log-writes +device-mapper/persistent-data admin-guide/device-mapper/persistent-data +device-mapper/snapshot admin-guide/device-mapper/snapshot +device-mapper/statistics admin-guide/device-mapper/statistics +device-mapper/striped admin-guide/device-mapper/striped +device-mapper/switch admin-guide/device-mapper/switch +device-mapper/thin-provisioning admin-guide/device-mapper/thin-provisioning +device-mapper/unstriped admin-guide/device-mapper/unstriped +device-mapper/verity admin-guide/device-mapper/verity +device-mapper/writecache admin-guide/device-mapper/writecache +device-mapper/zero admin-guide/device-mapper/zero +devicetree/writing-schema devicetree/bindings/writing-schema +driver-api/bt8xxgpio driver-api/gpio/bt8xxgpio +driver-api/cxl/access-coordinates driver-api/cxl/linux/access-coordinates +driver-api/cxl/memory-devices driver-api/cxl/theory-of-operation +driver-api/dcdbas userspace-api/dcdbas +driver-api/dell_rbu admin-guide/dell_rbu +driver-api/edid admin-guide/edid +driver-api/gpio driver-api/gpio/index +driver-api/hte/tegra194-hte driver-api/hte/tegra-hte +driver-api/isapnp userspace-api/isapnp +driver-api/media/drivers/v4l-drivers/zoran driver-api/media/drivers/zoran +driver-api/mtd/intel-spi driver-api/mtd/spi-intel +driver-api/pci driver-api/pci/pci +driver-api/pinctl driver-api/pin-control +driver-api/rapidio admin-guide/rapidio +driver-api/serial/moxa-smartio driver-api/tty/moxa-smartio +driver-api/serial/n_gsm driver-api/tty/n_gsm +driver-api/serial/tty driver-api/tty/tty_ldisc +driver-api/thermal/intel_powerclamp admin-guide/thermal/intel_powerclamp +driver-api/usb driver-api/usb/usb +driver-model/binding driver-api/driver-model/binding +driver-model/bus driver-api/driver-model/bus +driver-model/design-patterns driver-api/driver-model/design-patterns +driver-model/device driver-api/driver-model/device +driver-model/devres driver-api/driver-model/devres +driver-model/driver driver-api/driver-model/driver +driver-model/index driver-api/driver-model/index +driver-model/overview driver-api/driver-model/overview +driver-model/platform driver-api/driver-model/platform +driver-model/porting driver-api/driver-model/porting +early-userspace/buffer-format driver-api/early-userspace/buffer-format +early-userspace/early_userspace_support driver-api/early-userspace/early_userspace_support +early-userspace/index driver-api/early-userspace/index +errseq core-api/errseq +filesystems/binderfs admin-guide/binderfs +filesystems/cifs/cifsd filesystems/smb/ksmbd +filesystems/cifs/cifsroot filesystems/smb/cifsroot +filesystems/cifs/index filesystems/smb/index +filesystems/cifs/ksmbd filesystems/smb/ksmbd +filesystems/ext4/ext4 admin-guide/ext4 +filesystems/ext4/ondisk/about filesystems/ext4/about +filesystems/ext4/ondisk/allocators filesystems/ext4/allocators +filesystems/ext4/ondisk/attributes filesystems/ext4/attributes +filesystems/ext4/ondisk/bigalloc filesystems/ext4/bigalloc +filesystems/ext4/ondisk/bitmaps filesystems/ext4/bitmaps +filesystems/ext4/ondisk/blockgroup filesystems/ext4/blockgroup +filesystems/ext4/ondisk/blockmap filesystems/ext4/blockmap +filesystems/ext4/ondisk/blocks filesystems/ext4/blocks +filesystems/ext4/ondisk/checksums filesystems/ext4/checksums +filesystems/ext4/ondisk/directory filesystems/ext4/directory +filesystems/ext4/ondisk/dynamic filesystems/ext4/dynamic +filesystems/ext4/ondisk/eainode filesystems/ext4/eainode +filesystems/ext4/ondisk/globals filesystems/ext4/globals +filesystems/ext4/ondisk/group_descr filesystems/ext4/group_descr +filesystems/ext4/ondisk/ifork filesystems/ext4/ifork +filesystems/ext4/ondisk/inlinedata filesystems/ext4/inlinedata +filesystems/ext4/ondisk/inodes filesystems/ext4/inodes +filesystems/ext4/ondisk/journal filesystems/ext4/journal +filesystems/ext4/ondisk/mmp filesystems/ext4/mmp +filesystems/ext4/ondisk/overview filesystems/ext4/overview +filesystems/ext4/ondisk/special_inodes filesystems/ext4/special_inodes +filesystems/ext4/ondisk/super filesystems/ext4/super +filesystems/sysfs-pci PCI/sysfs-pci +filesystems/sysfs-tagging networking/sysfs-tagging +filesystems/xfs-delayed-logging-design filesystems/xfs/xfs-delayed-logging-design +filesystems/xfs-maintainer-entry-profile filesystems/xfs/xfs-maintainer-entry-profile +filesystems/xfs-online-fsck-design filesystems/xfs/xfs-online-fsck-design +filesystems/xfs-self-describing-metadata filesystems/xfs/xfs-self-describing-metadata +gpio/index admin-guide/gpio/index +gpio/sysfs userspace-api/gpio/sysfs +gpu/amdgpu gpu/amdgpu/index +hte/hte driver-api/hte/hte +hte/index driver-api/hte/index +hte/tegra194-hte driver-api/hte/tegra-hte +input/alps input/devices/alps +input/amijoy input/devices/amijoy +input/appletouch input/devices/appletouch +input/atarikbd input/devices/atarikbd +input/bcm5974 input/devices/bcm5974 +input/cma3000_d0x input/devices/cma3000_d0x +input/cs461x input/devices/cs461x +input/edt-ft5x06 input/devices/edt-ft5x06 +input/elantech input/devices/elantech +input/iforce-protocol input/devices/iforce-protocol +input/joystick input/joydev/joystick +input/joystick-api input/joydev/joystick-api +input/joystick-parport input/devices/joystick-parport +input/ntrig input/devices/ntrig +input/rotary-encoder input/devices/rotary-encoder +input/sentelic input/devices/sentelic +input/walkera0701 input/devices/walkera0701 +input/xpad input/devices/xpad +input/yealink input/devices/yealink +interconnect/interconnect driver-api/interconnect +ioctl/botching-up-ioctls process/botching-up-ioctls +ioctl/cdrom userspace-api/ioctl/cdrom +ioctl/hdio userspace-api/ioctl/hdio +ioctl/index userspace-api/ioctl/index +ioctl/ioctl-decoding userspace-api/ioctl/ioctl-decoding +ioctl/ioctl-number userspace-api/ioctl/ioctl-number +kbuild/namespaces core-api/symbol-namespaces +kdump/index admin-guide/kdump/index +kdump/kdump admin-guide/kdump/kdump +kdump/vmcoreinfo admin-guide/kdump/vmcoreinfo +kernel-documentation doc-guide/kernel-doc +laptops/asus-laptop admin-guide/laptops/asus-laptop +laptops/disk-shock-protection admin-guide/laptops/disk-shock-protection +laptops/index admin-guide/laptops/index +laptops/laptop-mode admin-guide/laptops/laptop-mode +laptops/lg-laptop admin-guide/laptops/lg-laptop +laptops/sony-laptop admin-guide/laptops/sony-laptop +laptops/sonypi admin-guide/laptops/sonypi +laptops/thinkpad-acpi admin-guide/laptops/thinkpad-acpi +laptops/toshiba_haps admin-guide/laptops/toshiba_haps +loongarch/booting arch/loongarch/booting +loongarch/features arch/loongarch/features +loongarch/index arch/loongarch/index +loongarch/introduction arch/loongarch/introduction +loongarch/irq-chip-model arch/loongarch/irq-chip-model +m68k/buddha-driver arch/m68k/buddha-driver +m68k/features arch/m68k/features +m68k/index arch/m68k/index +m68k/kernel-options arch/m68k/kernel-options +md/index driver-api/md/index +md/md-cluster driver-api/md/md-cluster +md/raid5-cache driver-api/md/raid5-cache +md/raid5-ppl driver-api/md/raid5-ppl +media/dvb-drivers/avermedia admin-guide/media/avermedia +media/dvb-drivers/bt8xx admin-guide/media/bt8xx +media/dvb-drivers/ci admin-guide/media/ci +media/dvb-drivers/contributors driver-api/media/drivers/contributors +media/dvb-drivers/dvb-usb driver-api/media/drivers/dvb-usb +media/dvb-drivers/faq admin-guide/media/faq +media/dvb-drivers/frontends driver-api/media/drivers/frontends +media/dvb-drivers/index driver-api/media/drivers/index +media/dvb-drivers/lmedm04 admin-guide/media/lmedm04 +media/dvb-drivers/opera-firmware admin-guide/media/opera-firmware +media/dvb-drivers/technisat admin-guide/media/technisat +media/dvb-drivers/ttusb-dec admin-guide/media/ttusb-dec +media/intro userspace-api/media/intro +media/kapi/cec-core driver-api/media/cec-core +media/kapi/dtv-ca driver-api/media/dtv-ca +media/kapi/dtv-common driver-api/media/dtv-common +media/kapi/dtv-core driver-api/media/dtv-core +media/kapi/dtv-demux driver-api/media/dtv-demux +media/kapi/dtv-frontend driver-api/media/dtv-frontend +media/kapi/dtv-net driver-api/media/dtv-net +media/kapi/mc-core driver-api/media/mc-core +media/kapi/rc-core driver-api/media/rc-core +media/kapi/v4l2-async driver-api/media/v4l2-async +media/kapi/v4l2-common driver-api/media/v4l2-common +media/kapi/v4l2-controls driver-api/media/v4l2-controls +media/kapi/v4l2-core driver-api/media/v4l2-core +media/kapi/v4l2-dev driver-api/media/v4l2-dev +media/kapi/v4l2-device driver-api/media/v4l2-device +media/kapi/v4l2-dv-timings driver-api/media/v4l2-dv-timings +media/kapi/v4l2-event driver-api/media/v4l2-event +media/kapi/v4l2-fh driver-api/media/v4l2-fh +media/kapi/v4l2-flash-led-class driver-api/media/v4l2-flash-led-class +media/kapi/v4l2-fwnode driver-api/media/v4l2-fwnode +media/kapi/v4l2-intro driver-api/media/v4l2-intro +media/kapi/v4l2-mc driver-api/media/v4l2-mc +media/kapi/v4l2-mediabus driver-api/media/v4l2-mediabus +media/kapi/v4l2-mem2mem driver-api/media/v4l2-mem2mem +media/kapi/v4l2-rect driver-api/media/v4l2-rect +media/kapi/v4l2-subdev driver-api/media/v4l2-subdev +media/kapi/v4l2-tuner driver-api/media/v4l2-tuner +media/kapi/v4l2-tveeprom driver-api/media/v4l2-tveeprom +media/kapi/v4l2-videobuf2 driver-api/media/v4l2-videobuf2 +media/media_kapi driver-api/media/index +media/media_uapi userspace-api/media/index +media/uapi/cec/cec-api userspace-api/media/cec/cec-api +media/uapi/cec/cec-func-close userspace-api/media/cec/cec-func-close +media/uapi/cec/cec-func-ioctl userspace-api/media/cec/cec-func-ioctl +media/uapi/cec/cec-func-open userspace-api/media/cec/cec-func-open +media/uapi/cec/cec-func-poll userspace-api/media/cec/cec-func-poll +media/uapi/cec/cec-funcs userspace-api/media/cec/cec-funcs +media/uapi/cec/cec-header userspace-api/media/cec/cec-header +media/uapi/cec/cec-intro userspace-api/media/cec/cec-intro +media/uapi/cec/cec-ioc-adap-g-caps userspace-api/media/cec/cec-ioc-adap-g-caps +media/uapi/cec/cec-ioc-adap-g-conn-info userspace-api/media/cec/cec-ioc-adap-g-conn-info +media/uapi/cec/cec-ioc-adap-g-log-addrs userspace-api/media/cec/cec-ioc-adap-g-log-addrs +media/uapi/cec/cec-ioc-adap-g-phys-addr userspace-api/media/cec/cec-ioc-adap-g-phys-addr +media/uapi/cec/cec-ioc-dqevent userspace-api/media/cec/cec-ioc-dqevent +media/uapi/cec/cec-ioc-g-mode userspace-api/media/cec/cec-ioc-g-mode +media/uapi/cec/cec-ioc-receive userspace-api/media/cec/cec-ioc-receive +media/uapi/cec/cec-pin-error-inj userspace-api/media/cec/cec-pin-error-inj +media/uapi/dvb/ca userspace-api/media/dvb/ca +media/uapi/dvb/ca-fclose userspace-api/media/dvb/ca-fclose +media/uapi/dvb/ca-fopen userspace-api/media/dvb/ca-fopen +media/uapi/dvb/ca-get-cap userspace-api/media/dvb/ca-get-cap +media/uapi/dvb/ca-get-descr-info userspace-api/media/dvb/ca-get-descr-info +media/uapi/dvb/ca-get-msg userspace-api/media/dvb/ca-get-msg +media/uapi/dvb/ca-get-slot-info userspace-api/media/dvb/ca-get-slot-info +media/uapi/dvb/ca-reset userspace-api/media/dvb/ca-reset +media/uapi/dvb/ca-send-msg userspace-api/media/dvb/ca-send-msg +media/uapi/dvb/ca-set-descr userspace-api/media/dvb/ca-set-descr +media/uapi/dvb/ca_data_types userspace-api/media/dvb/ca_data_types +media/uapi/dvb/ca_function_calls userspace-api/media/dvb/ca_function_calls +media/uapi/dvb/ca_high_level userspace-api/media/dvb/ca_high_level +media/uapi/dvb/demux userspace-api/media/dvb/demux +media/uapi/dvb/dmx-add-pid userspace-api/media/dvb/dmx-add-pid +media/uapi/dvb/dmx-expbuf userspace-api/media/dvb/dmx-expbuf +media/uapi/dvb/dmx-fclose userspace-api/media/dvb/dmx-fclose +media/uapi/dvb/dmx-fopen userspace-api/media/dvb/dmx-fopen +media/uapi/dvb/dmx-fread userspace-api/media/dvb/dmx-fread +media/uapi/dvb/dmx-fwrite userspace-api/media/dvb/dmx-fwrite +media/uapi/dvb/dmx-get-pes-pids userspace-api/media/dvb/dmx-get-pes-pids +media/uapi/dvb/dmx-get-stc userspace-api/media/dvb/dmx-get-stc +media/uapi/dvb/dmx-mmap userspace-api/media/dvb/dmx-mmap +media/uapi/dvb/dmx-munmap userspace-api/media/dvb/dmx-munmap +media/uapi/dvb/dmx-qbuf userspace-api/media/dvb/dmx-qbuf +media/uapi/dvb/dmx-querybuf userspace-api/media/dvb/dmx-querybuf +media/uapi/dvb/dmx-remove-pid userspace-api/media/dvb/dmx-remove-pid +media/uapi/dvb/dmx-reqbufs userspace-api/media/dvb/dmx-reqbufs +media/uapi/dvb/dmx-set-buffer-size userspace-api/media/dvb/dmx-set-buffer-size +media/uapi/dvb/dmx-set-filter userspace-api/media/dvb/dmx-set-filter +media/uapi/dvb/dmx-set-pes-filter userspace-api/media/dvb/dmx-set-pes-filter +media/uapi/dvb/dmx-start userspace-api/media/dvb/dmx-start +media/uapi/dvb/dmx-stop userspace-api/media/dvb/dmx-stop +media/uapi/dvb/dmx_fcalls userspace-api/media/dvb/dmx_fcalls +media/uapi/dvb/dmx_types userspace-api/media/dvb/dmx_types +media/uapi/dvb/dvb-fe-read-status userspace-api/media/dvb/dvb-fe-read-status +media/uapi/dvb/dvb-frontend-event userspace-api/media/dvb/dvb-frontend-event +media/uapi/dvb/dvb-frontend-parameters userspace-api/media/dvb/dvb-frontend-parameters +media/uapi/dvb/dvbapi userspace-api/media/dvb/dvbapi +media/uapi/dvb/dvbproperty userspace-api/media/dvb/dvbproperty +media/uapi/dvb/examples userspace-api/media/dvb/examples +media/uapi/dvb/fe-bandwidth-t userspace-api/media/dvb/fe-bandwidth-t +media/uapi/dvb/fe-diseqc-recv-slave-reply userspace-api/media/dvb/fe-diseqc-recv-slave-reply +media/uapi/dvb/fe-diseqc-reset-overload userspace-api/media/dvb/fe-diseqc-reset-overload +media/uapi/dvb/fe-diseqc-send-burst userspace-api/media/dvb/fe-diseqc-send-burst +media/uapi/dvb/fe-diseqc-send-master-cmd userspace-api/media/dvb/fe-diseqc-send-master-cmd +media/uapi/dvb/fe-dishnetwork-send-legacy-cmd userspace-api/media/dvb/fe-dishnetwork-send-legacy-cmd +media/uapi/dvb/fe-enable-high-lnb-voltage userspace-api/media/dvb/fe-enable-high-lnb-voltage +media/uapi/dvb/fe-get-event userspace-api/media/dvb/fe-get-event +media/uapi/dvb/fe-get-frontend userspace-api/media/dvb/fe-get-frontend +media/uapi/dvb/fe-get-info userspace-api/media/dvb/fe-get-info +media/uapi/dvb/fe-get-property userspace-api/media/dvb/fe-get-property +media/uapi/dvb/fe-read-ber userspace-api/media/dvb/fe-read-ber +media/uapi/dvb/fe-read-signal-strength userspace-api/media/dvb/fe-read-signal-strength +media/uapi/dvb/fe-read-snr userspace-api/media/dvb/fe-read-snr +media/uapi/dvb/fe-read-status userspace-api/media/dvb/fe-read-status +media/uapi/dvb/fe-read-uncorrected-blocks userspace-api/media/dvb/fe-read-uncorrected-blocks +media/uapi/dvb/fe-set-frontend userspace-api/media/dvb/fe-set-frontend +media/uapi/dvb/fe-set-frontend-tune-mode userspace-api/media/dvb/fe-set-frontend-tune-mode +media/uapi/dvb/fe-set-tone userspace-api/media/dvb/fe-set-tone +media/uapi/dvb/fe-set-voltage userspace-api/media/dvb/fe-set-voltage +media/uapi/dvb/fe-type-t userspace-api/media/dvb/fe-type-t +media/uapi/dvb/fe_property_parameters userspace-api/media/dvb/fe_property_parameters +media/uapi/dvb/frontend userspace-api/media/dvb/frontend +media/uapi/dvb/frontend-header userspace-api/media/dvb/frontend-header +media/uapi/dvb/frontend-property-cable-systems userspace-api/media/dvb/frontend-property-cable-systems +media/uapi/dvb/frontend-property-satellite-systems userspace-api/media/dvb/frontend-property-satellite-systems +media/uapi/dvb/frontend-property-terrestrial-systems userspace-api/media/dvb/frontend-property-terrestrial-systems +media/uapi/dvb/frontend-stat-properties userspace-api/media/dvb/frontend-stat-properties +media/uapi/dvb/frontend_f_close userspace-api/media/dvb/frontend_f_close +media/uapi/dvb/frontend_f_open userspace-api/media/dvb/frontend_f_open +media/uapi/dvb/frontend_fcalls userspace-api/media/dvb/frontend_fcalls +media/uapi/dvb/frontend_legacy_api userspace-api/media/dvb/frontend_legacy_api +media/uapi/dvb/frontend_legacy_dvbv3_api userspace-api/media/dvb/frontend_legacy_dvbv3_api +media/uapi/dvb/headers userspace-api/media/dvb/headers +media/uapi/dvb/intro userspace-api/media/dvb/intro +media/uapi/dvb/legacy_dvb_apis userspace-api/media/dvb/legacy_dvb_apis +media/uapi/dvb/net userspace-api/media/dvb/net +media/uapi/dvb/net-add-if userspace-api/media/dvb/net-add-if +media/uapi/dvb/net-get-if userspace-api/media/dvb/net-get-if +media/uapi/dvb/net-remove-if userspace-api/media/dvb/net-remove-if +media/uapi/dvb/net-types userspace-api/media/dvb/net-types +media/uapi/dvb/query-dvb-frontend-info userspace-api/media/dvb/query-dvb-frontend-info +media/uapi/fdl-appendix userspace-api/media/fdl-appendix +media/uapi/gen-errors userspace-api/media/gen-errors +media/uapi/mediactl/media-controller userspace-api/media/mediactl/media-controller +media/uapi/mediactl/media-controller-intro userspace-api/media/mediactl/media-controller-intro +media/uapi/mediactl/media-controller-model userspace-api/media/mediactl/media-controller-model +media/uapi/mediactl/media-func-close userspace-api/media/mediactl/media-func-close +media/uapi/mediactl/media-func-ioctl userspace-api/media/mediactl/media-func-ioctl +media/uapi/mediactl/media-func-open userspace-api/media/mediactl/media-func-open +media/uapi/mediactl/media-funcs userspace-api/media/mediactl/media-funcs +media/uapi/mediactl/media-header userspace-api/media/mediactl/media-header +media/uapi/mediactl/media-ioc-device-info userspace-api/media/mediactl/media-ioc-device-info +media/uapi/mediactl/media-ioc-enum-entities userspace-api/media/mediactl/media-ioc-enum-entities +media/uapi/mediactl/media-ioc-enum-links userspace-api/media/mediactl/media-ioc-enum-links +media/uapi/mediactl/media-ioc-g-topology userspace-api/media/mediactl/media-ioc-g-topology +media/uapi/mediactl/media-ioc-request-alloc userspace-api/media/mediactl/media-ioc-request-alloc +media/uapi/mediactl/media-ioc-setup-link userspace-api/media/mediactl/media-ioc-setup-link +media/uapi/mediactl/media-request-ioc-queue userspace-api/media/mediactl/media-request-ioc-queue +media/uapi/mediactl/media-request-ioc-reinit userspace-api/media/mediactl/media-request-ioc-reinit +media/uapi/mediactl/media-types userspace-api/media/mediactl/media-types +media/uapi/mediactl/request-api userspace-api/media/mediactl/request-api +media/uapi/mediactl/request-func-close userspace-api/media/mediactl/request-func-close +media/uapi/mediactl/request-func-ioctl userspace-api/media/mediactl/request-func-ioctl +media/uapi/mediactl/request-func-poll userspace-api/media/mediactl/request-func-poll +media/uapi/rc/keytable.c userspace-api/media/rc/keytable.c +media/uapi/rc/lirc-dev userspace-api/media/rc/lirc-dev +media/uapi/rc/lirc-dev-intro userspace-api/media/rc/lirc-dev-intro +media/uapi/rc/lirc-func userspace-api/media/rc/lirc-func +media/uapi/rc/lirc-get-features userspace-api/media/rc/lirc-get-features +media/uapi/rc/lirc-get-rec-mode userspace-api/media/rc/lirc-get-rec-mode +media/uapi/rc/lirc-get-rec-resolution userspace-api/media/rc/lirc-get-rec-resolution +media/uapi/rc/lirc-get-send-mode userspace-api/media/rc/lirc-get-send-mode +media/uapi/rc/lirc-get-timeout userspace-api/media/rc/lirc-get-timeout +media/uapi/rc/lirc-header userspace-api/media/rc/lirc-header +media/uapi/rc/lirc-read userspace-api/media/rc/lirc-read +media/uapi/rc/lirc-set-measure-carrier-mode userspace-api/media/rc/lirc-set-measure-carrier-mode +media/uapi/rc/lirc-set-rec-carrier userspace-api/media/rc/lirc-set-rec-carrier +media/uapi/rc/lirc-set-rec-carrier-range userspace-api/media/rc/lirc-set-rec-carrier-range +media/uapi/rc/lirc-set-rec-timeout userspace-api/media/rc/lirc-set-rec-timeout +media/uapi/rc/lirc-set-send-carrier userspace-api/media/rc/lirc-set-send-carrier +media/uapi/rc/lirc-set-send-duty-cycle userspace-api/media/rc/lirc-set-send-duty-cycle +media/uapi/rc/lirc-set-transmitter-mask userspace-api/media/rc/lirc-set-transmitter-mask +media/uapi/rc/lirc-set-wideband-receiver userspace-api/media/rc/lirc-set-wideband-receiver +media/uapi/rc/lirc-write userspace-api/media/rc/lirc-write +media/uapi/rc/rc-intro userspace-api/media/rc/rc-intro +media/uapi/rc/rc-protos userspace-api/media/rc/rc-protos +media/uapi/rc/rc-sysfs-nodes userspace-api/media/rc/rc-sysfs-nodes +media/uapi/rc/rc-table-change userspace-api/media/rc/rc-table-change +media/uapi/rc/rc-tables userspace-api/media/rc/rc-tables +media/uapi/rc/remote_controllers userspace-api/media/rc/remote_controllers +media/uapi/v4l/app-pri userspace-api/media/v4l/app-pri +media/uapi/v4l/audio userspace-api/media/v4l/audio +media/uapi/v4l/biblio userspace-api/media/v4l/biblio +media/uapi/v4l/buffer userspace-api/media/v4l/buffer +media/uapi/v4l/capture-example userspace-api/media/v4l/capture-example +media/uapi/v4l/capture.c userspace-api/media/v4l/capture.c +media/uapi/v4l/colorspaces userspace-api/media/v4l/colorspaces +media/uapi/v4l/colorspaces-defs userspace-api/media/v4l/colorspaces-defs +media/uapi/v4l/colorspaces-details userspace-api/media/v4l/colorspaces-details +media/uapi/v4l/common userspace-api/media/v4l/common +media/uapi/v4l/common-defs userspace-api/media/v4l/common-defs +media/uapi/v4l/compat userspace-api/media/v4l/compat +media/uapi/v4l/control userspace-api/media/v4l/control +media/uapi/v4l/crop userspace-api/media/v4l/crop +media/uapi/v4l/depth-formats userspace-api/media/v4l/depth-formats +media/uapi/v4l/dev-capture userspace-api/media/v4l/dev-capture +media/uapi/v4l/dev-codec userspace-api/media/v4l/dev-mem2mem +media/uapi/v4l/dev-decoder userspace-api/media/v4l/dev-decoder +media/uapi/v4l/dev-event userspace-api/media/v4l/dev-event +media/uapi/v4l/dev-mem2mem userspace-api/media/v4l/dev-mem2mem +media/uapi/v4l/dev-meta userspace-api/media/v4l/dev-meta +media/uapi/v4l/dev-osd userspace-api/media/v4l/dev-osd +media/uapi/v4l/dev-output userspace-api/media/v4l/dev-output +media/uapi/v4l/dev-overlay userspace-api/media/v4l/dev-overlay +media/uapi/v4l/dev-radio userspace-api/media/v4l/dev-radio +media/uapi/v4l/dev-raw-vbi userspace-api/media/v4l/dev-raw-vbi +media/uapi/v4l/dev-rds userspace-api/media/v4l/dev-rds +media/uapi/v4l/dev-sdr userspace-api/media/v4l/dev-sdr +media/uapi/v4l/dev-sliced-vbi userspace-api/media/v4l/dev-sliced-vbi +media/uapi/v4l/dev-stateless-decoder userspace-api/media/v4l/dev-stateless-decoder +media/uapi/v4l/dev-subdev userspace-api/media/v4l/dev-subdev +media/uapi/v4l/dev-touch userspace-api/media/v4l/dev-touch +media/uapi/v4l/devices userspace-api/media/v4l/devices +media/uapi/v4l/diff-v4l userspace-api/media/v4l/diff-v4l +media/uapi/v4l/dmabuf userspace-api/media/v4l/dmabuf +media/uapi/v4l/dv-timings userspace-api/media/v4l/dv-timings +media/uapi/v4l/ext-ctrls-camera userspace-api/media/v4l/ext-ctrls-camera +media/uapi/v4l/ext-ctrls-codec userspace-api/media/v4l/ext-ctrls-codec +media/uapi/v4l/ext-ctrls-detect userspace-api/media/v4l/ext-ctrls-detect +media/uapi/v4l/ext-ctrls-dv userspace-api/media/v4l/ext-ctrls-dv +media/uapi/v4l/ext-ctrls-flash userspace-api/media/v4l/ext-ctrls-flash +media/uapi/v4l/ext-ctrls-fm-rx userspace-api/media/v4l/ext-ctrls-fm-rx +media/uapi/v4l/ext-ctrls-fm-tx userspace-api/media/v4l/ext-ctrls-fm-tx +media/uapi/v4l/ext-ctrls-image-process userspace-api/media/v4l/ext-ctrls-image-process +media/uapi/v4l/ext-ctrls-image-source userspace-api/media/v4l/ext-ctrls-image-source +media/uapi/v4l/ext-ctrls-jpeg userspace-api/media/v4l/ext-ctrls-jpeg +media/uapi/v4l/ext-ctrls-rf-tuner userspace-api/media/v4l/ext-ctrls-rf-tuner +media/uapi/v4l/extended-controls userspace-api/media/v4l/extended-controls +media/uapi/v4l/field-order userspace-api/media/v4l/field-order +media/uapi/v4l/format userspace-api/media/v4l/format +media/uapi/v4l/func-close userspace-api/media/v4l/func-close +media/uapi/v4l/func-ioctl userspace-api/media/v4l/func-ioctl +media/uapi/v4l/func-mmap userspace-api/media/v4l/func-mmap +media/uapi/v4l/func-munmap userspace-api/media/v4l/func-munmap +media/uapi/v4l/func-open userspace-api/media/v4l/func-open +media/uapi/v4l/func-poll userspace-api/media/v4l/func-poll +media/uapi/v4l/func-read userspace-api/media/v4l/func-read +media/uapi/v4l/func-select userspace-api/media/v4l/func-select +media/uapi/v4l/func-write userspace-api/media/v4l/func-write +media/uapi/v4l/hist-v4l2 userspace-api/media/v4l/hist-v4l2 +media/uapi/v4l/hsv-formats userspace-api/media/v4l/hsv-formats +media/uapi/v4l/io userspace-api/media/v4l/io +media/uapi/v4l/libv4l userspace-api/media/v4l/libv4l +media/uapi/v4l/libv4l-introduction userspace-api/media/v4l/libv4l-introduction +media/uapi/v4l/meta-formats userspace-api/media/v4l/meta-formats +media/uapi/v4l/mmap userspace-api/media/v4l/mmap +media/uapi/v4l/open userspace-api/media/v4l/open +media/uapi/v4l/pixfmt userspace-api/media/v4l/pixfmt +media/uapi/v4l/pixfmt-002 userspace-api/media/v4l/pixfmt-v4l2 +media/uapi/v4l/pixfmt-003 userspace-api/media/v4l/pixfmt-v4l2-mplane +media/uapi/v4l/pixfmt-004 userspace-api/media/v4l/pixfmt-intro +media/uapi/v4l/pixfmt-006 userspace-api/media/v4l/colorspaces-defs +media/uapi/v4l/pixfmt-007 userspace-api/media/v4l/colorspaces-details +media/uapi/v4l/pixfmt-013 userspace-api/media/v4l/pixfmt-compressed +media/uapi/v4l/pixfmt-bayer userspace-api/media/v4l/pixfmt-bayer +media/uapi/v4l/pixfmt-cnf4 userspace-api/media/v4l/pixfmt-cnf4 +media/uapi/v4l/pixfmt-compressed userspace-api/media/v4l/pixfmt-compressed +media/uapi/v4l/pixfmt-indexed userspace-api/media/v4l/pixfmt-indexed +media/uapi/v4l/pixfmt-intro userspace-api/media/v4l/pixfmt-intro +media/uapi/v4l/pixfmt-inzi userspace-api/media/v4l/pixfmt-inzi +media/uapi/v4l/pixfmt-m420 userspace-api/media/v4l/pixfmt-m420 +media/uapi/v4l/pixfmt-meta-d4xx userspace-api/media/v4l/metafmt-d4xx +media/uapi/v4l/pixfmt-meta-intel-ipu3 userspace-api/media/v4l/metafmt-intel-ipu3 +media/uapi/v4l/pixfmt-meta-uvc userspace-api/media/v4l/metafmt-uvc +media/uapi/v4l/pixfmt-meta-vivid userspace-api/media/v4l/metafmt-vivid +media/uapi/v4l/pixfmt-meta-vsp1-hgo userspace-api/media/v4l/metafmt-vsp1-hgo +media/uapi/v4l/pixfmt-meta-vsp1-hgt userspace-api/media/v4l/metafmt-vsp1-hgt +media/uapi/v4l/pixfmt-packed-hsv userspace-api/media/v4l/pixfmt-packed-hsv +media/uapi/v4l/pixfmt-packed-yuv userspace-api/media/v4l/pixfmt-packed-yuv +media/uapi/v4l/pixfmt-reserved userspace-api/media/v4l/pixfmt-reserved +media/uapi/v4l/pixfmt-rgb userspace-api/media/v4l/pixfmt-rgb +media/uapi/v4l/pixfmt-sbggr16 userspace-api/media/v4l/pixfmt-srggb16 +media/uapi/v4l/pixfmt-sdr-cs08 userspace-api/media/v4l/pixfmt-sdr-cs08 +media/uapi/v4l/pixfmt-sdr-cs14le userspace-api/media/v4l/pixfmt-sdr-cs14le +media/uapi/v4l/pixfmt-sdr-cu08 userspace-api/media/v4l/pixfmt-sdr-cu08 +media/uapi/v4l/pixfmt-sdr-cu16le userspace-api/media/v4l/pixfmt-sdr-cu16le +media/uapi/v4l/pixfmt-sdr-pcu16be userspace-api/media/v4l/pixfmt-sdr-pcu16be +media/uapi/v4l/pixfmt-sdr-pcu18be userspace-api/media/v4l/pixfmt-sdr-pcu18be +media/uapi/v4l/pixfmt-sdr-pcu20be userspace-api/media/v4l/pixfmt-sdr-pcu20be +media/uapi/v4l/pixfmt-sdr-ru12le userspace-api/media/v4l/pixfmt-sdr-ru12le +media/uapi/v4l/pixfmt-srggb10 userspace-api/media/v4l/pixfmt-srggb10 +media/uapi/v4l/pixfmt-srggb10-ipu3 userspace-api/media/v4l/pixfmt-srggb10-ipu3 +media/uapi/v4l/pixfmt-srggb10alaw8 userspace-api/media/v4l/pixfmt-srggb10alaw8 +media/uapi/v4l/pixfmt-srggb10dpcm8 userspace-api/media/v4l/pixfmt-srggb10dpcm8 +media/uapi/v4l/pixfmt-srggb10p userspace-api/media/v4l/pixfmt-srggb10p +media/uapi/v4l/pixfmt-srggb12 userspace-api/media/v4l/pixfmt-srggb12 +media/uapi/v4l/pixfmt-srggb12p userspace-api/media/v4l/pixfmt-srggb12p +media/uapi/v4l/pixfmt-srggb14 userspace-api/media/v4l/pixfmt-srggb14 +media/uapi/v4l/pixfmt-srggb14p userspace-api/media/v4l/pixfmt-srggb14p +media/uapi/v4l/pixfmt-srggb16 userspace-api/media/v4l/pixfmt-srggb16 +media/uapi/v4l/pixfmt-srggb8 userspace-api/media/v4l/pixfmt-srggb8 +media/uapi/v4l/pixfmt-tch-td08 userspace-api/media/v4l/pixfmt-tch-td08 +media/uapi/v4l/pixfmt-tch-td16 userspace-api/media/v4l/pixfmt-tch-td16 +media/uapi/v4l/pixfmt-tch-tu08 userspace-api/media/v4l/pixfmt-tch-tu08 +media/uapi/v4l/pixfmt-tch-tu16 userspace-api/media/v4l/pixfmt-tch-tu16 +media/uapi/v4l/pixfmt-uv8 userspace-api/media/v4l/pixfmt-uv8 +media/uapi/v4l/pixfmt-v4l2 userspace-api/media/v4l/pixfmt-v4l2 +media/uapi/v4l/pixfmt-v4l2-mplane userspace-api/media/v4l/pixfmt-v4l2-mplane +media/uapi/v4l/pixfmt-y12i userspace-api/media/v4l/pixfmt-y12i +media/uapi/v4l/pixfmt-y8i userspace-api/media/v4l/pixfmt-y8i +media/uapi/v4l/pixfmt-z16 userspace-api/media/v4l/pixfmt-z16 +media/uapi/v4l/planar-apis userspace-api/media/v4l/planar-apis +media/uapi/v4l/querycap userspace-api/media/v4l/querycap +media/uapi/v4l/rw userspace-api/media/v4l/rw +media/uapi/v4l/sdr-formats userspace-api/media/v4l/sdr-formats +media/uapi/v4l/selection-api userspace-api/media/v4l/selection-api +media/uapi/v4l/selection-api-002 userspace-api/media/v4l/selection-api-intro +media/uapi/v4l/selection-api-003 userspace-api/media/v4l/selection-api-targets +media/uapi/v4l/selection-api-004 userspace-api/media/v4l/selection-api-configuration +media/uapi/v4l/selection-api-005 userspace-api/media/v4l/selection-api-vs-crop-api +media/uapi/v4l/selection-api-006 userspace-api/media/v4l/selection-api-examples +media/uapi/v4l/selection-api-configuration userspace-api/media/v4l/selection-api-configuration +media/uapi/v4l/selection-api-examples userspace-api/media/v4l/selection-api-examples +media/uapi/v4l/selection-api-intro userspace-api/media/v4l/selection-api-intro +media/uapi/v4l/selection-api-targets userspace-api/media/v4l/selection-api-targets +media/uapi/v4l/selection-api-vs-crop-api userspace-api/media/v4l/selection-api-vs-crop-api +media/uapi/v4l/selections-common userspace-api/media/v4l/selections-common +media/uapi/v4l/standard userspace-api/media/v4l/standard +media/uapi/v4l/streaming-par userspace-api/media/v4l/streaming-par +media/uapi/v4l/subdev-formats userspace-api/media/v4l/subdev-formats +media/uapi/v4l/tch-formats userspace-api/media/v4l/tch-formats +media/uapi/v4l/tuner userspace-api/media/v4l/tuner +media/uapi/v4l/user-func userspace-api/media/v4l/user-func +media/uapi/v4l/userp userspace-api/media/v4l/userp +media/uapi/v4l/v4l2 userspace-api/media/v4l/v4l2 +media/uapi/v4l/v4l2-selection-flags userspace-api/media/v4l/v4l2-selection-flags +media/uapi/v4l/v4l2-selection-targets userspace-api/media/v4l/v4l2-selection-targets +media/uapi/v4l/v4l2grab-example userspace-api/media/v4l/v4l2grab-example +media/uapi/v4l/v4l2grab.c userspace-api/media/v4l/v4l2grab.c +media/uapi/v4l/video userspace-api/media/v4l/video +media/uapi/v4l/videodev userspace-api/media/v4l/videodev +media/uapi/v4l/vidioc-create-bufs userspace-api/media/v4l/vidioc-create-bufs +media/uapi/v4l/vidioc-cropcap userspace-api/media/v4l/vidioc-cropcap +media/uapi/v4l/vidioc-dbg-g-chip-info userspace-api/media/v4l/vidioc-dbg-g-chip-info +media/uapi/v4l/vidioc-dbg-g-register userspace-api/media/v4l/vidioc-dbg-g-register +media/uapi/v4l/vidioc-decoder-cmd userspace-api/media/v4l/vidioc-decoder-cmd +media/uapi/v4l/vidioc-dqevent userspace-api/media/v4l/vidioc-dqevent +media/uapi/v4l/vidioc-dv-timings-cap userspace-api/media/v4l/vidioc-dv-timings-cap +media/uapi/v4l/vidioc-encoder-cmd userspace-api/media/v4l/vidioc-encoder-cmd +media/uapi/v4l/vidioc-enum-dv-timings userspace-api/media/v4l/vidioc-enum-dv-timings +media/uapi/v4l/vidioc-enum-fmt userspace-api/media/v4l/vidioc-enum-fmt +media/uapi/v4l/vidioc-enum-frameintervals userspace-api/media/v4l/vidioc-enum-frameintervals +media/uapi/v4l/vidioc-enum-framesizes userspace-api/media/v4l/vidioc-enum-framesizes +media/uapi/v4l/vidioc-enum-freq-bands userspace-api/media/v4l/vidioc-enum-freq-bands +media/uapi/v4l/vidioc-enumaudio userspace-api/media/v4l/vidioc-enumaudio +media/uapi/v4l/vidioc-enumaudioout userspace-api/media/v4l/vidioc-enumaudioout +media/uapi/v4l/vidioc-enuminput userspace-api/media/v4l/vidioc-enuminput +media/uapi/v4l/vidioc-enumoutput userspace-api/media/v4l/vidioc-enumoutput +media/uapi/v4l/vidioc-enumstd userspace-api/media/v4l/vidioc-enumstd +media/uapi/v4l/vidioc-expbuf userspace-api/media/v4l/vidioc-expbuf +media/uapi/v4l/vidioc-g-audio userspace-api/media/v4l/vidioc-g-audio +media/uapi/v4l/vidioc-g-audioout userspace-api/media/v4l/vidioc-g-audioout +media/uapi/v4l/vidioc-g-crop userspace-api/media/v4l/vidioc-g-crop +media/uapi/v4l/vidioc-g-ctrl userspace-api/media/v4l/vidioc-g-ctrl +media/uapi/v4l/vidioc-g-dv-timings userspace-api/media/v4l/vidioc-g-dv-timings +media/uapi/v4l/vidioc-g-edid userspace-api/media/v4l/vidioc-g-edid +media/uapi/v4l/vidioc-g-enc-index userspace-api/media/v4l/vidioc-g-enc-index +media/uapi/v4l/vidioc-g-ext-ctrls userspace-api/media/v4l/vidioc-g-ext-ctrls +media/uapi/v4l/vidioc-g-fbuf userspace-api/media/v4l/vidioc-g-fbuf +media/uapi/v4l/vidioc-g-fmt userspace-api/media/v4l/vidioc-g-fmt +media/uapi/v4l/vidioc-g-frequency userspace-api/media/v4l/vidioc-g-frequency +media/uapi/v4l/vidioc-g-input userspace-api/media/v4l/vidioc-g-input +media/uapi/v4l/vidioc-g-jpegcomp userspace-api/media/v4l/vidioc-g-jpegcomp +media/uapi/v4l/vidioc-g-modulator userspace-api/media/v4l/vidioc-g-modulator +media/uapi/v4l/vidioc-g-output userspace-api/media/v4l/vidioc-g-output +media/uapi/v4l/vidioc-g-parm userspace-api/media/v4l/vidioc-g-parm +media/uapi/v4l/vidioc-g-priority userspace-api/media/v4l/vidioc-g-priority +media/uapi/v4l/vidioc-g-selection userspace-api/media/v4l/vidioc-g-selection +media/uapi/v4l/vidioc-g-sliced-vbi-cap userspace-api/media/v4l/vidioc-g-sliced-vbi-cap +media/uapi/v4l/vidioc-g-std userspace-api/media/v4l/vidioc-g-std +media/uapi/v4l/vidioc-g-tuner userspace-api/media/v4l/vidioc-g-tuner +media/uapi/v4l/vidioc-log-status userspace-api/media/v4l/vidioc-log-status +media/uapi/v4l/vidioc-overlay userspace-api/media/v4l/vidioc-overlay +media/uapi/v4l/vidioc-prepare-buf userspace-api/media/v4l/vidioc-prepare-buf +media/uapi/v4l/vidioc-qbuf userspace-api/media/v4l/vidioc-qbuf +media/uapi/v4l/vidioc-query-dv-timings userspace-api/media/v4l/vidioc-query-dv-timings +media/uapi/v4l/vidioc-querybuf userspace-api/media/v4l/vidioc-querybuf +media/uapi/v4l/vidioc-querycap userspace-api/media/v4l/vidioc-querycap +media/uapi/v4l/vidioc-queryctrl userspace-api/media/v4l/vidioc-queryctrl +media/uapi/v4l/vidioc-querystd userspace-api/media/v4l/vidioc-querystd +media/uapi/v4l/vidioc-reqbufs userspace-api/media/v4l/vidioc-reqbufs +media/uapi/v4l/vidioc-s-hw-freq-seek userspace-api/media/v4l/vidioc-s-hw-freq-seek +media/uapi/v4l/vidioc-streamon userspace-api/media/v4l/vidioc-streamon +media/uapi/v4l/vidioc-subdev-enum-frame-interval userspace-api/media/v4l/vidioc-subdev-enum-frame-interval +media/uapi/v4l/vidioc-subdev-enum-frame-size userspace-api/media/v4l/vidioc-subdev-enum-frame-size +media/uapi/v4l/vidioc-subdev-enum-mbus-code userspace-api/media/v4l/vidioc-subdev-enum-mbus-code +media/uapi/v4l/vidioc-subdev-g-crop userspace-api/media/v4l/vidioc-subdev-g-crop +media/uapi/v4l/vidioc-subdev-g-fmt userspace-api/media/v4l/vidioc-subdev-g-fmt +media/uapi/v4l/vidioc-subdev-g-frame-interval userspace-api/media/v4l/vidioc-subdev-g-frame-interval +media/uapi/v4l/vidioc-subdev-g-selection userspace-api/media/v4l/vidioc-subdev-g-selection +media/uapi/v4l/vidioc-subscribe-event userspace-api/media/v4l/vidioc-subscribe-event +media/uapi/v4l/yuv-formats userspace-api/media/v4l/yuv-formats +media/v4l-drivers/au0828-cardlist admin-guide/media/au0828-cardlist +media/v4l-drivers/bttv admin-guide/media/bttv +media/v4l-drivers/bttv-cardlist admin-guide/media/bttv-cardlist +media/v4l-drivers/bttv-devel driver-api/media/drivers/bttv-devel +media/v4l-drivers/cafe_ccic admin-guide/media/cafe_ccic +media/v4l-drivers/cardlist admin-guide/media/cardlist +media/v4l-drivers/cx2341x driver-api/media/drivers/cx2341x-devel +media/v4l-drivers/cx2341x-devel driver-api/media/drivers/cx2341x-devel +media/v4l-drivers/cx2341x-uapi userspace-api/media/drivers/cx2341x-uapi +media/v4l-drivers/cx23885-cardlist admin-guide/media/cx23885-cardlist +media/v4l-drivers/cx88 admin-guide/media/cx88 +media/v4l-drivers/cx88-cardlist admin-guide/media/cx88-cardlist +media/v4l-drivers/cx88-devel driver-api/media/drivers/cx88-devel +media/v4l-drivers/em28xx-cardlist admin-guide/media/em28xx-cardlist +media/v4l-drivers/fimc admin-guide/media/fimc +media/v4l-drivers/fimc-devel driver-api/media/drivers/fimc-devel +media/v4l-drivers/fourcc userspace-api/media/v4l/fourcc +media/v4l-drivers/gspca-cardlist admin-guide/media/gspca-cardlist +media/v4l-drivers/imx admin-guide/media/imx +media/v4l-drivers/imx-uapi userspace-api/media/drivers/imx-uapi +media/v4l-drivers/imx7 admin-guide/media/imx7 +media/v4l-drivers/index userspace-api/media/drivers/index +media/v4l-drivers/ipu3 admin-guide/media/ipu3 +media/v4l-drivers/ivtv admin-guide/media/ivtv +media/v4l-drivers/ivtv-cardlist admin-guide/media/ivtv-cardlist +media/v4l-drivers/max2175 userspace-api/media/drivers/max2175 +media/v4l-drivers/omap3isp admin-guide/media/omap3isp +media/v4l-drivers/omap3isp-uapi userspace-api/media/drivers/omap3isp-uapi +media/v4l-drivers/philips admin-guide/media/philips +media/v4l-drivers/pvrusb2 driver-api/media/drivers/pvrusb2 +media/v4l-drivers/pxa_camera driver-api/media/drivers/pxa_camera +media/v4l-drivers/qcom_camss admin-guide/media/qcom_camss +media/v4l-drivers/radiotrack driver-api/media/drivers/radiotrack +media/v4l-drivers/rcar-fdp1 admin-guide/media/rcar-fdp1 +media/v4l-drivers/saa7134 admin-guide/media/saa7134 +media/v4l-drivers/saa7134-cardlist admin-guide/media/saa7134-cardlist +media/v4l-drivers/saa7134-devel driver-api/media/drivers/saa7134-devel +media/v4l-drivers/saa7164-cardlist admin-guide/media/saa7164-cardlist +media/v4l-drivers/sh_mobile_ceu_camera driver-api/media/drivers/sh_mobile_ceu_camera +media/v4l-drivers/si470x admin-guide/media/si470x +media/v4l-drivers/si4713 admin-guide/media/si4713 +media/v4l-drivers/si476x admin-guide/media/si476x +media/v4l-drivers/tuner-cardlist admin-guide/media/tuner-cardlist +media/v4l-drivers/tuners driver-api/media/drivers/tuners +media/v4l-drivers/uvcvideo userspace-api/media/drivers/uvcvideo +media/v4l-drivers/v4l-with-ir admin-guide/media/remote-controller +media/v4l-drivers/vimc admin-guide/media/vimc +media/v4l-drivers/vimc-devel driver-api/media/drivers/vimc-devel +media/v4l-drivers/vivid admin-guide/media/vivid +media/v4l-drivers/zoran driver-api/media/drivers/zoran +memory-devices/ti-emif driver-api/memory-devices/ti-emif +mips/booting arch/mips/booting +mips/features arch/mips/features +mips/index arch/mips/index +mips/ingenic-tcu arch/mips/ingenic-tcu +mm/slub admin-guide/mm/slab +mmc/index driver-api/mmc/index +mmc/mmc-async-req driver-api/mmc/mmc-async-req +mmc/mmc-dev-attrs driver-api/mmc/mmc-dev-attrs +mmc/mmc-dev-parts driver-api/mmc/mmc-dev-parts +mmc/mmc-tools driver-api/mmc/mmc-tools +mtd/index driver-api/mtd/index +mtd/intel-spi driver-api/mtd/spi-intel +mtd/nand_ecc driver-api/mtd/nand_ecc +mtd/spi-nor driver-api/mtd/spi-nor +namespaces/compatibility-list admin-guide/namespaces/compatibility-list +namespaces/index admin-guide/namespaces/index +namespaces/resource-control admin-guide/namespaces/resource-control +networking/altera_tse networking/device_drivers/ethernet/altera/altera_tse +networking/baycom networking/device_drivers/hamradio/baycom +networking/bpf_flow_dissector bpf/prog_flow_dissector +networking/cxacru networking/device_drivers/atm/cxacru +networking/defza networking/device_drivers/fddi/defza +networking/device_drivers/3com/3c509 networking/device_drivers/ethernet/3com/3c509 +networking/device_drivers/3com/vortex networking/device_drivers/ethernet/3com/vortex +networking/device_drivers/amazon/ena networking/device_drivers/ethernet/amazon/ena +networking/device_drivers/aquantia/atlantic networking/device_drivers/ethernet/aquantia/atlantic +networking/device_drivers/chelsio/cxgb networking/device_drivers/ethernet/chelsio/cxgb +networking/device_drivers/cirrus/cs89x0 networking/device_drivers/ethernet/cirrus/cs89x0 +networking/device_drivers/davicom/dm9000 networking/device_drivers/ethernet/davicom/dm9000 +networking/device_drivers/dec/dmfe networking/device_drivers/ethernet/dec/dmfe +networking/device_drivers/dlink/dl2k networking/device_drivers/ethernet/dlink/dl2k +networking/device_drivers/freescale/dpaa networking/device_drivers/ethernet/freescale/dpaa +networking/device_drivers/freescale/dpaa2/dpio-driver networking/device_drivers/ethernet/freescale/dpaa2/dpio-driver +networking/device_drivers/freescale/dpaa2/ethernet-driver networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver +networking/device_drivers/freescale/dpaa2/index networking/device_drivers/ethernet/freescale/dpaa2/index +networking/device_drivers/freescale/dpaa2/mac-phy-support networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support +networking/device_drivers/freescale/dpaa2/overview networking/device_drivers/ethernet/freescale/dpaa2/overview +networking/device_drivers/freescale/gianfar networking/device_drivers/ethernet/freescale/gianfar +networking/device_drivers/google/gve networking/device_drivers/ethernet/google/gve +networking/device_drivers/intel/e100 networking/device_drivers/ethernet/intel/e100 +networking/device_drivers/intel/e1000 networking/device_drivers/ethernet/intel/e1000 +networking/device_drivers/intel/e1000e networking/device_drivers/ethernet/intel/e1000e +networking/device_drivers/intel/fm10k networking/device_drivers/ethernet/intel/fm10k +networking/device_drivers/intel/i40e networking/device_drivers/ethernet/intel/i40e +networking/device_drivers/intel/iavf networking/device_drivers/ethernet/intel/iavf +networking/device_drivers/intel/ice networking/device_drivers/ethernet/intel/ice +networking/device_drivers/intel/igb networking/device_drivers/ethernet/intel/igb +networking/device_drivers/intel/igbvf networking/device_drivers/ethernet/intel/igbvf +networking/device_drivers/intel/ipw2100 networking/device_drivers/wifi/intel/ipw2100 +networking/device_drivers/intel/ipw2200 networking/device_drivers/wifi/intel/ipw2200 +networking/device_drivers/intel/ixgbe networking/device_drivers/ethernet/intel/ixgbe +networking/device_drivers/intel/ixgbevf networking/device_drivers/ethernet/intel/ixgbevf +networking/device_drivers/marvell/octeontx2 networking/device_drivers/ethernet/marvell/octeontx2 +networking/device_drivers/microsoft/netvsc networking/device_drivers/ethernet/microsoft/netvsc +networking/device_drivers/neterion/s2io networking/device_drivers/ethernet/neterion/s2io +networking/device_drivers/netronome/nfp networking/device_drivers/ethernet/netronome/nfp +networking/device_drivers/pensando/ionic networking/device_drivers/ethernet/pensando/ionic +networking/device_drivers/qualcomm/rmnet networking/device_drivers/cellular/qualcomm/rmnet +networking/device_drivers/smsc/smc9 networking/device_drivers/ethernet/smsc/smc9 +networking/device_drivers/stmicro/stmmac networking/device_drivers/ethernet/stmicro/stmmac +networking/device_drivers/ti/cpsw networking/device_drivers/ethernet/ti/cpsw +networking/device_drivers/ti/cpsw_switchdev networking/device_drivers/ethernet/ti/cpsw_switchdev +networking/device_drivers/ti/tlan networking/device_drivers/ethernet/ti/tlan +networking/devlink-trap networking/devlink/devlink-trap +networking/dpaa2/dpio-driver networking/device_drivers/ethernet/freescale/dpaa2/dpio-driver +networking/dpaa2/ethernet-driver networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver +networking/dpaa2/index networking/device_drivers/ethernet/freescale/dpaa2/index +networking/dpaa2/overview networking/device_drivers/ethernet/freescale/dpaa2/overview +networking/e100 networking/device_drivers/ethernet/intel/e100 +networking/e1000 networking/device_drivers/ethernet/intel/e1000 +networking/e1000e networking/device_drivers/ethernet/intel/e1000e +networking/fm10k networking/device_drivers/ethernet/intel/fm10k +networking/fore200e networking/device_drivers/atm/fore200e +networking/hinic networking/device_drivers/ethernet/huawei/hinic +networking/i40e networking/device_drivers/ethernet/intel/i40e +networking/iavf networking/device_drivers/ethernet/intel/iavf +networking/ice networking/device_drivers/ethernet/intel/ice +networking/igb networking/device_drivers/ethernet/intel/igb +networking/igbvf networking/device_drivers/ethernet/intel/igbvf +networking/iphase networking/device_drivers/atm/iphase +networking/ixgbe networking/device_drivers/ethernet/intel/ixgbe +networking/ixgbevf networking/device_drivers/ethernet/intel/ixgbevf +networking/netdev-FAQ process/maintainer-netdev +networking/skfp networking/device_drivers/fddi/skfp +networking/z8530drv networking/device_drivers/hamradio/z8530drv +nfc/index driver-api/nfc/index +nfc/nfc-hci driver-api/nfc/nfc-hci +nfc/nfc-pn544 driver-api/nfc/nfc-pn544 +nios2/features arch/nios2/features +nios2/index arch/nios2/index +nios2/nios2 arch/nios2/nios2 +nvdimm/btt driver-api/nvdimm/btt +nvdimm/index driver-api/nvdimm/index +nvdimm/nvdimm driver-api/nvdimm/nvdimm +nvdimm/security driver-api/nvdimm/security +nvmem/nvmem driver-api/nvmem +openrisc/features arch/openrisc/features +openrisc/index arch/openrisc/index +openrisc/openrisc_port arch/openrisc/openrisc_port +openrisc/todo arch/openrisc/todo +parisc/debugging arch/parisc/debugging +parisc/features arch/parisc/features +parisc/index arch/parisc/index +parisc/registers arch/parisc/registers +perf/arm-ccn admin-guide/perf/arm-ccn +perf/arm_dsu_pmu admin-guide/perf/arm_dsu_pmu +perf/hisi-pmu admin-guide/perf/hisi-pmu +perf/index admin-guide/perf/index +perf/qcom_l2_pmu admin-guide/perf/qcom_l2_pmu +perf/qcom_l3_pmu admin-guide/perf/qcom_l3_pmu +perf/thunderx2-pmu admin-guide/perf/thunderx2-pmu +perf/xgene-pmu admin-guide/perf/xgene-pmu +phy/samsung-usb2 driver-api/phy/samsung-usb2 +powerpc/associativity arch/powerpc/associativity +powerpc/booting arch/powerpc/booting +powerpc/bootwrapper arch/powerpc/bootwrapper +powerpc/cpu_families arch/powerpc/cpu_families +powerpc/cpu_features arch/powerpc/cpu_features +powerpc/dawr-power9 arch/powerpc/dawr-power9 +powerpc/dexcr arch/powerpc/dexcr +powerpc/dscr arch/powerpc/dscr +powerpc/eeh-pci-error-recovery arch/powerpc/eeh-pci-error-recovery +powerpc/elf_hwcaps arch/powerpc/elf_hwcaps +powerpc/elfnote arch/powerpc/elfnote +powerpc/features arch/powerpc/features +powerpc/firmware-assisted-dump arch/powerpc/firmware-assisted-dump +powerpc/hvcs arch/powerpc/hvcs +powerpc/imc arch/powerpc/imc +powerpc/index arch/powerpc/index +powerpc/isa-versions arch/powerpc/isa-versions +powerpc/kaslr-booke32 arch/powerpc/kaslr-booke32 +powerpc/mpc52xx arch/powerpc/mpc52xx +powerpc/papr_hcalls arch/powerpc/papr_hcalls +powerpc/pci_iov_resource_on_powernv arch/powerpc/pci_iov_resource_on_powernv +powerpc/pmu-ebb arch/powerpc/pmu-ebb +powerpc/ptrace arch/powerpc/ptrace +powerpc/qe_firmware arch/powerpc/qe_firmware +powerpc/syscall64-abi arch/powerpc/syscall64-abi +powerpc/transactional_memory arch/powerpc/transactional_memory +powerpc/ultravisor arch/powerpc/ultravisor +powerpc/vas-api arch/powerpc/vas-api +powerpc/vcpudispatch_stats arch/powerpc/vcpudispatch_stats +powerpc/vmemmap_dedup arch/powerpc/vmemmap_dedup +process/clang-format dev-tools/clang-format +process/magic-number staging/magic-number +process/unaligned-memory-access core-api/unaligned-memory-access +rapidio/index driver-api/rapidio/index +rapidio/mport_cdev driver-api/rapidio/mport_cdev +rapidio/rapidio driver-api/rapidio/rapidio +rapidio/rio_cm driver-api/rapidio/rio_cm +rapidio/sysfs driver-api/rapidio/sysfs +rapidio/tsi721 driver-api/rapidio/tsi721 +riscv/acpi arch/riscv/acpi +riscv/boot arch/riscv/boot +riscv/boot-image-header arch/riscv/boot-image-header +riscv/features arch/riscv/features +riscv/hwprobe arch/riscv/hwprobe +riscv/index arch/riscv/index +riscv/patch-acceptance arch/riscv/patch-acceptance +riscv/uabi arch/riscv/uabi +riscv/vector arch/riscv/vector +riscv/vm-layout arch/riscv/vm-layout +s390/3270 arch/s390/3270 +s390/cds arch/s390/cds +s390/common_io arch/s390/common_io +s390/driver-model arch/s390/driver-model +s390/features arch/s390/features +s390/index arch/s390/index +s390/monreader arch/s390/monreader +s390/pci arch/s390/pci +s390/qeth arch/s390/qeth +s390/s390dbf arch/s390/s390dbf +s390/text_files arch/s390/text_files +s390/vfio-ap arch/s390/vfio-ap +s390/vfio-ap-locking arch/s390/vfio-ap-locking +s390/vfio-ccw arch/s390/vfio-ccw +s390/zfcpdump arch/s390/zfcpdump +security/LSM security/lsm-development +security/LSM-sctp security/SCTP +serial/driver driver-api/serial/driver +serial/index driver-api/serial/index +serial/moxa-smartio driver-api/tty/moxa-smartio +serial/n_gsm driver-api/tty/n_gsm +serial/serial-iso7816 driver-api/serial/serial-iso7816 +serial/serial-rs485 driver-api/serial/serial-rs485 +serial/tty driver-api/tty/tty_ldisc +sh/booting arch/sh/booting +sh/features arch/sh/features +sh/index arch/sh/index +sh/new-machine arch/sh/new-machine +sh/register-banks arch/sh/register-banks +sparc/adi arch/sparc/adi +sparc/console arch/sparc/console +sparc/features arch/sparc/features +sparc/index arch/sparc/index +sparc/oradax/oracle-dax arch/sparc/oradax/oracle-dax +staging/kprobes trace/kprobes +sysctl/abi admin-guide/sysctl/abi +sysctl/fs admin-guide/sysctl/fs +sysctl/index admin-guide/sysctl/index +sysctl/kernel admin-guide/sysctl/kernel +sysctl/net admin-guide/sysctl/net +sysctl/sunrpc admin-guide/sysctl/sunrpc +sysctl/user admin-guide/sysctl/user +sysctl/vm admin-guide/sysctl/vm +thermal/cpu-cooling-api driver-api/thermal/cpu-cooling-api +thermal/exynos_thermal driver-api/thermal/exynos_thermal +thermal/exynos_thermal_emulation driver-api/thermal/exynos_thermal_emulation +thermal/index driver-api/thermal/index +thermal/intel_powerclamp admin-guide/thermal/intel_powerclamp +thermal/nouveau_thermal driver-api/thermal/nouveau_thermal +thermal/power_allocator driver-api/thermal/power_allocator +thermal/sysfs-api driver-api/thermal/sysfs-api +thermal/x86_pkg_temperature_thermal driver-api/thermal/x86_pkg_temperature_thermal +tpm/index security/tpm/index +tpm/tpm_vtpm_proxy security/tpm/tpm_vtpm_proxy +trace/coresight trace/coresight/coresight +trace/coresight-cpu-debug trace/coresight/coresight-cpu-debug +trace/rv/da_monitor_synthesis trace/rv/monitor_synthesis +translations/it_IT/admin-guide/security-bugs translations/it_IT/process/security-bugs +translations/it_IT/process/clang-format translations/it_IT/dev-tools/clang-format +translations/it_IT/process/magic-number translations/it_IT/staging/magic-number +translations/it_IT/riscv/patch-acceptance translations/it_IT/arch/riscv/patch-acceptance +translations/ja_JP/howto translations/ja_JP/process/howto +translations/ko_KR/howto translations/ko_KR/process/howto +translations/sp_SP/howto translations/sp_SP/process/howto +translations/sp_SP/submitting-patches translations/sp_SP/process/submitting-patches +translations/zh_CN/admin-guide/security-bugs translations/zh_CN/process/security-bugs +translations/zh_CN/arch translations/zh_CN/arch/index +translations/zh_CN/arm64/amu translations/zh_CN/arch/arm64/amu +translations/zh_CN/arm64/elf_hwcaps translations/zh_CN/arch/arm64/elf_hwcaps +translations/zh_CN/arm64/hugetlbpage translations/zh_CN/arch/arm64/hugetlbpage +translations/zh_CN/arm64/index translations/zh_CN/arch/arm64/index +translations/zh_CN/arm64/perf translations/zh_CN/arch/arm64/perf +translations/zh_CN/coding-style translations/zh_CN/process/coding-style +translations/zh_CN/loongarch/booting translations/zh_CN/arch/loongarch/booting +translations/zh_CN/loongarch/features translations/zh_CN/arch/loongarch/features +translations/zh_CN/loongarch/index translations/zh_CN/arch/loongarch/index +translations/zh_CN/loongarch/introduction translations/zh_CN/arch/loongarch/introduction +translations/zh_CN/loongarch/irq-chip-model translations/zh_CN/arch/loongarch/irq-chip-model +translations/zh_CN/mips/booting translations/zh_CN/arch/mips/booting +translations/zh_CN/mips/features translations/zh_CN/arch/mips/features +translations/zh_CN/mips/index translations/zh_CN/arch/mips/index +translations/zh_CN/mips/ingenic-tcu translations/zh_CN/arch/mips/ingenic-tcu +translations/zh_CN/openrisc/index translations/zh_CN/arch/openrisc/index +translations/zh_CN/openrisc/openrisc_port translations/zh_CN/arch/openrisc/openrisc_port +translations/zh_CN/openrisc/todo translations/zh_CN/arch/openrisc/todo +translations/zh_CN/parisc/debugging translations/zh_CN/arch/parisc/debugging +translations/zh_CN/parisc/index translations/zh_CN/arch/parisc/index +translations/zh_CN/parisc/registers translations/zh_CN/arch/parisc/registers +translations/zh_CN/riscv/boot-image-header translations/zh_CN/arch/riscv/boot-image-header +translations/zh_CN/riscv/index translations/zh_CN/arch/riscv/index +translations/zh_CN/riscv/patch-acceptance translations/zh_CN/arch/riscv/patch-acceptance +translations/zh_CN/riscv/vm-layout translations/zh_CN/arch/riscv/vm-layout +translations/zh_CN/vm/active_mm translations/zh_CN/mm/active_mm +translations/zh_CN/vm/balance translations/zh_CN/mm/balance +translations/zh_CN/vm/damon/api translations/zh_CN/mm/damon/api +translations/zh_CN/vm/damon/design translations/zh_CN/mm/damon/design +translations/zh_CN/vm/damon/faq translations/zh_CN/mm/damon/faq +translations/zh_CN/vm/damon/index translations/zh_CN/mm/damon/index +translations/zh_CN/vm/free_page_reporting translations/zh_CN/mm/free_page_reporting +translations/zh_CN/vm/highmem translations/zh_CN/mm/highmem +translations/zh_CN/vm/hmm translations/zh_CN/mm/hmm +translations/zh_CN/vm/hugetlbfs_reserv translations/zh_CN/mm/hugetlbfs_reserv +translations/zh_CN/vm/hwpoison translations/zh_CN/mm/hwpoison +translations/zh_CN/vm/index translations/zh_CN/mm/index +translations/zh_CN/vm/ksm translations/zh_CN/mm/ksm +translations/zh_CN/vm/memory-model translations/zh_CN/mm/memory-model +translations/zh_CN/vm/mmu_notifier translations/zh_CN/mm/mmu_notifier +translations/zh_CN/vm/numa translations/zh_CN/mm/numa +translations/zh_CN/vm/overcommit-accounting translations/zh_CN/mm/overcommit-accounting +translations/zh_CN/vm/page_frags translations/zh_CN/mm/page_frags +translations/zh_CN/vm/page_owner translations/zh_CN/mm/page_owner +translations/zh_CN/vm/page_table_check translations/zh_CN/mm/page_table_check +translations/zh_CN/vm/remap_file_pages translations/zh_CN/mm/remap_file_pages +translations/zh_CN/vm/split_page_table_lock translations/zh_CN/mm/split_page_table_lock +translations/zh_CN/vm/zsmalloc translations/zh_CN/mm/zsmalloc +translations/zh_TW/arm64/amu translations/zh_TW/arch/arm64/amu +translations/zh_TW/arm64/elf_hwcaps translations/zh_TW/arch/arm64/elf_hwcaps +translations/zh_TW/arm64/hugetlbpage translations/zh_TW/arch/arm64/hugetlbpage +translations/zh_TW/arm64/index translations/zh_TW/arch/arm64/index +translations/zh_TW/arm64/perf translations/zh_TW/arch/arm64/perf +tty/device_drivers/oxsemi-tornado misc-devices/oxsemi-tornado +tty/index driver-api/tty/index +tty/n_tty driver-api/tty/n_tty +tty/tty_buffer driver-api/tty/tty_buffer +tty/tty_driver driver-api/tty/tty_driver +tty/tty_internals driver-api/tty/tty_internals +tty/tty_ldisc driver-api/tty/tty_ldisc +tty/tty_port driver-api/tty/tty_port +tty/tty_struct driver-api/tty/tty_struct +usb/typec driver-api/usb/typec +usb/usb3-debug-port driver-api/usb/usb3-debug-port +userspace-api/media/drivers/st-vgxy61 userspace-api/media/drivers/vgxy61 +userspace-api/media/v4l/pixfmt-meta-d4xx userspace-api/media/v4l/metafmt-d4xx +userspace-api/media/v4l/pixfmt-meta-intel-ipu3 userspace-api/media/v4l/metafmt-intel-ipu3 +userspace-api/media/v4l/pixfmt-meta-rkisp1 userspace-api/media/v4l/metafmt-rkisp1 +userspace-api/media/v4l/pixfmt-meta-uvc userspace-api/media/v4l/metafmt-uvc +userspace-api/media/v4l/pixfmt-meta-vivid userspace-api/media/v4l/metafmt-vivid +userspace-api/media/v4l/pixfmt-meta-vsp1-hgo userspace-api/media/v4l/metafmt-vsp1-hgo +userspace-api/media/v4l/pixfmt-meta-vsp1-hgt userspace-api/media/v4l/metafmt-vsp1-hgt +virt/coco/sevguest virt/coco/sev-guest +virt/kvm/amd-memory-encryption virt/kvm/x86/amd-memory-encryption +virt/kvm/arm/psci virt/kvm/arm/fw-pseudo-registers +virt/kvm/cpuid virt/kvm/x86/cpuid +virt/kvm/hypercalls virt/kvm/x86/hypercalls +virt/kvm/mmu virt/kvm/x86/mmu +virt/kvm/msr virt/kvm/x86/msr +virt/kvm/nested-vmx virt/kvm/x86/nested-vmx +virt/kvm/running-nested-guests virt/kvm/x86/running-nested-guests +virt/kvm/s390-diag virt/kvm/s390/s390-diag +virt/kvm/s390-pv virt/kvm/s390/s390-pv +virt/kvm/s390-pv-boot virt/kvm/s390/s390-pv-boot +virt/kvm/timekeeping virt/kvm/x86/timekeeping +virt/kvm/x86/halt-polling virt/kvm/halt-polling +virtual/index virt/index +virtual/kvm/amd-memory-encryption virt/kvm/x86/amd-memory-encryption +virtual/kvm/cpuid virt/kvm/x86/cpuid +virtual/kvm/index virt/kvm/index +virtual/kvm/vcpu-requests virt/kvm/vcpu-requests +virtual/paravirt_ops virt/paravirt_ops +vm/active_mm mm/active_mm +vm/arch_pgtable_helpers mm/arch_pgtable_helpers +vm/balance mm/balance +vm/bootmem mm/bootmem +vm/damon/api mm/damon/api +vm/damon/design mm/damon/design +vm/damon/faq mm/damon/faq +vm/damon/index mm/damon/index +vm/free_page_reporting mm/free_page_reporting +vm/highmem mm/highmem +vm/hmm mm/hmm +vm/hugetlbfs_reserv mm/hugetlbfs_reserv +vm/hugetlbpage admin-guide/mm/hugetlbpage +vm/hwpoison mm/hwpoison +vm/idle_page_tracking admin-guide/mm/idle_page_tracking +vm/index mm/index +vm/ksm mm/ksm +vm/memory-model mm/memory-model +vm/mmu_notifier mm/mmu_notifier +vm/numa mm/numa +vm/numa_memory_policy admin-guide/mm/numa_memory_policy +vm/oom mm/oom +vm/overcommit-accounting mm/overcommit-accounting +vm/page_allocation mm/page_allocation +vm/page_cache mm/page_cache +vm/page_frags mm/page_frags +vm/page_migration mm/page_migration +vm/page_owner mm/page_owner +vm/page_reclaim mm/page_reclaim +vm/page_table_check mm/page_table_check +vm/page_tables mm/page_tables +vm/pagemap admin-guide/mm/pagemap +vm/physical_memory mm/physical_memory +vm/process_addrs mm/process_addrs +vm/remap_file_pages mm/remap_file_pages +vm/shmfs mm/shmfs +vm/slab mm/slab +vm/slub admin-guide/mm/slab +vm/soft-dirty admin-guide/mm/soft-dirty +vm/split_page_table_lock mm/split_page_table_lock +vm/swap mm/swap +vm/swap_numa admin-guide/mm/swap_numa +vm/transhuge mm/transhuge +vm/unevictable-lru mm/unevictable-lru +vm/userfaultfd admin-guide/mm/userfaultfd +vm/vmalloc mm/vmalloc +vm/vmalloced-kernel-stacks mm/vmalloced-kernel-stacks +vm/vmemmap_dedup mm/vmemmap_dedup +vm/zsmalloc mm/zsmalloc +vm/zswap admin-guide/mm/zswap +watch_queue core-api/watch_queue +x86/amd-memory-encryption arch/x86/amd-memory-encryption +x86/amd_hsmp arch/x86/amd_hsmp +x86/boot arch/x86/boot +x86/booting-dt arch/x86/booting-dt +x86/buslock arch/x86/buslock +x86/cpuinfo arch/x86/cpuinfo +x86/earlyprintk arch/x86/earlyprintk +x86/elf_auxvec arch/x86/elf_auxvec +x86/entry_64 arch/x86/entry_64 +x86/exception-tables arch/x86/exception-tables +x86/features arch/x86/features +x86/i386/IO-APIC arch/x86/i386/IO-APIC +x86/i386/index arch/x86/i386/index +x86/ifs arch/x86/ifs +x86/index arch/x86/index +x86/intel-hfi arch/x86/intel-hfi +x86/intel_txt arch/x86/intel_txt +x86/iommu arch/x86/iommu +x86/kernel-stacks arch/x86/kernel-stacks +x86/mds arch/x86/mds +x86/microcode arch/x86/microcode +x86/mtrr arch/x86/mtrr +x86/orc-unwinder arch/x86/orc-unwinder +x86/pat arch/x86/pat +x86/protection-keys core-api/protection-keys +x86/pti arch/x86/pti +x86/resctrl filesystems/resctrl +x86/resctrl_ui filesystems/resctrl +x86/sgx arch/x86/sgx +x86/sva arch/x86/sva +x86/tdx arch/x86/tdx +x86/tlb arch/x86/tlb +x86/topology arch/x86/topology +x86/tsx_async_abort arch/x86/tsx_async_abort +x86/usb-legacy-support arch/x86/usb-legacy-support +x86/x86_64/5level-paging arch/x86/x86_64/5level-paging +x86/x86_64/cpu-hotplug-spec arch/x86/x86_64/cpu-hotplug-spec +x86/x86_64/fake-numa-for-cpusets arch/x86/x86_64/fake-numa-for-cpusets +x86/x86_64/fsgs arch/x86/x86_64/fsgs +x86/x86_64/index arch/x86/x86_64/index +x86/x86_64/machinecheck arch/x86/x86_64/machinecheck +x86/x86_64/mm arch/x86/x86_64/mm +x86/x86_64/uefi arch/x86/x86_64/uefi +x86/xstate arch/x86/xstate +x86/zero-page arch/x86/zero-page +xilinx/eemi driver-api/xilinx/eemi +xilinx/index driver-api/xilinx/index +xtensa/atomctl arch/xtensa/atomctl +xtensa/booting arch/xtensa/booting +xtensa/features arch/xtensa/features +xtensa/index arch/xtensa/index +xtensa/mmu arch/xtensa/mmu diff --git a/Documentation/ABI/stable/sysfs-block b/Documentation/ABI/stable/sysfs-block index 0ddffc9133d04d..0ed10aeff86b86 100644 --- a/Documentation/ABI/stable/sysfs-block +++ b/Documentation/ABI/stable/sysfs-block @@ -603,16 +603,10 @@ Date: July 2003 Contact: linux-block@vger.kernel.org Description: [RW] This controls how many requests may be allocated in the - block layer for read or write requests. Note that the total - allocated number may be twice this amount, since it applies only - to reads or writes (not the accumulated sum). - - To avoid priority inversion through request starvation, a - request queue maintains a separate request pool per each cgroup - when CONFIG_BLK_CGROUP is enabled, and this parameter applies to - each such per-block-cgroup request pool. IOW, if there are N - block cgroups, each request queue may have up to N request - pools, each independently regulated by nr_requests. + block layer. Noted this value only represents the quantity for a + single blk_mq_tags instance. The actual number for the entire + device depends on the hardware queue count, whether elevator is + enabled, and whether tags are shared. What: /sys/block//queue/nr_zones diff --git a/Documentation/ABI/testing/debugfs-cec-error-inj b/Documentation/ABI/testing/debugfs-cec-error-inj index 8debcb08a3b517..c512f71bba8e1f 100644 --- a/Documentation/ABI/testing/debugfs-cec-error-inj +++ b/Documentation/ABI/testing/debugfs-cec-error-inj @@ -1,6 +1,6 @@ What: /sys/kernel/debug/cec/*/error-inj Date: March 2018 -Contact: Hans Verkuil +Contact: Hans Verkuil Description: The CEC Framework allows for CEC error injection commands through diff --git a/Documentation/ABI/testing/debugfs-cxl b/Documentation/ABI/testing/debugfs-cxl index e95e21f131e96b..2989d4da96c1b1 100644 --- a/Documentation/ABI/testing/debugfs-cxl +++ b/Documentation/ABI/testing/debugfs-cxl @@ -19,6 +19,20 @@ Description: is returned to the user. The inject_poison attribute is only visible for devices supporting the capability. + TEST-ONLY INTERFACE: This interface is intended for testing + and validation purposes only. It is not a data repair mechanism + and should never be used on production systems or live data. + + DATA LOSS RISK: For CXL persistent memory (PMEM) devices, + poison injection can result in permanent data loss. Injected + poison may render data permanently inaccessible even after + clearing, as the clear operation writes zeros and does not + recover original data. + + SYSTEM STABILITY RISK: For volatile memory, poison injection + can cause kernel crashes, system instability, or unpredictable + behavior if the poisoned addresses are accessed by running code + or critical kernel structures. What: /sys/kernel/debug/cxl/memX/clear_poison Date: April, 2023 @@ -35,6 +49,79 @@ Description: The clear_poison attribute is only visible for devices supporting the capability. + TEST-ONLY INTERFACE: This interface is intended for testing + and validation purposes only. It is not a data repair mechanism + and should never be used on production systems or live data. + + CLEAR IS NOT DATA RECOVERY: This operation writes zeros to the + specified address range and removes the address from the poison + list. It does NOT recover or restore original data that may have + been present before poison injection. Any original data at the + cleared address is permanently lost and replaced with zeros. + + CLEAR IS NOT A REPAIR MECHANISM: This interface is for testing + purposes only and should not be used as a data repair tool. + Clearing poison is fundamentally different from data recovery + or error correction. + +What: /sys/kernel/debug/cxl/regionX/inject_poison +Date: August, 2025 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) When a Host Physical Address (HPA) is written to this + attribute, the region driver translates it to a Device + Physical Address (DPA) and identifies the corresponding + memdev. It then sends an inject poison command to that memdev + at the translated DPA. Refer to the memdev ABI entry at: + /sys/kernel/debug/cxl/memX/inject_poison for the detailed + behavior. This attribute is only visible if all memdevs + participating in the region support both inject and clear + poison commands. + + TEST-ONLY INTERFACE: This interface is intended for testing + and validation purposes only. It is not a data repair mechanism + and should never be used on production systems or live data. + + DATA LOSS RISK: For CXL persistent memory (PMEM) devices, + poison injection can result in permanent data loss. Injected + poison may render data permanently inaccessible even after + clearing, as the clear operation writes zeros and does not + recover original data. + + SYSTEM STABILITY RISK: For volatile memory, poison injection + can cause kernel crashes, system instability, or unpredictable + behavior if the poisoned addresses are accessed by running code + or critical kernel structures. + +What: /sys/kernel/debug/cxl/regionX/clear_poison +Date: August, 2025 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) When a Host Physical Address (HPA) is written to this + attribute, the region driver translates it to a Device + Physical Address (DPA) and identifies the corresponding + memdev. It then sends a clear poison command to that memdev + at the translated DPA. Refer to the memdev ABI entry at: + /sys/kernel/debug/cxl/memX/clear_poison for the detailed + behavior. This attribute is only visible if all memdevs + participating in the region support both inject and clear + poison commands. + + TEST-ONLY INTERFACE: This interface is intended for testing + and validation purposes only. It is not a data repair mechanism + and should never be used on production systems or live data. + + CLEAR IS NOT DATA RECOVERY: This operation writes zeros to the + specified address range and removes the address from the poison + list. It does NOT recover or restore original data that may have + been present before poison injection. Any original data at the + cleared address is permanently lost and replaced with zeros. + + CLEAR IS NOT A REPAIR MECHANISM: This interface is for testing + purposes only and should not be used as a data repair tool. + Clearing poison is fundamentally different from data recovery + or error correction. + What: /sys/kernel/debug/cxl/einj_types Date: January, 2024 KernelVersion: v6.9 diff --git a/Documentation/ABI/testing/debugfs-driver-qat_telemetry b/Documentation/ABI/testing/debugfs-driver-qat_telemetry index 0dfd8d97e16921..06097ee0f1540e 100644 --- a/Documentation/ABI/testing/debugfs-driver-qat_telemetry +++ b/Documentation/ABI/testing/debugfs-driver-qat_telemetry @@ -57,6 +57,7 @@ Description: (RO) Reports device telemetry counters. gp_lat_acc_avg average get to put latency [ns] bw_in PCIe, write bandwidth [Mbps] bw_out PCIe, read bandwidth [Mbps] + re_acc_avg average ring empty time [ns] at_page_req_lat_avg Address Translator(AT), average page request latency [ns] at_trans_lat_avg AT, average page translation latency [ns] @@ -85,6 +86,32 @@ Description: (RO) Reports device telemetry counters. exec_cph execution count of Cipher slice N util_ath utilization of Authentication slice N [%] exec_ath execution count of Authentication slice N + cmdq_wait_cnv wait time for cmdq N to get Compression and verify + slice ownership + cmdq_exec_cnv Compression and verify slice execution time while + owned by cmdq N + cmdq_drain_cnv time taken for cmdq N to release Compression and + verify slice ownership + cmdq_wait_dcprz wait time for cmdq N to get Decompression + slice N ownership + cmdq_exec_dcprz Decompression slice execution time while + owned by cmdq N + cmdq_drain_dcprz time taken for cmdq N to release Decompression + slice ownership + cmdq_wait_pke wait time for cmdq N to get PKE slice ownership + cmdq_exec_pke PKE slice execution time while owned by cmdq N + cmdq_drain_pke time taken for cmdq N to release PKE slice + ownership + cmdq_wait_ucs wait time for cmdq N to get UCS slice ownership + cmdq_exec_ucs UCS slice execution time while owned by cmdq N + cmdq_drain_ucs time taken for cmdq N to release UCS slice + ownership + cmdq_wait_ath wait time for cmdq N to get Authentication slice + ownership + cmdq_exec_ath Authentication slice execution time while owned + by cmdq N + cmdq_drain_ath time taken for cmdq N to release Authentication + slice ownership ======================= ======================================== The telemetry report file can be read with the following command:: diff --git a/Documentation/ABI/testing/debugfs-vfio b/Documentation/ABI/testing/debugfs-vfio index 90f7c262f59130..70ec2d45468629 100644 --- a/Documentation/ABI/testing/debugfs-vfio +++ b/Documentation/ABI/testing/debugfs-vfio @@ -23,3 +23,9 @@ Contact: Longfang Liu Description: Read the live migration status of the vfio device. The contents of the state file reflects the migration state relative to those defined in the vfio_device_mig_state enum + +What: /sys/kernel/debug/vfio//migration/features +Date: Oct 2025 +KernelVersion: 6.18 +Contact: Cédric Le Goater +Description: Read the migration features of the vfio device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-cti b/Documentation/ABI/testing/sysfs-bus-coresight-devices-cti index a97b70f588da8b..a2aef7f5a6d74c 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-cti +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-cti @@ -239,3 +239,9 @@ Date: March 2020 KernelVersion: 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Clear all channel / trigger programming. + +What: /sys/bus/coresight/devices//label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-dummy-source b/Documentation/ABI/testing/sysfs-bus-coresight-devices-dummy-source index 0830661ef65684..321e3ee1fc9d58 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-dummy-source +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-dummy-source @@ -13,3 +13,9 @@ KernelVersion: 6.14 Contact: Mao Jinlong Description: (R) Show the trace ID that will appear in the trace stream coming from this trace entity. + +What: /sys/bus/coresight/devices/dummy_source/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etb10 b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etb10 index 9a383f6a74ebe1..f3052694968725 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etb10 +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etb10 @@ -19,6 +19,12 @@ Description: (RW) Disables write access to the Trace RAM by stopping the into the Trace RAM following the trigger event is equal to the value stored in this register+1 (from ARM ETB-TRM). +What: /sys/bus/coresight/devices/.etb/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. + What: /sys/bus/coresight/devices/.etb/mgmt/rdp Date: March 2016 KernelVersion: 4.7 diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x index 271b57c571aa5c..245c322c91f1fe 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x @@ -251,6 +251,12 @@ KernelVersion: 4.4 Contact: Mathieu Poirier Description: (RO) Holds the cpu number this tracer is affined to. +What: /sys/bus/coresight/devices/.[etm|ptm]/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. + What: /sys/bus/coresight/devices/.[etm|ptm]/mgmt/etmccr Date: September 2015 KernelVersion: 4.4 diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x index a0425d70d00964..6f19a6a5f2e187 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x @@ -329,6 +329,12 @@ Contact: Mathieu Poirier Description: (RW) Access the selected single show PE comparator control register. +What: /sys/bus/coresight/devices/etm/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. + What: /sys/bus/coresight/devices/etm/mgmt/trcoslsr Date: April 2015 KernelVersion: 4.01 diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-funnel b/Documentation/ABI/testing/sysfs-bus-coresight-devices-funnel index d75acda5e1b384..86938e9bbcdec6 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-funnel +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-funnel @@ -10,3 +10,9 @@ Date: November 2014 KernelVersion: 3.19 Contact: Mathieu Poirier Description: (RW) Defines input port priority order. + +What: /sys/bus/coresight/devices/.funnel/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm index 53e1f4815d6431..848e2ffc1480cc 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-stm @@ -51,3 +51,9 @@ KernelVersion: 4.7 Contact: Mathieu Poirier Description: (RW) Holds the trace ID that will appear in the trace stream coming from this trace entity. + +What: /sys/bus/coresight/devices/.stm/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tmc b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tmc index 339cec3b2f1a69..55e298b9c4a4b0 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tmc +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tmc @@ -107,3 +107,9 @@ Contact: Anshuman Khandual Description: (RW) Current Coresight TMC-ETR buffer mode selected. But user could only provide a mode which is supported for a given ETR device. This file is available only for TMC ETR devices. + +What: /sys/bus/coresight/devices/.tmc/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm index a341b08ae70bf3..98f1c654502754 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm @@ -272,3 +272,9 @@ KernelVersion 6.15 Contact: Jinlong Mao (QUIC) , Tao Zhang (QUIC) Description: (RW) Set/Get the enablement of the individual lane. + +What: /sys/bus/coresight/devices//label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe b/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe index ad3bbc6fa751d5..8a4b749ed26e90 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-trbe @@ -12,3 +12,9 @@ Contact: Anshuman Khandual Description: (Read) Shows if TRBE updates in the memory are with access and dirty flag updates as well. This value is fetched from the TRBIDR register. + +What: /sys/bus/coresight/devices/trbe/label +Date: Aug 2025 +KernelVersion 6.18 +Contact: Mao Jinlong +Description: (Read) Show hardware context information of device. diff --git a/Documentation/ABI/testing/sysfs-bus-counter b/Documentation/ABI/testing/sysfs-bus-counter index 3e8259e56d3842..3e7eddd8aff3de 100644 --- a/Documentation/ABI/testing/sysfs-bus-counter +++ b/Documentation/ABI/testing/sysfs-bus-counter @@ -309,26 +309,26 @@ Description: What: /sys/bus/counter/devices/counterX/cascade_counts_enable_component_id What: /sys/bus/counter/devices/counterX/external_input_phase_clock_select_component_id -What: /sys/bus/counter/devices/counterX/countY/compare_component_id What: /sys/bus/counter/devices/counterX/countY/capture_component_id What: /sys/bus/counter/devices/counterX/countY/ceiling_component_id -What: /sys/bus/counter/devices/counterX/countY/floor_component_id +What: /sys/bus/counter/devices/counterX/countY/compare_component_id What: /sys/bus/counter/devices/counterX/countY/count_mode_component_id What: /sys/bus/counter/devices/counterX/countY/direction_component_id What: /sys/bus/counter/devices/counterX/countY/enable_component_id What: /sys/bus/counter/devices/counterX/countY/error_noise_component_id +What: /sys/bus/counter/devices/counterX/countY/floor_component_id +What: /sys/bus/counter/devices/counterX/countY/num_overflows_component_id What: /sys/bus/counter/devices/counterX/countY/prescaler_component_id What: /sys/bus/counter/devices/counterX/countY/preset_component_id What: /sys/bus/counter/devices/counterX/countY/preset_enable_component_id What: /sys/bus/counter/devices/counterX/countY/signalZ_action_component_id -What: /sys/bus/counter/devices/counterX/countY/num_overflows_component_id What: /sys/bus/counter/devices/counterX/signalY/cable_fault_component_id What: /sys/bus/counter/devices/counterX/signalY/cable_fault_enable_component_id What: /sys/bus/counter/devices/counterX/signalY/filter_clock_prescaler_component_id +What: /sys/bus/counter/devices/counterX/signalY/frequency_component_id What: /sys/bus/counter/devices/counterX/signalY/index_polarity_component_id What: /sys/bus/counter/devices/counterX/signalY/polarity_component_id What: /sys/bus/counter/devices/counterX/signalY/synchronous_mode_component_id -What: /sys/bus/counter/devices/counterX/signalY/frequency_component_id KernelVersion: 5.16 Contact: linux-iio@vger.kernel.org Description: diff --git a/Documentation/ABI/testing/sysfs-bus-event_source-devices-vpa-dtl b/Documentation/ABI/testing/sysfs-bus-event_source-devices-vpa-dtl new file mode 100644 index 00000000000000..7b7c789a5cf59c --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-event_source-devices-vpa-dtl @@ -0,0 +1,25 @@ +What: /sys/bus/event_source/devices/vpa_dtl/format +Date: February 2025 +Contact: Linux on PowerPC Developer List +Description: Read-only. Attribute group to describe the magic bits + that go into perf_event_attr.config for a particular pmu. + (See ABI/testing/sysfs-bus-event_source-devices-format). + + Each attribute under this group defines a bit range of the + perf_event_attr.config. Supported attribute are listed + below:: + + event = "config:0-7" - event ID + + For example:: + + dtl_cede = "event=0x1" + +What: /sys/bus/event_source/devices/vpa_dtl/events +Date: February 2025 +Contact: Linux on PowerPC Developer List +Description: (RO) Attribute group to describe performance monitoring events + for the Virtual Processor Dispatch Trace Log. Each attribute in + this group describes a single performance monitoring event + supported by vpa_dtl pmu. The name of the file is the name of + the event (See ABI/testing/sysfs-bus-event_source-devices-events). diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-m24lr b/Documentation/ABI/testing/sysfs-bus-i2c-devices-m24lr new file mode 100644 index 00000000000000..7c51ce8d38ba21 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-m24lr @@ -0,0 +1,100 @@ +What: /sys/bus/i2c/devices/-/unlock +Date: 2025-07-04 +KernelVersion: 6.17 +Contact: Abd-Alrhman Masalkhi +Description: + Write-only attribute used to present a password and unlock + access to protected areas of the M24LR chip, including + configuration registers such as the Sector Security Status + (SSS) bytes. A valid password must be written to enable write + access to these regions via the I2C interface. + + Format: + - Hexadecimal string representing a 32-bit (4-byte) password + - Accepts 1 to 8 hex digits (e.g., "c", "1F", "a1b2c3d4") + - No "0x" prefix, whitespace, or trailing newline + - Case-insensitive + + Behavior: + - If the password matches the internal stored value, + access to protected memory/configuration is granted + - If the password does not match the internally stored value, + it will fail silently + +What: /sys/bus/i2c/devices/-/new_pass +Date: 2025-07-04 +KernelVersion: 6.17 +Contact: Abd-Alrhman Masalkhi +Description: + Write-only attribute used to update the password required to + unlock the M24LR chip. + + Format: + - Hexadecimal string representing a new 32-bit password + - Accepts 1 to 8 hex digits (e.g., "1A", "ffff", "c0ffee00") + - No "0x" prefix, whitespace, or trailing newline + - Case-insensitive + + Behavior: + - Overwrites the current password stored in the I2C password + register + - Requires the device to be unlocked before changing the + password + - If the device is locked, the write silently fails + +What: /sys/bus/i2c/devices/-/uid +Date: 2025-07-04 +KernelVersion: 6.17 +Contact: Abd-Alrhman Masalkhi +Description: + Read-only attribute that exposes the 8-byte unique identifier + programmed into the M24LR chip at the factory. + + Format: + - Lowercase hexadecimal string representing a 64-bit value + - 1 to 16 hex digits (e.g., "e00204f12345678") + - No "0x" prefix + - Includes a trailing newline + +What: /sys/bus/i2c/devices/-/total_sectors +Date: 2025-07-04 +KernelVersion: 6.17 +Contact: Abd-Alrhman Masalkhi +Description: + Read-only attribute that exposes the total number of EEPROM + sectors available in the M24LR chip. + + Format: + - 1 to 2 hex digits (e.g. "F") + - No "0x" prefix + - Includes a trailing newline + + Notes: + - Value is encoded by the chip and corresponds to the EEPROM + size (e.g., 3 = 4 kbit for M24LR04E-R) + +What: /sys/bus/i2c/devices/-/sss +Date: 2025-07-04 +KernelVersion: 6.17 +Contact: Abd-Alrhman Masalkhi +Description: + Read/write binary attribute representing the Sector Security + Status (SSS) bytes for all EEPROM sectors in STMicroelectronics + M24LR chips. + + Each EEPROM sector has one SSS byte, which controls I2C and + RF access through protection bits and optional password + authentication. + + Format: + - The file contains one byte per EEPROM sector + - Byte at offset N corresponds to sector N + - Binary access only; use tools like dd, Python, or C that + support byte-level I/O and offset control. + + Notes: + - The number of valid bytes in this file is equal to the + value exposed by 'total_sectors' file + - Write access requires prior password authentication in + I2C mode + - Refer to the M24LR datasheet for full SSS bit layout diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 7e31b8cd49b32e..89b4740dcfa146 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -167,7 +167,18 @@ Description: is required is a consistent labeling. Units after application of scale and offset are millivolts. +What: /sys/bus/iio/devices/iio:deviceX/in_altvoltageY_rms_raw +KernelVersion: 6.18 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled) Root Mean Square (RMS) voltage measurement from + channel Y. Units after application of scale and offset are + millivolts. + What: /sys/bus/iio/devices/iio:deviceX/in_powerY_raw +What: /sys/bus/iio/devices/iio:deviceX/in_powerY_active_raw +What: /sys/bus/iio/devices/iio:deviceX/in_powerY_reactive_raw +What: /sys/bus/iio/devices/iio:deviceX/in_powerY_apparent_raw KernelVersion: 4.5 Contact: linux-iio@vger.kernel.org Description: @@ -176,6 +187,13 @@ Description: unique to allow association with event codes. Units after application of scale and offset are milliwatts. +What: /sys/bus/iio/devices/iio:deviceX/in_powerY_powerfactor +KernelVersion: 6.18 +Contact: linux-iio@vger.kernel.org +Description: + Power factor measurement from channel Y. Power factor is the + ratio of active power to apparent power. The value is unitless. + What: /sys/bus/iio/devices/iio:deviceX/in_capacitanceY_raw KernelVersion: 3.2 Contact: linux-iio@vger.kernel.org @@ -1569,6 +1587,9 @@ Description: What: /sys/.../iio:deviceX/in_energy_input What: /sys/.../iio:deviceX/in_energy_raw +What: /sys/.../iio:deviceX/in_energyY_active_raw +What: /sys/.../iio:deviceX/in_energyY_reactive_raw +What: /sys/.../iio:deviceX/in_energyY_apparent_raw KernelVersion: 4.0 Contact: linux-iio@vger.kernel.org Description: @@ -1707,6 +1728,14 @@ Description: component of the signal while the 'q' channel contains the quadrature component. +What: /sys/bus/iio/devices/iio:deviceX/in_altcurrentY_rms_raw +KernelVersion: 6.18 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled no bias removal etc.) Root Mean Square (RMS) current + measurement from channel Y. Units after application of scale and + offset are milliamps. + What: /sys/.../iio:deviceX/in_energy_en What: /sys/.../iio:deviceX/in_distance_en What: /sys/.../iio:deviceX/in_velocity_sqrt(x^2+y^2+z^2)_en @@ -2281,21 +2310,28 @@ Description: conversion time. Poor noise performance. * "sinc3" - The digital sinc3 filter. Moderate 1st conversion time. Good noise performance. - * "sinc4" - Sinc 4. Excellent noise performance. Long - 1st conversion time. - * "sinc5" - The digital sinc5 filter. Excellent noise - performance - * "sinc4+sinc1" - Sinc4 + averaging by 8. Low 1st conversion - time. - * "sinc3+rej60" - Sinc3 + 60Hz rejection. - * "sinc3+sinc1" - Sinc3 + averaging by 8. Low 1st conversion - time. * "sinc3+pf1" - Sinc3 + device specific Post Filter 1. * "sinc3+pf2" - Sinc3 + device specific Post Filter 2. * "sinc3+pf3" - Sinc3 + device specific Post Filter 3. * "sinc3+pf4" - Sinc3 + device specific Post Filter 4. - * "sinc5+pf1" - Sinc5 + device specific Post Filter 1. + * "sinc3+rej60" - Sinc3 + 60Hz rejection. + * "sinc3+sinc1" - Sinc3 + averaging by 8. Low 1st conversion + time. + * "sinc4" - Sinc 4. Excellent noise performance. Long + 1st conversion time. + * "sinc4+lp" - Sinc4 + Low Pass Filter. + * "sinc4+sinc1" - Sinc4 + averaging by 8. Low 1st conversion + time. + * "sinc4+rej60" - Sinc4 + 60Hz rejection. + * "sinc5" - The digital sinc5 filter. Excellent noise + performance * "sinc5+avg" - Sinc5 + averaging by 4. + * "sinc5+pf1" - Sinc5 + device specific Post Filter 1. + * "sinc5+sinc1" - Sinc5 + Sinc1. + * "sinc5+sinc1+pf1" - Sinc5 + Sinc1 + device specific Post Filter 1. + * "sinc5+sinc1+pf2" - Sinc5 + Sinc1 + device specific Post Filter 2. + * "sinc5+sinc1+pf3" - Sinc5 + Sinc1 + device specific Post Filter 3. + * "sinc5+sinc1+pf4" - Sinc5 + Sinc1 + device specific Post Filter 4. * "wideband" - filter with wideband low ripple passband and sharp transition band. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-cros-ec b/Documentation/ABI/testing/sysfs-bus-iio-cros-ec index adf24c40126f08..9e392624379794 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-cros-ec +++ b/Documentation/ABI/testing/sysfs-bus-iio-cros-ec @@ -7,16 +7,6 @@ Description: corresponding calibration offsets can be read from `*_calibbias` entries. -What: /sys/bus/iio/devices/iio:deviceX/location -Date: July 2015 -KernelVersion: 4.7 -Contact: linux-iio@vger.kernel.org -Description: - This attribute returns a string with the physical location where - the motion sensor is placed. For example, in a laptop a motion - sensor can be located on the base or on the lid. Current valid - values are 'base' and 'lid'. - What: /sys/bus/iio/devices/iio:deviceX/id Date: September 2017 KernelVersion: 4.14 diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci index 69f952fffec72f..92debe879ffbf5 100644 --- a/Documentation/ABI/testing/sysfs-bus-pci +++ b/Documentation/ABI/testing/sysfs-bus-pci @@ -612,3 +612,12 @@ Description: # ls doe_features 0001:01 0001:02 doe_discovery + +What: /sys/bus/pci/devices/.../serial_number +Date: December 2025 +Contact: Matthew Wood +Description: + This is visible only for PCI devices that support the serial + number extended capability. The file is read only and due to + the possible sensitivity of accessible serial numbers, admin + only. diff --git a/Documentation/ABI/testing/sysfs-class-drm b/Documentation/ABI/testing/sysfs-class-drm new file mode 100644 index 00000000000000..d23fed5e29a74a --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-drm @@ -0,0 +1,8 @@ +What: /sys/class/drm/.../boot_display +Date: January 2026 +Contact: Linux DRI developers +Description: + This file indicates that displays connected to the device were + used to display the boot sequence. If a display connected to + the device was used to display the boot sequence the file will + be present and contain "1". diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index 87a058e14e7edd..4b21d5d2325136 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -553,6 +553,43 @@ Description: Integer > 0: representing full cycles Integer = 0: cycle_count info is not available +What: /sys/class/power_supply//internal_resistance +Date: August 2025 +Contact: linux-arm-msm@vger.kernel.org +Description: + Represent the battery's internal resistance, often referred + to as Equivalent Series Resistance (ESR). It is a dynamic + parameter that reflects the opposition to current flow within + the cell. It is not a fixed value but varies significantly + based on several operational conditions, including battery + state of charge (SoC), temperature, and whether the battery + is in a charging or discharging state. + + Access: Read + + Valid values: Represented in microohms + +What: /sys/class/power_supply//state_of_health +Date: August 2025 +Contact: linux-arm-msm@vger.kernel.org +Description: + The state_of_health parameter quantifies the overall condition + of a battery as a percentage, reflecting its ability to deliver + rated performance relative to its original specifications. It is + dynamically computed using a combination of learned capacity + and impedance-based degradation indicators, both of which evolve + over the battery's lifecycle. + Note that the exact algorithms are kept secret by most battery + vendors and the value from different battery vendors cannot be + compared with each other as there is no vendor-agnostic definition + of "performance". Also this usually cannot be used for any + calculations (i.e. this is not the factor between charge_full and + charge_full_design). + + Access: Read + + Valid values: 0 - 100 (percent) + **USB Properties** What: /sys/class/power_supply//input_current_limit diff --git a/Documentation/ABI/testing/sysfs-devices-power b/Documentation/ABI/testing/sysfs-devices-power index e4ec5de9a5dd23..9bf7c8a267c587 100644 --- a/Documentation/ABI/testing/sysfs-devices-power +++ b/Documentation/ABI/testing/sysfs-devices-power @@ -274,15 +274,15 @@ What: /sys/devices/.../power/runtime_active_time Date: Jul 2010 Contact: Arjan van de Ven Description: - Reports the total time that the device has been active. - Used for runtime PM statistics. + Reports the total time that the device has been active, in + milliseconds. Used for runtime PM statistics. What: /sys/devices/.../power/runtime_suspended_time Date: Jul 2010 Contact: Arjan van de Ven Description: - Reports total time that the device has been suspended. - Used for runtime PM statistics. + Reports total time that the device has been suspended, in + milliseconds. Used for runtime PM statistics. What: /sys/devices/.../power/runtime_usage Date: Apr 2010 diff --git a/Documentation/ABI/testing/sysfs-driver-framer-pef2256 b/Documentation/ABI/testing/sysfs-driver-framer-pef2256 new file mode 100644 index 00000000000000..29f97783bf07d4 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-framer-pef2256 @@ -0,0 +1,8 @@ +What: /sys/bus/platform/devices/xxx/version +Date: Sep 2025 +Contact: netdev@vger.kernel.org +Description: Reports the version of the PEF2256 framer + + Access: Read + + Valid values: Represented as string diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index bc0e7fefc39d56..b590809869ca64 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -822,8 +822,8 @@ What: /sys/fs/f2fs//gc_valid_thresh_ratio Date: September 2024 Contact: "Daeho Jeong" Description: It controls the valid block ratio threshold not to trigger excessive GC - for zoned deivces. The initial value of it is 95(%). F2FS will stop the - background GC thread from intiating GC for sections having valid blocks + for zoned devices. The initial value of it is 95(%). F2FS will stop the + background GC thread from initiating GC for sections having valid blocks exceeding the ratio. What: /sys/fs/f2fs//max_read_extent_count @@ -847,7 +847,7 @@ Description: For several zoned storage devices, vendors will provide extra space filesystem level GC. To do that, we can reserve the space using reserved_blocks. However, it is not enough, since this extra space should not be shown to users. So, with this new sysfs node, we can hide the space - by substracting reserved_blocks from total bytes. + by subtracting reserved_blocks from total bytes. What: /sys/fs/f2fs//encoding_flags Date: April 2025 @@ -883,3 +883,53 @@ Date: June 2025 Contact: "Daeho Jeong" Description: Control GC algorithm for boost GC. 0: cost benefit, 1: greedy Default: 1 + +What: /sys/fs/f2fs//effective_lookup_mode +Date: August 2025 +Contact: "Daniel Lee" +Description: + This is a read-only entry to show the effective directory lookup mode + F2FS is currently using for casefolded directories. + This considers both the "lookup_mode" mount option and the on-disk + encoding flag, SB_ENC_NO_COMPAT_FALLBACK_FL. + + Possible values are: + - "perf": Hash-only lookup. + - "compat": Hash-based lookup with a linear search fallback enabled + - "auto:perf": lookup_mode is auto and fallback is disabled on-disk + - "auto:compat": lookup_mode is auto and fallback is enabled on-disk + +What: /sys/fs/f2fs//bggc_io_aware +Date: August 2025 +Contact: "Liao Yuanhong" +Description: Used to adjust the BG_GC priority when pending IO, with a default value + of 0. Specifically, for ZUFS, the default value is 1. + + ================== ====================================================== + value description + bggc_io_aware = 0 skip background GC if there is any kind of pending IO + bggc_io_aware = 1 skip background GC if there is pending read IO + bggc_io_aware = 2 don't aware IO for background GC + ================== ====================================================== + +What: /sys/fs/f2fs//allocate_section_hint +Date: August 2025 +Contact: "Liao Yuanhong" +Description: Indicates the hint section between the first device and others in multi-devices + setup. It defaults to the end of the first device in sections. For a single storage + device, it defaults to the total number of sections. It can be manually set to match + scenarios where multi-devices are mapped to the same dm device. + +What: /sys/fs/f2fs//allocate_section_policy +Date: August 2025 +Contact: "Liao Yuanhong" +Description: Controls write priority in multi-devices setups. A value of 0 means normal writing. + A value of 1 prioritizes writing to devices before the allocate_section_hint. A value of 2 + prioritizes writing to devices after the allocate_section_hint. The default is 0. + + =========================== ========================================================== + value description + allocate_section_policy = 0 Normal writing + allocate_section_policy = 1 Prioritize writing to section before allocate_section_hint + allocate_section_policy = 2 Prioritize writing to section after allocate_section_hint + =========================== ========================================================== diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-damon b/Documentation/ABI/testing/sysfs-kernel-mm-damon index 6791d879759ea8..b6b71db36ca72e 100644 --- a/Documentation/ABI/testing/sysfs-kernel-mm-damon +++ b/Documentation/ABI/testing/sysfs-kernel-mm-damon @@ -77,6 +77,13 @@ Description: Writing a keyword for a monitoring operations set ('vaddr' for Note that only the operations sets that listed in 'avail_operations' file are valid inputs. +What: /sys/kernel/mm/damon/admin/kdamonds//contexts//addr_unit +Date: Aug 2025 +Contact: SeongJae Park +Description: Writing an integer to this file sets the 'address unit' + parameter of the given operations set of the context. Reading + the file returns the last-written 'address unit' value. + What: /sys/kernel/mm/damon/admin/kdamonds//contexts//monitoring_attrs/intervals/sample_us Date: Mar 2022 Contact: SeongJae Park diff --git a/Documentation/Makefile b/Documentation/Makefile index b98477df5ddfc5..3609cb86137b6e 100644 --- a/Documentation/Makefile +++ b/Documentation/Makefile @@ -60,8 +60,8 @@ ifeq ($(HAVE_LATEXMK),1) endif #HAVE_LATEXMK # Internal variables. -PAPEROPT_a4 = -D latex_paper_size=a4 -PAPEROPT_letter = -D latex_paper_size=letter +PAPEROPT_a4 = -D latex_elements.papersize=a4paper +PAPEROPT_letter = -D latex_elements.papersize=letterpaper ALLSPHINXOPTS = -D kerneldoc_srctree=$(srctree) -D kerneldoc_bin=$(KERNELDOC) ALLSPHINXOPTS += $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) ifneq ($(wildcard $(srctree)/.config),) @@ -87,7 +87,7 @@ loop_cmd = $(echo-cmd) $(cmd_$(1)) || exit; PYTHONPYCACHEPREFIX ?= $(abspath $(BUILDDIR)/__pycache__) quiet_cmd_sphinx = SPHINX $@ --> file://$(abspath $(BUILDDIR)/$3/$4) - cmd_sphinx = $(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=Documentation/userspace-api/media $2 && \ + cmd_sphinx = \ PYTHONPYCACHEPREFIX="$(PYTHONPYCACHEPREFIX)" \ BUILDDIR=$(abspath $(BUILDDIR)) SPHINX_CONF=$(abspath $(src)/$5/$(SPHINX_CONF)) \ $(PYTHON3) $(srctree)/scripts/jobserver-exec \ @@ -104,26 +104,13 @@ quiet_cmd_sphinx = SPHINX $@ --> file://$(abspath $(BUILDDIR)/$3/$4) cp $(if $(patsubst /%,,$(DOCS_CSS)),$(abspath $(srctree)/$(DOCS_CSS)),$(DOCS_CSS)) $(BUILDDIR)/$3/_static/; \ fi -YNL_INDEX:=$(srctree)/Documentation/networking/netlink_spec/index.rst -YNL_RST_DIR:=$(srctree)/Documentation/networking/netlink_spec -YNL_YAML_DIR:=$(srctree)/Documentation/netlink/specs -YNL_TOOL:=$(srctree)/tools/net/ynl/pyynl/ynl_gen_rst.py - -YNL_RST_FILES_TMP := $(patsubst %.yaml,%.rst,$(wildcard $(YNL_YAML_DIR)/*.yaml)) -YNL_RST_FILES := $(patsubst $(YNL_YAML_DIR)%,$(YNL_RST_DIR)%, $(YNL_RST_FILES_TMP)) - -$(YNL_INDEX): $(YNL_RST_FILES) - $(Q)$(YNL_TOOL) -o $@ -x - -$(YNL_RST_DIR)/%.rst: $(YNL_YAML_DIR)/%.yaml $(YNL_TOOL) - $(Q)$(YNL_TOOL) -i $< -o $@ - -htmldocs texinfodocs latexdocs epubdocs xmldocs: $(YNL_INDEX) - htmldocs: @$(srctree)/scripts/sphinx-pre-install --version-check @+$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,html,$(var),,$(var))) +htmldocs-redirects: $(srctree)/Documentation/.renames.txt + @tools/docs/gen-redirects.py --output $(BUILDDIR) < $< + # If Rust support is available and .config exists, add rustdoc generated contents. # If there are any, the errors from this make rustdoc will be displayed but # won't stop the execution of htmldocs @@ -186,13 +173,12 @@ refcheckdocs: $(Q)cd $(srctree);scripts/documentation-file-ref-check cleandocs: - $(Q)rm -f $(YNL_INDEX) $(YNL_RST_FILES) $(Q)rm -rf $(BUILDDIR) - $(Q)$(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=Documentation/userspace-api/media clean dochelp: @echo ' Linux kernel internal documentation in different formats from ReST:' @echo ' htmldocs - HTML' + @echo ' htmldocs-redirects - generate HTML redirects for moved pages' @echo ' texinfodocs - Texinfo' @echo ' infodocs - Info' @echo ' latexdocs - LaTeX' diff --git a/Documentation/PCI/endpoint/pci-endpoint-cfs.rst b/Documentation/PCI/endpoint/pci-endpoint-cfs.rst index fb73345cfb8a11..e69c2872ce3bfa 100644 --- a/Documentation/PCI/endpoint/pci-endpoint-cfs.rst +++ b/Documentation/PCI/endpoint/pci-endpoint-cfs.rst @@ -86,7 +86,7 @@ The directory can have a list of symbolic links be created by the user to represent the virtual functions that are bound to the physical function. In the above directory structure is a physical function and is a virtual function. An EPF device once -it's linked to another EPF device, cannot be linked to a EPC device. +it's linked to another EPF device, cannot be linked to an EPC device. EPC Device ========== @@ -108,7 +108,7 @@ entries corresponding to EPC device will be created by the EPC core. The directory will have a list of symbolic links to . These symbolic links should be created by the user to represent the functions present in the endpoint device. Only -that represents a physical function can be linked to a EPC device. +that represents a physical function can be linked to an EPC device. The directory will also have a *start* field. Once "1" is written to this field, the endpoint device will be ready to diff --git a/Documentation/PCI/endpoint/pci-endpoint.rst b/Documentation/PCI/endpoint/pci-endpoint.rst index 599763aa01ca9d..0741c8cbd74e23 100644 --- a/Documentation/PCI/endpoint/pci-endpoint.rst +++ b/Documentation/PCI/endpoint/pci-endpoint.rst @@ -197,8 +197,8 @@ by the PCI endpoint function driver. * pci_epf_register_driver() The PCI Endpoint Function driver should implement the following ops: - * bind: ops to perform when a EPC device has been bound to EPF device - * unbind: ops to perform when a binding has been lost between a EPC + * bind: ops to perform when an EPC device has been bound to EPF device + * unbind: ops to perform when a binding has been lost between an EPC device and EPF device * add_cfs: optional ops to create function specific configfs attributes @@ -251,7 +251,7 @@ pci-ep-cfs.c can be used as reference for using these APIs. * pci_epf_bind() pci_epf_bind() should be invoked when the EPF device has been bound to - a EPC device. + an EPC device. * pci_epf_unbind() diff --git a/Documentation/PCI/endpoint/pci-vntb-howto.rst b/Documentation/PCI/endpoint/pci-vntb-howto.rst index 70d3bc90893f33..9a7a2f0a68498e 100644 --- a/Documentation/PCI/endpoint/pci-vntb-howto.rst +++ b/Documentation/PCI/endpoint/pci-vntb-howto.rst @@ -90,8 +90,9 @@ of the function device and is populated with the following NTB specific attributes that can be configured by the user:: # ls functions/pci_epf_vntb/func1/pci_epf_vntb.0/ - db_count mw1 mw2 mw3 mw4 num_mws - spad_count + ctrl_bar db_count mw1_bar mw2_bar mw3_bar mw4_bar spad_count + db_bar mw1 mw2 mw3 mw4 num_mws vbus_number + vntb_vid vntb_pid A sample configuration for NTB function is given below:: @@ -100,6 +101,10 @@ A sample configuration for NTB function is given below:: # echo 1 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/num_mws # echo 0x100000 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/mw1 +By default, each construct is assigned a BAR, as needed and in order. +Should a specific BAR setup be required by the platform, BAR may be assigned +to each construct using the related ``XYZ_bar`` entry. + A sample configuration for virtual NTB driver for virtual PCI bus:: # echo 0x1957 > functions/pci_epf_vntb/func1/pci_epf_vntb.0/vntb_vid diff --git a/Documentation/PCI/pci-error-recovery.rst b/Documentation/PCI/pci-error-recovery.rst index 42e1e78353f383..5df481ac6193d8 100644 --- a/Documentation/PCI/pci-error-recovery.rst +++ b/Documentation/PCI/pci-error-recovery.rst @@ -13,7 +13,7 @@ PCI Error Recovery Many PCI bus controllers are able to detect a variety of hardware PCI errors on the bus, such as parity errors on the data and address buses, as well as SERR and PERR errors. Some of the more advanced -chipsets are able to deal with these errors; these include PCI-E chipsets, +chipsets are able to deal with these errors; these include PCIe chipsets, and the PCI-host bridges found on IBM Power4, Power5 and Power6-based pSeries boxes. A typical action taken is to disconnect the affected device, halting all I/O to it. The goal of a disconnection is to avoid system @@ -108,8 +108,8 @@ A driver does not have to implement all of these callbacks; however, if it implements any, it must implement error_detected(). If a callback is not implemented, the corresponding feature is considered unsupported. For example, if mmio_enabled() and resume() aren't there, then it -is assumed that the driver is not doing any direct recovery and requires -a slot reset. Typically a driver will want to know about +is assumed that the driver does not need these callbacks +for recovery. Typically a driver will want to know about a slot_reset(). The actual steps taken by a platform to recover from a PCI error @@ -122,6 +122,10 @@ A PCI bus error is detected by the PCI hardware. On powerpc, the slot is isolated, in that all I/O is blocked: all reads return 0xffffffff, all writes are ignored. +Similarly, on platforms supporting Downstream Port Containment +(PCIe r7.0 sec 6.2.11), the link to the sub-hierarchy with the +faulting device is disabled. Any device in the sub-hierarchy +becomes inaccessible. STEP 1: Notification -------------------- @@ -141,6 +145,9 @@ shouldn't do any new IOs. Called in task context. This is sort of a All drivers participating in this system must implement this call. The driver must return one of the following result codes: + - PCI_ERS_RESULT_RECOVERED + Driver returns this if it thinks the device is usable despite + the error and does not need further intervention. - PCI_ERS_RESULT_CAN_RECOVER Driver returns this if it thinks it might be able to recover the HW by just banging IOs or if it wants to be given @@ -199,7 +206,25 @@ reset or some such, but not restart operations. This callback is made if all drivers on a segment agree that they can try to recover and if no automatic link reset was performed by the HW. If the platform can't just re-enable IOs without a slot reset or a link reset, it will not call this callback, and -instead will have gone directly to STEP 3 (Link Reset) or STEP 4 (Slot Reset) +instead will have gone directly to STEP 3 (Link Reset) or STEP 4 (Slot Reset). + +.. note:: + + On platforms supporting Advanced Error Reporting (PCIe r7.0 sec 6.2), + the faulting device may already be accessible in STEP 1 (Notification). + Drivers should nevertheless defer accesses to STEP 2 (MMIO Enabled) + to be compatible with EEH on powerpc and with s390 (where devices are + inaccessible until STEP 2). + + On platforms supporting Downstream Port Containment, the link to the + sub-hierarchy with the faulting device is re-enabled in STEP 3 (Link + Reset). Hence devices in the sub-hierarchy are inaccessible until + STEP 4 (Slot Reset). + + For errors such as Surprise Down (PCIe r7.0 sec 6.2.7), the device + may not even be accessible in STEP 4 (Slot Reset). Drivers can detect + accessibility by checking whether reads from the device return all 1's + (PCI_POSSIBLE_ERROR()). .. note:: @@ -234,14 +259,14 @@ The driver should return one of the following result codes: The next step taken depends on the results returned by the drivers. If all drivers returned PCI_ERS_RESULT_RECOVERED, then the platform -proceeds to either STEP3 (Link Reset) or to STEP 5 (Resume Operations). +proceeds to either STEP 3 (Link Reset) or to STEP 5 (Resume Operations). If any driver returned PCI_ERS_RESULT_NEED_RESET, then the platform proceeds to STEP 4 (Slot Reset) STEP 3: Link Reset ------------------ -The platform resets the link. This is a PCI-Express specific step +The platform resets the link. This is a PCIe specific step and is done whenever a fatal error has been detected that can be "solved" by resetting the link. @@ -263,13 +288,13 @@ that is equivalent to what it would be after a fresh system power-on followed by power-on BIOS/system firmware initialization. Soft reset is also known as hot-reset. -Powerpc fundamental reset is supported by PCI Express cards only +Powerpc fundamental reset is supported by PCIe cards only and results in device's state machines, hardware logic, port states and configuration registers to initialize to their default conditions. For most PCI devices, a soft reset will be sufficient for recovery. Optional fundamental reset is provided to support a limited number -of PCI Express devices for which a soft reset is not sufficient +of PCIe devices for which a soft reset is not sufficient for recovery. If the platform supports PCI hotplug, then the reset might be @@ -313,7 +338,7 @@ Result codes: - PCI_ERS_RESULT_DISCONNECT Same as above. -Drivers for PCI Express cards that require a fundamental reset must +Drivers for PCIe cards that require a fundamental reset must set the needs_freset bit in the pci_dev structure in their probe function. For example, the QLogic qla2xxx driver sets the needs_freset bit for certain PCI card types:: diff --git a/Documentation/PCI/pcieaer-howto.rst b/Documentation/PCI/pcieaer-howto.rst index 4b71e2f43ca7ed..3210c47929787f 100644 --- a/Documentation/PCI/pcieaer-howto.rst +++ b/Documentation/PCI/pcieaer-howto.rst @@ -70,16 +70,16 @@ AER error output ---------------- When a PCIe AER error is captured, an error message will be output to -console. If it's a correctable error, it is output as an info message. +console. If it's a correctable error, it is output as a warning message. Otherwise, it is printed as an error. So users could choose different log level to filter out correctable error messages. Below shows an example:: - 0000:50:00.0: PCIe Bus Error: severity=Uncorrected (Fatal), type=Transaction Layer, id=0500(Requester ID) + 0000:50:00.0: PCIe Bus Error: severity=Uncorrectable (Fatal), type=Transaction Layer, (Requester ID) 0000:50:00.0: device [8086:0329] error status/mask=00100000/00000000 - 0000:50:00.0: [20] Unsupported Request (First) - 0000:50:00.0: TLP Header: 04000001 00200a03 05010000 00050100 + 0000:50:00.0: [20] UnsupReq (First) + 0000:50:00.0: TLP Header: 0x04000001 0x00200a03 0x05010000 0x00050100 In the example, 'Requester ID' means the ID of the device that sent the error message to the Root Port. Please refer to PCIe specs for other @@ -138,7 +138,7 @@ error message to the Root Port above it when it captures an error. The Root Port, upon receiving an error reporting message, internally processes and logs the error message in its AER Capability structure. Error information being logged includes storing -the error reporting agent's requestor ID into the Error Source +the error reporting agent's Requester ID into the Error Source Identification Registers and setting the error bits of the Root Error Status Register accordingly. If AER error reporting is enabled in the Root Error Command Register, the Root Port generates an interrupt when an @@ -152,18 +152,6 @@ the device driver. Provide callbacks ----------------- -callback reset_link to reset PCIe link -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -This callback is used to reset the PCIe physical link when a -fatal error happens. The Root Port AER service driver provides a -default reset_link function, but different Upstream Ports might -have different specifications to reset the PCIe link, so -Upstream Port drivers may provide their own reset_link functions. - -Section 3.2.2.2 provides more detailed info on when to call -reset_link. - PCI error-recovery callbacks ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -174,8 +162,8 @@ when performing error recovery actions. Data struct pci_driver has a pointer, err_handler, to point to pci_error_handlers who consists of a couple of callback function pointers. The AER driver follows the rules defined in -pci-error-recovery.rst except PCIe-specific parts (e.g. -reset_link). Please refer to pci-error-recovery.rst for detailed +pci-error-recovery.rst except PCIe-specific parts (see +below). Please refer to pci-error-recovery.rst for detailed definitions of the callbacks. The sections below specify when to call the error callback functions. @@ -189,10 +177,21 @@ software intervention or any loss of data. These errors do not require any recovery actions. The AER driver clears the device's correctable error status register accordingly and logs these errors. -Non-correctable (non-fatal and fatal) errors -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +Uncorrectable (non-fatal and fatal) errors +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -If an error message indicates a non-fatal error, performing link reset +The AER driver performs a Secondary Bus Reset to recover from +uncorrectable errors. The reset is applied at the port above +the originating device: If the originating device is an Endpoint, +only the Endpoint is reset. If on the other hand the originating +device has subordinate devices, those are all affected by the +reset as well. + +If the originating device is a Root Complex Integrated Endpoint, +there's no port above where a Secondary Bus Reset could be applied. +In this case, the AER driver instead applies a Function Level Reset. + +If an error message indicates a non-fatal error, performing a reset at upstream is not required. The AER driver calls error_detected(dev, pci_channel_io_normal) to all drivers associated within a hierarchy in question. For example:: @@ -204,38 +203,34 @@ Downstream Port B and Endpoint. A driver may return PCI_ERS_RESULT_CAN_RECOVER, PCI_ERS_RESULT_DISCONNECT, or PCI_ERS_RESULT_NEED_RESET, depending on -whether it can recover or the AER driver calls mmio_enabled as next. +whether it can recover without a reset, considers the device unrecoverable +or needs a reset for recovery. If all affected drivers agree that they can +recover without a reset, it is skipped. Should one driver request a reset, +it overrides all other drivers. If an error message indicates a fatal error, kernel will broadcast error_detected(dev, pci_channel_io_frozen) to all drivers within -a hierarchy in question. Then, performing link reset at upstream is -necessary. As different kinds of devices might use different approaches -to reset link, AER port service driver is required to provide the -function to reset link via callback parameter of pcie_do_recovery() -function. If reset_link is not NULL, recovery function will use it -to reset the link. If error_detected returns PCI_ERS_RESULT_CAN_RECOVER -and reset_link returns PCI_ERS_RESULT_RECOVERED, the error handling goes -to mmio_enabled. - -Frequent Asked Questions ------------------------- +a hierarchy in question. Then, performing a reset at upstream is +necessary. If error_detected returns PCI_ERS_RESULT_CAN_RECOVER +to indicate that recovery without a reset is possible, the error +handling goes to mmio_enabled, but afterwards a reset is still +performed. -Q: - What happens if a PCIe device driver does not provide an - error recovery handler (pci_driver->err_handler is equal to NULL)? +In other words, for non-fatal errors, drivers may opt in to a reset. +But for fatal errors, they cannot opt out of a reset, based on the +assumption that the link is unreliable. -A: - The devices attached with the driver won't be recovered. If the - error is fatal, kernel will print out warning messages. Please refer - to section 3 for more information. +Frequently Asked Questions +-------------------------- Q: - What happens if an upstream port service driver does not provide - callback reset_link? + What happens if a PCIe device driver does not provide an + error recovery handler (pci_driver->err_handler is equal to NULL)? A: - Fatal error recovery will fail if the errors are reported by the - upstream ports who are attached by the service driver. + The devices attached with the driver won't be recovered. + The kernel will print out informational messages to identify + unrecoverable devices. Software error injection diff --git a/Documentation/RCU/Design/Requirements/Requirements.rst b/Documentation/RCU/Design/Requirements/Requirements.rst index b0395540296b00..f24b3c0b9b0dc6 100644 --- a/Documentation/RCU/Design/Requirements/Requirements.rst +++ b/Documentation/RCU/Design/Requirements/Requirements.rst @@ -1973,9 +1973,7 @@ code, and the FQS loop, all of which refer to or modify this bookkeeping. Note that grace period initialization (rcu_gp_init()) must carefully sequence CPU hotplug scanning with grace period state changes. For example, the following race could occur in rcu_gp_init() if rcu_seq_start() were to happen -after the CPU hotplug scanning. - -.. code-block:: none +after the CPU hotplug scanning:: CPU0 (rcu_gp_init) CPU1 CPU2 --------------------- ---- ---- @@ -2008,22 +2006,22 @@ after the CPU hotplug scanning. kfree(r1); r2 = *r0; // USE-AFTER-FREE! -By incrementing gp_seq first, CPU1's RCU read-side critical section +By incrementing ``gp_seq`` first, CPU1's RCU read-side critical section is guaranteed to not be missed by CPU2. -**Concurrent Quiescent State Reporting for Offline CPUs** +Concurrent Quiescent State Reporting for Offline CPUs +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ RCU must ensure that CPUs going offline report quiescent states to avoid blocking grace periods. This requires careful synchronization to handle race conditions -**Race condition causing Offline CPU to hang GP** - -A race between CPU offlining and new GP initialization (gp_init) may occur -because `rcu_report_qs_rnp()` in `rcutree_report_cpu_dead()` must temporarily -release the `rcu_node` lock to wake the RCU grace-period kthread: +Race condition causing Offline CPU to hang GP +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -.. code-block:: none +A race between CPU offlining and new GP initialization (gp_init()) may occur +because rcu_report_qs_rnp() in rcutree_report_cpu_dead() must temporarily +release the ``rcu_node`` lock to wake the RCU grace-period kthread:: CPU1 (going offline) CPU0 (GP kthread) -------------------- ----------------- @@ -2044,15 +2042,14 @@ release the `rcu_node` lock to wake the RCU grace-period kthread: // Reacquire lock (but too late) rnp->qsmaskinitnext &= ~mask // Finally clears bit -Without `ofl_lock`, the new grace period includes the offline CPU and waits +Without ``ofl_lock``, the new grace period includes the offline CPU and waits forever for its quiescent state causing a GP hang. -**A solution with ofl_lock** +A solution with ofl_lock +^^^^^^^^^^^^^^^^^^^^^^^^ -The `ofl_lock` (offline lock) prevents `rcu_gp_init()` from running during -the vulnerable window when `rcu_report_qs_rnp()` has released `rnp->lock`: - -.. code-block:: none +The ``ofl_lock`` (offline lock) prevents rcu_gp_init() from running during +the vulnerable window when rcu_report_qs_rnp() has released ``rnp->lock``:: CPU0 (rcu_gp_init) CPU1 (rcutree_report_cpu_dead) ------------------ ------------------------------ @@ -2065,21 +2062,20 @@ the vulnerable window when `rcu_report_qs_rnp()` has released `rnp->lock`: arch_spin_unlock(&ofl_lock) ---> // Now CPU1 can proceed } // But snapshot already taken -**Another race causing GP hangs in rcu_gpu_init(): Reporting QS for Now-offline CPUs** +Another race causing GP hangs in rcu_gpu_init(): Reporting QS for Now-offline CPUs +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ After the first loop takes an atomic snapshot of online CPUs, as shown above, -the second loop in `rcu_gp_init()` detects CPUs that went offline between -releasing `ofl_lock` and acquiring the per-node `rnp->lock`. This detection is -crucial because: +the second loop in rcu_gp_init() detects CPUs that went offline between +releasing ``ofl_lock`` and acquiring the per-node ``rnp->lock``. +This detection is crucial because: 1. The CPU might have gone offline after the snapshot but before the second loop 2. The offline CPU cannot report its own QS if it's already dead 3. Without this detection, the grace period would wait forever for CPUs that are now offline. -The second loop performs this detection safely: - -.. code-block:: none +The second loop performs this detection safely:: rcu_for_each_node_breadth_first(rnp) { raw_spin_lock_irqsave_rcu_node(rnp, flags); @@ -2093,10 +2089,10 @@ The second loop performs this detection safely: } This approach ensures atomicity: quiescent state reporting for offline CPUs -happens either in `rcu_gp_init()` (second loop) or in `rcutree_report_cpu_dead()`, -never both and never neither. The `rnp->lock` held throughout the sequence -prevents races - `rcutree_report_cpu_dead()` also acquires this lock when -clearing `qsmaskinitnext`, ensuring mutual exclusion. +happens either in rcu_gp_init() (second loop) or in rcutree_report_cpu_dead(), +never both and never neither. The ``rnp->lock`` held throughout the sequence +prevents races - rcutree_report_cpu_dead() also acquires this lock when +clearing ``qsmaskinitnext``, ensuring mutual exclusion. Scheduler and RCU ~~~~~~~~~~~~~~~~~ diff --git a/Documentation/RCU/RTFP.txt b/Documentation/RCU/RTFP.txt index db8f16b392aa6d..8d4e8de4c460e6 100644 --- a/Documentation/RCU/RTFP.txt +++ b/Documentation/RCU/RTFP.txt @@ -641,7 +641,7 @@ Orran Krieger and Rusty Russell and Dipankar Sarma and Maneesh Soni" ,Month="July" ,Year="2001" ,note="Available: -\url{http://www.linuxsymposium.org/2001/abstracts/readcopy.php} +\url{https://kernel.org/doc/ols/2001/read-copy.pdf} \url{http://www.rdrop.com/users/paulmck/RCU/rclock_OLS.2001.05.01c.pdf} [Viewed June 23, 2004]" ,annotation={ @@ -1480,7 +1480,7 @@ Suparna Bhattacharya" ,Year="2006" ,pages="v2 123-138" ,note="Available: -\url{http://www.linuxsymposium.org/2006/view_abstract.php?content_key=184} +\url{https://kernel.org/doc/ols/2006/ols2006v2-pages-131-146.pdf} \url{http://www.rdrop.com/users/paulmck/RCU/OLSrtRCU.2006.08.11a.pdf} [Viewed January 1, 2007]" ,annotation={ @@ -1511,7 +1511,7 @@ Canis Rufus and Zoicon5 and Anome and Hal Eisen" ,Year="2006" ,pages="v2 249-254" ,note="Available: -\url{http://www.linuxsymposium.org/2006/view_abstract.php?content_key=184} +\url{https://kernel.org/doc/ols/2006/ols2006v2-pages-249-262.pdf} [Viewed January 11, 2009]" ,annotation={ Uses RCU-protected radix tree for a lockless page cache. diff --git a/Documentation/RCU/checklist.rst b/Documentation/RCU/checklist.rst index 7de3e308f330f6..c9bfb2b218e525 100644 --- a/Documentation/RCU/checklist.rst +++ b/Documentation/RCU/checklist.rst @@ -69,7 +69,13 @@ over a rather long period of time, but improvements are always welcome! Explicit disabling of preemption (preempt_disable(), for example) can serve as rcu_read_lock_sched(), but is less readable and prevents lockdep from detecting locking issues. Acquiring a - spinlock also enters an RCU read-side critical section. + raw spinlock also enters an RCU read-side critical section. + + The guard(rcu)() and scoped_guard(rcu) primitives designate + the remainder of the current scope or the next statement, + respectively, as the RCU read-side critical section. Use of + these guards can be less error-prone than rcu_read_lock(), + rcu_read_unlock(), and friends. Please note that you *cannot* rely on code known to be built only in non-preemptible kernels. Such code can and will break, @@ -405,9 +411,11 @@ over a rather long period of time, but improvements are always welcome! 13. Unlike most flavors of RCU, it *is* permissible to block in an SRCU read-side critical section (demarked by srcu_read_lock() and srcu_read_unlock()), hence the "SRCU": "sleepable RCU". - Please note that if you don't need to sleep in read-side critical - sections, you should be using RCU rather than SRCU, because RCU - is almost always faster and easier to use than is SRCU. + As with RCU, guard(srcu)() and scoped_guard(srcu) forms are + available, and often provide greater ease of use. Please note + that if you don't need to sleep in read-side critical sections, + you should be using RCU rather than SRCU, because RCU is almost + always faster and easier to use than is SRCU. Also unlike other forms of RCU, explicit initialization and cleanup is required either at build time via DEFINE_SRCU() @@ -443,10 +451,13 @@ over a rather long period of time, but improvements are always welcome! real-time workloads than is synchronize_rcu_expedited(). It is also permissible to sleep in RCU Tasks Trace read-side - critical section, which are delimited by rcu_read_lock_trace() and - rcu_read_unlock_trace(). However, this is a specialized flavor - of RCU, and you should not use it without first checking with - its current users. In most cases, you should instead use SRCU. + critical section, which are delimited by rcu_read_lock_trace() + and rcu_read_unlock_trace(). However, this is a specialized + flavor of RCU, and you should not use it without first checking + with its current users. In most cases, you should instead + use SRCU. As with RCU and SRCU, guard(rcu_tasks_trace)() and + scoped_guard(rcu_tasks_trace) are available, and often provide + greater ease of use. Note that rcu_assign_pointer() relates to SRCU just as it does to other forms of RCU, but instead of rcu_dereference() you should diff --git a/Documentation/RCU/index.rst b/Documentation/RCU/index.rst index 84a79903f6a883..ef26c78507d369 100644 --- a/Documentation/RCU/index.rst +++ b/Documentation/RCU/index.rst @@ -1,13 +1,13 @@ .. SPDX-License-Identifier: GPL-2.0 -.. _rcu_concepts: +.. _rcu_handbook: ============ -RCU concepts +RCU Handbook ============ .. toctree:: - :maxdepth: 3 + :maxdepth: 2 checklist lockdep diff --git a/Documentation/RCU/lockdep.rst b/Documentation/RCU/lockdep.rst index 69e73a39bd112c..741b157bbacb1d 100644 --- a/Documentation/RCU/lockdep.rst +++ b/Documentation/RCU/lockdep.rst @@ -106,7 +106,7 @@ or the RCU-protected data that it points to can change concurrently. Like rcu_dereference(), when lockdep is enabled, RCU list and hlist traversal primitives check for being called from within an RCU read-side critical section. However, a lockdep expression can be passed to them -as a additional optional argument. With this lockdep expression, these +as an additional optional argument. With this lockdep expression, these traversal primitives will complain only if the lockdep expression is false and they are called from outside any RCU read-side critical section. diff --git a/Documentation/RCU/stallwarn.rst b/Documentation/RCU/stallwarn.rst index d1ccd6039a8c3a..d7c8eff6331740 100644 --- a/Documentation/RCU/stallwarn.rst +++ b/Documentation/RCU/stallwarn.rst @@ -119,7 +119,7 @@ warnings: uncommon in large datacenter. In one memorable case some decades back, a CPU failed in a running system, becoming unresponsive, but not causing an immediate crash. This resulted in a series - of RCU CPU stall warnings, eventually leading the realization + of RCU CPU stall warnings, eventually leading to the realization that the CPU had failed. The RCU, RCU-sched, RCU-tasks, and RCU-tasks-trace implementations have diff --git a/Documentation/RCU/torture.rst b/Documentation/RCU/torture.rst index 4b1f99c4181fee..1ad5cc7938113a 100644 --- a/Documentation/RCU/torture.rst +++ b/Documentation/RCU/torture.rst @@ -344,7 +344,7 @@ painstaking and error-prone. And this is why the kvm-remote.sh script exists. -If you the following command works:: +If the following command works:: ssh system0 date @@ -364,7 +364,7 @@ systems must come first. The kvm.sh ``--dryrun scenarios`` argument is useful for working out how many scenarios may be run in one batch across a group of systems. -You can also re-run a previous remote run in a manner similar to kvm.sh: +You can also re-run a previous remote run in a manner similar to kvm.sh:: kvm-remote.sh "system0 system1 system2 system3 system4 system5" \ tools/testing/selftests/rcutorture/res/2022.11.03-11.26.28-remote \ diff --git a/Documentation/RCU/whatisRCU.rst b/Documentation/RCU/whatisRCU.rst index be2eb6be16ece8..cf0b0ac9f4636a 100644 --- a/Documentation/RCU/whatisRCU.rst +++ b/Documentation/RCU/whatisRCU.rst @@ -1021,32 +1021,41 @@ RCU list traversal:: list_entry_rcu list_entry_lockless list_first_entry_rcu + list_first_or_null_rcu + list_tail_rcu list_next_rcu + list_next_or_null_rcu list_for_each_entry_rcu list_for_each_entry_continue_rcu list_for_each_entry_from_rcu - list_first_or_null_rcu - list_next_or_null_rcu + list_for_each_entry_lockless hlist_first_rcu hlist_next_rcu hlist_pprev_rcu hlist_for_each_entry_rcu + hlist_for_each_entry_rcu_notrace hlist_for_each_entry_rcu_bh hlist_for_each_entry_from_rcu hlist_for_each_entry_continue_rcu hlist_for_each_entry_continue_rcu_bh hlist_nulls_first_rcu + hlist_nulls_next_rcu hlist_nulls_for_each_entry_rcu + hlist_nulls_for_each_entry_safe hlist_bl_first_rcu hlist_bl_for_each_entry_rcu RCU pointer/list update:: rcu_assign_pointer + rcu_replace_pointer + INIT_LIST_HEAD_RCU list_add_rcu list_add_tail_rcu list_del_rcu list_replace_rcu + list_splice_init_rcu + list_splice_tail_init_rcu hlist_add_behind_rcu hlist_add_before_rcu hlist_add_head_rcu @@ -1054,34 +1063,53 @@ RCU pointer/list update:: hlist_del_rcu hlist_del_init_rcu hlist_replace_rcu - list_splice_init_rcu - list_splice_tail_init_rcu hlist_nulls_del_init_rcu hlist_nulls_del_rcu hlist_nulls_add_head_rcu + hlist_nulls_add_tail_rcu + hlist_nulls_add_fake + hlists_swap_heads_rcu hlist_bl_add_head_rcu - hlist_bl_del_init_rcu hlist_bl_del_rcu hlist_bl_set_first_rcu RCU:: - Critical sections Grace period Barrier - - rcu_read_lock synchronize_net rcu_barrier - rcu_read_unlock synchronize_rcu - rcu_dereference synchronize_rcu_expedited - rcu_read_lock_held call_rcu - rcu_dereference_check kfree_rcu - rcu_dereference_protected + Critical sections Grace period Barrier + + rcu_read_lock synchronize_net rcu_barrier + rcu_read_unlock synchronize_rcu + guard(rcu)() synchronize_rcu_expedited + scoped_guard(rcu) synchronize_rcu_mult + rcu_dereference call_rcu + rcu_dereference_check call_rcu_hurry + rcu_dereference_protected kfree_rcu + rcu_read_lock_held kvfree_rcu + rcu_read_lock_any_held kfree_rcu_mightsleep + rcu_pointer_handoff cond_synchronize_rcu + unrcu_pointer cond_synchronize_rcu_full + cond_synchronize_rcu_expedited + cond_synchronize_rcu_expedited_full + get_completed_synchronize_rcu + get_completed_synchronize_rcu_full + get_state_synchronize_rcu + get_state_synchronize_rcu_full + poll_state_synchronize_rcu + poll_state_synchronize_rcu_full + same_state_synchronize_rcu + same_state_synchronize_rcu_full + start_poll_synchronize_rcu + start_poll_synchronize_rcu_full + start_poll_synchronize_rcu_expedited + start_poll_synchronize_rcu_expedited_full bh:: Critical sections Grace period Barrier - rcu_read_lock_bh call_rcu rcu_barrier - rcu_read_unlock_bh synchronize_rcu - [local_bh_disable] synchronize_rcu_expedited + rcu_read_lock_bh [Same as RCU] [Same as RCU] + rcu_read_unlock_bh + [local_bh_disable] [and friends] rcu_dereference_bh rcu_dereference_bh_check @@ -1092,9 +1120,9 @@ sched:: Critical sections Grace period Barrier - rcu_read_lock_sched call_rcu rcu_barrier - rcu_read_unlock_sched synchronize_rcu - [preempt_disable] synchronize_rcu_expedited + rcu_read_lock_sched [Same as RCU] [Same as RCU] + rcu_read_unlock_sched + [preempt_disable] [and friends] rcu_read_lock_sched_notrace rcu_read_unlock_sched_notrace @@ -1104,46 +1132,104 @@ sched:: rcu_read_lock_sched_held +RCU: Initialization/cleanup/ordering:: + + RCU_INIT_POINTER + RCU_INITIALIZER + RCU_POINTER_INITIALIZER + init_rcu_head + destroy_rcu_head + init_rcu_head_on_stack + destroy_rcu_head_on_stack + SLAB_TYPESAFE_BY_RCU + + +RCU: Quiescents states and control:: + + cond_resched_tasks_rcu_qs + rcu_all_qs + rcu_softirq_qs_periodic + rcu_end_inkernel_boot + rcu_expedite_gp + rcu_gp_is_expedited + rcu_unexpedite_gp + rcu_cpu_stall_reset + rcu_head_after_call_rcu + rcu_is_watching + + +RCU-sync primitive:: + + rcu_sync_is_idle + rcu_sync_init + rcu_sync_enter + rcu_sync_exit + rcu_sync_dtor + + RCU-Tasks:: - Critical sections Grace period Barrier + Critical sections Grace period Barrier - N/A call_rcu_tasks rcu_barrier_tasks + N/A call_rcu_tasks rcu_barrier_tasks synchronize_rcu_tasks RCU-Tasks-Rude:: - Critical sections Grace period Barrier + Critical sections Grace period Barrier - N/A N/A - synchronize_rcu_tasks_rude + N/A synchronize_rcu_tasks_rude rcu_barrier_tasks_rude + call_rcu_tasks_rude RCU-Tasks-Trace:: - Critical sections Grace period Barrier + Critical sections Grace period Barrier - rcu_read_lock_trace call_rcu_tasks_trace rcu_barrier_tasks_trace + rcu_read_lock_trace call_rcu_tasks_trace rcu_barrier_tasks_trace rcu_read_unlock_trace synchronize_rcu_tasks_trace + guard(rcu_tasks_trace)() + scoped_guard(rcu_tasks_trace) -SRCU:: +SRCU list traversal:: + list_for_each_entry_srcu + hlist_for_each_entry_srcu - Critical sections Grace period Barrier - srcu_read_lock call_srcu srcu_barrier - srcu_read_unlock synchronize_srcu - srcu_dereference synchronize_srcu_expedited +SRCU:: + + Critical sections Grace period Barrier + + srcu_read_lock call_srcu srcu_barrier + srcu_read_unlock synchronize_srcu + srcu_read_lock_fast synchronize_srcu_expedited + srcu_read_unlock_fast get_state_synchronize_srcu + srcu_read_lock_nmisafe start_poll_synchronize_srcu + srcu_read_unlock_nmisafe start_poll_synchronize_srcu_expedited + srcu_read_lock_notrace poll_state_synchronize_srcu + srcu_read_unlock_notrace + srcu_down_read + srcu_up_read + srcu_down_read_fast + srcu_up_read_fast + guard(srcu)() + scoped_guard(srcu) + srcu_read_lock_held + srcu_dereference srcu_dereference_check + srcu_dereference_notrace srcu_read_lock_held -SRCU: Initialization/cleanup:: + +SRCU: Initialization/cleanup/ordering:: DEFINE_SRCU DEFINE_STATIC_SRCU init_srcu_struct cleanup_srcu_struct + smp_mb__after_srcu_read_unlock All: lockdep-checked RCU utility APIs:: diff --git a/Documentation/accel/amdxdna/amdnpu.rst b/Documentation/accel/amdxdna/amdnpu.rst index fbe0a75853452f..42e54904f9a87c 100644 --- a/Documentation/accel/amdxdna/amdnpu.rst +++ b/Documentation/accel/amdxdna/amdnpu.rst @@ -223,13 +223,13 @@ Userspace components Compiler -------- -Peano is an LLVM based open-source compiler for AMD XDNA Array compute tile -available at: +Peano is an LLVM based open-source single core compiler for AMD XDNA Array +compute tile. Peano is available at: https://github.com/Xilinx/llvm-aie -The open-source IREE compiler supports graph compilation of ML models for AMD -NPU and uses Peano underneath. It is available at: -https://github.com/nod-ai/iree-amd-aie +IRON is an open-source array compiler for AMD XDNA Array based NPU which uses +Peano underneath. IRON is available at: +https://github.com/Xilinx/mlir-aie Usermode Driver (UMD) --------------------- diff --git a/Documentation/accel/index.rst b/Documentation/accel/index.rst index bc85f26533d888..d8fa332d60a890 100644 --- a/Documentation/accel/index.rst +++ b/Documentation/accel/index.rst @@ -10,6 +10,7 @@ Compute Accelerators introduction amdxdna/index qaic/index + rocket/index .. only:: subproject and html diff --git a/Documentation/accel/rocket/index.rst b/Documentation/accel/rocket/index.rst new file mode 100644 index 00000000000000..70f97bccf10002 --- /dev/null +++ b/Documentation/accel/rocket/index.rst @@ -0,0 +1,19 @@ +.. SPDX-License-Identifier: GPL-2.0-only + +===================================== + accel/rocket Rockchip NPU driver +===================================== + +The accel/rocket driver supports the Neural Processing Units (NPUs) inside some +Rockchip SoCs such as the RK3588. Rockchip calls it RKNN and sometimes RKNPU. + +The hardware is described in chapter 36 in the RK3588 TRM. + +This driver just powers the hardware on and off, allocates and maps buffers to +the device and submits jobs to the frontend unit. Everything else is done in +userspace, as a Gallium driver (also called rocket) that is part of the Mesa3D +project. + +Hardware currently supported: + +* RK3588 diff --git a/Documentation/accounting/delay-accounting.rst b/Documentation/accounting/delay-accounting.rst index 8ccc5af5ea1eed..86d7902a657f3e 100644 --- a/Documentation/accounting/delay-accounting.rst +++ b/Documentation/accounting/delay-accounting.rst @@ -134,47 +134,72 @@ The above command can be used with -v to get more debug information. After the system starts, use `delaytop` to get the system-wide delay information, which includes system-wide PSI information and Top-N high-latency tasks. +Note: PSI support requires `CONFIG_PSI=y` and `psi=1` for full functionality. -`delaytop` supports sorting by CPU latency in descending order by default, -displays the top 20 high-latency tasks by default, and refreshes the latency -data every 2 seconds by default. +`delaytop` is an interactive tool for monitoring system pressure and task delays. +It supports multiple sorting options, display modes, and real-time keyboard controls. -Get PSI information and Top-N tasks delay, since system boot:: +Basic usage with default settings (sorts by CPU delay, shows top 20 tasks, refreshes every 2 seconds):: bash# ./delaytop - System Pressure Information: (avg10/avg60/avg300/total) - CPU some: 0.0%/ 0.0%/ 0.0%/ 345(ms) + System Pressure Information: (avg10/avg60vg300/total) + CPU some: 0.0%/ 0.0%/ 0.0%/ 106137(ms) CPU full: 0.0%/ 0.0%/ 0.0%/ 0(ms) Memory full: 0.0%/ 0.0%/ 0.0%/ 0(ms) Memory some: 0.0%/ 0.0%/ 0.0%/ 0(ms) - IO full: 0.0%/ 0.0%/ 0.0%/ 65(ms) - IO some: 0.0%/ 0.0%/ 0.0%/ 79(ms) + IO full: 0.0%/ 0.0%/ 0.0%/ 2240(ms) + IO some: 0.0%/ 0.0%/ 0.0%/ 2783(ms) IRQ full: 0.0%/ 0.0%/ 0.0%/ 0(ms) - Top 20 processes (sorted by CPU delay): - PID TGID COMMAND CPU(ms) IO(ms) SWAP(ms) RCL(ms) THR(ms) CMP(ms) WP(ms) IRQ(ms) - ---------------------------------------------------------------------------------------------- - 161 161 zombie_memcg_re 1.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 130 130 blkcg_punt_bio 1.37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 444 444 scsi_tmf_0 0.73 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 1280 1280 rsyslogd 0.53 0.04 0.00 0.00 0.00 0.00 0.00 0.00 - 12 12 ksoftirqd/0 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 1277 1277 nbd-server 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 308 308 kworker/2:2-sys 0.41 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 55 55 netns 0.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 1187 1187 acpid 0.31 0.03 0.00 0.00 0.00 0.00 0.00 0.00 - 6184 6184 kworker/1:2-sys 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 186 186 kaluad 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 18 18 ksoftirqd/1 0.24 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 185 185 kmpath_rdacd 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 190 190 kstrp 0.23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 2759 2759 agetty 0.20 0.03 0.00 0.00 0.00 0.00 0.00 0.00 - 1190 1190 kworker/0:3-sys 0.19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 1272 1272 sshd 0.15 0.04 0.00 0.00 0.00 0.00 0.00 0.00 - 1156 1156 license 0.15 0.11 0.00 0.00 0.00 0.00 0.00 0.00 - 134 134 md 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - 6142 6142 kworker/3:2-xfs 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 - -Dynamic interactive interface of delaytop:: + [o]sort [M]memverbose [q]quit + Top 20 processes (sorted by cpu delay): + PID TGID COMMAND CPU(ms) IO(ms) IRQ(ms) MEM(ms) + ------------------------------------------------------------------------ + 110 110 kworker/15:0H-s 27.91 0.00 0.00 0.00 + 57 57 cpuhp/7 3.18 0.00 0.00 0.00 + 99 99 cpuhp/14 2.97 0.00 0.00 0.00 + 51 51 cpuhp/6 0.90 0.00 0.00 0.00 + 44 44 kworker/4:0H-sy 0.80 0.00 0.00 0.00 + 60 60 ksoftirqd/7 0.74 0.00 0.00 0.00 + 76 76 idle_inject/10 0.31 0.00 0.00 0.00 + 100 100 idle_inject/14 0.30 0.00 0.00 0.00 + 1309 1309 systemsettings 0.29 0.00 0.00 0.00 + 45 45 cpuhp/5 0.22 0.00 0.00 0.00 + 63 63 cpuhp/8 0.20 0.00 0.00 0.00 + 87 87 cpuhp/12 0.18 0.00 0.00 0.00 + 93 93 cpuhp/13 0.17 0.00 0.00 0.00 + 1265 1265 acpid 0.17 0.00 0.00 0.00 + 1552 1552 sshd 0.17 0.00 0.00 0.00 + 2584 2584 sddm-helper 0.16 0.00 0.00 0.00 + 1284 1284 rtkit-daemon 0.15 0.00 0.00 0.00 + 1326 1326 nde-netfilter 0.14 0.00 0.00 0.00 + 27 27 cpuhp/2 0.13 0.00 0.00 0.00 + 631 631 kworker/11:2-rc 0.11 0.00 0.00 0.00 + +Interactive keyboard controls during runtime:: + + o - Select sort field (CPU, IO, IRQ, Memory, etc.) + M - Toggle display mode (Default/Memory Verbose) + q - Quit + +Available sort fields(use -s/--sort or interactive command):: + + cpu(c) - CPU delay + blkio(i) - I/O delay + irq(q) - IRQ delay + mem(m) - Total memory delay + swapin(s) - Swapin delay (memory verbose mode only) + freepages(r) - Freepages reclaim delay (memory verbose mode only) + thrashing(t) - Thrashing delay (memory verbose mode only) + compact(p) - Compaction delay (memory verbose mode only) + wpcopy(w) - Write page copy delay (memory verbose mode only) + +Advanced usage examples:: + + # ./delaytop -s blkio + Sorted by IO delay + + # ./delaytop -s mem -M + Sorted by memory delay in memory verbose mode # ./delaytop -p pid Print delayacct stats diff --git a/Documentation/admin-guide/LSM/SafeSetID.rst b/Documentation/admin-guide/LSM/SafeSetID.rst index 0ec34863c6742b..6d439c98756314 100644 --- a/Documentation/admin-guide/LSM/SafeSetID.rst +++ b/Documentation/admin-guide/LSM/SafeSetID.rst @@ -41,7 +41,7 @@ namespace). The higher level goal is to allow for uid-based sandboxing of system services without having to give out CAP_SETUID all over the place just so that non-root programs can drop to even-lesser-privileged uids. This is especially relevant when one non-root daemon on the system should be allowed to spawn other -processes as different uids, but its undesirable to give the daemon a +processes as different uids, but it's undesirable to give the daemon a basically-root-equivalent CAP_SETUID. diff --git a/Documentation/admin-guide/RAS/main.rst b/Documentation/admin-guide/RAS/main.rst index 7ac1d4ccc50993..447bfde509fb6b 100644 --- a/Documentation/admin-guide/RAS/main.rst +++ b/Documentation/admin-guide/RAS/main.rst @@ -253,7 +253,7 @@ interface. Some architectures have ECC detectors for L1, L2 and L3 caches, along with DMA engines, fabric switches, main data path switches, interconnections, and various other hardware data paths. If the hardware -reports it, then a edac_device device probably can be constructed to +reports it, then an edac_device device probably can be constructed to harvest and present that to userspace. diff --git a/Documentation/admin-guide/aoe/udev.txt b/Documentation/admin-guide/aoe/udev.txt index 5fb756466bc778..d55ecb411c21c2 100644 --- a/Documentation/admin-guide/aoe/udev.txt +++ b/Documentation/admin-guide/aoe/udev.txt @@ -2,7 +2,7 @@ # They may be installed along the following lines. Check the section # 8 udev manpage to see whether your udev supports SUBSYSTEM, and # whether it uses one or two equal signs for SUBSYSTEM and KERNEL. -# +# # ecashin@makki ~$ su # Password: # bash# find /etc -type f -name udev.conf @@ -13,7 +13,7 @@ # 10-wacom.rules 50-udev.rules # bash# cp /path/to/linux/Documentation/admin-guide/aoe/udev.txt \ # /etc/udev/rules.d/60-aoe.rules -# +# # aoe char devices SUBSYSTEM=="aoe", KERNEL=="discover", NAME="etherd/%k", GROUP="disk", MODE="0220" @@ -22,5 +22,5 @@ SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k", GROUP="disk", MODE="02 SUBSYSTEM=="aoe", KERNEL=="revalidate", NAME="etherd/%k", GROUP="disk", MODE="0220" SUBSYSTEM=="aoe", KERNEL=="flush", NAME="etherd/%k", GROUP="disk", MODE="0220" -# aoe block devices +# aoe block devices KERNEL=="etherd*", GROUP="disk" diff --git a/Documentation/admin-guide/blockdev/paride.rst b/Documentation/admin-guide/blockdev/paride.rst index e85ad37cc0e5cb..b2f627d4c2f889 100644 --- a/Documentation/admin-guide/blockdev/paride.rst +++ b/Documentation/admin-guide/blockdev/paride.rst @@ -118,7 +118,7 @@ and high-level drivers that you would use: ================ ============ ======== All parports and all protocol drivers are probed automatically unless probe=0 -parameter is used. So just "modprobe epat" is enough for a Imation SuperDisk +parameter is used. So just "modprobe epat" is enough for an Imation SuperDisk drive to work. Manual device creation:: diff --git a/Documentation/admin-guide/bug-hunting.rst b/Documentation/admin-guide/bug-hunting.rst index 30858757c9f202..7da0504388ece4 100644 --- a/Documentation/admin-guide/bug-hunting.rst +++ b/Documentation/admin-guide/bug-hunting.rst @@ -252,7 +252,7 @@ For example, if you find a bug at the gspca's sonixj.c file, you can get its maintainers with:: $ ./scripts/get_maintainer.pl --bug -f drivers/media/usb/gspca/sonixj.c - Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) + Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) Mauro Carvalho Chehab (maintainer:MEDIA INPUT INFRASTRUCTURE (V4L/DVB),commit_signer:1/1=100%) Tejun Heo (commit_signer:1/1=100%) Bhaktipriya Shridhar (commit_signer:1/1=100%,authored:1/1=100%,added_lines:4/4=100%,removed_lines:9/9=100%) diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst index 51c0bc4c2dc534..0e6c67ac585a08 100644 --- a/Documentation/admin-guide/cgroup-v2.rst +++ b/Documentation/admin-guide/cgroup-v2.rst @@ -15,6 +15,9 @@ v1 is available under :ref:`Documentation/admin-guide/cgroup-v1/index.rst * + +This document describes *dm-pcache*, a Device-Mapper target that lets a +byte-addressable *DAX* (persistent-memory, “pmem”) region act as a +high-performance, crash-persistent cache in front of a slower block +device. The code lives in `drivers/md/dm-pcache/`. + +Quick feature summary +===================== + +* *Write-back* caching (only mode currently supported). +* *16 MiB segments* allocated on the pmem device. +* *Data CRC32* verification (optional, per cache). +* Crash-safe: every metadata structure is duplicated (`PCACHE_META_INDEX_MAX + == 2`) and protected with CRC+sequence numbers. +* *Multi-tree indexing* (indexing trees sharded by logical address) for high PMem parallelism +* Pure *DAX path* I/O – no extra BIO round-trips +* *Log-structured write-back* that preserves backend crash-consistency + + +Constructor +=========== + +:: + + pcache [ ] + +========================= ==================================================== +``cache_dev`` Any DAX-capable block device (``/dev/pmem0``…). + All metadata *and* cached blocks are stored here. + +``backing_dev`` The slow block device to be cached. + +``cache_mode`` Optional, Only ``writeback`` is accepted at the + moment. + +``data_crc`` Optional, default to ``false`` + + * ``true`` – store CRC32 for every cached entry + and verify on reads + * ``false`` – skip CRC (faster) +========================= ==================================================== + +Example +------- + +.. code-block:: shell + + dmsetup create pcache_sdb --table \ + "0 $(blockdev --getsz /dev/sdb) pcache /dev/pmem0 /dev/sdb 4 cache_mode writeback data_crc true" + +The first time a pmem device is used, dm-pcache formats it automatically +(super-block, cache_info, etc.). + + +Status line +=========== + +``dmsetup status `` (``STATUSTYPE_INFO``) prints: + +:: + + \ + \ + : \ + : \ + : + +Field meanings +-------------- + +=============================== ============================================= +``sb_flags`` Super-block flags (e.g. endian marker). + +``seg_total`` Number of physical *pmem* segments. + +``cache_segs`` Number of segments used for cache. + +``segs_used`` Segments currently allocated (bitmap weight). + +``gc_percent`` Current GC high-water mark (0-90). + +``cache_flags`` Bit 0 – DATA_CRC enabled + Bit 1 – INIT_DONE (cache initialised) + Bits 2-5 – cache mode (0 == WB). + +``key_head`` Where new key-sets are being written. + +``dirty_tail`` First dirty key-set that still needs + write-back to the backing device. + +``key_tail`` First key-set that may be reclaimed by GC. +=============================== ============================================= + + +Messages +======== + +*Change GC trigger* + +:: + + dmsetup message 0 gc_percent <0-90> + + +Theory of operation +=================== + +Sub-devices +----------- + +==================== ========================================================= +backing_dev Any block device (SSD/HDD/loop/LVM, etc.). +cache_dev DAX device; must expose direct-access memory. +==================== ========================================================= + +Segments and key-sets +--------------------- + +* The pmem space is divided into *16 MiB segments*. +* Each write allocates space from a per-CPU *data_head* inside a segment. +* A *cache-key* records a logical range on the origin and where it lives + inside pmem (segment + offset + generation). +* 128 keys form a *key-set* (kset); ksets are written sequentially in pmem + and are themselves crash-safe (CRC). +* The pair *(key_tail, dirty_tail)* delimit clean/dirty and live/dead ksets. + +Write-back +---------- + +Dirty keys are queued into a tree; a background worker copies data +back to the backing_dev and advances *dirty_tail*. A FLUSH/FUA bio from the +upper layers forces an immediate metadata commit. + +Garbage collection +------------------ + +GC starts when ``segs_used >= seg_total * gc_percent / 100``. It walks +from *key_tail*, frees segments whose every key has been invalidated, and +advances *key_tail*. + +CRC verification +---------------- + +If ``data_crc is enabled`` dm-pcache computes a CRC32 over every cached data +range when it is inserted and stores it in the on-media key. Reads +validate the CRC before copying to the caller. + + +Failure handling +================ + +* *pmem media errors* – all metadata copies are read with + ``copy_mc_to_kernel``; an uncorrectable error logs and aborts initialisation. +* *Cache full* – if no free segment can be found, writes return ``-EBUSY``; + dm-pcache retries internally (request deferral). +* *System crash* – on attach, the driver replays ksets from *key_tail* to + rebuild the in-core trees; every segment’s generation guards against + use-after-free keys. + + +Limitations & TODO +================== + +* Only *write-back* mode; other modes planned. +* Only FIFO cache invalidate; other (LRU, ARC...) planned. +* Table reload is not supported currently. +* Discard planned. + + +Example workflow +================ + +.. code-block:: shell + + # 1. Create devices + dmsetup create pcache_sdb --table \ + "0 $(blockdev --getsz /dev/sdb) pcache /dev/pmem0 /dev/sdb 4 cache_mode writeback data_crc true" + + # 2. Put a filesystem on top + mkfs.ext4 /dev/mapper/pcache_sdb + mount /dev/mapper/pcache_sdb /mnt + + # 3. Tune GC threshold to 80 % + dmsetup message pcache_sdb 0 gc_percent 80 + + # 4. Observe status + watch -n1 'dmsetup status pcache_sdb' + + # 5. Shutdown + umount /mnt + dmsetup remove pcache_sdb + + +``dm-pcache`` is under active development; feedback, bug reports and patches +are very welcome! diff --git a/Documentation/admin-guide/device-mapper/index.rst b/Documentation/admin-guide/device-mapper/index.rst index cc5aec8615765e..f1c1f4b824bafe 100644 --- a/Documentation/admin-guide/device-mapper/index.rst +++ b/Documentation/admin-guide/device-mapper/index.rst @@ -18,6 +18,7 @@ Device Mapper dm-integrity dm-io dm-log + dm-pcache dm-queue-length dm-raid dm-service-time diff --git a/Documentation/admin-guide/device-mapper/vdo-design.rst b/Documentation/admin-guide/device-mapper/vdo-design.rst index 3cd59decbec0bb..faa0ecd4a5ae99 100644 --- a/Documentation/admin-guide/device-mapper/vdo-design.rst +++ b/Documentation/admin-guide/device-mapper/vdo-design.rst @@ -600,7 +600,7 @@ lock and return itself to the pool. All storage within vdo is managed as 4KB blocks, but it can accept writes as small as 512 bytes. Processing a write that is smaller than 4K requires a read-modify-write operation that reads the relevant 4K block, copies the -new data over the approriate sectors of the block, and then launches a +new data over the appropriate sectors of the block, and then launches a write operation for the modified data block. The read and write stages of this operation are nearly identical to the normal read and write operations, and a single data_vio is used throughout this operation. diff --git a/Documentation/admin-guide/device-mapper/vdo.rst b/Documentation/admin-guide/device-mapper/vdo.rst index a14e6d3e787c91..8a67b320a97b58 100644 --- a/Documentation/admin-guide/device-mapper/vdo.rst +++ b/Documentation/admin-guide/device-mapper/vdo.rst @@ -1,5 +1,6 @@ .. SPDX-License-Identifier: GPL-2.0-only +====== dm-vdo ====== diff --git a/Documentation/admin-guide/ext4.rst b/Documentation/admin-guide/ext4.rst index b857eb6ca1b620..ac0c709ea9e7c1 100644 --- a/Documentation/admin-guide/ext4.rst +++ b/Documentation/admin-guide/ext4.rst @@ -398,7 +398,7 @@ There are 3 different data modes: * writeback mode In data=writeback mode, ext4 does not journal data at all. This mode provides - a similar level of journaling as that of XFS, JFS, and ReiserFS in its default + a similar level of journaling as that of XFS and JFS in its default mode - metadata journaling. A crash+recovery can cause incorrect data to appear in files which were written shortly before the crash. This mode will typically provide the best ext4 performance. diff --git a/Documentation/admin-guide/hw-vuln/attack_vector_controls.rst b/Documentation/admin-guide/hw-vuln/attack_vector_controls.rst index 5964901d66e317..d0bdbd81dcf9f2 100644 --- a/Documentation/admin-guide/hw-vuln/attack_vector_controls.rst +++ b/Documentation/admin-guide/hw-vuln/attack_vector_controls.rst @@ -218,6 +218,7 @@ SRSO X X X X SSB X TAA X X X X * (Note 2) TSA X X X X +VMSCAPE X =============== ============== ============ ============= ============== ============ ======== Notes: diff --git a/Documentation/admin-guide/hw-vuln/mds.rst b/Documentation/admin-guide/hw-vuln/mds.rst index 48c7b0b72aede2..754679db0ce887 100644 --- a/Documentation/admin-guide/hw-vuln/mds.rst +++ b/Documentation/admin-guide/hw-vuln/mds.rst @@ -214,7 +214,7 @@ XEON PHI specific considerations command line with the 'ring3mwait=disable' command line option. XEON PHI is not affected by the other MDS variants and MSBDS is mitigated - before the CPU enters a idle state. As XEON PHI is not affected by L1TF + before the CPU enters an idle state. As XEON PHI is not affected by L1TF either disabling SMT is not required for full protection. .. _mds_smt_control: diff --git a/Documentation/admin-guide/hw-vuln/spectre.rst b/Documentation/admin-guide/hw-vuln/spectre.rst index 132e0bc6007ed9..991f12adef8d90 100644 --- a/Documentation/admin-guide/hw-vuln/spectre.rst +++ b/Documentation/admin-guide/hw-vuln/spectre.rst @@ -664,7 +664,7 @@ Intel white papers: .. _spec_ref1: -[1] `Intel analysis of speculative execution side channels `_. +[1] `Intel analysis of speculative execution side channels `_. .. _spec_ref2: @@ -682,7 +682,7 @@ AMD white papers: .. _spec_ref5: -[5] `AMD64 technology indirect branch control extension `_. +[5] `AMD64 technology indirect branch control extension `_. .. _spec_ref6: @@ -708,7 +708,7 @@ MIPS white paper: .. _spec_ref10: -[10] `MIPS: response on speculative execution and side channel vulnerabilities `_. +[10] `MIPS: response on speculative execution and side channel vulnerabilities `_. Academic papers: diff --git a/Documentation/admin-guide/kdump/kdump.rst b/Documentation/admin-guide/kdump/kdump.rst index 9c6cd52f69cf77..7b011eb116a7b7 100644 --- a/Documentation/admin-guide/kdump/kdump.rst +++ b/Documentation/admin-guide/kdump/kdump.rst @@ -471,7 +471,7 @@ Notes on loading the dump-capture kernel: performance degradation. To enable multi-cpu support, you should bring up an SMP dump-capture kernel and specify maxcpus/nr_cpus options while loading it. -* For s390x there are two kdump modes: If a ELF header is specified with +* For s390x there are two kdump modes: If an ELF header is specified with the elfcorehdr= kernel parameter, it is used by the kdump kernel as it is done on all other architectures. If no elfcorehdr= kernel parameter is specified, the s390x kdump kernel dynamically creates the header. The diff --git a/Documentation/admin-guide/kernel-parameters.rst b/Documentation/admin-guide/kernel-parameters.rst index 39d0e7ff096522..7bf8cc7df6b54d 100644 --- a/Documentation/admin-guide/kernel-parameters.rst +++ b/Documentation/admin-guide/kernel-parameters.rst @@ -1,3 +1,5 @@ +.. SPDX-License-Identifier: GPL-2.0 + .. _kernelparameters: The kernel's command-line parameters @@ -213,7 +215,7 @@ need or coordination with . There are also arch-specific kernel-parameters not documented here. Note that ALL kernel parameters listed below are CASE SENSITIVE, and that -a trailing = on the name of any parameter states that that parameter will +a trailing = on the name of any parameter states that the parameter will be entered as an environment variable, whereas its absence indicates that it will appear as a kernel argument readable via /proc/cmdline by programs running once the system is up. diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 5a7a83c411e9c5..6c42061ca20e58 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -608,6 +608,24 @@ ccw_timeout_log [S390] See Documentation/arch/s390/common_io.rst for details. + cfi= [X86-64] Set Control Flow Integrity checking features + when CONFIG_FINEIBT is enabled. + Format: feature[,feature...] + Default: auto + + auto: Use FineIBT if IBT available, otherwise kCFI. + Under FineIBT, enable "paranoid" mode when + FRED is not available. + off: Turn off CFI checking. + kcfi: Use kCFI (disable FineIBT). + fineibt: Use FineIBT (even if IBT not available). + norand: Do not re-randomize CFI hashes. + paranoid: Add caller hash checking under FineIBT. + bhi: Enable register poisoning to stop speculation + across FineIBT. (Disabled by default.) + warn: Do not enforce CFI checking: warn only. + debug: Report CFI initialization details. + cgroup_disable= [KNL] Disable a particular controller or optional feature Format: {name of the controller(s) or feature(s) to disable} The effects of cgroup_disable=foo are: @@ -2606,6 +2624,11 @@ for it. Intended to get systems with badly broken firmware running. + irqhandler.duration_warn_us= [KNL] + Warn if an IRQ handler exceeds the specified duration + threshold in microseconds. Useful for identifying + long-running IRQs in the system. + irqpoll [HW] When an interrupt is not handled search all handlers for it. Also check all handlers each timer @@ -2957,6 +2980,27 @@ (enabled). Disable by KVM if hardware lacks support for NPT. + kvm-amd.ciphertext_hiding_asids= + [KVM,AMD] Ciphertext hiding prevents disallowed accesses + to SNP private memory from reading ciphertext. Instead, + reads will see constant default values (0xff). + + If ciphertext hiding is enabled, the joint SEV-ES and + SEV-SNP ASID space is partitioned into separate SEV-ES + and SEV-SNP ASID ranges, with the SEV-SNP range being + [1..max_snp_asid] and the SEV-ES range being + (max_snp_asid..min_sev_asid), where min_sev_asid is + enumerated by CPUID.0x.8000_001F[EDX]. + + A non-zero value enables SEV-SNP ciphertext hiding and + adjusts the ASID ranges for SEV-ES and SEV-SNP guests. + KVM caps the number of SEV-SNP ASIDs at the maximum + possible value, e.g. specifying -1u will assign all + joint SEV-ES and SEV-SNP ASIDs to SEV-SNP. Note, + assigning all joint ASIDs to SEV-SNP, i.e. configuring + max_snp_asid == min_sev_asid-1, will effectively make + SEV-ES unusable. + kvm-arm.mode= [KVM,ARM,EARLY] Select one of KVM/arm64's modes of operation. @@ -3700,7 +3744,7 @@ looking for corruption. Enabling this will both detect corruption and prevent the kernel from using the memory being corrupted. - However, its intended as a diagnostic tool; if + However, it's intended as a diagnostic tool; if repeatable BIOS-originated corruption always affects the same memory, you can use memmap= to prevent the kernel from using that memory. @@ -3767,8 +3811,16 @@ mga= [HW,DRM] - microcode.force_minrev= [X86] - Format: + microcode= [X86] Control the behavior of the microcode loader. + Available options, comma separated: + + base_rev=X - with with format: + Set the base microcode revision of each thread when in + debug mode. + + dis_ucode_ldr: disable the microcode loader + + force_minrev: Enable or disable the microcode minimal revision enforcement for the runtime microcode loader. @@ -4590,7 +4642,7 @@ bit 2: print timer info bit 3: print locks info if CONFIG_LOCKDEP is on bit 4: print ftrace buffer - bit 5: replay all messages on consoles at the end of panic + bit 5: replay all kernel messages on consoles at the end of panic bit 6: print all CPUs backtrace (if available in the arch) bit 7: print only tasks in uninterruptible (blocked) state *Be aware* that this option may print a _lot_ of lines, @@ -6155,7 +6207,7 @@ rdt= [HW,X86,RDT] Turn on/off individual RDT features. List is: cmt, mbmtotal, mbmlocal, l3cat, l3cdp, l2cat, l2cdp, - mba, smba, bmec. + mba, smba, bmec, abmc. E.g. to turn on cmt and turn off mba use: rdt=cmt,!mba @@ -6406,8 +6458,9 @@ rodata= [KNL,EARLY] on Mark read-only kernel memory as read-only (default). off Leave read-only kernel memory writable for debugging. - full Mark read-only kernel memory and aliases as read-only - [arm64] + noalias Mark read-only kernel memory as read-only but retain + writable aliases in the direct map for regions outside + of the kernel image. [arm64] rockchip.usb_uart [EARLY] @@ -6429,6 +6482,9 @@ rootflags= [KNL] Set root filesystem mount option string + initramfs_options= [KNL] + Specify mount options for for the initramfs mount. + rootfstype= [KNL] Set root filesystem type rootwait [KNL] Wait (indefinitely) for root device to show up. @@ -7383,7 +7439,7 @@ (converted into nanoseconds). Fast, but depending on the architecture, may not be in sync between CPUs. - global - Event time stamps are synchronize across + global - Event time stamps are synchronized across CPUs. May be slower than the local clock, but better for some race conditions. counter - Simple counting of events (1, 2, ..) @@ -7503,12 +7559,12 @@ section. trace_trigger=[trigger-list] - [FTRACE] Add a event trigger on specific events. + [FTRACE] Add an event trigger on specific events. Set a trigger on top of a specific event, with an optional filter. - The format is is "trace_trigger=.[ if ],..." - Where more than one trigger may be specified that are comma deliminated. + The format is "trace_trigger=.[ if ],..." + Where more than one trigger may be specified that are comma delimited. For example: @@ -7516,7 +7572,7 @@ The above will enable the "stacktrace" trigger on the "sched_switch" event but only trigger it if the "prev_state" of the "sched_switch" - event is "2" (TASK_UNINTERUPTIBLE). + event is "2" (TASK_UNINTERRUPTIBLE). See also "Event triggers" in Documentation/trace/events.rst diff --git a/Documentation/admin-guide/laptops/laptop-mode.rst b/Documentation/admin-guide/laptops/laptop-mode.rst index b61cc601d298a8..66eb9cd918b56d 100644 --- a/Documentation/admin-guide/laptops/laptop-mode.rst +++ b/Documentation/admin-guide/laptops/laptop-mode.rst @@ -61,7 +61,7 @@ Caveats Check your drive's rating, and don't wear down your drive's lifetime if you don't need to. -* If you mount some of your ext3/reiserfs filesystems with the -n option, then +* If you mount some of your ext3 filesystems with the -n option, then the control script will not be able to remount them correctly. You must set DO_REMOUNTS=0 in the control script, otherwise it will remount them with the wrong options -- or it will fail because it cannot write to /etc/mtab. @@ -96,7 +96,7 @@ control script increases dirty_expire_centisecs and dirty_writeback_centisecs in dirtied are not forced to be written to disk as often. The control script also changes the dirty background ratio, so that background writeback of dirty pages is not done anymore. Combined with a higher commit value (also 10 minutes) for -ext3 or ReiserFS filesystems (also done automatically by the control script), +ext3 filesystem (also done automatically by the control script), this results in concentration of disk activity in a small time interval which occurs only once every 10 minutes, or whenever the disk is forced to spin up by a cache miss. The disk can then be spun down in the periods of inactivity. @@ -587,7 +587,7 @@ Control script:: FST=$(deduce_fstype $MP) fi case "$FST" in - "ext3"|"reiserfs") + "ext3") PARSEDOPTS="$(parse_mount_opts commit "$OPTS")" mount $DEV -t $FST $MP -o remount,$PARSEDOPTS,commit=$MAX_AGE$NOATIME_OPT ;; @@ -647,7 +647,7 @@ Control script:: FST=$(deduce_fstype $MP) fi case "$FST" in - "ext3"|"reiserfs") + "ext3") PARSEDOPTS="$(parse_mount_opts_wfstab $DEV commit $OPTS)" PARSEDOPTS="$(parse_yesno_opts_wfstab $DEV atime atime $PARSEDOPTS)" mount $DEV -t $FST $MP -o remount,$PARSEDOPTS diff --git a/Documentation/admin-guide/laptops/sonypi.rst b/Documentation/admin-guide/laptops/sonypi.rst index 190da1234314a8..7541f56e0007a8 100644 --- a/Documentation/admin-guide/laptops/sonypi.rst +++ b/Documentation/admin-guide/laptops/sonypi.rst @@ -25,7 +25,7 @@ generate, like: (when available) Those events (see linux/sonypi.h) can be polled using the character device node -/dev/sonypi (major 10, minor auto allocated or specified as a option). +/dev/sonypi (major 10, minor auto allocated or specified as an option). A simple daemon which translates the jogdial movements into mouse wheel events can be downloaded at: diff --git a/Documentation/admin-guide/md.rst b/Documentation/admin-guide/md.rst index 4ff2cc291d18c7..deed823eab016c 100644 --- a/Documentation/admin-guide/md.rst +++ b/Documentation/admin-guide/md.rst @@ -347,6 +347,54 @@ All md devices contain: active-idle like active, but no writes have been seen for a while (safe_mode_delay). + consistency_policy + This indicates how the array maintains consistency in case of unexpected + shutdown. It can be: + + none + Array has no redundancy information, e.g. raid0, linear. + + resync + Full resync is performed and all redundancy is regenerated when the + array is started after unclean shutdown. + + bitmap + Resync assisted by a write-intent bitmap. + + journal + For raid4/5/6, journal device is used to log transactions and replay + after unclean shutdown. + + ppl + For raid5 only, Partial Parity Log is used to close the write hole and + eliminate resync. + + The accepted values when writing to this file are ``ppl`` and ``resync``, + used to enable and disable PPL. + + uuid + This indicates the UUID of the array in the following format: + xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + + bitmap_type + [RW] When read, this file will display the current and available + bitmap for this array. The currently active bitmap will be enclosed + in [] brackets. Writing an bitmap name or ID to this file will switch + control of this array to that new bitmap. Note that writing a new + bitmap for created array is forbidden. + + none + No bitmap + bitmap + The default internal bitmap + llbitmap + The lockless internal bitmap + +If bitmap_type is not none, then additional bitmap attributes bitmap/xxx or +llbitmap/xxx will be created after md device KOBJ_CHANGE event. + +If bitmap_type is bitmap, then the md device will also contain: + bitmap/location This indicates where the write-intent bitmap for the array is stored. @@ -401,35 +449,23 @@ All md devices contain: once the array becomes non-degraded, and this fact has been recorded in the metadata. - consistency_policy - This indicates how the array maintains consistency in case of unexpected - shutdown. It can be: - - none - Array has no redundancy information, e.g. raid0, linear. - - resync - Full resync is performed and all redundancy is regenerated when the - array is started after unclean shutdown. - - bitmap - Resync assisted by a write-intent bitmap. +If bitmap_type is llbitmap, then the md device will also contain: - journal - For raid4/5/6, journal device is used to log transactions and replay - after unclean shutdown. + llbitmap/bits + This is read-only, show status of bitmap bits, the number of each + value. - ppl - For raid5 only, Partial Parity Log is used to close the write hole and - eliminate resync. - - The accepted values when writing to this file are ``ppl`` and ``resync``, - used to enable and disable PPL. + llbitmap/metadata + This is read-only, show bitmap metadata, include chunksize, chunkshift, + chunks, offset and daemon_sleep. - uuid - This indicates the UUID of the array in the following format: - xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + llbitmap/daemon_sleep + This is read-write, time in seconds that daemon function will be + triggered to clear dirty bits. + llbitmap/barrier_idle + This is read-write, time in seconds that page barrier will be idled, + means dirty bits in the page will be cleared. As component devices are added to an md array, they appear in the ``md`` directory as new directories named:: @@ -758,7 +794,7 @@ These currently include: journal_mode (currently raid5 only) The cache mode for raid5. raid5 could include an extra disk for - caching. The mode can be "write-throuth" and "write-back". The + caching. The mode can be "write-through" or "write-back". The default is "write-through". ppl_write_hint diff --git a/Documentation/admin-guide/media/i2c-cardlist.rst b/Documentation/admin-guide/media/i2c-cardlist.rst index 1825a0bb47bddb..fff962558cd52e 100644 --- a/Documentation/admin-guide/media/i2c-cardlist.rst +++ b/Documentation/admin-guide/media/i2c-cardlist.rst @@ -91,7 +91,6 @@ ov5647 OmniVision OV5647 sensor ov5670 OmniVision OV5670 sensor ov5675 OmniVision OV5675 sensor ov5695 OmniVision OV5695 sensor -ov6650 OmniVision OV6650 sensor ov7251 OmniVision OV7251 sensor ov7640 OmniVision OV7640 sensor ov7670 OmniVision OV7670 sensor diff --git a/Documentation/admin-guide/media/imx.rst b/Documentation/admin-guide/media/imx.rst index b8fa70f854fdb6..bb68100d8acba7 100644 --- a/Documentation/admin-guide/media/imx.rst +++ b/Documentation/admin-guide/media/imx.rst @@ -96,7 +96,7 @@ Some of the features of this driver include: motion compensation modes: low, medium, and high motion. Pipelines are defined that allow sending frames to the VDIC subdev directly from the CSI. There is also support in the future for sending frames to the - VDIC from memory buffers via a output/mem2mem devices. + VDIC from memory buffers via output/mem2mem devices. - Includes a Frame Interval Monitor (FIM) that can correct vertical sync problems with the ADV718x video decoders. diff --git a/Documentation/admin-guide/media/ivtv.rst b/Documentation/admin-guide/media/ivtv.rst index 101f16d0263e64..8b65ac3f5321cd 100644 --- a/Documentation/admin-guide/media/ivtv.rst +++ b/Documentation/admin-guide/media/ivtv.rst @@ -3,7 +3,7 @@ The ivtv driver =============== -Author: Hans Verkuil +Author: Hans Verkuil This is a v4l2 device driver for the Conexant cx23415/6 MPEG encoder/decoder. The cx23415 can do both encoding and decoding, the cx23416 can only do MPEG diff --git a/Documentation/admin-guide/media/si4713.rst b/Documentation/admin-guide/media/si4713.rst index be8e6b49b7b4a0..85dcf1cd2df800 100644 --- a/Documentation/admin-guide/media/si4713.rst +++ b/Documentation/admin-guide/media/si4713.rst @@ -13,7 +13,7 @@ Contact: Eduardo Valentin Information about the Device ---------------------------- -This chip is a Silicon Labs product. It is a I2C device, currently on 0x63 address. +This chip is a Silicon Labs product. It is an I2C device, currently on 0x63 address. Basically, it has transmission and signal noise level measurement features. The Si4713 integrates transmit functions for FM broadcast stereo transmission. @@ -28,7 +28,7 @@ Users must comply with local regulations on radio frequency (RF) transmission. Device driver description ------------------------- -There are two modules to handle this device. One is a I2C device driver +There are two modules to handle this device. One is an I2C device driver and the other is a platform driver. The I2C device driver exports a v4l2-subdev interface to the kernel. @@ -113,7 +113,7 @@ Here is a summary of them: - acomp_attack_time - Sets the attack time for audio dynamic range control. - acomp_release_time - Sets the release time for audio dynamic range control. -* Limiter setups audio deviation limiter feature. Once a over deviation occurs, +* Limiter sets up the audio deviation limiter feature. Once an over deviation occurs, it is possible to adjust the front-end gain of the audio input and always prevent over deviation. diff --git a/Documentation/admin-guide/mm/damon/start.rst b/Documentation/admin-guide/mm/damon/start.rst index ede14b679d02ff..ec8c34b2d32f3a 100644 --- a/Documentation/admin-guide/mm/damon/start.rst +++ b/Documentation/admin-guide/mm/damon/start.rst @@ -175,4 +175,4 @@ Below command makes every memory region of size >=4K that has not accessed for $ sudo damo start --damos_access_rate 0 0 --damos_sz_region 4K max \ --damos_age 60s max --damos_action pageout \ - + --target_pid diff --git a/Documentation/admin-guide/mm/damon/usage.rst b/Documentation/admin-guide/mm/damon/usage.rst index ff3a2dda1f02d6..eae534bc1bee47 100644 --- a/Documentation/admin-guide/mm/damon/usage.rst +++ b/Documentation/admin-guide/mm/damon/usage.rst @@ -61,7 +61,7 @@ comma (","). │ :ref:`kdamonds `/nr_kdamonds │ │ :ref:`0 `/state,pid,refresh_ms │ │ │ :ref:`contexts `/nr_contexts - │ │ │ │ :ref:`0 `/avail_operations,operations + │ │ │ │ :ref:`0 `/avail_operations,operations,addr_unit │ │ │ │ │ :ref:`monitoring_attrs `/ │ │ │ │ │ │ intervals/sample_us,aggr_us,update_us │ │ │ │ │ │ │ intervals_goal/access_bp,aggrs,min_sample_us,max_sample_us @@ -188,9 +188,9 @@ details). At the moment, only one context per kdamond is supported, so only contexts// ------------- -In each context directory, two files (``avail_operations`` and ``operations``) -and three directories (``monitoring_attrs``, ``targets``, and ``schemes``) -exist. +In each context directory, three files (``avail_operations``, ``operations`` +and ``addr_unit``) and three directories (``monitoring_attrs``, ``targets``, +and ``schemes``) exist. DAMON supports multiple types of :ref:`monitoring operations `, including those for virtual address @@ -205,6 +205,9 @@ You can set and get what type of monitoring operations DAMON will use for the context by writing one of the keywords listed in ``avail_operations`` file and reading from the ``operations`` file. +``addr_unit`` file is for setting and getting the :ref:`address unit +` parameter of the operations set. + .. _sysfs_monitoring_attrs: contexts//monitoring_attrs/ @@ -357,7 +360,7 @@ The directory for the :ref:`quotas ` of the given DAMON-based operation scheme. Under ``quotas`` directory, four files (``ms``, ``bytes``, -``reset_interval_ms``, ``effective_bytes``) and two directores (``weights`` and +``reset_interval_ms``, ``effective_bytes``) and two directories (``weights`` and ``goals``) exist. You can set the ``time quota`` in milliseconds, ``size quota`` in bytes, and diff --git a/Documentation/admin-guide/mm/transhuge.rst b/Documentation/admin-guide/mm/transhuge.rst index 370fba11346062..1654211cc6cf20 100644 --- a/Documentation/admin-guide/mm/transhuge.rst +++ b/Documentation/admin-guide/mm/transhuge.rst @@ -225,6 +225,42 @@ to "always" or "madvise"), and it'll be automatically shutdown when PMD-sized THP is disabled (when both the per-size anon control and the top-level control are "never") +process THP controls +-------------------- + +A process can control its own THP behaviour using the ``PR_SET_THP_DISABLE`` +and ``PR_GET_THP_DISABLE`` pair of prctl(2) calls. The THP behaviour set using +``PR_SET_THP_DISABLE`` is inherited across fork(2) and execve(2). These calls +support the following arguments:: + + prctl(PR_SET_THP_DISABLE, 1, 0, 0, 0): + This will disable THPs completely for the process, irrespective + of global THP controls or madvise(..., MADV_COLLAPSE) being used. + + prctl(PR_SET_THP_DISABLE, 1, PR_THP_DISABLE_EXCEPT_ADVISED, 0, 0): + This will disable THPs for the process except when the usage of THPs is + advised. Consequently, THPs will only be used when: + - Global THP controls are set to "always" or "madvise" and + madvise(..., MADV_HUGEPAGE) or madvise(..., MADV_COLLAPSE) is used. + - Global THP controls are set to "never" and madvise(..., MADV_COLLAPSE) + is used. This is the same behavior as if THPs would not be disabled on + a process level. + Note that MADV_COLLAPSE is currently always rejected if + madvise(..., MADV_NOHUGEPAGE) is set on an area. + + prctl(PR_SET_THP_DISABLE, 0, 0, 0, 0): + This will re-enable THPs for the process, as if they were never disabled. + Whether THPs will actually be used depends on global THP controls and + madvise() calls. + + prctl(PR_GET_THP_DISABLE, 0, 0, 0, 0): + This returns a value whose bits indicate how THP-disable is configured: + Bits + 1 0 Value Description + |0|0| 0 No THP-disable behaviour specified. + |0|1| 1 THP is entirely disabled for this process. + |1|1| 3 THP-except-advised mode is set for this process. + Khugepaged controls ------------------- @@ -383,6 +419,8 @@ option: ``huge=``. It can have following values: always Attempt to allocate huge pages every time we need a new page; + Always try PMD-sized huge pages first, and fall back to smaller-sized + huge pages if the PMD-sized huge page allocation fails; never Do not allocate huge pages. Note that ``madvise(..., MADV_COLLAPSE)`` @@ -390,7 +428,9 @@ never is specified everywhere; within_size - Only allocate huge page if it will be fully within i_size. + Only allocate huge page if it will be fully within i_size; + Always try PMD-sized huge pages first, and fall back to smaller-sized + huge pages if the PMD-sized huge page allocation fails; Also respect madvise() hints; advise diff --git a/Documentation/admin-guide/mm/zswap.rst b/Documentation/admin-guide/mm/zswap.rst index fd3370aa43fe86..283d77217c6fd7 100644 --- a/Documentation/admin-guide/mm/zswap.rst +++ b/Documentation/admin-guide/mm/zswap.rst @@ -53,26 +53,17 @@ Zswap receives pages for compression from the swap subsystem and is able to evict pages from its own compressed pool on an LRU basis and write them back to the backing swap device in the case that the compressed pool is full. -Zswap makes use of zpool for the managing the compressed memory pool. Each -allocation in zpool is not directly accessible by address. Rather, a handle is +Zswap makes use of zsmalloc for the managing the compressed memory pool. Each +allocation in zsmalloc is not directly accessible by address. Rather, a handle is returned by the allocation routine and that handle must be mapped before being accessed. The compressed memory pool grows on demand and shrinks as compressed -pages are freed. The pool is not preallocated. By default, a zpool -of type selected in ``CONFIG_ZSWAP_ZPOOL_DEFAULT`` Kconfig option is created, -but it can be overridden at boot time by setting the ``zpool`` attribute, -e.g. ``zswap.zpool=zsmalloc``. It can also be changed at runtime using the sysfs -``zpool`` attribute, e.g.:: - - echo zsmalloc > /sys/module/zswap/parameters/zpool - -The zsmalloc type zpool has a complex compressed page storage method, and it -can achieve great storage densities. +pages are freed. The pool is not preallocated. When a swap page is passed from swapout to zswap, zswap maintains a mapping -of the swap entry, a combination of the swap type and swap offset, to the zpool -handle that references that compressed swap page. This mapping is achieved -with a red-black tree per swap type. The swap offset is the search key for the -tree nodes. +of the swap entry, a combination of the swap type and swap offset, to the +zsmalloc handle that references that compressed swap page. This mapping is +achieved with a red-black tree per swap type. The swap offset is the search +key for the tree nodes. During a page fault on a PTE that is a swap entry, the swapin code calls the zswap load function to decompress the page into the page allocated by the page @@ -96,11 +87,11 @@ attribute, e.g.:: echo lzo > /sys/module/zswap/parameters/compressor -When the zpool and/or compressor parameter is changed at runtime, any existing -compressed pages are not modified; they are left in their own zpool. When a -request is made for a page in an old zpool, it is uncompressed using its -original compressor. Once all pages are removed from an old zpool, the zpool -and its compressor are freed. +When the compressor parameter is changed at runtime, any existing compressed +pages are not modified; they are left in their own pool. When a request is +made for a page in an old pool, it is uncompressed using its original +compressor. Once all pages are removed from an old pool, the pool and its +compressor are freed. Some of the pages in zswap are same-value filled pages (i.e. contents of the page have same value or repetitive pattern). These pages include zero-filled diff --git a/Documentation/admin-guide/nfs/nfsroot.rst b/Documentation/admin-guide/nfs/nfsroot.rst index 135218f3339455..06990309c6ffcd 100644 --- a/Documentation/admin-guide/nfs/nfsroot.rst +++ b/Documentation/admin-guide/nfs/nfsroot.rst @@ -342,7 +342,7 @@ They depend on various facilities being available: When using pxelinux, the kernel image is specified using "kernel ". The nfsroot parameters are passed to the kernel by adding them to the "append" line. - It is common to use serial console in conjunction with pxeliunx, + It is common to use serial console in conjunction with pxelinux, see Documentation/admin-guide/serial-console.rst for more information. For more information on isolinux, including how to create bootdisks diff --git a/Documentation/admin-guide/perf/dwc_pcie_pmu.rst b/Documentation/admin-guide/perf/dwc_pcie_pmu.rst index cb376f335f402c..167f9281fbf57e 100644 --- a/Documentation/admin-guide/perf/dwc_pcie_pmu.rst +++ b/Documentation/admin-guide/perf/dwc_pcie_pmu.rst @@ -16,8 +16,8 @@ provides the following two features: - one 64-bit counter for Time Based Analysis (RX/TX data throughput and time spent in each low-power LTSSM state) and -- one 32-bit counter for Event Counting (error and non-error events for - a specified lane) +- one 32-bit counter per event for Event Counting (error and non-error + events for a specified lane) Note: There is no interrupt for counter overflow. diff --git a/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst b/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst new file mode 100644 index 00000000000000..2ec0249e37b6e9 --- /dev/null +++ b/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst @@ -0,0 +1,115 @@ +.. SPDX-License-Identifier: GPL-2.0-only + +================================================ +Fujitsu Uncore Performance Monitoring Unit (PMU) +================================================ + +This driver supports the Uncore MAC PMUs and the Uncore PCI PMUs found +in Fujitsu chips. +Each MAC PMU on these chips is exposed as a uncore perf PMU with device name +mac_iod_mac_ch. +And each PCI PMU on these chips is exposed as a uncore perf PMU with device name +pci_iod_pci. + +The driver provides a description of its available events and configuration +options in sysfs, see /sys/bus/event_sources/devices/mac_iod_mac_ch/ +and /sys/bus/event_sources/devices/pci_iod_pci/. +This driver exports: + +- formats, used by perf user space and other tools to configure events +- events, used by perf user space and other tools to create events + symbolically, e.g.:: + + perf stat -a -e mac_iod0_mac0_ch0/event=0x21/ ls + perf stat -a -e pci_iod0_pci0/event=0x24/ ls + +- cpumask, used by perf user space and other tools to know on which CPUs + to open the events + +This driver supports the following events for MAC: + +- cycles + This event counts MAC cycles at MAC frequency. +- read-count + This event counts the number of read requests to MAC. +- read-count-request + This event counts the number of read requests including retry to MAC. +- read-count-return + This event counts the number of responses to read requests to MAC. +- read-count-request-pftgt + This event counts the number of read requests including retry with PFTGT + flag. +- read-count-request-normal + This event counts the number of read requests including retry without PFTGT + flag. +- read-count-return-pftgt-hit + This event counts the number of responses to read requests which hit the + PFTGT buffer. +- read-count-return-pftgt-miss + This event counts the number of responses to read requests which miss the + PFTGT buffer. +- read-wait + This event counts outstanding read requests issued by DDR memory controller + per cycle. +- write-count + This event counts the number of write requests to MAC (including zero write, + full write, partial write, write cancel). +- write-count-write + This event counts the number of full write requests to MAC (not including + zero write). +- write-count-pwrite + This event counts the number of partial write requests to MAC. +- memory-read-count + This event counts the number of read requests from MAC to memory. +- memory-write-count + This event counts the number of full write requests from MAC to memory. +- memory-pwrite-count + This event counts the number of partial write requests from MAC to memory. +- ea-mac + This event counts energy consumption of MAC. +- ea-memory + This event counts energy consumption of memory. +- ea-memory-mac-write + This event counts the number of write requests from MAC to memory. +- ea-ha + This event counts energy consumption of HA. + + 'ea' is the abbreviation for 'Energy Analyzer'. + +Examples for use with perf:: + + perf stat -e mac_iod0_mac0_ch0/ea-mac/ ls + +And, this driver supports the following events for PCI: + +- pci-port0-cycles + This event counts PCI cycles at PCI frequency in port0. +- pci-port0-read-count + This event counts read transactions for data transfer in port0. +- pci-port0-read-count-bus + This event counts read transactions for bus usage in port0. +- pci-port0-write-count + This event counts write transactions for data transfer in port0. +- pci-port0-write-count-bus + This event counts write transactions for bus usage in port0. +- pci-port1-cycles + This event counts PCI cycles at PCI frequency in port1. +- pci-port1-read-count + This event counts read transactions for data transfer in port1. +- pci-port1-read-count-bus + This event counts read transactions for bus usage in port1. +- pci-port1-write-count + This event counts write transactions for data transfer in port1. +- pci-port1-write-count-bus + This event counts write transactions for bus usage in port1. +- ea-pci + This event counts energy consumption of PCI. + + 'ea' is the abbreviation for 'Energy Analyzer'. + +Examples for use with perf:: + + perf stat -e pci_iod0_pci0/ea-pci/ ls + +Given that these are uncore PMUs the driver does not support sampling, therefore +"perf record" will not work. Per-task perf sessions are not supported. diff --git a/Documentation/admin-guide/perf/hisi-pmu.rst b/Documentation/admin-guide/perf/hisi-pmu.rst index 48992a0b8e94f7..d56b2d69070927 100644 --- a/Documentation/admin-guide/perf/hisi-pmu.rst +++ b/Documentation/admin-guide/perf/hisi-pmu.rst @@ -18,9 +18,10 @@ HiSilicon SoC uncore PMU driver Each device PMU has separate registers for event counting, control and interrupt, and the PMU driver shall register perf PMU drivers like L3C, HHA and DDRC etc. The available events and configuration options shall -be described in the sysfs, see: +be described in the sysfs, see:: + +/sys/bus/event_source/devices/hisi_sccl{X}_ -/sys/bus/event_source/devices/hisi_sccl{X}_. The "perf list" command shall list the available events from sysfs. Each L3C, HHA and DDRC is registered as a separate PMU with perf. The PMU @@ -65,6 +66,10 @@ specified as a bitmap:: This will only count the operations from core/thread 0 and 1 in this cluster. +User should not use tt_core_deprecated to specify the core/thread filtering. +This option is provided for backward compatiblility and only support 8bit +which may not cover all the core/thread sharing L3C. + 2. Tracetag allow the user to chose to count only read, write or atomic operations via the tt_req parameeter in perf. The default value counts all operations. tt_req is 3bits, 3'b100 represents read operations, 3'b101 @@ -109,8 +114,52 @@ uring channel. It is 2 bits. Some important codes are as follows: - 2'b11: count the events which sent to the uring_ext (MATA) channel; - 2'b01: is the same as 2'b11; - 2'b10: count the events which sent to the uring (non-MATA) channel; -- 2'b00: default value, count the events which sent to the both uring and - uring_ext channel; +- 2'b00: default value, count the events which sent to both uring and + uring_ext channels; + +6. ch: NoC PMU supports filtering the event counts of certain transaction +channel with this option. The current supported channels are as follows: + +- 3'b010: Request channel +- 3'b100: Snoop channel +- 3'b110: Response channel +- 3'b111: Data channel + +7. tt_en: NoC PMU supports counting only transactions that have tracetag set +if this option is set. See the 2nd list for more information about tracetag. + +For HiSilicon uncore PMU v3 whose identifier is 0x40, some uncore PMUs are +further divided into parts for finer granularity of tracing, each part has its +own dedicated PMU, and all such PMUs together cover the monitoring job of events +on particular uncore device. Such PMUs are described in sysfs with name format +slightly changed:: + +/sys/bus/event_source/devices/hisi_sccl{X}_ + +Z is the sub-id, indicating different PMUs for part of hardware device. + +Usage of most PMUs with different sub-ids are identical. Specially, L3C PMU +provides ``ext`` option to allow exploration of even finer granual statistics +of L3C PMU. L3C PMU driver uses that as hint of termination when delivering +perf command to hardware: + +- ext=0: Default, could be used with event names. +- ext=1 and ext=2: Must be used with event codes, event names are not supported. + +An example of perf command could be:: + + $# perf stat -a -e hisi_sccl0_l3c1_0/rd_spipe/ sleep 5 + +or:: + + $# perf stat -a -e hisi_sccl0_l3c1_0/event=0x1,ext=1/ sleep 5 + +As above, ``hisi_sccl0_l3c1_0`` locates PMU of Super CPU CLuster 0, L3 cache 1 +pipe0. + +First command locates the first part of L3C since ``ext=0`` is implied by +default. Second command issues the counting on another part of L3C with the +event ``0x1``. Users could configure IDs to count data come from specific CCL/ICL, by setting srcid_cmd & srcid_msk, and data desitined for specific CCL/ICL by setting diff --git a/Documentation/admin-guide/perf/index.rst b/Documentation/admin-guide/perf/index.rst index 072b510385c417..47d9a3df6329bc 100644 --- a/Documentation/admin-guide/perf/index.rst +++ b/Documentation/admin-guide/perf/index.rst @@ -29,3 +29,4 @@ Performance monitor support cxl ampere_cspmu mrvl-pem-pmu + fujitsu_uncore_pmu diff --git a/Documentation/admin-guide/pm/cpufreq.rst b/Documentation/admin-guide/pm/cpufreq.rst index cacb9f0307dd5e..738d7b4dc33af1 100644 --- a/Documentation/admin-guide/pm/cpufreq.rst +++ b/Documentation/admin-guide/pm/cpufreq.rst @@ -274,10 +274,6 @@ are the following: The time it takes to switch the CPUs belonging to this policy from one P-state to another, in nanoseconds. - If unknown or if known to be so high that the scaling driver does not - work with the `ondemand`_ governor, -1 (:c:macro:`CPUFREQ_ETERNAL`) - will be returned by reads from this attribute. - ``related_cpus`` List of all (online and offline) CPUs belonging to this policy. diff --git a/Documentation/admin-guide/quickly-build-trimmed-linux.rst b/Documentation/admin-guide/quickly-build-trimmed-linux.rst index 4a5ffb0996a355..cb4b78468a935d 100644 --- a/Documentation/admin-guide/quickly-build-trimmed-linux.rst +++ b/Documentation/admin-guide/quickly-build-trimmed-linux.rst @@ -273,7 +273,7 @@ again. does nothing at all; in that case you have to manually install your kernel, as outlined in the reference section. - If you are running a immutable Linux distribution, check its documentation + If you are running an immutable Linux distribution, check its documentation and the web to find out how to install your own kernel there. [:ref:`details`] @@ -884,7 +884,7 @@ When a build error occurs, it might be caused by some aspect of your machine's setup that often can be fixed quickly; other times though the problem lies in the code and can only be fixed by a developer. A close examination of the failure messages coupled with some research on the internet will often tell you -which of the two it is. To perform such a investigation, restart the build +which of the two it is. To perform such an investigation, restart the build process like this:: make V=1 diff --git a/Documentation/admin-guide/reporting-issues.rst b/Documentation/admin-guide/reporting-issues.rst index 9a847506f6ec6e..a68e6d90927471 100644 --- a/Documentation/admin-guide/reporting-issues.rst +++ b/Documentation/admin-guide/reporting-issues.rst @@ -611,7 +611,7 @@ better place. How to read the MAINTAINERS file ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -To illustrate how to use the :ref:`MAINTAINERS ` file, lets assume +To illustrate how to use the :ref:`MAINTAINERS ` file, let's assume the WiFi in your Laptop suddenly misbehaves after updating the kernel. In that case it's likely an issue in the WiFi driver. Obviously it could also be some code it builds upon, but unless you suspect something like that stick to the @@ -1543,7 +1543,7 @@ as well, because that will speed things up. And note, it helps developers a great deal if you can specify the exact version that introduced the problem. Hence if possible within a reasonable time frame, -try to find that version using vanilla kernels. Lets assume something broke when +try to find that version using vanilla kernels. Let's assume something broke when your distributor released a update from Linux kernel 5.10.5 to 5.10.8. Then as instructed above go and check the latest kernel from that version line, say 5.10.9. If it shows the problem, try a vanilla 5.10.5 to ensure that no patches diff --git a/Documentation/admin-guide/sysctl/fs.rst b/Documentation/admin-guide/sysctl/fs.rst index 6c54718c9d04ba..9b7f65c3efd802 100644 --- a/Documentation/admin-guide/sysctl/fs.rst +++ b/Documentation/admin-guide/sysctl/fs.rst @@ -164,8 +164,8 @@ pipe-user-pages-soft -------------------- Maximum total number of pages a non-privileged user may allocate for pipes -before the pipe size gets limited to a single page. Once this limit is reached, -new pipes will be limited to a single page in size for this user in order to +before the pipe size gets limited to two pages. Once this limit is reached, +new pipes will be limited to two pages in size for this user in order to limit total memory usage, and trying to increase them using ``fcntl()`` will be denied until usage goes below the limit again. The default value allows to allocate up to 1024 pipes at their default size. When set to 0, no limit is diff --git a/Documentation/admin-guide/sysctl/index.rst b/Documentation/admin-guide/sysctl/index.rst index 03346f98c7b96e..4dd2c9b5d75255 100644 --- a/Documentation/admin-guide/sysctl/index.rst +++ b/Documentation/admin-guide/sysctl/index.rst @@ -66,25 +66,31 @@ This documentation is about: =============== =============================================================== abi/ execution domains & personalities -debug/ -dev/ device specific information (eg dev/cdrom/info) +<$ARCH> tuning controls for various CPU architecture (e.g. csky, s390) +crypto/ +debug/ +dev/ device specific information (e.g. dev/cdrom/info) fs/ specific filesystems filehandle, inode, dentry and quota tuning binfmt_misc kernel/ global kernel info / tuning miscellaneous stuff + some architecture-specific controls + security (LSM) stuff net/ networking stuff, for documentation look in: proc/ sunrpc/ SUN Remote Procedure Call (NFS) +user/ Per user namespace limits vm/ memory management tuning buffer and cache management -user/ Per user per user namespace limits +xen/ =============== =============================================================== -These are the subdirs I have on my system. There might be more -or other subdirs in another setup. If you see another dir, I'd -really like to hear about it :-) +These are the subdirs I have on my system or have been discovered by +searching through the source code. There might be more or other subdirs +in another setup. If you see another dir, I'd really like to hear about +it :-) .. toctree:: :maxdepth: 1 diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst index 8b49eab937d079..f3ee807b5d8b3c 100644 --- a/Documentation/admin-guide/sysctl/kernel.rst +++ b/Documentation/admin-guide/sysctl/kernel.rst @@ -890,7 +890,7 @@ bit 1 print system memory info bit 2 print timer info bit 3 print locks info if ``CONFIG_LOCKDEP`` is on bit 4 print ftrace buffer -bit 5 replay all messages on consoles at the end of panic +bit 5 replay all kernel messages on consoles at the end of panic bit 6 print all CPUs backtrace (if available in the arch) bit 7 print only tasks in uninterruptible (blocked) state ===== ============================================ diff --git a/Documentation/admin-guide/sysctl/net.rst b/Documentation/admin-guide/sysctl/net.rst index 7b0c4291c6861e..2ef50828aff16b 100644 --- a/Documentation/admin-guide/sysctl/net.rst +++ b/Documentation/admin-guide/sysctl/net.rst @@ -222,6 +222,8 @@ rmem_max The maximum receive socket buffer size in bytes. +Default: 4194304 + rps_default_mask ---------------- @@ -247,6 +249,8 @@ wmem_max The maximum send socket buffer size in bytes. +Default: 4194304 + message_burst and message_cost ------------------------------ diff --git a/Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst b/Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst index d8946b084b1ecd..d83601f2a459ff 100644 --- a/Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst +++ b/Documentation/admin-guide/verify-bugs-and-bisect-regressions.rst @@ -1757,7 +1757,7 @@ or all of these tasks: to your bootloader's configuration. You have to take care of some or all of the tasks yourself, if your -distribution lacks a installkernel script or does only handle part of them. +distribution lacks an installkernel script or does only handle part of them. Consult the distribution's documentation for details. If in doubt, install the kernel manually:: diff --git a/Documentation/admin-guide/xfs.rst b/Documentation/admin-guide/xfs.rst index a18328a5fb93be..c85cd327af284d 100644 --- a/Documentation/admin-guide/xfs.rst +++ b/Documentation/admin-guide/xfs.rst @@ -34,22 +34,6 @@ When mounting an XFS filesystem, the following options are accepted. to the file. Specifying a fixed ``allocsize`` value turns off the dynamic behaviour. - attr2 or noattr2 - The options enable/disable an "opportunistic" improvement to - be made in the way inline extended attributes are stored - on-disk. When the new form is used for the first time when - ``attr2`` is selected (either when setting or removing extended - attributes) the on-disk superblock feature bit field will be - updated to reflect this format being in use. - - The default behaviour is determined by the on-disk feature - bit indicating that ``attr2`` behaviour is active. If either - mount option is set, then that becomes the new default used - by the filesystem. - - CRC enabled filesystems always use the ``attr2`` format, and so - will reject the ``noattr2`` mount option if it is set. - discard or nodiscard (default) Enable/disable the issuing of commands to let the block device reclaim space freed by the filesystem. This is @@ -75,12 +59,6 @@ When mounting an XFS filesystem, the following options are accepted. across the entire filesystem rather than just on directories configured to use it. - ikeep or noikeep (default) - When ``ikeep`` is specified, XFS does not delete empty inode - clusters and keeps them around on disk. When ``noikeep`` is - specified, empty inode clusters are returned to the free - space pool. - inode32 or inode64 (default) When ``inode32`` is specified, it indicates that XFS limits inode creation to locations which will not result in inode @@ -253,9 +231,8 @@ latest version and try again. The deprecation will take place in two parts. Support for mounting V4 filesystems can now be disabled at kernel build time via Kconfig option. -The option will default to yes until September 2025, at which time it -will be changed to default to no. In September 2030, support will be -removed from the codebase entirely. +These options were changed to default to no in September 2025. In +September 2030, support will be removed from the codebase entirely. Note: Distributors may choose to withdraw V4 format support earlier than the dates listed above. @@ -268,8 +245,6 @@ Deprecated Mount Options ============================ ================ Mounting with V4 filesystem September 2030 Mounting ascii-ci filesystem September 2030 -ikeep/noikeep September 2025 -attr2/noattr2 September 2025 ============================ ================ @@ -285,6 +260,8 @@ Removed Mount Options osyncisdsync/osyncisosync v4.0 barrier v4.19 nobarrier v4.19 + ikeep/noikeep v6.18 + attr2/noattr2 v6.18 =========================== ======= sysctls @@ -312,9 +289,6 @@ The following sysctls are available for the XFS filesystem: removes unused preallocation from clean inodes and releases the unused space back to the free pool. - fs.xfs.speculative_cow_prealloc_lifetime - This is an alias for speculative_prealloc_lifetime. - fs.xfs.error_level (Min: 0 Default: 3 Max: 11) A volume knob for error reporting when internal errors occur. This will generate detailed messages & backtraces for filesystem @@ -341,17 +315,6 @@ The following sysctls are available for the XFS filesystem: This option is intended for debugging only. - fs.xfs.irix_symlink_mode (Min: 0 Default: 0 Max: 1) - Controls whether symlinks are created with mode 0777 (default) - or whether their mode is affected by the umask (irix mode). - - fs.xfs.irix_sgid_inherit (Min: 0 Default: 0 Max: 1) - Controls files created in SGID directories. - If the group ID of the new file does not match the effective group - ID or one of the supplementary group IDs of the parent dir, the - ISGID bit is cleared if the irix_sgid_inherit compatibility sysctl - is set. - fs.xfs.inherit_sync (Min: 0 Default: 1 Max: 1) Setting this to "1" will cause the "sync" flag set by the **xfs_io(8)** chattr command on a directory to be @@ -387,24 +350,20 @@ The following sysctls are available for the XFS filesystem: Deprecated Sysctls ================== -=========================================== ================ - Name Removal Schedule -=========================================== ================ -fs.xfs.irix_sgid_inherit September 2025 -fs.xfs.irix_symlink_mode September 2025 -fs.xfs.speculative_cow_prealloc_lifetime September 2025 -=========================================== ================ - +None currently. Removed Sysctls =============== -============================= ======= - Name Removed -============================= ======= - fs.xfs.xfsbufd_centisec v4.0 - fs.xfs.age_buffer_centisecs v4.0 -============================= ======= +========================================== ======= + Name Removed +========================================== ======= + fs.xfs.xfsbufd_centisec v4.0 + fs.xfs.age_buffer_centisecs v4.0 + fs.xfs.irix_symlink_mode v6.18 + fs.xfs.irix_sgid_inherit v6.18 + fs.xfs.speculative_cow_prealloc_lifetime v6.18 +========================================== ======= Error handling ============== diff --git a/Documentation/arch/arm/stm32/stm32f746-overview.rst b/Documentation/arch/arm/stm32/stm32f746-overview.rst index 78befddc77405d..335f0855a858d9 100644 --- a/Documentation/arch/arm/stm32/stm32f746-overview.rst +++ b/Documentation/arch/arm/stm32/stm32f746-overview.rst @@ -15,7 +15,7 @@ It features: - SD/MMC/SDIO support - Ethernet controller - USB OTFG FS & HS controllers -- I2C, SPI, CAN busses support +- I2C, SPI, CAN buses support - Several 16 & 32 bits general purpose timers - Serial Audio interface - LCD controller diff --git a/Documentation/arch/arm/stm32/stm32f769-overview.rst b/Documentation/arch/arm/stm32/stm32f769-overview.rst index e482980ddf2128..ef31aadee68fee 100644 --- a/Documentation/arch/arm/stm32/stm32f769-overview.rst +++ b/Documentation/arch/arm/stm32/stm32f769-overview.rst @@ -15,7 +15,7 @@ It features: - SD/MMC/SDIO support*2 - Ethernet controller - USB OTFG FS & HS controllers -- I2C*4, SPI*6, CAN*3 busses support +- I2C*4, SPI*6, CAN*3 buses support - Several 16 & 32 bits general purpose timers - Serial Audio interface*2 - LCD controller diff --git a/Documentation/arch/arm/stm32/stm32h743-overview.rst b/Documentation/arch/arm/stm32/stm32h743-overview.rst index 4e15f1a42730a7..7659df24d36282 100644 --- a/Documentation/arch/arm/stm32/stm32h743-overview.rst +++ b/Documentation/arch/arm/stm32/stm32h743-overview.rst @@ -15,7 +15,7 @@ It features: - SD/MMC/SDIO support - Ethernet controller - USB OTFG FS & HS controllers -- I2C, SPI, CAN busses support +- I2C, SPI, CAN buses support - Several 16 & 32 bits general purpose timers - Serial Audio interface - LCD controller diff --git a/Documentation/arch/arm/stm32/stm32h750-overview.rst b/Documentation/arch/arm/stm32/stm32h750-overview.rst index 0e51235c95477b..be032b77d1f138 100644 --- a/Documentation/arch/arm/stm32/stm32h750-overview.rst +++ b/Documentation/arch/arm/stm32/stm32h750-overview.rst @@ -15,7 +15,7 @@ It features: - SD/MMC/SDIO support - Ethernet controller - USB OTFG FS & HS controllers -- I2C, SPI, CAN busses support +- I2C, SPI, CAN buses support - Several 16 & 32 bits general purpose timers - Serial Audio interface - LCD controller diff --git a/Documentation/arch/arm/stm32/stm32mp13-overview.rst b/Documentation/arch/arm/stm32/stm32mp13-overview.rst index 3bb9492dad49fb..b5e9589fb06fd3 100644 --- a/Documentation/arch/arm/stm32/stm32mp13-overview.rst +++ b/Documentation/arch/arm/stm32/stm32mp13-overview.rst @@ -24,7 +24,7 @@ More details: - ADC/DAC - USB EHCI/OHCI controllers - USB OTG -- I2C, SPI, CAN busses support +- I2C, SPI, CAN buses support - Several general purpose timers - Serial Audio interface - LCD controller diff --git a/Documentation/arch/arm/stm32/stm32mp151-overview.rst b/Documentation/arch/arm/stm32/stm32mp151-overview.rst index f42a2ac309c076..b58c256ede9ac3 100644 --- a/Documentation/arch/arm/stm32/stm32mp151-overview.rst +++ b/Documentation/arch/arm/stm32/stm32mp151-overview.rst @@ -23,7 +23,7 @@ More details: - ADC/DAC - USB EHCI/OHCI controllers - USB OTG -- I2C, SPI busses support +- I2C, SPI buses support - Several general purpose timers - Serial Audio interface - LCD-TFT controller diff --git a/Documentation/arch/arm64/booting.rst b/Documentation/arch/arm64/booting.rst index 2f666a7c303cdf..e4f953839f7181 100644 --- a/Documentation/arch/arm64/booting.rst +++ b/Documentation/arch/arm64/booting.rst @@ -466,6 +466,17 @@ Before jumping into the kernel, the following conditions must be met: - HDFGWTR2_EL2.nPMICFILTR_EL0 (bit 3) must be initialised to 0b1. - HDFGWTR2_EL2.nPMUACR_EL1 (bit 4) must be initialised to 0b1. + For CPUs with SPE data source filtering (FEAT_SPE_FDS): + + - If EL3 is present: + + - MDCR_EL3.EnPMS3 (bit 42) must be initialised to 0b1. + + - If the kernel is entered at EL1 and EL2 is present: + + - HDFGRTR2_EL2.nPMSDSFR_EL1 (bit 19) must be initialised to 0b1. + - HDFGWTR2_EL2.nPMSDSFR_EL1 (bit 19) must be initialised to 0b1. + For CPUs with Memory Copy and Memory Set instructions (FEAT_MOPS): - If the kernel is entered at EL1 and EL2 is present: diff --git a/Documentation/arch/arm64/elf_hwcaps.rst b/Documentation/arch/arm64/elf_hwcaps.rst index f58ada4d6cb2fd..a15df49568498f 100644 --- a/Documentation/arch/arm64/elf_hwcaps.rst +++ b/Documentation/arch/arm64/elf_hwcaps.rst @@ -441,6 +441,10 @@ HWCAP3_MTE_FAR HWCAP3_MTE_STORE_ONLY Functionality implied by ID_AA64PFR2_EL1.MTESTOREONLY == 0b0001. +HWCAP3_LSFE + Functionality implied by ID_AA64ISAR3_EL1.LSFE == 0b0001 + + 4. Unused AT_HWCAP bits ----------------------- diff --git a/Documentation/arch/arm64/silicon-errata.rst b/Documentation/arch/arm64/silicon-errata.rst index b18ef4064bc046..a7ec57060f64f5 100644 --- a/Documentation/arch/arm64/silicon-errata.rst +++ b/Documentation/arch/arm64/silicon-errata.rst @@ -200,6 +200,8 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-V3 | #3312417 | ARM64_ERRATUM_3194386 | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Neoverse-V3AE | #3312417 | ARM64_ERRATUM_3194386 | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-500 | #841119,826419 | ARM_SMMU_MMU_500_CPRE_ERRATA| | | | #562869,1047329 | | +----------------+-----------------+-----------------+-----------------------------+ diff --git a/Documentation/arch/arm64/sme.rst b/Documentation/arch/arm64/sme.rst index 4cb38330e7046b..583f2ee9cb9775 100644 --- a/Documentation/arch/arm64/sme.rst +++ b/Documentation/arch/arm64/sme.rst @@ -81,17 +81,7 @@ The ZA matrix is square with each side having as many bytes as a streaming mode SVE vector. -3. Sharing of streaming and non-streaming mode SVE state ---------------------------------------------------------- - -It is implementation defined which if any parts of the SVE state are shared -between streaming and non-streaming modes. When switching between modes -via software interfaces such as ptrace if no register content is provided as -part of switching no state will be assumed to be shared and everything will -be zeroed. - - -4. System call behaviour +3. System call behaviour ------------------------- * On syscall PSTATE.ZA is preserved, if PSTATE.ZA==1 then the contents of the @@ -112,7 +102,7 @@ be zeroed. exceptions for execve() described in section 6. -5. Signal handling +4. Signal handling ------------------- * Signal handlers are invoked with PSTATE.SM=0, PSTATE.ZA=0, and TPIDR2_EL0=0. diff --git a/Documentation/arch/loongarch/irq-chip-model.rst b/Documentation/arch/loongarch/irq-chip-model.rst index a7ecce11e445c4..8f5c3345109e6a 100644 --- a/Documentation/arch/loongarch/irq-chip-model.rst +++ b/Documentation/arch/loongarch/irq-chip-model.rst @@ -139,13 +139,13 @@ Feature EXTIOI_HAS_INT_ENCODE is part of standard EIOINTC. If it is 1, it indicates that CPU Interrupt Pin selection can be normal method rather than bitmap method, so interrupt can be routed to IP0 - IP15. -Feature EXTIOI_HAS_CPU_ENCODE is entension of V-EIOINTC. If it is 1, it +Feature EXTIOI_HAS_CPU_ENCODE is extension of V-EIOINTC. If it is 1, it indicates that CPU selection can be normal method rather than bitmap method, so interrupt can be routed to CPU0 - CPU255. EXTIOI_VIRT_CONFIG ------------------ -This register is read-write register, for compatibility intterupt routed uses +This register is read-write register, for compatibility interrupt routed uses the default method which is the same with standard EIOINTC. If the bit is set with 1, it indicated HW to use normal method rather than bitmap method. diff --git a/Documentation/arch/powerpc/eeh-pci-error-recovery.rst b/Documentation/arch/powerpc/eeh-pci-error-recovery.rst index d6643a91bdf871..153d0af055b6da 100644 --- a/Documentation/arch/powerpc/eeh-pci-error-recovery.rst +++ b/Documentation/arch/powerpc/eeh-pci-error-recovery.rst @@ -315,7 +315,6 @@ network daemons and file systems that didn't need to be disturbed. ideally, the reset should happen at or below the block layer, so that the file systems are not disturbed. - Reiserfs does not tolerate errors returned from the block device. Ext3fs seems to be tolerant, retrying reads/writes until it does succeed. Both have been only lightly tested in this scenario. diff --git a/Documentation/arch/powerpc/index.rst b/Documentation/arch/powerpc/index.rst index 53fc9f89f3e420..1be2ee3f0361f7 100644 --- a/Documentation/arch/powerpc/index.rst +++ b/Documentation/arch/powerpc/index.rst @@ -37,6 +37,7 @@ powerpc vas-api vcpudispatch_stats vmemmap_dedup + vpa-dtl features diff --git a/Documentation/arch/powerpc/vpa-dtl.rst b/Documentation/arch/powerpc/vpa-dtl.rst new file mode 100644 index 00000000000000..58d0022f993ab1 --- /dev/null +++ b/Documentation/arch/powerpc/vpa-dtl.rst @@ -0,0 +1,156 @@ +.. SPDX-License-Identifier: GPL-2.0 +.. _vpa-dtl: + +=================================== +DTL (Dispatch Trace Log) +=================================== + +Athira Rajeev, 19 April 2025 + +.. contents:: + :depth: 3 + + +Basic overview +============== + +The pseries Shared Processor Logical Partition(SPLPAR) machines can +retrieve a log of dispatch and preempt events from the hypervisor +using data from Disptach Trace Log(DTL) buffer. With this information, +user can retrieve when and why each dispatch & preempt has occurred. +The vpa-dtl PMU exposes the Virtual Processor Area(VPA) DTL counters +via perf. + +Infrastructure used +=================== + +The VPA DTL PMU counters do not interrupt on overflow or generate any +PMI interrupts. Therefore, hrtimer is used to poll the DTL data. The timer +nterval can be provided by user via sample_period field in nano seconds. +vpa dtl pmu has one hrtimer added per vpa-dtl pmu thread. DTL (Dispatch +Trace Log) contains information about dispatch/preempt, enqueue time etc. +We directly copy the DTL buffer data as part of auxiliary buffer and it +will be processed later. This will avoid time taken to create samples +in the kernel space. The PMU driver collecting Dispatch Trace Log (DTL) +entries makes use of AUX support in perf infrastructure. On the tools side, +this data is made available as PERF_RECORD_AUXTRACE records. + +To correlate each DTL entry with other events across CPU's, an auxtrace_queue +is created for each CPU. Each auxtrace queue has a array/list of auxtrace buffers. +All auxtrace queues is maintained in auxtrace heap. The queues are sorted +based on timestamp. When the different PERF_RECORD_XX records are processed, +compare the timestamp of perf record with timestamp of top element in the +auxtrace heap so that DTL events can be co-related with other events +Process the auxtrace queue if the timestamp of element from heap is +lower than timestamp from entry in perf record. Sometimes it could happen that +one buffer is only partially processed. if the timestamp of occurrence of +another event is more than currently processed element in the queue, it will +move on to next perf record. So keep track of position of buffer to continue +processing next time. Update the timestamp of the auxtrace heap with the timestamp +of last processed entry from the auxtrace buffer. + +This infrastructure ensures dispatch trace log entries can be correlated +and presented along with other events like sched. + +vpa-dtl PMU example usage +========================= + +.. code-block:: sh + + # ls /sys/devices/vpa_dtl/ + events format perf_event_mux_interval_ms power subsystem type uevent + + +To capture the DTL data using perf record: +.. code-block:: sh + + # ./perf record -a -e sched:\*,vpa_dtl/dtl_all/ -c 1000000000 sleep 1 + +The result can be interpreted using perf record. Snippet of perf report -D + +.. code-block:: sh + + # ./perf report -D + +There are different PERF_RECORD_XX records. In that records corresponding to +auxtrace buffers includes: + +1. PERF_RECORD_AUX + Conveys that new data is available in AUX area + +2. PERF_RECORD_AUXTRACE_INFO + Describes offset and size of auxtrace data in the buffers + +3. PERF_RECORD_AUXTRACE + This is the record that defines the auxtrace data which here in case of + vpa-dtl pmu is dispatch trace log data. + +Snippet from perf report -D showing the PERF_RECORD_AUXTRACE dump + +.. code-block:: sh + +0 0 0x39b10 [0x30]: PERF_RECORD_AUXTRACE size: 0x690 offset: 0 ref: 0 idx: 0 tid: -1 cpu: 0 +. +. ... VPA DTL PMU data: size 1680 bytes, entries is 35 +. 00000000: boot_tb: 21349649546353231, tb_freq: 512000000 +. 00000030: dispatch_reason:decrementer interrupt, preempt_reason:H_CEDE, enqueue_to_dispatch_time:7064, ready_to_enqueue_time:187, waiting_to_ready_time:6611773 +. 00000060: dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:146, ready_to_enqueue_time:0, waiting_to_ready_time:15359437 +. 00000090: dispatch_reason:decrementer interrupt, preempt_reason:H_CEDE, enqueue_to_dispatch_time:4868, ready_to_enqueue_time:232, waiting_to_ready_time:5100709 +. 000000c0: dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:179, ready_to_enqueue_time:0, waiting_to_ready_time:30714243 +. 000000f0: dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:197, ready_to_enqueue_time:0, waiting_to_ready_time:15350648 +. 00000120: dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:213, ready_to_enqueue_time:0, waiting_to_ready_time:15353446 +. 00000150: dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:212, ready_to_enqueue_time:0, waiting_to_ready_time:15355126 +. 00000180: dispatch_reason:decrementer interrupt, preempt_reason:H_CEDE, enqueue_to_dispatch_time:6368, ready_to_enqueue_time:164, waiting_to_ready_time:5104665 + +Above is representation of dtl entry of below format: + +struct dtl_entry { + u8 dispatch_reason; + u8 preempt_reason; + u16 processor_id; + u32 enqueue_to_dispatch_time; + u32 ready_to_enqueue_time; + u32 waiting_to_ready_time; + u64 timebase; + u64 fault_addr; + u64 srr0; + u64 srr1; + +}; + +First two fields represent the dispatch reason and preempt reason. The post +processing of PERF_RECORD_AUXTRACE records will translate to meaningful data +for user to consume. + +Visualize the dispatch trace log entries with perf report +========================================================= + +.. code-block:: sh + + # ./perf record -a -e sched:*,vpa_dtl/dtl_all/ -c 1000000000 sleep 1 + [ perf record: Woken up 1 times to write data ] + [ perf record: Captured and wrote 0.300 MB perf.data ] + + # ./perf report + # Samples: 321 of event 'vpa-dtl' + # Event count (approx.): 321 + # + # Children Self Command Shared Object Symbol + # ........ ........ ....... ................. .............................. + # + 100.00% 100.00% swapper [kernel.kallsyms] [k] plpar_hcall_norets_notrace + +Visualize the dispatch trace log entries with perf script +========================================================= + +.. code-block:: sh + + # ./perf script + migration/9 67 [009] 105373.359903: sched:sched_waking: comm=perf pid=13418 prio=120 target_cpu=009 + migration/9 67 [009] 105373.359904: sched:sched_migrate_task: comm=perf pid=13418 prio=120 orig_cpu=9 dest_cpu=10 + migration/9 67 [009] 105373.359907: sched:sched_stat_runtime: comm=migration/9 pid=67 runtime=4050 [ns] + migration/9 67 [009] 105373.359908: sched:sched_switch: prev_comm=migration/9 prev_pid=67 prev_prio=0 prev_state=S ==> next_comm=swapper/9 next_pid=0 next_prio=120 + :256 256 [016] 105373.359913: vpa-dtl: timebase: 21403600706628832 dispatch_reason:decrementer interrupt, preempt_reason:H_CEDE, enqueue_to_dispatch_time:4854, ready_to_enqueue_time:139, waiting_to_ready_time:511842115 c0000000000fcd28 plpar_hcall_norets_notrace+0x18 ([kernel.kallsyms]) + :256 256 [017] 105373.360012: vpa-dtl: timebase: 21403600706679454 dispatch_reason:priv doorbell, preempt_reason:H_CEDE, enqueue_to_dispatch_time:236, ready_to_enqueue_time:0, waiting_to_ready_time:133864583 c0000000000fcd28 plpar_hcall_norets_notrace+0x18 ([kernel.kallsyms]) + perf 13418 [010] 105373.360048: sched:sched_stat_runtime: comm=perf pid=13418 runtime=139748 [ns] + perf 13418 [010] 105373.360052: sched:sched_waking: comm=migration/10 pid=72 prio=0 target_cpu=010 diff --git a/Documentation/arch/riscv/hwprobe.rst b/Documentation/arch/riscv/hwprobe.rst index 2aa9be272d5de1..2f449c9b15bdd6 100644 --- a/Documentation/arch/riscv/hwprobe.rst +++ b/Documentation/arch/riscv/hwprobe.rst @@ -327,6 +327,15 @@ The following keys are defined: * :c:macro:`RISCV_HWPROBE_MISALIGNED_VECTOR_UNSUPPORTED`: Misaligned vector accesses are not supported at all and will generate a misaligned address fault. +* :c:macro:`RISCV_HWPROBE_KEY_VENDOR_EXT_MIPS_0`: A bitmask containing the + mips vendor extensions that are compatible with the + :c:macro:`RISCV_HWPROBE_BASE_BEHAVIOR_IMA`: base system behavior. + + * MIPS + + * :c:macro:`RISCV_HWPROBE_VENDOR_EXT_XMIPSEXECTL`: The xmipsexectl vendor + extension is supported in the MIPS ISA extensions spec. + * :c:macro:`RISCV_HWPROBE_KEY_VENDOR_EXT_THEAD_0`: A bitmask containing the thead vendor extensions that are compatible with the :c:macro:`RISCV_HWPROBE_BASE_BEHAVIOR_IMA`: base system behavior. diff --git a/Documentation/arch/x86/cpuinfo.rst b/Documentation/arch/x86/cpuinfo.rst index dd8b7806944eb7..9f2e47c4b1c8e8 100644 --- a/Documentation/arch/x86/cpuinfo.rst +++ b/Documentation/arch/x86/cpuinfo.rst @@ -11,7 +11,7 @@ The list of feature flags in /proc/cpuinfo is not complete and represents an ill-fated attempt from long time ago to put feature flags in an easy to find place for userspace. -However, the amount of feature flags is growing by the CPU generation, +However, the number of feature flags is growing with each CPU generation, leading to unparseable and unwieldy /proc/cpuinfo. What is more, those feature flags do not even need to be in that file diff --git a/Documentation/arch/x86/tdx.rst b/Documentation/arch/x86/tdx.rst index 719043cd8b4699..61670e7df2f7c9 100644 --- a/Documentation/arch/x86/tdx.rst +++ b/Documentation/arch/x86/tdx.rst @@ -142,13 +142,6 @@ but depends on the BIOS to behave correctly. Note TDX works with CPU logical online/offline, thus the kernel still allows to offline logical CPU and online it again. -Kexec() -~~~~~~~ - -TDX host support currently lacks the ability to handle kexec. For -simplicity only one of them can be enabled in the Kconfig. This will be -fixed in the future. - Erratum ~~~~~~~ @@ -171,6 +164,13 @@ If the platform has such erratum, the kernel prints additional message in machine check handler to tell user the machine check may be caused by kernel bug on TDX private memory. +Kexec +~~~~~~~ + +Currently kexec doesn't work on the TDX platforms with the aforementioned +erratum. It fails when loading the kexec kernel image. Otherwise it +works normally. + Interaction vs S3 and deeper states ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/Documentation/arch/x86/topology.rst b/Documentation/arch/x86/topology.rst index c12837e61bda53..86bec8ac2c4de7 100644 --- a/Documentation/arch/x86/topology.rst +++ b/Documentation/arch/x86/topology.rst @@ -141,6 +141,197 @@ Thread-related topology information in the kernel: +System topology enumeration +=========================== + +The topology on x86 systems can be discovered using a combination of vendor +specific CPUID leaves which enumerate the processor topology and the cache +hierarchy. + +The CPUID leaves in their preferred order of parsing for each x86 vendor is as +follows: + +1) AMD + + 1) CPUID leaf 0x80000026 [Extended CPU Topology] (Core::X86::Cpuid::ExCpuTopology) + + The extended CPUID leaf 0x80000026 is the extension of the CPUID leaf 0xB + and provides the topology information of Core, Complex, CCD (Die), and + Socket in each level. + + Support for the leaf is discovered by checking if the maximum extended + CPUID level is >= 0x80000026 and then checking if `LogProcAtThisLevel` + in `EBX[15:0]` at a particular level (starting from 0) is non-zero. + + The `LevelType` in `ECX[15:8]` at the level provides the topology domain + the level describes - Core, Complex, CCD(Die), or the Socket. + + The kernel uses the `CoreMaskWidth` from `EAX[4:0]` to discover the + number of bits that need to be right-shifted from `ExtendedLocalApicId` + in `EDX[31:0]` in order to get a unique Topology ID for the topology + level. CPUs with the same Topology ID share the resources at that level. + + CPUID leaf 0x80000026 also provides more information regarding the power + and efficiency rankings, and about the core type on AMD processors with + heterogeneous characteristics. + + If CPUID leaf 0x80000026 is supported, further parsing is not required. + + 2) CPUID leaf 0x0000000B [Extended Topology Enumeration] (Core::X86::Cpuid::ExtTopEnum) + + The extended CPUID leaf 0x0000000B is the predecessor on the extended + CPUID leaf 0x80000026 and only describes the core, and the socket domains + of the processor topology. + + The support for the leaf is discovered by checking if the maximum supported + CPUID level is >= 0xB and then if `EBX[31:0]` at a particular level + (starting from 0) is non-zero. + + The `LevelType` in `ECX[15:8]` at the level provides the topology domain + that the level describes - Thread, or Processor (Socket). + + The kernel uses the `CoreMaskWidth` from `EAX[4:0]` to discover the + number of bits that need to be right-shifted from the `ExtendedLocalApicId` + in `EDX[31:0]` to get a unique Topology ID for that topology level. CPUs + sharing the Topology ID share the resources at that level. + + If CPUID leaf 0xB is supported, further parsing is not required. + + + 3) CPUID leaf 0x80000008 ECX [Size Identifiers] (Core::X86::Cpuid::SizeId) + + If neither the CPUID leaf 0x80000026 nor 0xB is supported, the number of + CPUs on the package is detected using the Size Identifier leaf + 0x80000008 ECX. + + The support for the leaf is discovered by checking if the supported + extended CPUID level is >= 0x80000008. + + The shifts from the APIC ID for the Socket ID is calculated from the + `ApicIdSize` field in `ECX[15:12]` if it is non-zero. + + If `ApicIdSize` is reported to be zero, the shift is calculated as the + order of the `number of threads` calculated from `NC` field in + `ECX[7:0]` which describes the `number of threads - 1` on the package. + + Unless Extended APIC ID is supported, the APIC ID used to find the + Socket ID is from the `LocalApicId` field of CPUID leaf 0x00000001 + `EBX[31:24]`. + + The topology parsing continues to detect if Extended APIC ID is + supported or not. + + + 4) CPUID leaf 0x8000001E [Extended APIC ID, Core Identifiers, Node Identifiers] + (Core::X86::Cpuid::{ExtApicId,CoreId,NodeId}) + + The support for Extended APIC ID can be detected by checking for the + presence of `TopologyExtensions` in `ECX[22]` of CPUID leaf 0x80000001 + [Feature Identifiers] (Core::X86::Cpuid::FeatureExtIdEcx). + + If Topology Extensions is supported, the APIC ID from `ExtendedApicId` + from CPUID leaf 0x8000001E `EAX[31:0]` should be preferred over that from + `LocalApicId` field of CPUID leaf 0x00000001 `EBX[31:24]` for topology + enumeration. + + On processors of Family 0x17 and above that do not support CPUID leaf + 0x80000026 or CPUID leaf 0xB, the shifts from the APIC ID for the Core + ID is calculated using the order of `number of threads per core` + calculated using the `ThreadsPerCore` field in `EBX[15:8]` which + describes `number of threads per core - 1`. + + On Processors of Family 0x15, the Core ID from `EBX[7:0]` is used as the + `cu_id` (Compute Unit ID) to detect CPUs that share the compute units. + + + All AMD processors that support the `TopologyExtensions` feature store the + `NodeId` from the `ECX[7:0]` of CPUID leaf 0x8000001E + (Core::X86::Cpuid::NodeId) as the per-CPU `node_id`. On older processors, + the `node_id` was discovered using MSR_FAM10H_NODE_ID MSR (MSR + 0x0xc001_100c). The presence of the NODE_ID MSR was detected by checking + `ECX[19]` of CPUID leaf 0x80000001 [Feature Identifiers] + (Core::X86::Cpuid::FeatureExtIdEcx). + + +2) Intel + + On Intel platforms, the CPUID leaves that enumerate the processor + topology are as follows: + + 1) CPUID leaf 0x1F (V2 Extended Topology Enumeration Leaf) + + The CPUID leaf 0x1F is the extension of the CPUID leaf 0xB and provides + the topology information of Core, Module, Tile, Die, DieGrp, and Socket + in each level. + + The support for the leaf is discovered by checking if the supported + CPUID level is >= 0x1F and then `EBX[31:0]` at a particular level + (starting from 0) is non-zero. + + The `Domain Type` in `ECX[15:8]` of the sub-leaf provides the topology + domain that the level describes - Core, Module, Tile, Die, DieGrp, and + Socket. + + The kernel uses the value from `EAX[4:0]` to discover the number of + bits that need to be right shifted from the `x2APIC ID` in `EDX[31:0]` + to get a unique Topology ID for the topology level. CPUs with the same + Topology ID share the resources at that level. + + If CPUID leaf 0x1F is supported, further parsing is not required. + + + 2) CPUID leaf 0x0000000B (Extended Topology Enumeration Leaf) + + The extended CPUID leaf 0x0000000B is the predecessor of the V2 Extended + Topology Enumeration Leaf 0x1F and only describes the core, and the + socket domains of the processor topology. + + The support for the leaf is iscovered by checking if the supported CPUID + level is >= 0xB and then checking if `EBX[31:0]` at a particular level + (starting from 0) is non-zero. + + CPUID leaf 0x0000000B shares the same layout as CPUID leaf 0x1F and + should be enumerated in a similar manner. + + If CPUID leaf 0xB is supported, further parsing is not required. + + + 3) CPUID leaf 0x00000004 (Deterministic Cache Parameters Leaf) + + On Intel processors that support neither CPUID leaf 0x1F, nor CPUID leaf + 0xB, the shifts for the SMT domains is calculated using the number of + CPUs sharing the L1 cache. + + Processors that feature Hyper-Threading is detected using `EDX[28]` of + CPUID leaf 0x1 (Basic CPUID Information). + + The order of `Maximum number of addressable IDs for logical processors + sharing this cache` from `EAX[25:14]` of level-0 of CPUID 0x4 provides + the shifts from the APIC ID required to compute the Core ID. + + The APIC ID and Package information is computed using the data from + CPUID leaf 0x1. + + + 4) CPUID leaf 0x00000001 (Basic CPUID Information) + + The mask and shifts to derive the Physical Package (socket) ID is + computed using the `Maximum number of addressable IDs for logical + processors in this physical package` from `EBX[23:16]` of CPUID leaf + 0x1. + + The APIC ID on the legacy platforms is derived from the `Initial APIC + ID` field from `EBX[31:24]` of CPUID leaf 0x1. + + +3) Centaur and Zhaoxin + + Similar to Intel, Centaur and Zhaoxin use a combination of CPUID leaf + 0x00000004 (Deterministic Cache Parameters Leaf) and CPUID leaf 0x00000001 + (Basic CPUID Information) to derive the topology information. + + + System topology examples ======================== diff --git a/Documentation/bpf/kfuncs.rst b/Documentation/bpf/kfuncs.rst index ae468b781d3118..e38941370b90c9 100644 --- a/Documentation/bpf/kfuncs.rst +++ b/Documentation/bpf/kfuncs.rst @@ -335,9 +335,26 @@ consider doing refcnt != 0 check, especially when returning a KF_ACQUIRE pointer. Note as well that a KF_ACQUIRE kfunc that is KF_RCU should very likely also be KF_RET_NULL. +2.4.8 KF_RCU_PROTECTED flag +--------------------------- + +The KF_RCU_PROTECTED flag is used to indicate that the kfunc must be invoked in +an RCU critical section. This is assumed by default in non-sleepable programs, +and must be explicitly ensured by calling ``bpf_rcu_read_lock`` for sleepable +ones. + +If the kfunc returns a pointer value, this flag also enforces that the returned +pointer is RCU protected, and can only be used while the RCU critical section is +active. + +The flag is distinct from the ``KF_RCU`` flag, which only ensures that its +arguments are at least RCU protected pointers. This may transitively imply that +RCU protection is ensured, but it does not work in cases of kfuncs which require +RCU protection but do not take RCU protected arguments. + .. _KF_deprecated_flag: -2.4.8 KF_DEPRECATED flag +2.4.9 KF_DEPRECATED flag ------------------------ The KF_DEPRECATED flag is used for kfuncs which are scheduled to be diff --git a/Documentation/bpf/verifier.rst b/Documentation/bpf/verifier.rst index 95e6f80a407e52..510d15bc697b86 100644 --- a/Documentation/bpf/verifier.rst +++ b/Documentation/bpf/verifier.rst @@ -347,270 +347,6 @@ However, only the value of register ``r1`` is important to successfully finish verification. The goal of the liveness tracking algorithm is to spot this fact and figure out that both states are actually equivalent. -Data structures -~~~~~~~~~~~~~~~ - -Liveness is tracked using the following data structures:: - - enum bpf_reg_liveness { - REG_LIVE_NONE = 0, - REG_LIVE_READ32 = 0x1, - REG_LIVE_READ64 = 0x2, - REG_LIVE_READ = REG_LIVE_READ32 | REG_LIVE_READ64, - REG_LIVE_WRITTEN = 0x4, - REG_LIVE_DONE = 0x8, - }; - - struct bpf_reg_state { - ... - struct bpf_reg_state *parent; - ... - enum bpf_reg_liveness live; - ... - }; - - struct bpf_stack_state { - struct bpf_reg_state spilled_ptr; - ... - }; - - struct bpf_func_state { - struct bpf_reg_state regs[MAX_BPF_REG]; - ... - struct bpf_stack_state *stack; - } - - struct bpf_verifier_state { - struct bpf_func_state *frame[MAX_CALL_FRAMES]; - struct bpf_verifier_state *parent; - ... - } - -* ``REG_LIVE_NONE`` is an initial value assigned to ``->live`` fields upon new - verifier state creation; - -* ``REG_LIVE_WRITTEN`` means that the value of the register (or stack slot) is - defined by some instruction verified between this verifier state's parent and - verifier state itself; - -* ``REG_LIVE_READ{32,64}`` means that the value of the register (or stack slot) - is read by a some child state of this verifier state; - -* ``REG_LIVE_DONE`` is a marker used by ``clean_verifier_state()`` to avoid - processing same verifier state multiple times and for some sanity checks; - -* ``->live`` field values are formed by combining ``enum bpf_reg_liveness`` - values using bitwise or. - -Register parentage chains -~~~~~~~~~~~~~~~~~~~~~~~~~ - -In order to propagate information between parent and child states, a *register -parentage chain* is established. Each register or stack slot is linked to a -corresponding register or stack slot in its parent state via a ``->parent`` -pointer. This link is established upon state creation in ``is_state_visited()`` -and might be modified by ``set_callee_state()`` called from -``__check_func_call()``. - -The rules for correspondence between registers / stack slots are as follows: - -* For the current stack frame, registers and stack slots of the new state are - linked to the registers and stack slots of the parent state with the same - indices. - -* For the outer stack frames, only callee saved registers (r6-r9) and stack - slots are linked to the registers and stack slots of the parent state with the - same indices. - -* When function call is processed a new ``struct bpf_func_state`` instance is - allocated, it encapsulates a new set of registers and stack slots. For this - new frame, parent links for r6-r9 and stack slots are set to nil, parent links - for r1-r5 are set to match caller r1-r5 parent links. - -This could be illustrated by the following diagram (arrows stand for -``->parent`` pointers):: - - ... ; Frame #0, some instructions - --- checkpoint #0 --- - 1 : r6 = 42 ; Frame #0 - --- checkpoint #1 --- - 2 : call foo() ; Frame #0 - ... ; Frame #1, instructions from foo() - --- checkpoint #2 --- - ... ; Frame #1, instructions from foo() - --- checkpoint #3 --- - exit ; Frame #1, return from foo() - 3 : r1 = r6 ; Frame #0 <- current state - - +-------------------------------+-------------------------------+ - | Frame #0 | Frame #1 | - Checkpoint +-------------------------------+-------------------------------+ - #0 | r0 | r1-r5 | r6-r9 | fp-8 ... | - +-------------------------------+ - ^ ^ ^ ^ - | | | | - Checkpoint +-------------------------------+ - #1 | r0 | r1-r5 | r6-r9 | fp-8 ... | - +-------------------------------+ - ^ ^ ^ - |_______|_______|_______________ - | | | - nil nil | | | nil nil - | | | | | | | - Checkpoint +-------------------------------+-------------------------------+ - #2 | r0 | r1-r5 | r6-r9 | fp-8 ... | r0 | r1-r5 | r6-r9 | fp-8 ... | - +-------------------------------+-------------------------------+ - ^ ^ ^ ^ ^ - nil nil | | | | | - | | | | | | | - Checkpoint +-------------------------------+-------------------------------+ - #3 | r0 | r1-r5 | r6-r9 | fp-8 ... | r0 | r1-r5 | r6-r9 | fp-8 ... | - +-------------------------------+-------------------------------+ - ^ ^ - nil nil | | - | | | | - Current +-------------------------------+ - state | r0 | r1-r5 | r6-r9 | fp-8 ... | - +-------------------------------+ - \ - r6 read mark is propagated via these links - all the way up to checkpoint #1. - The checkpoint #1 contains a write mark for r6 - because of instruction (1), thus read propagation - does not reach checkpoint #0 (see section below). - -Liveness marks tracking -~~~~~~~~~~~~~~~~~~~~~~~ - -For each processed instruction, the verifier tracks read and written registers -and stack slots. The main idea of the algorithm is that read marks propagate -back along the state parentage chain until they hit a write mark, which 'screens -off' earlier states from the read. The information about reads is propagated by -function ``mark_reg_read()`` which could be summarized as follows:: - - mark_reg_read(struct bpf_reg_state *state, ...): - parent = state->parent - while parent: - if state->live & REG_LIVE_WRITTEN: - break - if parent->live & REG_LIVE_READ64: - break - parent->live |= REG_LIVE_READ64 - state = parent - parent = state->parent - -Notes: - -* The read marks are applied to the **parent** state while write marks are - applied to the **current** state. The write mark on a register or stack slot - means that it is updated by some instruction in the straight-line code leading - from the parent state to the current state. - -* Details about REG_LIVE_READ32 are omitted. - -* Function ``propagate_liveness()`` (see section :ref:`read_marks_for_cache_hits`) - might override the first parent link. Please refer to the comments in the - ``propagate_liveness()`` and ``mark_reg_read()`` source code for further - details. - -Because stack writes could have different sizes ``REG_LIVE_WRITTEN`` marks are -applied conservatively: stack slots are marked as written only if write size -corresponds to the size of the register, e.g. see function ``save_register_state()``. - -Consider the following example:: - - 0: (*u64)(r10 - 8) = 0 ; define 8 bytes of fp-8 - --- checkpoint #0 --- - 1: (*u32)(r10 - 8) = 1 ; redefine lower 4 bytes - 2: r1 = (*u32)(r10 - 8) ; read lower 4 bytes defined at (1) - 3: r2 = (*u32)(r10 - 4) ; read upper 4 bytes defined at (0) - -As stated above, the write at (1) does not count as ``REG_LIVE_WRITTEN``. Should -it be otherwise, the algorithm above wouldn't be able to propagate the read mark -from (3) to checkpoint #0. - -Once the ``BPF_EXIT`` instruction is reached ``update_branch_counts()`` is -called to update the ``->branches`` counter for each verifier state in a chain -of parent verifier states. When the ``->branches`` counter reaches zero the -verifier state becomes a valid entry in a set of cached verifier states. - -Each entry of the verifier states cache is post-processed by a function -``clean_live_states()``. This function marks all registers and stack slots -without ``REG_LIVE_READ{32,64}`` marks as ``NOT_INIT`` or ``STACK_INVALID``. -Registers/stack slots marked in this way are ignored in function ``stacksafe()`` -called from ``states_equal()`` when a state cache entry is considered for -equivalence with a current state. - -Now it is possible to explain how the example from the beginning of the section -works:: - - 0: call bpf_get_prandom_u32() - 1: r1 = 0 - 2: if r0 == 0 goto +1 - 3: r0 = 1 - --- checkpoint[0] --- - 4: r0 = r1 - 5: exit - -* At instruction #2 branching point is reached and state ``{ r0 == 0, r1 == 0, pc == 4 }`` - is pushed to states processing queue (pc stands for program counter). - -* At instruction #4: - - * ``checkpoint[0]`` states cache entry is created: ``{ r0 == 1, r1 == 0, pc == 4 }``; - * ``checkpoint[0].r0`` is marked as written; - * ``checkpoint[0].r1`` is marked as read; - -* At instruction #5 exit is reached and ``checkpoint[0]`` can now be processed - by ``clean_live_states()``. After this processing ``checkpoint[0].r1`` has a - read mark and all other registers and stack slots are marked as ``NOT_INIT`` - or ``STACK_INVALID`` - -* The state ``{ r0 == 0, r1 == 0, pc == 4 }`` is popped from the states queue - and is compared against a cached state ``{ r1 == 0, pc == 4 }``, the states - are considered equivalent. - -.. _read_marks_for_cache_hits: - -Read marks propagation for cache hits -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Another point is the handling of read marks when a previously verified state is -found in the states cache. Upon cache hit verifier must behave in the same way -as if the current state was verified to the program exit. This means that all -read marks, present on registers and stack slots of the cached state, must be -propagated over the parentage chain of the current state. Example below shows -why this is important. Function ``propagate_liveness()`` handles this case. - -Consider the following state parentage chain (S is a starting state, A-E are -derived states, -> arrows show which state is derived from which):: - - r1 read - <------------- A[r1] == 0 - C[r1] == 0 - S ---> A ---> B ---> exit E[r1] == 1 - | - ` ---> C ---> D - | - ` ---> E ^ - |___ suppose all these - ^ states are at insn #Y - | - suppose all these - states are at insn #X - -* Chain of states ``S -> A -> B -> exit`` is verified first. - -* While ``B -> exit`` is verified, register ``r1`` is read and this read mark is - propagated up to state ``A``. - -* When chain of states ``C -> D`` is verified the state ``D`` turns out to be - equivalent to state ``B``. - -* The read mark for ``r1`` has to be propagated to state ``C``, otherwise state - ``C`` might get mistakenly marked as equivalent to state ``E`` even though - values for register ``r1`` differ between ``C`` and ``E``. - Understanding eBPF verifier messages ==================================== diff --git a/Documentation/conf.py b/Documentation/conf.py index 700516238d3f26..574896cca1983e 100644 --- a/Documentation/conf.py +++ b/Documentation/conf.py @@ -9,6 +9,8 @@ import os import shutil import sys +from textwrap import dedent + import sphinx # If extensions (or modules to document with autodoc) are in another directory, @@ -42,11 +44,22 @@ exclude_patterns = [] dyn_include_patterns = [] dyn_exclude_patterns = ["output"] -# Properly handle include/exclude patterns -# ---------------------------------------- +# Currently, only netlink/specs has a parser for yaml. +# Prefer using include patterns if available, as it is faster +if has_include_patterns: + dyn_include_patterns.append("netlink/specs/*.yaml") +else: + dyn_exclude_patterns.append("netlink/*.yaml") + dyn_exclude_patterns.append("devicetree/bindings/**.yaml") + dyn_exclude_patterns.append("core-api/kho/bindings/**.yaml") + +# Properly handle directory patterns and LaTeX docs +# ------------------------------------------------- -def update_patterns(app, config): +def config_init(app, config): """ + Initialize path-dependent variabled + On Sphinx, all directories are relative to what it is passed as SOURCEDIR parameter for sphinx-build. Due to that, all patterns that have directory names on it need to be dynamically set, after @@ -77,6 +90,38 @@ def update_patterns(app, config): config.exclude_patterns.append(rel_path) + # LaTeX and PDF output require a list of documents with are dependent + # of the app.srcdir. Add them here + + # When SPHINXDIRS is used, we just need to get index.rst, if it exists + if not os.path.samefile(doctree, app.srcdir): + doc = os.path.basename(app.srcdir) + fname = "index" + if os.path.exists(os.path.join(app.srcdir, fname + ".rst")): + latex_documents.append((fname, doc + ".tex", + "Linux %s Documentation" % doc.capitalize(), + "The kernel development community", + "manual")) + return + + # When building all docs, or when a main index.rst doesn't exist, seek + # for it on subdirectories + for doc in os.listdir(app.srcdir): + fname = os.path.join(doc, "index") + if not os.path.exists(os.path.join(app.srcdir, fname + ".rst")): + continue + + has = False + for l in latex_documents: + if l[0] == fname: + has = True + break + + if not has: + latex_documents.append((fname, doc + ".tex", + "Linux %s Documentation" % doc.capitalize(), + "The kernel development community", + "manual")) # helper # ------ @@ -102,12 +147,12 @@ extensions = [ "kernel_include", "kfigure", "maintainers_include", + "parser_yaml", "rstFlatTable", "sphinx.ext.autosectionlabel", "sphinx.ext.ifconfig", "translations", ] - # Since Sphinx version 3, the C function parser is more pedantic with regards # to type checking. Due to that, having macros at c:function cause problems. # Those needed to be escaped by using c_id_attributes[] array @@ -204,10 +249,11 @@ else: # Add any paths that contain templates here, relative to this directory. templates_path = ["sphinx/templates"] -# The suffix(es) of source filenames. -# You can specify multiple suffix as a list of string: -# source_suffix = ['.rst', '.md'] -source_suffix = '.rst' +# The suffixes of source filenames that will be automatically parsed +source_suffix = { + ".rst": "restructuredtext", + ".yaml": "yaml", +} # The encoding of source files. # source_encoding = 'utf-8-sig' @@ -224,7 +270,7 @@ author = "The kernel development community" # |version| and |release|, also used in various other places throughout the # built documents. # -# In a normal build, version and release are are set to KERNELVERSION and +# In a normal build, version and release are set to KERNELVERSION and # KERNELRELEASE, respectively, from the Makefile via Sphinx command line # arguments. # @@ -410,19 +456,25 @@ htmlhelp_basename = "TheLinuxKerneldoc" latex_elements = { # The paper size ('letterpaper' or 'a4paper'). "papersize": "a4paper", + "passoptionstopackages": dedent(r""" + \PassOptionsToPackage{svgnames}{xcolor} + """), # The font size ('10pt', '11pt' or '12pt'). "pointsize": "11pt", + # Needed to generate a .ind file + "printindex": r"\footnotesize\raggedright\printindex", # Latex figure (float) alignment # 'figure_align': 'htbp', # Don't mangle with UTF-8 chars + "fontenc": "", "inputenc": "", "utf8extra": "", # Set document margins - "sphinxsetup": """ + "sphinxsetup": dedent(r""" hmargin=0.5in, vmargin=1in, parsedliteralwraps=true, verbatimhintsturnover=false, - """, + """), # # Some of our authors are fond of deep nesting; tell latex to # cope. @@ -430,48 +482,22 @@ latex_elements = { "maxlistdepth": "10", # For CJK One-half spacing, need to be in front of hyperref "extrapackages": r"\usepackage{setspace}", - # Additional stuff for the LaTeX preamble. - "preamble": """ - % Use some font with UTF-8 support with XeLaTeX - \\usepackage{fontspec} - \\setsansfont{DejaVu Sans} - \\setromanfont{DejaVu Serif} - \\setmonofont{DejaVu Sans Mono} - """, -} - -# Load kerneldoc specific LaTeX settings -latex_elements["preamble"] += """ + "fontpkg": dedent(r""" + \usepackage{fontspec} + \setmainfont{DejaVu Serif} + \setsansfont{DejaVu Sans} + \setmonofont{DejaVu Sans Mono} + \newfontfamily\headingfont{DejaVu Serif} + """), + "preamble": dedent(r""" % Load kerneldoc specific LaTeX settings - \\input{kerneldoc-preamble.sty} -""" + \input{kerneldoc-preamble.sty} + """) +} -# Grouping the document tree into LaTeX files. List of tuples -# (source start file, target name, title, -# author, documentclass [howto, manual, or own class]). -# Sorted in alphabetical order +# This will be filled up by config-inited event latex_documents = [] -# Add all other index files from Documentation/ subdirectories -for fn in os.listdir("."): - doc = os.path.join(fn, "index") - if os.path.exists(doc + ".rst"): - has = False - for l in latex_documents: - if l[0] == doc: - has = True - break - if not has: - latex_documents.append( - ( - doc, - fn + ".tex", - "Linux %s Documentation" % fn.capitalize(), - "The kernel development community", - "manual", - ) - ) - # The name of an image file (relative to this directory) to place at the top of # the title page. # latex_logo = None @@ -567,4 +593,4 @@ loadConfig(globals()) def setup(app): """Patterns need to be updated at init time on older Sphinx versions""" - app.connect('config-inited', update_patterns) + app.connect('config-inited', config_init) diff --git a/Documentation/core-api/dma-api.rst b/Documentation/core-api/dma-api.rst index 3087bea715ed20..ca75b354167924 100644 --- a/Documentation/core-api/dma-api.rst +++ b/Documentation/core-api/dma-api.rst @@ -761,7 +761,7 @@ example warning message may look like this:: [] find_busiest_group+0x207/0x8a0 [] _spin_lock_irqsave+0x1f/0x50 [] check_unmap+0x203/0x490 - [] debug_dma_unmap_page+0x49/0x50 + [] debug_dma_unmap_phys+0x49/0x50 [] nv_tx_done_optimized+0xc6/0x2c0 [] nv_nic_irq_optimized+0x73/0x2b0 [] handle_IRQ_event+0x34/0x70 @@ -855,7 +855,7 @@ that a driver may be leaking mappings. dma-debug interface debug_dma_mapping_error() to debug drivers that fail to check DMA mapping errors on addresses returned by dma_map_single() and dma_map_page() interfaces. This interface clears a flag set by -debug_dma_map_page() to indicate that dma_mapping_error() has been called by +debug_dma_map_phys() to indicate that dma_mapping_error() has been called by the driver. When driver does unmap, debug_dma_unmap() checks the flag and if this flag is still set, prints warning message that includes call trace that leads up to the unmap. This interface can be called from dma_mapping_error() diff --git a/Documentation/core-api/dma-attributes.rst b/Documentation/core-api/dma-attributes.rst index 1887d92e8e9269..0bdc2be65e5757 100644 --- a/Documentation/core-api/dma-attributes.rst +++ b/Documentation/core-api/dma-attributes.rst @@ -130,3 +130,21 @@ accesses to DMA buffers in both privileged "supervisor" and unprivileged subsystem that the buffer is fully accessible at the elevated privilege level (and ideally inaccessible or at least read-only at the lesser-privileged levels). + +DMA_ATTR_MMIO +------------- + +This attribute indicates the physical address is not normal system +memory. It may not be used with kmap*()/phys_to_virt()/phys_to_page() +functions, it may not be cacheable, and access using CPU load/store +instructions may not be allowed. + +Usually this will be used to describe MMIO addresses, or other non-cacheable +register addresses. When DMA mapping this sort of address we call +the operation Peer to Peer as a one device is DMA'ing to another device. +For PCI devices the p2pdma APIs must be used to determine if +DMA_ATTR_MMIO is appropriate. + +For architectures that require cache flushing for DMA coherence +DMA_ATTR_MMIO will not perform any cache flushing. The address +provided must never be mapped cacheable into the CPU. diff --git a/Documentation/core-api/folio_queue.rst b/Documentation/core-api/folio_queue.rst index 83cfbc157e4904..b7628896d2b695 100644 --- a/Documentation/core-api/folio_queue.rst +++ b/Documentation/core-api/folio_queue.rst @@ -44,7 +44,7 @@ Each segment in the list also stores: * the size of each folio and * three 1-bit marks per folio, -but hese should not be accessed directly as the underlying data structure may +but these should not be accessed directly as the underlying data structure may change, but rather the access functions outlined below should be used. The facility can be made accessible by:: diff --git a/Documentation/core-api/index.rst b/Documentation/core-api/index.rst index a03a99c2cac56f..6cbdcbfa79c30b 100644 --- a/Documentation/core-api/index.rst +++ b/Documentation/core-api/index.rst @@ -24,6 +24,7 @@ it. printk-index symbol-namespaces asm-annotations + real-time/index Data structures and low-level utilities ======================================= diff --git a/Documentation/core-api/irq/irq-affinity.rst b/Documentation/core-api/irq/irq-affinity.rst index 29da5000836a97..9cb460cf60b616 100644 --- a/Documentation/core-api/irq/irq-affinity.rst +++ b/Documentation/core-api/irq/irq-affinity.rst @@ -9,9 +9,9 @@ ChangeLog: /proc/irq/IRQ#/smp_affinity and /proc/irq/IRQ#/smp_affinity_list specify which target CPUs are permitted for a given IRQ source. It's a bitmask -(smp_affinity) or cpu list (smp_affinity_list) of allowed CPUs. It's not +(smp_affinity) or CPU list (smp_affinity_list) of allowed CPUs. It's not allowed to turn off all CPUs, and if an IRQ controller does not support -IRQ affinity then the value will not change from the default of all cpus. +IRQ affinity then the value will not change from the default of all CPUs. /proc/irq/default_smp_affinity specifies default affinity mask that applies to all non-active IRQs. Once IRQ is allocated/activated its affinity bitmask @@ -60,7 +60,7 @@ Now lets restrict that IRQ to CPU(4-7). This time around IRQ44 was delivered only to the last four processors. i.e counters for the CPU0-3 did not change. -Here is an example of limiting that same irq (44) to cpus 1024 to 1031:: +Here is an example of limiting that same IRQ (44) to CPUs 1024 to 1031:: [root@moon 44]# echo 1024-1031 > smp_affinity_list [root@moon 44]# cat smp_affinity_list diff --git a/Documentation/core-api/irq/irq-domain.rst b/Documentation/core-api/irq/irq-domain.rst index a01c6ead1bc041..68eb2612e8a4e1 100644 --- a/Documentation/core-api/irq/irq-domain.rst +++ b/Documentation/core-api/irq/irq-domain.rst @@ -18,8 +18,8 @@ handlers as irqchips. I.e. in effect cascading interrupt controllers. So in the past, IRQ numbers could be chosen so that they match the hardware IRQ line into the root interrupt controller (i.e. the component actually firing the interrupt line to the CPU). Nowadays, -this number is just a number and the number loose all kind of -correspondence to hardware interrupt numbers. +this number is just a number and the number has no +relationship to hardware interrupt numbers. For this reason, we need a mechanism to separate controller-local interrupt numbers, called hardware IRQs, from Linux IRQ numbers. @@ -77,15 +77,15 @@ Once a mapping has been established, it can be retrieved or used via a variety of methods: - irq_resolve_mapping() returns a pointer to the irq_desc structure - for a given domain and hwirq number, and NULL if there was no + for a given domain and hwirq number, or NULL if there was no mapping. - irq_find_mapping() returns a Linux IRQ number for a given domain and - hwirq number, and 0 if there was no mapping + hwirq number, or 0 if there was no mapping - generic_handle_domain_irq() handles an interrupt described by a domain and a hwirq number -Note that irq domain lookups must happen in contexts that are -compatible with a RCU read-side critical section. +Note that irq_domain lookups must happen in contexts that are +compatible with an RCU read-side critical section. The irq_create_mapping() function must be called *at least once* before any call to irq_find_mapping(), lest the descriptor will not @@ -100,7 +100,7 @@ Types of irq_domain Mappings ============================ There are several mechanisms available for reverse mapping from hwirq -to Linux irq, and each mechanism uses a different allocation function. +to Linux IRQ, and each mechanism uses a different allocation function. Which reverse map type should be used depends on the use case. Each of the reverse map types are described below: @@ -111,13 +111,13 @@ Linear irq_domain_create_linear() -The linear reverse map maintains a fixed size table indexed by the +The linear reverse map maintains a fixed-size table indexed by the hwirq number. When a hwirq is mapped, an irq_desc is allocated for the hwirq, and the IRQ number is stored in the table. The Linear map is a good choice when the maximum number of hwirqs is fixed and a relatively small number (~ < 256). The advantages of this -map are fixed time lookup for IRQ numbers, and irq_descs are only +map are fixed-time lookup for IRQ numbers, and irq_descs are only allocated for in-use IRQs. The disadvantage is that the table must be as large as the largest possible hwirq number. @@ -134,7 +134,7 @@ The irq_domain maintains a radix tree map from hwirq numbers to Linux IRQs. When an hwirq is mapped, an irq_desc is allocated and the hwirq is used as the lookup key for the radix tree. -The tree map is a good choice if the hwirq number can be very large +The Tree map is a good choice if the hwirq number can be very large since it doesn't need to allocate a table as large as the largest hwirq number. The disadvantage is that hwirq to IRQ number lookup is dependent on how many entries are in the table. @@ -169,10 +169,10 @@ Legacy The Legacy mapping is a special case for drivers that already have a range of irq_descs allocated for the hwirqs. It is used when the -driver cannot be immediately converted to use the linear mapping. For +driver cannot be immediately converted to use the Linear mapping. For example, many embedded system board support files use a set of #defines for IRQ numbers that are passed to struct device registrations. In that -case the Linux IRQ numbers cannot be dynamically assigned and the legacy +case the Linux IRQ numbers cannot be dynamically assigned and the Legacy mapping should be used. As the name implies, the \*_legacy() functions are deprecated and only @@ -180,15 +180,15 @@ exist to ease the support of ancient platforms. No new users should be added. Same goes for the \*_simple() functions when their use results in the legacy behaviour. -The legacy map assumes a contiguous range of IRQ numbers has already +The Legacy map assumes a contiguous range of IRQ numbers has already been allocated for the controller and that the IRQ number can be calculated by adding a fixed offset to the hwirq number, and visa-versa. The disadvantage is that it requires the interrupt controller to manage IRQ allocations and it requires an irq_desc to be allocated for every hwirq, even if it is unused. -The legacy map should only be used if fixed IRQ mappings must be -supported. For example, ISA controllers would use the legacy map for +The Legacy map should only be used if fixed IRQ mappings must be +supported. For example, ISA controllers would use the Legacy map for mapping Linux IRQs 0-15 so that existing ISA drivers get the correct IRQ numbers. @@ -197,7 +197,7 @@ which will use a legacy domain only if an IRQ range is supplied by the system and will otherwise use a linear domain mapping. The semantics of this call are such that if an IRQ range is specified then descriptors will be allocated on-the-fly for it, and if no range is specified it -will fall through to irq_domain_create_linear() which means *no* irq +will fall through to irq_domain_create_linear() which means *no* IRQ descriptors will be allocated. A typical use case for simple domains is where an irqchip provider @@ -214,7 +214,7 @@ Hierarchy IRQ Domain On some architectures, there may be multiple interrupt controllers involved in delivering an interrupt from the device to the target CPU. -Let's look at a typical interrupt delivering path on x86 platforms:: +Let's look at a typical interrupt delivery path on x86 platforms:: Device --> IOAPIC -> Interrupt remapping Controller -> Local APIC -> CPU @@ -227,8 +227,8 @@ There are three interrupt controllers involved: To support such a hardware topology and make software architecture match hardware architecture, an irq_domain data structure is built for each interrupt controller and those irq_domains are organized into hierarchy. -When building irq_domain hierarchy, the irq_domain near to the device is -child and the irq_domain near to CPU is parent. So a hierarchy structure +When building irq_domain hierarchy, the irq_domain nearest the device is +child and the irq_domain nearest the CPU is parent. So a hierarchy structure as below will be built for the example above:: CPU Vector irq_domain (root irq_domain to manage CPU vectors) diff --git a/Documentation/core-api/mm-api.rst b/Documentation/core-api/mm-api.rst index 5063179cfc707d..68193a4cfcf526 100644 --- a/Documentation/core-api/mm-api.rst +++ b/Documentation/core-api/mm-api.rst @@ -118,7 +118,6 @@ More Memory Management Functions .. kernel-doc:: mm/memremap.c .. kernel-doc:: mm/hugetlb.c .. kernel-doc:: mm/swap.c -.. kernel-doc:: mm/zpool.c .. kernel-doc:: mm/memcontrol.c .. #kernel-doc:: mm/memory-tiers.c (build warnings) .. kernel-doc:: mm/shmem.c diff --git a/Documentation/core-api/printk-formats.rst b/Documentation/core-api/printk-formats.rst index 4b7f3646ec6ce0..7f2f11b4828651 100644 --- a/Documentation/core-api/printk-formats.rst +++ b/Documentation/core-api/printk-formats.rst @@ -521,7 +521,7 @@ Fwnode handles %pfw[fP] -For printing information on fwnode handles. The default is to print the full +For printing information on an fwnode_handle. The default is to print the full node name, including the path. The modifiers are functionally equivalent to %pOF above. diff --git a/Documentation/core-api/real-time/architecture-porting.rst b/Documentation/core-api/real-time/architecture-porting.rst new file mode 100644 index 00000000000000..d822fac29922df --- /dev/null +++ b/Documentation/core-api/real-time/architecture-porting.rst @@ -0,0 +1,109 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================================= +Porting an architecture to support PREEMPT_RT +============================================= + +:Author: Sebastian Andrzej Siewior + +This list outlines the architecture specific requirements that must be +implemented in order to enable PREEMPT_RT. Once all required features are +implemented, ARCH_SUPPORTS_RT can be selected in architecture’s Kconfig to make +PREEMPT_RT selectable. +Many prerequisites (genirq support for example) are enforced by the common code +and are omitted here. + +The optional features are not strictly required but it is worth to consider +them. + +Requirements +------------ + +Forced threaded interrupts + CONFIG_IRQ_FORCED_THREADING must be selected. Any interrupts that must + remain in hard-IRQ context must be marked with IRQF_NO_THREAD. This + requirement applies for instance to clocksource event interrupts, + perf interrupts and cascading interrupt-controller handlers. + +PREEMPTION support + Kernel preemption must be supported and requires that + CONFIG_ARCH_NO_PREEMPT remain unselected. Scheduling requests, such as those + issued from an interrupt or other exception handler, must be processed + immediately. + +POSIX CPU timers and KVM + POSIX CPU timers must expire from thread context rather than directly within + the timer interrupt. This behavior is enabled by setting the configuration + option CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK. + When KVM is enabled, CONFIG_KVM_XFER_TO_GUEST_WORK must also be set to ensure + that any pending work, such as POSIX timer expiration, is handled before + transitioning into guest mode. + +Hard-IRQ and Soft-IRQ stacks + Soft interrupts are handled in the thread context in which they are raised. If + a soft interrupt is triggered from hard-IRQ context, its execution is deferred + to the ksoftirqd thread. Preemption is never disabled during soft interrupt + handling, which makes soft interrupts preemptible. + If an architecture provides a custom __do_softirq() implementation that uses a + separate stack, it must select CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK. The + functionality should only be enabled when CONFIG_SOFTIRQ_ON_OWN_STACK is set. + +FPU and SIMD access in kernel mode + FPU and SIMD registers are typically not used in kernel mode and are therefore + not saved during kernel preemption. As a result, any kernel code that uses + these registers must be enclosed within a kernel_fpu_begin() and + kernel_fpu_end() section. + The kernel_fpu_begin() function usually invokes local_bh_disable() to prevent + interruptions from softirqs and to disable regular preemption. This allows the + protected code to run safely in both thread and softirq contexts. + On PREEMPT_RT kernels, however, kernel_fpu_begin() must not call + local_bh_disable(). Instead, it should use preempt_disable(), since softirqs + are always handled in thread context under PREEMPT_RT. In this case, disabling + preemption alone is sufficient. + The crypto subsystem operates on memory pages and requires users to "walk and + map" these pages while processing a request. This operation must occur outside + the kernel_fpu_begin()/ kernel_fpu_end() section because it requires preemption + to be enabled. These preemption points are generally sufficient to avoid + excessive scheduling latency. + +Exception handlers + Exception handlers, such as the page fault handler, typically enable interrupts + early, before invoking any generic code to process the exception. This is + necessary because handling a page fault may involve operations that can sleep. + Enabling interrupts is especially important on PREEMPT_RT, where certain + locks, such as spinlock_t, become sleepable. For example, handling an + invalid opcode may result in sending a SIGILL signal to the user task. A + debug excpetion will send a SIGTRAP signal. + In both cases, if the exception occurred in user space, it is safe to enable + interrupts early. Sending a signal requires both interrupts and kernel + preemption to be enabled. + +Optional features +----------------- + +Timer and clocksource + A high-resolution clocksource and clockevents device are recommended. The + clockevents device should support the CLOCK_EVT_FEAT_ONESHOT feature for + optimal timer behavior. In most cases, microsecond-level accuracy is + sufficient + +Lazy preemption + This mechanism allows an in-kernel scheduling request for non-real-time tasks + to be delayed until the task is about to return to user space. It helps avoid + preempting a task that holds a sleeping lock at the time of the scheduling + request. + With CONFIG_GENERIC_IRQ_ENTRY enabled, supporting this feature requires + defining a bit for TIF_NEED_RESCHED_LAZY, preferably near TIF_NEED_RESCHED. + +Serial console with NBCON + With PREEMPT_RT enabled, all console output is handled by a dedicated thread + rather than directly from the context in which printk() is invoked. This design + allows printk() to be safely used in atomic contexts. + However, this also means that if the kernel crashes and cannot switch to the + printing thread, no output will be visible preventing the system from printing + its final messages. + There are exceptions for immediate output, such as during panic() handling. To + support this, the console driver must implement new-style lock handling. This + involves setting the CON_NBCON flag in console::flags and providing + implementations for the write_atomic, write_thread, device_lock, and + device_unlock callbacks. diff --git a/Documentation/core-api/real-time/differences.rst b/Documentation/core-api/real-time/differences.rst new file mode 100644 index 00000000000000..83ec9aa1c61ae5 --- /dev/null +++ b/Documentation/core-api/real-time/differences.rst @@ -0,0 +1,242 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=========================== +How realtime kernels differ +=========================== + +:Author: Sebastian Andrzej Siewior + +Preface +======= + +With forced-threaded interrupts and sleeping spin locks, code paths that +previously caused long scheduling latencies have been made preemptible and +moved into process context. This allows the scheduler to manage them more +effectively and respond to higher-priority tasks with reduced latency. + +The following chapters provide an overview of key differences between a +PREEMPT_RT kernel and a standard, non-PREEMPT_RT kernel. + +Locking +======= + +Spinning locks such as spinlock_t are used to provide synchronization for data +structures accessed from both interrupt context and process context. For this +reason, locking functions are also available with the _irq() or _irqsave() +suffixes, which disable interrupts before acquiring the lock. This ensures that +the lock can be safely acquired in process context when interrupts are enabled. + +However, on a PREEMPT_RT system, interrupts are forced-threaded and no longer +run in hard IRQ context. As a result, there is no need to disable interrupts as +part of the locking procedure when using spinlock_t. + +For low-level core components such as interrupt handling, the scheduler, or the +timer subsystem the kernel uses raw_spinlock_t. This lock type preserves +traditional semantics: it disables preemption and, when used with _irq() or +_irqsave(), also disables interrupts. This ensures proper synchronization in +critical sections that must remain non-preemptible or with interrupts disabled. + +Execution context +================= + +Interrupt handling in a PREEMPT_RT system is invoked in process context through +the use of threaded interrupts. Other parts of the kernel also shift their +execution into threaded context by different mechanisms. The goal is to keep +execution paths preemptible, allowing the scheduler to interrupt them when a +higher-priority task needs to run. + +Below is an overview of the kernel subsystems involved in this transition to +threaded, preemptible execution. + +Interrupt handling +------------------ + +All interrupts are forced-threaded in a PREEMPT_RT system. The exceptions are +interrupts that are requested with the IRQF_NO_THREAD, IRQF_PERCPU, or +IRQF_ONESHOT flags. + +The IRQF_ONESHOT flag is used together with threaded interrupts, meaning those +registered using request_threaded_irq() and providing only a threaded handler. +Its purpose is to keep the interrupt line masked until the threaded handler has +completed. + +If a primary handler is also provided in this case, it is essential that the +handler does not acquire any sleeping locks, as it will not be threaded. The +handler should be minimal and must avoid introducing delays, such as +busy-waiting on hardware registers. + + +Soft interrupts, bottom half handling +------------------------------------- + +Soft interrupts are raised by the interrupt handler and are executed after the +handler returns. Since they run in thread context, they can be preempted by +other threads. Do not assume that softirq context runs with preemption +disabled. This means you must not rely on mechanisms like local_bh_disable() in +process context to protect per-CPU variables. Because softirq handlers are +preemptible under PREEMPT_RT, this approach does not provide reliable +synchronization. + +If this kind of protection is required for performance reasons, consider using +local_lock_nested_bh(). On non-PREEMPT_RT kernels, this allows lockdep to +verify that bottom halves are disabled. On PREEMPT_RT systems, it adds the +necessary locking to ensure proper protection. + +Using local_lock_nested_bh() also makes the locking scope explicit and easier +for readers and maintainers to understand. + + +per-CPU variables +----------------- + +Protecting access to per-CPU variables solely by using preempt_disable() should +be avoided, especially if the critical section has unbounded runtime or may +call APIs that can sleep. + +If using a spinlock_t is considered too costly for performance reasons, +consider using local_lock_t. On non-PREEMPT_RT configurations, this introduces +no runtime overhead when lockdep is disabled. With lockdep enabled, it verifies +that the lock is only acquired in process context and never from softirq or +hard IRQ context. + +On a PREEMPT_RT kernel, local_lock_t is implemented using a per-CPU spinlock_t, +which provides safe local protection for per-CPU data while keeping the system +preemptible. + +Because spinlock_t on PREEMPT_RT does not disable preemption, it cannot be used +to protect per-CPU data by relying on implicit preemption disabling. If this +inherited preemption disabling is essential and if local_lock_t cannot be used +due to performance constraints, brevity of the code, or abstraction boundaries +within an API then preempt_disable_nested() may be a suitable alternative. On +non-PREEMPT_RT kernels, it verifies with lockdep that preemption is already +disabled. On PREEMPT_RT, it explicitly disables preemption. + +Timers +------ + +By default, an hrtimer is executed in hard interrupt context. The exception is +timers initialized with the HRTIMER_MODE_SOFT flag, which are executed in +softirq context. + +On a PREEMPT_RT kernel, this behavior is reversed: hrtimers are executed in +softirq context by default, typically within the ktimersd thread. This thread +runs at the lowest real-time priority, ensuring it executes before any +SCHED_OTHER tasks but does not interfere with higher-priority real-time +threads. To explicitly request execution in hard interrupt context on +PREEMPT_RT, the timer must be marked with the HRTIMER_MODE_HARD flag. + +Memory allocation +----------------- + +The memory allocation APIs, such as kmalloc() and alloc_pages(), require a +gfp_t flag to indicate the allocation context. On non-PREEMPT_RT kernels, it is +necessary to use GFP_ATOMIC when allocating memory from interrupt context or +from sections where preemption is disabled. This is because the allocator must +not sleep in these contexts waiting for memory to become available. + +However, this approach does not work on PREEMPT_RT kernels. The memory +allocator in PREEMPT_RT uses sleeping locks internally, which cannot be +acquired when preemption is disabled. Fortunately, this is generally not a +problem, because PREEMPT_RT moves most contexts that would traditionally run +with preemption or interrupts disabled into threaded context, where sleeping is +allowed. + +What remains problematic is code that explicitly disables preemption or +interrupts. In such cases, memory allocation must be performed outside the +critical section. + +This restriction also applies to memory deallocation routines such as kfree() +and free_pages(), which may also involve internal locking and must not be +called from non-preemptible contexts. + +IRQ work +-------- + +The irq_work API provides a mechanism to schedule a callback in interrupt +context. It is designed for use in contexts where traditional scheduling is not +possible, such as from within NMI handlers or from inside the scheduler, where +using a workqueue would be unsafe. + +On non-PREEMPT_RT systems, all irq_work items are executed immediately in +interrupt context. Items marked with IRQ_WORK_LAZY are deferred until the next +timer tick but are still executed in interrupt context. + +On PREEMPT_RT systems, the execution model changes. Because irq_work callbacks +may acquire sleeping locks or have unbounded execution time, they are handled +in thread context by a per-CPU irq_work kernel thread. This thread runs at the +lowest real-time priority, ensuring it executes before any SCHED_OTHER tasks +but does not interfere with higher-priority real-time threads. + +The exception are work items marked with IRQ_WORK_HARD_IRQ, which are still +executed in hard interrupt context. Lazy items (IRQ_WORK_LAZY) continue to be +deferred until the next timer tick and are also executed by the irq_work/ +thread. + +RCU callbacks +------------- + +RCU callbacks are invoked by default in softirq context. Their execution is +important because, depending on the use case, they either free memory or ensure +progress in state transitions. Running these callbacks as part of the softirq +chain can lead to undesired situations, such as contention for CPU resources +with other SCHED_OTHER tasks when executed within ksoftirqd. + +To avoid running callbacks in softirq context, the RCU subsystem provides a +mechanism to execute them in process context instead. This behavior can be +enabled by setting the boot command-line parameter rcutree.use_softirq=0. This +setting is enforced in kernels configured with PREEMPT_RT. + +Spin until ready +================ + +The "spin until ready" pattern involves repeatedly checking (spinning on) the +state of a data structure until it becomes available. This pattern assumes that +preemption, soft interrupts, or interrupts are disabled. If the data structure +is marked busy, it is presumed to be in use by another CPU, and spinning should +eventually succeed as that CPU makes progress. + +Some examples are hrtimer_cancel() or timer_delete_sync(). These functions +cancel timers that execute with interrupts or soft interrupts disabled. If a +thread attempts to cancel a timer and finds it active, spinning until the +callback completes is safe because the callback can only run on another CPU and +will eventually finish. + +On PREEMPT_RT kernels, however, timer callbacks run in thread context. This +introduces a challenge: a higher-priority thread attempting to cancel the timer +may preempt the timer callback thread. Since the scheduler cannot migrate the +callback thread to another CPU due to affinity constraints, spinning can result +in livelock even on multiprocessor systems. + +To avoid this, both the canceling and callback sides must use a handshake +mechanism that supports priority inheritance. This allows the canceling thread +to suspend until the callback completes, ensuring forward progress without +risking livelock. + +In order to solve the problem at the API level, the sequence locks were extended +to allow a proper handover between the the spinning reader and the maybe +blocked writer. + +Sequence locks +-------------- + +Sequence counters and sequential locks are documented in +Documentation/locking/seqlock.rst. + +The interface has been extended to ensure proper preemption states for the +writer and spinning reader contexts. This is achieved by embedding the writer +serialization lock directly into the sequence counter type, resulting in +composite types such as seqcount_spinlock_t or seqcount_mutex_t. + +These composite types allow readers to detect an ongoing write and actively +boost the writer’s priority to help it complete its update instead of spinning +and waiting for its completion. + +If the plain seqcount_t is used, extra care must be taken to synchronize the +reader with the writer during updates. The writer must ensure its update is +serialized and non-preemptible relative to the reader. This cannot be achieved +using a regular spinlock_t because spinlock_t on PREEMPT_RT does not disable +preemption. In such cases, using seqcount_spinlock_t is the preferred solution. + +However, if there is no spinning involved i.e., if the reader only needs to +detect whether a write has started and not serialize against it then using +seqcount_t is reasonable. diff --git a/Documentation/core-api/real-time/index.rst b/Documentation/core-api/real-time/index.rst new file mode 100644 index 00000000000000..7e14c4ea3d5923 --- /dev/null +++ b/Documentation/core-api/real-time/index.rst @@ -0,0 +1,16 @@ +.. SPDX-License-Identifier: GPL-2.0 + +===================== +Real-time preemption +===================== + +This documentation is intended for Linux kernel developers and contributors +interested in the inner workings of PREEMPT_RT. It explains key concepts and +the required changes compared to a non-PREEMPT_RT configuration. + +.. toctree:: + :maxdepth: 2 + + theory + differences + architecture-porting diff --git a/Documentation/core-api/real-time/theory.rst b/Documentation/core-api/real-time/theory.rst new file mode 100644 index 00000000000000..43d0120737f873 --- /dev/null +++ b/Documentation/core-api/real-time/theory.rst @@ -0,0 +1,116 @@ +.. SPDX-License-Identifier: GPL-2.0 + +===================== +Theory of operation +===================== + +:Author: Sebastian Andrzej Siewior + +Preface +======= + +PREEMPT_RT transforms the Linux kernel into a real-time kernel. It achieves +this by replacing locking primitives, such as spinlock_t, with a preemptible +and priority-inheritance aware implementation known as rtmutex, and by enforcing +the use of threaded interrupts. As a result, the kernel becomes fully +preemptible, with the exception of a few critical code paths, including entry +code, the scheduler, and low-level interrupt handling routines. + +This transformation places the majority of kernel execution contexts under the +control of the scheduler and significantly increasing the number of preemption +points. Consequently, it reduces the latency between a high-priority task +becoming runnable and its actual execution on the CPU. + +Scheduling +========== + +The core principles of Linux scheduling and the associated user-space API are +documented in the man page sched(7) +`sched(7) `_. +By default, the Linux kernel uses the SCHED_OTHER scheduling policy. Under +this policy, a task is preempted when the scheduler determines that it has +consumed a fair share of CPU time relative to other runnable tasks. However, +the policy does not guarantee immediate preemption when a new SCHED_OTHER task +becomes runnable. The currently running task may continue executing. + +This behavior differs from that of real-time scheduling policies such as +SCHED_FIFO. When a task with a real-time policy becomes runnable, the +scheduler immediately selects it for execution if it has a higher priority than +the currently running task. The task continues to run until it voluntarily +yields the CPU, typically by blocking on an event. + +Sleeping spin locks +=================== + +The various lock types and their behavior under real-time configurations are +described in detail in Documentation/locking/locktypes.rst. +In a non-PREEMPT_RT configuration, a spinlock_t is acquired by first disabling +preemption and then actively spinning until the lock becomes available. Once +the lock is released, preemption is enabled. From a real-time perspective, +this approach is undesirable because disabling preemption prevents the +scheduler from switching to a higher-priority task, potentially increasing +latency. + +To address this, PREEMPT_RT replaces spinning locks with sleeping spin locks +that do not disable preemption. On PREEMPT_RT, spinlock_t is implemented using +rtmutex. Instead of spinning, a task attempting to acquire a contended lock +disables CPU migration, donates its priority to the lock owner (priority +inheritance), and voluntarily schedules out while waiting for the lock to +become available. + +Disabling CPU migration provides the same effect as disabling preemption, while +still allowing preemption and ensuring that the task continues to run on the +same CPU while holding a sleeping lock. + +Priority inheritance +==================== + +Lock types such as spinlock_t and mutex_t in a PREEMPT_RT enabled kernel are +implemented on top of rtmutex, which provides support for priority inheritance +(PI). When a task blocks on such a lock, the PI mechanism temporarily +propagates the blocked task’s scheduling parameters to the lock owner. + +For example, if a SCHED_FIFO task A blocks on a lock currently held by a +SCHED_OTHER task B, task A’s scheduling policy and priority are temporarily +inherited by task B. After this inheritance, task A is put to sleep while +waiting for the lock, and task B effectively becomes the highest-priority task +in the system. This allows B to continue executing, make progress, and +eventually release the lock. + +Once B releases the lock, it reverts to its original scheduling parameters, and +task A can resume execution. + +Threaded interrupts +=================== + +Interrupt handlers are another source of code that executes with preemption +disabled and outside the control of the scheduler. To bring interrupt handling +under scheduler control, PREEMPT_RT enforces threaded interrupt handlers. + +With forced threading, interrupt handling is split into two stages. The first +stage, the primary handler, is executed in IRQ context with interrupts disabled. +Its sole responsibility is to wake the associated threaded handler. The second +stage, the threaded handler, is the function passed to request_irq() as the +interrupt handler. It runs in process context, scheduled by the kernel. + +From waking the interrupt thread until threaded handling is completed, the +interrupt source is masked in the interrupt controller. This ensures that the +device interrupt remains pending but does not retrigger the CPU, allowing the +system to exit IRQ context and handle the interrupt in a scheduled thread. + +By default, the threaded handler executes with the SCHED_FIFO scheduling policy +and a priority of 50 (MAX_RT_PRIO / 2), which is midway between the minimum and +maximum real-time priorities. + +If the threaded interrupt handler raises any soft interrupts during its +execution, those soft interrupt routines are invoked after the threaded handler +completes, within the same thread. Preemption remains enabled during the +execution of the soft interrupt handler. + +Summary +======= + +By using sleeping locks and forced-threaded interrupts, PREEMPT_RT +significantly reduces sections of code where interrupts or preemption is +disabled, allowing the scheduler to preempt the current execution context and +switch to a higher-priority task. diff --git a/Documentation/cpu-freq/cpu-drivers.rst b/Documentation/cpu-freq/cpu-drivers.rst index d84ededb66f92a..c5635ac3de5474 100644 --- a/Documentation/cpu-freq/cpu-drivers.rst +++ b/Documentation/cpu-freq/cpu-drivers.rst @@ -109,8 +109,7 @@ Then, the driver must fill in the following values: +-----------------------------------+--------------------------------------+ |policy->cpuinfo.transition_latency | the time it takes on this CPU to | | | switch between two frequencies in | -| | nanoseconds (if appropriate, else | -| | specify CPUFREQ_ETERNAL) | +| | nanoseconds | +-----------------------------------+--------------------------------------+ |policy->cur | The current operating frequency of | | | this CPU (if appropriate) | diff --git a/Documentation/crypto/api-aead.rst b/Documentation/crypto/api-aead.rst index d15256f1ae3696..78d073319f96a3 100644 --- a/Documentation/crypto/api-aead.rst +++ b/Documentation/crypto/api-aead.rst @@ -1,3 +1,6 @@ +Authenticated Encryption With Associated Data (AEAD) +==================================================== + Authenticated Encryption With Associated Data (AEAD) Algorithm Definitions -------------------------------------------------------------------------- diff --git a/Documentation/crypto/api-akcipher.rst b/Documentation/crypto/api-akcipher.rst index ca1ecdd4a7d378..a31f5aef76678f 100644 --- a/Documentation/crypto/api-akcipher.rst +++ b/Documentation/crypto/api-akcipher.rst @@ -1,3 +1,6 @@ +Asymmetric Cipher +================= + Asymmetric Cipher Algorithm Definitions --------------------------------------- diff --git a/Documentation/crypto/api-digest.rst b/Documentation/crypto/api-digest.rst index 7a1e670d6ce1a4..02a2bcc26a6470 100644 --- a/Documentation/crypto/api-digest.rst +++ b/Documentation/crypto/api-digest.rst @@ -1,3 +1,6 @@ +Message Digest +============== + Message Digest Algorithm Definitions ------------------------------------ diff --git a/Documentation/crypto/api-kpp.rst b/Documentation/crypto/api-kpp.rst index 7d86ab906bdf79..5794e2d10c9562 100644 --- a/Documentation/crypto/api-kpp.rst +++ b/Documentation/crypto/api-kpp.rst @@ -1,3 +1,6 @@ +Key-agreement Protocol Primitives (KPP) +======================================= + Key-agreement Protocol Primitives (KPP) Cipher Algorithm Definitions -------------------------------------------------------------------- diff --git a/Documentation/crypto/api-rng.rst b/Documentation/crypto/api-rng.rst index 10ba7436cee48e..23a94c0b272eef 100644 --- a/Documentation/crypto/api-rng.rst +++ b/Documentation/crypto/api-rng.rst @@ -1,3 +1,6 @@ +Random Number Generator (RNG) +============================= + Random Number Algorithm Definitions ----------------------------------- diff --git a/Documentation/crypto/api-sig.rst b/Documentation/crypto/api-sig.rst index aaec18e26d545f..4d8aba8aee8e04 100644 --- a/Documentation/crypto/api-sig.rst +++ b/Documentation/crypto/api-sig.rst @@ -1,3 +1,6 @@ +Asymmetric Signature +==================== + Asymmetric Signature Algorithm Definitions ------------------------------------------ diff --git a/Documentation/crypto/api-skcipher.rst b/Documentation/crypto/api-skcipher.rst index 04d6cc5357c810..4b7c8160790a3c 100644 --- a/Documentation/crypto/api-skcipher.rst +++ b/Documentation/crypto/api-skcipher.rst @@ -1,3 +1,6 @@ +Symmetric Key Cipher +==================== + Block Cipher Algorithm Definitions ---------------------------------- diff --git a/Documentation/dev-tools/autofdo.rst b/Documentation/dev-tools/autofdo.rst index 1f0a451e9ccd32..bcf06e7d6ffa75 100644 --- a/Documentation/dev-tools/autofdo.rst +++ b/Documentation/dev-tools/autofdo.rst @@ -131,11 +131,11 @@ Here is an example workflow for AutoFDO kernel: For Zen3:: - $ cat proc/cpuinfo | grep " brs" + $ cat /proc/cpuinfo | grep " brs" For Zen4:: - $ cat proc/cpuinfo | grep amd_lbr_v2 + $ cat /proc/cpuinfo | grep amd_lbr_v2 The following command generated the perf data file:: diff --git a/Documentation/dev-tools/index.rst b/Documentation/dev-tools/index.rst index 65c54b27a60b8d..4b8425e348abd1 100644 --- a/Documentation/dev-tools/index.rst +++ b/Documentation/dev-tools/index.rst @@ -29,6 +29,7 @@ Documentation/process/debugging/index.rst ubsan kmemleak kcsan + lkmm/index kfence kselftest kunit/index diff --git a/Documentation/dev-tools/kasan.rst b/Documentation/dev-tools/kasan.rst index 0a1418ab72fdfc..a034700da7c463 100644 --- a/Documentation/dev-tools/kasan.rst +++ b/Documentation/dev-tools/kasan.rst @@ -143,6 +143,9 @@ disabling KASAN altogether or controlling its features: Asymmetric mode: a bad access is detected synchronously on reads and asynchronously on writes. +- ``kasan.write_only=off`` or ``kasan.write_only=on`` controls whether KASAN + checks the write (store) accesses only or all accesses (default: ``off``). + - ``kasan.vmalloc=off`` or ``=on`` disables or enables tagging of vmalloc allocations (default: ``on``). diff --git a/Documentation/dev-tools/kcov.rst b/Documentation/dev-tools/kcov.rst index 6611434e2dd247..8127849d40f59e 100644 --- a/Documentation/dev-tools/kcov.rst +++ b/Documentation/dev-tools/kcov.rst @@ -361,7 +361,12 @@ local tasks spawned by the process and the global task that handles USB bus #1: */ sleep(2); - n = __atomic_load_n(&cover[0], __ATOMIC_RELAXED); + /* + * The load to the coverage count should be an acquire to pair with + * pair with the corresponding write memory barrier (smp_wmb()) on + * the kernel-side in kcov_move_area(). + */ + n = __atomic_load_n(&cover[0], __ATOMIC_ACQUIRE); for (i = 0; i < n; i++) printf("0x%lx\n", cover[i + 1]); if (ioctl(fd, KCOV_DISABLE, 0)) diff --git a/Documentation/dev-tools/ktap.rst b/Documentation/dev-tools/ktap.rst index 414c105b10a9f8..a9810bed5fd4de 100644 --- a/Documentation/dev-tools/ktap.rst +++ b/Documentation/dev-tools/ktap.rst @@ -5,7 +5,7 @@ The Kernel Test Anything Protocol (KTAP), version 1 =================================================== TAP, or the Test Anything Protocol is a format for specifying test results used -by a number of projects. It's website and specification are found at this `link +by a number of projects. Its website and specification are found at this `link `_. The Linux Kernel largely uses TAP output for test results. However, Kernel testing frameworks have special needs for test results which don't align with the original TAP specification. Thus, a "Kernel TAP" @@ -20,6 +20,7 @@ machine-readable, whereas the diagnostic data is unstructured and is there to aid human debugging. KTAP output is built from four different types of lines: + - Version lines - Plan lines - Test case result lines @@ -38,6 +39,7 @@ All KTAP-formatted results begin with a "version line" which specifies which version of the (K)TAP standard the result is compliant with. For example: + - "KTAP version 1" - "TAP version 13" - "TAP version 14" @@ -276,6 +278,7 @@ Example KTAP output This output defines the following hierarchy: A single test called "main_test", which fails, and has three subtests: + - "example_test_1", which passes, and has one subtest: - "test_1", which passes, and outputs the diagnostic message "test_1: initializing test_1" diff --git a/Documentation/dev-tools/kunit/usage.rst b/Documentation/dev-tools/kunit/usage.rst index 066ecda1dd98e7..ebd06f5ea4550a 100644 --- a/Documentation/dev-tools/kunit/usage.rst +++ b/Documentation/dev-tools/kunit/usage.rst @@ -542,11 +542,31 @@ There is more boilerplate code involved, but it can: Parameterized Testing ~~~~~~~~~~~~~~~~~~~~~ -The table-driven testing pattern is common enough that KUnit has special -support for it. +To run a test case against multiple inputs, KUnit provides a parameterized +testing framework. This feature formalizes and extends the concept of +table-driven tests discussed previously. -By reusing the same ``cases`` array from above, we can write the test as a -"parameterized test" with the following. +A KUnit test is determined to be parameterized if a parameter generator function +is provided when registering the test case. A test user can either write their +own generator function or use one that is provided by KUnit. The generator +function is stored in ``kunit_case->generate_params`` and can be set using the +macros described in the section below. + +To establish the terminology, a "parameterized test" is a test which is run +multiple times (once per "parameter" or "parameter run"). Each parameter run has +both its own independent ``struct kunit`` (the "parameter run context") and +access to a shared parent ``struct kunit`` (the "parameterized test context"). + +Passing Parameters to a Test +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +There are three ways to provide the parameters to a test: + +Array Parameter Macros: + + KUnit provides special support for the common table-driven testing pattern. + By applying either ``KUNIT_ARRAY_PARAM`` or ``KUNIT_ARRAY_PARAM_DESC`` to the + ``cases`` array from the previous section, we can create a parameterized test + as shown below: .. code-block:: c @@ -555,7 +575,7 @@ By reusing the same ``cases`` array from above, we can write the test as a const char *str; const char *sha1; }; - const struct sha1_test_case cases[] = { + static const struct sha1_test_case cases[] = { { .str = "hello world", .sha1 = "2aae6c35c94fcfb415dbe95f408b9ce91ee846ed", @@ -590,6 +610,318 @@ By reusing the same ``cases`` array from above, we can write the test as a {} }; +Custom Parameter Generator Function: + + The generator function is responsible for generating parameters one-by-one + and has the following signature: + ``const void* (*)(struct kunit *test, const void *prev, char *desc)``. + You can pass the generator function to the ``KUNIT_CASE_PARAM`` + or ``KUNIT_CASE_PARAM_WITH_INIT`` macros. + + The function receives the previously generated parameter as the ``prev`` argument + (which is ``NULL`` on the first call) and can also access the parameterized + test context passed as the ``test`` argument. KUnit calls this function + repeatedly until it returns ``NULL``, which signifies that a parameterized + test ended. + + Below is an example of how it works: + +.. code-block:: c + + #define MAX_TEST_BUFFER_SIZE 8 + + // Example generator function. It produces a sequence of buffer sizes that + // are powers of two, starting at 1 (e.g., 1, 2, 4, 8). + static const void *buffer_size_gen_params(struct kunit *test, const void *prev, char *desc) + { + long prev_buffer_size = (long)prev; + long next_buffer_size = 1; // Start with an initial size of 1. + + // Stop generating parameters if the limit is reached or exceeded. + if (prev_buffer_size >= MAX_TEST_BUFFER_SIZE) + return NULL; + + // For subsequent calls, calculate the next size by doubling the previous one. + if (prev) + next_buffer_size = prev_buffer_size << 1; + + return (void *)next_buffer_size; + } + + // Simple test to validate that kunit_kzalloc provides zeroed memory. + static void buffer_zero_test(struct kunit *test) + { + long buffer_size = (long)test->param_value; + // Use kunit_kzalloc to allocate a zero-initialized buffer. This makes the + // memory "parameter run managed," meaning it's automatically cleaned up at + // the end of each parameter run. + int *buf = kunit_kzalloc(test, buffer_size * sizeof(int), GFP_KERNEL); + + // Ensure the allocation was successful. + KUNIT_ASSERT_NOT_NULL(test, buf); + + // Loop through the buffer and confirm every element is zero. + for (int i = 0; i < buffer_size; i++) + KUNIT_EXPECT_EQ(test, buf[i], 0); + } + + static struct kunit_case buffer_test_cases[] = { + KUNIT_CASE_PARAM(buffer_zero_test, buffer_size_gen_params), + {} + }; + +Runtime Parameter Array Registration in the Init Function: + + For scenarios where you might need to initialize a parameterized test, you + can directly register a parameter array to the parameterized test context. + + To do this, you must pass the parameterized test context, the array itself, + the array size, and a ``get_description()`` function to the + ``kunit_register_params_array()`` macro. This macro populates + ``struct kunit_params`` within the parameterized test context, effectively + storing a parameter array object. The ``get_description()`` function will + be used for populating parameter descriptions and has the following signature: + ``void (*)(struct kunit *test, const void *param, char *desc)``. Note that it + also has access to the parameterized test context. + + .. important:: + When using this way to register a parameter array, you will need to + manually pass ``kunit_array_gen_params()`` as the generator function to + ``KUNIT_CASE_PARAM_WITH_INIT``. ``kunit_array_gen_params()`` is a KUnit + helper that will use the registered array to generate the parameters. + + If needed, instead of passing the KUnit helper, you can also pass your + own custom generator function that utilizes the parameter array. To + access the parameter array from within the parameter generator + function use ``test->params_array.params``. + + The ``kunit_register_params_array()`` macro should be called within a + ``param_init()`` function that initializes the parameterized test and has + the following signature ``int (*)(struct kunit *test)``. For a detailed + explanation of this mechanism please refer to the "Adding Shared Resources" + section that is after this one. This method supports registering both + dynamically built and static parameter arrays. + + The code snippet below shows the ``example_param_init_dynamic_arr`` test that + utilizes ``make_fibonacci_params()`` to create a dynamic array, which is then + registered using ``kunit_register_params_array()``. To see the full code + please refer to lib/kunit/kunit-example-test.c. + +.. code-block:: c + + /* + * Example of a parameterized test param_init() function that registers a dynamic + * array of parameters. + */ + static int example_param_init_dynamic_arr(struct kunit *test) + { + size_t seq_size; + int *fibonacci_params; + + kunit_info(test, "initializing parameterized test\n"); + + seq_size = 6; + fibonacci_params = make_fibonacci_params(test, seq_size); + if (!fibonacci_params) + return -ENOMEM; + /* + * Passes the dynamic parameter array information to the parameterized test + * context struct kunit. The array and its metadata will be stored in + * test->parent->params_array. The array itself will be located in + * params_data.params. + */ + kunit_register_params_array(test, fibonacci_params, seq_size, + example_param_dynamic_arr_get_desc); + return 0; + } + + static struct kunit_case example_test_cases[] = { + /* + * Note how we pass kunit_array_gen_params() to use the array we + * registered in example_param_init_dynamic_arr() to generate + * parameters. + */ + KUNIT_CASE_PARAM_WITH_INIT(example_params_test_with_init_dynamic_arr, + kunit_array_gen_params, + example_param_init_dynamic_arr, + example_param_exit_dynamic_arr), + {} + }; + +Adding Shared Resources +^^^^^^^^^^^^^^^^^^^^^^^ +All parameter runs in this framework hold a reference to the parameterized test +context, which can be accessed using the parent ``struct kunit`` pointer. The +parameterized test context is not used to execute any test logic itself; instead, +it serves as a container for shared resources. + +It's possible to add resources to share between parameter runs within a +parameterized test by using ``KUNIT_CASE_PARAM_WITH_INIT``, to which you pass +custom ``param_init()`` and ``param_exit()`` functions. These functions run once +before and once after the parameterized test, respectively. + +The ``param_init()`` function, with the signature ``int (*)(struct kunit *test)``, +can be used for adding resources to the ``resources`` or ``priv`` fields of +the parameterized test context, registering the parameter array, and any other +initialization logic. + +The ``param_exit()`` function, with the signature ``void (*)(struct kunit *test)``, +can be used to release any resources that were not parameterized test managed (i.e. +not automatically cleaned up after the parameterized test ends) and for any other +exit logic. + +Both ``param_init()`` and ``param_exit()`` are passed the parameterized test +context behind the scenes. However, the test case function receives the parameter +run context. Therefore, to manage and access shared resources from within a test +case function, you must use ``test->parent``. + +For instance, finding a shared resource allocated by the Resource API requires +passing ``test->parent`` to ``kunit_find_resource()``. This principle extends to +all other APIs that might be used in the test case function, including +``kunit_kzalloc()``, ``kunit_kmalloc_array()``, and others (see +Documentation/dev-tools/kunit/api/test.rst and the +Documentation/dev-tools/kunit/api/resource.rst). + +.. note:: + The ``suite->init()`` function, which executes before each parameter run, + receives the parameter run context. Therefore, any resources set up in + ``suite->init()`` are cleaned up after each parameter run. + +The code below shows how you can add the shared resources. Note that this code +utilizes the Resource API, which you can read more about here: +Documentation/dev-tools/kunit/api/resource.rst. To see the full version of this +code please refer to lib/kunit/kunit-example-test.c. + +.. code-block:: c + + static int example_resource_init(struct kunit_resource *res, void *context) + { + ... /* Code that allocates memory and stores context in res->data. */ + } + + /* This function deallocates memory for the kunit_resource->data field. */ + static void example_resource_free(struct kunit_resource *res) + { + kfree(res->data); + } + + /* This match function locates a test resource based on defined criteria. */ + static bool example_resource_alloc_match(struct kunit *test, struct kunit_resource *res, + void *match_data) + { + return res->data && res->free == example_resource_free; + } + + /* Function to initialize the parameterized test. */ + static int example_param_init(struct kunit *test) + { + int ctx = 3; /* Data to be stored. */ + void *data = kunit_alloc_resource(test, example_resource_init, + example_resource_free, + GFP_KERNEL, &ctx); + if (!data) + return -ENOMEM; + kunit_register_params_array(test, example_params_array, + ARRAY_SIZE(example_params_array)); + return 0; + } + + /* Example test that uses shared resources in test->resources. */ + static void example_params_test_with_init(struct kunit *test) + { + int threshold; + const struct example_param *param = test->param_value; + /* Here we pass test->parent to access the parameterized test context. */ + struct kunit_resource *res = kunit_find_resource(test->parent, + example_resource_alloc_match, + NULL); + + threshold = *((int *)res->data); + KUNIT_ASSERT_LE(test, param->value, threshold); + kunit_put_resource(res); + } + + static struct kunit_case example_test_cases[] = { + KUNIT_CASE_PARAM_WITH_INIT(example_params_test_with_init, kunit_array_gen_params, + example_param_init, NULL), + {} + }; + +As an alternative to using the KUnit Resource API for sharing resources, you can +place them in ``test->parent->priv``. This serves as a more lightweight method +for resource storage, best for scenarios where complex resource management is +not required. + +As stated previously ``param_init()`` and ``param_exit()`` get the parameterized +test context. So, you can directly use ``test->priv`` within ``param_init/exit`` +to manage shared resources. However, from within the test case function, you must +navigate up to the parent ``struct kunit`` i.e. the parameterized test context. +Therefore, you need to use ``test->parent->priv`` to access those same +resources. + +The resources placed in ``test->parent->priv`` will need to be allocated in +memory to persist across the parameter runs. If memory is allocated using the +KUnit memory allocation APIs (described more in the "Allocating Memory" section +below), you won't need to worry about deallocation. The APIs will make the memory +parameterized test 'managed', ensuring that it will automatically get cleaned up +after the parameterized test concludes. + +The code below demonstrates example usage of the ``priv`` field for shared +resources: + +.. code-block:: c + + static const struct example_param { + int value; + } example_params_array[] = { + { .value = 3, }, + { .value = 2, }, + { .value = 1, }, + { .value = 0, }, + }; + + /* Initialize the parameterized test context. */ + static int example_param_init_priv(struct kunit *test) + { + int ctx = 3; /* Data to be stored. */ + int arr_size = ARRAY_SIZE(example_params_array); + + /* + * Allocate memory using kunit_kzalloc(). Since the `param_init` + * function receives the parameterized test context, this memory + * allocation will be scoped to the lifetime of the parameterized test. + */ + test->priv = kunit_kzalloc(test, sizeof(int), GFP_KERNEL); + + /* Assign the context value to test->priv.*/ + *((int *)test->priv) = ctx; + + /* Register the parameter array. */ + kunit_register_params_array(test, example_params_array, arr_size, NULL); + return 0; + } + + static void example_params_test_with_init_priv(struct kunit *test) + { + int threshold; + const struct example_param *param = test->param_value; + + /* By design, test->parent will not be NULL. */ + KUNIT_ASSERT_NOT_NULL(test, test->parent); + + /* Here we use test->parent->priv to access the shared resource. */ + threshold = *(int *)test->parent->priv; + + KUNIT_ASSERT_LE(test, param->value, threshold); + } + + static struct kunit_case example_tests[] = { + KUNIT_CASE_PARAM_WITH_INIT(example_params_test_with_init_priv, + kunit_array_gen_params, + example_param_init_priv, NULL), + {} + }; + Allocating Memory ----------------- diff --git a/Documentation/dev-tools/lkmm/docs/access-marking.rst b/Documentation/dev-tools/lkmm/docs/access-marking.rst new file mode 100644 index 00000000000000..80058a4da9808d --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/access-marking.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Access Marking +-------------- + +Literal include of ``tools/memory-model/Documentation/access-marking.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/access-marking.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/cheatsheet.rst b/Documentation/dev-tools/lkmm/docs/cheatsheet.rst new file mode 100644 index 00000000000000..37681f6a6a8c8e --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/cheatsheet.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Cheatsheet +---------- + +Literal include of ``tools/memory-model/Documentation/cheatsheet.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/cheatsheet.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/control-dependencies.rst b/Documentation/dev-tools/lkmm/docs/control-dependencies.rst new file mode 100644 index 00000000000000..5ae97e8861eba5 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/control-dependencies.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Control Dependencies +-------------------- + +Literal include of ``tools/memory-model/Documentation/control-dependencies.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/control-dependencies.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/explanation.rst b/Documentation/dev-tools/lkmm/docs/explanation.rst new file mode 100644 index 00000000000000..0bcba9a5ddf76c --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/explanation.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Explanation +----------- + +Literal include of ``tools/memory-model/Documentation/explanation.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/explanation.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/glossary.rst b/Documentation/dev-tools/lkmm/docs/glossary.rst new file mode 100644 index 00000000000000..849aefdf3d6eae --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/glossary.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Glossary +-------- + +Literal include of ``tools/memory-model/Documentation/glossary.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/glossary.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/herd-representation.rst b/Documentation/dev-tools/lkmm/docs/herd-representation.rst new file mode 100644 index 00000000000000..f7b41f286eb920 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/herd-representation.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +herd-representation +------------------- + +Literal include of ``tools/memory-model/Documentation/herd-representation.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/herd-representation.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/index.rst b/Documentation/dev-tools/lkmm/docs/index.rst new file mode 100644 index 00000000000000..abbddcc009dea2 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/index.rst @@ -0,0 +1,21 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Documentation +============= + +.. toctree:: + :maxdepth: 1 + + readme + simple + ordering + litmus-tests + locking + recipes + control-dependencies + access-marking + cheatsheet + explanation + herd-representation + glossary + references diff --git a/Documentation/dev-tools/lkmm/docs/litmus-tests.rst b/Documentation/dev-tools/lkmm/docs/litmus-tests.rst new file mode 100644 index 00000000000000..3293f454015619 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/litmus-tests.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Litmus Tests +------------ + +Literal include of ``tools/memory-model/Documentation/litmus-tests.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/litmus-tests.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/locking.rst b/Documentation/dev-tools/lkmm/docs/locking.rst new file mode 100644 index 00000000000000..b5eae4c0acb799 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/locking.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Locking +------- + +Literal include of ``tools/memory-model/Documentation/locking.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/locking.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/ordering.rst b/Documentation/dev-tools/lkmm/docs/ordering.rst new file mode 100644 index 00000000000000..a2343c12462dc0 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/ordering.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Ordering +-------- + +Literal include of ``tools/memory-model/Documentation/ordering.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/ordering.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/readme.rst b/Documentation/dev-tools/lkmm/docs/readme.rst new file mode 100644 index 00000000000000..51e7a64e4435e4 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/readme.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +README (for LKMM Documentation) +------------------------------- + +Literal include of ``tools/memory-model/Documentation/README``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/README + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/recipes.rst b/Documentation/dev-tools/lkmm/docs/recipes.rst new file mode 100644 index 00000000000000..e5595264004703 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/recipes.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Recipes +------- + +Literal include of ``tools/memory-model/Documentation/recipes.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/recipes.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/references.rst b/Documentation/dev-tools/lkmm/docs/references.rst new file mode 100644 index 00000000000000..c6831b3c9c02c4 --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/references.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +References +---------- + +Literal include of ``tools/memory-model/Documentation/references.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/references.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/docs/simple.rst b/Documentation/dev-tools/lkmm/docs/simple.rst new file mode 100644 index 00000000000000..5c1094c95f45da --- /dev/null +++ b/Documentation/dev-tools/lkmm/docs/simple.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Simple +------ + +Literal include of ``tools/memory-model/Documentation/simple.txt``. + +------------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/Documentation/simple.txt + :literal: diff --git a/Documentation/dev-tools/lkmm/index.rst b/Documentation/dev-tools/lkmm/index.rst new file mode 100644 index 00000000000000..e52782449ca3f9 --- /dev/null +++ b/Documentation/dev-tools/lkmm/index.rst @@ -0,0 +1,15 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================================ +Linux Kernel Memory Consistency Model (LKMM) +============================================ + +This section literally renders documents under ``tools/memory-model/`` +and ``tools/memory-model/Documentation/``, which are maintained in +the *pure* plain text form. + +.. toctree:: + :maxdepth: 2 + + readme + docs/index diff --git a/Documentation/dev-tools/lkmm/readme.rst b/Documentation/dev-tools/lkmm/readme.rst new file mode 100644 index 00000000000000..a7f8471095841f --- /dev/null +++ b/Documentation/dev-tools/lkmm/readme.rst @@ -0,0 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +README (for LKMM) +================= + +Literal include of ``tools/memory-model/README``. + +------------------------------------------------------------ + +.. kernel-include:: tools/memory-model/README + :literal: diff --git a/Documentation/devicetree/bindings/.yamllint b/Documentation/devicetree/bindings/.yamllint index fea5231e1320d6..53279950180094 100644 --- a/Documentation/devicetree/bindings/.yamllint +++ b/Documentation/devicetree/bindings/.yamllint @@ -4,7 +4,7 @@ rules: quoted-strings: required: only-when-needed extra-allowed: - - '[$^,[]' + - '[$^[]' - '^/$' line-length: # 80 chars should be enough, but don't fail if a line is longer diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt deleted file mode 100644 index f5ad0ff69faeff..00000000000000 --- a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-edac.txt +++ /dev/null @@ -1,15 +0,0 @@ -Altera SOCFPGA SDRAM Error Detection & Correction [EDAC] -The EDAC accesses a range of registers in the SDRAM controller. - -Required properties: -- compatible : should contain "altr,sdram-edac" or "altr,sdram-edac-a10" -- altr,sdr-syscon : phandle of the sdr module -- interrupts : Should contain the SDRAM ECC IRQ in the - appropriate format for the IRQ controller. - -Example: - sdramedac { - compatible = "altr,sdram-edac"; - altr,sdr-syscon = <&sdr>; - interrupts = <0 39 4>; - }; diff --git a/Documentation/devicetree/bindings/arm/apple.yaml b/Documentation/devicetree/bindings/arm/apple.yaml index da60e9de1cfbd0..5c2629ec3d4cbc 100644 --- a/Documentation/devicetree/bindings/arm/apple.yaml +++ b/Documentation/devicetree/bindings/arm/apple.yaml @@ -92,10 +92,11 @@ description: | Devices based on the "M2" SoC: - MacBook Air (M2, 2022) + - MacBook Air (15-inch, M2, 2023) - MacBook Pro (13-inch, M2, 2022) - Mac mini (M2, 2023) - And devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs: + Devices based on the "M1 Pro", "M1 Max" and "M1 Ultra" SoCs: - MacBook Pro (14-inch, M1 Pro, 2021) - MacBook Pro (14-inch, M1 Max, 2021) @@ -104,6 +105,17 @@ description: | - Mac Studio (M1 Max, 2022) - Mac Studio (M1 Ultra, 2022) + Devices based on the "M2 Pro", "M2 Max" and "M2 Ultra" SoCs: + + - MacBook Pro (14-inch, M2 Pro, 2023) + - MacBook Pro (14-inch, M2 Max, 2023) + - MacBook Pro (16-inch, M2 Pro, 2023) + - MacBook Pro (16-inch, M2 Max, 2023) + - Mac mini (M2 Pro, 2023) + - Mac Studio (M2 Max, 2023) + - Mac Studio (M2 Ultra, 2023) + - Mac Pro (M2 Ultra, 2023) + The compatible property should follow this format: compatible = "apple,", "apple,", "apple,arm-platform"; @@ -279,6 +291,7 @@ properties: items: - enum: - apple,j413 # MacBook Air (M2, 2022) + - apple,j415 # MacBook Air (15-inch, M2, 2023) - apple,j473 # Mac mini (M2, 2023) - apple,j493 # MacBook Pro (13-inch, M2, 2022) - const: apple,t8112 @@ -308,6 +321,32 @@ properties: - const: apple,t6002 - const: apple,arm-platform + - description: Apple M2 Pro SoC based platforms + items: + - enum: + - apple,j414s # MacBook Pro (14-inch, M2 Pro, 2023) + - apple,j416s # MacBook Pro (16-inch, M2 Pro, 2023) + - apple,j474s # Mac mini (M2 Pro, 2023) + - const: apple,t6020 + - const: apple,arm-platform + + - description: Apple M2 Max SoC based platforms + items: + - enum: + - apple,j414c # MacBook Pro (14-inch, M2 Max, 2023) + - apple,j416c # MacBook Pro (16-inch, M2 Max, 2023) + - apple,j475c # Mac Studio (M2 Max, 2023) + - const: apple,t6021 + - const: apple,arm-platform + + - description: Apple M2 Ultra SoC based platforms + items: + - enum: + - apple,j180d # Mac Pro (M2 Ultra, 2023) + - apple,j475d # Mac Studio (M2 Ultra, 2023) + - const: apple,t6022 + - const: apple,arm-platform + additionalProperties: true ... diff --git a/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml b/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml index 5001f4d5a0dc17..b88f41a225a385 100644 --- a/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml +++ b/Documentation/devicetree/bindings/arm/apple/apple,pmgr.yaml @@ -20,19 +20,26 @@ properties: pattern: "^power-management@[0-9a-f]+$" compatible: - items: - - enum: - - apple,s5l8960x-pmgr - - apple,t7000-pmgr - - apple,s8000-pmgr - - apple,t8010-pmgr - - apple,t8015-pmgr - - apple,t8103-pmgr - - apple,t8112-pmgr - - apple,t6000-pmgr - - const: apple,pmgr - - const: syscon - - const: simple-mfd + oneOf: + - items: + - enum: + # Do not add additional SoC to this list. + - apple,s5l8960x-pmgr + - apple,t7000-pmgr + - apple,s8000-pmgr + - apple,t8010-pmgr + - apple,t8015-pmgr + - apple,t8103-pmgr + - apple,t8112-pmgr + - apple,t6000-pmgr + - const: apple,pmgr + - const: syscon + - const: simple-mfd + - items: + - const: apple,t6020-pmgr + - const: apple,t8103-pmgr + - const: syscon + - const: simple-mfd reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml index 2d5545a2b49c6c..2a91670ccb8cd7 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-cti.yaml @@ -98,6 +98,10 @@ properties: power-domains: maxItems: 1 + label: + description: + Description of a coresight device. + arm,cti-ctm-id: $ref: /schemas/types.yaml#/definitions/uint32 description: diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml index 08b89b62c505b9..ed091dc0c10a94 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-sink.yaml @@ -39,6 +39,10 @@ properties: enum: - arm,coresight-dummy-sink + label: + description: + Description of a coresight device. + in-ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml index 742dc4e25d3bb2..78337be42b55f6 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dummy-source.yaml @@ -38,6 +38,10 @@ properties: enum: - arm,coresight-dummy-source + label: + description: + Description of a coresight device. + arm,static-trace-id: description: If dummy source needs static id support, use this to set trace id. $ref: /schemas/types.yaml#/definitions/uint32 diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml index 44a1041cb0fc95..b74db15e5f8af2 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml @@ -57,6 +57,10 @@ properties: power-domains: maxItems: 1 + label: + description: + Description of a coresight device. + in-ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml index 03792e9bd97a03..17ea936b796fd4 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-dynamic-replicator.yaml @@ -54,6 +54,10 @@ properties: - const: apb_pclk - const: atclk + label: + description: + Description of a coresight device. + power-domains: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml index 90679788e0bf37..892df7aca1ac61 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-etb10.yaml @@ -54,6 +54,10 @@ properties: - const: apb_pclk - const: atclk + label: + description: + Description of a coresight device. + power-domains: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml index 01200f67504a53..71f2e1ed27e5b2 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-etm.yaml @@ -85,6 +85,10 @@ properties: CPU powers down the coresight component also powers down and loses its context. + label: + description: + Description of a coresight device. + arm,cp14: type: boolean description: diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml index cc8c3baa79b457..9598a3d0a95b20 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-funnel.yaml @@ -30,6 +30,10 @@ properties: power-domains: maxItems: 1 + label: + description: + Description of a coresight device. + in-ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml index 0c1017affbad2f..b81851b26c7495 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml @@ -43,6 +43,10 @@ properties: - const: dbg_trc - const: dbg_apb + label: + description: + Description of a coresight device. + in-ports: $ref: /schemas/graph.yaml#/properties/ports additionalProperties: false diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml index 4787d7c6bac2a1..96dd5b5f771a39 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-tmc.yaml @@ -55,6 +55,10 @@ properties: - const: apb_pclk - const: atclk + label: + description: + Description of a coresight device. + iommus: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml index 61a0cdc27745fc..a207f6899e6751 100644 --- a/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml +++ b/Documentation/devicetree/bindings/arm/arm,coresight-tpiu.yaml @@ -54,6 +54,10 @@ properties: - const: apb_pclk - const: atclk + label: + description: + Description of a coresight device. + power-domains: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml index 8dd6b64463943d..4cdca532054440 100644 --- a/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml +++ b/Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml @@ -103,8 +103,9 @@ properties: - const: arm,juno-r2 - const: arm,juno - const: arm,vexpress - - description: Arm AEMv8a Versatile Express Real-Time System Model - (VE RTSM) is a programmers view of the Versatile Express with Arm + - description: Arm AEMv8a (Architecture Envelope Model) + Versatile Express Real-Time System Model (VE RTSM) + is a programmers view of the Versatile Express with Arm v8A hardware. See ARM DUI 0575D. items: - const: arm,rtsm_ve,aemv8a @@ -139,7 +140,7 @@ patternProperties: the connection between the motherboard and any tiles. Sometimes the compatible is placed directly under this node, sometimes it is placed in a subnode named "motherboard-bus". Sometimes the compatible includes - "arm,vexpress,v2?-p1" sometimes (on software models) is is just + "arm,vexpress,v2?-p1" sometimes (on software models) it is just "simple-bus". If the compatible is placed in the "motherboard-bus" node, it is stricter and always has two compatibles. type: object diff --git a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml index 456dbf7b5ec8f4..aedefca7cf4a80 100644 --- a/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml +++ b/Documentation/devicetree/bindings/arm/aspeed/aspeed.yaml @@ -46,6 +46,7 @@ properties: - facebook,yamp-bmc - facebook,yosemitev2-bmc - facebook,wedge400-bmc + - facebook,wedge400-data64-bmc - hxt,stardragon4800-rep2-bmc - ibm,mihawk-bmc - ibm,mowgli-bmc @@ -81,9 +82,12 @@ properties: - asus,x4tf-bmc - facebook,bletchley-bmc - facebook,catalina-bmc + - facebook,clemente-bmc - facebook,cloudripper-bmc + - facebook,darwin-bmc - facebook,elbert-bmc - facebook,fuji-bmc + - facebook,fuji-data64-bmc - facebook,greatlakes-bmc - facebook,harma-bmc - facebook,minerva-cmc diff --git a/Documentation/devicetree/bindings/arm/axis.txt b/Documentation/devicetree/bindings/arm/axis.txt deleted file mode 100644 index ebd33a88776fa7..00000000000000 --- a/Documentation/devicetree/bindings/arm/axis.txt +++ /dev/null @@ -1,13 +0,0 @@ -Axis Communications AB -ARTPEC series SoC Device Tree Bindings - -ARTPEC-6 ARM SoC -================ - -Required root node properties: -- compatible = "axis,artpec6"; - -ARTPEC-6 Development board: ---------------------------- -Required root node properties: -- compatible = "axis,artpec6-dev-board", "axis,artpec6"; diff --git a/Documentation/devicetree/bindings/arm/axis.yaml b/Documentation/devicetree/bindings/arm/axis.yaml new file mode 100644 index 00000000000000..63e9aca85db7ac --- /dev/null +++ b/Documentation/devicetree/bindings/arm/axis.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/axis.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Axis ARTPEC platforms + +maintainers: + - Jesper Nilsson + - Lars Persson + - linux-arm-kernel@axis.com + +description: | + ARM platforms using SoCs designed by Axis branded as "ARTPEC". + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: Axis ARTPEC-6 SoC board + items: + - enum: + - axis,artpec6-dev-board + - const: axis,artpec6 + + - description: Axis ARTPEC-8 SoC board + items: + - enum: + - axis,artpec8-grizzly + - const: axis,artpec8 + +additionalProperties: true + +... diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml index d925e7a3b5ef99..f47d74a5b0b65c 100644 --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml @@ -25,6 +25,7 @@ properties: - enum: - asus,rt-ac56u - asus,rt-ac68u + - buffalo,wxr-1750dhp - buffalo,wzr-1166dhp - buffalo,wzr-1166dhp2 - buffalo,wzr-1750dhp diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml index 1f84407a73e49f..8349c0a854d960 100644 --- a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml +++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml @@ -103,6 +103,28 @@ properties: - compatible - "#pwm-cells" + touchscreen: + type: object + $ref: /schemas/input/touchscreen/touchscreen.yaml# + additionalProperties: false + + properties: + compatible: + const: raspberrypi,firmware-ts + + firmware: + deprecated: true + description: Phandle to RPi's firmware device node. + + touchscreen-size-x: true + touchscreen-size-y: true + touchscreen-inverted-x: true + touchscreen-inverted-y: true + touchscreen-swapped-x-y: true + + required: + - compatible + required: - compatible - mboxes @@ -135,5 +157,11 @@ examples: compatible = "raspberrypi,firmware-poe-pwm"; #pwm-cells = <2>; }; + + ts: touchscreen { + compatible = "raspberrypi,firmware-ts"; + touchscreen-size-x = <800>; + touchscreen-size-y = <480>; + }; }; ... diff --git a/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml b/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml new file mode 100644 index 00000000000000..d7c813118c1c84 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/cavium,thunder-88xx.yaml @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/cavium,thunder-88xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cavium Thunder 88xx SoC + +maintainers: + - Robert Richter + +properties: + $nodename: + const: '/' + compatible: + items: + - const: cavium,thunder-88xx + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder.txt b/Documentation/devicetree/bindings/arm/cavium-thunder.txt deleted file mode 100644 index 6f63a58669021f..00000000000000 --- a/Documentation/devicetree/bindings/arm/cavium-thunder.txt +++ /dev/null @@ -1,10 +0,0 @@ -Cavium Thunder platform device tree bindings --------------------------------------------- - -Boards with Cavium's Thunder SoC shall have following properties. - -Root Node ---------- -Required root node properties: - - - compatible = "cavium,thunder-88xx"; diff --git a/Documentation/devicetree/bindings/arm/cavium-thunder2.txt b/Documentation/devicetree/bindings/arm/cavium-thunder2.txt deleted file mode 100644 index dc5dd65cbce7a1..00000000000000 --- a/Documentation/devicetree/bindings/arm/cavium-thunder2.txt +++ /dev/null @@ -1,8 +0,0 @@ -Cavium ThunderX2 CN99XX platform tree bindings ----------------------------------------------- - -Boards with Cavium ThunderX2 CN99XX SoC shall have the root property: - compatible = "cavium,thunderx2-cn9900", "brcm,vulcan-soc"; - -These SoC uses the "cavium,thunder2" core which will be compatible -with "brcm,vulcan". diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index 5bd517befb6805..736b7ab1bd0a02 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -80,6 +80,8 @@ properties: compatible: enum: + - apm,potenza + - apm,strega - apple,avalanche - apple,blizzard - apple,cyclone @@ -121,6 +123,10 @@ properties: - arm,arm1176jzf-s - arm,arm11mpcore - arm,armv8 # Only for s/w models + - arm,c1-nano + - arm,c1-premium + - arm,c1-pro + - arm,c1-ultra - arm,cortex-a5 - arm,cortex-a7 - arm,cortex-a8 @@ -143,11 +149,14 @@ properties: - arm,cortex-a78 - arm,cortex-a78ae - arm,cortex-a78c + - arm,cortex-a320 - arm,cortex-a510 - arm,cortex-a520 + - arm,cortex-a520ae - arm,cortex-a710 - arm,cortex-a715 - arm,cortex-a720 + - arm,cortex-a720ae - arm,cortex-a725 - arm,cortex-m0 - arm,cortex-m0+ @@ -345,14 +354,37 @@ properties: deprecated: true description: Use 'cpu-supply' instead + pu-supply: + deprecated: true + description: Only for i.MX6Q/DL/SL SoCs. + + soc-supply: + deprecated: true + description: Only for i.MX6/7 Soc. + sram-supply: deprecated: true description: Use 'mem-supply' instead + fsl,soc-operating-points: + $ref: /schemas/types.yaml#/definitions/uint32-matrix + description: FSL i.MX6 Soc operation-points when change cpu frequency + deprecated: true + items: + items: + - description: Frequency in kHz + - description: Voltage for OPP in uV + mediatek,cci: $ref: /schemas/types.yaml#/definitions/phandle description: Link to Mediatek Cache Coherent Interconnect + edac-enabled: + $ref: /schemas/types.yaml#/definitions/flag + description: + A72 CPUs support Error Detection And Correction (EDAC) on their L1 and + L2 caches. This flag marks this function as usable. + qcom,saw: $ref: /schemas/types.yaml#/definitions/phandle description: @@ -399,6 +431,17 @@ properties: allOf: - $ref: /schemas/cpu.yaml# - $ref: /schemas/opp/opp-v1.yaml# + - if: + not: + properties: + compatible: + contains: + const: arm,cortex-a72 + then: + # Allow edac-enabled only for Cortex A72 + properties: + edac-enabled: false + - if: # If the enable-method property contains one of those values properties: diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml index 3b26040f8f1823..9d377e193c123c 100644 --- a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-pm.yaml @@ -28,6 +28,14 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 2 + + clock-names: + items: + - const: divcore + - const: hsrun_divcore + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index a3e9f9e0735a88..00cdf490b0620b 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -1112,6 +1112,7 @@ properties: - skov,imx8mp-skov-revb-mi1010ait-1cp1 # SKOV i.MX8MP climate control with 10.1" panel - skov,imx8mp-skov-revc-bd500 # SKOV i.MX8MP climate control with LED frontplate - skov,imx8mp-skov-revc-tian-g07017 # SKOV i.MX8MP climate control with 7" panel + - ultratronik,imx8mp-ultra-mach-sbc # Ultratronik SBC i.MX8MP based board - ysoft,imx8mp-iota2-lumpy # Y Soft i.MX8MP IOTA2 Lumpy Board - const: fsl,imx8mp @@ -1200,6 +1201,24 @@ properties: - const: polyhex,imx8mp-debix-som-a # Polyhex Debix SOM A - const: fsl,imx8mp + - description: SolidRun i.MX8MP SoM based boards + items: + - enum: + - solidrun,imx8mp-cubox-m # SolidRun i.MX8MP SoM on CuBox-M + - solidrun,imx8mp-hummingboard-mate # SolidRun i.MX8MP SoM on HummingBoard Mate + - solidrun,imx8mp-hummingboard-pro # SolidRun i.MX8MP SoM on HummingBoard Pro + - solidrun,imx8mp-hummingboard-pulse # SolidRun i.MX8MP SoM on HummingBoard Pulse + - solidrun,imx8mp-hummingboard-ripple # SolidRun i.MX8MP SoM on HummingBoard Ripple + - const: solidrun,imx8mp-sr-som + - const: fsl,imx8mp + + - description: TechNexion EDM-G-IMX8M-PLUS SoM based boards + items: + - enum: + - technexion,edm-g-imx8mp-wb # TechNexion EDM-G-IMX8MP SOM on WB-EDM-G + - const: technexion,edm-g-imx8mp # TechNexion EDM-G-IMX8MP SOM + - const: fsl,imx8mp + - description: Toradex Boards with SMARC iMX8M Plus Modules items: - const: toradex,smarc-imx8mp-dev # Toradex SMARC iMX8M Plus on Toradex SMARC Development Board @@ -1382,9 +1401,16 @@ properties: - description: i.MX8ULP based Boards items: - enum: + - fsl,imx8ulp-9x9-evk # i.MX8ULP EVK9 Board - fsl,imx8ulp-evk # i.MX8ULP EVK Board - const: fsl,imx8ulp + - description: i.MX91 based Boards + items: + - enum: + - fsl,imx91-11x11-evk # i.MX91 11x11 EVK Board + - const: fsl,imx91 + - description: i.MX93 based Boards items: - enum: @@ -1425,6 +1451,24 @@ properties: - fsl,imxrt1170-evk # i.MXRT1170 EVK Board - const: fsl,imxrt1170 + - description: + TQMa91xxLA and TQMa91xxCA are two series of feature compatible SOM + using NXP i.MX91 SOC in 11x11 mm package. + TQMa91xxLA is designed to be soldered on different carrier boards. + TQMa91xxCA is a compatible variant using board to board connectors. + All SOM and CPU variants use the same device tree hence only one + compatible is needed. Bootloader disables all features not present + in the assembled SOC. + MBa91xxCA mainboard can be used as starterkit for the SOM + soldered on an adapter board or for the connector variant + MBa91xxLA mainboard is a single board computer using the solderable + SOM variant + items: + - enum: + - tq,imx91-tqma9131-mba91xxca # TQ-Systems GmbH i.MX91 TQMa91xxCA/LA SOM on MBa91xxCA + - const: tq,imx91-tqma9131 # TQ-Systems GmbH i.MX91 TQMa91xxCA/LA SOM + - const: fsl,imx91 + - description: TQMa93xxLA and TQMa93xxCA are two series of feature compatible SOM using NXP i.MX93 SOC in 11x11 mm package. @@ -1537,6 +1581,12 @@ properties: - fsl,ls1012a-qds - const: fsl,ls1012a + - description: TQ Systems TQMLS12AL SoM on MBLS1012AL board + items: + - const: tq,ls1012a-tqmls1012al-mbls1012al + - const: tq,ls1012a-tqmls1012al + - const: fsl,ls1012a + - description: LS1021A based Boards items: - enum: diff --git a/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml b/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml index d60792b1d995f9..b7b430896596aa 100644 --- a/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml +++ b/Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml @@ -16,6 +16,8 @@ properties: oneOf: - items: - enum: + - actiontec,mi424wr-ac + - actiontec,mi424wr-d - adieng,coyote - arcom,vulcan - dlink,dsm-g600-a diff --git a/Documentation/devicetree/bindings/arm/keystone/keystone.txt b/Documentation/devicetree/bindings/arm/keystone/keystone.txt deleted file mode 100644 index f310bad0448307..00000000000000 --- a/Documentation/devicetree/bindings/arm/keystone/keystone.txt +++ /dev/null @@ -1,42 +0,0 @@ -TI Keystone Platforms Device Tree Bindings ------------------------------------------------ - -Boards with Keystone2 based devices (TCI66xxK2H) SOC shall have the -following properties. - -Required properties: - - compatible: All TI specific devices present in Keystone SOC should be in - the form "ti,keystone-*". Generic devices like gic, arch_timers, ns16550 - type UART should use the specified compatible for those devices. - -SoC families: - -- Keystone 2 generic SoC: - compatible = "ti,keystone" - -SoCs: - -- Keystone 2 Hawking/Kepler - compatible = "ti,k2hk", "ti,keystone" -- Keystone 2 Lamarr - compatible = "ti,k2l", "ti,keystone" -- Keystone 2 Edison - compatible = "ti,k2e", "ti,keystone" -- K2G - compatible = "ti,k2g", "ti,keystone" - -Boards: -- Keystone 2 Hawking/Kepler EVM - compatible = "ti,k2hk-evm", "ti,k2hk", "ti,keystone" - -- Keystone 2 Lamarr EVM - compatible = "ti,k2l-evm", "ti, k2l", "ti,keystone" - -- Keystone 2 Edison EVM - compatible = "ti,k2e-evm", "ti,k2e", "ti,keystone" - -- K2G EVM - compatible = "ti,k2g-evm", "ti,k2g", "ti-keystone" - -- K2G Industrial Communication Engine EVM - compatible = "ti,k2g-ice", "ti,k2g", "ti-keystone" diff --git a/Documentation/devicetree/bindings/arm/marvell,berlin.yaml b/Documentation/devicetree/bindings/arm/marvell,berlin.yaml new file mode 100644 index 00000000000000..4e8442980dcbb7 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell,berlin.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell,berlin.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Synaptics/Marvell Berlin SoC + +maintainers: + - Jisheng Zhang + +description: + According to https://www.synaptics.com/company/news/conexant-marvell + Synaptics has acquired the Multimedia Solutions Business of Marvell, so + Berlin SoCs are now Synaptics' SoCs. + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - sony,nsz-gs7 + - const: marvell,berlin2 + - const: marvell,berlin + - items: + - enum: + - google,chromecast + - valve,steamlink + - const: marvell,berlin2cd + - const: marvell,berlin + - items: + - enum: + - marvell,berlin2q-dmp + - const: marvell,berlin2q + - const: marvell,berlin + - items: + - enum: + - marvell,berlin4ct-dmp + - marvell,berlin4ct-stb + - const: marvell,berlin4ct + - const: marvell,berlin + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt b/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt deleted file mode 100644 index 64e8c73fc5ab8b..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/98dx3236.txt +++ /dev/null @@ -1,23 +0,0 @@ -Marvell 98DX3236, 98DX3336 and 98DX4251 Platforms Device Tree Bindings ----------------------------------------------------------------------- - -Boards with a SoC of the Marvell 98DX3236, 98DX3336 and 98DX4251 families -shall have the following property: - -Required root node property: - -compatible: must contain "marvell,armadaxp-98dx3236" - -In addition, boards using the Marvell 98DX3336 SoC shall have the -following property: - -Required root node property: - -compatible: must contain "marvell,armadaxp-98dx3336" - -In addition, boards using the Marvell 98DX4251 SoC shall have the -following property: - -Required root node property: - -compatible: must contain "marvell,armadaxp-98dx4251" diff --git a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt index c83245065d445c..72de11bd2ef02e 100644 --- a/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt +++ b/Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt @@ -115,45 +115,6 @@ ap_syscon: system-controller@6f4000 { SYSTEM CONTROLLER 1 =================== -Thermal: --------- - -For common binding part and usage, refer to -Documentation/devicetree/bindings/thermal/thermal*.yaml - -The thermal IP can probe the temperature all around the processor. It -may feature several channels, each of them wired to one sensor. - -It is possible to setup an overheat interrupt by giving at least one -critical point to any subnode of the thermal-zone node. - -Required properties: -- compatible: must be one of: - * marvell,armada-ap806-thermal -- reg: register range associated with the thermal functions. - -Optional properties: -- interrupts: overheat interrupt handle. Should point to line 18 of the - SEI irqchip. See interrupt-controller/interrupts.txt -- #thermal-sensor-cells: shall be <1> when thermal-zones subnodes refer - to this IP and represents the channel ID. There is one sensor per - channel. O refers to the thermal IP internal channel, while positive - IDs refer to each CPU. - -Example: -ap_syscon1: system-controller@6f8000 { - compatible = "syscon", "simple-mfd"; - reg = <0x6f8000 0x1000>; - - ap_thermal: thermal-sensor@80 { - compatible = "marvell,armada-ap806-thermal"; - reg = <0x80 0x10>; - interrupt-parent = <&sei>; - interrupts = <18>; - #thermal-sensor-cells = <1>; - }; -}; - Cluster clocks: --------------- diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt b/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt deleted file mode 100644 index c6ed90ea6e17c8..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/armada-370-xp.txt +++ /dev/null @@ -1,24 +0,0 @@ -Marvell Armada 370 and Armada XP Platforms Device Tree Bindings ---------------------------------------------------------------- - -Boards with a SoC of the Marvell Armada 370 and Armada XP families -shall have the following property: - -Required root node property: - -compatible: must contain "marvell,armada-370-xp" - -In addition, boards using the Marvell Armada 370 SoC shall have the -following property: - -Required root node property: - -compatible: must contain "marvell,armada370" - -In addition, boards using the Marvell Armada XP SoC shall have the -following property: - -Required root node property: - -compatible: must contain "marvell,armadaxp" - diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-375.txt b/Documentation/devicetree/bindings/arm/marvell/armada-375.txt deleted file mode 100644 index 867d0b80cb8f6c..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/armada-375.txt +++ /dev/null @@ -1,9 +0,0 @@ -Marvell Armada 375 Platforms Device Tree Bindings -------------------------------------------------- - -Boards with a SoC of the Marvell Armada 375 family shall have the -following property: - -Required root node property: - -compatible: must contain "marvell,armada375" diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml index 51e1386f0e0172..b2f4fe81b97c3c 100644 --- a/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml +++ b/Documentation/devicetree/bindings/arm/marvell/armada-37xx.yaml @@ -23,6 +23,7 @@ properties: - marvell,armada-3720-db - methode,edpu - methode,udpu + - ripe,atlas-v5 - const: marvell,armada3720 - const: marvell,armada3710 diff --git a/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt b/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt deleted file mode 100644 index 89468664f6ea4f..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/armada-39x.txt +++ /dev/null @@ -1,31 +0,0 @@ -Marvell Armada 39x Platforms Device Tree Bindings -------------------------------------------------- - -Boards with a SoC of the Marvell Armada 39x family shall have the -following property: - -Required root node property: - - - compatible: must contain "marvell,armada390" - -In addition, boards using the Marvell Armada 395 SoC shall have the -following property before the common "marvell,armada390" one: - -Required root node property: - -compatible: must contain "marvell,armada395" - -Example: - -compatible = "marvell,a395-gp", "marvell,armada395", "marvell,armada390"; - -Boards using the Marvell Armada 398 SoC shall have the following -property before the common "marvell,armada390" one: - -Required root node property: - -compatible: must contain "marvell,armada398" - -Example: - -compatible = "marvell,a398-db", "marvell,armada398", "marvell,armada390"; diff --git a/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt index 9d5d70c98058af..54ff9f21832863 100644 --- a/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt +++ b/Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt @@ -189,46 +189,3 @@ CP110_LABEL(syscon0): system-controller@440000 { }; }; - -SYSTEM CONTROLLER 1 -=================== - -Thermal: --------- - -The thermal IP can probe the temperature all around the processor. It -may feature several channels, each of them wired to one sensor. - -It is possible to setup an overheat interrupt by giving at least one -critical point to any subnode of the thermal-zone node. - -For common binding part and usage, refer to -Documentation/devicetree/bindings/thermal/thermal*.yaml - -Required properties: -- compatible: must be one of: - * marvell,armada-cp110-thermal -- reg: register range associated with the thermal functions. - -Optional properties: -- interrupts-extended: overheat interrupt handle. Should point to - a line of the ICU-SEI irqchip (116 is what is usually used by the - firmware). The ICU-SEI will redirect towards interrupt line #37 of the - AP SEI which is shared across all CPs. - See interrupt-controller/interrupts.txt -- #thermal-sensor-cells: shall be <1> when thermal-zones subnodes refer - to this IP and represents the channel ID. There is one sensor per - channel. O refers to the thermal IP internal channel. - -Example: -CP110_LABEL(syscon1): system-controller@6f8000 { - compatible = "syscon", "simple-mfd"; - reg = <0x6f8000 0x1000>; - - CP110_LABEL(thermal): thermal-sensor@70 { - compatible = "marvell,armada-cp110-thermal"; - reg = <0x70 0x10>; - interrupts-extended = <&CP110_LABEL(icu_sei) 116 IRQ_TYPE_LEVEL_HIGH>; - #thermal-sensor-cells = <1>; - }; -}; diff --git a/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt deleted file mode 100644 index 98cce9a653ebfb..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/kirkwood.txt +++ /dev/null @@ -1,27 +0,0 @@ -Marvell Kirkwood Platforms Device Tree Bindings ------------------------------------------------ - -Boards with a SoC of the Marvell Kirkwood -shall have the following property: - -Required root node property: - -compatible: must contain "marvell,kirkwood"; - -In order to support the kirkwood cpufreq driver, there must be a node -cpus/cpu@0 with three clocks, "cpu_clk", "ddrclk" and "powersave", -where the "powersave" clock is a gating clock used to switch the CPU -between the "cpu_clk" and the "ddrclk". - -Example: - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu@0 { - device_type = "cpu"; - compatible = "marvell,sheeva-88SV131"; - clocks = <&core_clk 1>, <&core_clk 3>, <&gate_clk 11>; - clock-names = "cpu_clk", "ddrclk", "powersave"; - }; diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml new file mode 100644 index 00000000000000..e65eadfbd0975e --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada-370-xp.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,armada-370-xp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 370 and Armada XP platforms + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - ctera,c200-v2 + - dlink,dns327l + - globalscale,mirabox + - netgear,readynas-102 + - netgear,readynas-104 + - marvell,a370-db + - marvell,a370-rd + - seagate,dart-2 + - seagate,dart-4 + - seagate,cumulus-max + - seagate,cumulus + - synology,ds213j + - const: marvell,armada370 + - const: marvell,armada-370-xp + + - items: + - enum: + - mikrotik,crs305-1g-4s + - mikrotik,crs326-24g-2s + - mikrotik,crs328-4c-20s-4s + - const: marvell,armadaxp-98dx3236 + - const: marvell,armada-370-xp + + - items: + - const: marvell,db-xc3-24g4xg + - const: marvell,armadaxp-98dx3336 + - const: marvell,armada-370-xp + + - items: + - const: marvell,db-dxbc2 + - const: marvell,armadaxp-98dx4251 + - const: marvell,armada-370-xp + + - items: + - enum: + - lenovo,ix4-300d + - linksys,mamba + - marvell,rd-axpwifiap + - netgear,readynas-2120 + - synology,ds414 + - const: marvell,armadaxp-mv78230 + - const: marvell,armadaxp + - const: marvell,armada-370-xp + + - items: + - const: plathome,openblocks-ax3-4 + - const: marvell,armadaxp-mv78260 + - const: marvell,armadaxp + - const: marvell,armada-370-xp + + - items: + - enum: + - marvell,axp-db + - marvell,axp-gp + - marvell,axp-matrix + - const: marvell,armadaxp-mv78460 + - const: marvell,armadaxp + - const: marvell,armada-370-xp + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml new file mode 100644 index 00000000000000..81c33e46fecc98 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada375.yaml @@ -0,0 +1,21 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,armada375.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 375 Platform + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + items: + - const: marvell,a375-db + - const: marvell,armada375 + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml new file mode 100644 index 00000000000000..5ff6a5439525f2 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,armada390.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,armada390.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 39x Platforms + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - const: marvell,a390-db + - const: marvell,armada390 + - items: + - enum: + - marvell,a398-db + - const: marvell,armada398 + - const: marvell,armada390 + - items: + - enum: + - marvell,a395-gp + - const: marvell,armada395 + - const: marvell,armada390 + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt deleted file mode 100644 index e10e8525eabdd2..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt +++ /dev/null @@ -1,7 +0,0 @@ -Marvell Dove Platforms Device Tree Bindings ------------------------------------------------ - -Boards with a Marvell Dove SoC shall have the following properties: - -Required root node property: -- compatible: must contain "marvell,dove"; diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml new file mode 100644 index 00000000000000..a37804fb30c439 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,dove.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Dove SoC + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - compulab,cm-a510 + - solidrun,cubox + - globalscale,d2plug + - globalscale,d3plug + - marvell,dove-db + - const: marvell,dove + - items: + - const: solidrun,cubox-es + - const: solidrun,cubox + - const: marvell,dove + - items: + - const: compulab,sbc-a510 + - const: compulab,cm-a510 + - const: marvell,dove + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt deleted file mode 100644 index 7d28fe4bf654e8..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.txt +++ /dev/null @@ -1,105 +0,0 @@ -Marvell Kirkwood SoC Family Device Tree Bindings ------------------------------------------------- - -Boards with a SoC of the Marvell Kirkwook family, eg 88f6281 - -* Required root node properties: -compatible: must contain "marvell,kirkwood" - -In addition, the above compatible shall be extended with the specific -SoC. Currently known SoC compatibles are: - -"marvell,kirkwood-88f6192" -"marvell,kirkwood-88f6281" -"marvell,kirkwood-88f6282" -"marvell,kirkwood-88f6283" -"marvell,kirkwood-88f6702" -"marvell,kirkwood-98DX4122" - -And in addition, the compatible shall be extended with the specific -board. Currently known boards are: - -"buffalo,linkstation-lsqvl" -"buffalo,linkstation-lsvl" -"buffalo,linkstation-lswsxl" -"buffalo,linkstation-lswxl" -"buffalo,linkstation-lswvl" -"buffalo,lschlv2" -"buffalo,lsxhl" -"buffalo,lsxl" -"cloudengines,pogo02" -"cloudengines,pogoplugv4" -"dlink,dns-320" -"dlink,dns-320-a1" -"dlink,dns-325" -"dlink,dns-325-a1" -"dlink,dns-kirkwood" -"excito,b3" -"globalscale,dreamplug-003-ds2001" -"globalscale,guruplug" -"globalscale,guruplug-server-plus" -"globalscale,sheevaplug" -"globalscale,sheevaplug" -"globalscale,sheevaplug-esata" -"globalscale,sheevaplug-esata-rev13" -"iom,iconnect" -"iom,iconnect-1.1" -"iom,ix2-200" -"keymile,km_kirkwood" -"lacie,cloudbox" -"lacie,inetspace_v2" -"lacie,laplug" -"lacie,nas2big" -"lacie,netspace_lite_v2" -"lacie,netspace_max_v2" -"lacie,netspace_mini_v2" -"lacie,netspace_v2" -"marvell,db-88f6281-bp" -"marvell,db-88f6282-bp" -"marvell,mv88f6281gtw-ge" -"marvell,rd88f6281" -"marvell,rd88f6281" -"marvell,rd88f6281-a0" -"marvell,rd88f6281-a1" -"mpl,cec4" -"mpl,cec4-10" -"netgear,readynas" -"netgear,readynas" -"netgear,readynas-duo-v2" -"netgear,readynas-nv+-v2" -"plathome,openblocks-a6" -"plathome,openblocks-a7" -"raidsonic,ib-nas6210" -"raidsonic,ib-nas6210-b" -"raidsonic,ib-nas6220" -"raidsonic,ib-nas6220-b" -"raidsonic,ib-nas62x0" -"seagate,dockstar" -"seagate,goflexnet" -"synology,ds109" -"synology,ds110jv10" -"synology,ds110jv20" -"synology,ds110jv30" -"synology,ds111" -"synology,ds209" -"synology,ds210jv10" -"synology,ds210jv20" -"synology,ds212" -"synology,ds212jv10" -"synology,ds212jv20" -"synology,ds212pv10" -"synology,ds409" -"synology,ds409slim" -"synology,ds410j" -"synology,ds411" -"synology,ds411j" -"synology,ds411slim" -"synology,ds413jv10" -"synology,rs212" -"synology,rs409" -"synology,rs411" -"synology,rs812" -"usi,topkick" -"usi,topkick-1281P2" -"zyxel,nsa310" -"zyxel,nsa310a" diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml new file mode 100644 index 00000000000000..12078406683306 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,kirkwood.yaml @@ -0,0 +1,266 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,kirkwood.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Kirkwood SoC Family + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - qnap,ts219 + - qnap,ts419 + - synology,ds110 + - synology,ds111 + - synology,ds209 + - synology,ds409slim + - synology,ds411j + - synology,ds411slim + - synology,rs212 + - synology,rs409 + - const: marvell,kirkwood + + - items: + - const: synology,ds109 + - const: synology,ds110jv20 + - const: synology,ds110 + - const: marvell,kirkwood + + - items: + - const: synology,ds110jv10 + - const: synology,ds110jv30 + - const: marvell,kirkwood + + - items: + - const: synology,ds210jv10 + - const: synology,ds210jv20 + - const: synology,ds210jv30 + - const: synology,ds211j + - const: marvell,kirkwood + + - items: + - const: synology,ds212jv10 + - const: synology,ds212jv20 + - const: marvell,kirkwood + + - items: + - const: synology,ds212 + - const: synology,ds212pv10 + - const: synology,ds212pv10 + - const: synology,ds212pv20 + - const: synology,ds213airv10 + - const: synology,ds213v10 + - const: marvell,kirkwood + + - items: + - const: synology,ds409 + - const: synology,ds410j + - const: marvell,kirkwood + + - items: + - const: synology,ds411 + - const: synology,ds413jv10 + - const: marvell,kirkwood + + - items: + - const: synology,rs411 + - const: synology,rs812 + - const: marvell,kirkwood + + - items: + - enum: + - cloudengines,pogoplugv4 + - lacie,laplug + - lacie,netspace_lite_v2 + - lacie,netspace_mini_v2 + - marvell,rd88f6192 + - seagate,blackarmor-nas220 + - enum: + - marvell,kirkwood-88f6192 + - const: marvell,kirkwood + + - items: + - enum: + - buffalo,lswsxl + - buffalo,lswxl + - checkpoint,l-50 + - cloudengines,pogoe02 + - ctera,c200-v1 + - dlink,dir-665 + - endian,4i-edge-200 + - excito,b3 + - globalscale,sheevaplug + - hp,t5325 + - iom,ix2-200 + - lacie,inetspace_v2 + - lacie,netspace_v2 + - lacie,netspace_max_v2 + - marvell,db-88f6281-bp + - marvell,mv88f6281gtw-ge + - seagate,dockstar + - seagate,goflexnet + - zyxel,nsa310 + - zyxel,nsa320 + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - enum: + - buffalo,lschlv2 + - buffalo,lsxhl + - const: buffalo,lsxl + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: dlink,dns-320-a1 + - const: dlink,dns-320 + - const: dlink,dns-kirkwood + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: dlink,dns-325-a1 + - const: dlink,dns-325 + - const: dlink,dns-kirkwood + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: globalscale,dreamplug-003-ds2001 + - const: globalscale,dreamplug + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: globalscale,guruplug-server-plus + - const: globalscale,guruplug + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: globalscale,sheevaplug-esata-rev13 + - const: globalscale,sheevaplug-esata + - const: globalscale,sheevaplug + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: iom,iconnect-1.1 + - const: iom,iconnect + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: lacie,d2net_v2 + - const: lacie,netxbig + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + - items: + - enum: + - lacie,net2big_v2 + - lacie,net5big_v2 + - const: lacie,netxbig + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - enum: + - marvell,openrd-base + - marvell,openrd-client + - marvell,openrd-ultimate + - const: marvell,openrd + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - enum: + - marvell,rd88f6281-a + - marvell,rd88f6281-z0 + - const: marvell,rd88f6281 + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: mpl,cec4-10 + - const: mpl,cec4 + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: raidsonic,ib-nas6210-b + - const: raidsonic,ib-nas6220-b + - const: raidsonic,ib-nas6210 + - const: raidsonic,ib-nas6220 + - const: raidsonic,ib-nas62x0 + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - const: zyxel,nsa310a + - const: zyxel,nsa310 + - const: marvell,kirkwood-88f6281 + - const: marvell,kirkwood + + - items: + - enum: + - buffalo,lsqvl + - buffalo,lsvl + - buffalo,lswvl + - linksys,viper + - marvell,db-88f6282-bp + - zyxel,nsa325 + - const: marvell,kirkwood-88f6282 + - const: marvell,kirkwood + + - items: + - const: lacie,nas2big + - const: lacie,netxbig + - const: marvell,kirkwood-88f6282 + - const: marvell,kirkwood + + - items: + - enum: + - netgear,readynas-duo-v2 + - netgear,readynas-nv+-v2 + - const: netgear,readynas + - const: marvell,kirkwood-88f6282 + - const: marvell,kirkwood + + - items: + - const: usi,topkick-1281P2 + - const: usi,topkick + - const: marvell,kirkwood-88f6282 + - const: marvell,kirkwood + + - items: + - enum: + - plathome,openblocks-a6 + - plathome,openblocks-a7 + - const: marvell,kirkwood-88f6283 + - const: marvell,kirkwood + + - items: + - enum: + - lacie,cloudbox + - zyxel,nsa310s + - const: marvell,kirkwood-88f6702 + - const: marvell,kirkwood + + - items: + - enum: + - keymile,km_fixedeth + - keymile,km_kirkwood + - const: marvell,kirkwood-98DX4122 + - const: marvell,kirkwood + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt deleted file mode 100644 index 748a8f28746259..00000000000000 --- a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt +++ /dev/null @@ -1,25 +0,0 @@ -Marvell Orion SoC Family Device Tree Bindings ---------------------------------------------- - -Boards with a SoC of the Marvell Orion family, eg 88f5181 - -* Required root node properties: -compatible: must contain "marvell,orion5x" - -In addition, the above compatible shall be extended with the specific -SoC. Currently known SoC compatibles are: - -"marvell,orion5x-88f5181" -"marvell,orion5x-88f5182" - -And in addition, the compatible shall be extended with the specific -board. Currently known boards are: - -"buffalo,lsgl" -"buffalo,lswsgl" -"buffalo,lswtgl" -"lacie,ethernet-disk-mini-v2" -"lacie,d2-network" -"marvell,rd-88f5182-nas" -"maxtor,shared-storage-2" -"netgear,wnr854t" diff --git a/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml new file mode 100644 index 00000000000000..c0417591b2be74 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/marvell/marvell,orion5x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Orion5x SoC Family + +maintainers: + - Andrew Lunn + - Gregory Clement + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - netgear,wnr854t + - const: marvell,orion5x-88f5181 + - const: marvell,orion5x + - items: + - enum: + - buffalo,kurobox-pro + - buffalo,lschl + - buffalo,lsgl + - buffalo,lswsgl + - buffalo,lswtgl + - lacie,ethernet-disk-mini-v2 + - lacie,d2-network + - marvell,rd-88f5182-nas + - maxtor,shared-storage-2 + - const: marvell,orion5x-88f5182 + - const: marvell,orion5x + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml index 19ed9448c9c2d5..f0427787369488 100644 --- a/Documentation/devicetree/bindings/arm/mediatek.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek.yaml @@ -431,11 +431,13 @@ properties: - const: mediatek,mt8365 - items: - enum: + - grinn,genio-510-sbc - mediatek,mt8370-evk - const: mediatek,mt8370 - const: mediatek,mt8188 - items: - enum: + - grinn,genio-700-sbc - mediatek,mt8390-evk - const: mediatek,mt8390 - const: mediatek,mt8188 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml index 45d4a6620041b1..f3a761cbd0fd44 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml @@ -23,6 +23,7 @@ properties: - mediatek,mt7622-audsys - mediatek,mt8167-audsys - mediatek,mt8173-audsys + - mediatek,mt8183-audiosys - mediatek,mt8183-audsys - mediatek,mt8186-audsys - mediatek,mt8192-audsys @@ -41,13 +42,26 @@ properties: const: 1 audio-controller: - $ref: /schemas/sound/mediatek,mt2701-audio.yaml# type: object required: - compatible - '#clock-cells' +if: + properties: + compatible: + contains: + const: mediatek,mt8183-audiosys +then: + properties: + audio-controller: + $ref: /schemas/sound/mediatek,mt8183-audio.yaml# +else: + properties: + audio-controller: + $ref: /schemas/sound/mediatek,mt2701-audio.yaml# + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml index f1bd6f50e726d8..6b7f5e6f99cfb1 100644 --- a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml +++ b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: NXP LPC32xx Platforms maintainers: - - Roland Stigge + - Vladimir Zapolskiy properties: compatible: diff --git a/Documentation/devicetree/bindings/arm/pmu.yaml b/Documentation/devicetree/bindings/arm/pmu.yaml index 295963a3cae799..f47baaefcdacfd 100644 --- a/Documentation/devicetree/bindings/arm/pmu.yaml +++ b/Documentation/devicetree/bindings/arm/pmu.yaml @@ -28,6 +28,10 @@ properties: - arm,arm1136-pmu - arm,arm1176-pmu - arm,arm11mpcore-pmu + - arm,c1-nano-pmu + - arm,c1-premium-pmu + - arm,c1-pro-pmu + - arm,c1-ultra-pmu - arm,cortex-a5-pmu - arm,cortex-a7-pmu - arm,cortex-a8-pmu @@ -48,11 +52,14 @@ properties: - arm,cortex-a76-pmu - arm,cortex-a77-pmu - arm,cortex-a78-pmu + - arm,cortex-a320-pmu - arm,cortex-a510-pmu - arm,cortex-a520-pmu + - arm,cortex-a520ae-pmu - arm,cortex-a710-pmu - arm,cortex-a715-pmu - arm,cortex-a720-pmu + - arm,cortex-a720ae-pmu - arm,cortex-a725-pmu - arm,cortex-x1-pmu - arm,cortex-x2-pmu diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml index 843b52eaf8727c..c969c16c21ef77 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml @@ -39,6 +39,10 @@ properties: items: - const: apb + label: + description: + Description of a coresight device. + in-ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml index 4fd5752978cd03..ffe613efeabe84 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-remote-etm.yaml @@ -20,6 +20,10 @@ properties: compatible: const: qcom,coresight-remote-etm + label: + description: + Description of a coresight device. + out-ports: $ref: /schemas/graph.yaml#/properties/ports additionalProperties: false diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml new file mode 100644 index 00000000000000..9d1c93a9ade3ff --- /dev/null +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tnoc.yaml @@ -0,0 +1,113 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/qcom,coresight-tnoc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Trace Network On Chip - TNOC + +maintainers: + - Yuanfang Zhang + +description: > + The Trace Network On Chip (TNOC) is an integration hierarchy hardware + component that integrates the functionalities of TPDA and funnels. + + It sits in the different subsystem of SOC and aggregates the trace and + transports it to Aggregation TNOC or to coresight trace sink eventually. + TNOC embeds bridges for all the interfaces APB, ATB, TPDA and NTS (Narrow + Time Stamp). + + TNOC can take inputs from different trace sources i.e. ATB, TPDM. + + Note this binding is specifically intended for Aggregator TNOC instances. + +# Need a custom select here or 'arm,primecell' will match on lots of nodes +select: + properties: + compatible: + contains: + enum: + - qcom,coresight-tnoc + required: + - compatible + +properties: + $nodename: + pattern: "^tn(@[0-9a-f]+)$" + + compatible: + items: + - const: qcom,coresight-tnoc + - const: arm,primecell + + reg: + maxItems: 1 + + clock-names: + items: + - const: apb_pclk + + clocks: + items: + - description: APB register access clock + + in-ports: + $ref: /schemas/graph.yaml#/properties/ports + + patternProperties: + '^port(@[0-9a-f]{1,2})?$': + description: Input connections from CoreSight Trace Bus + $ref: /schemas/graph.yaml#/properties/port + + out-ports: + $ref: /schemas/graph.yaml#/properties/ports + additionalProperties: false + + properties: + port: + description: + Output connection to CoreSight Trace Bus + $ref: /schemas/graph.yaml#/properties/port + +required: + - compatible + - reg + - clocks + - clock-names + - in-ports + - out-ports + +additionalProperties: false + +examples: + - | + tn@109ab000 { + compatible = "qcom,coresight-tnoc", "arm,primecell"; + reg = <0x109ab000 0x4200>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tn_ag_in_tpdm_gcc: endpoint { + remote-endpoint = <&tpdm_gcc_out_tn_ag>; + }; + }; + }; + + out-ports { + port { + tn_ag_out_funnel_in1: endpoint { + remote-endpoint = <&funnel_in1_in_tn_ag>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml index 5ed40f21b8eb5d..a48c9ac3eaa924 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpda.yaml @@ -64,6 +64,10 @@ properties: items: - const: apb_pclk + label: + description: + Description of a coresight device. + in-ports: description: | Input connections from TPDM to TPDA diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml index 07d21a3617f5b2..4edc47483851f5 100644 --- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml @@ -76,6 +76,10 @@ properties: minimum: 0 maximum: 32 + label: + description: + Description of a coresight device. + clocks: maxItems: 1 diff --git a/Documentation/devicetree/bindings/arm/qcom-soc.yaml b/Documentation/devicetree/bindings/arm/qcom-soc.yaml index a77d68dcad4e52..27261039d56f6d 100644 --- a/Documentation/devicetree/bindings/arm/qcom-soc.yaml +++ b/Documentation/devicetree/bindings/arm/qcom-soc.yaml @@ -23,7 +23,9 @@ description: | select: properties: compatible: - pattern: "^qcom,.*(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sar|sc|sd[amx]|sm|x1[ep])[0-9]+.*$" + oneOf: + - pattern: "^qcom,.*(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sar|sc|sd[amx]|sm|x1[ep])[0-9]+.*$" + - pattern: "^qcom,.*(glymur|milos).*$" required: - compatible @@ -34,6 +36,7 @@ properties: - pattern: "^qcom,(apq|ipq|mdm|msm|qcm|qcs|q[dr]u|sa|sc|sd[amx]|sm|x1[ep])[0-9]+(pro)?-.*$" - pattern: "^qcom,sar[0-9]+[a-z]?-.*$" - pattern: "^qcom,(sa|sc)8[0-9]+[a-z][a-z]?-.*$" + - pattern: "^qcom,(glymur|milos)-.*$" # Legacy namings - variations of existing patterns/compatibles are OK, # but do not add completely new entries to these: diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml index ae43b35565808e..18b5ed044f9fcc 100644 --- a/Documentation/devicetree/bindings/arm/qcom.yaml +++ b/Documentation/devicetree/bindings/arm/qcom.yaml @@ -10,100 +10,6 @@ maintainers: - Bjorn Andersson description: | - For devices using the Qualcomm SoC the "compatible" properties consists of - one or several "manufacturer,model" strings, describing the device itself, - followed by one or several "qcom," strings, describing the SoC used in - the device. - - The 'SoC' element must be one of the following strings: - - apq8016 - apq8026 - apq8064 - apq8074 - apq8084 - apq8094 - apq8096 - ipq4018 - ipq4019 - ipq5018 - ipq5332 - ipq5424 - ipq6018 - ipq8064 - ipq8074 - ipq9574 - mdm9615 - msm8226 - msm8660 - msm8916 - msm8917 - msm8926 - msm8929 - msm8939 - msm8953 - msm8956 - msm8960 - msm8974 - msm8974pro - msm8976 - msm8992 - msm8994 - msm8996 - msm8996pro - msm8998 - qcs404 - qcs615 - qcs8300 - qcs8550 - qcm2290 - qcm6490 - qcs9100 - qdu1000 - qrb2210 - qrb4210 - qru1000 - sa8155p - sa8540p - sa8775p - sar2130p - sc7180 - sc7280 - sc8180x - sc8280xp - sda660 - sdm450 - sdm630 - sdm632 - sdm636 - sdm660 - sdm670 - sdm845 - sdx55 - sdx65 - sdx75 - sm4250 - sm4450 - sm6115 - sm6115p - sm6125 - sm6350 - sm6375 - sm7125 - sm7150 - sm7225 - sm7325 - sm8150 - sm8250 - sm8350 - sm8450 - sm8550 - sm8650 - sm8750 - x1e78100 - x1e80100 - x1p42100 - There are many devices in the list below that run the standard ChromeOS bootloader setup and use the open source depthcharge bootloader to boot the OS. These devices use the bootflow explained at @@ -203,6 +109,12 @@ properties: - samsung,expressatt - const: qcom,msm8960 + - items: + - enum: + - sony,huashan + - const: qcom,msm8960t + - const: qcom,msm8960 + - items: - enum: - lge,hammerhead @@ -281,6 +193,7 @@ properties: - items: - enum: + - flipkart,rimob - motorola,potter - xiaomi,daisy - xiaomi,mido @@ -424,6 +337,7 @@ properties: - items: - enum: - fairphone,fp5 + - particle,tachyon - qcom,qcm6490-idp - qcom,qcs6490-rb3gen2 - shift,otter @@ -942,6 +856,7 @@ properties: - items: - enum: + - qcom,monaco-evk - qcom,qcs8300-ride - const: qcom,qcs8300 @@ -949,6 +864,7 @@ properties: - enum: - qcom,qcs615-ride - const: qcom,qcs615 + - const: qcom,sm6150 - items: - enum: @@ -969,6 +885,7 @@ properties: - items: - enum: + - qcom,lemans-evk - qcom,qcs9100-ride - qcom,qcs9100-ride-r3 - const: qcom,qcs9100 @@ -976,9 +893,6 @@ properties: - items: - enum: - - google,cheza - - google,cheza-rev1 - - google,cheza-rev2 - lenovo,yoga-c630 - lg,judyln - lg,judyp @@ -1076,6 +990,8 @@ properties: - qcom,qrb5165-rb5 - qcom,sm8250-hdk - qcom,sm8250-mtp + - samsung,r8q + - samsung,x1q - sony,pdx203-generic - sony,pdx206-generic - xiaomi,elish @@ -1095,6 +1011,7 @@ properties: - enum: - qcom,sm8450-hdk - qcom,sm8450-qrd + - samsung,r0q - sony,pdx223 - sony,pdx224 - const: qcom,sm8450 @@ -1146,6 +1063,8 @@ properties: - enum: - asus,vivobook-s15 - asus,zenbook-a14-ux3407ra + - dell,inspiron-14-plus-7441 + - dell,latitude-7455 - dell,xps13-9345 - hp,elitebook-ultra-g1q - hp,omnibook-x14 @@ -1156,9 +1075,17 @@ properties: - qcom,x1e80100-qcp - const: qcom,x1e80100 + - items: + - enum: + - qcom,hamoa-iot-evk + - const: qcom,hamoa-iot-som + - const: qcom,x1e80100 + - items: - enum: - asus,zenbook-a14-ux3407qa + - hp,omnibook-x14-fe1 + - lenovo,thinkbook-16 - qcom,x1p42100-crd - const: qcom,x1p42100 diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index 28db6bd6aa5b54..6aceaa8acbb251 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -54,6 +54,11 @@ properties: - const: ariaboard,photonicat - const: rockchip,rk3568 + - description: ArmSoM Sige1 board + items: + - const: armsom,sige1 + - const: rockchip,rk3528 + - description: ArmSoM Sige5 board items: - const: armsom,sige5 @@ -253,6 +258,11 @@ properties: - const: firefly,roc-rk3576-pc - const: rockchip,rk3576 + - description: Firefly ROC-RK3588-RT + items: + - const: firefly,roc-rk3588-rt + - const: rockchip,rk3588 + - description: Firefly Station M2 items: - const: firefly,rk3566-roc-pc @@ -320,6 +330,11 @@ properties: - friendlyarm,nanopi-r6s - const: rockchip,rk3588s + - description: FriendlyElec NanoPi Zero2 + items: + - const: friendlyarm,nanopi-zero2 + - const: rockchip,rk3528 + - description: FriendlyElec NanoPC T6 series boards items: - enum: @@ -683,6 +698,13 @@ properties: - const: hardkernel,odroid-m2 - const: rockchip,rk3588s + - description: HINLINK H66K / H68K + items: + - enum: + - hinlink,h66k + - hinlink,h68k + - const: rockchip,rk3568 + - description: Hugsun X99 TV Box items: - const: hugsun,x99 @@ -881,6 +903,13 @@ properties: - const: radxa,rock - const: rockchip,rk3188 + - description: Radxa ROCK 2A/2F + items: + - enum: + - radxa,rock-2a + - radxa,rock-2f + - const: rockchip,rk3528 + - description: Radxa ROCK Pi 4A/A+/B/B+/C items: - enum: diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml index 26fe899badc5bc..f8e20e602c2059 100644 --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml @@ -14,12 +14,6 @@ properties: const: '/' compatible: oneOf: - - description: S3C2416 based boards - items: - - enum: - - samsung,smdk2416 # Samsung SMDK2416 - - const: samsung,s3c2416 - - description: S3C6410 based boards items: - enum: diff --git a/Documentation/devicetree/bindings/arm/sti.yaml b/Documentation/devicetree/bindings/arm/sti.yaml index 842def3e3f2bce..177358895fe1c9 100644 --- a/Documentation/devicetree/bindings/arm/sti.yaml +++ b/Documentation/devicetree/bindings/arm/sti.yaml @@ -14,12 +14,8 @@ properties: const: '/' compatible: oneOf: - - items: - - const: st,stih407-b2120 - - const: st,stih407 - items: - enum: - - st,stih410-b2120 - st,stih410-b2260 - const: st,stih410 - items: diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml index ed97652c849228..95d2319afe235f 100644 --- a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml @@ -36,20 +36,31 @@ properties: clocks: maxItems: 1 + "#clock-cells": + const: 0 + required: - compatible - reg -if: - properties: - compatible: - contains: - enum: - - st,stm32mp157-syscfg - - st,stm32f4-gcan -then: - required: - - clocks +allOf: + - if: + properties: + compatible: + contains: + enum: + - st,stm32mp157-syscfg + - st,stm32f4-gcan + then: + required: + - clocks + - if: + properties: + compatible: + const: st,stm32mp25-syscfg + then: + required: + - "#clock-cells" additionalProperties: false diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml index c25a22fe4d25cb..9e4627f97d7e3e 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -595,6 +595,14 @@ properties: - const: netcube,kumquat - const: allwinner,sun8i-v3s + - description: NetCube Systems Nagami SoM based boards + items: + - enum: + - netcube,nagami-basic-carrier + - netcube,nagami-keypad-carrier + - const: netcube,nagami + - const: allwinner,sun8i-t113s + - description: NextThing Co. CHIP items: - const: nextthing,chip @@ -963,6 +971,11 @@ properties: - const: hechuang,x96-mate - const: allwinner,sun50i-h616 + - description: X96Q + items: + - const: amediatech,x96q + - const: allwinner,sun50i-h616 + - description: X96Q Pro+ items: - const: amediatech,x96q-pro-plus diff --git a/Documentation/devicetree/bindings/arm/syna.txt b/Documentation/devicetree/bindings/arm/syna.txt deleted file mode 100644 index f53c430f648c97..00000000000000 --- a/Documentation/devicetree/bindings/arm/syna.txt +++ /dev/null @@ -1,89 +0,0 @@ -Synaptics SoC Device Tree Bindings - -According to https://www.synaptics.com/company/news/conexant-marvell -Synaptics has acquired the Multimedia Solutions Business of Marvell, so -berlin SoCs are now Synaptics' SoCs now. - ---------------------------------------------------------------- - -Boards with a SoC of the Marvell Berlin family, e.g. Armada 1500 -shall have the following properties: - -* Required root node properties: -compatible: must contain "marvell,berlin" - -In addition, the above compatible shall be extended with the specific -SoC and board used. Currently known SoC compatibles are: - "marvell,berlin2" for Marvell Armada 1500 (BG2, 88DE3100), - "marvell,berlin2cd" for Marvell Armada 1500-mini (BG2CD, 88DE3005) - "marvell,berlin2ct" for Marvell Armada ? (BG2CT, 88DE????) - "marvell,berlin2q" for Marvell Armada 1500-pro (BG2Q, 88DE3114) - "marvell,berlin3" for Marvell Armada ? (BG3, 88DE????) - -* Example: - -/ { - model = "Sony NSZ-GS7"; - compatible = "sony,nsz-gs7", "marvell,berlin2", "marvell,berlin"; - - ... -} - -* Marvell Berlin CPU control bindings - -CPU control register allows various operations on CPUs, like resetting them -independently. - -Required properties: -- compatible: should be "marvell,berlin-cpu-ctrl" -- reg: address and length of the register set - -Example: - -cpu-ctrl@f7dd0000 { - compatible = "marvell,berlin-cpu-ctrl"; - reg = <0xf7dd0000 0x10000>; -}; - -* Marvell Berlin2 chip control binding - -Marvell Berlin SoCs have a chip control register set providing several -individual registers dealing with pinmux, padmux, clock, reset, and secondary -CPU boot address. Unfortunately, the individual registers are spread among the -chip control registers, so there should be a single DT node only providing the -different functions which are described below. - -Required properties: -- compatible: - * the first and second values must be: - "simple-mfd", "syscon" -- reg: address and length of following register sets for - BG2/BG2CD: chip control register set - BG2Q: chip control register set and cpu pll registers - -* Marvell Berlin2 system control binding - -Marvell Berlin SoCs have a system control register set providing several -individual registers dealing with pinmux, padmux, and reset. - -Required properties: -- compatible: - * the first and second values must be: - "simple-mfd", "syscon" -- reg: address and length of the system control register set - -Example: - -chip: chip-control@ea0000 { - compatible = "simple-mfd", "syscon"; - reg = <0xea0000 0x400>; - - /* sub-device nodes */ -}; - -sysctrl: system-controller@d000 { - compatible = "simple-mfd", "syscon"; - reg = <0xd000 0x100>; - - /* sub-device nodes */ -}; diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml b/Documentation/devicetree/bindings/arm/tegra.yaml index 1634dab53269c1..6139407c2cbf7a 100644 --- a/Documentation/devicetree/bindings/arm/tegra.yaml +++ b/Documentation/devicetree/bindings/arm/tegra.yaml @@ -36,8 +36,12 @@ properties: - toradex,colibri_t20-iris - const: toradex,colibri_t20 - const: nvidia,tegra20 - - items: - - const: asus,tf101 + - description: ASUS Transformers T20 Device family + items: + - enum: + - asus,sl101 + - asus,tf101 + - asus,tf101g - const: nvidia,tegra20 - items: - const: acer,picasso @@ -174,6 +178,10 @@ properties: - const: google,nyan-big - const: google,nyan - const: nvidia,tegra124 + - description: Xiaomi Mi Pad (A0101) + items: + - const: xiaomi,mocha + - const: nvidia,tegra124 - items: - enum: - nvidia,darcy diff --git a/Documentation/devicetree/bindings/arm/ti/k3.yaml b/Documentation/devicetree/bindings/arm/ti/k3.yaml index e80c653fa4382a..0105dcda6e04d5 100644 --- a/Documentation/devicetree/bindings/arm/ti/k3.yaml +++ b/Documentation/devicetree/bindings/arm/ti/k3.yaml @@ -58,6 +58,13 @@ properties: - ti,am62-lp-sk - const: ti,am625 + - description: K3 AM6254atl SiP + items: + - enum: + - ti,am6254atl-sk + - const: ti,am6254atl + - const: ti,am625 + - description: K3 AM62x SoC Toradex Verdin Modules and Carrier Boards items: - enum: @@ -106,6 +113,12 @@ properties: - const: toradex,verdin-am62p # Verdin AM62P Module - const: ti,am62p5 + - description: K3 AM62P5 SoC Variscite SOM and Carrier Boards + items: + - const: variscite,var-som-am62p-symphony + - const: variscite,var-som-am62p + - const: ti,am62p5 + - description: K3 AM642 SoC items: - enum: diff --git a/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml b/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml new file mode 100644 index 00000000000000..20d4084f45061b --- /dev/null +++ b/Documentation/devicetree/bindings/arm/ti/ti,keystone.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/ti/ti,keystone.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Keystone Platforms + +maintainers: + - Nishanth Menon + - Santosh Shilimkar + +properties: + compatible: + oneOf: + - description: K2G + items: + - enum: + - ti,k2g-evm + - ti,k2g-ice + - const: ti,k2g + - const: ti,keystone + - description: Keystone 2 Edison + items: + - enum: + - ti,k2e-evm + - const: ti,k2e + - const: ti,keystone + - description: Keystone 2 Lamarr + items: + - enum: + - ti,k2l-evm + - const: ti,k2l + - const: ti,keystone + - description: Keystone 2 Hawking/Kepler + items: + - enum: + - ti,k2hk-evm + - const: ti,k2hk + - const: ti,keystone + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml b/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml index 7dc9428086561e..dc631381f9e1ee 100644 --- a/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml +++ b/Documentation/devicetree/bindings/ata/apm,xgene-ahci.yaml @@ -9,14 +9,11 @@ title: APM X-Gene 6.0 Gb/s SATA host controller maintainers: - Rob Herring -allOf: - - $ref: ahci-common.yaml# - properties: compatible: enum: - apm,xgene-ahci - - apm,xgene-ahci-pcie + - apm,xgene-ahci-v2 reg: minItems: 4 @@ -35,12 +32,22 @@ properties: required: - compatible - - clocks - - phys - - phy-names unevaluatedProperties: false +allOf: + - $ref: ahci-common.yaml# + - if: + properties: + compatible: + contains: + const: apm,xgene-ahci + then: + required: + - clocks + - phys + - phy-names + examples: - | sata@1a400000 { diff --git a/Documentation/devicetree/bindings/ata/imx-sata.yaml b/Documentation/devicetree/bindings/ata/imx-sata.yaml index f4eb3550a0960c..31c43374763a4d 100644 --- a/Documentation/devicetree/bindings/ata/imx-sata.yaml +++ b/Documentation/devicetree/bindings/ata/imx-sata.yaml @@ -80,6 +80,9 @@ properties: power-domains: maxItems: 1 + target-supply: + description: Power regulator for the SATA target device. + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/ata/sata_highbank.yaml b/Documentation/devicetree/bindings/ata/sata_highbank.yaml index f23f26a8f21c6e..48bdca0f55773b 100644 --- a/Documentation/devicetree/bindings/ata/sata_highbank.yaml +++ b/Documentation/devicetree/bindings/ata/sata_highbank.yaml @@ -85,7 +85,7 @@ examples: dma-coherent; calxeda,port-phys = <&combophy5 0>, <&combophy0 0>, <&combophy0 1>, <&combophy0 2>, <&combophy0 3>; - calxeda,sgpio-gpio =<&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>; + calxeda,sgpio-gpio = <&gpioh 5 1>, <&gpioh 6 1>, <&gpioh 7 1>; calxeda,led-order = <4 0 1 2 3>; calxeda,tx-atten = <0xff 22 0xff 0xff 23>; calxeda,pre-clocks = <10>; diff --git a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml index 9845a187bdf65a..232252e8825ec6 100644 --- a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml +++ b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml @@ -44,7 +44,7 @@ properties: patternProperties: # All other properties should be child nodes with unit-address and 'reg' - "^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+$": + "@[0-9a-f]+$": type: object additionalProperties: true properties: diff --git a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml index f53a3778541350..ff3c78317d2833 100644 --- a/Documentation/devicetree/bindings/bus/renesas,bsc.yaml +++ b/Documentation/devicetree/bindings/bus/renesas,bsc.yaml @@ -41,6 +41,18 @@ properties: interrupts: maxItems: 1 +patternProperties: + # All other properties should be child nodes with unit-address and 'reg' + "@[0-9a-f]+$": + type: object + additionalProperties: true + properties: + reg: + maxItems: 1 + + required: + - reg + required: - reg diff --git a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml index 4de5bb2e5f2469..b135ffa4ab6b8d 100644 --- a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml +++ b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml @@ -47,7 +47,7 @@ properties: const: 2 cache-sets: - const: 1024 + enum: [1024, 2048] cache-size: enum: [131072, 262144, 524288, 1048576, 2097152] @@ -81,6 +81,10 @@ allOf: const: 2048 cache-size: const: 2097152 + else: + properties: + cache-sets: + const: 1024 examples: - | diff --git a/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml b/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml index 2b2041818a0a44..6eea1a41150a7c 100644 --- a/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml +++ b/Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml @@ -42,6 +42,9 @@ properties: - const: clkin2 - const: s_axi_aclk + clock-output-names: + maxItems: 1 + '#clock-cells': const: 0 @@ -65,4 +68,5 @@ examples: reg = <0xff000000 0x1000>; clocks = <&osc 1>, <&clkc 15>; clock-names = "clkin1", "s_axi_aclk"; + clock-output-names = "spi_sclk"; }; diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml index f5f62e9a10a1f6..58be701a720ea3 100644 --- a/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml +++ b/Documentation/devicetree/bindings/clock/allwinner,sun55i-a523-ccu.yaml @@ -19,6 +19,7 @@ properties: compatible: enum: - allwinner,sun55i-a523-ccu + - allwinner,sun55i-a523-mcu-ccu - allwinner,sun55i-a523-r-ccu reg: @@ -26,11 +27,11 @@ properties: clocks: minItems: 4 - maxItems: 5 + maxItems: 9 clock-names: minItems: 4 - maxItems: 5 + maxItems: 9 required: - "#clock-cells" @@ -63,6 +64,38 @@ allOf: - const: iosc - const: losc-fanout + - if: + properties: + compatible: + enum: + - allwinner,sun55i-a523-mcu-ccu + + then: + properties: + clocks: + items: + - description: High Frequency Oscillator (usually at 24MHz) + - description: Low Frequency Oscillator (usually at 32kHz) + - description: Internal Oscillator + - description: Audio PLL (4x) + - description: Peripherals PLL 0 (300 MHz output) + - description: DSP module clock + - description: MBUS clock + - description: PRCM AHB clock + - description: PRCM APB0 clock + + clock-names: + items: + - const: hosc + - const: losc + - const: iosc + - const: pll-audio0-4x + - const: pll-periph0-300m + - const: dsp + - const: mbus + - const: r-ahb + - const: r-apb0 + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/clock/apple,nco.yaml b/Documentation/devicetree/bindings/clock/apple,nco.yaml index 8b8411dc42f60f..080454f56721f4 100644 --- a/Documentation/devicetree/bindings/clock/apple,nco.yaml +++ b/Documentation/devicetree/bindings/clock/apple,nco.yaml @@ -19,12 +19,17 @@ description: | properties: compatible: - items: - - enum: - - apple,t6000-nco - - apple,t8103-nco - - apple,t8112-nco - - const: apple,nco + oneOf: + - items: + - const: apple,t6020-nco + - const: apple,t8103-nco + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t6000-nco + - apple,t8103-nco + - apple,t8112-nco + - const: apple,nco clocks: description: diff --git a/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml b/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml new file mode 100644 index 00000000000000..277af48ac8413a --- /dev/null +++ b/Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml @@ -0,0 +1,213 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/axis,artpec8-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Axis ARTPEC-8 SoC clock controller + +maintainers: + - Jesper Nilsson + +description: | + ARTPEC-8 clock controller is comprised of several CMU (Clock Management Unit) + units, generating clocks for different domains. Those CMU units are modeled + as separate device tree nodes, and might depend on each other. + The root clock in that root tree is an external clock: OSCCLK (25 MHz). + This external clock must be defined as a fixed-rate clock in dts. + + CMU_CMU is a top-level CMU, where all base clocks are prepared using PLLs and + dividers; all other clocks of function blocks (other CMUs) are usually + derived from CMU_CMU. + + Each clock is assigned an identifier and client nodes can use this identifier + to specify the clock which they consume. All clocks available for usage + in clock consumer nodes are defined as preprocessor macros in + 'include/dt-bindings/clock/axis,artpec8-clk.h' header. + +properties: + compatible: + enum: + - axis,artpec8-cmu-cmu + - axis,artpec8-cmu-bus + - axis,artpec8-cmu-core + - axis,artpec8-cmu-cpucl + - axis,artpec8-cmu-fsys + - axis,artpec8-cmu-imem + - axis,artpec8-cmu-peri + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 5 + + clock-names: + minItems: 1 + maxItems: 5 + + "#clock-cells": + const: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - "#clock-cells" + +allOf: + - if: + properties: + compatible: + const: axis,artpec8-cmu-cmu + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + + clock-names: + items: + - const: fin_pll + + - if: + properties: + compatible: + const: axis,artpec8-cmu-bus + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_BUS BUS clock (from CMU_CMU) + - description: CMU_BUS DLP clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: bus + - const: dlp + + - if: + properties: + compatible: + const: axis,artpec8-cmu-core + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_CORE main clock (from CMU_CMU) + - description: CMU_CORE DLP clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: main + - const: dlp + + - if: + properties: + compatible: + const: axis,artpec8-cmu-cpucl + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_CPUCL switch clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: switch + + - if: + properties: + compatible: + const: axis,artpec8-cmu-fsys + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_FSYS SCAN0 clock (from CMU_CMU) + - description: CMU_FSYS SCAN1 clock (from CMU_CMU) + - description: CMU_FSYS BUS clock (from CMU_CMU) + - description: CMU_FSYS IP clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: scan0 + - const: scan1 + - const: bus + - const: ip + + - if: + properties: + compatible: + const: axis,artpec8-cmu-imem + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_IMEM ACLK clock (from CMU_CMU) + - description: CMU_IMEM JPEG clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: aclk + - const: jpeg + + - if: + properties: + compatible: + const: axis,artpec8-cmu-peri + + then: + properties: + clocks: + items: + - description: External reference clock (25 MHz) + - description: CMU_PERI IP clock (from CMU_CMU) + - description: CMU_PERI AUDIO clock (from CMU_CMU) + - description: CMU_PERI DISP clock (from CMU_CMU) + + clock-names: + items: + - const: fin_pll + - const: ip + - const: audio + - const: disp + +additionalProperties: false + +examples: + # Clock controller node for CMU_FSYS + - | + #include + + cmu_fsys: clock-controller@16c10000 { + compatible = "axis,artpec8-cmu-fsys"; + reg = <0x16c10000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN0>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN1>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_BUS>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_IP>; + clock-names = "fin_pll", "scan0", "scan1", "bus", "ip"; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt b/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt deleted file mode 100644 index 33239626568920..00000000000000 --- a/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt +++ /dev/null @@ -1,26 +0,0 @@ -Fujitsu CRG11 clock driver bindings ------------------------------------ - -Required properties : -- compatible : Shall contain "fujitsu,mb86s70-crg11" -- #clock-cells : Shall be 3 {cntrlr domain port} - -The consumer specifies the desired clock pointing to its phandle. - -Example: - - clock: crg11 { - compatible = "fujitsu,mb86s70-crg11"; - #clock-cells = <3>; - }; - - mhu: mhu0@2b1f0000 { - #mbox-cells = <1>; - compatible = "arm,mhu"; - reg = <0 0x2B1F0000 0x1000>; - interrupts = <0 36 4>, /* LP Non-Sec */ - <0 35 4>, /* HP Non-Sec */ - <0 37 4>; /* Secure */ - clocks = <&clock 0 2 1>; /* Cntrlr:0 Domain:2 Port:1 */ - clock-names = "clk"; - }; diff --git a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml index 4f79cdb417ab63..c07ad1f858578d 100644 --- a/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml +++ b/Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml @@ -16,6 +16,7 @@ description: | properties: compatible: enum: + - loongson,ls2k0300-clk - loongson,ls2k0500-clk - loongson,ls2k-clk # This is for Loongson-2K1000 - loongson,ls2k2000-clk @@ -24,8 +25,7 @@ properties: maxItems: 1 clocks: - items: - - description: 100m ref + maxItems: 1 clock-names: items: @@ -38,11 +38,23 @@ properties: ID in its "clocks" phandle cell. See include/dt-bindings/clock/loongson,ls2k-clk.h for the full list of Loongson-2 SoC clock IDs. +allOf: + - if: + properties: + compatible: + contains: + const: loongson,ls2k0300-clk + then: + properties: + clock-names: false + else: + required: + - clock-names + required: - compatible - reg - clocks - - clock-names - '#clock-cells' additionalProperties: false diff --git a/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml b/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml index 4e78933232b6b9..6f3a8578fe2a68 100644 --- a/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml +++ b/Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml @@ -19,11 +19,14 @@ description: | properties: compatible: - enum: - - marvell,pxa1908-apbc - - marvell,pxa1908-apbcp - - marvell,pxa1908-mpmu - - marvell,pxa1908-apmu + oneOf: + - enum: + - marvell,pxa1908-apbc + - marvell,pxa1908-apbcp + - marvell,pxa1908-mpmu + - items: + - const: marvell,pxa1908-apmu + - const: syscon reg: maxItems: 1 @@ -31,6 +34,9 @@ properties: '#clock-cells': const: 1 + '#power-domain-cells': + const: 1 + required: - compatible - reg @@ -38,11 +44,23 @@ required: additionalProperties: false +if: + not: + properties: + compatible: + contains: + const: marvell,pxa1908-apmu + +then: + properties: + '#power-domain-cells': false + examples: # APMU block: - | clock-controller@d4282800 { - compatible = "marvell,pxa1908-apmu"; + compatible = "marvell,pxa1908-apmu", "syscon"; reg = <0xd4282800 0x400>; #clock-cells = <1>; + #power-domain-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml new file mode 100644 index 00000000000000..bfdbd2e4a167d2 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt8196-clock.yaml @@ -0,0 +1,112 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8196-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Functional Clock Controller for MT8196 + +maintainers: + - Guangjie Song + - Laura Nao + +description: | + The clock architecture in MediaTek SoCs is structured like below: + PLLs --> + dividers --> + muxes + --> + clock gate + + The device nodes provide clock gate control in different IP blocks. + +properties: + compatible: + items: + - enum: + - mediatek,mt8196-imp-iic-wrap-c + - mediatek,mt8196-imp-iic-wrap-e + - mediatek,mt8196-imp-iic-wrap-n + - mediatek,mt8196-imp-iic-wrap-w + - mediatek,mt8196-mdpsys0 + - mediatek,mt8196-mdpsys1 + - mediatek,mt8196-pericfg-ao + - mediatek,mt8196-pextp0cfg-ao + - mediatek,mt8196-pextp1cfg-ao + - mediatek,mt8196-ufscfg-ao + - mediatek,mt8196-vencsys + - mediatek,mt8196-vencsys-c1 + - mediatek,mt8196-vencsys-c2 + - mediatek,mt8196-vdecsys + - mediatek,mt8196-vdecsys-soc + - mediatek,mt8196-vdisp-ao + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + description: + Reset lines for PEXTP0/1 and UFS blocks. + + mediatek,hardware-voter: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + Phandle to the "Hardware Voter" (HWV), as named in the vendor + documentation for MT8196/MT6991. + + The HWV is a SoC-internal fixed-function MCU used to collect votes from + both the Application Processor and other remote processors within the SoC. + It is intended to transparently enable or disable hardware resources (such + as power domains or clocks) based on internal vote aggregation handled by + the MCU's internal state machine. + + However, in practice, this design is incomplete. While the HWV performs + some internal vote aggregation,software is still required to + - Manually enable power supplies externally, if present and if required + - Manually enable parent clocks via direct MMIO writes to clock controllers + - Enable the FENC after the clock has been ungated via direct MMIO + writes to clock controllers + + As such, the HWV behaves more like a hardware-managed clock reference + counter than a true voter. Furthermore, it is not a separate + controller. It merely serves as an alternative interface to the same + underlying clock or power controller. Actual control still requires + direct access to the controller's own MMIO register space, in + addition to writing to the HWV's MMIO region. + + For this reason, a custom phandle is used here - drivers need to directly + access the HWV MMIO region in a syscon-like fashion, due to how the + hardware is wired. This differs from true hardware voting systems, which + typically do not require custom phandles and rely instead on generic APIs + (clocks, power domains, interconnects). + + The name "hardware-voter" is retained to match vendor documentation, but + this should not be reused or misunderstood as a proper voting mechanism. + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + pericfg_ao: clock-controller@16640000 { + compatible = "mediatek,mt8196-pericfg-ao", "syscon"; + reg = <0x16640000 0x1000>; + mediatek,hardware-voter = <&scp_hwv>; + #clock-cells = <1>; + }; + - | + pextp0cfg_ao: clock-controller@169b0000 { + compatible = "mediatek,mt8196-pextp0cfg-ao", "syscon"; + reg = <0x169b0000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml new file mode 100644 index 00000000000000..660ab64f390d2e --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt8196-sys-clock.yaml @@ -0,0 +1,107 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8196-sys-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek System Clock Controller for MT8196 + +maintainers: + - Guangjie Song + - Laura Nao + +description: | + The clock architecture in MediaTek SoCs is structured like below: + PLLs --> + dividers --> + muxes + --> + clock gate + + The apmixedsys, apmixedsys_gp2, vlpckgen, armpll, ccipll, mfgpll and ptppll + provide most of the PLLs which are generated from the SoC's 26MHZ crystal oscillator. + The topckgen, topckgen_gp2 and vlpckgen provide dividers and muxes which + provide the clock source to other IP blocks. + +properties: + compatible: + items: + - enum: + - mediatek,mt8196-apmixedsys + - mediatek,mt8196-armpll-b-pll-ctrl + - mediatek,mt8196-armpll-bl-pll-ctrl + - mediatek,mt8196-armpll-ll-pll-ctrl + - mediatek,mt8196-apmixedsys-gp2 + - mediatek,mt8196-ccipll-pll-ctrl + - mediatek,mt8196-mfgpll-pll-ctrl + - mediatek,mt8196-mfgpll-sc0-pll-ctrl + - mediatek,mt8196-mfgpll-sc1-pll-ctrl + - mediatek,mt8196-ptppll-pll-ctrl + - mediatek,mt8196-topckgen + - mediatek,mt8196-topckgen-gp2 + - mediatek,mt8196-vlpckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + mediatek,hardware-voter: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + Phandle to the "Hardware Voter" (HWV), as named in the vendor + documentation for MT8196/MT6991. + + The HWV is a SoC-internal fixed-function MCU used to collect votes from + both the Application Processor and other remote processors within the SoC. + It is intended to transparently enable or disable hardware resources (such + as power domains or clocks) based on internal vote aggregation handled by + the MCU's internal state machine. + + However, in practice, this design is incomplete. While the HWV performs + some internal vote aggregation,software is still required to + - Manually enable power supplies externally, if present and if required + - Manually enable parent clocks via direct MMIO writes to clock controllers + - Enable the FENC after the clock has been ungated via direct MMIO + writes to clock controllers + + As such, the HWV behaves more like a hardware-managed clock reference + counter than a true voter. Furthermore, it is not a separate + controller. It merely serves as an alternative interface to the same + underlying clock or power controller. Actual control still requires + direct access to the controller's own MMIO register space, in + addition to writing to the HWV's MMIO region. + + For this reason, a custom phandle is used here - drivers need to directly + access the HWV MMIO region in a syscon-like fashion, due to how the + hardware is wired. This differs from true hardware voting systems, which + typically do not require custom phandles and rely instead on generic APIs + (clocks, power domains, interconnects). + + The name "hardware-voter" is retained to match vendor documentation, but + this should not be reused or misunderstood as a proper voting mechanism. + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + apmixedsys_clk: syscon@10000800 { + compatible = "mediatek,mt8196-apmixedsys", "syscon"; + reg = <0x10000800 0x1000>; + #clock-cells = <1>; + }; + - | + topckgen: syscon@10000000 { + compatible = "mediatek,mt8196-topckgen", "syscon"; + reg = <0x10000000 0x800>; + mediatek,hardware-voter = <&scp_hwv>; + #clock-cells = <1>; + }; + diff --git a/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml b/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml index a86a64893c675a..a52f90bfc9f92b 100644 --- a/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml +++ b/Documentation/devicetree/bindings/clock/mediatek,syscon.yaml @@ -76,6 +76,9 @@ properties: - const: mediatek,mt2701-vdecsys - const: syscon + power-domains: + maxItems: 1 + reg: maxItems: 1 @@ -86,6 +89,18 @@ required: - compatible - '#clock-cells' +if: + properties: + compatible: + contains: + const: mediatek,mt8183-mfgcfg +then: + properties: + power-domains: true +else: + properties: + power-domains: false + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml index fe1f5f3ed99245..f2e37f439d28b3 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8953.yaml @@ -9,16 +9,21 @@ title: Qualcomm Global Clock & Reset Controller on MSM8953 maintainers: - Adam Skladowski - Sireesh Kodali + - Barnabas Czeman description: | Qualcomm global clock control module provides the clocks, resets and power - domains on MSM8953. + domains on MSM8937 or MSM8953. - See also: include/dt-bindings/clock/qcom,gcc-msm8953.h + See also:: + include/dt-bindings/clock/qcom,gcc-msm8917.h + include/dt-bindings/clock/qcom,gcc-msm8953.h properties: compatible: - const: qcom,gcc-msm8953 + enum: + - qcom,gcc-msm8937 + - qcom,gcc-msm8953 clocks: items: diff --git a/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml b/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml new file mode 100644 index 00000000000000..45f027c70e03f9 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,glymur-dispcc.yaml @@ -0,0 +1,98 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,glymur-dispcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Display Clock & Reset Controller on GLYMUR + +maintainers: + - Taniya Das + +description: | + Qualcomm display clock control module which supports the clocks, resets and + power domains for the MDSS instances on GLYMUR SoC. + + See also: + include/dt-bindings/clock/qcom,dispcc-glymur.h + +properties: + compatible: + enum: + - qcom,glymur-dispcc + + clocks: + items: + - description: Board CXO clock + - description: Board sleep clock + - description: DisplayPort 0 link clock + - description: DisplayPort 0 VCO div clock + - description: DisplayPort 1 link clock + - description: DisplayPort 1 VCO div clock + - description: DisplayPort 2 link clock + - description: DisplayPort 2 VCO div clock + - description: DisplayPort 3 link clock + - description: DisplayPort 3 VCO div clock + - description: DSI 0 PLL byte clock + - description: DSI 0 PLL DSI clock + - description: DSI 1 PLL byte clock + - description: DSI 1 PLL DSI clock + - description: Standalone PHY 0 PLL link clock + - description: Standalone PHY 0 VCO div clock + - description: Standalone PHY 1 PLL link clock + - description: Standalone PHY 1 VCO div clock + + power-domains: + description: + A phandle and PM domain specifier for the MMCX power domain. + maxItems: 1 + + required-opps: + description: + A phandle to an OPP node describing required MMCX performance point. + maxItems: 1 + +required: + - compatible + - clocks + - power-domains + - '#power-domain-cells' + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + #include + + clock-controller@af00000 { + compatible = "qcom,glymur-dispcc"; + reg = <0x0af00000 0x20000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <&mdss_dp_phy0 0>, + <&mdss_dp_phy0 1>, + <&mdss_dp_phy1 0>, + <&mdss_dp_phy1 1>, + <&mdss_dp_phy2 0>, + <&mdss_dp_phy2 1>, + <&mdss_dp_phy3 0>, + <&mdss_dp_phy3 1>, + <&mdss_dsi0_phy 0>, + <&mdss_dsi0_phy 1>, + <&mdss_dsi1_phy 0>, + <&mdss_dsi1_phy 1>, + <&mdss_phy0_link 0>, + <&mdss_phy0_vco_div 0>, + <&mdss_phy1_link 1>, + <&mdss_phy1_vco_div 1>; + power-domains = <&rpmhpd RPMHPD_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml new file mode 100644 index 00000000000000..b05b0e6c44830f --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,glymur-gcc.yaml @@ -0,0 +1,121 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,glymur-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on Glymur SoC + +maintainers: + - Taniya Das + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on Glymur SoC. + + See also: include/dt-bindings/clock/qcom,glymur-gcc.h + +properties: + compatible: + const: qcom,glymur-gcc + + clocks: + items: + - description: Board XO source + - description: Board XO_A source + - description: Sleep clock source + - description: USB 0 Phy DP0 GMUX clock source + - description: USB 0 Phy DP1 GMUX clock source + - description: USB 0 Phy PCIE PIPEGMUX clock source + - description: USB 0 Phy PIPEGMUX clock source + - description: USB 0 Phy SYS PCIE PIPEGMUX clock source + - description: USB 1 Phy DP0 GMUX 2 clock source + - description: USB 1 Phy DP1 GMUX 2 clock source + - description: USB 1 Phy PCIE PIPEGMUX clock source + - description: USB 1 Phy PIPEGMUX clock source + - description: USB 1 Phy SYS PCIE PIPEGMUX clock source + - description: USB 2 Phy DP0 GMUX 2 clock source + - description: USB 2 Phy DP1 GMUX 2 clock source + - description: USB 2 Phy PCIE PIPEGMUX clock source + - description: USB 2 Phy PIPEGMUX clock source + - description: USB 2 Phy SYS PCIE PIPEGMUX clock source + - description: PCIe 3a pipe clock + - description: PCIe 3b pipe clock + - description: PCIe 4 pipe clock + - description: PCIe 5 pipe clock + - description: PCIe 6 pipe clock + - description: QUSB4 0 PHY RX 0 clock source + - description: QUSB4 0 PHY RX 1 clock source + - description: QUSB4 1 PHY RX 0 clock source + - description: QUSB4 1 PHY RX 1 clock source + - description: QUSB4 2 PHY RX 0 clock source + - description: QUSB4 2 PHY RX 1 clock source + - description: UFS PHY RX Symbol 0 clock source + - description: UFS PHY RX Symbol 1 clock source + - description: UFS PHY TX Symbol 0 clock source + - description: USB3 PHY 0 pipe clock source + - description: USB3 PHY 1 pipe clock source + - description: USB3 PHY 2 pipe clock source + - description: USB3 UNI PHY pipe 0 clock source + - description: USB3 UNI PHY pipe 1 clock source + - description: USB4 PHY 0 pcie pipe clock source + - description: USB4 PHY 0 Max pipe clock source + - description: USB4 PHY 1 pcie pipe clock source + - description: USB4 PHY 1 Max pipe clock source + - description: USB4 PHY 2 pcie pipe clock source + - description: USB4 PHY 2 Max pipe clock source + +required: + - compatible + - clocks + - '#power-domain-cells' + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + clock-controller@100000 { + compatible = "qcom,glymur-gcc"; + reg = <0x100000 0x1f9000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>, + <&usb_0_phy_dp0_gmux>, + <&usb_0_phy_dp1_gmux>, + <&usb_0_phy_pcie_pipegmux>, + <&usb_0_phy_pipegmux>, + <&usb_0_phy_sys_pcie_pipegmux>, + <&usb_1_phy_dp0_gmux_2>, + <&usb_1_phy_dp1_gmux_2>, + <&usb_1_phy_pcie_pipegmux>, + <&usb_1_phy_pipegmux>, + <&usb_1_phy_sys_pcie_pipegmux>, + <&usb_2_phy_dp0_gmux 2>, + <&usb_2_phy_dp1_gmux 2>, + <&usb_2_phy_pcie_pipegmux>, + <&usb_2_phy_pipegmux>, + <&usb_2_phy_sys_pcie_pipegmux>, + <&pcie_3a_pipe>, <&pcie_3b_pipe>, + <&pcie_4_pipe>, <&pcie_5_pipe>, + <&pcie_6_pipe>, + <&qusb4_0_phy_rx_0>, <&qusb4_0_phy_rx_1>, + <&qusb4_1_phy_rx_0>, <&qusb4_1_phy_rx_1>, + <&qusb4_2_phy_rx_0>, <&qusb4_2_phy_rx_1>, + <&ufs_phy_rx_symbol_0>, <&ufs_phy_rx_symbol_1>, + <&ufs_phy_tx_symbol_0>, + <&usb3_phy_0_pipe>, <&usb3_phy_1_pipe>, + <&usb3_phy_2_pipe>, + <&usb3_uni_phy_pipe_0>, <&usb3_uni_phy_pipe_1>, + <&usb4_phy_0_pcie_pipe>, <&usb4_phy_0_max_pipe>, + <&usb4_phy_1_pcie_pipe>, <&usb4_phy_1_max_pipe>, + <&usb4_phy_2_pcie_pipe>, <&usb4_phy_2_max_pipe>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml b/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml new file mode 100644 index 00000000000000..def739fa0a8c9b --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,ipq5424-apss-clk.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,ipq5424-apss-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm APSS IPQ5424 Clock Controller + +maintainers: + - Varadarajan Narayanan + +description: + The CPU core in ipq5424 is clocked by a huayra PLL with RCG support. + The RCG and PLL have a separate register space from the GCC. + +properties: + compatible: + enum: + - qcom,ipq5424-apss-clk + + reg: + maxItems: 1 + + clocks: + items: + - description: Reference to the XO clock. + - description: Reference to the GPLL0 clock. + + '#clock-cells': + const: 1 + + '#interconnect-cells': + const: 1 + +required: + - compatible + - reg + - clocks + - '#clock-cells' + - '#interconnect-cells' + +additionalProperties: false + +examples: + - | + #include + + apss_clk: clock-controller@fa80000 { + compatible = "qcom,ipq5424-apss-clk"; + reg = <0x0fa80000 0x20000>; + clocks = <&xo_board>, + <&gcc GPLL0>; + #clock-cells = <1>; + #interconnect-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml index a4414ba0b287b2..78fa0572668578 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml @@ -17,6 +17,7 @@ description: | properties: compatible: enum: + - qcom,glymur-rpmh-clk - qcom,milos-rpmh-clk - qcom,qcs615-rpmh-clk - qcom,qdu1000-rpmh-clk diff --git a/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml b/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml index 2ed7d59722fc7e..2c992b3437f29b 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sm8550-tcsr.yaml @@ -8,12 +8,14 @@ title: Qualcomm TCSR Clock Controller on SM8550 maintainers: - Bjorn Andersson + - Taniya Das description: | Qualcomm TCSR clock control module provides the clocks, resets and power domains on SM8550 See also: + - include/dt-bindings/clock/qcom,glymur-tcsr.h - include/dt-bindings/clock/qcom,sm8550-tcsr.h - include/dt-bindings/clock/qcom,sm8650-tcsr.h - include/dt-bindings/clock/qcom,sm8750-tcsr.h @@ -22,6 +24,7 @@ properties: compatible: items: - enum: + - qcom,glymur-tcsr - qcom,milos-tcsr - qcom,sar2130p-tcsr - qcom,sm8550-tcsr diff --git a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml index 5f7738d6835c4b..f4ff9acef9d5fd 100644 --- a/Documentation/devicetree/bindings/clock/qcom,videocc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,videocc.yaml @@ -23,13 +23,17 @@ description: | properties: compatible: - enum: - - qcom,sc7180-videocc - - qcom,sc7280-videocc - - qcom,sdm845-videocc - - qcom,sm6350-videocc - - qcom,sm8150-videocc - - qcom,sm8250-videocc + oneOf: + - enum: + - qcom,sc7180-videocc + - qcom,sc7280-videocc + - qcom,sdm845-videocc + - qcom,sm6350-videocc + - qcom,sm8150-videocc + - qcom,sm8250-videocc + - items: + - const: qcom,sc8180x-videocc + - const: qcom,sm8150-videocc clocks: minItems: 1 @@ -110,8 +114,9 @@ allOf: - if: properties: compatible: - enum: - - qcom,sm8150-videocc + contains: + enum: + - qcom,sm8150-videocc then: properties: clocks: diff --git a/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml b/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml new file mode 100644 index 00000000000000..5d62bf8215c819 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/riscv,rpmi-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V RPMI clock service group based clock controller + +maintainers: + - Anup Patel + +description: | + The RISC-V Platform Management Interface (RPMI) [1] defines a + messaging protocol which is modular and extensible. The supervisor + software can send/receive RPMI messages via SBI MPXY extension [2] + or some dedicated supervisor-mode RPMI transport. + + The RPMI specification [1] defines clock service group for accessing + system clocks managed by a platform microcontroller. The supervisor + software can access RPMI clock service group via SBI MPXY channel or + some dedicated supervisor-mode RPMI transport. + + =========================================== + References + =========================================== + + [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + + [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher) + https://github.com/riscv-non-isa/riscv-sbi-doc/releases + +properties: + compatible: + description: + Intended for use by the supervisor software. + const: riscv,rpmi-clock + + mboxes: + maxItems: 1 + description: + Mailbox channel of the underlying RPMI transport or SBI message proxy channel. + + "#clock-cells": + const: 1 + description: + Platform specific CLOCK_ID as defined by the RISC-V Platform Management + Interface (RPMI) specification. + +required: + - compatible + - mboxes + - "#clock-cells" + +additionalProperties: false + +examples: + - | + clock-controller { + compatible = "riscv,rpmi-clock"; + mboxes = <&mpxy_mbox 0x1000 0x0>; + #clock-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml b/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml new file mode 100644 index 00000000000000..76f2a1b3d30df2 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/riscv,rpmi-mpxy-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V RPMI clock service group based message proxy + +maintainers: + - Anup Patel + +description: | + The RISC-V Platform Management Interface (RPMI) [1] defines a + messaging protocol which is modular and extensible. The supervisor + software can send/receive RPMI messages via SBI MPXY extension [2] + or some dedicated supervisor-mode RPMI transport. + + The RPMI specification [1] defines clock service group for accessing + system clocks managed by a platform microcontroller. The SBI implementation + (machine mode firmware or hypervisor) can implement an SBI MPXY channel + to allow RPMI clock service group access to the supervisor software. + + =========================================== + References + =========================================== + + [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + + [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher) + https://github.com/riscv-non-isa/riscv-sbi-doc/releases + +properties: + compatible: + description: + Intended for use by the SBI implementation. + const: riscv,rpmi-mpxy-clock + + mboxes: + maxItems: 1 + description: + Mailbox channel of the underlying RPMI transport. + + riscv,sbi-mpxy-channel-id: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The SBI MPXY channel id to be used for providing RPMI access to + the supervisor software. + +required: + - compatible + - mboxes + - riscv,sbi-mpxy-channel-id + +additionalProperties: false + +examples: + - | + clock-service { + compatible = "riscv,rpmi-mpxy-clock"; + mboxes = <&rpmi_shmem_mbox 0x8>; + riscv,sbi-mpxy-channel-id = <0x1000>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml index c15cc1752b0262..5cd2d80b8ed667 100644 --- a/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,exynos990-clock.yaml @@ -30,6 +30,8 @@ description: | properties: compatible: enum: + - samsung,exynos990-cmu-peric1 + - samsung,exynos990-cmu-peric0 - samsung,exynos990-cmu-hsi0 - samsung,exynos990-cmu-peris - samsung,exynos990-cmu-top @@ -56,6 +58,28 @@ required: - reg allOf: + - if: + properties: + compatible: + contains: + enum: + - samsung,exynos990-cmu-peric1 + - samsung,exynos990-cmu-peric0 + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: Connectivity Peripheral 0/1 bus clock (from CMU_TOP) + - description: Connectivity Peripheral 0/1 IP clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: bus + - const: ip + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml index d5296e6053a188..91d455155a606a 100644 --- a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml @@ -25,6 +25,7 @@ description: | properties: compatible: enum: + - samsung,s2mpg10-clk - samsung,s2mps11-clk - samsung,s2mps13-clk # S2MPS13 and S2MPS15 - samsung,s2mps14-clk diff --git a/Documentation/devicetree/bindings/clock/silabs,si514.txt b/Documentation/devicetree/bindings/clock/silabs,si514.txt deleted file mode 100644 index a4f28ec86f3555..00000000000000 --- a/Documentation/devicetree/bindings/clock/silabs,si514.txt +++ /dev/null @@ -1,24 +0,0 @@ -Binding for Silicon Labs 514 programmable I2C clock generator. - -Reference -This binding uses the common clock binding[1]. Details about the device can be -found in the datasheet[2]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt -[2] Si514 datasheet - https://www.silabs.com/Support%20Documents/TechnicalDocs/si514.pdf - -Required properties: - - compatible: Shall be "silabs,si514" - - reg: I2C device address. - - #clock-cells: From common clock bindings: Shall be 0. - -Optional properties: - - clock-output-names: From common clock bindings. Recommended to be "si514". - -Example: - si514: clock-generator@55 { - reg = <0x55>; - #clock-cells = <0>; - compatible = "silabs,si514"; - }; diff --git a/Documentation/devicetree/bindings/clock/silabs,si5341.txt b/Documentation/devicetree/bindings/clock/silabs,si5341.txt deleted file mode 100644 index ce55aba0ce220a..00000000000000 --- a/Documentation/devicetree/bindings/clock/silabs,si5341.txt +++ /dev/null @@ -1,175 +0,0 @@ -Binding for Silicon Labs Si5340, Si5341 Si5342, Si5344 and Si5345 programmable -i2c clock generator. - -Reference -[1] Si5341 Data Sheet - https://www.silabs.com/documents/public/data-sheets/Si5341-40-D-DataSheet.pdf -[2] Si5341 Reference Manual - https://www.silabs.com/documents/public/reference-manuals/Si5341-40-D-RM.pdf -[3] Si5345 Reference Manual - https://www.silabs.com/documents/public/reference-manuals/Si5345-44-42-D-RM.pdf - -The Si5341 and Si5340 are programmable i2c clock generators with up to 10 output -clocks. The chip contains a PLL that sources 5 (or 4) multisynth clocks, which -in turn can be directed to any of the 10 (or 4) outputs through a divider. -The internal structure of the clock generators can be found in [2]. -The Si5345 is similar to the Si5341 with the addition of fractional input -dividers and automatic input selection, as described in [3]. -The Si5342 and Si5344 are smaller versions of the Si5345, with 2 or 4 outputs. - -The driver can be used in "as is" mode, reading the current settings from the -chip at boot, in case you have a (pre-)programmed device. If the PLL is not -configured when the driver probes, it assumes the driver must fully initialize -it. - -The device type, speed grade and revision are determined runtime by probing. - -The driver currently does not support any fancy input configurations. They can -still be programmed into the chip and the driver will leave them "as is". - -==I2C device node== - -Required properties: -- compatible: shall be one of the following: - "silabs,si5340" - Si5340 A/B/C/D - "silabs,si5341" - Si5341 A/B/C/D - "silabs,si5342" - Si5342 A/B/C/D - "silabs,si5344" - Si5344 A/B/C/D - "silabs,si5345" - Si5345 A/B/C/D -- reg: i2c device address, usually 0x74 -- #clock-cells: from common clock binding; shall be set to 2. - The first value is "0" for outputs, "1" for synthesizers. - The second value is the output or synthesizer index. -- clocks: from common clock binding; list of parent clock handles, - corresponding to inputs. Use a fixed clock for the "xtal" input. - At least one must be present. -- clock-names: One of: "xtal", "in0", "in1", "in2" - -Optional properties: -- vdd-supply: Regulator node for VDD -- vdda-supply: Regulator node for VDDA -- vdds-supply: Regulator node for VDDS -- silabs,pll-m-num, silabs,pll-m-den: Numerator and denominator for PLL - feedback divider. Must be such that the PLL output is in the valid range. For - example, to create 14GHz from a 48MHz xtal, use m-num=14000 and m-den=48. Only - the fraction matters, using 3500 and 12 will deliver the exact same result. - If these are not specified, and the PLL is not yet programmed when the driver - probes, the PLL will be set to 14GHz. -- silabs,reprogram: When present, the driver will always assume the device must - be initialized, and always performs the soft-reset routine. Since this will - temporarily stop all output clocks, don't do this if the chip is generating - the CPU clock for example. -- silabs,xaxb-ext-clk: When present, indicates that the XA/XB pins are used - in EXTCLK (external reference clock) rather than XTAL (crystal) mode. -- interrupts: Interrupt for INTRb pin. -- silabs,iovdd-33: When present, indicates that the I2C lines are using 3.3V - rather than 1.8V thresholds. -- vddoX-supply (where X is an output index): Regulator node for VDDO for the - specified output. The driver selects the output VDD_SEL setting based on this - voltage. -- #address-cells: shall be set to 1. -- #size-cells: shall be set to 0. - - -== Child nodes: Outputs == - -The child nodes list the output clocks. - -Each of the clock outputs can be overwritten individually by using a child node. -If a child node for a clock output is not set, the configuration remains -unchanged. - -Required child node properties: -- reg: number of clock output. - -Optional child node properties: -- silabs,format: Output format, one of: - 1 = differential (defaults to LVDS levels) - 2 = low-power (defaults to HCSL levels) - 4 = LVCMOS -- silabs,common-mode: Manually override output common mode, see [2] for values -- silabs,amplitude: Manually override output amplitude, see [2] for values -- silabs,synth-master: boolean. If present, this output is allowed to change the - multisynth frequency dynamically. -- silabs,silabs,disable-high: boolean. If set, the clock output is driven HIGH - when disabled, otherwise it's driven LOW. - -==Example== - -/* 48MHz reference crystal */ -ref48: ref48M { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <48000000>; -}; - -i2c-master-node { - /* Programmable clock (for logic) */ - si5341: clock-generator@74 { - reg = <0x74>; - compatible = "silabs,si5341"; - #clock-cells = <2>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&ref48>; - clock-names = "xtal"; - - silabs,pll-m-num = <14000>; /* PLL at 14.0 GHz */ - silabs,pll-m-den = <48>; - silabs,reprogram; /* Chips are not programmed, always reset */ - - out@0 { - reg = <0>; - silabs,format = <1>; /* LVDS 3v3 */ - silabs,common-mode = <3>; - silabs,amplitude = <3>; - silabs,synth-master; - }; - - /* - * Output 6 configuration: - * LVDS 1v8 - */ - out@6 { - reg = <6>; - silabs,format = <1>; /* LVDS 1v8 */ - silabs,common-mode = <13>; - silabs,amplitude = <3>; - }; - - /* - * Output 8 configuration: - * HCSL 3v3 - */ - out@8 { - reg = <8>; - silabs,format = <2>; - silabs,common-mode = <11>; - silabs,amplitude = <3>; - }; - }; -}; - -some-video-node { - /* Standard clock bindings */ - clock-names = "pixel"; - clocks = <&si5341 0 7>; /* Output 7 */ - - /* Set output 7 to use syntesizer 3 as its parent */ - assigned-clocks = <&si5341 0 7>, <&si5341 1 3>; - assigned-clock-parents = <&si5341 1 3>; - /* Set output 7 to 148.5 MHz using a synth frequency of 594 MHz */ - assigned-clock-rates = <148500000>, <594000000>; -}; - -some-audio-node { - clock-names = "i2s-clk"; - clocks = <&si5341 0 0>; - /* - * since output 0 is a synth-master, the synth will be automatically set - * to an appropriate frequency when the audio driver requests another - * frequency. We give control over synth 2 to this output here. - */ - assigned-clocks = <&si5341 0 0>; - assigned-clock-parents = <&si5341 1 2>; -}; diff --git a/Documentation/devicetree/bindings/clock/silabs,si5341.yaml b/Documentation/devicetree/bindings/clock/silabs,si5341.yaml new file mode 100644 index 00000000000000..d6416bded3d522 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/silabs,si5341.yaml @@ -0,0 +1,223 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/silabs,si5341.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Silicon Labs Si5340/1/2/4/5 programmable i2c clock generator + +maintainers: + - Mike Looijmans + +description: > + Silicon Labs Si5340, Si5341 Si5342, Si5344 and Si5345 programmable i2c clock + generator. + + Reference + [1] Si5341 Data Sheet + https://www.silabs.com/documents/public/data-sheets/Si5341-40-D-DataSheet.pdf + [2] Si5341 Reference Manual + https://www.silabs.com/documents/public/reference-manuals/Si5341-40-D-RM.pdf + [3] Si5345 Reference Manual + https://www.silabs.com/documents/public/reference-manuals/Si5345-44-42-D-RM.pdf + + The Si5341 and Si5340 are programmable i2c clock generators with up to 10 output + clocks. The chip contains a PLL that sources 5 (or 4) multisynth clocks, which + in turn can be directed to any of the 10 (or 4) outputs through a divider. + The internal structure of the clock generators can be found in [2]. + The Si5345 is similar to the Si5341 with the addition of fractional input + dividers and automatic input selection, as described in [3]. + The Si5342 and Si5344 are smaller versions of the Si5345, with 2 or 4 outputs. + + The driver can be used in "as is" mode, reading the current settings from the + chip at boot, in case you have a (pre-)programmed device. If the PLL is not + configured when the driver probes, it assumes the driver must fully initialize + it. + + The device type, speed grade and revision are determined runtime by probing. + +properties: + compatible: + enum: + - silabs,si5340 + - silabs,si5341 + - silabs,si5342 + - silabs,si5344 + - silabs,si5345 + + reg: + maxItems: 1 + + "#clock-cells": + const: 2 + description: > + The first value is "0" for outputs, "1" for synthesizers. + + The second value is the output or synthesizer index. + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + clocks: + minItems: 1 + maxItems: 4 + + clock-names: + minItems: 1 + items: + - const: xtal + - const: in0 + - const: in1 + - const: in2 + + clock-output-names: true + + interrupts: + maxItems: 1 + description: Interrupt for INTRb pin + + vdd-supply: + description: Regulator node for VDD + + vdda-supply: + description: Regulator node for VDDA + + vdds-supply: + description: Regulator node for VDDS + + silabs,pll-m-num: + description: + Numerator for PLL feedback divider. Must be such that the PLL output is in + the valid range. For example, to create 14GHz from a 48MHz xtal, use + m-num=14000 and m-den=48. Only the fraction matters, using 3500 and 12 + will deliver the exact same result. If these are not specified, and the + PLL is not yet programmed when the driver probes, the PLL will be set to + 14GHz. + $ref: /schemas/types.yaml#/definitions/uint32 + + silabs,pll-m-den: + description: Denominator for PLL feedback divider + $ref: /schemas/types.yaml#/definitions/uint32 + + silabs,reprogram: + description: Always perform soft-reset and reinitialize PLL + type: boolean + + silabs,xaxb-ext-clk: + description: Use XA/XB pins as external reference clock + type: boolean + + silabs,iovdd-33: + description: I2C lines use 3.3V thresholds + type: boolean + +patternProperties: + "^vddo[0-9]-supply$": true + + "^out@[0-9]$": + description: > + Output-specific override nodes + + Each of the clock outputs can be overwritten individually by using a child + node. If a child node for a clock output is not set, the configuration + remains unchanged. + type: object + additionalProperties: false + + properties: + reg: + description: Number of clock output + maximum: 9 + + always-on: + description: Set to keep the clock output always running + type: boolean + + silabs,format: + description: Output format + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2, 4] + + silabs,common-mode: + description: Override output common mode + $ref: /schemas/types.yaml#/definitions/uint32 + + silabs,amplitude: + description: Override output amplitude + $ref: /schemas/types.yaml#/definitions/uint32 + + silabs,synth-master: + description: Allow dynamic multisynth rate control + type: boolean + + silabs,disable-high: + description: Drive output HIGH when disabled + type: boolean + + required: + - reg + +required: + - compatible + - reg + - "#clock-cells" + - "#address-cells" + - "#size-cells" + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + clock-generator@74 { + reg = <0x74>; + compatible = "silabs,si5341"; + #clock-cells = <2>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&ref48>; + clock-names = "xtal"; + + silabs,pll-m-num = <14000>; /* PLL at 14.0 GHz */ + silabs,pll-m-den = <48>; + silabs,reprogram; /* Chips are not programmed, always reset */ + + out@0 { + reg = <0>; + silabs,format = <1>; /* LVDS 3v3 */ + silabs,common-mode = <3>; + silabs,amplitude = <3>; + silabs,synth-master; + }; + + /* + * Output 6 configuration: + * LVDS 1v8 + */ + out@6 { + reg = <6>; + silabs,format = <1>; /* LVDS 1v8 */ + silabs,common-mode = <13>; + silabs,amplitude = <3>; + }; + + /* + * Output 8 configuration: + * HCSL 3v3 + */ + out@8 { + reg = <8>; + silabs,format = <2>; + silabs,common-mode = <11>; + silabs,amplitude = <3>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/silabs,si544.txt b/Documentation/devicetree/bindings/clock/silabs,si544.txt deleted file mode 100644 index b86535b8092095..00000000000000 --- a/Documentation/devicetree/bindings/clock/silabs,si544.txt +++ /dev/null @@ -1,25 +0,0 @@ -Binding for Silicon Labs 544 programmable I2C clock generator. - -Reference -This binding uses the common clock binding[1]. Details about the device can be -found in the datasheet[2]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt -[2] Si544 datasheet - https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf - -Required properties: - - compatible: One of "silabs,si514a", "silabs,si514b" "silabs,si514c" according - to the speed grade of the chip. - - reg: I2C device address. - - #clock-cells: From common clock bindings: Shall be 0. - -Optional properties: - - clock-output-names: From common clock bindings. Recommended to be "si544". - -Example: - si544: clock-controller@55 { - reg = <0x55>; - #clock-cells = <0>; - compatible = "silabs,si544b"; - }; diff --git a/Documentation/devicetree/bindings/clock/silabs,si544.yaml b/Documentation/devicetree/bindings/clock/silabs,si544.yaml new file mode 100644 index 00000000000000..f87e718671080e --- /dev/null +++ b/Documentation/devicetree/bindings/clock/silabs,si544.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/silabs,si544.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Silicon Labs SI514/SI544 clock generator + +maintainers: + - Mike Looijmans + +description: > + Silicon Labs 514/544 programmable I2C clock generator. Details about the device + can be found in the datasheet: + + https://www.silabs.com/Support%20Documents/TechnicalDocs/si514.pdf + https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf + +properties: + compatible: + enum: + - silabs,si514 + - silabs,si544a + - silabs,si544b + - silabs,si544c + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + + clock-output-names: + maxItems: 1 + +required: + - compatible + - reg + - "#clock-cells" + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + clock-controller@55 { + reg = <0x55>; + #clock-cells = <0>; + compatible = "silabs,si544b"; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/silabs,si570.txt b/Documentation/devicetree/bindings/clock/silabs,si570.txt deleted file mode 100644 index 5dda17df1ac5e8..00000000000000 --- a/Documentation/devicetree/bindings/clock/silabs,si570.txt +++ /dev/null @@ -1,41 +0,0 @@ -Binding for Silicon Labs 570, 571, 598 and 599 programmable -I2C clock generators. - -Reference -This binding uses the common clock binding[1]. Details about the devices can be -found in the data sheets[2][3]. - -[1] Documentation/devicetree/bindings/clock/clock-bindings.txt -[2] Si570/571 Data Sheet - https://www.silabs.com/Support%20Documents/TechnicalDocs/si570.pdf -[3] Si598/599 Data Sheet - https://www.silabs.com/Support%20Documents/TechnicalDocs/si598-99.pdf - -Required properties: - - compatible: Shall be one of "silabs,si570", "silabs,si571", - "silabs,si598", "silabs,si599" - - reg: I2C device address. - - #clock-cells: From common clock bindings: Shall be 0. - - factory-fout: Factory set default frequency. This frequency is part specific. - The correct frequency for the part used has to be provided in - order to generate the correct output frequencies. For more - details, please refer to the data sheet. - - temperature-stability: Temperature stability of the device in PPM. Should be - one of: 7, 20, 50 or 100. - -Optional properties: - - clock-output-names: From common clock bindings. Recommended to be "si570". - - clock-frequency: Output frequency to generate. This defines the output - frequency set during boot. It can be reprogrammed during - runtime through the common clock framework. - - silabs,skip-recall: Do not perform NVM->RAM recall operation. It will rely - on hardware loading of RAM from NVM at power on. - -Example: - si570: clock-generator@5d { - #clock-cells = <0>; - compatible = "silabs,si570"; - temperature-stability = <50>; - reg = <0x5d>; - factory-fout = <156250000>; - }; diff --git a/Documentation/devicetree/bindings/clock/silabs,si570.yaml b/Documentation/devicetree/bindings/clock/silabs,si570.yaml new file mode 100644 index 00000000000000..90e2f79e2b2a55 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/silabs,si570.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/silabs,si570.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Silicon Labs Si570/Si571/Si598/Si599 programmable I2C clock generator + +maintainers: + - Soren Brinkmann + +description: > + Silicon Labs 570, 571, 598 and 599 programmable I2C clock generators. Details + about the devices can be found in the data sheets[1][2]. + + [1] Si570/571 Data Sheet + https://www.silabs.com/Support%20Documents/TechnicalDocs/si570.pdf + [2] Si598/599 Data Sheet + https://www.silabs.com/Support%20Documents/TechnicalDocs/si598-99.pdf + +properties: + compatible: + enum: + - silabs,si570 + - silabs,si571 + - silabs,si598 + - silabs,si599 + + reg: + maxItems: 1 + + '#clock-cells': + const: 0 + + factory-fout: + description: Factory-set default frequency in Hz. + $ref: /schemas/types.yaml#/definitions/uint32 + + temperature-stability: + description: Temperature stability of the device in PPM. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: + - 7 + - 20 + - 50 + - 100 + + clock-output-names: + maxItems: 1 + + clock-frequency: + description: Output frequency to generate at boot; can be reprogrammed at runtime. + + silabs,skip-recall: + description: Skip the NVM-to-RAM recall operation during boot. + type: boolean + +required: + - compatible + - reg + - '#clock-cells' + - factory-fout + - temperature-stability + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + clock-generator@5d { + compatible = "silabs,si570"; + reg = <0x5d>; + #clock-cells = <0>; + temperature-stability = <50>; + factory-fout = <156250000>; + }; + }; diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml new file mode 100644 index 00000000000000..4368063c67091c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/st,stm32mp21-rcc.yaml @@ -0,0 +1,199 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/st,stm32mp21-rcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STM32MP21 Reset Clock Controller + +maintainers: + - Gabriel Fernandez + +description: | + The RCC hardware block is both a reset and a clock controller. + RCC makes also power management (resume/suspend). + + See also: + include/dt-bindings/clock/st,stm32mp21-rcc.h + include/dt-bindings/reset/st,stm32mp21-rcc.h + +properties: + compatible: + enum: + - st,stm32mp21-rcc + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + clocks: + items: + - description: CK_SCMI_HSE High Speed External oscillator (8 to 48 MHz) + - description: CK_SCMI_HSI High Speed Internal oscillator (~ 64 MHz) + - description: CK_SCMI_MSI Low Power Internal oscillator (~ 4 MHz or ~ 16 MHz) + - description: CK_SCMI_LSE Low Speed External oscillator (32 KHz) + - description: CK_SCMI_LSI Low Speed Internal oscillator (~ 32 KHz) + - description: CK_SCMI_HSE_DIV2 CK_SCMI_HSE divided by 2 (could be gated) + - description: CK_SCMI_ICN_HS_MCU High Speed interconnect bus clock + - description: CK_SCMI_ICN_LS_MCU Low Speed interconnect bus clock + - description: CK_SCMI_ICN_SDMMC SDMMC interconnect bus clock + - description: CK_SCMI_ICN_DDR DDR interconnect bus clock + - description: CK_SCMI_ICN_DISPLAY Display interconnect bus clock + - description: CK_SCMI_ICN_HSL HSL interconnect bus clock + - description: CK_SCMI_ICN_NIC NIC interconnect bus clock + - description: CK_SCMI_FLEXGEN_07 flexgen clock 7 + - description: CK_SCMI_FLEXGEN_08 flexgen clock 8 + - description: CK_SCMI_FLEXGEN_09 flexgen clock 9 + - description: CK_SCMI_FLEXGEN_10 flexgen clock 10 + - description: CK_SCMI_FLEXGEN_11 flexgen clock 11 + - description: CK_SCMI_FLEXGEN_12 flexgen clock 12 + - description: CK_SCMI_FLEXGEN_13 flexgen clock 13 + - description: CK_SCMI_FLEXGEN_14 flexgen clock 14 + - description: CK_SCMI_FLEXGEN_16 flexgen clock 16 + - description: CK_SCMI_FLEXGEN_17 flexgen clock 17 + - description: CK_SCMI_FLEXGEN_18 flexgen clock 18 + - description: CK_SCMI_FLEXGEN_19 flexgen clock 19 + - description: CK_SCMI_FLEXGEN_20 flexgen clock 20 + - description: CK_SCMI_FLEXGEN_21 flexgen clock 21 + - description: CK_SCMI_FLEXGEN_22 flexgen clock 22 + - description: CK_SCMI_FLEXGEN_23 flexgen clock 23 + - description: CK_SCMI_FLEXGEN_24 flexgen clock 24 + - description: CK_SCMI_FLEXGEN_25 flexgen clock 25 + - description: CK_SCMI_FLEXGEN_26 flexgen clock 26 + - description: CK_SCMI_FLEXGEN_27 flexgen clock 27 + - description: CK_SCMI_FLEXGEN_29 flexgen clock 29 + - description: CK_SCMI_FLEXGEN_30 flexgen clock 30 + - description: CK_SCMI_FLEXGEN_31 flexgen clock 31 + - description: CK_SCMI_FLEXGEN_33 flexgen clock 33 + - description: CK_SCMI_FLEXGEN_36 flexgen clock 36 + - description: CK_SCMI_FLEXGEN_37 flexgen clock 37 + - description: CK_SCMI_FLEXGEN_38 flexgen clock 38 + - description: CK_SCMI_FLEXGEN_39 flexgen clock 39 + - description: CK_SCMI_FLEXGEN_40 flexgen clock 40 + - description: CK_SCMI_FLEXGEN_41 flexgen clock 41 + - description: CK_SCMI_FLEXGEN_42 flexgen clock 42 + - description: CK_SCMI_FLEXGEN_43 flexgen clock 43 + - description: CK_SCMI_FLEXGEN_44 flexgen clock 44 + - description: CK_SCMI_FLEXGEN_45 flexgen clock 45 + - description: CK_SCMI_FLEXGEN_46 flexgen clock 46 + - description: CK_SCMI_FLEXGEN_47 flexgen clock 47 + - description: CK_SCMI_FLEXGEN_48 flexgen clock 48 + - description: CK_SCMI_FLEXGEN_50 flexgen clock 50 + - description: CK_SCMI_FLEXGEN_51 flexgen clock 51 + - description: CK_SCMI_FLEXGEN_52 flexgen clock 52 + - description: CK_SCMI_FLEXGEN_53 flexgen clock 53 + - description: CK_SCMI_FLEXGEN_54 flexgen clock 54 + - description: CK_SCMI_FLEXGEN_55 flexgen clock 55 + - description: CK_SCMI_FLEXGEN_56 flexgen clock 56 + - description: CK_SCMI_FLEXGEN_57 flexgen clock 57 + - description: CK_SCMI_FLEXGEN_58 flexgen clock 58 + - description: CK_SCMI_FLEXGEN_61 flexgen clock 61 + - description: CK_SCMI_FLEXGEN_62 flexgen clock 62 + - description: CK_SCMI_FLEXGEN_63 flexgen clock 63 + - description: CK_SCMI_ICN_APB1 Peripheral bridge 1 + - description: CK_SCMI_ICN_APB2 Peripheral bridge 2 + - description: CK_SCMI_ICN_APB3 Peripheral bridge 3 + - description: CK_SCMI_ICN_APB4 Peripheral bridge 4 + - description: CK_SCMI_ICN_APB5 Peripheral bridge 5 + - description: CK_SCMI_ICN_APBDBG Peripheral bridge for debug + - description: CK_SCMI_TIMG1 Peripheral bridge for timer1 + - description: CK_SCMI_TIMG2 Peripheral bridge for timer2 + + access-controllers: + maxItems: 1 + +required: + - compatible + - reg + - '#clock-cells' + - '#reset-cells' + - clocks + +additionalProperties: false + +examples: + - | + #include + + clock-controller@44200000 { + compatible = "st,stm32mp21-rcc"; + reg = <0x44200000 0x10000>; + #clock-cells = <1>; + #reset-cells = <1>; + clocks = <&scmi_clk CK_SCMI_HSE>, + <&scmi_clk CK_SCMI_HSI>, + <&scmi_clk CK_SCMI_MSI>, + <&scmi_clk CK_SCMI_LSE>, + <&scmi_clk CK_SCMI_LSI>, + <&scmi_clk CK_SCMI_HSE_DIV2>, + <&scmi_clk CK_SCMI_ICN_HS_MCU>, + <&scmi_clk CK_SCMI_ICN_LS_MCU>, + <&scmi_clk CK_SCMI_ICN_SDMMC>, + <&scmi_clk CK_SCMI_ICN_DDR>, + <&scmi_clk CK_SCMI_ICN_DISPLAY>, + <&scmi_clk CK_SCMI_ICN_HSL>, + <&scmi_clk CK_SCMI_ICN_NIC>, + <&scmi_clk CK_SCMI_FLEXGEN_07>, + <&scmi_clk CK_SCMI_FLEXGEN_08>, + <&scmi_clk CK_SCMI_FLEXGEN_09>, + <&scmi_clk CK_SCMI_FLEXGEN_10>, + <&scmi_clk CK_SCMI_FLEXGEN_11>, + <&scmi_clk CK_SCMI_FLEXGEN_12>, + <&scmi_clk CK_SCMI_FLEXGEN_13>, + <&scmi_clk CK_SCMI_FLEXGEN_14>, + <&scmi_clk CK_SCMI_FLEXGEN_16>, + <&scmi_clk CK_SCMI_FLEXGEN_17>, + <&scmi_clk CK_SCMI_FLEXGEN_18>, + <&scmi_clk CK_SCMI_FLEXGEN_19>, + <&scmi_clk CK_SCMI_FLEXGEN_20>, + <&scmi_clk CK_SCMI_FLEXGEN_21>, + <&scmi_clk CK_SCMI_FLEXGEN_22>, + <&scmi_clk CK_SCMI_FLEXGEN_23>, + <&scmi_clk CK_SCMI_FLEXGEN_24>, + <&scmi_clk CK_SCMI_FLEXGEN_25>, + <&scmi_clk CK_SCMI_FLEXGEN_26>, + <&scmi_clk CK_SCMI_FLEXGEN_27>, + <&scmi_clk CK_SCMI_FLEXGEN_29>, + <&scmi_clk CK_SCMI_FLEXGEN_30>, + <&scmi_clk CK_SCMI_FLEXGEN_31>, + <&scmi_clk CK_SCMI_FLEXGEN_33>, + <&scmi_clk CK_SCMI_FLEXGEN_36>, + <&scmi_clk CK_SCMI_FLEXGEN_37>, + <&scmi_clk CK_SCMI_FLEXGEN_38>, + <&scmi_clk CK_SCMI_FLEXGEN_39>, + <&scmi_clk CK_SCMI_FLEXGEN_40>, + <&scmi_clk CK_SCMI_FLEXGEN_41>, + <&scmi_clk CK_SCMI_FLEXGEN_42>, + <&scmi_clk CK_SCMI_FLEXGEN_43>, + <&scmi_clk CK_SCMI_FLEXGEN_44>, + <&scmi_clk CK_SCMI_FLEXGEN_45>, + <&scmi_clk CK_SCMI_FLEXGEN_46>, + <&scmi_clk CK_SCMI_FLEXGEN_47>, + <&scmi_clk CK_SCMI_FLEXGEN_48>, + <&scmi_clk CK_SCMI_FLEXGEN_50>, + <&scmi_clk CK_SCMI_FLEXGEN_51>, + <&scmi_clk CK_SCMI_FLEXGEN_52>, + <&scmi_clk CK_SCMI_FLEXGEN_53>, + <&scmi_clk CK_SCMI_FLEXGEN_54>, + <&scmi_clk CK_SCMI_FLEXGEN_55>, + <&scmi_clk CK_SCMI_FLEXGEN_56>, + <&scmi_clk CK_SCMI_FLEXGEN_57>, + <&scmi_clk CK_SCMI_FLEXGEN_58>, + <&scmi_clk CK_SCMI_FLEXGEN_61>, + <&scmi_clk CK_SCMI_FLEXGEN_62>, + <&scmi_clk CK_SCMI_FLEXGEN_63>, + <&scmi_clk CK_SCMI_ICN_APB1>, + <&scmi_clk CK_SCMI_ICN_APB2>, + <&scmi_clk CK_SCMI_ICN_APB3>, + <&scmi_clk CK_SCMI_ICN_APB4>, + <&scmi_clk CK_SCMI_ICN_APB5>, + <&scmi_clk CK_SCMI_ICN_APBDBG>, + <&scmi_clk CK_SCMI_TIMG1>, + <&scmi_clk CK_SCMI_TIMG2>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml index 88e52f10d1ecc6..1e3b5d218bb01a 100644 --- a/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml +++ b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml @@ -11,9 +11,9 @@ maintainers: description: | The RCC hardware block is both a reset and a clock controller. - RCC makes also power management (resume/supend). + RCC makes also power management (resume/suspend). - See also:: + See also: include/dt-bindings/clock/st,stm32mp25-rcc.h include/dt-bindings/reset/st,stm32mp25-rcc.h @@ -38,7 +38,7 @@ properties: - description: CK_SCMI_MSI Low Power Internal oscillator (~ 4 MHz or ~ 16 MHz) - description: CK_SCMI_LSE Low Speed External oscillator (32 KHz) - description: CK_SCMI_LSI Low Speed Internal oscillator (~ 32 KHz) - - description: CK_SCMI_HSE_DIV2 CK_SCMI_HSE divided by 2 (coud be gated) + - description: CK_SCMI_HSE_DIV2 CK_SCMI_HSE divided by 2 (could be gated) - description: CK_SCMI_ICN_HS_MCU High Speed interconnect bus clock - description: CK_SCMI_ICN_LS_MCU Low Speed interconnect bus clock - description: CK_SCMI_ICN_SDMMC SDMMC interconnect bus clock @@ -108,15 +108,14 @@ properties: - description: CK_SCMI_ICN_APB2 Peripheral bridge 2 - description: CK_SCMI_ICN_APB3 Peripheral bridge 3 - description: CK_SCMI_ICN_APB4 Peripheral bridge 4 - - description: CK_SCMI_ICN_APBDBG Peripheral bridge for degub + - description: CK_SCMI_ICN_APBDBG Peripheral bridge for debug - description: CK_SCMI_TIMG1 Peripheral bridge for timer1 - description: CK_SCMI_TIMG2 Peripheral bridge for timer2 - description: CK_SCMI_PLL3 PLL3 clock - description: clk_dsi_txbyte DSI byte clock access-controllers: - minItems: 1 - maxItems: 2 + maxItems: 1 required: - compatible @@ -131,7 +130,7 @@ examples: - | #include - rcc: clock-controller@44200000 { + clock-controller@44200000 { compatible = "st,stm32mp25-rcc"; reg = <0x44200000 0x10000>; #clock-cells = <1>; diff --git a/Documentation/devicetree/bindings/clock/st/st,flexgen.txt b/Documentation/devicetree/bindings/clock/st/st,flexgen.txt index c918075405babb..a9d1c19f30a336 100644 --- a/Documentation/devicetree/bindings/clock/st/st,flexgen.txt +++ b/Documentation/devicetree/bindings/clock/st/st,flexgen.txt @@ -64,12 +64,9 @@ Required properties: audio use case) "st,flexgen-video", "st,flexgen" (enable clock propagation on parent and activate synchronous mode) - "st,flexgen-stih407-a0" "st,flexgen-stih410-a0" - "st,flexgen-stih407-c0" "st,flexgen-stih410-c0" "st,flexgen-stih418-c0" - "st,flexgen-stih407-d0" "st,flexgen-stih410-d0" "st,flexgen-stih407-d2" "st,flexgen-stih418-d2" diff --git a/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml b/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml index 896276b8c6bbed..b51913a8179175 100644 --- a/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml +++ b/Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml @@ -35,6 +35,9 @@ properties: - const: apple,t7000-cluster-cpufreq - const: apple,s5l8960x-cluster-cpufreq - const: apple,s5l8960x-cluster-cpufreq + - items: + - const: apple,t6020-cluster-cpufreq + - const: apple,t8112-cluster-cpufreq reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt deleted file mode 100644 index 1d7e49167666e1..00000000000000 --- a/Documentation/devicetree/bindings/cpufreq/cpufreq-dt.txt +++ /dev/null @@ -1,61 +0,0 @@ -Generic cpufreq driver - -It is a generic DT based cpufreq driver for frequency management. It supports -both uniprocessor (UP) and symmetric multiprocessor (SMP) systems which share -clock and voltage across all CPUs. - -Both required and optional properties listed below must be defined -under node /cpus/cpu@0. - -Required properties: -- None - -Optional properties: -- operating-points: Refer to Documentation/devicetree/bindings/opp/opp-v1.yaml for - details. OPPs *must* be supplied either via DT, i.e. this property, or - populated at runtime. -- clock-latency: Specify the possible maximum transition latency for clock, - in unit of nanoseconds. -- voltage-tolerance: Specify the CPU voltage tolerance in percentage. -- #cooling-cells: - Please refer to - Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml. - -Examples: - -cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu@0 { - compatible = "arm,cortex-a9"; - reg = <0>; - next-level-cache = <&L2>; - operating-points = < - /* kHz uV */ - 792000 1100000 - 396000 950000 - 198000 850000 - >; - clock-latency = <61036>; /* two CLK32 periods */ - #cooling-cells = <2>; - }; - - cpu@1 { - compatible = "arm,cortex-a9"; - reg = <1>; - next-level-cache = <&L2>; - }; - - cpu@2 { - compatible = "arm,cortex-a9"; - reg = <2>; - next-level-cache = <&L2>; - }; - - cpu@3 { - compatible = "arm,cortex-a9"; - reg = <3>; - next-level-cache = <&L2>; - }; -}; diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml index e0242bed33420a..2d42fc3d8ef811 100644 --- a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml +++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml @@ -22,6 +22,7 @@ properties: items: - enum: - qcom,qcm2290-cpufreq-hw + - qcom,qcs615-cpufreq-hw - qcom,sc7180-cpufreq-hw - qcom,sc8180x-cpufreq-hw - qcom,sdm670-cpufreq-hw @@ -132,6 +133,7 @@ allOf: compatible: contains: enum: + - qcom,qcs615-cpufreq-hw - qcom,qdu1000-cpufreq-epss - qcom,sa8255p-cpufreq-epss - qcom,sa8775p-cpufreq-epss diff --git a/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml b/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml new file mode 100644 index 00000000000000..5f3c7db3f3aa0a --- /dev/null +++ b/Documentation/devicetree/bindings/cpufreq/mediatek,mt8196-cpufreq-hw.yaml @@ -0,0 +1,82 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/cpufreq/mediatek,mt8196-cpufreq-hw.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Hybrid CPUFreq for MT8196/MT6991 series SoCs + +maintainers: + - Nicolas Frattaroli + +description: + MT8196 uses CPUFreq management hardware that supports dynamic voltage + frequency scaling (dvfs), and can support several performance domains. + +properties: + compatible: + const: mediatek,mt8196-cpufreq-hw + + reg: + items: + - description: FDVFS control register region + - description: OPP tables and control for performance domain 0 + - description: OPP tables and control for performance domain 1 + - description: OPP tables and control for performance domain 2 + + "#performance-domain-cells": + const: 1 + +required: + - compatible + - reg + - "#performance-domain-cells" + +additionalProperties: false + +examples: + - | + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a720"; + enable-method = "psci"; + performance-domains = <&performance 0>; + reg = <0x000>; + }; + + /* ... */ + + cpu6: cpu@600 { + device_type = "cpu"; + compatible = "arm,cortex-x4"; + enable-method = "psci"; + performance-domains = <&performance 1>; + reg = <0x600>; + }; + + cpu7: cpu@700 { + device_type = "cpu"; + compatible = "arm,cortex-x925"; + enable-method = "psci"; + performance-domains = <&performance 2>; + reg = <0x700>; + }; + }; + + /* ... */ + + soc { + #address-cells = <2>; + #size-cells = <2>; + + performance: performance-controller@c2c2034 { + compatible = "mediatek,mt8196-cpufreq-hw"; + reg = <0 0xc220400 0 0x20>, <0 0xc2c0f20 0 0x120>, + <0 0xc2c1040 0 0x120>, <0 0xc2c1160 0 0x120>; + #performance-domain-cells = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml b/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml new file mode 100644 index 00000000000000..5486bfeb2fe865 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/ti,am62l-dthev2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: K3 SoC DTHE V2 crypto module + +maintainers: + - T Pratham + +properties: + compatible: + enum: + - ti,am62l-dthev2 + + reg: + maxItems: 1 + + dmas: + items: + - description: AES Engine RX DMA Channel + - description: AES Engine TX DMA Channel + - description: SHA Engine TX DMA Channel + + dma-names: + items: + - const: rx + - const: tx1 + - const: tx2 + +required: + - compatible + - reg + - dmas + - dma-names + +additionalProperties: false + +examples: + - | + crypto@40800000 { + compatible = "ti,am62l-dthev2"; + reg = <0x40800000 0x10000>; + + dmas = <&main_bcdma 0 0 0x4700 0>, + <&main_bcdma 0 0 0xc701 0>, + <&main_bcdma 0 0 0xc700 0>; + dma-names = "rx", "tx1", "tx2"; + }; diff --git a/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml b/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml new file mode 100644 index 00000000000000..9dfb0b0ab5c874 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/xlnx,versal-trng.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/crypto/xlnx,versal-trng.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx Versal True Random Number Generator Hardware Accelerator + +maintainers: + - Harsh Jain + - Mounika Botcha + +description: + The Versal True Random Number Generator consists of Ring Oscillators as + entropy source and a deterministic CTR_DRBG random bit generator (DRBG). + +properties: + compatible: + const: xlnx,versal-trng + + reg: + maxItems: 1 + +required: + - reg + +additionalProperties: false + +examples: + - | + rng@f1230000 { + compatible = "xlnx,versal-trng"; + reg = <0xf1230000 0x1000>; + }; +... diff --git a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml index 0b27df429bdce0..84df3cf239d5be 100644 --- a/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ingenic,jz4780-hdmi.yaml @@ -26,6 +26,9 @@ properties: clocks: maxItems: 2 + clock-names: + maxItems: 2 + ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml index 0a10e10d80ffda..b98d942bbe19f5 100644 --- a/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml @@ -28,6 +28,7 @@ description: | allOf: - $ref: /schemas/display/lvds-dual-ports.yaml# + - $ref: /schemas/sound/dai-common.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml index a7eb2603691fbe..ba644c30dcf411 100644 --- a/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml @@ -84,7 +84,10 @@ required: - interrupts - ports -additionalProperties: false +allOf: + - $ref: /schemas/sound/dai-common.yaml# + +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml index 5b9d36f7af3048..655db8cfdc25f6 100644 --- a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml +++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml @@ -69,7 +69,10 @@ required: - vcc-supply - ports -additionalProperties: false +allOf: + - $ref: /schemas/sound/dai-common.yaml# + +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml b/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml new file mode 100644 index 00000000000000..dfa6ff6f115e55 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml @@ -0,0 +1,111 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/megachips,stdp2690-ge-b850v3-fw.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: GE B850v3 video bridge + +maintainers: + - Frank Li + +description: | + STDP4028-ge-b850v3-fw bridges (LVDS-DP) + STDP2690-ge-b850v3-fw bridges (DP-DP++) + + The video processing pipeline on the second output on the GE B850v3: + + Host -> LVDS|--(STDP4028)--|DP -> DP|--(STDP2690)--|DP++ -> Video output + + Each bridge has a dedicated flash containing firmware for supporting the custom + design. The result is that, in this design, neither the STDP4028 nor the + STDP2690 behave as the stock bridges would. The compatible strings include the + suffix "-ge-b850v3-fw" to make it clear that the driver is for the bridges with + the firmware specific for the GE B850v3. + + The hardware do not provide control over the video processing pipeline, as the + two bridges behaves as a single one. The only interfaces exposed by the + hardware are EDID, HPD, and interrupts. + +properties: + compatible: + enum: + - megachips,stdp4028-ge-b850v3-fw + - megachips,stdp2690-ge-b850v3-fw + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + description: sink port + $ref: /schemas/graph.yaml#/properties/port + + port@1: + description: source port + $ref: /schemas/graph.yaml#/properties/port + + required: + - port@0 + - port@1 + +required: + - compatible + - reg + - ports + +allOf: + - if: + properties: + compatible: + contains: + const: megachips,stdp4028-ge-b850v3-fw + then: + required: + - interrupts + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + bridge@73 { + compatible = "megachips,stdp4028-ge-b850v3-fw"; + reg = <0x73>; + interrupt-parent = <&gpio2>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + endpoint { + remote-endpoint = <&lvds0_out>; + }; + + }; + + port@1 { + reg = <1>; + + endpoint { + remote-endpoint = <&stdp2690_in>; + }; + }; + }; + }; + }; + diff --git a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt b/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt deleted file mode 100644 index 09e0a21f705ef6..00000000000000 --- a/Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt +++ /dev/null @@ -1,91 +0,0 @@ -Drivers for the second video output of the GE B850v3: - STDP4028-ge-b850v3-fw bridges (LVDS-DP) - STDP2690-ge-b850v3-fw bridges (DP-DP++) - -The video processing pipeline on the second output on the GE B850v3: - - Host -> LVDS|--(STDP4028)--|DP -> DP|--(STDP2690)--|DP++ -> Video output - -Each bridge has a dedicated flash containing firmware for supporting the custom -design. The result is that, in this design, neither the STDP4028 nor the -STDP2690 behave as the stock bridges would. The compatible strings include the -suffix "-ge-b850v3-fw" to make it clear that the driver is for the bridges with -the firmware specific for the GE B850v3. - -The hardware do not provide control over the video processing pipeline, as the -two bridges behaves as a single one. The only interfaces exposed by the -hardware are EDID, HPD, and interrupts. - -stdp4028-ge-b850v3-fw required properties: - - compatible : "megachips,stdp4028-ge-b850v3-fw" - - reg : I2C bus address - - interrupts : one interrupt should be described here, as in - <0 IRQ_TYPE_LEVEL_HIGH> - - ports : One input port(reg = <0>) and one output port(reg = <1>) - -stdp2690-ge-b850v3-fw required properties: - compatible : "megachips,stdp2690-ge-b850v3-fw" - - reg : I2C bus address - - ports : One input port(reg = <0>) and one output port(reg = <1>) - -Example: - -&mux2_i2c2 { - clock-frequency = <100000>; - - stdp4028@73 { - compatible = "megachips,stdp4028-ge-b850v3-fw"; - #address-cells = <1>; - #size-cells = <0>; - - reg = <0x73>; - - interrupt-parent = <&gpio2>; - interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - stdp4028_in: endpoint { - remote-endpoint = <&lvds0_out>; - }; - }; - port@1 { - reg = <1>; - stdp4028_out: endpoint { - remote-endpoint = <&stdp2690_in>; - }; - }; - }; - }; - - stdp2690@72 { - compatible = "megachips,stdp2690-ge-b850v3-fw"; - #address-cells = <1>; - #size-cells = <0>; - - reg = <0x72>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - stdp2690_in: endpoint { - remote-endpoint = <&stdp4028_out>; - }; - }; - - port@1 { - reg = <1>; - stdp2690_out: endpoint { - /* Connector for external display */ - }; - }; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml index b8e9cf6ce4e611..3fce9e698ea1d2 100644 --- a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml +++ b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml @@ -81,7 +81,10 @@ oneOf: - required: - ports -additionalProperties: false +allOf: + - $ref: /schemas/sound/dai-common.yaml# + +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml index 1acad99f396527..ad279f0993fa10 100644 --- a/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml +++ b/Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml @@ -24,6 +24,7 @@ properties: - samsung,exynos5410-mipi-dsi - samsung,exynos5422-mipi-dsi - samsung,exynos5433-mipi-dsi + - samsung,exynos7870-mipi-dsi - fsl,imx8mm-mipi-dsim - fsl,imx8mp-mipi-dsim - items: @@ -144,6 +145,32 @@ required: allOf: - $ref: ../dsi-controller.yaml# + - if: + properties: + compatible: + contains: + const: samsung,exynos7870-mipi-dsi + + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + + clock-names: + items: + - const: bus + - const: pll + - const: byte + - const: esc + + ports: + required: + - port@0 + + required: + - ports + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml b/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml index 1509c4535e53c6..17ea06719b56c7 100644 --- a/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml +++ b/Documentation/devicetree/bindings/display/bridge/sil,sii9022.yaml @@ -109,7 +109,10 @@ required: - compatible - reg -additionalProperties: false +allOf: + - $ref: /schemas/sound/dai-common.yaml# + +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml index 43cf4df9811a58..9ef587d4650602 100644 --- a/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml +++ b/Documentation/devicetree/bindings/display/bridge/simple-bridge.yaml @@ -28,6 +28,8 @@ properties: - enum: - adi,adv7123 - dumb-vga-dac + - radxa,ra620 + - realtek,rtd2171 - ti,opa362 - ti,ths8134 - ti,ths8135 diff --git a/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml b/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml new file mode 100644 index 00000000000000..e2d293d623b8d5 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/solomon,ssd2825.yaml @@ -0,0 +1,141 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/solomon,ssd2825.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Solomon SSD2825 RGB to MIPI-DSI bridge + +maintainers: + - Svyatoslav Ryhel + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +properties: + compatible: + const: solomon,ssd2825 + + reg: + maxItems: 1 + + reset-gpios: true + + dvdd-supply: + description: Regulator for 1.2V digital power supply. + + avdd-supply: + description: Regulator for 1.2V analog power supply. + + vddio-supply: + description: Regulator for 1.8V IO power supply. + + spi-max-frequency: + maximum: 1000000 + + spi-cpha: true + spi-cpol: true + + clocks: + maxItems: 1 + description: Reference TX_CLK used before PLL is locked. + + solomon,hs-zero-delay-ns: + description: + HS zero delay period + minimum: 0 + maximum: 1700 + default: 133 + + solomon,hs-prep-delay-ns: + description: + HS prep delay period + minimum: 0 + maximum: 1728 + default: 40 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Video port for RGB input + + properties: + endpoint: + $ref: /schemas/graph.yaml#/$defs/endpoint-base + unevaluatedProperties: false + + properties: + bus-width: + enum: [ 16, 18, 24 ] + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + Video port for DSI output (panel or connector) + + required: + - port@0 + - port@1 + +required: + - compatible + - ports + +additionalProperties: false + +examples: + - | + #include + + spi { + #address-cells = <1>; + #size-cells = <0>; + + dsi@2 { + compatible = "solomon,ssd2825"; + reg = <2>; + + spi-max-frequency = <1000000>; + + spi-cpha; + spi-cpol; + + reset-gpios = <&gpio 114 GPIO_ACTIVE_LOW>; + + dvdd-supply = <&vdd_1v2>; + avdd-supply = <&vdd_1v2>; + vddio-supply = <&vdd_1v8_io>; + + solomon,hs-zero-delay-ns = <300>; + solomon,hs-prep-delay-ns = <65>; + + clocks = <&ssd2825_tx_clk>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + bridge_input: endpoint { + remote-endpoint = <&dpi_output>; + bus-width = <24>; + }; + }; + + port@1 { + reg = <1>; + + bridge_output: endpoint { + remote-endpoint = <&panel_input>; + }; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml b/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml index 1c522f72c4bae3..721da44054e19f 100644 --- a/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ti,tdp158.yaml @@ -17,6 +17,7 @@ properties: # The reg property is required if and only if the device is connected # to an I2C bus. In pin strap mode, reg must not be specified. reg: + maxItems: 1 description: I2C address of the device # Pin 36 = Operation Enable / Reset Pin diff --git a/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml b/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml new file mode 100644 index 00000000000000..5e8498c8303dd7 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/waveshare,dsi2dpi.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/waveshare,dsi2dpi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Waveshare MIPI-DSI to DPI Converter bridge + +maintainers: + - Joseph Guo + +description: + Waveshare bridge board is part of Waveshare panel which converts DSI to DPI. + +properties: + compatible: + const: waveshare,dsi2dpi + + reg: + maxItems: 1 + description: base I2C address of the device + + power-supply: true + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Video port for MIPI DSI input + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + description: array of physical DSI data lane indexes. + items: + - const: 1 + - const: 2 + + required: + - data-lanes + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: + Video port for MIPI DPI output panel. + + required: + - port@0 + - port@1 + +required: + - compatible + - reg + - ports + - power-supply + +additionalProperties: false + +examples: + - | + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + bridge@45 { + compatible = "waveshare,dsi2dpi"; + reg = <0x45>; + power-supply = <®_3p3v>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + waveshare_from_dsim: endpoint { + data-lanes = <1 2>; + remote-endpoint = <&dsim_to_waveshare>; + }; + }; + + port@1 { + reg = <1>; + + waveshare_to_panel: endpoint { + remote-endpoint = <&panel_to_waveshare>; + }; + }; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/connector/dp-connector.yaml b/Documentation/devicetree/bindings/display/connector/dp-connector.yaml index 22792a79e7ce51..1f2b449dc9102c 100644 --- a/Documentation/devicetree/bindings/display/connector/dp-connector.yaml +++ b/Documentation/devicetree/bindings/display/connector/dp-connector.yaml @@ -31,10 +31,32 @@ properties: $ref: /schemas/graph.yaml#/properties/port description: Connection to controller providing DP signals + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: OF graph representation of signales routed to DP connector + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Connection to controller providing DP signals + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: Connection to controller providing AUX signals + + required: + - port@0 + - port@1 + required: - compatible - type - - port + +oneOf: + - required: + - port + - required: + - ports additionalProperties: false @@ -52,4 +74,32 @@ examples: }; }; + - | + /* DP connecttor being driven by the USB+DP combo PHY */ + connector { + compatible = "dp-connector"; + label = "dp0"; + type = "full-size"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + endpoint { + remote-endpoint = <&phy_ss_out>; + }; + }; + + port@1 { + reg = <1>; + + endpoint { + remote-endpoint = <&phy_sbu_out>; + }; + }; + }; + }; ... diff --git a/Documentation/devicetree/bindings/display/dsi-controller.yaml b/Documentation/devicetree/bindings/display/dsi-controller.yaml index 67ce10307ee00b..bb4d6e9e7d0cae 100644 --- a/Documentation/devicetree/bindings/display/dsi-controller.yaml +++ b/Documentation/devicetree/bindings/display/dsi-controller.yaml @@ -46,7 +46,7 @@ properties: const: 0 patternProperties: - "^panel@[0-3]$": + "^(panel|bridge)@[0-3]$": description: Panels connected to the DSI link type: object diff --git a/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml b/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml new file mode 100644 index 00000000000000..cd27f8ba5ae1d9 --- /dev/null +++ b/Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mayqueen,pixpaper.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mayqueen Pixpaper e-ink display panel + +maintainers: + - LiangCheng Wang + +description: + The Pixpaper is an e-ink display panel controlled via an SPI interface. + The panel has a resolution of 122x250 pixels and requires GPIO pins for + reset, busy, and data/command control. + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +properties: + compatible: + const: mayqueen,pixpaper + + reg: + maxItems: 1 + + spi-max-frequency: + maximum: 1000000 + default: 1000000 + + reset-gpios: + maxItems: 1 + + busy-gpios: + maxItems: 1 + + dc-gpios: + maxItems: 1 + +required: + - compatible + - reg + - reset-gpios + - busy-gpios + - dc-gpios + +unevaluatedProperties: false + +examples: + - | + #include + spi { + #address-cells = <1>; + #size-cells = <0>; + display@0 { + compatible = "mayqueen,pixpaper"; + reg = <0>; + spi-max-frequency = <1000000>; + reset-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; + busy-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; + dc-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>; + }; + }; diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml index b659d79393a818..eb4f276e8dc46a 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml @@ -102,6 +102,13 @@ properties: - port@0 - port@1 + resets: + maxItems: 1 + + reset-names: + items: + - const: dpi + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml index 71534febd49c67..930c088a722a8b 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,od.yaml @@ -60,6 +60,18 @@ properties: - port@0 - port@1 + mediatek,gce-client-reg: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: describes how to locate the GCE client register + items: + - items: + - description: Phandle reference to a Mediatek GCE Mailbox + - description: + GCE subsys id mapping to a client defined in header + include/dt-bindings/gce/-gce.h. + - description: offset for the GCE register offset + - description: size of the GCE register offset + required: - compatible - reg @@ -70,6 +82,7 @@ additionalProperties: false examples: - | #include + #include soc { #address-cells = <2>; @@ -79,5 +92,6 @@ examples: compatible = "mediatek,mt8173-disp-od"; reg = <0 0x14023000 0 0x1000>; clocks = <&mmsys CLK_MM_DISP_OD>; + mediatek,gce-client-reg = <&gce SUBSYS_1402XXXX 0x3000 0x1000>; }; }; diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml index 61a5e22effbf2d..036a66ed42e739 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ufoe.yaml @@ -64,6 +64,18 @@ properties: - port@0 - port@1 + mediatek,gce-client-reg: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: describes how to locate the GCE client register + items: + - items: + - description: Phandle reference to a Mediatek GCE Mailbox + - description: + GCE subsys id mapping to a client defined in header + include/dt-bindings/gce/-gce.h. + - description: offset for the GCE register offset + - description: size of the GCE register offset + required: - compatible - reg @@ -77,7 +89,9 @@ examples: - | #include #include + #include #include + soc { #address-cells = <2>; #size-cells = <2>; @@ -88,5 +102,6 @@ examples: interrupts = ; power-domains = <&scpsys MT8173_POWER_DOMAIN_MM>; clocks = <&mmsys CLK_MM_DISP_UFOE>; + mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0xa000 0x1000>; }; }; diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml index 9923b065323bba..aeb4e4f36044a0 100644 --- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml +++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml @@ -29,15 +29,30 @@ properties: - qcom,sdm845-dp - qcom,sm8350-dp - qcom,sm8650-dp + - qcom,x1e80100-dp + + - items: + - enum: + - qcom,sm6350-dp + - const: qcom,sc7180-dp + + # deprecated entry for compatibility with old DT - items: - enum: - - qcom,sar2130p-dp - qcom,sm6350-dp + - const: qcom,sm8350-dp + deprecated: true + + - items: + - enum: + - qcom,sar2130p-dp + - qcom,sm7150-dp - qcom,sm8150-dp - qcom,sm8250-dp - qcom,sm8450-dp - qcom,sm8550-dp - const: qcom,sm8350-dp + - items: - enum: - qcom,sm8750-dp @@ -51,35 +66,37 @@ properties: - description: link register block - description: p0 register block - description: p1 register block + - description: p2 register block + - description: p3 register block + - description: mst2link register block + - description: mst3link register block interrupts: maxItems: 1 clocks: + minItems: 5 items: - description: AHB clock to enable register access - description: Display Port AUX clock - description: Display Port Link clock - description: Link interface clock between DP and PHY - - description: Display Port Pixel clock + - description: Display Port stream 0 Pixel clock + - description: Display Port stream 1 Pixel clock + - description: Display Port stream 2 Pixel clock + - description: Display Port stream 3 Pixel clock clock-names: + minItems: 5 items: - const: core_iface - const: core_aux - const: ctrl_link - const: ctrl_link_iface - const: stream_pixel - - assigned-clocks: - items: - - description: link clock source - - description: pixel clock source - - assigned-clock-parents: - items: - - description: phy 0 parent - - description: phy 1 parent + - const: stream_1_pixel + - const: stream_2_pixel + - const: stream_3_pixel phys: maxItems: 1 @@ -161,7 +178,6 @@ required: allOf: # AUX BUS does not exist on DP controllers # Audio output also is present only on DP output - # p1 regions is present on DP, but not on eDP - if: properties: compatible: @@ -174,12 +190,110 @@ allOf: properties: "#sound-dai-cells": false else: + if: + properties: + compatible: + contains: + enum: + - qcom,sa8775p-dp + - qcom,x1e80100-dp + then: + oneOf: + - required: + - aux-bus + - required: + - "#sound-dai-cells" + else: + properties: + aux-bus: false + required: + - "#sound-dai-cells" + + - if: + properties: + compatible: + contains: + enum: + # these platforms support SST only + - qcom,sc7180-dp + - qcom,sc7280-dp + - qcom,sc7280-edp + - qcom,sc8180x-edp + - qcom,sc8280xp-edp + then: properties: - aux-bus: false reg: minItems: 5 - required: - - "#sound-dai-cells" + maxItems: 5 + clocks: + minItems: 5 + maxItems: 5 + clocks-names: + minItems: 5 + maxItems: 5 + + - if: + properties: + compatible: + contains: + enum: + # these platforms support 2 streams MST on some interfaces, + # others are SST only + - qcom,sc8280xp-dp + - qcom,x1e80100-dp + then: + properties: + reg: + minItems: 5 + maxItems: 5 + clocks: + minItems: 5 + maxItems: 6 + clocks-names: + minItems: 5 + maxItems: 6 + + - if: + properties: + compatible: + contains: + # 2 streams MST + enum: + - qcom,sc8180x-dp + - qcom,sdm845-dp + - qcom,sm8350-dp + - qcom,sm8650-dp + then: + properties: + reg: + minItems: 5 + maxItems: 5 + clocks: + minItems: 6 + maxItems: 6 + clocks-names: + minItems: 6 + maxItems: 6 + + - if: + properties: + compatible: + contains: + enum: + # these platforms support 4 stream MST on first DP, + # 2 streams MST on the second one. + - qcom,sa8775p-dp + then: + properties: + reg: + minItems: 9 + maxItems: 9 + clocks: + minItems: 6 + maxItems: 8 + clocks-names: + minItems: 6 + maxItems: 8 additionalProperties: false diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml index d4bb65c660af8c..4400d4cce07227 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml @@ -27,6 +27,7 @@ properties: - qcom,sar2130p-dsi-ctrl - qcom,sc7180-dsi-ctrl - qcom,sc7280-dsi-ctrl + - qcom,sc8180x-dsi-ctrl - qcom,sdm660-dsi-ctrl - qcom,sdm670-dsi-ctrl - qcom,sdm845-dsi-ctrl @@ -332,6 +333,7 @@ allOf: - qcom,sar2130p-dsi-ctrl - qcom,sc7180-dsi-ctrl - qcom,sc7280-dsi-ctrl + - qcom,sc8180x-dsi-ctrl - qcom,sdm845-dsi-ctrl - qcom,sm6115-dsi-ctrl - qcom,sm6125-dsi-ctrl diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml index 4392aa7a4ffe24..afc1879357440c 100644 --- a/Documentation/devicetree/bindings/display/msm/gmu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml @@ -124,6 +124,40 @@ allOf: contains: enum: - qcom,adreno-gmu-623.0 + then: + properties: + reg: + items: + - description: Core GMU registers + - description: Resource controller registers + - description: GMU PDC registers + reg-names: + items: + - const: gmu + - const: rscc + - const: gmu_pdc + clocks: + items: + - description: GMU clock + - description: GPU CX clock + - description: GPU AXI clock + - description: GPU MEMNOC clock + - description: GPU AHB clock + - description: GPU HUB CX clock + clock-names: + items: + - const: gmu + - const: cxo + - const: axi + - const: memnoc + - const: ahb + - const: hub + + - if: + properties: + compatible: + contains: + enum: - qcom,adreno-gmu-635.0 - qcom,adreno-gmu-660.1 - qcom,adreno-gmu-663.0 diff --git a/Documentation/devicetree/bindings/display/msm/gpu.yaml b/Documentation/devicetree/bindings/display/msm/gpu.yaml index 6ddc72fd85b045..3696b083e35303 100644 --- a/Documentation/devicetree/bindings/display/msm/gpu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gpu.yaml @@ -146,39 +146,209 @@ allOf: properties: compatible: contains: - pattern: '^qcom,adreno-[3-5][0-9][0-9]\.[0-9]+$' + oneOf: + - pattern: '^qcom,adreno-305\.[0-9]+$' + - pattern: '^qcom,adreno-330\.[0-9]+$' + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem_iface + description: GPU Memory Interface clock + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-306\.[0-9]+$' then: properties: clocks: - minItems: 2 - maxItems: 7 + minItems: 5 + maxItems: 6 + clock-names: + oneOf: + - items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem_iface + description: GPU Memory Interface clock + - const: alt_mem_iface + description: GPU Alternative Memory Interface clock + - const: gfx3d + description: GPU 3D engine clock + - items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock + - const: alt_mem_iface + description: GPU Alternative Memory Interface clock + - const: gfx3d + description: GPU 3D engine clock + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-320\.[0-9]+$' + then: + properties: + clocks: + minItems: 4 + maxItems: 4 clock-names: items: - anyOf: - - const: core - description: GPU Core clock - - const: iface - description: GPU Interface clock - - const: mem - description: GPU Memory clock - - const: mem_iface - description: GPU Memory Interface clock - - const: alt_mem_iface - description: GPU Alternative Memory Interface clock - - const: gfx3d - description: GPU 3D engine clock - - const: rbbmtimer - description: GPU RBBM Timer for Adreno 5xx series - - const: rbcpr - description: GPU RB Core Power Reduction clock - minItems: 2 + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock + + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-405\.[0-9]+$' + then: + properties: + clocks: + minItems: 7 maxItems: 7 + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock + - const: alt_mem_iface + description: GPU Alternative Memory Interface clock + - const: gfx3d + description: GPU 3D engine clock + - const: rbbmtimer + description: GPU RBBM Timer for Adreno 5xx series - required: - - clocks - - clock-names + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-50[56]\.[0-9]+$' + then: + properties: + clocks: + minItems: 6 + maxItems: 6 + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem_iface + description: GPU Memory Interface clock + - const: alt_mem_iface + description: GPU Alternative Memory Interface clock + - const: rbbmtimer + description: GPU RBBM Timer for Adreno 5xx series + - const: alwayson + description: GPU AON clock + + - if: + properties: + compatible: + contains: + oneOf: + - pattern: '^qcom,adreno-508\.[0-9]+$' + - pattern: '^qcom,adreno-509\.[0-9]+$' + - pattern: '^qcom,adreno-512\.[0-9]+$' + - pattern: '^qcom,adreno-540\.[0-9]+$' + then: + properties: + clocks: + minItems: 6 + maxItems: 6 + clock-names: + items: + - const: iface + description: GPU Interface clock + - const: rbbmtimer + description: GPU RBBM Timer for Adreno 5xx series + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock + - const: rbcpr + description: GPU RB Core Power Reduction clock + - const: core + description: GPU Core clock + + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-510\.[0-9]+$' + then: + properties: + clocks: + minItems: 6 + maxItems: 6 + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock + - const: rbbmtimer + description: GPU RBBM Timer for Adreno 5xx series + - const: alwayson + description: GPU AON clock + + - if: + properties: + compatible: + contains: + pattern: '^qcom,adreno-530\.[0-9]+$' + then: + properties: + clocks: + minItems: 5 + maxItems: 5 + clock-names: + items: + - const: core + description: GPU Core clock + - const: iface + description: GPU Interface clock + - const: rbbmtimer + description: GPU RBBM Timer for Adreno 5xx series + - const: mem + description: GPU Memory clock + - const: mem_iface + description: GPU Memory Interface clock - if: properties: @@ -187,6 +357,7 @@ allOf: enum: - qcom,adreno-610.0 - qcom,adreno-619.1 + - qcom,adreno-07000200 then: properties: clocks: @@ -222,7 +393,9 @@ allOf: properties: compatible: contains: - pattern: '^qcom,adreno-[67][0-9][0-9]\.[0-9]+$' + oneOf: + - pattern: '^qcom,adreno-[67][0-9][0-9]\.[0-9]+$' + - pattern: '^qcom,adreno-[0-9a-f]{8}$' then: # Starting with A6xx, the clocks are usually defined in the GMU node properties: diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml index 1053b3bc490861..e2730a2f25cfb0 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml @@ -375,7 +375,11 @@ examples: <0xaf54200 0x0c0>, <0xaf55000 0x770>, <0xaf56000 0x09c>, - <0xaf57000 0x09c>; + <0xaf57000 0x09c>, + <0xaf58000 0x09c>, + <0xaf59000 0x09c>, + <0xaf5a000 0x23c>, + <0xaf5b000 0x23c>; interrupt-parent = <&mdss0>; interrupts = <12>; @@ -384,16 +388,28 @@ examples: <&dispcc_dptx0_aux_clk>, <&dispcc_dptx0_link_clk>, <&dispcc_dptx0_link_intf_clk>, - <&dispcc_dptx0_pixel0_clk>; + <&dispcc_dptx0_pixel0_clk>, + <&dispcc_dptx0_pixel1_clk>, + <&dispcc_dptx0_pixel2_clk>, + <&dispcc_dptx0_pixel3_clk>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel", + "stream_2_pixel", + "stream_3_pixel"; assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>, - <&dispcc_mdss_dptx0_pixel0_clk_src>; - assigned-clock-parents = <&mdss0_dp0_phy 0>, <&mdss0_dp0_phy 1>; + <&dispcc_mdss_dptx0_pixel0_clk_src>, + <&dispcc_mdss_dptx0_pixel1_clk_src>, + <&dispcc_mdss_dptx0_pixel2_clk_src>, + <&dispcc_mdss_dptx0_pixel3_clk_src>; + assigned-clock-parents = <&mdss0_dp0_phy 0>, + <&mdss0_dp0_phy 1>, + <&mdss0_dp0_phy 1>, + <&mdss0_dp0_phy 1>; phys = <&mdss0_dp0_phy>; phy-names = "dp"; diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml index 870144b53cec9d..44c1bb9e410941 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml @@ -207,16 +207,20 @@ examples: <&dispcc_disp_cc_mdss_dptx0_aux_clk>, <&dispcc_disp_cc_mdss_dptx0_link_clk>, <&dispcc_disp_cc_mdss_dptx0_link_intf_clk>, - <&dispcc_disp_cc_mdss_dptx0_pixel0_clk>; + <&dispcc_disp_cc_mdss_dptx0_pixel0_clk>, + <&dispcc_disp_cc_mdss_dptx0_pixel1_clk>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc_disp_cc_mdss_dptx0_link_clk_src>, - <&dispcc_disp_cc_mdss_dptx0_pixel0_clk_src>; + <&dispcc_disp_cc_mdss_dptx0_pixel0_clk_src>, + <&dispcc_disp_cc_mdss_dptx0_pixel1_clk_src>; assigned-clock-parents = <&usb_dp_qmpphy_QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>; diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml index 2947f27e058521..b643d3adf66947 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml @@ -281,7 +281,8 @@ examples: reg = <0xaea0000 0x200>, <0xaea0200 0x200>, <0xaea0400 0xc00>, - <0xaea1000 0x400>; + <0xaea1000 0x400>, + <0xaea1400 0x400>; interrupt-parent = <&mdss>; interrupts = <14>; diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml new file mode 100644 index 00000000000000..a411126708b80f --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-dpu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SC8180X Display DPU + +maintainers: + - Dmitry Baryshkov + +$ref: /schemas/display/msm/dpu-common.yaml# + +properties: + compatible: + const: qcom,sc8180x-dpu + + reg: + items: + - description: Address offset and size for mdp register set + - description: Address offset and size for vbif register set + + reg-names: + items: + - const: mdp + - const: vbif + + clocks: + items: + - description: Display AHB clock + - description: Display HF AXI clock + - description: Display core clock + - description: Display vsync clock + - description: Display rotator clock + - description: Display LUT clock + + clock-names: + items: + - const: iface + - const: bus + - const: core + - const: vsync + - const: rot + - const: lut + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + display-controller@ae01000 { + compatible = "qcom,sc8180x-dpu"; + reg = <0x0ae01000 0x8f000>, + <0x0aeb0000 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>, + <&dispcc DISP_CC_MDSS_ROT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync", + "rot", + "lut"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <19200000>; + + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + interrupt-parent = <&mdss>; + interrupts = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + endpoint { + remote-endpoint = <&dsi1_in>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml new file mode 100644 index 00000000000000..00e82bdbbcc7e7 --- /dev/null +++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml @@ -0,0 +1,359 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-mdss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SC8180X Display MDSS + +maintainers: + - Dmitry Baryshkov + +description: + Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates + sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree + bindings of MDSS are mentioned for SC8180X target. + +$ref: /schemas/display/msm/mdss-common.yaml# + +properties: + compatible: + items: + - const: qcom,sc8180x-mdss + + clocks: + items: + - description: Display AHB clock from gcc + - description: Display hf axi clock + - description: Display sf axi clock + - description: Display core clock + + clock-names: + items: + - const: iface + - const: bus + - const: nrt_bus + - const: core + + iommus: + maxItems: 1 + + interconnects: + maxItems: 3 + + interconnect-names: + maxItems: 3 + +patternProperties: + "^display-controller@[0-9a-f]+$": + type: object + additionalProperties: true + + properties: + compatible: + const: qcom,sc8180x-dpu + + "^displayport-controller@[0-9a-f]+$": + type: object + additionalProperties: true + + properties: + compatible: + enum: + - qcom,sc8180x-dp + - qcom,sc8180x-edp + + "^dsi@[0-9a-f]+$": + type: object + additionalProperties: true + + properties: + compatible: + contains: + const: qcom,sc8180x-dsi-ctrl + + "^phy@[0-9a-f]+$": + type: object + additionalProperties: true + + properties: + compatible: + const: qcom,dsi-phy-7nm + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + + display-subsystem@ae00000 { + compatible = "qcom,sc8180x-mdss"; + reg = <0x0ae00000 0x1000>; + reg-names = "mdss"; + + interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>, + <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>, + <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_DISPLAY_CFG>; + interconnect-names = "mdp0-mem", + "mdp1-mem", + "cpu-cfg"; + + power-domains = <&dispcc MDSS_GDSC>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&gcc GCC_DISP_SF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>; + clock-names = "iface", "bus", "nrt_bus", "core"; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + iommus = <&apps_smmu 0x800 0x420>; + + #address-cells = <1>; + #size-cells = <1>; + ranges; + + display-controller@ae01000 { + compatible = "qcom,sc8180x-dpu"; + reg = <0x0ae01000 0x8f000>, + <0x0aeb0000 0x2008>; + reg-names = "mdp", "vbif"; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc DISP_CC_MDSS_MDP_CLK>, + <&dispcc DISP_CC_MDSS_VSYNC_CLK>, + <&dispcc DISP_CC_MDSS_ROT_CLK>, + <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync", + "rot", + "lut"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <19200000>; + + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + interrupt-parent = <&mdss>; + interrupts = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + dpu_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; + }; + }; + }; + + mdp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-171428571 { + opp-hz = /bits/ 64 <171428571>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-345000000 { + opp-hz = /bits/ 64 <345000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-460000000 { + opp-hz = /bits/ 64 <460000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + dsi@ae94000 { + compatible = "qcom,sc8180x-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; + reg = <0x0ae94000 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <4>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc DISP_CC_MDSS_ESC0_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + + dsi_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-187500000 { + opp-hz = /bits/ 64 <187500000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-358000000 { + opp-hz = /bits/ 64 <358000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + }; + + dsi0_phy: phy@ae94400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0x0ae94400 0x200>, + <0x0ae94600 0x280>, + <0x0ae94900 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + vdds-supply = <&vreg_dsi_phy>; + }; + + dsi@ae96000 { + compatible = "qcom,sc8180x-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; + reg = <0x0ae96000 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss>; + interrupts = <5>; + + clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>, + <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>, + <&dispcc DISP_CC_MDSS_PCLK1_CLK>, + <&dispcc DISP_CC_MDSS_ESC1_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, + <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmhpd SC8180X_MMCX>; + + phys = <&dsi1_phy>; + phy-names = "dsi"; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi1_in: endpoint { + remote-endpoint = <&dpu_intf2_out>; + }; + }; + + port@1 { + reg = <1>; + dsi1_out: endpoint { + }; + }; + }; + }; + + dsi1_phy: phy@ae96400 { + compatible = "qcom,dsi-phy-7nm"; + reg = <0x0ae96400 0x200>, + <0x0ae96600 0x280>, + <0x0ae96900 0x260>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + vdds-supply = <&vreg_dsi_phy>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm7150-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm7150-mdss.yaml index 13c5d5ffabde9b..9b0621d88d508f 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sm7150-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm7150-mdss.yaml @@ -61,7 +61,8 @@ patternProperties: additionalProperties: true properties: compatible: - const: qcom,sm7150-dp + contains: + const: qcom,sm7150-dp "^dsi@[0-9a-f]+$": type: object @@ -378,7 +379,8 @@ examples: }; displayport-controller@ae90000 { - compatible = "qcom,sm7150-dp"; + compatible = "qcom,sm7150-dp", + "qcom,sm8350-dp"; reg = <0xae90000 0x200>, <0xae90200 0x200>, <0xae90400 0xc00>, @@ -392,16 +394,20 @@ examples: <&dispcc_mdss_dp_aux_clk>, <&dispcc_mdss_dp_link_clk>, <&dispcc_mdss_dp_link_intf_clk>, - <&dispcc_mdss_dp_pixel_clk>; + <&dispcc_mdss_dp_pixel_clk>, + <&dispcc_mdss_dp_pixel1_clk>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc_mdss_dp_link_clk_src>, - <&dispcc_mdss_dp_pixel_clk_src>; + <&dispcc_mdss_dp_pixel_clk_src>, + <&dispcc_mdss_dp_pixel1_clk_src>; assigned-clock-parents = <&dp_phy 0>, + <&dp_phy 1>, <&dp_phy 1>; operating-points-v2 = <&dp_opp_table>; diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8750-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8750-mdss.yaml index 72c70edc1fb01c..4151f475f3bc36 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sm8750-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8750-mdss.yaml @@ -401,16 +401,20 @@ examples: <&disp_cc_mdss_dptx0_aux_clk>, <&disp_cc_mdss_dptx0_link_clk>, <&disp_cc_mdss_dptx0_link_intf_clk>, - <&disp_cc_mdss_dptx0_pixel0_clk>; + <&disp_cc_mdss_dptx0_pixel0_clk>, + <&disp_cc_mdss_dptx0_pixel1_clk>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&disp_cc_mdss_dptx0_link_clk_src>, - <&disp_cc_mdss_dptx0_pixel0_clk_src>; + <&disp_cc_mdss_dptx0_pixel0_clk_src>, + <&disp_cc_mdss_dptx0_pixel1_clk_src>; assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&dp_opp_table>; diff --git a/Documentation/devicetree/bindings/display/msm/qcom,x1e80100-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,x1e80100-mdss.yaml index 3b01a0e473332c..8d698a2e055a88 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,x1e80100-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,x1e80100-mdss.yaml @@ -170,11 +170,11 @@ examples: displayport-controller@ae90000 { compatible = "qcom,x1e80100-dp"; - reg = <0 0xae90000 0 0x200>, - <0 0xae90200 0 0x200>, - <0 0xae90400 0 0x600>, - <0 0xae91000 0 0x400>, - <0 0xae91400 0 0x400>; + reg = <0xae90000 0x200>, + <0xae90200 0x200>, + <0xae90400 0x600>, + <0xae91000 0x400>, + <0xae91400 0x400>; interrupt-parent = <&mdss>; interrupts = <12>; @@ -183,15 +183,19 @@ examples: <&dispcc_dptx0_aux_clk>, <&dispcc_dptx0_link_clk>, <&dispcc_dptx0_link_intf_clk>, - <&dispcc_dptx0_pixel0_clk>; + <&dispcc_dptx0_pixel0_clk>, + <&dispcc_dptx0_pixel1_clk>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>, - <&dispcc_mdss_dptx0_pixel0_clk_src>; + <&dispcc_mdss_dptx0_pixel0_clk_src>, + <&dispcc_mdss_dptx0_pixel1_clk_src>; assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&mdss_dp0_opp_table>; diff --git a/Documentation/devicetree/bindings/display/panel/hydis,hv101hd1.yaml b/Documentation/devicetree/bindings/display/panel/hydis,hv101hd1.yaml new file mode 100644 index 00000000000000..f429e84ee65d3a --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/hydis,hv101hd1.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/hydis,hv101hd1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hydis HV101HD1 DSI Display Panel + +maintainers: + - Svyatoslav Ryhel + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: hydis,hv101hd1 + + reg: + maxItems: 1 + + vdd-supply: true + vio-supply: true + + backlight: true + port: true + +required: + - compatible + - vdd-supply + - vio-supply + - backlight + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "hydis,hv101hd1"; + reg = <0>; + + vdd-supply = <&vdd_lcd>; + vio-supply = <&vddio_lcd>; + + backlight = <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml index a51af61d484647..434cc6af9c9549 100644 --- a/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili9881c.yaml @@ -18,6 +18,7 @@ properties: - enum: - ampire,am8001280g - bananapi,lhr050h41 + - bestar,bsd1218-a101kl68 - feixin,k101-im2byl02 - raspberrypi,dsi-7inch - startek,kd050hdfia020 diff --git a/Documentation/devicetree/bindings/display/panel/panel-lvds.yaml b/Documentation/devicetree/bindings/display/panel/panel-lvds.yaml index fcb5834f799a8a..4388d5375851a2 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-lvds.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-lvds.yaml @@ -41,11 +41,15 @@ properties: - enum: # Admatec 9904379 10.1" 1024x600 LVDS panel - admatec,9904379 + # Ampire AMP19201200B5TZQW-T03 10.1" WUXGA (1920x1200) color TFT LCD panel + - ampire,amp19201200b5tzqw-t03 - auo,b101ew05 # AUO G084SN05 V9 8.4" 800x600 LVDS panel - auo,g084sn05 # Chunghwa Picture Tubes Ltd. 7" WXGA (800x1280) TFT LCD LVDS panel - chunghwa,claa070wp03xg + # EDT ETML0700Z8DHA 7.0" Full HD (1920x1080) color TFT LCD LVDS panel + - edt,etml0700z8dha # EDT ETML0700Z9NDHA 7.0" WSVGA (1024x600) color TFT LCD LVDS panel - edt,etml0700z9ndha # HannStar Display Corp. HSD101PWW2 10.1" WXGA (1280x800) LVDS panel diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 1ac1f02190790c..2017428d8828e5 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -178,6 +178,8 @@ properties: - innolux,g121xce-l01 # InnoLux 15.6" FHD (1920x1080) TFT LCD panel - innolux,g156hce-l01 + # InnoLux 13.3" FHD (1920x1080) TFT LCD panel + - innolux,n133hse-ea1 # InnoLux 15.6" WXGA TFT LCD panel - innolux,n156bge-l21 # Innolux Corporation 7.0" WSVGA (1024x600) TFT LCD panel @@ -228,6 +230,8 @@ properties: - netron-dy,e231732 # Newhaven Display International 480 x 272 TFT LCD panel - newhaven,nhd-4.3-480272ef-atxl + # NLT Technologies, Ltd. 12.1" WXGA (1280 x 800) LVDS TFT LCD panel + - nlt,nl12880bc20-spwg-24 # NLT Technologies, Ltd. 15.6" WXGA (1366×768) LVDS TFT LCD panel - nlt,nl13676bc25-03f # New Vision Display 7.0" 800 RGB x 480 TFT LCD panel @@ -236,6 +240,8 @@ properties: - okaya,rs800480t-7x0gp # Olimex 4.3" TFT LCD panel - olimex,lcd-olinuxino-43-ts + # Olimex 5.0" TFT LCD panel + - olimex,lcd-olinuxino-5-cts # On Tat Industrial Company 5" DPI TFT panel. - ontat,kd50g21-40nt-a1 # On Tat Industrial Company 7" DPI TFT panel. @@ -321,6 +327,10 @@ properties: - vivax,tpc9150-panel # VXT 800x480 color TFT LCD panel - vxt,vl050-8048nt-c01 + # Waveshare 13.3" FHD (1920x1080) LCD panel + - waveshare,13.3inch-panel + # Waveshare 7.0" WSVGA (1024x600) LCD panel + - waveshare,7.0inch-c-panel # Winstar Display Corporation 3.5" QVGA (320x240) TFT LCD panel - winstar,wf35ltiacd # Yes Optoelectronics YTC700TLAG-05-201C 7" TFT LCD panel diff --git a/Documentation/devicetree/bindings/display/panel/samsung,atna33xc20.yaml b/Documentation/devicetree/bindings/display/panel/samsung,atna33xc20.yaml index e36659340ef38e..ccb574caed2838 100644 --- a/Documentation/devicetree/bindings/display/panel/samsung,atna33xc20.yaml +++ b/Documentation/devicetree/bindings/display/panel/samsung,atna33xc20.yaml @@ -21,6 +21,10 @@ properties: - enum: # Samsung 13" 3K (2880×1920 pixels) eDP AMOLED panel - samsung,atna30dw01 + # Samsung 14" FHD+ (1920x1200 pixels) eDP AMOLED panel + - samsung,atna40ct06 + # Samsung 14" WQXGA+ (2880x1800 pixels) eDP AMOLED panel + - samsung,atna40cu11 # Samsung 14" WQXGA+ (2880×1800 pixels) eDP AMOLED panel - samsung,atna40yk20 # Samsung 14.5" WQXGA+ (2880x1800 pixels) eDP AMOLED panel diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01-ams561ra01.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01-ams561ra01.yaml new file mode 100644 index 00000000000000..eccfc66d7fe24f --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01-ams561ra01.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,s6e8aa5x01-ams561ra01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung AMS561RA01 panel with S6E8AA5X01 controller + +maintainers: + - Kaustabh Chakraborty + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,s6e8aa5x01-ams561ra01 + + reg: + maxItems: 1 + + vdd-supply: + description: core voltage supply + + vci-supply: + description: voltage supply for analog circuits + + reset-gpios: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "samsung,s6e8aa5x01-ams561ra01"; + reg = <0>; + + vdd-supply = <&panel_vdd_reg>; + vci-supply = <&panel_vci_reg>; + + reset-gpios = <&gpd3 4 GPIO_ACTIVE_HIGH>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml new file mode 100644 index 00000000000000..a8a00871799724 --- /dev/null +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml @@ -0,0 +1,150 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/rockchip/rockchip,dw-dp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip DW DisplayPort Transmitter + +maintainers: + - Andy Yan + +description: | + The Rockchip RK3588 SoC integrates the Synopsys DesignWare DPTX controller + which is compliant with the DisplayPort Specification Version 1.4 with the + following features: + + * DisplayPort 1.4a + * Main Link: 1/2/4 lanes + * Main Link Support 1.62Gbps, 2.7Gbps, 5.4Gbps and 8.1Gbps + * AUX channel 1Mbps + * Single Stream Transport(SST) + * Multistream Transport (MST) + * Type-C support (alternate mode) + * HDCP 2.2, HDCP 1.3 + * Supports up to 8/10 bits per color component + * Supports RBG, YCbCr4:4:4, YCbCr4:2:2, YCbCr4:2:0 + * Pixel clock up to 594MHz + * I2S, SPDIF audio interface + +allOf: + - $ref: /schemas/sound/dai-common.yaml# + +properties: + compatible: + enum: + - rockchip,rk3588-dp + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: Peripheral/APB bus clock + - description: DisplayPort AUX clock + - description: HDCP clock + - description: I2S interface clock + - description: SPDIF interfce clock + + clock-names: + items: + - const: apb + - const: aux + - const: hdcp + - const: i2s + - const: spdif + + phys: + maxItems: 1 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Video port for RGB/YUV input. + + port@1: + $ref: /schemas/graph.yaml#/properties/port + description: Video port for DP output. + + required: + - port@0 + - port@1 + + power-domains: + maxItems: 1 + + resets: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - phys + - ports + - resets + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + dp@fde50000 { + compatible = "rockchip,rk3588-dp"; + reg = <0x0 0xfde50000 0x0 0x4000>; + interrupts = ; + clocks = <&cru PCLK_DP0>, <&cru CLK_AUX16M_0>, + <&cru CLK_DP0>, <&cru MCLK_I2S4_8CH_TX>, + <&cru MCLK_SPDIF2_DP0>; + clock-names = "apb", "aux", "hdcp", "i2s", "spdif"; + assigned-clocks = <&cru CLK_AUX16M_0>; + assigned-clock-rates = <16000000>; + resets = <&cru SRST_DP0>; + phys = <&usbdp_phy0 PHY_TYPE_DP>; + power-domains = <&power RK3588_PD_VO0>; + #sound-dai-cells = <0>; + + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dp0_in_vp2: endpoint { + remote-endpoint = <&vp2_out_dp0>; + }; + }; + + port@1 { + reg = <1>; + + dp0_out_con0: endpoint { + remote-endpoint = <&dp_con0_in>; + }; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml index 0881e82deb1105..c59df3c1a3f78a 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml @@ -97,9 +97,11 @@ allOf: then: properties: clocks: + minItems: 2 maxItems: 2 clock-names: + minItems: 2 maxItems: 2 - if: diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3588-mipi-dsi2.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3588-mipi-dsi2.yaml index 53384e47b507d4..75cd1c13fa5225 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3588-mipi-dsi2.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,rk3588-mipi-dsi2.yaml @@ -12,6 +12,7 @@ maintainers: properties: compatible: enum: + - rockchip,rk3576-mipi-dsi2 - rockchip,rk3588-mipi-dsi2 reg: diff --git a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml index 53916e4c95d8c0..14b954718008e0 100644 --- a/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml +++ b/Documentation/devicetree/bindings/display/samsung/samsung,exynos7-decon.yaml @@ -80,6 +80,21 @@ properties: - const: vsync - const: lcd_sys + iommus: + maxItems: 1 + + memory-region: + maxItems: 1 + description: + A phandle to a node describing a reserved framebuffer memory region. + For example, the splash memory region set up by the bootloader. + + port: + $ref: /schemas/graph.yaml#/properties/port + description: + Output port which is connected to either a Mobile Image Compressor + (MIC) or a DSI Master device. + power-domains: maxItems: 1 @@ -92,6 +107,7 @@ required: - clock-names - interrupts - interrupt-names + - port - reg additionalProperties: false @@ -118,4 +134,9 @@ examples: "decon0_vclk"; pinctrl-0 = <&lcd_clk &pwm1_out>; pinctrl-names = "default"; + port { + decon_to_dsi: endpoint { + remote-endpoint = <&dsi_to_decon>; + }; + }; }; diff --git a/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml b/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml index 075231716b2ffd..ff685031bb2cf1 100644 --- a/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml +++ b/Documentation/devicetree/bindings/display/samsung/samsung,fimd.yaml @@ -15,7 +15,6 @@ maintainers: properties: compatible: enum: - - samsung,s3c2443-fimd - samsung,s3c6400-fimd - samsung,s5pv210-fimd - samsung,exynos3250-fimd diff --git a/Documentation/devicetree/bindings/display/sitronix,st7567.yaml b/Documentation/devicetree/bindings/display/sitronix,st7567.yaml index e8a5b8ad18fe01..2eb6d00b5a2563 100644 --- a/Documentation/devicetree/bindings/display/sitronix,st7567.yaml +++ b/Documentation/devicetree/bindings/display/sitronix,st7567.yaml @@ -23,6 +23,11 @@ properties: reg: maxItems: 1 + sitronix,inverted: + type: boolean + description: + Display pixels are inverted, i.e. 0 is white and 1 is black. + width-mm: true height-mm: true panel-timing: true diff --git a/Documentation/devicetree/bindings/display/sitronix,st7571.yaml b/Documentation/devicetree/bindings/display/sitronix,st7571.yaml index 4fea782fccd701..b83721eb4b7f8d 100644 --- a/Documentation/devicetree/bindings/display/sitronix,st7571.yaml +++ b/Documentation/devicetree/bindings/display/sitronix,st7571.yaml @@ -28,6 +28,11 @@ properties: description: Display supports 4-level grayscale. + sitronix,inverted: + type: boolean + description: + Display pixels are inverted, i.e. 0 is white and 1 is black. + reset-gpios: true width-mm: true height-mm: true diff --git a/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml b/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml index d6ea4d62a2cfae..77058a5ccf6828 100644 --- a/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml +++ b/Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml @@ -12,7 +12,10 @@ maintainers: properties: compatible: - const: st,stm32-ltdc + enum: + - st,stm32-ltdc + - st,stm32mp251-ltdc + - st,stm32mp255-ltdc reg: maxItems: 1 @@ -24,15 +27,23 @@ properties: minItems: 1 clocks: - maxItems: 1 + minItems: 1 + maxItems: 4 clock-names: items: - const: lcd + - const: bus + - const: ref + - const: lvds + minItems: 1 resets: maxItems: 1 + access-controllers: + maxItems: 1 + port: $ref: /schemas/graph.yaml#/properties/port description: | @@ -51,6 +62,46 @@ required: - resets - port +allOf: + - if: + properties: + compatible: + contains: + enum: + - st,stm32-ltdc + then: + properties: + clocks: + maxItems: 1 + clock-names: + maxItems: 1 + - if: + properties: + compatible: + contains: + enum: + - st,stm32mp251-ltdc + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + minItems: 2 + maxItems: 2 + - if: + properties: + compatible: + contains: + enum: + - st,stm32mp255-ltdc + then: + properties: + clocks: + minItems: 4 + clock-names: + minItems: 4 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml b/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml index 6736f93256b5ce..14e042156179cb 100644 --- a/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml +++ b/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml @@ -31,7 +31,12 @@ description: | properties: compatible: - const: st,stm32mp25-lvds + oneOf: + - items: + - enum: + - st,stm32mp255-lvds + - const: st,stm32mp25-lvds + - const: st,stm32mp25-lvds "#clock-cells": const: 0 @@ -54,6 +59,12 @@ properties: resets: maxItems: 1 + access-controllers: + maxItems: 1 + + power-domains: + maxItems: 1 + ports: $ref: /schemas/graph.yaml#/properties/ports diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml index 2181855a0920ea..644f42b942adaf 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml @@ -70,9 +70,6 @@ properties: ranges: maxItems: 1 - avdd-dsi-csi-supply: - description: DSI/CSI power supply. Must supply 1.2 V. - vip: $ref: /schemas/display/tegra/nvidia,tegra20-vip.yaml diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml index fa07a40d100403..37f6129c9c92da 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml @@ -37,6 +37,9 @@ properties: - const: cile - const: csi_tpg + avdd-dsi-csi-supply: + description: DSI/CSI power supply. Must supply 1.2 V. + power-domains: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/ti/ti,opa362.txt b/Documentation/devicetree/bindings/display/ti/ti,opa362.txt deleted file mode 100644 index f96083c0bd1774..00000000000000 --- a/Documentation/devicetree/bindings/display/ti/ti,opa362.txt +++ /dev/null @@ -1,38 +0,0 @@ -OPA362 analog video amplifier - -Required properties: -- compatible: "ti,opa362" -- enable-gpios: enable/disable output gpio - -Required node: -- Video port 0 for opa362 input -- Video port 1 for opa362 output - -Example: - -tv_amp: opa362 { - compatible = "ti,opa362"; - enable-gpios = <&gpio1 23 0>; /* GPIO to enable video out amplifier */ - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - opa_in: endpoint@0 { - remote-endpoint = <&venc_out>; - }; - }; - - port@1 { - reg = <1>; - opa_out: endpoint@0 { - remote-endpoint = <&tv_connector_in>; - }; - }; - }; -}; - - - diff --git a/Documentation/devicetree/bindings/dma/apple,admac.yaml b/Documentation/devicetree/bindings/dma/apple,admac.yaml index ab193bc8bdbb3e..6a200cbd7d0280 100644 --- a/Documentation/devicetree/bindings/dma/apple,admac.yaml +++ b/Documentation/devicetree/bindings/dma/apple,admac.yaml @@ -22,12 +22,17 @@ allOf: properties: compatible: - items: - - enum: - - apple,t6000-admac - - apple,t8103-admac - - apple,t8112-admac - - const: apple,admac + oneOf: + - items: + - const: apple,t6020-admac + - const: apple,t8103-admac + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t6000-admac + - apple,t8103-admac + - apple,t8112-admac + - const: apple,admac reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra20-apbdma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra20-apbdma.yaml index a2ffd5209b3bf3..ea40c4e27a9730 100644 --- a/Documentation/devicetree/bindings/dma/nvidia,tegra20-apbdma.yaml +++ b/Documentation/devicetree/bindings/dma/nvidia,tegra20-apbdma.yaml @@ -18,10 +18,17 @@ maintainers: properties: compatible: oneOf: - - const: nvidia,tegra20-apbdma + - enum: + - nvidia,tegra114-apbdma + - nvidia,tegra20-apbdma - items: - const: nvidia,tegra30-apbdma - const: nvidia,tegra20-apbdma + - items: + - enum: + - nvidia,tegra124-apbdma + - nvidia,tegra210-apbdma + - const: nvidia,tegra148-apbdma reg: maxItems: 1 @@ -32,6 +39,9 @@ properties: clocks: maxItems: 1 + clock-names: + const: dma + interrupts: description: Should contain all of the per-channel DMA interrupts in diff --git a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml index 92b12762c4722c..f891cfcc48c781 100644 --- a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml +++ b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml @@ -21,6 +21,11 @@ properties: - renesas,r9a08g045-dmac # RZ/G3S - const: renesas,rz-dmac + - items: + - enum: + - renesas,r9a09g047-dmac # RZ/G3E + - const: renesas,r9a09g057-dmac + - const: renesas,r9a09g057-dmac # RZ/V2H(P) reg: diff --git a/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml b/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml new file mode 100644 index 00000000000000..ec06235baf5ca3 --- /dev/null +++ b/Documentation/devicetree/bindings/dma/spacemit,k1-pdma.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/dma/spacemit,k1-pdma.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SpacemiT K1 PDMA Controller + +maintainers: + - Guodong Xu + +allOf: + - $ref: dma-controller.yaml# + +properties: + compatible: + const: spacemit,k1-pdma + + reg: + maxItems: 1 + + interrupts: + description: Shared interrupt for all DMA channels + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + dma-channels: + maximum: 16 + + '#dma-cells': + const: 1 + description: + The DMA request number for the peripheral device. + +required: + - compatible + - reg + - interrupts + - clocks + - resets + - dma-channels + - '#dma-cells' + +unevaluatedProperties: false + +examples: + - | + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + dma-controller@d4000000 { + compatible = "spacemit,k1-pdma"; + reg = <0x0 0xd4000000 0x0 0x4000>; + interrupts = <72>; + clocks = <&syscon_apmu CLK_DMA>; + resets = <&syscon_apmu RESET_DMA>; + dma-channels = <16>; + #dma-cells = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt index 590d1948f202c6..b567107270cbec 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt +++ b/Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt @@ -109,26 +109,3 @@ axi_vdma_0: axivdma@40030000 { xlnx,datawidth = <0x40>; } ; } ; - - -* DMA client - -Required properties: -- dmas: a list of <[Video DMA device phandle] [Channel ID]> pairs, - where Channel ID is '0' for write/tx and '1' for read/rx - channel. For MCMDA, MM2S channel(write/tx) ID start from - '0' and is in [0-15] range. S2MM channel(read/rx) ID start - from '16' and is in [16-31] range. These channels ID are - fixed irrespective of IP configuration. - -- dma-names: a list of DMA channel names, one per "dmas" entry - -Example: -++++++++ - -vdmatest_0: vdmatest@0 { - compatible ="xlnx,axi-vdma-test-1.00.a"; - dmas = <&axi_vdma_0 0 - &axi_vdma_0 1>; - dma-names = "vdma0", "vdma1"; -} ; diff --git a/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml b/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml index ec4634c5fa8969..3d787dea0f1476 100644 --- a/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml +++ b/Documentation/devicetree/bindings/edac/altr,socfpga-ecc-manager.yaml @@ -53,6 +53,7 @@ properties: properties: compatible: enum: + - altr,sdram-edac - altr,sdram-edac-a10 - altr,sdram-edac-s10 diff --git a/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml b/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml new file mode 100644 index 00000000000000..9afc78254cc0c8 --- /dev/null +++ b/Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml @@ -0,0 +1,203 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/edac/apm,xgene-edac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: APM X-Gene SoC EDAC + +maintainers: + - Khuong Dinh + +description: > + EDAC node is defined to describe on-chip error detection and correction. + + The following error types are supported: + + memory controller - Memory controller + PMD (L1/L2) - Processor module unit (PMD) L1/L2 cache + L3 - L3 cache controller + SoC - SoC IPs such as Ethernet, SATA, etc + +properties: + compatible: + const: apm,xgene-edac + + reg: + items: + - description: CPU bus (PCP) resource + + '#address-cells': + const: 2 + + '#size-cells': + const: 2 + + ranges: true + + interrupts: + description: Interrupt-specifier for MCU, PMD, L3, or SoC error IRQ(s). + items: + - description: MCU error IRQ + - description: PMD error IRQ + - description: L3 error IRQ + - description: SoC error IRQ + minItems: 1 + + regmap-csw: + description: Regmap of the CPU switch fabric (CSW) resource. + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-mcba: + description: Regmap of the MCB-A (memory bridge) resource. + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-mcbb: + description: Regmap of the MCB-B (memory bridge) resource. + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-efuse: + description: Regmap of the PMD efuse resource. + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-rb: + description: Regmap of the register bus resource (optional for compatibility). + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - regmap-csw + - regmap-mcba + - regmap-mcbb + - regmap-efuse + - reg + - interrupts + +# Child-node bindings +patternProperties: + '^edacmc@': + description: Memory controller subnode + type: object + additionalProperties: false + + properties: + compatible: + const: apm,xgene-edac-mc + + reg: + maxItems: 1 + + memory-controller: + description: Instance number of the memory controller. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 3 + + required: + - compatible + - reg + - memory-controller + + + '^edacpmd@': + description: PMD subnode + type: object + additionalProperties: false + + properties: + compatible: + const: apm,xgene-edac-pmd + + reg: + maxItems: 1 + + pmd-controller: + description: Instance number of the PMD controller. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 3 + + required: + - compatible + - reg + - pmd-controller + + '^edacl3@': + description: L3 subnode + type: object + additionalProperties: false + + properties: + compatible: + enum: + - apm,xgene-edac-l3 + - apm,xgene-edac-l3-v2 + + reg: + maxItems: 1 + + required: + - compatible + - reg + + '^edacsoc@': + description: SoC subnode + type: object + additionalProperties: false + + properties: + compatible: + enum: + - apm,xgene-edac-soc + - apm,xgene-edac-soc-v1 + + reg: + maxItems: 1 + + required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + bus { + #address-cells = <2>; + #size-cells = <2>; + + edac@78800000 { + compatible = "apm,xgene-edac"; + reg = <0x0 0x78800000 0x0 0x100>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + interrupts = <0x0 0x20 0x4>, <0x0 0x21 0x4>, <0x0 0x27 0x4>; + + regmap-csw = <&csw>; + regmap-mcba = <&mcba>; + regmap-mcbb = <&mcbb>; + regmap-efuse = <&efuse>; + regmap-rb = <&rb>; + + edacmc@7e800000 { + compatible = "apm,xgene-edac-mc"; + reg = <0x0 0x7e800000 0x0 0x1000>; + memory-controller = <0>; + }; + + edacpmd@7c000000 { + compatible = "apm,xgene-edac-pmd"; + reg = <0x0 0x7c000000 0x0 0x200000>; + pmd-controller = <0>; + }; + + edacl3@7e600000 { + compatible = "apm,xgene-edac-l3"; + reg = <0x0 0x7e600000 0x0 0x1000>; + }; + + edacsoc@7e930000 { + compatible = "apm,xgene-edac-soc-v1"; + reg = <0x0 0x7e930000 0x0 0x1000>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/edac/apm-xgene-edac.txt b/Documentation/devicetree/bindings/edac/apm-xgene-edac.txt deleted file mode 100644 index 1006b048946426..00000000000000 --- a/Documentation/devicetree/bindings/edac/apm-xgene-edac.txt +++ /dev/null @@ -1,112 +0,0 @@ -* APM X-Gene SoC EDAC node - -EDAC node is defined to describe on-chip error detection and correction. -The follow error types are supported: - - memory controller - Memory controller - PMD (L1/L2) - Processor module unit (PMD) L1/L2 cache - L3 - L3 cache controller - SoC - SoC IP's such as Ethernet, SATA, and etc - -The following section describes the EDAC DT node binding. - -Required properties: -- compatible : Shall be "apm,xgene-edac". -- regmap-csw : Regmap of the CPU switch fabric (CSW) resource. -- regmap-mcba : Regmap of the MCB-A (memory bridge) resource. -- regmap-mcbb : Regmap of the MCB-B (memory bridge) resource. -- regmap-efuse : Regmap of the PMD efuse resource. -- regmap-rb : Regmap of the register bus resource. This property - is optional only for compatibility. If the RB - error conditions are not cleared, it will - continuously generate interrupt. -- reg : First resource shall be the CPU bus (PCP) resource. -- interrupts : Interrupt-specifier for MCU, PMD, L3, or SoC error - IRQ(s). - -Required properties for memory controller subnode: -- compatible : Shall be "apm,xgene-edac-mc". -- reg : First resource shall be the memory controller unit - (MCU) resource. -- memory-controller : Instance number of the memory controller. - -Required properties for PMD subnode: -- compatible : Shall be "apm,xgene-edac-pmd" or - "apm,xgene-edac-pmd-v2". -- reg : First resource shall be the PMD resource. -- pmd-controller : Instance number of the PMD controller. - -Required properties for L3 subnode: -- compatible : Shall be "apm,xgene-edac-l3" or - "apm,xgene-edac-l3-v2". -- reg : First resource shall be the L3 EDAC resource. - -Required properties for SoC subnode: -- compatible : Shall be "apm,xgene-edac-soc-v1" for revision 1 or - "apm,xgene-edac-l3-soc" for general value reporting - only. -- reg : First resource shall be the SoC EDAC resource. - -Example: - csw: csw@7e200000 { - compatible = "apm,xgene-csw", "syscon"; - reg = <0x0 0x7e200000 0x0 0x1000>; - }; - - mcba: mcba@7e700000 { - compatible = "apm,xgene-mcb", "syscon"; - reg = <0x0 0x7e700000 0x0 0x1000>; - }; - - mcbb: mcbb@7e720000 { - compatible = "apm,xgene-mcb", "syscon"; - reg = <0x0 0x7e720000 0x0 0x1000>; - }; - - efuse: efuse@1054a000 { - compatible = "apm,xgene-efuse", "syscon"; - reg = <0x0 0x1054a000 0x0 0x20>; - }; - - rb: rb@7e000000 { - compatible = "apm,xgene-rb", "syscon"; - reg = <0x0 0x7e000000 0x0 0x10>; - }; - - edac@78800000 { - compatible = "apm,xgene-edac"; - #address-cells = <2>; - #size-cells = <2>; - ranges; - regmap-csw = <&csw>; - regmap-mcba = <&mcba>; - regmap-mcbb = <&mcbb>; - regmap-efuse = <&efuse>; - regmap-rb = <&rb>; - reg = <0x0 0x78800000 0x0 0x100>; - interrupts = <0x0 0x20 0x4>, - <0x0 0x21 0x4>, - <0x0 0x27 0x4>; - - edacmc@7e800000 { - compatible = "apm,xgene-edac-mc"; - reg = <0x0 0x7e800000 0x0 0x1000>; - memory-controller = <0>; - }; - - edacpmd@7c000000 { - compatible = "apm,xgene-edac-pmd"; - reg = <0x0 0x7c000000 0x0 0x200000>; - pmd-controller = <0>; - }; - - edacl3@7e600000 { - compatible = "apm,xgene-edac-l3"; - reg = <0x0 0x7e600000 0x0 0x1000>; - }; - - edacsoc@7e930000 { - compatible = "apm,xgene-edac-soc-v1"; - reg = <0x0 0x7e930000 0x0 0x1000>; - }; - }; diff --git a/Documentation/devicetree/bindings/edac/aspeed,ast2400-sdram-edac.yaml b/Documentation/devicetree/bindings/edac/aspeed,ast2400-sdram-edac.yaml new file mode 100644 index 00000000000000..09735826d70776 --- /dev/null +++ b/Documentation/devicetree/bindings/edac/aspeed,ast2400-sdram-edac.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/edac/aspeed,ast2400-sdram-edac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Aspeed BMC SoC SDRAM EDAC controller + +maintainers: + - Stefan Schaeckeler + +description: > + The Aspeed BMC SoC supports DDR3 and DDR4 memory with and without ECC (error + correction check). + + The memory controller supports SECDED (single bit error correction, double bit + error detection) and single bit error auto scrubbing by reserving 8 bits for + every 64 bit word (effectively reducing available memory to 8/9). + + Note, the bootloader must configure ECC mode in the memory controller. + +properties: + compatible: + enum: + - aspeed,ast2400-sdram-edac + - aspeed,ast2500-sdram-edac + - aspeed,ast2600-sdram-edac + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + sdram@1e6e0000 { + compatible = "aspeed,ast2500-sdram-edac"; + reg = <0x1e6e0000 0x174>; + interrupts = <0>; + }; diff --git a/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt b/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt deleted file mode 100644 index 8ca9e0a049d89e..00000000000000 --- a/Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt +++ /dev/null @@ -1,28 +0,0 @@ -Aspeed BMC SoC EDAC node - -The Aspeed BMC SoC supports DDR3 and DDR4 memory with and without ECC (error -correction check). - -The memory controller supports SECDED (single bit error correction, double bit -error detection) and single bit error auto scrubbing by reserving 8 bits for -every 64 bit word (effectively reducing available memory to 8/9). - -Note, the bootloader must configure ECC mode in the memory controller. - - -Required properties: -- compatible: should be one of - - "aspeed,ast2400-sdram-edac" - - "aspeed,ast2500-sdram-edac" - - "aspeed,ast2600-sdram-edac" -- reg: sdram controller register set should be <0x1e6e0000 0x174> -- interrupts: should be AVIC interrupt #0 - - -Example: - - edac: sdram@1e6e0000 { - compatible = "aspeed,ast2500-sdram-edac"; - reg = <0x1e6e0000 0x174>; - interrupts = <0>; - }; diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml index 0ac68646c07779..50af7ccf6e21ab 100644 --- a/Documentation/devicetree/bindings/eeprom/at24.yaml +++ b/Documentation/devicetree/bindings/eeprom/at24.yaml @@ -143,6 +143,7 @@ properties: - const: atmel,24c128 - items: - enum: + - giantec,gt24c256c - puya,p24c256c - const: atmel,24c256 - items: diff --git a/Documentation/devicetree/bindings/eeprom/at25.yaml b/Documentation/devicetree/bindings/eeprom/at25.yaml index c31e5e71952501..00e0f07b44f843 100644 --- a/Documentation/devicetree/bindings/eeprom/at25.yaml +++ b/Documentation/devicetree/bindings/eeprom/at25.yaml @@ -56,6 +56,7 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 description: Total eeprom size in bytes. + Also used for FRAMs without device ID where the size cannot be detected. address-width: $ref: /schemas/types.yaml#/definitions/uint32 @@ -146,4 +147,11 @@ examples: reg = <1>; spi-max-frequency = <40000000>; }; + + fram@2 { + compatible = "cypress,fm25", "atmel,at25"; + reg = <2>; + spi-max-frequency = <20000000>; + size = <2048>; + }; }; diff --git a/Documentation/devicetree/bindings/eeprom/st,m24lr.yaml b/Documentation/devicetree/bindings/eeprom/st,m24lr.yaml new file mode 100644 index 00000000000000..0a0820e9d11fa4 --- /dev/null +++ b/Documentation/devicetree/bindings/eeprom/st,m24lr.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/eeprom/st,m24lr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics M24LR NFC/RFID EEPROM + +maintainers: + - Abd-Alrhman Masalkhi + +description: + STMicroelectronics M24LR series are dual-interface (RF + I2C) + EEPROM chips. These devices support I2C-based access to both + memory and a system area that controls authentication and configuration. + They expose two I2C addresses, one for the system parameter sector and + one for the EEPROM. + +allOf: + - $ref: /schemas/nvmem/nvmem.yaml# + +properties: + compatible: + enum: + - st,m24lr04e-r + - st,m24lr16e-r + - st,m24lr64e-r + + reg: + items: + - description: I2C address used for control/system registers + - description: I2C address used for EEPROM memory access + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + eeprom@57 { + compatible = "st,m24lr04e-r"; + reg = <0x57>, /* primary-device */ + <0x53>; /* secondary-device */ + }; + }; +... diff --git a/Documentation/devicetree/bindings/embedded-controller/acer,aspire1-ec.yaml b/Documentation/devicetree/bindings/embedded-controller/acer,aspire1-ec.yaml new file mode 100644 index 00000000000000..01ee61768527c8 --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/acer,aspire1-ec.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/acer,aspire1-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Acer Aspire 1 Embedded Controller + +maintainers: + - Nikita Travkin + +description: + The Acer Aspire 1 laptop uses an embedded controller to control battery + and charging as well as to provide a set of misc features such as the + laptop lid status and HPD events for the USB Type-C DP alt mode. + +properties: + compatible: + const: acer,aspire1-ec + + reg: + const: 0x76 + + interrupts: + maxItems: 1 + + connector: + $ref: /schemas/connector/usb-connector.yaml# + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + embedded-controller@76 { + compatible = "acer,aspire1-ec"; + reg = <0x76>; + + interrupts-extended = <&tlmm 30 IRQ_TYPE_LEVEL_LOW>; + + connector { + compatible = "usb-c-connector"; + + port { + ec_dp_in: endpoint { + remote-endpoint = <&mdss_dp_out>; + }; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/embedded-controller/google,cros-ec.yaml b/Documentation/devicetree/bindings/embedded-controller/google,cros-ec.yaml new file mode 100644 index 00000000000000..3ab5737c9a8f3f --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/google,cros-ec.yaml @@ -0,0 +1,326 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/google,cros-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ChromeOS Embedded Controller + +maintainers: + - Benson Leung + - Guenter Roeck + +description: + Google's ChromeOS EC is a microcontroller which talks to the AP and + implements various functions such as keyboard and battery charging. + The EC can be connected through various interfaces (I2C, SPI, and others) + and the compatible string specifies which interface is being used. + +properties: + compatible: + oneOf: + - description: + For implementations of the EC connected through I2C. + const: google,cros-ec-i2c + - description: + For implementations of the EC connected through SPI. + const: google,cros-ec-spi + - description: + For implementations of the FPMCU connected through SPI. + items: + - const: google,cros-ec-fp + - const: google,cros-ec-spi + - description: + For implementations of the EC connected through RPMSG. + const: google,cros-ec-rpmsg + - description: + For implementations of the EC connected through UART. + const: google,cros-ec-uart + + controller-data: true + + google,cros-ec-spi-pre-delay: + description: + This property specifies the delay in usecs between the + assertion of the CS and the first clock pulse. + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 + + google,cros-ec-spi-msg-delay: + description: + This property specifies the delay in usecs between messages. + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 + + google,has-vbc-nvram: + description: + Some implementations of the EC include a small nvram space used to + store verified boot context data. This boolean flag is used to specify + whether this nvram is present or not. + type: boolean + + mediatek,rpmsg-name: + description: + Must be defined if the cros-ec is a rpmsg device for a Mediatek + ARM Cortex M4 Co-processor. Contains the name of the rpmsg + device. Used to match the subnode to the rpmsg device announced by + the SCP. + $ref: /schemas/types.yaml#/definitions/string + + spi-max-frequency: true + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + boot0-gpios: + maxItems: 1 + description: Assert for bootloader mode. + + vdd-supply: true + + wakeup-source: + description: Button can wake-up the system. + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + '#gpio-cells': + const: 2 + + gpio-controller: true + + typec: + $ref: /schemas/chrome/google,cros-ec-typec.yaml# + + ec-pwm: + $ref: /schemas/pwm/google,cros-ec-pwm.yaml# + deprecated: true + + pwm: + $ref: /schemas/pwm/google,cros-ec-pwm.yaml# + + keyboard-controller: + $ref: /schemas/input/google,cros-ec-keyb.yaml# + + proximity: + $ref: /schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml# + + codecs: + type: object + additionalProperties: false + + properties: + '#address-cells': + const: 2 + + '#size-cells': + const: 1 + + patternProperties: + "^ec-codec@[a-f0-9]+$": + type: object + $ref: /schemas/sound/google,cros-ec-codec.yaml# + + required: + - "#address-cells" + - "#size-cells" + + cbas: + type: object + + description: + This device is used to signal when a detachable base is attached + to a Chrome OS tablet. This device cannot be detected at runtime. + + properties: + compatible: + const: google,cros-cbas + + required: + - compatible + + additionalProperties: false + +patternProperties: + "^i2c-tunnel[0-9]*$": + type: object + $ref: /schemas/i2c/google,cros-ec-i2c-tunnel.yaml# + + "^regulator@[0-9]+$": + type: object + $ref: /schemas/regulator/google,cros-ec-regulator.yaml# + + "^extcon[0-9]*$": + type: object + $ref: /schemas/extcon/extcon-usbc-cros-ec.yaml# + +required: + - compatible + +allOf: + - if: + properties: + compatible: + not: + contains: + const: google,cros-ec-spi + then: + properties: + controller-data: false + google,cros-ec-spi-pre-delay: false + google,cros-ec-spi-msg-delay: false + spi-max-frequency: false + else: + $ref: /schemas/spi/spi-peripheral-props.yaml + + - if: + properties: + compatible: + not: + contains: + const: google,cros-ec-rpmsg + then: + properties: + mediatek,rpmsg-name: false + + - if: + properties: + compatible: + not: + contains: + enum: + - google,cros-ec-rpmsg + - google,cros-ec-uart + then: + required: + - reg + - interrupts + + - if: + properties: + compatible: + contains: + const: google,cros-ec-fp + then: + properties: + '#address-cells': false + '#size-cells': false + typec: false + ec-pwm: false + kbd-led-backlight: false + keyboard-controller: false + proximity: false + codecs: false + cbas: false + + patternProperties: + "^i2c-tunnel[0-9]*$": false + "^regulator@[0-9]+$": false + "^extcon[0-9]*$": false + + # Using additionalProperties: false here and + # listing true properties doesn't work + + required: + - reset-gpios + - boot0-gpios + - vdd-supply + else: + properties: + reset-gpios: false + boot0-gpios: false + vdd-supply: false + +additionalProperties: false + +examples: + # Example for I2C + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + cros-ec@1e { + compatible = "google,cros-ec-i2c"; + reg = <0x1e>; + interrupts = <6 0>; + interrupt-parent = <&gpio0>; + }; + }; + + # Example for SPI + - | + #include + #include + + spi { + #address-cells = <1>; + #size-cells = <0>; + + cros-ec@0 { + compatible = "google,cros-ec-spi"; + reg = <0x0>; + google,cros-ec-spi-msg-delay = <30>; + google,cros-ec-spi-pre-delay = <10>; + interrupts = <99 0>; + interrupt-parent = <&gpio7>; + spi-max-frequency = <5000000>; + #gpio-cells = <2>; + gpio-controller; + + proximity { + compatible = "google,cros-ec-mkbp-proximity"; + }; + + cbas { + compatible = "google,cros-cbas"; + }; + }; + }; + + # Example for RPMSG + - | + scp0 { + cros-ec { + compatible = "google,cros-ec-rpmsg"; + }; + }; + + # Example for FPMCU + - | + spi { + #address-cells = <0x1>; + #size-cells = <0x0>; + + ec@0 { + compatible = "google,cros-ec-fp", "google,cros-ec-spi"; + reg = <0x0>; + interrupt-parent = <&gpio_controller>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <3000000>; + reset-gpios = <&gpio_controller 5 GPIO_ACTIVE_LOW>; + boot0-gpios = <&gpio_controller 10 GPIO_ACTIVE_HIGH>; + vdd-supply = <&pp3300_fp_mcu>; + }; + }; + + # Example for UART + - | + serial { + cros-ec { + compatible = "google,cros-ec-uart"; + }; + }; +... diff --git a/Documentation/devicetree/bindings/embedded-controller/gw,gsc.yaml b/Documentation/devicetree/bindings/embedded-controller/gw,gsc.yaml new file mode 100644 index 00000000000000..82d4b2dadbae4e --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/gw,gsc.yaml @@ -0,0 +1,193 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/gw,gsc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Gateworks System Controller + +description: | + The Gateworks System Controller (GSC) is a device present across various + Gateworks product families that provides a set of system related features + such as the following (refer to the board hardware user manuals to see what + features are present) + - Watchdog Timer + - GPIO + - Pushbutton controller + - Hardware monitor with ADC's for temperature and voltage rails and + fan controller + +maintainers: + - Tim Harvey + +properties: + $nodename: + pattern: "gsc@[0-9a-f]{1,2}" + compatible: + const: gw,gsc + + reg: + description: I2C device address + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + adc: + type: object + additionalProperties: false + description: Optional hardware monitoring module + + properties: + compatible: + const: gw,gsc-adc + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + patternProperties: + "^channel@[0-9a-f]+$": + type: object + additionalProperties: false + description: | + Properties for a single ADC which can report cooked values + (i.e. temperature sensor based on thermister), raw values + (i.e. voltage rail with a pre-scaling resistor divider). + + properties: + reg: + description: Register of the ADC + maxItems: 1 + + label: + description: Name of the ADC input + + gw,mode: + description: | + conversion mode: + 0 - temperature, in C*10 + 1 - pre-scaled 24-bit voltage value + 2 - scaled voltage based on an optional resistor divider + and optional offset + 3 - pre-scaled 16-bit voltage value + 4 - fan tach input to report RPM's + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3, 4] + + gw,voltage-divider-ohms: + description: Values of resistors for divider on raw ADC input + maxItems: 2 + items: + minimum: 1000 + maximum: 1000000 + + gw,voltage-offset-microvolt: + description: | + A positive voltage offset to apply to a raw ADC + (i.e. to compensate for a diode drop). + minimum: 0 + maximum: 1000000 + + required: + - gw,mode + - reg + - label + + required: + - compatible + - "#address-cells" + - "#size-cells" + +patternProperties: + "^fan-controller@[0-9a-f]+$": + type: object + additionalProperties: false + description: Optional fan controller + + properties: + compatible: + const: gw,gsc-fan + + reg: + description: The fan controller base address + maxItems: 1 + + required: + - compatible + - reg + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - "#interrupt-cells" + - "#address-cells" + - "#size-cells" + +additionalProperties: false + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + interrupt-parent = <&gpio1>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { /* A0: Board Temperature */ + reg = <0x00>; + label = "temp"; + gw,mode = <0>; + }; + + channel@2 { /* A1: Input Voltage (raw ADC) */ + reg = <0x02>; + label = "vdd_vin"; + gw,mode = <1>; + gw,voltage-divider-ohms = <22100 1000>; + gw,voltage-offset-microvolt = <800000>; + }; + + channel@b { /* A2: Battery voltage */ + reg = <0x0b>; + label = "vdd_bat"; + gw,mode = <1>; + }; + }; + + fan-controller@2c { + compatible = "gw,gsc-fan"; + reg = <0x2c>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/embedded-controller/huawei,gaokun3-ec.yaml b/Documentation/devicetree/bindings/embedded-controller/huawei,gaokun3-ec.yaml new file mode 100644 index 00000000000000..cd9e65b6c2ea35 --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/huawei,gaokun3-ec.yaml @@ -0,0 +1,124 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/huawei,gaokun3-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Huawei Matebook E Go Embedded Controller + +maintainers: + - Pengyu Luo + +description: + Different from other Qualcomm Snapdragon sc8180x and sc8280xp-based + machines, the Huawei Matebook E Go tablets use embedded controllers + while others use a system called PMIC GLink which handles battery, + UCSI, USB Type-C DP Alt Mode. In addition, Huawei's implementation + also handles additional features, such as charging thresholds, FN + lock, smart charging, tablet lid status, thermal sensors, and more. + +properties: + compatible: + enum: + - huawei,gaokun3-ec + + reg: + const: 0x38 + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + interrupts: + maxItems: 1 + +patternProperties: + '^connector@[01]$': + $ref: /schemas/connector/usb-connector.yaml# + + properties: + reg: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + embedded-controller@38 { + compatible = "huawei,gaokun3-ec"; + reg = <0x38>; + + interrupts-extended = <&tlmm 107 IRQ_TYPE_LEVEL_LOW>; + + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ucsi0_ss_in: endpoint { + remote-endpoint = <&usb_0_qmpphy_out>; + }; + }; + + port@1 { + reg = <1>; + + ucsi0_sbu: endpoint { + remote-endpoint = <&usb0_sbu_mux>; + }; + }; + }; + }; + + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ucsi1_ss_in: endpoint { + remote-endpoint = <&usb_1_qmpphy_out>; + }; + }; + + port@1 { + reg = <1>; + + ucsi1_sbu: endpoint { + remote-endpoint = <&usb1_sbu_mux>; + }; + }; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/embedded-controller/kontron,sl28cpld.yaml b/Documentation/devicetree/bindings/embedded-controller/kontron,sl28cpld.yaml new file mode 100644 index 00000000000000..a77e67f6cb82f9 --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/kontron,sl28cpld.yaml @@ -0,0 +1,158 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/kontron,sl28cpld.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Kontron's sl28cpld board management controller + +maintainers: + - Michael Walle + +description: | + The board management controller may contain different IP blocks like + watchdog, fan monitoring, PWM controller, interrupt controller and a + GPIO controller. + +properties: + compatible: + oneOf: + - items: + - enum: + - kontron,sa67mcu + - const: kontron,sl28cpld + - const: kontron,sl28cpld + + reg: + description: + I2C device address. + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + "#interrupt-cells": + const: 2 + + interrupts: + maxItems: 1 + + interrupt-controller: true + +patternProperties: + "^gpio(@[0-9a-f]+)?$": + $ref: /schemas/gpio/kontron,sl28cpld-gpio.yaml + + "^hwmon(@[0-9a-f]+)?$": + $ref: /schemas/hwmon/kontron,sl28cpld-hwmon.yaml + + "^interrupt-controller(@[0-9a-f]+)?$": + $ref: /schemas/interrupt-controller/kontron,sl28cpld-intc.yaml + + "^pwm(@[0-9a-f]+)?$": + $ref: /schemas/pwm/kontron,sl28cpld-pwm.yaml + + "^watchdog(@[0-9a-f]+)?$": + $ref: /schemas/watchdog/kontron,sl28cpld-wdt.yaml + +required: + - "#address-cells" + - "#size-cells" + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + sl28cpld@4a { + compatible = "kontron,sl28cpld"; + reg = <0x4a>; + #address-cells = <1>; + #size-cells = <0>; + + watchdog@4 { + compatible = "kontron,sl28cpld-wdt"; + reg = <0x4>; + kontron,assert-wdt-timeout-pin; + }; + + hwmon@b { + compatible = "kontron,sl28cpld-fan"; + reg = <0xb>; + }; + + pwm@c { + compatible = "kontron,sl28cpld-pwm"; + reg = <0xc>; + #pwm-cells = <2>; + }; + + pwm@e { + compatible = "kontron,sl28cpld-pwm"; + reg = <0xe>; + #pwm-cells = <2>; + }; + + gpio@10 { + compatible = "kontron,sl28cpld-gpio"; + reg = <0x10>; + interrupts-extended = <&gpio2 6 + IRQ_TYPE_EDGE_FALLING>; + + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "a", "b", "c"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio@15 { + compatible = "kontron,sl28cpld-gpio"; + reg = <0x15>; + interrupts-extended = <&gpio2 6 + IRQ_TYPE_EDGE_FALLING>; + + gpio-controller; + #gpio-cells = <2>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio@1a { + compatible = "kontron,sl28cpld-gpo"; + reg = <0x1a>; + + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@1b { + compatible = "kontron,sl28cpld-gpi"; + reg = <0x1b>; + + gpio-controller; + #gpio-cells = <2>; + }; + + interrupt-controller@1c { + compatible = "kontron,sl28cpld-intc"; + reg = <0x1c>; + interrupts-extended = <&gpio2 6 + IRQ_TYPE_EDGE_FALLING>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/embedded-controller/lenovo,thinkpad-t14s-ec.yaml b/Documentation/devicetree/bindings/embedded-controller/lenovo,thinkpad-t14s-ec.yaml new file mode 100644 index 00000000000000..c87ccb5b30868c --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/lenovo,thinkpad-t14s-ec.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/lenovo,thinkpad-t14s-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lenovo Thinkpad T14s Embedded Controller + +maintainers: + - Sebastian Reichel + +description: + The Qualcomm Snapdragon-based Lenovo Thinkpad T14s has an Embedded Controller + (EC) which handles things such as keyboard backlight, LEDs or non-standard + keys. + +properties: + compatible: + const: lenovo,thinkpad-t14s-ec + + reg: + const: 0x28 + + interrupts: + maxItems: 1 + + wakeup-source: true + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - |+ + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + embedded-controller@28 { + compatible = "lenovo,thinkpad-t14s-ec"; + reg = <0x28>; + interrupts-extended = <&tlmm 66 IRQ_TYPE_LEVEL_LOW>; + wakeup-source; + }; + }; +... diff --git a/Documentation/devicetree/bindings/embedded-controller/lenovo,yoga-c630-ec.yaml b/Documentation/devicetree/bindings/embedded-controller/lenovo,yoga-c630-ec.yaml new file mode 100644 index 00000000000000..a029b38e8dc0b1 --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/lenovo,yoga-c630-ec.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/lenovo,yoga-c630-ec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lenovo Yoga C630 Embedded Controller. + +maintainers: + - Bjorn Andersson + +description: + The Qualcomm Snapdragon-based Lenovo Yoga C630 has an Embedded Controller + (EC) which handles things such as battery and USB Type-C. This binding + describes the interface, on an I2C bus, to this EC. + +properties: + compatible: + const: lenovo,yoga-c630-ec + + reg: + const: 0x70 + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + interrupts: + maxItems: 1 + +patternProperties: + '^connector@[01]$': + $ref: /schemas/connector/usb-connector.yaml# + + properties: + reg: + maxItems: 1 + + unevaluatedProperties: false + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - |+ + #include + i2c1 { + clock-frequency = <400000>; + + #address-cells = <1>; + #size-cells = <0>; + + embedded-controller@70 { + compatible = "lenovo,yoga-c630-ec"; + reg = <0x70>; + + interrupts-extended = <&tlmm 20 IRQ_TYPE_LEVEL_HIGH>; + + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "source"; + data-role = "host"; + }; + + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "source"; + data-role = "host"; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/embedded-controller/microsoft,surface-sam.yaml b/Documentation/devicetree/bindings/embedded-controller/microsoft,surface-sam.yaml new file mode 100644 index 00000000000000..9202cfca0b3518 --- /dev/null +++ b/Documentation/devicetree/bindings/embedded-controller/microsoft,surface-sam.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/embedded-controller/microsoft,surface-sam.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Surface System Aggregator Module (SAM, SSAM) + +maintainers: + - Konrad Dybcio + +description: | + Surface devices use a standardized embedded controller to let the + operating system interface with various hardware functions. The + specific functionalities are modeled as subdevices and matched on + five levels: domain, category, target, instance and function. + +properties: + compatible: + const: microsoft,surface-sam + + interrupts: + maxItems: 1 + + current-speed: true + +required: + - compatible + - interrupts + +additionalProperties: false + +examples: + - | + #include + uart { + embedded-controller { + compatible = "microsoft,surface-sam"; + + interrupts-extended = <&tlmm 91 IRQ_TYPE_EDGE_RISING>; + + pinctrl-0 = <&ssam_state>; + pinctrl-names = "default"; + + current-speed = <4000000>; + }; + }; diff --git a/Documentation/devicetree/bindings/example-schema.yaml b/Documentation/devicetree/bindings/example-schema.yaml index c731d5045e805c..b04f3cc4312c05 100644 --- a/Documentation/devicetree/bindings/example-schema.yaml +++ b/Documentation/devicetree/bindings/example-schema.yaml @@ -223,7 +223,7 @@ required: # # For multiple 'if' schema, group them under an 'allOf'. # -# If the conditionals become too unweldy, then it may be better to just split +# If the conditionals become too unwieldy, then it may be better to just split # the binding into separate schema documents. allOf: - if: diff --git a/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt b/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt deleted file mode 100644 index cfcf455ad4deff..00000000000000 --- a/Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt +++ /dev/null @@ -1,23 +0,0 @@ - -* Richtek RT8973A - Micro USB Switch device - -The Richtek RT8973A is Micro USB Switch with OVP and I2C interface. The RT8973A -is a USB port accessory detector and switch that is optimized to protect low -voltage system from abnormal high input voltage (up to 28V) and supports high -speed USB operation. Also, RT8973A support 'auto-configuration' mode. -If auto-configuration mode is enabled, RT8973A would control internal h/w patch -for USB D-/D+ switching. - -Required properties: -- compatible: Should be "richtek,rt8973a-muic" -- reg: Specifies the I2C slave address of the MUIC block. It should be 0x14 -- interrupts: Interrupt specifiers for detection interrupt sources. - -Example: - - rt8973a@14 { - compatible = "richtek,rt8973a-muic"; - interrupt-parent = <&gpx1>; - interrupts = <5 0>; - reg = <0x14>; - }; diff --git a/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml b/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml index 8856107bdd33b8..8f29d333602b95 100644 --- a/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml +++ b/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml @@ -25,6 +25,12 @@ properties: required: - compatible +anyOf: + - required: + - id-gpios + - required: + - vbus-gpios + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/extcon/maxim,max14526.yaml b/Documentation/devicetree/bindings/extcon/maxim,max14526.yaml new file mode 100644 index 00000000000000..7eb5918df1c266 --- /dev/null +++ b/Documentation/devicetree/bindings/extcon/maxim,max14526.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/extcon/maxim,max14526.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX14526 MicroUSB Integrated Circuit (MUIC) + +maintainers: + - Svyatoslav Ryhel + +properties: + compatible: + const: maxim,max14526 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + connector: + $ref: /schemas/connector/usb-connector.yaml# + + port: + $ref: /schemas/graph.yaml#/properties/port + +required: + - compatible + - reg + - interrupts + - connector + - port + +unevaluatedProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + muic@44 { + compatible = "maxim,max14526"; + reg = <0x44>; + + interrupt-parent = <&gpio>; + interrupts = <72 IRQ_TYPE_EDGE_FALLING>; + + connector { + compatible = "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + }; + + port { + #address-cells = <1>; + #size-cells = <0>; + + muic_to_charger: endpoint@0 { + reg = <0>; + remote-endpoint = <&charger_input>; + }; + + muic_to_usb: endpoint@1 { + reg = <1>; + remote-endpoint = <&usb_input>; + }; + + muic_to_mhl: endpoint@2 { + reg = <2>; + remote-endpoint = <&mhl_input>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/extcon/richtek,rt8973a-muic.yaml b/Documentation/devicetree/bindings/extcon/richtek,rt8973a-muic.yaml new file mode 100644 index 00000000000000..f9e0d816c02595 --- /dev/null +++ b/Documentation/devicetree/bindings/extcon/richtek,rt8973a-muic.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/extcon/richtek,rt8973a-muic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT8973A MUIC + +maintainers: + - Chanwoo Choi + +description: + The Richtek RT8973A is Micro USB Switch with OVP and I2C interface. The RT8973A + is a USB port accessory detector and switch that is optimized to protect low + voltage system from abnormal high input voltage (up to 28V) and supports high + speed USB operation. Also, RT8973A support 'auto-configuration' mode. + If auto-configuration mode is enabled, RT8973A would control internal h/w patch + for USB D-/D+ switching. + +properties: + compatible: + const: richtek,rt8973a-muic + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + usb-switch@14 { + compatible = "richtek,rt8973a-muic"; + reg = <0x14>; + interrupt-parent = <&gpio>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + }; + }; diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml index abbd62f1fed099..be817fd9cc34b1 100644 --- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml +++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml @@ -27,7 +27,7 @@ anyOf: properties: $nodename: - const: scmi + pattern: '^scmi(-[0-9]+)?$' compatible: oneOf: diff --git a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml index 2bda2e0e13693f..7a5a02da271981 100644 --- a/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml +++ b/Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml @@ -24,13 +24,19 @@ properties: const: 0x80 protocol@81: - $ref: '/schemas/firmware/arm,scmi.yaml#/$defs/protocol-node' - unevaluatedProperties: false + type: object + allOf: + - $ref: '/schemas/firmware/arm,scmi.yaml#/$defs/protocol-node' + - $ref: /schemas/input/input.yaml# + additionalProperties: false properties: reg: const: 0x81 + linux,code: + default: 116 # KEY_POWER + protocol@82: description: SCMI CPU Protocol which allows an agent to start or stop a CPU. It is diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml index b913192219e403..ef97faac7e47c1 100644 --- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml +++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml @@ -36,6 +36,7 @@ properties: - qcom,scm-msm8226 - qcom,scm-msm8660 - qcom,scm-msm8916 + - qcom,scm-msm8937 - qcom,scm-msm8953 - qcom,scm-msm8960 - qcom,scm-msm8974 @@ -134,6 +135,7 @@ allOf: - qcom,scm-msm8226 - qcom,scm-msm8660 - qcom,scm-msm8916 + - qcom,scm-msm8937 - qcom,scm-msm8953 - qcom,scm-msm8960 - qcom,scm-msm8974 @@ -177,6 +179,7 @@ allOf: - qcom,scm-mdm9607 - qcom,scm-msm8226 - qcom,scm-msm8916 + - qcom,scm-msm8937 - qcom,scm-msm8953 - qcom,scm-msm8974 - qcom,scm-msm8976 diff --git a/Documentation/devicetree/bindings/fsi/aspeed,ast2400-cf-fsi-master.yaml b/Documentation/devicetree/bindings/fsi/aspeed,ast2400-cf-fsi-master.yaml new file mode 100644 index 00000000000000..690b6c936f18e8 --- /dev/null +++ b/Documentation/devicetree/bindings/fsi/aspeed,ast2400-cf-fsi-master.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/fsi/aspeed,ast2400-cf-fsi-master.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ASpeed ColdFire offloaded GPIO-based FSI master + +maintainers: + - Eddie James + +allOf: + - $ref: /schemas/fsi/fsi-controller.yaml# + +properties: + compatible: + enum: + - aspeed,ast2400-cf-fsi-master + - aspeed,ast2500-cf-fsi-master + + clock-gpios: + maxItems: 1 + description: GPIO for FSI clock + + data-gpios: + maxItems: 1 + description: GPIO for FSI data signal + + enable-gpios: + maxItems: 1 + description: GPIO for enable signal + + trans-gpios: + maxItems: 1 + description: GPIO for voltage translator enable + + mux-gpios: + maxItems: 1 + description: + GPIO for pin multiplexing with other functions (eg, external FSI masters) + + memory-region: + maxItems: 1 + description: + Reference to the reserved memory for the ColdFire. Must be 2M aligned on + AST2400 and 1M aligned on AST2500. + + aspeed,cvic: + description: Reference to the CVIC node. + $ref: /schemas/types.yaml#/definitions/phandle + + aspeed,sram: + description: Reference to the SRAM node. + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - clock-gpios + - data-gpios + - enable-gpios + - trans-gpios + - mux-gpios + - memory-region + - aspeed,cvic + - aspeed,sram + +unevaluatedProperties: false + +examples: + - | + fsi-master { + compatible = "aspeed,ast2500-cf-fsi-master"; + clock-gpios = <&gpio 0>; + data-gpios = <&gpio 1>; + enable-gpios = <&gpio 2>; + trans-gpios = <&gpio 3>; + mux-gpios = <&gpio 4>; + memory-region = <&coldfire_memory>; + aspeed,cvic = <&cvic>; + aspeed,sram = <&sram>; + }; diff --git a/Documentation/devicetree/bindings/fsi/fsi-master-ast-cf.txt b/Documentation/devicetree/bindings/fsi/fsi-master-ast-cf.txt deleted file mode 100644 index 3dc752db748b8f..00000000000000 --- a/Documentation/devicetree/bindings/fsi/fsi-master-ast-cf.txt +++ /dev/null @@ -1,36 +0,0 @@ -Device-tree bindings for ColdFire offloaded gpio-based FSI master driver ------------------------------------------------------------------------- - -Required properties: - - compatible = - "aspeed,ast2400-cf-fsi-master" for an AST2400 based system - or - "aspeed,ast2500-cf-fsi-master" for an AST2500 based system - - - clock-gpios = ; : GPIO for FSI clock - - data-gpios = ; : GPIO for FSI data signal - - enable-gpios = ; : GPIO for enable signal - - trans-gpios = ; : GPIO for voltage translator enable - - mux-gpios = ; : GPIO for pin multiplexing with other - functions (eg, external FSI masters) - - memory-region = ; : Reference to the reserved memory for - the ColdFire. Must be 2M aligned on - AST2400 and 1M aligned on AST2500 - - aspeed,sram = ; : Reference to the SRAM node. - - aspeed,cvic = ; : Reference to the CVIC node. - -Examples: - - fsi-master { - compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; - - clock-gpios = <&gpio 0>; - data-gpios = <&gpio 1>; - enable-gpios = <&gpio 2>; - trans-gpios = <&gpio 3>; - mux-gpios = <&gpio 4>; - - memory-region = <&coldfire_memory>; - aspeed,sram = <&sram>; - aspeed,cvic = <&cvic>; - } diff --git a/Documentation/devicetree/bindings/fsi/fsi-master-gpio.txt b/Documentation/devicetree/bindings/fsi/fsi-master-gpio.txt deleted file mode 100644 index 1e442450747f9c..00000000000000 --- a/Documentation/devicetree/bindings/fsi/fsi-master-gpio.txt +++ /dev/null @@ -1,28 +0,0 @@ -Device-tree bindings for gpio-based FSI master driver ------------------------------------------------------ - -Required properties: - - compatible = "fsi-master-gpio"; - - clock-gpios = ; : GPIO for FSI clock - - data-gpios = ; : GPIO for FSI data signal - -Optional properties: - - enable-gpios = ; : GPIO for enable signal - - trans-gpios = ; : GPIO for voltage translator enable - - mux-gpios = ; : GPIO for pin multiplexing with other - functions (eg, external FSI masters) - - no-gpio-delays; : Don't add extra delays between GPIO - accesses. This is useful when the HW - GPIO block is running at a low enough - frequency. - -Examples: - - fsi-master { - compatible = "fsi-master-gpio", "fsi-master"; - clock-gpios = <&gpio 0>; - data-gpios = <&gpio 1>; - enable-gpios = <&gpio 2>; - trans-gpios = <&gpio 3>; - mux-gpios = <&gpio 4>; - } diff --git a/Documentation/devicetree/bindings/fsi/fsi-master-gpio.yaml b/Documentation/devicetree/bindings/fsi/fsi-master-gpio.yaml new file mode 100644 index 00000000000000..21bfbad595b33f --- /dev/null +++ b/Documentation/devicetree/bindings/fsi/fsi-master-gpio.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/fsi/fsi-master-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: fsi-master-gpio + +maintainers: + - Eddie James + +allOf: + - $ref: /schemas/fsi/fsi-controller.yaml + +properties: + compatible: + items: + - const: fsi-master-gpio + + clock-gpios: + description: GPIO for FSI clock + maxItems: 1 + + data-gpios: + description: GPIO for FSI data signal + maxItems: 1 + + enable-gpios: + description: GPIO for enable signal + maxItems: 1 + + trans-gpios: + description: GPIO for voltage translator enable + maxItems: 1 + + mux-gpios: + description: GPIO for pin multiplexing with other functions (eg, external + FSI masters) + maxItems: 1 + + no-gpio-delays: + description: + Don't add extra delays between GPIO accesses. This is useful when the HW + GPIO block is running at a low enough frequency. + type: boolean + +required: + - compatible + - clock-gpios + - data-gpios + +unevaluatedProperties: false + +examples: + - | + fsi-master { + compatible = "fsi-master-gpio"; + clock-gpios = <&gpio 0>; + data-gpios = <&gpio 1>; + enable-gpios = <&gpio 2>; + trans-gpios = <&gpio 3>; + mux-gpios = <&gpio 4>; + }; diff --git a/Documentation/devicetree/bindings/goldfish/pipe.txt b/Documentation/devicetree/bindings/goldfish/pipe.txt index e417a31a1ee3f7..5637ce7017881a 100644 --- a/Documentation/devicetree/bindings/goldfish/pipe.txt +++ b/Documentation/devicetree/bindings/goldfish/pipe.txt @@ -1,6 +1,6 @@ Android Goldfish QEMU Pipe -Andorid pipe virtual device generated by android emulator. +Android pipe virtual device generated by android emulator. Required properties: diff --git a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml index 87e986386f32a4..b4d55bf6a28548 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-mmio.yaml @@ -22,6 +22,7 @@ properties: - brcm,bcm6345-gpio - ni,169445-nand-gpio - wd,mbl-gpio # Western Digital MyBook Live memory-mapped GPIO controller + - intel,ixp4xx-expansion-bus-mmio-gpio big-endian: true @@ -89,6 +90,20 @@ properties: description: If this property is present, the controller cannot drive the GPIO lines. +if: + properties: + compatible: + contains: + const: intel,ixp4xx-expansion-bus-mmio-gpio +then: + $ref: /schemas/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml# + +patternProperties: + "^.+-hog(-[0-9]+)?$": + type: object + required: + - gpio-hog + required: - compatible - reg @@ -96,7 +111,7 @@ required: - '#gpio-cells' - gpio-controller -additionalProperties: false +unevaluatedProperties: false examples: - | @@ -126,3 +141,22 @@ examples: gpio-controller; #gpio-cells = <2>; }; + + bus@c4000000 { + compatible = "intel,ixp42x-expansion-bus-controller", "syscon"; + reg = <0xc4000000 0x30>; + native-endian; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0x0 0x50000000 0x01000000>; + dma-ranges = <0 0x0 0x50000000 0x01000000>; + gpio@1,0 { + compatible = "intel,ixp4xx-expansion-bus-mmio-gpio"; + gpio-controller; + #gpio-cells = <2>; + big-endian; + reg = <1 0x00000000 0x2>; + reg-names = "dat"; + intel,ixp4xx-eb-write-enable = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/gpio/gpio-mxs.yaml b/Documentation/devicetree/bindings/gpio/gpio-mxs.yaml index b58e08c8ecd8a1..aaf97124803f42 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-mxs.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-mxs.yaml @@ -18,9 +18,13 @@ description: | properties: compatible: - enum: - - fsl,imx23-pinctrl - - fsl,imx28-pinctrl + items: + - enum: + - fsl,imx23-pinctrl + - fsl,imx28-pinctrl + # Over 10 years old devices, driver use simple-bus to probe child gpio + # Devices. Keep it as it to be compatible existed dts files. + - const: simple-bus '#address-cells': const: 1 @@ -31,7 +35,65 @@ properties: maxItems: 1 patternProperties: - "gpio@[0-9]+$": + "^(?!gpio@)[^@]+@[0-9]+$": + type: object + properties: + fsl,pinmux-ids: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: | + An integer array. Each integer in the array specify a pin + with given mux function, with bank, pin and mux packed as below. + + [15..12] : bank number + [11..4] : pin number + [3..0] : mux selection + + This integer with mux selection packed is used as an entity by both group + and config nodes to identify a pin. The mux selection in the integer takes + effects only on group node, and will get ignored by driver with config node, + since config node is only meant to set up pin configurations. + + Valid values for these integers are listed below. + + reg: + items: + - description: | + pin group index. NOTE: it is supposed wrong use reg property + here. But it is over 10 years devices. Just keep it as it. + + fsl,drive-strength: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3] + description: | + 0: MXS_DRIVE_4mA + 1: MXS_DRIVE_8mA + 2: MXS_DRIVE_12mA + 3: MXS_DRIVE_16mA + + fsl,voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: | + 0: MXS_VOLTAGE_LOW - 1.8 V + 1: MXS_VOLTAGE_HIGH - 3.3 V + + fsl,pull-up: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: | + 0: MXS_PULL_DISABLE - Disable the internal pull-up + 1: MXS_PULL_ENABLE - Enable the internal pull-up + + Note that when enabling the pull-up, the internal pad keeper gets disabled. + Also, some pins doesn't have a pull up, in that case, setting the fsl,pull-up + will only disable the internal pad keeper. + + required: + - fsl,pinmux-ids + + additionalProperties: false + + "^gpio@[0-9]+$": type: object properties: compatible: @@ -80,7 +142,7 @@ examples: pinctrl@80018000 { #address-cells = <1>; #size-cells = <0>; - compatible = "fsl,imx28-pinctrl"; + compatible = "fsl,imx28-pinctrl", "simple-bus"; reg = <0x80018000 0x2000>; gpio@0 { @@ -132,4 +194,12 @@ examples: interrupt-controller; #interrupt-cells = <2>; }; + + lcdif-apx4@5 { + reg = <5>; + fsl,pinmux-ids = <0x1181 0x1191>; + fsl,drive-strength = <0>; + fsl,voltage = <0>; + fsl,pull-up = <0>; + }; }; diff --git a/Documentation/devicetree/bindings/gpio/gpio.txt b/Documentation/devicetree/bindings/gpio/gpio.txt index d82c32217fff33..b37dbb1edc626e 100644 --- a/Documentation/devicetree/bindings/gpio/gpio.txt +++ b/Documentation/devicetree/bindings/gpio/gpio.txt @@ -35,8 +35,8 @@ and bit-banged data signals: <&gpio1 15 0>; In the above example, &gpio1 uses 2 cells to specify a gpio. The first cell is -a local offset to the GPIO line and the second cell represent consumer flags, -such as if the consumer desire the line to be active low (inverted) or open +a local offset to the GPIO line and the second cell represents consumer flags, +such as if the consumer desires the line to be active low (inverted) or open drain. This is the recommended practice. The exact meaning of each specifier cell is controller specific, and must be @@ -59,7 +59,7 @@ GPIO pin number, and GPIO flags as accepted by the "qe_pio_e" gpio-controller. Optional standard bitfield specifiers for the last cell: - Bit 0: 0 means active high, 1 means active low -- Bit 1: 0 mean push-pull wiring, see: +- Bit 1: 0 means push-pull wiring, see: https://en.wikipedia.org/wiki/Push-pull_output 1 means single-ended wiring, see: https://en.wikipedia.org/wiki/Single-ended_triode @@ -176,7 +176,7 @@ example of a name from an SoC's reference manual) would not be desirable. In either case placeholders are discouraged: rather use the "" (blank string) if the use of the GPIO line is undefined in your design. Ideally, -try to add comments to the dts file describing the naming the convention +try to add comments to the dts file describing the naming convention you have chosen, and specifying from where the names are derived. The names are assigned starting from line offset 0, from left to right, @@ -304,7 +304,7 @@ pins 50..69. It is also possible to use pin groups for gpio ranges when pin groups are the easiest and most convenient mapping. -Both both and must set to 0 when using named pin groups +Both and must be set to 0 when using named pin groups names. The property gpio-ranges-group-names must contain exactly one string for each @@ -313,7 +313,7 @@ range. Elements of gpio-ranges-group-names must contain the name of a pin group defined in the respective pin controller. The number of pins/GPIO lines in the range is the number of pins in that pin group. The number of pins of that -group is defined int the implementation and not in the device tree. +group is defined in the implementation and not in the device tree. If numerical and named pin groups are mixed, the string corresponding to a numerical pin range in gpio-ranges-group-names must be empty. diff --git a/Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml b/Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml index b032471831e7c7..02663d67eac751 100644 --- a/Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml @@ -11,7 +11,7 @@ maintainers: description: | This module is part of the sl28cpld multi-function device. For more - details see ../mfd/kontron,sl28cpld.yaml. + details see ../embedded-controller/kontron,sl28cpld.yaml. There are three flavors of the GPIO controller, one full featured input/output with interrupt support (kontron,sl28cpld-gpio), one diff --git a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml index b68159600e2bd8..69852444df239e 100644 --- a/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml @@ -14,6 +14,7 @@ properties: oneOf: - enum: - loongson,ls2k-gpio + - loongson,ls2k0300-gpio - loongson,ls2k0500-gpio0 - loongson,ls2k0500-gpio1 - loongson,ls2k2000-gpio0 @@ -36,7 +37,7 @@ properties: ngpios: minimum: 1 - maximum: 64 + maximum: 128 "#gpio-cells": const: 2 @@ -49,6 +50,14 @@ properties: minItems: 1 maxItems: 64 + "#interrupt-cells": + const: 2 + + interrupt-controller: true + + resets: + maxItems: 1 + required: - compatible - reg @@ -58,6 +67,23 @@ required: - gpio-ranges - interrupts +allOf: + - if: + properties: + compatible: + contains: + const: loongson,ls2k0300-gpio + then: + required: + - "#interrupt-cells" + - interrupt-controller + - resets + else: + properties: + "#interrupts-cells": false + interrupt-controller: false + resets: false + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/gpio/maxim,max31910.yaml b/Documentation/devicetree/bindings/gpio/maxim,max31910.yaml index 82a190a715f940..4d200f9dffd5fe 100644 --- a/Documentation/devicetree/bindings/gpio/maxim,max31910.yaml +++ b/Documentation/devicetree/bindings/gpio/maxim,max31910.yaml @@ -95,9 +95,9 @@ examples: #gpio-cells = <2>; maxim,modesel-gpios = <&gpio2 23>; - maxim,fault-gpios = <&gpio2 24 GPIO_ACTIVE_LOW>; - maxim,db0-gpios = <&gpio2 25>; - maxim,db1-gpios = <&gpio2 26>; + maxim,fault-gpios = <&gpio2 24 GPIO_ACTIVE_LOW>; + maxim,db0-gpios = <&gpio2 25>; + maxim,db1-gpios = <&gpio2 26>; spi-max-frequency = <25000000>; }; diff --git a/Documentation/devicetree/bindings/gpio/maxim,max7360-gpio.yaml b/Documentation/devicetree/bindings/gpio/maxim,max7360-gpio.yaml new file mode 100644 index 00000000000000..c5c3fc4c816f7f --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/maxim,max7360-gpio.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/maxim,max7360-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX7360 GPIO controller + +maintainers: + - Kamel Bouhara + - Mathieu Dubois-Briand + +description: | + Maxim MAX7360 GPIO controller, in MAX7360 chipset + https://www.analog.com/en/products/max7360.html + + The device provides two series of GPIOs, referred here as GPIOs and GPOs. + + PORT0 to PORT7 pins can be used as GPIOs, with support for interrupts and + constant-current mode. These pins will also be used by the rotary encoder and + PWM functionalities. + + COL2 to COL7 pins can be used as GPOs, there is no input capability. COL pins + will be partitioned, with the first pins being affected to the keypad + functionality and the last ones as GPOs. + +properties: + compatible: + enum: + - maxim,max7360-gpio + - maxim,max7360-gpo + + gpio-controller: true + + "#gpio-cells": + const: 2 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + + maxim,constant-current-disable: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Bit field, each bit disables constant-current output of the associated + GPIO, starting from the least significant bit for the first GPIO. + maximum: 0xff + +required: + - compatible + - gpio-controller + +allOf: + - if: + properties: + compatible: + contains: + enum: + - maxim,max7360-gpio + ngpios: false + then: + required: + - interrupt-controller + else: + properties: + interrupt-controller: false + maxim,constant-current-disable: false + +additionalProperties: false + +examples: + - | + gpio { + compatible = "maxim,max7360-gpio"; + + gpio-controller; + #gpio-cells = <2>; + maxim,constant-current-disable = <0x06>; + + interrupt-controller; + #interrupt-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml index 065f5761a93f61..2bd620a1099b9a 100644 --- a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.yaml @@ -85,6 +85,7 @@ properties: - nvidia,tegra194-gpio-aon - nvidia,tegra234-gpio - nvidia,tegra234-gpio-aon + - nvidia,tegra256-gpio reg-names: items: @@ -155,6 +156,7 @@ allOf: - nvidia,tegra186-gpio - nvidia,tegra194-gpio - nvidia,tegra234-gpio + - nvidia,tegra256-gpio then: properties: interrupts: diff --git a/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml b/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml index ec0232e72c7122..83e0b2d14c9f8c 100644 --- a/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml @@ -80,7 +80,7 @@ examples: gpio@d4019000 { compatible = "spacemit,k1-gpio"; reg = <0xd4019000 0x800>; - clocks =<&ccu 9>, <&ccu 61>; + clocks = <&ccu 9>, <&ccu 61>; clock-names = "core", "bus"; gpio-controller; #gpio-cells = <3>; diff --git a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml index 0299d4a25086af..c994177de940af 100644 --- a/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml +++ b/Documentation/devicetree/bindings/gpio/trivial-gpio.yaml @@ -1,7 +1,7 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/trivial-gpio.yaml# +$id: http://devicetree.org/schemas/gpio/trivial-gpio.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Trivial 2-cell GPIO controllers diff --git a/Documentation/devicetree/bindings/gpu/apple,agx.yaml b/Documentation/devicetree/bindings/gpu/apple,agx.yaml index 51629b3833b0a8..05af942ad1744a 100644 --- a/Documentation/devicetree/bindings/gpu/apple,agx.yaml +++ b/Documentation/devicetree/bindings/gpu/apple,agx.yaml @@ -16,11 +16,17 @@ properties: - apple,agx-g13g - apple,agx-g13s - apple,agx-g14g + - apple,agx-g14s - items: - enum: - apple,agx-g13c - apple,agx-g13d - const: apple,agx-g13s + - items: + - enum: + - apple,agx-g14c + - apple,agx-g14d + - const: apple,agx-g14s reg: items: diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml index 48daba21a890d2..a7192622e12054 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.yaml @@ -53,8 +53,10 @@ properties: - enum: - rockchip,rk3399-mali - const: arm,mali-t860 - - # "arm,mali-t880" + - items: + - enum: + - samsung,exynos8890-mali + - const: arm,mali-t880 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/gpu/aspeed,ast2400-gfx.yaml b/Documentation/devicetree/bindings/gpu/aspeed,ast2400-gfx.yaml new file mode 100644 index 00000000000000..20a4e00086ee45 --- /dev/null +++ b/Documentation/devicetree/bindings/gpu/aspeed,ast2400-gfx.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpu/aspeed,ast2400-gfx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ASPEED GFX Display Controller + +maintainers: + - Joel Stanley + +properties: + compatible: + items: + - enum: + - aspeed,ast2400-gfx + - aspeed,ast2500-gfx + - aspeed,ast2600-gfx + - const: syscon + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + interrupts: + maxItems: 1 + + memory-region: + maxItems: 1 + description: + a reserved-memory region to use for the framebuffer. + + syscon: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to SCU + +required: + - compatible + - reg + - interrupts + - clocks + - resets + - memory-region + +additionalProperties: false + +examples: + - | + #include + + display@1e6e6000 { + compatible = "aspeed,ast2500-gfx", "syscon"; + reg = <0x1e6e6000 0x1000>; + clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; + resets = <&syscon ASPEED_RESET_CRT1>; + interrupts = <0x19>; + memory-region = <&gfx_memory>; + }; diff --git a/Documentation/devicetree/bindings/gpu/aspeed-gfx.txt b/Documentation/devicetree/bindings/gpu/aspeed-gfx.txt deleted file mode 100644 index 958bdf962339f2..00000000000000 --- a/Documentation/devicetree/bindings/gpu/aspeed-gfx.txt +++ /dev/null @@ -1,41 +0,0 @@ -Device tree configuration for the GFX display device on the ASPEED SoCs - -Required properties: - - compatible - * Must be one of the following: - + aspeed,ast2500-gfx - + aspeed,ast2400-gfx - * In addition, the ASPEED pinctrl bindings require the 'syscon' property to - be present - - - reg: Physical base address and length of the GFX registers - - - interrupts: interrupt number for the GFX device - - - clocks: clock number used to generate the pixel clock - - - resets: reset line that must be released to use the GFX device - - - memory-region: - Phandle to a memory region to allocate from, as defined in - Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt - - -Example: - -gfx: display@1e6e6000 { - compatible = "aspeed,ast2500-gfx", "syscon"; - reg = <0x1e6e6000 0x1000>; - reg-io-width = <4>; - clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; - resets = <&syscon ASPEED_RESET_CRT1>; - interrupts = <0x19>; - memory-region = <&gfx_memory>; -}; - -gfx_memory: framebuffer { - size = <0x01000000>; - alignment = <0x01000000>; - compatible = "shared-dma-pool"; - reusable; -}; diff --git a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml index 4450e2e73b3ccf..c87d7bece0ecd6 100644 --- a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml +++ b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml @@ -21,6 +21,11 @@ properties: # work with newer dts. - const: img,img-axe - const: img,img-rogue + - items: + - enum: + - thead,th1520-gpu + - const: img,img-bxm-4-64 + - const: img,img-rogue - items: - enum: - ti,j721s2-gpu @@ -77,14 +82,18 @@ required: additionalProperties: false allOf: - # Constraints added alongside the new compatible strings that would otherwise - # create an ABI break. - if: properties: compatible: contains: - const: img,img-rogue + const: img,img-axe-1-16m then: + properties: + power-domains: + items: + - description: Power domain A + power-domain-names: + maxItems: 1 required: - power-domains - power-domain-names @@ -93,13 +102,20 @@ allOf: properties: compatible: contains: - const: img,img-axe-1-16m + const: thead,th1520-gpu then: properties: + clocks: + minItems: 3 + clock-names: + minItems: 3 power-domains: - maxItems: 1 - power-domain-names: - maxItems: 1 + items: + - description: The single, unified power domain for the GPU on the + TH1520 SoC, integrating all internal IP power domains. + power-domain-names: false + required: + - power-domains - if: properties: @@ -109,9 +125,14 @@ allOf: then: properties: power-domains: - minItems: 2 + items: + - description: Power domain A + - description: Power domain B power-domain-names: minItems: 2 + required: + - power-domains + - power-domain-names - if: properties: diff --git a/Documentation/devicetree/bindings/gpu/nvidia,gk20a.txt b/Documentation/devicetree/bindings/gpu/nvidia,gk20a.txt deleted file mode 100644 index cc6ce5221a3809..00000000000000 --- a/Documentation/devicetree/bindings/gpu/nvidia,gk20a.txt +++ /dev/null @@ -1,115 +0,0 @@ -NVIDIA Tegra Graphics Processing Units - -Required properties: -- compatible: "nvidia," - Currently recognized values: - - nvidia,gk20a - - nvidia,gm20b - - nvidia,gp10b - - nvidia,gv11b -- reg: Physical base address and length of the controller's registers. - Must contain two entries: - - first entry for bar0 - - second entry for bar1 -- interrupts: Must contain an entry for each entry in interrupt-names. - See ../interrupt-controller/interrupts.txt for details. -- interrupt-names: Must include the following entries: - - stall - - nonstall -- vdd-supply: regulator for supply voltage. Only required for GPUs not using - power domains. -- clocks: Must contain an entry for each entry in clock-names. - See ../clocks/clock-bindings.txt for details. -- clock-names: Must include the following entries: - - gpu - - pwr -If the compatible string is "nvidia,gm20b", then the following clock -is also required: - - ref -If the compatible string is "nvidia,gv11b", then the following clock is also -required: - - fuse -- resets: Must contain an entry for each entry in reset-names. - See ../reset/reset.txt for details. -- reset-names: Must include the following entries: - - gpu -- power-domains: GPUs that make use of power domains can define this property - instead of vdd-supply. Currently "nvidia,gp10b" makes use of this. - -Optional properties: -- iommus: A reference to the IOMMU. See ../iommu/iommu.txt for details. - -Example for GK20A: - - gpu@57000000 { - compatible = "nvidia,gk20a"; - reg = <0x0 0x57000000 0x0 0x01000000>, - <0x0 0x58000000 0x0 0x01000000>; - interrupts = , - ; - interrupt-names = "stall", "nonstall"; - vdd-supply = <&vdd_gpu>; - clocks = <&tegra_car TEGRA124_CLK_GPU>, - <&tegra_car TEGRA124_CLK_PLL_P_OUT5>; - clock-names = "gpu", "pwr"; - resets = <&tegra_car 184>; - reset-names = "gpu"; - iommus = <&mc TEGRA_SWGROUP_GPU>; - }; - -Example for GM20B: - - gpu@57000000 { - compatible = "nvidia,gm20b"; - reg = <0x0 0x57000000 0x0 0x01000000>, - <0x0 0x58000000 0x0 0x01000000>; - interrupts = , - ; - interrupt-names = "stall", "nonstall"; - clocks = <&tegra_car TEGRA210_CLK_GPU>, - <&tegra_car TEGRA210_CLK_PLL_P_OUT5>, - <&tegra_car TEGRA210_CLK_PLL_G_REF>; - clock-names = "gpu", "pwr", "ref"; - resets = <&tegra_car 184>; - reset-names = "gpu"; - iommus = <&mc TEGRA_SWGROUP_GPU>; - }; - -Example for GP10B: - - gpu@17000000 { - compatible = "nvidia,gp10b"; - reg = <0x0 0x17000000 0x0 0x1000000>, - <0x0 0x18000000 0x0 0x1000000>; - interrupts = ; - interrupt-names = "stall", "nonstall"; - clocks = <&bpmp TEGRA186_CLK_GPCCLK>, - <&bpmp TEGRA186_CLK_GPU>; - clock-names = "gpu", "pwr"; - resets = <&bpmp TEGRA186_RESET_GPU>; - reset-names = "gpu"; - power-domains = <&bpmp TEGRA186_POWER_DOMAIN_GPU>; - iommus = <&smmu TEGRA186_SID_GPU>; - }; - -Example for GV11B: - - gpu@17000000 { - compatible = "nvidia,gv11b"; - reg = <0x17000000 0x1000000>, - <0x18000000 0x1000000>; - interrupts = , - ; - interrupt-names = "stall", "nonstall"; - clocks = <&bpmp TEGRA194_CLK_GPCCLK>, - <&bpmp TEGRA194_CLK_GPU_PWR>, - <&bpmp TEGRA194_CLK_FUSE>; - clock-names = "gpu", "pwr", "fuse"; - resets = <&bpmp TEGRA194_RESET_GPU>; - reset-names = "gpu"; - dma-coherent; - - power-domains = <&bpmp TEGRA194_POWER_DOMAIN_GPU>; - iommus = <&smmu TEGRA194_SID_GPU>; - }; diff --git a/Documentation/devicetree/bindings/gpu/nvidia,gk20a.yaml b/Documentation/devicetree/bindings/gpu/nvidia,gk20a.yaml new file mode 100644 index 00000000000000..4d856a8b674c5e --- /dev/null +++ b/Documentation/devicetree/bindings/gpu/nvidia,gk20a.yaml @@ -0,0 +1,171 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpu/nvidia,gk20a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra Graphics Processing Units + +maintainers: + - Alexandre Courbot + - Jon Hunter + - Thierry Reding + +properties: + compatible: + enum: + - nvidia,gk20a + - nvidia,gm20b + - nvidia,gp10b + - nvidia,gv11b + + reg: + items: + - description: Bar0 register window + - description: Bar1 register window + + interrupts: + items: + - description: Stall interrupt + - description: Nonstall interrupt + + interrupt-names: + items: + - const: stall + - const: nonstall + + vdd-supply: + description: + Regulator for GPU supply voltage + + clocks: + minItems: 2 + items: + - description: GPU clock + - description: Power clock + - description: Reference or fuse clock + + clock-names: + minItems: 2 + items: + - const: gpu + - const: pwr + - enum: [ ref, fuse ] + + resets: + maxItems: 1 + + reset-names: + items: + - const: gpu + + power-domains: + maxItems: 1 + + interconnects: + minItems: 4 + maxItems: 12 + + interconnect-names: + minItems: 4 + maxItems: 12 + + iommus: + maxItems: 1 + + dma-coherent: true + +required: + - compatible + - reg + - interrupts + - interrupt-names + - clocks + - clock-names + - resets + - reset-names + +allOf: + - if: + properties: + compatible: + contains: + enum: + - nvidia,gp10b + - nvidia,gv11b + then: + required: + - power-domains + else: + properties: + interconnects: false + interconnect-names: false + + required: + - vdd-supply + - if: + properties: + compatible: + contains: + enum: + - nvidia,gp10b + then: + properties: + interconnects: + maxItems: 4 + + interconnect-names: + items: + - const: dma-mem + - const: write-0 + - const: read-1 + - const: write-1 + - if: + properties: + compatible: + contains: + enum: + - nvidia,gv11b + then: + properties: + interconnects: + minItems: 12 + + interconnect-names: + items: + - const: dma-mem + - const: read-0-hp + - const: write-0 + - const: read-1 + - const: read-1-hp + - const: write-1 + - const: read-2 + - const: read-2-hp + - const: write-2 + - const: read-3 + - const: read-3-hp + - const: write-3 + +additionalProperties: false + +examples: + - | + #include + #include + #include + + gpu@57000000 { + compatible = "nvidia,gk20a"; + reg = <0x57000000 0x01000000>, + <0x58000000 0x01000000>; + interrupts = , + ; + interrupt-names = "stall", "nonstall"; + vdd-supply = <&vdd_gpu>; + clocks = <&tegra_car TEGRA124_CLK_GPU>, + <&tegra_car TEGRA124_CLK_PLL_P_OUT5>; + clock-names = "gpu", "pwr"; + resets = <&tegra_car 184>; + reset-names = "gpu"; + iommus = <&mc TEGRA_SWGROUP_GPU>; + }; diff --git a/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml index ddb72857c84641..d6a7517f2a50c4 100644 --- a/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml +++ b/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml @@ -18,6 +18,13 @@ description: | Datasheets: https://www.analog.com/en/products/adm1294.html + The SQ24905C is also a Hot-swap controller compatibility to the ADM1278, + the PMBUS_MFR_MODEL is MC09C + + Datasheets: + https://www.silergy.com/ + download/downloadFile?id=5669&type=product&ftype=note + properties: compatible: enum: @@ -30,6 +37,7 @@ properties: - adi,adm1281 - adi,adm1293 - adi,adm1294 + - silergy,mc09c reg: maxItems: 1 @@ -96,6 +104,7 @@ allOf: - adi,adm1281 - adi,adm1293 - adi,adm1294 + - silergy,mc09c then: properties: adi,volt-curr-sample-average: diff --git a/Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml b/Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml index 010333cb25c0e1..966b221b6caa6b 100644 --- a/Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml +++ b/Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml @@ -11,11 +11,12 @@ maintainers: description: | This module is part of the sl28cpld multi-function device. For more - details see ../mfd/kontron,sl28cpld.yaml. + details see ../embedded-controller/kontron,sl28cpld.yaml. properties: compatible: enum: + - kontron,sa67mcu-hwmon - kontron,sl28cpld-fan reg: diff --git a/Documentation/devicetree/bindings/hwmon/lantiq,cputemp.yaml b/Documentation/devicetree/bindings/hwmon/lantiq,cputemp.yaml new file mode 100644 index 00000000000000..9419b481ff35b1 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/lantiq,cputemp.yaml @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/lantiq,cputemp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lantiq cpu temperature sensor + +maintainers: + - Florian Eckert + +properties: + compatible: + const: lantiq,cputemp + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + cputemp@103040 { + compatible = "lantiq,cputemp"; + reg = <0x103040 0x4>; + }; diff --git a/Documentation/devicetree/bindings/hwmon/lm75.yaml b/Documentation/devicetree/bindings/hwmon/lm75.yaml index c38255243f5729..0b9fda81e3ec50 100644 --- a/Documentation/devicetree/bindings/hwmon/lm75.yaml +++ b/Documentation/devicetree/bindings/hwmon/lm75.yaml @@ -28,6 +28,7 @@ properties: - maxim,max31725 - maxim,max31726 - maxim,mcp980x + - nxp,p3t1750 - nxp,p3t1755 - nxp,pct2075 - st,stds75 @@ -69,6 +70,7 @@ allOf: - ti,tmp100 - ti,tmp101 - ti,tmp112 + - ti,tmp75 then: properties: interrupts: false diff --git a/Documentation/devicetree/bindings/hwmon/ltq-cputemp.txt b/Documentation/devicetree/bindings/hwmon/ltq-cputemp.txt deleted file mode 100644 index 473b34c876dd32..00000000000000 --- a/Documentation/devicetree/bindings/hwmon/ltq-cputemp.txt +++ /dev/null @@ -1,10 +0,0 @@ -Lantiq cpu temperature sensor - -Requires node properties: -- compatible value : - "lantiq,cputemp" - -Example: - cputemp@0 { - compatible = "lantiq,cputemp"; - }; diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml index 3dc7f15484d287..ae23a05375cb83 100644 --- a/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml +++ b/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml @@ -54,6 +54,8 @@ properties: - renesas,raa228004 - renesas,raa228006 - renesas,raa228228 + - renesas,raa228244 + - renesas,raa228246 - renesas,raa229001 - renesas,raa229004 - renesas,raa229621 diff --git a/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml b/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml index 8b4ed5ee962fb5..a84cc3a4cfdcaf 100644 --- a/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml +++ b/Documentation/devicetree/bindings/hwmon/pwm-fan.yaml @@ -31,6 +31,15 @@ properties: it must be self resetting edge interrupts. maxItems: 1 + fan-shutdown-percent: + description: + Fan RPM in percent set during shutdown. This is used to keep the fan + running at fixed RPM after the kernel shut down, which is useful on + hardware that does keep heating itself even after the kernel did shut + down, for example from some sort of management core. + minimum: 0 + maximum: 100 + fan-stop-to-start-percent: description: Minimum fan RPM in percent to start when stopped. diff --git a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml index fa68b99ef2e292..d3cde89366866b 100644 --- a/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml +++ b/Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml @@ -32,6 +32,8 @@ properties: - ti,ina237 - ti,ina238 - ti,ina260 + - ti,ina700 + - ti,ina780 reg: maxItems: 1 @@ -114,10 +116,42 @@ allOf: - ti,ina237 - ti,ina238 - ti,ina260 + - ti,ina700 + - ti,ina780 then: properties: ti,maximum-expected-current-microamp: false + - if: + properties: + compatible: + contains: + enum: + - silergy,sy24655 + - ti,ina209 + - ti,ina219 + - ti,ina220 + - ti,ina226 + - ti,ina230 + - ti,ina231 + - ti,ina260 + - ti,ina700 + - ti,ina780 + then: + properties: + ti,shunt-gain: false + + - if: + properties: + compatible: + contains: + enum: + - ti,ina700 + - ti,ina780 + then: + properties: + shunt-resistor: false + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml index 4c89448eba0dc0..96b2e4969f78a1 100644 --- a/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml +++ b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml @@ -20,6 +20,10 @@ properties: reg: maxItems: 1 + label: + description: + A descriptive name for this channel, like "ambient" or "psu". + "#thermal-sensor-cells": const: 1 @@ -45,6 +49,7 @@ examples: reg = <0x48>; interrupt-parent = <&gpio7>; interrupts = <16 IRQ_TYPE_LEVEL_LOW>; + label = "somelabel"; vcc-supply = <&supply>; #thermal-sensor-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml index fed3e1b8c43f67..500a965bdb7a84 100644 --- a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml @@ -20,17 +20,22 @@ allOf: properties: compatible: - items: - - enum: - - apple,s5l8960x-i2c - - apple,t7000-i2c - - apple,s8000-i2c - - apple,t8010-i2c - - apple,t8015-i2c - - apple,t8103-i2c - - apple,t8112-i2c - - apple,t6000-i2c - - const: apple,i2c + oneOf: + - items: + - const: apple,t6020-i2c + - const: apple,t8103-i2c + - items: + - enum: + # Do not add additional SoC to this list. + - apple,s5l8960x-i2c + - apple,t7000-i2c + - apple,s8000-i2c + - apple,t8010-i2c + - apple,t8015-i2c + - apple,t8103-i2c + - apple,t8112-i2c + - apple,t6000-i2c + - const: apple,i2c reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/i2c/hisilicon,hix5hd2-i2c.yaml b/Documentation/devicetree/bindings/i2c/hisilicon,hix5hd2-i2c.yaml new file mode 100644 index 00000000000000..3faa7954e41173 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/hisilicon,hix5hd2-i2c.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i2c/hisilicon,hix5hd2-i2c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# +title: I2C for HiSilicon hix5hd2 chipset platform + +maintainers: + - Wei Yan + +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +properties: + compatible: + enum: + - hisilicon,hix5hd2-i2c + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: + description: Desired I2C bus frequency in Hz + default: 100000 + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + + i2c@f8b10000 { + compatible = "hisilicon,hix5hd2-i2c"; + reg = <0xf8b10000 0x1000>; + interrupts = <0 38 4>; + clocks = <&clock HIX5HD2_I2C0_RST>; + #address-cells = <1>; + #size-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml index 7ae8c7b1d0067e..32269239bae467 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-exynos5.yaml @@ -33,11 +33,16 @@ properties: - samsung,exynos7870-hsi2c - tesla,fsd-hsi2c - const: samsung,exynos7-hsi2c + - items: + - enum: + - samsung,exynos8890-hsi2c + - const: samsung,exynos8895-hsi2c - items: - enum: - google,gs101-hsi2c - samsung,exynos2200-hsi2c - samsung,exynos850-hsi2c + - samsung,exynos990-hsi2c - const: samsung,exynosautov9-hsi2c - const: samsung,exynos5-hsi2c # Exynos5250 and Exynos5420 deprecated: true diff --git a/Documentation/devicetree/bindings/i2c/i2c-hix5hd2.txt b/Documentation/devicetree/bindings/i2c/i2c-hix5hd2.txt deleted file mode 100644 index f98b37401e6eb3..00000000000000 --- a/Documentation/devicetree/bindings/i2c/i2c-hix5hd2.txt +++ /dev/null @@ -1,24 +0,0 @@ -I2C for Hisilicon hix5hd2 chipset platform - -Required properties: -- compatible: Must be "hisilicon,hix5hd2-i2c" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: interrupt number to the cpu. -- #address-cells = <1>; -- #size-cells = <0>; -- clocks: phandles to input clocks. - -Optional properties: -- clock-frequency: Desired I2C bus frequency in Hz, otherwise defaults to 100000 -- Child nodes conforming to i2c bus binding - -Examples: -I2C0@f8b10000 { - compatible = "hisilicon,hix5hd2-i2c"; - reg = <0xf8b10000 0x1000>; - interrupts = <0 38 4>; - clocks = <&clock HIX5HD2_I2C0_RST>; - #address-cells = <1>; - #size-cells = <0>; -} diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml index 23fe8ff76645e4..3562ce0c0f7e48 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml @@ -50,6 +50,12 @@ properties: - enum: - mediatek,mt6795-i2c - const: mediatek,mt8173-i2c + - items: + - enum: + - mediatek,mt6878-i2c + - mediatek,mt6991-i2c + - mediatek,mt8196-i2c + - const: mediatek,mt8188-i2c - items: - enum: - mediatek,mt6893-i2c diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml index 6b6f6762d122f9..51241c1293e3e0 100644 --- a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.yaml @@ -80,6 +80,17 @@ properties: support for 64 KiB transactions whereas earlier chips supported no more than 4 KiB per transactions. const: nvidia,tegra194-i2c + - description: | + Tegra256 has 8 generic I2C controllers. The controllers are similar to + the previous generations, but have a different parent clock and hence + the timing parameters are configured differently. + const: nvidia,tegra256-i2c + - description: + Tegra264 has 17 generic I2C controllers, two of which are in the AON + (always-on) partition of the SoC. In addition to the features from + Tegra194, a SW mutex register is added to support use of the same I2C + instance across multiple firmwares. + const: nvidia,tegra264-i2c reg: maxItems: 1 @@ -186,6 +197,8 @@ allOf: contains: enum: - nvidia,tegra194-i2c + - nvidia,tegra256-i2c + - nvidia,tegra264-i2c then: required: - resets diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml index 73144473b9b24e..9bc99d736343f1 100644 --- a/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml +++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml @@ -25,6 +25,8 @@ properties: - items: - enum: + - qcom,qcm2290-cci + - qcom,sa8775p-cci - qcom,sc7280-cci - qcom,sc8280xp-cci - qcom,sdm670-cci @@ -44,11 +46,11 @@ properties: const: 0 clocks: - minItems: 3 + minItems: 2 maxItems: 6 clock-names: - minItems: 3 + minItems: 2 maxItems: 6 interrupts: @@ -113,6 +115,7 @@ allOf: then: properties: clocks: + minItems: 3 maxItems: 3 clock-names: items: @@ -120,6 +123,22 @@ allOf: - const: cci_ahb - const: cci + - if: + properties: + compatible: + contains: + enum: + - qcom,qcm2290-cci + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: ahb + - const: cci + - if: properties: compatible: @@ -223,6 +242,7 @@ allOf: compatible: contains: enum: + - qcom,sa8775p-cci - qcom,sm8550-cci - qcom,sm8650-cci - qcom,x1e80100-cci @@ -292,7 +312,8 @@ examples: clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; clock-names = "xvclk"; - clock-frequency = <19200000>; + assigned-clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; + assigned-clock-rates = <19200000>; dovdd-supply = <&vreg_lvs1a_1p8>; avdd-supply = <&cam0_avdd_2v8>; @@ -324,7 +345,8 @@ examples: clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; clock-names = "xclk"; - clock-frequency = <24000000>; + assigned-clocks = <&clock_camcc CAM_CC_MCLK3_CLK>; + assigned-clock-rates = <24000000>; vdddo-supply = <&vreg_lvs1a_1p8>; vdda-supply = <&cam3_avdd_2v8>; diff --git a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml index 9f66a3bb1f80ce..51534953a69cf1 100644 --- a/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml +++ b/Documentation/devicetree/bindings/i2c/qcom,i2c-geni-qcom.yaml @@ -75,6 +75,7 @@ required: allOf: - $ref: /schemas/i2c/i2c-controller.yaml# + - $ref: /schemas/soc/qcom/qcom,se-common-props.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml b/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml index 69ac5db8b91489..17ce39c19ab152 100644 --- a/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml @@ -10,9 +10,11 @@ maintainers: - Chris Packham description: - The RTL9300 SoC has two I2C controllers. Each of these has an SCL line (which + RTL9300 SoCs have two I2C controllers. Each of these has an SCL line (which if not-used for SCL can be a GPIO). There are 8 common SDA lines that can be assigned to either I2C controller. + RTL9310 SoCs have equal capabilities but support 12 common SDA lines which + can be assigned to either I2C controller. properties: compatible: @@ -23,11 +25,19 @@ properties: - realtek,rtl9302c-i2c - realtek,rtl9303-i2c - const: realtek,rtl9301-i2c - - const: realtek,rtl9301-i2c + - items: + - enum: + - realtek,rtl9311-i2c + - realtek,rtl9312-i2c + - realtek,rtl9313-i2c + - const: realtek,rtl9310-i2c + - enum: + - realtek,rtl9301-i2c + - realtek,rtl9310-i2c reg: items: - - description: Register offset and size this I2C controller. + - description: Register offset and size of this I2C controller. "#address-cells": const: 1 @@ -35,19 +45,44 @@ properties: "#size-cells": const: 0 + realtek,scl: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The SCL line number of this I2C controller. + enum: [ 0, 1 ] + patternProperties: - '^i2c@[0-7]$': + '^i2c@[0-9ab]$': $ref: /schemas/i2c/i2c-controller.yaml unevaluatedProperties: false properties: reg: - description: The SDA pin associated with the I2C bus. + description: The SDA line number associated with the I2C bus. maxItems: 1 required: - reg + +allOf: + - if: + properties: + compatible: + contains: + const: realtek,rtl9310-i2c + then: + required: + - realtek,scl + - if: + properties: + compatible: + contains: + const: realtek,rtl9301-i2c + then: + patternProperties: + '^i2c@[89ab]$': false + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/i2c/samsung,s3c2410-i2c.yaml b/Documentation/devicetree/bindings/i2c/samsung,s3c2410-i2c.yaml index 6ba7d793504c8c..a2ddc680361769 100644 --- a/Documentation/devicetree/bindings/i2c/samsung,s3c2410-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/samsung,s3c2410-i2c.yaml @@ -13,7 +13,6 @@ properties: compatible: oneOf: - enum: - - samsung,s3c2410-i2c - samsung,s3c2440-i2c # For s3c2440-like I2C used inside HDMIPHY block found on several SoCs: - samsung,s3c2440-hdmiphy-i2c @@ -93,7 +92,6 @@ allOf: compatible: contains: enum: - - samsung,s3c2410-i2c - samsung,s3c2440-i2c - samsung,s3c2440-hdmiphy-i2c then: diff --git a/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml b/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml index 226c600deae142..b7220fff22350f 100644 --- a/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml @@ -56,7 +56,7 @@ examples: reg = <0xd4010800 0x38>; interrupt-parent = <&plic>; interrupts = <36>; - clocks =<&ccu 32>, <&ccu 84>; + clocks = <&ccu 32>, <&ccu 84>; clock-names = "func", "bus"; clock-frequency = <100000>; }; diff --git a/Documentation/devicetree/bindings/i3c/adi,i3c-master.yaml b/Documentation/devicetree/bindings/i3c/adi,i3c-master.yaml new file mode 100644 index 00000000000000..2498672d265488 --- /dev/null +++ b/Documentation/devicetree/bindings/i3c/adi,i3c-master.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i3c/adi,i3c-master.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices I3C Controller + +description: + FPGA-based I3C controller designed to interface with I3C and I2C peripherals, + implementing a subset of the I3C-basic specification. The IP core is tested + on arm, microblaze, and arm64 architectures. + + https://analogdevicesinc.github.io/hdl/library/i3c_controller + +maintainers: + - Jorge Marques + +properties: + compatible: + const: adi,i3c-master-v1 + + reg: + maxItems: 1 + + clocks: + minItems: 1 + items: + - description: The AXI interconnect clock, drives the register map. + - description: + The secondary clock, drives the internal logic asynchronously to the + register map. The presence of this entry states that the IP Core was + synthesized with a second clock input, and the absence of this entry + indicates a topology where a single clock input drives all the + internal logic. + + clock-names: + minItems: 1 + items: + - const: axi + - const: i3c + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + +allOf: + - $ref: i3c.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + + i3c@44a00000 { + compatible = "adi,i3c-master-v1"; + reg = <0x44a00000 0x1000>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clkc 15>, <&clkc 15>; + clock-names = "axi", "i3c"; + #address-cells = <3>; + #size-cells = <0>; + + /* I3C and I2C devices */ + }; diff --git a/Documentation/devicetree/bindings/i3c/renesas,i3c.yaml b/Documentation/devicetree/bindings/i3c/renesas,i3c.yaml index fe2e9633c46f8b..a20d875086d463 100644 --- a/Documentation/devicetree/bindings/i3c/renesas,i3c.yaml +++ b/Documentation/devicetree/bindings/i3c/renesas,i3c.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/i3c/renesas,i3c.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Renesas RZ/G3S and RZ/G3E I3C Bus Interface +title: Renesas I3C Bus Interface maintainers: - Wolfram Sang @@ -12,10 +12,16 @@ maintainers: properties: compatible: - items: - - enum: - - renesas,r9a08g045-i3c # RZ/G3S - - renesas,r9a09g047-i3c # RZ/G3E + oneOf: + - items: + - enum: + - renesas,r9a08g045-i3c # RZ/G3S + - renesas,r9a09g047-i3c # RZ/G3E + - items: + - enum: + - renesas,r9a09g056-i3c # RZ/V2N + - renesas,r9a09g057-i3c # RZ/V2H(P) + - const: renesas,r9a09g047-i3c reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml index 5887021cc90fa8..a92e153705f3cf 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adis16240.yaml @@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: ADIS16240 Programmable Impact Sensor and Recorder driver maintainers: - - Alexandru Tachici + - Marcelo Schmitt + - Nuno Sá description: | ADIS16240 Programmable Impact Sensor and Recorder driver that supports @@ -37,7 +38,6 @@ unevaluatedProperties: false examples: - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml index 0c5b64cae96532..3a8c69eecfdefd 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml @@ -57,7 +57,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -73,7 +72,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml index 84d949392012da..a23a626bfab6f6 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml @@ -56,7 +56,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -72,7 +71,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml index c07261c7101319..f39e2912731f03 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml @@ -58,7 +58,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -74,7 +73,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml index 62465e36a590cc..0ba0df46c3a903 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml @@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer maintainers: - - Stefan Popa + - Marcelo Schmitt + - Nuno Sá description: | Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer that supports @@ -37,7 +38,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -52,7 +52,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml index 457a709b583c95..85c9537f1f0299 100644 --- a/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml +++ b/Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml @@ -107,7 +107,6 @@ examples: }; }; - | - # include spi { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml index 8723a336229e9d..c5fedcf998f2e8 100644 --- a/Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml +++ b/Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml @@ -40,7 +40,6 @@ additionalProperties: false examples: - | - #include #include i2c { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/accel/kionix,kxsd9.yaml b/Documentation/devicetree/bindings/iio/accel/kionix,kxsd9.yaml index f64d99b35492eb..53de921768ac5b 100644 --- a/Documentation/devicetree/bindings/iio/accel/kionix,kxsd9.yaml +++ b/Documentation/devicetree/bindings/iio/accel/kionix,kxsd9.yaml @@ -57,7 +57,6 @@ examples: }; }; - | - # include spi { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml index ddec9747436c29..705adbe88deffb 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7091r5.yaml @@ -93,7 +93,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml index 7146a654ae382b..2e3f84db6193b3 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml @@ -8,7 +8,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices AD7124 ADC device driver maintainers: - - Stefan Popa + - Marcelo Schmitt + - Nuno Sá description: | Bindings for the Analog Devices AD7124 ADC device. Datasheet can be @@ -27,12 +28,21 @@ properties: clocks: maxItems: 1 - description: phandle to the master clock (mclk) + description: Optional external clock connected to the CLK pin. clock-names: + deprecated: true + description: + MCLK is an internal counter in the ADC. Do not use this property. items: - const: mclk + '#clock-cells': + description: + The CLK pin can be used as an output. When that is the case, include + this property. + const: 0 + interrupts: description: IRQ line for the ADC maxItems: 1 @@ -66,10 +76,14 @@ properties: required: - compatible - reg - - clocks - - clock-names - interrupts +# Can't have both clock input and output at the same time. +not: + required: + - '#clock-cells' + - clocks + patternProperties: "^channel@([0-9]|1[0-5])$": $ref: adc.yaml @@ -135,8 +149,6 @@ examples: interrupt-parent = <&gpio>; rdy-gpios = <&gpio 25 GPIO_ACTIVE_LOW>; refin1-supply = <&adc_vref>; - clocks = <&ad7124_mclk>; - clock-names = "mclk"; #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml index 21ee319d467553..62d906e2499732 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml @@ -379,7 +379,6 @@ unevaluatedProperties: false examples: # Example AD7173-8 with external reference connected to REF+/REF-: - | - #include #include spi { diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml index d0cb32f136e588..55880191c511ea 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml @@ -41,6 +41,7 @@ properties: - adi,ad7910 - adi,ad7920 - adi,ad7940 + - rohm,bd79105 - ti,adc081s - ti,adc101s - ti,adc121s @@ -55,6 +56,11 @@ properties: reg: maxItems: 1 + interrupts: + description: + The data-ready interrupt. Provided via DOUT pin. + maxItems: 1 + vcc-supply: description: Main powersupply voltage for the chips, sometimes referred to as VDD on @@ -75,6 +81,10 @@ properties: description: A GPIO used to trigger the start of a conversion maxItems: 1 + rdy-gpios: + description: A GPIO for detecting the data-ready. + maxItems: 1 + required: - compatible - reg @@ -82,6 +92,20 @@ required: allOf: - $ref: /schemas/spi/spi-peripheral-props.yaml# +# Devices with an IRQ + - if: + properties: + compatible: + contains: + enum: + - rohm,bd79105 + then: + properties: + interrupts: true + else: + properties: + interrupts: false + # Devices where reference is vcc - if: properties: @@ -106,19 +130,18 @@ allOf: - vcc-supply # Devices with a vref - if: - properties: - compatible: - contains: - enum: - - adi,ad7091r - - adi,ad7273 - - adi,ad7274 - - adi,ad7475 - - lltc,ltc2314-14 + not: + properties: + compatible: + contains: + enum: + - adi,ad7091r + - adi,ad7273 + - adi,ad7274 + - adi,ad7475 + - lltc,ltc2314-14 + - rohm,bd79105 then: - properties: - vref-supply: true - else: properties: vref-supply: false # Devices with a vref where it is not optional @@ -131,35 +154,58 @@ allOf: - adi,ad7274 - adi,ad7475 - lltc,ltc2314-14 + - rohm,bd79105 then: required: - vref-supply - if: + not: + properties: + compatible: + contains: + enum: + - adi,ad7475 + - adi,ad7495 + - rohm,bd79105 + then: properties: - compatible: - contains: - enum: - - adi,ad7475 - - adi,ad7495 + vdrive-supply: false + + # Devices which support polling the data-ready via GPIO + - if: + not: + properties: + compatible: + contains: + enum: + - rohm,bd79105 then: properties: - vdrive-supply: true - else: + rdy-gpios: false + + - if: + not: + properties: + compatible: + contains: + enum: + - adi,ad7091 + - adi,ad7091r + - rohm,bd79105 + then: properties: - vdrive-supply: false + adi,conversion-start-gpios: false + + # Devices with a convstart GPIO where it is not optional - if: properties: compatible: contains: enum: - - adi,ad7091 - - adi,ad7091r + - rohm,bd79105 then: - properties: - adi,conversion-start-gpios: true - else: - properties: - adi,conversion-start-gpios: false + required: + - adi,conversion-start-gpios unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7779.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7779.yaml index 044f92f39cfa76..ba3f7b2bd6cf1e 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7779.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7779.yaml @@ -80,11 +80,36 @@ properties: reset-gpios: maxItems: 1 + io-backends: + maxItems: 1 + + adi,num-lanes: + description: + Number of lanes on which the data is sent on the output when the data + output interface is used. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2, 4] + default: 4 + required: - compatible - reg - clocks - - interrupts + +allOf: + - if: + not: + required: + - io-backends + then: + properties: + adi,num-lanes: false + +oneOf: + - required: + - interrupts + - required: + - io-backends unevaluatedProperties: false @@ -107,4 +132,21 @@ examples: clocks = <&adc_clk>; }; }; + + - | + #include + spi { + #address-cells = <1>; + #size-cells = <0>; + + adc@0 { + compatible = "adi,ad7779"; + reg = <0>; + start-gpios = <&gpio0 87 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio0 93 GPIO_ACTIVE_LOW>; + clocks = <&adc_clk>; + io-backends = <&iio_backend>; + adi,num-lanes = <4>; + }; + }; ... diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml new file mode 100644 index 00000000000000..bd429552d568a0 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml @@ -0,0 +1,95 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2025 Analog Devices Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/adi,ade9000.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices ADE9000 High Performance, Polyphase Energy Metering + +maintainers: + - Antoniu Miclaus + +description: | + The ADE9000 is a highly accurate, fully integrated, multiphase energy and power + quality monitoring device. Superior analog performance and a digital signal + processing (DSP) core enable accurate energy monitoring over a wide dynamic + range. An integrated high end reference ensures low drift over temperature + with a combined drift of less than ±25 ppm/°C maximum for the entire channel + including a programmable gain amplifier (PGA) and an analog-to-digital + converter (ADC). + + https://www.analog.com/media/en/technical-documentation/data-sheets/ADE9000.pdf + +$ref: /schemas/spi/spi-peripheral-props.yaml# + +properties: + compatible: + enum: + - adi,ade9000 + + reg: + maxItems: 1 + + spi-max-frequency: + maximum: 20000000 + + interrupts: + maxItems: 3 + + interrupt-names: + items: + enum: [irq0, irq1, dready] + minItems: 1 + maxItems: 3 + + reset-gpios: + description: + Must be the device tree identifier of the RESET pin. As the line is + active low, it should be marked GPIO_ACTIVE_LOW. + maxItems: 1 + + vdd-supply: true + + vref-supply: true + + clocks: + description: External clock source when not using crystal + maxItems: 1 + + + "#clock-cells": + description: + ADE9000 can provide clock output via CLKOUT pin with external buffer. + const: 0 + +required: + - compatible + - reg + - vdd-supply + +unevaluatedProperties: false + +examples: + - | + #include + #include + + spi { + #address-cells = <1>; + #size-cells = <0>; + + adc@0 { + compatible = "adi,ade9000"; + reg = <0>; + spi-max-frequency = <7000000>; + + #clock-cells = <0>; + reset-gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>, <3 IRQ_TYPE_EDGE_FALLING>, <4 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "irq0", "irq1", "dready"; + interrupt-parent = <&gpio>; + clocks = <&ext_clock_24576khz>; + vdd-supply = <&vdd_reg>; + }; + }; diff --git a/Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml b/Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml index 5207c919abe0e5..eac48166fe7201 100644 --- a/Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml +++ b/Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml @@ -9,7 +9,6 @@ title: Linear Technology / Analog Devices LTC2496 ADC maintainers: - Lars-Peter Clausen - Michael Hennerich - - Stefan Popa properties: compatible: diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml index 60d7b34e3286f1..ae3c89393f1a37 100644 --- a/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml +++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1238.yaml @@ -53,6 +53,9 @@ properties: reg: maxItems: 1 + "#io-channel-cells": + const: 1 + vcc-supply: true vref-supply: description: Optional external reference. If not supplied, internal diff --git a/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml b/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml index ef8d51e74c089a..5928547665833b 100644 --- a/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml +++ b/Documentation/devicetree/bindings/iio/adc/maxim,max1241.yaml @@ -63,6 +63,6 @@ examples: vdd-supply = <&adc_vdd>; vref-supply = <&adc_vref>; spi-max-frequency = <1000000>; - shutdown-gpios = <&gpio 26 1>; + shutdown-gpios = <&gpio 26 GPIO_ACTIVE_LOW>; }; }; diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml index c28db0d635a0a8..b9dc04b0d307ca 100644 --- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml @@ -278,7 +278,6 @@ examples: - | #include #include - #include pmic { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml index 41e0c56ef8e316..f776041fd08f8f 100644 --- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml @@ -47,6 +47,9 @@ properties: - const: saradc - const: apb_pclk + power-domains: + maxItems: 1 + resets: maxItems: 1 diff --git a/Documentation/devicetree/bindings/iio/adc/rohm,bd79104.yaml b/Documentation/devicetree/bindings/iio/adc/rohm,bd79104.yaml index 2a8ad4fdfc6b12..d5192ec58f5983 100644 --- a/Documentation/devicetree/bindings/iio/adc/rohm,bd79104.yaml +++ b/Documentation/devicetree/bindings/iio/adc/rohm,bd79104.yaml @@ -14,7 +14,15 @@ description: | properties: compatible: - const: rohm,bd79104 + oneOf: + - enum: + - rohm,bd79100 + - rohm,bd79101 + - rohm,bd79102 + - rohm,bd79104 + - items: + - const: rohm,bd79103 + - const: rohm,bd79104 reg: maxItems: 1 @@ -50,7 +58,6 @@ unevaluatedProperties: false examples: - | - #include spi { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/adc/rohm,bd79112.yaml b/Documentation/devicetree/bindings/iio/adc/rohm,bd79112.yaml new file mode 100644 index 00000000000000..aa8b07c3fac109 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/rohm,bd79112.yaml @@ -0,0 +1,104 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/rohm,bd79112.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ROHM BD79112 ADC/GPO + +maintainers: + - Matti Vaittinen + +description: | + The ROHM BD79112 is a 12-bit, 32-channel, SAR ADC. ADC input pins can be + also configured as general purpose inputs/outputs. SPI should use MODE 3. + +properties: + compatible: + const: rohm,bd79112 + + reg: + maxItems: 1 + + spi-cpha: true + spi-cpol: true + + gpio-controller: true + "#gpio-cells": + const: 2 + + vdd-supply: true + + iovdd-supply: true + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + +patternProperties: + "^channel@([0-9]|[12][0-9]|3[01])$": + type: object + $ref: /schemas/iio/adc/adc.yaml# + description: Represents ADC channel. Omitted channels' inputs are GPIOs. + + properties: + reg: + description: AIN pin number + minimum: 0 + maximum: 31 + + required: + - reg + + additionalProperties: false + +required: + - compatible + - reg + - iovdd-supply + - vdd-supply + - spi-cpha + - spi-cpol + +additionalProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + adc: adc@0 { + compatible = "rohm,bd79112"; + reg = <0x0>; + + spi-cpha; + spi-cpol; + + vdd-supply = <&dummyreg>; + iovdd-supply = <&dummyreg>; + + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + channel@0 { + reg = <0>; + }; + channel@1 { + reg = <1>; + }; + channel@2 { + reg = <2>; + }; + channel@16 { + reg = <16>; + }; + channel@20 { + reg = <20>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/iio/adc/rohm,bd79124.yaml b/Documentation/devicetree/bindings/iio/adc/rohm,bd79124.yaml index 50328582337647..4a8f127de7e321 100644 --- a/Documentation/devicetree/bindings/iio/adc/rohm,bd79124.yaml +++ b/Documentation/devicetree/bindings/iio/adc/rohm,bd79124.yaml @@ -81,7 +81,7 @@ examples: reg = <0x10>; interrupt-parent = <&gpio1>; - interrupts = <29 8>; + interrupts = <29 IRQ_TYPE_LEVEL_LOW>; vdd-supply = <&dummyreg>; iovdd-supply = <&dummyreg>; diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml index 4e40f6bed5dbe1..def879f6ed20a3 100644 --- a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml @@ -18,10 +18,6 @@ properties: - samsung,exynos3250-adc - samsung,exynos4212-adc # Exynos4212 and Exynos4412 - samsung,exynos7-adc - - samsung,s3c2410-adc - - samsung,s3c2416-adc - - samsung,s3c2440-adc - - samsung,s3c2443-adc - samsung,s3c6410-adc - samsung,s5pv210-adc - items: @@ -46,8 +42,6 @@ properties: maxItems: 2 interrupts: - description: - ADC interrupt followed by optional touchscreen interrupt. minItems: 1 maxItems: 2 @@ -62,11 +56,6 @@ properties: Phandle to the PMU system controller node (to access the ADC_PHY register on Exynos3250/4x12/5250/5420/5800). - has-touchscreen: - description: - If present, indicates that a touchscreen is connected and usable. - type: boolean - required: - compatible - reg @@ -118,20 +107,29 @@ allOf: - const: adc - if: - required: - - has-touchscreen + properties: + compatible: + contains: + const: samsung,s5pv210-adc then: properties: interrupts: - minItems: 2 - maxItems: 2 + items: + - description: main (ADC) + - description: pending (PENDN) + else: + properties: + interrupts: + maxItems: 1 examples: - | + #include + adc: adc@12d10000 { compatible = "samsung,exynos-adc-v1"; reg = <0x12d10000 0x100>; - interrupts = <0 106 0>; + interrupts = ; #io-channel-cells = <1>; clocks = <&clock 303>; @@ -152,11 +150,12 @@ examples: - | #include + #include adc@126c0000 { compatible = "samsung,exynos3250-adc"; reg = <0x126c0000 0x100>; - interrupts = <0 137 0>; + interrupts = ; #io-channel-cells = <1>; clocks = <&cmu CLK_TSADC>, diff --git a/Documentation/devicetree/bindings/iio/adc/ti,adc128s052.yaml b/Documentation/devicetree/bindings/iio/adc/ti,adc128s052.yaml index 775eee972b12b1..044b66a3b00c2f 100644 --- a/Documentation/devicetree/bindings/iio/adc/ti,adc128s052.yaml +++ b/Documentation/devicetree/bindings/iio/adc/ti,adc128s052.yaml @@ -44,7 +44,6 @@ unevaluatedProperties: false examples: - | - #include spi { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml index bf5a43a81d59c0..71f9f9b745cbc8 100644 --- a/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml +++ b/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml @@ -59,7 +59,6 @@ unevaluatedProperties: false examples: - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml b/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml index a403392fb2639c..3ae1a0bab38f09 100644 --- a/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml +++ b/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml @@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Xilinx Zynq Ultrascale AMS controller maintainers: - - Anand Ashok Dumbre + - Salih Erim + - Conall O'Griofa description: | The AMS (Analog Monitoring System) includes an ADC as well as on-chip sensors diff --git a/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml b/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml index 527501c1d69579..bcf4ddcfd13b5e 100644 --- a/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml +++ b/Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml @@ -24,6 +24,9 @@ properties: description: | Channel node of a voltage io-channel. + "#io-channel-cells": + const: 0 + sense-resistor-micro-ohms: description: The sense resistance. @@ -46,6 +49,7 @@ examples: - | sysi { compatible = "current-sense-amplifier"; + #io-channel-cells = <0>; io-channels = <&tiadc 0>; sense-resistor-micro-ohms = <20000>; diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml index 82b0eed6a7b756..091cc93f1f904a 100644 --- a/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5770r.yaml @@ -8,7 +8,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices AD5770R DAC device driver maintainers: - - Alexandru Tachici + - Marcelo Schmitt + - Nuno Sá description: | Bindings for the Analog Devices AD5770R current DAC device. Datasheet can be diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ltc2664.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ltc2664.yaml index 1aece3392b77a0..4688eccfeb8964 100644 --- a/Documentation/devicetree/bindings/iio/dac/adi,ltc2664.yaml +++ b/Documentation/devicetree/bindings/iio/dac/adi,ltc2664.yaml @@ -174,7 +174,7 @@ examples: channel@1 { reg = <1>; - output-range-microvolt= <0 10000000>; + output-range-microvolt = <0 10000000>; }; }; }; diff --git a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml index 53d6074416123c..2e1ff77fd1deb1 100644 --- a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml +++ b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml @@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices ADF4371/ADF4372 Wideband Synthesizers maintainers: - - Popa Stefan + - Marcelo Schmitt + - Nuno Sá description: | Analog Devices ADF4371/ADF4372 SPI Wideband Synthesizers diff --git a/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml b/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml index 4cacc9948726f0..3a725ece7ec42d 100644 --- a/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml +++ b/Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml @@ -44,7 +44,6 @@ unevaluatedProperties: false examples: - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/imu/adi,adis16480.yaml b/Documentation/devicetree/bindings/iio/imu/adi,adis16480.yaml index 7a1a74fec28181..43ecf46e9c2088 100644 --- a/Documentation/devicetree/bindings/iio/imu/adi,adis16480.yaml +++ b/Documentation/devicetree/bindings/iio/imu/adi,adis16480.yaml @@ -7,7 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices ADIS16480 and similar IMUs maintainers: - - Alexandru Tachici + - Marcelo Schmitt + - Nuno Sá properties: compatible: diff --git a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml index d4d4e5c3d85625..119e28a833fd3f 100644 --- a/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml +++ b/Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml @@ -74,7 +74,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -91,7 +90,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml index 688100b240bc12..2930b338670346 100644 --- a/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml +++ b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml @@ -47,7 +47,6 @@ unevaluatedProperties: false examples: - | - #include #include i2c { #address-cells = <1>; @@ -63,7 +62,6 @@ examples: }; }; - | - #include #include spi { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/light/dynaimage,al3010.yaml b/Documentation/devicetree/bindings/iio/light/dynaimage,al3010.yaml index f1048c30e73ed0..1472c997c16fe4 100644 --- a/Documentation/devicetree/bindings/iio/light/dynaimage,al3010.yaml +++ b/Documentation/devicetree/bindings/iio/light/dynaimage,al3010.yaml @@ -42,6 +42,6 @@ examples: compatible = "dynaimage,al3010"; reg = <0x1c>; vdd-supply = <&vdd_reg>; - interrupts = <0 99 4>; + interrupts = <99 IRQ_TYPE_LEVEL_HIGH>; }; }; diff --git a/Documentation/devicetree/bindings/iio/light/dynaimage,al3320a.yaml b/Documentation/devicetree/bindings/iio/light/dynaimage,al3320a.yaml index 8249be99cff92a..d06db737cd9edd 100644 --- a/Documentation/devicetree/bindings/iio/light/dynaimage,al3320a.yaml +++ b/Documentation/devicetree/bindings/iio/light/dynaimage,al3320a.yaml @@ -40,6 +40,6 @@ examples: compatible = "dynaimage,al3320a"; reg = <0x1c>; vdd-supply = <&vdd_reg>; - interrupts = <0 99 4>; + interrupts = <99 IRQ_TYPE_LEVEL_HIGH>; }; }; diff --git a/Documentation/devicetree/bindings/iio/light/st,vl6180.yaml b/Documentation/devicetree/bindings/iio/light/st,vl6180.yaml index 27c36ab7990d36..8598fb631aac77 100644 --- a/Documentation/devicetree/bindings/iio/light/st,vl6180.yaml +++ b/Documentation/devicetree/bindings/iio/light/st,vl6180.yaml @@ -32,7 +32,6 @@ required: examples: - | - #include i2c { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/light/vishay,veml6046x00.yaml b/Documentation/devicetree/bindings/iio/light/vishay,veml6046x00.yaml new file mode 100644 index 00000000000000..112d448ff0bf4c --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/vishay,veml6046x00.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/vishay,veml6046x00.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Vishay VEML6046X00 High accuracy RGBIR color sensor + +maintainers: + - Andreas Klinger + +description: + VEML6046X00 datasheet at https://www.vishay.com/docs/80173/veml6046x00.pdf + +properties: + compatible: + enum: + - vishay,veml6046x00 + + reg: + maxItems: 1 + + vdd-supply: true + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - vdd-supply + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + color-sensor@29 { + compatible = "vishay,veml6046x00"; + reg = <0x29>; + vdd-supply = <&vdd_reg>; + interrupt-parent = <&gpio2>; + interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml new file mode 100644 index 00000000000000..dd23a9370a71eb --- /dev/null +++ b/Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/magnetometer/infineon,tlv493d-a1b6.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Infineon Technologies TLV493D Low-Power 3D Magnetic Sensor + +maintainers: + - Dixit Parmar + +properties: + $nodename: + pattern: '^magnetometer@[0-9a-f]+$' + + compatible: + const: infineon,tlv493d-a1b6 + + reg: + maxItems: 1 + + vdd-supply: + description: 2.8V to 3.5V VDD supply + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - vdd-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + magnetometer@5e { + compatible = "infineon,tlv493d-a1b6"; + reg = <0x5e>; + vdd-supply = <&hall_vcc>; + }; + }; diff --git a/Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml b/Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml index b6ab01a6914ad8..ed42dc5afb99b4 100644 --- a/Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml +++ b/Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml @@ -44,7 +44,6 @@ additionalProperties: false examples: - | - #include #include i2c { #address-cells = <1>; diff --git a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml index 706b7e24f182d5..b9ea37317b5311 100644 --- a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml +++ b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml @@ -109,7 +109,6 @@ examples: }; - | # include - # include spi { #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/devicetree/bindings/iio/pressure/invensense,icp10100.yaml b/Documentation/devicetree/bindings/iio/pressure/invensense,icp10100.yaml new file mode 100644 index 00000000000000..5d980aa04bb3cc --- /dev/null +++ b/Documentation/devicetree/bindings/iio/pressure/invensense,icp10100.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/pressure/invensense,icp10100.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: InvenSense ICP-101xx Barometric Pressure Sensors + +maintainers: + - Jean-Baptiste Maneyrol + +description: | + Support for ICP-101xx family: ICP-10100, ICP-10101, ICP-10110, ICP-10111. + Those devices uses a simple I2C communication bus, measuring the pressure + in a ultra-low noise at the lowest power. + Datasheet: https://product.tdk.com/system/files/dam/doc/product/sensor/pressure/capacitive-pressure/data_sheet/ds-000186-icp-101xx.pdf + +properties: + compatible: + oneOf: + - items: + - enum: + - invensense,icp10101 + - invensense,icp10110 + - invensense,icp10111 + - const: invensense,icp10100 + - const: invensense,icp10100 + + reg: + maxItems: 1 + + vdd-supply: true + +required: + - compatible + - reg + - vdd-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + pressure@63 { + compatible = "invensense,icp10101", "invensense,icp10100"; + reg = <0x63>; + vdd-supply = <&vdd_1v8>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/iio/temperature/microchip,mcp9600.yaml b/Documentation/devicetree/bindings/iio/temperature/microchip,mcp9600.yaml index d2cafa38a5442e..effe3bee495dad 100644 --- a/Documentation/devicetree/bindings/iio/temperature/microchip,mcp9600.yaml +++ b/Documentation/devicetree/bindings/iio/temperature/microchip,mcp9600.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/iio/temperature/microchip,mcp9600.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Microchip MCP9600 thermocouple EMF converter +title: Microchip MCP9600 and similar thermocouple EMF converters maintainers: - Andrew Hepp @@ -14,7 +14,11 @@ description: properties: compatible: - const: microchip,mcp9600 + oneOf: + - const: microchip,mcp9600 + - items: + - const: microchip,mcp9601 + - const: microchip,mcp9600 reg: maxItems: 1 @@ -37,13 +41,43 @@ properties: thermocouple-type: $ref: /schemas/types.yaml#/definitions/uint32 + default: 3 description: Type of thermocouple (THERMOCOUPLE_TYPE_K if omitted). Use defines in dt-bindings/iio/temperature/thermocouple.h. Supported types are B, E, J, K, N, R, S, T. + microchip,vsense: + type: boolean + description: + This flag indicates that the chip has been wired with VSENSE to + enable open and short circuit detect. + vdd-supply: true +allOf: + - if: + properties: + compatible: + not: + contains: + const: microchip,mcp9601 + then: + properties: + interrupts: + minItems: 1 + maxItems: 4 + interrupt-names: + minItems: 1 + maxItems: 4 + items: + enum: + - alert1 + - alert2 + - alert3 + - alert4 + microchip,vsense: false + required: - compatible - reg @@ -63,8 +97,24 @@ examples: reg = <0x60>; interrupt-parent = <&gpio>; interrupts = <25 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "open-circuit"; + interrupt-names = "alert1"; thermocouple-type = ; vdd-supply = <&vdd>; }; }; + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + temperature-sensor@62 { + compatible = "microchip,mcp9601", "microchip,mcp9600"; + reg = <0x62>; + interrupt-parent = <&gpio>; + interrupts = <22 IRQ_TYPE_EDGE_RISING>, <23 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "open-circuit", "short-circuit"; + vdd-supply = <&vdd>; + microchip,vsense; + }; + }; diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml index c40799355ed759..d79b254f1cde40 100644 --- a/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml +++ b/Documentation/devicetree/bindings/input/atmel,maxtouch.yaml @@ -16,6 +16,7 @@ description: | allOf: - $ref: input.yaml# + - $ref: touchscreen/touchscreen.yaml# properties: compatible: @@ -95,7 +96,7 @@ required: - reg - interrupts -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/input/awinic,aw86927.yaml b/Documentation/devicetree/bindings/input/awinic,aw86927.yaml new file mode 100644 index 00000000000000..b7252916bd7274 --- /dev/null +++ b/Documentation/devicetree/bindings/input/awinic,aw86927.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/awinic,aw86927.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Awinic AW86927 LRA Haptic IC + +maintainers: + - Griffin Kroah-Hartman + +properties: + compatible: + const: awinic,aw86927 + + reg: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - reset-gpios + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + vibrator@5a { + compatible = "awinic,aw86927"; + reg = <0x5a>; + interrupts-extended = <&tlmm 101 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tlmm 100 GPIO_ACTIVE_LOW>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/lpc32xx-key.txt b/Documentation/devicetree/bindings/input/lpc32xx-key.txt deleted file mode 100644 index 2b075a080d303b..00000000000000 --- a/Documentation/devicetree/bindings/input/lpc32xx-key.txt +++ /dev/null @@ -1,34 +0,0 @@ -NXP LPC32xx Key Scan Interface - -This binding is based on the matrix-keymap binding with the following -changes: - -Required Properties: -- compatible: Should be "nxp,lpc3220-key" -- reg: Physical base address of the controller and length of memory mapped - region. -- interrupts: The interrupt number to the cpu. -- clocks: phandle to clock controller plus clock-specifier pair -- nxp,debounce-delay-ms: Debounce delay in ms -- nxp,scan-delay-ms: Repeated scan period in ms -- linux,keymap: the key-code to be reported when the key is pressed - and released, see also - Documentation/devicetree/bindings/input/matrix-keymap.txt - -Note: keypad,num-rows and keypad,num-columns are required, and must be equal -since LPC32xx only supports square matrices - -Example: - - key@40050000 { - compatible = "nxp,lpc3220-key"; - reg = <0x40050000 0x1000>; - clocks = <&clk LPC32XX_CLK_KEY>; - interrupt-parent = <&sic1>; - interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; - keypad,num-rows = <1>; - keypad,num-columns = <1>; - nxp,debounce-delay-ms = <3>; - nxp,scan-delay-ms = <34>; - linux,keymap = <0x00000002>; - }; diff --git a/Documentation/devicetree/bindings/input/nxp,lpc3220-key.yaml b/Documentation/devicetree/bindings/input/nxp,lpc3220-key.yaml new file mode 100644 index 00000000000000..9e0d977bdf5cdf --- /dev/null +++ b/Documentation/devicetree/bindings/input/nxp,lpc3220-key.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/nxp,lpc3220-key.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP LPC32xx Key Scan Interface + +maintainers: + - Frank Li + +properties: + compatible: + const: nxp,lpc3220-key + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + nxp,debounce-delay-ms: + description: Debounce delay in ms + + nxp,scan-delay-ms: + description: Repeated scan period in ms + +required: + - compatible + - reg + - interrupts + - clocks + - nxp,debounce-delay-ms + - nxp,scan-delay-ms + - linux,keymap + +allOf: + - $ref: matrix-keymap.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + #include + + key@40050000 { + compatible = "nxp,lpc3220-key"; + reg = <0x40050000 0x1000>; + clocks = <&clk LPC32XX_CLK_KEY>; + interrupt-parent = <&sic1>; + interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; + keypad,num-rows = <1>; + keypad,num-columns = <1>; + nxp,debounce-delay-ms = <3>; + nxp,scan-delay-ms = <34>; + linux,keymap = <0x00000002>; + }; diff --git a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml index 62314a5fdce59b..f978cf965a4d49 100644 --- a/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml +++ b/Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.yaml @@ -10,9 +10,6 @@ maintainers: - Courtney Cavin - Vinod Koul -allOf: - - $ref: input.yaml# - properties: compatible: enum: @@ -25,23 +22,40 @@ properties: maxItems: 1 debounce: - description: | - Time in microseconds that key must be pressed or - released for state change interrupt to trigger. + description: + Time in microseconds that key must be pressed or released for state + change interrupt to trigger. $ref: /schemas/types.yaml#/definitions/uint32 bias-pull-up: - description: | - Presence of this property indicates that the KPDPWR_N - pin should be configured for pull up. + description: + Presence of this property indicates that the KPDPWR_N pin should be + configured for pull up. $ref: /schemas/types.yaml#/definitions/flag + wakeup-source: + description: + Button can wake-up the system. Only applicable for 'resin', 'pwrkey' + always wakes the system by default. + linux,code: - description: | - The input key-code associated with the power key. - Use the linux event codes defined in - include/dt-bindings/input/linux-event-codes.h - When property is omitted KEY_POWER is assumed. + description: + The input key-code associated with the power key. Use the linux event + codes defined in include/dt-bindings/input/linux-event-codes.h. + When property is omitted KEY_POWER is assumed. + +allOf: + - $ref: input.yaml# + - if: + properties: + compatible: + contains: + enum: + - qcom,pm8941-pwrkey + - qcom,pmk8350-pwrkey + then: + properties: + wakeup-source: false required: - compatible diff --git a/Documentation/devicetree/bindings/input/tca8418_keypad.txt b/Documentation/devicetree/bindings/input/tca8418_keypad.txt deleted file mode 100644 index 25518500916781..00000000000000 --- a/Documentation/devicetree/bindings/input/tca8418_keypad.txt +++ /dev/null @@ -1,10 +0,0 @@ -This binding is based on the matrix-keymap binding with the following -changes: - -keypad,num-rows and keypad,num-columns are required. - -Required properties: -- compatible: "ti,tca8418" -- reg: the I2C address -- interrupts: IRQ line number, should trigger on falling edge -- linux,keymap: Keys definitions, see keypad-matrix. diff --git a/Documentation/devicetree/bindings/input/ti,tca8418.yaml b/Documentation/devicetree/bindings/input/ti,tca8418.yaml new file mode 100644 index 00000000000000..624a1830d0b0d2 --- /dev/null +++ b/Documentation/devicetree/bindings/input/ti,tca8418.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/ti,tca8418.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI TCA8418 I2C/SMBus keypad scanner + +maintainers: + - Frank Li + +properties: + compatible: + enum: + - ti,tca8418 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +allOf: + - $ref: matrix-keymap.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + keypad@34 { + compatible = "ti,tca8418"; + reg = <0x34>; + interrupt-parent = <&gpio5>; + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; + keypad,num-rows = <4>; + keypad,num-columns = <4>; + linux,keymap = < MATRIX_KEY(0x00, 0x01, BTN_0) + MATRIX_KEY(0x00, 0x00, BTN_1) + MATRIX_KEY(0x01, 0x01, BTN_2) + MATRIX_KEY(0x01, 0x00, BTN_3) + MATRIX_KEY(0x02, 0x00, BTN_4) + MATRIX_KEY(0x00, 0x03, BTN_5) + MATRIX_KEY(0x00, 0x02, BTN_6) + MATRIX_KEY(0x01, 0x03, BTN_7) + MATRIX_KEY(0x01, 0x02, BTN_8) + MATRIX_KEY(0x02, 0x02, BTN_9) + >; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt b/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt deleted file mode 100644 index da4c9d8b99b1d2..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/bu21013.txt +++ /dev/null @@ -1,43 +0,0 @@ -* Rohm BU21013 Touch Screen - -Required properties: - - compatible : "rohm,bu21013_tp" - - reg : I2C device address - - reset-gpios : GPIO pin enabling (selecting) chip (CS) - - interrupt-parent : the phandle for the gpio controller - - interrupts : (gpio) interrupt to which the chip is connected - -Optional properties: - - touch-gpios : GPIO pin registering a touch event - - -supply : Phandle to a regulator supply - - touchscreen-size-x : General touchscreen binding, see [1]. - - touchscreen-size-y : General touchscreen binding, see [1]. - - touchscreen-inverted-x : General touchscreen binding, see [1]. - - touchscreen-inverted-y : General touchscreen binding, see [1]. - - touchscreen-swapped-x-y : General touchscreen binding, see [1]. - -[1] All general touchscreen properties are described in - Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt. - -Deprecated properties: - - rohm,touch-max-x : Maximum outward permitted limit in the X axis - - rohm,touch-max-y : Maximum outward permitted limit in the Y axis - - rohm,flip-x : Flip touch coordinates on the X axis - - rohm,flip-y : Flip touch coordinates on the Y axis - -Example: - - i2c@80110000 { - bu21013_tp@5c { - compatible = "rohm,bu21013_tp"; - reg = <0x5c>; - interrupt-parent = <&gpio2>; - interrupts <&20 IRQ_TYPE_LEVEL_LOW>; - touch-gpio = <&gpio2 20 GPIO_ACTIVE_LOW>; - avdd-supply = <&ab8500_ldo_aux1_reg>; - - touchscreen-size-x = <384>; - touchscreen-size-y = <704>; - touchscreen-inverted-y; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml index 1c7ae05a8c15e4..930c70104b3f6d 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml @@ -9,27 +9,35 @@ title: EETI EXC3000 series touchscreen controller maintainers: - Dmitry Torokhov -allOf: - - $ref: touchscreen.yaml# - properties: compatible: oneOf: - const: eeti,exc3000 - const: eeti,exc80h60 - const: eeti,exc80h84 + - const: eeti,egalax_ts # Do NOT use for new binding + - const: eeti,exc3000-i2c + deprecated: true - items: - enum: - eeti,exc81w32 - const: eeti,exc80h84 reg: - const: 0x2a + enum: [0x4, 0xa, 0x2a] interrupts: maxItems: 1 reset-gpios: maxItems: 1 + wakeup-gpios: + maxItems: 1 vdd-supply: description: Power supply regulator for the chip + attn-gpios: + deprecated: true + maxItems: 1 + description: Phandle to a GPIO to check whether interrupt is still + latched. This is necessary for platforms that lack + support for level-triggered IRQs. touchscreen-size-x: true touchscreen-size-y: true touchscreen-inverted-x: true @@ -40,11 +48,33 @@ required: - compatible - reg - interrupts - - touchscreen-size-x - - touchscreen-size-y additionalProperties: false +allOf: + - $ref: touchscreen.yaml# + + - if: + properties: + compatible: + not: + contains: + enum: + - eeti,egalax_ts + - eeti,exc3000-i2c + then: + properties: + reg: + const: 0x2a + + wakeup-gpios: false + + attn-gpios: false + + required: + - touchscreen-size-x + - touchscreen-size-y + examples: - | #include "dt-bindings/interrupt-controller/irq.h" diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti.txt b/Documentation/devicetree/bindings/input/touchscreen/eeti.txt deleted file mode 100644 index 32b3712c916ebd..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/eeti.txt +++ /dev/null @@ -1,30 +0,0 @@ -Bindings for EETI touchscreen controller - -Required properties: -- compatible: should be "eeti,exc3000-i2c" -- reg: I2C address of the chip. Should be set to <0xa> -- interrupts: interrupt to which the chip is connected - -Optional properties: -- attn-gpios: A handle to a GPIO to check whether interrupt is still - latched. This is necessary for platforms that lack - support for level-triggered IRQs. - -The following optional properties described in touchscreen.txt are -also supported: - -- touchscreen-inverted-x -- touchscreen-inverted-y -- touchscreen-swapped-x-y - -Example: - -i2c-master { - touchscreen@a { - compatible = "eeti,exc3000-i2c"; - reg = <0xa>; - interrupt-parent = <&gpio>; - interrupts = <123 IRQ_TYPE_EDGE_RISING>; - attn-gpios = <&gpio 123 GPIO_ACTIVE_HIGH>; - }; -}; diff --git a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt deleted file mode 100644 index ebbe9381057451..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt +++ /dev/null @@ -1,18 +0,0 @@ -* EETI eGalax Multiple Touch Controller - -Required properties: -- compatible: must be "eeti,egalax_ts" -- reg: i2c slave address -- interrupts: touch controller interrupt -- wakeup-gpios: the gpio pin to be used for waking up the controller - and also used as irq pin - -Example: - - touchscreen@4 { - compatible = "eeti,egalax_ts"; - reg = <0x04>; - interrupt-parent = <&gpio1>; - interrupts = <9 IRQ_TYPE_LEVEL_LOW>; - wakeup-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/fsl,imx6ul-tsc.yaml b/Documentation/devicetree/bindings/input/touchscreen/fsl,imx6ul-tsc.yaml index 678756ad0f929a..a99280aefcbe3a 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/fsl,imx6ul-tsc.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/fsl,imx6ul-tsc.yaml @@ -62,6 +62,20 @@ properties: description: Number of data samples which are averaged for each read. enum: [ 1, 4, 8, 16, 32 ] + debounce-delay-us: + description: | + Minimum duration in microseconds a signal must remain stable + to be considered valid. + + Drivers must convert this value to IPG clock cycles and map + it to one of the four discrete thresholds exposed by the + TSC_DEBUG_MODE2 register: + + 0: 8191 IPG cycles + 1: 4095 IPG cycles + 2: 2047 IPG cycles + 3: 1023 IPG cycles + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml b/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml index eb4992f708b70f..a96137c6f06358 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml @@ -62,7 +62,6 @@ additionalProperties: false required: - compatible - reg - - interrupts examples: - | diff --git a/Documentation/devicetree/bindings/input/touchscreen/himax,hx852es.yaml b/Documentation/devicetree/bindings/input/touchscreen/himax,hx852es.yaml new file mode 100644 index 00000000000000..40a60880111de7 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/himax,hx852es.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/himax,hx852es.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Himax HX852x(ES) touch panel controller + +maintainers: + - Stephan Gerhold + +allOf: + - $ref: touchscreen.yaml# + +properties: + compatible: + items: + - enum: + - himax,hx8525e + - himax,hx8526e + - himax,hx8527e + - const: himax,hx852es + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + description: Touch Screen Interrupt (TSIX), active low + + reset-gpios: + maxItems: 1 + description: External Reset (XRES), active low + + vcca-supply: + description: Analog power supply (VCCA) + + vccd-supply: + description: Digital power supply (VCCD) + + touchscreen-inverted-x: true + touchscreen-inverted-y: true + touchscreen-size-x: true + touchscreen-size-y: true + touchscreen-swapped-x-y: true + + linux,keycodes: + minItems: 1 + maxItems: 4 + +required: + - compatible + - reg + - interrupts + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@48 { + compatible = "himax,hx8527e", "himax,hx852es"; + reg = <0x48>; + interrupt-parent = <&tlmm>; + interrupts = <13 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&tlmm 12 GPIO_ACTIVE_LOW>; + vcca-supply = <®_ts_vcca>; + vccd-supply = <&pm8916_l6>; + linux,keycodes = ; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/input/touchscreen/hynitron,cst816x.yaml b/Documentation/devicetree/bindings/input/touchscreen/hynitron,cst816x.yaml new file mode 100644 index 00000000000000..72d4da636881ef --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/hynitron,cst816x.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/hynitron,cst816x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hynitron CST816x Series Capacitive Touch controller + +maintainers: + - Oleh Kuzhylnyi + +description: | + Bindings for CST816x high performance self-capacitance touch chip series + with single point gesture and real two-point operation. + +properties: + compatible: + enum: + - hynitron,cst816s + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + linux,keycodes: + minItems: 1 + items: + - description: Slide up gesture + - description: Slide down gesture + - description: Slide left gesture + - description: Slide right gesture + - description: Long press gesture + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + touchscreen@15 { + compatible = "hynitron,cst816s"; + reg = <0x15>; + interrupt-parent = <&gpio0>; + interrupts = <4 IRQ_TYPE_EDGE_RISING>; + reset-gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + linux,keycodes = , , , , + ; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml b/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml index bd8ede3a4ad893..0ef79343bf9a22 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml @@ -35,6 +35,7 @@ properties: linux,keycodes: description: Keycodes for the touch keys + minItems: 2 maxItems: 5 touchscreen-size-x: true @@ -87,5 +88,22 @@ examples: touchscreen-inverted-y; }; }; + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + touchscreen@50 { + compatible = "imagis,ist3032c"; + reg = <0x50>; + interrupt-parent = <&gpio>; + interrupts = <72 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&ldo2>; + touchscreen-size-x = <480>; + touchscreen-size-y = <800>; + linux,keycodes = , ; + }; + }; ... diff --git a/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt deleted file mode 100644 index 05e982c3454eb6..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/max11801-ts.txt +++ /dev/null @@ -1,17 +0,0 @@ -* MAXI MAX11801 Resistive touch screen controller with i2c interface - -Required properties: -- compatible: must be "maxim,max11801" -- reg: i2c slave address -- interrupts: touch controller interrupt - -Example: - -&i2c1 { - max11801: touchscreen@48 { - compatible = "maxim,max11801"; - reg = <0x48>; - interrupt-parent = <&gpio3>; - interrupts = <31 IRQ_TYPE_EDGE_FALLING>; - }; -}; diff --git a/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml b/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml new file mode 100644 index 00000000000000..4f528d22019924 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/maxim,max11801.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/maxim,max11801.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MAXI MAX11801 Resistive touch screen controller with i2c interface + +maintainers: + - Frank Li + +properties: + compatible: + const: maxim,max11801 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +allOf: + - $ref: touchscreen.yaml + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@48 { + compatible = "maxim,max11801"; + reg = <0x48>; + interrupt-parent = <&gpio3>; + interrupts = <31 IRQ_TYPE_EDGE_FALLING>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/raspberrypi,firmware-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/raspberrypi,firmware-ts.txt deleted file mode 100644 index 2a1af240ccc33c..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/raspberrypi,firmware-ts.txt +++ /dev/null @@ -1,26 +0,0 @@ -Raspberry Pi firmware based 7" touchscreen -===================================== - -Required properties: - - compatible: "raspberrypi,firmware-ts" - -Optional properties: - - firmware: Reference to RPi's firmware device node - - touchscreen-size-x: See touchscreen.txt - - touchscreen-size-y: See touchscreen.txt - - touchscreen-inverted-x: See touchscreen.txt - - touchscreen-inverted-y: See touchscreen.txt - - touchscreen-swapped-x-y: See touchscreen.txt - -Example: - -firmware: firmware-rpi { - compatible = "raspberrypi,bcm2835-firmware"; - mboxes = <&mailbox>; - - ts: touchscreen { - compatible = "raspberrypi,firmware-ts"; - touchscreen-size-x = <800>; - touchscreen-size-y = <480>; - }; -}; diff --git a/Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.yaml b/Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.yaml index 7fc22a403d485d..059d419f6c1c63 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.yaml @@ -55,7 +55,7 @@ properties: touchscreen-min-pressure: true touchscreen-x-plate-ohms: true -additionalProperties: false +unevaluatedProperties: false required: - compatible diff --git a/Documentation/devicetree/bindings/input/touchscreen/rohm,bu21013.yaml b/Documentation/devicetree/bindings/input/touchscreen/rohm,bu21013.yaml new file mode 100644 index 00000000000000..adea2c4edf1fef --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/rohm,bu21013.yaml @@ -0,0 +1,95 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/rohm,bu21013.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rohm BU21013 touchscreen + +description: + Rohm BU21013 I2C driven touchscreen controller. + +maintainers: + - Dario Binacchi + +allOf: + - $ref: touchscreen.yaml# + +properties: + compatible: + enum: + - rohm,bu21013_tp + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + touch-gpios: + maxItems: 1 + description: GPIO registering a touch event. + + avdd-supply: + description: Analogic power supply + + rohm,touch-max-x: + deprecated: true + description: Maximum value on the X axis. + $ref: /schemas/types.yaml#/definitions/uint32 + + rohm,touch-max-y: + deprecated: true + description: Maximum value on the Y axis. + $ref: /schemas/types.yaml#/definitions/uint32 + + rohm,flip-x: + deprecated: true + description: Flip touch coordinates on the X axis + type: boolean + + rohm,flip-y: + deprecated: true + description: Flip touch coordinates on the Y axis + type: boolean + + touchscreen-inverted-x: true + touchscreen-inverted-y: true + touchscreen-size-x: true + touchscreen-size-y: true + touchscreen-swapped-x-y: true + +additionalProperties: false + +required: + - compatible + - reg + - reset-gpios + - interrupts + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@5c { + compatible = "rohm,bu21013_tp"; + reg = <0x5c>; + + interrupt-parent = <&gpio2>; + interrupts = <0x20 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; + touch-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>; + avdd-supply = <&ab8500_ldo_aux1_reg>; + + touchscreen-size-x = <384>; + touchscreen-size-y = <704>; + touchscreen-inverted-y; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml b/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml new file mode 100644 index 00000000000000..b2554064b6888b --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/semtech,sx8654.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/semtech,sx8654.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Semtech SX8654 I2C Touchscreen Controller + +maintainers: + - Frank Li + +properties: + compatible: + enum: + - semtech,sx8650 + - semtech,sx8654 + - semtech,sx8655 + - semtech,sx8656 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@48 { + compatible = "semtech,sx8654"; + reg = <0x48>; + interrupt-parent = <&gpio6>; + interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt deleted file mode 100644 index 0ebe6dd043c7bf..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt +++ /dev/null @@ -1,23 +0,0 @@ -* Semtech SX8654 I2C Touchscreen Controller - -Required properties: -- compatible: must be one of the following, depending on the model: - "semtech,sx8650" - "semtech,sx8654" - "semtech,sx8655" - "semtech,sx8656" -- reg: i2c slave address -- interrupts: touch controller interrupt - -Optional properties: - - reset-gpios: GPIO specification for the NRST input - -Example: - - sx8654@48 { - compatible = "semtech,sx8654"; - reg = <0x48>; - interrupt-parent = <&gpio6>; - interrupts = <3 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml new file mode 100644 index 00000000000000..a595df3ea802f5 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/ti,tsc2007.yaml @@ -0,0 +1,77 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/ti,tsc2007.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments tsc2007 touchscreen controller + +maintainers: + - Frank Li + +properties: + compatible: + const: ti,tsc2007 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + ti,x-plate-ohms: + description: X-plate resistance in ohms. + + gpios: true + + pendown-gpio: true + + wakeup-source: true + + ti,max-rt: + $ref: /schemas/types.yaml#/definitions/uint32 + description: maximum pressure. + + ti,fuzzx: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + specifies the absolute input fuzz x value. + If set, it will permit noise in the data up to +- the value given to the fuzz + parameter, that is used to filter noise from the event stream. + + ti,fuzzy: + $ref: /schemas/types.yaml#/definitions/uint32 + description: specifies the absolute input fuzz y value. + + ti,fuzzz: + $ref: /schemas/types.yaml#/definitions/uint32 + description: specifies the absolute input fuzz z value. + + ti,poll-period: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + how much time to wait (in milliseconds) before reading again the + values from the tsc2007. + +required: + - compatible + - reg + - ti,x-plate-ohms + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touch@49 { + compatible = "ti,tsc2007"; + reg = <0x49>; + interrupt-parent = <&gpio4>; + interrupts = <0x0 0x8>; + gpios = <&gpio4 0 0>; + ti,x-plate-ohms = <180>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/ti.tsc2007.yaml b/Documentation/devicetree/bindings/input/touchscreen/ti.tsc2007.yaml deleted file mode 100644 index 8bb4bc7df4faf9..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/ti.tsc2007.yaml +++ /dev/null @@ -1,75 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/touchscreen/ti.tsc2007.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Texas Instruments tsc2007 touchscreen controller - -maintainers: - - Frank Li - -properties: - compatible: - const: ti,tsc2007 - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - ti,x-plate-ohms: - description: X-plate resistance in ohms. - - gpios: true - - pendown-gpio: true - - ti,max-rt: - $ref: /schemas/types.yaml#/definitions/uint32 - description: maximum pressure. - - ti,fuzzx: - $ref: /schemas/types.yaml#/definitions/uint32 - description: - specifies the absolute input fuzz x value. - If set, it will permit noise in the data up to +- the value given to the fuzz - parameter, that is used to filter noise from the event stream. - - ti,fuzzy: - $ref: /schemas/types.yaml#/definitions/uint32 - description: specifies the absolute input fuzz y value. - - ti,fuzzz: - $ref: /schemas/types.yaml#/definitions/uint32 - description: specifies the absolute input fuzz z value. - - ti,poll-period: - $ref: /schemas/types.yaml#/definitions/uint32 - description: - how much time to wait (in milliseconds) before reading again the - values from the tsc2007. - -required: - - compatible - - reg - - ti,x-plate-ohms - -additionalProperties: false - -examples: - - | - i2c { - #address-cells = <1>; - #size-cells = <0>; - - touch@49 { - compatible = "ti,tsc2007"; - reg = <0x49>; - interrupt-parent = <&gpio4>; - interrupts = <0x0 0x8>; - gpios = <&gpio4 0 0>; - ti,x-plate-ohms = <180>; - }; - }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt deleted file mode 100644 index e1adb902d50398..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt +++ /dev/null @@ -1 +0,0 @@ -See touchscreen.yaml diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml index 3e3572aa483ae7..7023e8c73a7b2e 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml @@ -206,6 +206,10 @@ properties: unevaluatedProperties: false + debounce-delay-us: + description: Minimum duration in microseconds a signal must remain stable + to be considered valid. + dependencies: touchscreen-size-x: [ touchscreen-size-y ] touchscreen-size-y: [ touchscreen-size-x ] diff --git a/Documentation/devicetree/bindings/input/touchscreen/zeitec,zet6223.yaml b/Documentation/devicetree/bindings/input/touchscreen/zeitec,zet6223.yaml new file mode 100644 index 00000000000000..d5e132ec0273a6 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/zeitec,zet6223.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/zeitec,zet6223.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Zeitec ZET6223 touchscreen controller + +description: + Zeitec ZET6223 I2C driven touchscreen controller. + +maintainers: + - Dario Binacchi + +allOf: + - $ref: touchscreen.yaml# + +properties: + compatible: + enum: + - zeitec,zet6223 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vio-supply: + description: 1.8V or 3.3V VIO supply. + + vcc-supply: + description: 3.3V VCC supply. + + touchscreen-inverted-x: true + touchscreen-inverted-y: true + touchscreen-size-x: true + touchscreen-size-y: true + touchscreen-swapped-x-y: true + +additionalProperties: false + +required: + - compatible + - reg + - interrupts + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + touchscreen@76 { + compatible = "zeitec,zet6223"; + reg = <0x76>; + interrupt-parent = <&pio>; + interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>; + }; + }; diff --git a/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt b/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt deleted file mode 100644 index 27d55a506f183d..00000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/zet6223.txt +++ /dev/null @@ -1,30 +0,0 @@ -Zeitec ZET6223 I2C touchscreen controller - -Required properties: -- compatible : "zeitec,zet6223" -- reg : I2C slave address of the chip (0x76) -- interrupts : interrupt specification for the zet6223 interrupt - -Optional properties: - -- vio-supply : Specification for VIO supply (1.8V or 3.3V, - depending on system interface needs). -- vcc-supply : Specification for 3.3V VCC supply. -- touchscreen-size-x : See touchscreen.txt -- touchscreen-size-y : See touchscreen.txt -- touchscreen-inverted-x : See touchscreen.txt -- touchscreen-inverted-y : See touchscreen.txt -- touchscreen-swapped-x-y : See touchscreen.txt - -Example: - -i2c@00000000 { - - zet6223: touchscreen@76 { - compatible = "zeitec,zet6223"; - reg = <0x76>; - interrupt-parent = <&pio>; - interrupts = <6 11 IRQ_TYPE_EDGE_FALLING> - }; - -}; diff --git a/Documentation/devicetree/bindings/interconnect/qcom,glymur-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,glymur-rpmh.yaml new file mode 100644 index 00000000000000..d55a7bcf5591ee --- /dev/null +++ b/Documentation/devicetree/bindings/interconnect/qcom,glymur-rpmh.yaml @@ -0,0 +1,172 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interconnect/qcom,glymur-rpmh.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm RPMh Network-On-Chip Interconnect on GLYMUR + +maintainers: + - Raviteja Laggyshetty + +description: | + RPMh interconnect providers support system bandwidth requirements through + RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is + able to communicate with the BCM through the Resource State Coordinator (RSC) + associated with each execution environment. Provider nodes must point to at + least one RPMh device child node pertaining to their RSC and each provider + can map to multiple RPMh resources. + + See also: include/dt-bindings/interconnect/qcom,glymur-rpmh.h + +properties: + compatible: + enum: + - qcom,glymur-aggre1-noc + - qcom,glymur-aggre2-noc + - qcom,glymur-aggre3-noc + - qcom,glymur-aggre4-noc + - qcom,glymur-clk-virt + - qcom,glymur-cnoc-cfg + - qcom,glymur-cnoc-main + - qcom,glymur-hscnoc + - qcom,glymur-lpass-ag-noc + - qcom,glymur-lpass-lpiaon-noc + - qcom,glymur-lpass-lpicx-noc + - qcom,glymur-mc-virt + - qcom,glymur-mmss-noc + - qcom,glymur-nsinoc + - qcom,glymur-nsp-noc + - qcom,glymur-oobm-ss-noc + - qcom,glymur-pcie-east-anoc + - qcom,glymur-pcie-east-slv-noc + - qcom,glymur-pcie-west-anoc + - qcom,glymur-pcie-west-slv-noc + - qcom,glymur-system-noc + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 4 + +required: + - compatible + +allOf: + - $ref: qcom,rpmh-common.yaml# + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-clk-virt + - qcom,glymur-mc-virt + then: + properties: + reg: false + else: + required: + - reg + + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-pcie-west-anoc + then: + properties: + clocks: + items: + - description: aggre PCIE_3A WEST AXI clock + - description: aggre PCIE_3B WEST AXI clock + - description: aggre PCIE_4 WEST AXI clock + - description: aggre PCIE_6 WEST AXI clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-pcie-east-anoc + then: + properties: + clocks: + items: + - description: aggre PCIE_5 EAST AXI clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-aggre2-noc + then: + properties: + clocks: + items: + - description: aggre USB3 TERT AXI clock + - description: aggre USB4_2 AXI clock + - description: aggre UFS PHY AXI clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-aggre4-noc + then: + properties: + clocks: + items: + - description: aggre USB3 PRIM AXI clock + - description: aggre USB3 SEC AXI clock + - description: aggre USB4_0 AXI clock + - description: aggre USB4_1 AXI clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-pcie-west-anoc + - qcom,glymur-pcie-east-anoc + - qcom,glymur-aggre2-noc + - qcom,glymur-aggre4-noc + then: + required: + - clocks + else: + properties: + clocks: false + +unevaluatedProperties: false + +examples: + - | + #include + clk_virt: interconnect-0 { + compatible = "qcom,glymur-clk-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre1_noc: interconnect@16e0000 { + compatible = "qcom,glymur-aggre1-noc"; + reg = <0x016e0000 0x14400>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre4_noc: interconnect@1740000 { + compatible = "qcom,glymur-aggre4-noc"; + reg = <0x01740000 0x14400>; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + clocks = <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_AGGRE_USB4_0_AXI_CLK>, + <&gcc GCC_AGGRE_USB4_1_AXI_CLK>; + }; diff --git a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml index ab5a921c349529..4b9b98fbe8f222 100644 --- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml +++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml @@ -41,6 +41,11 @@ properties: - qcom,qcs8300-epss-l3 - const: qcom,sa8775p-epss-l3 - const: qcom,epss-l3 + - items: + - enum: + - qcom,qcs615-osm-l3 + - const: qcom,sm8150-osm-l3 + - const: qcom,osm-l3 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/interrupt-controller/apple,aic2.yaml b/Documentation/devicetree/bindings/interrupt-controller/apple,aic2.yaml index 2bde6cc6fe0ae4..ee5a0dfff43781 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/apple,aic2.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/apple,aic2.yaml @@ -34,6 +34,7 @@ properties: - enum: - apple,t8112-aic - apple,t6000-aic + - apple,t6020-aic - const: apple,aic2 interrupt-controller: true diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml index 7173c4b5a228c2..ee4c77dac201ad 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml @@ -59,6 +59,7 @@ properties: - nvidia,tegra186-agic - nvidia,tegra194-agic - nvidia,tegra234-agic + - nvidia,tegra264-agic - const: nvidia,tegra210-agic interrupt-controller: true diff --git a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2500-scu-ic.yaml b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2500-scu-ic.yaml index d5287a2bf866bb..d998a9d69b91f4 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2500-scu-ic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2500-scu-ic.yaml @@ -5,7 +5,7 @@ $id: http://devicetree.org/schemas/interrupt-controller/aspeed,ast2500-scu-ic.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Aspeed AST25XX and AST26XX SCU Interrupt Controller +title: Aspeed AST25XX, AST26XX, AST27XX SCU Interrupt Controller maintainers: - Eddie James @@ -16,6 +16,10 @@ properties: - aspeed,ast2500-scu-ic - aspeed,ast2600-scu-ic0 - aspeed,ast2600-scu-ic1 + - aspeed,ast2700-scu-ic0 + - aspeed,ast2700-scu-ic1 + - aspeed,ast2700-scu-ic2 + - aspeed,ast2700-scu-ic3 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/interrupt-controller/chrp,open-pic.yaml b/Documentation/devicetree/bindings/interrupt-controller/chrp,open-pic.yaml index f0d9bbd7d510ae..642738512f3ce1 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/chrp,open-pic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/chrp,open-pic.yaml @@ -36,12 +36,27 @@ properties: const: 0 '#interrupt-cells': - const: 2 + description: + A value of 4 means that interrupt specifiers contain the interrupt-type or + type-specific information cells. + enum: [ 2, 4 ] pic-no-reset: description: Indicates the PIC shall not be reset during runtime initialization. type: boolean + single-cpu-affinity: + description: + If present, non-IPI interrupts will be routed to a single CPU at a time. + type: boolean + + last-interrupt-source: + description: + Some MPICs do not correctly report the number of hardware sources in the + global feature registers. This value, if specified, overrides the value + read from MPIC_GREG_FEATURE_LAST_SRC. + $ref: /schemas/types.yaml#/definitions/uint32 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt deleted file mode 100644 index a6813a071f15c3..00000000000000 --- a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.txt +++ /dev/null @@ -1,84 +0,0 @@ -Hisilicon mbigen device tree bindings. -======================================= - -Mbigen means: message based interrupt generator. - -MBI is kind of msi interrupt only used on Non-PCI devices. - -To reduce the wired interrupt number connected to GIC, -Hisilicon designed mbigen to collect and generate interrupt. - - -Non-pci devices can connect to mbigen and generate the -interrupt by writing ITS register. - -The mbigen chip and devices connect to mbigen have the following properties: - -Mbigen main node required properties: -------------------------------------------- -- compatible: Should be "hisilicon,mbigen-v2" - -- reg: Specifies the base physical address and size of the Mbigen - registers. - -Mbigen sub node required properties: ------------------------------------------- -- interrupt controller: Identifies the node as an interrupt controller - -- msi-parent: Specifies the MSI controller this mbigen use. - For more detail information,please refer to the generic msi-parent binding in - Documentation/devicetree/bindings/interrupt-controller/msi.txt. - -- num-pins: the total number of pins implemented in this Mbigen - instance. - -- #interrupt-cells : Specifies the number of cells needed to encode an - interrupt source. The value must be 2. - - The 1st cell is hardware pin number of the interrupt.This number is local to - each mbigen chip and in the range from 0 to the maximum interrupts number - of the mbigen. - - The 2nd cell is the interrupt trigger type. - The value of this cell should be: - 1: rising edge triggered - or - 4: high level triggered - -Examples: - - mbigen_chip_dsa { - compatible = "hisilicon,mbigen-v2"; - reg = <0x0 0xc0080000 0x0 0x10000>; - - mbigen_gmac:intc_gmac { - interrupt-controller; - msi-parent = <&its_dsa 0x40b1c>; - num-pins = <9>; - #interrupt-cells = <2>; - }; - - mbigen_i2c:intc_i2c { - interrupt-controller; - msi-parent = <&its_dsa 0x40b0e>; - num-pins = <2>; - #interrupt-cells = <2>; - }; - }; - -Devices connect to mbigen required properties: ----------------------------------------------------- --interrupts:Specifies the interrupt source. - For the specific information of each cell in this property,please refer to - the "interrupt-cells" description mentioned above. - -Examples: - gmac0: ethernet@c2080000 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0 0xc2080000 0 0x20000>, - <0 0xc0000000 0 0x1000>; - interrupt-parent = <&mbigen_device_gmac>; - interrupts = <656 1>, - <657 1>; - }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.yaml b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.yaml new file mode 100644 index 00000000000000..326424e6e02a90 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/hisilicon,mbigen-v2.yaml @@ -0,0 +1,76 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/hisilicon,mbigen-v2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hisilicon mbigen v2 + +maintainers: + - Wei Xu + +description: > + Mbigen means: message based interrupt generator. + + MBI is kind of msi interrupt only used on Non-PCI devices. + + To reduce the wired interrupt number connected to GIC, Hisilicon designed + mbigen to collect and generate interrupt. + + Non-pci devices can connect to mbigen and generate the interrupt by writing + ITS register. + +properties: + compatible: + const: hisilicon,mbigen-v2 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: + type: object + additionalProperties: false + + properties: + interrupt-controller: true + + '#interrupt-cells': + const: 2 + + msi-parent: + maxItems: 1 + + num-pins: + description: The total number of pins implemented in this Mbigen instance. + $ref: /schemas/types.yaml#/definitions/uint32 + + required: + - interrupt-controller + - "#interrupt-cells" + - msi-parent + - num-pins + +examples: + - | + mbigen@c0080000 { + compatible = "hisilicon,mbigen-v2"; + reg = <0xc0080000 0x10000>; + + mbigen_gmac: intc_gmac { + interrupt-controller; + #interrupt-cells = <2>; + msi-parent = <&its_dsa 0x40b1c>; + num-pins = <9>; + }; + + mbigen_i2c: intc_i2c { + interrupt-controller; + #interrupt-cells = <2>; + msi-parent = <&its_dsa 0x40b0e>; + num-pins = <2>; + }; + }; diff --git a/Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml index e8dfa6507f64d3..87df07beda5926 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml @@ -11,7 +11,7 @@ maintainers: description: | This module is part of the sl28cpld multi-function device. For more - details see ../mfd/kontron,sl28cpld.yaml. + details see ../embedded-controller/kontron,sl28cpld.yaml. The following interrupts are available. All types and levels are fixed and handled by the board management controller. diff --git a/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml b/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml index 9d4f06f45372ec..ddfce217e1195e 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml @@ -49,6 +49,9 @@ patternProperties: reg: maxItems: 1 + '#address-cells': + const: 0 + '#interrupt-cells': const: 2 diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml index f06b40f8877892..38d0c2d57dd6dd 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.yaml @@ -26,6 +26,7 @@ properties: compatible: items: - enum: + - qcom,glymur-pdc - qcom,qcs615-pdc - qcom,qcs8300-pdc - qcom,qdu1000-pdc diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-mpxy-system-msi.yaml b/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-mpxy-system-msi.yaml new file mode 100644 index 00000000000000..1991f5c7446a6a --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-mpxy-system-msi.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/riscv,rpmi-mpxy-system-msi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V RPMI system MSI service group based message proxy + +maintainers: + - Anup Patel + +description: | + The RISC-V Platform Management Interface (RPMI) [1] defines a + messaging protocol which is modular and extensible. The supervisor + software can send/receive RPMI messages via SBI MPXY extension [2] + or some dedicated supervisor-mode RPMI transport. + + The RPMI specification [1] defines system MSI service group which + allow application processors to receive MSIs upon system events + such as P2A doorbell, graceful shutdown/reboot request, CPU hotplug + event, memory hotplug event, etc from the platform microcontroller. + The SBI implementation (machine mode firmware or hypervisor) can + implement an SBI MPXY channel to allow RPMI system MSI service + group access to the supervisor software. + + =========================================== + References + =========================================== + + [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + + [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher) + https://github.com/riscv-non-isa/riscv-sbi-doc/releases + +properties: + compatible: + description: + Intended for use by the SBI implementation. + const: riscv,rpmi-mpxy-system-msi + + mboxes: + maxItems: 1 + description: + Mailbox channel of the underlying RPMI transport. + + riscv,sbi-mpxy-channel-id: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The SBI MPXY channel id to be used for providing RPMI access to + the supervisor software. + +required: + - compatible + - mboxes + - riscv,sbi-mpxy-channel-id + +additionalProperties: false + +examples: + - | + interrupt-controller { + compatible = "riscv,rpmi-mpxy-system-msi"; + mboxes = <&rpmi_shmem_mbox 0x2>; + riscv,sbi-mpxy-channel-id = <0x2000>; + }; +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-system-msi.yaml b/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-system-msi.yaml new file mode 100644 index 00000000000000..b10a0532e58643 --- /dev/null +++ b/Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-system-msi.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interrupt-controller/riscv,rpmi-system-msi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V RPMI system MSI service group based interrupt controller + +maintainers: + - Anup Patel + +description: | + The RISC-V Platform Management Interface (RPMI) [1] defines a + messaging protocol which is modular and extensible. The supervisor + software can send/receive RPMI messages via SBI MPXY extension [2] + or some dedicated supervisor-mode RPMI transport. + + The RPMI specification [1] defines system MSI service group which + allow application processors to receive MSIs upon system events + such as P2A doorbell, graceful shutdown/reboot request, CPU hotplug + event, memory hotplug event, etc from the platform microcontroller. + The supervisor software can access RPMI system MSI service group via + SBI MPXY channel or some dedicated supervisor-mode RPMI transport. + + =========================================== + References + =========================================== + + [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + + [2] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher) + https://github.com/riscv-non-isa/riscv-sbi-doc/releases + +allOf: + - $ref: /schemas/interrupt-controller.yaml# + +properties: + compatible: + description: + Intended for use by the supervisor software. + const: riscv,rpmi-system-msi + + mboxes: + maxItems: 1 + description: + Mailbox channel of the underlying RPMI transport or SBI message proxy channel. + + msi-parent: true + + interrupt-controller: true + + "#interrupt-cells": + const: 1 + +required: + - compatible + - mboxes + - msi-parent + - interrupt-controller + - "#interrupt-cells" + +additionalProperties: false + +examples: + - | + interrupt-controller { + compatible = "riscv,rpmi-system-msi"; + mboxes = <&mpxy_mbox 0x2000 0x0>; + msi-parent = <&imsic_slevel>; + interrupt-controller; + #interrupt-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml index 5b827bc243011c..f683d696909b9d 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml @@ -59,6 +59,7 @@ properties: - items: - enum: - canaan,k210-plic + - eswin,eic7700-plic - sifive,fu540-c000-plic - spacemit,k1-plic - starfive,jh7100-plic diff --git a/Documentation/devicetree/bindings/iommu/apple,dart.yaml b/Documentation/devicetree/bindings/iommu/apple,dart.yaml index 7adb1de455a5b3..47ec7fa52c3ac6 100644 --- a/Documentation/devicetree/bindings/iommu/apple,dart.yaml +++ b/Documentation/devicetree/bindings/iommu/apple,dart.yaml @@ -22,11 +22,15 @@ description: |+ properties: compatible: - enum: - - apple,t8103-dart - - apple,t8103-usb4-dart - - apple,t8110-dart - - apple,t6000-dart + oneOf: + - enum: + - apple,t8103-dart + - apple,t8103-usb4-dart + - apple,t8110-dart + - apple,t6000-dart + - items: + - const: apple,t6020-dart + - const: apple,t8110-dart reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/iommu/apple,sart.yaml b/Documentation/devicetree/bindings/iommu/apple,sart.yaml index e87c1520fea60a..88e66d4b13c6bc 100644 --- a/Documentation/devicetree/bindings/iommu/apple,sart.yaml +++ b/Documentation/devicetree/bindings/iommu/apple,sart.yaml @@ -30,10 +30,13 @@ properties: compatible: oneOf: - items: - - const: apple,t8112-sart + - enum: + - apple,t6020-sart + - apple,t8112-sart - const: apple,t6000-sart - enum: - apple,t6000-sart + - apple,t8015-sart - apple,t8103-sart reg: diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml index 75750c64157c86..f49ed8ac4776eb 100644 --- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml +++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml @@ -52,7 +52,7 @@ description: |+ As above, The Multimedia HW will go through SMI and M4U while it access EMI. SMI is a bridge between m4u and the Multimedia HW. It contain smi local arbiter and smi common. It will control whether the Multimedia - HW should go though the m4u for translation or bypass it and talk + HW should go through the m4u for translation or bypass it and talk directly with EMI. And also SMI help control the power domain and clocks for each local arbiter. diff --git a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml index 129e32c4c77411..610c7986320897 100644 --- a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml +++ b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-kcs-bmc.yaml @@ -40,6 +40,9 @@ properties: - description: ODR register - description: STR register + clocks: + maxItems: 1 + aspeed,lpc-io-reg: $ref: /schemas/types.yaml#/definitions/uint32-array minItems: 1 diff --git a/Documentation/devicetree/bindings/leds/ams,as3645a.txt b/Documentation/devicetree/bindings/leds/ams,as3645a.txt deleted file mode 100644 index 4af2987b25e923..00000000000000 --- a/Documentation/devicetree/bindings/leds/ams,as3645a.txt +++ /dev/null @@ -1,85 +0,0 @@ -Analog devices AS3645A device tree bindings - -The AS3645A flash LED controller can drive two LEDs, one high current -flash LED and one indicator LED. The high current flash LED can be -used in torch mode as well. - -Ranges below noted as [a, b] are closed ranges between a and b, i.e. a -and b are included in the range. - -Please also see common.txt in the same directory. - - -Required properties -=================== - -compatible : Must be "ams,as3645a". -reg : The I2C address of the device. Typically 0x30. -#address-cells : 1 -#size-cells : 0 - - -Required properties of the flash child node (0) -=============================================== - -reg: 0 -flash-timeout-us: Flash timeout in microseconds. The value must be in - the range [100000, 850000] and divisible by 50000. -flash-max-microamp: Maximum flash current in microamperes. Has to be - in the range between [200000, 500000] and - divisible by 20000. -led-max-microamp: Maximum torch (assist) current in microamperes. The - value must be in the range between [20000, 160000] and - divisible by 20000. -ams,input-max-microamp: Maximum flash controller input current. The - value must be in the range [1250000, 2000000] - and divisible by 50000. - - -Optional properties of the flash child node -=========================================== - -function : See Documentation/devicetree/bindings/leds/common.txt. -color : See Documentation/devicetree/bindings/leds/common.txt. -label : See Documentation/devicetree/bindings/leds/common.txt (deprecated). - - -Required properties of the indicator child node (1) -=================================================== - -reg: 1 -led-max-microamp: Maximum indicator current. The allowed values are - 2500, 5000, 7500 and 10000. - -Optional properties of the indicator child node -=============================================== - -function : See Documentation/devicetree/bindings/leds/common.txt. -color : See Documentation/devicetree/bindings/leds/common.txt. -label : See Documentation/devicetree/bindings/leds/common.txt (deprecated). - - -Example -======= - -#include - - as3645a@30 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0x30>; - compatible = "ams,as3645a"; - led@0 { - reg = <0x0>; - flash-timeout-us = <150000>; - flash-max-microamp = <320000>; - led-max-microamp = <60000>; - ams,input-max-microamp = <1750000>; - function = LED_FUNCTION_FLASH; - }; - led@1 { - reg = <0x1>; - led-max-microamp = <10000>; - function = LED_FUNCTION_INDICATOR; - }; - }; diff --git a/Documentation/devicetree/bindings/leds/ams,as3645a.yaml b/Documentation/devicetree/bindings/leds/ams,as3645a.yaml new file mode 100644 index 00000000000000..250a4b275d8a8a --- /dev/null +++ b/Documentation/devicetree/bindings/leds/ams,as3645a.yaml @@ -0,0 +1,130 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/ams,as3645a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices AS3645A LED Controller + +maintainers: + - Sakari Ailus + +description: + The AS3645A flash LED controller can drive two LEDs, one + high current flash LED and one indicator LED. The high + current flash LED can be used in torch mode as well. + +properties: + compatible: + const: ams,as3645a + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + reg: + maxItems: 1 + + led@0: + description: led0 describes the 'flash' feature + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + reg: + const: 0 + + flash-timeout-us: + minimum: 100000 + maximum: 850000 + multipleOf: 50000 + + flash-max-microamp: + minimum: 200000 + maximum: 500000 + multipleOf: 20000 + + led-max-microamp: + minimum: 20000 + maximum: 160000 + multipleOf: 20000 + description: + Maximum current when in torch (assist) mode. + + ams,input-max-microamp: + minimum: 1250000 + maximum: 2000000 + multipleOf: 50000 + + required: + - reg + - flash-timeout-us + - flash-max-microamp + - led-max-microamp + - ams,input-max-microamp + + led@1: + description: led1 describes the 'indicator' feature + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + reg: + const: 1 + + led-max-microamp: + enum: + - 2500 + - 5000 + - 7500 + - 10000 + description: + Maximum indicator current. + + required: + - reg + - led-max-microamp + +required: + - compatible + - reg + - "#size-cells" + - "#address-cells" + +additionalProperties: false + +examples: + - | + #include + + i2c{ + #address-cells = <1>; + #size-cells = <0>; + + led-controller@30 { + compatible = "ams,as3645a"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x30>; + + led@0 { + reg = <0>; + flash-timeout-us = <150000>; + flash-max-microamp = <320000>; + led-max-microamp = <60000>; + ams,input-max-microamp = <1750000>; + function = LED_FUNCTION_FLASH; + }; + + led@1 { + reg = <1>; + led-max-microamp = <10000>; + function = LED_FUNCTION_INDICATOR; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/leds/backlight/led-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/led-backlight.yaml index f5554da6bc6c73..8fc5af8f27f9eb 100644 --- a/Documentation/devicetree/bindings/leds/backlight/led-backlight.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/led-backlight.yaml @@ -23,11 +23,7 @@ properties: compatible: const: led-backlight - leds: - description: A list of LED nodes - $ref: /schemas/types.yaml#/definitions/phandle-array - items: - maxItems: 1 + leds: true required: - compatible diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml index 3e8319e4433923..274f83288a92e7 100644 --- a/Documentation/devicetree/bindings/leds/common.yaml +++ b/Documentation/devicetree/bindings/leds/common.yaml @@ -62,7 +62,7 @@ properties: default-state: description: The initial state of the LED. If the LED is already on or off and the - default-state property is set the to same value, then no glitch should be + default-state property is set to the same value, then no glitch should be produced where the LED momentarily turns off (or on). The "keep" setting will keep the LED at whatever its current state is, without producing a glitch. diff --git a/Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml b/Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml index 3c0431c51159e5..906735acfbaf94 100644 --- a/Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml +++ b/Documentation/devicetree/bindings/leds/issi,is31fl319x.yaml @@ -42,7 +42,6 @@ properties: description: GPIO attached to the SDB pin. audio-gain-db: - $ref: /schemas/types.yaml#/definitions/uint32 default: 0 description: Audio gain selection for external analog modulation input. enum: [0, 3, 6, 9, 12, 15, 18, 21] diff --git a/Documentation/devicetree/bindings/leds/leds-consumer.yaml b/Documentation/devicetree/bindings/leds/leds-consumer.yaml new file mode 100644 index 00000000000000..fe6a0faa1d3b8f --- /dev/null +++ b/Documentation/devicetree/bindings/leds/leds-consumer.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/leds-consumer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Common leds consumer + +maintainers: + - Aleksandrs Vinarskis + +description: + Some LED defined in DT are required by other DT consumers, for example + v4l2 subnode may require privacy or flash LED. Unlike trigger-source + approach which is typically used as 'soft' binding, referencing LED + devices by phandle makes things simpler when 'hard' binding is desired. + + Document LED properties that its consumers may define. + +select: true + +properties: + leds: + oneOf: + - type: object + - $ref: /schemas/types.yaml#/definitions/phandle-array + description: + A list of LED device(s) required by a particular consumer. + items: + maxItems: 1 + + led-names: + description: + A list of device name(s). Used to map LED devices to their respective + functions, when consumer requires more than one LED. + +additionalProperties: true + +examples: + - | + #include + #include + + leds { + compatible = "gpio-leds"; + + privacy_led: privacy-led { + color = ; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>; + }; + }; + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + v4l2_node: camera@36 { + reg = <0x36>; + + leds = <&privacy_led>; + led-names = "privacy"; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/leds/leds-group-multicolor.yaml b/Documentation/devicetree/bindings/leds/leds-group-multicolor.yaml index 8ed059a5a724f6..5c9cfa39396b0b 100644 --- a/Documentation/devicetree/bindings/leds/leds-group-multicolor.yaml +++ b/Documentation/devicetree/bindings/leds/leds-group-multicolor.yaml @@ -17,10 +17,7 @@ properties: compatible: const: leds-group-multicolor - leds: - description: - An aray of monochromatic leds - $ref: /schemas/types.yaml#/definitions/phandle-array + leds: true required: - leds diff --git a/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml b/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml index 474c1a0f99f347..28985cc62c2539 100644 --- a/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml +++ b/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml @@ -31,8 +31,16 @@ properties: - apple,t8103-asc-mailbox - apple,t8112-asc-mailbox - apple,t6000-asc-mailbox + - apple,t6020-asc-mailbox - const: apple,asc-mailbox-v4 + - description: + An older ASC mailbox interface found on T2 and A11 that is also + used for the NVMe coprocessor and the system management + controller. + items: + - const: apple,t8015-asc-mailbox + - description: M3 mailboxes are an older variant with a slightly different MMIO interface still found on the M1. It is used for the Thunderbolt diff --git a/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.txt b/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.txt deleted file mode 100644 index bf0c998b860302..00000000000000 --- a/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.txt +++ /dev/null @@ -1,59 +0,0 @@ -Broadcom FlexRM Ring Manager -============================ -The Broadcom FlexRM ring manager provides a set of rings which can be -used to submit work to offload engines. An SoC may have multiple FlexRM -hardware blocks. There is one device tree entry per FlexRM block. The -FlexRM driver will create a mailbox-controller instance for given FlexRM -hardware block where each mailbox channel is a separate FlexRM ring. - -Required properties: --------------------- -- compatible: Should be "brcm,iproc-flexrm-mbox" -- reg: Specifies base physical address and size of the FlexRM - ring registers -- msi-parent: Phandles (and potential Device IDs) to MSI controllers - The FlexRM engine will send MSIs (instead of wired - interrupts) to CPU. There is one MSI for each FlexRM ring. - Refer devicetree/bindings/interrupt-controller/msi.txt -- #mbox-cells: Specifies the number of cells needed to encode a mailbox - channel. This should be 3. - - The 1st cell is the mailbox channel number. - - The 2nd cell contains MSI completion threshold. This is the - number of completion messages for which FlexRM will inject - one MSI interrupt to CPU. - - The 3rd cell contains MSI timer value representing time for - which FlexRM will wait to accumulate N completion messages - where N is the value specified by 2nd cell above. If FlexRM - does not get required number of completion messages in time - specified by this cell then it will inject one MSI interrupt - to CPU provided at least one completion message is available. - -Optional properties: --------------------- -- dma-coherent: Present if DMA operations made by the FlexRM engine (such - as DMA descriptor access, access to buffers pointed by DMA - descriptors and read/write pointer updates to DDR) are - cache coherent with the CPU. - -Example: --------- -crypto_mbox: mbox@67000000 { - compatible = "brcm,iproc-flexrm-mbox"; - reg = <0x67000000 0x200000>; - msi-parent = <&gic_its 0x7f00>; - #mbox-cells = <3>; -}; - -crypto@672c0000 { - compatible = "brcm,spu2-v2-crypto"; - reg = <0x672c0000 0x1000>; - mboxes = <&crypto_mbox 0 0x1 0xffff>, - <&crypto_mbox 1 0x1 0xffff>, - <&crypto_mbox 16 0x1 0xffff>, - <&crypto_mbox 17 0x1 0xffff>, - <&crypto_mbox 30 0x1 0xffff>, - <&crypto_mbox 31 0x1 0xffff>; -}; diff --git a/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.yaml b/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.yaml new file mode 100644 index 00000000000000..c801bd2e95f3cb --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/brcm,iproc-flexrm-mbox.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/brcm,iproc-flexrm-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom FlexRM Ring Manager + +maintainers: + - Ray Jui + - Scott Branden + +description: + The Broadcom FlexRM ring manager provides a set of rings which can be used to + submit work to offload engines. An SoC may have multiple FlexRM hardware + blocks. There is one device tree entry per FlexRM block. The FlexRM driver + will create a mailbox-controller instance for given FlexRM hardware block + where each mailbox channel is a separate FlexRM ring. + +properties: + compatible: + const: brcm,iproc-flexrm-mbox + + reg: + maxItems: 1 + + msi-parent: + maxItems: 1 + + '#mbox-cells': + description: > + The 1st cell is the mailbox channel number. + + The 2nd cell contains MSI completion threshold. This is the number of + completion messages for which FlexRM will inject one MSI interrupt to CPU. + + The 3rd cell contains MSI timer value representing time for which FlexRM + will wait to accumulate N completion messages where N is the value + specified by 2nd cell above. If FlexRM does not get required number of + completion messages in time specified by this cell then it will inject one + MSI interrupt to CPU provided at least one completion message is + available. + const: 3 + + dma-coherent: true + +required: + - compatible + - reg + - msi-parent + - '#mbox-cells' + +additionalProperties: false + +examples: + - | + mailbox@67000000 { + compatible = "brcm,iproc-flexrm-mbox"; + reg = <0x67000000 0x200000>; + msi-parent = <&gic_its 0x7f00>; + #mbox-cells = <3>; + dma-coherent; + }; diff --git a/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.txt b/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.txt deleted file mode 100644 index 9bcdf2087625c1..00000000000000 --- a/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.txt +++ /dev/null @@ -1,25 +0,0 @@ -The PDC driver manages data transfer to and from various offload engines -on some Broadcom SoCs. An SoC may have multiple PDC hardware blocks. There is -one device tree entry per block. On some chips, the PDC functionality is -handled by the FA2 (Northstar Plus). - -Required properties: -- compatible : Should be "brcm,iproc-pdc-mbox" or "brcm,iproc-fa2-mbox" for - FA2/Northstar Plus. -- reg: Should contain PDC registers location and length. -- interrupts: Should contain the IRQ line for the PDC. -- #mbox-cells: 1 -- brcm,rx-status-len: Length of metadata preceding received frames, in bytes. - -Optional properties: -- brcm,use-bcm-hdr: present if a BCM header precedes each frame. - -Example: - pdc0: iproc-pdc0@612c0000 { - compatible = "brcm,iproc-pdc-mbox"; - reg = <0 0x612c0000 0 0x445>; /* PDC FS0 regs */ - interrupts = ; - #mbox-cells = <1>; /* one cell per mailbox channel */ - brcm,rx-status-len = <32>; - brcm,use-bcm-hdr; - }; diff --git a/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.yaml b/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.yaml new file mode 100644 index 00000000000000..5534ae07c9fadc --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/brcm,iproc-pdc-mbox.yaml @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/brcm,iproc-pdc-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom iProc PDC mailbox + +maintainers: + - Ray Jui + - Scott Branden + +description: + The PDC driver manages data transfer to and from various offload engines on + some Broadcom SoCs. An SoC may have multiple PDC hardware blocks. There is one + device tree entry per block. On some chips, the PDC functionality is handled + by the FA2 (Northstar Plus). + +properties: + compatible: + enum: + - brcm,iproc-pdc-mbox + - brcm,iproc-fa2-mbox + + reg: + maxItems: 1 + + dma-coherent: true + + interrupts: + maxItems: 1 + + '#mbox-cells': + const: 1 + + brcm,rx-status-len: + description: + Length of metadata preceding received frames, in bytes. + $ref: /schemas/types.yaml#/definitions/uint32 + + brcm,use-bcm-hdr: + type: boolean + description: + Present if a BCM header precedes each frame. + +required: + - compatible + - reg + - interrupts + - '#mbox-cells' + - brcm,rx-status-len + +additionalProperties: false + +examples: + - | + #include + + mailbox0@612c0000 { + compatible = "brcm,iproc-pdc-mbox"; + reg = <0x612c0000 0x445>; + interrupts = ; + #mbox-cells = <1>; + brcm,rx-status-len = <32>; + brcm,use-bcm-hdr; + }; diff --git a/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.txt b/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.txt deleted file mode 100644 index 282ab81a4ea650..00000000000000 --- a/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.txt +++ /dev/null @@ -1,16 +0,0 @@ -* rWTM BIU Mailbox driver for Armada 37xx - -Required properties: -- compatible: must be "marvell,armada-3700-rwtm-mailbox" -- reg: physical base address of the mailbox and length of memory mapped - region -- interrupts: the IRQ line for the mailbox -- #mbox-cells: must be 1 - -Example: - rwtm: mailbox@b0000 { - compatible = "marvell,armada-3700-rwtm-mailbox"; - reg = <0xb0000 0x100>; - interrupts = ; - #mbox-cells = <1>; - }; diff --git a/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.yaml new file mode 100644 index 00000000000000..0a07ed1b1beb1b --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/marvell,armada-3700-rwtm-mailbox.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/marvell,armada-3700-rwtm-mailbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 3700 rWTM Mailbox + +maintainers: + - Marek Behún + +properties: + compatible: + const: marvell,armada-3700-rwtm-mailbox + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + '#mbox-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - '#mbox-cells' + +additionalProperties: false + +examples: + - | + #include + + mailbox@b0000 { + compatible = "marvell,armada-3700-rwtm-mailbox"; + reg = <0xb0000 0x100>; + interrupts = ; + #mbox-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml index 73d6db34d64a5b..587126d03fc651 100644 --- a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml +++ b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml @@ -60,17 +60,6 @@ required: - interrupts - clocks -allOf: - - if: - not: - properties: - compatible: - contains: - const: mediatek,mt8195-gce - then: - required: - - clock-names - additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,mt8196-gpueb-mbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,mt8196-gpueb-mbox.yaml new file mode 100644 index 00000000000000..ab5b780cb83a70 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/mediatek,mt8196-gpueb-mbox.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/mediatek,mt8196-gpueb-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MFlexGraphics GPUEB Mailbox Controller + +maintainers: + - Nicolas Frattaroli + +properties: + compatible: + enum: + - mediatek,mt8196-gpueb-mbox + + reg: + items: + - description: mailbox data registers + - description: mailbox control registers + + reg-names: + items: + - const: data + - const: ctl + + clocks: + items: + - description: main clock of the GPUEB MCU + + interrupts: + items: + - description: fires when a new message is received + + "#mbox-cells": + const: 1 + description: + The number of the mailbox channel. + +required: + - compatible + - reg + - reg-names + - clocks + - interrupts + - "#mbox-cells" + +additionalProperties: false + +examples: + - | + #include + #include + #include + + mailbox@4b09fd80 { + compatible = "mediatek,mt8196-gpueb-mbox"; + reg = <0x4b09fd80 0x280>, + <0x4b170000 0x7c>; + reg-names = "data", "ctl"; + clocks = <&topckgen CLK_TOP_MFG_EB>; + interrupts = ; + #mbox-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/qcom,cpucp-mbox.yaml b/Documentation/devicetree/bindings/mailbox/qcom,cpucp-mbox.yaml index f7342d04beec1f..9122c3d2dc30fa 100644 --- a/Documentation/devicetree/bindings/mailbox/qcom,cpucp-mbox.yaml +++ b/Documentation/devicetree/bindings/mailbox/qcom,cpucp-mbox.yaml @@ -15,8 +15,13 @@ description: properties: compatible: - items: - - const: qcom,x1e80100-cpucp-mbox + oneOf: + - items: + - enum: + - qcom,glymur-cpucp-mbox + - const: qcom,x1e80100-cpucp-mbox + - enum: + - qcom,x1e80100-cpucp-mbox reg: items: diff --git a/Documentation/devicetree/bindings/mailbox/riscv,rpmi-shmem-mbox.yaml b/Documentation/devicetree/bindings/mailbox/riscv,rpmi-shmem-mbox.yaml new file mode 100644 index 00000000000000..3aabc52a0c03d7 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/riscv,rpmi-shmem-mbox.yaml @@ -0,0 +1,124 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/riscv,rpmi-shmem-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V Platform Management Interface (RPMI) shared memory mailbox + +maintainers: + - Anup Patel + +description: | + The RISC-V Platform Management Interface (RPMI) [1] defines a common shared + memory based RPMI transport. This RPMI shared memory transport integrates as + mailbox controller in the SBI implementation or supervisor software whereas + each RPMI service group is mailbox client in the SBI implementation and + supervisor software. + + =========================================== + References + =========================================== + + [1] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + +properties: + compatible: + const: riscv,rpmi-shmem-mbox + + reg: + minItems: 2 + items: + - description: A2P request queue base address + - description: P2A acknowledgment queue base address + - description: P2A request queue base address + - description: A2P acknowledgment queue base address + - description: A2P doorbell address + + reg-names: + minItems: 2 + items: + - const: a2p-req + - const: p2a-ack + - enum: [ p2a-req, a2p-doorbell ] + - const: a2p-ack + - const: a2p-doorbell + + interrupts: + maxItems: 1 + description: + The RPMI shared memory transport supports P2A doorbell as a wired + interrupt and this property specifies the interrupt source. + + msi-parent: + description: + The RPMI shared memory transport supports P2A doorbell as a system MSI + and this property specifies the target MSI controller. + + riscv,slot-size: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 64 + description: + Power-of-2 RPMI slot size of the RPMI shared memory transport. + + riscv,a2p-doorbell-value: + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0x1 + description: + Value written to the 32-bit A2P doorbell register. + + riscv,p2a-doorbell-sysmsi-index: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The RPMI shared memory transport supports P2A doorbell as a system MSI + and this property specifies system MSI index to be used for configuring + the P2A doorbell MSI. + + "#mbox-cells": + const: 1 + description: + The first cell specifies RPMI service group ID. + +required: + - compatible + - reg + - reg-names + - riscv,slot-size + - "#mbox-cells" + +anyOf: + - required: + - interrupts + - required: + - msi-parent + +additionalProperties: false + +examples: + - | + // Example 1 (RPMI shared memory with only 2 queues): + mailbox@10080000 { + compatible = "riscv,rpmi-shmem-mbox"; + reg = <0x10080000 0x10000>, + <0x10090000 0x10000>; + reg-names = "a2p-req", "p2a-ack"; + msi-parent = <&imsic_mlevel>; + riscv,slot-size = <64>; + #mbox-cells = <1>; + }; + - | + // Example 2 (RPMI shared memory with only 4 queues): + mailbox@10001000 { + compatible = "riscv,rpmi-shmem-mbox"; + reg = <0x10001000 0x800>, + <0x10001800 0x800>, + <0x10002000 0x800>, + <0x10002800 0x800>, + <0x10003000 0x4>; + reg-names = "a2p-req", "p2a-ack", "p2a-req", "a2p-ack", "a2p-doorbell"; + msi-parent = <&imsic_mlevel>; + riscv,slot-size = <64>; + riscv,a2p-doorbell-value = <0x00008000>; + #mbox-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/riscv,sbi-mpxy-mbox.yaml b/Documentation/devicetree/bindings/mailbox/riscv,sbi-mpxy-mbox.yaml new file mode 100644 index 00000000000000..061437a0b45ab6 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/riscv,sbi-mpxy-mbox.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/riscv,sbi-mpxy-mbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RISC-V SBI Message Proxy (MPXY) extension based mailbox + +maintainers: + - Anup Patel + +description: | + The RISC-V SBI Message Proxy (MPXY) extension [1] allows supervisor + software to send messages through the SBI implementation (M-mode + firmware or HS-mode hypervisor). The underlying message protocol + and message format used by the supervisor software could be some + other standard protocol compatible with the SBI MPXY extension + (such as RISC-V Platform Management Interface (RPMI) [2]). + + =========================================== + References + =========================================== + + [1] RISC-V Supervisor Binary Interface (SBI) v3.0 (or higher) + https://github.com/riscv-non-isa/riscv-sbi-doc/releases + + [2] RISC-V Platform Management Interface (RPMI) v1.0 (or higher) + https://github.com/riscv-non-isa/riscv-rpmi/releases + +properties: + compatible: + const: riscv,sbi-mpxy-mbox + + "#mbox-cells": + const: 2 + description: + The first cell specifies channel_id of the SBI MPXY channel, + the second cell specifies MSG_PROT_ID of the SBI MPXY channel + +required: + - compatible + - "#mbox-cells" + +additionalProperties: false + +examples: + - | + mailbox { + compatible = "riscv,sbi-mpxy-mbox"; + #mbox-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/rockchip,rk3368-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/rockchip,rk3368-mailbox.yaml new file mode 100644 index 00000000000000..107bc96a8f3d72 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/rockchip,rk3368-mailbox.yaml @@ -0,0 +1,56 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mailbox/rockchip,rk3368-mailbox.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip RK3368 Mailbox Controller + +maintainers: + - Heiko Stuebner + +description: + The Rockchip mailbox is used by the Rockchip CPU cores to communicate + requests to MCU processor. + +properties: + compatible: + const: rockchip,rk3368-mailbox + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: pclk_mailbox + + interrupts: + description: One interrupt for each channel + maxItems: 4 + + '#mbox-cells': + const: 1 + +required: + - compatible + - reg + - interrupts + - '#mbox-cells' + +additionalProperties: false + +examples: + - | + #include + + mailbox@ff6b0000 { + compatible = "rockchip,rk3368-mailbox"; + reg = <0xff6b0000 0x1000>; + interrupts = , + , + , + ; + #mbox-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/mailbox/rockchip-mailbox.txt b/Documentation/devicetree/bindings/mailbox/rockchip-mailbox.txt deleted file mode 100644 index b6bb84acf5be65..00000000000000 --- a/Documentation/devicetree/bindings/mailbox/rockchip-mailbox.txt +++ /dev/null @@ -1,32 +0,0 @@ -Rockchip mailbox - -The Rockchip mailbox is used by the Rockchip CPU cores to communicate -requests to MCU processor. - -Refer to ./mailbox.txt for generic information about mailbox device-tree -bindings. - -Required properties: - - - compatible: should be one of the following. - - "rockchip,rk3368-mbox" for rk3368 - - reg: physical base address of the controller and length of memory mapped - region. - - interrupts: The interrupt number to the cpu. The interrupt specifier format - depends on the interrupt controller. - - #mbox-cells: Common mailbox binding property to identify the number - of cells required for the mailbox specifier. Should be 1 - -Example: --------- - -/* RK3368 */ -mbox: mbox@ff6b0000 { - compatible = "rockchip,rk3368-mailbox"; - reg = <0x0 0xff6b0000 0x0 0x1000>, - interrupts = , - , - , - ; - #mbox-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/media/cec/cec-common.yaml b/Documentation/devicetree/bindings/media/cec/cec-common.yaml index af6ee5f1c73f13..6d5017d9bf55e6 100644 --- a/Documentation/devicetree/bindings/media/cec/cec-common.yaml +++ b/Documentation/devicetree/bindings/media/cec/cec-common.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: HDMI CEC Adapters Common Properties maintainers: - - Hans Verkuil + - Hans Verkuil properties: $nodename: diff --git a/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml b/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml index 64d7ec05767288..582c6c9cae48d3 100644 --- a/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml +++ b/Documentation/devicetree/bindings/media/cec/cec-gpio.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: HDMI CEC GPIO maintainers: - - Hans Verkuil + - Hans Verkuil description: | The HDMI CEC GPIO module supports CEC implementations where the CEC line is diff --git a/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml b/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml index 4b46aa755ccd31..6ef545b1d6224a 100644 --- a/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml +++ b/Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: NVIDIA Tegra HDMI CEC maintainers: - - Hans Verkuil + - Hans Verkuil allOf: - $ref: cec-common.yaml# diff --git a/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml b/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml index 6c403003cdda1e..2dc2829d42a033 100644 --- a/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml +++ b/Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices ADV7604/10/11/12 video decoder with HDMI receiver maintainers: - - Hans Verkuil + - Hans Verkuil description: The ADV7604 and ADV7610/11/12 are multiformat video decoders with diff --git a/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml b/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml index bc664a0163960b..217b08c8cbbd35 100644 --- a/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml +++ b/Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml @@ -55,6 +55,7 @@ properties: clock-frequency: description: Frequency of the external clock to the sensor in Hz. + deprecated: true reset-gpios: description: Reset GPIO. Also commonly called XSHUTDOWN in hardware @@ -93,7 +94,6 @@ properties: required: - compatible - reg - - clock-frequency - clocks additionalProperties: false @@ -114,8 +114,11 @@ examples: reg = <0x10>; reset-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; vana-supply = <&vaux3>; + clocks = <&omap3_isp 0>; - clock-frequency = <9600000>; + assigned-clocks = <&omap3_isp 0>; + assigned-clock-rates = <9600000>; + port { ccs_ep: endpoint { data-lanes = <1 2>; diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,og0ve1b.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,og0ve1b.yaml new file mode 100644 index 00000000000000..bd2f1ae23e6547 --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ovti,og0ve1b.yaml @@ -0,0 +1,97 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ovti,og0ve1b.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OmniVision OG0VE1B Image Sensor + +description: + OmniVision OG0VE1B image sensor is a low power consuming monochrome + image sensor. The sensor is controlled over a serial camera control + bus protocol (SCCB), the widest supported image size is 640x480 at + 120 frames per second rate, data output format is 8/10-bit RAW + transferred over one-lane MIPI D-PHY at up to 800 Mbps. + +maintainers: + - Vladimir Zapolskiy + +allOf: + - $ref: /schemas/media/video-interface-devices.yaml# + +properties: + compatible: + const: ovti,og0ve1b + + reg: + maxItems: 1 + + clocks: + description: XVCLK supply clock, 6MHz to 27MHz frequency. + maxItems: 1 + + reset-gpios: + description: Active low GPIO connected to XSHUTDOWN pad of the sensor. + maxItems: 1 + + strobe-gpios: + description: Input GPIO connected to strobe pad of the sensor. + maxItems: 1 + + avdd-supply: + description: Analog voltage supply, 2.6 to 3.0 volts. + + dovdd-supply: + description: Digital I/O voltage supply, 1.7 to 3.0 volts. + + dvdd-supply: + description: Digital core voltage supply. + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + required: + - link-frequencies + +required: + - compatible + - reg + - port + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + camera@3e { + compatible = "ovti,og0ve1b"; + reg = <0x3e>; + clocks = <&camera_clk 0>; + assigned-clocks = <&camera_clk 0>; + assigned-clock-rates = <24000000>; + reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; + avdd-supply = <&vreg_2p8>; + dovdd-supply = <&vreg_1p8>; + dvdd-supply = <&vreg_1p2>; + + port { + endpoint { + link-frequencies = /bits/ 64 <500000000>; + remote-endpoint = <&mipi_csi2_ep>; + }; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml index 67c1c291327b7f..0e1d9c3901806f 100644 --- a/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml @@ -39,6 +39,7 @@ properties: clock-frequency: description: Frequency of the eclk clock in Hz. + deprecated: true dovdd-supply: description: @@ -100,7 +101,6 @@ required: - reg - clocks - clock-names - - clock-frequency - dovdd-supply - avdd-supply - dvdd-supply @@ -127,7 +127,6 @@ examples: clocks = <&ov02a10_clk>; clock-names = "eclk"; - clock-frequency = <24000000>; rotation = <180>; diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml new file mode 100644 index 00000000000000..bb34f21519c8da --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml @@ -0,0 +1,108 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ovti,ov2735.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OmniVision OV2735 Image Sensor + +maintainers: + - Himanshu Bhavani + +description: + The OmniVision OV2735 is a 2MP (1920x1080) color CMOS image sensor controlled + through an I2C-compatible SCCB bus. it outputs RAW10 format and uses a 1/2.7" + optical format. + +properties: + compatible: + const: ovti,ov2735 + + reg: + maxItems: 1 + + clocks: + items: + - description: XVCLK clock + + avdd-supply: + description: Analog Domain Power Supply + + dovdd-supply: + description: I/O Domain Power Supply + + dvdd-supply: + description: Digital Domain Power Supply + + reset-gpios: + maxItems: 1 + description: Reset Pin GPIO Control (active low) + + enable-gpios: + maxItems: 1 + description: + Active-low enable pin. Labeled as 'PWDN' in the datasheet, but acts as + an enable signal. During power rail ramp-up, the device remains powered + down. Once power rails are stable, pulling this pin low powers on the + device. + + port: + description: MIPI CSI-2 transmitter port + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + items: + - const: 1 + - const: 2 + + required: + - data-lanes + - link-frequencies + +required: + - compatible + - reg + - clocks + - avdd-supply + - dovdd-supply + - dvdd-supply + - port + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + camera-sensor@3c { + compatible = "ovti,ov2735"; + reg = <0x3c>; + clocks = <&ov2735_clk>; + + avdd-supply = <&ov2735_avdd>; + dovdd-supply = <&ov2735_dovdd>; + dvdd-supply = <&ov2735_dvdd>; + + reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + enable-gpios = <&gpio2 11 GPIO_ACTIVE_LOW>; + + port { + cam_out: endpoint { + remote-endpoint = <&mipi_in_cam>; + data-lanes = <1 2>; + link-frequencies = /bits/ 64 <420000000>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov5645.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov5645.yaml index bc9b27afe3ea33..a583714b1ac777 100644 --- a/Documentation/devicetree/bindings/media/i2c/ovti,ov5645.yaml +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov5645.yaml @@ -21,6 +21,7 @@ properties: clock-frequency: description: Frequency of the xclk clock in Hz. + deprecated: true vdda-supply: description: Analog voltage supply, 2.8 volts @@ -83,8 +84,11 @@ examples: camera@3c { compatible = "ovti,ov5645"; reg = <0x3c>; + clocks = <&clks 1>; - clock-frequency = <24000000>; + assigned-clocks = <&clks 1>; + assigned-clock-rates = <24000000>; + vdddo-supply = <&ov5645_vdddo_1v8>; vdda-supply = <&ov5645_vdda_2v8>; vddd-supply = <&ov5645_vddd_1v5>; diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov6211.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov6211.yaml new file mode 100644 index 00000000000000..5a857fa2f371fb --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov6211.yaml @@ -0,0 +1,96 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/i2c/ovti,ov6211.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OmniVision OV6211 Image Sensor + +description: + OmniVision OV6211 image sensor is a high performance monochrome image + sensor. The sensor is controlled over a serial camera control bus + protocol (SCCB), the widest supported output image frame size is 400x400 + at 120 frames per second rate, data output format is 8/10-bit RAW + transferred over one-lane MIPI D-PHY interface. + +maintainers: + - Vladimir Zapolskiy + +allOf: + - $ref: /schemas/media/video-interface-devices.yaml# + +properties: + compatible: + const: ovti,ov6211 + + reg: + maxItems: 1 + + clocks: + description: XVCLK supply clock, 6MHz to 27MHz frequency. + maxItems: 1 + + reset-gpios: + description: Active low GPIO connected to XSHUTDOWN pad of the sensor. + maxItems: 1 + + strobe-gpios: + description: Input GPIO connected to strobe pad of the sensor. + maxItems: 1 + + avdd-supply: + description: Analogue voltage supply, 2.6 to 3.0 volts. + + dovdd-supply: + description: Digital I/O voltage supply, 1.8 volts. + + dvdd-supply: + description: Digital core voltage supply. + + port: + $ref: /schemas/graph.yaml#/$defs/port-base + additionalProperties: false + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + required: + - link-frequencies + +required: + - compatible + - reg + - port + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + camera@60 { + compatible = "ovti,ov6211"; + reg = <0x60>; + clocks = <&camera_clk 0>; + assigned-clocks = <&camera_clk 0>; + assigned-clock-rates = <24000000>; + reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; + avdd-supply = <&vreg_2p8>; + dovdd-supply = <&vreg_1p8>; + dvdd-supply = <&vreg_1p2>; + + port { + endpoint { + link-frequencies = /bits/ 64 <480000000>; + remote-endpoint = <&mipi_csi2_ep>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov7251.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov7251.yaml index 2e5187acbbb897..922996da59b20e 100644 --- a/Documentation/devicetree/bindings/media/i2c/ovti,ov7251.yaml +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov7251.yaml @@ -29,6 +29,7 @@ properties: clock-frequency: description: Frequency of the xclk clock in Hz. + deprecated: true vdda-supply: description: Analog voltage supply, 2.8 volts @@ -89,8 +90,11 @@ examples: camera@3c { compatible = "ovti,ov7251"; reg = <0x3c>; + clocks = <&clks 1>; - clock-frequency = <24000000>; + assigned-clocks = <&clks 1>; + assigned-clock-rates = <24000000>; + vdddo-supply = <&ov7251_vdddo_1v8>; vdda-supply = <&ov7251_vdda_2v8>; vddd-supply = <&ov7251_vddd_1v5>; diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov8856.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov8856.yaml index 3f6f72c35485ec..fa71f24823f2f2 100644 --- a/Documentation/devicetree/bindings/media/i2c/ovti,ov8856.yaml +++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov8856.yaml @@ -37,6 +37,7 @@ properties: clock-frequency: description: Frequency of the xvclk clock in Hertz. + deprecated: true dovdd-supply: description: @@ -87,7 +88,6 @@ required: - reg - clocks - clock-names - - clock-frequency - dovdd-supply - avdd-supply - dvdd-supply @@ -114,7 +114,6 @@ examples: clocks = <&cam_osc>; clock-names = "xvclk"; - clock-frequency = <19200000>; avdd-supply = <&mt6358_vcama2_reg>; dvdd-supply = <&mt6358_vcamd_reg>; diff --git a/Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml b/Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml index c8f2955e082522..ebd95a8d9b2f18 100644 --- a/Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml +++ b/Documentation/devicetree/bindings/media/i2c/samsung,s5k5baf.yaml @@ -26,6 +26,7 @@ properties: clock-frequency: default: 24000000 description: mclk clock frequency + deprecated: true rstn-gpios: maxItems: 1 @@ -82,9 +83,12 @@ examples: sensor@2d { compatible = "samsung,s5k5baf"; reg = <0x2d>; + clocks = <&camera 0>; + assigned-clocks = <&camera 0>; + assigned-clock-rates = <24000000>; + clock-names = "mclk"; - clock-frequency = <24000000>; rstn-gpios = <&gpl2 1 GPIO_ACTIVE_LOW>; stbyn-gpios = <&gpl2 0 GPIO_ACTIVE_LOW>; vdda-supply = <&cam_io_en_reg>; diff --git a/Documentation/devicetree/bindings/media/i2c/samsung,s5k6a3.yaml b/Documentation/devicetree/bindings/media/i2c/samsung,s5k6a3.yaml index 7e83a94124b5c9..e563e35920c4aa 100644 --- a/Documentation/devicetree/bindings/media/i2c/samsung,s5k6a3.yaml +++ b/Documentation/devicetree/bindings/media/i2c/samsung,s5k6a3.yaml @@ -30,6 +30,7 @@ properties: clock-frequency: default: 24000000 description: extclk clock frequency + deprecated: true gpios: maxItems: 1 @@ -80,8 +81,11 @@ examples: sensor@10 { compatible = "samsung,s5k6a3"; reg = <0x10>; - clock-frequency = <24000000>; + clocks = <&camera 1>; + assigned-clocks = <&camera 1>; + assigned-clock-rates = <24000000>; + clock-names = "extclk"; gpios = <&gpm1 6 GPIO_ACTIVE_LOW>; afvdd-supply = <&ldo19_reg>; diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml index 421b935b52bcaa..d105bd357dbb1c 100644 --- a/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml @@ -81,6 +81,7 @@ properties: required: - compatible - reg + - clocks - port unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml index b397a730ee9460..b06a6e75ba9734 100644 --- a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml @@ -46,6 +46,8 @@ properties: required: - compatible - reg + - clocks + - clock-names - port additionalProperties: false @@ -59,6 +61,8 @@ examples: imx274: camera-sensor@1a { compatible = "sony,imx274"; reg = <0x1a>; + clocks = <&imx274_clk>; + clock-names = "inck"; reset-gpios = <&gpio_sensor 0 0>; port { diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml index 990acf89af8fc4..484039671cd1a7 100644 --- a/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml @@ -51,6 +51,7 @@ properties: clock-frequency: description: Frequency of the xclk clock in Hz + deprecated: true vdda-supply: description: Analog power supply (2.9V) @@ -100,7 +101,6 @@ required: - reg - clocks - clock-names - - clock-frequency - vdda-supply - vddd-supply - vdddo-supply @@ -125,7 +125,8 @@ examples: clocks = <&gcc 90>; clock-names = "xclk"; - clock-frequency = <37125000>; + assigned-clocks = <&clks 1>; + assigned-clock-rates = <37125000>; vdddo-supply = <&camera_vdddo_1v8>; vdda-supply = <&camera_vdda_2v8>; diff --git a/Documentation/devicetree/bindings/media/i2c/ti,ds90ub960.yaml b/Documentation/devicetree/bindings/media/i2c/ti,ds90ub960.yaml index 4dcbd2b039a58e..0539d52de4223c 100644 --- a/Documentation/devicetree/bindings/media/i2c/ti,ds90ub960.yaml +++ b/Documentation/devicetree/bindings/media/i2c/ti,ds90ub960.yaml @@ -361,6 +361,9 @@ examples: compatible = "sony,imx274"; reg = <0x1a>; + clocks = <&serializer>; + clock-names = "inck"; + reset-gpios = <&serializer1 0 GPIO_ACTIVE_LOW>; port { diff --git a/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt index e80d5891b7eddf..8d8e40c5687283 100644 --- a/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt +++ b/Documentation/devicetree/bindings/media/i2c/toshiba,et8ek8.txt @@ -13,9 +13,6 @@ Mandatory properties - reg: I2C address (0x3e, or an alternative address) - vana-supply: Analogue voltage supply (VANA), 2.8 volts - clocks: External clock to the sensor -- clock-frequency: Frequency of the external clock to the sensor. Camera - driver will set this frequency on the external clock. The clock frequency is - a pre-determined frequency known to be suitable to the board. - reset-gpios: XSHUTDOWN GPIO. The XSHUTDOWN signal is active low. The sensor is in hardware standby mode when the signal is in the low state. @@ -43,8 +40,11 @@ Example compatible = "toshiba,et8ek8"; reg = <0x3e>; vana-supply = <&vaux4>; + clocks = <&isp 0>; - clock-frequency = <9600000>; + assigned-clocks = <&isp 0>; + assigned-clock-rates = <9600000>; + reset-gpio = <&gpio4 6 GPIO_ACTIVE_HIGH>; /* 102 */ port { csi_cam1: endpoint { diff --git a/Documentation/devicetree/bindings/media/mediatek,mt8173-vpu.yaml b/Documentation/devicetree/bindings/media/mediatek,mt8173-vpu.yaml new file mode 100644 index 00000000000000..8a47761f1e6b54 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mt8173-vpu.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mt8173-vpu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek MT8173 Video Processor Unit + +maintainers: + - Ariel D'Alessandro + +description: + Video Processor Unit is a HW video controller. It controls HW Codec including + H.264/VP8/VP9 Decode, H.264/VP8 Encode and Image Processor (scale/rotate/color + convert). + +properties: + compatible: + const: mediatek,mt8173-vpu + + reg: + maxItems: 2 + + reg-names: + items: + - const: tcm + - const: cfg_reg + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + items: + - const: main + + memory-region: + maxItems: 1 + +required: + - compatible + - reg + - reg-names + - interrupts + - clocks + - clock-names + - memory-region + +additionalProperties: false + +examples: + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + vpu: vpu@10020000 { + compatible = "mediatek,mt8173-vpu"; + reg = <0 0x10020000 0 0x30000>, + <0 0x10050000 0 0x100>; + reg-names = "tcm", "cfg_reg"; + interrupts = ; + clocks = <&topckgen CLK_TOP_SCP_SEL>; + clock-names = "main"; + memory-region = <&vpu_dma_reserved>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/media/mediatek-mdp.txt b/Documentation/devicetree/bindings/media/mediatek-mdp.txt index 53ef26e2c8570c..253a93eabb5e55 100644 --- a/Documentation/devicetree/bindings/media/mediatek-mdp.txt +++ b/Documentation/devicetree/bindings/media/mediatek-mdp.txt @@ -5,7 +5,8 @@ Media Data Path is used for scaling and color space conversion. Required properties (controller node): - compatible: "mediatek,mt8173-mdp" - mediatek,vpu: the node of video processor unit, see - Documentation/devicetree/bindings/media/mediatek-vpu.txt for details. + Documentation/devicetree/bindings/media/mediatek,mt8173-vpu.yaml for + details. Required properties (all function blocks, child node): - compatible: Should be one of diff --git a/Documentation/devicetree/bindings/media/mediatek-vpu.txt b/Documentation/devicetree/bindings/media/mediatek-vpu.txt deleted file mode 100644 index 2a5bac37f9a226..00000000000000 --- a/Documentation/devicetree/bindings/media/mediatek-vpu.txt +++ /dev/null @@ -1,31 +0,0 @@ -* Mediatek Video Processor Unit - -Video Processor Unit is a HW video controller. It controls HW Codec including -H.264/VP8/VP9 Decode, H.264/VP8 Encode and Image Processor (scale/rotate/color convert). - -Required properties: - - compatible: "mediatek,mt8173-vpu" - - reg: Must contain an entry for each entry in reg-names. - - reg-names: Must include the following entries: - "tcm": tcm base - "cfg_reg": Main configuration registers base - - interrupts: interrupt number to the cpu. - - clocks : clock name from clock manager - - clock-names: must be main. It is the main clock of VPU - -Optional properties: - - memory-region: phandle to a node describing memory (see - Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt) - to be used for VPU extended memory; if not present, VPU may be located - anywhere in the memory - -Example: - vpu: vpu@10020000 { - compatible = "mediatek,mt8173-vpu"; - reg = <0 0x10020000 0 0x30000>, - <0 0x10050000 0 0x100>; - reg-names = "tcm", "cfg_reg"; - interrupts = ; - clocks = <&topckgen TOP_SCP_SEL>; - clock-names = "main"; - }; diff --git a/Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml b/Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml index 03a23a26c4f386..41ad5b84eaeb96 100644 --- a/Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml +++ b/Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml @@ -66,6 +66,14 @@ properties: clock-frequency: description: The desired external clock ("wrap") frequency, in Hz default: 166000000 + deprecated: true + + fsl,num-channels: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Number of output channels + minimum: 1 + maximum: 4 + default: 1 ports: $ref: /schemas/graph.yaml#/properties/ports @@ -147,7 +155,9 @@ examples: <&clks IMX7D_MIPI_CSI_ROOT_CLK>, <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; clock-names = "pclk", "wrap", "phy"; - clock-frequency = <166000000>; + + assigned-clocks = <&clks IMX7D_MIPI_CSI_ROOT_CLK>; + assigned-clock-rates = <166000000>; power-domains = <&pgc_mipi_phy>; phy-supply = <®_1p0d>; @@ -185,12 +195,16 @@ examples: compatible = "fsl,imx8mm-mipi-csi2"; reg = <0x32e30000 0x1000>; interrupts = ; - clock-frequency = <333000000>; + clocks = <&clk IMX8MM_CLK_DISP_APB_ROOT>, <&clk IMX8MM_CLK_CSI1_ROOT>, <&clk IMX8MM_CLK_CSI1_PHY_REF>, <&clk IMX8MM_CLK_DISP_AXI_ROOT>; clock-names = "pclk", "wrap", "phy", "axi"; + + assigned-clocks = <&clk IMX8MM_CLK_CSI1_ROOT>; + assigned-clock-rates = <250000000>; + power-domains = <&mipi_pd>; ports { diff --git a/Documentation/devicetree/bindings/media/qcom,qcm2290-camss.yaml b/Documentation/devicetree/bindings/media/qcom,qcm2290-camss.yaml new file mode 100644 index 00000000000000..391d0f6f67ef5f --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,qcm2290-camss.yaml @@ -0,0 +1,243 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,qcm2290-camss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm QCM2290 Camera Subsystem (CAMSS) + +maintainers: + - Loic Poulain + +description: + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. + +properties: + compatible: + const: qcom,qcm2290-camss + + reg: + maxItems: 9 + + reg-names: + items: + - const: top + - const: csid0 + - const: csid1 + - const: csiphy0 + - const: csiphy1 + - const: csitpg0 + - const: csitpg1 + - const: vfe0 + - const: vfe1 + + clocks: + maxItems: 15 + + clock-names: + items: + - const: ahb + - const: axi + - const: camnoc_nrt_axi + - const: camnoc_rt_axi + - const: csi0 + - const: csi1 + - const: csiphy0 + - const: csiphy0_timer + - const: csiphy1 + - const: csiphy1_timer + - const: top_ahb + - const: vfe0 + - const: vfe0_cphy_rx + - const: vfe1 + - const: vfe1_cphy_rx + + interrupts: + maxItems: 8 + + interrupt-names: + items: + - const: csid0 + - const: csid1 + - const: csiphy0 + - const: csiphy1 + - const: csitpg0 + - const: csitpg1 + - const: vfe0 + - const: vfe1 + + interconnects: + maxItems: 3 + + interconnect-names: + items: + - const: ahb + - const: hf_mnoc + - const: sf_mnoc + + iommus: + maxItems: 4 + + power-domains: + items: + - description: GDSC CAMSS Block, Global Distributed Switch Controller. + + vdd-csiphy-1p2-supply: + description: + Phandle to a 1.2V regulator supply to CSI PHYs. + + vdd-csiphy-1p8-supply: + description: + Phandle to 1.8V regulator supply to CSI PHYs pll block. + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + description: + CSI input ports. + + patternProperties: + "^port@[0-3]+$": + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + + description: + Input port for receiving CSI data from a CSIPHY. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - interrupt-names + - interconnects + - interconnect-names + - iommus + - power-domains + - vdd-csiphy-1p2-supply + - vdd-csiphy-1p8-supply + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + camss: camss@5c6e000 { + compatible = "qcom,qcm2290-camss"; + + reg = <0x0 0x5c11000 0x0 0x1000>, + <0x0 0x5c6e000 0x0 0x1000>, + <0x0 0x5c75000 0x0 0x1000>, + <0x0 0x5c52000 0x0 0x1000>, + <0x0 0x5c53000 0x0 0x1000>, + <0x0 0x5c66000 0x0 0x400>, + <0x0 0x5c68000 0x0 0x400>, + <0x0 0x5c6f000 0x0 0x4000>, + <0x0 0x5c76000 0x0 0x4000>; + reg-names = "top", + "csid0", + "csid1", + "csiphy0", + "csiphy1", + "csitpg0", + "csitpg1", + "vfe0", + "vfe1"; + + clocks = <&gcc GCC_CAMERA_AHB_CLK>, + <&gcc GCC_CAMSS_AXI_CLK>, + <&gcc GCC_CAMSS_NRT_AXI_CLK>, + <&gcc GCC_CAMSS_RT_AXI_CLK>, + <&gcc GCC_CAMSS_TFE_0_CSID_CLK>, + <&gcc GCC_CAMSS_TFE_1_CSID_CLK>, + <&gcc GCC_CAMSS_CPHY_0_CLK>, + <&gcc GCC_CAMSS_CSI0PHYTIMER_CLK>, + <&gcc GCC_CAMSS_CPHY_1_CLK>, + <&gcc GCC_CAMSS_CSI1PHYTIMER_CLK>, + <&gcc GCC_CAMSS_TOP_AHB_CLK>, + <&gcc GCC_CAMSS_TFE_0_CLK>, + <&gcc GCC_CAMSS_TFE_0_CPHY_RX_CLK>, + <&gcc GCC_CAMSS_TFE_1_CLK>, + <&gcc GCC_CAMSS_TFE_1_CPHY_RX_CLK>; + clock-names = "ahb", + "axi", + "camnoc_nrt_axi", + "camnoc_rt_axi", + "csi0", + "csi1", + "csiphy0", + "csiphy0_timer", + "csiphy1", + "csiphy1_timer", + "top_ahb", + "vfe0", + "vfe0_cphy_rx", + "vfe1", + "vfe1_cphy_rx"; + + interrupts = , + , + , + , + , + , + , + ; + interrupt-names = "csid0", + "csid1", + "csiphy0", + "csiphy1", + "csitpg0", + "csitpg1", + "vfe0", + "vfe1"; + + interconnects = <&bimc MASTER_APPSS_PROC RPM_ACTIVE_TAG + &config_noc SLAVE_CAMERA_CFG RPM_ACTIVE_TAG>, + <&mmrt_virt MASTER_CAMNOC_HF RPM_ALWAYS_TAG + &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>, + <&mmnrt_virt MASTER_CAMNOC_SF RPM_ALWAYS_TAG + &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>; + interconnect-names = "ahb", + "hf_mnoc", + "sf_mnoc"; + + iommus = <&apps_smmu 0x400 0x0>, + <&apps_smmu 0x800 0x0>, + <&apps_smmu 0x820 0x0>, + <&apps_smmu 0x840 0x0>; + + power-domains = <&gcc GCC_CAMSS_TOP_GDSC>; + + vdd-csiphy-1p2-supply = <&pm4125_l5>; + vdd-csiphy-1p8-supply = <&pm4125_l13>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml new file mode 100644 index 00000000000000..3f3ee82fc878b1 --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml @@ -0,0 +1,130 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,qcm2290-venus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm QCM2290 Venus video encode and decode accelerators + +maintainers: + - Jorge Ramirez-Ortiz + +description: + The Venus AR50_LITE IP is a video encode and decode accelerator present + on Qualcomm platforms. + +allOf: + - $ref: qcom,venus-common.yaml# + +properties: + compatible: + const: qcom,qcm2290-venus + + power-domains: + maxItems: 3 + + power-domain-names: + items: + - const: venus + - const: vcodec0 + - const: cx + + clocks: + maxItems: 6 + + clock-names: + items: + - const: core + - const: iface + - const: bus + - const: throttle + - const: vcodec0_core + - const: vcodec0_bus + + iommus: + maxItems: 5 + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: video-mem + - const: cpu-cfg + + operating-points-v2: true + opp-table: + type: object + +required: + - compatible + - power-domain-names + - iommus + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + venus: video-codec@5a00000 { + compatible = "qcom,qcm2290-venus"; + reg = <0x5a00000 0xf0000>; + + interrupts = ; + + power-domains = <&gcc GCC_VENUS_GDSC>, + <&gcc GCC_VCODEC0_GDSC>, + <&rpmpd QCM2290_VDDCX>; + power-domain-names = "venus", + "vcodec0", + "cx"; + + operating-points-v2 = <&venus_opp_table>; + + clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>, + <&gcc GCC_VIDEO_AHB_CLK>, + <&gcc GCC_VENUS_CTL_AXI_CLK>, + <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>, + <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>, + <&gcc GCC_VCODEC0_AXI_CLK>; + clock-names = "core", + "iface", + "bus", + "throttle", + "vcodec0_core", + "vcodec0_bus"; + + memory-region = <&pil_video_mem>; + + iommus = <&apps_smmu 0x860 0x0>, + <&apps_smmu 0x880 0x0>, + <&apps_smmu 0x861 0x04>, + <&apps_smmu 0x863 0x0>, + <&apps_smmu 0x804 0xe0>; + + interconnects = <&mmnrt_virt MASTER_VIDEO_P0 RPM_ALWAYS_TAG + &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>, + <&bimc MASTER_APPSS_PROC RPM_ACTIVE_TAG + &config_noc SLAVE_VENUS_CFG RPM_ACTIVE_TAG>; + interconnect-names = "video-mem", + "cpu-cfg"; + + venus_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-133333333 { + opp-hz = /bits/ 64 <133333333>; + required-opps = <&rpmpd_opp_low_svs>; + }; + + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + required-opps = <&rpmpd_opp_svs>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml b/Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml new file mode 100644 index 00000000000000..80a4540a22dc23 --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,qcs8300-camss.yaml @@ -0,0 +1,336 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,qcs8300-camss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm QCS8300 CAMSS ISP + +maintainers: + - Vikram Sharma + +description: + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. + +properties: + compatible: + const: qcom,qcs8300-camss + + reg: + maxItems: 21 + + reg-names: + items: + - const: csid_wrapper + - const: csid0 + - const: csid1 + - const: csid_lite0 + - const: csid_lite1 + - const: csid_lite2 + - const: csid_lite3 + - const: csid_lite4 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: tpg0 + - const: tpg1 + - const: tpg2 + - const: vfe0 + - const: vfe1 + - const: vfe_lite0 + - const: vfe_lite1 + - const: vfe_lite2 + - const: vfe_lite3 + - const: vfe_lite4 + + clocks: + maxItems: 26 + + clock-names: + items: + - const: camnoc_axi + - const: core_ahb + - const: cpas_ahb + - const: cpas_fast_ahb_clk + - const: cpas_vfe_lite + - const: cpas_vfe0 + - const: cpas_vfe1 + - const: csid + - const: csiphy0 + - const: csiphy0_timer + - const: csiphy1 + - const: csiphy1_timer + - const: csiphy2 + - const: csiphy2_timer + - const: csiphy_rx + - const: gcc_axi_hf + - const: gcc_axi_sf + - const: icp_ahb + - const: vfe0 + - const: vfe0_fast_ahb + - const: vfe1 + - const: vfe1_fast_ahb + - const: vfe_lite + - const: vfe_lite_ahb + - const: vfe_lite_cphy_rx + - const: vfe_lite_csid + + interrupts: + maxItems: 20 + + interrupt-names: + items: + - const: csid0 + - const: csid1 + - const: csid_lite0 + - const: csid_lite1 + - const: csid_lite2 + - const: csid_lite3 + - const: csid_lite4 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: tpg0 + - const: tpg1 + - const: tpg2 + - const: vfe0 + - const: vfe1 + - const: vfe_lite0 + - const: vfe_lite1 + - const: vfe_lite2 + - const: vfe_lite3 + - const: vfe_lite4 + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: ahb + - const: hf_0 + + iommus: + maxItems: 1 + + power-domains: + items: + - description: Titan GDSC - Titan ISP Block, Global Distributed Switch Controller. + + power-domain-names: + items: + - const: top + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + description: + CSI input ports. + + patternProperties: + "^port@[0-2]+$": + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 0-2. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - interrupt-names + - interconnects + - interconnect-names + - iommus + - power-domains + - power-domain-names + - ports + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + isp@ac78000 { + compatible = "qcom,qcs8300-camss"; + + reg = <0x0 0xac78000 0x0 0x1000>, + <0x0 0xac7a000 0x0 0x0f00>, + <0x0 0xac7c000 0x0 0x0f00>, + <0x0 0xac84000 0x0 0x0f00>, + <0x0 0xac88000 0x0 0x0f00>, + <0x0 0xac8c000 0x0 0x0f00>, + <0x0 0xac90000 0x0 0x0f00>, + <0x0 0xac94000 0x0 0x0f00>, + <0x0 0xac9c000 0x0 0x2000>, + <0x0 0xac9e000 0x0 0x2000>, + <0x0 0xaca0000 0x0 0x2000>, + <0x0 0xacac000 0x0 0x0400>, + <0x0 0xacad000 0x0 0x0400>, + <0x0 0xacae000 0x0 0x0400>, + <0x0 0xac4d000 0x0 0xd000>, + <0x0 0xac60000 0x0 0xd000>, + <0x0 0xac85000 0x0 0x0d00>, + <0x0 0xac89000 0x0 0x0d00>, + <0x0 0xac8d000 0x0 0x0d00>, + <0x0 0xac91000 0x0 0x0d00>, + <0x0 0xac95000 0x0 0x0d00>; + reg-names = "csid_wrapper", + "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CORE_AHB_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CPAS_FAST_AHB_CLK>, + <&camcc CAM_CC_CPAS_IFE_LITE_CLK>, + <&camcc CAM_CC_CPAS_IFE_0_CLK>, + <&camcc CAM_CC_CPAS_IFE_1_CLK>, + <&camcc CAM_CC_CSID_CLK>, + <&camcc CAM_CC_CSIPHY0_CLK>, + <&camcc CAM_CC_CSI0PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY1_CLK>, + <&camcc CAM_CC_CSI1PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY2_CLK>, + <&camcc CAM_CC_CSI2PHYTIMER_CLK>, + <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>, + <&gcc GCC_CAMERA_HF_AXI_CLK>, + <&gcc GCC_CAMERA_SF_AXI_CLK>, + <&camcc CAM_CC_ICP_AHB_CLK>, + <&camcc CAM_CC_IFE_0_CLK>, + <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_1_CLK>, + <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CLK>, + <&camcc CAM_CC_IFE_LITE_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_LITE_CSID_CLK>; + clock-names = "camnoc_axi", + "core_ahb", + "cpas_ahb", + "cpas_fast_ahb_clk", + "cpas_vfe_lite", + "cpas_vfe0", + "cpas_vfe1", + "csid", + "csiphy0", + "csiphy0_timer", + "csiphy1", + "csiphy1_timer", + "csiphy2", + "csiphy2_timer", + "csiphy_rx", + "gcc_axi_hf", + "gcc_axi_sf", + "icp_ahb", + "vfe0", + "vfe0_fast_ahb", + "vfe1", + "vfe1_fast_ahb", + "vfe_lite", + "vfe_lite_ahb", + "vfe_lite_cphy_rx", + "vfe_lite_csid"; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_CAMERA_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_CAMNOC_HF QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "ahb", + "hf_0"; + + iommus = <&apps_smmu 0x2400 0x20>; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + power-domain-names = "top"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml new file mode 100644 index 00000000000000..019caa2b09c32d --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,sa8775p-camss.yaml @@ -0,0 +1,361 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,sa8775p-camss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SA8775P CAMSS ISP + +maintainers: + - Vikram Sharma + +description: + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. + +properties: + compatible: + const: qcom,sa8775p-camss + + reg: + maxItems: 22 + + reg-names: + items: + - const: csid_wrapper + - const: csid0 + - const: csid1 + - const: csid_lite0 + - const: csid_lite1 + - const: csid_lite2 + - const: csid_lite3 + - const: csid_lite4 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: csiphy3 + - const: tpg0 + - const: tpg1 + - const: tpg2 + - const: vfe0 + - const: vfe1 + - const: vfe_lite0 + - const: vfe_lite1 + - const: vfe_lite2 + - const: vfe_lite3 + - const: vfe_lite4 + + clocks: + maxItems: 28 + + clock-names: + items: + - const: camnoc_axi + - const: core_ahb + - const: cpas_ahb + - const: cpas_fast_ahb_clk + - const: cpas_vfe_lite + - const: cpas_vfe0 + - const: cpas_vfe1 + - const: csid + - const: csiphy0 + - const: csiphy0_timer + - const: csiphy1 + - const: csiphy1_timer + - const: csiphy2 + - const: csiphy2_timer + - const: csiphy3 + - const: csiphy3_timer + - const: csiphy_rx + - const: gcc_axi_hf + - const: gcc_axi_sf + - const: icp_ahb + - const: vfe0 + - const: vfe0_fast_ahb + - const: vfe1 + - const: vfe1_fast_ahb + - const: vfe_lite + - const: vfe_lite_ahb + - const: vfe_lite_cphy_rx + - const: vfe_lite_csid + + interrupts: + maxItems: 21 + + interrupt-names: + items: + - const: csid0 + - const: csid1 + - const: csid_lite0 + - const: csid_lite1 + - const: csid_lite2 + - const: csid_lite3 + - const: csid_lite4 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: csiphy3 + - const: tpg0 + - const: tpg1 + - const: tpg2 + - const: vfe0 + - const: vfe1 + - const: vfe_lite0 + - const: vfe_lite1 + - const: vfe_lite2 + - const: vfe_lite3 + - const: vfe_lite4 + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: ahb + - const: hf_0 + + iommus: + maxItems: 1 + + power-domains: + items: + - description: Titan GDSC - Titan ISP Block, Global Distributed Switch Controller. + + power-domain-names: + items: + - const: top + + vdda-phy-supply: + description: + Phandle to a regulator supply to PHY core block. + + vdda-pll-supply: + description: + Phandle to 1.8V regulator supply to PHY refclk pll block. + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + description: + CSI input ports. + + patternProperties: + "^port@[0-3]+$": + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 0-3. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - interrupt-names + - interconnects + - interconnect-names + - iommus + - power-domains + - power-domain-names + - vdda-phy-supply + - vdda-pll-supply + - ports + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + isp@ac78000 { + compatible = "qcom,sa8775p-camss"; + + reg = <0x0 0xac78000 0x0 0x1000>, + <0x0 0xac7a000 0x0 0x0f00>, + <0x0 0xac7c000 0x0 0x0f00>, + <0x0 0xac84000 0x0 0x0f00>, + <0x0 0xac88000 0x0 0x0f00>, + <0x0 0xac8c000 0x0 0x0f00>, + <0x0 0xac90000 0x0 0x0f00>, + <0x0 0xac94000 0x0 0x0f00>, + <0x0 0xac9c000 0x0 0x2000>, + <0x0 0xac9e000 0x0 0x2000>, + <0x0 0xaca0000 0x0 0x2000>, + <0x0 0xaca2000 0x0 0x2000>, + <0x0 0xacac000 0x0 0x0400>, + <0x0 0xacad000 0x0 0x0400>, + <0x0 0xacae000 0x0 0x0400>, + <0x0 0xac4d000 0x0 0xd000>, + <0x0 0xac5a000 0x0 0xd000>, + <0x0 0xac85000 0x0 0x0d00>, + <0x0 0xac89000 0x0 0x0d00>, + <0x0 0xac8d000 0x0 0x0d00>, + <0x0 0xac91000 0x0 0x0d00>, + <0x0 0xac95000 0x0 0x0d00>; + reg-names = "csid_wrapper", + "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CORE_AHB_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CPAS_FAST_AHB_CLK>, + <&camcc CAM_CC_CPAS_IFE_LITE_CLK>, + <&camcc CAM_CC_CPAS_IFE_0_CLK>, + <&camcc CAM_CC_CPAS_IFE_1_CLK>, + <&camcc CAM_CC_CSID_CLK>, + <&camcc CAM_CC_CSIPHY0_CLK>, + <&camcc CAM_CC_CSI0PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY1_CLK>, + <&camcc CAM_CC_CSI1PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY2_CLK>, + <&camcc CAM_CC_CSI2PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY3_CLK>, + <&camcc CAM_CC_CSI3PHYTIMER_CLK>, + <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>, + <&gcc GCC_CAMERA_HF_AXI_CLK>, + <&gcc GCC_CAMERA_SF_AXI_CLK>, + <&camcc CAM_CC_ICP_AHB_CLK>, + <&camcc CAM_CC_IFE_0_CLK>, + <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_1_CLK>, + <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CLK>, + <&camcc CAM_CC_IFE_LITE_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_LITE_CSID_CLK>; + clock-names = "camnoc_axi", + "core_ahb", + "cpas_ahb", + "cpas_fast_ahb_clk", + "cpas_vfe_lite", + "cpas_vfe0", + "cpas_vfe1", + "csid", + "csiphy0", + "csiphy0_timer", + "csiphy1", + "csiphy1_timer", + "csiphy2", + "csiphy2_timer", + "csiphy3", + "csiphy3_timer", + "csiphy_rx", + "gcc_axi_hf", + "gcc_axi_sf", + "icp_ahb", + "vfe0", + "vfe0_fast_ahb", + "vfe1", + "vfe1_fast_ahb", + "vfe_lite", + "vfe_lite_ahb", + "vfe_lite_cphy_rx", + "vfe_lite_csid"; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_CAMERA_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_CAMNOC_HF QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "ahb", + "hf_0"; + + iommus = <&apps_smmu 0x3400 0x20>; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + power-domain-names = "top"; + + vdda-phy-supply = <&vreg_l4a_0p88>; + vdda-pll-supply = <&vreg_l1c_1p2>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml index c79bf2101812d8..9c4b760508b502 100644 --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml @@ -8,7 +8,7 @@ title: Qualcomm iris video encode and decode accelerators maintainers: - Vikash Garodia - - Dikshita Agarwal + - Dikshita Agarwal description: The iris video processing unit is a video encode and decode accelerator @@ -20,12 +20,16 @@ properties: - items: - enum: - qcom,sa8775p-iris + - qcom,x1e80100-iris - const: qcom,sm8550-iris - enum: - qcom,qcs8300-iris - qcom,sm8550-iris - qcom,sm8650-iris + reg: + maxItems: 1 + power-domains: maxItems: 4 @@ -45,6 +49,12 @@ properties: - const: core - const: vcodec0_core + firmware-name: + maxItems: 1 + + interrupts: + maxItems: 1 + interconnects: maxItems: 2 @@ -69,6 +79,9 @@ properties: dma-coherent: true + memory-region: + maxItems: 1 + operating-points-v2: true opp-table: @@ -85,7 +98,6 @@ required: - dma-coherent allOf: - - $ref: qcom,venus-common.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/media/qcom,sm8750-iris.yaml b/Documentation/devicetree/bindings/media/qcom,sm8750-iris.yaml new file mode 100644 index 00000000000000..c9a0fcafe53fbd --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,sm8750-iris.yaml @@ -0,0 +1,186 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,sm8750-iris.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8750 SoC Iris video encoder and decoder + +maintainers: + - Krzysztof Kozlowski + +description: + The Iris video processing unit on Qualcomm SM8750 SoC is a video encode and + decode accelerator. + +properties: + compatible: + enum: + - qcom,sm8750-iris + + clocks: + maxItems: 6 + + clock-names: + items: + - const: iface # AXI0 + - const: core + - const: vcodec0_core + - const: iface1 # AXI1 + - const: core_freerun + - const: vcodec0_core_freerun + + dma-coherent: true + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: cpu-cfg + - const: video-mem + + iommus: + maxItems: 2 + + operating-points-v2: true + opp-table: + type: object + + power-domains: + maxItems: 4 + + power-domain-names: + items: + - const: venus + - const: vcodec0 + - const: mxc + - const: mmcx + + resets: + maxItems: 4 + + reset-names: + items: + - const: bus0 + - const: bus1 + - const: core + - const: vcodec0_core + +required: + - compatible + - dma-coherent + - interconnects + - interconnect-names + - iommus + - power-domain-names + - resets + - reset-names + +allOf: + - $ref: qcom,venus-common.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + #include + + video-codec@aa00000 { + compatible = "qcom,sm8750-iris"; + reg = <0x0aa00000 0xf0000>; + + clocks = <&gcc GCC_VIDEO_AXI0_CLK>, + <&videocc_mvs0c_clk>, + <&videocc_mvs0_clk>, + <&gcc GCC_VIDEO_AXI1_CLK>, + <&videocc_mvs0c_freerun_clk>, + <&videocc_mvs0_freerun_clk>; + clock-names = "iface", + "core", + "vcodec0_core", + "iface1", + "core_freerun", + "vcodec0_core_freerun"; + + dma-coherent; + iommus = <&apps_smmu 0x1940 0>, + <&apps_smmu 0x1947 0>; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_VIDEO_MVP QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "cpu-cfg", + "video-mem"; + + interrupts = ; + + operating-points-v2 = <&iris_opp_table>; + + memory-region = <&video_mem>; + + power-domains = <&videocc_mvs0c_gdsc>, + <&videocc_mvs0_gdsc>, + <&rpmhpd RPMHPD_MXC>, + <&rpmhpd RPMHPD_MMCX>; + power-domain-names = "venus", + "vcodec0", + "mxc", + "mmcx"; + + resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>, + <&gcc GCC_VIDEO_AXI1_CLK_ARES>, + <&videocc_mvs0c_freerun_clk_ares>, + <&videocc_mvs0_freerun_clk_ares>; + reset-names = "bus0", + "bus1", + "core", + "vcodec0_core"; + + iris_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + required-opps = <&rpmhpd_opp_low_svs_d1>, + <&rpmhpd_opp_low_svs_d1>; + }; + + opp-338000000 { + opp-hz = /bits/ 64 <338000000>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; + }; + + opp-420000000 { + opp-hz = /bits/ 64 <420000000>; + required-opps = <&rpmhpd_opp_svs>, + <&rpmhpd_opp_svs>; + }; + + opp-444000000 { + opp-hz = /bits/ 64 <444000000>; + required-opps = <&rpmhpd_opp_svs_l1>, + <&rpmhpd_opp_svs_l1>; + }; + + opp-533333334 { + opp-hz = /bits/ 64 <533333334>; + required-opps = <&rpmhpd_opp_nom>, + <&rpmhpd_opp_nom>; + }; + + opp-630000000 { + opp-hz = /bits/ 64 <630000000>; + required-opps = <&rpmhpd_opp_turbo>, + <&rpmhpd_opp_turbo>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml index 6be00aca418176..477c21417e7599 100644 --- a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml +++ b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml @@ -71,7 +71,16 @@ properties: const: dphy power-domains: - maxItems: 1 + minItems: 1 + items: + - description: ISP power domain + - description: MIPI CSI-2 power domain + + power-domain-names: + minItems: 1 + items: + - const: isp + - const: csi2 ports: $ref: /schemas/graph.yaml#/properties/ports @@ -155,14 +164,26 @@ allOf: const: fsl,imx8mp-isp then: properties: + clocks: + minItems: 4 + clock-names: + minItems: 4 iommus: false phys: false phy-names: false + power-domains: + minItems: 2 + power-domain-names: + minItems: 2 required: - fsl,blk-ctrl + - power-domain-names else: properties: fsl,blk-ctrl: false + power-domains: + maxItems: 1 + power-domain-names: false required: - iommus - phys diff --git a/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml b/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml index 3a5ff3f470603b..71d63bb9abb5f7 100644 --- a/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml +++ b/Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml @@ -209,9 +209,10 @@ examples: svdda-supply = <&cam_io_reg>; svddio-supply = <&ldo19_reg>; afvdd-supply = <&ldo19_reg>; - clock-frequency = <24000000>; clocks = <&camera 1>; clock-names = "extclk"; + assigned-clocks = <&camera 1>; + assigned-clock-rates = <24000000>; gpios = <&gpm1 6 GPIO_ACTIVE_LOW>; port { diff --git a/Documentation/devicetree/bindings/media/samsung,fimc.yaml b/Documentation/devicetree/bindings/media/samsung,fimc.yaml index 7808d61f1fa380..2a54379d95095e 100644 --- a/Documentation/devicetree/bindings/media/samsung,fimc.yaml +++ b/Documentation/devicetree/bindings/media/samsung,fimc.yaml @@ -259,10 +259,11 @@ examples: svdda-supply = <&cam_io_reg>; svddio-supply = <&ldo19_reg>; afvdd-supply = <&ldo19_reg>; - clock-frequency = <24000000>; /* CAM_B_CLKOUT */ clocks = <&camera 1>; clock-names = "extclk"; + assigned-clocks = <&camera 1>; + assigned-clock-rates = <24000000>; gpios = <&gpm1 6 GPIO_ACTIVE_LOW>; port { diff --git a/Documentation/devicetree/bindings/media/silabs,si470x.yaml b/Documentation/devicetree/bindings/media/silabs,si470x.yaml index a3d19c562ca396..db22b88fc5bb5f 100644 --- a/Documentation/devicetree/bindings/media/silabs,si470x.yaml +++ b/Documentation/devicetree/bindings/media/silabs,si470x.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Silicon Labs Si470x FM Radio Receiver maintainers: - - Hans Verkuil + - Hans Verkuil - Paweł Chmiel properties: diff --git a/Documentation/devicetree/bindings/media/video-interface-devices.yaml b/Documentation/devicetree/bindings/media/video-interface-devices.yaml index cf7712ad297c01..3ad1590b04966f 100644 --- a/Documentation/devicetree/bindings/media/video-interface-devices.yaml +++ b/Documentation/devicetree/bindings/media/video-interface-devices.yaml @@ -17,6 +17,14 @@ properties: An array of phandles, each referring to a flash LED, a sub-node of the LED driver device node. + leds: + minItems: 1 + maxItems: 1 + + led-names: + enum: + - privacy + lens-focus: $ref: /schemas/types.yaml#/definitions/phandle description: diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml b/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml index b935894bd4fcc1..3328c8df819023 100644 --- a/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml @@ -42,6 +42,10 @@ properties: items: - const: brcm,brcmstb-memc-ddr-rev-b.1.x - const: brcm,brcmstb-memc-ddr + - description: Revision 0.x controllers + items: + - const: brcm,brcmstb-memc-ddr-rev-a.0.0 + - const: brcm,brcmstb-memc-ddr reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra210-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra210-emc.yaml index bc8477e7ab193b..4e4fb4acd7f9d3 100644 --- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra210-emc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra210-emc.yaml @@ -33,6 +33,9 @@ properties: items: - description: EMC general interrupt + "#interconnect-cells": + const: 0 + memory-region: maxItems: 1 description: @@ -44,6 +47,11 @@ properties: description: phandle of the memory controller node + operating-points-v2: + description: + Should contain freqs and voltages and opp-supported-hw property, which + is a bitfield indicating SoC speedo ID mask. + required: - compatible - reg @@ -79,4 +87,7 @@ examples: interrupts = ; memory-region = <&emc_table>; nvidia,memory-controller = <&mc>; + operating-points-v2 = <&dvfs_opp_table>; + + #interconnect-cells = <0>; }; diff --git a/Documentation/devicetree/bindings/memory-controllers/starfive,jh7110-dmc.yaml b/Documentation/devicetree/bindings/memory-controllers/starfive,jh7110-dmc.yaml new file mode 100644 index 00000000000000..d65313b33a3e8a --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/starfive,jh7110-dmc.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/starfive,jh7110-dmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive JH7110 DMC + +maintainers: + - E Shattow + +description: + JH7110 DDR external memory interface LPDDR4/DDR4/DDR3/LPDDR3 32-bit at + 2133Mbps (up to 2800Mbps). + +properties: + compatible: + items: + - const: starfive,jh7110-dmc + + reg: + items: + - description: controller registers + - description: phy registers + + clocks: + maxItems: 1 + + clock-names: + items: + - const: pll + + resets: + items: + - description: axi + - description: osc + - description: apb + + reset-names: + items: + - const: axi + - const: osc + - const: apb + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - reset-names + +additionalProperties: false + +examples: + - | + #include + #include + soc { + #address-cells = <2>; + #size-cells = <2>; + + memory-controller@15700000 { + compatible = "starfive,jh7110-dmc"; + reg = <0x0 0x15700000 0x0 0x10000>, + <0x0 0x13000000 0x0 0x10000>; + clocks = <&syscrg JH7110_PLLCLK_PLL1_OUT>; + clock-names = "pll"; + resets = <&syscrg JH7110_SYSRST_DDR_AXI>, + <&syscrg JH7110_SYSRST_DDR_OSC>, + <&syscrg JH7110_SYSRST_DDR_APB>; + reset-names = "axi", "osc", "apb"; + }; + }; diff --git a/Documentation/devicetree/bindings/memory-controllers/xlnx,versal-net-ddrmc5.yaml b/Documentation/devicetree/bindings/memory-controllers/xlnx,versal-net-ddrmc5.yaml new file mode 100644 index 00000000000000..479288567d0b0c --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/xlnx,versal-net-ddrmc5.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/xlnx,versal-net-ddrmc5.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Xilinx Versal NET Memory Controller + +maintainers: + - Shubhrajyoti Datta + +description: + The integrated DDR Memory Controllers (DDRMCs) support both DDR5 and LPDDR5 + compact and extended memory interfaces. Versal NET DDR memory controller + has an optional ECC support which correct single bit ECC errors and detect + double bit ECC errors. It also has support for reporting other errors like + MMCM (Mixed-Mode Clock Manager) errors and General software errors. + +properties: + compatible: + const: xlnx,versal-net-ddrmc5 + + amd,rproc: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to the remoteproc_r5 rproc node using which APU interacts + with remote processor. APU primarily communicates with the RPU for + accessing the DDRMC address space and getting error notification. + +required: + - compatible + - amd,rproc + +additionalProperties: false + +examples: + - | + memory-controller { + compatible = "xlnx,versal-net-ddrmc5"; + amd,rproc = <&remoteproc_r5>; + }; diff --git a/Documentation/devicetree/bindings/mfd/act8945a.txt b/Documentation/devicetree/bindings/mfd/act8945a.txt deleted file mode 100644 index 5ca75d888b4a5b..00000000000000 --- a/Documentation/devicetree/bindings/mfd/act8945a.txt +++ /dev/null @@ -1,82 +0,0 @@ -Device-Tree bindings for Active-semi ACT8945A MFD driver - -Required properties: - - compatible: "active-semi,act8945a". - - reg: the I2C slave address for the ACT8945A chip - -The chip exposes two subdevices: - - a regulators: see ../regulator/act8945a-regulator.txt - - a charger: see ../power/act8945a-charger.txt - -Example: - pmic@5b { - compatible = "active-semi,act8945a"; - reg = <0x5b>; - - active-semi,vsel-high; - - regulators { - vdd_1v35_reg: REG_DCDC1 { - regulator-name = "VDD_1V35"; - regulator-min-microvolt = <1350000>; - regulator-max-microvolt = <1350000>; - regulator-always-on; - }; - - vdd_1v2_reg: REG_DCDC2 { - regulator-name = "VDD_1V2"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - regulator-always-on; - }; - - vdd_3v3_reg: REG_DCDC3 { - regulator-name = "VDD_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vdd_fuse_reg: REG_LDO1 { - regulator-name = "VDD_FUSE"; - regulator-min-microvolt = <2500000>; - regulator-max-microvolt = <2500000>; - regulator-always-on; - }; - - vdd_3v3_lp_reg: REG_LDO2 { - regulator-name = "VDD_3V3_LP"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vdd_led_reg: REG_LDO3 { - regulator-name = "VDD_LED"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vdd_sdhc_1v8_reg: REG_LDO4 { - regulator-name = "VDD_SDHC_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - }; - - charger { - compatible = "active-semi,act8945a-charger"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_charger_chglev &pinctrl_charger_lbo &pinctrl_charger_irq>; - interrupt-parent = <&pioA>; - interrupts = <45 IRQ_TYPE_LEVEL_LOW>; - - active-semi,chglev-gpios = <&pioA 12 GPIO_ACTIVE_HIGH>; - active-semi,lbo-gpios = <&pioA 72 GPIO_ACTIVE_LOW>; - active-semi,input-voltage-threshold-microvolt = <6600>; - active-semi,precondition-timeout = <40>; - active-semi,total-timeout = <3>; - }; - }; diff --git a/Documentation/devicetree/bindings/mfd/apple,smc.yaml b/Documentation/devicetree/bindings/mfd/apple,smc.yaml index 8a10e270d421ec..5429538f7e2e91 100644 --- a/Documentation/devicetree/bindings/mfd/apple,smc.yaml +++ b/Documentation/devicetree/bindings/mfd/apple,smc.yaml @@ -15,12 +15,17 @@ description: properties: compatible: - items: - - enum: - - apple,t6000-smc - - apple,t8103-smc - - apple,t8112-smc - - const: apple,smc + oneOf: + - items: + - const: apple,t6020-smc + - const: apple,t8103-smc + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t6000-smc + - apple,t8103-smc + - apple,t8112-smc + - const: apple,smc reg: items: diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml index 5eccd10d95ce5d..da1887d7a8fe55 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml @@ -48,8 +48,34 @@ properties: patternProperties: '^p2a-control@[0-9a-f]+$': - description: See Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt + description: > + PCI-to-AHB Bridge Control + + The bridge is available on platforms with the VGA enabled on the Aspeed + device. In this case, the host has access to a 64KiB window into all of + the BMC's memory. The BMC can disable this bridge. If the bridge is + enabled, the host has read access to all the regions of memory, however + the host only has read and write access depending on a register + controlled by the BMC. type: object + additionalProperties: false + + properties: + compatible: + enum: + - aspeed,ast2400-p2a-ctrl + - aspeed,ast2500-p2a-ctrl + reg: + maxItems: 1 + + memory-region: + maxItems: 1 + description: + A reserved_memory region to be used for the PCI to AHB mapping + + required: + - compatible + - reg '^pinctrl(@[0-9a-f]+)?$': type: object @@ -75,6 +101,10 @@ patternProperties: - aspeed,ast2500-scu-ic - aspeed,ast2600-scu-ic0 - aspeed,ast2600-scu-ic1 + - aspeed,ast2700-scu-ic0 + - aspeed,ast2700-scu-ic1 + - aspeed,ast2700-scu-ic2 + - aspeed,ast2700-scu-ic3 '^silicon-id@[0-9a-f]+$': description: Unique hardware silicon identifiers within the SoC @@ -123,6 +153,11 @@ examples: #size-cells = <1>; ranges = <0x0 0x1e6e2000 0x1000>; + p2a-control@2c { + compatible = "aspeed,ast2400-p2a-ctrl"; + reg = <0x2c 0x4>; + }; + silicon-id@7c { compatible = "aspeed,ast2500-silicon-id", "aspeed,silicon-id"; reg = <0x7c 0x4>, <0x150 0x8>; diff --git a/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt b/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt deleted file mode 100644 index aea5370efd970a..00000000000000 --- a/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt +++ /dev/null @@ -1,17 +0,0 @@ -* Device tree bindings for Aspeed SoC Display Controller (GFX) - -The Aspeed SoC Display Controller primarily does as its name suggests, but also -participates in pinmux requests on the g5 SoCs. It is therefore considered a -syscon device. - -Required properties: -- compatible: "aspeed,ast2500-gfx", "syscon" -- reg: contains offset/length value of the GFX memory - region. - -Example: - -gfx: display@1e6e6000 { - compatible = "aspeed,ast2500-gfx", "syscon"; - reg = <0x1e6e6000 0x1000>; -}; diff --git a/Documentation/devicetree/bindings/mfd/aspeed-lpc.yaml b/Documentation/devicetree/bindings/mfd/aspeed-lpc.yaml index d88854e60b7f95..f329223cec071d 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed-lpc.yaml +++ b/Documentation/devicetree/bindings/mfd/aspeed-lpc.yaml @@ -137,6 +137,9 @@ patternProperties: reg: maxItems: 1 + clocks: + maxItems: 1 + interrupts: maxItems: 1 diff --git a/Documentation/devicetree/bindings/mfd/fsl,mc13xxx.yaml b/Documentation/devicetree/bindings/mfd/fsl,mc13xxx.yaml new file mode 100644 index 00000000000000..d2886f2686a8d3 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/fsl,mc13xxx.yaml @@ -0,0 +1,288 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/fsl,mc13xxx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale MC13xxx Power Management Integrated Circuits (PMIC) + +maintainers: + - Alexander Kurz + +description: > + The MC13xxx PMIC series consists of the three models MC13783, MC13892 + and MC34708 and provide regulators and other features like RTC, ADC, + LED, touchscreen, codec and input buttons. + + Link to datasheets + https://www.nxp.com/docs/en/data-sheet/MC13783.pdf + https://www.nxp.com/docs/en/data-sheet/MC13892.pdf + https://www.nxp.com/docs/en/data-sheet/MC34708.pdf + +properties: + compatible: + enum: + - fsl,mc13783 + - fsl,mc13892 + - fsl,mc34708 + + reg: + description: I2C slave address or SPI chip select number. + maxItems: 1 + + spi-max-frequency: true + + spi-cs-high: true + + system-power-controller: true + + interrupts: + maxItems: 1 + + buttons: + type: object + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + patternProperties: + "^onkey@[0-2]$": + $ref: /schemas/input/input.yaml# + unevaluatedProperties: false + type: object + + properties: + reg: + description: | + One of + MC13783 BUTTON IDs: + 0: ONOFD1 + 1: ONOFD2 + 2: ONOFD3 + + MC13892 BUTTON IDs: + 0: PWRON1 + 1: PWRON2 + 2: PWRON3 + + MC34708 BUTTON IDs: + 0: PWRON1 + 1: PWRON2 + maximum: 2 + + debounce-delay-ms: + enum: [0, 30, 150, 750] + default: 30 + description: + Sets the debouncing delay in milliseconds. + + active-low: + description: Set active when pin is pulled low. + + linux,code: true + + fsl,enable-reset: + description: + Setting of the global reset option. + type: boolean + + unevaluatedProperties: false + + leds: + type: object + $ref: /schemas/leds/common.yaml# + + properties: + reg: + description: | + One of + MC13783 LED IDs + 0: Main display + 1: AUX display + 2: Keypad + 3: Red 1 + 4: Green 1 + 5: Blue 1 + 6: Red 2 + 7: Green 2 + 8: Blue 2 + 9: Red 3 + 10: Green 3 + 11: Blue 3 + + MC13892 LED IDs + 0: Main display + 1: AUX display + 2: Keypad + 3: Red + 4: Green + 5: Blue + + MC34708 LED IDs + 0: Charger Red + 1: Charger Green + maxItems: 1 + + led-control: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: | + Setting for LED-Control register array length depends on model, + mc13783: 6, mc13892: 4, mc34708: 1 + + regulators: + type: object + + additionalProperties: + type: object + + description: | + List of child nodes specifying the regulators, depending on chip variant. + Each child node is defined using the standard binding for regulators and + the optional regulator properties defined below. + + fsl,mc13xxx-uses-adc: + type: boolean + description: Indicate the ADC is being used + + fsl,mc13xxx-uses-codec: + type: boolean + description: Indicate the Audio Codec is being used + + fsl,mc13xxx-uses-rtc: + type: boolean + description: Indicate the RTC is being used + + fsl,mc13xxx-uses-touch: + type: boolean + description: Indicate the touchscreen controller is being used + +required: + - compatible + - reg + +allOf: + - if: + properties: + compatible: + contains: + const: fsl,mc13783 + then: + properties: + leds: + properties: + led-control: + minItems: 6 + maxItems: 6 + regulators: + patternProperties: + "^gpo[1-4]|pwgt[12]spi|sw[12][ab]|sw3|vaudio|vcam|vdig|vesim|vgen|viohi|violo|vmmc[12]|vrf[12]|vrfbg|vrfcp|vrfdig|vrfref|vsim|vvib$": + type: object + $ref: /schemas/regulator/regulator.yaml# + + unevaluatedProperties: false + + - if: + properties: + compatible: + contains: + const: fsl,mc13892 + then: + properties: + leds: + properties: + led-control: + minItems: 4 + maxItems: 4 + regulators: + patternProperties: + "^gpo[1-4]|pwgt[12]spi|sw[1-4]|swbst|vaudio|vcam|vcoincell|vdig|vgen[1-3]|viohi|vpll|vsd|vusb|vusb2|vvideo$": + type: object + $ref: /schemas/regulator/regulator.yaml# + + unevaluatedProperties: false + + - if: + properties: + compatible: + contains: + const: fsl,mc34708 + then: + properties: + buttons: + patternProperties: + "^onkey@[0-2]$": + properties: + reg: + maximum: 1 + leds: + properties: + led-control: + minItems: 1 + maxItems: 1 + +additionalProperties: false + +examples: + - | + #include + #include + #include + + spi { + #address-cells = <1>; + #size-cells = <0>; + + pmic: mc13892@0 { + compatible = "fsl,mc13892"; + reg = <0>; + spi-max-frequency = <1000000>; + spi-cs-high; + interrupt-parent = <&gpio0>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + fsl,mc13xxx-uses-rtc; + fsl,mc13xxx-uses-adc; + + buttons { + #address-cells = <1>; + #size-cells = <0>; + + onkey@0 { + reg = <0>; + debounce-delay-ms = <30>; + active-low; + fsl,enable-reset; + }; + }; + + leds { + #address-cells = <1>; + #size-cells = <0>; + led-control = <0x000 0x000 0x0e0 0x000>; + + sysled@3 { + reg = <3>; + label = "system:red:live"; + linux,default-trigger = "heartbeat"; + }; + }; + + regulators { + sw1_reg: sw1 { + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1375000>; + regulator-boot-on; + regulator-always-on; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml b/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml deleted file mode 100644 index dc379f3ebf24ff..00000000000000 --- a/Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml +++ /dev/null @@ -1,193 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/mfd/gateworks-gsc.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Gateworks System Controller - -description: | - The Gateworks System Controller (GSC) is a device present across various - Gateworks product families that provides a set of system related features - such as the following (refer to the board hardware user manuals to see what - features are present) - - Watchdog Timer - - GPIO - - Pushbutton controller - - Hardware monitor with ADC's for temperature and voltage rails and - fan controller - -maintainers: - - Tim Harvey - -properties: - $nodename: - pattern: "gsc@[0-9a-f]{1,2}" - compatible: - const: gw,gsc - - reg: - description: I2C device address - maxItems: 1 - - interrupts: - maxItems: 1 - - interrupt-controller: true - - "#interrupt-cells": - const: 1 - - "#address-cells": - const: 1 - - "#size-cells": - const: 0 - - adc: - type: object - additionalProperties: false - description: Optional hardware monitoring module - - properties: - compatible: - const: gw,gsc-adc - - "#address-cells": - const: 1 - - "#size-cells": - const: 0 - - patternProperties: - "^channel@[0-9a-f]+$": - type: object - additionalProperties: false - description: | - Properties for a single ADC which can report cooked values - (i.e. temperature sensor based on thermister), raw values - (i.e. voltage rail with a pre-scaling resistor divider). - - properties: - reg: - description: Register of the ADC - maxItems: 1 - - label: - description: Name of the ADC input - - gw,mode: - description: | - conversion mode: - 0 - temperature, in C*10 - 1 - pre-scaled 24-bit voltage value - 2 - scaled voltage based on an optional resistor divider - and optional offset - 3 - pre-scaled 16-bit voltage value - 4 - fan tach input to report RPM's - $ref: /schemas/types.yaml#/definitions/uint32 - enum: [0, 1, 2, 3, 4] - - gw,voltage-divider-ohms: - description: Values of resistors for divider on raw ADC input - maxItems: 2 - items: - minimum: 1000 - maximum: 1000000 - - gw,voltage-offset-microvolt: - description: | - A positive voltage offset to apply to a raw ADC - (i.e. to compensate for a diode drop). - minimum: 0 - maximum: 1000000 - - required: - - gw,mode - - reg - - label - - required: - - compatible - - "#address-cells" - - "#size-cells" - -patternProperties: - "^fan-controller@[0-9a-f]+$": - type: object - additionalProperties: false - description: Optional fan controller - - properties: - compatible: - const: gw,gsc-fan - - reg: - description: The fan controller base address - maxItems: 1 - - required: - - compatible - - reg - -required: - - compatible - - reg - - interrupts - - interrupt-controller - - "#interrupt-cells" - - "#address-cells" - - "#size-cells" - -additionalProperties: false - -examples: - - | - #include - #include - i2c { - #address-cells = <1>; - #size-cells = <0>; - - gsc@20 { - compatible = "gw,gsc"; - reg = <0x20>; - interrupt-parent = <&gpio1>; - interrupts = <4 IRQ_TYPE_LEVEL_LOW>; - interrupt-controller; - #interrupt-cells = <1>; - #address-cells = <1>; - #size-cells = <0>; - - adc { - compatible = "gw,gsc-adc"; - #address-cells = <1>; - #size-cells = <0>; - - channel@0 { /* A0: Board Temperature */ - reg = <0x00>; - label = "temp"; - gw,mode = <0>; - }; - - channel@2 { /* A1: Input Voltage (raw ADC) */ - reg = <0x02>; - label = "vdd_vin"; - gw,mode = <1>; - gw,voltage-divider-ohms = <22100 1000>; - gw,voltage-offset-microvolt = <800000>; - }; - - channel@b { /* A2: Battery voltage */ - reg = <0x0b>; - label = "vdd_bat"; - gw,mode = <1>; - }; - }; - - fan-controller@2c { - compatible = "gw,gsc-fan"; - reg = <0x2c>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml deleted file mode 100644 index 50f45709006690..00000000000000 --- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml +++ /dev/null @@ -1,326 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/mfd/google,cros-ec.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: ChromeOS Embedded Controller - -maintainers: - - Benson Leung - - Guenter Roeck - -description: - Google's ChromeOS EC is a microcontroller which talks to the AP and - implements various functions such as keyboard and battery charging. - The EC can be connected through various interfaces (I2C, SPI, and others) - and the compatible string specifies which interface is being used. - -properties: - compatible: - oneOf: - - description: - For implementations of the EC connected through I2C. - const: google,cros-ec-i2c - - description: - For implementations of the EC connected through SPI. - const: google,cros-ec-spi - - description: - For implementations of the FPMCU connected through SPI. - items: - - const: google,cros-ec-fp - - const: google,cros-ec-spi - - description: - For implementations of the EC connected through RPMSG. - const: google,cros-ec-rpmsg - - description: - For implementations of the EC connected through UART. - const: google,cros-ec-uart - - controller-data: true - - google,cros-ec-spi-pre-delay: - description: - This property specifies the delay in usecs between the - assertion of the CS and the first clock pulse. - $ref: /schemas/types.yaml#/definitions/uint32 - default: 0 - - google,cros-ec-spi-msg-delay: - description: - This property specifies the delay in usecs between messages. - $ref: /schemas/types.yaml#/definitions/uint32 - default: 0 - - google,has-vbc-nvram: - description: - Some implementations of the EC include a small nvram space used to - store verified boot context data. This boolean flag is used to specify - whether this nvram is present or not. - type: boolean - - mediatek,rpmsg-name: - description: - Must be defined if the cros-ec is a rpmsg device for a Mediatek - ARM Cortex M4 Co-processor. Contains the name of the rpmsg - device. Used to match the subnode to the rpmsg device announced by - the SCP. - $ref: /schemas/types.yaml#/definitions/string - - spi-max-frequency: true - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - boot0-gpios: - maxItems: 1 - description: Assert for bootloader mode. - - vdd-supply: true - - wakeup-source: - description: Button can wake-up the system. - - '#address-cells': - const: 1 - - '#size-cells': - const: 0 - - '#gpio-cells': - const: 2 - - gpio-controller: true - - typec: - $ref: /schemas/chrome/google,cros-ec-typec.yaml# - - ec-pwm: - $ref: /schemas/pwm/google,cros-ec-pwm.yaml# - deprecated: true - - pwm: - $ref: /schemas/pwm/google,cros-ec-pwm.yaml# - - keyboard-controller: - $ref: /schemas/input/google,cros-ec-keyb.yaml# - - proximity: - $ref: /schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml# - - codecs: - type: object - additionalProperties: false - - properties: - '#address-cells': - const: 2 - - '#size-cells': - const: 1 - - patternProperties: - "^ec-codec@[a-f0-9]+$": - type: object - $ref: /schemas/sound/google,cros-ec-codec.yaml# - - required: - - "#address-cells" - - "#size-cells" - - cbas: - type: object - - description: - This device is used to signal when a detachable base is attached - to a Chrome OS tablet. This device cannot be detected at runtime. - - properties: - compatible: - const: google,cros-cbas - - required: - - compatible - - additionalProperties: false - -patternProperties: - "^i2c-tunnel[0-9]*$": - type: object - $ref: /schemas/i2c/google,cros-ec-i2c-tunnel.yaml# - - "^regulator@[0-9]+$": - type: object - $ref: /schemas/regulator/google,cros-ec-regulator.yaml# - - "^extcon[0-9]*$": - type: object - $ref: /schemas/extcon/extcon-usbc-cros-ec.yaml# - -required: - - compatible - -allOf: - - if: - properties: - compatible: - not: - contains: - const: google,cros-ec-spi - then: - properties: - controller-data: false - google,cros-ec-spi-pre-delay: false - google,cros-ec-spi-msg-delay: false - spi-max-frequency: false - else: - $ref: /schemas/spi/spi-peripheral-props.yaml - - - if: - properties: - compatible: - not: - contains: - const: google,cros-ec-rpmsg - then: - properties: - mediatek,rpmsg-name: false - - - if: - properties: - compatible: - not: - contains: - enum: - - google,cros-ec-rpmsg - - google,cros-ec-uart - then: - required: - - reg - - interrupts - - - if: - properties: - compatible: - contains: - const: google,cros-ec-fp - then: - properties: - '#address-cells': false - '#size-cells': false - typec: false - ec-pwm: false - kbd-led-backlight: false - keyboard-controller: false - proximity: false - codecs: false - cbas: false - - patternProperties: - "^i2c-tunnel[0-9]*$": false - "^regulator@[0-9]+$": false - "^extcon[0-9]*$": false - - # Using additionalProperties: false here and - # listing true properties doesn't work - - required: - - reset-gpios - - boot0-gpios - - vdd-supply - else: - properties: - reset-gpios: false - boot0-gpios: false - vdd-supply: false - -additionalProperties: false - -examples: - # Example for I2C - - | - #include - #include - - i2c { - #address-cells = <1>; - #size-cells = <0>; - - cros-ec@1e { - compatible = "google,cros-ec-i2c"; - reg = <0x1e>; - interrupts = <6 0>; - interrupt-parent = <&gpio0>; - }; - }; - - # Example for SPI - - | - #include - #include - - spi { - #address-cells = <1>; - #size-cells = <0>; - - cros-ec@0 { - compatible = "google,cros-ec-spi"; - reg = <0x0>; - google,cros-ec-spi-msg-delay = <30>; - google,cros-ec-spi-pre-delay = <10>; - interrupts = <99 0>; - interrupt-parent = <&gpio7>; - spi-max-frequency = <5000000>; - #gpio-cells = <2>; - gpio-controller; - - proximity { - compatible = "google,cros-ec-mkbp-proximity"; - }; - - cbas { - compatible = "google,cros-cbas"; - }; - }; - }; - - # Example for RPMSG - - | - scp0 { - cros-ec { - compatible = "google,cros-ec-rpmsg"; - }; - }; - - # Example for FPMCU - - | - spi { - #address-cells = <0x1>; - #size-cells = <0x0>; - - ec@0 { - compatible = "google,cros-ec-fp", "google,cros-ec-spi"; - reg = <0x0>; - interrupt-parent = <&gpio_controller>; - interrupts = <4 IRQ_TYPE_LEVEL_LOW>; - spi-max-frequency = <3000000>; - reset-gpios = <&gpio_controller 5 GPIO_ACTIVE_LOW>; - boot0-gpios = <&gpio_controller 10 GPIO_ACTIVE_HIGH>; - vdd-supply = <&pp3300_fp_mcu>; - }; - }; - - # Example for UART - - | - serial { - cros-ec { - compatible = "google,cros-ec-uart"; - }; - }; -... diff --git a/Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml b/Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml deleted file mode 100644 index 37207a97e06c69..00000000000000 --- a/Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml +++ /dev/null @@ -1,153 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/mfd/kontron,sl28cpld.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Kontron's sl28cpld board management controller - -maintainers: - - Michael Walle - -description: | - The board management controller may contain different IP blocks like - watchdog, fan monitoring, PWM controller, interrupt controller and a - GPIO controller. - -properties: - compatible: - const: kontron,sl28cpld - - reg: - description: - I2C device address. - maxItems: 1 - - "#address-cells": - const: 1 - - "#size-cells": - const: 0 - - "#interrupt-cells": - const: 2 - - interrupts: - maxItems: 1 - - interrupt-controller: true - -patternProperties: - "^gpio(@[0-9a-f]+)?$": - $ref: /schemas/gpio/kontron,sl28cpld-gpio.yaml - - "^hwmon(@[0-9a-f]+)?$": - $ref: /schemas/hwmon/kontron,sl28cpld-hwmon.yaml - - "^interrupt-controller(@[0-9a-f]+)?$": - $ref: /schemas/interrupt-controller/kontron,sl28cpld-intc.yaml - - "^pwm(@[0-9a-f]+)?$": - $ref: /schemas/pwm/kontron,sl28cpld-pwm.yaml - - "^watchdog(@[0-9a-f]+)?$": - $ref: /schemas/watchdog/kontron,sl28cpld-wdt.yaml - -required: - - "#address-cells" - - "#size-cells" - - compatible - - reg - -additionalProperties: false - -examples: - - | - #include - i2c { - #address-cells = <1>; - #size-cells = <0>; - - sl28cpld@4a { - compatible = "kontron,sl28cpld"; - reg = <0x4a>; - #address-cells = <1>; - #size-cells = <0>; - - watchdog@4 { - compatible = "kontron,sl28cpld-wdt"; - reg = <0x4>; - kontron,assert-wdt-timeout-pin; - }; - - hwmon@b { - compatible = "kontron,sl28cpld-fan"; - reg = <0xb>; - }; - - pwm@c { - compatible = "kontron,sl28cpld-pwm"; - reg = <0xc>; - #pwm-cells = <2>; - }; - - pwm@e { - compatible = "kontron,sl28cpld-pwm"; - reg = <0xe>; - #pwm-cells = <2>; - }; - - gpio@10 { - compatible = "kontron,sl28cpld-gpio"; - reg = <0x10>; - interrupts-extended = <&gpio2 6 - IRQ_TYPE_EDGE_FALLING>; - - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "a", "b", "c"; - - interrupt-controller; - #interrupt-cells = <2>; - }; - - gpio@15 { - compatible = "kontron,sl28cpld-gpio"; - reg = <0x15>; - interrupts-extended = <&gpio2 6 - IRQ_TYPE_EDGE_FALLING>; - - gpio-controller; - #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; - }; - - gpio@1a { - compatible = "kontron,sl28cpld-gpo"; - reg = <0x1a>; - - gpio-controller; - #gpio-cells = <2>; - }; - - gpio@1b { - compatible = "kontron,sl28cpld-gpi"; - reg = <0x1b>; - - gpio-controller; - #gpio-cells = <2>; - }; - - interrupt-controller@1c { - compatible = "kontron,sl28cpld-intc"; - reg = <0x1c>; - interrupts-extended = <&gpio2 6 - IRQ_TYPE_EDGE_FALLING>; - - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/mfd/marvell,88pm886-a1.yaml b/Documentation/devicetree/bindings/mfd/marvell,88pm886-a1.yaml index d6a71c912b76f7..92a72a99fd7908 100644 --- a/Documentation/devicetree/bindings/mfd/marvell,88pm886-a1.yaml +++ b/Documentation/devicetree/bindings/mfd/marvell,88pm886-a1.yaml @@ -35,6 +35,9 @@ properties: description: LDO or buck regulator. unevaluatedProperties: false + '#io-channel-cells': + const: 1 + required: - compatible - reg @@ -53,6 +56,7 @@ examples: reg = <0x30>; interrupts = <0 4 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&gic>; + #io-channel-cells = <1>; wakeup-source; regulators { diff --git a/Documentation/devicetree/bindings/mfd/maxim,max7360.yaml b/Documentation/devicetree/bindings/mfd/maxim,max7360.yaml new file mode 100644 index 00000000000000..3fc920c8639d0f --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/maxim,max7360.yaml @@ -0,0 +1,191 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/maxim,max7360.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim MAX7360 Keypad, Rotary encoder, PWM and GPIO controller + +maintainers: + - Kamel Bouhara + - Mathieu Dubois-Briand + +description: | + Maxim MAX7360 device, with following functions: + - keypad controller + - rotary controller + - GPIO and GPO controller + - PWM controller + + https://www.analog.com/en/products/max7360.html + +allOf: + - $ref: /schemas/input/matrix-keymap.yaml# + - $ref: /schemas/input/input.yaml# + +properties: + compatible: + enum: + - maxim,max7360 + + reg: + maxItems: 1 + + interrupts: + maxItems: 2 + + interrupt-names: + items: + - const: inti + - const: intk + + keypad-debounce-delay-ms: + description: Keypad debounce delay in ms + minimum: 9 + maximum: 40 + default: 9 + + rotary-debounce-delay-ms: + description: Rotary encoder debounce delay in ms + minimum: 0 + maximum: 15 + default: 0 + + linux,axis: + $ref: /schemas/input/rotary-encoder.yaml#/properties/linux,axis + + rotary-encoder,relative-axis: + $ref: /schemas/types.yaml#/definitions/flag + description: + Register a relative axis rather than an absolute one. + + rotary-encoder,steps: + $ref: /schemas/types.yaml#/definitions/uint32 + default: 24 + description: + Number of steps in a full turnaround of the + encoder. Only relevant for absolute axis. Defaults to 24 which is a + typical value for such devices. + + rotary-encoder,rollover: + $ref: /schemas/types.yaml#/definitions/flag + description: + Automatic rollover when the rotary value becomes + greater than the specified steps or smaller than 0. For absolute axis only. + + "#pwm-cells": + const: 3 + + gpio: + $ref: /schemas/gpio/maxim,max7360-gpio.yaml# + description: + PORT0 to PORT7 general purpose input/output pins configuration. + + gpo: + $ref: /schemas/gpio/maxim,max7360-gpio.yaml# + description: > + COL2 to COL7 general purpose output pins configuration. Allows to use + unused keypad columns as outputs. + + The MAX7360 has 8 column lines and 6 of them can be used as GPOs. GPIOs + numbers used for this gpio-controller node do correspond to the column + numbers: values 0 and 1 are never valid, values from 2 to 7 might be valid + depending on the value of the keypad,num-column property. + +patternProperties: + '-pins$': + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: /schemas/pinctrl/pincfg-node.yaml + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + pattern: '^(PORT[0-7]|ROTARY)$' + minItems: 1 + maxItems: 8 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + enum: [gpio, pwm, rotary] + + additionalProperties: false + +required: + - compatible + - reg + - interrupts + - interrupt-names + - linux,keymap + - linux,axis + - "#pwm-cells" + - gpio + - gpo + +unevaluatedProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + io-expander@38 { + compatible = "maxim,max7360"; + reg = <0x38>; + + interrupt-parent = <&gpio1>; + interrupts = <23 IRQ_TYPE_LEVEL_LOW>, + <24 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "inti", "intk"; + + keypad,num-rows = <8>; + keypad,num-columns = <4>; + linux,keymap = < + MATRIX_KEY(0x00, 0x00, KEY_F5) + MATRIX_KEY(0x01, 0x00, KEY_F4) + MATRIX_KEY(0x02, 0x01, KEY_F6) + >; + keypad-debounce-delay-ms = <10>; + autorepeat; + + rotary-debounce-delay-ms = <2>; + linux,axis = <0>; /* REL_X */ + rotary-encoder,relative-axis; + + #pwm-cells = <3>; + + max7360_gpio: gpio { + compatible = "maxim,max7360-gpio"; + + gpio-controller; + #gpio-cells = <2>; + maxim,constant-current-disable = <0x06>; + + interrupt-controller; + #interrupt-cells = <0x2>; + }; + + max7360_gpo: gpo { + compatible = "maxim,max7360-gpo"; + + gpio-controller; + #gpio-cells = <2>; + }; + + backlight_pins: backlight-pins { + pins = "PORT2"; + function = "pwm"; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/mc13xxx.txt b/Documentation/devicetree/bindings/mfd/mc13xxx.txt deleted file mode 100644 index 8261ea73278a6b..00000000000000 --- a/Documentation/devicetree/bindings/mfd/mc13xxx.txt +++ /dev/null @@ -1,156 +0,0 @@ -* Freescale MC13783/MC13892 Power Management Integrated Circuit (PMIC) - -Required properties: -- compatible : Should be "fsl,mc13783" or "fsl,mc13892" - -Optional properties: -- fsl,mc13xxx-uses-adc : Indicate the ADC is being used -- fsl,mc13xxx-uses-codec : Indicate the Audio Codec is being used -- fsl,mc13xxx-uses-rtc : Indicate the RTC is being used -- fsl,mc13xxx-uses-touch : Indicate the touchscreen controller is being used - -Sub-nodes: -- codec: Contain the Audio Codec node. - - adc-port: Contain PMIC SSI port number used for ADC. - - dac-port: Contain PMIC SSI port number used for DAC. -- leds : Contain the led nodes and initial register values in property - "led-control". Number of register depends of used IC, for MC13783 is 6, - for MC13892 is 4, for MC34708 is 1. See datasheet for bits definitions of - these registers. - - #address-cells: Must be 1. - - #size-cells: Must be 0. - Each led node should contain "reg", which used as LED ID (described below). - Optional properties "label" and "linux,default-trigger" is described in - Documentation/devicetree/bindings/leds/common.txt. -- regulators : Contain the regulator nodes. The regulators are bound using - their names as listed below with their registers and bits for enabling. - -MC13783 LED IDs: - 0 : Main display - 1 : AUX display - 2 : Keypad - 3 : Red 1 - 4 : Green 1 - 5 : Blue 1 - 6 : Red 2 - 7 : Green 2 - 8 : Blue 2 - 9 : Red 3 - 10 : Green 3 - 11 : Blue 3 - -MC13892 LED IDs: - 0 : Main display - 1 : AUX display - 2 : Keypad - 3 : Red - 4 : Green - 5 : Blue - -MC34708 LED IDs: - 0 : Charger Red - 1 : Charger Green - -MC13783 regulators: - sw1a : regulator SW1A (register 24, bit 0) - sw1b : regulator SW1B (register 25, bit 0) - sw2a : regulator SW2A (register 26, bit 0) - sw2b : regulator SW2B (register 27, bit 0) - sw3 : regulator SW3 (register 29, bit 20) - vaudio : regulator VAUDIO (register 32, bit 0) - viohi : regulator VIOHI (register 32, bit 3) - violo : regulator VIOLO (register 32, bit 6) - vdig : regulator VDIG (register 32, bit 9) - vgen : regulator VGEN (register 32, bit 12) - vrfdig : regulator VRFDIG (register 32, bit 15) - vrfref : regulator VRFREF (register 32, bit 18) - vrfcp : regulator VRFCP (register 32, bit 21) - vsim : regulator VSIM (register 33, bit 0) - vesim : regulator VESIM (register 33, bit 3) - vcam : regulator VCAM (register 33, bit 6) - vrfbg : regulator VRFBG (register 33, bit 9) - vvib : regulator VVIB (register 33, bit 11) - vrf1 : regulator VRF1 (register 33, bit 12) - vrf2 : regulator VRF2 (register 33, bit 15) - vmmc1 : regulator VMMC1 (register 33, bit 18) - vmmc2 : regulator VMMC2 (register 33, bit 21) - gpo1 : regulator GPO1 (register 34, bit 6) - gpo2 : regulator GPO2 (register 34, bit 8) - gpo3 : regulator GPO3 (register 34, bit 10) - gpo4 : regulator GPO4 (register 34, bit 12) - pwgt1spi : regulator PWGT1SPI (register 34, bit 15) - pwgt2spi : regulator PWGT2SPI (register 34, bit 16) - -MC13892 regulators: - vcoincell : regulator VCOINCELL (register 13, bit 23) - sw1 : regulator SW1 (register 24, bit 0) - sw2 : regulator SW2 (register 25, bit 0) - sw3 : regulator SW3 (register 26, bit 0) - sw4 : regulator SW4 (register 27, bit 0) - swbst : regulator SWBST (register 29, bit 20) - vgen1 : regulator VGEN1 (register 32, bit 0) - viohi : regulator VIOHI (register 32, bit 3) - vdig : regulator VDIG (register 32, bit 9) - vgen2 : regulator VGEN2 (register 32, bit 12) - vpll : regulator VPLL (register 32, bit 15) - vusb2 : regulator VUSB2 (register 32, bit 18) - vgen3 : regulator VGEN3 (register 33, bit 0) - vcam : regulator VCAM (register 33, bit 6) - vvideo : regulator VVIDEO (register 33, bit 12) - vaudio : regulator VAUDIO (register 33, bit 15) - vsd : regulator VSD (register 33, bit 18) - gpo1 : regulator GPO1 (register 34, bit 6) - gpo2 : regulator GPO2 (register 34, bit 8) - gpo3 : regulator GPO3 (register 34, bit 10) - gpo4 : regulator GPO4 (register 34, bit 12) - pwgt1spi : regulator PWGT1SPI (register 34, bit 15) - pwgt2spi : regulator PWGT2SPI (register 34, bit 16) - vusb : regulator VUSB (register 50, bit 3) - - The bindings details of individual regulator device can be found in: - Documentation/devicetree/bindings/regulator/regulator.txt - -Examples: - -ecspi@70010000 { /* ECSPI1 */ - cs-gpios = <&gpio4 24 0>, /* GPIO4_24 */ - <&gpio4 25 0>; /* GPIO4_25 */ - - pmic: mc13892@0 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,mc13892"; - spi-max-frequency = <6000000>; - reg = <0>; - interrupt-parent = <&gpio0>; - interrupts = <8>; - - leds { - #address-cells = <1>; - #size-cells = <0>; - led-control = <0x000 0x000 0x0e0 0x000>; - - sysled@3 { - reg = <3>; - label = "system:red:live"; - linux,default-trigger = "heartbeat"; - }; - }; - - regulators { - sw1_reg: mc13892__sw1 { - regulator-min-microvolt = <600000>; - regulator-max-microvolt = <1375000>; - regulator-boot-on; - regulator-always-on; - }; - - sw2_reg: mc13892__sw2 { - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1850000>; - regulator-boot-on; - regulator-always-on; - }; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/mfd/qnap,ts433-mcu.yaml b/Documentation/devicetree/bindings/mfd/qnap,ts433-mcu.yaml index 877078ac172f1d..5454d9403cad79 100644 --- a/Documentation/devicetree/bindings/mfd/qnap,ts433-mcu.yaml +++ b/Documentation/devicetree/bindings/mfd/qnap,ts433-mcu.yaml @@ -16,8 +16,12 @@ description: properties: compatible: enum: + - qnap,ts233-mcu - qnap,ts433-mcu + nvmem-layout: + $ref: /schemas/nvmem/layouts/nvmem-layout.yaml + patternProperties: "^fan-[0-9]+$": $ref: /schemas/hwmon/fan-common.yaml# diff --git a/Documentation/devicetree/bindings/mfd/spacemit,p1.yaml b/Documentation/devicetree/bindings/mfd/spacemit,p1.yaml new file mode 100644 index 00000000000000..c6593ac6ef6adb --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/spacemit,p1.yaml @@ -0,0 +1,86 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/spacemit,p1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SpacemiT P1 Power Management Integrated Circuit + +maintainers: + - Troy Mitchell + +description: + P1 is an I2C-controlled PMIC produced by SpacemiT. It implements six + constant-on-time buck converters and twelve low-dropout regulators. + It also contains a load switch, watchdog timer, real-time clock, eight + 12-bit ADC channels, and six GPIOs. Additional details are available + in the "Power Stone/P1" section at the following link. + https://developer.spacemit.com/documentation + +properties: + compatible: + const: spacemit,p1 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + vin-supply: + description: Input supply phandle. + + regulators: + type: object + + patternProperties: + "^(buck[1-6]|aldo[1-4]|dldo[1-7])$": + type: object + $ref: /schemas/regulator/regulator.yaml# + unevaluatedProperties: false + + unevaluatedProperties: false + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@41 { + compatible = "spacemit,p1"; + reg = <0x41>; + interrupts = <64>; + + regulators { + buck1 { + regulator-name = "buck1"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <3450000>; + regulator-ramp-delay = <5000>; + regulator-always-on; + }; + + aldo1 { + regulator-name = "aldo1"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + }; + + dldo1 { + regulator-name = "dldo1"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index 27672adeb1fedb..657c38175fba21 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -79,6 +79,7 @@ select: - marvell,armada-3700-cpu-misc - marvell,armada-3700-nb-pm - marvell,armada-3700-avs + - marvell,armada-3700-usb2-host-device-misc - marvell,armada-3700-usb2-host-misc - marvell,dove-global-config - mediatek,mt2701-pctl-a-syscfg @@ -90,6 +91,7 @@ select: - mediatek,mt8173-pctl-a-syscfg - mediatek,mt8365-syscfg - microchip,lan966x-cpu-syscon + - microchip,mpfs-control-scb - microchip,mpfs-sysreg-scb - microchip,sam9x60-sfr - microchip,sama7d65-ddr3phy @@ -185,6 +187,7 @@ properties: - marvell,armada-3700-cpu-misc - marvell,armada-3700-nb-pm - marvell,armada-3700-avs + - marvell,armada-3700-usb2-host-device-misc - marvell,armada-3700-usb2-host-misc - marvell,dove-global-config - mediatek,mt2701-pctl-a-syscfg @@ -197,6 +200,7 @@ properties: - mediatek,mt8365-infracfg-nao - mediatek,mt8365-syscfg - microchip,lan966x-cpu-syscon + - microchip,mpfs-control-scb - microchip,mpfs-sysreg-scb - microchip,sam9x60-sfr - microchip,sama7d65-ddr3phy diff --git a/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml b/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml new file mode 100644 index 00000000000000..ba14663c9266a5 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml @@ -0,0 +1,117 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/ti,bq25703a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: BQ25703A Charger Manager/Buck/Boost Converter + +maintainers: + - Chris Morgan + +allOf: + - $ref: /schemas/power/supply/power-supply.yaml# + +properties: + compatible: + const: ti,bq25703a + + reg: + const: 0x6b + + input-current-limit-microamp: + description: + Maximum total input current allowed used for both charging and + powering the device. + minimum: 50000 + maximum: 6400000 + default: 3250000 + + interrupts: + maxItems: 1 + + monitored-battery: + description: + A minimum of constant-charge-current-max-microamp, + constant-charge-voltage-max-microvolt, and + voltage-min-design-microvolt are required. + + regulators: + type: object + additionalProperties: false + description: + Boost converter regulator output of bq257xx. + + properties: + vbus: + type: object + $ref: /schemas/regulator/regulator.yaml + additionalProperties: false + + properties: + regulator-name: true + regulator-min-microamp: + minimum: 0 + maximum: 6350000 + regulator-max-microamp: + minimum: 0 + maximum: 6350000 + regulator-min-microvolt: + minimum: 4480000 + maximum: 20800000 + regulator-max-microvolt: + minimum: 4480000 + maximum: 20800000 + enable-gpios: + description: + The BQ25703 may require both a register write and a GPIO + toggle to enable the boost regulator. + + required: + - regulator-name + - regulator-min-microamp + - regulator-max-microamp + - regulator-min-microvolt + - regulator-max-microvolt + +unevaluatedProperties: false + +required: + - compatible + - reg + - input-current-limit-microamp + - monitored-battery + - power-supplies + +examples: + - | + #include + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + bq25703: charger@6b { + compatible = "ti,bq25703a"; + reg = <0x6b>; + input-current-limit-microamp = <5000000>; + interrupt-parent = <&gpio0>; + interrupts = ; + monitored-battery = <&battery>; + power-supplies = <&fusb302>; + + regulators { + usb_otg_vbus: vbus { + enable-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; + regulator-max-microamp = <960000>; + regulator-max-microvolt = <5088000>; + regulator-min-microamp = <512000>; + regulator-min-microvolt = <4992000>; + regulator-name = "usb_otg_vbus"; + }; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/mfd/ti,lp87524-q1.yaml b/Documentation/devicetree/bindings/mfd/ti,lp87524-q1.yaml index ae149eb8593dcf..ca72786b0e0d0b 100644 --- a/Documentation/devicetree/bindings/mfd/ti,lp87524-q1.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,lp87524-q1.yaml @@ -26,7 +26,7 @@ properties: '#gpio-cells': description: The first cell is the pin number. - The second cell is is used to specify flags. + The second cell is used to specify flags. See ../gpio/gpio.txt for more information. const: 2 diff --git a/Documentation/devicetree/bindings/mfd/ti,lp87561-q1.yaml b/Documentation/devicetree/bindings/mfd/ti,lp87561-q1.yaml index 5167d6eb904a13..885e33276b1b5c 100644 --- a/Documentation/devicetree/bindings/mfd/ti,lp87561-q1.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,lp87561-q1.yaml @@ -26,7 +26,7 @@ properties: '#gpio-cells': description: The first cell is the pin number. - The second cell is is used to specify flags. + The second cell is used to specify flags. See ../gpio/gpio.txt for more information. const: 2 diff --git a/Documentation/devicetree/bindings/mfd/ti,lp87565-q1.yaml b/Documentation/devicetree/bindings/mfd/ti,lp87565-q1.yaml index eca430edf608eb..2b5b54aa6c738e 100644 --- a/Documentation/devicetree/bindings/mfd/ti,lp87565-q1.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,lp87565-q1.yaml @@ -28,7 +28,7 @@ properties: '#gpio-cells': description: The first cell is the pin number. - The second cell is is used to specify flags. + The second cell is used to specify flags. See ../gpio/gpio.txt for more information. const: 2 diff --git a/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml b/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml index a48cb00afe4381..ca17fbdea691d4 100644 --- a/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,tps6594.yaml @@ -41,6 +41,7 @@ properties: system-power-controller: true gpio-controller: true + gpio-line-names: true '#gpio-cells': const: 2 diff --git a/Documentation/devicetree/bindings/mfd/ti,twl.yaml b/Documentation/devicetree/bindings/mfd/ti,twl.yaml index f162ab60c09b56..776b04e182cb2a 100644 --- a/Documentation/devicetree/bindings/mfd/ti,twl.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,twl.yaml @@ -11,9 +11,9 @@ maintainers: description: | The TWLs are Integrated Power Management Chips. - Some version might contain much more analog function like + Some versions might contain much more analog functions like USB transceiver or Audio amplifier. - These chips are connected to an i2c bus. + These chips are connected to an I2C bus. allOf: - if: @@ -49,33 +49,14 @@ allOf: ti,retain-on-reset: false properties: - madc: - type: object - $ref: /schemas/iio/adc/ti,twl4030-madc.yaml - unevaluatedProperties: false - charger: - type: object $ref: /schemas/power/supply/twl4030-charger.yaml unevaluatedProperties: false - pwrbutton: - type: object - additionalProperties: false - properties: - compatible: - const: ti,twl4030-pwrbutton - interrupts: - items: - - items: - const: 8 - - watchdog: - type: object - additionalProperties: false - properties: - compatible: - const: ti,twl4030-wdt + gpadc: false + + usb-comparator: false + - if: properties: compatible: @@ -106,15 +87,30 @@ allOf: properties: charger: - type: object - properties: - compatible: - const: ti,twl6030-charger + $ref: /schemas/power/supply/ti,twl6030-charger.yaml + unevaluatedProperties: false + gpadc: - type: object properties: compatible: const: ti,twl6030-gpadc + + pwrbutton: false + + madc: false + + watchdog: false + + audio: false + + keypad: false + + twl4030-usb: false + + gpio: false + + power: false + - if: properties: compatible: @@ -142,23 +138,36 @@ allOf: properties: charger: - type: object - properties: - compatible: - items: - - const: ti,twl6032-charger - - const: ti,twl6030-charger + $ref: /schemas/power/supply/ti,twl6030-charger.yaml + unevaluatedProperties: false + gpadc: - type: object properties: compatible: const: ti,twl6032-gpadc + pwrbutton: false + + madc: false + + watchdog: false + + audio: false + + keypad: false + + twl4030-usb: false + + gpio: false + + power: false + properties: compatible: - description: - TWL4030 for integrated power-management/audio CODEC device used in OMAP3 - based boards + description: > + TWL4030 for integrated power-management/audio CODEC device used in + OMAP3 based boards. + TWL6030/32 for integrated power-management used in OMAP4 based boards enum: - ti,twl4030 @@ -181,28 +190,221 @@ properties: "#clock-cells": const: 1 + clocks: + maxItems: 1 + + clock-names: + const: fck + charger: type: object - additionalProperties: true + properties: compatible: true + required: - compatible rtc: type: object additionalProperties: false + properties: compatible: const: ti,twl4030-rtc interrupts: maxItems: 1 + madc: + type: object + $ref: /schemas/iio/adc/ti,twl4030-madc.yaml + unevaluatedProperties: false + + pwrbutton: + type: object + additionalProperties: false + + properties: + compatible: + const: ti,twl4030-pwrbutton + interrupts: + items: + - items: + const: 8 + + watchdog: + type: object + additionalProperties: false + + properties: + compatible: + const: ti,twl4030-wdt + + audio: + type: object + additionalProperties: true + + properties: + compatible: + const: ti,twl4030-audio + + required: + - compatible + + keypad: + type: object + additionalProperties: true + + properties: + compatible: + const: ti,twl4030-keypad + + required: + - compatible + + twl4030-usb: + type: object + additionalProperties: true + + properties: + compatible: + const: ti,twl4030-usb + + required: + - compatible + + gpio: + type: object + additionalProperties: true + + properties: + compatible: + const: ti,twl4030-gpio + + required: + - compatible + + power: + type: object + additionalProperties: false + description: > + The power management module inside the TWL4030 provides several + facilities to control the power resources, including power scripts. + + For now, the binding only supports the complete shutdown of the + system after poweroff. + + Board-specific compatible strings may be used for platform-specific + power configurations. + + A board-specific compatible string (e.g., ti,twl4030-power-omap3-evm) + may be paired with a generic fallback (generally for power saving mode). + + properties: + compatible: + oneOf: + # Case 1: A single compatible string is provided. + - enum: + - ti,twl4030-power + - ti,twl4030-power-reset + - ti,twl4030-power-idle + - ti,twl4030-power-idle-osc-off + - ti,twl4030-power-omap3-sdp + - ti,twl4030-power-omap3-ldp + - ti,twl4030-power-omap3-evm + + # Case 2: The specific, valid fallback for 'idle-osc-off'. + - items: + - const: ti,twl4030-power-idle-osc-off + - const: ti,twl4030-power-idle + + # Case 3: The specific, valid fallback for 'omap3-evm'. + - items: + - const: ti,twl4030-power-omap3-evm + - const: ti,twl4030-power-idle + + ti,system-power-controller: + type: boolean + deprecated: true + description: > + DEPRECATED. The standard 'system-power-controller' + property on the parent node should be used instead. + + ti,use_poweroff: + type: boolean + deprecated: true + description: DEPRECATED, to be removed. + + required: + - compatible + + gpadc: + type: object + $ref: /schemas/iio/adc/ti,twl6030-gpadc.yaml + unevaluatedProperties: false + + properties: + compatible: true + + usb-comparator: + type: object + additionalProperties: true + + properties: + compatible: + const: ti,twl6030-usb + + required: + - compatible + + pwm: + type: object + $ref: /schemas/pwm/pwm.yaml# + unevaluatedProperties: false + description: + PWM controllers (PWM1 and PWM2 on TWL4030, PWM0 and PWM1 on TWL6030/32). + + properties: + compatible: + enum: + - ti,twl4030-pwm + - ti,twl6030-pwm + + '#pwm-cells': + const: 2 + + required: + - compatible + - '#pwm-cells' + + pwmled: + type: object + $ref: /schemas/pwm/pwm.yaml# + unevaluatedProperties: false + description: > + PWM controllers connected to LED terminals (PWMA and PWMB on TWL4030. + + LED PWM on TWL6030/32, mainly used as charging indicator LED). + + properties: + compatible: + enum: + - ti,twl4030-pwmled + - ti,twl6030-pwmled + + '#pwm-cells': + const: 2 + + required: + - compatible + - '#pwm-cells' + patternProperties: "^regulator-": type: object unevaluatedProperties: false $ref: /schemas/regulator/regulator.yaml + properties: compatible: true regulator-initial-mode: @@ -211,12 +413,13 @@ patternProperties: # with low power consumption with low load current capability - 0x0e # Active mode, the regulator can deliver its nominal output # voltage with full-load current capability + ti,retain-on-reset: - description: - Does not turn off the supplies during warm - reset. Could be needed for VMMC, as TWL6030 - reset sequence for this signal does not comply - with the SD specification. + description: > + Does not turn off the supplies during warm reset. + + Could be needed for VMMC, as TWL6030 reset sequence for + this signal does not comply with the SD specification. type: boolean unevaluatedProperties: false @@ -271,6 +474,16 @@ examples: compatible = "ti,twl6030-vmmc"; ti,retain-on-reset; }; + + pwm { + compatible = "ti,twl6030-pwm"; + #pwm-cells = <2>; + }; + + pwmled { + compatible = "ti,twl6030-pwmled"; + #pwm-cells = <2>; + }; }; }; @@ -325,6 +538,20 @@ examples: watchdog { compatible = "ti,twl4030-wdt"; }; + + power { + compatible = "ti,twl4030-power"; + }; + + pwm { + compatible = "ti,twl4030-pwm"; + #pwm-cells = <2>; + }; + + pwmled { + compatible = "ti,twl4030-pwmled"; + #pwm-cells = <2>; + }; }; }; ... diff --git a/Documentation/devicetree/bindings/mfd/twl4030-audio.txt b/Documentation/devicetree/bindings/mfd/twl4030-audio.txt deleted file mode 100644 index 414d2ae0adf6e1..00000000000000 --- a/Documentation/devicetree/bindings/mfd/twl4030-audio.txt +++ /dev/null @@ -1,46 +0,0 @@ -Texas Instruments TWL family (twl4030) audio module - -The audio module inside the TWL family consist of an audio codec and a vibra -driver. - -Required properties: -- compatible : must be "ti,twl4030-audio" - -Optional properties, nodes: - -Audio functionality: -- codec { }: Need to be present if the audio functionality is used. Within this - section the following options can be used: -- ti,digimic_delay: Delay need after enabling the digimic to reduce artifacts - from the start of the recorded sample (in ms) --ti,ramp_delay_value: HS ramp delay configuration to reduce pop noise --ti,hs_extmute: Use external mute for HS pop reduction --ti,hs_extmute_gpio: Use external GPIO to control the external mute --ti,offset_cncl_path: Offset cancellation path selection, refer to TRM for the - valid values. - -Vibra functionality -- ti,enable-vibra: Need to be set to <1> if the vibra functionality is used. if - missing or it is 0, the vibra functionality is disabled. - -Example: -&i2c1 { - clock-frequency = <2600000>; - - twl: twl@48 { - reg = <0x48>; - interrupts = <7>; /* SYS_NIRQ cascaded to intc */ - interrupt-parent = <&intc>; - - twl_audio: audio { - compatible = "ti,twl4030-audio"; - - ti,enable-vibra = <1>; - - codec { - ti,ramp_delay_value = <3>; - }; - - }; - }; -}; diff --git a/Documentation/devicetree/bindings/mfd/twl4030-power.txt b/Documentation/devicetree/bindings/mfd/twl4030-power.txt deleted file mode 100644 index 3d19963312ce0a..00000000000000 --- a/Documentation/devicetree/bindings/mfd/twl4030-power.txt +++ /dev/null @@ -1,48 +0,0 @@ -Texas Instruments TWL family (twl4030) reset and power management module - -The power management module inside the TWL family provides several facilities -to control the power resources, including power scripts. For now, the -binding only supports the complete shutdown of the system after poweroff. - -Required properties: -- compatible : must be one of the following - "ti,twl4030-power" - "ti,twl4030-power-reset" - "ti,twl4030-power-idle" - "ti,twl4030-power-idle-osc-off" - -The use of ti,twl4030-power-reset is recommended at least on -3530 that needs a special configuration for warm reset to work. - -When using ti,twl4030-power-idle, the TI recommended configuration -for idle modes is loaded to the tlw4030 PMIC. - -When using ti,twl4030-power-idle-osc-off, the TI recommended -configuration is used with the external oscillator being shut -down during off-idle. Note that this does not work on all boards -depending on how the external oscillator is wired. - -Optional properties: - -- ti,system-power-controller: This indicates that TWL4030 is the - power supply master of the system. With this flag, the chip will - initiate an ACTIVE-to-OFF or SLEEP-to-OFF transition when the - system poweroffs. - -- ti,use_poweroff: Deprecated name for ti,system-power-controller - -Example: -&i2c1 { - clock-frequency = <2600000>; - - twl: twl@48 { - reg = <0x48>; - interrupts = <7>; /* SYS_NIRQ cascaded to intc */ - interrupt-parent = <&intc>; - - twl_power: power { - compatible = "ti,twl4030-power"; - ti,use_poweroff; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/mips/cpus.yaml b/Documentation/devicetree/bindings/mips/cpus.yaml index 471373ad0cfb61..d3677f53f14238 100644 --- a/Documentation/devicetree/bindings/mips/cpus.yaml +++ b/Documentation/devicetree/bindings/mips/cpus.yaml @@ -33,6 +33,7 @@ properties: - mips,mips1004Kc - mips,mips24KEc - mips,mips24Kc + - mips,mips34Kc - mips,mips4KEc - mips,mips4Kc - mips,mips74Kc diff --git a/Documentation/devicetree/bindings/mips/loongson/devices.yaml b/Documentation/devicetree/bindings/mips/loongson/devices.yaml index 099e40e1482d88..ca66bc49c2d6a5 100644 --- a/Documentation/devicetree/bindings/mips/loongson/devices.yaml +++ b/Documentation/devicetree/bindings/mips/loongson/devices.yaml @@ -40,6 +40,7 @@ properties: - description: LS1B based boards items: - enum: + - loongson,ls1b-demo - loongson,lsgz-1b-dev - const: loongson,ls1b @@ -47,6 +48,7 @@ properties: items: - enum: - loongmasses,smartloong-1c + - loongson,cq-t300b - const: loongson,ls1c additionalProperties: true diff --git a/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt b/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt deleted file mode 100644 index f2e2e28b317ce1..00000000000000 --- a/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt +++ /dev/null @@ -1,46 +0,0 @@ -====================================================================== -Device tree bindings for Aspeed AST2400/AST2500 PCI-to-AHB Bridge Control Driver -====================================================================== - -The bridge is available on platforms with the VGA enabled on the Aspeed device. -In this case, the host has access to a 64KiB window into all of the BMC's -memory. The BMC can disable this bridge. If the bridge is enabled, the host -has read access to all the regions of memory, however the host only has read -and write access depending on a register controlled by the BMC. - -Required properties: -=================== - - - compatible: must be one of: - - "aspeed,ast2400-p2a-ctrl" - - "aspeed,ast2500-p2a-ctrl" - -Optional properties: -=================== - -- reg: A hint for the memory regions associated with the P2A controller -- memory-region: A phandle to a reserved_memory region to be used for the PCI - to AHB mapping - -The p2a-control node should be the child of a syscon node with the required -property: - -- compatible : Should be one of the following: - "aspeed,ast2400-scu", "syscon", "simple-mfd" - "aspeed,ast2500-scu", "syscon", "simple-mfd" - -Example -=================== - -g4 Example ----------- - -syscon: scu@1e6e2000 { - compatible = "aspeed,ast2400-scu", "syscon", "simple-mfd"; - reg = <0x1e6e2000 0x1a8>; - - p2a: p2a-control { - compatible = "aspeed,ast2400-p2a-ctrl"; - memory-region = <&reserved_memory>; - }; -}; diff --git a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml index 0840a3d925130b..3f6199fc9ae6ae 100644 --- a/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml +++ b/Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml @@ -27,6 +27,8 @@ properties: - sdsp - cdsp - cdsp1 + - gdsp0 + - gdsp1 memory-region: maxItems: 1 diff --git a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml index eee6be7a786752..493655a38b376d 100644 --- a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml +++ b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml @@ -61,7 +61,7 @@ properties: description: Specifies that controller should use auto CMD12 allOf: - - $ref: mmc-controller.yaml# + - $ref: sdhci-common.yaml# - if: properties: clock-names: diff --git a/Documentation/devicetree/bindings/mmc/fsl,esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl,esdhc.yaml index 62087cf920df8f..f45e592901e24b 100644 --- a/Documentation/devicetree/bindings/mmc/fsl,esdhc.yaml +++ b/Documentation/devicetree/bindings/mmc/fsl,esdhc.yaml @@ -90,6 +90,7 @@ required: allOf: - $ref: sdhci-common.yaml# + - $ref: mmc-controller-common.yaml# unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml index 9a72354397591d..3d7195e9461c30 100644 --- a/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml +++ b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml @@ -57,7 +57,7 @@ properties: # latter case. We choose to use the XOR logic for GPIO CD and WP # lines. This means, the two properties are "superimposed," for # example leaving the GPIO_ACTIVE_LOW flag clear and specifying the - # respective *-inverted property property results in a + # respective *-inverted property results in a # double-inversion and actually means the "normal" line polarity is # in effect. wp-inverted: @@ -85,7 +85,7 @@ properties: - for eMMC, the maximum supported frequency is 200MHz, - for SD/SDIO cards the SDR104 mode has a max supported frequency of 208MHz, - - some mmc host controllers do support a max frequency upto + - some mmc host controllers do support a max frequency up to 384MHz. So, lets keep the maximum supported value here. @@ -93,6 +93,14 @@ properties: minimum: 400000 maximum: 384000000 + max-sd-hs-hz: + description: | + Maximum frequency (in Hz) to be used for SD cards operating in + High-Speed (HS) mode. + minimum: 400000 + maximum: 50000000 + default: 50000000 + disable-wp: $ref: /schemas/types.yaml#/definitions/flag description: @@ -264,7 +272,7 @@ properties: mmc-pwrseq-simple.yaml. But now it\'s reused as a tunable delay waiting for I/O signalling and card power supply to be stable, regardless of whether pwrseq-simple is used. Default to 10ms if - no available. + not available. default: 10 supports-cqe: diff --git a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml index e8bd49d46794ee..27c4060f2f9174 100644 --- a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml +++ b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml @@ -31,6 +31,7 @@ properties: - samsung,exynos5433-dw-mshc-smu - samsung,exynos7885-dw-mshc-smu - samsung,exynos850-dw-mshc-smu + - samsung,exynos8890-dw-mshc-smu - samsung,exynos8895-dw-mshc-smu - const: samsung,exynos7-dw-mshc-smu diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml index 22d1f50c3fd1a0..594bd174ff211e 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml @@ -48,6 +48,7 @@ properties: - qcom,qcs615-sdhci - qcom,qcs8300-sdhci - qcom,qdu1000-sdhci + - qcom,sa8775p-sdhci - qcom,sar2130p-sdhci - qcom,sc7180-sdhci - qcom,sc7280-sdhci diff --git a/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml b/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml index e7c06032048a3a..186ce8ff4626a1 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-pxa.yaml @@ -44,12 +44,29 @@ allOf: items: - const: default - const: state_cmd_gpio - pinctrl-0: - description: - Should contain default pinctrl. + minItems: 1 + pinctrl-1: description: Should switch CMD pin to GPIO mode as a high output. + - if: + properties: + compatible: + contains: + const: mrvl,pxav3-mmc + then: + properties: + pinctrl-names: + description: + Optional for increasing stability of the controller at fast bus clocks. + items: + - const: default + - const: state_uhs + minItems: 1 + + pinctrl-1: + description: + Should switch the drive strength of the data pins to high. properties: compatible: @@ -82,6 +99,14 @@ properties: - const: io - const: core + pinctrl-names: true + + pinctrl-0: + description: + Should contain default pinctrl. + + pinctrl-1: true + mrvl,clk-delay-cycles: description: Specify a number of cycles to delay for tuning. $ref: /schemas/types.yaml#/definitions/uint32 diff --git a/Documentation/devicetree/bindings/mtd/loongson,ls1b-nand-controller.yaml b/Documentation/devicetree/bindings/mtd/loongson,ls1b-nand-controller.yaml index a09e92e416c45e..cf85d0cede00dc 100644 --- a/Documentation/devicetree/bindings/mtd/loongson,ls1b-nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/loongson,ls1b-nand-controller.yaml @@ -4,13 +4,14 @@ $id: http://devicetree.org/schemas/mtd/loongson,ls1b-nand-controller.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Loongson-1 NAND Controller +title: Loongson NAND Controller maintainers: - Keguang Zhang + - Binbin Zhou description: - The Loongson-1 NAND controller abstracts all supported operations, + The Loongson NAND controller abstracts all supported operations, meaning it does not support low-level access to raw NAND flash chips. Moreover, the controller is paired with the DMA engine to perform READ and PROGRAM functions. @@ -24,18 +25,23 @@ properties: - enum: - loongson,ls1b-nand-controller - loongson,ls1c-nand-controller + - loongson,ls2k0500-nand-controller + - loongson,ls2k1000-nand-controller - items: - enum: - loongson,ls1a-nand-controller - const: loongson,ls1b-nand-controller reg: - maxItems: 2 + minItems: 2 + maxItems: 3 reg-names: + minItems: 2 items: - const: nand - const: nand-dma + - const: dma-config dmas: maxItems: 1 @@ -52,6 +58,27 @@ required: unevaluatedProperties: false +if: + properties: + compatible: + contains: + enum: + - loongson,ls2k1000-nand-controller + +then: + properties: + reg: + minItems: 3 + reg-names: + minItems: 3 + +else: + properties: + reg: + maxItems: 2 + reg-names: + maxItems: 2 + examples: - | nand-controller@1fe78000 { @@ -70,3 +97,26 @@ examples: nand-ecc-algo = "hamming"; }; }; + + - | + nand-controller@1fe26000 { + compatible = "loongson,ls2k1000-nand-controller"; + reg = <0x1fe26000 0x24>, + <0x1fe26040 0x4>, + <0x1fe00438 0x8>; + reg-names = "nand", "nand-dma", "dma-config"; + dmas = <&apbdma0 0>; + dma-names = "rxtx"; + + #address-cells = <1>; + #size-cells = <0>; + + nand@0 { + reg = <0>; + label = "ls2k1000-nand"; + nand-use-soft-ecc-engine; + nand-ecc-algo = "bch"; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + }; + }; diff --git a/Documentation/devicetree/bindings/mtd/realtek,rtl9301-ecc.yaml b/Documentation/devicetree/bindings/mtd/realtek,rtl9301-ecc.yaml new file mode 100644 index 00000000000000..55b35c3db0ff60 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/realtek,rtl9301-ecc.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/realtek,rtl9301-ecc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Realtek SoCs NAND ECC engine + +maintainers: + - Markus Stockhausen + +properties: + compatible: + const: realtek,rtl9301-ecc + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <1>; + #size-cells = <1>; + + ecc0: ecc@1a600 { + compatible = "realtek,rtl9301-ecc"; + reg = <0x1a600 0x54>; + }; + }; diff --git a/Documentation/devicetree/bindings/mtd/samsung-s3c2410.txt b/Documentation/devicetree/bindings/mtd/samsung-s3c2410.txt deleted file mode 100644 index 6354553506602d..00000000000000 --- a/Documentation/devicetree/bindings/mtd/samsung-s3c2410.txt +++ /dev/null @@ -1,56 +0,0 @@ -* Samsung S3C2410 and compatible NAND flash controller - -Required properties: -- compatible : The possible values are: - "samsung,s3c2410-nand" - "samsung,s3c2412-nand" - "samsung,s3c2440-nand" -- reg : register's location and length. -- #address-cells, #size-cells : see nand-controller.yaml -- clocks : phandle to the nand controller clock -- clock-names : must contain "nand" - -Optional child nodes: -Child nodes representing the available nand chips. - -Optional child properties: -- nand-ecc-mode : see nand-controller.yaml -- nand-on-flash-bbt : see nand-controller.yaml - -Each child device node may optionally contain a 'partitions' sub-node, -which further contains sub-nodes describing the flash partition mapping. -See mtd.yaml for more detail. - -Example: - -nand-controller@4e000000 { - compatible = "samsung,s3c2440-nand"; - reg = <0x4e000000 0x40>; - - #address-cells = <1>; - #size-cells = <0>; - - clocks = <&clocks HCLK_NAND>; - clock-names = "nand"; - - nand { - nand-ecc-mode = "soft"; - nand-on-flash-bbt; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "u-boot"; - reg = <0 0x040000>; - }; - - partition@40000 { - label = "kernel"; - reg = <0x040000 0x500000>; - }; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml index 76dd97c3fb4004..c7644e6586d329 100644 --- a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml +++ b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml @@ -41,9 +41,21 @@ properties: - description: wlan irq line5 memory-region: - maxItems: 1 - description: - Memory used to store NPU firmware binary. + oneOf: + - items: + - description: NPU firmware binary region + - items: + - description: NPU firmware binary region + - description: NPU wlan offload RX buffers region + - description: NPU wlan offload TX buffers region + - description: NPU wlan offload TX packet identifiers region + + memory-region-names: + items: + - const: firmware + - const: pkt + - const: tx-pkt + - const: tx-bufid required: - compatible @@ -79,6 +91,8 @@ examples: , , ; - memory-region = <&npu_binary>; + memory-region = <&npu_firmware>, <&npu_pkt>, <&npu_txpkt>, + <&npu_txbufid>; + memory-region-names = "firmware", "pkt", "tx-pkt", "tx-bufid"; }; }; diff --git a/Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml index eb26623dab517e..d4d8f3a7918e99 100644 --- a/Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml +++ b/Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml @@ -33,6 +33,15 @@ properties: - items: - description: phandle to SRAM - description: register value for device + dmas: + items: + - description: RX DMA Channel + - description: TX DMA Channel + + dma-names: + items: + - const: rx + - const: tx required: - compatible diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml index 2ac709a4c472eb..fc62fb2a68ac0a 100644 --- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml +++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml @@ -10,6 +10,21 @@ maintainers: - Chen-Yu Tsai - Maxime Ripard +# We need a select here so we don't match all nodes with 'snps,dwmac' +select: + properties: + compatible: + contains: + enum: + - allwinner,sun8i-a83t-emac + - allwinner,sun8i-h3-emac + - allwinner,sun8i-r40-gmac + - allwinner,sun8i-v3s-emac + - allwinner,sun50i-a64-emac + - allwinner,sun55i-a523-gmac200 + required: + - compatible + properties: compatible: oneOf: @@ -26,6 +41,9 @@ properties: - allwinner,sun50i-h616-emac0 - allwinner,sun55i-a523-gmac0 - const: allwinner,sun50i-a64-emac + - items: + - const: allwinner,sun55i-a523-gmac200 + - const: snps,dwmac-4.20a reg: maxItems: 1 @@ -37,14 +55,21 @@ properties: const: macirq clocks: - maxItems: 1 + minItems: 1 + maxItems: 2 clock-names: - const: stmmaceth + minItems: 1 + items: + - const: stmmaceth + - const: mbus phy-supply: description: PHY regulator + power-domains: + maxItems: 1 + syscon: $ref: /schemas/types.yaml#/definitions/phandle description: @@ -191,6 +216,42 @@ allOf: - mdio-parent-bus - mdio@1 + - if: + properties: + compatible: + contains: + const: allwinner,sun55i-a523-gmac200 + then: + properties: + clocks: + minItems: 2 + clock-names: + minItems: 2 + tx-internal-delay-ps: + default: 0 + minimum: 0 + maximum: 700 + multipleOf: 100 + description: + External RGMII PHY TX clock delay chain value in ps. + rx-internal-delay-ps: + default: 0 + minimum: 0 + maximum: 3100 + multipleOf: 100 + description: + External RGMII PHY TX clock delay chain value in ps. + required: + - power-domains + else: + properties: + clocks: + maxItems: 1 + clock-names: + maxItems: 1 + power-domains: false + + unevaluatedProperties: false examples: @@ -323,4 +384,34 @@ examples: }; }; + - | + ethernet@4510000 { + compatible = "allwinner,sun55i-a523-gmac200", + "snps,dwmac-4.20a"; + reg = <0x04510000 0x10000>; + clocks = <&ccu 117>, <&ccu 79>; + clock-names = "stmmaceth", "mbus"; + resets = <&ccu 43>; + reset-names = "stmmaceth"; + interrupts = <0 47 4>; + interrupt-names = "macirq"; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii1_pins>; + power-domains = <&pck600 4>; + syscon = <&syscon>; + phy-handle = <&ext_rgmii_phy_1>; + phy-mode = "rgmii-id"; + snps,fixed-burst; + snps,axi-config = <&gmac1_stmmac_axi_setup>; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ext_rgmii_phy_1: ethernet-phy@1 { + reg = <1>; + }; + }; + }; ... diff --git a/Documentation/devicetree/bindings/net/altr,socfpga-stmmac.yaml b/Documentation/devicetree/bindings/net/altr,socfpga-stmmac.yaml index 3a22d35db77841..fc445ad5a1f1ac 100644 --- a/Documentation/devicetree/bindings/net/altr,socfpga-stmmac.yaml +++ b/Documentation/devicetree/bindings/net/altr,socfpga-stmmac.yaml @@ -62,6 +62,13 @@ properties: - const: stmmaceth - const: ptp_ref + interrupts: + maxItems: 1 + + interrupt-names: + items: + - const: macirq + iommus: minItems: 1 maxItems: 2 diff --git a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml index 0cd78d71768c1e..5c91716d1f21e6 100644 --- a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml @@ -149,7 +149,7 @@ properties: - description: The first register range should be the one of the DWMAC controller - description: - The second range is is for the Amlogic specific configuration + The second range is for the Amlogic specific configuration (for example the PRG_ETHERNET register range on Meson8b and newer) interrupts: diff --git a/Documentation/devicetree/bindings/net/apm,xgene-enet.yaml b/Documentation/devicetree/bindings/net/apm,xgene-enet.yaml new file mode 100644 index 00000000000000..1c767ef8fcc5b8 --- /dev/null +++ b/Documentation/devicetree/bindings/net/apm,xgene-enet.yaml @@ -0,0 +1,115 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/apm,xgene-enet.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: APM X-Gene SoC Ethernet + +maintainers: + - Iyappan Subramanian + - Keyur Chudgar + - Quan Nguyen + +allOf: + - $ref: ethernet-controller.yaml# + +properties: + compatible: + enum: + - apm,xgene-enet + - apm,xgene1-sgenet + - apm,xgene1-xgenet + - apm,xgene2-sgenet + - apm,xgene2-xgenet + + reg: + maxItems: 3 + + reg-names: + items: + - const: enet_csr + - const: ring_csr + - const: ring_cmd + + clocks: + maxItems: 1 + + dma-coherent: true + + interrupts: + description: An rx and tx completion interrupt pair per queue + minItems: 1 + maxItems: 16 + + channel: + description: Ethernet to CPU start channel number + $ref: /schemas/types.yaml#/definitions/uint32 + + port-id: + description: Port number + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 1 + + tx-delay: + description: Delay value for RGMII bridge TX clock + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 7 + default: 4 + + rx-delay: + description: Delay value for RGMII bridge RX clock + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 7 + default: 2 + + rxlos-gpios: + description: Input GPIO from SFP+ module indicating incoming signal + maxItems: 1 + + mdio: + description: MDIO bus subnode + $ref: mdio.yaml# + unevaluatedProperties: false + + properties: + compatible: + const: apm,xgene-mdio + + required: + - compatible + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + ethernet@17020000 { + compatible = "apm,xgene-enet"; + reg = <0x17020000 0xd100>, + <0x17030000 0x400>, + <0x10000000 0x200>; + reg-names = "enet_csr", "ring_csr", "ring_cmd"; + interrupts = <0x0 0x3c 0x4>; + channel = <0>; + port-id = <0>; + clocks = <&menetclk 0>; + local-mac-address = [00 01 73 00 00 01]; + phy-connection-type = "rgmii"; + phy-handle = <&menetphy>; + + mdio { + compatible = "apm,xgene-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + menetphy: ethernet-phy@3 { + compatible = "ethernet-phy-id001c.c915"; + reg = <3>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/apm,xgene-mdio-rgmii.yaml b/Documentation/devicetree/bindings/net/apm,xgene-mdio-rgmii.yaml new file mode 100644 index 00000000000000..470fb5f7f7b5aa --- /dev/null +++ b/Documentation/devicetree/bindings/net/apm,xgene-mdio-rgmii.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/apm,xgene-mdio-rgmii.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: APM X-Gene SoC MDIO + +maintainers: + - Iyappan Subramanian + - Keyur Chudgar + - Quan Nguyen + +allOf: + - $ref: mdio.yaml# + +properties: + compatible: + enum: + - apm,xgene-mdio-rgmii + - apm,xgene-mdio-xfi + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + +unevaluatedProperties: false + +required: + - compatible + - reg + - clocks + +examples: + - | + mdio@17020000 { + compatible = "apm,xgene-mdio-rgmii"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x17020000 0xd100>; + clocks = <&menetclk 0>; + + phy@3 { + reg = <0x3>; + }; + phy@4 { + reg = <0x4>; + }; + phy@5 { + reg = <0x5>; + }; + }; diff --git a/Documentation/devicetree/bindings/net/apm-xgene-enet.txt b/Documentation/devicetree/bindings/net/apm-xgene-enet.txt deleted file mode 100644 index f591ab782dbcfa..00000000000000 --- a/Documentation/devicetree/bindings/net/apm-xgene-enet.txt +++ /dev/null @@ -1,91 +0,0 @@ -APM X-Gene SoC Ethernet nodes - -Ethernet nodes are defined to describe on-chip ethernet interfaces in -APM X-Gene SoC. - -Required properties for all the ethernet interfaces: -- compatible: Should state binding information from the following list, - - "apm,xgene-enet": RGMII based 1G interface - - "apm,xgene1-sgenet": SGMII based 1G interface - - "apm,xgene1-xgenet": XFI based 10G interface -- reg: Address and length of the register set for the device. It contains the - information of registers in the same order as described by reg-names -- reg-names: Should contain the register set names - - "enet_csr": Ethernet control and status register address space - - "ring_csr": Descriptor ring control and status register address space - - "ring_cmd": Descriptor ring command register address space -- interrupts: Two interrupt specifiers can be specified. - - First is the Rx interrupt. This irq is mandatory. - - Second is the Tx completion interrupt. - This is supported only on SGMII based 1GbE and 10GbE interfaces. -- channel: Ethernet to CPU, start channel (prefetch buffer) number - - Must map to the first irq and irqs must be sequential -- port-id: Port number (0 or 1) -- clocks: Reference to the clock entry. -- local-mac-address: MAC address assigned to this device -- phy-connection-type: Interface type between ethernet device and PHY device - -Required properties for ethernet interfaces that have external PHY: -- phy-handle: Reference to a PHY node connected to this device - -- mdio: Device tree subnode with the following required properties: - - compatible: Must be "apm,xgene-mdio". - - #address-cells: Must be <1>. - - #size-cells: Must be <0>. - - For the phy on the mdio bus, there must be a node with the following fields: - - compatible: PHY identifier. Please refer ./phy.txt for the format. - - reg: The ID number for the phy. - -Optional properties: -- status: Should be "ok" or "disabled" for enabled/disabled. Default is "ok". -- tx-delay: Delay value for RGMII bridge TX clock. - Valid values are between 0 to 7, that maps to - 417, 717, 1020, 1321, 1611, 1913, 2215, 2514 ps - Default value is 4, which corresponds to 1611 ps -- rx-delay: Delay value for RGMII bridge RX clock. - Valid values are between 0 to 7, that maps to - 273, 589, 899, 1222, 1480, 1806, 2147, 2464 ps - Default value is 2, which corresponds to 899 ps -- rxlos-gpios: Input gpio from SFP+ module to indicate availability of - incoming signal. - - -Example: - menetclk: menetclk { - compatible = "apm,xgene-device-clock"; - clock-output-names = "menetclk"; - status = "ok"; - }; - - menet: ethernet@17020000 { - compatible = "apm,xgene-enet"; - status = "disabled"; - reg = <0x0 0x17020000 0x0 0xd100>, - <0x0 0x17030000 0x0 0x400>, - <0x0 0x10000000 0x0 0x200>; - reg-names = "enet_csr", "ring_csr", "ring_cmd"; - interrupts = <0x0 0x3c 0x4>; - port-id = <0>; - clocks = <&menetclk 0>; - local-mac-address = [00 01 73 00 00 01]; - phy-connection-type = "rgmii"; - phy-handle = <&menetphy>; - mdio { - compatible = "apm,xgene-mdio"; - #address-cells = <1>; - #size-cells = <0>; - menetphy: menetphy@3 { - compatible = "ethernet-phy-id001c.c915"; - reg = <0x3>; - }; - - }; - }; - -/* Board-specific peripheral configurations */ -&menet { - tx-delay = <4>; - rx-delay = <2>; - status = "ok"; -}; diff --git a/Documentation/devicetree/bindings/net/apm-xgene-mdio.txt b/Documentation/devicetree/bindings/net/apm-xgene-mdio.txt deleted file mode 100644 index 78722d74cea830..00000000000000 --- a/Documentation/devicetree/bindings/net/apm-xgene-mdio.txt +++ /dev/null @@ -1,37 +0,0 @@ -APM X-Gene SoC MDIO node - -MDIO node is defined to describe on-chip MDIO controller. - -Required properties: - - compatible: Must be "apm,xgene-mdio-rgmii" or "apm,xgene-mdio-xfi" - - #address-cells: Must be <1>. - - #size-cells: Must be <0>. - - reg: Address and length of the register set - - clocks: Reference to the clock entry - -For the phys on the mdio bus, there must be a node with the following fields: - - compatible: PHY identifier. Please refer ./phy.txt for the format. - - reg: The ID number for the phy. - -Example: - - mdio: mdio@17020000 { - compatible = "apm,xgene-mdio-rgmii"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x0 0x17020000 0x0 0xd100>; - clocks = <&menetclk 0>; - }; - - /* Board-specific peripheral configurations */ - &mdio { - menetphy: phy@3 { - reg = <0x3>; - }; - sgenet0phy: phy@4 { - reg = <0x4>; - }; - sgenet1phy: phy@5 { - reg = <0x5>; - }; - }; diff --git a/Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml index 37cb39a3a62e6b..fd78258d71b4df 100644 --- a/Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml @@ -23,6 +23,7 @@ properties: - pci14e4,5fa0 # BCM4377 - pci14e4,5f69 # BCM4378 - pci14e4,5f71 # BCM4387 + - pci14e4,5f72 # BCM4388 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt b/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt deleted file mode 100644 index 284cddb3118e9d..00000000000000 --- a/Documentation/devicetree/bindings/net/brcm,bcm7445-switch-v4.0.txt +++ /dev/null @@ -1,50 +0,0 @@ -* Broadcom Starfighter 2 integrated switch - -See dsa/brcm,bcm7445-switch-v4.0.yaml for the documentation. - -*Deprecated* binding required properties: - -- dsa,mii-bus: phandle to the MDIO bus controller, see dsa/dsa.txt -- dsa,ethernet: phandle to the CPU network interface controller, see dsa/dsa.txt -- #address-cells: must be 2, see dsa/dsa.txt - -Example using the old DSA DeviceTree binding: - -switch_top@f0b00000 { - compatible = "simple-bus"; - #size-cells = <1>; - #address-cells = <1>; - ranges = <0 0xf0b00000 0x40804>; - - ethernet_switch@0 { - compatible = "brcm,bcm7445-switch-v4.0"; - #size-cells = <0>; - #address-cells = <2>; - reg = <0x0 0x40000 - 0x40000 0x110 - 0x40340 0x30 - 0x40380 0x30 - 0x40400 0x34 - 0x40600 0x208>; - interrupts = <0 0x18 0 - 0 0x19 0>; - brcm,num-gphy = <1>; - brcm,num-rgmii-ports = <2>; - brcm,fcb-pause-override; - brcm,acb-packets-inflight; - - ... - switch@0 { - reg = <0 0>; - #size-cells = <0>; - #address-cells = <1>; - - port@0 { - label = "gphy"; - reg = <0>; - brcm,use-bcm-hdr; - }; - ... - }; - }; -}; diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml index c4887522e8fe97..61ef60d8f1c78c 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -50,6 +50,9 @@ properties: - const: hclk - const: cclk + resets: + maxItems: 1 + bosch,mram-cfg: description: | Message RAM configuration data. diff --git a/Documentation/devicetree/bindings/net/cdns,macb.yaml b/Documentation/devicetree/bindings/net/cdns,macb.yaml index 559d0f733e7e7a..1029786a855c56 100644 --- a/Documentation/devicetree/bindings/net/cdns,macb.yaml +++ b/Documentation/devicetree/bindings/net/cdns,macb.yaml @@ -54,6 +54,7 @@ properties: - cdns,np4-macb # NP4 SoC devices - microchip,sama7g5-emac # Microchip SAMA7G5 ethernet interface - microchip,sama7g5-gem # Microchip SAMA7G5 gigabit ethernet interface + - raspberrypi,rp1-gem # Raspberry Pi RP1 gigabit ethernet interface - sifive,fu540-c000-gem # SiFive FU540-C000 SoC - cdns,emac # Generic - cdns,gem # Generic @@ -85,7 +86,7 @@ properties: items: - enum: [ ether_clk, hclk, pclk ] - enum: [ hclk, pclk ] - - const: tx_clk + - enum: [ tx_clk, tsu_clk ] - enum: [ rx_clk, tsu_clk ] - const: tsu_clk diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml index eb4607460db7f3..a8c8009414ae00 100644 --- a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml +++ b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml @@ -10,9 +10,6 @@ maintainers: - Marek Vasut - Woojung Huh -allOf: - - $ref: /schemas/spi/spi-peripheral-props.yaml# - properties: # See Documentation/devicetree/bindings/net/dsa/dsa.yaml for a list of additional # required and optional properties. @@ -37,6 +34,13 @@ properties: - microchip,ksz8567 - microchip,lan9646 + pinctrl-names: + items: + - const: default + - const: reset + description: + Used during reset for strap configuration. + reset-gpios: description: Should be a gpio specifier for a reset line. @@ -107,38 +111,53 @@ required: - compatible - reg -if: - not: - properties: - compatible: - enum: - - microchip,ksz8863 - - microchip,ksz8873 -then: - $ref: dsa.yaml#/$defs/ethernet-ports -else: - patternProperties: - "^(ethernet-)?ports$": +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + + - if: + not: + properties: + compatible: + enum: + - microchip,ksz8863 + - microchip,ksz8873 + then: + $ref: dsa.yaml#/$defs/ethernet-ports + else: patternProperties: - "^(ethernet-)?port@[0-2]$": - $ref: dsa-port.yaml# - unevaluatedProperties: false - properties: - microchip,rmii-clk-internal: - $ref: /schemas/types.yaml#/definitions/flag - description: - When ksz88x3 is acting as clock provier (via REFCLKO) it - can select between internal and external RMII reference - clock. Internal reference clock means that the clock for - the RMII of ksz88x3 is provided by the ksz88x3 internally - and the REFCLKI pin is unconnected. For the external - reference clock, the clock needs to be fed back to ksz88x3 - via REFCLKI. - If microchip,rmii-clk-internal is set, ksz88x3 will provide - rmii reference clock internally, otherwise reference clock - should be provided externally. - dependencies: - microchip,rmii-clk-internal: [ethernet] + "^(ethernet-)?ports$": + patternProperties: + "^(ethernet-)?port@[0-2]$": + $ref: dsa-port.yaml# + unevaluatedProperties: false + properties: + microchip,rmii-clk-internal: + $ref: /schemas/types.yaml#/definitions/flag + description: + When ksz88x3 is acting as clock provier (via REFCLKO) it + can select between internal and external RMII reference + clock. Internal reference clock means that the clock for + the RMII of ksz88x3 is provided by the ksz88x3 internally + and the REFCLKI pin is unconnected. For the external + reference clock, the clock needs to be fed back to ksz88x3 + via REFCLKI. + If microchip,rmii-clk-internal is set, ksz88x3 will provide + rmii reference clock internally, otherwise reference clock + should be provided externally. + dependencies: + microchip,rmii-clk-internal: [ethernet] + - if: + properties: + compatible: + contains: + const: microchip,ksz8463 + then: + properties: + straps-rxd-gpios: + description: + RXD0 and RXD1 pins, used to select SPI as bus interface. + minItems: 2 + maxItems: 2 unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml index 9432565f4f5d38..e9dd914b0734c4 100644 --- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml +++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml @@ -32,6 +32,15 @@ properties: reg: maxItems: 1 + reset-gpios: + description: + A GPIO connected to the active-low RST_N pin of the SJA1105. Note that + reset of this chip is performed via SPI and the RST_N pin must be wired + to satisfy the power-up sequence documented in "SJA1105PQRS Application + Hints" (AH1704) sec. 2.4.4. Connecting the SJA1105 RST_N pin to a GPIO is + therefore discouraged. + maxItems: 1 + spi-cpha: true spi-cpol: true diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml index 66b1cfbbfe2211..1bafd687dcb189 100644 --- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml @@ -108,6 +108,11 @@ properties: $ref: "#/properties/phy-handle" deprecated: true + ptp-timer: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Specifies a reference to a node representing an IEEE 1588 PTP device. + rx-fifo-depth: $ref: /schemas/types.yaml#/definitions/uint32 description: @@ -222,7 +227,7 @@ properties: reg: maxItems: 1 description: - This define the LED index in the PHY or the MAC. It's really + This defines the LED index in the PHY or the MAC. It's really driver dependent and required for ports that define multiple LED for the same port. @@ -274,7 +279,7 @@ additionalProperties: true # specified. # # One option is to make the clock traces on the PCB longer than the -# data traces. A sufficiently difference in length can provide the 2ns +# data traces. A sufficient difference in length can provide the 2ns # delay. If both the RX and TX delays are implemented in this manner, # 'rgmii' should be used, so indicating the PCB adds the delays. # diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml index 71e2cd32580f2e..2ec2d9fda7e30f 100644 --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml @@ -266,7 +266,7 @@ properties: reg: maxItems: 1 description: - This define the LED index in the PHY or the MAC. It's really + This defines the LED index in the PHY or the MAC. It's really driver dependent and required for ports that define multiple LED for the same port. diff --git a/Documentation/devicetree/bindings/net/fsl,fman-dtsec.yaml b/Documentation/devicetree/bindings/net/fsl,fman-dtsec.yaml index 60aaf30d68edf5..ef1e30a48c910a 100644 --- a/Documentation/devicetree/bindings/net/fsl,fman-dtsec.yaml +++ b/Documentation/devicetree/bindings/net/fsl,fman-dtsec.yaml @@ -81,10 +81,6 @@ properties: An array of two references: the first is the FMan RX port and the second is the TX port used by this MAC. - ptp-timer: - $ref: /schemas/types.yaml#/definitions/phandle - description: A reference to the IEEE1588 timer - phys: description: A reference to the SerDes lane(s) maxItems: 1 diff --git a/Documentation/devicetree/bindings/net/litex,liteeth.yaml b/Documentation/devicetree/bindings/net/litex,liteeth.yaml index ebf4e360f8ddc8..200b198b0d9b1c 100644 --- a/Documentation/devicetree/bindings/net/litex,liteeth.yaml +++ b/Documentation/devicetree/bindings/net/litex,liteeth.yaml @@ -86,14 +86,12 @@ examples: phy-handle = <ð_phy>; mdio { - #address-cells = <1>; - #size-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; - eth_phy: ethernet-phy@0 { - reg = <0>; - }; + eth_phy: ethernet-phy@0 { + reg = <0>; + }; }; }; ... - -# vim: set ts=2 sw=2 sts=2 tw=80 et cc=80 ft=yaml : diff --git a/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt index 2681168777a1ed..6f7b907d5a0443 100644 --- a/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt +++ b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt @@ -13,7 +13,7 @@ KSZ9021: All skew control options are specified in picoseconds. The minimum value is 0, the maximum value is 3000, and it can be specified in 200ps - steps, *but* these values are in not fact what you get because this chip's + steps, *but* these values are in no way what you get because this chip's skew values actually increase in 120ps steps, starting from -840ps. The incorrect values came from an error in the original KSZ9021 datasheet before it was corrected in revision 1.2 (Feb 2014), but it is too late to @@ -153,7 +153,7 @@ KSZ9031: - micrel,force-master: Boolean, force phy to master mode. Only set this option if the phy reference clock provided at CLK125_NDO pin is used as MAC reference - clock because the clock jitter in slave mode is to high (errata#2). + clock because the clock jitter in slave mode is too high (errata#2). Attention: The link partner must be configurable as slave otherwise no link will be established. diff --git a/Documentation/devicetree/bindings/net/micrel.txt b/Documentation/devicetree/bindings/net/micrel.txt index a407dd1b461459..01622ce58112e2 100644 --- a/Documentation/devicetree/bindings/net/micrel.txt +++ b/Documentation/devicetree/bindings/net/micrel.txt @@ -26,7 +26,7 @@ Optional properties: Setting the RMII Reference Clock Select bit enables 25 MHz rather than 50 MHz clock mode. - Note that this option in only needed for certain PHY revisions with a + Note that this option is only needed for certain PHY revisions with a non-standard, inverted function of this configuration bit. Specifically, a clock reference ("rmii-ref" below) is always needed to actually select a mode. diff --git a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml index a73fc503690571..5caa3779660d8f 100644 --- a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml +++ b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml @@ -55,12 +55,14 @@ properties: - const: microchip,lan9691-switch reg: + minItems: 2 items: - description: cpu target - description: devices target - description: general control block target reg-names: + minItems: 2 items: - const: cpu - const: devices @@ -168,6 +170,26 @@ required: - interrupt-names - ethernet-ports +allOf: + - if: + properties: + compatible: + contains: + enum: + - microchip,lan9691-switch + then: + properties: + reg: + minItems: 2 + reg-names: + minItems: 2 + else: + properties: + reg: + minItems: 3 + reg-names: + minItems: 3 + additionalProperties: false examples: @@ -245,4 +267,3 @@ examples: }; ... -# vim: set ts=2 sw=2 sts=2 tw=80 et cc=80 ft=yaml : diff --git a/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml b/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml index 5f49bd9ac5e61b..7e96a625f0cffd 100644 --- a/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml +++ b/Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml @@ -56,10 +56,10 @@ properties: Regulator for supply voltage to VIN pin ti,rx-gain-reduction-db: - $ref: /schemas/types.yaml#/definitions/uint32 description: | Specify an RX gain reduction to reduce antenna sensitivity with 5dB per - increment, with a maximum of 15dB. Supported values: [0, 5, 10, 15]. + increment, with a maximum of 15dB. + enum: [ 0, 5, 10, 15] required: - compatible diff --git a/Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml b/Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml index 2d33bbab7163ae..3adbcf56d2be3f 100644 --- a/Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml +++ b/Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml @@ -4,14 +4,15 @@ $id: http://devicetree.org/schemas/net/pcs/renesas,rzn1-miic.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Renesas RZ/N1 MII converter +title: Renesas RZ/N1, RZ/N2H and RZ/T2H MII converter maintainers: - Clément Léger + - Lad Prabhakar description: | - This MII converter is present on the Renesas RZ/N1 SoC family. It is - responsible to do MII passthrough or convert it to RMII/RGMII. + This MII converter is present on the Renesas RZ/N1, RZ/N2H and RZ/T2H SoC + families. It is responsible to do MII passthrough or convert it to RMII/RGMII. properties: '#address-cells': @@ -21,10 +22,16 @@ properties: const: 0 compatible: - items: - - enum: - - renesas,r9a06g032-miic - - const: renesas,rzn1-miic + oneOf: + - items: + - enum: + - renesas,r9a06g032-miic + - const: renesas,rzn1-miic + - items: + - const: renesas,r9a09g077-miic # RZ/T2H + - items: + - const: renesas,r9a09g087-miic # RZ/N2H + - const: renesas,r9a09g077-miic reg: maxItems: 1 @@ -43,11 +50,22 @@ properties: - const: rmii_ref - const: hclk + resets: + items: + - description: Converter register reset + - description: Converter reset + + reset-names: + items: + - const: rst + - const: crst + renesas,miic-switch-portin: description: MII Switch PORTIN configuration. This value should use one of - the values defined in dt-bindings/net/pcs-rzn1-miic.h. + the values defined in dt-bindings/net/pcs-rzn1-miic.h for RZ/N1 SoC and + include/dt-bindings/net/renesas,r9a09g077-pcs-miic.h for RZ/N2H, RZ/T2H SoCs. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [1, 2] + enum: [0, 1, 2] power-domains: maxItems: 1 @@ -60,11 +78,12 @@ patternProperties: properties: reg: description: MII Converter port number. - enum: [1, 2, 3, 4, 5] + enum: [0, 1, 2, 3, 4, 5] renesas,miic-input: description: Converter input port configuration. This value should use - one of the values defined in dt-bindings/net/pcs-rzn1-miic.h. + one of the values defined in dt-bindings/net/pcs-rzn1-miic.h for RZ/N1 SoC + and include/dt-bindings/net/renesas,r9a09g077-pcs-miic.h for RZ/N2H, RZ/T2H SoCs. $ref: /schemas/types.yaml#/definitions/uint32 required: @@ -73,47 +92,109 @@ patternProperties: additionalProperties: false - allOf: - - if: - properties: - reg: - const: 1 - then: - properties: - renesas,miic-input: - const: 0 - - if: +allOf: + - if: + properties: + compatible: + contains: + const: renesas,rzn1-miic + then: + properties: + renesas,miic-switch-portin: + enum: [1, 2] + resets: false + reset-names: false + patternProperties: + "^mii-conv@[0-5]$": properties: reg: - const: 2 - then: - properties: - renesas,miic-input: - enum: [1, 11] - - if: - properties: - reg: - const: 3 - then: - properties: - renesas,miic-input: - enum: [7, 10] - - if: + enum: [1, 2, 3, 4, 5] + allOf: + - if: + properties: + reg: + const: 1 + then: + properties: + renesas,miic-input: + const: 0 + - if: + properties: + reg: + const: 2 + then: + properties: + renesas,miic-input: + enum: [1, 11] + - if: + properties: + reg: + const: 3 + then: + properties: + renesas,miic-input: + enum: [7, 10] + - if: + properties: + reg: + const: 4 + then: + properties: + renesas,miic-input: + enum: [4, 6, 9, 13] + - if: + properties: + reg: + const: 5 + then: + properties: + renesas,miic-input: + enum: [3, 5, 8, 12] + else: + properties: + renesas,miic-switch-portin: + const: 0 + required: + - resets + - reset-names + patternProperties: + "^mii-conv@[0-5]$": properties: reg: - const: 4 - then: - properties: - renesas,miic-input: - enum: [4, 6, 9, 13] - - if: - properties: - reg: - const: 5 - then: - properties: - renesas,miic-input: - enum: [3, 5, 8, 12] + enum: [0, 1, 2, 3] + allOf: + - if: + properties: + reg: + const: 0 + then: + properties: + renesas,miic-input: + enum: [0, 3, 6] + - if: + properties: + reg: + const: 1 + then: + properties: + renesas,miic-input: + enum: [1, 4, 7] + - if: + properties: + reg: + const: 2 + then: + properties: + renesas,miic-input: + enum: [2, 5, 8] + - if: + properties: + reg: + const: 3 + then: + properties: + renesas,miic-input: + const: 1 required: - '#address-cells' diff --git a/Documentation/devicetree/bindings/net/pse-pd/skyworks,si3474.yaml b/Documentation/devicetree/bindings/net/pse-pd/skyworks,si3474.yaml new file mode 100644 index 00000000000000..edd36a43a387c2 --- /dev/null +++ b/Documentation/devicetree/bindings/net/pse-pd/skyworks,si3474.yaml @@ -0,0 +1,144 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/pse-pd/skyworks,si3474.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Skyworks Si3474 Power Sourcing Equipment controller + +maintainers: + - Piotr Kubik + +allOf: + - $ref: pse-controller.yaml# + +properties: + compatible: + enum: + - skyworks,si3474 + + reg: + maxItems: 2 + + reg-names: + items: + - const: main + - const: secondary + + channels: + description: The Si3474 is a single-chip PoE PSE controller managing + 8 physical power delivery channels. Internally, it's structured + into two logical "Quads". + Quad 0 Manages physical channels ('ports' in datasheet) 0, 1, 2, 3 + Quad 1 Manages physical channels ('ports' in datasheet) 4, 5, 6, 7. + + type: object + additionalProperties: false + + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + patternProperties: + '^channel@[0-7]$': + type: object + additionalProperties: false + + properties: + reg: + maxItems: 1 + + required: + - reg + + required: + - "#address-cells" + - "#size-cells" + +required: + - compatible + - reg + - pse-pis + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-pse@26 { + compatible = "skyworks,si3474"; + reg-names = "main", "secondary"; + reg = <0x26>, <0x27>; + + channels { + #address-cells = <1>; + #size-cells = <0>; + phys0_0: channel@0 { + reg = <0>; + }; + phys0_1: channel@1 { + reg = <1>; + }; + phys0_2: channel@2 { + reg = <2>; + }; + phys0_3: channel@3 { + reg = <3>; + }; + phys0_4: channel@4 { + reg = <4>; + }; + phys0_5: channel@5 { + reg = <5>; + }; + phys0_6: channel@6 { + reg = <6>; + }; + phys0_7: channel@7 { + reg = <7>; + }; + }; + pse-pis { + #address-cells = <1>; + #size-cells = <0>; + pse_pi0: pse-pi@0 { + reg = <0>; + #pse-cells = <0>; + pairset-names = "alternative-a", "alternative-b"; + pairsets = <&phys0_0>, <&phys0_1>; + polarity-supported = "MDI-X", "S"; + vpwr-supply = <®_pse>; + }; + pse_pi1: pse-pi@1 { + reg = <1>; + #pse-cells = <0>; + pairset-names = "alternative-a", "alternative-b"; + pairsets = <&phys0_2>, <&phys0_3>; + polarity-supported = "MDI-X", "S"; + vpwr-supply = <®_pse>; + }; + pse_pi2: pse-pi@2 { + reg = <2>; + #pse-cells = <0>; + pairset-names = "alternative-a", "alternative-b"; + pairsets = <&phys0_4>, <&phys0_5>; + polarity-supported = "MDI-X", "S"; + vpwr-supply = <®_pse>; + }; + pse_pi3: pse-pi@3 { + reg = <3>; + #pse-cells = <0>; + pairset-names = "alternative-a", "alternative-b"; + pairsets = <&phys0_6>, <&phys0_7>; + polarity-supported = "MDI-X", "S"; + vpwr-supply = <®_pse>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/qcom,ipq9574-ppe.yaml b/Documentation/devicetree/bindings/net/qcom,ipq9574-ppe.yaml new file mode 100644 index 00000000000000..753f370b760593 --- /dev/null +++ b/Documentation/devicetree/bindings/net/qcom,ipq9574-ppe.yaml @@ -0,0 +1,533 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/qcom,ipq9574-ppe.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm IPQ packet process engine (PPE) + +maintainers: + - Luo Jie + - Lei Wei + - Suruchi Agarwal + - Pavithra R + +description: | + The Ethernet functionality in the PPE (Packet Process Engine) is comprised + of three components, the switch core, port wrapper and Ethernet DMA. + + The Switch core in the IPQ9574 PPE has maximum of 6 front panel ports and + two FIFO interfaces. One of the two FIFO interfaces is used for Ethernet + port to host CPU communication using Ethernet DMA. The other is used + communicating to the EIP engine which is used for IPsec offload. On the + IPQ9574, the PPE includes 6 GMAC/XGMACs that can be connected with external + Ethernet PHY. Switch core also includes BM (Buffer Management), QM (Queue + Management) and SCH (Scheduler) modules for supporting the packet processing. + + The port wrapper provides connections from the 6 GMAC/XGMACS to UNIPHY (PCS) + supporting various modes such as SGMII/QSGMII/PSGMII/USXGMII/10G-BASER. There + are 3 UNIPHY (PCS) instances supported on the IPQ9574. + + Ethernet DMA is used to transmit and receive packets between the six Ethernet + ports and ARM host CPU. + + The follow diagram shows the PPE hardware block along with its connectivity + to the external hardware blocks such clock hardware blocks (CMNPLL, GCC, + NSS clock controller) and Ethernet PCS/PHY blocks. For depicting the PHY + connectivity, one 4x1 Gbps PHY (QCA8075) and two 10 GBps PHYs are used as an + example. + + +---------+ + | 48 MHZ | + +----+----+ + |(clock) + v + +----+----+ + +------| CMN PLL | + | +----+----+ + | |(clock) + | v + | +----+----+ +----+----+ (clock) +----+----+ + | +---| NSSCC | | GCC |--------->| MDIO | + | | +----+----+ +----+----+ +----+----+ + | | |(clock & reset) |(clock) + | | v v + | | +----+---------------------+--+----------+----------+---------+ + | | | +-----+ |EDMA FIFO | | EIP FIFO| + | | | | SCH | +----------+ +---------+ + | | | +-----+ | | | + | | | +------+ +------+ +-------------------+ | + | | | | BM | | QM | IPQ9574-PPE | L2/L3 Process | | + | | | +------+ +------+ +-------------------+ | + | | | | | + | | | +-------+ +-------+ +-------+ +-------+ +-------+ +-------+ | + | | | | MAC0 | | MAC1 | | MAC2 | | MAC3 | | XGMAC4| |XGMAC5 | | + | | | +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ +---+---+ | + | | | | | | | | | | + | | +-----+---------+---------+---------+---------+---------+-----+ + | | | | | | | | + | | +---+---------+---------+---------+---+ +---+---+ +---+---+ + +--+---->| PCS0 | | PCS1 | | PCS2 | + |(clock) +---+---------+---------+---------+---+ +---+---+ +---+---+ + | | | | | | | + | +---+---------+---------+---------+---+ +---+---+ +---+---+ + +------->| QCA8075 PHY | | PHY4 | | PHY5 | + (clock) +-------------------------------------+ +-------+ +-------+ + +properties: + compatible: + enum: + - qcom,ipq9574-ppe + + reg: + maxItems: 1 + + clocks: + items: + - description: PPE core clock + - description: PPE APB (Advanced Peripheral Bus) clock + - description: PPE IPE (Ingress Process Engine) clock + - description: PPE BM, QM and scheduler clock + + clock-names: + items: + - const: ppe + - const: apb + - const: ipe + - const: btq + + resets: + maxItems: 1 + description: PPE reset, which is necessary before configuring PPE hardware + + interrupts: + maxItems: 1 + description: PPE switch miscellaneous interrupt + + interconnects: + items: + - description: Bus interconnect path leading to PPE switch core function + - description: Bus interconnect path leading to PPE register access + - description: Bus interconnect path leading to QoS generation + - description: Bus interconnect path leading to timeout reference + - description: Bus interconnect path leading to NSS NOC from memory NOC + - description: Bus interconnect path leading to memory NOC from NSS NOC + - description: Bus interconnect path leading to enhanced memory NOC from NSS NOC + + interconnect-names: + items: + - const: ppe + - const: ppe_cfg + - const: qos_gen + - const: timeout_ref + - const: nssnoc_memnoc + - const: memnoc_nssnoc + - const: memnoc_nssnoc_1 + + ethernet-dma: + type: object + additionalProperties: false + description: + EDMA (Ethernet DMA) is used to transmit packets between PPE and ARM + host CPU. There are 32 TX descriptor rings, 32 TX completion rings, + 24 RX descriptor rings and 8 RX fill rings supported. + + properties: + clocks: + items: + - description: EDMA system clock + - description: EDMA APB (Advanced Peripheral Bus) clock + + clock-names: + items: + - const: sys + - const: apb + + resets: + maxItems: 1 + description: EDMA reset + + interrupts: + minItems: 65 + maxItems: 65 + + interrupt-names: + minItems: 65 + maxItems: 65 + items: + oneOf: + - pattern: '^txcmpl_([1-2]?[0-9]|3[01])$' + - pattern: '^rxfill_[0-7]$' + - pattern: '^rxdesc_(1?[0-9]|2[0-3])$' + - const: misc + description: + Interrupts "txcmpl_[0-31]" are the Ethernet DMA TX completion ring interrupts. + Interrupts "rxfill_[0-7]" are the Ethernet DMA RX fill ring interrupts. + Interrupts "rxdesc_[0-23]" are the Ethernet DMA RX Descriptor ring interrupts. + Interrupt "misc" is the Ethernet DMA miscellaneous error interrupt. + + required: + - clocks + - clock-names + - resets + - interrupts + - interrupt-names + + ethernet-ports: + patternProperties: + "^ethernet-port@[1-6]+$": + type: object + unevaluatedProperties: false + $ref: ethernet-switch-port.yaml# + + properties: + reg: + minimum: 1 + maximum: 6 + description: PPE Ethernet port ID + + clocks: + items: + - description: Port MAC clock + - description: Port RX clock + - description: Port TX clock + + clock-names: + items: + - const: mac + - const: rx + - const: tx + + resets: + items: + - description: Port MAC reset + - description: Port RX reset + - description: Port TX reset + + reset-names: + items: + - const: mac + - const: rx + - const: tx + + required: + - reg + - clocks + - clock-names + - resets + - reset-names + +required: + - compatible + - reg + - clocks + - clock-names + - resets + - interconnects + - interconnect-names + - ethernet-dma + +allOf: + - $ref: ethernet-switch.yaml + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + ethernet-switch@3a000000 { + compatible = "qcom,ipq9574-ppe"; + reg = <0x3a000000 0xbef800>; + clocks = <&nsscc NSS_CC_PPE_SWITCH_CLK>, + <&nsscc NSS_CC_PPE_SWITCH_CFG_CLK>, + <&nsscc NSS_CC_PPE_SWITCH_IPE_CLK>, + <&nsscc NSS_CC_PPE_SWITCH_BTQ_CLK>; + clock-names = "ppe", + "apb", + "ipe", + "btq"; + resets = <&nsscc PPE_FULL_RESET>; + interrupts = ; + interconnects = <&nsscc MASTER_NSSNOC_PPE &nsscc SLAVE_NSSNOC_PPE>, + <&nsscc MASTER_NSSNOC_PPE_CFG &nsscc SLAVE_NSSNOC_PPE_CFG>, + <&gcc MASTER_NSSNOC_QOSGEN_REF &gcc SLAVE_NSSNOC_QOSGEN_REF>, + <&gcc MASTER_NSSNOC_TIMEOUT_REF &gcc SLAVE_NSSNOC_TIMEOUT_REF>, + <&gcc MASTER_MEM_NOC_NSSNOC &gcc SLAVE_MEM_NOC_NSSNOC>, + <&gcc MASTER_NSSNOC_MEMNOC &gcc SLAVE_NSSNOC_MEMNOC>, + <&gcc MASTER_NSSNOC_MEM_NOC_1 &gcc SLAVE_NSSNOC_MEM_NOC_1>; + interconnect-names = "ppe", + "ppe_cfg", + "qos_gen", + "timeout_ref", + "nssnoc_memnoc", + "memnoc_nssnoc", + "memnoc_nssnoc_1"; + + ethernet-dma { + clocks = <&nsscc NSS_CC_PPE_EDMA_CLK>, + <&nsscc NSS_CC_PPE_EDMA_CFG_CLK>; + clock-names = "sys", + "apb"; + resets = <&nsscc EDMA_HW_RESET>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "txcmpl_0", + "txcmpl_1", + "txcmpl_2", + "txcmpl_3", + "txcmpl_4", + "txcmpl_5", + "txcmpl_6", + "txcmpl_7", + "txcmpl_8", + "txcmpl_9", + "txcmpl_10", + "txcmpl_11", + "txcmpl_12", + "txcmpl_13", + "txcmpl_14", + "txcmpl_15", + "txcmpl_16", + "txcmpl_17", + "txcmpl_18", + "txcmpl_19", + "txcmpl_20", + "txcmpl_21", + "txcmpl_22", + "txcmpl_23", + "txcmpl_24", + "txcmpl_25", + "txcmpl_26", + "txcmpl_27", + "txcmpl_28", + "txcmpl_29", + "txcmpl_30", + "txcmpl_31", + "rxfill_0", + "rxfill_1", + "rxfill_2", + "rxfill_3", + "rxfill_4", + "rxfill_5", + "rxfill_6", + "rxfill_7", + "rxdesc_0", + "rxdesc_1", + "rxdesc_2", + "rxdesc_3", + "rxdesc_4", + "rxdesc_5", + "rxdesc_6", + "rxdesc_7", + "rxdesc_8", + "rxdesc_9", + "rxdesc_10", + "rxdesc_11", + "rxdesc_12", + "rxdesc_13", + "rxdesc_14", + "rxdesc_15", + "rxdesc_16", + "rxdesc_17", + "rxdesc_18", + "rxdesc_19", + "rxdesc_20", + "rxdesc_21", + "rxdesc_22", + "rxdesc_23", + "misc"; + }; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-port@1 { + reg = <1>; + phy-mode = "qsgmii"; + managed = "in-band-status"; + phy-handle = <&phy0>; + pcs-handle = <&pcs0_ch0>; + clocks = <&nsscc NSS_CC_PORT1_MAC_CLK>, + <&nsscc NSS_CC_PORT1_RX_CLK>, + <&nsscc NSS_CC_PORT1_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT1_MAC_ARES>, + <&nsscc PORT1_RX_ARES>, + <&nsscc PORT1_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + + ethernet-port@2 { + reg = <2>; + phy-mode = "qsgmii"; + managed = "in-band-status"; + phy-handle = <&phy1>; + pcs-handle = <&pcs0_ch1>; + clocks = <&nsscc NSS_CC_PORT2_MAC_CLK>, + <&nsscc NSS_CC_PORT2_RX_CLK>, + <&nsscc NSS_CC_PORT2_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT2_MAC_ARES>, + <&nsscc PORT2_RX_ARES>, + <&nsscc PORT2_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + + ethernet-port@3 { + reg = <3>; + phy-mode = "qsgmii"; + managed = "in-band-status"; + phy-handle = <&phy2>; + pcs-handle = <&pcs0_ch2>; + clocks = <&nsscc NSS_CC_PORT3_MAC_CLK>, + <&nsscc NSS_CC_PORT3_RX_CLK>, + <&nsscc NSS_CC_PORT3_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT3_MAC_ARES>, + <&nsscc PORT3_RX_ARES>, + <&nsscc PORT3_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + + ethernet-port@4 { + reg = <4>; + phy-mode = "qsgmii"; + managed = "in-band-status"; + phy-handle = <&phy3>; + pcs-handle = <&pcs0_ch3>; + clocks = <&nsscc NSS_CC_PORT4_MAC_CLK>, + <&nsscc NSS_CC_PORT4_RX_CLK>, + <&nsscc NSS_CC_PORT4_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT4_MAC_ARES>, + <&nsscc PORT4_RX_ARES>, + <&nsscc PORT4_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + + ethernet-port@5 { + reg = <5>; + phy-mode = "usxgmii"; + managed = "in-band-status"; + phy-handle = <&phy4>; + pcs-handle = <&pcs1_ch0>; + clocks = <&nsscc NSS_CC_PORT5_MAC_CLK>, + <&nsscc NSS_CC_PORT5_RX_CLK>, + <&nsscc NSS_CC_PORT5_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT5_MAC_ARES>, + <&nsscc PORT5_RX_ARES>, + <&nsscc PORT5_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + + ethernet-port@6 { + reg = <6>; + phy-mode = "usxgmii"; + managed = "in-band-status"; + phy-handle = <&phy5>; + pcs-handle = <&pcs2_ch0>; + clocks = <&nsscc NSS_CC_PORT6_MAC_CLK>, + <&nsscc NSS_CC_PORT6_RX_CLK>, + <&nsscc NSS_CC_PORT6_TX_CLK>; + clock-names = "mac", + "rx", + "tx"; + resets = <&nsscc PORT6_MAC_ARES>, + <&nsscc PORT6_RX_ARES>, + <&nsscc PORT6_TX_ARES>; + reset-names = "mac", + "rx", + "tx"; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml index d248a08a2136b2..2b5697bd7c5dfa 100644 --- a/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml +++ b/Documentation/devicetree/bindings/net/realtek,rtl82xx.yaml @@ -45,12 +45,16 @@ properties: description: Disable CLKOUT clock, CLKOUT clock default is enabled after hardware reset. - realtek,aldps-enable: type: boolean description: Enable ALDPS mode, ALDPS mode default is disabled after hardware reset. + wakeup-source: + type: boolean + description: + Enable Wake-on-LAN support for the RTL8211F PHY. + unevaluatedProperties: false allOf: diff --git a/Documentation/devicetree/bindings/net/renesas,rzn1-gmac.yaml b/Documentation/devicetree/bindings/net/renesas,rzn1-gmac.yaml index d9a8d586e260c2..16dd7a2631abf6 100644 --- a/Documentation/devicetree/bindings/net/renesas,rzn1-gmac.yaml +++ b/Documentation/devicetree/bindings/net/renesas,rzn1-gmac.yaml @@ -30,6 +30,15 @@ properties: - const: renesas,rzn1-gmac - const: snps,dwmac + interrupts: + maxItems: 3 + + interrupt-names: + items: + - const: macirq + - const: eth_wake_irq + - const: eth_lpi + pcs-handle: description: phandle pointing to a PCS sub-node compatible with diff --git a/Documentation/devicetree/bindings/net/renesas,rzv2h-gbeth.yaml b/Documentation/devicetree/bindings/net/renesas,rzv2h-gbeth.yaml index 23e39bcea96b31..bd53ab300f5003 100644 --- a/Documentation/devicetree/bindings/net/renesas,rzv2h-gbeth.yaml +++ b/Documentation/devicetree/bindings/net/renesas,rzv2h-gbeth.yaml @@ -17,63 +17,111 @@ select: - renesas,r9a09g047-gbeth - renesas,r9a09g056-gbeth - renesas,r9a09g057-gbeth + - renesas,r9a09g077-gbeth + - renesas,r9a09g087-gbeth - renesas,rzv2h-gbeth required: - compatible properties: compatible: - items: - - enum: - - renesas,r9a09g047-gbeth # RZ/G3E - - renesas,r9a09g056-gbeth # RZ/V2N - - renesas,r9a09g057-gbeth # RZ/V2H(P) - - const: renesas,rzv2h-gbeth - - const: snps,dwmac-5.20 + oneOf: + - items: + - enum: + - renesas,r9a09g047-gbeth # RZ/G3E + - renesas,r9a09g056-gbeth # RZ/V2N + - renesas,r9a09g057-gbeth # RZ/V2H(P) + - const: renesas,rzv2h-gbeth + - const: snps,dwmac-5.20 + - items: + - const: renesas,r9a09g077-gbeth # RZ/T2H + - const: snps,dwmac-5.20 + - items: + - const: renesas,r9a09g087-gbeth # RZ/N2H + - const: renesas,r9a09g077-gbeth + - const: snps,dwmac-5.20 reg: maxItems: 1 clocks: - items: - - description: CSR clock - - description: AXI system clock - - description: PTP clock - - description: TX clock - - description: RX clock - - description: TX clock phase-shifted by 180 degrees - - description: RX clock phase-shifted by 180 degrees + oneOf: + - items: + - description: CSR clock + - description: AXI system clock + - description: PTP clock + - description: TX clock + - description: RX clock + - description: TX clock phase-shifted by 180 degrees + - description: RX clock phase-shifted by 180 degrees + - items: + - description: CSR clock + - description: AXI system clock + - description: TX clock clock-names: - items: - - const: stmmaceth - - const: pclk - - const: ptp_ref - - const: tx - - const: rx - - const: tx-180 - - const: rx-180 - - interrupts: - minItems: 11 + oneOf: + - items: + - const: stmmaceth + - const: pclk + - const: ptp_ref + - const: tx + - const: rx + - const: tx-180 + - const: rx-180 + - items: + - const: stmmaceth + - const: pclk + - const: tx interrupt-names: - items: - - const: macirq - - const: eth_wake_irq - - const: eth_lpi - - const: rx-queue-0 - - const: rx-queue-1 - - const: rx-queue-2 - - const: rx-queue-3 - - const: tx-queue-0 - - const: tx-queue-1 - - const: tx-queue-2 - - const: tx-queue-3 + oneOf: + - items: + - const: macirq + - const: eth_wake_irq + - const: eth_lpi + - const: rx-queue-0 + - const: rx-queue-1 + - const: rx-queue-2 + - const: rx-queue-3 + - const: tx-queue-0 + - const: tx-queue-1 + - const: tx-queue-2 + - const: tx-queue-3 + - items: + - const: macirq + - const: eth_wake_irq + - const: eth_lpi + - const: rx-queue-0 + - const: rx-queue-1 + - const: rx-queue-2 + - const: rx-queue-3 + - const: rx-queue-4 + - const: rx-queue-5 + - const: rx-queue-6 + - const: rx-queue-7 + - const: tx-queue-0 + - const: tx-queue-1 + - const: tx-queue-2 + - const: tx-queue-3 + - const: tx-queue-4 + - const: tx-queue-5 + - const: tx-queue-6 + - const: tx-queue-7 resets: - items: - - description: AXI power-on system reset + oneOf: + - items: + - description: AXI power-on system reset + - items: + - description: AXI power-on system reset + - description: AHB reset + + pcs-handle: + description: + phandle pointing to a PCS sub-node compatible with + Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml# + (Refer RZ/T2H portion in the DT-binding file) required: - compatible @@ -87,6 +135,56 @@ required: allOf: - $ref: snps,dwmac.yaml# + - if: + properties: + compatible: + contains: + const: renesas,r9a09g077-gbeth + then: + properties: + clocks: + maxItems: 3 + + clock-names: + maxItems: 3 + + interrupts: + minItems: 19 + + interrupt-names: + minItems: 19 + + resets: + minItems: 2 + + reset-names: + minItems: 2 + + required: + - reset-names + else: + properties: + clocks: + minItems: 7 + + clock-names: + minItems: 7 + + interrupts: + minItems: 11 + maxItems: 11 + + interrupt-names: + minItems: 11 + maxItems: 11 + + resets: + maxItems: 1 + + pcs-handle: false + + reset-names: false + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml index 4e3cbaa062290a..658c004e6a5c83 100644 --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml @@ -75,6 +75,7 @@ properties: - qcom,sc8280xp-ethqos - qcom,sm8150-ethqos - renesas,r9a06g032-gmac + - renesas,r9a09g077-gbeth - renesas,rzn1-gmac - renesas,rzv2h-gbeth - rockchip,px30-gmac @@ -118,11 +119,11 @@ properties: interrupts: minItems: 1 - maxItems: 11 + maxItems: 19 interrupt-names: minItems: 1 - maxItems: 11 + maxItems: 19 items: oneOf: - description: Combined signal for various interrupt events @@ -134,9 +135,9 @@ properties: - description: The interrupt that occurs when HW safety error triggered const: sfty - description: Per channel receive completion interrupt - pattern: '^rx-queue-[0-3]$' + pattern: '^rx-queue-[0-7]$' - description: Per channel transmit completion interrupt - pattern: '^tx-queue-[0-3]$' + pattern: '^tx-queue-[0-7]$' clocks: minItems: 1 diff --git a/Documentation/devicetree/bindings/net/spacemit,k1-emac.yaml b/Documentation/devicetree/bindings/net/spacemit,k1-emac.yaml new file mode 100644 index 00000000000000..500a3e1daa230e --- /dev/null +++ b/Documentation/devicetree/bindings/net/spacemit,k1-emac.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/spacemit,k1-emac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SpacemiT K1 Ethernet MAC + +allOf: + - $ref: ethernet-controller.yaml# + +maintainers: + - Vivian Wang + +properties: + compatible: + const: spacemit,k1-emac + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + interrupts: + maxItems: 1 + + mdio-bus: + $ref: mdio.yaml# + unevaluatedProperties: false + + resets: + maxItems: 1 + + spacemit,apmu: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to syscon that controls this MAC + - description: offset of control registers + description: + A phandle to syscon with byte offset to control registers for this MAC + +required: + - compatible + - reg + - clocks + - interrupts + - resets + - spacemit,apmu + +unevaluatedProperties: false + +examples: + - | + #include + + ethernet@cac80000 { + compatible = "spacemit,k1-emac"; + reg = <0xcac80000 0x00000420>; + clocks = <&syscon_apmu CLK_EMAC0_BUS>; + interrupts = <131>; + mac-address = [ 00 00 00 00 00 00 ]; + phy-handle = <&rgmii0>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_cfg>; + resets = <&syscon_apmu RESET_EMAC0>; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + spacemit,apmu = <&syscon_apmu 0x3e4>; + + mdio-bus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + rgmii0: phy@1 { + reg = <0x1>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/ti,icss-iep.yaml b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml index e36e3a6229048b..ea2659d90a52d4 100644 --- a/Documentation/devicetree/bindings/net/ti,icss-iep.yaml +++ b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml @@ -8,6 +8,8 @@ title: Texas Instruments ICSS Industrial Ethernet Peripheral (IEP) module maintainers: - Md Danish Anwar + - Parvathi Pudi + - Basharath Hussain Khaja properties: compatible: @@ -17,9 +19,11 @@ properties: - ti,am642-icss-iep - ti,j721e-icss-iep - const: ti,am654-icss-iep - - - const: ti,am654-icss-iep - + - enum: + - ti,am654-icss-iep + - ti,am5728-icss-iep + - ti,am4376-icss-iep + - ti,am3356-icss-iep reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/net/ti,icssm-prueth.yaml b/Documentation/devicetree/bindings/net/ti,icssm-prueth.yaml new file mode 100644 index 00000000000000..a98ad45ca66f21 --- /dev/null +++ b/Documentation/devicetree/bindings/net/ti,icssm-prueth.yaml @@ -0,0 +1,233 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/ti,icssm-prueth.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments ICSSM PRUSS Ethernet + +maintainers: + - Roger Quadros + - Andrew F. Davis + - Parvathi Pudi + - Basharath Hussain Khaja + +description: + Ethernet based on the Programmable Real-Time Unit and Industrial + Communication Subsystem. + +properties: + compatible: + enum: + - ti,am57-prueth # for AM57x SoC family + - ti,am4376-prueth # for AM43x SoC family + - ti,am3359-prueth # for AM33x SoC family + + sram: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to OCMC SRAM node + + ti,mii-rt: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to the MII_RT peripheral for ICSS + + ti,iep: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to IEP (Industrial Ethernet Peripheral) for ICSS + + ti,ecap: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to Enhanced Capture (eCAP) event for ICSS + + interrupts: + items: + - description: High priority Rx Interrupt specifier. + - description: Low priority Rx Interrupt specifier. + + interrupt-names: + items: + - const: rx_hp + - const: rx_lp + + ethernet-ports: + type: object + additionalProperties: false + + properties: + '#address-cells': + const: 1 + '#size-cells': + const: 0 + + patternProperties: + ^ethernet-port@[0-1]$: + type: object + description: ICSSM PRUETH external ports + $ref: ethernet-controller.yaml# + unevaluatedProperties: false + + properties: + reg: + items: + - enum: [0, 1] + description: ICSSM PRUETH port number + + interrupts: + maxItems: 3 + + interrupt-names: + items: + - const: rx + - const: emac_ptp_tx + - const: hsr_ptp_tx + + required: + - reg + + anyOf: + - required: + - ethernet-port@0 + - required: + - ethernet-port@1 + +required: + - compatible + - sram + - ti,mii-rt + - ti,iep + - ti,ecap + - ethernet-ports + - interrupts + - interrupt-names + +allOf: + - $ref: /schemas/remoteproc/ti,pru-consumer.yaml# + +unevaluatedProperties: false + +examples: + - | + /* Dual-MAC Ethernet application node on PRU-ICSS2 */ + pruss2_eth: pruss2-eth { + compatible = "ti,am57-prueth"; + ti,prus = <&pru2_0>, <&pru2_1>; + sram = <&ocmcram1>; + ti,mii-rt = <&pruss2_mii_rt>; + ti,iep = <&pruss2_iep>; + ti,ecap = <&pruss2_ecap>; + interrupts = <20 2 2>, <21 3 3>; + interrupt-names = "rx_hp", "rx_lp"; + interrupt-parent = <&pruss2_intc>; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + pruss2_emac0: ethernet-port@0 { + reg = <0>; + phy-handle = <&pruss2_eth0_phy>; + phy-mode = "mii"; + interrupts = <20 2 2>, <26 6 6>, <23 6 6>; + interrupt-names = "rx", "emac_ptp_tx", "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + + pruss2_emac1: ethernet-port@1 { + reg = <1>; + phy-handle = <&pruss2_eth1_phy>; + phy-mode = "mii"; + interrupts = <21 3 3>, <27 9 7>, <24 9 7>; + interrupt-names = "rx", "emac_ptp_tx", "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + }; + }; + - | + /* Dual-MAC Ethernet application node on PRU-ICSS1 */ + pruss1_eth: pruss1-eth { + compatible = "ti,am4376-prueth"; + ti,prus = <&pru1_0>, <&pru1_1>; + sram = <&ocmcram>; + ti,mii-rt = <&pruss1_mii_rt>; + ti,iep = <&pruss1_iep>; + ti,ecap = <&pruss1_ecap>; + interrupts = <20 2 2>, <21 3 3>; + interrupt-names = "rx_hp", "rx_lp"; + interrupt-parent = <&pruss1_intc>; + + pinctrl-0 = <&pruss1_eth_default>; + pinctrl-names = "default"; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + pruss1_emac0: ethernet-port@0 { + reg = <0>; + phy-handle = <&pruss1_eth0_phy>; + phy-mode = "mii"; + interrupts = <20 2 2>, <26 6 6>, <23 6 6>; + interrupt-names = "rx", "emac_ptp_tx", + "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + + pruss1_emac1: ethernet-port@1 { + reg = <1>; + phy-handle = <&pruss1_eth1_phy>; + phy-mode = "mii"; + interrupts = <21 3 3>, <27 9 7>, <24 9 7>; + interrupt-names = "rx", "emac_ptp_tx", + "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + }; + }; + - | + /* Dual-MAC Ethernet application node on PRU-ICSS */ + pruss_eth: pruss-eth { + compatible = "ti,am3359-prueth"; + ti,prus = <&pru0>, <&pru1>; + sram = <&ocmcram>; + ti,mii-rt = <&pruss_mii_rt>; + ti,iep = <&pruss_iep>; + ti,ecap = <&pruss_ecap>; + interrupts = <20 2 2>, <21 3 3>; + interrupt-names = "rx_hp", "rx_lp"; + interrupt-parent = <&pruss_intc>; + + pinctrl-0 = <&pruss_eth_default>; + pinctrl-names = "default"; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + pruss_emac0: ethernet-port@0 { + reg = <0>; + phy-handle = <&pruss_eth0_phy>; + phy-mode = "mii"; + interrupts = <20 2 2>, <26 6 6>, <23 6 6>; + interrupt-names = "rx", "emac_ptp_tx", + "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + + pruss_emac1: ethernet-port@1 { + reg = <1>; + phy-handle = <&pruss_eth1_phy>; + phy-mode = "mii"; + interrupts = <21 3 3>, <27 9 7>, <24 9 7>; + interrupt-names = "rx", "emac_ptp_tx", + "hsr_ptp_tx"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/net/ti,pruss-ecap.yaml b/Documentation/devicetree/bindings/net/ti,pruss-ecap.yaml new file mode 100644 index 00000000000000..42f217099b2ee0 --- /dev/null +++ b/Documentation/devicetree/bindings/net/ti,pruss-ecap.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/ti,pruss-ecap.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments PRU-ICSS Enhanced Capture (eCAP) event module + +maintainers: + - Murali Karicheri + - Parvathi Pudi + - Basharath Hussain Khaja + +properties: + compatible: + const: ti,pruss-ecap + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pruss2_ecap: ecap@30000 { + compatible = "ti,pruss-ecap"; + reg = <0x30000 0x60>; + }; diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml index 7c8100e59a6cd0..3be75767876445 100644 --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml @@ -53,6 +53,7 @@ properties: - pci14e4,4488 # BCM4377 - pci14e4,4425 # BCM4378 - pci14e4,4433 # BCM4387 + - pci14e4,4434 # BCM4388 - pci14e4,449d # BCM43752 reg: diff --git a/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml b/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml new file mode 100644 index 00000000000000..caca2a4903cd15 --- /dev/null +++ b/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml @@ -0,0 +1,112 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/npu/rockchip,rk3588-rknn-core.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Neural Processing Unit IP from Rockchip + +maintainers: + - Tomeu Vizoso + +description: + Rockchip IP for accelerating inference of neural networks. + + There is to be a node per each NPU core in the SoC, and each core should reference all the + resources that it needs to function, such as clocks, power domains, and resets. + +properties: + $nodename: + pattern: '^npu@[a-f0-9]+$' + + compatible: + enum: + - rockchip,rk3588-rknn-core + + reg: + maxItems: 3 + + reg-names: + items: + - const: pc # Program Control-related registers + - const: cna # Convolution Neural Network Accelerator registers + - const: core # Main NPU core processing unit registers + + clocks: + maxItems: 4 + + clock-names: + items: + - const: aclk + - const: hclk + - const: npu + - const: pclk + + interrupts: + maxItems: 1 + + iommus: + maxItems: 1 + + npu-supply: true + + power-domains: + maxItems: 1 + + resets: + maxItems: 2 + + reset-names: + items: + - const: srst_a + - const: srst_h + + sram-supply: true + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - iommus + - power-domains + - resets + - reset-names + - npu-supply + - sram-supply + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + bus { + #address-cells = <2>; + #size-cells = <2>; + + npu@fdab0000 { + compatible = "rockchip,rk3588-rknn-core"; + reg = <0x0 0xfdab0000 0x0 0x1000>, + <0x0 0xfdab1000 0x0 0x1000>, + <0x0 0xfdab3000 0x0 0x1000>; + reg-names = "pc", "cna", "core"; + clocks = <&cru ACLK_NPU0>, <&cru HCLK_NPU0>, + <&scmi_clk SCMI_CLK_NPU>, <&cru PCLK_NPU_ROOT>; + clock-names = "aclk", "hclk", "npu", "pclk"; + interrupts = ; + iommus = <&rknn_mmu_0>; + npu-supply = <&vdd_npu_s0>; + power-domains = <&power RK3588_PD_NPUTOP>; + resets = <&cru SRST_A_RKNN0>, <&cru SRST_H_RKNN0>; + reset-names = "srst_a", "srst_h"; + sram-supply = <&vdd_npu_mem_s0>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml b/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml index fc6555724e1858..4c0b1f90aff846 100644 --- a/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml +++ b/Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml @@ -11,12 +11,18 @@ maintainers: properties: compatible: - items: - - enum: - - apple,t8103-nvme-ans2 - - apple,t8112-nvme-ans2 - - apple,t6000-nvme-ans2 - - const: apple,nvme-ans2 + oneOf: + - const: apple,t8015-nvme-ans2 + - items: + - const: apple,t6020-nvme-ans2 + - const: apple,t8103-nvme-ans2 + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t8103-nvme-ans2 + - apple,t8112-nvme-ans2 + - apple,t6000-nvme-ans2 + - const: apple,nvme-ans2 reg: items: @@ -67,20 +73,20 @@ if: compatible: contains: enum: - - apple,t8103-nvme-ans2 - - apple,t8112-nvme-ans2 + - apple,t6000-nvme-ans2 + - apple,t6020-nvme-ans2 then: properties: power-domains: - maxItems: 2 + minItems: 3 power-domain-names: - maxItems: 2 + minItems: 3 else: properties: power-domains: - minItems: 3 + maxItems: 2 power-domain-names: - minItems: 3 + maxItems: 2 required: - compatible diff --git a/Documentation/devicetree/bindings/nvmem/airoha,an8855-efuse.yaml b/Documentation/devicetree/bindings/nvmem/airoha,an8855-efuse.yaml new file mode 100644 index 00000000000000..9802d9ea217625 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/airoha,an8855-efuse.yaml @@ -0,0 +1,123 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/airoha,an8855-efuse.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Airoha AN8855 Switch EFUSE + +maintainers: + - Christian Marangi + +description: + Airoha AN8855 EFUSE used to calibrate internal PHYs and store additional + configuration info. + +$ref: nvmem.yaml# + +properties: + compatible: + const: airoha,an8855-efuse + + '#nvmem-cell-cells': + const: 0 + +required: + - compatible + - '#nvmem-cell-cells' + +unevaluatedProperties: false + +examples: + - | + efuse { + compatible = "airoha,an8855-efuse"; + + #nvmem-cell-cells = <0>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + shift_sel_port0_tx_a: shift-sel-port0-tx-a@c { + reg = <0xc 0x4>; + }; + + shift_sel_port0_tx_b: shift-sel-port0-tx-b@10 { + reg = <0x10 0x4>; + }; + + shift_sel_port0_tx_c: shift-sel-port0-tx-c@14 { + reg = <0x14 0x4>; + }; + + shift_sel_port0_tx_d: shift-sel-port0-tx-d@18 { + reg = <0x18 0x4>; + }; + + shift_sel_port1_tx_a: shift-sel-port1-tx-a@1c { + reg = <0x1c 0x4>; + }; + + shift_sel_port1_tx_b: shift-sel-port1-tx-b@20 { + reg = <0x20 0x4>; + }; + + shift_sel_port1_tx_c: shift-sel-port1-tx-c@24 { + reg = <0x24 0x4>; + }; + + shift_sel_port1_tx_d: shift-sel-port1-tx-d@28 { + reg = <0x28 0x4>; + }; + + shift_sel_port2_tx_a: shift-sel-port2-tx-a@2c { + reg = <0x2c 0x4>; + }; + + shift_sel_port2_tx_b: shift-sel-port2-tx-b@30 { + reg = <0x30 0x4>; + }; + + shift_sel_port2_tx_c: shift-sel-port2-tx-c@34 { + reg = <0x34 0x4>; + }; + + shift_sel_port2_tx_d: shift-sel-port2-tx-d@38 { + reg = <0x38 0x4>; + }; + + shift_sel_port3_tx_a: shift-sel-port3-tx-a@4c { + reg = <0x4c 0x4>; + }; + + shift_sel_port3_tx_b: shift-sel-port3-tx-b@50 { + reg = <0x50 0x4>; + }; + + shift_sel_port3_tx_c: shift-sel-port3-tx-c@54 { + reg = <0x54 0x4>; + }; + + shift_sel_port3_tx_d: shift-sel-port3-tx-d@58 { + reg = <0x58 0x4>; + }; + + shift_sel_port4_tx_a: shift-sel-port4-tx-a@5c { + reg = <0x5c 0x4>; + }; + + shift_sel_port4_tx_b: shift-sel-port4-tx-b@60 { + reg = <0x60 0x4>; + }; + + shift_sel_port4_tx_c: shift-sel-port4-tx-c@64 { + reg = <0x64 0x4>; + }; + + shift_sel_port4_tx_d: shift-sel-port4-tx-d@68 { + reg = <0x68 0x4>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml b/Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml index c713e23819f118..afd1919c6b1c50 100644 --- a/Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml +++ b/Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml @@ -19,7 +19,12 @@ select: false properties: compatible: - const: kontron,sl28-vpd + oneOf: + - items: + - enum: + - kontron,sa67-vpd + - const: kontron,sl28-vpd + - const: kontron,sl28-vpd serial-number: type: object diff --git a/Documentation/devicetree/bindings/nvmem/nxp,s32g-ocotp-nvmem.yaml b/Documentation/devicetree/bindings/nvmem/nxp,s32g-ocotp-nvmem.yaml new file mode 100644 index 00000000000000..8d46e7d28da636 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/nxp,s32g-ocotp-nvmem.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/nxp,s32g-ocotp-nvmem.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP S32G OCOTP NVMEM driver + +maintainers: + - Ciprian Costea + +description: + The drivers provides an interface to access One Time + Programmable memory pages, such as TMU fuse values. + +properties: + compatible: + oneOf: + - enum: + - nxp,s32g2-ocotp + - items: + - enum: + - nxp,s32g3-ocotp + - nxp,s32r45-ocotp + - const: nxp,s32g2-ocotp + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +allOf: + - $ref: nvmem.yaml# + +examples: + - | + nvmem@400a4000 { + compatible = "nxp,s32g2-ocotp"; + reg = <0x400a4000 0x400>; + #address-cells = <1>; + #size-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/pci/amd,versal2-mdb-host.yaml b/Documentation/devicetree/bindings/pci/amd,versal2-mdb-host.yaml index 43dc2585c2376f..406c15e1dee1bb 100644 --- a/Documentation/devicetree/bindings/pci/amd,versal2-mdb-host.yaml +++ b/Documentation/devicetree/bindings/pci/amd,versal2-mdb-host.yaml @@ -71,6 +71,17 @@ properties: - "#address-cells" - "#interrupt-cells" +patternProperties: + '^pcie@[0-2],0$': + type: object + $ref: /schemas/pci/pci-pci-bridge.yaml# + + properties: + reg: + maxItems: 1 + + unevaluatedProperties: false + required: - reg - reg-names @@ -87,6 +98,7 @@ examples: - | #include #include + #include soc { #address-cells = <2>; @@ -112,10 +124,20 @@ examples: #size-cells = <2>; #interrupt-cells = <1>; device_type = "pci"; + + pcie@0,0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + reset-gpios = <&tca6416_u37 7 GPIO_ACTIVE_LOW>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + pcie_intc_0: interrupt-controller { #address-cells = <0>; #interrupt-cells = <1>; interrupt-controller; - }; + }; }; }; diff --git a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml index 5434c144d2ec0f..18e7981241b58d 100644 --- a/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/brcm,iproc-pcie.yaml @@ -108,6 +108,7 @@ examples: #include gic: interrupt-controller { + #address-cells = <0>; interrupt-controller; #interrupt-cells = <3>; }; diff --git a/Documentation/devicetree/bindings/pci/marvell,armada-3700-pcie.yaml b/Documentation/devicetree/bindings/pci/marvell,armada-3700-pcie.yaml index 68090b3ca41998..8403c79634edc4 100644 --- a/Documentation/devicetree/bindings/pci/marvell,armada-3700-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/marvell,armada-3700-pcie.yaml @@ -42,6 +42,9 @@ properties: additionalProperties: false properties: + '#address-cells': + const: 0 + interrupt-controller: true '#interrupt-cells': @@ -92,6 +95,7 @@ examples: reset-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; pcie_intc: interrupt-controller { + #address-cells = <0>; interrupt-controller; #interrupt-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/pci/marvell,kirkwood-pcie.yaml b/Documentation/devicetree/bindings/pci/marvell,kirkwood-pcie.yaml index 7be695320ddf76..3d68bfbe6feb2c 100644 --- a/Documentation/devicetree/bindings/pci/marvell,kirkwood-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/marvell,kirkwood-pcie.yaml @@ -101,6 +101,9 @@ patternProperties: additionalProperties: false properties: + '#address-cells': + const: 0 + interrupt-controller: true '#interrupt-cells': diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml index 162406e0691a81..0278845701ce8f 100644 --- a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml +++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml @@ -52,7 +52,12 @@ properties: - mediatek,mt8188-pcie - mediatek,mt8195-pcie - const: mediatek,mt8192-pcie + - items: + - enum: + - mediatek,mt6991-pcie + - const: mediatek,mt8196-pcie - const: mediatek,mt8192-pcie + - const: mediatek,mt8196-pcie - const: airoha,en7581-pcie reg: @@ -212,6 +217,36 @@ allOf: mediatek,pbus-csr: false + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8196-pcie + then: + properties: + clocks: + minItems: 6 + + clock-names: + items: + - const: pl_250m + - const: tl_26m + - const: bus + - const: low_power + - const: peri_26m + - const: peri_mem + + resets: + minItems: 2 + + reset-names: + items: + - const: phy + - const: mac + + mediatek,pbus-csr: false + - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sa8255p.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sa8255p.yaml index ef705a02fcd97e..bdddd4f499d186 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-sa8255p.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sa8255p.yaml @@ -77,46 +77,46 @@ examples: #size-cells = <2>; pci@1c00000 { - compatible = "qcom,pcie-sa8255p"; - reg = <0x4 0x00000000 0 0x10000000>; - device_type = "pci"; - #address-cells = <3>; - #size-cells = <2>; - ranges = <0x02000000 0x0 0x40100000 0x0 0x40100000 0x0 0x1ff00000>, - <0x43000000 0x4 0x10100000 0x4 0x10100000 0x0 0x40000000>; - bus-range = <0x00 0xff>; - dma-coherent; - linux,pci-domain = <0>; - power-domains = <&scmi5_pd 0>; - iommu-map = <0x0 &pcie_smmu 0x0000 0x1>, - <0x100 &pcie_smmu 0x0001 0x1>; - interrupt-parent = <&intc>; - interrupts = , - , - , - , - , - , - , - ; - interrupt-names = "msi0", "msi1", "msi2", "msi3", - "msi4", "msi5", "msi6", "msi7"; - - #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>; - - pcie@0 { - device_type = "pci"; - reg = <0x0 0x0 0x0 0x0 0x0>; - bus-range = <0x01 0xff>; - - #address-cells = <3>; - #size-cells = <2>; - ranges; + compatible = "qcom,pcie-sa8255p"; + reg = <0x4 0x00000000 0 0x10000000>; + device_type = "pci"; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x02000000 0x0 0x40100000 0x0 0x40100000 0x0 0x1ff00000>, + <0x43000000 0x4 0x10100000 0x4 0x10100000 0x0 0x40000000>; + bus-range = <0x00 0xff>; + dma-coherent; + linux,pci-domain = <0>; + power-domains = <&scmi5_pd 0>; + iommu-map = <0x0 &pcie_smmu 0x0000 0x1>, + <0x100 &pcie_smmu 0x0001 0x1>; + interrupt-parent = <&intc>; + interrupts = , + , + , + , + , + , + , + ; + interrupt-names = "msi0", "msi1", "msi2", "msi3", + "msi4", "msi5", "msi6", "msi7"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>; + + pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; }; }; }; diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml index dbce671ba011c8..38b561e23c1fda 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-sm8550.yaml @@ -22,6 +22,7 @@ properties: - enum: - qcom,sar2130p-pcie - qcom,pcie-sm8650 + - qcom,pcie-sm8750 - const: qcom,pcie-sm8550 reg: diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml index 257068a1826492..61581ffbfb2481 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-x1e80100.yaml @@ -32,10 +32,11 @@ properties: - const: mhi # MHI registers clocks: - minItems: 7 + minItems: 6 maxItems: 7 clock-names: + minItems: 6 items: - const: aux # Auxiliary clock - const: cfg # Configuration clock diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie.yaml index 638b99db043322..c07b0ed5161372 100644 --- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie.yaml @@ -56,6 +56,9 @@ properties: additionalProperties: false properties: + '#address-cells': + const: 0 + interrupt-controller: true '#interrupt-cells': @@ -109,6 +112,7 @@ examples: <0 0 0 4 &pcie_intc 3>; pcie_intc: interrupt-controller { + #address-cells = <0>; interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&gic>; diff --git a/Documentation/devicetree/bindings/pci/sophgo,sg2042-pcie-host.yaml b/Documentation/devicetree/bindings/pci/sophgo,sg2042-pcie-host.yaml new file mode 100644 index 00000000000000..f8b7ca57fff14c --- /dev/null +++ b/Documentation/devicetree/bindings/pci/sophgo,sg2042-pcie-host.yaml @@ -0,0 +1,64 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pci/sophgo,sg2042-pcie-host.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo SG2042 PCIe Host (Cadence PCIe Wrapper) + +description: + Sophgo SG2042 PCIe host controller is based on the Cadence PCIe core. + +maintainers: + - Chen Wang + +properties: + compatible: + const: sophgo,sg2042-pcie-host + + reg: + maxItems: 2 + + reg-names: + items: + - const: reg + - const: cfg + + vendor-id: + const: 0x1f1c + + device-id: + const: 0x2042 + + msi-parent: true + +allOf: + - $ref: cdns-pcie-host.yaml# + +required: + - compatible + - reg + - reg-names + +unevaluatedProperties: false + +examples: + - | + #include + + pcie@62000000 { + compatible = "sophgo,sg2042-pcie-host"; + device_type = "pci"; + reg = <0x62000000 0x00800000>, + <0x48000000 0x00001000>; + reg-names = "reg", "cfg"; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x81000000 0 0x00000000 0xde000000 0 0x00010000>, + <0x82000000 0 0xd0400000 0xd0400000 0 0x0d000000>; + bus-range = <0x00 0xff>; + vendor-id = <0x1f1c>; + device-id = <0x2042>; + cdns,no-bar-match-nbits = <48>; + msi-parent = <&msi>; + }; diff --git a/Documentation/devicetree/bindings/pci/st,stm32-pcie-common.yaml b/Documentation/devicetree/bindings/pci/st,stm32-pcie-common.yaml new file mode 100644 index 00000000000000..5adbff259204e3 --- /dev/null +++ b/Documentation/devicetree/bindings/pci/st,stm32-pcie-common.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pci/st,stm32-pcie-common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STM32MP25 PCIe RC/EP controller + +maintainers: + - Christian Bruel + +description: + STM32MP25 PCIe RC/EP common properties + +properties: + clocks: + maxItems: 1 + description: PCIe system clock + + resets: + maxItems: 1 + + power-domains: + maxItems: 1 + + access-controllers: + maxItems: 1 + +required: + - clocks + - resets + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/pci/st,stm32-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/st,stm32-pcie-ep.yaml new file mode 100644 index 00000000000000..b076ada4f33287 --- /dev/null +++ b/Documentation/devicetree/bindings/pci/st,stm32-pcie-ep.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pci/st,stm32-pcie-ep.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics STM32MP25 PCIe Endpoint + +maintainers: + - Christian Bruel + +description: + PCIe endpoint controller based on the Synopsys DesignWare PCIe core. + +allOf: + - $ref: /schemas/pci/snps,dw-pcie-ep.yaml# + - $ref: /schemas/pci/st,stm32-pcie-common.yaml# + +properties: + compatible: + const: st,stm32mp25-pcie-ep + + reg: + items: + - description: Data Bus Interface (DBI) registers. + - description: Data Bus Interface (DBI) shadow registers. + - description: Internal Address Translation Unit (iATU) registers. + - description: PCIe configuration registers. + + reg-names: + items: + - const: dbi + - const: dbi2 + - const: atu + - const: addr_space + + reset-gpios: + description: GPIO controlled connection to PERST# signal + maxItems: 1 + + phys: + maxItems: 1 + +required: + - phys + - reset-gpios + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + + pcie-ep@48400000 { + compatible = "st,stm32mp25-pcie-ep"; + reg = <0x48400000 0x400000>, + <0x48500000 0x100000>, + <0x48700000 0x80000>, + <0x10000000 0x10000000>; + reg-names = "dbi", "dbi2", "atu", "addr_space"; + clocks = <&rcc CK_BUS_PCIE>; + phys = <&combophy PHY_TYPE_PCIE>; + resets = <&rcc PCIE_R>; + pinctrl-names = "default", "init"; + pinctrl-0 = <&pcie_pins_a>; + pinctrl-1 = <&pcie_init_pins_a>; + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + }; diff --git a/Documentation/devicetree/bindings/pci/st,stm32-pcie-host.yaml b/Documentation/devicetree/bindings/pci/st,stm32-pcie-host.yaml new file mode 100644 index 00000000000000..443bfe2cdc98bf --- /dev/null +++ b/Documentation/devicetree/bindings/pci/st,stm32-pcie-host.yaml @@ -0,0 +1,112 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pci/st,stm32-pcie-host.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics STM32MP25 PCIe Root Complex + +maintainers: + - Christian Bruel + +description: + PCIe root complex controller based on the Synopsys DesignWare PCIe core. + +allOf: + - $ref: /schemas/pci/snps,dw-pcie.yaml# + - $ref: /schemas/pci/st,stm32-pcie-common.yaml# + +properties: + compatible: + const: st,stm32mp25-pcie-rc + + reg: + items: + - description: Data Bus Interface (DBI) registers. + - description: PCIe configuration registers. + + reg-names: + items: + - const: dbi + - const: config + + msi-parent: + maxItems: 1 + +patternProperties: + '^pcie@[0-2],0$': + type: object + $ref: /schemas/pci/pci-pci-bridge.yaml# + + properties: + reg: + maxItems: 1 + + phys: + maxItems: 1 + + reset-gpios: + description: GPIO controlled connection to PERST# signal + maxItems: 1 + + wake-gpios: + description: GPIO used as WAKE# input signal + maxItems: 1 + + required: + - phys + - ranges + + unevaluatedProperties: false + +required: + - interrupt-map + - interrupt-map-mask + - ranges + - dma-ranges + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + pcie@48400000 { + compatible = "st,stm32mp25-pcie-rc"; + device_type = "pci"; + reg = <0x48400000 0x400000>, + <0x10000000 0x10000>; + reg-names = "dbi", "config"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x10010000 0x0 0x10000>, + <0x02000000 0x0 0x10020000 0x10020000 0x0 0x7fe0000>, + <0x42000000 0x0 0x18000000 0x18000000 0x0 0x8000000>; + dma-ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x80000000>; + clocks = <&rcc CK_BUS_PCIE>; + resets = <&rcc PCIE_R>; + msi-parent = <&v2m0>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + + pcie@0,0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + phys = <&combophy PHY_TYPE_PCIE>; + wake-gpios = <&gpioh 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; diff --git a/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml index 0a9d10532cc8ce..98f6c7f1b1a653 100644 --- a/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml +++ b/Documentation/devicetree/bindings/pci/ti,am65-pci-host.yaml @@ -20,14 +20,18 @@ properties: - ti,keystone-pcie reg: - maxItems: 4 + minItems: 4 + maxItems: 6 reg-names: + minItems: 4 items: - const: app - const: dbics - const: config - const: atu + - const: vmap_lp + - const: vmap_hp interrupts: maxItems: 1 @@ -69,6 +73,15 @@ properties: items: pattern: '^pcie-phy[0-1]$' + memory-region: + maxItems: 1 + description: | + phandle to a restricted DMA pool to be used for all devices behind + this controller. The regions should be defined according to + reserved-memory/shared-dma-pool.yaml. + Note that enforcement via the PVU will only be available to + ti,am654-pcie-rc devices. + required: - compatible - reg @@ -89,6 +102,13 @@ then: - power-domains - msi-map - num-viewport +else: + properties: + reg: + maxItems: 4 + + reg-names: + maxItems: 4 unevaluatedProperties: false @@ -104,8 +124,10 @@ examples: reg = <0x5500000 0x1000>, <0x5501000 0x1000>, <0x10000000 0x2000>, - <0x5506000 0x1000>; - reg-names = "app", "dbics", "config", "atu"; + <0x5506000 0x1000>, + <0x2900000 0x1000>, + <0x2908000 0x1000>; + reg-names = "app", "dbics", "config", "atu", "vmap_lp", "vmap_hp"; power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>; #address-cells = <3>; #size-cells = <2>; diff --git a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml index 69b499c96c716d..c704099f134bbd 100644 --- a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml +++ b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml @@ -99,6 +99,9 @@ properties: additionalProperties: false properties: + '#address-cells': + const: 0 + interrupt-controller: true '#interrupt-cells': diff --git a/Documentation/devicetree/bindings/perf/apm,xgene-pmu.yaml b/Documentation/devicetree/bindings/perf/apm,xgene-pmu.yaml new file mode 100644 index 00000000000000..314048a2a13432 --- /dev/null +++ b/Documentation/devicetree/bindings/perf/apm,xgene-pmu.yaml @@ -0,0 +1,142 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/perf/apm,xgene-pmu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: APM X-Gene SoC PMU + +maintainers: + - Khuong Dinh + +description: | + This is APM X-Gene SoC PMU (Performance Monitoring Unit) module. + The following PMU devices are supported: + + L3C - L3 cache controller + IOB - IO bridge + MCB - Memory controller bridge + MC - Memory controller + +properties: + compatible: + enum: + - apm,xgene-pmu + - apm,xgene-pmu-v2 + + "#address-cells": + const: 2 + + "#size-cells": + const: 2 + + ranges: true + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + regmap-csw: + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-mcba: + $ref: /schemas/types.yaml#/definitions/phandle + + regmap-mcbb: + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - regmap-csw + - regmap-mcba + - regmap-mcbb + - reg + - interrupts + +additionalProperties: + type: object + additionalProperties: false + + properties: + compatible: + enum: + - apm,xgene-pmu-l3c + - apm,xgene-pmu-iob + - apm,xgene-pmu-mcb + - apm,xgene-pmu-mc + + reg: + maxItems: 1 + + enable-bit-index: + description: + Specifies which bit enables the associated resource in MCB or MC subnodes. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 31 + +examples: + - | + bus { + #address-cells = <2>; + #size-cells = <2>; + + pmu@78810000 { + compatible = "apm,xgene-pmu-v2"; + reg = <0x0 0x78810000 0x0 0x1000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + regmap-csw = <&csw>; + regmap-mcba = <&mcba>; + regmap-mcbb = <&mcbb>; + interrupts = <0x0 0x22 0x4>; + + pmul3c@7e610000 { + compatible = "apm,xgene-pmu-l3c"; + reg = <0x0 0x7e610000 0x0 0x1000>; + }; + + pmuiob@7e940000 { + compatible = "apm,xgene-pmu-iob"; + reg = <0x0 0x7e940000 0x0 0x1000>; + }; + + pmucmcb@7e710000 { + compatible = "apm,xgene-pmu-mcb"; + reg = <0x0 0x7e710000 0x0 0x1000>; + enable-bit-index = <0>; + }; + + pmucmcb@7e730000 { + compatible = "apm,xgene-pmu-mcb"; + reg = <0x0 0x7e730000 0x0 0x1000>; + enable-bit-index = <1>; + }; + + pmucmc@7e810000 { + compatible = "apm,xgene-pmu-mc"; + reg = <0x0 0x7e810000 0x0 0x1000>; + enable-bit-index = <0>; + }; + + pmucmc@7e850000 { + compatible = "apm,xgene-pmu-mc"; + reg = <0x0 0x7e850000 0x0 0x1000>; + enable-bit-index = <1>; + }; + + pmucmc@7e890000 { + compatible = "apm,xgene-pmu-mc"; + reg = <0x0 0x7e890000 0x0 0x1000>; + enable-bit-index = <2>; + }; + + pmucmc@7e8d0000 { + compatible = "apm,xgene-pmu-mc"; + reg = <0x0 0x7e8d0000 0x0 0x1000>; + enable-bit-index = <3>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt b/Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt deleted file mode 100644 index afb11cf693c0c6..00000000000000 --- a/Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt +++ /dev/null @@ -1,112 +0,0 @@ -* APM X-Gene SoC PMU bindings - -This is APM X-Gene SoC PMU (Performance Monitoring Unit) module. -The following PMU devices are supported: - - L3C - L3 cache controller - IOB - IO bridge - MCB - Memory controller bridge - MC - Memory controller - -The following section describes the SoC PMU DT node binding. - -Required properties: -- compatible : Shall be "apm,xgene-pmu" for revision 1 or - "apm,xgene-pmu-v2" for revision 2. -- regmap-csw : Regmap of the CPU switch fabric (CSW) resource. -- regmap-mcba : Regmap of the MCB-A (memory bridge) resource. -- regmap-mcbb : Regmap of the MCB-B (memory bridge) resource. -- reg : First resource shall be the CPU bus PMU resource. -- interrupts : Interrupt-specifier for PMU IRQ. - -Required properties for L3C subnode: -- compatible : Shall be "apm,xgene-pmu-l3c". -- reg : First resource shall be the L3C PMU resource. - -Required properties for IOB subnode: -- compatible : Shall be "apm,xgene-pmu-iob". -- reg : First resource shall be the IOB PMU resource. - -Required properties for MCB subnode: -- compatible : Shall be "apm,xgene-pmu-mcb". -- reg : First resource shall be the MCB PMU resource. -- enable-bit-index : The bit indicates if the according MCB is enabled. - -Required properties for MC subnode: -- compatible : Shall be "apm,xgene-pmu-mc". -- reg : First resource shall be the MC PMU resource. -- enable-bit-index : The bit indicates if the according MC is enabled. - -Example: - csw: csw@7e200000 { - compatible = "apm,xgene-csw", "syscon"; - reg = <0x0 0x7e200000 0x0 0x1000>; - }; - - mcba: mcba@7e700000 { - compatible = "apm,xgene-mcb", "syscon"; - reg = <0x0 0x7e700000 0x0 0x1000>; - }; - - mcbb: mcbb@7e720000 { - compatible = "apm,xgene-mcb", "syscon"; - reg = <0x0 0x7e720000 0x0 0x1000>; - }; - - pmu: pmu@78810000 { - compatible = "apm,xgene-pmu-v2"; - #address-cells = <2>; - #size-cells = <2>; - ranges; - regmap-csw = <&csw>; - regmap-mcba = <&mcba>; - regmap-mcbb = <&mcbb>; - reg = <0x0 0x78810000 0x0 0x1000>; - interrupts = <0x0 0x22 0x4>; - - pmul3c@7e610000 { - compatible = "apm,xgene-pmu-l3c"; - reg = <0x0 0x7e610000 0x0 0x1000>; - }; - - pmuiob@7e940000 { - compatible = "apm,xgene-pmu-iob"; - reg = <0x0 0x7e940000 0x0 0x1000>; - }; - - pmucmcb@7e710000 { - compatible = "apm,xgene-pmu-mcb"; - reg = <0x0 0x7e710000 0x0 0x1000>; - enable-bit-index = <0>; - }; - - pmucmcb@7e730000 { - compatible = "apm,xgene-pmu-mcb"; - reg = <0x0 0x7e730000 0x0 0x1000>; - enable-bit-index = <1>; - }; - - pmucmc@7e810000 { - compatible = "apm,xgene-pmu-mc"; - reg = <0x0 0x7e810000 0x0 0x1000>; - enable-bit-index = <0>; - }; - - pmucmc@7e850000 { - compatible = "apm,xgene-pmu-mc"; - reg = <0x0 0x7e850000 0x0 0x1000>; - enable-bit-index = <1>; - }; - - pmucmc@7e890000 { - compatible = "apm,xgene-pmu-mc"; - reg = <0x0 0x7e890000 0x0 0x1000>; - enable-bit-index = <2>; - }; - - pmucmc@7e8d0000 { - compatible = "apm,xgene-pmu-mc"; - reg = <0x0 0x7e8d0000 0x0 0x1000>; - enable-bit-index = <3>; - }; - }; diff --git a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml index 8597ea625edba5..d2e578d6b83b88 100644 --- a/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml +++ b/Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml @@ -33,6 +33,7 @@ properties: - items: - enum: - fsl,imx91-ddr-pmu + - fsl,imx94-ddr-pmu - fsl,imx95-ddr-pmu - const: fsl,imx93-ddr-pmu diff --git a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml index 22dd91591a0942..6a47e08e0e97b2 100644 --- a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml +++ b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.yaml @@ -76,7 +76,6 @@ properties: description: Adjust TX de-emphasis attenuation in dB at nominal 3.5dB point as per USB specification - $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 36 diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml index 3e101c3c5ea998..379b08bd9e97a6 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml @@ -12,6 +12,7 @@ maintainers: properties: compatible: enum: + - rockchip,rk3528-naneng-combphy - rockchip,rk3562-naneng-combphy - rockchip,rk3568-naneng-combphy - rockchip,rk3576-naneng-combphy @@ -45,6 +46,9 @@ properties: phy-supply: description: Single PHY regulator + power-domains: + maxItems: 1 + rockchip,enable-ssc: type: boolean description: @@ -105,7 +109,9 @@ allOf: properties: compatible: contains: - const: rockchip,rk3588-naneng-combphy + enum: + - rockchip,rk3528-naneng-combphy + - rockchip,rk3588-naneng-combphy then: properties: resets: diff --git a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml index 293fb6a9b1c330..eb97181cbb9579 100644 --- a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml @@ -16,13 +16,18 @@ description: properties: compatible: - enum: - - qcom,sa8775p-edp-phy - - qcom,sc7280-edp-phy - - qcom,sc8180x-edp-phy - - qcom,sc8280xp-dp-phy - - qcom,sc8280xp-edp-phy - - qcom,x1e80100-dp-phy + oneOf: + - enum: + - qcom,sa8775p-edp-phy + - qcom,sc7280-edp-phy + - qcom,sc8180x-edp-phy + - qcom,sc8280xp-dp-phy + - qcom,sc8280xp-edp-phy + - qcom,x1e80100-dp-phy + - items: + - enum: + - qcom,qcs8300-edp-phy + - const: qcom,sa8775p-edp-phy reg: items: diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml index b6f140bf5b3b2f..119b4ff36dbd66 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml @@ -42,6 +42,7 @@ properties: - qcom,sm8550-qmp-gen4x2-pcie-phy - qcom,sm8650-qmp-gen3x2-pcie-phy - qcom,sm8650-qmp-gen4x2-pcie-phy + - qcom,sm8750-qmp-gen3x2-pcie-phy - qcom,x1e80100-qmp-gen3x2-pcie-phy - qcom,x1e80100-qmp-gen4x2-pcie-phy - qcom,x1e80100-qmp-gen4x4-pcie-phy @@ -164,6 +165,7 @@ allOf: - qcom,sm8550-qmp-gen4x2-pcie-phy - qcom,sm8650-qmp-gen3x2-pcie-phy - qcom,sm8650-qmp-gen4x2-pcie-phy + - qcom,sm8750-qmp-gen3x2-pcie-phy then: properties: clocks: diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml index 38ce04c35d945d..c8bc512df08b56 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml @@ -73,10 +73,8 @@ properties: description: See include/dt-bindings/phy/phy-qcom-qmp.h - orientation-switch: - description: - Flag the PHY as possible handler of USB Type-C orientation switching - type: boolean + mode-switch: true + orientation-switch: true ports: $ref: /schemas/graph.yaml#/properties/ports @@ -106,6 +104,7 @@ required: - "#phy-cells" allOf: + - $ref: /schemas/usb/usb-switch.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml index 27f064a71c9fb8..5bf0d6c9c02563 100644 --- a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml @@ -22,6 +22,7 @@ properties: - const: qcom,pm8550b-eusb2-repeater - enum: - qcom,pm8550b-eusb2-repeater + - qcom,pmiv0104-eusb2-repeater - qcom,smb2360-eusb2-repeater reg: @@ -52,6 +53,12 @@ properties: minimum: 0 maximum: 7 + qcom,tune-res-fsdif: + $ref: /schemas/types.yaml#/definitions/uint8 + description: FS Differential TX Output Resistance Tuning + minimum: 0 + maximum: 7 + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/phy/renesas,usb2-phy.yaml b/Documentation/devicetree/bindings/phy/renesas,usb2-phy.yaml index f45c5f039ae8f0..179cb4bfc424c4 100644 --- a/Documentation/devicetree/bindings/phy/renesas,usb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/renesas,usb2-phy.yaml @@ -44,6 +44,12 @@ properties: - const: renesas,usb2-phy-r9a09g056 # RZ/V2N - const: renesas,usb2-phy-r9a09g057 + - const: renesas,usb2-phy-r9a09g077 # RZ/T2H + + - items: + - const: renesas,usb2-phy-r9a09g087 # RZ/N2H + - const: renesas,usb2-phy-r9a09g077 + reg: maxItems: 1 @@ -120,6 +126,17 @@ allOf: required: - resets + - if: + properties: + compatible: + contains: + const: renesas,usb2-phy-r9a09g077 + then: + properties: + clocks: + minItems: 2 + resets: false + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/phy/rockchip-inno-csi-dphy.yaml b/Documentation/devicetree/bindings/phy/rockchip-inno-csi-dphy.yaml index 5ac994b3c0aa15..03950b3cad08c1 100644 --- a/Documentation/devicetree/bindings/phy/rockchip-inno-csi-dphy.yaml +++ b/Documentation/devicetree/bindings/phy/rockchip-inno-csi-dphy.yaml @@ -21,6 +21,7 @@ properties: - rockchip,rk3326-csi-dphy - rockchip,rk3368-csi-dphy - rockchip,rk3568-csi-dphy + - rockchip,rk3588-csi-dphy reg: maxItems: 1 @@ -40,11 +41,15 @@ properties: resets: items: - - description: exclusive PHY reset line + - description: APB reset line + - description: PHY reset line + minItems: 1 reset-names: items: - const: apb + - const: phy + minItems: 1 rockchip,grf: $ref: /schemas/types.yaml#/definitions/phandle @@ -57,11 +62,48 @@ required: - clocks - clock-names - '#phy-cells' - - power-domains - resets - reset-names - rockchip,grf +allOf: + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-csi-dphy + - rockchip,rk1808-csi-dphy + - rockchip,rk3326-csi-dphy + - rockchip,rk3368-csi-dphy + then: + required: + - power-domains + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-csi-dphy + - rockchip,rk1808-csi-dphy + - rockchip,rk3326-csi-dphy + - rockchip,rk3368-csi-dphy + - rockchip,rk3568-csi-dphy + then: + properties: + resets: + maxItems: 1 + + reset-names: + maxItems: 1 + else: + properties: + resets: + minItems: 2 + + reset-names: + minItems: 2 + additionalProperties: false examples: @@ -78,3 +120,22 @@ examples: reset-names = "apb"; rockchip,grf = <&grf>; }; + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + phy@fedc0000 { + compatible = "rockchip,rk3588-csi-dphy"; + reg = <0x0 0xfedc0000 0x0 0x8000>; + clocks = <&cru PCLK_CSIPHY0>; + clock-names = "pclk"; + #phy-cells = <0>; + resets = <&cru SRST_P_CSIPHY0>, <&cru SRST_CSIPHY0>; + reset-names = "apb", "phy"; + rockchip,grf = <&csidphy0_grf>; + }; + }; diff --git a/Documentation/devicetree/bindings/phy/sophgo,cv1800b-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/sophgo,cv1800b-usb2-phy.yaml new file mode 100644 index 00000000000000..2ff8f85d0282a0 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/sophgo,cv1800b-usb2-phy.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/sophgo,cv1800b-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo CV18XX/SG200X USB 2.0 PHY + +maintainers: + - Inochi Amaoto + +properties: + compatible: + const: sophgo,cv1800b-usb2-phy + + reg: + maxItems: 1 + + "#phy-cells": + const: 0 + + clocks: + items: + - description: PHY app clock + - description: PHY stb clock + - description: PHY lpm clock + + clock-names: + items: + - const: app + - const: stb + - const: lpm + + resets: + maxItems: 1 + +required: + - compatible + - "#phy-cells" + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + phy@48 { + compatible = "sophgo,cv1800b-usb2-phy"; + reg = <0x48 0x4>; + #phy-cells = <0>; + clocks = <&clk 93>, <&clk 94>, <&clk 95>; + clock-names = "app", "stb", "lpm"; + resets = <&rst 58>; + }; diff --git a/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml b/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml index 4a8c3829d85d3c..138923ffedfeeb 100644 --- a/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml +++ b/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml @@ -18,6 +18,7 @@ properties: - items: - enum: - microchip,ata6561 + - ti,tcan1051 - const: ti,tcan1042 - enum: - ti,tcan1042 diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml index 63737d85894429..665ec79a69f1db 100644 --- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml @@ -16,17 +16,22 @@ description: | properties: compatible: - items: - - enum: - - apple,s5l8960x-pinctrl - - apple,t7000-pinctrl - - apple,s8000-pinctrl - - apple,t8010-pinctrl - - apple,t8015-pinctrl - - apple,t8103-pinctrl - - apple,t8112-pinctrl - - apple,t6000-pinctrl - - const: apple,pinctrl + oneOf: + - items: + - const: apple,t6020-pinctrl + - const: apple,t8103-pinctrl + - items: + # Do not add additional SoC to this list. + - enum: + - apple,s5l8960x-pinctrl + - apple,t7000-pinctrl + - apple,s8000-pinctrl + - apple,t8010-pinctrl + - apple,t8015-pinctrl + - apple,t8103-pinctrl + - apple,t8112-pinctrl + - apple,t6000-pinctrl + - const: apple,pinctrl reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2712c0-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2712c0-pinctrl.yaml new file mode 100644 index 00000000000000..ae6c13a746b9c6 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2712c0-pinctrl.yaml @@ -0,0 +1,137 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/brcm,bcm2712c0-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom STB family pin controller + +maintainers: + - Ivan T. Ivanov + - A. della Porta + +description: > + Broadcom's STB family of memory-mapped pin controllers. + + This includes the pin controllers inside the BCM2712 SoC which + are instances of the STB family and has two silicon variants, + C0 and D0, which differs slightly in terms of registers layout. + + The -aon- (Always On) variant is the same IP block but differs + in the number of pins that are associated and the pinmux functions + for each of those pins. + +allOf: + - $ref: pinctrl.yaml# + +properties: + compatible: + enum: + - brcm,bcm2712c0-pinctrl + - brcm,bcm2712c0-aon-pinctrl + - brcm,bcm2712d0-pinctrl + - brcm,bcm2712d0-aon-pinctrl + + reg: + maxItems: 1 + +patternProperties: + '-state$': + oneOf: + - $ref: '#/$defs/brcmstb-pinctrl-state' + - patternProperties: + '-pins$': + $ref: '#/$defs/brcmstb-pinctrl-state' + additionalProperties: false + +$defs: + brcmstb-pinctrl-state: + allOf: + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# + + description: > + Pin controller client devices use pin configuration subnodes (children + and grandchildren) for desired pin configuration. + + Client device subnodes use below standard properties. + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode (either this or "groups" must be specified). + items: + pattern: '^((aon_)?s?gpio[0-6]?[0-9])|(emmc_(clk|cmd|dat[0-7]|ds))$' + + function: + description: + Specify the alternative function to be configured for the specified + pins. + enum: [ gpio, alt1, alt2, alt3, alt4, alt5, alt6, alt7, alt8, + aon_cpu_standbyb, aon_fp_4sec_resetb, aon_gpclk, aon_pwm, + arm_jtag, aud_fs_clk0, avs_pmu_bsc, bsc_m0, bsc_m1, bsc_m2, + bsc_m3, clk_observe, ctl_hdmi_5v, enet0, enet0_mii, enet0_rgmii, + ext_sc_clk, fl0, fl1, gpclk0, gpclk1, gpclk2, hdmi_tx0_auto_i2c, + hdmi_tx0_bsc, hdmi_tx1_auto_i2c, hdmi_tx1_bsc, i2s_in, i2s_out, + ir_in, mtsif, mtsif_alt, mtsif_alt1, pdm, pkt, pm_led_out, sc0, + sd0, sd2, sd_card_a, sd_card_b, sd_card_c, sd_card_d, sd_card_e, + sd_card_f, sd_card_g, spdif_out, spi_m, spi_s, sr_edm_sense, te0, + te1, tsio, uart0, uart1, uart2, usb_pwr, usb_vbus, uui, vc_i2c0, + vc_i2c3, vc_i2c4, vc_i2c5, vc_i2csl, vc_pcm, vc_pwm0, vc_pwm1, + vc_spi0, vc_spi3, vc_spi4, vc_spi5, vc_uart0, vc_uart2, vc_uart3, + vc_uart4 ] + + bias-disable: true + bias-pull-down: true + bias-pull-up: true + + required: + - pins + + if: + properties: + pins: + not: + contains: + pattern: "^emmc_(clk|cmd|dat[0-7]|ds)$" + then: + required: + - function + else: + properties: + function: false + + additionalProperties: false + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + pinctrl@7d504100 { + compatible = "brcm,bcm2712c0-pinctrl"; + reg = <0x7d504100 0x30>; + + bt-shutdown-default-state { + function = "gpio"; + pins = "gpio29"; + }; + + uarta-default-state { + rts-tx-pins { + function = "uart0"; + pins = "gpio24", "gpio26"; + bias-disable; + }; + + cts-rx-pins { + function = "uart0"; + pins = "gpio25", "gpio27"; + bias-pull-up; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt deleted file mode 100644 index 5682b2010e5009..00000000000000 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt +++ /dev/null @@ -1,99 +0,0 @@ -Broadcom BCM2835 GPIO (and pinmux) controller - -The BCM2835 GPIO module is a combined GPIO controller, (GPIO) interrupt -controller, and pinmux/control device. - -Required properties: -- compatible: "brcm,bcm2835-gpio" -- compatible: should be one of: - "brcm,bcm2835-gpio" - BCM2835 compatible pinctrl - "brcm,bcm7211-gpio" - BCM7211 compatible pinctrl - "brcm,bcm2711-gpio" - BCM2711 compatible pinctrl - "brcm,bcm7211-gpio" - BCM7211 compatible pinctrl -- reg: Should contain the physical address of the GPIO module's registers. -- gpio-controller: Marks the device node as a GPIO controller. -- #gpio-cells : Should be two. The first cell is the pin number and the - second cell is used to specify optional parameters: - - bit 0 specifies polarity (0 for normal, 1 for inverted) -- interrupts : The interrupt outputs from the controller. One interrupt per - individual bank followed by the "all banks" interrupt. For BCM7211, an - additional set of per-bank interrupt line and an "all banks" wake-up - interrupt may be specified. -- interrupt-controller: Marks the device node as an interrupt controller. -- #interrupt-cells : Should be 2. - The first cell is the GPIO number. - The second cell is used to specify flags: - bits[3:0] trigger type and level flags: - 1 = low-to-high edge triggered. - 2 = high-to-low edge triggered. - 4 = active high level-sensitive. - 8 = active low level-sensitive. - Valid combinations are 1, 2, 3, 4, 8. - -Please refer to ../gpio/gpio.txt for a general description of GPIO bindings. - -Please refer to pinctrl-bindings.txt in this directory for details of the -common pinctrl bindings used by client devices, including the meaning of the -phrase "pin configuration node". - -Each pin configuration node lists the pin(s) to which it applies, and one or -more of the mux function to select on those pin(s), and pull-up/down -configuration. Each subnode only affects those parameters that are explicitly -listed. In other words, a subnode that lists only a mux function implies no -information about any pull configuration. Similarly, a subnode that lists only -a pul parameter implies no information about the mux function. - -The BCM2835 pin configuration and multiplexing supports the generic bindings. -For details on each properties, you can refer to ./pinctrl-bindings.txt. - -Required sub-node properties: - - pins - - function - -Optional sub-node properties: - - bias-disable - - bias-pull-up - - bias-pull-down - - output-high - - output-low - -Legacy pin configuration and multiplexing binding: -*** (Its use is deprecated, use generic multiplexing and configuration -bindings instead) - -Required subnode-properties: -- brcm,pins: An array of cells. Each cell contains the ID of a pin. Valid IDs - are the integer GPIO IDs; 0==GPIO0, 1==GPIO1, ... 53==GPIO53. - -Optional subnode-properties: -- brcm,function: Integer, containing the function to mux to the pin(s): - 0: GPIO in - 1: GPIO out - 2: alt5 - 3: alt4 - 4: alt0 - 5: alt1 - 6: alt2 - 7: alt3 -- brcm,pull: Integer, representing the pull-down/up to apply to the pin(s): - 0: none - 1: down - 2: up - -Each of brcm,function and brcm,pull may contain either a single value which -will be applied to all pins in brcm,pins, or 1 value for each entry in -brcm,pins. - -Example: - - gpio: gpio { - compatible = "brcm,bcm2835-gpio"; - reg = <0x2200000 0xb4>; - interrupts = <2 17>, <2 19>, <2 18>, <2 20>; - - gpio-controller; - #gpio-cells = <2>; - - interrupt-controller; - #interrupt-cells = <2>; - }; diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.yaml new file mode 100644 index 00000000000000..6514f347f6bc6a --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.yaml @@ -0,0 +1,120 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/brcm,bcm2835-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM2835 GPIO (and pinmux) controller + +maintainers: + - Florian Fainelli + +description: > + The BCM2835 GPIO module is a combined GPIO controller, (GPIO) interrupt + controller, and pinmux/control device. + +properties: + compatible: + enum: + - brcm,bcm2835-gpio + - brcm,bcm2711-gpio + - brcm,bcm7211-gpio + + reg: + maxItems: 1 + + '#gpio-cells': + const: 2 + + gpio-controller: true + gpio-ranges: true + gpio-line-names: true + + interrupts: + description: > + Interrupt outputs: one per bank, then the combined “all banks” line. + BCM7211 may specify up to four per-bank wake-up lines and one combined + wake-up interrupt. + minItems: 4 + maxItems: 10 + + '#interrupt-cells': + const: 2 + + interrupt-controller: true + +additionalProperties: + oneOf: + - type: object + additionalProperties: false + + patternProperties: + '^pins?-': + type: object + allOf: + - $ref: /schemas/pinctrl/pincfg-node.yaml# + - $ref: /schemas/pinctrl/pinmux-node.yaml# + additionalProperties: false + + properties: + pins: true + function: true + bias-disable: true + bias-pull-up: true + bias-pull-down: true + output-high: true + output-low: true + + required: + - pins + - function + + - type: object + additionalProperties: false + deprecated: true + + properties: + brcm,pins: + description: + GPIO pin numbers for legacy configuration. + $ref: /schemas/types.yaml#/definitions/uint32-array + + brcm,function: + description: + Legacy mux function for the pins (0=input, 1=output, 2–7=alt functions). + $ref: /schemas/types.yaml#/definitions/uint32-array + maximum: 7 + + brcm,pull: + description: > + Legacy pull setting for the pins (0=none, 1=pull-down, 2=pull-up). + $ref: /schemas/types.yaml#/definitions/uint32-array + maximum: 2 + + required: + - brcm,pins + +allOf: + - if: + properties: + compatible: + contains: + enum: + - brcm,bcm2835-gpio + - brcm,bcm2711-gpio + then: + properties: + interrupts: + maxItems: 5 + +examples: + - | + gpio@2200000 { + compatible = "brcm,bcm2835-gpio"; + reg = <0x2200000 0xb4>; + interrupts = <2 17>, <2 19>, <2 18>, <2 20>, <2 21>; + #gpio-cells = <2>; + gpio-controller; + #interrupt-cells = <2>; + interrupt-controller; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.txt b/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.txt deleted file mode 100644 index a73cbeb0f309de..00000000000000 --- a/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.txt +++ /dev/null @@ -1,123 +0,0 @@ -Broadcom iProc GPIO/PINCONF Controller - -Required properties: - -- compatible: - "brcm,iproc-gpio" for the generic iProc based GPIO controller IP that - supports full-featured pinctrl and GPIO functions used in various iProc - based SoCs - - May contain an SoC-specific compatibility string to accommodate any - SoC-specific features - - "brcm,cygnus-ccm-gpio", "brcm,cygnus-asiu-gpio", or - "brcm,cygnus-crmu-gpio" for Cygnus SoCs - - "brcm,iproc-nsp-gpio" for the iProc NSP SoC that has drive strength support - disabled - - "brcm,iproc-stingray-gpio" for the iProc Stingray SoC that has the general - pinctrl support completely disabled in this IP block. In Stingray, a - different IP block is used to handle pinctrl related functions - -- reg: - Define the base and range of the I/O address space that contains SoC -GPIO/PINCONF controller registers - -- ngpios: - Total number of in-use slots in GPIO controller - -- #gpio-cells: - Must be two. The first cell is the GPIO pin number (within the -controller's pin space) and the second cell is used for the following: - bit[0]: polarity (0 for active high and 1 for active low) - -- gpio-controller: - Specifies that the node is a GPIO controller - -Optional properties: - -- interrupts: - Interrupt ID - -- interrupt-controller: - Specifies that the node is an interrupt controller - -- gpio-ranges: - Specifies the mapping between gpio controller and pin-controllers pins. - This requires 4 fields in cells defined as - - 1. Phandle of pin-controller. - 2. GPIO base pin offset. - 3 Pin-control base pin offset. - 4. number of gpio pins which are linearly mapped from pin base. - -Supported generic PINCONF properties in child nodes: - -- pins: - The list of pins (within the controller's own pin space) that properties -in the node apply to. Pin names are "gpio-" - -- bias-disable: - Disable pin bias - -- bias-pull-up: - Enable internal pull up resistor - -- bias-pull-down: - Enable internal pull down resistor - -- drive-strength: - Valid drive strength values include 2, 4, 6, 8, 10, 12, 14, 16 (mA) - -Example: - gpio_ccm: gpio@1800a000 { - compatible = "brcm,cygnus-ccm-gpio"; - reg = <0x1800a000 0x50>, - <0x0301d164 0x20>; - ngpios = <24>; - #gpio-cells = <2>; - gpio-controller; - interrupts = ; - interrupt-controller; - - touch_pins: touch_pins { - pwr: pwr { - pins = "gpio-0"; - drive-strength = <16>; - }; - - event: event { - pins = "gpio-1"; - bias-pull-up; - }; - }; - }; - - gpio_asiu: gpio@180a5000 { - compatible = "brcm,cygnus-asiu-gpio"; - reg = <0x180a5000 0x668>; - ngpios = <146>; - #gpio-cells = <2>; - gpio-controller; - interrupts = ; - interrupt-controller; - gpio-ranges = <&pinctrl 0 42 1>, - <&pinctrl 1 44 3>; - }; - - /* - * Touchscreen that uses the CCM GPIO 0 and 1 - */ - tsc { - ... - ... - gpio-pwr = <&gpio_ccm 0 0>; - gpio-event = <&gpio_ccm 1 0>; - }; - - /* Bluetooth that uses the ASIU GPIO 5, with polarity inverted */ - bluetooth { - ... - ... - bcm,rfkill-bank-sel = <&gpio_asiu 5 1> - } diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.yaml new file mode 100644 index 00000000000000..a0ed308b7fc848 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/brcm,iproc-gpio.yaml @@ -0,0 +1,111 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/brcm,iproc-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom iProc GPIO/PINCONF Controller + +maintainers: + - Ray Jui + - Scott Branden + +properties: + compatible: + oneOf: + - enum: + - brcm,cygnus-asiu-gpio + - brcm,cygnus-ccm-gpio + - brcm,cygnus-crmu-gpio + - brcm,iproc-gpio + - brcm,iproc-stingray-gpio + - items: + - enum: + - brcm,iproc-hr2-gpio + - brcm,iproc-nsp-gpio + - const: brcm,iproc-gpio + + reg: + minItems: 1 + items: + - description: GPIO Bank registers + - description: IO Ctrl registers + + "#gpio-cells": + const: 2 + + gpio-controller: true + + gpio-ranges: true + + ngpios: true + + "#interrupt-cells": + const: 2 + + interrupts: + maxItems: 1 + + interrupt-controller: true + +required: + - compatible + - reg + - "#gpio-cells" + - gpio-controller + - ngpios + +patternProperties: + '-pins$': + type: object + additionalProperties: + description: Pin configuration child nodes. + allOf: + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# + additionalProperties: false + + properties: + pins: + items: + pattern: '^gpio-' + + bias-disable: true + bias-pull-up: true + bias-pull-down: true + + drive-strength: + enum: [ 2, 4, 6, 8, 10, 12, 14, 16 ] + + required: + - pins + +additionalProperties: false + +examples: + - | + #include + + gpio@1800a000 { + compatible = "brcm,cygnus-ccm-gpio"; + reg = <0x1800a000 0x50>, + <0x0301d164 0x20>; + ngpios = <24>; + #gpio-cells = <2>; + gpio-controller; + #interrupt-cells = <2>; + interrupts = ; + interrupt-controller; + + touch-pins { + pwr { + pins = "gpio-0"; + drive-strength = <16>; + }; + + event { + pins = "gpio-1"; + bias-pull-up; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt deleted file mode 100644 index 1e70a8aff2600e..00000000000000 --- a/Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt +++ /dev/null @@ -1,127 +0,0 @@ -* Freescale MXS Pin Controller - -The pins controlled by mxs pin controller are organized in banks, each bank -has 32 pins. Each pin has 4 multiplexing functions, and generally, the 4th -function is GPIO. The configuration on the pins includes drive strength, -voltage and pull-up. - -Required properties: -- compatible: "fsl,imx23-pinctrl" or "fsl,imx28-pinctrl" -- reg: Should contain the register physical address and length for the - pin controller. - -Please refer to pinctrl-bindings.txt in this directory for details of the -common pinctrl bindings used by client devices. - -The node of mxs pin controller acts as a container for an arbitrary number of -subnodes. Each of these subnodes represents some desired configuration for -a group of pins, and only affects those parameters that are explicitly listed. -In other words, a subnode that describes a drive strength parameter implies no -information about pull-up. For this reason, even seemingly boolean values are -actually tristates in this binding: unspecified, off, or on. Unspecified is -represented as an absent property, and off/on are represented as integer -values 0 and 1. - -Those subnodes under mxs pin controller node will fall into two categories. -One is to set up a group of pins for a function, both mux selection and pin -configurations, and it's called group node in the binding document. The other -one is to adjust the pin configuration for some particular pins that need a -different configuration than what is defined in group node. The binding -document calls this type of node config node. - -On mxs, there is no hardware pin group. The pin group in this binding only -means a group of pins put together for particular peripheral to work in -particular function, like SSP0 functioning as mmc0-8bit. That said, the -group node should include all the pins needed for one function rather than -having these pins defined in several group nodes. It also means each of -"pinctrl-*" phandle in client device node should only have one group node -pointed in there, while the phandle can have multiple config node referenced -there to adjust configurations for some pins in the group. - -Required subnode-properties: -- fsl,pinmux-ids: An integer array. Each integer in the array specify a pin - with given mux function, with bank, pin and mux packed as below. - - [15..12] : bank number - [11..4] : pin number - [3..0] : mux selection - - This integer with mux selection packed is used as an entity by both group - and config nodes to identify a pin. The mux selection in the integer takes - effects only on group node, and will get ignored by driver with config node, - since config node is only meant to set up pin configurations. - - Valid values for these integers are listed below. - -- reg: Should be the index of the group nodes for same function. This property - is required only for group nodes, and should not be present in any config - nodes. - -Optional subnode-properties: -- fsl,drive-strength: Integer. - 0: MXS_DRIVE_4mA - 1: MXS_DRIVE_8mA - 2: MXS_DRIVE_12mA - 3: MXS_DRIVE_16mA -- fsl,voltage: Integer. - 0: MXS_VOLTAGE_LOW - 1.8 V - 1: MXS_VOLTAGE_HIGH - 3.3 V -- fsl,pull-up: Integer. - 0: MXS_PULL_DISABLE - Disable the internal pull-up - 1: MXS_PULL_ENABLE - Enable the internal pull-up - -Note that when enabling the pull-up, the internal pad keeper gets disabled. -Also, some pins doesn't have a pull up, in that case, setting the fsl,pull-up -will only disable the internal pad keeper. - -Examples: - -pinctrl@80018000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx28-pinctrl"; - reg = <0x80018000 2000>; - - mmc0_8bit_pins_a: mmc0-8bit@0 { - reg = <0>; - fsl,pinmux-ids = < - MX28_PAD_SSP0_DATA0__SSP0_D0 - MX28_PAD_SSP0_DATA1__SSP0_D1 - MX28_PAD_SSP0_DATA2__SSP0_D2 - MX28_PAD_SSP0_DATA3__SSP0_D3 - MX28_PAD_SSP0_DATA4__SSP0_D4 - MX28_PAD_SSP0_DATA5__SSP0_D5 - MX28_PAD_SSP0_DATA6__SSP0_D6 - MX28_PAD_SSP0_DATA7__SSP0_D7 - MX28_PAD_SSP0_CMD__SSP0_CMD - MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT - MX28_PAD_SSP0_SCK__SSP0_SCK - >; - fsl,drive-strength = ; - fsl,voltage = ; - fsl,pull-up = ; - }; - - mmc_cd_cfg: mmc-cd-cfg { - fsl,pinmux-ids = ; - fsl,pull-up = ; - }; - - mmc_sck_cfg: mmc-sck-cfg { - fsl,pinmux-ids = ; - fsl,drive-strength = ; - fsl,pull-up = ; - }; -}; - -In this example, group node mmc0-8bit defines a group of pins for mxs SSP0 -to function as a 8-bit mmc device, with 8mA, 3.3V and pull-up configurations -applied on all these pins. And config nodes mmc-cd-cfg and mmc-sck-cfg are -adjusting the configuration for pins card-detection and clock from what group -node mmc0-8bit defines. Only the configuration properties to be adjusted need -to be listed in the config nodes. - -Valid values for i.MX28/i.MX23 pinmux-id are defined in -arch/arm/boot/dts/imx28-pinfunc.h and arch/arm/boot/dts/imx23-pinfunc.h. -The definitions for the padconfig properties can be found in -arch/arm/boot/dts/mxs-pinfunc.h. diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml index b9680b896f12f8..aa71398cf522fd 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml @@ -43,6 +43,8 @@ properties: the amount of cells must be specified as 2. See the below mentioned gpio binding representation for description of particular cells. + gpio-line-names: true + mediatek,pctl-regmap: $ref: /schemas/types.yaml#/definitions/phandle-array items: diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml index 9acca85184fa2c..6b925c5099cc94 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml @@ -19,10 +19,11 @@ properties: - mediatek,mt7629-pinctrl reg: - maxItems: 1 + maxItems: 2 reg-names: items: + - const: base - const: eint gpio-controller: true @@ -204,7 +205,7 @@ patternProperties: pwm_ch2_2, pwm_ch3_0, pwm_ch3_1, pwm_ch3_2, pwm_ch4_0, pwm_ch4_1, pwm_ch4_2, pwm_ch4_3, pwm_ch5_0, pwm_ch5_1, pwm_ch5_2, pwm_ch6_0, pwm_ch6_1, pwm_ch6_2, pwm_ch6_3, - pwm_ch7_0, pwm_0, pwm_1] + pwm_ch7_0, pwm_ch7_2, pwm_0, pwm_1] - if: properties: function: @@ -367,7 +368,8 @@ examples: pio: pinctrl@10211000 { compatible = "mediatek,mt7622-pinctrl"; - reg = <0 0x10211000 0 0x1000>; + reg = <0 0x10211000 0 0x1000>, + <0 0x10005000 0 0x1000>; gpio-controller; #gpio-cells = <2>; diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml index 464879274cae4c..3db2438fadc78b 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml @@ -48,6 +48,8 @@ properties: description: GPIO valid number range. + gpio-line-names: true + interrupt-controller: true interrupts: diff --git a/Documentation/devicetree/bindings/pinctrl/nvidia,tegra186-pinmux.yaml b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra186-pinmux.yaml new file mode 100644 index 00000000000000..ac764d0ac4b638 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/nvidia,tegra186-pinmux.yaml @@ -0,0 +1,285 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/nvidia,tegra186-pinmux.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra186 Pinmux Controller + +maintainers: + - Thierry Reding + - Jon Hunter + +properties: + compatible: + enum: + - nvidia,tegra186-pinmux + - nvidia,tegra186-pinmux-aon + + reg: + items: + - description: pinmux registers + +patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + + # pin groups + additionalProperties: + $ref: nvidia,tegra-pinmux-common.yaml + unevaluatedProperties: false + properties: + nvidia,function: + enum: [ aud, can0, can1, ccla, dca, dcb, dcc, directdc, directdc1, + displaya, displayb, dmic1, dmic2, dmic3, dmic4, dmic5, dp, + dspk0, dspk1, dtv, eqos, extperiph1, extperiph2, extperiph3, + extperiph4, gp, gpio, hdmi, i2c1, i2c2, i2c3, i2c5, i2c7, + i2c8, i2c9, i2s1, i2s2, i2s3, i2s4, i2s5, i2s6, iqc0, iqc1, + nv, pe, pe0, pe1, pe2, qspi, rsvd0, rsvd1, rsvd2, rsvd3, + sata, sce, sdmmc1, sdmmc2, sdmmc3, sdmmc4, soc, spdif, spi1, + spi2, spi3, spi4, touch, uarta, uartb, uartc, uartd, uarte, + uartf, uartg, ufs0, usb, vgp1, vgp2, vgp3, vgp4, vgp5, vgp6, + wdt ] + + nvidia,pull: true + nvidia,tristate: true + nvidia,schmitt: true + nvidia,enable-input: true + nvidia,open-drain: true + nvidia,lock: true + nvidia,drive-type: true + nvidia,io-hv: true + + required: + - nvidia,pins + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + const: nvidia,tegra186-pinmux + then: + patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + additionalProperties: + properties: + nvidia,pins: + description: An array of strings. Each string contains the name + of a pin or group. Valid values for these names are listed + below. + items: + enum: [ pex_l0_rst_n_pa0, pex_l0_clkreq_n_pa1, + pex_wake_n_pa2, pex_l1_rst_n_pa3, + pex_l1_clkreq_n_pa4, pex_l2_rst_n_pa5, + pex_l2_clkreq_n_pa6, uart4_tx_pb0, uart4_rx_pb1, + uart4_rts_pb2, uart4_cts_pb3, gpio_wan1_pb4, + gpio_wan2_pb5, gpio_wan3_pb6, gpio_wan4_pc0, + dap2_sclk_pc1, dap2_dout_pc2, dap2_din_pc3, + dap2_fs_pc4, gen1_i2c_scl_pc5, gen1_i2c_sda_pc6, + sdmmc1_clk_pd0, sdmmc1_cmd_pd1, sdmmc1_dat0_pd2, + sdmmc1_dat1_pd3, sdmmc1_dat2_pd4, sdmmc1_dat3_pd5, + eqos_txc_pe0, eqos_td0_pe1, eqos_td1_pe2, + eqos_td2_pe3, eqos_td3_pe4, eqos_tx_ctl_pe5, + eqos_rd0_pe6, eqos_rd1_pe7, eqos_rd2_pf0, + eqos_rd3_pf1, eqos_rx_ctl_pf2, eqos_rxc_pf3, + eqos_mdio_pf4, eqos_mdc_pf5, sdmmc3_clk_pg0, + sdmmc3_cmd_pg1, sdmmc3_dat0_pg2, sdmmc3_dat1_pg3, + sdmmc3_dat2_pg4, sdmmc3_dat3_pg5, gpio_wan5_ph0, + gpio_wan6_ph1, gpio_wan7_ph2, gpio_wan8_ph3, + bcpu_pwr_req_ph4, mcpu_pwr_req_ph5, gpu_pwr_req_ph6, + gpio_pq0_pi0, gpio_pq1_pi1, gpio_pq2_pi2, + gpio_pq3_pi3, gpio_pq4_pi4, gpio_pq5_pi5, + gpio_pq6_pi6, gpio_pq7_pi7, dap1_sclk_pj0, + dap1_dout_pj1, dap1_din_pj2, dap1_fs_pj3, + aud_mclk_pj4, gpio_aud0_pj5, gpio_aud1_pj6, + gpio_aud2_pj7, gpio_aud3_pk0, gen7_i2c_scl_pl0, + gen7_i2c_sda_pl1, gen9_i2c_scl_pl2, gen9_i2c_sda_pl3, + usb_vbus_en0_pl4, usb_vbus_en1_pl5, gp_pwm6_pl6, + gp_pwm7_pl7, dmic1_dat_pm0, dmic1_clk_pm1, + dmic2_dat_pm2, dmic2_clk_pm3, dmic4_dat_pm4, + dmic4_clk_pm5, gpio_cam1_pn0, gpio_cam2_pn1, + gpio_cam3_pn2, gpio_cam4_pn3, gpio_cam6_pn5, + gpio_cam7_pn6, extperiph1_clk_po0, + extperiph2_clk_po1, cam_i2c_scl_po2, cam_i2c_sda_po3, + dp_aux_ch0_hpd_pp0, dp_aux_ch1_hpd_pp1, hdmi_cec_pp2, + gpio_edp0_pp3, gpio_edp1_pp4, gpio_edp2_pp5, + gpio_edp3_pp6, directdc1_clk_pq0, directdc1_in_pq1, + directdc1_out0_pq2, directdc1_out1_pq3, + directdc1_out2_pq4, directdc1_out3_pq5, + qspi_sck_pr0, qspi_io0_pr1, qspi_io1_pr2, + qspi_io2_pr3, qspi_io3_pr4, qspi_cs_n_pr5, + uart1_tx_pt0, uart1_rx_pt1, uart1_rts_pt2, + uart1_cts_pt3, uart2_tx_px0, uart2_rx_px1, + uart2_rts_px2, uart2_cts_px3, uart5_tx_px4, + uart5_rx_px5, uart5_rts_px6, uart5_cts_px7, + gpio_mdm1_py0, gpio_mdm2_py1, gpio_mdm3_py2, + gpio_mdm4_py3, gpio_mdm5_py4, gpio_mdm6_py5, + gpio_mdm7_py6, ufs0_ref_clk_pbb0, ufs0_rst_pbb1, + dap4_sclk_pcc0, dap4_dout_pcc1, dap4_din_pcc2, + dap4_fs_pcc3, directdc_comp, sdmmc1_comp, eqos_comp, + sdmmc3_comp, qspi_comp, + # drive groups + drive_gpio_aud3_pk0, drive_gpio_aud2_pj7, + drive_gpio_aud1_pj6, drive_gpio_aud0_pj5, + drive_aud_mclk_pj4, drive_dap1_fs_pj3, + drive_dap1_din_pj2, drive_dap1_dout_pj1, + drive_dap1_sclk_pj0, drive_dmic1_clk_pm1, + drive_dmic1_dat_pm0, drive_dmic2_dat_pm2, + drive_dmic2_clk_pm3, drive_dmic4_dat_pm4, + drive_dmic4_clk_pm5, drive_dap4_fs_pcc3, + drive_dap4_din_pcc2, drive_dap4_dout_pcc1, + drive_dap4_sclk_pcc0, drive_extperiph2_clk_po1, + drive_extperiph1_clk_po0, drive_cam_i2c_sda_po3, + drive_cam_i2c_scl_po2, drive_gpio_cam1_pn0, + drive_gpio_cam2_pn1, drive_gpio_cam3_pn2, + drive_gpio_cam4_pn3, drive_gpio_cam5_pn4, + drive_gpio_cam6_pn5, drive_gpio_cam7_pn6, + drive_dap2_din_pc3, drive_dap2_dout_pc2, + drive_dap2_fs_pc4, drive_dap2_sclk_pc1, + drive_uart4_cts_pb3, drive_uart4_rts_pb2, + drive_uart4_rx_pb1, drive_uart4_tx_pb0, + drive_gpio_wan4_pc0, drive_gpio_wan3_pb6, + drive_gpio_wan2_pb5, drive_gpio_wan1_pb4, + drive_gen1_i2c_scl_pc5, drive_gen1_i2c_sda_pc6, + drive_uart1_cts_pt3, drive_uart1_rts_pt2, + drive_uart1_rx_pt1, drive_uart1_tx_pt0, + drive_directdc1_out3_pq5, drive_directdc1_out2_pq4, + drive_directdc1_out1_pq3, drive_directdc1_out0_pq2, + drive_directdc1_in_pq1, drive_directdc1_clk_pq0, + drive_gpio_pq0_pi0, drive_gpio_pq1_pi1, + drive_gpio_pq2_pi2, drive_gpio_pq3_pi3, + drive_gpio_pq4_pi4, drive_gpio_pq5_pi5, + drive_gpio_pq6_pi6, drive_gpio_pq7_pi7, + drive_gpio_edp2_pp5, drive_gpio_edp3_pp6, + drive_gpio_edp0_pp3, drive_gpio_edp1_pp4, + drive_dp_aux_ch0_hpd_pp0, drive_dp_aux_ch1_hpd_pp1, + drive_hdmi_cec_pp2, drive_pex_l2_clkreq_n_pa6, + drive_pex_wake_n_pa2, drive_pex_l1_clkreq_n_pa4, + drive_pex_l1_rst_n_pa3, drive_pex_l0_clkreq_n_pa1, + drive_pex_l0_rst_n_pa0, drive_pex_l2_rst_n_pa5, + drive_sdmmc1_clk_pd0, drive_sdmmc1_cmd_pd1, + drive_sdmmc1_dat3_pd5, drive_sdmmc1_dat2_pd4, + drive_sdmmc1_dat1_pd3, drive_sdmmc1_dat0_pd2, + drive_eqos_td3_pe4, drive_eqos_td2_pe3, + drive_eqos_td1_pe2, drive_eqos_td0_pe1, + drive_eqos_rd3_pf1, drive_eqos_rd2_pf0, + drive_eqos_rd1_pe7, drive_eqos_mdio_pf4, + drive_eqos_rd0_pe6, drive_eqos_mdc_pf5, + drive_eqos_txc_pe0, drive_eqos_rxc_pf3, + drive_eqos_tx_ctl_pe5, drive_eqos_rx_ctl_pf2, + drive_sdmmc3_dat3_pg5, drive_sdmmc3_dat2_pg4, + drive_sdmmc3_dat1_pg3, drive_sdmmc3_dat0_pg2, + drive_sdmmc3_cmd_pg1, drive_sdmmc3_clk_pg0, + drive_qspi_io3_pr4, drive_qspi_io2_pr3, + drive_qspi_io1_pr2, drive_qspi_io0_pr1, + drive_qspi_sck_pr0, drive_qspi_cs_n_pr5, + drive_gpio_wan8_ph3, drive_gpio_wan7_ph2, + drive_gpio_wan6_ph1, drive_gpio_wan5_ph0, + drive_uart2_tx_px0, drive_uart2_rx_px1, + drive_uart2_rts_px2, drive_uart2_cts_px3, + drive_uart5_rx_px5, drive_uart5_tx_px4, + drive_uart5_rts_px6, drive_uart5_cts_px7, + drive_gpio_mdm1_py0, drive_gpio_mdm2_py1, + drive_gpio_mdm3_py2, drive_gpio_mdm4_py3, + drive_gpio_mdm5_py4, drive_gpio_mdm6_py5, + drive_gpio_mdm7_py6, drive_bcpu_pwr_req_ph4, + drive_mcpu_pwr_req_ph5, drive_gpu_pwr_req_ph6, + drive_gen7_i2c_scl_pl0, drive_gen7_i2c_sda_pl1, + drive_gen9_i2c_sda_pl3, drive_gen9_i2c_scl_pl2, + drive_usb_vbus_en0_pl4, drive_usb_vbus_en1_pl5, + drive_gp_pwm7_pl7, drive_gp_pwm6_pl6, + drive_ufs0_rst_pbb1, drive_ufs0_ref_clk_pbb0, + drive_directdc_comp, drive_sdmmc1_comp, + drive_eqos_comp, drive_sdmmc3_comp, drive_sdmmc4_clk, + drive_sdmmc4_cmd, drive_sdmmc4_dqs, + drive_sdmmc4_dat7, drive_sdmmc4_dat6, + drive_sdmmc4_dat5, drive_sdmmc4_dat4, + drive_sdmmc4_dat3, drive_sdmmc4_dat2, + drive_sdmmc4_dat1, drive_sdmmc4_dat0, + drive_qspi_comp ] + + - if: + properties: + compatible: + const: nvidia,tegra186-pinmux-aon + then: + patternProperties: + "^pinmux(-[a-z0-9-]+)?$": + type: object + additionalProperties: + properties: + nvidia,pins: + items: + enum: [ pwr_i2c_scl_ps0, pwr_i2c_sda_ps1, batt_oc_ps2, + safe_state_ps3, vcomp_alert_ps4, gpio_dis0_pu0, + gpio_dis1_pu1, gpio_dis2_pu2, gpio_dis3_pu3, + gpio_dis4_pu4, gpio_dis5_pu5, gpio_sen0_pv0, + gpio_sen1_pv1, gpio_sen2_pv2, gpio_sen3_pv3, + gpio_sen4_pv4, gpio_sen5_pv5, gpio_sen6_pv6, + gpio_sen7_pv7, gen8_i2c_scl_pw0, gen8_i2c_sda_pw1, + uart3_tx_pw2, uart3_rx_pw3, uart3_rts_pw4, + uart3_cts_pw5, uart7_tx_pw6, uart7_rx_pw7, + can1_dout_pz0, can1_din_pz1, can0_dout_pz2, + can0_din_pz3, can_gpio0_paa0, can_gpio1_paa1, + can_gpio2_paa2, can_gpio3_paa3, can_gpio4_paa4, + can_gpio5_paa5, can_gpio6_paa6, can_gpio7_paa7, + gpio_sen8_pee0, gpio_sen9_pee1, touch_clk_pee2, + power_on_pff0, gpio_sw1_pff1, gpio_sw2_pff2, + gpio_sw3_pff3, gpio_sw4_pff4, shutdown, pmu_int, + soc_pwr_req, clk_32k_in, + # drive groups + drive_touch_clk_pee2, drive_uart3_cts_pw5, + drive_uart3_rts_pw4, drive_uart3_rx_pw3, + drive_uart3_tx_pw2, drive_gen8_i2c_sda_pw1, + drive_gen8_i2c_scl_pw0, drive_uart7_rx_pw7, + drive_uart7_tx_pw6, drive_gpio_sen0_pv0, + drive_gpio_sen1_pv1, drive_gpio_sen2_pv2, + drive_gpio_sen3_pv3, drive_gpio_sen4_pv4, + drive_gpio_sen5_pv5, drive_gpio_sen6_pv6, + drive_gpio_sen7_pv7, drive_gpio_sen8_pee0, + drive_gpio_sen9_pee1, drive_can_gpio7_paa7, + drive_can1_dout_pz0, drive_can1_din_pz1, + drive_can0_dout_pz2, drive_can0_din_pz3, + drive_can_gpio0_paa0, drive_can_gpio1_paa1, + drive_can_gpio2_paa2, drive_can_gpio3_paa3, + drive_can_gpio4_paa4, drive_can_gpio5_paa5, + drive_can_gpio6_paa6, drive_gpio_sw1_pff1, + drive_gpio_sw2_pff2, drive_gpio_sw3_pff3, + drive_gpio_sw4_pff4, drive_shutdown, drive_pmu_int, + drive_safe_state_ps3, drive_vcomp_alert_ps4, + drive_soc_pwr_req, drive_batt_oc_ps2, + drive_clk_32k_in, drive_power_on_pff0, + drive_pwr_i2c_scl_ps0, drive_pwr_i2c_sda_ps1, + drive_gpio_dis0_pu0, drive_gpio_dis1_pu1, + drive_gpio_dis2_pu2, drive_gpio_dis3_pu3, + drive_gpio_dis4_pu4, drive_gpio_dis5_pu5 ] + +required: + - compatible + - reg + +examples: + - | + #include + + pinmux@2430000 { + compatible = "nvidia,tegra186-pinmux"; + reg = <0x2430000 0x15000>; + + pinctrl-names = "jetson_io"; + pinctrl-0 = <&jetson_io_pinmux>; + + jetson_io_pinmux: pinmux { + hdr40-pin7 { + nvidia,pins = "aud_mclk_pj4"; + nvidia,function = "aud"; + nvidia,pull = ; + nvidia,tristate = ; + nvidia,enable-input = ; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,glymur-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,glymur-tlmm.yaml new file mode 100644 index 00000000000000..d2b0cfeffb501e --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,glymur-tlmm.yaml @@ -0,0 +1,133 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,glymur-tlmm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. Glymur TLMM block + +maintainers: + - Bjorn Andersson + +description: + Top Level Mode Multiplexer pin controller in Qualcomm Glymur SoC. + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +properties: + compatible: + const: qcom,glymur-tlmm + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + gpio-reserved-ranges: + minItems: 1 + maxItems: 125 + + gpio-line-names: + maxItems: 250 + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-glymur-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-glymur-tlmm-state" + additionalProperties: false + +$defs: + qcom-glymur-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + oneOf: + - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9])$" + - enum: [ ufs_reset, sdc2_clk, sdc2_cmd, sdc2_data ] + minItems: 1 + maxItems: 36 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + enum: [ gpio, resout_gpio_n, aoss_cti, asc_cci, atest_char, atest_usb, + audio_ext_mclk0, audio_ext_mclk1, audio_ref_clk, cam_asc_mclk4, + cam_mclk, cci_async_in, cci_i2c_scl, cci_i2c_sda, cci_timer, + cmu_rng, cri_trng, dbg_out_clk, ddr_bist_complete, + ddr_bist_fail, ddr_bist_start, ddr_bist_stop, ddr_pxi, + edp0_hot, edp0_lcd, edp1_lcd, egpio, eusb0_ac_en, eusb1_ac_en, + eusb2_ac_en, eusb3_ac_en, eusb5_ac_en, eusb6_ac_en, gcc_gp1, + gcc_gp2, gcc_gp3, host2wlan_sol, i2c0_s_scl, i2c0_s_sda, + i2s0_data, i2s0_sck, i2s0_ws, i2s1_data, i2s1_sck, i2s1_ws, + ibi_i3c, jitter_bist, mdp_vsync_out, mdp_vsync_e, mdp_vsync_p, + mdp_vsync_s, pcie3a_clk, pcie3a_rst_n, pcie3b_clk, + pcie4_clk_req_n, pcie5_clk_req_n, pcie6_clk_req_n, phase_flag, + pll_bist_sync, pll_clk_aux, pmc_oca_n, pmc_uva_n, prng_rosc, + qdss_cti, qdss_gpio, qspi, qup0_se0, qup0_se1, qup0_se2, + qup0_se3_l0, qup0_se3, qup0_se4, qup0_se5, qup0_se6, qup0_se7, + qup1_se0, qup1_se1, qup1_se2, qup1_se3, qup1_se4, qup1_se5, + qup1_se6, qup1_se7, qup2_se0, qup2_se1, qup2_se2, qup2_se3, + qup2_se4, qup2_se5, qup2_se6, qup2_se7, qup3_se0, qup3_se1, + sd_write_protect, sdc4_clk, sdc4_cmd, sdc4_data, smb_acok_n, + sys_throttle, tb_trig_sdc2, tb_trig_sdc4, tmess_prng, + tsense_pwm, tsense_therm, usb0_dp, usb0_phy_ps, usb0_sbrx, + usb0_sbtx, usb0_tmu, usb1_dbg, usb1_dp, usb1_phy_ps, usb1_sbrx, + usb1_sbtx, usb1_tmu, usb2_dp, usb2_phy_ps, usb2_sbrx, usb2_sbtx, + usb2_tmu, vsense_trigger_mirnat, wcn_sw, wcn_sw_ctrl ] + + required: + - pins + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + #include + tlmm: pinctrl@f100000 { + compatible = "qcom,glymur-tlmm"; + reg = <0x0f100000 0xf00000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 249>; + wakeup-parent = <&pdc>; + gpio-reserved-ranges = <4 4>, <10 2>, <33 3>, <44 4>; + qup_uart21_default: qup-uart21-default-state { + tx-pins { + pins = "gpio86"; + function = "qup2_se5"; + drive-strength = <2>; + bias-disable; + }; + + rx-pins { + pins = "gpio87"; + function = "qup2_se5"; + drive-strength = <2>; + bias-disable; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml index 08801cc4e476ff..bc7b8dda883765 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml @@ -20,6 +20,16 @@ properties: reg: maxItems: 2 + clocks: + items: + - description: LPASS Core voting clock + - description: LPASS Audio voting clock + + clock-names: + items: + - const: core + - const: audio + patternProperties: "-state$": oneOf: @@ -70,10 +80,16 @@ unevaluatedProperties: false examples: - | + #include lpass_tlmm: pinctrl@33c0000 { compatible = "qcom,sc7280-lpass-lpi-pinctrl"; reg = <0x33c0000 0x20000>, <0x3550000 0x10000>; + + clocks = <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>; + clock-names = "core", "audio"; + gpio-controller; #gpio-cells = <2>; gpio-ranges = <&lpass_tlmm 0 0 15>; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm660-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdm660-lpass-lpi-pinctrl.yaml new file mode 100644 index 00000000000000..409e5a4d4da9c6 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm660-lpass-lpi-pinctrl.yaml @@ -0,0 +1,109 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,sdm660-lpass-lpi-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SDM660 SoC LPASS LPI TLMM + +maintainers: + - Nickolay Goppen + +description: + Top Level Mode Multiplexer pin controller in the Low Power Audio SubSystem + (LPASS) Low Power Island (LPI) of Qualcomm SDM660 SoC. + +properties: + compatible: + const: qcom,sdm660-lpass-lpi-pinctrl + + reg: + items: + - description: LPASS LPI TLMM Control and Status registers + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-sdm660-lpass-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-sdm660-lpass-state" + additionalProperties: false + +$defs: + qcom-sdm660-lpass-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,lpass-lpi-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + pattern: "^gpio([0-9]|[1-2][0-9]|3[0-1])$" + + function: + enum: [ gpio, comp_rx, dmic1_clk, dmic1_data, dmic2_clk, dmic2_data, + mclk0, pdm_tx, pdm_clk, pdm_rx, pdm_sync ] + description: + Specify the alternative function to be configured for the specified + pins. + +allOf: + - $ref: qcom,lpass-lpi-common.yaml# + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + lpi_tlmm: pinctrl@15070000 { + compatible = "qcom,sdm660-lpass-lpi-pinctrl"; + reg = <0x15070000 0x20000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&lpi_tlmm 0 0 32>; + + cdc_pdm_default: cdc-pdm-default-state { + clk-pins { + pins = "gpio18"; + function = "pdm_clk"; + drive-strength = <8>; + output-high; + }; + + sync-pins{ + pins = "gpio19"; + function = "pdm_sync"; + drive-strength = <4>; + output-high; + }; + + tx-pins { + pins = "gpio20"; + function = "pdm_tx"; + drive-strength = <8>; + }; + + rx-pins { + pins = "gpio21", "gpio23", "gpio25"; + function = "pdm_rx"; + drive-strength = <4>; + output-high; + }; + }; + + cdc_comp_default: cdc-comp-default-state { + pins = "gpio22", "gpio24"; + function = "comp_rx"; + drive-strength = <8>; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/raspberrypi,rp1-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/raspberrypi,rp1-gpio.yaml index eec9a9b58542f9..af6fbbd4feeaf6 100644 --- a/Documentation/devicetree/bindings/pinctrl/raspberrypi,rp1-gpio.yaml +++ b/Documentation/devicetree/bindings/pinctrl/raspberrypi,rp1-gpio.yaml @@ -72,10 +72,36 @@ $defs: pins: description: List of gpio pins affected by the properties specified in this - subnode. + subnode (either this or "groups" must be specified). items: pattern: '^gpio([0-9]|[1-4][0-9]|5[0-3])$' + groups: + description: + List of groups affected by the properties specified in this + subnode (either this or "pins" must be specified). + items: + anyOf: + - pattern: '^gpio([0-9]|[1-4][0-9]|5[0-3])$' + - enum: [ uart0, uart0_ctrl, uart1, uart1_ctrl, uart2, uart2_ctrl, + uart3, uart3_ctrl, uart4, uart4_ctrl, uart5_0, + uart5_0_ctrl, uart5_1, uart5_1_ctrl, uart5_2, + uart5_2_ctrl, uart5_3, + sd0, sd1, + i2s0, i2s0_dual, i2s0_quad, i2s1, i2s1_dual, i2s1_quad, + i2s2_0, i2s2_0_dual, i2s2_1, i2s2_1_dual, + i2c4_0, i2c4_1, i2c4_2, i2c4_3, i2c6_0, i2c6_1, i2c5_0, + i2c5_1, i2c5_2, i2c5_3, i2c0_0, i2c0_1, i2c1_0, i2c1_1, + i2c2_0, i2c2_1, i2c3_0, i2c3_1, i2c3_2, + dpi_16bit, dpi_16bit_cpadhi, dpi_16bit_pad666, + dpi_18bit, dpi_18bit_cpadhi, dpi_24bit, + spi0, spi0_quad, spi1, spi2, spi3, spi4, spi5, spi6_0, + spi6_1, spi7_0, spi7_1, spi8_0, spi8_1, + aaud_0, aaud_1, aaud_2, aaud_3, aaud_4, + vbus0_0, vbus0_1, vbus1, vbus2, vbus3, + mic_0, mic_1, mic_2, mic_3, + ir ] + function: enum: [ alt0, alt1, alt2, alt3, alt4, gpio, alt6, alt7, alt8, none, aaud, dcd0, dpi, dsi0_te_ext, dsi1_te_ext, dsr0, dtr0, gpclk0, @@ -103,6 +129,13 @@ $defs: drive-strength: enum: [ 2, 4, 8, 12 ] + required: + - function + + oneOf: + - required: [ groups ] + - required: [ pins ] + additionalProperties: false allOf: diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,r9a09g077-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,r9a09g077-pinctrl.yaml new file mode 100644 index 00000000000000..36d66597148424 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/renesas,r9a09g077-pinctrl.yaml @@ -0,0 +1,172 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/renesas,r9a09g077-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/T2H and RZ/N2H Pin and GPIO controller + +maintainers: + - Lad Prabhakar + +description: + The Renesas RZ/T2H and RZ/N2H SoCs feature a combined Pin and GPIO controller. + Pin multiplexing and GPIO configuration are performed on a per-pin basis. + Each port supports up to 8 pins, each configurable for either GPIO (port mode) + or alternate function mode. Each pin supports function mode values ranging from + 0x0 to 0x2A, allowing selection from up to 43 different functions. + +properties: + compatible: + enum: + - renesas,r9a09g077-pinctrl # RZ/T2H + - renesas,r9a09g087-pinctrl # RZ/N2H + + reg: + minItems: 1 + items: + - description: Non-safety I/O Port base + - description: Safety I/O Port safety region base + - description: Safety I/O Port Non-safety region base + + reg-names: + minItems: 1 + items: + - const: nsr + - const: srs + - const: srn + + gpio-controller: true + + '#gpio-cells': + const: 2 + description: + The first cell contains the global GPIO port index, constructed using the + RZT2H_GPIO() helper macro from + (e.g. "RZT2H_GPIO(3, 0)" for P03_0). The second cell represents the consumer + flag. Use the macros defined in include/dt-bindings/gpio/gpio.h. + + gpio-ranges: + maxItems: 1 + + clocks: + maxItems: 1 + + power-domains: + maxItems: 1 + +definitions: + renesas-rzt2h-n2h-pins-node: + type: object + allOf: + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# + properties: + pinmux: + description: + Values are constructed from I/O port number, pin number, and + alternate function configuration number using the RZT2H_PORT_PINMUX() + helper macro from . + pins: true + phandle: true + input: true + input-enable: true + output-enable: true + oneOf: + - required: [pinmux] + - required: [pins] + additionalProperties: false + +patternProperties: + # Grouping nodes: allow multiple "-pins" subnodes within a "-group" + '.*-group$': + type: object + description: + Pin controller client devices can organize pin configuration entries into + grouping nodes ending in "-group". These group nodes may contain multiple + child nodes each ending in "-pins" to configure distinct sets of pins. + additionalProperties: false + patternProperties: + '-pins$': + $ref: '#/definitions/renesas-rzt2h-n2h-pins-node' + + # Standalone "-pins" nodes under client devices or groups + '-pins$': + $ref: '#/definitions/renesas-rzt2h-n2h-pins-node' + + '-hog$': + type: object + description: GPIO hog node + properties: + gpio-hog: true + gpios: true + input: true + output-high: true + output-low: true + line-name: true + required: + - gpio-hog + - gpios + additionalProperties: false + +allOf: + - $ref: pinctrl.yaml# + +required: + - compatible + - reg + - reg-names + - gpio-controller + - '#gpio-cells' + - gpio-ranges + - clocks + - power-domains + +unevaluatedProperties: false + +examples: + - | + #include + #include + + pinctrl@802c0000 { + compatible = "renesas,r9a09g077-pinctrl"; + reg = <0x802c0000 0x2000>, + <0x812c0000 0x2000>, + <0x802b0000 0x2000>; + reg-names = "nsr", "srs", "srn"; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 288>; + power-domains = <&cpg>; + + serial0-pins { + pinmux = , /* Tx */ + ; /* Rx */ + }; + + sd1-pwr-en-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "sd1_pwr_en"; + }; + + i2c0-pins { + pins = "RIIC0_SDA", "RIIC0_SCL"; + input-enable; + }; + + sd0-sd-group { + ctrl-pins { + pinmux = , /* SD0_CLK */ + ; /* SD0_CMD */ + }; + + data-pins { + pinmux = , /* SD0_CLK */ + ; /* SD0_CMD */ + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl-wakeup-interrupt.yaml b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl-wakeup-interrupt.yaml index 0da6d69f599171..dd11c73a55da3f 100644 --- a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl-wakeup-interrupt.yaml +++ b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl-wakeup-interrupt.yaml @@ -30,8 +30,6 @@ properties: compatible: oneOf: - enum: - - samsung,s3c2410-wakeup-eint - - samsung,s3c2412-wakeup-eint - samsung,s3c64xx-wakeup-eint - samsung,s5pv210-wakeup-eint - samsung,exynos4210-wakeup-eint @@ -59,27 +57,12 @@ properties: description: Interrupt used by multiplexed external wake-up interrupts. minItems: 1 - maxItems: 6 + maxItems: 4 required: - compatible allOf: - - if: - properties: - compatible: - contains: - enum: - - samsung,s3c2410-wakeup-eint - - samsung,s3c2412-wakeup-eint - then: - properties: - interrupts: - minItems: 6 - maxItems: 6 - required: - - interrupts - - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml index de846085614166..f1094d65e84603 100644 --- a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml @@ -35,11 +35,8 @@ properties: compatible: enum: + - axis,artpec8-pinctrl - google,gs101-pinctrl - - samsung,s3c2412-pinctrl - - samsung,s3c2416-pinctrl - - samsung,s3c2440-pinctrl - - samsung,s3c2450-pinctrl - samsung,s3c64xx-pinctrl - samsung,s5pv210-pinctrl - samsung,exynos2200-pinctrl diff --git a/Documentation/devicetree/bindings/platform/acer,aspire1-ec.yaml b/Documentation/devicetree/bindings/platform/acer,aspire1-ec.yaml deleted file mode 100644 index 7cb0134134ffa6..00000000000000 --- a/Documentation/devicetree/bindings/platform/acer,aspire1-ec.yaml +++ /dev/null @@ -1,60 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/platform/acer,aspire1-ec.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Acer Aspire 1 Embedded Controller - -maintainers: - - Nikita Travkin - -description: - The Acer Aspire 1 laptop uses an embedded controller to control battery - and charging as well as to provide a set of misc features such as the - laptop lid status and HPD events for the USB Type-C DP alt mode. - -properties: - compatible: - const: acer,aspire1-ec - - reg: - const: 0x76 - - interrupts: - maxItems: 1 - - connector: - $ref: /schemas/connector/usb-connector.yaml# - -required: - - compatible - - reg - - interrupts - -additionalProperties: false - -examples: - - | - #include - i2c { - #address-cells = <1>; - #size-cells = <0>; - - embedded-controller@76 { - compatible = "acer,aspire1-ec"; - reg = <0x76>; - - interrupts-extended = <&tlmm 30 IRQ_TYPE_LEVEL_LOW>; - - connector { - compatible = "usb-c-connector"; - - port { - ec_dp_in: endpoint { - remote-endpoint = <&mdss_dp_out>; - }; - }; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/platform/huawei,gaokun-ec.yaml b/Documentation/devicetree/bindings/platform/huawei,gaokun-ec.yaml deleted file mode 100644 index 4a03b0ee314900..00000000000000 --- a/Documentation/devicetree/bindings/platform/huawei,gaokun-ec.yaml +++ /dev/null @@ -1,124 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/platform/huawei,gaokun-ec.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Huawei Matebook E Go Embedded Controller - -maintainers: - - Pengyu Luo - -description: - Different from other Qualcomm Snapdragon sc8180x and sc8280xp-based - machines, the Huawei Matebook E Go tablets use embedded controllers - while others use a system called PMIC GLink which handles battery, - UCSI, USB Type-C DP Alt Mode. In addition, Huawei's implementation - also handles additional features, such as charging thresholds, FN - lock, smart charging, tablet lid status, thermal sensors, and more. - -properties: - compatible: - enum: - - huawei,gaokun3-ec - - reg: - const: 0x38 - - '#address-cells': - const: 1 - - '#size-cells': - const: 0 - - interrupts: - maxItems: 1 - -patternProperties: - '^connector@[01]$': - $ref: /schemas/connector/usb-connector.yaml# - - properties: - reg: - maxItems: 1 - -required: - - compatible - - reg - - interrupts - -additionalProperties: false - -examples: - - | - #include - i2c { - #address-cells = <1>; - #size-cells = <0>; - - embedded-controller@38 { - compatible = "huawei,gaokun3-ec"; - reg = <0x38>; - - interrupts-extended = <&tlmm 107 IRQ_TYPE_LEVEL_LOW>; - - #address-cells = <1>; - #size-cells = <0>; - - connector@0 { - compatible = "usb-c-connector"; - reg = <0>; - power-role = "dual"; - data-role = "dual"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - ucsi0_ss_in: endpoint { - remote-endpoint = <&usb_0_qmpphy_out>; - }; - }; - - port@1 { - reg = <1>; - - ucsi0_sbu: endpoint { - remote-endpoint = <&usb0_sbu_mux>; - }; - }; - }; - }; - - connector@1 { - compatible = "usb-c-connector"; - reg = <1>; - power-role = "dual"; - data-role = "dual"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - ucsi1_ss_in: endpoint { - remote-endpoint = <&usb_1_qmpphy_out>; - }; - }; - - port@1 { - reg = <1>; - - ucsi1_sbu: endpoint { - remote-endpoint = <&usb1_sbu_mux>; - }; - }; - }; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/platform/lenovo,yoga-c630-ec.yaml b/Documentation/devicetree/bindings/platform/lenovo,yoga-c630-ec.yaml deleted file mode 100644 index 3180ce1a22d445..00000000000000 --- a/Documentation/devicetree/bindings/platform/lenovo,yoga-c630-ec.yaml +++ /dev/null @@ -1,83 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/platform/lenovo,yoga-c630-ec.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Lenovo Yoga C630 Embedded Controller. - -maintainers: - - Bjorn Andersson - -description: - The Qualcomm Snapdragon-based Lenovo Yoga C630 has an Embedded Controller - (EC) which handles things such as battery and USB Type-C. This binding - describes the interface, on an I2C bus, to this EC. - -properties: - compatible: - const: lenovo,yoga-c630-ec - - reg: - const: 0x70 - - '#address-cells': - const: 1 - - '#size-cells': - const: 0 - - interrupts: - maxItems: 1 - -patternProperties: - '^connector@[01]$': - $ref: /schemas/connector/usb-connector.yaml# - - properties: - reg: - maxItems: 1 - - unevaluatedProperties: false - -required: - - compatible - - reg - - interrupts - -additionalProperties: false - -examples: - - |+ - #include - i2c1 { - clock-frequency = <400000>; - - #address-cells = <1>; - #size-cells = <0>; - - embedded-controller@70 { - compatible = "lenovo,yoga-c630-ec"; - reg = <0x70>; - - interrupts-extended = <&tlmm 20 IRQ_TYPE_LEVEL_HIGH>; - - #address-cells = <1>; - #size-cells = <0>; - - connector@0 { - compatible = "usb-c-connector"; - reg = <0>; - power-role = "source"; - data-role = "host"; - }; - - connector@1 { - compatible = "usb-c-connector"; - reg = <1>; - power-role = "source"; - data-role = "host"; - }; - }; - }; -... diff --git a/Documentation/devicetree/bindings/platform/microsoft,surface-sam.yaml b/Documentation/devicetree/bindings/platform/microsoft,surface-sam.yaml deleted file mode 100644 index b33d26f15b2afa..00000000000000 --- a/Documentation/devicetree/bindings/platform/microsoft,surface-sam.yaml +++ /dev/null @@ -1,47 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/platform/microsoft,surface-sam.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Surface System Aggregator Module (SAM, SSAM) - -maintainers: - - Konrad Dybcio - -description: | - Surface devices use a standardized embedded controller to let the - operating system interface with various hardware functions. The - specific functionalities are modeled as subdevices and matched on - five levels: domain, category, target, instance and function. - -properties: - compatible: - const: microsoft,surface-sam - - interrupts: - maxItems: 1 - - current-speed: true - -required: - - compatible - - interrupts - -additionalProperties: false - -examples: - - | - #include - uart { - embedded-controller { - compatible = "microsoft,surface-sam"; - - interrupts-extended = <&tlmm 91 IRQ_TYPE_EDGE_RISING>; - - pinctrl-0 = <&ssam_state>; - pinctrl-names = "default"; - - current-speed = <4000000>; - }; - }; diff --git a/Documentation/devicetree/bindings/power/amlogic,meson-sec-pwrc.yaml b/Documentation/devicetree/bindings/power/amlogic,meson-sec-pwrc.yaml index 15d74138baa343..12b71688dd3407 100644 --- a/Documentation/devicetree/bindings/power/amlogic,meson-sec-pwrc.yaml +++ b/Documentation/devicetree/bindings/power/amlogic,meson-sec-pwrc.yaml @@ -24,6 +24,9 @@ properties: - amlogic,a5-pwrc - amlogic,c3-pwrc - amlogic,t7-pwrc + - amlogic,s6-pwrc + - amlogic,s7-pwrc + - amlogic,s7d-pwrc "#power-domain-cells": const: 1 diff --git a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml index 6e9a670eaf56c8..caf15188099921 100644 --- a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml +++ b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml @@ -29,17 +29,22 @@ description: | properties: compatible: - items: - - enum: - - apple,s5l8960x-pmgr-pwrstate - - apple,t7000-pmgr-pwrstate - - apple,s8000-pmgr-pwrstate - - apple,t8010-pmgr-pwrstate - - apple,t8015-pmgr-pwrstate - - apple,t8103-pmgr-pwrstate - - apple,t8112-pmgr-pwrstate - - apple,t6000-pmgr-pwrstate - - const: apple,pmgr-pwrstate + oneOf: + - items: + - enum: + # Do not add additional SoC to this list. + - apple,s5l8960x-pmgr-pwrstate + - apple,t7000-pmgr-pwrstate + - apple,s8000-pmgr-pwrstate + - apple,t8010-pmgr-pwrstate + - apple,t8015-pmgr-pwrstate + - apple,t8103-pmgr-pwrstate + - apple,t8112-pmgr-pwrstate + - apple,t6000-pmgr-pwrstate + - const: apple,pmgr-pwrstate + - items: + - const: apple,t6020-pmgr-pwrstate + - const: apple,t8103-pmgr-pwrstate reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml index 9c7cc632abee25..500d98921581a3 100644 --- a/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml +++ b/Documentation/devicetree/bindings/power/mediatek,power-controller.yaml @@ -44,6 +44,15 @@ properties: '#size-cells': const: 0 + access-controllers: + description: + A number of phandles to external blocks to set and clear the required + bits to enable or disable bus protection, necessary to avoid any bus + faults while enabling or disabling a power domain. + For example, this may hold phandles to INFRACFG and SMI. + minItems: 1 + maxItems: 3 + patternProperties: "^power-domain@[0-9a-f]+$": $ref: "#/$defs/power-domain-node" @@ -123,14 +132,17 @@ $defs: mediatek,infracfg: $ref: /schemas/types.yaml#/definitions/phandle description: phandle to the device containing the INFRACFG register range. + deprecated: true mediatek,infracfg-nao: $ref: /schemas/types.yaml#/definitions/phandle description: phandle to the device containing the INFRACFG-NAO register range. + deprecated: true mediatek,smi: $ref: /schemas/types.yaml#/definitions/phandle description: phandle to the device containing the SMI register range. + deprecated: true required: - reg @@ -138,6 +150,31 @@ $defs: required: - compatible +allOf: + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8183-power-controller + then: + properties: + access-controllers: + minItems: 2 + maxItems: 2 + + - if: + properties: + compatible: + contains: + enum: + - mediatek,mt8365-power-controller + then: + properties: + access-controllers: + minItems: 3 + maxItems: 3 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/power/supply/active-semi,act8945a-charger.yaml b/Documentation/devicetree/bindings/power/supply/active-semi,act8945a-charger.yaml deleted file mode 100644 index 5220d9cb16d880..00000000000000 --- a/Documentation/devicetree/bindings/power/supply/active-semi,act8945a-charger.yaml +++ /dev/null @@ -1,76 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/power/supply/active-semi,act8945a-charger.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Active-semi ACT8945A Charger Function - -maintainers: - - Sebastian Reichel - -allOf: - - $ref: power-supply.yaml# - -properties: - compatible: - const: active-semi,act8945a-charger - - interrupts: - maxItems: 1 - - active-semi,chglev-gpios: - maxItems: 1 - description: charge current level GPIO - - active-semi,lbo-gpios: - maxItems: 1 - description: low battery voltage detect GPIO - - active-semi,input-voltage-threshold-microvolt: - description: | - Specifies the charger's input over-voltage threshold value. - Despite the name, specified values are in millivolt (mV). - Defaults to 6.6 V - enum: [ 6600, 7000, 7500, 8000 ] - - active-semi,precondition-timeout: - $ref: /schemas/types.yaml#/definitions/uint32 - description: | - Specifies the charger's PRECONDITION safety timer setting value in minutes. - If 0, it means to disable this timer. - Defaults to 40 minutes. - enum: [ 0, 40, 60, 80 ] - - active-semi,total-timeout: - $ref: /schemas/types.yaml#/definitions/uint32 - description: | - Specifies the charger's total safety timer setting value in hours; - If 0, it means to disable this timer; - Defaults to 3 hours. - enum: [ 0, 3, 4, 5 ] - -required: - - compatible - - interrupts - - active-semi,chglev-gpios - - active-semi,lbo-gpios - -additionalProperties: false - -examples: - - | - #include - #include - pmic { - charger { - compatible = "active-semi,act8945a-charger"; - interrupt-parent = <&pioA>; - interrupts = <45 IRQ_TYPE_LEVEL_LOW>; - active-semi,chglev-gpios = <&pioA 12 GPIO_ACTIVE_HIGH>; - active-semi,lbo-gpios = <&pioA 72 GPIO_ACTIVE_LOW>; - active-semi,input-voltage-threshold-microvolt = <6600>; - active-semi,precondition-timeout = <40>; - active-semi,total-timeout = <3>; - }; - }; diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.yaml b/Documentation/devicetree/bindings/power/supply/bq24190.yaml index ac9a76fc5876be..938554a9fb02c2 100644 --- a/Documentation/devicetree/bindings/power/supply/bq24190.yaml +++ b/Documentation/devicetree/bindings/power/supply/bq24190.yaml @@ -30,6 +30,12 @@ properties: interrupts: maxItems: 1 + ce-gpios: + description: + Active low Charge Enable pin. Battery charging is enabled when + REG01[5:4] = 01 and CE pin is Low. CE pin must be pulled high or low. + maxItems: 1 + usb-otg-vbus: $ref: /schemas/regulator/regulator.yaml# description: | diff --git a/Documentation/devicetree/bindings/power/supply/bq27xxx.yaml b/Documentation/devicetree/bindings/power/supply/bq27xxx.yaml index 309ea33b5b259d..bc05400186cf1c 100644 --- a/Documentation/devicetree/bindings/power/supply/bq27xxx.yaml +++ b/Documentation/devicetree/bindings/power/supply/bq27xxx.yaml @@ -16,9 +16,6 @@ description: | Support various Texas Instruments fuel gauge devices that share similar register maps and power supply properties -allOf: - - $ref: power-supply.yaml# - properties: compatible: enum: @@ -58,6 +55,10 @@ properties: maxItems: 1 description: integer, I2C address of the fuel gauge. + interrupts: + maxItems: 1 + description: the SOC_INT or GPOUT pin + monitored-battery: description: | The fuel gauge uses the following battery properties: @@ -68,6 +69,36 @@ properties: power-supplies: true +allOf: + - $ref: power-supply.yaml# + - if: + properties: + compatible: + contains: + enum: + - ti,bq27200 + - ti,bq27210 + - ti,bq27500 # deprecated, use revision specific property below + - ti,bq27510 # deprecated, use revision specific property below + - ti,bq27520 # deprecated, use revision specific property below + - ti,bq27500-1 + - ti,bq27510g1 + - ti,bq27510g2 + - ti,bq27521 + - ti,bq27541 + - ti,bq27542 + - ti,bq27546 + - ti,bq27742 + - ti,bq27545 + - ti,bq27411 + - ti,bq27z561 + - ti,bq28z610 + - ti,bq34z100 + - ti,bq78z100 + then: + properties: + interrupts: false + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt deleted file mode 100644 index dc5744636a5792..00000000000000 --- a/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt +++ /dev/null @@ -1,231 +0,0 @@ -===================================================================== -Freescale MPIC Interrupt Controller Node -Copyright (C) 2010,2011 Freescale Semiconductor Inc. -===================================================================== - -The Freescale MPIC interrupt controller is found on all PowerQUICC -and QorIQ processors and is compatible with the Open PIC. The -notable difference from Open PIC binding is the addition of 2 -additional cells in the interrupt specifier defining interrupt type -information. - -PROPERTIES - - - compatible - Usage: required - Value type: - Definition: Shall include "fsl,mpic". Freescale MPIC - controllers compatible with this binding have Block - Revision Registers BRR1 and BRR2 at offset 0x0 and - 0x10 in the MPIC. - - - reg - Usage: required - Value type: - Definition: A standard property. Specifies the physical - offset and length of the device's registers within the - CCSR address space. - - - interrupt-controller - Usage: required - Value type: - Definition: Specifies that this node is an interrupt - controller - - - #interrupt-cells - Usage: required - Value type: - Definition: Shall be 2 or 4. A value of 2 means that interrupt - specifiers do not contain the interrupt-type or type-specific - information cells. - - - #address-cells - Usage: required - Value type: - Definition: Shall be 0. - - - pic-no-reset - Usage: optional - Value type: - Definition: The presence of this property specifies that the - MPIC must not be reset by the client program, and that - the boot program has initialized all interrupt source - configuration registers to a sane state-- masked or - directed at other cores. This ensures that the client - program will not receive interrupts for sources not belonging - to the client. The presence of this property also mandates - that any initialization related to interrupt sources shall - be limited to sources explicitly referenced in the device tree. - - - big-endian - Usage: optional - Value type: - If present the MPIC will be assumed to be big-endian. Some - device-trees omit this property on MPIC nodes even when the MPIC is - in fact big-endian, so certain boards override this property. - - - single-cpu-affinity - Usage: optional - Value type: - If present the MPIC will be assumed to only be able to route - non-IPI interrupts to a single CPU at a time (EG: Freescale MPIC). - - - last-interrupt-source - Usage: optional - Value type: - Some MPICs do not correctly report the number of hardware sources - in the global feature registers. If specified, this field will - override the value read from MPIC_GREG_FEATURE_LAST_SRC. - -INTERRUPT SPECIFIER DEFINITION - - Interrupt specifiers consists of 4 cells encoded as - follows: - - <1st-cell> interrupt-number - - Identifies the interrupt source. The meaning - depends on the type of interrupt. - - Note: If the interrupt-type cell is undefined - (i.e. #interrupt-cells = 2), this cell - should be interpreted the same as for - interrupt-type 0-- i.e. an external or - normal SoC device interrupt. - - <2nd-cell> level-sense information, encoded as follows: - 0 = low-to-high edge triggered - 1 = active low level-sensitive - 2 = active high level-sensitive - 3 = high-to-low edge triggered - - <3rd-cell> interrupt-type - - The following types are supported: - - 0 = external or normal SoC device interrupt - - The interrupt-number cell contains - the SoC device interrupt number. The - type-specific cell is undefined. The - interrupt-number is derived from the - MPIC a block of registers referred to as - the "Interrupt Source Configuration Registers". - Each source has 32-bytes of registers - (vector/priority and destination) in this - region. So interrupt 0 is at offset 0x0, - interrupt 1 is at offset 0x20, and so on. - - 1 = error interrupt - - The interrupt-number cell contains - the SoC device interrupt number for - the error interrupt. The type-specific - cell identifies the specific error - interrupt number. - - 2 = MPIC inter-processor interrupt (IPI) - - The interrupt-number cell identifies - the MPIC IPI number. The type-specific - cell is undefined. - - 3 = MPIC timer interrupt - - The interrupt-number cell identifies - the MPIC timer number. The type-specific - cell is undefined. - - <4th-cell> type-specific information - - The type-specific cell is encoded as follows: - - - For interrupt-type 1 (error interrupt), - the type-specific cell contains the - bit number of the error interrupt in the - Error Interrupt Summary Register. - -EXAMPLE 1 - /* - * mpic interrupt controller with 4 cells per specifier - */ - mpic: pic@40000 { - compatible = "fsl,mpic"; - interrupt-controller; - #interrupt-cells = <4>; - #address-cells = <0>; - reg = <0x40000 0x40000>; - }; - -EXAMPLE 2 - /* - * The MPC8544 I2C controller node has an internal - * interrupt number of 27. As per the reference manual - * this corresponds to interrupt source configuration - * registers at 0x5_0560. - * - * The interrupt source configuration registers begin - * at 0x5_0000. - * - * To compute the interrupt specifier interrupt number - * - * 0x560 >> 5 = 43 - * - * The interrupt source configuration registers begin - * at 0x5_0000, and so the i2c vector/priority registers - * are at 0x5_0560. - */ - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <43 2>; - interrupt-parent = <&mpic>; - dfsrr; - }; - - -EXAMPLE 3 - /* - * Definition of a node defining the 4 - * MPIC IPI interrupts. Note the interrupt - * type of 2. - */ - ipi@410a0 { - compatible = "fsl,mpic-ipi"; - reg = <0x40040 0x10>; - interrupts = <0 0 2 0 - 1 0 2 0 - 2 0 2 0 - 3 0 2 0>; - }; - -EXAMPLE 4 - /* - * Definition of a node defining the MPIC - * global timers. Note the interrupt - * type of 3. - */ - timer0: timer@41100 { - compatible = "fsl,mpic-global-timer"; - reg = <0x41100 0x100 0x41300 4>; - interrupts = <0 0 3 0 - 1 0 3 0 - 2 0 3 0 - 3 0 3 0>; - }; - -EXAMPLE 5 - /* - * Definition of an error interrupt (interrupt type 1). - * SoC interrupt number is 16 and the specific error - * interrupt bit in the error interrupt summary register - * is 23. - */ - memory-controller@8000 { - compatible = "fsl,p4080-memory-controller"; - reg = <0x8000 0x1000>; - interrupts = <16 2 1 23>; - }; diff --git a/Documentation/devicetree/bindings/ptp/nxp,ptp-netc.yaml b/Documentation/devicetree/bindings/ptp/nxp,ptp-netc.yaml new file mode 100644 index 00000000000000..042de9d5a92b65 --- /dev/null +++ b/Documentation/devicetree/bindings/ptp/nxp,ptp-netc.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ptp/nxp,ptp-netc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP NETC V4 Timer PTP clock + +description: + NETC V4 Timer provides current time with nanosecond resolution, precise + periodic pulse, pulse on timeout (alarm), and time capture on external + pulse support. And it supports time synchronization as required for + IEEE 1588 and IEEE 802.1AS-2020. + +maintainers: + - Wei Fang + - Clark Wang + +properties: + compatible: + enum: + - pci1131,ee02 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + description: + The reference clock of NETC Timer, can be selected between 3 different + clock sources using an integrated hardware mux TMR_CTRL[CK_SEL]. + The "ccm" means the reference clock comes from CCM of SoC. + The "ext" means the reference clock comes from external IO pins. + If not present, indicates that the system clock of NETC IP is selected + as the reference clock. + + clock-names: + enum: + - ccm + - ext + +required: + - compatible + - reg + +allOf: + - $ref: /schemas/pci/pci-device.yaml + +unevaluatedProperties: false + +examples: + - | + pcie { + #address-cells = <3>; + #size-cells = <2>; + + ptp-timer@18,0 { + compatible = "pci1131,ee02"; + reg = <0x00c000 0 0 0 0>; + clocks = <&scmi_clk 18>; + clock-names = "ccm"; + }; + }; diff --git a/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml b/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml index 142157bff0cd85..04519b0c581d0e 100644 --- a/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml +++ b/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml @@ -17,8 +17,9 @@ properties: items: - enum: - apple,t8103-fpwm - - apple,t6000-fpwm - apple,t8112-fpwm + - apple,t6000-fpwm + - apple,t6020-fpwm - const: apple,s5l-fpwm reg: diff --git a/Documentation/devicetree/bindings/pwm/fsl,vf610-ftm-pwm.yaml b/Documentation/devicetree/bindings/pwm/fsl,vf610-ftm-pwm.yaml index 7f9f72d95e7a32..c7a10180208e03 100644 --- a/Documentation/devicetree/bindings/pwm/fsl,vf610-ftm-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/fsl,vf610-ftm-pwm.yaml @@ -26,9 +26,14 @@ maintainers: properties: compatible: - enum: - - fsl,vf610-ftm-pwm - - fsl,imx8qm-ftm-pwm + oneOf: + - enum: + - fsl,vf610-ftm-pwm + - fsl,imx8qm-ftm-pwm + - nxp,s32g2-ftm-pwm + - items: + - const: nxp,s32g3-ftm-pwm + - const: nxp,s32g2-ftm-pwm reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml index f7bc84b05a871b..8f5a468cfb91fb 100644 --- a/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/google,cros-ec-pwm.yaml @@ -14,7 +14,7 @@ description: | Google's ChromeOS EC PWM is a simple PWM attached to the Embedded Controller (EC) and controlled via a host-command interface. An EC PWM node should be only found as a sub-node of the EC node (see - Documentation/devicetree/bindings/mfd/google,cros-ec.yaml). + Documentation/devicetree/bindings/embedded-controller/google,cros-ec.yaml). allOf: - $ref: pwm.yaml# diff --git a/Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml b/Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml index 981cfec53f3727..19a9d2e15a964f 100644 --- a/Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml @@ -11,7 +11,7 @@ maintainers: description: | This module is part of the sl28cpld multi-function device. For more - details see ../mfd/kontron,sl28cpld.yaml. + details see ../embedded-controller/kontron,sl28cpld.yaml. The controller supports one PWM channel and supports only four distinct frequencies (250Hz, 500Hz, 1kHz, 2kHz). diff --git a/Documentation/devicetree/bindings/pwm/nxp,lpc1850-sct-pwm.yaml b/Documentation/devicetree/bindings/pwm/nxp,lpc1850-sct-pwm.yaml index ffda0123878eda..920e0413d4312b 100644 --- a/Documentation/devicetree/bindings/pwm/nxp,lpc1850-sct-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/nxp,lpc1850-sct-pwm.yaml @@ -48,7 +48,7 @@ examples: pwm@40000000 { compatible = "nxp,lpc1850-sct-pwm"; reg = <0x40000000 0x1000>; - clocks =<&ccu1 CLK_CPU_SCT>; + clocks = <&ccu1 CLK_CPU_SCT>; clock-names = "pwm"; #pwm-cells = <3>; }; diff --git a/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml b/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml index 17a2b927af3370..97acbdec39f102 100644 --- a/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml +++ b/Documentation/devicetree/bindings/pwm/pwm-samsung.yaml @@ -31,6 +31,7 @@ properties: - enum: - samsung,exynos5433-pwm - samsung,exynos7-pwm + - samsung,exynos8890-pwm - samsung,exynosautov9-pwm - samsung,exynosautov920-pwm - tesla,fsd-pwm diff --git a/Documentation/devicetree/bindings/pwm/ti,twl-pwm.txt b/Documentation/devicetree/bindings/pwm/ti,twl-pwm.txt deleted file mode 100644 index d97ca1964e9470..00000000000000 --- a/Documentation/devicetree/bindings/pwm/ti,twl-pwm.txt +++ /dev/null @@ -1,17 +0,0 @@ -Texas Instruments TWL series PWM drivers - -Supported PWMs: -On TWL4030 series: PWM1 and PWM2 -On TWL6030 series: PWM0 and PWM1 - -Required properties: -- compatible: "ti,twl4030-pwm" or "ti,twl6030-pwm" -- #pwm-cells: should be 2. See pwm.yaml in this directory for a description of - the cells format. - -Example: - -twl_pwm: pwm { - compatible = "ti,twl6030-pwm"; - #pwm-cells = <2>; -}; diff --git a/Documentation/devicetree/bindings/pwm/ti,twl-pwmled.txt b/Documentation/devicetree/bindings/pwm/ti,twl-pwmled.txt deleted file mode 100644 index 31ca1b032ef034..00000000000000 --- a/Documentation/devicetree/bindings/pwm/ti,twl-pwmled.txt +++ /dev/null @@ -1,17 +0,0 @@ -Texas Instruments TWL series PWM drivers connected to LED terminals - -Supported PWMs: -On TWL4030 series: PWMA and PWMB (connected to LEDA and LEDB terminals) -On TWL6030 series: LED PWM (mainly used as charging indicator LED) - -Required properties: -- compatible: "ti,twl4030-pwmled" or "ti,twl6030-pwmled" -- #pwm-cells: should be 2. See pwm.yaml in this directory for a description of - the cells format. - -Example: - -twl_pwmled: pwmled { - compatible = "ti,twl6030-pwmled"; - #pwm-cells = <2>; -}; diff --git a/Documentation/devicetree/bindings/regulator/active-semi,act8945a.yaml b/Documentation/devicetree/bindings/regulator/active-semi,act8945a.yaml index bdf3f7d34ef51b..a8d579844dc7bc 100644 --- a/Documentation/devicetree/bindings/regulator/active-semi,act8945a.yaml +++ b/Documentation/devicetree/bindings/regulator/active-semi,act8945a.yaml @@ -91,28 +91,41 @@ properties: maxItems: 1 active-semi,chglev-gpios: - description: CGHLEV GPIO + description: charge current level GPIO maxItems: 1 active-semi,lbo-gpios: - description: LBO GPIO + description: low battery voltage detect GPIO maxItems: 1 active-semi,input-voltage-threshold-microvolt: - description: Input voltage threshold - maxItems: 1 + description: + Specifies the charger's input over-voltage threshold value. Despite + the name, specified values are in millivolt (mV). + enum: [ 6600, 7000, 7500, 8000 ] + default: 6600 active-semi,precondition-timeout: - description: Precondition timeout + description: + Specifies the charger's PRECONDITION safety timer setting value in + minutes. If 0, it means to disable this timer. + enum: [ 0, 40, 60, 80 ] + default: 40 $ref: /schemas/types.yaml#/definitions/uint32 active-semi,total-timeout: - description: Total timeout + description: + Specifies the charger's total safety timer setting value in hours; If + 0, it means to disable this timer; + enum: [ 0, 3, 4, 5 ] + default: 3 $ref: /schemas/types.yaml#/definitions/uint32 required: - compatible - interrupts + - active-semi,chglev-gpios + - active-semi,lbo-gpios additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/maxim,max77838.yaml b/Documentation/devicetree/bindings/regulator/maxim,max77838.yaml new file mode 100644 index 00000000000000..bed36af5493df2 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/maxim,max77838.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/maxim,max77838.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Maxim Integrated MAX77838 PMIC + +maintainers: + - Ivaylo Ivanov + +properties: + $nodename: + pattern: "pmic@[0-9a-f]{1,2}" + compatible: + enum: + - maxim,max77838 + + reg: + maxItems: 1 + + regulators: + type: object + $ref: regulator.yaml# + description: | + list of regulators provided by this controller, must be named + after their hardware counterparts ldo[1-4] and buck + + properties: + buck: + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + patternProperties: + "^ldo([1-4])$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + additionalProperties: false + +required: + - compatible + - reg + - regulators + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@60 { + compatible = "maxim,max77838"; + reg = <0x60>; + + regulators { + ldo2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/regulator/mediatek,mt6331-regulator.yaml b/Documentation/devicetree/bindings/regulator/mediatek,mt6331-regulator.yaml index 79e5198e1c73d3..c654acf137682d 100644 --- a/Documentation/devicetree/bindings/regulator/mediatek,mt6331-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/mediatek,mt6331-regulator.yaml @@ -15,6 +15,10 @@ description: | buck- and ldo-. MT6331 regulators node should be sub node of the MT6397 MFD node. +properties: + compatible: + const: mediatek,mt6331-regulator + patternProperties: "^buck-v(core2|io18|dvfs11|dvfs12|dvfs13|dvfs14)$": type: object @@ -26,23 +30,23 @@ patternProperties: unevaluatedProperties: false - "^ldo-v(avdd32aud|auxa32)$": + "^ldo-(avdd32aud|vauxa32)$": type: object $ref: regulator.yaml# properties: regulator-name: - pattern: "^v(avdd32aud|auxa32)$" + pattern: "^(avdd32_aud|vauxa32)$" unevaluatedProperties: false - "^ldo-v(dig18|emc33|ibr|mc|mch|mipi|rtc|sram|usb10)$": + "^ldo-v(dig18|emc33|ibr|mc|mch|mipi|rtc|sim1|sim2|sram|usb10)$": type: object $ref: regulator.yaml# properties: regulator-name: - pattern: "^v(dig18|emc33|ibr|mc|mch|mipi|rtc|sram|usb10)$" + pattern: "^v(dig18|emc33|ibr|mc|mch|mipi|rtc|sim1|sim2|sram|usb)$" unevaluatedProperties: false @@ -52,7 +56,7 @@ patternProperties: properties: regulator-name: - pattern: "^vcam(a|af|d|io)$" + pattern: "^vcam(a|_af|d|io)$" unevaluatedProperties: false @@ -75,13 +79,16 @@ patternProperties: properties: regulator-name: - pattern: "^vgp[12]$" + pattern: "^vgp[1234]$" required: - regulator-name unevaluatedProperties: false +required: + - compatible + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/regulator/mediatek,mt6332-regulator.yaml b/Documentation/devicetree/bindings/regulator/mediatek,mt6332-regulator.yaml index 2eb512c29a0d75..475f18d4f261b0 100644 --- a/Documentation/devicetree/bindings/regulator/mediatek,mt6332-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/mediatek,mt6332-regulator.yaml @@ -15,6 +15,10 @@ description: | buck- and ldo-. MT6332 regulators node should be sub node of the MT6397 MFD node. +properties: + compatible: + const: mediatek,mt6332-regulator + patternProperties: "^buck-v(dram|dvfs2|pa|rf18a|rf18b|sbst)$": type: object @@ -36,6 +40,9 @@ patternProperties: unevaluatedProperties: false +required: + - compatible + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/regulator/nxp,pf0900.yaml b/Documentation/devicetree/bindings/regulator/nxp,pf0900.yaml new file mode 100644 index 00000000000000..8c8fc2cd4cedb0 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/nxp,pf0900.yaml @@ -0,0 +1,163 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/nxp,pf0900.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PF0900 Power Management Integrated Circuit regulators + +maintainers: + - Joy Zou + +description: + The PF0900 is a power management integrated circuit (PMIC) optimized + for high performance i.MX9x based applications. It features five high + efficiency buck converters, three linear and one vaon regulators. It + provides low quiescent current in Standby and low power off Modes. + +properties: + compatible: + enum: + - nxp,pf0900 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + regulators: + type: object + additionalProperties: false + + properties: + vaon: + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + patternProperties: + "^ldo[1-3]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^sw[1-5]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + nxp,i2c-crc-enable: + type: boolean + description: + The CRC enabled during register read/write. Controlled by customer + unviewable fuse bits OTP_I2C_CRC_EN. Check chip part number. + +required: + - compatible + - reg + - interrupts + - regulators + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@8 { + compatible = "nxp,pf0900"; + reg = <0x08>; + interrupt-parent = <&pcal6524>; + interrupts = <89 IRQ_TYPE_LEVEL_LOW>; + nxp,i2c-crc-enable; + + regulators { + vaon { + regulator-name = "VAON"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw1 { + regulator-name = "SW1"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1950>; + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-max-microvolt = <650000>; + regulator-suspend-min-microvolt = <650000>; + }; + }; + + sw2 { + regulator-name = "SW2"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1950>; + }; + + sw3 { + regulator-name = "SW3"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1950>; + }; + + sw4 { + regulator-name = "SW4"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1950>; + }; + + sw5 { + regulator-name = "SW5"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1950>; + }; + + ldo1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <650000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <650000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml b/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml new file mode 100644 index 00000000000000..5b9d5d4e48d09a --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/nxp,pf5300.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PF5300/PF5301/PF5302 PMIC regulators + +maintainers: + - Woodrow Douglass + +description: | + The PF5300, PF5301, and PF5302 integrate high-performance buck converters, + 12 A, 8 A, and 15 A, respectively, to power high-end automotive and industrial + processors. With adaptive voltage positioning and a high-bandwidth loop, they + offer transient regulation to minimize capacitor requirements. + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + oneOf: + - const: nxp,pf5300 + - items: + - enum: + - nxp,pf5301 + - nxp,pf5302 + - const: nxp,pf5300 + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@28 { + compatible = "nxp,pf5302", "nxp,pf5300"; + reg = <0x28>; + + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1200000>; + regulator-min-microvolt = <500000>; + }; + }; diff --git a/Documentation/devicetree/bindings/regulator/qcom,sdm845-refgen-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,sdm845-refgen-regulator.yaml index f02f97d4fdd215..40f9223d4c2721 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,sdm845-refgen-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,sdm845-refgen-regulator.yaml @@ -23,11 +23,14 @@ properties: - enum: - qcom,sc7180-refgen-regulator - qcom,sc8180x-refgen-regulator + - qcom,sdm670-refgen-regulator - qcom,sm8150-refgen-regulator - const: qcom,sdm845-refgen-regulator - items: - enum: + - qcom,qcs8300-refgen-regulator + - qcom,sa8775p-refgen-regulator - qcom,sc7280-refgen-regulator - qcom,sc8280xp-refgen-regulator - qcom,sm6350-refgen-regulator diff --git a/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator-v2.yaml b/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator-v2.yaml new file mode 100644 index 00000000000000..37b9ed371b67d3 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator-v2.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/raspberrypi,7inch-touchscreen-panel-regulator-v2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RaspberryPi 5" and 7" display V2 MCU-based regulator/backlight controller + +maintainers: + - Marek Vasut + +description: | + The RaspberryPi 5" and 7" display 2 has an MCU-based regulator, PWM + backlight and GPIO controller on the PCB, which is used to turn the + display unit on/off and control the backlight. + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + const: raspberrypi,touchscreen-panel-regulator-v2 + + reg: + maxItems: 1 + + gpio-controller: true + "#gpio-cells": + const: 2 + description: + The first cell is the pin number, and the second cell is used to + specify the gpio polarity (GPIO_ACTIVE_HIGH or GPIO_ACTIVE_LOW). + + "#pwm-cells": + const: 3 + description: See ../../pwm/pwm.yaml for description of the cell formats. + +additionalProperties: false + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + - "#pwm-cells" + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + regulator@45 { + compatible = "raspberrypi,touchscreen-panel-regulator-v2"; + reg = <0x45>; + gpio-controller; + #gpio-cells = <2>; + #pwm-cells = <3>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml b/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml index 18944d39d08fcb..41678400e63fa6 100644 --- a/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/raspberrypi,7inch-touchscreen-panel-regulator.yaml @@ -12,17 +12,14 @@ maintainers: description: | The RaspberryPi 7" display has an ATTINY88-based regulator/backlight controller on the PCB, which is used to turn the display unit on/off - and control the backlight. The V2 supports 5" and 7" panels and also - offers PWM backlight control. + and control the backlight. allOf: - $ref: regulator.yaml# properties: compatible: - enum: - - raspberrypi,7inch-touchscreen-panel-regulator - - raspberrypi,touchscreen-panel-regulator-v2 + const: raspberrypi,7inch-touchscreen-panel-regulator reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/regulator/richtek,rt5133.yaml b/Documentation/devicetree/bindings/regulator/richtek,rt5133.yaml new file mode 100644 index 00000000000000..d2e007fee6ba1f --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/richtek,rt5133.yaml @@ -0,0 +1,178 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/richtek,rt5133.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT5133 PMIC Regulator + +maintainers: + - ShihChia Chang + +description: + The RT5133 is an integrated Power Management IC for portable devices, + featuring 8 LDOs and 3 GPOs. It allows programmable output voltages, + soft-start times, and protections via I2C. GPO operation depends on LDO1 + voltage. + +properties: + compatible: + enum: + - richtek,rt5133 + + reg: + maxItems: 1 + + enable-gpios: + maxItems: 1 + + wakeup-source: true + + interrupts: + maxItems: 1 + + gpio-controller: true + + "#gpio-cells": + const: 2 + + richtek,oc-shutdown-all: + type: boolean + description: + Controls the behavior when any LDO (Low Dropout Regulator) enters an + Over Current state. + If set to true, all LDO channels will be shut down. + If set to false, only the affected LDO channel will shut down itself. + + richtek,pgb-shutdown-all: + type: boolean + description: + Controls the behavior when any LDO enters a Power Good Bad state. + If set to true, all LDO channels will be shut down. + If set to false, only the affected LDO channel will shut down itself. + + regulators: + type: object + additionalProperties: false + + properties: + base: + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for the base regulator, which is the top-level supply for + LDO1 to LDO6. It functions merely as an on/off switch rather than + regulating voltages. If none of LDO1 to LDO6 are in use, switching + off the base will reduce the quiescent current. + + required: + - regulator-name + + patternProperties: + "^ldo([1-6])$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single LDO regulator + + required: + - regulator-name + + "^ldo([7-8])$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single LDO regulator + + properties: + vin-supply: true + + required: + - regulator-name + - vin-supply + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@18 { + compatible = "richtek,rt5133"; + reg = <0x18>; + wakeup-source; + interrupts-extended = <&gpio 0 IRQ_TYPE_EDGE_FALLING>; + enable-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + gpio-controller; + #gpio-cells = <2>; + richtek,oc-shutdown-all; + richtek,pgb-shutdown-all; + regulators { + base { + regulator-name = "base"; + }; + pvin78: ldo1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3199998>; + regulator-active-discharge = <1>; + }; + ldo2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3200000>; + regulator-active-discharge = <1>; + }; + ldo3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3000000>; + regulator-active-discharge = <1>; + }; + ldo4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3000000>; + regulator-active-discharge = <1>; + }; + ldo5 { + regulator-name = "ldo5"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3000000>; + regulator-active-discharge = <1>; + }; + ldo6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <3000000>; + regulator-active-discharge = <1>; + }; + ldo7 { + regulator-name = "ldo7"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1200000>; + regulator-active-discharge = <1>; + vin-supply = <&pvin78>; + }; + ldo8 { + regulator-name = "ldo8"; + regulator-min-microvolt = <855000>; + regulator-max-microvolt = <1200000>; + regulator-active-discharge = <1>; + vin-supply = <&pvin78>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml index adc6b3f36fde49..179c98b33b4d9f 100644 --- a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml +++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml @@ -58,7 +58,7 @@ properties: maxItems: 1 cros-ec-rpmsg: - $ref: /schemas/mfd/google,cros-ec.yaml + $ref: /schemas/embedded-controller/google,cros-ec.yaml description: This subnode represents the rpmsg device. The properties of this node are defined by the individual bindings for @@ -126,7 +126,7 @@ patternProperties: maxItems: 1 cros-ec-rpmsg: - $ref: /schemas/mfd/google,cros-ec.yaml + $ref: /schemas/embedded-controller/google,cros-ec.yaml description: This subnode represents the rpmsg device. The properties of this node are defined by the individual bindings for diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml new file mode 100644 index 00000000000000..c47d97004b3303 --- /dev/null +++ b/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml @@ -0,0 +1,198 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/remoteproc/qcom,milos-pas.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Milos SoC Peripheral Authentication Service + +maintainers: + - Luca Weiss + +description: + Qualcomm Milos SoC Peripheral Authentication Service loads and boots firmware + on the Qualcomm DSP Hexagon cores. + +properties: + compatible: + enum: + - qcom,milos-adsp-pas + - qcom,milos-cdsp-pas + - qcom,milos-mpss-pas + - qcom,milos-wpss-pas + + reg: + maxItems: 1 + + clocks: + items: + - description: XO clock + + clock-names: + items: + - const: xo + + interrupts: + minItems: 6 + maxItems: 6 + + interrupt-names: + minItems: 6 + maxItems: 6 + + qcom,qmp: + $ref: /schemas/types.yaml#/definitions/phandle + description: Reference to the AOSS side-channel message RAM. + + smd-edge: false + + firmware-name: + minItems: 1 + items: + - description: Firmware name of the Hexagon core + - description: Firmware name of the Hexagon Devicetree + + memory-region: + minItems: 1 + items: + - description: Memory region for core Firmware authentication + - description: Memory region for Devicetree Firmware authentication + +required: + - compatible + - reg + - memory-region + +allOf: + - $ref: /schemas/remoteproc/qcom,pas-common.yaml# + - if: + properties: + compatible: + enum: + - qcom,milos-adsp-pas + - qcom,milos-cdsp-pas + then: + properties: + memory-region: + minItems: 2 + firmware-name: + minItems: 2 + else: + properties: + memory-region: + maxItems: 1 + firmware-name: + maxItems: 1 + + - if: + properties: + compatible: + contains: + enum: + - qcom,milos-adsp-pas + then: + properties: + power-domains: + items: + - description: LCX power domain + - description: LMX power domain + power-domain-names: + items: + - const: lcx + - const: lmx + + - if: + properties: + compatible: + enum: + - qcom,milos-cdsp-pas + - qcom,milos-wpss-pas + then: + properties: + power-domains: + items: + - description: CX power domain + - description: MX power domain + power-domain-names: + items: + - const: cx + - const: mx + + - if: + properties: + compatible: + enum: + - qcom,milos-mpss-pas + then: + properties: + power-domains: + items: + - description: CX power domain + - description: MSS power domain + power-domain-names: + items: + - const: cx + - const: mss + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + + remoteproc@3000000 { + compatible = "qcom,milos-adsp-pas"; + reg = <0x03000000 0x10000>; + + interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack", + "shutdown-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd RPMHPD_LCX>, + <&rpmhpd RPMHPD_LMX>; + power-domain-names = "lcx", + "lmx"; + + interconnects = <&lpass_ag_noc MASTER_LPASS_PROC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + + memory-region = <&adspslpi_mem>, <&q6_adsp_dtb_mem>; + + firmware-name = "qcom/milos/vendor/device/adsp.mbn", + "qcom/milos/vendor/device/adsp_dtb.mbn"; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_adsp_out 0>; + qcom,smem-state-names = "stop"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "lpass"; + qcom,remote-pid = <2>; + + /* ... */ + }; + }; diff --git a/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml b/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml index 00150b93fca0ca..b8a320bb177616 100644 --- a/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml +++ b/Documentation/devicetree/bindings/reset/brcm,bcm6345-reset.yaml @@ -13,7 +13,9 @@ maintainers: properties: compatible: - const: brcm,bcm6345-reset + enum: + - brcm,bcm6345-reset + - brcm,bcm63xx-ephy-ctrl reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 1a0cf0702a45d2..153d0dac57fb39 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -52,6 +52,7 @@ properties: - sifive,e5 - sifive,e7 - sifive,e71 + - sifive,p550 - sifive,rocket0 - sifive,s7 - sifive,u5 diff --git a/Documentation/devicetree/bindings/riscv/eswin.yaml b/Documentation/devicetree/bindings/riscv/eswin.yaml new file mode 100644 index 00000000000000..c603c45eef2252 --- /dev/null +++ b/Documentation/devicetree/bindings/riscv/eswin.yaml @@ -0,0 +1,29 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/riscv/eswin.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ESWIN SoC-based boards + +maintainers: + - Min Lin + - Pinkesh Vaghela + - Pritesh Patel + +description: + ESWIN SoC-based boards + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - items: + - enum: + - sifive,hifive-premier-p550 + - const: eswin,eic7700 + +additionalProperties: true + +... diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index ede6a58ccf5347..543ac94718e8cd 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -662,7 +662,31 @@ properties: Registers in the AX45MP datasheet. https://www.andestech.com/wp-content/uploads/AX45MP-1C-Rev.-5.0.0-Datasheet.pdf + # MIPS + - const: xmipsexectl + description: + The MIPS extension for execution control as documented in + https://mips.com/wp-content/uploads/2025/06/P8700_Programmers_Reference_Manual_Rev1.84_5-31-2025.pdf + # SiFive + - const: xsfcease + description: + SiFive CEASE Instruction Extensions Specification. + See more details in + https://www.sifive.com/document-file/freedom-u740-c000-manual + + - const: xsfcflushdlone + description: + SiFive L1D Cache Flush Instruction Extensions Specification. + See more details in + https://www.sifive.com/document-file/freedom-u740-c000-manual + + - const: xsfpgflushdlone + description: + SiFive PGFLUSH Instruction Extensions for the power management. The + CPU will flush the L1D and enter the cease state after executing + the instruction. + - const: xsfvqmaccdod description: SiFive Int8 Matrix Multiplication Extensions Specification. diff --git a/Documentation/devicetree/bindings/riscv/microchip.yaml b/Documentation/devicetree/bindings/riscv/microchip.yaml index 78ce76ae1b6d7f..381d6eb6672e5f 100644 --- a/Documentation/devicetree/bindings/riscv/microchip.yaml +++ b/Documentation/devicetree/bindings/riscv/microchip.yaml @@ -18,13 +18,26 @@ properties: const: '/' compatible: oneOf: + - items: + - const: microchip,mpfs-icicle-prod-reference-rtl-v2507 + - const: microchip,mpfs-icicle-kit-prod + - const: microchip,mpfs-icicle-kit + - const: microchip,mpfs-prod + - const: microchip,mpfs + - items: - enum: - microchip,mpfs-icicle-reference-rtlv2203 - microchip,mpfs-icicle-reference-rtlv2210 + - microchip,mpfs-icicle-es-reference-rtl-v2507 - const: microchip,mpfs-icicle-kit - const: microchip,mpfs + - items: + - const: microchip,mpfs-disco-kit-reference-rtl-v2507 + - const: microchip,mpfs-disco-kit + - const: microchip,mpfs + - items: - enum: - aldec,tysom-m-mpfs250t-rev2 diff --git a/Documentation/devicetree/bindings/riscv/spacemit.yaml b/Documentation/devicetree/bindings/riscv/spacemit.yaml index 077b94f10dca9a..c56b62a6299ac2 100644 --- a/Documentation/devicetree/bindings/riscv/spacemit.yaml +++ b/Documentation/devicetree/bindings/riscv/spacemit.yaml @@ -22,6 +22,7 @@ properties: - enum: - bananapi,bpi-f3 - milkv,jupiter + - xunlong,orangepi-rv2 - const: spacemit,k1 additionalProperties: true diff --git a/Documentation/devicetree/bindings/riscv/starfive.yaml b/Documentation/devicetree/bindings/riscv/starfive.yaml index 7ef85174353de3..04510341a71e84 100644 --- a/Documentation/devicetree/bindings/riscv/starfive.yaml +++ b/Documentation/devicetree/bindings/riscv/starfive.yaml @@ -28,6 +28,8 @@ properties: - enum: - deepcomputing,fml13v01 - milkv,mars + - milkv,marscm-emmc + - milkv,marscm-lite - pine64,star64 - starfive,visionfive-2-v1.2a - starfive,visionfive-2-v1.3b diff --git a/Documentation/devicetree/bindings/rng/SUNW,n2-rng.yaml b/Documentation/devicetree/bindings/rng/SUNW,n2-rng.yaml new file mode 100644 index 00000000000000..6eafc532dc7627 --- /dev/null +++ b/Documentation/devicetree/bindings/rng/SUNW,n2-rng.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rng/SUNW,n2-rng.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SUN UltraSPARC HWRNG + +maintainers: + - David S. Miller + +properties: + compatible: + enum: + - SUNW,n2-rng # for Niagara 2 Platform (SUN UltraSPARC T2 CPU) + - SUNW,vf-rng # for Victoria Falls Platform (SUN UltraSPARC T2 Plus CPU) + # for Rainbow/Yosemite Falls Platform (SUN SPARC T3/T4), + # (UltraSPARC KT/Niagara 3 - development names) + # more recent systems (after Oracle acquisition of SUN) + - SUNW,kt-rng + - ORCL,m4-rng # for SPARC T5/M5 + - ORCL,m7-rng # for SPARC T7/M7 + + reg: + maxItems: 1 + + "rng-#units": + description: Number of RNG units + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 1 + +required: + - compatible + - reg + +additionalProperties: false + +# PS: see as well prtconfs.git by DaveM +examples: + - | + bus { + #address-cells = <1>; + #size-cells = <0>; + + rng@e { + compatible = "ORCL,m4-rng"; + reg = <0xe>; + rng-#units = <2>; + }; + }; diff --git a/Documentation/devicetree/bindings/rng/hisi-rng.txt b/Documentation/devicetree/bindings/rng/hisi-rng.txt deleted file mode 100644 index d04d55a6c2f591..00000000000000 --- a/Documentation/devicetree/bindings/rng/hisi-rng.txt +++ /dev/null @@ -1,12 +0,0 @@ -Hisilicon Random Number Generator - -Required properties: -- compatible : Should be "hisilicon,hip04-rng" or "hisilicon,hip05-rng" -- reg : Offset and length of the register set of this block - -Example: - -rng@d1010000 { - compatible = "hisilicon,hip05-rng"; - reg = <0xd1010000 0x100>; -}; diff --git a/Documentation/devicetree/bindings/rng/hisi-rng.yaml b/Documentation/devicetree/bindings/rng/hisi-rng.yaml new file mode 100644 index 00000000000000..5406b2596f42a8 --- /dev/null +++ b/Documentation/devicetree/bindings/rng/hisi-rng.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rng/hisi-rng.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hisilicon Random Number Generator + +maintainers: + - Kefeng Wang + +properties: + compatible: + enum: + - hisilicon,hip04-rng + - hisilicon,hip05-rng + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + rng@d1010000 { + compatible = "hisilicon,hip05-rng"; + reg = <0xd1010000 0x100>; + }; diff --git a/Documentation/devicetree/bindings/rng/sparc_sun_oracle_rng.txt b/Documentation/devicetree/bindings/rng/sparc_sun_oracle_rng.txt deleted file mode 100644 index b0b211194c7148..00000000000000 --- a/Documentation/devicetree/bindings/rng/sparc_sun_oracle_rng.txt +++ /dev/null @@ -1,30 +0,0 @@ -HWRNG support for the n2_rng driver - -Required properties: -- reg : base address to sample from -- compatible : should contain one of the following - RNG versions: - - 'SUNW,n2-rng' for Niagara 2 Platform (SUN UltraSPARC T2 CPU) - - 'SUNW,vf-rng' for Victoria Falls Platform (SUN UltraSPARC T2 Plus CPU) - - 'SUNW,kt-rng' for Rainbow/Yosemite Falls Platform (SUN SPARC T3/T4), (UltraSPARC KT/Niagara 3 - development names) - more recent systems (after Oracle acquisition of SUN) - - 'ORCL,m4-rng' for SPARC T5/M5 - - 'ORCL,m7-rng' for SPARC T7/M7 - -Examples: -/* linux LDOM on SPARC T5-2 */ -Node 0xf029a4f4 - .node: f029a4f4 - rng-#units: 00000002 - compatible: 'ORCL,m4-rng' - reg: 0000000e - name: 'random-number-generator' - -/* solaris on SPARC M7-8 */ -Node 0xf028c08c - rng-#units: 00000003 - compatible: 'ORCL,m7-rng' - reg: 0000000e - name: 'random-number-generator' - -PS: see as well prtconfs.git by DaveM diff --git a/Documentation/devicetree/bindings/rtc/apm,xgene-rtc.yaml b/Documentation/devicetree/bindings/rtc/apm,xgene-rtc.yaml new file mode 100644 index 00000000000000..b8f46536fd5a0a --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/apm,xgene-rtc.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/apm,xgene-rtc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: APM X-Gene Real Time Clock + +maintainers: + - Khuong Dinh + +properties: + compatible: + const: apm,xgene-rtc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + '#clock-cells': + const: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - '#clock-cells' + - clocks + +additionalProperties: false + +examples: + - | + rtc@10510000 { + compatible = "apm,xgene-rtc"; + reg = <0x10510000 0x400>; + interrupts = <0x0 0x46 0x4>; + #clock-cells = <1>; + clocks = <&rtcclk 0>; + }; diff --git a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt b/Documentation/devicetree/bindings/rtc/isil,isl12057.txt deleted file mode 100644 index ff7c43555199c2..00000000000000 --- a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt +++ /dev/null @@ -1,74 +0,0 @@ -Intersil ISL12057 I2C RTC/Alarm chip - -ISL12057 is a trivial I2C device (it has simple device tree bindings, -consisting of a compatible field, an address and possibly an interrupt -line). - -Nonetheless, it also supports an option boolean property -("wakeup-source") to handle the specific use-case found -on at least three in-tree users of the chip (NETGEAR ReadyNAS 102, 104 -and 2120 ARM-based NAS); On those devices, the IRQ#2 pin of the chip -(associated with the alarm supported by the driver) is not connected -to the SoC but to a PMIC. It allows the device to be powered up when -RTC alarm rings. In order to mark the device has a wakeup source and -get access to the 'wakealarm' sysfs entry, this specific property can -be set when the IRQ#2 pin of the chip is not connected to the SoC but -can wake up the device. - -Required properties supported by the device: - - - "compatible": must be "isil,isl12057" - - "reg": I2C bus address of the device - -Optional properties: - - - "wakeup-source": mark the chip as a wakeup source, independently of - the availability of an IRQ line connected to the SoC. - - -Example isl12057 node without IRQ#2 pin connected (no alarm support): - - isl12057: isl12057@68 { - compatible = "isil,isl12057"; - reg = <0x68>; - }; - - -Example isl12057 node with IRQ#2 pin connected to main SoC via MPP6 (note -that the pinctrl-related properties below are given for completeness and -may not be required or may be different depending on your system or -SoC, and the main function of the MPP used as IRQ line, i.e. -"interrupt-parent" and "interrupts" are usually sufficient): - - pinctrl { - ... - - rtc_alarm_pin: rtc_alarm_pin { - marvell,pins = "mpp6"; - marvell,function = "gpio"; - }; - - ... - - }; - - ... - - isl12057: isl12057@68 { - compatible = "isil,isl12057"; - reg = <0x68>; - pinctrl-0 = <&rtc_alarm_pin>; - pinctrl-names = "default"; - interrupt-parent = <&gpio0>; - interrupts = <6 IRQ_TYPE_EDGE_FALLING>; - }; - - -Example isl12057 node without IRQ#2 pin connected to the SoC but to a -PMIC, allowing the device to be started based on configured alarm: - - isl12057: isl12057@68 { - compatible = "isil,isl12057"; - reg = <0x68>; - wakeup-source; - }; diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml index 1e6277e524c273..f7013cd8fc20b3 100644 --- a/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf85063.yaml @@ -62,16 +62,6 @@ allOf: then: properties: quartz-load-femtofarads: false - - if: - properties: - compatible: - contains: - enum: - - nxp,pcf85063 - then: - properties: - quartz-load-femtofarads: - const: 7000 - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/rtc/s3c-rtc.yaml b/Documentation/devicetree/bindings/rtc/s3c-rtc.yaml index bf4e11d6dffbb7..338874e7ed7fe9 100644 --- a/Documentation/devicetree/bindings/rtc/s3c-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/s3c-rtc.yaml @@ -13,9 +13,6 @@ properties: compatible: oneOf: - enum: - - samsung,s3c2410-rtc - - samsung,s3c2416-rtc - - samsung,s3c2443-rtc - samsung,s3c6410-rtc - items: - enum: @@ -29,19 +26,12 @@ properties: maxItems: 1 clocks: - description: - Must contain a list of phandle and clock specifier for the rtc - clock and in the case of a s3c6410 compatible controller, also - a source clock. - minItems: 1 maxItems: 2 clock-names: - description: - Must contain "rtc" and for a s3c6410 compatible controller - also "rtc_src". - minItems: 1 - maxItems: 2 + items: + - const: rtc + - const: rtc_src interrupts: description: @@ -54,30 +44,6 @@ properties: allOf: - $ref: rtc.yaml# - - if: - properties: - compatible: - contains: - enum: - - samsung,s3c6410-rtc - - samsung,exynos3250-rtc - then: - properties: - clocks: - minItems: 2 - maxItems: 2 - clock-names: - items: - - const: rtc - - const: rtc_src - else: - properties: - clocks: - minItems: 1 - maxItems: 1 - clock-names: - items: - - const: rtc unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index 5e0c7cd25cc68f..b47822370d6f37 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -38,6 +38,8 @@ properties: - dallas,ds1672 # Extremely Accurate I²C RTC with Integrated Crystal and SRAM - dallas,ds3232 + # Dallas m41t00 Real-time Clock + - dallas,m41t00 # SD2405AL Real-Time Clock - dfrobot,sd2405al # EM Microelectronic EM3027 RTC @@ -83,8 +85,8 @@ properties: - via,vt8500-rtc # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC - whwave,sd3078 - # Xircom X1205 I2C RTC - - xircom,x1205 + # Xicor/Intersil X1205 I2C RTC + - xicor,x1205 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/rtc/xgene-rtc.txt b/Documentation/devicetree/bindings/rtc/xgene-rtc.txt deleted file mode 100644 index fd195c358446ba..00000000000000 --- a/Documentation/devicetree/bindings/rtc/xgene-rtc.txt +++ /dev/null @@ -1,28 +0,0 @@ -* APM X-Gene Real Time Clock - -RTC controller for the APM X-Gene Real Time Clock - -Required properties: -- compatible : Should be "apm,xgene-rtc" -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: IRQ line for the RTC. -- #clock-cells: Should be 1. -- clocks: Reference to the clock entry. - -Example: - -rtcclk: rtcclk { - compatible = "fixed-clock"; - #clock-cells = <1>; - clock-frequency = <100000000>; - clock-output-names = "rtcclk"; -}; - -rtc: rtc@10510000 { - compatible = "apm,xgene-rtc"; - reg = <0x0 0x10510000 0x0 0x400>; - interrupts = <0x0 0x46 0x4>; - #clock-cells = <1>; - clocks = <&rtcclk 0>; -}; diff --git a/Documentation/devicetree/bindings/serial/8250_omap.yaml b/Documentation/devicetree/bindings/serial/8250_omap.yaml index 1859f71297ff29..aabacca2b2fa6a 100644 --- a/Documentation/devicetree/bindings/serial/8250_omap.yaml +++ b/Documentation/devicetree/bindings/serial/8250_omap.yaml @@ -71,6 +71,22 @@ properties: overrun-throttle-ms: true wakeup-source: true + pinctrl-0: + description: Default pinctrl state + + pinctrl-1: + description: Wakeup pinctrl state + + pinctrl-names: + description: + When present should contain at least "default" describing the default pin + states. The second state called "wakeup" describes the pins in their + wakeup configuration required to exit sleep states. + minItems: 1 + items: + - const: default + - const: wakeup + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/serial/qcom,serial-geni-qcom.yaml b/Documentation/devicetree/bindings/serial/qcom,serial-geni-qcom.yaml index dd33794b3534ec..ed7b3909d87df5 100644 --- a/Documentation/devicetree/bindings/serial/qcom,serial-geni-qcom.yaml +++ b/Documentation/devicetree/bindings/serial/qcom,serial-geni-qcom.yaml @@ -12,6 +12,7 @@ maintainers: allOf: - $ref: /schemas/serial/serial.yaml# + - $ref: /schemas/soc/qcom/qcom,se-common-props.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.txt b/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.txt deleted file mode 100644 index 55259cf39c2518..00000000000000 --- a/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.txt +++ /dev/null @@ -1,19 +0,0 @@ -Eckelmann SIOX GPIO bus - -Required properties: -- compatible : "eckelmann,siox-gpio" -- din-gpios, dout-gpios, dclk-gpios, dld-gpios: references gpios for the - corresponding bus signals. - -Examples: - - siox { - compatible = "eckelmann,siox-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_siox>; - - din-gpios = <&gpio6 11 0>; - dout-gpios = <&gpio6 8 0>; - dclk-gpios = <&gpio6 9 0>; - dld-gpios = <&gpio6 10 0>; - }; diff --git a/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.yaml b/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.yaml new file mode 100644 index 00000000000000..2ff204109b930f --- /dev/null +++ b/Documentation/devicetree/bindings/siox/eckelmann,siox-gpio.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/siox/eckelmann,siox-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Eckelmann SIOX GPIO bus + +maintainers: + - Frank Li + +properties: + compatible: + const: eckelmann,siox-gpio + + din-gpios: + maxItems: 1 + + dout-gpios: + maxItems: 1 + + dclk-gpios: + maxItems: 1 + + dld-gpios: + maxItems: 1 + +required: + - compatible + - din-gpios + - dout-gpios + - dclk-gpios + - dld-gpios + +additionalProperties: false + +examples: + - | + siox { + compatible = "eckelmann,siox-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_siox>; + + din-gpios = <&gpio6 11 0>; + dout-gpios = <&gpio6 8 0>; + dclk-gpios = <&gpio6 9 0>; + dld-gpios = <&gpio6 10 0>; + }; diff --git a/Documentation/devicetree/bindings/slimbus/qcom,slim.yaml b/Documentation/devicetree/bindings/slimbus/qcom,slim.yaml deleted file mode 100644 index 883bda58ca977c..00000000000000 --- a/Documentation/devicetree/bindings/slimbus/qcom,slim.yaml +++ /dev/null @@ -1,86 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/slimbus/qcom,slim.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Qualcomm SoC SLIMbus controller - -maintainers: - - Krzysztof Kozlowski - - Srinivas Kandagatla - -description: - SLIMbus controller used when applications processor controls SLIMbus master - component. - -allOf: - - $ref: slimbus.yaml# - -properties: - compatible: - items: - - enum: - - qcom,apq8064-slim - - const: qcom,slim - - reg: - items: - - description: Physical address of controller register blocks - - description: SLEW RATE register - - reg-names: - items: - - const: ctrl - - const: slew - - clocks: - items: - - description: Interface clock for this controller - - description: Interrupt for controller core's BAM - - clock-names: - items: - - const: iface - - const: core - - interrupts: - maxItems: 1 - -required: - - compatible - - reg - - reg-names - - clocks - - clock-names - - interrupts - -unevaluatedProperties: false - -examples: - - | - #include - #include - #include - - soc { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - slim@28080000 { - compatible = "qcom,apq8064-slim", "qcom,slim"; - reg = <0x28080000 0x2000>, <0x80207c 4>; - reg-names = "ctrl", "slew"; - interrupts = ; - clocks = <&lcc SLIMBUS_SRC>, <&lcc AUDIO_SLIMBUS_CLK>; - clock-names = "iface", "core"; - #address-cells = <2>; - #size-cells = <0>; - - audio-codec@1,0 { - compatible = "slim217,60"; - reg = <1 0>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/slimbus/slimbus.yaml b/Documentation/devicetree/bindings/slimbus/slimbus.yaml index 3b8cae9d1016bf..89017d9cda1093 100644 --- a/Documentation/devicetree/bindings/slimbus/slimbus.yaml +++ b/Documentation/devicetree/bindings/slimbus/slimbus.yaml @@ -68,8 +68,6 @@ additionalProperties: true examples: - | - #include - #include #include soc { @@ -78,17 +76,14 @@ examples: ranges; slim@28080000 { - compatible = "qcom,apq8064-slim", "qcom,slim"; - reg = <0x28080000 0x2000>, <0x80207c 4>; - reg-names = "ctrl", "slew"; - interrupts = ; - clocks = <&lcc SLIMBUS_SRC>, <&lcc AUDIO_SLIMBUS_CLK>; - clock-names = "iface", "core"; + compatible = "qcom,slim-ngd-v1.5.0"; + reg = <0x091c0000 0x2c000>; + interrupts = ; #address-cells = <2>; #size-cells = <0>; audio-codec@1,0 { - compatible = "slim217,60"; + compatible = "slim217,1a0"; reg = <1 0>; }; }; diff --git a/Documentation/devicetree/bindings/soc/fsl/fsl,vf610-src.yaml b/Documentation/devicetree/bindings/soc/fsl/fsl,vf610-src.yaml new file mode 100644 index 00000000000000..6fb93e8be92929 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/fsl/fsl,vf610-src.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/fsl/fsl,vf610-src.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale vf610 System Reset Controller (SRC) + +maintainers: + - Frank Li + +description: + IC reference manual calls it as SRC, but it is not module as reset + controller, which used to reset individual device. SRC works as reboot + controller, which reboots whole system. It provides a syscon interface to + syscon-reboot. + +properties: + compatible: + items: + - enum: + - fsl,vf610-src + - const: syscon + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + + syscon@4006e000 { + compatible = "fsl,vf610-src", "syscon"; + reg = <0x4006e000 0x1000>; + interrupts = <96 IRQ_TYPE_LEVEL_HIGH>; + }; + diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml index 8451cb4dd87c6a..b77ce8c6a935e5 100644 --- a/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml @@ -38,6 +38,7 @@ properties: - const: simple-mfd - items: - enum: + - fsl,imx53-iomuxc-gpr - fsl,imx8mm-iomuxc-gpr - fsl,imx8mn-iomuxc-gpr - fsl,imx8mp-iomuxc-gpr diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml index b3554e7f9e76dd..34aea58094e553 100644 --- a/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx93-media-blk-ctrl.yaml @@ -18,7 +18,9 @@ description: properties: compatible: items: - - const: fsl,imx93-media-blk-ctrl + - enum: + - fsl,imx91-media-blk-ctrl + - fsl,imx93-media-blk-ctrl - const: syscon reg: @@ -31,21 +33,54 @@ properties: maxItems: 1 clocks: + minItems: 8 maxItems: 10 clock-names: - items: - - const: apb - - const: axi - - const: nic - - const: disp - - const: cam - - const: pxp - - const: lcdif - - const: isi - - const: csi - - const: dsi + minItems: 8 + maxItems: 10 +allOf: + - if: + properties: + compatible: + contains: + const: fsl,imx91-media-blk-ctrl + then: + properties: + clocks: + maxItems: 8 + clock-names: + items: + - const: apb + - const: axi + - const: nic + - const: disp + - const: cam + - const: lcdif + - const: isi + - const: csi + - if: + properties: + compatible: + contains: + const: fsl,imx93-media-blk-ctrl + then: + properties: + clocks: + minItems: 10 + clock-names: + items: + - const: apb + - const: axi + - const: nic + - const: disp + - const: cam + - const: pxp + - const: lcdif + - const: isi + - const: csi + - const: dsi required: - compatible - reg diff --git a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml index 4737e5f45d5410..54c0cd64d30946 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml +++ b/Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml @@ -98,6 +98,9 @@ properties: - const: pwrap - const: pwrap-bridge + power-domains: + maxItems: 1 + pmic: type: object @@ -126,6 +129,18 @@ allOf: clock-names: minItems: 4 + - if: + properties: + compatible: + contains: + const: mediatek,mt8173-pwrap + then: + properties: + power-domains: true + else: + properties: + power-domains: false + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml index 48114bb0c9276c..7085bf88afabaa 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml @@ -56,6 +56,20 @@ properties: The array should contain a gpio entry for each PMIC Glink connector, in reg order. It is defined that GPIO active level means "CC2" or Reversed/Flipped orientation. + nvmem-cells: + minItems: 3 + maxItems: 3 + description: + The nvmem cells contain the charge control settings, including the charge control + enable status, the battery state of charge (SoC) threshold for stopping charging, + and the battery SoC delta required to restart charging. + + nvmem-cell-names: + items: + - const: charge_limit_en + - const: charge_limit_end + - const: charge_limit_delta + patternProperties: '^connector@\d$': $ref: /schemas/connector/usb-connector.yaml# diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml index 036562eb5140c7..26d9bc773ec5cd 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml @@ -28,7 +28,7 @@ description: | SLEEP - Triggered by F/W WAKE - Triggered by F/W CONTROL - Triggered by F/W - See also:: + See also: The order in which they are described in the DT, should match the hardware configuration. diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,se-common-props.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,se-common-props.yaml new file mode 100644 index 00000000000000..6a34f05a07e867 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,se-common-props.yaml @@ -0,0 +1,26 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/qcom/qcom,se-common-props.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: QUP Peripheral-specific properties for I2C, SPI and SERIAL bus + +description: + The Generic Interface (GENI) based Qualcomm Universal Peripheral (QUP) is + a programmable module that supports a wide range of serial interfaces + such as UART, SPI, I2C, I3C, etc. This defines the common properties used + across QUP-supported peripherals. + +maintainers: + - Mukesh Kumar Savaliya + - Viken Dadhaniya + +properties: + qcom,enable-gsi-dma: + $ref: /schemas/types.yaml#/definitions/flag + description: + Configure the Serial Engine (SE) to transfer data in QCOM GPI DMA mode. + By default, FIFO mode (PIO/CPU DMA) will be selected. + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml index 5f9d541d177a42..f4947ac65460b2 100644 --- a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml +++ b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml @@ -473,6 +473,12 @@ properties: - const: renesas,r8a779mb - const: renesas,r8a7795 + - description: R-Car X5H (R8A78000) + items: + - enum: + - renesas,ironhide # Ironhide (RTP8A78000ASKB0F10S) + - const: renesas,r8a78000 + - description: RZ/N1D (R9A06G032) items: - enum: diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml index 1ab0b092e2a5f5..dca5e27b823305 100644 --- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml +++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml @@ -16,6 +16,7 @@ properties: - enum: - rockchip,rk3288-sgrf - rockchip,rk3528-ioc-grf + - rockchip,rk3528-pipe-phy-grf - rockchip,rk3528-vo-grf - rockchip,rk3528-vpu-grf - rockchip,rk3562-ioc-grf @@ -31,6 +32,7 @@ properties: - rockchip,rk3568-usb2phy-grf - rockchip,rk3576-bigcore-grf - rockchip,rk3576-cci-grf + - rockchip,rk3576-dcphy-grf - rockchip,rk3576-gpu-grf - rockchip,rk3576-hdptxphy-grf - rockchip,rk3576-litcore-grf @@ -47,6 +49,7 @@ properties: - rockchip,rk3576-vop-grf - rockchip,rk3588-bigcore0-grf - rockchip,rk3588-bigcore1-grf + - rockchip,rk3588-csidphy-grf - rockchip,rk3588-dcphy-grf - rockchip,rk3588-hdptxphy-grf - rockchip,rk3588-ioc @@ -300,6 +303,7 @@ allOf: compatible: contains: enum: + - rockchip,rk3576-dcphy-grf - rockchip,rk3576-vo1-grf - rockchip,rk3588-vo-grf - rockchip,rk3588-vo0-grf diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml index cb22637091e8bb..c694926e56ef99 100644 --- a/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml @@ -36,6 +36,7 @@ properties: - items: - enum: - google,gs101-usi + - samsung,exynos2200-usi - samsung,exynosautov9-usi - samsung,exynosautov920-usi - const: samsung,exynos850-usi diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml index 927b3200e29ea4..b5336bcbfb01a1 100644 --- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml +++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml @@ -251,6 +251,15 @@ patternProperties: type: object + ecap@[a-f0-9]+$: + description: + PRU-ICSS has a Enhanced Capture (eCAP) event module which can generate + and capture periodic timer based events which will be used for features + like RX Pacing to rise interrupt when the timer event has occurred. + Each PRU-ICSS instance has one eCAP module irrespective of SOCs. + $ref: /schemas/net/ti,pruss-ecap.yaml# + type: object + mii-rt@[a-f0-9]+$: description: | Real-Time Ethernet to support multiple industrial communication protocols. diff --git a/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml b/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml index fb5c39c79d28b6..c9f99e0df2b35b 100644 --- a/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml +++ b/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml @@ -116,6 +116,36 @@ properties: - const: xlnx,zynqmp-zcu111 - const: xlnx,zynqmp + - description: Xilinx Kria SOMs K24 + minItems: 3 + items: + enum: + - xlnx,zynqmp-sm-k24-rev1 + - xlnx,zynqmp-sm-k24-revB + - xlnx,zynqmp-sm-k24-revA + - xlnx,zynqmp-sm-k24 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp + - contains: + const: xlnx,zynqmp-sm-k24 + + - description: Xilinx Kria SOMs K24 (starter) + minItems: 3 + items: + enum: + - xlnx,zynqmp-smk-k24-rev1 + - xlnx,zynqmp-smk-k24-revB + - xlnx,zynqmp-smk-k24-revA + - xlnx,zynqmp-smk-k24 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp + - contains: + const: xlnx,zynqmp-smk-k24 + - description: Xilinx Kria SOMs minItems: 3 items: @@ -148,6 +178,57 @@ properties: - contains: const: xlnx,zynqmp-smk-k26 + - description: Xilinx Kria SOM KD240 revA/B/1 + minItems: 3 + items: + enum: + - xlnx,zynqmp-sk-kd240-rev1 + - xlnx,zynqmp-sk-kd240-revB + - xlnx,zynqmp-sk-kd240-revA + - xlnx,zynqmp-sk-kd240 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp-sk-kd240-revA + - contains: + const: xlnx,zynqmp-sk-kd240 + - contains: + const: xlnx,zynqmp + + - description: Xilinx Kria SOM KR260 revA/Y/Z + minItems: 3 + items: + enum: + - xlnx,zynqmp-sk-kr260-revA + - xlnx,zynqmp-sk-kr260-revY + - xlnx,zynqmp-sk-kr260-revZ + - xlnx,zynqmp-sk-kr260 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp-sk-kr260-revA + - contains: + const: xlnx,zynqmp-sk-kr260 + - contains: + const: xlnx,zynqmp + + - description: Xilinx Kria SOM KR260 rev2/1/B + minItems: 3 + items: + enum: + - xlnx,zynqmp-sk-kr260-rev2 + - xlnx,zynqmp-sk-kr260-rev1 + - xlnx,zynqmp-sk-kr260-revB + - xlnx,zynqmp-sk-kr260 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp-sk-kr260-revB + - contains: + const: xlnx,zynqmp-sk-kr260 + - contains: + const: xlnx,zynqmp + - description: Xilinx Kria SOM KV260 revA/Y/Z minItems: 3 items: diff --git a/Documentation/devicetree/bindings/sound/alc5623.txt b/Documentation/devicetree/bindings/sound/alc5623.txt deleted file mode 100644 index 26c86c98d6713e..00000000000000 --- a/Documentation/devicetree/bindings/sound/alc5623.txt +++ /dev/null @@ -1,25 +0,0 @@ -ALC5621/ALC5622/ALC5623 audio Codec - -Required properties: - - - compatible: "realtek,alc5623" - - reg: the I2C address of the device. - -Optional properties: - - - add-ctrl: Default register value for Reg-40h, Additional Control - Register. If absent or has the value of 0, the - register is untouched. - - - jack-det-ctrl: Default register value for Reg-5Ah, Jack Detect - Control Register. If absent or has value 0, the - register is untouched. - -Example: - - alc5621: alc5621@1a { - compatible = "alc5621"; - reg = <0x1a>; - add-ctrl = <0x3700>; - jack-det-ctrl = <0x4810>; - }; diff --git a/Documentation/devicetree/bindings/sound/apple,mca.yaml b/Documentation/devicetree/bindings/sound/apple,mca.yaml index 5c6ec08c7d247c..2beb725118ad80 100644 --- a/Documentation/devicetree/bindings/sound/apple,mca.yaml +++ b/Documentation/devicetree/bindings/sound/apple,mca.yaml @@ -19,12 +19,17 @@ allOf: properties: compatible: - items: - - enum: - - apple,t6000-mca - - apple,t8103-mca - - apple,t8112-mca - - const: apple,mca + oneOf: + - items: + - const: apple,t6020-mca + - const: apple,t8103-mca + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t6000-mca + - apple,t8103-mca + - apple,t8112-mca + - const: apple,mca reg: items: diff --git a/Documentation/devicetree/bindings/sound/asahi-kasei,ak4458.yaml b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4458.yaml index 4477f84b7acc0e..1fdbeecc5eff9d 100644 --- a/Documentation/devicetree/bindings/sound/asahi-kasei,ak4458.yaml +++ b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4458.yaml @@ -15,6 +15,9 @@ properties: - asahi-kasei,ak4458 - asahi-kasei,ak4497 + "#sound-dai-cells": + const: 0 + reg: maxItems: 1 @@ -46,6 +49,7 @@ required: - reg allOf: + - $ref: dai-common.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt b/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt deleted file mode 100644 index 7bb0362828ecbd..00000000000000 --- a/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.txt +++ /dev/null @@ -1,24 +0,0 @@ -* Broadcom BCM2835 SoC I2S/PCM module - -Required properties: -- compatible: "brcm,bcm2835-i2s" -- reg: Should contain PCM registers location and length. -- clocks: the (PCM) clock to use -- dmas: List of DMA controller phandle and DMA request line ordered pairs. -- dma-names: Identifier string for each DMA request line in the dmas property. - These strings correspond 1:1 with the ordered pairs in dmas. - - One of the DMA channels will be responsible for transmission (should be - named "tx") and one for reception (should be named "rx"). - -Example: - -bcm2835_i2s: i2s@7e203000 { - compatible = "brcm,bcm2835-i2s"; - reg = <0x7e203000 0x24>; - clocks = <&clocks BCM2835_CLOCK_PCM>; - - dmas = <&dma 2>, - <&dma 3>; - dma-names = "tx", "rx"; -}; diff --git a/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.yaml b/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.yaml new file mode 100644 index 00000000000000..f3cfe92684d0f1 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/brcm,bcm2835-i2s.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/brcm,bcm2835-i2s.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM2835 SoC I2S/PCM module + +maintainers: + - Florian Fainelli + +properties: + compatible: + const: brcm,bcm2835-i2s + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + dmas: + items: + - description: Transmission DMA controller phandle and request line. + - description: Reception DMA controller phandle and request line. + + dma-names: + items: + - const: tx + - const: rx + +required: + - compatible + - reg + - clocks + - dmas + - dma-names + +additionalProperties: false + +examples: + - | + #include + + i2s@7e203000 { + compatible = "brcm,bcm2835-i2s"; + reg = <0x7e203000 0x24>; + clocks = <&clocks BCM2835_CLOCK_PCM>; + dmas = <&dma 2>, <&dma 3>; + dma-names = "tx", "rx"; + }; diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml index 14dea1feefc5ae..e6cf2ebcd77714 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,cs35l41.yaml @@ -151,6 +151,12 @@ properties: minimum: 0 maximum: 5 + cirrus,subsystem-id: + $ref: /schemas/types.yaml#/definitions/string + description: + Subsystem ID. If this property is present, it sets the system name, + used to identify the firmware and tuning to load. + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/sound/everest,es8316.yaml b/Documentation/devicetree/bindings/sound/everest,es8316.yaml index e4b2eb5fae2fc2..81a0215050e015 100644 --- a/Documentation/devicetree/bindings/sound/everest,es8316.yaml +++ b/Documentation/devicetree/bindings/sound/everest,es8316.yaml @@ -12,6 +12,22 @@ maintainers: - Matteo Martelli - Binbin Zhou +description: | + Everest ES8311, ES8316 and ES8323 audio CODECs + + Pins on the device (for linking into audio routes): + + Outputs: + * LOUT: Left Analog Output + * ROUT: Right Analog Output + * MICBIAS: Microphone Bias + + Inputs: + * MIC1P: Microphone 1 Positive Analog Input + * MIC1N: Microphone 1 Negative Analog Input + * MIC2P: Microphone 2 Positive Analog Input + * MIC2N: Microphone 2 Negative Analog Input + allOf: - $ref: dai-common.yaml# diff --git a/Documentation/devicetree/bindings/sound/foursemi,fs2105s.yaml b/Documentation/devicetree/bindings/sound/foursemi,fs2105s.yaml new file mode 100644 index 00000000000000..4da735317e0f28 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/foursemi,fs2105s.yaml @@ -0,0 +1,101 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/foursemi,fs2105s.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: FourSemi FS2104/5S Digital Audio Amplifier + +maintainers: + - Nick Li + +description: + The FS2104 is a 15W Inductor-Less, Stereo, Closed-Loop, + Digital Input Class-D Power Amplifier with Enhanced Signal Processing. + The FS2105S is a 30W Inductor-Less, Stereo, Closed-Loop, + Digital Input Class-D Power Amplifier with Enhanced Signal Processing. + +properties: + compatible: + oneOf: + - items: + - enum: + - foursemi,fs2104 + - const: foursemi,fs2105s + - enum: + - foursemi,fs2105s + + reg: + maxItems: 1 + + clocks: + items: + - description: The clock of I2S BCLK + + clock-names: + items: + - const: bclk + + interrupts: + maxItems: 1 + + '#sound-dai-cells': + const: 0 + + pvdd-supply: + description: + Regulator for power supply(PVDD in datasheet). + + dvdd-supply: + description: + Regulator for digital supply(DVDD in datasheet). + + reset-gpios: + maxItems: 1 + description: + It's the SDZ pin in datasheet, the pin is active low, + it will power down and reset the chip to shut down state. + + firmware-name: + maxItems: 1 + description: | + The firmware(*.bin) contains: + a. Register initialization settings + b. DSP effect parameters + c. Multi-scene sound effect configurations(optional) + It's gernerated by FourSemi's tuning tool. + +required: + - compatible + - reg + - '#sound-dai-cells' + - pvdd-supply + - dvdd-supply + - reset-gpios + - firmware-name + +allOf: + - $ref: dai-common.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + audio-codec@68 { + compatible = "foursemi,fs2105s"; + reg = <0x68>; + clocks = <&clocks 18>; + clock-names = "bclk"; + #sound-dai-cells = <0>; + pvdd-supply = <&pvdd_supply>; + dvdd-supply = <&dvdd_supply>; + reset-gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + firmware-name = "fs2105s-btl-2p0-0s.bin"; + pinctrl-names = "default"; + pinctrl-0 = <&fs210x_pins_default>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml index 8f1108e7e14e27..d5727f8bfb0b56 100644 --- a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml @@ -104,6 +104,6 @@ examples: "ctx2_rx", "ctx2_tx", "ctx3_rx", "ctx3_tx"; firmware-name = "imx/easrc/easrc-imx8mn.bin"; - fsl,asrc-rate = <8000>; + fsl,asrc-rate = <8000>; fsl,asrc-format = <2>; }; diff --git a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml index 85799f83e65f10..c9152bac742185 100644 --- a/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,imx-asrc.yaml @@ -176,7 +176,7 @@ examples: <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; dma-names = "rxa", "rxb", "rxc", "txa", "txb", "txc"; - fsl,asrc-rate = <48000>; + fsl,asrc-rate = <48000>; fsl,asrc-width = <16>; port { diff --git a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml index 1434f443373892..dd51e8c5b8c233 100644 --- a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml +++ b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml @@ -15,7 +15,7 @@ description: | Embedded Controller (EC) and is controlled via a host-command interface. An EC codec node should only be found inside the "codecs" subnode of a cros-ec node. - (see Documentation/devicetree/bindings/mfd/google,cros-ec.yaml). + (see Documentation/devicetree/bindings/embedded-controller/google,cros-ec.yaml). allOf: - $ref: dai-common.yaml# diff --git a/Documentation/devicetree/bindings/sound/imx-audio-sgtl5000.txt b/Documentation/devicetree/bindings/sound/imx-audio-sgtl5000.txt deleted file mode 100644 index 2f89db88fd57c7..00000000000000 --- a/Documentation/devicetree/bindings/sound/imx-audio-sgtl5000.txt +++ /dev/null @@ -1,56 +0,0 @@ -Freescale i.MX audio complex with SGTL5000 codec - -Required properties: - - - compatible : "fsl,imx-audio-sgtl5000" - - - model : The user-visible name of this sound complex - - - ssi-controller : The phandle of the i.MX SSI controller - - - audio-codec : The phandle of the SGTL5000 audio codec - - - audio-routing : A list of the connections between audio components. - Each entry is a pair of strings, the first being the - connection's sink, the second being the connection's - source. Valid names could be power supplies, SGTL5000 - pins, and the jacks on the board: - - Power supplies: - * Mic Bias - - SGTL5000 pins: - * MIC_IN - * LINE_IN - * HP_OUT - * LINE_OUT - - Board connectors: - * Mic Jack - * Line In Jack - * Headphone Jack - * Line Out Jack - * Ext Spk - - - mux-int-port : The internal port of the i.MX audio muxer (AUDMUX) - - - mux-ext-port : The external port of the i.MX audio muxer - -Note: The AUDMUX port numbering should start at 1, which is consistent with -hardware manual. - -Example: - -sound { - compatible = "fsl,imx51-babbage-sgtl5000", - "fsl,imx-audio-sgtl5000"; - model = "imx51-babbage-sgtl5000"; - ssi-controller = <&ssi1>; - audio-codec = <&sgtl5000>; - audio-routing = - "MIC_IN", "Mic Jack", - "Mic Jack", "Mic Bias", - "Headphone Jack", "HP_OUT"; - mux-int-port = <1>; - mux-ext-port = <3>; -}; diff --git a/Documentation/devicetree/bindings/sound/linux,spdif.yaml b/Documentation/devicetree/bindings/sound/linux,spdif.yaml index 0f4893e11ec44b..aea6230db54c81 100644 --- a/Documentation/devicetree/bindings/sound/linux,spdif.yaml +++ b/Documentation/devicetree/bindings/sound/linux,spdif.yaml @@ -23,6 +23,9 @@ properties: sound-name-prefix: true + port: + $ref: /schemas/graph.yaml#/properties/port + required: - "#sound-dai-cells" - compatible diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8183-audio.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8183-audio.yaml new file mode 100644 index 00000000000000..031b0fa7b4dc1b --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8183-audio.yaml @@ -0,0 +1,228 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8183-audio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek AFE PCM controller for mt8183 + +maintainers: + - Julien Massot + +properties: + compatible: + const: mediatek,mt8183-audio + + interrupts: + maxItems: 1 + + resets: + maxItems: 1 + + reset-names: + const: audiosys + + power-domains: + maxItems: 1 + + memory-region: + maxItems: 1 + + clocks: + items: + - description: AFE clock + - description: ADDA DAC clock + - description: ADDA DAC pre-distortion clock + - description: ADDA ADC clock + - description: ADDA6 ADC clock + - description: Audio low-jitter 22.5792m clock + - description: Audio low-jitter 24.576m clock + - description: Audio PLL1 tuner clock + - description: Audio PLL2 tuner clock + - description: I2S1 bit clock + - description: I2S2 bit clock + - description: I2S3 bit clock + - description: I2S4 bit clock + - description: Audio Time-Division Multiplexing interface clock + - description: Powerdown Audio test model clock + - description: Audio infra sys clock + - description: Audio infra 26M clock + - description: Mux for audio clock + - description: Mux for audio internal bus clock + - description: Mux main divider by 4 + - description: Primary audio mux + - description: Primary audio PLL + - description: Secondary audio mux + - description: Secondary audio PLL + - description: Primary audio en-generator clock + - description: Primary PLL divider by 4 for IEC + - description: Secondary audio en-generator clock + - description: Secondary PLL divider by 8 for IEC + - description: Mux selector for I2S port 0 + - description: Mux selector for I2S port 1 + - description: Mux selector for I2S port 2 + - description: Mux selector for I2S port 3 + - description: Mux selector for I2S port 4 + - description: Mux selector for I2S port 5 + - description: APLL1 and APLL2 divider for I2S port 0 + - description: APLL1 and APLL2 divider for I2S port 1 + - description: APLL1 and APLL2 divider for I2S port 2 + - description: APLL1 and APLL2 divider for I2S port 3 + - description: APLL1 and APLL2 divider for I2S port 4 + - description: APLL1 and APLL2 divider for IEC + - description: 26MHz clock for audio subsystem + + clock-names: + items: + - const: aud_afe_clk + - const: aud_dac_clk + - const: aud_dac_predis_clk + - const: aud_adc_clk + - const: aud_adc_adda6_clk + - const: aud_apll22m_clk + - const: aud_apll24m_clk + - const: aud_apll1_tuner_clk + - const: aud_apll2_tuner_clk + - const: aud_i2s1_bclk_sw + - const: aud_i2s2_bclk_sw + - const: aud_i2s3_bclk_sw + - const: aud_i2s4_bclk_sw + - const: aud_tdm_clk + - const: aud_tml_clk + - const: aud_infra_clk + - const: mtkaif_26m_clk + - const: top_mux_audio + - const: top_mux_aud_intbus + - const: top_syspll_d2_d4 + - const: top_mux_aud_1 + - const: top_apll1_ck + - const: top_mux_aud_2 + - const: top_apll2_ck + - const: top_mux_aud_eng1 + - const: top_apll1_d8 + - const: top_mux_aud_eng2 + - const: top_apll2_d8 + - const: top_i2s0_m_sel + - const: top_i2s1_m_sel + - const: top_i2s2_m_sel + - const: top_i2s3_m_sel + - const: top_i2s4_m_sel + - const: top_i2s5_m_sel + - const: top_apll12_div0 + - const: top_apll12_div1 + - const: top_apll12_div2 + - const: top_apll12_div3 + - const: top_apll12_div4 + - const: top_apll12_divb + - const: top_clk26m_clk + +required: + - compatible + - interrupts + - resets + - reset-names + - power-domains + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + audio-controller { + compatible = "mediatek,mt8183-audio"; + interrupts = ; + resets = <&watchdog MT8183_TOPRGU_AUDIO_SW_RST>; + reset-names = "audiosys"; + power-domains = <&spm MT8183_POWER_DOMAIN_AUDIO>; + clocks = <&audiosys CLK_AUDIO_AFE>, + <&audiosys CLK_AUDIO_DAC>, + <&audiosys CLK_AUDIO_DAC_PREDIS>, + <&audiosys CLK_AUDIO_ADC>, + <&audiosys CLK_AUDIO_PDN_ADDA6_ADC>, + <&audiosys CLK_AUDIO_22M>, + <&audiosys CLK_AUDIO_24M>, + <&audiosys CLK_AUDIO_APLL_TUNER>, + <&audiosys CLK_AUDIO_APLL2_TUNER>, + <&audiosys CLK_AUDIO_I2S1>, + <&audiosys CLK_AUDIO_I2S2>, + <&audiosys CLK_AUDIO_I2S3>, + <&audiosys CLK_AUDIO_I2S4>, + <&audiosys CLK_AUDIO_TDM>, + <&audiosys CLK_AUDIO_TML>, + <&infracfg CLK_INFRA_AUDIO>, + <&infracfg CLK_INFRA_AUDIO_26M_BCLK>, + <&topckgen CLK_TOP_MUX_AUDIO>, + <&topckgen CLK_TOP_MUX_AUD_INTBUS>, + <&topckgen CLK_TOP_SYSPLL_D2_D4>, + <&topckgen CLK_TOP_MUX_AUD_1>, + <&topckgen CLK_TOP_APLL1_CK>, + <&topckgen CLK_TOP_MUX_AUD_2>, + <&topckgen CLK_TOP_APLL2_CK>, + <&topckgen CLK_TOP_MUX_AUD_ENG1>, + <&topckgen CLK_TOP_APLL1_D8>, + <&topckgen CLK_TOP_MUX_AUD_ENG2>, + <&topckgen CLK_TOP_APLL2_D8>, + <&topckgen CLK_TOP_MUX_APLL_I2S0>, + <&topckgen CLK_TOP_MUX_APLL_I2S1>, + <&topckgen CLK_TOP_MUX_APLL_I2S2>, + <&topckgen CLK_TOP_MUX_APLL_I2S3>, + <&topckgen CLK_TOP_MUX_APLL_I2S4>, + <&topckgen CLK_TOP_MUX_APLL_I2S5>, + <&topckgen CLK_TOP_APLL12_DIV0>, + <&topckgen CLK_TOP_APLL12_DIV1>, + <&topckgen CLK_TOP_APLL12_DIV2>, + <&topckgen CLK_TOP_APLL12_DIV3>, + <&topckgen CLK_TOP_APLL12_DIV4>, + <&topckgen CLK_TOP_APLL12_DIVB>, + <&clk26m>; + clock-names = "aud_afe_clk", + "aud_dac_clk", + "aud_dac_predis_clk", + "aud_adc_clk", + "aud_adc_adda6_clk", + "aud_apll22m_clk", + "aud_apll24m_clk", + "aud_apll1_tuner_clk", + "aud_apll2_tuner_clk", + "aud_i2s1_bclk_sw", + "aud_i2s2_bclk_sw", + "aud_i2s3_bclk_sw", + "aud_i2s4_bclk_sw", + "aud_tdm_clk", + "aud_tml_clk", + "aud_infra_clk", + "mtkaif_26m_clk", + "top_mux_audio", + "top_mux_aud_intbus", + "top_syspll_d2_d4", + "top_mux_aud_1", + "top_apll1_ck", + "top_mux_aud_2", + "top_apll2_ck", + "top_mux_aud_eng1", + "top_apll1_d8", + "top_mux_aud_eng2", + "top_apll2_d8", + "top_i2s0_m_sel", + "top_i2s1_m_sel", + "top_i2s2_m_sel", + "top_i2s3_m_sel", + "top_i2s4_m_sel", + "top_i2s5_m_sel", + "top_apll12_div0", + "top_apll12_div1", + "top_apll12_div2", + "top_apll12_div3", + "top_apll12_div4", + "top_apll12_divb", + "top_clk26m_clk"; + }; + +... diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8183_da7219.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8183_da7219.yaml new file mode 100644 index 00000000000000..b526e8123182bc --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8183_da7219.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8183_da7219.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT8183 sound card with external codecs + +maintainers: + - Julien Massot + +description: + MediaTek MT8183 SoC-based sound cards with DA7219 as headset codec, + and MAX98357A, RT1015 or RT1015P as speaker amplifiers. Optionally includes HDMI codec. + +properties: + compatible: + enum: + - mediatek,mt8183_da7219_max98357 + - mediatek,mt8183_da7219_rt1015 + - mediatek,mt8183_da7219_rt1015p + + mediatek,headset-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the DA7219 headset codec. + + mediatek,platform: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the MT8183 ASoC platform (e.g., AFE node). + + mediatek,hdmi-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Optional phandle to the HDMI codec (e.g., IT6505). + +required: + - compatible + - mediatek,headset-codec + - mediatek,platform + +additionalProperties: false + +examples: + - | + sound { + compatible = "mediatek,mt8183_da7219_max98357"; + mediatek,headset-codec = <&da7219>; + mediatek,hdmi-codec = <&it6505dptx>; + mediatek,platform = <&afe>; + }; diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml new file mode 100644 index 00000000000000..43a6f9d40644c2 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8183_mt6358_ts3a227.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8183_mt6358_ts3a227.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT8183 sound card with MT6358, TS3A227, and MAX98357/RT1015 codecs + +maintainers: + - Julien Massot + +description: + MediaTek MT8183 SoC-based sound cards using the MT6358 codec, + with optional TS3A227 headset codec, EC codec (via Chrome EC), and HDMI audio. + Speaker amplifier can be one of MAX98357A/B, RT1015, or RT1015P. + +properties: + compatible: + enum: + - mediatek,mt8183_mt6358_ts3a227_max98357 + - mediatek,mt8183_mt6358_ts3a227_max98357b + - mediatek,mt8183_mt6358_ts3a227_rt1015 + - mediatek,mt8183_mt6358_ts3a227_rt1015p + + mediatek,platform: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the MT8183 ASoC platform node (e.g., AFE). + + mediatek,headset-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Phandle to the TS3A227 headset codec. + + mediatek,ec-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + Optional phandle to a ChromeOS EC codec node. + See bindings in google,cros-ec-codec.yaml. + + mediatek,hdmi-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: Optional phandle to an HDMI audio codec node. + +required: + - compatible + - mediatek,platform + +additionalProperties: false + +examples: + - | + sound { + compatible = "mediatek,mt8183_mt6358_ts3a227_max98357"; + mediatek,headset-codec = <&ts3a227>; + mediatek,ec-codec = <&ec_codec>; + mediatek,hdmi-codec = <&it6505dptx>; + mediatek,platform = <&afe>; + }; + +... diff --git a/Documentation/devicetree/bindings/sound/mt8183-afe-pcm.txt b/Documentation/devicetree/bindings/sound/mt8183-afe-pcm.txt deleted file mode 100644 index 1f1cba4152ceec..00000000000000 --- a/Documentation/devicetree/bindings/sound/mt8183-afe-pcm.txt +++ /dev/null @@ -1,42 +0,0 @@ -Mediatek AFE PCM controller for mt8183 - -Required properties: -- compatible = "mediatek,mt68183-audio"; -- reg: register location and size -- interrupts: should contain AFE interrupt -- resets: Must contain an entry for each entry in reset-names - See ../reset/reset.txt for details. -- reset-names: should have these reset names: - "audiosys"; -- power-domains: should define the power domain -- clocks: Must contain an entry for each entry in clock-names -- clock-names: should have these clock names: - "infra_sys_audio_clk", - "mtkaif_26m_clk", - "top_mux_audio", - "top_mux_aud_intbus", - "top_sys_pll3_d4", - "top_clk26m_clk"; - -Example: - - afe: mt8183-afe-pcm@11220000 { - compatible = "mediatek,mt8183-audio"; - reg = <0 0x11220000 0 0x1000>; - interrupts = ; - resets = <&watchdog MT8183_TOPRGU_AUDIO_SW_RST>; - reset-names = "audiosys"; - power-domains = <&scpsys MT8183_POWER_DOMAIN_AUDIO>; - clocks = <&infrasys CLK_INFRA_AUDIO>, - <&infrasys CLK_INFRA_AUDIO_26M_BCLK>, - <&topckgen CLK_TOP_MUX_AUDIO>, - <&topckgen CLK_TOP_MUX_AUD_INTBUS>, - <&topckgen CLK_TOP_SYSPLL_D2_D4>, - <&clk26m>; - clock-names = "infra_sys_audio_clk", - "mtkaif_26m_clk", - "top_mux_audio", - "top_mux_aud_intbus", - "top_sys_pll_d2_d4", - "top_clk26m_clk"; - }; diff --git a/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt b/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt deleted file mode 100644 index f276dfc74b4654..00000000000000 --- a/Documentation/devicetree/bindings/sound/mt8183-da7219-max98357.txt +++ /dev/null @@ -1,21 +0,0 @@ -MT8183 with MT6358, DA7219, MAX98357, and RT1015 CODECS - -Required properties: -- compatible : "mediatek,mt8183_da7219_max98357" for MAX98357A codec - "mediatek,mt8183_da7219_rt1015" for RT1015 codec - "mediatek,mt8183_da7219_rt1015p" for RT1015P codec -- mediatek,headset-codec: the phandles of da7219 codecs -- mediatek,platform: the phandle of MT8183 ASoC platform - -Optional properties: -- mediatek,hdmi-codec: the phandles of HDMI codec - -Example: - - sound { - compatible = "mediatek,mt8183_da7219_max98357"; - mediatek,headset-codec = <&da7219>; - mediatek,hdmi-codec = <&it6505dptx>; - mediatek,platform = <&afe>; - }; - diff --git a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt b/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt deleted file mode 100644 index ecd46ed8eb98b9..00000000000000 --- a/Documentation/devicetree/bindings/sound/mt8183-mt6358-ts3a227-max98357.txt +++ /dev/null @@ -1,25 +0,0 @@ -MT8183 with MT6358, TS3A227, MAX98357, and RT1015 CODECS - -Required properties: -- compatible : "mediatek,mt8183_mt6358_ts3a227_max98357" for MAX98357A codec - "mediatek,mt8183_mt6358_ts3a227_max98357b" for MAX98357B codec - "mediatek,mt8183_mt6358_ts3a227_rt1015" for RT1015 codec - "mediatek,mt8183_mt6358_ts3a227_rt1015p" for RT1015P codec -- mediatek,platform: the phandle of MT8183 ASoC platform - -Optional properties: -- mediatek,headset-codec: the phandles of ts3a227 codecs -- mediatek,ec-codec: the phandle of EC codecs. - See google,cros-ec-codec.txt for more details. -- mediatek,hdmi-codec: the phandles of HDMI codec - -Example: - - sound { - compatible = "mediatek,mt8183_mt6358_ts3a227_max98357"; - mediatek,headset-codec = <&ts3a227>; - mediatek,ec-codec = <&ec_codec>; - mediatek,hdmi-codec = <&it6505dptx>; - mediatek,platform = <&afe>; - }; - diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml index a54f194a0b4923..4ebbcb4e605698 100644 --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8825.yaml @@ -9,6 +9,20 @@ title: NAU8825 audio CODEC maintainers: - John Hsu +description: | + NAU8825 audio CODEC + + Pins on the device (for linking into audio routes): + + Outputs: + * HPOL : Headphone Left Output + * HPOR : Headphone Right Output + * MICBIAS : Microphone Bias Output + + Inputs: + * MICP : Analog Microphone Positive Input + * MICN : Analog Microphone Negative Input + allOf: - $ref: dai-common.yaml# diff --git a/Documentation/devicetree/bindings/sound/omap-twl4030.txt b/Documentation/devicetree/bindings/sound/omap-twl4030.txt deleted file mode 100644 index f6a715e4ef43c1..00000000000000 --- a/Documentation/devicetree/bindings/sound/omap-twl4030.txt +++ /dev/null @@ -1,62 +0,0 @@ -* Texas Instruments SoC with twl4030 based audio setups - -Required properties: -- compatible: "ti,omap-twl4030" -- ti,model: Name of the sound card (for example "omap3beagle") -- ti,mcbsp: phandle for the McBSP node - -Optional properties: -- ti,codec: phandle for the twl4030 audio node -- ti,mcbsp-voice: phandle for the McBSP node connected to the voice port of twl -- ti, jack-det-gpio: Jack detect GPIO -- ti,audio-routing: List of connections between audio components. - Each entry is a pair of strings, the first being the connection's sink, - the second being the connection's source. - If the routing is not provided all possible connection will be available - -Available audio endpoints for the audio-routing table: - -Board connectors: - * Headset Stereophone - * Earpiece Spk - * Handsfree Spk - * Ext Spk - * Main Mic - * Sub Mic - * Headset Mic - * Carkit Mic - * Digital0 Mic - * Digital1 Mic - * Line In - -twl4030 pins: - * HSOL - * HSOR - * EARPIECE - * HFL - * HFR - * PREDRIVEL - * PREDRIVER - * CARKITL - * CARKITR - * MAINMIC - * SUBMIC - * HSMIC - * DIGIMIC0 - * DIGIMIC1 - * CARKITMIC - * AUXL - * AUXR - - * Headset Mic Bias - * Mic Bias 1 /* Used for Main Mic or Digimic0 */ - * Mic Bias 2 /* Used for Sub Mic or Digimic1 */ - -Example: - -sound { - compatible = "ti,omap-twl4030"; - ti,model = "omap3beagle"; - - ti,mcbsp = <&mcbsp2>; -}; diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml index dd549db6c841b8..1c0d78af3c051f 100644 --- a/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml @@ -20,6 +20,7 @@ properties: - qcom,sc8280xp-lpass-va-macro - items: - enum: + - qcom,glymur-lpass-va-macro - qcom,sm8650-lpass-va-macro - qcom,sm8750-lpass-va-macro - qcom,x1e80100-lpass-va-macro @@ -79,12 +80,25 @@ allOf: compatible: contains: const: qcom,sc7280-lpass-va-macro + then: - properties: - clocks: - maxItems: 1 - clock-names: - maxItems: 1 + if: + required: + - power-domains + then: + properties: + clocks: + maxItems: 1 + clock-names: + maxItems: 1 + else: + properties: + clocks: + minItems: 3 + maxItems: 3 + clock-names: + minItems: 3 + maxItems: 3 - if: properties: diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml index 9082e363c70943..b6f5ba5d1320b5 100644 --- a/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,lpass-wsa-macro.yaml @@ -20,6 +20,7 @@ properties: - qcom,sc8280xp-lpass-wsa-macro - items: - enum: + - qcom,glymur-lpass-wsa-macro - qcom,sm8650-lpass-wsa-macro - qcom,sm8750-lpass-wsa-macro - qcom,x1e80100-lpass-wsa-macro diff --git a/Documentation/devicetree/bindings/sound/qcom,pm4125-codec.yaml b/Documentation/devicetree/bindings/sound/qcom,pm4125-codec.yaml new file mode 100644 index 00000000000000..6e2f103be1d324 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,pm4125-codec.yaml @@ -0,0 +1,134 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/qcom,pm4125-codec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm PM4125 Audio Codec + +maintainers: + - Alexey Klimov + +description: + The audio codec IC found on Qualcomm PM4125/PM2250 PMIC. + It has RX and TX Soundwire slave devices. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: qcom,pm4125-codec + + reg: + description: + Specifies the SPMI base address for the audio codec peripherals. The + address space contains reset register needed to power-on the codec. + maxItems: 1 + + reg-names: + maxItems: 1 + + vdd-io-supply: + description: A reference to the 1.8V I/O supply + + vdd-cp-supply: + description: A reference to the charge pump I/O supply + + vdd-mic-bias-supply: + description: A reference to the 3.3V mic bias supply + + vdd-pa-vpos-supply: + description: A reference to the PA VPOS supply + + qcom,tx-device: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: A reference to Soundwire tx device phandle + + qcom,rx-device: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: A reference to Soundwire rx device phandle + + qcom,micbias1-microvolt: + description: micbias1 voltage + minimum: 1800000 + maximum: 2850000 + + qcom,micbias2-microvolt: + description: micbias2 voltage + minimum: 1800000 + maximum: 2850000 + + qcom,micbias3-microvolt: + description: micbias3 voltage + minimum: 1800000 + maximum: 2850000 + + qcom,mbhc-buttons-vthreshold-microvolt: + description: + Array of 8 Voltage threshold values corresponding to headset + button0 - button7 + minItems: 8 + maxItems: 8 + + '#sound-dai-cells': + const: 1 + +required: + - compatible + - reg + - vdd-io-supply + - vdd-cp-supply + - vdd-mic-bias-supply + - vdd-pa-vpos-supply + - qcom,tx-device + - qcom,rx-device + - qcom,micbias1-microvolt + - qcom,micbias2-microvolt + - qcom,micbias3-microvolt + - '#sound-dai-cells' + +unevaluatedProperties: false + +examples: + - | + #include + + spmi { + #address-cells = <2>; + #size-cells = <0>; + + pmic { + #address-cells = <1>; + #size-cells = <0>; + + audio-codec@f000 { + compatible = "qcom,pm4125-codec"; + reg = <0xf000>; + vdd-io-supply = <&pm4125_l15>; + vdd-cp-supply = <&pm4125_s4>; + vdd-pa-vpos-supply = <&pm4125_s4>; + vdd-mic-bias-supply = <&pm4125_l22>; + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,rx-device = <&pm4125_rx>; + qcom,tx-device = <&pm4125_tx>; + #sound-dai-cells = <1>; + }; + }; + }; + + /* ... */ + + soundwire@a610000 { + reg = <0x0a610000 0x2000>; + #address-cells = <2>; + #size-cells = <0>; + pm4125_rx: audio-codec@0,4 { + compatible = "sdw20217010c00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 3>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/sound/qcom,pm4125-sdw.yaml b/Documentation/devicetree/bindings/sound/qcom,pm4125-sdw.yaml new file mode 100644 index 00000000000000..23624f32ac3058 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,pm4125-sdw.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/qcom,pm4125-sdw.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SoundWire Slave devices on PM4125/PM2250 PMIC audio codec. + +maintainers: + - Alexey Klimov + +description: + The audio codec IC found on Qualcomm PM4125/PM2250 PMICs. + It has RX and TX Soundwire slave devices. + +properties: + compatible: + const: sdw20217010c00 + + reg: + maxItems: 1 + + qcom,tx-port-mapping: + description: | + Specifies static port mapping between device and host tx ports. + In the order of the device port index which are adc1_port, adc23_port, + dmic03_mbhc_port, dmic46_port. + Supports maximum 2 tx soundwire ports. + + PM4125 TX Port 1 (ADC1,2 & DMIC0 & MBHC) <=> SWR0 Port 1 + PM4125 TX Port 2 (ADC1 & DMIC0,1,2 & MBHC) <=> SWR0 Port 2 + + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 2 + maxItems: 2 + items: + enum: [1, 2, 3, 4] + + qcom,rx-port-mapping: + description: | + Specifies static port mapping between device and host rx ports. + In the order of device port index which are hph_port, clsh_port, + comp_port, lo_port, dsd port. + Supports maximum 2 rx soundwire ports. + + PM4125 RX Port 1 (HPH_L/R) <==> SWR1 Port 1 (HPH_L/R) + PM4125 RX Port 2 (COMP_L/R) <==> SWR1 Port 3 (COMP_L/R) + + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 2 + maxItems: 2 + items: + enum: [1, 2, 3, 4, 5] + +required: + - compatible + - reg + +oneOf: + - required: + - qcom,tx-port-mapping + - required: + - qcom,rx-port-mapping + +additionalProperties: false + +examples: + - | + soundwire@a610000 { + reg = <0x0a610000 0x2000>; + #address-cells = <2>; + #size-cells = <0>; + pm4125_rx: codec@0,1 { + compatible = "sdw20217010c00"; + reg = <0 1>; + qcom,rx-port-mapping = <1 3>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml index 5d3dbb6cb1ae89..8ac91625dce5cc 100644 --- a/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,sm8250.yaml @@ -31,6 +31,7 @@ properties: - fairphone,fp4-sndcard - fairphone,fp5-sndcard - qcom,apq8096-sndcard + - qcom,glymur-sndcard - qcom,qcm6490-idp-sndcard - qcom,qcs6490-rb3gen2-sndcard - qcom,qcs8275-sndcard diff --git a/Documentation/devicetree/bindings/sound/qcom,wsa883x.yaml b/Documentation/devicetree/bindings/sound/qcom,wsa883x.yaml index 14d312f9c345e6..098f1df62c8c01 100644 --- a/Documentation/devicetree/bindings/sound/qcom,wsa883x.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,wsa883x.yaml @@ -29,6 +29,10 @@ properties: description: GPIO spec for Powerdown/Shutdown line to use (pin SD_N) maxItems: 1 + reset-gpios: + description: Powerdown/Shutdown line to use (pin SD_N) + maxItems: 1 + vdd-supply: description: VDD Supply for the Codec @@ -50,10 +54,15 @@ required: - compatible - reg - vdd-supply - - powerdown-gpios - "#thermal-sensor-cells" - "#sound-dai-cells" +oneOf: + - required: + - powerdown-gpios + - required: + - reset-gpios + unevaluatedProperties: false examples: diff --git a/Documentation/devicetree/bindings/sound/realtek,alc5623.yaml b/Documentation/devicetree/bindings/sound/realtek,alc5623.yaml new file mode 100644 index 00000000000000..683c58c3ef50e1 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/realtek,alc5623.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/realtek,alc5623.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ALC5621/ALC5623 Audio Codec + +maintainers: + - Mahdi Khosravi + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - realtek,alc5621 + - realtek,alc5623 + + reg: + maxItems: 1 + + add-ctrl: + description: + Default register value for Reg-40h, Additional Control Register. + If absent or zero, the register is left untouched. + $ref: /schemas/types.yaml#/definitions/uint32 + + jack-det-ctrl: + description: + Default register value for Reg-5Ah, Jack Detect Control Register. + If absent or zero, the register is left untouched. + $ref: /schemas/types.yaml#/definitions/uint32 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec@1a { + compatible = "realtek,alc5623"; + reg = <0x1a>; + add-ctrl = <0x3700>; + jack-det-ctrl = <0x4810>; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/ti,omap-twl4030.yaml b/Documentation/devicetree/bindings/sound/ti,omap-twl4030.yaml new file mode 100644 index 00000000000000..27c7019bdc8588 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,omap-twl4030.yaml @@ -0,0 +1,98 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,omap-twl4030.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments SoC with twl4030 based audio setups + +maintainers: + - Peter Ujfalusi + +description: + Audio setups on TI OMAP SoCs using TWL4030-family + audio codec connected via a McBSP port. + +properties: + compatible: + const: ti,omap-twl4030 + + ti,model: + $ref: /schemas/types.yaml#/definitions/string + description: Name of the sound card (for example "omap3beagle"). + + ti,mcbsp: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle for the McBSP node. + + ti,codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle for the twl4030 audio node. + + ti,mcbsp-voice: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to the McBSP node connected to the voice port. + + ti,jack-det-gpio: + description: GPIO specifier for jack detection. + maxItems: 1 + + ti,audio-routing: + description: | + A list of audio routing connections. Each entry is a pair of strings, + with the first being the connection's sink and the second being the + source. If not provided, all possible connections are available. + + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + items: + enum: + # Board Connectors + - Headset Stereophone + - Earpiece Spk + - Handsfree Spk + - Ext Spk + - Main Mic + - Sub Mic + - Headset Mic + - Carkit Mic + - Digital0 Mic + - Digital1 Mic + - Line In + + # CODEC Pins + - HSOL + - HSOR + - EARPIECE + - HFL + - HFR + - PREDRIVEL + - PREDRIVER + - CARKITL + - CARKITR + - MAINMIC + - SUBMIC + - HSMIC + - DIGIMIC0 + - DIGIMIC1 + - CARKITMIC + - AUXL + - AUXR + + # Headset Mic Bias + - Mic Bias 1 # Used for Main Mic or Digimic0 + - Mic Bias 2 # Used for Sub Mic or Digimic1 + +required: + - compatible + - ti,model + - ti,mcbsp + +additionalProperties: false + +examples: + - | + sound { + compatible = "ti,omap-twl4030"; + ti,model = "omap3beagle"; + ti,mcbsp = <&mcbsp2>; + }; diff --git a/Documentation/devicetree/bindings/sound/ti,pcm1754.yaml b/Documentation/devicetree/bindings/sound/ti,pcm1754.yaml new file mode 100644 index 00000000000000..a757f737690c18 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,pcm1754.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,pcm1754.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments PCM1754 Stereo DAC + +description: + The PCM1754 is a simple stereo DAC that is controlled via hardware gpios. + +maintainers: + - Stefan Kerkmann + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - ti,pcm1754 + + vcc-supply: true + + '#sound-dai-cells': + const: 0 + + format-gpios: + maxItems: 1 + description: + GPIO used to select the PCM format + + mute-gpios: + maxItems: 1 + description: + GPIO used to mute all outputs + +required: + - compatible + - '#sound-dai-cells' + - vcc-supply + +additionalProperties: false + +examples: + - | + #include + codec { + compatible = "ti,pcm1754"; + #sound-dai-cells = <0>; + + vcc-supply = <&vcc_reg>; + mute-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; + format-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml index 5ea1cdc593b50a..bd00afa47d62b3 100644 --- a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml @@ -1,5 +1,5 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -# Copyright (C) 2022 - 2023 Texas Instruments Incorporated +# Copyright (C) 2022 - 2025 Texas Instruments Incorporated %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/ti,tas2781.yaml# @@ -11,30 +11,77 @@ maintainers: - Shenghao Ding description: | + The TAS2118/TAS2X20 is mono, digital input Class-D audio + amplifier optimized for efficiently driving high peak power into + small loudspeakers. + The TAS257x is mono, digital input Class-D audio amplifier optimized + for efficiently driving high peak power into small loudspeakers. + Integrated speaker voltage and current sense provides for real time + monitoring of loudspeaker behavior. The TAS2563/TAS2781 is a mono, digital input Class-D audio amplifier optimized for efficiently driving high peak power into small loudspeakers. An integrated on-chip DSP supports Texas Instruments Smart Amp speaker protection algorithm. The integrated speaker voltage and current sense provides for real time monitoring of loudspeaker behavior. + The TAS5825/TAS5827 is a stereo, digital input Class-D audio + amplifier optimized for efficiently driving high peak power into + small loudspeakers. An integrated on-chip DSP supports Texas + Instruments Smart Amp speaker protection algorithm. Specifications about the audio amplifier can be found at: + https://www.ti.com/lit/gpn/tas2120 + https://www.ti.com/lit/gpn/tas2320 https://www.ti.com/lit/gpn/tas2563 + https://www.ti.com/lit/gpn/tas2572 https://www.ti.com/lit/gpn/tas2781 + https://www.ti.com/lit/gpn/tas5825m + https://www.ti.com/lit/gpn/tas5827 properties: compatible: description: | + ti,tas2020: 3.2-W Mono Digital Input Class-D Speaker Amp with 5.5V PVDD + Support. + + ti,tas2118: 5-W Mono Digital Input Class-D Speaker Amp with Integrated + 8.4-V Class-H Boost. + + ti,tas2120: 8.2-W Mono Digital Input Class-D Speaker Amp with + Integrated 14.75V Class-H Boost. + + ti,tas2320: 15-W Mono Digital Input Class-D Speaker Amp with 15V Support. + ti,tas2563: 6.1-W Boosted Class-D Audio Amplifier With Integrated DSP and IV Sense, 16/20/24/32bit stereo I2S or multichannel TDM. + ti,tas2570: 5.8-W Digital Input smart amp with I/V sense and integrated + 11-V Class-H Boost + + ti,tas2572: 6.6-W Digital Input smart amp with I/V sense and integrated + 13-V Class-H Boost + ti,tas2781: 24-V Class-D Amplifier with Real Time Integrated Speaker Protection and Audio Processing, 16/20/24/32bit stereo I2S or multichannel TDM. + + ti,tas5825: 38-W Stereo, Inductor-Less, Digital Input, Closed-Loop 4.5V + to 26.4V Class-D Audio Amplifier with 192-kHz Extended Audio Processing. + + ti,tas5827: 47-W Stereo, Digital Input, High Efficiency Closed-Loop Class-D + Amplifier with Class-H Algorithm oneOf: - items: - enum: + - ti,tas2020 + - ti,tas2118 + - ti,tas2120 + - ti,tas2320 - ti,tas2563 + - ti,tas2570 + - ti,tas2572 + - ti,tas5825 + - ti,tas5827 - const: ti,tas2781 - enum: - ti,tas2781 @@ -61,12 +108,30 @@ required: allOf: - $ref: dai-common.yaml# + - if: + properties: + compatible: + contains: + enum: + - ti,tas2020 + - ti,tas2118 + - ti,tas2120 + - ti,tas2320 + then: + properties: + reg: + maxItems: 4 + items: + minimum: 0x48 + maximum: 0x4b + - if: properties: compatible: contains: enum: - ti,tas2563 + - ti,tas5825 then: properties: reg: @@ -79,6 +144,21 @@ allOf: minimum: 0x4c maximum: 0x4f + - if: + properties: + compatible: + contains: + enum: + - ti,tas2570 + - ti,tas2572 + then: + properties: + reg: + maxItems: 4 + items: + minimum: 0x48 + maximum: 0x4b + - if: properties: compatible: @@ -97,6 +177,20 @@ allOf: minimum: 0x38 maximum: 0x3f + - if: + properties: + compatible: + contains: + enum: + - ti,tas5827 + then: + properties: + reg: + maxItems: 6 + items: + minimum: 0x60 + maximum: 0x65 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/sound/ti,twl4030-audio.yaml b/Documentation/devicetree/bindings/sound/ti,twl4030-audio.yaml new file mode 100644 index 00000000000000..c9c3f7513ad42a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,twl4030-audio.yaml @@ -0,0 +1,90 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,twl4030-audio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TWL4030-family Audio Module + +maintainers: + - Peter Ujfalusi + +description: + The audio module within the TWL4030-family of companion chips consists + of an audio codec and a vibra driver. This binding describes the parent + node for these functions. + +properties: + compatible: + const: ti,twl4030-audio + + codec: + type: object + description: Node containing properties for the audio codec functionality. + + properties: + ti,digimic_delay: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Delay in milliseconds after enabling digital microphones to reduce + artifacts. + + ti,ramp_delay_value: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Headset ramp delay configuration to reduce pop noise. + + ti,hs_extmute: + type: boolean + description: + Enable the use of an external mute for headset pop reduction. + + ti,hs_extmute_gpio: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: + The GPIO specifier for the external mute control. + maxItems: 1 + + ti,offset_cncl_path: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Offset cancellation path selection. Refer to the Technical + Reference Manual for valid values. + + # The 'codec' node itself is optional, but if it exists, it can be empty. + # We don't require any of its sub-properties. + + ti,enable-vibra: + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + description: + Enable or disable the vibra functionality. + +additionalProperties: false + +required: + - compatible + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + twl: twl@48 { + reg = <0x48>; + interrupts = <7>; /* SYS_NIRQ cascaded to intc */ + interrupt-parent = <&intc>; + + twl_audio: audio { + compatible = "ti,twl4030-audio"; + + ti,enable-vibra = <1>; + + codec { + ti,ramp_delay_value = <3>; + }; + + }; + }; + }; diff --git a/Documentation/devicetree/bindings/sound/wlf,wm8960.yaml b/Documentation/devicetree/bindings/sound/wlf,wm8960.yaml index 3c2b9790ffcf59..c8c786cb6c4ba5 100644 --- a/Documentation/devicetree/bindings/sound/wlf,wm8960.yaml +++ b/Documentation/devicetree/bindings/sound/wlf,wm8960.yaml @@ -9,6 +9,28 @@ title: Wolfson WM8960 audio codec maintainers: - patches@opensource.cirrus.com +description: | + Wolfson WM8960 audio codec + + Pins on the device (for linking into audio routes): + + Outputs: + * HP_L : Left Headphone/Line Output + * HP_R : Right Headphone/Line Output + * SPK_LP : Left Speaker Output (Positive) + * SPK_LN : Left Speaker Output (Negative) + * SPK_RP : Right Speaker Output (Positive) + * SPK_RN : Right Speaker Output (Negative) + * OUT3 : Mono, Left, Right or buffered midrail output for capless mode + + Inputs: + * LINPUT1 : Left single-ended or negative differential microphone input + * RINPUT1 : Right single-ended or negative differential microphone input + * LINPUT2 : Left line input or positive differential microphone input + * RINPUT2 : Right line input or positive differential microphone input + * LINPUT3 : Left line input, positive differential microphone, or Jack Detect 2 + * RINPUT3 : Right line input, positive differential microphone, or Jack Detect 3 + properties: compatible: const: wlf,wm8960 diff --git a/Documentation/devicetree/bindings/spi/amlogic,a4-spifc.yaml b/Documentation/devicetree/bindings/spi/amlogic,a4-spifc.yaml new file mode 100644 index 00000000000000..b4cef838bcd40b --- /dev/null +++ b/Documentation/devicetree/bindings/spi/amlogic,a4-spifc.yaml @@ -0,0 +1,82 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2025 Amlogic, Inc. All rights reserved +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/amlogic,a4-spifc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SPI flash controller for Amlogic ARM SoCs + +maintainers: + - Liang Yang + - Feng Chen + - Xianwei Zhao + +description: + The Amlogic SPI flash controller is an extended version of the Amlogic NAND + flash controller. It supports SPI Nor Flash and SPI NAND Flash(where the Host + ECC HW engine could be enabled). + +allOf: + - $ref: /schemas/spi/spi-controller.yaml# + +properties: + compatible: + const: amlogic,a4-spifc + + reg: + maxItems: 1 + + clocks: + items: + - description: clock apb gate + - description: clock used for the controller + + clock-names: + items: + - const: gate + - const: core + + interrupts: + maxItems: 1 + + amlogic,rx-adj: + description: + Number of clock cycles by which sampling is delayed. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2, 3] + default: 0 + +required: + - compatible + - reg + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + sfc0: spi@fe08d000 { + compatible = "amlogic,a4-spifc"; + reg = <0xfe08d000 0x800>; + clocks = <&clkc_periphs 31>, + <&clkc_periphs 102>; + clock-names = "gate", "core"; + + pinctrl-0 = <&spiflash_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + flash@0 { + compatible = "spi-nand"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + nand-ecc-engine = <&sfc0>; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + }; + }; diff --git a/Documentation/devicetree/bindings/spi/apple,spi.yaml b/Documentation/devicetree/bindings/spi/apple,spi.yaml index 7bef605a296353..9356b9c337c8cf 100644 --- a/Documentation/devicetree/bindings/spi/apple,spi.yaml +++ b/Documentation/devicetree/bindings/spi/apple,spi.yaml @@ -14,12 +14,16 @@ maintainers: properties: compatible: - items: - - enum: - - apple,t8103-spi - - apple,t8112-spi - - apple,t6000-spi - - const: apple,spi + oneOf: + - items: + - const: apple,t6020-spi + - const: apple,t8103-spi + - items: + - enum: + - apple,t8103-spi + - apple,t8112-spi + - apple,t6000-spi + - const: apple,spi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml b/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml index d29772994cf5f1..11885d0cc2099f 100644 --- a/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml +++ b/Documentation/devicetree/bindings/spi/atmel,at91rm9200-spi.yaml @@ -31,11 +31,16 @@ properties: maxItems: 1 clock-names: - contains: - const: spi_clk + items: + - const: spi_clk + - const: spi_gclk + minItems: 1 clocks: - maxItems: 1 + items: + - description: Peripheral Bus clock + - description: Programmable Generic clock + minItems: 1 dmas: items: diff --git a/Documentation/devicetree/bindings/spi/atmel,quadspi.yaml b/Documentation/devicetree/bindings/spi/atmel,quadspi.yaml index b0d99bc105352c..30ab42c95c0894 100644 --- a/Documentation/devicetree/bindings/spi/atmel,quadspi.yaml +++ b/Documentation/devicetree/bindings/spi/atmel,quadspi.yaml @@ -17,6 +17,9 @@ properties: enum: - atmel,sama5d2-qspi - microchip,sam9x60-qspi + - microchip,sam9x7-ospi + - microchip,sama7d65-qspi + - microchip,sama7d65-ospi - microchip,sama7g5-qspi - microchip,sama7g5-ospi diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml index 2e20ca313ec1da..d12c5a060ed00f 100644 --- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml +++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml @@ -25,6 +25,7 @@ description: allOf: - $ref: /schemas/spi/spi-controller.yaml# + - $ref: /schemas/soc/qcom/qcom,se-common-props.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/spi/samsung,spi.yaml b/Documentation/devicetree/bindings/spi/samsung,spi.yaml index fe298d47b1a905..1ce8b2770a4aaf 100644 --- a/Documentation/devicetree/bindings/spi/samsung,spi.yaml +++ b/Documentation/devicetree/bindings/spi/samsung,spi.yaml @@ -18,7 +18,6 @@ properties: oneOf: - enum: - google,gs101-spi - - samsung,s3c2443-spi # for S3C2443, S3C2416 and S3C2450 - samsung,s3c6410-spi - samsung,s5pv210-spi # for S5PV210 and S5PC110 - samsung,exynos4210-spi diff --git a/Documentation/devicetree/bindings/spmi/apple,spmi.yaml b/Documentation/devicetree/bindings/spmi/apple,spmi.yaml index 16bd7eb2b7af2c..ba524f1eb7049d 100644 --- a/Documentation/devicetree/bindings/spmi/apple,spmi.yaml +++ b/Documentation/devicetree/bindings/spmi/apple,spmi.yaml @@ -16,12 +16,20 @@ allOf: properties: compatible: - items: - - enum: - - apple,t8103-spmi - - apple,t6000-spmi - - apple,t8112-spmi - - const: apple,spmi + oneOf: + - items: + - enum: + - apple,t6020-spmi + - apple,t8012-spmi + - apple,t8015-spmi + - const: apple,t8103-spmi + - items: + - enum: + # Do not add additional SoC to this list. + - apple,t8103-spmi + - apple,t6000-spmi + - apple,t8112-spmi + - const: apple,spmi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/sram/qcom,imem.yaml b/Documentation/devicetree/bindings/sram/qcom,imem.yaml index 72d35e30c439cc..6a627c57ae2fec 100644 --- a/Documentation/devicetree/bindings/sram/qcom,imem.yaml +++ b/Documentation/devicetree/bindings/sram/qcom,imem.yaml @@ -18,6 +18,7 @@ properties: items: - enum: - qcom,apq8064-imem + - qcom,ipq5424-imem - qcom,msm8226-imem - qcom,msm8974-imem - qcom,msm8976-imem diff --git a/Documentation/devicetree/bindings/submitting-patches.rst b/Documentation/devicetree/bindings/submitting-patches.rst index 46d0b036c97eb5..ce767b1eccf20a 100644 --- a/Documentation/devicetree/bindings/submitting-patches.rst +++ b/Documentation/devicetree/bindings/submitting-patches.rst @@ -66,7 +66,7 @@ I. For patch submitters any DTS patches, regardless whether using existing or new bindings, should be placed at the end of patchset to indicate no dependency of drivers on the DTS. DTS will be anyway applied through separate tree or branch, so - different order would indicate the serie is non-bisectable. + different order would indicate the series is non-bisectable. If a driver subsystem maintainer prefers to apply entire set, instead of their relevant portion of patchset, please split the DTS patches into @@ -95,7 +95,7 @@ II. For kernel maintainers For subsystem bindings (anything affecting more than a single device), getting a devicetree maintainer to review it is required. - 3) For a series going though multiple trees, the binding patch should be + 3) For a series going through multiple trees, the binding patch should be kept with the driver using the binding. 4) The DTS files should however never be applied via driver subsystem tree, diff --git a/Documentation/devicetree/bindings/thermal/armada-thermal.txt b/Documentation/devicetree/bindings/thermal/armada-thermal.txt deleted file mode 100644 index ab8b8fccc7afbb..00000000000000 --- a/Documentation/devicetree/bindings/thermal/armada-thermal.txt +++ /dev/null @@ -1,42 +0,0 @@ -* Marvell Armada 370/375/380/XP thermal management - -Required properties: - -- compatible: Should be set to one of the following: - * marvell,armada370-thermal - * marvell,armada375-thermal - * marvell,armada380-thermal - * marvell,armadaxp-thermal - * marvell,armada-ap806-thermal - * marvell,armada-ap807-thermal - * marvell,armada-cp110-thermal - -Note: these bindings are deprecated for AP806/CP110 and should instead -follow the rules described in: -Documentation/devicetree/bindings/arm/marvell/ap80x-system-controller.txt -Documentation/devicetree/bindings/arm/marvell/cp110-system-controller.txt - -- reg: Device's register space. - Two entries are expected, see the examples below. The first one points - to the status register (4B). The second one points to the control - registers (8B). - Note: The compatibles marvell,armada370-thermal, - marvell,armada380-thermal, and marvell,armadaxp-thermal must point to - "control MSB/control 1", with size of 4 (deprecated binding), or point - to "control LSB/control 0" with size of 8 (current binding). All other - compatibles must point to "control LSB/control 0" with size of 8. - -Examples: - - /* Legacy bindings */ - thermal@d0018300 { - compatible = "marvell,armada370-thermal"; - reg = <0xd0018300 0x4 - 0xd0018304 0x4>; - }; - - ap_thermal: thermal@6f8084 { - compatible = "marvell,armada-ap806-thermal"; - reg = <0x6f808C 0x4>, - <0x6f8084 0x8>; - }; diff --git a/Documentation/devicetree/bindings/thermal/marvell,armada-ap806-thermal.yaml b/Documentation/devicetree/bindings/thermal/marvell,armada-ap806-thermal.yaml new file mode 100644 index 00000000000000..2c370317a40eec --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/marvell,armada-ap806-thermal.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/marvell,armada-ap806-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada AP80x/CP110 thermal management + +maintainers: + - Miquel Raynal + +properties: + compatible: + enum: + - marvell,armada-ap806-thermal + - marvell,armada-ap807-thermal + - marvell,armada-cp110-thermal + + reg: + maxItems: 1 + + interrupts: + description: + Overheat interrupt. The interrupt is connected thru a System Error + Interrupt (SEI) controller. + maxItems: 1 + + '#thermal-sensor-cells': + description: Cell represents the channel ID. There is one sensor per + channel. O refers to the thermal IP internal channel. + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + thermal-sensor@80 { + compatible = "marvell,armada-ap806-thermal"; + reg = <0x80 0x10>; + interrupts = <18>; + #thermal-sensor-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/thermal/marvell,armada370-thermal.yaml b/Documentation/devicetree/bindings/thermal/marvell,armada370-thermal.yaml new file mode 100644 index 00000000000000..33779285944847 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/marvell,armada370-thermal.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/marvell,armada370-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell Armada 3xx/XP thermal management + +maintainers: + - Miquel Raynal + +properties: + compatible: + enum: + - marvell,armada370-thermal + - marvell,armada375-thermal + - marvell,armada380-thermal + - marvell,armadaxp-thermal + + reg: + items: + - description: status register (4B) + - description: control register (8B) + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + thermal@d0018300 { + compatible = "marvell,armada370-thermal"; + reg = <0xd0018300 0x4>, + <0xd0018304 0x8>; + }; diff --git a/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.yaml b/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.yaml index cf47a1f3b3847d..25efedced58424 100644 --- a/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.yaml +++ b/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.yaml @@ -18,6 +18,7 @@ description: The SOCTHERM IP block contains thermal sensors, support for properties: compatible: enum: + - nvidia,tegra114-soctherm - nvidia,tegra124-soctherm - nvidia,tegra132-soctherm - nvidia,tegra210-soctherm @@ -206,6 +207,7 @@ allOf: compatible: contains: enum: + - nvidia,tegra114-soctherm - nvidia,tegra124-soctherm - nvidia,tegra210-soctherm - nvidia,tegra210b01-soctherm diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml index 94311ebd7652d4..78e2f6573b96f2 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml @@ -49,11 +49,13 @@ properties: - description: v2 of TSENS items: - enum: + - qcom,glymur-tsens - qcom,milos-tsens - qcom,msm8953-tsens - qcom,msm8996-tsens - qcom,msm8998-tsens - qcom,qcm2290-tsens + - qcom,qcs615-tsens - qcom,sa8255p-tsens - qcom,sa8775p-tsens - qcom,sar2130p-tsens diff --git a/Documentation/devicetree/bindings/thermal/renesas,r9a08g045-tsu.yaml b/Documentation/devicetree/bindings/thermal/renesas,r9a08g045-tsu.yaml new file mode 100644 index 00000000000000..573e2b9d37524b --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/renesas,r9a08g045-tsu.yaml @@ -0,0 +1,93 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/renesas,r9a08g045-tsu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/G3S Thermal Sensor Unit + +description: + The thermal sensor unit (TSU) measures the temperature(Tj) inside + the LSI. + +maintainers: + - Claudiu Beznea + +$ref: thermal-sensor.yaml# + +properties: + compatible: + const: renesas,r9a08g045-tsu + + reg: + maxItems: 1 + + clocks: + items: + - description: TSU module clock + + power-domains: + maxItems: 1 + + resets: + items: + - description: TSU module reset + + io-channels: + items: + - description: ADC channel which reports the TSU temperature + + io-channel-names: + items: + - const: tsu + + "#thermal-sensor-cells": + const: 0 + +required: + - compatible + - reg + - clocks + - power-domains + - resets + - io-channels + - io-channel-names + - '#thermal-sensor-cells' + +additionalProperties: false + +examples: + - | + #include + + tsu: thermal@10059000 { + compatible = "renesas,r9a08g045-tsu"; + reg = <0x10059000 0x1000>; + clocks = <&cpg CPG_MOD R9A08G045_TSU_PCLK>; + resets = <&cpg R9A08G045_TSU_PRESETN>; + power-domains = <&cpg>; + #thermal-sensor-cells = <0>; + io-channels = <&adc 8>; + io-channel-names = "tsu"; + }; + + thermal-zones { + cpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsu>; + + trips { + sensor_crit: sensor-crit { + temperature = <125000>; + hysteresis = <1000>; + type = "critical"; + }; + target: trip-point { + temperature = <100000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/thermal/renesas,r9a09g047-tsu.yaml b/Documentation/devicetree/bindings/thermal/renesas,r9a09g047-tsu.yaml new file mode 100644 index 00000000000000..8d3f3c24f0f270 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/renesas,r9a09g047-tsu.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/renesas,r9a09g047-tsu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/G3E Temperature Sensor Unit (TSU) + +maintainers: + - John Madieu + +description: + The Temperature Sensor Unit (TSU) is an integrated thermal sensor that + monitors the chip temperature on the Renesas RZ/G3E SoC. The TSU provides + real-time temperature measurements for thermal management. + +properties: + compatible: + const: renesas,r9a09g047-tsu + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + power-domains: + maxItems: 1 + + interrupts: + items: + - description: Conversion complete interrupt signal (pulse) + - description: Comparison result interrupt signal (level) + + interrupt-names: + items: + - const: adi + - const: adcmpi + + "#thermal-sensor-cells": + const: 0 + + renesas,tsu-trim: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to system controller + - description: offset of trim registers + description: + Phandle and offset to the system controller containing the TSU + calibration trim values. The offset points to the first trim register + (OTPTSU1TRMVAL0), with the second trim register (OTPTSU1TRMVAL1) located + at offset + 4. + +required: + - compatible + - reg + - clocks + - resets + - power-domains + - interrupts + - interrupt-names + - "#thermal-sensor-cells" + - renesas,tsu-trim + +additionalProperties: false + +examples: + - | + #include + #include + + thermal-sensor@14002000 { + compatible = "renesas,r9a09g047-tsu"; + reg = <0x14002000 0x1000>; + clocks = <&cpg CPG_MOD 0x10a>; + resets = <&cpg 0xf8>; + power-domains = <&cpg>; + interrupts = , + ; + interrupt-names = "adi", "adcmpi"; + #thermal-sensor-cells = <0>; + renesas,tsu-trim = <&sys 0x330>; + }; diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml index 573f447cc26ed7..9fa5c4c49d76e3 100644 --- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml @@ -119,6 +119,21 @@ required: - resets allOf: + - if: + properties: + compatible: + contains: + enum: + - rockchip,px30-tsadc + - rockchip,rk3366-tsadc + - rockchip,rk3399-tsadc + - rockchip,rk3568-tsadc + then: + required: + - rockchip,grf + else: + properties: + rockchip,grf: false - if: not: properties: diff --git a/Documentation/devicetree/bindings/timer/faraday,fttmr010.txt b/Documentation/devicetree/bindings/timer/faraday,fttmr010.txt deleted file mode 100644 index 3cb2f4c98d6436..00000000000000 --- a/Documentation/devicetree/bindings/timer/faraday,fttmr010.txt +++ /dev/null @@ -1,38 +0,0 @@ -Faraday Technology timer - -This timer is a generic IP block from Faraday Technology, embedded in the -Cortina Systems Gemini SoCs and other designs. - -Required properties: - -- compatible : Must be one of - "faraday,fttmr010" - "cortina,gemini-timer", "faraday,fttmr010" - "moxa,moxart-timer", "faraday,fttmr010" - "aspeed,ast2400-timer" - "aspeed,ast2500-timer" - "aspeed,ast2600-timer" - -- reg : Should contain registers location and length -- interrupts : Should contain the three timer interrupts usually with - flags for falling edge - -Optionally required properties: - -- clocks : a clock to provide the tick rate for "faraday,fttmr010" -- clock-names : should be "EXTCLK" and "PCLK" for the external tick timer - and peripheral clock respectively, for "faraday,fttmr010" -- syscon : a phandle to the global Gemini system controller if the compatible - type is "cortina,gemini-timer" - -Example: - -timer@43000000 { - compatible = "faraday,fttmr010"; - reg = <0x43000000 0x1000>; - interrupts = <14 IRQ_TYPE_EDGE_FALLING>, /* Timer 1 */ - <15 IRQ_TYPE_EDGE_FALLING>, /* Timer 2 */ - <16 IRQ_TYPE_EDGE_FALLING>; /* Timer 3 */ - clocks = <&extclk>, <&pclk>; - clock-names = "EXTCLK", "PCLK"; -}; diff --git a/Documentation/devicetree/bindings/timer/faraday,fttmr010.yaml b/Documentation/devicetree/bindings/timer/faraday,fttmr010.yaml new file mode 100644 index 00000000000000..39506323556c57 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/faraday,fttmr010.yaml @@ -0,0 +1,89 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/faraday,fttmr010.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Faraday FTTMR010 timer + +maintainers: + - Joel Stanley + - Linus Walleij + +description: + This timer is a generic IP block from Faraday Technology, embedded in the + Cortina Systems Gemini SoCs and other designs. + +properties: + compatible: + oneOf: + - items: + - const: moxa,moxart-timer + - const: faraday,fttmr010 + - enum: + - aspeed,ast2400-timer + - aspeed,ast2500-timer + - aspeed,ast2600-timer + - cortina,gemini-timer + - faraday,fttmr010 + + reg: + maxItems: 1 + + interrupts: + minItems: 1 + maxItems: 8 + description: One interrupt per timer + + clocks: + minItems: 1 + items: + - description: Peripheral clock + - description: External tick clock + + clock-names: + minItems: 1 + items: + - const: PCLK + - const: EXTCLK + + resets: + maxItems: 1 + + syscon: + description: System controller phandle for Gemini systems + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - reg + - interrupts + +allOf: + - if: + properties: + compatible: + contains: + const: cortina,gemini-timer + then: + required: + - syscon + else: + properties: + syscon: false + +additionalProperties: false + +examples: + - | + #include + + timer@43000000 { + compatible = "faraday,fttmr010"; + reg = <0x43000000 0x1000>; + interrupts = <14 IRQ_TYPE_EDGE_FALLING>, /* Timer 1 */ + <15 IRQ_TYPE_EDGE_FALLING>, /* Timer 2 */ + <16 IRQ_TYPE_EDGE_FALLING>; /* Timer 3 */ + clocks = <&pclk>, <&extclk>; + clock-names = "PCLK", "EXTCLK"; + }; diff --git a/Documentation/devicetree/bindings/timer/fsl,ftm-timer.yaml b/Documentation/devicetree/bindings/timer/fsl,ftm-timer.yaml index 0e4a8ddc3de327..e3b61b62521e8b 100644 --- a/Documentation/devicetree/bindings/timer/fsl,ftm-timer.yaml +++ b/Documentation/devicetree/bindings/timer/fsl,ftm-timer.yaml @@ -14,7 +14,9 @@ properties: const: fsl,ftm-timer reg: - maxItems: 1 + items: + - description: clock event device + - description: clock source device interrupts: maxItems: 1 @@ -50,7 +52,8 @@ examples: ftm@400b8000 { compatible = "fsl,ftm-timer"; - reg = <0x400b8000 0x1000>; + reg = <0x400b8000 0x1000>, + <0x400b9000 0x1000>; interrupts = <0 44 IRQ_TYPE_LEVEL_HIGH>; clock-names = "ftm-evt", "ftm-src", "ftm-evt-counter-en", "ftm-src-counter-en"; clocks = <&clks VF610_CLK_FTM2>, <&clks VF610_CLK_FTM3>, diff --git a/Documentation/devicetree/bindings/timer/fsl,timrot.yaml b/Documentation/devicetree/bindings/timer/fsl,timrot.yaml new file mode 100644 index 00000000000000..d181f274ef9f89 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/fsl,timrot.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/fsl,timrot.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale MXS Timer + +maintainers: + - Frank Li + +properties: + compatible: + items: + - enum: + - fsl,imx23-timrot + - fsl,imx28-timrot + - const: fsl,timrot + + reg: + maxItems: 1 + + interrupts: + items: + - description: irq for timer0 + - description: irq for timer1 + - description: irq for timer2 + - description: irq for timer3 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + timer: timer@80068000 { + compatible = "fsl,imx28-timrot", "fsl,timrot"; + reg = <0x80068000 0x2000>; + interrupts = <48>, <49>, <50>, <51>; + clocks = <&clks 26>; + }; diff --git a/Documentation/devicetree/bindings/timer/fsl,vf610-pit.yaml b/Documentation/devicetree/bindings/timer/fsl,vf610-pit.yaml index bee2c35bd0e293..42e130654d58e0 100644 --- a/Documentation/devicetree/bindings/timer/fsl,vf610-pit.yaml +++ b/Documentation/devicetree/bindings/timer/fsl,vf610-pit.yaml @@ -15,8 +15,13 @@ description: properties: compatible: - enum: - - fsl,vf610-pit + oneOf: + - enum: + - fsl,vf610-pit + - nxp,s32g2-pit + - items: + - const: nxp,s32g3-pit + - const: nxp,s32g2-pit reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/timer/mediatek,timer.yaml b/Documentation/devicetree/bindings/timer/mediatek,timer.yaml index f68fc7050c5687..337580dc77d82b 100644 --- a/Documentation/devicetree/bindings/timer/mediatek,timer.yaml +++ b/Documentation/devicetree/bindings/timer/mediatek,timer.yaml @@ -26,9 +26,11 @@ properties: - items: - enum: - mediatek,mt2701-timer + - mediatek,mt6572-timer - mediatek,mt6580-timer - mediatek,mt6582-timer - mediatek,mt6589-timer + - mediatek,mt6795-timer - mediatek,mt7623-timer - mediatek,mt8127-timer - mediatek,mt8135-timer @@ -44,6 +46,7 @@ properties: - mediatek,mt8188-timer - mediatek,mt8192-timer - mediatek,mt8195-timer + - mediatek,mt8196-timer - mediatek,mt8365-systimer - const: mediatek,mt6765-timer diff --git a/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml b/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml index 3931054b42fb97..3ad10c5b66ba54 100644 --- a/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml +++ b/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml @@ -221,7 +221,10 @@ properties: maxItems: 1 "#pwm-cells": - const: 2 + oneOf: + - const: 2 + deprecated: true + - const: 3 required: - compatible @@ -299,5 +302,5 @@ examples: clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>; power-domains = <&cpg>; resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>; - #pwm-cells = <2>; + #pwm-cells = <3>; }; diff --git a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml index 10578f54458115..a4b229e0e78aa7 100644 --- a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml +++ b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml @@ -26,6 +26,7 @@ properties: - items: - enum: - axis,artpec8-mct + - axis,artpec9-mct - google,gs101-mct - samsung,exynos2200-mct-peris - samsung,exynos3250-mct @@ -131,6 +132,7 @@ allOf: contains: enum: - axis,artpec8-mct + - axis,artpec9-mct - google,gs101-mct - samsung,exynos2200-mct-peris - samsung,exynos5260-mct diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index f3dd18681aa6f8..58ff948d93c96a 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -133,8 +133,6 @@ properties: - infineon,ir36021 # Infineon IRPS5401 Voltage Regulator (PMIC) - infineon,irps5401 - # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor - - infineon,tlv493d-a1b6 # Infineon Hot-swap controller xdp710 - infineon,xdp710 # Infineon Multi-phase Digital VR Controller xdpe11280 @@ -293,10 +291,20 @@ properties: - mps,mp2856 # Monolithic Power Systems Inc. multi-phase controller mp2857 - mps,mp2857 + # Monolithic Power Systems Inc. multi-phase controller mp2869 + - mps,mp2869 # Monolithic Power Systems Inc. multi-phase controller mp2888 - mps,mp2888 # Monolithic Power Systems Inc. multi-phase controller mp2891 - mps,mp2891 + # Monolithic Power Systems Inc. multi-phase controller mp29502 + - mps,mp29502 + # Monolithic Power Systems Inc. multi-phase controller mp29608 + - mps,mp29608 + # Monolithic Power Systems Inc. multi-phase controller mp29612 + - mps,mp29612 + # Monolithic Power Systems Inc. multi-phase controller mp29816 + - mps,mp29816 # Monolithic Power Systems Inc. multi-phase controller mp2993 - mps,mp2993 # Monolithic Power Systems Inc. hot-swap protection device @@ -305,6 +313,8 @@ properties: - mps,mp5920 # Monolithic Power Systems Inc. multi-phase hot-swap controller mp5990 - mps,mp5990 + # Monolithic Power Systems Inc. multi-phase hot-swap controller mp5998 + - mps,mp5998 # Monolithic Power Systems Inc. digital step-down converter mp9941 - mps,mp9941 # Temperature sensor with integrated fan control @@ -362,6 +372,9 @@ properties: # Sensirion low power multi-pixel gas sensor with I2C interface - sensirion,sgpc3 # Sensirion temperature & humidity sensor with I2C interface + - sensirion,sht20 + - sensirion,sht21 + - sensirion,sht25 - sensirion,sht4x # Sensortek 3 axis accelerometer - sensortek,stk8312 @@ -395,6 +408,8 @@ properties: - sparkfun,qwiic-joystick # Sierra Wireless mangOH Green SPI IoT interface - swir,mangoh-iotport-spi + # Synaptics I2C touchpad + - synaptics,synaptics_i2c # Ambient Light Sensor with SMBUS/Two Wire Serial Interface - taos,tsl2550 # Digital PWM System Controller PMBus diff --git a/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml new file mode 100644 index 00000000000000..d94ef4e6b85a40 --- /dev/null +++ b/Documentation/devicetree/bindings/ufs/qcom,sc7180-ufshc.yaml @@ -0,0 +1,167 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ufs/qcom,sc7180-ufshc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SC7180 and Other SoCs UFS Controllers + +maintainers: + - Bjorn Andersson + +# Select only our matches, not all jedec,ufs-2.0 +select: + properties: + compatible: + contains: + enum: + - qcom,msm8998-ufshc + - qcom,qcs8300-ufshc + - qcom,sa8775p-ufshc + - qcom,sc7180-ufshc + - qcom,sc7280-ufshc + - qcom,sc8180x-ufshc + - qcom,sc8280xp-ufshc + - qcom,sm8250-ufshc + - qcom,sm8350-ufshc + - qcom,sm8450-ufshc + - qcom,sm8550-ufshc + required: + - compatible + +properties: + compatible: + items: + - enum: + - qcom,msm8998-ufshc + - qcom,qcs8300-ufshc + - qcom,sa8775p-ufshc + - qcom,sc7180-ufshc + - qcom,sc7280-ufshc + - qcom,sc8180x-ufshc + - qcom,sc8280xp-ufshc + - qcom,sm8250-ufshc + - qcom,sm8350-ufshc + - qcom,sm8450-ufshc + - qcom,sm8550-ufshc + - const: qcom,ufshc + - const: jedec,ufs-2.0 + + reg: + maxItems: 1 + + reg-names: + items: + - const: std + + clocks: + minItems: 7 + maxItems: 8 + + clock-names: + minItems: 7 + items: + - const: core_clk + - const: bus_aggr_clk + - const: iface_clk + - const: core_clk_unipro + - const: ref_clk + - const: tx_lane0_sync_clk + - const: rx_lane0_sync_clk + - const: rx_lane1_sync_clk + + qcom,ice: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to the Inline Crypto Engine node + +required: + - compatible + - reg + +allOf: + - $ref: qcom,ufs-common.yaml + + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7180-ufshc + then: + properties: + clocks: + maxItems: 7 + clock-names: + maxItems: 7 + else: + properties: + clocks: + minItems: 8 + clock-names: + minItems: 8 + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + ufs@1d84000 { + compatible = "qcom,sm8450-ufshc", "qcom,ufshc", + "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>; + interrupts = ; + phys = <&ufs_mem_phy_lanes>; + phy-names = "ufsphy"; + lanes-per-direction = <2>; + #reset-cells = <1>; + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>; + + vcc-supply = <&vreg_l7b_2p5>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l9b_1p2>; + vccq-max-microamp = <1200000>; + + power-domains = <&gcc UFS_PHY_GDSC>; + iommus = <&apps_smmu 0xe0 0x0>; + interconnects = <&aggre1_noc MASTER_UFS_MEM &mc_virt SLAVE_EBI1>, + <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_UFS_MEM_CFG>; + interconnect-names = "ufs-ddr", "cpu-ufs"; + + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk"; + freq-table-hz = <75000000 300000000>, + <0 0>, + <0 0>, + <75000000 300000000>, + <75000000 300000000>, + <0 0>, + <0 0>, + <0 0>; + qcom,ice = <&ice>; + }; + }; diff --git a/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml b/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml new file mode 100644 index 00000000000000..aaa0bbb5bfe167 --- /dev/null +++ b/Documentation/devicetree/bindings/ufs/qcom,sm8650-ufshc.yaml @@ -0,0 +1,178 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ufs/qcom,sm8650-ufshc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM8650 and Other SoCs UFS Controllers + +maintainers: + - Bjorn Andersson + +# Select only our matches, not all jedec,ufs-2.0 +select: + properties: + compatible: + contains: + enum: + - qcom,sm8650-ufshc + - qcom,sm8750-ufshc + required: + - compatible + +properties: + compatible: + items: + - enum: + - qcom,sm8650-ufshc + - qcom,sm8750-ufshc + - const: qcom,ufshc + - const: jedec,ufs-2.0 + + reg: + minItems: 1 + maxItems: 2 + + reg-names: + minItems: 1 + items: + - const: std + - const: mcq + + clocks: + minItems: 8 + maxItems: 8 + + clock-names: + items: + - const: core_clk + - const: bus_aggr_clk + - const: iface_clk + - const: core_clk_unipro + - const: ref_clk + - const: tx_lane0_sync_clk + - const: rx_lane0_sync_clk + - const: rx_lane1_sync_clk + + qcom,ice: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to the Inline Crypto Engine node + +required: + - compatible + - reg + +allOf: + - $ref: qcom,ufs-common.yaml + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + ufshc@1d84000 { + compatible = "qcom,sm8650-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>; + + interrupts = ; + + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&tcsr TCSR_UFS_PAD_CLKREF_EN>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk"; + + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>; + + interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_UFS_MEM_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "ufs-ddr", + "cpu-ufs"; + + power-domains = <&gcc UFS_PHY_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + operating-points-v2 = <&ufs_opp_table>; + + iommus = <&apps_smmu 0x60 0>; + + lanes-per-direction = <2>; + qcom,ice = <&ice>; + + phys = <&ufs_mem_phy>; + phy-names = "ufsphy"; + + #reset-cells = <1>; + + vcc-supply = <&vreg_l7b_2p5>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l9b_1p2>; + vccq-max-microamp = <1200000>; + + ufs_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <100000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-201500000 { + opp-hz = /bits/ 64 <201500000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <201500000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-403000000 { + opp-hz = /bits/ 64 <403000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <403000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs-common.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs-common.yaml new file mode 100644 index 00000000000000..962dffcd28b44b --- /dev/null +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs-common.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ufs/qcom,ufs-common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Universal Flash Storage (UFS) Controller Common Properties + +maintainers: + - Bjorn Andersson + +properties: + clocks: + minItems: 7 + maxItems: 9 + + clock-names: + minItems: 7 + maxItems: 9 + + dma-coherent: true + + interconnects: + minItems: 2 + maxItems: 2 + + interconnect-names: + items: + - const: ufs-ddr + - const: cpu-ufs + + iommus: + minItems: 1 + maxItems: 2 + + phys: + maxItems: 1 + + phy-names: + items: + - const: ufsphy + + power-domains: + maxItems: 1 + + required-opps: + maxItems: 1 + + resets: + maxItems: 1 + + '#reset-cells': + const: 1 + + reset-names: + items: + - const: rst + + reset-gpios: + maxItems: 1 + description: + GPIO connected to the RESET pin of the UFS memory device. + +allOf: + - $ref: ufs-common.yaml + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index 6c6043d9809e1d..1dd41f6d525801 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -15,7 +15,15 @@ select: properties: compatible: contains: - const: qcom,ufshc + enum: + - qcom,msm8994-ufshc + - qcom,msm8996-ufshc + - qcom,qcs615-ufshc + - qcom,sdm845-ufshc + - qcom,sm6115-ufshc + - qcom,sm6125-ufshc + - qcom,sm6350-ufshc + - qcom,sm8150-ufshc required: - compatible @@ -25,61 +33,15 @@ properties: - enum: - qcom,msm8994-ufshc - qcom,msm8996-ufshc - - qcom,msm8998-ufshc - qcom,qcs615-ufshc - - qcom,qcs8300-ufshc - - qcom,sa8775p-ufshc - - qcom,sc7180-ufshc - - qcom,sc7280-ufshc - - qcom,sc8180x-ufshc - - qcom,sc8280xp-ufshc - qcom,sdm845-ufshc - qcom,sm6115-ufshc - qcom,sm6125-ufshc - qcom,sm6350-ufshc - qcom,sm8150-ufshc - - qcom,sm8250-ufshc - - qcom,sm8350-ufshc - - qcom,sm8450-ufshc - - qcom,sm8550-ufshc - - qcom,sm8650-ufshc - - qcom,sm8750-ufshc - const: qcom,ufshc - const: jedec,ufs-2.0 - clocks: - minItems: 7 - maxItems: 9 - - clock-names: - minItems: 7 - maxItems: 9 - - dma-coherent: true - - interconnects: - minItems: 2 - maxItems: 2 - - interconnect-names: - items: - - const: ufs-ddr - - const: cpu-ufs - - iommus: - minItems: 1 - maxItems: 2 - - phys: - maxItems: 1 - - phy-names: - items: - - const: ufsphy - - power-domains: - maxItems: 1 - qcom,ice: $ref: /schemas/types.yaml#/definitions/phandle description: phandle to the Inline Crypto Engine node @@ -93,93 +55,12 @@ properties: - const: std - const: ice - required-opps: - maxItems: 1 - - resets: - maxItems: 1 - - '#reset-cells': - const: 1 - - reset-names: - items: - - const: rst - - reset-gpios: - maxItems: 1 - description: - GPIO connected to the RESET pin of the UFS memory device. - required: - compatible - reg allOf: - - $ref: ufs-common.yaml - - - if: - properties: - compatible: - contains: - enum: - - qcom,sc7180-ufshc - then: - properties: - clocks: - minItems: 7 - maxItems: 7 - clock-names: - items: - - const: core_clk - - const: bus_aggr_clk - - const: iface_clk - - const: core_clk_unipro - - const: ref_clk - - const: tx_lane0_sync_clk - - const: rx_lane0_sync_clk - reg: - maxItems: 1 - reg-names: - maxItems: 1 - - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8998-ufshc - - qcom,qcs8300-ufshc - - qcom,sa8775p-ufshc - - qcom,sc7280-ufshc - - qcom,sc8180x-ufshc - - qcom,sc8280xp-ufshc - - qcom,sm8250-ufshc - - qcom,sm8350-ufshc - - qcom,sm8450-ufshc - - qcom,sm8550-ufshc - - qcom,sm8650-ufshc - - qcom,sm8750-ufshc - then: - properties: - clocks: - minItems: 8 - maxItems: 8 - clock-names: - items: - - const: core_clk - - const: bus_aggr_clk - - const: iface_clk - - const: core_clk_unipro - - const: ref_clk - - const: tx_lane0_sync_clk - - const: rx_lane0_sync_clk - - const: rx_lane1_sync_clk - reg: - minItems: 1 - maxItems: 1 - reg-names: - maxItems: 1 + - $ref: qcom,ufs-common.yaml - if: properties: @@ -297,10 +178,10 @@ unevaluatedProperties: false examples: - | - #include + #include #include #include - #include + #include #include soc { @@ -308,9 +189,12 @@ examples: #size-cells = <2>; ufs@1d84000 { - compatible = "qcom,sm8450-ufshc", "qcom,ufshc", + compatible = "qcom,sm8150-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; - reg = <0 0x01d84000 0 0x3000>; + reg = <0x0 0x01d84000 0x0 0x2500>, + <0x0 0x01d90000 0x0 0x8000>; + reg-names = "std", "ice"; + interrupts = ; phys = <&ufs_mem_phy_lanes>; phy-names = "ufsphy"; @@ -326,19 +210,8 @@ examples: vccq-max-microamp = <1200000>; power-domains = <&gcc UFS_PHY_GDSC>; - iommus = <&apps_smmu 0xe0 0x0>; - interconnects = <&aggre1_noc MASTER_UFS_MEM &mc_virt SLAVE_EBI1>, - <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_UFS_MEM_CFG>; - interconnect-names = "ufs-ddr", "cpu-ufs"; + iommus = <&apps_smmu 0x300 0>; - clock-names = "core_clk", - "bus_aggr_clk", - "iface_clk", - "core_clk_unipro", - "ref_clk", - "tx_lane0_sync_clk", - "rx_lane0_sync_clk", - "rx_lane1_sync_clk"; clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, <&gcc GCC_UFS_PHY_AHB_CLK>, @@ -346,15 +219,25 @@ examples: <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; - freq-table-hz = <75000000 300000000>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>, + <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk", + "ice_core_clk"; + freq-table-hz = <37500000 300000000>, + <0 0>, + <0 0>, + <37500000 300000000>, <0 0>, <0 0>, - <75000000 300000000>, - <75000000 300000000>, <0 0>, <0 0>, - <0 0>; - qcom,ice = <&ice>; + <0 300000000>; }; }; diff --git a/Documentation/devicetree/bindings/ufs/ufs-common.yaml b/Documentation/devicetree/bindings/ufs/ufs-common.yaml index 31fe7f30ff5b8d..9f04f34d8c5aa5 100644 --- a/Documentation/devicetree/bindings/ufs/ufs-common.yaml +++ b/Documentation/devicetree/bindings/ufs/ufs-common.yaml @@ -89,6 +89,22 @@ properties: msi-parent: true + limit-hs-gear: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 1 + maximum: 6 + default: 6 + description: + Restricts the maximum HS gear used in both TX and RX directions. + + limit-gear-rate: + $ref: /schemas/types.yaml#/definitions/string + enum: [rate-a, rate-b] + default: rate-b + description: + Restricts the UFS controller to rate-a or rate-b for both TX and + RX directions. + dependencies: freq-table-hz: [ clocks ] operating-points-v2: [ clocks, clock-names ] diff --git a/Documentation/devicetree/bindings/usb/intel,ixp4xx-udc.yaml b/Documentation/devicetree/bindings/usb/intel,ixp4xx-udc.yaml new file mode 100644 index 00000000000000..4ed60274689725 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/intel,ixp4xx-udc.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/intel,ixp4xx-udc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Intel IXP4xx SoC USB Device Controller (UDC) + +description: The IXP4xx SoCs has a full-speed USB Device + Controller with 16 endpoints and a built-in transceiver. + +maintainers: + - Linus Walleij + +properties: + compatible: + const: intel,ixp4xx-udc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + usb@c800b000 { + compatible = "intel,ixp4xx-udc"; + reg = <0xc800b000 0x1000>; + interrupts = <12 IRQ_TYPE_LEVEL_HIGH>; + }; diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt deleted file mode 100644 index f60785f73d3d56..00000000000000 --- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt +++ /dev/null @@ -1,23 +0,0 @@ -Tegra SOC USB controllers - -The device node for a USB controller that is part of a Tegra -SOC is as described in the document "Open Firmware Recommended -Practice : Universal Serial Bus" with the following modifications -and additions : - -Required properties : - - compatible : For Tegra20, must contain "nvidia,tegra20-ehci". - For Tegra30, must contain "nvidia,tegra30-ehci". Otherwise, must contain - "nvidia,-ehci" plus at least one of the above, where is - tegra114, tegra124, tegra132, or tegra210. - - nvidia,phy : phandle of the PHY that the controller is connected to. - - clocks : Must contain one entry, for the module clock. - See ../clocks/clock-bindings.txt for details. - - resets : Must contain an entry for each entry in reset-names. - See ../reset/reset.txt for details. - - reset-names : Must include the following entries: - - usb - -Optional properties: - - nvidia,needs-double-reset : boolean is to be set for some of the Tegra20 - USB ports, which need reset twice due to hardware issues. diff --git a/Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml b/Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml new file mode 100644 index 00000000000000..98260f9fb44265 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/renesas,rzg3e-xhci.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/renesas,rzg3e-xhci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/G3E USB 3.2 Gen2 Host controller + +maintainers: + - Biju Das + +properties: + compatible: + const: renesas,r9a09g047-xhci + + reg: + maxItems: 1 + + interrupts: + items: + - description: Logical OR of all interrupt signals. + - description: System management interrupt + - description: Host system error interrupt + - description: Power management event interrupt + - description: xHC interrupt + + interrupt-names: + items: + - const: all + - const: smi + - const: hse + - const: pme + - const: xhc + + clocks: + maxItems: 1 + + phys: + maxItems: 2 + + phy-names: + items: + - const: usb2-phy + - const: usb3-phy + + power-domains: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - interrupt-names + - clocks + - power-domains + - resets + - phys + - phy-names + +allOf: + - $ref: usb-xhci.yaml + +additionalProperties: false + +examples: + - | + #include + #include + + usb@15850000 { + compatible = "renesas,r9a09g047-xhci"; + reg = <0x15850000 0x10000>; + interrupts = , + , + , + , + ; + interrupt-names = "all", "smi", "hse", "pme", "xhc"; + clocks = <&cpg CPG_MOD 0xaf>; + power-domains = <&cpg>; + resets = <&cpg 0xaa>; + phys = <&usb3_phy>, <&usb3_phy>; + phy-names = "usb2-phy", "usb3-phy"; + }; diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml index a19816bbb1fd21..0b8b90dd195178 100644 --- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml +++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml @@ -59,6 +59,12 @@ properties: - renesas,usbhs-r8a77995 # R-Car D3 - const: renesas,rcar-gen3-usbhs + - const: renesas,usbhs-r9a09g077 # RZ/T2H + + - items: + - const: renesas,usbhs-r9a09g087 # RZ/N2H + - const: renesas,usbhs-r9a09g077 # RZ/T2H + reg: maxItems: 1 @@ -141,9 +147,25 @@ allOf: required: - resets else: - properties: - interrupts: - maxItems: 1 + if: + properties: + compatible: + contains: + const: renesas,usbhs-r9a09g077 + then: + properties: + resets: false + clocks: + maxItems: 1 + interrupts: + items: + - description: USB function interrupt USB_FI + - description: USB function DMA0 transmit completion interrupt USB_FDMA0 + - description: USB function DMA1 transmit completion interrupt USB_FDMA1 + else: + properties: + interrupts: + maxItems: 1 additionalProperties: false diff --git a/Documentation/devicetree/bindings/usb/s3c2410-usb.txt b/Documentation/devicetree/bindings/usb/s3c2410-usb.txt deleted file mode 100644 index 26c85afd0b53b0..00000000000000 --- a/Documentation/devicetree/bindings/usb/s3c2410-usb.txt +++ /dev/null @@ -1,22 +0,0 @@ -Samsung S3C2410 and compatible SoC USB controller - -OHCI - -Required properties: - - compatible: should be "samsung,s3c2410-ohci" for USB host controller - - reg: address and length of the controller memory mapped region - - interrupts: interrupt number for the USB OHCI controller - - clocks: Should reference the bus and host clocks - - clock-names: Should contain two strings - "usb-bus-host" for the USB bus clock - "usb-host" for the USB host clock - -Example: - -usb0: ohci@49000000 { - compatible = "samsung,s3c2410-ohci"; - reg = <0x49000000 0x100>; - interrupts = <0 0 26 3>; - clocks = <&clocks UCLK>, <&clocks HCLK_USBH>; - clock-names = "usb-bus-host", "usb-host"; -}; diff --git a/Documentation/devicetree/bindings/usb/spacemit,k1-dwc3.yaml b/Documentation/devicetree/bindings/usb/spacemit,k1-dwc3.yaml new file mode 100644 index 00000000000000..0f0b5e061ca17c --- /dev/null +++ b/Documentation/devicetree/bindings/usb/spacemit,k1-dwc3.yaml @@ -0,0 +1,121 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/spacemit,k1-dwc3.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SpacemiT K1 SuperSpeed DWC3 USB SoC Controller + +maintainers: + - Ze Huang + +description: | + The SpacemiT K1 embeds a DWC3 USB IP Core which supports Host functions + for USB 3.0 and DRD for USB 2.0. + + Key features: + - USB3.0 SuperSpeed and USB2.0 High/Full/Low-Speed support + - Supports low-power modes (USB2.0 suspend, USB3.0 U1/U2/U3) + - Internal DMA controller and flexible endpoint FIFO sizing + + Communication Interface: + - Use of PIPE3 (125MHz) interface for USB3.0 PHY + - Use of UTMI+ (30/60MHz) interface for USB2.0 PHY + +allOf: + - $ref: snps,dwc3-common.yaml# + +properties: + compatible: + const: spacemit,k1-dwc3 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: usbdrd30 + + interrupts: + maxItems: 1 + + phys: + items: + - description: phandle to USB2/HS PHY + - description: phandle to USB3/SS PHY + + phy-names: + items: + - const: usb2-phy + - const: usb3-phy + + resets: + items: + - description: USB3.0 AHB reset + - description: USB3.0 VCC reset + - description: USB3.0 PHY reset + + reset-names: + items: + - const: ahb + - const: vcc + - const: phy + + reset-delay: + $ref: /schemas/types.yaml#/definitions/uint32 + default: 2 + description: delay after reset sequence [us] + + vbus-supply: + description: A phandle to the regulator supplying the VBUS voltage. + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - phys + - phy-names + - resets + - reset-names + +unevaluatedProperties: false + +examples: + - | + usb@c0a00000 { + compatible = "spacemit,k1-dwc3"; + reg = <0xc0a00000 0x10000>; + clocks = <&syscon_apmu 16>; + clock-names = "usbdrd30"; + interrupts = <125>; + phys = <&usb2phy>, <&usb3phy>; + phy-names = "usb2-phy", "usb3-phy"; + resets = <&syscon_apmu 8>, + <&syscon_apmu 9>, + <&syscon_apmu 10>; + reset-names = "ahb", "vcc", "phy"; + reset-delay = <2>; + vbus-supply = <&usb3_vbus>; + #address-cells = <1>; + #size-cells = <0>; + + hub_2_0: hub@1 { + compatible = "usb2109,2817"; + reg = <1>; + vdd-supply = <&usb3_vhub>; + peer-hub = <&hub_3_0>; + reset-gpios = <&gpio 3 28 1>; + }; + + hub_3_0: hub@2 { + compatible = "usb2109,817"; + reg = <2>; + vdd-supply = <&usb3_vhub>; + peer-hub = <&hub_2_0>; + reset-gpios = <&gpio 3 28 1>; + }; + }; diff --git a/Documentation/devicetree/bindings/usb/ti,twl4030-usb.yaml b/Documentation/devicetree/bindings/usb/ti,twl4030-usb.yaml new file mode 100644 index 00000000000000..6ef33750742598 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ti,twl4030-usb.yaml @@ -0,0 +1,74 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/ti,twl4030-usb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TWL4030 USB PHY and Comparator + +maintainers: + - Peter Ujfalusi + +description: + Bindings for the USB PHY and comparator module found within the + TWL4030 family of companion chips. If a sibling node is compatible with + "ti,twl4030-bci", the driver for that node will query this device for + USB power status. + +properties: + compatible: + const: ti,twl4030-usb + + interrupts: + minItems: 1 + items: + - description: OTG interrupt number for ID events. + - description: USB interrupt number for VBUS events. + + usb1v5-supply: + description: Phandle to the vusb1v5 regulator. + + usb1v8-supply: + description: Phandle to the vusb1v8 regulator. + + usb3v1-supply: + description: Phandle to the vusb3v1 regulator. + + usb_mode: + description: | + The mode used by the PHY to connect to the controller: + 1: ULPI mode + 2: CEA2011_3PIN mode + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 2] + + '#phy-cells': + const: 0 + +required: + - compatible + - interrupts + - usb1v5-supply + - usb1v8-supply + - usb3v1-supply + - usb_mode + +additionalProperties: false + +examples: + - | + #include + + usb-phy { + compatible = "ti,twl4030-usb"; + + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + + usb1v5-supply = <®_vusb1v5>; + usb1v8-supply = <®_vusb1v8>; + usb3v1-supply = <®_vusb3v1>; + usb_mode = <1>; + + #phy-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/usb/ti,twl6030-usb.yaml b/Documentation/devicetree/bindings/usb/ti,twl6030-usb.yaml new file mode 100644 index 00000000000000..33b6da50660aaa --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ti,twl6030-usb.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/ti,twl6030-usb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TWL6030 USB Comparator + +maintainers: + - Peter Ujfalusi + +description: + Bindings for the USB comparator module found within the TWL6030 + family of companion chips. + +properties: + compatible: + const: ti,twl6030-usb + + interrupts: + items: + - description: OTG for ID events in host mode + - description: USB device mode for VBUS events + + usb-supply: + description: + Phandle to the VUSB regulator. For TWL6030, this should be the 'vusb' + regulator. For TWL6032 subclass, it should be the 'ldousb' regulator. + +required: + - compatible + - interrupts + - usb-supply + +additionalProperties: false + +examples: + - | + #include + + usb { + compatible = "ti,twl6030-usb"; + + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>, <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + + usb-supply = <®_vusb>; + }; diff --git a/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt b/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt deleted file mode 100644 index 17327a296110a4..00000000000000 --- a/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt +++ /dev/null @@ -1,43 +0,0 @@ -USB COMPARATOR OF TWL CHIPS - -TWL6030 USB COMPARATOR - - compatible : Should be "ti,twl6030-usb" - - interrupts : Two interrupt numbers to the cpu should be specified. First - interrupt number is the otg interrupt number that raises ID interrupts when - the controller has to act as host and the second interrupt number is the - usb interrupt number that raises VBUS interrupts when the controller has to - act as device - - usb-supply : phandle to the regulator device tree node. It should be vusb - if it is twl6030 or ldousb if it is twl6032 subclass. - -twl6030-usb { - compatible = "ti,twl6030-usb"; - interrupts = < 4 10 >; -}; - -Board specific device node entry -&twl6030-usb { - usb-supply = <&vusb>; -}; - -TWL4030 USB PHY AND COMPARATOR - - compatible : Should be "ti,twl4030-usb" - - interrupts : The interrupt numbers to the cpu should be specified. First - interrupt number is the otg interrupt number that raises ID interrupts - and VBUS interrupts. The second interrupt number is optional. - - -supply : phandle to the regulator device tree node. - should be vusb1v5, vusb1v8 and vusb3v1 - - usb_mode : The mode used by the phy to connect to the controller. "1" - specifies "ULPI" mode and "2" specifies "CEA2011_3PIN" mode. - -If a sibling node is compatible "ti,twl4030-bci", then it will find -this device and query it for USB power status. - -twl4030-usb { - compatible = "ti,twl4030-usb"; - interrupts = < 10 4 >; - usb1v5-supply = <&vusb1v5>; - usb1v8-supply = <&vusb1v8>; - usb3v1-supply = <&vusb3v1>; - usb_mode = <1>; -}; diff --git a/Documentation/devicetree/bindings/usb/usb251xb.yaml b/Documentation/devicetree/bindings/usb/usb251xb.yaml index ac5b99710332a7..0329a6aaaa928e 100644 --- a/Documentation/devicetree/bindings/usb/usb251xb.yaml +++ b/Documentation/devicetree/bindings/usb/usb251xb.yaml @@ -240,7 +240,6 @@ additionalProperties: false required: - compatible - - reg examples: - | @@ -269,3 +268,11 @@ examples: swap-dx-lanes = <1 2>; }; }; + + - | + #include + usb-hub { + /* I2C is not connected */ + compatible = "microchip,usb2512b"; + reset-gpios = <&porta 8 GPIO_ACTIVE_LOW>; + }; diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 9ec8947dfcad2f..f1d1882009ba9e 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -48,6 +48,8 @@ patternProperties: description: Acme Systems srl "^actions,.*": description: Actions Semiconductor Co., Ltd. + "^actiontec,.*": + description: Actiontec Electronics, Inc "^active-semi,.*": description: Active-Semi International Inc "^ad,.*": @@ -86,6 +88,8 @@ patternProperties: description: Allegro DVT "^allegromicro,.*": description: Allegro MicroSystems, Inc. + "^alliedtelesis,.*": + description: Allied Telesis, Inc. "^alliedvision,.*": description: Allied Vision Technologies GmbH "^allo,.*": @@ -221,6 +225,8 @@ patternProperties: description: BeagleBoard.org Foundation "^belling,.*": description: Shanghai Belling Co., Ltd. + "^bestar,.*": + description: Shenzhen Bestar Electronic Technology Co., Ltd. "^bhf,.*": description: Beckhoff Automation GmbH & Co. KG "^bigtreetech,.*": @@ -229,6 +235,8 @@ patternProperties: description: Bitmain Technologies "^blaize,.*": description: Blaize, Inc. + "^bluegiga,.*": + description: Bluegiga Technologies Ltd. "^blutek,.*": description: BluTek Power "^boe,.*": @@ -247,6 +255,8 @@ patternProperties: description: Bticino International "^buffalo,.*": description: Buffalo, Inc. + "^buglabs,.*": + description: Bug Labs, Inc. "^bur,.*": description: B&R Industrial Automation GmbH "^bytedance,.*": @@ -325,6 +335,8 @@ patternProperties: description: Conexant Systems, Inc. "^colorfly,.*": description: Colorful GRP, Shenzhen Xueyushi Technology Ltd. + "^compal,.*": + description: Compal Electronics, Inc. "^compulab,.*": description: CompuLab Ltd. "^comvetia,.*": @@ -353,6 +365,8 @@ patternProperties: description: Guangzhou China Star Optoelectronics Technology Co., Ltd "^csq,.*": description: Shenzen Chuangsiqi Technology Co.,Ltd. + "^csr,.*": + description: Cambridge Silicon Radio "^ctera,.*": description: CTERA Networks Intl. "^ctu,.*": @@ -455,6 +469,8 @@ patternProperties: description: Emtop Embedded Solutions "^eeti,.*": description: eGalax_eMPIA Technology Inc + "^egnite,.*": + description: egnite GmbH "^einfochips,.*": description: Einfochips "^eink,.*": @@ -485,8 +501,12 @@ patternProperties: description: Empire Electronix "^emtrion,.*": description: emtrion GmbH + "^enbw,.*": + description: Energie Baden-Württemberg AG "^enclustra,.*": description: Enclustra GmbH + "^endian,.*": + description: Endian SRL "^endless,.*": description: Endless Mobile, Inc. "^ene,.*": @@ -550,10 +570,16 @@ patternProperties: description: Foxconn Industrial Internet "^firefly,.*": description: Firefly + "^flipkart,.*": + description: Flipkart Inc. "^focaltech,.*": description: FocalTech Systems Co.,Ltd "^forlinx,.*": description: Baoding Forlinx Embedded Technology Co., Ltd. + "^foursemi,.*": + description: Shanghai FourSemi Semiconductor Co.,Ltd. + "^foxlink,.*": + description: Foxlink Group "^freebox,.*": description: Freebox SAS "^freecom,.*": @@ -642,12 +668,18 @@ patternProperties: description: Haoyu Microelectronic Co. Ltd. "^hardkernel,.*": description: Hardkernel Co., Ltd + "^hce,.*": + description: HCE Engineering SRL + "^headacoustics,.*": + description: HEAD acoustics "^hechuang,.*": description: Shenzhen Hechuang Intelligent Co. "^hideep,.*": description: HiDeep Inc. "^himax,.*": description: Himax Technologies, Inc. + "^hinlink,.*": + description: Shenzhen HINLINK Technology Co., Ltd. "^hirschmann,.*": description: Hirschmann Automation and Control GmbH "^hisi,.*": @@ -725,6 +757,8 @@ patternProperties: description: Shenzhen INANBO Electronic Technology Co., Ltd. "^incircuit,.*": description: In-Circuit GmbH + "^incostartec,.*": + description: INCOstartec GmbH "^indiedroid,.*": description: Indiedroid "^inet-tek,.*": @@ -933,6 +967,10 @@ patternProperties: description: Maxim Integrated Products "^maxlinear,.*": description: MaxLinear Inc. + "^maxtor,.*": + description: Maxtor Corporation + "^mayqueen,.*": + description: Mayqueen Technologies Ltd. "^mbvl,.*": description: Mobiveil Inc. "^mcube,.*": @@ -1096,6 +1134,8 @@ patternProperties: description: Nordic Semiconductor "^nothing,.*": description: Nothing Technology Limited + "^novatech,.*": + description: NovaTech Automation "^novatek,.*": description: Novatek "^novtech,.*": @@ -1181,6 +1221,8 @@ patternProperties: description: Parade Technologies Inc. "^parallax,.*": description: Parallax Inc. + "^particle,.*": + description: Particle Industries, Inc. "^pda,.*": description: Precision Design Associates, Inc. "^pegatron,.*": @@ -1191,6 +1233,8 @@ patternProperties: description: Pervasive Displays, Inc. "^phicomm,.*": description: PHICOMM Co., Ltd. + "^phontech,.*": + description: Phontech "^phytec,.*": description: PHYTEC Messtechnik GmbH "^picochip,.*": @@ -1275,6 +1319,8 @@ patternProperties: description: Ramtron International "^raspberrypi,.*": description: Raspberry Pi Foundation + "^raumfeld,.*": + description: Raumfeld GmbH "^raydium,.*": description: Raydium Semiconductor Corp. "^rda,.*": @@ -1313,6 +1359,8 @@ patternProperties: description: ROHM Semiconductor Co., Ltd "^ronbo,.*": description: Ronbo Electronics + "^ronetix,.*": + description: Ronetix GmbH "^roofull,.*": description: Shenzhen Roofull Technology Co, Ltd "^roseapplepi,.*": @@ -1339,8 +1387,12 @@ patternProperties: description: Schindler "^schneider,.*": description: Schneider Electric + "^schulercontrol,.*": + description: Schuler Group "^sciosense,.*": description: ScioSense B.V. + "^sdmc,.*": + description: SDMC Technology Co., Ltd "^seagate,.*": description: Seagate Technology PLC "^seeed,.*": @@ -1379,6 +1431,8 @@ patternProperties: description: Si-En Technology Ltd. "^si-linux,.*": description: Silicon Linux Corporation + "^sielaff,.*": + description: Sielaff GmbH & Co. "^siemens,.*": description: Siemens AG "^sifive,.*": @@ -1447,6 +1501,8 @@ patternProperties: description: SolidRun "^solomon,.*": description: Solomon Systech Limited + "^somfy,.*": + description: Somfy Systems Inc. "^sony,.*": description: Sony Corporation "^sophgo,.*": @@ -1512,11 +1568,16 @@ patternProperties: description: Sierra Wireless "^syna,.*": description: Synaptics Inc. + "^synaptics,.*": + description: Synaptics Inc. + deprecated: true "^synology,.*": description: Synology, Inc. "^synopsys,.*": description: Synopsys, Inc. (deprecated, use snps) deprecated: true + "^taos,.*": + description: Texas Advanced Optoelectronic Solutions Inc. "^tbs,.*": description: TBS Technologies "^tbs-biometrics,.*": @@ -1547,6 +1608,8 @@ patternProperties: description: Teltonika Networks "^tempo,.*": description: Tempo Semiconductor + "^tenda,.*": + description: Shenzhen Tenda Technology Co., Ltd. "^terasic,.*": description: Terasic Inc. "^tesla,.*": @@ -1650,6 +1713,8 @@ patternProperties: description: V3 Semiconductor "^vaisala,.*": description: Vaisala + "^valve,.*": + description: Valve Corporation "^vamrs,.*": description: Vamrs Ltd. "^variscite,.*": @@ -1750,6 +1815,8 @@ patternProperties: description: Extreme Engineering Solutions (X-ES) "^xiaomi,.*": description: Xiaomi Technology Co., Ltd. + "^xicor,.*": + description: Xicor Inc. "^xillybus,.*": description: Xillybus Ltd. "^xingbangda,.*": @@ -1811,7 +1878,7 @@ patternProperties: # Normal property name match without a comma # These should catch all node/property names without a prefix - "^[a-zA-Z0-9#_][a-zA-Z0-9+\\-._@]{0,63}$": true + "^[a-zA-Z0-9#_][a-zA-Z0-9#+\\-._@]{0,63}$": true "^[a-zA-Z0-9+\\-._]*@[0-9a-zA-Z,]*$": true "^#.*": true diff --git a/Documentation/devicetree/bindings/w1/fsl-imx-owire.yaml b/Documentation/devicetree/bindings/w1/fsl-imx-owire.yaml index 55adea827c3499..2c1bbc0eb05a08 100644 --- a/Documentation/devicetree/bindings/w1/fsl-imx-owire.yaml +++ b/Documentation/devicetree/bindings/w1/fsl-imx-owire.yaml @@ -24,6 +24,9 @@ properties: reg: maxItems: 1 + interrupts: + maxItems: 1 + clocks: maxItems: 1 @@ -40,5 +43,6 @@ examples: owire@63fa4000 { compatible = "fsl,imx53-owire", "fsl,imx21-owire"; reg = <0x63fa4000 0x4000>; + interrupts = <88>; clocks = <&clks IMX5_CLK_OWIRE_GATE>; }; diff --git a/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml b/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml index 310832fa8c2803..05602678c070d7 100644 --- a/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/apple,wdt.yaml @@ -14,17 +14,22 @@ allOf: properties: compatible: - items: - - enum: - - apple,s5l8960x-wdt - - apple,t7000-wdt - - apple,s8000-wdt - - apple,t8010-wdt - - apple,t8015-wdt - - apple,t8103-wdt - - apple,t8112-wdt - - apple,t6000-wdt - - const: apple,wdt + oneOf: + - items: + - const: apple,t6020-wdt + - const: apple,t8103-wdt + - items: + - enum: + # Do not add additional SoC to this list. + - apple,s5l8960x-wdt + - apple,t7000-wdt + - apple,s8000-wdt + - apple,t8010-wdt + - apple,t8015-wdt + - apple,t8103-wdt + - apple,t8112-wdt + - apple,t6000-wdt + - const: apple,wdt reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt b/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt deleted file mode 100644 index a8d00c31a1d8d8..00000000000000 --- a/Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt +++ /dev/null @@ -1,23 +0,0 @@ -* Armada 37xx CPU Watchdog Timer Controller - -Required properties: -- compatible : must be "marvell,armada-3700-wdt" -- reg : base physical address of the controller and length of memory mapped - region. -- clocks : the clock feeding the watchdog timer. See clock-bindings.txt -- marvell,system-controller : reference to syscon node for the CPU Miscellaneous - Registers - -Example: - - cpu_misc: system-controller@d000 { - compatible = "marvell,armada-3700-cpu-misc", "syscon"; - reg = <0xd000 0x1000>; - }; - - wdt: watchdog@8300 { - compatible = "marvell,armada-3700-wdt"; - reg = <0x8300 0x40>; - marvell,system-controller = <&cpu_misc>; - clocks = <&xtalclk>; - }; diff --git a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml index 179272f74de5fb..0821ba0e84a3ca 100644 --- a/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml @@ -11,14 +11,19 @@ maintainers: description: | This module is part of the sl28cpld multi-function device. For more - details see ../mfd/kontron,sl28cpld.yaml. + details see ../embedded-controller/kontron,sl28cpld.yaml. allOf: - $ref: watchdog.yaml# properties: compatible: - const: kontron,sl28cpld-wdt + oneOf: + - items: + - enum: + - kontron,sa67mcu-wdt + - const: kontron,sl28cpld-wdt + - const: kontron,sl28cpld-wdt reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/watchdog/marvell,armada-3700-wdt.yaml b/Documentation/devicetree/bindings/watchdog/marvell,armada-3700-wdt.yaml new file mode 100644 index 00000000000000..60d44d642fb5ae --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/marvell,armada-3700-wdt.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/marvell,armada-3700-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Armada 37xx CPU Watchdog Timer Controller + +maintainers: + - Marek Behún + +properties: + compatible: + const: marvell,armada-3700-wdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + marvell,system-controller: + description: Reference to syscon node for the CPU Miscellaneous Registers + $ref: /schemas/types.yaml#/definitions/phandle + +required: + - compatible + - reg + - clocks + - marvell,system-controller + +additionalProperties: false + +examples: + - | + watchdog@8300 { + compatible = "marvell,armada-3700-wdt"; + reg = <0x8300 0x40>; + marvell,system-controller = <&cpu_misc>; + clocks = <&xtalclk>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/moxa,moxart-watchdog.txt b/Documentation/devicetree/bindings/watchdog/moxa,moxart-watchdog.txt deleted file mode 100644 index 1169857d1d12a0..00000000000000 --- a/Documentation/devicetree/bindings/watchdog/moxa,moxart-watchdog.txt +++ /dev/null @@ -1,15 +0,0 @@ -MOXA ART Watchdog timer - -Required properties: - -- compatible : Must be "moxa,moxart-watchdog" -- reg : Should contain registers location and length -- clocks : Should contain phandle for the clock that drives the counter - -Example: - - watchdog: watchdog@98500000 { - compatible = "moxa,moxart-watchdog"; - reg = <0x98500000 0x10>; - clocks = <&coreclk>; - }; diff --git a/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt b/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt deleted file mode 100644 index 866a958b8a2bc0..00000000000000 --- a/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt +++ /dev/null @@ -1,30 +0,0 @@ -Nuvoton NPCM Watchdog - -Nuvoton NPCM timer module provides five 24-bit timer counters, and a watchdog. -The watchdog supports a pre-timeout interrupt that fires 10ms before the -expiry. - -Required properties: -- compatible : "nuvoton,npcm750-wdt" for NPCM750 (Poleg), or - "nuvoton,wpcm450-wdt" for WPCM450 (Hermon), or - "nuvoton,npcm845-wdt" for NPCM845 (Arbel). -- reg : Offset and length of the register set for the device. -- interrupts : Contain the timer interrupt with flags for - falling edge. - -Required clocking property, have to be one of: -- clocks : phandle of timer reference clock. -- clock-frequency : The frequency in Hz of the clock that drives the NPCM7xx - timer (usually 25000000). - -Optional properties: -- timeout-sec : Contains the watchdog timeout in seconds - -Example: - -timer@f000801c { - compatible = "nuvoton,npcm750-wdt"; - interrupts = ; - reg = <0xf000801c 0x4>; - clocks = <&clk NPCM7XX_CLK_TIMER>; -}; diff --git a/Documentation/devicetree/bindings/watchdog/nuvoton,npcm750-wdt.yaml b/Documentation/devicetree/bindings/watchdog/nuvoton,npcm750-wdt.yaml new file mode 100644 index 00000000000000..7aa30f5b5c49a9 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/nuvoton,npcm750-wdt.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/nuvoton,npcm750-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton NPCM Watchdog + +maintainers: + - Joel Stanley + +description: + Nuvoton NPCM timer module provides five 24-bit timer counters, and a watchdog. + The watchdog supports a pre-timeout interrupt that fires 10ms before the + expiry. + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + oneOf: + - enum: + - nuvoton,npcm750-wdt + - nuvoton,wpcm450-wdt + - items: + - enum: + - nuvoton,npcm845-wdt + - const: nuvoton,npcm750-wdt + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: + description: Frequency in Hz of the clock that drives the NPCM timer. + +required: + - compatible + - reg + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + #include + + watchdog@f000801c { + compatible = "nuvoton,npcm750-wdt"; + interrupts = ; + reg = <0xf000801c 0x4>; + clocks = <&clk NPCM7XX_CLK_TIMER>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml index 78874b90c88c58..b6e60162c263c6 100644 --- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml @@ -81,10 +81,17 @@ properties: - renesas,r9a09g056-wdt # RZ/V2N - const: renesas,r9a09g057-wdt # RZ/V2H(P) - - const: renesas,r9a09g057-wdt # RZ/V2H(P) + - enum: + - renesas,r9a09g057-wdt # RZ/V2H(P) + - renesas,r9a09g077-wdt # RZ/T2H + + - items: + - const: renesas,r9a09g087-wdt # RZ/N2H + - const: renesas,r9a09g077-wdt # RZ/T2H reg: - maxItems: 1 + minItems: 1 + maxItems: 2 interrupts: minItems: 1 @@ -132,6 +139,7 @@ allOf: compatible: contains: enum: + - renesas,r9a09g077-wdt - renesas,rza-wdt - renesas,rzn1-wdt then: @@ -183,7 +191,9 @@ allOf: properties: compatible: contains: - const: renesas,r9a09g057-wdt + enum: + - renesas,r9a09g057-wdt + - renesas,r9a09g077-wdt then: properties: interrupts: false @@ -192,6 +202,26 @@ allOf: required: - interrupts + - if: + properties: + compatible: + contains: + const: renesas,r9a09g077-wdt + then: + properties: + resets: false + clock-names: + maxItems: 1 + reg: + minItems: 2 + required: + - clock-names + - power-domains + else: + properties: + reg: + maxItems: 1 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/writing-bindings.rst b/Documentation/devicetree/bindings/writing-bindings.rst index f8e0293a7c0621..667816dd7d5041 100644 --- a/Documentation/devicetree/bindings/writing-bindings.rst +++ b/Documentation/devicetree/bindings/writing-bindings.rst @@ -31,10 +31,19 @@ Overall design devices only need child nodes when the child nodes have their own DT resources. A single node can be multiple providers (e.g. clocks and resets). +- DON'T treat device node names as a stable ABI, but instead use phandles or + compatibles to find sibling devices. Exception: sub-nodes of given device + could be treated as ABI, if explicitly documented in the bindings. + - DON'T use 'syscon' alone without a specific compatible string. A 'syscon' hardware block should have a compatible string unique enough to infer the register layout of the entire block (at a minimum). +- DON'T use 'simple-mfd' compatible for non-trivial devices, where children + depend on some resources from the parent. Similarly, 'simple-bus' should not + be used for complex buses and even 'regs' property means device is not + a simple bus. + Properties ========== diff --git a/Documentation/devicetree/bindings/writing-schema.rst b/Documentation/devicetree/bindings/writing-schema.rst index 470d1521fa174f..05c34248e5447d 100644 --- a/Documentation/devicetree/bindings/writing-schema.rst +++ b/Documentation/devicetree/bindings/writing-schema.rst @@ -53,7 +53,7 @@ description The default without any indicators is flowed, plain scalar style where single line breaks and leading whitespace are stripped. Paragraphs are delimited by blank lines (i.e. double line break). This style cannot contain ": " in it as - it will be interpretted as a key. Any " #" sequence will be interpretted as + it will be interpreted as a key. Any " #" sequence will be interpreted as a comment. There's other restrictions on characters as well. Most restrictions are on what the first character can be. @@ -165,6 +165,14 @@ The YAML Devicetree format also makes all string values an array and scalar values a matrix (in order to define groupings) even when only a single value is present. Single entries in schemas are fixed up to match this encoding. +When bindings cover multiple similar devices that differ in some properties, +those properties should be constrained for each device. This usually means: + + * In top level 'properties' define the property with the broadest constraints. + * In 'if:then:' blocks, further narrow the constraints for those properties. + * Do not define the properties within an 'if:then:' block (note that + 'additionalItems' also won't allow that). + Coding style ------------ diff --git a/Documentation/devicetree/of_unittest.rst b/Documentation/devicetree/of_unittest.rst index a6c05962add3f1..8b557acd29d1d7 100644 --- a/Documentation/devicetree/of_unittest.rst +++ b/Documentation/devicetree/of_unittest.rst @@ -56,7 +56,7 @@ drivers/of/unittest.c. See the content of the folder:: for the Device Tree Source Include files (.dtsi) included in testcases.dts. -When the kernel is build with CONFIG_OF_UNITTEST enabled, then the following make +When the kernel is built with CONFIG_OF_UNITTEST enabled, then the following make rule:: $(obj)/%.dtb: $(src)/%.dts FORCE @@ -133,7 +133,7 @@ via the following kernel symbols:: __dtb_testcases_end - address marking the end of test data blob Secondly, it calls of_fdt_unflatten_tree() to unflatten the flattened -blob. And finally, if the machine's device tree (i.e live tree) is present, +blob. And finally, if the machine's device tree (i.e. live tree) is present, then it attaches the unflattened test data tree to the live tree, else it attaches itself as a live device tree. diff --git a/Documentation/devicetree/overlay-notes.rst b/Documentation/devicetree/overlay-notes.rst index 35e79242af9a92..ba401ef850e752 100644 --- a/Documentation/devicetree/overlay-notes.rst +++ b/Documentation/devicetree/overlay-notes.rst @@ -14,11 +14,11 @@ How overlays work A Devicetree's overlay purpose is to modify the kernel's live tree, and have the modification affecting the state of the kernel in a way that is reflecting the changes. -Since the kernel mainly deals with devices, any new device node that result +Since the kernel mainly deals with devices, any new device node that results in an active device should have it created while if the device node is either disabled or removed all together, the affected device should be deregistered. -Lets take an example where we have a foo board with the following base tree:: +Let's take an example where we have a foo board with the following base tree:: ---- foo.dts --------------------------------------------------------------- /* FOO platform */ @@ -111,7 +111,7 @@ The API is quite easy to use. 1) Call of_overlay_fdt_apply() to create and apply an overlay changeset. The return value is an error or a cookie identifying this overlay. -2) Call of_overlay_remove() to remove and cleanup the overlay changeset +2) Call of_overlay_remove() to remove and clean up the overlay changeset previously created via the call to of_overlay_fdt_apply(). Removal of an overlay changeset that is stacked by another will not be permitted. diff --git a/Documentation/devicetree/usage-model.rst b/Documentation/devicetree/usage-model.rst index 0717426856b229..c6146c96ac56f8 100644 --- a/Documentation/devicetree/usage-model.rst +++ b/Documentation/devicetree/usage-model.rst @@ -46,7 +46,7 @@ The DT was originally created by Open Firmware as part of the communication method for passing data from Open Firmware to a client program (like to an operating system). An operating system used the Device Tree to discover the topology of the hardware at runtime, and -thereby support a majority of available hardware without hard coded +thereby supported a majority of available hardware without hard coded information (assuming drivers were available for all devices). Since Open Firmware is commonly used on PowerPC and SPARC platforms, @@ -128,7 +128,7 @@ successor, the BeagleBoard xM board might look like, respectively:: compatible = "ti,omap3-beagleboard-xm", "ti,omap3450", "ti,omap3"; Where "ti,omap3-beagleboard-xm" specifies the exact model, it also -claims that it compatible with the OMAP 3450 SoC, and the omap3 family +claims that it is compatible with the OMAP 3450 SoC, and the omap3 family of SoCs in general. You'll notice that the list is sorted from most specific (exact board) to least specific (SoC family). @@ -205,7 +205,7 @@ platform-specific configuration data. During early boot, the architecture setup code calls of_scan_flat_dt() several times with different helper callbacks to parse device tree -data before paging is setup. The of_scan_flat_dt() code scans through +data before paging is set up. The of_scan_flat_dt() code scans through the device tree and uses the helpers to extract information required during early boot. Typically the early_init_dt_scan_chosen() helper is used to parse the chosen node including kernel parameters, diff --git a/Documentation/driver-api/crypto/iaa/iaa-crypto.rst b/Documentation/driver-api/crypto/iaa/iaa-crypto.rst index 8e50b900d51c27..f815d4fd837255 100644 --- a/Documentation/driver-api/crypto/iaa/iaa-crypto.rst +++ b/Documentation/driver-api/crypto/iaa/iaa-crypto.rst @@ -476,7 +476,6 @@ Use the following commands to enable zswap:: # echo 0 > /sys/module/zswap/parameters/enabled # echo 50 > /sys/module/zswap/parameters/max_pool_percent # echo deflate-iaa > /sys/module/zswap/parameters/compressor - # echo zsmalloc > /sys/module/zswap/parameters/zpool # echo 1 > /sys/module/zswap/parameters/enabled # echo 100 > /proc/sys/vm/swappiness # echo never > /sys/kernel/mm/transparent_hugepage/enabled @@ -625,7 +624,6 @@ the 'fixed' compression mode:: echo 0 > /sys/module/zswap/parameters/enabled echo 50 > /sys/module/zswap/parameters/max_pool_percent echo deflate-iaa > /sys/module/zswap/parameters/compressor - echo zsmalloc > /sys/module/zswap/parameters/zpool echo 1 > /sys/module/zswap/parameters/enabled echo 100 > /proc/sys/vm/swappiness diff --git a/Documentation/driver-api/cxl/conventions.rst b/Documentation/driver-api/cxl/conventions.rst index da347a81a237ad..e37336d7b116e3 100644 --- a/Documentation/driver-api/cxl/conventions.rst +++ b/Documentation/driver-api/cxl/conventions.rst @@ -45,3 +45,138 @@ Detailed Description of the Change ---------------------------------- + + +Resolve conflict between CFMWS, Platform Memory Holes, and Endpoint Decoders +============================================================================ + +Document +-------- + +CXL Revision 3.2, Version 1.0 + +License +------- + +SPDX-License Identifier: CC-BY-4.0 + +Creator/Contributors +-------------------- + +- Fabio M. De Francesco, Intel +- Dan J. Williams, Intel +- Mahesh Natu, Intel + +Summary of the Change +--------------------- + +According to the current Compute Express Link (CXL) Specifications (Revision +3.2, Version 1.0), the CXL Fixed Memory Window Structure (CFMWS) describes zero +or more Host Physical Address (HPA) windows associated with each CXL Host +Bridge. Each window represents a contiguous HPA range that may be interleaved +across one or more targets, including CXL Host Bridges. Each window has a set +of restrictions that govern its usage. It is the Operating System-directed +configuration and Power Management (OSPM) responsibility to utilize each window +for the specified use. + +Table 9-22 of the current CXL Specifications states that the Window Size field +contains the total number of consecutive bytes of HPA this window describes. +This value must be a multiple of the Number of Interleave Ways (NIW) * 256 MB. + +Platform Firmware (BIOS) might reserve physical addresses below 4 GB where a +memory gap such as the Low Memory Hole for PCIe MMIO may exist. In such cases, +the CFMWS Range Size may not adhere to the NIW * 256 MB rule. + +The HPA represents the actual physical memory address space that the CXL devices +can decode and respond to, while the System Physical Address (SPA), a related +but distinct concept, represents the system-visible address space that users can +direct transaction to and so it excludes reserved regions. + +BIOS publishes CFMWS to communicate the active SPA ranges that, on platforms +with LMH's, map to a strict subset of the HPA. The SPA range trims out the hole, +resulting in lost capacity in the Endpoints with no SPA to map to that part of +the HPA range that intersects the hole. + +E.g, an x86 platform with two CFMWS and an LMH starting at 2 GB: + + +--------+------------+-------------------+------------------+-------------------+------+ + | Window | CFMWS Base | CFMWS Size | HDM Decoder Base | HDM Decoder Size | Ways | + +========+============+===================+==================+===================+======+ + |  0 | 0 GB | 2 GB | 0 GB | 3 GB | 12 | + +--------+------------+-------------------+------------------+-------------------+------+ + |  1 | 4 GB | NIW*256MB Aligned | 4 GB | NIW*256MB Aligned | 12 | + +--------+------------+-------------------+------------------+-------------------+------+ + +HDM decoder base and HDM decoder size represent all the 12 Endpoint Decoders of +a 12 ways region and all the intermediate Switch Decoders. They are configured +by the BIOS according to the NIW * 256MB rule, resulting in a HPA range size of +3GB. Instead, the CFMWS Base and CFMWS Size are used to configure the Root +Decoder HPA range that results smaller (2GB) than that of the Switch and +Endpoint Decoders in the hierarchy (3GB). + +This creates 2 issues which lead to a failure to construct a region: + +1) A mismatch in region size between root and any HDM decoder. The root decoders + will always be smaller due to the trim. + +2) The trim causes the root decoder to violate the (NIW * 256MB) rule. + +This change allows a region with a base address of 0GB to bypass these checks to +allow for region creation with the trimmed root decoder address range. + +This change does not allow for any other arbitrary region to violate these +checks - it is intended exclusively to enable x86 platforms which map CXL memory +under 4GB. + +Despite the HDM decoders covering the PCIE hole HPA region, it is expected that +the platform will never route address accesses to the CXL complex because the +root decoder only covers the trimmed region (which excludes this). This is +outside the ability of Linux to enforce. + +On the example platform, only the first 2GB will be potentially usable, but +Linux, aiming to adhere to the current specifications, fails to construct +Regions and attach Endpoint and intermediate Switch Decoders to them. + +There are several points of failure that due to the expectation that the Root +Decoder HPA size, that is equal to the CFMWS from which it is configured, has +to be greater or equal to the matching Switch and Endpoint HDM Decoders. + +In order to succeed with construction and attachment, Linux must construct a +Region with Root Decoder HPA range size, and then attach to that all the +intermediate Switch Decoders and Endpoint Decoders that belong to the hierarchy +regardless of their range sizes. + +Benefits of the Change +---------------------- + +Without the change, the OSPM wouldn't match intermediate Switch and Endpoint +Decoders with Root Decoders configured with CFMWS HPA sizes that don't align +with the NIW * 256MB constraint, and so it leads to lost memdev capacity. + +This change allows the OSPM to construct Regions and attach intermediate Switch +and Endpoint Decoders to them, so that the addressable part of the memory +devices total capacity is made available to the users. + +References +---------- + +Compute Express Link Specification Revision 3.2, Version 1.0 + + +Detailed Description of the Change +---------------------------------- + +The description of the Window Size field in table 9-22 needs to account for +platforms with Low Memory Holes, where SPA ranges might be subsets of the +endpoints HPA. Therefore, it has to be changed to the following: + +"The total number of consecutive bytes of HPA this window represents. This value +shall be a multiple of NIW * 256 MB. + +On platforms that reserve physical addresses below 4 GB, such as the Low Memory +Hole for PCIe MMIO on x86, an instance of CFMWS whose Base HPA range is 0 might +have a size that doesn't align with the NIW * 256 MB constraint. + +Note that the matching intermediate Switch Decoders and the Endpoint Decoders +HPA range sizes must still align to the above-mentioned rule, but the memory +capacity that exceeds the CFMWS window size won't be accessible.". diff --git a/Documentation/driver-api/cxl/devices/device-types.rst b/Documentation/driver-api/cxl/devices/device-types.rst index 923f5d89bc044a..7f69dfa4509b77 100644 --- a/Documentation/driver-api/cxl/devices/device-types.rst +++ b/Documentation/driver-api/cxl/devices/device-types.rst @@ -22,7 +22,7 @@ The basic interaction protocol, similar to PCIe configuration mechanisms. Typically used for initialization, configuration, and I/O access for anything other than memory (CXL.mem) or cache (CXL.cache) operations. -The Linux CXL driver exposes access to .io functionalty via the various sysfs +The Linux CXL driver exposes access to .io functionality via the various sysfs interfaces and /dev/cxl/ devices (which exposes direct access to device mailboxes). diff --git a/Documentation/driver-api/cxl/maturity-map.rst b/Documentation/driver-api/cxl/maturity-map.rst index 1330f3f52129a5..282c1102dd819c 100644 --- a/Documentation/driver-api/cxl/maturity-map.rst +++ b/Documentation/driver-api/cxl/maturity-map.rst @@ -173,7 +173,7 @@ Accelerator User Flow Support ----------------- -* [0] Inject & clear poison by HPA +* [2] Inject & clear poison by region offset Details ======= diff --git a/Documentation/driver-api/cxl/platform/bios-and-efi.rst b/Documentation/driver-api/cxl/platform/bios-and-efi.rst index 645322632cc9b6..a9aa0ccd92af7e 100644 --- a/Documentation/driver-api/cxl/platform/bios-and-efi.rst +++ b/Documentation/driver-api/cxl/platform/bios-and-efi.rst @@ -202,7 +202,7 @@ future and such a configuration should be avoided. Memory Holes ------------ -If your platform includes memory holes intersparsed between your CXL memory, it +If your platform includes memory holes interspersed between your CXL memory, it is recommended to utilize multiple decoders to cover these regions of memory, rather than try to program the decoders to accept the entire range and expect Linux to manage the overlap. diff --git a/Documentation/driver-api/cxl/platform/example-configurations/one-dev-per-hb.rst b/Documentation/driver-api/cxl/platform/example-configurations/one-dev-per-hb.rst index aebda0eb3e1778..a4c3fb51ea7dec 100644 --- a/Documentation/driver-api/cxl/platform/example-configurations/one-dev-per-hb.rst +++ b/Documentation/driver-api/cxl/platform/example-configurations/one-dev-per-hb.rst @@ -10,7 +10,7 @@ has a single CXL memory expander with a 4GB of memory. Things to note: * Cross-Bridge interleave is not being used. -* The expanders are in two separate but adjascent memory regions. +* The expanders are in two separate but adjacent memory regions. * This CEDT/SRAT describes one node per device * The expanders have the same performance and will be in the same memory tier. diff --git a/Documentation/driver-api/device-io.rst b/Documentation/driver-api/device-io.rst index 5c7e8194bef92b..d1aaa961cac4d1 100644 --- a/Documentation/driver-api/device-io.rst +++ b/Documentation/driver-api/device-io.rst @@ -16,7 +16,7 @@ Bus-Independent Device Accesses Introduction ============ -Linux provides an API which abstracts performing IO across all busses +Linux provides an API which abstracts performing IO across all buses and devices, allowing device drivers to be written independently of bus type. @@ -71,7 +71,7 @@ can be compiler optimised, you can use __readb() and friends to indicate the relaxed ordering. Use this with care. While the basic functions are defined to be synchronous with respect to -each other and ordered with respect to each other the busses the devices +each other and ordered with respect to each other the buses the devices sit on may themselves have asynchronicity. In particular many authors are burned by the fact that PCI bus writes are posted asynchronously. A driver author must issue a read from the same device to ensure that diff --git a/Documentation/driver-api/dpll.rst b/Documentation/driver-api/dpll.rst index eca72d9b9ed874..be1fc643b645e3 100644 --- a/Documentation/driver-api/dpll.rst +++ b/Documentation/driver-api/dpll.rst @@ -179,7 +179,23 @@ Phase offset measurement and adjustment Device may provide ability to measure a phase difference between signals on a pin and its parent dpll device. If pin-dpll phase offset measurement is supported, it shall be provided with ``DPLL_A_PIN_PHASE_OFFSET`` -attribute for each parent dpll device. +attribute for each parent dpll device. The reported phase offset may be +computed as the average of prior values and the current measurement, using +the following formula: + +.. math:: + curr\_avg = prev\_avg * \frac{2^N-1}{2^N} + new\_val * \frac{1}{2^N} + +where `curr_avg` is the current reported phase offset, `prev_avg` is the +previously reported value, `new_val` is the current measurement, and `N` is +the averaging factor. Configured averaging factor value is provided with +``DPLL_A_PHASE_OFFSET_AVG_FACTOR`` attribute of a device and value change can +be requested with the same attribute with ``DPLL_CMD_DEVICE_SET`` command. + + ================================== ====================================== + ``DPLL_A_PHASE_OFFSET_AVG_FACTOR`` attr configured value of phase offset + averaging factor + ================================== ====================================== Device may also provide ability to adjust a signal phase on a pin. If pin phase adjustment is supported, minimal and maximal values that pin diff --git a/Documentation/driver-api/driver-model/overview.rst b/Documentation/driver-api/driver-model/overview.rst index e98d0ab4a9b6f8..b3f447bf9f07d3 100644 --- a/Documentation/driver-api/driver-model/overview.rst +++ b/Documentation/driver-api/driver-model/overview.rst @@ -22,7 +22,7 @@ uniformity across the different bus types. The current driver model provides a common, uniform data model for describing a bus and the devices that can appear under the bus. The unified bus -model includes a set of common attributes which all busses carry, and a set +model includes a set of common attributes which all buses carry, and a set of common callbacks, such as device discovery during bus probing, bus shutdown, bus power management, etc. diff --git a/Documentation/driver-api/driver-model/platform.rst b/Documentation/driver-api/driver-model/platform.rst index 7beb8a9648c5fd..cf5ff48d3115cc 100644 --- a/Documentation/driver-api/driver-model/platform.rst +++ b/Documentation/driver-api/driver-model/platform.rst @@ -4,7 +4,7 @@ Platform Devices and Drivers See for the driver model interface to the platform bus: platform_device, and platform_driver. This pseudo-bus -is used to connect devices on busses with minimal infrastructure, +is used to connect devices on buses with minimal infrastructure, like those used to integrate peripherals on many system-on-chip processors, or some "legacy" PC interconnects; as opposed to large formally specified ones like PCI or USB. diff --git a/Documentation/driver-api/early-userspace/buffer-format.rst b/Documentation/driver-api/early-userspace/buffer-format.rst index 726bfa2fe70dad..4597a91100b7bd 100644 --- a/Documentation/driver-api/early-userspace/buffer-format.rst +++ b/Documentation/driver-api/early-userspace/buffer-format.rst @@ -86,6 +86,11 @@ c_mtime is ignored unless CONFIG_INITRAMFS_PRESERVE_MTIME=y is set. The c_filesize should be zero for any file which is not a regular file or symlink. +c_namesize may account for more than one trailing '\0', as long as the +value doesn't exceed PATH_MAX. This can be useful for ensuring that a +subsequent file data segment is aligned, e.g. to a filesystem block +boundary. + The c_chksum field contains a simple 32-bit unsigned sum of all the bytes in the data field. cpio(1) refers to this as "crc", which is clearly incorrect (a cyclic redundancy check is a different and diff --git a/Documentation/driver-api/eisa.rst b/Documentation/driver-api/eisa.rst index b33ebe1ec9ed4b..3563e5f7e98d6e 100644 --- a/Documentation/driver-api/eisa.rst +++ b/Documentation/driver-api/eisa.rst @@ -8,9 +8,9 @@ This document groups random notes about porting EISA drivers to the new EISA/sysfs API. Starting from version 2.5.59, the EISA bus is almost given the same -status as other much more mainstream busses such as PCI or USB. This +status as other much more mainstream buses such as PCI or USB. This has been possible through sysfs, which defines a nice enough set of -abstractions to manage busses, devices and drivers. +abstractions to manage buses, devices and drivers. Although the new API is quite simple to use, converting existing drivers to the new infrastructure is not an easy task (mostly because @@ -205,7 +205,7 @@ Random notes Converting an EISA driver to the new API mostly involves *deleting* code (since probing is now in the core EISA code). Unfortunately, most drivers share their probing routine between ISA, and EISA. Special -care must be taken when ripping out the EISA code, so other busses +care must be taken when ripping out the EISA code, so other buses won't suffer from these surgical strikes... You *must not* expect any EISA device to be detected when returning diff --git a/Documentation/driver-api/gpio/board.rst b/Documentation/driver-api/gpio/board.rst index 4fd1cbd8296e19..069b54d8591bde 100644 --- a/Documentation/driver-api/gpio/board.rst +++ b/Documentation/driver-api/gpio/board.rst @@ -94,6 +94,71 @@ with the help of _DSD (Device Specific Data), introduced in ACPI 5.1:: For more information about the ACPI GPIO bindings see Documentation/firmware-guide/acpi/gpio-properties.rst. +Software Nodes +-------------- + +Software nodes allow board-specific code to construct an in-memory, +device-tree-like structure using struct software_node and struct +property_entry. This structure can then be associated with a platform device, +allowing drivers to use the standard device properties API to query +configuration, just as they would on an ACPI or device tree system. + +Software-node-backed GPIOs are described using the ``PROPERTY_ENTRY_GPIO()`` +macro, which ties a software node representing the GPIO controller with +consumer device. It allows consumers to use regular gpiolib APIs, such as +gpiod_get(), gpiod_get_optional(). + +The software node representing a GPIO controller need not be attached to the +GPIO controller device. The only requirement is that the node must be +registered and its name must match the GPIO controller's label. + +For example, here is how to describe a single GPIO-connected LED. This is an +alternative to using platform_data on legacy systems. + +.. code-block:: c + + #include + #include + #include + + /* + * 1. Define a node for the GPIO controller. Its .name must match the + * controller's label. + */ + static const struct software_node gpio_controller_node = { + .name = "gpio-foo", + }; + + /* 2. Define the properties for the LED device. */ + static const struct property_entry led_device_props[] = { + PROPERTY_ENTRY_STRING("label", "myboard:green:status"), + PROPERTY_ENTRY_STRING("linux,default-trigger", "heartbeat"), + PROPERTY_ENTRY_GPIO("gpios", &gpio_controller_node, 42, GPIO_ACTIVE_HIGH), + { } + }; + + /* 3. Define the software node for the LED device. */ + static const struct software_node led_device_swnode = { + .name = "status-led", + .properties = led_device_props, + }; + + /* + * 4. Register the software nodes and the platform device. + */ + const struct software_node *swnodes[] = { + &gpio_controller_node, + &led_device_swnode, + NULL + }; + software_node_register_node_group(swnodes); + + // Then register a platform_device for "leds-gpio" and associate + // it with &led_device_swnode via .fwnode. + +For a complete guide on converting board files to use software nodes, see +Documentation/driver-api/gpio/legacy-boards.rst. + Platform Data ------------- Finally, GPIOs can be bound to devices and functions using platform data. Board diff --git a/Documentation/driver-api/gpio/index.rst b/Documentation/driver-api/gpio/index.rst index 43f6a3afe10b55..87929840e85a29 100644 --- a/Documentation/driver-api/gpio/index.rst +++ b/Documentation/driver-api/gpio/index.rst @@ -12,6 +12,7 @@ Contents: driver consumer board + legacy-boards drivers-on-gpio bt8xxgpio diff --git a/Documentation/driver-api/gpio/legacy-boards.rst b/Documentation/driver-api/gpio/legacy-boards.rst new file mode 100644 index 00000000000000..46e3a26dba772e --- /dev/null +++ b/Documentation/driver-api/gpio/legacy-boards.rst @@ -0,0 +1,298 @@ +Supporting Legacy Boards +======================== + +Many drivers in the kernel, such as ``leds-gpio`` and ``gpio-keys``, are +migrating away from using board-specific ``platform_data`` to a unified device +properties interface. This interface allows drivers to be simpler and more +generic, as they can query properties in a standardized way. + +On modern systems, these properties are provided via device tree. However, some +older platforms have not been converted to device tree and instead rely on +board files to describe their hardware configuration. To bridge this gap and +allow these legacy boards to work with modern, generic drivers, the kernel +provides a mechanism called **software nodes**. + +This document provides a guide on how to convert a legacy board file from using +``platform_data`` and ``gpiod_lookup_table`` to the modern software node +approach for describing GPIO-connected devices. + +The Core Idea: Software Nodes +----------------------------- + +Software nodes allow board-specific code to construct an in-memory, +device-tree-like structure using struct software_node and struct +property_entry. This structure can then be associated with a platform device, +allowing drivers to use the standard device properties API (e.g., +device_property_read_u32(), device_property_read_string()) to query +configuration, just as they would on an ACPI or device tree system. + +The gpiolib code has support for handling software nodes, so that if GPIO is +described properly, as detailed in the section below, then regular gpiolib APIs, +such as gpiod_get(), gpiod_get_optional(), and others will work. + +Requirements for GPIO Properties +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +When using software nodes to describe GPIO connections, the following +requirements must be met for the GPIO core to correctly resolve the reference: + +1. **The GPIO controller's software node "name" must match the controller's + "label".** The gpiolib core uses this name to find the corresponding + struct gpio_chip at runtime. + This software node has to be registered, but need not be attached to the + device representing the GPIO controller that is providing the GPIO in + question. It may be left as a "free floating" node. + +2. **The GPIO property must be a reference.** The ``PROPERTY_ENTRY_GPIO()`` + macro handles this as it is an alias for ``PROPERTY_ENTRY_REF()``. + +3. **The reference must have exactly two arguments:** + + - The first argument is the GPIO offset within the controller. + - The second argument is the flags for the GPIO line (e.g., + GPIO_ACTIVE_HIGH, GPIO_ACTIVE_LOW). + +The ``PROPERTY_ENTRY_GPIO()`` macro is the preferred way of defining GPIO +properties in software nodes. + +Conversion Example +------------------ + +Let's walk through an example of converting a board file that defines a GPIO- +connected LED and a button. + +Before: Using Platform Data +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A typical legacy board file might look like this: + +.. code-block:: c + + #include + #include + #include + #include + + #define MYBOARD_GPIO_CONTROLLER "gpio-foo" + + /* LED setup */ + static const struct gpio_led myboard_leds[] = { + { + .name = "myboard:green:status", + .default_trigger = "heartbeat", + }, + }; + + static const struct gpio_led_platform_data myboard_leds_pdata = { + .num_leds = ARRAY_SIZE(myboard_leds), + .leds = myboard_leds, + }; + + static struct gpiod_lookup_table myboard_leds_gpios = { + .dev_id = "leds-gpio", + .table = { + GPIO_LOOKUP_IDX(MYBOARD_GPIO_CONTROLLER, 42, NULL, 0, GPIO_ACTIVE_HIGH), + { }, + }, + }; + + /* Button setup */ + static struct gpio_keys_button myboard_buttons[] = { + { + .code = KEY_WPS_BUTTON, + .desc = "WPS Button", + .active_low = 1, + }, + }; + + static const struct gpio_keys_platform_data myboard_buttons_pdata = { + .buttons = myboard_buttons, + .nbuttons = ARRAY_SIZE(myboard_buttons), + }; + + static struct gpiod_lookup_table myboard_buttons_gpios = { + .dev_id = "gpio-keys", + .table = { + GPIO_LOOKUP_IDX(MYBOARD_GPIO_CONTROLLER, 15, NULL, 0, GPIO_ACTIVE_LOW), + { }, + }, + }; + + /* Device registration */ + static int __init myboard_init(void) + { + gpiod_add_lookup_table(&myboard_leds_gpios); + gpiod_add_lookup_table(&myboard_buttons_gpios); + + platform_device_register_data(NULL, "leds-gpio", -1, + &myboard_leds_pdata, sizeof(myboard_leds_pdata)); + platform_device_register_data(NULL, "gpio-keys", -1, + &myboard_buttons_pdata, sizeof(myboard_buttons_pdata)); + + return 0; + } + +After: Using Software Nodes +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Here is how the same configuration can be expressed using software nodes. + +Step 1: Define the GPIO Controller Node +*************************************** + +First, define a software node that represents the GPIO controller that the +LEDs and buttons are connected to. The ``name`` of this node must match the +name of the driver for the GPIO controller (e.g., "gpio-foo"). + +.. code-block:: c + + #include + #include + + #define MYBOARD_GPIO_CONTROLLER "gpio-foo" + + static const struct software_node myboard_gpio_controller_node = { + .name = MYBOARD_GPIO_CONTROLLER, + }; + +Step 2: Define Consumer Device Nodes and Properties +*************************************************** + +Next, define the software nodes for the consumer devices (the LEDs and buttons). +This involves creating a parent node for each device type and child nodes for +each individual LED or button. + +.. code-block:: c + + /* LED setup */ + static const struct software_node myboard_leds_node = { + .name = "myboard-leds", + }; + + static const struct property_entry myboard_status_led_props[] = { + PROPERTY_ENTRY_STRING("label", "myboard:green:status"), + PROPERTY_ENTRY_STRING("linux,default-trigger", "heartbeat"), + PROPERTY_ENTRY_GPIO("gpios", &myboard_gpio_controller_node, 42, GPIO_ACTIVE_HIGH), + { } + }; + + static const struct software_node myboard_status_led_swnode = { + .name = "status-led", + .parent = &myboard_leds_node, + .properties = myboard_status_led_props, + }; + + /* Button setup */ + static const struct software_node myboard_keys_node = { + .name = "myboard-keys", + }; + + static const struct property_entry myboard_wps_button_props[] = { + PROPERTY_ENTRY_STRING("label", "WPS Button"), + PROPERTY_ENTRY_U32("linux,code", KEY_WPS_BUTTON), + PROPERTY_ENTRY_GPIO("gpios", &myboard_gpio_controller_node, 15, GPIO_ACTIVE_LOW), + { } + }; + + static const struct software_node myboard_wps_button_swnode = { + .name = "wps-button", + .parent = &myboard_keys_node, + .properties = myboard_wps_button_props, + }; + + + +Step 3: Group and Register the Nodes +************************************ + +For maintainability, it is often beneficial to group all software nodes into a +single array and register them with one call. + +.. code-block:: c + + static const struct software_node * const myboard_swnodes[] = { + &myboard_gpio_controller_node, + &myboard_leds_node, + &myboard_status_led_swnode, + &myboard_keys_node, + &myboard_wps_button_swnode, + NULL + }; + + static int __init myboard_init(void) + { + int error; + + error = software_node_register_node_group(myboard_swnodes); + if (error) { + pr_err("Failed to register software nodes: %d\n", error); + return error; + } + + // ... platform device registration follows + } + +.. note:: + When splitting registration of nodes by devices that they represent, it is + essential that the software node representing the GPIO controller itself + is registered first, before any of the nodes that reference it. + +Step 4: Register Platform Devices with Software Nodes +***************************************************** + +Finally, register the platform devices and associate them with their respective +software nodes using the ``fwnode`` field in struct platform_device_info. + +.. code-block:: c + + static struct platform_device *leds_pdev; + static struct platform_device *keys_pdev; + + static int __init myboard_init(void) + { + struct platform_device_info pdev_info; + int error; + + error = software_node_register_node_group(myboard_swnodes); + if (error) + return error; + + memset(&pdev_info, 0, sizeof(pdev_info)); + pdev_info.name = "leds-gpio"; + pdev_info.id = PLATFORM_DEVID_NONE; + pdev_info.fwnode = software_node_fwnode(&myboard_leds_node); + leds_pdev = platform_device_register_full(&pdev_info); + if (IS_ERR(leds_pdev)) { + error = PTR_ERR(leds_pdev); + goto err_unregister_nodes; + } + + memset(&pdev_info, 0, sizeof(pdev_info)); + pdev_info.name = "gpio-keys"; + pdev_info.id = PLATFORM_DEVID_NONE; + pdev_info.fwnode = software_node_fwnode(&myboard_keys_node); + keys_pdev = platform_device_register_full(&pdev_info); + if (IS_ERR(keys_pdev)) { + error = PTR_ERR(keys_pdev); + platform_device_unregister(leds_pdev); + goto err_unregister_nodes; + } + + return 0; + + err_unregister_nodes: + software_node_unregister_node_group(myboard_swnodes); + return error; + } + + static void __exit myboard_exit(void) + { + platform_device_unregister(keys_pdev); + platform_device_unregister(leds_pdev); + software_node_unregister_node_group(myboard_swnodes); + } + +With these changes, the generic ``leds-gpio`` and ``gpio-keys`` drivers will +be able to probe successfully and get their configuration from the properties +defined in the software nodes, removing the need for board-specific platform +data. diff --git a/Documentation/driver-api/i3c/protocol.rst b/Documentation/driver-api/i3c/protocol.rst index 23a0b93c62b1e1..fe338f8085dba2 100644 --- a/Documentation/driver-api/i3c/protocol.rst +++ b/Documentation/driver-api/i3c/protocol.rst @@ -165,8 +165,8 @@ The first thing attached to an HDR command is the HDR mode. There are currently for more details): * HDR-DDR: Double Data Rate mode -* HDR-TSP: Ternary Symbol Pure. Only usable on busses with no I2C devices -* HDR-TSL: Ternary Symbol Legacy. Usable on busses with I2C devices +* HDR-TSP: Ternary Symbol Pure. Only usable on buses with no I2C devices +* HDR-TSL: Ternary Symbol Legacy. Usable on buses with I2C devices When sending an HDR command, the whole bus has to enter HDR mode, which is done using a broadcast CCC command. diff --git a/Documentation/driver-api/ipmi.rst b/Documentation/driver-api/ipmi.rst index 2cc6c898ab9036..f52ab2df256958 100644 --- a/Documentation/driver-api/ipmi.rst +++ b/Documentation/driver-api/ipmi.rst @@ -617,12 +617,12 @@ Note that the address you give here is the I2C address, not the IPMI address. So if you want your MC address to be 0x60, you put 0x30 here. See the I2C driver info for more details. -Command bridging to other IPMB busses through this interface does not +Command bridging to other IPMB buses through this interface does not work. The receive message queue is not implemented, by design. There is only one receive message queue on a BMC, and that is meant for the host drivers, not something on the IPMB bus. -A BMC may have multiple IPMB busses, which bus your device sits on +A BMC may have multiple IPMB buses, which bus your device sits on depends on how the system is wired. You can fetch the channels with "ipmitool channel info " where is the channel, with the channels being 0-7 and try the IPMB channels. diff --git a/Documentation/driver-api/media/camera-sensor.rst b/Documentation/driver-api/media/camera-sensor.rst index c290833165e67a..94bd1dae82d5c5 100644 --- a/Documentation/driver-api/media/camera-sensor.rst +++ b/Documentation/driver-api/media/camera-sensor.rst @@ -29,21 +29,31 @@ used in the system. Using another frequency may cause harmful effects elsewhere. Therefore only the pre-determined frequencies are configurable by the user. +The external clock frequency shall be retrieved by obtaining the external clock +using the ``devm_v4l2_sensor_clk_get()`` helper function, and then getting its +frequency with ``clk_get_rate()``. Usage of the helper function guarantees +correct behaviour regardless of whether the sensor is integrated in a DT-based +or ACPI-based system. + ACPI ~~~~ -Read the ``clock-frequency`` _DSD property to denote the frequency. The driver -can rely on this frequency being used. +ACPI-based systems typically don't register the sensor external clock with the +kernel, but specify the external clock frequency in the ``clock-frequency`` +_DSD property. The ``devm_v4l2_sensor_clk_get()`` helper creates and returns a +fixed clock set at that rate. Devicetree ~~~~~~~~~~ -The preferred way to achieve this is using ``assigned-clocks``, -``assigned-clock-parents`` and ``assigned-clock-rates`` properties. See the -`clock device tree bindings +Devicetree-based systems declare the sensor external clock in the device tree +and reference it from the sensor node. The preferred way to select the external +clock frequency is to use the ``assigned-clocks``, ``assigned-clock-parents`` +and ``assigned-clock-rates`` properties in the sensor node to set the clock +rate. See the `clock device tree bindings `_ -for more information. The driver then gets the frequency using -``clk_get_rate()``. +for more information. The ``devm_v4l2_sensor_clk_get()`` helper retrieves and +returns that clock. This approach has the drawback that there's no guarantee that the frequency hasn't been modified directly or indirectly by another driver, or supported by diff --git a/Documentation/driver-api/media/maintainer-entry-profile.rst b/Documentation/driver-api/media/maintainer-entry-profile.rst index ad96a89ee91609..2127e5b15e8f60 100644 --- a/Documentation/driver-api/media/maintainer-entry-profile.rst +++ b/Documentation/driver-api/media/maintainer-entry-profile.rst @@ -75,7 +75,7 @@ The media maintainers that work on specific areas of the subsystem are: Sean Young - HDMI CEC: - Hans Verkuil + Hans Verkuil - Media controller drivers: Laurent Pinchart @@ -84,7 +84,7 @@ The media maintainers that work on specific areas of the subsystem are: Sakari Ailus - V4L2 drivers and core V4L2 frameworks: - Hans Verkuil + Hans Verkuil The subsystem maintainer is: Mauro Carvalho Chehab diff --git a/Documentation/driver-api/media/tx-rx.rst b/Documentation/driver-api/media/tx-rx.rst index 0b8c9cde8ee46a..22e1b13ecde9a1 100644 --- a/Documentation/driver-api/media/tx-rx.rst +++ b/Documentation/driver-api/media/tx-rx.rst @@ -12,7 +12,7 @@ CSI-2 receiver in an SoC. Bus types --------- -The following busses are the most common. This section discusses these two only. +The following buses are the most common. This section discusses these two only. MIPI CSI-2 ^^^^^^^^^^ @@ -36,7 +36,7 @@ Transmitter drivers Transmitter drivers generally need to provide the receiver drivers with the configuration of the transmitter. What is required depends on the type of the -bus. These are common for both busses. +bus. These are common for both buses. Media bus pixel code ^^^^^^^^^^^^^^^^^^^^ diff --git a/Documentation/driver-api/media/v4l2-fh.rst b/Documentation/driver-api/media/v4l2-fh.rst index 3eeaa8da0c9ec6..a934caa483a438 100644 --- a/Documentation/driver-api/media/v4l2-fh.rst +++ b/Documentation/driver-api/media/v4l2-fh.rst @@ -1,33 +1,27 @@ .. SPDX-License-Identifier: GPL-2.0 -V4L2 File handlers ------------------- +V4L2 File handles +----------------- -struct v4l2_fh provides a way to easily keep file handle specific -data that is used by the V4L2 framework. +struct v4l2_fh provides a way to easily keep file handle specific data that is +used by the V4L2 framework. Its usage is mandatory in all drivers. -.. attention:: - New drivers must use struct v4l2_fh - since it is also used to implement priority handling - (:ref:`VIDIOC_G_PRIORITY`). +struct v4l2_fh is allocated in the driver's ``open()`` file operation handler. +It is typically embedded in a larger driver-specific structure. The +:c:type:`v4l2_fh` must be initialized with a call to :c:func:`v4l2_fh_init`, +and added to the video device with :c:func:`v4l2_fh_add`. This associates the +:c:type:`v4l2_fh` with the :c:type:`file` by setting ``file->private_data`` to +point to the :c:type:`v4l2_fh`. -The users of :c:type:`v4l2_fh` (in the V4L2 framework, not the driver) know -whether a driver uses :c:type:`v4l2_fh` as its ``file->private_data`` pointer -by testing the ``V4L2_FL_USES_V4L2_FH`` bit in :c:type:`video_device`->flags. -This bit is set whenever :c:func:`v4l2_fh_init` is called. +Similarly, the struct v4l2_fh is freed in the driver's ``release()`` file +operation handler. It must be removed from the video device with +:c:func:`v4l2_fh_del` and cleaned up with :c:func:`v4l2_fh_exit` before being +freed. -struct v4l2_fh is allocated as a part of the driver's own file handle -structure and ``file->private_data`` is set to it in the driver's ``open()`` -function by the driver. - -In many cases the struct v4l2_fh will be embedded in a larger -structure. In that case you should call: - -#) :c:func:`v4l2_fh_init` and :c:func:`v4l2_fh_add` in ``open()`` -#) :c:func:`v4l2_fh_del` and :c:func:`v4l2_fh_exit` in ``release()`` - -Drivers can extract their own file handle structure by using the container_of -macro. +Drivers must not access ``file->private_data`` directly. They can retrieve the +:c:type:`v4l2_fh` associated with a :c:type:`file` by calling +:c:func:`file_to_v4l2_fh`. Drivers can extract their own file handle structure +by using the container_of macro. Example: @@ -56,18 +50,17 @@ Example: ... - file->private_data = &my_fh->fh; - v4l2_fh_add(&my_fh->fh); + v4l2_fh_add(&my_fh->fh, file); return 0; } int my_release(struct file *file) { - struct v4l2_fh *fh = file->private_data; + struct v4l2_fh *fh = file_to_v4l2_fh(file); struct my_fh *my_fh = container_of(fh, struct my_fh, fh); ... - v4l2_fh_del(&my_fh->fh); + v4l2_fh_del(&my_fh->fh, file); v4l2_fh_exit(&my_fh->fh); kfree(my_fh); return 0; @@ -78,19 +71,17 @@ Below is a short description of the :c:type:`v4l2_fh` functions used: :c:func:`v4l2_fh_init ` (:c:type:`fh `, :c:type:`vdev `) - - Initialise the file handle. This **MUST** be performed in the driver's :c:type:`v4l2_file_operations`->open() handler. - :c:func:`v4l2_fh_add ` -(:c:type:`fh `) +(:c:type:`fh `, struct file \*filp) - Add a :c:type:`v4l2_fh` to :c:type:`video_device` file handle list. Must be called once the file handle is completely initialized. :c:func:`v4l2_fh_del ` -(:c:type:`fh `) +(:c:type:`fh `, struct file \*filp) - Unassociate the file handle from :c:type:`video_device`. The file handle exit function may now be called. @@ -101,6 +92,10 @@ Below is a short description of the :c:type:`v4l2_fh` functions used: - Uninitialise the file handle. After uninitialisation the :c:type:`v4l2_fh` memory can be freed. +:c:func:`file_to_v4l2_fh ` +(struct file \*filp) + +- Retrieve the :c:type:`v4l2_fh` instance associated with a :c:type:`file`. If struct v4l2_fh is not embedded, then you can use these helper functions: diff --git a/Documentation/driver-api/nvdimm/nvdimm.rst b/Documentation/driver-api/nvdimm/nvdimm.rst index c205efa4d45b00..959ba1cc0263a0 100644 --- a/Documentation/driver-api/nvdimm/nvdimm.rst +++ b/Documentation/driver-api/nvdimm/nvdimm.rst @@ -230,7 +230,7 @@ LIBNVDIMM/LIBNDCTL: Bus A bus has a 1:1 relationship with an NFIT. The current expectation for ACPI based systems is that there is only ever one platform-global NFIT. That said, it is trivial to register multiple NFITs, the specification -does not preclude it. The infrastructure supports multiple busses and +does not preclude it. The infrastructure supports multiple buses and we use this capability to test multiple NFIT configurations in the unit test. diff --git a/Documentation/driver-api/pin-control.rst b/Documentation/driver-api/pin-control.rst index 27ea1236307e84..1f585ecca63c8f 100644 --- a/Documentation/driver-api/pin-control.rst +++ b/Documentation/driver-api/pin-control.rst @@ -863,7 +863,7 @@ has to be handled by the ```` interface. Instead view thi a certain pin config setting. Look in e.g. ```` and you find this in the documentation: - PIN_CONFIG_OUTPUT: + PIN_CONFIG_LEVEL: this will configure the pin in output, use argument 1 to indicate high level, argument 0 to indicate low level. @@ -897,7 +897,7 @@ And your machine configuration may look like this: }; static unsigned long uart_sleep_mode[] = { - PIN_CONF_PACKED(PIN_CONFIG_OUTPUT, 0), + PIN_CONF_PACKED(PIN_CONFIG_LEVEL, 0), }; static struct pinctrl_map pinmap[] __initdata = { @@ -1162,8 +1162,55 @@ pinmux core. Pin control requests from drivers ================================= -When a device driver is about to probe the device core will automatically -attempt to issue ``pinctrl_get_select_default()`` on these devices. +When a device driver is about to probe, the device core attaches the +standard states if they are defined in the device tree by calling +``pinctrl_bind_pins()`` on these devices. +Possible standard state names are: "default", "init", "sleep" and "idle". + +- if ``default`` is defined in the device tree, it is selected before + device probe. + +- if ``init`` and ``default`` are defined in the device tree, the "init" + state is selected before the driver probe and the "default" state is + selected after the driver probe. + +- the ``sleep`` and ``idle`` states are for power management and can only + be selected with the PM API bellow. + +PM interfaces +================= +PM runtime suspend/resume might need to execute the same init sequence as +during probe. Since the predefined states are already attached to the +device, the driver can activate these states explicitly with the +following helper functions: + +- ``pinctrl_pm_select_default_state()`` +- ``pinctrl_pm_select_init_state()`` +- ``pinctrl_pm_select_sleep_state()`` +- ``pinctrl_pm_select_idle_state()`` + +For example, if resuming the device depend on certain pinmux states + +.. code-block:: c + + foo_suspend() + { + /* suspend device */ + ... + + pinctrl_pm_select_sleep_state(dev); + } + + foo_resume() + { + pinctrl_pm_select_init_state(dev); + + /* resuming device */ + ... + + pinctrl_pm_select_default_state(dev); + } + This way driver writers do not need to add any of the boilerplate code of the type found below. However when doing fine-grained state selection and not using the "default" state, you may have to do some device driver @@ -1185,6 +1232,12 @@ operation and going to sleep, moving from the ``PINCTRL_STATE_DEFAULT`` to ``PINCTRL_STATE_SLEEP`` at runtime, re-biasing or even re-muxing pins to save current in sleep mode. +Another case is when the pinctrl needs to switch to a certain mode during +probe and then revert to the default state at the end of probe. For example +a PINMUX may need to be configured as a GPIO during probe. In this case, use +``PINCTRL_STATE_INIT`` to switch state before probe, then move to +``PINCTRL_STATE_DEFAULT`` at the end of probe for normal operation. + A driver may request a certain control state to be activated, usually just the default state like this: @@ -1202,22 +1255,24 @@ default state like this: { /* Allocate a state holder named "foo" etc */ struct foo_state *foo = ...; + int ret; foo->p = devm_pinctrl_get(&device); if (IS_ERR(foo->p)) { - /* FIXME: clean up "foo" here */ - return PTR_ERR(foo->p); + ret = PTR_ERR(foo->p); + foo->p = NULL; + return ret; } foo->s = pinctrl_lookup_state(foo->p, PINCTRL_STATE_DEFAULT); if (IS_ERR(foo->s)) { - /* FIXME: clean up "foo" here */ + devm_pinctrl_put(foo->p); return PTR_ERR(foo->s); } ret = pinctrl_select_state(foo->p, foo->s); if (ret < 0) { - /* FIXME: clean up "foo" here */ + devm_pinctrl_put(foo->p); return ret; } } diff --git a/Documentation/driver-api/pm/devices.rst b/Documentation/driver-api/pm/devices.rst index 8d86d5da4023a1..36d5c9c9fd1132 100644 --- a/Documentation/driver-api/pm/devices.rst +++ b/Documentation/driver-api/pm/devices.rst @@ -255,7 +255,7 @@ get registered: a child can never be registered, probed or resumed before its parent; and can't be removed or suspended after that parent. The policy is that the device hierarchy should match hardware bus topology. -[Or at least the control bus, for devices which use multiple busses.] +[Or at least the control bus, for devices which use multiple buses.] In particular, this means that a device registration may fail if the parent of the device is suspending (i.e. has been chosen by the PM core as the next device to suspend) or has already suspended, as well as after all of the other @@ -493,7 +493,7 @@ states, like S3). Drivers must also be prepared to notice that the device has been removed while the system was powered down, whenever that's physically possible. -PCMCIA, MMC, USB, Firewire, SCSI, and even IDE are common examples of busses +PCMCIA, MMC, USB, Firewire, SCSI, and even IDE are common examples of buses where common Linux platforms will see such removal. Details of how drivers will notice and handle such removals are currently bus-specific, and often involve a separate thread. diff --git a/Documentation/driver-api/scsi.rst b/Documentation/driver-api/scsi.rst index bf2be96cc2d6b0..8bbdfb018c537c 100644 --- a/Documentation/driver-api/scsi.rst +++ b/Documentation/driver-api/scsi.rst @@ -18,7 +18,7 @@ optical drives, test equipment, and medical devices) to a host computer. Although the old parallel (fast/wide/ultra) SCSI bus has largely fallen out of use, the SCSI command set is more widely used than ever to -communicate with devices over a number of different busses. +communicate with devices over a number of different buses. The `SCSI protocol `__ is a big-endian peer-to-peer packet based protocol. SCSI commands are 6, 10, 12, or 16 @@ -286,7 +286,7 @@ Parallel SCSI (SPI) transport class ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The file drivers/scsi/scsi_transport_spi.c defines transport -attributes for traditional (fast/wide/ultra) SCSI busses. +attributes for traditional (fast/wide/ultra) SCSI buses. .. kernel-doc:: drivers/scsi/scsi_transport_spi.c :export: diff --git a/Documentation/driver-api/spi.rst b/Documentation/driver-api/spi.rst index f28887045049d4..74eca673504289 100644 --- a/Documentation/driver-api/spi.rst +++ b/Documentation/driver-api/spi.rst @@ -13,7 +13,7 @@ additional chipselect line is usually active-low (nCS); four signals are normally used for each peripheral, plus sometimes an interrupt. The SPI bus facilities listed here provide a generalized interface to -declare SPI busses and devices, manage them according to the standard +declare SPI buses and devices, manage them according to the standard Linux driver model, and perform input/output operations. At this time, only "master" side interfaces are supported, where Linux talks to SPI peripherals and does not implement such a peripheral itself. (Interfaces diff --git a/Documentation/driver-api/thermal/exynos_thermal_emulation.rst b/Documentation/driver-api/thermal/exynos_thermal_emulation.rst index c21d10838bc5f7..c679502f01c71e 100644 --- a/Documentation/driver-api/thermal/exynos_thermal_emulation.rst +++ b/Documentation/driver-api/thermal/exynos_thermal_emulation.rst @@ -28,13 +28,13 @@ changed into it. delay of changing temperature. However, this node only uses same delay of real sensing time, 938us.) -Exynos emulation mode requires synchronous of value changing and -enabling. It means when you want to update the any value of delay or -next temperature, then you have to enable emulation mode at the same -time. (Or you have to keep the mode enabling.) If you don't, it fails to -change the value to updated one and just use last succeessful value -repeatedly. That's why this node gives users the right to change -termerpature only. Just one interface makes it more simply to use. +Exynos emulation mode requires that value changes and enabling are performed +synchronously. This means that when you want to update any value, such as the +delay or the next temperature, you must enable emulation mode at the same +time (or keep the mode enabled). If you do not, the value will fail to update +and the last successful value will continue to be used. For this reason, +this node only allows users to change the temperature. Providing a single +interface makes it simpler to use. Disabling emulation mode only requires writing value 0 to sysfs node. diff --git a/Documentation/driver-api/usb/hotplug.rst b/Documentation/driver-api/usb/hotplug.rst index c1e13107c50ec5..12260f704a01c6 100644 --- a/Documentation/driver-api/usb/hotplug.rst +++ b/Documentation/driver-api/usb/hotplug.rst @@ -5,7 +5,7 @@ Linux Hotplugging ================= -In hotpluggable busses like USB (and Cardbus PCI), end-users plug devices +In hotpluggable buses like USB (and Cardbus PCI), end-users plug devices into the bus with power on. In most cases, users expect the devices to become immediately usable. That means the system must do many things, including: diff --git a/Documentation/driver-api/usb/index.rst b/Documentation/driver-api/usb/index.rst index cfa8797ea6144b..fcb24d0500d91d 100644 --- a/Documentation/driver-api/usb/index.rst +++ b/Documentation/driver-api/usb/index.rst @@ -3,6 +3,7 @@ Linux USB API ============= .. toctree:: + :maxdepth: 1 usb gadget diff --git a/Documentation/driver-api/usb/usb.rst b/Documentation/driver-api/usb/usb.rst index 976fb42210623e..7f2f41e80c1c23 100644 --- a/Documentation/driver-api/usb/usb.rst +++ b/Documentation/driver-api/usb/usb.rst @@ -13,7 +13,7 @@ structure, with the host as the root (the system's master), hubs as interior nodes, and peripherals as leaves (and slaves). Modern PCs support several such trees of USB devices, usually a few USB 3.0 (5 GBit/s) or USB 3.1 (10 GBit/s) and some legacy -USB 2.0 (480 MBit/s) busses just in case. +USB 2.0 (480 MBit/s) buses just in case. That master/slave asymmetry was designed-in for a number of reasons, one being ease of use. It is not physically possible to mistake upstream and @@ -42,7 +42,7 @@ two. One is intended for *general-purpose* drivers (exposed through driver frameworks), and the other is for drivers that are *part of the core*. Such core drivers include the *hub* driver (which manages trees of USB devices) and several different kinds of *host controller -drivers*, which control individual busses. +drivers*, which control individual buses. The device model seen by USB drivers is relatively complex. diff --git a/Documentation/fb/aty128fb.rst b/Documentation/fb/aty128fb.rst index 3f107718f933fc..0da8070a552165 100644 --- a/Documentation/fb/aty128fb.rst +++ b/Documentation/fb/aty128fb.rst @@ -1,8 +1,6 @@ -================= -What is aty128fb? -================= - -.. [This file is cloned from VesaFB/matroxfb] +========================================= +aty128fb - ATI Rage128 framebuffer driver +========================================= This is a driver for a graphic framebuffer for ATI Rage128 based devices on Intel and PPC boxes. diff --git a/Documentation/fb/efifb.rst b/Documentation/fb/efifb.rst index 6badff64756f49..3d4aab406dee0a 100644 --- a/Documentation/fb/efifb.rst +++ b/Documentation/fb/efifb.rst @@ -1,6 +1,6 @@ -============== -What is efifb? -============== +=================================== +efifb - Generic EFI platform driver +=================================== This is a generic EFI platform driver for systems with UEFI firmware. The system must be booted via the EFI stub for this to be usable. efifb supports diff --git a/Documentation/fb/ep93xx-fb.rst b/Documentation/fb/ep93xx-fb.rst index 1dd67f4688c751..93b3494f530979 100644 --- a/Documentation/fb/ep93xx-fb.rst +++ b/Documentation/fb/ep93xx-fb.rst @@ -41,7 +41,6 @@ your board initialisation function:: ep93xx_register_fb(&some_board_fb_info); -===================== Video Attribute Flags ===================== @@ -79,7 +78,6 @@ EP93XXFB_USE_SDCSN2 Use SDCSn[2] for the framebuffer. EP93XXFB_USE_SDCSN3 Use SDCSn[3] for the framebuffer. =============================== ====================================== -================== Platform callbacks ================== @@ -101,7 +99,6 @@ obtained as follows:: /* Board specific framebuffer setup */ } -====================== Setting the video mode ====================== @@ -119,7 +116,6 @@ set when the module is installed:: modprobe ep93xx-fb video=320x240 -============== Screenpage bug ============== diff --git a/Documentation/fb/fbcon.rst b/Documentation/fb/fbcon.rst index 212f7003cfbab2..a98a5cb0b0d8bd 100644 --- a/Documentation/fb/fbcon.rst +++ b/Documentation/fb/fbcon.rst @@ -39,11 +39,13 @@ Also, you will need to select at least one compiled-in font, but if you don't do anything, the kernel configuration tool will select one for you, usually an 8x16 font. -GOTCHA: A common bug report is enabling the framebuffer without enabling the -framebuffer console. Depending on the driver, you may get a blanked or -garbled display, but the system still boots to completion. If you are -fortunate to have a driver that does not alter the graphics chip, then you -will still get a VGA console. +.. admonition:: GOTCHA + + A common bug report is enabling the framebuffer without enabling the + framebuffer console. Depending on the driver, you may get a blanked or + garbled display, but the system still boots to completion. If you are + fortunate to have a driver that does not alter the graphics chip, then you + will still get a VGA console. B. Loading ========== @@ -74,6 +76,7 @@ Possible scenarios: over the console. C. Boot options +=============== The framebuffer console has several, largely unknown, boot options that can change its behavior. @@ -116,9 +119,10 @@ C. Boot options outside the given range will still be controlled by the standard console driver. - NOTE: For x86 machines, the standard console is the VGA console which - is typically located on the same video card. Thus, the consoles that - are controlled by the VGA console will be garbled. + .. note:: + For x86 machines, the standard console is the VGA console which + is typically located on the same video card. Thus, the consoles that + are controlled by the VGA console will be garbled. 4. fbcon=rotate: @@ -140,10 +144,11 @@ C. Boot options Console rotation will only become available if Framebuffer Console Rotation support is compiled in your kernel. - NOTE: This is purely console rotation. Any other applications that - use the framebuffer will remain at their 'normal' orientation. - Actually, the underlying fb driver is totally ignorant of console - rotation. + .. note:: + This is purely console rotation. Any other applications that + use the framebuffer will remain at their 'normal' orientation. + Actually, the underlying fb driver is totally ignorant of console + rotation. 5. fbcon=margin: @@ -172,7 +177,8 @@ C. Boot options The value 'n' overrides the number of bootup logos. 0 disables the logo, and -1 gives the default which is the number of online CPUs. -C. Attaching, Detaching and Unloading +D. Attaching, Detaching and Unloading +===================================== Before going on to how to attach, detach and unload the framebuffer console, an illustration of the dependencies may help. @@ -249,11 +255,11 @@ restored properly. The following is one of the several methods that you can do: echo 1 > /sys/class/vtconsole/vtcon1/bind 8. Once fbcon is unbound, all drivers registered to the system will also -become unbound. This means that fbcon and individual framebuffer drivers -can be unloaded or reloaded at will. Reloading the drivers or fbcon will -automatically bind the console, fbcon and the drivers together. Unloading -all the drivers without unloading fbcon will make it impossible for the -console to bind fbcon. + become unbound. This means that fbcon and individual framebuffer drivers + can be unloaded or reloaded at will. Reloading the drivers or fbcon will + automatically bind the console, fbcon and the drivers together. Unloading + all the drivers without unloading fbcon will make it impossible for the + console to bind fbcon. Notes for vesafb users: ======================= diff --git a/Documentation/fb/gxfb.rst b/Documentation/fb/gxfb.rst index 5738709bccbbf3..3fda485606bdc1 100644 --- a/Documentation/fb/gxfb.rst +++ b/Documentation/fb/gxfb.rst @@ -1,8 +1,6 @@ -============= -What is gxfb? -============= - -.. [This file is cloned from VesaFB/aty128fb] +======================================= +gxfb - AMD Geode GX2 framebuffer driver +======================================= This is a graphics framebuffer driver for AMD Geode GX2 based processors. diff --git a/Documentation/fb/index.rst b/Documentation/fb/index.rst index 33e3c49f885695..e2f7488b6e2e42 100644 --- a/Documentation/fb/index.rst +++ b/Documentation/fb/index.rst @@ -4,42 +4,52 @@ Frame Buffer ============ +General information +=================== + +.. toctree:: + :maxdepth: 1 + + api + cmap_xfbdev + deferred_io + fbcon + framebuffer + internals + modedb + +Driver documentation +==================== + .. toctree:: - :maxdepth: 1 - - api - arkfb - aty128fb - cirrusfb - cmap_xfbdev - deferred_io - efifb - ep93xx-fb - fbcon - framebuffer - gxfb - intel810 - internals - lxfb - matroxfb - metronomefb - modedb - pvr2fb - pxafb - s3fb - sa1100fb - sh7760fb - sisfb - sm501 - sm712fb - sstfb - tgafb - tridentfb - udlfb - uvesafb - vesafb - viafb - vt8623fb + :maxdepth: 1 + + arkfb + aty128fb + cirrusfb + efifb + ep93xx-fb + gxfb + intel810 + lxfb + matroxfb + metronomefb + pvr2fb + pxafb + s3fb + sa1100fb + sh7760fb + sisfb + sm501 + sm712fb + sstfb + tgafb + tridentfb + udlfb + uvesafb + vesafb + viafb + vt8623fb .. only:: subproject and html diff --git a/Documentation/fb/lxfb.rst b/Documentation/fb/lxfb.rst index 863e6b98fbae55..0a176ab376e30e 100644 --- a/Documentation/fb/lxfb.rst +++ b/Documentation/fb/lxfb.rst @@ -1,9 +1,6 @@ -============= -What is lxfb? -============= - -.. [This file is cloned from VesaFB/aty128fb] - +====================================== +lxfb - AMD Geode LX framebuffer driver +====================================== This is a graphics framebuffer driver for AMD Geode LX based processors. diff --git a/Documentation/fb/matroxfb.rst b/Documentation/fb/matroxfb.rst index 6158c49c857148..8ac7534a2e6168 100644 --- a/Documentation/fb/matroxfb.rst +++ b/Documentation/fb/matroxfb.rst @@ -1,9 +1,6 @@ -================= -What is matroxfb? -================= - -.. [This file is cloned from VesaFB. Thanks go to Gerd Knorr] - +================================================ +matroxfb - Framebuffer driver for Matrox devices +================================================ This is a driver for a graphic framebuffer for Matrox devices on Alpha, Intel and PPC boxes. diff --git a/Documentation/fb/pvr2fb.rst b/Documentation/fb/pvr2fb.rst index fcf2c21c8fcfeb..315ce085a5855b 100644 --- a/Documentation/fb/pvr2fb.rst +++ b/Documentation/fb/pvr2fb.rst @@ -1,6 +1,6 @@ -=============== -What is pvr2fb? -=============== +=============================================== +pvr2fb - PowerVR 2 graphics frame buffer driver +=============================================== This is a driver for PowerVR 2 based graphics frame buffers, such as the one found in the Dreamcast. diff --git a/Documentation/fb/sa1100fb.rst b/Documentation/fb/sa1100fb.rst index 67e2650e017d12..c5ca019b361a94 100644 --- a/Documentation/fb/sa1100fb.rst +++ b/Documentation/fb/sa1100fb.rst @@ -1,9 +1,6 @@ -================= -What is sa1100fb? -================= - -.. [This file is cloned from VesaFB/matroxfb] - +================================================= +sa1100fb - SA-1100 LCD graphic framebuffer driver +================================================= This is a driver for a graphic framebuffer for the SA-1100 LCD controller. diff --git a/Documentation/fb/sisfb.rst b/Documentation/fb/sisfb.rst index 8f4e502ea12ea7..9982f5ee05601b 100644 --- a/Documentation/fb/sisfb.rst +++ b/Documentation/fb/sisfb.rst @@ -1,6 +1,6 @@ -============== -What is sisfb? -============== +===================================== +sisfb - SiS framebuffer device driver +===================================== sisfb is a framebuffer device driver for SiS (Silicon Integrated Systems) graphics chips. Supported are: diff --git a/Documentation/fb/sm712fb.rst b/Documentation/fb/sm712fb.rst index 8e000f80b5bc6d..abbc6efae25f46 100644 --- a/Documentation/fb/sm712fb.rst +++ b/Documentation/fb/sm712fb.rst @@ -1,6 +1,6 @@ -================ -What is sm712fb? -================ +========================================================== +sm712fb - Silicon Motion SM712 graphics framebuffer driver +========================================================== This is a graphics framebuffer driver for Silicon Motion SM712 based processors. diff --git a/Documentation/fb/tgafb.rst b/Documentation/fb/tgafb.rst index 0c50d2134aa433..f0944da1ea5ef1 100644 --- a/Documentation/fb/tgafb.rst +++ b/Documentation/fb/tgafb.rst @@ -1,6 +1,6 @@ -============== -What is tgafb? -============== +======================================= +tgafb - TGA graphics framebuffer driver +======================================= This is a driver for DECChip 21030 based graphics framebuffers, a.k.a. TGA cards, which are usually found in older Digital Alpha systems. The diff --git a/Documentation/fb/udlfb.rst b/Documentation/fb/udlfb.rst index 99cfbb7a192238..9e75ac6b07c36a 100644 --- a/Documentation/fb/udlfb.rst +++ b/Documentation/fb/udlfb.rst @@ -1,6 +1,6 @@ -============== -What is udlfb? -============== +================================== +udlfb - DisplayLink USB 2.0 driver +================================== This is a driver for DisplayLink USB 2.0 era graphics chips. diff --git a/Documentation/fb/vesafb.rst b/Documentation/fb/vesafb.rst index f890a4f5623b45..d8241e38bb28d6 100644 --- a/Documentation/fb/vesafb.rst +++ b/Documentation/fb/vesafb.rst @@ -1,6 +1,6 @@ -=============== -What is vesafb? -=============== +=========================================== +vesafb - Generic graphic framebuffer driver +=========================================== This is a generic driver for a graphic framebuffer on intel boxes. diff --git a/Documentation/features/core/eBPF-JIT/arch-support.txt b/Documentation/features/core/eBPF-JIT/arch-support.txt index 7434b43c2ff872..83f77f55fc87b1 100644 --- a/Documentation/features/core/eBPF-JIT/arch-support.txt +++ b/Documentation/features/core/eBPF-JIT/arch-support.txt @@ -7,7 +7,7 @@ | arch |status| ----------------------- | alpha: | TODO | - | arc: | TODO | + | arc: | ok | | arm: | ok | | arm64: | ok | | csky: | TODO | @@ -18,7 +18,7 @@ | mips: | ok | | nios2: | TODO | | openrisc: | TODO | - | parisc: | TODO | + | parisc: | ok | | powerpc: | ok | | riscv: | ok | | s390: | ok | diff --git a/Documentation/features/core/jump-labels/arch-support.txt b/Documentation/features/core/jump-labels/arch-support.txt index ccada815569fba..683de7c1505863 100644 --- a/Documentation/features/core/jump-labels/arch-support.txt +++ b/Documentation/features/core/jump-labels/arch-support.txt @@ -17,7 +17,7 @@ | microblaze: | TODO | | mips: | ok | | nios2: | TODO | - | openrisc: | TODO | + | openrisc: | ok | | parisc: | ok | | powerpc: | ok | | riscv: | ok | diff --git a/Documentation/features/core/mseal_sys_mappings/arch-support.txt b/Documentation/features/core/mseal_sys_mappings/arch-support.txt index a3c24233eb9b9b..fa85381acc435f 100644 --- a/Documentation/features/core/mseal_sys_mappings/arch-support.txt +++ b/Documentation/features/core/mseal_sys_mappings/arch-support.txt @@ -20,7 +20,7 @@ | openrisc: | N/A | | parisc: | TODO | | powerpc: | TODO | - | riscv: | TODO | + | riscv: | ok | | s390: | ok | | sh: | N/A | | sparc: | TODO | diff --git a/Documentation/features/core/thread-info-in-task/arch-support.txt b/Documentation/features/core/thread-info-in-task/arch-support.txt index 2afeb6bf6e64e1..f3d744c76061c8 100644 --- a/Documentation/features/core/thread-info-in-task/arch-support.txt +++ b/Documentation/features/core/thread-info-in-task/arch-support.txt @@ -24,7 +24,7 @@ | s390: | ok | | sh: | TODO | | sparc: | TODO | - | um: | TODO | + | um: | ok | | x86: | ok | | xtensa: | TODO | ----------------------- diff --git a/Documentation/features/core/tracehook/arch-support.txt b/Documentation/features/core/tracehook/arch-support.txt index a72330e2554245..4f36fcbfb6d5a3 100644 --- a/Documentation/features/core/tracehook/arch-support.txt +++ b/Documentation/features/core/tracehook/arch-support.txt @@ -24,7 +24,7 @@ | s390: | ok | | sh: | ok | | sparc: | ok | - | um: | TODO | + | um: | ok | | x86: | ok | | xtensa: | ok | ----------------------- diff --git a/Documentation/features/perf/kprobes-event/arch-support.txt b/Documentation/features/perf/kprobes-event/arch-support.txt index 713a69fcd697bd..75c05d348c0110 100644 --- a/Documentation/features/perf/kprobes-event/arch-support.txt +++ b/Documentation/features/perf/kprobes-event/arch-support.txt @@ -17,7 +17,7 @@ | microblaze: | TODO | | mips: | ok | | nios2: | TODO | - | openrisc: | TODO | + | openrisc: | ok | | parisc: | ok | | powerpc: | ok | | riscv: | ok | diff --git a/Documentation/features/time/clockevents/arch-support.txt b/Documentation/features/time/clockevents/arch-support.txt index 4d4bfac529701f..d6100b226de50c 100644 --- a/Documentation/features/time/clockevents/arch-support.txt +++ b/Documentation/features/time/clockevents/arch-support.txt @@ -18,7 +18,7 @@ | mips: | ok | | nios2: | ok | | openrisc: | ok | - | parisc: | TODO | + | parisc: | ok | | powerpc: | ok | | riscv: | ok | | s390: | ok | diff --git a/Documentation/filesystems/bcachefs/CodingStyle.rst b/Documentation/filesystems/bcachefs/CodingStyle.rst deleted file mode 100644 index b29562a6bf555c..00000000000000 --- a/Documentation/filesystems/bcachefs/CodingStyle.rst +++ /dev/null @@ -1,186 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -bcachefs coding style -===================== - -Good development is like gardening, and codebases are our gardens. Tend to them -every day; look for little things that are out of place or in need of tidying. -A little weeding here and there goes a long way; don't wait until things have -spiraled out of control. - -Things don't always have to be perfect - nitpicking often does more harm than -good. But appreciate beauty when you see it - and let people know. - -The code that you are afraid to touch is the code most in need of refactoring. - -A little organizing here and there goes a long way. - -Put real thought into how you organize things. - -Good code is readable code, where the structure is simple and leaves nowhere -for bugs to hide. - -Assertions are one of our most important tools for writing reliable code. If in -the course of writing a patchset you encounter a condition that shouldn't -happen (and will have unpredictable or undefined behaviour if it does), or -you're not sure if it can happen and not sure how to handle it yet - make it a -BUG_ON(). Don't leave undefined or unspecified behavior lurking in the codebase. - -By the time you finish the patchset, you should understand better which -assertions need to be handled and turned into checks with error paths, and -which should be logically impossible. Leave the BUG_ON()s in for the ones which -are logically impossible. (Or, make them debug mode assertions if they're -expensive - but don't turn everything into a debug mode assertion, so that -we're not stuck debugging undefined behaviour should it turn out that you were -wrong). - -Assertions are documentation that can't go out of date. Good assertions are -wonderful. - -Good assertions drastically and dramatically reduce the amount of testing -required to shake out bugs. - -Good assertions are based on state, not logic. To write good assertions, you -have to think about what the invariants on your state are. - -Good invariants and assertions will hold everywhere in your codebase. This -means that you can run them in only a few places in the checked in version, but -should you need to debug something that caused the assertion to fail, you can -quickly shotgun them everywhere to find the codepath that broke the invariant. - -A good assertion checks something that the compiler could check for us, and -elide - if we were working in a language with embedded correctness proofs that -the compiler could check. This is something that exists today, but it'll likely -still be a few decades before it comes to systems programming languages. But we -can still incorporate that kind of thinking into our code and document the -invariants with runtime checks - much like the way people working in -dynamically typed languages may add type annotations, gradually making their -code statically typed. - -Looking for ways to make your assertions simpler - and higher level - will -often nudge you towards making the entire system simpler and more robust. - -Good code is code where you can poke around and see what it's doing - -introspection. We can't debug anything if we can't see what's going on. - -Whenever we're debugging, and the solution isn't immediately obvious, if the -issue is that we don't know where the issue is because we can't see what's -going on - fix that first. - -We have the tools to make anything visible at runtime, efficiently - RCU and -percpu data structures among them. Don't let things stay hidden. - -The most important tool for introspection is the humble pretty printer - in -bcachefs, this means `*_to_text()` functions, which output to printbufs. - -Pretty printers are wonderful, because they compose and you can use them -everywhere. Having functions to print whatever object you're working with will -make your error messages much easier to write (therefore they will actually -exist) and much more informative. And they can be used from sysfs/debugfs, as -well as tracepoints. - -Runtime info and debugging tools should come with clear descriptions and -labels, and good structure - we don't want files with a list of bare integers, -like in procfs. Part of the job of the debugging tools is to educate users and -new developers as to how the system works. - -Error messages should, whenever possible, tell you everything you need to debug -the issue. It's worth putting effort into them. - -Tracepoints shouldn't be the first thing you reach for. They're an important -tool, but always look for more immediate ways to make things visible. When we -have to rely on tracing, we have to know which tracepoints we're looking for, -and then we have to run the troublesome workload, and then we have to sift -through logs. This is a lot of steps to go through when a user is hitting -something, and if it's intermittent it may not even be possible. - -The humble counter is an incredibly useful tool. They're cheap and simple to -use, and many complicated internal operations with lots of things that can -behave weirdly (anything involving memory reclaim, for example) become -shockingly easy to debug once you have counters on every distinct codepath. - -Persistent counters are even better. - -When debugging, try to get the most out of every bug you come across; don't -rush to fix the initial issue. Look for things that will make related bugs -easier the next time around - introspection, new assertions, better error -messages, new debug tools, and do those first. Look for ways to make the system -better behaved; often one bug will uncover several other bugs through -downstream effects. - -Fix all that first, and then the original bug last - even if that means keeping -a user waiting. They'll thank you in the long run, and when they understand -what you're doing you'll be amazed at how patient they're happy to be. Users -like to help - otherwise they wouldn't be reporting the bug in the first place. - -Talk to your users. Don't isolate yourself. - -Users notice all sorts of interesting things, and by just talking to them and -interacting with them you can benefit from their experience. - -Spend time doing support and helpdesk stuff. Don't just write code - code isn't -finished until it's being used trouble free. - -This will also motivate you to make your debugging tools as good as possible, -and perhaps even your documentation, too. Like anything else in life, the more -time you spend at it the better you'll get, and you the developer are the -person most able to improve the tools to make debugging quick and easy. - -Be wary of how you take on and commit to big projects. Don't let development -become product-manager focused. Often time an idea is a good one but needs to -wait for its proper time - but you won't know if it's the proper time for an -idea until you start writing code. - -Expect to throw a lot of things away, or leave them half finished for later. -Nobody writes all perfect code that all gets shipped, and you'll be much more -productive in the long run if you notice this early and shift to something -else. The experience gained and lessons learned will be valuable for all the -other work you do. - -But don't be afraid to tackle projects that require significant rework of -existing code. Sometimes these can be the best projects, because they can lead -us to make existing code more general, more flexible, more multipurpose and -perhaps more robust. Just don't hesitate to abandon the idea if it looks like -it's going to make a mess of things. - -Complicated features can often be done as a series of refactorings, with the -final change that actually implements the feature as a quite small patch at the -end. It's wonderful when this happens, especially when those refactorings are -things that improve the codebase in their own right. When that happens there's -much less risk of wasted effort if the feature you were going for doesn't work -out. - -Always strive to work incrementally. Always strive to turn the big projects -into little bite sized projects that can prove their own merits. - -Instead of always tackling those big projects, look for little things that -will be useful, and make the big projects easier. - -The question of what's likely to be useful is where junior developers most -often go astray - doing something because it seems like it'll be useful often -leads to overengineering. Knowing what's useful comes from many years of -experience, or talking with people who have that experience - or from simply -reading lots of code and looking for common patterns and issues. Don't be -afraid to throw things away and do something simpler. - -Talk about your ideas with your fellow developers; often times the best things -come from relaxed conversations where people aren't afraid to say "what if?". - -Don't neglect your tools. - -The most important tools (besides the compiler and our text editor) are the -tools we use for testing. The shortest possible edit/test/debug cycle is -essential for working productively. We learn, gain experience, and discover the -errors in our thinking by running our code and seeing what happens. If your -time is being wasted because your tools are bad or too slow - don't accept it, -fix it. - -Put effort into your documentation, commit messages, and code comments - but -don't go overboard. A good commit message is wonderful - but if the information -was important enough to go in a commit message, ask yourself if it would be -even better as a code comment. - -A good code comment is wonderful, but even better is the comment that didn't -need to exist because the code was so straightforward as to be obvious; -organized into small clean and tidy modules, with clear and descriptive names -for functions and variables, where every line of code has a clear purpose. diff --git a/Documentation/filesystems/bcachefs/SubmittingPatches.rst b/Documentation/filesystems/bcachefs/SubmittingPatches.rst deleted file mode 100644 index 18c79d5483911d..00000000000000 --- a/Documentation/filesystems/bcachefs/SubmittingPatches.rst +++ /dev/null @@ -1,105 +0,0 @@ -Submitting patches to bcachefs -============================== - -Here are suggestions for submitting patches to bcachefs subsystem. - -Submission checklist --------------------- - -Patches must be tested before being submitted, either with the xfstests suite -[0]_, or the full bcachefs test suite in ktest [1]_, depending on what's being -touched. Note that ktest wraps xfstests and will be an easier method to running -it for most users; it includes single-command wrappers for all the mainstream -in-kernel local filesystems. - -Patches will undergo more testing after being merged (including -lockdep/kasan/preempt/etc. variants), these are not generally required to be -run by the submitter - but do put some thought into what you're changing and -which tests might be relevant, e.g. are you dealing with tricky memory layout -work? kasan, are you doing locking work? then lockdep; and ktest includes -single-command variants for the debug build types you'll most likely need. - -The exception to this rule is incomplete WIP/RFC patches: if you're working on -something nontrivial, it's encouraged to send out a WIP patch to let people -know what you're doing and make sure you're on the right track. Just make sure -it includes a brief note as to what's done and what's incomplete, to avoid -confusion. - -Rigorous checkpatch.pl adherence is not required (many of its warnings are -considered out of date), but try not to deviate too much without reason. - -Focus on writing code that reads well and is organized well; code should be -aesthetically pleasing. - -CI --- - -Instead of running your tests locally, when running the full test suite it's -preferable to let a server farm do it in parallel, and then have the results -in a nice test dashboard (which can tell you which failures are new, and -presents results in a git log view, avoiding the need for most bisecting). - -That exists [2]_, and community members may request an account. If you work for -a big tech company, you'll need to help out with server costs to get access - -but the CI is not restricted to running bcachefs tests: it runs any ktest test -(which generally makes it easy to wrap other tests that can run in qemu). - -Other things to think about ---------------------------- - -- How will we debug this code? Is there sufficient introspection to diagnose - when something starts acting wonky on a user machine? - - We don't necessarily need every single field of every data structure visible - with introspection, but having the important fields of all the core data - types wired up makes debugging drastically easier - a bit of thoughtful - foresight greatly reduces the need to have people build custom kernels with - debug patches. - - More broadly, think about all the debug tooling that might be needed. - -- Does it make the codebase more or less of a mess? Can we also try to do some - organizing, too? - -- Do new tests need to be written? New assertions? How do we know and verify - that the code is correct, and what happens if something goes wrong? - - We don't yet have automated code coverage analysis or easy fault injection - - but for now, pretend we did and ask what they might tell us. - - Assertions are hugely important, given that we don't yet have a systems - language that can do ergonomic embedded correctness proofs. Hitting an assert - in testing is much better than wandering off into undefined behaviour la-la - land - use them. Use them judiciously, and not as a replacement for proper - error handling, but use them. - -- Does it need to be performance tested? Should we add new performance counters? - - bcachefs has a set of persistent runtime counters which can be viewed with - the 'bcachefs fs top' command; this should give users a basic idea of what - their filesystem is currently doing. If you're doing a new feature or looking - at old code, think if anything should be added. - -- If it's a new on disk format feature - have upgrades and downgrades been - tested? (Automated tests exists but aren't in the CI, due to the hassle of - disk image management; coordinate to have them run.) - -Mailing list, IRC ------------------ - -Patches should hit the list [3]_, but much discussion and code review happens -on IRC as well [4]_; many people appreciate the more conversational approach -and quicker feedback. - -Additionally, we have a lively user community doing excellent QA work, which -exists primarily on IRC. Please make use of that resource; user feedback is -important for any nontrivial feature, and documenting it in commit messages -would be a good idea. - -.. rubric:: References - -.. [0] git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git -.. [1] https://evilpiepirate.org/git/ktest.git/ -.. [2] https://evilpiepirate.org/~testdashboard/ci/ -.. [3] linux-bcachefs@vger.kernel.org -.. [4] irc.oftc.net#bcache, #bcachefs-dev diff --git a/Documentation/filesystems/bcachefs/casefolding.rst b/Documentation/filesystems/bcachefs/casefolding.rst deleted file mode 100644 index 871a38f557e8e4..00000000000000 --- a/Documentation/filesystems/bcachefs/casefolding.rst +++ /dev/null @@ -1,108 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -Casefolding -=========== - -bcachefs has support for case-insensitive file and directory -lookups using the regular `chattr +F` (`S_CASEFOLD`, `FS_CASEFOLD_FL`) -casefolding attributes. - -The main usecase for casefolding is compatibility with software written -against other filesystems that rely on casefolded lookups -(eg. NTFS and Wine/Proton). -Taking advantage of file-system level casefolding can lead to great -loading time gains in many applications and games. - -Casefolding support requires a kernel with the `CONFIG_UNICODE` enabled. -Once a directory has been flagged for casefolding, a feature bit -is enabled on the superblock which marks the filesystem as using -casefolding. -When the feature bit for casefolding is enabled, it is no longer possible -to mount that filesystem on kernels without `CONFIG_UNICODE` enabled. - -On the lookup/query side: casefolding is implemented by allocating a new -string of `BCH_NAME_MAX` length using the `utf8_casefold` function to -casefold the query string. - -On the dirent side: casefolding is implemented by ensuring the `bkey`'s -hash is made from the casefolded string and storing the cached casefolded -name with the regular name in the dirent. - -The structure looks like this: - -* Regular: [dirent data][regular name][nul][nul]... -* Casefolded: [dirent data][reg len][cf len][regular name][casefolded name][nul][nul]... - -(Do note, the number of NULs here is merely for illustration; their count can -vary per-key, and they may not even be present if the key is aligned to -`sizeof(u64)`.) - -This is efficient as it means that for all file lookups that require casefolding, -it has identical performance to a regular lookup: -a hash comparison and a `memcmp` of the name. - -Rationale ---------- - -Several designs were considered for this system: -One was to introduce a dirent_v2, however that would be painful especially as -the hash system only has support for a single key type. This would also need -`BCH_NAME_MAX` to change between versions, and a new feature bit. - -Another option was to store without the two lengths, and just take the length of -the regular name and casefolded name contiguously / 2 as the length. This would -assume that the regular length == casefolded length, but that could potentially -not be true, if the uppercase unicode glyph had a different UTF-8 encoding than -the lowercase unicode glyph. -It would be possible to disregard the casefold cache for those cases, but it was -decided to simply encode the two string lengths in the key to avoid random -performance issues if this edgecase was ever hit. - -The option settled on was to use a free-bit in d_type to mark a dirent as having -a casefold cache, and then treat the first 4 bytes the name block as lengths. -You can see this in the `d_cf_name_block` member of union in `bch_dirent`. - -The feature bit was used to allow casefolding support to be enabled for the majority -of users, but some allow users who have no need for the feature to still use bcachefs as -`CONFIG_UNICODE` can increase the kernel side a significant amount due to the tables used, -which may be decider between using bcachefs for eg. embedded platforms. - -Other filesystems like ext4 and f2fs have a super-block level option for casefolding -encoding, but bcachefs currently does not provide this. ext4 and f2fs do not expose -any encodings than a single UTF-8 version. When future encodings are desirable, -they will be added trivially using the opts mechanism. - -dentry/dcache considerations ----------------------------- - -Currently, in casefolded directories, bcachefs (like other filesystems) will not cache -negative dentry's. - -This is because currently doing so presents a problem in the following scenario: - - - Lookup file "blAH" in a casefolded directory - - Creation of file "BLAH" in a casefolded directory - - Lookup file "blAH" in a casefolded directory - -This would fail if negative dentry's were cached. - -This is slightly suboptimal, but could be fixed in future with some vfs work. - - -References ----------- - -(from Peter Anvin, on the list) - -It is worth noting that Microsoft has basically declared their -"recommended" case folding (upcase) table to be permanently frozen (for -new filesystem instances in the case where they use an on-disk -translation table created at format time.) As far as I know they have -never supported anything other than 1:1 conversion of BMP code points, -nor normalization. - -The exFAT specification enumerates the full recommended upcase table, -although in a somewhat annoying format (basically a hex dump of -compressed data): - -https://learn.microsoft.com/en-us/windows/win32/fileio/exfat-specification diff --git a/Documentation/filesystems/bcachefs/errorcodes.rst b/Documentation/filesystems/bcachefs/errorcodes.rst deleted file mode 100644 index 2cccaa0ba7cd4d..00000000000000 --- a/Documentation/filesystems/bcachefs/errorcodes.rst +++ /dev/null @@ -1,30 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -bcachefs private error codes ----------------------------- - -In bcachefs, as a hard rule we do not throw or directly use standard error -codes (-EINVAL, -EBUSY, etc.). Instead, we define private error codes as needed -in fs/bcachefs/errcode.h. - -This gives us much better error messages and makes debugging much easier. Any -direct uses of standard error codes you see in the source code are simply old -code that has yet to be converted - feel free to clean it up! - -Private error codes may subtype another error code, this allows for grouping of -related errors that should be handled similarly (e.g. transaction restart -errors), as well as specifying which standard error code should be returned at -the bcachefs module boundary. - -At the module boundary, we use bch2_err_class() to convert to a standard error -code; this also emits a trace event so that the original error code be -recovered even if it wasn't logged. - -Do not reuse error codes! Generally speaking, a private error code should only -be thrown in one place. That means that when we see it in a log message we can -see, unambiguously, exactly which file and line number it was returned from. - -Try to give error codes names that are as reasonably descriptive of the error -as possible. Frequently, the error will be logged at a place far removed from -where the error was generated; good names for error codes mean much more -descriptive and useful error messages. diff --git a/Documentation/filesystems/bcachefs/future/idle_work.rst b/Documentation/filesystems/bcachefs/future/idle_work.rst deleted file mode 100644 index 59a332509dcd97..00000000000000 --- a/Documentation/filesystems/bcachefs/future/idle_work.rst +++ /dev/null @@ -1,78 +0,0 @@ -Idle/background work classes design doc: - -Right now, our behaviour at idle isn't ideal, it was designed for servers that -would be under sustained load, to keep pending work at a "medium" level, to -let work build up so we can process it in more efficient batches, while also -giving headroom for bursts in load. - -But for desktops or mobile - scenarios where work is less sustained and power -usage is more important - we want to operate differently, with a "rush to -idle" so the system can go to sleep. We don't want to be dribbling out -background work while the system should be idle. - -The complicating factor is that there are a number of background tasks, which -form a heirarchy (or a digraph, depending on how you divide it up) - one -background task may generate work for another. - -Thus proper idle detection needs to model this heirarchy. - -- Foreground writes -- Page cache writeback -- Copygc, rebalance -- Journal reclaim - -When we implement idle detection and rush to idle, we need to be careful not -to disturb too much the existing behaviour that works reasonably well when the -system is under sustained load (or perhaps improve it in the case of -rebalance, which currently does not actively attempt to let work batch up). - -SUSTAINED LOAD REGIME ---------------------- - -When the system is under continuous load, we want these jobs to run -continuously - this is perhaps best modelled with a P/D controller, where -they'll be trying to keep a target value (i.e. fragmented disk space, -available journal space) roughly in the middle of some range. - -The goal under sustained load is to balance our ability to handle load spikes -without running out of x resource (free disk space, free space in the -journal), while also letting some work accumululate to be batched (or become -unnecessary). - -For example, we don't want to run copygc too aggressively, because then it -will be evacuating buckets that would have become empty (been overwritten or -deleted) anyways, and we don't want to wait until we're almost out of free -space because then the system will behave unpredicably - suddenly we're doing -a lot more work to service each write and the system becomes much slower. - -IDLE REGIME ------------ - -When the system becomes idle, we should start flushing our pending work -quicker so the system can go to sleep. - -Note that the definition of "idle" depends on where in the heirarchy a task -is - a task should start flushing work more quickly when the task above it has -stopped generating new work. - -e.g. rebalance should start flushing more quickly when page cache writeback is -idle, and journal reclaim should only start flushing more quickly when both -copygc and rebalance are idle. - -It's important to let work accumulate when more work is still incoming and we -still have room, because flushing is always more efficient if we let it batch -up. New writes may overwrite data before rebalance moves it, and tasks may be -generating more updates for the btree nodes that journal reclaim needs to flush. - -On idle, how much work we do at each interval should be proportional to the -length of time we have been idle for. If we're idle only for a short duration, -we shouldn't flush everything right away; the system might wake up and start -generating new work soon, and flushing immediately might end up doing a lot of -work that would have been unnecessary if we'd allowed things to batch more. - -To summarize, we will need: - - - A list of classes for background tasks that generate work, which will - include one "foreground" class. - - Tracking for each class - "Am I doing work, or have I gone to sleep?" - - And each class should check the class above it when deciding how much work to issue. diff --git a/Documentation/filesystems/bcachefs/index.rst b/Documentation/filesystems/bcachefs/index.rst deleted file mode 100644 index e5c4c2120b93e8..00000000000000 --- a/Documentation/filesystems/bcachefs/index.rst +++ /dev/null @@ -1,38 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -====================== -bcachefs Documentation -====================== - -Subsystem-specific development process notes --------------------------------------------- - -Development notes specific to bcachefs. These are intended to supplement -:doc:`general kernel development handbook `. - -.. toctree:: - :maxdepth: 1 - :numbered: - - CodingStyle - SubmittingPatches - -Filesystem implementation -------------------------- - -Documentation for filesystem features and their implementation details. -At this moment, only a few of these are described here. - -.. toctree:: - :maxdepth: 1 - :numbered: - - casefolding - errorcodes - -Future design -------------- -.. toctree:: - :maxdepth: 1 - - future/idle_work diff --git a/Documentation/filesystems/erofs.rst b/Documentation/filesystems/erofs.rst index 7ddb235aee9d4e..08194f194b9424 100644 --- a/Documentation/filesystems/erofs.rst +++ b/Documentation/filesystems/erofs.rst @@ -116,7 +116,7 @@ cache_strategy=%s Select a strategy for cached decompression from now on: cluster for further reading. It still does in-place I/O decompression for the rest compressed physical clusters; - readaround Cache the both ends of incomplete compressed + readaround Cache both ends of incomplete compressed physical clusters for further reading. It still does in-place I/O decompression for the rest compressed physical clusters. diff --git a/Documentation/filesystems/ext4/atomic_writes.rst b/Documentation/filesystems/ext4/atomic_writes.rst index aeb47ace738dfa..ae8995740aa817 100644 --- a/Documentation/filesystems/ext4/atomic_writes.rst +++ b/Documentation/filesystems/ext4/atomic_writes.rst @@ -14,7 +14,7 @@ I/O) on regular files with extents, provided the underlying storage device supports hardware atomic writes. This is supported in the following two ways: 1. **Single-fsblock Atomic Writes**: - EXT4's supports atomic write operations with a single filesystem block since + EXT4 supports atomic write operations with a single filesystem block since v6.13. In this the atomic write unit minimum and maximum sizes are both set to filesystem blocksize. e.g. doing atomic write of 16KB with 16KB filesystem blocksize on 64KB @@ -50,7 +50,7 @@ Multi-fsblock Implementation Details The bigalloc feature changes ext4 to allocate in units of multiple filesystem blocks, also known as clusters. With bigalloc each bit within block bitmap -represents cluster (power of 2 number of blocks) rather than individual +represents a cluster (power of 2 number of blocks) rather than individual filesystem blocks. EXT4 supports multi-fsblock atomic writes with bigalloc, subject to the following constraints. The minimum atomic write size is the larger of the fs @@ -189,7 +189,7 @@ The write must be aligned to the filesystem's block size and not exceed the filesystem's maximum atomic write unit size. See ``generic_atomic_write_valid()`` for more details. -``statx()`` system call with ``STATX_WRITE_ATOMIC`` flag can provides following +``statx()`` system call with ``STATX_WRITE_ATOMIC`` flag can provide following details: * ``stx_atomic_write_unit_min``: Minimum size of an atomic write request. diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst index e5bb89452aff29..a8d02fe5be8399 100644 --- a/Documentation/filesystems/f2fs.rst +++ b/Documentation/filesystems/f2fs.rst @@ -1,8 +1,11 @@ .. SPDX-License-Identifier: GPL-2.0 -========================================== -WHAT IS Flash-Friendly File System (F2FS)? -========================================== +================================= +Flash-Friendly File System (F2FS) +================================= + +Overview +======== NAND flash memory-based storage devices, such as SSD, eMMC, and SD cards, have been equipped on a variety systems ranging from mobile to server systems. Since @@ -173,9 +176,12 @@ data_flush Enable data flushing before checkpoint in order to persist data of regular and symlink. reserve_root=%d Support configuring reserved space which is used for allocation from a privileged user with specified uid or - gid, unit: 4KB, the default limit is 0.2% of user blocks. -resuid=%d The user ID which may use the reserved blocks. -resgid=%d The group ID which may use the reserved blocks. + gid, unit: 4KB, the default limit is 12.5% of user blocks. +reserve_node=%d Support configuring reserved nodes which are used for + allocation from a privileged user with specified uid or + gid, the default limit is 12.5% of all nodes. +resuid=%d The user ID which may use the reserved blocks and nodes. +resgid=%d The group ID which may use the reserved blocks and nodes. fault_injection=%d Enable fault injection in all supported types with specified injection rate. fault_type=%d Support configuring fault injection type, should be @@ -291,9 +297,13 @@ compress_algorithm=%s Control compress algorithm, currently f2fs supports "lzo" "lz4", "zstd" and "lzo-rle" algorithm. compress_algorithm=%s:%d Control compress algorithm and its compress level, now, only "lz4" and "zstd" support compress level config. + + ========= =========== algorithm level range + ========= =========== lz4 3 - 16 zstd 1 - 22 + ========= =========== compress_log_size=%u Support configuring compress cluster size. The size will be 4KB * (1 << %u). The default and minimum sizes are 16KB. compress_extension=%s Support adding specified extension, so that f2fs can enable @@ -357,6 +367,7 @@ errors=%s Specify f2fs behavior on critical errors. This supports modes: panic immediately, continue without doing anything, and remount the partition in read-only mode. By default it uses "continue" mode. + ====================== =============== =============== ======== mode continue remount-ro panic ====================== =============== =============== ======== @@ -370,6 +381,25 @@ errors=%s Specify f2fs behavior on critical errors. This supports modes: ====================== =============== =============== ======== nat_bits Enable nat_bits feature to enhance full/empty nat blocks access, by default it's disabled. +lookup_mode=%s Control the directory lookup behavior for casefolded + directories. This option has no effect on directories + that do not have the casefold feature enabled. + + ================== ======================================== + Value Description + ================== ======================================== + perf (Default) Enforces a hash-only lookup. + The linear search fallback is always + disabled, ignoring the on-disk flag. + compat Enables the linear search fallback for + compatibility with directory entries + created by older kernel that used a + different case-folding algorithm. + This mode ignores the on-disk flag. + auto F2FS determines the mode based on the + on-disk `SB_ENC_NO_COMPAT_FALLBACK_FL` + flag. + ================== ======================================== ======================== ============================================================ Debugfs Entries @@ -795,11 +825,13 @@ ioctl(COLD) COLD_DATA WRITE_LIFE_EXTREME extension list " " -- buffered io +------------------------------------------------------------------ N/A COLD_DATA WRITE_LIFE_EXTREME N/A HOT_DATA WRITE_LIFE_SHORT N/A WARM_DATA WRITE_LIFE_NOT_SET -- direct io +------------------------------------------------------------------ WRITE_LIFE_EXTREME COLD_DATA WRITE_LIFE_EXTREME WRITE_LIFE_SHORT HOT_DATA WRITE_LIFE_SHORT WRITE_LIFE_NOT_SET WARM_DATA WRITE_LIFE_NOT_SET @@ -915,24 +947,26 @@ compression enabled files (refer to "Compression implementation" section for how enable compression on a regular inode). 1) compress_mode=fs -This is the default option. f2fs does automatic compression in the writeback of the -compression enabled files. + + This is the default option. f2fs does automatic compression in the writeback of the + compression enabled files. 2) compress_mode=user -This disables the automatic compression and gives the user discretion of choosing the -target file and the timing. The user can do manual compression/decompression on the -compression enabled files using F2FS_IOC_DECOMPRESS_FILE and F2FS_IOC_COMPRESS_FILE -ioctls like the below. -To decompress a file, + This disables the automatic compression and gives the user discretion of choosing the + target file and the timing. The user can do manual compression/decompression on the + compression enabled files using F2FS_IOC_DECOMPRESS_FILE and F2FS_IOC_COMPRESS_FILE + ioctls like the below. + +To decompress a file:: -fd = open(filename, O_WRONLY, 0); -ret = ioctl(fd, F2FS_IOC_DECOMPRESS_FILE); + fd = open(filename, O_WRONLY, 0); + ret = ioctl(fd, F2FS_IOC_DECOMPRESS_FILE); -To compress a file, +To compress a file:: -fd = open(filename, O_WRONLY, 0); -ret = ioctl(fd, F2FS_IOC_COMPRESS_FILE); + fd = open(filename, O_WRONLY, 0); + ret = ioctl(fd, F2FS_IOC_COMPRESS_FILE); NVMe Zoned Namespace devices ---------------------------- @@ -962,32 +996,32 @@ reserved and used by another filesystem or for different purposes. Once that external usage is complete, the device aliasing file can be deleted, releasing the reserved space back to F2FS for its own use. - - -# ls /dev/vd* -/dev/vdb (32GB) /dev/vdc (32GB) -# mkfs.ext4 /dev/vdc -# mkfs.f2fs -c /dev/vdc@vdc.file /dev/vdb -# mount /dev/vdb /mnt/f2fs -# ls -l /mnt/f2fs -vdc.file -# df -h -/dev/vdb 64G 33G 32G 52% /mnt/f2fs - -# mount -o loop /dev/vdc /mnt/ext4 -# df -h -/dev/vdb 64G 33G 32G 52% /mnt/f2fs -/dev/loop7 32G 24K 30G 1% /mnt/ext4 -# umount /mnt/ext4 - -# f2fs_io getflags /mnt/f2fs/vdc.file -get a flag on /mnt/f2fs/vdc.file ret=0, flags=nocow(pinned),immutable -# f2fs_io setflags noimmutable /mnt/f2fs/vdc.file -get a flag on noimmutable ret=0, flags=800010 -set a flag on /mnt/f2fs/vdc.file ret=0, flags=noimmutable -# rm /mnt/f2fs/vdc.file -# df -h -/dev/vdb 64G 753M 64G 2% /mnt/f2fs +.. code-block:: + + # ls /dev/vd* + /dev/vdb (32GB) /dev/vdc (32GB) + # mkfs.ext4 /dev/vdc + # mkfs.f2fs -c /dev/vdc@vdc.file /dev/vdb + # mount /dev/vdb /mnt/f2fs + # ls -l /mnt/f2fs + vdc.file + # df -h + /dev/vdb 64G 33G 32G 52% /mnt/f2fs + + # mount -o loop /dev/vdc /mnt/ext4 + # df -h + /dev/vdb 64G 33G 32G 52% /mnt/f2fs + /dev/loop7 32G 24K 30G 1% /mnt/ext4 + # umount /mnt/ext4 + + # f2fs_io getflags /mnt/f2fs/vdc.file + get a flag on /mnt/f2fs/vdc.file ret=0, flags=nocow(pinned),immutable + # f2fs_io setflags noimmutable /mnt/f2fs/vdc.file + get a flag on noimmutable ret=0, flags=800010 + set a flag on /mnt/f2fs/vdc.file ret=0, flags=noimmutable + # rm /mnt/f2fs/vdc.file + # df -h + /dev/vdb 64G 753M 64G 2% /mnt/f2fs So, the key idea is, user can do any file operations on /dev/vdc, and reclaim the space after the use, while the space is counted as /data. diff --git a/Documentation/filesystems/fuse-io-uring.rst b/Documentation/filesystems/fuse-io-uring.rst deleted file mode 100644 index d73dd0dbd23816..00000000000000 --- a/Documentation/filesystems/fuse-io-uring.rst +++ /dev/null @@ -1,99 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -======================================= -FUSE-over-io-uring design documentation -======================================= - -This documentation covers basic details how the fuse -kernel/userspace communication through io-uring is configured -and works. For generic details about FUSE see fuse.rst. - -This document also covers the current interface, which is -still in development and might change. - -Limitations -=========== -As of now not all requests types are supported through io-uring, userspace -is required to also handle requests through /dev/fuse after io-uring setup -is complete. Specifically notifications (initiated from the daemon side) -and interrupts. - -Fuse io-uring configuration -=========================== - -Fuse kernel requests are queued through the classical /dev/fuse -read/write interface - until io-uring setup is complete. - -In order to set up fuse-over-io-uring fuse-server (user-space) -needs to submit SQEs (opcode = IORING_OP_URING_CMD) to the /dev/fuse -connection file descriptor. Initial submit is with the sub command -FUSE_URING_REQ_REGISTER, which will just register entries to be -available in the kernel. - -Once at least one entry per queue is submitted, kernel starts -to enqueue to ring queues. -Note, every CPU core has its own fuse-io-uring queue. -Userspace handles the CQE/fuse-request and submits the result as -subcommand FUSE_URING_REQ_COMMIT_AND_FETCH - kernel completes -the requests and also marks the entry available again. If there are -pending requests waiting the request will be immediately submitted -to the daemon again. - -Initial SQE ------------:: - - | | FUSE filesystem daemon - | | - | | >io_uring_submit() - | | IORING_OP_URING_CMD / - | | FUSE_URING_CMD_REGISTER - | | [wait cqe] - | | >io_uring_wait_cqe() or - | | >io_uring_submit_and_wait() - | | - | >fuse_uring_cmd() | - | >fuse_uring_register() | - - -Sending requests with CQEs ---------------------------:: - - | | FUSE filesystem daemon - | | [waiting for CQEs] - | "rm /mnt/fuse/file" | - | | - | >sys_unlink() | - | >fuse_unlink() | - | [allocate request] | - | >fuse_send_one() | - | ... | - | >fuse_uring_queue_fuse_req | - | [queue request on fg queue] | - | >fuse_uring_add_req_to_ring_ent() | - | ... | - | >fuse_uring_copy_to_ring() | - | >io_uring_cmd_done() | - | >request_wait_answer() | - | [sleep on req->waitq] | - | | [receives and handles CQE] - | | [submit result and fetch next] - | | >io_uring_submit() - | | IORING_OP_URING_CMD/ - | | FUSE_URING_CMD_COMMIT_AND_FETCH - | >fuse_uring_cmd() | - | >fuse_uring_commit_fetch() | - | >fuse_uring_commit() | - | >fuse_uring_copy_from_ring() | - | [ copy the result to the fuse req] | - | >fuse_uring_req_end() | - | >fuse_request_end() | - | [wake up req->waitq] | - | >fuse_uring_next_fuse_req | - | [wait or handle next req] | - | | - | [req->waitq woken up] | - | s_stack_depth`` and ``fc->max_stack_depth``). -For example, during the ``FUSE_INIT`` handshake, the FUSE daemon can negotiate -the ``max_stack_depth`` it supports. When a backing file is registered via -``FUSE_DEV_IOC_BACKING_OPEN``, the kernel checks if the backing file's -filesystem stack depth is within the allowed limit. - -The ``CAP_SYS_ADMIN`` requirement provides an additional layer of security, -ensuring that only privileged users can create these potentially complex -stacking arrangements. - -General Security Posture ------------------------- - -As a general principle for new kernel features that allow userspace to instruct -the kernel to perform direct operations on its behalf based on user-provided -file descriptors, starting with a higher privilege requirement (like -``CAP_SYS_ADMIN``) is a conservative and common security practice. This allows -the feature to be used and tested while further security implications are -evaluated and addressed. diff --git a/Documentation/filesystems/fuse.rst b/Documentation/filesystems/fuse.rst deleted file mode 100644 index 1e31e87aee68c5..00000000000000 --- a/Documentation/filesystems/fuse.rst +++ /dev/null @@ -1,426 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -==== -FUSE -==== - -Definitions -=========== - -Userspace filesystem: - A filesystem in which data and metadata are provided by an ordinary - userspace process. The filesystem can be accessed normally through - the kernel interface. - -Filesystem daemon: - The process(es) providing the data and metadata of the filesystem. - -Non-privileged mount (or user mount): - A userspace filesystem mounted by a non-privileged (non-root) user. - The filesystem daemon is running with the privileges of the mounting - user. NOTE: this is not the same as mounts allowed with the "user" - option in /etc/fstab, which is not discussed here. - -Filesystem connection: - A connection between the filesystem daemon and the kernel. The - connection exists until either the daemon dies, or the filesystem is - umounted. Note that detaching (or lazy umounting) the filesystem - does *not* break the connection, in this case it will exist until - the last reference to the filesystem is released. - -Mount owner: - The user who does the mounting. - -User: - The user who is performing filesystem operations. - -What is FUSE? -============= - -FUSE is a userspace filesystem framework. It consists of a kernel -module (fuse.ko), a userspace library (libfuse.*) and a mount utility -(fusermount). - -One of the most important features of FUSE is allowing secure, -non-privileged mounts. This opens up new possibilities for the use of -filesystems. A good example is sshfs: a secure network filesystem -using the sftp protocol. - -The userspace library and utilities are available from the -`FUSE homepage: `_ - -Filesystem type -=============== - -The filesystem type given to mount(2) can be one of the following: - - fuse - This is the usual way to mount a FUSE filesystem. The first - argument of the mount system call may contain an arbitrary string, - which is not interpreted by the kernel. - - fuseblk - The filesystem is block device based. The first argument of the - mount system call is interpreted as the name of the device. - -Mount options -============= - -fd=N - The file descriptor to use for communication between the userspace - filesystem and the kernel. The file descriptor must have been - obtained by opening the FUSE device ('/dev/fuse'). - -rootmode=M - The file mode of the filesystem's root in octal representation. - -user_id=N - The numeric user id of the mount owner. - -group_id=N - The numeric group id of the mount owner. - -default_permissions - By default FUSE doesn't check file access permissions, the - filesystem is free to implement its access policy or leave it to - the underlying file access mechanism (e.g. in case of network - filesystems). This option enables permission checking, restricting - access based on file mode. It is usually useful together with the - 'allow_other' mount option. - -allow_other - This option overrides the security measure restricting file access - to the user mounting the filesystem. This option is by default only - allowed to root, but this restriction can be removed with a - (userspace) configuration option. - -max_read=N - With this option the maximum size of read operations can be set. - The default is infinite. Note that the size of read requests is - limited anyway to 32 pages (which is 128kbyte on i386). - -blksize=N - Set the block size for the filesystem. The default is 512. This - option is only valid for 'fuseblk' type mounts. - -Control filesystem -================== - -There's a control filesystem for FUSE, which can be mounted by:: - - mount -t fusectl none /sys/fs/fuse/connections - -Mounting it under the '/sys/fs/fuse/connections' directory makes it -backwards compatible with earlier versions. - -Under the fuse control filesystem each connection has a directory -named by a unique number. - -For each connection the following files exist within this directory: - - waiting - The number of requests which are waiting to be transferred to - userspace or being processed by the filesystem daemon. If there is - no filesystem activity and 'waiting' is non-zero, then the - filesystem is hung or deadlocked. - - abort - Writing anything into this file will abort the filesystem - connection. This means that all waiting requests will be aborted an - error returned for all aborted and new requests. - -Only the owner of the mount may read or write these files. - -Interrupting filesystem operations -################################## - -If a process issuing a FUSE filesystem request is interrupted, the -following will happen: - - - If the request is not yet sent to userspace AND the signal is - fatal (SIGKILL or unhandled fatal signal), then the request is - dequeued and returns immediately. - - - If the request is not yet sent to userspace AND the signal is not - fatal, then an interrupted flag is set for the request. When - the request has been successfully transferred to userspace and - this flag is set, an INTERRUPT request is queued. - - - If the request is already sent to userspace, then an INTERRUPT - request is queued. - -INTERRUPT requests take precedence over other requests, so the -userspace filesystem will receive queued INTERRUPTs before any others. - -The userspace filesystem may ignore the INTERRUPT requests entirely, -or may honor them by sending a reply to the *original* request, with -the error set to EINTR. - -It is also possible that there's a race between processing the -original request and its INTERRUPT request. There are two possibilities: - - 1. The INTERRUPT request is processed before the original request is - processed - - 2. The INTERRUPT request is processed after the original request has - been answered - -If the filesystem cannot find the original request, it should wait for -some timeout and/or a number of new requests to arrive, after which it -should reply to the INTERRUPT request with an EAGAIN error. In case -1) the INTERRUPT request will be requeued. In case 2) the INTERRUPT -reply will be ignored. - -Aborting a filesystem connection -================================ - -It is possible to get into certain situations where the filesystem is -not responding. Reasons for this may be: - - a) Broken userspace filesystem implementation - - b) Network connection down - - c) Accidental deadlock - - d) Malicious deadlock - -(For more on c) and d) see later sections) - -In either of these cases it may be useful to abort the connection to -the filesystem. There are several ways to do this: - - - Kill the filesystem daemon. Works in case of a) and b) - - - Kill the filesystem daemon and all users of the filesystem. Works - in all cases except some malicious deadlocks - - - Use forced umount (umount -f). Works in all cases but only if - filesystem is still attached (it hasn't been lazy unmounted) - - - Abort filesystem through the FUSE control filesystem. Most - powerful method, always works. - -How do non-privileged mounts work? -================================== - -Since the mount() system call is a privileged operation, a helper -program (fusermount) is needed, which is installed setuid root. - -The implication of providing non-privileged mounts is that the mount -owner must not be able to use this capability to compromise the -system. Obvious requirements arising from this are: - - A) mount owner should not be able to get elevated privileges with the - help of the mounted filesystem - - B) mount owner should not get illegitimate access to information from - other users' and the super user's processes - - C) mount owner should not be able to induce undesired behavior in - other users' or the super user's processes - -How are requirements fulfilled? -=============================== - - A) The mount owner could gain elevated privileges by either: - - 1. creating a filesystem containing a device file, then opening this device - - 2. creating a filesystem containing a suid or sgid application, then executing this application - - The solution is not to allow opening device files and ignore - setuid and setgid bits when executing programs. To ensure this - fusermount always adds "nosuid" and "nodev" to the mount options - for non-privileged mounts. - - B) If another user is accessing files or directories in the - filesystem, the filesystem daemon serving requests can record the - exact sequence and timing of operations performed. This - information is otherwise inaccessible to the mount owner, so this - counts as an information leak. - - The solution to this problem will be presented in point 2) of C). - - C) There are several ways in which the mount owner can induce - undesired behavior in other users' processes, such as: - - 1) mounting a filesystem over a file or directory which the mount - owner could otherwise not be able to modify (or could only - make limited modifications). - - This is solved in fusermount, by checking the access - permissions on the mountpoint and only allowing the mount if - the mount owner can do unlimited modification (has write - access to the mountpoint, and mountpoint is not a "sticky" - directory) - - 2) Even if 1) is solved the mount owner can change the behavior - of other users' processes. - - i) It can slow down or indefinitely delay the execution of a - filesystem operation creating a DoS against the user or the - whole system. For example a suid application locking a - system file, and then accessing a file on the mount owner's - filesystem could be stopped, and thus causing the system - file to be locked forever. - - ii) It can present files or directories of unlimited length, or - directory structures of unlimited depth, possibly causing a - system process to eat up diskspace, memory or other - resources, again causing *DoS*. - - The solution to this as well as B) is not to allow processes - to access the filesystem, which could otherwise not be - monitored or manipulated by the mount owner. Since if the - mount owner can ptrace a process, it can do all of the above - without using a FUSE mount, the same criteria as used in - ptrace can be used to check if a process is allowed to access - the filesystem or not. - - Note that the *ptrace* check is not strictly necessary to - prevent C/2/i, it is enough to check if mount owner has enough - privilege to send signal to the process accessing the - filesystem, since *SIGSTOP* can be used to get a similar effect. - -I think these limitations are unacceptable? -=========================================== - -If a sysadmin trusts the users enough, or can ensure through other -measures, that system processes will never enter non-privileged -mounts, it can relax the last limitation in several ways: - - - With the 'user_allow_other' config option. If this config option is - set, the mounting user can add the 'allow_other' mount option which - disables the check for other users' processes. - - User namespaces have an unintuitive interaction with 'allow_other': - an unprivileged user - normally restricted from mounting with - 'allow_other' - could do so in a user namespace where they're - privileged. If any process could access such an 'allow_other' mount - this would give the mounting user the ability to manipulate - processes in user namespaces where they're unprivileged. For this - reason 'allow_other' restricts access to users in the same userns - or a descendant. - - - With the 'allow_sys_admin_access' module option. If this option is - set, super user's processes have unrestricted access to mounts - irrespective of allow_other setting or user namespace of the - mounting user. - -Note that both of these relaxations expose the system to potential -information leak or *DoS* as described in points B and C/2/i-ii in the -preceding section. - -Kernel - userspace interface -============================ - -The following diagram shows how a filesystem operation (in this -example unlink) is performed in FUSE. :: - - - | "rm /mnt/fuse/file" | FUSE filesystem daemon - | | - | | >sys_read() - | | >fuse_dev_read() - | | >request_wait() - | | [sleep on fc->waitq] - | | - | >sys_unlink() | - | >fuse_unlink() | - | [get request from | - | fc->unused_list] | - | >request_send() | - | [queue req on fc->pending] | - | [wake up fc->waitq] | [woken up] - | >request_wait_answer() | - | [sleep on req->waitq] | - | | pending] - | | [copy req to read buffer] - | | [add req to fc->processing] - | | sys_write() - | | >fuse_dev_write() - | | [look up req in fc->processing] - | | [remove from fc->processing] - | | [copy write buffer to req] - | [woken up] | [wake up req->waitq] - | | unused_list] | - | sys_unlink("/mnt/fuse/file") | - | [acquire inode semaphore | - | for "file"] | - | >fuse_unlink() | - | [sleep on req->waitq] | - | | sys_unlink("/mnt/fuse/file") - | | [acquire inode semaphore - | | for "file"] - | | *DEADLOCK* - -The solution for this is to allow the filesystem to be aborted. - -**Scenario 2 - Tricky deadlock** - - -This one needs a carefully crafted filesystem. It's a variation on -the above, only the call back to the filesystem is not explicit, -but is caused by a pagefault. :: - - | Kamikaze filesystem thread 1 | Kamikaze filesystem thread 2 - | | - | [fd = open("/mnt/fuse/file")] | [request served normally] - | [mmap fd to 'addr'] | - | [close fd] | [FLUSH triggers 'magic' flag] - | [read a byte from addr] | - | >do_page_fault() | - | [find or create page] | - | [lock page] | - | >fuse_readpage() | - | [queue READ request] | - | [sleep on req->waitq] | - | | [read request to buffer] - | | [create reply header before addr] - | | >sys_write(addr - headerlength) - | | >fuse_dev_write() - | | [look up req in fc->processing] - | | [remove from fc->processing] - | | [copy write buffer to req] - | | >do_page_fault() - | | [find or create page] - | | [lock page] - | | * DEADLOCK * - -The solution is basically the same as above. - -An additional problem is that while the write buffer is being copied -to the request, the request must not be interrupted/aborted. This is -because the destination address of the copy may not be valid after the -request has returned. - -This is solved with doing the copy atomically, and allowing abort -while the page(s) belonging to the write buffer are faulted with -get_user_pages(). The 'req->locked' flag indicates when the copy is -taking place, and abort is delayed until this flag is unset. diff --git a/Documentation/filesystems/fuse/fuse-io-uring.rst b/Documentation/filesystems/fuse/fuse-io-uring.rst new file mode 100644 index 00000000000000..d73dd0dbd23816 --- /dev/null +++ b/Documentation/filesystems/fuse/fuse-io-uring.rst @@ -0,0 +1,99 @@ +.. SPDX-License-Identifier: GPL-2.0 + +======================================= +FUSE-over-io-uring design documentation +======================================= + +This documentation covers basic details how the fuse +kernel/userspace communication through io-uring is configured +and works. For generic details about FUSE see fuse.rst. + +This document also covers the current interface, which is +still in development and might change. + +Limitations +=========== +As of now not all requests types are supported through io-uring, userspace +is required to also handle requests through /dev/fuse after io-uring setup +is complete. Specifically notifications (initiated from the daemon side) +and interrupts. + +Fuse io-uring configuration +=========================== + +Fuse kernel requests are queued through the classical /dev/fuse +read/write interface - until io-uring setup is complete. + +In order to set up fuse-over-io-uring fuse-server (user-space) +needs to submit SQEs (opcode = IORING_OP_URING_CMD) to the /dev/fuse +connection file descriptor. Initial submit is with the sub command +FUSE_URING_REQ_REGISTER, which will just register entries to be +available in the kernel. + +Once at least one entry per queue is submitted, kernel starts +to enqueue to ring queues. +Note, every CPU core has its own fuse-io-uring queue. +Userspace handles the CQE/fuse-request and submits the result as +subcommand FUSE_URING_REQ_COMMIT_AND_FETCH - kernel completes +the requests and also marks the entry available again. If there are +pending requests waiting the request will be immediately submitted +to the daemon again. + +Initial SQE +-----------:: + + | | FUSE filesystem daemon + | | + | | >io_uring_submit() + | | IORING_OP_URING_CMD / + | | FUSE_URING_CMD_REGISTER + | | [wait cqe] + | | >io_uring_wait_cqe() or + | | >io_uring_submit_and_wait() + | | + | >fuse_uring_cmd() | + | >fuse_uring_register() | + + +Sending requests with CQEs +--------------------------:: + + | | FUSE filesystem daemon + | | [waiting for CQEs] + | "rm /mnt/fuse/file" | + | | + | >sys_unlink() | + | >fuse_unlink() | + | [allocate request] | + | >fuse_send_one() | + | ... | + | >fuse_uring_queue_fuse_req | + | [queue request on fg queue] | + | >fuse_uring_add_req_to_ring_ent() | + | ... | + | >fuse_uring_copy_to_ring() | + | >io_uring_cmd_done() | + | >request_wait_answer() | + | [sleep on req->waitq] | + | | [receives and handles CQE] + | | [submit result and fetch next] + | | >io_uring_submit() + | | IORING_OP_URING_CMD/ + | | FUSE_URING_CMD_COMMIT_AND_FETCH + | >fuse_uring_cmd() | + | >fuse_uring_commit_fetch() | + | >fuse_uring_commit() | + | >fuse_uring_copy_from_ring() | + | [ copy the result to the fuse req] | + | >fuse_uring_req_end() | + | >fuse_request_end() | + | [wake up req->waitq] | + | >fuse_uring_next_fuse_req | + | [wait or handle next req] | + | | + | [req->waitq woken up] | + | s_stack_depth`` and ``fc->max_stack_depth``). +For example, during the ``FUSE_INIT`` handshake, the FUSE daemon can negotiate +the ``max_stack_depth`` it supports. When a backing file is registered via +``FUSE_DEV_IOC_BACKING_OPEN``, the kernel checks if the backing file's +filesystem stack depth is within the allowed limit. + +The ``CAP_SYS_ADMIN`` requirement provides an additional layer of security, +ensuring that only privileged users can create these potentially complex +stacking arrangements. + +General Security Posture +------------------------ + +As a general principle for new kernel features that allow userspace to instruct +the kernel to perform direct operations on its behalf based on user-provided +file descriptors, starting with a higher privilege requirement (like +``CAP_SYS_ADMIN``) is a conservative and common security practice. This allows +the feature to be used and tested while further security implications are +evaluated and addressed. diff --git a/Documentation/filesystems/fuse/fuse.rst b/Documentation/filesystems/fuse/fuse.rst new file mode 100644 index 00000000000000..0fbd5a03fdc94c --- /dev/null +++ b/Documentation/filesystems/fuse/fuse.rst @@ -0,0 +1,440 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============= +FUSE Overview +============= + +Definitions +=========== + +Userspace filesystem: + A filesystem in which data and metadata are provided by an ordinary + userspace process. The filesystem can be accessed normally through + the kernel interface. + +Filesystem daemon: + The process(es) providing the data and metadata of the filesystem. + +Non-privileged mount (or user mount): + A userspace filesystem mounted by a non-privileged (non-root) user. + The filesystem daemon is running with the privileges of the mounting + user. NOTE: this is not the same as mounts allowed with the "user" + option in /etc/fstab, which is not discussed here. + +Filesystem connection: + A connection between the filesystem daemon and the kernel. The + connection exists until either the daemon dies, or the filesystem is + umounted. Note that detaching (or lazy umounting) the filesystem + does *not* break the connection, in this case it will exist until + the last reference to the filesystem is released. + +Mount owner: + The user who does the mounting. + +User: + The user who is performing filesystem operations. + +What is FUSE? +============= + +FUSE is a userspace filesystem framework. It consists of a kernel +module (fuse.ko), a userspace library (libfuse.*) and a mount utility +(fusermount). + +One of the most important features of FUSE is allowing secure, +non-privileged mounts. This opens up new possibilities for the use of +filesystems. A good example is sshfs: a secure network filesystem +using the sftp protocol. + +The userspace library and utilities are available from the +`FUSE homepage: `_ + +Filesystem type +=============== + +The filesystem type given to mount(2) can be one of the following: + + fuse + This is the usual way to mount a FUSE filesystem. The first + argument of the mount system call may contain an arbitrary string, + which is not interpreted by the kernel. + + fuseblk + The filesystem is block device based. The first argument of the + mount system call is interpreted as the name of the device. + +Mount options +============= + +fd=N + The file descriptor to use for communication between the userspace + filesystem and the kernel. The file descriptor must have been + obtained by opening the FUSE device ('/dev/fuse'). + +rootmode=M + The file mode of the filesystem's root in octal representation. + +user_id=N + The numeric user id of the mount owner. + +group_id=N + The numeric group id of the mount owner. + +default_permissions + By default FUSE doesn't check file access permissions, the + filesystem is free to implement its access policy or leave it to + the underlying file access mechanism (e.g. in case of network + filesystems). This option enables permission checking, restricting + access based on file mode. It is usually useful together with the + 'allow_other' mount option. + +allow_other + This option overrides the security measure restricting file access + to the user mounting the filesystem. This option is by default only + allowed to root, but this restriction can be removed with a + (userspace) configuration option. + +max_read=N + With this option the maximum size of read operations can be set. + The default is infinite. Note that the size of read requests is + limited anyway to 32 pages (which is 128kbyte on i386). + +blksize=N + Set the block size for the filesystem. The default is 512. This + option is only valid for 'fuseblk' type mounts. + +Control filesystem +================== + +There's a control filesystem for FUSE, which can be mounted by:: + + mount -t fusectl none /sys/fs/fuse/connections + +Mounting it under the '/sys/fs/fuse/connections' directory makes it +backwards compatible with earlier versions. + +Under the fuse control filesystem each connection has a directory +named by a unique number. + +For each connection the following files exist within this directory: + + waiting + The number of requests which are waiting to be transferred to + userspace or being processed by the filesystem daemon. If there is + no filesystem activity and 'waiting' is non-zero, then the + filesystem is hung or deadlocked. + + abort + Writing anything into this file will abort the filesystem + connection. This means that all waiting requests will be aborted an + error returned for all aborted and new requests. + + max_background + The maximum number of background requests that can be outstanding + at a time. When the number of background requests reaches this limit, + further requests will be blocked until some are completed, potentially + causing I/O operations to stall. + + congestion_threshold + The threshold of background requests at which the kernel considers + the filesystem to be congested. When the number of background requests + exceeds this value, the kernel will skip asynchronous readahead + operations, reducing read-ahead optimizations but preserving essential + I/O, as well as suspending non-synchronous writeback operations + (WB_SYNC_NONE), delaying page cache flushing to the filesystem. + +Only the owner of the mount may read or write these files. + +Interrupting filesystem operations +################################## + +If a process issuing a FUSE filesystem request is interrupted, the +following will happen: + + - If the request is not yet sent to userspace AND the signal is + fatal (SIGKILL or unhandled fatal signal), then the request is + dequeued and returns immediately. + + - If the request is not yet sent to userspace AND the signal is not + fatal, then an interrupted flag is set for the request. When + the request has been successfully transferred to userspace and + this flag is set, an INTERRUPT request is queued. + + - If the request is already sent to userspace, then an INTERRUPT + request is queued. + +INTERRUPT requests take precedence over other requests, so the +userspace filesystem will receive queued INTERRUPTs before any others. + +The userspace filesystem may ignore the INTERRUPT requests entirely, +or may honor them by sending a reply to the *original* request, with +the error set to EINTR. + +It is also possible that there's a race between processing the +original request and its INTERRUPT request. There are two possibilities: + + 1. The INTERRUPT request is processed before the original request is + processed + + 2. The INTERRUPT request is processed after the original request has + been answered + +If the filesystem cannot find the original request, it should wait for +some timeout and/or a number of new requests to arrive, after which it +should reply to the INTERRUPT request with an EAGAIN error. In case +1) the INTERRUPT request will be requeued. In case 2) the INTERRUPT +reply will be ignored. + +Aborting a filesystem connection +================================ + +It is possible to get into certain situations where the filesystem is +not responding. Reasons for this may be: + + a) Broken userspace filesystem implementation + + b) Network connection down + + c) Accidental deadlock + + d) Malicious deadlock + +(For more on c) and d) see later sections) + +In either of these cases it may be useful to abort the connection to +the filesystem. There are several ways to do this: + + - Kill the filesystem daemon. Works in case of a) and b) + + - Kill the filesystem daemon and all users of the filesystem. Works + in all cases except some malicious deadlocks + + - Use forced umount (umount -f). Works in all cases but only if + filesystem is still attached (it hasn't been lazy unmounted) + + - Abort filesystem through the FUSE control filesystem. Most + powerful method, always works. + +How do non-privileged mounts work? +================================== + +Since the mount() system call is a privileged operation, a helper +program (fusermount) is needed, which is installed setuid root. + +The implication of providing non-privileged mounts is that the mount +owner must not be able to use this capability to compromise the +system. Obvious requirements arising from this are: + + A) mount owner should not be able to get elevated privileges with the + help of the mounted filesystem + + B) mount owner should not get illegitimate access to information from + other users' and the super user's processes + + C) mount owner should not be able to induce undesired behavior in + other users' or the super user's processes + +How are requirements fulfilled? +=============================== + + A) The mount owner could gain elevated privileges by either: + + 1. creating a filesystem containing a device file, then opening this device + + 2. creating a filesystem containing a suid or sgid application, then executing this application + + The solution is not to allow opening device files and ignore + setuid and setgid bits when executing programs. To ensure this + fusermount always adds "nosuid" and "nodev" to the mount options + for non-privileged mounts. + + B) If another user is accessing files or directories in the + filesystem, the filesystem daemon serving requests can record the + exact sequence and timing of operations performed. This + information is otherwise inaccessible to the mount owner, so this + counts as an information leak. + + The solution to this problem will be presented in point 2) of C). + + C) There are several ways in which the mount owner can induce + undesired behavior in other users' processes, such as: + + 1) mounting a filesystem over a file or directory which the mount + owner could otherwise not be able to modify (or could only + make limited modifications). + + This is solved in fusermount, by checking the access + permissions on the mountpoint and only allowing the mount if + the mount owner can do unlimited modification (has write + access to the mountpoint, and mountpoint is not a "sticky" + directory) + + 2) Even if 1) is solved the mount owner can change the behavior + of other users' processes. + + i) It can slow down or indefinitely delay the execution of a + filesystem operation creating a DoS against the user or the + whole system. For example a suid application locking a + system file, and then accessing a file on the mount owner's + filesystem could be stopped, and thus causing the system + file to be locked forever. + + ii) It can present files or directories of unlimited length, or + directory structures of unlimited depth, possibly causing a + system process to eat up diskspace, memory or other + resources, again causing *DoS*. + + The solution to this as well as B) is not to allow processes + to access the filesystem, which could otherwise not be + monitored or manipulated by the mount owner. Since if the + mount owner can ptrace a process, it can do all of the above + without using a FUSE mount, the same criteria as used in + ptrace can be used to check if a process is allowed to access + the filesystem or not. + + Note that the *ptrace* check is not strictly necessary to + prevent C/2/i, it is enough to check if mount owner has enough + privilege to send signal to the process accessing the + filesystem, since *SIGSTOP* can be used to get a similar effect. + +I think these limitations are unacceptable? +=========================================== + +If a sysadmin trusts the users enough, or can ensure through other +measures, that system processes will never enter non-privileged +mounts, it can relax the last limitation in several ways: + + - With the 'user_allow_other' config option. If this config option is + set, the mounting user can add the 'allow_other' mount option which + disables the check for other users' processes. + + User namespaces have an unintuitive interaction with 'allow_other': + an unprivileged user - normally restricted from mounting with + 'allow_other' - could do so in a user namespace where they're + privileged. If any process could access such an 'allow_other' mount + this would give the mounting user the ability to manipulate + processes in user namespaces where they're unprivileged. For this + reason 'allow_other' restricts access to users in the same userns + or a descendant. + + - With the 'allow_sys_admin_access' module option. If this option is + set, super user's processes have unrestricted access to mounts + irrespective of allow_other setting or user namespace of the + mounting user. + +Note that both of these relaxations expose the system to potential +information leak or *DoS* as described in points B and C/2/i-ii in the +preceding section. + +Kernel - userspace interface +============================ + +The following diagram shows how a filesystem operation (in this +example unlink) is performed in FUSE. :: + + + | "rm /mnt/fuse/file" | FUSE filesystem daemon + | | + | | >sys_read() + | | >fuse_dev_read() + | | >request_wait() + | | [sleep on fc->waitq] + | | + | >sys_unlink() | + | >fuse_unlink() | + | [get request from | + | fc->unused_list] | + | >request_send() | + | [queue req on fc->pending] | + | [wake up fc->waitq] | [woken up] + | >request_wait_answer() | + | [sleep on req->waitq] | + | | pending] + | | [copy req to read buffer] + | | [add req to fc->processing] + | | sys_write() + | | >fuse_dev_write() + | | [look up req in fc->processing] + | | [remove from fc->processing] + | | [copy write buffer to req] + | [woken up] | [wake up req->waitq] + | | unused_list] | + | sys_unlink("/mnt/fuse/file") | + | [acquire inode semaphore | + | for "file"] | + | >fuse_unlink() | + | [sleep on req->waitq] | + | | sys_unlink("/mnt/fuse/file") + | | [acquire inode semaphore + | | for "file"] + | | *DEADLOCK* + +The solution for this is to allow the filesystem to be aborted. + +**Scenario 2 - Tricky deadlock** + + +This one needs a carefully crafted filesystem. It's a variation on +the above, only the call back to the filesystem is not explicit, +but is caused by a pagefault. :: + + | Kamikaze filesystem thread 1 | Kamikaze filesystem thread 2 + | | + | [fd = open("/mnt/fuse/file")] | [request served normally] + | [mmap fd to 'addr'] | + | [close fd] | [FLUSH triggers 'magic' flag] + | [read a byte from addr] | + | >do_page_fault() | + | [find or create page] | + | [lock page] | + | >fuse_readpage() | + | [queue READ request] | + | [sleep on req->waitq] | + | | [read request to buffer] + | | [create reply header before addr] + | | >sys_write(addr - headerlength) + | | >fuse_dev_write() + | | [look up req in fc->processing] + | | [remove from fc->processing] + | | [copy write buffer to req] + | | >do_page_fault() + | | [find or create page] + | | [lock page] + | | * DEADLOCK * + +The solution is basically the same as above. + +An additional problem is that while the write buffer is being copied +to the request, the request must not be interrupted/aborted. This is +because the destination address of the copy may not be valid after the +request has returned. + +This is solved with doing the copy atomically, and allowing abort +while the page(s) belonging to the write buffer are faulted with +get_user_pages(). The 'req->locked' flag indicates when the copy is +taking place, and abort is delayed until this flag is unset. diff --git a/Documentation/filesystems/fuse/index.rst b/Documentation/filesystems/fuse/index.rst new file mode 100644 index 00000000000000..393a845214da95 --- /dev/null +++ b/Documentation/filesystems/fuse/index.rst @@ -0,0 +1,14 @@ +.. SPDX-License-Identifier: GPL-2.0 + +====================================================== +FUSE (Filesystem in Userspace) Technical Documentation +====================================================== + +.. toctree:: + :maxdepth: 2 + :numbered: + + fuse + fuse-io + fuse-io-uring + fuse-passthrough diff --git a/Documentation/filesystems/gfs2-glocks.rst b/Documentation/filesystems/gfs2-glocks.rst index adc0d4c4d9798f..ce5ff08cbd593d 100644 --- a/Documentation/filesystems/gfs2-glocks.rst +++ b/Documentation/filesystems/gfs2-glocks.rst @@ -105,7 +105,7 @@ go_unlocked Yes No Operations must not drop either the bit lock or the spinlock if its held on entry. go_dump and do_demote_ok must never block. Note that go_dump will only be called if the glock's state - indicates that it is caching uptodate data. + indicates that it is caching up-to-date data. Glock locking order within GFS2: diff --git a/Documentation/filesystems/hpfs.rst b/Documentation/filesystems/hpfs.rst index 7e0dd2f4373eb2..0f9516b5eb0793 100644 --- a/Documentation/filesystems/hpfs.rst +++ b/Documentation/filesystems/hpfs.rst @@ -65,7 +65,7 @@ are case sensitive, so for example when you create a file FOO, you can use 'cat FOO', 'cat Foo', 'cat foo' or 'cat F*' but not 'cat f*'. Note, that you also won't be able to compile linux kernel (and maybe other things) on HPFS because kernel creates different files with names like bootsect.S and -bootsect.s. When searching for file thats name has characters >= 128, codepages +bootsect.s. When searching for file whose name has characters >= 128, codepages are used - see below. OS/2 ignores dots and spaces at the end of file name, so this driver does as well. If you create 'a. ...', the file 'a' will be created, but you can still diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index 11a599387266a4..af516e528ded05 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -72,7 +72,6 @@ Documentation for filesystem implementations. afs autofs autofs-mount-control - bcachefs/index befs bfs btrfs @@ -96,10 +95,7 @@ Documentation for filesystem implementations. hfs hfsplus hpfs - fuse - fuse-io - fuse-io-uring - fuse-passthrough + fuse/index inotify isofs nilfs2 diff --git a/Documentation/filesystems/iomap/operations.rst b/Documentation/filesystems/iomap/operations.rst index 067ed8e14ef34d..387fd9cc72ca6c 100644 --- a/Documentation/filesystems/iomap/operations.rst +++ b/Documentation/filesystems/iomap/operations.rst @@ -321,7 +321,7 @@ The fields are as follows: - ``writeback_submit``: Submit the previous built writeback context. Block based file systems should use the iomap_ioend_writeback_submit helper, other file system can implement their own. - File systems can optionall to hook into writeback bio submission. + File systems can optionally hook into writeback bio submission. This might include pre-write space accounting updates, or installing a custom ``->bi_end_io`` function for internal purposes, such as deferring the ioend completion to a workqueue to run metadata update diff --git a/Documentation/filesystems/locking.rst b/Documentation/filesystems/locking.rst index aa287ccdac2fd9..77704fde984574 100644 --- a/Documentation/filesystems/locking.rst +++ b/Documentation/filesystems/locking.rst @@ -443,7 +443,7 @@ prototypes:: int (*direct_access) (struct block_device *, sector_t, void **, unsigned long *); void (*unlock_native_capacity) (struct gendisk *); - int (*getgeo)(struct block_device *, struct hd_geometry *); + int (*getgeo)(struct gendisk *, struct hd_geometry *); void (*swap_slot_free_notify) (struct block_device *, unsigned long); locking rules: diff --git a/Documentation/filesystems/mount_api.rst b/Documentation/filesystems/mount_api.rst index e149b89118c885..c99ab1f7fea453 100644 --- a/Documentation/filesystems/mount_api.rst +++ b/Documentation/filesystems/mount_api.rst @@ -504,10 +504,18 @@ returned. clear the pointer, but then becomes responsible for disposing of the object. + * :: + + int vfs_parse_fs_qstr(struct fs_context *fc, const char *key, + const struct qstr *value); + + A wrapper around vfs_parse_fs_param() that copies the value string it is + passed. + * :: int vfs_parse_fs_string(struct fs_context *fc, const char *key, - const char *value, size_t v_size); + const char *value); A wrapper around vfs_parse_fs_param() that copies the value string it is passed. diff --git a/Documentation/filesystems/ocfs2-online-filecheck.rst b/Documentation/filesystems/ocfs2-online-filecheck.rst index 2257bb53edc1b1..9e8449416e0bee 100644 --- a/Documentation/filesystems/ocfs2-online-filecheck.rst +++ b/Documentation/filesystems/ocfs2-online-filecheck.rst @@ -58,33 +58,33 @@ inode, fixing inode and setting the size of result record history. # echo "" > /sys/fs/ocfs2//filecheck/check # cat /sys/fs/ocfs2//filecheck/check -The output is like this:: + The output is like this:: INO DONE ERROR 39502 1 GENERATION - lists the inode numbers. - indicates whether the operation has been finished. - says what kind of errors was found. For the detailed error numbers, - please refer to the file linux/fs/ocfs2/filecheck.h. + lists the inode numbers. + indicates whether the operation has been finished. + says what kind of errors was found. For the detailed error numbers, + please refer to the file linux/fs/ocfs2/filecheck.h. 2. If you determine to fix this inode, do:: # echo "" > /sys/fs/ocfs2//filecheck/fix # cat /sys/fs/ocfs2//filecheck/fix -The output is like this::: + The output is like this:: INO DONE ERROR 39502 1 SUCCESS -This time, the column indicates whether this fix is successful or not. + This time, the column indicates whether this fix is successful or not. 3. The record cache is used to store the history of check/fix results. It's -default size is 10, and can be adjust between the range of 10 ~ 100. You can -adjust the size like this:: + default size is 10, and can be adjust between the range of 10 ~ 100. You can + adjust the size like this:: - # echo "" > /sys/fs/ocfs2//filecheck/set + # echo "" > /sys/fs/ocfs2//filecheck/set Fixing stuff ============ diff --git a/Documentation/filesystems/porting.rst b/Documentation/filesystems/porting.rst index 85f590254f0750..7233b04668fcce 100644 --- a/Documentation/filesystems/porting.rst +++ b/Documentation/filesystems/porting.rst @@ -340,8 +340,8 @@ of those. Caller makes sure async writeback cannot be running for the inode whil ->drop_inode() returns int now; it's called on final iput() with inode->i_lock held and it returns true if filesystems wants the inode to be -dropped. As before, generic_drop_inode() is still the default and it's been -updated appropriately. generic_delete_inode() is also alive and it consists +dropped. As before, inode_generic_drop() is still the default and it's been +updated appropriately. inode_just_drop() is also alive and it consists simply of return 1. Note that all actual eviction work is done by caller after ->drop_inode() returns. @@ -1285,3 +1285,27 @@ rather than a VMA, as the VMA at this stage is not yet valid. The vm_area_desc provides the minimum required information for a filesystem to initialise state upon memory mapping of a file-backed region, and output parameters for the file system to set this state. + +--- + +**mandatory** + +Several functions are renamed: + +- kern_path_locked -> start_removing_path +- kern_path_create -> start_creating_path +- user_path_create -> start_creating_user_path +- user_path_locked_at -> start_removing_user_path_at +- done_path_create -> end_creating_path + +--- + +**mandatory** + +Calling conventions for vfs_parse_fs_string() have changed; it does *not* +take length anymore (value ? strlen(value) : 0 is used). If you want +a different length, use + + vfs_parse_fs_qstr(fc, key, &QSTR_LEN(value, len)) + +instead. diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst index 2971551b723534..0b86a8022fa1ec 100644 --- a/Documentation/filesystems/proc.rst +++ b/Documentation/filesystems/proc.rst @@ -61,19 +61,6 @@ Preface 0.1 Introduction/Credits ------------------------ -This documentation is part of a soon (or so we hope) to be released book on -the SuSE Linux distribution. As there is no complete documentation for the -/proc file system and we've used many freely available sources to write these -chapters, it seems only fair to give the work back to the Linux community. -This work is based on the 2.2.* kernel version and the upcoming 2.4.*. I'm -afraid it's still far from complete, but we hope it will be useful. As far as -we know, it is the first 'all-in-one' document about the /proc file system. It -is focused on the Intel x86 hardware, so if you are looking for PPC, ARM, -SPARC, AXP, etc., features, you probably won't find what you are looking for. -It also only covers IPv4 networking, not IPv6 nor other protocols - sorry. But -additions and patches are welcome and will be added to this document if you -mail them to Bodo. - We'd like to thank Alan Cox, Rik van Riel, and Alexey Kuznetsov and a lot of other people for help compiling this documentation. We'd also like to extend a special thank you to Andi Kleen for documentation, which we relied on heavily @@ -81,17 +68,9 @@ to create this document, as well as the additional information he provided. Thanks to everybody else who contributed source or docs to the Linux kernel and helped create a great piece of software... :) -If you have any comments, corrections or additions, please don't hesitate to -contact Bodo Bauer at bb@ricochet.net. We'll be happy to add them to this -document. - The latest version of this document is available online at https://www.kernel.org/doc/html/latest/filesystems/proc.html -If the above direction does not works for you, you could try the kernel -mailing list at linux-kernel@vger.kernel.org and/or try to reach me at -comandante@zaralinux.com. - 0.2 Legal Stuff --------------- @@ -291,8 +270,9 @@ It's slow but very precise. HugetlbPages size of hugetlb memory portions CoreDumping process's memory is currently being dumped (killing the process may lead to a corrupted core) - THP_enabled process is allowed to use THP (returns 0 when - PR_SET_THP_DISABLE is set on the process + THP_enabled process is allowed to use THP (returns 0 when + PR_SET_THP_DISABLE is set on the process to disable + THP completely, not just partially) Threads number of threads SigQ number of signals queued/max. number for queue SigPnd bitmap of pending signals for the thread @@ -1008,6 +988,19 @@ number, module (if originates from a loadable module) and the function calling the allocation. The number of bytes allocated and number of calls at each location are reported. The first line indicates the version of the file, the second line is the header listing fields in the file. +If file version is 2.0 or higher then each line may contain additional +: pairs representing extra information about the call site. +For example if the counters are not accurate, the line will be appended with +"accurate:no" pair. + +Supported markers in v2: +accurate:no + + Absolute values of the counters in this line are not accurate + because of the failure to allocate memory to track some of the + allocations made at this location. Deltas in these counters are + accurate, therefore counters can be used to track allocation size + and count changes. Example output. @@ -2166,6 +2159,20 @@ DMA Buffer files where 'size' is the size of the DMA buffer in bytes. 'count' is the file count of the DMA buffer file. 'exp_name' is the name of the DMA buffer exporter. +VFIO Device files +~~~~~~~~~~~~~~~~~ + +:: + + pos: 0 + flags: 02000002 + mnt_id: 17 + ino: 5122 + vfio-device-syspath: /sys/devices/pci0000:e0/0000:e0:01.1/0000:e1:00.0/0000:e2:05.0/0000:e8:00.0 + +where 'vfio-device-syspath' is the sysfs path corresponding to the VFIO device +file. + 3.9 /proc//map_files - Information about memory mapped files --------------------------------------------------------------------- This directory contains symbolic links which represent memory mapped files @@ -2362,6 +2369,7 @@ The following mount options are supported: hidepid= Set /proc// access mode. gid= Set the group authorized to learn processes information. subset= Show only the specified subset of procfs. + pidns= Specify a the namespace used by this procfs. ========= ======================================================== hidepid=off or hidepid=0 means classic mode - everybody may access all @@ -2394,6 +2402,13 @@ information about processes information, just add identd to this group. subset=pid hides all top level files and directories in the procfs that are not related to tasks. +pidns= specifies a pid namespace (either as a string path to something like +`/proc/$pid/ns/pid`, or a file descriptor when using `FSCONFIG_SET_FD`) that +will be used by the procfs instance when translating pids. By default, procfs +will use the calling process's active pid namespace. Note that the pid +namespace of an existing procfs instance cannot be modified (attempting to do +so will give an `-EBUSY` error). + Chapter 5: Filesystem behavior ============================== diff --git a/Documentation/filesystems/propagate_umount.txt b/Documentation/filesystems/propagate_umount.txt index c90349e5b889fb..9a7eb96df300e9 100644 --- a/Documentation/filesystems/propagate_umount.txt +++ b/Documentation/filesystems/propagate_umount.txt @@ -286,7 +286,7 @@ Trim_one(m) strip the "seen by Trim_ancestors" mark from m remove m from the Candidates list return - + remove_this = false found = false for each n in children(m) @@ -312,7 +312,7 @@ Trim_ancestors(m) } Terminating condition in the loop in Trim_ancestors() is correct, -since that that loop will never run into p belonging to U - p is always +since that loop will never run into p belonging to U - p is always an ancestor of argument of Trim_one() and since U is closed, the argument of Trim_one() would also have to belong to U. But Trim_one() is never called for elements of U. In other words, p belongs to S if and only @@ -361,7 +361,7 @@ such removals. Proof: suppose S was non-shifting, x is a locked element of S, parent of x is not in S and S - {x} is not non-shifting. Then there is an element m in S - {x} and a subtree mounted strictly inside m, such that m contains -an element not in in S - {x}. Since S is non-shifting, everything in +an element not in S - {x}. Since S is non-shifting, everything in that subtree must belong to S. But that means that this subtree must contain x somewhere *and* that parent of x either belongs that subtree or is equal to m. Either way it must belong to S. Contradiction. diff --git a/Documentation/filesystems/resctrl.rst b/Documentation/filesystems/resctrl.rst index c7949dd44f2f3a..b7f35b07876a9f 100644 --- a/Documentation/filesystems/resctrl.rst +++ b/Documentation/filesystems/resctrl.rst @@ -26,6 +26,7 @@ MBM (Memory Bandwidth Monitoring) "cqm_mbm_total", "cqm_mbm_local" MBA (Memory Bandwidth Allocation) "mba" SMBA (Slow Memory Bandwidth Allocation) "" BMEC (Bandwidth Monitoring Event Configuration) "" +ABMC (Assignable Bandwidth Monitoring Counters) "" =============================================== ================================ Historically, new features were made visible by default in /proc/cpuinfo. This @@ -256,6 +257,144 @@ with the following files: # cat /sys/fs/resctrl/info/L3_MON/mbm_local_bytes_config 0=0x30;1=0x30;3=0x15;4=0x15 +"mbm_assign_mode": + The supported counter assignment modes. The enclosed brackets indicate which mode + is enabled. The MBM events associated with counters may reset when "mbm_assign_mode" + is changed. + :: + + # cat /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + [mbm_event] + default + + "mbm_event": + + mbm_event mode allows users to assign a hardware counter to an RMID, event + pair and monitor the bandwidth usage as long as it is assigned. The hardware + continues to track the assigned counter until it is explicitly unassigned by + the user. Each event within a resctrl group can be assigned independently. + + In this mode, a monitoring event can only accumulate data while it is backed + by a hardware counter. Use "mbm_L3_assignments" found in each CTRL_MON and MON + group to specify which of the events should have a counter assigned. The number + of counters available is described in the "num_mbm_cntrs" file. Changing the + mode may cause all counters on the resource to reset. + + Moving to mbm_event counter assignment mode requires users to assign the counters + to the events. Otherwise, the MBM event counters will return 'Unassigned' when read. + + The mode is beneficial for AMD platforms that support more CTRL_MON + and MON groups than available hardware counters. By default, this + feature is enabled on AMD platforms with the ABMC (Assignable Bandwidth + Monitoring Counters) capability, ensuring counters remain assigned even + when the corresponding RMID is not actively used by any processor. + + "default": + + In default mode, resctrl assumes there is a hardware counter for each + event within every CTRL_MON and MON group. On AMD platforms, it is + recommended to use the mbm_event mode, if supported, to prevent reset of MBM + events between reads resulting from hardware re-allocating counters. This can + result in misleading values or display "Unavailable" if no counter is assigned + to the event. + + * To enable "mbm_event" counter assignment mode: + :: + + # echo "mbm_event" > /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + + * To enable "default" monitoring mode: + :: + + # echo "default" > /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + +"num_mbm_cntrs": + The maximum number of counters (total of available and assigned counters) in + each domain when the system supports mbm_event mode. + + For example, on a system with maximum of 32 memory bandwidth monitoring + counters in each of its L3 domains: + :: + + # cat /sys/fs/resctrl/info/L3_MON/num_mbm_cntrs + 0=32;1=32 + +"available_mbm_cntrs": + The number of counters available for assignment in each domain when mbm_event + mode is enabled on the system. + + For example, on a system with 30 available [hardware] assignable counters + in each of its L3 domains: + :: + + # cat /sys/fs/resctrl/info/L3_MON/available_mbm_cntrs + 0=30;1=30 + +"event_configs": + Directory that exists when "mbm_event" counter assignment mode is supported. + Contains a sub-directory for each MBM event that can be assigned to a counter. + + Two MBM events are supported by default: mbm_local_bytes and mbm_total_bytes. + Each MBM event's sub-directory contains a file named "event_filter" that is + used to view and modify which memory transactions the MBM event is configured + with. The file is accessible only when "mbm_event" counter assignment mode is + enabled. + + List of memory transaction types supported: + + ========================== ======================================================== + Name Description + ========================== ======================================================== + dirty_victim_writes_all Dirty Victims from the QOS domain to all types of memory + remote_reads_slow_memory Reads to slow memory in the non-local NUMA domain + local_reads_slow_memory Reads to slow memory in the local NUMA domain + remote_non_temporal_writes Non-temporal writes to non-local NUMA domain + local_non_temporal_writes Non-temporal writes to local NUMA domain + remote_reads Reads to memory in the non-local NUMA domain + local_reads Reads to memory in the local NUMA domain + ========================== ======================================================== + + For example:: + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_total_bytes/event_filter + local_reads,remote_reads,local_non_temporal_writes,remote_non_temporal_writes, + local_reads_slow_memory,remote_reads_slow_memory,dirty_victim_writes_all + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_local_bytes/event_filter + local_reads,local_non_temporal_writes,local_reads_slow_memory + + Modify the event configuration by writing to the "event_filter" file within + the "event_configs" directory. The read/write "event_filter" file contains the + configuration of the event that reflects which memory transactions are counted by it. + + For example:: + + # echo "local_reads, local_non_temporal_writes" > + /sys/fs/resctrl/info/L3_MON/event_configs/mbm_total_bytes/event_filter + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_total_bytes/event_filter + local_reads,local_non_temporal_writes + +"mbm_assign_on_mkdir": + Exists when "mbm_event" counter assignment mode is supported. Accessible + only when "mbm_event" counter assignment mode is enabled. + + Determines if a counter will automatically be assigned to an RMID, MBM event + pair when its associated monitor group is created via mkdir. Enabled by default + on boot, also when switched from "default" mode to "mbm_event" counter assignment + mode. Users can disable this capability by writing to the interface. + + "0": + Auto assignment is disabled. + "1": + Auto assignment is enabled. + + Example:: + + # echo 0 > /sys/fs/resctrl/info/L3_MON/mbm_assign_on_mkdir + # cat /sys/fs/resctrl/info/L3_MON/mbm_assign_on_mkdir + 0 + "max_threshold_occupancy": Read/write file provides the largest value (in bytes) at which a previously used LLC_occupancy @@ -380,10 +519,77 @@ When monitoring is enabled all MON groups will also contain: for the L3 cache they occupy). These are named "mon_sub_L3_YY" where "YY" is the node number. + When the 'mbm_event' counter assignment mode is enabled, reading + an MBM event of a MON group returns 'Unassigned' if no hardware + counter is assigned to it. For CTRL_MON groups, 'Unassigned' is + returned if the MBM event does not have an assigned counter in the + CTRL_MON group nor in any of its associated MON groups. + "mon_hw_id": Available only with debug option. The identifier used by hardware for the monitor group. On x86 this is the RMID. +When monitoring is enabled all MON groups may also contain: + +"mbm_L3_assignments": + Exists when "mbm_event" counter assignment mode is supported and lists the + counter assignment states of the group. + + The assignment list is displayed in the following format: + + :=;= + + Event: A valid MBM event in the + /sys/fs/resctrl/info/L3_MON/event_configs directory. + + Domain ID: A valid domain ID. When writing, '*' applies the changes + to all the domains. + + Assignment states: + + _ : No counter assigned. + + e : Counter assigned exclusively. + + Example: + + To display the counter assignment states for the default group. + :: + + # cd /sys/fs/resctrl + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=e;1=e + mbm_local_bytes:0=e;1=e + + Assignments can be modified by writing to the interface. + + Examples: + + To unassign the counter associated with the mbm_total_bytes event on domain 0: + :: + + # echo "mbm_total_bytes:0=_" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=_;1=e + mbm_local_bytes:0=e;1=e + + To unassign the counter associated with the mbm_total_bytes event on all the domains: + :: + + # echo "mbm_total_bytes:*=_" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=_;1=_ + mbm_local_bytes:0=e;1=e + + To assign a counter associated with the mbm_total_bytes event on all domains in + exclusive mode: + :: + + # echo "mbm_total_bytes:*=e" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=e;1=e + mbm_local_bytes:0=e;1=e + When the "mba_MBps" mount option is used all CTRL_MON groups will also contain: "mba_MBps_event": @@ -563,7 +769,7 @@ this would be dependent on number of cores the benchmark is run on. depending on # of threads: For the same SKU in #1, a 'single thread, with 10% bandwidth' and '4 -thread, with 10% bandwidth' can consume upto 10GBps and 40GBps although +thread, with 10% bandwidth' can consume up to 10GBps and 40GBps although they have same percentage bandwidth of 10%. This is simply because as threads start using more cores in an rdtgroup, the actual bandwidth may increase or vary although user specified bandwidth percentage is same. @@ -1429,6 +1635,125 @@ View the llc occupancy snapshot:: # cat /sys/fs/resctrl/p1/mon_data/mon_L3_00/llc_occupancy 11234000 + +Examples on working with mbm_assign_mode +======================================== + +a. Check if MBM counter assignment mode is supported. +:: + + # mount -t resctrl resctrl /sys/fs/resctrl/ + + # cat /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + [mbm_event] + default + +The "mbm_event" mode is detected and enabled. + +b. Check how many assignable counters are supported. +:: + + # cat /sys/fs/resctrl/info/L3_MON/num_mbm_cntrs + 0=32;1=32 + +c. Check how many assignable counters are available for assignment in each domain. +:: + + # cat /sys/fs/resctrl/info/L3_MON/available_mbm_cntrs + 0=30;1=30 + +d. To list the default group's assign states. +:: + + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=e;1=e + mbm_local_bytes:0=e;1=e + +e. To unassign the counter associated with the mbm_total_bytes event on domain 0. +:: + + # echo "mbm_total_bytes:0=_" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=_;1=e + mbm_local_bytes:0=e;1=e + +f. To unassign the counter associated with the mbm_total_bytes event on all domains. +:: + + # echo "mbm_total_bytes:*=_" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignment + mbm_total_bytes:0=_;1=_ + mbm_local_bytes:0=e;1=e + +g. To assign a counter associated with the mbm_total_bytes event on all domains in +exclusive mode. +:: + + # echo "mbm_total_bytes:*=e" > /sys/fs/resctrl/mbm_L3_assignments + # cat /sys/fs/resctrl/mbm_L3_assignments + mbm_total_bytes:0=e;1=e + mbm_local_bytes:0=e;1=e + +h. Read the events mbm_total_bytes and mbm_local_bytes of the default group. There is +no change in reading the events with the assignment. +:: + + # cat /sys/fs/resctrl/mon_data/mon_L3_00/mbm_total_bytes + 779247936 + # cat /sys/fs/resctrl/mon_data/mon_L3_01/mbm_total_bytes + 562324232 + # cat /sys/fs/resctrl/mon_data/mon_L3_00/mbm_local_bytes + 212122123 + # cat /sys/fs/resctrl/mon_data/mon_L3_01/mbm_local_bytes + 121212144 + +i. Check the event configurations. +:: + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_total_bytes/event_filter + local_reads,remote_reads,local_non_temporal_writes,remote_non_temporal_writes, + local_reads_slow_memory,remote_reads_slow_memory,dirty_victim_writes_all + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_local_bytes/event_filter + local_reads,local_non_temporal_writes,local_reads_slow_memory + +j. Change the event configuration for mbm_local_bytes. +:: + + # echo "local_reads, local_non_temporal_writes, local_reads_slow_memory, remote_reads" > + /sys/fs/resctrl/info/L3_MON/event_configs/mbm_local_bytes/event_filter + + # cat /sys/fs/resctrl/info/L3_MON/event_configs/mbm_local_bytes/event_filter + local_reads,local_non_temporal_writes,local_reads_slow_memory,remote_reads + +k. Now read the local events again. The first read may come back with "Unavailable" +status. The subsequent read of mbm_local_bytes will display the current value. +:: + + # cat /sys/fs/resctrl/mon_data/mon_L3_00/mbm_local_bytes + Unavailable + # cat /sys/fs/resctrl/mon_data/mon_L3_00/mbm_local_bytes + 2252323 + # cat /sys/fs/resctrl/mon_data/mon_L3_01/mbm_local_bytes + Unavailable + # cat /sys/fs/resctrl/mon_data/mon_L3_01/mbm_local_bytes + 1566565 + +l. Users have the option to go back to 'default' mbm_assign_mode if required. This can be +done using the following command. Note that switching the mbm_assign_mode may reset all +the MBM counters (and thus all MBM events) of all the resctrl groups. +:: + + # echo "default" > /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + # cat /sys/fs/resctrl/info/L3_MON/mbm_assign_mode + mbm_event + [default] + +m. Unmount the resctrl filesystem. +:: + + # umount /sys/fs/resctrl/ + Intel RDT Errata ================ diff --git a/Documentation/filesystems/sharedsubtree.rst b/Documentation/filesystems/sharedsubtree.rst index 1cf56489ed484d..8b7dc915908377 100644 --- a/Documentation/filesystems/sharedsubtree.rst +++ b/Documentation/filesystems/sharedsubtree.rst @@ -31,965 +31,960 @@ and versioned filesystem. ----------- Shared subtree provides four different flavors of mounts; struct vfsmount to be -precise +precise: - a. shared mount - b. slave mount - c. private mount - d. unbindable mount +a) A **shared mount** can be replicated to as many mountpoints and all the + replicas continue to be exactly same. -2a) A shared mount can be replicated to as many mountpoints and all the -replicas continue to be exactly same. + Here is an example: - Here is an example: + Let's say /mnt has a mount that is shared:: - Let's say /mnt has a mount that is shared:: + # mount --make-shared /mnt - mount --make-shared /mnt + .. note:: + mount(8) command now supports the --make-shared flag, + so the sample 'smount' program is no longer needed and has been + removed. - Note: mount(8) command now supports the --make-shared flag, - so the sample 'smount' program is no longer needed and has been - removed. + :: - :: + # mount --bind /mnt /tmp - # mount --bind /mnt /tmp + The above command replicates the mount at /mnt to the mountpoint /tmp + and the contents of both the mounts remain identical. - The above command replicates the mount at /mnt to the mountpoint /tmp - and the contents of both the mounts remain identical. + :: - :: + #ls /mnt + a b c - #ls /mnt - a b c + #ls /tmp + a b c - #ls /tmp - a b c + Now let's say we mount a device at /tmp/a:: - Now let's say we mount a device at /tmp/a:: + # mount /dev/sd0 /tmp/a - # mount /dev/sd0 /tmp/a + # ls /tmp/a + t1 t2 t3 - #ls /tmp/a - t1 t2 t3 + # ls /mnt/a + t1 t2 t3 - #ls /mnt/a - t1 t2 t3 + Note that the mount has propagated to the mount at /mnt as well. - Note that the mount has propagated to the mount at /mnt as well. + And the same is true even when /dev/sd0 is mounted on /mnt/a. The + contents will be visible under /tmp/a too. - And the same is true even when /dev/sd0 is mounted on /mnt/a. The - contents will be visible under /tmp/a too. +b) A **slave mount** is like a shared mount except that mount and umount events + only propagate towards it. -2b) A slave mount is like a shared mount except that mount and umount events - only propagate towards it. + All slave mounts have a master mount which is a shared. - All slave mounts have a master mount which is a shared. + Here is an example: - Here is an example: + Let's say /mnt has a mount which is shared:: - Let's say /mnt has a mount which is shared. - # mount --make-shared /mnt + # mount --make-shared /mnt - Let's bind mount /mnt to /tmp - # mount --bind /mnt /tmp + Let's bind mount /mnt to /tmp:: - the new mount at /tmp becomes a shared mount and it is a replica of - the mount at /mnt. + # mount --bind /mnt /tmp - Now let's make the mount at /tmp; a slave of /mnt - # mount --make-slave /tmp + the new mount at /tmp becomes a shared mount and it is a replica of + the mount at /mnt. - let's mount /dev/sd0 on /mnt/a - # mount /dev/sd0 /mnt/a + Now let's make the mount at /tmp; a slave of /mnt:: - #ls /mnt/a - t1 t2 t3 + # mount --make-slave /tmp - #ls /tmp/a - t1 t2 t3 + let's mount /dev/sd0 on /mnt/a:: - Note the mount event has propagated to the mount at /tmp + # mount /dev/sd0 /mnt/a - However let's see what happens if we mount something on the mount at /tmp + # ls /mnt/a + t1 t2 t3 - # mount /dev/sd1 /tmp/b + # ls /tmp/a + t1 t2 t3 - #ls /tmp/b - s1 s2 s3 + Note the mount event has propagated to the mount at /tmp - #ls /mnt/b + However let's see what happens if we mount something on the mount at + /tmp:: - Note how the mount event has not propagated to the mount at - /mnt + # mount /dev/sd1 /tmp/b + # ls /tmp/b + s1 s2 s3 -2c) A private mount does not forward or receive propagation. + # ls /mnt/b - This is the mount we are familiar with. Its the default type. + Note how the mount event has not propagated to the mount at + /mnt -2d) A unbindable mount is a unbindable private mount +c) A **private mount** does not forward or receive propagation. - let's say we have a mount at /mnt and we make it unbindable:: + This is the mount we are familiar with. Its the default type. - # mount --make-unbindable /mnt - Let's try to bind mount this mount somewhere else:: +d) An **unbindable mount** is, as the name suggests, an unbindable private + mount. - # mount --bind /mnt /tmp - mount: wrong fs type, bad option, bad superblock on /mnt, - or too many mounted file systems + let's say we have a mount at /mnt and we make it unbindable:: - Binding a unbindable mount is a invalid operation. + # mount --make-unbindable /mnt + + Let's try to bind mount this mount somewhere else:: + + # mount --bind /mnt /tmp mount: wrong fs type, bad option, bad + superblock on /mnt, or too many mounted file systems + + Binding a unbindable mount is a invalid operation. 3) Setting mount states ----------------------- - The mount command (util-linux package) can be used to set mount - states:: +The mount command (util-linux package) can be used to set mount +states:: - mount --make-shared mountpoint - mount --make-slave mountpoint - mount --make-private mountpoint - mount --make-unbindable mountpoint + mount --make-shared mountpoint + mount --make-slave mountpoint + mount --make-private mountpoint + mount --make-unbindable mountpoint 4) Use cases ------------ - A) A process wants to clone its own namespace, but still wants to - access the CD that got mounted recently. +A) A process wants to clone its own namespace, but still wants to + access the CD that got mounted recently. - Solution: + Solution: - The system administrator can make the mount at /cdrom shared:: + The system administrator can make the mount at /cdrom shared:: - mount --bind /cdrom /cdrom - mount --make-shared /cdrom + mount --bind /cdrom /cdrom + mount --make-shared /cdrom - Now any process that clones off a new namespace will have a - mount at /cdrom which is a replica of the same mount in the - parent namespace. + Now any process that clones off a new namespace will have a + mount at /cdrom which is a replica of the same mount in the + parent namespace. - So when a CD is inserted and mounted at /cdrom that mount gets - propagated to the other mount at /cdrom in all the other clone - namespaces. + So when a CD is inserted and mounted at /cdrom that mount gets + propagated to the other mount at /cdrom in all the other clone + namespaces. - B) A process wants its mounts invisible to any other process, but - still be able to see the other system mounts. +B) A process wants its mounts invisible to any other process, but + still be able to see the other system mounts. - Solution: + Solution: - To begin with, the administrator can mark the entire mount tree - as shareable:: + To begin with, the administrator can mark the entire mount tree + as shareable:: - mount --make-rshared / + mount --make-rshared / - A new process can clone off a new namespace. And mark some part - of its namespace as slave:: + A new process can clone off a new namespace. And mark some part + of its namespace as slave:: - mount --make-rslave /myprivatetree + mount --make-rslave /myprivatetree - Hence forth any mounts within the /myprivatetree done by the - process will not show up in any other namespace. However mounts - done in the parent namespace under /myprivatetree still shows - up in the process's namespace. + Hence forth any mounts within the /myprivatetree done by the + process will not show up in any other namespace. However mounts + done in the parent namespace under /myprivatetree still shows + up in the process's namespace. - Apart from the above semantics this feature provides the - building blocks to solve the following problems: +Apart from the above semantics this feature provides the +building blocks to solve the following problems: - C) Per-user namespace +C) Per-user namespace - The above semantics allows a way to share mounts across - namespaces. But namespaces are associated with processes. If - namespaces are made first class objects with user API to - associate/disassociate a namespace with userid, then each user - could have his/her own namespace and tailor it to his/her - requirements. This needs to be supported in PAM. + The above semantics allows a way to share mounts across + namespaces. But namespaces are associated with processes. If + namespaces are made first class objects with user API to + associate/disassociate a namespace with userid, then each user + could have his/her own namespace and tailor it to his/her + requirements. This needs to be supported in PAM. - D) Versioned files +D) Versioned files - If the entire mount tree is visible at multiple locations, then - an underlying versioning file system can return different - versions of the file depending on the path used to access that - file. + If the entire mount tree is visible at multiple locations, then + an underlying versioning file system can return different + versions of the file depending on the path used to access that + file. - An example is:: + An example is:: - mount --make-shared / - mount --rbind / /view/v1 - mount --rbind / /view/v2 - mount --rbind / /view/v3 - mount --rbind / /view/v4 + mount --make-shared / + mount --rbind / /view/v1 + mount --rbind / /view/v2 + mount --rbind / /view/v3 + mount --rbind / /view/v4 - and if /usr has a versioning filesystem mounted, then that - mount appears at /view/v1/usr, /view/v2/usr, /view/v3/usr and - /view/v4/usr too + and if /usr has a versioning filesystem mounted, then that + mount appears at /view/v1/usr, /view/v2/usr, /view/v3/usr and + /view/v4/usr too - A user can request v3 version of the file /usr/fs/namespace.c - by accessing /view/v3/usr/fs/namespace.c . The underlying - versioning filesystem can then decipher that v3 version of the - filesystem is being requested and return the corresponding - inode. + A user can request v3 version of the file /usr/fs/namespace.c + by accessing /view/v3/usr/fs/namespace.c . The underlying + versioning filesystem can then decipher that v3 version of the + filesystem is being requested and return the corresponding + inode. 5) Detailed semantics --------------------- - The section below explains the detailed semantics of - bind, rbind, move, mount, umount and clone-namespace operations. - - Note: the word 'vfsmount' and the noun 'mount' have been used - to mean the same thing, throughout this document. +The section below explains the detailed semantics of +bind, rbind, move, mount, umount and clone-namespace operations. -5a) Mount states +.. Note:: + the word 'vfsmount' and the noun 'mount' have been used + to mean the same thing, throughout this document. - A given mount can be in one of the following states +a) Mount states - 1) shared - 2) slave - 3) shared and slave - 4) private - 5) unbindable + A **propagation event** is defined as event generated on a vfsmount + that leads to mount or unmount actions in other vfsmounts. - A 'propagation event' is defined as event generated on a vfsmount - that leads to mount or unmount actions in other vfsmounts. + A **peer group** is defined as a group of vfsmounts that propagate + events to each other. - A 'peer group' is defined as a group of vfsmounts that propagate - events to each other. + A given mount can be in one of the following states: - (1) Shared mounts + (1) Shared mounts - A 'shared mount' is defined as a vfsmount that belongs to a - 'peer group'. + A **shared mount** is defined as a vfsmount that belongs to a + peer group. - For example:: + For example:: - mount --make-shared /mnt - mount --bind /mnt /tmp + mount --make-shared /mnt + mount --bind /mnt /tmp - The mount at /mnt and that at /tmp are both shared and belong - to the same peer group. Anything mounted or unmounted under - /mnt or /tmp reflect in all the other mounts of its peer - group. + The mount at /mnt and that at /tmp are both shared and belong + to the same peer group. Anything mounted or unmounted under + /mnt or /tmp reflect in all the other mounts of its peer + group. - (2) Slave mounts + (2) Slave mounts - A 'slave mount' is defined as a vfsmount that receives - propagation events and does not forward propagation events. + A **slave mount** is defined as a vfsmount that receives + propagation events and does not forward propagation events. - A slave mount as the name implies has a master mount from which - mount/unmount events are received. Events do not propagate from - the slave mount to the master. Only a shared mount can be made - a slave by executing the following command:: + A slave mount as the name implies has a master mount from which + mount/unmount events are received. Events do not propagate from + the slave mount to the master. Only a shared mount can be made + a slave by executing the following command:: - mount --make-slave mount + mount --make-slave mount - A shared mount that is made as a slave is no more shared unless - modified to become shared. + A shared mount that is made as a slave is no more shared unless + modified to become shared. - (3) Shared and Slave + (3) Shared and Slave - A vfsmount can be both shared as well as slave. This state - indicates that the mount is a slave of some vfsmount, and - has its own peer group too. This vfsmount receives propagation - events from its master vfsmount, and also forwards propagation - events to its 'peer group' and to its slave vfsmounts. + A vfsmount can be both **shared** as well as **slave**. This state + indicates that the mount is a slave of some vfsmount, and + has its own peer group too. This vfsmount receives propagation + events from its master vfsmount, and also forwards propagation + events to its 'peer group' and to its slave vfsmounts. - Strictly speaking, the vfsmount is shared having its own - peer group, and this peer-group is a slave of some other - peer group. + Strictly speaking, the vfsmount is shared having its own + peer group, and this peer-group is a slave of some other + peer group. - Only a slave vfsmount can be made as 'shared and slave' by - either executing the following command:: + Only a slave vfsmount can be made as 'shared and slave' by + either executing the following command:: - mount --make-shared mount + mount --make-shared mount - or by moving the slave vfsmount under a shared vfsmount. + or by moving the slave vfsmount under a shared vfsmount. - (4) Private mount + (4) Private mount - A 'private mount' is defined as vfsmount that does not - receive or forward any propagation events. + A **private mount** is defined as vfsmount that does not + receive or forward any propagation events. - (5) Unbindable mount + (5) Unbindable mount - A 'unbindable mount' is defined as vfsmount that does not - receive or forward any propagation events and cannot - be bind mounted. + A **unbindable mount** is defined as vfsmount that does not + receive or forward any propagation events and cannot + be bind mounted. - State diagram: + State diagram: - The state diagram below explains the state transition of a mount, - in response to various commands:: + The state diagram below explains the state transition of a mount, + in response to various commands:: - ----------------------------------------------------------------------- - | |make-shared | make-slave | make-private |make-unbindab| - --------------|------------|--------------|--------------|-------------| - |shared |shared |*slave/private| private | unbindable | - | | | | | | - |-------------|------------|--------------|--------------|-------------| - |slave |shared | **slave | private | unbindable | - | |and slave | | | | - |-------------|------------|--------------|--------------|-------------| - |shared |shared | slave | private | unbindable | - |and slave |and slave | | | | - |-------------|------------|--------------|--------------|-------------| - |private |shared | **private | private | unbindable | - |-------------|------------|--------------|--------------|-------------| - |unbindable |shared |**unbindable | private | unbindable | - ------------------------------------------------------------------------ + ----------------------------------------------------------------------- + | |make-shared | make-slave | make-private |make-unbindab| + --------------|------------|--------------|--------------|-------------| + |shared |shared |*slave/private| private | unbindable | + | | | | | | + |-------------|------------|--------------|--------------|-------------| + |slave |shared | **slave | private | unbindable | + | |and slave | | | | + |-------------|------------|--------------|--------------|-------------| + |shared |shared | slave | private | unbindable | + |and slave |and slave | | | | + |-------------|------------|--------------|--------------|-------------| + |private |shared | **private | private | unbindable | + |-------------|------------|--------------|--------------|-------------| + |unbindable |shared |**unbindable | private | unbindable | + ------------------------------------------------------------------------ - * if the shared mount is the only mount in its peer group, making it - slave, makes it private automatically. Note that there is no master to - which it can be slaved to. + * if the shared mount is the only mount in its peer group, making it + slave, makes it private automatically. Note that there is no master to + which it can be slaved to. - ** slaving a non-shared mount has no effect on the mount. + ** slaving a non-shared mount has no effect on the mount. - Apart from the commands listed below, the 'move' operation also changes - the state of a mount depending on type of the destination mount. Its - explained in section 5d. + Apart from the commands listed below, the 'move' operation also changes + the state of a mount depending on type of the destination mount. Its + explained in section 5d. -5b) Bind semantics +b) Bind semantics - Consider the following command:: + Consider the following command:: - mount --bind A/a B/b + mount --bind A/a B/b - where 'A' is the source mount, 'a' is the dentry in the mount 'A', 'B' - is the destination mount and 'b' is the dentry in the destination mount. + where 'A' is the source mount, 'a' is the dentry in the mount 'A', 'B' + is the destination mount and 'b' is the dentry in the destination mount. - The outcome depends on the type of mount of 'A' and 'B'. The table - below contains quick reference:: + The outcome depends on the type of mount of 'A' and 'B'. The table + below contains quick reference:: - -------------------------------------------------------------------------- - | BIND MOUNT OPERATION | - |************************************************************************| - |source(A)->| shared | private | slave | unbindable | - | dest(B) | | | | | - | | | | | | | - | v | | | | | - |************************************************************************| - | shared | shared | shared | shared & slave | invalid | - | | | | | | - |non-shared| shared | private | slave | invalid | - ************************************************************************** + -------------------------------------------------------------------------- + | BIND MOUNT OPERATION | + |************************************************************************| + |source(A)->| shared | private | slave | unbindable | + | dest(B) | | | | | + | | | | | | | + | v | | | | | + |************************************************************************| + | shared | shared | shared | shared & slave | invalid | + | | | | | | + |non-shared| shared | private | slave | invalid | + ************************************************************************** - Details: + Details: - 1. 'A' is a shared mount and 'B' is a shared mount. A new mount 'C' - which is clone of 'A', is created. Its root dentry is 'a' . 'C' is - mounted on mount 'B' at dentry 'b'. Also new mount 'C1', 'C2', 'C3' ... - are created and mounted at the dentry 'b' on all mounts where 'B' - propagates to. A new propagation tree containing 'C1',..,'Cn' is - created. This propagation tree is identical to the propagation tree of - 'B'. And finally the peer-group of 'C' is merged with the peer group - of 'A'. + 1. 'A' is a shared mount and 'B' is a shared mount. A new mount 'C' + which is clone of 'A', is created. Its root dentry is 'a' . 'C' is + mounted on mount 'B' at dentry 'b'. Also new mount 'C1', 'C2', 'C3' ... + are created and mounted at the dentry 'b' on all mounts where 'B' + propagates to. A new propagation tree containing 'C1',..,'Cn' is + created. This propagation tree is identical to the propagation tree of + 'B'. And finally the peer-group of 'C' is merged with the peer group + of 'A'. - 2. 'A' is a private mount and 'B' is a shared mount. A new mount 'C' - which is clone of 'A', is created. Its root dentry is 'a'. 'C' is - mounted on mount 'B' at dentry 'b'. Also new mount 'C1', 'C2', 'C3' ... - are created and mounted at the dentry 'b' on all mounts where 'B' - propagates to. A new propagation tree is set containing all new mounts - 'C', 'C1', .., 'Cn' with exactly the same configuration as the - propagation tree for 'B'. + 2. 'A' is a private mount and 'B' is a shared mount. A new mount 'C' + which is clone of 'A', is created. Its root dentry is 'a'. 'C' is + mounted on mount 'B' at dentry 'b'. Also new mount 'C1', 'C2', 'C3' ... + are created and mounted at the dentry 'b' on all mounts where 'B' + propagates to. A new propagation tree is set containing all new mounts + 'C', 'C1', .., 'Cn' with exactly the same configuration as the + propagation tree for 'B'. - 3. 'A' is a slave mount of mount 'Z' and 'B' is a shared mount. A new - mount 'C' which is clone of 'A', is created. Its root dentry is 'a' . - 'C' is mounted on mount 'B' at dentry 'b'. Also new mounts 'C1', 'C2', - 'C3' ... are created and mounted at the dentry 'b' on all mounts where - 'B' propagates to. A new propagation tree containing the new mounts - 'C','C1',.. 'Cn' is created. This propagation tree is identical to the - propagation tree for 'B'. And finally the mount 'C' and its peer group - is made the slave of mount 'Z'. In other words, mount 'C' is in the - state 'slave and shared'. - - 4. 'A' is a unbindable mount and 'B' is a shared mount. This is a - invalid operation. - - 5. 'A' is a private mount and 'B' is a non-shared(private or slave or - unbindable) mount. A new mount 'C' which is clone of 'A', is created. - Its root dentry is 'a'. 'C' is mounted on mount 'B' at dentry 'b'. - - 6. 'A' is a shared mount and 'B' is a non-shared mount. A new mount 'C' - which is a clone of 'A' is created. Its root dentry is 'a'. 'C' is - mounted on mount 'B' at dentry 'b'. 'C' is made a member of the - peer-group of 'A'. - - 7. 'A' is a slave mount of mount 'Z' and 'B' is a non-shared mount. A - new mount 'C' which is a clone of 'A' is created. Its root dentry is - 'a'. 'C' is mounted on mount 'B' at dentry 'b'. Also 'C' is set as a - slave mount of 'Z'. In other words 'A' and 'C' are both slave mounts of - 'Z'. All mount/unmount events on 'Z' propagates to 'A' and 'C'. But - mount/unmount on 'A' do not propagate anywhere else. Similarly - mount/unmount on 'C' do not propagate anywhere else. - - 8. 'A' is a unbindable mount and 'B' is a non-shared mount. This is a - invalid operation. A unbindable mount cannot be bind mounted. - -5c) Rbind semantics - - rbind is same as bind. Bind replicates the specified mount. Rbind - replicates all the mounts in the tree belonging to the specified mount. - Rbind mount is bind mount applied to all the mounts in the tree. - - If the source tree that is rbind has some unbindable mounts, - then the subtree under the unbindable mount is pruned in the new - location. - - eg: - - let's say we have the following mount tree:: - - A - / \ - B C - / \ / \ - D E F G - - Let's say all the mount except the mount C in the tree are - of a type other than unbindable. - - If this tree is rbound to say Z - - We will have the following tree at the new location:: - - Z - | - A' - / - B' Note how the tree under C is pruned - / \ in the new location. - D' E' - - - -5d) Move semantics - - Consider the following command - - mount --move A B/b + 3. 'A' is a slave mount of mount 'Z' and 'B' is a shared mount. A new + mount 'C' which is clone of 'A', is created. Its root dentry is 'a' . + 'C' is mounted on mount 'B' at dentry 'b'. Also new mounts 'C1', 'C2', + 'C3' ... are created and mounted at the dentry 'b' on all mounts where + 'B' propagates to. A new propagation tree containing the new mounts + 'C','C1',.. 'Cn' is created. This propagation tree is identical to the + propagation tree for 'B'. And finally the mount 'C' and its peer group + is made the slave of mount 'Z'. In other words, mount 'C' is in the + state 'slave and shared'. + + 4. 'A' is a unbindable mount and 'B' is a shared mount. This is a + invalid operation. + + 5. 'A' is a private mount and 'B' is a non-shared(private or slave or + unbindable) mount. A new mount 'C' which is clone of 'A', is created. + Its root dentry is 'a'. 'C' is mounted on mount 'B' at dentry 'b'. + + 6. 'A' is a shared mount and 'B' is a non-shared mount. A new mount 'C' + which is a clone of 'A' is created. Its root dentry is 'a'. 'C' is + mounted on mount 'B' at dentry 'b'. 'C' is made a member of the + peer-group of 'A'. + + 7. 'A' is a slave mount of mount 'Z' and 'B' is a non-shared mount. A + new mount 'C' which is a clone of 'A' is created. Its root dentry is + 'a'. 'C' is mounted on mount 'B' at dentry 'b'. Also 'C' is set as a + slave mount of 'Z'. In other words 'A' and 'C' are both slave mounts of + 'Z'. All mount/unmount events on 'Z' propagates to 'A' and 'C'. But + mount/unmount on 'A' do not propagate anywhere else. Similarly + mount/unmount on 'C' do not propagate anywhere else. + + 8. 'A' is a unbindable mount and 'B' is a non-shared mount. This is a + invalid operation. A unbindable mount cannot be bind mounted. + +c) Rbind semantics + + rbind is same as bind. Bind replicates the specified mount. Rbind + replicates all the mounts in the tree belonging to the specified mount. + Rbind mount is bind mount applied to all the mounts in the tree. + + If the source tree that is rbind has some unbindable mounts, + then the subtree under the unbindable mount is pruned in the new + location. + + eg: + + let's say we have the following mount tree:: + + A + / \ + B C + / \ / \ + D E F G + + Let's say all the mount except the mount C in the tree are + of a type other than unbindable. + + If this tree is rbound to say Z + + We will have the following tree at the new location:: + + Z + | + A' + / + B' Note how the tree under C is pruned + / \ in the new location. + D' E' + + + +d) Move semantics + + Consider the following command:: + + mount --move A B/b - where 'A' is the source mount, 'B' is the destination mount and 'b' is - the dentry in the destination mount. + where 'A' is the source mount, 'B' is the destination mount and 'b' is + the dentry in the destination mount. - The outcome depends on the type of the mount of 'A' and 'B'. The table - below is a quick reference:: + The outcome depends on the type of the mount of 'A' and 'B'. The table + below is a quick reference:: - --------------------------------------------------------------------------- - | MOVE MOUNT OPERATION | - |************************************************************************** - | source(A)->| shared | private | slave | unbindable | - | dest(B) | | | | | - | | | | | | | - | v | | | | | - |************************************************************************** - | shared | shared | shared |shared and slave| invalid | - | | | | | | - |non-shared| shared | private | slave | unbindable | - *************************************************************************** + --------------------------------------------------------------------------- + | MOVE MOUNT OPERATION | + |************************************************************************** + | source(A)->| shared | private | slave | unbindable | + | dest(B) | | | | | + | | | | | | | + | v | | | | | + |************************************************************************** + | shared | shared | shared |shared and slave| invalid | + | | | | | | + |non-shared| shared | private | slave | unbindable | + *************************************************************************** - .. Note:: moving a mount residing under a shared mount is invalid. + .. Note:: moving a mount residing under a shared mount is invalid. - Details follow: + Details follow: - 1. 'A' is a shared mount and 'B' is a shared mount. The mount 'A' is - mounted on mount 'B' at dentry 'b'. Also new mounts 'A1', 'A2'...'An' - are created and mounted at dentry 'b' on all mounts that receive - propagation from mount 'B'. A new propagation tree is created in the - exact same configuration as that of 'B'. This new propagation tree - contains all the new mounts 'A1', 'A2'... 'An'. And this new - propagation tree is appended to the already existing propagation tree - of 'A'. + 1. 'A' is a shared mount and 'B' is a shared mount. The mount 'A' is + mounted on mount 'B' at dentry 'b'. Also new mounts 'A1', 'A2'...'An' + are created and mounted at dentry 'b' on all mounts that receive + propagation from mount 'B'. A new propagation tree is created in the + exact same configuration as that of 'B'. This new propagation tree + contains all the new mounts 'A1', 'A2'... 'An'. And this new + propagation tree is appended to the already existing propagation tree + of 'A'. - 2. 'A' is a private mount and 'B' is a shared mount. The mount 'A' is - mounted on mount 'B' at dentry 'b'. Also new mount 'A1', 'A2'... 'An' - are created and mounted at dentry 'b' on all mounts that receive - propagation from mount 'B'. The mount 'A' becomes a shared mount and a - propagation tree is created which is identical to that of - 'B'. This new propagation tree contains all the new mounts 'A1', - 'A2'... 'An'. + 2. 'A' is a private mount and 'B' is a shared mount. The mount 'A' is + mounted on mount 'B' at dentry 'b'. Also new mount 'A1', 'A2'... 'An' + are created and mounted at dentry 'b' on all mounts that receive + propagation from mount 'B'. The mount 'A' becomes a shared mount and a + propagation tree is created which is identical to that of + 'B'. This new propagation tree contains all the new mounts 'A1', + 'A2'... 'An'. - 3. 'A' is a slave mount of mount 'Z' and 'B' is a shared mount. The - mount 'A' is mounted on mount 'B' at dentry 'b'. Also new mounts 'A1', - 'A2'... 'An' are created and mounted at dentry 'b' on all mounts that - receive propagation from mount 'B'. A new propagation tree is created - in the exact same configuration as that of 'B'. This new propagation - tree contains all the new mounts 'A1', 'A2'... 'An'. And this new - propagation tree is appended to the already existing propagation tree of - 'A'. Mount 'A' continues to be the slave mount of 'Z' but it also - becomes 'shared'. + 3. 'A' is a slave mount of mount 'Z' and 'B' is a shared mount. The + mount 'A' is mounted on mount 'B' at dentry 'b'. Also new mounts 'A1', + 'A2'... 'An' are created and mounted at dentry 'b' on all mounts that + receive propagation from mount 'B'. A new propagation tree is created + in the exact same configuration as that of 'B'. This new propagation + tree contains all the new mounts 'A1', 'A2'... 'An'. And this new + propagation tree is appended to the already existing propagation tree of + 'A'. Mount 'A' continues to be the slave mount of 'Z' but it also + becomes 'shared'. - 4. 'A' is a unbindable mount and 'B' is a shared mount. The operation - is invalid. Because mounting anything on the shared mount 'B' can - create new mounts that get mounted on the mounts that receive - propagation from 'B'. And since the mount 'A' is unbindable, cloning - it to mount at other mountpoints is not possible. + 4. 'A' is a unbindable mount and 'B' is a shared mount. The operation + is invalid. Because mounting anything on the shared mount 'B' can + create new mounts that get mounted on the mounts that receive + propagation from 'B'. And since the mount 'A' is unbindable, cloning + it to mount at other mountpoints is not possible. - 5. 'A' is a private mount and 'B' is a non-shared(private or slave or - unbindable) mount. The mount 'A' is mounted on mount 'B' at dentry 'b'. + 5. 'A' is a private mount and 'B' is a non-shared(private or slave or + unbindable) mount. The mount 'A' is mounted on mount 'B' at dentry 'b'. - 6. 'A' is a shared mount and 'B' is a non-shared mount. The mount 'A' - is mounted on mount 'B' at dentry 'b'. Mount 'A' continues to be a - shared mount. + 6. 'A' is a shared mount and 'B' is a non-shared mount. The mount 'A' + is mounted on mount 'B' at dentry 'b'. Mount 'A' continues to be a + shared mount. - 7. 'A' is a slave mount of mount 'Z' and 'B' is a non-shared mount. - The mount 'A' is mounted on mount 'B' at dentry 'b'. Mount 'A' - continues to be a slave mount of mount 'Z'. + 7. 'A' is a slave mount of mount 'Z' and 'B' is a non-shared mount. + The mount 'A' is mounted on mount 'B' at dentry 'b'. Mount 'A' + continues to be a slave mount of mount 'Z'. - 8. 'A' is a unbindable mount and 'B' is a non-shared mount. The mount - 'A' is mounted on mount 'B' at dentry 'b'. Mount 'A' continues to be a - unbindable mount. + 8. 'A' is a unbindable mount and 'B' is a non-shared mount. The mount + 'A' is mounted on mount 'B' at dentry 'b'. Mount 'A' continues to be a + unbindable mount. -5e) Mount semantics +e) Mount semantics - Consider the following command:: + Consider the following command:: - mount device B/b + mount device B/b - 'B' is the destination mount and 'b' is the dentry in the destination - mount. + 'B' is the destination mount and 'b' is the dentry in the destination + mount. - The above operation is the same as bind operation with the exception - that the source mount is always a private mount. + The above operation is the same as bind operation with the exception + that the source mount is always a private mount. -5f) Unmount semantics +f) Unmount semantics - Consider the following command:: + Consider the following command:: - umount A + umount A - where 'A' is a mount mounted on mount 'B' at dentry 'b'. + where 'A' is a mount mounted on mount 'B' at dentry 'b'. - If mount 'B' is shared, then all most-recently-mounted mounts at dentry - 'b' on mounts that receive propagation from mount 'B' and does not have - sub-mounts within them are unmounted. + If mount 'B' is shared, then all most-recently-mounted mounts at dentry + 'b' on mounts that receive propagation from mount 'B' and does not have + sub-mounts within them are unmounted. - Example: Let's say 'B1', 'B2', 'B3' are shared mounts that propagate to - each other. + Example: Let's say 'B1', 'B2', 'B3' are shared mounts that propagate to + each other. - let's say 'A1', 'A2', 'A3' are first mounted at dentry 'b' on mount - 'B1', 'B2' and 'B3' respectively. + let's say 'A1', 'A2', 'A3' are first mounted at dentry 'b' on mount + 'B1', 'B2' and 'B3' respectively. - let's say 'C1', 'C2', 'C3' are next mounted at the same dentry 'b' on - mount 'B1', 'B2' and 'B3' respectively. + let's say 'C1', 'C2', 'C3' are next mounted at the same dentry 'b' on + mount 'B1', 'B2' and 'B3' respectively. - if 'C1' is unmounted, all the mounts that are most-recently-mounted on - 'B1' and on the mounts that 'B1' propagates-to are unmounted. + if 'C1' is unmounted, all the mounts that are most-recently-mounted on + 'B1' and on the mounts that 'B1' propagates-to are unmounted. - 'B1' propagates to 'B2' and 'B3'. And the most recently mounted mount - on 'B2' at dentry 'b' is 'C2', and that of mount 'B3' is 'C3'. + 'B1' propagates to 'B2' and 'B3'. And the most recently mounted mount + on 'B2' at dentry 'b' is 'C2', and that of mount 'B3' is 'C3'. - So all 'C1', 'C2' and 'C3' should be unmounted. + So all 'C1', 'C2' and 'C3' should be unmounted. - If any of 'C2' or 'C3' has some child mounts, then that mount is not - unmounted, but all other mounts are unmounted. However if 'C1' is told - to be unmounted and 'C1' has some sub-mounts, the umount operation is - failed entirely. + If any of 'C2' or 'C3' has some child mounts, then that mount is not + unmounted, but all other mounts are unmounted. However if 'C1' is told + to be unmounted and 'C1' has some sub-mounts, the umount operation is + failed entirely. -5g) Clone Namespace +g) Clone Namespace - A cloned namespace contains all the mounts as that of the parent - namespace. + A cloned namespace contains all the mounts as that of the parent + namespace. - Let's say 'A' and 'B' are the corresponding mounts in the parent and the - child namespace. + Let's say 'A' and 'B' are the corresponding mounts in the parent and the + child namespace. - If 'A' is shared, then 'B' is also shared and 'A' and 'B' propagate to - each other. + If 'A' is shared, then 'B' is also shared and 'A' and 'B' propagate to + each other. - If 'A' is a slave mount of 'Z', then 'B' is also the slave mount of - 'Z'. + If 'A' is a slave mount of 'Z', then 'B' is also the slave mount of + 'Z'. - If 'A' is a private mount, then 'B' is a private mount too. + If 'A' is a private mount, then 'B' is a private mount too. - If 'A' is unbindable mount, then 'B' is a unbindable mount too. + If 'A' is unbindable mount, then 'B' is a unbindable mount too. 6) Quiz ------- - A. What is the result of the following command sequence? +A. What is the result of the following command sequence? - :: + :: - mount --bind /mnt /mnt - mount --make-shared /mnt - mount --bind /mnt /tmp - mount --move /tmp /mnt/1 + mount --bind /mnt /mnt + mount --make-shared /mnt + mount --bind /mnt /tmp + mount --move /tmp /mnt/1 - what should be the contents of /mnt /mnt/1 /mnt/1/1 should be? - Should they all be identical? or should /mnt and /mnt/1 be - identical only? + what should be the contents of /mnt /mnt/1 /mnt/1/1 should be? + Should they all be identical? or should /mnt and /mnt/1 be + identical only? - B. What is the result of the following command sequence? +B. What is the result of the following command sequence? - :: + :: - mount --make-rshared / - mkdir -p /v/1 - mount --rbind / /v/1 + mount --make-rshared / + mkdir -p /v/1 + mount --rbind / /v/1 - what should be the content of /v/1/v/1 be? + what should be the content of /v/1/v/1 be? - C. What is the result of the following command sequence? +C. What is the result of the following command sequence? - :: + :: - mount --bind /mnt /mnt - mount --make-shared /mnt - mkdir -p /mnt/1/2/3 /mnt/1/test - mount --bind /mnt/1 /tmp - mount --make-slave /mnt - mount --make-shared /mnt - mount --bind /mnt/1/2 /tmp1 - mount --make-slave /mnt + mount --bind /mnt /mnt + mount --make-shared /mnt + mkdir -p /mnt/1/2/3 /mnt/1/test + mount --bind /mnt/1 /tmp + mount --make-slave /mnt + mount --make-shared /mnt + mount --bind /mnt/1/2 /tmp1 + mount --make-slave /mnt - At this point we have the first mount at /tmp and - its root dentry is 1. Let's call this mount 'A' - And then we have a second mount at /tmp1 with root - dentry 2. Let's call this mount 'B' - Next we have a third mount at /mnt with root dentry - mnt. Let's call this mount 'C' + At this point we have the first mount at /tmp and + its root dentry is 1. Let's call this mount 'A' + And then we have a second mount at /tmp1 with root + dentry 2. Let's call this mount 'B' + Next we have a third mount at /mnt with root dentry + mnt. Let's call this mount 'C' - 'B' is the slave of 'A' and 'C' is a slave of 'B' - A -> B -> C + 'B' is the slave of 'A' and 'C' is a slave of 'B' + A -> B -> C - at this point if we execute the following command + at this point if we execute the following command:: - mount --bind /bin /tmp/test + mount --bind /bin /tmp/test - The mount is attempted on 'A' + The mount is attempted on 'A' - will the mount propagate to 'B' and 'C' ? + will the mount propagate to 'B' and 'C' ? - what would be the contents of - /mnt/1/test be? + what would be the contents of + /mnt/1/test be? 7) FAQ ------ - Q1. Why is bind mount needed? How is it different from symbolic links? - symbolic links can get stale if the destination mount gets - unmounted or moved. Bind mounts continue to exist even if the - other mount is unmounted or moved. +1. Why is bind mount needed? How is it different from symbolic links? - Q2. Why can't the shared subtree be implemented using exportfs? + symbolic links can get stale if the destination mount gets + unmounted or moved. Bind mounts continue to exist even if the + other mount is unmounted or moved. - exportfs is a heavyweight way of accomplishing part of what - shared subtree can do. I cannot imagine a way to implement the - semantics of slave mount using exportfs? +2. Why can't the shared subtree be implemented using exportfs? - Q3 Why is unbindable mount needed? + exportfs is a heavyweight way of accomplishing part of what + shared subtree can do. I cannot imagine a way to implement the + semantics of slave mount using exportfs? - Let's say we want to replicate the mount tree at multiple - locations within the same subtree. +3. Why is unbindable mount needed? - if one rbind mounts a tree within the same subtree 'n' times - the number of mounts created is an exponential function of 'n'. - Having unbindable mount can help prune the unneeded bind - mounts. Here is an example. + Let's say we want to replicate the mount tree at multiple + locations within the same subtree. - step 1: - let's say the root tree has just two directories with - one vfsmount:: + if one rbind mounts a tree within the same subtree 'n' times + the number of mounts created is an exponential function of 'n'. + Having unbindable mount can help prune the unneeded bind + mounts. Here is an example. - root - / \ - tmp usr + step 1: + let's say the root tree has just two directories with + one vfsmount:: - And we want to replicate the tree at multiple - mountpoints under /root/tmp + root + / \ + tmp usr - step 2: - :: + And we want to replicate the tree at multiple + mountpoints under /root/tmp + step 2: + :: - mount --make-shared /root - mkdir -p /tmp/m1 + mount --make-shared /root - mount --rbind /root /tmp/m1 + mkdir -p /tmp/m1 - the new tree now looks like this:: + mount --rbind /root /tmp/m1 - root - / \ - tmp usr - / - m1 - / \ - tmp usr - / - m1 + the new tree now looks like this:: - it has two vfsmounts + root + / \ + tmp usr + / + m1 + / \ + tmp usr + / + m1 - step 3: - :: + it has two vfsmounts - mkdir -p /tmp/m2 - mount --rbind /root /tmp/m2 + step 3: + :: - the new tree now looks like this:: + mkdir -p /tmp/m2 + mount --rbind /root /tmp/m2 - root - / \ - tmp usr - / \ - m1 m2 - / \ / \ - tmp usr tmp usr - / \ / - m1 m2 m1 - / \ / \ - tmp usr tmp usr - / / \ - m1 m1 m2 - / \ - tmp usr - / \ - m1 m2 + the new tree now looks like this:: - it has 6 vfsmounts + root + / \ + tmp usr + / \ + m1 m2 + / \ / \ + tmp usr tmp usr + / \ / + m1 m2 m1 + / \ / \ + tmp usr tmp usr + / / \ + m1 m1 m2 + / \ + tmp usr + / \ + m1 m2 - step 4: - :: - mkdir -p /tmp/m3 - mount --rbind /root /tmp/m3 + it has 6 vfsmounts - I won't draw the tree..but it has 24 vfsmounts + step 4: + :: + mkdir -p /tmp/m3 + mount --rbind /root /tmp/m3 - at step i the number of vfsmounts is V[i] = i*V[i-1]. - This is an exponential function. And this tree has way more - mounts than what we really needed in the first place. + I won't draw the tree..but it has 24 vfsmounts - One could use a series of umount at each step to prune - out the unneeded mounts. But there is a better solution. - Unclonable mounts come in handy here. - step 1: - let's say the root tree has just two directories with - one vfsmount:: + at step i the number of vfsmounts is V[i] = i*V[i-1]. + This is an exponential function. And this tree has way more + mounts than what we really needed in the first place. - root - / \ - tmp usr + One could use a series of umount at each step to prune + out the unneeded mounts. But there is a better solution. + Unclonable mounts come in handy here. - How do we set up the same tree at multiple locations under - /root/tmp + step 1: + let's say the root tree has just two directories with + one vfsmount:: - step 2: - :: + root + / \ + tmp usr + How do we set up the same tree at multiple locations under + /root/tmp - mount --bind /root/tmp /root/tmp + step 2: + :: - mount --make-rshared /root - mount --make-unbindable /root/tmp - mkdir -p /tmp/m1 + mount --bind /root/tmp /root/tmp - mount --rbind /root /tmp/m1 + mount --make-rshared /root + mount --make-unbindable /root/tmp - the new tree now looks like this:: + mkdir -p /tmp/m1 - root - / \ - tmp usr - / - m1 - / \ - tmp usr + mount --rbind /root /tmp/m1 - step 3: - :: + the new tree now looks like this:: - mkdir -p /tmp/m2 - mount --rbind /root /tmp/m2 + root + / \ + tmp usr + / + m1 + / \ + tmp usr - the new tree now looks like this:: + step 3: + :: - root - / \ - tmp usr - / \ - m1 m2 - / \ / \ - tmp usr tmp usr + mkdir -p /tmp/m2 + mount --rbind /root /tmp/m2 - step 4: - :: + the new tree now looks like this:: - mkdir -p /tmp/m3 - mount --rbind /root /tmp/m3 + root + / \ + tmp usr + / \ + m1 m2 + / \ / \ + tmp usr tmp usr - the new tree now looks like this:: + step 4: + :: - root - / \ - tmp usr - / \ \ - m1 m2 m3 - / \ / \ / \ - tmp usr tmp usr tmp usr + mkdir -p /tmp/m3 + mount --rbind /root /tmp/m3 + + the new tree now looks like this:: + + root + / \ + tmp usr + / \ \ + m1 m2 m3 + / \ / \ / \ + tmp usr tmp usr tmp usr 8) Implementation ----------------- -8A) Datastructure +A) Datastructure + + Several new fields are introduced to struct vfsmount: + + ->mnt_share + Links together all the mount to/from which this vfsmount + send/receives propagation events. - 4 new fields are introduced to struct vfsmount: + ->mnt_slave_list + Links all the mounts to which this vfsmount propagates + to. - * ->mnt_share - * ->mnt_slave_list - * ->mnt_slave - * ->mnt_master + ->mnt_slave + Links together all the slaves that its master vfsmount + propagates to. - ->mnt_share - links together all the mount to/from which this vfsmount - send/receives propagation events. + ->mnt_master + Points to the master vfsmount from which this vfsmount + receives propagation. - ->mnt_slave_list - links all the mounts to which this vfsmount propagates - to. + ->mnt_flags + Takes two more flags to indicate the propagation status of + the vfsmount. MNT_SHARE indicates that the vfsmount is a shared + vfsmount. MNT_UNCLONABLE indicates that the vfsmount cannot be + replicated. - ->mnt_slave - links together all the slaves that its master vfsmount - propagates to. + All the shared vfsmounts in a peer group form a cyclic list through + ->mnt_share. - ->mnt_master - points to the master vfsmount from which this vfsmount - receives propagation. + All vfsmounts with the same ->mnt_master form on a cyclic list anchored + in ->mnt_master->mnt_slave_list and going through ->mnt_slave. - ->mnt_flags - takes two more flags to indicate the propagation status of - the vfsmount. MNT_SHARE indicates that the vfsmount is a shared - vfsmount. MNT_UNCLONABLE indicates that the vfsmount cannot be - replicated. + ->mnt_master can point to arbitrary (and possibly different) members + of master peer group. To find all immediate slaves of a peer group + you need to go through _all_ ->mnt_slave_list of its members. + Conceptually it's just a single set - distribution among the + individual lists does not affect propagation or the way propagation + tree is modified by operations. - All the shared vfsmounts in a peer group form a cyclic list through - ->mnt_share. + All vfsmounts in a peer group have the same ->mnt_master. If it is + non-NULL, they form a contiguous (ordered) segment of slave list. - All vfsmounts with the same ->mnt_master form on a cyclic list anchored - in ->mnt_master->mnt_slave_list and going through ->mnt_slave. + A example propagation tree looks as shown in the figure below. - ->mnt_master can point to arbitrary (and possibly different) members - of master peer group. To find all immediate slaves of a peer group - you need to go through _all_ ->mnt_slave_list of its members. - Conceptually it's just a single set - distribution among the - individual lists does not affect propagation or the way propagation - tree is modified by operations. + .. note:: + Though it looks like a forest, if we consider all the shared + mounts as a conceptual entity called 'pnode', it becomes a tree. - All vfsmounts in a peer group have the same ->mnt_master. If it is - non-NULL, they form a contiguous (ordered) segment of slave list. + :: - A example propagation tree looks as shown in the figure below. - [ NOTE: Though it looks like a forest, if we consider all the shared - mounts as a conceptual entity called 'pnode', it becomes a tree]:: + A <--> B <--> C <---> D + /|\ /| |\ + / F G J K H I + / + E<-->K + /|\ + M L N - A <--> B <--> C <---> D - /|\ /| |\ - / F G J K H I - / - E<-->K - /|\ - M L N + In the above figure A,B,C and D all are shared and propagate to each + other. 'A' has got 3 slave mounts 'E' 'F' and 'G' 'C' has got 2 slave + mounts 'J' and 'K' and 'D' has got two slave mounts 'H' and 'I'. + 'E' is also shared with 'K' and they propagate to each other. And + 'K' has 3 slaves 'M', 'L' and 'N' - In the above figure A,B,C and D all are shared and propagate to each - other. 'A' has got 3 slave mounts 'E' 'F' and 'G' 'C' has got 2 slave - mounts 'J' and 'K' and 'D' has got two slave mounts 'H' and 'I'. - 'E' is also shared with 'K' and they propagate to each other. And - 'K' has 3 slaves 'M', 'L' and 'N' + A's ->mnt_share links with the ->mnt_share of 'B' 'C' and 'D' - A's ->mnt_share links with the ->mnt_share of 'B' 'C' and 'D' + A's ->mnt_slave_list links with ->mnt_slave of 'E', 'K', 'F' and 'G' - A's ->mnt_slave_list links with ->mnt_slave of 'E', 'K', 'F' and 'G' + E's ->mnt_share links with ->mnt_share of K - E's ->mnt_share links with ->mnt_share of K + 'E', 'K', 'F', 'G' have their ->mnt_master point to struct vfsmount of 'A' - 'E', 'K', 'F', 'G' have their ->mnt_master point to struct vfsmount of 'A' + 'M', 'L', 'N' have their ->mnt_master point to struct vfsmount of 'K' - 'M', 'L', 'N' have their ->mnt_master point to struct vfsmount of 'K' + K's ->mnt_slave_list links with ->mnt_slave of 'M', 'L' and 'N' - K's ->mnt_slave_list links with ->mnt_slave of 'M', 'L' and 'N' + C's ->mnt_slave_list links with ->mnt_slave of 'J' and 'K' - C's ->mnt_slave_list links with ->mnt_slave of 'J' and 'K' + J and K's ->mnt_master points to struct vfsmount of C - J and K's ->mnt_master points to struct vfsmount of C + and finally D's ->mnt_slave_list links with ->mnt_slave of 'H' and 'I' - and finally D's ->mnt_slave_list links with ->mnt_slave of 'H' and 'I' + 'H' and 'I' have their ->mnt_master pointing to struct vfsmount of 'D'. - 'H' and 'I' have their ->mnt_master pointing to struct vfsmount of 'D'. + NOTE: The propagation tree is orthogonal to the mount tree. - NOTE: The propagation tree is orthogonal to the mount tree. +B) Locking: -8B Locking: + ->mnt_share, ->mnt_slave, ->mnt_slave_list, ->mnt_master are protected + by namespace_sem (exclusive for modifications, shared for reading). - ->mnt_share, ->mnt_slave, ->mnt_slave_list, ->mnt_master are protected - by namespace_sem (exclusive for modifications, shared for reading). + Normally we have ->mnt_flags modifications serialized by vfsmount_lock. + There are two exceptions: do_add_mount() and clone_mnt(). + The former modifies a vfsmount that has not been visible in any shared + data structures yet. + The latter holds namespace_sem and the only references to vfsmount + are in lists that can't be traversed without namespace_sem. - Normally we have ->mnt_flags modifications serialized by vfsmount_lock. - There are two exceptions: do_add_mount() and clone_mnt(). - The former modifies a vfsmount that has not been visible in any shared - data structures yet. - The latter holds namespace_sem and the only references to vfsmount - are in lists that can't be traversed without namespace_sem. +C) Algorithm: -8C Algorithm: + The crux of the implementation resides in rbind/move operation. - The crux of the implementation resides in rbind/move operation. + The overall algorithm breaks the operation into 3 phases: (look at + attach_recursive_mnt() and propagate_mnt()) - The overall algorithm breaks the operation into 3 phases: (look at - attach_recursive_mnt() and propagate_mnt()) + 1. Prepare phase. - 1. prepare phase. - 2. commit phases. - 3. abort phases. + For each mount in the source tree: - Prepare phase: + a) Create the necessary number of mount trees to + be attached to each of the mounts that receive + propagation from the destination mount. + b) Do not attach any of the trees to its destination. + However note down its ->mnt_parent and ->mnt_mountpoint + c) Link all the new mounts to form a propagation tree that + is identical to the propagation tree of the destination + mount. - for each mount in the source tree: + If this phase is successful, there should be 'n' new + propagation trees; where 'n' is the number of mounts in the + source tree. Go to the commit phase - a) Create the necessary number of mount trees to - be attached to each of the mounts that receive - propagation from the destination mount. - b) Do not attach any of the trees to its destination. - However note down its ->mnt_parent and ->mnt_mountpoint - c) Link all the new mounts to form a propagation tree that - is identical to the propagation tree of the destination - mount. + Also there should be 'm' new mount trees, where 'm' is + the number of mounts to which the destination mount + propagates to. - If this phase is successful, there should be 'n' new - propagation trees; where 'n' is the number of mounts in the - source tree. Go to the commit phase + If any memory allocations fail, go to the abort phase. - Also there should be 'm' new mount trees, where 'm' is - the number of mounts to which the destination mount - propagates to. + 2. Commit phase. - if any memory allocations fail, go to the abort phase. + Attach each of the mount trees to their corresponding + destination mounts. - Commit phase - attach each of the mount trees to their corresponding - destination mounts. + 3. Abort phase. - Abort phase - delete all the newly created trees. + Delete all the newly created trees. - .. Note:: - all the propagation related functionality resides in the file pnode.c + .. Note:: + all the propagation related functionality resides in the file pnode.c ------------------------------------------------------------------------ diff --git a/Documentation/filesystems/sysfs.rst b/Documentation/filesystems/sysfs.rst index c32993bc83c704..2703c04af7d070 100644 --- a/Documentation/filesystems/sysfs.rst +++ b/Documentation/filesystems/sysfs.rst @@ -243,8 +243,8 @@ Other notes: - show() methods should return the number of bytes printed into the buffer. -- show() should only use sysfs_emit() or sysfs_emit_at() when formatting - the value to be returned to user space. +- New implementations of show() methods should only use sysfs_emit() or + sysfs_emit_at() when formatting the value to be returned to user space. - store() should return the number of bytes used from the buffer. If the entire buffer has been used, just return the count argument. @@ -299,7 +299,6 @@ The top level sysfs directory looks like:: hypervisor/ kernel/ module/ - net/ power/ devices/ contains a filesystem representation of the device tree. It maps @@ -313,7 +312,7 @@ kernel. Each bus's directory contains two subdirectories:: drivers/ devices/ contains symlinks for each device discovered in the system -that point to the device's directory under root/. +that point to the device's directory under /sys/devices. drivers/ contains a directory for each device driver that is loaded for devices on that particular bus (this assumes that drivers do not @@ -321,22 +320,36 @@ span multiple bus types). fs/ contains a directory for some filesystems. Currently each filesystem wanting to export attributes must create its own hierarchy -below fs/ (see ./fuse.rst for an example). +below fs/ (see fuse/fuse.rst for an example). module/ contains parameter values and state information for all loaded system modules, for both builtin and loadable modules. dev/ contains two directories: char/ and block/. Inside these two directories there are symlinks named :. These symlinks -point to the sysfs directory for the given device. /sys/dev provides a +point to the directories under /sys/devices for each device. /sys/dev provides a quick way to lookup the sysfs interface for a device from the result of a stat(2) operation. More information on driver-model specific features can be found in Documentation/driver-api/driver-model/. +block/ contains symlinks to all the block devices discovered on the system. +These symlinks point to directories under /sys/devices. -TODO: Finish this section. +class/ contains a directory for each device class, grouped by functional type. +Each directory in class/ contains symlinks to devices in the /sys/devices directory. + +firmware/ contains system firmware data and configuration such as firmware tables, +ACPI information, and device tree data. + +hypervisor/ contains virtualization platform information and provides an interface to +the underlying hypervisor. It is only present when running on a virtual machine. + +kernel/ contains runtime kernel parameters, configuration settings, and status. + +power/ contains power management subsystem information including +sleep states, suspend/resume capabilities, and policies. Current Interfaces diff --git a/Documentation/filesystems/vfs.rst b/Documentation/filesystems/vfs.rst index 486a9163347478..4f13b01e42eb5e 100644 --- a/Documentation/filesystems/vfs.rst +++ b/Documentation/filesystems/vfs.rst @@ -209,31 +209,8 @@ method fills in is the "s_op" field. This is a pointer to a "struct super_operations" which describes the next level of the filesystem implementation. -Usually, a filesystem uses one of the generic mount() implementations -and provides a fill_super() callback instead. The generic variants are: - -``mount_bdev`` - mount a filesystem residing on a block device - -``mount_nodev`` - mount a filesystem that is not backed by a device - -``mount_single`` - mount a filesystem which shares the instance between all mounts - -A fill_super() callback implementation has the following arguments: - -``struct super_block *sb`` - the superblock structure. The callback must initialize this - properly. - -``void *data`` - arbitrary mount options, usually comes as an ASCII string (see - "Mount Options" section) - -``int silent`` - whether or not to be silent on error - +For more information on mounting (and the new mount API), see +Documentation/filesystems/mount_api.rst. The Superblock Object ===================== @@ -327,11 +304,11 @@ or bottom half). inode->i_lock spinlock held. This method should be either NULL (normal UNIX filesystem - semantics) or "generic_delete_inode" (for filesystems that do + semantics) or "inode_just_drop" (for filesystems that do not want to cache inodes - causing "delete_inode" to always be called regardless of the value of i_nlink) - The "generic_delete_inode()" behavior is equivalent to the old + The "inode_just_drop()" behavior is equivalent to the old practice of using "force_delete" in the put_inode() case, but does not have the races that the "force_delete()" approach had. diff --git a/Documentation/filesystems/xfs/xfs-online-fsck-design.rst b/Documentation/filesystems/xfs/xfs-online-fsck-design.rst index e231d127cd4054..8cbcd3c2643430 100644 --- a/Documentation/filesystems/xfs/xfs-online-fsck-design.rst +++ b/Documentation/filesystems/xfs/xfs-online-fsck-design.rst @@ -454,7 +454,7 @@ filesystem so that it can apply pending filesystem updates to the staging information. Once the scan is done, the owning object is re-locked, the live data is used to write a new ondisk structure, and the repairs are committed atomically. -The hooks are disabled and the staging staging area is freed. +The hooks are disabled and the staging area is freed. Finally, the storage from the old data structure are carefully reaped. Introducing concurrency helps online repair avoid various locking problems, but @@ -475,7 +475,7 @@ operation, which may cause application failure or an unplanned filesystem shutdown. Inspiration for the secondary metadata repair strategy was drawn from section -2.4 of Srinivasan above, and sections 2 ("NSF: Inded Build Without Side-File") +2.4 of Srinivasan above, and sections 2 ("NSF: Index Build Without Side-File") and 3.1.1 ("Duplicate Key Insert Problem") in C. Mohan, `"Algorithms for Creating Indexes for Very Large Tables Without Quiescing Updates" `_, 1992. @@ -2185,7 +2185,7 @@ The chapter about :ref:`secondary metadata` mentioned that checking and repairing of secondary metadata commonly requires coordination between a live metadata scan of the filesystem and writer threads that are updating that metadata. -Keeping the scan data up to date requires requires the ability to propagate +Keeping the scan data up to date requires the ability to propagate metadata updates from the filesystem into the data being collected by the scan. This *can* be done by appending concurrent updates into a separate log file and applying them before writing the new metadata to disk, but this leads to @@ -4179,7 +4179,7 @@ When the exchange is initiated, the sequence of operations is as follows: This will be discussed in more detail in subsequent sections. If the filesystem goes down in the middle of an operation, log recovery will -find the most recent unfinished maping exchange log intent item and restart +find the most recent unfinished mapping exchange log intent item and restart from there. This is how atomic file mapping exchanges guarantees that an outside observer will either see the old broken structure or the new one, and never a mismash of diff --git a/Documentation/gpu/amdgpu/amd-hardware-list-info.rst b/Documentation/gpu/amdgpu/amd-hardware-list-info.rst index 1786544fe7c110..e72f4ff770c452 100644 --- a/Documentation/gpu/amdgpu/amd-hardware-list-info.rst +++ b/Documentation/gpu/amdgpu/amd-hardware-list-info.rst @@ -10,7 +10,7 @@ Accelerated Processing Units (APU) Info .. csv-table:: :header-rows: 1 - :widths: 3, 2, 2, 1, 1, 1, 1 + :widths: 3, 2, 2, 1, 1, 1, 1, 1 :file: ./apu-asic-info-table.csv Discrete GPU Info @@ -18,6 +18,6 @@ Discrete GPU Info .. csv-table:: :header-rows: 1 - :widths: 3, 2, 2, 1, 1, 1 + :widths: 3, 2, 2, 1, 1, 1, 1, 1 :file: ./dgpu-asic-info-table.csv diff --git a/Documentation/gpu/amdgpu/apu-asic-info-table.csv b/Documentation/gpu/amdgpu/apu-asic-info-table.csv index 1d50b539677f03..dee5f663a47fb6 100644 --- a/Documentation/gpu/amdgpu/apu-asic-info-table.csv +++ b/Documentation/gpu/amdgpu/apu-asic-info-table.csv @@ -1,17 +1,18 @@ -Product Name, Code Reference, DCN/DCE version, GC version, VCE/UVD/VCN version, SDMA version, MP0 version -Radeon R* Graphics, CARRIZO/STONEY, DCE 11, 8, VCE 3 / UVD 6, 3, n/a -Ryzen 3000 series / AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN/PICASSO, DCN 1.0, 9.1.0, VCN 1.0, 4.1.0, 10.0.0 -Ryzen 4000 series, RENOIR, DCN 2.1, 9.3, VCN 2.2, 4.1.2, 11.0.3 -Ryzen 3000 series / AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN2, DCN 1.0, 9.2.2, VCN 1.0.1, 4.1.1, 10.0.1 -SteamDeck, VANGOGH, DCN 3.0.1, 10.3.1, VCN 3.1.0, 5.2.1, 11.5.0 -Ryzen 5000 series / Ryzen 7x30 series, GREEN SARDINE / Cezanne / Barcelo / Barcelo-R, DCN 2.1, 9.3, VCN 2.2, 4.1.1, 12.0.1 -Ryzen 6000 series / Ryzen 7x35 series / Ryzen 7x36 series, YELLOW CARP / Rembrandt / Rembrandt-R, 3.1.2, 10.3.3, VCN 3.1.1, 5.2.3, 13.0.3 -Ryzen 7000 series (AM5), Raphael, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5 -Ryzen 9000 series (AM5), Granite Ridge, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5 -Ryzen 7x45 series (FL1), Dragon Range, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5 -Ryzen 7x20 series, Mendocino, 3.1.6, 10.3.7, 3.1.1, 5.2.7, 13.0.8 -Ryzen 7x40 series, Phoenix, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11 -Ryzen 8x40 series, Hawk Point, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11 -Ryzen AI 300 series, Strix Point, 3.5.0, 11.5.0, 4.0.5, 6.1.0, 14.0.0 -Ryzen AI 350 series, Krackan Point, 3.5.0, 11.5.2, 4.0.5, 6.1.2, 14.0.4 -Ryzen AI Max 300 series, Strix Halo, 3.5.1, 11.5.1, 4.0.6, 6.1.1, 14.0.1 +Product Name, Code Reference, DCN/DCE version, GC version, VCE/UVD/VCN version, SDMA version, MP0 version, MP1 version +Radeon R* Graphics, CARRIZO/STONEY, DCE 11, 8, VCE 3 / UVD 6, 3, n/a, 8 +Ryzen 3000 series / AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN/PICASSO, DCN 1.0, 9.1.0, VCN 1.0, 4.1.0, 10.0.0, 10.0.0 +Ryzen 4000 series, RENOIR, DCN 2.1, 9.3, VCN 2.2, 4.1.2, 11.0.3, 12.0.1 +Ryzen 3000 series / AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN2, DCN 1.0, 9.2.2, VCN 1.0.1, 4.1.1, 10.0.1, 10.0.1 +SteamDeck, VANGOGH, DCN 3.0.1, 10.3.1, VCN 3.1.0, 5.2.1, 11.5.0, 11.5.0 +Ryzen 5000 series / Ryzen 7x30 series, GREEN SARDINE / Cezanne / Barcelo / Barcelo-R, DCN 2.1, 9.3, VCN 2.2, 4.1.1, 12.0.1, 12.0.1 +Ryzen 6000 series / Ryzen 7x35 series / Ryzen 7x36 series, YELLOW CARP / Rembrandt / Rembrandt-R, 3.1.2, 10.3.3, VCN 3.1.1, 5.2.3, 13.0.3, 13.0.3 +Ryzen 7000 series (AM5), Raphael, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5, 13.0.5 +Ryzen 9000 series (AM5), Granite Ridge, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5, 13.0.5 +Ryzen 7x45 series (FL1), Dragon Range, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5, 13.0.5 +Ryzen 7x20 series, Mendocino, 3.1.6, 10.3.7, 3.1.1, 5.2.7, 13.0.8, 13.0.8 +Ryzen 7x40 series, Phoenix, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11, 13.0.4 / 13.0.11 +Ryzen 8x40 series, Hawk Point, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11, 13.0.4 / 13.0.11 +Ryzen AI 300 series, Strix Point, 3.5.0, 11.5.0, 4.0.5, 6.1.0, 14.0.0, 14.0.0 +Ryzen AI 330 series, Krackan Point, 3.6.0, 11.5.3, 4.0.5, 6.1.3, 14.0.5, 14.0.5 +Ryzen AI 350 series, Krackan Point, 3.5.0, 11.5.2, 4.0.5, 6.1.2, 14.0.4, 14.0.4 +Ryzen AI Max 300 series, Strix Halo, 3.5.1, 11.5.1, 4.0.6, 6.1.1, 14.0.1, 14.0.1 diff --git a/Documentation/gpu/amdgpu/debugfs.rst b/Documentation/gpu/amdgpu/debugfs.rst index 5150d0a9565817..151d8bfc79e241 100644 --- a/Documentation/gpu/amdgpu/debugfs.rst +++ b/Documentation/gpu/amdgpu/debugfs.rst @@ -94,7 +94,7 @@ amdgpu_error_ ------------------- Provides an interface to set an error code on the dma fences associated with -ring . The error code specified is propogated to all fences associated +ring . The error code specified is propagated to all fences associated with the ring. Use this to inject a fence error into a ring. amdgpu_pm_info @@ -165,7 +165,7 @@ GTT memory. amdgpu_regs_* ------------- -Provides direct access to various register aperatures on the GPU. Used +Provides direct access to various register apertures on the GPU. Used by tools like UMR to access GPU registers. amdgpu_regs2 diff --git a/Documentation/gpu/amdgpu/dgpu-asic-info-table.csv b/Documentation/gpu/amdgpu/dgpu-asic-info-table.csv index d2f10ee69dfcbe..bfd44c6e052ab9 100644 --- a/Documentation/gpu/amdgpu/dgpu-asic-info-table.csv +++ b/Documentation/gpu/amdgpu/dgpu-asic-info-table.csv @@ -1,28 +1,30 @@ -Product Name, Code Reference, DCN/DCE version, GC version, VCN version, SDMA version -AMD Radeon (TM) HD 8500M/ 8600M /M200 /M320 /M330 /M335 Series, HAINAN, --, 6, --, -- -AMD Radeon HD 7800 /7900 /FireGL Series, TAHITI, DCE 6, 6, VCE 1 / UVD 3, -- -AMD Radeon R7 (TM|HD) M265 /M370 /8500M /8600 /8700 /8700M, OLAND, DCE 6, 6, VCE 1 / UVD 3, -- -AMD Radeon (TM) (HD|R7) 7800 /7970 /8800 /8970 /370/ Series, PITCAIRN, DCE 6, 6, VCE 1 / UVD 3, -- -AMD Radeon (TM|R7|R9|HD) E8860 /M360 /7700 /7800 /8800 /9000(M) /W4100 Series, VERDE, DCE 6, 6, VCE 1 / UVD 3, -- -AMD Radeon HD M280X /M380 /7700 /8950 /W5100, BONAIRE, DCE 8, 7, VCE 2 / UVD 4.2, 1 -AMD Radeon (R9|TM) 200 /390 /W8100 /W9100 Series, HAWAII, DCE 8, 7, VCE 2 / UVD 4.2, 1 -AMD Radeon (TM) R(5|7) M315 /M340 /M360, TOPAZ, *, 8, --, 2 -AMD Radeon (TM) R9 200 /380 /W7100 /S7150 /M390 /M395 Series, TONGA, DCE 10, 8, VCE 3 / UVD 5, 3 -AMD Radeon (FirePro) (TM) R9 Fury Series, FIJI, DCE 10, 8, VCE 3 / UVD 6, 3 -Radeon RX 470 /480 /570 /580 /590 Series - AMD Radeon (TM) (Pro WX) 5100 /E9390 /E9560 /E9565 /V7350 /7100 /P30PH, POLARIS10, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3 -Radeon (TM) (RX|Pro WX) E9260 /460 /V5300X /550 /560(X) Series, POLARIS11, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3 -Radeon (RX/Pro) 500 /540(X) /550 /640 /WX2100 /WX3100 /WX200 Series, POLARIS12, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3 -Radeon (RX|TM) (PRO|WX) Vega /MI25 /V320 /V340L /8200 /9100 /SSG MxGPU, VEGA10, DCE 12, 9.0.1, VCE 4.0.0 / UVD 7.0.0, 4.0.0 -AMD Radeon (Pro) VII /MI50 /MI60, VEGA20, DCE 12, 9.4.0, VCE 4.1.0 / UVD 7.2.0, 4.2.0 -MI100, ARCTURUS, *, 9.4.1, VCN 2.5.0, 4.2.2 -MI200 Series, ALDEBARAN, *, 9.4.2, VCN 2.6.0, 4.4.0 -MI300 Series, AQUA_VANJARAM, *, 9.4.3, VCN 4.0.3, 4.4.2 -AMD Radeon (RX|Pro) 5600(M|XT) /5700 (M|XT|XTB) /W5700, NAVI10, DCN 2.0.0, 10.1.10, VCN 2.0.0, 5.0.0 -AMD Radeon (Pro) 5300 /5500XTB/5500(XT|M) /W5500M /W5500, NAVI14, DCN 2.0.0, 10.1.1, VCN 2.0.2, 5.0.2 -AMD Radeon RX 6800(XT) /6900(XT) /W6800, SIENNA_CICHLID, DCN 3.0.0, 10.3.0, VCN 3.0.0, 5.2.0 -AMD Radeon RX 6700 XT / 6800M / 6700M, NAVY_FLOUNDER, DCN 3.0.0, 10.3.2, VCN 3.0.0, 5.2.2 -AMD Radeon RX 6600(XT) /6600M /W6600 /W6600M, DIMGREY_CAVEFISH, DCN 3.0.2, 10.3.4, VCN 3.0.16, 5.2.4 -AMD Radeon RX 6500M /6300M /W6500M /W6300M, BEIGE_GOBY, DCN 3.0.3, 10.3.5, VCN 3.0.33, 5.2.5 -AMD Radeon RX 7900 XT /XTX, , DCN 3.2.0, 11.0.0, VCN 4.0.0, 6.0.0 -AMD Radeon RX 7800 XT, , DCN 3.2.0, 11.0.3, VCN 4.0.0, 6.0.3 -AMD Radeon RX 7600M (XT) /7700S /7600S, , DCN 3.2.1, 11.0.2, VCN 4.0.4, 6.0.2 +Product Name, Code Reference, DCN/DCE version, GC version, VCN version, SDMA version, MP0 version, MP1 version +AMD Radeon (TM) HD 8500M/ 8600M /M200 /M320 /M330 /M335 Series, HAINAN, --, 6, --, --, --, 6 +AMD Radeon HD 7800 /7900 /FireGL Series, TAHITI, DCE 6, 6, VCE 1 / UVD 3, --, --, 6 +AMD Radeon R7 (TM|HD) M265 /M370 /8500M /8600 /8700 /8700M, OLAND, DCE 6, 6, -- / UVD 3, --, --, 6 +AMD Radeon (TM) (HD|R7) 7800 /7970 /8800 /8970 /370/ Series, PITCAIRN, DCE 6, 6, VCE 1 / UVD 3, --, --, 6 +AMD Radeon (TM|R7|R9|HD) E8860 /M360 /7700 /7800 /8800 /9000(M) /W4100 Series, VERDE, DCE 6, 6, VCE 1 / UVD 3, --, --, 6 +AMD Radeon HD M280X /M380 /7700 /8950 /W5100, BONAIRE, DCE 8, 7, VCE 2 / UVD 4.2, 1, --, 7 +AMD Radeon (R9|TM) 200 /390 /W8100 /W9100 Series, HAWAII, DCE 8, 7, VCE 2 / UVD 4.2, 1, --, 7 +AMD Radeon (TM) R(5|7) M315 /M340 /M360, TOPAZ, *, 8, --, 2, n/a, 7 +AMD Radeon (TM) R9 200 /380 /W7100 /S7150 /M390 /M395 Series, TONGA, DCE 10, 8, VCE 3 / UVD 5, 3, n/a, 7 +AMD Radeon (FirePro) (TM) R9 Fury Series, FIJI, DCE 10, 8, VCE 3 / UVD 6, 3, n/a, 7 +Radeon RX 470 /480 /570 /580 /590 Series - AMD Radeon (TM) (Pro WX) 5100 /E9390 /E9560 /E9565 /V7350 /7100 /P30PH, POLARIS10, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3, n/a, 7 +Radeon (TM) (RX|Pro WX) E9260 /460 /V5300X /550 /560(X) Series, POLARIS11, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3, n/a, 7 +Radeon (RX/Pro) 500 /540(X) /550 /640 /WX2100 /WX3100 /WX200 Series, POLARIS12, DCE 11.2, 8, VCE 3.4 / UVD 6.3, 3, n/a, 7 +Radeon (RX|TM) (PRO|WX) Vega /MI25 /V320 /V340L /8200 /9100 /SSG MxGPU, VEGA10, DCE 12, 9.0.1, VCE 4.0.0 / UVD 7.0.0, 4.0.0, 9.0.0, 9.0.0 +AMD Radeon (Pro) VII /MI50 /MI60, VEGA20, DCE 12, 9.4.0, VCE 4.1.0 / UVD 7.2.0, 4.2.0, 11.0.2, 11.0.2 +MI100, ARCTURUS, *, 9.4.1, VCN 2.5.0, 4.2.2, 11.0.4, 11.0.2 +MI200 Series, ALDEBARAN, *, 9.4.2, VCN 2.6.0, 4.4.0, 13.0.2, 13.0.2 +MI300 Series, AQUA_VANJARAM, *, 9.4.3, VCN 4.0.3, 4.4.2, 13.0.6, 13.0.6 +AMD Radeon (RX|Pro) 5600(M|XT) /5700 (M|XT|XTB) /W5700, NAVI10, DCN 2.0.0, 10.1.10, VCN 2.0.0, 5.0.0, 11.0.0, 11.0.0 +AMD Radeon (Pro) 5300 /5500XTB/5500(XT|M) /W5500M /W5500, NAVI14, DCN 2.0.0, 10.1.1, VCN 2.0.2, 5.0.2, 11.0.5, 11.0.5 +AMD Radeon RX 6800(XT) /6900(XT) /W6800, SIENNA_CICHLID, DCN 3.0.0, 10.3.0, VCN 3.0.0, 5.2.0, 11.0.7, 11.0.7 +AMD Radeon RX 6700 XT / 6800M / 6700M, NAVY_FLOUNDER, DCN 3.0.0, 10.3.2, VCN 3.0.0, 5.2.2, 11.0.11, 11.0.11 +AMD Radeon RX 6600(XT) /6600M /W6600 /W6600M, DIMGREY_CAVEFISH, DCN 3.0.2, 10.3.4, VCN 3.0.16, 5.2.4, 11.0.12, 11.0.12 +AMD Radeon RX 6500M /6300M /W6500M /W6300M, BEIGE_GOBY, DCN 3.0.3, 10.3.5, VCN 3.0.33, 5.2.5, 11.0.13, 11.0.13 +AMD Radeon RX 7900 XT /XTX, , DCN 3.2.0, 11.0.0, VCN 4.0.0, 6.0.0, 13.0.0, 13.0.0 +AMD Radeon RX 7800 XT, , DCN 3.2.0, 11.0.3, VCN 4.0.0, 6.0.3, 13.0.10, 13.0.10 +AMD Radeon RX 7600M (XT) /7700S /7600S, , DCN 3.2.1, 11.0.2, VCN 4.0.4, 6.0.2, 13.0.7, 13.0.7 +AMD Radeon RX 9070 (XT), , DCN 4.0.1, 12.0.1, VCN 5.0.0, 7.0.1, 14.0.3, 14.0.3 +AMD Radeon RX 9060 XT, , DCN 4.0.1, 12.0.0, VCN 5.0.0, 7.0.0, 14.0.2, 14.0.2 diff --git a/Documentation/gpu/amdgpu/display/dc-glossary.rst b/Documentation/gpu/amdgpu/display/dc-glossary.rst index 7dc034e9e5862e..cbe737d1fceadf 100644 --- a/Documentation/gpu/amdgpu/display/dc-glossary.rst +++ b/Documentation/gpu/amdgpu/display/dc-glossary.rst @@ -5,7 +5,7 @@ DC Glossary On this page, we try to keep track of acronyms related to the display component. If you do not find what you are looking for, look at the 'Documentation/gpu/amdgpu/amdgpu-glossary.rst'; if you cannot find it anywhere, -consider asking in the amdgfx and update this page. +consider asking on the amd-gfx mailing list and update this page. .. glossary:: diff --git a/Documentation/gpu/amdgpu/display/display-contributing.rst b/Documentation/gpu/amdgpu/display/display-contributing.rst index 36f3077eee0036..2f741c52dce58b 100644 --- a/Documentation/gpu/amdgpu/display/display-contributing.rst +++ b/Documentation/gpu/amdgpu/display/display-contributing.rst @@ -9,8 +9,8 @@ contribution to the display code, and for that, we say thank you :) This page summarizes some of the issues you can help with; keep in mind that this is a static page, and it is always a good idea to try to reach developers -in the amdgfx or some of the maintainers. Finally, this page follows the DRM -way of creating a TODO list; for more information, check +on the amd-gfx mailing list or some of the maintainers. Finally, this page +follows the DRM way of creating a TODO list; for more information, check 'Documentation/gpu/todo.rst'. Gitlab issues diff --git a/Documentation/gpu/amdgpu/display/programming-model-dcn.rst b/Documentation/gpu/amdgpu/display/programming-model-dcn.rst index c1b48d49fb0bab..bc7de97a746f4d 100644 --- a/Documentation/gpu/amdgpu/display/programming-model-dcn.rst +++ b/Documentation/gpu/amdgpu/display/programming-model-dcn.rst @@ -100,7 +100,7 @@ represents the connected display. For historical reasons, we used the name `dc_link`, which gives the wrong impression that this abstraction only deals with physical connections that the developer can easily manipulate. However, this also covers - conections like eDP or cases where the output is connected to other devices. + connections like eDP or cases where the output is connected to other devices. There are two structs that are not represented in the diagram since they were elaborated in the DCN overview page (check the DCN block diagram :ref:`Display diff --git a/Documentation/gpu/amdgpu/driver-core.rst b/Documentation/gpu/amdgpu/driver-core.rst index 81256318e93cf3..3ce276272171e9 100644 --- a/Documentation/gpu/amdgpu/driver-core.rst +++ b/Documentation/gpu/amdgpu/driver-core.rst @@ -65,7 +65,7 @@ SDMA (System DMA) GC (Graphics and Compute) This is the graphics and compute engine, i.e., the block that - encompasses the 3D pipeline and and shader blocks. This is by far the + encompasses the 3D pipeline and shader blocks. This is by far the largest block on the GPU. The 3D pipeline has tons of sub-blocks. In addition to that, it also contains the CP microcontrollers (ME, PFP, CE, MEC) and the RLC microcontroller. It's exposed to userspace for user mode @@ -210,4 +210,4 @@ IP Blocks :doc: IP Blocks .. kernel-doc:: drivers/gpu/drm/amd/include/amd_shared.h - :identifiers: amd_ip_block_type amd_ip_funcs DC_DEBUG_MASK + :identifiers: amd_ip_block_type amd_ip_funcs DC_FEATURE_MASK DC_DEBUG_MASK diff --git a/Documentation/gpu/amdgpu/index.rst b/Documentation/gpu/amdgpu/index.rst index bb2894b5edaf24..45523e9860fc54 100644 --- a/Documentation/gpu/amdgpu/index.rst +++ b/Documentation/gpu/amdgpu/index.rst @@ -12,6 +12,7 @@ Next (GCN), Radeon DNA (RDNA), and Compute DNA (CDNA) architectures. module-parameters gc/index display/index + userq flashing xgmi ras diff --git a/Documentation/gpu/amdgpu/process-isolation.rst b/Documentation/gpu/amdgpu/process-isolation.rst index 6b6d70e357a759..25b06ffefc33af 100644 --- a/Documentation/gpu/amdgpu/process-isolation.rst +++ b/Documentation/gpu/amdgpu/process-isolation.rst @@ -26,7 +26,7 @@ Example of enabling enforce isolation on a GPU with multiple partitions: $ cat /sys/class/drm/card0/device/enforce_isolation 1 0 1 0 -The output indicates that enforce isolation is enabled on zeroth and second parition and disabled on first and fourth parition. +The output indicates that enforce isolation is enabled on zeroth and second partition and disabled on first and third partition. For devices with a single partition or those that do not support partitions, there will be only one element: diff --git a/Documentation/gpu/amdgpu/userq.rst b/Documentation/gpu/amdgpu/userq.rst new file mode 100644 index 00000000000000..ca3ea71f7888b6 --- /dev/null +++ b/Documentation/gpu/amdgpu/userq.rst @@ -0,0 +1,203 @@ +================== + User Mode Queues +================== + +Introduction +============ + +Similar to the KFD, GPU engine queues move into userspace. The idea is to let +user processes manage their submissions to the GPU engines directly, bypassing +IOCTL calls to the driver to submit work. This reduces overhead and also allows +the GPU to submit work to itself. Applications can set up work graphs of jobs +across multiple GPU engines without needing trips through the CPU. + +UMDs directly interface with firmware via per application shared memory areas. +The main vehicle for this is queue. A queue is a ring buffer with a read +pointer (rptr) and a write pointer (wptr). The UMD writes IP specific packets +into the queue and the firmware processes those packets, kicking off work on the +GPU engines. The CPU in the application (or another queue or device) updates +the wptr to tell the firmware how far into the ring buffer to process packets +and the rtpr provides feedback to the UMD on how far the firmware has progressed +in executing those packets. When the wptr and the rptr are equal, the queue is +idle. + +Theory of Operation +=================== + +The various engines on modern AMD GPUs support multiple queues per engine with a +scheduling firmware which handles dynamically scheduling user queues on the +available hardware queue slots. When the number of user queues outnumbers the +available hardware queue slots, the scheduling firmware dynamically maps and +unmaps queues based on priority and time quanta. The state of each user queue +is managed in the kernel driver in an MQD (Memory Queue Descriptor). This is a +buffer in GPU accessible memory that stores the state of a user queue. The +scheduling firmware uses the MQD to load the queue state into an HQD (Hardware +Queue Descriptor) when a user queue is mapped. Each user queue requires a +number of additional buffers which represent the ring buffer and any metadata +needed by the engine for runtime operation. On most engines this consists of +the ring buffer itself, a rptr buffer (where the firmware will shadow the rptr +to userspace), a wptr buffer (where the application will write the wptr for the +firmware to fetch it), and a doorbell. A doorbell is a piece of one of the +device's MMIO BARs which can be mapped to specific user queues. When the +application writes to the doorbell, it will signal the firmware to take some +action. Writing to the doorbell wakes the firmware and causes it to fetch the +wptr and start processing the packets in the queue. Each 4K page of the doorbell +BAR supports specific offset ranges for specific engines. The doorbell of a +queue must be mapped into the aperture aligned to the IP used by the queue +(e.g., GFX, VCN, SDMA, etc.). These doorbell apertures are set up via NBIO +registers. Doorbells are 32 bit or 64 bit (depending on the engine) chunks of +the doorbell BAR. A 4K doorbell page provides 512 64-bit doorbells for up to +512 user queues. A subset of each page is reserved for each IP type supported +on the device. The user can query the doorbell ranges for each IP via the INFO +IOCTL. See the IOCTL Interfaces section for more information. + +When an application wants to create a user queue, it allocates the necessary +buffers for the queue (ring buffer, wptr and rptr, context save areas, etc.). +These can be separate buffers or all part of one larger buffer. The application +would map the buffer(s) into its GPUVM and use the GPU virtual addresses of for +the areas of memory they want to use for the user queue. They would also +allocate a doorbell page for the doorbells used by the user queues. The +application would then populate the MQD in the USERQ IOCTL structure with the +GPU virtual addresses and doorbell index they want to use. The user can also +specify the attributes for the user queue (priority, whether the queue is secure +for protected content, etc.). The application would then call the USERQ +CREATE IOCTL to create the queue using the specified MQD details in the IOCTL. +The kernel driver then validates the MQD provided by the application and +translates the MQD into the engine specific MQD format for the IP. The IP +specific MQD would be allocated and the queue would be added to the run list +maintained by the scheduling firmware. Once the queue has been created, the +application can write packets directly into the queue, update the wptr, and +write to the doorbell offset to kick off work in the user queue. + +When the application is done with the user queue, it would call the USERQ +FREE IOCTL to destroy it. The kernel driver would preempt the queue and +remove it from the scheduling firmware's run list. Then the IP specific MQD +would be freed and the user queue state would be cleaned up. + +Some engines may require the aggregated doorbell too if the engine does not +support doorbells from unmapped queues. The aggregated doorbell is a special +page of doorbell space which wakes the scheduler. In cases where the engine may +be oversubscribed, some queues may not be mapped. If the doorbell is rung when +the queue is not mapped, the engine firmware may miss the request. Some +scheduling firmware may work around this by polling wptr shadows when the +hardware is oversubscribed, other engines may support doorbell updates from +unmapped queues. In the event that one of these options is not available, the +kernel driver will map a page of aggregated doorbell space into each GPUVM +space. The UMD will then update the doorbell and wptr as normal and then write +to the aggregated doorbell as well. + +Special Packets +--------------- + +In order to support legacy implicit synchronization, as well as mixed user and +kernel queues, we need a synchronization mechanism that is secure. Because +kernel queues or memory management tasks depend on kernel fences, we need a way +for user queues to update memory that the kernel can use for a fence, that can't +be messed with by a bad actor. To support this, we've added a protected fence +packet. This packet works by writing a monotonically increasing value to +a memory location that only privileged clients have write access to. User +queues only have read access. When this packet is executed, the memory location +is updated and other queues (kernel or user) can see the results. The +user application would submit this packet in their command stream. The actual +packet format varies from IP to IP (GFX/Compute, SDMA, VCN, etc.), but the +behavior is the same. The packet submission is handled in userspace. The +kernel driver sets up the privileged memory used for each user queue when it +sets the queues up when the application creates them. + + +Memory Management +================= + +It is assumed that all buffers mapped into the GPUVM space for the process are +valid when engines on the GPU are running. The kernel driver will only allow +user queues to run when all buffers are mapped. If there is a memory event that +requires buffer migration, the kernel driver will preempt the user queues, +migrate buffers to where they need to be, update the GPUVM page tables and +invaldidate the TLB, and then resume the user queues. + +Interaction with Kernel Queues +============================== + +Depending on the IP and the scheduling firmware, you can enable kernel queues +and user queues at the same time, however, you are limited by the HQD slots. +Kernel queues are always mapped so any work that goes into kernel queues will +take priority. This limits the available HQD slots for user queues. + +Not all IPs will support user queues on all GPUs. As such, UMDs will need to +support both user queues and kernel queues depending on the IP. For example, a +GPU may support user queues for GFX, compute, and SDMA, but not for VCN, JPEG, +and VPE. UMDs need to support both. The kernel driver provides a way to +determine if user queues and kernel queues are supported on a per IP basis. +UMDs can query this information via the INFO IOCTL and determine whether to use +kernel queues or user queues for each IP. + +Queue Resets +============ + +For most engines, queues can be reset individually. GFX, compute, and SDMA +queues can be reset individually. When a hung queue is detected, it can be +reset either via the scheduling firmware or MMIO. Since there are no kernel +fences for most user queues, they will usually only be detected when some other +event happens; e.g., a memory event which requires migration of buffers. When +the queues are preempted, if the queue is hung, the preemption will fail. +Driver will then look up the queues that failed to preempt and reset them and +record which queues are hung. + +On the UMD side, we will add a USERQ QUERY_STATUS IOCTL to query the queue +status. UMD will provide the queue id in the IOCTL and the kernel driver +will check if it has already recorded the queue as hung (e.g., due to failed +peemption) and report back the status. + +IOCTL Interfaces +================ + +GPU virtual addresses used for queues and related data (rptrs, wptrs, context +save areas, etc.) should be validated by the kernel mode driver to prevent the +user from specifying invalid GPU virtual addresses. If the user provides +invalid GPU virtual addresses or doorbell indicies, the IOCTL should return an +error message. These buffers should also be tracked in the kernel driver so +that if the user attempts to unmap the buffer(s) from the GPUVM, the umap call +would return an error. + +INFO +---- +There are several new INFO queries related to user queues in order to query the +size of user queue meta data needed for a user queue (e.g., context save areas +or shadow buffers), whether kernel or user queues or both are supported +for each IP type, and the offsets for each IP type in each doorbell page. + +USERQ +----- +The USERQ IOCTL is used for creating, freeing, and querying the status of user +queues. It supports 3 opcodes: + +1. CREATE - Create a user queue. The application provides an MQD-like structure + that defines the type of queue and associated metadata and flags for that + queue type. Returns the queue id. +2. FREE - Free a user queue. +3. QUERY_STATUS - Query that status of a queue. Used to check if the queue is + healthy or not. E.g., if the queue has been reset. (WIP) + +USERQ_SIGNAL +------------ +The USERQ_SIGNAL IOCTL is used to provide a list of sync objects to be signaled. + +USERQ_WAIT +---------- +The USERQ_WAIT IOCTL is used to provide a list of sync object to be waited on. + +Kernel and User Queues +====================== + +In order to properly validate and test performance, we have a driver option to +select what type of queues are enabled (kernel queues, user queues or both). +The user_queue driver parameter allows you to enable kernel queues only (0), +user queues and kernel queues (1), and user queues only (2). Enabling user +queues only will free up static queue assignments that would otherwise be used +by kernel queues for use by the scheduling firmware. Some kernel queues are +required for kernel driver operation and they will always be created. When the +kernel queues are not enabled, they are not registered with the drm scheduler +and the CS IOCTL will reject any incoming command submissions which target those +queue types. Kernel queues only mirrors the behavior on all existing GPUs. +Enabling both queues allows for backwards compatibility with old userspace while +still supporting user queues. diff --git a/Documentation/gpu/drm-uapi.rst b/Documentation/gpu/drm-uapi.rst index 843facf01b2d55..d98428a592f1f3 100644 --- a/Documentation/gpu/drm-uapi.rst +++ b/Documentation/gpu/drm-uapi.rst @@ -418,13 +418,12 @@ needed. Recovery -------- -Current implementation defines three recovery methods, out of which, drivers +Current implementation defines four recovery methods, out of which, drivers can use any one, multiple or none. Method(s) of choice will be sent in the uevent environment as ``WEDGED=[,..,]`` in order of less to -more side-effects. If driver is unsure about recovery or method is unknown -(like soft/hard system reboot, firmware flashing, physical device replacement -or any other procedure which can't be attempted on the fly), ``WEDGED=unknown`` -will be sent instead. +more side-effects. See the section `Vendor Specific Recovery`_ +for ``WEDGED=vendor-specific``. If driver is unsure about recovery or +method is unknown, ``WEDGED=unknown`` will be sent instead. Userspace consumers can parse this event and attempt recovery as per the following expectations. @@ -435,6 +434,7 @@ following expectations. none optional telemetry collection rebind unbind + bind driver bus-reset unbind + bus reset/re-enumeration + bind + vendor-specific vendor specific recovery method unknown consumer policy =============== ======================================== @@ -446,6 +446,35 @@ telemetry information (devcoredump, syslog). This is useful because the first hang is usually the most critical one which can result in consequential hangs or complete wedging. + +Vendor Specific Recovery +------------------------ + +When ``WEDGED=vendor-specific`` is sent, it indicates that the device requires +a recovery procedure specific to the hardware vendor and is not one of the +standardized approaches. + +``WEDGED=vendor-specific`` may be used to indicate different cases within a +single vendor driver, each requiring a distinct recovery procedure. +In such scenarios, the vendor driver must provide comprehensive documentation +that describes each case, include additional hints to identify specific case and +outline the corresponding recovery procedure. The documentation includes: + +Case - A list of all cases that sends the ``WEDGED=vendor-specific`` recovery method. + +Hints - Additional Information to assist the userspace consumer in identifying and +differentiating between different cases. This can be exposed through sysfs, debugfs, +traces, dmesg etc. + +Recovery Procedure - Clear instructions and guidance for recovering each case. +This may include userspace scripts, tools needed for the recovery procedure. + +It is the responsibility of the admin/userspace consumer to identify the case and +verify additional identification hints before attempting a recovery procedure. + +Example: If the device uses the Xe driver, then userspace consumer should refer to +:ref:`Xe Device Wedging ` for the detailed documentation. + Task information ---------------- @@ -472,8 +501,12 @@ erroring out, all device memory should be unmapped and file descriptors should be closed to prevent leaks or undefined behaviour. The idea here is to clear the device of all user context beforehand and set the stage for a clean recovery. -Example -------- +For ``WEDGED=vendor-specific`` recovery method, it is the responsibility of the +consumer to check the driver documentation and the usecase before attempting +a recovery. + +Example - rebind +---------------- Udev rule:: diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst index 72932fa31b8d40..eba09c3ddce42f 100644 --- a/Documentation/gpu/i915.rst +++ b/Documentation/gpu/i915.rst @@ -358,8 +358,6 @@ Locking Guidelines #. All locking rules and interface contracts with cross-driver interfaces (dma-buf, dma_fence) need to be followed. -#. No struct_mutex anywhere in the code - #. dma_resv will be the outermost lock (when needed) and ww_acquire_ctx is to be hoisted at highest level and passed down within i915_gem_ctx in the call chain @@ -367,11 +365,6 @@ Locking Guidelines #. While holding lru/memory manager (buddy, drm_mm, whatever) locks system memory allocations are not allowed - * Enforce this by priming lockdep (with fs_reclaim). If we - allocate memory while holding these looks we get a rehash - of the shrinker vs. struct_mutex saga, and that would be - real bad. - #. Do not nest different lru/memory manager locks within each other. Take them in turn to update memory allocations, relying on the object’s dma_resv ww_mutex to serialize against other operations. diff --git a/Documentation/gpu/nova/core/todo.rst b/Documentation/gpu/nova/core/todo.rst index 894a1e9c3741a4..0972cb905f7ae6 100644 --- a/Documentation/gpu/nova/core/todo.rst +++ b/Documentation/gpu/nova/core/todo.rst @@ -131,8 +131,6 @@ crate so it can be used by other components as well. Features desired before this happens: -* Relative register with build-time base address validation, -* Arrays of registers with build-time index validation, * Make I/O optional I/O (for field values that are not registers), * Support other sizes than `u32`, * Allow visibility control for registers and individual fields, @@ -147,7 +145,6 @@ Numerical operations [NUMM] Nova uses integer operations that are not part of the standard library (or not implemented in an optimized way for the kernel). These include: -- Aligning up and down to a power of two, - The "Find Last Set Bit" (`fls` function of the C part of the kernel) operation. @@ -232,23 +229,6 @@ Rust abstraction for debugfs APIs. GPU (general) ============= -Parse firmware headers ----------------------- - -Parse ELF headers from the firmware files loaded from the filesystem. - -| Reference: ELF utils -| Complexity: Beginner -| Contact: Abdiel Janulgue - -Build radix3 page table ------------------------ - -Build the radix3 page table to map the firmware. - -| Complexity: Intermediate -| Contact: Abdiel Janulgue - Initial Devinit support ----------------------- diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index be8637da3fe950..b5f58b4274b1d3 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -173,31 +173,6 @@ Contact: Simona Vetter Level: Intermediate -Get rid of dev->struct_mutex from GEM drivers ---------------------------------------------- - -``dev->struct_mutex`` is the Big DRM Lock from legacy days and infested -everything. Nowadays in modern drivers the only bit where it's mandatory is -serializing GEM buffer object destruction. Which unfortunately means drivers -have to keep track of that lock and either call ``unreference`` or -``unreference_locked`` depending upon context. - -Core GEM doesn't have a need for ``struct_mutex`` any more since kernel 4.8, -and there's a GEM object ``free`` callback for any drivers which are -entirely ``struct_mutex`` free. - -For drivers that need ``struct_mutex`` it should be replaced with a driver- -private lock. The tricky part is the BO free functions, since those can't -reliably take that lock any more. Instead state needs to be protected with -suitable subordinate locks or some cleanup work pushed to a worker thread. For -performance-critical drivers it might also be better to go with a more -fine-grained per-buffer object and per-context lockings scheme. Currently only -the ``msm`` and `i915` drivers use ``struct_mutex``. - -Contact: Simona Vetter, respective driver maintainers - -Level: Advanced - Move Buffer Object Locking to dma_resv_lock() --------------------------------------------- @@ -497,19 +472,19 @@ Contact: Douglas Anderson Level: Intermediate -Transition away from using mipi_dsi_*_write_seq() -------------------------------------------------- +Transition away from using deprecated MIPI DSI functions +-------------------------------------------------------- -The macros mipi_dsi_generic_write_seq() and mipi_dsi_dcs_write_seq() are -non-intuitive because, if there are errors, they return out of the *caller's* -function. We should move all callers to use mipi_dsi_generic_write_seq_multi() -and mipi_dsi_dcs_write_seq_multi() macros instead. +There are many functions defined in ``drm_mipi_dsi.c`` which have been +deprecated. Each deprecated function was deprecated in favor of its `multi` +variant (e.g. `mipi_dsi_generic_write()` and `mipi_dsi_generic_write_multi()`). +The `multi` variant of a function includes improved error handling and logic +which makes it more convenient to make several calls in a row, as most MIPI +drivers do. -Once all callers are transitioned, the macros and the functions that they call, -mipi_dsi_generic_write_chatty() and mipi_dsi_dcs_write_buffer_chatty(), can -probably be removed. Alternatively, if people feel like the _multi() variants -are overkill for some use cases, we could keep the mipi_dsi_*_write_seq() -variants but change them not to return out of the caller. +Drivers should be updated to use undeprecated functions. Once all usages of the +deprecated MIPI DSI functions have been removed, their definitions may be +removed from ``drm_mipi_dsi.c``. Contact: Douglas Anderson diff --git a/Documentation/gpu/xe/index.rst b/Documentation/gpu/xe/index.rst index 42ba6c263cd0d7..88b22fad880e7a 100644 --- a/Documentation/gpu/xe/index.rst +++ b/Documentation/gpu/xe/index.rst @@ -25,5 +25,6 @@ DG2, etc is provided to prototype the driver. xe_tile xe_debugging xe_devcoredump + xe_device xe-drm-usage-stats.rst xe_configfs diff --git a/Documentation/gpu/xe/xe_device.rst b/Documentation/gpu/xe/xe_device.rst new file mode 100644 index 00000000000000..39a937b97cd353 --- /dev/null +++ b/Documentation/gpu/xe/xe_device.rst @@ -0,0 +1,10 @@ +.. SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +.. _xe-device-wedging: + +================== +Xe Device Wedging +================== + +.. kernel-doc:: drivers/gpu/drm/xe/xe_device.c + :doc: Xe Device Wedging diff --git a/Documentation/gpu/xe/xe_pcode.rst b/Documentation/gpu/xe/xe_pcode.rst index 5937ef3599b0e2..2a43601123cb6b 100644 --- a/Documentation/gpu/xe/xe_pcode.rst +++ b/Documentation/gpu/xe/xe_pcode.rst @@ -13,9 +13,11 @@ Internal API .. kernel-doc:: drivers/gpu/drm/xe/xe_pcode.c :internal: +.. _xe-survivability-mode: + ================== -Boot Survivability +Survivability Mode ================== .. kernel-doc:: drivers/gpu/drm/xe/xe_survivability_mode.c - :doc: Xe Boot Survivability + :doc: Survivability Mode diff --git a/Documentation/hwmon/adm1275.rst b/Documentation/hwmon/adm1275.rst index 57bd7a8505589f..cf923f20fa523b 100644 --- a/Documentation/hwmon/adm1275.rst +++ b/Documentation/hwmon/adm1275.rst @@ -67,6 +67,14 @@ Supported chips: Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADM1293_1294.pdf + * Silergy SQ24905C + + Prefix: 'mc09c' + + Addresses scanned: - + + Datasheet: https://www.silergy.com/download/downloadFile?id=5669&type=product&ftype=note + Author: Guenter Roeck @@ -74,14 +82,14 @@ Description ----------- This driver supports hardware monitoring for Analog Devices ADM1075, ADM1272, -ADM1273, ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, and ADM1294 Hot-Swap -Controller and Digital Power Monitors. +ADM1273, ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, ADM1294, and SQ24905C +Hot-Swap Controller and Digital Power Monitors. -ADM1075, ADM1272, ADM1273, ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, and -ADM1294 are hot-swap controllers that allow a circuit board to be removed from -or inserted into a live backplane. They also feature current and voltage -readback via an integrated 12 bit analog-to-digital converter (ADC), accessed -using a PMBus interface. +ADM1075, ADM1272, ADM1273, ADM1275, ADM1276, ADM1278, ADM1281, ADM1293, +ADM1294 and SQ24905C are hot-swap controllers that allow a circuit board to be +removed from or inserted into a live backplane. They also feature current and +voltage readback via an integrated 12 bit analog-to-digital converter (ADC), +accessed using a PMBus interface. The driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers. @@ -160,5 +168,5 @@ temp1_highest Highest observed temperature. temp1_reset_history Write any value to reset history. Temperature attributes are supported on ADM1272, - ADM1273, ADM1278, and ADM1281. + ADM1273, ADM1278, ADM1281 and SQ24905C. ======================= ======================================================= diff --git a/Documentation/hwmon/asus_ec_sensors.rst b/Documentation/hwmon/asus_ec_sensors.rst index de2f2985f06f89..a5a58c00c32234 100644 --- a/Documentation/hwmon/asus_ec_sensors.rst +++ b/Documentation/hwmon/asus_ec_sensors.rst @@ -8,7 +8,9 @@ Supported boards: * PRIME X470-PRO * PRIME X570-PRO * PRIME X670E-PRO WIFI + * PRIME Z270-A * Pro WS X570-ACE + * Pro WS WRX90E-SAGE SE * ProArt X570-CREATOR WIFI * ProArt X670E-CREATOR WIFI * ProArt X870E-CREATOR WIFI @@ -25,16 +27,26 @@ Supported boards: * ROG MAXIMUS Z690 FORMULA * ROG STRIX B550-E GAMING * ROG STRIX B550-I GAMING + * ROG STRIX B650E-I GAMING WIFI + * ROG STRIX B850-I GAMING WIFI * ROG STRIX X570-E GAMING * ROG STRIX X570-E GAMING WIFI II * ROG STRIX X570-F GAMING * ROG STRIX X570-I GAMING + * ROG STRIX X670E-E GAMING WIFI + * ROG STRIX X670E-I GAMING WIFI + * ROG STRIX X870-I GAMING WIFI + * ROG STRIX X870E-E GAMING WIFI * ROG STRIX Z390-F GAMING * ROG STRIX Z490-F GAMING * ROG STRIX Z690-A GAMING WIFI D4 + * ROG STRIX Z690-E GAMING WIFI + * ROG STRIX Z790-E GAMING WIFI II + * ROG STRIX Z790-I GAMING WIFI * ROG ZENITH II EXTREME * ROG ZENITH II EXTREME ALPHA * TUF GAMING X670E PLUS + * TUF GAMING X670E PLUS WIFI Authors: - Eugene Shalygin diff --git a/Documentation/hwmon/cros_ec_hwmon.rst b/Documentation/hwmon/cros_ec_hwmon.rst index 47ecae983bdbef..6db812708325f7 100644 --- a/Documentation/hwmon/cros_ec_hwmon.rst +++ b/Documentation/hwmon/cros_ec_hwmon.rst @@ -23,4 +23,9 @@ ChromeOS embedded controller used in Chromebooks and other devices. The channel labels exposed via hwmon are retrieved from the EC itself. -Fan and temperature readings are supported. +Fan and temperature readings are supported. PWM fan control is also supported if +the EC also supports setting fan PWM values and fan mode. Note that EC will +switch fan control mode back to auto when suspended. This driver will restore +the fan state to what they were before suspended when resumed. +If a fan is controllable, this driver will register that fan as a cooling device +in the thermal framework as well. diff --git a/Documentation/hwmon/crps.rst b/Documentation/hwmon/crps.rst index 87380b4965580d..d42ea59d2dae16 100644 --- a/Documentation/hwmon/crps.rst +++ b/Documentation/hwmon/crps.rst @@ -43,7 +43,7 @@ curr1_label "iin" curr1_input Measured input current curr1_max Maximum input current curr1_max_alarm Input maximum current high alarm -curr1_crit Critial high input current +curr1_crit Critical high input current curr1_crit_alarm Input critical current high alarm curr1_rated_max Maximum rated input current @@ -51,7 +51,7 @@ curr2_label "iout1" curr2_input Measured output current curr2_max Maximum output current curr2_max_alarm Output maximum current high alarm -curr2_crit Critial high output current +curr2_crit Critical high output current curr2_crit_alarm Output critical current high alarm curr2_rated_max Maximum rated output current diff --git a/Documentation/hwmon/dell-smm-hwmon.rst b/Documentation/hwmon/dell-smm-hwmon.rst index 5a4edb6565cf95..3e4e2d916ac523 100644 --- a/Documentation/hwmon/dell-smm-hwmon.rst +++ b/Documentation/hwmon/dell-smm-hwmon.rst @@ -38,7 +38,7 @@ fan[1-4]_min RO Minimal Fan speed in RPM fan[1-4]_max RO Maximal Fan speed in RPM fan[1-4]_target RO Expected Fan speed in RPM pwm[1-4] RW Control the fan PWM duty-cycle. -pwm1_enable WO Enable or disable automatic BIOS fan +pwm[1-4]_enable RW/WO Enable or disable automatic BIOS fan control (not supported on all laptops, see below for details). temp[1-10]_input RO Temperature reading in milli-degrees @@ -49,26 +49,40 @@ temp[1-10]_label RO Temperature sensor label. Due to the nature of the SMM interface, each pwmX attribute controls fan number X. -Disabling automatic BIOS fan control ------------------------------------- - -On some laptops the BIOS automatically sets fan speed every few -seconds. Therefore the fan speed set by mean of this driver is quickly -overwritten. - -There is experimental support for disabling automatic BIOS fan -control, at least on laptops where the corresponding SMM command is -known, by writing the value ``1`` in the attribute ``pwm1_enable`` -(writing ``2`` enables automatic BIOS control again). Even if you have -more than one fan, all of them are set to either enabled or disabled -automatic fan control at the same time and, notwithstanding the name, -``pwm1_enable`` sets automatic control for all fans. - -If ``pwm1_enable`` is not available, then it means that SMM codes for -enabling and disabling automatic BIOS fan control are not whitelisted -for your hardware. It is possible that codes that work for other -laptops actually work for yours as well, or that you have to discover -new codes. +Enabling/Disabling automatic BIOS fan control +--------------------------------------------- + +There exist two methods for enabling/disabling automatic BIOS fan control: + +1. Separate SMM commands to enable/disable automatic BIOS fan control for all fans. + +2. A special fan state that enables automatic BIOS fan control for a individual fan. + +The driver cannot reliably detect what method should be used on a given +device, so instead the following heuristic is used: + +- use fan state 3 for enabling BIOS fan control if the maximum fan state + setable by the user is smaller than 3 (default setting). + +- use separate SMM commands if device is whitelisted to support them. + +When using the first method, each fan will have a standard ``pwmX_enable`` +sysfs attribute. Writing ``1`` into this attribute will disable automatic +BIOS fan control for the associated fan and set it to maximum speed. Enabling +BIOS fan control again can be achieved by writing ``2`` into this attribute. +Reading this sysfs attributes returns the current setting as reported by +the underlying hardware. + +When using the second method however, only the ``pwm1_enable`` sysfs attribute +will be available to enable/disable automatic BIOS fan control globaly for all +fans available on a given device. Additionally, this sysfs attribute is write-only +as there exists no SMM command for reading the current fan control setting. + +If no ``pwmX_enable`` attributes are available, then it means that the driver +cannot use the first method and the SMM codes for enabling and disabling automatic +BIOS fan control are not whitelisted for your device. It is possible that codes +that work for other laptops actually work for yours as well, or that you have to +discover new codes. Check the list ``i8k_whitelist_fan_control`` in file ``drivers/hwmon/dell-smm-hwmon.c`` in the kernel tree: as a first diff --git a/Documentation/hwmon/gpd-fan.rst b/Documentation/hwmon/gpd-fan.rst new file mode 100644 index 00000000000000..0b56b70e6264dd --- /dev/null +++ b/Documentation/hwmon/gpd-fan.rst @@ -0,0 +1,78 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +Kernel driver gpd-fan +========================= + +Author: + - Cryolitia PukNgae + +Description +------------ + +Handheld devices from Shenzhen GPD Technology Co., Ltd. provide fan readings +and fan control through their embedded controllers. + +Supported devices +----------------- + +Currently the driver supports the following handhelds: + + - GPD Win Mini (7840U) + - GPD Win Mini (8840U) + - GPD Win Mini (HX370) + - GPD Pocket 4 + - GPD Duo + - GPD Win Max 2 (6800U) + - GPD Win Max 2 2023 (7840U) + - GPD Win Max 2 2024 (8840U) + - GPD Win Max 2 2025 (HX370) + - GPD Win 4 (6800U) + - GPD Win 4 (7840U) + +Module parameters +----------------- + +gpd_fan_board + Force specific which module quirk should be used. + Use it like "gpd_fan_board=wm2". + + - wm2 + - GPD Win 4 (7840U) + - GPD Win Max 2 (6800U) + - GPD Win Max 2 2023 (7840U) + - GPD Win Max 2 2024 (8840U) + - GPD Win Max 2 2025 (HX370) + - win4 + - GPD Win 4 (6800U) + - win_mini + - GPD Win Mini (7840U) + - GPD Win Mini (8840U) + - GPD Win Mini (HX370) + - GPD Pocket 4 + - GPD Duo + +Sysfs entries +------------- + +The following attributes are supported: + +fan1_input + Read Only. Reads current fan RPM. + +pwm1_enable + Read/Write. Enable manual fan control. Write "0" to disable control and run + at full speed. Write "1" to set to manual, write "2" to let the EC control + decide fan speed. Read this attribute to see current status. + + NB：In consideration of the safety of the device, when setting to manual mode, + the pwm speed will be set to the maximum value (255) by default. You can set + a different value by writing pwm1 later. + +pwm1 + Read/Write. Read this attribute to see current duty cycle in the range + [0-255]. When pwm1_enable is set to "1" (manual) write any value in the + range [0-255] to set fan speed. + + NB: Many boards (except listed under wm2 above) don't support reading the + current pwm value in auto mode. That will just return EOPNOTSUPP. In manual + mode it will always return the real value. diff --git a/Documentation/hwmon/hwmon-kernel-api.rst b/Documentation/hwmon/hwmon-kernel-api.rst index e47fc757e63ed2..1d7f1397a82744 100644 --- a/Documentation/hwmon/hwmon-kernel-api.rst +++ b/Documentation/hwmon/hwmon-kernel-api.rst @@ -42,6 +42,9 @@ register/unregister functions:: char *devm_hwmon_sanitize_name(struct device *dev, const char *name); + void hwmon_lock(struct device *dev); + void hwmon_unlock(struct device *dev); + hwmon_device_register_with_info registers a hardware monitoring device. It creates the standard sysfs attributes in the hardware monitoring core, letting the driver focus on reading from and writing to the chip instead @@ -79,6 +82,13 @@ devm_hwmon_sanitize_name is the resource managed version of hwmon_sanitize_name; the memory will be freed automatically on device removal. +When using ``[devm_]hwmon_device_register_with_info()`` to register the +hardware monitoring device, accesses using the associated access functions +are serialised by the hardware monitoring core. If a driver needs locking +for other functions such as interrupt handlers or for attributes which are +fully implemented in the driver, hwmon_lock() and hwmon_unlock() can be used +to ensure that calls to those functions are serialized. + Using devm_hwmon_device_register_with_info() -------------------------------------------- @@ -159,6 +169,7 @@ It contains following fields: hwmon_curr Current sensor hwmon_power Power sensor hwmon_energy Energy sensor + hwmon_energy64 Energy sensor, reported as 64-bit signed value hwmon_humidity Humidity sensor hwmon_fan Fan speed sensor hwmon_pwm PWM control @@ -288,6 +299,8 @@ Parameters: The sensor channel number. val: Pointer to attribute value. + For hwmon_energy64, `'val`' is passed as `long *` but needs + a typecast to `s64 *`. Return value: 0 on success, a negative error number otherwise. diff --git a/Documentation/hwmon/ina238.rst b/Documentation/hwmon/ina238.rst index 9a24da4786a43f..43950d1ec551f7 100644 --- a/Documentation/hwmon/ina238.rst +++ b/Documentation/hwmon/ina238.rst @@ -5,6 +5,24 @@ Kernel driver ina238 Supported chips: + * Texas Instruments INA228 + + Prefix: 'ina228' + + Addresses: I2C 0x40 - 0x4f + + Datasheet: + https://www.ti.com/lit/gpn/ina228 + + * Texas Instruments INA237 + + Prefix: 'ina237' + + Addresses: I2C 0x40 - 0x4f + + Datasheet: + https://www.ti.com/lit/gpn/ina237 + * Texas Instruments INA238 Prefix: 'ina238' @@ -14,6 +32,16 @@ Supported chips: Datasheet: https://www.ti.com/lit/gpn/ina238 + * Texas Instruments INA700 + + Datasheet: + https://www.ti.com/product/ina700 + + * Texas Instruments INA780 + + Datasheet: + https://www.ti.com/product/ina780a + * Silergy SQ52206 Prefix: 'SQ52206' @@ -29,10 +57,20 @@ The INA238 is a current shunt, power and temperature monitor with an I2C interface. It includes a number of programmable functions including alerts, conversion rate, sample averaging and selectable shunt voltage accuracy. -The shunt value in micro-ohms can be set via platform data or device tree at -compile-time or via the shunt_resistor attribute in sysfs at run-time. Please -refer to the Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml for bindings -if the device tree is used. +The shunt value in micro-ohms can be set via device properties, either from +platform code or from device tree data. Please refer to +Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml for bindings if +device tree is used. + +INA237 is a functionally equivalent variant of INA238 with slightly +different accuracy. INA228 is another variant of INA238 with higher ADC +resolution. This chip also reports the energy. + +INA700 and INA780 are variants of the chip series with built-in shunt resistor. +They also report the energy. + +SQ52206 is a mostly compatible chip from Sylergy. It reports the energy +as well as the peak power consumption. Sysfs entries ------------- @@ -53,19 +91,19 @@ in1_max_alarm Maximum shunt voltage alarm power1_input Power measurement (uW) power1_max Maximum power threshold (uW) power1_max_alarm Maximum power alarm +power1_input_highest Peak Power (uW) + (SQ52206 only) curr1_input Current measurement (mA) +curr1_min Minimum current threshold (mA) +curr1_min_alarm Minimum current alarm +curr1_max Maximum current threshold (mA) +curr1_max_alarm Maximum current alarm + +energy1_input Energy measurement (uJ) + (SQ52206, INA237, and INA780 only) temp1_input Die temperature measurement (mC) temp1_max Maximum die temperature threshold (mC) temp1_max_alarm Maximum die temperature alarm ======================= ======================================================= - -Additional sysfs entries for sq52206 ------------------------------------- - -======================= ======================================================= -energy1_input Energy measurement (uJ) - -power1_input_highest Peak Power (uW) -======================= ======================================================= diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index d292a86ac5da90..51a5bdf75b0865 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -82,6 +82,7 @@ Hardware Monitoring Kernel Drivers gigabyte_waterforce gsc-hwmon gl518sm + gpd-fan gxp-fan-ctrl hih6130 hp-wmi-sensors @@ -173,8 +174,10 @@ Hardware Monitoring Kernel Drivers menf21bmc mlxreg-fan mp2856 + mp2869 mp2888 mp2891 + mp29502 mp2975 mp2993 mp5023 @@ -211,6 +214,7 @@ Hardware Monitoring Kernel Drivers q54sj108a2 qnap-mcu-hwmon raspberrypi-hwmon + sa67 sbrmi sbtsi_temp sch5627 diff --git a/Documentation/hwmon/isl68137.rst b/Documentation/hwmon/isl68137.rst index 0e71b22047f897..5bc029c98383d3 100644 --- a/Documentation/hwmon/isl68137.rst +++ b/Documentation/hwmon/isl68137.rst @@ -374,6 +374,26 @@ Supported chips: Publicly available (after August 2020 launch) at the Renesas website + * Renesas RAA228244 + + Prefix: 'raa228244' + + Addresses scanned: - + + Datasheet: + + Provided by Renesas upon request and NDA + + * Renesas RAA228246 + + Prefix: 'raa228246' + + Addresses scanned: - + + Datasheet: + + Provided by Renesas upon request and NDA + * Renesas RAA229001 Prefix: 'raa229001' diff --git a/Documentation/hwmon/lm75.rst b/Documentation/hwmon/lm75.rst index c6a54bbca3c51c..908b3a9df06e82 100644 --- a/Documentation/hwmon/lm75.rst +++ b/Documentation/hwmon/lm75.rst @@ -121,9 +121,9 @@ Supported chips: https://www.ti.com/product/TMP1075 - * NXP LM75B, P3T1755, PCT2075 + * NXP LM75B, P3T1750, P3T1755, PCT2075 - Prefix: 'lm75b', 'p3t1755', 'pct2075' + Prefix: 'lm75b', 'p3t1750', 'p3t1755', 'pct2075' Addresses scanned: none @@ -131,6 +131,8 @@ Supported chips: https://www.nxp.com/docs/en/data-sheet/LM75B.pdf + https://www.nxp.com/docs/en/data-sheet/P3T1750DP.pdf + https://www.nxp.com/docs/en/data-sheet/P3T1755.pdf https://www.nxp.com/docs/en/data-sheet/PCT2075.pdf diff --git a/Documentation/hwmon/mp2869.rst b/Documentation/hwmon/mp2869.rst new file mode 100644 index 00000000000000..2d9d65fc86b6a1 --- /dev/null +++ b/Documentation/hwmon/mp2869.rst @@ -0,0 +1,175 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver mp2869 +==================== + +Supported chips: + + * MPS mp2869 + + Prefix: 'mp2869' + + * MPS mp29608 + + Prefix: 'mp29608' + + * MPS mp29612 + + Prefix: 'mp29612' + + * MPS mp29816 + + Prefix: 'mp29816' + +Author: + + Wensheng Wang + +Description +----------- + +This driver implements support for Monolithic Power Systems, Inc. (MPS) +MP2869 Dual Loop Digital Multi-phase Controller. + +Device compliant with: + +- PMBus rev 1.3 interface. + +The driver exports the following attributes via the 'sysfs' files +for input voltage: + +**in1_input** + +**in1_label** + +**in1_crit** + +**in1_crit_alarm** + +**in1_lcrit** + +**in1_lcrit_alarm** + +**in1_min** + +**in1_min_alarm** + +The driver provides the following attributes for output voltage: + +**in2_input** + +**in2_label** + +**in2_crit** + +**in2_crit_alarm** + +**in2_lcrit** + +**in2_lcrit_alarm** + +**in3_input** + +**in3_label** + +**in3_crit** + +**in3_crit_alarm** + +**in3_lcrit** + +**in3_lcrit_alarm** + +The driver provides the following attributes for input current: + +**curr1_input** + +**curr1_label** + +**curr2_input** + +**curr2_label** + +The driver provides the following attributes for output current: + +**curr3_input** + +**curr3_label** + +**curr3_crit** + +**curr3_crit_alarm** + +**curr3_max** + +**curr3_max_alarm** + +**curr4_input** + +**curr4_label** + +**curr4_crit** + +**curr4_crit_alarm** + +**curr4_max** + +**curr4_max_alarm** + +The driver provides the following attributes for input power: + +**power1_input** + +**power1_label** + +**power2_input** + +**power2_label** + +The driver provides the following attributes for output power: + +**power3_input** + +**power3_label** + +**power3_input** + +**power3_label** + +**power3_max** + +**power3_max_alarm** + +**power4_input** + +**power4_label** + +**power4_input** + +**power4_label** + +**power4_max** + +**power4_max_alarm** + +The driver provides the following attributes for temperature: + +**temp1_input** + +**temp1_crit** + +**temp1_crit_alarm** + +**temp1_max** + +**temp1_max_alarm** + +**temp2_input** + +**temp2_crit** + +**temp2_crit_alarm** + +**temp2_max** + +**temp2_max_alarm** diff --git a/Documentation/hwmon/mp29502.rst b/Documentation/hwmon/mp29502.rst new file mode 100644 index 00000000000000..893e741a6b71cd --- /dev/null +++ b/Documentation/hwmon/mp29502.rst @@ -0,0 +1,93 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver mp29502 +===================== + +Supported chips: + + * MPS mp29502 + + Prefix: 'mp29502' + +Author: + + Wensheng Wang + +Description +----------- + +This driver implements support for Monolithic Power Systems, Inc. (MPS) +MP29502 Digital Multi-phase Controller. + +Device compliant with: + +- PMBus rev 1.3 interface. + +The driver exports the following attributes via the 'sysfs' files +for input voltage: + +**in1_input** + +**in1_label** + +**in1_crit** + +**in1_crit_alarm** + +The driver provides the following attributes for output voltage: + +**in2_input** + +**in2_label** + +**in2_crit** + +**in2_crit_alarm** + +**in2_lcrit** + +**in2_lcrit_alarm** + +The driver provides the following attributes for input current: + +**curr1_input** + +**curr1_label** + +The driver provides the following attributes for output current: + +**curr2_input** + +**curr2_label** + +**curr2_crit** + +**curr2_crit_alarm** + +**curr2_max** + +**curr2_max_alarm** + +The driver provides the following attributes for input power: + +**power1_input** + +**power1_label** + +The driver provides the following attributes for output power: + +**power2_input** + +**power2_label** + +The driver provides the following attributes for temperature: + +**temp1_input** + +**temp1_crit** + +**temp1_crit_alarm** + +**temp1_max** + +**temp1_max_alarm** diff --git a/Documentation/hwmon/mp5990.rst b/Documentation/hwmon/mp5990.rst index 6f2f0c099d449d..7fd536757ff2b2 100644 --- a/Documentation/hwmon/mp5990.rst +++ b/Documentation/hwmon/mp5990.rst @@ -9,9 +9,13 @@ Supported chips: Prefix: 'mp5990' - * Datasheet + Datasheet: Publicly available at the MPS website: https://www.monolithicpower.com/en/mp5990.html - Publicly available at the MPS website : https://www.monolithicpower.com/en/mp5990.html + * MPS MP5998 + + Prefix: 'mp5998' + + Datasheet: Not publicly available Author: @@ -21,7 +25,7 @@ Description ----------- This driver implements support for Monolithic Power Systems, Inc. (MPS) -MP5990 Hot-Swap Controller. +MP5990 and MP5998 Hot-Swap Controller. Device compliant with: @@ -53,7 +57,7 @@ The driver provides the following attributes for output voltage: **in2_alarm** -The driver provides the following attributes for output current: +The driver provides the following attributes for current: **curr1_input** @@ -63,6 +67,14 @@ The driver provides the following attributes for output current: **curr1_max** +**curr2_input** + +**curr2_label** + +**curr2_max** + +**curr2_max_alarm** + The driver provides the following attributes for input power: **power1_input** @@ -71,6 +83,16 @@ The driver provides the following attributes for input power: **power1_alarm** +The driver provides the following attributes for output power: + +**power2_input** + +**power2_label** + +**power2_max** + +**power2_max_alarm** + The driver provides the following attributes for temperature: **temp1_input** diff --git a/Documentation/hwmon/sa67.rst b/Documentation/hwmon/sa67.rst new file mode 100644 index 00000000000000..029c7c169b7fd2 --- /dev/null +++ b/Documentation/hwmon/sa67.rst @@ -0,0 +1,41 @@ +.. SPDX-License-Identifier: GPL-2.0-only + +Kernel driver sa67mcu +===================== + +Supported chips: + + * Kontron sa67mcu + + Prefix: 'sa67mcu' + + Datasheet: not available + +Authors: Michael Walle + +Description +----------- + +The sa67mcu is a board management controller which also exposes a hardware +monitoring controller. + +The controller has two voltage and one temperature sensor. The values are +hold in two 8 bit registers to form one 16 bit value. Reading the lower byte +will also capture the high byte to make the access atomic. The unit of the +volatge sensors are 1mV and the unit of the temperature sensor is 0.1degC. + +Sysfs entries +------------- + +The following attributes are supported. + +======================= ======================================================== +in0_label "VDDIN" +in0_input Measured VDDIN voltage. + +in1_label "VDD_RTC" +in1_input Measured VDD_RTC voltage. + +temp1_input MCU temperature. Roughly the board temperature. +======================= ======================================================== + diff --git a/Documentation/hwmon/sht21.rst b/Documentation/hwmon/sht21.rst index 1bccc8e8aac8d3..d20e8a460ba6c7 100644 --- a/Documentation/hwmon/sht21.rst +++ b/Documentation/hwmon/sht21.rst @@ -3,6 +3,16 @@ Kernel driver sht21 Supported chips: + * Sensirion SHT20 + + Prefix: 'sht20' + + Addresses scanned: none + + Datasheet: Publicly available at the Sensirion website + + https://www.sensirion.com/file/datasheet_sht20 + * Sensirion SHT21 Prefix: 'sht21' @@ -13,8 +23,6 @@ Supported chips: https://www.sensirion.com/file/datasheet_sht21 - - * Sensirion SHT25 Prefix: 'sht25' @@ -25,8 +33,6 @@ Supported chips: https://www.sensirion.com/file/datasheet_sht25 - - Author: Urs Fleisch @@ -47,13 +53,11 @@ in the board setup code. sysfs-Interface --------------- -temp1_input - - temperature input - -humidity1_input - - humidity input -eic - - Electronic Identification Code +=================== ============================================================ +temp1_input Temperature input +humidity1_input Humidity input +eic Electronic Identification Code +=================== ============================================================ Notes ----- diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst index 47e8ac5b7099f7..36c563ad3f068f 100644 --- a/Documentation/i2c/busses/i2c-i801.rst +++ b/Documentation/i2c/busses/i2c-i801.rst @@ -50,6 +50,7 @@ Supported adapters: * Intel Birch Stream (SOC) * Intel Arrow Lake (SOC) * Intel Panther Lake (SOC) + * Intel Wildcat Lake (SOC) Datasheets: Publicly available at the Intel website diff --git a/Documentation/iio/ad3552r.rst b/Documentation/iio/ad3552r.rst index f5d59e4e86c7ec..4274e35f503d9f 100644 --- a/Documentation/iio/ad3552r.rst +++ b/Documentation/iio/ad3552r.rst @@ -64,7 +64,8 @@ specific debugfs path ``/sys/kernel/debug/iio/iio:deviceX``. Usage examples -------------- -. code-block:: bash +.. code-block:: bash + root:/sys/bus/iio/devices/iio:device0# cat data_source normal root:/sys/bus/iio/devices/iio:device0# echo -n ramp-16bit > data_source diff --git a/Documentation/iio/ade9000.rst b/Documentation/iio/ade9000.rst new file mode 100644 index 00000000000000..43d4b8dc1cb72c --- /dev/null +++ b/Documentation/iio/ade9000.rst @@ -0,0 +1,268 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=============== +ADE9000 driver +=============== + +This driver supports Analog Device's ADE9000 energy measurement IC on SPI bus. + +1. Supported devices +==================== + +* `ADE9000 `_ + +The ADE9000 is a highly accurate, fully integrated, multiphase energy and power +quality monitoring device. Superior analog performance and a digital signal +processing (DSP) core enable accurate energy monitoring over a wide dynamic +range. An integrated high end reference ensures low drift over temperature +with a combined drift of less than ±25 ppm/°C maximum for the entire channel +including a programmable gain amplifier (PGA) and an analog-to-digital +converter (ADC). + +2. Device attributes +==================== + +Power and energy measurements are provided for voltage, current, active power, +reactive power, apparent power, and power factor across three phases. + +Each IIO device has a device folder under ``/sys/bus/iio/devices/iio:deviceX``, +where X is the IIO index of the device. Under these folders reside a set of +device files, depending on the characteristics and features of the hardware +device in question. These files are consistently generalized and documented in +the IIO ABI documentation. + +The following tables show the ADE9000 related device files, found in the +specific device folder path ``/sys/bus/iio/devices/iio:deviceX``. + ++---------------------------------------------------+----------------------------------------------------------+ +| Current measurement related device files | Description | ++---------------------------------------------------+----------------------------------------------------------+ +| in_current[0-2]_raw | Raw current measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_current[0-2]_scale | Scale for current channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_current[0-2]_calibscale | Calibration gain for current channels (AIGAIN reg). | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altcurrent[0-2]_rms_raw | RMS current measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altcurrent[0-2]_rms_scale | Scale for RMS current channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altcurrent[0-2]_rms_calibbias | RMS offset correction for current channels (IRMSOS reg). | ++---------------------------------------------------+----------------------------------------------------------+ + ++---------------------------------------------------+----------------------------------------------------------+ +| Voltage measurement related device files | Description | ++---------------------------------------------------+----------------------------------------------------------+ +| in_voltage[0-2]_raw | Raw voltage measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_voltage[0-2]_scale | Scale for voltage channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_voltage[0-2]_calibscale | Calibration gain for voltage channels (AVGAIN reg). | ++---------------------------------------------------+----------------------------------------------------------+ +| in_voltage[0-2]_frequency | Measured line frequency from instantaneous voltage. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_raw | RMS voltage measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_scale | Scale for RMS voltage channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_calibbias | RMS offset correction for voltage channels (VRMSOS reg). | ++---------------------------------------------------+----------------------------------------------------------+ + ++---------------------------------------------------+----------------------------------------------------------+ +| Power measurement related device files | Description | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_active_raw | Active power measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_active_scale | Scale for active power channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_active_calibbias | Calibration offset for active power (xWATTOS regs). | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_active_calibscale | Calibration gain for active power (APGAIN reg). | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_reactive_raw | Reactive power measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_reactive_scale | Scale for reactive power channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_reactive_calibbias | Calibration offset for reactive power (xVAROS regs). | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_apparent_raw | Apparent power measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_apparent_scale | Scale for apparent power channels. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_power[0-2]_powerfactor | Power factor for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ + ++---------------------------------------------------+----------------------------------------------------------+ +| Energy measurement related device files | Description | ++---------------------------------------------------+----------------------------------------------------------+ +| in_energy[0-2]_active_raw | Active energy measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_energy[0-2]_reactive_raw | Reactive energy measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ +| in_energy[0-2]_apparent_raw | Apparent energy measurement for phases A, B, C. | ++---------------------------------------------------+----------------------------------------------------------+ + ++------------------------------+------------------------------------------------------------------+ +| Shared device attributes | Description | ++------------------------------+------------------------------------------------------------------+ +| name | Name of the IIO device. | ++------------------------------+------------------------------------------------------------------+ +| filter_type | Waveform buffer filter type (sinc4, sinc4+lp). | ++------------------------------+------------------------------------------------------------------+ +| filter_type_available | Available filter types for waveform buffer. | ++------------------------------+------------------------------------------------------------------+ + +3. Calibration and scaling +=========================== + +The ADE9000 provides multiple levels of gain and offset correction: + +**Calibration Gain (per-channel)** + Fine-tuning calibration gains applied in the digital domain for each channel type. + Controlled via ``calibscale`` attributes (AIGAIN, AVGAIN, APGAIN registers). + +**Calibration Bias (per-channel)** + Hardware calibration offsets applied by the device internally: + + - Power measurements: Controlled via ``calibbias`` attributes for power channels (xWATTOS, xVAROS registers). + - RMS measurements: Controlled via ``calibbias`` attributes for RMS channels (IRMSOS, VRMSOS registers). + + These are internal chip calibrations, not userspace-applied offsets. + +4. Event attributes +=================== + +The ADE9000 provides various interrupts that are mapped to IIO events. +Event functionality is only available if the corresponding interrupts are +connected in the device tree. + ++---------------------------------------------------+----------------------------------------------------------+ +| IIO Event Attribute | ADE9000 Datasheet Equivalent | ++---------------------------------------------------+----------------------------------------------------------+ +| in_voltage[0-2]_thresh_either_en | Zero crossing detection interrupt (ZXVx) | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_thresh_rising_en | RMS swell detection interrupt (SWELLx) | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_thresh_rising_value | RMS swell threshold (SWELL_LVL register) | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_thresh_falling_en | RMS sag/dip detection interrupt (DIPx) | ++---------------------------------------------------+----------------------------------------------------------+ +| in_altvoltage[0-2]_rms_thresh_falling_value | RMS sag/dip threshold (DIP_LVL register) | ++---------------------------------------------------+----------------------------------------------------------+ +| in_current[0-2]_thresh_either_en | Current zero crossing detection interrupt (ZXIx) | ++---------------------------------------------------+----------------------------------------------------------+ + +Event directions: + +- ``rising``: Upper threshold crossing (swell detection) +- ``falling``: Lower threshold crossing (sag/dip detection) +- ``either``: Any threshold crossing (zero crossing detection) +- ``none``: Timeout or non-directional events + +**Note**: Event attributes are only available if the corresponding interrupts +(irq0, irq1, dready) are specified in the device tree. The driver works without +interrupts but with reduced functionality. + +5. Device buffers +================= + +This driver supports IIO buffers for waveform capture. Buffer functionality +requires the dready interrupt to be connected. + +The device supports capturing voltage and current waveforms for power quality +analysis. The waveform buffer can be configured to capture data from different +channel combinations. + +Supported channel combinations for buffered capture: + +- Phase A: voltage and current (IA + VA) +- Phase B: voltage and current (IB + VB) +- Phase C: voltage and current (IC + VC) +- All phases: all voltage and current channels +- Individual channels: IA, VA, IB, VB, IC, VC + +Usage examples +-------------- + +Enable waveform capture for Phase A: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> echo 1 > scan_elements/in_current0_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > scan_elements/in_voltage0_en + +Set buffer length and enable: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> echo 100 > buffer/length + root:/sys/bus/iio/devices/iio:device0> echo 1 > buffer/enable + +6. Clock output +=============== + +The ADE9000 can provide a clock output via the CLKOUT pin when using an external +crystal/clock source. This feature is enabled by specifying ``#clock-cells = <0>`` +in the device tree. The output clock will be registered as "clkout" and can be +referenced by other devices. + +7. Usage examples +================= + +Show device name: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat name + ade9000 + +Read voltage measurements: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat in_voltage0_raw + 12345 + root:/sys/bus/iio/devices/iio:device0> cat in_voltage0_scale + 0.000030517 + +- Phase A voltage = in_voltage0_raw * in_voltage0_scale = 0.3769 V + +Read power measurements: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat in_power0_active_raw + 5678 + root:/sys/bus/iio/devices/iio:device0> cat in_power0_scale + 0.000244140 + +- Phase A active power = in_power0_active_raw * in_power0_scale = 1.386 W + +Configure calibration gains: + +.. code-block:: bash + + # Set current channel 0 calibration gain + root:/sys/bus/iio/devices/iio:device0> echo 0x800000 > in_current0_calibscale + # Set voltage channel 0 calibration gain + root:/sys/bus/iio/devices/iio:device0> echo 0x7FFFFF > in_voltage0_calibscale + +Configure RMS voltage event thresholds (requires interrupts): + +.. code-block:: bash + + # Set RMS sag detection threshold + root:/sys/bus/iio/devices/iio:device0> echo 180000 > events/in_altvoltage0_rms_thresh_falling_value + # Enable RMS sag detection + root:/sys/bus/iio/devices/iio:device0> echo 1 > events/in_altvoltage0_rms_thresh_falling_en + + # Set RMS swell detection threshold + root:/sys/bus/iio/devices/iio:device0> echo 260000 > events/in_altvoltage0_rms_thresh_rising_value + # Enable RMS swell detection + root:/sys/bus/iio/devices/iio:device0> echo 1 > events/in_altvoltage0_rms_thresh_rising_en + +8. IIO Interfacing Tools +======================== + +See ``Documentation/iio/iio_tools.rst`` for the description of the available IIO +interfacing tools. diff --git a/Documentation/iio/adxl345.rst b/Documentation/iio/adxl345.rst new file mode 100644 index 00000000000000..afdb35f8b72e78 --- /dev/null +++ b/Documentation/iio/adxl345.rst @@ -0,0 +1,443 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=============== +ADXL345 driver +=============== + +This driver supports Analog Device's ADXL345/375 on SPI/I2C bus. + +1. Supported Devices +==================== + +* `ADXL345 `_ +* `ADXL375 `_ + +The ADXL345 is a generic purpose low power, 3-axis accelerometer with selectable +measurement ranges. The ADXL345 supports the ±2 g, ±4 g, ±8 g, and ±16 g ranges. + +2. Device Attributes +==================== + +Each IIO device, has a device folder under ``/sys/bus/iio/devices/iio:deviceX``, +where X is the IIO index of the device. Under these folders reside a set of +device files, depending on the characteristics and features of the hardware +device in questions. These files are consistently generalized and documented in +the IIO ABI documentation. + +The following table shows the ADXL345 related device files, found in the +specific device folder path ``/sys/bus/iio/devices/iio:deviceX``. + ++-------------------------------------------+----------------------------------------------------------+ +| 3-Axis Accelerometer related device files | Description | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_sampling_frequency | Currently selected sample rate. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_sampling_frequency_available | Available sampling frequency configurations. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_scale | Scale/range for the accelerometer channels. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_scale_available | Available scale ranges for the accelerometer channel. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_x_calibbias | Calibration offset for the X-axis accelerometer channel. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_x_raw | Raw X-axis accelerometer channel value. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_y_calibbias | y-axis acceleration offset correction | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_y_raw | Raw Y-axis accelerometer channel value. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_z_calibbias | Calibration offset for the Z-axis accelerometer channel. | ++-------------------------------------------+----------------------------------------------------------+ +| in_accel_z_raw | Raw Z-axis accelerometer channel value. | ++-------------------------------------------+----------------------------------------------------------+ + +Channel Processed Values +------------------------- + +A channel value can be read from its _raw attribute. The value returned is the +raw value as reported by the devices. To get the processed value of the channel, +apply the following formula: + +.. code-block:: bash + + processed value = (_raw + _offset) * _scale + +Where _offset and _scale are device attributes. If no _offset attribute is +present, simply assume its value is 0. + ++-------------------------------------+---------------------------+ +| Channel type | Measurement unit | ++-------------------------------------+---------------------------+ +| Acceleration on X, Y, and Z axis | Meters per second squared | ++-------------------------------------+---------------------------+ + +Sensor Events +------------- + +Specific IIO events are triggered by their corresponding interrupts. The sensor +driver supports either none or a single active interrupt (INT) line, selectable +from the two available options: INT1 or INT2. The active INT line should be +specified in the device tree. If no INT line is configured, the sensor defaults +to FIFO bypass mode, where event detection is disabled and only X, Y, and Z axis +measurements are available. + +The table below lists the ADXL345-related device files located in the +device-specific path: ``/sys/bus/iio/devices/iio:deviceX/events``. +Note that activity and inactivity detection are DC-coupled by default; +therefore, only the AC-coupled activity and inactivity events are explicitly +listed. + ++---------------------------------------------+---------------------------------------------+ +| Event handle | Description | ++---------------------------------------------+---------------------------------------------+ +| in_accel_gesture_doubletap_en | Enable double tap detection on all axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_gesture_doubletap_reset_timeout | Double tap window in [us] | ++---------------------------------------------+---------------------------------------------+ +| in_accel_gesture_doubletap_tap2_min_delay | Double tap latent in [us] | ++---------------------------------------------+---------------------------------------------+ +| in_accel_gesture_singletap_timeout | Single tap duration in [us] | ++---------------------------------------------+---------------------------------------------+ +| in_accel_gesture_singletap_value | Single tap threshold value in 62.5/LSB | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_falling_period | Inactivity time in seconds | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_falling_value | Inactivity threshold value in 62.5/LSB | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_adaptive_rising_en | Enable AC coupled activity on X axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_adaptive_falling_period | AC coupled inactivity time in seconds | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_adaptive_falling_value | AC coupled inactivity threshold in 62.5/LSB | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_adaptive_rising_value | AC coupled activity threshold in 62.5/LSB | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_rising_en | Enable activity detection on X axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_mag_rising_value | Activity threshold value in 62.5/LSB | ++---------------------------------------------+---------------------------------------------+ +| in_accel_x_gesture_singletap_en | Enable single tap detection on X axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_x&y&z_mag_falling_en | Enable inactivity detection on all axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_x&y&z_mag_adaptive_falling_en | Enable AC coupled inactivity on all axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_y_gesture_singletap_en | Enable single tap detection on Y axis | ++---------------------------------------------+---------------------------------------------+ +| in_accel_z_gesture_singletap_en | Enable single tap detection on Z axis | ++---------------------------------------------+---------------------------------------------+ + +Please refer to the sensor's datasheet for a detailed description of this +functionality. + +Manually setting the **ODR** will cause the driver to estimate default values +for inactivity detection timing, where higher ODR values correspond to longer +default wait times, and lower ODR values to shorter ones. If these defaults do +not meet your application’s needs, you can explicitly configure the inactivity +wait time. Setting this value to 0 will revert to the default behavior. + +When changing the **g range** configuration, the driver attempts to estimate +appropriate activity and inactivity thresholds by scaling the default values +based on the ratio of the previous range to the new one. The resulting threshold +will never be zero and will always fall between 1 and 255, corresponding to up +to 62.5 g/LSB as specified in the datasheet. However, you can override these +estimated thresholds by setting explicit values. + +When **activity** and **inactivity** events are enabled, the driver +automatically manages hysteresis behavior by setting the **link** and +**auto-sleep** bits. The link bit connects the activity and inactivity +functions, so that one follows the other. The auto-sleep function puts the +sensor into sleep mode when inactivity is detected, reducing power consumption +to the sub-12.5 Hz rate. + +The inactivity time is configurable between 1 and 255 seconds. In addition to +inactivity detection, the sensor also supports free-fall detection, which, from +the IIO perspective, is treated as a fall in magnitude across all axes. In +sensor terms, free-fall is defined using an inactivity period ranging from 0.000 +to 1.000 seconds. + +The driver behaves as follows: + +* If the configured inactivity period is 1 second or more, the driver uses the + sensor's inactivity register. This allows the event to be linked with + activity detection, use auto-sleep, and be either AC- or DC-coupled. + +* If the inactivity period is less than 1 second, the event is treated as plain + inactivity or free-fall detection. In this case, auto-sleep and coupling + (AC/DC) are not applied. + +* If an inactivity time of 0 seconds is configured, the driver selects a + heuristically determined default period (greater than 1 second) to optimize + power consumption. This also uses the inactivity register. + +Note: According to the datasheet, the optimal ODR for detecting activity, +or inactivity (or when operating with the free-fall register) should fall within +the range of 12.5 Hz to 400 Hz. The recommended free-fall threshold is between +300 mg and 600 mg (register values 0x05 to 0x09). + +In DC-coupled mode, the current acceleration magnitude is directly compared to +the values in the THRESH_ACT and THRESH_INACT registers to determine activity or +inactivity. In contrast, AC-coupled activity detection uses the acceleration +value at the start of detection as a reference point, and subsequent samples are +compared against this reference. While DC-coupling is the default mode-comparing +live values to fixed thresholds-AC-coupling relies on an internal filter +relative to the configured threshold. + +AC and DC coupling modes are configured separately for activity and inactivity +detection, but only one mode can be active at a time for each. For example, if +AC-coupled activity detection is enabled and then DC-coupled mode is set, only +DC-coupled activity detection will be active. In other words, only the most +recent configuration is applied. + +**Single tap** detection can be configured per the datasheet by setting the +threshold and duration parameters. When only single tap detection is enabled, +the single tap interrupt triggers as soon as the acceleration exceeds the +threshold (marking the start of the duration) and then falls below it, provided +the duration limit is not exceeded. If both single tap and double tap detections +are enabled, the single tap interrupt is triggered only after the double tap +event has been either confirmed or dismissed. + +To configure **double tap** detection, you must also set the window and latency +parameters in microseconds (µs). The latency period begins once the single tap +signal drops below the threshold and acts as a waiting time during which any +spikes are ignored for double tap detection. After the latency period ends, the +detection window starts. If the acceleration rises above the threshold and then +falls below it again within this window, a double tap event is triggered upon +the fall below the threshold. + +Double tap event detection is thoroughly explained in the datasheet. After a +single tap event is detected, a double tap event may follow, provided the signal +meets certain criteria. However, double tap detection can be invalidated for +three reasons: + +* If the **suppress bit** is set, any acceleration spike above the tap + threshold during the tap latency period immediately invalidates the double tap + detection. In other words, no spikes are allowed during latency when the + suppress bit is active. + +* The double tap event is invalid if the acceleration is above the threshold at + the start of the double tap window. + +* Double tap detection is also invalidated if the acceleration duration exceeds + the limit set by the duration register. + +For double tap detection, the same duration applies as for single tap: the +acceleration must rise above the threshold and then fall below it within the +specified duration. Note that the suppress bit is typically enabled when double +tap detection is active. + +Usage Examples +-------------- + +Show device name: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat name + adxl345 + +Show accelerometer channels value: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat in_accel_x_raw + -1 + root:/sys/bus/iio/devices/iio:device0> cat in_accel_y_raw + 2 + root:/sys/bus/iio/devices/iio:device0> cat in_accel_z_raw + -253 + +Set calibration offset for accelerometer channels: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat in_accel_x_calibbias + 0 + + root:/sys/bus/iio/devices/iio:device0> echo 50 > in_accel_x_calibbias + root:/sys/bus/iio/devices/iio:device0> cat in_accel_x_calibbias + 50 + +Given the 13-bit full resolution, the available ranges are calculated by the +following formula: + +.. code-block:: bash + + (g * 2 * 9.80665) / (2^(resolution) - 1) * 100; for g := 2|4|8|16 + +Scale range configuration: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_scale + 0.478899 + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_scale_available + 0.478899 0.957798 1.915595 3.831190 + + root:/sys/bus/iio/devices/iio:device0> echo 1.915595 > ./in_accel_scale + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_scale + 1.915595 + +Set output data rate (ODR): + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_sampling_frequency + 200.000000 + + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_sampling_frequency_available + 0.097000 0.195000 0.390000 0.781000 1.562000 3.125000 6.250000 12.500000 25.000000 50.000000 100.000000 200.000000 400.000000 800.000000 1600.000000 3200.000000 + + root:/sys/bus/iio/devices/iio:device0> echo 1.562000 > ./in_accel_sampling_frequency + root:/sys/bus/iio/devices/iio:device0> cat ./in_accel_sampling_frequency + 1.562000 + +Configure one or several events: + +.. code-block:: bash + + root:> cd /sys/bus/iio/devices/iio:device0 + + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./buffer0/in_accel_x_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./buffer0/in_accel_y_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./buffer0/in_accel_z_en + + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./scan_elements/in_accel_x_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./scan_elements/in_accel_y_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./scan_elements/in_accel_z_en + + root:/sys/bus/iio/devices/iio:device0> echo 14 > ./in_accel_x_calibbias + root:/sys/bus/iio/devices/iio:device0> echo 2 > ./in_accel_y_calibbias + root:/sys/bus/iio/devices/iio:device0> echo -250 > ./in_accel_z_calibbias + + root:/sys/bus/iio/devices/iio:device0> echo 24 > ./buffer0/length + + ## AC coupled activity, threshold [62.5/LSB] + root:/sys/bus/iio/devices/iio:device0> echo 6 > ./events/in_accel_mag_adaptive_rising_value + + ## AC coupled inactivity, threshold, [62.5/LSB] + root:/sys/bus/iio/devices/iio:device0> echo 4 > ./events/in_accel_mag_adaptive_falling_value + + ## AC coupled inactivity, time [s] + root:/sys/bus/iio/devices/iio:device0> echo 3 > ./events/in_accel_mag_adaptive_falling_period + + ## singletap, threshold + root:/sys/bus/iio/devices/iio:device0> echo 35 > ./events/in_accel_gesture_singletap_value + + ## singletap, duration [us] + root:/sys/bus/iio/devices/iio:device0> echo 0.001875 > ./events/in_accel_gesture_singletap_timeout + + ## doubletap, window [us] + root:/sys/bus/iio/devices/iio:device0> echo 0.025 > ./events/in_accel_gesture_doubletap_reset_timeout + + ## doubletap, latent [us] + root:/sys/bus/iio/devices/iio:device0> echo 0.025 > ./events/in_accel_gesture_doubletap_tap2_min_delay + + ## AC coupled activity, enable + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_mag_adaptive_rising_en + + ## AC coupled inactivity, enable + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_x\&y\&z_mag_adaptive_falling_en + + ## singletap, enable + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_x_gesture_singletap_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_y_gesture_singletap_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_z_gesture_singletap_en + + ## doubletap, enable + root:/sys/bus/iio/devices/iio:device0> echo 1 > ./events/in_accel_gesture_doubletap_en + +Verify incoming events: + +.. code-block:: bash + + root:# iio_event_monitor adxl345 + Found IIO device with name adxl345 with device number 0 + Event: time: 1739063415957073383, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063415963770218, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063416002563061, type: accel(z), channel: 0, evtype: gesture, direction: singletap + Event: time: 1739063426271128739, type: accel(x&y&z), channel: 0, evtype: mag, direction: falling + Event: time: 1739063436539080713, type: accel(x&y&z), channel: 0, evtype: mag, direction: falling + Event: time: 1739063438357970381, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063446726161586, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063446727892670, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063446743019768, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063446744650696, type: accel(z), channel: 0, evtype: mag, direction: rising + Event: time: 1739063446763559386, type: accel(z), channel: 0, evtype: gesture, direction: singletap + Event: time: 1739063448818126480, type: accel(x&y&z), channel: 0, evtype: mag, direction: falling + ... + +Activity and inactivity belong together and indicate state changes as follows + +.. code-block:: bash + + root:# iio_event_monitor adxl345 + Found IIO device with name adxl345 with device number 0 + Event: time: 1744648001133946293, type: accel(x), channel: 0, evtype: mag, direction: rising + + Event: time: 1744648057724775499, type: accel(x&y&z), channel: 0, evtype: mag, direction: falling + ... + +3. Device Buffers +================= + +This driver supports IIO buffers. + +All devices support retrieving the raw acceleration and temperature measurements +using buffers. + +Usage examples +-------------- + +Select channels for buffer read: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> echo 1 > scan_elements/in_accel_x_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > scan_elements/in_accel_y_en + root:/sys/bus/iio/devices/iio:device0> echo 1 > scan_elements/in_accel_z_en + +Set the number of samples to be stored in the buffer: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> echo 10 > buffer/length + +Enable buffer readings: + +.. code-block:: bash + + root:/sys/bus/iio/devices/iio:device0> echo 1 > buffer/enable + +Obtain buffered data: + +.. code-block:: bash + + root:> iio_readdev -b 16 -s 1024 adxl345 | hexdump -d + WARNING: High-speed mode not enabled + 0000000 00003 00012 00013 00005 00010 00011 00005 00011 + 0000010 00013 00004 00012 00011 00003 00012 00014 00007 + 0000020 00011 00013 00004 00013 00014 00003 00012 00013 + 0000030 00004 00012 00013 00005 00011 00011 00005 00012 + 0000040 00014 00005 00012 00014 00004 00010 00012 00004 + 0000050 00013 00011 00003 00011 00012 00005 00011 00013 + 0000060 00003 00012 00012 00003 00012 00012 00004 00012 + 0000070 00012 00003 00013 00013 00003 00013 00012 00005 + 0000080 00012 00013 00003 00011 00012 00005 00012 00013 + 0000090 00003 00013 00011 00005 00013 00014 00003 00012 + 00000a0 00012 00003 00012 00013 00004 00012 00015 00004 + 00000b0 00014 00011 00003 00014 00013 00004 00012 00011 + 00000c0 00004 00012 00013 00004 00014 00011 00004 00013 + 00000d0 00012 00002 00014 00012 00005 00012 00013 00005 + 00000e0 00013 00013 00003 00013 00013 00005 00012 00013 + 00000f0 00004 00014 00015 00005 00012 00011 00005 00012 + ... + +See ``Documentation/iio/iio_devbuf.rst`` for more information about how buffered +data is structured. + +4. IIO Interfacing Tools +======================== + +See ``Documentation/iio/iio_tools.rst`` for the description of the available IIO +interfacing tools. diff --git a/Documentation/iio/bno055.rst b/Documentation/iio/bno055.rst index f1111ff3fe2e83..c6042586b2ae4d 100644 --- a/Documentation/iio/bno055.rst +++ b/Documentation/iio/bno055.rst @@ -9,11 +9,11 @@ BNO055 driver This driver supports Bosch BNO055 IMUs (on both serial and I2C busses). -Accelerometer, magnetometer and gyroscope measures are always provided. +Accelerometer, magnetometer and gyroscope measurements are always available. When "fusion_enable" sysfs attribute is set to 1, orientation (both Euler angles and quaternion), linear velocity and gravity vector are also provided, but some sensor settings (e.g. low pass filtering and range) -became locked (the IMU firmware controls them). +become locked (the IMU firmware controls them). This driver supports also IIO buffers. @@ -24,14 +24,14 @@ The IMU continuously performs an autocalibration procedure if (and only if) operating in fusion mode. The magnetometer autocalibration can however be disabled by writing 0 in the sysfs in_magn_calibration_fast_enable attribute. -The driver provides access to autocalibration flags (i.e. you can known if -the IMU has successfully autocalibrated) and to the calibration data blob. +The driver provides access to autocalibration flags (i.e. you can determine +if the IMU has successfully autocalibrated) and to the calibration data blob. The user can save this blob in a firmware file (i.e. in /lib/firmware) that the driver looks for at probe time. If found, then the IMU is initialized with this calibration data. This saves the user from performing the -calibration procedure every time (which consist of moving the IMU in -various way). +calibration procedure every time (which consists of moving the IMU in +various ways). The driver looks for calibration data file using two different names: first a file whose name is suffixed with the IMU unique ID (exposed in sysfs as diff --git a/Documentation/iio/index.rst b/Documentation/iio/index.rst index c106402a91f775..315ae37d6fd4be 100644 --- a/Documentation/iio/index.rst +++ b/Documentation/iio/index.rst @@ -28,11 +28,13 @@ Industrial I/O Kernel Drivers ad7606 ad7625 ad7944 + ade9000 adis16475 adis16480 adis16550 adxl313 adxl380 + adxl345 bno055 ep93xx_adc opt4060 diff --git a/Documentation/input/event-codes.rst b/Documentation/input/event-codes.rst index b4557462edd7b3..1ead9bb8d9c645 100644 --- a/Documentation/input/event-codes.rst +++ b/Documentation/input/event-codes.rst @@ -400,6 +400,20 @@ can report through the rotational axes (absolute and/or relative rx, ry, rz). All other axes retain their meaning. A device must not mix regular directional axes and accelerometer axes on the same event node. +INPUT_PROP_HAPTIC_TOUCHPAD +-------------------------- + +The INPUT_PROP_HAPTIC_TOUCHPAD property indicates that device: +- supports simple haptic auto and manual triggering +- can differentiate between at least 5 fingers +- uses correct resolution for the X/Y (units and value) +- reports correct force per touch, and correct units for them (newtons or grams) +- follows the MT protocol type B + +Summing up, such devices follow the MS spec for input devices in +Win8 and Win8.1, and in addition support the Simple haptic controller HID table, +and report correct units for the pressure. + Guidelines ========== diff --git a/Documentation/kbuild/kconfig-language.rst b/Documentation/kbuild/kconfig-language.rst index a91abb8f6840f7..abce88f15d7cb3 100644 --- a/Documentation/kbuild/kconfig-language.rst +++ b/Documentation/kbuild/kconfig-language.rst @@ -232,6 +232,38 @@ applicable everywhere (see syntax). enables the third modular state for all config symbols. At most one symbol may have the "modules" option set. +- transitional attribute: "transitional" + This declares the symbol as transitional, meaning it should be processed + during configuration but omitted from newly written .config files. + Transitional symbols are useful for backward compatibility during config + option migrations - they allow olddefconfig to process existing .config + files while ensuring the old option doesn't appear in new configurations. + + A transitional symbol: + - Has no prompt (is not visible to users in menus) + - Is processed normally during configuration (values are read and used) + - Can be referenced in default expressions of other symbols + - Is not written to new .config files + - Cannot have any other properties (it is a pass-through option) + + Example migration from OLD_NAME to NEW_NAME:: + + config NEW_NAME + bool "New option name" + default OLD_NAME + help + This replaces the old CONFIG_OLD_NAME option. + + config OLD_NAME + bool + transitional + help + Transitional config for OLD_NAME to NEW_NAME migration. + + With this setup, existing .config files with "CONFIG_OLD_NAME=y" will + result in "CONFIG_NEW_NAME=y" being set, while CONFIG_OLD_NAME will be + omitted from newly written .config files. + Menu dependencies ----------------- diff --git a/Documentation/kbuild/reproducible-builds.rst b/Documentation/kbuild/reproducible-builds.rst index f2dcc39044e66d..96d208e578cd53 100644 --- a/Documentation/kbuild/reproducible-builds.rst +++ b/Documentation/kbuild/reproducible-builds.rst @@ -61,6 +61,9 @@ supported. The Reproducible Builds web site has more information about these `prefix-map options`_. +Some CONFIG options such as `CONFIG_DEBUG_EFI` embed absolute paths in +object files. Such options should be disabled. + Generated files in source packages ---------------------------------- diff --git a/Documentation/locking/locktypes.rst b/Documentation/locking/locktypes.rst index 80c914f6eae7ab..37b6a5670c2fa1 100644 --- a/Documentation/locking/locktypes.rst +++ b/Documentation/locking/locktypes.rst @@ -204,6 +204,27 @@ per-CPU data structures on a non PREEMPT_RT kernel. local_lock is not suitable to protect against preemption or interrupts on a PREEMPT_RT kernel due to the PREEMPT_RT specific spinlock_t semantics. +CPU local scope and bottom-half +------------------------------- + +Per-CPU variables that are accessed only in softirq context should not rely on +the assumption that this context is implicitly protected due to being +non-preemptible. In a PREEMPT_RT kernel, softirq context is preemptible, and +synchronizing every bottom-half-disabled section via implicit context results +in an implicit per-CPU "big kernel lock." + +A local_lock_t together with local_lock_nested_bh() and +local_unlock_nested_bh() for locking operations help to identify the locking +scope. + +When lockdep is enabled, these functions verify that data structure access +occurs within softirq context. +Unlike local_lock(), local_unlock_nested_bh() does not disable preemption and +does not add overhead when used without lockdep. + +On a PREEMPT_RT kernel, local_lock_t behaves as a real lock and +local_unlock_nested_bh() serializes access to the data structure, which allows +removal of serialization via local_bh_disable(). raw_spinlock_t and spinlock_t ============================= diff --git a/Documentation/locking/seqlock.rst b/Documentation/locking/seqlock.rst index ec6411d02ac8f5..3fb7ea3ab22a6c 100644 --- a/Documentation/locking/seqlock.rst +++ b/Documentation/locking/seqlock.rst @@ -1,3 +1,5 @@ +.. SPDX-License-Identifier: GPL-2.0 + ====================================== Sequence counters and sequential locks ====================================== diff --git a/Documentation/maintainer/configure-git.rst b/Documentation/maintainer/configure-git.rst index 0a36831814ea05..0c21f203cf7a58 100644 --- a/Documentation/maintainer/configure-git.rst +++ b/Documentation/maintainer/configure-git.rst @@ -28,31 +28,3 @@ You may also like to tell ``gpg`` which ``tty`` to use (add to your shell rc file):: export GPG_TTY=$(tty) - - -Creating commit links to lore.kernel.org ----------------------------------------- - -The web site https://lore.kernel.org is meant as a grand archive of all mail -list traffic concerning or influencing the kernel development. Storing archives -of patches here is a recommended practice, and when a maintainer applies a -patch to a subsystem tree, it is a good idea to provide a Link: tag with a -reference back to the lore archive so that people that browse the commit -history can find related discussions and rationale behind a certain change. -The link tag will look like this:: - - Link: https://lore.kernel.org/r/ - -This can be configured to happen automatically any time you issue ``git am`` -by adding the following hook into your git:: - - $ git config am.messageid true - $ cat >.git/hooks/applypatch-msg <<'EOF' - #!/bin/sh - . git-sh-setup - perl -pi -e 's|^Message-I[dD]:\s*]+)>?$|Link: https://lore.kernel.org/r/$1|g;' "$1" - test -x "$GIT_DIR/hooks/commit-msg" && - exec "$GIT_DIR/hooks/commit-msg" ${1+"$@"} - : - EOF - $ chmod a+x .git/hooks/applypatch-msg diff --git a/Documentation/maintainer/maintainer-entry-profile.rst b/Documentation/maintainer/maintainer-entry-profile.rst index cda5d691e96763..d36dd892a78ad8 100644 --- a/Documentation/maintainer/maintainer-entry-profile.rst +++ b/Documentation/maintainer/maintainer-entry-profile.rst @@ -59,6 +59,7 @@ week) that patches might be considered for merging and when patches need to wait for the next -rc. At a minimum: - Last -rc for new feature submissions: + New feature submissions targeting the next merge window should have their first posting for consideration before this point. Patches that are submitted after this point should be clear that they are targeting @@ -68,6 +69,7 @@ wait for the next -rc. At a minimum: submissions should appear before -rc5. - Last -rc to merge features: Deadline for merge decisions + Indicate to contributors the point at which an as yet un-applied patch set will need to wait for the NEXT+1 merge window. Of course there is no obligation to ever accept any given patchset, but if the review has not diff --git a/Documentation/mm/arch_pgtable_helpers.rst b/Documentation/mm/arch_pgtable_helpers.rst index ba2f658bc241ae..2447b8a4b08cd8 100644 --- a/Documentation/mm/arch_pgtable_helpers.rst +++ b/Documentation/mm/arch_pgtable_helpers.rst @@ -52,8 +52,6 @@ PTE Page Table Helpers +---------------------------+--------------------------------------------------+ | pte_mkspecial | Creates a special PTE | +---------------------------+--------------------------------------------------+ -| pte_mkdevmap | Creates a ZONE_DEVICE mapped PTE | -+---------------------------+--------------------------------------------------+ | pte_mksoft_dirty | Creates a soft dirty PTE | +---------------------------+--------------------------------------------------+ | pte_clear_soft_dirty | Clears a soft dirty PTE | @@ -124,8 +122,6 @@ PMD Page Table Helpers +---------------------------+--------------------------------------------------+ | pmd_mkspecial | Creates a special PMD | +---------------------------+--------------------------------------------------+ -| pmd_mkdevmap | Creates a ZONE_DEVICE mapped PMD | -+---------------------------+--------------------------------------------------+ | pmd_mksoft_dirty | Creates a soft dirty PMD | +---------------------------+--------------------------------------------------+ | pmd_clear_soft_dirty | Clears a soft dirty PMD | @@ -185,8 +181,6 @@ PUD Page Table Helpers +---------------------------+--------------------------------------------------+ | pud_wrprotect | Creates a write protected PUD | +---------------------------+--------------------------------------------------+ -| pud_mkdevmap | Creates a ZONE_DEVICE mapped PUD | -+---------------------------+--------------------------------------------------+ | pud_mkinvalid | Invalidates a present PUD; do not call for | | | non-present PUD [1] | +---------------------------+--------------------------------------------------+ diff --git a/Documentation/mm/damon/design.rst b/Documentation/mm/damon/design.rst index 03f8137256f533..80354f4f42bac1 100644 --- a/Documentation/mm/damon/design.rst +++ b/Documentation/mm/damon/design.rst @@ -67,7 +67,7 @@ processes, NUMA nodes, files, and backing memory devices would be supportable. Also, if some architectures or devices support special optimized access check features, those will be easily configurable. -DAMON currently provides below three operation sets. Below two subsections +DAMON currently provides below three operation sets. Below three subsections describe how those work. - vaddr: Monitor virtual address spaces of specific processes @@ -135,6 +135,20 @@ the interference is the responsibility of sysadmins. However, it solves the conflict with the reclaim logic using ``PG_idle`` and ``PG_young`` page flags, as Idle page tracking does. +.. _damon_design_addr_unit: + +Address Unit +------------ + +DAMON core layer uses ``unsinged long`` type for monitoring target address +ranges. In some cases, the address space for a given operations set could be +too large to be handled with the type. ARM (32-bit) with large physical +address extension is an example. For such cases, a per-operations set +parameter called ``address unit`` is provided. It represents the scale factor +that need to be multiplied to the core layer's address for calculating real +address on the given address space. Support of ``address unit`` parameter is +up to each operations set implementation. ``paddr`` is the only operations set +implementation that supports the parameter. .. _damon_core_logic: @@ -689,7 +703,7 @@ DAMOS accounts below statistics for each scheme, from the beginning of the scheme's execution. - ``nr_tried``: Total number of regions that the scheme is tried to be applied. -- ``sz_trtied``: Total size of regions that the scheme is tried to be applied. +- ``sz_tried``: Total size of regions that the scheme is tried to be applied. - ``sz_ops_filter_passed``: Total bytes that passed operations set layer-handled DAMOS filters. - ``nr_applied``: Total number of regions that the scheme is applied. diff --git a/Documentation/mm/damon/maintainer-profile.rst b/Documentation/mm/damon/maintainer-profile.rst index 5cd07905a19315..58a3fb3c576266 100644 --- a/Documentation/mm/damon/maintainer-profile.rst +++ b/Documentation/mm/damon/maintainer-profile.rst @@ -89,18 +89,13 @@ the maintainer. Community meetup ---------------- -DAMON community is maintaining two bi-weekly meetup series for community -members who prefer synchronous conversations over mails. +DAMON community has a bi-weekly meetup series for members who prefer +synchronous conversations over mails. It is for discussions on specific topics +between a group of members including the maintainer. The maintainer shares the +available time slots, and attendees should reserve one of those at least 24 +hours before the time slot, by reaching out to the maintainer. -The first one is for any discussion between every community member. No -reservation is needed. - -The seconds one is for discussions on specific topics between restricted -members including the maintainer. The maintainer shares the available time -slots, and attendees should reserve one of those at least 24 hours before the -time slot, by reaching out to the maintainer. - -Schedules and available reservation time slots are available at the Google `doc +Schedules and reservation status are available at the Google `doc `_. There is also a public Google `calendar `_ diff --git a/Documentation/mm/index.rst b/Documentation/mm/index.rst index fb45acba16ac3a..ba6a8872849ba1 100644 --- a/Documentation/mm/index.rst +++ b/Documentation/mm/index.rst @@ -20,6 +20,7 @@ see the :doc:`admin guide <../admin-guide/mm/index>`. highmem page_reclaim swap + swap-table page_cache shmfs oom diff --git a/Documentation/mm/physical_memory.rst b/Documentation/mm/physical_memory.rst index 9af11b5bd14590..b76183545e5bf5 100644 --- a/Documentation/mm/physical_memory.rst +++ b/Documentation/mm/physical_memory.rst @@ -171,6 +171,8 @@ nodes with particular properties as defined by ``enum node_states``: The node has memory(regular, high, movable) ``N_CPU`` The node has one or more CPUs +``N_GENERIC_INITIATOR`` + The node has one or more Generic Initiators For each node that has a property described above, the bit corresponding to the node ID in the ``node_states[]`` bitmask is set. diff --git a/Documentation/mm/swap-table.rst b/Documentation/mm/swap-table.rst new file mode 100644 index 00000000000000..da10bb7a0dc379 --- /dev/null +++ b/Documentation/mm/swap-table.rst @@ -0,0 +1,69 @@ +.. SPDX-License-Identifier: GPL-2.0 + +:Author: Chris Li , Kairui Song + +========== +Swap Table +========== + +Swap table implements swap cache as a per-cluster swap cache value array. + +Swap Entry +---------- + +A swap entry contains the information required to serve the anonymous page +fault. + +Swap entry is encoded as two parts: swap type and swap offset. + +The swap type indicates which swap device to use. +The swap offset is the offset of the swap file to read the page data from. + +Swap Cache +---------- + +Swap cache is a map to look up folios using swap entry as the key. The result +value can have three possible types depending on which stage of this swap entry +was in. + +1. NULL: This swap entry is not used. + +2. folio: A folio has been allocated and bound to this swap entry. This is + the transient state of swap out or swap in. The folio data can be in + the folio or swap file, or both. + +3. shadow: The shadow contains the working set information of the swapped + out folio. This is the normal state for a swapped out page. + +Swap Table Internals +-------------------- + +The previous swap cache is implemented by XArray. The XArray is a tree +structure. Each lookup will go through multiple nodes. Can we do better? + +Notice that most of the time when we look up the swap cache, we are either +in a swap in or swap out path. We should already have the swap cluster, +which contains the swap entry. + +If we have a per-cluster array to store swap cache value in the cluster. +Swap cache lookup within the cluster can be a very simple array lookup. + +We give such a per-cluster swap cache value array a name: the swap table. + +A swap table is an array of pointers. Each pointer is the same size as a +PTE. The size of a swap table for one swap cluster typically matches a PTE +page table, which is one page on modern 64-bit systems. + +With swap table, swap cache lookup can achieve great locality, simpler, +and faster. + +Locking +------- + +Swap table modification requires taking the cluster lock. If a folio +is being added to or removed from the swap table, the folio must be +locked prior to the cluster lock. After adding or removing is done, the +folio shall be unlocked. + +Swap table lookup is protected by RCU and atomic read. If the lookup +returns a folio, the user must lock the folio before use. diff --git a/Documentation/netlink/genetlink-legacy.yaml b/Documentation/netlink/genetlink-legacy.yaml index b29d62eefa16a6..66fb8653a34423 100644 --- a/Documentation/netlink/genetlink-legacy.yaml +++ b/Documentation/netlink/genetlink-legacy.yaml @@ -154,7 +154,7 @@ properties: Optional format indicator that is intended only for choosing the right formatting mechanism when displaying values of this type. - enum: [ hex, mac, fddi, ipv4, ipv6, uuid ] + enum: [ hex, mac, fddi, ipv4, ipv6, ipv4-or-v6, uuid ] struct: description: Name of the nested struct type. type: string diff --git a/Documentation/netlink/specs/binder.yaml b/Documentation/netlink/specs/binder.yaml new file mode 100644 index 00000000000000..0f0575ad1265a9 --- /dev/null +++ b/Documentation/netlink/specs/binder.yaml @@ -0,0 +1,93 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +# +# Copyright 2025 Google LLC +# +--- +name: binder +protocol: genetlink +uapi-header: linux/android/binder_netlink.h +doc: Binder interface over generic netlink + +attribute-sets: + - + name: report + doc: | + Attributes included within a transaction failure report. The elements + correspond directly with the specific transaction that failed, along + with the error returned to the sender e.g. BR_DEAD_REPLY. + + attributes: + - + name: error + type: u32 + doc: The enum binder_driver_return_protocol returned to the sender. + - + name: context + type: string + doc: The binder context where the transaction occurred. + - + name: from-pid + type: u32 + doc: The PID of the sender process. + - + name: from-tid + type: u32 + doc: The TID of the sender thread. + - + name: to-pid + type: u32 + doc: | + The PID of the recipient process. This attribute may not be present + if the target could not be determined. + - + name: to-tid + type: u32 + doc: | + The TID of the recipient thread. This attribute may not be present + if the target could not be determined. + - + name: is-reply + type: flag + doc: When present, indicates the failed transaction is a reply. + - + name: flags + type: u32 + doc: The bitmask of enum transaction_flags from the transaction. + - + name: code + type: u32 + doc: The application-defined code from the transaction. + - + name: data-size + type: u32 + doc: The transaction payload size in bytes. + +operations: + list: + - + name: report + doc: | + A multicast event sent to userspace subscribers to notify them about + binder transaction failures. The generated report provides the full + details of the specific transaction that failed. The intention is for + programs to monitor these events and react to the failures as needed. + + attribute-set: report + mcgrp: report + event: + attributes: + - error + - context + - from-pid + - from-tid + - to-pid + - to-tid + - is-reply + - flags + - code + - data-size + +mcast-groups: + list: + - + name: report diff --git a/Documentation/netlink/specs/conntrack.yaml b/Documentation/netlink/specs/conntrack.yaml index 591e22a2ee4382..bef528633b1735 100644 --- a/Documentation/netlink/specs/conntrack.yaml +++ b/Documentation/netlink/specs/conntrack.yaml @@ -4,7 +4,7 @@ name: conntrack protocol: netlink-raw protonum: 12 -doc: +doc: >- Netfilter connection tracking subsystem over nfnetlink definitions: diff --git a/Documentation/netlink/specs/devlink.yaml b/Documentation/netlink/specs/devlink.yaml index bb87111d5e16ca..3db59c9658694b 100644 --- a/Documentation/netlink/specs/devlink.yaml +++ b/Documentation/netlink/specs/devlink.yaml @@ -853,6 +853,10 @@ attribute-sets: type: nest multi-attr: true nested-attributes: dl-rate-tc-bws + - + name: health-reporter-burst-period + type: u64 + doc: Time (in msec) for recoveries before starting the grace period. - name: dl-dev-stats subset-of: devlink @@ -1216,6 +1220,8 @@ attribute-sets: name: health-reporter-dump-ts-ns - name: health-reporter-auto-dump + - + name: health-reporter-burst-period - name: dl-attr-stats @@ -1961,6 +1967,7 @@ operations: - health-reporter-graceful-period - health-reporter-auto-recover - health-reporter-auto-dump + - health-reporter-burst-period - name: health-reporter-recover diff --git a/Documentation/netlink/specs/dpll.yaml b/Documentation/netlink/specs/dpll.yaml index 5decee61a2c4cc..cafb4ec20447e1 100644 --- a/Documentation/netlink/specs/dpll.yaml +++ b/Documentation/netlink/specs/dpll.yaml @@ -315,6 +315,10 @@ attribute-sets: If enabled, dpll device shall monitor and notify all currently available inputs for changes of their phase offset against the dpll device. + - + name: phase-offset-avg-factor + type: u32 + doc: Averaging factor applied to calculation of reported phase offset. - name: pin enum-name: dpll_a_pin @@ -523,6 +527,7 @@ operations: - clock-id - type - phase-offset-monitor + - phase-offset-avg-factor dump: reply: *dev-attrs @@ -540,6 +545,7 @@ operations: attributes: - id - phase-offset-monitor + - phase-offset-avg-factor - name: device-create-ntf doc: Notification about device appearing diff --git a/Documentation/netlink/specs/ethtool.yaml b/Documentation/netlink/specs/ethtool.yaml index 1bc1bd7d33c2cd..6a0fb197451385 100644 --- a/Documentation/netlink/specs/ethtool.yaml +++ b/Documentation/netlink/specs/ethtool.yaml @@ -204,6 +204,9 @@ definitions: doc: dst port in case of TCP/UDP/SCTP - name: gtp-teid + - + name: ip6-fl + doc: IPv6 Flow Label - name: discard value: 31 @@ -1216,6 +1219,30 @@ attribute-sets: name: udp-ports type: nest nested-attributes: tunnel-udp + - + name: fec-hist + attr-cnt-name: --ethtool-a-fec-hist-cnt + attributes: + - + name: pad + type: pad + - + name: bin-low + type: u32 + doc: Low bound of FEC bin (inclusive) + - + name: bin-high + type: u32 + doc: High bound of FEC bin (inclusive) + - + name: bin-val + type: uint + doc: Error count in the bin (optional if per-lane values exist) + - + name: bin-val-per-lane + type: binary + sub-type: u64 + doc: An array of per-lane error counters in the bin (optional) - name: fec-stat attr-cnt-name: __ethtool-a-fec-stat-cnt @@ -1239,6 +1266,11 @@ attribute-sets: name: corr-bits type: binary sub-type: u64 + - + name: hist + type: nest + multi-attr: True + nested-attributes: fec-hist - name: fec attr-cnt-name: __ethtool-a-fec-cnt diff --git a/Documentation/netlink/specs/fou.yaml b/Documentation/netlink/specs/fou.yaml index 57735726262ec3..8e7974ec453fca 100644 --- a/Documentation/netlink/specs/fou.yaml +++ b/Documentation/netlink/specs/fou.yaml @@ -52,7 +52,7 @@ attribute-sets: name: local-v6 type: binary checks: - min-len: 16 + exact-len: 16 - name: peer-v4 type: u32 @@ -60,7 +60,7 @@ attribute-sets: name: peer-v6 type: binary checks: - min-len: 16 + exact-len: 16 - name: peer-port type: u16 diff --git a/Documentation/netlink/specs/index.rst b/Documentation/netlink/specs/index.rst new file mode 100644 index 00000000000000..7f7cf4a096f298 --- /dev/null +++ b/Documentation/netlink/specs/index.rst @@ -0,0 +1,13 @@ +.. SPDX-License-Identifier: GPL-2.0 + +.. _specs: + +============================= +Netlink Family Specifications +============================= + +.. toctree:: + :maxdepth: 1 + :glob: + + * diff --git a/Documentation/netlink/specs/mptcp_pm.yaml b/Documentation/netlink/specs/mptcp_pm.yaml index d1b4829b580ad0..ba30a40b9dbf2d 100644 --- a/Documentation/netlink/specs/mptcp_pm.yaml +++ b/Documentation/netlink/specs/mptcp_pm.yaml @@ -28,13 +28,13 @@ definitions: traffic-patterns it can take a long time until the MPTCP_EVENT_ESTABLISHED is sent. Attributes: token, family, saddr4 | saddr6, daddr4 | daddr6, sport, - dport, server-side, [flags]. + dport, [server-side], [flags]. - name: established doc: >- A MPTCP connection is established (can start new subflows). Attributes: token, family, saddr4 | saddr6, daddr4 | daddr6, sport, - dport, server-side, [flags]. + dport, [server-side], [flags]. - name: closed doc: >- @@ -266,6 +266,7 @@ attribute-sets: - name: server-side type: u8 + doc: "Deprecated: use 'flags'" operations: list: diff --git a/Documentation/netlink/specs/netdev.yaml b/Documentation/netlink/specs/netdev.yaml index c035dc0f64fd62..e00d3fa1c152d7 100644 --- a/Documentation/netlink/specs/netdev.yaml +++ b/Documentation/netlink/specs/netdev.yaml @@ -2,7 +2,7 @@ --- name: netdev -doc: +doc: >- netdev configuration over generic netlink. definitions: @@ -13,33 +13,33 @@ definitions: entries: - name: basic - doc: + doc: >- XDP features set supported by all drivers (XDP_ABORTED, XDP_DROP, XDP_PASS, XDP_TX) - name: redirect - doc: + doc: >- The netdev supports XDP_REDIRECT - name: ndo-xmit - doc: + doc: >- This feature informs if netdev implements ndo_xdp_xmit callback. - name: xsk-zerocopy - doc: + doc: >- This feature informs if netdev supports AF_XDP in zero copy mode. - name: hw-offload - doc: + doc: >- This feature informs if netdev supports XDP hw offloading. - name: rx-sg - doc: + doc: >- This feature informs if netdev implements non-linear XDP buffer support in the driver napi callback. - name: ndo-xmit-sg - doc: + doc: >- This feature informs if netdev implements non-linear XDP buffer support in ndo_xdp_xmit callback. - @@ -67,15 +67,15 @@ definitions: entries: - name: tx-timestamp - doc: + doc: >- HW timestamping egress packets is supported by the driver. - name: tx-checksum - doc: + doc: >- L3 checksum HW offload is supported by the driver. - name: tx-launch-time-fifo - doc: + doc: >- Launch time HW offload is supported by the driver. - name: queue-type diff --git a/Documentation/netlink/specs/nftables.yaml b/Documentation/netlink/specs/nftables.yaml index 2ee10d92d644a6..cce88819ba7165 100644 --- a/Documentation/netlink/specs/nftables.yaml +++ b/Documentation/netlink/specs/nftables.yaml @@ -4,7 +4,7 @@ name: nftables protocol: netlink-raw protonum: 12 -doc: +doc: >- Netfilter nftables configuration over netlink. definitions: diff --git a/Documentation/netlink/specs/nl80211.yaml b/Documentation/netlink/specs/nl80211.yaml index 610fdd5e000ebf..802097128bdaed 100644 --- a/Documentation/netlink/specs/nl80211.yaml +++ b/Documentation/netlink/specs/nl80211.yaml @@ -3,7 +3,7 @@ name: nl80211 protocol: genetlink-legacy -doc: +doc: >- Netlink API for 802.11 wireless devices definitions: diff --git a/Documentation/netlink/specs/ovs_datapath.yaml b/Documentation/netlink/specs/ovs_datapath.yaml index 0c0abf3f9f050f..f7b3671991e6cb 100644 --- a/Documentation/netlink/specs/ovs_datapath.yaml +++ b/Documentation/netlink/specs/ovs_datapath.yaml @@ -5,7 +5,7 @@ version: 2 protocol: genetlink-legacy uapi-header: linux/openvswitch.h -doc: +doc: >- OVS datapath configuration over generic netlink. definitions: diff --git a/Documentation/netlink/specs/ovs_flow.yaml b/Documentation/netlink/specs/ovs_flow.yaml index 2dac9c8add57bb..951837b72e1d28 100644 --- a/Documentation/netlink/specs/ovs_flow.yaml +++ b/Documentation/netlink/specs/ovs_flow.yaml @@ -5,7 +5,7 @@ version: 1 protocol: genetlink-legacy uapi-header: linux/openvswitch.h -doc: +doc: >- OVS flow configuration over generic netlink. definitions: diff --git a/Documentation/netlink/specs/ovs_vport.yaml b/Documentation/netlink/specs/ovs_vport.yaml index da47e65fd57420..fa975f8821b6c9 100644 --- a/Documentation/netlink/specs/ovs_vport.yaml +++ b/Documentation/netlink/specs/ovs_vport.yaml @@ -5,7 +5,7 @@ version: 2 protocol: genetlink-legacy uapi-header: linux/openvswitch.h -doc: +doc: >- OVS vport configuration over generic netlink. definitions: diff --git a/Documentation/netlink/specs/psp.yaml b/Documentation/netlink/specs/psp.yaml new file mode 100644 index 00000000000000..944429e5c9a840 --- /dev/null +++ b/Documentation/netlink/specs/psp.yaml @@ -0,0 +1,187 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +--- +name: psp + +doc: + PSP Security Protocol Generic Netlink family. + +definitions: + - + type: enum + name: version + entries: [hdr0-aes-gcm-128, hdr0-aes-gcm-256, + hdr0-aes-gmac-128, hdr0-aes-gmac-256] + +attribute-sets: + - + name: dev + attributes: + - + name: id + doc: PSP device ID. + type: u32 + checks: + min: 1 + - + name: ifindex + doc: ifindex of the main netdevice linked to the PSP device. + type: u32 + - + name: psp-versions-cap + doc: Bitmask of PSP versions supported by the device. + type: u32 + enum: version + enum-as-flags: true + - + name: psp-versions-ena + doc: Bitmask of currently enabled (accepted on Rx) PSP versions. + type: u32 + enum: version + enum-as-flags: true + - + name: assoc + attributes: + - + name: dev-id + doc: PSP device ID. + type: u32 + checks: + min: 1 + - + name: version + doc: | + PSP versions (AEAD and protocol version) used by this association, + dictates the size of the key. + type: u32 + enum: version + - + name: rx-key + type: nest + nested-attributes: keys + - + name: tx-key + type: nest + nested-attributes: keys + - + name: sock-fd + doc: Sockets which should be bound to the association immediately. + type: u32 + - + name: keys + attributes: + - + name: key + type: binary + - + name: spi + doc: Security Parameters Index (SPI) of the association. + type: u32 + +operations: + list: + - + name: dev-get + doc: Get / dump information about PSP capable devices on the system. + attribute-set: dev + do: + request: + attributes: + - id + reply: &dev-all + attributes: + - id + - ifindex + - psp-versions-cap + - psp-versions-ena + pre: psp-device-get-locked + post: psp-device-unlock + dump: + reply: *dev-all + - + name: dev-add-ntf + doc: Notification about device appearing. + notify: dev-get + mcgrp: mgmt + - + name: dev-del-ntf + doc: Notification about device disappearing. + notify: dev-get + mcgrp: mgmt + - + name: dev-set + doc: Set the configuration of a PSP device. + attribute-set: dev + do: + request: + attributes: + - id + - psp-versions-ena + reply: + attributes: [] + pre: psp-device-get-locked + post: psp-device-unlock + - + name: dev-change-ntf + doc: Notification about device configuration being changed. + notify: dev-get + mcgrp: mgmt + + - + name: key-rotate + doc: Rotate the device key. + attribute-set: dev + do: + request: + attributes: + - id + reply: + attributes: + - id + pre: psp-device-get-locked + post: psp-device-unlock + - + name: key-rotate-ntf + doc: Notification about device key getting rotated. + notify: key-rotate + mcgrp: use + + - + name: rx-assoc + doc: Allocate a new Rx key + SPI pair, associate it with a socket. + attribute-set: assoc + do: + request: + attributes: + - dev-id + - version + - sock-fd + reply: + attributes: + - dev-id + - rx-key + pre: psp-assoc-device-get-locked + post: psp-device-unlock + - + name: tx-assoc + doc: Add a PSP Tx association. + attribute-set: assoc + do: + request: + attributes: + - dev-id + - version + - tx-key + - sock-fd + reply: + attributes: [] + pre: psp-assoc-device-get-locked + post: psp-device-unlock + +mcast-groups: + list: + - + name: mgmt + - + name: use + +... diff --git a/Documentation/netlink/specs/rt-addr.yaml b/Documentation/netlink/specs/rt-addr.yaml index bafe3bfeabfb57..3a582eac1629ee 100644 --- a/Documentation/netlink/specs/rt-addr.yaml +++ b/Documentation/netlink/specs/rt-addr.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/rtnetlink.h protonum: 0 -doc: +doc: >- Address configuration over rtnetlink. definitions: diff --git a/Documentation/netlink/specs/rt-link.yaml b/Documentation/netlink/specs/rt-link.yaml index 210394c188a3bc..2a23e9699c0b60 100644 --- a/Documentation/netlink/specs/rt-link.yaml +++ b/Documentation/netlink/specs/rt-link.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/rtnetlink.h protonum: 0 -doc: +doc: >- Link configuration over rtnetlink. definitions: @@ -1057,6 +1057,12 @@ attribute-sets: - name: netns-immutable type: u8 + - + name: headroom + type: u16 + - + name: tailroom + type: u16 - name: prop-list-link-attrs subset-of: link-attrs diff --git a/Documentation/netlink/specs/rt-neigh.yaml b/Documentation/netlink/specs/rt-neigh.yaml index 30a9ee16f128ea..2f568a6231c930 100644 --- a/Documentation/netlink/specs/rt-neigh.yaml +++ b/Documentation/netlink/specs/rt-neigh.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/rtnetlink.h protonum: 0 -doc: +doc: >- IP neighbour management over rtnetlink. definitions: diff --git a/Documentation/netlink/specs/rt-route.yaml b/Documentation/netlink/specs/rt-route.yaml index 5b514ddeff1db0..1ecb3fadc0679f 100644 --- a/Documentation/netlink/specs/rt-route.yaml +++ b/Documentation/netlink/specs/rt-route.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/rtnetlink.h protonum: 0 -doc: +doc: >- Route configuration over rtnetlink. definitions: diff --git a/Documentation/netlink/specs/rt-rule.yaml b/Documentation/netlink/specs/rt-rule.yaml index 46b1d426e7e863..bebee452a95073 100644 --- a/Documentation/netlink/specs/rt-rule.yaml +++ b/Documentation/netlink/specs/rt-rule.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/fib_rules.h protonum: 0 -doc: +doc: >- FIB rule management over rtnetlink. definitions: diff --git a/Documentation/netlink/specs/tc.yaml b/Documentation/netlink/specs/tc.yaml index b1afc7ab353951..b398f7a46dae19 100644 --- a/Documentation/netlink/specs/tc.yaml +++ b/Documentation/netlink/specs/tc.yaml @@ -5,7 +5,7 @@ protocol: netlink-raw uapi-header: linux/pkt_cls.h protonum: 0 -doc: +doc: >- Netlink raw family for tc qdisc, chain, class and filter configuration over rtnetlink. diff --git a/Documentation/netlink/specs/team.yaml b/Documentation/netlink/specs/team.yaml index cf02d47d12a458..83a275b44c825f 100644 --- a/Documentation/netlink/specs/team.yaml +++ b/Documentation/netlink/specs/team.yaml @@ -25,8 +25,9 @@ definitions: attribute-sets: - name: team - doc: - The team nested layout of get/set msg looks like + doc: | + The team nested layout of get/set msg looks like:: + [TEAM_ATTR_LIST_OPTION] [TEAM_ATTR_ITEM_OPTION] [TEAM_ATTR_OPTION_*], ... @@ -39,6 +40,7 @@ attribute-sets: [TEAM_ATTR_ITEM_PORT] [TEAM_ATTR_PORT_*], ... ... + name-prefix: team-attr- attributes: - diff --git a/Documentation/networking/bonding.rst b/Documentation/networking/bonding.rst index f8f5766703d4b6..e700bf1d095c35 100644 --- a/Documentation/networking/bonding.rst +++ b/Documentation/networking/bonding.rst @@ -193,6 +193,15 @@ ad_actor_sys_prio This parameter has effect only in 802.3ad mode and is available through SysFs interface. +actor_port_prio + + In an AD system, this specifies the port priority. The allowed range + is 1 - 65535. If the value is not specified, it takes 255 as the + default value. + + This parameter has effect only in 802.3ad mode and is available through + netlink interface. + ad_actor_system In an AD system, this specifies the mac-address for the actor in @@ -241,10 +250,18 @@ ad_select ports (slaves). Reselection occurs as described under the "bandwidth" setting, above. - The bandwidth and count selection policies permit failover of - 802.3ad aggregations when partial failure of the active aggregator - occurs. This keeps the aggregator with the highest availability - (either in bandwidth or in number of ports) active at all times. + actor_port_prio or 3 + + The active aggregator is chosen by the highest total sum of + actor port priorities across its active ports. Note this + priority is actor_port_prio, not per port prio, which is + used for primary reselect. + + The bandwidth, count and actor_port_prio selection policies permit + failover of 802.3ad aggregations when partial failure of the active + aggregator occurs. This keeps the aggregator with the highest + availability (either in bandwidth, number of ports, or total value + of port priorities) active at all times. This option was added in bonding version 3.4.0. @@ -582,10 +599,8 @@ miimon This determines how often the link state of each slave is inspected for link failures. A value of zero disables MII link monitoring. A value of 100 is a good starting point. - The use_carrier option, below, affects how the link state is - determined. See the High Availability section for additional - information. The default value is 100 if arp_interval is not - set. + + The default value is 100 if arp_interval is not set. min_links @@ -896,25 +911,14 @@ updelay use_carrier - Specifies whether or not miimon should use MII or ETHTOOL - ioctls vs. netif_carrier_ok() to determine the link - status. The MII or ETHTOOL ioctls are less efficient and - utilize a deprecated calling sequence within the kernel. The - netif_carrier_ok() relies on the device driver to maintain its - state with netif_carrier_on/off; at this writing, most, but - not all, device drivers support this facility. - - If bonding insists that the link is up when it should not be, - it may be that your network device driver does not support - netif_carrier_on/off. The default state for netif_carrier is - "carrier on," so if a driver does not support netif_carrier, - it will appear as if the link is always up. In this case, - setting use_carrier to 0 will cause bonding to revert to the - MII / ETHTOOL ioctl method to determine the link state. - - A value of 1 enables the use of netif_carrier_ok(), a value of - 0 will use the deprecated MII / ETHTOOL ioctls. The default - value is 1. + Obsolete option that previously selected between MII / + ETHTOOL ioctls and netif_carrier_ok() to determine link + state. + + All link state checks are now done with netif_carrier_ok(). + + For backwards compatibility, this option's value may be inspected + or set. The only valid setting is 1. xmit_hash_policy @@ -2036,22 +2040,8 @@ depending upon the device driver to maintain its carrier state, by querying the device's MII registers, or by making an ethtool query to the device. -If the use_carrier module parameter is 1 (the default value), -then the MII monitor will rely on the driver for carrier state -information (via the netif_carrier subsystem). As explained in the -use_carrier parameter information, above, if the MII monitor fails to -detect carrier loss on the device (e.g., when the cable is physically -disconnected), it may be that the driver does not support -netif_carrier. - -If use_carrier is 0, then the MII monitor will first query the -device's (via ioctl) MII registers and check the link state. If that -request fails (not just that it returns carrier down), then the MII -monitor will make an ethtool ETHTOOL_GLINK request to attempt to obtain -the same information. If both methods fail (i.e., the driver either -does not support or had some error in processing both the MII register -and ethtool requests), then the MII monitor will assume the link is -up. +The MII monitor relies on the driver for carrier state information (via +the netif_carrier subsystem). 8. Potential Sources of Trouble =============================== @@ -2135,34 +2125,6 @@ This will load tg3 and e1000 modules before loading the bonding one. Full documentation on this can be found in the modprobe.d and modprobe manual pages. -8.3. Painfully Slow Or No Failed Link Detection By Miimon ---------------------------------------------------------- - -By default, bonding enables the use_carrier option, which -instructs bonding to trust the driver to maintain carrier state. - -As discussed in the options section, above, some drivers do -not support the netif_carrier_on/_off link state tracking system. -With use_carrier enabled, bonding will always see these links as up, -regardless of their actual state. - -Additionally, other drivers do support netif_carrier, but do -not maintain it in real time, e.g., only polling the link state at -some fixed interval. In this case, miimon will detect failures, but -only after some long period of time has expired. If it appears that -miimon is very slow in detecting link failures, try specifying -use_carrier=0 to see if that improves the failure detection time. If -it does, then it may be that the driver checks the carrier state at a -fixed interval, but does not cache the MII register values (so the -use_carrier=0 method of querying the registers directly works). If -use_carrier=0 does not improve the failover, then the driver may cache -the registers, or the problem may be elsewhere. - -Also, remember that miimon only checks for the device's -carrier state. It has no way to determine the state of devices on or -beyond other ports of a switch, or if a switch is refusing to pass -traffic while still maintaining carrier on. - 9. SNMP agents =============== diff --git a/Documentation/networking/can.rst b/Documentation/networking/can.rst index 7650c4b5be5f18..f93049f03a37c2 100644 --- a/Documentation/networking/can.rst +++ b/Documentation/networking/can.rst @@ -539,7 +539,7 @@ CAN Filter Usage Optimisation The CAN filters are processed in per-device filter lists at CAN frame reception time. To reduce the number of checks that need to be performed while walking through the filter lists the CAN core provides an optimized -filter handling when the filter subscription focusses on a single CAN ID. +filter handling when the filter subscription focuses on a single CAN ID. For the possible 2048 SFF CAN identifiers the identifier is used as an index to access the corresponding subscription list without any further checks. diff --git a/Documentation/networking/device_drivers/ethernet/index.rst b/Documentation/networking/device_drivers/ethernet/index.rst index 40ac552641a3af..7cfcd183054f84 100644 --- a/Documentation/networking/device_drivers/ethernet/index.rst +++ b/Documentation/networking/device_drivers/ethernet/index.rst @@ -50,6 +50,8 @@ Contents: neterion/s2io netronome/nfp pensando/ionic + pensando/ionic_rdma + qualcomm/ppe/ppe smsc/smc9 stmicro/stmmac ti/cpsw diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst index 754c8143640854..cc498895f92e1d 100644 --- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst +++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/counters.rst @@ -1348,7 +1348,7 @@ Device Counters is in a congested state. If pci_bw_inbound_high == pci_bw_inbound_low then the device is not congested. If pci_bw_inbound_high > pci_bw_inbound_low then the device is congested. - - Tnformative + - Informative * - `pci_bw_inbound_low` - The number of times the device crossed the low inbound PCIe bandwidth @@ -1373,3 +1373,8 @@ Device Counters If pci_bw_outbound_high == pci_bw_outbound_low then the device is not congested. If pci_bw_outbound_high > pci_bw_outbound_low then the device is congested. - Informative + + * - `pci_bw_stale_event` + - The number of times the device fired a PCIe congestion event but on query + there was no change in state. + - Informative diff --git a/Documentation/networking/device_drivers/ethernet/meta/fbnic.rst b/Documentation/networking/device_drivers/ethernet/meta/fbnic.rst index afb8353daefdee..1e82f90d9ad2f5 100644 --- a/Documentation/networking/device_drivers/ethernet/meta/fbnic.rst +++ b/Documentation/networking/device_drivers/ethernet/meta/fbnic.rst @@ -69,6 +69,25 @@ On host boot the latest UEFI driver is always used, no explicit activation is required. Firmware activation is required to run new control firmware. cmrt firmware can only be activated by power cycling the NIC. +Health reporters +---------------- + +fw reporter +~~~~~~~~~~~ + +The ``fw`` health reporter tracks FW crashes. Dumping the reporter will +show the core dump of the most recent FW crash, and if no FW crash has +happened since power cycle - a snapshot of the FW memory. Diagnose callback +shows FW uptime based on the most recently received heartbeat message +(the crashes are detected by checking if uptime goes down). + +otp reporter +~~~~~~~~~~~~ + +OTP memory ("fuses") are used for secure boot and anti-rollback +protection. The OTP memory is ECC protected, ECC errors indicate +either manufacturing defect or part deteriorating with age. + Statistics ---------- @@ -160,3 +179,14 @@ behavior and potential performance bottlenecks. credit exhaustion - ``pcie_ob_rd_no_np_cred``: Read requests dropped due to non-posted credit exhaustion + +XDP Length Error: +~~~~~~~~~~~~~~~~~ + +For XDP programs without frags support, fbnic tries to make sure that MTU fits +into a single buffer. If an oversized frame is received and gets fragmented, +it is dropped and the following netlink counters are updated + + - ``rx-length``: number of frames dropped due to lack of fragmentation + support in the attached XDP program + - ``rx-errors``: total number of packets with errors received on the interface diff --git a/Documentation/networking/device_drivers/ethernet/pensando/ionic.rst b/Documentation/networking/device_drivers/ethernet/pensando/ionic.rst index 05fe2b11bb1883..a0029b6db31e59 100644 --- a/Documentation/networking/device_drivers/ethernet/pensando/ionic.rst +++ b/Documentation/networking/device_drivers/ethernet/pensando/ionic.rst @@ -13,6 +13,7 @@ Contents - Identifying the Adapter - Enabling the driver - Configuring the driver +- RDMA Support via Auxiliary Device - Statistics - Support @@ -105,6 +106,15 @@ XDP Support for XDP includes the basics, plus Jumbo frames, Redirect and ndo_xmit. There is no current support for zero-copy sockets or HW offload. +RDMA Support via Auxiliary Device +================================= + +The ionic driver supports RDMA (Remote Direct Memory Access) functionality +through the Linux auxiliary device framework when advertised by the firmware. +RDMA capability is detected during device initialization, and if supported, +the ethernet driver will create an auxiliary device that allows the RDMA +driver to bind and provide InfiniBand/RoCE functionality. + Statistics ========== diff --git a/Documentation/networking/device_drivers/ethernet/pensando/ionic_rdma.rst b/Documentation/networking/device_drivers/ethernet/pensando/ionic_rdma.rst new file mode 100644 index 00000000000000..42eb461d5f851e --- /dev/null +++ b/Documentation/networking/device_drivers/ethernet/pensando/ionic_rdma.rst @@ -0,0 +1,52 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +=========================================================== +RDMA Driver for the AMD Pensando(R) Ethernet adapter family +=========================================================== + +AMD Pensando RDMA driver. +Copyright (C) 2018-2025, Advanced Micro Devices, Inc. + +Overview +======== + +The ionic_rdma driver provides Remote Direct Memory Access functionality +for AMD Pensando DSC (Distributed Services Card) devices. This driver +implements RDMA capabilities as an auxiliary driver that operates in +conjunction with the ionic ethernet driver. + +The ionic ethernet driver detects RDMA capability during device +initialization and creates auxiliary devices that the ionic_rdma driver +binds to, establishing the RDMA data path and control interfaces. + +Identifying the Adapter +======================= + +See Documentation/networking/device_drivers/ethernet/pensando/ionic.rst +for more information on identifying the adapter. + +Enabling the driver +=================== + +The ionic_rdma driver depends on the ionic ethernet driver. +See Documentation/networking/device_drivers/ethernet/pensando/ionic.rst +for detailed information on enabling and configuring the ionic driver. + +The ionic_rdma driver is enabled via the standard kernel configuration system, +using the make command:: + + make oldconfig/menuconfig/etc. + +The driver is located in the menu structure at: + + -> Device Drivers + -> InfiniBand support + -> AMD Pensando DSC RDMA/RoCE Support + +Support +======= + +For general Linux RDMA support, please use the RDMA mailing +list, which is monitored by AMD Pensando personnel:: + + linux-rdma@vger.kernel.org diff --git a/Documentation/networking/device_drivers/ethernet/qualcomm/ppe/ppe.rst b/Documentation/networking/device_drivers/ethernet/qualcomm/ppe/ppe.rst new file mode 100644 index 00000000000000..4ab299a28969a3 --- /dev/null +++ b/Documentation/networking/device_drivers/ethernet/qualcomm/ppe/ppe.rst @@ -0,0 +1,194 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=============================================== +PPE Ethernet Driver for Qualcomm IPQ SoC Family +=============================================== + +Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + +Author: Lei Wei + + +Contents +======== + +- `PPE Overview`_ +- `PPE Driver Overview`_ +- `PPE Driver Supported SoCs`_ +- `Enabling the Driver`_ +- `Debugging`_ + + +PPE Overview +============ + +IPQ (Qualcomm Internet Processor) SoC (System-on-Chip) series is Qualcomm's series of +networking SoC for Wi-Fi access points. The PPE (Packet Process Engine) is the Ethernet +packet process engine in the IPQ SoC. + +Below is a simplified hardware diagram of IPQ9574 SoC which includes the PPE engine and +other blocks which are in the SoC but outside the PPE engine. These blocks work together +to enable the Ethernet for the IPQ SoC:: + + +------+ +------+ +------+ +------+ +------+ +------+ start +-------+ + |netdev| |netdev| |netdev| |netdev| |netdev| |netdev|<------|PHYLINK| + +------+ +------+ +------+ +------+ +------+ +------+ stop +-+-+-+-+ + | | | ^ + +-------+ +-------------------------+--------+----------------------+ | | | + | GCC | | | EDMA | | | | | + +---+---+ | PPE +---+----+ | | | | + | clk | | | | | | + +-------->| +-----------------------+------+-----+---------------+ | | | | + | | Switch Core |Port0 | |Port7(EIP FIFO)| | | | | + | | +---+--+ +------+--------+ | | | | + | | | | | | | | | + +-------+ | | +------+---------------+----+ | | | | | + |CMN PLL| | | +---+ +---+ +----+ | +--------+ | | | | | | + +---+---+ | | |BM | |QM | |SCH | | | L2/L3 | ....... | | | | | | + | | | | +---+ +---+ +----+ | +--------+ | | | | | | + | | | | +------+--------------------+ | | | | | + | | | | | | | | | | + | v | | +-----+-+-----+-+-----+-+-+---+--+-----+-+-----+ | | | | | + | +------+ | | |Port1| |Port2| |Port3| |Port4| |Port5| |Port6| | | | | | + | |NSSCC | | | +-----+ +-----+ +-----+ +-----+ +-----+ +-----+ | | mac| | | + | +-+-+--+ | | |MAC0 | |MAC1 | |MAC2 | |MAC3 | |MAC4 | |MAC5 | | |<---+ | | + | ^ | |clk | | +-----+-+-----+-+-----+-+-----+--+-----+-+-----+ | | ops | | + | | | +------>| +----|------|-------|-------|---------|--------|-----+ | | | + | | | +---------------------------------------------------------+ | | + | | | | | | | | | | | + | | | MII clk | QSGMII USXGMII USXGMII | | + | | +--------------->| | | | | | | | + | | +-------------------------+ +---------+ +---------+ | | + | |125/312.5MHz clk| (PCS0) | | (PCS1) | | (PCS2) | pcs ops | | + | +----------------+ UNIPHY0 | | UNIPHY1 | | UNIPHY2 |<--------+ | + +----------------->| | | | | | | + | 31.25MHz ref clk +-------------------------+ +---------+ +---------+ | + | | | | | | | | + | +-----------------------------------------------------+ | + |25/50MHz ref clk| +-------------------------+ +------+ +------+ | link | + +--------------->| | QUAD PHY | | PHY4 | | PHY5 | |---------+ + | +-------------------------+ +------+ +------+ | change + | | + | MDIO bus | + +-----------------------------------------------------+ + +The CMN (Common) PLL, NSSCC (Networking Sub System Clock Controller) and GCC (Global +Clock Controller) blocks are in the SoC and act as clock providers. + +The UNIPHY block is in the SoC and provides the PCS (Physical Coding Sublayer) and +XPCS (10-Gigabit Physical Coding Sublayer) functions to support different interface +modes between the PPE MAC and the external PHY. + +This documentation focuses on the descriptions of PPE engine and the PPE driver. + +The Ethernet functionality in the PPE (Packet Process Engine) is comprised of three +components: the switch core, port wrapper and Ethernet DMA. + +The Switch core in the IPQ9574 PPE has maximum of 6 front panel ports and two FIFO +interfaces. One of the two FIFO interfaces is used for Ethernet port to host CPU +communication using Ethernet DMA. The other one is used to communicate to the EIP +engine which is used for IPsec offload. On the IPQ9574, the PPE includes 6 GMAC/XGMACs +that can be connected with external Ethernet PHY. Switch core also includes BM (Buffer +Management), QM (Queue Management) and SCH (Scheduler) modules for supporting the +packet processing. + +The port wrapper provides connections from the 6 GMAC/XGMACS to UNIPHY (PCS) supporting +various modes such as SGMII/QSGMII/PSGMII/USXGMII/10G-BASER. There are 3 UNIPHY (PCS) +instances supported on the IPQ9574. + +Ethernet DMA is used to transmit and receive packets between the Ethernet subsystem +and ARM host CPU. + +The following lists the main blocks in the PPE engine which will be driven by this +PPE driver: + +- BM + BM is the hardware buffer manager for the PPE switch ports. +- QM + Queue Manager for managing the egress hardware queues of the PPE switch ports. +- SCH + The scheduler which manages the hardware traffic scheduling for the PPE switch ports. +- L2 + The L2 block performs the packet bridging in the switch core. The bridge domain is + represented by the VSI (Virtual Switch Instance) domain in PPE. FDB learning can be + enabled based on the VSI domain and bridge forwarding occurs within the VSI domain. +- MAC + The PPE in the IPQ9574 supports up to six MACs (MAC0 to MAC5) which are corresponding + to six switch ports (port1 to port6). The MAC block is connected with external PHY + through the UNIPHY PCS block. Each MAC block includes the GMAC and XGMAC blocks and + the switch port can select to use GMAC or XMAC through a MUX selection according to + the external PHY's capability. +- EDMA (Ethernet DMA) + The Ethernet DMA is used to transmit and receive Ethernet packets between the PPE + ports and the ARM cores. + +The received packet on a PPE MAC port can be forwarded to another PPE MAC port. It can +be also forwarded to internal switch port0 so that the packet can be delivered to the +ARM cores using the Ethernet DMA (EDMA) engine. The Ethernet DMA driver will deliver the +packet to the corresponding 'netdevice' interface. + +The software instantiations of the PPE MAC (netdevice), PCS and external PHYs interact +with the Linux PHYLINK framework to manage the connectivity between the PPE ports and +the connected PHYs, and the port link states. This is also illustrated in above diagram. + + +PPE Driver Overview +=================== +PPE driver is Ethernet driver for the Qualcomm IPQ SoC. It is a single platform driver +which includes the PPE part and Ethernet DMA part. The PPE part initializes and drives the +various blocks in PPE switch core such as BM/QM/L2 blocks and the PPE MACs. The EDMA part +drives the Ethernet DMA for packet transfer between PPE ports and ARM cores, and enables +the netdevice driver for the PPE ports. + +The PPE driver files in drivers/net/ethernet/qualcomm/ppe/ are listed as below: + +- Makefile +- ppe.c +- ppe.h +- ppe_config.c +- ppe_config.h +- ppe_debugfs.c +- ppe_debugfs.h +- ppe_regs.h + +The ppe.c file contains the main PPE platform driver and undertakes the initialization of +PPE switch core blocks such as QM, BM and L2. The configuration APIs for these hardware +blocks are provided in the ppe_config.c file. + +The ppe.h defines the PPE device data structure which will be used by PPE driver functions. + +The ppe_debugfs.c enables the PPE statistics counters such as PPE port Rx and Tx counters, +CPU code counters and queue counters. + + +PPE Driver Supported SoCs +========================= + +The PPE driver supports the following IPQ SoC: + +- IPQ9574 + + +Enabling the Driver +=================== + +The driver is located in the menu structure at:: + + -> Device Drivers + -> Network device support (NETDEVICES [=y]) + -> Ethernet driver support + -> Qualcomm devices + -> Qualcomm Technologies, Inc. PPE Ethernet support + +If the driver is built as a module, the module will be called qcom-ppe. + +The PPE driver functionally depends on the CMN PLL and NSSCC clock controller drivers. +Please make sure the dependent modules are installed before installing the PPE driver +module. + + +Debugging +========= + +The PPE hardware counters can be accessed using debugfs interface from the +``/sys/kernel/debug/ppe/`` directory. diff --git a/Documentation/networking/device_drivers/ethernet/ti/am65_nuss_cpsw_switchdev.rst b/Documentation/networking/device_drivers/ethernet/ti/am65_nuss_cpsw_switchdev.rst index 25fd9aa284e27e..f0424597aac1ad 100644 --- a/Documentation/networking/device_drivers/ethernet/ti/am65_nuss_cpsw_switchdev.rst +++ b/Documentation/networking/device_drivers/ethernet/ti/am65_nuss_cpsw_switchdev.rst @@ -42,7 +42,7 @@ Port's netdev devices have to be in UP before joining to the bridge to avoid overwriting of bridge configuration as CPSW switch driver completely reloads its configuration when first port changes its state to UP. -When the both interfaces joined the bridge - CPSW switch driver will enable +When both interfaces have joined the bridge - CPSW switch driver will enable marking packets with offload_fwd_mark flag. All configuration is implemented via switchdev API. diff --git a/Documentation/networking/device_drivers/ethernet/ti/cpsw_switchdev.rst b/Documentation/networking/device_drivers/ethernet/ti/cpsw_switchdev.rst index 464dce938ed157..2f3c43a32bfc2b 100644 --- a/Documentation/networking/device_drivers/ethernet/ti/cpsw_switchdev.rst +++ b/Documentation/networking/device_drivers/ethernet/ti/cpsw_switchdev.rst @@ -92,7 +92,7 @@ Port's netdev devices have to be in UP before joining to the bridge to avoid overwriting of bridge configuration as CPSW switch driver copletly reloads its configuration when first Port changes its state to UP. -When the both interfaces joined the bridge - CPSW switch driver will enable +When both interfaces have joined the bridge - CPSW switch driver will enable marking packets with offload_fwd_mark flag unless "ale_bypass=0" All configuration is implemented via switchdev API. diff --git a/Documentation/networking/devlink/devlink-health.rst b/Documentation/networking/devlink/devlink-health.rst index e0b8cfed610a7a..4d10536377ab70 100644 --- a/Documentation/networking/devlink/devlink-health.rst +++ b/Documentation/networking/devlink/devlink-health.rst @@ -50,7 +50,7 @@ Once an error is reported, devlink health will perform the following actions: * Auto recovery attempt is being done. Depends on: - Auto-recovery configuration - - Grace period vs. time passed since last recover + - Grace period (and burst period) vs. time passed since last recover Devlink formatted message ========================= diff --git a/Documentation/networking/devlink/devlink-params.rst b/Documentation/networking/devlink/devlink-params.rst index 211b58177e1211..0a9c20d701225c 100644 --- a/Documentation/networking/devlink/devlink-params.rst +++ b/Documentation/networking/devlink/devlink-params.rst @@ -143,3 +143,11 @@ own name. * - ``clock_id`` - u64 - Clock ID used by the device for registering DPLL devices and pins. + * - ``total_vfs`` + - u32 + - The max number of Virtual Functions (VFs) exposed by the PF. + after reboot/pci reset, 'sriov_totalvfs' entry under the device's sysfs + directory will report this value. + * - ``num_doorbells`` + - u32 + - Controls the number of doorbells used by the device. diff --git a/Documentation/networking/devlink/index.rst b/Documentation/networking/devlink/index.rst index 270a65a014111c..0c58e5c729d927 100644 --- a/Documentation/networking/devlink/index.rst +++ b/Documentation/networking/devlink/index.rst @@ -56,18 +56,18 @@ general. :maxdepth: 1 devlink-dpipe + devlink-eswitch-attr + devlink-flash devlink-health devlink-info - devlink-flash + devlink-linecard devlink-params devlink-port devlink-region - devlink-resource devlink-reload + devlink-resource devlink-selftests devlink-trap - devlink-linecard - devlink-eswitch-attr Driver-specific documentation ----------------------------- @@ -78,12 +78,14 @@ parameters, info versions, and other features it supports. .. toctree:: :maxdepth: 1 + am65-nuss-cpsw-switch bnxt etas_es58x hns3 i40e - ionic ice + ionic + iosm ixgbe kvaser_pciefd kvaser_usb @@ -93,11 +95,9 @@ parameters, info versions, and other features it supports. mv88e6xxx netdevsim nfp - qed - ti-cpsw-switch - am65-nuss-cpsw-switch - prestera - iosm octeontx2 + prestera + qed sfc + ti-cpsw-switch zl3073x diff --git a/Documentation/networking/devlink/mlx5.rst b/Documentation/networking/devlink/mlx5.rst index 7febe0aecd53f8..0e5f9c76e51418 100644 --- a/Documentation/networking/devlink/mlx5.rst +++ b/Documentation/networking/devlink/mlx5.rst @@ -15,23 +15,62 @@ Parameters * - Name - Mode - Validation + - Notes * - ``enable_roce`` - driverinit - - Type: Boolean - - If the device supports RoCE disablement, RoCE enablement state controls + - Boolean + - If the device supports RoCE disablement, RoCE enablement state controls device support for RoCE capability. Otherwise, the control occurs in the driver stack. When RoCE is disabled at the driver level, only raw ethernet QPs are supported. * - ``io_eq_size`` - driverinit - The range is between 64 and 4096. + - * - ``event_eq_size`` - driverinit - The range is between 64 and 4096. + - * - ``max_macs`` - driverinit - The range is between 1 and 2^31. Only power of 2 values are supported. + - + * - ``enable_sriov`` + - permanent + - Boolean + - Applies to each physical function (PF) independently, if the device + supports it. Otherwise, it applies symmetrically to all PFs. + * - ``total_vfs`` + - permanent + - The range is between 1 and a device-specific max. + - Applies to each physical function (PF) independently, if the device + supports it. Otherwise, it applies symmetrically to all PFs. + +Note: permanent parameters such as ``enable_sriov`` and ``total_vfs`` require FW reset to take effect + +.. code-block:: bash + + # setup parameters + devlink dev param set pci/0000:01:00.0 name enable_sriov value true cmode permanent + devlink dev param set pci/0000:01:00.0 name total_vfs value 8 cmode permanent + + # Fw reset + devlink dev reload pci/0000:01:00.0 action fw_activate + + # for PCI related config such as sriov PCI reset/rescan is required: + echo 1 >/sys/bus/pci/devices/0000:01:00.0/remove + echo 1 >/sys/bus/pci/rescan + grep ^ /sys/bus/pci/devices/0000:01:00.0/sriov_* + + * - ``num_doorbells`` + - driverinit + - This controls the number of channel doorbells used by the netdev. In all + cases, an additional doorbell is allocated and used for non-channel + communication (e.g. for PTP, HWS, etc.). Supported values are: + + - 0: No channel-specific doorbells, use the global one for everything. + - [1, max_num_channels]: Spread netdev channels equally across these + doorbells. The ``mlx5`` driver also implements the following driver-specific parameters. @@ -116,6 +155,68 @@ parameters. - u32 - driverinit - Control the size (in packets) of the hairpin queues. + * - ``pcie_cong_inbound_high`` + - u16 + - driverinit + - High threshold configuration for PCIe congestion events. The firmware + will send an event once device side inbound PCIe traffic went + above the configured high threshold for a long enough period (at least + 200ms). + + See pci_bw_inbound_high ethtool stat. + + Units are 0.01 %. Accepted values are in range [0, 10000]. + pcie_cong_inbound_low < pcie_cong_inbound_high. + Default value: 9000 (Corresponds to 90%). + * - ``pcie_cong_inbound_low`` + - u16 + - driverinit + - Low threshold configuration for PCIe congestion events. The firmware + will send an event once device side inbound PCIe traffic went + below the configured low threshold, only after having been previously in + a congested state. + + See pci_bw_inbound_low ethtool stat. + + Units are 0.01 %. Accepted values are in range [0, 10000]. + pcie_cong_inbound_low < pcie_cong_inbound_high. + Default value: 7500. + * - ``pcie_cong_outbound_high`` + - u16 + - driverinit + - High threshold configuration for PCIe congestion events. The firmware + will send an event once device side outbound PCIe traffic went + above the configured high threshold for a long enough period (at least + 200ms). + + See pci_bw_outbound_high ethtool stat. + + Units are 0.01 %. Accepted values are in range [0, 10000]. + pcie_cong_outbound_low < pcie_cong_outbound_high. + Default value: 9000 (Corresponds to 90%). + * - ``pcie_cong_outbound_low`` + - u16 + - driverinit + - Low threshold configuration for PCIe congestion events. The firmware + will send an event once device side outbound PCIe traffic went + below the configured low threshold, only after having been previously in + a congested state. + + See pci_bw_outbound_low ethtool stat. + + Units are 0.01 %. Accepted values are in range [0, 10000]. + pcie_cong_outbound_low < pcie_cong_outbound_high. + Default value: 7500. + + * - ``cqe_compress_type`` + - string + - permanent + - Configure which mechanism/algorithm should be used by the NIC that will + affect the rate (aggressiveness) of compressed CQEs depending on PCIe bus + conditions and other internal NIC factors. This mode affects all queues + that enable compression. + * ``balanced`` : Merges fewer CQEs, resulting in a moderate compression ratio but maintaining a balance between bandwidth savings and performance + * ``aggressive`` : Merges more CQEs into a single entry, achieving a higher compression rate and maximizing performance, particularly under high traffic loads The ``mlx5`` driver supports reloading via ``DEVLINK_CMD_RELOAD`` @@ -284,6 +385,12 @@ Description of the vnic counters: amount of Interconnect Host Memory (ICM) consumed by the vnic in granularity of 4KB. ICM is host memory allocated by SW upon HCA request and is used for storing data structures that control HCA operation. +- bar_uar_access + number of WRITE or READ access operations to the UAR on the PCIe BAR. +- odp_local_triggered_page_fault + number of locally-triggered page-faults due to ODP. +- odp_remote_triggered_page_fault + number of remotly-triggered page-faults due to ODP. User commands examples: diff --git a/Documentation/networking/devlink/zl3073x.rst b/Documentation/networking/devlink/zl3073x.rst index 4b6cfaf386433e..fc5a8dc272a774 100644 --- a/Documentation/networking/devlink/zl3073x.rst +++ b/Documentation/networking/devlink/zl3073x.rst @@ -49,3 +49,17 @@ The ``zl3073x`` driver reports the following versions - running - 1.3.0.1 - Device configuration version customized by OEM + +Flash Update +============ + +The ``zl3073x`` driver implements support for flash update using the +``devlink-flash`` interface. It supports updating the device flash using a +combined flash image ("bundle") that contains multiple components (firmware +parts and configurations). + +During the flash procedure, the standard firmware interface is not available, +so the driver unregisters all DPLLs and associated pins, and re-registers them +once the flash procedure is complete. + +The driver does not support any overwrite mask flags. diff --git a/Documentation/networking/dns_resolver.rst b/Documentation/networking/dns_resolver.rst index c0364f7070af84..52f298834db67b 100644 --- a/Documentation/networking/dns_resolver.rst +++ b/Documentation/networking/dns_resolver.rst @@ -25,11 +25,11 @@ These routines must be supported by userspace tools dns.upcall, cifs.upcall and request-key. It is under development and does not yet provide the full feature set. The features it does support include: - (*) Implements the dns_resolver key_type to contact userspace. + * Implements the dns_resolver key_type to contact userspace. It does not yet support the following AFS features: - (*) Dns query support for AFSDB resource record. + * DNS query support for AFSDB resource record. This code is extracted from the CIFS filesystem. @@ -64,44 +64,42 @@ before the more general line given above as the first match is the one taken:: Usage ===== -To make use of this facility, one of the following functions that are -implemented in the module can be called after doing:: +To make use of this facility, first ``dns_resolver.h`` must be included:: #include - :: +Then queries may be made by calling:: int dns_query(const char *type, const char *name, size_t namelen, const char *options, char **_result, time_t *_expiry); - This is the basic access function. It looks for a cached DNS query and if - it doesn't find it, it upcalls to userspace to make a new DNS query, which - may then be cached. The key description is constructed as a string of the - form:: +This is the basic access function. It looks for a cached DNS query and if +it doesn't find it, it upcalls to userspace to make a new DNS query, which +may then be cached. The key description is constructed as a string of the +form:: [:] - where optionally specifies the particular upcall program to invoke, - and thus the type of query to do, and specifies the string to be - looked up. The default query type is a straight hostname to IP address - set lookup. +where optionally specifies the particular upcall program to invoke, +and thus the type of query, and specifies the string to be looked up. +The default query type is a straight hostname to IP address set lookup. - The name parameter is not required to be a NUL-terminated string, and its - length should be given by the namelen argument. +The name parameter is not required to be a NUL-terminated string, and its +length should be given by the namelen argument. - The options parameter may be NULL or it may be a set of options - appropriate to the query type. +The options parameter may be NULL or it may be a set of options +appropriate to the query type. - The return value is a string appropriate to the query type. For instance, - for the default query type it is just a list of comma-separated IPv4 and - IPv6 addresses. The caller must free the result. +The return value is a string appropriate to the query type. For instance, +for the default query type it is just a list of comma-separated IPv4 and +IPv6 addresses. The caller must free the result. - The length of the result string is returned on success, and a negative - error code is returned otherwise. -EKEYREJECTED will be returned if the - DNS lookup failed. +The length of the result string is returned on success, and a negative +error code is returned otherwise. -EKEYREJECTED will be returned if the +DNS lookup failed. - If _expiry is non-NULL, the expiry time (TTL) of the result will be - returned also. +If _expiry is non-NULL, the expiry time (TTL) of the result will be +returned also. The kernel maintains an internal keyring in which it caches looked up keys. This can be cleared by any process that has the CAP_SYS_ADMIN capability by @@ -142,8 +140,8 @@ the key will be discarded and recreated when the data it holds has expired. dns_query() returns a copy of the value attached to the key, or an error if that is indicated instead. -See for further -information about request-key function. +See Documentation/security/keys/request-key.rst for further information about +request-key function. Debugging diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst index ab20c644af2485..b270886c5f5d54 100644 --- a/Documentation/networking/ethtool-netlink.rst +++ b/Documentation/networking/ethtool-netlink.rst @@ -1541,6 +1541,11 @@ Drivers fill in the statistics in the following structure: .. kernel-doc:: include/linux/ethtool.h :identifiers: ethtool_fec_stats +Statistics may have FEC bins histogram attribute ``ETHTOOL_A_FEC_STAT_HIST`` +as defined in IEEE 802.3ck-2022 and 802.3df-2024. Nested attributes will have +the range of FEC errors in the bin (inclusive) and the amount of error events +in the bin. + FEC_SET ======= diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst index ac90b82f3ce95c..c775cababc8c17 100644 --- a/Documentation/networking/index.rst +++ b/Documentation/networking/index.rst @@ -57,7 +57,7 @@ Contents: filter generic-hdlc generic_netlink - netlink_spec/index + ../netlink/specs/index gen_stats gtp ila @@ -101,6 +101,7 @@ Contents: ppp_generic proc_net_tcp pse-pd/index + psp radiotap-headers rds regulatory diff --git a/Documentation/networking/iou-zcrx.rst b/Documentation/networking/iou-zcrx.rst index 0127319b30bb6a..54a72e172bdc5c 100644 --- a/Documentation/networking/iou-zcrx.rst +++ b/Documentation/networking/iou-zcrx.rst @@ -75,7 +75,7 @@ Create an io_uring instance with the following required setup flags:: IORING_SETUP_SINGLE_ISSUER IORING_SETUP_DEFER_TASKRUN - IORING_SETUP_CQE32 + IORING_SETUP_CQE32 or IORING_SETUP_CQE_MIXED Create memory area ------------------ diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst index 9756d16e3df140..a06cb99d66dcdc 100644 --- a/Documentation/networking/ip-sysctl.rst +++ b/Documentation/networking/ip-sysctl.rst @@ -209,7 +209,7 @@ neigh/default/unres_qlen_bytes - INTEGER Setting negative value is meaningless and will return error. - Default: SK_WMEM_MAX, (same as net.core.wmem_default). + Default: SK_WMEM_DEFAULT, (same as net.core.wmem_default). Exact value depends on architecture and kernel options, but should be enough to allow queuing 256 packets @@ -443,23 +443,56 @@ tcp_early_retrans - INTEGER tcp_ecn - INTEGER Control use of Explicit Congestion Notification (ECN) by TCP. - ECN is used only when both ends of the TCP connection indicate - support for it. This feature is useful in avoiding losses due - to congestion by allowing supporting routers to signal - congestion before having to drop packets. + ECN is used only when both ends of the TCP connection indicate support + for it. This feature is useful in avoiding losses due to congestion by + allowing supporting routers to signal congestion before having to drop + packets. A host that supports ECN both sends ECN at the IP layer and + feeds back ECN at the TCP layer. The highest variant of ECN feedback + that both peers support is chosen by the ECN negotiation (Accurate ECN, + ECN, or no ECN). + + The highest negotiated variant for incoming connection requests + and the highest variant requested by outgoing connection + attempts: + + ===== ==================== ==================== + Value Incoming connections Outgoing connections + ===== ==================== ==================== + 0 No ECN No ECN + 1 ECN ECN + 2 ECN No ECN + 3 AccECN AccECN + 4 AccECN ECN + 5 AccECN No ECN + ===== ==================== ==================== + + Default: 2 + +tcp_ecn_option - INTEGER + Control Accurate ECN (AccECN) option sending when AccECN has been + successfully negotiated during handshake. Send logic inhibits + sending AccECN options regarless of this setting when no AccECN + option has been seen for the reverse direction. Possible values are: - = ===================================================== - 0 Disable ECN. Neither initiate nor accept ECN. - 1 Enable ECN when requested by incoming connections and - also request ECN on outgoing connection attempts. - 2 Enable ECN when requested by incoming connections - but do not request ECN on outgoing connections. - = ===================================================== + = ============================================================ + 0 Never send AccECN option. This also disables sending AccECN + option in SYN/ACK during handshake. + 1 Send AccECN option sparingly according to the minimum option + rules outlined in draft-ietf-tcpm-accurate-ecn. + 2 Send AccECN option on every packet whenever it fits into TCP + option space. + = ============================================================ Default: 2 +tcp_ecn_option_beacon - INTEGER + Control Accurate ECN (AccECN) option sending frequency per RTT and it + takes effect only when tcp_ecn_option is set to 2. + + Default: 3 (AccECN will be send at least 3 times per RTT) + tcp_ecn_fallback - BOOLEAN If the kernel detects that ECN connection misbehaves, enable fall back to non-ECN. Currently, this knob implements the fallback @@ -805,8 +838,8 @@ tcp_rmem - vector of 3 INTEGERs: min, default, max This value results in initial window of 65535. max: maximal size of receive buffer allowed for automatically - selected receiver buffers for TCP socket. This value does not override - net.core.rmem_max. Calling setsockopt() with SO_RCVBUF disables + selected receiver buffers for TCP socket. + Calling setsockopt() with SO_RCVBUF disables automatic tuning of that socket's receive buffer size, in which case this value is ignored. Default: between 131072 and 32MB, depending on RAM size. @@ -3508,16 +3541,10 @@ cookie_hmac_alg - STRING a listening sctp socket to a connecting client in the INIT-ACK chunk. Valid values are: - * md5 - * sha1 + * sha256 * none - Ability to assign md5 or sha1 as the selected alg is predicated on the - configuration of those algorithms at build time (CONFIG_CRYPTO_MD5 and - CONFIG_CRYPTO_SHA1). - - Default: Dependent on configuration. MD5 if available, else SHA1 if - available, else none. + Default: sha256 rcvbuf_policy - INTEGER Determines if the receive buffer is attributed to the socket or to diff --git a/Documentation/networking/mptcp-sysctl.rst b/Documentation/networking/mptcp-sysctl.rst index 1683c139821e3b..1eb6af26b4a7ac 100644 --- a/Documentation/networking/mptcp-sysctl.rst +++ b/Documentation/networking/mptcp-sysctl.rst @@ -8,9 +8,11 @@ MPTCP Sysfs variables =============================== add_addr_timeout - INTEGER (seconds) - Set the timeout after which an ADD_ADDR control message will be - resent to an MPTCP peer that has not acknowledged a previous - ADD_ADDR message. + Set the maximum value of timeout after which an ADD_ADDR control message + will be resent to an MPTCP peer that has not acknowledged a previous + ADD_ADDR message. A dynamically estimated retransmission timeout based + on the estimated connection round-trip-time is used if this value is + lower than the maximum one. Do not retransmit if set to 0. diff --git a/Documentation/networking/mptcp.rst b/Documentation/networking/mptcp.rst index 2e31038d646205..b6753ffb9c9a64 100644 --- a/Documentation/networking/mptcp.rst +++ b/Documentation/networking/mptcp.rst @@ -66,7 +66,7 @@ the same rules are applied for all the connections (see: ``ip mptcp``) ; and the userspace one (``userspace``), controlled by a userspace daemon (i.e. `mptcpd `_) where different rules can be applied for each connection. The path managers can be controlled via a Netlink API; see -netlink_spec/mptcp_pm.rst. +../netlink/specs/mptcp_pm.rst. To be able to use multiple IP addresses on a host to create multiple *subflows* (paths), the default in-kernel MPTCP path-manager needs to know which IP diff --git a/Documentation/networking/net_cachelines/tcp_sock.rst b/Documentation/networking/net_cachelines/tcp_sock.rst index 7bbda5944ee2fe..26f32dbcf6ec90 100644 --- a/Documentation/networking/net_cachelines/tcp_sock.rst +++ b/Documentation/networking/net_cachelines/tcp_sock.rst @@ -26,8 +26,8 @@ u64 bytes_acked read_w u32 dsack_dups u32 snd_una read_mostly read_write tcp_wnd_end,tcp_urg_mode,tcp_minshall_check,tcp_cwnd_validate(tx);tcp_ack,tcp_may_update_window,tcp_clean_rtx_queue(write),tcp_ack_tstamp(rx) u32 snd_sml read_write tcp_minshall_check,tcp_minshall_update -u32 rcv_tstamp read_mostly tcp_ack -void * tcp_clean_acked read_mostly tcp_ack +u32 rcv_tstamp read_write read_write tcp_ack +void * tcp_clean_acked read_mostly tcp_ack u32 lsndtime read_write tcp_slow_start_after_idle_check,tcp_event_data_sent u32 last_oow_ack_time u32 compressed_ack_rcv_nxt @@ -57,7 +57,7 @@ u8:1 is_sack_reneg read_m u8:2 fastopen_client_fail u8:4 nonagle read_write tcp_skb_entail,tcp_push_pending_frames u8:1 thin_lto -u8:1 recvmsg_inq +u8:1 recvmsg_inq read_mostly tcp_recvmsg u8:1 repair read_mostly tcp_write_xmit u8:1 frto u8 repair_queue @@ -101,6 +101,18 @@ u32 prr_delivered u32 prr_out read_mostly read_mostly tcp_rate_skb_sent,tcp_newly_delivered(tx);tcp_ack,tcp_rate_gen,tcp_clean_rtx_queue(rx) u32 delivered read_mostly read_write tcp_rate_skb_sent, tcp_newly_delivered(tx);tcp_ack, tcp_rate_gen, tcp_clean_rtx_queue (rx) u32 delivered_ce read_mostly read_write tcp_rate_skb_sent(tx);tcp_rate_gen(rx) +u32 received_ce read_mostly read_write +u32[3] received_ecn_bytes read_mostly read_write +u8:4 received_ce_pending read_mostly read_write +u32[3] delivered_ecn_bytes read_write +u8:2 syn_ect_snt write_mostly read_write +u8:2 syn_ect_rcv read_mostly read_write +u8:2 accecn_minlen write_mostly read_write +u8:2 est_ecnfield read_write +u8:2 accecn_opt_demand read_mostly read_write +u8:2 prev_ecnfield read_write +u64 accecn_opt_tstamp read_write +u8:4 accecn_fail_mode u32 lost read_mostly tcp_ack u32 app_limited read_write read_mostly tcp_rate_check_app_limited,tcp_rate_skb_sent(tx);tcp_rate_gen(rx) u64 first_tx_mstamp read_write tcp_rate_skb_sent diff --git a/Documentation/networking/netlink_spec/.gitignore b/Documentation/networking/netlink_spec/.gitignore deleted file mode 100644 index 30d85567b5921c..00000000000000 --- a/Documentation/networking/netlink_spec/.gitignore +++ /dev/null @@ -1 +0,0 @@ -*.rst diff --git a/Documentation/networking/netlink_spec/readme.txt b/Documentation/networking/netlink_spec/readme.txt deleted file mode 100644 index 030b44aca4e619..00000000000000 --- a/Documentation/networking/netlink_spec/readme.txt +++ /dev/null @@ -1,4 +0,0 @@ -SPDX-License-Identifier: GPL-2.0 - -This file is populated during the build of the documentation (htmldocs) by the -tools/net/ynl/pyynl/ynl_gen_rst.py script. diff --git a/Documentation/networking/phy.rst b/Documentation/networking/phy.rst index 7f159043ad5a96..b0f2ef83735da4 100644 --- a/Documentation/networking/phy.rst +++ b/Documentation/networking/phy.rst @@ -20,7 +20,7 @@ sometimes quite different) ethernet controllers connected to the same management bus, it is difficult to ensure safe use of the bus. Since the PHYs are devices, and the management busses through which they are -accessed are, in fact, busses, the PHY Abstraction Layer treats them as such. +accessed are, in fact, busses, the PHY Abstraction Layer (PAL) treats them as such. In doing so, it has these goals: #. Increase code-reuse diff --git a/Documentation/networking/psp.rst b/Documentation/networking/psp.rst new file mode 100644 index 00000000000000..4ac09e64e95a53 --- /dev/null +++ b/Documentation/networking/psp.rst @@ -0,0 +1,183 @@ +.. SPDX-License-Identifier: GPL-2.0-only + +===================== +PSP Security Protocol +===================== + +Protocol +======== + +PSP Security Protocol (PSP) was defined at Google and published in: + +https://raw.githubusercontent.com/google/psp/main/doc/PSP_Arch_Spec.pdf + +This section briefly covers protocol aspects crucial for understanding +the kernel API. Refer to the protocol specification for further details. + +Note that the kernel implementation and documentation uses the term +"device key" in place of "master key", it is both less confusing +to an average developer and is less likely to run afoul any naming +guidelines. + +Derived Rx keys +--------------- + +PSP borrows some terms and mechanisms from IPsec. PSP was designed +with HW offloads in mind. The key feature of PSP is that Rx keys for every +connection do not have to be stored by the receiver but can be derived +from device key and information present in packet headers. +This makes it possible to implement receivers which require a constant +amount of memory regardless of the number of connections (``O(1)`` scaling). + +Tx keys have to be stored like with any other protocol, but Tx is much +less latency sensitive than Rx, and delays in fetching keys from slow +memory is less likely to cause packet drops. Preferably, the Tx keys +should be provided with the packet (e.g. as part of the descriptors). + +Key rotation +------------ + +The device key known only to the receiver is fundamental to the design. +Per specification this state cannot be directly accessible (it must be +impossible to read it out of the hardware of the receiver NIC). +Moreover, it has to be "rotated" periodically (usually daily). Rotation +means that new device key gets generated (by a random number generator +of the device), and used for all new connections. To avoid disrupting +old connections the old device key remains in the NIC. A phase bit +carried in the packet headers indicates which generation of device key +the packet has been encrypted with. + +User facing API +=============== + +PSP is designed primarily for hardware offloads. There is currently +no software fallback for systems which do not have PSP capable NICs. +There is also no standard (or otherwise defined) way of establishing +a PSP-secured connection or exchanging the symmetric keys. + +The expectation is that higher layer protocols will take care of +protocol and key negotiation. For example one may use TLS key exchange, +announce the PSP capability, and switch to PSP if both endpoints +are PSP-capable. + +All configuration of PSP is performed via the PSP netlink family. + +Device discovery +---------------- + +The PSP netlink family defines operations to retrieve information +about the PSP devices available on the system, configure them and +access PSP related statistics. + +Securing a connection +--------------------- + +PSP encryption is currently only supported for TCP connections. +Rx and Tx keys are allocated separately. First the ``rx-assoc`` +Netlink command needs to be issued, specifying a target TCP socket. +Kernel will allocate a new PSP Rx key from the NIC and associate it +with given socket. At this stage socket will accept both PSP-secured +and plain text TCP packets. + +Tx keys are installed using the ``tx-assoc`` Netlink command. +Once the Tx keys are installed, all data read from the socket will +be PSP-secured. In other words act of installing Tx keys has a secondary +effect on the Rx direction. + +There is an intermediate period after ``tx-assoc`` successfully +returns and before the TCP socket encounters it's first PSP +authenticated packet, where the TCP stack will allow certain nondata +packets, i.e. ACKs, FINs, and RSTs, to enter TCP receive processing +even if not PSP authenticated. During the ``tx-assoc`` call, the TCP +socket's ``rcv_nxt`` field is recorded. At this point, ACKs and RSTs +will be accepted with any sequence number, while FINs will only be +accepted at the latched value of ``rcv_nxt``. Once the TCP stack +encounters the first TCP packet containing PSP authenticated data, the +other end of the connection must have executed the ``tx-assoc`` +command, so any TCP packet, including those without data, will be +dropped before receive processing if it is not successfully +authenticated. This is summarized in the table below. The +aforementioned state of rejecting all non-PSP packets is labeled "PSP +Full". + ++----------------+------------+------------+-------------+-------------+ +| Event | Normal TCP | Rx PSP | Tx PSP | PSP Full | ++================+============+============+=============+=============+ +| Rx plain | accept | accept | drop | drop | +| (data) | | | | | ++----------------+------------+------------+-------------+-------------+ +| Rx plain | accept | accept | accept | drop | +| (ACK|FIN|RST) | | | | | ++----------------+------------+------------+-------------+-------------+ +| Rx PSP (good) | drop | accept | accept | accept | ++----------------+------------+------------+-------------+-------------+ +| Rx PSP (bad | drop | drop | drop | drop | +| crypt, !=SPI) | | | | | ++----------------+------------+------------+-------------+-------------+ +| Tx | plain text | plain text | encrypted | encrypted | +| | | | (excl. rtx) | (excl. rtx) | ++----------------+------------+------------+-------------+-------------+ + +To ensure that any data read from the socket after the ``tx-assoc`` +call returns success has been authenticated, the kernel will scan the +receive and ofo queues of the socket at ``tx-assoc`` time. If any +enqueued packet was received in clear text, the Tx association will +fail, and the application should retry installing the Tx key after +draining the socket (this should not be necessary if both endpoints +are well behaved). + +Because TCP sequence numbers are not integrity protected prior to +upgrading to PSP, it is possible that a MITM could offset sequence +numbers in a way that deletes a prefix of the PSP protected part of +the TCP stream. If userspace cares to mitigate this type of attack, a +special "start of PSP" message should be exchanged after ``tx-assoc``. + +Rotation notifications +---------------------- + +The rotations of device key happen asynchronously and are usually +performed by management daemons, not under application control. +The PSP netlink family will generate a notification whenever keys +are rotated. The applications are expected to re-establish connections +before keys are rotated again. + +Kernel implementation +===================== + +Driver notes +------------ + +Drivers are expected to start with no PSP enabled (``psp-versions-ena`` +in ``dev-get`` set to ``0``) whenever possible. The user space should +not depend on this behavior, as future extension may necessitate creation +of devices with PSP already enabled, nonetheless drivers should not enable +PSP by default. Enabling PSP should be the responsibility of the system +component which also takes care of key rotation. + +Note that ``psp-versions-ena`` is expected to be used only for enabling +receive processing. The device is not expected to reject transmit requests +after ``psp-versions-ena`` has been disabled. User may also disable +``psp-versions-ena`` while there are active associations, which will +break all PSP Rx processing. + +Drivers are expected to ensure that a device key is usable and secure +upon init, without explicit key rotation by the user space. It must be +possible to allocate working keys, and that no duplicate keys must be +generated. If the device allows the host to request the key for an +arbitrary SPI - driver should discard both device keys (rotate the +device key twice), to avoid potentially using a SPI+key which previous +OS instance already had access to. + +Drivers must use ``psp_skb_get_assoc_rcu()`` to check if PSP Tx offload +was requested for given skb. On Rx drivers should allocate and populate +the ``SKB_EXT_PSP`` skb extension, and set the skb->decrypted bit to 1. + +Kernel implementation notes +--------------------------- + +PSP implementation follows the TLS offload more closely than the IPsec +offload, with per-socket state, and the use of skb->decrypted to prevent +clear text leaks. + +PSP device is separate from netdev, to make it possible to "delegate" +PSP offload capabilities to software devices (e.g. ``veth``). diff --git a/Documentation/networking/rds.rst b/Documentation/networking/rds.rst index 41b0a6182fe4b5..4261146e9d92e9 100644 --- a/Documentation/networking/rds.rst +++ b/Documentation/networking/rds.rst @@ -339,7 +339,7 @@ The send path rds_sendmsg() - struct rds_message built from incoming data - CMSGs parsed (e.g. RDMA ops) - - transport connection alloced and connected if not already + - transport connection allocated and connected if not already - rds_message placed on send queue - send worker awoken diff --git a/Documentation/networking/rxrpc.rst b/Documentation/networking/rxrpc.rst index d63e3e27dd06be..8926dab8e2e60d 100644 --- a/Documentation/networking/rxrpc.rst +++ b/Documentation/networking/rxrpc.rst @@ -437,8 +437,7 @@ message type supported. At run time this can be queried by means of the RXRPC_SUPPORTED_CMSG socket option (see below). -============== -SOCKET OPTIONS +Socket Options ============== AF_RXRPC sockets support a few socket options at the SOL_RXRPC level: @@ -495,8 +494,7 @@ AF_RXRPC sockets support a few socket options at the SOL_RXRPC level: the highest control message type supported. -======== -SECURITY +Security ======== Currently, only the kerberos 4 equivalent protocol has been implemented @@ -540,8 +538,7 @@ be found at: http://people.redhat.com/~dhowells/rxrpc/listen.c -==================== -EXAMPLE CLIENT USAGE +Example Client Usage ==================== A client would issue an operation by: diff --git a/Documentation/networking/segmentation-offloads.rst b/Documentation/networking/segmentation-offloads.rst index 085e8fab03fdc7..72f69b22b28c58 100644 --- a/Documentation/networking/segmentation-offloads.rst +++ b/Documentation/networking/segmentation-offloads.rst @@ -43,10 +43,19 @@ also point to the TCP header of the packet. For IPv4 segmentation we support one of two types in terms of the IP ID. The default behavior is to increment the IP ID with every segment. If the GSO type SKB_GSO_TCP_FIXEDID is specified then we will not increment the IP -ID and all segments will use the same IP ID. If a device has -NETIF_F_TSO_MANGLEID set then the IP ID can be ignored when performing TSO -and we will either increment the IP ID for all frames, or leave it at a -static value based on driver preference. +ID and all segments will use the same IP ID. + +For encapsulated packets, SKB_GSO_TCP_FIXEDID refers only to the outer header. +SKB_GSO_TCP_FIXEDID_INNER can be used to specify the same for the inner header. +Any combination of these two GSO types is allowed. + +If a device has NETIF_F_TSO_MANGLEID set then the IP ID can be ignored when +performing TSO and we will either increment the IP ID for all frames, or leave +it at a static value based on driver preference. For encapsulated packets, +NETIF_F_TSO_MANGLEID is relevant for both outer and inner headers, unless the +DF bit is not set on the outer header, in which case the device driver must +guarantee that the IP ID field is incremented in the outer header with every +segment. UDP Fragmentation Offload @@ -124,10 +133,7 @@ Generic Receive Offload Generic receive offload is the complement to GSO. Ideally any frame assembled by GRO should be segmented to create an identical sequence of frames using GSO, and any sequence of frames segmented by GSO should be -able to be reassembled back to the original by GRO. The only exception to -this is IPv4 ID in the case that the DF bit is set for a given IP header. -If the value of the IPv4 ID is not sequentially incrementing it will be -altered so that it is when a frame assembled via GRO is segmented via GSO. +able to be reassembled back to the original by GRO. Partial Generic Segmentation Offload diff --git a/Documentation/power/pci.rst b/Documentation/power/pci.rst index 9ebecb7b00b244..38e614d92a4a82 100644 --- a/Documentation/power/pci.rst +++ b/Documentation/power/pci.rst @@ -472,7 +472,7 @@ in the device tree from the root bridge to a leaf device contains both of them). The pci_pm_suspend_noirq() routine is executed after suspend_device_irqs() has been called, which means that the device driver's interrupt handler won't be invoked while this routine is running. It first checks if the device's driver -implements legacy PCI suspends routines (Section 3), in which case the legacy +implements legacy PCI suspend routines (Section 3), in which case the legacy late suspend routine is called and its result is returned (the standard configuration registers of the device are saved if the driver's callback hasn't done that). Second, if the device driver's struct dev_pm_ops object is not @@ -544,7 +544,7 @@ result is then returned). The resume phase is carried out asynchronously for PCI devices, like the suspend phase described above, which means that if two PCI devices don't depend on each other in a known way, the pci_pm_resume() routine may be executed for -the both of them in parallel. +both of them in parallel. The pci_pm_complete() routine only executes the device driver's pm->complete() callback, if defined. diff --git a/Documentation/power/regulator/consumer.rst b/Documentation/power/regulator/consumer.rst index 9d2416f63f6e36..c01675b25a901e 100644 --- a/Documentation/power/regulator/consumer.rst +++ b/Documentation/power/regulator/consumer.rst @@ -23,10 +23,18 @@ To release the regulator the consumer driver should call :: regulator_put(regulator); Consumers can be supplied by more than one regulator e.g. codec consumer with -analog and digital supplies :: +analog and digital supplies by means of bulk operations :: + + struct regulator_bulk_data supplies[2]; + + supplies[0].supply = "Vcc"; /* digital core */ + supplies[1].supply = "Avdd"; /* analog */ + + ret = regulator_bulk_get(dev, ARRAY_SIZE(supplies), supplies); + + // convenience helper to call regulator_put() on multiple regulators + regulator_bulk_free(ARRAY_SIZE(supplies), supplies); - digital = regulator_get(dev, "Vcc"); /* digital core */ - analog = regulator_get(dev, "Avdd"); /* analog */ The regulator access functions regulator_get() and regulator_put() will usually be called in your device drivers probe() and remove() respectively. @@ -51,11 +59,21 @@ A consumer can determine if a regulator is enabled by calling:: This will return > zero when the regulator is enabled. +A set of regulators can be enabled with a single bulk operation :: + + int regulator_bulk_enable(int num_consumers, + struct regulator_bulk_data *consumers); + A consumer can disable its supply when no longer needed by calling:: int regulator_disable(regulator); +Or a number of them :: + + int regulator_bulk_disable(int num_consumers, + struct regulator_bulk_data *consumers); + NOTE: This may not disable the supply if it's shared with other consumers. The regulator will only be disabled when the enabled reference count is zero. @@ -64,11 +82,15 @@ Finally, a regulator can be forcefully disabled in the case of an emergency:: int regulator_force_disable(regulator); +This operation is also supported for multiple regulators :: + + int regulator_bulk_force_disable(int num_consumers, + struct regulator_bulk_data *consumers); + NOTE: this will immediately and forcefully shutdown the regulator output. All consumers will be powered off. - 3. Regulator Voltage Control & Status (dynamic drivers) ======================================================= diff --git a/Documentation/power/suspend-and-cpuhotplug.rst b/Documentation/power/suspend-and-cpuhotplug.rst index ebedb6c75db935..641d09a6546be8 100644 --- a/Documentation/power/suspend-and-cpuhotplug.rst +++ b/Documentation/power/suspend-and-cpuhotplug.rst @@ -13,7 +13,7 @@ infrastructure uses it internally? And where do they share common code? Well, a picture is worth a thousand words... So ASCII art follows :-) -[This depicts the current design in the kernel, and focusses only on the +[This depicts the current design in the kernel, and focuses only on the interactions involving the freezer and CPU hotplug and also tries to explain the locking involved. It outlines the notifications involved as well. But please note that here, only the call paths are illustrated, with the aim diff --git a/Documentation/process/5.Posting.rst b/Documentation/process/5.Posting.rst index 22fa925353cf54..9999bcbdccc957 100644 --- a/Documentation/process/5.Posting.rst +++ b/Documentation/process/5.Posting.rst @@ -207,10 +207,9 @@ document with a specification implemented by the patch:: Link: https://example.com/somewhere.html optional-other-stuff -Many maintainers when applying a patch also add this tag to link to the -latest public review posting of the patch; often this is automatically done -by tools like b4 or a git hook like the one described in -'Documentation/maintainer/configure-git.rst'. +As per guidance from the Chief Penguin, a Link: tag should only be added to +a commit if it leads to useful information that is not found in the commit +itself. If the URL points to a public bug report being fixed by the patch, use the "Closes:" tag instead:: diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst index bccfa19b45df70..62951cdb13add0 100644 --- a/Documentation/process/changes.rst +++ b/Documentation/process/changes.rst @@ -30,7 +30,7 @@ you probably needn't concern yourself with pcmciautils. Program Minimal version Command to check the version ====================== =============== ======================================== GNU C 8.1 gcc --version -Clang/LLVM (optional) 13.0.1 clang --version +Clang/LLVM (optional) 15.0.0 clang --version Rust (optional) 1.78.0 rustc --version bindgen (optional) 0.65.1 bindgen --version GNU make 4.0 make --version @@ -61,7 +61,7 @@ Sphinx\ [#f1]_ 3.4.3 sphinx-build --version GNU tar 1.28 tar --version gtags (optional) 6.6.5 gtags --version mkimage (optional) 2017.01 mkimage --version -Python (optional) 3.9.x python3 --version +Python 3.9.x python3 --version GNU AWK (optional) 5.1.0 gawk --version ====================== =============== ======================================== @@ -154,6 +154,13 @@ Perl You will need perl 5 and the following modules: ``Getopt::Long``, ``Getopt::Std``, ``File::Basename``, and ``File::Find`` to build the kernel. +Python +------ + +Several config options require it: it is required for arm/arm64 +default configs, CONFIG_LTO_CLANG, some DRM optional configs, +the kernel-doc tool, and docs build (Sphinx), among others. + BC -- diff --git a/Documentation/process/maintainer-netdev.rst b/Documentation/process/maintainer-netdev.rst index e1755610b4bca6..989192421cc9db 100644 --- a/Documentation/process/maintainer-netdev.rst +++ b/Documentation/process/maintainer-netdev.rst @@ -407,7 +407,7 @@ Clean-up patches Netdev discourages patches which perform simple clean-ups, which are not in the context of other work. For example: -* Addressing ``checkpatch.pl`` warnings +* Addressing ``checkpatch.pl``, and other trivial coding style warnings * Addressing :ref:`Local variable ordering` issues * Conversions to device-managed APIs (``devm_`` helpers) diff --git a/Documentation/process/maintainer-pgp-guide.rst b/Documentation/process/maintainer-pgp-guide.rst index f5277993b19599..b6919bf606c385 100644 --- a/Documentation/process/maintainer-pgp-guide.rst +++ b/Documentation/process/maintainer-pgp-guide.rst @@ -49,7 +49,7 @@ hosting infrastructure, regardless of how good the security practices for the latter may be. The above guiding principle is the reason why this guide is needed. We -want to make sure that by placing trust into developers we do not simply +want to make sure that by placing trust into developers we do not merely shift the blame for potential future security incidents to someone else. The goal is to provide a set of guidelines developers can use to create a secure working environment and safeguard the PGP keys used to @@ -60,7 +60,7 @@ establish the integrity of the Linux kernel itself. PGP tools ========= -Use GnuPG 2.2 or later +Use GnuPG 2.4 or later ---------------------- Your distro should already have GnuPG installed by default, you just @@ -69,9 +69,9 @@ To check, run:: $ gpg --version | head -n1 -If you have version 2.2 or above, then you are good to go. If you have a -version that is prior than 2.2, then some commands from this guide may -not work. +If you have version 2.4 or above, then you are good to go. If you have +an earlier version, then you are using a release of GnuPG that is no +longer maintained and some commands from this guide may not work. Configure gpg-agent options ~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -199,13 +199,6 @@ separate signing subkey:: $ gpg --quick-addkey [fpr] ed25519 sign -.. note:: ECC support in GnuPG - - Note, that if you intend to use a hardware token that does not - support ED25519 ECC keys, you should choose "nistp256" instead or - "ed25519." See the section below on recommended hardware devices. - - Back up your Certify key for disaster recovery ---------------------------------------------- @@ -213,7 +206,7 @@ The more signatures you have on your PGP key from other developers, the more reasons you have to create a backup version that lives on something other than digital media, for disaster recovery reasons. -The best way to create a printable hardcopy of your private key is by +A good way to create a printable hardcopy of your private key is by using the ``paperkey`` software written for this very purpose. See ``man paperkey`` for more details on the output format and its benefits over other solutions. Paperkey should already be packaged for most @@ -224,11 +217,11 @@ key:: $ gpg --export-secret-key [fpr] | paperkey -o /tmp/key-backup.txt -Print out that file (or pipe the output straight to lpr), then take a -pen and write your passphrase on the margin of the paper. **This is -strongly recommended** because the key printout is still encrypted with -that passphrase, and if you ever change it you will not remember what it -used to be when you had created the backup -- *guaranteed*. +Print out that file, then take a pen and write your passphrase on the +margin of the paper. **This is strongly recommended** because the key +printout is still encrypted with that passphrase, and if you ever change +it you will not remember what it used to be when you had created the +backup -- *guaranteed*. Put the resulting printout and the hand-written passphrase into an envelope and store in a secure and well-protected place, preferably away from your @@ -236,10 +229,9 @@ home, such as your bank vault. .. note:: - Your printer is probably no longer a simple dumb device connected to - your parallel port, but since the output is still encrypted with - your passphrase, printing out even to "cloud-integrated" modern - printers should remain a relatively safe operation. + The key is still encrypted with your passphrase, so printing out + even to "cloud-integrated" modern printers should remain a + relatively safe operation. Back up your whole GnuPG directory ---------------------------------- @@ -255,16 +247,17 @@ on these external copies whenever you need to use your Certify key -- such as when making changes to your own key or signing other people's keys after conferences and summits. -Start by getting a small USB "thumb" drive (preferably two!) that you -will use for backup purposes. You will need to encrypt them using LUKS --- refer to your distro's documentation on how to accomplish this. +Start by getting an external media card (preferably two!) that you will +use for backup purposes. You will need to create an encrypted partition +on this device using LUKS -- refer to your distro's documentation on how +to accomplish this. For the encryption passphrase, you can use the same one as on your PGP key. -Once the encryption process is over, re-insert the USB drive and make -sure it gets properly mounted. Copy your entire ``.gnupg`` directory -over to the encrypted storage:: +Once the encryption process is over, re-insert your device and make sure +it gets properly mounted. Copy your entire ``.gnupg`` directory over to +the encrypted storage:: $ cp -a ~/.gnupg /media/disk/foo/gnupg-backup @@ -273,11 +266,10 @@ You should now test to make sure everything still works:: $ gpg --homedir=/media/disk/foo/gnupg-backup --list-key [fpr] If you don't get any errors, then you should be good to go. Unmount the -USB drive, distinctly label it so you don't blow it away next time you -need to use a random USB drive, and put in a safe place -- but not too -far away, because you'll need to use it every now and again for things -like editing identities, adding or revoking subkeys, or signing other -people's keys. +device, distinctly label it so you don't overwrite it by accident, and +put in a safe place -- but not too far away, because you'll need to use +it every now and again for things like editing identities, adding or +revoking subkeys, or signing other people's keys. Remove the Certify key from your homedir ---------------------------------------- @@ -303,7 +295,7 @@ and store it on offline storage. your GnuPG directory in its entirety. What we are about to do will render your key useless if you do not have a usable backup! -First, identify the keygrip of your Certify key:: +First, identify the "keygrip" of your Certify key:: $ gpg --with-keygrip --list-key [fpr] @@ -328,8 +320,8 @@ Certify key fingerprint). This will correspond directly to a file in your 2222000000000000000000000000000000000000.key 3333000000000000000000000000000000000000.key -All you have to do is simply remove the .key file that corresponds to -the Certify key keygrip:: +It is sufficient to remove the .key file that corresponds to the Certify +key keygrip:: $ cd ~/.gnupg/private-keys-v1.d $ rm 1111000000000000000000000000000000000000.key @@ -372,7 +364,7 @@ GnuPG operation is performed, the keys are loaded into system memory and can be stolen from there by sufficiently advanced malware (think Meltdown and Spectre). -The best way to completely protect your keys is to move them to a +A good way to completely protect your keys is to move them to a specialized hardware device that is capable of smartcard operations. The benefits of smartcards @@ -383,11 +375,11 @@ private keys and performing crypto operations directly on the card itself. Because the key contents never leave the smartcard, the operating system of the computer into which you plug in the hardware device is not able to retrieve the private keys themselves. This is very -different from the encrypted USB storage device we used earlier for -backup purposes -- while that USB device is plugged in and mounted, the +different from the encrypted media storage device we used earlier for +backup purposes -- while that device is plugged in and mounted, the operating system is able to access the private key contents. -Using external encrypted USB media is not a substitute to having a +Using external encrypted media is not a substitute to having a smartcard-capable device. Available smartcard devices @@ -398,17 +390,15 @@ easiest is to get a specialized USB device that implements smartcard functionality. There are several options available: - `Nitrokey Start`_: Open hardware and Free Software, based on FSI - Japan's `Gnuk`_. One of the few available commercial devices that - support ED25519 ECC keys, but offer fewest security features (such as - resistance to tampering or some side-channel attacks). -- `Nitrokey Pro 2`_: Similar to the Nitrokey Start, but more - tamper-resistant and offers more security features. Pro 2 supports ECC - cryptography (NISTP). + Japan's `Gnuk`_. One of the cheapest options, but offers fewest + security features (such as resistance to tampering or some + side-channel attacks). +- `Nitrokey 3`_: Similar to the Nitrokey Start, but more + tamper-resistant and offers more security features and USB + form-factors. Supports ECC cryptography (ED25519 and NISTP). - `Yubikey 5`_: proprietary hardware and software, but cheaper than - Nitrokey Pro and comes available in the USB-C form that is more useful - with newer laptops. Offers additional security features such as FIDO - U2F, among others, and now finally supports NISTP and ED25519 ECC - keys. + Nitrokey with a similar set of features. Supports ECC cryptography + (ED25519 and NISTP). Your choice will depend on cost, shipping availability in your geographical region, and open/proprietary hardware considerations. @@ -419,8 +409,8 @@ geographical region, and open/proprietary hardware considerations. you `qualify for a free Nitrokey Start`_ courtesy of The Linux Foundation. -.. _`Nitrokey Start`: https://shop.nitrokey.com/shop/product/nitrokey-start-6 -.. _`Nitrokey Pro 2`: https://shop.nitrokey.com/shop/product/nkpr2-nitrokey-pro-2-3 +.. _`Nitrokey Start`: https://www.nitrokey.com/products/nitrokeys +.. _`Nitrokey 3`: https://www.nitrokey.com/products/nitrokeys .. _`Yubikey 5`: https://www.yubico.com/products/yubikey-5-overview/ .. _Gnuk: https://www.fsij.org/doc-gnuk/ .. _`qualify for a free Nitrokey Start`: https://www.kernel.org/nitrokey-digital-tokens-for-kernel-developers.html @@ -455,7 +445,7 @@ the smartcard). You so rarely need to use the Admin PIN, that you will inevitably forget what it is if you do not record it. Getting back to the main card menu, you can also set other values (such -as name, sex, login data, etc), but it's not necessary and will +as name, gender, login data, etc), but it's not necessary and will additionally leak information about your smartcard should you lose it. .. note:: @@ -615,7 +605,7 @@ run:: You can also use a specific date if that is easier to remember (e.g. your birthday, January 1st, or Canada Day):: - $ gpg --quick-set-expire [fpr] 2025-07-01 + $ gpg --quick-set-expire [fpr] 2038-07-01 Remember to send the updated key back to keyservers:: @@ -656,9 +646,9 @@ hundreds of cloned repositories floating around, how does anyone verify that their copy of linux.git has not been tampered with by a malicious third party? -Or what happens if a backdoor is discovered in the code and the "Author" -line in the commit says it was done by you, while you're pretty sure you -had `nothing to do with it`_? +Or what happens if malicious code is discovered in the kernel and the +"Author" line in the commit says it was done by you, while you're pretty +sure you had `nothing to do with it`_? To address both of these issues, Git introduced PGP integration. Signed tags prove the repository integrity by assuring that its contents are @@ -681,8 +671,7 @@ should be used (``[fpr]`` is the fingerprint of your key):: How to work with signed tags ---------------------------- -To create a signed tag, simply pass the ``-s`` switch to the tag -command:: +To create a signed tag, pass the ``-s`` switch to the tag command:: $ git tag -s [tagname] @@ -693,7 +682,7 @@ not been maliciously altered. How to verify signed tags ~~~~~~~~~~~~~~~~~~~~~~~~~ -To verify a signed tag, simply use the ``verify-tag`` command:: +To verify a signed tag, use the ``verify-tag`` command:: $ git verify-tag [tagname] @@ -712,9 +701,9 @@ The merge message will contain something like this:: # gpg: Signature made [...] # gpg: Good signature from [...] -If you are verifying someone else's git tag, then you will need to -import their PGP key. Please refer to the -":ref:`verify_identities`" section below. +If you are verifying someone else's git tag, you will first need to +import their PGP key. Please refer to the ":ref:`verify_identities`" +section below. Configure git to always sign annotated tags ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -728,16 +717,16 @@ configuration option:: How to work with signed commits ------------------------------- -It is easy to create signed commits, but it is much more difficult to -use them in Linux kernel development, since it relies on patches sent to -the mailing list, and this workflow does not preserve PGP commit -signatures. Furthermore, when rebasing your repository to match -upstream, even your own PGP commit signatures will end up discarded. For -this reason, most kernel developers don't bother signing their commits -and will ignore signed commits in any external repositories that they -rely upon in their work. +It is also possible to create signed commits, but they have limited +usefulness in Linux kernel development. The kernel contribution workflow +relies on sending in patches, and converting commits to patches does not +preserve git commit signatures. Furthermore, when rebasing your own +repository on a newer upstream, PGP commit signatures will end up +discarded. For this reason, most kernel developers don't bother signing +their commits and will ignore signed commits in any external +repositories that they rely upon in their work. -However, if you have your working git tree publicly available at some +That said, if you have your working git tree publicly available at some git hosting service (kernel.org, infradead.org, ozlabs.org, or others), then the recommendation is that you sign all your git commits even if upstream developers do not directly benefit from this practice. @@ -748,7 +737,7 @@ We recommend this for the following reasons: provenance, even externally maintained trees carrying PGP commit signatures will be valuable for such purposes. 2. If you ever need to re-clone your local repository (for example, - after a disk failure), this lets you easily verify the repository + after reinstalling your system), this lets you verify the repository integrity before resuming your work. 3. If someone needs to cherry-pick your commits, this allows them to quickly verify their integrity before applying them. @@ -756,9 +745,8 @@ We recommend this for the following reasons: Creating signed commits ~~~~~~~~~~~~~~~~~~~~~~~ -To create a signed commit, you just need to pass the ``-S`` flag to the -``git commit`` command (it's capital ``-S`` due to collision with -another flag):: +To create a signed commit, pass the ``-S`` flag to the ``git commit`` +command (it's capital ``-S`` due to collision with another flag):: $ git commit -S @@ -775,7 +763,6 @@ You can tell git to always sign commits:: .. _verify_identities: - How to work with signed patches ------------------------------- @@ -793,6 +780,11 @@ headers (a-la DKIM): Installing and configuring patatt ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.. note:: + + If you use B4 to send in your patches, patatt is already installed + and integrated into your workflow. + Patatt is packaged for many distributions already, so please check there first. You can also install it from pypi using "``pip install patatt``". @@ -835,9 +827,9 @@ encounters, for example:: How to verify kernel developer identities ========================================= -Signing tags and commits is easy, but how does one go about verifying -that the key used to sign something belongs to the actual kernel -developer and not to a malicious imposter? +Signing tags and commits is straightforward, but how does one go about +verifying that the key used to sign something belongs to the actual +kernel developer and not to a malicious imposter? Configure auto-key-retrieval using WKD and DANE ----------------------------------------------- @@ -884,7 +876,7 @@ various software makers dictating who should be your trusted certifying entity, PGP leaves this responsibility to each user. Unfortunately, very few people understand how the Web of Trust works. -While it remains an important aspect of the OpenPGP specification, +While it is still an important part of the OpenPGP specification, recent versions of GnuPG (2.2 and above) have implemented an alternative mechanism called "Trust on First Use" (TOFU). You can think of TOFU as "the SSH-like approach to trust." With SSH, the first time you connect @@ -894,8 +886,8 @@ to connect, forcing you to make a decision on whether you choose to trust the changed key or not. Similarly, the first time you import someone's PGP key, it is assumed to be valid. If at any point in the future GnuPG comes across another key with the same identity, both the -previously imported key and the new key will be marked as invalid and -you will need to manually figure out which one to keep. +previously imported key and the new key will be marked for verification +and you will need to manually figure out which one to keep. We recommend that you use the combined TOFU+PGP trust model (which is the new default in GnuPG v2). To set it, add (or modify) the diff --git a/Documentation/process/maintainer-soc.rst b/Documentation/process/maintainer-soc.rst index fe9d8bcfbd2b92..3ba886f52a51d1 100644 --- a/Documentation/process/maintainer-soc.rst +++ b/Documentation/process/maintainer-soc.rst @@ -10,7 +10,7 @@ Overview The SoC subsystem is a place of aggregation for SoC-specific code. The main components of the subsystem are: -* devicetrees for 32- & 64-bit ARM and RISC-V +* devicetrees (DTS) for 32- & 64-bit ARM and RISC-V * 32-bit ARM board files (arch/arm/mach*) * 32- & 64-bit ARM defconfigs * SoC-specific drivers across architectures, in particular for 32- & 64-bit @@ -97,8 +97,8 @@ Perhaps one of the most important things to highlight is that dt-bindings document the ABI between the devicetree and the kernel. Please read Documentation/devicetree/bindings/ABI.rst. -If changes are being made to a devicetree that are incompatible with old -kernels, the devicetree patch should not be applied until the driver is, or an +If changes are being made to a DTS that are incompatible with old +kernels, the DTS patch should not be applied until the driver is, or an appropriate time later. Most importantly, any incompatible changes should be clearly pointed out in the patch description and pull request, along with the expected impact on existing users, such as bootloaders or other operating diff --git a/Documentation/process/submitting-patches.rst b/Documentation/process/submitting-patches.rst index cede4e7b29af46..910e8fc9e3c806 100644 --- a/Documentation/process/submitting-patches.rst +++ b/Documentation/process/submitting-patches.rst @@ -343,7 +343,7 @@ https://en.wikipedia.org/wiki/Posting_style#Interleaved_style As is frequently quoted on the mailing list:: A: http://en.wikipedia.org/wiki/Top_post - Q: Were do I find info about this thing called top-posting? + Q: Where do I find info about this thing called top-posting? A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. @@ -602,8 +602,8 @@ future. Note, this is one of only three tags you might be able to use without explicit permission of the person named (see 'Tagging people requires permission' below for details). -A Fixes: tag indicates that the patch fixes an issue in a previous commit. It -is used to make it easy to determine where a bug originated, which can help +A Fixes: tag indicates that the patch fixes a bug in a previous commit. It +is used to make it easy to determine where an issue originated, which can help review a bug fix. This tag also assists the stable kernel team in determining which stable kernel versions should receive your fix. This is the preferred method for indicating a bug fixed by the patch. See :ref:`describe_changes` diff --git a/Documentation/scsi/scsi_mid_low_api.rst b/Documentation/scsi/scsi_mid_low_api.rst index 3ac4c7fafb55c8..634f5c28a8490d 100644 --- a/Documentation/scsi/scsi_mid_low_api.rst +++ b/Documentation/scsi/scsi_mid_low_api.rst @@ -380,7 +380,7 @@ Details:: /** * scsi_bios_ptable - return copy of block device's partition table - * @dev: pointer to block device + * @dev: pointer to gendisk * * Returns pointer to partition table, or NULL for failure * @@ -390,7 +390,7 @@ Details:: * * Defined in: drivers/scsi/scsicam.c **/ - unsigned char *scsi_bios_ptable(struct block_device *dev) + unsigned char *scsi_bios_ptable(struct gendisk *dev) /** @@ -623,7 +623,7 @@ Details:: * bios_param - fetch head, sector, cylinder info for a disk * @sdev: pointer to scsi device context (defined in * include/scsi/scsi_device.h) - * @bdev: pointer to block device context (defined in fs.h) + * @disk: pointer to gendisk (defined in blkdev.h) * @capacity: device size (in 512 byte sectors) * @params: three element array to place output: * params[0] number of heads (max 255) @@ -643,7 +643,7 @@ Details:: * * Optionally defined in: LLD **/ - int bios_param(struct scsi_device * sdev, struct block_device *bdev, + int bios_param(struct scsi_device * sdev, struct gendisk *disk, sector_t capacity, int params[3]) diff --git a/Documentation/sound/alsa-configuration.rst b/Documentation/sound/alsa-configuration.rst index accaebbdd64283..0a4eaa7d66ddd0 100644 --- a/Documentation/sound/alsa-configuration.rst +++ b/Documentation/sound/alsa-configuration.rst @@ -2297,38 +2297,81 @@ skip_validation of the unit descriptor instead of a driver probe error, so that we can check its details. quirk_flags - Contains the bit flags for various device specific workarounds. - Applied to the corresponding card index. - - * bit 0: Skip reading sample rate for devices - * bit 1: Create Media Controller API entries - * bit 2: Allow alignment on audio sub-slot at transfer - * bit 3: Add length specifier to transfers - * bit 4: Start playback stream at first in implement feedback mode - * bit 5: Skip clock selector setup - * bit 6: Ignore errors from clock source search - * bit 7: Indicates ITF-USB DSD based DACs - * bit 8: Add a delay of 20ms at each control message handling - * bit 9: Add a delay of 1-2ms at each control message handling - * bit 10: Add a delay of 5-6ms at each control message handling - * bit 11: Add a delay of 50ms at each interface setup - * bit 12: Perform sample rate validations at probe - * bit 13: Disable runtime PM autosuspend - * bit 14: Ignore errors for mixer access - * bit 15: Support generic DSD raw U32_BE format - * bit 16: Set up the interface at first like UAC1 - * bit 17: Apply the generic implicit feedback sync mode - * bit 18: Don't apply implicit feedback sync mode - * bit 19: Don't closed interface during setting sample rate - * bit 20: Force an interface reset whenever stopping & restarting - a stream - * bit 21: Do not set PCM rate (frequency) when only one rate is - available for the given endpoint. - * bit 22: Set the fixed resolution 16 for Mic Capture Volume - * bit 23: Set the fixed resolution 384 for Mic Capture Volume - * bit 24: Set minimum volume control value as mute for devices - where the lowest playback value represents muted state instead - of minimum audible volume + The option provides a refined and flexible control for applying quirk + flags. It allows to specify the quirk flags for each device, and can + be modified dynamically via sysfs. + The old usage accepts an array of integers, each of which applies quirk + flags on the device in the order of probing. + E.g., ``quirk_flags=0x01,0x02`` applies get_sample_rate to the first + device, and share_media_device to the second device. + The new usage accepts a string in the format of + ``VID1:PID1:FLAGS1;VID2:PID2:FLAGS2;...``, where ``VIDx`` and ``PIDx`` + specify the device, and ``FLAGSx`` specify the flags to be applied. + ``VIDx`` and ``PIDx`` are 4-digit hexadecimal numbers, and can be + specified as ``*`` to match any value. ``FLAGSx`` can be a set of + flags given by name, separated by ``|``, or a hexadecimal number + representing the bit flags. The available flag names are listed below. + An exclamation mark can be prefixed to a flag name to negate the flag. + For example, ``1234:abcd:mixer_playback_min_mute|!ignore_ctl_error;*:*:0x01;`` + applies the ``mixer_playback_min_mute`` flag and clears the + ``ignore_ctl_error`` flag for the device 1234:abcd, and applies the + ``skip_sample_rate`` flag for all devices. + + * bit 0: ``get_sample_rate`` + Skip reading sample rate for devices + * bit 1: ``share_media_device`` + Create Media Controller API entries + * bit 2: ``align_transfer`` + Allow alignment on audio sub-slot at transfer + * bit 3: ``tx_length`` + Add length specifier to transfers + * bit 4: ``playback_first`` + Start playback stream at first in implement feedback mode + * bit 5: ``skip_clock_selector`` + Skip clock selector setup + * bit 6: ``ignore_clock_source`` + Ignore errors from clock source search + * bit 7: ``itf_usb_dsd_dac`` + Indicates ITF-USB DSD-based DACs + * bit 8: ``ctl_msg_delay`` + Add a delay of 20ms at each control message handling + * bit 9: ``ctl_msg_delay_1m`` + Add a delay of 1-2ms at each control message handling + * bit 10: ``ctl_msg_delay_5m`` + Add a delay of 5-6ms at each control message handling + * bit 11: ``iface_delay`` + Add a delay of 50ms at each interface setup + * bit 12: ``validate_rates`` + Perform sample rate validations at probe + * bit 13: ``disable_autosuspend`` + Disable runtime PM autosuspend + * bit 14: ``ignore_ctl_error`` + Ignore errors for mixer access + * bit 15: ``dsd_raw`` + Support generic DSD raw U32_BE format + * bit 16: ``set_iface_first`` + Set up the interface at first like UAC1 + * bit 17: ``generic_implicit_fb`` + Apply the generic implicit feedback sync mode + * bit 18: ``skip_implicit_fb`` + Don't apply implicit feedback sync mode + * bit 19: ``iface_skip_close`` + Don't close interface during setting sample rate + * bit 20: ``force_iface_reset`` + Force an interface reset whenever stopping & restarting a stream + * bit 21: ``fixed_rate`` + Do not set PCM rate (frequency) when only one rate is available + for the given endpoint + * bit 22: ``mic_res_16`` + Set the fixed resolution 16 for Mic Capture Volume + * bit 23: ``mic_res_384`` + Set the fixed resolution 384 for Mic Capture Volume + * bit 24: ``mixer_playback_min_mute`` + Set minimum volume control value as mute for devices where the + lowest playback value represents muted state instead of minimum + audible volume + * bit 25: ``mixer_capture_min_mute`` + Similar to bit 24 but for capture streams This module supports multiple devices, autoprobe and hotplugging. diff --git a/Documentation/sound/cards/emu-mixer.rst b/Documentation/sound/cards/emu-mixer.rst index d87a6338d3d8ac..edcedada4c96d9 100644 --- a/Documentation/sound/cards/emu-mixer.rst +++ b/Documentation/sound/cards/emu-mixer.rst @@ -66,7 +66,7 @@ FX-bus name='Clock Source',index=0 --------------------------- -This control allows switching the word clock between interally generated +This control allows switching the word clock between internally generated 44.1 or 48 kHz, or a number of external sources. Note: the sources for the 1616 CardBus card are unclear. Please report your diff --git a/Documentation/sound/soc/codec.rst b/Documentation/sound/soc/codec.rst index af973c4cac9309..b9d87a4f929b5d 100644 --- a/Documentation/sound/soc/codec.rst +++ b/Documentation/sound/soc/codec.rst @@ -131,8 +131,8 @@ The codec driver also supports the following ALSA PCM operations:- int (*prepare)(struct snd_pcm_substream *); }; -Please refer to the ALSA driver PCM documentation for details. -https://www.kernel.org/doc/html/latest/sound/kernel-api/writing-an-alsa-driver.html +Please refer to the :doc:`ALSA driver PCM documentation +<../kernel-api/writing-an-alsa-driver>` for details. DAPM description diff --git a/Documentation/sound/soc/platform.rst b/Documentation/sound/soc/platform.rst index 7036630eaf016c..bd21d0a4dd9b0b 100644 --- a/Documentation/sound/soc/platform.rst +++ b/Documentation/sound/soc/platform.rst @@ -45,8 +45,8 @@ snd_soc_component_driver:- ... }; -Please refer to the ALSA driver documentation for details of audio DMA. -https://www.kernel.org/doc/html/latest/sound/kernel-api/writing-an-alsa-driver.html +Please refer to the :doc:`ALSA driver documentation +<../kernel-api/writing-an-alsa-driver>` for details of audio DMA. An example DMA driver is soc/pxa/pxa2xx-pcm.c diff --git a/Documentation/sphinx/automarkup.py b/Documentation/sphinx/automarkup.py index 563033f764bb86..1d9dada40a7411 100644 --- a/Documentation/sphinx/automarkup.py +++ b/Documentation/sphinx/automarkup.py @@ -244,7 +244,7 @@ def add_and_resolve_xref(app, docname, domain, reftype, target, contnode=None): return contnode # -# Variant of markup_abi_ref() that warns whan a reference is not found +# Variant of markup_abi_ref() that warns when a reference is not found # def markup_abi_file_ref(docname, app, match): return markup_abi_ref(docname, app, match, warning=True) diff --git a/Documentation/sphinx/cdomain.py b/Documentation/sphinx/cdomain.py deleted file mode 100644 index 3dc285dc70f5af..00000000000000 --- a/Documentation/sphinx/cdomain.py +++ /dev/null @@ -1,247 +0,0 @@ -# -*- coding: utf-8; mode: python -*- -# SPDX-License-Identifier: GPL-2.0 -# pylint: disable=W0141,C0113,C0103,C0325 -""" - cdomain - ~~~~~~~ - - Replacement for the sphinx c-domain. - - :copyright: Copyright (C) 2016 Markus Heiser - :license: GPL Version 2, June 1991 see Linux/COPYING for details. - - List of customizations: - - * Moved the *duplicate C object description* warnings for function - declarations in the nitpicky mode. See Sphinx documentation for - the config values for ``nitpick`` and ``nitpick_ignore``. - - * Add option 'name' to the "c:function:" directive. With option 'name' the - ref-name of a function can be modified. E.g.:: - - .. c:function:: int ioctl( int fd, int request ) - :name: VIDIOC_LOG_STATUS - - The func-name (e.g. ioctl) remains in the output but the ref-name changed - from 'ioctl' to 'VIDIOC_LOG_STATUS'. The function is referenced by:: - - * :c:func:`VIDIOC_LOG_STATUS` or - * :any:`VIDIOC_LOG_STATUS` (``:any:`` needs sphinx 1.3) - - * Handle signatures of function-like macros well. Don't try to deduce - arguments types of function-like macros. - -""" - -from docutils import nodes -from docutils.parsers.rst import directives - -import sphinx -from sphinx import addnodes -from sphinx.domains.c import c_funcptr_sig_re, c_sig_re -from sphinx.domains.c import CObject as Base_CObject -from sphinx.domains.c import CDomain as Base_CDomain -from itertools import chain -import re - -__version__ = '1.1' - -# Namespace to be prepended to the full name -namespace = None - -# -# Handle trivial newer c domain tags that are part of Sphinx 3.1 c domain tags -# - Store the namespace if ".. c:namespace::" tag is found -# -RE_namespace = re.compile(r'^\s*..\s*c:namespace::\s*(\S+)\s*$') - -def markup_namespace(match): - global namespace - - namespace = match.group(1) - - return "" - -# -# Handle c:macro for function-style declaration -# -RE_macro = re.compile(r'^\s*..\s*c:macro::\s*(\S+)\s+(\S.*)\s*$') -def markup_macro(match): - return ".. c:function:: " + match.group(1) + ' ' + match.group(2) - -# -# Handle newer c domain tags that are evaluated as .. c:type: for -# backward-compatibility with Sphinx < 3.0 -# -RE_ctype = re.compile(r'^\s*..\s*c:(struct|union|enum|enumerator|alias)::\s*(.*)$') - -def markup_ctype(match): - return ".. c:type:: " + match.group(2) - -# -# Handle newer c domain tags that are evaluated as :c:type: for -# backward-compatibility with Sphinx < 3.0 -# -RE_ctype_refs = re.compile(r':c:(var|struct|union|enum|enumerator)::`([^\`]+)`') -def markup_ctype_refs(match): - return ":c:type:`" + match.group(2) + '`' - -# -# Simply convert :c:expr: and :c:texpr: into a literal block. -# -RE_expr = re.compile(r':c:(expr|texpr):`([^\`]+)`') -def markup_c_expr(match): - return '\\ ``' + match.group(2) + '``\\ ' - -# -# Parse Sphinx 3.x C markups, replacing them by backward-compatible ones -# -def c_markups(app, docname, source): - result = "" - markup_func = { - RE_namespace: markup_namespace, - RE_expr: markup_c_expr, - RE_macro: markup_macro, - RE_ctype: markup_ctype, - RE_ctype_refs: markup_ctype_refs, - } - - lines = iter(source[0].splitlines(True)) - for n in lines: - match_iterators = [regex.finditer(n) for regex in markup_func] - matches = sorted(chain(*match_iterators), key=lambda m: m.start()) - for m in matches: - n = n[:m.start()] + markup_func[m.re](m) + n[m.end():] - - result = result + n - - source[0] = result - -# -# Now implements support for the cdomain namespacing logic -# - -def setup(app): - - # Handle easy Sphinx 3.1+ simple new tags: :c:expr and .. c:namespace:: - app.connect('source-read', c_markups) - app.add_domain(CDomain, override=True) - - return dict( - version = __version__, - parallel_read_safe = True, - parallel_write_safe = True - ) - -class CObject(Base_CObject): - - """ - Description of a C language object. - """ - option_spec = { - "name" : directives.unchanged - } - - def handle_func_like_macro(self, sig, signode): - """Handles signatures of function-like macros. - - If the objtype is 'function' and the signature ``sig`` is a - function-like macro, the name of the macro is returned. Otherwise - ``False`` is returned. """ - - global namespace - - if not self.objtype == 'function': - return False - - m = c_funcptr_sig_re.match(sig) - if m is None: - m = c_sig_re.match(sig) - if m is None: - raise ValueError('no match') - - rettype, fullname, arglist, _const = m.groups() - arglist = arglist.strip() - if rettype or not arglist: - return False - - arglist = arglist.replace('`', '').replace('\\ ', '') # remove markup - arglist = [a.strip() for a in arglist.split(",")] - - # has the first argument a type? - if len(arglist[0].split(" ")) > 1: - return False - - # This is a function-like macro, its arguments are typeless! - signode += addnodes.desc_name(fullname, fullname) - paramlist = addnodes.desc_parameterlist() - signode += paramlist - - for argname in arglist: - param = addnodes.desc_parameter('', '', noemph=True) - # separate by non-breaking space in the output - param += nodes.emphasis(argname, argname) - paramlist += param - - if namespace: - fullname = namespace + "." + fullname - - return fullname - - def handle_signature(self, sig, signode): - """Transform a C signature into RST nodes.""" - - global namespace - - fullname = self.handle_func_like_macro(sig, signode) - if not fullname: - fullname = super(CObject, self).handle_signature(sig, signode) - - if "name" in self.options: - if self.objtype == 'function': - fullname = self.options["name"] - else: - # FIXME: handle :name: value of other declaration types? - pass - else: - if namespace: - fullname = namespace + "." + fullname - - return fullname - - def add_target_and_index(self, name, sig, signode): - # for C API items we add a prefix since names are usually not qualified - # by a module name and so easily clash with e.g. section titles - targetname = 'c.' + name - if targetname not in self.state.document.ids: - signode['names'].append(targetname) - signode['ids'].append(targetname) - signode['first'] = (not self.names) - self.state.document.note_explicit_target(signode) - inv = self.env.domaindata['c']['objects'] - if (name in inv and self.env.config.nitpicky): - if self.objtype == 'function': - if ('c:func', name) not in self.env.config.nitpick_ignore: - self.state_machine.reporter.warning( - 'duplicate C object description of %s, ' % name + - 'other instance in ' + self.env.doc2path(inv[name][0]), - line=self.lineno) - inv[name] = (self.env.docname, self.objtype) - - indextext = self.get_index_text(name) - if indextext: - self.indexnode['entries'].append( - ('single', indextext, targetname, '', None)) - -class CDomain(Base_CDomain): - - """C language domain.""" - name = 'c' - label = 'C' - directives = { - 'function': CObject, - 'member': CObject, - 'macro': CObject, - 'type': CObject, - 'var': CObject, - } diff --git a/Documentation/sphinx/kernel_feat.py b/Documentation/sphinx/kernel_feat.py index e3a51867f27bd5..aaac76892cebb0 100644 --- a/Documentation/sphinx/kernel_feat.py +++ b/Documentation/sphinx/kernel_feat.py @@ -40,9 +40,11 @@ import sys from docutils import nodes, statemachine from docutils.statemachine import ViewList from docutils.parsers.rst import directives, Directive -from docutils.utils.error_reporting import ErrorString from sphinx.util.docutils import switch_source_input +def ErrorString(exc): # Shamelessly stolen from docutils + return f'{exc.__class__.__name}: {exc}' + __version__ = '1.0' def setup(app): diff --git a/Documentation/sphinx/kernel_include.py b/Documentation/sphinx/kernel_include.py index 1e566e87ebcdda..f94412cd17c96f 100755 --- a/Documentation/sphinx/kernel_include.py +++ b/Documentation/sphinx/kernel_include.py @@ -1,31 +1,82 @@ #!/usr/bin/env python3 -# -*- coding: utf-8; mode: python -*- # SPDX-License-Identifier: GPL-2.0 -# pylint: disable=R0903, C0330, R0914, R0912, E0401 +# pylint: disable=R0903, R0912, R0914, R0915, C0209,W0707 + """ - kernel-include - ~~~~~~~~~~~~~~ +Implementation of the ``kernel-include`` reST-directive. + +:copyright: Copyright (C) 2016 Markus Heiser +:license: GPL Version 2, June 1991 see linux/COPYING for details. + +The ``kernel-include`` reST-directive is a replacement for the ``include`` +directive. The ``kernel-include`` directive expand environment variables in +the path name and allows to include files from arbitrary locations. + +.. hint:: + + Including files from arbitrary locations (e.g. from ``/etc``) is a + security risk for builders. This is why the ``include`` directive from + docutils *prohibit* pathnames pointing to locations *above* the filesystem + tree where the reST document with the include directive is placed. + +Substrings of the form $name or ${name} are replaced by the value of +environment variable name. Malformed variable names and references to +non-existing variables are left unchanged. + +**Supported Sphinx Include Options**: + +:param literal: + If present, the included file is inserted as a literal block. + +:param code: + Specify the language for syntax highlighting (e.g., 'c', 'python'). + +:param encoding: + Specify the encoding of the included file (default: 'utf-8'). + +:param tab-width: + Specify the number of spaces that a tab represents. + +:param start-line: + Line number at which to start including the file (1-based). + +:param end-line: + Line number at which to stop including the file (inclusive). + +:param start-after: + Include lines after the first line matching this text. + +:param end-before: + Include lines before the first line matching this text. - Implementation of the ``kernel-include`` reST-directive. +:param number-lines: + Number the included lines (integer specifies start number). + Only effective with 'literal' or 'code' options. - :copyright: Copyright (C) 2016 Markus Heiser - :license: GPL Version 2, June 1991 see linux/COPYING for details. +:param class: + Specify HTML class attribute for the included content. - The ``kernel-include`` reST-directive is a replacement for the ``include`` - directive. The ``kernel-include`` directive expand environment variables in - the path name and allows to include files from arbitrary locations. +**Kernel-specific Extensions**: - .. hint:: +:param generate-cross-refs: + If present, instead of directly including the file, it calls + ParseDataStructs() to convert C data structures into cross-references + that link to comprehensive documentation in other ReST files. - Including files from arbitrary locations (e.g. from ``/etc``) is a - security risk for builders. This is why the ``include`` directive from - docutils *prohibit* pathnames pointing to locations *above* the filesystem - tree where the reST document with the include directive is placed. +:param exception-file: + (Used with generate-cross-refs) - Substrings of the form $name or ${name} are replaced by the value of - environment variable name. Malformed variable names and references to - non-existing variables are left unchanged. + Path to a file containing rules for handling special cases: + - Ignore specific C data structures + - Use alternative reference names + - Specify different reference types + +:param warn-broken: + (Used with generate-cross-refs) + + Enables warnings when auto-generated cross-references don't point to + existing documentation targets. """ # ============================================================================== @@ -33,161 +84,366 @@ # ============================================================================== import os.path +import re +import sys from docutils import io, nodes, statemachine -from docutils.utils.error_reporting import SafeString, ErrorString -from docutils.parsers.rst import directives +from docutils.statemachine import ViewList +from docutils.parsers.rst import Directive, directives from docutils.parsers.rst.directives.body import CodeBlock, NumberLines -from docutils.parsers.rst.directives.misc import Include -__version__ = '1.0' +from sphinx.util import logging -# ============================================================================== -def setup(app): -# ============================================================================== +srctree = os.path.abspath(os.environ["srctree"]) +sys.path.insert(0, os.path.join(srctree, "tools/docs/lib")) - app.add_directive("kernel-include", KernelInclude) - return dict( - version = __version__, - parallel_read_safe = True, - parallel_write_safe = True - ) +from parse_data_structs import ParseDataStructs -# ============================================================================== -class KernelInclude(Include): -# ============================================================================== +__version__ = "1.0" +logger = logging.getLogger(__name__) - """KernelInclude (``kernel-include``) directive""" +RE_DOMAIN_REF = re.compile(r'\\ :(ref|c:type|c:func):`([^<`]+)(?:<([^>]+)>)?`\\') +RE_SIMPLE_REF = re.compile(r'`([^`]+)`') - def run(self): - env = self.state.document.settings.env - path = os.path.realpath( - os.path.expandvars(self.arguments[0])) +def ErrorString(exc): # Shamelessly stolen from docutils + return f'{exc.__class__.__name}: {exc}' - # to get a bit security back, prohibit /etc: - if path.startswith(os.sep + "etc"): - raise self.severe( - 'Problems with "%s" directive, prohibited path: %s' - % (self.name, path)) - self.arguments[0] = path +# ============================================================================== +class KernelInclude(Directive): + """ + KernelInclude (``kernel-include``) directive - env.note_dependency(os.path.abspath(path)) + Most of the stuff here came from Include directive defined at: + docutils/parsers/rst/directives/misc.py - #return super(KernelInclude, self).run() # won't work, see HINTs in _run() - return self._run() + Yet, overriding the class don't has any benefits: the original class + only have run() and argument list. Not all of them are implemented, + when checked against latest Sphinx version, as with time more arguments + were added. - def _run(self): - """Include a file as part of the content of this reST file.""" + So, keep its own list of supported arguments + """ - # HINT: I had to copy&paste the whole Include.run method. I'am not happy - # with this, but due to security reasons, the Include.run method does - # not allow absolute or relative pathnames pointing to locations *above* - # the filesystem tree where the reST document is placed. + required_arguments = 1 + optional_arguments = 0 + final_argument_whitespace = True + option_spec = { + 'literal': directives.flag, + 'code': directives.unchanged, + 'encoding': directives.encoding, + 'tab-width': int, + 'start-line': int, + 'end-line': int, + 'start-after': directives.unchanged_required, + 'end-before': directives.unchanged_required, + # ignored except for 'literal' or 'code': + 'number-lines': directives.unchanged, # integer or None + 'class': directives.class_option, - if not self.state.document.settings.file_insertion_enabled: - raise self.warning('"%s" directive disabled.' % self.name) - source = self.state_machine.input_lines.source( - self.lineno - self.state_machine.input_offset - 1) - source_dir = os.path.dirname(os.path.abspath(source)) - path = directives.path(self.arguments[0]) - if path.startswith('<') and path.endswith('>'): - path = os.path.join(self.standard_include_path, path[1:-1]) - path = os.path.normpath(os.path.join(source_dir, path)) + # Arguments that aren't from Sphinx Include directive + 'generate-cross-refs': directives.flag, + 'warn-broken': directives.flag, + 'toc': directives.flag, + 'exception-file': directives.unchanged, + } - # HINT: this is the only line I had to change / commented out: - #path = utils.relative_path(None, path) + def read_rawtext(self, path, encoding): + """Read and process file content with error handling""" + try: + self.state.document.settings.record_dependencies.add(path) + include_file = io.FileInput(source_path=path, + encoding=encoding, + error_handler=self.state.document.settings.input_encoding_error_handler) + except UnicodeEncodeError: + raise self.severe('Problems with directive path:\n' + 'Cannot encode input file path "%s" ' + '(wrong locale?).' % path) + except IOError as error: + raise self.severe('Problems with directive path:\n%s.' % ErrorString(error)) - encoding = self.options.get( - 'encoding', self.state.document.settings.input_encoding) - e_handler=self.state.document.settings.input_encoding_error_handler - tab_width = self.options.get( - 'tab-width', self.state.document.settings.tab_width) - try: - self.state.document.settings.record_dependencies.add(path) - include_file = io.FileInput(source_path=path, - encoding=encoding, - error_handler=e_handler) - except UnicodeEncodeError as error: - raise self.severe('Problems with "%s" directive path:\n' - 'Cannot encode input file path "%s" ' - '(wrong locale?).' % - (self.name, SafeString(path))) - except IOError as error: - raise self.severe('Problems with "%s" directive path:\n%s.' % - (self.name, ErrorString(error))) + try: + return include_file.read() + except UnicodeError as error: + raise self.severe('Problem with directive:\n%s' % ErrorString(error)) + + def apply_range(self, rawtext): + """ + Handles start-line, end-line, start-after and end-before parameters + """ + + # Get to-be-included content startline = self.options.get('start-line', None) endline = self.options.get('end-line', None) try: if startline or (endline is not None): - lines = include_file.readlines() - rawtext = ''.join(lines[startline:endline]) - else: - rawtext = include_file.read() + lines = rawtext.splitlines() + rawtext = '\n'.join(lines[startline:endline]) except UnicodeError as error: - raise self.severe('Problem with "%s" directive:\n%s' % - (self.name, ErrorString(error))) + raise self.severe(f'Problem with "{self.name}" directive:\n' + + io.error_string(error)) # start-after/end-before: no restrictions on newlines in match-text, # and no restrictions on matching inside lines vs. line boundaries - after_text = self.options.get('start-after', None) + after_text = self.options.get("start-after", None) if after_text: # skip content in rawtext before *and incl.* a matching text after_index = rawtext.find(after_text) if after_index < 0: raise self.severe('Problem with "start-after" option of "%s" ' - 'directive:\nText not found.' % self.name) - rawtext = rawtext[after_index + len(after_text):] - before_text = self.options.get('end-before', None) + "directive:\nText not found." % self.name) + rawtext = rawtext[after_index + len(after_text) :] + before_text = self.options.get("end-before", None) if before_text: # skip content in rawtext after *and incl.* a matching text before_index = rawtext.find(before_text) if before_index < 0: raise self.severe('Problem with "end-before" option of "%s" ' - 'directive:\nText not found.' % self.name) + "directive:\nText not found." % self.name) rawtext = rawtext[:before_index] + return rawtext + + def xref_text(self, env, path, tab_width): + """ + Read and add contents from a C file parsed to have cross references. + + There are two types of supported output here: + - A C source code with cross-references; + - a TOC table containing cross references. + """ + parser = ParseDataStructs() + parser.parse_file(path) + + if 'exception-file' in self.options: + source_dir = os.path.dirname(os.path.abspath( + self.state_machine.input_lines.source( + self.lineno - self.state_machine.input_offset - 1))) + exceptions_file = os.path.join(source_dir, self.options['exception-file']) + parser.process_exceptions(exceptions_file) + + # Store references on a symbol dict to be used at check time + if 'warn-broken' in self.options: + env._xref_files.add(path) + + if "toc" not in self.options: + + rawtext = ".. parsed-literal::\n\n" + parser.gen_output() + self.apply_range(rawtext) + + include_lines = statemachine.string2lines(rawtext, tab_width, + convert_whitespace=True) + + # Sphinx always blame the ".. ", so placing + # line numbers here won't make any difference + + self.state_machine.insert_input(include_lines, path) + return [] + + # TOC output is a ReST file, not a literal. So, we can add line + # numbers + + rawtext = parser.gen_toc() + include_lines = statemachine.string2lines(rawtext, tab_width, convert_whitespace=True) - if 'literal' in self.options: - # Convert tabs to spaces, if `tab_width` is positive. - if tab_width >= 0: - text = rawtext.expandtabs(tab_width) - else: - text = rawtext - literal_block = nodes.literal_block(rawtext, source=path, - classes=self.options.get('class', [])) - literal_block.line = 1 - self.add_name(literal_block) - if 'number-lines' in self.options: - try: - startline = int(self.options['number-lines'] or 1) - except ValueError: - raise self.error(':number-lines: with non-integer ' - 'start value') - endline = startline + len(include_lines) - if text.endswith('\n'): - text = text[:-1] - tokens = NumberLines([([], text)], startline, endline) - for classes, value in tokens: - if classes: - literal_block += nodes.inline(value, value, - classes=classes) - else: - literal_block += nodes.Text(value, value) - else: - literal_block += nodes.Text(text, text) - return [literal_block] - if 'code' in self.options: - self.options['source'] = path - codeblock = CodeBlock(self.name, - [self.options.pop('code')], # arguments - self.options, - include_lines, # content - self.lineno, - self.content_offset, - self.block_text, - self.state, - self.state_machine) - return codeblock.run() - self.state_machine.insert_input(include_lines, path) + + # Append line numbers data + + startline = self.options.get('start-line', None) + + result = ViewList() + if startline and startline > 0: + offset = startline - 1 + else: + offset = 0 + + for ln, line in enumerate(include_lines, start=offset): + result.append(line, path, ln) + + self.state_machine.insert_input(result, path) + return [] + + def literal(self, path, tab_width, rawtext): + """Output a literal block""" + + # Convert tabs to spaces, if `tab_width` is positive. + if tab_width >= 0: + text = rawtext.expandtabs(tab_width) + else: + text = rawtext + literal_block = nodes.literal_block(rawtext, source=path, + classes=self.options.get("class", [])) + literal_block.line = 1 + self.add_name(literal_block) + if "number-lines" in self.options: + try: + startline = int(self.options["number-lines"] or 1) + except ValueError: + raise self.error(":number-lines: with non-integer start value") + endline = startline + len(include_lines) + if text.endswith("\n"): + text = text[:-1] + tokens = NumberLines([([], text)], startline, endline) + for classes, value in tokens: + if classes: + literal_block += nodes.inline(value, value, + classes=classes) + else: + literal_block += nodes.Text(value, value) + else: + literal_block += nodes.Text(text, text) + return [literal_block] + + def code(self, path, tab_width): + """Output a code block""" + + include_lines = statemachine.string2lines(rawtext, tab_width, + convert_whitespace=True) + + self.options["source"] = path + codeblock = CodeBlock(self.name, + [self.options.pop("code")], # arguments + self.options, + include_lines, + self.lineno, + self.content_offset, + self.block_text, + self.state, + self.state_machine) + return codeblock.run() + + def run(self): + """Include a file as part of the content of this reST file.""" + env = self.state.document.settings.env + + # + # The include logic accepts only patches relative to the + # Kernel source tree. The logic does check it to prevent + # directory traverse issues. + # + + srctree = os.path.abspath(os.environ["srctree"]) + + path = os.path.expandvars(self.arguments[0]) + src_path = os.path.join(srctree, path) + + if os.path.isfile(src_path): + base = srctree + path = src_path + else: + raise self.warning(f'File "%s" doesn\'t exist', path) + + abs_base = os.path.abspath(base) + abs_full_path = os.path.abspath(os.path.join(base, path)) + + try: + if os.path.commonpath([abs_full_path, abs_base]) != abs_base: + raise self.severe('Problems with "%s" directive, prohibited path: %s' % + (self.name, path)) + except ValueError: + # Paths don't have the same drive (Windows) or other incompatibility + raise self.severe('Problems with "%s" directive, invalid path: %s' % + (self.name, path)) + + self.arguments[0] = path + + # + # Add path location to Sphinx dependencies to ensure proper cache + # invalidation check. + # + + env.note_dependency(os.path.abspath(path)) + + if not self.state.document.settings.file_insertion_enabled: + raise self.warning('"%s" directive disabled.' % self.name) + source = self.state_machine.input_lines.source(self.lineno - + self.state_machine.input_offset - 1) + source_dir = os.path.dirname(os.path.abspath(source)) + path = directives.path(self.arguments[0]) + if path.startswith("<") and path.endswith(">"): + path = os.path.join(self.standard_include_path, path[1:-1]) + path = os.path.normpath(os.path.join(source_dir, path)) + + # HINT: this is the only line I had to change / commented out: + # path = utils.relative_path(None, path) + + encoding = self.options.get("encoding", + self.state.document.settings.input_encoding) + tab_width = self.options.get("tab-width", + self.state.document.settings.tab_width) + + # Get optional arguments to related to cross-references generation + if "generate-cross-refs" in self.options: + return self.xref_text(env, path, tab_width) + + rawtext = self.read_rawtext(path, encoding) + rawtext = self.apply_range(rawtext) + + if "code" in self.options: + return self.code(path, tab_width, rawtext) + + return self.literal(path, tab_width, rawtext) + +# ============================================================================== + +reported = set() + +def check_missing_refs(app, env, node, contnode): + """Check broken refs for the files it creates xrefs""" + if not node.source: + return None + + try: + xref_files = env._xref_files + except AttributeError: + logger.critical("FATAL: _xref_files not initialized!") + raise + + # Only show missing references for kernel-include reference-parsed files + if node.source not in xref_files: + return None + + target = node.get('reftarget', '') + domain = node.get('refdomain', 'std') + reftype = node.get('reftype', '') + + msg = f"can't link to: {domain}:{reftype}:: {target}" + + # Don't duplicate warnings + data = (node.source, msg) + if data in reported: + return None + reported.add(data) + + logger.warning(msg, location=node, type='ref', subtype='missing') + + return None + +def merge_xref_info(app, env, docnames, other): + """ + As each process modify env._xref_files, we need to merge them back. + """ + if not hasattr(other, "_xref_files"): + return + env._xref_files.update(getattr(other, "_xref_files", set())) + +def init_xref_docs(app, env, docnames): + """Initialize a list of files that we're generating cross references¨""" + app.env._xref_files = set() + +# ============================================================================== + +def setup(app): + """Setup Sphinx exension""" + + app.connect("env-before-read-docs", init_xref_docs) + app.connect("env-merge-info", merge_xref_info) + app.add_directive("kernel-include", KernelInclude) + app.connect("missing-reference", check_missing_refs) + + return { + "version": __version__, + "parallel_read_safe": True, + "parallel_write_safe": True, + } diff --git a/Documentation/sphinx/maintainers_include.py b/Documentation/sphinx/maintainers_include.py index d31cff8674367c..519ad18685b23f 100755 --- a/Documentation/sphinx/maintainers_include.py +++ b/Documentation/sphinx/maintainers_include.py @@ -22,10 +22,12 @@ import re import os.path from docutils import statemachine -from docutils.utils.error_reporting import ErrorString from docutils.parsers.rst import Directive from docutils.parsers.rst.directives.misc import Include +def ErrorString(exc): # Shamelessly stolen from docutils + return f'{exc.__class__.__name}: {exc}' + __version__ = '1.0' def setup(app): diff --git a/Documentation/sphinx/parse-headers.pl b/Documentation/sphinx/parse-headers.pl deleted file mode 100755 index 7b1458544e2ecc..00000000000000 --- a/Documentation/sphinx/parse-headers.pl +++ /dev/null @@ -1,404 +0,0 @@ -#!/usr/bin/env perl -# SPDX-License-Identifier: GPL-2.0 -# Copyright (c) 2016 by Mauro Carvalho Chehab . - -use strict; -use Text::Tabs; -use Getopt::Long; -use Pod::Usage; - -my $debug; -my $help; -my $man; - -GetOptions( - "debug" => \$debug, - 'usage|?' => \$help, - 'help' => \$man -) or pod2usage(2); - -pod2usage(1) if $help; -pod2usage(-exitstatus => 0, -verbose => 2) if $man; -pod2usage(2) if (scalar @ARGV < 2 || scalar @ARGV > 3); - -my ($file_in, $file_out, $file_exceptions) = @ARGV; - -my $data; -my %ioctls; -my %defines; -my %typedefs; -my %enums; -my %enum_symbols; -my %structs; - -require Data::Dumper if ($debug); - -# -# read the file and get identifiers -# - -my $is_enum = 0; -my $is_comment = 0; -open IN, $file_in or die "Can't open $file_in"; -while () { - $data .= $_; - - my $ln = $_; - if (!$is_comment) { - $ln =~ s,/\*.*(\*/),,g; - - $is_comment = 1 if ($ln =~ s,/\*.*,,); - } else { - if ($ln =~ s,^(.*\*/),,) { - $is_comment = 0; - } else { - next; - } - } - - if ($is_enum && $ln =~ m/^\s*([_\w][\w\d_]+)\s*[\,=]?/) { - my $s = $1; - my $n = $1; - $n =~ tr/A-Z/a-z/; - $n =~ tr/_/-/; - - $enum_symbols{$s} = "\\ :ref:`$s <$n>`\\ "; - - $is_enum = 0 if ($is_enum && m/\}/); - next; - } - $is_enum = 0 if ($is_enum && m/\}/); - - if ($ln =~ m/^\s*#\s*define\s+([_\w][\w\d_]+)\s+_IO/) { - my $s = $1; - my $n = $1; - $n =~ tr/A-Z/a-z/; - - $ioctls{$s} = "\\ :ref:`$s <$n>`\\ "; - next; - } - - if ($ln =~ m/^\s*#\s*define\s+([_\w][\w\d_]+)\s+/) { - my $s = $1; - my $n = $1; - $n =~ tr/A-Z/a-z/; - $n =~ tr/_/-/; - - $defines{$s} = "\\ :ref:`$s <$n>`\\ "; - next; - } - - if ($ln =~ m/^\s*typedef\s+([_\w][\w\d_]+)\s+(.*)\s+([_\w][\w\d_]+);/) { - my $s = $2; - my $n = $3; - - $typedefs{$n} = "\\ :c:type:`$n <$s>`\\ "; - next; - } - if ($ln =~ m/^\s*enum\s+([_\w][\w\d_]+)\s+\{/ - || $ln =~ m/^\s*enum\s+([_\w][\w\d_]+)$/ - || $ln =~ m/^\s*typedef\s*enum\s+([_\w][\w\d_]+)\s+\{/ - || $ln =~ m/^\s*typedef\s*enum\s+([_\w][\w\d_]+)$/) { - my $s = $1; - - $enums{$s} = "enum :c:type:`$s`\\ "; - - $is_enum = $1; - next; - } - if ($ln =~ m/^\s*struct\s+([_\w][\w\d_]+)\s+\{/ - || $ln =~ m/^\s*struct\s+([[_\w][\w\d_]+)$/ - || $ln =~ m/^\s*typedef\s*struct\s+([_\w][\w\d_]+)\s+\{/ - || $ln =~ m/^\s*typedef\s*struct\s+([[_\w][\w\d_]+)$/ - ) { - my $s = $1; - - $structs{$s} = "struct $s\\ "; - next; - } -} -close IN; - -# -# Handle multi-line typedefs -# - -my @matches = ($data =~ m/typedef\s+struct\s+\S+?\s*\{[^\}]+\}\s*(\S+)\s*\;/g, - $data =~ m/typedef\s+enum\s+\S+?\s*\{[^\}]+\}\s*(\S+)\s*\;/g,); -foreach my $m (@matches) { - my $s = $m; - - $typedefs{$s} = "\\ :c:type:`$s`\\ "; - next; -} - -# -# Handle exceptions, if any -# - -my %def_reftype = ( - "ioctl" => ":ref", - "define" => ":ref", - "symbol" => ":ref", - "typedef" => ":c:type", - "enum" => ":c:type", - "struct" => ":c:type", -); - -if ($file_exceptions) { - open IN, $file_exceptions or die "Can't read $file_exceptions"; - while () { - next if (m/^\s*$/ || m/^\s*#/); - - # Parsers to ignore a symbol - - if (m/^ignore\s+ioctl\s+(\S+)/) { - delete $ioctls{$1} if (exists($ioctls{$1})); - next; - } - if (m/^ignore\s+define\s+(\S+)/) { - delete $defines{$1} if (exists($defines{$1})); - next; - } - if (m/^ignore\s+typedef\s+(\S+)/) { - delete $typedefs{$1} if (exists($typedefs{$1})); - next; - } - if (m/^ignore\s+enum\s+(\S+)/) { - delete $enums{$1} if (exists($enums{$1})); - next; - } - if (m/^ignore\s+struct\s+(\S+)/) { - delete $structs{$1} if (exists($structs{$1})); - next; - } - if (m/^ignore\s+symbol\s+(\S+)/) { - delete $enum_symbols{$1} if (exists($enum_symbols{$1})); - next; - } - - # Parsers to replace a symbol - my ($type, $old, $new, $reftype); - - if (m/^replace\s+(\S+)\s+(\S+)\s+(\S+)/) { - $type = $1; - $old = $2; - $new = $3; - } else { - die "Can't parse $file_exceptions: $_"; - } - - if ($new =~ m/^\:c\:(data|func|macro|type)\:\`(.+)\`/) { - $reftype = ":c:$1"; - $new = $2; - } elsif ($new =~ m/\:ref\:\`(.+)\`/) { - $reftype = ":ref"; - $new = $1; - } else { - $reftype = $def_reftype{$type}; - } - $new = "$reftype:`$old <$new>`"; - - if ($type eq "ioctl") { - $ioctls{$old} = $new if (exists($ioctls{$old})); - next; - } - if ($type eq "define") { - $defines{$old} = $new if (exists($defines{$old})); - next; - } - if ($type eq "symbol") { - $enum_symbols{$old} = $new if (exists($enum_symbols{$old})); - next; - } - if ($type eq "typedef") { - $typedefs{$old} = $new if (exists($typedefs{$old})); - next; - } - if ($type eq "enum") { - $enums{$old} = $new if (exists($enums{$old})); - next; - } - if ($type eq "struct") { - $structs{$old} = $new if (exists($structs{$old})); - next; - } - - die "Can't parse $file_exceptions: $_"; - } -} - -if ($debug) { - print Data::Dumper->Dump([\%ioctls], [qw(*ioctls)]) if (%ioctls); - print Data::Dumper->Dump([\%typedefs], [qw(*typedefs)]) if (%typedefs); - print Data::Dumper->Dump([\%enums], [qw(*enums)]) if (%enums); - print Data::Dumper->Dump([\%structs], [qw(*structs)]) if (%structs); - print Data::Dumper->Dump([\%defines], [qw(*defines)]) if (%defines); - print Data::Dumper->Dump([\%enum_symbols], [qw(*enum_symbols)]) if (%enum_symbols); -} - -# -# Align block -# -$data = expand($data); -$data = " " . $data; -$data =~ s/\n/\n /g; -$data =~ s/\n\s+$/\n/g; -$data =~ s/\n\s+\n/\n\n/g; - -# -# Add escape codes for special characters -# -$data =~ s,([\_\`\*\<\>\&\\\\:\/\|\%\$\#\{\}\~\^]),\\$1,g; - -$data =~ s,DEPRECATED,**DEPRECATED**,g; - -# -# Add references -# - -my $start_delim = "[ \n\t\(\=\*\@]"; -my $end_delim = "(\\s|,|\\\\=|\\\\:|\\;|\\\)|\\}|\\{)"; - -foreach my $r (keys %ioctls) { - my $s = $ioctls{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - - $data =~ s/($start_delim)($r)$end_delim/$1$s$3/g; -} - -foreach my $r (keys %defines) { - my $s = $defines{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - - $data =~ s/($start_delim)($r)$end_delim/$1$s$3/g; -} - -foreach my $r (keys %enum_symbols) { - my $s = $enum_symbols{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - - $data =~ s/($start_delim)($r)$end_delim/$1$s$3/g; -} - -foreach my $r (keys %enums) { - my $s = $enums{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - - $data =~ s/enum\s+($r)$end_delim/$s$2/g; -} - -foreach my $r (keys %structs) { - my $s = $structs{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - - $data =~ s/struct\s+($r)$end_delim/$s$2/g; -} - -foreach my $r (keys %typedefs) { - my $s = $typedefs{$r}; - - $r =~ s,([\_\`\*\<\>\&\\\\:\/]),\\\\$1,g; - - print "$r -> $s\n" if ($debug); - $data =~ s/($start_delim)($r)$end_delim/$1$s$3/g; -} - -$data =~ s/\\ ([\n\s])/\1/g; - -# -# Generate output file -# - -my $title = $file_in; -$title =~ s,.*/,,; - -open OUT, "> $file_out" or die "Can't open $file_out"; -print OUT ".. -*- coding: utf-8; mode: rst -*-\n\n"; -print OUT "$title\n"; -print OUT "=" x length($title); -print OUT "\n\n.. parsed-literal::\n\n"; -print OUT $data; -close OUT; - -__END__ - -=head1 NAME - -parse_headers.pl - parse a C file, in order to identify functions, structs, -enums and defines and create cross-references to a Sphinx book. - -=head1 SYNOPSIS - -B [] [] - -Where can be: --debug, --help or --usage. - -=head1 OPTIONS - -=over 8 - -=item B<--debug> - -Put the script in verbose mode, useful for debugging. - -=item B<--usage> - -Prints a brief help message and exits. - -=item B<--help> - -Prints a more detailed help message and exits. - -=back - -=head1 DESCRIPTION - -Convert a C header or source file (C_FILE), into a ReStructured Text -included via ..parsed-literal block with cross-references for the -documentation files that describe the API. It accepts an optional -EXCEPTIONS_FILE with describes what elements will be either ignored or -be pointed to a non-default reference. - -The output is written at the (OUT_FILE). - -It is capable of identifying defines, functions, structs, typedefs, -enums and enum symbols and create cross-references for all of them. -It is also capable of distinguish #define used for specifying a Linux -ioctl. - -The EXCEPTIONS_FILE contain two rules to allow ignoring a symbol or -to replace the default references by a custom one. - -Please read Documentation/doc-guide/parse-headers.rst at the Kernel's -tree for more details. - -=head1 BUGS - -Report bugs to Mauro Carvalho Chehab - -=head1 COPYRIGHT - -Copyright (c) 2016 by Mauro Carvalho Chehab . - -License GPLv2: GNU GPL version 2 . - -This is free software: you are free to change and redistribute it. -There is NO WARRANTY, to the extent permitted by law. - -=cut diff --git a/Documentation/sphinx/parser_yaml.py b/Documentation/sphinx/parser_yaml.py new file mode 100755 index 00000000000000..634d84a202fc3b --- /dev/null +++ b/Documentation/sphinx/parser_yaml.py @@ -0,0 +1,123 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright 2025 Mauro Carvalho Chehab + +""" +Sphinx extension for processing YAML files +""" + +import os +import re +import sys + +from pprint import pformat + +from docutils import statemachine +from docutils.parsers.rst import Parser as RSTParser +from docutils.parsers.rst import states +from docutils.statemachine import ViewList + +from sphinx.util import logging +from sphinx.parsers import Parser + +srctree = os.path.abspath(os.environ["srctree"]) +sys.path.insert(0, os.path.join(srctree, "tools/net/ynl/pyynl/lib")) + +from doc_generator import YnlDocGenerator # pylint: disable=C0413 + +logger = logging.getLogger(__name__) + +class YamlParser(Parser): + """ + Kernel parser for YAML files. + + This is a simple sphinx.Parser to handle yaml files inside the + Kernel tree that will be part of the built documentation. + + The actual parser function is not contained here: the code was + written in a way that parsing yaml for different subsystems + can be done from a single dispatcher. + + All it takes to have parse YAML patches is to have an import line: + + from some_parser_code import NewYamlGenerator + + To this module. Then add an instance of the parser with: + + new_parser = NewYamlGenerator() + + and add a logic inside parse() to handle it based on the path, + like this: + + if "/foo" in fname: + msg = self.new_parser.parse_yaml_file(fname) + """ + + supported = ('yaml', ) + + netlink_parser = YnlDocGenerator() + + re_lineno = re.compile(r"\.\. LINENO ([0-9]+)$") + + tab_width = 8 + + def rst_parse(self, inputstring, document, msg): + """ + Receives a ReST content that was previously converted by the + YAML parser, adding it to the document tree. + """ + + self.setup_parse(inputstring, document) + + result = ViewList() + + self.statemachine = states.RSTStateMachine(state_classes=states.state_classes, + initial_state='Body', + debug=document.reporter.debug_flag) + + try: + # Parse message with RSTParser + lineoffset = 0; + + lines = statemachine.string2lines(msg, self.tab_width, + convert_whitespace=True) + + for line in lines: + match = self.re_lineno.match(line) + if match: + lineoffset = int(match.group(1)) + continue + + result.append(line, document.current_source, lineoffset) + + self.statemachine.run(result, document) + + except Exception as e: + document.reporter.error("YAML parsing error: %s" % pformat(e)) + + self.finish_parse() + + # Overrides docutils.parsers.Parser. See sphinx.parsers.RSTParser + def parse(self, inputstring, document): + """Check if a YAML is meant to be parsed.""" + + fname = document.current_source + + # Handle netlink yaml specs + if "/netlink/specs/" in fname: + msg = self.netlink_parser.parse_yaml_file(fname) + self.rst_parse(inputstring, document, msg) + + # All other yaml files are ignored + +def setup(app): + """Setup function for the Sphinx extension.""" + + # Add YAML parser + app.add_source_parser(YamlParser) + app.add_source_suffix('.yaml', 'yaml') + + return { + 'version': '1.0', + 'parallel_read_safe': True, + 'parallel_write_safe': True, + } diff --git a/Documentation/sphinx/templates/kernel-toc.html b/Documentation/sphinx/templates/kernel-toc.html index 41f1efbe64bb28..b84969bd31c4fa 100644 --- a/Documentation/sphinx/templates/kernel-toc.html +++ b/Documentation/sphinx/templates/kernel-toc.html @@ -1,4 +1,5 @@ - +{# SPDX-License-Identifier: GPL-2.0 #} + {# Create a local TOC the kernel way #}

Contents

diff --git a/Documentation/sphinx/templates/translations.html b/Documentation/sphinx/templates/translations.html index 8df5d42d8dcd88..351586f419386d 100644 --- a/Documentation/sphinx/templates/translations.html +++ b/Documentation/sphinx/templates/translations.html @@ -1,5 +1,5 @@ - - +{# SPDX-License-Identifier: GPL-2.0 #} +{# Copyright © 2023, Oracle and/or its affiliates. #} {# Create a language menu for translations #} {% if languages|length > 0: %} diff --git a/Documentation/staging/crc32.rst b/Documentation/staging/crc32.rst index 7542220967cb4c..64f3dd430a6ca7 100644 --- a/Documentation/staging/crc32.rst +++ b/Documentation/staging/crc32.rst @@ -34,7 +34,7 @@ do it in the right order, matching the endianness. Just like with ordinary division, you proceed one digit (bit) at a time. Each step of the division you take one more digit (bit) of the dividend and append it to the current remainder. Then you figure out the -appropriate multiple of the divisor to subtract to being the remainder +appropriate multiple of the divisor to subtract to bring the remainder back into range. In binary, this is easy - it has to be either 0 or 1, and to make the XOR cancel, it's just a copy of bit 32 of the remainder. @@ -116,7 +116,7 @@ for any fractional bytes at the end. To reduce the number of conditional branches, software commonly uses the byte-at-a-time table method, popularized by Dilip V. Sarwate, "Computation of Cyclic Redundancy Checks via Table Look-Up", Comm. ACM -v.31 no.8 (August 1998) p. 1008-1013. +v.31 no.8 (August 1988) p. 1008-1013. Here, rather than just shifting one bit of the remainder to decide in the correct multiple to subtract, we can shift a byte at a time. diff --git a/Documentation/staging/remoteproc.rst b/Documentation/staging/remoteproc.rst index 348ee7e508acae..5c226fa076d6bf 100644 --- a/Documentation/staging/remoteproc.rst +++ b/Documentation/staging/remoteproc.rst @@ -104,7 +104,7 @@ Typical usage rproc_shutdown(my_rproc); } -API for implementors +API for implementers ==================== :: diff --git a/Documentation/tee/index.rst b/Documentation/tee/index.rst index 4be6e69d7837c8..62afb7ee9b52b1 100644 --- a/Documentation/tee/index.rst +++ b/Documentation/tee/index.rst @@ -11,6 +11,7 @@ TEE Subsystem op-tee amd-tee ts-tee + qtee .. only:: subproject and html diff --git a/Documentation/tee/qtee.rst b/Documentation/tee/qtee.rst new file mode 100644 index 00000000000000..2fa2c1bf638470 --- /dev/null +++ b/Documentation/tee/qtee.rst @@ -0,0 +1,96 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================================= +QTEE (Qualcomm Trusted Execution Environment) +============================================= + +The QTEE driver handles communication with Qualcomm TEE [1]. + +The lowest level of communication with QTEE builds on the ARM SMC Calling +Convention (SMCCC) [2], which is the foundation for QTEE's Secure Channel +Manager (SCM) [3] used internally by the driver. + +In a QTEE-based system, services are represented as objects with a series of +operations that can be called to produce results, including other objects. + +When an object is hosted within QTEE, executing its operations is referred +to as "direct invocation". QTEE can also invoke objects hosted in the non-secure +world using a method known as "callback request". + +The SCM provides two functions to support direct invocation and callback requests: + +- QCOM_SCM_SMCINVOKE_INVOKE: Used for direct invocation. It can return either + a result or initiate a callback request. +- QCOM_SCM_SMCINVOKE_CB_RSP: Used to submit a response to a callback request + triggered by a previous direct invocation. + +The QTEE Transport Message [4] is stacked on top of the SCM driver functions. + +A message consists of two buffers shared with QTEE: inbound and outbound +buffers. The inbound buffer is used for direct invocation, and the outbound +buffer is used to make callback requests. This picture shows the contents of +a QTEE transport message:: + + +---------------------+ + | v + +-----------------+-------+-------+------+--------------------------+ + | qcomtee_msg_ |object | buffer | | + | object_invoke | id | offset, size | | (inbound buffer) + +-----------------+-------+--------------+--------------------------+ + <---- header -----><---- arguments ------><- in/out buffer payload -> + + +-----------+ + | v + +-----------------+-------+-------+------+----------------------+ + | qcomtee_msg_ |object | buffer | | + | callback | id | offset, size | | (outbound buffer) + +-----------------+-------+--------------+----------------------+ + +Each buffer is started with a header and array of arguments. + +QTEE Transport Message supports four types of arguments: + +- Input Object (IO) is an object parameter to the current invocation + or callback request. +- Output Object (OO) is an object parameter from the current invocation + or callback request. +- Input Buffer (IB) is (offset, size) pair to the inbound or outbound region + to store parameter to the current invocation or callback request. +- Output Buffer (OB) is (offset, size) pair to the inbound or outbound region + to store parameter from the current invocation or callback request. + +Picture of the relationship between the different components in the QTEE +architecture:: + + User space Kernel Secure world + ~~~~~~~~~~ ~~~~~~ ~~~~~~~~~~~~ + +--------+ +----------+ +--------------+ + | Client | |callback | | Trusted | + +--------+ |server | | Application | + /\ +----------+ +--------------+ + || +----------+ /\ /\ + || |callback | || || + || |server | || \/ + || +----------+ || +--------------+ + || /\ || | TEE Internal | + || || || | API | + \/ \/ \/ +--------+--------+ +--------------+ + +---------------------+ | TEE | QTEE | | QTEE | + | libqcomtee [5] | | subsys | driver | | Trusted OS | + +-------+-------------+--+----+-------+----+-------------+--------------+ + | Generic TEE API | | QTEE MSG | + | IOCTL (TEE_IOC_*) | | SMCCC (QCOM_SCM_SMCINVOKE_*) | + +-----------------------------+ +---------------------------------+ + +References +========== + +[1] https://docs.qualcomm.com/bundle/publicresource/topics/80-70015-11/qualcomm-trusted-execution-environment.html + +[2] http://infocenter.arm.com/help/topic/com.arm.doc.den0028a/index.html + +[3] drivers/firmware/qcom/qcom_scm.c + +[4] drivers/tee/qcomtee/qcomtee_msg.h + +[5] https://github.com/quic/quic-teec diff --git a/Documentation/tools/rtla/common_options.rst b/Documentation/tools/rtla/common_options.rst index 2dc1575210aa11..77ef35d3f83171 100644 --- a/Documentation/tools/rtla/common_options.rst +++ b/Documentation/tools/rtla/common_options.rst @@ -53,6 +53,67 @@ **--trace-buffer-size** *kB* Set the per-cpu trace buffer size in kB for the tracing output. +**--on-threshold** *action* + + Defines an action to be executed when tracing is stopped on a latency threshold + specified by |threshold|. + + Multiple --on-threshold actions may be specified, and they will be executed in + the order they are provided. If any action fails, subsequent actions in the list + will not be executed. + + Supported actions are: + + - *trace[,file=]* + + Saves trace output, optionally taking a filename. Alternative to -t/--trace. + Note that nlike -t/--trace, specifying this multiple times will result in + the trace being saved multiple times. + + - *signal,num=,pid=* + + Sends signal to process. "parent" might be specified in place of pid to target + the parent process of rtla. + + - *shell,command=* + + Execute shell command. + + - *continue* + + Continue tracing after actions are executed instead of stopping. + + Example: + + $ rtla |tool| |thresharg| 20 --on-threshold trace + --on-threshold shell,command="grep ipi_send |tracer|\_trace.txt" + --on-threshold signal,num=2,pid=parent + + This will save a trace with the default filename "|tracer|\_trace.txt", print its + lines that contain the text "ipi_send" on standard output, and send signal 2 + (SIGINT) to the parent process. + + Performance Considerations: + + |actionsperf| + +**--on-end** *action* + + Defines an action to be executed at the end of tracing. + + Multiple --on-end actions can be specified, and they will be executed in the order + they are provided. If any action fails, subsequent actions in the list will not be + executed. + + See the documentation for **--on-threshold** for the list of supported actions, with + the exception that *continue* has no effect. + + Example: + + $ rtla |tool| -d 5s --on-end trace + + This runs rtla with the default options, and saves trace output at the end. + **-h**, **--help** Print help menu. diff --git a/Documentation/tools/rtla/common_osnoise_options.rst b/Documentation/tools/rtla/common_osnoise_options.rst index d73de2d58f5f3c..bd3c4f49919395 100644 --- a/Documentation/tools/rtla/common_osnoise_options.rst +++ b/Documentation/tools/rtla/common_osnoise_options.rst @@ -1,3 +1,11 @@ +.. |threshold| replace:: **-a/--auto**, **-s/--stop**, or **-S/--stop-total** +.. |thresharg| replace:: -s +.. |tracer| replace:: osnoise + +.. |actionsperf| replace:: + Due to implementational limitations, actions might be delayed + up to one second after tracing is stopped. + **-a**, **--auto** *us* Set the automatic trace mode. This mode sets some commonly used options diff --git a/Documentation/tools/rtla/common_timerlat_options.rst b/Documentation/tools/rtla/common_timerlat_options.rst index 7854368f1827f6..1f5d024b53aa03 100644 --- a/Documentation/tools/rtla/common_timerlat_options.rst +++ b/Documentation/tools/rtla/common_timerlat_options.rst @@ -1,3 +1,13 @@ +.. |threshold| replace:: **-a/--auto**, **-i/--irq**, or **-T/--thread** +.. |thresharg| replace:: -T +.. |tracer| replace:: timerlat + +.. |actionsperf| replace:: + For time-sensitive actions, it is recommended to run **rtla timerlat** with BPF + support and RT priority. Note that due to implementational limitations, actions + might be delayed up to one second after tracing is stopped if BPF mode is not + available or disabled. + **-a**, **--auto** *us* Set the automatic trace mode. This mode sets some commonly used options @@ -55,67 +65,3 @@ Set timerlat to run without workload, waiting for the user to dispatch a per-cpu task that waits for a new period on the tracing/osnoise/per_cpu/cpu$ID/timerlat_fd. See linux/tools/rtla/sample/timerlat_load.py for an example of user-load code. - -**--on-threshold** *action* - - Defines an action to be executed when tracing is stopped on a latency threshold - specified by **-i/--irq** or **-T/--thread**. - - Multiple --on-threshold actions may be specified, and they will be executed in - the order they are provided. If any action fails, subsequent actions in the list - will not be executed. - - Supported actions are: - - - *trace[,file=]* - - Saves trace output, optionally taking a filename. Alternative to -t/--trace. - Note that nlike -t/--trace, specifying this multiple times will result in - the trace being saved multiple times. - - - *signal,num=,pid=* - - Sends signal to process. "parent" might be specified in place of pid to target - the parent process of rtla. - - - *shell,command=* - - Execute shell command. - - - *continue* - - Continue tracing after actions are executed instead of stopping. - - Example: - - $ rtla timerlat -T 20 --on-threshold trace - --on-threshold shell,command="grep ipi_send timerlat_trace.txt" - --on-threshold signal,num=2,pid=parent - - This will save a trace with the default filename "timerlat_trace.txt", print its - lines that contain the text "ipi_send" on standard output, and send signal 2 - (SIGINT) to the parent process. - - Performance Considerations: - - For time-sensitive actions, it is recommended to run **rtla timerlat** with BPF - support and RT priority. Note that due to implementational limitations, actions - might be delayed up to one second after tracing is stopped if BPF mode is not - available or disabled. - -**--on-end** *action* - - Defines an action to be executed at the end of **rtla timerlat** tracing. - - Multiple --on-end actions can be specified, and they will be executed in the order - they are provided. If any action fails, subsequent actions in the list will not be - executed. - - See the documentation for **--on-threshold** for the list of supported actions, with - the exception that *continue* has no effect. - - Example: - - $ rtla timerlat -d 5s --on-end trace - - This runs rtla timerlat with default options and save trace output at the end. diff --git a/Documentation/tools/rtla/rtla-hwnoise.rst b/Documentation/tools/rtla/rtla-hwnoise.rst index fb1c52bbc00b79..3a7163c02ac8e8 100644 --- a/Documentation/tools/rtla/rtla-hwnoise.rst +++ b/Documentation/tools/rtla/rtla-hwnoise.rst @@ -1,5 +1,7 @@ .. SPDX-License-Identifier: GPL-2.0 +.. |tool| replace:: hwnoise + ============ rtla-hwnoise ============ diff --git a/Documentation/tools/rtla/rtla-osnoise-hist.rst b/Documentation/tools/rtla/rtla-osnoise-hist.rst index f2e79d22c4c43f..1fc60ef2610677 100644 --- a/Documentation/tools/rtla/rtla-osnoise-hist.rst +++ b/Documentation/tools/rtla/rtla-osnoise-hist.rst @@ -1,3 +1,5 @@ +.. |tool| replace:: osnoise hist + =================== rtla-osnoise-hist =================== diff --git a/Documentation/tools/rtla/rtla-osnoise-top.rst b/Documentation/tools/rtla/rtla-osnoise-top.rst index 5d75d1394516fd..b1cbd7bcd4aed2 100644 --- a/Documentation/tools/rtla/rtla-osnoise-top.rst +++ b/Documentation/tools/rtla/rtla-osnoise-top.rst @@ -1,3 +1,5 @@ +.. |tool| replace:: osnoise top + =================== rtla-osnoise-top =================== diff --git a/Documentation/tools/rtla/rtla-timerlat-hist.rst b/Documentation/tools/rtla/rtla-timerlat-hist.rst index b2d8726271b3d4..4923a362129bbd 100644 --- a/Documentation/tools/rtla/rtla-timerlat-hist.rst +++ b/Documentation/tools/rtla/rtla-timerlat-hist.rst @@ -1,3 +1,5 @@ +.. |tool| replace:: timerlat hist + ===================== rtla-timerlat-hist ===================== diff --git a/Documentation/tools/rtla/rtla-timerlat-top.rst b/Documentation/tools/rtla/rtla-timerlat-top.rst index ab6cb60c90839d..50968cdd2095a1 100644 --- a/Documentation/tools/rtla/rtla-timerlat-top.rst +++ b/Documentation/tools/rtla/rtla-timerlat-top.rst @@ -1,3 +1,5 @@ +.. |tool| replace:: timerlat top + ==================== rtla-timerlat-top ==================== diff --git a/Documentation/trace/boottime-trace.rst b/Documentation/trace/boottime-trace.rst index 3efac10adb36e8..651f3a2c01de8b 100644 --- a/Documentation/trace/boottime-trace.rst +++ b/Documentation/trace/boottime-trace.rst @@ -19,7 +19,7 @@ this uses bootconfig file to describe tracing feature programming. Options in the Boot Config ========================== -Here is the list of available options list for boot time tracing in +Here is the list of available options for boot time tracing in boot config file [1]_. All options are under "ftrace." or "kernel." prefix. See kernel parameters for the options which starts with "kernel." prefix [2]_. diff --git a/Documentation/trace/debugging.rst b/Documentation/trace/debugging.rst index d54bc500af80ba..4d88c346fc382b 100644 --- a/Documentation/trace/debugging.rst +++ b/Documentation/trace/debugging.rst @@ -59,7 +59,7 @@ There is various methods of acquiring the state of the system when a kernel crash occurs. This could be from the oops message in printk, or one could use kexec/kdump. But these just show what happened at the time of the crash. It can be very useful in knowing what happened up to the point of the crash. -The tracing ring buffer, by default, is a circular buffer than will +The tracing ring buffer, by default, is a circular buffer that will overwrite older events with newer ones. When a crash happens, the content of the ring buffer will be all the events that lead up to the crash. diff --git a/Documentation/trace/events.rst b/Documentation/trace/events.rst index 2d88a2acacc030..18d112963dece7 100644 --- a/Documentation/trace/events.rst +++ b/Documentation/trace/events.rst @@ -629,8 +629,8 @@ following: - tracing synthetic events from in-kernel code - the low-level "dynevent_cmd" API -7.1 Dyamically creating synthetic event definitions ---------------------------------------------------- +7.1 Dynamically creating synthetic event definitions +---------------------------------------------------- There are a couple ways to create a new synthetic event from a kernel module or other kernel code. @@ -944,8 +944,8 @@ Note that synth_event_trace_end() must be called at the end regardless of whether any of the add calls failed (say due to a bad field name being passed in). -7.3 Dyamically creating kprobe and kretprobe event definitions --------------------------------------------------------------- +7.3 Dynamically creating kprobe and kretprobe event definitions +--------------------------------------------------------------- To create a kprobe or kretprobe trace event from kernel code, the kprobe_event_gen_cmd_start() or kretprobe_event_gen_cmd_start() diff --git a/Documentation/trace/fprobe.rst b/Documentation/trace/fprobe.rst index 71cd40472d3679..06b0edad017965 100644 --- a/Documentation/trace/fprobe.rst +++ b/Documentation/trace/fprobe.rst @@ -81,7 +81,7 @@ Same as ftrace, the registered callbacks will start being called some time after the register_fprobe() is called and before it returns. See :file:`Documentation/trace/ftrace.rst`. -Also, the unregister_fprobe() will guarantee that the both enter and exit +Also, the unregister_fprobe() will guarantee that both enter and exit handlers are no longer being called by functions after unregister_fprobe() returns as same as unregister_ftrace_function(). diff --git a/Documentation/trace/ftrace-uses.rst b/Documentation/trace/ftrace-uses.rst index e198854ace7932..e225cc46b71ebc 100644 --- a/Documentation/trace/ftrace-uses.rst +++ b/Documentation/trace/ftrace-uses.rst @@ -193,7 +193,7 @@ FTRACE_OPS_FL_RECURSION Note, if this flag is set, then the callback will always be called with preemption disabled. If it is not set, then it is possible (but not guaranteed) that the callback will be called in - preemptable context. + preemptible context. FTRACE_OPS_FL_IPMODIFY Requires FTRACE_OPS_FL_SAVE_REGS set. If the callback is to "hijack" diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index af66a05e18ccf5..aef674df3afdbf 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -30,7 +30,7 @@ disabled and enabled, as well as for preemption and from a time a task is woken to the task is actually scheduled in. One of the most common uses of ftrace is the event tracing. -Throughout the kernel is hundreds of static event points that +Throughout the kernel are hundreds of static event points that can be enabled via the tracefs file system to see what is going on in certain parts of the kernel. @@ -383,7 +383,7 @@ of ftrace. Here is a list of some of the key files: not be listed in this count. If the callback registered to be traced by a function with - the "save regs" attribute (thus even more overhead), a 'R' + the "save regs" attribute (thus even more overhead), an 'R' will be displayed on the same line as the function that is returning registers. @@ -392,7 +392,7 @@ of ftrace. Here is a list of some of the key files: an 'I' will be displayed on the same line as the function that can be overridden. - If a non ftrace trampoline is attached (BPF) a 'D' will be displayed. + If a non-ftrace trampoline is attached (BPF) a 'D' will be displayed. Note, normal ftrace trampolines can also be attached, but only one "direct" trampoline can be attached to a given function at a time. @@ -402,7 +402,7 @@ of ftrace. Here is a list of some of the key files: If a function had either the "ip modify" or a "direct" call attached to it in the past, a 'M' will be shown. This flag is never cleared. It is - used to know if a function was every modified by the ftrace infrastructure, + used to know if a function was ever modified by the ftrace infrastructure, and can be used for debugging. If the architecture supports it, it will also show what callback @@ -418,7 +418,7 @@ of ftrace. Here is a list of some of the key files: This file contains all the functions that ever had a function callback to it via the ftrace infrastructure. It has the same format as - enabled_functions but shows all functions that have every been + enabled_functions but shows all functions that have ever been traced. To see any function that has every been modified by "ip modify" or a @@ -517,7 +517,7 @@ of ftrace. Here is a list of some of the key files: Whenever an event is recorded into the ring buffer, a "timestamp" is added. This stamp comes from a specified clock. By default, ftrace uses the "local" clock. This - clock is very fast and strictly per cpu, but on some + clock is very fast and strictly per CPU, but on some systems it may not be monotonic with respect to other CPUs. In other words, the local clocks may not be in sync with local clocks on other CPUs. @@ -868,7 +868,7 @@ Here is the list of current tracers that may be configured. "mmiotrace" - A special tracer that is used to trace binary module. + A special tracer that is used to trace binary modules. It will trace all the calls that a module makes to the hardware. Everything it writes and reads from the I/O as well. diff --git a/Documentation/trace/histogram-design.rst b/Documentation/trace/histogram-design.rst index 5765eb3e9efa78..ae71b5bf97c6c7 100644 --- a/Documentation/trace/histogram-design.rst +++ b/Documentation/trace/histogram-design.rst @@ -11,13 +11,14 @@ histograms work and how the individual pieces map to the data structures used to implement them in trace_events_hist.c and tracing_map.c. -Note: All the ftrace histogram command examples assume the working - directory is the ftrace /tracing directory. For example:: +.. note:: + All the ftrace histogram command examples assume the working + directory is the ftrace /tracing directory. For example:: # cd /sys/kernel/tracing -Also, the histogram output displayed for those commands will be -generally be truncated - only enough to make the point is displayed. + Also, the histogram output displayed for those commands will be + generally be truncated - only enough to make the point is displayed. 'hist_debug' trace event files ============================== @@ -142,30 +143,30 @@ elements for a couple hypothetical keys and values.:: +--------------+ | | n_keys = n_fields - n_vals | | -The hist_data n_vals and n_fields delineate the extent of the fields[] | | -array and separate keys from values for the rest of the code. | | - -Below is a run-time representation of the tracing_map part of the | | -histogram, with pointers from various parts of the fields[] array | | -to corresponding parts of the tracing_map. | | - -The tracing_map consists of an array of tracing_map_entrys and a set | | -of preallocated tracing_map_elts (abbreviated below as map_entry and | | -map_elt). The total number of map_entrys in the hist_data.map array = | | -map->max_elts (actually map->map_size but only max_elts of those are | | -used. This is a property required by the map_insert() algorithm). | | - -If a map_entry is unused, meaning no key has yet hashed into it, its | | -.key value is 0 and its .val pointer is NULL. Once a map_entry has | | -been claimed, the .key value contains the key's hash value and the | | -.val member points to a map_elt containing the full key and an entry | | -for each key or value in the map_elt.fields[] array. There is an | | -entry in the map_elt.fields[] array corresponding to each hist_field | | -in the histogram, and this is where the continually aggregated sums | | -corresponding to each histogram value are kept. | | - -The diagram attempts to show the relationship between the | | -hist_data.fields[] and the map_elt.fields[] with the links drawn | | +The hist_data n_vals and n_fields delineate the extent of the fields[] +array and separate keys from values for the rest of the code. + +Below is a run-time representation of the tracing_map part of the +histogram, with pointers from various parts of the fields[] array +to corresponding parts of the tracing_map. + +The tracing_map consists of an array of tracing_map_entrys and a set +of preallocated tracing_map_elts (abbreviated below as map_entry and +map_elt). The total number of map_entrys in the hist_data.map array = +map->max_elts (actually map->map_size but only max_elts of those are +used. This is a property required by the map_insert() algorithm). + +If a map_entry is unused, meaning no key has yet hashed into it, its +.key value is 0 and its .val pointer is NULL. Once a map_entry has +been claimed, the .key value contains the key's hash value and the +.val member points to a map_elt containing the full key and an entry +for each key or value in the map_elt.fields[] array. There is an +entry in the map_elt.fields[] array corresponding to each hist_field +in the histogram, and this is where the continually aggregated sums +corresponding to each histogram value are kept. + +The diagram attempts to show the relationship between the +hist_data.fields[] and the map_elt.fields[] with the links drawn between diagrams:: +-----------+ | | @@ -380,7 +381,9 @@ entry, ts0, corresponding to the ts0 variable in the sched_waking trigger above. sched_waking histogram -----------------------:: +---------------------- + +.. code-block:: +------------------+ | hist_data |<-------------------------------------------------------+ @@ -440,31 +443,31 @@ sched_waking histogram n_keys = n_fields - n_vals | | | | | | -This is very similar to the basic case. In the above diagram, we can | | | -see a new .flags member has been added to the struct hist_field | | | -struct, and a new entry added to hist_data.fields representing the ts0 | | | -variable. For a normal val hist_field, .flags is just 0 (modulo | | | -modifier flags), but if the value is defined as a variable, the .flags | | | -contains a set FL_VAR bit. | | | - -As you can see, the ts0 entry's .var.idx member contains the index | | | -into the tracing_map_elts' .vars[] array containing variable values. | | | -This idx is used whenever the value of the variable is set or read. | | | -The map_elt.vars idx assigned to the given variable is assigned and | | | -saved in .var.idx by create_tracing_map_fields() after it calls | | | -tracing_map_add_var(). | | | - -Below is a representation of the histogram at run-time, which | | | -populates the map, along with correspondence to the above hist_data and | | | -hist_field data structures. | | | - -The diagram attempts to show the relationship between the | | | -hist_data.fields[] and the map_elt.fields[] and map_elt.vars[] with | | | -the links drawn between diagrams. For each of the map_elts, you can | | | -see that the .fields[] members point to the .sum or .offset of a key | | | -or val and the .vars[] members point to the value of a variable. The | | | -arrows between the two diagrams show the linkages between those | | | -tracing_map members and the field definitions in the corresponding | | | +This is very similar to the basic case. In the above diagram, we can +see a new .flags member has been added to the struct hist_field +struct, and a new entry added to hist_data.fields representing the ts0 +variable. For a normal val hist_field, .flags is just 0 (modulo +modifier flags), but if the value is defined as a variable, the .flags +contains a set FL_VAR bit. + +As you can see, the ts0 entry's .var.idx member contains the index +into the tracing_map_elts' .vars[] array containing variable values. +This idx is used whenever the value of the variable is set or read. +The map_elt.vars idx assigned to the given variable is assigned and +saved in .var.idx by create_tracing_map_fields() after it calls +tracing_map_add_var(). + +Below is a representation of the histogram at run-time, which +populates the map, along with correspondence to the above hist_data and +hist_field data structures. + +The diagram attempts to show the relationship between the +hist_data.fields[] and the map_elt.fields[] and map_elt.vars[] with +the links drawn between diagrams. For each of the map_elts, you can +see that the .fields[] members point to the .sum or .offset of a key +or val and the .vars[] members point to the value of a variable. The +arrows between the two diagrams show the linkages between those +tracing_map members and the field definitions in the corresponding hist_data fields[] members.:: +-----------+ | | | @@ -565,40 +568,40 @@ hist_data fields[] members.:: | | | | +---------------+ | | -For each used map entry, there's a map_elt pointing to an array of | | -.vars containing the current value of the variables associated with | | -that histogram entry. So in the above, the timestamp associated with | | -pid 999 is 113345679876, and the timestamp variable in the same | | -.var.idx for pid 4444 is 213499240729. | | - -sched_switch histogram | | ----------------------- | | - -The sched_switch histogram paired with the above sched_waking | | -histogram is shown below. The most important aspect of the | | -sched_switch histogram is that it references a variable on the | | -sched_waking histogram above. | | - -The histogram diagram is very similar to the others so far displayed, | | -but it adds variable references. You can see the normal hitcount and | | -key fields along with a new wakeup_lat variable implemented in the | | -same way as the sched_waking ts0 variable, but in addition there's an | | -entry with the new FL_VAR_REF (short for HIST_FIELD_FL_VAR_REF) flag. | | - -Associated with the new var ref field are a couple of new hist_field | | -members, var.hist_data and var_ref_idx. For a variable reference, the | | -var.hist_data goes with the var.idx, which together uniquely identify | | -a particular variable on a particular histogram. The var_ref_idx is | | -just the index into the var_ref_vals[] array that caches the values of | | -each variable whenever a hist trigger is updated. Those resulting | | -values are then finally accessed by other code such as trace action | | -code that uses the var_ref_idx values to assign param values. | | - -The diagram below describes the situation for the sched_switch | | +For each used map entry, there's a map_elt pointing to an array of +.vars containing the current value of the variables associated with +that histogram entry. So in the above, the timestamp associated with +pid 999 is 113345679876, and the timestamp variable in the same +.var.idx for pid 4444 is 213499240729. + +sched_switch histogram +---------------------- + +The sched_switch histogram paired with the above sched_waking +histogram is shown below. The most important aspect of the +sched_switch histogram is that it references a variable on the +sched_waking histogram above. + +The histogram diagram is very similar to the others so far displayed, +but it adds variable references. You can see the normal hitcount and +key fields along with a new wakeup_lat variable implemented in the +same way as the sched_waking ts0 variable, but in addition there's an +entry with the new FL_VAR_REF (short for HIST_FIELD_FL_VAR_REF) flag. + +Associated with the new var ref field are a couple of new hist_field +members, var.hist_data and var_ref_idx. For a variable reference, the +var.hist_data goes with the var.idx, which together uniquely identify +a particular variable on a particular histogram. The var_ref_idx is +just the index into the var_ref_vals[] array that caches the values of +each variable whenever a hist trigger is updated. Those resulting +values are then finally accessed by other code such as trace action +code that uses the var_ref_idx values to assign param values. + +The diagram below describes the situation for the sched_switch histogram referred to before:: - # echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0' >> | | - events/sched/sched_switch/trigger | | + # echo 'hist:keys=next_pid:wakeup_lat=common_timestamp.usecs-$ts0' >> + events/sched/sched_switch/trigger | | +------------------+ | | | hist_data | | | diff --git a/Documentation/trace/histogram.rst b/Documentation/trace/histogram.rst index 2b98c1720a5466..340bcb5099e7a4 100644 --- a/Documentation/trace/histogram.rst +++ b/Documentation/trace/histogram.rst @@ -186,8 +186,8 @@ Documentation written by Tom Zanussi The examples below provide a more concrete illustration of the concepts and typical usage patterns discussed above. -'special' event fields ------------------------- +2.1. 'special' event fields +--------------------------- There are a number of 'special event fields' available for use as keys or values in a hist trigger. These look like and behave as if @@ -204,16 +204,16 @@ Documentation written by Tom Zanussi common_cpu int the cpu on which the event occurred. ====================== ==== ======================================= -Extended error information --------------------------- +2.2. Extended error information +------------------------------- For some error conditions encountered when invoking a hist trigger command, extended error information is available via the - tracing/error_log file. See Error Conditions in - :file:`Documentation/trace/ftrace.rst` for details. + tracing/error_log file. See "Error conditions" section in + Documentation/trace/ftrace.rst for details. -6.2 'hist' trigger examples ---------------------------- +2.3. 'hist' trigger examples +---------------------------- The first set of examples creates aggregations using the kmalloc event. The fields that can be used for the hist trigger are listed @@ -840,7 +840,7 @@ Extended error information The compound key examples used a key and a sum value (hitcount) to sort the output, but we can just as easily use two keys instead. - Here's an example where we use a compound key composed of the the + Here's an example where we use a compound key composed of the common_pid and size event fields. Sorting with pid as the primary key and 'size' as the secondary key allows us to display an ordered summary of the recvfrom sizes, with counts, received by @@ -1608,8 +1608,8 @@ Extended error information Entries: 7 Dropped: 0 -2.2 Inter-event hist triggers ------------------------------ +2.4. Inter-event hist triggers +------------------------------ Inter-event hist triggers are hist triggers that combine values from one or more other events and create a histogram using that data. Data @@ -1685,8 +1685,8 @@ pseudo-file. These features are described in more detail in the following sections. -2.2.1 Histogram Variables -------------------------- +2.5. Histogram Variables +------------------------ Variables are simply named locations used for saving and retrieving values between matching events. A 'matching' event is defined as an @@ -1789,8 +1789,8 @@ or assigned to a variable and referenced in a subsequent expression:: Variables can even hold stacktraces, which are useful with synthetic events. -2.2.2 Synthetic Events ----------------------- +2.6. Synthetic Events +--------------------- Synthetic events are user-defined events generated from hist trigger variables or fields associated with one or more other events. Their @@ -1846,7 +1846,7 @@ the command that defined it with a '!':: At this point, there isn't yet an actual 'wakeup_latency' event instantiated in the event subsystem - for this to happen, a 'hist trigger action' needs to be instantiated and bound to actual fields -and variables defined on other events (see Section 2.2.3 below on +and variables defined on other events (see Section 2.7. below on how that is done using hist trigger 'onmatch' action). Once that is done, the 'wakeup_latency' synthetic event instance is created. @@ -2094,8 +2094,8 @@ histogram:: Entries: 7 Dropped: 0 -2.2.3 Hist trigger 'handlers' and 'actions' -------------------------------------------- +2.7. Hist trigger 'handlers' and 'actions' +------------------------------------------ A hist trigger 'action' is a function that's executed (in most cases conditionally) whenever a histogram entry is added or updated. @@ -2526,8 +2526,8 @@ The following commonly-used handler.action pairs are available: kworker/3:2-135 [003] d..3 49.823123: sched_switch: prev_comm=kworker/3:2 prev_pid=135 prev_prio=120 prev_state=T ==> next_comm=swapper/3 next_pid=0 next_prio=120 -0 [004] ..s7 49.823798: tcp_probe: src=10.0.0.10:54326 dest=23.215.104.193:80 mark=0x0 length=32 snd_nxt=0xe3ae2ff5 snd_una=0xe3ae2ecd snd_cwnd=10 ssthresh=2147483647 snd_wnd=28960 srtt=19604 rcv_wnd=29312 -3. User space creating a trigger --------------------------------- +2.8. User space creating a trigger +---------------------------------- Writing into /sys/kernel/tracing/trace_marker writes into the ftrace ring buffer. This can also act like an event, by writing into the trigger diff --git a/Documentation/trace/rv/monitor_synthesis.rst b/Documentation/trace/rv/monitor_synthesis.rst index ac808a7554f555..3a7d7b2f6cb6a4 100644 --- a/Documentation/trace/rv/monitor_synthesis.rst +++ b/Documentation/trace/rv/monitor_synthesis.rst @@ -181,7 +181,7 @@ which is the list of atomic propositions present in the LTL specification functions interacting with the Buchi automaton. While generating code, `rvgen` cannot understand the meaning of the atomic -propositions. Thus, that task is left for manual work. The recommended pratice +propositions. Thus, that task is left for manual work. The recommended practice is adding tracepoints to places where the atomic propositions change; and in the tracepoints' handlers: the Buchi automaton is executed using:: diff --git a/Documentation/translations/it_IT/process/changes.rst b/Documentation/translations/it_IT/process/changes.rst index 77db13c4022b46..7e93833b4511c0 100644 --- a/Documentation/translations/it_IT/process/changes.rst +++ b/Documentation/translations/it_IT/process/changes.rst @@ -46,7 +46,6 @@ util-linux 2.10o mount --version kmod 13 depmod -V e2fsprogs 1.41.4 e2fsck -V jfsutils 1.1.3 fsck.jfs -V -reiserfsprogs 3.6.3 reiserfsck -V xfsprogs 2.6.0 xfs_db -V squashfs-tools 4.0 mksquashfs -version btrfs-progs 0.18 btrfsck @@ -260,14 +259,6 @@ Sono disponibili i seguenti strumenti: - sono disponibili altri strumenti per il file-system. -Reiserfsprogs -------------- - -Il pacchetto reiserfsprogs dovrebbe essere usato con reiserfs-3.6.x (Linux -kernel 2.4.x). Questo è un pacchetto combinato che contiene versioni -funzionanti di ``mkreiserfs``, ``resize_reiserfs``, ``debugreiserfs`` e -``reiserfsck``. Questi programmi funzionano sulle piattaforme i386 e alpha. - Xfsprogs -------- @@ -479,11 +470,6 @@ JFSutils - -Reiserfsprogs -------------- - -- - Xfsprogs -------- diff --git a/Documentation/translations/zh_CN/admin-guide/bug-hunting.rst b/Documentation/translations/zh_CN/admin-guide/bug-hunting.rst index 4b3432753eb9f6..f20bf5be4cf9b3 100644 --- a/Documentation/translations/zh_CN/admin-guide/bug-hunting.rst +++ b/Documentation/translations/zh_CN/admin-guide/bug-hunting.rst @@ -239,7 +239,7 @@ objdump 例如，您在gspca的sonixj.c文件中发现一个缺陷，则可以通过以下方法找到它的维护者:: $ ./scripts/get_maintainer.pl -f drivers/media/usb/gspca/sonixj.c - Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) + Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) Mauro Carvalho Chehab (maintainer:MEDIA INPUT INFRASTRUCTURE (V4L/DVB),commit_signer:1/1=100%) Tejun Heo (commit_signer:1/1=100%) Bhaktipriya Shridhar (commit_signer:1/1=100%,authored:1/1=100%,added_lines:4/4=100%,removed_lines:9/9=100%) diff --git a/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst b/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst index 2ca92042767be4..2d5e84d8e58d6b 100644 --- a/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst +++ b/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst @@ -112,8 +112,7 @@ CPUfreq核心层注册一个cpufreq_driver结构体。 | | | +-----------------------------------+--------------------------------------+ |policy->cpuinfo.transition_latency | CPU在两个频率之间切换所需的时间，以 | -| | 纳秒为单位（如不适用，设定为 | -| | CPUFREQ_ETERNAL） | +| | 纳秒为单位 | | | | +-----------------------------------+--------------------------------------+ |policy->cur | 该CPU当前的工作频率(如适用) | diff --git a/Documentation/translations/zh_CN/filesystems/sysfs.txt b/Documentation/translations/zh_CN/filesystems/sysfs.txt index 547062759e60c0..b17c9f638628ca 100644 --- a/Documentation/translations/zh_CN/filesystems/sysfs.txt +++ b/Documentation/translations/zh_CN/filesystems/sysfs.txt @@ -282,7 +282,7 @@ drivers/ 包含了每个已为特定总线上的设备而挂载的驱动程序 假定驱动没有跨越多个总线类型)。 fs/ 包含了一个为文件系统设立的目录。现在每个想要导出属性的文件系统必须 -在 fs/ 下创建自己的层次结构(参见Documentation/filesystems/fuse.rst)。 +在 fs/ 下创建自己的层次结构(参见Documentation/filesystems/fuse/fuse.rst)。 dev/ 包含两个子目录： char/ 和 block/。在这两个子目录中，有以 : 格式命名的符号链接。这些符号链接指向 sysfs 目录 diff --git a/Documentation/translations/zh_CN/video4linux/v4l2-framework.txt b/Documentation/translations/zh_CN/video4linux/v4l2-framework.txt index 9cc97ec75d7a4f..f0be21a60a0fbd 100644 --- a/Documentation/translations/zh_CN/video4linux/v4l2-framework.txt +++ b/Documentation/translations/zh_CN/video4linux/v4l2-framework.txt @@ -775,11 +775,6 @@ v4l2_fh 结构体提供一个保存用于 V4L2 框架的文件句柄特定数据 如果 video_device 标志，新驱动 必须使用 v4l2_fh 结构体，因为它也用于实现优先级处理（VIDIOC_G/S_PRIORITY）。 -v4l2_fh 的用户（位于 V4l2 框架中，并非驱动）可通过测试 -video_device->flags 中的 V4L2_FL_USES_V4L2_FH 位得知驱动是否使用 -v4l2_fh 作为他的 file->private_data 指针。这个位会在调用 v4l2_fh_init() -时被设置。 - v4l2_fh 结构体作为驱动自身文件句柄结构体的一部分被分配，且驱动在 其打开函数中将 file->private_data 指向它。 @@ -812,18 +807,17 @@ int my_open(struct file *file) ... - file->private_data = &my_fh->fh; - v4l2_fh_add(&my_fh->fh); + v4l2_fh_add(&my_fh->fh, file); return 0; } int my_release(struct file *file) { - struct v4l2_fh *fh = file->private_data; + struct v4l2_fh *fh = file_to_v4l2_fh(file); struct my_fh *my_fh = container_of(fh, struct my_fh, fh); ... - v4l2_fh_del(&my_fh->fh); + v4l2_fh_del(&my_fh->fh, file); v4l2_fh_exit(&my_fh->fh); kfree(my_fh); return 0; @@ -836,12 +830,12 @@ void v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev) 初始化文件句柄。这*必须*在驱动的 v4l2_file_operations->open() 函数中执行。 -void v4l2_fh_add(struct v4l2_fh *fh) +void v4l2_fh_add(struct v4l2_fh *fh, struct file *filp) 添加一个 v4l2_fh 到 video_device 文件句柄列表。一旦文件句柄 初始化完成就必须调用。 -void v4l2_fh_del(struct v4l2_fh *fh) +void v4l2_fh_del(struct v4l2_fh *fh, struct file *filp) 从 video_device() 中解除文件句柄的关联。文件句柄的退出函数也 将被调用。 diff --git a/Documentation/translations/zh_TW/admin-guide/bug-hunting.rst b/Documentation/translations/zh_TW/admin-guide/bug-hunting.rst index 80ea5677ee524b..c677dff826f56e 100644 --- a/Documentation/translations/zh_TW/admin-guide/bug-hunting.rst +++ b/Documentation/translations/zh_TW/admin-guide/bug-hunting.rst @@ -242,7 +242,7 @@ objdump 例如，您在gspca的sonixj.c文件中發現一個缺陷，則可以通過以下方法找到它的維護者:: $ ./scripts/get_maintainer.pl -f drivers/media/usb/gspca/sonixj.c - Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) + Hans Verkuil (odd fixer:GSPCA USB WEBCAM DRIVER,commit_signer:1/1=100%) Mauro Carvalho Chehab (maintainer:MEDIA INPUT INFRASTRUCTURE (V4L/DVB),commit_signer:1/1=100%) Tejun Heo (commit_signer:1/1=100%) Bhaktipriya Shridhar (commit_signer:1/1=100%,authored:1/1=100%,added_lines:4/4=100%,removed_lines:9/9=100%) diff --git a/Documentation/translations/zh_TW/cpu-freq/cpu-drivers.rst b/Documentation/translations/zh_TW/cpu-freq/cpu-drivers.rst index add3de2d4523ad..7f751a7add56a4 100644 --- a/Documentation/translations/zh_TW/cpu-freq/cpu-drivers.rst +++ b/Documentation/translations/zh_TW/cpu-freq/cpu-drivers.rst @@ -112,8 +112,7 @@ CPUfreq核心層註冊一個cpufreq_driver結構體。 | | | +-----------------------------------+--------------------------------------+ |policy->cpuinfo.transition_latency | CPU在兩個頻率之間切換所需的時間，以 | -| | 納秒爲單位（如不適用，設定爲 | -| | CPUFREQ_ETERNAL） | +| | 納秒爲單位 | | | | +-----------------------------------+--------------------------------------+ |policy->cur | 該CPU當前的工作頻率(如適用) | diff --git a/Documentation/translations/zh_TW/filesystems/sysfs.txt b/Documentation/translations/zh_TW/filesystems/sysfs.txt index 978462d5fe14cf..d1cee02ef1decb 100644 --- a/Documentation/translations/zh_TW/filesystems/sysfs.txt +++ b/Documentation/translations/zh_TW/filesystems/sysfs.txt @@ -285,7 +285,7 @@ drivers/ 包含了每個已爲特定總線上的設備而掛載的驅動程序 假定驅動沒有跨越多個總線類型)。 fs/ 包含了一個爲文件系統設立的目錄。現在每個想要導出屬性的文件系統必須 -在 fs/ 下創建自己的層次結構(參見Documentation/filesystems/fuse.rst)。 +在 fs/ 下創建自己的層次結構(參見Documentation/filesystems/fuse/fuse.rst)。 dev/ 包含兩個子目錄： char/ 和 block/。在這兩個子目錄中，有以 : 格式命名的符號鏈接。這些符號鏈接指向 sysfs 目錄 diff --git a/Documentation/userspace-api/ioctl/ioctl-number.rst b/Documentation/userspace-api/ioctl/ioctl-number.rst index 406a9f4d08694e..7c527a01d1cf5a 100644 --- a/Documentation/userspace-api/ioctl/ioctl-number.rst +++ b/Documentation/userspace-api/ioctl/ioctl-number.rst @@ -374,6 +374,8 @@ Code Seq# Include File Comments 0xB2 08 arch/powerpc/include/uapi/asm/papr-physical-attestation.h powerpc/pseries Physical Attestation API +0xB2 09 arch/powerpc/include/uapi/asm/papr-hvpipe.h powerpc/pseries HVPIPE API + 0xB3 00 linux/mmc/ioctl.h 0xB4 00-0F linux/gpio.h 0xB5 00-0F uapi/linux/rpmsg.h diff --git a/Documentation/userspace-api/media/Makefile b/Documentation/userspace-api/media/Makefile deleted file mode 100644 index 3d8aaf5c253b90..00000000000000 --- a/Documentation/userspace-api/media/Makefile +++ /dev/null @@ -1,64 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Rules to convert a .h file to inline RST documentation - -SRC_DIR=$(srctree)/Documentation/userspace-api/media -PARSER = $(srctree)/Documentation/sphinx/parse-headers.pl -UAPI = $(srctree)/include/uapi/linux -KAPI = $(srctree)/include/linux - -FILES = ca.h.rst dmx.h.rst frontend.h.rst net.h.rst \ - videodev2.h.rst media.h.rst cec.h.rst lirc.h.rst - -TARGETS := $(addprefix $(BUILDDIR)/, $(FILES)) - -gen_rst = \ - echo ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions; \ - ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions - -quiet_gen_rst = echo ' PARSE $(patsubst $(srctree)/%,%,$<)'; \ - ${PARSER} $< $@ $(SRC_DIR)/$(notdir $@).exceptions - -silent_gen_rst = ${gen_rst} - -$(BUILDDIR)/ca.h.rst: ${UAPI}/dvb/ca.h ${PARSER} $(SRC_DIR)/ca.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/dmx.h.rst: ${UAPI}/dvb/dmx.h ${PARSER} $(SRC_DIR)/dmx.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/frontend.h.rst: ${UAPI}/dvb/frontend.h ${PARSER} $(SRC_DIR)/frontend.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/net.h.rst: ${UAPI}/dvb/net.h ${PARSER} $(SRC_DIR)/net.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/videodev2.h.rst: ${UAPI}/videodev2.h ${PARSER} $(SRC_DIR)/videodev2.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/media.h.rst: ${UAPI}/media.h ${PARSER} $(SRC_DIR)/media.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/cec.h.rst: ${UAPI}/cec.h ${PARSER} $(SRC_DIR)/cec.h.rst.exceptions - @$($(quiet)gen_rst) - -$(BUILDDIR)/lirc.h.rst: ${UAPI}/lirc.h ${PARSER} $(SRC_DIR)/lirc.h.rst.exceptions - @$($(quiet)gen_rst) - -# Media build rules - -.PHONY: all html texinfo epub xml latex - -all: $(IMGDOT) $(BUILDDIR) ${TARGETS} -html: all -texinfo: all -epub: all -xml: all -latex: $(IMGPDF) all -linkcheck: - -clean: - -rm -f $(DOTTGT) $(IMGTGT) ${TARGETS} 2>/dev/null - -$(BUILDDIR): - $(Q)mkdir -p $@ diff --git a/Documentation/userspace-api/media/ca.h.rst.exceptions b/Documentation/userspace-api/media/ca.h.rst.exceptions deleted file mode 100644 index f6828238eb48ae..00000000000000 --- a/Documentation/userspace-api/media/ca.h.rst.exceptions +++ /dev/null @@ -1,25 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _DVBCA_H_ - -# struct ca_slot_info defines -replace define CA_CI :c:type:`ca_slot_info` -replace define CA_CI_LINK :c:type:`ca_slot_info` -replace define CA_CI_PHYS :c:type:`ca_slot_info` -replace define CA_DESCR :c:type:`ca_slot_info` -replace define CA_SC :c:type:`ca_slot_info` -replace define CA_CI_MODULE_PRESENT :c:type:`ca_slot_info` -replace define CA_CI_MODULE_READY :c:type:`ca_slot_info` - -# struct ca_descr_info defines -replace define CA_ECD :c:type:`ca_descr_info` -replace define CA_NDS :c:type:`ca_descr_info` -replace define CA_DSS :c:type:`ca_descr_info` - -# some typedefs should point to struct/enums -replace typedef ca_slot_info_t :c:type:`ca_slot_info` -replace typedef ca_descr_info_t :c:type:`ca_descr_info` -replace typedef ca_caps_t :c:type:`ca_caps` -replace typedef ca_msg_t :c:type:`ca_msg` -replace typedef ca_descr_t :c:type:`ca_descr` diff --git a/Documentation/userspace-api/media/cec.h.rst.exceptions b/Documentation/userspace-api/media/cec.h.rst.exceptions deleted file mode 100644 index 15fa1752d4ef8d..00000000000000 --- a/Documentation/userspace-api/media/cec.h.rst.exceptions +++ /dev/null @@ -1,577 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _CEC_UAPI_H - -# define macros to ignore - -ignore define CEC_MAX_MSG_SIZE -ignore define CEC_MAX_LOG_ADDRS - -ignore define CEC_LOG_ADDR_MASK_TV -ignore define CEC_LOG_ADDR_MASK_RECORD -ignore define CEC_LOG_ADDR_MASK_TUNER -ignore define CEC_LOG_ADDR_MASK_PLAYBACK -ignore define CEC_LOG_ADDR_MASK_AUDIOSYSTEM -ignore define CEC_LOG_ADDR_MASK_BACKUP -ignore define CEC_LOG_ADDR_MASK_SPECIFIC -ignore define CEC_LOG_ADDR_MASK_UNREGISTERED - -# Shouldn't them be documented? -ignore define CEC_LOG_ADDR_INVALID -ignore define CEC_PHYS_ADDR_INVALID - -ignore define CEC_VENDOR_ID_NONE - -ignore define CEC_MODE_INITIATOR_MSK -ignore define CEC_MODE_FOLLOWER_MSK - -# Part of CEC 2.0 spec - shouldn't be documented too? -ignore define CEC_LOG_ADDR_TV -ignore define CEC_LOG_ADDR_RECORD_1 -ignore define CEC_LOG_ADDR_RECORD_2 -ignore define CEC_LOG_ADDR_TUNER_1 -ignore define CEC_LOG_ADDR_PLAYBACK_1 -ignore define CEC_LOG_ADDR_AUDIOSYSTEM -ignore define CEC_LOG_ADDR_TUNER_2 -ignore define CEC_LOG_ADDR_TUNER_3 -ignore define CEC_LOG_ADDR_PLAYBACK_2 -ignore define CEC_LOG_ADDR_RECORD_3 -ignore define CEC_LOG_ADDR_TUNER_4 -ignore define CEC_LOG_ADDR_PLAYBACK_3 -ignore define CEC_LOG_ADDR_BACKUP_1 -ignore define CEC_LOG_ADDR_BACKUP_2 -ignore define CEC_LOG_ADDR_SPECIFIC -ignore define CEC_LOG_ADDR_UNREGISTERED -ignore define CEC_LOG_ADDR_BROADCAST - -# IMHO, those should also be documented - -ignore define CEC_MSG_ACTIVE_SOURCE -ignore define CEC_MSG_IMAGE_VIEW_ON -ignore define CEC_MSG_TEXT_VIEW_ON - -ignore define CEC_MSG_INACTIVE_SOURCE -ignore define CEC_MSG_REQUEST_ACTIVE_SOURCE -ignore define CEC_MSG_ROUTING_CHANGE -ignore define CEC_MSG_ROUTING_INFORMATION -ignore define CEC_MSG_SET_STREAM_PATH - -ignore define CEC_MSG_STANDBY - -ignore define CEC_MSG_RECORD_OFF -ignore define CEC_MSG_RECORD_ON - -ignore define CEC_OP_RECORD_SRC_OWN -ignore define CEC_OP_RECORD_SRC_DIGITAL -ignore define CEC_OP_RECORD_SRC_ANALOG -ignore define CEC_OP_RECORD_SRC_EXT_PLUG -ignore define CEC_OP_RECORD_SRC_EXT_PHYS_ADDR - -ignore define CEC_OP_SERVICE_ID_METHOD_BY_DIG_ID -ignore define CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL - -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_GEN -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_GEN -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_GEN -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_BS -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_CS -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_T -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_CABLE -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_SAT -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_T -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_C -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S2 -ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_T - -ignore define CEC_OP_ANA_BCAST_TYPE_CABLE -ignore define CEC_OP_ANA_BCAST_TYPE_SATELLITE -ignore define CEC_OP_ANA_BCAST_TYPE_TERRESTRIAL - -ignore define CEC_OP_BCAST_SYSTEM_PAL_BG -ignore define CEC_OP_BCAST_SYSTEM_SECAM_LQ -ignore define CEC_OP_BCAST_SYSTEM_PAL_M -ignore define CEC_OP_BCAST_SYSTEM_NTSC_M -ignore define CEC_OP_BCAST_SYSTEM_PAL_I -ignore define CEC_OP_BCAST_SYSTEM_SECAM_DK -ignore define CEC_OP_BCAST_SYSTEM_SECAM_BG -ignore define CEC_OP_BCAST_SYSTEM_SECAM_L -ignore define CEC_OP_BCAST_SYSTEM_PAL_DK -ignore define CEC_OP_BCAST_SYSTEM_OTHER - -ignore define CEC_OP_CHANNEL_NUMBER_FMT_1_PART -ignore define CEC_OP_CHANNEL_NUMBER_FMT_2_PART - -ignore define CEC_MSG_RECORD_STATUS - -ignore define CEC_OP_RECORD_STATUS_CUR_SRC -ignore define CEC_OP_RECORD_STATUS_DIG_SERVICE -ignore define CEC_OP_RECORD_STATUS_ANA_SERVICE -ignore define CEC_OP_RECORD_STATUS_EXT_INPUT -ignore define CEC_OP_RECORD_STATUS_NO_DIG_SERVICE -ignore define CEC_OP_RECORD_STATUS_NO_ANA_SERVICE -ignore define CEC_OP_RECORD_STATUS_NO_SERVICE -ignore define CEC_OP_RECORD_STATUS_INVALID_EXT_PLUG -ignore define CEC_OP_RECORD_STATUS_INVALID_EXT_PHYS_ADDR -ignore define CEC_OP_RECORD_STATUS_UNSUP_CA -ignore define CEC_OP_RECORD_STATUS_NO_CA_ENTITLEMENTS -ignore define CEC_OP_RECORD_STATUS_CANT_COPY_SRC -ignore define CEC_OP_RECORD_STATUS_NO_MORE_COPIES -ignore define CEC_OP_RECORD_STATUS_NO_MEDIA -ignore define CEC_OP_RECORD_STATUS_PLAYING -ignore define CEC_OP_RECORD_STATUS_ALREADY_RECORDING -ignore define CEC_OP_RECORD_STATUS_MEDIA_PROT -ignore define CEC_OP_RECORD_STATUS_NO_SIGNAL -ignore define CEC_OP_RECORD_STATUS_MEDIA_PROBLEM -ignore define CEC_OP_RECORD_STATUS_NO_SPACE -ignore define CEC_OP_RECORD_STATUS_PARENTAL_LOCK -ignore define CEC_OP_RECORD_STATUS_TERMINATED_OK -ignore define CEC_OP_RECORD_STATUS_ALREADY_TERM -ignore define CEC_OP_RECORD_STATUS_OTHER - -ignore define CEC_MSG_RECORD_TV_SCREEN - -ignore define CEC_MSG_CLEAR_ANALOGUE_TIMER - -ignore define CEC_OP_REC_SEQ_SUNDAY -ignore define CEC_OP_REC_SEQ_MONDAY -ignore define CEC_OP_REC_SEQ_TUESDAY -ignore define CEC_OP_REC_SEQ_WEDNESDAY -ignore define CEC_OP_REC_SEQ_THURSDAY -ignore define CEC_OP_REC_SEQ_FRIDAY -ignore define CEC_OP_REC_SEQ_SATURDAY -ignore define CEC_OP_REC_SEQ_ONCE_ONLY - -ignore define CEC_MSG_CLEAR_DIGITAL_TIMER - -ignore define CEC_MSG_CLEAR_EXT_TIMER - -ignore define CEC_OP_EXT_SRC_PLUG -ignore define CEC_OP_EXT_SRC_PHYS_ADDR - -ignore define CEC_MSG_SET_ANALOGUE_TIMER -ignore define CEC_MSG_SET_DIGITAL_TIMER -ignore define CEC_MSG_SET_EXT_TIMER - -ignore define CEC_MSG_SET_TIMER_PROGRAM_TITLE -ignore define CEC_MSG_TIMER_CLEARED_STATUS - -ignore define CEC_OP_TIMER_CLR_STAT_RECORDING -ignore define CEC_OP_TIMER_CLR_STAT_NO_MATCHING -ignore define CEC_OP_TIMER_CLR_STAT_NO_INFO -ignore define CEC_OP_TIMER_CLR_STAT_CLEARED - -ignore define CEC_MSG_TIMER_STATUS - -ignore define CEC_OP_TIMER_OVERLAP_WARNING_NO_OVERLAP -ignore define CEC_OP_TIMER_OVERLAP_WARNING_OVERLAP - -ignore define CEC_OP_MEDIA_INFO_UNPROT_MEDIA -ignore define CEC_OP_MEDIA_INFO_PROT_MEDIA -ignore define CEC_OP_MEDIA_INFO_NO_MEDIA - -ignore define CEC_OP_PROG_IND_NOT_PROGRAMMED -ignore define CEC_OP_PROG_IND_PROGRAMMED - -ignore define CEC_OP_PROG_INFO_ENOUGH_SPACE -ignore define CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE -ignore define CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE -ignore define CEC_OP_PROG_INFO_NONE_AVAILABLE - -ignore define CEC_OP_PROG_ERROR_NO_FREE_TIMER -ignore define CEC_OP_PROG_ERROR_DATE_OUT_OF_RANGE -ignore define CEC_OP_PROG_ERROR_REC_SEQ_ERROR -ignore define CEC_OP_PROG_ERROR_INV_EXT_PLUG -ignore define CEC_OP_PROG_ERROR_INV_EXT_PHYS_ADDR -ignore define CEC_OP_PROG_ERROR_CA_UNSUPP -ignore define CEC_OP_PROG_ERROR_INSUF_CA_ENTITLEMENTS -ignore define CEC_OP_PROG_ERROR_RESOLUTION_UNSUPP -ignore define CEC_OP_PROG_ERROR_PARENTAL_LOCK -ignore define CEC_OP_PROG_ERROR_CLOCK_FAILURE -ignore define CEC_OP_PROG_ERROR_DUPLICATE - -ignore define CEC_MSG_CEC_VERSION - -ignore define CEC_OP_CEC_VERSION_1_3A -ignore define CEC_OP_CEC_VERSION_1_4 -ignore define CEC_OP_CEC_VERSION_2_0 - -ignore define CEC_MSG_GET_CEC_VERSION -ignore define CEC_MSG_GIVE_PHYSICAL_ADDR -ignore define CEC_MSG_GET_MENU_LANGUAGE -ignore define CEC_MSG_REPORT_PHYSICAL_ADDR - -ignore define CEC_OP_PRIM_DEVTYPE_TV -ignore define CEC_OP_PRIM_DEVTYPE_RECORD -ignore define CEC_OP_PRIM_DEVTYPE_TUNER -ignore define CEC_OP_PRIM_DEVTYPE_PLAYBACK -ignore define CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM -ignore define CEC_OP_PRIM_DEVTYPE_SWITCH -ignore define CEC_OP_PRIM_DEVTYPE_PROCESSOR - -ignore define CEC_MSG_SET_MENU_LANGUAGE -ignore define CEC_MSG_REPORT_FEATURES - -ignore define CEC_OP_ALL_DEVTYPE_TV -ignore define CEC_OP_ALL_DEVTYPE_RECORD -ignore define CEC_OP_ALL_DEVTYPE_TUNER -ignore define CEC_OP_ALL_DEVTYPE_PLAYBACK -ignore define CEC_OP_ALL_DEVTYPE_AUDIOSYSTEM -ignore define CEC_OP_ALL_DEVTYPE_SWITCH - -ignore define CEC_OP_FEAT_EXT - -ignore define CEC_OP_FEAT_RC_TV_PROFILE_NONE -ignore define CEC_OP_FEAT_RC_TV_PROFILE_1 -ignore define CEC_OP_FEAT_RC_TV_PROFILE_2 -ignore define CEC_OP_FEAT_RC_TV_PROFILE_3 -ignore define CEC_OP_FEAT_RC_TV_PROFILE_4 -ignore define CEC_OP_FEAT_RC_SRC_HAS_DEV_ROOT_MENU -ignore define CEC_OP_FEAT_RC_SRC_HAS_DEV_SETUP_MENU -ignore define CEC_OP_FEAT_RC_SRC_HAS_CONTENTS_MENU -ignore define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_TOP_MENU -ignore define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_CONTEXT_MENU - -ignore define CEC_OP_FEAT_DEV_HAS_RECORD_TV_SCREEN -ignore define CEC_OP_FEAT_DEV_HAS_SET_OSD_STRING -ignore define CEC_OP_FEAT_DEV_HAS_DECK_CONTROL -ignore define CEC_OP_FEAT_DEV_HAS_SET_AUDIO_RATE -ignore define CEC_OP_FEAT_DEV_SINK_HAS_ARC_TX -ignore define CEC_OP_FEAT_DEV_SOURCE_HAS_ARC_RX -ignore define CEC_OP_FEAT_DEV_HAS_SET_AUDIO_VOLUME_LEVEL - -ignore define CEC_MSG_GIVE_FEATURES - -ignore define CEC_MSG_DECK_CONTROL - -ignore define CEC_OP_DECK_CTL_MODE_SKIP_FWD -ignore define CEC_OP_DECK_CTL_MODE_SKIP_REV -ignore define CEC_OP_DECK_CTL_MODE_STOP -ignore define CEC_OP_DECK_CTL_MODE_EJECT - -ignore define CEC_MSG_DECK_STATUS - -ignore define CEC_OP_DECK_INFO_PLAY -ignore define CEC_OP_DECK_INFO_RECORD -ignore define CEC_OP_DECK_INFO_PLAY_REV -ignore define CEC_OP_DECK_INFO_STILL -ignore define CEC_OP_DECK_INFO_SLOW -ignore define CEC_OP_DECK_INFO_SLOW_REV -ignore define CEC_OP_DECK_INFO_FAST_FWD -ignore define CEC_OP_DECK_INFO_FAST_REV -ignore define CEC_OP_DECK_INFO_NO_MEDIA -ignore define CEC_OP_DECK_INFO_STOP -ignore define CEC_OP_DECK_INFO_SKIP_FWD -ignore define CEC_OP_DECK_INFO_SKIP_REV -ignore define CEC_OP_DECK_INFO_INDEX_SEARCH_FWD -ignore define CEC_OP_DECK_INFO_INDEX_SEARCH_REV -ignore define CEC_OP_DECK_INFO_OTHER - -ignore define CEC_MSG_GIVE_DECK_STATUS - -ignore define CEC_OP_STATUS_REQ_ON -ignore define CEC_OP_STATUS_REQ_OFF -ignore define CEC_OP_STATUS_REQ_ONCE - -ignore define CEC_MSG_PLAY - -ignore define CEC_OP_PLAY_MODE_PLAY_FWD -ignore define CEC_OP_PLAY_MODE_PLAY_REV -ignore define CEC_OP_PLAY_MODE_PLAY_STILL -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MIN -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MED -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MAX -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MIN -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MED -ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MAX -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MIN -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MED -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MAX -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MIN -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MED -ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MAX - -ignore define CEC_MSG_GIVE_TUNER_DEVICE_STATUS -ignore define CEC_MSG_SELECT_ANALOGUE_SERVICE -ignore define CEC_MSG_SELECT_DIGITAL_SERVICE -ignore define CEC_MSG_TUNER_DEVICE_STATUS - -ignore define CEC_OP_REC_FLAG_USED -ignore define CEC_OP_REC_FLAG_NOT_USED - -ignore define CEC_OP_TUNER_DISPLAY_INFO_DIGITAL -ignore define CEC_OP_TUNER_DISPLAY_INFO_NONE -ignore define CEC_OP_TUNER_DISPLAY_INFO_ANALOGUE - -ignore define CEC_MSG_TUNER_STEP_DECREMENT -ignore define CEC_MSG_TUNER_STEP_INCREMENT - -ignore define CEC_MSG_DEVICE_VENDOR_ID -ignore define CEC_MSG_GIVE_DEVICE_VENDOR_ID -ignore define CEC_MSG_VENDOR_COMMAND -ignore define CEC_MSG_VENDOR_COMMAND_WITH_ID -ignore define CEC_MSG_VENDOR_REMOTE_BUTTON_DOWN -ignore define CEC_MSG_VENDOR_REMOTE_BUTTON_UP - -ignore define CEC_MSG_SET_OSD_STRING - -ignore define CEC_OP_DISP_CTL_DEFAULT -ignore define CEC_OP_DISP_CTL_UNTIL_CLEARED -ignore define CEC_OP_DISP_CTL_CLEAR - -ignore define CEC_MSG_GIVE_OSD_NAME -ignore define CEC_MSG_SET_OSD_NAME - -ignore define CEC_MSG_MENU_REQUEST - -ignore define CEC_OP_MENU_REQUEST_ACTIVATE -ignore define CEC_OP_MENU_REQUEST_DEACTIVATE -ignore define CEC_OP_MENU_REQUEST_QUERY - -ignore define CEC_MSG_MENU_STATUS - -ignore define CEC_OP_MENU_STATE_ACTIVATED -ignore define CEC_OP_MENU_STATE_DEACTIVATED - -ignore define CEC_MSG_USER_CONTROL_PRESSED - -ignore define CEC_OP_UI_CMD_SELECT -ignore define CEC_OP_UI_CMD_UP -ignore define CEC_OP_UI_CMD_DOWN -ignore define CEC_OP_UI_CMD_LEFT -ignore define CEC_OP_UI_CMD_RIGHT -ignore define CEC_OP_UI_CMD_RIGHT_UP -ignore define CEC_OP_UI_CMD_RIGHT_DOWN -ignore define CEC_OP_UI_CMD_LEFT_UP -ignore define CEC_OP_UI_CMD_LEFT_DOWN -ignore define CEC_OP_UI_CMD_DEVICE_ROOT_MENU -ignore define CEC_OP_UI_CMD_DEVICE_SETUP_MENU -ignore define CEC_OP_UI_CMD_CONTENTS_MENU -ignore define CEC_OP_UI_CMD_FAVORITE_MENU -ignore define CEC_OP_UI_CMD_BACK -ignore define CEC_OP_UI_CMD_MEDIA_TOP_MENU -ignore define CEC_OP_UI_CMD_MEDIA_CONTEXT_SENSITIVE_MENU -ignore define CEC_OP_UI_CMD_NUMBER_ENTRY_MODE -ignore define CEC_OP_UI_CMD_NUMBER_11 -ignore define CEC_OP_UI_CMD_NUMBER_12 -ignore define CEC_OP_UI_CMD_NUMBER_0_OR_NUMBER_10 -ignore define CEC_OP_UI_CMD_NUMBER_1 -ignore define CEC_OP_UI_CMD_NUMBER_2 -ignore define CEC_OP_UI_CMD_NUMBER_3 -ignore define CEC_OP_UI_CMD_NUMBER_4 -ignore define CEC_OP_UI_CMD_NUMBER_5 -ignore define CEC_OP_UI_CMD_NUMBER_6 -ignore define CEC_OP_UI_CMD_NUMBER_7 -ignore define CEC_OP_UI_CMD_NUMBER_8 -ignore define CEC_OP_UI_CMD_NUMBER_9 -ignore define CEC_OP_UI_CMD_DOT -ignore define CEC_OP_UI_CMD_ENTER -ignore define CEC_OP_UI_CMD_CLEAR -ignore define CEC_OP_UI_CMD_NEXT_FAVORITE -ignore define CEC_OP_UI_CMD_CHANNEL_UP -ignore define CEC_OP_UI_CMD_CHANNEL_DOWN -ignore define CEC_OP_UI_CMD_PREVIOUS_CHANNEL -ignore define CEC_OP_UI_CMD_SOUND_SELECT -ignore define CEC_OP_UI_CMD_INPUT_SELECT -ignore define CEC_OP_UI_CMD_DISPLAY_INFORMATION -ignore define CEC_OP_UI_CMD_HELP -ignore define CEC_OP_UI_CMD_PAGE_UP -ignore define CEC_OP_UI_CMD_PAGE_DOWN -ignore define CEC_OP_UI_CMD_POWER -ignore define CEC_OP_UI_CMD_VOLUME_UP -ignore define CEC_OP_UI_CMD_VOLUME_DOWN -ignore define CEC_OP_UI_CMD_MUTE -ignore define CEC_OP_UI_CMD_PLAY -ignore define CEC_OP_UI_CMD_STOP -ignore define CEC_OP_UI_CMD_PAUSE -ignore define CEC_OP_UI_CMD_RECORD -ignore define CEC_OP_UI_CMD_REWIND -ignore define CEC_OP_UI_CMD_FAST_FORWARD -ignore define CEC_OP_UI_CMD_EJECT -ignore define CEC_OP_UI_CMD_SKIP_FORWARD -ignore define CEC_OP_UI_CMD_SKIP_BACKWARD -ignore define CEC_OP_UI_CMD_STOP_RECORD -ignore define CEC_OP_UI_CMD_PAUSE_RECORD -ignore define CEC_OP_UI_CMD_ANGLE -ignore define CEC_OP_UI_CMD_SUB_PICTURE -ignore define CEC_OP_UI_CMD_VIDEO_ON_DEMAND -ignore define CEC_OP_UI_CMD_ELECTRONIC_PROGRAM_GUIDE -ignore define CEC_OP_UI_CMD_TIMER_PROGRAMMING -ignore define CEC_OP_UI_CMD_INITIAL_CONFIGURATION -ignore define CEC_OP_UI_CMD_SELECT_BROADCAST_TYPE -ignore define CEC_OP_UI_CMD_SELECT_SOUND_PRESENTATION -ignore define CEC_OP_UI_CMD_AUDIO_DESCRIPTION -ignore define CEC_OP_UI_CMD_INTERNET -ignore define CEC_OP_UI_CMD_3D_MODE -ignore define CEC_OP_UI_CMD_PLAY_FUNCTION -ignore define CEC_OP_UI_CMD_PAUSE_PLAY_FUNCTION -ignore define CEC_OP_UI_CMD_RECORD_FUNCTION -ignore define CEC_OP_UI_CMD_PAUSE_RECORD_FUNCTION -ignore define CEC_OP_UI_CMD_STOP_FUNCTION -ignore define CEC_OP_UI_CMD_MUTE_FUNCTION -ignore define CEC_OP_UI_CMD_RESTORE_VOLUME_FUNCTION -ignore define CEC_OP_UI_CMD_TUNE_FUNCTION -ignore define CEC_OP_UI_CMD_SELECT_MEDIA_FUNCTION -ignore define CEC_OP_UI_CMD_SELECT_AV_INPUT_FUNCTION -ignore define CEC_OP_UI_CMD_SELECT_AUDIO_INPUT_FUNCTION -ignore define CEC_OP_UI_CMD_POWER_TOGGLE_FUNCTION -ignore define CEC_OP_UI_CMD_POWER_OFF_FUNCTION -ignore define CEC_OP_UI_CMD_POWER_ON_FUNCTION -ignore define CEC_OP_UI_CMD_F1_BLUE -ignore define CEC_OP_UI_CMD_F2_RED -ignore define CEC_OP_UI_CMD_F3_GREEN -ignore define CEC_OP_UI_CMD_F4_YELLOW -ignore define CEC_OP_UI_CMD_F5 -ignore define CEC_OP_UI_CMD_DATA - -ignore define CEC_OP_UI_BCAST_TYPE_TOGGLE_ALL -ignore define CEC_OP_UI_BCAST_TYPE_TOGGLE_DIG_ANA -ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE -ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_T -ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_CABLE -ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_SAT -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_T -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_CABLE -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_SAT -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT -ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT2 -ignore define CEC_OP_UI_BCAST_TYPE_IP - -ignore define CEC_OP_UI_SND_PRES_CTL_DUAL_MONO -ignore define CEC_OP_UI_SND_PRES_CTL_KARAOKE -ignore define CEC_OP_UI_SND_PRES_CTL_DOWNMIX -ignore define CEC_OP_UI_SND_PRES_CTL_REVERB -ignore define CEC_OP_UI_SND_PRES_CTL_EQUALIZER -ignore define CEC_OP_UI_SND_PRES_CTL_BASS_UP -ignore define CEC_OP_UI_SND_PRES_CTL_BASS_NEUTRAL -ignore define CEC_OP_UI_SND_PRES_CTL_BASS_DOWN -ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_UP -ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_NEUTRAL -ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_DOWN - -ignore define CEC_MSG_USER_CONTROL_RELEASED - -ignore define CEC_MSG_GIVE_DEVICE_POWER_STATUS -ignore define CEC_MSG_REPORT_POWER_STATUS - -ignore define CEC_OP_POWER_STATUS_ON -ignore define CEC_OP_POWER_STATUS_STANDBY -ignore define CEC_OP_POWER_STATUS_TO_ON -ignore define CEC_OP_POWER_STATUS_TO_STANDBY - -ignore define CEC_MSG_FEATURE_ABORT - -ignore define CEC_OP_ABORT_UNRECOGNIZED_OP -ignore define CEC_OP_ABORT_INCORRECT_MODE -ignore define CEC_OP_ABORT_NO_SOURCE -ignore define CEC_OP_ABORT_INVALID_OP -ignore define CEC_OP_ABORT_REFUSED -ignore define CEC_OP_ABORT_UNDETERMINED - -ignore define CEC_MSG_ABORT - -ignore define CEC_MSG_GIVE_AUDIO_STATUS -ignore define CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS -ignore define CEC_MSG_REPORT_AUDIO_STATUS - -ignore define CEC_OP_AUD_MUTE_STATUS_OFF -ignore define CEC_OP_AUD_MUTE_STATUS_ON - -ignore define CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR -ignore define CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR -ignore define CEC_MSG_SET_SYSTEM_AUDIO_MODE - -ignore define CEC_OP_SYS_AUD_STATUS_OFF -ignore define CEC_OP_SYS_AUD_STATUS_ON - -ignore define CEC_MSG_SYSTEM_AUDIO_MODE_REQUEST -ignore define CEC_MSG_SYSTEM_AUDIO_MODE_STATUS -ignore define CEC_MSG_SET_AUDIO_VOLUME_LEVEL - -ignore define CEC_OP_AUD_FMT_ID_CEA861 -ignore define CEC_OP_AUD_FMT_ID_CEA861_CXT - -ignore define CEC_MSG_SET_AUDIO_RATE - -ignore define CEC_OP_AUD_RATE_OFF -ignore define CEC_OP_AUD_RATE_WIDE_STD -ignore define CEC_OP_AUD_RATE_WIDE_FAST -ignore define CEC_OP_AUD_RATE_WIDE_SLOW -ignore define CEC_OP_AUD_RATE_NARROW_STD -ignore define CEC_OP_AUD_RATE_NARROW_FAST -ignore define CEC_OP_AUD_RATE_NARROW_SLOW - -ignore define CEC_MSG_INITIATE_ARC -ignore define CEC_MSG_REPORT_ARC_INITIATED -ignore define CEC_MSG_REPORT_ARC_TERMINATED -ignore define CEC_MSG_REQUEST_ARC_INITIATION -ignore define CEC_MSG_REQUEST_ARC_TERMINATION -ignore define CEC_MSG_TERMINATE_ARC - -ignore define CEC_MSG_REQUEST_CURRENT_LATENCY -ignore define CEC_MSG_REPORT_CURRENT_LATENCY - -ignore define CEC_OP_LOW_LATENCY_MODE_OFF -ignore define CEC_OP_LOW_LATENCY_MODE_ON - -ignore define CEC_OP_AUD_OUT_COMPENSATED_NA -ignore define CEC_OP_AUD_OUT_COMPENSATED_DELAY -ignore define CEC_OP_AUD_OUT_COMPENSATED_NO_DELAY -ignore define CEC_OP_AUD_OUT_COMPENSATED_PARTIAL_DELAY - -ignore define CEC_MSG_CDC_MESSAGE - -ignore define CEC_MSG_CDC_HEC_INQUIRE_STATE -ignore define CEC_MSG_CDC_HEC_REPORT_STATE - -ignore define CEC_OP_HEC_FUNC_STATE_NOT_SUPPORTED -ignore define CEC_OP_HEC_FUNC_STATE_INACTIVE -ignore define CEC_OP_HEC_FUNC_STATE_ACTIVE -ignore define CEC_OP_HEC_FUNC_STATE_ACTIVATION_FIELD - -ignore define CEC_OP_HOST_FUNC_STATE_NOT_SUPPORTED -ignore define CEC_OP_HOST_FUNC_STATE_INACTIVE -ignore define CEC_OP_HOST_FUNC_STATE_ACTIVE - -ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_NOT_SUPPORTED -ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_INACTIVE -ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_ACTIVE - -ignore define CEC_OP_CDC_ERROR_CODE_NONE -ignore define CEC_OP_CDC_ERROR_CODE_CAP_UNSUPPORTED -ignore define CEC_OP_CDC_ERROR_CODE_WRONG_STATE -ignore define CEC_OP_CDC_ERROR_CODE_OTHER - -ignore define CEC_OP_HEC_SUPPORT_NO -ignore define CEC_OP_HEC_SUPPORT_YES - -ignore define CEC_OP_HEC_ACTIVATION_ON -ignore define CEC_OP_HEC_ACTIVATION_OFF - -ignore define CEC_MSG_CDC_HEC_SET_STATE_ADJACENT -ignore define CEC_MSG_CDC_HEC_SET_STATE - -ignore define CEC_OP_HEC_SET_STATE_DEACTIVATE -ignore define CEC_OP_HEC_SET_STATE_ACTIVATE - -ignore define CEC_MSG_CDC_HEC_REQUEST_DEACTIVATION -ignore define CEC_MSG_CDC_HEC_NOTIFY_ALIVE -ignore define CEC_MSG_CDC_HEC_DISCOVER - -ignore define CEC_MSG_CDC_HPD_SET_STATE - -ignore define CEC_OP_HPD_STATE_CP_EDID_DISABLE -ignore define CEC_OP_HPD_STATE_CP_EDID_ENABLE -ignore define CEC_OP_HPD_STATE_CP_EDID_DISABLE_ENABLE -ignore define CEC_OP_HPD_STATE_EDID_DISABLE -ignore define CEC_OP_HPD_STATE_EDID_ENABLE -ignore define CEC_OP_HPD_STATE_EDID_DISABLE_ENABLE -ignore define CEC_MSG_CDC_HPD_REPORT_STATE - -ignore define CEC_OP_HPD_ERROR_NONE -ignore define CEC_OP_HPD_ERROR_INITIATOR_NOT_CAPABLE -ignore define CEC_OP_HPD_ERROR_INITIATOR_WRONG_STATE -ignore define CEC_OP_HPD_ERROR_OTHER -ignore define CEC_OP_HPD_ERROR_NONE_NO_VIDEO diff --git a/Documentation/userspace-api/media/cec/cec-api.rst b/Documentation/userspace-api/media/cec/cec-api.rst index 578303d484f325..594f0ec420a206 100644 --- a/Documentation/userspace-api/media/cec/cec-api.rst +++ b/Documentation/userspace-api/media/cec/cec-api.rst @@ -26,7 +26,7 @@ Revision and Copyright ********************** Authors: -- Verkuil, Hans +- Verkuil, Hans - Initial version. diff --git a/Documentation/userspace-api/media/cec/cec-header.rst b/Documentation/userspace-api/media/cec/cec-header.rst index d70736ac2b1d9a..f67003bb87405c 100644 --- a/Documentation/userspace-api/media/cec/cec-header.rst +++ b/Documentation/userspace-api/media/cec/cec-header.rst @@ -6,5 +6,6 @@ CEC Header File *************** -.. kernel-include:: $BUILDDIR/cec.h.rst - +.. kernel-include:: include/uapi/linux/cec.h + :generate-cross-refs: + :exception-file: cec.h.rst.exceptions diff --git a/Documentation/userspace-api/media/cec/cec.h.rst.exceptions b/Documentation/userspace-api/media/cec/cec.h.rst.exceptions new file mode 100644 index 00000000000000..15fa1752d4ef8d --- /dev/null +++ b/Documentation/userspace-api/media/cec/cec.h.rst.exceptions @@ -0,0 +1,577 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _CEC_UAPI_H + +# define macros to ignore + +ignore define CEC_MAX_MSG_SIZE +ignore define CEC_MAX_LOG_ADDRS + +ignore define CEC_LOG_ADDR_MASK_TV +ignore define CEC_LOG_ADDR_MASK_RECORD +ignore define CEC_LOG_ADDR_MASK_TUNER +ignore define CEC_LOG_ADDR_MASK_PLAYBACK +ignore define CEC_LOG_ADDR_MASK_AUDIOSYSTEM +ignore define CEC_LOG_ADDR_MASK_BACKUP +ignore define CEC_LOG_ADDR_MASK_SPECIFIC +ignore define CEC_LOG_ADDR_MASK_UNREGISTERED + +# Shouldn't them be documented? +ignore define CEC_LOG_ADDR_INVALID +ignore define CEC_PHYS_ADDR_INVALID + +ignore define CEC_VENDOR_ID_NONE + +ignore define CEC_MODE_INITIATOR_MSK +ignore define CEC_MODE_FOLLOWER_MSK + +# Part of CEC 2.0 spec - shouldn't be documented too? +ignore define CEC_LOG_ADDR_TV +ignore define CEC_LOG_ADDR_RECORD_1 +ignore define CEC_LOG_ADDR_RECORD_2 +ignore define CEC_LOG_ADDR_TUNER_1 +ignore define CEC_LOG_ADDR_PLAYBACK_1 +ignore define CEC_LOG_ADDR_AUDIOSYSTEM +ignore define CEC_LOG_ADDR_TUNER_2 +ignore define CEC_LOG_ADDR_TUNER_3 +ignore define CEC_LOG_ADDR_PLAYBACK_2 +ignore define CEC_LOG_ADDR_RECORD_3 +ignore define CEC_LOG_ADDR_TUNER_4 +ignore define CEC_LOG_ADDR_PLAYBACK_3 +ignore define CEC_LOG_ADDR_BACKUP_1 +ignore define CEC_LOG_ADDR_BACKUP_2 +ignore define CEC_LOG_ADDR_SPECIFIC +ignore define CEC_LOG_ADDR_UNREGISTERED +ignore define CEC_LOG_ADDR_BROADCAST + +# IMHO, those should also be documented + +ignore define CEC_MSG_ACTIVE_SOURCE +ignore define CEC_MSG_IMAGE_VIEW_ON +ignore define CEC_MSG_TEXT_VIEW_ON + +ignore define CEC_MSG_INACTIVE_SOURCE +ignore define CEC_MSG_REQUEST_ACTIVE_SOURCE +ignore define CEC_MSG_ROUTING_CHANGE +ignore define CEC_MSG_ROUTING_INFORMATION +ignore define CEC_MSG_SET_STREAM_PATH + +ignore define CEC_MSG_STANDBY + +ignore define CEC_MSG_RECORD_OFF +ignore define CEC_MSG_RECORD_ON + +ignore define CEC_OP_RECORD_SRC_OWN +ignore define CEC_OP_RECORD_SRC_DIGITAL +ignore define CEC_OP_RECORD_SRC_ANALOG +ignore define CEC_OP_RECORD_SRC_EXT_PLUG +ignore define CEC_OP_RECORD_SRC_EXT_PHYS_ADDR + +ignore define CEC_OP_SERVICE_ID_METHOD_BY_DIG_ID +ignore define CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL + +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_GEN +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_GEN +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_GEN +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_BS +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_CS +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_T +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_CABLE +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_SAT +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_T +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_C +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S2 +ignore define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_T + +ignore define CEC_OP_ANA_BCAST_TYPE_CABLE +ignore define CEC_OP_ANA_BCAST_TYPE_SATELLITE +ignore define CEC_OP_ANA_BCAST_TYPE_TERRESTRIAL + +ignore define CEC_OP_BCAST_SYSTEM_PAL_BG +ignore define CEC_OP_BCAST_SYSTEM_SECAM_LQ +ignore define CEC_OP_BCAST_SYSTEM_PAL_M +ignore define CEC_OP_BCAST_SYSTEM_NTSC_M +ignore define CEC_OP_BCAST_SYSTEM_PAL_I +ignore define CEC_OP_BCAST_SYSTEM_SECAM_DK +ignore define CEC_OP_BCAST_SYSTEM_SECAM_BG +ignore define CEC_OP_BCAST_SYSTEM_SECAM_L +ignore define CEC_OP_BCAST_SYSTEM_PAL_DK +ignore define CEC_OP_BCAST_SYSTEM_OTHER + +ignore define CEC_OP_CHANNEL_NUMBER_FMT_1_PART +ignore define CEC_OP_CHANNEL_NUMBER_FMT_2_PART + +ignore define CEC_MSG_RECORD_STATUS + +ignore define CEC_OP_RECORD_STATUS_CUR_SRC +ignore define CEC_OP_RECORD_STATUS_DIG_SERVICE +ignore define CEC_OP_RECORD_STATUS_ANA_SERVICE +ignore define CEC_OP_RECORD_STATUS_EXT_INPUT +ignore define CEC_OP_RECORD_STATUS_NO_DIG_SERVICE +ignore define CEC_OP_RECORD_STATUS_NO_ANA_SERVICE +ignore define CEC_OP_RECORD_STATUS_NO_SERVICE +ignore define CEC_OP_RECORD_STATUS_INVALID_EXT_PLUG +ignore define CEC_OP_RECORD_STATUS_INVALID_EXT_PHYS_ADDR +ignore define CEC_OP_RECORD_STATUS_UNSUP_CA +ignore define CEC_OP_RECORD_STATUS_NO_CA_ENTITLEMENTS +ignore define CEC_OP_RECORD_STATUS_CANT_COPY_SRC +ignore define CEC_OP_RECORD_STATUS_NO_MORE_COPIES +ignore define CEC_OP_RECORD_STATUS_NO_MEDIA +ignore define CEC_OP_RECORD_STATUS_PLAYING +ignore define CEC_OP_RECORD_STATUS_ALREADY_RECORDING +ignore define CEC_OP_RECORD_STATUS_MEDIA_PROT +ignore define CEC_OP_RECORD_STATUS_NO_SIGNAL +ignore define CEC_OP_RECORD_STATUS_MEDIA_PROBLEM +ignore define CEC_OP_RECORD_STATUS_NO_SPACE +ignore define CEC_OP_RECORD_STATUS_PARENTAL_LOCK +ignore define CEC_OP_RECORD_STATUS_TERMINATED_OK +ignore define CEC_OP_RECORD_STATUS_ALREADY_TERM +ignore define CEC_OP_RECORD_STATUS_OTHER + +ignore define CEC_MSG_RECORD_TV_SCREEN + +ignore define CEC_MSG_CLEAR_ANALOGUE_TIMER + +ignore define CEC_OP_REC_SEQ_SUNDAY +ignore define CEC_OP_REC_SEQ_MONDAY +ignore define CEC_OP_REC_SEQ_TUESDAY +ignore define CEC_OP_REC_SEQ_WEDNESDAY +ignore define CEC_OP_REC_SEQ_THURSDAY +ignore define CEC_OP_REC_SEQ_FRIDAY +ignore define CEC_OP_REC_SEQ_SATURDAY +ignore define CEC_OP_REC_SEQ_ONCE_ONLY + +ignore define CEC_MSG_CLEAR_DIGITAL_TIMER + +ignore define CEC_MSG_CLEAR_EXT_TIMER + +ignore define CEC_OP_EXT_SRC_PLUG +ignore define CEC_OP_EXT_SRC_PHYS_ADDR + +ignore define CEC_MSG_SET_ANALOGUE_TIMER +ignore define CEC_MSG_SET_DIGITAL_TIMER +ignore define CEC_MSG_SET_EXT_TIMER + +ignore define CEC_MSG_SET_TIMER_PROGRAM_TITLE +ignore define CEC_MSG_TIMER_CLEARED_STATUS + +ignore define CEC_OP_TIMER_CLR_STAT_RECORDING +ignore define CEC_OP_TIMER_CLR_STAT_NO_MATCHING +ignore define CEC_OP_TIMER_CLR_STAT_NO_INFO +ignore define CEC_OP_TIMER_CLR_STAT_CLEARED + +ignore define CEC_MSG_TIMER_STATUS + +ignore define CEC_OP_TIMER_OVERLAP_WARNING_NO_OVERLAP +ignore define CEC_OP_TIMER_OVERLAP_WARNING_OVERLAP + +ignore define CEC_OP_MEDIA_INFO_UNPROT_MEDIA +ignore define CEC_OP_MEDIA_INFO_PROT_MEDIA +ignore define CEC_OP_MEDIA_INFO_NO_MEDIA + +ignore define CEC_OP_PROG_IND_NOT_PROGRAMMED +ignore define CEC_OP_PROG_IND_PROGRAMMED + +ignore define CEC_OP_PROG_INFO_ENOUGH_SPACE +ignore define CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE +ignore define CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE +ignore define CEC_OP_PROG_INFO_NONE_AVAILABLE + +ignore define CEC_OP_PROG_ERROR_NO_FREE_TIMER +ignore define CEC_OP_PROG_ERROR_DATE_OUT_OF_RANGE +ignore define CEC_OP_PROG_ERROR_REC_SEQ_ERROR +ignore define CEC_OP_PROG_ERROR_INV_EXT_PLUG +ignore define CEC_OP_PROG_ERROR_INV_EXT_PHYS_ADDR +ignore define CEC_OP_PROG_ERROR_CA_UNSUPP +ignore define CEC_OP_PROG_ERROR_INSUF_CA_ENTITLEMENTS +ignore define CEC_OP_PROG_ERROR_RESOLUTION_UNSUPP +ignore define CEC_OP_PROG_ERROR_PARENTAL_LOCK +ignore define CEC_OP_PROG_ERROR_CLOCK_FAILURE +ignore define CEC_OP_PROG_ERROR_DUPLICATE + +ignore define CEC_MSG_CEC_VERSION + +ignore define CEC_OP_CEC_VERSION_1_3A +ignore define CEC_OP_CEC_VERSION_1_4 +ignore define CEC_OP_CEC_VERSION_2_0 + +ignore define CEC_MSG_GET_CEC_VERSION +ignore define CEC_MSG_GIVE_PHYSICAL_ADDR +ignore define CEC_MSG_GET_MENU_LANGUAGE +ignore define CEC_MSG_REPORT_PHYSICAL_ADDR + +ignore define CEC_OP_PRIM_DEVTYPE_TV +ignore define CEC_OP_PRIM_DEVTYPE_RECORD +ignore define CEC_OP_PRIM_DEVTYPE_TUNER +ignore define CEC_OP_PRIM_DEVTYPE_PLAYBACK +ignore define CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM +ignore define CEC_OP_PRIM_DEVTYPE_SWITCH +ignore define CEC_OP_PRIM_DEVTYPE_PROCESSOR + +ignore define CEC_MSG_SET_MENU_LANGUAGE +ignore define CEC_MSG_REPORT_FEATURES + +ignore define CEC_OP_ALL_DEVTYPE_TV +ignore define CEC_OP_ALL_DEVTYPE_RECORD +ignore define CEC_OP_ALL_DEVTYPE_TUNER +ignore define CEC_OP_ALL_DEVTYPE_PLAYBACK +ignore define CEC_OP_ALL_DEVTYPE_AUDIOSYSTEM +ignore define CEC_OP_ALL_DEVTYPE_SWITCH + +ignore define CEC_OP_FEAT_EXT + +ignore define CEC_OP_FEAT_RC_TV_PROFILE_NONE +ignore define CEC_OP_FEAT_RC_TV_PROFILE_1 +ignore define CEC_OP_FEAT_RC_TV_PROFILE_2 +ignore define CEC_OP_FEAT_RC_TV_PROFILE_3 +ignore define CEC_OP_FEAT_RC_TV_PROFILE_4 +ignore define CEC_OP_FEAT_RC_SRC_HAS_DEV_ROOT_MENU +ignore define CEC_OP_FEAT_RC_SRC_HAS_DEV_SETUP_MENU +ignore define CEC_OP_FEAT_RC_SRC_HAS_CONTENTS_MENU +ignore define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_TOP_MENU +ignore define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_CONTEXT_MENU + +ignore define CEC_OP_FEAT_DEV_HAS_RECORD_TV_SCREEN +ignore define CEC_OP_FEAT_DEV_HAS_SET_OSD_STRING +ignore define CEC_OP_FEAT_DEV_HAS_DECK_CONTROL +ignore define CEC_OP_FEAT_DEV_HAS_SET_AUDIO_RATE +ignore define CEC_OP_FEAT_DEV_SINK_HAS_ARC_TX +ignore define CEC_OP_FEAT_DEV_SOURCE_HAS_ARC_RX +ignore define CEC_OP_FEAT_DEV_HAS_SET_AUDIO_VOLUME_LEVEL + +ignore define CEC_MSG_GIVE_FEATURES + +ignore define CEC_MSG_DECK_CONTROL + +ignore define CEC_OP_DECK_CTL_MODE_SKIP_FWD +ignore define CEC_OP_DECK_CTL_MODE_SKIP_REV +ignore define CEC_OP_DECK_CTL_MODE_STOP +ignore define CEC_OP_DECK_CTL_MODE_EJECT + +ignore define CEC_MSG_DECK_STATUS + +ignore define CEC_OP_DECK_INFO_PLAY +ignore define CEC_OP_DECK_INFO_RECORD +ignore define CEC_OP_DECK_INFO_PLAY_REV +ignore define CEC_OP_DECK_INFO_STILL +ignore define CEC_OP_DECK_INFO_SLOW +ignore define CEC_OP_DECK_INFO_SLOW_REV +ignore define CEC_OP_DECK_INFO_FAST_FWD +ignore define CEC_OP_DECK_INFO_FAST_REV +ignore define CEC_OP_DECK_INFO_NO_MEDIA +ignore define CEC_OP_DECK_INFO_STOP +ignore define CEC_OP_DECK_INFO_SKIP_FWD +ignore define CEC_OP_DECK_INFO_SKIP_REV +ignore define CEC_OP_DECK_INFO_INDEX_SEARCH_FWD +ignore define CEC_OP_DECK_INFO_INDEX_SEARCH_REV +ignore define CEC_OP_DECK_INFO_OTHER + +ignore define CEC_MSG_GIVE_DECK_STATUS + +ignore define CEC_OP_STATUS_REQ_ON +ignore define CEC_OP_STATUS_REQ_OFF +ignore define CEC_OP_STATUS_REQ_ONCE + +ignore define CEC_MSG_PLAY + +ignore define CEC_OP_PLAY_MODE_PLAY_FWD +ignore define CEC_OP_PLAY_MODE_PLAY_REV +ignore define CEC_OP_PLAY_MODE_PLAY_STILL +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MIN +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MED +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MAX +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MIN +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MED +ignore define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MAX +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MIN +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MED +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MAX +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MIN +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MED +ignore define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MAX + +ignore define CEC_MSG_GIVE_TUNER_DEVICE_STATUS +ignore define CEC_MSG_SELECT_ANALOGUE_SERVICE +ignore define CEC_MSG_SELECT_DIGITAL_SERVICE +ignore define CEC_MSG_TUNER_DEVICE_STATUS + +ignore define CEC_OP_REC_FLAG_USED +ignore define CEC_OP_REC_FLAG_NOT_USED + +ignore define CEC_OP_TUNER_DISPLAY_INFO_DIGITAL +ignore define CEC_OP_TUNER_DISPLAY_INFO_NONE +ignore define CEC_OP_TUNER_DISPLAY_INFO_ANALOGUE + +ignore define CEC_MSG_TUNER_STEP_DECREMENT +ignore define CEC_MSG_TUNER_STEP_INCREMENT + +ignore define CEC_MSG_DEVICE_VENDOR_ID +ignore define CEC_MSG_GIVE_DEVICE_VENDOR_ID +ignore define CEC_MSG_VENDOR_COMMAND +ignore define CEC_MSG_VENDOR_COMMAND_WITH_ID +ignore define CEC_MSG_VENDOR_REMOTE_BUTTON_DOWN +ignore define CEC_MSG_VENDOR_REMOTE_BUTTON_UP + +ignore define CEC_MSG_SET_OSD_STRING + +ignore define CEC_OP_DISP_CTL_DEFAULT +ignore define CEC_OP_DISP_CTL_UNTIL_CLEARED +ignore define CEC_OP_DISP_CTL_CLEAR + +ignore define CEC_MSG_GIVE_OSD_NAME +ignore define CEC_MSG_SET_OSD_NAME + +ignore define CEC_MSG_MENU_REQUEST + +ignore define CEC_OP_MENU_REQUEST_ACTIVATE +ignore define CEC_OP_MENU_REQUEST_DEACTIVATE +ignore define CEC_OP_MENU_REQUEST_QUERY + +ignore define CEC_MSG_MENU_STATUS + +ignore define CEC_OP_MENU_STATE_ACTIVATED +ignore define CEC_OP_MENU_STATE_DEACTIVATED + +ignore define CEC_MSG_USER_CONTROL_PRESSED + +ignore define CEC_OP_UI_CMD_SELECT +ignore define CEC_OP_UI_CMD_UP +ignore define CEC_OP_UI_CMD_DOWN +ignore define CEC_OP_UI_CMD_LEFT +ignore define CEC_OP_UI_CMD_RIGHT +ignore define CEC_OP_UI_CMD_RIGHT_UP +ignore define CEC_OP_UI_CMD_RIGHT_DOWN +ignore define CEC_OP_UI_CMD_LEFT_UP +ignore define CEC_OP_UI_CMD_LEFT_DOWN +ignore define CEC_OP_UI_CMD_DEVICE_ROOT_MENU +ignore define CEC_OP_UI_CMD_DEVICE_SETUP_MENU +ignore define CEC_OP_UI_CMD_CONTENTS_MENU +ignore define CEC_OP_UI_CMD_FAVORITE_MENU +ignore define CEC_OP_UI_CMD_BACK +ignore define CEC_OP_UI_CMD_MEDIA_TOP_MENU +ignore define CEC_OP_UI_CMD_MEDIA_CONTEXT_SENSITIVE_MENU +ignore define CEC_OP_UI_CMD_NUMBER_ENTRY_MODE +ignore define CEC_OP_UI_CMD_NUMBER_11 +ignore define CEC_OP_UI_CMD_NUMBER_12 +ignore define CEC_OP_UI_CMD_NUMBER_0_OR_NUMBER_10 +ignore define CEC_OP_UI_CMD_NUMBER_1 +ignore define CEC_OP_UI_CMD_NUMBER_2 +ignore define CEC_OP_UI_CMD_NUMBER_3 +ignore define CEC_OP_UI_CMD_NUMBER_4 +ignore define CEC_OP_UI_CMD_NUMBER_5 +ignore define CEC_OP_UI_CMD_NUMBER_6 +ignore define CEC_OP_UI_CMD_NUMBER_7 +ignore define CEC_OP_UI_CMD_NUMBER_8 +ignore define CEC_OP_UI_CMD_NUMBER_9 +ignore define CEC_OP_UI_CMD_DOT +ignore define CEC_OP_UI_CMD_ENTER +ignore define CEC_OP_UI_CMD_CLEAR +ignore define CEC_OP_UI_CMD_NEXT_FAVORITE +ignore define CEC_OP_UI_CMD_CHANNEL_UP +ignore define CEC_OP_UI_CMD_CHANNEL_DOWN +ignore define CEC_OP_UI_CMD_PREVIOUS_CHANNEL +ignore define CEC_OP_UI_CMD_SOUND_SELECT +ignore define CEC_OP_UI_CMD_INPUT_SELECT +ignore define CEC_OP_UI_CMD_DISPLAY_INFORMATION +ignore define CEC_OP_UI_CMD_HELP +ignore define CEC_OP_UI_CMD_PAGE_UP +ignore define CEC_OP_UI_CMD_PAGE_DOWN +ignore define CEC_OP_UI_CMD_POWER +ignore define CEC_OP_UI_CMD_VOLUME_UP +ignore define CEC_OP_UI_CMD_VOLUME_DOWN +ignore define CEC_OP_UI_CMD_MUTE +ignore define CEC_OP_UI_CMD_PLAY +ignore define CEC_OP_UI_CMD_STOP +ignore define CEC_OP_UI_CMD_PAUSE +ignore define CEC_OP_UI_CMD_RECORD +ignore define CEC_OP_UI_CMD_REWIND +ignore define CEC_OP_UI_CMD_FAST_FORWARD +ignore define CEC_OP_UI_CMD_EJECT +ignore define CEC_OP_UI_CMD_SKIP_FORWARD +ignore define CEC_OP_UI_CMD_SKIP_BACKWARD +ignore define CEC_OP_UI_CMD_STOP_RECORD +ignore define CEC_OP_UI_CMD_PAUSE_RECORD +ignore define CEC_OP_UI_CMD_ANGLE +ignore define CEC_OP_UI_CMD_SUB_PICTURE +ignore define CEC_OP_UI_CMD_VIDEO_ON_DEMAND +ignore define CEC_OP_UI_CMD_ELECTRONIC_PROGRAM_GUIDE +ignore define CEC_OP_UI_CMD_TIMER_PROGRAMMING +ignore define CEC_OP_UI_CMD_INITIAL_CONFIGURATION +ignore define CEC_OP_UI_CMD_SELECT_BROADCAST_TYPE +ignore define CEC_OP_UI_CMD_SELECT_SOUND_PRESENTATION +ignore define CEC_OP_UI_CMD_AUDIO_DESCRIPTION +ignore define CEC_OP_UI_CMD_INTERNET +ignore define CEC_OP_UI_CMD_3D_MODE +ignore define CEC_OP_UI_CMD_PLAY_FUNCTION +ignore define CEC_OP_UI_CMD_PAUSE_PLAY_FUNCTION +ignore define CEC_OP_UI_CMD_RECORD_FUNCTION +ignore define CEC_OP_UI_CMD_PAUSE_RECORD_FUNCTION +ignore define CEC_OP_UI_CMD_STOP_FUNCTION +ignore define CEC_OP_UI_CMD_MUTE_FUNCTION +ignore define CEC_OP_UI_CMD_RESTORE_VOLUME_FUNCTION +ignore define CEC_OP_UI_CMD_TUNE_FUNCTION +ignore define CEC_OP_UI_CMD_SELECT_MEDIA_FUNCTION +ignore define CEC_OP_UI_CMD_SELECT_AV_INPUT_FUNCTION +ignore define CEC_OP_UI_CMD_SELECT_AUDIO_INPUT_FUNCTION +ignore define CEC_OP_UI_CMD_POWER_TOGGLE_FUNCTION +ignore define CEC_OP_UI_CMD_POWER_OFF_FUNCTION +ignore define CEC_OP_UI_CMD_POWER_ON_FUNCTION +ignore define CEC_OP_UI_CMD_F1_BLUE +ignore define CEC_OP_UI_CMD_F2_RED +ignore define CEC_OP_UI_CMD_F3_GREEN +ignore define CEC_OP_UI_CMD_F4_YELLOW +ignore define CEC_OP_UI_CMD_F5 +ignore define CEC_OP_UI_CMD_DATA + +ignore define CEC_OP_UI_BCAST_TYPE_TOGGLE_ALL +ignore define CEC_OP_UI_BCAST_TYPE_TOGGLE_DIG_ANA +ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE +ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_T +ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_CABLE +ignore define CEC_OP_UI_BCAST_TYPE_ANALOGUE_SAT +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_T +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_CABLE +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_SAT +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT +ignore define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT2 +ignore define CEC_OP_UI_BCAST_TYPE_IP + +ignore define CEC_OP_UI_SND_PRES_CTL_DUAL_MONO +ignore define CEC_OP_UI_SND_PRES_CTL_KARAOKE +ignore define CEC_OP_UI_SND_PRES_CTL_DOWNMIX +ignore define CEC_OP_UI_SND_PRES_CTL_REVERB +ignore define CEC_OP_UI_SND_PRES_CTL_EQUALIZER +ignore define CEC_OP_UI_SND_PRES_CTL_BASS_UP +ignore define CEC_OP_UI_SND_PRES_CTL_BASS_NEUTRAL +ignore define CEC_OP_UI_SND_PRES_CTL_BASS_DOWN +ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_UP +ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_NEUTRAL +ignore define CEC_OP_UI_SND_PRES_CTL_TREBLE_DOWN + +ignore define CEC_MSG_USER_CONTROL_RELEASED + +ignore define CEC_MSG_GIVE_DEVICE_POWER_STATUS +ignore define CEC_MSG_REPORT_POWER_STATUS + +ignore define CEC_OP_POWER_STATUS_ON +ignore define CEC_OP_POWER_STATUS_STANDBY +ignore define CEC_OP_POWER_STATUS_TO_ON +ignore define CEC_OP_POWER_STATUS_TO_STANDBY + +ignore define CEC_MSG_FEATURE_ABORT + +ignore define CEC_OP_ABORT_UNRECOGNIZED_OP +ignore define CEC_OP_ABORT_INCORRECT_MODE +ignore define CEC_OP_ABORT_NO_SOURCE +ignore define CEC_OP_ABORT_INVALID_OP +ignore define CEC_OP_ABORT_REFUSED +ignore define CEC_OP_ABORT_UNDETERMINED + +ignore define CEC_MSG_ABORT + +ignore define CEC_MSG_GIVE_AUDIO_STATUS +ignore define CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS +ignore define CEC_MSG_REPORT_AUDIO_STATUS + +ignore define CEC_OP_AUD_MUTE_STATUS_OFF +ignore define CEC_OP_AUD_MUTE_STATUS_ON + +ignore define CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR +ignore define CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR +ignore define CEC_MSG_SET_SYSTEM_AUDIO_MODE + +ignore define CEC_OP_SYS_AUD_STATUS_OFF +ignore define CEC_OP_SYS_AUD_STATUS_ON + +ignore define CEC_MSG_SYSTEM_AUDIO_MODE_REQUEST +ignore define CEC_MSG_SYSTEM_AUDIO_MODE_STATUS +ignore define CEC_MSG_SET_AUDIO_VOLUME_LEVEL + +ignore define CEC_OP_AUD_FMT_ID_CEA861 +ignore define CEC_OP_AUD_FMT_ID_CEA861_CXT + +ignore define CEC_MSG_SET_AUDIO_RATE + +ignore define CEC_OP_AUD_RATE_OFF +ignore define CEC_OP_AUD_RATE_WIDE_STD +ignore define CEC_OP_AUD_RATE_WIDE_FAST +ignore define CEC_OP_AUD_RATE_WIDE_SLOW +ignore define CEC_OP_AUD_RATE_NARROW_STD +ignore define CEC_OP_AUD_RATE_NARROW_FAST +ignore define CEC_OP_AUD_RATE_NARROW_SLOW + +ignore define CEC_MSG_INITIATE_ARC +ignore define CEC_MSG_REPORT_ARC_INITIATED +ignore define CEC_MSG_REPORT_ARC_TERMINATED +ignore define CEC_MSG_REQUEST_ARC_INITIATION +ignore define CEC_MSG_REQUEST_ARC_TERMINATION +ignore define CEC_MSG_TERMINATE_ARC + +ignore define CEC_MSG_REQUEST_CURRENT_LATENCY +ignore define CEC_MSG_REPORT_CURRENT_LATENCY + +ignore define CEC_OP_LOW_LATENCY_MODE_OFF +ignore define CEC_OP_LOW_LATENCY_MODE_ON + +ignore define CEC_OP_AUD_OUT_COMPENSATED_NA +ignore define CEC_OP_AUD_OUT_COMPENSATED_DELAY +ignore define CEC_OP_AUD_OUT_COMPENSATED_NO_DELAY +ignore define CEC_OP_AUD_OUT_COMPENSATED_PARTIAL_DELAY + +ignore define CEC_MSG_CDC_MESSAGE + +ignore define CEC_MSG_CDC_HEC_INQUIRE_STATE +ignore define CEC_MSG_CDC_HEC_REPORT_STATE + +ignore define CEC_OP_HEC_FUNC_STATE_NOT_SUPPORTED +ignore define CEC_OP_HEC_FUNC_STATE_INACTIVE +ignore define CEC_OP_HEC_FUNC_STATE_ACTIVE +ignore define CEC_OP_HEC_FUNC_STATE_ACTIVATION_FIELD + +ignore define CEC_OP_HOST_FUNC_STATE_NOT_SUPPORTED +ignore define CEC_OP_HOST_FUNC_STATE_INACTIVE +ignore define CEC_OP_HOST_FUNC_STATE_ACTIVE + +ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_NOT_SUPPORTED +ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_INACTIVE +ignore define CEC_OP_ENC_FUNC_STATE_EXT_CON_ACTIVE + +ignore define CEC_OP_CDC_ERROR_CODE_NONE +ignore define CEC_OP_CDC_ERROR_CODE_CAP_UNSUPPORTED +ignore define CEC_OP_CDC_ERROR_CODE_WRONG_STATE +ignore define CEC_OP_CDC_ERROR_CODE_OTHER + +ignore define CEC_OP_HEC_SUPPORT_NO +ignore define CEC_OP_HEC_SUPPORT_YES + +ignore define CEC_OP_HEC_ACTIVATION_ON +ignore define CEC_OP_HEC_ACTIVATION_OFF + +ignore define CEC_MSG_CDC_HEC_SET_STATE_ADJACENT +ignore define CEC_MSG_CDC_HEC_SET_STATE + +ignore define CEC_OP_HEC_SET_STATE_DEACTIVATE +ignore define CEC_OP_HEC_SET_STATE_ACTIVATE + +ignore define CEC_MSG_CDC_HEC_REQUEST_DEACTIVATION +ignore define CEC_MSG_CDC_HEC_NOTIFY_ALIVE +ignore define CEC_MSG_CDC_HEC_DISCOVER + +ignore define CEC_MSG_CDC_HPD_SET_STATE + +ignore define CEC_OP_HPD_STATE_CP_EDID_DISABLE +ignore define CEC_OP_HPD_STATE_CP_EDID_ENABLE +ignore define CEC_OP_HPD_STATE_CP_EDID_DISABLE_ENABLE +ignore define CEC_OP_HPD_STATE_EDID_DISABLE +ignore define CEC_OP_HPD_STATE_EDID_ENABLE +ignore define CEC_OP_HPD_STATE_EDID_DISABLE_ENABLE +ignore define CEC_MSG_CDC_HPD_REPORT_STATE + +ignore define CEC_OP_HPD_ERROR_NONE +ignore define CEC_OP_HPD_ERROR_INITIATOR_NOT_CAPABLE +ignore define CEC_OP_HPD_ERROR_INITIATOR_WRONG_STATE +ignore define CEC_OP_HPD_ERROR_OTHER +ignore define CEC_OP_HPD_ERROR_NONE_NO_VIDEO diff --git a/Documentation/userspace-api/media/dmx.h.rst.exceptions b/Documentation/userspace-api/media/dmx.h.rst.exceptions deleted file mode 100644 index afc14d384b83ce..00000000000000 --- a/Documentation/userspace-api/media/dmx.h.rst.exceptions +++ /dev/null @@ -1,66 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _UAPI_DVBDMX_H_ - -# Ignore limit constants -ignore define DMX_FILTER_SIZE - -# dmx_pes_type_t enum symbols -replace enum dmx_ts_pes :c:type:`dmx_pes_type` -replace symbol DMX_PES_AUDIO0 :c:type:`dmx_pes_type` -replace symbol DMX_PES_VIDEO0 :c:type:`dmx_pes_type` -replace symbol DMX_PES_TELETEXT0 :c:type:`dmx_pes_type` -replace symbol DMX_PES_SUBTITLE0 :c:type:`dmx_pes_type` -replace symbol DMX_PES_PCR0 :c:type:`dmx_pes_type` -replace symbol DMX_PES_AUDIO1 :c:type:`dmx_pes_type` -replace symbol DMX_PES_VIDEO1 :c:type:`dmx_pes_type` -replace symbol DMX_PES_TELETEXT1 :c:type:`dmx_pes_type` -replace symbol DMX_PES_SUBTITLE1 :c:type:`dmx_pes_type` -replace symbol DMX_PES_PCR1 :c:type:`dmx_pes_type` -replace symbol DMX_PES_AUDIO2 :c:type:`dmx_pes_type` -replace symbol DMX_PES_VIDEO2 :c:type:`dmx_pes_type` -replace symbol DMX_PES_TELETEXT2 :c:type:`dmx_pes_type` -replace symbol DMX_PES_SUBTITLE2 :c:type:`dmx_pes_type` -replace symbol DMX_PES_PCR2 :c:type:`dmx_pes_type` -replace symbol DMX_PES_AUDIO3 :c:type:`dmx_pes_type` -replace symbol DMX_PES_VIDEO3 :c:type:`dmx_pes_type` -replace symbol DMX_PES_TELETEXT3 :c:type:`dmx_pes_type` -replace symbol DMX_PES_SUBTITLE3 :c:type:`dmx_pes_type` -replace symbol DMX_PES_PCR3 :c:type:`dmx_pes_type` -replace symbol DMX_PES_OTHER :c:type:`dmx_pes_type` - -# Ignore obsolete symbols -ignore define DMX_PES_AUDIO -ignore define DMX_PES_VIDEO -ignore define DMX_PES_TELETEXT -ignore define DMX_PES_SUBTITLE -ignore define DMX_PES_PCR - -# dmx_input_t symbols -replace enum dmx_input :c:type:`dmx_input` -replace symbol DMX_IN_FRONTEND :c:type:`dmx_input` -replace symbol DMX_IN_DVR :c:type:`dmx_input` - -# Flags for struct dmx_sct_filter_params -replace define DMX_CHECK_CRC :c:type:`dmx_sct_filter_params` -replace define DMX_ONESHOT :c:type:`dmx_sct_filter_params` -replace define DMX_IMMEDIATE_START :c:type:`dmx_sct_filter_params` - -# some typedefs should point to struct/enums -replace typedef dmx_filter_t :c:type:`dmx_filter` -replace typedef dmx_pes_type_t :c:type:`dmx_pes_type` -replace typedef dmx_input_t :c:type:`dmx_input` - -replace symbol DMX_BUFFER_FLAG_HAD_CRC32_DISCARD :c:type:`dmx_buffer_flags` -replace symbol DMX_BUFFER_FLAG_TEI :c:type:`dmx_buffer_flags` -replace symbol DMX_BUFFER_PKT_COUNTER_MISMATCH :c:type:`dmx_buffer_flags` -replace symbol DMX_BUFFER_FLAG_DISCONTINUITY_DETECTED :c:type:`dmx_buffer_flags` -replace symbol DMX_BUFFER_FLAG_DISCONTINUITY_INDICATOR :c:type:`dmx_buffer_flags` - -replace symbol DMX_OUT_DECODER :c:type:`dmx_output` -replace symbol DMX_OUT_TAP :c:type:`dmx_output` -replace symbol DMX_OUT_TS_TAP :c:type:`dmx_output` -replace symbol DMX_OUT_TSDEMUX_TAP :c:type:`dmx_output` - -replace ioctl DMX_DQBUF dmx_qbuf diff --git a/Documentation/userspace-api/media/drivers/camera-sensor.rst b/Documentation/userspace-api/media/drivers/camera-sensor.rst index 919a50e8b9d9c5..75fd9166383fdb 100644 --- a/Documentation/userspace-api/media/drivers/camera-sensor.rst +++ b/Documentation/userspace-api/media/drivers/camera-sensor.rst @@ -10,11 +10,13 @@ used to control the camera sensor drivers. You may also find :ref:`media_writing_camera_sensor_drivers` useful. -Frame size ----------- +Sensor internal pipeline configuration +-------------------------------------- -There are two distinct ways to configure the frame size produced by camera -sensors. +Camera sensors have an internal processing pipeline including cropping and +binning functionality. The sensor drivers belong to two distinct classes, freely +configurable and register list-based drivers, depending on how the driver +configures this functionality. Freely configurable camera sensor drivers ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -26,10 +28,10 @@ of cropping and scaling operations from the device's pixel array's size. An example of such a driver is the CCS driver. -Register list based drivers +Register list-based drivers ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Register list based drivers generally, instead of able to configure the device +Register list-based drivers generally, instead of able to configure the device they control based on user requests, are limited to a number of preset configurations that combine a number of different parameters that on hardware level are independent. How a driver picks such configuration is based on the @@ -67,7 +69,7 @@ is pixels and the unit of the ``V4L2_CID_VBLANK`` is lines. The pixel rate in the sensor's **pixel array** is specified by ``V4L2_CID_PIXEL_RATE`` in the same sub-device. The unit of that control is pixels per second. -Register list based drivers need to implement read-only sub-device nodes for the +Register list-based drivers need to implement read-only sub-device nodes for the purpose. Devices that are not register list based need these to configure the device's internal processing pipeline. diff --git a/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst b/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst index debde65fb8cd8d..b617c988b915e3 100644 --- a/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst +++ b/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst @@ -130,7 +130,7 @@ Raw format c example Format of embedded V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI data --------------------------------------------------------- -Author: Hans Verkuil +Author: Hans Verkuil This section describes the V4L2_MPEG_STREAM_VBI_FMT_IVTV format of the VBI data diff --git a/Documentation/userspace-api/media/dvb/ca.h.rst.exceptions b/Documentation/userspace-api/media/dvb/ca.h.rst.exceptions new file mode 100644 index 00000000000000..f6828238eb48ae --- /dev/null +++ b/Documentation/userspace-api/media/dvb/ca.h.rst.exceptions @@ -0,0 +1,25 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _DVBCA_H_ + +# struct ca_slot_info defines +replace define CA_CI :c:type:`ca_slot_info` +replace define CA_CI_LINK :c:type:`ca_slot_info` +replace define CA_CI_PHYS :c:type:`ca_slot_info` +replace define CA_DESCR :c:type:`ca_slot_info` +replace define CA_SC :c:type:`ca_slot_info` +replace define CA_CI_MODULE_PRESENT :c:type:`ca_slot_info` +replace define CA_CI_MODULE_READY :c:type:`ca_slot_info` + +# struct ca_descr_info defines +replace define CA_ECD :c:type:`ca_descr_info` +replace define CA_NDS :c:type:`ca_descr_info` +replace define CA_DSS :c:type:`ca_descr_info` + +# some typedefs should point to struct/enums +replace typedef ca_slot_info_t :c:type:`ca_slot_info` +replace typedef ca_descr_info_t :c:type:`ca_descr_info` +replace typedef ca_caps_t :c:type:`ca_caps` +replace typedef ca_msg_t :c:type:`ca_msg` +replace typedef ca_descr_t :c:type:`ca_descr` diff --git a/Documentation/userspace-api/media/dvb/dmx.h.rst.exceptions b/Documentation/userspace-api/media/dvb/dmx.h.rst.exceptions new file mode 100644 index 00000000000000..afc14d384b83ce --- /dev/null +++ b/Documentation/userspace-api/media/dvb/dmx.h.rst.exceptions @@ -0,0 +1,66 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _UAPI_DVBDMX_H_ + +# Ignore limit constants +ignore define DMX_FILTER_SIZE + +# dmx_pes_type_t enum symbols +replace enum dmx_ts_pes :c:type:`dmx_pes_type` +replace symbol DMX_PES_AUDIO0 :c:type:`dmx_pes_type` +replace symbol DMX_PES_VIDEO0 :c:type:`dmx_pes_type` +replace symbol DMX_PES_TELETEXT0 :c:type:`dmx_pes_type` +replace symbol DMX_PES_SUBTITLE0 :c:type:`dmx_pes_type` +replace symbol DMX_PES_PCR0 :c:type:`dmx_pes_type` +replace symbol DMX_PES_AUDIO1 :c:type:`dmx_pes_type` +replace symbol DMX_PES_VIDEO1 :c:type:`dmx_pes_type` +replace symbol DMX_PES_TELETEXT1 :c:type:`dmx_pes_type` +replace symbol DMX_PES_SUBTITLE1 :c:type:`dmx_pes_type` +replace symbol DMX_PES_PCR1 :c:type:`dmx_pes_type` +replace symbol DMX_PES_AUDIO2 :c:type:`dmx_pes_type` +replace symbol DMX_PES_VIDEO2 :c:type:`dmx_pes_type` +replace symbol DMX_PES_TELETEXT2 :c:type:`dmx_pes_type` +replace symbol DMX_PES_SUBTITLE2 :c:type:`dmx_pes_type` +replace symbol DMX_PES_PCR2 :c:type:`dmx_pes_type` +replace symbol DMX_PES_AUDIO3 :c:type:`dmx_pes_type` +replace symbol DMX_PES_VIDEO3 :c:type:`dmx_pes_type` +replace symbol DMX_PES_TELETEXT3 :c:type:`dmx_pes_type` +replace symbol DMX_PES_SUBTITLE3 :c:type:`dmx_pes_type` +replace symbol DMX_PES_PCR3 :c:type:`dmx_pes_type` +replace symbol DMX_PES_OTHER :c:type:`dmx_pes_type` + +# Ignore obsolete symbols +ignore define DMX_PES_AUDIO +ignore define DMX_PES_VIDEO +ignore define DMX_PES_TELETEXT +ignore define DMX_PES_SUBTITLE +ignore define DMX_PES_PCR + +# dmx_input_t symbols +replace enum dmx_input :c:type:`dmx_input` +replace symbol DMX_IN_FRONTEND :c:type:`dmx_input` +replace symbol DMX_IN_DVR :c:type:`dmx_input` + +# Flags for struct dmx_sct_filter_params +replace define DMX_CHECK_CRC :c:type:`dmx_sct_filter_params` +replace define DMX_ONESHOT :c:type:`dmx_sct_filter_params` +replace define DMX_IMMEDIATE_START :c:type:`dmx_sct_filter_params` + +# some typedefs should point to struct/enums +replace typedef dmx_filter_t :c:type:`dmx_filter` +replace typedef dmx_pes_type_t :c:type:`dmx_pes_type` +replace typedef dmx_input_t :c:type:`dmx_input` + +replace symbol DMX_BUFFER_FLAG_HAD_CRC32_DISCARD :c:type:`dmx_buffer_flags` +replace symbol DMX_BUFFER_FLAG_TEI :c:type:`dmx_buffer_flags` +replace symbol DMX_BUFFER_PKT_COUNTER_MISMATCH :c:type:`dmx_buffer_flags` +replace symbol DMX_BUFFER_FLAG_DISCONTINUITY_DETECTED :c:type:`dmx_buffer_flags` +replace symbol DMX_BUFFER_FLAG_DISCONTINUITY_INDICATOR :c:type:`dmx_buffer_flags` + +replace symbol DMX_OUT_DECODER :c:type:`dmx_output` +replace symbol DMX_OUT_TAP :c:type:`dmx_output` +replace symbol DMX_OUT_TS_TAP :c:type:`dmx_output` +replace symbol DMX_OUT_TSDEMUX_TAP :c:type:`dmx_output` + +replace ioctl DMX_DQBUF dmx_qbuf diff --git a/Documentation/userspace-api/media/dvb/fe-diseqc-send-burst.rst b/Documentation/userspace-api/media/dvb/fe-diseqc-send-burst.rst index 8fb73ee299512a..6ac1e5cd50ce77 100644 --- a/Documentation/userspace-api/media/dvb/fe-diseqc-send-burst.rst +++ b/Documentation/userspace-api/media/dvb/fe-diseqc-send-burst.rst @@ -26,7 +26,7 @@ Arguments File descriptor returned by :c:func:`open()`. ``tone`` - An integer enumered value described at :c:type:`fe_sec_mini_cmd`. + An integer enumerated value described at :c:type:`fe_sec_mini_cmd`. Description =========== diff --git a/Documentation/userspace-api/media/dvb/fe-set-tone.rst b/Documentation/userspace-api/media/dvb/fe-set-tone.rst index 9f44bf94618363..41cd7111a24310 100644 --- a/Documentation/userspace-api/media/dvb/fe-set-tone.rst +++ b/Documentation/userspace-api/media/dvb/fe-set-tone.rst @@ -26,7 +26,7 @@ Arguments File descriptor returned by :c:func:`open()`. ``tone`` - an integer enumered value described at :c:type:`fe_sec_tone_mode` + An integer enumerated value described at :c:type:`fe_sec_tone_mode` Description =========== diff --git a/Documentation/userspace-api/media/dvb/fe-set-voltage.rst b/Documentation/userspace-api/media/dvb/fe-set-voltage.rst index c66771830be1bd..4d09ca5876f0f4 100644 --- a/Documentation/userspace-api/media/dvb/fe-set-voltage.rst +++ b/Documentation/userspace-api/media/dvb/fe-set-voltage.rst @@ -26,7 +26,7 @@ Arguments File descriptor returned by :c:func:`open()`. ``voltage`` - an integer enumered value described at :c:type:`fe_sec_voltage` + An integer enumerated value described at :c:type:`fe_sec_voltage` Description =========== diff --git a/Documentation/userspace-api/media/dvb/fe_property_parameters.rst b/Documentation/userspace-api/media/dvb/fe_property_parameters.rst index 1717a0565fe87e..ce962d4a02c067 100644 --- a/Documentation/userspace-api/media/dvb/fe_property_parameters.rst +++ b/Documentation/userspace-api/media/dvb/fe_property_parameters.rst @@ -72,11 +72,11 @@ DTV_MODULATION ============== Specifies the frontend modulation type for delivery systems that -supports more multiple modulations. +support multiple modulations. The modulation can be one of the types defined by enum :c:type:`fe_modulation`. -Most of the digital TV standards offers more than one possible +Most of the digital TV standards offer more than one possible modulation type. The table below presents a summary of the types of modulation types @@ -143,9 +143,8 @@ ISDB-T 5MHz, 6MHz, 7MHz and 8MHz, although most places (DTV_ISDBT_SB_SEGMENT_IDX, DTV_ISDBT_SB_SEGMENT_COUNT). #. On Satellite and Cable delivery systems, the bandwidth depends on - the symbol rate. So, the Kernel will silently ignore any setting - :ref:`DTV-BANDWIDTH-HZ`. I will however fill it back with a - bandwidth estimation. + the symbol rate. The kernel will silently ignore any :ref:`DTV-BANDWIDTH-HZ` + setting and overwrites it with bandwidth estimation. Such bandwidth estimation takes into account the symbol rate set with :ref:`DTV-SYMBOL-RATE`, and the rolloff factor, with is fixed for @@ -200,7 +199,7 @@ DTV_VOLTAGE Used on satellite delivery systems. The voltage is usually used with non-DiSEqC capable LNBs to switch the -polarzation (horizontal/vertical). When using DiSEqC epuipment this +polarization (horizontal/vertical). When using DiSEqC equipment this voltage has to be switched consistently to the DiSEqC commands as described in the DiSEqC spec. @@ -280,7 +279,7 @@ DTV_ISDBT_PARTIAL_RECEPTION Used only on ISDB. -If ``DTV_ISDBT_SOUND_BROADCASTING`` is '0' this bit-field represents +If ``DTV_ISDBT_SOUND_BROADCASTING`` is '0' this bit field represents whether the channel is in partial reception mode or not. If '1' ``DTV_ISDBT_LAYERA_*`` values are assigned to the center segment @@ -331,8 +330,8 @@ broadcaster has several possibilities to put those channels in the air: Assuming a normal 13-segment ISDB-T spectrum he can align the 8 segments from position 1-8 to 5-13 or anything in between. -The underlying layer of segments are subchannels: each segment is -consisting of several subchannels with a predefined IDs. A sub-channel +The underlying layer of segments are sub-channels: each segment is +consisting of several sub-channels with a predefined IDs. A sub-channel is used to help the demodulator to synchronize on the channel. An ISDB-T channel is always centered over all sub-channels. As for the @@ -728,7 +727,7 @@ DTV_ATSCMH_RS_FRAME_ENSEMBLE Used only on ATSC-MH. -Reed Solomon(RS) frame ensemble. +Reed Solomon (RS) frame ensemble. The acceptable values are defined by :c:type:`atscmh_rs_frame_ensemble`. @@ -954,14 +953,14 @@ DTV_ENUM_DELSYS A Multi standard frontend needs to advertise the delivery systems provided. Applications need to enumerate the provided delivery systems, -before using any other operation with the frontend. Prior to it's +before using any other operation with the frontend. Prior to its introduction, FE_GET_INFO was used to determine a frontend type. A frontend which provides more than a single delivery system, FE_GET_INFO doesn't help much. Applications which intends to use a multistandard frontend must enumerate the delivery systems associated with it, rather than trying to use FE_GET_INFO. In the case of a legacy frontend, the result is just the same as with FE_GET_INFO, but -in a more structured format +in a more structured format. The acceptable values are defined by :c:type:`fe_delivery_system`. diff --git a/Documentation/userspace-api/media/dvb/frontend-property-terrestrial-systems.rst b/Documentation/userspace-api/media/dvb/frontend-property-terrestrial-systems.rst index 8cd461ceeea7a5..8aad9ea817f26f 100644 --- a/Documentation/userspace-api/media/dvb/frontend-property-terrestrial-systems.rst +++ b/Documentation/userspace-api/media/dvb/frontend-property-terrestrial-systems.rst @@ -52,7 +52,7 @@ DVB-T2 delivery system ====================== DVB-T2 support is currently in the early stages of development, so -expect that this section maygrow and become more detailed with time. +expect that this section may grow and become more detailed with time. The following parameters are valid for DVB-T2: diff --git a/Documentation/userspace-api/media/dvb/frontend.h.rst.exceptions b/Documentation/userspace-api/media/dvb/frontend.h.rst.exceptions new file mode 100644 index 00000000000000..dcaf5740de7ec2 --- /dev/null +++ b/Documentation/userspace-api/media/dvb/frontend.h.rst.exceptions @@ -0,0 +1,246 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _DVBFRONTEND_H_ + +# Group layer A-C symbols together +replace define DTV_ISDBT_LAYERA_FEC dtv-isdbt-layer-fec +replace define DTV_ISDBT_LAYERB_FEC dtv-isdbt-layer-fec +replace define DTV_ISDBT_LAYERC_FEC dtv-isdbt-layer-fec +replace define DTV_ISDBT_LAYERA_MODULATION dtv-isdbt-layer-modulation +replace define DTV_ISDBT_LAYERB_MODULATION dtv-isdbt-layer-modulation +replace define DTV_ISDBT_LAYERC_MODULATION dtv-isdbt-layer-modulation +replace define DTV_ISDBT_LAYERA_SEGMENT_COUNT dtv-isdbt-layer-segment-count +replace define DTV_ISDBT_LAYERB_SEGMENT_COUNT dtv-isdbt-layer-segment-count +replace define DTV_ISDBT_LAYERC_SEGMENT_COUNT dtv-isdbt-layer-segment-count +replace define DTV_ISDBT_LAYERA_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving +replace define DTV_ISDBT_LAYERB_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving +replace define DTV_ISDBT_LAYERC_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving + +# Ignore legacy defines +ignore define DTV_ISDBS_TS_ID_LEGACY +ignore define SYS_DVBC_ANNEX_AC +ignore define SYS_DMBTH + +# Ignore limits +ignore define DTV_MAX_COMMAND +ignore define MAX_DTV_STATS +ignore define DTV_IOCTL_MAX_MSGS + +# the same reference is used for both get and set ioctls +replace ioctl FE_SET_PROPERTY :c:type:`FE_GET_PROPERTY` + +# Typedefs that use the enum reference +replace typedef fe_sec_voltage_t :c:type:`fe_sec_voltage` + +# Replaces for flag constants +replace define FE_TUNE_MODE_ONESHOT :c:func:`FE_SET_FRONTEND_TUNE_MODE` +replace define LNA_AUTO dtv-lna +replace define NO_STREAM_ID_FILTER dtv-stream-id + +# Those enums are defined at the frontend.h header, and not externally + +ignore symbol FE_IS_STUPID +ignore symbol FE_CAN_INVERSION_AUTO +ignore symbol FE_CAN_FEC_1_2 +ignore symbol FE_CAN_FEC_2_3 +ignore symbol FE_CAN_FEC_3_4 +ignore symbol FE_CAN_FEC_4_5 +ignore symbol FE_CAN_FEC_5_6 +ignore symbol FE_CAN_FEC_6_7 +ignore symbol FE_CAN_FEC_7_8 +ignore symbol FE_CAN_FEC_8_9 +ignore symbol FE_CAN_FEC_AUTO +ignore symbol FE_CAN_QPSK +ignore symbol FE_CAN_QAM_16 +ignore symbol FE_CAN_QAM_32 +ignore symbol FE_CAN_QAM_64 +ignore symbol FE_CAN_QAM_128 +ignore symbol FE_CAN_QAM_256 +ignore symbol FE_CAN_QAM_AUTO +ignore symbol FE_CAN_TRANSMISSION_MODE_AUTO +ignore symbol FE_CAN_BANDWIDTH_AUTO +ignore symbol FE_CAN_GUARD_INTERVAL_AUTO +ignore symbol FE_CAN_HIERARCHY_AUTO +ignore symbol FE_CAN_8VSB +ignore symbol FE_CAN_16VSB +ignore symbol FE_HAS_EXTENDED_CAPS +ignore symbol FE_CAN_MULTISTREAM +ignore symbol FE_CAN_TURBO_FEC +ignore symbol FE_CAN_2G_MODULATION +ignore symbol FE_NEEDS_BENDING +ignore symbol FE_CAN_RECOVER +ignore symbol FE_CAN_MUTE_TS + +ignore symbol QPSK +ignore symbol QAM_16 +ignore symbol QAM_32 +ignore symbol QAM_64 +ignore symbol QAM_128 +ignore symbol QAM_256 +ignore symbol QAM_AUTO +ignore symbol VSB_8 +ignore symbol VSB_16 +ignore symbol PSK_8 +ignore symbol APSK_16 +ignore symbol APSK_32 +ignore symbol DQPSK +ignore symbol QAM_4_NR +ignore symbol QAM_1024 +ignore symbol QAM_4096 +ignore symbol APSK_8_L +ignore symbol APSK_16_L +ignore symbol APSK_32_L +ignore symbol APSK_64 +ignore symbol APSK_64_L + +ignore symbol SEC_VOLTAGE_13 +ignore symbol SEC_VOLTAGE_18 +ignore symbol SEC_VOLTAGE_OFF + +ignore symbol SEC_TONE_ON +ignore symbol SEC_TONE_OFF + +ignore symbol SEC_MINI_A +ignore symbol SEC_MINI_B + +ignore symbol FE_NONE +ignore symbol FE_HAS_SIGNAL +ignore symbol FE_HAS_CARRIER +ignore symbol FE_HAS_VITERBI +ignore symbol FE_HAS_SYNC +ignore symbol FE_HAS_LOCK +ignore symbol FE_REINIT +ignore symbol FE_TIMEDOUT + +ignore symbol FEC_NONE +ignore symbol FEC_1_2 +ignore symbol FEC_2_3 +ignore symbol FEC_3_4 +ignore symbol FEC_4_5 +ignore symbol FEC_5_6 +ignore symbol FEC_6_7 +ignore symbol FEC_7_8 +ignore symbol FEC_8_9 +ignore symbol FEC_AUTO +ignore symbol FEC_3_5 +ignore symbol FEC_9_10 +ignore symbol FEC_2_5 +ignore symbol FEC_1_3 +ignore symbol FEC_1_4 +ignore symbol FEC_5_9 +ignore symbol FEC_7_9 +ignore symbol FEC_8_15 +ignore symbol FEC_11_15 +ignore symbol FEC_13_18 +ignore symbol FEC_9_20 +ignore symbol FEC_11_20 +ignore symbol FEC_23_36 +ignore symbol FEC_25_36 +ignore symbol FEC_13_45 +ignore symbol FEC_26_45 +ignore symbol FEC_28_45 +ignore symbol FEC_32_45 +ignore symbol FEC_77_90 +ignore symbol FEC_11_45 +ignore symbol FEC_4_15 +ignore symbol FEC_14_45 +ignore symbol FEC_7_15 + +ignore symbol TRANSMISSION_MODE_AUTO +ignore symbol TRANSMISSION_MODE_1K +ignore symbol TRANSMISSION_MODE_2K +ignore symbol TRANSMISSION_MODE_8K +ignore symbol TRANSMISSION_MODE_4K +ignore symbol TRANSMISSION_MODE_16K +ignore symbol TRANSMISSION_MODE_32K +ignore symbol TRANSMISSION_MODE_C1 +ignore symbol TRANSMISSION_MODE_C3780 +ignore symbol TRANSMISSION_MODE_2K +ignore symbol TRANSMISSION_MODE_8K + +ignore symbol GUARD_INTERVAL_AUTO +ignore symbol GUARD_INTERVAL_1_128 +ignore symbol GUARD_INTERVAL_1_32 +ignore symbol GUARD_INTERVAL_1_16 +ignore symbol GUARD_INTERVAL_1_8 +ignore symbol GUARD_INTERVAL_1_4 +ignore symbol GUARD_INTERVAL_19_128 +ignore symbol GUARD_INTERVAL_19_256 +ignore symbol GUARD_INTERVAL_PN420 +ignore symbol GUARD_INTERVAL_PN595 +ignore symbol GUARD_INTERVAL_PN945 +ignore symbol GUARD_INTERVAL_1_64 + +ignore symbol HIERARCHY_NONE +ignore symbol HIERARCHY_AUTO +ignore symbol HIERARCHY_1 +ignore symbol HIERARCHY_2 +ignore symbol HIERARCHY_4 + +ignore symbol INTERLEAVING_NONE +ignore symbol INTERLEAVING_AUTO +ignore symbol INTERLEAVING_240 +ignore symbol INTERLEAVING_720 + +ignore symbol PILOT_ON +ignore symbol PILOT_OFF +ignore symbol PILOT_AUTO + +ignore symbol ROLLOFF_35 +ignore symbol ROLLOFF_20 +ignore symbol ROLLOFF_25 +ignore symbol ROLLOFF_AUTO +ignore symbol ROLLOFF_15 +ignore symbol ROLLOFF_10 +ignore symbol ROLLOFF_5 + +ignore symbol INVERSION_ON +ignore symbol INVERSION_OFF +ignore symbol INVERSION_AUTO + +ignore symbol SYS_UNDEFINED +ignore symbol SYS_DVBC_ANNEX_A +ignore symbol SYS_DVBC_ANNEX_B +ignore symbol SYS_DVBC_ANNEX_C +ignore symbol SYS_ISDBC +ignore symbol SYS_DVBT +ignore symbol SYS_DVBT2 +ignore symbol SYS_ISDBT +ignore symbol SYS_ATSC +ignore symbol SYS_ATSCMH +ignore symbol SYS_DTMB +ignore symbol SYS_DVBS +ignore symbol SYS_DVBS2 +ignore symbol SYS_TURBO +ignore symbol SYS_ISDBS +ignore symbol SYS_DAB +ignore symbol SYS_DSS +ignore symbol SYS_CMMB +ignore symbol SYS_DVBH +ignore symbol SYS_DVBC2 + +ignore symbol ATSCMH_SCCC_BLK_SEP +ignore symbol ATSCMH_SCCC_BLK_COMB +ignore symbol ATSCMH_SCCC_BLK_RES + +ignore symbol ATSCMH_SCCC_CODE_HLF +ignore symbol ATSCMH_SCCC_CODE_QTR +ignore symbol ATSCMH_SCCC_CODE_RES + +ignore symbol ATSCMH_RSFRAME_ENS_PRI +ignore symbol ATSCMH_RSFRAME_ENS_SEC + +ignore symbol ATSCMH_RSFRAME_PRI_ONLY +ignore symbol ATSCMH_RSFRAME_PRI_SEC +ignore symbol ATSCMH_RSFRAME_RES + +ignore symbol ATSCMH_RSCODE_211_187 +ignore symbol ATSCMH_RSCODE_223_187 +ignore symbol ATSCMH_RSCODE_235_187 +ignore symbol ATSCMH_RSCODE_RES + +ignore symbol FE_SCALE_NOT_AVAILABLE +ignore symbol FE_SCALE_DECIBEL +ignore symbol FE_SCALE_RELATIVE +ignore symbol FE_SCALE_COUNTER diff --git a/Documentation/userspace-api/media/dvb/headers.rst b/Documentation/userspace-api/media/dvb/headers.rst index 88c3eb33a89e6c..c75f64cf21d5a7 100644 --- a/Documentation/userspace-api/media/dvb/headers.rst +++ b/Documentation/userspace-api/media/dvb/headers.rst @@ -7,10 +7,19 @@ Digital TV uAPI header files Digital TV uAPI headers *********************** -.. kernel-include:: $BUILDDIR/frontend.h.rst +.. kernel-include:: include/uapi/linux/dvb/frontend.h + :generate-cross-refs: + :exception-file: frontend.h.rst.exceptions -.. kernel-include:: $BUILDDIR/dmx.h.rst +.. kernel-include:: include/uapi/linux/dvb/dmx.h + :generate-cross-refs: + :exception-file: dmx.h.rst.exceptions -.. kernel-include:: $BUILDDIR/ca.h.rst +.. kernel-include:: include/uapi/linux/dvb/ca.h + :generate-cross-refs: + :exception-file: ca.h.rst.exceptions + +.. kernel-include:: include/uapi/linux/dvb/net.h + :generate-cross-refs: + :exception-file: net.h.rst.exceptions -.. kernel-include:: $BUILDDIR/net.h.rst diff --git a/Documentation/userspace-api/media/dvb/intro.rst b/Documentation/userspace-api/media/dvb/intro.rst index 6784ae79657c34..854c2073e69a2a 100644 --- a/Documentation/userspace-api/media/dvb/intro.rst +++ b/Documentation/userspace-api/media/dvb/intro.rst @@ -1,6 +1,6 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -.. _dvb_introdution: +.. _dvb_introduction: ************ Introduction @@ -125,7 +125,7 @@ demux, CA and IP-over-DVB networking. The video and audio devices control the MPEG2 decoder hardware, the frontend device the tuner and the Digital TV demodulator. The demux device gives you control over the PES and section filters of the hardware. If the hardware does not support -filtering these filters can be implemented in software. Finally, the CA +filtering, these filters can be implemented in software. Finally, the CA device controls all the conditional access capabilities of the hardware. It can depend on the individual security requirements of the platform, if and how many of the CA functions are made available to the diff --git a/Documentation/userspace-api/media/dvb/legacy_dvb_audio.rst b/Documentation/userspace-api/media/dvb/legacy_dvb_audio.rst index b46fe2becd029f..81b762ef17c4c2 100644 --- a/Documentation/userspace-api/media/dvb/legacy_dvb_audio.rst +++ b/Documentation/userspace-api/media/dvb/legacy_dvb_audio.rst @@ -195,7 +195,7 @@ Description ~~~~~~~~~~~ The audio channel selected via `AUDIO_CHANNEL_SELECT`_ is determined by -this values. +this value. ----- @@ -413,7 +413,7 @@ Constants - ``AUDIO_CAP_MP3`` - The hardware accepts MPEG-1 Audio Layer III. - Commomly known as .mp3. + Commonly known as .mp3. - .. diff --git a/Documentation/userspace-api/media/dvb/net.h.rst.exceptions b/Documentation/userspace-api/media/dvb/net.h.rst.exceptions new file mode 100644 index 00000000000000..5159aa4bbbb92d --- /dev/null +++ b/Documentation/userspace-api/media/dvb/net.h.rst.exceptions @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _DVBNET_H_ + +# Ignore old ioctls/structs +ignore ioctl __NET_ADD_IF_OLD +ignore ioctl __NET_GET_IF_OLD +ignore struct __dvb_net_if_old + +# Macros used at struct dvb_net_if +replace define DVB_NET_FEEDTYPE_MPE :c:type:`dvb_net_if` +replace define DVB_NET_FEEDTYPE_ULE :c:type:`dvb_net_if` diff --git a/Documentation/userspace-api/media/frontend.h.rst.exceptions b/Documentation/userspace-api/media/frontend.h.rst.exceptions deleted file mode 100644 index dcaf5740de7ec2..00000000000000 --- a/Documentation/userspace-api/media/frontend.h.rst.exceptions +++ /dev/null @@ -1,246 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _DVBFRONTEND_H_ - -# Group layer A-C symbols together -replace define DTV_ISDBT_LAYERA_FEC dtv-isdbt-layer-fec -replace define DTV_ISDBT_LAYERB_FEC dtv-isdbt-layer-fec -replace define DTV_ISDBT_LAYERC_FEC dtv-isdbt-layer-fec -replace define DTV_ISDBT_LAYERA_MODULATION dtv-isdbt-layer-modulation -replace define DTV_ISDBT_LAYERB_MODULATION dtv-isdbt-layer-modulation -replace define DTV_ISDBT_LAYERC_MODULATION dtv-isdbt-layer-modulation -replace define DTV_ISDBT_LAYERA_SEGMENT_COUNT dtv-isdbt-layer-segment-count -replace define DTV_ISDBT_LAYERB_SEGMENT_COUNT dtv-isdbt-layer-segment-count -replace define DTV_ISDBT_LAYERC_SEGMENT_COUNT dtv-isdbt-layer-segment-count -replace define DTV_ISDBT_LAYERA_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving -replace define DTV_ISDBT_LAYERB_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving -replace define DTV_ISDBT_LAYERC_TIME_INTERLEAVING dtv-isdbt-layer-time-interleaving - -# Ignore legacy defines -ignore define DTV_ISDBS_TS_ID_LEGACY -ignore define SYS_DVBC_ANNEX_AC -ignore define SYS_DMBTH - -# Ignore limits -ignore define DTV_MAX_COMMAND -ignore define MAX_DTV_STATS -ignore define DTV_IOCTL_MAX_MSGS - -# the same reference is used for both get and set ioctls -replace ioctl FE_SET_PROPERTY :c:type:`FE_GET_PROPERTY` - -# Typedefs that use the enum reference -replace typedef fe_sec_voltage_t :c:type:`fe_sec_voltage` - -# Replaces for flag constants -replace define FE_TUNE_MODE_ONESHOT :c:func:`FE_SET_FRONTEND_TUNE_MODE` -replace define LNA_AUTO dtv-lna -replace define NO_STREAM_ID_FILTER dtv-stream-id - -# Those enums are defined at the frontend.h header, and not externally - -ignore symbol FE_IS_STUPID -ignore symbol FE_CAN_INVERSION_AUTO -ignore symbol FE_CAN_FEC_1_2 -ignore symbol FE_CAN_FEC_2_3 -ignore symbol FE_CAN_FEC_3_4 -ignore symbol FE_CAN_FEC_4_5 -ignore symbol FE_CAN_FEC_5_6 -ignore symbol FE_CAN_FEC_6_7 -ignore symbol FE_CAN_FEC_7_8 -ignore symbol FE_CAN_FEC_8_9 -ignore symbol FE_CAN_FEC_AUTO -ignore symbol FE_CAN_QPSK -ignore symbol FE_CAN_QAM_16 -ignore symbol FE_CAN_QAM_32 -ignore symbol FE_CAN_QAM_64 -ignore symbol FE_CAN_QAM_128 -ignore symbol FE_CAN_QAM_256 -ignore symbol FE_CAN_QAM_AUTO -ignore symbol FE_CAN_TRANSMISSION_MODE_AUTO -ignore symbol FE_CAN_BANDWIDTH_AUTO -ignore symbol FE_CAN_GUARD_INTERVAL_AUTO -ignore symbol FE_CAN_HIERARCHY_AUTO -ignore symbol FE_CAN_8VSB -ignore symbol FE_CAN_16VSB -ignore symbol FE_HAS_EXTENDED_CAPS -ignore symbol FE_CAN_MULTISTREAM -ignore symbol FE_CAN_TURBO_FEC -ignore symbol FE_CAN_2G_MODULATION -ignore symbol FE_NEEDS_BENDING -ignore symbol FE_CAN_RECOVER -ignore symbol FE_CAN_MUTE_TS - -ignore symbol QPSK -ignore symbol QAM_16 -ignore symbol QAM_32 -ignore symbol QAM_64 -ignore symbol QAM_128 -ignore symbol QAM_256 -ignore symbol QAM_AUTO -ignore symbol VSB_8 -ignore symbol VSB_16 -ignore symbol PSK_8 -ignore symbol APSK_16 -ignore symbol APSK_32 -ignore symbol DQPSK -ignore symbol QAM_4_NR -ignore symbol QAM_1024 -ignore symbol QAM_4096 -ignore symbol APSK_8_L -ignore symbol APSK_16_L -ignore symbol APSK_32_L -ignore symbol APSK_64 -ignore symbol APSK_64_L - -ignore symbol SEC_VOLTAGE_13 -ignore symbol SEC_VOLTAGE_18 -ignore symbol SEC_VOLTAGE_OFF - -ignore symbol SEC_TONE_ON -ignore symbol SEC_TONE_OFF - -ignore symbol SEC_MINI_A -ignore symbol SEC_MINI_B - -ignore symbol FE_NONE -ignore symbol FE_HAS_SIGNAL -ignore symbol FE_HAS_CARRIER -ignore symbol FE_HAS_VITERBI -ignore symbol FE_HAS_SYNC -ignore symbol FE_HAS_LOCK -ignore symbol FE_REINIT -ignore symbol FE_TIMEDOUT - -ignore symbol FEC_NONE -ignore symbol FEC_1_2 -ignore symbol FEC_2_3 -ignore symbol FEC_3_4 -ignore symbol FEC_4_5 -ignore symbol FEC_5_6 -ignore symbol FEC_6_7 -ignore symbol FEC_7_8 -ignore symbol FEC_8_9 -ignore symbol FEC_AUTO -ignore symbol FEC_3_5 -ignore symbol FEC_9_10 -ignore symbol FEC_2_5 -ignore symbol FEC_1_3 -ignore symbol FEC_1_4 -ignore symbol FEC_5_9 -ignore symbol FEC_7_9 -ignore symbol FEC_8_15 -ignore symbol FEC_11_15 -ignore symbol FEC_13_18 -ignore symbol FEC_9_20 -ignore symbol FEC_11_20 -ignore symbol FEC_23_36 -ignore symbol FEC_25_36 -ignore symbol FEC_13_45 -ignore symbol FEC_26_45 -ignore symbol FEC_28_45 -ignore symbol FEC_32_45 -ignore symbol FEC_77_90 -ignore symbol FEC_11_45 -ignore symbol FEC_4_15 -ignore symbol FEC_14_45 -ignore symbol FEC_7_15 - -ignore symbol TRANSMISSION_MODE_AUTO -ignore symbol TRANSMISSION_MODE_1K -ignore symbol TRANSMISSION_MODE_2K -ignore symbol TRANSMISSION_MODE_8K -ignore symbol TRANSMISSION_MODE_4K -ignore symbol TRANSMISSION_MODE_16K -ignore symbol TRANSMISSION_MODE_32K -ignore symbol TRANSMISSION_MODE_C1 -ignore symbol TRANSMISSION_MODE_C3780 -ignore symbol TRANSMISSION_MODE_2K -ignore symbol TRANSMISSION_MODE_8K - -ignore symbol GUARD_INTERVAL_AUTO -ignore symbol GUARD_INTERVAL_1_128 -ignore symbol GUARD_INTERVAL_1_32 -ignore symbol GUARD_INTERVAL_1_16 -ignore symbol GUARD_INTERVAL_1_8 -ignore symbol GUARD_INTERVAL_1_4 -ignore symbol GUARD_INTERVAL_19_128 -ignore symbol GUARD_INTERVAL_19_256 -ignore symbol GUARD_INTERVAL_PN420 -ignore symbol GUARD_INTERVAL_PN595 -ignore symbol GUARD_INTERVAL_PN945 -ignore symbol GUARD_INTERVAL_1_64 - -ignore symbol HIERARCHY_NONE -ignore symbol HIERARCHY_AUTO -ignore symbol HIERARCHY_1 -ignore symbol HIERARCHY_2 -ignore symbol HIERARCHY_4 - -ignore symbol INTERLEAVING_NONE -ignore symbol INTERLEAVING_AUTO -ignore symbol INTERLEAVING_240 -ignore symbol INTERLEAVING_720 - -ignore symbol PILOT_ON -ignore symbol PILOT_OFF -ignore symbol PILOT_AUTO - -ignore symbol ROLLOFF_35 -ignore symbol ROLLOFF_20 -ignore symbol ROLLOFF_25 -ignore symbol ROLLOFF_AUTO -ignore symbol ROLLOFF_15 -ignore symbol ROLLOFF_10 -ignore symbol ROLLOFF_5 - -ignore symbol INVERSION_ON -ignore symbol INVERSION_OFF -ignore symbol INVERSION_AUTO - -ignore symbol SYS_UNDEFINED -ignore symbol SYS_DVBC_ANNEX_A -ignore symbol SYS_DVBC_ANNEX_B -ignore symbol SYS_DVBC_ANNEX_C -ignore symbol SYS_ISDBC -ignore symbol SYS_DVBT -ignore symbol SYS_DVBT2 -ignore symbol SYS_ISDBT -ignore symbol SYS_ATSC -ignore symbol SYS_ATSCMH -ignore symbol SYS_DTMB -ignore symbol SYS_DVBS -ignore symbol SYS_DVBS2 -ignore symbol SYS_TURBO -ignore symbol SYS_ISDBS -ignore symbol SYS_DAB -ignore symbol SYS_DSS -ignore symbol SYS_CMMB -ignore symbol SYS_DVBH -ignore symbol SYS_DVBC2 - -ignore symbol ATSCMH_SCCC_BLK_SEP -ignore symbol ATSCMH_SCCC_BLK_COMB -ignore symbol ATSCMH_SCCC_BLK_RES - -ignore symbol ATSCMH_SCCC_CODE_HLF -ignore symbol ATSCMH_SCCC_CODE_QTR -ignore symbol ATSCMH_SCCC_CODE_RES - -ignore symbol ATSCMH_RSFRAME_ENS_PRI -ignore symbol ATSCMH_RSFRAME_ENS_SEC - -ignore symbol ATSCMH_RSFRAME_PRI_ONLY -ignore symbol ATSCMH_RSFRAME_PRI_SEC -ignore symbol ATSCMH_RSFRAME_RES - -ignore symbol ATSCMH_RSCODE_211_187 -ignore symbol ATSCMH_RSCODE_223_187 -ignore symbol ATSCMH_RSCODE_235_187 -ignore symbol ATSCMH_RSCODE_RES - -ignore symbol FE_SCALE_NOT_AVAILABLE -ignore symbol FE_SCALE_DECIBEL -ignore symbol FE_SCALE_RELATIVE -ignore symbol FE_SCALE_COUNTER diff --git a/Documentation/userspace-api/media/lirc.h.rst.exceptions b/Documentation/userspace-api/media/lirc.h.rst.exceptions deleted file mode 100644 index 1aeb7d7afe13b4..00000000000000 --- a/Documentation/userspace-api/media/lirc.h.rst.exceptions +++ /dev/null @@ -1,87 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _LINUX_LIRC_H - -# Ignore helper macros - -ignore define lirc_t - -ignore define LIRC_SPACE -ignore define LIRC_PULSE -ignore define LIRC_FREQUENCY -ignore define LIRC_TIMEOUT -ignore define LIRC_OVERFLOW -ignore define LIRC_VALUE -ignore define LIRC_MODE2 -ignore define LIRC_IS_SPACE -ignore define LIRC_IS_PULSE -ignore define LIRC_IS_FREQUENCY -ignore define LIRC_IS_TIMEOUT -ignore define LIRC_IS_OVERFLOW - -ignore define LIRC_MODE2SEND -ignore define LIRC_SEND2MODE -ignore define LIRC_MODE2REC -ignore define LIRC_REC2MODE - -ignore define LIRC_CAN_SEND -ignore define LIRC_CAN_REC - -ignore define LIRC_CAN_SEND_MASK -ignore define LIRC_CAN_REC_MASK -ignore define LIRC_CAN_SET_REC_FILTER -ignore define LIRC_CAN_NOTIFY_DECODE - -# Obsolete ioctls - -ignore ioctl LIRC_GET_LENGTH -ignore ioctl LIRC_SET_REC_TIMEOUT_REPORTS - -# rc protocols - -ignore symbol RC_PROTO_UNKNOWN -ignore symbol RC_PROTO_OTHER -ignore symbol RC_PROTO_RC5 -ignore symbol RC_PROTO_RC5X_20 -ignore symbol RC_PROTO_RC5_SZ -ignore symbol RC_PROTO_JVC -ignore symbol RC_PROTO_SONY12 -ignore symbol RC_PROTO_SONY15 -ignore symbol RC_PROTO_SONY20 -ignore symbol RC_PROTO_NEC -ignore symbol RC_PROTO_NECX -ignore symbol RC_PROTO_NEC32 -ignore symbol RC_PROTO_SANYO -ignore symbol RC_PROTO_MCIR2_KBD -ignore symbol RC_PROTO_MCIR2_MSE -ignore symbol RC_PROTO_RC6_0 -ignore symbol RC_PROTO_RC6_6A_20 -ignore symbol RC_PROTO_RC6_6A_24 -ignore symbol RC_PROTO_RC6_6A_32 -ignore symbol RC_PROTO_RC6_MCE -ignore symbol RC_PROTO_SHARP -ignore symbol RC_PROTO_XMP -ignore symbol RC_PROTO_CEC -ignore symbol RC_PROTO_IMON -ignore symbol RC_PROTO_RCMM12 -ignore symbol RC_PROTO_RCMM24 -ignore symbol RC_PROTO_RCMM32 -ignore symbol RC_PROTO_XBOX_DVD -ignore symbol RC_PROTO_MAX - -# Undocumented macros - -ignore define PULSE_BIT -ignore define PULSE_MASK - -ignore define LIRC_MODE2_SPACE -ignore define LIRC_MODE2_PULSE -ignore define LIRC_MODE2_TIMEOUT -ignore define LIRC_MODE2_OVERFLOW - -ignore define LIRC_VALUE_MASK -ignore define LIRC_MODE2_MASK - -ignore define LIRC_MODE_RAW -ignore define LIRC_MODE_LIRCCODE diff --git a/Documentation/userspace-api/media/media.h.rst.exceptions b/Documentation/userspace-api/media/media.h.rst.exceptions deleted file mode 100644 index 9b4c26502d95c5..00000000000000 --- a/Documentation/userspace-api/media/media.h.rst.exceptions +++ /dev/null @@ -1,32 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define __LINUX_MEDIA_H - -# Ignore macros -ignore define MEDIA_API_VERSION -ignore define MEDIA_ENT_F_BASE -ignore define MEDIA_ENT_F_OLD_BASE -ignore define MEDIA_ENT_F_OLD_SUBDEV_BASE -ignore define MEDIA_ENT_F_DTV_DECODER -ignore define MEDIA_INTF_T_DVB_BASE -ignore define MEDIA_INTF_T_V4L_BASE -ignore define MEDIA_INTF_T_ALSA_BASE -#ignore legacy entity type macros -ignore define MEDIA_ENT_TYPE_SHIFT -ignore define MEDIA_ENT_TYPE_MASK -ignore define MEDIA_ENT_SUBTYPE_MASK -ignore define MEDIA_ENT_T_DEVNODE_UNKNOWN -ignore define MEDIA_ENT_T_DEVNODE -ignore define MEDIA_ENT_T_DEVNODE_V4L -ignore define MEDIA_ENT_T_DEVNODE_FB -ignore define MEDIA_ENT_T_DEVNODE_ALSA -ignore define MEDIA_ENT_T_DEVNODE_DVB -ignore define MEDIA_ENT_T_UNKNOWN -ignore define MEDIA_ENT_T_V4L2_VIDEO -ignore define MEDIA_ENT_T_V4L2_SUBDEV -ignore define MEDIA_ENT_T_V4L2_SUBDEV_SENSOR -ignore define MEDIA_ENT_T_V4L2_SUBDEV_FLASH -ignore define MEDIA_ENT_T_V4L2_SUBDEV_LENS -ignore define MEDIA_ENT_T_V4L2_SUBDEV_DECODER -ignore define MEDIA_ENT_T_V4L2_SUBDEV_TUNER diff --git a/Documentation/userspace-api/media/mediactl/media-header.rst b/Documentation/userspace-api/media/mediactl/media-header.rst index c674271c93f572..d561d2845f3d7f 100644 --- a/Documentation/userspace-api/media/mediactl/media-header.rst +++ b/Documentation/userspace-api/media/mediactl/media-header.rst @@ -6,5 +6,6 @@ Media Controller Header File **************************** -.. kernel-include:: $BUILDDIR/media.h.rst - +.. kernel-include:: include/uapi/linux/media.h + :generate-cross-refs: + :exception-file: media.h.rst.exceptions diff --git a/Documentation/userspace-api/media/mediactl/media.h.rst.exceptions b/Documentation/userspace-api/media/mediactl/media.h.rst.exceptions new file mode 100644 index 00000000000000..9b4c26502d95c5 --- /dev/null +++ b/Documentation/userspace-api/media/mediactl/media.h.rst.exceptions @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define __LINUX_MEDIA_H + +# Ignore macros +ignore define MEDIA_API_VERSION +ignore define MEDIA_ENT_F_BASE +ignore define MEDIA_ENT_F_OLD_BASE +ignore define MEDIA_ENT_F_OLD_SUBDEV_BASE +ignore define MEDIA_ENT_F_DTV_DECODER +ignore define MEDIA_INTF_T_DVB_BASE +ignore define MEDIA_INTF_T_V4L_BASE +ignore define MEDIA_INTF_T_ALSA_BASE +#ignore legacy entity type macros +ignore define MEDIA_ENT_TYPE_SHIFT +ignore define MEDIA_ENT_TYPE_MASK +ignore define MEDIA_ENT_SUBTYPE_MASK +ignore define MEDIA_ENT_T_DEVNODE_UNKNOWN +ignore define MEDIA_ENT_T_DEVNODE +ignore define MEDIA_ENT_T_DEVNODE_V4L +ignore define MEDIA_ENT_T_DEVNODE_FB +ignore define MEDIA_ENT_T_DEVNODE_ALSA +ignore define MEDIA_ENT_T_DEVNODE_DVB +ignore define MEDIA_ENT_T_UNKNOWN +ignore define MEDIA_ENT_T_V4L2_VIDEO +ignore define MEDIA_ENT_T_V4L2_SUBDEV +ignore define MEDIA_ENT_T_V4L2_SUBDEV_SENSOR +ignore define MEDIA_ENT_T_V4L2_SUBDEV_FLASH +ignore define MEDIA_ENT_T_V4L2_SUBDEV_LENS +ignore define MEDIA_ENT_T_V4L2_SUBDEV_DECODER +ignore define MEDIA_ENT_T_V4L2_SUBDEV_TUNER diff --git a/Documentation/userspace-api/media/net.h.rst.exceptions b/Documentation/userspace-api/media/net.h.rst.exceptions deleted file mode 100644 index 5159aa4bbbb92d..00000000000000 --- a/Documentation/userspace-api/media/net.h.rst.exceptions +++ /dev/null @@ -1,13 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _DVBNET_H_ - -# Ignore old ioctls/structs -ignore ioctl __NET_ADD_IF_OLD -ignore ioctl __NET_GET_IF_OLD -ignore struct __dvb_net_if_old - -# Macros used at struct dvb_net_if -replace define DVB_NET_FEEDTYPE_MPE :c:type:`dvb_net_if` -replace define DVB_NET_FEEDTYPE_ULE :c:type:`dvb_net_if` diff --git a/Documentation/userspace-api/media/rc/lirc-header.rst b/Documentation/userspace-api/media/rc/lirc-header.rst index 54cb40b8a06557..a53328327847cf 100644 --- a/Documentation/userspace-api/media/rc/lirc-header.rst +++ b/Documentation/userspace-api/media/rc/lirc-header.rst @@ -6,5 +6,7 @@ LIRC Header File **************** -.. kernel-include:: $BUILDDIR/lirc.h.rst +.. kernel-include:: include/uapi/linux/lirc.h + :generate-cross-refs: + :exception-file: lirc.h.rst.exceptions diff --git a/Documentation/userspace-api/media/rc/lirc.h.rst.exceptions b/Documentation/userspace-api/media/rc/lirc.h.rst.exceptions new file mode 100644 index 00000000000000..1aeb7d7afe13b4 --- /dev/null +++ b/Documentation/userspace-api/media/rc/lirc.h.rst.exceptions @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _LINUX_LIRC_H + +# Ignore helper macros + +ignore define lirc_t + +ignore define LIRC_SPACE +ignore define LIRC_PULSE +ignore define LIRC_FREQUENCY +ignore define LIRC_TIMEOUT +ignore define LIRC_OVERFLOW +ignore define LIRC_VALUE +ignore define LIRC_MODE2 +ignore define LIRC_IS_SPACE +ignore define LIRC_IS_PULSE +ignore define LIRC_IS_FREQUENCY +ignore define LIRC_IS_TIMEOUT +ignore define LIRC_IS_OVERFLOW + +ignore define LIRC_MODE2SEND +ignore define LIRC_SEND2MODE +ignore define LIRC_MODE2REC +ignore define LIRC_REC2MODE + +ignore define LIRC_CAN_SEND +ignore define LIRC_CAN_REC + +ignore define LIRC_CAN_SEND_MASK +ignore define LIRC_CAN_REC_MASK +ignore define LIRC_CAN_SET_REC_FILTER +ignore define LIRC_CAN_NOTIFY_DECODE + +# Obsolete ioctls + +ignore ioctl LIRC_GET_LENGTH +ignore ioctl LIRC_SET_REC_TIMEOUT_REPORTS + +# rc protocols + +ignore symbol RC_PROTO_UNKNOWN +ignore symbol RC_PROTO_OTHER +ignore symbol RC_PROTO_RC5 +ignore symbol RC_PROTO_RC5X_20 +ignore symbol RC_PROTO_RC5_SZ +ignore symbol RC_PROTO_JVC +ignore symbol RC_PROTO_SONY12 +ignore symbol RC_PROTO_SONY15 +ignore symbol RC_PROTO_SONY20 +ignore symbol RC_PROTO_NEC +ignore symbol RC_PROTO_NECX +ignore symbol RC_PROTO_NEC32 +ignore symbol RC_PROTO_SANYO +ignore symbol RC_PROTO_MCIR2_KBD +ignore symbol RC_PROTO_MCIR2_MSE +ignore symbol RC_PROTO_RC6_0 +ignore symbol RC_PROTO_RC6_6A_20 +ignore symbol RC_PROTO_RC6_6A_24 +ignore symbol RC_PROTO_RC6_6A_32 +ignore symbol RC_PROTO_RC6_MCE +ignore symbol RC_PROTO_SHARP +ignore symbol RC_PROTO_XMP +ignore symbol RC_PROTO_CEC +ignore symbol RC_PROTO_IMON +ignore symbol RC_PROTO_RCMM12 +ignore symbol RC_PROTO_RCMM24 +ignore symbol RC_PROTO_RCMM32 +ignore symbol RC_PROTO_XBOX_DVD +ignore symbol RC_PROTO_MAX + +# Undocumented macros + +ignore define PULSE_BIT +ignore define PULSE_MASK + +ignore define LIRC_MODE2_SPACE +ignore define LIRC_MODE2_PULSE +ignore define LIRC_MODE2_TIMEOUT +ignore define LIRC_MODE2_OVERFLOW + +ignore define LIRC_VALUE_MASK +ignore define LIRC_MODE2_MASK + +ignore define LIRC_MODE_RAW +ignore define LIRC_MODE_LIRCCODE diff --git a/Documentation/userspace-api/media/v4l/dev-subdev.rst b/Documentation/userspace-api/media/v4l/dev-subdev.rst index 161b43f1ce66ab..225a45fef994c9 100644 --- a/Documentation/userspace-api/media/v4l/dev-subdev.rst +++ b/Documentation/userspace-api/media/v4l/dev-subdev.rst @@ -509,7 +509,7 @@ source pads. .. _subdev-routing: Streams, multiplexed media pads and internal routing ----------------------------------------------------- +==================================================== Simple V4L2 sub-devices do not support multiple, unrelated video streams, and only a single stream can pass through a media link and a media pad. @@ -534,7 +534,7 @@ does not support streams, then only stream 0 of source end may be captured. There may be additional limitations specific to the sink device. Understanding streams -^^^^^^^^^^^^^^^^^^^^^ +--------------------- A stream is a stream of content (e.g. pixel data or metadata) flowing through the media pipeline from a source (e.g. a sensor) towards the final sink (e.g. a @@ -554,7 +554,7 @@ sub-device and a (pad, stream) pair. For sub-devices that do not support multiplexed streams the 'stream' field is always 0. Interaction between routes, streams, formats and selections -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +----------------------------------------------------------- The addition of streams to the V4L2 sub-device interface moves the sub-device formats and selections from pads to (pad, stream) pairs. Besides the @@ -573,7 +573,7 @@ are independent of similar configurations on other streams. This is subject to change in the future. Device types and routing setup -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +------------------------------ Different kinds of sub-devices have differing behaviour for route activation, depending on the hardware. In all cases, however, only routes that have the @@ -596,7 +596,7 @@ called on the sub-device. Such newly created routes have the device's default configuration for format and selection rectangles. Configuring streams -^^^^^^^^^^^^^^^^^^^ +------------------- The configuration of the streams is done individually for each sub-device and the validity of the streams between sub-devices is validated when the pipeline @@ -619,7 +619,7 @@ There are three steps in configuring the streams: :ref:`VIDIOC_SUBDEV_S_ROUTING ` ioctl. Multiplexed streams setup example -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +--------------------------------- A simple example of a multiplexed stream setup might be as follows: diff --git a/Documentation/userspace-api/media/v4l/metafmt-generic.rst b/Documentation/userspace-api/media/v4l/metafmt-generic.rst index 78ab56b21682d2..39d529c910a87e 100644 --- a/Documentation/userspace-api/media/v4l/metafmt-generic.rst +++ b/Documentation/userspace-api/media/v4l/metafmt-generic.rst @@ -71,7 +71,7 @@ This format is little endian. **Byte Order Of V4L2_META_FMT_GENERIC_CSI2_10.** Each cell is one byte. "M" denotes a byte of metadata and "x" a byte of padding. -.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{.8cm}| +.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.8cm}| .. flat-table:: Sample 4x2 Metadata Frame :header-rows: 0 @@ -115,7 +115,7 @@ This format is little endian. **Byte Order Of V4L2_META_FMT_GENERIC_CSI2_12.** Each cell is one byte. "M" denotes a byte of metadata and "x" a byte of padding. -.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{.8cm}|p{.8cm}| +.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.8cm}|p{1.2cm}|p{1.2cm}|p{1.8cm}| .. flat-table:: Sample 4x2 Metadata Frame :header-rows: 0 @@ -156,7 +156,7 @@ This format is little endian. **Byte Order Of V4L2_META_FMT_GENERIC_CSI2_14.** Each cell is one byte. "M" denotes a byte of metadata and "x" a byte of padding. -.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{.8cm}|p{.8cm}|p{.8cm}| +.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.8cm}|p{1.8cm}|p{1.8cm}| .. flat-table:: Sample 4x2 Metadata Frame :header-rows: 0 @@ -252,7 +252,7 @@ This format is little endian. **Byte Order Of V4L2_META_FMT_GENERIC_CSI2_20.** Each cell is one byte. "M" denotes a byte of metadata and "x" a byte of padding. -.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{.8cm}|p{1.2cm}|p{.8cm}|p{.8cm}|p{1.2cm}|p{.8cm}|p{1.2cm}|p{.8cm}|p{.8cm}| +.. tabularcolumns:: |p{2.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.8cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{1.8cm} .. flat-table:: Sample 4x2 Metadata Frame :header-rows: 0 diff --git a/Documentation/userspace-api/media/v4l/v4l2.rst b/Documentation/userspace-api/media/v4l/v4l2.rst index cf8ae56a008c1f..64fb264fb6c42e 100644 --- a/Documentation/userspace-api/media/v4l/v4l2.rst +++ b/Documentation/userspace-api/media/v4l/v4l2.rst @@ -86,7 +86,7 @@ Authors, in alphabetical order: - Documented the fielded V4L2_MPEG_STREAM_VBI_FMT_IVTV MPEG stream embedded, sliced VBI data format in this specification. -- Verkuil, Hans +- Verkuil, Hans - Designed and documented the VIDIOC_LOG_STATUS ioctl, the extended control ioctls, major parts of the sliced VBI API, the MPEG encoder and decoder APIs and the DV Timings API. diff --git a/Documentation/userspace-api/media/v4l/videodev.rst b/Documentation/userspace-api/media/v4l/videodev.rst index c866fec417ebc1..cde485bc9a5fbd 100644 --- a/Documentation/userspace-api/media/v4l/videodev.rst +++ b/Documentation/userspace-api/media/v4l/videodev.rst @@ -6,4 +6,6 @@ Video For Linux Two Header File ******************************* -.. kernel-include:: $BUILDDIR/videodev2.h.rst +.. kernel-include:: include/uapi/linux/videodev2.h + :generate-cross-refs: + :exception-file: videodev2.h.rst.exceptions diff --git a/Documentation/userspace-api/media/v4l/videodev2.h.rst.exceptions b/Documentation/userspace-api/media/v4l/videodev2.h.rst.exceptions new file mode 100644 index 00000000000000..35d3456cc812a8 --- /dev/null +++ b/Documentation/userspace-api/media/v4l/videodev2.h.rst.exceptions @@ -0,0 +1,610 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Ignore header name +ignore define _UAPI__LINUX_VIDEODEV2_H + +# +# The cross reference valitator for videodev2.h DocBook never cared +# about enum symbols or defines. Yet, they're all (or almost all?) +# handled inside V4L API sections. So, for now, it is safe to just +# ignore. This should be revisited, as validating it helps to avoid +# having something not documented at the uAPI. +# + +# Those symbols should not be used by uAPI - don't document them +ignore symbol V4L2_BUF_TYPE_PRIVATE +ignore symbol V4L2_TUNER_DIGITAL_TV +ignore symbol V4L2_COLORSPACE_BT878 + +# Documented enum v4l2_field +replace symbol V4L2_FIELD_ALTERNATE :c:type:`v4l2_field` +replace symbol V4L2_FIELD_ANY :c:type:`v4l2_field` +replace symbol V4L2_FIELD_BOTTOM :c:type:`v4l2_field` +replace symbol V4L2_FIELD_INTERLACED :c:type:`v4l2_field` +replace symbol V4L2_FIELD_INTERLACED_BT :c:type:`v4l2_field` +replace symbol V4L2_FIELD_INTERLACED_TB :c:type:`v4l2_field` +replace symbol V4L2_FIELD_NONE :c:type:`v4l2_field` +replace symbol V4L2_FIELD_SEQ_BT :c:type:`v4l2_field` +replace symbol V4L2_FIELD_SEQ_TB :c:type:`v4l2_field` +replace symbol V4L2_FIELD_TOP :c:type:`v4l2_field` + +# Documented enum v4l2_buf_type +replace symbol V4L2_BUF_TYPE_META_CAPTURE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_META_OUTPUT :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_SDR_CAPTURE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_SDR_OUTPUT :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_SLICED_VBI_CAPTURE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_SLICED_VBI_OUTPUT :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VBI_CAPTURE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VBI_OUTPUT :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_CAPTURE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY :c:type:`v4l2_buf_type` +replace symbol V4L2_BUF_TYPE_VIDEO_OVERLAY :c:type:`v4l2_buf_type` + +# Documented enum v4l2_tuner_type +replace symbol V4L2_TUNER_ANALOG_TV :c:type:`v4l2_tuner_type` +replace symbol V4L2_TUNER_RADIO :c:type:`v4l2_tuner_type` +replace symbol V4L2_TUNER_RF :c:type:`v4l2_tuner_type` +replace symbol V4L2_TUNER_SDR :c:type:`v4l2_tuner_type` + +# Documented enum v4l2_memory +replace symbol V4L2_MEMORY_DMABUF :c:type:`v4l2_memory` +replace symbol V4L2_MEMORY_MMAP :c:type:`v4l2_memory` +replace symbol V4L2_MEMORY_OVERLAY :c:type:`v4l2_memory` +replace symbol V4L2_MEMORY_USERPTR :c:type:`v4l2_memory` + +# Documented enum v4l2_colorspace +replace symbol V4L2_COLORSPACE_470_SYSTEM_BG :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_470_SYSTEM_M :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_OPRGB :c:type:`v4l2_colorspace` +replace define V4L2_COLORSPACE_ADOBERGB :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_BT2020 :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_DCI_P3 :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_DEFAULT :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_JPEG :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_RAW :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_REC709 :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_SMPTE170M :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_SMPTE240M :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_SRGB :c:type:`v4l2_colorspace` +replace symbol V4L2_COLORSPACE_LAST :c:type:`v4l2_colorspace` + +# Documented enum v4l2_xfer_func +replace symbol V4L2_XFER_FUNC_709 :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_OPRGB :c:type:`v4l2_xfer_func` +replace define V4L2_XFER_FUNC_ADOBERGB :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_DCI_P3 :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_DEFAULT :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_NONE :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_SMPTE2084 :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_SMPTE240M :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_SRGB :c:type:`v4l2_xfer_func` +replace symbol V4L2_XFER_FUNC_LAST :c:type:`v4l2_xfer_func` + +# Documented enum v4l2_ycbcr_encoding +replace symbol V4L2_YCBCR_ENC_601 :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_709 :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_BT2020 :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_BT2020_CONST_LUM :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_DEFAULT :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_SYCC :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_XV601 :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_XV709 :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_SMPTE240M :c:type:`v4l2_ycbcr_encoding` +replace symbol V4L2_YCBCR_ENC_LAST :c:type:`v4l2_ycbcr_encoding` + +# Documented enum v4l2_hsv_encoding +replace symbol V4L2_HSV_ENC_180 :c:type:`v4l2_hsv_encoding` +replace symbol V4L2_HSV_ENC_256 :c:type:`v4l2_hsv_encoding` + +# Documented enum v4l2_quantization +replace symbol V4L2_QUANTIZATION_DEFAULT :c:type:`v4l2_quantization` +replace symbol V4L2_QUANTIZATION_FULL_RANGE :c:type:`v4l2_quantization` +replace symbol V4L2_QUANTIZATION_LIM_RANGE :c:type:`v4l2_quantization` + +# Documented enum v4l2_priority +replace symbol V4L2_PRIORITY_BACKGROUND :c:type:`v4l2_priority` +replace symbol V4L2_PRIORITY_DEFAULT :c:type:`v4l2_priority` +replace symbol V4L2_PRIORITY_INTERACTIVE :c:type:`v4l2_priority` +replace symbol V4L2_PRIORITY_RECORD :c:type:`v4l2_priority` +replace symbol V4L2_PRIORITY_UNSET :c:type:`v4l2_priority` + +# Documented enum v4l2_frmsizetypes +replace symbol V4L2_FRMSIZE_TYPE_CONTINUOUS :c:type:`v4l2_frmsizetypes` +replace symbol V4L2_FRMSIZE_TYPE_DISCRETE :c:type:`v4l2_frmsizetypes` +replace symbol V4L2_FRMSIZE_TYPE_STEPWISE :c:type:`v4l2_frmsizetypes` + +# Documented enum frmivaltypes +replace symbol V4L2_FRMIVAL_TYPE_CONTINUOUS :c:type:`v4l2_frmivaltypes` +replace symbol V4L2_FRMIVAL_TYPE_DISCRETE :c:type:`v4l2_frmivaltypes` +replace symbol V4L2_FRMIVAL_TYPE_STEPWISE :c:type:`v4l2_frmivaltypes` + +# Documented enum :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_COMPOUND_TYPES vidioc_queryctrl + +replace symbol V4L2_CTRL_TYPE_BITMASK :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_BOOLEAN :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_BUTTON :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_CTRL_CLASS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_INTEGER :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_INTEGER64 :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_INTEGER_MENU :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_MENU :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_STRING :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_U16 :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_U32 :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_U8 :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_MPEG2_SEQUENCE :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_MPEG2_PICTURE :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_MPEG2_QUANTISATION :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_SPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_PPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_SCALING_MATRIX :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_PRED_WEIGHTS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_SLICE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_H264_DECODE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_SPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_PPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AREA :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_RECT :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_FWHT_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_VP8_FRAME :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_VP9_COMPRESSED_HDR :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_VP9_FRAME :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HDR10_CLL_INFO :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HDR10_MASTERING_DISPLAY :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_SPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_PPS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_SCALING_MATRIX :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_HEVC_DECODE_PARAMS :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_SEQUENCE :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_TILE_GROUP_ENTRY :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_FRAME :c:type:`v4l2_ctrl_type` +replace symbol V4L2_CTRL_TYPE_AV1_FILM_GRAIN :c:type:`v4l2_ctrl_type` + +# V4L2 capability defines +replace define V4L2_CAP_VIDEO_CAPTURE device-capabilities +replace define V4L2_CAP_VIDEO_CAPTURE_MPLANE device-capabilities +replace define V4L2_CAP_VIDEO_OUTPUT device-capabilities +replace define V4L2_CAP_VIDEO_OUTPUT_MPLANE device-capabilities +replace define V4L2_CAP_VIDEO_M2M device-capabilities +replace define V4L2_CAP_VIDEO_M2M_MPLANE device-capabilities +replace define V4L2_CAP_VIDEO_OVERLAY device-capabilities +replace define V4L2_CAP_VBI_CAPTURE device-capabilities +replace define V4L2_CAP_VBI_OUTPUT device-capabilities +replace define V4L2_CAP_SLICED_VBI_CAPTURE device-capabilities +replace define V4L2_CAP_SLICED_VBI_OUTPUT device-capabilities +replace define V4L2_CAP_RDS_CAPTURE device-capabilities +replace define V4L2_CAP_VIDEO_OUTPUT_OVERLAY device-capabilities +replace define V4L2_CAP_HW_FREQ_SEEK device-capabilities +replace define V4L2_CAP_RDS_OUTPUT device-capabilities +replace define V4L2_CAP_TUNER device-capabilities +replace define V4L2_CAP_AUDIO device-capabilities +replace define V4L2_CAP_RADIO device-capabilities +replace define V4L2_CAP_MODULATOR device-capabilities +replace define V4L2_CAP_SDR_CAPTURE device-capabilities +replace define V4L2_CAP_EXT_PIX_FORMAT device-capabilities +replace define V4L2_CAP_SDR_OUTPUT device-capabilities +replace define V4L2_CAP_META_CAPTURE device-capabilities +replace define V4L2_CAP_READWRITE device-capabilities +replace define V4L2_CAP_ASYNCIO device-capabilities +replace define V4L2_CAP_STREAMING device-capabilities +replace define V4L2_CAP_META_OUTPUT device-capabilities +replace define V4L2_CAP_DEVICE_CAPS device-capabilities +replace define V4L2_CAP_TOUCH device-capabilities +replace define V4L2_CAP_IO_MC device-capabilities +replace define V4L2_CAP_EDID device-capabilities + +# V4L2 pix flags +replace define V4L2_PIX_FMT_PRIV_MAGIC :c:type:`v4l2_pix_format` +replace define V4L2_PIX_FMT_FLAG_PREMUL_ALPHA format-flags +replace define V4L2_PIX_FMT_HM12 :c:type:`v4l2_pix_format` +replace define V4L2_PIX_FMT_SUNXI_TILED_NV12 :c:type:`v4l2_pix_format` + +# V4L2 format flags +replace define V4L2_FMT_FLAG_COMPRESSED fmtdesc-flags +replace define V4L2_FMT_FLAG_EMULATED fmtdesc-flags +replace define V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM fmtdesc-flags +replace define V4L2_FMT_FLAG_DYN_RESOLUTION fmtdesc-flags +replace define V4L2_FMT_FLAG_ENC_CAP_FRAME_INTERVAL fmtdesc-flags +replace define V4L2_FMT_FLAG_CSC_COLORSPACE fmtdesc-flags +replace define V4L2_FMT_FLAG_CSC_XFER_FUNC fmtdesc-flags +replace define V4L2_FMT_FLAG_CSC_YCBCR_ENC fmtdesc-flags +replace define V4L2_FMT_FLAG_CSC_HSV_ENC fmtdesc-flags +replace define V4L2_FMT_FLAG_CSC_QUANTIZATION fmtdesc-flags +replace define V4L2_FMT_FLAG_META_LINE_BASED fmtdesc-flags +replace define V4L2_FMTDESC_FLAG_ENUM_ALL fmtdesc-flags + +# V4L2 timecode types +replace define V4L2_TC_TYPE_24FPS timecode-type +replace define V4L2_TC_TYPE_25FPS timecode-type +replace define V4L2_TC_TYPE_30FPS timecode-type +replace define V4L2_TC_TYPE_50FPS timecode-type +replace define V4L2_TC_TYPE_60FPS timecode-type + +# V4L2 timecode flags +replace define V4L2_TC_FLAG_DROPFRAME timecode-flags +replace define V4L2_TC_FLAG_COLORFRAME timecode-flags +replace define V4L2_TC_USERBITS_field timecode-flags +replace define V4L2_TC_USERBITS_USERDEFINED timecode-flags +replace define V4L2_TC_USERBITS_8BITCHARS timecode-flags + +# V4L2 JPEG markers +replace define V4L2_JPEG_MARKER_DHT jpeg-markers +replace define V4L2_JPEG_MARKER_DQT jpeg-markers +replace define V4L2_JPEG_MARKER_DRI jpeg-markers +replace define V4L2_JPEG_MARKER_COM jpeg-markers +replace define V4L2_JPEG_MARKER_APP jpeg-markers + +# V4L2 framebuffer caps and flags + +replace define V4L2_FBUF_CAP_EXTERNOVERLAY framebuffer-cap +replace define V4L2_FBUF_CAP_CHROMAKEY framebuffer-cap +replace define V4L2_FBUF_CAP_LIST_CLIPPING framebuffer-cap +replace define V4L2_FBUF_CAP_BITMAP_CLIPPING framebuffer-cap +replace define V4L2_FBUF_CAP_LOCAL_ALPHA framebuffer-cap +replace define V4L2_FBUF_CAP_GLOBAL_ALPHA framebuffer-cap +replace define V4L2_FBUF_CAP_LOCAL_INV_ALPHA framebuffer-cap +replace define V4L2_FBUF_CAP_SRC_CHROMAKEY framebuffer-cap + +replace define V4L2_FBUF_FLAG_PRIMARY framebuffer-flags +replace define V4L2_FBUF_FLAG_OVERLAY framebuffer-flags +replace define V4L2_FBUF_FLAG_CHROMAKEY framebuffer-flags +replace define V4L2_FBUF_FLAG_LOCAL_ALPHA framebuffer-flags +replace define V4L2_FBUF_FLAG_GLOBAL_ALPHA framebuffer-flags +replace define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA framebuffer-flags +replace define V4L2_FBUF_FLAG_SRC_CHROMAKEY framebuffer-flags + +# Used on VIDIOC_G_PARM + +replace define V4L2_MODE_HIGHQUALITY parm-flags +replace define V4L2_CAP_TIMEPERFRAME :c:type:`v4l2_captureparm` + +# The V4L2_STD_foo are all defined at v4l2_std_id table + +replace define V4L2_STD_PAL_B v4l2-std-id +replace define V4L2_STD_PAL_B1 v4l2-std-id +replace define V4L2_STD_PAL_G v4l2-std-id +replace define V4L2_STD_PAL_H v4l2-std-id +replace define V4L2_STD_PAL_I v4l2-std-id +replace define V4L2_STD_PAL_D v4l2-std-id +replace define V4L2_STD_PAL_D1 v4l2-std-id +replace define V4L2_STD_PAL_K v4l2-std-id +replace define V4L2_STD_PAL_M v4l2-std-id +replace define V4L2_STD_PAL_N v4l2-std-id +replace define V4L2_STD_PAL_Nc v4l2-std-id +replace define V4L2_STD_PAL_60 v4l2-std-id +replace define V4L2_STD_NTSC_M v4l2-std-id +replace define V4L2_STD_NTSC_M_JP v4l2-std-id +replace define V4L2_STD_NTSC_443 v4l2-std-id +replace define V4L2_STD_NTSC_M_KR v4l2-std-id +replace define V4L2_STD_SECAM_B v4l2-std-id +replace define V4L2_STD_SECAM_D v4l2-std-id +replace define V4L2_STD_SECAM_G v4l2-std-id +replace define V4L2_STD_SECAM_H v4l2-std-id +replace define V4L2_STD_SECAM_K v4l2-std-id +replace define V4L2_STD_SECAM_K1 v4l2-std-id +replace define V4L2_STD_SECAM_L v4l2-std-id +replace define V4L2_STD_SECAM_LC v4l2-std-id +replace define V4L2_STD_ATSC_8_VSB v4l2-std-id +replace define V4L2_STD_ATSC_16_VSB v4l2-std-id +replace define V4L2_STD_NTSC v4l2-std-id +replace define V4L2_STD_SECAM_DK v4l2-std-id +replace define V4L2_STD_SECAM v4l2-std-id +replace define V4L2_STD_PAL_BG v4l2-std-id +replace define V4L2_STD_PAL_DK v4l2-std-id +replace define V4L2_STD_PAL v4l2-std-id +replace define V4L2_STD_B v4l2-std-id +replace define V4L2_STD_G v4l2-std-id +replace define V4L2_STD_H v4l2-std-id +replace define V4L2_STD_L v4l2-std-id +replace define V4L2_STD_GH v4l2-std-id +replace define V4L2_STD_DK v4l2-std-id +replace define V4L2_STD_BG v4l2-std-id +replace define V4L2_STD_MN v4l2-std-id +replace define V4L2_STD_MTS v4l2-std-id +replace define V4L2_STD_525_60 v4l2-std-id +replace define V4L2_STD_625_50 v4l2-std-id +replace define V4L2_STD_ATSC v4l2-std-id +replace define V4L2_STD_UNKNOWN v4l2-std-id +replace define V4L2_STD_ALL v4l2-std-id + +# V4L2 DT BT timings definitions + +replace define V4L2_DV_PROGRESSIVE :c:type:`v4l2_bt_timings` +replace define V4L2_DV_INTERLACED :c:type:`v4l2_bt_timings` + +replace define V4L2_DV_VSYNC_POS_POL :c:type:`v4l2_bt_timings` +replace define V4L2_DV_HSYNC_POS_POL :c:type:`v4l2_bt_timings` + +replace define V4L2_DV_BT_STD_CEA861 dv-bt-standards +replace define V4L2_DV_BT_STD_DMT dv-bt-standards +replace define V4L2_DV_BT_STD_CVT dv-bt-standards +replace define V4L2_DV_BT_STD_GTF dv-bt-standards +replace define V4L2_DV_BT_STD_SDI dv-bt-standards + +replace define V4L2_DV_FL_REDUCED_BLANKING dv-bt-standards +replace define V4L2_DV_FL_CAN_REDUCE_FPS dv-bt-standards +replace define V4L2_DV_FL_CAN_DETECT_REDUCED_FPS dv-bt-standards +replace define V4L2_DV_FL_REDUCED_FPS dv-bt-standards +replace define V4L2_DV_FL_HALF_LINE dv-bt-standards +replace define V4L2_DV_FL_IS_CE_VIDEO dv-bt-standards +replace define V4L2_DV_FL_FIRST_FIELD_EXTRA_LINE dv-bt-standards +replace define V4L2_DV_FL_HAS_PICTURE_ASPECT dv-bt-standards +replace define V4L2_DV_FL_HAS_CEA861_VIC dv-bt-standards +replace define V4L2_DV_FL_HAS_HDMI_VIC dv-bt-standards + +replace define V4L2_DV_BT_656_1120 dv-timing-types + +replace define V4L2_DV_BT_CAP_INTERLACED framebuffer-cap +replace define V4L2_DV_BT_CAP_PROGRESSIVE framebuffer-cap +replace define V4L2_DV_BT_CAP_REDUCED_BLANKING framebuffer-cap +replace define V4L2_DV_BT_CAP_CUSTOM framebuffer-cap + +# V4L2 input + +replace define V4L2_INPUT_TYPE_TUNER input-type +replace define V4L2_INPUT_TYPE_CAMERA input-type +replace define V4L2_INPUT_TYPE_TOUCH input-type + +replace define V4L2_IN_ST_NO_POWER input-status +replace define V4L2_IN_ST_NO_SIGNAL input-status +replace define V4L2_IN_ST_NO_COLOR input-status +replace define V4L2_IN_ST_HFLIP input-status +replace define V4L2_IN_ST_VFLIP input-status +replace define V4L2_IN_ST_NO_H_LOCK input-status +replace define V4L2_IN_ST_COLOR_KILL input-status +replace define V4L2_IN_ST_NO_SYNC input-status +replace define V4L2_IN_ST_NO_EQU input-status +replace define V4L2_IN_ST_NO_CARRIER input-status +replace define V4L2_IN_ST_MACROVISION input-status +replace define V4L2_IN_ST_NO_ACCESS input-status +replace define V4L2_IN_ST_VTR input-status +replace define V4L2_IN_ST_NO_V_LOCK input-status +replace define V4L2_IN_ST_NO_STD_LOCK input-status + +replace define V4L2_IN_CAP_DV_TIMINGS input-capabilities +replace define V4L2_IN_CAP_STD input-capabilities +replace define V4L2_IN_CAP_NATIVE_SIZE input-capabilities + +# V4L2 output + +replace define V4L2_OUTPUT_TYPE_MODULATOR output-type +replace define V4L2_OUTPUT_TYPE_ANALOG output-type +replace define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY output-type + +replace define V4L2_OUT_CAP_DV_TIMINGS output-capabilities +replace define V4L2_OUT_CAP_STD output-capabilities +replace define V4L2_OUT_CAP_NATIVE_SIZE output-capabilities + +# V4L2 control flags + +replace define V4L2_CTRL_FLAG_DISABLED control-flags +replace define V4L2_CTRL_FLAG_GRABBED control-flags +replace define V4L2_CTRL_FLAG_READ_ONLY control-flags +replace define V4L2_CTRL_FLAG_UPDATE control-flags +replace define V4L2_CTRL_FLAG_INACTIVE control-flags +replace define V4L2_CTRL_FLAG_SLIDER control-flags +replace define V4L2_CTRL_FLAG_WRITE_ONLY control-flags +replace define V4L2_CTRL_FLAG_VOLATILE control-flags +replace define V4L2_CTRL_FLAG_HAS_PAYLOAD control-flags +replace define V4L2_CTRL_FLAG_EXECUTE_ON_WRITE control-flags +replace define V4L2_CTRL_FLAG_MODIFY_LAYOUT control-flags +replace define V4L2_CTRL_FLAG_DYNAMIC_ARRAY control-flags +replace define V4L2_CTRL_FLAG_HAS_WHICH_MIN_MAX control-flags + +replace define V4L2_CTRL_FLAG_NEXT_CTRL control +replace define V4L2_CTRL_FLAG_NEXT_COMPOUND control +replace define V4L2_CID_PRIVATE_BASE control + +# V4L2 tuner + +replace define V4L2_TUNER_CAP_LOW tuner-capability +replace define V4L2_TUNER_CAP_NORM tuner-capability +replace define V4L2_TUNER_CAP_HWSEEK_BOUNDED tuner-capability +replace define V4L2_TUNER_CAP_HWSEEK_WRAP tuner-capability +replace define V4L2_TUNER_CAP_STEREO tuner-capability +replace define V4L2_TUNER_CAP_LANG2 tuner-capability +replace define V4L2_TUNER_CAP_SAP tuner-capability +replace define V4L2_TUNER_CAP_LANG1 tuner-capability +replace define V4L2_TUNER_CAP_RDS tuner-capability +replace define V4L2_TUNER_CAP_RDS_BLOCK_IO tuner-capability +replace define V4L2_TUNER_CAP_RDS_CONTROLS tuner-capability +replace define V4L2_TUNER_CAP_FREQ_BANDS tuner-capability +replace define V4L2_TUNER_CAP_HWSEEK_PROG_LIM tuner-capability +replace define V4L2_TUNER_CAP_1HZ tuner-capability + +replace define V4L2_TUNER_SUB_MONO tuner-rxsubchans +replace define V4L2_TUNER_SUB_STEREO tuner-rxsubchans +replace define V4L2_TUNER_SUB_LANG2 tuner-rxsubchans +replace define V4L2_TUNER_SUB_SAP tuner-rxsubchans +replace define V4L2_TUNER_SUB_LANG1 tuner-rxsubchans +replace define V4L2_TUNER_SUB_RDS tuner-rxsubchans + +replace define V4L2_TUNER_MODE_MONO tuner-audmode +replace define V4L2_TUNER_MODE_STEREO tuner-audmode +replace define V4L2_TUNER_MODE_LANG2 tuner-audmode +replace define V4L2_TUNER_MODE_SAP tuner-audmode +replace define V4L2_TUNER_MODE_LANG1 tuner-audmode +replace define V4L2_TUNER_MODE_LANG1_LANG2 tuner-audmode + +replace define V4L2_BAND_MODULATION_VSB band-modulation +replace define V4L2_BAND_MODULATION_FM band-modulation +replace define V4L2_BAND_MODULATION_AM band-modulation + +replace define V4L2_RDS_BLOCK_MSK v4l2-rds-block +replace define V4L2_RDS_BLOCK_A v4l2-rds-block +replace define V4L2_RDS_BLOCK_B v4l2-rds-block +replace define V4L2_RDS_BLOCK_C v4l2-rds-block +replace define V4L2_RDS_BLOCK_D v4l2-rds-block +replace define V4L2_RDS_BLOCK_C_ALT v4l2-rds-block +replace define V4L2_RDS_BLOCK_INVALID v4l2-rds-block +replace define V4L2_RDS_BLOCK_CORRECTED v4l2-rds-block +replace define V4L2_RDS_BLOCK_ERROR v4l2-rds-block + +# V4L2 audio + +replace define V4L2_AUDCAP_STEREO audio-capability +replace define V4L2_AUDCAP_AVL audio-capability + +replace define V4L2_AUDMODE_AVL audio-mode + +# MPEG + +replace define V4L2_ENC_IDX_FRAME_I :c:type:`v4l2_enc_idx` +replace define V4L2_ENC_IDX_FRAME_P :c:type:`v4l2_enc_idx` +replace define V4L2_ENC_IDX_FRAME_B :c:type:`v4l2_enc_idx` +replace define V4L2_ENC_IDX_FRAME_MASK :c:type:`v4l2_enc_idx` +replace define V4L2_ENC_IDX_ENTRIES :c:type:`v4l2_enc_idx` + +replace define V4L2_ENC_CMD_START encoder-cmds +replace define V4L2_ENC_CMD_STOP encoder-cmds +replace define V4L2_ENC_CMD_PAUSE encoder-cmds +replace define V4L2_ENC_CMD_RESUME encoder-cmds + +replace define V4L2_ENC_CMD_STOP_AT_GOP_END encoder-flags + +replace define V4L2_DEC_CMD_START decoder-cmds +replace define V4L2_DEC_CMD_STOP decoder-cmds +replace define V4L2_DEC_CMD_PAUSE decoder-cmds +replace define V4L2_DEC_CMD_RESUME decoder-cmds +replace define V4L2_DEC_CMD_FLUSH decoder-cmds + +replace define V4L2_DEC_CMD_START_MUTE_AUDIO decoder-cmds +replace define V4L2_DEC_CMD_PAUSE_TO_BLACK decoder-cmds +replace define V4L2_DEC_CMD_STOP_TO_BLACK decoder-cmds +replace define V4L2_DEC_CMD_STOP_IMMEDIATELY decoder-cmds + +replace define V4L2_DEC_START_FMT_NONE decoder-cmds +replace define V4L2_DEC_START_FMT_GOP decoder-cmds + +# V4L2 VBI + +replace define V4L2_VBI_UNSYNC vbifmt-flags +replace define V4L2_VBI_INTERLACED vbifmt-flags + +replace define V4L2_VBI_ITU_525_F1_START :c:type:`v4l2_vbi_format` +replace define V4L2_VBI_ITU_525_F2_START :c:type:`v4l2_vbi_format` +replace define V4L2_VBI_ITU_625_F1_START :c:type:`v4l2_vbi_format` +replace define V4L2_VBI_ITU_625_F2_START :c:type:`v4l2_vbi_format` + + +replace define V4L2_SLICED_TELETEXT_B vbi-services +replace define V4L2_SLICED_VPS vbi-services +replace define V4L2_SLICED_CAPTION_525 vbi-services +replace define V4L2_SLICED_WSS_625 vbi-services +replace define V4L2_SLICED_VBI_525 vbi-services +replace define V4L2_SLICED_VBI_625 vbi-services + +replace define V4L2_MPEG_VBI_IVTV_TELETEXT_B ITV0-Line-Identifier-Constants +replace define V4L2_MPEG_VBI_IVTV_CAPTION_525 ITV0-Line-Identifier-Constants +replace define V4L2_MPEG_VBI_IVTV_WSS_625 ITV0-Line-Identifier-Constants +replace define V4L2_MPEG_VBI_IVTV_VPS ITV0-Line-Identifier-Constants + +replace define V4L2_MPEG_VBI_IVTV_MAGIC0 v4l2-mpeg-vbi-fmt-ivtv-magic +replace define V4L2_MPEG_VBI_IVTV_MAGIC1 v4l2-mpeg-vbi-fmt-ivtv-magic + +# V4L2 events + +replace define V4L2_EVENT_ALL event-type +replace define V4L2_EVENT_VSYNC event-type +replace define V4L2_EVENT_EOS event-type +replace define V4L2_EVENT_CTRL event-type +replace define V4L2_EVENT_FRAME_SYNC event-type +replace define V4L2_EVENT_SOURCE_CHANGE event-type +replace define V4L2_EVENT_MOTION_DET event-type +replace define V4L2_EVENT_PRIVATE_START event-type + +replace define V4L2_EVENT_CTRL_CH_VALUE ctrl-changes-flags +replace define V4L2_EVENT_CTRL_CH_FLAGS ctrl-changes-flags +replace define V4L2_EVENT_CTRL_CH_RANGE ctrl-changes-flags +replace define V4L2_EVENT_CTRL_CH_DIMENSIONS ctrl-changes-flags + +replace define V4L2_EVENT_SRC_CH_RESOLUTION src-changes-flags + +replace define V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ :c:type:`v4l2_event_motion_det` + +replace define V4L2_EVENT_SUB_FL_SEND_INITIAL event-flags +replace define V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK event-flags + +# V4L2 debugging +replace define V4L2_CHIP_MATCH_BRIDGE vidioc_dbg_g_register +replace define V4L2_CHIP_MATCH_SUBDEV vidioc_dbg_g_register +replace define V4L2_CHIP_MATCH_HOST vidioc_dbg_g_register +replace define V4L2_CHIP_MATCH_I2C_DRIVER vidioc_dbg_g_register +replace define V4L2_CHIP_MATCH_I2C_ADDR vidioc_dbg_g_register +replace define V4L2_CHIP_MATCH_AC97 vidioc_dbg_g_register + +replace define V4L2_CHIP_FL_READABLE vidioc_dbg_g_register +replace define V4L2_CHIP_FL_WRITABLE vidioc_dbg_g_register + +# Ignore reserved ioctl and ancillary macros + +ignore define VIDEO_MAX_FRAME +ignore define VIDEO_MAX_PLANES +ignore define v4l2_fourcc +ignore define v4l2_fourcc_be +ignore define V4L2_FIELD_HAS_TOP +ignore define V4L2_FIELD_HAS_BOTTOM +ignore define V4L2_FIELD_HAS_BOTH +ignore define V4L2_FIELD_HAS_T_OR_B +ignore define V4L2_TYPE_IS_MULTIPLANAR +ignore define V4L2_TYPE_IS_OUTPUT +ignore define V4L2_TUNER_ADC +ignore define V4L2_MAP_COLORSPACE_DEFAULT +ignore define V4L2_MAP_XFER_FUNC_DEFAULT +ignore define V4L2_MAP_YCBCR_ENC_DEFAULT +ignore define V4L2_DV_BT_BLANKING_WIDTH +ignore define V4L2_DV_BT_FRAME_WIDTH +ignore define V4L2_DV_BT_BLANKING_HEIGHT +ignore define V4L2_DV_BT_FRAME_HEIGHT +ignore define V4L2_IN_CAP_CUSTOM_TIMINGS +ignore define V4L2_CTRL_ID_MASK +ignore define V4L2_CTRL_ID2CLASS +ignore define V4L2_CTRL_ID2WHICH +ignore define V4L2_CTRL_DRIVER_PRIV +ignore define V4L2_CTRL_MAX_DIMS +ignore define V4L2_CTRL_WHICH_CUR_VAL +ignore define V4L2_CTRL_WHICH_DEF_VAL +ignore define V4L2_CTRL_WHICH_MIN_VAL +ignore define V4L2_CTRL_WHICH_MAX_VAL +ignore define V4L2_CTRL_WHICH_REQUEST_VAL +ignore define V4L2_OUT_CAP_CUSTOM_TIMINGS +ignore define V4L2_CID_MAX_CTRLS + +ignore define BASE_VIDIOC_PRIVATE + +# Associate ioctls with their counterparts +replace ioctl VIDIOC_DBG_S_REGISTER vidioc_dbg_g_register +replace ioctl VIDIOC_DQBUF vidioc_qbuf +replace ioctl VIDIOC_S_AUDOUT vidioc_g_audout +replace ioctl VIDIOC_S_CROP vidioc_g_crop +replace ioctl VIDIOC_S_CTRL vidioc_g_ctrl +replace ioctl VIDIOC_S_DV_TIMINGS vidioc_g_dv_timings +replace ioctl VIDIOC_S_EDID vidioc_g_edid +replace ioctl VIDIOC_S_EXT_CTRLS vidioc_g_ext_ctrls +replace ioctl VIDIOC_S_FBUF vidioc_g_fbuf +replace ioctl VIDIOC_S_FMT vidioc_g_fmt +replace ioctl VIDIOC_S_FREQUENCY vidioc_g_frequency +replace ioctl VIDIOC_S_INPUT vidioc_g_input +replace ioctl VIDIOC_S_JPEGCOMP vidioc_g_jpegcomp +replace ioctl VIDIOC_S_MODULATOR vidioc_g_modulator +replace ioctl VIDIOC_S_OUTPUT vidioc_g_output +replace ioctl VIDIOC_S_PARM vidioc_g_parm +replace ioctl VIDIOC_S_PRIORITY vidioc_g_priority +replace ioctl VIDIOC_S_SELECTION vidioc_g_selection +replace ioctl VIDIOC_S_STD vidioc_g_std +replace ioctl VIDIOC_S_AUDIO vidioc_g_audio +replace ioctl VIDIOC_S_TUNER vidioc_g_tuner +replace ioctl VIDIOC_TRY_DECODER_CMD vidioc_decoder_cmd +replace ioctl VIDIOC_TRY_ENCODER_CMD vidioc_encoder_cmd +replace ioctl VIDIOC_TRY_EXT_CTRLS vidioc_g_ext_ctrls +replace ioctl VIDIOC_TRY_FMT vidioc_g_fmt +replace ioctl VIDIOC_STREAMOFF vidioc_streamon +replace ioctl VIDIOC_QUERY_EXT_CTRL vidioc_queryctrl +replace ioctl VIDIOC_QUERYMENU vidioc_queryctrl diff --git a/Documentation/userspace-api/media/videodev2.h.rst.exceptions b/Documentation/userspace-api/media/videodev2.h.rst.exceptions deleted file mode 100644 index 35d3456cc812a8..00000000000000 --- a/Documentation/userspace-api/media/videodev2.h.rst.exceptions +++ /dev/null @@ -1,610 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -# Ignore header name -ignore define _UAPI__LINUX_VIDEODEV2_H - -# -# The cross reference valitator for videodev2.h DocBook never cared -# about enum symbols or defines. Yet, they're all (or almost all?) -# handled inside V4L API sections. So, for now, it is safe to just -# ignore. This should be revisited, as validating it helps to avoid -# having something not documented at the uAPI. -# - -# Those symbols should not be used by uAPI - don't document them -ignore symbol V4L2_BUF_TYPE_PRIVATE -ignore symbol V4L2_TUNER_DIGITAL_TV -ignore symbol V4L2_COLORSPACE_BT878 - -# Documented enum v4l2_field -replace symbol V4L2_FIELD_ALTERNATE :c:type:`v4l2_field` -replace symbol V4L2_FIELD_ANY :c:type:`v4l2_field` -replace symbol V4L2_FIELD_BOTTOM :c:type:`v4l2_field` -replace symbol V4L2_FIELD_INTERLACED :c:type:`v4l2_field` -replace symbol V4L2_FIELD_INTERLACED_BT :c:type:`v4l2_field` -replace symbol V4L2_FIELD_INTERLACED_TB :c:type:`v4l2_field` -replace symbol V4L2_FIELD_NONE :c:type:`v4l2_field` -replace symbol V4L2_FIELD_SEQ_BT :c:type:`v4l2_field` -replace symbol V4L2_FIELD_SEQ_TB :c:type:`v4l2_field` -replace symbol V4L2_FIELD_TOP :c:type:`v4l2_field` - -# Documented enum v4l2_buf_type -replace symbol V4L2_BUF_TYPE_META_CAPTURE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_META_OUTPUT :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_SDR_CAPTURE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_SDR_OUTPUT :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_SLICED_VBI_CAPTURE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_SLICED_VBI_OUTPUT :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VBI_CAPTURE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VBI_OUTPUT :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_CAPTURE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY :c:type:`v4l2_buf_type` -replace symbol V4L2_BUF_TYPE_VIDEO_OVERLAY :c:type:`v4l2_buf_type` - -# Documented enum v4l2_tuner_type -replace symbol V4L2_TUNER_ANALOG_TV :c:type:`v4l2_tuner_type` -replace symbol V4L2_TUNER_RADIO :c:type:`v4l2_tuner_type` -replace symbol V4L2_TUNER_RF :c:type:`v4l2_tuner_type` -replace symbol V4L2_TUNER_SDR :c:type:`v4l2_tuner_type` - -# Documented enum v4l2_memory -replace symbol V4L2_MEMORY_DMABUF :c:type:`v4l2_memory` -replace symbol V4L2_MEMORY_MMAP :c:type:`v4l2_memory` -replace symbol V4L2_MEMORY_OVERLAY :c:type:`v4l2_memory` -replace symbol V4L2_MEMORY_USERPTR :c:type:`v4l2_memory` - -# Documented enum v4l2_colorspace -replace symbol V4L2_COLORSPACE_470_SYSTEM_BG :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_470_SYSTEM_M :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_OPRGB :c:type:`v4l2_colorspace` -replace define V4L2_COLORSPACE_ADOBERGB :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_BT2020 :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_DCI_P3 :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_DEFAULT :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_JPEG :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_RAW :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_REC709 :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_SMPTE170M :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_SMPTE240M :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_SRGB :c:type:`v4l2_colorspace` -replace symbol V4L2_COLORSPACE_LAST :c:type:`v4l2_colorspace` - -# Documented enum v4l2_xfer_func -replace symbol V4L2_XFER_FUNC_709 :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_OPRGB :c:type:`v4l2_xfer_func` -replace define V4L2_XFER_FUNC_ADOBERGB :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_DCI_P3 :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_DEFAULT :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_NONE :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_SMPTE2084 :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_SMPTE240M :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_SRGB :c:type:`v4l2_xfer_func` -replace symbol V4L2_XFER_FUNC_LAST :c:type:`v4l2_xfer_func` - -# Documented enum v4l2_ycbcr_encoding -replace symbol V4L2_YCBCR_ENC_601 :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_709 :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_BT2020 :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_BT2020_CONST_LUM :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_DEFAULT :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_SYCC :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_XV601 :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_XV709 :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_SMPTE240M :c:type:`v4l2_ycbcr_encoding` -replace symbol V4L2_YCBCR_ENC_LAST :c:type:`v4l2_ycbcr_encoding` - -# Documented enum v4l2_hsv_encoding -replace symbol V4L2_HSV_ENC_180 :c:type:`v4l2_hsv_encoding` -replace symbol V4L2_HSV_ENC_256 :c:type:`v4l2_hsv_encoding` - -# Documented enum v4l2_quantization -replace symbol V4L2_QUANTIZATION_DEFAULT :c:type:`v4l2_quantization` -replace symbol V4L2_QUANTIZATION_FULL_RANGE :c:type:`v4l2_quantization` -replace symbol V4L2_QUANTIZATION_LIM_RANGE :c:type:`v4l2_quantization` - -# Documented enum v4l2_priority -replace symbol V4L2_PRIORITY_BACKGROUND :c:type:`v4l2_priority` -replace symbol V4L2_PRIORITY_DEFAULT :c:type:`v4l2_priority` -replace symbol V4L2_PRIORITY_INTERACTIVE :c:type:`v4l2_priority` -replace symbol V4L2_PRIORITY_RECORD :c:type:`v4l2_priority` -replace symbol V4L2_PRIORITY_UNSET :c:type:`v4l2_priority` - -# Documented enum v4l2_frmsizetypes -replace symbol V4L2_FRMSIZE_TYPE_CONTINUOUS :c:type:`v4l2_frmsizetypes` -replace symbol V4L2_FRMSIZE_TYPE_DISCRETE :c:type:`v4l2_frmsizetypes` -replace symbol V4L2_FRMSIZE_TYPE_STEPWISE :c:type:`v4l2_frmsizetypes` - -# Documented enum frmivaltypes -replace symbol V4L2_FRMIVAL_TYPE_CONTINUOUS :c:type:`v4l2_frmivaltypes` -replace symbol V4L2_FRMIVAL_TYPE_DISCRETE :c:type:`v4l2_frmivaltypes` -replace symbol V4L2_FRMIVAL_TYPE_STEPWISE :c:type:`v4l2_frmivaltypes` - -# Documented enum :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_COMPOUND_TYPES vidioc_queryctrl - -replace symbol V4L2_CTRL_TYPE_BITMASK :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_BOOLEAN :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_BUTTON :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_CTRL_CLASS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_INTEGER :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_INTEGER64 :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_INTEGER_MENU :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_MENU :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_STRING :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_U16 :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_U32 :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_U8 :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_MPEG2_SEQUENCE :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_MPEG2_PICTURE :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_MPEG2_QUANTISATION :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_SPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_PPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_SCALING_MATRIX :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_PRED_WEIGHTS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_SLICE_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_H264_DECODE_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_SPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_PPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_AREA :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_RECT :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_FWHT_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_VP8_FRAME :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_VP9_COMPRESSED_HDR :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_VP9_FRAME :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HDR10_CLL_INFO :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HDR10_MASTERING_DISPLAY :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_SPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_PPS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_SLICE_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_SCALING_MATRIX :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_HEVC_DECODE_PARAMS :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_AV1_SEQUENCE :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_AV1_TILE_GROUP_ENTRY :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_AV1_FRAME :c:type:`v4l2_ctrl_type` -replace symbol V4L2_CTRL_TYPE_AV1_FILM_GRAIN :c:type:`v4l2_ctrl_type` - -# V4L2 capability defines -replace define V4L2_CAP_VIDEO_CAPTURE device-capabilities -replace define V4L2_CAP_VIDEO_CAPTURE_MPLANE device-capabilities -replace define V4L2_CAP_VIDEO_OUTPUT device-capabilities -replace define V4L2_CAP_VIDEO_OUTPUT_MPLANE device-capabilities -replace define V4L2_CAP_VIDEO_M2M device-capabilities -replace define V4L2_CAP_VIDEO_M2M_MPLANE device-capabilities -replace define V4L2_CAP_VIDEO_OVERLAY device-capabilities -replace define V4L2_CAP_VBI_CAPTURE device-capabilities -replace define V4L2_CAP_VBI_OUTPUT device-capabilities -replace define V4L2_CAP_SLICED_VBI_CAPTURE device-capabilities -replace define V4L2_CAP_SLICED_VBI_OUTPUT device-capabilities -replace define V4L2_CAP_RDS_CAPTURE device-capabilities -replace define V4L2_CAP_VIDEO_OUTPUT_OVERLAY device-capabilities -replace define V4L2_CAP_HW_FREQ_SEEK device-capabilities -replace define V4L2_CAP_RDS_OUTPUT device-capabilities -replace define V4L2_CAP_TUNER device-capabilities -replace define V4L2_CAP_AUDIO device-capabilities -replace define V4L2_CAP_RADIO device-capabilities -replace define V4L2_CAP_MODULATOR device-capabilities -replace define V4L2_CAP_SDR_CAPTURE device-capabilities -replace define V4L2_CAP_EXT_PIX_FORMAT device-capabilities -replace define V4L2_CAP_SDR_OUTPUT device-capabilities -replace define V4L2_CAP_META_CAPTURE device-capabilities -replace define V4L2_CAP_READWRITE device-capabilities -replace define V4L2_CAP_ASYNCIO device-capabilities -replace define V4L2_CAP_STREAMING device-capabilities -replace define V4L2_CAP_META_OUTPUT device-capabilities -replace define V4L2_CAP_DEVICE_CAPS device-capabilities -replace define V4L2_CAP_TOUCH device-capabilities -replace define V4L2_CAP_IO_MC device-capabilities -replace define V4L2_CAP_EDID device-capabilities - -# V4L2 pix flags -replace define V4L2_PIX_FMT_PRIV_MAGIC :c:type:`v4l2_pix_format` -replace define V4L2_PIX_FMT_FLAG_PREMUL_ALPHA format-flags -replace define V4L2_PIX_FMT_HM12 :c:type:`v4l2_pix_format` -replace define V4L2_PIX_FMT_SUNXI_TILED_NV12 :c:type:`v4l2_pix_format` - -# V4L2 format flags -replace define V4L2_FMT_FLAG_COMPRESSED fmtdesc-flags -replace define V4L2_FMT_FLAG_EMULATED fmtdesc-flags -replace define V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM fmtdesc-flags -replace define V4L2_FMT_FLAG_DYN_RESOLUTION fmtdesc-flags -replace define V4L2_FMT_FLAG_ENC_CAP_FRAME_INTERVAL fmtdesc-flags -replace define V4L2_FMT_FLAG_CSC_COLORSPACE fmtdesc-flags -replace define V4L2_FMT_FLAG_CSC_XFER_FUNC fmtdesc-flags -replace define V4L2_FMT_FLAG_CSC_YCBCR_ENC fmtdesc-flags -replace define V4L2_FMT_FLAG_CSC_HSV_ENC fmtdesc-flags -replace define V4L2_FMT_FLAG_CSC_QUANTIZATION fmtdesc-flags -replace define V4L2_FMT_FLAG_META_LINE_BASED fmtdesc-flags -replace define V4L2_FMTDESC_FLAG_ENUM_ALL fmtdesc-flags - -# V4L2 timecode types -replace define V4L2_TC_TYPE_24FPS timecode-type -replace define V4L2_TC_TYPE_25FPS timecode-type -replace define V4L2_TC_TYPE_30FPS timecode-type -replace define V4L2_TC_TYPE_50FPS timecode-type -replace define V4L2_TC_TYPE_60FPS timecode-type - -# V4L2 timecode flags -replace define V4L2_TC_FLAG_DROPFRAME timecode-flags -replace define V4L2_TC_FLAG_COLORFRAME timecode-flags -replace define V4L2_TC_USERBITS_field timecode-flags -replace define V4L2_TC_USERBITS_USERDEFINED timecode-flags -replace define V4L2_TC_USERBITS_8BITCHARS timecode-flags - -# V4L2 JPEG markers -replace define V4L2_JPEG_MARKER_DHT jpeg-markers -replace define V4L2_JPEG_MARKER_DQT jpeg-markers -replace define V4L2_JPEG_MARKER_DRI jpeg-markers -replace define V4L2_JPEG_MARKER_COM jpeg-markers -replace define V4L2_JPEG_MARKER_APP jpeg-markers - -# V4L2 framebuffer caps and flags - -replace define V4L2_FBUF_CAP_EXTERNOVERLAY framebuffer-cap -replace define V4L2_FBUF_CAP_CHROMAKEY framebuffer-cap -replace define V4L2_FBUF_CAP_LIST_CLIPPING framebuffer-cap -replace define V4L2_FBUF_CAP_BITMAP_CLIPPING framebuffer-cap -replace define V4L2_FBUF_CAP_LOCAL_ALPHA framebuffer-cap -replace define V4L2_FBUF_CAP_GLOBAL_ALPHA framebuffer-cap -replace define V4L2_FBUF_CAP_LOCAL_INV_ALPHA framebuffer-cap -replace define V4L2_FBUF_CAP_SRC_CHROMAKEY framebuffer-cap - -replace define V4L2_FBUF_FLAG_PRIMARY framebuffer-flags -replace define V4L2_FBUF_FLAG_OVERLAY framebuffer-flags -replace define V4L2_FBUF_FLAG_CHROMAKEY framebuffer-flags -replace define V4L2_FBUF_FLAG_LOCAL_ALPHA framebuffer-flags -replace define V4L2_FBUF_FLAG_GLOBAL_ALPHA framebuffer-flags -replace define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA framebuffer-flags -replace define V4L2_FBUF_FLAG_SRC_CHROMAKEY framebuffer-flags - -# Used on VIDIOC_G_PARM - -replace define V4L2_MODE_HIGHQUALITY parm-flags -replace define V4L2_CAP_TIMEPERFRAME :c:type:`v4l2_captureparm` - -# The V4L2_STD_foo are all defined at v4l2_std_id table - -replace define V4L2_STD_PAL_B v4l2-std-id -replace define V4L2_STD_PAL_B1 v4l2-std-id -replace define V4L2_STD_PAL_G v4l2-std-id -replace define V4L2_STD_PAL_H v4l2-std-id -replace define V4L2_STD_PAL_I v4l2-std-id -replace define V4L2_STD_PAL_D v4l2-std-id -replace define V4L2_STD_PAL_D1 v4l2-std-id -replace define V4L2_STD_PAL_K v4l2-std-id -replace define V4L2_STD_PAL_M v4l2-std-id -replace define V4L2_STD_PAL_N v4l2-std-id -replace define V4L2_STD_PAL_Nc v4l2-std-id -replace define V4L2_STD_PAL_60 v4l2-std-id -replace define V4L2_STD_NTSC_M v4l2-std-id -replace define V4L2_STD_NTSC_M_JP v4l2-std-id -replace define V4L2_STD_NTSC_443 v4l2-std-id -replace define V4L2_STD_NTSC_M_KR v4l2-std-id -replace define V4L2_STD_SECAM_B v4l2-std-id -replace define V4L2_STD_SECAM_D v4l2-std-id -replace define V4L2_STD_SECAM_G v4l2-std-id -replace define V4L2_STD_SECAM_H v4l2-std-id -replace define V4L2_STD_SECAM_K v4l2-std-id -replace define V4L2_STD_SECAM_K1 v4l2-std-id -replace define V4L2_STD_SECAM_L v4l2-std-id -replace define V4L2_STD_SECAM_LC v4l2-std-id -replace define V4L2_STD_ATSC_8_VSB v4l2-std-id -replace define V4L2_STD_ATSC_16_VSB v4l2-std-id -replace define V4L2_STD_NTSC v4l2-std-id -replace define V4L2_STD_SECAM_DK v4l2-std-id -replace define V4L2_STD_SECAM v4l2-std-id -replace define V4L2_STD_PAL_BG v4l2-std-id -replace define V4L2_STD_PAL_DK v4l2-std-id -replace define V4L2_STD_PAL v4l2-std-id -replace define V4L2_STD_B v4l2-std-id -replace define V4L2_STD_G v4l2-std-id -replace define V4L2_STD_H v4l2-std-id -replace define V4L2_STD_L v4l2-std-id -replace define V4L2_STD_GH v4l2-std-id -replace define V4L2_STD_DK v4l2-std-id -replace define V4L2_STD_BG v4l2-std-id -replace define V4L2_STD_MN v4l2-std-id -replace define V4L2_STD_MTS v4l2-std-id -replace define V4L2_STD_525_60 v4l2-std-id -replace define V4L2_STD_625_50 v4l2-std-id -replace define V4L2_STD_ATSC v4l2-std-id -replace define V4L2_STD_UNKNOWN v4l2-std-id -replace define V4L2_STD_ALL v4l2-std-id - -# V4L2 DT BT timings definitions - -replace define V4L2_DV_PROGRESSIVE :c:type:`v4l2_bt_timings` -replace define V4L2_DV_INTERLACED :c:type:`v4l2_bt_timings` - -replace define V4L2_DV_VSYNC_POS_POL :c:type:`v4l2_bt_timings` -replace define V4L2_DV_HSYNC_POS_POL :c:type:`v4l2_bt_timings` - -replace define V4L2_DV_BT_STD_CEA861 dv-bt-standards -replace define V4L2_DV_BT_STD_DMT dv-bt-standards -replace define V4L2_DV_BT_STD_CVT dv-bt-standards -replace define V4L2_DV_BT_STD_GTF dv-bt-standards -replace define V4L2_DV_BT_STD_SDI dv-bt-standards - -replace define V4L2_DV_FL_REDUCED_BLANKING dv-bt-standards -replace define V4L2_DV_FL_CAN_REDUCE_FPS dv-bt-standards -replace define V4L2_DV_FL_CAN_DETECT_REDUCED_FPS dv-bt-standards -replace define V4L2_DV_FL_REDUCED_FPS dv-bt-standards -replace define V4L2_DV_FL_HALF_LINE dv-bt-standards -replace define V4L2_DV_FL_IS_CE_VIDEO dv-bt-standards -replace define V4L2_DV_FL_FIRST_FIELD_EXTRA_LINE dv-bt-standards -replace define V4L2_DV_FL_HAS_PICTURE_ASPECT dv-bt-standards -replace define V4L2_DV_FL_HAS_CEA861_VIC dv-bt-standards -replace define V4L2_DV_FL_HAS_HDMI_VIC dv-bt-standards - -replace define V4L2_DV_BT_656_1120 dv-timing-types - -replace define V4L2_DV_BT_CAP_INTERLACED framebuffer-cap -replace define V4L2_DV_BT_CAP_PROGRESSIVE framebuffer-cap -replace define V4L2_DV_BT_CAP_REDUCED_BLANKING framebuffer-cap -replace define V4L2_DV_BT_CAP_CUSTOM framebuffer-cap - -# V4L2 input - -replace define V4L2_INPUT_TYPE_TUNER input-type -replace define V4L2_INPUT_TYPE_CAMERA input-type -replace define V4L2_INPUT_TYPE_TOUCH input-type - -replace define V4L2_IN_ST_NO_POWER input-status -replace define V4L2_IN_ST_NO_SIGNAL input-status -replace define V4L2_IN_ST_NO_COLOR input-status -replace define V4L2_IN_ST_HFLIP input-status -replace define V4L2_IN_ST_VFLIP input-status -replace define V4L2_IN_ST_NO_H_LOCK input-status -replace define V4L2_IN_ST_COLOR_KILL input-status -replace define V4L2_IN_ST_NO_SYNC input-status -replace define V4L2_IN_ST_NO_EQU input-status -replace define V4L2_IN_ST_NO_CARRIER input-status -replace define V4L2_IN_ST_MACROVISION input-status -replace define V4L2_IN_ST_NO_ACCESS input-status -replace define V4L2_IN_ST_VTR input-status -replace define V4L2_IN_ST_NO_V_LOCK input-status -replace define V4L2_IN_ST_NO_STD_LOCK input-status - -replace define V4L2_IN_CAP_DV_TIMINGS input-capabilities -replace define V4L2_IN_CAP_STD input-capabilities -replace define V4L2_IN_CAP_NATIVE_SIZE input-capabilities - -# V4L2 output - -replace define V4L2_OUTPUT_TYPE_MODULATOR output-type -replace define V4L2_OUTPUT_TYPE_ANALOG output-type -replace define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY output-type - -replace define V4L2_OUT_CAP_DV_TIMINGS output-capabilities -replace define V4L2_OUT_CAP_STD output-capabilities -replace define V4L2_OUT_CAP_NATIVE_SIZE output-capabilities - -# V4L2 control flags - -replace define V4L2_CTRL_FLAG_DISABLED control-flags -replace define V4L2_CTRL_FLAG_GRABBED control-flags -replace define V4L2_CTRL_FLAG_READ_ONLY control-flags -replace define V4L2_CTRL_FLAG_UPDATE control-flags -replace define V4L2_CTRL_FLAG_INACTIVE control-flags -replace define V4L2_CTRL_FLAG_SLIDER control-flags -replace define V4L2_CTRL_FLAG_WRITE_ONLY control-flags -replace define V4L2_CTRL_FLAG_VOLATILE control-flags -replace define V4L2_CTRL_FLAG_HAS_PAYLOAD control-flags -replace define V4L2_CTRL_FLAG_EXECUTE_ON_WRITE control-flags -replace define V4L2_CTRL_FLAG_MODIFY_LAYOUT control-flags -replace define V4L2_CTRL_FLAG_DYNAMIC_ARRAY control-flags -replace define V4L2_CTRL_FLAG_HAS_WHICH_MIN_MAX control-flags - -replace define V4L2_CTRL_FLAG_NEXT_CTRL control -replace define V4L2_CTRL_FLAG_NEXT_COMPOUND control -replace define V4L2_CID_PRIVATE_BASE control - -# V4L2 tuner - -replace define V4L2_TUNER_CAP_LOW tuner-capability -replace define V4L2_TUNER_CAP_NORM tuner-capability -replace define V4L2_TUNER_CAP_HWSEEK_BOUNDED tuner-capability -replace define V4L2_TUNER_CAP_HWSEEK_WRAP tuner-capability -replace define V4L2_TUNER_CAP_STEREO tuner-capability -replace define V4L2_TUNER_CAP_LANG2 tuner-capability -replace define V4L2_TUNER_CAP_SAP tuner-capability -replace define V4L2_TUNER_CAP_LANG1 tuner-capability -replace define V4L2_TUNER_CAP_RDS tuner-capability -replace define V4L2_TUNER_CAP_RDS_BLOCK_IO tuner-capability -replace define V4L2_TUNER_CAP_RDS_CONTROLS tuner-capability -replace define V4L2_TUNER_CAP_FREQ_BANDS tuner-capability -replace define V4L2_TUNER_CAP_HWSEEK_PROG_LIM tuner-capability -replace define V4L2_TUNER_CAP_1HZ tuner-capability - -replace define V4L2_TUNER_SUB_MONO tuner-rxsubchans -replace define V4L2_TUNER_SUB_STEREO tuner-rxsubchans -replace define V4L2_TUNER_SUB_LANG2 tuner-rxsubchans -replace define V4L2_TUNER_SUB_SAP tuner-rxsubchans -replace define V4L2_TUNER_SUB_LANG1 tuner-rxsubchans -replace define V4L2_TUNER_SUB_RDS tuner-rxsubchans - -replace define V4L2_TUNER_MODE_MONO tuner-audmode -replace define V4L2_TUNER_MODE_STEREO tuner-audmode -replace define V4L2_TUNER_MODE_LANG2 tuner-audmode -replace define V4L2_TUNER_MODE_SAP tuner-audmode -replace define V4L2_TUNER_MODE_LANG1 tuner-audmode -replace define V4L2_TUNER_MODE_LANG1_LANG2 tuner-audmode - -replace define V4L2_BAND_MODULATION_VSB band-modulation -replace define V4L2_BAND_MODULATION_FM band-modulation -replace define V4L2_BAND_MODULATION_AM band-modulation - -replace define V4L2_RDS_BLOCK_MSK v4l2-rds-block -replace define V4L2_RDS_BLOCK_A v4l2-rds-block -replace define V4L2_RDS_BLOCK_B v4l2-rds-block -replace define V4L2_RDS_BLOCK_C v4l2-rds-block -replace define V4L2_RDS_BLOCK_D v4l2-rds-block -replace define V4L2_RDS_BLOCK_C_ALT v4l2-rds-block -replace define V4L2_RDS_BLOCK_INVALID v4l2-rds-block -replace define V4L2_RDS_BLOCK_CORRECTED v4l2-rds-block -replace define V4L2_RDS_BLOCK_ERROR v4l2-rds-block - -# V4L2 audio - -replace define V4L2_AUDCAP_STEREO audio-capability -replace define V4L2_AUDCAP_AVL audio-capability - -replace define V4L2_AUDMODE_AVL audio-mode - -# MPEG - -replace define V4L2_ENC_IDX_FRAME_I :c:type:`v4l2_enc_idx` -replace define V4L2_ENC_IDX_FRAME_P :c:type:`v4l2_enc_idx` -replace define V4L2_ENC_IDX_FRAME_B :c:type:`v4l2_enc_idx` -replace define V4L2_ENC_IDX_FRAME_MASK :c:type:`v4l2_enc_idx` -replace define V4L2_ENC_IDX_ENTRIES :c:type:`v4l2_enc_idx` - -replace define V4L2_ENC_CMD_START encoder-cmds -replace define V4L2_ENC_CMD_STOP encoder-cmds -replace define V4L2_ENC_CMD_PAUSE encoder-cmds -replace define V4L2_ENC_CMD_RESUME encoder-cmds - -replace define V4L2_ENC_CMD_STOP_AT_GOP_END encoder-flags - -replace define V4L2_DEC_CMD_START decoder-cmds -replace define V4L2_DEC_CMD_STOP decoder-cmds -replace define V4L2_DEC_CMD_PAUSE decoder-cmds -replace define V4L2_DEC_CMD_RESUME decoder-cmds -replace define V4L2_DEC_CMD_FLUSH decoder-cmds - -replace define V4L2_DEC_CMD_START_MUTE_AUDIO decoder-cmds -replace define V4L2_DEC_CMD_PAUSE_TO_BLACK decoder-cmds -replace define V4L2_DEC_CMD_STOP_TO_BLACK decoder-cmds -replace define V4L2_DEC_CMD_STOP_IMMEDIATELY decoder-cmds - -replace define V4L2_DEC_START_FMT_NONE decoder-cmds -replace define V4L2_DEC_START_FMT_GOP decoder-cmds - -# V4L2 VBI - -replace define V4L2_VBI_UNSYNC vbifmt-flags -replace define V4L2_VBI_INTERLACED vbifmt-flags - -replace define V4L2_VBI_ITU_525_F1_START :c:type:`v4l2_vbi_format` -replace define V4L2_VBI_ITU_525_F2_START :c:type:`v4l2_vbi_format` -replace define V4L2_VBI_ITU_625_F1_START :c:type:`v4l2_vbi_format` -replace define V4L2_VBI_ITU_625_F2_START :c:type:`v4l2_vbi_format` - - -replace define V4L2_SLICED_TELETEXT_B vbi-services -replace define V4L2_SLICED_VPS vbi-services -replace define V4L2_SLICED_CAPTION_525 vbi-services -replace define V4L2_SLICED_WSS_625 vbi-services -replace define V4L2_SLICED_VBI_525 vbi-services -replace define V4L2_SLICED_VBI_625 vbi-services - -replace define V4L2_MPEG_VBI_IVTV_TELETEXT_B ITV0-Line-Identifier-Constants -replace define V4L2_MPEG_VBI_IVTV_CAPTION_525 ITV0-Line-Identifier-Constants -replace define V4L2_MPEG_VBI_IVTV_WSS_625 ITV0-Line-Identifier-Constants -replace define V4L2_MPEG_VBI_IVTV_VPS ITV0-Line-Identifier-Constants - -replace define V4L2_MPEG_VBI_IVTV_MAGIC0 v4l2-mpeg-vbi-fmt-ivtv-magic -replace define V4L2_MPEG_VBI_IVTV_MAGIC1 v4l2-mpeg-vbi-fmt-ivtv-magic - -# V4L2 events - -replace define V4L2_EVENT_ALL event-type -replace define V4L2_EVENT_VSYNC event-type -replace define V4L2_EVENT_EOS event-type -replace define V4L2_EVENT_CTRL event-type -replace define V4L2_EVENT_FRAME_SYNC event-type -replace define V4L2_EVENT_SOURCE_CHANGE event-type -replace define V4L2_EVENT_MOTION_DET event-type -replace define V4L2_EVENT_PRIVATE_START event-type - -replace define V4L2_EVENT_CTRL_CH_VALUE ctrl-changes-flags -replace define V4L2_EVENT_CTRL_CH_FLAGS ctrl-changes-flags -replace define V4L2_EVENT_CTRL_CH_RANGE ctrl-changes-flags -replace define V4L2_EVENT_CTRL_CH_DIMENSIONS ctrl-changes-flags - -replace define V4L2_EVENT_SRC_CH_RESOLUTION src-changes-flags - -replace define V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ :c:type:`v4l2_event_motion_det` - -replace define V4L2_EVENT_SUB_FL_SEND_INITIAL event-flags -replace define V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK event-flags - -# V4L2 debugging -replace define V4L2_CHIP_MATCH_BRIDGE vidioc_dbg_g_register -replace define V4L2_CHIP_MATCH_SUBDEV vidioc_dbg_g_register -replace define V4L2_CHIP_MATCH_HOST vidioc_dbg_g_register -replace define V4L2_CHIP_MATCH_I2C_DRIVER vidioc_dbg_g_register -replace define V4L2_CHIP_MATCH_I2C_ADDR vidioc_dbg_g_register -replace define V4L2_CHIP_MATCH_AC97 vidioc_dbg_g_register - -replace define V4L2_CHIP_FL_READABLE vidioc_dbg_g_register -replace define V4L2_CHIP_FL_WRITABLE vidioc_dbg_g_register - -# Ignore reserved ioctl and ancillary macros - -ignore define VIDEO_MAX_FRAME -ignore define VIDEO_MAX_PLANES -ignore define v4l2_fourcc -ignore define v4l2_fourcc_be -ignore define V4L2_FIELD_HAS_TOP -ignore define V4L2_FIELD_HAS_BOTTOM -ignore define V4L2_FIELD_HAS_BOTH -ignore define V4L2_FIELD_HAS_T_OR_B -ignore define V4L2_TYPE_IS_MULTIPLANAR -ignore define V4L2_TYPE_IS_OUTPUT -ignore define V4L2_TUNER_ADC -ignore define V4L2_MAP_COLORSPACE_DEFAULT -ignore define V4L2_MAP_XFER_FUNC_DEFAULT -ignore define V4L2_MAP_YCBCR_ENC_DEFAULT -ignore define V4L2_DV_BT_BLANKING_WIDTH -ignore define V4L2_DV_BT_FRAME_WIDTH -ignore define V4L2_DV_BT_BLANKING_HEIGHT -ignore define V4L2_DV_BT_FRAME_HEIGHT -ignore define V4L2_IN_CAP_CUSTOM_TIMINGS -ignore define V4L2_CTRL_ID_MASK -ignore define V4L2_CTRL_ID2CLASS -ignore define V4L2_CTRL_ID2WHICH -ignore define V4L2_CTRL_DRIVER_PRIV -ignore define V4L2_CTRL_MAX_DIMS -ignore define V4L2_CTRL_WHICH_CUR_VAL -ignore define V4L2_CTRL_WHICH_DEF_VAL -ignore define V4L2_CTRL_WHICH_MIN_VAL -ignore define V4L2_CTRL_WHICH_MAX_VAL -ignore define V4L2_CTRL_WHICH_REQUEST_VAL -ignore define V4L2_OUT_CAP_CUSTOM_TIMINGS -ignore define V4L2_CID_MAX_CTRLS - -ignore define BASE_VIDIOC_PRIVATE - -# Associate ioctls with their counterparts -replace ioctl VIDIOC_DBG_S_REGISTER vidioc_dbg_g_register -replace ioctl VIDIOC_DQBUF vidioc_qbuf -replace ioctl VIDIOC_S_AUDOUT vidioc_g_audout -replace ioctl VIDIOC_S_CROP vidioc_g_crop -replace ioctl VIDIOC_S_CTRL vidioc_g_ctrl -replace ioctl VIDIOC_S_DV_TIMINGS vidioc_g_dv_timings -replace ioctl VIDIOC_S_EDID vidioc_g_edid -replace ioctl VIDIOC_S_EXT_CTRLS vidioc_g_ext_ctrls -replace ioctl VIDIOC_S_FBUF vidioc_g_fbuf -replace ioctl VIDIOC_S_FMT vidioc_g_fmt -replace ioctl VIDIOC_S_FREQUENCY vidioc_g_frequency -replace ioctl VIDIOC_S_INPUT vidioc_g_input -replace ioctl VIDIOC_S_JPEGCOMP vidioc_g_jpegcomp -replace ioctl VIDIOC_S_MODULATOR vidioc_g_modulator -replace ioctl VIDIOC_S_OUTPUT vidioc_g_output -replace ioctl VIDIOC_S_PARM vidioc_g_parm -replace ioctl VIDIOC_S_PRIORITY vidioc_g_priority -replace ioctl VIDIOC_S_SELECTION vidioc_g_selection -replace ioctl VIDIOC_S_STD vidioc_g_std -replace ioctl VIDIOC_S_AUDIO vidioc_g_audio -replace ioctl VIDIOC_S_TUNER vidioc_g_tuner -replace ioctl VIDIOC_TRY_DECODER_CMD vidioc_decoder_cmd -replace ioctl VIDIOC_TRY_ENCODER_CMD vidioc_encoder_cmd -replace ioctl VIDIOC_TRY_EXT_CTRLS vidioc_g_ext_ctrls -replace ioctl VIDIOC_TRY_FMT vidioc_g_fmt -replace ioctl VIDIOC_STREAMOFF vidioc_streamon -replace ioctl VIDIOC_QUERY_EXT_CTRL vidioc_queryctrl -replace ioctl VIDIOC_QUERYMENU vidioc_queryctrl diff --git a/Documentation/userspace-api/netlink/index.rst b/Documentation/userspace-api/netlink/index.rst index c1b6765cc963e2..83ae2506659149 100644 --- a/Documentation/userspace-api/netlink/index.rst +++ b/Documentation/userspace-api/netlink/index.rst @@ -18,4 +18,4 @@ Netlink documentation for users. See also: - :ref:`Documentation/core-api/netlink.rst ` - - :ref:`Documentation/networking/netlink_spec/index.rst ` + - :ref:`Documentation/netlink/specs/index.rst ` diff --git a/Documentation/userspace-api/netlink/netlink-raw.rst b/Documentation/userspace-api/netlink/netlink-raw.rst index 31fc91020eb34a..aae296c170c5ae 100644 --- a/Documentation/userspace-api/netlink/netlink-raw.rst +++ b/Documentation/userspace-api/netlink/netlink-raw.rst @@ -62,8 +62,8 @@ Sub-messages ------------ Several raw netlink families such as -:doc:`rt-link<../../networking/netlink_spec/rt-link>` and -:doc:`tc<../../networking/netlink_spec/tc>` use attribute nesting as an +:ref:`rt-link` and +:ref:`tc` use attribute nesting as an abstraction to carry module specific information. Conceptually it looks as follows:: @@ -162,7 +162,7 @@ then this is an error. Nested struct definitions ------------------------- -Many raw netlink families such as :doc:`tc<../../networking/netlink_spec/tc>` +Many raw netlink families such as :ref:`tc` make use of nested struct definitions. The ``netlink-raw`` schema makes it possible to embed a struct within a struct definition using the ``struct`` property. For example, the following struct definition embeds the diff --git a/Documentation/userspace-api/netlink/specs.rst b/Documentation/userspace-api/netlink/specs.rst index 1b50d97d8d7c3f..debb4bfca5c4e8 100644 --- a/Documentation/userspace-api/netlink/specs.rst +++ b/Documentation/userspace-api/netlink/specs.rst @@ -15,7 +15,7 @@ kernel headers directly. Internally kernel uses the YAML specs to generate: - the C uAPI header - - documentation of the protocol as a ReST file - see :ref:`Documentation/networking/netlink_spec/index.rst ` + - documentation of the protocol as a ReST file - see :ref:`Documentation/netlink/specs/index.rst ` - policy tables for input attribute validation - operation tables diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index 6aa40ee05a4ae0..6ae24c5ca5598f 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -2908,6 +2908,16 @@ such as set vcpu counter or reset vcpu, and they have the following id bit patte 0x9030 0000 0002 +x86 MSR registers have the following id bit patterns:: + 0x2030 0002 + +Following are the KVM-defined registers for x86: + +======================= ========= ============================================= + Encoding Register Description +======================= ========= ============================================= + 0x2030 0003 0000 0000 SSP Shadow Stack Pointer +======================= ========= ============================================= 4.69 KVM_GET_ONE_REG -------------------- @@ -3075,6 +3085,12 @@ This IOCTL replaces the obsolete KVM_GET_PIT. Sets the state of the in-kernel PIT model. Only valid after KVM_CREATE_PIT2. See KVM_GET_PIT2 for details on struct kvm_pit_state2. +.. Tip:: + ``KVM_SET_PIT2`` strictly adheres to the spec of Intel 8254 PIT. For example, + a ``count`` value of 0 in ``struct kvm_pit_channel_state`` is interpreted as + 65536, which is the maximum count value. Refer to `Intel 8254 programmable + interval timer `_. + This IOCTL replaces the obsolete KVM_SET_PIT. @@ -3582,7 +3598,7 @@ VCPU matching underlying host. --------------------- :Capability: basic -:Architectures: arm64, mips, riscv +:Architectures: arm64, mips, riscv, x86 (if KVM_CAP_ONE_REG) :Type: vcpu ioctl :Parameters: struct kvm_reg_list (in/out) :Returns: 0 on success; -1 on error @@ -3625,6 +3641,8 @@ Note that s390 does not support KVM_GET_REG_LIST for historical reasons - KVM_REG_S390_GBEA +Note, for x86, all MSRs enumerated by KVM_GET_MSR_INDEX_LIST are supported as +type KVM_X86_REG_TYPE_MSR, but are NOT enumerated via KVM_GET_REG_LIST. 4.85 KVM_ARM_SET_DEVICE_ADDR (deprecated) ----------------------------------------- @@ -6414,6 +6432,15 @@ most one mapping per page, i.e. binding multiple memory regions to a single guest_memfd range is not allowed (any number of memory regions can be bound to a single guest_memfd file, but the bound ranges must not overlap). +When the capability KVM_CAP_GUEST_MEMFD_MMAP is supported, the 'flags' field +supports GUEST_MEMFD_FLAG_MMAP. Setting this flag on guest_memfd creation +enables mmap() and faulting of guest_memfd memory to host userspace. + +When the KVM MMU performs a PFN lookup to service a guest fault and the backing +guest_memfd has the GUEST_MEMFD_FLAG_MMAP set, then the fault will always be +consumed from guest_memfd, regardless of whether it is a shared or a private +fault. + See KVM_SET_USER_MEMORY_REGION2 for additional details. 4.143 KVM_PRE_FAULT_MEMORY diff --git a/Documentation/virt/kvm/review-checklist.rst b/Documentation/virt/kvm/review-checklist.rst index debac54e14e7c6..053f00c50d6699 100644 --- a/Documentation/virt/kvm/review-checklist.rst +++ b/Documentation/virt/kvm/review-checklist.rst @@ -98,7 +98,7 @@ New APIs It is important to demonstrate your use case. This can be as simple as explaining that the feature is already in use on bare metal, or it can be a proof-of-concept implementation in userspace. The latter need not be - open source, though that is of course preferrable for easier testing. + open source, though that is of course preferable for easier testing. Selftests should test corner cases of the APIs, and should also cover basic host and guest operation if no open source VMM uses the feature. diff --git a/Documentation/virt/kvm/x86/hypercalls.rst b/Documentation/virt/kvm/x86/hypercalls.rst index 10db7924720f16..521ecf9a8a361a 100644 --- a/Documentation/virt/kvm/x86/hypercalls.rst +++ b/Documentation/virt/kvm/x86/hypercalls.rst @@ -137,7 +137,7 @@ compute the CLOCK_REALTIME for its clock, at the same instant. Returns KVM_EOPNOTSUPP if the host does not use TSC clocksource, or if clock type is different than KVM_CLOCK_PAIRING_WALLCLOCK. -6. KVM_HC_SEND_IPI +7. KVM_HC_SEND_IPI ------------------ :Architecture: x86 @@ -158,7 +158,7 @@ corresponds to the APIC ID a2+1, and so on. Returns the number of CPUs to which the IPIs were delivered successfully. -7. KVM_HC_SCHED_YIELD +8. KVM_HC_SCHED_YIELD --------------------- :Architecture: x86 @@ -170,7 +170,7 @@ a0: destination APIC ID :Usage example: When sending a call-function IPI-many to vCPUs, yield if any of the IPI target vCPUs was preempted. -8. KVM_HC_MAP_GPA_RANGE +9. KVM_HC_MAP_GPA_RANGE ------------------------- :Architecture: x86 :Status: active diff --git a/Documentation/w1/masters/ds2482.rst b/Documentation/w1/masters/ds2482.rst index 17ebe8f660cd05..5862024e4b1541 100644 --- a/Documentation/w1/masters/ds2482.rst +++ b/Documentation/w1/masters/ds2482.rst @@ -22,7 +22,7 @@ Description ----------- The Maxim/Dallas Semiconductor DS2482 is a I2C device that provides -one (DS2482-100) or eight (DS2482-800) 1-wire busses. +one (DS2482-100) or eight (DS2482-800) 1-wire buses. General Remarks diff --git a/Documentation/w1/masters/index.rst b/Documentation/w1/masters/index.rst index cc40189909fd17..871442c7f195bf 100644 --- a/Documentation/w1/masters/index.rst +++ b/Documentation/w1/masters/index.rst @@ -1,4 +1,4 @@ -. SPDX-License-Identifier: GPL-2.0 +.. SPDX-License-Identifier: GPL-2.0 ===================== 1-wire Master Drivers diff --git a/Documentation/w1/slaves/index.rst b/Documentation/w1/slaves/index.rst index d0697b202f09f0..a210f38c889c14 100644 --- a/Documentation/w1/slaves/index.rst +++ b/Documentation/w1/slaves/index.rst @@ -1,4 +1,4 @@ -. SPDX-License-Identifier: GPL-2.0 +.. SPDX-License-Identifier: GPL-2.0 ==================== 1-wire Slave Drivers diff --git a/Kbuild b/Kbuild index f327ca86990cca..13324b4bbe236a 100644 --- a/Kbuild +++ b/Kbuild @@ -34,13 +34,24 @@ arch/$(SRCARCH)/kernel/asm-offsets.s: $(timeconst-file) $(bounds-file) $(offsets-file): arch/$(SRCARCH)/kernel/asm-offsets.s FORCE $(call filechk,offsets,__ASM_OFFSETS_H__) +# Generate rq-offsets.h + +rq-offsets-file := include/generated/rq-offsets.h + +targets += kernel/sched/rq-offsets.s + +kernel/sched/rq-offsets.s: $(offsets-file) + +$(rq-offsets-file): kernel/sched/rq-offsets.s FORCE + $(call filechk,offsets,__RQ_OFFSETS_H__) + # Check for missing system calls quiet_cmd_syscalls = CALL $< cmd_syscalls = $(CONFIG_SHELL) $< $(CC) $(c_flags) $(missing_syscalls_flags) PHONY += missing-syscalls -missing-syscalls: scripts/checksyscalls.sh $(offsets-file) +missing-syscalls: scripts/checksyscalls.sh $(rq-offsets-file) $(call cmd,syscalls) # Check the manual modification of atomic headers diff --git a/MAINTAINERS b/MAINTAINERS index 97d958c945e4ff..46126ce2f968e4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -347,6 +347,7 @@ L: linux-acpi@vger.kernel.org L: linux-riscv@lists.infradead.org S: Maintained F: drivers/acpi/riscv/ +F: include/linux/acpi_rimt.h ACPI PCC(Platform Communication Channel) MAILBOX DRIVER M: Sudeep Holla @@ -457,6 +458,11 @@ F: Documentation/devicetree/bindings/iio/adc/adi,ad7380.yaml F: Documentation/iio/ad7380.rst F: drivers/iio/adc/ad7380.c +AD7476 ADC DRIVER FOR VARIOUS SIMPLE 1-CHANNEL SPI ADCs +M: Matti Vaittinen +S: Maintained +F: drivers/iio/adc/ad7476.c + AD7877 TOUCHSCREEN DRIVER M: Michael Hennerich S: Supported @@ -717,7 +723,7 @@ S: Maintained F: drivers/scsi/aic7xxx/ AIMSLAB FM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -918,7 +924,7 @@ R: Pali Rohár F: drivers/input/mouse/alps.* ALTERA MAILBOX DRIVER -M: Mun Yew Tham +M: Tien Sung Ang S: Maintained F: drivers/mailbox/mailbox-altera.c @@ -1176,6 +1182,15 @@ F: Documentation/networking/device_drivers/ethernet/amd/pds_core.rst F: drivers/net/ethernet/amd/pds_core/ F: include/linux/pds/ +AMD PENSANDO RDMA DRIVER +M: Abhijit Gangurde +M: Allen Hubbe +L: linux-rdma@vger.kernel.org +S: Maintained +F: Documentation/networking/device_drivers/ethernet/pensando/ionic_rdma.rst +F: drivers/infiniband/hw/ionic/ +F: include/uapi/rdma/ionic-abi.h + AMD PMC DRIVER M: Shyam Sundar S K L: platform-driver-x86@vger.kernel.org @@ -1243,7 +1258,7 @@ F: drivers/spi/spi-amd.c F: drivers/spi/spi-amd.h AMD XDNA DRIVER -M: Min Ma +M: Min Ma M: Lizhi Hou L: dri-devel@lists.freedesktop.org S: Supported @@ -1318,6 +1333,16 @@ S: Maintained F: Documentation/devicetree/bindings/rtc/amlogic,a4-rtc.yaml F: drivers/rtc/rtc-amlogic-a4.c +AMLOGIC SPIFC DRIVER +M: Liang Yang +M: Feng Chen +M: Xianwei Zhao +L: linux-amlogic@lists.infradead.org +L: linux-spi@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/spi/amlogic,a4-spifc.yaml +F: drivers/spi/spi-amlogic-spifc-a4.c + AMLOGIC SPISG DRIVER M: Sunny Luo M: Xianwei Zhao @@ -1699,20 +1724,20 @@ F: Documentation/devicetree/bindings/media/i2c/adi,adv748x.yaml F: drivers/media/i2c/adv748x/* ANALOG DEVICES INC ADV7511 DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/adv7511* ANALOG DEVICES INC ADV7604 DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/adi,adv7604.yaml F: drivers/media/i2c/adv7604* ANALOG DEVICES INC ADV7842 DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/i2c/adv7842* @@ -1790,6 +1815,7 @@ M: Suren Baghdasaryan L: linux-kernel@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git +F: Documentation/netlink/specs/binder.yaml F: drivers/android/ ANDROID GOLDFISH PIC DRIVER @@ -1871,7 +1897,7 @@ F: arch/arm64/boot/dts/apm/ APPLIED MICRO (APM) X-GENE SOC EDAC M: Khuong Dinh S: Supported -F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt +F: Documentation/devicetree/bindings/edac/apm,xgene-edac.yaml F: drivers/edac/xgene_edac.c APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER @@ -1885,8 +1911,8 @@ M: Iyappan Subramanian M: Keyur Chudgar M: Quan Nguyen S: Maintained -F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt -F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt +F: Documentation/devicetree/bindings/net/apm,xgene-enet.yaml +F: Documentation/devicetree/bindings/net/apm,xgene-mdio-rgmii.yaml F: drivers/net/ethernet/apm/xgene/ F: drivers/net/mdio/mdio-xgene.c @@ -1894,7 +1920,7 @@ APPLIED MICRO (APM) X-GENE SOC PMU M: Khuong Dinh S: Supported F: Documentation/admin-guide/perf/xgene-pmu.rst -F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt +F: Documentation/devicetree/bindings/perf/apm,xgene-pmu.yaml F: drivers/perf/xgene_pmu.c APPLIED MICRO QT2025 PHY DRIVER @@ -1989,6 +2015,7 @@ S: Maintained F: arch/arm/include/asm/arch_timer.h F: arch/arm64/include/asm/arch_timer.h F: drivers/clocksource/arm_arch_timer.c +F: drivers/clocksource/arm_arch_timer_mmio.c ARM GENERIC INTERRUPT CONTROLLER DRIVERS M: Marc Zyngier @@ -2085,6 +2112,19 @@ F: Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml F: drivers/gpu/drm/panthor/ F: include/uapi/drm/panthor_drm.h +ARM MALI TYR DRM DRIVER +M: Daniel Almeida +M: Alice Ryhl +L: dri-devel@lists.freedesktop.org +S: Supported +W: https://rust-for-linux.com/tyr-gpu-driver +W https://drm.pages.freedesktop.org/maintainer-tools/drm-rust.html +B: https://gitlab.freedesktop.org/panfrost/linux/-/issues +T: git https://gitlab.freedesktop.org/drm/rust/kernel.git +F: Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml +F: drivers/gpu/drm/tyr/ +F: include/uapi/drm/panthor_drm.h + ARM MALI-DP DRM DRIVER M: Liviu Dudau S: Supported @@ -2621,7 +2661,7 @@ F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt F: Documentation/devicetree/bindings/firmware/cznic,turris-omnia-mcu.yaml F: Documentation/devicetree/bindings/interrupt-controller/marvell,mpic.yaml F: Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml -F: Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt +F: Documentation/devicetree/bindings/watchdog/marvell,armada-3700-wdt.yaml F: drivers/bus/moxtet.c F: drivers/firmware/turris-mox-rwtm.c F: drivers/gpio/gpio-moxtet.c @@ -2726,7 +2766,6 @@ F: Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml F: Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml F: Documentation/hwmon/gxp-fan-ctrl.rst F: arch/arm/boot/dts/hpe/ -F: arch/arm/mach-hpe/ F: drivers/clocksource/timer-gxp.c F: drivers/hwmon/gxp-fan-ctrl.c F: drivers/i2c/busses/i2c-gxp.c @@ -2829,8 +2868,8 @@ M: Gregory Clement L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git -F: Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt -F: Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt +F: Documentation/devicetree/bindings/arm/marvell/marvell,dove.yaml +F: Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.yaml F: Documentation/devicetree/bindings/soc/dove/ F: arch/arm/boot/dts/marvell/dove* F: arch/arm/boot/dts/marvell/orion5x* @@ -2867,9 +2906,13 @@ ARM/Marvell PXA1908 SOC support M: Duje Mihanović L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained +F: Documentation/devicetree/bindings/clock/marvell,pxa1908.yaml F: arch/arm64/boot/dts/marvell/mmp/ +F: drivers/clk/mmp/Kconfig F: drivers/clk/mmp/clk-pxa1908*.c +F: drivers/pmdomain/marvell/ F: include/dt-bindings/clock/marvell,pxa1908.h +F: include/dt-bindings/power/marvell,pxa1908-power.h ARM/Mediatek RTC DRIVER M: Eddie Huang @@ -3107,7 +3150,6 @@ ARM/QUALCOMM CHROMEBOOK SUPPORT R: cros-qcom-dts-watchers@chromium.org F: arch/arm64/boot/dts/qcom/sc7180* F: arch/arm64/boot/dts/qcom/sc7280* -F: arch/arm64/boot/dts/qcom/sdm845-cheza* ARM/QUALCOMM MAILING LIST L: linux-arm-msm@vger.kernel.org @@ -3453,7 +3495,7 @@ F: arch/arm/mach-berlin/ F: arch/arm64/boot/dts/synaptics/ ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT -M: Hans Verkuil +M: Hans Verkuil L: linux-tegra@vger.kernel.org L: linux-media@vger.kernel.org S: Maintained @@ -3988,8 +4030,9 @@ F: drivers/input/touchscreen/atmel_mxt_ts.c ATOMIC INFRASTRUCTURE M: Will Deacon M: Peter Zijlstra -R: Boqun Feng +M: Boqun Feng R: Mark Rutland +R: Gary Guo L: linux-kernel@vger.kernel.org S: Maintained F: Documentation/atomic_*.txt @@ -3997,6 +4040,9 @@ F: arch/*/include/asm/atomic*.h F: include/*/atomic*.h F: include/linux/refcount.h F: scripts/atomic/ +F: rust/kernel/sync/atomic.rs +F: rust/kernel/sync/atomic/ +F: rust/kernel/sync/refcount.rs ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER M: Bradley Grove @@ -4101,6 +4147,18 @@ S: Maintained F: Documentation/devicetree/bindings/sound/axentia,* F: sound/soc/atmel/tse850-pcm5142.c +AXIS ARTPEC ARM64 SoC SUPPORT +M: Jesper Nilsson +M: Lars Persson +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +L: linux-samsung-soc@vger.kernel.org +L: linux-arm-kernel@axis.com +S: Maintained +F: Documentation/devicetree/bindings/clock/axis,artpec*-clock.yaml +F: arch/arm64/boot/dts/exynos/axis/ +F: drivers/clk/samsung/clk-artpec*.c +F: include/dt-bindings/clock/axis,artpec*-clk.h + AXI-FAN-CONTROL HARDWARE MONITOR DRIVER M: Nuno Sá L: linux-hwmon@vger.kernel.org @@ -4138,7 +4196,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/usb/dvb-usb-v2/az6007.c AZTECH FM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -4217,10 +4275,7 @@ M: Kent Overstreet L: linux-bcachefs@vger.kernel.org S: Externally maintained C: irc://irc.oftc.net/bcache -P: Documentation/filesystems/bcachefs/SubmittingPatches.rst T: git https://evilpiepirate.org/git/bcachefs.git -F: fs/bcachefs/ -F: Documentation/filesystems/bcachefs/ BDISP ST MEDIA DRIVER M: Fabien Dessenne @@ -4274,6 +4329,7 @@ F: include/linux/bits.h F: include/linux/cpumask.h F: include/linux/cpumask_types.h F: include/linux/find.h +F: include/linux/hw_bitfield.h F: include/linux/nodemask.h F: include/linux/nodemask_types.h F: include/uapi/linux/bits.h @@ -4297,8 +4353,18 @@ F: tools/lib/find_bit.c BITMAP API BINDINGS [RUST] M: Yury Norov S: Maintained +F: rust/helpers/bitmap.c F: rust/helpers/cpumask.c +BITMAP API [RUST] +M: Alice Ryhl +M: Burak Emir +R: Yury Norov +S: Maintained +F: lib/find_bit_benchmark_rust.rs +F: rust/kernel/bitmap.rs +F: rust/kernel/id_pool.rs + BITOPS API M: Yury Norov R: Rasmus Villemoes @@ -4313,6 +4379,11 @@ F: include/linux/bitops.h F: lib/test_bitops.c F: tools/*/bitops* +BITOPS API BINDINGS [RUST] +M: Yury Norov +S: Maintained +F: rust/helpers/bitops.c + BLINKM RGB LED DRIVER M: Jan-Simon Moeller S: Maintained @@ -4342,7 +4413,7 @@ W: https://rust-for-linux.com B: https://github.com/Rust-for-Linux/linux/issues C: https://rust-for-linux.zulipchat.com/#narrow/stream/Block T: git https://github.com/Rust-for-Linux/linux.git rust-block-next -F: drivers/block/rnull.rs +F: drivers/block/rnull/ F: rust/kernel/block.rs F: rust/kernel/block/ @@ -5351,6 +5422,7 @@ S: Maintained F: Documentation/devicetree/bindings/media/cdns,*.txt F: Documentation/devicetree/bindings/media/cdns,csi2rx.yaml F: drivers/media/platform/cadence/cdns-csi2* +F: include/media/cadence/cdns-csi2* CADENCE NAND DRIVER L: linux-mtd@lists.infradead.org @@ -5384,7 +5456,7 @@ F: drivers/usb/cdns3/ X: drivers/usb/cdns3/cdns3* CADET FM/AM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -5415,7 +5487,7 @@ F: net/sched/sch_cake.c CAN NETWORK DRIVERS M: Marc Kleine-Budde -M: Vincent Mailhol +M: Vincent Mailhol L: linux-can@vger.kernel.org S: Maintained W: https://github.com/linux-can @@ -5542,7 +5614,7 @@ CAVIUM THUNDERX2 ARM64 SOC M: Robert Richter L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Odd Fixes -F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt +F: Documentation/devicetree/bindings/arm/bcm/brcm,vulcan-soc.yaml F: arch/arm64/boot/dts/cavium/thunder2-99xx* CBS/ETF/TAPRIO QDISCS @@ -5577,7 +5649,7 @@ F: drivers/char/hw_random/cctrng.c F: drivers/char/hw_random/cctrng.h CEC FRAMEWORK -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: http://linuxtv.org @@ -5594,7 +5666,7 @@ F: include/uapi/linux/cec-funcs.h F: include/uapi/linux/cec.h CEC GPIO DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: http://linuxtv.org @@ -5622,6 +5694,7 @@ M: Xiubo Li L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ +B: https://tracker.ceph.com/ T: git https://github.com/ceph/ceph-client.git F: include/linux/ceph/ F: include/linux/crush/ @@ -5633,6 +5706,7 @@ M: Ilya Dryomov L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ +B: https://tracker.ceph.com/ T: git https://github.com/ceph/ceph-client.git F: Documentation/filesystems/ceph.rst F: fs/ceph/ @@ -6009,7 +6083,7 @@ S: Supported F: drivers/platform/x86/classmate-laptop.c COBALT MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Supported W: https://linuxtv.org @@ -6278,9 +6352,8 @@ F: tools/testing/selftests/cgroup/test_kmem.c F: tools/testing/selftests/cgroup/test_memcontrol.c CORETEMP HARDWARE MONITORING DRIVER -M: Fenghua Yu L: linux-hwmon@vger.kernel.org -S: Maintained +S: Orphan F: Documentation/hwmon/coretemp.rst F: drivers/hwmon/coretemp.c @@ -6347,6 +6420,12 @@ F: kernel/sched/cpufreq*.c F: rust/kernel/cpufreq.rs F: tools/testing/selftests/cpufreq/ +CPU FREQUENCY DRIVERS - VIRTUAL MACHINE CPUFREQ +M: Saravana Kannan +L: linux-pm@vger.kernel.org +S: Maintained +F: drivers/cpufreq/virtual-cpufreq.c + CPU HOTPLUG M: Thomas Gleixner M: Peter Zijlstra @@ -6481,6 +6560,7 @@ S: Supported T: git https://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git F: include/linux/cred.h F: kernel/cred.c +F: rust/kernel/cred.rs F: Documentation/security/credentials.rst INTEL CRPS COMMON REDUNDANT PSU DRIVER @@ -6529,7 +6609,7 @@ F: crypto/ansi_cprng.c F: crypto/rng.c CS3308 MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: http://linuxtv.org @@ -6570,7 +6650,7 @@ F: drivers/media/pci/cx18/ F: include/uapi/linux/ivtv* CX2341X MPEG ENCODER HELPER MODULE -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -6735,7 +6815,7 @@ S: Maintained W: https://docs.dasharo.com/ F: drivers/platform/x86/dasharo-acpi.c -DATA ACCESS MONITOR +DAMON M: SeongJae Park L: damon@lists.linux.dev L: linux-mm@kvack.org @@ -7018,6 +7098,21 @@ F: drivers/devfreq/event/ F: include/dt-bindings/pmu/exynos_ppmu.h F: include/linux/devfreq-event.h +DEVICE I/O & IRQ [RUST] +M: Danilo Krummrich +M: Alice Ryhl +M: Daniel Almeida +L: rust-for-linux@vger.kernel.org +S: Supported +W: https://rust-for-linux.com +B: https://github.com/Rust-for-Linux/linux/issues +C: https://rust-for-linux.zulipchat.com +T: git git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core.git +F: rust/kernel/io.rs +F: rust/kernel/io/ +F: rust/kernel/irq.rs +F: rust/kernel/irq/ + DEVICE RESOURCE MANAGEMENT HELPERS M: Hans de Goede R: Matti Vaittinen @@ -7048,6 +7143,14 @@ S: Maintained F: Documentation/admin-guide/device-mapper/vdo*.rst F: drivers/md/dm-vdo/ +DEVICE-MAPPER PCACHE TARGET +M: Dongsheng Yang +M: Zheng Gu +L: dm-devel@lists.linux.dev +S: Maintained +F: Documentation/admin-guide/device-mapper/dm-pcache.rst +F: drivers/md/dm-pcache/ + DEVLINK M: Jiri Pirko L: netdev@vger.kernel.org @@ -7130,6 +7233,13 @@ L: linux-gpio@vger.kernel.org S: Maintained F: drivers/gpio/gpio-gpio-mm.c +DIBS (DIRECT INTERNAL BUFFER SHARING) +M: Alexandra Winter +L: netdev@vger.kernel.org +S: Supported +F: drivers/dibs/ +F: include/linux/dibs.h + DIGITEQ AUTOMOTIVE MGB4 V4L2 DRIVER M: Martin Tuma L: linux-media@vger.kernel.org @@ -7216,10 +7326,11 @@ F: include/linux/dmaengine.h F: include/linux/of_dma.h DMA MAPPING BENCHMARK -M: Xiang Chen +M: Barry Song +M: Qinxin Xia L: iommu@lists.linux.dev F: kernel/dma/map_benchmark.c -F: tools/testing/selftests/dma/ +F: tools/dma/ DMA MAPPING HELPERS M: Marek Szyprowski @@ -7235,7 +7346,7 @@ F: include/linux/dma-mapping.h F: include/linux/swiotlb.h F: kernel/dma/ -DMA MAPPING HELPERS DEVICE DRIVER API [RUST] +DMA MAPPING & SCATTERLIST API [RUST] M: Danilo Krummrich R: Abdiel Janulgue R: Daniel Almeida @@ -7246,7 +7357,9 @@ S: Supported W: https://rust-for-linux.com T: git git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core.git F: rust/helpers/dma.c +F: rust/helpers/scatterlist.c F: rust/kernel/dma.rs +F: rust/kernel/scatterlist.rs F: samples/rust/rust_dma.rs DMA-BUF HEAPS FRAMEWORK @@ -7299,11 +7412,14 @@ P: Documentation/doc-guide/maintainer-profile.rst T: git git://git.lwn.net/linux.git docs-next F: Documentation/ F: scripts/check-variable-fonts.sh +F: scripts/checktransupdate.py F: scripts/documentation-file-ref-check F: scripts/get_abi.py F: scripts/kernel-doc* F: scripts/lib/abi/* F: scripts/lib/kdoc/* +F: tools/docs/* +F: tools/net/ynl/pyynl/lib/doc_generator.py F: scripts/sphinx-pre-install X: Documentation/ABI/ X: Documentation/admin-guide/media/ @@ -7469,6 +7585,8 @@ F: include/linux/kobj* F: include/linux/property.h F: include/linux/sysfs.h F: lib/kobj* +F: rust/kernel/debugfs.rs +F: rust/kernel/debugfs/ F: rust/kernel/device.rs F: rust/kernel/device/ F: rust/kernel/device_id.rs @@ -7476,6 +7594,8 @@ F: rust/kernel/devres.rs F: rust/kernel/driver.rs F: rust/kernel/faux.rs F: rust/kernel/platform.rs +F: samples/rust/rust_debugfs.rs +F: samples/rust/rust_debugfs_scoped.rs F: samples/rust/rust_driver_platform.rs F: samples/rust/rust_driver_faux.rs @@ -7487,14 +7607,24 @@ F: drivers/soc/ti/smartreflex.c F: include/linux/power/smartreflex.h DRM ACCEL DRIVERS FOR INTEL VPU -M: Jacek Lawrynowicz M: Maciej Falkowski +M: Karol Wachowski L: dri-devel@lists.freedesktop.org S: Supported T: git https://gitlab.freedesktop.org/drm/misc/kernel.git F: drivers/accel/ivpu/ F: include/uapi/drm/ivpu_accel.h +DRM ACCEL DRIVER FOR ROCKCHIP NPU +M: Tomeu Vizoso +L: dri-devel@lists.freedesktop.org +S: Supported +T: git https://gitlab.freedesktop.org/drm/misc/kernel.git +F: Documentation/accel/rocket/ +F: Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml +F: drivers/accel/rocket/ +F: include/uapi/drm/rocket_accel.h + DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK M: Oded Gabbay L: dri-devel@lists.freedesktop.org @@ -7540,7 +7670,7 @@ M: Joel Stanley L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) S: Supported T: git https://gitlab.freedesktop.org/drm/misc/kernel.git -F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt +F: Documentation/devicetree/bindings/gpu/aspeed,ast2400-gfx.yaml F: drivers/gpu/drm/aspeed/ DRM DRIVER FOR AST SERVER GRAPHICS CHIPS @@ -7826,6 +7956,7 @@ M: Danilo Krummrich M: Alexandre Courbot L: nouveau@lists.freedesktop.org S: Supported +W: https://rust-for-linux.com/nova-gpu-driver Q: https://patchwork.freedesktop.org/project/nouveau/ B: https://gitlab.freedesktop.org/drm/nova/-/issues C: irc://irc.oftc.net/nouveau @@ -7837,6 +7968,7 @@ DRM DRIVER FOR NVIDIA GPUS [RUST] M: Danilo Krummrich L: nouveau@lists.freedesktop.org S: Supported +W: https://rust-for-linux.com/nova-gpu-driver Q: https://patchwork.freedesktop.org/project/nouveau/ B: https://gitlab.freedesktop.org/drm/nova/-/issues C: irc://irc.oftc.net/nouveau @@ -7863,6 +7995,13 @@ T: git https://gitlab.freedesktop.org/drm/misc/kernel.git F: Documentation/devicetree/bindings/display/repaper.txt F: drivers/gpu/drm/tiny/repaper.c +DRM DRIVER FOR PIXPAPER E-INK PANEL +M: LiangCheng Wang +L: dri-devel@lists.freedesktop.org +S: Maintained +F: Documentation/devicetree/bindings/display/mayqueen,pixpaper.yaml +F: drivers/gpu/drm/tiny/pixpaper.c + DRM DRIVER FOR QEMU'S CIRRUS DEVICE M: Dave Airlie M: Gerd Hoffmann @@ -7985,6 +8124,14 @@ S: Maintained F: Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml F: drivers/gpu/drm/panel/panel-synaptics-r63353.c +DRM DRIVER FOR SYNOPSYS DESIGNWARE DISPLAYPORT BRIDGE +M: Andy Yan +S: Maintained +T: git https://gitlab.freedesktop.org/drm/misc/kernel.git +F: Documentation/devicetree/bindings/display/rockchip/rockchip,dw-dp.yaml +F: drivers/gpu/drm/bridge/synopsys/dw-dp.c +F: include/drm/bridge/dw_dp.h + DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE M: Jagan Teki S: Maintained @@ -8518,7 +8665,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/radio/dsbr100.c DT3155 MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -8712,7 +8859,7 @@ F: drivers/edac/armada_xp_* EDAC-AST2500 M: Stefan Schaeckeler S: Supported -F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt +F: Documentation/devicetree/bindings/edac/aspeed,ast2400-sdram-edac.yaml F: drivers/edac/aspeed_edac.c EDAC-BLUEFIELD @@ -8743,9 +8890,6 @@ F: drivers/edac/thunderx_edac* EDAC-CORE M: Borislav Petkov M: Tony Luck -R: James Morse -R: Mauro Carvalho Chehab -R: Robert Richter L: linux-edac@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next @@ -8753,6 +8897,13 @@ F: Documentation/driver-api/edac.rst F: drivers/edac/ F: include/linux/edac.h +EDAC-A72 +M: Vijay Balakrishna +M: Tyler Hicks +L: linux-edac@vger.kernel.org +S: Supported +F: drivers/edac/a72_edac.c + EDAC-DMC520 M: Lei Wang L: linux-edac@vger.kernel.org @@ -8994,7 +9145,6 @@ F: drivers/infiniband/hw/ocrdma/ F: include/uapi/rdma/ocrdma-abi.h EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER -M: James Smart M: Ram Vegesna L: linux-scsi@vger.kernel.org L: target-devel@vger.kernel.org @@ -9003,8 +9153,8 @@ W: http://www.broadcom.com F: drivers/scsi/elx/ EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER -M: James Smart -M: Dick Kennedy +M: Justin Tee +M: Paul Ely L: linux-scsi@vger.kernel.org S: Supported W: http://www.broadcom.com @@ -9080,13 +9230,22 @@ L: linux-can@vger.kernel.org S: Maintained F: drivers/net/can/usb/esd_usb.c +ESWIN DEVICETREES +M: Min Lin +M: Pinkesh Vaghela +M: Pritesh Patel +S: Maintained +T: git https://github.com/eswincomputing/linux-next.git +F: Documentation/devicetree/bindings/riscv/eswin.yaml +F: arch/riscv/boot/dts/eswin/ + ET131X NETWORK DRIVER M: Mark Einon S: Odd Fixes F: drivers/net/ethernet/agere/ ETAS ES58X CAN/USB DRIVER -M: Vincent Mailhol +M: Vincent Mailhol L: linux-can@vger.kernel.org S: Maintained F: Documentation/networking/devlink/etas_es58x.rst @@ -9258,7 +9417,7 @@ F: tools/bootconfig/* F: tools/bootconfig/scripts/* EXTRON DA HD 4K PLUS CEC DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -9590,6 +9749,14 @@ F: lib/tests/memcpy_kunit.c K: \bunsafe_memcpy\b K: \b__NO_FORTIFY\b +FOURSEMI AUDIO AMPLIFIER DRIVER +M: Nick Li +L: linux-sound@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/sound/foursemi,fs2105s.yaml +F: sound/soc/codecs/fs-amp-lib.* +F: sound/soc/codecs/fs210x.* + FPGA DFL DRIVERS M: Xu Yilun R: Tom Rix @@ -9761,11 +9928,14 @@ F: drivers/video/fbdev/imxfb.c FREESCALE IMX DDR PMU DRIVER M: Frank Li +M: Xu Yang L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/admin-guide/perf/imx-ddr.rst F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml F: drivers/perf/fsl_imx8_ddr_perf.c +F: drivers/perf/fsl_imx9_ddr_perf.c +F: tools/perf/pmu-events/arch/arm64/freescale/ FREESCALE IMX I2C DRIVER M: Oleksij Rempel @@ -9821,7 +9991,6 @@ F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp* F: drivers/net/ethernet/freescale/dpaa2/dprtc* F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c F: drivers/ptp/ptp_qoriq.c -F: drivers/ptp/ptp_qoriq_debugfs.c F: include/linux/fsl/ptp_qoriq.h FREESCALE QUAD SPI DRIVER @@ -9979,6 +10148,7 @@ R: Ninad Palsule L: linux-fsi@lists.ozlabs.org S: Supported Q: http://patchwork.ozlabs.org/project/linux-fsi/list/ +F: Documentation/devicetree/bindings/fsi/ F: drivers/fsi/ F: include/linux/fsi*.h F: include/trace/events/fsi*.h @@ -10067,9 +10237,10 @@ L: linux-fsdevel@vger.kernel.org S: Maintained W: https://github.com/libfuse/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git -F: Documentation/filesystems/fuse* +F: Documentation/filesystems/fuse/* F: fs/fuse/ F: include/uapi/linux/fuse.h +F: tools/testing/selftests/filesystems/fuse/ FUTEX SUBSYSTEM M: Thomas Gleixner @@ -10120,6 +10291,12 @@ S: Maintained F: Documentation/devicetree/bindings/media/i2c/galaxycore,gc0308.yaml F: drivers/media/i2c/gc0308.c +GALAXYCORE GC0310 CAMERA SENSOR DRIVER +M: Hans de Goede +L: linux-media@vger.kernel.org +S: Maintained +F: drivers/media/i2c/gc0310.c + GALAXYCORE GC05a2 CAMERA SENSOR DRIVER M: Zhi Mao L: linux-media@vger.kernel.org @@ -10145,7 +10322,7 @@ F: drivers/media/i2c/gc2145.c GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER M: Tim Harvey S: Maintained -F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml +F: Documentation/devicetree/bindings/embedded-controller/gw,gsc.yaml F: Documentation/hwmon/gsc-hwmon.rst F: drivers/hwmon/gsc-hwmon.c F: drivers/mfd/gateworks-gsc.c @@ -10188,7 +10365,7 @@ S: Maintained F: drivers/crypto/gemini/ GEMTEK FM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -10217,7 +10394,7 @@ L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry F: include/linux/entry-common.h -F: include/linux/entry-kvm.h +F: include/linux/entry-virt.h F: include/linux/irq-entry-common.h F: kernel/entry/ @@ -10377,7 +10554,7 @@ F: drivers/gnss/ F: include/linux/gnss.h GO7007 MPEG CODEC -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: drivers/media/usb/go7007/ @@ -10427,6 +10604,13 @@ F: drivers/phy/samsung/phy-gs101-ufs.c F: include/dt-bindings/clock/google,gs101.h K: [gG]oogle.?[tT]ensor +GPD FAN DRIVER +M: Cryolitia PukNgae +L: linux-hwmon@vger.kernel.org +S: Maintained +F: Documentation/hwmon/gpd-fan.rst +F: drivers/hwmon/gpd-fan.c + GPD POCKET FAN DRIVER M: Hans de Goede L: platform-driver-x86@vger.kernel.org @@ -10630,7 +10814,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/usb/gspca/m5602/ GSPCA PAC207 SONIXB SUBDRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media.git @@ -10651,7 +10835,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/usb/gspca/t613.c GSPCA USB WEBCAM DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media.git @@ -10723,7 +10907,6 @@ W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/ F: drivers/platform/x86/hdaps.c HARDWARE MONITORING -M: Jean Delvare M: Guenter Roeck L: linux-hwmon@vger.kernel.org S: Maintained @@ -10769,7 +10952,7 @@ S: Maintained F: sound/parisc/harmony.* HDPVR USB VIDEO ENCODER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -10782,7 +10965,7 @@ S: Supported F: drivers/misc/hpilo.[ch] HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER -M: Jerry Hoemann +M: Craig Lamparter S: Supported F: Documentation/watchdog/hpwdt.rst F: drivers/watchdog/hpwdt.c @@ -10809,8 +10992,10 @@ M: John Paul Adrian Glaubitz M: Yangtao Li L: linux-fsdevel@vger.kernel.org S: Maintained +T: git git://git.kernel.org/pub/scm/linux/kernel/git/vdubeyko/hfs.git F: Documentation/filesystems/hfs.rst F: fs/hfs/ +F: include/linux/hfs_common.h HFSPLUS FILESYSTEM M: Viacheslav Dubeyko @@ -10818,8 +11003,10 @@ M: John Paul Adrian Glaubitz M: Yangtao Li L: linux-fsdevel@vger.kernel.org S: Maintained +T: git git://git.kernel.org/pub/scm/linux/kernel/git/vdubeyko/hfs.git F: Documentation/filesystems/hfsplus.rst F: fs/hfsplus/ +F: include/linux/hfs_common.h HGA FRAMEBUFFER DRIVER M: Ferenc Bakonyi @@ -10983,6 +11170,13 @@ S: Maintained F: Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml F: drivers/input/touchscreen/himax_hx83112b.c +HIMAX HX852X TOUCHSCREEN DRIVER +M: Stephan Gerhold +L: linux-input@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/input/touchscreen/himax,hx852es.yaml +F: drivers/input/touchscreen/himax_hx852x.c + HIPPI M: Jes Sorensen S: Maintained @@ -11077,7 +11271,6 @@ F: Documentation/devicetree/bindings/net/hisilicon*.txt F: drivers/net/ethernet/hisilicon/ HISILICON PMU DRIVER -M: Yicong Yang M: Jonathan Cameron S: Supported W: http://www.hisilicon.com @@ -11317,7 +11510,7 @@ F: drivers/net/ethernet/huawei/hinic3/ HUAWEI MATEBOOK E GO EMBEDDED CONTROLLER DRIVER M: Pengyu Luo S: Maintained -F: Documentation/devicetree/bindings/platform/huawei,gaokun-ec.yaml +F: Documentation/devicetree/bindings/embedded-controller/huawei,gaokun3-ec.yaml F: drivers/platform/arm64/huawei-gaokun-ec.c F: drivers/power/supply/huawei-gaokun-battery.c F: drivers/usb/typec/ucsi/ucsi_huawei_gaokun.c @@ -11422,7 +11615,6 @@ F: drivers/pci/controller/pci-hyperv-intf.c F: drivers/pci/controller/pci-hyperv.c F: drivers/scsi/storvsc_drv.c F: drivers/uio/uio_hv_generic.c -F: drivers/video/fbdev/hyperv_fb.c F: include/asm-generic/mshyperv.h F: include/clocksource/hyperv_timer.h F: include/hyperv/hvgdk.h @@ -11436,6 +11628,16 @@ F: include/uapi/linux/hyperv.h F: net/vmw_vsock/hyperv_transport.c F: tools/hv/ +HYPER-V FRAMEBUFFER DRIVER +M: "K. Y. Srinivasan" +M: Haiyang Zhang +M: Wei Liu +M: Dexuan Cui +L: linux-hyperv@vger.kernel.org +S: Obsolete +T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git +F: drivers/video/fbdev/hyperv_fb.c + HYPERBUS SUPPORT M: Vignesh Raghavendra R: Tudor Ambarus @@ -11625,6 +11827,12 @@ S: Maintained F: Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml F: drivers/i3c/master/ast2600-i3c-master.c +I3C DRIVER FOR ANALOG DEVICES I3C CONTROLLER IP +M: Jorge Marques +S: Maintained +F: Documentation/devicetree/bindings/i3c/adi,i3c-master.yaml +F: drivers/i3c/master/adi-i3c-master.c + I3C DRIVER FOR CADENCE I3C MASTER IP M: Przemysław Gaj S: Maintained @@ -12022,6 +12230,14 @@ S: Maintained F: Documentation/devicetree/bindings/sound/infineon,peb2466.yaml F: sound/soc/codecs/peb2466.c +INFINEON TLV493D Driver +M: Dixit Parmar +L: linux-iio@vger.kernel.org +S: Maintained +W: https://www.infineon.com/part/TLV493D-A1B6 +F: Documentation/devicetree/bindings/iio/magnetometer/infineon,tlv493d-a1b6.yaml +F: drivers/iio/magnetometer/tlv493d.c + INFINIBAND SUBSYSTEM M: Jason Gunthorpe M: Leon Romanovsky @@ -12428,7 +12644,6 @@ F: drivers/media/pci/intel/ipu6/ INTEL IPU7 INPUT SYSTEM DRIVER M: Sakari Ailus R: Bingbu Cao -R: Stanislaw Gruszka L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -12694,6 +12909,16 @@ S: Maintained F: Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst F: drivers/platform/x86/intel/uncore-frequency/ +INTEL USBIO USB I/O EXPANDER DRIVERS +M: Israel Cepeda +M: Hans de Goede +R: Sakari Ailus +S: Maintained +F: drivers/gpio/gpio-usbio.c +F: drivers/i2c/busses/i2c-usbio.c +F: drivers/usb/misc/usbio.c +F: include/linux/usb/usbio.h + INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER M: David E. Box S: Supported @@ -12724,7 +12949,6 @@ INTEL VISION SENSING CONTROLLER DRIVER M: Sakari Ailus R: Bingbu Cao R: Lixu Zhang -R: Stanislaw Gruszka L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -12971,7 +13195,7 @@ F: drivers/base/isa.c F: include/linux/isa.h ISA RADIO MODULE -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -13147,7 +13371,7 @@ F: fs/jbd2/ F: include/linux/jbd2.h JPU V4L2 MEM2MEM DRIVER FOR RENESAS -M: Mikhail Ulyanov +M: Nikita Yushchenko L: linux-media@vger.kernel.org L: linux-renesas-soc@vger.kernel.org S: Maintained @@ -13243,7 +13467,7 @@ F: include/uapi/linux/vmcore.h F: kernel/crash_*.c KEENE FM RADIO TRANSMITTER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -13817,8 +14041,7 @@ M: Hauke Mehrtens L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml -F: drivers/net/dsa/lantiq_gswip.c -F: drivers/net/dsa/lantiq_pce.h +F: drivers/net/dsa/lantiq/* F: drivers/net/ethernet/lantiq_xrx200.c F: net/dsa/tag_gswip.c @@ -14163,6 +14386,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linux.git rcu/dev F: Documentation/atomic_bitops.txt F: Documentation/atomic_t.txt F: Documentation/core-api/refcount-vs-atomic.rst +F: Documentation/dev-tools/lkmm/ F: Documentation/litmus-tests/ F: Documentation/memory-barriers.txt F: tools/memory-model/ @@ -14368,6 +14592,15 @@ S: Maintained F: Documentation/devicetree/bindings/pwm/loongson,ls7a-pwm.yaml F: drivers/pwm/pwm-loongson.c +LOONGSON SECURITY ENGINE DRIVERS +M: Qunqin Zhao +L: linux-crypto@vger.kernel.org +S: Maintained +F: drivers/char/tpm/tpm_loongson.c +F: drivers/crypto/loongson/ +F: drivers/mfd/loongson-se.c +F: include/linux/mfd/loongson-se.h + LOONGSON-2 SOC SERIES CLOCK DRIVER M: Yinbo Zhu L: linux-clk@vger.kernel.org @@ -14423,6 +14656,12 @@ S: Maintained F: Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml F: drivers/thermal/loongson2_thermal.c +LOONGSON-2K Board Management Controller (BMC) DRIVER +M: Binbin Zhou +M: Chong Qiao +S: Maintained +F: drivers/mfd/ls2k-bmc-core.c + LOONGSON EDAC DRIVER M: Zhao Qunqin L: linux-edac@vger.kernel.org @@ -14678,6 +14917,8 @@ F: net/mctp/ MAPLE TREE M: Liam R. Howlett +R: Alice Ryhl +R: Andrew Ballance L: maple-tree@lists.infradead.org L: linux-mm@kvack.org S: Supported @@ -14686,6 +14927,8 @@ F: include/linux/maple_tree.h F: include/trace/events/maple_tree.h F: lib/maple_tree.c F: lib/test_maple_tree.c +F: rust/helpers/maple_tree.c +F: rust/kernel/maple_tree.rs F: tools/testing/radix-tree/maple.c F: tools/testing/shared/linux/maple_tree.h @@ -14716,6 +14959,11 @@ F: drivers/regulator/88pm886-regulator.c F: drivers/rtc/rtc-88pm886.c F: include/linux/mfd/88pm886.h +MARVELL 88PM886 PMIC GPADC DRIVER +M: Duje Mihanović +S: Maintained +F: drivers/iio/adc/88pm886-gpadc.c + MARVELL ARMADA 3700 PHY DRIVERS M: Miquel Raynal S: Maintained @@ -15023,11 +15271,24 @@ F: Documentation/devicetree/bindings/regulator/maxim,max20086.yaml F: drivers/regulator/max20086-regulator.c MAXIM MAX30208 TEMPERATURE SENSOR DRIVER -M: Rajat Khandelwal +M: Marcelo Schmitt L: linux-iio@vger.kernel.org -S: Maintained +S: Supported F: drivers/iio/temperature/max30208.c +MAXIM MAX7360 KEYPAD LED MFD DRIVER +M: Mathieu Dubois-Briand +S: Maintained +F: Documentation/devicetree/bindings/gpio/maxim,max7360-gpio.yaml +F: Documentation/devicetree/bindings/mfd/maxim,max7360.yaml +F: drivers/gpio/gpio-max7360.c +F: drivers/input/keyboard/max7360-keypad.c +F: drivers/input/misc/max7360-rotary.c +F: drivers/mfd/max7360.c +F: drivers/pinctrl/pinctrl-max7360.c +F: drivers/pwm/pwm-max7360.c +F: include/linux/mfd/max7360.h + MAXIM MAX77650 PMIC MFD DRIVER M: Bartosz Golaszewski L: linux-kernel@vger.kernel.org @@ -15067,6 +15328,13 @@ F: Documentation/devicetree/bindings/*/*max77802.yaml F: drivers/regulator/max77802-regulator.c F: include/dt-bindings/*/*max77802.h +MAXIM MAX77838 PMIC REGULATOR DEVICE DRIVER +M: Ivaylo Ivanov +L: linux-kernel@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/regulator/maxim,max77838.yaml +F: drivers/regulator/max77838-regulator.c + MAXIM MAX77976 BATTERY CHARGER M: Luca Ceresoli S: Supported @@ -15110,7 +15378,7 @@ F: include/linux/mfd/max77693*.h F: include/linux/mfd/max77705*.h MAXIRADIO FM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -15554,7 +15822,7 @@ M: Andrew-CT Chen M: Yunfei Dong S: Supported F: Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml -F: Documentation/devicetree/bindings/media/mediatek-vpu.txt +F: Documentation/devicetree/bindings/media/mediatek,mt8173-vpu.yaml F: drivers/media/platform/mediatek/vcodec/ F: drivers/media/platform/mediatek/vpu/ @@ -16200,6 +16468,7 @@ S: Maintained F: include/linux/rmap.h F: mm/page_vma_mapped.c F: mm/rmap.c +F: tools/testing/selftests/mm/rmap.c MEMORY MANAGEMENT - SECRETMEM M: Andrew Morton @@ -16219,12 +16488,14 @@ R: Barry Song R: Chris Li L: linux-mm@kvack.org S: Maintained +F: Documentation/mm/swap-table.rst F: include/linux/swap.h F: include/linux/swapfile.h F: include/linux/swapops.h F: mm/page_io.c F: mm/swap.c F: mm/swap.h +F: mm/swap_table.h F: mm/swap_state.c F: mm/swapfile.c @@ -17016,10 +17287,11 @@ M: Keguang Zhang L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/*/loongson,ls1*.yaml -F: arch/mips/include/asm/mach-loongson32/ +F: arch/mips/boot/dts/loongson/loongson1* +F: arch/mips/configs/loongson1_defconfig F: arch/mips/loongson32/ F: drivers/*/*loongson1* -F: drivers/mtd/nand/raw/loongson1-nand-controller.c +F: drivers/mtd/nand/raw/loongson-nand-controller.c F: drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c F: sound/soc/loongson/loongson1_ac97.c @@ -17042,7 +17314,7 @@ F: drivers/irqchip/irq-loongson* F: drivers/platform/mips/cpu_hwmon.c MIROSOUND PCM20 FM RADIO RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -17176,6 +17448,13 @@ S: Maintained F: Documentation/devicetree/bindings/leds/backlight/mps,mp3309c.yaml F: drivers/video/backlight/mp3309c.c +MPS MP2869 DRIVER +M: Wensheng Wang +L: linux-hwmon@vger.kernel.org +S: Maintained +F: Documentation/hwmon/mp2869.rst +F: drivers/hwmon/pmbus/mp2869.c + MPS MP2891 DRIVER M: Noah Wang L: linux-hwmon@vger.kernel.org @@ -17183,6 +17462,13 @@ S: Maintained F: Documentation/hwmon/mp2891.rst F: drivers/hwmon/pmbus/mp2891.c +MPS MP29502 DRIVER +M: Wensheng Wang +L: linux-hwmon@vger.kernel.org +S: Maintained +F: Documentation/hwmon/mp29502.rst +F: drivers/hwmon/pmbus/mp29502.c + MPS MP2993 DRIVER M: Noah Wang L: linux-hwmon@vger.kernel.org @@ -17295,7 +17581,6 @@ S: Maintained T: git git://linuxtv.org/media.git F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v032.txt F: drivers/media/i2c/mt9v032.c -F: include/media/i2c/mt9v032.h MT9V111 APTINA CAMERA SENSOR M: Jacopo Mondi @@ -17570,7 +17855,6 @@ F: include/linux/fddidevice.h F: include/linux/hippidevice.h F: include/linux/if_* F: include/linux/inetdevice.h -F: include/linux/ism.h F: include/linux/netdev* F: include/linux/platform_data/wiznet.h F: include/uapi/linux/cn_proc.h @@ -18056,6 +18340,7 @@ F: Documentation/core-api/symbol-namespaces.rst F: scripts/nsdeps NTB AMD DRIVER +M: Basavaraj Natikar M: Shyam Sundar S K L: ntb@lists.linux.dev S: Supported @@ -18111,6 +18396,18 @@ F: drivers/nubus/ F: include/linux/nubus.h F: include/uapi/linux/nubus.h +NUVOTON NCT6694 MFD DRIVER +M: Ming Yu +S: Supported +F: drivers/gpio/gpio-nct6694.c +F: drivers/hwmon/nct6694-hwmon.c +F: drivers/i2c/busses/i2c-nct6694.c +F: drivers/mfd/nct6694.c +F: drivers/net/can/usb/nct6694_canfd.c +F: drivers/rtc/rtc-nct6694.c +F: drivers/watchdog/nct6694_wdt.c +F: include/linux/mfd/nct6694.h + NUVOTON NCT7201 IIO DRIVER M: Eason Yang L: linux-iio@vger.kernel.org @@ -18158,7 +18455,9 @@ F: drivers/nvme/target/fabrics-cmd-auth.c F: include/linux/nvme-auth.h NVM EXPRESS FC TRANSPORT DRIVERS -M: James Smart +M: Justin Tee +M: Naresh Gottumukkala +M: Paul Ely L: linux-nvme@lists.infradead.org S: Supported F: drivers/nvme/host/fc.c @@ -18293,6 +18592,21 @@ F: Documentation/devicetree/bindings/clock/*imx* F: drivers/clk/imx/ F: include/dt-bindings/clock/*imx* +NXP NETC TIMER PTP CLOCK DRIVER +M: Wei Fang +M: Clark Wang +L: imx@lists.linux.dev +L: netdev@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/ptp/nxp,ptp-netc.yaml +F: drivers/ptp/ptp_netc.c + +NXP PF5300/PF5301/PF5302 PMIC REGULATOR DEVICE DRIVER +M: Woodrow Douglass +S: Maintained +F: Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml +F: drivers/regulator/pf530x-regulator.c + NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER M: Jagan Teki S: Maintained @@ -18610,6 +18924,14 @@ S: Maintained F: Documentation/devicetree/bindings/media/i2c/ovti,og01a1b.yaml F: drivers/media/i2c/og01a1b.c +OMNIVISION OG0VE1B SENSOR DRIVER +M: Vladimir Zapolskiy +L: linux-media@vger.kernel.org +S: Maintained +T: git git://linuxtv.org/media_tree.git +F: Documentation/devicetree/bindings/media/i2c/ovti,og0ve1b.yaml +F: drivers/media/i2c/og0ve1b.c + OMNIVISION OV01A10 SENSOR DRIVER M: Bingbu Cao L: linux-media@vger.kernel.org @@ -18687,6 +19009,14 @@ T: git git://linuxtv.org/media.git F: Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml F: drivers/media/i2c/ov2685.c +OMNIVISION OV2735 SENSOR DRIVER +M: Hardevsinh Palaniya +M: Himanshu Bhavani +L: linux-media@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/media/i2c/ovti,ov2735.yaml +F: drivers/media/i2c/ov2735.c + OMNIVISION OV2740 SENSOR DRIVER M: Tianshu Qiu R: Sakari Ailus @@ -18751,6 +19081,14 @@ S: Maintained T: git git://linuxtv.org/media.git F: drivers/media/i2c/ov5695.c +OMNIVISION OV6211 SENSOR DRIVER +M: Vladimir Zapolskiy +L: linux-media@vger.kernel.org +S: Maintained +T: git git://linuxtv.org/media_tree.git +F: Documentation/devicetree/bindings/media/i2c/ovti,ov6211.yaml +F: drivers/media/i2c/ov6211.c + OMNIVISION OV64A40 SENSOR DRIVER M: Jacopo Mondi L: linux-media@vger.kernel.org @@ -18910,6 +19248,7 @@ M: Rob Herring M: Saravana Kannan L: devicetree@vger.kernel.org S: Maintained +Q: http://patchwork.kernel.org/project/devicetree/list/ W: http://www.devicetree.org/ C: irc://irc.libera.chat/devicetree T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git @@ -18930,7 +19269,7 @@ M: Krzysztof Kozlowski M: Conor Dooley L: devicetree@vger.kernel.org S: Maintained -Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/ +Q: http://patchwork.kernel.org/project/devicetree/list/ C: irc://irc.libera.chat/devicetree T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git F: Documentation/devicetree/ @@ -19406,6 +19745,13 @@ L: linux-samsung-soc@vger.kernel.org S: Maintained F: drivers/pci/controller/dwc/pci-exynos.c +PCI DRIVER FOR STM32MP25 +M: Christian Bruel +L: linux-pci@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/pci/st,stm32-pcie-*.yaml +F: drivers/pci/controller/dwc/*stm32* + PCI DRIVER FOR SYNOPSYS DESIGNWARE M: Jingoo Han M: Manivannan Sadhasivam @@ -19561,6 +19907,7 @@ C: irc://irc.oftc.net/linux-pci T: git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git F: rust/helpers/pci.c F: rust/kernel/pci.rs +F: rust/kernel/pci/ F: samples/rust/rust_driver_pci.rs PCIE BANDWIDTH CONTROLLER @@ -19788,7 +20135,6 @@ R: Alexander Shishkin R: Jiri Olsa R: Ian Rogers R: Adrian Hunter -R: "Liang, Kan" L: linux-perf-users@vger.kernel.org L: linux-kernel@vger.kernel.org S: Supported @@ -19863,6 +20209,7 @@ M: Christian Brauner L: linux-kernel@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git +F: rust/kernel/pid_namespace.rs F: samples/pidfd/ F: tools/testing/selftests/clone3/ F: tools/testing/selftests/pid_namespace/ @@ -20362,7 +20709,7 @@ F: include/uapi/linux/ptrace.h F: kernel/ptrace.c PULSE8-CEC DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -20385,7 +20732,7 @@ F: Documentation/driver-api/media/drivers/pvrusb2* F: drivers/media/usb/pvrusb2/ PWC WEBCAM DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes T: git git://linuxtv.org/media.git @@ -20468,6 +20815,8 @@ F: include/dt-bindings/sound/qcom,wcd93* F: sound/soc/codecs/lpass-*.* F: sound/soc/codecs/msm8916-wcd-analog.c F: sound/soc/codecs/msm8916-wcd-digital.c +F: sound/soc/codecs/pm4125-sdw.c +F: sound/soc/codecs/pm4125.* F: sound/soc/codecs/wcd-clsh-v2.* F: sound/soc/codecs/wcd-mbhc-v2.* F: sound/soc/codecs/wcd93*.* @@ -20670,6 +21019,13 @@ S: Maintained F: Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml F: drivers/net/wwan/qcom_bam_dmux.c +QUALCOMM BLUETOOTH DRIVER +L: linux-arm-msm@vger.kernel.org +S: Maintained +F: drivers/bluetooth/btqca.[ch] +F: drivers/bluetooth/btqcomsmd.c +F: drivers/bluetooth/hci_qca.c + QUALCOMM CAMERA SUBSYSTEM DRIVER M: Robert Foss M: Todor Tomov @@ -20692,7 +21048,7 @@ F: include/dt-bindings/clock/qcom,* QUALCOMM CLOUD AI (QAIC) DRIVER M: Jeff Hugo -R: Carl Vanderlip +R: Carl Vanderlip L: linux-arm-msm@vger.kernel.org L: dri-devel@lists.freedesktop.org S: Supported @@ -20712,7 +21068,7 @@ F: Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml F: drivers/pmdomain/qcom/cpr.c QUALCOMM CPUCP MAILBOX DRIVER -M: Sibi Sankar +M: Sibi Sankar L: linux-arm-msm@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/mailbox/qcom,cpucp-mbox.yaml @@ -20841,10 +21197,9 @@ F: Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml F: drivers/regulator/vqmmc-ipq4019-regulator.c QUALCOMM IRIS VIDEO ACCELERATOR DRIVER -M: Vikash Garodia -M: Dikshita Agarwal +M: Vikash Garodia +M: Dikshita Agarwal R: Abhinav Kumar -R: Bryan O'Donoghue L: linux-media@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained @@ -20859,6 +21214,17 @@ S: Maintained F: Documentation/devicetree/bindings/mtd/qcom,nandc.yaml F: drivers/mtd/nand/raw/qcom_nandc.c +QUALCOMM MEDIA PLATFORM +M: Bryan O'Donoghue +L: linux-media@vger.kernel.org +L: linux-arm-msm@vger.kernel.org +S: Supported +Q: https://patchwork.linuxtv.org/project/linux-media/list +T: git https://gitlab.freedesktop.org/linux-media/media-committers.git +F: Documentation/devicetree/bindings/media/*qcom* +F: drivers/media/platform/qcom +F: include/dt-bindings/media/*qcom* + QUALCOMM SMB CHARGER DRIVER M: Casey Connolly L: linux-arm-msm@vger.kernel.org @@ -20866,6 +21232,14 @@ S: Maintained F: Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml F: drivers/power/supply/qcom_smbx.c +QUALCOMM PPE DRIVER +M: Luo Jie +L: netdev@vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/net/qcom,ipq9574-ppe.yaml +F: Documentation/networking/device_drivers/ethernet/qualcomm/ppe/ppe.rst +F: drivers/net/ethernet/qualcomm/ppe/ + QUALCOMM QSEECOM DRIVER M: Maximilian Luz L: linux-arm-msm@vger.kernel.org @@ -20887,6 +21261,13 @@ F: Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst F: drivers/net/ethernet/qualcomm/rmnet/ F: include/linux/if_rmnet.h +QUALCOMM TEE (QCOMTEE) DRIVER +M: Amirreza Zarrabi +L: linux-arm-msm@vger.kernel.org +S: Maintained +F: Documentation/tee/qtee.rst +F: drivers/tee/qcomtee/ + QUALCOMM TRUST ZONE MEMORY ALLOCATOR M: Bartosz Golaszewski L: linux-arm-msm@vger.kernel.org @@ -20913,9 +21294,8 @@ F: Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml F: drivers/usb/typec/tcpm/qcom/ QUALCOMM VENUS VIDEO ACCELERATOR DRIVER -M: Vikash Garodia -M: Dikshita Agarwal -R: Bryan O'Donoghue +M: Vikash Garodia +M: Dikshita Agarwal L: linux-media@vger.kernel.org L: linux-arm-msm@vger.kernel.org S: Maintained @@ -20960,14 +21340,14 @@ F: drivers/video/fbdev/aty/radeon* F: include/uapi/linux/radeonfb.h RADIOSHARK RADIO DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git F: drivers/media/radio/radio-shark.c RADIOSHARK2 RADIO DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -20980,6 +21360,7 @@ R: Dongsheng Yang L: ceph-devel@vger.kernel.org S: Supported W: http://ceph.com/ +B: https://tracker.ceph.com/ T: git https://github.com/ceph/ceph-client.git F: Documentation/ABI/testing/sysfs-bus-rbd F: drivers/block/rbd.c @@ -20991,7 +21372,7 @@ S: Orphan F: drivers/video/fbdev/aty/aty128fb.c RAINSHADOW-CEC DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -21173,6 +21554,7 @@ M: Tony Luck M: Reinette Chatre R: Dave Martin R: James Morse +R: Babu Moger L: linux-kernel@vger.kernel.org S: Supported F: Documentation/filesystems/resctrl.rst @@ -21282,6 +21664,12 @@ S: Maintained T: git https://github.com/pkshih/rtw.git F: drivers/net/wireless/realtek/rtw89/ +REDMIBOOK WMI DRIVERS +M: Gladyshev Ilya +L: platform-driver-x86@vger.kernel.org +S: Maintained +F: drivers/platform/x86/redmi-wmi.c + REDPINE WIRELESS DRIVER L: linux-wireless@vger.kernel.org S: Orphan @@ -21570,10 +21958,24 @@ S: Maintained F: Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml F: drivers/iio/potentiometer/x9250.c +RENESAS RZ/G3E THERMAL SENSOR UNIT DRIVER +M: John Madieu +L: linux-pm@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/thermal/renesas,r9a09g047-tsu.yaml +F: drivers/thermal/renesas/rzg3e_thermal.c + +RENESAS RZ/G3S THERMAL SENSOR UNIT DRIVER +M: Claudiu Beznea +L: linux-pm@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/thermal/renesas,r9a08g045-tsu.yaml +F: drivers/thermal/renesas/rzg3s_thermal.c + RESET CONTROLLER FRAMEWORK M: Philipp Zabel S: Maintained -T: git git://git.pengutronix.de/git/pza/linux +T: git https://git.pengutronix.de/git/pza/linux.git F: Documentation/devicetree/bindings/reset/ F: Documentation/driver-api/reset.rst F: drivers/reset/ @@ -21729,6 +22131,21 @@ F: drivers/perf/riscv_pmu.c F: drivers/perf/riscv_pmu_legacy.c F: drivers/perf/riscv_pmu_sbi.c +RISC-V RPMI AND MPXY DRIVERS +M: Rahul Pathak +M: Anup Patel +L: linux-riscv@lists.infradead.org +F: Documentation/devicetree/bindings/clock/riscv,rpmi-clock.yaml +F: Documentation/devicetree/bindings/clock/riscv,rpmi-mpxy-clock.yaml +F: Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-mpxy-system-msi.yaml +F: Documentation/devicetree/bindings/interrupt-controller/riscv,rpmi-system-msi.yaml +F: Documentation/devicetree/bindings/mailbox/riscv,rpmi-shmem-mbox.yaml +F: Documentation/devicetree/bindings/mailbox/riscv,sbi-mpxy-mbox.yaml +F: drivers/clk/clk-rpmi.c +F: drivers/irqchip/irq-riscv-rpmi-sysmsi.c +F: drivers/mailbox/riscv-sbi-mpxy-mbox.c +F: include/linux/mailbox/riscv-rpmi-message.h + RISC-V SPACEMIT SoC Support M: Yixun Lan L: linux-riscv@lists.infradead.org @@ -21747,6 +22164,7 @@ M: Guo Ren M: Fu Wei L: linux-riscv@lists.infradead.org S: Maintained +Q: https://patchwork.kernel.org/project/riscv-thead/list/ T: git https://github.com/pdp7/linux.git F: Documentation/devicetree/bindings/clock/thead,th1520-clk-ap.yaml F: Documentation/devicetree/bindings/firmware/thead,th1520-aon.yaml @@ -21761,6 +22179,7 @@ F: drivers/mailbox/mailbox-th1520.c F: drivers/net/ethernet/stmicro/stmmac/dwmac-thead.c F: drivers/pinctrl/pinctrl-th1520.c F: drivers/pmdomain/thead/ +F: drivers/power/reset/th1520-aon-reboot.c F: drivers/power/sequencing/pwrseq-thead-gpu.c F: drivers/reset/reset-th1520.c F: include/dt-bindings/clock/thead,th1520-clk-ap.h @@ -21837,6 +22256,7 @@ F: drivers/media/platform/rockchip/rga/ ROCKCHIP RKVDEC VIDEO DECODER DRIVER M: Detlev Casanova +M: Ezequiel Garcia L: linux-media@vger.kernel.org L: linux-rockchip@lists.infradead.org S: Maintained @@ -21857,14 +22277,6 @@ S: Maintained F: Documentation/devicetree/bindings/sound/rockchip,rk3576-sai.yaml F: sound/soc/rockchip/rockchip_sai.* -ROCKCHIP VIDEO DECODER DRIVER -M: Ezequiel Garcia -L: linux-media@vger.kernel.org -L: linux-rockchip@lists.infradead.org -S: Maintained -F: Documentation/devicetree/bindings/media/rockchip,vdec.yaml -F: drivers/staging/media/rkvdec/ - ROCKER DRIVER M: Jiri Pirko L: netdev@vger.kernel.org @@ -21888,9 +22300,10 @@ S: Supported F: drivers/power/supply/bd99954-charger.c F: drivers/power/supply/bd99954-charger.h -ROHM BD79124 ADC / GPO IC +ROHM BD791xx ADC / GPO IC M: Matti Vaittinen S: Supported +F: drivers/iio/adc/rohm-bd79112.c F: drivers/iio/adc/rohm-bd79124.c ROHM BH1745 COLOUR SENSOR @@ -22211,7 +22624,6 @@ L: linux-s390@vger.kernel.org L: netdev@vger.kernel.org S: Supported F: drivers/s390/net/ -F: include/linux/ism.h S390 PCI SUBSYSTEM M: Niklas Schnelle @@ -22284,7 +22696,7 @@ S: Supported F: drivers/s390/scsi/zfcp_* SAA6588 RDS RECEIVER DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -22301,7 +22713,7 @@ F: Documentation/driver-api/media/drivers/saa7134* F: drivers/media/pci/saa7134/ SAA7146 VIDEO4LINUX-2 DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -22417,7 +22829,7 @@ F: Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml F: Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml F: drivers/clk/clk-s2mps11.c F: drivers/mfd/sec*.[ch] -F: drivers/regulator/s2m*.c +F: drivers/regulator/s2*.c F: drivers/regulator/s5m*.c F: drivers/rtc/rtc-s5m.c F: include/linux/mfd/samsung/ @@ -22820,6 +23232,7 @@ F: include/linux/security.h F: include/uapi/linux/lsm.h F: security/ F: tools/testing/selftests/lsm/ +F: rust/kernel/security.rs X: security/selinux/ K: \bsecurity_[a-z_0-9]\+\b @@ -23026,7 +23439,7 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/ F: drivers/media/dvb-frontends/si2168* SI470X FM RADIO RECEIVER I2C DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -23035,7 +23448,7 @@ F: Documentation/devicetree/bindings/media/silabs,si470x.yaml F: drivers/media/radio/si470x/radio-si470x-i2c.c SI470X FM RADIO RECEIVER USB DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -23061,7 +23474,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/radio/si4713/radio-platform-si4713.c SI4713 FM RADIO TRANSMITTER USB DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -23206,13 +23619,14 @@ F: drivers/usb/misc/sisusbvga/ SL28 CPLD MFD DRIVER M: Michael Walle S: Maintained +F: Documentation/devicetree/bindings/embedded-controller/kontron,sl28cpld.yaml F: Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml F: Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml F: Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml -F: Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml F: Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml F: Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml F: drivers/gpio/gpio-sl28cpld.c +F: drivers/hwmon/sa67mcu-hwmon.c F: drivers/hwmon/sl28cpld-hwmon.c F: drivers/irqchip/irq-sl28cpld.c F: drivers/pwm/pwm-sl28cpld.c @@ -23497,7 +23911,7 @@ F: drivers/media/i2c/imx274.c SONY IMX283 SENSOR DRIVER M: Kieran Bingham -M: Umang Jain +R: Umang Jain L: linux-media@vger.kernel.org S: Maintained T: git git://linuxtv.org/media.git @@ -24697,7 +25111,7 @@ T: git git://linuxtv.org/mkrufky/tuners.git F: drivers/media/tuners/tda8290.* TDA9840 MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -24721,7 +25135,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/tuners/tea5767.* TEA6415C MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -24729,7 +25143,7 @@ T: git git://linuxtv.org/media.git F: drivers/media/i2c/tea6415c* TEA6420 MEDIA DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -25038,7 +25452,7 @@ F: Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml F: drivers/iio/temperature/tmp117.c THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -25106,6 +25520,12 @@ W: http://thinkwiki.org/wiki/Ibm-acpi T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git F: drivers/platform/x86/lenovo/thinkpad_acpi.c +THINKPAD T14S EMBEDDED CONTROLLER DRIVER +M: Sebastian Reichel +S: Maintained +F: Documentation/devicetree/bindings/embedded-controller/lenovo,thinkpad-t14s-ec.yaml +F: drivers/platform/arm64/lenovo-thinkpad-t14s.c + THINKPAD LMI DRIVER M: Mark Pearson L: platform-driver-x86@vger.kernel.org @@ -25132,7 +25552,6 @@ F: drivers/thunderbolt/dma_test.c THUNDERBOLT DRIVER M: Andreas Noever -M: Michael Jamet M: Mika Westerberg M: Yehezkel Bernat L: linux-usb@vger.kernel.org @@ -25143,7 +25562,6 @@ F: drivers/thunderbolt/ F: include/linux/thunderbolt.h THUNDERBOLT NETWORK DRIVER -M: Michael Jamet M: Mika Westerberg M: Yehezkel Bernat L: netdev@vger.kernel.org @@ -25210,6 +25628,13 @@ S: Odd Fixes F: drivers/clk/ti/ F: include/linux/clk/ti.h +TI DATA TRANSFORM AND HASHING ENGINE (DTHE) V2 CRYPTO DRIVER +M: T Pratham +L: linux-crypto@vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/crypto/ti,am62l-dthev2.yaml +F: drivers/crypto/ti/ + TI DAVINCI MACHINE SUPPORT M: Bartosz Golaszewski L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -25309,6 +25734,18 @@ S: Maintained F: Documentation/devicetree/bindings/net/ti,icss*.yaml F: drivers/net/ethernet/ti/icssg/* +TI ICSSM ETHERNET DRIVER (ICSSM) +M: MD Danish Anwar +M: Parvathi Pudi +R: Roger Quadros +R: Mohan Reddy Putluru +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +L: netdev@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/net/ti,icssm*.yaml +F: Documentation/devicetree/bindings/net/ti,pruss-ecap.yaml +F: drivers/net/ethernet/ti/icssm/* + TI J721E CSI2RX DRIVER M: Jai Luthra L: linux-media@vger.kernel.org @@ -25386,7 +25823,7 @@ S: Maintained F: sound/soc/codecs/twl4030* TI VPE/CAL DRIVERS -M: Benoit Parrot +M: Yemike Abhilash Chandra L: linux-media@vger.kernel.org S: Maintained W: http://linuxtv.org/ @@ -25535,7 +25972,7 @@ F: include/linux/toshiba.h F: include/uapi/linux/toshiba.h TOSHIBA TC358743 DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/media/i2c/toshiba,tc358743.txt @@ -25644,16 +26081,10 @@ W: https://github.com/srcres258/linux-doc T: git https://github.com/srcres258/linux-doc.git doc-zh-tw F: Documentation/translations/zh_TW/ -TRIGGER SOURCE - ADI UTIL SIGMA DELTA SPI -M: David Lechner -S: Maintained -F: Documentation/devicetree/bindings/trigger-source/adi,util-sigma-delta-spi.yaml - TRIGGER SOURCE M: David Lechner S: Maintained -F: Documentation/devicetree/bindings/trigger-source/gpio-trigger.yaml -F: Documentation/devicetree/bindings/trigger-source/pwm-trigger.yaml +F: Documentation/devicetree/bindings/trigger-source/* TRUSTED SECURITY MODULE (TSM) INFRASTRUCTURE M: Dan Williams @@ -25750,7 +26181,7 @@ S: Supported F: drivers/media/pci/tw5864/ TW68 VIDEO4LINUX DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Odd Fixes W: https://linuxtv.org @@ -25866,6 +26297,7 @@ M: Goran Rađenović M: Börge Strümpfel S: Maintained F: arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts +F: arch/arm64/boot/dts/freescale/imx8mp-ultra-mach-sbc.dts UNICODE SUBSYSTEM M: Gabriel Krisman Bertazi @@ -26453,15 +26885,15 @@ F: drivers/vfio/ F: include/linux/vfio.h F: include/linux/vfio_pci_core.h F: include/uapi/linux/vfio.h +F: tools/testing/selftests/vfio/ VFIO FSL-MC DRIVER L: kvm@vger.kernel.org -S: Orphan +S: Obsolete F: drivers/vfio/fsl-mc/ VFIO HISILICON PCI DRIVER M: Longfang Liu -M: Shameer Kolothum L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/pci/hisilicon/ @@ -26490,7 +26922,7 @@ F: drivers/vfio/pci/nvgrace-gpu/ VFIO PCI DEVICE SPECIFIC DRIVERS R: Jason Gunthorpe R: Yishai Hadas -R: Shameer Kolothum +R: Shameer Kolothum R: Kevin Tian L: kvm@vger.kernel.org S: Maintained @@ -26506,6 +26938,8 @@ F: drivers/vfio/pci/pds/ VFIO PLATFORM DRIVER M: Eric Auger +R: Mostafa Saleh +R: Pranjal Shrivastava L: kvm@vger.kernel.org S: Maintained F: drivers/vfio/platform/ @@ -26517,6 +26951,12 @@ L: qat-linux@intel.com S: Supported F: drivers/vfio/pci/qat/ +VFIO SELFTESTS +M: David Matlack +L: kvm@vger.kernel.org +S: Maintained +F: tools/testing/selftests/vfio/ + VFIO VIRTIO PCI DRIVER M: Yishai Hadas L: kvm@vger.kernel.org @@ -26552,7 +26992,7 @@ S: Maintained F: drivers/net/ethernet/via/via-velocity.* VICODEC VIRTUAL CODEC DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -26803,6 +27243,13 @@ S: Maintained F: include/uapi/linux/virtio_snd.h F: sound/virtio/* +VIRTIO SPI DRIVER +M: Haixu Cui +L: virtualization@lists.linux.dev +S: Maintained +F: drivers/spi/spi-virtio.c +F: include/uapi/linux/virtio_spi.h + VIRTUAL BOX GUEST DEVICE DRIVER M: Hans de Goede M: Arnd Bergmann @@ -26844,6 +27291,12 @@ S: Maintained F: Documentation/devicetree/bindings/iio/light/vishay,veml6030.yaml F: drivers/iio/light/veml6030.c +VISHAY VEML6046X00 RGBIR COLOR SENSOR DRIVER +M: Andreas Klinger +S: Maintained +F: Documentation/devicetree/bindings/iio/light/vishay,veml6046x00.yaml +F: drivers/iio/light/veml6046x00.c + VISHAY VEML6075 UVA AND UVB LIGHT SENSOR DRIVER M: Javier Carrasco S: Maintained @@ -26857,7 +27310,7 @@ S: Supported F: drivers/media/test-drivers/visl VIVID VIRTUAL VIDEO DRIVER -M: Hans Verkuil +M: Hans Verkuil L: linux-media@vger.kernel.org S: Maintained W: https://linuxtv.org @@ -27368,17 +27821,14 @@ F: arch/x86/kernel/unwind_*.c X86 TRUST DOMAIN EXTENSIONS (TDX) M: Kirill A. Shutemov R: Dave Hansen +R: Rick Edgecombe L: x86@kernel.org L: linux-coco@lists.linux.dev +L: kvm@vger.kernel.org S: Supported T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/tdx -F: Documentation/ABI/testing/sysfs-devices-virtual-misc-tdx_guest -F: arch/x86/boot/compressed/tdx* -F: arch/x86/coco/tdx/ -F: arch/x86/include/asm/shared/tdx.h -F: arch/x86/include/asm/tdx.h -F: arch/x86/virt/vmx/tdx/ -F: drivers/virt/coco/tdx-guest +N: tdx +K: \b(tdx) X86 VDSO M: Andy Lutomirski @@ -27450,10 +27900,8 @@ F: tools/testing/selftests/bpf/*xdp* K: (?:\b|_)xdp(?:\b|_) XDP SOCKETS (AF_XDP) -M: Björn Töpel M: Magnus Karlsson M: Maciej Fijalkowski -R: Jonathan Lemon R: Stanislav Fomichev L: netdev@vger.kernel.org L: bpf@vger.kernel.org @@ -27580,7 +28028,8 @@ F: include/uapi/linux/dqblk_xfs.h F: include/uapi/linux/fsmap.h XILINX AMS DRIVER -M: Anand Ashok Dumbre +M: Salih Erim +M: Conall O'Griofa L: linux-iio@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml @@ -27643,6 +28092,12 @@ F: Documentation/misc-devices/xilinx_sdfec.rst F: drivers/misc/xilinx_sdfec.c F: include/uapi/misc/xilinx_sdfec.h +XILINX TRNG DRIVER +M: Mounika Botcha +M: Harsh Jain +S: Maintained +F: drivers/crypto/xilinx/xilinx-trng.c + XILINX UARTLITE SERIAL DRIVER M: Peter Korsgaard L: linux-serial@vger.kernel.org @@ -27665,6 +28120,13 @@ S: Maintained F: Documentation/devicetree/bindings/memory-controllers/xlnx,versal-ddrmc-edac.yaml F: drivers/edac/versal_edac.c +XILINX VERSALNET EDAC DRIVER +M: Shubhrajyoti Datta +S: Maintained +F: Documentation/devicetree/bindings/memory-controllers/xlnx,versal-net-ddrmc5.yaml +F: drivers/edac/versalnet_edac.c +F: include/linux/cdx/edac_cdx_pcol.h + XILINX WATCHDOG DRIVER M: Srinivas Neeli R: Shubhrajyoti Datta @@ -27889,9 +28351,7 @@ R: Chengming Zhou L: linux-mm@kvack.org S: Maintained F: Documentation/admin-guide/mm/zswap.rst -F: include/linux/zpool.h F: include/linux/zswap.h -F: mm/zpool.c F: mm/zswap.c F: tools/testing/selftests/cgroup/test_zswap.c diff --git a/Makefile b/Makefile index 82bb9cdf73a32b..17cfa11ca7163a 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 6 -PATCHLEVEL = 17 +PATCHLEVEL = 18 SUBLEVEL = 0 -EXTRAVERSION = +EXTRAVERSION = -rc1 NAME = Baby Opossum Posse # *DOCUMENTATION* @@ -901,9 +901,6 @@ stackp-flags-$(CONFIG_STACKPROTECTOR_STRONG) := -fstack-protector-strong KBUILD_CFLAGS += $(stackp-flags-y) -KBUILD_RUSTFLAGS-$(CONFIG_WERROR) += -Dwarnings -KBUILD_RUSTFLAGS += $(KBUILD_RUSTFLAGS-y) - ifdef CONFIG_FRAME_POINTER KBUILD_CFLAGS += -fno-omit-frame-pointer -fno-optimize-sibling-calls KBUILD_RUSTFLAGS += -Cforce-frame-pointers=y @@ -1020,7 +1017,7 @@ KBUILD_AFLAGS += -fno-lto export CC_FLAGS_LTO endif -ifdef CONFIG_CFI_CLANG +ifdef CONFIG_CFI CC_FLAGS_CFI := -fsanitize=kcfi ifdef CONFIG_CFI_ICALL_NORMALIZE_INTEGERS CC_FLAGS_CFI += -fsanitize-cfi-icall-experimental-normalize-integers @@ -1138,8 +1135,9 @@ LDFLAGS_vmlinux += --emit-relocs --discard-none endif # Align the bit size of userspace programs with the kernel -KBUILD_USERCFLAGS += $(filter -m32 -m64 --target=%, $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS)) -KBUILD_USERLDFLAGS += $(filter -m32 -m64 --target=%, $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS)) +USERFLAGS_FROM_KERNEL := -m32 -m64 --target=% +KBUILD_USERCFLAGS += $(filter $(USERFLAGS_FROM_KERNEL), $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS)) +KBUILD_USERLDFLAGS += $(filter $(USERFLAGS_FROM_KERNEL), $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS)) # userspace programs are linked via the compiler, use the correct linker ifdef CONFIG_CC_IS_CLANG @@ -1444,11 +1442,11 @@ endif tools/: FORCE $(Q)mkdir -p $(objtree)/tools - $(Q)$(MAKE) LDFLAGS= O=$(abspath $(objtree)) subdir=tools -C $(srctree)/tools/ + $(Q)$(MAKE) O=$(abspath $(objtree)) subdir=tools -C $(srctree)/tools/ tools/%: FORCE $(Q)mkdir -p $(objtree)/tools - $(Q)$(MAKE) LDFLAGS= O=$(abspath $(objtree)) subdir=tools -C $(srctree)/tools/ $* + $(Q)$(MAKE) O=$(abspath $(objtree)) subdir=tools -C $(srctree)/tools/ $* # --------------------------------------------------------------------------- # Kernel selftest @@ -1799,8 +1797,9 @@ $(help-board-dirs): help-%: # Documentation targets # --------------------------------------------------------------------------- -DOC_TARGETS := xmldocs latexdocs pdfdocs htmldocs epubdocs cleandocs \ - linkcheckdocs dochelp refcheckdocs texinfodocs infodocs +DOC_TARGETS := xmldocs latexdocs pdfdocs htmldocs htmldocs-redirects \ + epubdocs cleandocs linkcheckdocs dochelp refcheckdocs \ + texinfodocs infodocs PHONY += $(DOC_TARGETS) $(DOC_TARGETS): $(Q)$(MAKE) $(build)=Documentation $@ diff --git a/arch/Kconfig b/arch/Kconfig index d1b4ffd6e08564..ebe08b9186adc9 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -41,6 +41,44 @@ config HOTPLUG_SMT config SMT_NUM_THREADS_DYNAMIC bool +config ARCH_SUPPORTS_SCHED_SMT + bool + +config ARCH_SUPPORTS_SCHED_CLUSTER + bool + +config ARCH_SUPPORTS_SCHED_MC + bool + +config SCHED_SMT + bool "SMT (Hyperthreading) scheduler support" + depends on ARCH_SUPPORTS_SCHED_SMT + default y + help + Improves the CPU scheduler's decision making when dealing with + MultiThreading at a cost of slightly increased overhead in some + places. If unsure say N here. + +config SCHED_CLUSTER + bool "Cluster scheduler support" + depends on ARCH_SUPPORTS_SCHED_CLUSTER + default y + help + Cluster scheduler support improves the CPU scheduler's decision + making when dealing with machines that have clusters of CPUs. + Cluster usually means a couple of CPUs which are placed closely + by sharing mid-level caches, last-level cache tags or internal + busses. + +config SCHED_MC + bool "Multi-Core Cache (MC) scheduler support" + depends on ARCH_SUPPORTS_SCHED_MC + default y + help + Multi-core scheduler support improves the CPU scheduler's decision + making when dealing with multi-core CPU chips at a cost of slightly + increased overhead in some places. If unsure say N here. + # Selected by HOTPLUG_CORE_SYNC_DEAD or HOTPLUG_CORE_SYNC_FULL config HOTPLUG_CORE_SYNC bool @@ -867,22 +905,26 @@ config PROPELLER_CLANG If unsure, say N. -config ARCH_SUPPORTS_CFI_CLANG +config ARCH_SUPPORTS_CFI bool help - An architecture should select this option if it can support Clang's - Control-Flow Integrity (CFI) checking. + An architecture should select this option if it can support Kernel + Control-Flow Integrity (CFI) checking (-fsanitize=kcfi). config ARCH_USES_CFI_TRAPS bool + help + An architecture should select this option if it requires the + .kcfi_traps section for KCFI trap handling. -config CFI_CLANG - bool "Use Clang's Control Flow Integrity (CFI)" - depends on ARCH_SUPPORTS_CFI_CLANG +config CFI + bool "Use Kernel Control Flow Integrity (kCFI)" + default CFI_CLANG + depends on ARCH_SUPPORTS_CFI depends on $(cc-option,-fsanitize=kcfi) help - This option enables Clang's forward-edge Control Flow Integrity - (CFI) checking, where the compiler injects a runtime check to each + This option enables forward-edge Control Flow Integrity (CFI) + checking, where the compiler injects a runtime check to each indirect function call to ensure the target is a valid function with the correct static type. This restricts possible call targets and makes it more difficult for an attacker to exploit bugs that allow @@ -891,10 +933,16 @@ config CFI_CLANG https://clang.llvm.org/docs/ControlFlowIntegrity.html +config CFI_CLANG + bool + transitional + help + Transitional config for CFI_CLANG to CFI migration. + config CFI_ICALL_NORMALIZE_INTEGERS bool "Normalize CFI tags for integers" - depends on CFI_CLANG - depends on HAVE_CFI_ICALL_NORMALIZE_INTEGERS_CLANG + depends on CFI + depends on HAVE_CFI_ICALL_NORMALIZE_INTEGERS help This option normalizes the CFI tags for integer types so that all integer types of the same size and signedness receive the same CFI @@ -907,7 +955,7 @@ config CFI_ICALL_NORMALIZE_INTEGERS This option is necessary for using CFI with Rust. If unsure, say N. -config HAVE_CFI_ICALL_NORMALIZE_INTEGERS_CLANG +config HAVE_CFI_ICALL_NORMALIZE_INTEGERS def_bool y depends on $(cc-option,-fsanitize=kcfi -fsanitize-cfi-icall-experimental-normalize-integers) # With GCOV/KASAN we need this fix: https://github.com/llvm/llvm-project/pull/104826 @@ -915,7 +963,7 @@ config HAVE_CFI_ICALL_NORMALIZE_INTEGERS_CLANG config HAVE_CFI_ICALL_NORMALIZE_INTEGERS_RUSTC def_bool y - depends on HAVE_CFI_ICALL_NORMALIZE_INTEGERS_CLANG + depends on HAVE_CFI_ICALL_NORMALIZE_INTEGERS depends on RUSTC_VERSION >= 107900 # With GCOV/KASAN we need this fix: https://github.com/rust-lang/rust/pull/129373 depends on (RUSTC_LLVM_VERSION >= 190103 && RUSTC_VERSION >= 108200) || \ @@ -923,7 +971,7 @@ config HAVE_CFI_ICALL_NORMALIZE_INTEGERS_RUSTC config CFI_PERMISSIVE bool "Use CFI in permissive mode" - depends on CFI_CLANG + depends on CFI help When selected, Control Flow Integrity (CFI) violations result in a warning instead of a kernel panic. This option should only be used @@ -1475,7 +1523,6 @@ config RANDOMIZE_KSTACK_OFFSET bool "Support for randomizing kernel stack offset on syscall entry" if EXPERT default y depends on HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET - depends on INIT_STACK_NONE || !CC_IS_CLANG || CLANG_VERSION >= 140000 help The kernel stack offset can be randomized (after pt_regs) by roughly 5 bits of entropy, frustrating memory corruption @@ -1609,7 +1656,7 @@ config HAVE_SPARSE_SYSCALL_NR related optimizations for a given architecture. config ARCH_HAS_VDSO_ARCH_DATA - depends on GENERIC_VDSO_DATA_STORE + depends on HAVE_GENERIC_VDSO bool config ARCH_HAS_VDSO_TIME_DATA @@ -1730,6 +1777,10 @@ config ARCH_VMLINUX_NEEDS_RELOCS relocations preserved. This is used by some architectures to construct bespoke relocation tables for KASLR. +# Select if architecture uses the common generic TIF bits +config HAVE_GENERIC_TIF_BITS + bool + source "kernel/gcov/Kconfig" source "scripts/gcc-plugins/Kconfig" diff --git a/arch/alpha/include/asm/bitops.h b/arch/alpha/include/asm/bitops.h index 3e33621922c31b..76e4343c090f7d 100644 --- a/arch/alpha/include/asm/bitops.h +++ b/arch/alpha/include/asm/bitops.h @@ -328,7 +328,7 @@ static inline unsigned long ffz_b(unsigned long x) return sum; } -static inline unsigned long ffz(unsigned long word) +static inline unsigned long __attribute_const__ ffz(unsigned long word) { #if defined(CONFIG_ALPHA_EV6) && defined(CONFIG_ALPHA_EV67) /* Whee. EV67 can calculate it directly. */ @@ -348,7 +348,7 @@ static inline unsigned long ffz(unsigned long word) /* * __ffs = Find First set bit in word. Undefined if no set bit exists. */ -static inline unsigned long __ffs(unsigned long word) +static inline __attribute_const__ unsigned long __ffs(unsigned long word) { #if defined(CONFIG_ALPHA_EV6) && defined(CONFIG_ALPHA_EV67) /* Whee. EV67 can calculate it directly. */ @@ -373,7 +373,7 @@ static inline unsigned long __ffs(unsigned long word) * differs in spirit from the above __ffs. */ -static inline int ffs(int word) +static inline __attribute_const__ int ffs(int word) { int result = __ffs(word) + 1; return word ? result : 0; @@ -383,14 +383,14 @@ static inline int ffs(int word) * fls: find last bit set. */ #if defined(CONFIG_ALPHA_EV6) && defined(CONFIG_ALPHA_EV67) -static inline int fls64(unsigned long word) +static inline __attribute_const__ int fls64(unsigned long word) { return 64 - __kernel_ctlz(word); } #else extern const unsigned char __flsm1_tab[256]; -static inline int fls64(unsigned long x) +static inline __attribute_const__ int fls64(unsigned long x) { unsigned long t, a, r; @@ -403,12 +403,12 @@ static inline int fls64(unsigned long x) } #endif -static inline unsigned long __fls(unsigned long x) +static inline __attribute_const__ unsigned long __fls(unsigned long x) { return fls64(x) - 1; } -static inline int fls(unsigned int x) +static inline __attribute_const__ int fls(unsigned int x) { return fls64(x); } diff --git a/arch/alpha/include/asm/floppy.h b/arch/alpha/include/asm/floppy.h index 64b42d9591fcd2..5a6239e6509704 100644 --- a/arch/alpha/include/asm/floppy.h +++ b/arch/alpha/include/asm/floppy.h @@ -90,25 +90,6 @@ static int FDC2 = -1; #define N_FDC 2 #define N_DRIVE 8 -/* - * Most Alphas have no problems with floppy DMA crossing 64k borders, - * except for certain ones, like XL and RUFFIAN. - * - * However, the test is simple and fast, and this *is* floppy, after all, - * so we do it for all platforms, just to make sure. - * - * This is advantageous in other circumstances as well, as in moving - * about the PCI DMA windows and forcing the floppy to start doing - * scatter-gather when it never had before, and there *is* a problem - * on that platform... ;-} - */ - -static inline unsigned long CROSS_64KB(void *a, unsigned long s) -{ - unsigned long p = (unsigned long)a; - return ((p + s - 1) ^ p) & ~0xffffUL; -} - #define EXTRA_FLOPPY_PARAMS #endif /* __ASM_ALPHA_FLOPPY_H */ diff --git a/arch/alpha/include/asm/pgtable.h b/arch/alpha/include/asm/pgtable.h index 44e7aedac6e87e..90e7a953910228 100644 --- a/arch/alpha/include/asm/pgtable.h +++ b/arch/alpha/include/asm/pgtable.h @@ -107,7 +107,7 @@ struct vm_area_struct; #define _PAGE_NORMAL(x) __pgprot(_PAGE_VALID | __ACCESS_BITS | (x)) -#define _PAGE_P(x) _PAGE_NORMAL((x) | (((x) & _PAGE_FOW)?0:_PAGE_FOW)) +#define _PAGE_P(x) _PAGE_NORMAL((x) | _PAGE_FOW) #define _PAGE_S(x) _PAGE_NORMAL(x) /* @@ -126,34 +126,11 @@ struct vm_area_struct; #define pgprot_noncached(prot) (prot) /* - * BAD_PAGETABLE is used when we need a bogus page-table, while - * BAD_PAGE is used for a bogus page. - * * ZERO_PAGE is a global shared page that is always zero: used * for zero-mapped memory areas etc.. */ -extern pte_t __bad_page(void); -extern pmd_t * __bad_pagetable(void); - -extern unsigned long __zero_page(void); - -#define BAD_PAGETABLE __bad_pagetable() -#define BAD_PAGE __bad_page() #define ZERO_PAGE(vaddr) (virt_to_page(ZERO_PGE)) -/* number of bits that fit into a memory pointer */ -#define BITS_PER_PTR (8*sizeof(unsigned long)) - -/* to align the pointer to a pointer address */ -#define PTR_MASK (~(sizeof(void*)-1)) - -/* sizeof(void*)==1<>(PAGE_SHIFT-SIZEOF_PTR_LOG2)&PTR_MASK&~PAGE_MASK) - /* * On certain platforms whose physical address space can overlap KSEG, * namely EV6 and above, we must re-twiddle the physaddr to restore the diff --git a/arch/alpha/kernel/asm-offsets.c b/arch/alpha/kernel/asm-offsets.c index e9dad60b147f33..1ebb058904992b 100644 --- a/arch/alpha/kernel/asm-offsets.c +++ b/arch/alpha/kernel/asm-offsets.c @@ -4,6 +4,7 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 582d96548385dd..06522451f018f3 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -231,7 +231,7 @@ flush_thread(void) */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; extern void ret_from_fork(void); diff --git a/arch/alpha/mm/init.c b/arch/alpha/mm/init.c index 2d491b8cdab958..4c5ab9cd8a0a99 100644 --- a/arch/alpha/mm/init.c +++ b/arch/alpha/mm/init.c @@ -60,33 +60,6 @@ pgd_alloc(struct mm_struct *mm) } -/* - * BAD_PAGE is the page that is used for page faults when linux - * is out-of-memory. Older versions of linux just did a - * do_exit(), but using this instead means there is less risk - * for a process dying in kernel mode, possibly leaving an inode - * unused etc.. - * - * BAD_PAGETABLE is the accompanying page-table: it is initialized - * to point to BAD_PAGE entries. - * - * ZERO_PAGE is a special page that is used for zero-initialized - * data and COW. - */ -pmd_t * -__bad_pagetable(void) -{ - memset(absolute_pointer(EMPTY_PGT), 0, PAGE_SIZE); - return (pmd_t *) EMPTY_PGT; -} - -pte_t -__bad_page(void) -{ - memset(absolute_pointer(EMPTY_PGE), 0, PAGE_SIZE); - return pte_mkdirty(mk_pte(virt_to_page(EMPTY_PGE), PAGE_SHARED)); -} - static inline unsigned long load_PCB(struct pcb_struct *pcb) { diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index a31bbf5c8bbc8a..d84908a177bd1e 100644 --- a/arch/arc/include/asm/arcregs.h +++ b/arch/arc/include/asm/arcregs.h @@ -151,9 +151,6 @@ /* Helpers */ #define TO_KB(bytes) ((bytes) >> 10) #define TO_MB(bytes) (TO_KB(bytes) >> 10) -#define PAGES_TO_KB(n_pages) ((n_pages) << (PAGE_SHIFT - 10)) -#define PAGES_TO_MB(n_pages) (PAGES_TO_KB(n_pages) >> 10) - /* *************************************************************** diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index 5340c287139276..df894235fdbc66 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -133,6 +133,8 @@ static inline __attribute__ ((const)) int fls(unsigned int x) */ static inline __attribute__ ((const)) unsigned long __fls(unsigned long x) { + if (__builtin_constant_p(x)) + return x ? BITS_PER_LONG - 1 - __builtin_clzl(x) : 0; /* FLS insn has exactly same semantics as the API */ return __builtin_arc_fls(x); } diff --git a/arch/arc/kernel/asm-offsets.c b/arch/arc/kernel/asm-offsets.c index f77deb7991757e..2978da85fcb65b 100644 --- a/arch/arc/kernel/asm-offsets.c +++ b/arch/arc/kernel/asm-offsets.c @@ -2,6 +2,7 @@ /* * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/arc/kernel/process.c b/arch/arc/kernel/process.c index 186ceab661eb02..8166d090871304 100644 --- a/arch/arc/kernel/process.c +++ b/arch/arc/kernel/process.c @@ -166,7 +166,7 @@ asmlinkage void ret_from_fork(void); */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *c_regs; /* child's pt_regs */ diff --git a/arch/arc/mm/cache.c b/arch/arc/mm/cache.c index 9106ceac323c43..7d2f93dc1e918d 100644 --- a/arch/arc/mm/cache.c +++ b/arch/arc/mm/cache.c @@ -704,7 +704,7 @@ static inline void arc_slc_enable(void) void flush_dcache_folio(struct folio *folio) { - clear_bit(PG_dc_clean, &folio->flags); + clear_bit(PG_dc_clean, &folio->flags.f); return; } EXPORT_SYMBOL(flush_dcache_folio); @@ -889,8 +889,8 @@ void copy_user_highpage(struct page *to, struct page *from, copy_page(kto, kfrom); - clear_bit(PG_dc_clean, &dst->flags); - clear_bit(PG_dc_clean, &src->flags); + clear_bit(PG_dc_clean, &dst->flags.f); + clear_bit(PG_dc_clean, &src->flags.f); kunmap_atomic(kto); kunmap_atomic(kfrom); @@ -900,7 +900,7 @@ void clear_user_page(void *to, unsigned long u_vaddr, struct page *page) { struct folio *folio = page_folio(page); clear_page(to); - clear_bit(PG_dc_clean, &folio->flags); + clear_bit(PG_dc_clean, &folio->flags.f); } EXPORT_SYMBOL(clear_user_page); diff --git a/arch/arc/mm/tlb.c b/arch/arc/mm/tlb.c index cae4a7aae0ed4e..ed6915ba76ec46 100644 --- a/arch/arc/mm/tlb.c +++ b/arch/arc/mm/tlb.c @@ -488,7 +488,7 @@ void update_mmu_cache_range(struct vm_fault *vmf, struct vm_area_struct *vma, */ if (vma->vm_flags & VM_EXEC) { struct folio *folio = page_folio(page); - int dirty = !test_and_set_bit(PG_dc_clean, &folio->flags); + int dirty = !test_and_set_bit(PG_dc_clean, &folio->flags.f); if (dirty) { unsigned long offset = offset_in_folio(folio, paddr); nr = folio_nr_pages(folio); diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b1f3df39ed4068..2e3f93b690f47e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -38,7 +38,7 @@ config ARM select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT if CPU_V7 select ARCH_NEED_CMPXCHG_1_EMU if CPU_V6 select ARCH_SUPPORTS_ATOMIC_RMW - select ARCH_SUPPORTS_CFI_CLANG + select ARCH_SUPPORTS_CFI select ARCH_SUPPORTS_HUGETLBFS if ARM_LPAE select ARCH_SUPPORTS_PER_VMA_LOCK select ARCH_USE_BUILTIN_BSWAP @@ -108,6 +108,7 @@ config ARM select HAVE_GUP_FAST if ARM_LPAE select HAVE_FUNCTION_ERROR_INJECTION select HAVE_FUNCTION_GRAPH_TRACER + select HAVE_FUNCTION_GRAPH_FREGS select HAVE_FUNCTION_TRACER if !XIP_KERNEL select HAVE_GCC_PLUGINS select HAVE_HW_BREAKPOINT if PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7) @@ -166,15 +167,12 @@ config ARM . config ARM_HAS_GROUP_RELOCS - def_bool y - depends on !LD_IS_LLD || LLD_VERSION >= 140000 - depends on !COMPILE_TEST + def_bool !COMPILE_TEST help Whether or not to use R_ARM_ALU_PC_Gn or R_ARM_LDR_PC_Gn group - relocations, which have been around for a long time, but were not - supported in LLD until version 14. The combined range is -/+ 256 MiB, - which is usually sufficient, but not for allyesconfig, so we disable - this feature when doing compile testing. + relocations. The combined range is -/+ 256 MiB, which is usually + sufficient, but not for allyesconfig, so we disable this feature + when doing compile testing. config ARM_DMA_USE_IOMMU bool @@ -393,8 +391,6 @@ source "arch/arm/mach-highbank/Kconfig" source "arch/arm/mach-hisi/Kconfig" -source "arch/arm/mach-hpe/Kconfig" - source "arch/arm/mach-imx/Kconfig" source "arch/arm/mach-ixp4xx/Kconfig" @@ -941,28 +937,14 @@ config IRQSTACKS config ARM_CPU_TOPOLOGY bool "Support cpu topology definition" depends on SMP && CPU_V7 + select ARCH_SUPPORTS_SCHED_MC + select ARCH_SUPPORTS_SCHED_SMT default y help Support ARM cpu topology definition. The MPIDR register defines affinity between processors which is then used to describe the cpu topology of an ARM System. -config SCHED_MC - bool "Multi-core scheduler support" - depends on ARM_CPU_TOPOLOGY - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. If unsure say N here. - -config SCHED_SMT - bool "SMT scheduler support" - depends on ARM_CPU_TOPOLOGY - help - Improves the CPU scheduler's decision making when dealing with - MultiThreading at a cost of slightly increased overhead in some - places. If unsure say N here. - config HAVE_ARM_SCU bool help diff --git a/arch/arm/Kconfig.platforms b/arch/arm/Kconfig.platforms index 845ab08e20a4b5..5c19c1f2cff612 100644 --- a/arch/arm/Kconfig.platforms +++ b/arch/arm/Kconfig.platforms @@ -87,6 +87,31 @@ config MACH_ASM9260 help Support for Alphascale ASM9260 based platform. +menuconfig ARCH_HPE + bool "HPE SoC support" + depends on ARCH_MULTI_V7 + help + This enables support for HPE ARM based BMC chips. + +if ARCH_HPE + +config ARCH_HPE_GXP + bool "HPE GXP SoC" + depends on ARCH_MULTI_V7 + select ARM_VIC + select GENERIC_IRQ_CHIP + select CLKSRC_MMIO + help + HPE GXP is the name of the HPE Soc. This SoC is used to implement many + BMC features at HPE. It supports ARMv7 architecture based on the Cortex + A9 core. It is capable of using an AXI bus to which a memory controller + is attached. It has multiple SPI interfaces to connect boot flash and + BIOS flash. It uses a 10/100/1000 MAC for network connectivity. It + has multiple i2c engines to drive connectivity with a host + infrastructure. + +endif + menuconfig ARCH_MOXART bool "MOXA ART SoC" depends on ARCH_MULTI_V4 diff --git a/arch/arm/Makefile b/arch/arm/Makefile index e31e95ffd33fcf..b7de4b6b284ca2 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -189,7 +189,6 @@ machine-$(CONFIG_ARCH_FOOTBRIDGE) += footbridge machine-$(CONFIG_ARCH_GEMINI) += gemini machine-$(CONFIG_ARCH_HIGHBANK) += highbank machine-$(CONFIG_ARCH_HISI) += hisi -machine-$(CONFIG_ARCH_HPE) += hpe machine-$(CONFIG_ARCH_IXP4XX) += ixp4xx machine-$(CONFIG_ARCH_KEYSTONE) += keystone machine-$(CONFIG_ARCH_LPC18XX) += lpc18xx diff --git a/arch/arm/boot/dts/allwinner/Makefile b/arch/arm/boot/dts/allwinner/Makefile index d799ad153b37b9..f71392a55df870 100644 --- a/arch/arm/boot/dts/allwinner/Makefile +++ b/arch/arm/boot/dts/allwinner/Makefile @@ -182,6 +182,7 @@ dtb-$(CONFIG_MACH_SUN7I) += \ sun7i-a20-wits-pro-a20-dkt.dtb # Enables support for device-tree overlays for all pis +DTC_FLAGS_sun8i-h2-plus-orangepi-zero := -@ DTC_FLAGS_sun8i-h3-orangepi-lite := -@ DTC_FLAGS_sun8i-h3-bananapi-m2-plus := -@ DTC_FLAGS_sun8i-h3-nanopi-m1-plus := -@ @@ -199,6 +200,7 @@ DTC_FLAGS_sun8i-h3-nanopi-r1 := -@ DTC_FLAGS_sun8i-h3-orangepi-pc := -@ DTC_FLAGS_sun8i-h3-bananapi-m2-plus-v1.2 := -@ DTC_FLAGS_sun8i-h3-orangepi-pc-plus := -@ +DTC_FLAGS_sun8i-t113s-netcube-nagami-basic-carrier := -@ DTC_FLAGS_sun8i-v3s-netcube-kumquat := -@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-a23-evb.dtb \ @@ -225,6 +227,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-h2-plus-libretech-all-h3-cc.dtb \ sun8i-h2-plus-orangepi-r1.dtb \ sun8i-h2-plus-orangepi-zero.dtb \ + sun8i-h2-plus-orangepi-zero-interface-board.dtb \ sun8i-h3-bananapi-m2-plus.dtb \ sun8i-h3-bananapi-m2-plus-v1.2.dtb \ sun8i-h3-beelink-x2.dtb \ @@ -244,6 +247,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-h3-orangepi-plus.dtb \ sun8i-h3-orangepi-plus2e.dtb \ sun8i-h3-orangepi-zero-plus2.dtb \ + sun8i-h3-orangepi-zero-plus2-interface-board.dtb \ sun8i-h3-rervision-dvk.dtb \ sun8i-h3-zeropi.dtb \ sun8i-h3-emlid-neutis-n5h3-devboard.dtb \ @@ -257,6 +261,8 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-s3-lichee-zero-plus.dtb \ sun8i-s3-pinecube.dtb \ sun8i-t113s-mangopi-mq-r-t113.dtb \ + sun8i-t113s-netcube-nagami-basic-carrier.dtb \ + sun8i-t113s-netcube-nagami-keypad-carrier.dtb \ sun8i-t3-cqa3t-bv3.dtb \ sun8i-v3-sl631-imx179.dtb \ sun8i-v3s-anbernic-rg-nano.dtb \ @@ -264,6 +270,10 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-v3s-licheepi-zero-dock.dtb \ sun8i-v3s-netcube-kumquat.dtb \ sun8i-v40-bananapi-m2-berry.dtb +sun8i-h2-plus-orangepi-zero-interface-board-dtbs += \ + sun8i-h2-plus-orangepi-zero.dtb sun8i-orangepi-zero-interface-board.dtbo +sun8i-h3-orangepi-zero-plus2-interface-board-dtbs += \ + sun8i-h3-orangepi-zero-plus2.dtb sun8i-orangepi-zero-interface-board.dtbo dtb-$(CONFIG_MACH_SUN9I) += \ sun9i-a80-optimus.dtb \ sun9i-a80-cubieboard4.dtb diff --git a/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts index 1b001f2ad0efd2..b23cec5b89ebf6 100644 --- a/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts +++ b/arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts @@ -112,6 +112,20 @@ wifi_pwrseq: pwrseq { }; }; +/* + * Audio input/output is exposed on the 13-pin header and can't be used for + * anything else. However, adapter boards may use different audio routing. + * - https://linux-sunxi.org/Xunlong_Orange_Pi_Zero#Expansion_Port + * - Allwinner H3 Datasheet, section 3.1. Pin Characteristics + */ +&codec { + allwinner,audio-routing = + "Line Out", "LINEOUT", + "MIC1", "Mic", + "Mic", "MBIAS"; + status = "disabled"; +}; + &cpu0 { cpu-supply = <®_vdd_cpux>; }; diff --git a/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts index 7a6444a10e2534..97a3565ac7a819 100644 --- a/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts +++ b/arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts @@ -99,6 +99,20 @@ wifi_pwrseq: pwrseq { }; }; +/* + * Audio input/output is exposed on the 13-pin header and can't be used for + * anything else. However, adapter boards may use different audio routing. + * - http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-Zero-Plus-2.html + * - Allwinner H3 Datasheet, section 3.1. Pin Characteristics + */ +&codec { + allwinner,audio-routing = + "Line Out", "LINEOUT", + "MIC1", "Mic", + "Mic", "MBIAS"; + status = "disabled"; +}; + &de { status = "okay"; }; diff --git a/arch/arm/boot/dts/allwinner/sun8i-orangepi-zero-interface-board.dtso b/arch/arm/boot/dts/allwinner/sun8i-orangepi-zero-interface-board.dtso new file mode 100644 index 00000000000000..e137eefee34163 --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun8i-orangepi-zero-interface-board.dtso @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR X11) +/* + * Copyright (C) 2025 J. Neuschäfer + * + * Devicetree overlay for the Orange Pi Zero Interface board (OP0014). + * + * https://orangepi.com/index.php?route=product/product&product_id=871 + * + * This overlay applies to the following base files: + * + * - arch/arm/boot/dts/allwinner/sun8i-h2-plus-orangepi-zero.dts + * - arch/arm/boot/dts/allwinner/sun8i-h3-orangepi-zero-plus2.dts + */ + +/dts-v1/; +/plugin/; + +&codec { + status = "okay"; +}; + +&de { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +&ir { + pinctrl-names = "default"; + pinctrl-0 = <&r_ir_rx_pin>; + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-basic-carrier.dts b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-basic-carrier.dts new file mode 100644 index 00000000000000..5262102a85f6da --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-basic-carrier.dts @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 Lukas Schmid + */ + +/dts-v1/; +#include "sun8i-t113s-netcube-nagami.dtsi" + +/ { + model = "NetCube Systems Nagami Basic Carrier Board"; + compatible = "netcube,nagami-basic-carrier", "netcube,nagami", + "allwinner,sun8i-t113s"; +}; + +&can0 { + status = "okay"; +}; + +&can1 { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2s1 { + status = "okay"; +}; + +&mmc0 { + vmmc-supply = <®_vcc3v3>; + broken-cd; + disable-wp; + bus-width = <4>; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&spi1 { + status = "okay"; +}; + +&usb_otg { + dr_mode = "otg"; + status = "okay"; +}; + +&usbphy { + usb0_id_det-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ + status = "okay"; +}; diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-keypad-carrier.dts b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-keypad-carrier.dts new file mode 100644 index 00000000000000..4ffa6a0216d857 --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami-keypad-carrier.dts @@ -0,0 +1,129 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 Lukas Schmid + */ + +/dts-v1/; +#include "sun8i-t113s-netcube-nagami.dtsi" + +#include +#include + +/ { + model = "NetCube Systems Nagami Keypad Carrier Board"; + compatible = "netcube,nagami-keypad-carrier", "netcube,nagami", + "allwinner,sun8i-t113s"; + + leds { + compatible = "gpio-leds"; + + led_status_red: led-status-red { + gpios = <&pio 3 16 GPIO_ACTIVE_HIGH>; /* PD16 */ + color = ; + function = LED_FUNCTION_STATUS; + }; + + led_status_green: led-status-green { + gpios = <&pio 3 22 GPIO_ACTIVE_HIGH>; /* PD22 */ + color = ; + function = LED_FUNCTION_STATUS; + }; + }; +}; + +&i2c2 { + status = "okay"; + + tca8418: keypad@34 { + compatible = "ti,tca8418"; + reg = <0x34>; + interrupts-extended = <&pio 5 6 IRQ_TYPE_EDGE_FALLING>; /* PF6 */ + linux,keymap = ; + keypad,num-rows = <4>; + keypad,num-columns = <4>; + }; +}; + +&pio { + gpio-line-names = "", "", "", "", // PA + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", // PB + "", "", "UART3_TX", "UART3_RX", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "eMMC_CLK", "eMMC_CMD", // PC + "eMMC_D2", "eMMC_D1", "eMMC_D0", "eMMC_D3", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", // PD + "", "", "", "", + "", "USB_SEC_EN", "", "", + "", "", "", "", + "LED_STATUS_RED", "", "", "", + "I2C2_SCL", "I2C2_SDA", "LED_STATUS_GREEN", "", + "", "", "", "", + "", "", "", "", + "ETH_CRSDV", "ETH_RXD0", "ETH_RXD1", "ETH_TXCK", // PE + "ETH_TXD0", "ETH_TXD1", "ETH_TXEN", "", + "ETH_MDC", "ETH_MDIO", "QWIIC_nINT", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", // PF + "", "", "KEY_nINT", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "ESP_CLK", "ESP_CMD", "ESP_D0", "ESP_D1", // PG + "ESP_D2", "ESP_D3", "UART1_TXD", "UART1_RXD", + "ESP_nBOOT", "ESP_nRST", "I2C3_SCL", "I2C3_SDA", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&usb_otg { + dr_mode = "peripheral"; + status = "okay"; +}; + +&usbphy { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi new file mode 100644 index 00000000000000..544d60cfc32e54 --- /dev/null +++ b/arch/arm/boot/dts/allwinner/sun8i-t113s-netcube-nagami.dtsi @@ -0,0 +1,250 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 Lukas Schmid + */ + +/dts-v1/; +#include "sun8i-t113s.dtsi" + +#include +#include + +/ { + model = "NetCube Systems Nagami SoM"; + compatible = "netcube,nagami", "allwinner,sun8i-t113s"; + + aliases { + serial1 = &uart1; // ESP32 Bootloader UART + serial3 = &uart3; // Console UART on Card Edge + ethernet0 = &emac; + }; + + chosen { + stdout-path = "serial3:115200n8"; + }; + + /* module wide 3.3V supply directly from the card edge */ + reg_vcc3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + /* SY8008 DC/DC regulator on the board, also supplying VDD-SYS */ + reg_vcc_core: regulator-core { + compatible = "regulator-fixed"; + regulator-name = "vcc-core"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + vin-supply = <®_vcc3v3>; + }; + + /* USB0 MUX to switch connect to Card-Edge only after BootROM */ + usb0_sec_mux: mux-controller{ + compatible = "gpio-mux"; + #mux-control-cells = <0>; + mux-gpios = <&pio 3 9 GPIO_ACTIVE_HIGH>; /* PD9 */ + idle-state = <1>; /* USB connected to Card-Edge by default */ + }; + + /* Reset of ESP32 */ + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&pio 6 9 GPIO_ACTIVE_LOW>; /* PG9 */ + post-power-on-delay-ms = <1500>; + power-off-delay-us = <200>; + }; +}; + +&cpu0 { + cpu-supply = <®_vcc_core>; +}; + +&cpu1 { + cpu-supply = <®_vcc_core>; +}; + +&dcxo { + clock-frequency = <24000000>; +}; + +&emac { + nvmem-cells = <ð0_macaddress>; + nvmem-cell-names = "mac-address"; + phy-handle = <&lan8720a>; + phy-mode = "rmii"; + pinctrl-0 = <&rmii_pe_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +/* Default I2C Interface on Card-Edge */ +&i2c2 { + pinctrl-0 = <&i2c2_pd_pins>; + pinctrl-names = "default"; + status = "disabled"; +}; + +/* Exposed as the QWIIC connector and used by the internal EEPROM */ +&i2c3 { + pinctrl-0 = <&i2c3_pg_pins>; + pinctrl-names = "default"; + status = "okay"; + + eeprom0: eeprom@50 { + compatible = "atmel,24c02"; /* actually it's a 24AA02E48 */ + reg = <0x50>; + pagesize = <16>; + read-only; + vcc-supply = <®_vcc3v3>; + + #address-cells = <1>; + #size-cells = <1>; + + eth0_macaddress: macaddress@fa { + reg = <0xfa 0x06>; + }; + }; +}; + +/* Default I2S Interface on Card-Edge */ +&i2s1 { + pinctrl-0 = <&i2s1_pins>, <&i2s1_din0_pin>, <&i2s1_dout0_pin>; + pinctrl-names = "default"; + status = "disabled"; +}; + +/* Phy is on SoM. MDI signals pre-magnetics are on the card edge */ +&mdio { + lan8720a: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +/* Default SD Interface on Card-Edge */ +&mmc0 { + pinctrl-0 = <&mmc0_pins>; + pinctrl-names = "default"; + status = "disabled"; +}; + +/* Connected to the on-board ESP32 */ +&mmc1 { + pinctrl-0 = <&mmc1_pins>; + pinctrl-names = "default"; + vmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + mmc-pwrseq = <&wifi_pwrseq>; + status = "okay"; +}; + +/* Connected to the on-board eMMC */ +&mmc2 { + pinctrl-0 = <&mmc2_pins>; + pinctrl-names = "default"; + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&pio { + vcc-pb-supply = <®_vcc3v3>; + vcc-pc-supply = <®_vcc3v3>; + vcc-pd-supply = <®_vcc3v3>; + vcc-pe-supply = <®_vcc3v3>; + vcc-pf-supply = <®_vcc3v3>; + vcc-pg-supply = <®_vcc3v3>; + + gpio-line-names = "", "", "", "", // PA + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "CAN0_TX", "CAN0_RX", // PB + "CAN1_TX", "CAN1_RX", "UART3_TX", "UART3_RX", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "eMMC_CLK", "eMMC_CMD", // PC + "eMMC_D2", "eMMC_D1", "eMMC_D0", "eMMC_D3", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", // PD + "", "", "", "", + "", "USB_SEC_EN", "SPI1_CS", "SPI1_CLK", + "SPI1_MOSI", "SPI1_MISO", "SPI1_HOLD", "SPI1_WP", + "PD16", "", "", "", + "I2C2_SCL", "I2C2_SDA", "PD22", "", + "", "", "", "", + "", "", "", "", + "ETH_CRSDV", "ETH_RXD0", "ETH_RXD1", "ETH_TXCK", // PE + "ETH_TXD0", "ETH_TXD1", "ETH_TXEN", "", + "ETH_MDC", "ETH_MDIO", "QWIIC_nINT", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "SD_D1", "SD_D0", "SD_CLK", "SD_CLK", // PF + "SD_D3", "SD_D2", "PF6", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "ESP_CLK", "ESP_CMD", "ESP_D0", "ESP_D1", // PG + "ESP_D2", "ESP_D3", "UART1_TXD", "UART1_RXD", + "ESP_nBOOT", "ESP_nRST", "I2C3_SCL", "I2C3_SDA", + "I2S1_WS", "I2S1_CLK", "I2S1_DIN0", "I2S1_DOUT0", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +/* Remove the unused CK pin from the pinctl as it is unconnected */ +&rmii_pe_pins { + pins = "PE0", "PE1", "PE2", "PE3", "PE4", + "PE5", "PE6", "PE8", "PE9"; +}; + +/* Default SPI Interface on Card-Edge */ +&spi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = <&spi1_pins>, <&spi1_hold_pin>, <&spi1_wp_pin>; + pinctrl-names = "default"; + cs-gpios = <0>; + status = "disabled"; +}; + +/* Connected to the Bootloader/Console of the ESP32 */ +&uart1 { + pinctrl-0 = <&uart1_pg6_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +/* Console/Debug UART on Card-Edge */ +&uart3 { + pinctrl-0 = <&uart3_pb_pins>; + pinctrl-names = "default"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed/Makefile b/arch/arm/boot/dts/aspeed/Makefile index aba7451ab749f4..0f0b5b7076545e 100644 --- a/arch/arm/boot/dts/aspeed/Makefile +++ b/arch/arm/boot/dts/aspeed/Makefile @@ -19,8 +19,11 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-delta-ahe50dc.dtb \ aspeed-bmc-facebook-bletchley.dtb \ aspeed-bmc-facebook-catalina.dtb \ + aspeed-bmc-facebook-clemente.dtb \ aspeed-bmc-facebook-cmm.dtb \ + aspeed-bmc-facebook-darwin.dtb \ aspeed-bmc-facebook-elbert.dtb \ + aspeed-bmc-facebook-fuji-data64.dtb \ aspeed-bmc-facebook-fuji.dtb \ aspeed-bmc-facebook-galaxy100.dtb \ aspeed-bmc-facebook-greatlakes.dtb \ @@ -31,6 +34,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-facebook-tiogapass.dtb \ aspeed-bmc-facebook-wedge40.dtb \ aspeed-bmc-facebook-wedge100.dtb \ + aspeed-bmc-facebook-wedge400-data64.dtb \ aspeed-bmc-facebook-wedge400.dtb \ aspeed-bmc-facebook-yamp.dtb \ aspeed-bmc-facebook-yosemitev2.dtb \ diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjefferson.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjefferson.dts index c435359a4bd901..53b4372f1a0874 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjefferson.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtjefferson.dts @@ -243,7 +243,7 @@ temperature-sensor@49 { compatible = "ti,tmp75"; reg = <0x49>; }; - temperature-sensor@4a{ + temperature-sensor@4a { compatible = "ti,tmp75"; reg = <0x4a>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts index 9605ccade1555f..b550a48f48f0df 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-arm-stardragon4800-rep2.dts @@ -171,7 +171,7 @@ eeprom@50 { reg = <0x50>; }; dps650ab@58 { - compatible = "dps650ab"; + compatible = "delta,dps650ab"; reg = <0x58>; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts index 93190f4e696cac..3ebd80db06f991 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c246d4i.dts @@ -106,11 +106,15 @@ eeprom@57 { compatible = "st,24c128", "atmel,24c128"; reg = <0x57>; pagesize = <16>; - #address-cells = <1>; - #size-cells = <1>; - eth0_macaddress: macaddress@3f80 { - reg = <0x3f80 6>; + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eth0_macaddress: macaddress@3f80 { + reg = <0x3f80 6>; + }; }; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c256d4i.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c256d4i.dts index 9d00ce9475f286..8c57a071f488c2 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c256d4i.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-e3c256d4i.dts @@ -191,11 +191,15 @@ eeprom@57 { compatible = "st,24c128", "atmel,24c128"; reg = <0x57>; pagesize = <16>; - #address-cells = <1>; - #size-cells = <1>; - eth0_macaddress: macaddress@3f80 { - reg = <0x3f80 6>; + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eth0_macaddress: macaddress@3f80 { + reg = <0x3f80 6>; + }; }; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts index 6dd221644dc6b1..e306655ce4a3bb 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-romed8hm3.dts @@ -134,11 +134,15 @@ eeprom@50 { compatible = "st,24c128", "atmel,24c128"; reg = <0x50>; pagesize = <16>; - #address-cells = <1>; - #size-cells = <1>; - eth0_macaddress: macaddress@3f80 { - reg = <0x3f80 6>; + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eth0_macaddress: macaddress@3f80 { + reg = <0x3f80 6>; + }; }; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts index 0943e0bf1305ae..e61a6cb4343818 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-asrock-x570d4u.dts @@ -232,15 +232,19 @@ eeprom@57 { compatible = "st,24c128", "atmel,24c128"; reg = <0x57>; pagesize = <16>; - #address-cells = <1>; - #size-cells = <1>; - eth0_macaddress: macaddress@3f80 { - reg = <0x3f80 6>; - }; + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eth0_macaddress: macaddress@3f80 { + reg = <0x3f80 6>; + }; - eth1_macaddress: macaddress@3f88 { - reg = <0x3f88 6>; + eth1_macaddress: macaddress@3f88 { + reg = <0x3f88 6>; + }; }; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts index 8d786510167f52..14dd0ab6413090 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-catalina.dts @@ -526,11 +526,11 @@ fan-3 { tach-ch = /bits/ 8 <0x03>; }; }; - fanctl0: fan-controller@21{ + fanctl0: fan-controller@21 { compatible = "maxim,max31790"; reg = <0x21>; }; - fanctl1: fan-controller@27{ + fanctl1: fan-controller@27 { compatible = "maxim,max31790"; reg = <0x27>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts new file mode 100644 index 00000000000000..ecef44d8997775 --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts @@ -0,0 +1,1283 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2021 Facebook Inc. +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include +#include +#include +#include +#include + +/ { + model = "Facebook Clemente BMC"; + compatible = "facebook,clemente-bmc", "aspeed,ast2600"; + + aliases { + serial0 = &uart1; + serial2 = &uart3; + serial3 = &uart4; + serial4 = &uart5; + i2c16 = &i2c1mux0ch0; + i2c17 = &i2c1mux0ch1; + i2c18 = &i2c1mux0ch2; + i2c19 = &i2c1mux0ch3; + i2c20 = &i2c1mux0ch4; + i2c21 = &i2c1mux0ch5; + i2c22 = &i2c1mux0ch6; + i2c23 = &i2c1mux0ch7; + i2c24 = &i2c0mux0ch0; + i2c25 = &i2c0mux0ch1; + i2c26 = &i2c0mux0ch2; + i2c27 = &i2c0mux0ch3; + i2c28 = &i2c0mux1ch0; + i2c29 = &i2c0mux1ch1; + i2c30 = &i2c0mux1ch2; + i2c31 = &i2c0mux1ch3; + i2c32 = &i2c0mux2ch0; + i2c33 = &i2c0mux2ch1; + i2c34 = &i2c0mux2ch2; + i2c35 = &i2c0mux2ch3; + i2c36 = &i2c0mux3ch0; + i2c37 = &i2c0mux3ch1; + i2c38 = &i2c0mux3ch2; + i2c39 = &i2c0mux3ch3; + i2c40 = &i2c0mux4ch0; + i2c41 = &i2c0mux4ch1; + i2c42 = &i2c0mux4ch2; + i2c43 = &i2c0mux4ch3; + i2c44 = &i2c0mux5ch0; + i2c45 = &i2c0mux5ch1; + i2c46 = &i2c0mux5ch2; + i2c47 = &i2c0mux5ch3; + i2c48 = &i2c0mux0ch1mux0ch0; + i2c49 = &i2c0mux0ch1mux0ch1; + i2c50 = &i2c0mux0ch1mux0ch2; + i2c51 = &i2c0mux0ch1mux0ch3; + i2c52 = &i2c0mux3ch1mux0ch0; + i2c53 = &i2c0mux3ch1mux0ch1; + i2c54 = &i2c0mux3ch1mux0ch2; + i2c55 = &i2c0mux3ch1mux0ch3; + }; + + chosen { + stdout-path = "serial4:57600n8"; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>, + <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>, + <&adc1 2>; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label = "bmc_heartbeat_amber"; + gpios = <&gpio0 ASPEED_GPIO(P, 7) GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + label = "fp_id_amber"; + default-state = "off"; + gpios = <&gpio0 ASPEED_GPIO(B, 5) GPIO_ACTIVE_HIGH>; + }; + + led-2 { + label = "bmc_ready_noled"; + gpios = <&gpio0 ASPEED_GPIO(B, 3) (GPIO_ACTIVE_HIGH|GPIO_TRANSITORY)>; + }; + + led-3 { + label = "bmc_ready_cpld_noled"; + gpios = <&gpio0 ASPEED_GPIO(P, 5) (GPIO_ACTIVE_HIGH|GPIO_TRANSITORY)>; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + p1v8_bmc_aux: regulator-p1v8-bmc-aux { + compatible = "regulator-fixed"; + regulator-name = "p1v8_bmc_aux"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + p2v5_bmc_aux: regulator-p2v5-bmc-aux { + compatible = "regulator-fixed"; + regulator-name = "p2v5_bmc_aux"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + ramoops@b3e00000 { + compatible = "ramoops"; + reg = <0xbb000000 0x200000>; /* 16 * (4 * 0x8000) */ + record-size = <0x8000>; + console-size = <0x8000>; + ftrace-size = <0x8000>; + pmsg-size = <0x8000>; + max-reason = <3>; + }; + }; + + spi1_gpio: spi { + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sck-gpios = <&gpio0 ASPEED_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio0 ASPEED_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio0 ASPEED_GPIO(Z, 5) GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio0 ASPEED_GPIO(Z, 0) GPIO_ACTIVE_LOW>; + num-chipselects = <1>; + + tpm@0 { + compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; + spi-max-frequency = <33000000>; + reg = <0>; + }; + }; +}; + +&adc0 { + vref-supply = <&p1v8_bmc_aux>; + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default + &pinctrl_adc2_default &pinctrl_adc3_default + &pinctrl_adc4_default &pinctrl_adc5_default + &pinctrl_adc6_default &pinctrl_adc7_default>; +}; + +&adc1 { + vref-supply = <&p2v5_bmc_aux>; + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc10_default>; +}; + +&ehci0 { + status = "okay"; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout-128.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "alt-bmc"; + spi-max-frequency = <50000000>; + }; +}; + +&gpio0 { + gpio-line-names = + /*A0-A7*/ "","","","","","","","", + /*B0-B7*/ "BATTERY_DETECT","PRSNT1_HPM_SCM_N", + "BMC_I2C1_FPGA_ALERT_L","BMC_READY", + "IOEXP_INT_L","FM_ID_LED", + "","", + /*C0-C7*/ "BMC_GPIOC0","","","", + "PMBUS_REQ_N","PSU_FW_UPDATE_REQ_N", + "","BMC_I2C_SSIF_ALERT_L", + /*D0-D7*/ "","","","","BMC_GPIOD4","","","", + /*E0-E7*/ "BMC_GPIOE0","BMC_GPIOE1","","","","","","", + /*F0-F7*/ "","","","","","","","", + /*G0-G7*/ "","","","","","", + "FM_DEBUG_PORT_PRSNT_N","FM_BMC_DBP_PRESENT_N", + /*H0-H7*/ "PWR_BRAKE_L","RUN_POWER_EN", + "SHDN_FORCE_L","SHDN_REQ_L", + "","","","", + /*I0-I7*/ "","","","", + "","FLASH_WP_STATUS", + "FM_PDB_HEALTH_N","RUN_POWER_PG", + /*J0-J7*/ "","","","","","","","", + /*K0-K7*/ "","","","","","","","", + /*L0-L7*/ "","","","","","","","", + /*M0-M7*/ "PCIE_EP_RST_EN","BMC_FRU_WP", + "SCM_HPM_STBY_RST_N","SCM_HPM_STBY_EN", + "STBY_POWER_PG_3V3","TH500_SHDN_OK_L","","", + /*N0-N7*/ "LED_POSTCODE_0","LED_POSTCODE_1", + "LED_POSTCODE_2","LED_POSTCODE_3", + "LED_POSTCODE_4","LED_POSTCODE_5", + "LED_POSTCODE_6","LED_POSTCODE_7", + /*O0-O7*/ "HMC_I2C3_FPGA_ALERT_L","FPGA_READY_HMC", + "CHASSIS_AC_LOSS_L","BSM_PRSNT_R_N", + "PSU_SMB_ALERT_L","FM_TPM_PRSNT_0_N", + "","USBDBG_IPMI_EN_L", + /*P0-P7*/ "PWR_BTN_BMC_N","IPEX_CABLE_PRSNT_L", + "ID_RST_BTN_BMC_N","RST_BMC_RSTBTN_OUT_N", + "host0-ready","BMC_READY_CPLD","BMC_GPIOP6","BMC_HEARTBEAT_N", + /*Q0-Q7*/ "IRQ_PCH_TPM_SPI_N","USB_OC0_REAR_R_N", + "UART_MUX_SEL","I2C_MUX_RESET_L", + "RSVD_NV_PLT_DETECT","SPI_TPM_INT_L", + "CPU_JTAG_MUX_SELECT","THERM_BB_OVERT_L", + /*R0-R7*/ "THERM_BB_WARN_L","SPI_BMC_FPGA_INT_L", + "CPU_BOOT_DONE","PMBUS_GNT_L", + "CHASSIS_PWR_BRK_L","PCIE_WAKE_L", + "PDB_THERM_OVERT_L","HMC_I2C2_FPGA_ALERT_L", + /*S0-S7*/ "","","SYS_BMC_PWRBTN_R_N","FM_TPM_PRSNT_1_N", + "FM_BMC_DEBUG_SW_N","UID_LED_N", + "SYS_FAULT_LED_N","RUN_POWER_FAULT_L", + /*T0-T7*/ "","","","","","","","", + /*U0-U7*/ "","","","","","","","", + /*V0-V7*/ "L2_RST_REQ_OUT_L","L0L1_RST_REQ_OUT_L", + "BMC_ID_BEEP_SEL","BMC_I2C0_FPGA_ALERT_L", + "SMB_BMC_TMP_ALERT","PWR_LED_N", + "SYS_RST_OUT_L","IRQ_TPM_SPI_N", + /*W0-W7*/ "","","","","","","","", + /*X0-X7*/ "","","","","","","","", + /*Y0-Y7*/ "","RST_BMC_SELF_HW", + "FM_FLASH_LATCH_N","BMC_EMMC_RST_N", + "BMC_GPIOY4","BMC_GPIOY5","","", + /*Z0-Z7*/ "","","","","","","BMC_GPIOZ6","BMC_GPIOZ7"; +}; + +&gpio1 { + gpio-line-names = + /*18A0-18A7*/ "","","","","","","","", + /*18B0-18B3*/ "","","","", + /*18B4-18B7*/ "FM_BOARD_BMC_REV_ID0","FM_BOARD_BMC_REV_ID1","FM_BOARD_BMC_REV_ID2","", + /*18C0-18C7*/ "","","PI_BMC_BIOS_ROM_IRQ0_N","","","","","", + /*18D0-18D7*/ "","","","","","","","", + /*18E0-18E3*/ "","","","AC_PWR_BMC_BTN_N","","","",""; +}; + +&i2c0 { + status = "okay"; + + i2c-mux@71 { + compatible = "nxp,pca9546"; + reg = <0x71>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux0ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux0ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + // HDD FRU EEPROM + eeprom@56 { + compatible = "atmel,24c128"; + reg = <0x56>; + }; + + // E1.S Backplane + i2c0mux0ch1mux0: i2c-mux@74 { + compatible = "nxp,pca9546"; + reg = <0x74>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux0ch1mux0ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux0ch1mux0ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c0mux0ch1mux0ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux0ch1mux0ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + }; + + i2c0mux0ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux0ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + + i2c-mux@72 { + compatible = "nxp,pca9546"; + reg = <0x72>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux1ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux1ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + // IO Mezz 0 IOEXP + io_expander7: gpio@20 { + compatible = "nxp,pca9535"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "RST_CX7_0", + "RST_CX7_1", + "CX0_SSD0_PRSNT_L", + "CX1_SSD1_PRSNT_L", + "CX_BOOT_CMPLT_CX0", + "CX_BOOT_CMPLT_CX1", + "CX_TWARN_CX0_L", + "CX_TWARN_CX1_L", + "CX_OVT_SHDN_CX0", + "CX_OVT_SHDN_CX1", + "FNP_L_CX0", + "FNP_L_CX1", + "", + "MCU_GPIO", + "MCU_RST_N", + "MCU_RECOVERY_N"; + }; + + // IO Mezz 0 FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + // OSFP 0 FRU EEPROM + eeprom@52 { + compatible = "atmel,24c128"; + reg = <0x52>; + }; + }; + + i2c0mux1ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux1ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + + i2c-mux@73 { + compatible = "nxp,pca9546"; + reg = <0x73>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux2ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + // IOB0 NIC0 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + }; + + i2c0mux2ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c0mux2ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux2ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + // IOB0 NIC1 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + }; + }; + + i2c-mux@75 { + compatible = "nxp,pca9546"; + reg = <0x75>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux3ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux3ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + // E1.S Backplane HDD FRU EEPROM + eeprom@56 { + compatible = "atmel,24c128"; + reg = <0x56>; + }; + + // E1.S Backplane MUX + i2c0mux3ch1mux0: i2c-mux@74 { + compatible = "nxp,pca9546"; + reg = <0x74>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux3ch1mux0ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux3ch1mux0ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c0mux3ch1mux0ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux3ch1mux0ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + }; + + i2c0mux3ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux3ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + + i2c-mux@76 { + compatible = "nxp,pca9546"; + reg = <0x76>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux4ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c0mux4ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + // IO Mezz 1 IOEXP + io_expander8: gpio@21 { + compatible = "nxp,pca9535"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "SEC_RST_CX7_0", + "SEC_RST_CX7_1", + "SEC_CX0_SSD0_PRSNT_L", + "SEC_CX1_SSD1_PRSNT_L", + "SEC_CX_BOOT_CMPLT_CX0", + "SEC_CX_BOOT_CMPLT_CX1", + "SEC_CX_TWARN_CX0_L", + "SEC_CX_TWARN_CX1_L", + "SEC_CX_OVT_SHDN_CX0", + "SEC_CX_OVT_SHDN_CX1", + "SEC_FNP_L_CX0", + "SEC_FNP_L_CX1", + "", + "SEC_MCU_GPIO", + "SEC_MCU_RST_N", + "SEC_MCU_RECOVERY_N"; + }; + + // IO Mezz 1 FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + // OSFP 1 FRU EEPROM + eeprom@52 { + compatible = "atmel,24c128"; + reg = <0x52>; + }; + }; + + i2c0mux4ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux4ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; + + i2c-mux@77 { + compatible = "nxp,pca9546"; + reg = <0x77>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c0mux5ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + // IOB1 NIC0 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + }; + + i2c0mux5ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c0mux5ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c0mux5ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + // IOB1 NIC1 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + }; + }; +}; + +&i2c1 { + status = "okay"; + + // PDB + power-monitor@12 { + compatible = "ti,lm5066i"; + reg = <0x12>; + }; + + // PDB + power-monitor@14 { + compatible = "ti,lm5066i"; + reg = <0x14>; + }; + + // Module 0 + fanctl0: fan-controller@20{ + compatible = "maxim,max31790"; + reg = <0x20>; + }; + + // Module 0 + fanctl1: fan-controller@23{ + compatible = "maxim,max31790"; + reg = <0x23>; + }; + + // Module 1 + fanctl2: fan-controller@2c{ + compatible = "maxim,max31790"; + reg = <0x2c>; + }; + + // Module 1 + fanctl3: fan-controller@2f{ + compatible = "maxim,max31790"; + reg = <0x2f>; + }; + + // Module 0 Leak Sensor + adc@34 { + compatible = "maxim,max1363"; + reg = <0x34>; + }; + + // Module 1 Leak Sensor + adc@35 { + compatible = "maxim,max1363"; + reg = <0x35>; + }; + + // PDB TEMP SENSOR + temperature-sensor@4e { + compatible = "ti,tmp1075"; + reg = <0x4e>; + }; + + // PDB FRU EEPROM + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; + + // PDB + vrm@60 { + compatible = "renesas,raa228004"; + reg = <0x60>; + }; + + // PDB + vrm@61 { + compatible = "renesas,raa228004"; + reg = <0x61>; + }; + + // Interposer + i2c-mux@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + i2c1mux0ch0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0>; + }; + + i2c1mux0ch1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x1>; + }; + + i2c1mux0ch2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x2>; + }; + + i2c1mux0ch3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x3>; + }; + + i2c1mux0ch4: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x4>; + }; + + i2c1mux0ch5: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x5>; + + // Interposer TEMP SENSOR + temperature-sensor@4f { + compatible = "ti,tmp75"; + reg = <0x4f>; + }; + + // Interposer FRU EEPROM + eeprom@54 { + compatible = "atmel,24c64"; + reg = <0x54>; + }; + }; + + i2c1mux0ch6: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x6>; + + // Interposer IOEXP + io_expander5: gpio@27 { + compatible = "nxp,pca9554"; + reg = <0x27>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "JTAG_MUX_SEL", + "IOX_BMC_RESET", + "RTC_CLR_L", + "RTC_U77_ALRT_N", + "", + "PSU_ALERT_N", + "", + "RST_P12V_STBY_N"; + }; + }; + + i2c1mux0ch7: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x7>; + + // FIO TEMP SENSOR + temperature-sensor@4b { + compatible = "ti,tmp75"; + reg = <0x4b>; + }; + + // FIO FRU EEPROM + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; + }; + }; +}; + +&i2c2 { + status = "okay"; + // Module 0, Expander @0x20 + io_expander0: gpio@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "FPGA_THERM_OVERT_L-I", + "FPGA_READY_BMC-I", + "HMC_BMC_DETECT-O", + "HMC_PGOOD-O", + "", + "BMC_STBY_CYCLE-O", + "FPGA_EROT_FATAL_ERROR_L-I", + "WP_HW_EXT_CTRL_L-O", + "EROT_FPGA_RST_L-O", + "FPGA_EROT_RECOVERY_L-O", + "BMC_EROT_FPGA_SPI_MUX_SEL-O", + "USB2_HUB_RST_L-O", + "", + "SGPIO_EN_L-O", + "B2B_IOEXP_INT_L-I", + "I2C_BUS_MUX_RESET_L-O"; + }; + + // Module 1, Expander @0x21 + io_expander1: gpio@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "SEC_FPGA_THERM_OVERT_L", + "SEC_FPGA_READY_BMC", + "SEC_HMC_BMC_DETECT", + "SEC_HMC_PGOOD", + "", + "SEC_BMC_SELF_POWER_CYCLE", + "SEC_SEC_FPGA_EROT_FATAL_ERROR_L", + "SEC_WP_HW_EXT_CTRL_L", + "SEC_EROT_FPGA_RST_L", + "SEC_FPGA_EROT_RECOVERY_L", + "SEC_BMC_EROT_FPGA_SPI_MUX_SEL", + "SEC_USB2_HUB_RST_L", + "", + "SEC_SGPIO_EN_L", + "SEC_IOB_IOEXP_INT_L", + "SEC_I2C_BUS_MUX_RESET_L"; + }; + + // HMC Expander @0x27 + io_expander2: gpio@27 { + compatible = "nxp,pca9555"; + reg = <0x27>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "HMC_PRSNT_L-I", + "HMC_READY-I", + "HMC_EROT_FATAL_ERROR_L-I", + "I2C_MUX_SEL-O", + "HMC_EROT_SPI_MUX_SEL-O", + "HMC_EROT_RECOVERY_L-O", + "HMC_EROT_RST_L-O", + "GLOBAL_WP_HMC-O", + "FPGA_RST_L-O", + "USB2_HUB_RST-O", + "CPU_UART_MUX_SEL-O", + "", + "", + "", + "", + ""; + }; + + // Module 0 Aux EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + // Module 1 Aux EEPROM + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; + io_expander3: gpio@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "RTC_MUX_SEL", + "PCI_MUX_SEL", + "TPM_MUX_SEL", + "FAN_MUX-SEL", + "SGMII_MUX_SEL", + "DP_MUX_SEL", + "UPHY3_USB_SEL", + "NCSI_MUX_SEL", + "BMC_PHY_RST", + "RTC_CLR_L", + "BMC_12V_CTRL", + "PS_RUN_IO0_PG", + "", + "", + "", + ""; + }; + + rtc@6f { + compatible = "nuvoton,nct3018y"; + reg = <0x6f>; + }; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; + // SCM TEMP SENSOR BOARD + temperature-sensor@4b { + compatible = "national,lm75b"; + reg = <0x4b>; + }; + + // SCM CPLD IOEXP + io_expander4: gpio@4f { + compatible = "nxp,pca9555"; + reg = <0x4f>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "stby_power_en_cpld", + "stby_power_gd_cpld", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + ""; + }; + + // SCM FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + // BSM FRU EEPROM + eeprom@56 { + compatible = "atmel,24c64"; + reg = <0x56>; + }; +}; + +&i2c10 { + status = "okay"; + multi-master; + mctp-controller; + mctp@10 { + compatible = "mctp-i2c-controller"; + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; + }; + + // OCP NIC0 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + + // OCP NIC0 FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; +}; + +&i2c11 { + status = "okay"; + + ssif-bmc@10 { + compatible = "ssif-bmc"; + reg = <0x10>; + }; +}; + +&i2c12 { + status = "okay"; + multi-master; + + // HPM 1 FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + // CBC 2 FRU + eeprom@54 { + compatible = "atmel,24c02"; + reg = <0x54>; + }; + // CBC 3 FRU + eeprom@55 { + compatible = "atmel,24c02"; + reg = <0x55>; + }; +}; + +&i2c13 { + status = "okay"; + multi-master; + + // HPM FRU EEPROM + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + // CBC 0 FRU + eeprom@54 { + compatible = "atmel,24c02"; + reg = <0x54>; + }; + + // CBC 1 FRU + eeprom@55 { + compatible = "atmel,24c02"; + reg = <0x55>; + }; + + // HMC FRU EEPROM + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + }; +}; + +&i2c14 { + status = "okay"; + + // PDB CPLD IOEXP 0x10 + io_expander9: gpio@10 { + compatible = "nxp,pca9555"; + interrupt-parent = <&gpio0>; + interrupts = ; + reg = <0x10>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "wSequence_Latch_State_N", + "wP12V_N1N2_RUNTIME_FLT_N", + "wP12V_FAN_RUNTIME_FLT_N", + "wP12V_AUX_RUNTIME_FLT_N", + "wHost_PERST_SEQPWR_FLT_N", + "wP12V_N1N2_SEQPWR_FLT_N", + "wP12V_FAN_SEQPWR_FLT_N", + "wP12V_AUX_SEQPWR_FLT_N", + "wP12V_RUNTIME_FLT_NIC1_N", + "wAUX_RUNTIME_FLT_NIC1_N", + "wP12V_SEQPWR_FLT_NIC1_N", + "wAUX_SEQPWR_FLT_NIC1_N", + "wP12V_RUNTIME_FLT_NIC0_N", + "wAUX_RUNTIME_FLT_NIC0_N", + "wP12V_SEQPWR_FLT_NIC0_N", + "wAUX_SEQPWR_FLT_NIC0_N"; + }; + + // PDB CPLD IOEXP 0x11 + io_expander10: gpio@11 { + compatible = "nxp,pca9555"; + interrupt-parent = <&gpio0>; + interrupts = ; + reg = <0x11>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "FM_P12V_NIC1_FLTB_R_N", + "FM_P3V3_NIC1_FAULT_R_N", + "FM_P12V_NIC0_FLTB_R_N", + "FM_P3V3_NIC0_FAULT_R_N", + "P48V_HS2_FAULT_N_PLD", + "P48V_HS1_FAULT_N_PLD", + "P12V_AUX_FAN_OC_PLD_N", + "P12V_AUX_FAN_FAULT_PLD_N", + "", + "", + "", + "", + "", + "FM_SYS_THROTTLE_N", + "OCP_V3_2_PWRBRK_FROM_HOST_ISO_PLD_N", + "OCP_SFF_PWRBRK_FROM_HOST_ISO_PLD_N"; + }; + + // PDB CPLD IOEXP 0x12 + io_expander11: gpio@12 { + compatible = "nxp,pca9555"; + interrupt-parent = <&gpio0>; + interrupts = ; + reg = <0x12>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "P12V_AUX_PSU_SMB_ALERT_R_L", + "P12V_SCM_SENSE_ALERT_R_N", + "P12V_AUX_NIC1_SENSE_ALERT_R_N", + "P12V_AUX_NIC0_SENSE_ALERT_R_N", + "NODEB_PSU_SMB_ALERT_R_L", + "NODEA_PSU_SMB_ALERT_R_L", + "P12V_AUX_FAN_ALERT_PLD_N", + "P52V_SENSE_ALERT_PLD_N", + "PRSNT_RJ45_FIO_N_R", + "FM_MAIN_PWREN_RMC_EN_ISO_R", + "CHASSIS3_LEAK_Q_N_PLD", + "CHASSIS2_LEAK_Q_N_PLD", + "CHASSIS1_LEAK_Q_N_PLD", + "CHASSIS0_LEAK_Q_N_PLD", + "", + "SMB_RJ45_FIO_TMP_ALERT"; + }; + + // PDB CPLD IOEXP 0x13 + io_expander12: gpio@13 { + compatible = "nxp,pca9555"; + interrupt-parent = <&gpio0>; + interrupts = ; + reg = <0x13>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "FAN_7_PRESENT_N", + "FAN_6_PRESENT_N", + "FAN_5_PRESENT_N", + "FAN_4_PRESENT_N", + "FAN_3_PRESENT_N", + "FAN_2_PRESENT_N", + "FAN_1_PRESENT_N", + "FAN_0_PRESENT_N", + "HP_LVC3_OCP_V3_2_PRSNT2_PLD_N", + "HP_LVC3_OCP_V3_1_PRSNT2_PLD_N", + "PRSNT_HDDBD_POWER_CABLE_N", + "PRSNT_OSFP0_POWER_CABLE_N", + "PRSNT_CHASSIS3_LEAK_CABLE_R_N", + "PRSNT_CHASSIS2_LEAK_CABLE_R_N", + "PRSNT_CHASSIS1_LEAK_CABLE_R_N", + "PRSNT_CHASSIS0_LEAK_CABLE_R_N"; + }; + + // PDB CPLD IOEXP 0x14 + io_expander13: gpio@14 { + compatible = "nxp,pca9555"; + reg = <0x14>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = + "rmc_en_dc_pwr_on", + "", + "", + "", + "", + "", + "", + "", + "leak_config_0", + "leak_config_1", + "leak_config_2", + "leak_config_3", + "mfg_led_test_mode_l", + "small_leak_err_inj", + "large_leak_err_inj", + ""; + }; +}; + +&i2c15 { + status = "okay"; + multi-master; + mctp-controller; + mctp@10 { + compatible = "mctp-i2c-controller"; + reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>; + }; + + // OCP NIC1 TEMP + temperature-sensor@1f { + compatible = "ti,tmp421"; + reg = <0x1f>; + }; + + // OCP NIC1 FRU EEPROM + eeprom@52 { + compatible = "atmel,24c64"; + reg = <0x52>; + }; +}; + +&mac2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ncsi3_default>; + use-ncsi; +}; + +&mac3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ncsi4_default>; + use-ncsi; +}; + +&udma { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&uart4 { + status = "okay"; +}; + +&uart5 { + status = "okay"; +}; + +&wdt1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdtrst1_default>; + aspeed,reset-type = "soc"; + aspeed,external-signal; + aspeed,ext-push-pull; + aspeed,ext-active-high; + aspeed,ext-pulse-duration = <256>; +}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-darwin.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-darwin.dts new file mode 100644 index 00000000000000..58c107a1b6cf2c --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-darwin.dts @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2021 Facebook Inc. + +/dts-v1/; + +#include "ast2600-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Darwin BMC"; + compatible = "facebook,darwin-bmc", "aspeed,ast2600"; + + aliases { + serial0 = &uart5; + serial1 = &uart1; + serial2 = &uart2; + serial3 = &uart3; + }; + + chosen { + stdout-path = &uart5; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>, + <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>, + <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>, + <&adc1 4>, <&adc1 5>, <&adc1 6>, <&adc1 7>; + }; + + spi_gpio: spi { + num-chipselects = <1>; + cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>; + }; +}; + +&i2c0 { + eeprom@50 { + compatible = "atmel,24c512"; + reg = <0x50>; + }; +}; + +&adc0 { + status = "okay"; + + pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default + &pinctrl_adc2_default &pinctrl_adc3_default + &pinctrl_adc4_default &pinctrl_adc5_default + &pinctrl_adc6_default &pinctrl_adc7_default>; +}; + +&adc1 { + status = "okay"; + + pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default + &pinctrl_adc10_default &pinctrl_adc11_default + &pinctrl_adc12_default &pinctrl_adc13_default + &pinctrl_adc14_default &pinctrl_adc15_default>; +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + + non-removable; + max-frequency = <25000000>; + bus-width = <4>; +}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts index 74f3c67e0effae..ff1009ea1c4969 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-elbert.dts @@ -201,3 +201,15 @@ fixed-link { full-duplex; }; }; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + + non-removable; + max-frequency = <25000000>; + bus-width = <4>; +}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji-data64.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji-data64.dts new file mode 100644 index 00000000000000..aa9576d8ab5693 --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji-data64.dts @@ -0,0 +1,1256 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +/dts-v1/; + +#include +#include "ast2600-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Fuji BMC (64MB Datastore)"; + compatible = "facebook,fuji-data64-bmc", "aspeed,ast2600"; + + aliases { + /* + * PCA9548 (2-0070) provides 8 channels connecting to + * SCM (System Controller Module). + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; + i2c22 = &imux22; + i2c23 = &imux23; + + /* + * PCA9548 (8-0070) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c24 = &imux24; + i2c25 = &imux25; + i2c26 = &imux26; + i2c27 = &imux27; + i2c28 = &imux28; + i2c29 = &imux29; + i2c30 = &imux30; + i2c31 = &imux31; + + /* + * PCA9548 (11-0077) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c40 = &imux40; + i2c41 = &imux41; + i2c42 = &imux42; + i2c43 = &imux43; + i2c44 = &imux44; + i2c45 = &imux45; + i2c46 = &imux46; + i2c47 = &imux47; + + /* + * PCA9548 (24-0071) provides 8 channels connecting to + * PDB-Left. + */ + i2c48 = &imux48; + i2c49 = &imux49; + i2c50 = &imux50; + i2c51 = &imux51; + i2c52 = &imux52; + i2c53 = &imux53; + i2c54 = &imux54; + i2c55 = &imux55; + + /* + * PCA9548 (25-0072) provides 8 channels connecting to + * PDB-Right. + */ + i2c56 = &imux56; + i2c57 = &imux57; + i2c58 = &imux58; + i2c59 = &imux59; + i2c60 = &imux60; + i2c61 = &imux61; + i2c62 = &imux62; + i2c63 = &imux63; + + /* + * PCA9548 (26-0076) provides 8 channels connecting to + * FCM1. + */ + i2c64 = &imux64; + i2c65 = &imux65; + i2c66 = &imux66; + i2c67 = &imux67; + i2c68 = &imux68; + i2c69 = &imux69; + i2c70 = &imux70; + i2c71 = &imux71; + + /* + * PCA9548 (27-0076) provides 8 channels connecting to + * FCM2. + */ + i2c72 = &imux72; + i2c73 = &imux73; + i2c74 = &imux74; + i2c75 = &imux75; + i2c76 = &imux76; + i2c77 = &imux77; + i2c78 = &imux78; + i2c79 = &imux79; + + /* + * PCA9548 (40-0076) provides 8 channels connecting to + * PIM1. + */ + i2c80 = &imux80; + i2c81 = &imux81; + i2c82 = &imux82; + i2c83 = &imux83; + i2c84 = &imux84; + i2c85 = &imux85; + i2c86 = &imux86; + i2c87 = &imux87; + + /* + * PCA9548 (41-0076) provides 8 channels connecting to + * PIM2. + */ + i2c88 = &imux88; + i2c89 = &imux89; + i2c90 = &imux90; + i2c91 = &imux91; + i2c92 = &imux92; + i2c93 = &imux93; + i2c94 = &imux94; + i2c95 = &imux95; + + /* + * PCA9548 (42-0076) provides 8 channels connecting to + * PIM3. + */ + i2c96 = &imux96; + i2c97 = &imux97; + i2c98 = &imux98; + i2c99 = &imux99; + i2c100 = &imux100; + i2c101 = &imux101; + i2c102 = &imux102; + i2c103 = &imux103; + + /* + * PCA9548 (43-0076) provides 8 channels connecting to + * PIM4. + */ + i2c104 = &imux104; + i2c105 = &imux105; + i2c106 = &imux106; + i2c107 = &imux107; + i2c108 = &imux108; + i2c109 = &imux109; + i2c110 = &imux110; + i2c111 = &imux111; + + /* + * PCA9548 (44-0076) provides 8 channels connecting to + * PIM5. + */ + i2c112 = &imux112; + i2c113 = &imux113; + i2c114 = &imux114; + i2c115 = &imux115; + i2c116 = &imux116; + i2c117 = &imux117; + i2c118 = &imux118; + i2c119 = &imux119; + + /* + * PCA9548 (45-0076) provides 8 channels connecting to + * PIM6. + */ + i2c120 = &imux120; + i2c121 = &imux121; + i2c122 = &imux122; + i2c123 = &imux123; + i2c124 = &imux124; + i2c125 = &imux125; + i2c126 = &imux126; + i2c127 = &imux127; + + /* + * PCA9548 (46-0076) provides 8 channels connecting to + * PIM7. + */ + i2c128 = &imux128; + i2c129 = &imux129; + i2c130 = &imux130; + i2c131 = &imux131; + i2c132 = &imux132; + i2c133 = &imux133; + i2c134 = &imux134; + i2c135 = &imux135; + + /* + * PCA9548 (47-0076) provides 8 channels connecting to + * PIM8. + */ + i2c136 = &imux136; + i2c137 = &imux137; + i2c138 = &imux138; + i2c139 = &imux139; + i2c140 = &imux140; + i2c141 = &imux141; + i2c142 = &imux142; + i2c143 = &imux143; + }; + + spi_gpio: spi { + num-chipselects = <3>; + cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>, + <0>, /* device reg=<1> does not exist */ + <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_HIGH>; + + eeprom@2 { + compatible = "atmel,at93c46d"; + spi-max-frequency = <250000>; + data-size = <16>; + spi-cs-high; + reg = <2>; + }; + }; +}; + +&fmc { + flash@0 { + /delete-node/partitions; +#include "facebook-bmc-flash-layout-128-data64.dtsi" + }; +}; + +&i2c0 { + multi-master; + bus-frequency = <1000000>; +}; + +&i2c2 { + /* + * PCA9548 (2-0070) provides 8 channels connecting to SCM (System + * Controller Module). + */ + i2c-mux@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux16: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + shunt-resistor-micro-ohms = <1500>; + }; + }; + + imux17: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux18: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux19: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux20: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux21: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux22: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux23: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c8 { + /* + * PCA9548 (8-0070) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-mux@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux24: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + i2c-mux@71 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + i2c-mux-idle-disconnect; + + imux48: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux49: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux50: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + lp5012@14 { + compatible = "ti,lp5012"; + reg = <0x14>; + #address-cells = <1>; + #size-cells = <0>; + + multi-led@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + color = ; + function = LED_FUNCTION_ACTIVITY; + label = "sys"; + + led@0 { + reg = <0>; + color = ; + }; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + }; + + multi-led@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + color = ; + function = LED_FUNCTION_ACTIVITY; + label = "fan"; + + led@0 { + reg = <0>; + color = ; + }; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + }; + + multi-led@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + color = ; + function = LED_FUNCTION_ACTIVITY; + label = "psu"; + + led@0 { + reg = <0>; + color = ; + }; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + }; + + multi-led@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + color = ; + function = LED_FUNCTION_ACTIVITY; + label = "smb"; + + led@0 { + reg = <0>; + color = ; + }; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + }; + }; + }; + + imux51: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux52: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux53: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux54: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux55: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux25: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + i2c-mux@72 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + i2c-mux-idle-disconnect; + + imux56: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux57: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux58: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux59: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux60: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux61: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux62: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux63: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux26: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux64: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux65: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux66: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux67: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + shunt-resistor-micro-ohms = <250>; + }; + }; + + imux68: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux69: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux70: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux71: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux27: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux72: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux73: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux74: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux75: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + adm1278@10 { + compatible = "adi,adm1278"; + reg = <0x10>; + shunt-resistor-micro-ohms = <250>; + }; + }; + + imux76: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux77: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux78: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux79: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux28: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux29: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux30: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux31: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + }; +}; + +&i2c11 { + status = "okay"; + + /* + * PCA9548 (11-0077) provides 8 channels connecting to SMB (Switch + * Main Board). + */ + i2c-mux@77 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x77>; + i2c-mux-idle-disconnect; + + imux40: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux80: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux81: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux82: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux83: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux84: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux85: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux86: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux87: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux41: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux88: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux89: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux90: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux91: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux92: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux93: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux94: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux95: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux42: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux96: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux97: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux98: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux99: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux100: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux101: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux102: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux103: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux43: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux104: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux105: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux106: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux107: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux108: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux109: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux110: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux111: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux44: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux112: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux113: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux114: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux115: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux116: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux117: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux118: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux119: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux45: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux120: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux121: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux122: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux123: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux124: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux125: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux126: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux127: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux46: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux128: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux129: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux130: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux131: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux132: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux133: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux134: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux135: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + imux47: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux136: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux137: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux138: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux139: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux140: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux141: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux142: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux143: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; + + }; + + }; +}; + +&ehci1 { + status = "okay"; +}; + +&mdio1 { + status = "okay"; + + ethphy3: ethernet-phy@13 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0d>; + }; +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; + + non-removable; + max-frequency = <25000000>; + bus-width = <4>; +}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts index f23c26a3441d13..5dc2a165e44138 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-fuji.dts @@ -1,1251 +1,16 @@ // SPDX-License-Identifier: GPL-2.0+ // Copyright (c) 2020 Facebook Inc. -/dts-v1/; - -#include -#include "ast2600-facebook-netbmc-common.dtsi" +#include "aspeed-bmc-facebook-fuji-data64.dts" / { model = "Facebook Fuji BMC"; compatible = "facebook,fuji-bmc", "aspeed,ast2600"; - - aliases { - /* - * PCA9548 (2-0070) provides 8 channels connecting to - * SCM (System Controller Module). - */ - i2c16 = &imux16; - i2c17 = &imux17; - i2c18 = &imux18; - i2c19 = &imux19; - i2c20 = &imux20; - i2c21 = &imux21; - i2c22 = &imux22; - i2c23 = &imux23; - - /* - * PCA9548 (8-0070) provides 8 channels connecting to - * SMB (Switch Main Board). - */ - i2c24 = &imux24; - i2c25 = &imux25; - i2c26 = &imux26; - i2c27 = &imux27; - i2c28 = &imux28; - i2c29 = &imux29; - i2c30 = &imux30; - i2c31 = &imux31; - - /* - * PCA9548 (11-0077) provides 8 channels connecting to - * SMB (Switch Main Board). - */ - i2c40 = &imux40; - i2c41 = &imux41; - i2c42 = &imux42; - i2c43 = &imux43; - i2c44 = &imux44; - i2c45 = &imux45; - i2c46 = &imux46; - i2c47 = &imux47; - - /* - * PCA9548 (24-0071) provides 8 channels connecting to - * PDB-Left. - */ - i2c48 = &imux48; - i2c49 = &imux49; - i2c50 = &imux50; - i2c51 = &imux51; - i2c52 = &imux52; - i2c53 = &imux53; - i2c54 = &imux54; - i2c55 = &imux55; - - /* - * PCA9548 (25-0072) provides 8 channels connecting to - * PDB-Right. - */ - i2c56 = &imux56; - i2c57 = &imux57; - i2c58 = &imux58; - i2c59 = &imux59; - i2c60 = &imux60; - i2c61 = &imux61; - i2c62 = &imux62; - i2c63 = &imux63; - - /* - * PCA9548 (26-0076) provides 8 channels connecting to - * FCM1. - */ - i2c64 = &imux64; - i2c65 = &imux65; - i2c66 = &imux66; - i2c67 = &imux67; - i2c68 = &imux68; - i2c69 = &imux69; - i2c70 = &imux70; - i2c71 = &imux71; - - /* - * PCA9548 (27-0076) provides 8 channels connecting to - * FCM2. - */ - i2c72 = &imux72; - i2c73 = &imux73; - i2c74 = &imux74; - i2c75 = &imux75; - i2c76 = &imux76; - i2c77 = &imux77; - i2c78 = &imux78; - i2c79 = &imux79; - - /* - * PCA9548 (40-0076) provides 8 channels connecting to - * PIM1. - */ - i2c80 = &imux80; - i2c81 = &imux81; - i2c82 = &imux82; - i2c83 = &imux83; - i2c84 = &imux84; - i2c85 = &imux85; - i2c86 = &imux86; - i2c87 = &imux87; - - /* - * PCA9548 (41-0076) provides 8 channels connecting to - * PIM2. - */ - i2c88 = &imux88; - i2c89 = &imux89; - i2c90 = &imux90; - i2c91 = &imux91; - i2c92 = &imux92; - i2c93 = &imux93; - i2c94 = &imux94; - i2c95 = &imux95; - - /* - * PCA9548 (42-0076) provides 8 channels connecting to - * PIM3. - */ - i2c96 = &imux96; - i2c97 = &imux97; - i2c98 = &imux98; - i2c99 = &imux99; - i2c100 = &imux100; - i2c101 = &imux101; - i2c102 = &imux102; - i2c103 = &imux103; - - /* - * PCA9548 (43-0076) provides 8 channels connecting to - * PIM4. - */ - i2c104 = &imux104; - i2c105 = &imux105; - i2c106 = &imux106; - i2c107 = &imux107; - i2c108 = &imux108; - i2c109 = &imux109; - i2c110 = &imux110; - i2c111 = &imux111; - - /* - * PCA9548 (44-0076) provides 8 channels connecting to - * PIM5. - */ - i2c112 = &imux112; - i2c113 = &imux113; - i2c114 = &imux114; - i2c115 = &imux115; - i2c116 = &imux116; - i2c117 = &imux117; - i2c118 = &imux118; - i2c119 = &imux119; - - /* - * PCA9548 (45-0076) provides 8 channels connecting to - * PIM6. - */ - i2c120 = &imux120; - i2c121 = &imux121; - i2c122 = &imux122; - i2c123 = &imux123; - i2c124 = &imux124; - i2c125 = &imux125; - i2c126 = &imux126; - i2c127 = &imux127; - - /* - * PCA9548 (46-0076) provides 8 channels connecting to - * PIM7. - */ - i2c128 = &imux128; - i2c129 = &imux129; - i2c130 = &imux130; - i2c131 = &imux131; - i2c132 = &imux132; - i2c133 = &imux133; - i2c134 = &imux134; - i2c135 = &imux135; - - /* - * PCA9548 (47-0076) provides 8 channels connecting to - * PIM8. - */ - i2c136 = &imux136; - i2c137 = &imux137; - i2c138 = &imux138; - i2c139 = &imux139; - i2c140 = &imux140; - i2c141 = &imux141; - i2c142 = &imux142; - i2c143 = &imux143; - }; - - spi_gpio: spi { - num-chipselects = <3>; - cs-gpios = <&gpio0 ASPEED_GPIO(X, 0) GPIO_ACTIVE_LOW>, - <0>, /* device reg=<1> does not exist */ - <&gpio0 ASPEED_GPIO(X, 2) GPIO_ACTIVE_HIGH>; - - eeprom@2 { - compatible = "atmel,at93c46d"; - spi-max-frequency = <250000>; - data-size = <16>; - spi-cs-high; - reg = <2>; - }; - }; }; -&i2c0 { - multi-master; - bus-frequency = <1000000>; -}; - -&i2c2 { - /* - * PCA9548 (2-0070) provides 8 channels connecting to SCM (System - * Controller Module). - */ - i2c-mux@70 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x70>; - i2c-mux-idle-disconnect; - - imux16: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - adm1278@10 { - compatible = "adi,adm1278"; - reg = <0x10>; - #address-cells = <1>; - #size-cells = <0>; - shunt-resistor-micro-ohms = <1500>; - }; - }; - - imux17: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux18: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux19: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux20: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux21: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux22: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux23: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; -}; - -&i2c8 { - /* - * PCA9548 (8-0070) provides 8 channels connecting to SMB (Switch - * Main Board). - */ - i2c-mux@70 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x70>; - i2c-mux-idle-disconnect; - - imux24: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - i2c-mux@71 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x71>; - i2c-mux-idle-disconnect; - - imux48: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux49: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux50: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - - lp5012@14 { - compatible = "ti,lp5012"; - reg = <0x14>; - #address-cells = <1>; - #size-cells = <0>; - - multi-led@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - color = ; - function = LED_FUNCTION_ACTIVITY; - label = "sys"; - - led@0 { - reg = <0>; - color = ; - }; - - led@1 { - reg = <1>; - color = ; - }; - - led@2 { - reg = <2>; - color = ; - }; - }; - - multi-led@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - color = ; - function = LED_FUNCTION_ACTIVITY; - label = "fan"; - - led@0 { - reg = <0>; - color = ; - }; - - led@1 { - reg = <1>; - color = ; - }; - - led@2 { - reg = <2>; - color = ; - }; - }; - - multi-led@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - color = ; - function = LED_FUNCTION_ACTIVITY; - label = "psu"; - - led@0 { - reg = <0>; - color = ; - }; - - led@1 { - reg = <1>; - color = ; - }; - - led@2 { - reg = <2>; - color = ; - }; - }; - - multi-led@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - color = ; - function = LED_FUNCTION_ACTIVITY; - label = "smb"; - - led@0 { - reg = <0>; - color = ; - }; - - led@1 { - reg = <1>; - color = ; - }; - - led@2 { - reg = <2>; - color = ; - }; - }; - }; - }; - - imux51: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux52: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux53: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux54: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux55: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux25: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - i2c-mux@72 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x72>; - i2c-mux-idle-disconnect; - - imux56: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux57: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux58: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux59: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux60: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux61: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux62: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux63: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux26: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux64: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux65: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux66: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux67: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - - adm1278@10 { - compatible = "adi,adm1278"; - reg = <0x10>; - #address-cells = <1>; - #size-cells = <0>; - shunt-resistor-micro-ohms = <250>; - }; - }; - - imux68: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux69: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux70: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux71: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux27: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux72: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux73: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux74: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux75: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - - adm1278@10 { - compatible = "adi,adm1278"; - reg = <0x10>; - #address-cells = <1>; - #size-cells = <0>; - shunt-resistor-micro-ohms = <250>; - }; - }; - - imux76: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux77: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux78: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux79: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux28: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux29: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux30: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux31: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - +&fmc { + flash@0 { + /delete-node/partitions; +#include "facebook-bmc-flash-layout-128.dtsi" }; }; - -&i2c11 { - status = "okay"; - - /* - * PCA9548 (11-0077) provides 8 channels connecting to SMB (Switch - * Main Board). - */ - i2c-mux@77 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x77>; - i2c-mux-idle-disconnect; - - imux40: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux80: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux81: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux82: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux83: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux84: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux85: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux86: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux87: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux41: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux88: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux89: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux90: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux91: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux92: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux93: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux94: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux95: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux42: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux96: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux97: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux98: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux99: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux100: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux101: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux102: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux103: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux43: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux104: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux105: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux106: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux107: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux108: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux109: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux110: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux111: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux44: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux112: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux113: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux114: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux115: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux116: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux117: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux118: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux119: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux45: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux120: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux121: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux122: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux123: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux124: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux125: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux126: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux127: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux46: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux128: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux129: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux130: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux131: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux132: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux133: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux134: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux135: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - imux47: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux136: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux137: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux138: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux139: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux140: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux141: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux142: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux143: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; - - }; - - }; -}; - -&ehci1 { - status = "okay"; -}; - -&mdio1 { - status = "okay"; - - ethphy3: ethernet-phy@13 { - compatible = "ethernet-phy-ieee802.3-c22"; - reg = <0x0d>; - }; -}; - -&mac3 { - status = "okay"; - phy-mode = "rgmii"; - phy-handle = <ðphy3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_rgmii4_default>; -}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts index b9a93f23bd0ae1..b733efe31e8d24 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts @@ -183,11 +183,9 @@ &kcs3 { &i2c0 { status = "okay"; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -234,7 +232,7 @@ gpio@12 { "","", "","", "","", - "","fcb1-activate", + "","fcb2-activate", "",""; }; }; @@ -257,11 +255,9 @@ eeprom@50 { &i2c2 { status = "okay"; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -308,7 +304,7 @@ gpio@12 { "","", "","", "","", - "","fcb0-activate", + "","fcb1-activate", "",""; }; }; @@ -373,6 +369,12 @@ power-monitor@40 { compatible = "infineon,xdp710"; reg = <0x40>; }; + + power-sensor@45 { + compatible = "ti,ina238"; + reg = <0x45>; + shunt-resistor = <500>; + }; }; &i2c5 { @@ -514,6 +516,10 @@ imux28: i2c@0 { #address-cells = <1>; #size-cells = <0>; reg = <0>; + power-sensor@20 { + compatible = "mps,mp5990"; + reg = <0x20>; + }; power-monitor@61 { compatible = "isil,isl69260"; reg = <0x61>; @@ -692,14 +698,14 @@ &sgpiom0 { "","", /*A4-A7 line 8-15*/ "","power-config-asic-module-enable", - "","power-config-asic-power-good", - "","power-config-pdb-power-good", + "power-p3v3-standby","power-config-asic-power-good", + "power-p1v8-good","power-config-pdb-power-good", "presence-cpu","smi-control-n", /*B0-B3 line 16-23*/ "","nmi-control-n", - "","nmi-control-sync-flood-n", - "","", + "power-pvdd33-s5","nmi-control-sync-flood-n", "","", + "power-pvdd18-s5","", /*B4-B7 line 24-31*/ "","FM_CPU_SP5R1", "reset-cause-rsmrst","FM_CPU_SP5R2", @@ -743,7 +749,7 @@ &sgpiom0 { /*F4-F7 line 88-95*/ "presence-asic-modules-0","rt-cpu0-p1-force-enable", "presence-asic-modules-1","bios-debug-msg-disable", - "","uart-control-buffer-select", + "power-asic-good","uart-control-buffer-select", "presence-cmm","ac-control-n", /*G0-G3 line 96-103*/ "FM_CPU_CORETYPE2","", @@ -795,7 +801,7 @@ &sgpiom0 { "asic0-card-type-detection2-n","", "uart-switch-lsb","", "uart-switch-msb","", - "","", + "power-12v-memory-good","", /*M4-M7 line 200-207*/ "","","","","","","","", /*N0-N3 line 208-215*/ @@ -803,7 +809,10 @@ &sgpiom0 { /*N4-N7 line 216-223*/ "","","","","","","","", /*O0-O3 line 224-231*/ - "","","","","","","","", + "","", + "irq-pvddcore0-ocp-alert","", + "irq-pvddcore1-ocp-alert","", + "","", /*O4-O7 line 232-239*/ "","","","","","","","", /*P0-P3 line 240-247*/ diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts index ef96b17becb231..eb8d4b95596c19 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts @@ -312,11 +312,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -435,11 +433,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -558,11 +554,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -681,11 +675,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -804,11 +796,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { @@ -926,11 +916,9 @@ eeprom@50 { reg = <0x50>; }; - pwm@5e{ - compatible = "max31790"; + pwm@5e { + compatible = "maxim,max31790"; reg = <0x5e>; - #address-cells = <1>; - #size-cells = <0>; }; power-sensor@40 { diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts index ee93a971c500d9..72c84f31bdf64e 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts @@ -233,7 +233,7 @@ gpio@20 { "FM_NIC_PPS_IN_S0_R","FM_NIC_PPS_IN_S1_R"; }; - fan-controller@21{ + fan-controller@21 { compatible = "maxim,max31790"; reg = <0x21>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts index 704ee684e0fb40..5d4c7d979f1e36 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-tiogapass.dts @@ -508,7 +508,7 @@ &i2c7 { status = "okay"; //HSC, AirMax Conn A adm1278@45 { - compatible = "adm1275"; + compatible = "adi,adm1275"; reg = <0x45>; shunt-resistor-micro-ohms = <250>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400-data64.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400-data64.dts new file mode 100644 index 00000000000000..1d46eaee86567d --- /dev/null +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400-data64.dts @@ -0,0 +1,375 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2019 Facebook Inc. +/dts-v1/; + +#include +#include "ast2500-facebook-netbmc-common.dtsi" + +/ { + model = "Facebook Wedge 400 BMC (64MB Datastore)"; + compatible = "facebook,wedge400-data64-bmc", "aspeed,ast2500"; + + aliases { + /* + * PCA9548 (2-0070) provides 8 channels connecting to + * SCM (System Controller Module). + */ + i2c16 = &imux16; + i2c17 = &imux17; + i2c18 = &imux18; + i2c19 = &imux19; + i2c20 = &imux20; + i2c21 = &imux21; + i2c22 = &imux22; + i2c23 = &imux23; + + /* + * PCA9548 (8-0070) provides 8 channels connecting to + * SMB (Switch Main Board). + */ + i2c24 = &imux24; + i2c25 = &imux25; + i2c26 = &imux26; + i2c27 = &imux27; + i2c28 = &imux28; + i2c29 = &imux29; + i2c30 = &imux30; + i2c31 = &imux31; + + /* + * PCA9548 (11-0076) provides 8 channels connecting to + * FCM (Fan Controller Module). + */ + i2c32 = &imux32; + i2c33 = &imux33; + i2c34 = &imux34; + i2c35 = &imux35; + i2c36 = &imux36; + i2c37 = &imux37; + i2c38 = &imux38; + i2c39 = &imux39; + + spi2 = &spi_gpio; + }; + + chosen { + stdout-path = &uart1; + }; + + ast-adc-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, <&adc 4>, + <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>; + }; + + /* + * GPIO-based SPI Master is required to access SPI TPM, because + * full-duplex SPI transactions are not supported by ASPEED SPI + * Controllers. + */ + spi_gpio: spi { + status = "okay"; + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + cs-gpios = <&gpio ASPEED_GPIO(R, 2) GPIO_ACTIVE_LOW>; + sck-gpios = <&gpio ASPEED_GPIO(R, 3) GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio ASPEED_GPIO(R, 4) GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio ASPEED_GPIO(R, 5) GPIO_ACTIVE_HIGH>; + num-chipselects = <1>; + + tpm@0 { + compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; + spi-max-frequency = <33000000>; + reg = <0>; + }; + }; +}; + +/* + * Both firmware flashes are 128MB on Wedge400 BMC. + */ +&fmc_flash0 { +#include "facebook-bmc-flash-layout-128-data64.dtsi" +}; + +&fmc_flash1 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + flash1@0 { + reg = <0x0 0x8000000>; + label = "flash1"; + }; + }; +}; + +&uart2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd2_default + &pinctrl_rxd2_default>; +}; + +&uart4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd4_default + &pinctrl_rxd4_default>; +}; + +/* + * I2C bus #0 is multi-master environment dedicated for BMC and Bridge IC + * communication. + */ +&i2c0 { + status = "okay"; + multi-master; + bus-frequency = <1000000>; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; + + i2c-mux@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux16: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux17: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux18: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux19: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux20: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux21: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux22: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux23: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + }; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; + + i2c-mux@70 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + i2c-mux-idle-disconnect; + + imux24: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux25: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux26: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux27: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux28: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux29: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux30: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux31: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + }; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; + + i2c-mux@76 { + compatible = "nxp,pca9548"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x76>; + i2c-mux-idle-disconnect; + + imux32: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + imux33: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + imux34: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + imux35: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + + imux36: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + imux37: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + imux38: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + imux39: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; + + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&adc { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&uhci { + status = "okay"; +}; + +&sdhci1 { + max-frequency = <25000000>; + /* + * DMA mode needs to be disabled to avoid conflicts with UHCI + * Controller in AST2500 SoC. + */ + sdhci-caps-mask = <0x0 0x580000>; +}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts index 5a8169bbda8792..ef0cfc51cda47c 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts @@ -1,376 +1,14 @@ // SPDX-License-Identifier: GPL-2.0+ // Copyright (c) 2019 Facebook Inc. -/dts-v1/; -#include -#include "ast2500-facebook-netbmc-common.dtsi" +#include "aspeed-bmc-facebook-wedge400-data64.dts" / { model = "Facebook Wedge 400 BMC"; compatible = "facebook,wedge400-bmc", "aspeed,ast2500"; - - aliases { - /* - * PCA9548 (2-0070) provides 8 channels connecting to - * SCM (System Controller Module). - */ - i2c16 = &imux16; - i2c17 = &imux17; - i2c18 = &imux18; - i2c19 = &imux19; - i2c20 = &imux20; - i2c21 = &imux21; - i2c22 = &imux22; - i2c23 = &imux23; - - /* - * PCA9548 (8-0070) provides 8 channels connecting to - * SMB (Switch Main Board). - */ - i2c24 = &imux24; - i2c25 = &imux25; - i2c26 = &imux26; - i2c27 = &imux27; - i2c28 = &imux28; - i2c29 = &imux29; - i2c30 = &imux30; - i2c31 = &imux31; - - /* - * PCA9548 (11-0076) provides 8 channels connecting to - * FCM (Fan Controller Module). - */ - i2c32 = &imux32; - i2c33 = &imux33; - i2c34 = &imux34; - i2c35 = &imux35; - i2c36 = &imux36; - i2c37 = &imux37; - i2c38 = &imux38; - i2c39 = &imux39; - - spi2 = &spi_gpio; - }; - - chosen { - stdout-path = &uart1; - bootargs = "console=ttyS0,9600n8 root=/dev/ram rw"; - }; - - ast-adc-hwmon { - compatible = "iio-hwmon"; - io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, <&adc 4>, - <&adc 5>, <&adc 6>, <&adc 7>, <&adc 8>; - }; - - /* - * GPIO-based SPI Master is required to access SPI TPM, because - * full-duplex SPI transactions are not supported by ASPEED SPI - * Controllers. - */ - spi_gpio: spi { - status = "okay"; - compatible = "spi-gpio"; - #address-cells = <1>; - #size-cells = <0>; - - cs-gpios = <&gpio ASPEED_GPIO(R, 2) GPIO_ACTIVE_LOW>; - gpio-sck = <&gpio ASPEED_GPIO(R, 3) GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio ASPEED_GPIO(R, 4) GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio ASPEED_GPIO(R, 5) GPIO_ACTIVE_HIGH>; - num-chipselects = <1>; - - tpm@0 { - compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; - spi-max-frequency = <33000000>; - reg = <0>; - }; - }; }; -/* - * Both firmware flashes are 128MB on Wedge400 BMC. - */ &fmc_flash0 { + /delete-node/partitions; #include "facebook-bmc-flash-layout-128.dtsi" }; - -&fmc_flash1 { - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - flash1@0 { - reg = <0x0 0x8000000>; - label = "flash1"; - }; - }; -}; - -&uart2 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd2_default - &pinctrl_rxd2_default>; -}; - -&uart4 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd4_default - &pinctrl_rxd4_default>; -}; - -/* - * I2C bus #0 is multi-master environment dedicated for BMC and Bridge IC - * communication. - */ -&i2c0 { - status = "okay"; - multi-master; - bus-frequency = <1000000>; -}; - -&i2c1 { - status = "okay"; -}; - -&i2c2 { - status = "okay"; - - i2c-mux@70 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x70>; - i2c-mux-idle-disconnect; - - imux16: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux17: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux18: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux19: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux20: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux21: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux22: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux23: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - }; -}; - -&i2c3 { - status = "okay"; -}; - -&i2c4 { - status = "okay"; -}; - -&i2c5 { - status = "okay"; -}; - -&i2c6 { - status = "okay"; -}; - -&i2c7 { - status = "okay"; -}; - -&i2c8 { - status = "okay"; - - i2c-mux@70 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x70>; - i2c-mux-idle-disconnect; - - imux24: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux25: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux26: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux27: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux28: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux29: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux30: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux31: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - - }; -}; - -&i2c9 { - status = "okay"; -}; - -&i2c10 { - status = "okay"; -}; - -&i2c11 { - status = "okay"; - - i2c-mux@76 { - compatible = "nxp,pca9548"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x76>; - i2c-mux-idle-disconnect; - - imux32: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - imux33: i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - }; - - imux34: i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - }; - - imux35: i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - }; - - imux36: i2c@4 { - #address-cells = <1>; - #size-cells = <0>; - reg = <4>; - }; - - imux37: i2c@5 { - #address-cells = <1>; - #size-cells = <0>; - reg = <5>; - }; - - imux38: i2c@6 { - #address-cells = <1>; - #size-cells = <0>; - reg = <6>; - }; - - imux39: i2c@7 { - #address-cells = <1>; - #size-cells = <0>; - reg = <7>; - }; - - }; -}; - -&i2c12 { - status = "okay"; -}; - -&i2c13 { - status = "okay"; -}; - -&adc { - status = "okay"; -}; - -&ehci1 { - status = "okay"; -}; - -&uhci { - status = "okay"; -}; - -&sdhci1 { - max-frequency = <25000000>; - /* - * DMA mode needs to be disabled to avoid conflicts with UHCI - * Controller in AST2500 SoC. - */ - sdhci-caps-mask = <0x0 0x580000>; -}; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts index aae789854c5288..60b98d602e805e 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts @@ -1186,19 +1186,19 @@ adc@1f { ti,mode = /bits/ 8 <1>; }; - pwm@20{ + pwm@20 { compatible = "maxim,max31790"; reg = <0x20>; }; - gpio@22{ + gpio@22 { compatible = "ti,tca6424"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; }; - pwm@2f{ + pwm@2f { compatible = "maxim,max31790"; reg = <0x2f>; }; @@ -1234,19 +1234,19 @@ adc@1f { ti,mode = /bits/ 8 <1>; }; - pwm@20{ + pwm@20 { compatible = "maxim,max31790"; reg = <0x20>; }; - gpio@22{ + gpio@22 { compatible = "ti,tca6424"; reg = <0x22>; gpio-controller; #gpio-cells = <2>; }; - pwm@2f{ + pwm@2f { compatible = "maxim,max31790"; reg = <0x2f>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts index 4d9e2cd11f44ab..9f144f527f03b9 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-everest.dts @@ -2808,6 +2808,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam4_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -2824,6 +2825,7 @@ eeprom@0 { }; cfam4_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -2840,8 +2842,8 @@ eeprom@0 { }; cfam4_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -2857,8 +2859,8 @@ eeprom@0 { }; cfam4_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3181,6 +3183,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam5_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -3197,6 +3200,7 @@ eeprom@0 { }; cfam5_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -3213,8 +3217,8 @@ eeprom@0 { }; cfam5_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3230,8 +3234,8 @@ eeprom@0 { }; cfam5_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3554,6 +3558,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam6_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -3570,6 +3575,7 @@ eeprom@0 { }; cfam6_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -3586,8 +3592,8 @@ eeprom@0 { }; cfam6_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3603,8 +3609,8 @@ eeprom@0 { }; cfam6_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3927,6 +3933,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam7_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -3943,6 +3950,7 @@ eeprom@0 { }; cfam7_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -3959,8 +3967,8 @@ eeprom@0 { }; cfam7_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -3976,8 +3984,8 @@ eeprom@0 { }; cfam7_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts index 757421bc360599..c5fb5d410001be 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-rainier.dts @@ -263,7 +263,7 @@ eeprom@51 { reg = <0x51>; }; - tca_pres1: tca9554@20{ + tca_pres1: tca9554@20 { compatible = "ti,tca9554"; reg = <0x20>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts index 8d98be3d5f2eac..dbadba8eb6980c 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-sbp1.dts @@ -3778,10 +3778,10 @@ smb_svc_pex_rssd01_16: pinctrl@20 { pinctrl-0 = <&U65200_pins>; pinctrl-names = "default"; U65200_pins: cfg-pins { - pins = "gp60", "gp61", "gp62", - "gp63", "gp64", "gp65", "gp66", - "gp67", "gp70", "gp71", "gp72", - "gp73", "gp74", "gp75", "gp76", "gp77"; + pins = "gp60", "gp61", "gp62", "gp63", "gp64", + "gp65", "gp66", "gp67", "gp70", "gp71", + "gp72", "gp73", "gp74", "gp75", "gp76", + "gp77"; function = "gpio"; input-enable; bias-pull-up; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts index 78a5656ef75d9c..79c6919b3570b7 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-inspur-fp5280g2.dts @@ -54,10 +54,9 @@ video_engine_memory: jpegbuffer { }; fsi: gpio-fsi { - compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; + compatible = "aspeed,ast2500-cf-fsi-master"; #address-cells = <2>; #size-cells = <0>; - no-gpio-delays; memory-region = <&coldfire_memory>; aspeed,sram = <&sram>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts index de61eac54585b0..fdcf4492fb4e42 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-lenovo-hr855xg2.dts @@ -151,7 +151,7 @@ &mac1 { pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; }; -&adc{ +&adc { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_adc0_default @@ -211,7 +211,7 @@ &i2c1 { status = "okay"; bus-frequency = <90000>; HotSwap@10 { - compatible = "adm1272"; + compatible = "adi,adm1272"; reg = <0x10>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts index 41e3e9dd85f571..4de38613b0ea2d 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-nvidia-gb200nvl-bmc.dts @@ -126,6 +126,17 @@ button-uid { gpio = <&sgpiom0 154 GPIO_ACTIVE_LOW>; }; }; + + standby_power_regulator: standby-power-regulator { + status = "okay"; + compatible = "regulator-fixed"; + regulator-name = "standby_power"; + gpio = <&gpio0 ASPEED_GPIO(M, 3) GPIO_ACTIVE_HIGH>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + regulator-always-on; + }; }; // Enable Primary flash on FMC for bring up activity @@ -216,6 +227,30 @@ &uart_routing { status = "okay"; }; +&mdio0 { + status = "okay"; + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; +}; + +&mdio3 { + status = "okay"; + ethphy3: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; +}; + +&mac0 { + status = "okay"; + pinctrl-names = "default"; + phy-mode = "rgmii-id"; + phy-handle = <ðphy3>; + pinctrl-0 = <&pinctrl_rgmii1_default>; +}; + &mac2 { status = "okay"; phy-mode = "rmii"; @@ -247,7 +282,7 @@ &uhci { }; &sgpiom0 { - status="okay"; + status = "okay"; ngpios = <128>; gpio-line-names = "","", @@ -411,7 +446,7 @@ &i2c2 { // I2C4 &i2c3 { - status = "disabled"; + status = "okay"; }; // I2C5 @@ -431,6 +466,7 @@ exp4: gpio@21 { #interrupt-cells = <2>; interrupt-parent = <&gpio1>; interrupts = ; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "RTC_MUX_SEL-O", "PCI_MUX_SEL-O", @@ -464,6 +500,7 @@ i2c-mux@71 { #size-cells = <0>; reg = <0x71>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux16: i2c@0 { #address-cells = <1>; @@ -528,6 +565,7 @@ i2c-mux@72 { #size-cells = <0>; reg = <0x72>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux20: i2c@0 { #address-cells = <1>; @@ -545,6 +583,7 @@ gpio@21 { reg = <0x21>; gpio-controller; #gpio-cells = <2>; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "RST_CX_0_L-O", "RST_CX_1_L-O", @@ -584,6 +623,7 @@ i2c-mux@73 { #size-cells = <0>; reg = <0x73>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux24: i2c@0 { #address-cells = <1>; @@ -602,6 +642,7 @@ i2c-mux@70 { #size-cells = <0>; reg = <0x70>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; i2c25mux0: i2c@0 { #address-cells = <1>; @@ -648,6 +689,7 @@ i2c-mux@75 { #size-cells = <0>; reg = <0x75>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux28: i2c@0 { #address-cells = <1>; @@ -712,6 +754,7 @@ i2c-mux@76 { #size-cells = <0>; reg = <0x76>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux32: i2c@0 { #address-cells = <1>; @@ -729,6 +772,7 @@ gpio@21 { reg = <0x21>; gpio-controller; #gpio-cells = <2>; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "SEC_RST_CX_0_L-O", "SEC_RST_CX_1_L-O", @@ -768,6 +812,7 @@ i2c-mux@77 { #size-cells = <0>; reg = <0x77>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; imux36: i2c@0 { #address-cells = <1>; @@ -862,6 +907,7 @@ exp0: gpio@20 { #interrupt-cells = <2>; interrupt-parent = <&gpio1>; interrupts = ; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "FPGA_THERM_OVERT_L-I", "FPGA_READY_BMC-I", @@ -891,6 +937,7 @@ exp1: gpio@21 { #interrupt-cells = <2>; interrupt-parent = <&gpio1>; interrupts = ; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "SEC_FPGA_THERM_OVERT_L-I", "SEC_FPGA_READY_BMC-I", @@ -949,6 +996,7 @@ exp3: gpio@74 { #interrupt-cells = <2>; interrupt-parent = <&gpio1>; interrupts = ; + vcc-supply = <&standby_power_regulator>; gpio-line-names = "IOB_PRSNT_L", "IOB_DP_HPD", @@ -1014,6 +1062,7 @@ i2c-mux@77 { #size-cells = <0>; reg = <0x77>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; e1si2c0: i2c@0 { #address-cells = <1>; @@ -1054,6 +1103,7 @@ i2c-mux@77 { #size-cells = <0>; reg = <0x77>; i2c-mux-idle-disconnect; + vdd-supply = <&standby_power_regulator>; e1si2c4: i2c@0 { #address-cells = <1>; @@ -1100,7 +1150,7 @@ &gpio0 { /*J0-J7*/ "", "", "", "", "", "", "", "", /*K0-K7*/ "", "", "", "", "", "", "", "", /*L0-L7*/ "", "", "", "", "", "", "", "", - /*M0-M7*/ "PCIE_EP_RST_EN-O", "BMC_FRU_WP-O", "HMC_RESET_L-O", "STBY_POWER_EN-O", + /*M0-M7*/ "PCIE_EP_RST_EN-O", "BMC_FRU_WP-O", "FPGA_RST_L-O", "STBY_POWER_EN-O", "STBY_POWER_PG-I", "PCIE_EP_RST_L-O", "", "", /*N0-N7*/ "", "", "", "", "", "", "", "", /*O0-O7*/ "", "", "", "", "", "", "", "", diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts index 65b2208f5a9011..9f2ad551255dcd 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-lanyang.dts @@ -63,7 +63,7 @@ sys_err { }; fsi: gpio-fsi { - compatible = "fsi-master-gpio", "fsi-master"; + compatible = "fsi-master-gpio"; #address-cells = <2>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts index 31ff19ef87a0b4..6c8b966ffccc51 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-mowgli.dts @@ -165,7 +165,7 @@ fan4 { }; fsi: gpio-fsi { - compatible = "fsi-master-gpio", "fsi-master"; + compatible = "fsi-master-gpio"; #address-cells = <2>; #size-cells = <0>; no-gpio-delays; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts index 1a7c61750d0ddf..ce6d30ddf07cde 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-nicole.dts @@ -77,10 +77,9 @@ attention { }; fsi: gpio-fsi { - compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; + compatible = "aspeed,ast2500-cf-fsi-master"; #address-cells = <2>; #size-cells = <0>; - no-gpio-delays; memory-region = <&coldfire_memory>; aspeed,sram = <&sram>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts index 123da82c04d54e..7953059a6c675a 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-palmetto.dts @@ -55,7 +55,7 @@ identify { }; fsi: gpio-fsi { - compatible = "aspeed,ast2400-cf-fsi-master", "fsi-master"; + compatible = "aspeed,ast2400-cf-fsi-master"; #address-cells = <2>; #size-cells = <0>; @@ -151,7 +151,7 @@ eeprom@50 { }; rtc@68 { - compatible = "dallas,ds3231"; + compatible = "maxim,ds3231"; reg = <0x68>; }; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts index e6b383f6e9776b..a0263d969e51f9 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-romulus.dts @@ -68,10 +68,9 @@ power { }; fsi: gpio-fsi { - compatible = "aspeed,ast2500-cf-fsi-master", "fsi-master"; + compatible = "aspeed,ast2500-cf-fsi-master"; #address-cells = <2>; #size-cells = <0>; - no-gpio-delays; memory-region = <&coldfire_memory>; aspeed,sram = <&sram>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts index 8b1e82c8cdfed4..89907b628b6552 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-witherspoon.dts @@ -173,7 +173,7 @@ power-button { }; fsi: gpio-fsi { - compatible = "fsi-master-gpio", "fsi-master"; + compatible = "fsi-master-gpio"; #address-cells = <2>; #size-cells = <0>; no-gpio-delays; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts index 6ac7b0aa6e548d..af3a9d39d2774e 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-opp-zaius.dts @@ -64,7 +64,7 @@ event-checkstop { linux,code = ; }; - event-pcie-e2b-present{ + event-pcie-e2b-present { label = "pcie-e2b-present"; gpios = <&gpio ASPEED_GPIO(E, 7) GPIO_ACTIVE_LOW>; linux,code = ; @@ -96,7 +96,7 @@ hdd_fault { }; fsi: gpio-fsi { - compatible = "fsi-master-gpio", "fsi-master"; + compatible = "fsi-master-gpio"; #address-cells = <2>; #size-cells = <0>; no-gpio-delays; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts index fd361cf073c204..86451227847bea 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-quanta-s6q.dts @@ -509,7 +509,7 @@ U197_PCA9546_CH1: i2c@1 { reg = <1>; cpu0_pvccin@60 { - compatible = "isil,raa229004"; + compatible = "renesas,raa229004"; reg = <0x60>; }; @@ -530,7 +530,7 @@ U197_PCA9546_CH2: i2c@2 { reg = <2>; cpu1_pvccin@72 { - compatible = "isil,raa229004"; + compatible = "renesas,raa229004"; reg = <0x72>; }; diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi index 16815eede710ce..8c953e3a1d417a 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-vegman.dtsi @@ -30,7 +30,7 @@ video_engine_memory: jpegbuffer { reusable; }; - ramoops@9eff0000{ + ramoops@9eff0000 { compatible = "ramoops"; reg = <0x9eff0000 0x10000>; record-size = <0x2000>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi index 78c96781249289..c3d4d916c69b4b 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi @@ -356,7 +356,6 @@ vuart: serial@1e787000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2400-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi index 57a699a7c1499e..39500bdb4747a1 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi @@ -273,7 +273,6 @@ hace: crypto@1e6e3000 { gfx: display@1e6e6000 { compatible = "aspeed,ast2500-gfx", "syscon"; reg = <0x1e6e6000 0x1000>; - reg-io-width = <4>; clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; resets = <&syscon ASPEED_RESET_CRT1>; syscon = <&syscon>; @@ -441,7 +440,6 @@ vuart: serial@1e787000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2500-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi index 289668f051eb42..e87c4b58994add 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi @@ -412,6 +412,16 @@ pinctrl_mdio4_default: mdio4_default { groups = "MDIO4"; }; + pinctrl_ncsi3_default: ncsi3_default { + function = "RMII3"; + groups = "NCSI3"; + }; + + pinctrl_ncsi4_default: ncsi4_default { + function = "RMII4"; + groups = "NCSI4"; + }; + pinctrl_ncts1_default: ncts1_default { function = "NCTS1"; groups = "NCTS1"; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi index 8ed715bd53aab2..f8662c8ac089ff 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi @@ -382,7 +382,6 @@ rng: hwrng@1e6e2524 { gfx: display@1e6e6000 { compatible = "aspeed,ast2600-gfx", "syscon"; reg = <0x1e6e6000 0x1000>; - reg-io-width = <4>; clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; resets = <&syscon ASPEED_RESET_GRAPHICS>; syscon = <&syscon>; @@ -572,7 +571,6 @@ peci0: peci-controller@1e78b000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; @@ -662,7 +660,7 @@ sdc: sdc@1e740000 { status = "disabled"; sdhci0: sdhci@1e740100 { - compatible = "aspeed,ast2600-sdhci", "sdhci"; + compatible = "aspeed,ast2600-sdhci"; reg = <0x100 0x100>; interrupts = ; sdhci,auto-cmd12; @@ -671,7 +669,7 @@ sdhci0: sdhci@1e740100 { }; sdhci1: sdhci@1e740200 { - compatible = "aspeed,ast2600-sdhci", "sdhci"; + compatible = "aspeed,ast2600-sdhci"; reg = <0x200 0x100>; interrupts = ; sdhci,auto-cmd12; @@ -847,7 +845,7 @@ i2c: bus@1e78a000 { fsim0: fsi@1e79b000 { #interrupt-cells = <1>; - compatible = "aspeed,ast2600-fsi-master", "fsi-master"; + compatible = "aspeed,ast2600-fsi-master"; reg = <0x1e79b000 0x94>; interrupts = ; pinctrl-names = "default"; @@ -859,7 +857,7 @@ fsim0: fsi@1e79b000 { fsim1: fsi@1e79b100 { #interrupt-cells = <1>; - compatible = "aspeed,ast2600-fsi-master", "fsi-master"; + compatible = "aspeed,ast2600-fsi-master"; reg = <0x1e79b100 0x94>; interrupts = ; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi index 00e5887c926f18..0ef225acddfcf0 100644 --- a/arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi +++ b/arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi @@ -31,9 +31,13 @@ spi_gpio: spi { #address-cells = <1>; #size-cells = <0>; - gpio-sck = <&gpio0 ASPEED_GPIO(X, 3) GPIO_ACTIVE_HIGH>; - gpio-mosi = <&gpio0 ASPEED_GPIO(X, 4) GPIO_ACTIVE_HIGH>; - gpio-miso = <&gpio0 ASPEED_GPIO(X, 5) GPIO_ACTIVE_HIGH>; + /* + * chipselect pins are defined in platform .dts files + * separately. + */ + sck-gpios = <&gpio0 ASPEED_GPIO(X, 3) GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio0 ASPEED_GPIO(X, 4) GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio0 ASPEED_GPIO(X, 5) GPIO_ACTIVE_HIGH>; tpm@0 { compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; @@ -152,18 +156,6 @@ &vhub { status = "okay"; }; -&emmc_controller { - status = "okay"; -}; - -&emmc { - status = "okay"; - - non-removable; - max-frequency = <25000000>; - bus-width = <4>; -}; - &rtc { status = "okay"; }; diff --git a/arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout-128-data64.dtsi b/arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout-128-data64.dtsi new file mode 100644 index 00000000000000..efd92232cda263 --- /dev/null +++ b/arch/arm/boot/dts/aspeed/facebook-bmc-flash-layout-128-data64.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2020 Facebook Inc. + +partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* + * u-boot partition: 896KB. + */ + u-boot@0 { + reg = <0x0 0xe0000>; + label = "u-boot"; + }; + + /* + * u-boot environment variables: 64KB. + */ + u-boot-env@e0000 { + reg = <0xe0000 0x10000>; + label = "env"; + }; + + /* + * image metadata partition (64KB), used by Facebook internal + * tools. + */ + image-meta@f0000 { + reg = <0xf0000 0x10000>; + label = "meta"; + }; + + /* + * FIT image: 63 MB. + */ + fit@100000 { + reg = <0x100000 0x3f00000>; + label = "fit"; + }; + + /* + * "data0" partition (64MB) is used by Facebook BMC platforms as + * persistent data store. + */ + data0@4000000 { + reg = <0x4000000 0x4000000>; + label = "data0"; + }; + + /* + * Although the master partition can be created by enabling + * MTD_PARTITIONED_MASTER option, below "flash0" partition is + * explicitly created to avoid breaking legacy applications. + */ + flash0@0 { + reg = <0x0 0x8000000>; + label = "flash0"; + }; +}; diff --git a/arch/arm/boot/dts/aspeed/ibm-power10-dual.dtsi b/arch/arm/boot/dts/aspeed/ibm-power10-dual.dtsi index 07ce3b2bc62a3b..06fac236773f2c 100644 --- a/arch/arm/boot/dts/aspeed/ibm-power10-dual.dtsi +++ b/arch/arm/boot/dts/aspeed/ibm-power10-dual.dtsi @@ -82,6 +82,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam0_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -98,6 +99,7 @@ eeprom@0 { }; cfam0_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -114,8 +116,8 @@ eeprom@0 { }; cfam0_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -131,8 +133,8 @@ eeprom@0 { }; cfam0_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -249,6 +251,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam1_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -265,6 +268,7 @@ eeprom@0 { }; cfam1_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -281,8 +285,8 @@ eeprom@0 { }; cfam1_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -298,8 +302,8 @@ eeprom@0 { }; cfam1_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/aspeed/ibm-power10-quad.dtsi b/arch/arm/boot/dts/aspeed/ibm-power10-quad.dtsi index 57494c744b5d0d..9501f66d0030fb 100644 --- a/arch/arm/boot/dts/aspeed/ibm-power10-quad.dtsi +++ b/arch/arm/boot/dts/aspeed/ibm-power10-quad.dtsi @@ -733,6 +733,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam2_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -749,6 +750,7 @@ eeprom@0 { }; cfam2_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -765,8 +767,8 @@ eeprom@0 { }; cfam2_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -782,8 +784,8 @@ eeprom@0 { }; cfam2_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -1106,6 +1108,7 @@ fsi2spi@1c00 { #size-cells = <0>; cfam3_spi0: spi@0 { + compatible = "ibm,spi-fsi"; reg = <0x0>; #address-cells = <1>; #size-cells = <0>; @@ -1122,6 +1125,7 @@ eeprom@0 { }; cfam3_spi1: spi@20 { + compatible = "ibm,spi-fsi"; reg = <0x20>; #address-cells = <1>; #size-cells = <0>; @@ -1138,8 +1142,8 @@ eeprom@0 { }; cfam3_spi2: spi@40 { + compatible = "ibm,spi-fsi"; reg = <0x40>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; @@ -1155,8 +1159,8 @@ eeprom@0 { }; cfam3_spi3: spi@60 { + compatible = "ibm,spi-fsi"; reg = <0x60>; - compatible = "ibm,fsi2spi"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/broadcom/Makefile b/arch/arm/boot/dts/broadcom/Makefile index 71062ff9adbe07..2552e11b5e3121 100644 --- a/arch/arm/boot/dts/broadcom/Makefile +++ b/arch/arm/boot/dts/broadcom/Makefile @@ -51,6 +51,7 @@ dtb-$(CONFIG_ARCH_BCMBCA) += \ dtb-$(CONFIG_ARCH_BCM_5301X) += \ bcm4708-asus-rt-ac56u.dtb \ bcm4708-asus-rt-ac68u.dtb \ + bcm4708-buffalo-wxr-1750dhp.dtb \ bcm4708-buffalo-wzr-1750dhp.dtb \ bcm4708-buffalo-wzr-1166dhp.dtb \ bcm4708-buffalo-wzr-1166dhp2.dtb \ diff --git a/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wxr-1750dhp.dts b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wxr-1750dhp.dts new file mode 100644 index 00000000000000..f5c95c9a712ecc --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wxr-1750dhp.dts @@ -0,0 +1,138 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Author: Taishi Shimizu + */ + +/dts-v1/; + +#include "bcm4708.dtsi" +#include "bcm5301x-nand-cs0-bch8.dtsi" +#include + +/ { + compatible = "buffalo,wxr-1750dhp", "brcm,bcm4708"; + model = "Buffalo WXR-1750DHP"; + + memory@0 { + reg = <0x00000000 0x08000000>, + <0x88000000 0x08000000>; + device_type = "memory"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-aoss { + gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>; + label = "AOSS"; + linux,code = ; + }; + + /* GPIO 3 is a switch button with AUTO / MANUAL. */ + button-manual { + gpios = <&chipcommon 3 GPIO_ACTIVE_HIGH>; + label = "MANUAL"; + linux,code = ; + linux,input-type = ; + }; + + button-restart { + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; + label = "Reset"; + linux,code = ; + }; + + /* GPIO 8 and 9 are a tri-state switch button with + * ROUTER / AP / WB. + */ + button-router { + gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>; + label = "ROUTER"; + linux,code = ; + linux,input-type = ; + }; + + button-wb { + gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>; + label = "WB"; + linux,code = ; + linux,input-type = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-internet { + color = ; + function = "internet"; + gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>; + }; + + led-power0 { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>; + }; + + led-power1 { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>; + }; + + led-router0 { + color = ; + function = "router"; + gpios = <&chipcommon 14 GPIO_ACTIVE_HIGH>; + }; + + led-router1 { + color = ; + function = "router"; + gpios = <&chipcommon 15 GPIO_ACTIVE_HIGH>; + }; + + led-usb { + color = ; + function = LED_FUNCTION_USB; + gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "usbport"; + trigger-sources = <&xhci_port1 &ehci_port1 &ohci_port1>; + }; + }; +}; + +&srab { + status = "okay"; + + ports { + port@0 { + label = "wan"; + }; + + port@1 { + label = "lan4"; + }; + + port@2 { + label = "lan3"; + }; + + port@3 { + label = "lan2"; + }; + + port@4 { + label = "lan1"; + }; + }; +}; + +&usb3 { + vcc-gpio = <&chipcommon 10 GPIO_ACTIVE_HIGH>; +}; + +&usb3_phy { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/cirrus/ep7211-edb7211.dts b/arch/arm/boot/dts/cirrus/ep7211-edb7211.dts index adc74243ed19ad..0b15ccaa762e2f 100644 --- a/arch/arm/boot/dts/cirrus/ep7211-edb7211.dts +++ b/arch/arm/boot/dts/cirrus/ep7211-edb7211.dts @@ -46,8 +46,8 @@ timing0: timing-320x240 { i2c: i2c { compatible = "i2c-gpio"; - gpios = <&portd 4 GPIO_ACTIVE_HIGH>, - <&portd 5 GPIO_ACTIVE_HIGH>; + sda-gpios = <&portd 4 GPIO_ACTIVE_HIGH>; + scl-gpios = <&portd 5 GPIO_ACTIVE_HIGH>; i2c-gpio,delay-us = <2>; i2c-gpio,scl-output-only; #address-cells = <1>; diff --git a/arch/arm/boot/dts/intel/ixp/Makefile b/arch/arm/boot/dts/intel/ixp/Makefile index ab8525f1ea1d25..cb30d8d55016fb 100644 --- a/arch/arm/boot/dts/intel/ixp/Makefile +++ b/arch/arm/boot/dts/intel/ixp/Makefile @@ -1,5 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_IXP4XX) += \ + intel-ixp42x-actiontec-mi424wr-ac.dtb \ + intel-ixp42x-actiontec-mi424wr-d.dtb \ intel-ixp42x-linksys-nslu2.dtb \ intel-ixp42x-linksys-wrv54g.dtb \ intel-ixp42x-freecom-fsg-3.dtb \ diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts new file mode 100644 index 00000000000000..413b9255f9e3cf --- /dev/null +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the IXP425-based Actiontec MI424WR revision A and C + * Based on a board file from OpenWrt by Jose Vasconcellos. + */ + +/dts-v1/; + +#include "intel-ixp42x-actiontec-mi424wr.dtsi" + +/ { + model = "Actiontec MI424WR rev A/C"; + compatible = "actiontec,mi424wr-ac", "intel,ixp42x"; + + soc { + /* EthB used for WAN */ + ethernet@c8009000 { + phy-handle = <&phy17>; // 17 on revision A-C + + mdio { + phy17: ethernet-phy@17 { + /* WAN */ + reg = <17>; + }; + }; + }; + + /* EthC used for LAN */ + ethernet@c800a000 { + /* Fixed link to the CPU MII port on the KS8995 */ + fixed-link { + speed = <100>; + full-duplex; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts new file mode 100644 index 00000000000000..3619c6411a5c04 --- /dev/null +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the IXP425-based Actiontec MI424WR revision D + * Based on a board file from OpenWrt by Jose Vasconcellos. + */ + +/dts-v1/; + +#include "intel-ixp42x-actiontec-mi424wr.dtsi" + +/ { + model = "Actiontec MI424WR rev D"; + compatible = "actiontec,mi424wr-d", "intel,ixp42x"; + + soc { + /* EthB used for LAN */ + ethernet@c8009000 { + /* Fixed link to the CPU MII port on the KS8995 */ + fixed-link { + speed = <100>; + full-duplex; + }; + + mdio { + /* PHY ID 0x00221450 */ + phy5: ethernet-phy@5 { + /* WAN */ + reg = <5>; + }; + }; + }; + + /* EthC used for WAN */ + ethernet@c800a000 { + phy-handle = <&phy5>; // 5 on revision D + }; + }; +}; diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi new file mode 100644 index 00000000000000..76fd97c5beb69d --- /dev/null +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi @@ -0,0 +1,272 @@ +// SPDX-License-Identifier: ISC +/* + * Device Tree file for the IXP425-based Actiontec MI424WR + * Based on a board file from OpenWrt by Jose Vasconcellos. + */ + +#include "intel-ixp42x.dtsi" +#include +#include + +/ { + #address-cells = <1>; + #size-cells = <1>; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x02000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + stdout-path = "uart1:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led-wan-coax { + color = ; + function = "wan-coax"; + gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + led-power-alarm { + color = ; + function = LED_FUNCTION_ALARM; + gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + led-power { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + led-wireless { + color = ; + function = LED_FUNCTION_WLAN; + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + led-internet-down { + color = ; + function = "internet-down"; + gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + led-internet-up { + color = ; + function = "internet-up"; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + led-lan-coax { + color = ; + function = "lan-coax"; + gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + led-wan-ethernet-alarm { + color = ; + function = "wan-ethernet-alarm"; + gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + /* The last three LEDs are not mounted but traces exist on the PCB */ + led-phone-1 { + color = ; + function = "phone-1"; + gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + led-phone-2 { + color = ; + function = "phone-2"; + gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + led-voip { + color = ; + function = "voip"; + gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + + button-reset { + wakeup-source; + linux,code = ; + label = "reset"; + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + }; + + spi { + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sck-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; + miso-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio0 9 GPIO_ACTIVE_LOW>; + num-chipselects = <1>; + + ethernet-switch@0 { + compatible = "micrel,ks8995"; + reg = <0>; + spi-max-frequency = <50000000>; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-port@0 { + reg = <0>; + label = "lan1"; + phy-mode = "mii"; + phy-handle = <&phy1>; + }; + ethernet-port@1 { + reg = <1>; + label = "lan2"; + phy-mode = "mii"; + phy-handle = <&phy2>; + }; + ethernet-port@2 { + reg = <2>; + label = "lan3"; + phy-mode = "mii"; + phy-handle = <&phy3>; + }; + ethernet-port@3 { + reg = <3>; + label = "lan4"; + phy-mode = "mii"; + phy-handle = <&phy4>; + }; + ethernet-port@4 { + reg = <4>; + ethernet = <ðc>; + phy-mode = "mii"; + fixed-link { + speed = <100>; + full-duplex; + }; + }; + + }; + }; + }; + + soc { + bus@c4000000 { + flash@0,0 { + compatible = "intel,ixp4xx-flash", "cfi-flash"; + bank-width = <2>; + /* + * 8 MB of Flash in 64 0x20000 sized blocks + * mapped in at CS0. + */ + reg = <0 0x00000000 0x0800000>; + + /* Configure expansion bus to allow writes */ + intel,ixp4xx-eb-write-enable = <1>; + + partitions { + compatible = "redboot-fis"; + fis-index-block = <0x3f>; + }; + }; + gpio1: gpio@1,0 { + /* MMIO GPIO at CS1 */ + compatible = "intel,ixp4xx-expansion-bus-mmio-gpio"; + gpio-controller; + #gpio-cells = <2>; + big-endian; + reg = <1 0x00000000 0x2>; + reg-names = "dat"; + /* Expansion bus settings */ + intel,ixp4xx-eb-write-enable = <1>; + + pci-reset-hog { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PCI reset"; + }; + pstn-relay-hog-1 { + gpio-hog; + gpios = <11 GPIO_ACTIVE_HIGH>; + output-low; + line-name = "PSTN relay control 1"; + }; + pstn-relay-hog-2 { + gpio-hog; + gpios = <12 GPIO_ACTIVE_HIGH>; + output-low; + line-name = "PSTN relay control 2"; + }; + }; + }; + + pci@c0000000 { + status = "okay"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0xf800 0 0 7>; + interrupt-map = + /* IDSEL 13 */ + <0x6800 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 13 is irq 8 */ + <0x6800 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 13 is irq 6 */ + /* IDSEL 14 */ + <0x7000 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 14 is irq 7 */ + <0x7000 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>, /* INT B on slot 14 is irq 8 */ + /* IDSEL 15 */ + <0x7800 0 0 1 &gpio0 8 IRQ_TYPE_LEVEL_LOW>, /* INT A on slot 15 is irq 6 */ + <0x7800 0 0 2 &gpio0 6 IRQ_TYPE_LEVEL_LOW>; /* INT B on slot 15 is irq 7 */ + }; + + ethb: ethernet@c8009000 { + status = "okay"; + queue-rx = <&qmgr 3>; + queue-txready = <&qmgr 20>; + phy-mode = "mii"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + /* 1, 2, 3 and 4 are ports on the KS8995 switch */ + phy1: ethernet-phy@1 { + /* LAN1 */ + reg = <1>; + }; + phy2: ethernet-phy@2 { + /* LAN2 */ + reg = <2>; + }; + phy3: ethernet-phy@3 { + /* LAN3 */ + reg = <3>; + }; + phy4: ethernet-phy@4 { + /* LAN4 */ + reg = <4>; + }; + }; + }; + + ethc: ethernet@c800a000 { + status = "okay"; + queue-rx = <&qmgr 4>; + queue-txready = <&qmgr 21>; + phy-mode = "mii"; + }; + }; +}; diff --git a/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts index d086437f5e6fcd..927c27260b6ccb 100644 --- a/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts +++ b/arch/arm/boot/dts/microchip/at91-sama7d65_curiosity.dts @@ -11,6 +11,8 @@ #include "sama7d65-pinfunc.h" #include "sama7d65.dtsi" #include +#include +#include #include / { @@ -26,6 +28,43 @@ chosen { stdout-path = "serial0:115200n8"; }; + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_key_gpio_default>; + + button { + label = "PB_USER"; + gpios = <&pioa PIN_PC10 GPIO_ACTIVE_LOW>; + linux,code = ; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led_gpio_default>; + + led0: led-red { + color = ; + gpios = <&pioa PIN_PB17 GPIO_ACTIVE_HIGH>; /* Conflict with pwm. */ + }; + + led1: led-green { + color = ; + gpios = <&pioa PIN_PB15 GPIO_ACTIVE_HIGH>; /* Conflict with pwm. */ + }; + + led2: led-blue { + color = ; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&pioa PIN_PA21 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + memory@60000000 { device_type = "memory"; reg = <0x60000000 0x40000000>; @@ -346,12 +385,24 @@ pinctrl_gmac0_txck_default: gmac0-txck-default { bias-pull-up; }; - pinctrl_i2c10_default: i2c10-default{ + pinctrl_i2c10_default: i2c10-default { pinmux = , ; bias-pull-up; }; + pinctrl_key_gpio_default: key-gpio-default { + pinmux = ; + bias-pull-up; + }; + + pinctrl_led_gpio_default: led-gpio-default { + pinmux = , + , + ; + bias-pull-up; + }; + pinctrl_sdmmc1_default: sdmmc1-default { cmd-data { pinmux = , diff --git a/arch/arm/boot/dts/microchip/sam9x7.dtsi b/arch/arm/boot/dts/microchip/sam9x7.dtsi index 66c07e642c3e1a..46dacbbd201ddb 100644 --- a/arch/arm/boot/dts/microchip/sam9x7.dtsi +++ b/arch/arm/boot/dts/microchip/sam9x7.dtsi @@ -271,6 +271,27 @@ AT91_XDMAC_DT_PERID(38))>, status = "disabled"; }; + qspi: spi@f0014000 { + compatible = "microchip,sam9x7-ospi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xf0014000 0x100>, <0x60000000 0x20000000>; + reg-names = "qspi_base", "qspi_mmap"; + interrupts = <35 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(26))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(27))>; + dma-names = "tx", "rx"; + clocks = <&pmc PMC_TYPE_PERIPHERAL 35>, <&pmc PMC_TYPE_GCK 35>; + clock-names = "pclk", "gclk"; + assigned-clocks = <&pmc PMC_TYPE_GCK 35>; + assigned-clock-parents = <&pmc PMC_TYPE_CORE PMC_PLLADIV2>; + status = "disabled"; + }; + i2s: i2s@f001c000 { compatible = "microchip,sam9x7-i2smcc", "microchip,sam9x60-i2smcc"; reg = <0xf001c000 0x100>; diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi index c191acc2c89f2e..e53e2dd6d530c0 100644 --- a/arch/arm/boot/dts/microchip/sama7d65.dtsi +++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi @@ -91,7 +91,7 @@ secumod: security-module@e0004000 { }; sfrbu: sfr@e0008000 { - compatible ="microchip,sama7d65-sfrbu", "atmel,sama5d2-sfrbu", "syscon"; + compatible = "microchip,sama7d65-sfrbu", "atmel,sama5d2-sfrbu", "syscon"; reg = <0xe0008000 0x20>; }; @@ -506,6 +506,21 @@ flx3: flexcom@e182c000 { #size-cells = <1>; status = "disabled"; + uart3: serial@200 { + compatible = "microchip,sama7d65-usart", "atmel,at91sam9260-usart"; + reg = <0x200 0x200>; + interrupts = ; + clocks = <&pmc PMC_TYPE_PERIPHERAL 37>; + clock-names = "usart"; + dmas = <&dma0 AT91_XDMAC_DT_PERID(12)>, + <&dma0 AT91_XDMAC_DT_PERID(11)>; + dma-names = "tx", "rx"; + atmel,use-dma-rx; + atmel,use-dma-tx; + atmel,usart-mode = ; + status = "disabled"; + }; + i2c3: i2c@600 { compatible = "microchip,sama7d65-i2c", "microchip,sam9x60-i2c"; reg = <0x600 0x200>; diff --git a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi index 791090f54d8b70..98c35771534e03 100644 --- a/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi +++ b/arch/arm/boot/dts/nuvoton/nuvoton-common-npcm7xx.dtsi @@ -134,7 +134,7 @@ mc: memory-controller@f0824000 { status = "disabled"; }; - gmac0: eth@f0802000 { + gmac0: ethernet@f0802000 { device_type = "network"; compatible = "snps,dwmac"; reg = <0xf0802000 0x2000>; diff --git a/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi index f42ad259636c21..65fe3a180bb158 100644 --- a/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi +++ b/arch/arm/boot/dts/nuvoton/nuvoton-npcm750.dtsi @@ -44,7 +44,7 @@ timer@3fe600 { }; ahb { - gmac1: eth@f0804000 { + gmac1: ethernet@f0804000 { device_type = "network"; compatible = "snps,dwmac"; reg = <0xf0804000 0x2000>; diff --git a/arch/arm/boot/dts/nvidia/Makefile b/arch/arm/boot/dts/nvidia/Makefile index 7c1d3cb5dcf0c2..2ed2d923c8f923 100644 --- a/arch/arm/boot/dts/nvidia/Makefile +++ b/arch/arm/boot/dts/nvidia/Makefile @@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_TEGRA_124_SOC) += \ tegra124-venice2.dtb dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \ tegra20-acer-a500-picasso.dtb \ + tegra20-asus-sl101.dtb \ tegra20-asus-tf101.dtb \ tegra20-harmony.dtb \ tegra20-colibri-eval-v3.dtb \ diff --git a/arch/arm/boot/dts/nvidia/tegra114.dtsi b/arch/arm/boot/dts/nvidia/tegra114.dtsi index 4caf2073c5561e..a2a50f959927dd 100644 --- a/arch/arm/boot/dts/nvidia/tegra114.dtsi +++ b/arch/arm/boot/dts/nvidia/tegra114.dtsi @@ -4,6 +4,7 @@ #include #include #include +#include #include / { @@ -693,6 +694,29 @@ mipi: mipi@700e3000 { #nvidia,mipi-calibrate-cells = <1>; }; + dfll: clock@70110000 { + compatible = "nvidia,tegra114-dfll"; + reg = <0x70110000 0x100>, /* DFLL control */ + <0x70110000 0x100>, /* I2C output control */ + <0x70110100 0x100>, /* Integrated I2C controller */ + <0x70110200 0x100>; /* Look-up table RAM */ + interrupts = ; + clocks = <&tegra_car TEGRA114_CLK_DFLL_SOC>, + <&tegra_car TEGRA114_CLK_DFLL_REF>, + <&tegra_car TEGRA114_CLK_I2C5>; + clock-names = "soc", "ref", "i2c"; + resets = <&tegra_car TEGRA114_RST_DFLL_DVCO>; + reset-names = "dvco"; + #clock-cells = <0>; + clock-output-names = "dfllCPU_out"; + nvidia,droop-ctrl = <0x00000f00>; + nvidia,force-mode = <1>; + nvidia,cf = <10>; + nvidia,ci = <0>; + nvidia,cg = <2>; + status = "disabled"; + }; + mmc@78000000 { compatible = "nvidia,tegra114-sdhci"; reg = <0x78000000 0x200>; @@ -824,6 +848,15 @@ cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0>; + + clocks = <&tegra_car TEGRA114_CLK_CCLK_G>, + <&tegra_car TEGRA114_CLK_CCLK_LP>, + <&tegra_car TEGRA114_CLK_PLL_X>, + <&tegra_car TEGRA114_CLK_PLL_P>, + <&dfll>; + clock-names = "cpu_g", "cpu_lp", "pll_x", "pll_p", "dfll"; + /* FIXME: what's the actual transition time? */ + clock-latency = <300000>; }; cpu1: cpu@1 { diff --git a/arch/arm/boot/dts/nvidia/tegra20-asus-sl101.dts b/arch/arm/boot/dts/nvidia/tegra20-asus-sl101.dts new file mode 100644 index 00000000000000..8828129d1fa393 --- /dev/null +++ b/arch/arm/boot/dts/nvidia/tegra20-asus-sl101.dts @@ -0,0 +1,61 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra20-asus-transformer-common.dtsi" + +/ { + model = "ASUS Eee Pad Slider SL101"; + compatible = "asus,sl101", "nvidia,tegra20"; + + i2c@7000c000 { + magnetometer@e { + mount-matrix = "1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; + + /* Atmel MXT1386 Touchscreen */ + touchscreen@5a { + compatible = "atmel,maxtouch"; + reg = <0x5a>; + + interrupt-parent = <&gpio>; + interrupts = ; + + reset-gpios = <&gpio TEGRA_GPIO(Q, 7) GPIO_ACTIVE_LOW>; + + vdda-supply = <&vdd_3v3_sys>; + vdd-supply = <&vdd_3v3_sys>; + + atmel,wakeup-method = ; + }; + + gyroscope@68 { + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; + + i2c-gate { + accelerometer@f { + mount-matrix = "1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; + }; + }; + }; + + extcon-keys { + compatible = "gpio-keys"; + + switch-tablet-mode { + label = "Tablet Mode"; + gpios = <&gpio TEGRA_GPIO(S, 4) GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + debounce-interval = <500>; + wakeup-event-action = ; + wakeup-source; + }; + }; +}; diff --git a/arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts b/arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts index 67764afeb01364..0d93820a5ad43c 100644 --- a/arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts +++ b/arch/arm/boot/dts/nvidia/tegra20-asus-tf101.dts @@ -1,542 +1,19 @@ // SPDX-License-Identifier: GPL-2.0 /dts-v1/; -#include -#include -#include -#include - -#include "tegra20.dtsi" -#include "tegra20-cpu-opp.dtsi" -#include "tegra20-cpu-opp-microvolt.dtsi" +#include "tegra20-asus-transformer-common.dtsi" / { - model = "ASUS EeePad Transformer TF101"; + model = "ASUS Eee Pad Transformer TF101"; compatible = "asus,tf101", "nvidia,tegra20"; - chassis-type = "convertible"; - - aliases { - mmc0 = &sdmmc4; /* eMMC */ - mmc1 = &sdmmc3; /* MicroSD */ - mmc2 = &sdmmc1; /* WiFi */ - - rtc0 = &pmic; - rtc1 = "/rtc@7000e000"; - - serial0 = &uartd; - serial1 = &uartc; /* Bluetooth */ - serial2 = &uartb; /* GPS */ - }; - - /* - * The decompressor and also some bootloaders rely on a - * pre-existing /chosen node to be available to insert the - * command line and merge other ATAGS info. - */ - chosen {}; - - memory@0 { - reg = <0x00000000 0x40000000>; - }; - - reserved-memory { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - ramoops@2ffe0000 { - compatible = "ramoops"; - reg = <0x2ffe0000 0x10000>; /* 64kB */ - console-size = <0x8000>; /* 32kB */ - record-size = <0x400>; /* 1kB */ - ecc-size = <16>; - }; - - linux,cma@30000000 { - compatible = "shared-dma-pool"; - alloc-ranges = <0x30000000 0x10000000>; - size = <0x10000000>; /* 256MiB */ - linux,cma-default; - reusable; - }; - }; - - host1x@50000000 { - dc@54200000 { - rgb { - status = "okay"; - - port { - lcd_output: endpoint { - remote-endpoint = <&lvds_encoder_input>; - bus-width = <18>; - }; - }; - }; - }; - - hdmi@54280000 { - status = "okay"; - - vdd-supply = <&hdmi_vdd_reg>; - pll-supply = <&hdmi_pll_reg>; - hdmi-supply = <&vdd_hdmi_en>; - - nvidia,ddc-i2c-bus = <&hdmi_ddc>; - nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) - GPIO_ACTIVE_HIGH>; - }; - }; - - gpio@6000d000 { - charging-enable-hog { - gpio-hog; - gpios = ; - output-low; - }; - }; - - pinmux@70000014 { - pinctrl-names = "default"; - pinctrl-0 = <&state_default>; - - state_default: pinmux { - ata { - nvidia,pins = "ata"; - nvidia,function = "ide"; - }; - - atb { - nvidia,pins = "atb", "gma", "gme"; - nvidia,function = "sdio4"; - }; - - atc { - nvidia,pins = "atc"; - nvidia,function = "nand"; - }; - - atd { - nvidia,pins = "atd", "ate", "gmb", "spia", - "spib", "spic"; - nvidia,function = "gmi"; - }; - - cdev1 { - nvidia,pins = "cdev1"; - nvidia,function = "plla_out"; - }; - - cdev2 { - nvidia,pins = "cdev2"; - nvidia,function = "pllp_out4"; - }; - - crtp { - nvidia,pins = "crtp"; - nvidia,function = "crt"; - }; - - lm1 { - nvidia,pins = "lm1"; - nvidia,function = "rsvd3"; - }; - - csus { - nvidia,pins = "csus"; - nvidia,function = "vi_sensor_clk"; - }; - - dap1 { - nvidia,pins = "dap1"; - nvidia,function = "dap1"; - }; - - dap2 { - nvidia,pins = "dap2"; - nvidia,function = "dap2"; - }; - - dap3 { - nvidia,pins = "dap3"; - nvidia,function = "dap3"; - }; - - dap4 { - nvidia,pins = "dap4"; - nvidia,function = "dap4"; - }; - - dta { - nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte"; - nvidia,function = "vi"; - }; - - dtf { - nvidia,pins = "dtf"; - nvidia,function = "i2c3"; - }; - - gmc { - nvidia,pins = "gmc"; - nvidia,function = "uartd"; - }; - - gmd { - nvidia,pins = "gmd"; - nvidia,function = "sflash"; - }; - - gpu { - nvidia,pins = "gpu"; - nvidia,function = "pwm"; - }; - - gpu7 { - nvidia,pins = "gpu7"; - nvidia,function = "rtck"; - }; - - gpv { - nvidia,pins = "gpv", "slxa"; - nvidia,function = "pcie"; - }; - - hdint { - nvidia,pins = "hdint"; - nvidia,function = "hdmi"; - }; - - i2cp { - nvidia,pins = "i2cp"; - nvidia,function = "i2cp"; - }; - - irrx { - nvidia,pins = "irrx", "irtx"; - nvidia,function = "uartb"; - }; - - kbca { - nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd", - "kbce", "kbcf"; - nvidia,function = "kbc"; - }; - - lcsn { - nvidia,pins = "lcsn", "ldc", "lm0", "lpw1", - "lsdi", "lvp0"; - nvidia,function = "rsvd4"; - }; - - ld0 { - nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4", - "ld5", "ld6", "ld7", "ld8", "ld9", - "ld10", "ld11", "ld12", "ld13", "ld14", - "ld15", "ld16", "ld17", "ldi", "lhp0", - "lhp1", "lhp2", "lhs", "lpp", "lpw0", - "lpw2", "lsc0", "lsc1", "lsck", "lsda", - "lspi", "lvp1", "lvs"; - nvidia,function = "displaya"; - }; - - owc { - nvidia,pins = "owc", "spdi", "spdo", "uac"; - nvidia,function = "rsvd2"; - }; - - pmc { - nvidia,pins = "pmc"; - nvidia,function = "pwr_on"; - }; - - rm { - nvidia,pins = "rm"; - nvidia,function = "i2c1"; - }; - - sdb { - nvidia,pins = "sdb", "sdc", "sdd", "slxc", "slxk"; - nvidia,function = "sdio3"; - }; - - sdio1 { - nvidia,pins = "sdio1"; - nvidia,function = "sdio1"; - }; - - slxd { - nvidia,pins = "slxd"; - nvidia,function = "spdif"; - }; - - spid { - nvidia,pins = "spid", "spie", "spif"; - nvidia,function = "spi1"; - }; - - spig { - nvidia,pins = "spig", "spih"; - nvidia,function = "spi2_alt"; - }; - - uaa { - nvidia,pins = "uaa", "uab", "uda"; - nvidia,function = "ulpi"; - }; - - uad { - nvidia,pins = "uad"; - nvidia,function = "irda"; - }; - - uca { - nvidia,pins = "uca", "ucb"; - nvidia,function = "uartc"; - }; - - conf_ata { - nvidia,pins = "ata", "atb", "atc", "atd", - "cdev1", "cdev2", "dap1", "dap4", - "dte", "ddc", "dtf", "gma", "gmc", - "gme", "gpu", "gpu7", "gpv", "i2cp", - "irrx", "irtx", "pta", "rm", "sdc", - "sdd", "slxc", "slxd", "slxk", "spdi", - "spdo", "uac", "uad", - "uda", "csus"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_ate { - nvidia,pins = "ate", "dap2", "dap3", "gmb", "gmd", - "owc", "spia", "spib", "spic", - "spid", "spie", "spig", "slxa"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_ck32 { - nvidia,pins = "ck32", "ddrc", "pmca", "pmcb", - "pmcc", "pmcd", "pmce", "xm2c", "xm2d"; - nvidia,pull = ; - }; - - conf_crtp { - nvidia,pins = "crtp", "spih"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_dta { - nvidia,pins = "dta", "dtb", "dtc", "dtd"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_spif { - nvidia,pins = "spif"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_hdint { - nvidia,pins = "hdint", "lcsn", "ldc", "lm1", - "lpw1", "lsck", "lsda", "lsdi", "lvp0"; - nvidia,tristate = ; - }; - - conf_kbca { - nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd", - "kbce", "kbcf", "sdio1", "uaa", "uab", - "uca", "ucb"; - nvidia,pull = ; - nvidia,tristate = ; - }; - - conf_lc { - nvidia,pins = "lc", "ls"; - nvidia,pull = ; - }; - - conf_ld0 { - nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4", - "ld5", "ld6", "ld7", "ld8", "ld9", - "ld10", "ld11", "ld12", "ld13", "ld14", - "ld15", "ld16", "ld17", "ldi", "lhp0", - "lhp1", "lhp2", "lhs", "lm0", "lpp", - "lpw0", "lpw2", "lsc0", "lsc1", "lspi", - "lvp1", "lvs", "pmc", "sdb"; - nvidia,tristate = ; - }; - - conf_ld17_0 { - nvidia,pins = "ld17_0", "ld19_18", "ld21_20", - "ld23_22"; - nvidia,pull = ; - }; - - drive_sdio1 { - nvidia,pins = "drive_sdio1", "drive_ddc", "drive_vi1"; - nvidia,high-speed-mode = ; - nvidia,schmitt = ; - nvidia,low-power-mode = ; - nvidia,pull-down-strength = <31>; - nvidia,pull-up-strength = <31>; - nvidia,slew-rate-rising = ; - nvidia,slew-rate-falling = ; - }; - - drive_csus { - nvidia,pins = "drive_csus"; - nvidia,high-speed-mode = ; - nvidia,schmitt = ; - nvidia,low-power-mode = ; - nvidia,pull-down-strength = <31>; - nvidia,pull-up-strength = <31>; - nvidia,slew-rate-rising = ; - nvidia,slew-rate-falling = ; - }; - }; - - state_i2cmux_ddc: pinmux-i2cmux-ddc { - ddc { - nvidia,pins = "ddc"; - nvidia,function = "i2c2"; - }; - - pta { - nvidia,pins = "pta"; - nvidia,function = "rsvd4"; - }; - }; - - state_i2cmux_idle: pinmux-i2cmux-idle { - ddc { - nvidia,pins = "ddc"; - nvidia,function = "rsvd4"; - }; - - pta { - nvidia,pins = "pta"; - nvidia,function = "rsvd4"; - }; - }; - - state_i2cmux_pta: pinmux-i2cmux-pta { - ddc { - nvidia,pins = "ddc"; - nvidia,function = "rsvd4"; - }; - - pta { - nvidia,pins = "pta"; - nvidia,function = "i2c2"; - }; - }; - }; - - spdif@70002400 { - status = "okay"; - - nvidia,fixed-parent-rate; - }; - - i2s@70002800 { - status = "okay"; - - nvidia,fixed-parent-rate; - }; - - serial@70006040 { - compatible = "nvidia,tegra20-hsuart"; - reset-names = "serial"; - /delete-property/ reg-shift; - /* GPS BCM4751 */ - }; - - serial@70006200 { - compatible = "nvidia,tegra20-hsuart"; - reset-names = "serial"; - /delete-property/ reg-shift; - status = "okay"; - - /* Azurewave AW-NH615 BCM4329B1 */ - bluetooth { - compatible = "brcm,bcm4329-bt"; - - interrupt-parent = <&gpio>; - interrupts = ; - interrupt-names = "host-wakeup"; - - /* PLLP 216MHz / 16 / 4 */ - max-speed = <3375000>; - - clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; - clock-names = "txco"; - - vbat-supply = <&vdd_3v3_sys>; - vddio-supply = <&vdd_1v8_sys>; - - device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>; - shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>; - }; - }; - - serial@70006300 { - /delete-property/ dmas; - /delete-property/ dma-names; - status = "okay"; - }; - - pwm@7000a000 { - status = "okay"; - }; i2c@7000c000 { - status = "okay"; - clock-frequency = <400000>; - - /* Aichi AMI306 digital compass */ magnetometer@e { - compatible = "asahi-kasei,ak8974"; - reg = <0xe>; - - avdd-supply = <&vdd_3v3_sys>; - dvdd-supply = <&vdd_1v8_sys>; - mount-matrix = "-1", "0", "0", "0", "1", "0", "0", "0", "-1"; }; - wm8903: audio-codec@1a { - compatible = "wlf,wm8903"; - reg = <0x1a>; - - interrupt-parent = <&gpio>; - interrupts = ; - - gpio-controller; - #gpio-cells = <2>; - - micdet-cfg = <0x83>; - micdet-delay = <100>; - - gpio-cfg = < - 0x00000600 /* DMIC_LR, output */ - 0x00000680 /* DMIC_DAT, input */ - 0x00000000 /* Speaker-enable GPIO, output, low */ - 0xffffffff /* don't touch */ - 0xffffffff /* don't touch */ - >; - - AVDD-supply = <&vdd_1v8_sys>; - CPVDD-supply = <&vdd_1v8_sys>; - DBVDD-supply = <&vdd_1v8_sys>; - DCVDD-supply = <&vdd_1v8_sys>; - }; - /* Atmel MXT1386 Touchscreen */ touchscreen@5b { compatible = "atmel,maxtouch"; @@ -554,33 +31,12 @@ touchscreen@5b { }; gyroscope@68 { - compatible = "invensense,mpu3050"; - reg = <0x68>; - - interrupt-parent = <&gpio>; - interrupts = ; - - vdd-supply = <&vdd_3v3_sys>; - vlogic-supply = <&vdd_1v8_sys>; - mount-matrix = "0", "1", "0", "-1", "0", "0", "0", "0", "1"; i2c-gate { - #address-cells = <1>; - #size-cells = <0>; - accelerometer@f { - compatible = "kionix,kxtf9"; - reg = <0xf>; - - interrupt-parent = <&gpio>; - interrupts = ; - - vdd-supply = <&vdd_1v8_sys>; - vddio-supply = <&vdd_1v8_sys>; - mount-matrix = "-1", "0", "0", "0", "-1", "0", "0", "0", "-1"; @@ -589,461 +45,9 @@ accelerometer@f { }; }; - i2c2: i2c@7000c400 { - status = "okay"; - clock-frequency = <100000>; - }; - - i2c@7000c500 { - status = "okay"; - clock-frequency = <400000>; - }; - - i2c@7000d000 { - status = "okay"; - clock-frequency = <400000>; - - pmic: pmic@34 { - compatible = "ti,tps6586x"; - reg = <0x34>; - interrupts = ; - - ti,system-power-controller; - - #gpio-cells = <2>; - gpio-controller; - - sys-supply = <&vdd_5v0_sys>; - vin-sm0-supply = <&sys_reg>; - vin-sm1-supply = <&sys_reg>; - vin-sm2-supply = <&sys_reg>; - vinldo01-supply = <&sm2_reg>; - vinldo23-supply = <&sm2_reg>; - vinldo4-supply = <&sm2_reg>; - vinldo678-supply = <&sm2_reg>; - vinldo9-supply = <&sm2_reg>; - - regulators { - sys_reg: sys { - regulator-name = "vdd_sys"; - regulator-always-on; - }; - - vdd_core: sm0 { - regulator-name = "vdd_sm0,vdd_core"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1300000>; - regulator-coupled-with = <&rtc_vdd &vdd_cpu>; - regulator-coupled-max-spread = <170000 550000>; - regulator-always-on; - regulator-boot-on; - - nvidia,tegra-core-regulator; - }; - - vdd_cpu: sm1 { - regulator-name = "vdd_sm1,vdd_cpu"; - regulator-min-microvolt = <750000>; - regulator-max-microvolt = <1125000>; - regulator-coupled-with = <&vdd_core &rtc_vdd>; - regulator-coupled-max-spread = <550000 550000>; - regulator-always-on; - regulator-boot-on; - - nvidia,tegra-cpu-regulator; - }; - - sm2_reg: sm2 { - regulator-name = "vdd_sm2,vin_ldo*"; - regulator-min-microvolt = <3700000>; - regulator-max-microvolt = <3700000>; - regulator-always-on; - }; - - /* LDO0 is not connected to anything */ - - ldo1 { - regulator-name = "vdd_ldo1,avdd_pll*"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-always-on; - }; - - rtc_vdd: ldo2 { - regulator-name = "vdd_ldo2,vdd_rtc"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1300000>; - regulator-coupled-with = <&vdd_core &vdd_cpu>; - regulator-coupled-max-spread = <170000 550000>; - regulator-always-on; - regulator-boot-on; - - nvidia,tegra-rtc-regulator; - }; - - ldo3 { - regulator-name = "vdd_ldo3,avdd_usb*"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - ldo4 { - regulator-name = "vdd_ldo4,avdd_osc,vddio_sys"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; - - vcore_emmc: ldo5 { - regulator-name = "vdd_ldo5,vcore_mmc"; - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - regulator-always-on; - }; - - ldo6 { - regulator-name = "vdd_ldo6,avdd_vdac"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - hdmi_vdd_reg: ldo7 { - regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - hdmi_pll_reg: ldo8 { - regulator-name = "vdd_ldo8,avdd_hdmi_pll"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ldo9 { - regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx"; - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <2850000>; - regulator-always-on; - }; - - ldo_rtc { - regulator-name = "vdd_rtc_out,vdd_cell"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; - - nct1008: temperature-sensor@4c { - compatible = "onnn,nct1008"; - reg = <0x4c>; - vcc-supply = <&vdd_3v3_sys>; - - interrupt-parent = <&gpio>; - interrupts = ; - - #thermal-sensor-cells = <1>; - }; - }; - - pmc@7000e400 { - nvidia,invert-interrupt; - nvidia,suspend-mode = <1>; - nvidia,cpu-pwr-good-time = <2000>; - nvidia,cpu-pwr-off-time = <100>; - nvidia,core-pwr-good-time = <3845 3845>; - nvidia,core-pwr-off-time = <458>; - nvidia,sys-clock-req-active-high; - core-supply = <&vdd_core>; - }; - - memory-controller@7000f400 { - nvidia,use-ram-code; - - emc-tables@3 { - reg = <0x3>; - - #address-cells = <1>; - #size-cells = <0>; - - emc-table@25000 { - reg = <25000>; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = <25000>; - nvidia,emc-registers = <0x00000002 0x00000006 - 0x00000003 0x00000003 0x00000006 0x00000004 - 0x00000002 0x00000009 0x00000003 0x00000003 - 0x00000002 0x00000002 0x00000002 0x00000004 - 0x00000003 0x00000008 0x0000000b 0x0000004d - 0x00000000 0x00000003 0x00000003 0x00000003 - 0x00000008 0x00000001 0x0000000a 0x00000004 - 0x00000003 0x00000008 0x00000004 0x00000006 - 0x00000002 0x00000068 0x00000000 0x00000003 - 0x00000000 0x00000000 0x00000282 0xa0ae04ae - 0x00070000 0x00000000 0x00000000 0x00000003 - 0x00000000 0x00000000 0x00000000 0x00000000>; - }; - - emc-table@50000 { - reg = <50000>; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = <50000>; - nvidia,emc-registers = <0x00000003 0x00000007 - 0x00000003 0x00000003 0x00000006 0x00000004 - 0x00000002 0x00000009 0x00000003 0x00000003 - 0x00000002 0x00000002 0x00000002 0x00000005 - 0x00000003 0x00000008 0x0000000b 0x0000009f - 0x00000000 0x00000003 0x00000003 0x00000003 - 0x00000008 0x00000001 0x0000000a 0x00000007 - 0x00000003 0x00000008 0x00000004 0x00000006 - 0x00000002 0x000000d0 0x00000000 0x00000000 - 0x00000000 0x00000000 0x00000282 0xa0ae04ae - 0x00070000 0x00000000 0x00000000 0x00000005 - 0x00000000 0x00000000 0x00000000 0x00000000>; - }; - - emc-table@75000 { - reg = <75000>; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = <75000>; - nvidia,emc-registers = <0x00000005 0x0000000a - 0x00000004 0x00000003 0x00000006 0x00000004 - 0x00000002 0x00000009 0x00000003 0x00000003 - 0x00000002 0x00000002 0x00000002 0x00000005 - 0x00000003 0x00000008 0x0000000b 0x000000ff - 0x00000000 0x00000003 0x00000003 0x00000003 - 0x00000008 0x00000001 0x0000000a 0x0000000b - 0x00000003 0x00000008 0x00000004 0x00000006 - 0x00000002 0x00000138 0x00000000 0x00000000 - 0x00000000 0x00000000 0x00000282 0xa0ae04ae - 0x00070000 0x00000000 0x00000000 0x00000007 - 0x00000000 0x00000000 0x00000000 0x00000000>; - }; - - emc-table@150000 { - reg = <150000>; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = <150000>; - nvidia,emc-registers = <0x00000009 0x00000014 - 0x00000007 0x00000003 0x00000006 0x00000004 - 0x00000002 0x00000009 0x00000003 0x00000003 - 0x00000002 0x00000002 0x00000002 0x00000005 - 0x00000003 0x00000008 0x0000000b 0x0000021f - 0x00000000 0x00000003 0x00000003 0x00000003 - 0x00000008 0x00000001 0x0000000a 0x00000015 - 0x00000003 0x00000008 0x00000004 0x00000006 - 0x00000002 0x00000270 0x00000000 0x00000001 - 0x00000000 0x00000000 0x00000282 0xa07c04ae - 0x007dc010 0x00000000 0x00000000 0x0000000e - 0x00000000 0x00000000 0x00000000 0x00000000>; - }; - - emc-table@300000 { - reg = <300000>; - compatible = "nvidia,tegra20-emc-table"; - clock-frequency = <300000>; - nvidia,emc-registers = <0x00000012 0x00000027 - 0x0000000d 0x00000006 0x00000007 0x00000005 - 0x00000003 0x00000009 0x00000006 0x00000006 - 0x00000003 0x00000003 0x00000002 0x00000006 - 0x00000003 0x00000009 0x0000000c 0x0000045f - 0x00000000 0x00000004 0x00000004 0x00000006 - 0x00000008 0x00000001 0x0000000e 0x0000002a - 0x00000003 0x0000000f 0x00000007 0x00000005 - 0x00000002 0x000004e0 0x00000005 0x00000002 - 0x00000000 0x00000000 0x00000282 0xe059048b - 0x007e0010 0x00000000 0x00000000 0x0000001b - 0x00000000 0x00000000 0x00000000 0x00000000>; - }; - - lpddr2 { - compatible = "elpida,B8132B2PB-6D-F", "jedec,lpddr2-s4"; - revision-id = <1 0>; - density = <2048>; - io-width = <16>; - }; - }; - }; - - /* Peripheral USB via ASUS connector */ - usb@c5000000 { - compatible = "nvidia,tegra20-udc"; - status = "okay"; - dr_mode = "peripheral"; - }; - - usb-phy@c5000000 { - status = "okay"; - dr_mode = "peripheral"; - nvidia,xcvr-setup-use-fuses; - nvidia,xcvr-lsfslew = <2>; - nvidia,xcvr-lsrslew = <2>; - vbus-supply = <&vdd_5v0_sys>; - }; - - /* Dock's USB port */ - usb@c5008000 { - status = "okay"; - }; - - usb-phy@c5008000 { - status = "okay"; - nvidia,xcvr-setup-use-fuses; - vbus-supply = <&vdd_5v0_sys>; - }; - - sdmmc1: mmc@c8000000 { - status = "okay"; - - #address-cells = <1>; - #size-cells = <0>; - - assigned-clocks = <&tegra_car TEGRA20_CLK_SDMMC1>; - assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_C>; - assigned-clock-rates = <40000000>; - - max-frequency = <40000000>; - keep-power-in-suspend; - bus-width = <4>; - non-removable; - - mmc-pwrseq = <&brcm_wifi_pwrseq>; - vmmc-supply = <&vdd_3v3_sys>; - vqmmc-supply = <&vdd_3v3_sys>; - - /* Azurewave AW-NH615 BCM4329B1 */ - wifi@1 { - compatible = "brcm,bcm4329-fmac"; - reg = <1>; - - interrupt-parent = <&gpio>; - interrupts = ; - interrupt-names = "host-wake"; - }; - }; - - sdmmc3: mmc@c8000400 { - status = "okay"; - bus-width = <4>; - cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; - wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>; - power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>; - vmmc-supply = <&vdd_3v3_sys>; - vqmmc-supply = <&vdd_3v3_sys>; - }; - - sdmmc4: mmc@c8000600 { - status = "okay"; - bus-width = <8>; - vmmc-supply = <&vcore_emmc>; - vqmmc-supply = <&vdd_3v3_sys>; - non-removable; - }; - - mains: ac-adapter-detect { - compatible = "gpio-charger"; - charger-type = "mains"; - gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - - enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>; - power-supply = <&vdd_3v3_sys>; - pwms = <&pwm 2 4000000>; - - brightness-levels = <7 255>; - num-interpolated-steps = <248>; - default-brightness-level = <20>; - }; - - /* PMIC has a built-in 32KHz oscillator which is used by PMC */ - clk32k_in: clock-32k-in { - compatible = "fixed-clock"; - clock-frequency = <32768>; - #clock-cells = <0>; - }; - - cpus { - cpu0: cpu@0 { - cpu-supply = <&vdd_cpu>; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; - }; - - cpu1: cpu@1 { - cpu-supply = <&vdd_cpu>; - operating-points-v2 = <&cpu0_opp_table>; - #cooling-cells = <2>; - }; - }; - - display-panel { - compatible = "auo,b101ew05", "panel-lvds"; - - /* AUO B101EW05 using custom timings */ - - backlight = <&backlight>; - ddc-i2c-bus = <&lvds_ddc>; - power-supply = <&vdd_pnl_reg>; - - width-mm = <218>; - height-mm = <135>; - - data-mapping = "jeida-18"; - - panel-timing { - clock-frequency = <71200000>; - hactive = <1280>; - vactive = <800>; - hfront-porch = <8>; - hback-porch = <18>; - hsync-len = <184>; - vsync-len = <3>; - vfront-porch = <4>; - vback-porch = <8>; - }; - - port { - panel_input: endpoint { - remote-endpoint = <&lvds_encoder_output>; - }; - }; - }; - - gpio-keys { + extcon-keys { compatible = "gpio-keys"; - key-power { - label = "Power"; - gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <10>; - wakeup-event-action = ; - wakeup-source; - }; - - key-volume-down { - label = "Volume Down"; - gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <10>; - wakeup-event-action = ; - wakeup-source; - }; - - key-volume-up { - label = "Volume Up"; - gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <10>; - wakeup-event-action = ; - wakeup-source; - }; - switch-dock-hall-sensor { label = "Lid"; gpios = <&gpio TEGRA_GPIO(S, 4) GPIO_ACTIVE_LOW>; @@ -1054,253 +58,4 @@ switch-dock-hall-sensor { wakeup-source; }; }; - - i2cmux { - compatible = "i2c-mux-pinctrl"; - #address-cells = <1>; - #size-cells = <0>; - - i2c-parent = <&i2c2>; - - pinctrl-names = "ddc", "pta", "idle"; - pinctrl-0 = <&state_i2cmux_ddc>; - pinctrl-1 = <&state_i2cmux_pta>; - pinctrl-2 = <&state_i2cmux_idle>; - - hdmi_ddc: i2c@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - }; - - lvds_ddc: i2c@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - smart-battery@b { - compatible = "ti,bq20z75", "sbs,sbs-battery"; - reg = <0xb>; - sbs,i2c-retry-count = <2>; - sbs,poll-retry-count = <10>; - power-supplies = <&mains>; - }; - - /* Dynaimage ambient light sensor */ - light-sensor@1c { - compatible = "dynaimage,al3000a"; - reg = <0x1c>; - - interrupt-parent = <&gpio>; - interrupts = ; - - vdd-supply = <&vdd_1v8_sys>; - }; - }; - }; - - lvds-encoder { - compatible = "ti,sn75lvds83", "lvds-encoder"; - - powerdown-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_LOW>; - power-supply = <&vdd_3v3_sys>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - lvds_encoder_input: endpoint { - remote-endpoint = <&lcd_output>; - }; - }; - - port@1 { - reg = <1>; - - lvds_encoder_output: endpoint { - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - opp-table-emc { - /delete-node/ opp-666000000; - /delete-node/ opp-760000000; - }; - - vdd_5v0_sys: regulator-5v0 { - compatible = "regulator-fixed"; - regulator-name = "vdd_5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - }; - - vdd_3v3_sys: regulator-3v3 { - compatible = "regulator-fixed"; - regulator-name = "vdd_3v3_vs"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - vin-supply = <&vdd_5v0_sys>; - }; - - regulator-pcie { - compatible = "regulator-fixed"; - regulator-name = "pcie_vdd"; - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1500000>; - gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; - regulator-always-on; - }; - - vdd_pnl_reg: regulator-panel { - compatible = "regulator-fixed"; - regulator-name = "vdd_pnl"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - - vdd_1v8_sys: regulator-1v8 { - compatible = "regulator-fixed"; - regulator-name = "vdd_1v8_vs"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - vin-supply = <&vdd_5v0_sys>; - }; - - vdd_hdmi_en: regulator-hdmi { - compatible = "regulator-fixed"; - regulator-name = "vdd_5v0_hdmi_en"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - vin-supply = <&vdd_5v0_sys>; - gpio = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>; - enable-active-high; - }; - - sound { - compatible = "asus,tegra-audio-wm8903-tf101", - "nvidia,tegra-audio-wm8903"; - nvidia,model = "Asus EeePad Transformer WM8903"; - - nvidia,audio-routing = - "Headphone Jack", "HPOUTR", - "Headphone Jack", "HPOUTL", - "Int Spk", "ROP", - "Int Spk", "RON", - "Int Spk", "LOP", - "Int Spk", "LON", - "IN2L", "Mic Jack", - "DMICDAT", "Int Mic"; - - nvidia,i2s-controller = <&tegra_i2s1>; - nvidia,audio-codec = <&wm8903>; - - nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>; - nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; - nvidia,mic-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_LOW>; - nvidia,coupled-mic-hp-det; - - clocks = <&tegra_car TEGRA20_CLK_PLL_A>, - <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, - <&tegra_car TEGRA20_CLK_CDEV1>; - clock-names = "pll_a", "pll_a_out0", "mclk"; - }; - - thermal-zones { - /* - * NCT1008 has two sensors: - * - * 0: internal that monitors ambient/skin temperature - * 1: external that is connected to the CPU's diode - * - * Ideally we should use userspace thermal governor, - * but it's a much more complex solution. The "skin" - * zone is a simpler solution which prevents TF101 from - * getting too hot from a user's tactile perspective. - * The CPU zone is intended to protect silicon from damage. - */ - - skin-thermal { - polling-delay-passive = <1000>; /* milliseconds */ - polling-delay = <5000>; /* milliseconds */ - - thermal-sensors = <&nct1008 0>; - - trips { - trip0: skin-alert { - /* start throttling at 60C */ - temperature = <60000>; - hysteresis = <200>; - type = "passive"; - }; - - trip1: skin-crit { - /* shut down at 70C */ - temperature = <70000>; - hysteresis = <2000>; - type = "critical"; - }; - }; - - cooling-maps { - map0 { - trip = <&trip0>; - cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, - <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; - }; - }; - }; - - cpu-thermal { - polling-delay-passive = <1000>; /* milliseconds */ - polling-delay = <5000>; /* milliseconds */ - - thermal-sensors = <&nct1008 1>; - - trips { - trip2: cpu-alert { - /* throttle at 85C until temperature drops to 84.8C */ - temperature = <85000>; - hysteresis = <200>; - type = "passive"; - }; - - trip3: cpu-crit { - /* shut down at 90C */ - temperature = <90000>; - hysteresis = <2000>; - type = "critical"; - }; - }; - - cooling-maps { - map1 { - trip = <&trip2>; - cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, - <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; - }; - }; - }; - }; - - brcm_wifi_pwrseq: wifi-pwrseq { - compatible = "mmc-pwrseq-simple"; - - clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; - clock-names = "ext_clock"; - - reset-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_LOW>; - post-power-on-delay-ms = <200>; - power-off-delay-us = <200>; - }; }; diff --git a/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi b/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi new file mode 100644 index 00000000000000..b48f53c00efae8 --- /dev/null +++ b/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi @@ -0,0 +1,1268 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include +#include +#include + +#include "tegra20.dtsi" +#include "tegra20-cpu-opp.dtsi" +#include "tegra20-cpu-opp-microvolt.dtsi" + +/ { + chassis-type = "convertible"; + + aliases { + mmc0 = &sdmmc4; /* eMMC */ + mmc1 = &sdmmc3; /* MicroSD */ + mmc2 = &sdmmc1; /* WiFi */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + serial0 = &uartd; + serial1 = &uartc; /* Bluetooth */ + serial2 = &uartb; /* GPS */ + }; + + /* + * The decompressor and also some bootloaders rely on a + * pre-existing /chosen node to be available to insert the + * command line and merge other ATAGS info. + */ + chosen {}; + + memory@0 { + reg = <0x00000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + ramoops@2ffe0000 { + compatible = "ramoops"; + reg = <0x2ffe0000 0x10000>; /* 64kB */ + console-size = <0x8000>; /* 32kB */ + record-size = <0x400>; /* 1kB */ + ecc-size = <16>; + }; + + linux,cma@30000000 { + compatible = "shared-dma-pool"; + alloc-ranges = <0x30000000 0x10000000>; + size = <0x10000000>; /* 256MiB */ + linux,cma-default; + reusable; + }; + }; + + host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + + port { + lcd_output: endpoint { + remote-endpoint = <&lvds_encoder_input>; + bus-width = <18>; + }; + }; + }; + }; + + hdmi@54280000 { + status = "okay"; + + vdd-supply = <&hdmi_vdd_reg>; + pll-supply = <&hdmi_pll_reg>; + hdmi-supply = <&vdd_hdmi_en>; + + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) + GPIO_ACTIVE_HIGH>; + }; + }; + + gpio@6000d000 { + charging-enable-hog { + gpio-hog; + gpios = ; + output-low; + }; + }; + + pinmux@70000014 { + pinctrl-names = "default"; + pinctrl-0 = <&state_default>; + + state_default: pinmux { + ata { + nvidia,pins = "ata"; + nvidia,function = "ide"; + }; + + atb { + nvidia,pins = "atb", "gma", "gme"; + nvidia,function = "sdio4"; + }; + + atc { + nvidia,pins = "atc"; + nvidia,function = "nand"; + }; + + atd { + nvidia,pins = "atd", "ate", "gmb", "spia", + "spib", "spic"; + nvidia,function = "gmi"; + }; + + cdev1 { + nvidia,pins = "cdev1"; + nvidia,function = "plla_out"; + }; + + cdev2 { + nvidia,pins = "cdev2"; + nvidia,function = "pllp_out4"; + }; + + crtp { + nvidia,pins = "crtp"; + nvidia,function = "crt"; + }; + + lm1 { + nvidia,pins = "lm1"; + nvidia,function = "rsvd3"; + }; + + csus { + nvidia,pins = "csus"; + nvidia,function = "vi_sensor_clk"; + }; + + dap1 { + nvidia,pins = "dap1"; + nvidia,function = "dap1"; + }; + + dap2 { + nvidia,pins = "dap2"; + nvidia,function = "dap2"; + }; + + dap3 { + nvidia,pins = "dap3"; + nvidia,function = "dap3"; + }; + + dap4 { + nvidia,pins = "dap4"; + nvidia,function = "dap4"; + }; + + dta { + nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte"; + nvidia,function = "vi"; + }; + + dtf { + nvidia,pins = "dtf"; + nvidia,function = "i2c3"; + }; + + gmc { + nvidia,pins = "gmc"; + nvidia,function = "uartd"; + }; + + gmd { + nvidia,pins = "gmd"; + nvidia,function = "sflash"; + }; + + gpu { + nvidia,pins = "gpu"; + nvidia,function = "pwm"; + }; + + gpu7 { + nvidia,pins = "gpu7"; + nvidia,function = "rtck"; + }; + + gpv { + nvidia,pins = "gpv", "slxa"; + nvidia,function = "pcie"; + }; + + hdint { + nvidia,pins = "hdint"; + nvidia,function = "hdmi"; + }; + + i2cp { + nvidia,pins = "i2cp"; + nvidia,function = "i2cp"; + }; + + irrx { + nvidia,pins = "irrx", "irtx"; + nvidia,function = "uartb"; + }; + + kbca { + nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd", + "kbce", "kbcf"; + nvidia,function = "kbc"; + }; + + lcsn { + nvidia,pins = "lcsn", "ldc", "lm0", "lpw1", + "lsdi", "lvp0"; + nvidia,function = "rsvd4"; + }; + + ld0 { + nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4", + "ld5", "ld6", "ld7", "ld8", "ld9", + "ld10", "ld11", "ld12", "ld13", "ld14", + "ld15", "ld16", "ld17", "ldi", "lhp0", + "lhp1", "lhp2", "lhs", "lpp", "lpw0", + "lpw2", "lsc0", "lsc1", "lsck", "lsda", + "lspi", "lvp1", "lvs"; + nvidia,function = "displaya"; + }; + + owc { + nvidia,pins = "owc", "spdi", "spdo", "uac"; + nvidia,function = "rsvd2"; + }; + + pmc { + nvidia,pins = "pmc"; + nvidia,function = "pwr_on"; + }; + + rm { + nvidia,pins = "rm"; + nvidia,function = "i2c1"; + }; + + sdb { + nvidia,pins = "sdb", "sdc", "sdd", "slxc", "slxk"; + nvidia,function = "sdio3"; + }; + + sdio1 { + nvidia,pins = "sdio1"; + nvidia,function = "sdio1"; + }; + + slxd { + nvidia,pins = "slxd"; + nvidia,function = "spdif"; + }; + + spid { + nvidia,pins = "spid", "spie", "spif"; + nvidia,function = "spi1"; + }; + + spig { + nvidia,pins = "spig", "spih"; + nvidia,function = "spi2_alt"; + }; + + uaa { + nvidia,pins = "uaa", "uab", "uda"; + nvidia,function = "ulpi"; + }; + + uad { + nvidia,pins = "uad"; + nvidia,function = "irda"; + }; + + uca { + nvidia,pins = "uca", "ucb"; + nvidia,function = "uartc"; + }; + + conf-ata { + nvidia,pins = "ata", "atb", "atc", "atd", + "cdev1", "cdev2", "dap1", "dap4", + "dte", "ddc", "dtf", "gma", "gmc", + "gme", "gpu", "gpu7", "gpv", "i2cp", + "irrx", "irtx", "pta", "rm", "sdc", + "sdd", "slxc", "slxd", "slxk", "spdi", + "spdo", "uac", "uad", + "uda", "csus"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-ate { + nvidia,pins = "ate", "dap2", "dap3", "gmb", "gmd", + "owc", "spia", "spib", "spic", + "spid", "spie", "spig", "slxa"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-ck32 { + nvidia,pins = "ck32", "ddrc", "pmca", "pmcb", + "pmcc", "pmcd", "pmce", "xm2c", "xm2d"; + nvidia,pull = ; + }; + + conf-crtp { + nvidia,pins = "crtp", "spih"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-dta { + nvidia,pins = "dta", "dtb", "dtc", "dtd"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-spif { + nvidia,pins = "spif"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-hdint { + nvidia,pins = "hdint", "lcsn", "ldc", "lm1", + "lpw1", "lsck", "lsda", "lsdi", "lvp0"; + nvidia,tristate = ; + }; + + conf-kbca { + nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd", + "kbce", "kbcf", "sdio1", "uaa", "uab", + "uca", "ucb"; + nvidia,pull = ; + nvidia,tristate = ; + }; + + conf-lc { + nvidia,pins = "lc", "ls"; + nvidia,pull = ; + }; + + conf-ld0 { + nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4", + "ld5", "ld6", "ld7", "ld8", "ld9", + "ld10", "ld11", "ld12", "ld13", "ld14", + "ld15", "ld16", "ld17", "ldi", "lhp0", + "lhp1", "lhp2", "lhs", "lm0", "lpp", + "lpw0", "lpw2", "lsc0", "lsc1", "lspi", + "lvp1", "lvs", "pmc", "sdb"; + nvidia,tristate = ; + }; + + conf-ld17-0 { + nvidia,pins = "ld17_0", "ld19_18", "ld21_20", + "ld23_22"; + nvidia,pull = ; + }; + + drive-sdio1 { + nvidia,pins = "drive_sdio1", "drive_ddc", "drive_vi1"; + nvidia,high-speed-mode = ; + nvidia,schmitt = ; + nvidia,low-power-mode = ; + nvidia,pull-down-strength = <31>; + nvidia,pull-up-strength = <31>; + nvidia,slew-rate-rising = ; + nvidia,slew-rate-falling = ; + }; + + drive-csus { + nvidia,pins = "drive_csus"; + nvidia,high-speed-mode = ; + nvidia,schmitt = ; + nvidia,low-power-mode = ; + nvidia,pull-down-strength = <31>; + nvidia,pull-up-strength = <31>; + nvidia,slew-rate-rising = ; + nvidia,slew-rate-falling = ; + }; + }; + + state_i2cmux_ddc: pinmux-i2cmux-ddc { + ddc { + nvidia,pins = "ddc"; + nvidia,function = "i2c2"; + }; + + pta { + nvidia,pins = "pta"; + nvidia,function = "rsvd4"; + }; + }; + + state_i2cmux_idle: pinmux-i2cmux-idle { + ddc { + nvidia,pins = "ddc"; + nvidia,function = "rsvd4"; + }; + + pta { + nvidia,pins = "pta"; + nvidia,function = "rsvd4"; + }; + }; + + state_i2cmux_pta: pinmux-i2cmux-pta { + ddc { + nvidia,pins = "ddc"; + nvidia,function = "rsvd4"; + }; + + pta { + nvidia,pins = "pta"; + nvidia,function = "i2c2"; + }; + }; + }; + + spdif@70002400 { + status = "okay"; + + nvidia,fixed-parent-rate; + }; + + i2s@70002800 { + status = "okay"; + + nvidia,fixed-parent-rate; + }; + + serial@70006040 { + compatible = "nvidia,tegra20-hsuart"; + reset-names = "serial"; + /delete-property/ reg-shift; + /* GPS BCM4751 */ + }; + + serial@70006200 { + compatible = "nvidia,tegra20-hsuart"; + reset-names = "serial"; + /delete-property/ reg-shift; + status = "okay"; + + /* Azurewave AW-NH615 BCM4329B1 */ + bluetooth { + compatible = "brcm,bcm4329-bt"; + + interrupt-parent = <&gpio>; + interrupts = ; + interrupt-names = "host-wakeup"; + + /* PLLP 216MHz / 16 / 4 */ + max-speed = <3375000>; + + clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; + clock-names = "txco"; + + vbat-supply = <&vdd_3v3_sys>; + vddio-supply = <&vdd_1v8_sys>; + + device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>; + }; + }; + + serial@70006300 { + /delete-property/ dmas; + /delete-property/ dma-names; + status = "okay"; + }; + + pwm@7000a000 { + status = "okay"; + }; + + i2c@7000c000 { + status = "okay"; + clock-frequency = <400000>; + + /* Aichi AMI306 digital compass */ + magnetometer@e { + compatible = "asahi-kasei,ak8974"; + reg = <0xe>; + + interrupt-parent = <&gpio>; + interrupts = ; + + avdd-supply = <&vdd_3v3_sys>; + dvdd-supply = <&vdd_1v8_sys>; + }; + + wm8903: audio-codec@1a { + compatible = "wlf,wm8903"; + reg = <0x1a>; + + interrupt-parent = <&gpio>; + interrupts = ; + + gpio-controller; + #gpio-cells = <2>; + + micdet-cfg = <0x83>; + micdet-delay = <100>; + + gpio-cfg = < + 0x00000600 /* DMIC_LR, output */ + 0x00000680 /* DMIC_DAT, input */ + 0x00000000 /* Speaker-enable GPIO, output, low */ + 0xffffffff /* don't touch */ + 0xffffffff /* don't touch */ + >; + + AVDD-supply = <&vdd_1v8_sys>; + CPVDD-supply = <&vdd_1v8_sys>; + DBVDD-supply = <&vdd_1v8_sys>; + DCVDD-supply = <&vdd_1v8_sys>; + }; + + gyroscope@68 { + compatible = "invensense,mpu3050"; + reg = <0x68>; + + interrupt-parent = <&gpio>; + interrupts = ; + + vdd-supply = <&vdd_3v3_sys>; + vlogic-supply = <&vdd_1v8_sys>; + + i2c-gate { + #address-cells = <1>; + #size-cells = <0>; + + accelerometer@f { + compatible = "kionix,kxtf9"; + reg = <0xf>; + + interrupt-parent = <&gpio>; + interrupts = ; + + vdd-supply = <&vdd_1v8_sys>; + vddio-supply = <&vdd_1v8_sys>; + }; + }; + }; + }; + + i2c2: i2c@7000c400 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + pmic: pmic@34 { + compatible = "ti,tps6586x"; + reg = <0x34>; + interrupts = ; + + ti,system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + sys-supply = <&vdd_5v0_sys>; + vin-sm0-supply = <&sys_reg>; + vin-sm1-supply = <&sys_reg>; + vin-sm2-supply = <&sys_reg>; + vinldo01-supply = <&sm2_reg>; + vinldo23-supply = <&sm2_reg>; + vinldo4-supply = <&sm2_reg>; + vinldo678-supply = <&sm2_reg>; + vinldo9-supply = <&sm2_reg>; + + regulators { + sys_reg: sys { + regulator-name = "vdd_sys"; + regulator-always-on; + }; + + vdd_core: sm0 { + regulator-name = "vdd_sm0,vdd_core"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1300000>; + regulator-coupled-with = <&rtc_vdd &vdd_cpu>; + regulator-coupled-max-spread = <170000 550000>; + regulator-always-on; + regulator-boot-on; + + nvidia,tegra-core-regulator; + }; + + vdd_cpu: sm1 { + regulator-name = "vdd_sm1,vdd_cpu"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1125000>; + regulator-coupled-with = <&vdd_core &rtc_vdd>; + regulator-coupled-max-spread = <550000 550000>; + regulator-always-on; + regulator-boot-on; + + nvidia,tegra-cpu-regulator; + }; + + sm2_reg: sm2 { + regulator-name = "vdd_sm2,vin_ldo*"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + regulator-always-on; + }; + + /* LDO0 is not connected to anything */ + + ldo1 { + regulator-name = "vdd_ldo1,avdd_pll*"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + + rtc_vdd: ldo2 { + regulator-name = "vdd_ldo2,vdd_rtc"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1300000>; + regulator-coupled-with = <&vdd_core &vdd_cpu>; + regulator-coupled-max-spread = <170000 550000>; + regulator-always-on; + regulator-boot-on; + + nvidia,tegra-rtc-regulator; + }; + + ldo3 { + regulator-name = "vdd_ldo3,avdd_usb*"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + ldo4 { + regulator-name = "vdd_ldo4,avdd_osc,vddio_sys"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vcore_emmc: ldo5 { + regulator-name = "vdd_ldo5,vcore_mmc"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + regulator-always-on; + }; + + ldo6 { + regulator-name = "vdd_ldo6,avdd_vdac"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + hdmi_vdd_reg: ldo7 { + regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + hdmi_pll_reg: ldo8 { + regulator-name = "vdd_ldo8,avdd_hdmi_pll"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ldo9 { + regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + regulator-always-on; + }; + + ldo_rtc { + regulator-name = "vdd_rtc_out,vdd_cell"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + nct1008: temperature-sensor@4c { + compatible = "onnn,nct1008"; + reg = <0x4c>; + vcc-supply = <&vdd_3v3_sys>; + + interrupt-parent = <&gpio>; + interrupts = ; + + #thermal-sensor-cells = <1>; + }; + }; + + pmc@7000e400 { + nvidia,invert-interrupt; + nvidia,suspend-mode = <1>; + nvidia,cpu-pwr-good-time = <2000>; + nvidia,cpu-pwr-off-time = <100>; + nvidia,core-pwr-good-time = <3845 3845>; + nvidia,core-pwr-off-time = <458>; + nvidia,sys-clock-req-active-high; + core-supply = <&vdd_core>; + }; + + memory-controller@7000f400 { + nvidia,use-ram-code; + + emc-tables@3 { + reg = <0x3>; + + #address-cells = <1>; + #size-cells = <0>; + + emc-table@25000 { + reg = <25000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <25000>; + nvidia,emc-registers = <0x00000002 0x00000006 + 0x00000003 0x00000003 0x00000006 0x00000004 + 0x00000002 0x00000009 0x00000003 0x00000003 + 0x00000002 0x00000002 0x00000002 0x00000004 + 0x00000003 0x00000008 0x0000000b 0x0000004d + 0x00000000 0x00000003 0x00000003 0x00000003 + 0x00000008 0x00000001 0x0000000a 0x00000004 + 0x00000003 0x00000008 0x00000004 0x00000006 + 0x00000002 0x00000068 0x00000000 0x00000003 + 0x00000000 0x00000000 0x00000282 0xa0ae04ae + 0x00070000 0x00000000 0x00000000 0x00000003 + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; + + emc-table@50000 { + reg = <50000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <50000>; + nvidia,emc-registers = <0x00000003 0x00000007 + 0x00000003 0x00000003 0x00000006 0x00000004 + 0x00000002 0x00000009 0x00000003 0x00000003 + 0x00000002 0x00000002 0x00000002 0x00000005 + 0x00000003 0x00000008 0x0000000b 0x0000009f + 0x00000000 0x00000003 0x00000003 0x00000003 + 0x00000008 0x00000001 0x0000000a 0x00000007 + 0x00000003 0x00000008 0x00000004 0x00000006 + 0x00000002 0x000000d0 0x00000000 0x00000000 + 0x00000000 0x00000000 0x00000282 0xa0ae04ae + 0x00070000 0x00000000 0x00000000 0x00000005 + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; + + emc-table@75000 { + reg = <75000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <75000>; + nvidia,emc-registers = <0x00000005 0x0000000a + 0x00000004 0x00000003 0x00000006 0x00000004 + 0x00000002 0x00000009 0x00000003 0x00000003 + 0x00000002 0x00000002 0x00000002 0x00000005 + 0x00000003 0x00000008 0x0000000b 0x000000ff + 0x00000000 0x00000003 0x00000003 0x00000003 + 0x00000008 0x00000001 0x0000000a 0x0000000b + 0x00000003 0x00000008 0x00000004 0x00000006 + 0x00000002 0x00000138 0x00000000 0x00000000 + 0x00000000 0x00000000 0x00000282 0xa0ae04ae + 0x00070000 0x00000000 0x00000000 0x00000007 + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; + + emc-table@150000 { + reg = <150000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <150000>; + nvidia,emc-registers = <0x00000009 0x00000014 + 0x00000007 0x00000003 0x00000006 0x00000004 + 0x00000002 0x00000009 0x00000003 0x00000003 + 0x00000002 0x00000002 0x00000002 0x00000005 + 0x00000003 0x00000008 0x0000000b 0x0000021f + 0x00000000 0x00000003 0x00000003 0x00000003 + 0x00000008 0x00000001 0x0000000a 0x00000015 + 0x00000003 0x00000008 0x00000004 0x00000006 + 0x00000002 0x00000270 0x00000000 0x00000001 + 0x00000000 0x00000000 0x00000282 0xa07c04ae + 0x007dc010 0x00000000 0x00000000 0x0000000e + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; + + emc-table@300000 { + reg = <300000>; + compatible = "nvidia,tegra20-emc-table"; + clock-frequency = <300000>; + nvidia,emc-registers = <0x00000012 0x00000027 + 0x0000000d 0x00000006 0x00000007 0x00000005 + 0x00000003 0x00000009 0x00000006 0x00000006 + 0x00000003 0x00000003 0x00000002 0x00000006 + 0x00000003 0x00000009 0x0000000c 0x0000045f + 0x00000000 0x00000004 0x00000004 0x00000006 + 0x00000008 0x00000001 0x0000000e 0x0000002a + 0x00000003 0x0000000f 0x00000007 0x00000005 + 0x00000002 0x000004e0 0x00000005 0x00000002 + 0x00000000 0x00000000 0x00000282 0xe059048b + 0x007e0010 0x00000000 0x00000000 0x0000001b + 0x00000000 0x00000000 0x00000000 0x00000000>; + }; + + lpddr2 { + compatible = "elpida,B8132B2PB-6D-F", "jedec,lpddr2-s4"; + revision-id = <1 0>; + density = <2048>; + io-width = <16>; + }; + }; + }; + + /* Peripheral USB via ASUS connector */ + usb@c5000000 { + compatible = "nvidia,tegra20-udc"; + status = "okay"; + dr_mode = "peripheral"; + }; + + usb-phy@c5000000 { + status = "okay"; + dr_mode = "peripheral"; + nvidia,xcvr-setup-use-fuses; + nvidia,xcvr-lsfslew = <2>; + nvidia,xcvr-lsrslew = <2>; + vbus-supply = <&vdd_5v0_sys>; + }; + + /* Dock's USB port */ + usb@c5008000 { + status = "okay"; + }; + + usb-phy@c5008000 { + status = "okay"; + nvidia,xcvr-setup-use-fuses; + vbus-supply = <&vdd_5v0_sys>; + }; + + sdmmc1: mmc@c8000000 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + assigned-clocks = <&tegra_car TEGRA20_CLK_SDMMC1>; + assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_C>; + assigned-clock-rates = <40000000>; + + max-frequency = <40000000>; + keep-power-in-suspend; + bus-width = <4>; + non-removable; + + mmc-pwrseq = <&brcm_wifi_pwrseq>; + vmmc-supply = <&vdd_3v3_sys>; + vqmmc-supply = <&vdd_3v3_sys>; + + /* Azurewave AW-NH615 BCM4329B1 */ + wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + + interrupt-parent = <&gpio>; + interrupts = ; + interrupt-names = "host-wake"; + }; + }; + + sdmmc3: mmc@c8000400 { + status = "okay"; + bus-width = <4>; + cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>; + power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>; + vmmc-supply = <&vdd_3v3_sys>; + vqmmc-supply = <&vdd_3v3_sys>; + }; + + sdmmc4: mmc@c8000600 { + status = "okay"; + bus-width = <8>; + vmmc-supply = <&vcore_emmc>; + vqmmc-supply = <&vdd_3v3_sys>; + non-removable; + }; + + mains: ac-adapter-detect { + compatible = "gpio-charger"; + charger-type = "mains"; + gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + + enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>; + power-supply = <&vdd_3v3_sys>; + pwms = <&pwm 2 4000000>; + + brightness-levels = <7 255>; + num-interpolated-steps = <248>; + default-brightness-level = <20>; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k-in { + compatible = "fixed-clock"; + clock-frequency = <32768>; + #clock-cells = <0>; + }; + + cpus { + cpu0: cpu@0 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + + cpu1: cpu@1 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + }; + + display-panel { + compatible = "auo,b101ew05", "panel-lvds"; + + /* AUO B101EW05 using custom timings */ + + backlight = <&backlight>; + ddc-i2c-bus = <&lvds_ddc>; + power-supply = <&vdd_pnl_reg>; + + width-mm = <218>; + height-mm = <135>; + + data-mapping = "jeida-18"; + + panel-timing { + clock-frequency = <71200000>; + hactive = <1280>; + vactive = <800>; + hfront-porch = <8>; + hback-porch = <18>; + hsync-len = <184>; + vsync-len = <3>; + vfront-porch = <4>; + vback-porch = <8>; + }; + + port { + panel_input: endpoint { + remote-endpoint = <&lvds_encoder_output>; + }; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <10>; + wakeup-event-action = ; + wakeup-source; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <10>; + wakeup-event-action = ; + wakeup-source; + }; + + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(Q, 5) GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <10>; + wakeup-event-action = ; + wakeup-source; + }; + }; + + i2cmux { + compatible = "i2c-mux-pinctrl"; + #address-cells = <1>; + #size-cells = <0>; + + i2c-parent = <&i2c2>; + + pinctrl-names = "ddc", "pta", "idle"; + pinctrl-0 = <&state_i2cmux_ddc>; + pinctrl-1 = <&state_i2cmux_pta>; + pinctrl-2 = <&state_i2cmux_idle>; + + hdmi_ddc: i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + + lvds_ddc: i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + smart-battery@b { + compatible = "ti,bq20z75", "sbs,sbs-battery"; + reg = <0xb>; + sbs,i2c-retry-count = <2>; + sbs,poll-retry-count = <10>; + power-supplies = <&mains>; + }; + + /* Dynaimage ambient light sensor */ + light-sensor@1c { + compatible = "dynaimage,al3000a"; + reg = <0x1c>; + + interrupt-parent = <&gpio>; + interrupts = ; + + vdd-supply = <&vdd_1v8_sys>; + }; + }; + }; + + lvds-encoder { + compatible = "ti,sn75lvds83", "lvds-encoder"; + + powerdown-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_LOW>; + power-supply = <&vdd_3v3_sys>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lvds_encoder_input: endpoint { + remote-endpoint = <&lcd_output>; + }; + }; + + port@1 { + reg = <1>; + + lvds_encoder_output: endpoint { + remote-endpoint = <&panel_input>; + }; + }; + }; + }; + + opp-table-emc { + /delete-node/ opp-666000000; + /delete-node/ opp-760000000; + }; + + vdd_5v0_sys: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + + vdd_3v3_sys: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "vdd_3v3_vs"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + vin-supply = <&vdd_5v0_sys>; + }; + + regulator-pcie { + compatible = "regulator-fixed"; + regulator-name = "pcie_vdd"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; + regulator-always-on; + }; + + vdd_pnl_reg: regulator-panel { + compatible = "regulator-fixed"; + regulator-name = "vdd_pnl"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vdd_1v8_sys: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vdd_1v8_vs"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + vin-supply = <&vdd_5v0_sys>; + }; + + vdd_hdmi_en: regulator-hdmi { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_hdmi_en"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + vin-supply = <&vdd_5v0_sys>; + gpio = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + sound { + compatible = "asus,tegra-audio-wm8903-tf101", + "nvidia,tegra-audio-wm8903"; + nvidia,model = "Asus EeePad Transformer WM8903"; + + nvidia,audio-routing = + "Headphone Jack", "HPOUTR", + "Headphone Jack", "HPOUTL", + "Int Spk", "ROP", + "Int Spk", "RON", + "Int Spk", "LOP", + "Int Spk", "LON", + "IN2L", "Mic Jack", + "DMICDAT", "Int Mic"; + + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,audio-codec = <&wm8903>; + + nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>; + nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; + nvidia,mic-det-gpios = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_LOW>; + nvidia,coupled-mic-hp-det; + + clocks = <&tegra_car TEGRA20_CLK_PLL_A>, + <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA20_CLK_CDEV1>; + clock-names = "pll_a", "pll_a_out0", "mclk"; + }; + + thermal-zones { + /* + * NCT1008 has two sensors: + * + * 0: internal that monitors ambient/skin temperature + * 1: external that is connected to the CPU's diode + * + * Ideally we should use userspace thermal governor, + * but it's a much more complex solution. The "skin" + * zone is a simpler solution which prevents TF101 from + * getting too hot from a user's tactile perspective. + * The CPU zone is intended to protect silicon from damage. + */ + + skin-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&nct1008 0>; + + trips { + trip0: skin-alert { + /* start throttling at 60C */ + temperature = <60000>; + hysteresis = <200>; + type = "passive"; + }; + + trip1: skin-crit { + /* shut down at 70C */ + temperature = <70000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&trip0>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&nct1008 1>; + + trips { + trip2: cpu-alert { + /* throttle at 85C until temperature drops to 84.8C */ + temperature = <85000>; + hysteresis = <200>; + type = "passive"; + }; + + trip3: cpu-crit { + /* shut down at 90C */ + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map1 { + trip = <&trip2>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + }; + + brcm_wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + + clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; + clock-names = "ext_clock"; + + reset-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_LOW>; + post-power-on-delay-ms = <200>; + power-off-delay-us = <200>; + }; +}; diff --git a/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts b/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts index 2f7754fd42a161..c6ef0a20c19f34 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts +++ b/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts @@ -108,8 +108,8 @@ sub-mic-ldo { i2c@7000c400 { touchscreen@20 { rmi4-f11@11 { - syna,clip-x-high = <1110>; - syna,clip-y-high = <1973>; + syna,clip-x-high = <1440>; + syna,clip-y-high = <2560>; touchscreen-inverted-y; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi b/arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi index ef546525e2ec8a..0064b5452b549c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx35-eukrea-cpuimx35.dtsi @@ -26,7 +26,7 @@ &i2c1 { pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pcf8563@51 { + rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi b/arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi index 0a150c91d30f7e..244740d65b3dd1 100644 --- a/arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx51-eukrea-cpuimx51.dtsi @@ -26,7 +26,7 @@ &i2c1 { pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; - pcf8563@51 { + rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi index ebbd4d93e46065..543cf723008fd1 100644 --- a/arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx53-kp.dtsi @@ -42,14 +42,14 @@ leds { led-bus { label = "bus"; gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "off"; }; led-error { label = "error"; gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "off"; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi b/arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi index df543b4751e0a6..89b17509ad4872 100644 --- a/arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx53-m53.dtsi @@ -47,7 +47,7 @@ touchscreen@41 { interrupt-parent = <&gpio7>; irq-trigger = <0x1>; - stmpe_touchscreen { + touchscreen { compatible = "st,stmpe-ts"; st,sample-time = <4>; st,mod-12b = <1>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts index 4989e8d069a1c5..9bb36db131c219 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-alti6p.dts @@ -25,7 +25,7 @@ clock_ksz8081: clock-ksz8081 { clock-output-names = "enet_ref_pad"; }; - i2c2-mux { + i2c-mux-2 { compatible = "i2c-mux"; i2c-parent = <&i2c2>; mux-controls = <&i2c_mux>; @@ -45,7 +45,7 @@ i2c@2 { }; }; - i2c4-mux { + i2c-mux-4 { compatible = "i2c-mux"; i2c-parent = <&i2c4>; mux-controls = <&i2c_mux>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts index c9b2ea2b24b273..fc62ba2a4fcbfd 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_4.dts @@ -1,44 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) /* * support for the imx6 based aristainetos2 board * * Copyright (C) 2015 Heiko Schocher - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; #include "imx6dl.dtsi" diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts index 5e15212eaf3ade..a7400d42475b49 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-aristainetos2_7.dts @@ -1,44 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) /* * support for the imx6 based aristainetos2 board * * Copyright (C) 2015 Heiko Schocher - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; #include "imx6dl.dtsi" diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts index 0b1275a8891f79..2160b717783556 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-prtmvt.dts @@ -557,7 +557,6 @@ &uart5 { &usbh1 { vbus-supply = <®_h1_vbus>; - pinctrl-names = "default"; phy_type = "utmi"; dr_mode = "host"; disable-over-current; diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi index de80ca141bcab8..7a3b96315eaf55 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-qmx6.dtsi @@ -157,7 +157,7 @@ &i2c3 { sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; - rtc: m41t62@68 { + rtc: rtc@68 { compatible = "st,m41t62"; reg = <0x68>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts b/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts index e9ac4768f36c2b..55b7e91d2ac051 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6dl-riotboard.dts @@ -389,8 +389,6 @@ &usdhc4 { }; &iomuxc { - pinctrl-names = "default"; - pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0 diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi index d77472519086bd..53013b12c2ecbf 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-ba16.dtsi @@ -222,6 +222,8 @@ pmic@58 { pinctrl-0 = <&pinctrl_pmic>; interrupt-parent = <&gpio7>; interrupts = <13 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; onkey { compatible = "dlg,da9063-onkey"; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi index aa1adcc7401951..e1d0c6e123fd72 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi @@ -160,7 +160,7 @@ &ecspi5 { pinctrl-0 = <&pinctrl_ecspi5>; status = "okay"; - m25_eeprom: flash@0 { + m25_eeprom: eeprom@0 { compatible = "atmel,at25"; spi-max-frequency = <10000000>; size = <0x8000>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts b/arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts index 16658b76fc4e8e..059750270fc414 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-display5-tianma-tm070-1280x768.dts @@ -1,38 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) /* * Copyright 2017 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without - * any warranty of any kind, whether express or implied. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi index 4ab31f2217cdbd..4e448b4810f27b 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-display5.dtsi @@ -1,38 +1,7 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) /* * Copyright 2017 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without - * any warranty of any kind, whether express or implied. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts index c5525b2c1dbd59..17fabff80e903f 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-dmo-edmqmx6.dts @@ -266,7 +266,7 @@ temp2: ad7414@4d { reg = <0x4d>; }; - rtc: m41t62@68 { + rtc: rtc@68 { compatible = "st,m41t62"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts b/arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts index d2d0a82ea1782d..484a60892229d8 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-dms-ba16.dts @@ -47,7 +47,7 @@ &ecspi5 { pinctrl-0 = <&pinctrl_ecspi5>; status = "okay"; - m25_eeprom: flash@0 { + m25_eeprom: eeprom@0 { compatible = "atmel,at25256B", "atmel,at25"; spi-max-frequency = <20000000>; size = <0x8000>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts b/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts index c5c144879fa609..bf8fde9cb38d9c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-gw5400-a.dts @@ -184,7 +184,7 @@ gpio: pca9555@23 { #gpio-cells = <2>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts b/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts index 46e011a363e882..4c8ea438155974 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-h100.dts @@ -171,7 +171,7 @@ eeprom: eeprom@51 { reg = <0x51>; }; - rtc: pcf8523@68 { + rtc: rtc@68 { compatible = "nxp,pcf8523"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi index c425d427663d06..d6deb8c22b8c34 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6q-kp.dtsi @@ -69,14 +69,14 @@ leds { led-green { label = "led1"; gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "off"; }; led-red { label = "led0"; gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "off"; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts b/arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts index bba82126aaaa56..ef5c0eda8b15c4 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-mccmon6.dts @@ -292,8 +292,6 @@ flash@0,0 { }; &iomuxc { - pinctrl-names = "default"; - pinctrl_backlight: dispgrp { fsl,pins = < /* BLEN_OUT */ diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts b/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts index 8c3a9ea8d5b34a..24fc3ff1c70c2f 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-novena.dts @@ -265,7 +265,7 @@ accel: mma8452@1c { reg = <0x1c>; }; - rtc: pcf8523@68 { + rtc: rtc@68 { compatible = "nxp,pcf8523"; reg = <0x68>; }; @@ -288,7 +288,7 @@ touch: stmpe811@44 { vio-supply = <®_3p3v>; vcc-supply = <®_3p3v>; - stmpe_touchscreen { + touchscreen { compatible = "st,stmpe-ts"; st,sample-time = <4>; st,mod-12b = <1>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi index b13000a62a7bcd..5fcd7cdb7001ff 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-apalis.dtsi @@ -648,7 +648,7 @@ stmpe811@41 { /* ADC conversion time: 80 clocks */ st,sample-time = <4>; - stmpe_ts: stmpe_touchscreen { + stmpe_ts: touchscreen { compatible = "st,stmpe-ts"; /* 8 sample average control */ st,ave-ctrl = <3>; @@ -665,7 +665,7 @@ stmpe_ts: stmpe_touchscreen { st,touch-det-delay = <5>; }; - stmpe_adc: stmpe_adc { + stmpe_adc: adc { compatible = "st,stmpe-adc"; #io-channel-cells = <1>; /* forbid to use ADC channels 3-0 (touch) */ diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi index 7cc7ae1959882e..01d4ea20b13d00 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-aristainetos2.dtsi @@ -1,44 +1,8 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) /* * support for the imx6 based aristainetos2 board * * Copyright (C) 2015 Heiko Schocher - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ #include #include @@ -150,6 +114,8 @@ pmic@58 { reg = <0x58>; interrupt-parent = <&gpio1>; interrupts = <04 0x8>; + #interrupt-cells = <2>; + interrupt-controller; regulators { bcore1 { @@ -324,8 +290,9 @@ mdio { #address-cells = <1>; #size-cells = <0>; - ethphy: ethernet-phy { + ethphy: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; txd0-skew-ps = <0>; txd1-skew-ps = <0>; txd2-skew-ps = <0>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi index 3525cbcda57fdf..419d85b5a66061 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi @@ -572,7 +572,7 @@ stmpe811@41 { /* ADC converstion time: 80 clocks */ st,sample-time = <4>; - stmpe_ts: stmpe_touchscreen { + stmpe_ts: touchscreen { compatible = "st,stmpe-ts"; /* 8 sample average control */ st,ave-ctrl = <3>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi index 41d073f5bfe7a5..c504cf7e9492a3 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-cubox-i.dtsi @@ -118,7 +118,7 @@ gpio-keys { pinctrl-0 = <&pinctrl_gpio_key>; pinctrl-names = "default"; - button_0 { + button-0 { label = "Button 0"; gpios = <&gpio3 8 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi index 97763db3959fb1..9f4e746beb2d5c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-emcon.dtsi @@ -33,7 +33,7 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_emcon_wake>; - wake { + key-wake { label = "Wake"; linux,code = ; gpios = <&gpio3 2 GPIO_ACTIVE_LOW>; @@ -225,6 +225,8 @@ da9063: pmic@58 { pinctrl-0 = <&pinctrl_pmic>; interrupt-parent = <&gpio2>; interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; onkey { compatible = "dlg,da9063-onkey"; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi index e75e1a5364b854..beff5a0f58ab48 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw51xx.dtsi @@ -24,13 +24,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -44,21 +44,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -156,6 +156,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -270,7 +271,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi index b57f4073f881e3..9d3ba40832169b 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw52xx.dtsi @@ -33,13 +33,13 @@ backlight { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -53,21 +53,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -230,6 +230,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -350,7 +351,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi index 090c0057d1179e..7e84e0a52ef34c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw53xx.dtsi @@ -33,13 +33,13 @@ backlight { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -53,21 +53,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -223,6 +223,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -349,7 +350,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi index 94f1d1ae59aa22..81394d47dd687f 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw54xx.dtsi @@ -34,13 +34,13 @@ backlight { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -54,21 +54,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -376,7 +376,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi index 009a9d56757c8c..6136a95b925997 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw551x.dtsi @@ -26,13 +26,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -46,21 +46,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -179,6 +179,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -287,7 +288,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi index 77ae611b817a4c..9c822ca2313092 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw552x.dtsi @@ -25,13 +25,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -45,21 +45,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -146,6 +146,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -260,7 +261,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi index e3b677384a227d..552114a69f5b95 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw553x.dtsi @@ -24,13 +24,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -44,21 +44,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -142,6 +142,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -256,7 +257,7 @@ eeprom4: eeprom@53 { pagesize = <16>; }; - rtc: ds1672@68 { + rtc: rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi index ce1d49a9e0cd5f..ea92b2b5c50d93 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw560x.dtsi @@ -50,13 +50,13 @@ backlight-keypad { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -70,21 +70,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -254,6 +254,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi index 50b484998c49c3..b518bcb6b7a996 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5903.dtsi @@ -34,13 +34,13 @@ backlight { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -54,21 +54,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -195,6 +195,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi index 3125cd04d4ea66..3df4d345da9898 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi @@ -36,13 +36,13 @@ backlight { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -56,21 +56,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -260,6 +260,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi index 955a51226eda75..87fdc9e2a727c2 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5907.dtsi @@ -24,13 +24,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -44,21 +44,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -156,6 +156,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { @@ -270,7 +271,7 @@ eeprom@53 { pagesize = <16>; }; - ds1672@68 { + rtc@68 { compatible = "dallas,ds1672"; reg = <0x68>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi index 453dee4d9227f0..099ed2f94d61a0 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5910.dtsi @@ -27,13 +27,13 @@ memory@10000000 { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -47,21 +47,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -165,6 +165,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi index add700bc11cc19..cbca5e58e81211 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5912.dtsi @@ -25,13 +25,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 0 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -45,21 +45,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi index 82f47c295b0855..4e4dce5adc153e 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5913.dtsi @@ -24,13 +24,13 @@ chosen { gpio-keys { compatible = "gpio-keys"; - user-pb { + key-user-pb { label = "user_pb"; gpios = <&gsc_gpio 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - user-pb1x { + key-user-pb1x { label = "user_pb1x"; linux,code = ; interrupt-parent = <&gsc>; @@ -44,21 +44,21 @@ key-erased { interrupts = <1>; }; - eeprom-wp { + key-eeprom-wp { label = "eeprom_wp"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <2>; }; - tamper { + key-tamper { label = "tamper"; linux,code = ; interrupt-parent = <&gsc>; interrupts = <5>; }; - switch-hold { + key-switch-hold { label = "switch_hold"; linux,code = ; interrupt-parent = <&gsc>; @@ -141,6 +141,7 @@ gsc: gsc@20 { interrupts = <4 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; #interrupt-cells = <1>; + #address-cells = <1>; #size-cells = <0>; adc { diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi index 54d4bced239572..6b737360a532a3 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-hummingboard.dtsi @@ -332,7 +332,6 @@ &pwm1 { }; &pwm2 { - pinctrl-names = "default"; status = "okay"; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi index 8ee65f9858c0fc..8d471450d5c5c7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nit6xlite.dtsi @@ -57,13 +57,13 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - home { + key-home { label = "Home"; gpios = <&gpio7 13 IRQ_TYPE_LEVEL_LOW>; linux,code = <102>; }; - back { + key-back { label = "Back"; gpios = <&gpio4 5 IRQ_TYPE_LEVEL_LOW>; linux,code = <158>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi index 43d474bbf55d1c..c727aac257f9c3 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_max.dtsi @@ -86,45 +86,45 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { label = "Power Button"; gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - menu { + key-menu { label = "Menu"; gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; linux,code = ; }; - home { + key-home { label = "Home"; gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; linux,code = ; }; - back { + key-back { label = "Back"; gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio7 13 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio7 1 GPIO_ACTIVE_LOW>; linux,code = ; }; }; - i2c2mux { + i2c-mux-2 { compatible = "i2c-mux-gpio"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2mux>; @@ -148,7 +148,7 @@ i2c2mux@2 { }; }; - i2c3mux { + i2c-mux-3 { compatible = "i2c-mux-gpio"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3mux>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi index 8e64314fa8b2a6..806af7f60419e7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6_som2.dtsi @@ -47,38 +47,38 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { label = "Power Button"; gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - menu { + key-menu { label = "Menu"; gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; linux,code = ; }; - home { + key-home { label = "Home"; gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; linux,code = ; }; - back { + key-back { label = "Back"; gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio7 13 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio7 1 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi index 8a0bfc387a5996..c71aa7498acf4a 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-nitrogen6x.dtsi @@ -80,38 +80,38 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { label = "Power Button"; gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - menu { + key-menu { label = "Menu"; gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; linux,code = ; }; - home { + key-home { label = "Home"; gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; linux,code = ; }; - back { + key-back { label = "Back"; gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio7 13 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi index 037b60197598bc..fc78acc9f5c5ff 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira-peb-eval-01.dtsi @@ -13,14 +13,14 @@ gpio-keys { pinctrl-0 = <&pinctrl_gpio_keys>; status = "disabled"; - power { + key-power { label = "Power Button"; gpios = <&gpio5 28 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - sleep { + key-sleep { label = "Sleep Button"; gpios = <&gpio6 18 GPIO_ACTIVE_LOW>; linux,code = ; @@ -35,19 +35,19 @@ user_leds: user-leds { user-led1 { gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "on"; }; user-led2 { gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "on"; }; user-led3 { gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "on"; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi index 0b4c09b09c03dc..a3c2811e9c6fa9 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-phytec-mira.dtsi @@ -162,7 +162,7 @@ stmpe: touchctrl@44 { interrupts = <12 IRQ_TYPE_NONE>; status = "disabled"; - stmpe_touchscreen { + touchscreen { compatible = "st,stmpe-ts"; st,sample-time = <4>; st,mod-12b = <1>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi index 64ded5e5559c75..22d5918ee4d8a7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-rex.dtsi @@ -23,7 +23,6 @@ reg_3p3v: regulator-3p3v { reg_usbh1_vbus: regulator-usbh1-vbus { compatible = "regulator-fixed"; - pinctrl-names = "default"; regulator-name = "usbh1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -33,7 +32,6 @@ reg_usbh1_vbus: regulator-usbh1-vbus { reg_usb_otg_vbus: regulator-otg-vbus { compatible = "regulator-fixed"; - pinctrl-names = "default"; regulator-name = "usb_otg_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi index 2587d17c591857..b9dde0af3b995f 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabreauto.dtsi @@ -32,35 +32,35 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - home { + key-home { label = "Home"; gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - back { + key-back { label = "Back"; gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - program { + key-program { label = "Program"; gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio5 14 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi index bdef7e642d3cf2..f7abc17c7c93a7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabrelite.dtsi @@ -108,38 +108,38 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { label = "Power Button"; gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - menu { + key-menu { label = "Menu"; gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; linux,code = ; }; - home { + key-home { label = "Home"; gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; linux,code = ; }; - back { + key-back { label = "Back"; gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio7 13 GPIO_ACTIVE_LOW>; linux,code = ; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi index 960e83f5e9043b..e8368c6b27ef3b 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi @@ -71,21 +71,21 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { label = "Power Button"; gpios = <&gpio3 29 GPIO_ACTIVE_LOW>; wakeup-source; linux,code = ; }; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; wakeup-source; linux,code = ; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; wakeup-source; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi index 6823a639ed2fc2..2daf2b6af88496 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-savageboard.dtsi @@ -58,7 +58,7 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - power { + key-power { gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; label = "Power Button"; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi index 11c70431feec90..17f6a568f0e8cf 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi @@ -213,12 +213,12 @@ &i2c1 { status = "okay"; m41t00s: rtc@68 { - compatible = "m41t00"; + compatible = "st,m41t00"; reg = <0x68>; }; isl12022: rtc@6f { - compatible = "isl,isl12022"; + compatible = "isil,isl12022"; reg = <0x6f>; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi index 2bb5b762c98400..57297d6521cf09 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tx6.dtsi @@ -44,7 +44,7 @@ mclk: clock { gpio-keys { compatible = "gpio-keys"; - power { + key-power { label = "Power Button"; gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi index 96e4f4b0b248f4..de2b12dad7d8d5 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-vicut1.dtsi @@ -429,7 +429,6 @@ &uart5 { }; &usbh1 { - pinctrl-names = "default"; phy_type = "utmi"; dr_mode = "host"; disable-over-current; diff --git a/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts index 56040da0bd25d1..b6c336e3079e3c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sl-tolino-shine2hd.dts @@ -84,7 +84,7 @@ led-0 { led-1 { label = "tolinoshine2hd:white:backlightboost"; gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "off"; + linux,default-trigger = "none"; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi index 8c5ca4f9b87fd6..704870e8c10c1f 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6sll.dtsi @@ -309,7 +309,7 @@ uart3: serial@2034000 { reg = <0x02034000 0x4000>; interrupts = ; dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; - dma-name = "rx", "tx"; + dma-names = "rx", "tx"; clocks = <&clks IMX6SLL_CLK_UART3_IPG>, <&clks IMX6SLL_CLK_UART3_SERIAL>; clock-names = "ipg", "per"; diff --git a/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi index 67cf09e63a638f..c7aeb99d8f0020 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtsi @@ -33,14 +33,14 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; - volume-up { + key-volume-up { label = "Volume Up"; gpios = <&gpio1 18 GPIO_ACTIVE_LOW>; linux,code = ; wakeup-source; }; - volume-down { + key-volume-down { label = "Volume Down"; gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi index 911ccbd132cfb9..73c9cfbdba621c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi @@ -22,6 +22,26 @@ backlight_display: backlight-display { status = "okay"; }; + reg_1v5: regulator-1v5 { + compatible = "regulator-fixed"; + regulator-name = "1v5"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + }; + + reg_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_2v8: regulator-2v8 { + compatible = "regulator-fixed"; + regulator-name = "2v8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; reg_sd1_vmmc: regulator-sd1-vmmc { compatible = "regulator-fixed"; @@ -182,6 +202,9 @@ camera@3c { clock-names = "xclk"; powerdown-gpios = <&gpio_spi 6 GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio_spi 5 GPIO_ACTIVE_LOW>; + AVDD-supply = <®_2v8>; + DVDD-supply = <®_1v5>; + DOVDD-supply = <®_1v8>; port { ov5640_to_parallel: endpoint { @@ -421,8 +444,6 @@ &wdog1 { }; &iomuxc { - pinctrl-names = "default"; - pinctrl_camera_clock: cameraclockgrp { fsl,pins = < MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi index ec042648bd98f4..c6064f4c679b32 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-av-02.dtsi @@ -61,7 +61,7 @@ stmpe: touchscreen@44 { wakeup-source; status = "disabled"; - stmpe_touchscreen { + touchscreen { compatible = "st,stmpe-ts"; st,sample-time = <4>; st,mod-12b = <1>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi index 2f3fd32a116795..113485e3397aae 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-phytec-segin-peb-eval-01.dtsi @@ -8,12 +8,12 @@ / { gpio_keys: gpio-keys { - compatible = "gpio-key"; + compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; status = "disabled"; - power { + key-power { label = "Power Button"; gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; linux,code = ; @@ -29,13 +29,13 @@ user_leds: user-leds { user-led1 { gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "on"; }; user-led2 { gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "gpio"; + linux,default-trigger = "none"; default-state = "on"; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi index fe307f49b9e567..9fa5225994e301 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi @@ -76,6 +76,7 @@ reg_brcm: regulator-brcm { panel { compatible = "vxt,vl050-8048nt-c01"; backlight = <&backlight>; + power-supply = <®_3p3v>; port { panel_in: endpoint { diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi index f053358bc9317f..1992dfb53b45cd 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-tx6ul.dtsi @@ -72,7 +72,7 @@ backlight: backlight { default-brightness-level = <50>; }; - i2c_gpio: i2c-gpio { + i2c_gpio: i2c { compatible = "i2c-gpio"; #address-cells = <1>; #size-cells = <0>; @@ -246,7 +246,6 @@ &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet1 &pinctrl_enet1_mdio &pinctrl_etnphy0_rst>; phy-mode = "rmii"; - phy-reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>; phy-supply = <®_3v3_etn>; phy-handle = <&etnphy0>; status = "okay"; @@ -262,6 +261,11 @@ etnphy0: ethernet-phy@0 { pinctrl-0 = <&pinctrl_etnphy0_int>; interrupt-parent = <&gpio5>; interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>; + reset-assert-us = <100>; + reset-deassert-us = <25000>; + /* Energy detect sometimes causes link failures */ + smsc,disable-energy-detect; status = "okay"; }; @@ -272,6 +276,9 @@ etnphy1: ethernet-phy@2 { pinctrl-0 = <&pinctrl_etnphy1_int>; interrupt-parent = <&gpio4>; interrupts = <27 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>; + reset-assert-us = <100>; + reset-deassert-us = <25000>; status = "okay"; }; }; @@ -281,7 +288,6 @@ &fec2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet2 &pinctrl_etnphy1_rst>; phy-mode = "rmii"; - phy-reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>; phy-supply = <®_3v3_etn>; phy-handle = <&etnphy1>; status = "disabled"; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi index de4dc7c1a03aee..e75dad0f0e231c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtsi @@ -13,7 +13,7 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_snvs_gpiokeys>; - power { + key-power { label = "Wake-Up"; gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi index f52f8b5ad8a6ee..bce6fbf230b396 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-colibri-iris.dtsi @@ -13,7 +13,7 @@ gpio-keys { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_snvs_gpiokeys>; - power { + key-power { label = "Wake-Up"; gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-rmm.dts b/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-rmm.dts index 5d1cc8a1f55589..107b00b9a93997 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-rmm.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-rmm.dts @@ -129,7 +129,7 @@ &i2c1 { status = "okay"; touchscreen: touchscreen@38 { - compatible ="edt,edt-ft5306"; + compatible = "edt,edt-ft5306"; reg = <0x38>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_touchscreen>; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi index d12fb44aeb140c..7ee25b14162760 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-phytec-tauri.dtsi @@ -15,7 +15,7 @@ aliases { }; gpio_keys: gpio-keys { - compatible = "gpio-key"; + compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; @@ -79,13 +79,13 @@ user_leds: user-leds { user-led1 { label = "yellow"; gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "off"; + linux,default-trigger = "none"; }; user-led2 { label = "red"; gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "off"; + linux,default-trigger = "none"; }; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts b/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts index 6159ed70d96616..2d9f495660c9a3 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2.dts @@ -33,6 +33,10 @@ &snvs_poweroff { status = "okay"; }; +&uart2 { + status = "okay"; +}; + &uart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3>; diff --git a/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts b/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts index 7ee66be8bccbe6..7acd28658e6ffa 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7d-nitrogen7.dts @@ -270,7 +270,7 @@ &i2c3 { pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; - touch@48 { + touchscreen@48 { compatible = "ti,tsc2004"; reg = <0x48>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts index f2cd95e992e74c..56dedd4fb8f089 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts +++ b/arch/arm/boot/dts/nxp/imx/imx7s-warp.dts @@ -23,7 +23,7 @@ gpio-keys { pinctrl-0 = <&pinctrl_gpio>; autorepeat; - back { + key-back { label = "Back"; gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; linux,code = ; diff --git a/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi index 67a3d484bc9f12..65fde4f52587c1 100644 --- a/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi +++ b/arch/arm/boot/dts/nxp/imx/mba6ulx.dtsi @@ -146,6 +146,13 @@ sound { ssi-controller = <&sai1>; audio-codec = <&tlv320aic32x4>; audio-asrc = <&asrc>; + audio-routing = + "IN3_L", "Mic Jack", + "Mic Jack", "Mic Bias", + "IN1_L", "Line In Jack", + "IN1_R", "Line In Jack", + "Line Out Jack", "LOL", + "Line Out Jack", "LOR"; }; }; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi index 6dd73290f0c639..152e98cf0c4e2a 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc18xx.dtsi @@ -100,23 +100,25 @@ dmac: dma-controller@40002000 { memcpy-bus-width = <32>; }; - spifi: flash-controller@40003000 { + spifi: spi@40003000 { compatible = "nxp,lpc1773-spifi"; reg = <0x40003000 0x1000>, <0x14000000 0x4000000>; reg-names = "spifi", "flash"; interrupts = <30>; clocks = <&ccu1 CLK_SPIFI>, <&ccu1 CLK_CPU_SPIFI>; clock-names = "spifi", "reg"; + #address-cells = <1>; + #size-cells = <0>; resets = <&rgu 53>; status = "disabled"; }; - mmcsd: mmcsd@40004000 { + mmcsd: mmc@40004000 { compatible = "snps,dw-mshc"; reg = <0x40004000 0x1000>; interrupts = <6>; - clocks = <&ccu2 CLK_SDIO>, <&ccu1 CLK_CPU_SDIO>; - clock-names = "ciu", "biu"; + clocks = <&ccu1 CLK_CPU_SDIO>, <&ccu2 CLK_SDIO>; + clock-names = "biu", "ciu"; resets = <&rgu 20>; status = "disabled"; }; @@ -535,3 +537,7 @@ gpio: gpio@400f4000 { }; }; }; + +&nvic { + arm,num-irq-priority-bits = <3>; +}; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi index 6cf405e9b08260..2236901a003130 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi @@ -77,12 +77,13 @@ mlc: flash@200a8000 { status = "disabled"; }; - dma: dma@31000000 { + dma: dma-controller@31000000 { compatible = "arm,pl080", "arm,primecell"; reg = <0x31000000 0x1000>; interrupts = <28 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clk LPC32XX_CLK_DMA>; clock-names = "apb_pclk"; + #dma-cells = <2>; }; usb { @@ -224,8 +225,8 @@ i2s0: i2s@20094000 { status = "disabled"; }; - sd: sd@20098000 { - compatible = "arm,pl18x", "arm,primecell"; + sd: mmc@20098000 { + compatible = "arm,pl180", "arm,primecell"; reg = <0x20098000 0x1000>; interrupts = <15 IRQ_TYPE_LEVEL_HIGH>, <13 IRQ_TYPE_LEVEL_HIGH>; @@ -298,11 +299,11 @@ i2c2: i2c@400a8000 { clocks = <&clk LPC32XX_CLK_I2C2>; }; - mpwm: mpwm@400e8000 { + mpwm: pwm@400e8000 { compatible = "nxp,lpc3220-motor-pwm"; reg = <0x400e8000 0x78>; + #pwm-cells = <3>; status = "disabled"; - #pwm-cells = <2>; }; }; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts b/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts index beddaba85393e6..5ff43c825944dc 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts +++ b/arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dts @@ -108,14 +108,14 @@ i2c0_pins_cfg { }; ssp_pins: ssp-pins { - ssp1_cs { + ssp1_cs_cfg { pins = "p6_7"; function = "gpio"; bias-pull-up; bias-disable; }; - ssp1_miso_mosi { + ssp1_miso_mosi_cfg { pins = "p1_3", "p1_4"; function = "ssp1"; slew-rate = <1>; @@ -124,7 +124,7 @@ ssp1_miso_mosi { input-schmitt-disable; }; - ssp1_sck { + ssp1_sck_cfg { pins = "pf_4"; function = "ssp1"; slew-rate = <1>; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts b/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts index 93d0c2e99e7ced..18f757c569057f 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts +++ b/arch/arm/boot/dts/nxp/lpc/lpc4350-hitex-eval.dts @@ -43,50 +43,50 @@ pca_buttons { poll-interval = <100>; autorepeat; - button0 { + button-0 { label = "joy:right"; linux,code = ; gpios = <&pca_gpio 8 GPIO_ACTIVE_LOW>; }; - button1 { + button-1 { label = "joy:up"; linux,code = ; gpios = <&pca_gpio 9 GPIO_ACTIVE_LOW>; }; - button2 { + button-2 { label = "joy:enter"; linux,code = ; gpios = <&pca_gpio 10 GPIO_ACTIVE_LOW>; }; - button3 { + button-3 { label = "joy:left"; linux,code = ; gpios = <&pca_gpio 11 GPIO_ACTIVE_LOW>; }; - button4 { + button-4 { label = "joy:down"; linux,code = ; gpios = <&pca_gpio 12 GPIO_ACTIVE_LOW>; }; - button5 { + button-5 { label = "user:sw3"; linux,code = ; gpios = <&pca_gpio 13 GPIO_ACTIVE_LOW>; }; - button6 { + button-6 { label = "user:sw4"; linux,code = ; gpios = <&pca_gpio 14 GPIO_ACTIVE_LOW>; }; - button7 { + button-7 { label = "user:sw5"; linux,code = ; gpios = <&pca_gpio 15 GPIO_ACTIVE_LOW>; @@ -406,6 +406,9 @@ cs2 { ext_sram: sram@2,0 { compatible = "mmio-sram"; reg = <2 0 0x80000>; /* 512 KiB SRAM on IS62WV25616 */ + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 2 0 0x80000>; }; }; }; @@ -451,8 +454,9 @@ &spifi { pinctrl-names = "default"; pinctrl-0 = <&spifi_pins>; - flash { + flash@0 { compatible = "jedec,spi-nor"; + reg = <0>; spi-rx-bus-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi index c4422f5870556b..707d22a219d831 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc4350.dtsi @@ -24,16 +24,25 @@ soc { sram0: sram@10000000 { compatible = "mmio-sram"; reg = <0x10000000 0x20000>; /* 96 + 32 KiB local SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; sram1: sram@10080000 { compatible = "mmio-sram"; reg = <0x10080000 0x12000>; /* 64 + 8 KiB local SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; sram2: sram@20000000 { compatible = "mmio-sram"; reg = <0x20000000 0x10000>; /* 4 x 16 KiB AHB SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; }; }; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts index 4aefbc01dfc0fe..7ccb4c2ca57102 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts +++ b/arch/arm/boot/dts/nxp/lpc/lpc4357-ea4357-devkit.dts @@ -60,31 +60,31 @@ gpio_joystick { poll-interval = <100>; autorepeat; - button0 { + button-0 { label = "joy_enter"; linux,code = ; gpios = <&gpio LPC_GPIO(4,8) GPIO_ACTIVE_LOW>; }; - button1 { + button-1 { label = "joy_left"; linux,code = ; gpios = <&gpio LPC_GPIO(4,9) GPIO_ACTIVE_LOW>; }; - button2 { + button-2 { label = "joy_up"; linux,code = ; gpios = <&gpio LPC_GPIO(4,10) GPIO_ACTIVE_LOW>; }; - button3 { + button-3 { label = "joy_right"; linux,code = ; gpios = <&gpio LPC_GPIO(4,12) GPIO_ACTIVE_LOW>; }; - button4 { + button-4 { label = "joy_down"; linux,code = ; gpios = <&gpio LPC_GPIO(4,13) GPIO_ACTIVE_LOW>; @@ -403,7 +403,7 @@ spifi_cs_cfg { }; ssp0_pins: ssp0-pins { - ssp0_sck_miso_mosi { + ssp0_sck_miso_mosi_cfg { pins = "pf_0", "pf_2", "pf_3"; function = "ssp0"; slew-rate = <1>; @@ -412,7 +412,7 @@ ssp0_sck_miso_mosi { input-schmitt-disable; }; - ssp0_ssel { + ssp0_ssel_cfg { pins = "pf_1"; function = "ssp0"; bias-pull-up; @@ -452,12 +452,12 @@ uart3_tx_cfg { }; usb0_pins: usb0-pins { - usb0_pwr_enable { + usb0_pwr_enable_cfg { pins = "p2_3"; function = "usb0"; }; - usb0_pwr_fault { + usb0_pwr_fault_cfg { pins = "p8_0"; function = "usb0"; bias-disable; @@ -582,8 +582,9 @@ &spifi { pinctrl-names = "default"; pinctrl-0 = <&spifi_pins>; - flash { + flash@0 { compatible = "jedec,spi-nor"; + reg = <0>; spi-cpol; spi-cpha; spi-rx-bus-width = <4>; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts b/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts index 846afb8ccbf1de..d18f2b2caf687f 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts +++ b/arch/arm/boot/dts/nxp/lpc/lpc4357-myd-lpc4357.dts @@ -63,6 +63,7 @@ led6 { panel: panel { compatible = "innolux,at070tn92"; + power-supply = <&vcc>; port { panel_input: endpoint { @@ -543,7 +544,7 @@ &mac { pinctrl-0 = <&enet_rmii_pins>; phy-handle = <&phy1>; - mdio0 { + mdio { #address-cells = <1>; #size-cells = <0>; compatible = "snps,dwmac-mdio"; @@ -569,8 +570,9 @@ &spifi { pinctrl-0 = <&spifi_pins>; /* Atmel AT25DF321A */ - flash { + flash@0 { compatible = "jedec,spi-nor"; + reg = <0>; spi-max-frequency = <51000000>; spi-cpol; spi-cpha; diff --git a/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi b/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi index 72f12db8d53a7d..d138ee7869ff3a 100644 --- a/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi +++ b/arch/arm/boot/dts/nxp/lpc/lpc4357.dtsi @@ -24,16 +24,25 @@ soc { sram0: sram@10000000 { compatible = "mmio-sram"; reg = <0x10000000 0x8000>; /* 32 KiB local SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; sram1: sram@10080000 { compatible = "mmio-sram"; reg = <0x10080000 0xa000>; /* 32 + 8 KiB local SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; sram2: sram@20000000 { compatible = "mmio-sram"; reg = <0x20000000 0x10000>; /* 4 x 16 KiB AHB SRAM */ + #address-cells = <1>; + #size-cells = <1>; + ranges; }; }; }; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts index f1acb97aee69bb..a880875ced83e1 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-qds.dts @@ -66,7 +66,7 @@ &dspi0 { bus-num = <0>; status = "okay"; - dspiflash: at45db021d@0 { + dspiflash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "atmel,at45db021d", "atmel,at45", "atmel,dataflash"; @@ -187,7 +187,7 @@ &ifc { <0x3 0x0 0x0 0x7fb00000 0x00000100>; status = "okay"; - nor@0,0 { + flash@0,0 { #address-cells = <1>; #size-cells = <1>; compatible = "cfi-flash"; @@ -211,8 +211,8 @@ fpga: board-control@3,0 { device-width = <1>; ranges = <0 3 0 0x100>; - mdio-mux-emi1 { - compatible = "mdio-mux-mmioreg"; + mdio-mux@54 { + compatible = "mdio-mux-mmioreg", "mdio-mux"; mdio-parent-bus = <&mdio0>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso index 146d45601f693e..66cedc2dcd965d 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-dc44.dtso @@ -36,7 +36,7 @@ &i2c0 { #size-cells = <0>; polytouch: touchscreen@38 { - compatible = "edt,edt-ft5406", "edt,edt-ft5x06"; + compatible = "edt,edt-ft5406"; reg = <0x38>; interrupt-parent = <&pca9554_0>; interrupts = <6 IRQ_TYPE_EDGE_FALLING>; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso index db66831f31af93..8b9455bffbd268 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso @@ -36,7 +36,7 @@ &i2c0 { #size-cells = <0>; polytouch: touchscreen@38 { - compatible = "edt,edt-ft5406", "edt,edt-ft5x06"; + compatible = "edt,edt-ft5406"; reg = <0x38>; interrupt-parent = <&pca9554_0>; interrupts = <6 IRQ_TYPE_EDGE_FALLING>; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi index 271001eb5ad7f8..167559521ae109 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a.dtsi @@ -66,8 +66,6 @@ &qspi { qflash0: flash@0 { compatible = "jedec,spi-nor"; - #address-cells = <1>; - #size-cells = <1>; spi-max-frequency = <20000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts index 1ea32fff41201b..da76566f3510ce 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-tsn.dts @@ -40,8 +40,6 @@ &dspi0 { /* ADG704BRMZ 1:4 SPI mux/demux */ sja1105: ethernet-switch@1 { reg = <0x1>; - #address-cells = <1>; - #size-cells = <0>; compatible = "nxp,sja1105t"; /* 12 MHz */ spi-max-frequency = <12000000>; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts b/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts index f5c03871b2050c..38281b904301df 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts +++ b/arch/arm/boot/dts/nxp/ls/ls1021a-twr.dts @@ -151,7 +151,7 @@ &ifc { ranges = <0x0 0x0 0x0 0x60000000 0x08000000>; status = "okay"; - nor@0,0 { + flash@0,0 { #address-cells = <1>; #size-cells = <1>; compatible = "cfi-flash"; diff --git a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi index e86998ca77d6ef..e0b9ea6dd51005 100644 --- a/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi +++ b/arch/arm/boot/dts/nxp/ls/ls1021a.dtsi @@ -93,10 +93,9 @@ ddr: memory-controller@1080000 { compatible = "fsl,qoriq-memory-controller"; reg = <0x0 0x1080000 0x0 0x1000>; interrupts = ; - big-endian; }; - gic: interrupt-controller@1400000 { + gic: interrupt-controller@1401000 { compatible = "arm,gic-400", "arm,cortex-a7-gic"; #interrupt-cells = <3>; interrupt-controller; @@ -155,14 +154,13 @@ qspi: spi@1550000 { status = "disabled"; }; - esdhc: esdhc@1560000 { + esdhc: mmc@1560000 { compatible = "fsl,ls1021a-esdhc", "fsl,esdhc"; reg = <0x0 0x1560000 0x0 0x10000>; interrupts = ; clock-frequency = <0>; voltage-ranges = <1800 1800 3300 3300>; sdhci,auto-cmd12; - big-endian; bus-width = <4>; status = "disabled"; }; @@ -611,11 +609,10 @@ pwm7: pwm@2a40000 { }; wdog0: watchdog@2ad0000 { - compatible = "fsl,imx21-wdt"; + compatible = "fsl,ls1021a-wdt", "fsl,imx21-wdt"; reg = <0x0 0x2ad0000 0x0 0x10000>; interrupts = ; clocks = <&clockgen 4 1>; - clock-names = "wdog-en"; big-endian; }; @@ -627,9 +624,9 @@ sai1: sai@2b50000 { clocks = <&clockgen 4 1>, <&clockgen 4 1>, <&clockgen 4 1>, <&clockgen 4 1>; clock-names = "bus", "mclk1", "mclk2", "mclk3"; - dma-names = "tx", "rx"; - dmas = <&edma0 1 47>, - <&edma0 1 46>; + dma-names = "rx", "tx"; + dmas = <&edma0 1 46>, + <&edma0 1 47>; status = "disabled"; }; @@ -641,9 +638,9 @@ sai2: sai@2b60000 { clocks = <&clockgen 4 1>, <&clockgen 4 1>, <&clockgen 4 1>, <&clockgen 4 1>; clock-names = "bus", "mclk1", "mclk2", "mclk3"; - dma-names = "tx", "rx"; - dmas = <&edma0 1 45>, - <&edma0 1 44>; + dma-names = "rx", "tx"; + dmas = <&edma0 1 44>, + <&edma0 1 45>; status = "disabled"; }; @@ -707,6 +704,7 @@ ptp_clock@2d10e00 { enet0: ethernet@2d10000 { compatible = "fsl,etsec2"; + reg = <0x0 0x2d10000 0x0 0x5000>; device_type = "network"; #address-cells = <2>; #size-cells = <2>; @@ -717,8 +715,6 @@ enet0: ethernet@2d10000 { dma-coherent; queue-group@2d10000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d10000 0x0 0x1000>; interrupts = , , @@ -726,8 +722,6 @@ queue-group@2d10000 { }; queue-group@2d14000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d14000 0x0 0x1000>; interrupts = , , @@ -737,6 +731,7 @@ queue-group@2d14000 { enet1: ethernet@2d50000 { compatible = "fsl,etsec2"; + reg = <0x0 0x2d50000 0x0 0x5000>; device_type = "network"; #address-cells = <2>; #size-cells = <2>; @@ -746,8 +741,6 @@ enet1: ethernet@2d50000 { dma-coherent; queue-group@2d50000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d50000 0x0 0x1000>; interrupts = , , @@ -755,8 +748,6 @@ queue-group@2d50000 { }; queue-group@2d54000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d54000 0x0 0x1000>; interrupts = , , @@ -766,6 +757,7 @@ queue-group@2d54000 { enet2: ethernet@2d90000 { compatible = "fsl,etsec2"; + reg = <0x0 0x2d90000 0x0 0x5000>; device_type = "network"; #address-cells = <2>; #size-cells = <2>; @@ -775,8 +767,6 @@ enet2: ethernet@2d90000 { dma-coherent; queue-group@2d90000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d90000 0x0 0x1000>; interrupts = , , @@ -784,8 +774,6 @@ queue-group@2d90000 { }; queue-group@2d94000 { - #address-cells = <2>; - #size-cells = <2>; reg = <0x0 0x2d94000 0x0 0x1000>; interrupts = , , @@ -810,7 +798,6 @@ usb3: usb@3100000 { snps,dis_rxdet_inp3_quirk; usb3-lpm-capable; snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>; - snps,host-vbus-glitches; }; pcie@3400000 { @@ -917,7 +904,7 @@ ocram2: sram@10010000 { ranges = <0x0 0x0 0x10010000 0x10000>; }; - qdma: dma-controller@8390000 { + qdma: dma-controller@8388000 { compatible = "fsl,ls1021a-qdma"; reg = <0x0 0x8388000 0x0 0x1000>, /* Controller regs */ <0x0 0x8389000 0x0 0x1000>, /* Status regs */ @@ -937,17 +924,15 @@ qdma: dma-controller@8390000 { big-endian; }; - rcpm: power-controller@1ee2140 { + rcpm: wakeup-controller@1ee2140 { compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+"; reg = <0x0 0x1ee2140 0x0 0x8>; #fsl,rcpm-wakeup-cells = <2>; - #power-domain-cells = <0>; }; - ftm_alarm0: timer0@29d0000 { + ftm_alarm0: rtc@29d0000 { compatible = "fsl,ls1021a-ftm-alarm"; reg = <0x0 0x29d0000 0x0 0x10000>; - reg-names = "ftm"; fsl,rcpm-wakeup = <&rcpm 0x0 0x20000000>; interrupts = ; big-endian; diff --git a/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts index 029f49be40e373..be61472393620e 100644 --- a/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-b.dts @@ -412,13 +412,13 @@ &mdio1 { }; &iomuxc { - pinctrl_gpio_e6185_eeprom_sel: pinctrl-gpio-e6185-eeprom-spi0 { + pinctrl_gpio_e6185_eeprom_sel: pinctrl-gpio-e6185-eeprom-spi0-grp { fsl,pins = < VF610_PAD_PTE27__GPIO_132 0x33e2 >; }; - pinctrl_gpio_spi0: pinctrl-gpio-spi0 { + pinctrl_gpio_spi0: pinctrl-gpio-spi0-grp { fsl,pins = < VF610_PAD_PTB22__GPIO_44 0x33e2 VF610_PAD_PTB21__GPIO_43 0x33e2 @@ -428,7 +428,7 @@ VF610_PAD_PTB18__GPIO_40 0x33e2 >; }; - pinctrl_mdio_mux: pinctrl-mdio-mux { + pinctrl_mdio_mux: pinctrl-mdio-mux-grp { fsl,pins = < VF610_PAD_PTA18__GPIO_8 0x31c2 VF610_PAD_PTA19__GPIO_9 0x31c2 @@ -437,7 +437,7 @@ VF610_PAD_PTB3__GPIO_25 0x31c2 >; }; - pinctrl_pca9554_22: pinctrl-pca95540-22 { + pinctrl_pca9554_22: pinctrl-pca95540-22-grp { fsl,pins = < VF610_PAD_PTB28__GPIO_98 0x219d >; diff --git a/arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi index ce5e52896b19d1..91cc496ffb9065 100644 --- a/arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vf610-zii-dev.dtsi @@ -335,7 +335,7 @@ VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2 >; }; - pinctrl_gpio_spi0: pinctrl-gpio-spi0 { + pinctrl_gpio_spi0: pinctrl-gpio-spi0-grp { fsl,pins = < VF610_PAD_PTB22__GPIO_44 0x33e2 VF610_PAD_PTB21__GPIO_43 0x33e2 @@ -345,19 +345,19 @@ VF610_PAD_PTB18__GPIO_40 0x33e2 >; }; - pinctrl_gpio_switch0: pinctrl-gpio-switch0 { + pinctrl_gpio_switch0: pinctrl-gpio-switch0-grp { fsl,pins = < VF610_PAD_PTB5__GPIO_27 0x219d >; }; - pinctrl_gpio_switch1: pinctrl-gpio-switch1 { + pinctrl_gpio_switch1: pinctrl-gpio-switch1-grp { fsl,pins = < VF610_PAD_PTB4__GPIO_26 0x219d >; }; - pinctrl_i2c_mux_reset: pinctrl-i2c-mux-reset { + pinctrl_i2c_mux_reset: pinctrl-i2c-mux-reset-grp { fsl,pins = < VF610_PAD_PTE14__GPIO_119 0x31c2 >; @@ -370,7 +370,7 @@ VF610_PAD_PTB15__I2C0_SDA 0x37ff >; }; - pinctrl_i2c0_gpio: i2c0grp-gpio { + pinctrl_i2c0_gpio: i2c0-gpio-grp { fsl,pins = < VF610_PAD_PTB14__GPIO_36 0x31c2 VF610_PAD_PTB15__GPIO_37 0x31c2 @@ -392,7 +392,7 @@ VF610_PAD_PTA23__I2C2_SDA 0x37ff >; }; - pinctrl_leds_debug: pinctrl-leds-debug { + pinctrl_leds_debug: pinctrl-leds-debug-grp { fsl,pins = < VF610_PAD_PTD20__GPIO_74 0x31c2 >; @@ -436,7 +436,7 @@ VF610_PAD_PTD22__UART2_RX 0x21a1 >; }; - pinctrl_usb_vbus: pinctrl-usb-vbus { + pinctrl_usb_vbus: pinctrl-usb-vbus-grp { fsl,pins = < VF610_PAD_PTA16__GPIO_6 0x31c2 >; diff --git a/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi b/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi index 2bb331a8772100..648d219e1d0ed1 100644 --- a/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vf610m4.dtsi @@ -55,3 +55,7 @@ / { &mscm_ir { interrupt-parent = <&nvic>; }; + +&nvic { + arm,num-irq-priority-bits = <4>; +}; diff --git a/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi b/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi index 124003c0be26a0..568d81807c8155 100644 --- a/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi +++ b/arch/arm/boot/dts/nxp/vf/vfxxx.dtsi @@ -304,7 +304,7 @@ qspi0: spi@40044000 { status = "disabled"; }; - iomuxc: iomuxc@40048000 { + iomuxc: pinctrl@40048000 { compatible = "fsl,vf610-iomuxc"; reg = <0x40048000 0x1000>; }; @@ -682,7 +682,7 @@ can1: can@400d4000 { status = "disabled"; }; - nfc: nand@400e0000 { + nfc: nand-controller@400e0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,vf610-nfc"; diff --git a/arch/arm/boot/dts/qcom/Makefile b/arch/arm/boot/dts/qcom/Makefile index e875b5d25e8421..c7873dcef1547b 100644 --- a/arch/arm/boot/dts/qcom/Makefile +++ b/arch/arm/boot/dts/qcom/Makefile @@ -43,6 +43,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-msm8926-samsung-matisselte.dtb \ qcom-msm8960-cdp.dtb \ qcom-msm8960-samsung-expressatt.dtb \ + qcom-msm8960-sony-huashan.dtb \ qcom-msm8974-lge-nexus5-hammerhead.dtb \ qcom-msm8974-samsung-hlte.dtb \ qcom-msm8974-sony-xperia-rhine-amami.dtb \ diff --git a/arch/arm/boot/dts/qcom/pm8921.dtsi b/arch/arm/boot/dts/qcom/pm8921.dtsi index 058962af30051d..535cb6a2543f69 100644 --- a/arch/arm/boot/dts/qcom/pm8921.dtsi +++ b/arch/arm/boot/dts/qcom/pm8921.dtsi @@ -17,6 +17,12 @@ pwrkey@1c { pull-up; }; + pm8921_vibrator: vibrator@4a { + compatible = "qcom,pm8921-vib"; + reg = <0x4a>; + status = "disabled"; + }; + pm8921_mpps: mpps@50 { compatible = "qcom,pm8921-mpp", "qcom,ssbi-mpp"; diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064-lg-nexus4-mako.dts b/arch/arm/boot/dts/qcom/qcom-apq8064-lg-nexus4-mako.dts index c187c6875bc69d..fdbbc13892979d 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8064-lg-nexus4-mako.dts +++ b/arch/arm/boot/dts/qcom/qcom-apq8064-lg-nexus4-mako.dts @@ -34,7 +34,7 @@ reserved-memory { #size-cells = <1>; ranges; - ramoops@88d00000{ + ramoops@88d00000 { compatible = "ramoops"; reg = <0x88d00000 0x100000>; record-size = <0x20000>; @@ -326,8 +326,8 @@ pm8921_s3: s3 { */ pm8921_s4: s4 { regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; qcom,switch-mode-frequency = <1600000>; bias-pull-down; qcom,force-mode = ; diff --git a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi index 17e506ca2438b3..09062b2ad8ba55 100644 --- a/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-apq8064.dtsi @@ -342,6 +342,7 @@ sfpb_mutex: hwmutex@1200600 { intc: interrupt-controller@2000000 { compatible = "qcom,msm-qgic2"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x02000000 0x1000>, <0x02002000 0x1000>; @@ -1350,10 +1351,10 @@ pcie: pcie@1b500000 { interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc PCIE_A_CLK>, <&gcc PCIE_H_CLK>, <&gcc PCIE_PHY_REF_CLK>; diff --git a/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi index f77542fb3d4fc2..8eeaab1c0be111 100644 --- a/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi @@ -175,6 +175,7 @@ soc { intc: interrupt-controller@b000000 { compatible = "qcom,msm-qgic2"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x0b000000 0x1000>, <0x0b002000 0x1000>; @@ -428,10 +429,10 @@ pcie0: pcie@40000000 { interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 142 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 143 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 144 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 145 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_AHB_CLK>, <&gcc GCC_PCIE_AXI_M_CLK>, <&gcc GCC_PCIE_AXI_S_CLK>; diff --git a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi index 96e97350153506..adedcc6da1da5e 100644 --- a/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi @@ -527,6 +527,7 @@ sfpb_mutex: hwlock@1200600 { intc: interrupt-controller@2000000 { compatible = "qcom,msm-qgic2"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x02000000 0x1000>, <0x02002000 0x1000>; @@ -1076,10 +1077,10 @@ pcie0: pcie@1b500000 { interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc PCIE_A_CLK>, <&gcc PCIE_H_CLK>, @@ -1137,10 +1138,10 @@ pcie1: pcie@1b700000 { interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 58 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 59 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 60 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 61 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc PCIE_1_A_CLK>, <&gcc PCIE_1_H_CLK>, @@ -1198,10 +1199,10 @@ pcie2: pcie@1b900000 { interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 72 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 73 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 74 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 75 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc PCIE_2_A_CLK>, <&gcc PCIE_2_H_CLK>, diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts index 2ecc5983d365a3..08b50dc63923c7 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-ms013g.dts @@ -144,6 +144,8 @@ touchscreen@20 { pinctrl-0 = <&tsp_int_default>; pinctrl-names = "default"; + + linux,keycodes = ; }; }; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960-pins.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8960-pins.dtsi index 4fa98277128897..f18753e9f5ef3b 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8960-pins.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-pins.dtsi @@ -18,4 +18,44 @@ i2c3-pins { bias-bus-hold; }; }; + + sdcc3_default_state: sdcc3-default-state { + clk-pins { + pins = "sdc3_clk"; + drive-strength = <8>; + bias-disable; + }; + + cmd-pins { + pins = "sdc3_cmd"; + drive-strength = <8>; + bias-pull-up; + }; + + data-pins { + pins = "sdc3_data"; + drive-strength = <8>; + bias-pull-up; + }; + }; + + sdcc3_sleep_state: sdcc3-sleep-state { + clk-pins { + pins = "sdc3_clk"; + drive-strength = <2>; + bias-disable; + }; + + cmd-pins { + pins = "sdc3_cmd"; + drive-strength = <2>; + bias-pull-up; + }; + + data-pins { + pins = "sdc3_data"; + drive-strength = <2>; + bias-pull-up; + }; + }; }; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts index af6cc6393d740d..49d117ea033a0e 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-samsung-expressatt.dts @@ -71,6 +71,11 @@ &sdcc1 { &sdcc3 { vmmc-supply = <&pm8921_l6>; vqmmc-supply = <&pm8921_l7>; + + pinctrl-0 = <&sdcc3_default_state>; + pinctrl-1 = <&sdcc3_sleep_state>; + pinctrl-names = "default", "sleep"; + status = "okay"; }; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960-sony-huashan.dts b/arch/arm/boot/dts/qcom/qcom-msm8960-sony-huashan.dts new file mode 100644 index 00000000000000..f2f59fc8b9b61e --- /dev/null +++ b/arch/arm/boot/dts/qcom/qcom-msm8960-sony-huashan.dts @@ -0,0 +1,361 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2025, Antony Kurniawan Soemardi + */ +#include +#include +#include +#include + +#include "qcom-msm8960.dtsi" +#include "pm8921.dtsi" + +/ { + model = "Sony Xperia SP"; + compatible = "sony,huashan", "qcom,msm8960t", "qcom,msm8960"; + chassis-type = "handset"; + + aliases { + serial0 = &gsbi8_serial; + mmc0 = &sdcc1; /* SDCC1 eMMC slot */ + mmc1 = &sdcc3; /* SDCC3 SD card slot */ + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-volume-up { + label = "Volume Up"; + gpios = <&pm8921_gpio 21 GPIO_ACTIVE_LOW>; + debounce-interval = <10>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&pm8921_gpio 20 GPIO_ACTIVE_LOW>; + debounce-interval = <10>; + linux,code = ; + }; + }; +}; + +&gsbi8 { + qcom,mode = ; + status = "okay"; +}; + +&gsbi8_serial { + status = "okay"; +}; + +&pm8921 { + interrupts-extended = <&msmgpio 104 IRQ_TYPE_LEVEL_LOW>; +}; + +&pm8921_gpio { + keypad_default_state: keypad-default-state { + keypad-sense-pins { + pins = "gpio1", "gpio2", "gpio3", "gpio4", "gpio5"; + function = PMIC_GPIO_FUNC_NORMAL; + bias-pull-up; + input-enable; + power-source = ; + qcom,drive-strength = ; + qcom,pull-up-strength = ; + }; + + keypad-drive-pins { + pins = "gpio9", "gpio10"; + function = PMIC_GPIO_FUNC_FUNC1; + bias-disable; + drive-open-drain; + output-low; + power-source = ; + qcom,drive-strength = ; + }; + }; +}; + +&pm8921_keypad { + linux,keymap = < + MATRIX_KEY(1, 0, KEY_CAMERA_FOCUS) + MATRIX_KEY(1, 1, KEY_CAMERA) + >; + keypad,num-rows = <2>; + keypad,num-columns = <5>; + + pinctrl-0 = <&keypad_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&rpm { + regulators { + compatible = "qcom,rpm-pm8921-regulators"; + vin_lvs1_3_6-supply = <&pm8921_s4>; + vin_lvs2-supply = <&pm8921_s4>; + vin_lvs4_5_7-supply = <&pm8921_s4>; + vdd_ncp-supply = <&pm8921_l6>; + vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; + vdd_l21_l23_l29-supply = <&pm8921_s8>; + vdd_l24-supply = <&pm8921_s1>; + vdd_l25-supply = <&pm8921_s1>; + vdd_l26-supply = <&pm8921_s7>; + vdd_l27-supply = <&pm8921_s7>; + vdd_l28-supply = <&pm8921_s7>; + vdd_l29-supply = <&pm8921_s8>; + + /* Buck SMPS */ + pm8921_s1: s1 { + regulator-always-on; + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + qcom,switch-mode-frequency = <3200000>; + bias-pull-down; + }; + + pm8921_s2: s2 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + }; + + pm8921_s3: s3 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1150000>; + qcom,switch-mode-frequency = <4800000>; + bias-pull-down; + }; + + pm8921_s4: s4 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + qcom,force-mode = ; + }; + + pm8921_s7: s7 { + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + qcom,switch-mode-frequency = <3200000>; + bias-pull-down; + }; + + pm8921_s8: s8 { + regulator-always-on; + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + qcom,switch-mode-frequency = <1600000>; + bias-pull-down; + }; + + /* PMOS LDO */ + pm8921_l1: l1 { + regulator-always-on; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + bias-pull-down; + }; + + pm8921_l2: l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + bias-pull-down; + }; + + pm8921_l3: l3 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + bias-pull-down; + }; + + pm8921_l4: l4 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l5: l5 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l6: l6 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l7: l7 { + regulator-always-on; + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l8: l8 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l9: l9 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + bias-pull-down; + }; + + pm8921_l10: l10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l11: l11 { + regulator-min-microvolt = <2600000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l12: l12 { + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1200000>; + bias-pull-down; + }; + + pm8921_l14: l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + bias-pull-down; + }; + + pm8921_l16: l16 { + regulator-min-microvolt = <2600000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l17: l17 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + bias-pull-down; + }; + + pm8921_l18: l18 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + bias-pull-down; + }; + + pm8921_l21: l21 { + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + bias-pull-down; + }; + + pm8921_l22: l22 { + regulator-min-microvolt = <2750000>; + regulator-max-microvolt = <2750000>; + bias-pull-down; + }; + + pm8921_l23: l23 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + bias-pull-down; + }; + + pm8921_l24: l24 { + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1150000>; + bias-pull-down; + }; + + pm8921_l25: l25 { + regulator-always-on; + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + bias-pull-down; + }; + + /* Low Voltage Switch */ + pm8921_lvs1: lvs1 { + bias-pull-down; + }; + + pm8921_lvs2: lvs2 { + bias-pull-down; + }; + + pm8921_lvs3: lvs3 { + bias-pull-down; + }; + + pm8921_lvs4: lvs4 { + bias-pull-down; + }; + + pm8921_lvs5: lvs5 { + bias-pull-down; + }; + + pm8921_lvs6: lvs6 { + bias-pull-down; + }; + + pm8921_lvs7: lvs7 { + bias-pull-down; + }; + + pm8921_ncp: ncp { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,switch-mode-frequency = <1600000>; + }; + }; +}; + +&sdcc1 { + vmmc-supply = <&pm8921_l5>; + status = "okay"; +}; + +&sdcc3 { + vmmc-supply = <&pm8921_l6>; + vqmmc-supply = <&pm8921_l7>; + + pinctrl-0 = <&sdcc3_default_state>; + pinctrl-1 = <&sdcc3_sleep_state>; + pinctrl-names = "default", "sleep"; + + status = "okay"; +}; + +&usb_hs1_phy { + v3p3-supply = <&pm8921_l3>; + v1p8-supply = <&pm8921_l4>; +}; + +&usb1 { + dr_mode = "otg"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi index 203f0b69b353ae..6e272d5345a85f 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi @@ -322,6 +322,8 @@ gsbi5: gsbi@16400000 { syscon-tcsr = <&tcsr>; + status = "disabled"; + gsbi5_serial: serial@16440000 { compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; reg = <0x16440000 0x1000>, @@ -333,6 +335,34 @@ gsbi5_serial: serial@16440000 { }; }; + gsbi8: gsbi@1a000000 { + compatible = "qcom,gsbi-v1.0.0"; + cell-index = <8>; + reg = <0x1a000000 0x100>; + clocks = <&gcc GSBI8_H_CLK>; + clock-names = "iface"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + syscon-tcsr = <&tcsr>; + + status = "disabled"; + + gsbi8_serial: serial@1a040000 { + compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm"; + reg = <0x1a040000 0x1000>, + <0x1a000000 0x1000>; + interrupts = ; + clocks = <&gcc GSBI8_UART_CLK>, + <&gcc GSBI8_H_CLK>; + clock-names = "core", + "iface"; + + status = "disabled"; + }; + }; + ssbi: ssbi@500000 { compatible = "qcom,ssbi"; reg = <0x500000 0x1000>; @@ -417,6 +447,8 @@ gsbi1: gsbi@16000000 { #size-cells = <1>; ranges; + status = "disabled"; + gsbi1_spi: spi@16080000 { compatible = "qcom,spi-qup-v1.1.1"; #address-cells = <1>; diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974-samsung-hlte.dts b/arch/arm/boot/dts/qcom/qcom-msm8974-samsung-hlte.dts index 903bb4d1251357..b7a1367d347055 100644 --- a/arch/arm/boot/dts/qcom/qcom-msm8974-samsung-hlte.dts +++ b/arch/arm/boot/dts/qcom/qcom-msm8974-samsung-hlte.dts @@ -50,6 +50,34 @@ key-volume-up { }; }; + i2c-touchkey { + compatible = "i2c-gpio"; + + sda-gpios = <&tlmm 95 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 96 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + pinctrl-0 = <&i2c_touchkey_pins>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + touchkey@20 { + compatible = "cypress,midas-touchkey"; + reg = <0x20>; + + interrupts-extended = <&pm8941_gpios 29 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-0 = <&touchkey_pin>; + pinctrl-names = "default"; + + vcc-supply = <&pm8941_lvs3>; + vdd-supply = <&pm8941_l13>; + + linux,keycodes = ; + }; + }; + touch_ldo: regulator-touch { compatible = "regulator-fixed"; regulator-name = "touch-ldo"; @@ -149,6 +177,14 @@ touch_ldo_pin: touchscreen-ldo-state { power-source = ; qcom,drive-strength = ; }; + + touchkey_pin: touchkey-int-state { + pins = "gpio29"; + function = "normal"; + bias-disable; + input-enable; + power-source = ; + }; }; &remoteproc_adsp { @@ -332,6 +368,9 @@ pm8941_l24: l24 { regulator-min-microvolt = <3075000>; regulator-max-microvolt = <3075000>; }; + + pm8941_lvs1: lvs1 {}; + pm8941_lvs3: lvs3 {}; }; }; @@ -378,6 +417,12 @@ sdhc3_pin_a: sdhc3-pin-active-state { drive-strength = <8>; bias-disable; }; + + i2c_touchkey_pins: i2c-touchkey-state { + pins = "gpio95", "gpio96"; + function = "gpio"; + bias-pull-up; + }; }; &usb { diff --git a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi index 20fdae9825e0c7..05b79281df571d 100644 --- a/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi +++ b/arch/arm/boot/dts/qcom/qcom-sdx55.dtsi @@ -340,10 +340,10 @@ pcie_rc: pcie@1c00000 { "msi8"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 141 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 142 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 143 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 144 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_PIPE_CLK>, <&gcc GCC_PCIE_AUX_CLK>, @@ -707,6 +707,7 @@ intc: interrupt-controller@17800000 { compatible = "qcom,msm-qgic2"; interrupt-controller; interrupt-parent = <&intc>; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x17800000 0x1000>, <0x17802000 0x1000>; diff --git a/arch/arm/boot/dts/renesas/r7s72100-genmai.dts b/arch/arm/boot/dts/renesas/r7s72100-genmai.dts index c81840dfb7da0c..3c375650971457 100644 --- a/arch/arm/boot/dts/renesas/r7s72100-genmai.dts +++ b/arch/arm/boot/dts/renesas/r7s72100-genmai.dts @@ -203,6 +203,7 @@ &mtu2 { }; &ostm0 { + bootph-all; status = "okay"; }; @@ -258,6 +259,7 @@ mmcif_pins: mmcif { }; scif2_pins: serial2 { + bootph-all; /* P3_0 as TxD2; P3_2 as RxD2 */ pinmux = , ; }; @@ -286,7 +288,7 @@ &rtc { &scif2 { pinctrl-names = "default"; pinctrl-0 = <&scif2_pins>; - + bootph-all; status = "okay"; }; diff --git a/arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts b/arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts index 9d29861f23f1d9..23ddec21768574 100644 --- a/arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts +++ b/arch/arm/boot/dts/renesas/r7s72100-gr-peach.dts @@ -59,6 +59,7 @@ led1 { &pinctrl { scif2_pins: serial2 { + bootph-all; /* P6_2 as RxD2; P6_3 as TxD2 */ pinmux = , ; }; @@ -99,6 +100,7 @@ &mtu2 { }; &ostm0 { + bootph-all; status = "okay"; }; @@ -109,7 +111,7 @@ &ostm1 { &scif2 { pinctrl-names = "default"; pinctrl-0 = <&scif2_pins>; - + bootph-all; status = "okay"; }; diff --git a/arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts b/arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts index 25c6d0c78828f0..91178fb9e72102 100644 --- a/arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts +++ b/arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts @@ -199,6 +199,7 @@ keyboard_pins: keyboard { /* Serial Console */ scif2_pins: serial2 { + bootph-all; pinmux = , /* TxD2 */ ; /* RxD2 */ }; @@ -264,6 +265,7 @@ &sdhi1 { }; &ostm0 { + bootph-all; status = "okay"; }; @@ -278,6 +280,7 @@ &rtc { &scif2 { pinctrl-names = "default"; pinctrl-0 = <&scif2_pins>; + bootph-all; status = "okay"; }; diff --git a/arch/arm/boot/dts/renesas/r7s72100.dtsi b/arch/arm/boot/dts/renesas/r7s72100.dtsi index 1a866dbaf5e934..a1e4e9ac8f621a 100644 --- a/arch/arm/boot/dts/renesas/r7s72100.dtsi +++ b/arch/arm/boot/dts/renesas/r7s72100.dtsi @@ -41,6 +41,7 @@ bsc: bus { #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0x18000000>; + bootph-all; }; cpus { @@ -107,6 +108,7 @@ soc { #address-cells = <1>; #size-cells = <1>; ranges; + bootph-all; L2: cache-controller@3ffff000 { compatible = "arm,pl310-cache"; @@ -557,6 +559,7 @@ R7S72100_CLK_SDHI10 R7S72100_CLK_SDHI11 pinctrl: pinctrl@fcfe3000 { compatible = "renesas,r7s72100-ports"; + bootph-all; reg = <0xfcfe3000 0x4230>; diff --git a/arch/arm/boot/dts/renesas/r8a7791-porter.dts b/arch/arm/boot/dts/renesas/r8a7791-porter.dts index f518eadd8b9cda..81b3c5d74e9b3a 100644 --- a/arch/arm/boot/dts/renesas/r8a7791-porter.dts +++ b/arch/arm/boot/dts/renesas/r8a7791-porter.dts @@ -289,7 +289,7 @@ vin0_pins: vin0 { }; can0_pins: can0 { - groups = "can0_data"; + groups = "can0_data_b"; function = "can0"; }; diff --git a/arch/arm/boot/dts/rockchip/rk3288-miqi.dts b/arch/arm/boot/dts/rockchip/rk3288-miqi.dts index dd42f8d31f7087..a5f5c6d38f8017 100644 --- a/arch/arm/boot/dts/rockchip/rk3288-miqi.dts +++ b/arch/arm/boot/dts/rockchip/rk3288-miqi.dts @@ -78,6 +78,21 @@ vcc_sys: regulator-vsys { regulator-always-on; regulator-boot-on; }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "HDMI"; + simple-audio-card,mclk-fs = <512>; + + simple-audio-card,codec { + sound-dai = <&hdmi>; + }; + + simple-audio-card,cpu { + sound-dai = <&i2s>; + }; + }; }; &cpu0 { @@ -130,6 +145,8 @@ &gpu { &hdmi { ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_cec_c0>; status = "okay"; }; @@ -283,6 +300,11 @@ &i2c5 { status = "okay"; }; +&i2s { + #sound-dai-cells = <0>; + status = "okay"; +}; + &io_domains { status = "okay"; diff --git a/arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts b/arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts index bb623726ef1e61..6af1f64c984ba6 100644 --- a/arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts +++ b/arch/arm/boot/dts/samsung/exynos5250-smdk5250.dts @@ -422,6 +422,43 @@ max77686_irq: max77686-irq-pins { samsung,pin-pud = ; samsung,pin-drv = ; }; + + srom_ctl: srom-ctl-pins { + samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5", + "gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3"; + samsung,pin-function = ; + samsung,pin-drv = ; + }; + + srom_ebi: srom-ebi-pins { + samsung,pins = "gpy3-0", "gpy3-1", "gpy3-2", "gpy3-3", + "gpy3-4", "gpy3-5", "gpy3-6", "gpy3-7", + "gpy5-0", "gpy5-1", "gpy5-2", "gpy5-3", + "gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7", + "gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3", + "gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; +}; + +&sromc { + pinctrl-names = "default"; + pinctrl-0 = <&srom_ctl>, <&srom_ebi>; + + ethernet@1,0 { + compatible = "smsc,lan9115"; + reg = <1 0 0x100>; + phy-mode = "mii"; + smsc,irq-push-pull; + interrupt-parent = <&gpx0>; + interrupts = <5 IRQ_TYPE_LEVEL_LOW>; + reg-io-width = <2>; + + samsung,srom-page-mode; + samsung,srom-timing = <9 12 1 6 1 1>; + }; }; &usbdrd { diff --git a/arch/arm/boot/dts/samsung/exynos5250.dtsi b/arch/arm/boot/dts/samsung/exynos5250.dtsi index b9e7c493881804..4616794b19e8c5 100644 --- a/arch/arm/boot/dts/samsung/exynos5250.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5250.dtsi @@ -1214,6 +1214,15 @@ &serial_3 { dma-names = "rx", "tx"; }; +&sromc { + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x04000000 0x20000>, + <1 0 0x05000000 0x20000>, + <2 0 0x06000000 0x20000>, + <3 0 0x07000000 0x20000>; +}; + &sss { clocks = <&clock CLK_SSS>; clock-names = "secss"; diff --git a/arch/arm/boot/dts/samsung/exynos5410.dtsi b/arch/arm/boot/dts/samsung/exynos5410.dtsi index 546035e78f404d..350bc8d6aa5ce8 100644 --- a/arch/arm/boot/dts/samsung/exynos5410.dtsi +++ b/arch/arm/boot/dts/samsung/exynos5410.dtsi @@ -372,10 +372,10 @@ &sss { &sromc { #address-cells = <2>; #size-cells = <1>; - ranges = <0 0 0x04000000 0x20000 - 1 0 0x05000000 0x20000 - 2 0 0x06000000 0x20000 - 3 0 0x07000000 0x20000>; + ranges = <0 0 0x04000000 0x20000>, + <1 0 0x05000000 0x20000>, + <2 0 0x06000000 0x20000>, + <3 0 0x07000000 0x20000>; }; &trng { diff --git a/arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts b/arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts index 7e08a459f7d8b5..ab910e1b5e6aac 100644 --- a/arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts +++ b/arch/arm/boot/dts/socionext/uniphier-pxs2-vodka.dts @@ -43,7 +43,7 @@ spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { spdif_tx: endpoint { remote-endpoint = <&spdif_hiecout1>; }; @@ -54,7 +54,7 @@ comp-spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { comp_spdif_tx: endpoint { remote-endpoint = <&comp_spdif_hiecout1>; }; diff --git a/arch/arm/boot/dts/st/Makefile b/arch/arm/boot/dts/st/Makefile index 66d4f96da5ddbb..e906bf6ba00414 100644 --- a/arch/arm/boot/dts/st/Makefile +++ b/arch/arm/boot/dts/st/Makefile @@ -13,8 +13,6 @@ dtb-$(CONFIG_ARCH_SPEAR3XX) += \ dtb-$(CONFIG_ARCH_SPEAR6XX) += \ spear600-evb.dtb dtb-$(CONFIG_ARCH_STI) += \ - stih407-b2120.dtb \ - stih410-b2120.dtb \ stih410-b2260.dtb \ stih418-b2199.dtb \ stih418-b2264.dtb diff --git a/arch/arm/boot/dts/st/ste-nomadik-s8815.dts b/arch/arm/boot/dts/st/ste-nomadik-s8815.dts index c905c2643a120c..7c7a536042040d 100644 --- a/arch/arm/boot/dts/st/ste-nomadik-s8815.dts +++ b/arch/arm/boot/dts/st/ste-nomadik-s8815.dts @@ -23,7 +23,7 @@ aliases { gpio3: gpio@101e7000 { /* This hog will bias the MMC/SD card detect line */ - mmcsd-gpio { + mmcsd-hog { gpio-hog; gpios = <16 0x0>; output-low; @@ -117,8 +117,8 @@ lis3lv02dl@1d { /* GPIO I2C connected to the USB portions of the STw4811 only */ gpio-i2c { compatible = "i2c-gpio"; - gpios = <&gpio2 10 0>, /* sda */ - <&gpio2 9 0>; /* scl */ + sda-gpios = <&gpio2 10 0>; + scl-gpios = <&gpio2 9 0>; #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts index 404d4ea9347b99..8f1780d560ff9e 100644 --- a/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-codina-tmo.dts @@ -383,8 +383,9 @@ bluetooth { /* BT_WAKE on GPIO199 */ device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; /* BT_HOST_WAKE on GPIO97 */ - /* FIXME: convert to interrupt */ - host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio3>; + interrupts = <1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "host-wakeup"; /* BT_RST_N on GPIO209 */ reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts index 40b0d92dfb1546..9f58a3c2d06d1b 100644 --- a/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-codina.dts @@ -479,8 +479,9 @@ bluetooth { /* BT_WAKE on GPIO199 */ device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; /* BT_HOST_WAKE on GPIO97 */ - /* FIXME: convert to interrupt */ - host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio3>; + interrupts = <1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "host-wakeup"; /* BT_RST_N on GPIO209 */ reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts b/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts index 229f7c32103c5c..64562a3a262c46 100644 --- a/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts +++ b/arch/arm/boot/dts/st/ste-ux500-samsung-janice.dts @@ -481,8 +481,9 @@ bluetooth { /* BT_WAKE on GPIO199 */ device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; /* BT_HOST_WAKE on GPIO97 */ - /* FIXME: convert to interrupt */ - host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio3>; + interrupts = <1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "host-wakeup"; /* BT_RST_N on GPIO209 */ reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/st/stih407-b2120.dts b/arch/arm/boot/dts/st/stih407-b2120.dts deleted file mode 100644 index 9c79982ee7ba8f..00000000000000 --- a/arch/arm/boot/dts/st/stih407-b2120.dts +++ /dev/null @@ -1,27 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014 STMicroelectronics (R&D) Limited. - * Author: Giuseppe Cavallaro - */ -/dts-v1/; -#include "stih407.dtsi" -#include "stihxxx-b2120.dtsi" -/ { - model = "STiH407 B2120"; - compatible = "st,stih407-b2120", "st,stih407"; - - chosen { - stdout-path = &sbc_serial0; - }; - - memory@40000000 { - device_type = "memory"; - reg = <0x40000000 0x80000000>; - }; - - aliases { - serial0 = &sbc_serial0; - ethernet0 = ðernet0; - }; - -}; diff --git a/arch/arm/boot/dts/st/stih407-clock.dtsi b/arch/arm/boot/dts/st/stih407-clock.dtsi deleted file mode 100644 index 350bcfcf498bc4..00000000000000 --- a/arch/arm/boot/dts/st/stih407-clock.dtsi +++ /dev/null @@ -1,210 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014 STMicroelectronics R&D Limited - */ -#include -/ { - /* - * Fixed 30MHz oscillator inputs to SoC - */ - clk_sysin: clk-sysin { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <30000000>; - }; - - clk_tmdsout_hdmi: clk-tmdsout-hdmi { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <0>; - }; - - clocks { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - /* - * A9 PLL. - */ - clockgen-a9@92b0000 { - compatible = "st,clkgen-c32"; - reg = <0x92b0000 0x10000>; - - clockgen_a9_pll: clockgen-a9-pll { - #clock-cells = <1>; - compatible = "st,stih407-clkgen-plla9"; - - clocks = <&clk_sysin>; - }; - - clk_m_a9: clk-m-a9 { - #clock-cells = <0>; - compatible = "st,stih407-clkgen-a9-mux"; - - clocks = <&clockgen_a9_pll 0>, - <&clockgen_a9_pll 0>, - <&clk_s_c0_flexgen 13>, - <&clk_m_a9_ext2f_div2>; - - /* - * ARM Peripheral clock for timers - */ - arm_periph_clk: clk-m-a9-periphs { - #clock-cells = <0>; - compatible = "fixed-factor-clock"; - - clocks = <&clk_m_a9>; - clock-div = <2>; - clock-mult = <1>; - }; - }; - }; - - clockgen-a@90ff000 { - compatible = "st,clkgen-c32"; - reg = <0x90ff000 0x1000>; - - clk_s_a0_pll: clk-s-a0-pll { - #clock-cells = <1>; - compatible = "st,clkgen-pll0-a0"; - - clocks = <&clk_sysin>; - }; - - clk_s_a0_flexgen: clk-s-a0-flexgen { - compatible = "st,flexgen", "st,flexgen-stih407-a0"; - - #clock-cells = <1>; - - clocks = <&clk_s_a0_pll 0>, - <&clk_sysin>; - }; - }; - - clk_s_c0: clockgen-c@9103000 { - compatible = "st,clkgen-c32"; - reg = <0x9103000 0x1000>; - - clk_s_c0_pll0: clk-s-c0-pll0 { - #clock-cells = <1>; - compatible = "st,clkgen-pll0-c0"; - - clocks = <&clk_sysin>; - }; - - clk_s_c0_pll1: clk-s-c0-pll1 { - #clock-cells = <1>; - compatible = "st,clkgen-pll1-c0"; - - clocks = <&clk_sysin>; - }; - - clk_s_c0_quadfs: clk-s-c0-quadfs { - #clock-cells = <1>; - compatible = "st,quadfs-pll"; - - clocks = <&clk_sysin>; - }; - - clk_s_c0_flexgen: clk-s-c0-flexgen { - #clock-cells = <1>; - compatible = "st,flexgen", "st,flexgen-stih407-c0"; - - clocks = <&clk_s_c0_pll0 0>, - <&clk_s_c0_pll1 0>, - <&clk_s_c0_quadfs 0>, - <&clk_s_c0_quadfs 1>, - <&clk_s_c0_quadfs 2>, - <&clk_s_c0_quadfs 3>, - <&clk_sysin>; - - /* - * ARM Peripheral clock for timers - */ - clk_m_a9_ext2f_div2: clk-m-a9-ext2f-div2s { - #clock-cells = <0>; - compatible = "fixed-factor-clock"; - - clocks = <&clk_s_c0_flexgen 13>; - - clock-output-names = "clk-m-a9-ext2f-div2"; - - clock-div = <2>; - clock-mult = <1>; - }; - }; - }; - - clockgen-d0@9104000 { - compatible = "st,clkgen-c32"; - reg = <0x9104000 0x1000>; - - clk_s_d0_quadfs: clk-s-d0-quadfs { - #clock-cells = <1>; - compatible = "st,quadfs-d0"; - - clocks = <&clk_sysin>; - }; - - clk_s_d0_flexgen: clk-s-d0-flexgen { - #clock-cells = <1>; - compatible = "st,flexgen", "st,flexgen-stih407-d0"; - - clocks = <&clk_s_d0_quadfs 0>, - <&clk_s_d0_quadfs 1>, - <&clk_s_d0_quadfs 2>, - <&clk_s_d0_quadfs 3>, - <&clk_sysin>; - }; - }; - - clockgen-d2@9106000 { - compatible = "st,clkgen-c32"; - reg = <0x9106000 0x1000>; - - clk_s_d2_quadfs: clk-s-d2-quadfs { - #clock-cells = <1>; - compatible = "st,quadfs-d2"; - - clocks = <&clk_sysin>; - }; - - clk_s_d2_flexgen: clk-s-d2-flexgen { - #clock-cells = <1>; - compatible = "st,flexgen", "st,flexgen-stih407-d2"; - - clocks = <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>, - <&clk_s_d2_quadfs 2>, - <&clk_s_d2_quadfs 3>, - <&clk_sysin>, - <&clk_sysin>, - <&clk_tmdsout_hdmi>; - }; - }; - - clockgen-d3@9107000 { - compatible = "st,clkgen-c32"; - reg = <0x9107000 0x1000>; - - clk_s_d3_quadfs: clk-s-d3-quadfs { - #clock-cells = <1>; - compatible = "st,quadfs-d3"; - - clocks = <&clk_sysin>; - }; - - clk_s_d3_flexgen: clk-s-d3-flexgen { - #clock-cells = <1>; - compatible = "st,flexgen", "st,flexgen-stih407-d3"; - - clocks = <&clk_s_d3_quadfs 0>, - <&clk_s_d3_quadfs 1>, - <&clk_s_d3_quadfs 2>, - <&clk_s_d3_quadfs 3>, - <&clk_sysin>; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/st/stih407-family.dtsi b/arch/arm/boot/dts/st/stih407-family.dtsi index 35a55aef7f4bbe..3e6a0542e3aeaa 100644 --- a/arch/arm/boot/dts/st/stih407-family.dtsi +++ b/arch/arm/boot/dts/st/stih407-family.dtsi @@ -669,7 +669,7 @@ sata0: sata@9b20000 { interrupt-names = "hostc"; phys = <&phy_port0 PHY_TYPE_SATA>; - phy-names = "ahci_phy"; + phy-names = "sata-phy"; resets = <&powerdown STIH407_SATA0_POWERDOWN>, <&softreset STIH407_SATA0_SOFTRESET>, @@ -692,7 +692,7 @@ sata1: sata@9b28000 { interrupt-names = "hostc"; phys = <&phy_port1 PHY_TYPE_SATA>; - phy-names = "ahci_phy"; + phy-names = "sata-phy"; resets = <&powerdown STIH407_SATA1_POWERDOWN>, <&softreset STIH407_SATA1_SOFTRESET>, diff --git a/arch/arm/boot/dts/st/stih407.dtsi b/arch/arm/boot/dts/st/stih407.dtsi deleted file mode 100644 index aca43d2bdaad44..00000000000000 --- a/arch/arm/boot/dts/st/stih407.dtsi +++ /dev/null @@ -1,145 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2015 STMicroelectronics Limited. - * Author: Gabriel Fernandez - */ -#include "stih407-clock.dtsi" -#include "stih407-family.dtsi" -#include -/ { - soc { - sti-display-subsystem@0 { - compatible = "st,sti-display-subsystem"; - #address-cells = <1>; - #size-cells = <1>; - reg = <0 0>; - assigned-clocks = <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>, - <&clk_s_c0_pll1 0>, - <&clk_s_c0_flexgen CLK_COMPO_DVP>, - <&clk_s_c0_flexgen CLK_MAIN_DISP>, - <&clk_s_d2_flexgen CLK_PIX_MAIN_DISP>, - <&clk_s_d2_flexgen CLK_PIX_AUX_DISP>, - <&clk_s_d2_flexgen CLK_PIX_GDP1>, - <&clk_s_d2_flexgen CLK_PIX_GDP2>, - <&clk_s_d2_flexgen CLK_PIX_GDP3>, - <&clk_s_d2_flexgen CLK_PIX_GDP4>; - - assigned-clock-parents = <0>, - <0>, - <0>, - <&clk_s_c0_pll1 0>, - <&clk_s_c0_pll1 0>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 0>; - - assigned-clock-rates = <297000000>, - <108000000>, - <0>, - <400000000>, - <400000000>; - - ranges; - - sti-compositor@9d11000 { - compatible = "st,stih407-compositor"; - reg = <0x9d11000 0x1000>; - - clock-names = "compo_main", - "compo_aux", - "pix_main", - "pix_aux", - "pix_gdp1", - "pix_gdp2", - "pix_gdp3", - "pix_gdp4", - "main_parent", - "aux_parent"; - - clocks = <&clk_s_c0_flexgen CLK_COMPO_DVP>, - <&clk_s_c0_flexgen CLK_COMPO_DVP>, - <&clk_s_d2_flexgen CLK_PIX_MAIN_DISP>, - <&clk_s_d2_flexgen CLK_PIX_AUX_DISP>, - <&clk_s_d2_flexgen CLK_PIX_GDP1>, - <&clk_s_d2_flexgen CLK_PIX_GDP2>, - <&clk_s_d2_flexgen CLK_PIX_GDP3>, - <&clk_s_d2_flexgen CLK_PIX_GDP4>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>; - - reset-names = "compo-main", "compo-aux"; - resets = <&softreset STIH407_COMPO_SOFTRESET>, - <&softreset STIH407_COMPO_SOFTRESET>; - st,vtg = <&vtg_main>, <&vtg_aux>; - }; - - sti-tvout@8d08000 { - compatible = "st,stih407-tvout"; - reg = <0x8d08000 0x1000>; - reg-names = "tvout-reg"; - reset-names = "tvout"; - resets = <&softreset STIH407_HDTVOUT_SOFTRESET>; - #address-cells = <1>; - #size-cells = <1>; - assigned-clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>, - <&clk_s_d2_flexgen CLK_TMDS_HDMI>, - <&clk_s_d2_flexgen CLK_REF_HDMIPHY>, - <&clk_s_d0_flexgen CLK_PCM_0>, - <&clk_s_d2_flexgen CLK_PIX_HDDAC>, - <&clk_s_d2_flexgen CLK_HDDAC>; - - assigned-clock-parents = <&clk_s_d2_quadfs 0>, - <&clk_tmdsout_hdmi>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d0_quadfs 0>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 0>; - }; - - sti_hdmi: sti-hdmi@8d04000 { - compatible = "st,stih407-hdmi"; - reg = <0x8d04000 0x1000>; - reg-names = "hdmi-reg"; - #sound-dai-cells = <0>; - interrupts = ; - interrupt-names = "irq"; - clock-names = "pix", - "tmds", - "phy", - "audio", - "main_parent", - "aux_parent"; - - clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>, - <&clk_s_d2_flexgen CLK_TMDS_HDMI>, - <&clk_s_d2_flexgen CLK_REF_HDMIPHY>, - <&clk_s_d0_flexgen CLK_PCM_0>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>; - - hdmi,hpd-gpio = <&pio5 3 GPIO_ACTIVE_LOW>; - reset-names = "hdmi"; - resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>; - ddc = <&hdmiddc>; - }; - - sti-hda@8d02000 { - compatible = "st,stih407-hda"; - reg = <0x8d02000 0x400>, <0x92b0120 0x4>; - reg-names = "hda-reg", "video-dacs-ctrl"; - clock-names = "pix", - "hddac", - "main_parent", - "aux_parent"; - clocks = <&clk_s_d2_flexgen CLK_PIX_HDDAC>, - <&clk_s_d2_flexgen CLK_HDDAC>, - <&clk_s_d2_quadfs 0>, - <&clk_s_d2_quadfs 1>; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/st/stih410-b2120.dts b/arch/arm/boot/dts/st/stih410-b2120.dts deleted file mode 100644 index 538ff98ca1b1b6..00000000000000 --- a/arch/arm/boot/dts/st/stih410-b2120.dts +++ /dev/null @@ -1,66 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014 STMicroelectronics (R&D) Limited. - * Author: Peter Griffin - */ -/dts-v1/; -#include "stih410.dtsi" -#include "stihxxx-b2120.dtsi" -/ { - model = "STiH410 B2120"; - compatible = "st,stih410-b2120", "st,stih410"; - - chosen { - stdout-path = &sbc_serial0; - }; - - memory@40000000 { - device_type = "memory"; - reg = <0x40000000 0x80000000>; - }; - - aliases { - serial0 = &sbc_serial0; - ethernet0 = ðernet0; - }; - - usb2_picophy1: phy2 { - status = "okay"; - }; - - usb2_picophy2: phy3 { - status = "okay"; - }; - - soc { - - mmc0: sdhci@9060000 { - max-frequency = <200000000>; - sd-uhs-sdr50; - sd-uhs-sdr104; - sd-uhs-ddr50; - }; - - ohci0: usb@9a03c00 { - status = "okay"; - }; - - ehci0: usb@9a03e00 { - status = "okay"; - }; - - ohci1: usb@9a83c00 { - status = "okay"; - }; - - ehci1: usb@9a83e00 { - status = "okay"; - }; - - sti-display-subsystem@0 { - sti-hda@8d02000 { - status = "okay"; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/st/stihxxx-b2120.dtsi b/arch/arm/boot/dts/st/stihxxx-b2120.dtsi deleted file mode 100644 index 8d9a2dfa76f1fe..00000000000000 --- a/arch/arm/boot/dts/st/stihxxx-b2120.dtsi +++ /dev/null @@ -1,206 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2014 STMicroelectronics (R&D) Limited. - * Author: Giuseppe Cavallaro - */ -#include -#include -#include -/ { - leds { - compatible = "gpio-leds"; - led-red { - label = "Front Panel LED"; - gpios = <&pio4 1 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "heartbeat"; - }; - led-green { - gpios = <&pio1 3 GPIO_ACTIVE_HIGH>; - default-state = "off"; - }; - }; - - sound: sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "STI-B2120"; - status = "okay"; - #address-cells = <1>; - #size-cells = <0>; - - simple-audio-card,dai-link@0 { - reg = <0>; - /* HDMI */ - format = "i2s"; - mclk-fs = <128>; - cpu { - sound-dai = <&sti_uni_player0>; - }; - - codec { - sound-dai = <&sti_hdmi>; - }; - }; - - simple-audio-card,dai-link@1 { - reg = <1>; - /* DAC */ - format = "i2s"; - mclk-fs = <256>; - frame-inversion; - cpu { - sound-dai = <&sti_uni_player2>; - }; - - codec { - sound-dai = <&sti_sasg_codec 1>; - }; - }; - - simple-audio-card,dai-link@2 { - reg = <2>; - /* SPDIF */ - format = "left_j"; - mclk-fs = <128>; - cpu { - sound-dai = <&sti_uni_player3>; - }; - - codec { - sound-dai = <&sti_sasg_codec 0>; - }; - }; - }; - - miphy28lp_phy: miphy28lp { - - phy_port0: port@9b22000 { - st,osc-rdy; - }; - - phy_port1: port@9b2a000 { - st,osc-force-ext; - }; - }; - - soc { - sbc_serial0: serial@9530000 { - status = "okay"; - }; - - pwm0: pwm@9810000 { - status = "okay"; - }; - - pwm1: pwm@9510000 { - status = "okay"; - }; - - ssc2: i2c@9842000 { - status = "okay"; - clock-frequency = <100000>; - st,i2c-min-scl-pulse-width-us = <0>; - st,i2c-min-sda-pulse-width-us = <5>; - }; - - ssc3: i2c@9843000 { - status = "okay"; - clock-frequency = <100000>; - st,i2c-min-scl-pulse-width-us = <0>; - st,i2c-min-sda-pulse-width-us = <5>; - }; - - i2c@9844000 { - status = "okay"; - }; - - i2c@9845000 { - status = "okay"; - }; - - i2c@9540000 { - status = "okay"; - }; - - mmc0: sdhci@9060000 { - non-removable; - status = "okay"; - }; - - mmc1: sdhci@9080000 { - status = "okay"; - }; - - /* SSC11 to HDMI */ - hdmiddc: i2c@9541000 { - status = "okay"; - /* HDMI V1.3a supports Standard mode only */ - clock-frequency = <100000>; - st,i2c-min-scl-pulse-width-us = <0>; - st,i2c-min-sda-pulse-width-us = <5>; - }; - - st_dwc3: dwc3@8f94000 { - status = "okay"; - }; - - ethernet0: dwmac@9630000 { - st,tx-retime-src = "clkgen"; - status = "okay"; - phy-mode = "rgmii"; - fixed-link = <0 1 1000 0 0>; - }; - - demux@8a20000 { - compatible = "st,stih407-c8sectpfe"; - status = "okay"; - reg = <0x08a20000 0x10000>, - <0x08a00000 0x4000>; - reg-names = "c8sectpfe", "c8sectpfe-ram"; - interrupts = , - ; - interrupt-names = "c8sectpfe-error-irq", - "c8sectpfe-idle-irq"; - pinctrl-0 = <&pinctrl_tsin0_serial>; - pinctrl-1 = <&pinctrl_tsin0_parallel>; - pinctrl-2 = <&pinctrl_tsin3_serial>; - pinctrl-3 = <&pinctrl_tsin4_serial_alt3>; - pinctrl-4 = <&pinctrl_tsin5_serial_alt1>; - pinctrl-names = "tsin0-serial", - "tsin0-parallel", - "tsin3-serial", - "tsin4-serial", - "tsin5-serial"; - clocks = <&clk_s_c0_flexgen CLK_PROC_STFE>; - clock-names = "c8sectpfe"; - - /* tsin0 is TSA on NIMA */ - tsin0: port { - tsin-num = <0>; - serial-not-parallel; - i2c-bus = <&ssc2>; - reset-gpios = <&pio15 4 GPIO_ACTIVE_LOW>; - dvb-card = ; - }; - }; - - sti_uni_player0: sti-uni-player@8d80000 { - status = "okay"; - }; - - sti_uni_player2: sti-uni-player@8d82000 { - status = "okay"; - }; - - sti_uni_player3: sti-uni-player@8d85000 { - status = "okay"; - }; - - syscfg_core: core-syscfg@92b0000 { - sti_sasg_codec: sti-sasg-codec { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_spdif_out>; - }; - }; - }; -}; diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi index ace9495b9b062e..fd730aa37c22e0 100644 --- a/arch/arm/boot/dts/st/stm32mp131.dtsi +++ b/arch/arm/boot/dts/st/stm32mp131.dtsi @@ -954,6 +954,13 @@ dts: thermal@50028000 { status = "disabled"; }; + hdp: pinctrl@5002a000 { + compatible = "st,stm32mp131-hdp"; + reg = <0x5002a000 0x400>; + clocks = <&rcc HDP>; + status = "disabled"; + }; + mdma: dma-controller@58000000 { compatible = "st,stm32h7-mdma"; reg = <0x58000000 0x1000>; @@ -1602,11 +1609,13 @@ ethernet1: ethernet@5800a000 { "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH1MAC>, <&rcc ETH1TX>, <&rcc ETH1RX>, <&rcc ETH1STP>, + <&rcc ETH1PTP_K>, <&rcc ETH1CK_K>; st,syscon = <&syscfg 0x4 0xff0000>; snps,mixed-burst; diff --git a/arch/arm/boot/dts/st/stm32mp133.dtsi b/arch/arm/boot/dts/st/stm32mp133.dtsi index 49583137b59725..053fc669120513 100644 --- a/arch/arm/boot/dts/st/stm32mp133.dtsi +++ b/arch/arm/boot/dts/st/stm32mp133.dtsi @@ -81,11 +81,13 @@ ethernet2: ethernet@5800e000 { "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH2MAC>, <&rcc ETH2TX>, <&rcc ETH2RX>, <&rcc ETH2STP>, + <&rcc ETH2PTP_K>, <&rcc ETH2CK_K>; st,syscon = <&syscfg 0x4 0xff000000>; snps,mixed-burst; diff --git a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi index 40605ea85ee1dd..8613a6a17ee985 100644 --- a/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi @@ -5,6 +5,14 @@ */ #include +&hdp { + /omit-if-no-ref/ + hdp2_gpo: hdp2-pins { + function = "gpoval2"; + pins = "HDP2"; + }; +}; + &pinctrl { /omit-if-no-ref/ adc1_ain_pins_a: adc1-ain-0 { @@ -731,6 +739,23 @@ pins { }; }; + /omit-if-no-ref/ + hdp2_pins_a: hdp2-0 { + pins { + pinmux = ; /* HDP2 */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + }; + + /omit-if-no-ref/ + hdp2_sleep_pins_a: hdp2-sleep-0 { + pins { + pinmux = ; /* HDP2 */ + }; + }; + /omit-if-no-ref/ i2c1_pins_a: i2c1-0 { pins { @@ -1304,6 +1329,20 @@ pins { }; }; + /omit-if-no-ref/ + m4_leds_orange_pins_a: m4-leds-orange-0 { + pins { + pinmux = ; + }; + }; + + /omit-if-no-ref/ + m4_leds_orange_pins_b: m4-leds-orange-1 { + pins { + pinmux = ; + }; + }; + /omit-if-no-ref/ mco1_pins_a: mco1-0 { pins { diff --git a/arch/arm/boot/dts/st/stm32mp151.dtsi b/arch/arm/boot/dts/st/stm32mp151.dtsi index 0daa8ffe2ff5da..b1b568dfd12618 100644 --- a/arch/arm/boot/dts/st/stm32mp151.dtsi +++ b/arch/arm/boot/dts/st/stm32mp151.dtsi @@ -270,6 +270,13 @@ dts: thermal@50028000 { status = "disabled"; }; + hdp: pinctrl@5002a000 { + compatible = "st,stm32mp151-hdp"; + reg = <0x5002a000 0x400>; + clocks = <&rcc HDP>; + status = "disabled"; + }; + mdma1: dma-controller@58000000 { compatible = "st,stm32h7-mdma"; reg = <0x58000000 0x1000>; diff --git a/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts b/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts index 39a3211c613376..5d219a4487632a 100644 --- a/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts +++ b/arch/arm/boot/dts/st/stm32mp151c-plyaqm.dts @@ -239,7 +239,7 @@ &i2s1 { i2s1_port: port { i2s1_endpoint: endpoint { - format = "i2s"; + dai-format = "i2s"; mclk-fs = <256>; remote-endpoint = <&codec_endpoint>; }; @@ -255,7 +255,7 @@ &m4_rproc { /delete-property/ st,syscfg-holdboot; resets = <&scmi_reset RST_SCMI_MCU>, <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>; - reset-names = "mcu_rst", "hold_boot"; + reset-names = "mcu_rst", "hold_boot"; }; &mdma1 { diff --git a/arch/arm/boot/dts/st/stm32mp153.dtsi b/arch/arm/boot/dts/st/stm32mp153.dtsi index 4640dafb1598c2..92794b942ab229 100644 --- a/arch/arm/boot/dts/st/stm32mp153.dtsi +++ b/arch/arm/boot/dts/st/stm32mp153.dtsi @@ -40,6 +40,7 @@ m_can1: can@4400e000 { interrupt-names = "int0", "int1"; clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>; clock-names = "hclk", "cclk"; + resets = <&rcc FDCAN_R>; bosch,mram-cfg = <0x0 0 0 32 0 0 2 2>; access-controllers = <&etzpc 62>; status = "disabled"; @@ -54,6 +55,7 @@ m_can2: can@4400f000 { interrupt-names = "int0", "int1"; clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>; clock-names = "hclk", "cclk"; + resets = <&rcc FDCAN_R>; bosch,mram-cfg = <0x1400 0 0 32 0 0 2 2>; access-controllers = <&etzpc 62>; status = "disabled"; diff --git a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts index 1b34fbe10b4ffd..1ec3b8f2faa92f 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-dk2.dts @@ -45,7 +45,6 @@ panel@0 { reg = <0>; reset-gpios = <&gpioe 4 GPIO_ACTIVE_LOW>; power-supply = <&v3v3>; - status = "okay"; port { panel_in: endpoint { @@ -63,6 +62,12 @@ &dsi_out { remote-endpoint = <&panel_in>; }; +&hdp { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&hdp2_gpo &hdp2_pins_a>; + pinctrl-1 = <&hdp2_sleep_pins_a>; +}; + &i2c1 { touchscreen@38 { compatible = "focaltech,ft6236"; @@ -71,7 +76,6 @@ touchscreen@38 { interrupt-parent = <&gpiof>; touchscreen-size-x = <480>; touchscreen-size-y = <800>; - status = "okay"; }; }; diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts index 9cf5ed111b52e1..f6c478dbd0418e 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts @@ -328,6 +328,8 @@ &m4_rproc { <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_b>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts b/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts index ac42d462d449b5..2531f4bc8ca452 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ultra-fly-sbc.dts @@ -92,7 +92,7 @@ gpu_reserved: gpu@f8000000 { leds: leds { compatible = "gpio-leds"; - led0{ + led0 { label = "buzzer"; gpios = <&gpiof 2 GPIO_ACTIVE_HIGH>; default-state = "off"; diff --git a/arch/arm/boot/dts/st/stm32mp157f-dk2.dts b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts index 43375c4d62a3cd..8fa61e54d02610 100644 --- a/arch/arm/boot/dts/st/stm32mp157f-dk2.dts +++ b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts @@ -51,7 +51,6 @@ panel@0 { reg = <0>; reset-gpios = <&gpioe 4 GPIO_ACTIVE_LOW>; power-supply = <&scmi_v3v3>; - status = "okay"; port { panel_in: endpoint { @@ -77,7 +76,6 @@ touchscreen@38 { interrupt-parent = <&gpiof>; touchscreen-size-x = <480>; touchscreen-size-y = <800>; - status = "okay"; }; }; diff --git a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi index be0c355d3105b8..154698f87b0e51 100644 --- a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi @@ -262,7 +262,7 @@ &i2c5 { status = "okay"; usbhub: usbhub@2c { - compatible ="microchip,usb2514b"; + compatible = "microchip,usb2514b"; reg = <0x2c>; vdd-supply = <&v3v3>; reset-gpios = <&gpiob 6 GPIO_ACTIVE_LOW>; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi index abe2dfe706364b..52c4e69597a4cb 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-drc02.dtsi @@ -62,7 +62,6 @@ &i2c2 { pinctrl-0 = <&i2c2_pins_a>; i2c-scl-rising-time-ns = <185>; i2c-scl-falling-time-ns = <20>; - status = "okay"; /* spare dmas for other usage */ /delete-property/dmas; /delete-property/dma-names; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi index 0fb4e55843b9d2..5c77202ee19662 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-pdk2.dtsi @@ -20,7 +20,6 @@ display_bl: display-bl { default-brightness-level = <8>; enable-gpios = <&gpioi 0 GPIO_ACTIVE_HIGH>; power-supply = <®_panel_bl>; - status = "okay"; }; gpio-keys-polled { @@ -135,7 +134,6 @@ sound { "MIC_IN", "Microphone Jack", "Microphone Jack", "Mic Bias"; dais = <&sai2a_port &sai2b_port>; - status = "okay"; }; }; @@ -150,7 +148,6 @@ &i2c2 { /* Header X22 */ pinctrl-0 = <&i2c2_pins_a>; i2c-scl-rising-time-ns = <185>; i2c-scl-falling-time-ns = <20>; - status = "okay"; /* spare dmas for other usage */ /delete-property/dmas; /delete-property/dma-names; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi index 142d4a8731f8d4..4cc633683c6b7a 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dhcom-som.dtsi @@ -269,7 +269,6 @@ pmic: stpmic@33 { interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>; interrupt-controller; #interrupt-cells = <2>; - status = "okay"; regulators { compatible = "st,stpmic1-regulators"; @@ -388,7 +387,6 @@ onkey { interrupts = , ; interrupt-names = "onkey-falling", "onkey-rising"; power-off-time-sec = <10>; - status = "okay"; }; watchdog { diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi index 46692d8f566ad6..8cea6facd27ba5 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi @@ -479,6 +479,8 @@ &m4_rproc { <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_a>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi b/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi index ae2e8dffbe0492..ea47f9960c3566 100644 --- a/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi +++ b/arch/arm/boot/dts/ti/omap/am335x-baltos.dtsi @@ -269,7 +269,7 @@ &tps { vcc7-supply = <&vbat>; vccio-supply = <&vbat>; - ti,en-ck32k-xtal = <1>; + ti,en-ck32k-xtal; regulators { vrtc_reg: regulator@0 { diff --git a/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts b/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts index 06767ea164b598..ece7f7854f6aae 100644 --- a/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-cm-t335.dts @@ -483,8 +483,6 @@ &mcasp1 { op-mode = <0>; /* MCASP_IIS_MODE */ tdm-slots = <2>; - /* 16 serializers */ - num-serializer = <16>; serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 >; diff --git a/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts index fd91a3c01a63fe..06a352f98b220b 100644 --- a/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-myirtech-myd.dts @@ -143,7 +143,7 @@ &i2c1 { sgtl5000: sgtl5000@a { compatible = "fsl,sgtl5000"; - reg =<0xa>; + reg = <0xa>; clocks = <&clk12m>; micbias-resistor-k-ohms = <4>; micbias-voltage-m-volts = <2250>; @@ -155,7 +155,7 @@ sgtl5000: sgtl5000@a { tda9988: tda9988@70 { compatible = "nxp,tda998x"; - reg =<0x70>; + reg = <0x70>; audio-ports = ; #sound-dai-cells = <0>; diff --git a/arch/arm/boot/dts/ti/omap/am335x-sl50.dts b/arch/arm/boot/dts/ti/omap/am335x-sl50.dts index 757ebd96b3f0b5..f3524e5ee43e27 100644 --- a/arch/arm/boot/dts/ti/omap/am335x-sl50.dts +++ b/arch/arm/boot/dts/ti/omap/am335x-sl50.dts @@ -109,7 +109,7 @@ clocks { audio_mclk_fixed: oscillator@0 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency = <24576000>; /* 24.576MHz */ + clock-frequency = <24576000>; /* 24.576MHz */ }; audio_mclk: audio_mclk_gate@0 { diff --git a/arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi b/arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi index d6a143abae5f6b..18ad52e9395510 100644 --- a/arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/ti/omap/am33xx-l4.dtsi @@ -200,7 +200,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0x9000 0x1000>; uart0: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <72>; @@ -1108,7 +1108,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0x22000 0x1000>; uart1: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <73>; @@ -1139,7 +1139,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0x24000 0x1000>; uart2: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <74>; @@ -1457,10 +1457,10 @@ SYSC_OMAP2_SOFTRESET | gpio1: gpio@0 { compatible = "ti,omap4-gpio"; - gpio-ranges = <&am33xx_pinmux 0 0 8>, - <&am33xx_pinmux 8 90 4>, - <&am33xx_pinmux 12 12 16>, - <&am33xx_pinmux 28 30 4>; + gpio-ranges = <&am33xx_pinmux 0 0 8>, + <&am33xx_pinmux 8 90 4>, + <&am33xx_pinmux 12 12 16>, + <&am33xx_pinmux 28 30 4>; gpio-controller; #gpio-cells = <2>; interrupt-controller; @@ -1770,7 +1770,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0xa6000 0x1000>; uart3: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <44>; @@ -1799,7 +1799,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0xa8000 0x1000>; uart4: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <45>; @@ -1828,7 +1828,7 @@ SYSC_OMAP2_SOFTRESET | ranges = <0x0 0xaa000 0x1000>; uart5: serial@0 { - compatible = "ti,am3352-uart", "ti,omap3-uart"; + compatible = "ti,am3352-uart"; clock-frequency = <48000000>; reg = <0x0 0x1000>; interrupts = <46>; diff --git a/arch/arm/boot/dts/ti/omap/am33xx.dtsi b/arch/arm/boot/dts/ti/omap/am33xx.dtsi index 0614ffdc1578f9..43ec2a95f4bb7a 100644 --- a/arch/arm/boot/dts/ti/omap/am33xx.dtsi +++ b/arch/arm/boot/dts/ti/omap/am33xx.dtsi @@ -461,10 +461,10 @@ &cppi41dma 26 1 &cppi41dma 27 1 cppi41dma: dma-controller@2000 { compatible = "ti,am3359-cppi41"; - reg = <0x0000 0x1000>, - <0x2000 0x1000>, - <0x3000 0x1000>, - <0x4000 0x4000>; + reg = <0x0000 0x1000>, + <0x2000 0x1000>, + <0x3000 0x1000>, + <0x4000 0x4000>; reg-names = "glue", "controller", "scheduler", "queuemgr"; interrupts = <17>; interrupt-names = "glue"; diff --git a/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi index 994e69ab38d725..87b61a98d5e9a7 100644 --- a/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/am57xx-beagle-x15-common.dtsi @@ -149,7 +149,7 @@ led3 { gpio_fan: gpio_fan { /* Based on 5v 500mA AFB02505HHB */ compatible = "gpio-fan"; - gpios = <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>; + gpios = <&tps659038_gpio 2 GPIO_ACTIVE_HIGH>; gpio-fan,speed-map = <0 0>, <13000 1>; #cooling-cells = <2>; diff --git a/arch/arm/boot/dts/ti/omap/dm814x.dtsi b/arch/arm/boot/dts/ti/omap/dm814x.dtsi index a8cd724ce4bc4e..27d1f35a31fd0a 100644 --- a/arch/arm/boot/dts/ti/omap/dm814x.dtsi +++ b/arch/arm/boot/dts/ti/omap/dm814x.dtsi @@ -155,10 +155,10 @@ &cppi41dma 26 1 &cppi41dma 27 1 cppi41dma: dma-controller@47402000 { compatible = "ti,am3359-cppi41"; - reg = <0x47400000 0x1000 - 0x47402000 0x1000 - 0x47403000 0x1000 - 0x47404000 0x4000>; + reg = <0x47400000 0x1000>, + <0x47402000 0x1000>, + <0x47403000 0x1000>, + <0x47404000 0x4000>; reg-names = "glue", "controller", "scheduler", "queuemgr"; interrupts = <17>; interrupt-names = "glue"; diff --git a/arch/arm/boot/dts/ti/omap/dm816x.dtsi b/arch/arm/boot/dts/ti/omap/dm816x.dtsi index b68686f0643b05..407d7bc5b13a36 100644 --- a/arch/arm/boot/dts/ti/omap/dm816x.dtsi +++ b/arch/arm/boot/dts/ti/omap/dm816x.dtsi @@ -643,10 +643,10 @@ &cppi41dma 26 1 &cppi41dma 27 1 cppi41dma: dma-controller@47402000 { compatible = "ti,am3359-cppi41"; - reg = <0x47400000 0x1000 - 0x47402000 0x1000 - 0x47403000 0x1000 - 0x47404000 0x4000>; + reg = <0x47400000 0x1000>, + <0x47402000 0x1000>, + <0x47403000 0x1000>, + <0x47404000 0x4000>; reg-names = "glue", "controller", "scheduler", "queuemgr"; interrupts = <17>; interrupt-names = "glue"; diff --git a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi index ba7fdaae9c6e6d..c9282f57ffa5e6 100644 --- a/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra7-l4.dtsi @@ -267,8 +267,8 @@ usb2_phy1: phy@4000 { syscon-phy-power = <&scm_conf 0x300>; clocks = <&usb_phy1_always_on_clk32k>, <&l3init_clkctrl DRA7_L3INIT_USB_OTG_SS1_CLKCTRL 8>; - clock-names = "wkupclk", - "refclk"; + clock-names = "wkupclk", + "refclk"; #phy-cells = <0>; }; @@ -279,8 +279,8 @@ usb2_phy2: phy@5000 { syscon-phy-power = <&scm_conf 0xe74>; clocks = <&usb_phy2_always_on_clk32k>, <&l3init_clkctrl DRA7_L3INIT_USB_OTG_SS2_CLKCTRL 8>; - clock-names = "wkupclk", - "refclk"; + clock-names = "wkupclk", + "refclk"; #phy-cells = <0>; }; @@ -294,9 +294,9 @@ usb3_phy1: phy@4400 { clocks = <&usb_phy3_always_on_clk32k>, <&sys_clkin1>, <&l3init_clkctrl DRA7_L3INIT_USB_OTG_SS1_CLKCTRL 8>; - clock-names = "wkupclk", - "sysclk", - "refclk"; + clock-names = "wkupclk", + "sysclk", + "refclk"; #phy-cells = <0>; }; }; diff --git a/arch/arm/boot/dts/ti/omap/dra71-evm.dts b/arch/arm/boot/dts/ti/omap/dra71-evm.dts index f747ac56eb9278..1d2df8128cfeb2 100644 --- a/arch/arm/boot/dts/ti/omap/dra71-evm.dts +++ b/arch/arm/boot/dts/ti/omap/dra71-evm.dts @@ -83,10 +83,10 @@ lp8733: lp8733@60 { compatible = "ti,lp8733"; reg = <0x60>; - buck0-in-supply =<&vsys_3v3>; - buck1-in-supply =<&vsys_3v3>; - ldo0-in-supply =<&evm_5v0>; - ldo1-in-supply =<&evm_5v0>; + buck0-in-supply = <&vsys_3v3>; + buck1-in-supply = <&vsys_3v3>; + ldo0-in-supply = <&evm_5v0>; + ldo1-in-supply = <&evm_5v0>; lp8733_regulators: regulators { lp8733_buck0_reg: buck0 { @@ -131,10 +131,10 @@ lp8732: lp8732@61 { compatible = "ti,lp8732"; reg = <0x61>; - buck0-in-supply =<&vsys_3v3>; - buck1-in-supply =<&vsys_3v3>; - ldo0-in-supply =<&vsys_3v3>; - ldo1-in-supply =<&vsys_3v3>; + buck0-in-supply = <&vsys_3v3>; + buck1-in-supply = <&vsys_3v3>; + ldo0-in-supply = <&vsys_3v3>; + ldo1-in-supply = <&vsys_3v3>; lp8732_regulators: regulators { lp8732_buck0_reg: buck0 { diff --git a/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi index 07d5894ebb74e2..910e3b54f530bf 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-common.dtsi @@ -275,8 +275,8 @@ filesystem@680000 { ethernet@6,0 { compatible = "davicom,dm9000"; - reg = <6 0x000 2>, - <6 0x400 2>; /* CS6, offset 0 and 0x400, IO size 2 */ + reg = <6 0x000 2>, + <6 0x400 2>; /* CS6, offset 0 and 0x400, IO size 2 */ bank-width = <2>; interrupt-parent = <&gpio1>; interrupts = <25 IRQ_TYPE_LEVEL_LOW>; diff --git a/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi index a7f99ae0c1fe9a..78c657429f6410 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap3-devkit8000-lcd-common.dtsi @@ -65,7 +65,7 @@ ads7846@0 { ti,debounce-max = /bits/ 16 <10>; ti,debounce-tol = /bits/ 16 <5>; ti,debounce-rep = /bits/ 16 <1>; - ti,keep-vref-on = <1>; + ti,keep-vref-on; ti,settle-delay-usec = /bits/ 16 <150>; wakeup-source; diff --git a/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts index 07bec48dc4416f..959fdeeb769eb6 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-sbc-t3517.dts @@ -57,8 +57,8 @@ &mmc1_pins &mmc1_aux_pins >; - wp-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio_59 */ - cd-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio_144 */ + wp-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio_59 */ + cd-gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio_144 */ }; &dss { diff --git a/arch/arm/boot/dts/ti/omap/omap4-sdp.dts b/arch/arm/boot/dts/ti/omap/omap4-sdp.dts index b535d24c614012..b550105585a1b1 100644 --- a/arch/arm/boot/dts/ti/omap/omap4-sdp.dts +++ b/arch/arm/boot/dts/ti/omap/omap4-sdp.dts @@ -467,7 +467,7 @@ &mcspi1 { pinctrl-names = "default"; pinctrl-0 = <&mcspi1_pins>; - eth@0 { + ethernet@0 { pinctrl-names = "default"; pinctrl-0 = <&ks8851_pins>; diff --git a/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi b/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi index cadc7e02592bfd..80e89a2f8be13f 100644 --- a/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi +++ b/arch/arm/boot/dts/ti/omap/omap4-var-om44customboard.dtsi @@ -194,7 +194,7 @@ &mcspi1 { pinctrl-0 = <&mcspi1_pins>; status = "okay"; - eth@0 { + ethernet@0 { compatible = "ks8851"; pinctrl-names = "default"; pinctrl-0 = <&ks8851_irq_pins>; diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 6915c766923a2f..84070e9698e8cc 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -364,7 +364,6 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m CONFIG_CRYPTO_AES_ARM_BS=m -CONFIG_CRYPTO_CHACHA20_NEON=m CONFIG_CRYPTO_DEV_EXYNOS_RNG=y CONFIG_CRYPTO_DEV_S5P=y CONFIG_DMA_CMA=y diff --git a/arch/arm/configs/milbeaut_m10v_defconfig b/arch/arm/configs/milbeaut_m10v_defconfig index a3be0b2ede09c7..a2995eb390c603 100644 --- a/arch/arm/configs/milbeaut_m10v_defconfig +++ b/arch/arm/configs/milbeaut_m10v_defconfig @@ -101,7 +101,6 @@ CONFIG_CRYPTO_GHASH_ARM_CE=m CONFIG_CRYPTO_AES_ARM=m CONFIG_CRYPTO_AES_ARM_BS=m CONFIG_CRYPTO_AES_ARM_CE=m -CONFIG_CRYPTO_CHACHA20_NEON=m # CONFIG_CRYPTO_HW is not set CONFIG_DMA_CMA=y CONFIG_CMA_SIZE_MBYTES=64 diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index f2822eeefb9577..12f706e2ded541 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -87,10 +87,6 @@ CONFIG_SOC_AM33XX=y CONFIG_SOC_AM43XX=y CONFIG_SOC_DRA7XX=y CONFIG_ARCH_QCOM=y -CONFIG_ARCH_MSM8X60=y -CONFIG_ARCH_MSM8916=y -CONFIG_ARCH_MSM8960=y -CONFIG_ARCH_MSM8974=y CONFIG_ARCH_ROCKCHIP=y CONFIG_ARCH_RENESAS=y CONFIG_ARCH_INTEL_SOCFPGA=y @@ -1291,7 +1287,6 @@ CONFIG_CRYPTO_GHASH_ARM_CE=m CONFIG_CRYPTO_AES_ARM=m CONFIG_CRYPTO_AES_ARM_BS=m CONFIG_CRYPTO_AES_ARM_CE=m -CONFIG_CRYPTO_CHACHA20_NEON=m CONFIG_CRYPTO_DEV_SUN4I_SS=m CONFIG_CRYPTO_DEV_FSL_CAAM=m CONFIG_CRYPTO_DEV_EXYNOS_RNG=m diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 939913ed9a73bd..1d5f752417398c 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -708,7 +708,6 @@ CONFIG_CRYPTO_MICHAEL_MIC=y CONFIG_CRYPTO_GHASH_ARM_CE=m CONFIG_CRYPTO_AES_ARM=m CONFIG_CRYPTO_AES_ARM_BS=m -CONFIG_CRYPTO_CHACHA20_NEON=m CONFIG_CRYPTO_DEV_OMAP=m CONFIG_CRYPTO_DEV_OMAP_SHAM=m CONFIG_CRYPTO_DEV_OMAP_AES=m diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig index 1a80602c12845d..70489f3555d0ed 100644 --- a/arch/arm/configs/pxa_defconfig +++ b/arch/arm/configs/pxa_defconfig @@ -498,7 +498,6 @@ CONFIG_USB_LEGOTOWER=m CONFIG_USB_LCD=m CONFIG_USB_CYTHERM=m CONFIG_USB_IDMOUSE=m -CONFIG_USB_GPIO_VBUS=y CONFIG_USB_GPIO_VBUS=m CONFIG_USB_ISP1301=m CONFIG_USB_GADGET=m diff --git a/arch/arm/configs/qcom_defconfig b/arch/arm/configs/qcom_defconfig index ec52ccece0ca7d..fa681a7a49c214 100644 --- a/arch/arm/configs/qcom_defconfig +++ b/arch/arm/configs/qcom_defconfig @@ -10,9 +10,6 @@ CONFIG_EXPERT=y CONFIG_KALLSYMS_ALL=y CONFIG_PROFILING=y CONFIG_ARCH_QCOM=y -CONFIG_ARCH_MSM8X60=y -CONFIG_ARCH_MSM8960=y -CONFIG_ARCH_MSM8974=y CONFIG_ARCH_MDM9615=y CONFIG_SMP=y CONFIG_ARM_PSCI=y @@ -187,7 +184,6 @@ CONFIG_USB_ANNOUNCE_NEW_DEVICES=y CONFIG_USB_OTG=y CONFIG_USB_MON=y CONFIG_USB_EHCI_HCD=y -CONFIG_USB_EHCI_MSM=y CONFIG_USB_ACM=y CONFIG_USB_DWC3=y CONFIG_USB_CHIPIDEA=y diff --git a/arch/arm/configs/s3c6400_defconfig b/arch/arm/configs/s3c6400_defconfig index a37e6ac4082519..967b1cb22136cb 100644 --- a/arch/arm/configs/s3c6400_defconfig +++ b/arch/arm/configs/s3c6400_defconfig @@ -11,7 +11,6 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_MTD=y CONFIG_MTD_RAW_NAND=y -CONFIG_MTD_NAND_S3C2410=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_EEPROM_AT24=y diff --git a/arch/arm/configs/u8500_defconfig b/arch/arm/configs/u8500_defconfig index 0f55815eecb37b..9c8dc6dd5fe33c 100644 --- a/arch/arm/configs/u8500_defconfig +++ b/arch/arm/configs/u8500_defconfig @@ -40,7 +40,7 @@ CONFIG_MAC80211_LEDS=y CONFIG_CAIF=y CONFIG_NFC=m CONFIG_NFC_HCI=m -CONFIG_NFC_SHDLC=m +CONFIG_NFC_SHDLC=y CONFIG_NFC_PN544_I2C=m CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y diff --git a/arch/arm/crypto/Kconfig b/arch/arm/crypto/Kconfig index 1e5f3cdf691c4f..c436eec22d86ca 100644 --- a/arch/arm/crypto/Kconfig +++ b/arch/arm/crypto/Kconfig @@ -2,19 +2,6 @@ menu "Accelerated Cryptographic Algorithms for CPU (arm)" -config CRYPTO_CURVE25519_NEON - tristate - depends on KERNEL_MODE_NEON - select CRYPTO_KPP - select CRYPTO_LIB_CURVE25519_GENERIC - select CRYPTO_ARCH_HAVE_LIB_CURVE25519 - default CRYPTO_LIB_CURVE25519_INTERNAL - help - Curve25519 algorithm - - Architecture: arm with - - NEON (Advanced SIMD) extensions - config CRYPTO_GHASH_ARM_CE tristate "Hash functions: GHASH (PMULL/NEON/ARMv8 Crypto Extensions)" depends on KERNEL_MODE_NEON diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile index 4f23999ae17dfe..6346a73effc06a 100644 --- a/arch/arm/crypto/Makefile +++ b/arch/arm/crypto/Makefile @@ -7,7 +7,6 @@ obj-$(CONFIG_CRYPTO_AES_ARM) += aes-arm.o obj-$(CONFIG_CRYPTO_AES_ARM_BS) += aes-arm-bs.o obj-$(CONFIG_CRYPTO_BLAKE2B_NEON) += blake2b-neon.o obj-$(CONFIG_CRYPTO_NHPOLY1305_NEON) += nhpoly1305-neon.o -obj-$(CONFIG_CRYPTO_CURVE25519_NEON) += curve25519-neon.o obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o obj-$(CONFIG_CRYPTO_GHASH_ARM_CE) += ghash-arm-ce.o @@ -18,4 +17,3 @@ blake2b-neon-y := blake2b-neon-core.o blake2b-neon-glue.o aes-arm-ce-y := aes-ce-core.o aes-ce-glue.o ghash-arm-ce-y := ghash-ce-core.o ghash-ce-glue.o nhpoly1305-neon-y := nh-neon-core.o nhpoly1305-neon-glue.o -curve25519-neon-y := curve25519-core.o curve25519-glue.o diff --git a/arch/arm/crypto/curve25519-core.S b/arch/arm/crypto/curve25519-core.S deleted file mode 100644 index b697fa5d059a23..00000000000000 --- a/arch/arm/crypto/curve25519-core.S +++ /dev/null @@ -1,2062 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 OR MIT */ -/* - * Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. - * - * Based on public domain code from Daniel J. Bernstein and Peter Schwabe. This - * began from SUPERCOP's curve25519/neon2/scalarmult.s, but has subsequently been - * manually reworked for use in kernel space. - */ - -#include - -.text -.arch armv7-a -.fpu neon -.align 4 - -ENTRY(curve25519_neon) - push {r4-r11, lr} - mov ip, sp - sub r3, sp, #704 - and r3, r3, #0xfffffff0 - mov sp, r3 - movw r4, #0 - movw r5, #254 - vmov.i32 q0, #1 - vshr.u64 q1, q0, #7 - vshr.u64 q0, q0, #8 - vmov.i32 d4, #19 - vmov.i32 d5, #38 - add r6, sp, #480 - vst1.8 {d2-d3}, [r6, : 128]! - vst1.8 {d0-d1}, [r6, : 128]! - vst1.8 {d4-d5}, [r6, : 128] - add r6, r3, #0 - vmov.i32 q2, #0 - vst1.8 {d4-d5}, [r6, : 128]! - vst1.8 {d4-d5}, [r6, : 128]! - vst1.8 d4, [r6, : 64] - add r6, r3, #0 - movw r7, #960 - sub r7, r7, #2 - neg r7, r7 - sub r7, r7, r7, LSL #7 - str r7, [r6] - add r6, sp, #672 - vld1.8 {d4-d5}, [r1]! - vld1.8 {d6-d7}, [r1] - vst1.8 {d4-d5}, [r6, : 128]! - vst1.8 {d6-d7}, [r6, : 128] - sub r1, r6, #16 - ldrb r6, [r1] - and r6, r6, #248 - strb r6, [r1] - ldrb r6, [r1, #31] - and r6, r6, #127 - orr r6, r6, #64 - strb r6, [r1, #31] - vmov.i64 q2, #0xffffffff - vshr.u64 q3, q2, #7 - vshr.u64 q2, q2, #6 - vld1.8 {d8}, [r2] - vld1.8 {d10}, [r2] - add r2, r2, #6 - vld1.8 {d12}, [r2] - vld1.8 {d14}, [r2] - add r2, r2, #6 - vld1.8 {d16}, [r2] - add r2, r2, #4 - vld1.8 {d18}, [r2] - vld1.8 {d20}, [r2] - add r2, r2, #6 - vld1.8 {d22}, [r2] - add r2, r2, #2 - vld1.8 {d24}, [r2] - vld1.8 {d26}, [r2] - vshr.u64 q5, q5, #26 - vshr.u64 q6, q6, #3 - vshr.u64 q7, q7, #29 - vshr.u64 q8, q8, #6 - vshr.u64 q10, q10, #25 - vshr.u64 q11, q11, #3 - vshr.u64 q12, q12, #12 - vshr.u64 q13, q13, #38 - vand q4, q4, q2 - vand q6, q6, q2 - vand q8, q8, q2 - vand q10, q10, q2 - vand q2, q12, q2 - vand q5, q5, q3 - vand q7, q7, q3 - vand q9, q9, q3 - vand q11, q11, q3 - vand q3, q13, q3 - add r2, r3, #48 - vadd.i64 q12, q4, q1 - vadd.i64 q13, q10, q1 - vshr.s64 q12, q12, #26 - vshr.s64 q13, q13, #26 - vadd.i64 q5, q5, q12 - vshl.i64 q12, q12, #26 - vadd.i64 q14, q5, q0 - vadd.i64 q11, q11, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q15, q11, q0 - vsub.i64 q4, q4, q12 - vshr.s64 q12, q14, #25 - vsub.i64 q10, q10, q13 - vshr.s64 q13, q15, #25 - vadd.i64 q6, q6, q12 - vshl.i64 q12, q12, #25 - vadd.i64 q14, q6, q1 - vadd.i64 q2, q2, q13 - vsub.i64 q5, q5, q12 - vshr.s64 q12, q14, #26 - vshl.i64 q13, q13, #25 - vadd.i64 q14, q2, q1 - vadd.i64 q7, q7, q12 - vshl.i64 q12, q12, #26 - vadd.i64 q15, q7, q0 - vsub.i64 q11, q11, q13 - vshr.s64 q13, q14, #26 - vsub.i64 q6, q6, q12 - vshr.s64 q12, q15, #25 - vadd.i64 q3, q3, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q14, q3, q0 - vadd.i64 q8, q8, q12 - vshl.i64 q12, q12, #25 - vadd.i64 q15, q8, q1 - add r2, r2, #8 - vsub.i64 q2, q2, q13 - vshr.s64 q13, q14, #25 - vsub.i64 q7, q7, q12 - vshr.s64 q12, q15, #26 - vadd.i64 q14, q13, q13 - vadd.i64 q9, q9, q12 - vtrn.32 d12, d14 - vshl.i64 q12, q12, #26 - vtrn.32 d13, d15 - vadd.i64 q0, q9, q0 - vadd.i64 q4, q4, q14 - vst1.8 d12, [r2, : 64]! - vshl.i64 q6, q13, #4 - vsub.i64 q7, q8, q12 - vshr.s64 q0, q0, #25 - vadd.i64 q4, q4, q6 - vadd.i64 q6, q10, q0 - vshl.i64 q0, q0, #25 - vadd.i64 q8, q6, q1 - vadd.i64 q4, q4, q13 - vshl.i64 q10, q13, #25 - vadd.i64 q1, q4, q1 - vsub.i64 q0, q9, q0 - vshr.s64 q8, q8, #26 - vsub.i64 q3, q3, q10 - vtrn.32 d14, d0 - vshr.s64 q1, q1, #26 - vtrn.32 d15, d1 - vadd.i64 q0, q11, q8 - vst1.8 d14, [r2, : 64] - vshl.i64 q7, q8, #26 - vadd.i64 q5, q5, q1 - vtrn.32 d4, d6 - vshl.i64 q1, q1, #26 - vtrn.32 d5, d7 - vsub.i64 q3, q6, q7 - add r2, r2, #16 - vsub.i64 q1, q4, q1 - vst1.8 d4, [r2, : 64] - vtrn.32 d6, d0 - vtrn.32 d7, d1 - sub r2, r2, #8 - vtrn.32 d2, d10 - vtrn.32 d3, d11 - vst1.8 d6, [r2, : 64] - sub r2, r2, #24 - vst1.8 d2, [r2, : 64] - add r2, r3, #96 - vmov.i32 q0, #0 - vmov.i64 d2, #0xff - vmov.i64 d3, #0 - vshr.u32 q1, q1, #7 - vst1.8 {d2-d3}, [r2, : 128]! - vst1.8 {d0-d1}, [r2, : 128]! - vst1.8 d0, [r2, : 64] - add r2, r3, #144 - vmov.i32 q0, #0 - vst1.8 {d0-d1}, [r2, : 128]! - vst1.8 {d0-d1}, [r2, : 128]! - vst1.8 d0, [r2, : 64] - add r2, r3, #240 - vmov.i32 q0, #0 - vmov.i64 d2, #0xff - vmov.i64 d3, #0 - vshr.u32 q1, q1, #7 - vst1.8 {d2-d3}, [r2, : 128]! - vst1.8 {d0-d1}, [r2, : 128]! - vst1.8 d0, [r2, : 64] - add r2, r3, #48 - add r6, r3, #192 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d4}, [r2, : 64] - vst1.8 {d0-d1}, [r6, : 128]! - vst1.8 {d2-d3}, [r6, : 128]! - vst1.8 d4, [r6, : 64] -.Lmainloop: - mov r2, r5, LSR #3 - and r6, r5, #7 - ldrb r2, [r1, r2] - mov r2, r2, LSR r6 - and r2, r2, #1 - str r5, [sp, #456] - eor r4, r4, r2 - str r2, [sp, #460] - neg r2, r4 - add r4, r3, #96 - add r5, r3, #192 - add r6, r3, #144 - vld1.8 {d8-d9}, [r4, : 128]! - add r7, r3, #240 - vld1.8 {d10-d11}, [r5, : 128]! - veor q6, q4, q5 - vld1.8 {d14-d15}, [r6, : 128]! - vdup.i32 q8, r2 - vld1.8 {d18-d19}, [r7, : 128]! - veor q10, q7, q9 - vld1.8 {d22-d23}, [r4, : 128]! - vand q6, q6, q8 - vld1.8 {d24-d25}, [r5, : 128]! - vand q10, q10, q8 - vld1.8 {d26-d27}, [r6, : 128]! - veor q4, q4, q6 - vld1.8 {d28-d29}, [r7, : 128]! - veor q5, q5, q6 - vld1.8 {d0}, [r4, : 64] - veor q6, q7, q10 - vld1.8 {d2}, [r5, : 64] - veor q7, q9, q10 - vld1.8 {d4}, [r6, : 64] - veor q9, q11, q12 - vld1.8 {d6}, [r7, : 64] - veor q10, q0, q1 - sub r2, r4, #32 - vand q9, q9, q8 - sub r4, r5, #32 - vand q10, q10, q8 - sub r5, r6, #32 - veor q11, q11, q9 - sub r6, r7, #32 - veor q0, q0, q10 - veor q9, q12, q9 - veor q1, q1, q10 - veor q10, q13, q14 - veor q12, q2, q3 - vand q10, q10, q8 - vand q8, q12, q8 - veor q12, q13, q10 - veor q2, q2, q8 - veor q10, q14, q10 - veor q3, q3, q8 - vadd.i32 q8, q4, q6 - vsub.i32 q4, q4, q6 - vst1.8 {d16-d17}, [r2, : 128]! - vadd.i32 q6, q11, q12 - vst1.8 {d8-d9}, [r5, : 128]! - vsub.i32 q4, q11, q12 - vst1.8 {d12-d13}, [r2, : 128]! - vadd.i32 q6, q0, q2 - vst1.8 {d8-d9}, [r5, : 128]! - vsub.i32 q0, q0, q2 - vst1.8 d12, [r2, : 64] - vadd.i32 q2, q5, q7 - vst1.8 d0, [r5, : 64] - vsub.i32 q0, q5, q7 - vst1.8 {d4-d5}, [r4, : 128]! - vadd.i32 q2, q9, q10 - vst1.8 {d0-d1}, [r6, : 128]! - vsub.i32 q0, q9, q10 - vst1.8 {d4-d5}, [r4, : 128]! - vadd.i32 q2, q1, q3 - vst1.8 {d0-d1}, [r6, : 128]! - vsub.i32 q0, q1, q3 - vst1.8 d4, [r4, : 64] - vst1.8 d0, [r6, : 64] - add r2, sp, #512 - add r4, r3, #96 - add r5, r3, #144 - vld1.8 {d0-d1}, [r2, : 128] - vld1.8 {d2-d3}, [r4, : 128]! - vld1.8 {d4-d5}, [r5, : 128]! - vzip.i32 q1, q2 - vld1.8 {d6-d7}, [r4, : 128]! - vld1.8 {d8-d9}, [r5, : 128]! - vshl.i32 q5, q1, #1 - vzip.i32 q3, q4 - vshl.i32 q6, q2, #1 - vld1.8 {d14}, [r4, : 64] - vshl.i32 q8, q3, #1 - vld1.8 {d15}, [r5, : 64] - vshl.i32 q9, q4, #1 - vmul.i32 d21, d7, d1 - vtrn.32 d14, d15 - vmul.i32 q11, q4, q0 - vmul.i32 q0, q7, q0 - vmull.s32 q12, d2, d2 - vmlal.s32 q12, d11, d1 - vmlal.s32 q12, d12, d0 - vmlal.s32 q12, d13, d23 - vmlal.s32 q12, d16, d22 - vmlal.s32 q12, d7, d21 - vmull.s32 q10, d2, d11 - vmlal.s32 q10, d4, d1 - vmlal.s32 q10, d13, d0 - vmlal.s32 q10, d6, d23 - vmlal.s32 q10, d17, d22 - vmull.s32 q13, d10, d4 - vmlal.s32 q13, d11, d3 - vmlal.s32 q13, d13, d1 - vmlal.s32 q13, d16, d0 - vmlal.s32 q13, d17, d23 - vmlal.s32 q13, d8, d22 - vmull.s32 q1, d10, d5 - vmlal.s32 q1, d11, d4 - vmlal.s32 q1, d6, d1 - vmlal.s32 q1, d17, d0 - vmlal.s32 q1, d8, d23 - vmull.s32 q14, d10, d6 - vmlal.s32 q14, d11, d13 - vmlal.s32 q14, d4, d4 - vmlal.s32 q14, d17, d1 - vmlal.s32 q14, d18, d0 - vmlal.s32 q14, d9, d23 - vmull.s32 q11, d10, d7 - vmlal.s32 q11, d11, d6 - vmlal.s32 q11, d12, d5 - vmlal.s32 q11, d8, d1 - vmlal.s32 q11, d19, d0 - vmull.s32 q15, d10, d8 - vmlal.s32 q15, d11, d17 - vmlal.s32 q15, d12, d6 - vmlal.s32 q15, d13, d5 - vmlal.s32 q15, d19, d1 - vmlal.s32 q15, d14, d0 - vmull.s32 q2, d10, d9 - vmlal.s32 q2, d11, d8 - vmlal.s32 q2, d12, d7 - vmlal.s32 q2, d13, d6 - vmlal.s32 q2, d14, d1 - vmull.s32 q0, d15, d1 - vmlal.s32 q0, d10, d14 - vmlal.s32 q0, d11, d19 - vmlal.s32 q0, d12, d8 - vmlal.s32 q0, d13, d17 - vmlal.s32 q0, d6, d6 - add r2, sp, #480 - vld1.8 {d18-d19}, [r2, : 128]! - vmull.s32 q3, d16, d7 - vmlal.s32 q3, d10, d15 - vmlal.s32 q3, d11, d14 - vmlal.s32 q3, d12, d9 - vmlal.s32 q3, d13, d8 - vld1.8 {d8-d9}, [r2, : 128] - vadd.i64 q5, q12, q9 - vadd.i64 q6, q15, q9 - vshr.s64 q5, q5, #26 - vshr.s64 q6, q6, #26 - vadd.i64 q7, q10, q5 - vshl.i64 q5, q5, #26 - vadd.i64 q8, q7, q4 - vadd.i64 q2, q2, q6 - vshl.i64 q6, q6, #26 - vadd.i64 q10, q2, q4 - vsub.i64 q5, q12, q5 - vshr.s64 q8, q8, #25 - vsub.i64 q6, q15, q6 - vshr.s64 q10, q10, #25 - vadd.i64 q12, q13, q8 - vshl.i64 q8, q8, #25 - vadd.i64 q13, q12, q9 - vadd.i64 q0, q0, q10 - vsub.i64 q7, q7, q8 - vshr.s64 q8, q13, #26 - vshl.i64 q10, q10, #25 - vadd.i64 q13, q0, q9 - vadd.i64 q1, q1, q8 - vshl.i64 q8, q8, #26 - vadd.i64 q15, q1, q4 - vsub.i64 q2, q2, q10 - vshr.s64 q10, q13, #26 - vsub.i64 q8, q12, q8 - vshr.s64 q12, q15, #25 - vadd.i64 q3, q3, q10 - vshl.i64 q10, q10, #26 - vadd.i64 q13, q3, q4 - vadd.i64 q14, q14, q12 - add r2, r3, #288 - vshl.i64 q12, q12, #25 - add r4, r3, #336 - vadd.i64 q15, q14, q9 - add r2, r2, #8 - vsub.i64 q0, q0, q10 - add r4, r4, #8 - vshr.s64 q10, q13, #25 - vsub.i64 q1, q1, q12 - vshr.s64 q12, q15, #26 - vadd.i64 q13, q10, q10 - vadd.i64 q11, q11, q12 - vtrn.32 d16, d2 - vshl.i64 q12, q12, #26 - vtrn.32 d17, d3 - vadd.i64 q1, q11, q4 - vadd.i64 q4, q5, q13 - vst1.8 d16, [r2, : 64]! - vshl.i64 q5, q10, #4 - vst1.8 d17, [r4, : 64]! - vsub.i64 q8, q14, q12 - vshr.s64 q1, q1, #25 - vadd.i64 q4, q4, q5 - vadd.i64 q5, q6, q1 - vshl.i64 q1, q1, #25 - vadd.i64 q6, q5, q9 - vadd.i64 q4, q4, q10 - vshl.i64 q10, q10, #25 - vadd.i64 q9, q4, q9 - vsub.i64 q1, q11, q1 - vshr.s64 q6, q6, #26 - vsub.i64 q3, q3, q10 - vtrn.32 d16, d2 - vshr.s64 q9, q9, #26 - vtrn.32 d17, d3 - vadd.i64 q1, q2, q6 - vst1.8 d16, [r2, : 64] - vshl.i64 q2, q6, #26 - vst1.8 d17, [r4, : 64] - vadd.i64 q6, q7, q9 - vtrn.32 d0, d6 - vshl.i64 q7, q9, #26 - vtrn.32 d1, d7 - vsub.i64 q2, q5, q2 - add r2, r2, #16 - vsub.i64 q3, q4, q7 - vst1.8 d0, [r2, : 64] - add r4, r4, #16 - vst1.8 d1, [r4, : 64] - vtrn.32 d4, d2 - vtrn.32 d5, d3 - sub r2, r2, #8 - sub r4, r4, #8 - vtrn.32 d6, d12 - vtrn.32 d7, d13 - vst1.8 d4, [r2, : 64] - vst1.8 d5, [r4, : 64] - sub r2, r2, #24 - sub r4, r4, #24 - vst1.8 d6, [r2, : 64] - vst1.8 d7, [r4, : 64] - add r2, r3, #240 - add r4, r3, #96 - vld1.8 {d0-d1}, [r4, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vld1.8 {d4}, [r4, : 64] - add r4, r3, #144 - vld1.8 {d6-d7}, [r4, : 128]! - vtrn.32 q0, q3 - vld1.8 {d8-d9}, [r4, : 128]! - vshl.i32 q5, q0, #4 - vtrn.32 q1, q4 - vshl.i32 q6, q3, #4 - vadd.i32 q5, q5, q0 - vadd.i32 q6, q6, q3 - vshl.i32 q7, q1, #4 - vld1.8 {d5}, [r4, : 64] - vshl.i32 q8, q4, #4 - vtrn.32 d4, d5 - vadd.i32 q7, q7, q1 - vadd.i32 q8, q8, q4 - vld1.8 {d18-d19}, [r2, : 128]! - vshl.i32 q10, q2, #4 - vld1.8 {d22-d23}, [r2, : 128]! - vadd.i32 q10, q10, q2 - vld1.8 {d24}, [r2, : 64] - vadd.i32 q5, q5, q0 - add r2, r3, #192 - vld1.8 {d26-d27}, [r2, : 128]! - vadd.i32 q6, q6, q3 - vld1.8 {d28-d29}, [r2, : 128]! - vadd.i32 q8, q8, q4 - vld1.8 {d25}, [r2, : 64] - vadd.i32 q10, q10, q2 - vtrn.32 q9, q13 - vadd.i32 q7, q7, q1 - vadd.i32 q5, q5, q0 - vtrn.32 q11, q14 - vadd.i32 q6, q6, q3 - add r2, sp, #528 - vadd.i32 q10, q10, q2 - vtrn.32 d24, d25 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q6, q13, #1 - vst1.8 {d20-d21}, [r2, : 128]! - vshl.i32 q10, q14, #1 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q15, q12, #1 - vadd.i32 q8, q8, q4 - vext.32 d10, d31, d30, #0 - vadd.i32 q7, q7, q1 - vst1.8 {d16-d17}, [r2, : 128]! - vmull.s32 q8, d18, d5 - vmlal.s32 q8, d26, d4 - vmlal.s32 q8, d19, d9 - vmlal.s32 q8, d27, d3 - vmlal.s32 q8, d22, d8 - vmlal.s32 q8, d28, d2 - vmlal.s32 q8, d23, d7 - vmlal.s32 q8, d29, d1 - vmlal.s32 q8, d24, d6 - vmlal.s32 q8, d25, d0 - vst1.8 {d14-d15}, [r2, : 128]! - vmull.s32 q2, d18, d4 - vmlal.s32 q2, d12, d9 - vmlal.s32 q2, d13, d8 - vmlal.s32 q2, d19, d3 - vmlal.s32 q2, d22, d2 - vmlal.s32 q2, d23, d1 - vmlal.s32 q2, d24, d0 - vst1.8 {d20-d21}, [r2, : 128]! - vmull.s32 q7, d18, d9 - vmlal.s32 q7, d26, d3 - vmlal.s32 q7, d19, d8 - vmlal.s32 q7, d27, d2 - vmlal.s32 q7, d22, d7 - vmlal.s32 q7, d28, d1 - vmlal.s32 q7, d23, d6 - vmlal.s32 q7, d29, d0 - vst1.8 {d10-d11}, [r2, : 128]! - vmull.s32 q5, d18, d3 - vmlal.s32 q5, d19, d2 - vmlal.s32 q5, d22, d1 - vmlal.s32 q5, d23, d0 - vmlal.s32 q5, d12, d8 - vst1.8 {d16-d17}, [r2, : 128] - vmull.s32 q4, d18, d8 - vmlal.s32 q4, d26, d2 - vmlal.s32 q4, d19, d7 - vmlal.s32 q4, d27, d1 - vmlal.s32 q4, d22, d6 - vmlal.s32 q4, d28, d0 - vmull.s32 q8, d18, d7 - vmlal.s32 q8, d26, d1 - vmlal.s32 q8, d19, d6 - vmlal.s32 q8, d27, d0 - add r2, sp, #544 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q7, d24, d21 - vmlal.s32 q7, d25, d20 - vmlal.s32 q4, d23, d21 - vmlal.s32 q4, d29, d20 - vmlal.s32 q8, d22, d21 - vmlal.s32 q8, d28, d20 - vmlal.s32 q5, d24, d20 - vst1.8 {d14-d15}, [r2, : 128] - vmull.s32 q7, d18, d6 - vmlal.s32 q7, d26, d0 - add r2, sp, #624 - vld1.8 {d30-d31}, [r2, : 128] - vmlal.s32 q2, d30, d21 - vmlal.s32 q7, d19, d21 - vmlal.s32 q7, d27, d20 - add r2, sp, #592 - vld1.8 {d26-d27}, [r2, : 128] - vmlal.s32 q4, d25, d27 - vmlal.s32 q8, d29, d27 - vmlal.s32 q8, d25, d26 - vmlal.s32 q7, d28, d27 - vmlal.s32 q7, d29, d26 - add r2, sp, #576 - vld1.8 {d28-d29}, [r2, : 128] - vmlal.s32 q4, d24, d29 - vmlal.s32 q8, d23, d29 - vmlal.s32 q8, d24, d28 - vmlal.s32 q7, d22, d29 - vmlal.s32 q7, d23, d28 - vst1.8 {d8-d9}, [r2, : 128] - add r2, sp, #528 - vld1.8 {d8-d9}, [r2, : 128] - vmlal.s32 q7, d24, d9 - vmlal.s32 q7, d25, d31 - vmull.s32 q1, d18, d2 - vmlal.s32 q1, d19, d1 - vmlal.s32 q1, d22, d0 - vmlal.s32 q1, d24, d27 - vmlal.s32 q1, d23, d20 - vmlal.s32 q1, d12, d7 - vmlal.s32 q1, d13, d6 - vmull.s32 q6, d18, d1 - vmlal.s32 q6, d19, d0 - vmlal.s32 q6, d23, d27 - vmlal.s32 q6, d22, d20 - vmlal.s32 q6, d24, d26 - vmull.s32 q0, d18, d0 - vmlal.s32 q0, d22, d27 - vmlal.s32 q0, d23, d26 - vmlal.s32 q0, d24, d31 - vmlal.s32 q0, d19, d20 - add r2, sp, #608 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q2, d18, d7 - vmlal.s32 q5, d18, d6 - vmlal.s32 q1, d18, d21 - vmlal.s32 q0, d18, d28 - vmlal.s32 q6, d18, d29 - vmlal.s32 q2, d19, d6 - vmlal.s32 q5, d19, d21 - vmlal.s32 q1, d19, d29 - vmlal.s32 q0, d19, d9 - vmlal.s32 q6, d19, d28 - add r2, sp, #560 - vld1.8 {d18-d19}, [r2, : 128] - add r2, sp, #480 - vld1.8 {d22-d23}, [r2, : 128] - vmlal.s32 q5, d19, d7 - vmlal.s32 q0, d18, d21 - vmlal.s32 q0, d19, d29 - vmlal.s32 q6, d18, d6 - add r2, sp, #496 - vld1.8 {d6-d7}, [r2, : 128] - vmlal.s32 q6, d19, d21 - add r2, sp, #544 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q0, d30, d8 - add r2, sp, #640 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q5, d30, d29 - add r2, sp, #576 - vld1.8 {d24-d25}, [r2, : 128] - vmlal.s32 q1, d30, d28 - vadd.i64 q13, q0, q11 - vadd.i64 q14, q5, q11 - vmlal.s32 q6, d30, d9 - vshr.s64 q4, q13, #26 - vshr.s64 q13, q14, #26 - vadd.i64 q7, q7, q4 - vshl.i64 q4, q4, #26 - vadd.i64 q14, q7, q3 - vadd.i64 q9, q9, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q15, q9, q3 - vsub.i64 q0, q0, q4 - vshr.s64 q4, q14, #25 - vsub.i64 q5, q5, q13 - vshr.s64 q13, q15, #25 - vadd.i64 q6, q6, q4 - vshl.i64 q4, q4, #25 - vadd.i64 q14, q6, q11 - vadd.i64 q2, q2, q13 - vsub.i64 q4, q7, q4 - vshr.s64 q7, q14, #26 - vshl.i64 q13, q13, #25 - vadd.i64 q14, q2, q11 - vadd.i64 q8, q8, q7 - vshl.i64 q7, q7, #26 - vadd.i64 q15, q8, q3 - vsub.i64 q9, q9, q13 - vshr.s64 q13, q14, #26 - vsub.i64 q6, q6, q7 - vshr.s64 q7, q15, #25 - vadd.i64 q10, q10, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q14, q10, q3 - vadd.i64 q1, q1, q7 - add r2, r3, #144 - vshl.i64 q7, q7, #25 - add r4, r3, #96 - vadd.i64 q15, q1, q11 - add r2, r2, #8 - vsub.i64 q2, q2, q13 - add r4, r4, #8 - vshr.s64 q13, q14, #25 - vsub.i64 q7, q8, q7 - vshr.s64 q8, q15, #26 - vadd.i64 q14, q13, q13 - vadd.i64 q12, q12, q8 - vtrn.32 d12, d14 - vshl.i64 q8, q8, #26 - vtrn.32 d13, d15 - vadd.i64 q3, q12, q3 - vadd.i64 q0, q0, q14 - vst1.8 d12, [r2, : 64]! - vshl.i64 q7, q13, #4 - vst1.8 d13, [r4, : 64]! - vsub.i64 q1, q1, q8 - vshr.s64 q3, q3, #25 - vadd.i64 q0, q0, q7 - vadd.i64 q5, q5, q3 - vshl.i64 q3, q3, #25 - vadd.i64 q6, q5, q11 - vadd.i64 q0, q0, q13 - vshl.i64 q7, q13, #25 - vadd.i64 q8, q0, q11 - vsub.i64 q3, q12, q3 - vshr.s64 q6, q6, #26 - vsub.i64 q7, q10, q7 - vtrn.32 d2, d6 - vshr.s64 q8, q8, #26 - vtrn.32 d3, d7 - vadd.i64 q3, q9, q6 - vst1.8 d2, [r2, : 64] - vshl.i64 q6, q6, #26 - vst1.8 d3, [r4, : 64] - vadd.i64 q1, q4, q8 - vtrn.32 d4, d14 - vshl.i64 q4, q8, #26 - vtrn.32 d5, d15 - vsub.i64 q5, q5, q6 - add r2, r2, #16 - vsub.i64 q0, q0, q4 - vst1.8 d4, [r2, : 64] - add r4, r4, #16 - vst1.8 d5, [r4, : 64] - vtrn.32 d10, d6 - vtrn.32 d11, d7 - sub r2, r2, #8 - sub r4, r4, #8 - vtrn.32 d0, d2 - vtrn.32 d1, d3 - vst1.8 d10, [r2, : 64] - vst1.8 d11, [r4, : 64] - sub r2, r2, #24 - sub r4, r4, #24 - vst1.8 d0, [r2, : 64] - vst1.8 d1, [r4, : 64] - add r2, r3, #288 - add r4, r3, #336 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vsub.i32 q0, q0, q1 - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d4-d5}, [r4, : 128]! - vsub.i32 q1, q1, q2 - add r5, r3, #240 - vld1.8 {d4}, [r2, : 64] - vld1.8 {d6}, [r4, : 64] - vsub.i32 q2, q2, q3 - vst1.8 {d0-d1}, [r5, : 128]! - vst1.8 {d2-d3}, [r5, : 128]! - vst1.8 d4, [r5, : 64] - add r2, r3, #144 - add r4, r3, #96 - add r5, r3, #144 - add r6, r3, #192 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vsub.i32 q2, q0, q1 - vadd.i32 q0, q0, q1 - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d6-d7}, [r4, : 128]! - vsub.i32 q4, q1, q3 - vadd.i32 q1, q1, q3 - vld1.8 {d6}, [r2, : 64] - vld1.8 {d10}, [r4, : 64] - vsub.i32 q6, q3, q5 - vadd.i32 q3, q3, q5 - vst1.8 {d4-d5}, [r5, : 128]! - vst1.8 {d0-d1}, [r6, : 128]! - vst1.8 {d8-d9}, [r5, : 128]! - vst1.8 {d2-d3}, [r6, : 128]! - vst1.8 d12, [r5, : 64] - vst1.8 d6, [r6, : 64] - add r2, r3, #0 - add r4, r3, #240 - vld1.8 {d0-d1}, [r4, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vld1.8 {d4}, [r4, : 64] - add r4, r3, #336 - vld1.8 {d6-d7}, [r4, : 128]! - vtrn.32 q0, q3 - vld1.8 {d8-d9}, [r4, : 128]! - vshl.i32 q5, q0, #4 - vtrn.32 q1, q4 - vshl.i32 q6, q3, #4 - vadd.i32 q5, q5, q0 - vadd.i32 q6, q6, q3 - vshl.i32 q7, q1, #4 - vld1.8 {d5}, [r4, : 64] - vshl.i32 q8, q4, #4 - vtrn.32 d4, d5 - vadd.i32 q7, q7, q1 - vadd.i32 q8, q8, q4 - vld1.8 {d18-d19}, [r2, : 128]! - vshl.i32 q10, q2, #4 - vld1.8 {d22-d23}, [r2, : 128]! - vadd.i32 q10, q10, q2 - vld1.8 {d24}, [r2, : 64] - vadd.i32 q5, q5, q0 - add r2, r3, #288 - vld1.8 {d26-d27}, [r2, : 128]! - vadd.i32 q6, q6, q3 - vld1.8 {d28-d29}, [r2, : 128]! - vadd.i32 q8, q8, q4 - vld1.8 {d25}, [r2, : 64] - vadd.i32 q10, q10, q2 - vtrn.32 q9, q13 - vadd.i32 q7, q7, q1 - vadd.i32 q5, q5, q0 - vtrn.32 q11, q14 - vadd.i32 q6, q6, q3 - add r2, sp, #528 - vadd.i32 q10, q10, q2 - vtrn.32 d24, d25 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q6, q13, #1 - vst1.8 {d20-d21}, [r2, : 128]! - vshl.i32 q10, q14, #1 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q15, q12, #1 - vadd.i32 q8, q8, q4 - vext.32 d10, d31, d30, #0 - vadd.i32 q7, q7, q1 - vst1.8 {d16-d17}, [r2, : 128]! - vmull.s32 q8, d18, d5 - vmlal.s32 q8, d26, d4 - vmlal.s32 q8, d19, d9 - vmlal.s32 q8, d27, d3 - vmlal.s32 q8, d22, d8 - vmlal.s32 q8, d28, d2 - vmlal.s32 q8, d23, d7 - vmlal.s32 q8, d29, d1 - vmlal.s32 q8, d24, d6 - vmlal.s32 q8, d25, d0 - vst1.8 {d14-d15}, [r2, : 128]! - vmull.s32 q2, d18, d4 - vmlal.s32 q2, d12, d9 - vmlal.s32 q2, d13, d8 - vmlal.s32 q2, d19, d3 - vmlal.s32 q2, d22, d2 - vmlal.s32 q2, d23, d1 - vmlal.s32 q2, d24, d0 - vst1.8 {d20-d21}, [r2, : 128]! - vmull.s32 q7, d18, d9 - vmlal.s32 q7, d26, d3 - vmlal.s32 q7, d19, d8 - vmlal.s32 q7, d27, d2 - vmlal.s32 q7, d22, d7 - vmlal.s32 q7, d28, d1 - vmlal.s32 q7, d23, d6 - vmlal.s32 q7, d29, d0 - vst1.8 {d10-d11}, [r2, : 128]! - vmull.s32 q5, d18, d3 - vmlal.s32 q5, d19, d2 - vmlal.s32 q5, d22, d1 - vmlal.s32 q5, d23, d0 - vmlal.s32 q5, d12, d8 - vst1.8 {d16-d17}, [r2, : 128]! - vmull.s32 q4, d18, d8 - vmlal.s32 q4, d26, d2 - vmlal.s32 q4, d19, d7 - vmlal.s32 q4, d27, d1 - vmlal.s32 q4, d22, d6 - vmlal.s32 q4, d28, d0 - vmull.s32 q8, d18, d7 - vmlal.s32 q8, d26, d1 - vmlal.s32 q8, d19, d6 - vmlal.s32 q8, d27, d0 - add r2, sp, #544 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q7, d24, d21 - vmlal.s32 q7, d25, d20 - vmlal.s32 q4, d23, d21 - vmlal.s32 q4, d29, d20 - vmlal.s32 q8, d22, d21 - vmlal.s32 q8, d28, d20 - vmlal.s32 q5, d24, d20 - vst1.8 {d14-d15}, [r2, : 128] - vmull.s32 q7, d18, d6 - vmlal.s32 q7, d26, d0 - add r2, sp, #624 - vld1.8 {d30-d31}, [r2, : 128] - vmlal.s32 q2, d30, d21 - vmlal.s32 q7, d19, d21 - vmlal.s32 q7, d27, d20 - add r2, sp, #592 - vld1.8 {d26-d27}, [r2, : 128] - vmlal.s32 q4, d25, d27 - vmlal.s32 q8, d29, d27 - vmlal.s32 q8, d25, d26 - vmlal.s32 q7, d28, d27 - vmlal.s32 q7, d29, d26 - add r2, sp, #576 - vld1.8 {d28-d29}, [r2, : 128] - vmlal.s32 q4, d24, d29 - vmlal.s32 q8, d23, d29 - vmlal.s32 q8, d24, d28 - vmlal.s32 q7, d22, d29 - vmlal.s32 q7, d23, d28 - vst1.8 {d8-d9}, [r2, : 128] - add r2, sp, #528 - vld1.8 {d8-d9}, [r2, : 128] - vmlal.s32 q7, d24, d9 - vmlal.s32 q7, d25, d31 - vmull.s32 q1, d18, d2 - vmlal.s32 q1, d19, d1 - vmlal.s32 q1, d22, d0 - vmlal.s32 q1, d24, d27 - vmlal.s32 q1, d23, d20 - vmlal.s32 q1, d12, d7 - vmlal.s32 q1, d13, d6 - vmull.s32 q6, d18, d1 - vmlal.s32 q6, d19, d0 - vmlal.s32 q6, d23, d27 - vmlal.s32 q6, d22, d20 - vmlal.s32 q6, d24, d26 - vmull.s32 q0, d18, d0 - vmlal.s32 q0, d22, d27 - vmlal.s32 q0, d23, d26 - vmlal.s32 q0, d24, d31 - vmlal.s32 q0, d19, d20 - add r2, sp, #608 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q2, d18, d7 - vmlal.s32 q5, d18, d6 - vmlal.s32 q1, d18, d21 - vmlal.s32 q0, d18, d28 - vmlal.s32 q6, d18, d29 - vmlal.s32 q2, d19, d6 - vmlal.s32 q5, d19, d21 - vmlal.s32 q1, d19, d29 - vmlal.s32 q0, d19, d9 - vmlal.s32 q6, d19, d28 - add r2, sp, #560 - vld1.8 {d18-d19}, [r2, : 128] - add r2, sp, #480 - vld1.8 {d22-d23}, [r2, : 128] - vmlal.s32 q5, d19, d7 - vmlal.s32 q0, d18, d21 - vmlal.s32 q0, d19, d29 - vmlal.s32 q6, d18, d6 - add r2, sp, #496 - vld1.8 {d6-d7}, [r2, : 128] - vmlal.s32 q6, d19, d21 - add r2, sp, #544 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q0, d30, d8 - add r2, sp, #640 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q5, d30, d29 - add r2, sp, #576 - vld1.8 {d24-d25}, [r2, : 128] - vmlal.s32 q1, d30, d28 - vadd.i64 q13, q0, q11 - vadd.i64 q14, q5, q11 - vmlal.s32 q6, d30, d9 - vshr.s64 q4, q13, #26 - vshr.s64 q13, q14, #26 - vadd.i64 q7, q7, q4 - vshl.i64 q4, q4, #26 - vadd.i64 q14, q7, q3 - vadd.i64 q9, q9, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q15, q9, q3 - vsub.i64 q0, q0, q4 - vshr.s64 q4, q14, #25 - vsub.i64 q5, q5, q13 - vshr.s64 q13, q15, #25 - vadd.i64 q6, q6, q4 - vshl.i64 q4, q4, #25 - vadd.i64 q14, q6, q11 - vadd.i64 q2, q2, q13 - vsub.i64 q4, q7, q4 - vshr.s64 q7, q14, #26 - vshl.i64 q13, q13, #25 - vadd.i64 q14, q2, q11 - vadd.i64 q8, q8, q7 - vshl.i64 q7, q7, #26 - vadd.i64 q15, q8, q3 - vsub.i64 q9, q9, q13 - vshr.s64 q13, q14, #26 - vsub.i64 q6, q6, q7 - vshr.s64 q7, q15, #25 - vadd.i64 q10, q10, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q14, q10, q3 - vadd.i64 q1, q1, q7 - add r2, r3, #288 - vshl.i64 q7, q7, #25 - add r4, r3, #96 - vadd.i64 q15, q1, q11 - add r2, r2, #8 - vsub.i64 q2, q2, q13 - add r4, r4, #8 - vshr.s64 q13, q14, #25 - vsub.i64 q7, q8, q7 - vshr.s64 q8, q15, #26 - vadd.i64 q14, q13, q13 - vadd.i64 q12, q12, q8 - vtrn.32 d12, d14 - vshl.i64 q8, q8, #26 - vtrn.32 d13, d15 - vadd.i64 q3, q12, q3 - vadd.i64 q0, q0, q14 - vst1.8 d12, [r2, : 64]! - vshl.i64 q7, q13, #4 - vst1.8 d13, [r4, : 64]! - vsub.i64 q1, q1, q8 - vshr.s64 q3, q3, #25 - vadd.i64 q0, q0, q7 - vadd.i64 q5, q5, q3 - vshl.i64 q3, q3, #25 - vadd.i64 q6, q5, q11 - vadd.i64 q0, q0, q13 - vshl.i64 q7, q13, #25 - vadd.i64 q8, q0, q11 - vsub.i64 q3, q12, q3 - vshr.s64 q6, q6, #26 - vsub.i64 q7, q10, q7 - vtrn.32 d2, d6 - vshr.s64 q8, q8, #26 - vtrn.32 d3, d7 - vadd.i64 q3, q9, q6 - vst1.8 d2, [r2, : 64] - vshl.i64 q6, q6, #26 - vst1.8 d3, [r4, : 64] - vadd.i64 q1, q4, q8 - vtrn.32 d4, d14 - vshl.i64 q4, q8, #26 - vtrn.32 d5, d15 - vsub.i64 q5, q5, q6 - add r2, r2, #16 - vsub.i64 q0, q0, q4 - vst1.8 d4, [r2, : 64] - add r4, r4, #16 - vst1.8 d5, [r4, : 64] - vtrn.32 d10, d6 - vtrn.32 d11, d7 - sub r2, r2, #8 - sub r4, r4, #8 - vtrn.32 d0, d2 - vtrn.32 d1, d3 - vst1.8 d10, [r2, : 64] - vst1.8 d11, [r4, : 64] - sub r2, r2, #24 - sub r4, r4, #24 - vst1.8 d0, [r2, : 64] - vst1.8 d1, [r4, : 64] - add r2, sp, #512 - add r4, r3, #144 - add r5, r3, #192 - vld1.8 {d0-d1}, [r2, : 128] - vld1.8 {d2-d3}, [r4, : 128]! - vld1.8 {d4-d5}, [r5, : 128]! - vzip.i32 q1, q2 - vld1.8 {d6-d7}, [r4, : 128]! - vld1.8 {d8-d9}, [r5, : 128]! - vshl.i32 q5, q1, #1 - vzip.i32 q3, q4 - vshl.i32 q6, q2, #1 - vld1.8 {d14}, [r4, : 64] - vshl.i32 q8, q3, #1 - vld1.8 {d15}, [r5, : 64] - vshl.i32 q9, q4, #1 - vmul.i32 d21, d7, d1 - vtrn.32 d14, d15 - vmul.i32 q11, q4, q0 - vmul.i32 q0, q7, q0 - vmull.s32 q12, d2, d2 - vmlal.s32 q12, d11, d1 - vmlal.s32 q12, d12, d0 - vmlal.s32 q12, d13, d23 - vmlal.s32 q12, d16, d22 - vmlal.s32 q12, d7, d21 - vmull.s32 q10, d2, d11 - vmlal.s32 q10, d4, d1 - vmlal.s32 q10, d13, d0 - vmlal.s32 q10, d6, d23 - vmlal.s32 q10, d17, d22 - vmull.s32 q13, d10, d4 - vmlal.s32 q13, d11, d3 - vmlal.s32 q13, d13, d1 - vmlal.s32 q13, d16, d0 - vmlal.s32 q13, d17, d23 - vmlal.s32 q13, d8, d22 - vmull.s32 q1, d10, d5 - vmlal.s32 q1, d11, d4 - vmlal.s32 q1, d6, d1 - vmlal.s32 q1, d17, d0 - vmlal.s32 q1, d8, d23 - vmull.s32 q14, d10, d6 - vmlal.s32 q14, d11, d13 - vmlal.s32 q14, d4, d4 - vmlal.s32 q14, d17, d1 - vmlal.s32 q14, d18, d0 - vmlal.s32 q14, d9, d23 - vmull.s32 q11, d10, d7 - vmlal.s32 q11, d11, d6 - vmlal.s32 q11, d12, d5 - vmlal.s32 q11, d8, d1 - vmlal.s32 q11, d19, d0 - vmull.s32 q15, d10, d8 - vmlal.s32 q15, d11, d17 - vmlal.s32 q15, d12, d6 - vmlal.s32 q15, d13, d5 - vmlal.s32 q15, d19, d1 - vmlal.s32 q15, d14, d0 - vmull.s32 q2, d10, d9 - vmlal.s32 q2, d11, d8 - vmlal.s32 q2, d12, d7 - vmlal.s32 q2, d13, d6 - vmlal.s32 q2, d14, d1 - vmull.s32 q0, d15, d1 - vmlal.s32 q0, d10, d14 - vmlal.s32 q0, d11, d19 - vmlal.s32 q0, d12, d8 - vmlal.s32 q0, d13, d17 - vmlal.s32 q0, d6, d6 - add r2, sp, #480 - vld1.8 {d18-d19}, [r2, : 128]! - vmull.s32 q3, d16, d7 - vmlal.s32 q3, d10, d15 - vmlal.s32 q3, d11, d14 - vmlal.s32 q3, d12, d9 - vmlal.s32 q3, d13, d8 - vld1.8 {d8-d9}, [r2, : 128] - vadd.i64 q5, q12, q9 - vadd.i64 q6, q15, q9 - vshr.s64 q5, q5, #26 - vshr.s64 q6, q6, #26 - vadd.i64 q7, q10, q5 - vshl.i64 q5, q5, #26 - vadd.i64 q8, q7, q4 - vadd.i64 q2, q2, q6 - vshl.i64 q6, q6, #26 - vadd.i64 q10, q2, q4 - vsub.i64 q5, q12, q5 - vshr.s64 q8, q8, #25 - vsub.i64 q6, q15, q6 - vshr.s64 q10, q10, #25 - vadd.i64 q12, q13, q8 - vshl.i64 q8, q8, #25 - vadd.i64 q13, q12, q9 - vadd.i64 q0, q0, q10 - vsub.i64 q7, q7, q8 - vshr.s64 q8, q13, #26 - vshl.i64 q10, q10, #25 - vadd.i64 q13, q0, q9 - vadd.i64 q1, q1, q8 - vshl.i64 q8, q8, #26 - vadd.i64 q15, q1, q4 - vsub.i64 q2, q2, q10 - vshr.s64 q10, q13, #26 - vsub.i64 q8, q12, q8 - vshr.s64 q12, q15, #25 - vadd.i64 q3, q3, q10 - vshl.i64 q10, q10, #26 - vadd.i64 q13, q3, q4 - vadd.i64 q14, q14, q12 - add r2, r3, #144 - vshl.i64 q12, q12, #25 - add r4, r3, #192 - vadd.i64 q15, q14, q9 - add r2, r2, #8 - vsub.i64 q0, q0, q10 - add r4, r4, #8 - vshr.s64 q10, q13, #25 - vsub.i64 q1, q1, q12 - vshr.s64 q12, q15, #26 - vadd.i64 q13, q10, q10 - vadd.i64 q11, q11, q12 - vtrn.32 d16, d2 - vshl.i64 q12, q12, #26 - vtrn.32 d17, d3 - vadd.i64 q1, q11, q4 - vadd.i64 q4, q5, q13 - vst1.8 d16, [r2, : 64]! - vshl.i64 q5, q10, #4 - vst1.8 d17, [r4, : 64]! - vsub.i64 q8, q14, q12 - vshr.s64 q1, q1, #25 - vadd.i64 q4, q4, q5 - vadd.i64 q5, q6, q1 - vshl.i64 q1, q1, #25 - vadd.i64 q6, q5, q9 - vadd.i64 q4, q4, q10 - vshl.i64 q10, q10, #25 - vadd.i64 q9, q4, q9 - vsub.i64 q1, q11, q1 - vshr.s64 q6, q6, #26 - vsub.i64 q3, q3, q10 - vtrn.32 d16, d2 - vshr.s64 q9, q9, #26 - vtrn.32 d17, d3 - vadd.i64 q1, q2, q6 - vst1.8 d16, [r2, : 64] - vshl.i64 q2, q6, #26 - vst1.8 d17, [r4, : 64] - vadd.i64 q6, q7, q9 - vtrn.32 d0, d6 - vshl.i64 q7, q9, #26 - vtrn.32 d1, d7 - vsub.i64 q2, q5, q2 - add r2, r2, #16 - vsub.i64 q3, q4, q7 - vst1.8 d0, [r2, : 64] - add r4, r4, #16 - vst1.8 d1, [r4, : 64] - vtrn.32 d4, d2 - vtrn.32 d5, d3 - sub r2, r2, #8 - sub r4, r4, #8 - vtrn.32 d6, d12 - vtrn.32 d7, d13 - vst1.8 d4, [r2, : 64] - vst1.8 d5, [r4, : 64] - sub r2, r2, #24 - sub r4, r4, #24 - vst1.8 d6, [r2, : 64] - vst1.8 d7, [r4, : 64] - add r2, r3, #336 - add r4, r3, #288 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vadd.i32 q0, q0, q1 - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d4-d5}, [r4, : 128]! - vadd.i32 q1, q1, q2 - add r5, r3, #288 - vld1.8 {d4}, [r2, : 64] - vld1.8 {d6}, [r4, : 64] - vadd.i32 q2, q2, q3 - vst1.8 {d0-d1}, [r5, : 128]! - vst1.8 {d2-d3}, [r5, : 128]! - vst1.8 d4, [r5, : 64] - add r2, r3, #48 - add r4, r3, #144 - vld1.8 {d0-d1}, [r4, : 128]! - vld1.8 {d2-d3}, [r4, : 128]! - vld1.8 {d4}, [r4, : 64] - add r4, r3, #288 - vld1.8 {d6-d7}, [r4, : 128]! - vtrn.32 q0, q3 - vld1.8 {d8-d9}, [r4, : 128]! - vshl.i32 q5, q0, #4 - vtrn.32 q1, q4 - vshl.i32 q6, q3, #4 - vadd.i32 q5, q5, q0 - vadd.i32 q6, q6, q3 - vshl.i32 q7, q1, #4 - vld1.8 {d5}, [r4, : 64] - vshl.i32 q8, q4, #4 - vtrn.32 d4, d5 - vadd.i32 q7, q7, q1 - vadd.i32 q8, q8, q4 - vld1.8 {d18-d19}, [r2, : 128]! - vshl.i32 q10, q2, #4 - vld1.8 {d22-d23}, [r2, : 128]! - vadd.i32 q10, q10, q2 - vld1.8 {d24}, [r2, : 64] - vadd.i32 q5, q5, q0 - add r2, r3, #240 - vld1.8 {d26-d27}, [r2, : 128]! - vadd.i32 q6, q6, q3 - vld1.8 {d28-d29}, [r2, : 128]! - vadd.i32 q8, q8, q4 - vld1.8 {d25}, [r2, : 64] - vadd.i32 q10, q10, q2 - vtrn.32 q9, q13 - vadd.i32 q7, q7, q1 - vadd.i32 q5, q5, q0 - vtrn.32 q11, q14 - vadd.i32 q6, q6, q3 - add r2, sp, #528 - vadd.i32 q10, q10, q2 - vtrn.32 d24, d25 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q6, q13, #1 - vst1.8 {d20-d21}, [r2, : 128]! - vshl.i32 q10, q14, #1 - vst1.8 {d12-d13}, [r2, : 128]! - vshl.i32 q15, q12, #1 - vadd.i32 q8, q8, q4 - vext.32 d10, d31, d30, #0 - vadd.i32 q7, q7, q1 - vst1.8 {d16-d17}, [r2, : 128]! - vmull.s32 q8, d18, d5 - vmlal.s32 q8, d26, d4 - vmlal.s32 q8, d19, d9 - vmlal.s32 q8, d27, d3 - vmlal.s32 q8, d22, d8 - vmlal.s32 q8, d28, d2 - vmlal.s32 q8, d23, d7 - vmlal.s32 q8, d29, d1 - vmlal.s32 q8, d24, d6 - vmlal.s32 q8, d25, d0 - vst1.8 {d14-d15}, [r2, : 128]! - vmull.s32 q2, d18, d4 - vmlal.s32 q2, d12, d9 - vmlal.s32 q2, d13, d8 - vmlal.s32 q2, d19, d3 - vmlal.s32 q2, d22, d2 - vmlal.s32 q2, d23, d1 - vmlal.s32 q2, d24, d0 - vst1.8 {d20-d21}, [r2, : 128]! - vmull.s32 q7, d18, d9 - vmlal.s32 q7, d26, d3 - vmlal.s32 q7, d19, d8 - vmlal.s32 q7, d27, d2 - vmlal.s32 q7, d22, d7 - vmlal.s32 q7, d28, d1 - vmlal.s32 q7, d23, d6 - vmlal.s32 q7, d29, d0 - vst1.8 {d10-d11}, [r2, : 128]! - vmull.s32 q5, d18, d3 - vmlal.s32 q5, d19, d2 - vmlal.s32 q5, d22, d1 - vmlal.s32 q5, d23, d0 - vmlal.s32 q5, d12, d8 - vst1.8 {d16-d17}, [r2, : 128]! - vmull.s32 q4, d18, d8 - vmlal.s32 q4, d26, d2 - vmlal.s32 q4, d19, d7 - vmlal.s32 q4, d27, d1 - vmlal.s32 q4, d22, d6 - vmlal.s32 q4, d28, d0 - vmull.s32 q8, d18, d7 - vmlal.s32 q8, d26, d1 - vmlal.s32 q8, d19, d6 - vmlal.s32 q8, d27, d0 - add r2, sp, #544 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q7, d24, d21 - vmlal.s32 q7, d25, d20 - vmlal.s32 q4, d23, d21 - vmlal.s32 q4, d29, d20 - vmlal.s32 q8, d22, d21 - vmlal.s32 q8, d28, d20 - vmlal.s32 q5, d24, d20 - vst1.8 {d14-d15}, [r2, : 128] - vmull.s32 q7, d18, d6 - vmlal.s32 q7, d26, d0 - add r2, sp, #624 - vld1.8 {d30-d31}, [r2, : 128] - vmlal.s32 q2, d30, d21 - vmlal.s32 q7, d19, d21 - vmlal.s32 q7, d27, d20 - add r2, sp, #592 - vld1.8 {d26-d27}, [r2, : 128] - vmlal.s32 q4, d25, d27 - vmlal.s32 q8, d29, d27 - vmlal.s32 q8, d25, d26 - vmlal.s32 q7, d28, d27 - vmlal.s32 q7, d29, d26 - add r2, sp, #576 - vld1.8 {d28-d29}, [r2, : 128] - vmlal.s32 q4, d24, d29 - vmlal.s32 q8, d23, d29 - vmlal.s32 q8, d24, d28 - vmlal.s32 q7, d22, d29 - vmlal.s32 q7, d23, d28 - vst1.8 {d8-d9}, [r2, : 128] - add r2, sp, #528 - vld1.8 {d8-d9}, [r2, : 128] - vmlal.s32 q7, d24, d9 - vmlal.s32 q7, d25, d31 - vmull.s32 q1, d18, d2 - vmlal.s32 q1, d19, d1 - vmlal.s32 q1, d22, d0 - vmlal.s32 q1, d24, d27 - vmlal.s32 q1, d23, d20 - vmlal.s32 q1, d12, d7 - vmlal.s32 q1, d13, d6 - vmull.s32 q6, d18, d1 - vmlal.s32 q6, d19, d0 - vmlal.s32 q6, d23, d27 - vmlal.s32 q6, d22, d20 - vmlal.s32 q6, d24, d26 - vmull.s32 q0, d18, d0 - vmlal.s32 q0, d22, d27 - vmlal.s32 q0, d23, d26 - vmlal.s32 q0, d24, d31 - vmlal.s32 q0, d19, d20 - add r2, sp, #608 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q2, d18, d7 - vmlal.s32 q5, d18, d6 - vmlal.s32 q1, d18, d21 - vmlal.s32 q0, d18, d28 - vmlal.s32 q6, d18, d29 - vmlal.s32 q2, d19, d6 - vmlal.s32 q5, d19, d21 - vmlal.s32 q1, d19, d29 - vmlal.s32 q0, d19, d9 - vmlal.s32 q6, d19, d28 - add r2, sp, #560 - vld1.8 {d18-d19}, [r2, : 128] - add r2, sp, #480 - vld1.8 {d22-d23}, [r2, : 128] - vmlal.s32 q5, d19, d7 - vmlal.s32 q0, d18, d21 - vmlal.s32 q0, d19, d29 - vmlal.s32 q6, d18, d6 - add r2, sp, #496 - vld1.8 {d6-d7}, [r2, : 128] - vmlal.s32 q6, d19, d21 - add r2, sp, #544 - vld1.8 {d18-d19}, [r2, : 128] - vmlal.s32 q0, d30, d8 - add r2, sp, #640 - vld1.8 {d20-d21}, [r2, : 128] - vmlal.s32 q5, d30, d29 - add r2, sp, #576 - vld1.8 {d24-d25}, [r2, : 128] - vmlal.s32 q1, d30, d28 - vadd.i64 q13, q0, q11 - vadd.i64 q14, q5, q11 - vmlal.s32 q6, d30, d9 - vshr.s64 q4, q13, #26 - vshr.s64 q13, q14, #26 - vadd.i64 q7, q7, q4 - vshl.i64 q4, q4, #26 - vadd.i64 q14, q7, q3 - vadd.i64 q9, q9, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q15, q9, q3 - vsub.i64 q0, q0, q4 - vshr.s64 q4, q14, #25 - vsub.i64 q5, q5, q13 - vshr.s64 q13, q15, #25 - vadd.i64 q6, q6, q4 - vshl.i64 q4, q4, #25 - vadd.i64 q14, q6, q11 - vadd.i64 q2, q2, q13 - vsub.i64 q4, q7, q4 - vshr.s64 q7, q14, #26 - vshl.i64 q13, q13, #25 - vadd.i64 q14, q2, q11 - vadd.i64 q8, q8, q7 - vshl.i64 q7, q7, #26 - vadd.i64 q15, q8, q3 - vsub.i64 q9, q9, q13 - vshr.s64 q13, q14, #26 - vsub.i64 q6, q6, q7 - vshr.s64 q7, q15, #25 - vadd.i64 q10, q10, q13 - vshl.i64 q13, q13, #26 - vadd.i64 q14, q10, q3 - vadd.i64 q1, q1, q7 - add r2, r3, #240 - vshl.i64 q7, q7, #25 - add r4, r3, #144 - vadd.i64 q15, q1, q11 - add r2, r2, #8 - vsub.i64 q2, q2, q13 - add r4, r4, #8 - vshr.s64 q13, q14, #25 - vsub.i64 q7, q8, q7 - vshr.s64 q8, q15, #26 - vadd.i64 q14, q13, q13 - vadd.i64 q12, q12, q8 - vtrn.32 d12, d14 - vshl.i64 q8, q8, #26 - vtrn.32 d13, d15 - vadd.i64 q3, q12, q3 - vadd.i64 q0, q0, q14 - vst1.8 d12, [r2, : 64]! - vshl.i64 q7, q13, #4 - vst1.8 d13, [r4, : 64]! - vsub.i64 q1, q1, q8 - vshr.s64 q3, q3, #25 - vadd.i64 q0, q0, q7 - vadd.i64 q5, q5, q3 - vshl.i64 q3, q3, #25 - vadd.i64 q6, q5, q11 - vadd.i64 q0, q0, q13 - vshl.i64 q7, q13, #25 - vadd.i64 q8, q0, q11 - vsub.i64 q3, q12, q3 - vshr.s64 q6, q6, #26 - vsub.i64 q7, q10, q7 - vtrn.32 d2, d6 - vshr.s64 q8, q8, #26 - vtrn.32 d3, d7 - vadd.i64 q3, q9, q6 - vst1.8 d2, [r2, : 64] - vshl.i64 q6, q6, #26 - vst1.8 d3, [r4, : 64] - vadd.i64 q1, q4, q8 - vtrn.32 d4, d14 - vshl.i64 q4, q8, #26 - vtrn.32 d5, d15 - vsub.i64 q5, q5, q6 - add r2, r2, #16 - vsub.i64 q0, q0, q4 - vst1.8 d4, [r2, : 64] - add r4, r4, #16 - vst1.8 d5, [r4, : 64] - vtrn.32 d10, d6 - vtrn.32 d11, d7 - sub r2, r2, #8 - sub r4, r4, #8 - vtrn.32 d0, d2 - vtrn.32 d1, d3 - vst1.8 d10, [r2, : 64] - vst1.8 d11, [r4, : 64] - sub r2, r2, #24 - sub r4, r4, #24 - vst1.8 d0, [r2, : 64] - vst1.8 d1, [r4, : 64] - ldr r2, [sp, #456] - ldr r4, [sp, #460] - subs r5, r2, #1 - bge .Lmainloop - add r1, r3, #144 - add r2, r3, #336 - vld1.8 {d0-d1}, [r1, : 128]! - vld1.8 {d2-d3}, [r1, : 128]! - vld1.8 {d4}, [r1, : 64] - vst1.8 {d0-d1}, [r2, : 128]! - vst1.8 {d2-d3}, [r2, : 128]! - vst1.8 d4, [r2, : 64] - movw r1, #0 -.Linvertloop: - add r2, r3, #144 - movw r4, #0 - movw r5, #2 - cmp r1, #1 - moveq r5, #1 - addeq r2, r3, #336 - addeq r4, r3, #48 - cmp r1, #2 - moveq r5, #1 - addeq r2, r3, #48 - cmp r1, #3 - moveq r5, #5 - addeq r4, r3, #336 - cmp r1, #4 - moveq r5, #10 - cmp r1, #5 - moveq r5, #20 - cmp r1, #6 - moveq r5, #10 - addeq r2, r3, #336 - addeq r4, r3, #336 - cmp r1, #7 - moveq r5, #50 - cmp r1, #8 - moveq r5, #100 - cmp r1, #9 - moveq r5, #50 - addeq r2, r3, #336 - cmp r1, #10 - moveq r5, #5 - addeq r2, r3, #48 - cmp r1, #11 - moveq r5, #0 - addeq r2, r3, #96 - add r6, r3, #144 - add r7, r3, #288 - vld1.8 {d0-d1}, [r6, : 128]! - vld1.8 {d2-d3}, [r6, : 128]! - vld1.8 {d4}, [r6, : 64] - vst1.8 {d0-d1}, [r7, : 128]! - vst1.8 {d2-d3}, [r7, : 128]! - vst1.8 d4, [r7, : 64] - cmp r5, #0 - beq .Lskipsquaringloop -.Lsquaringloop: - add r6, r3, #288 - add r7, r3, #288 - add r8, r3, #288 - vmov.i32 q0, #19 - vmov.i32 q1, #0 - vmov.i32 q2, #1 - vzip.i32 q1, q2 - vld1.8 {d4-d5}, [r7, : 128]! - vld1.8 {d6-d7}, [r7, : 128]! - vld1.8 {d9}, [r7, : 64] - vld1.8 {d10-d11}, [r6, : 128]! - add r7, sp, #384 - vld1.8 {d12-d13}, [r6, : 128]! - vmul.i32 q7, q2, q0 - vld1.8 {d8}, [r6, : 64] - vext.32 d17, d11, d10, #1 - vmul.i32 q9, q3, q0 - vext.32 d16, d10, d8, #1 - vshl.u32 q10, q5, q1 - vext.32 d22, d14, d4, #1 - vext.32 d24, d18, d6, #1 - vshl.u32 q13, q6, q1 - vshl.u32 d28, d8, d2 - vrev64.i32 d22, d22 - vmul.i32 d1, d9, d1 - vrev64.i32 d24, d24 - vext.32 d29, d8, d13, #1 - vext.32 d0, d1, d9, #1 - vrev64.i32 d0, d0 - vext.32 d2, d9, d1, #1 - vext.32 d23, d15, d5, #1 - vmull.s32 q4, d20, d4 - vrev64.i32 d23, d23 - vmlal.s32 q4, d21, d1 - vrev64.i32 d2, d2 - vmlal.s32 q4, d26, d19 - vext.32 d3, d5, d15, #1 - vmlal.s32 q4, d27, d18 - vrev64.i32 d3, d3 - vmlal.s32 q4, d28, d15 - vext.32 d14, d12, d11, #1 - vmull.s32 q5, d16, d23 - vext.32 d15, d13, d12, #1 - vmlal.s32 q5, d17, d4 - vst1.8 d8, [r7, : 64]! - vmlal.s32 q5, d14, d1 - vext.32 d12, d9, d8, #0 - vmlal.s32 q5, d15, d19 - vmov.i64 d13, #0 - vmlal.s32 q5, d29, d18 - vext.32 d25, d19, d7, #1 - vmlal.s32 q6, d20, d5 - vrev64.i32 d25, d25 - vmlal.s32 q6, d21, d4 - vst1.8 d11, [r7, : 64]! - vmlal.s32 q6, d26, d1 - vext.32 d9, d10, d10, #0 - vmlal.s32 q6, d27, d19 - vmov.i64 d8, #0 - vmlal.s32 q6, d28, d18 - vmlal.s32 q4, d16, d24 - vmlal.s32 q4, d17, d5 - vmlal.s32 q4, d14, d4 - vst1.8 d12, [r7, : 64]! - vmlal.s32 q4, d15, d1 - vext.32 d10, d13, d12, #0 - vmlal.s32 q4, d29, d19 - vmov.i64 d11, #0 - vmlal.s32 q5, d20, d6 - vmlal.s32 q5, d21, d5 - vmlal.s32 q5, d26, d4 - vext.32 d13, d8, d8, #0 - vmlal.s32 q5, d27, d1 - vmov.i64 d12, #0 - vmlal.s32 q5, d28, d19 - vst1.8 d9, [r7, : 64]! - vmlal.s32 q6, d16, d25 - vmlal.s32 q6, d17, d6 - vst1.8 d10, [r7, : 64] - vmlal.s32 q6, d14, d5 - vext.32 d8, d11, d10, #0 - vmlal.s32 q6, d15, d4 - vmov.i64 d9, #0 - vmlal.s32 q6, d29, d1 - vmlal.s32 q4, d20, d7 - vmlal.s32 q4, d21, d6 - vmlal.s32 q4, d26, d5 - vext.32 d11, d12, d12, #0 - vmlal.s32 q4, d27, d4 - vmov.i64 d10, #0 - vmlal.s32 q4, d28, d1 - vmlal.s32 q5, d16, d0 - sub r6, r7, #32 - vmlal.s32 q5, d17, d7 - vmlal.s32 q5, d14, d6 - vext.32 d30, d9, d8, #0 - vmlal.s32 q5, d15, d5 - vld1.8 {d31}, [r6, : 64]! - vmlal.s32 q5, d29, d4 - vmlal.s32 q15, d20, d0 - vext.32 d0, d6, d18, #1 - vmlal.s32 q15, d21, d25 - vrev64.i32 d0, d0 - vmlal.s32 q15, d26, d24 - vext.32 d1, d7, d19, #1 - vext.32 d7, d10, d10, #0 - vmlal.s32 q15, d27, d23 - vrev64.i32 d1, d1 - vld1.8 {d6}, [r6, : 64] - vmlal.s32 q15, d28, d22 - vmlal.s32 q3, d16, d4 - add r6, r6, #24 - vmlal.s32 q3, d17, d2 - vext.32 d4, d31, d30, #0 - vmov d17, d11 - vmlal.s32 q3, d14, d1 - vext.32 d11, d13, d13, #0 - vext.32 d13, d30, d30, #0 - vmlal.s32 q3, d15, d0 - vext.32 d1, d8, d8, #0 - vmlal.s32 q3, d29, d3 - vld1.8 {d5}, [r6, : 64] - sub r6, r6, #16 - vext.32 d10, d6, d6, #0 - vmov.i32 q1, #0xffffffff - vshl.i64 q4, q1, #25 - add r7, sp, #480 - vld1.8 {d14-d15}, [r7, : 128] - vadd.i64 q9, q2, q7 - vshl.i64 q1, q1, #26 - vshr.s64 q10, q9, #26 - vld1.8 {d0}, [r6, : 64]! - vadd.i64 q5, q5, q10 - vand q9, q9, q1 - vld1.8 {d16}, [r6, : 64]! - add r6, sp, #496 - vld1.8 {d20-d21}, [r6, : 128] - vadd.i64 q11, q5, q10 - vsub.i64 q2, q2, q9 - vshr.s64 q9, q11, #25 - vext.32 d12, d5, d4, #0 - vand q11, q11, q4 - vadd.i64 q0, q0, q9 - vmov d19, d7 - vadd.i64 q3, q0, q7 - vsub.i64 q5, q5, q11 - vshr.s64 q11, q3, #26 - vext.32 d18, d11, d10, #0 - vand q3, q3, q1 - vadd.i64 q8, q8, q11 - vadd.i64 q11, q8, q10 - vsub.i64 q0, q0, q3 - vshr.s64 q3, q11, #25 - vand q11, q11, q4 - vadd.i64 q3, q6, q3 - vadd.i64 q6, q3, q7 - vsub.i64 q8, q8, q11 - vshr.s64 q11, q6, #26 - vand q6, q6, q1 - vadd.i64 q9, q9, q11 - vadd.i64 d25, d19, d21 - vsub.i64 q3, q3, q6 - vshr.s64 d23, d25, #25 - vand q4, q12, q4 - vadd.i64 d21, d23, d23 - vshl.i64 d25, d23, #4 - vadd.i64 d21, d21, d23 - vadd.i64 d25, d25, d21 - vadd.i64 d4, d4, d25 - vzip.i32 q0, q8 - vadd.i64 d12, d4, d14 - add r6, r8, #8 - vst1.8 d0, [r6, : 64] - vsub.i64 d19, d19, d9 - add r6, r6, #16 - vst1.8 d16, [r6, : 64] - vshr.s64 d22, d12, #26 - vand q0, q6, q1 - vadd.i64 d10, d10, d22 - vzip.i32 q3, q9 - vsub.i64 d4, d4, d0 - sub r6, r6, #8 - vst1.8 d6, [r6, : 64] - add r6, r6, #16 - vst1.8 d18, [r6, : 64] - vzip.i32 q2, q5 - sub r6, r6, #32 - vst1.8 d4, [r6, : 64] - subs r5, r5, #1 - bhi .Lsquaringloop -.Lskipsquaringloop: - mov r2, r2 - add r5, r3, #288 - add r6, r3, #144 - vmov.i32 q0, #19 - vmov.i32 q1, #0 - vmov.i32 q2, #1 - vzip.i32 q1, q2 - vld1.8 {d4-d5}, [r5, : 128]! - vld1.8 {d6-d7}, [r5, : 128]! - vld1.8 {d9}, [r5, : 64] - vld1.8 {d10-d11}, [r2, : 128]! - add r5, sp, #384 - vld1.8 {d12-d13}, [r2, : 128]! - vmul.i32 q7, q2, q0 - vld1.8 {d8}, [r2, : 64] - vext.32 d17, d11, d10, #1 - vmul.i32 q9, q3, q0 - vext.32 d16, d10, d8, #1 - vshl.u32 q10, q5, q1 - vext.32 d22, d14, d4, #1 - vext.32 d24, d18, d6, #1 - vshl.u32 q13, q6, q1 - vshl.u32 d28, d8, d2 - vrev64.i32 d22, d22 - vmul.i32 d1, d9, d1 - vrev64.i32 d24, d24 - vext.32 d29, d8, d13, #1 - vext.32 d0, d1, d9, #1 - vrev64.i32 d0, d0 - vext.32 d2, d9, d1, #1 - vext.32 d23, d15, d5, #1 - vmull.s32 q4, d20, d4 - vrev64.i32 d23, d23 - vmlal.s32 q4, d21, d1 - vrev64.i32 d2, d2 - vmlal.s32 q4, d26, d19 - vext.32 d3, d5, d15, #1 - vmlal.s32 q4, d27, d18 - vrev64.i32 d3, d3 - vmlal.s32 q4, d28, d15 - vext.32 d14, d12, d11, #1 - vmull.s32 q5, d16, d23 - vext.32 d15, d13, d12, #1 - vmlal.s32 q5, d17, d4 - vst1.8 d8, [r5, : 64]! - vmlal.s32 q5, d14, d1 - vext.32 d12, d9, d8, #0 - vmlal.s32 q5, d15, d19 - vmov.i64 d13, #0 - vmlal.s32 q5, d29, d18 - vext.32 d25, d19, d7, #1 - vmlal.s32 q6, d20, d5 - vrev64.i32 d25, d25 - vmlal.s32 q6, d21, d4 - vst1.8 d11, [r5, : 64]! - vmlal.s32 q6, d26, d1 - vext.32 d9, d10, d10, #0 - vmlal.s32 q6, d27, d19 - vmov.i64 d8, #0 - vmlal.s32 q6, d28, d18 - vmlal.s32 q4, d16, d24 - vmlal.s32 q4, d17, d5 - vmlal.s32 q4, d14, d4 - vst1.8 d12, [r5, : 64]! - vmlal.s32 q4, d15, d1 - vext.32 d10, d13, d12, #0 - vmlal.s32 q4, d29, d19 - vmov.i64 d11, #0 - vmlal.s32 q5, d20, d6 - vmlal.s32 q5, d21, d5 - vmlal.s32 q5, d26, d4 - vext.32 d13, d8, d8, #0 - vmlal.s32 q5, d27, d1 - vmov.i64 d12, #0 - vmlal.s32 q5, d28, d19 - vst1.8 d9, [r5, : 64]! - vmlal.s32 q6, d16, d25 - vmlal.s32 q6, d17, d6 - vst1.8 d10, [r5, : 64] - vmlal.s32 q6, d14, d5 - vext.32 d8, d11, d10, #0 - vmlal.s32 q6, d15, d4 - vmov.i64 d9, #0 - vmlal.s32 q6, d29, d1 - vmlal.s32 q4, d20, d7 - vmlal.s32 q4, d21, d6 - vmlal.s32 q4, d26, d5 - vext.32 d11, d12, d12, #0 - vmlal.s32 q4, d27, d4 - vmov.i64 d10, #0 - vmlal.s32 q4, d28, d1 - vmlal.s32 q5, d16, d0 - sub r2, r5, #32 - vmlal.s32 q5, d17, d7 - vmlal.s32 q5, d14, d6 - vext.32 d30, d9, d8, #0 - vmlal.s32 q5, d15, d5 - vld1.8 {d31}, [r2, : 64]! - vmlal.s32 q5, d29, d4 - vmlal.s32 q15, d20, d0 - vext.32 d0, d6, d18, #1 - vmlal.s32 q15, d21, d25 - vrev64.i32 d0, d0 - vmlal.s32 q15, d26, d24 - vext.32 d1, d7, d19, #1 - vext.32 d7, d10, d10, #0 - vmlal.s32 q15, d27, d23 - vrev64.i32 d1, d1 - vld1.8 {d6}, [r2, : 64] - vmlal.s32 q15, d28, d22 - vmlal.s32 q3, d16, d4 - add r2, r2, #24 - vmlal.s32 q3, d17, d2 - vext.32 d4, d31, d30, #0 - vmov d17, d11 - vmlal.s32 q3, d14, d1 - vext.32 d11, d13, d13, #0 - vext.32 d13, d30, d30, #0 - vmlal.s32 q3, d15, d0 - vext.32 d1, d8, d8, #0 - vmlal.s32 q3, d29, d3 - vld1.8 {d5}, [r2, : 64] - sub r2, r2, #16 - vext.32 d10, d6, d6, #0 - vmov.i32 q1, #0xffffffff - vshl.i64 q4, q1, #25 - add r5, sp, #480 - vld1.8 {d14-d15}, [r5, : 128] - vadd.i64 q9, q2, q7 - vshl.i64 q1, q1, #26 - vshr.s64 q10, q9, #26 - vld1.8 {d0}, [r2, : 64]! - vadd.i64 q5, q5, q10 - vand q9, q9, q1 - vld1.8 {d16}, [r2, : 64]! - add r2, sp, #496 - vld1.8 {d20-d21}, [r2, : 128] - vadd.i64 q11, q5, q10 - vsub.i64 q2, q2, q9 - vshr.s64 q9, q11, #25 - vext.32 d12, d5, d4, #0 - vand q11, q11, q4 - vadd.i64 q0, q0, q9 - vmov d19, d7 - vadd.i64 q3, q0, q7 - vsub.i64 q5, q5, q11 - vshr.s64 q11, q3, #26 - vext.32 d18, d11, d10, #0 - vand q3, q3, q1 - vadd.i64 q8, q8, q11 - vadd.i64 q11, q8, q10 - vsub.i64 q0, q0, q3 - vshr.s64 q3, q11, #25 - vand q11, q11, q4 - vadd.i64 q3, q6, q3 - vadd.i64 q6, q3, q7 - vsub.i64 q8, q8, q11 - vshr.s64 q11, q6, #26 - vand q6, q6, q1 - vadd.i64 q9, q9, q11 - vadd.i64 d25, d19, d21 - vsub.i64 q3, q3, q6 - vshr.s64 d23, d25, #25 - vand q4, q12, q4 - vadd.i64 d21, d23, d23 - vshl.i64 d25, d23, #4 - vadd.i64 d21, d21, d23 - vadd.i64 d25, d25, d21 - vadd.i64 d4, d4, d25 - vzip.i32 q0, q8 - vadd.i64 d12, d4, d14 - add r2, r6, #8 - vst1.8 d0, [r2, : 64] - vsub.i64 d19, d19, d9 - add r2, r2, #16 - vst1.8 d16, [r2, : 64] - vshr.s64 d22, d12, #26 - vand q0, q6, q1 - vadd.i64 d10, d10, d22 - vzip.i32 q3, q9 - vsub.i64 d4, d4, d0 - sub r2, r2, #8 - vst1.8 d6, [r2, : 64] - add r2, r2, #16 - vst1.8 d18, [r2, : 64] - vzip.i32 q2, q5 - sub r2, r2, #32 - vst1.8 d4, [r2, : 64] - cmp r4, #0 - beq .Lskippostcopy - add r2, r3, #144 - mov r4, r4 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d4}, [r2, : 64] - vst1.8 {d0-d1}, [r4, : 128]! - vst1.8 {d2-d3}, [r4, : 128]! - vst1.8 d4, [r4, : 64] -.Lskippostcopy: - cmp r1, #1 - bne .Lskipfinalcopy - add r2, r3, #288 - add r4, r3, #144 - vld1.8 {d0-d1}, [r2, : 128]! - vld1.8 {d2-d3}, [r2, : 128]! - vld1.8 {d4}, [r2, : 64] - vst1.8 {d0-d1}, [r4, : 128]! - vst1.8 {d2-d3}, [r4, : 128]! - vst1.8 d4, [r4, : 64] -.Lskipfinalcopy: - add r1, r1, #1 - cmp r1, #12 - blo .Linvertloop - add r1, r3, #144 - ldr r2, [r1], #4 - ldr r3, [r1], #4 - ldr r4, [r1], #4 - ldr r5, [r1], #4 - ldr r6, [r1], #4 - ldr r7, [r1], #4 - ldr r8, [r1], #4 - ldr r9, [r1], #4 - ldr r10, [r1], #4 - ldr r1, [r1] - add r11, r1, r1, LSL #4 - add r11, r11, r1, LSL #1 - add r11, r11, #16777216 - mov r11, r11, ASR #25 - add r11, r11, r2 - mov r11, r11, ASR #26 - add r11, r11, r3 - mov r11, r11, ASR #25 - add r11, r11, r4 - mov r11, r11, ASR #26 - add r11, r11, r5 - mov r11, r11, ASR #25 - add r11, r11, r6 - mov r11, r11, ASR #26 - add r11, r11, r7 - mov r11, r11, ASR #25 - add r11, r11, r8 - mov r11, r11, ASR #26 - add r11, r11, r9 - mov r11, r11, ASR #25 - add r11, r11, r10 - mov r11, r11, ASR #26 - add r11, r11, r1 - mov r11, r11, ASR #25 - add r2, r2, r11 - add r2, r2, r11, LSL #1 - add r2, r2, r11, LSL #4 - mov r11, r2, ASR #26 - add r3, r3, r11 - sub r2, r2, r11, LSL #26 - mov r11, r3, ASR #25 - add r4, r4, r11 - sub r3, r3, r11, LSL #25 - mov r11, r4, ASR #26 - add r5, r5, r11 - sub r4, r4, r11, LSL #26 - mov r11, r5, ASR #25 - add r6, r6, r11 - sub r5, r5, r11, LSL #25 - mov r11, r6, ASR #26 - add r7, r7, r11 - sub r6, r6, r11, LSL #26 - mov r11, r7, ASR #25 - add r8, r8, r11 - sub r7, r7, r11, LSL #25 - mov r11, r8, ASR #26 - add r9, r9, r11 - sub r8, r8, r11, LSL #26 - mov r11, r9, ASR #25 - add r10, r10, r11 - sub r9, r9, r11, LSL #25 - mov r11, r10, ASR #26 - add r1, r1, r11 - sub r10, r10, r11, LSL #26 - mov r11, r1, ASR #25 - sub r1, r1, r11, LSL #25 - add r2, r2, r3, LSL #26 - mov r3, r3, LSR #6 - add r3, r3, r4, LSL #19 - mov r4, r4, LSR #13 - add r4, r4, r5, LSL #13 - mov r5, r5, LSR #19 - add r5, r5, r6, LSL #6 - add r6, r7, r8, LSL #25 - mov r7, r8, LSR #7 - add r7, r7, r9, LSL #19 - mov r8, r9, LSR #13 - add r8, r8, r10, LSL #12 - mov r9, r10, LSR #20 - add r1, r9, r1, LSL #6 - str r2, [r0] - str r3, [r0, #4] - str r4, [r0, #8] - str r5, [r0, #12] - str r6, [r0, #16] - str r7, [r0, #20] - str r8, [r0, #24] - str r1, [r0, #28] - movw r0, #0 - mov sp, ip - pop {r4-r11, pc} -ENDPROC(curve25519_neon) diff --git a/arch/arm/crypto/curve25519-glue.c b/arch/arm/crypto/curve25519-glue.c deleted file mode 100644 index e7b87e09dd99f4..00000000000000 --- a/arch/arm/crypto/curve25519-glue.c +++ /dev/null @@ -1,137 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 OR MIT -/* - * Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. - * - * Based on public domain code from Daniel J. Bernstein and Peter Schwabe. This - * began from SUPERCOP's curve25519/neon2/scalarmult.s, but has subsequently been - * manually reworked for use in kernel space. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -asmlinkage void curve25519_neon(u8 mypublic[CURVE25519_KEY_SIZE], - const u8 secret[CURVE25519_KEY_SIZE], - const u8 basepoint[CURVE25519_KEY_SIZE]); - -static __ro_after_init DEFINE_STATIC_KEY_FALSE(have_neon); - -void curve25519_arch(u8 out[CURVE25519_KEY_SIZE], - const u8 scalar[CURVE25519_KEY_SIZE], - const u8 point[CURVE25519_KEY_SIZE]) -{ - if (static_branch_likely(&have_neon) && crypto_simd_usable()) { - kernel_neon_begin(); - curve25519_neon(out, scalar, point); - kernel_neon_end(); - } else { - curve25519_generic(out, scalar, point); - } -} -EXPORT_SYMBOL(curve25519_arch); - -void curve25519_base_arch(u8 pub[CURVE25519_KEY_SIZE], - const u8 secret[CURVE25519_KEY_SIZE]) -{ - return curve25519_arch(pub, secret, curve25519_base_point); -} -EXPORT_SYMBOL(curve25519_base_arch); - -static int curve25519_set_secret(struct crypto_kpp *tfm, const void *buf, - unsigned int len) -{ - u8 *secret = kpp_tfm_ctx(tfm); - - if (!len) - curve25519_generate_secret(secret); - else if (len == CURVE25519_KEY_SIZE && - crypto_memneq(buf, curve25519_null_point, CURVE25519_KEY_SIZE)) - memcpy(secret, buf, CURVE25519_KEY_SIZE); - else - return -EINVAL; - return 0; -} - -static int curve25519_compute_value(struct kpp_request *req) -{ - struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); - const u8 *secret = kpp_tfm_ctx(tfm); - u8 public_key[CURVE25519_KEY_SIZE]; - u8 buf[CURVE25519_KEY_SIZE]; - int copied, nbytes; - u8 const *bp; - - if (req->src) { - copied = sg_copy_to_buffer(req->src, - sg_nents_for_len(req->src, - CURVE25519_KEY_SIZE), - public_key, CURVE25519_KEY_SIZE); - if (copied != CURVE25519_KEY_SIZE) - return -EINVAL; - bp = public_key; - } else { - bp = curve25519_base_point; - } - - curve25519_arch(buf, secret, bp); - - /* might want less than we've got */ - nbytes = min_t(size_t, CURVE25519_KEY_SIZE, req->dst_len); - copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, - nbytes), - buf, nbytes); - if (copied != nbytes) - return -EINVAL; - return 0; -} - -static unsigned int curve25519_max_size(struct crypto_kpp *tfm) -{ - return CURVE25519_KEY_SIZE; -} - -static struct kpp_alg curve25519_alg = { - .base.cra_name = "curve25519", - .base.cra_driver_name = "curve25519-neon", - .base.cra_priority = 200, - .base.cra_module = THIS_MODULE, - .base.cra_ctxsize = CURVE25519_KEY_SIZE, - - .set_secret = curve25519_set_secret, - .generate_public_key = curve25519_compute_value, - .compute_shared_secret = curve25519_compute_value, - .max_size = curve25519_max_size, -}; - -static int __init arm_curve25519_init(void) -{ - if (elf_hwcap & HWCAP_NEON) { - static_branch_enable(&have_neon); - return IS_REACHABLE(CONFIG_CRYPTO_KPP) ? - crypto_register_kpp(&curve25519_alg) : 0; - } - return 0; -} - -static void __exit arm_curve25519_exit(void) -{ - if (IS_REACHABLE(CONFIG_CRYPTO_KPP) && elf_hwcap & HWCAP_NEON) - crypto_unregister_kpp(&curve25519_alg); -} - -module_init(arm_curve25519_init); -module_exit(arm_curve25519_exit); - -MODULE_ALIAS_CRYPTO("curve25519"); -MODULE_ALIAS_CRYPTO("curve25519-neon"); -MODULE_DESCRIPTION("Public key crypto: Curve25519 (NEON-accelerated)"); -MODULE_LICENSE("GPL v2"); diff --git a/arch/arm/include/asm/floppy.h b/arch/arm/include/asm/floppy.h index e1cb04ed50081e..e579f77162e9eb 100644 --- a/arch/arm/include/asm/floppy.h +++ b/arch/arm/include/asm/floppy.h @@ -65,8 +65,6 @@ static unsigned char floppy_selects[4] = { 0x10, 0x21, 0x23, 0x33 }; #define N_FDC 1 #define N_DRIVE 4 -#define CROSS_64KB(a,s) (0) - /* * This allows people to reverse the order of * fd0 and fd1, in case their hardware is diff --git a/arch/arm/include/asm/highmem.h b/arch/arm/include/asm/highmem.h index b4b66220952d8d..bdb209e002a444 100644 --- a/arch/arm/include/asm/highmem.h +++ b/arch/arm/include/asm/highmem.h @@ -46,9 +46,9 @@ extern pte_t *pkmap_page_table; #endif #ifdef ARCH_NEEDS_KMAP_HIGH_GET -extern void *kmap_high_get(struct page *page); +extern void *kmap_high_get(const struct page *page); -static inline void *arch_kmap_local_high_get(struct page *page) +static inline void *arch_kmap_local_high_get(const struct page *page) { if (IS_ENABLED(CONFIG_DEBUG_HIGHMEM) && !cache_is_vivt()) return NULL; @@ -57,7 +57,7 @@ static inline void *arch_kmap_local_high_get(struct page *page) #define arch_kmap_local_high_get arch_kmap_local_high_get #else /* ARCH_NEEDS_KMAP_HIGH_GET */ -static inline void *kmap_high_get(struct page *page) +static inline void *kmap_high_get(const struct page *page) { return NULL; } diff --git a/arch/arm/include/asm/hugetlb.h b/arch/arm/include/asm/hugetlb.h index b766c4b373f647..700055b1ccb3a4 100644 --- a/arch/arm/include/asm/hugetlb.h +++ b/arch/arm/include/asm/hugetlb.h @@ -17,7 +17,7 @@ static inline void arch_clear_hugetlb_flags(struct folio *folio) { - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } #define arch_clear_hugetlb_flags arch_clear_hugetlb_flags diff --git a/arch/arm/include/asm/vdso/vsyscall.h b/arch/arm/include/asm/vdso/vsyscall.h index 4e7226ad02ec4d..ff1c729af05f03 100644 --- a/arch/arm/include/asm/vdso/vsyscall.h +++ b/arch/arm/include/asm/vdso/vsyscall.h @@ -7,8 +7,6 @@ #include #include -extern bool cntvct_ok; - static __always_inline void __arch_sync_vdso_time_data(struct vdso_time_data *vdata) { diff --git a/arch/arm/kernel/asm-offsets.c b/arch/arm/kernel/asm-offsets.c index 123f4a8ef44660..2101938d27fcbc 100644 --- a/arch/arm/kernel/asm-offsets.c +++ b/arch/arm/kernel/asm-offsets.c @@ -7,6 +7,8 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS + #include #include #include diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index d334c7fb672b7c..b5793e8fbdc11b 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include @@ -337,8 +338,8 @@ void pcibios_fixup_bus(struct pci_bus *bus) /* * Report what we did for this bus */ - pr_info("PCI: bus%d: Fast back to back transfers %sabled\n", - bus->number, (features & PCI_COMMAND_FAST_BACK) ? "en" : "dis"); + pr_info("PCI: bus%d: Fast back to back transfers %s\n", + bus->number, str_enabled_disabled(features & PCI_COMMAND_FAST_BACK)); } EXPORT_SYMBOL(pcibios_fixup_bus); diff --git a/arch/arm/kernel/entry-ftrace.S b/arch/arm/kernel/entry-ftrace.S index bc598e3d8dd235..e24ee559af81d3 100644 --- a/arch/arm/kernel/entry-ftrace.S +++ b/arch/arm/kernel/entry-ftrace.S @@ -257,11 +257,21 @@ ENDPROC(ftrace_graph_regs_caller) #ifdef CONFIG_FUNCTION_GRAPH_TRACER ENTRY(return_to_handler) - stmdb sp!, {r0-r3} - add r0, sp, #16 @ sp at exit of instrumented routine + mov ip, sp @ sp at exit of instrumented routine + sub sp, #PT_REGS_SIZE + str r0, [sp, #S_R0] + str r1, [sp, #S_R1] + str r2, [sp, #S_R2] + str r3, [sp, #S_R3] + str ip, [sp, #S_FP] + mov r0, sp bl ftrace_return_to_handler - mov lr, r0 @ r0 has real ret addr - ldmia sp!, {r0-r3} + mov lr, r0 @ r0 has real ret addr + ldr r3, [sp, #S_R3] + ldr r2, [sp, #S_R2] + ldr r1, [sp, #S_R1] + ldr r0, [sp, #S_R0] + add sp, sp, #PT_REGS_SIZE @ restore stack pointer ret lr ENDPROC(return_to_handler) #endif diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c index a12efd0f43e81a..cd4b34c96e35e9 100644 --- a/arch/arm/kernel/hw_breakpoint.c +++ b/arch/arm/kernel/hw_breakpoint.c @@ -904,7 +904,7 @@ static void breakpoint_handler(unsigned long unknown, struct pt_regs *regs) watchpoint_single_step_handler(addr); } -#ifdef CONFIG_CFI_CLANG +#ifdef CONFIG_CFI static void hw_breakpoint_cfi_handler(struct pt_regs *regs) { /* diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index e16ed102960cb0..d7aa95225c70bd 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -234,7 +234,7 @@ asmlinkage void ret_from_fork(void) __asm__("ret_from_fork"); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long stack_start = args->stack; unsigned long tls = args->tls; struct thread_info *thread = task_thread_info(p); diff --git a/arch/arm/kernel/vdso.c b/arch/arm/kernel/vdso.c index 325448ffbba0c2..e38a30477f3d70 100644 --- a/arch/arm/kernel/vdso.c +++ b/arch/arm/kernel/vdso.c @@ -54,11 +54,9 @@ struct elfinfo { char *dynstr; /* ptr to .dynstr section */ }; -/* Cached result of boot-time check for whether the arch timer exists, - * and if so, whether the virtual counter is useable. +/* Boot-time check for whether the arch timer exists, and if so, + * whether the virtual counter is usable. */ -bool cntvct_ok __ro_after_init; - static bool __init cntvct_functional(void) { struct device_node *np; @@ -159,7 +157,7 @@ static void __init patch_vdso(void *ehdr) * want programs to incur the slight additional overhead of * dispatching through the VDSO only to fall back to syscalls. */ - if (!cntvct_ok) { + if (!cntvct_functional()) { vdso_nullpatch_one(&einfo, "__vdso_gettimeofday"); vdso_nullpatch_one(&einfo, "__vdso_clock_gettime"); vdso_nullpatch_one(&einfo, "__vdso_clock_gettime64"); @@ -197,8 +195,6 @@ static int __init vdso_init(void) vdso_total_pages = VDSO_NR_PAGES; /* for the data/vvar pages */ vdso_total_pages += text_pages; - cntvct_ok = cntvct_functional(); - patch_vdso(vdso_start); return 0; diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index 3aa20038ad932b..35058b99069c15 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -1364,7 +1364,7 @@ static const struct pmc_info pmc_infos[] __initconst = { .version = AT91_PMC_V1, }, { - .uhp_udp_mask = AT91SAM926x_PMC_UHP | AT91SAM926x_PMC_UDP, + .uhp_udp_mask = AT91SAM926x_PMC_UHP, .mckr = 0x28, .version = AT91_PMC_V2, }, diff --git a/arch/arm/mach-at91/pm_suspend.S b/arch/arm/mach-at91/pm_suspend.S index e23b8683409656..2e639f9ed6480e 100644 --- a/arch/arm/mach-at91/pm_suspend.S +++ b/arch/arm/mach-at91/pm_suspend.S @@ -87,29 +87,6 @@ tmp3 .req r6 .endm -/** - * Set state for 2.5V low power regulator - * @ena: 0 - disable regulator - * 1 - enable regulator - * - * Side effects: overwrites r7, r8, r9, r10 - */ - .macro at91_2_5V_reg_set_low_power ena -#ifdef CONFIG_SOC_SAMA7 - ldr r7, .sfrbu - mov r8, #\ena - ldr r9, [r7, #AT91_SFRBU_25LDOCR] - orr r9, r9, #AT91_SFRBU_25LDOCR_LP - cmp r8, #1 - beq lp_done_\ena - bic r9, r9, #AT91_SFRBU_25LDOCR_LP -lp_done_\ena: - ldr r10, =AT91_SFRBU_25LDOCR_LDOANAKEY - orr r9, r9, r10 - str r9, [r7, #AT91_SFRBU_25LDOCR] -#endif - .endm - .macro at91_backup_set_lpm reg #ifdef CONFIG_SOC_SAMA7 orr \reg, \reg, #0x200000 @@ -689,6 +666,10 @@ sr_dis_exit: bic tmp2, tmp2, #AT91_PMC_PLL_UPDT_ID str tmp2, [pmc, #AT91_PMC_PLL_UPDT] + /* save acr */ + ldr tmp2, [pmc, #AT91_PMC_PLL_ACR] + str tmp2, .saved_acr + /* save div. */ mov tmp1, #0 ldr tmp2, [pmc, #AT91_PMC_PLL_CTRL0] @@ -758,7 +739,7 @@ sr_dis_exit: str tmp1, [pmc, #AT91_PMC_PLL_UPDT] /* step 2. */ - ldr tmp1, =AT91_PMC_PLL_ACR_DEFAULT_PLLA + ldr tmp1, .saved_acr str tmp1, [pmc, #AT91_PMC_PLL_ACR] /* step 3. */ @@ -904,7 +885,7 @@ e_done: /** * at91_mckx_ps_restore: restore MCKx settings * - * Side effects: overwrites tmp1, tmp2 + * Side effects: overwrites tmp1, tmp2 and tmp3 */ .macro at91_mckx_ps_restore #ifdef CONFIG_SOC_SAMA7 @@ -980,7 +961,7 @@ r_ps: bic tmp3, tmp3, #AT91_PMC_MCR_V2_ID_MSK orr tmp3, tmp3, tmp1 orr tmp3, tmp3, #AT91_PMC_MCR_V2_CMD - str tmp2, [pmc, #AT91_PMC_MCR_V2] + str tmp3, [pmc, #AT91_PMC_MCR_V2] wait_mckrdy tmp1 @@ -1019,9 +1000,6 @@ save_mck: at91_plla_disable - /* Enable low power mode for 2.5V regulator. */ - at91_2_5V_reg_set_low_power 1 - ldr tmp3, .pm_mode cmp tmp3, #AT91_PM_ULP1 beq ulp1_mode @@ -1034,9 +1012,6 @@ ulp1_mode: b ulp_exit ulp_exit: - /* Disable low power mode for 2.5V regulator. */ - at91_2_5V_reg_set_low_power 0 - ldr pmc, .pmc_base at91_plla_enable @@ -1207,6 +1182,8 @@ ENDPROC(at91_pm_suspend_in_sram) #endif .saved_mckr: .word 0 +.saved_acr: + .word 0 .saved_pllar: .word 0 .saved_sam9_lpr: diff --git a/arch/arm/mach-hpe/Kconfig b/arch/arm/mach-hpe/Kconfig deleted file mode 100644 index 3372bbf38d3830..00000000000000 --- a/arch/arm/mach-hpe/Kconfig +++ /dev/null @@ -1,23 +0,0 @@ -menuconfig ARCH_HPE - bool "HPE SoC support" - depends on ARCH_MULTI_V7 - help - This enables support for HPE ARM based BMC chips. -if ARCH_HPE - -config ARCH_HPE_GXP - bool "HPE GXP SoC" - depends on ARCH_MULTI_V7 - select ARM_VIC - select GENERIC_IRQ_CHIP - select CLKSRC_MMIO - help - HPE GXP is the name of the HPE Soc. This SoC is used to implement many - BMC features at HPE. It supports ARMv7 architecture based on the Cortex - A9 core. It is capable of using an AXI bus to which a memory controller - is attached. It has multiple SPI interfaces to connect boot flash and - BIOS flash. It uses a 10/100/1000 MAC for network connectivity. It - has multiple i2c engines to drive connectivity with a host - infrastructure. - -endif diff --git a/arch/arm/mach-hpe/Makefile b/arch/arm/mach-hpe/Makefile deleted file mode 100644 index 8b0a91234df4ed..00000000000000 --- a/arch/arm/mach-hpe/Makefile +++ /dev/null @@ -1 +0,0 @@ -obj-$(CONFIG_ARCH_HPE_GXP) += gxp.o diff --git a/arch/arm/mach-hpe/gxp.c b/arch/arm/mach-hpe/gxp.c deleted file mode 100644 index 581c8da517b865..00000000000000 --- a/arch/arm/mach-hpe/gxp.c +++ /dev/null @@ -1,15 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* Copyright (C) 2022 Hewlett-Packard Enterprise Development Company, L.P. */ - -#include - -static const char * const gxp_board_dt_compat[] = { - "hpe,gxp", - NULL, -}; - -DT_MACHINE_START(GXP_DT, "HPE GXP") - .dt_compat = gxp_board_dt_compat, - .l2c_aux_val = 0, - .l2c_aux_mask = ~0, -MACHINE_END diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c index 83381e23fab983..afc6404f62d39c 100644 --- a/arch/arm/mach-omap1/clock.c +++ b/arch/arm/mach-omap1/clock.c @@ -705,14 +705,21 @@ static unsigned long omap1_clk_recalc_rate(struct clk_hw *hw, unsigned long p_ra return clk->rate; } -static long omap1_clk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *p_rate) +static int omap1_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct omap1_clk *clk = to_omap1_clk(hw); - if (clk->round_rate != NULL) - return clk->round_rate(clk, rate, p_rate); + if (clk->round_rate != NULL) { + req->rate = clk->round_rate(clk, req->rate, + &req->best_parent_rate); - return omap1_clk_recalc_rate(hw, *p_rate); + return 0; + } + + req->rate = omap1_clk_recalc_rate(hw, req->best_parent_rate); + + return 0; } static int omap1_clk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long p_rate) @@ -771,7 +778,7 @@ const struct clk_ops omap1_clk_gate_ops = { const struct clk_ops omap1_clk_rate_ops = { .recalc_rate = omap1_clk_recalc_rate, - .round_rate = omap1_clk_round_rate, + .determine_rate = omap1_clk_determine_rate, .set_rate = omap1_clk_set_rate, .init = omap1_clk_init_op, }; @@ -784,7 +791,7 @@ const struct clk_ops omap1_clk_full_ops = { .disable_unused = omap1_clk_disable_unused, #endif .recalc_rate = omap1_clk_recalc_rate, - .round_rate = omap1_clk_round_rate, + .determine_rate = omap1_clk_determine_rate, .set_rate = omap1_clk_set_rate, .init = omap1_clk_init_op, }; diff --git a/arch/arm/mach-omap2/am33xx-restart.c b/arch/arm/mach-omap2/am33xx-restart.c index fcf3d557aa7866..3cdf223addcc28 100644 --- a/arch/arm/mach-omap2/am33xx-restart.c +++ b/arch/arm/mach-omap2/am33xx-restart.c @@ -2,12 +2,46 @@ /* * am33xx-restart.c - Code common to all AM33xx machines. */ +#include +#include #include #include #include "common.h" +#include "control.h" #include "prm.h" +/* + * Advisory 1.0.36 EMU0 and EMU1: Terminals Must be Pulled High Before + * ICEPick Samples + * + * If EMU0/EMU1 pins have been used as GPIO outputs and actively driving low + * level, the device might not reboot in normal mode. We are in a bad position + * to override GPIO state here, so just switch the pins into EMU input mode + * (that's what reset will do anyway) and wait a bit, because the state will be + * latched 190 ns after reset. + */ +static void am33xx_advisory_1_0_36(void) +{ + u32 emu0 = omap_ctrl_readl(AM335X_PIN_EMU0); + u32 emu1 = omap_ctrl_readl(AM335X_PIN_EMU1); + + /* If both pins are in EMU mode, nothing to do */ + if (!(emu0 & 7) && !(emu1 & 7)) + return; + + /* Switch GPIO3_7/GPIO3_8 into EMU0/EMU1 modes respectively */ + omap_ctrl_writel(emu0 & ~7, AM335X_PIN_EMU0); + omap_ctrl_writel(emu1 & ~7, AM335X_PIN_EMU1); + + /* + * Give pull-ups time to load the pin/PCB trace capacity. + * 5 ms shall be enough to load 1 uF (would be huge capacity for these + * pins) with TI-recommended 4k7 external pull-ups. + */ + mdelay(5); +} + /** * am33xx_restart - trigger a software restart of the SoC * @mode: the "reboot mode", see arch/arm/kernel/{setup,process}.c @@ -18,6 +52,8 @@ */ void am33xx_restart(enum reboot_mode mode, const char *cmd) { + am33xx_advisory_1_0_36(); + /* TODO: Handle cmd if necessary */ prm_reboot_mode = mode; diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index ff2a4a4d822047..969265d5d5c6ef 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -167,7 +167,7 @@ static int n8x0_mmc_set_power_menelaus(struct device *dev, int slot, #ifdef CONFIG_MMC_DEBUG dev_dbg(dev, "Set slot %d power: %s (vdd %d)\n", slot + 1, - power_on ? "on" : "off", vdd); + str_on_off(power_on), vdd); #endif if (slot == 0) { if (!power_on) diff --git a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c index 011076a5952f0b..96c5cdc718c8b9 100644 --- a/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c +++ b/arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c @@ -70,8 +70,8 @@ static unsigned long omap2_table_mpu_recalc(struct clk_hw *clk, * Some might argue L3-DDR, others ARM, others IVA. This code is simple and * just uses the ARM rates. */ -static long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int omap2_determine_rate_to_table(struct clk_hw *hw, + struct clk_rate_request *req) { const struct prcm_config *ptr; long highest_rate; @@ -87,10 +87,12 @@ static long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate, highest_rate = ptr->mpu_speed; /* Can check only after xtal frequency check */ - if (ptr->mpu_speed <= rate) + if (ptr->mpu_speed <= req->rate) break; } - return highest_rate; + req->rate = highest_rate; + + return 0; } /* Sets basic clocks based on the specified rate */ @@ -215,7 +217,7 @@ static void omap2xxx_clkt_vps_late_init(void) static const struct clk_ops virt_prcm_set_ops = { .recalc_rate = &omap2_table_mpu_recalc, .set_rate = &omap2_select_table_rate, - .round_rate = &omap2_round_to_table_rate, + .determine_rate = &omap2_determine_rate_to_table, }; /** diff --git a/arch/arm/mach-omap2/pm33xx-core.c b/arch/arm/mach-omap2/pm33xx-core.c index c907478be196ed..4abb86dc98fdac 100644 --- a/arch/arm/mach-omap2/pm33xx-core.c +++ b/arch/arm/mach-omap2/pm33xx-core.c @@ -388,12 +388,15 @@ static int __init amx3_idle_init(struct device_node *cpu_node, int cpu) if (!state_node) break; - if (!of_device_is_available(state_node)) + if (!of_device_is_available(state_node)) { + of_node_put(state_node); continue; + } if (i == CPUIDLE_STATE_MAX) { pr_warn("%s: cpuidle states reached max possible\n", __func__); + of_node_put(state_node); break; } @@ -403,6 +406,7 @@ static int __init amx3_idle_init(struct device_node *cpu_node, int cpu) states[state_count].wfi_flags |= WFI_FLAG_WAKE_M3 | WFI_FLAG_FLUSH_CACHE; + of_node_put(state_node); state_count++; } diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c index a4785302b7ae59..0225b98894047e 100644 --- a/arch/arm/mach-omap2/powerdomain.c +++ b/arch/arm/mach-omap2/powerdomain.c @@ -1111,7 +1111,7 @@ int omap_set_pwrdm_state(struct powerdomain *pwrdm, u8 pwrst) int curr_pwrst; int ret = 0; - if (!pwrdm || IS_ERR(pwrdm)) + if (IS_ERR_OR_NULL(pwrdm)) return -EINVAL; while (!(pwrdm->pwrsts & (1 << pwrst))) { diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c index 49e8bc69abddf5..000c2bca5ef03c 100644 --- a/arch/arm/mach-omap2/voltage.c +++ b/arch/arm/mach-omap2/voltage.c @@ -51,7 +51,7 @@ static LIST_HEAD(voltdm_list); */ unsigned long voltdm_get_voltage(struct voltagedomain *voltdm) { - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return 0; } @@ -73,7 +73,7 @@ static int voltdm_scale(struct voltagedomain *voltdm, int ret, i; unsigned long volt = 0; - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return -EINVAL; } @@ -124,7 +124,7 @@ void voltdm_reset(struct voltagedomain *voltdm) { unsigned long target_volt; - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return; } @@ -154,7 +154,7 @@ void voltdm_reset(struct voltagedomain *voltdm) void omap_voltage_get_volttable(struct voltagedomain *voltdm, struct omap_volt_data **volt_data) { - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return; } @@ -182,7 +182,7 @@ struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm, { int i; - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return ERR_PTR(-EINVAL); } @@ -216,7 +216,7 @@ struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm, int omap_voltage_register_pmic(struct voltagedomain *voltdm, struct omap_voltdm_pmic *pmic) { - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return -EINVAL; } diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c index a709655b978cbc..03c481c4742c77 100644 --- a/arch/arm/mach-omap2/vp.c +++ b/arch/arm/mach-omap2/vp.c @@ -199,7 +199,7 @@ void omap_vp_enable(struct voltagedomain *voltdm) struct omap_vp_instance *vp; u32 vpconfig, volt; - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return; } @@ -244,7 +244,7 @@ void omap_vp_disable(struct voltagedomain *voltdm) u32 vpconfig; int timeout; - if (!voltdm || IS_ERR(voltdm)) { + if (IS_ERR_OR_NULL(voltdm)) { pr_warn("%s: VDD specified does not exist!\n", __func__); return; } diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index b7855cc665e949..c90193dd392837 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -13,7 +13,7 @@ config ARCH_ROCKCHIP select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD if SMP select DW_APB_TIMER_OF - select REGULATOR if PM + select REGULATOR select ROCKCHIP_TIMER select ARM_GLOBAL_TIMER select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK diff --git a/arch/arm/mach-shmobile/pm-rcar-gen2.c b/arch/arm/mach-shmobile/pm-rcar-gen2.c index 907a4f8c5aedee..46654d196f8dc6 100644 --- a/arch/arm/mach-shmobile/pm-rcar-gen2.c +++ b/arch/arm/mach-shmobile/pm-rcar-gen2.c @@ -81,7 +81,7 @@ void __init rcar_gen2_pm_init(void) map: /* RAM for jump stub, because BAR requires 256KB aligned address */ - if (res.start & (256 * 1024 - 1) || + if (res.start & (SZ_256K - 1) || resource_size(&res) < shmobile_boot_size) { pr_err("Invalid smp-sram region\n"); return; diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index b3842c971d31b8..e58699e13e1a55 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -19,31 +19,13 @@ menuconfig ARCH_STI select PL310_ERRATA_769419 if CACHE_L2X0 select RESET_CONTROLLER help - Include support for STMicroelectronics' STiH415/416, STiH407/10 and + Include support for STMicroelectronics' STiH407/10 and STiH418 family SoCs using the Device Tree for discovery. More information can be found in Documentation/arch/arm/sti/ and Documentation/devicetree. if ARCH_STI -config SOC_STIH415 - bool "STiH415 STMicroelectronics Consumer Electronics family" - default y - help - This enables support for STMicroelectronics Digital Consumer - Electronics family StiH415 parts, primarily targeted at set-top-box - and other digital audio/video applications using Flattned Device - Trees. - -config SOC_STIH416 - bool "STiH416 STMicroelectronics Consumer Electronics family" - default y - help - This enables support for STMicroelectronics Digital Consumer - Electronics family StiH416 parts, primarily targeted at set-top-box - and other digital audio/video applications using Flattened Device - Trees. - config SOC_STIH407 bool "STiH407 STMicroelectronics Consumer Electronics family" default y diff --git a/arch/arm/mach-sti/board-dt.c b/arch/arm/mach-sti/board-dt.c index 488084b61b4aca..1aaf61184685d7 100644 --- a/arch/arm/mach-sti/board-dt.c +++ b/arch/arm/mach-sti/board-dt.c @@ -10,8 +10,6 @@ #include "smp.h" static const char *const stih41x_dt_match[] __initconst = { - "st,stih415", - "st,stih416", "st,stih407", "st,stih410", "st,stih418", diff --git a/arch/arm/mach-versatile/spc.c b/arch/arm/mach-versatile/spc.c index 790092734cf615..812db32448fcd4 100644 --- a/arch/arm/mach-versatile/spc.c +++ b/arch/arm/mach-versatile/spc.c @@ -497,12 +497,13 @@ static unsigned long spc_recalc_rate(struct clk_hw *hw, return freq * 1000; } -static long spc_round_rate(struct clk_hw *hw, unsigned long drate, - unsigned long *parent_rate) +static int spc_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { struct clk_spc *spc = to_clk_spc(hw); - return ve_spc_round_performance(spc->cluster, drate); + req->rate = ve_spc_round_performance(spc->cluster, req->rate); + + return 0; } static int spc_set_rate(struct clk_hw *hw, unsigned long rate, @@ -515,7 +516,7 @@ static int spc_set_rate(struct clk_hw *hw, unsigned long rate, static struct clk_ops clk_spc_ops = { .recalc_rate = spc_recalc_rate, - .round_rate = spc_round_rate, + .determine_rate = spc_determine_rate, .set_rate = spc_set_rate, }; diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index 5c1023a6d78c1b..7b27ee9482b3eb 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -926,9 +926,7 @@ config VDSO default y if ARM_ARCH_TIMER select HAVE_GENERIC_VDSO select GENERIC_TIME_VSYSCALL - select GENERIC_VDSO_32 select GENERIC_GETTIMEOFDAY - select GENERIC_VDSO_DATA_STORE help Place in the process address space an ELF shared object providing fast implementations of gettimeofday and diff --git a/arch/arm/mm/Makefile b/arch/arm/mm/Makefile index a195cd1d3e6dc4..1e220101337148 100644 --- a/arch/arm/mm/Makefile +++ b/arch/arm/mm/Makefile @@ -89,7 +89,7 @@ obj-$(CONFIG_CPU_V6) += proc-v6.o obj-$(CONFIG_CPU_V6K) += proc-v6.o obj-$(CONFIG_CPU_V7) += proc-v7.o proc-v7-bugs.o obj-$(CONFIG_CPU_V7M) += proc-v7m.o -obj-$(CONFIG_CFI_CLANG) += proc.o +obj-$(CONFIG_CFI) += proc.o obj-$(CONFIG_OUTER_CACHE) += l2c-common.o obj-$(CONFIG_CACHE_B15_RAC) += cache-b15-rac.o diff --git a/arch/arm/mm/cache-fa.S b/arch/arm/mm/cache-fa.S index 4a3668b52a2db0..e1641799569bc0 100644 --- a/arch/arm/mm/cache-fa.S +++ b/arch/arm/mm/cache-fa.S @@ -112,7 +112,7 @@ SYM_FUNC_END(fa_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(fa_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b fa_coherent_user_range #endif SYM_FUNC_END(fa_coherent_kern_range) diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index 43d91bfd236008..470867160076f0 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include @@ -667,9 +668,9 @@ static void __init l2c310_enable(void __iomem *base, unsigned num_lock) u32 power_ctrl; power_ctrl = readl_relaxed(base + L310_POWER_CTRL); - pr_info("L2C-310 dynamic clock gating %sabled, standby mode %sabled\n", - power_ctrl & L310_DYNAMIC_CLK_GATING_EN ? "en" : "dis", - power_ctrl & L310_STNDBY_MODE_EN ? "en" : "dis"); + pr_info("L2C-310 dynamic clock gating %s, standby mode %s\n", + str_enabled_disabled(power_ctrl & L310_DYNAMIC_CLK_GATING_EN), + str_enabled_disabled(power_ctrl & L310_STNDBY_MODE_EN)); } if (aux & L310_AUX_CTRL_FULL_LINE_ZERO) diff --git a/arch/arm/mm/cache-v4.S b/arch/arm/mm/cache-v4.S index 0e94e5193dbd41..001d7042bd4696 100644 --- a/arch/arm/mm/cache-v4.S +++ b/arch/arm/mm/cache-v4.S @@ -104,7 +104,7 @@ SYM_FUNC_END(v4_coherent_user_range) * - size - region size */ SYM_TYPED_FUNC_START(v4_flush_kern_dcache_area) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v4_dma_flush_range #endif SYM_FUNC_END(v4_flush_kern_dcache_area) diff --git a/arch/arm/mm/cache-v4wb.S b/arch/arm/mm/cache-v4wb.S index ce55a2eef5da40..874fe5310f9a01 100644 --- a/arch/arm/mm/cache-v4wb.S +++ b/arch/arm/mm/cache-v4wb.S @@ -136,7 +136,7 @@ SYM_FUNC_END(v4wb_flush_user_cache_range) */ SYM_TYPED_FUNC_START(v4wb_flush_kern_dcache_area) add r1, r0, r1 -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v4wb_coherent_user_range #endif SYM_FUNC_END(v4wb_flush_kern_dcache_area) @@ -152,7 +152,7 @@ SYM_FUNC_END(v4wb_flush_kern_dcache_area) * - end - virtual end address */ SYM_TYPED_FUNC_START(v4wb_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v4wb_coherent_user_range #endif SYM_FUNC_END(v4wb_coherent_kern_range) diff --git a/arch/arm/mm/cache-v4wt.S b/arch/arm/mm/cache-v4wt.S index a97dc267b3b0d7..2ee62e4b2b0753 100644 --- a/arch/arm/mm/cache-v4wt.S +++ b/arch/arm/mm/cache-v4wt.S @@ -108,7 +108,7 @@ SYM_FUNC_END(v4wt_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(v4wt_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v4wt_coherent_user_range #endif SYM_FUNC_END(v4wt_coherent_kern_range) diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S index 9f415476e2183d..5ceea8965ea19d 100644 --- a/arch/arm/mm/cache-v6.S +++ b/arch/arm/mm/cache-v6.S @@ -117,7 +117,7 @@ SYM_FUNC_END(v6_flush_user_cache_range) * - the Icache does not read data from the write buffer */ SYM_TYPED_FUNC_START(v6_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v6_coherent_user_range #endif SYM_FUNC_END(v6_coherent_kern_range) diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index 201ca05436fad5..726681fb7d4de9 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -261,7 +261,7 @@ SYM_FUNC_END(v7_flush_user_cache_range) * - the Icache does not read data from the write buffer */ SYM_TYPED_FUNC_START(v7_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v7_coherent_user_range #endif SYM_FUNC_END(v7_coherent_kern_range) diff --git a/arch/arm/mm/cache-v7m.S b/arch/arm/mm/cache-v7m.S index 14d719eba729de..7f9cfad2ea2105 100644 --- a/arch/arm/mm/cache-v7m.S +++ b/arch/arm/mm/cache-v7m.S @@ -286,7 +286,7 @@ SYM_FUNC_END(v7m_flush_user_cache_range) * - the Icache does not read data from the write buffer */ SYM_TYPED_FUNC_START(v7m_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b v7m_coherent_user_range #endif SYM_FUNC_END(v7m_coherent_kern_range) diff --git a/arch/arm/mm/copypage-v4mc.c b/arch/arm/mm/copypage-v4mc.c index 7ddd82b9fe8b2f..ed843bb22020b3 100644 --- a/arch/arm/mm/copypage-v4mc.c +++ b/arch/arm/mm/copypage-v4mc.c @@ -67,7 +67,7 @@ void v4_mc_copy_user_highpage(struct page *to, struct page *from, struct folio *src = page_folio(from); void *kto = kmap_atomic(to); - if (!test_and_set_bit(PG_dcache_clean, &src->flags)) + if (!test_and_set_bit(PG_dcache_clean, &src->flags.f)) __flush_dcache_folio(folio_flush_mapping(src), src); raw_spin_lock(&minicache_lock); diff --git a/arch/arm/mm/copypage-v6.c b/arch/arm/mm/copypage-v6.c index a1a71f36d85027..0710dba5c0bfc4 100644 --- a/arch/arm/mm/copypage-v6.c +++ b/arch/arm/mm/copypage-v6.c @@ -73,7 +73,7 @@ static void v6_copy_user_highpage_aliasing(struct page *to, unsigned int offset = CACHE_COLOUR(vaddr); unsigned long kfrom, kto; - if (!test_and_set_bit(PG_dcache_clean, &src->flags)) + if (!test_and_set_bit(PG_dcache_clean, &src->flags.f)) __flush_dcache_folio(folio_flush_mapping(src), src); /* FIXME: not highmem safe */ diff --git a/arch/arm/mm/copypage-xscale.c b/arch/arm/mm/copypage-xscale.c index f1e29d3e81930d..e16af68d709fd0 100644 --- a/arch/arm/mm/copypage-xscale.c +++ b/arch/arm/mm/copypage-xscale.c @@ -87,7 +87,7 @@ void xscale_mc_copy_user_highpage(struct page *to, struct page *from, struct folio *src = page_folio(from); void *kto = kmap_atomic(to); - if (!test_and_set_bit(PG_dcache_clean, &src->flags)) + if (!test_and_set_bit(PG_dcache_clean, &src->flags.f)) __flush_dcache_folio(folio_flush_mapping(src), src); raw_spin_lock(&minicache_lock); diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 88c2d68a69c9ee..08641a936394ce 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -718,7 +718,7 @@ static void __dma_page_dev_to_cpu(struct page *page, unsigned long off, if (size < sz) break; if (!offset) - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); offset = 0; size -= sz; if (!size) diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c index 39fd5df7331785..91e488767783e7 100644 --- a/arch/arm/mm/fault-armv.c +++ b/arch/arm/mm/fault-armv.c @@ -203,7 +203,7 @@ void update_mmu_cache_range(struct vm_fault *vmf, struct vm_area_struct *vma, folio = page_folio(pfn_to_page(pfn)); mapping = folio_flush_mapping(folio); - if (!test_and_set_bit(PG_dcache_clean, &folio->flags)) + if (!test_and_set_bit(PG_dcache_clean, &folio->flags.f)) __flush_dcache_folio(mapping, folio); if (mapping) { if (cache_is_vivt()) diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index 46169fe42c6121..2bc828a1940c05 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -135,8 +135,7 @@ static void die_kernel_fault(const char *msg, struct mm_struct *mm, bust_spinlocks(1); pr_alert("8<--- cut here ---\n"); pr_alert("Unable to handle kernel %s at virtual address %08lx when %s\n", - msg, addr, fsr & FSR_LNX_PF ? "execute" : - fsr & FSR_WRITE ? "write" : "read"); + msg, addr, fsr & FSR_LNX_PF ? "execute" : str_write_read(fsr & FSR_WRITE)); show_pte(KERN_ALERT, mm, addr); die("Oops", regs, fsr); diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c index 5219158d54cf71..19470d938b2361 100644 --- a/arch/arm/mm/flush.c +++ b/arch/arm/mm/flush.c @@ -304,7 +304,7 @@ void __sync_icache_dcache(pte_t pteval) else mapping = NULL; - if (!test_and_set_bit(PG_dcache_clean, &folio->flags)) + if (!test_and_set_bit(PG_dcache_clean, &folio->flags.f)) __flush_dcache_folio(mapping, folio); if (pte_exec(pteval)) @@ -343,8 +343,8 @@ void flush_dcache_folio(struct folio *folio) return; if (!cache_ops_need_broadcast() && cache_is_vipt_nonaliasing()) { - if (test_bit(PG_dcache_clean, &folio->flags)) - clear_bit(PG_dcache_clean, &folio->flags); + if (test_bit(PG_dcache_clean, &folio->flags.f)) + clear_bit(PG_dcache_clean, &folio->flags.f); return; } @@ -352,14 +352,14 @@ void flush_dcache_folio(struct folio *folio) if (!cache_ops_need_broadcast() && mapping && !folio_mapped(folio)) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); else { __flush_dcache_folio(mapping, folio); if (mapping && cache_is_vivt()) __flush_dcache_aliases(mapping, folio); else if (mapping) __flush_icache_all(); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } EXPORT_SYMBOL(flush_dcache_folio); diff --git a/arch/arm/mm/kasan_init.c b/arch/arm/mm/kasan_init.c index 111d4f703136e4..c6625e808bf85e 100644 --- a/arch/arm/mm/kasan_init.c +++ b/arch/arm/mm/kasan_init.c @@ -300,6 +300,6 @@ void __init kasan_init(void) local_flush_tlb_all(); memset(kasan_early_shadow_page, 0, PAGE_SIZE); - pr_info("Kernel address sanitizer initialized\n"); init_task.kasan_depth = 0; + kasan_init_generic(); } diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index edb7f56b7c9106..8bac96e205ac4d 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -737,7 +737,7 @@ static void *__init late_alloc(unsigned long sz) if (!ptdesc || !pagetable_pte_ctor(NULL, ptdesc)) BUG(); - return ptdesc_to_virt(ptdesc); + return ptdesc_address(ptdesc); } static pte_t * __init arm_pte_alloc(pmd_t *pmd, unsigned long addr, diff --git a/arch/arm/mm/proc-arm1020.S b/arch/arm/mm/proc-arm1020.S index d0ce3414a13e26..4612a4961e817a 100644 --- a/arch/arm/mm/proc-arm1020.S +++ b/arch/arm/mm/proc-arm1020.S @@ -203,7 +203,7 @@ SYM_FUNC_END(arm1020_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm1020_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm1020_coherent_user_range #endif SYM_FUNC_END(arm1020_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S index 64f031bf6eff5a..b4a8a3a8eda3d4 100644 --- a/arch/arm/mm/proc-arm1020e.S +++ b/arch/arm/mm/proc-arm1020e.S @@ -200,7 +200,7 @@ SYM_FUNC_END(arm1020e_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm1020e_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm1020e_coherent_user_range #endif SYM_FUNC_END(arm1020e_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S index 42ed5ed0725285..709870e99e1913 100644 --- a/arch/arm/mm/proc-arm1022.S +++ b/arch/arm/mm/proc-arm1022.S @@ -199,7 +199,7 @@ SYM_FUNC_END(arm1022_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm1022_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm1022_coherent_user_range #endif SYM_FUNC_END(arm1022_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm1026.S b/arch/arm/mm/proc-arm1026.S index b3ae62cd553aac..02f7370a8c5cbf 100644 --- a/arch/arm/mm/proc-arm1026.S +++ b/arch/arm/mm/proc-arm1026.S @@ -194,7 +194,7 @@ SYM_FUNC_END(arm1026_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm1026_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm1026_coherent_user_range #endif SYM_FUNC_END(arm1026_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S index a30df54ad5fae2..4727f4b5b6e8da 100644 --- a/arch/arm/mm/proc-arm920.S +++ b/arch/arm/mm/proc-arm920.S @@ -180,7 +180,7 @@ SYM_FUNC_END(arm920_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm920_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm920_coherent_user_range #endif SYM_FUNC_END(arm920_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm922.S b/arch/arm/mm/proc-arm922.S index aac4e048100d01..5a4a3f4f2683b8 100644 --- a/arch/arm/mm/proc-arm922.S +++ b/arch/arm/mm/proc-arm922.S @@ -182,7 +182,7 @@ SYM_FUNC_END(arm922_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm922_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm922_coherent_user_range #endif SYM_FUNC_END(arm922_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S index 035941faeb2ed4..1c4830afe1d395 100644 --- a/arch/arm/mm/proc-arm925.S +++ b/arch/arm/mm/proc-arm925.S @@ -229,7 +229,7 @@ SYM_FUNC_END(arm925_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm925_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm925_coherent_user_range #endif SYM_FUNC_END(arm925_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S index 6f43d6af2d9a7a..a09cc3e02efda4 100644 --- a/arch/arm/mm/proc-arm926.S +++ b/arch/arm/mm/proc-arm926.S @@ -192,7 +192,7 @@ SYM_FUNC_END(arm926_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm926_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm926_coherent_user_range #endif SYM_FUNC_END(arm926_coherent_kern_range) diff --git a/arch/arm/mm/proc-arm940.S b/arch/arm/mm/proc-arm940.S index 0d30bb25c42bf1..545c076c36d241 100644 --- a/arch/arm/mm/proc-arm940.S +++ b/arch/arm/mm/proc-arm940.S @@ -153,7 +153,7 @@ SYM_FUNC_END(arm940_coherent_kern_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm940_coherent_user_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm940_flush_kern_dcache_area #endif SYM_FUNC_END(arm940_coherent_user_range) diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S index 27750ace2cedaa..f3d4e18c3fba5a 100644 --- a/arch/arm/mm/proc-arm946.S +++ b/arch/arm/mm/proc-arm946.S @@ -173,7 +173,7 @@ SYM_FUNC_END(arm946_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(arm946_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b arm946_coherent_user_range #endif SYM_FUNC_END(arm946_coherent_kern_range) diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S index f67b2ffac85411..7f08d06c962539 100644 --- a/arch/arm/mm/proc-feroceon.S +++ b/arch/arm/mm/proc-feroceon.S @@ -208,7 +208,7 @@ SYM_FUNC_END(feroceon_flush_user_cache_range) */ .align 5 SYM_TYPED_FUNC_START(feroceon_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b feroceon_coherent_user_range #endif SYM_FUNC_END(feroceon_coherent_kern_range) diff --git a/arch/arm/mm/proc-mohawk.S b/arch/arm/mm/proc-mohawk.S index 8e9f38da863a52..4669c63e3121d0 100644 --- a/arch/arm/mm/proc-mohawk.S +++ b/arch/arm/mm/proc-mohawk.S @@ -163,7 +163,7 @@ SYM_FUNC_END(mohawk_flush_user_cache_range) * - end - virtual end address */ SYM_TYPED_FUNC_START(mohawk_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b mohawk_coherent_user_range #endif SYM_FUNC_END(mohawk_coherent_kern_range) diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S index 14927b38045244..fd25634a2ed5dc 100644 --- a/arch/arm/mm/proc-xsc3.S +++ b/arch/arm/mm/proc-xsc3.S @@ -223,7 +223,7 @@ SYM_FUNC_END(xsc3_flush_user_cache_range) * it also trashes the mini I-cache used by JTAG debuggers. */ SYM_TYPED_FUNC_START(xsc3_coherent_kern_range) -#ifdef CONFIG_CFI_CLANG /* Fallthrough if !CFI */ +#ifdef CONFIG_CFI /* Fallthrough if !CFI */ b xsc3_coherent_user_range #endif SYM_FUNC_END(xsc3_coherent_kern_range) diff --git a/arch/arm/mm/tlb-v4.S b/arch/arm/mm/tlb-v4.S index 09ff69008d94d2..079774a02be631 100644 --- a/arch/arm/mm/tlb-v4.S +++ b/arch/arm/mm/tlb-v4.S @@ -52,7 +52,7 @@ SYM_FUNC_END(v4_flush_user_tlb_range) * - start - virtual address (may not be aligned) * - end - virtual address (may not be aligned) */ -#ifdef CONFIG_CFI_CLANG +#ifdef CONFIG_CFI SYM_TYPED_FUNC_START(v4_flush_kern_tlb_range) b .v4_flush_kern_tlb_range SYM_FUNC_END(v4_flush_kern_tlb_range) diff --git a/arch/arm/probes/uprobes/core.c b/arch/arm/probes/uprobes/core.c index 885e0c5e8c20df..3d96fb41d6245d 100644 --- a/arch/arm/probes/uprobes/core.c +++ b/arch/arm/probes/uprobes/core.c @@ -30,7 +30,7 @@ int set_swbp(struct arch_uprobe *auprobe, struct vm_area_struct *vma, unsigned long vaddr) { return uprobe_write_opcode(auprobe, vma, vaddr, - __opcode_to_mem_arm(auprobe->bpinsn)); + __opcode_to_mem_arm(auprobe->bpinsn), true); } bool arch_uprobe_ignore(struct arch_uprobe *auprobe, struct pt_regs *regs) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index e9bbfacc35a64d..6663ffd23f252e 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -100,7 +100,7 @@ config ARM64 select ARCH_SUPPORTS_SHADOW_CALL_STACK if CC_HAVE_SHADOW_CALL_STACK select ARCH_SUPPORTS_LTO_CLANG if CPU_LITTLE_ENDIAN select ARCH_SUPPORTS_LTO_CLANG_THIN - select ARCH_SUPPORTS_CFI_CLANG + select ARCH_SUPPORTS_CFI select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_INT128 if CC_HAS_INT128 select ARCH_SUPPORTS_NUMA_BALANCING @@ -108,6 +108,9 @@ config ARM64 select ARCH_SUPPORTS_PER_VMA_LOCK select ARCH_SUPPORTS_HUGE_PFNMAP if TRANSPARENT_HUGEPAGE select ARCH_SUPPORTS_RT + select ARCH_SUPPORTS_SCHED_SMT + select ARCH_SUPPORTS_SCHED_CLUSTER + select ARCH_SUPPORTS_SCHED_MC select ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH select ARCH_WANT_COMPAT_IPC_PARSE_VERSION if COMPAT select ARCH_WANT_DEFAULT_BPF_JIT @@ -151,6 +154,7 @@ config ARM64 select GENERIC_EARLY_IOREMAP select GENERIC_IDLE_POLL_SETUP select GENERIC_IOREMAP + select GENERIC_IRQ_ENTRY select GENERIC_IRQ_IPI select GENERIC_IRQ_KEXEC_CLEAR_VM_FORWARD select GENERIC_IRQ_PROBE @@ -162,8 +166,6 @@ config ARM64 select GENERIC_SMP_IDLE_THREAD select GENERIC_TIME_VSYSCALL select GENERIC_GETTIMEOFDAY - select GENERIC_VDSO_DATA_STORE - select GENERIC_VDSO_TIME_NS select HARDIRQS_SW_RESEND select HAS_IOPORT select HAVE_MOVE_PMD @@ -212,7 +214,7 @@ config ARM64 select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS \ if DYNAMIC_FTRACE_WITH_ARGS && DYNAMIC_FTRACE_WITH_CALL_OPS select HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS \ - if (DYNAMIC_FTRACE_WITH_ARGS && !CFI_CLANG && \ + if (DYNAMIC_FTRACE_WITH_ARGS && !CFI && \ (CC_IS_CLANG || !CC_OPTIMIZE_FOR_SIZE)) select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY \ if DYNAMIC_FTRACE_WITH_ARGS @@ -1138,6 +1140,7 @@ config ARM64_ERRATUM_3194386 * ARM Neoverse-V1 erratum 3324341 * ARM Neoverse V2 erratum 3324336 * ARM Neoverse-V3 erratum 3312417 + * ARM Neoverse-V3AE erratum 3312417 On affected cores "MSR SSBS, #0" instructions may not affect subsequent speculative instructions, which may permit unexepected @@ -1492,8 +1495,7 @@ choice config CPU_BIG_ENDIAN bool "Build big-endian kernel" - # https://github.com/llvm/llvm-project/commit/1379b150991f70a5782e9a143c2ba5308da1161c - depends on AS_IS_GNU || AS_VERSION >= 150000 + depends on BROKEN help Say Y if you plan on running a kernel with a big-endian userspace. @@ -1505,29 +1507,6 @@ config CPU_LITTLE_ENDIAN endchoice -config SCHED_MC - bool "Multi-core scheduler support" - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. If unsure say N here. - -config SCHED_CLUSTER - bool "Cluster scheduler support" - help - Cluster scheduler support improves the CPU scheduler's decision - making when dealing with machines that have clusters of CPUs. - Cluster usually means a couple of CPUs which are placed closely - by sharing mid-level caches, last-level cache tags or internal - busses. - -config SCHED_SMT - bool "SMT scheduler support" - help - Improves the CPU scheduler's decision making when dealing with - MultiThreading at a cost of slightly increased overhead in some - places. If unsure say N here. - config NR_CPUS int "Maximum number of CPUs (2-4096)" range 2 4096 @@ -1570,7 +1549,6 @@ source "kernel/Kconfig.hz" config ARCH_SPARSEMEM_ENABLE def_bool y select SPARSEMEM_VMEMMAP_ENABLE - select SPARSEMEM_VMEMMAP config HW_PERF_EVENTS def_bool y @@ -1698,20 +1676,6 @@ config MITIGATE_SPECTRE_BRANCH_HISTORY When taking an exception from user-space, a sequence of branches or a firmware call overwrites the branch history. -config RODATA_FULL_DEFAULT_ENABLED - bool "Apply r/o permissions of VM areas also to their linear aliases" - default y - help - Apply read-only attributes of VM areas to the linear alias of - the backing pages as well. This prevents code or read-only data - from being modified (inadvertently or intentionally) via another - mapping of the same memory page. This additional enhancement can - be turned off at runtime by passing rodata=[off|on] (and turned on - with rodata=full if this option is set to 'n') - - This requires the linear region to be mapped down to pages, - which may adversely affect performance in some cases. - config ARM64_SW_TTBR0_PAN bool "Emulate Privileged Access Never using TTBR0_EL1 switching" depends on !KCSAN @@ -1782,7 +1746,6 @@ config COMPAT_VDSO bool "Enable vDSO for 32-bit applications" depends on !CPU_BIG_ENDIAN depends on (CC_IS_CLANG && LD_IS_LLD) || "$(CROSS_COMPILE_COMPAT)" != "" - select GENERIC_COMPAT_VDSO default y help Place in the process address space of 32-bit applications an @@ -2218,14 +2181,13 @@ config ARM64_HAFT endmenu # "ARMv8.9 architectural features" -menu "v9.4 architectural features" +menu "ARMv9.4 architectural features" config ARM64_GCS bool "Enable support for Guarded Control Stack (GCS)" default y select ARCH_HAS_USER_SHADOW_STACK select ARCH_USES_HIGH_VMA_FLAGS - depends on !UPROBES help Guarded Control Stack (GCS) provides support for a separate stack with restricted access which contains only return @@ -2237,7 +2199,7 @@ config ARM64_GCS The feature is detected at runtime, and will remain disabled if the system does not implement the feature. -endmenu # "v9.4 architectural features" +endmenu # "ARMv9.4 architectural features" config ARM64_SVE bool "ARM Scalable Vector Extension support" @@ -2363,8 +2325,7 @@ config STACKPROTECTOR_PER_TASK config UNWIND_PATCH_PAC_INTO_SCS bool "Enable shadow call stack dynamically using code patching" - # needs Clang with https://github.com/llvm/llvm-project/commit/de07cde67b5d205d58690be012106022aea6d2b3 incorporated - depends on CC_IS_CLANG && CLANG_VERSION >= 150000 + depends on CC_IS_CLANG depends on ARM64_PTR_AUTH_KERNEL && CC_HAS_BRANCH_PROT_PAC_RET depends on SHADOW_CALL_STACK select UNWIND_TABLES diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index a88f5ad9328c2e..13173795c43d4f 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -40,6 +40,13 @@ config ARCH_APPLE This enables support for Apple's in-house ARM SoC family, such as the Apple M1. +config ARCH_ARTPEC + bool "Axis Communications ARTPEC SoC Family" + depends on ARCH_EXYNOS + select ARM_GIC + help + This enables support for the ARMv8 based ARTPEC SoC Family. + config ARCH_AXIADO bool "Axiado SoC Family" select GPIOLIB @@ -131,20 +138,6 @@ config ARCH_EXYNOS help This enables support for ARMv8 based Samsung Exynos SoC family. -config ARCH_SPARX5 - bool "Microchip Sparx5 SoC family" - select PINCTRL - select DW_APB_TIMER_OF - help - This enables support for the Microchip Sparx5 ARMv8-based - SoC family of TSN-capable gigabit switches. - - The SparX-5 Ethernet switch family provides a rich set of - switching features such as advanced TCAM-based VLAN and QoS - processing enabling delivery of differentiated services, and - security through TCAM-based frame processing using versatile - content aware processor (VCAP). - config ARCH_K3 bool "Texas Instruments Inc. K3 multicore SoC architecture" select SOC_TI @@ -186,6 +179,43 @@ config ARCH_MESON This enables support for the arm64 based Amlogic SoCs such as the s905, S905X/D, S912, A113X/D or S905X/D2 +menu "Microchip SoC support" + +config ARCH_MICROCHIP + bool + +config ARCH_LAN969X + bool "Microchip LAN969X SoC family" + select PINCTRL + select DW_APB_TIMER_OF + select ARCH_MICROCHIP + help + This enables support for the Microchip LAN969X ARMv8-based + SoC family of TSN-capable gigabit switches. + + The LAN969X Ethernet switch family provides a rich set of + switching features such as advanced TCAM-based VLAN and QoS + processing enabling delivery of differentiated services, and + security through TCAM-based frame processing using versatile + content aware processor (VCAP). + +config ARCH_SPARX5 + bool "Microchip Sparx5 SoC family" + select PINCTRL + select DW_APB_TIMER_OF + select ARCH_MICROCHIP + help + This enables support for the Microchip Sparx5 ARMv8-based + SoC family of TSN-capable gigabit switches. + + The SparX-5 Ethernet switch family provides a rich set of + switching features such as advanced TCAM-based VLAN and QoS + processing enabling delivery of differentiated services, and + security through TCAM-based frame processing using versatile + content aware processor (VCAP). + +endmenu + config ARCH_MMP bool "Marvell MMP SoC Family" select PINCTRL diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 780aeba0f3a4e1..2edfa7bf4ab31c 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -41,6 +41,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h313-tanix-tx1.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h313-x96q.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-manta.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-pi.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts b/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts new file mode 100644 index 00000000000000..b2275eb3d55b9d --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts @@ -0,0 +1,230 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (C) 2025 J. Neuschäfer + */ + +/dts-v1/; + +#include "sun50i-h616.dtsi" +#include "sun50i-h616-cpu-opp.dtsi" + +#include +#include +#include +#include + +/ { + model = "X96Q"; + compatible = "amediatech,x96q", "allwinner,sun50i-h616"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_vcc5v: vcc5v { + /* board wide 5V supply directly from the DC input */ + compatible = "regulator-fixed"; + regulator-name = "vcc-5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-recovery { + label = "Recovery"; + linux,code = ; + gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + color = ; + gpios = <&pio 7 6 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; +}; + +&codec { + allwinner,audio-routing = "Line Out", "LINEOUT"; + status = "okay"; +}; + +&cpu0 { + cpu-supply = <®_dcdca>; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +/* TODO: EMAC1 connected to AC200 PHY */ + +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + +&ir { + status = "okay"; +}; + +&mmc0 { + /* microSD */ + vmmc-supply = <®_aldo1>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + disable-wp; + bus-width = <4>; + status = "okay"; +}; + +/* TODO: XRadio XR819 WLAN @ mmc1 */ + +&mmc2 { + /* eMMC */ + vmmc-supply = <®_aldo1>; + vqmmc-supply = <®_bldo1>; + non-removable; + cap-mmc-hw-reset; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + max-frequency = <100000000>; /* required for stable operation */ + bus-width = <8>; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&r_i2c { + status = "okay"; + + axp305: pmic@36 { + compatible = "x-powers,axp305", "x-powers,axp805", + "x-powers,axp806"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x36>; + + x-powers,self-working-mode; + vina-supply = <®_vcc5v>; + vinb-supply = <®_vcc5v>; + vinc-supply = <®_vcc5v>; + vind-supply = <®_vcc5v>; + vine-supply = <®_vcc5v>; + aldoin-supply = <®_vcc5v>; + bldoin-supply = <®_vcc5v>; + cldoin-supply = <®_vcc5v>; + + regulators { + reg_dcdca: dcdca { + regulator-always-on; + regulator-min-microvolt = <810000>; + regulator-max-microvolt = <1100000>; + regulator-name = "vdd-cpu"; + }; + + dcdcb { + /* unused */ + }; + + reg_dcdcc: dcdcc { + regulator-always-on; + regulator-min-microvolt = <810000>; + regulator-max-microvolt = <990000>; + regulator-name = "vdd-gpu-sys"; + }; + + dcdcd { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vdd-dram"; + }; + + dcdce { + /* unused */ + }; + + reg_aldo1: aldo1 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3"; + }; + + aldo2 { + /* unused */ + }; + + aldo3 { + /* unused */ + }; + + reg_bldo1: bldo1 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc1v8"; + }; + + bldo2 { + /* unused */ + }; + + bldo3 { + /* unused */ + }; + + bldo4 { + /* unused */ + }; + + cldo1 { + /* unused */ + }; + + cldo2 { + /* unused */ + }; + + cldo3 { + /* unused */ + }; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_ph_pins>; + status = "okay"; +}; + +&usbotg { + dr_mode = "host"; /* USB A type receptacle */ + status = "okay"; +}; + +&usbphy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi index 6b6f2296bdff64..7b36c47a3a1399 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi @@ -4,8 +4,10 @@ #include #include #include +#include #include #include +#include #include #include #include @@ -624,6 +626,8 @@ r_ccu: clock-controller@7010000 { "pll-audio"; #clock-cells = <1>; #reset-cells = <1>; + assigned-clocks = <&r_ccu CLK_R_AHB>, <&r_ccu CLK_R_APB0>; + assigned-clock-rates = <200000000>, <100000000>; }; nmi_intc: interrupt-controller@7010320 { @@ -690,5 +694,42 @@ rtc: rtc@7090000 { clock-names = "bus", "hosc", "ahb"; #clock-cells = <1>; }; + + mcu_ccu: clock-controller@7102000 { + compatible = "allwinner,sun55i-a523-mcu-ccu"; + reg = <0x7102000 0x200>; + clocks = <&osc24M>, + <&rtc CLK_OSC32K>, + <&rtc CLK_IOSC>, + <&ccu CLK_PLL_AUDIO0_4X>, + <&ccu CLK_PLL_PERIPH0_300M>, + <&ccu CLK_DSP>, + <&ccu CLK_MBUS>, + <&r_ccu CLK_R_AHB>, + <&r_ccu CLK_R_APB0>; + clock-names = "hosc", + "losc", + "iosc", + "pll-audio0-4x", + "pll-periph0-300m", + "dsp", + "mbus", + "r-ahb", + "r-apb0"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + npu: npu@7122000 { + compatible = "vivante,gc"; + reg = <0x07122000 0x1000>; + interrupts = ; + clocks = <&mcu_ccu CLK_BUS_MCU_NPU_ACLK>, + <&ccu CLK_NPU>, + <&mcu_ccu CLK_BUS_MCU_NPU_HCLK>; + clock-names = "bus", "core", "reg"; + resets = <&mcu_ccu RST_BUS_MCU_NPU>; + power-domains = <&ppu PD_NPU>; + }; }; }; diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts index 553ad774ed13d6..f82a8d12169789 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts @@ -6,6 +6,7 @@ #include "sun55i-a523.dtsi" #include +#include / { model = "Radxa Cubie A5E"; @@ -20,11 +21,28 @@ chosen { stdout-path = "serial0:115200n8"; }; - ext_osc32k: ext-osc32k-clk { - #clock-cells = <0>; - compatible = "fixed-clock"; - clock-frequency = <32768>; - clock-output-names = "ext_osc32k"; + leds { + compatible = "gpio-leds"; + + power-led { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */ + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + + use-led { + function = LED_FUNCTION_ACTIVITY; + color = ; + gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */ + }; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&axp717_adc 3>, /* vsys_v */ + <&axp717_adc 4>; /* pmic_temp */ }; reg_vcc5v: vcc5v { @@ -75,6 +93,9 @@ &mdio0 { ext_rgmii_phy: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; + reset-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */ + reset-assert-us = <10000>; + reset-deassert-us = <150000>; }; }; @@ -125,6 +146,17 @@ axp717: pmic@34 { bldoin-supply = <®_vcc5v>; cldoin-supply = <®_vcc5v>; + axp717_adc: adc { + compatible = "x-powers,axp717-adc"; + #io-channel-cells = <1>; + }; + + battery-power { + compatible = "x-powers,axp717-battery-power-supply"; + /* charger mode design but has no battery terminal */ + status = "disabled"; + }; + regulators { /* Supplies the "little" cluster (1.4 GHz cores) */ reg_dcdc1: dcdc1 { @@ -228,6 +260,10 @@ reg_cpusldo: cpusldo { regulator-name = "vdd-cpus"; }; }; + + usb-power { + compatible = "x-powers,axp717-usb-power-supply"; + }; }; axp323: pmic@36 { diff --git a/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts b/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts index b9eeb6753e9e37..1b054fa8ef74f1 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts @@ -27,6 +27,12 @@ ext_osc32k: ext-osc32k-clk { clock-output-names = "ext_osc32k"; }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&axp717_adc 3>, /* vsys_v */ + <&axp717_adc 4>; /* pmic_temp */ + }; + reg_vcc12v: vcc12v { /* DC input jack */ compatible = "regulator-fixed"; @@ -85,6 +91,9 @@ &mdio0 { ext_rgmii_phy: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; + reset-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */ + reset-assert-us = <10000>; + reset-deassert-us = <150000>; }; }; @@ -146,6 +155,17 @@ axp717: pmic@35 { bldoin-supply = <®_vcc5v>; cldoin-supply = <®_vcc5v>; + axp717_adc: adc { + compatible = "x-powers,axp717-adc"; + #io-channel-cells = <1>; + }; + + battery-power { + compatible = "x-powers,axp717-battery-power-supply"; + /* no battery; output used for dcdc4 instead */ + status = "disabled"; + }; + regulators { /* Supplies the "little" cluster (1.4 GHz cores) */ reg_dcdc1: dcdc1 { @@ -252,6 +272,12 @@ reg_cpusldo: cpusldo { regulator-name = "vdd-cpus"; }; }; + + usb-power { + compatible = "x-powers,axp717-usb-power-supply"; + /* 12V-5V buck converter can supply up to 5A */ + input-current-limit-microamp = <3250000>; + }; }; axp323: pmic@36 { @@ -306,6 +332,14 @@ &r_pio { vcc-pm-supply = <®_aldo3>; }; +&rtc { + clocks = <&r_ccu CLK_BUS_R_RTC>, <&osc24M>, + <&r_ccu CLK_R_AHB>, <&ext_osc32k>; + clock-names = "bus", "hosc", "ahb", "ext-osc32k"; + assigned-clocks = <&rtc CLK_OSC32K>; + assigned-clock-rates = <32768>; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; diff --git a/arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts b/arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts index d07bb9193b4382..39a4e194712a28 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts @@ -40,6 +40,13 @@ led { }; }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&axp717_adc 3>, /* vsys_v */ + <&axp717_adc 4>, /* pmic_temp */ + <&axp717_adc 7>; /* bkup_batt_v */ + }; + wifi_pwrseq: pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&r_pio 1 1 GPIO_ACTIVE_LOW>; /* PM1 */ @@ -174,6 +181,17 @@ axp717: pmic@35 { bldoin-supply = <®_vcc5v>; cldoin-supply = <®_vcc5v>; + axp717_adc: adc { + compatible = "x-powers,axp717-adc"; + #io-channel-cells = <1>; + }; + + battery-power { + compatible = "x-powers,axp717-battery-power-supply"; + /* no battery; output used for dcdc4 instead */ + status = "disabled"; + }; + regulators { /* Supplies the "little" cluster (1.4 GHz cores) */ reg_dcdc1: dcdc1 { @@ -288,6 +306,11 @@ reg_cpusldo: cpusldo { regulator-name = "vdd-cpus-usb-0v9"; }; }; + + usb-power { + compatible = "x-powers,axp717-usb-power-supply"; + input-current-limit-microamp = <3000000>; + }; }; axp323: pmic@36 { @@ -346,6 +369,14 @@ &r_pio { vcc-pm-supply = <®_bldo2>; }; +&rtc { + clocks = <&r_ccu CLK_BUS_R_RTC>, <&osc24M>, + <&r_ccu CLK_R_AHB>, <&ext_osc32k>; + clock-names = "bus", "hosc", "ahb", "ext-osc32k"; + assigned-clocks = <&rtc CLK_OSC32K>; + assigned-clock-rates = <32768>; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; diff --git a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi index 5a72f0b64247d5..f49209fddbbb10 100644 --- a/arch/arm64/boot/dts/amazon/alpine-v2.dtsi +++ b/arch/arm64/boot/dts/amazon/alpine-v2.dtsi @@ -123,6 +123,7 @@ gic: interrupt-controller@f0200000 { <0x0 0xf0120000 0x0 0x2000>; /* GICH */ interrupts = ; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; }; diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi index dea60d136c2e3d..bd35e0e9d0ab5a 100644 --- a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi @@ -320,6 +320,7 @@ soc { gic: interrupt-controller@f0800000 { compatible = "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0xf0800000 0 0x10000>, /* GICD */ diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi index 563bc2e662fac5..fce45933fa28b5 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-a4.dtsi @@ -17,6 +17,13 @@ cpu0: cpu@0 { compatible = "arm,cortex-a53"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu1: cpu@1 { @@ -24,6 +31,13 @@ cpu1: cpu@1 { compatible = "arm,cortex-a53"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu2: cpu@2 { @@ -31,6 +45,13 @@ cpu2: cpu@2 { compatible = "arm,cortex-a53"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu3: cpu@3 { @@ -38,6 +59,22 @@ cpu3: cpu@3 { compatible = "arm,cortex-a53"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; + }; + + l2: l2-cache0 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x80000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi index cb9ea3ca6ee0f9..07aaaf71ea9aed 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi @@ -23,6 +23,13 @@ cpu0: cpu@0 { compatible = "arm,cortex-a35"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu1: cpu@1 { @@ -30,6 +37,22 @@ cpu1: cpu@1 { compatible = "arm,cortex-a35"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; + }; + + l2: l2-cache0 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x7d000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; @@ -53,6 +76,13 @@ xtal: xtal-clk { #clock-cells = <0>; }; + xtal_32k: xtal-clk-32k { + compatible = "fixed-clock"; + clock-frequency = <32768>; + clock-output-names = "xtal_32k"; + #clock-cells = <0>; + }; + sm: secure-monitor { compatible = "amlogic,meson-gxbb-sm"; @@ -792,7 +822,7 @@ spicc1: spi@52000 { pwm_mn: pwm@54000 { compatible = "amlogic,c3-pwm", "amlogic,meson-s4-pwm"; - reg = <0x0 54000 0x0 0x24>; + reg = <0x0 0x54000 0x0 0x24>; clocks = <&clkc_periphs CLKID_PWM_M>, <&clkc_periphs CLKID_PWM_N>; #pwm-cells = <3>; @@ -967,6 +997,15 @@ nand: nand-controller@8d000 { clock-names = "core", "device"; status = "disabled"; }; + + rtc@9a000 { + compatible = "amlogic,c3-rtc", + "amlogic,a5-rtc"; + reg = <0x0 0x9a000 0x0 0x38>; + interrupts = ; + clocks = <&xtal_32k>, <&clkc_periphs CLKID_SYS_RTC>; + clock-names = "osc", "sys"; + }; }; ethmac: ethernet@fdc00000 { diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi index 260918b37b9ae2..d262c0b66e4b52 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi @@ -18,6 +18,13 @@ cpu0: cpu@0 { compatible = "arm,cortex-a55"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu1: cpu@100 { @@ -25,6 +32,13 @@ cpu1: cpu@100 { compatible = "arm,cortex-a55"; reg = <0x0 0x100>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu2: cpu@200 { @@ -32,6 +46,13 @@ cpu2: cpu@200 { compatible = "arm,cortex-a55"; reg = <0x0 0x200>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; cpu3: cpu@300 { @@ -39,8 +60,23 @@ cpu3: cpu@300 { compatible = "arm,cortex-a55"; reg = <0x0 0x300>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2>; }; + l2: l2-cache0 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x40000>; /* L2. 256 KB */ + cache-line-size = <64>; + cache-sets = <512>; + }; }; timer { diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi index ec743cad57dbf9..6510068bcff92b 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi @@ -53,6 +53,13 @@ cpu100: cpu@100 { compatible = "arm,cortex-a53"; reg = <0x0 0x100>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; }; cpu101: cpu@101 { @@ -60,6 +67,13 @@ cpu101: cpu@101 { compatible = "arm,cortex-a53"; reg = <0x0 0x101>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; }; cpu102: cpu@102 { @@ -67,6 +81,13 @@ cpu102: cpu@102 { compatible = "arm,cortex-a53"; reg = <0x0 0x102>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; }; cpu103: cpu@103 { @@ -74,6 +95,13 @@ cpu103: cpu@103 { compatible = "arm,cortex-a53"; reg = <0x0 0x103>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; }; cpu0: cpu@0 { @@ -81,6 +109,13 @@ cpu0: cpu@0 { compatible = "arm,cortex-a73"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; }; cpu1: cpu@1 { @@ -88,6 +123,13 @@ cpu1: cpu@1 { compatible = "arm,cortex-a73"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; }; cpu2: cpu@2 { @@ -95,6 +137,13 @@ cpu2: cpu@2 { compatible = "arm,cortex-a73"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; }; cpu3: cpu@3 { @@ -102,6 +151,31 @@ cpu3: cpu@3 { compatible = "arm,cortex-a73"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; + }; + + l2_cache_l: l2-cache-cluster0 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x40000>; /* L2. 256 KB */ + cache-line-size = <64>; + cache-sets = <512>; + }; + + l2_cache_b: l2-cache-cluster1 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x100000>; /* L2. 1 Mb */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi index f7f25a10f409ad..27b68ed85c4c29 100644 --- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi @@ -27,6 +27,12 @@ cpu0: cpu@0 { compatible = "arm,cortex-a35"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -36,6 +42,12 @@ cpu1: cpu@1 { compatible = "arm,cortex-a35"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -44,6 +56,9 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x80000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 2df143aa77ce3c..04fb130ac7c6a4 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -83,6 +83,12 @@ cpu1: cpu@1 { compatible = "arm,cortex-a53"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; dynamic-power-coefficient = <140>; @@ -94,6 +100,12 @@ cpu2: cpu@2 { compatible = "arm,cortex-a53"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; dynamic-power-coefficient = <140>; @@ -105,6 +117,12 @@ cpu3: cpu@3 { compatible = "arm,cortex-a53"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; dynamic-power-coefficient = <140>; @@ -115,6 +133,9 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x80000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi index deee61dbe0741f..1321ad95923d2c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi @@ -17,6 +17,12 @@ cpu0: cpu@0 { compatible = "arm,cortex-a53"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -26,6 +32,12 @@ cpu1: cpu@1 { compatible = "arm,cortex-a53"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -35,6 +47,12 @@ cpu2: cpu@2 { compatible = "arm,cortex-a53"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -44,6 +62,12 @@ cpu3: cpu@3 { compatible = "arm,cortex-a53"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -52,6 +76,9 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x80000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi index 86e6ceb31d5e26..f04efa8282561c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi @@ -49,7 +49,13 @@ cpu0: cpu@0 { reg = <0x0 0x0>; enable-method = "psci"; capacity-dmips-mhz = <592>; - next-level-cache = <&l2>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; #cooling-cells = <2>; }; @@ -59,7 +65,13 @@ cpu1: cpu@1 { reg = <0x0 0x1>; enable-method = "psci"; capacity-dmips-mhz = <592>; - next-level-cache = <&l2>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; #cooling-cells = <2>; }; @@ -69,7 +81,13 @@ cpu100: cpu@100 { reg = <0x0 0x100>; enable-method = "psci"; capacity-dmips-mhz = <1024>; - next-level-cache = <&l2>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; #cooling-cells = <2>; }; @@ -79,7 +97,13 @@ cpu101: cpu@101 { reg = <0x0 0x101>; enable-method = "psci"; capacity-dmips-mhz = <1024>; - next-level-cache = <&l2>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; + next-level-cache = <&l2_cache_l>; #cooling-cells = <2>; }; @@ -89,7 +113,13 @@ cpu102: cpu@102 { reg = <0x0 0x102>; enable-method = "psci"; capacity-dmips-mhz = <1024>; - next-level-cache = <&l2>; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; #cooling-cells = <2>; }; @@ -99,14 +129,32 @@ cpu103: cpu@103 { reg = <0x0 0x103>; enable-method = "psci"; capacity-dmips-mhz = <1024>; - next-level-cache = <&l2>; + d-cache-line-size = <64>; + d-cache-size = <0x10000>; + d-cache-sets = <64>; + i-cache-line-size = <64>; + i-cache-size = <0x10000>; + i-cache-sets = <64>; + next-level-cache = <&l2_cache_b>; #cooling-cells = <2>; }; - l2: l2-cache0 { + l2_cache_l: l2-cache-cluster0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x40000>; /* L2. 256 KB */ + cache-line-size = <64>; + cache-sets = <512>; + }; + + l2_cache_b: l2-cache-cluster1 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x100000>; /* L2. 1MB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index 7d99ca44e660c2..c1d8e81d95cb9b 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -95,6 +95,12 @@ cpu0: cpu@0 { compatible = "arm,cortex-a53"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; #cooling-cells = <2>; @@ -105,6 +111,12 @@ cpu1: cpu@1 { compatible = "arm,cortex-a53"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; #cooling-cells = <2>; @@ -115,6 +127,12 @@ cpu2: cpu@2 { compatible = "arm,cortex-a53"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; #cooling-cells = <2>; @@ -125,6 +143,12 @@ cpu3: cpu@3 { compatible = "arm,cortex-a53"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; #cooling-cells = <2>; @@ -134,6 +158,9 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x80000>; /* L2. 512 KB */ + cache-line-size = <64>; + cache-sets = <512>; }; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 959bd8d77a82eb..12e26f99d4f080 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -348,10 +348,6 @@ &sd_emmc_b { bus-width = <4>; cap-sd-highspeed; - sd-uhs-sdr12; - sd-uhs-sdr25; - sd-uhs-sdr50; - sd-uhs-ddr50; max-frequency = <100000000>; disable-wp; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi index 411cc312fc62bd..514c9bea642303 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi @@ -64,6 +64,12 @@ cpu4: cpu@100 { reg = <0x0 0x100>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 1>; #cooling-cells = <2>; @@ -75,6 +81,12 @@ cpu5: cpu@101 { reg = <0x0 0x101>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 1>; #cooling-cells = <2>; @@ -86,6 +98,12 @@ cpu6: cpu@102 { reg = <0x0 0x102>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 1>; #cooling-cells = <2>; @@ -97,6 +115,12 @@ cpu7: cpu@103 { reg = <0x0 0x103>; enable-method = "psci"; capacity-dmips-mhz = <1024>; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 1>; #cooling-cells = <2>; diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi index 538b35036954fb..5e07f0f9538e54 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi.dtsi @@ -380,11 +380,10 @@ &sd_emmc_b { bus-width = <4>; cap-sd-highspeed; - max-frequency = <50000000>; + /* Boot failures are observed at 50MHz */ + max-frequency = <35000000>; disable-wp; - /* TOFIX: SD card is barely usable in SDR modes */ - cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>; vmmc-supply = <&tflash_vdd>; vqmmc-supply = <&vddio_c>; diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi index 966ebb19cc55f4..e5db8ce940620c 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi @@ -55,6 +55,12 @@ cpu0: cpu@0 { compatible = "arm,cortex-a55"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -64,6 +70,12 @@ cpu1: cpu@1 { compatible = "arm,cortex-a55"; reg = <0x0 0x1>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -73,6 +85,12 @@ cpu2: cpu@2 { compatible = "arm,cortex-a55"; reg = <0x0 0x2>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -82,6 +100,12 @@ cpu3: cpu@3 { compatible = "arm,cortex-a55"; reg = <0x0 0x3>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; #cooling-cells = <2>; }; @@ -90,6 +114,9 @@ l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; + cache-size = <0x40000>; /* L2. 256 KB */ + cache-line-size = <64>; + cache-sets = <256>; }; }; diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi index 5a64239b4708c3..5bbedb0a7107d5 100644 --- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi +++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi @@ -22,7 +22,6 @@ cpu@0 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_0>; - #clock-cells = <1>; clocks = <&pmd0clk 0>; }; cpu@1 { @@ -32,7 +31,6 @@ cpu@1 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_0>; - #clock-cells = <1>; clocks = <&pmd0clk 0>; }; cpu@100 { @@ -42,7 +40,6 @@ cpu@100 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_1>; - #clock-cells = <1>; clocks = <&pmd1clk 0>; }; cpu@101 { @@ -52,7 +49,6 @@ cpu@101 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_1>; - #clock-cells = <1>; clocks = <&pmd1clk 0>; }; cpu@200 { @@ -62,7 +58,6 @@ cpu@200 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_2>; - #clock-cells = <1>; clocks = <&pmd2clk 0>; }; cpu@201 { @@ -72,7 +67,6 @@ cpu@201 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_2>; - #clock-cells = <1>; clocks = <&pmd2clk 0>; }; cpu@300 { @@ -82,7 +76,6 @@ cpu@300 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_3>; - #clock-cells = <1>; clocks = <&pmd3clk 0>; }; cpu@301 { @@ -92,7 +85,6 @@ cpu@301 { enable-method = "spin-table"; cpu-release-addr = <0x1 0x0000fff8>; next-level-cache = <&xgene_L2_3>; - #clock-cells = <1>; clocks = <&pmd3clk 0>; }; xgene_L2_0: l2-cache-0 { @@ -211,9 +203,9 @@ v2m15: v2m@f0000 { }; }; - refclk: refclk { + refclk: clock-100000000 { compatible = "fixed-clock"; - #clock-cells = <1>; + #clock-cells = <0>; clock-frequency = <100000000>; clock-output-names = "refclk"; }; @@ -232,6 +224,16 @@ timer { clock-frequency = <50000000>; }; + i2cslimpro { + compatible = "apm,xgene-slimpro-i2c"; + mboxes = <&mailbox 0>; + }; + + hwmonslimpro { + compatible = "apm,xgene-slimpro-hwmon"; + mboxes = <&mailbox 7>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; @@ -246,7 +248,7 @@ clocks { pmdpll: pmdpll@170000f0 { compatible = "apm,xgene-pcppll-v2-clock"; #clock-cells = <1>; - clocks = <&refclk 0>; + clocks = <&refclk>; reg = <0x0 0x170000f0 0x0 0x10>; clock-output-names = "pmdpll"; }; @@ -286,7 +288,7 @@ pmd3clk: pmd3clk@7e200230 { socpll: socpll@17000120 { compatible = "apm,xgene-socpll-v2-clock"; #clock-cells = <1>; - clocks = <&refclk 0>; + clocks = <&refclk>; reg = <0x0 0x17000120 0x0 0x1000>; clock-output-names = "socpll"; }; @@ -585,16 +587,6 @@ mailbox: mailbox@10540000 { 0x0 0x7 0x4>; }; - i2cslimpro { - compatible = "apm,xgene-slimpro-i2c"; - mboxes = <&mailbox 0>; - }; - - hwmonslimpro { - compatible = "apm,xgene-slimpro-hwmon"; - mboxes = <&mailbox 7>; - }; - serial0: serial@10600000 { compatible = "ns16550"; reg = <0 0x10600000 0x0 0x1000>; @@ -617,7 +609,7 @@ usb0: usb@19000000 { pcie0: pcie@1f2b0000 { status = "disabled"; device_type = "pci"; - compatible = "apm,xgene-pcie", "apm,xgene2-pcie"; + compatible = "apm,xgene-pcie"; #interrupt-cells = <1>; #size-cells = <2>; #address-cells = <3>; @@ -643,7 +635,7 @@ pcie0: pcie@1f2b0000 { pcie1: pcie@1f2c0000 { status = "disabled"; device_type = "pci"; - compatible = "apm,xgene-pcie", "apm,xgene2-pcie"; + compatible = "apm,xgene-pcie"; #interrupt-cells = <1>; #size-cells = <2>; #address-cells = <3>; diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi index 872093b05ce19f..4ca0ead120c1d0 100644 --- a/arch/arm64/boot/dts/apm/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi @@ -103,6 +103,7 @@ xgene_L2_3: l2-cache-3 { gic: interrupt-controller@78010000 { compatible = "arm,cortex-a15-gic"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x78010000 0x0 0x1000>, /* GIC Dist */ @@ -112,9 +113,9 @@ gic: interrupt-controller@78010000 { interrupts = <1 9 0xf04>; /* GIC Maintenence IRQ */ }; - refclk: refclk { + refclk: clock-100000000 { compatible = "fixed-clock"; - #clock-cells = <1>; + #clock-cells = <0>; clock-frequency = <100000000>; clock-output-names = "refclk"; }; @@ -133,6 +134,16 @@ pmu { interrupts = <1 12 0xff04>; }; + i2cslimpro { + compatible = "apm,xgene-slimpro-i2c"; + mboxes = <&mailbox 0>; + }; + + hwmonslimpro { + compatible = "apm,xgene-slimpro-hwmon"; + mboxes = <&mailbox 7>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; @@ -148,28 +159,25 @@ clocks { pcppll: pcppll@17000100 { compatible = "apm,xgene-pcppll-clock"; #clock-cells = <1>; - clocks = <&refclk 0>; + clocks = <&refclk>; clock-names = "pcppll"; reg = <0x0 0x17000100 0x0 0x1000>; clock-output-names = "pcppll"; - type = <0>; }; socpll: socpll@17000120 { compatible = "apm,xgene-socpll-clock"; #clock-cells = <1>; - clocks = <&refclk 0>; + clocks = <&refclk>; clock-names = "socpll"; reg = <0x0 0x17000120 0x0 0x1000>; clock-output-names = "socpll"; - type = <1>; }; socplldiv2: socplldiv2 { compatible = "fixed-factor-clock"; - #clock-cells = <1>; + #clock-cells = <0>; clocks = <&socpll 0>; - clock-names = "socplldiv2"; clock-mult = <1>; clock-div = <2>; clock-output-names = "socplldiv2"; @@ -178,7 +186,7 @@ socplldiv2: socplldiv2 { ahbclk: ahbclk@17000000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x17000000 0x0 0x2000>; reg-names = "div-reg"; divider-offset = <0x164>; @@ -190,7 +198,7 @@ ahbclk: ahbclk@17000000 { sdioclk: sdioclk@1f2ac000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f2ac000 0x0 0x1000 0x0 0x17000000 0x0 0x2000>; reg-names = "csr-reg", "div-reg"; @@ -207,7 +215,7 @@ sdioclk: sdioclk@1f2ac000 { ethclk: ethclk { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; clock-names = "ethclk"; reg = <0x0 0x17000000 0x0 0x1000>; reg-names = "div-reg"; @@ -229,7 +237,7 @@ menetclk: menetclk { sge0clk: sge0clk@1f21c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f21c000 0x0 0x1000>; reg-names = "csr-reg"; csr-mask = <0xa>; @@ -240,7 +248,7 @@ sge0clk: sge0clk@1f21c000 { xge0clk: xge0clk@1f61c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f61c000 0x0 0x1000>; reg-names = "csr-reg"; csr-mask = <0x3>; @@ -251,7 +259,7 @@ xge1clk: xge1clk@1f62c000 { compatible = "apm,xgene-device-clock"; status = "disabled"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f62c000 0x0 0x1000>; reg-names = "csr-reg"; csr-mask = <0x3>; @@ -261,7 +269,7 @@ xge1clk: xge1clk@1f62c000 { sataphy1clk: sataphy1clk@1f21c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f21c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sataphy1clk"; @@ -275,7 +283,7 @@ sataphy1clk: sataphy1clk@1f21c000 { sataphy2clk: sataphy1clk@1f22c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f22c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sataphy2clk"; @@ -289,7 +297,7 @@ sataphy2clk: sataphy1clk@1f22c000 { sataphy3clk: sataphy1clk@1f23c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f23c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sataphy3clk"; @@ -303,7 +311,7 @@ sataphy3clk: sataphy1clk@1f23c000 { sata01clk: sata01clk@1f21c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f21c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sata01clk"; @@ -316,7 +324,7 @@ sata01clk: sata01clk@1f21c000 { sata23clk: sata23clk@1f22c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f22c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sata23clk"; @@ -329,7 +337,7 @@ sata23clk: sata23clk@1f22c000 { sata45clk: sata45clk@1f23c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f23c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "sata45clk"; @@ -342,7 +350,7 @@ sata45clk: sata45clk@1f23c000 { rtcclk: rtcclk@17000000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x17000000 0x0 0x2000>; reg-names = "csr-reg"; csr-offset = <0xc>; @@ -355,7 +363,7 @@ rtcclk: rtcclk@17000000 { rngpkaclk: rngpkaclk@17000000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x17000000 0x0 0x2000>; reg-names = "csr-reg"; csr-offset = <0xc>; @@ -369,7 +377,7 @@ pcie0clk: pcie0clk@1f2bc000 { status = "disabled"; compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f2bc000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "pcie0clk"; @@ -379,7 +387,7 @@ pcie1clk: pcie1clk@1f2cc000 { status = "disabled"; compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f2cc000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "pcie1clk"; @@ -389,7 +397,7 @@ pcie2clk: pcie2clk@1f2dc000 { status = "disabled"; compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f2dc000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "pcie2clk"; @@ -399,7 +407,7 @@ pcie3clk: pcie3clk@1f50c000 { status = "disabled"; compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f50c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "pcie3clk"; @@ -409,7 +417,7 @@ pcie4clk: pcie4clk@1f51c000 { status = "disabled"; compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f51c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "pcie4clk"; @@ -418,7 +426,7 @@ pcie4clk: pcie4clk@1f51c000 { dmaclk: dmaclk@1f27c000 { compatible = "apm,xgene-device-clock"; #clock-cells = <1>; - clocks = <&socplldiv2 0>; + clocks = <&socplldiv2>; reg = <0x0 0x1f27c000 0x0 0x1000>; reg-names = "csr-reg"; clock-output-names = "dmaclk"; @@ -760,16 +768,6 @@ mailbox: mailbox@10540000 { <0x0 0x7 0x4>; }; - i2cslimpro { - compatible = "apm,xgene-slimpro-i2c"; - mboxes = <&mailbox 0>; - }; - - hwmonslimpro { - compatible = "apm,xgene-slimpro-hwmon"; - mboxes = <&mailbox 7>; - }; - serial0: serial@1c020000 { status = "disabled"; compatible = "ns16550a"; @@ -849,7 +847,6 @@ i2c0: i2c@10512000 { compatible = "snps,designware-i2c"; reg = <0x0 0x10512000 0x0 0x1000>; interrupts = <0 0x44 0x4>; - #clock-cells = <1>; clocks = <&ahbclk 0>; }; diff --git a/arch/arm64/boot/dts/apple/Makefile b/arch/arm64/boot/dts/apple/Makefile index 4f337bff36cdf5..4eebcd85c90fcf 100644 --- a/arch/arm64/boot/dts/apple/Makefile +++ b/arch/arm64/boot/dts/apple/Makefile @@ -79,6 +79,15 @@ dtb-$(CONFIG_ARCH_APPLE) += t6000-j316s.dtb dtb-$(CONFIG_ARCH_APPLE) += t6001-j316c.dtb dtb-$(CONFIG_ARCH_APPLE) += t6001-j375c.dtb dtb-$(CONFIG_ARCH_APPLE) += t6002-j375d.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6022-j180d.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6020-j414s.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6021-j414c.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6020-j416s.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6021-j416c.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6020-j474s.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6021-j475c.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6022-j475d.dtb dtb-$(CONFIG_ARCH_APPLE) += t8112-j413.dtb +dtb-$(CONFIG_ARCH_APPLE) += t8112-j415.dtb dtb-$(CONFIG_ARCH_APPLE) += t8112-j473.dtb dtb-$(CONFIG_ARCH_APPLE) += t8112-j493.dtb diff --git a/arch/arm64/boot/dts/apple/s5l8960x.dtsi b/arch/arm64/boot/dts/apple/s5l8960x.dtsi index 5b5175d6978c45..462ffdd348fc89 100644 --- a/arch/arm64/boot/dts/apple/s5l8960x.dtsi +++ b/arch/arm64/boot/dts/apple/s5l8960x.dtsi @@ -89,6 +89,62 @@ serial0: serial@20a0a0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,s5l8960x-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,s5l8960x-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,s5l8960x-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,s5l8960x-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,s5l8960x-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -140,6 +196,26 @@ pinctrl: pinctrl@20e300000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; }; diff --git a/arch/arm64/boot/dts/apple/s800-0-3.dtsi b/arch/arm64/boot/dts/apple/s800-0-3.dtsi index 09db4ed64054ae..bb38662b7d2e0b 100644 --- a/arch/arm64/boot/dts/apple/s800-0-3.dtsi +++ b/arch/arm64/boot/dts/apple/s800-0-3.dtsi @@ -88,6 +88,48 @@ serial0: serial@20a0c0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,s8000-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -131,6 +173,21 @@ pinctrl_ap: pinctrl@20f100000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; }; pinctrl_aop: pinctrl@2100f0000 { diff --git a/arch/arm64/boot/dts/apple/s8001.dtsi b/arch/arm64/boot/dts/apple/s8001.dtsi index fee3507658948a..b5b00dca6ffa4c 100644 --- a/arch/arm64/boot/dts/apple/s8001.dtsi +++ b/arch/arm64/boot/dts/apple/s8001.dtsi @@ -137,6 +137,62 @@ serial0: serial@20a0c0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,s8000-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,s8000-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -173,6 +229,26 @@ pinctrl_ap: pinctrl@20f100000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; pinctrl_aop: pinctrl@2100f0000 { diff --git a/arch/arm64/boot/dts/apple/t6000-j314s.dts b/arch/arm64/boot/dts/apple/t6000-j314s.dts index c9e192848fe3f9..1430b91ff1b152 100644 --- a/arch/arm64/boot/dts/apple/t6000-j314s.dts +++ b/arch/arm64/boot/dts/apple/t6000-j314s.dts @@ -16,3 +16,11 @@ / { compatible = "apple,j314s", "apple,t6000", "apple,arm-platform"; model = "Apple MacBook Pro (14-inch, M1 Pro, 2021)"; }; + +&wifi0 { + brcm,board-type = "apple,maldives"; +}; + +&bluetooth0 { + brcm,board-type = "apple,maldives"; +}; diff --git a/arch/arm64/boot/dts/apple/t6000-j316s.dts b/arch/arm64/boot/dts/apple/t6000-j316s.dts index ff1803ce23001c..da0cbe7d96736b 100644 --- a/arch/arm64/boot/dts/apple/t6000-j316s.dts +++ b/arch/arm64/boot/dts/apple/t6000-j316s.dts @@ -16,3 +16,11 @@ / { compatible = "apple,j316s", "apple,t6000", "apple,arm-platform"; model = "Apple MacBook Pro (16-inch, M1 Pro, 2021)"; }; + +&wifi0 { + brcm,board-type = "apple,madagascar"; +}; + +&bluetooth0 { + brcm,board-type = "apple,madagascar"; +}; diff --git a/arch/arm64/boot/dts/apple/t6001-j314c.dts b/arch/arm64/boot/dts/apple/t6001-j314c.dts index 1761d15b98c12f..c37097dcfdb304 100644 --- a/arch/arm64/boot/dts/apple/t6001-j314c.dts +++ b/arch/arm64/boot/dts/apple/t6001-j314c.dts @@ -16,3 +16,11 @@ / { compatible = "apple,j314c", "apple,t6001", "apple,arm-platform"; model = "Apple MacBook Pro (14-inch, M1 Max, 2021)"; }; + +&wifi0 { + brcm,board-type = "apple,maldives"; +}; + +&bluetooth0 { + brcm,board-type = "apple,maldives"; +}; diff --git a/arch/arm64/boot/dts/apple/t6001-j316c.dts b/arch/arm64/boot/dts/apple/t6001-j316c.dts index 750e9beeffc0aa..3bc6e0c3294cf9 100644 --- a/arch/arm64/boot/dts/apple/t6001-j316c.dts +++ b/arch/arm64/boot/dts/apple/t6001-j316c.dts @@ -16,3 +16,11 @@ / { compatible = "apple,j316c", "apple,t6001", "apple,arm-platform"; model = "Apple MacBook Pro (16-inch, M1 Max, 2021)"; }; + +&wifi0 { + brcm,board-type = "apple,madagascar"; +}; + +&bluetooth0 { + brcm,board-type = "apple,madagascar"; +}; diff --git a/arch/arm64/boot/dts/apple/t6001-j375c.dts b/arch/arm64/boot/dts/apple/t6001-j375c.dts index 62ea437b58b25c..2e7c23714d4d00 100644 --- a/arch/arm64/boot/dts/apple/t6001-j375c.dts +++ b/arch/arm64/boot/dts/apple/t6001-j375c.dts @@ -16,3 +16,11 @@ / { compatible = "apple,j375c", "apple,t6001", "apple,arm-platform"; model = "Apple Mac Studio (M1 Max, 2022)"; }; + +&wifi0 { + brcm,board-type = "apple,okinawa"; +}; + +&bluetooth0 { + brcm,board-type = "apple,okinawa"; +}; diff --git a/arch/arm64/boot/dts/apple/t6002-j375d.dts b/arch/arm64/boot/dts/apple/t6002-j375d.dts index 3365429bdc8be9..2b7f80119618ad 100644 --- a/arch/arm64/boot/dts/apple/t6002-j375d.dts +++ b/arch/arm64/boot/dts/apple/t6002-j375d.dts @@ -38,6 +38,14 @@ hpm5: usb-pd@3a { }; }; +&wifi0 { + brcm,board-type = "apple,okinawa"; +}; + +&bluetooth0 { + brcm,board-type = "apple,okinawa"; +}; + /* delete unused always-on power-domains on die 1 */ /delete-node/ &ps_atc2_usb_aon_die1; diff --git a/arch/arm64/boot/dts/apple/t600x-die0.dtsi b/arch/arm64/boot/dts/apple/t600x-die0.dtsi index 1563b3ce1ff67b..3603b276a2abcf 100644 --- a/arch/arm64/boot/dts/apple/t600x-die0.dtsi +++ b/arch/arm64/boot/dts/apple/t600x-die0.dtsi @@ -24,6 +24,41 @@ aic: interrupt-controller@28e100000 { power-domains = <&ps_aic>; }; + smc: smc@290400000 { + compatible = "apple,t6000-smc", "apple,smc"; + reg = <0x2 0x90400000 0x0 0x4000>, + <0x2 0x91e00000 0x0 0x100000>; + reg-names = "smc", "sram"; + mboxes = <&smc_mbox>; + + smc_gpio: gpio { + compatible = "apple,smc-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + smc_reboot: reboot { + compatible = "apple,smc-reboot"; + nvmem-cells = <&shutdown_flag>, <&boot_stage>, + <&boot_error_count>, <&panic_count>; + nvmem-cell-names = "shutdown_flag", "boot_stage", + "boot_error_count", "panic_count"; + }; + }; + + smc_mbox: mbox@290408000 { + compatible = "apple,t6000-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x2 0x90408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + pinctrl_smc: pinctrl@290820000 { compatible = "apple,t6000-pinctrl", "apple,pinctrl"; reg = <0x2 0x90820000 0x0 0x4000>; diff --git a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi index 22ebc78e120bf8..c0aac59a6fae4f 100644 --- a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi +++ b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi @@ -13,6 +13,7 @@ / { aliases { + bluetooth0 = &bluetooth0; serial0 = &serial0; wifi0 = &wifi0; }; @@ -99,9 +100,18 @@ &port00 { /* WLAN */ bus-range = <1 1>; wifi0: wifi@0,0 { + compatible = "pci14e4,4433"; reg = <0x10000 0x0 0x0 0x0 0x0>; /* To be filled by the loader */ local-mac-address = [00 10 18 00 00 10]; + apple,antenna-sku = "XX"; + }; + + bluetooth0: bluetooth@0,1 { + compatible = "pci14e4,5f71"; + reg = <0x10100 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-bd-address = [00 00 00 00 00 00]; }; }; diff --git a/arch/arm64/boot/dts/apple/t600x-j375.dtsi b/arch/arm64/boot/dts/apple/t600x-j375.dtsi index d5b985ad567936..c0fb93ae72f4d4 100644 --- a/arch/arm64/boot/dts/apple/t600x-j375.dtsi +++ b/arch/arm64/boot/dts/apple/t600x-j375.dtsi @@ -11,6 +11,8 @@ / { aliases { + bluetooth0 = &bluetooth0; + ethernet0 = ðernet0; serial0 = &serial0; wifi0 = &wifi0; }; @@ -84,9 +86,18 @@ &port00 { /* WLAN */ bus-range = <1 1>; wifi0: wifi@0,0 { + compatible = "pci14e4,4433"; reg = <0x10000 0x0 0x0 0x0 0x0>; /* To be filled by the loader */ local-mac-address = [00 10 18 00 00 10]; + apple,antenna-sku = "XX"; + }; + + bluetooth0: bluetooth@0,1 { + compatible = "pci14e4,5f71"; + reg = <0x10100 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-bd-address = [00 00 00 00 00 00]; }; }; diff --git a/arch/arm64/boot/dts/apple/t6020-j414s.dts b/arch/arm64/boot/dts/apple/t6020-j414s.dts new file mode 100644 index 00000000000000..631c54c5f03dee --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6020-j414s.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * MacBook Pro (14-inch, M2 Pro, 2023) + * + * target-type: J414s + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6020.dtsi" +#include "t602x-j414-j416.dtsi" + +/ { + compatible = "apple,j414s", "apple,t6020", "apple,arm-platform"; + model = "Apple MacBook Pro (14-inch, M2 Pro, 2023)"; +}; + +&wifi0 { + brcm,board-type = "apple,tokara"; +}; + +&bluetooth0 { + brcm,board-type = "apple,tokara"; +}; diff --git a/arch/arm64/boot/dts/apple/t6020-j416s.dts b/arch/arm64/boot/dts/apple/t6020-j416s.dts new file mode 100644 index 00000000000000..c277ed5889a214 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6020-j416s.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * MacBook Pro (16-inch, M2 Pro, 2023) + * + * target-type: J416s + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6020.dtsi" +#include "t602x-j414-j416.dtsi" + +/ { + compatible = "apple,j416s", "apple,t6020", "apple,arm-platform"; + model = "Apple MacBook Pro (16-inch, M2 Pro, 2023)"; +}; + +&wifi0 { + brcm,board-type = "apple,amami"; +}; + +&bluetooth0 { + brcm,board-type = "apple,amami"; +}; diff --git a/arch/arm64/boot/dts/apple/t6020-j474s.dts b/arch/arm64/boot/dts/apple/t6020-j474s.dts new file mode 100644 index 00000000000000..7c7ad5b8ad189e --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6020-j474s.dts @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac mini (M2 Pro, 2023) + * + * target-type: J474s + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6020.dtsi" + +/* + * This model is very similar to M1 and M2 Mac Studio models so base it on those + * and remove the missing SDHCI controller. + */ + +#include "t602x-j474-j475.dtsi" + +/ { + compatible = "apple,j474s", "apple,t6020", "apple,arm-platform"; + model = "Apple Mac mini (M2 Pro, 2023)"; +}; + +/* PCIe devices */ +&wifi0 { + compatible = "pci14e4,4434"; + brcm,board-type = "apple,tasmania"; +}; + +&bluetooth0 { + compatible = "pci14e4,5f72"; + brcm,board-type = "apple,tasmania"; +}; + +/* + * port01 is unused, remove the PCIe sdhci0 node from t600x-j375.dtsi and adjust + * the iommu-map. + */ +/delete-node/ &sdhci0; + +&pcie0 { + iommu-map = <0x100 &pcie0_dart_0 1 1>, + <0x200 &pcie0_dart_2 1 1>, + <0x300 &pcie0_dart_3 1 1>; +}; diff --git a/arch/arm64/boot/dts/apple/t6020.dtsi b/arch/arm64/boot/dts/apple/t6020.dtsi new file mode 100644 index 00000000000000..bffa66a3ffff3f --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6020.dtsi @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Apple T6020 "M2 Pro" SoC + * + * Other names: H14J, "Rhodes Chop" + * + * Copyright The Asahi Linux Contributors + */ + +/* This chip is just a cut down version of t6021, so include it and disable the missing parts */ + +#include "t6021.dtsi" + +/ { + compatible = "apple,t6020", "apple,arm-platform"; +}; + +/delete-node/ &pmgr_south; + +&gpu { + compatible = "apple,agx-g14s"; +}; diff --git a/arch/arm64/boot/dts/apple/t6021-j414c.dts b/arch/arm64/boot/dts/apple/t6021-j414c.dts new file mode 100644 index 00000000000000..cdcf0740714dcf --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6021-j414c.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * MacBook Pro (14-inch, M2 Max, 2023) + * + * target-type: J414c + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6021.dtsi" +#include "t602x-j414-j416.dtsi" + +/ { + compatible = "apple,j414c", "apple,t6021", "apple,arm-platform"; + model = "Apple MacBook Pro (14-inch, M2 Max, 2023)"; +}; + +&wifi0 { + brcm,board-type = "apple,tokara"; +}; + +&bluetooth0 { + brcm,board-type = "apple,tokara"; +}; diff --git a/arch/arm64/boot/dts/apple/t6021-j416c.dts b/arch/arm64/boot/dts/apple/t6021-j416c.dts new file mode 100644 index 00000000000000..6d8146b9417036 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6021-j416c.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * MacBook Pro (16-inch, M2 Max, 2022) + * + * target-type: J416c + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6021.dtsi" +#include "t602x-j414-j416.dtsi" + +/ { + compatible = "apple,j416c", "apple,t6021", "apple,arm-platform"; + model = "Apple MacBook Pro (16-inch, M2 Max, 2023)"; +}; + +&wifi0 { + brcm,board-type = "apple,amami"; +}; + +&bluetooth0 { + brcm,board-type = "apple,amami"; +}; diff --git a/arch/arm64/boot/dts/apple/t6021-j475c.dts b/arch/arm64/boot/dts/apple/t6021-j475c.dts new file mode 100644 index 00000000000000..533e3577487469 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6021-j475c.dts @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Studio (M2 Max, 2023) + * + * target-type: J475c + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6021.dtsi" +#include "t602x-j474-j475.dtsi" + +/ { + compatible = "apple,j475c", "apple,t6021", "apple,arm-platform"; + model = "Apple Mac Studio (M2 Max, 2023)"; +}; + +&wifi0 { + compatible = "pci14e4,4434"; + brcm,board-type = "apple,canary"; +}; + +&bluetooth0 { + compatible = "pci14e4,5f72"; + brcm,board-type = "apple,canary"; +}; + +/* enable PCIe port01 with SDHCI */ +&port01 { + status = "okay"; +}; + +&pcie0_dart_1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/apple/t6021.dtsi b/arch/arm64/boot/dts/apple/t6021.dtsi new file mode 100644 index 00000000000000..62907ad6a54683 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6021.dtsi @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Apple T6021 "M2 Max" SoC + * + * Other names: H14J, "Rhodes" + * + * Copyright The Asahi Linux Contributors + */ + +#include +#include +#include +#include +#include +#include + +#include "multi-die-cpp.h" + +#include "t602x-common.dtsi" + +/ { + compatible = "apple,t6021", "apple,arm-platform"; + + soc { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + + ranges; + nonposted-mmio; + + // filled via templated includes at the end of the file + }; +}; + +#define DIE +#define DIE_NO 0 + +&{/soc} { + #include "t602x-die0.dtsi" + #include "t602x-dieX.dtsi" + #include "t602x-nvme.dtsi" +}; + +#include "t602x-gpio-pins.dtsi" +#include "t602x-pmgr.dtsi" + +#undef DIE +#undef DIE_NO + + +&aic { + affinities { + e-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_e00 &cpu_e01 &cpu_e02 &cpu_e03>; + }; + + p-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_p00 &cpu_p01 &cpu_p02 &cpu_p03 + &cpu_p10 &cpu_p11 &cpu_p12 &cpu_p13>; + }; + }; +}; + +&gpu { + compatible = "apple,agx-g14c", "apple,agx-g14s"; +}; diff --git a/arch/arm64/boot/dts/apple/t6022-j180d.dts b/arch/arm64/boot/dts/apple/t6022-j180d.dts new file mode 100644 index 00000000000000..dca6bd167c225a --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6022-j180d.dts @@ -0,0 +1,121 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Pro (M2 Ultra, 2023) + * + * target-type: J180d + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6022.dtsi" +#include "t6022-jxxxd.dtsi" + +/ { + compatible = "apple,j180d", "apple,t6022", "apple,arm-platform"; + model = "Apple Mac Pro (M2 Ultra, 2023)"; + aliases { + nvram = &nvram; + serial0 = &serial0; + }; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + stdout-path = "serial0"; + + framebuffer0: framebuffer@0 { + compatible = "apple,simple-framebuffer", "simple-framebuffer"; + reg = <0 0 0 0>; /* To be filled by loader */ + /* Format properties will be added by loader */ + status = "disabled"; + power-domains = <&ps_dispext0_cpu0_die1>, <&ps_dptx_phy_ps_die1>; + }; + }; + + memory@10000000000 { + device_type = "memory"; + reg = <0x100 0 0x2 0>; /* To be filled by loader */ + }; +}; + +&serial0 { + status = "okay"; +}; + +/* USB Type C Rear */ +&i2c0 { + hpm2: usb-pd@3b { + compatible = "apple,cd321x"; + reg = <0x3b>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm3: usb-pd@3c { + compatible = "apple,cd321x"; + reg = <0x3c>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + /* hpm4 and hpm5 included from t6022-jxxxd.dtsi */ + + hpm6: usb-pd@3d { + compatible = "apple,cd321x"; + reg = <0x3d>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm7: usb-pd@3e { + compatible = "apple,cd321x"; + reg = <0x3e>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +/* USB Type C Front */ +&i2c3 { + status = "okay"; + + hpm0: usb-pd@38 { + compatible = "apple,cd321x"; + reg = <0x38>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <60 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm1: usb-pd@3f { + compatible = "apple,cd321x"; + reg = <0x3f>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <60 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +/* + * Delete unused PCIe nodes, the Mac Pro uses slightly different PCIe + * controllers with a single port connected to a PM40100 PCIe switch + */ +/delete-node/ &pcie0; +/delete-node/ &pcie0_dart_0; +/delete-node/ &pcie0_dart_1; +/delete-node/ &pcie0_dart_2; +/delete-node/ &pcie0_dart_3; + +&nco_clkref { + clock-frequency = <1068000000>; +}; + +#include "spi1-nvram.dtsi" diff --git a/arch/arm64/boot/dts/apple/t6022-j475d.dts b/arch/arm64/boot/dts/apple/t6022-j475d.dts new file mode 100644 index 00000000000000..736594544f79b5 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6022-j475d.dts @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Studio (M2 Ultra, 2023) + * + * target-type: J475d + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6022.dtsi" +#include "t602x-j474-j475.dtsi" +#include "t6022-jxxxd.dtsi" + +/ { + compatible = "apple,j475d", "apple,t6022", "apple,arm-platform"; + model = "Apple Mac Studio (M2 Ultra, 2023)"; +}; + +&framebuffer0 { + power-domains = <&ps_dispext0_cpu0_die1>, <&ps_dptx_phy_ps_die1>; +}; + +/* enable PCIe port01 with SDHCI */ +&port01 { + status = "okay"; +}; + +&pcie0_dart_1 { + status = "okay"; +}; + +&wifi0 { + compatible = "pci14e4,4434"; + brcm,board-type = "apple,canary"; +}; + +&bluetooth0 { + compatible = "pci14e4,5f72"; + brcm,board-type = "apple,canary"; +}; diff --git a/arch/arm64/boot/dts/apple/t6022-jxxxd.dtsi b/arch/arm64/boot/dts/apple/t6022-jxxxd.dtsi new file mode 100644 index 00000000000000..4f7bf2ebfe397d --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6022-jxxxd.dtsi @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Pro (M2 Ultra, 2023) and Mac Studio (M2 Ultra, 2023) + * + * This file contains the parts common to J180 and J475 devices with t6022. + * + * target-type: J180d / J475d + * + * Copyright The Asahi Linux Contributors + */ + +/* delete power-domains for missing disp0 / disp0_die1 */ +/delete-node/ &ps_disp0_cpu0; +/delete-node/ &ps_disp0_fe; + +/delete-node/ &ps_disp0_cpu0_die1; +/delete-node/ &ps_disp0_fe_die1; + +/* USB Type C */ +&i2c0 { + /* front-right */ + hpm4: usb-pd@39 { + compatible = "apple,cd321x"; + reg = <0x39>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + /* front-left */ + hpm5: usb-pd@3a { + compatible = "apple,cd321x"; + reg = <0x3a>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; diff --git a/arch/arm64/boot/dts/apple/t6022.dtsi b/arch/arm64/boot/dts/apple/t6022.dtsi new file mode 100644 index 00000000000000..e73bf2f7510ae2 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6022.dtsi @@ -0,0 +1,349 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Apple T6022 "M2 Ultra" SoC + * + * Other names: H14J, "Rhodes 2C" + * + * Copyright The Asahi Linux Contributors + */ + +#include +#include +#include +#include +#include +#include + +#include "multi-die-cpp.h" + +#include "t602x-common.dtsi" + +/ { + compatible = "apple,t6022", "apple,arm-platform"; + + #address-cells = <2>; + #size-cells = <2>; + + cpus { + cpu-map { + cluster3 { + core0 { + cpu = <&cpu_e10>; + }; + core1 { + cpu = <&cpu_e11>; + }; + core2 { + cpu = <&cpu_e12>; + }; + core3 { + cpu = <&cpu_e13>; + }; + }; + + cluster4 { + core0 { + cpu = <&cpu_p20>; + }; + core1 { + cpu = <&cpu_p21>; + }; + core2 { + cpu = <&cpu_p22>; + }; + core3 { + cpu = <&cpu_p23>; + }; + }; + + cluster5 { + core0 { + cpu = <&cpu_p30>; + }; + core1 { + cpu = <&cpu_p31>; + }; + core2 { + cpu = <&cpu_p32>; + }; + core3 { + cpu = <&cpu_p33>; + }; + }; + }; + + cpu_e10: cpu@800 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x800>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_3>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e_die1>; + }; + + cpu_e11: cpu@801 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x801>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_3>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e_die1>; + }; + + cpu_e12: cpu@802 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x802>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_3>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e_die1>; + }; + + cpu_e13: cpu@803 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x803>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_3>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e_die1>; + }; + + cpu_p20: cpu@10900 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10900>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_4>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0_die1>; + }; + + cpu_p21: cpu@10901 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10901>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_4>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0_die1>; + }; + + cpu_p22: cpu@10902 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10902>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_4>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0_die1>; + }; + + cpu_p23: cpu@10903 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10903>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_4>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0_die1>; + }; + + cpu_p30: cpu@10a00 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10a00>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_5>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1_die1>; + }; + + cpu_p31: cpu@10a01 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10a01>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_5>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1_die1>; + }; + + cpu_p32: cpu@10a02 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10a02>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_5>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1_die1>; + }; + + cpu_p33: cpu@10a03 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10a03>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_5>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1_die1>; + }; + + l2_cache_3: l2-cache-3 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x400000>; + }; + + l2_cache_4: l2-cache-4 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x1000000>; + }; + + l2_cache_5: l2-cache-5 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x1000000>; + }; + }; + + die0: soc@200000000 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x02 0x00000000 0x02 0x00000000 0x4 0x00000000>, + <0x05 0x80000000 0x05 0x80000000 0x1 0x80000000>, + <0x07 0x00000000 0x07 0x00000000 0xf 0x80000000>, + <0x16 0x80000000 0x16 0x80000000 0x5 0x80000000>; + nonposted-mmio; + /* Required to get >32-bit DMA via DARTs */ + dma-ranges = <0 0 0 0 0xffffffff 0xffffc000>; + + // filled via templated includes at the end of the file + }; + + die1: soc@2200000000 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x02 0x00000000 0x22 0x00000000 0x4 0x00000000>, + <0x07 0x00000000 0x27 0x00000000 0xf 0x80000000>, + <0x16 0x80000000 0x36 0x80000000 0x5 0x80000000>; + nonposted-mmio; + /* Required to get >32-bit DMA via DARTs */ + dma-ranges = <0 0 0 0 0xffffffff 0xffffc000>; + + // filled via templated includes at the end of the file + }; +}; + +#define DIE +#define DIE_NO 0 + +&die0 { + #include "t602x-die0.dtsi" + #include "t602x-dieX.dtsi" +}; + +#include "t602x-pmgr.dtsi" +#include "t602x-gpio-pins.dtsi" + +#undef DIE +#undef DIE_NO + +#define DIE _die1 +#define DIE_NO 1 + +&die1 { + #include "t602x-dieX.dtsi" + #include "t602x-nvme.dtsi" +}; + +#include "t602x-pmgr.dtsi" + +/delete-node/ &ps_pmp_die1; + +#undef DIE +#undef DIE_NO + +&aic { + affinities { + e-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_e00 &cpu_e01 &cpu_e02 &cpu_e03 + &cpu_e10 &cpu_e11 &cpu_e12 &cpu_e13>; + }; + + p-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_p00 &cpu_p01 &cpu_p02 &cpu_p03 + &cpu_p10 &cpu_p11 &cpu_p12 &cpu_p13 + &cpu_p20 &cpu_p21 &cpu_p22 &cpu_p23 + &cpu_p30 &cpu_p31 &cpu_p32 &cpu_p33>; + }; + }; +}; + +&ps_gfx { + // On t6022, the die0 GPU power domain needs both AFR power domains + power-domains = <&ps_afr>, <&ps_afr_die1>; +}; + +&gpu { + compatible = "apple,agx-g14d", "apple,agx-g14s"; +}; diff --git a/arch/arm64/boot/dts/apple/t602x-common.dtsi b/arch/arm64/boot/dts/apple/t602x-common.dtsi new file mode 100644 index 00000000000000..9c800a391e7e87 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-common.dtsi @@ -0,0 +1,465 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Nodes common to all T602x family SoCs (M2 Pro/Max/Ultra) + * + * Other names: H14J, "Rhodes Chop", "Rhodes", "Rhodes 2C" + * + * Copyright The Asahi Linux Contributors + */ + +/ { + #address-cells = <2>; + #size-cells = <2>; + + aliases { + gpu = &gpu; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu_e00>; + }; + core1 { + cpu = <&cpu_e01>; + }; + core2 { + cpu = <&cpu_e02>; + }; + core3 { + cpu = <&cpu_e03>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu_p00>; + }; + core1 { + cpu = <&cpu_p01>; + }; + core2 { + cpu = <&cpu_p02>; + }; + core3 { + cpu = <&cpu_p03>; + }; + }; + + cluster2 { + core0 { + cpu = <&cpu_p10>; + }; + core1 { + cpu = <&cpu_p11>; + }; + core2 { + cpu = <&cpu_p12>; + }; + core3 { + cpu = <&cpu_p13>; + }; + }; + }; + + cpu_e00: cpu@0 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x0>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_0>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e>; + }; + + cpu_e01: cpu@1 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x1>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_0>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e>; + }; + + cpu_e02: cpu@2 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x2>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_0>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e>; + }; + + cpu_e03: cpu@3 { + compatible = "apple,blizzard"; + device_type = "cpu"; + reg = <0x0 0x3>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* to be filled by loader */ + next-level-cache = <&l2_cache_0>; + i-cache-size = <0x20000>; + d-cache-size = <0x10000>; + operating-points-v2 = <&blizzard_opp>; + capacity-dmips-mhz = <756>; + performance-domains = <&cpufreq_e>; + }; + + cpu_p00: cpu@10100 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10100>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_1>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0>; + }; + + cpu_p01: cpu@10101 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10101>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_1>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0>; + }; + + cpu_p02: cpu@10102 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10102>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_1>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0>; + }; + + cpu_p03: cpu@10103 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10103>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_1>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p0>; + }; + + cpu_p10: cpu@10200 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10200>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_2>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1>; + }; + + cpu_p11: cpu@10201 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10201>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_2>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1>; + }; + + cpu_p12: cpu@10202 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10202>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_2>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1>; + }; + + cpu_p13: cpu@10203 { + compatible = "apple,avalanche"; + device_type = "cpu"; + reg = <0x0 0x10203>; + enable-method = "spin-table"; + cpu-release-addr = <0 0>; /* To be filled by loader */ + next-level-cache = <&l2_cache_2>; + i-cache-size = <0x30000>; + d-cache-size = <0x20000>; + operating-points-v2 = <&avalanche_opp>; + capacity-dmips-mhz = <1024>; + performance-domains = <&cpufreq_p1>; + }; + + l2_cache_0: l2-cache-0 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x400000>; + }; + + l2_cache_1: l2-cache-1 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x1000000>; + }; + + l2_cache_2: l2-cache-2 { + compatible = "cache"; + cache-level = <2>; + cache-unified; + cache-size = <0x1000000>; + }; + }; + + blizzard_opp: opp-table-0 { + compatible = "operating-points-v2"; + opp-shared; + + /* pstate #1 is a dummy clone of #2 */ + opp02 { + opp-hz = /bits/ 64 <912000000>; + opp-level = <2>; + clock-latency-ns = <7700>; + }; + opp03 { + opp-hz = /bits/ 64 <1284000000>; + opp-level = <3>; + clock-latency-ns = <25000>; + }; + opp04 { + opp-hz = /bits/ 64 <1752000000>; + opp-level = <4>; + clock-latency-ns = <33000>; + }; + opp05 { + opp-hz = /bits/ 64 <2004000000>; + opp-level = <5>; + clock-latency-ns = <38000>; + }; + opp06 { + opp-hz = /bits/ 64 <2256000000>; + opp-level = <6>; + clock-latency-ns = <44000>; + }; + opp07 { + opp-hz = /bits/ 64 <2424000000>; + opp-level = <7>; + clock-latency-ns = <48000>; + }; + }; + + avalanche_opp: opp-table-1 { + compatible = "operating-points-v2"; + opp-shared; + + opp01 { + opp-hz = /bits/ 64 <702000000>; + opp-level = <1>; + clock-latency-ns = <7400>; + }; + opp02 { + opp-hz = /bits/ 64 <948000000>; + opp-level = <2>; + clock-latency-ns = <18000>; + }; + opp03 { + opp-hz = /bits/ 64 <1188000000>; + opp-level = <3>; + clock-latency-ns = <21000>; + }; + opp04 { + opp-hz = /bits/ 64 <1452000000>; + opp-level = <4>; + clock-latency-ns = <24000>; + }; + opp05 { + opp-hz = /bits/ 64 <1704000000>; + opp-level = <5>; + clock-latency-ns = <28000>; + }; + opp06 { + opp-hz = /bits/ 64 <1968000000>; + opp-level = <6>; + clock-latency-ns = <31000>; + }; + opp07 { + opp-hz = /bits/ 64 <2208000000>; + opp-level = <7>; + clock-latency-ns = <33000>; + }; + opp08 { + opp-hz = /bits/ 64 <2400000000>; + opp-level = <8>; + clock-latency-ns = <45000>; + }; + opp09 { + opp-hz = /bits/ 64 <2568000000>; + opp-level = <9>; + clock-latency-ns = <47000>; + }; + opp10 { + opp-hz = /bits/ 64 <2724000000>; + opp-level = <10>; + clock-latency-ns = <50000>; + }; + opp11 { + opp-hz = /bits/ 64 <2868000000>; + opp-level = <11>; + clock-latency-ns = <52000>; + }; + opp12 { + opp-hz = /bits/ 64 <3000000000>; + opp-level = <12>; + clock-latency-ns = <57000>; + }; + opp13 { + opp-hz = /bits/ 64 <3132000000>; + opp-level = <13>; + clock-latency-ns = <60000>; + }; + opp14 { + opp-hz = /bits/ 64 <3264000000>; + opp-level = <14>; + clock-latency-ns = <64000>; + }; + opp15 { + opp-hz = /bits/ 64 <3360000000>; + opp-level = <15>; + clock-latency-ns = <64000>; + turbo-mode; + }; + opp16 { + opp-hz = /bits/ 64 <3408000000>; + opp-level = <16>; + clock-latency-ns = <64000>; + turbo-mode; + }; + opp17 { + opp-hz = /bits/ 64 <3504000000>; + opp-level = <17>; + clock-latency-ns = <64000>; + turbo-mode; + }; + }; + + pmu-e { + compatible = "apple,blizzard-pmu"; + interrupt-parent = <&aic>; + interrupts = ; + }; + + pmu-p { + compatible = "apple,avalanche-pmu"; + interrupt-parent = <&aic>; + interrupts = ; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupt-parent = <&aic>; + interrupt-names = "phys", "virt", "hyp-phys", "hyp-virt"; + interrupts = , + , + , + ; + }; + + clkref: clock-ref { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "clkref"; + }; + + clk_200m: clock-200m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "clk_200m"; + }; + + /* + * This is a fabulated representation of the input clock + * to NCO since we don't know the true clock tree. + */ + nco_clkref: clock-ref-nco { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-output-names = "nco_ref"; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + gpu_globals: globals { + status = "disabled"; + }; + + gpu_hw_cal_a: hw-cal-a { + status = "disabled"; + }; + + gpu_hw_cal_b: hw-cal-b { + status = "disabled"; + }; + + uat_handoff: uat-handoff { + status = "disabled"; + }; + + uat_pagetables: uat-pagetables { + status = "disabled"; + }; + + uat_ttbs: uat-ttbs { + status = "disabled"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/apple/t602x-die0.dtsi b/arch/arm64/boot/dts/apple/t602x-die0.dtsi new file mode 100644 index 00000000000000..2e7d2bf08ddc82 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-die0.dtsi @@ -0,0 +1,575 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Devices used on die 0 on the Apple T6022 "M2 Ultra" SoC and present on + * Apple T6020 / T6021 "M2 Pro" / "M2 Max". + * + * Copyright The Asahi Linux Contributors + */ + + nco: clock-controller@28e03c000 { + compatible = "apple,t6020-nco", "apple,t8103-nco"; + reg = <0x2 0x8e03c000 0x0 0x14000>; + clocks = <&nco_clkref>; + #clock-cells = <1>; + }; + + aic: interrupt-controller@28e100000 { + compatible = "apple,t6020-aic", "apple,aic2"; + #interrupt-cells = <4>; + interrupt-controller; + reg = <0x2 0x8e100000 0x0 0xc000>, + <0x2 0x8e10c000 0x0 0x1000>; + reg-names = "core", "event"; + power-domains = <&ps_aic>; + }; + + nub_spmi0: spmi@29e114000 { + compatible = "apple,t6020-spmi", "apple,t8103-spmi"; + reg = <0x2 0x9e114000 0x0 0x100>; + #address-cells = <2>; + #size-cells = <0>; + + pmic1: pmic@f { + compatible = "apple,maverick-pmic", "apple,spmi-nvmem"; + reg = <0xb SPMI_USID>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + pm_setting: pm-setting@1405 { + reg = <0x1405 0x1>; + }; + + rtc_offset: rtc-offset@1411 { + reg = <0x1411 0x6>; + }; + + boot_stage: boot-stage@6001 { + reg = <0x6001 0x1>; + }; + + boot_error_count: boot-error-count@6002,0 { + reg = <0x6002 0x1>; + bits = <0 4>; + }; + + panic_count: panic-count@6002,4 { + reg = <0x6002 0x1>; + bits = <4 4>; + }; + + boot_error_stage: boot-error-stage@6003 { + reg = <0x6003 0x1>; + }; + + shutdown_flag: shutdown-flag@600f,3 { + reg = <0x600f 0x1>; + bits = <3 1>; + }; + + fault_shadow: fault-shadow@867b { + reg = <0x867b 0x10>; + }; + + socd: socd@8b00 { + reg = <0x8b00 0x400>; + }; + }; + }; + }; + + wdt: watchdog@29e2c4000 { + compatible = "apple,t6020-wdt", "apple,t8103-wdt"; + reg = <0x2 0x9e2c4000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + }; + + smc_mbox: mbox@2a2408000 { + compatible = "apple,t6020-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x2 0xa2408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + + smc: smc@2a2400000 { + compatible = "apple,t6020-smc", "apple,t8103-smc"; + reg = <0x2 0xa2400000 0x0 0x4000>, + <0x2 0xa3e00000 0x0 0x100000>; + reg-names = "smc", "sram"; + mboxes = <&smc_mbox>; + + smc_gpio: gpio { + compatible = "apple,smc-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + smc_reboot: reboot { + compatible = "apple,smc-reboot"; + nvmem-cells = <&shutdown_flag>, <&boot_stage>, + <&boot_error_count>, <&panic_count>; + nvmem-cell-names = "shutdown_flag", "boot_stage", + "boot_error_count", "panic_count"; + }; + }; + + pinctrl_smc: pinctrl@2a2820000 { + compatible = "apple,t6020-pinctrl", "apple,t8103-pinctrl"; + reg = <0x2 0xa2820000 0x0 0x4000>; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl_smc 0 0 30>; + apple,npins = <30>; + + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&aic>; + interrupts = , + , + , + , + , + , + ; + }; + + sio_dart: iommu@39b008000 { + compatible = "apple,t6020-dart", "apple,t8110-dart"; + reg = <0x3 0x9b008000 0x0 0x8000>; + interrupt-parent = <&aic>; + interrupts = ; + #iommu-cells = <1>; + power-domains = <&ps_sio_cpu>; + }; + + fpwm0: pwm@39b030000 { + compatible = "apple,t6020-fpwm", "apple,s5l-fpwm"; + reg = <0x3 0x9b030000 0x0 0x4000>; + power-domains = <&ps_fpwm0>; + clocks = <&clkref>; + #pwm-cells = <2>; + status = "disabled"; + }; + + i2c0: i2c@39b040000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b040000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <0x1>; + #size-cells = <0x0>; + }; + + i2c1: i2c@39b044000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b044000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c2: i2c@39b048000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b048000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c3: i2c@39b04c000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b04c000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c4: i2c@39b050000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b050000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c4_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c4>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c5: i2c@39b054000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b054000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c5_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c5>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c6: i2c@39b054000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b054000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c6_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c6>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c7: i2c@39b054000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b054000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c7_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c7>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + i2c8: i2c@39b054000 { + compatible = "apple,t6020-i2c", "apple,t8103-i2c"; + reg = <0x3 0x9b054000 0x0 0x4000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c8_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c8>; + #address-cells = <0x1>; + #size-cells = <0x0>; + status = "disabled"; + }; + + spi1: spi@39b104000 { + compatible = "apple,t6020-spi", "apple,t8103-spi"; + reg = <0x3 0x9b104000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clk_200m>; + pinctrl-0 = <&spi1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_spi1>; + status = "disabled"; + }; + + spi2: spi@39b108000 { + compatible = "apple,t6020-spi", "apple,t8103-spi"; + reg = <0x3 0x9b108000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkref>; + pinctrl-0 = <&spi2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_spi2>; + status = "disabled"; + }; + + spi4: spi@39b110000 { + compatible = "apple,t6020-spi", "apple,t8103-spi"; + reg = <0x3 0x9b110000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&clkref>; + pinctrl-0 = <&spi4_pins>; + pinctrl-names = "default"; + power-domains = <&ps_spi4>; + status = "disabled"; + }; + + serial0: serial@39b200000 { + compatible = "apple,s5l-uart"; + reg = <0x3 0x9b200000 0x0 0x4000>; + reg-io-width = <4>; + interrupt-parent = <&aic>; + interrupts = ; + /* + * TODO: figure out the clocking properly, there may + * be a third selectable clock. + */ + clocks = <&clkref>, <&clkref>; + clock-names = "uart", "clk_uart_baud0"; + power-domains = <&ps_uart0>; + status = "disabled"; + }; + + admac: dma-controller@39b400000 { + compatible = "apple,t6020-admac", "apple,t8103-admac"; + reg = <0x3 0x9b400000 0x0 0x34000>; + #dma-cells = <1>; + dma-channels = <16>; + interrupts-extended = <0>, + <&aic AIC_IRQ 0 1218 IRQ_TYPE_LEVEL_HIGH>, + <0>, + <0>; + iommus = <&sio_dart 2>; + power-domains = <&ps_sio_adma>; + resets = <&ps_audio_p>; + }; + + mca: mca@39b600000 { + compatible = "apple,t6020-mca", "apple,t8103-mca"; + reg = <0x3 0x9b600000 0x0 0x10000>, + <0x3 0x9b500000 0x0 0x20000>; + clocks = <&nco 0>, <&nco 1>, <&nco 2>, <&nco 3>; + dmas = <&admac 0>, <&admac 1>, <&admac 2>, <&admac 3>, + <&admac 4>, <&admac 5>, <&admac 6>, <&admac 7>, + <&admac 8>, <&admac 9>, <&admac 10>, <&admac 11>, + <&admac 12>, <&admac 13>, <&admac 14>, <&admac 15>; + dma-names = "tx0a", "rx0a", "tx0b", "rx0b", + "tx1a", "rx1a", "tx1b", "rx1b", + "tx2a", "rx2a", "tx2b", "rx2b", + "tx3a", "rx3a", "tx3b", "rx3b"; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + power-domains = <&ps_audio_p>, <&ps_mca0>, <&ps_mca1>, + <&ps_mca2>, <&ps_mca3>; + resets = <&ps_audio_p>; + #sound-dai-cells = <1>; + }; + + gpu: gpu@406400000 { + compatible = "apple,agx-g14s"; + reg = <0x4 0x6400000 0 0x40000>, + <0x4 0x4000000 0 0x1000000>; + reg-names = "asc", "sgx"; + mboxes = <&agx_mbox>; + power-domains = <&ps_gfx>; + memory-region = <&uat_ttbs>, <&uat_pagetables>, <&uat_handoff>, + <&gpu_hw_cal_a>, <&gpu_hw_cal_b>, <&gpu_globals>; + memory-region-names = "ttbs", "pagetables", "handoff", + "hw-cal-a", "hw-cal-b", "globals"; + + apple,firmware-abi = <0 0 0>; + }; + + agx_mbox: mbox@406408000 { + compatible = "apple,t6020-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x4 0x6408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + + pcie0: pcie@580000000 { + compatible = "apple,t6020-pcie"; + device_type = "pci"; + + reg = <0x5 0x80000000 0x0 0x1000000>, /* config */ + <0x5 0x91000000 0x0 0x4000>, /* rc */ + <0x5 0x94008000 0x0 0x4000>, /* port0 */ + <0x5 0x95008000 0x0 0x4000>, /* port1 */ + <0x5 0x96008000 0x0 0x4000>, /* port2 */ + <0x5 0x97008000 0x0 0x4000>, /* port3 */ + <0x5 0x9e00c000 0x0 0x4000>, /* phy0 */ + <0x5 0x9e010000 0x0 0x4000>, /* phy1 */ + <0x5 0x9e014000 0x0 0x4000>, /* phy2 */ + <0x5 0x9e018000 0x0 0x4000>; /* phy3 */ + reg-names = "config", "rc", + "port0", "port1", "port2", "port3", + "phy0", "phy1", "phy2", "phy3"; + + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + + msi-controller; + msi-parent = <&pcie0>; + msi-ranges = <&aic AIC_IRQ 0 1672 IRQ_TYPE_EDGE_RISING 32>; + + iommu-map = <0x100 &pcie0_dart_0 1 1>, + <0x200 &pcie0_dart_1 1 1>, + <0x300 &pcie0_dart_2 1 1>, + <0x400 &pcie0_dart_3 1 1>; + iommu-map-mask = <0xff00>; + + bus-range = <0 4>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x43000000 0x5 0xa0000000 0x5 0xa0000000 0x0 0x20000000>, + <0x02000000 0x0 0xc0000000 0x5 0xc0000000 0x0 0x40000000>; + + power-domains = <&ps_apcie_gp_sys>; + pinctrl-0 = <&pcie_pins>; + pinctrl-names = "default"; + + port00: pci@0,0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + reset-gpios = <&pinctrl_ap 4 GPIO_ACTIVE_LOW>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &port00 0 0 0 0>, + <0 0 0 2 &port00 0 0 0 1>, + <0 0 0 3 &port00 0 0 0 2>, + <0 0 0 4 &port00 0 0 0 3>; + }; + + port01: pci@1,0 { + device_type = "pci"; + reg = <0x800 0x0 0x0 0x0 0x0>; + reset-gpios = <&pinctrl_ap 5 GPIO_ACTIVE_LOW>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &port01 0 0 0 0>, + <0 0 0 2 &port01 0 0 0 1>, + <0 0 0 3 &port01 0 0 0 2>, + <0 0 0 4 &port01 0 0 0 3>; + status = "disabled"; + }; + + port02: pci@2,0 { + device_type = "pci"; + reg = <0x1000 0x0 0x0 0x0 0x0>; + reset-gpios = <&pinctrl_ap 6 GPIO_ACTIVE_LOW>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &port02 0 0 0 0>, + <0 0 0 2 &port02 0 0 0 1>, + <0 0 0 3 &port02 0 0 0 2>, + <0 0 0 4 &port02 0 0 0 3>; + status = "disabled"; + }; + + port03: pci@3,0 { + device_type = "pci"; + reg = <0x1800 0x0 0x0 0x0 0x0>; + reset-gpios = <&pinctrl_ap 7 GPIO_ACTIVE_LOW>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &port03 0 0 0 0>, + <0 0 0 2 &port03 0 0 0 1>, + <0 0 0 3 &port03 0 0 0 2>, + <0 0 0 4 &port03 0 0 0 3>; + status = "disabled"; + }; + }; + + pcie0_dart_0: iommu@594000000 { + compatible = "apple,t6020-dart", "apple,t8110-dart"; + reg = <0x5 0x94000000 0x0 0x4000>; + #iommu-cells = <1>; + interrupt-parent = <&aic>; + interrupts = ; + power-domains = <&ps_apcie_gp_sys>; + }; + + pcie0_dart_1: iommu@595000000 { + compatible = "apple,t6020-dart", "apple,t8110-dart"; + reg = <0x5 0x95000000 0x0 0x4000>; + #iommu-cells = <1>; + interrupt-parent = <&aic>; + interrupts = ; + power-domains = <&ps_apcie_gp_sys>; + status = "disabled"; + }; + + pcie0_dart_2: iommu@596000000 { + compatible = "apple,t6020-dart", "apple,t8110-dart"; + reg = <0x5 0x96000000 0x0 0x4000>; + #iommu-cells = <1>; + interrupt-parent = <&aic>; + interrupts = ; + power-domains = <&ps_apcie_gp_sys>; + status = "disabled"; + }; + + pcie0_dart_3: iommu@597000000 { + compatible = "apple,t6020-dart", "apple,t8110-dart"; + reg = <0x5 0x97000000 0x0 0x4000>; + #iommu-cells = <1>; + interrupt-parent = <&aic>; + interrupts = ; + power-domains = <&ps_apcie_gp_sys>; + status = "disabled"; + }; diff --git a/arch/arm64/boot/dts/apple/t602x-dieX.dtsi b/arch/arm64/boot/dts/apple/t602x-dieX.dtsi new file mode 100644 index 00000000000000..cb07fd82b32e67 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-dieX.dtsi @@ -0,0 +1,128 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Nodes present on both dies of T6022 (M2 Ultra) and present on M2 Pro/Max. + * + * Copyright The Asahi Linux Contributors + */ + + DIE_NODE(cpufreq_e): cpufreq@210e20000 { + compatible = "apple,t6020-cluster-cpufreq", "apple,t8112-cluster-cpufreq"; + reg = <0x2 0x10e20000 0 0x1000>; + #performance-domain-cells = <0>; + }; + + DIE_NODE(cpufreq_p0): cpufreq@211e20000 { + compatible = "apple,t6020-cluster-cpufreq", "apple,t8112-cluster-cpufreq"; + reg = <0x2 0x11e20000 0 0x1000>; + #performance-domain-cells = <0>; + }; + + DIE_NODE(cpufreq_p1): cpufreq@212e20000 { + compatible = "apple,t6020-cluster-cpufreq", "apple,t8112-cluster-cpufreq"; + reg = <0x2 0x12e20000 0 0x1000>; + #performance-domain-cells = <0>; + }; + + DIE_NODE(pmgr): power-management@28e080000 { + compatible = "apple,t6020-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2 0x8e080000 0 0x8000>; + }; + + DIE_NODE(pmgr_south): power-management@28e680000 { + compatible = "apple,t6020-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2 0x8e680000 0 0x8000>; + }; + + DIE_NODE(pmgr_east): power-management@290280000 { + compatible = "apple,t6020-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2 0x90280000 0 0xc000>; + }; + + DIE_NODE(pinctrl_nub): pinctrl@29e1f0000 { + compatible = "apple,t6020-pinctrl", "apple,t8103-pinctrl"; + reg = <0x2 0x9e1f0000 0x0 0x4000>; + power-domains = <&DIE_NODE(ps_nub_gpio)>; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&DIE_NODE(pinctrl_nub) 0 0 30>; + apple,npins = <30>; + + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&aic>; + interrupts = , + , + , + , + , + , + ; + }; + + DIE_NODE(pmgr_mini): power-management@29e280000 { + compatible = "apple,t6020-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2 0x9e280000 0 0x4000>; + }; + + DIE_NODE(pinctrl_aop): pinctrl@2a6820000 { + compatible = "apple,t6020-pinctrl", "apple,t8103-pinctrl"; + reg = <0x2 0xa6820000 0x0 0x4000>; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&DIE_NODE(pinctrl_aop) 0 0 72>; + apple,npins = <72>; + + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&aic>; + interrupts = , + , + , + , + , + , + ; + }; + + DIE_NODE(pinctrl_ap): pinctrl@39b028000 { + compatible = "apple,t6020-pinctrl", "apple,t8103-pinctrl"; + reg = <0x3 0x9b028000 0x0 0x4000>; + + interrupt-parent = <&aic>; + interrupts = , + , + , + , + , + , + ; + + clocks = <&clkref>; + power-domains = <&DIE_NODE(ps_gpio)>; + + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&DIE_NODE(pinctrl_ap) 0 0 255>; + apple,npins = <255>; + + interrupt-controller; + #interrupt-cells = <2>; + }; + + DIE_NODE(pmgr_gfx): power-management@404e80000 { + compatible = "apple,t6020-pmgr", "apple,t8103-pmgr", "syscon", "simple-mfd"; + #address-cells = <1>; + #size-cells = <1>; + + reg = <0x4 0x4e80000 0 0x4000>; + }; diff --git a/arch/arm64/boot/dts/apple/t602x-gpio-pins.dtsi b/arch/arm64/boot/dts/apple/t602x-gpio-pins.dtsi new file mode 100644 index 00000000000000..e41b6475f79218 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-gpio-pins.dtsi @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * GPIO pin mappings for Apple T602x SoCs. + * + * Copyright The Asahi Linux Contributors + */ + +&pinctrl_ap { + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; + + i2c4_pins: i2c4-pins { + pinmux = , + ; + }; + + i2c5_pins: i2c5-pins { + pinmux = , + ; + }; + + i2c6_pins: i2c6-pins { + pinmux = , + ; + }; + + i2c7_pins: i2c7-pins { + pinmux = , + ; + }; + + i2c8_pins: i2c8-pins { + pinmux = , + ; + }; + + spi1_pins: spi1-pins { + pinmux = , /* SDI */ + , /* SDO */ + , /* SCK */ + ; /* CS */ + }; + + spi2_pins: spi2-pins { + pinmux = , /* SDI */ + , /* SDO */ + , /* SCK */ + ; /* CS */ + }; + + spi4_pins: spi4-pins { + pinmux = , /* SDI */ + , /* SDO */ + , /* SCK */ + ; /* CS */ + }; + + pcie_pins: pcie-pins { + pinmux = , + , + , + ; + }; +}; diff --git a/arch/arm64/boot/dts/apple/t602x-j414-j416.dtsi b/arch/arm64/boot/dts/apple/t602x-j414-j416.dtsi new file mode 100644 index 00000000000000..0e806d8ddf81b1 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-j414-j416.dtsi @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * MacBook Pro (14/16-inch, 2022) + * + * This file contains the parts common to J414 and J416 devices with both t6020 and t6021. + * + * target-type: J414s / J414c / J416s / J416c + * + * Copyright The Asahi Linux Contributors + */ + +/* + * These models are essentially identical to the previous generation, other than + * the GPIO indices. + */ + +#include "t600x-j314-j316.dtsi" + +&framebuffer0 { + power-domains = <&ps_disp0_cpu0>, <&ps_dptx_phy_ps>; +}; + +&hpm0 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm1 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm2 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm5 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&wifi0 { + compatible = "pci14e4,4434"; +}; + +&bluetooth0 { + compatible = "pci14e4,5f72"; +}; diff --git a/arch/arm64/boot/dts/apple/t602x-j474-j475.dtsi b/arch/arm64/boot/dts/apple/t602x-j474-j475.dtsi new file mode 100644 index 00000000000000..ee12fea5b12cb3 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-j474-j475.dtsi @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac mini (M2 Pro, 2023) and Mac Studio (2023) + * + * This file contains the parts common to J474 and J475 devices with t6020, + * t6021 and t6022. + * + * target-type: J474s / J475c / J475d + * + * Copyright The Asahi Linux Contributors + */ + +/* + * These models are very similar to the previous generation Mac Studio, other + * than GPIO indices. + */ + +#include "t600x-j375.dtsi" + +&framebuffer0 { + power-domains = <&ps_dispext0_cpu0>, <&ps_dptx_phy_ps>; +}; + +&hpm0 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm1 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm2 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; + +&hpm3 { + interrupts = <44 IRQ_TYPE_LEVEL_LOW>; +}; diff --git a/arch/arm64/boot/dts/apple/t602x-nvme.dtsi b/arch/arm64/boot/dts/apple/t602x-nvme.dtsi new file mode 100644 index 00000000000000..590cec8ac804c0 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-nvme.dtsi @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * NVMe related devices for Apple T602x SoCs. + * + * Copyright The Asahi Linux Contributors + */ + + DIE_NODE(ans_mbox): mbox@347408000 { + compatible = "apple,t6020-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x3 0x47408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + power-domains = <&DIE_NODE(ps_ans2)>; + #mbox-cells = <0>; + }; + + DIE_NODE(sart): sart@34bc50000 { + compatible = "apple,t6020-sart", "apple,t6000-sart"; + reg = <0x3 0x4bc50000 0x0 0x10000>; + power-domains = <&DIE_NODE(ps_ans2)>; + }; + + DIE_NODE(nvme): nvme@34bcc0000 { + compatible = "apple,t6020-nvme-ans2", "apple,t8103-nvme-ans2"; + reg = <0x3 0x4bcc0000 0x0 0x40000>, <0x3 0x47400000 0x0 0x4000>; + reg-names = "nvme", "ans"; + interrupt-parent = <&aic>; + /* The NVME interrupt is always routed to die 0 */ + interrupts = ; + mboxes = <&DIE_NODE(ans_mbox)>; + apple,sart = <&DIE_NODE(sart)>; + power-domains = <&DIE_NODE(ps_ans2)>, + <&DIE_NODE(ps_apcie_st_sys)>, + <&DIE_NODE(ps_apcie_st1_sys)>; + power-domain-names = "ans", "apcie0", "apcie1"; + resets = <&DIE_NODE(ps_ans2)>; + }; diff --git a/arch/arm64/boot/dts/apple/t602x-pmgr.dtsi b/arch/arm64/boot/dts/apple/t602x-pmgr.dtsi new file mode 100644 index 00000000000000..f5382a2faf0b25 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t602x-pmgr.dtsi @@ -0,0 +1,2265 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * PMGR Power domains for Apple T602x "M2 Pro/Max/Ultra" SoC + * + * Copyright The Asahi Linux Contributors + */ + +&DIE_NODE(pmgr) { + DIE_NODE(ps_afi): power-controller@100 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x100 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afi); + apple,always-on; /* Apple Fabric, CPU interface is here */ + }; + + DIE_NODE(ps_aic): power-controller@108 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x108 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(aic); + apple,always-on; /* Core device */ + }; + + DIE_NODE(ps_dwi): power-controller@110 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x110 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dwi); + }; + + DIE_NODE(ps_pms): power-controller@118 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x118 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pms); + apple,always-on; /* Core device */ + }; + + DIE_NODE(ps_gpio): power-controller@120 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x120 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(gpio); + power-domains = <&DIE_NODE(ps_sio)>, <&DIE_NODE(ps_pms)>; + }; + + DIE_NODE(ps_soc_dpe): power-controller@128 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x128 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(soc_dpe); + apple,always-on; /* Core device */ + }; + + DIE_NODE(ps_pms_c1ppt): power-controller@130 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x130 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pms_c1ppt); + apple,always-on; /* Core device */ + }; + + DIE_NODE(ps_pmgr_soc_ocla): power-controller@138 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x138 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pmgr_soc_ocla); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_amcc0): power-controller@168 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x168 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc0); + apple,always-on; /* Memory controller */ + }; + + DIE_NODE(ps_amcc2): power-controller@170 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x170 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc2); + apple,always-on; /* Memory controller */ + }; + + DIE_NODE(ps_dcs_00): power-controller@178 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x178 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_00); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_01): power-controller@180 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x180 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_01); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_02): power-controller@188 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x188 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_02); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_03): power-controller@190 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x190 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_03); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_08): power-controller@198 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x198 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_08); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_09): power-controller@1a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_09); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_10): power-controller@1a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_10); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_11): power-controller@1b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_11); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_afnc1_ioa): power-controller@1b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc1_ioa); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afc): power-controller@1d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1d0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afc); + apple,always-on; /* Apple Fabric, CPU interface is here */ + }; + + DIE_NODE(ps_afnc0_ioa): power-controller@1e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc0_ioa); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afnc1_ls): power-controller@1f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc1_ls); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc1_ioa)>; + }; + + DIE_NODE(ps_afnc0_ls): power-controller@1f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1f8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc0_ls); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc0_ioa)>; + }; + + DIE_NODE(ps_afnc1_lw0): power-controller@200 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x200 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc1_lw0); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc1_ls)>; + }; + + DIE_NODE(ps_afnc1_lw1): power-controller@208 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x208 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc1_lw1); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc1_ls)>; + }; + + DIE_NODE(ps_afnc1_lw2): power-controller@210 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x210 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc1_lw2); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc1_ls)>; + }; + + DIE_NODE(ps_afnc0_lw0): power-controller@218 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x218 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc0_lw0); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc0_ls)>; + }; + + DIE_NODE(ps_scodec): power-controller@220 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x220 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(scodec); + power-domains = <&DIE_NODE(ps_afnc1_lw0)>; + }; + + DIE_NODE(ps_atc0_common): power-controller@228 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x228 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_common); + power-domains = <&DIE_NODE(ps_afnc1_lw1)>; + }; + + DIE_NODE(ps_atc1_common): power-controller@230 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x230 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_common); + power-domains = <&DIE_NODE(ps_afnc1_lw1)>; + }; + + DIE_NODE(ps_atc2_common): power-controller@238 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x238 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_common); + power-domains = <&DIE_NODE(ps_afnc1_lw1)>; + }; + + DIE_NODE(ps_atc3_common): power-controller@240 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x240 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_common); + power-domains = <&DIE_NODE(ps_afnc1_lw1)>; + }; + + DIE_NODE(ps_dispext1_sys): power-controller@248 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x248 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext1_sys); + power-domains = <&DIE_NODE(ps_afnc1_lw2)>; + }; + + DIE_NODE(ps_pms_bridge): power-controller@250 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x250 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pms_bridge); + apple,always-on; /* Core device */ + power-domains = <&DIE_NODE(ps_afnc0_lw0)>; + }; + + DIE_NODE(ps_dispext0_sys): power-controller@258 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x258 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext0_sys); + power-domains = <&DIE_NODE(ps_afnc0_lw0)>, <&DIE_NODE(ps_afr)>; + }; + + DIE_NODE(ps_ane_sys): power-controller@260 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x260 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_sys); + power-domains = <&DIE_NODE(ps_afnc0_lw0)>; + }; + + DIE_NODE(ps_avd_sys): power-controller@268 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x268 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(avd_sys); + power-domains = <&DIE_NODE(ps_afnc0_lw0)>; + }; + + DIE_NODE(ps_atc0_cio): power-controller@270 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x270 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_cio); + power-domains = <&DIE_NODE(ps_atc0_common)>; + }; + + DIE_NODE(ps_atc0_pcie): power-controller@278 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x278 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_pcie); + power-domains = <&DIE_NODE(ps_atc0_common)>; + }; + + DIE_NODE(ps_atc1_cio): power-controller@280 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x280 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_cio); + power-domains = <&DIE_NODE(ps_atc1_common)>; + }; + + DIE_NODE(ps_atc1_pcie): power-controller@288 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x288 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_pcie); + power-domains = <&DIE_NODE(ps_atc1_common)>; + }; + + DIE_NODE(ps_atc2_cio): power-controller@290 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x290 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_cio); + power-domains = <&DIE_NODE(ps_atc2_common)>; + }; + + DIE_NODE(ps_atc2_pcie): power-controller@298 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x298 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_pcie); + power-domains = <&DIE_NODE(ps_atc2_common)>; + }; + + DIE_NODE(ps_atc3_cio): power-controller@2a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2a0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_cio); + power-domains = <&DIE_NODE(ps_atc3_common)>; + }; + + DIE_NODE(ps_atc3_pcie): power-controller@2a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2a8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_pcie); + power-domains = <&DIE_NODE(ps_atc3_common)>; + }; + + DIE_NODE(ps_dispext1_fe): power-controller@2b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2b0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext1_fe); + power-domains = <&DIE_NODE(ps_dispext1_sys)>; + }; + + DIE_NODE(ps_dispext1_cpu0): power-controller@2b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2b8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext1_cpu0); + power-domains = <&DIE_NODE(ps_dispext1_fe)>; + apple,min-state = <4>; + }; + + DIE_NODE(ps_dispext0_fe): power-controller@2c0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2c0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext0_fe); + power-domains = <&DIE_NODE(ps_dispext0_sys)>; + }; + + DIE_NODE(ps_pmp): power-controller@2c8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2c8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pmp); + }; + + DIE_NODE(ps_pms_sram): power-controller@2d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2d0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(pms_sram); + }; + + DIE_NODE(ps_dispext0_cpu0): power-controller@2d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2d8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext0_cpu0); + power-domains = <&DIE_NODE(ps_dispext0_fe)>; + apple,min-state = <4>; + }; + + DIE_NODE(ps_ane_cpu): power-controller@2e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2e0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_cpu); + power-domains = <&DIE_NODE(ps_ane_sys)>; + }; + + DIE_NODE(ps_atc0_cio_pcie): power-controller@2e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_cio_pcie); + power-domains = <&DIE_NODE(ps_atc0_cio)>; + }; + + DIE_NODE(ps_atc0_cio_usb): power-controller@2f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_cio_usb); + power-domains = <&DIE_NODE(ps_atc0_cio)>; + }; + + DIE_NODE(ps_atc1_cio_pcie): power-controller@2f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2f8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_cio_pcie); + power-domains = <&DIE_NODE(ps_atc1_cio)>; + }; + + DIE_NODE(ps_atc1_cio_usb): power-controller@300 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x300 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_cio_usb); + power-domains = <&DIE_NODE(ps_atc1_cio)>; + }; + + DIE_NODE(ps_atc2_cio_pcie): power-controller@308 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x308 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_cio_pcie); + power-domains = <&DIE_NODE(ps_atc2_cio)>; + }; + + DIE_NODE(ps_atc2_cio_usb): power-controller@310 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x310 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_cio_usb); + power-domains = <&DIE_NODE(ps_atc2_cio)>; + }; + + DIE_NODE(ps_atc3_cio_pcie): power-controller@318 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x318 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_cio_pcie); + power-domains = <&DIE_NODE(ps_atc3_cio)>; + }; + + DIE_NODE(ps_atc3_cio_usb): power-controller@320 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x320 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_cio_usb); + power-domains = <&DIE_NODE(ps_atc3_cio)>; + }; + + DIE_NODE(ps_trace_fab): power-controller@390 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x390 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(trace_fab); + }; + + DIE_NODE(ps_ane_sys_mpm): power-controller@4000 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4000 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_sys_mpm); + power-domains = <&DIE_NODE(ps_ane_sys)>; + }; + + DIE_NODE(ps_ane_td): power-controller@4008 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4008 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_td); + power-domains = <&DIE_NODE(ps_ane_sys)>; + }; + + DIE_NODE(ps_ane_base): power-controller@4010 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4010 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_base); + power-domains = <&DIE_NODE(ps_ane_td)>; + }; + + DIE_NODE(ps_ane_set1): power-controller@4018 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4018 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_set1); + power-domains = <&DIE_NODE(ps_ane_base)>; + }; + + DIE_NODE(ps_ane_set2): power-controller@4020 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4020 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_set2); + power-domains = <&DIE_NODE(ps_ane_set1)>; + }; + + DIE_NODE(ps_ane_set3): power-controller@4028 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4028 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_set3); + power-domains = <&DIE_NODE(ps_ane_set2)>; + }; + + DIE_NODE(ps_ane_set4): power-controller@4030 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4030 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ane_set4); + power-domains = <&DIE_NODE(ps_ane_set3)>; + }; +}; + +&DIE_NODE(pmgr_south) { + DIE_NODE(ps_amcc4): power-controller@100 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x100 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc4); + apple,always-on; + }; + + DIE_NODE(ps_amcc5): power-controller@108 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x108 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc5); + apple,always-on; + }; + + DIE_NODE(ps_amcc6): power-controller@110 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x110 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc6); + apple,always-on; + }; + + DIE_NODE(ps_amcc7): power-controller@118 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x118 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc7); + apple,always-on; + }; + + DIE_NODE(ps_dcs_16): power-controller@120 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x120 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_16); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_17): power-controller@128 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x128 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_17); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_18): power-controller@130 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x130 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_18); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_19): power-controller@138 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x138 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_19); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_20): power-controller@140 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x140 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_20); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_21): power-controller@148 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x148 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_21); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_22): power-controller@150 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x150 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_22); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_23): power-controller@158 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x158 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_23); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_24): power-controller@160 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x160 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_24); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_25): power-controller@168 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x168 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_25); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_26): power-controller@170 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x170 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_26); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_27): power-controller@178 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x178 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_27); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_28): power-controller@180 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x180 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_28); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_29): power-controller@188 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x188 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_29); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_30): power-controller@190 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x190 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_30); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_31): power-controller@198 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x198 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_31); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_afnc4_ioa): power-controller@1a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc4_ioa); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afnc4_ls): power-controller@1a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc4_ls); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc4_ioa)>; + }; + + DIE_NODE(ps_afnc4_lw0): power-controller@1b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc4_lw0); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc4_ls)>; + }; + + DIE_NODE(ps_afnc5_ioa): power-controller@1b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc5_ioa); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afnc5_ls): power-controller@1c0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1c0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc5_ls); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc5_ioa)>; + }; + + DIE_NODE(ps_afnc5_lw0): power-controller@1c8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1c8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc5_lw0); + apple,always-on; /* Apple Fabric */ + power-domains = <&DIE_NODE(ps_afnc5_ls)>; + }; + + DIE_NODE(ps_dispext2_sys): power-controller@1d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1d0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext2_sys); + }; + + DIE_NODE(ps_msr1): power-controller@1d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1d8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(msr1); + }; + + DIE_NODE(ps_dispext2_fe): power-controller@1e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1e0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext2_fe); + power-domains = <&DIE_NODE(ps_dispext2_sys)>; + }; + + DIE_NODE(ps_dispext2_cpu0): power-controller@1e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext2_cpu0); + power-domains = <&DIE_NODE(ps_dispext2_fe)>; + apple,min-state = <4>; + }; + + DIE_NODE(ps_msr1_ase_core): power-controller@1f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(msr1_ase_core); + power-domains = <&DIE_NODE(ps_msr1)>; + }; + + DIE_NODE(ps_dispext3_sys): power-controller@220 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x220 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext3_sys); + }; + + DIE_NODE(ps_venc1_sys): power-controller@228 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x228 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_sys); + }; + + DIE_NODE(ps_dispext3_fe): power-controller@230 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x230 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext3_fe); + power-domains = <&DIE_NODE(ps_dispext3_sys)>; + }; + + DIE_NODE(ps_dispext3_cpu0): power-controller@238 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x238 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dispext3_cpu0); + power-domains = <&DIE_NODE(ps_dispext3_fe)>; + apple,min-state = <4>; + }; + + DIE_NODE(ps_venc1_dma): power-controller@4000 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4000 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_dma); + power-domains = <&DIE_NODE(ps_venc1_sys)>; + }; + + DIE_NODE(ps_venc1_pipe4): power-controller@4008 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4008 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_pipe4); + power-domains = <&DIE_NODE(ps_venc1_dma)>; + }; + + DIE_NODE(ps_venc1_pipe5): power-controller@4010 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4010 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_pipe5); + power-domains = <&DIE_NODE(ps_venc1_dma)>; + }; + + DIE_NODE(ps_venc1_me0): power-controller@4018 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4018 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_me0); + power-domains = <&DIE_NODE(ps_venc1_pipe5)>, <&DIE_NODE(ps_venc1_pipe4)>; + }; + + DIE_NODE(ps_venc1_me1): power-controller@4020 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4020 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc1_me1); + power-domains = <&DIE_NODE(ps_venc1_me0)>; + }; +}; + +&DIE_NODE(pmgr_east) { + DIE_NODE(ps_clvr_spmi0): power-controller@100 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x100 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(clvr_spmi0); + apple,always-on; /* PCPU voltage regulator interface (used by SMC) */ + }; + + DIE_NODE(ps_clvr_spmi1): power-controller@108 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x108 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(clvr_spmi1); + apple,always-on; /* GPU voltage regulator interface (used by SMC) */ + }; + + DIE_NODE(ps_clvr_spmi2): power-controller@110 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x110 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(clvr_spmi2); + apple,always-on; /* ANE, fabric, AFR voltage regulator interface (used by SMC) */ + }; + + DIE_NODE(ps_clvr_spmi3): power-controller@118 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x118 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(clvr_spmi3); + apple,always-on; /* Additional voltage regulator, probably used on T6021 (SMC) */ + }; + + DIE_NODE(ps_clvr_spmi4): power-controller@120 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x120 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(clvr_spmi4); + apple,always-on; /* Additional voltage regulator, probably used on T6021 (SMC) */ + }; + + DIE_NODE(ps_ispsens0): power-controller@128 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x128 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ispsens0); + }; + + DIE_NODE(ps_ispsens1): power-controller@130 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x130 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ispsens1); + }; + + DIE_NODE(ps_ispsens2): power-controller@138 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x138 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ispsens2); + }; + + DIE_NODE(ps_ispsens3): power-controller@140 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x140 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ispsens3); + }; + + DIE_NODE(ps_afnc6_ioa): power-controller@148 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x148 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc6_ioa); + apple,always-on; + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afnc6_ls): power-controller@150 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x150 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc6_ls); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc6_ioa)>; + }; + + DIE_NODE(ps_afnc6_lw0): power-controller@158 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x158 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc6_lw0); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc6_ls)>; + }; + + DIE_NODE(ps_afnc2_ioa): power-controller@160 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x160 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc2_ioa); + apple,always-on; + power-domains = <&DIE_NODE(ps_dcs_10)>; + }; + + DIE_NODE(ps_afnc2_ls): power-controller@168 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x168 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc2_ls); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc2_ioa)>; + }; + + DIE_NODE(ps_afnc2_lw0): power-controller@170 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x170 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc2_lw0); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc2_ls)>; + }; + + DIE_NODE(ps_afnc2_lw1): power-controller@178 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x178 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc2_lw1); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc2_ls)>; + }; + + DIE_NODE(ps_afnc3_ioa): power-controller@180 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x180 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc3_ioa); + apple,always-on; + power-domains = <&DIE_NODE(ps_afi)>; + }; + + DIE_NODE(ps_afnc3_ls): power-controller@188 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x188 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc3_ls); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc3_ioa)>; + }; + + DIE_NODE(ps_afnc3_lw0): power-controller@190 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x190 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afnc3_lw0); + apple,always-on; + power-domains = <&DIE_NODE(ps_afnc3_ls)>; + }; + + DIE_NODE(ps_apcie_gp): power-controller@198 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x198 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_gp); + power-domains = <&DIE_NODE(ps_afnc6_lw0)>; + }; + + DIE_NODE(ps_apcie_st): power-controller@1a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_st); + power-domains = <&DIE_NODE(ps_afnc6_lw0)>; + }; + + DIE_NODE(ps_ans2): power-controller@1a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1a8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(ans2); + power-domains = <&DIE_NODE(ps_afnc6_lw0)>; + }; + + DIE_NODE(ps_disp0_sys): power-controller@1b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(disp0_sys); + power-domains = <&DIE_NODE(ps_afnc2_lw0)>; + }; + + DIE_NODE(ps_jpg): power-controller@1b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1b8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(jpg); + power-domains = <&DIE_NODE(ps_afnc2_lw0)>; + }; + + DIE_NODE(ps_sio): power-controller@1c0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1c0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio); + power-domains = <&DIE_NODE(ps_afnc2_lw1)>; + }; + + DIE_NODE(ps_isp_sys): power-controller@1c8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1c8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_sys); + power-domains = <&DIE_NODE(ps_afnc2_lw1)>; + status = "disabled"; + }; + + DIE_NODE(ps_disp0_fe): power-controller@1d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1d0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(disp0_fe); + power-domains = <&DIE_NODE(ps_disp0_sys)>; + }; + + DIE_NODE(ps_disp0_cpu0): power-controller@1d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1d8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(disp0_cpu0); + power-domains = <&DIE_NODE(ps_disp0_fe)>; + apple,min-state = <4>; + }; + + DIE_NODE(ps_sio_cpu): power-controller@1e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1e0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio_cpu); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_fpwm0): power-controller@1e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(fpwm0); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_fpwm1): power-controller@1f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(fpwm1); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_fpwm2): power-controller@1f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x1f8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(fpwm2); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c0): power-controller@200 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x200 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c0); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c1): power-controller@208 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x208 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c1); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c2): power-controller@210 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x210 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c2); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c3): power-controller@218 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x218 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c3); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c4): power-controller@220 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x220 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c4); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c5): power-controller@228 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x228 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c5); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c6): power-controller@230 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x230 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c6); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c7): power-controller@238 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x238 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c7); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_i2c8): power-controller@240 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x240 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(i2c8); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_spi_p): power-controller@248 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x248 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi_p); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_sio_spmi0): power-controller@250 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x250 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio_spmi0); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_sio_spmi1): power-controller@258 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x258 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio_spmi1); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_sio_spmi2): power-controller@260 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x260 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio_spmi2); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_uart_p): power-controller@268 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x268 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart_p); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_audio_p): power-controller@270 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x270 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(audio_p); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_sio_adma): power-controller@278 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x278 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sio_adma); + power-domains = <&DIE_NODE(ps_audio_p)>, <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_aes): power-controller@280 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x280 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(aes); + apple,always-on; + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_dptx_phy_ps): power-controller@288 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x288 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dptx_phy_ps); + power-domains = <&DIE_NODE(ps_sio)>; + }; + + DIE_NODE(ps_spi0): power-controller@2d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2d8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi0); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_spi1): power-controller@2e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2e0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi1); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_spi2): power-controller@2e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi2); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_spi3): power-controller@2f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi3); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_spi4): power-controller@2f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x2f8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi4); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_spi5): power-controller@300 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x300 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(spi5); + power-domains = <&DIE_NODE(ps_spi_p)>; + }; + + DIE_NODE(ps_uart_n): power-controller@308 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x308 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart_n); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart0): power-controller@310 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x310 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart0); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_amcc1): power-controller@318 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x318 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc1); + apple,always-on; + }; + + DIE_NODE(ps_amcc3): power-controller@320 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x320 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(amcc3); + apple,always-on; + }; + + DIE_NODE(ps_dcs_04): power-controller@328 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x328 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_04); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_05): power-controller@330 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x330 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_05); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_06): power-controller@338 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x338 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_06); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_07): power-controller@340 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x340 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_07); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_12): power-controller@348 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x348 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_12); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_13): power-controller@350 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x350 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_13); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_14): power-controller@358 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x358 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_14); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_dcs_15): power-controller@360 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x360 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dcs_15); + apple,always-on; /* LPDDR5 interface */ + }; + + DIE_NODE(ps_uart1): power-controller@368 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x368 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart1); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart2): power-controller@370 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x370 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart2); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart3): power-controller@378 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x378 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart3); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart4): power-controller@380 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x380 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart4); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart5): power-controller@388 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x388 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart5); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_uart6): power-controller@390 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x390 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(uart6); + power-domains = <&DIE_NODE(ps_uart_p)>; + }; + + DIE_NODE(ps_mca0): power-controller@398 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x398 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mca0); + power-domains = <&DIE_NODE(ps_audio_p)>, <&DIE_NODE(ps_sio_adma)>; + }; + + DIE_NODE(ps_mca1): power-controller@3a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3a0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mca1); + power-domains = <&DIE_NODE(ps_audio_p)>, <&DIE_NODE(ps_sio_adma)>; + }; + + DIE_NODE(ps_mca2): power-controller@3a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3a8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mca2); + power-domains = <&DIE_NODE(ps_audio_p)>, <&DIE_NODE(ps_sio_adma)>; + }; + + DIE_NODE(ps_mca3): power-controller@3b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3b0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mca3); + power-domains = <&DIE_NODE(ps_audio_p)>, <&DIE_NODE(ps_sio_adma)>; + }; + + DIE_NODE(ps_dpa0): power-controller@3b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3b8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dpa0); + power-domains = <&DIE_NODE(ps_audio_p)>; + }; + + DIE_NODE(ps_dpa1): power-controller@3c0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3c0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dpa1); + power-domains = <&DIE_NODE(ps_audio_p)>; + }; + + DIE_NODE(ps_dpa2): power-controller@3c8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3c8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dpa2); + power-domains = <&DIE_NODE(ps_audio_p)>; + }; + + DIE_NODE(ps_dpa3): power-controller@3d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3d0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dpa3); + power-domains = <&DIE_NODE(ps_audio_p)>; + }; + + DIE_NODE(ps_msr0): power-controller@3d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3d8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(msr0); + }; + + DIE_NODE(ps_venc_sys): power-controller@3e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3e0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_sys); + }; + + DIE_NODE(ps_dpa4): power-controller@3e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3e8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dpa4); + power-domains = <&DIE_NODE(ps_audio_p)>; + }; + + DIE_NODE(ps_msr0_ase_core): power-controller@3f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3f0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(msr0_ase_core); + power-domains = <&DIE_NODE(ps_msr0)>; + }; + + DIE_NODE(ps_apcie_gpshr_sys): power-controller@3f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x3f8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_gpshr_sys); + power-domains = <&DIE_NODE(ps_apcie_gp)>; + }; + + DIE_NODE(ps_apcie_st_sys): power-controller@408 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x408 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_st_sys); + power-domains = <&DIE_NODE(ps_apcie_st)>, <&DIE_NODE(ps_ans2)>; + }; + + DIE_NODE(ps_apcie_st1_sys): power-controller@410 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x410 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_st1_sys); + power-domains = <&DIE_NODE(ps_apcie_st_sys)>; + }; + + DIE_NODE(ps_apcie_gp_sys): power-controller@418 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x418 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_gp_sys); + power-domains = <&DIE_NODE(ps_apcie_gpshr_sys)>; + apple,always-on; /* Breaks things if shut down */ + }; + + DIE_NODE(ps_apcie_ge_sys): power-controller@420 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x420 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_ge_sys); + power-domains = <&DIE_NODE(ps_apcie_gpshr_sys)>; + }; + + DIE_NODE(ps_apcie_phy_sw): power-controller@428 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x428 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(apcie_phy_sw); + apple,always-on; /* macOS does not turn this off */ + }; + + DIE_NODE(ps_sep): power-controller@c00 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xc00 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(sep); + apple,always-on; /* Locked on */ + }; + + /* There is a dependency tree involved with these PDs, + * but we do not express it here since the ISP driver + * is supposed to sequence them in the right order anyway. + * + * This also works around spurious parent PD activation + * on machines with ISP disabled (desktops), so we don't + * have to enable/disable everything in the per-model DTs. + */ + DIE_NODE(ps_isp_cpu): power-controller@4000 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4000 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_cpu); + /* power-domains = <&DIE_NODE(ps_isp_sys)>; */ + }; + + DIE_NODE(ps_isp_fe): power-controller@4008 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4008 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_fe); + /* power-domains = <&DIE_NODE(ps_isp_sys)>; */ + }; + + DIE_NODE(ps_dprx): power-controller@4010 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4010 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(dprx); + /* power-domains = <&DIE_NODE(ps_isp_sys)>; */ + }; + + DIE_NODE(ps_isp_vis): power-controller@4018 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4018 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_vis); + /* power-domains = <&DIE_NODE(ps_isp_fe)>; */ + }; + + DIE_NODE(ps_isp_be): power-controller@4020 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4020 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_be); + /* power-domains = <&DIE_NODE(ps_isp_fe)>; */ + }; + + DIE_NODE(ps_isp_raw): power-controller@4028 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4028 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_raw); + /* power-domains = <&DIE_NODE(ps_isp_fe)>; */ + }; + + DIE_NODE(ps_isp_clr): power-controller@4030 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x4030 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(isp_clr); + /* power-domains = <&DIE_NODE(ps_isp_be)>; */ + }; + + DIE_NODE(ps_venc_dma): power-controller@8000 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x8000 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_dma); + power-domains = <&DIE_NODE(ps_venc_sys)>; + }; + + DIE_NODE(ps_venc_pipe4): power-controller@8008 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x8008 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_pipe4); + power-domains = <&DIE_NODE(ps_venc_dma)>; + }; + + DIE_NODE(ps_venc_pipe5): power-controller@8010 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x8010 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_pipe5); + power-domains = <&DIE_NODE(ps_venc_dma)>; + }; + + DIE_NODE(ps_venc_me0): power-controller@8018 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x8018 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_me0); + power-domains = <&DIE_NODE(ps_venc_pipe5)>, <&DIE_NODE(ps_venc_pipe4)>; + }; + + DIE_NODE(ps_venc_me1): power-controller@8020 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x8020 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(venc_me1); + power-domains = <&DIE_NODE(ps_venc_me0)>; + }; + + DIE_NODE(ps_prores): power-controller@c000 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xc000 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(prores); + power-domains = <&DIE_NODE(ps_afnc3_lw0)>; + }; +}; + +&DIE_NODE(pmgr_mini) { + DIE_NODE(ps_debug): power-controller@58 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x58 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(debug); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_nub_spmi0): power-controller@60 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x60 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_spmi0); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_nub_spmi1): power-controller@68 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x68 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_spmi1); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_nub_aon): power-controller@70 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x70 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_aon); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_msg): power-controller@78 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x78 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(msg); + apple,always-on; /* Core AON device? */ + }; + + DIE_NODE(ps_nub_gpio): power-controller@80 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x80 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_gpio); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_nub_fabric): power-controller@88 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x88 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_fabric); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_atc0_usb_aon): power-controller@90 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x90 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_usb_aon); + apple,always-on; /* Needs to stay on for dwc3 to work */ + }; + + DIE_NODE(ps_atc1_usb_aon): power-controller@98 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x98 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_usb_aon); + apple,always-on; /* Needs to stay on for dwc3 to work */ + }; + + DIE_NODE(ps_atc2_usb_aon): power-controller@a0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xa0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_usb_aon); + apple,always-on; /* Needs to stay on for dwc3 to work */ + }; + + DIE_NODE(ps_atc3_usb_aon): power-controller@a8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xa8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_usb_aon); + apple,always-on; /* Needs to stay on for dwc3 to work */ + }; + + DIE_NODE(ps_mtp_fabric): power-controller@b0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xb0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_fabric); + apple,always-on; + power-domains = <&DIE_NODE(ps_nub_fabric)>; + status = "disabled"; + }; + + DIE_NODE(ps_nub_sram): power-controller@b8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xb8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(nub_sram); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_debug_switch): power-controller@c0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xc0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(debug_switch); + apple,always-on; /* Core AON device */ + }; + + DIE_NODE(ps_atc0_usb): power-controller@c8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xc8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc0_usb); + power-domains = <&DIE_NODE(ps_atc0_common)>; + }; + + DIE_NODE(ps_atc1_usb): power-controller@d0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xd0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc1_usb); + power-domains = <&DIE_NODE(ps_atc1_common)>; + }; + + DIE_NODE(ps_atc2_usb): power-controller@d8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xd8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc2_usb); + power-domains = <&DIE_NODE(ps_atc2_common)>; + }; + + DIE_NODE(ps_atc3_usb): power-controller@e0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xe0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(atc3_usb); + power-domains = <&DIE_NODE(ps_atc3_common)>; + }; + +#if 0 + /* MTP stuff is self-managed */ + DIE_NODE(ps_mtp_gpio): power-controller@e8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xe8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_gpio); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_base): power-controller@f0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xf0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_base); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_periph): power-controller@f8 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0xf8 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_periph); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_spi0): power-controller@100 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x100 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_spi0); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_i2cm0): power-controller@108 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x108 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_i2cm0); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_uart0): power-controller@110 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x110 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_uart0); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_cpu): power-controller@118 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x118 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_cpu); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_fabric)>; + }; + + DIE_NODE(ps_mtp_scm_fabric): power-controller@120 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x120 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_scm_fabric); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_periph)>; + }; + + DIE_NODE(ps_mtp_sram): power-controller@128 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x128 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_sram); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_scm_fabric)>, <&DIE_NODE(ps_mtp_cpu)>; + }; + + DIE_NODE(ps_mtp_dma): power-controller@130 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x130 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(mtp_dma); + apple,always-on; /* MTP always stays on */ + power-domains = <&DIE_NODE(ps_mtp_sram)>; + }; +#endif +}; + +&DIE_NODE(pmgr_gfx) { + DIE_NODE(ps_gpx): power-controller@0 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x0 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(gpx); + apple,min-state = <4>; + apple,always-on; + }; + + DIE_NODE(ps_afr): power-controller@100 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x100 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(afr); + /* Apple Fabric, media stuff: this can power down */ + apple,min-state = <4>; + }; + + DIE_NODE(ps_gfx): power-controller@108 { + compatible = "apple,t6020-pmgr-pwrstate", "apple,t8103-pmgr-pwrstate"; + reg = <0x108 4>; + #power-domain-cells = <0>; + #reset-cells = <0>; + label = DIE_LABEL(gfx); + power-domains = <&DIE_NODE(ps_afr)>, <&DIE_NODE(ps_gpx)>; + }; +}; diff --git a/arch/arm64/boot/dts/apple/t7000.dtsi b/arch/arm64/boot/dts/apple/t7000.dtsi index 52edc8d776a936..0342455d344474 100644 --- a/arch/arm64/boot/dts/apple/t7000.dtsi +++ b/arch/arm64/boot/dts/apple/t7000.dtsi @@ -144,6 +144,62 @@ serial6: serial@20a0d8000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,t7000-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -195,6 +251,26 @@ pinctrl: pinctrl@20e300000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; }; diff --git a/arch/arm64/boot/dts/apple/t7001.dtsi b/arch/arm64/boot/dts/apple/t7001.dtsi index a2efa81305df47..e1afb054236982 100644 --- a/arch/arm64/boot/dts/apple/t7001.dtsi +++ b/arch/arm64/boot/dts/apple/t7001.dtsi @@ -144,6 +144,62 @@ serial0: serial@20a0c0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,t7000-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,t7000-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -188,6 +244,26 @@ pinctrl: pinctrl@20e300000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; }; diff --git a/arch/arm64/boot/dts/apple/t8010.dtsi b/arch/arm64/boot/dts/apple/t8010.dtsi index b961d4f65bc379..522b3896aa87eb 100644 --- a/arch/arm64/boot/dts/apple/t8010.dtsi +++ b/arch/arm64/boot/dts/apple/t8010.dtsi @@ -164,6 +164,62 @@ serial0: serial@20a0c0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,t8010-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -207,6 +263,26 @@ pinctrl_ap: pinctrl@20f100000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; pinctrl_aop: pinctrl@2100f0000 { diff --git a/arch/arm64/boot/dts/apple/t8011.dtsi b/arch/arm64/boot/dts/apple/t8011.dtsi index 974f78cc77cfe2..039aa4d1e88762 100644 --- a/arch/arm64/boot/dts/apple/t8011.dtsi +++ b/arch/arm64/boot/dts/apple/t8011.dtsi @@ -168,6 +168,62 @@ serial0: serial@20a0c0000 { status = "disabled"; }; + i2c0: i2c@20a110000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a110000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@20a111000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a111000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@20a112000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a112000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@20a113000 { + compatible = "apple,t8010-i2c", "apple,i2c"; + reg = <0x2 0x0a113000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pmgr: power-management@20e000000 { compatible = "apple,t8010-pmgr", "apple,pmgr", "syscon", "simple-mfd"; #address-cells = <1>; @@ -204,6 +260,26 @@ pinctrl_ap: pinctrl@20f100000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; pinctrl_aop: pinctrl@2100f0000 { diff --git a/arch/arm64/boot/dts/apple/t8012.dtsi b/arch/arm64/boot/dts/apple/t8012.dtsi index a259e5735d938c..e7923814169bd4 100644 --- a/arch/arm64/boot/dts/apple/t8012.dtsi +++ b/arch/arm64/boot/dts/apple/t8012.dtsi @@ -11,6 +11,7 @@ #include #include #include +#include / { interrupt-parent = <&aic>; @@ -220,6 +221,13 @@ pinctrl_aop: pinctrl@2100f0000 { ; }; + spmi: spmi@211180700 { + compatible = "apple,t8012-spmi", "apple,t8103-spmi"; + reg = <0x2 0x11180700 0x0 0x100>; + #address-cells = <2>; + #size-cells = <0>; + }; + pinctrl_nub: pinctrl@2111f0000 { compatible = "apple,t8010-pinctrl", "apple,pinctrl"; reg = <0x2 0x111f0000 0x0 0x1000>; diff --git a/arch/arm64/boot/dts/apple/t8015-pmgr.dtsi b/arch/arm64/boot/dts/apple/t8015-pmgr.dtsi index e238c2d2732f79..1d8da9c7863e5b 100644 --- a/arch/arm64/boot/dts/apple/t8015-pmgr.dtsi +++ b/arch/arm64/boot/dts/apple/t8015-pmgr.dtsi @@ -658,6 +658,7 @@ ps_pcie: power-controller@80318 { #power-domain-cells = <0>; #reset-cells = <0>; label = "pcie"; + power-domains = <&ps_pcie_aux>, <&ps_pcie_direct>, <&ps_pcie_ref>; }; ps_pcie_aux: power-controller@80320 { diff --git a/arch/arm64/boot/dts/apple/t8015.dtsi b/arch/arm64/boot/dts/apple/t8015.dtsi index 12acf8fc8bc6bc..586d3cf1f3751d 100644 --- a/arch/arm64/boot/dts/apple/t8015.dtsi +++ b/arch/arm64/boot/dts/apple/t8015.dtsi @@ -11,6 +11,7 @@ #include #include #include +#include / { interrupt-parent = <&aic>; @@ -265,6 +266,62 @@ cpufreq_p: performance-controller@208ea0000 { #performance-domain-cells = <0>; }; + i2c0: i2c@22e200000 { + compatible = "apple,t8015-i2c", "apple,i2c"; + reg = <0x2 0x2e200000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@22e204000 { + compatible = "apple,t8015-i2c", "apple,i2c"; + reg = <0x2 0x2e204000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@22e208000 { + compatible = "apple,t8015-i2c", "apple,i2c"; + reg = <0x2 0x2e208000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c2_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c2>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@22e20c000 { + compatible = "apple,t8015-i2c", "apple,i2c"; + reg = <0x2 0x2e20c000 0x0 0x1000>; + clocks = <&clkref>; + interrupt-parent = <&aic>; + interrupts = ; + pinctrl-0 = <&i2c3_pins>; + pinctrl-names = "default"; + power-domains = <&ps_i2c3>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + serial0: serial@22e600000 { compatible = "apple,s5l-uart"; reg = <0x2 0x2e600000 0x0 0x4000>; @@ -321,6 +378,26 @@ pinctrl_ap: pinctrl@233100000 { , , ; + + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + + i2c2_pins: i2c2-pins { + pinmux = , + ; + }; + + i2c3_pins: i2c3-pins { + pinmux = , + ; + }; }; pinctrl_aop: pinctrl@2340f0000 { @@ -344,6 +421,13 @@ pinctrl_aop: pinctrl@2340f0000 { ; }; + spmi: spmi@235180700 { + compatible = "apple,t8015-spmi", "apple,t8103-spmi"; + reg = <0x2 0x35180700 0x0 0x100>; + #address-cells = <2>; + #size-cells = <0>; + }; + pinctrl_nub: pinctrl@2351f0000 { compatible = "apple,t8015-pinctrl", "apple,pinctrl"; reg = <0x2 0x351f0000 0x0 0x4000>; @@ -402,6 +486,40 @@ pinctrl_smc: pinctrl@236024000 { */ status = "disabled"; }; + + ans_mbox: mbox@257008000 { + compatible = "apple,t8015-asc-mailbox"; + reg = <0x2 0x57008000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + power-domains = <&ps_ans2>; + }; + + sart: iommu@259c50000 { + compatible = "apple,t8015-sart"; + reg = <0x2 0x59c50000 0x0 0x10000>; + power-domains = <&ps_ans2>; + }; + + nvme@259cc0000 { + compatible = "apple,t8015-nvme-ans2"; + reg = <0x2 0x59cc0000 0x0 0x40000>, + <0x2 0x59d20000 0x0 0x2000>; + reg-names = "nvme", "ans"; + interrupt-parent = <&aic>; + interrupts = ; + mboxes = <&ans_mbox>; + apple,sart = <&sart>; + power-domains = <&ps_ans2>, <&ps_pcie>; + power-domain-names = "ans", "apcie0"; + resets = <&ps_ans2>; + }; }; timer { diff --git a/arch/arm64/boot/dts/apple/t8103-j457.dts b/arch/arm64/boot/dts/apple/t8103-j457.dts index 152f95fd49a211..7089ccf3ce5566 100644 --- a/arch/arm64/boot/dts/apple/t8103-j457.dts +++ b/arch/arm64/boot/dts/apple/t8103-j457.dts @@ -21,6 +21,14 @@ aliases { }; }; +/* + * Adjust pcie0's iommu-map to account for the disabled port01. + */ +&pcie0 { + iommu-map = <0x100 &pcie0_dart_0 1 1>, + <0x200 &pcie0_dart_2 1 1>; +}; + &bluetooth0 { brcm,board-type = "apple,santorini"; }; @@ -36,10 +44,10 @@ &wifi0 { */ &port02 { - bus-range = <3 3>; + bus-range = <2 2>; status = "okay"; ethernet0: ethernet@0,0 { - reg = <0x30000 0x0 0x0 0x0 0x0>; + reg = <0x20000 0x0 0x0 0x0 0x0>; /* To be filled by the loader */ local-mac-address = [00 10 18 00 00 00]; }; diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi index 589ddc0397995e..8b7b2788796874 100644 --- a/arch/arm64/boot/dts/apple/t8103.dtsi +++ b/arch/arm64/boot/dts/apple/t8103.dtsi @@ -896,6 +896,41 @@ wdt: watchdog@23d2b0000 { interrupts = ; }; + smc: smc@23e400000 { + compatible = "apple,t8103-smc", "apple,smc"; + reg = <0x2 0x3e400000 0x0 0x4000>, + <0x2 0x3fe00000 0x0 0x100000>; + reg-names = "smc", "sram"; + mboxes = <&smc_mbox>; + + smc_gpio: gpio { + compatible = "apple,smc-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + smc_reboot: reboot { + compatible = "apple,smc-reboot"; + nvmem-cells = <&shutdown_flag>, <&boot_stage>, + <&boot_error_count>, <&panic_count>; + nvmem-cell-names = "shutdown_flag", "boot_stage", + "boot_error_count", "panic_count"; + }; + }; + + smc_mbox: mbox@23e408000 { + compatible = "apple,t8103-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x2 0x3e408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + pinctrl_smc: pinctrl@23e820000 { compatible = "apple,t8103-pinctrl", "apple,pinctrl"; reg = <0x2 0x3e820000 0x0 0x4000>; diff --git a/arch/arm64/boot/dts/apple/t8112-j415.dts b/arch/arm64/boot/dts/apple/t8112-j415.dts new file mode 100644 index 00000000000000..b54e218e5384ca --- /dev/null +++ b/arch/arm64/boot/dts/apple/t8112-j415.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Apple MacBook Air (15-inch, M2, 2023) + * + * target-type: J415 + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t8112.dtsi" +#include "t8112-jxxx.dtsi" +#include + +/ { + compatible = "apple,j415", "apple,t8112", "apple,arm-platform"; + model = "Apple MacBook Air (15-inch, M2, 2023)"; + + aliases { + bluetooth0 = &bluetooth0; + wifi0 = &wifi0; + }; + + led-controller { + compatible = "pwm-leds"; + led-0 { + pwms = <&fpwm1 0 40000>; + label = "kbd_backlight"; + function = LED_FUNCTION_KBD_BACKLIGHT; + color = ; + max-brightness = <255>; + default-state = "keep"; + }; + }; +}; + +/* + * Force the bus number assignments so that we can declare some of the + * on-board devices and properties that are populated by the bootloader + * (such as MAC addresses). + */ +&port00 { + bus-range = <1 1>; + wifi0: wifi@0,0 { + compatible = "pci14e4,4433"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-mac-address = [00 10 18 00 00 10]; + apple,antenna-sku = "XX"; + brcm,board-type = "apple,snake"; + }; + + bluetooth0: bluetooth@0,1 { + compatible = "pci14e4,5f71"; + reg = <0x10100 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-bd-address = [00 00 00 00 00 00]; + brcm,board-type = "apple,snake"; + }; +}; + +&i2c0 { + /* MagSafe port */ + hpm5: usb-pd@3a { + compatible = "apple,cd321x"; + reg = <0x3a>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +&i2c4 { + status = "okay"; +}; + +&fpwm1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/apple/t8112.dtsi b/arch/arm64/boot/dts/apple/t8112.dtsi index b36b345861b6ef..3f79878b25af1f 100644 --- a/arch/arm64/boot/dts/apple/t8112.dtsi +++ b/arch/arm64/boot/dts/apple/t8112.dtsi @@ -899,6 +899,41 @@ rtc_offset: rtc-offset@f900 { }; }; + smc: smc@23e400000 { + compatible = "apple,t8112-smc", "apple,smc"; + reg = <0x2 0x3e400000 0x0 0x4000>, + <0x2 0x3fe00000 0x0 0x100000>; + reg-names = "smc", "sram"; + mboxes = <&smc_mbox>; + + smc_gpio: gpio { + compatible = "apple,smc-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + smc_reboot: reboot { + compatible = "apple,smc-reboot"; + nvmem-cells = <&shutdown_flag>, <&boot_stage>, + <&boot_error_count>, <&panic_count>; + nvmem-cell-names = "shutdown_flag", "boot_stage", + "boot_error_count", "panic_count"; + }; + }; + + smc_mbox: mbox@23e408000 { + compatible = "apple,t8112-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x2 0x3e408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + pinctrl_smc: pinctrl@23e820000 { compatible = "apple,t8112-pinctrl", "apple,pinctrl"; reg = <0x2 0x3e820000 0x0 0x4000>; diff --git a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b-ovl-rp1.dts b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b-ovl-rp1.dts index 6ea3c102e0d676..04738bf281ebda 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b-ovl-rp1.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b-ovl-rp1.dts @@ -2,6 +2,7 @@ /dts-v1/; #include +#include #include "bcm2712.dtsi" / { @@ -29,6 +30,20 @@ memory@0 { reg = <0 0 0 0x28000000>; }; + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pwr_button_default>; + status = "okay"; + + power_button: power-button { + label = "pwr_button"; + linux,code = ; + gpios = <&gio 20 GPIO_ACTIVE_LOW>; + debounce-interval = <50>; + }; + }; + sd_io_1v8_reg: sd-io-1v8-reg { compatible = "regulator-gpio"; regulator-name = "vdd-sd-io"; @@ -51,6 +66,90 @@ sd_vcc_reg: sd-vcc-reg { enable-active-high; gpios = <&gio_aon 4 GPIO_ACTIVE_HIGH>; }; + + wl_on_reg: wl-on-reg { + compatible = "regulator-fixed"; + regulator-name = "wl-on-regulator"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-0 = <&wl_on_default>; + pinctrl-names = "default"; + gpio = <&gio 28 GPIO_ACTIVE_HIGH>; + startup-delay-us = <150000>; + enable-active-high; + }; +}; + +&pinctrl { + bt_shutdown_default: bt-shutdown-default-state { + function = "gpio"; + pins = "gpio29"; + }; + + emmc_sd_default: emmc-sd-default-state { + pins = "emmc_cmd", "emmc_dat0", "emmc_dat1", "emmc_dat2", "emmc_dat3"; + bias-pull-up; + }; + + pwr_button_default: pwr-button-default-state { + function = "gpio"; + pins = "gpio20"; + bias-pull-up; + }; + + sdio2_30_default: sdio2-30-default-state { + clk-pins { + function = "sd2"; + pins = "gpio30"; + bias-disable; + }; + cmd-pins { + function = "sd2"; + pins = "gpio31"; + bias-pull-up; + }; + dat-pins { + function = "sd2"; + pins = "gpio32", "gpio33", "gpio34", "gpio35"; + bias-pull-up; + }; + }; + + uarta_24_default: uarta-24-default-state { + rts-pins { + function = "uart0"; + pins = "gpio24"; + bias-disable; + }; + cts-pins { + function = "uart0"; + pins = "gpio25"; + bias-pull-up; + }; + txd-pins { + function = "uart0"; + pins = "gpio26"; + bias-disable; + }; + rxd-pins { + function = "uart0"; + pins = "gpio27"; + bias-pull-up; + }; + }; + + wl_on_default: wl-on-default-state { + function = "gpio"; + pins = "gpio28"; + }; +}; + +&pinctrl_aon { + emmc_aon_cd_default: emmc-aon-cd-default-state { + function = "sd_card_g"; + pins = "aon_gpio5"; + bias-pull-up; + }; }; /* The Debug UART, on Rpi5 it's on JST-SH 1.0mm 3-pin connector @@ -62,12 +161,32 @@ &uart10 { /* SDIO1 is used to drive the SD card */ &sdio1 { + pinctrl-0 = <&emmc_sd_default>, <&emmc_aon_cd_default>; + pinctrl-names = "default"; vqmmc-supply = <&sd_io_1v8_reg>; vmmc-supply = <&sd_vcc_reg>; bus-width = <4>; sd-uhs-sdr50; sd-uhs-ddr50; sd-uhs-sdr104; + cd-gpios = <&gio_aon 5 GPIO_ACTIVE_LOW>; +}; + +&sdio2 { + pinctrl-0 = <&sdio2_30_default>; + pinctrl-names = "default"; + bus-width = <4>; + vmmc-supply = <&wl_on_reg>; + sd-uhs-ddr50; + non-removable; + status = "okay"; + #address-cells = <1>; + #size-cells = <0>; + + wifi: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + }; }; &soc { @@ -97,6 +216,20 @@ power: power { }; }; +/* uarta communicates with the BT module */ +&uarta { + uart-has-rtscts; + pinctrl-0 = <&uarta_24_default &bt_shutdown_default>; + pinctrl-names = "default"; + status = "okay"; + + bluetooth: bluetooth { + compatible = "brcm,bcm43438-bt"; + max-speed = <3000000>; + shutdown-gpios = <&gio 29 GPIO_ACTIVE_HIGH>; + }; +}; + &hvs { clocks = <&firmware_clocks 4>, <&firmware_clocks 16>; clock-names = "core", "disp"; diff --git a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts index a70a9b158df30d..b8f2565450222c 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts +++ b/arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts @@ -4,8 +4,14 @@ * the RP1 driver to load the RP1 dtb overlay at runtime, while * bcm2712-rpi-5-b.dts (this file) is the fully defined one (i.e. it * already contains RP1 node, so no overlay is loaded nor needed). - * This file is not intended to be modified, nodes should be added - * to the included bcm2712-rpi-5-b-ovl-rp1.dts. + * This file is intended to host the override nodes for the RP1 peripherals, + * e.g. to declare the phy of the ethernet interface or the custom pin setup + * for several RP1 peripherals. + * This in turn is due to the fact that there's no current generic + * infrastructure to reference nodes (i.e. the nodes in rp1-common.dtsi) that + * are not yet defined in the DT since they are loaded at runtime via overlay. + * All other nodes that do not have anything to do with RP1 should be added + * to the included bcm2712-rpi-5-b-ovl-rp1.dts instead. */ /dts-v1/; @@ -16,10 +22,37 @@ &pcie2 { #include "rp1-nexus.dtsi" }; -&pcie1 { +&rp1_eth { status = "okay"; + phy-mode = "rgmii-id"; + phy-handle = <&phy1>; + + mdio { + reg = <0x1>; + reset-gpios = <&rp1_gpio 32 GPIO_ACTIVE_LOW>; + reset-delay-us = <5000>; + #address-cells = <1>; + #size-cells = <0>; + + phy1: ethernet-phy@1 { + reg = <0x1>; + }; + }; }; -&pcie2 { +&rp1_gpio { + usb_vbus_default_state: usb-vbus-default-state { + function = "vbus1"; + groups = "vbus1"; + }; +}; + +&rp1_usb0 { + pinctrl-0 = <&usb_vbus_default_state>; + pinctrl-names = "default"; + status = "okay"; +}; + +&rp1_usb1 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi index 0a9212d3106f13..e77a66adc22ae7 100644 --- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi @@ -38,6 +38,13 @@ clk_emmc2: clk-emmc2 { clock-frequency = <200000000>; clock-output-names = "emmc2-clock"; }; + + clk_sw_baud: clk-sw-baud { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <96000000>; + clock-output-names = "sw-baud"; + }; }; cpus: cpus { @@ -243,6 +250,39 @@ uart10: serial@7d001000 { status = "disabled"; }; + pinctrl: pinctrl@7d504100 { + compatible = "brcm,bcm2712c0-pinctrl"; + reg = <0x7d504100 0x30>; + }; + + gio: gpio@7d508500 { + compatible = "brcm,bcm7445-gpio", "brcm,brcmstb-gpio"; + reg = <0x7d508500 0x40>; + interrupt-parent = <&main_irq>; + interrupts = <0>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + brcm,gpio-bank-widths = <32 22>; + }; + + uarta: serial@7d50c000 { + compatible = "brcm,bcm7271-uart"; + reg = <0x7d50c000 0x20>; + reg-names = "uart"; + clocks = <&clk_sw_baud>; + clock-names = "sw_baud"; + interrupts = ; + interrupt-names = "uart"; + status = "disabled"; + }; + + pinctrl_aon: pinctrl@7d510700 { + compatible = "brcm,bcm2712c0-aon-pinctrl"; + reg = <0x7d510700 0x20>; + }; + interrupt-controller@7d517000 { compatible = "brcm,bcm7271-l2-intc"; reg = <0x7d517000 0x10>; @@ -263,6 +303,21 @@ gio_aon: gpio@7d517c00 { */ }; + sdio2: mmc@1100000 { + compatible = "brcm,bcm2712-sdhci", + "brcm,sdhci-brcmstb"; + reg = <0x01100000 0x260>, + <0x01100400 0x200>; + reg-names = "host", "cfg"; + interrupts = ; + clocks = <&clk_emmc2>; + clock-names = "sw_sdio"; + sdhci-caps-mask = <0x0000C000 0x0>; + sdhci-caps = <0x0 0x0>; + mmc-ddr-3_3v; + status = "disabled"; + }; + gicv2: interrupt-controller@7fff9000 { compatible = "arm,gic-400"; reg = <0x7fff9000 0x1000>, @@ -270,6 +325,7 @@ gicv2: interrupt-controller@7fff9000 { <0x7fffc000 0x2000>, <0x7fffe000 0x2000>; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; }; diff --git a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi index 5002a375eb0b2d..5a815c37979452 100644 --- a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi +++ b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi @@ -39,4 +39,48 @@ rp1_gpio: pinctrl@400d0000 { <1 IRQ_TYPE_LEVEL_HIGH>, <2 IRQ_TYPE_LEVEL_HIGH>; }; + + rp1_eth: ethernet@40100000 { + compatible = "raspberrypi,rp1-gem"; + reg = <0x00 0x40100000 0x0 0x4000>; + interrupts = <6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&rp1_clocks RP1_CLK_SYS>, + <&rp1_clocks RP1_CLK_SYS>, + <&rp1_clocks RP1_CLK_ETH>, + <&rp1_clocks RP1_CLK_ETH_TSU>; + clock-names = "pclk", "hclk", "tx_clk", "tsu_clk"; + local-mac-address = [00 00 00 00 00 00]; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + }; + + rp1_usb0: usb@40200000 { + compatible = "snps,dwc3"; + reg = <0x00 0x40200000 0x0 0x100000>; + interrupts = <31 IRQ_TYPE_EDGE_RISING>; + dr_mode = "host"; + usb3-lpm-capable; + snps,dis_rxdet_inp3_quirk; + snps,parkmode-disable-hs-quirk; + snps,parkmode-disable-ss-quirk; + snps,tx-max-burst = /bits/ 8 <8>; + snps,tx-thr-num-pkt = /bits/ 8 <2>; + status = "disabled"; + }; + + rp1_usb1: usb@40300000 { + compatible = "snps,dwc3"; + reg = <0x00 0x40300000 0x0 0x100000>; + interrupts = <36 IRQ_TYPE_EDGE_RISING>; + dr_mode = "host"; + usb3-lpm-capable; + snps,dis_rxdet_inp3_quirk; + snps,parkmode-disable-hs-quirk; + snps,parkmode-disable-ss-quirk; + snps,tx-max-burst = /bits/ 8 <8>; + snps,tx-thr-num-pkt = /bits/ 8 <2>; + status = "disabled"; + }; }; diff --git a/arch/arm64/boot/dts/cix/sky1.dtsi b/arch/arm64/boot/dts/cix/sky1.dtsi index 7dfe7677e649bb..2fb2c99c0796d4 100644 --- a/arch/arm64/boot/dts/cix/sky1.dtsi +++ b/arch/arm64/boot/dts/cix/sky1.dtsi @@ -192,6 +192,78 @@ soc@0 { #address-cells = <2>; #size-cells = <2>; + i2c0: i2c@4010000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04010000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C0_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c1: i2c@4020000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04020000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C1_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c2: i2c@4030000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04030000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C2_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c3: i2c@4040000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04040000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C3_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c4: i2c@4050000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04050000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C4_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c5: i2c@4060000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04060000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C5_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c6: i2c@4070000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04070000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C6_APB>; + interrupts = ; + status = "disabled"; + }; + + i2c7: i2c@4080000 { + compatible = "cdns,i2c-r1p14"; + reg = <0x0 0x04080000 0x0 0x10000>; + clock-frequency = <400000>; + clocks = <&scmi_clk CLK_TREE_FCH_I2C7_APB>; + interrupts = ; + status = "disabled"; + }; + uart0: serial@40b0000 { compatible = "arm,pl011", "arm,primecell"; reg = <0x0 0x040b0000 0x0 0x1000>; @@ -228,6 +300,34 @@ uart3: serial@40e0000 { status = "disabled"; }; + i3c0: i3c@40f0000 { + compatible = "cdns,i3c-master"; + reg = <0x0 0x040f0000 0x0 0x10000>; + #address-cells = <3>; + #size-cells = <0>; + interrupts = ; + clocks = <&scmi_clk CLK_TREE_FCH_I3C0_APB>, + <&scmi_clk CLK_TREE_FCH_I3C0_FUNC>; + clock-names = "pclk", "sysclk"; + i3c-scl-hz = <400000>; + i2c-scl-hz = <100000>; + status = "disabled"; + }; + + i3c1: i3c@4100000 { + compatible = "cdns,i3c-master"; + reg = <0x0 0x04100000 0x0 0x10000>; + #address-cells = <3>; + #size-cells = <0>; + interrupts = ; + clocks = <&scmi_clk CLK_TREE_FCH_I3C1_APB>, + <&scmi_clk CLK_TREE_FCH_I3C1_FUNC>; + clock-names = "pclk", "sysclk"; + i3c-scl-hz = <400000>; + i2c-scl-hz = <100000>; + status = "disabled"; + }; + mbox_ap2se: mailbox@5060000 { compatible = "cix,sky1-mbox"; reg = <0x0 0x05060000 0x0 0x10000>; diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile index bdb9e9813e506d..bcca6313655782 100644 --- a/arch/arm64/boot/dts/exynos/Makefile +++ b/arch/arm64/boot/dts/exynos/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 +subdir-y += axis subdir-y += google dtb-$(CONFIG_ARCH_EXYNOS) += \ diff --git a/arch/arm64/boot/dts/exynos/axis/Makefile b/arch/arm64/boot/dts/exynos/axis/Makefile new file mode 100644 index 00000000000000..ccf00de640166b --- /dev/null +++ b/arch/arm64/boot/dts/exynos/axis/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 + +dtb-$(CONFIG_ARCH_ARTPEC) += \ + artpec8-grizzly.dtb diff --git a/arch/arm64/boot/dts/exynos/axis/artpec-pinctrl.h b/arch/arm64/boot/dts/exynos/axis/artpec-pinctrl.h new file mode 100644 index 00000000000000..2c151aa98c96e2 --- /dev/null +++ b/arch/arm64/boot/dts/exynos/axis/artpec-pinctrl.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/* + * Axis ARTPEC-8 SoC device tree pinctrl constants + * + * Copyright (c) 2025 Samsung Electronics Co., Ltd. + * https://www.samsung.com + * Copyright (c) 2025 Axis Communications AB. + * https://www.axis.com + */ + +#ifndef __DTS_ARM64_SAMSUNG_EXYNOS_AXIS_ARTPEC_PINCTRL_H__ +#define __DTS_ARM64_SAMSUNG_EXYNOS_AXIS_ARTPEC_PINCTRL_H__ + +#define ARTPEC_PIN_PULL_NONE 0 +#define ARTPEC_PIN_PULL_DOWN 1 +#define ARTPEC_PIN_PULL_UP 3 + +#define ARTPEC_PIN_FUNC_INPUT 0 +#define ARTPEC_PIN_FUNC_OUTPUT 1 +#define ARTPEC_PIN_FUNC_2 2 +#define ARTPEC_PIN_FUNC_3 3 +#define ARTPEC_PIN_FUNC_4 4 +#define ARTPEC_PIN_FUNC_5 5 +#define ARTPEC_PIN_FUNC_6 6 +#define ARTPEC_PIN_FUNC_EINT 0xf +#define ARTPEC_PIN_FUNC_F ARTPEC_PIN_FUNC_EINT + +/* Drive strength for ARTPEC */ +#define ARTPEC_PIN_DRV_SR1 0x8 +#define ARTPEC_PIN_DRV_SR2 0x9 +#define ARTPEC_PIN_DRV_SR3 0xa +#define ARTPEC_PIN_DRV_SR4 0xb +#define ARTPEC_PIN_DRV_SR5 0xc +#define ARTPEC_PIN_DRV_SR6 0xd + +#endif /* __DTS_ARM64_SAMSUNG_EXYNOS_AXIS_ARTPEC_PINCTRL_H__ */ diff --git a/arch/arm64/boot/dts/exynos/axis/artpec8-grizzly.dts b/arch/arm64/boot/dts/exynos/axis/artpec8-grizzly.dts new file mode 100644 index 00000000000000..5ae864ec31934c --- /dev/null +++ b/arch/arm64/boot/dts/exynos/axis/artpec8-grizzly.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Axis ARTPEC-8 Grizzly board device tree source + * + * Copyright (c) 2025 Samsung Electronics Co., Ltd. + * https://www.samsung.com + * Copyright (c) 2025 Axis Communications AB. + * https://www.axis.com + */ + +/dts-v1/; +#include "artpec8.dtsi" +#include "artpec8-pinctrl.dtsi" +#include +/ { + model = "ARTPEC-8 grizzly board"; + compatible = "axis,artpec8-grizzly", "axis,artpec8"; + + aliases { + serial0 = &serial_0; + }; + + chosen { + stdout-path = &serial_0; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x80000000>; + }; +}; + +&osc_clk { + clock-frequency = <50000000>; +}; diff --git a/arch/arm64/boot/dts/exynos/axis/artpec8-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/axis/artpec8-pinctrl.dtsi new file mode 100644 index 00000000000000..8d239a70f1b466 --- /dev/null +++ b/arch/arm64/boot/dts/exynos/axis/artpec8-pinctrl.dtsi @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Axis ARTPEC-8 SoC pin-mux and pin-config device tree source + * + * Copyright (c) 2025 Samsung Electronics Co., Ltd. + * https://www.samsung.com + * Copyright (c) 2025 Axis Communications AB. + * https://www.axis.com + */ + +#include "artpec-pinctrl.h" + +&pinctrl_fsys { + gpe0: gpe0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpe1: gpe1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpe2: gpe2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf0: gpf0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf1: gpf1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf2: gpf2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf3: gpf3-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpf4: gpf4-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gps0: gps0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gps1: gps1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + serial0_bus: serial0-bus-pins { + samsung,pins = "gpf4-4", "gpf4-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; +}; + +&pinctrl_peric { + gpa0: gpa0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpa1: gpa1-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpa2: gpa2-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpk0: gpk0-gpio-bank { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; +}; diff --git a/arch/arm64/boot/dts/exynos/axis/artpec8.dtsi b/arch/arm64/boot/dts/exynos/axis/artpec8.dtsi new file mode 100644 index 00000000000000..db98332979827b --- /dev/null +++ b/arch/arm64/boot/dts/exynos/axis/artpec8.dtsi @@ -0,0 +1,244 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Axis ARTPEC-8 SoC device tree source + * + * Copyright (c) 2025 Samsung Electronics Co., Ltd. + * https://www.samsung.com + * Copyright (c) 2025 Axis Communications AB. + * https://www.axis.com + */ + +#include +#include + +/ { + compatible = "axis,artpec8"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + pinctrl0 = &pinctrl_fsys; + pinctrl1 = &pinctrl_peric; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0>; + enable-method = "psci"; + cpu-idle-states = <&cpu_sleep>; + clocks = <&cmu_cpucl CLK_GOUT_CPUCL_CLUSTER_CPU>; + clock-names = "cpu"; + }; + + cpu1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x1>; + enable-method = "psci"; + cpu-idle-states = <&cpu_sleep>; + }; + + cpu2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x2>; + enable-method = "psci"; + cpu-idle-states = <&cpu_sleep>; + }; + + cpu3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x3>; + enable-method = "psci"; + cpu-idle-states = <&cpu_sleep>; + }; + + idle-states { + entry-method = "psci"; + + cpu_sleep: cpu-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010000>; + local-timer-stop; + entry-latency-us = <300>; + exit-latency-us = <1200>; + min-residency-us = <2000>; + }; + }; + }; + + fin_pll: clock-finpll { + compatible = "fixed-factor-clock"; + clocks = <&osc_clk>; + #clock-cells = <0>; + clock-div = <2>; + clock-mult = <1>; + clock-output-names = "fin_pll"; + }; + + osc_clk: clock-osc { + /* XXTI */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-output-names = "osc_clk"; + }; + + pmu { + compatible = "arm,cortex-a53-pmu"; + interrupts = , + , + , + ; + interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; + }; + + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; + + soc: soc@0 { + compatible = "simple-bus"; + ranges = <0x0 0x0 0x0 0x17000000>; + #address-cells = <1>; + #size-cells = <1>; + + cmu_imem: clock-controller@10010000 { + compatible = "axis,artpec8-cmu-imem"; + reg = <0x10010000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_IMEM_ACLK>, + <&cmu_cmu CLK_DOUT_CMU_IMEM_JPEG>; + clock-names = "fin_pll", "aclk", "jpeg"; + }; + + timer@10040000 { + compatible = "axis,artpec8-mct", "samsung,exynos4210-mct"; + reg = <0x10040000 0x1000>; + clocks = <&fin_pll>, <&cmu_imem CLK_GOUT_IMEM_MCT_PCLK>; + clock-names = "fin_pll", "mct"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + }; + + gic: interrupt-controller@10201000 { + compatible = "arm,gic-400"; + reg = <0x10201000 0x1000>, + <0x10202000 0x2000>, + <0x10204000 0x2000>, + <0x10206000 0x2000>; + #interrupt-cells = <3>; + interrupt-controller; + interrupts = ; + }; + + cmu_cpucl: clock-controller@11410000 { + compatible = "axis,artpec8-cmu-cpucl"; + reg = <0x11410000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_CPUCL_SWITCH>; + clock-names = "fin_pll", "switch"; + }; + + cmu_cmu: clock-controller@12400000 { + compatible = "axis,artpec8-cmu-cmu"; + reg = <0x12400000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>; + clock-names = "fin_pll"; + }; + + cmu_core: clock-controller@12410000 { + compatible = "axis,artpec8-cmu-core"; + reg = <0x12410000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_CORE_MAIN>, + <&cmu_cmu CLK_DOUT_CMU_CORE_DLP>; + clock-names = "fin_pll", "main", "dlp"; + }; + + cmu_bus: clock-controller@12c10000 { + compatible = "axis,artpec8-cmu-bus"; + reg = <0x12c10000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_BUS>, + <&cmu_cmu CLK_DOUT_CMU_BUS_DLP>; + clock-names = "fin_pll", "bus", "dlp"; + }; + + cmu_peri: clock-controller@16410000 { + compatible = "axis,artpec8-cmu-peri"; + reg = <0x16410000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_PERI_IP>, + <&cmu_cmu CLK_DOUT_CMU_PERI_AUDIO>, + <&cmu_cmu CLK_DOUT_CMU_PERI_DISP>; + clock-names = "fin_pll", "ip", "audio", "disp"; + }; + + pinctrl_peric: pinctrl@165f0000 { + compatible = "axis,artpec8-pinctrl"; + reg = <0x165f0000 0x1000>; + interrupts = ; + }; + + cmu_fsys: clock-controller@16c10000 { + compatible = "axis,artpec8-cmu-fsys"; + reg = <0x16c10000 0x4000>; + #clock-cells = <1>; + clocks = <&fin_pll>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN0>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_SCAN1>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_BUS>, + <&cmu_cmu CLK_DOUT_CMU_FSYS_IP>; + clock-names = "fin_pll", "scan0", "scan1", "bus", "ip"; + }; + + pinctrl_fsys: pinctrl@16c30000 { + compatible = "axis,artpec8-pinctrl"; + reg = <0x16c30000 0x1000>; + interrupts = ; + }; + + serial_0: serial@16cc0000 { + compatible = "axis,artpec8-uart"; + reg = <0x16cc0000 0x100>; + clocks = <&cmu_fsys CLK_GOUT_FSYS_UART0_PCLK>, + <&cmu_fsys CLK_GOUT_FSYS_UART0_SCLK_UART>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&serial0_bus>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; +}; diff --git a/arch/arm64/boot/dts/exynos/exynos2200-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos2200-pinctrl.dtsi index f618ff290604e7..5877da7baf5c40 100644 --- a/arch/arm64/boot/dts/exynos/exynos2200-pinctrl.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos2200-pinctrl.dtsi @@ -1438,7 +1438,7 @@ i3c11_bus: i3c11-bus-pins { samsung,pin-drv = ; }; - hsi223_bus: hsi2c23-bus-pins { + hsi2c23_bus: hsi2c23-bus-pins { samsung,pins = "gpp11-2", "gpp11-3"; samsung,pin-function = ; samsung,pin-pud = ; diff --git a/arch/arm64/boot/dts/exynos/exynos2200.dtsi b/arch/arm64/boot/dts/exynos/exynos2200.dtsi index 6b5ac02d010f45..6487ccb58ae768 100644 --- a/arch/arm64/boot/dts/exynos/exynos2200.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos2200.dtsi @@ -7,6 +7,7 @@ #include #include +#include / { compatible = "samsung,exynos2200"; @@ -221,22 +222,22 @@ psci { method = "smc"; }; - soc { + soc@0 { compatible = "simple-bus"; - ranges; + ranges = <0x0 0x0 0x0 0x20000000>; - #address-cells = <2>; - #size-cells = <2>; + #address-cells = <1>; + #size-cells = <1>; chipid@10000000 { compatible = "samsung,exynos2200-chipid", "samsung,exynos850-chipid"; - reg = <0x0 0x10000000 0x0 0x24>; + reg = <0x10000000 0x24>; }; cmu_peris: clock-controller@10020000 { compatible = "samsung,exynos2200-cmu-peris"; - reg = <0x0 0x10020000 0x0 0x8000>; + reg = <0x10020000 0x8000>; #clock-cells = <1>; clocks = <&cmu_top CLK_DOUT_TCXO_DIV3>, @@ -250,7 +251,7 @@ cmu_peris: clock-controller@10020000 { mct_peris: timer@10040000 { compatible = "samsung,exynos2200-mct-peris", "samsung,exynos4210-mct"; - reg = <0x0 0x10040000 0x0 0x800>; + reg = <0x10040000 0x800>; clocks = <&cmu_top CLK_DOUT_TCXO_DIV3>, <&cmu_peris CLK_MOUT_PERIS_GIC>; clock-names = "fin_pll", "mct"; interrupts = , @@ -270,9 +271,10 @@ mct_peris: timer@10040000 { gic: interrupt-controller@10200000 { compatible = "arm,gic-v3"; - reg = <0x0 0x10200000 0x0 0x10000>, /* GICD */ - <0x0 0x10240000 0x0 0x200000>; /* GICR * 8 */ + reg = <0x10200000 0x10000>, /* GICD */ + <0x10240000 0x200000>; /* GICR * 8 */ + #address-cells = <0>; #interrupt-cells = <4>; interrupt-controller; interrupts = ; @@ -294,7 +296,7 @@ ppi_cluster2: interrupt-partition-2 { cmu_peric0: clock-controller@10400000 { compatible = "samsung,exynos2200-cmu-peric0"; - reg = <0x0 0x10400000 0x0 0x8000>; + reg = <0x10400000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -306,17 +308,87 @@ cmu_peric0: clock-controller@10400000 { syscon_peric0: syscon@10420000 { compatible = "samsung,exynos2200-peric0-sysreg", "syscon"; - reg = <0x0 0x10420000 0x0 0x2000>; + reg = <0x10420000 0x10000>; }; pinctrl_peric0: pinctrl@10430000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x10430000 0x0 0x1000>; + reg = <0x10430000 0x1000>; + }; + + usi4: usi@105000c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x105000c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric0 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI04>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric0 0x1024>; + status = "disabled"; + + hsi2c_8: i2c@10500000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10500000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric0 CLK_DOUT_PERIC0_USI04>, + <&cmu_peric0 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c8_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_6: serial@10500000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x10500000 0xc0>; + clocks = <&cmu_peric0 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric0 CLK_DOUT_PERIC0_USI04>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart6_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi4_i2c: usi@105100c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x105100c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric0 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric0 CLK_DOUT_PERIC0_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric0 0x1024>; + status = "disabled"; + + hsi2c_9: i2c@10510000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10510000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric0 CLK_DOUT_PERIC0_I2C>, + <&cmu_peric0 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c9_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; }; cmu_peric1: clock-controller@10700000 { compatible = "samsung,exynos2200-cmu-peric1"; - reg = <0x0 0x10700000 0x0 0x8000>; + reg = <0x10700000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -328,23 +400,304 @@ cmu_peric1: clock-controller@10700000 { syscon_peric1: syscon@10720000 { compatible = "samsung,exynos2200-peric1-sysreg", "syscon"; - reg = <0x0 0x10720000 0x0 0x2000>; + reg = <0x10720000 0x10000>; }; pinctrl_peric1: pinctrl@10730000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x10730000 0x0 0x1000>; + reg = <0x10730000 0x1000>; + }; + + usi7: usi@109000c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109000c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI07>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric1 0x2030>; + status = "disabled"; + + hsi2c_14: i2c@10900000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10900000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI07>, + <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c14_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_9: serial@10900000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x10900000 0xc0>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI07>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart9_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi7_i2c: usi@109100c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109100c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI07_SPI_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric1 0x2034>; + status = "disabled"; + + hsi2c_15: i2c@10910000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10910000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI07_SPI_I2C>, + <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c15_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi8: usi@109200c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109200c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI08>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric1 0x2038>; + status = "disabled"; + + hsi2c_16: i2c@10920000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10920000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI08>, + <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c16_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_10: serial@10920000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x10920000 0xc0>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI08>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart10_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi8_i2c: usi@109300c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109300c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI08_SPI_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric1 0x203c>; + status = "disabled"; + + hsi2c_17: i2c@10930000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10930000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI08_SPI_I2C>, + <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c17_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi9: usi@109400c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109400c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI09>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric1 0x2040>; + status = "disabled"; + + hsi2c_18: i2c@10940000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10940000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI09>, + <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c18_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_11: serial@10940000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x10940000 0xc0>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI09>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart11_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi9_i2c: usi@109500c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109500c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric1 0x2044>; + status = "disabled"; + + hsi2c_19: i2c@10950000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10950000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_I2C>, + <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c19_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi10: usi@109600c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109600c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI10>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric1 0x2048>; + status = "disabled"; + + hsi2c_20: i2c@10960000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10960000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_USI10>, + <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c20_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_12: serial@10960000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x10960000 0xc0>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC1_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_USI10>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart12_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi10_i2c: usi@109700c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x109700c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>, + <&cmu_peric1 CLK_DOUT_PERIC1_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric1 0x204c>; + status = "disabled"; + + hsi2c_21: i2c@10970000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x10970000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric1 CLK_DOUT_PERIC1_I2C>, + <&cmu_peric1 CLK_MOUT_PERIC0_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c21_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; cmu_hsi0: clock-controller@10a00000 { compatible = "samsung,exynos2200-cmu-hsi0"; - reg = <0x0 0x10a00000 0x0 0x8000>; + reg = <0x10a00000 0x8000>; #clock-cells = <1>; }; usb32drd: phy@10aa0000 { compatible = "samsung,exynos2200-usb32drd-phy"; - reg = <0x0 0x10aa0000 0x0 0x10000>; + reg = <0x10aa0000 0x10000>; clocks = <&cmu_hsi0 CLK_MOUT_HSI0_NOC>; clock-names = "phy"; @@ -360,7 +713,7 @@ usb32drd: phy@10aa0000 { usb_hsphy: phy@10ab0000 { compatible = "samsung,exynos2200-eusb2-phy"; - reg = <0x0 0x10ab0000 0x0 0x10000>; + reg = <0x10ab0000 0x10000>; clocks = <&cmu_hsi0 CLK_MOUT_HSI0_USB32DRD>, <&cmu_hsi0 CLK_MOUT_HSI0_NOC>, @@ -374,7 +727,7 @@ usb_hsphy: phy@10ab0000 { usb: usb@10b00000 { compatible = "samsung,exynos2200-dwusb3"; - ranges = <0x0 0x0 0x10b00000 0x10000>; + ranges = <0x0 0x10b00000 0x10000>; clocks = <&cmu_hsi0 CLK_MOUT_HSI0_NOC>; clock-names = "link_aclk"; @@ -406,7 +759,7 @@ usb_dwc3: usb@0 { cmu_ufs: clock-controller@11000000 { compatible = "samsung,exynos2200-cmu-ufs"; - reg = <0x0 0x11000000 0x0 0x8000>; + reg = <0x11000000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -418,27 +771,27 @@ cmu_ufs: clock-controller@11000000 { syscon_ufs: syscon@11020000 { compatible = "samsung,exynos2200-ufs-sysreg", "syscon"; - reg = <0x0 0x11020000 0x0 0x2000>; + reg = <0x11020000 0x10000>; }; pinctrl_ufs: pinctrl@11040000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x11040000 0x0 0x1000>; + reg = <0x11040000 0x1000>; }; pinctrl_hsi1ufs: pinctrl@11060000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x11060000 0x0 0x1000>; + reg = <0x11060000 0x1000>; }; pinctrl_hsi1: pinctrl@11240000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x11240000 0x0 0x1000>; + reg = <0x11240000 0x1000>; }; cmu_peric2: clock-controller@11c00000 { compatible = "samsung,exynos2200-cmu-peric2"; - reg = <0x0 0x11c00000 0x0 0x8000>; + reg = <0x11c00000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -450,17 +803,507 @@ cmu_peric2: clock-controller@11c00000 { syscon_peric2: syscon@11c20000 { compatible = "samsung,exynos2200-peric2-sysreg", "syscon"; - reg = <0x0 0x11c20000 0x0 0x4000>; + reg = <0x11c20000 0x10000>; }; pinctrl_peric2: pinctrl@11c30000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x11c30000 0x0 0x1000>; + reg = <0x11c30000 0x1000>; + }; + + usi0: usi@11d000c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d000c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI00>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x2000>; + status = "disabled"; + + hsi2c_0: i2c@11d00000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d00000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI00>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c0_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_2: serial@11d00000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11d00000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI00>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart2_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi0_i2c: usi@11d100c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d100c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI00_SPI_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x2004>; + status = "disabled"; + + hsi2c_1: i2c@11d10000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d10000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI00_SPI_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c1_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi1: usi@11d200c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d200c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI01>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x2008>; + status = "disabled"; + + hsi2c_2: i2c@11d20000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d20000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI01>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c2_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_3: serial@11d20000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11d20000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI01>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart3_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi1_i2c: usi@11d300c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d300c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI01_SPI_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x200c>; + status = "disabled"; + + hsi2c_3: i2c@11d30000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d30000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI01_SPI_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c3_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi2: usi@11d400c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d400c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI02>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x2010>; + status = "disabled"; + + hsi2c_4: i2c@11d40000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d40000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI02>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c4_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_4: serial@11d40000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11d40000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI02>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart4_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + }; + + usi2_i2c: usi@11d500c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d500c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x2014>; + status = "disabled"; + + hsi2c_5: i2c@11d50000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d50000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c5_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi3: usi@11d600c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d600c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI03>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x2018>; + status = "disabled"; + + hsi2c_6: i2c@11d60000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d60000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI03>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c6_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_5: serial@11d60000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11d60000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI03>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart5_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + }; + + usi3_i2c: usi@11d700c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d700c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x201c>; + status = "disabled"; + + hsi2c_7: i2c@11d70000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d70000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c7_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi5_i2c: usi@11d800c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d800c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x102c>; + status = "disabled"; + + hsi2c_11: i2c@11d80000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d80000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c11_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi6_i2c: usi@11d900c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11d900c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x1004>; + status = "disabled"; + + hsi2c_13: i2c@11d90000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11d90000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c13_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi11: usi@11da00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11da00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI11>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x1058>; + status = "disabled"; + + hsi2c_22: i2c@11da0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11da0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI11>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c22_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_13: serial@11da0000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11da0000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI11>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart13_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi11_i2c: usi@11db00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11db00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_peric2 0x105c>; + status = "disabled"; + + hsi2c_23: i2c@11db0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11db0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_I2C>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c23_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi5: usi@11dd00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11dd00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI05>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x117c>; + status = "disabled"; + + hsi2c_10: i2c@11dd0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11dd0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI05>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c10_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_7: serial@11dd0000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11dd0000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI05>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart7_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <256>; + status = "disabled"; + }; + }; + + usi6: usi@11de00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x11de00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI06>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_peric2 0x1180>; + status = "disabled"; + + hsi2c_12: i2c@11de0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x11de0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_peric2 CLK_DOUT_PERIC2_USI06>, + <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c12_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_8: serial@11de0000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x11de0000 0xc0>; + clocks = <&cmu_peric2 CLK_MOUT_PERIC2_NOC_USER>, + <&cmu_peric2 CLK_DOUT_PERIC2_USI06>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart8_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; }; cmu_cmgp: clock-controller@14e00000 { compatible = "samsung,exynos2200-cmu-cmgp"; - reg = <0x0 0x14e00000 0x0 0x8000>; + reg = <0x14e00000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -471,12 +1314,12 @@ cmu_cmgp: clock-controller@14e00000 { syscon_cmgp: syscon@14e20000 { compatible = "samsung,exynos2200-cmgp-sysreg", "syscon"; - reg = <0x0 0x14e20000 0x0 0x2000>; + reg = <0x14e20000 0x10000>; }; pinctrl_cmgp: pinctrl@14e30000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x14e30000 0x0 0x1000>; + reg = <0x14e30000 0x1000>; wakeup-interrupt-controller { compatible = "samsung,exynos2200-wakeup-eint", @@ -485,9 +1328,528 @@ wakeup-interrupt-controller { }; }; + usi_cmgp0: usi@14f000c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f000c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI0>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2000>; + status = "disabled"; + + hsi2c_24: i2c@14f00000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f00000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI0>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c24_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_14: serial@14f00000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14f00000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI0>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart14_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp0: usi@14f100c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f100c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_SPI_I2C0>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2070>; + status = "disabled"; + + hsi2c_25: i2c@14f10000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f10000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_SPI_I2C0>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c25_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp1: usi@14f200c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f200c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI1>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2010>; + status = "disabled"; + + hsi2c_26: i2c@14f20000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f20000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI1>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c26_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_15: serial@14f20000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14f20000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI1>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart15_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp1: usi@14f300c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f300c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_SPI_I2C1>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2074>; + status = "disabled"; + + hsi2c_27: i2c@14f30000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f30000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_SPI_I2C1>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c27_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp2: usi@14f400c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f400c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI2>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2020>; + status = "disabled"; + + hsi2c_28: i2c@14f40000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f40000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI2>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c28_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_16: serial@14f40000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14f40000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI2>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart16_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp2: usi@14f500c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f500c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2024>; + status = "disabled"; + + hsi2c_29: i2c@14f50000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f50000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c29_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp3: usi@14f600c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f600c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI3>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2030>; + status = "disabled"; + + hsi2c_30: i2c@14f60000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f60000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI3>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c30_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_17: serial@14f60000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14f60000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI3>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart17_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp3: usi@14f700c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f700c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2034>; + status = "disabled"; + + hsi2c_31: i2c@14f70000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f70000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c31_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp4: usi@14f800c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f800c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI4>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2040>; + status = "disabled"; + + hsi2c_32: i2c@14f80000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f80000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI4>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c32_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_18: serial@14f80000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14f80000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI4>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart18_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp4: usi@14f900c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14f900c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2044>; + status = "disabled"; + + hsi2c_33: i2c@14f90000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14f90000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c33_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp5: usi@14fa00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14fa00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI5>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2050>; + status = "disabled"; + + hsi2c_34: i2c@14fa0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14fa0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI5>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c34_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_19: serial@14fa0000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14fa0000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI5>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart19_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp5: usi@14fb00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14fb00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2054>; + status = "disabled"; + + hsi2c_35: i2c@14fb0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14fb0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c35_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_cmgp6: usi@14fc00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14fc00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI6>; + clock-names = "pclk", "ipclk"; + samsung,sysreg = <&syscon_cmgp 0x2060>; + status = "disabled"; + + hsi2c_36: i2c@14fc0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14fc0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_USI6>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c36_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + + serial_20: serial@14fc0000 { + compatible = "samsung,exynos2200-uart", "google,gs101-uart"; + reg = <0x14fc0000 0xc0>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_USI6>; + clock-names = "uart", "clk_uart_baud0"; + interrupts = ; + pinctrl-0 = <&uart20_bus_single>; + pinctrl-names = "default"; + samsung,uart-fifosize = <64>; + status = "disabled"; + }; + }; + + usi_i2c_cmgp6: usi@14fd00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14fd00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2064>; + status = "disabled"; + + hsi2c_37: i2c@14fd0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14fd0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c37_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + + usi_i2c_cmgp7: usi@14fe00c0 { + compatible = "samsung,exynos2200-usi", "samsung,exynos850-usi"; + reg = <0x14fe00c0 0x20>; + ranges; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>, + <&cmu_cmgp CLK_DOUT_CMGP_I2C>; + clock-names = "pclk", "ipclk"; + samsung,mode = ; + samsung,sysreg = <&syscon_cmgp 0x2080>; + status = "disabled"; + + hsi2c_38: i2c@14fe0000 { + compatible = "samsung,exynos2200-hsi2c", + "samsung,exynosautov9-hsi2c"; + reg = <0x14fe0000 0xc0>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&cmu_cmgp CLK_DOUT_CMGP_I2C>, + <&cmu_cmgp CLK_MOUT_CMGP_CLKALIVE_NOC_USER>; + clock-names = "hsi2c", "hsi2c_pclk"; + interrupts = ; + pinctrl-0 = <&hsi2c38_bus>; + pinctrl-names = "default"; + status = "disabled"; + }; + }; + cmu_vts: clock-controller@15300000 { compatible = "samsung,exynos2200-cmu-vts"; - reg = <0x0 0x15300000 0x0 0x8000>; + reg = <0x15300000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -497,12 +1859,12 @@ cmu_vts: clock-controller@15300000 { pinctrl_vts: pinctrl@15320000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x15320000 0x0 0x1000>; + reg = <0x15320000 0x1000>; }; cmu_alive: clock-controller@15800000 { compatible = "samsung,exynos2200-cmu-alive"; - reg = <0x0 0x15800000 0x0 0x8000>; + reg = <0x15800000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>, @@ -512,7 +1874,7 @@ cmu_alive: clock-controller@15800000 { pinctrl_alive: pinctrl@15850000 { compatible = "samsung,exynos2200-pinctrl"; - reg = <0x0 0x15850000 0x0 0x1000>; + reg = <0x15850000 0x1000>; wakeup-interrupt-controller { compatible = "samsung,exynos2200-wakeup-eint", @@ -524,7 +1886,7 @@ wakeup-interrupt-controller { pmu_system_controller: system-controller@15860000 { compatible = "samsung,exynos2200-pmu", "samsung,exynos7-pmu", "syscon"; - reg = <0x0 0x15860000 0x0 0x10000>; + reg = <0x15860000 0x10000>; reboot: syscon-reboot { compatible = "syscon-reboot"; @@ -536,7 +1898,7 @@ reboot: syscon-reboot { cmu_top: clock-controller@1a320000 { compatible = "samsung,exynos2200-cmu-top"; - reg = <0x0 0x1a320000 0x0 0x8000>; + reg = <0x1a320000 0x8000>; #clock-cells = <1>; clocks = <&xtcxo>; diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index 0b9053b9b2b500..fa2029e280a5ed 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi @@ -937,6 +937,7 @@ reboot: syscon-reboot { gic: interrupt-controller@11001000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x11001000 0x1000>, diff --git a/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts b/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts index 7d70a32e75b255..ab076d326a4982 100644 --- a/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts +++ b/arch/arm64/boot/dts/exynos/exynos850-e850-96.dts @@ -21,6 +21,7 @@ / { compatible = "winlink,e850-96", "samsung,exynos850"; aliases { + ethernet0 = ðernet; mmc0 = &mmc_0; serial0 = &serial_0; }; @@ -241,10 +242,24 @@ &usbdrd { }; &usbdrd_dwc3 { + #address-cells = <1>; + #size-cells = <0>; dr_mode = "otg"; usb-role-switch; role-switch-default-mode = "host"; + hub@1 { + compatible = "usb424,9514"; + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + ethernet: ethernet@1 { + compatible = "usb424,ec00"; + reg = <1>; + }; + }; + port { usb1_drd_sw: endpoint { remote-endpoint = <&usb_dr_connector>; diff --git a/arch/arm64/boot/dts/exynos/exynos8895-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos8895-pinctrl.dtsi index 51e9c9c4b16681..16903ce63a32d1 100644 --- a/arch/arm64/boot/dts/exynos/exynos8895-pinctrl.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos8895-pinctrl.dtsi @@ -202,7 +202,7 @@ bt_btwake: bt-btwake-pins { }; bt_en: bt-en-pins { - samsung,pins ="gpj1-7"; + samsung,pins = "gpj1-7"; samsung,pin-function = ; samsung,pin-pud = ; samsung,pin-con-pdn = ; diff --git a/arch/arm64/boot/dts/exynos/exynos990-c1s.dts b/arch/arm64/boot/dts/exynos/exynos990-c1s.dts index 36a6f1377e92b4..9f0ad4f9673a87 100644 --- a/arch/arm64/boot/dts/exynos/exynos990-c1s.dts +++ b/arch/arm64/boot/dts/exynos/exynos990-c1s.dts @@ -44,6 +44,12 @@ memory@80000000 { <0x8 0x80000000 0x1 0x7ec00000>; }; + /* TODO: Remove this once PMIC is implemented */ + reg_dummy: regulator-0 { + compatible = "regulator-fixed"; + regulator-name = "dummy_reg"; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -113,3 +119,13 @@ key_volup: key-volup-pins { samsung,pin-drv = ; }; }; + +&usbdrd { + status = "okay"; + vdd10-supply = <®_dummy>; + vdd33-supply = <®_dummy>; +}; + +&usbdrd_phy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/exynos/exynos990-r8s.dts b/arch/arm64/boot/dts/exynos/exynos990-r8s.dts index 6bae3c0ecc1caa..55342db61979bc 100644 --- a/arch/arm64/boot/dts/exynos/exynos990-r8s.dts +++ b/arch/arm64/boot/dts/exynos/exynos990-r8s.dts @@ -44,6 +44,12 @@ memory@80000000 { <0x8 0x80000000 0x0 0xc0000000>; }; + /* TODO: Remove this once PMIC is implemented */ + reg_dummy: regulator-0 { + compatible = "regulator-fixed"; + regulator-name = "dummy_reg"; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -113,3 +119,13 @@ key_volup: key-volup-pins { samsung,pin-drv = ; }; }; + +&usbdrd { + status = "okay"; + vdd10-supply = <®_dummy>; + vdd33-supply = <®_dummy>; +}; + +&usbdrd_phy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/exynos/exynos990-x1s-common.dtsi b/arch/arm64/boot/dts/exynos/exynos990-x1s-common.dtsi index 55fa8e9e05db8a..7b97220cccb744 100644 --- a/arch/arm64/boot/dts/exynos/exynos990-x1s-common.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos990-x1s-common.dtsi @@ -27,6 +27,12 @@ framebuffer0: framebuffer@f1000000 { }; }; + /* TODO: Remove this once PMIC is implemented */ + reg_dummy: regulator-0 { + compatible = "regulator-fixed"; + regulator-name = "dummy_reg"; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -96,3 +102,13 @@ key_volup: key-volup-pins { samsung,pin-drv = ; }; }; + +&usbdrd { + status = "okay"; + vdd10-supply = <®_dummy>; + vdd33-supply = <®_dummy>; +}; + +&usbdrd_phy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/exynos/exynos990.dtsi b/arch/arm64/boot/dts/exynos/exynos990.dtsi index dd7f99f51a7541..7179109c49d0b0 100644 --- a/arch/arm64/boot/dts/exynos/exynos990.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos990.dtsi @@ -211,6 +211,30 @@ timer@10040000 { ; }; + watchdog_cl0: watchdog@10050000 { + compatible = "samsung,exynos990-wdt"; + reg = <0x10050000 0x100>; + interrupts = ; + clocks = <&cmu_peris CLK_GOUT_PERIS_WDT_CLUSTER0_PCLK>, + <&oscclk>; + clock-names = "watchdog", + "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <0>; + }; + + watchdog_cl2: watchdog@10060000 { + compatible = "samsung,exynos990-wdt"; + reg = <0x10060000 0x100>; + interrupts = ; + clocks = <&cmu_peris CLK_GOUT_PERIS_WDT_CLUSTER2_PCLK>, + <&oscclk>; + clock-names = "watchdog", + "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <2>; + }; + gic: interrupt-controller@10101000 { compatible = "arm,gic-400"; reg = <0x10101000 0x1000>, @@ -225,12 +249,34 @@ gic: interrupt-controller@10101000 { #size-cells = <1>; }; + cmu_peric0: clock-controller@10400000 { + compatible = "samsung,exynos990-cmu-peric0"; + reg = <0x10400000 0x8000>; + #clock-cells = <1>; + + clocks = <&oscclk>, + <&cmu_top CLK_DOUT_CMU_PERIC0_BUS>, + <&cmu_top CLK_DOUT_CMU_PERIC0_IP>; + clock-names = "oscclk", "bus", "ip"; + }; + pinctrl_peric0: pinctrl@10430000 { compatible = "samsung,exynos990-pinctrl"; reg = <0x10430000 0x1000>; interrupts = ; }; + cmu_peric1: clock-controller@10700000 { + compatible = "samsung,exynos990-cmu-peric1"; + reg = <0x10700000 0x8000>; + #clock-cells = <1>; + + clocks = <&oscclk>, + <&cmu_top CLK_DOUT_CMU_PERIC1_BUS>, + <&cmu_top CLK_DOUT_CMU_PERIC1_IP>; + clock-names = "oscclk", "bus", "ip"; + }; + pinctrl_peric1: pinctrl@10730000 { compatible = "samsung,exynos990-pinctrl"; reg = <0x10730000 0x1000>; @@ -254,6 +300,37 @@ cmu_hsi0: clock-controller@10a00000 { "dpgtc"; }; + usbdrd_phy: phy@10c00000 { + compatible = "samsung,exynos990-usbdrd-phy"; + reg = <0x10c00000 0x100>; + clocks = <&cmu_hsi0 CLK_GOUT_HSI0_USB31DRD_ACLK_PHYCTRL>, + <&oscclk>; + clock-names = "phy", "ref"; + samsung,pmu-syscon = <&pmu_system_controller>; + #phy-cells = <1>; + status = "disabled"; + }; + + usbdrd: usb@10e00000 { + compatible = "samsung,exynos990-dwusb3", + "samsung,exynos850-dwusb3"; + ranges = <0x0 0x10e00000 0x10000>; + clocks = <&cmu_hsi0 CLK_GOUT_HSI0_USB31DRD_BUS_CLK_EARLY>, + <&cmu_hsi0 CLK_GOUT_HSI0_USB31DRD_USB31DRD_REF_CLK_40>; + clock-names = "bus_early", "ref"; + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + + usbdrd_dwc3: usb@0 { + compatible = "snps,dwc3"; + reg = <0x0 0x10000>; + interrupts = ; + phys = <&usbdrd_phy 0>; + phy-names = "usb2-phy"; + }; + }; + pinctrl_hsi1: pinctrl@13040000 { compatible = "samsung,exynos990-pinctrl"; reg = <0x13040000 0x1000>; diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi index c0f8c25861a9dd..31c99526470d0b 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101.dtsi +++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi @@ -341,6 +341,7 @@ watchdog_cl1: watchdog@10070000 { gic: interrupt-controller@10400000 { compatible = "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <4>; interrupt-controller; reg = <0x10400000 0x10000>, /* GICD */ diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 23535ed47631ca..525ef180481d33 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -5,6 +5,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frwy.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-oxalis.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-tqmls1012al-mbls1012al.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-tqmls1012al-mbls1012al-emmc.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-kbox-a-230-ls.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var1.dtb @@ -194,6 +196,7 @@ imx8mp-aristainetos3-helios-lvds-dtbs += imx8mp-aristainetos3-helios.dtb imx8mp- dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-helios-lvds.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-proton2s.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-beacon-kit.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-cubox-m.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-data-modul-edm-sbc.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-model-a.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-som-a-bmb-08.dtb @@ -201,7 +204,12 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-drc02.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk3.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-picoitx.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-edm-g-wb.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-hummingboard-mate.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-hummingboard-pro.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-hummingboard-pulse.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-hummingboard-ripple.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-iota2-lumpy.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-kontron-bl-osm-s.dtb @@ -237,6 +245,7 @@ imx8mp-tx8p-ml81-moduline-display-106-av123z7m-n17-dtbs += imx8mp-tx8p-ml81-modu dtb-$(CONFIG_ARCH_MXC) += imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-tx8p-ml81-moduline-display-106-av123z7m-n17.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-ultra-mach-sbc.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-var-som-symphony.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw71xx-2x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw72xx-2x.dtb @@ -332,7 +341,10 @@ dtb-${CONFIG_ARCH_MXC} += imx8qxp-mek-ov5640-csi.dtb dtb-$(CONFIG_ARCH_MXC) += imx8qxp-tqma8xqp-mba8xx.dtb dtb-$(CONFIG_ARCH_MXC) += imx8qxp-tqma8xqps-mb-smarc-2.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8ulp-9x9-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8ulp-evk.dtb +dtb-$(CONFIG_ARCH_MXC) += imx91-11x11-evk.dtb +dtb-$(CONFIG_ARCH_MXC) += imx91-tqma9131-mba91xxca.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-9x9-qsb.dtb imx93-9x9-qsb-i3c-dtbs += imx93-9x9-qsb.dtb imx93-9x9-qsb-i3c.dtbo @@ -371,8 +383,10 @@ dtb-$(CONFIG_ARCH_MXC) += imx95-19x19-evk-pcie0-ep.dtb imx95-19x19-evk-pcie1-ep. dtb-$(CONFIG_ARCH_MXC) += imx95-libra-rdk-fpsc.dtb imx8mm-kontron-dl-dtbs := imx8mm-kontron-bl.dtb imx8mm-kontron-dl.dtbo +imx8mm-kontron-bl-lte-dtbs := imx8mm-kontron-bl.dtb imx8mm-kontron-bl-lte.dtbo dtb-$(CONFIG_ARCH_MXC) += imx8mm-kontron-dl.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-kontron-bl-lte.dtb imx8mm-venice-gw72xx-0x-imx219-dtbs := imx8mm-venice-gw72xx-0x.dtb imx8mm-venice-gw72xx-0x-imx219.dtbo imx8mm-venice-gw72xx-0x-rpidsi-dtbs := imx8mm-venice-gw72xx-0x.dtb imx8mm-venice-gw72xx-0x-rpidsi.dtbo diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al-emmc.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al-emmc.dts new file mode 100644 index 00000000000000..07026b067320f3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al-emmc.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (c) 2018-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Matthias Schiffer + * Author: Max Merchel + */ + +#include "fsl-ls1012a-tqmls1012al-mbls1012al.dts" + +&esdhc0 { + vqmmc-supply = <®_1v8>; + /delete-property/ no-mmc; + /delete-property/ sd-uhs-sdr12; + /delete-property/ sd-uhs-sdr25; + /delete-property/ sd-uhs-sdr50; + /delete-property/ sd-uhs-sdr104; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + no-sd; + voltage-ranges = <1800 1800>; + non-removable; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al.dts new file mode 100644 index 00000000000000..e46cc1a07f0ca7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al-mbls1012al.dts @@ -0,0 +1,366 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (c) 2018-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Matthias Schiffer + * Author: Max Merchel + */ + +/dts-v1/; + +#include +#include +#include +#include +#include "fsl-ls1012a-tqmls1012al.dtsi" + +/ { + model = "TQ-Systems TQMLS1012AL on MBLS1012AL"; + compatible = "tq,ls1012a-tqmls1012al-mbls1012al", "tq,ls1012a-tqmls1012al", "fsl,ls1012a"; + chassis-type = "embedded"; + + aliases { + /* use MAC from U-Boot environment */ + /* TODO: PFE */ + ethernet2 = &swport0; + ethernet3 = &swport1; + ethernet4 = &swport2; + ethernet5 = &swport3; + serial0 = &duart0; + spi0 = &qspi; + }; + + chosen { + stdout-path = &duart0; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + switch-1 { + label = "S2"; + linux,code = ; + gpios = <&gpio_exp_3p3v 13 GPIO_ACTIVE_LOW>; + }; + + switch-2 { + label = "X15"; + linux,code = ; + gpios = <&gpio_exp_1p8v 5 GPIO_ACTIVE_LOW>; + }; + + switch-3 { + label = "X16"; + linux,code = ; + gpios = <&gpio_exp_1p8v 4 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + led-0 { + color = ; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&gpio_exp_3p3v 14 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&gpio_exp_3p3v 15 GPIO_ACTIVE_LOW>; + linux,default-trigger = "default-on"; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + /* 64 MiB */ + size = <0 0x04000000>; + /* 512 - 128 MiB, our minimum RAM config will be 512 MiB */ + alloc-ranges = <0 0x80000000 0 0x98000000>; + linux,cma-default; + }; + }; + + reg_1v5: regulator-1v5 { + compatible = "regulator-fixed"; + regulator-name = "V_1V5"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + }; + + reg_1p5v_pcie: regulator-1p5v-pcie { + compatible = "regulator-fixed"; + regulator-name = "V_1V5_PCIE"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio_exp_1p8v 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v5>; + }; + + reg_1p5v_wlan: regulator-1p5v-wlan { + compatible = "regulator-fixed"; + regulator-name = "V_1V5_WLAN"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio_exp_1p8v 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_1v5>; + }; + + reg_1v8: regulator-1p8v { + compatible = "regulator-fixed"; + regulator-name = "V_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + reg_3v3: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_3v3_pcie: regulator-3v3-pcie { + compatible = "regulator-fixed"; + regulator-name = "V_3V3_PCIE"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio_exp_3p3v 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_3v3>; + }; + + reg_3v3_wlan: regulator-3v3-wlan { + compatible = "regulator-fixed"; + regulator-name = "V_3V3_WLAN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + gpio = <&gpio_exp_3p3v 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_3v3>; + }; +}; + +&duart0 { + status = "okay"; +}; + +&esdhc0 { + vmmc-supply = <®_3v3>; + no-mmc; + no-sdio; + disable-wp; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; + +&i2c0 { + gpio_exp_3p3v: gpio@20 { + compatible = "nxp,pca9555"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3>; + interrupt-parent = <&gpio0>; + interrupts = <24 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-line-names = "", "", "GPIO_3V3_3", "", + "", "", "", "", + "", "GPIO_3V3_1", "GPIO_3V3_2", "", + "", "", "", ""; + + wlan-disable-hog { + gpio-hog; + gpios = <0 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "WLAN_DISABLE#"; + }; + + pcie-rst-hog { + gpio-hog; + gpios = <4 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PCIE_RST#"; + }; + + wlan-rst-hog { + gpio-hog; + gpios = <5 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "WLAN_RST#"; + }; + + pcie-dis-hog { + gpio-hog; + gpios = <11 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PCIE_DIS#"; + }; + + pcie-wake-hog { + gpio-hog; + gpios = <12 GPIO_ACTIVE_HIGH>; + input; + line-name = "PCIE_WAKE#"; + }; + }; + + lm75_48: temperature-sensor@48 { + compatible = "national,lm75a"; + reg = <0x48>; + vs-supply = <®_3v3>; + }; + + switch@5f { + compatible = "microchip,ksz9897"; + reg = <0x5f>; + reset-gpios = <&gpio_exp_3p3v 7 GPIO_ACTIVE_LOW>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + swport0: port@0 { + reg = <0>; + label = "swp0"; + phy-mode = "internal"; + }; + + swport1: port@1 { + reg = <1>; + label = "swp1"; + phy-mode = "internal"; + }; + + swport2: port@2 { + reg = <2>; + label = "swp2"; + phy-mode = "internal"; + }; + + swport3: port@3 { + reg = <3>; + label = "swp3"; + phy-mode = "internal"; + }; + + port@6 { + reg = <6>; + label = "cpu"; + /* TODO: PFE */ + phy-mode = "rgmii-id"; + rx-internal-delay-ps = <1500>; + tx-internal-delay-ps = <1500>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + }; + }; + + gpio_exp_1p8v: gpio@70 { + compatible = "nxp,pca9538"; + reg = <0x70>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_1v8>; + interrupt-parent = <&gpio0>; + interrupts = <27 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-line-names = "PCIE_CLK_PD#", "PMIC_INT#", "ETH_SW_INT#", "", + "", "", "", "", + "", "GPIO_3V3_1", "GPIO_3V3_2", "", + "", "", "", ""; + + /* do not change PCIE_CLK_PD */ + pcie-clk-pd-hog { + gpio-hog; + gpios = <0 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "PCIE_CLK_PD#"; + }; + + pmic-int-hog { + gpio-hog; + gpios = <1 GPIO_ACTIVE_HIGH>; + input; + line-name = "PMIC_INT#"; + }; + + eth-sw-int-hog { + gpio-hog; + gpios = <2 GPIO_ACTIVE_HIGH>; + input; + line-name = "ETH_SW_INT#"; + }; + + eth-link-pwrdwn-hog { + gpio-hog; + gpios = <3 GPIO_ACTIVE_HIGH>; + input; + line-name = "ETH_LINK_PWRDWN#"; + }; + }; +}; + +&pcie1 { + status = "okay"; +}; + +/* TODO: PFE */ + +&sata { + status = "okay"; +}; + +&usb0 { + #address-cells = <1>; + #size-cells = <0>; + + hub_2_0: hub@1 { + compatible = "usb451,8142"; + reg = <1>; + peer-hub = <&hub_3_0>; + reset-gpios = <&gpio_exp_3p3v 6 GPIO_ACTIVE_LOW>; + vdd-supply = <®_vcc_3v3>; + }; + + hub_3_0: hub@2 { + compatible = "usb451,8140"; + reg = <2>; + peer-hub = <&hub_2_0>; + reset-gpios = <&gpio_exp_3p3v 6 GPIO_ACTIVE_LOW>; + vdd-supply = <®_vcc_3v3>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al.dtsi new file mode 100644 index 00000000000000..7c5a3dee91b989 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-tqmls1012al.dtsi @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (c) 2018-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Matthias Schiffer + * Author: Max Merchel + */ + +#include "fsl-ls1012a.dtsi" + +/ { + compatible = "tq,ls1012a-tqmls1012al", "fsl,ls1012a"; + + memory@80000000 { + device_type = "memory"; + /* our minimum RAM config will be 512 MiB */ + reg = <0x00000000 0x80000000 0 0x20000000>; + }; + + reg_vcc_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "VCC_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_vcc_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&i2c0 { + status = "okay"; + + jc42_19: temperature-sensor@19 { + compatible = "nxp,se97b", "jedec,jc-42.4-temp"; + reg = <0x19>; + }; + + m24c64_50: eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + pagesize = <32>; + vcc-supply = <®_vcc_3v3>; + }; + + m24c02_51: eeprom@51 { + compatible = "nxp,se97b", "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + read-only; + vcc-supply = <®_vcc_3v3>; + }; + + rtc1: rtc@68 { + compatible = "dallas,ds1339"; + reg = <0x68>; + }; +}; + +&qspi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <39000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + vcc-supply = <®_vcc_1v8>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi index dd479889658d45..fc3e138077b86c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi @@ -87,6 +87,7 @@ pmu { gic: interrupt-controller@1400000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x1401000 0 0x1000>, /* GICD */ diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 26bea88cb967cc..73315c51703943 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -289,6 +289,7 @@ pmu { gic: interrupt-controller@1400000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x1401000 0 0x1000>, /* GICD */ diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index 4a22fde38bea67..770d91ef0310d9 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -260,6 +260,7 @@ pmu { gic: interrupt-controller@1400000 { compatible = "arm,gic-400"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x1410000 0 0x10000>, /* GICD */ diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index e4b727070814f9..eec2cd6c6d32a7 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -41,6 +41,7 @@ &emdio1 { rgmii_phy1: ethernet-phy@1 { reg = <1>; qca,smarteee-tw-us-1g = <24>; + interrupts-extended = <&gpio2 4 IRQ_TYPE_EDGE_FALLING>; }; }; @@ -156,6 +157,7 @@ &i2c4 { rtc@51 { compatible = "nxp,pcf2129"; reg = <0x51>; + interrupts-extended = <&gpio2 8 IRQ_TYPE_LEVEL_LOW>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi index a7dcbecc1f41b5..af6258b2fe8265 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi @@ -96,6 +96,14 @@ &esdhc0 { status = "okay"; }; +&pcie3 { + status = "okay"; +}; + +&pcie5 { + status = "okay"; +}; + &pcs_mdio7 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi index 6f27a9cc249461..86d018f470c1ac 100644 --- a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi @@ -256,7 +256,7 @@ touchscreen: touchscreen { }; &asrc0 { - fsl,asrc-rate = <48000>; + fsl,asrc-rate = <48000>; }; &adc0 { diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-hsio.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-hsio.dtsi index 9b8b1380c4c2bb..469de8b536b586 100644 --- a/arch/arm64/boot/dts/freescale/imx8-ss-hsio.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-ss-hsio.dtsi @@ -68,10 +68,10 @@ pcieb: pcie@5f010000 { clock-names = "dbi", "mstr", "slv"; bus-range = <0x00 0xff>; device_type = "pci"; - interrupt-map = <0 0 0 1 &gic 0 105 4>, - <0 0 0 2 &gic 0 106 4>, - <0 0 0 3 &gic 0 107 4>, - <0 0 0 4 &gic 0 108 4>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; interrupt-map-mask = <0 0 0 0x7>; num-lanes = <1>; num-viewport = <4>; diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index b6d64d3906eafa..25a77cac6f0b5f 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -652,7 +652,7 @@ &pcie0 { status = "okay"; }; -&pcie0_ep{ +&pcie0_ep { phys = <&hsio_phy 0 PHY_TYPE_PCIE 0>; phy-names = "pcie-phy"; pinctrl-0 = <&pinctrl_pcieb>; diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi index 9b114bed084b8a..a66ba6d0a8c056 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi @@ -5,6 +5,8 @@ /delete-node/ &enet1_lpcg; /delete-node/ &fec2; +/delete-node/ &usbotg3; +/delete-node/ &usb3_phy; / { conn_enet0_root_clk: clock-conn-enet0-root { diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-hsio.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-hsio.dtsi index bbc6abb0fdf25b..ec466e4d7df546 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-hsio.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-hsio.dtsi @@ -42,10 +42,10 @@ pcie0: pcie@5f010000 { #interrupt-cells = <1>; interrupts = ; interrupt-names = "msi"; - interrupt-map = <0 0 0 1 &gic 0 47 4>, - <0 0 0 2 &gic 0 48 4>, - <0 0 0 3 &gic 0 49 4>, - <0 0 0 4 &gic 0 50 4>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; interrupt-map-mask = <0 0 0 0x7>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi index a71d8b32c1920b..8d60827822ed1c 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi @@ -92,6 +92,7 @@ gic: interrupt-controller@51a00000 { compatible = "arm,gic-v3"; reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts b/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts index 90e638b8e92a95..87fe3ebedb8d62 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-emtop-baseboard.dts @@ -333,7 +333,7 @@ MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0 >; }; - pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp{ + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { fsl,pins = < MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x194 MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d4 diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index 622caaa78eaf16..ff7ca20752309a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -147,6 +147,7 @@ sound-wm8524 { simple-audio-card,format = "i2s"; simple-audio-card,frame-master = <&cpudai>; simple-audio-card,bitclock-master = <&cpudai>; + simple-audio-card,mclk-fs = <256>; simple-audio-card,widgets = "Line", "Left Line Out Jack", "Line", "Right Line Out Jack"; @@ -158,11 +159,11 @@ cpudai: simple-audio-card,cpu { sound-dai = <&sai3>; dai-tdm-slot-num = <2>; dai-tdm-slot-width = <32>; + system-clock-direction-out; }; simple-audio-card,codec { sound-dai = <&wm8524>; - clocks = <&clk IMX8MM_CLK_SAI3_ROOT>; }; }; @@ -570,9 +571,17 @@ &sai2 { &sai3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai3>; - assigned-clocks = <&clk IMX8MM_CLK_SAI3>; - assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; - assigned-clock-rates = <24576000>; + assigned-clocks = <&clk IMX8MM_AUDIO_PLL1>, + <&clk IMX8MM_AUDIO_PLL2>, + <&clk IMX8MM_CLK_SAI3>; + assigned-clock-parents = <0>, <0>, <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <393216000>, <361267200>, <24576000>; + fsl,sai-mclk-direction-output; + clocks = <&clk IMX8MM_CLK_SAI3_IPG>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI3_ROOT>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_AUDIO_PLL1_OUT>, + <&clk IMX8MM_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-lte.dtso b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-lte.dtso new file mode 100644 index 00000000000000..324004b0eca3e7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-lte.dtso @@ -0,0 +1,186 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Copyright (C) 2025 Kontron Electronics GmbH + */ + +/dts-v1/; +/plugin/; + +#include +#include +#include +#include +#include "imx8mm-pinfunc.h" + +&{/} { + compatible = "kontron,imx8mm-bl", "kontron,imx8mm-sl", "fsl,imx8mm"; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + key-user { + label = "user"; + linux,code = ; + gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_led_lte>; + + lte-led1-b { + label = "lte-led1-blue"; + color = ; + gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>; + }; + + lte-led1-g { + label = "lte-led1-green"; + color = ; + gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; + }; + + lte-led1-r { + label = "lte-led1-red"; + color = ; + gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; + }; + + lte-led2-b { + label = "lte-led2-blue"; + color = ; + gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; + }; + + lte-led2-g { + label = "lte-led2-green"; + color = ; + gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; + }; + + lte-led2-r { + label = "lte-led2-red"; + color = ; + gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&ecspi3 { + status = "disabled"; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + tpm@2e { + compatible = "infineon,slb9673", "tcg,tpm-tis-i2c"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tpm>; + reg = <0x2e>; + interrupt-parent = <&gpio3>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&gpio3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio3>; + gpio-line-names = "", "", "", "", + "", "", "", "", + "", "", "VDD_IO_REF", "TPM_PIRQ#", + "TPM_RESET# ", "", "", "", + "", "LTE_LED1_B", "LTE_LED1_G", "", + ""; + + vdd-io-ref-hog { + gpio-hog; + gpios = <10 GPIO_ACTIVE_HIGH>; + line-name = "VDD_IO_REF"; + output-high; + }; + + tpm-reset-hog { + gpio-hog; + gpios = <12 GPIO_ACTIVE_LOW>; + line-name = "TPM_RESET#"; + output-low; + }; +}; + +&gpio4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio4>; + gpio-line-names = "", "", "LTE_RESET", "", + "", "", "", "", + "", "", "", "LTE_PWRKEY", + "", "", "", "", + "", "", "", "", + "LTE_PWR_EN"; +}; + +&gpio5 { + gpio-line-names = "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "LTE_LED2_G", "LTE_LED1_R", + "LTE_LED2_R", "LTE_LED2_B"; +}; + +&iomuxc { + pinctrl_gpio3: gpio3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA04_GPIO3_IO10 0x19 /* VDD_IO_REF */ + >; + }; + + pinctrl_gpio4: gpio4grp { + fsl,pins = < + MX8MM_IOMUXC_SAI1_RXD0_GPIO4_IO2 0x19 /* LTE_RESET */ + MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11 0x19 /* LTE_PWRKEY */ + MX8MM_IOMUXC_SAI1_MCLK_GPIO4_IO20 0x19 /* LTE_PWR_EN */ + >; + }; + + pinctrl_gpio_keys: gpiokeysgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12 0x19 /* Pushbutton */ + >; + }; + + pinctrl_gpio_led_lte: gpioledltegrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_GPIO3_IO17 0x19 /* LTE_LED1_B */ + MX8MM_IOMUXC_NAND_WP_B_GPIO3_IO18 0x19 /* LTE_LED1_G */ + MX8MM_IOMUXC_UART1_TXD_GPIO5_IO23 0x19 /* LTE_LED1_R */ + MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25 0x19 /* LTE_LED2_B */ + MX8MM_IOMUXC_UART1_RXD_GPIO5_IO22 0x19 /* LTE_LED2_G */ + MX8MM_IOMUXC_UART2_RXD_GPIO5_IO24 0x19 /* LTE_LED2_R */ + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x40000083 /* I2C_A_SCL */ + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x40000083 /* I2C_A_SDA */ + >; + }; + + pinctrl_tpm: tpmgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA05_GPIO3_IO11 0x19 /* TPM_PIRQ# */ + MX8MM_IOMUXC_NAND_DATA06_GPIO3_IO12 0x39 /* TPM_RESET# */ + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts index 33f8d7d1970e0b..3a166cf0afcb7e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl-osm-s.dts @@ -48,14 +48,6 @@ pwm-beeper { pwms = <&pwm2 0 5000 0>; }; - reg_rst_eth2: regulator-rst-eth2 { - compatible = "regulator-fixed"; - gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-always-on; - regulator-name = "rst-usb-eth2"; - }; - reg_vdd_5v: regulator-5v { compatible = "regulator-fixed"; regulator-always-on; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts index d16490d876874b..e756fe5db56b6a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-bl.dts @@ -268,8 +268,16 @@ &uart1 { &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; + /* + * During bootup the CTS needs to stay LOW, which is only possible if this + * pin is controlled by a GPIO. The UART IP always sets CTS to HIGH if not + * running. So using 'uart-has-rtscts' is not a good choice here! There are + * workarounds for this, but they introduce unnecessary complexity and are + * therefore avoided here. For more information about this see: + * https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=79d0224f6bf296d04cd843cfc49921b19c97bb09 + */ + rts-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; linux,rs485-enabled-at-boot-time; - uart-has-rtscts; status = "okay"; }; @@ -439,7 +447,7 @@ pinctrl_uart2: uart2grp { MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX 0x0 MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX 0x0 MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B 0x0 - MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B 0x0 + MX8MM_IOMUXC_SAI3_RXC_GPIO4_IO29 0x19 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso b/arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso index 1db27731b581ce..57d0739fcce32d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-dl.dtso @@ -107,7 +107,7 @@ &i2c2 { #size-cells = <0>; status = "okay"; - touchscreen@5d { + gt911: touchscreen@5d { compatible = "goodix,gt928"; reg = <0x5d>; pinctrl-names = "default"; @@ -117,6 +117,17 @@ touchscreen@5d { reset-gpios = <&gpio3 23 0>; irq-gpios = <&gpio3 22 0>; }; + + st1633: touchscreen@55 { + compatible = "sitronix,st1633"; + reg = <0x55>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touch>; + interrupts = <22 8>; + interrupt-parent = <&gpio3>; + gpios = <&gpio3 22 0>; + status = "disabled"; + }; }; &lvds { diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi index d4554296523058..96987910609f1b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-osm-s.dtsi @@ -30,29 +30,6 @@ chosen { stdout-path = &uart3; }; - reg_vdd_carrier: regulator-vdd-carrier { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_reg_vdd_carrier>; - gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-always-on; - regulator-boot-on; - regulator-name = "VDD_CARRIER"; - - regulator-state-standby { - regulator-on-in-suspend; - }; - - regulator-state-mem { - regulator-off-in-suspend; - }; - - regulator-state-disk { - regulator-off-in-suspend; - }; - }; - reg_usb1_vbus: regulator-usb1-vbus { compatible = "regulator-fixed"; pinctrl-names = "default"; @@ -61,7 +38,7 @@ reg_usb1_vbus: regulator-usb1-vbus { gpio = <&gpio3 25 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - regulator-name = "VBUS_USB1"; + regulator-name = "VBUS_USB_A"; }; reg_usb2_vbus: regulator-usb2-vbus { @@ -72,7 +49,7 @@ reg_usb2_vbus: regulator-usb2-vbus { gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - regulator-name = "VBUS_USB2"; + regulator-name = "VBUS_USB_B"; }; reg_usdhc2_vcc: regulator-usdhc2-vcc { @@ -96,6 +73,29 @@ reg_usdhc3_vcc: regulator-usdhc3-vcc { regulator-max-microvolt = <3300000>; regulator-name = "VCC_SDIO_B"; }; + + reg_vdd_carrier: regulator-vdd-carrier { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_vdd_carrier>; + gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + regulator-boot-on; + regulator-name = "VDD_CARRIER"; + + regulator-state-standby { + regulator-on-in-suspend; + }; + + regulator-state-mem { + regulator-off-in-suspend; + }; + + regulator-state-disk { + regulator-off-in-suspend; + }; + }; }; &A53_0 { diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-peb-av-10.dtso b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-peb-av-10.dtso index e5ca5a664b61e2..79e4c3710ac3f4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-peb-av-10.dtso +++ b/arch/arm64/boot/dts/freescale/imx8mm-phyboard-polis-peb-av-10.dtso @@ -20,7 +20,7 @@ backlight: backlight { pwms = <&pwm4 0 50000 0>; power-supply = <®_vdd_3v3_s>; enable-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; - brightness-levels= <0 4 8 16 32 64 128 255>; + brightness-levels = <0 4 8 16 32 64 128 255>; }; panel { diff --git a/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi index 672baba4c8d052..921a7f58fd41da 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-phycore-som.dtsi @@ -340,10 +340,10 @@ MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x90 MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x90 MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x16 MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x16 - MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x16 - MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x16 - MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x16 - MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x16 + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x12 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x12 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x12 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x12 MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x10 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index ded89b04697014..fc3cd639310ef0 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -1467,6 +1467,7 @@ gic: interrupt-controller@38800000 { compatible = "arm,gic-v3"; reg = <0x38800000 0x10000>, /* GIC Dist */ <0x38880000 0xc0000>; /* GICR (RD_base + SGI_base) */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index 33d73f3dc18759..145355ff91b454 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -387,6 +387,11 @@ &sai3 { assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>; assigned-clock-rates = <24576000>; fsl,sai-mclk-direction-output; + clocks = <&clk IMX8MN_CLK_SAI3_IPG>, <&clk IMX8MN_CLK_DUMMY>, + <&clk IMX8MN_CLK_SAI3_ROOT>, <&clk IMX8MN_CLK_DUMMY>, + <&clk IMX8MN_CLK_DUMMY>, <&clk IMX8MN_AUDIO_PLL1_OUT>, + <&clk IMX8MN_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts b/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts index 2a736dbe96b42c..58e36de7a2cd31 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3-proton2s.dts @@ -36,7 +36,7 @@ &eqos { max-speed = <100>; }; -&ecspi1{ +&ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi index 231e480acfd423..f654d866e58c06 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-aristainetos3a-som-v1.dtsi @@ -167,7 +167,7 @@ &clk { <&clk IMX8MP_VIDEO_PLL1>; }; -&ecspi1{ +&ecspi1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs2>; cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW &gpio1 6 GPIO_ACTIVE_LOW>; @@ -565,7 +565,7 @@ &mipi_dsi { status = "disabled"; }; -&pcie{ +&pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie>; reset-gpio = <&gpio4 20 GPIO_ACTIVE_LOW>; @@ -574,7 +574,7 @@ &pcie{ status = "okay"; }; -&pcie_phy{ +&pcie_phy { fsl,refclk-pad-mode = ; clocks = <&pcie0_refclk>; clock-names = "ref"; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-cubox-m.dts b/arch/arm64/boot/dts/freescale/imx8mp-cubox-m.dts new file mode 100644 index 00000000000000..8290f187b79fd2 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-cubox-m.dts @@ -0,0 +1,223 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/dts-v1/; + +#include + +#include "imx8mp-sr-som.dtsi" + +/ { + model = "SolidRun i.MX8MP CuBox-M"; + compatible = "solidrun,imx8mp-cubox-m", + "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + aliases { + ethernet0 = &eqos; + /delete-property/ ethernet1; + rtc0 = &carrier_rtc; + rtc1 = &snvs_rtc; + }; + + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&ir_pins>; + linux,autosuspend-period = <125>; + wakeup-source; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + + status { + label = "status"; + color = ; + gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; + function = LED_FUNCTION_HEARTBEAT; + }; + }; + + sound-hdmi { + compatible = "fsl,imx-audio-hdmi"; + model = "audio-hdmi"; + audio-cpu = <&aud2htx>; + hdmi-out; + }; + + vbus: regulator-vbus { + compatible = "regulator-fixed"; + regulator-name = "vbus"; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&vbus_pins>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vmmc: regulator-mmc { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&vmmc_pins>; + regulator-name = "vmmc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + startup-delay-us = <250>; + }; +}; + +&aud2htx { + status = "okay"; +}; + +&fec { + /* this board does not use second phy / ethernet on SoM */ + status = "disabled"; +}; + +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + status = "okay"; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&i2c3 { + carrier_rtc: rtc@32 { + compatible = "epson,rx8130"; + reg = <0x32>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_pins>; + + hdmi_pins: pinctrl-hdmi-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x400001c3 + MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x400001c3 + MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154 + MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154 + >; + }; + + ir_pins: pinctrl-ir-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x4f + >; + }; + + led_pins: pinctrl-led-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x0 + >; + }; + + usdhc2_pins: pinctrl-usdhc2-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + usdhc2_100mhz_pins: pinctrl-usdhc2-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + usdhc2_200mhz_pins: pinctrl-usdhc2-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + vbus_pins: pinctrl-vbus-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x100 + >; + }; + + vmmc_pins: pinctrl-vmmc-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x0 + >; + }; +}; + +&lcdif3 { + status = "okay"; +}; + +&usb3_phy0 { + fsl,phy-tx-preemp-amp-tune-microamp = <1200>; + vbus-supply = <&vbus>; + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb3_phy1 { + fsl,phy-tx-preemp-amp-tune-microamp = <1200>; + vbus-supply = <&vbus>; + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "host"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&usdhc2_pins>; + pinctrl-1 = <&usdhc2_100mhz_pins>; + pinctrl-2 = <&usdhc2_200mhz_pins>; + vmmc-supply = <&vmmc>; + bus-width = <4>; + cap-power-off-card; + full-pwr-cycle; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts b/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts new file mode 100644 index 00000000000000..138f21e257aad1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-edm-g-wb.dts @@ -0,0 +1,359 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 TechNexion Ltd. + * + * Author: Ray Chang + */ + +/dts-v1/; + +#include +#include "imx8mp-edm-g.dtsi" + +/ { + compatible = "technexion,edm-g-imx8mp-wb", "technexion,edm-g-imx8mp", "fsl,imx8mp"; + model = "TechNexion EDM-G-IMX8MP SOM on WB-EDM-G"; + + connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hs_ep: endpoint { + remote-endpoint = <&usb3_hs_ep>; + }; + }; + + port@1 { + reg = <1>; + + ss_ep: endpoint { + remote-endpoint = <&hd3ss3220_in_ep>; + }; + }; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + label = "HDMI OUT"; + type = "a"; + + port { + hdmi_in: endpoint { + remote-endpoint = <&hdmi_tx_out>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + led { + default-state = "on"; + gpios = <&expander2 1 GPIO_ACTIVE_HIGH>; + label = "gpio-led"; + }; + }; + + pcie0_refclk: clock-pcie-ref { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + reg_pwr_3v3: regulator-pwr-3v3 { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "pwr-3v3"; + }; + + reg_pwr_5v: regulator-pwr-5v { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "pwr-5v"; + }; + + sound-hdmi { + compatible = "fsl,imx-audio-hdmi"; + audio-cpu = <&aud2htx>; + hdmi-out; + model = "audio-hdmi"; + }; + + sound-wm8960 { + compatible = "fsl,imx-audio-wm8960"; + audio-asrc = <&easrc>; + audio-codec = <&wm8960>; + audio-cpu = <&sai3>; + audio-routing = "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT1", "Mic Jack", + "LINPUT1", "Mic Jack", + "Mic Jack", "MICB"; + model = "wm8960-audio"; + }; +}; + +&aud2htx { + status = "okay"; +}; + +&easrc { + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&flexcan1 { + status = "okay"; +}; + +&gpio1 { + gpio-line-names = + "", "", "", "", "", "", "DSI_RST", "", + "", "", "", "", "", "PCIE_CLKREQ_N", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; + pinctrl-0 = <&pinctrl_gpio1>; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", "", "", "GPIO_P249", "GPIO_P251", + "", "GPIO_P255", "", "", "", "", "", "", + "DSI_BL_EN", "DSI_VDDEN", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; + pinctrl-0 = <&pinctrl_gpio4>; +}; + +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + pinctrl-0 = <&pinctrl_hdmi>; + pinctrl-names = "default"; + status = "okay"; + + ports { + port@1 { + hdmi_tx_out: endpoint { + remote-endpoint = <&hdmi_in>; + }; + }; + }; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&i2c2 { + status = "okay"; + + wm8960: audio-codec@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + AVDD-supply = <®_pwr_3v3>; + DBVDD-supply = <®_pwr_3v3>; + DCVDD-supply = <®_pwr_3v3>; + SPKVDD1-supply = <®_pwr_5v>; + SPKVDD2-supply = <®_pwr_5v>; + wlf,gpio-cfg = <1 2>; + wlf,hp-cfg = <2 2 3>; + wlf,shared-lrclk; + }; + + expander1: gpio@21 { + compatible = "nxp,pca9555"; + reg = <0x21>; + #gpio-cells = <2>; + gpio-controller; + gpio-line-names = "EXPOSURE_TRIG_IN1", "FLASH_OUT1", + "INFO_TRIG_IN1", "CAM_SHUTTER1", "XVS1", + "PWR1_TIME0", "PWR1_TIME1", "PWR1_TIME2", + "EXPOSURE_TRIG_IN2", "FLASH_OUT2", + "INFO_TRIG_IN2", "CAM_SHUTTER2", "XVS2", + "PWR2_TIME0", "PWR2_TIME1", "PWR2_TIME2"; + }; + + expander2: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + #interrupt-cells = <2>; + interrupt-controller; + interrupt-parent = <&gpio4>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + #gpio-cells = <2>; + gpio-controller; + gpio-line-names = "M2_DISABLE_N", "LED_EN", "", "", + "", "", "", "USB_OTG_OC", + "EXT_GPIO8", "EXT_GPIO9", "", "", + "", "CSI1_PDB", "CSI2_PDB", "PD_FAULT"; + pinctrl-0 = <&pinctrl_expander2_irq>; + pinctrl-names = "default"; + }; + + usb_typec: usb-typec@67 { + compatible = "ti,hd3ss3220"; + reg = <0x67>; + interrupt-parent = <&gpio4>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_hd3ss3220_irq>; + pinctrl-names = "default"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hd3ss3220_in_ep: endpoint { + remote-endpoint = <&ss_ep>; + }; + }; + + port@1 { + reg = <1>; + + hd3ss3220_out_ep: endpoint { + remote-endpoint = <&usb3_role_switch>; + }; + }; + }; + }; +}; + +&i2c_0 { + eeprom2: eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; +}; + +&lcdif3 { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; + +&pcie_phy { + clocks = <&pcie0_refclk>; + clock-names = "ref"; + fsl,clkreq-unsupported; + fsl,refclk-pad-mode = ; + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3_phy1 { + status = "okay"; +}; + +&usb_dwc3_0 { + /* dual role is implemented but not a full featured OTG */ + adp-disable; + dr_mode = "otg"; + hnp-disable; + role-switch-default-mode = "peripheral"; + srp-disable; + usb-role-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb3_hs_ep: endpoint { + remote-endpoint = <&hs_ep>; + }; + }; + + port@1 { + reg = <1>; + + usb3_role_switch: endpoint { + remote-endpoint = <&hd3ss3220_out_ep>; + }; + }; + }; +}; + +&usb_dwc3_1 { + dr_mode = "host"; +}; + +&iomuxc { + pinctrl_expander2_irq: expander2-irqgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_TXC__GPIO4_IO11 0x140 /* GPIO_P247 */ + >; + }; + + pinctrl_gpio1: gpio1grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x16 /* DSI_RST */ + >; + }; + + pinctrl_gpio4: gpio4grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_RXD4__GPIO4_IO06 0x16 /* GPIO_P249 */ + MX8MP_IOMUXC_SAI1_RXD5__GPIO4_IO07 0x16 /* GPIO_P251 */ + MX8MP_IOMUXC_SAI1_RXD7__GPIO4_IO09 0x16 /* GPIO_P255 */ + MX8MP_IOMUXC_SAI1_TXD4__GPIO4_IO16 0x16 /* DSI_BL_EN */ + MX8MP_IOMUXC_SAI1_TXD5__GPIO4_IO17 0x16 /* DSI_VDDEN */ + >; + }; + + pinctrl_hd3ss3220_irq: hd3ss3220-irqgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_RXD6__GPIO4_IO08 0x41 /* GPIO_P253 */ + >; + }; + + pinctrl_hdmi: hdmigrp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x1c2 + MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x1c2 + MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x10 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi new file mode 100644 index 00000000000000..3f1e0837f349fa --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-edm-g.dtsi @@ -0,0 +1,786 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 TechNexion Ltd. + * + * Author: Ray Chang + */ + +#include "imx8mp.dtsi" + +/ { + chosen { + stdout-path = &uart2; + }; + + i2c_0: i2c { + compatible = "i2c-gpio"; + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c_brd_conf>; + pinctrl-names = "default"; + scl-gpios = <&gpio4 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio4 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + eeprom: eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + }; + + memory@40000000 { + reg = <0x0 0x40000000 0 0xc0000000>, + <0x1 0x00000000 0 0xc0000000>; + device_type = "memory"; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + off-on-delay-us = <12000>; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "VSD_3V3"; + startup-delay-us = <100>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + rfkill { + compatible = "rfkill-gpio"; + name = "rfkill"; + pinctrl-0 = <&pinctrl_bt_ctrl>; + pinctrl-names = "default"; + radio-type = "bluetooth"; + shutdown-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + }; + + wl_reg_on: regulator-wl-reg-on { + compatible = "regulator-fixed"; + off-on-delay-us = <20000>; + pinctrl-0 = <&pinctrl_wifi_ctrl>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "WL_REG_ON"; + startup-delay-us = <100>; + gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&A53_0 { + cpu-supply = <®_arm>; +}; + +&A53_1 { + cpu-supply = <®_arm>; +}; + +&A53_2 { + cpu-supply = <®_arm>; +}; + +&A53_3 { + cpu-supply = <®_arm>; +}; + +&ecspi1 { + #address-cells = <1>; + #size-cells = <0>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + num-cs = <1>; + pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>; + pinctrl-names = "default"; +}; + +&eqos { + phy-handle = <ðphy0>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_eqos>; + pinctrl-names = "default"; + snps,force_thresh_dma_mode; + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + eee-broken-1000t; + reset-assert-us = <35000>; + reset-deassert-us = <75000>; + reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; + realtek,clkout-disable; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <5>; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0>; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <1>; + snps,priority = <0x2>; + }; + + queue2 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <2>; + snps,priority = <0x4>; + }; + + queue3 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <3>; + snps,priority = <0x8>; + }; + + queue4 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <4>; + snps,priority = <0xf0>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <5>; + + queue0 { + snps,dcb-algorithm; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,priority = <0x2>; + }; + + queue2 { + snps,dcb-algorithm; + snps,priority = <0x4>; + }; + + queue3 { + snps,dcb-algorithm; + snps,priority = <0x8>; + }; + + queue4 { + snps,dcb-algorithm; + snps,priority = <0xf0>; + }; + }; +}; + +&flexcan1 { + pinctrl-0 = <&pinctrl_flexcan1>; + pinctrl-names = "default"; +}; + +&flexcan2 { + pinctrl-0 = <&pinctrl_flexcan2>; + pinctrl-names = "default"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-names = "default"; + status = "okay"; + + pmic: pmic@25 { + compatible = "nxp,pca9450c"; + reg = <0x25>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + + regulators { + BUCK1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1000000>; + regulator-min-microvolt = <720000>; + regulator-name = "BUCK1"; + regulator-ramp-delay = <3125>; + }; + + reg_arm: BUCK2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1025000>; + regulator-min-microvolt = <720000>; + regulator-name = "BUCK2"; + regulator-ramp-delay = <3125>; + nxp,dvs-run-voltage = <950000>; + nxp,dvs-standby-voltage = <850000>; + }; + + BUCK4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3600000>; + regulator-min-microvolt = <3000000>; + regulator-name = "BUCK4"; + }; + + reg_buck5: BUCK5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1950000>; + regulator-min-microvolt = <1650000>; + regulator-name = "BUCK5"; + }; + + BUCK6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1155000>; + regulator-min-microvolt = <1045000>; + regulator-name = "BUCK6"; + }; + + LDO1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1950000>; + regulator-min-microvolt = <1650000>; + regulator-name = "LDO1"; + }; + + LDO3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1890000>; + regulator-min-microvolt = <1710000>; + regulator-name = "LDO3"; + }; + + LDO5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + regulator-name = "LDO5"; + }; + }; + }; +}; + +&i2c2 { + /* I2C_B on EDMG */ + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-names = "default"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-names = "default"; +}; + +&i2c4 { + /* I2C_A on EDMG */ + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c4>; + pinctrl-names = "default"; +}; + +&i2c5 { + /* I2C_C on EDMG */ + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c5>; + pinctrl-names = "default"; +}; + +&pcie { + pinctrl-0 = <&pinctrl_pcie>; + pinctrl-names = "default"; + reset-gpio = <&gpio1 1 GPIO_ACTIVE_LOW>; +}; + +&pwm1 { + pinctrl-0 = <&pinctrl_pwm1>; + pinctrl-names = "default"; + status = "okay"; +}; + +&pwm2 { + pinctrl-0 = <&pinctrl_pwm2>; + pinctrl-names = "default"; + status = "okay"; +}; + +&pwm3 { + pinctrl-0 = <&pinctrl_pwm3>; + pinctrl-names = "default"; + status = "okay"; +}; + +&pwm4 { + pinctrl-0 = <&pinctrl_pwm4>; + pinctrl-names = "default"; + status = "okay"; +}; + +&sai2 { + /* AUD_B on EDMG */ + assigned-clocks = <&clk IMX8MP_CLK_SAI2>; + assigned-clock-rates = <12288000>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + pinctrl-0 = <&pinctrl_sai2>; + pinctrl-names = "default"; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + +&sai3 { + /* AUD_A on EDMG */ + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-rates = <12288000>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + pinctrl-0 = <&pinctrl_sai3>; + pinctrl-names = "default"; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + +&uart1 { + /* BT */ + assigned-clocks = <&clk IMX8MP_CLK_UART1>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&uart2 { + /* UART_A on EDMG, console */ + pinctrl-0 = <&pinctrl_uart2>; + pinctrl-names = "default"; + status = "okay"; +}; + +&uart3 { + /* UART_C on EDMG */ + assigned-clocks = <&clk IMX8MP_CLK_UART3>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; + pinctrl-0 = <&pinctrl_uart3>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&uart4 { + /* UART_B on EDMG */ + assigned-clocks = <&clk IMX8MP_CLK_UART4>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; + pinctrl-0 = <&pinctrl_uart4>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&usdhc1 { + /* WIFI SDIO */ + assigned-clocks = <&clk IMX8MP_CLK_USDHC1>; + assigned-clock-rates = <200000000>; + bus-width = <4>; + keep-power-in-suspend; + non-removable; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + vmmc-supply = <&wl_reg_on>; + status = "okay"; +}; + +&usdhc2 { + /* SD card on baseboard */ + assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; + assigned-clock-rates = <400000000>; + bus-width = <4>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usdhc3 { + /* eMMC on SOM */ + assigned-clocks = <&clk IMX8MP_CLK_USDHC3>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + status = "okay"; +}; + +&wdog1 { + pinctrl-0 = <&pinctrl_wdog>; + pinctrl-names = "default"; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog>; + pinctrl-names = "default"; + + pinctrl_bt_ctrl: bt-ctrlgrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x41 /* BT_REG_ON */ + MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x41 /* BT_WAKE_HOST */ + >; + }; + + pinctrl_ecspi1_cs: ecspi1csgrp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x40000 + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82 + MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82 + MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82 + >; + }; + + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3 + MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x23 + MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91 + MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91 + MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91 + MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91 + MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91 + MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91 + MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f + MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f + MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f + MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f + MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f + MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f + MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x19 + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x19 + >; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX 0x154 + MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX 0x154 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154 + MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154 + >; + }; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x40000019 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001a3 + MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001a3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001a3 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001a3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3 + MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3 + MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_i2c5: i2c5grp { + fsl,pins = < + MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001a3 + MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA 0x400001a3 + >; + }; + + pinctrl_i2c_brd_conf: i2cbrdconfgrp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x1c3 /* BRD_CONF_SCL, bitbang */ + MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x1c3 /* BRD_CONF_SDA, bitbang */ + >; + }; + + pinctrl_pcie: pciegrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x41 /* PCIE CLKREQ */ + MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x41 /* PCIE WAKE */ + MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x41 /* PCIE RST */ + >; + }; + + pinctrl_pmic: pmicirqgrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x116 + >; + }; + + pinctrl_pwm2: pwm2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x116 + >; + }; + + pinctrl_pwm3: pwm3grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_RXC__PWM3_OUT 0x116 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_RXFS__PWM4_OUT 0x116 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK 0xd6 + MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI2_RXD0__AUDIOMIX_SAI2_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00 0xd6 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6 + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140 + MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140 + MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS 0x140 + MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS 0x140 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x140 + MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x140 + MX8MP_IOMUXC_UART4_RXD__UART2_DCE_CTS 0x140 + MX8MP_IOMUXC_UART4_TXD__UART2_DCE_RTS 0x140 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_DATA7__UART3_DCE_RX 0x140 + MX8MP_IOMUXC_SD1_DATA6__UART3_DCE_TX 0x140 + MX8MP_IOMUXC_SD1_STROBE__UART3_DCE_CTS 0x140 + MX8MP_IOMUXC_SD1_RESET_B__UART3_DCE_RTS 0x140 + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI2_SCLK__UART4_DCE_RX 0x140 + MX8MP_IOMUXC_ECSPI2_MOSI__UART4_DCE_TX 0x140 + MX8MP_IOMUXC_ECSPI2_MISO__UART4_DCE_CTS 0x140 + MX8MP_IOMUXC_ECSPI2_SS0__UART4_DCE_RTS 0x140 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2-gpiogrp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4 + MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6 + >; + }; + + pinctrl_wifi_ctrl: wifi-ctrlgrp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x41 /* WL_REG_ON */ + MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x41 /* WL_WAKE_HOST */ + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index c0cc5611048e6a..3730792daf5010 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -309,7 +309,7 @@ &dsp { }; &easrc { - fsl,asrc-rate = <48000>; + fsl,asrc-rate = <48000>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-mate.dts b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-mate.dts new file mode 100644 index 00000000000000..00614f5d58ea9d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-mate.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/dts-v1/; + +#include "imx8mp-sr-som.dtsi" +#include "imx8mp-hummingboard-pulse-common.dtsi" +#include "imx8mp-hummingboard-pulse-hdmi.dtsi" + +/ { + model = "SolidRun i.MX8MP HummingBoard Mate"; + compatible = "solidrun,imx8mp-hummingboard-mate", + "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + aliases { + ethernet0 = &eqos; + /delete-property/ ethernet1; + }; +}; + +&fec { + /* this board does not use second phy / ethernet on SoM */ + status = "disabled"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&mikro_pwm_pins>, <&mikro_int_pins>, <&mikro_rst_pins>; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pro.dts b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pro.dts new file mode 100644 index 00000000000000..36cd452f158398 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pro.dts @@ -0,0 +1,76 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/dts-v1/; + +#include + +#include "imx8mp-sr-som.dtsi" +#include "imx8mp-hummingboard-pulse-codec.dtsi" +#include "imx8mp-hummingboard-pulse-common.dtsi" +#include "imx8mp-hummingboard-pulse-hdmi.dtsi" +#include "imx8mp-hummingboard-pulse-m2con.dtsi" +#include "imx8mp-hummingboard-pulse-mini-hdmi.dtsi" + +/ { + model = "SolidRun i.MX8MP HummingBoard Pro"; + compatible = "solidrun,imx8mp-hummingboard-pro", + "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + aliases { + ethernet0 = &eqos; + ethernet1 = &fec; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&mikro_pwm_pins>, <&mikro_int_pins>, <&hdmi_pins>, + <&m2_wwan_wake_pins>; +}; + +&pcie { + pinctrl-0 = <&m2_reset_pins>; + pinctrl-names = "default"; + reset-gpio = <&gpio1 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&pcie_phy { + clocks = <&hsio_blk_ctrl>; + clock-names = "ref"; + fsl,clkreq-unsupported; + fsl,refclk-pad-mode = ; + status = "okay"; +}; + +&phy0 { + leds { + /* ADIN1300 LED_0 pin */ + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + /delete-node/ led@1; + }; +}; + +&phy1 { + leds { + #address-cells = <1>; + #size-cells = <0>; + + /* ADIN1300 LED_0 pin */ + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-codec.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-codec.dtsi new file mode 100644 index 00000000000000..77402a3db9ef87 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-codec.dtsi @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/ { + sound-wm8904 { + compatible = "fsl,imx-audio-wm8904"; + model = "audio-wm8904"; + audio-cpu = <&sai3>; + audio-codec = <&codec>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "AMIC", "MICBIAS", + "IN2R", "AMIC"; + }; +}; + +&i2c2 { + codec: audio-codec@1a { + compatible = "wlf,wm8904"; + reg = <0x1a>; + #sound-dai-cells = <0>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>; + clock-names = "mclk"; + AVDD-supply = <&v_1_8>; + CPVDD-supply = <&v_1_8>; + DBVDD-supply = <&v_3_3>; + DCVDD-supply = <&v_1_8>; + MICVDD-supply = <&v_3_3>; + }; +}; + +&iomuxc { + sai3_pins: pinctrl-sai3-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_MCLK__AUDIOMIX_SAI3_MCLK 0xd6 + MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0xd6 + MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0xd6 + MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0xd6 + MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0xd6 + >; + }; +}; + +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&sai3_pins>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_IPG>, <&clk IMX8MP_CLK_DUMMY>, + <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI3_MCLK1>, <&clk IMX8MP_CLK_DUMMY>, + <&clk IMX8MP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + fsl,sai-mclk-direction-output; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-common.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-common.dtsi new file mode 100644 index 00000000000000..825ad6a2ba14ec --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-common.dtsi @@ -0,0 +1,384 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +#include + +/ { + aliases { + rtc0 = &carrier_rtc; + rtc1 = &snvs_rtc; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + + led-0 { + label = "D30"; + color = ; + gpios = <&gpio5 28 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + led-1 { + label = "D31"; + color = ; + gpios = <&gpio4 24 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + led-2 { + label = "D32"; + color = ; + gpios = <&gpio4 23 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + led-3 { + label = "D33"; + color = ; + gpios = <&gpio4 21 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + led-4 { + label = "D34"; + color = ; + gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; + + rfkill-mpcie-wifi { + /* + * The mpcie connector only has USB, + * therefore this rfkill is for cellular radios only. + */ + compatible = "rfkill-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&mpcie_rfkill_pins>; + label = "mpcie radio"; + radio-type = "wwan"; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + }; + + vmmc: regulator-mmc { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&vmmc_pins>; + regulator-name = "vmmc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + startup-delay-us = <250>; + }; + + vbus1: regulator-vbus-1 { + compatible = "regulator-fixed"; + regulator-name = "vbus1"; + gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&vbus1_pins>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vbus2: regulator-vbus-2 { + compatible = "regulator-fixed"; + regulator-name = "vbus2"; + gpio = <&gpio1 15 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&vbus2_pins>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + v_1_2: regulator-1-2 { + compatible = "regulator-fixed"; + regulator-name = "1v2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + vmpcie { + /* supplies mpcie and m2 connectors */ + compatible = "regulator-fixed"; + regulator-name = "vmpcie"; + gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&vmpcie_pins>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; +}; + +/* mikrobus spi */ +&ecspi2 { + num-cs = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&mikro_spi_pins>; + status = "okay"; +}; + +&gpio1 { + pinctrl-0 = <&mpcie_reset_pins>; + pinctrl-names = "default"; + + mpcie-reset-hog { + gpio-hog; + gpios = <1 GPIO_ACTIVE_LOW>; + output-low; + line-name = "mpcie-reset"; + }; +}; + +&i2c3 { + carrier_eeprom: eeprom@57{ + compatible = "st,24c02", "atmel,24c02"; + reg = <0x57>; + pagesize = <16>; + }; + + carrier_rtc: rtc@69 { + compatible = "abracon,ab1805"; + reg = <0x69>; + abracon,tc-diode = "schottky"; + abracon,tc-resistor = <3>; + }; +}; + +&iomuxc { + csi_pins: pinctrl-csi-grp { + fsl,pins = < + /* Pin 24: STROBE */ + MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07 0x0 + >; + }; + + led_pins: pinctrl-led-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x0 + MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x0 + MX8MP_IOMUXC_SAI2_RXD0__GPIO4_IO23 0x0 + MX8MP_IOMUXC_SAI2_TXFS__GPIO4_IO24 0x0 + MX8MP_IOMUXC_UART4_RXD__GPIO5_IO28 0x0 + >; + }; + + mikro_int_pins: pinctrl-mikro-int-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x0 + >; + }; + + mikro_pwm_pins: pinctrl-mikro-pwm-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_MISO__GPIO5_IO08 0x0 + >; + }; + + mikro_rst_pins: pinctrl-mikro-rst-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_RXD__GPIO4_IO30 0x0 + >; + }; + + mikro_spi_pins: pinctrl-mikro-spi-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI2_SS0__ECSPI2_SS0 0x40000 + MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x82 + MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x82 + MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x82 + >; + }; + + mikro_uart_pins: pinctrl-mikro-uart-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SCLK__UART3_DCE_RX 0x140 + MX8MP_IOMUXC_ECSPI1_MOSI__UART3_DCE_TX 0x140 + >; + }; + + mpcie_reset_pins: pinctrl-mpcie-reset-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x0 + >; + }; + + mpcie_rfkill_pins: pinctrl-pcie-rfkill-grp { + fsl,pins = < + /* weak i/o, open drain */ + MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x20 + >; + }; + + usb_hub_pins: pinctrl-usb-hub-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x0 + >; + }; + + usdhc2_pins: pinctrl-usdhc2-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + usdhc2_100mhz_pins: pinctrl-usdhc2-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + usdhc2_200mhz_pins: pinctrl-usdhc2-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0x140 + MX8MP_IOMUXC_SD2_CD_B__USDHC2_CD_B 0x140 + >; + }; + + vbus1_pins: pinctrl-vbus-1-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x20 + >; + }; + + vbus2_pins: pinctrl-vbus-2-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15 0x20 + >; + }; + + vmmc_pins: pinctrl-vmmc-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41 + >; + }; + + vmpcie_pins: pinctrl-vmpcie-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x0 + >; + }; +}; + +&phy0 { + leds { + #address-cells = <1>; + #size-cells = <0>; + + /* ADIN1300 LED_0 pin */ + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + /* ADIN1300 LINK_ST pin */ + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +/* mikrobus uart */ +&uart3 { + status = "okay"; +}; + +&usb3_phy0 { + fsl,phy-tx-preemp-amp-tune-microamp = <1200>; + vbus-supply = <&vbus2>; + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb3_phy1 { + vbus-supply = <&vbus1>; + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "host"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_hub_pins>; + + hub_2_0: hub@1 { + compatible = "usb4b4,6502", "usb4b4,6506"; + reg = <1>; + peer-hub = <&hub_3_0>; + reset-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; + vdd-supply = <&v_1_2>; + vdd2-supply = <&v_3_3>; + }; + + hub_3_0: hub@2 { + compatible = "usb4b4,6500", "usb4b4,6504"; + reg = <2>; + peer-hub = <&hub_2_0>; + reset-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; + vdd-supply = <&v_1_2>; + vdd2-supply = <&v_3_3>; + }; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&usdhc2_pins>; + pinctrl-1 = <&usdhc2_100mhz_pins>; + pinctrl-2 = <&usdhc2_200mhz_pins>; + vmmc-supply = <&vmmc>; + bus-width = <4>; + cap-power-off-card; + full-pwr-cycle; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-hdmi.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-hdmi.dtsi new file mode 100644 index 00000000000000..d7a999c0d7e06a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-hdmi.dtsi @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/ { + sound-hdmi { + compatible = "fsl,imx-audio-hdmi"; + model = "audio-hdmi"; + audio-cpu = <&aud2htx>; + hdmi-out; + }; +}; + +&aud2htx { + status = "okay"; +}; + +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + status = "okay"; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&iomuxc { + hdmi_pins: pinctrl-hdmi-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x400001c3 + MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x400001c3 + MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154 + MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154 + >; + }; +}; + +&lcdif3 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-m2con.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-m2con.dtsi new file mode 100644 index 00000000000000..8d8d8d2e3da8ab --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-m2con.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/ { + rfkill-m2-gnss { + compatible = "rfkill-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&m2_gnss_rfkill_pins>; + label = "m.2 GNSS"; + radio-type = "gps"; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; + }; + + /* M.2 is B-keyed, so w-disable is for WWAN */ + rfkill-m2-wwan { + compatible = "rfkill-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&m2_wwan_rfkill_pins>; + label = "m.2 WWAN"; + radio-type = "wwan"; + /* rfkill-gpio inverts internally */ + shutdown-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>; + }; +}; + +&iomuxc { + m2_gnss_rfkill_pins: pinctrl-m2-gnss-rfkill-grp { + fsl,pins = < + /* weak i/o, open drain */ + MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x20 + >; + }; + + m2_reset_pins: pinctrl-m2-reset-grp { + fsl,pins = < + /* + * 3.3V domain on SoC, set open-drain to ensure + * 1.8V logic on connector + */ + MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x20 + >; + }; + + m2_wwan_rfkill_pins: pinctrl-m2-wwan-rfkill-grp { + fsl,pins = < + /* weak i/o, open drain */ + MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x20 + >; + }; + + m2_wwan_wake_pins: pinctrl-m2-wwan-wake-grp { + fsl,pins = < + /* weak i/o, open drain */ + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x20 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi new file mode 100644 index 00000000000000..46916ddc053355 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse-mini-hdmi.dtsi @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/ { + hdmi-connector { + compatible = "hdmi-connector"; + label = "hdmi"; + type = "c"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&adv7535_out>; + }; + }; + }; +}; + +&i2c3 { + hdmi@3d { + compatible = "adi,adv7535"; + reg = <0x3d>, <0x3f>, <0x3c>, <0x38>; + reg-names = "main", "edid", "cec", "packet"; + adi,dsi-lanes = <4>; + avdd-supply = <&v_1_8>; + dvdd-supply = <&v_1_8>; + pvdd-supply = <&v_1_8>; + a2vdd-supply = <&v_1_8>; + v3p3-supply = <&v_3_3>; + pinctrl-names = "default"; + pinctrl-0 = <&mini_hdmi_pins>; + interrupt-parent = <&gpio4>; + interrupts = <27 IRQ_TYPE_EDGE_FALLING>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + adv7535_from_dsim: endpoint { + remote-endpoint = <&dsim_to_adv7535>; + }; + }; + + port@1 { + reg = <1>; + + adv7535_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; + }; +}; + +&iomuxc { + mini_hdmi_pins: pinctrl-mini-hdmi-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x0 + >; + }; +}; + +&lcdif1 { + status = "okay"; +}; + +&mipi_dsi { + samsung,esc-clock-frequency = <10000000>; + status = "okay"; + + port@1 { + dsim_to_adv7535: endpoint { + remote-endpoint = <&adv7535_from_dsim>; + attach-bridge; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse.dts b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse.dts new file mode 100644 index 00000000000000..d32844c3af05bd --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse.dts @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/dts-v1/; + +#include + +#include "imx8mp-sr-som.dtsi" +#include "imx8mp-hummingboard-pulse-codec.dtsi" +#include "imx8mp-hummingboard-pulse-common.dtsi" +#include "imx8mp-hummingboard-pulse-hdmi.dtsi" +#include "imx8mp-hummingboard-pulse-m2con.dtsi" +#include "imx8mp-hummingboard-pulse-mini-hdmi.dtsi" + +/ { + model = "SolidRun i.MX8MP HummingBoard Pulse"; + compatible = "solidrun,imx8mp-hummingboard-pulse", + "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + aliases { + ethernet0 = &eqos; + ethernet1 = &pcie_eth; + }; +}; + +&fec { + /* this board does not use second phy / ethernet on SoM */ + status = "disabled"; +}; + +&gpio1 { + pinctrl-0 = <&mpcie_reset_pins>, <&m2_reset_pins>; + pinctrl-names = "default"; + + m2-reset-hog { + gpio-hog; + gpios = <6 GPIO_ACTIVE_LOW>; + output-low; + line-name = "m2-reset"; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&mikro_pwm_pins>, <&mikro_int_pins>, <&hdmi_pins>, + <&m2_wwan_wake_pins>; + + pcie_eth_pins: pinctrl-pcie-eth-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x0 + >; + }; +}; + +&pcie { + pinctrl-0 = <&pcie_eth_pins>; + pinctrl-names = "default"; + reset-gpio = <&gpio4 28 GPIO_ACTIVE_LOW>; + status = "okay"; + + root@0,0 { + compatible = "pci16c3,abcd"; + reg = <0x00000000 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + + /* Intel i210 */ + pcie_eth: ethernet@1,0 { + compatible = "pci8086,157b"; + reg = <0x00010000 0 0 0 0>; + }; + }; +}; + +&pcie_phy { + clocks = <&hsio_blk_ctrl>; + clock-names = "ref"; + fsl,clkreq-unsupported; + fsl,refclk-pad-mode = ; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-ripple.dts b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-ripple.dts new file mode 100644 index 00000000000000..4ce5b799b6abc5 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-ripple.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +/dts-v1/; + +#include "imx8mp-sr-som.dtsi" +#include "imx8mp-hummingboard-pulse-common.dtsi" +#include "imx8mp-hummingboard-pulse-mini-hdmi.dtsi" + +/ { + model = "SolidRun i.MX8MP HummingBoard Ripple"; + compatible = "solidrun,imx8mp-hummingboard-ripple", + "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + aliases { + ethernet0 = &eqos; + /delete-property/ ethernet1; + }; +}; + +&fec { + /* this board does not use second phy / ethernet on SoM */ + status = "disabled"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&mikro_pwm_pins>, <&mikro_int_pins>, <&mikro_rst_pins>; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-kontron-bl-osm-s.dts b/arch/arm64/boot/dts/freescale/imx8mp-kontron-bl-osm-s.dts index 0eb9e726a9b819..614b4ce330b1cb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-kontron-bl-osm-s.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-kontron-bl-osm-s.dts @@ -123,40 +123,54 @@ &gpio2 { /* * Rename SoM signals according to board usage: - * SPI_A_WP -> CAN_ADDR0 - * SPI_A_HOLD -> CAN_ADDR1 - * GPIO_B_0 -> DIO1_OUT - * GPIO_B_1 -> DIO2_OUT + * GPIO_B_0 -> IO_EXP_INT + * GPIO_B_1 -> IO_EXP_RST */ &gpio3 { gpio-line-names = "PCIE_WAKE", "PCIE_CLKREQ", "PCIE_A_PERST", "SDIO_B_D5", - "SDIO_B_D6", "SDIO_B_D7", "CAN_ADDR0", "CAN_ADDR1", + "SDIO_B_D6", "SDIO_B_D7", "SPI_A_WP", "SPI_A_HOLD", "UART_B_RTS", "UART_B_CTS", "SDIO_B_D0", "SDIO_B_D1", "SDIO_B_D2", "SDIO_B_D3", "SDIO_B_WP", "SDIO_B_D4", - "PCIE_SM_ALERT", "SDIO_B_CLK", "SDIO_B_CMD", "DIO1_OUT", - "DIO2_OUT", "", "BOOT_SEL0", "BOOT_SEL1", + "PCIE_SM_ALERT", "SDIO_B_CLK", "SDIO_B_CMD", "IO_EXP_INT", + "IO_EXP_RST", "", "BOOT_SEL0", "BOOT_SEL1", "", "", "SDIO_B_CD", "SDIO_B_PWR_EN", "HDMI_CEC", "HDMI_HPD"; }; /* - * Rename SoM signals according to board usage: - * GPIO_B_5 -> DIO2_IN - * GPIO_B_6 -> DIO3_IN - * GPIO_B_7 -> DIO4_IN - * GPIO_B_3 -> DIO4_OUT - * GPIO_B_4 -> DIO1_IN - * GPIO_B_2 -> DIO3_OUT + * Rename SoM signals according to board usage and remove labels for unsed pins: + * GPIO_A_6 -> TFT_RESET + * GPIO_A_7 -> TFT_STBY + * GPIO_B_3 -> CSI_ENABLE + * GPIO_B_2 -> USB_HUB_RST */ &gpio4 { - gpio-line-names = "DIO2_IN", "DIO3_IN", "DIO4_IN", "GPIO_C_0", + gpio-line-names = "", "", "", "", "ETH_A_MDC", "ETH_A_MDIO", "ETH_A_RXD0", "ETH_A_RXD1", "ETH_A_RXD2", "ETH_A_RXD3", "ETH_A_RX_DV", "ETH_A_RX_CLK", "ETH_A_TXD0", "ETH_A_TXD1", "ETH_A_TXD2", "ETH_A_TXD3", - "ETH_A_TX_EN", "ETH_A_TX_CLK", "DIO4_OUT", "DIO1_IN", - "DIO3_OUT", "GPIO_A_6", "CAN_A_TX", "UART_A_CTS", + "ETH_A_TX_EN", "ETH_A_TX_CLK", "CSI_ENABLE", "", + "USB_HUB_RST", "TFT_RESET", "CAN_A_TX", "UART_A_CTS", "UART_A_RTS", "CAN_A_RX", "CAN_B_TX", "CAN_B_RX", - "GPIO_A_7", "CARRIER_PWR_EN", "I2S_A_DATA_IN", "I2S_LRCLK"; + "TFT_STBY", "CARRIER_PWR_EN", "I2S_A_DATA_IN", "I2S_LRCLK"; +}; + +/* + * Rename SoM signals according to board usage: + * SPI_A_SDI -> CAN_ADDR0 + * SPI_A_SDO -> CAN_ADDR1 + */ +&gpio5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio5>; + gpio-line-names = "I2S_BITCLK", "I2S_A_DATA_OUT", "I2S_MCLK", "PWM_2", + "PWM_1", "PWM_0", "SPI_A_SCK", "CAN_ADDR1", + "CAN_ADDR0", "SPI_A_CS0", "SPI_B_SCK", "SPI_B_SDO", + "SPI_B_SDI", "SPI_B_CS0", "I2C_A_SCL", "I2C_A_SDA", + "I2C_B_SCL", "I2C_B_SDA", "PCIE_SMCLK", "PCIE_SMDAT", + "I2C_CAM_SCL", "I2C_CAM_SDA", "UART_A_RX", "UART_A_TX", + "UART_C_RX", "UART_C_TX", "UART_CON_RX", "UART_CON_TX", + "UART_B_RX", "UART_B_TX"; }; &hdmi_pvi { @@ -236,8 +250,6 @@ &usb_dwc3_0 { }; &usb_dwc3_1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usb_hub>; #address-cells = <1>; #size-cells = <0>; dr_mode = "host"; @@ -246,7 +258,7 @@ &usb_dwc3_1 { usb-hub@1 { compatible = "usb424,2514"; reg = <1>; - reset-gpios = <&gpio3 14 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio4 20 GPIO_ACTIVE_LOW>; }; }; @@ -297,9 +309,10 @@ MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x46 >; }; - pinctrl_usb_hub: usbhubgrp { + pinctrl_gpio5: gpio5grp { fsl,pins = < - MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x46 + MX8MP_IOMUXC_ECSPI1_MOSI__GPIO5_IO07 0x46 /* CAN_ADR0 */ + MX8MP_IOMUXC_ECSPI1_MISO__GPIO5_IO08 0x46 /* CAN_ADR1 */ >; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts index baecf768a2ee08..e602c1c96143ac 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-revb-lt6.dts @@ -83,7 +83,7 @@ adc_ts: adc@0 { compatible = "ti,tsc2046e-adc"; reg = <0>; pinctrl-0 = <&pinctrl_touch>; - pinctrl-names ="default"; + pinctrl-names = "default"; spi-max-frequency = <1000000>; interrupts-extended = <&gpio4 25 IRQ_TYPE_LEVEL_LOW>; #io-channel-cells = <1>; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-sr-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-sr-som.dtsi new file mode 100644 index 00000000000000..4e6629f940bfad --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-sr-som.dtsi @@ -0,0 +1,591 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 Josua Mayer + */ + +#include "imx8mp.dtsi" + +/ { + model = "SolidRun i.MX8MP SoM"; + compatible = "solidrun,imx8mp-sr-som", "fsl,imx8mp"; + + chosen { + bootargs = "earlycon=ec_imx6q,0x30890000,115200"; + stdout-path = &uart2; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0xc0000000>, + <0x1 0x00000000 0 0xc0000000>; + }; + + usdhc1_pwrseq: usdhc1-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio2 11 GPIO_ACTIVE_LOW>; + }; + + v_1_8: regulator-1-8 { + compatible = "regulator-fixed"; + regulator-name = "1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + v_3_3: regulator-3-3 { + compatible = "regulator-fixed"; + regulator-name = "3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +/* + * Reserve all physical memory from within the first 1GB of DDR address + * space to avoid panic on low memory systems. + */ +&dsp_reserved { + reg = <0 0x6f000000 0 0x1000000>; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&eqos_pins>, <&phy0_pins>; + phy-mode = "rgmii-id"; + phy = <&phy0>; + snps,force_thresh_dma_mode; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,mtl-rx-config = <&mtl_rx_setup>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + reset-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>; + interrupt-parent = <&gpio4>; + interrupts = <18 IRQ_TYPE_LEVEL_LOW>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <5>; + + queue0 { + snps,dcb-algorithm; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,priority = <0x2>; + }; + + queue2 { + snps,dcb-algorithm; + snps,priority = <0x4>; + }; + + queue3 { + snps,dcb-algorithm; + snps,priority = <0x8>; + }; + + queue4 { + snps,dcb-algorithm; + snps,priority = <0xf0>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <5>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,priority = <0x1>; + snps,map-to-dma-channel = <0>; + }; + + queue1 { + snps,dcb-algorithm; + snps,priority = <0x2>; + snps,map-to-dma-channel = <1>; + }; + + queue2 { + snps,dcb-algorithm; + snps,priority = <0x4>; + snps,map-to-dma-channel = <2>; + }; + + queue3 { + snps,dcb-algorithm; + snps,priority = <0x8>; + snps,map-to-dma-channel = <3>; + }; + + queue4 { + snps,dcb-algorithm; + snps,priority = <0xf0>; + snps,map-to-dma-channel = <4>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&fec_pins>, <&phy1_pins>; + phy-mode = "rgmii-id"; + phy = <&phy1>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; + interrupt-parent = <&gpio4>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&i2c1_pins>; + pinctrl-1 = <&i2c1_gpio_pins>; + scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + pmic: pmic@25 { + compatible = "nxp,pca9450c"; + reg = <0x25>; + pinctrl-0 = <&pmic_pins>; + pinctrl-names = "default"; + interrupt-parent = <&gpio1>; + interrupts = <3 GPIO_ACTIVE_LOW>; + nxp,i2c-lt-enable; + + regulators { + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + nxp,dvs-run-voltage = <950000>; + nxp,dvs-standby-voltage = <850000>; + }; + + buck4: BUCK4{ + regulator-name = "BUCK4"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5: BUCK5{ + regulator-name = "BUCK5"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + som_eeprom: eeprom@50{ + compatible = "st,24c01", "atmel,24c01"; + reg = <0x50>; + pagesize = <16>; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&i2c2_pins>; + pinctrl-1 = <&i2c2_gpio_pins>; + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&i2c3_pins>; + pinctrl-1 = <&i2c3_gpio_pins>; + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c4 { + /* routed to basler camera connector */ + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&i2c4_pins>; + pinctrl-1 = <&i2c4_gpio_pins>; + scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&iomuxc { + eqos_pins: pinctrl-eqos-grp { + fsl,pins = < + MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3 + MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3 + MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91 + MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91 + MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91 + MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91 + MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91 + MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91 + MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f + MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f + MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f + MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f + MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f + MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f + >; + }; + + fec_pins: pinctrl-fec-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3 + MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3 + MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91 + MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91 + MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91 + MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91 + MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91 + MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91 + MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f + MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f + MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f + MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f + MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f + MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f + >; + }; + + i2c1_pins: pinctrl-i2c1-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c3 + MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c3 + >; + }; + + i2c1_gpio_pins: pinctrl-i2c1-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x400001c3 + MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x400001c3 + >; + }; + + i2c2_pins: pinctrl-i2c2-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c3 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c3 + >; + }; + + i2c2_gpio_pins: pinctrl-i2c2-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x400001c3 + MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x400001c3 + >; + }; + + i2c3_pins: pinctrl-i2c3-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3 + MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3 + >; + }; + + i2c3_gpio_pins: pinctrl-i2c3-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x400001c3 + MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x400001c3 + >; + }; + + i2c4_pins: pinctrl-i2c4-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3 + MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3 + >; + }; + + i2c4_gpio_pins: pinctrl-i2c4-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x400001c3 + MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x400001c3 + >; + }; + + phy0_pins: pinctrl-phy0-grp { + fsl,pins = < + /* RESET_N: weak i/o, open drain, external 1k pull-up */ + MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x20 + /* INT_N: weak i/o, open drain, internal pull-up */ + MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x160 + >; + }; + + phy1_pins: pinctrl-phy-1-grp { + fsl,pins = < + /* RESET_N: weak i/o, open drain, external 1k pull-up */ + MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x20 + /* INT_N: weak i/o, open drain, internal pull-up */ + MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x160 + >; + }; + + pmic_pins: pinctrl-pmic-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41 + >; + }; + + uart1_pins: pinctrl-uart1-grp { + fsl,pins = < + MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x140 + MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x140 + MX8MP_IOMUXC_UART3_RXD__UART1_DCE_CTS 0x140 + MX8MP_IOMUXC_UART3_TXD__UART1_DCE_RTS 0x140 + /* BT_REG_ON */ + MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x0 + /* BT_WAKE_DEV */ + MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 0x0 + /* BT_WAKE_HOST */ + MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08 0x100 + >; + }; + + uart2_pins: pinctrl-uart2-grp { + fsl,pins = < + MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x49 + MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x49 + >; + }; + + usdhc1_pins: pinctrl-usdhc1-grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0 + /* WL_REG_ON */ + MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x0 + /* WL_WAKE_HOST */ + MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09 0x100 + >; + }; + + usdhc1_100mhz_pins: pinctrl-usdhc1g-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4 + >; + }; + + usdhc1_200mhz_pins: pinctrl-usdhc1-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196 + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6 + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6 + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6 + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6 + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6 + >; + }; + + usdhc3_pins: pinctrl-usdhc3-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190 + >; + }; + + usdhc3_100mhz_pins: pinctrl-usdhc3-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194 + >; + }; + + usdhc3_200mhz_pins: pinctrl-usdhc3-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196 + >; + }; + + wdog1_pins: pinctrl-wdog1-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x140 + >; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + uart-has-rtscts; + /* select 80MHz parent clock to support maximum baudrate 4Mbps */ + assigned-clocks = <&clk IMX8MP_CLK_UART1>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4345c5"; + device-wakeup-gpios = <&gpio2 7 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>; + /* Murata 1MW module supports max. 3M baud */ + max-speed = <3000000>; + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&usdhc1_pins>; + pinctrl-1 = <&usdhc1_100mhz_pins>; + pinctrl-2 = <&usdhc1_200mhz_pins>; + vmmc-supply = <&v_3_3>; + vqmmc-supply = <&v_1_8>; + bus-width = <4>; + mmc-pwrseq = <&usdhc1_pwrseq>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&usdhc3_pins>; + pinctrl-1 = <&usdhc3_100mhz_pins>; + pinctrl-2 = <&usdhc3_200mhz_pins>; + vmmc-supply = <&v_3_3>; + vqmmc-supply = <&v_1_8>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&wdog1_pins>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106.dts b/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106.dts index afd886dd590ff6..88ad422c27603b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106.dts @@ -36,6 +36,24 @@ external-sensor-supply { vout-supply = <®_5v0_sensor>; }; + flexcan1_phy: can-phy0 { + compatible = "ti,tcan1051", "ti,tcan1042"; + #phy-cells = <0>; + pinctrl-0 = <&pinctrl_flexcan1_stby>; + pinctrl-names = "default"; + max-bitrate = <5000000>; + standby-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; + }; + + flexcan2_phy: can-phy1 { + compatible = "ti,tcan1051", "ti,tcan1042"; + #phy-cells = <0>; + pinctrl-0 = <&pinctrl_flexcan2_stby>; + pinctrl-names = "default"; + max-bitrate = <5000000>; + standby-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; + }; + reg_1v8_per: regulator-1v8-per { compatible = "regulator-fixed"; pinctrl-0 = <&pinctrl_reg_1v8>; @@ -85,26 +103,6 @@ reg_6v4: regulator-6v4 { regulator-name = "6v4"; }; - reg_can1_stby: regulator-can1-stby { - compatible = "regulator-fixed"; - pinctrl-0 = <&pinctrl_flexcan1_reg>; - pinctrl-names = "default"; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "can1-stby"; - gpio = <&gpio4 3 GPIO_ACTIVE_LOW>; - }; - - reg_can2_stby: regulator-can2-stby { - compatible = "regulator-fixed"; - pinctrl-0 = <&pinctrl_flexcan2_reg>; - pinctrl-names = "default"; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "can2-stby"; - gpio = <&gpio5 9 GPIO_ACTIVE_LOW>; - }; - sound { compatible = "simple-audio-card"; simple-audio-card,bitclock-master = <&cpudai>; @@ -180,16 +178,16 @@ adc@2 { }; &flexcan1 { + phys = <&flexcan1_phy>; pinctrl-0 = <&pinctrl_flexcan1>; pinctrl-names = "default"; - xceiver-supply = <®_can1_stby>; status = "okay"; }; &flexcan2 { + phys = <&flexcan2_phy>; pinctrl-0 = <&pinctrl_flexcan2>; pinctrl-names = "default"; - xceiver-supply = <®_can2_stby>; status = "okay"; }; @@ -278,7 +276,7 @@ MX8MP_IOMUXC_SPDIF_TX__CAN1_TX >; }; - pinctrl_flexcan1_reg: flexcan1reggrp { + pinctrl_flexcan1_stby: flexcan1stbygrp { fsl,pins = < MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 (MX8MP_DSE_X2 | MX8MP_FSEL_FAST | MX8MP_PULL_UP | MX8MP_PULL_ENABLE) @@ -294,7 +292,7 @@ MX8MP_IOMUXC_UART3_RXD__CAN2_TX >; }; - pinctrl_flexcan2_reg: flexcan2reggrp { + pinctrl_flexcan2_stby: flexcan2stbygrp { fsl,pins = < MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 (MX8MP_DSE_X2 | MX8MP_FSEL_FAST | MX8MP_PULL_UP | MX8MP_PULL_ENABLE) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-ultra-mach-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-ultra-mach-sbc.dts new file mode 100644 index 00000000000000..9ecec1a418781a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-ultra-mach-sbc.dts @@ -0,0 +1,907 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 Ultratronik + */ + +/dts-v1/; + +#include +#include "imx8mp.dtsi" + +/ { + model = "NXP i.MX8MPlus Ultratronik MMI_A53 board"; + compatible = "ultratronik,imx8mp-ultra-mach-sbc", "fsl,imx8mp"; + + aliases { + ethernet0 = &fec; + ethernet1 = &eqos; + rtc0 = &hwrtc; + rtc1 = &snvs_rtc; + }; + + chosen { + stdout-path = &uart2; + }; + + gpio-sbu-mux { + compatible = "nxp,cbdtu02043", "gpio-sbu-mux"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sbu_mux>; + select-gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>; + enable-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; + orientation-switch; + + port { + usb3_data_ss: endpoint { + remote-endpoint = <&typec_con_ss>; + }; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-0 { + gpios = <&gpio4 27 GPIO_ACTIVE_LOW>; /* Wakeup */ + label = "Wakeup"; + linux,code = ; + pinctrl-0 = <&pinctrl_gpio_key_wakeup>; + pinctrl-names = "default"; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led1 { + label = "red"; + gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led2 { + label = "green"; + gpios = <&gpio4 25 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + led3 { + label = "yellow"; + gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + reg_usba_vbus: regulator-usba-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1>; + regulator-name = "usb-A-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&ecspi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + slb9670: tpm@0 { + compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; + reg = <0>; + spi-max-frequency = <32000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_slb9670>; + interrupt-parent = <&gpio1>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&ecspi2 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2 &pinctrl_ecspi2_cs>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>, + <&gpio1 8 GPIO_ACTIVE_LOW>, + <&gpio1 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + nfc-transceiver@1 { + compatible = "st,st95hf"; + reg = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_nfc>; + spi-max-frequency = <100000>; + interrupt-parent = <&gpio1>; + interrupts = <7 IRQ_TYPE_EDGE_FALLING>; + enable-gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>; + }; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + interrupt-parent = <&gpio4>; + interrupts = <18 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy1>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy1: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x2>; + interrupt-parent = <&gpio4>; + interrupts = <1 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + status = "okay"; +}; + +&gpio1 { + gpio-line-names = + "#TPM_IRQ", "GPIO1", "", "#PMIC_INT", + "SD2_VSEL", "#TOUCH_IRQ", "#NFC_INT_I", "#NFC_INT", + "#SPI2_CS2", "#SPI2_CS3", "#RTS4", "", + "USB_PWR", "GPIO2", "GPIO3", ""; +}; + +&gpio2 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "#SD2_CD", "", "", "", + "", "", "", "", "#USB-C_EN", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "DISP_POW", "GPIO4", + "#", "", "", "", "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "BKL_POW", "#ETH1_INT", "#TPM_RES", "#PCAP_RES", + "", "", "", "", + "", "", "", "", "", "", "", "", + "", "", "#ETH0_INT", "#USB-C_ALERT", + "#USB-C_SEL", "", "", "", + "LED_RED", "LED_GREEN", "LED_YELLOW", "#WAKEUP", + "", "", "", ""; +}; + +&gpio5 { + gpio-line-names = + "", "", "", "", "", "", "", "", + "", "#SPI1_CS", "", "", "", "#SPI2_CS1", "", "", + "", "", "", "", "ENA_KAM", "ENA_LED", "", "", + "", "", "", "", "", "", "", ""; +}; + +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi>; + status = "okay"; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + pmic@25 { + compatible = "nxp,pca9450c"; + reg = <0x25>; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio1>; + interrupts = <3 GPIO_ACTIVE_LOW>; + + /* + * i.MX 8M Plus Data Sheet for Consumer Products + * 3.1.4 Operating ranges + * MIMX8ML8DVNLZAB + */ + regulators { + buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */ + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1050000>; + regulator-always-on; + regulator-boot-on; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { /* VDD_ARM */ + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + regulator-ramp-delay = <3125>; + nxp,dvs-run-voltage = <950000>; + nxp,dvs-standby-voltage = <850000>; + }; + + buck4: BUCK4 { /* +3V3 */ + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + buck5: BUCK5 { /* +1V8 */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + buck6: BUCK6 { /* DRAM_1V1 */ + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo1: LDO1 { /* NVCC_SNVS_1V8 */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo3: LDO3 { /* VDDA_1P8 */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo4: LDO4 { /* ENET_2V5 */ + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo5: LDO5 { /* NVCC_SD2 */ + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + }; + }; + + crypto@35 { + compatible = "atmel,atecc508a"; + reg = <0x35>; + }; + + eeprom@50 { + compatible = "atmel,24c16"; + reg = <0x50>; + pagesize = <16>; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + hwrtc: rtc@32 { + compatible = "epson,rx8900"; + reg = <0x32>; + epson,vdet-disable; + trickle-diode-disable; + }; + + tcpc@52 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x52>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ptn5110>; + interrupt-parent = <&gpio4>; + interrupts = <19 IRQ_TYPE_LEVEL_LOW>; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + power-role = "dual"; + data-role = "dual"; + try-power-role = "sink"; + source-pdos = ; + sink-pdos = ; + op-sink-microwatt = <15000000>; + self-powered; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec_dr_sw: endpoint { + remote-endpoint = <&usb3_drd_sw>; + }; + }; + + port@1 { + reg = <1>; + + typec_con_ss: endpoint { + remote-endpoint = <&usb3_data_ss>; + }; + }; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c5 { /* HDMI EDID bus */ + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c5>; + pinctrl-1 = <&pinctrl_i2c5_gpio>; + scl-gpios = <&gpio3 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio3 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&lcdif3 { + status = "okay"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm2>; + status = "okay"; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +&uart2 { + /* system console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +&uart4 { + /* expansion port serial connection */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + status = "okay"; + + port { + usb3_drd_sw: endpoint { + remote-endpoint = <&typec_dr_sw>; + }; + }; +}; + +&usb3_phy1 { + vbus-supply = <®_usba_vbus>; + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + snps,hsphy_interface = "utmi"; + status = "okay"; +}; + +&usdhc2 { + assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + bus-width = <4>; + vmmc-supply = <®_usdhc2_vmmc>; + vqmmc-supply = <&ldo5>; + status = "okay"; +}; + +&usdhc3 { + assigned-clocks = <&clk IMX8MP_CLK_USDHC3>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + vmmc-supply = <&buck4>; + vqmmc-supply = <&buck5>; + bus-width = <8>; + no-sd; + no-sdio; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_ecspi1_cs: ecspi1-cs-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x40 /* #SPI1_CS */ + >; + }; + + pinctrl_ecspi1: ecspi1-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82 + MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82 + MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82 + >; + }; + + pinctrl_ecspi2_cs: ecspi2-cs-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x40 /* #SPI2_CS */ + MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x40 /* #SPI2_CS2 */ + MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x40 /* #SPI2_CS3 */ + >; + }; + + pinctrl_ecspi2: ecspi2-grp { + fsl,pins = < + MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x82 + MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x82 + MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x82 + >; + }; + + pinctrl_eqos: eqos-grp { + fsl,pins = < + MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x0 + MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x0 + MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x90 + MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x90 + MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x90 + MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x90 + MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x90 + MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x90 + MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x16 + MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x16 + MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x16 + MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x16 + MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x16 + MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x16 + MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x10 /* #ETH0_INT */ + >; + }; + + pinctrl_fec: fec-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x0 + MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x0 + MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x90 + MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x90 + MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x90 + MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x90 + MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x90 + MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x90 + MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x16 + MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x16 + MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x16 + MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x16 + MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x16 + MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x16 + MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x10 /* #ETH1_INT */ + >; + }; + + pinctrl_flexcan1: flexcan1-grp { + fsl,pins = < + MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154 + MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154 + >; + }; + + pinctrl_gpio_key_wakeup: gpio-key-wakeup-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x40 /* #WAKEUP */ + >; + }; + + pinctrl_gpio_leds: gpio-leds-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI2_TXFS__GPIO4_IO24 0x40 /* LED_RED */ + MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25 0x40 /* LED_GREEN */ + MX8MP_IOMUXC_SAI2_TXD0__GPIO4_IO26 0x40 /* LED_YELLOW */ + >; + }; + + pinctrl_hdmi: hdmi-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154 + MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154 + >; + }; + + pinctrl_hog: hog-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x40 /* GPIO1 */ + MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x40 /* GPIO2 */ + MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x40 /* GPIO3 */ + MX8MP_IOMUXC_SAI5_RXD2__GPIO3_IO23 0x40 /* GPIO4 */ + MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x40 /* ENA_KAM */ + MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x40 /* ENA_LED */ + MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x40 /* #PCAP_RES */ + MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x40 /* #RTS4 */ + >; + }; + + pinctrl_i2c1: i2c1-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c0 + MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c0 + >; + }; + + pinctrl_i2c1_gpio: i2c1-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0xc0 + MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0xc0 + >; + }; + + pinctrl_i2c2: i2c2-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c0 + MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c0 + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0xc0 + MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0xc0 + >; + }; + + pinctrl_i2c3: i2c3-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c2 + MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c2 + >; + }; + + pinctrl_i2c3_gpio: i2c3-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0xc2 + MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0xc2 + >; + }; + + pinctrl_i2c5: i2c5-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_DDC_SCL__I2C5_SCL 0x400000c4 + MX8MP_IOMUXC_HDMI_DDC_SDA__I2C5_SDA 0x400000c4 + >; + }; + + pinctrl_i2c5_gpio: i2c5-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_DDC_SCL__GPIO3_IO26 0xc4 + MX8MP_IOMUXC_HDMI_DDC_SDA__GPIO3_IO27 0xc4 + >; + }; + + pinctrl_nfc: nfc-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x40 /* NFC_INT_I */ + MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x40 /* NFC_INT */ + >; + }; + + pinctrl_pmic: pmic-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x40 /* #PMIC_INT */ + >; + }; + + pinctrl_ptn5110: ptn5110-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x1c4 /* #USB-C_ALERT */ + >; + }; + + pinctrl_pwm1: pwm1-grp { + fsl,pins = < + MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x116 + >; + }; + + pinctrl_pwm2: pwm2-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x116 /* EXT_PWM */ + >; + }; + + pinctrl_reg_usdhc2_vmmc: reg-usdhc2-vmmc-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x40 + >; + }; + + pinctrl_sbu_mux: sbu-mux-grp { + fsl,pins = < + MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x16 /* #USB-C_SEL */ + MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x16 /* #USB-C_EN */ + >; + }; + + pinctrl_slb9670: slb9670-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x40 /* #TPM_IRQ */ + MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x40 /* #TPM_RES */ + >; + }; + + pinctrl_uart2: uart2-grp { + fsl,pins = < + MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x40 + MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x40 + >; + }; + + pinctrl_uart3: uart3-grp { + fsl,pins = < + MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x40 + MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x40 + >; + }; + + pinctrl_uart4: uart4-grp { + fsl,pins = < + MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x40 + MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x40 + >; + }; + + pinctrl_usb1: usb1-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x40 /* USB_PWR */ + >; + }; + + pinctrl_usdhc2: usdhc2-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 /* SD2_VSEL */ + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 /* SD2_VSEL */ + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196 + MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6 + MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6 + MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6 + MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6 + MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6 + MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0 /* SD2_VSEL */ + >; + }; + + pinctrl_usdhc2_gpio: usdhc2-gpio-grp { + fsl,pins = < + MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4 + >; + }; + + pinctrl_usdhc3: usdhc3-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190 + MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x40 /* #SD3_RESET */ + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhz-grp { + fsl,pins = < + MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x192 + MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d2 + MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d2 + MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d2 + MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d2 + MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d2 + MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d2 + MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d2 + MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d2 + MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d2 + MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x192 + >; + }; + + pinctrl_wdog: wdog-grp { + fsl,pins = < + MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6 /* #WDOG */ + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index d6d21e8498dcf9..a3de6604e29f25 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1701,9 +1701,12 @@ isp_0: isp@32e10000 { interrupts = ; clocks = <&clk IMX8MP_CLK_MEDIA_ISP_ROOT>, <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>, - <&clk IMX8MP_CLK_MEDIA_APB_ROOT>; - clock-names = "isp", "aclk", "hclk"; - power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISP>; + <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT>; + clock-names = "isp", "aclk", "hclk", "pclk"; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISP>, + <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_1>; + power-domain-names = "isp", "csi2"; fsl,blk-ctrl = <&media_blk_ctrl 0>; status = "disabled"; @@ -1723,9 +1726,12 @@ isp_1: isp@32e20000 { interrupts = ; clocks = <&clk IMX8MP_CLK_MEDIA_ISP_ROOT>, <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>, - <&clk IMX8MP_CLK_MEDIA_APB_ROOT>; - clock-names = "isp", "aclk", "hclk"; - power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISP>; + <&clk IMX8MP_CLK_MEDIA_APB_ROOT>, + <&clk IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT>; + clock-names = "isp", "aclk", "hclk", "pclk"; + power-domains = <&media_blk_ctrl IMX8MP_MEDIABLK_PD_ISP>, + <&media_blk_ctrl IMX8MP_MEDIABLK_PD_MIPI_CSI2_2>; + power-domain-names = "isp", "csi2"; fsl,blk-ctrl = <&media_blk_ctrl 1>; status = "disabled"; @@ -2045,6 +2051,10 @@ hdmi_blk_ctrl: blk-ctrl@32fc0000 { "pai", "pvi", "trng", "hdmi-tx", "hdmi-tx-phy", "hdcp", "hrv"; + interconnects = <&noc IMX8MP_ICM_HRV &noc IMX8MP_ICN_HDMI>, + <&noc IMX8MP_ICM_LCDIF_HDMI &noc IMX8MP_ICN_HDMI>, + <&noc IMX8MP_ICM_HDCP &noc IMX8MP_ICN_HDMI>; + interconnect-names = "hrv", "lcdif-hdmi", "hdcp"; #power-domain-cells = <1>; }; @@ -2317,6 +2327,7 @@ gic: interrupt-controller@38800000 { compatible = "arm,gic-v3"; reg = <0x38800000 0x10000>, <0x38880000 0xc0000>; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index 43e45b0bd0d177..a88bc903466363 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -108,6 +108,7 @@ sound-wm8524 { simple-audio-card,format = "i2s"; simple-audio-card,frame-master = <&cpudai>; simple-audio-card,bitclock-master = <&cpudai>; + simple-audio-card,mclk-fs = <256>; simple-audio-card,widgets = "Line", "Left Line Out Jack", "Line", "Right Line Out Jack"; @@ -117,11 +118,11 @@ sound-wm8524 { cpudai: simple-audio-card,cpu { sound-dai = <&sai2>; + system-clock-direction-out; }; link_codec: simple-audio-card,codec { sound-dai = <&wm8524>; - clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; }; }; @@ -440,6 +441,11 @@ &sai2 { assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1_BYPASS>, <&clk IMX8MQ_CLK_SAI2>; assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL1_OUT>; assigned-clock-rates = <0>, <24576000>; + clocks = <&clk IMX8MQ_CLK_SAI2_IPG>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI2_ROOT>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_AUDIO_PLL1_OUT>, + <&clk IMX8MQ_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index c9040d1131a809..607962f807bebe 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -1890,6 +1890,7 @@ gic: interrupt-controller@38800000 { <0x31000000 0x2000>, /* GICC */ <0x31010000 0x2000>, /* GICV */ <0x31020000 0x2000>; /* GICH */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts index 95523c5381357b..202d5c67ac40b8 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -406,8 +406,8 @@ sound-wm8960 { model = "wm8960-audio"; audio-cpu = <&sai1>; audio-codec = <&wm8960>; - hp-det-gpio = <&lsio_gpio0 31 GPIO_ACTIVE_HIGH>; - audio-routing = "Headphone Jack", "HP_L", + hp-det-gpios = <&lsio_gpio0 31 GPIO_ACTIVE_HIGH>; + audio-routing = "Headphone Jack", "HP_L", "Headphone Jack", "HP_R", "Ext Spk", "SPK_LP", "Ext Spk", "SPK_LN", diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi index 50c0f6b0f0bdc2..bd6e0aa27efe90 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-hsio.dtsi @@ -30,10 +30,10 @@ pcie0: pciea: pcie@5f000000 { clock-names = "dbi", "mstr", "slv"; bus-range = <0x00 0xff>; device_type = "pci"; - interrupt-map = <0 0 0 1 &gic 0 73 4>, - <0 0 0 2 &gic 0 74 4>, - <0 0 0 3 &gic 0 75 4>, - <0 0 0 4 &gic 0 76 4>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; interrupt-map-mask = <0 0 0 0x7>; num-lanes = <1>; num-viewport = <4>; @@ -80,10 +80,10 @@ pcie1: pcieb: pcie@5f010000 { clock-names = "dbi", "mstr", "slv"; bus-range = <0x00 0xff>; device_type = "pci"; - interrupt-map = <0 0 0 1 &gic 0 105 4>, - <0 0 0 2 &gic 0 106 4>, - <0 0 0 3 &gic 0 107 4>, - <0 0 0 4 &gic 0 108 4>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; interrupt-map-mask = <0 0 0 0x7>; num-lanes = <1>; num-viewport = <4>; diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi index 827e1365b5dae4..5206ca82eaf642 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi @@ -245,6 +245,7 @@ gic: interrupt-controller@51a00000 { <0x0 0x52000000 0 0x2000>, /* GICC */ <0x0 0x52010000 0 0x1000>, /* GICH */ <0x0 0x52020000 0 0x20000>; /* GICV */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts index e54be7f649ffb0..7b033744554105 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts @@ -333,7 +333,7 @@ sound-wm8960 { model = "wm8960-audio"; audio-cpu = <&sai1>; audio-codec = <&wm8960>; - hp-det-gpio = <&lsio_gpio1 0 GPIO_ACTIVE_HIGH>; + hp-det-gpios = <&lsio_gpio1 0 GPIO_ACTIVE_HIGH>; audio-routing = "Headphone Jack", "HP_L", "Headphone Jack", "HP_R", "Ext Spk", "SPK_LP", diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 9e46e16a8dc064..95edab058276bc 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -159,6 +159,7 @@ gic: interrupt-controller@51a00000 { compatible = "arm,gic-v3"; reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */ + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; interrupts = ; diff --git a/arch/arm64/boot/dts/freescale/imx8ulp-9x9-evk.dts b/arch/arm64/boot/dts/freescale/imx8ulp-9x9-evk.dts new file mode 100644 index 00000000000000..5497e3d78136fd --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8ulp-9x9-evk.dts @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 NXP + */ + +/dts-v1/; + +#include "imx8ulp-evk.dts" + +/ { + model = "NXP i.MX8ULP EVK9"; + compatible = "fsl,imx8ulp-9x9-evk", "fsl,imx8ulp"; +}; + +&btcpu { + sound-dai = <&sai6>; +}; + +&iomuxc1 { + pinctrl_sai6: sai6grp { + fsl,pins = < + MX8ULP_PAD_PTE10__I2S6_TX_BCLK 0x43 + MX8ULP_PAD_PTE11__I2S6_TX_FS 0x43 + MX8ULP_PAD_PTE14__I2S6_TXD2 0x43 + MX8ULP_PAD_PTE6__I2S6_RXD0 0x43 + >; + }; +}; + +&pinctrl_enet { + fsl,pins = < + MX8ULP_PAD_PTF9__ENET0_MDC 0x43 + MX8ULP_PAD_PTF8__ENET0_MDIO 0x43 + MX8ULP_PAD_PTF5__ENET0_RXER 0x43 + MX8ULP_PAD_PTF6__ENET0_CRS_DV 0x43 + MX8ULP_PAD_PTF1__ENET0_RXD0 0x43 + MX8ULP_PAD_PTF0__ENET0_RXD1 0x43 + MX8ULP_PAD_PTF4__ENET0_TXEN 0x43 + MX8ULP_PAD_PTF3__ENET0_TXD0 0x43 + MX8ULP_PAD_PTF2__ENET0_TXD1 0x43 + MX8ULP_PAD_PTF7__ENET0_REFCLK 0x43 + MX8ULP_PAD_PTF10__ENET0_1588_CLKIN 0x43 + >; +}; + +&pinctrl_usb1 { + fsl,pins = < + MX8ULP_PAD_PTE16__USB0_ID 0x10003 + MX8ULP_PAD_PTE18__USB0_OC 0x10003 + >; +}; + +&pinctrl_usb2 { + fsl,pins = < + MX8ULP_PAD_PTD23__USB1_ID 0x10003 + MX8ULP_PAD_PTE20__USB1_OC 0x10003 + >; +}; + +&sai6 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_sai6>; + pinctrl-1 = <&pinctrl_sai6>; + assigned-clocks = <&cgc1 IMX8ULP_CLK_SPLL3_PFD1_DIV1>, <&cgc2 IMX8ULP_CLK_SAI6_SEL>; + assigned-clock-parents = <0>, <&cgc1 IMX8ULP_CLK_SPLL3_PFD1_DIV1>; + assigned-clock-rates = <12288000>; + fsl,dataline = <1 0x01 0x04>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index e602d147e39b93..8e9e841cc82813 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -462,11 +462,11 @@ &lsio_pwm2 { /* VPU Mailboxes */ &mu_m0 { - status="okay"; + status = "okay"; }; &mu1_m0 { - status="okay"; + status = "okay"; }; /* TODO MIPI CSI */ diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts new file mode 100644 index 00000000000000..aca78768dbd4bf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts @@ -0,0 +1,674 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 NXP + */ + +/dts-v1/; + +#include +#include "imx91.dtsi" + +/ { + compatible = "fsl,imx91-11x11-evk", "fsl,imx91"; + model = "NXP i.MX91 11X11 EVK board"; + + aliases { + ethernet0 = &fec; + ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + rtc0 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + }; + + chosen { + stdout-path = &lpuart1; + }; + + reg_vref_1v8: regulator-adc-vref { + compatible = "regulator-fixed"; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "vref_1v8"; + }; + + reg_audio_pwr: regulator-audio-pwr { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "audio-pwr"; + gpio = <&adp5585 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + off-on-delay-us = <12000>; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "VSD_3V3"; + gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reserved-memory { + ranges; + #address-cells = <2>; + #size-cells = <2>; + + linux,cma { + compatible = "shared-dma-pool"; + alloc-ranges = <0 0x80000000 0 0x40000000>; + reusable; + size = <0 0x10000000>; + linux,cma-default; + }; + }; +}; + +&adc1 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&eqos { + phy-handle = <ðphy1>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_eqos>; + pinctrl-1 = <&pinctrl_eqos_sleep>; + pinctrl-names = "default", "sleep"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy1: ethernet-phy@1 { + reg = <1>; + realtek,clkout-disable; + }; + }; +}; + +&fec { + phy-handle = <ðphy2>; + phy-mode = "rgmii-id"; + pinctrl-0 = <&pinctrl_fec>; + pinctrl-1 = <&pinctrl_fec_sleep>; + pinctrl-names = "default", "sleep"; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy2: ethernet-phy@2 { + reg = <2>; + realtek,clkout-disable; + }; + }; +}; + +&lpi2c1 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c1>; + pinctrl-names = "default"; + status = "okay"; + + audio_codec: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clk IMX93_CLK_SAI3_GATE>; + AVDD-supply = <®_audio_pwr>; + CPVDD-supply = <®_audio_pwr>; + DBVDD-supply = <®_audio_pwr>; + DCVDD-supply = <®_audio_pwr>; + MICVDD-supply = <®_audio_pwr>; + PLLVDD-supply = <®_audio_pwr>; + SPKVDD1-supply = <®_audio_pwr>; + SPKVDD2-supply = <®_audio_pwr>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0000 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x0000 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + }; + + inertial-meter@6a { + compatible = "st,lsm6dso"; + reg = <0x6a>; + }; +}; + +&lpi2c2 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-names = "default"; + status = "okay"; + + pcal6524: gpio@22 { + compatible = "nxp,pcal6524"; + reg = <0x22>; + #interrupt-cells = <2>; + interrupt-controller; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + #gpio-cells = <2>; + gpio-controller; + interrupt-parent = <&gpio3>; + pinctrl-0 = <&pinctrl_pcal6524>; + pinctrl-names = "default"; + }; + + pmic@25 { + compatible = "nxp,pca9451a"; + reg = <0x25>; + interrupts = <11 IRQ_TYPE_EDGE_FALLING>; + interrupt-parent = <&pcal6524>; + + regulators { + buck1: BUCK1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <2237500>; + regulator-min-microvolt = <650000>; + regulator-name = "BUCK1"; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <2187500>; + regulator-min-microvolt = <600000>; + regulator-name = "BUCK2"; + regulator-ramp-delay = <3125>; + }; + + buck4: BUCK4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3400000>; + regulator-min-microvolt = <600000>; + regulator-name = "BUCK4"; + }; + + buck5: BUCK5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3400000>; + regulator-min-microvolt = <600000>; + regulator-name = "BUCK5"; + }; + + buck6: BUCK6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3400000>; + regulator-min-microvolt = <600000>; + regulator-name = "BUCK6"; + }; + + ldo1: LDO1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1600000>; + regulator-name = "LDO1"; + }; + + ldo4: LDO4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <800000>; + regulator-name = "LDO4"; + }; + + ldo5: LDO5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + regulator-name = "LDO5"; + }; + }; + }; + + adp5585: io-expander@34 { + compatible = "adi,adp5585-00", "adi,adp5585"; + reg = <0x34>; + #gpio-cells = <2>; + gpio-controller; + #pwm-cells = <3>; + gpio-reserved-ranges = <5 1>; + + exp-sel-hog { + gpio-hog; + gpios = <4 GPIO_ACTIVE_HIGH>; + output-low; + }; + }; +}; + +&lpi2c3 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_lpi2c3>; + pinctrl-names = "default"; + status = "okay"; + + ptn5110: tcpc@50 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x50>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + interrupt-parent = <&gpio3>; + + typec1_con: connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + op-sink-microwatt = <15000000>; + power-role = "dual"; + self-powered; + sink-pdos = ; + source-pdos = ; + try-power-role = "sink"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + }; + }; + }; + + ptn5110_2: tcpc@51 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x51>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + interrupt-parent = <&gpio3>; + status = "okay"; + + typec2_con: connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + op-sink-microwatt = <15000000>; + power-role = "dual"; + self-powered; + sink-pdos = ; + source-pdos = ; + try-power-role = "sink"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + typec2_dr_sw: endpoint { + remote-endpoint = <&usb2_drd_sw>; + }; + }; + }; + }; + }; + + pcf2131: rtc@53 { + compatible = "nxp,pcf2131"; + reg = <0x53>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + interrupt-parent = <&pcal6524>; + status = "okay"; + }; +}; + +&lpuart1 { + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + status = "okay"; +}; + +&lpuart5 { + pinctrl-0 = <&pinctrl_uart5>; + pinctrl-names = "default"; + status = "okay"; + + bluetooth { + compatible = "nxp,88w8987-bt"; + }; +}; + +&usbotg1 { + adp-disable; + disable-over-current; + dr_mode = "otg"; + hnp-disable; + srp-disable; + usb-role-switch; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; + + port { + usb1_drd_sw: endpoint { + remote-endpoint = <&typec1_dr_sw>; + }; + }; +}; + +&usbotg2 { + adp-disable; + disable-over-current; + dr_mode = "otg"; + hnp-disable; + srp-disable; + usb-role-switch; + samsung,picophy-dc-vol-level-adjust = <7>; + samsung,picophy-pre-emp-curr-control = <3>; + status = "okay"; + + port { + usb2_drd_sw: endpoint { + remote-endpoint = <&typec2_dr_sw>; + }; + }; +}; + +&usdhc1 { + bus-width = <8>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + status = "okay"; +}; + +&usdhc2 { + bus-width = <4>; + cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>; + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&wdog3 { + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX91_PAD_ENET1_MDC__ENET1_MDC 0x57e + MX91_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x57e + MX91_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x57e + MX91_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x57e + MX91_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x57e + MX91_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x57e + MX91_PAD_ENET1_RXC__ENET_QOS_RGMII_RXC 0x5fe + MX91_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x57e + MX91_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x57e + MX91_PAD_ENET1_TD1__ENET1_RGMII_TD1 0x57e + MX91_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x57e + MX91_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x57e + MX91_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x5fe + MX91_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_eqos_sleep: eqossleepgrp { + fsl,pins = < + MX91_PAD_ENET1_MDC__GPIO4_IO0 0x31e + MX91_PAD_ENET1_MDIO__GPIO4_IO1 0x31e + MX91_PAD_ENET1_RD0__GPIO4_IO10 0x31e + MX91_PAD_ENET1_RD1__GPIO4_IO11 0x31e + MX91_PAD_ENET1_RD2__GPIO4_IO12 0x31e + MX91_PAD_ENET1_RD3__GPIO4_IO13 0x31e + MX91_PAD_ENET1_RXC__GPIO4_IO9 0x31e + MX91_PAD_ENET1_RX_CTL__GPIO4_IO8 0x31e + MX91_PAD_ENET1_TD0__GPIO4_IO5 0x31e + MX91_PAD_ENET1_TD1__GPIO4_IO4 0x31e + MX91_PAD_ENET1_TD2__GPIO4_IO3 0x31e + MX91_PAD_ENET1_TD3__GPIO4_IO2 0x31e + MX91_PAD_ENET1_TXC__GPIO4_IO7 0x31e + MX91_PAD_ENET1_TX_CTL__GPIO4_IO6 0x31e + >; + }; + + pinctrl_fec: fecgrp { + fsl,pins = < + MX91_PAD_ENET2_MDC__ENET2_MDC 0x57e + MX91_PAD_ENET2_MDIO__ENET2_MDIO 0x57e + MX91_PAD_ENET2_RD0__ENET2_RGMII_RD0 0x57e + MX91_PAD_ENET2_RD1__ENET2_RGMII_RD1 0x57e + MX91_PAD_ENET2_RD2__ENET2_RGMII_RD2 0x57e + MX91_PAD_ENET2_RD3__ENET2_RGMII_RD3 0x57e + MX91_PAD_ENET2_RXC__ENET2_RGMII_RXC 0x5fe + MX91_PAD_ENET2_RX_CTL__ENET2_RGMII_RX_CTL 0x57e + MX91_PAD_ENET2_TD0__ENET2_RGMII_TD0 0x57e + MX91_PAD_ENET2_TD1__ENET2_RGMII_TD1 0x57e + MX91_PAD_ENET2_TD2__ENET2_RGMII_TD2 0x57e + MX91_PAD_ENET2_TD3__ENET2_RGMII_TD3 0x57e + MX91_PAD_ENET2_TXC__ENET2_RGMII_TXC 0x5fe + MX91_PAD_ENET2_TX_CTL__ENET2_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_fec_sleep: fecsleepgrp { + fsl,pins = < + MX91_PAD_ENET2_MDC__GPIO4_IO14 0x51e + MX91_PAD_ENET2_MDIO__GPIO4_IO15 0x51e + MX91_PAD_ENET2_RD0__GPIO4_IO24 0x51e + MX91_PAD_ENET2_RD1__GPIO4_IO25 0x51e + MX91_PAD_ENET2_RD2__GPIO4_IO26 0x51e + MX91_PAD_ENET2_RD3__GPIO4_IO27 0x51e + MX91_PAD_ENET2_RXC__GPIO4_IO23 0x51e + MX91_PAD_ENET2_RX_CTL__GPIO4_IO22 0x51e + MX91_PAD_ENET2_TD0__GPIO4_IO19 0x51e + MX91_PAD_ENET2_TD1__GPIO4_IO18 0x51e + MX91_PAD_ENET2_TD2__GPIO4_IO17 0x51e + MX91_PAD_ENET2_TD3__GPIO4_IO16 0x51e + MX91_PAD_ENET2_TXC__GPIO4_IO21 0x51e + MX91_PAD_ENET2_TX_CTL__GPIO4_IO20 0x51e + >; + }; + + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + MX91_PAD_I2C1_SCL__LPI2C1_SCL 0x40000b9e + MX91_PAD_I2C1_SDA__LPI2C1_SDA 0x40000b9e + >; + }; + + pinctrl_lpi2c2: lpi2c2grp { + fsl,pins = < + MX91_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e + MX91_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e + >; + }; + + pinctrl_lpi2c3: lpi2c3grp { + fsl,pins = < + MX91_PAD_GPIO_IO28__LPI2C3_SDA 0x40000b9e + MX91_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e + >; + }; + + pinctrl_pcal6524: pcal6524grp { + fsl,pins = < + MX91_PAD_CCM_CLKO2__GPIO3_IO27 0x31e + >; + }; + + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { + fsl,pins = < + MX91_PAD_SD2_RESET_B__GPIO3_IO7 0x31e + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX91_PAD_UART1_RXD__LPUART1_RX 0x31e + MX91_PAD_UART1_TXD__LPUART1_TX 0x31e + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX91_PAD_DAP_TDO_TRACESWO__LPUART5_TX 0x31e + MX91_PAD_DAP_TDI__LPUART5_RX 0x31e + MX91_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B 0x31e + MX91_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x31e + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX91_PAD_SD1_CLK__USDHC1_CLK 0x158e + MX91_PAD_SD1_CMD__USDHC1_CMD 0x138e + MX91_PAD_SD1_DATA0__USDHC1_DATA0 0x138e + MX91_PAD_SD1_DATA1__USDHC1_DATA1 0x138e + MX91_PAD_SD1_DATA2__USDHC1_DATA2 0x138e + MX91_PAD_SD1_DATA3__USDHC1_DATA3 0x138e + MX91_PAD_SD1_DATA4__USDHC1_DATA4 0x138e + MX91_PAD_SD1_DATA5__USDHC1_DATA5 0x138e + MX91_PAD_SD1_DATA6__USDHC1_DATA6 0x138e + MX91_PAD_SD1_DATA7__USDHC1_DATA7 0x138e + MX91_PAD_SD1_STROBE__USDHC1_STROBE 0x158e + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX91_PAD_SD1_CLK__USDHC1_CLK 0x15fe + MX91_PAD_SD1_CMD__USDHC1_CMD 0x13fe + MX91_PAD_SD1_DATA0__USDHC1_DATA0 0x13fe + MX91_PAD_SD1_DATA1__USDHC1_DATA1 0x13fe + MX91_PAD_SD1_DATA2__USDHC1_DATA2 0x13fe + MX91_PAD_SD1_DATA3__USDHC1_DATA3 0x13fe + MX91_PAD_SD1_DATA4__USDHC1_DATA4 0x13fe + MX91_PAD_SD1_DATA5__USDHC1_DATA5 0x13fe + MX91_PAD_SD1_DATA6__USDHC1_DATA6 0x13fe + MX91_PAD_SD1_DATA7__USDHC1_DATA7 0x13fe + MX91_PAD_SD1_STROBE__USDHC1_STROBE 0x15fe + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX91_PAD_SD1_CLK__USDHC1_CLK 0x1582 + MX91_PAD_SD1_CMD__USDHC1_CMD 0x1382 + MX91_PAD_SD1_DATA0__USDHC1_DATA0 0x1382 + MX91_PAD_SD1_DATA1__USDHC1_DATA1 0x1382 + MX91_PAD_SD1_DATA2__USDHC1_DATA2 0x1382 + MX91_PAD_SD1_DATA3__USDHC1_DATA3 0x1382 + MX91_PAD_SD1_DATA4__USDHC1_DATA4 0x1382 + MX91_PAD_SD1_DATA5__USDHC1_DATA5 0x1382 + MX91_PAD_SD1_DATA6__USDHC1_DATA6 0x1382 + MX91_PAD_SD1_DATA7__USDHC1_DATA7 0x1382 + MX91_PAD_SD1_STROBE__USDHC1_STROBE 0x1582 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = < + MX91_PAD_SD2_CLK__USDHC2_CLK 0x158e + MX91_PAD_SD2_CMD__USDHC2_CMD 0x138e + MX91_PAD_SD2_DATA0__USDHC2_DATA0 0x138e + MX91_PAD_SD2_DATA1__USDHC2_DATA1 0x138e + MX91_PAD_SD2_DATA2__USDHC2_DATA2 0x138e + MX91_PAD_SD2_DATA3__USDHC2_DATA3 0x138e + MX91_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = < + MX91_PAD_SD2_CLK__USDHC2_CLK 0x15fe + MX91_PAD_SD2_CMD__USDHC2_CMD 0x13fe + MX91_PAD_SD2_DATA0__USDHC2_DATA0 0x13fe + MX91_PAD_SD2_DATA1__USDHC2_DATA1 0x13fe + MX91_PAD_SD2_DATA2__USDHC2_DATA2 0x13fe + MX91_PAD_SD2_DATA3__USDHC2_DATA3 0x13fe + MX91_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX91_PAD_SD2_CD_B__GPIO3_IO0 0x31e + >; + }; + + pinctrl_usdhc2_gpio_sleep: usdhc2gpiosleepgrp { + fsl,pins = < + MX91_PAD_SD2_CD_B__GPIO3_IO0 0x51e + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX91_PAD_SD2_CLK__USDHC2_CLK 0x1582 + MX91_PAD_SD2_CMD__USDHC2_CMD 0x1382 + MX91_PAD_SD2_DATA0__USDHC2_DATA0 0x1382 + MX91_PAD_SD2_DATA1__USDHC2_DATA1 0x1382 + MX91_PAD_SD2_DATA2__USDHC2_DATA2 0x1382 + MX91_PAD_SD2_DATA3__USDHC2_DATA3 0x1382 + MX91_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_sleep: usdhc2sleepgrp { + fsl,pins = < + MX91_PAD_SD2_CLK__GPIO3_IO1 0x51e + MX91_PAD_SD2_CMD__GPIO3_IO2 0x51e + MX91_PAD_SD2_DATA0__GPIO3_IO3 0x51e + MX91_PAD_SD2_DATA1__GPIO3_IO4 0x51e + MX91_PAD_SD2_DATA2__GPIO3_IO5 0x51e + MX91_PAD_SD2_DATA3__GPIO3_IO6 0x51e + MX91_PAD_SD2_VSELECT__GPIO3_IO19 0x51e + >; + }; + +}; diff --git a/arch/arm64/boot/dts/freescale/imx91-pinfunc.h b/arch/arm64/boot/dts/freescale/imx91-pinfunc.h new file mode 100644 index 00000000000000..3e19945f5ce351 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91-pinfunc.h @@ -0,0 +1,770 @@ +/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ +/* + * Copyright 2025 NXP + */ + +#ifndef __DTS_IMX91_PINFUNC_H +#define __DTS_IMX91_PINFUNC_H + +/* + * The pin function ID is a tuple of + * + */ +#define MX91_PAD_DAP_TDI__JTAG_MUX_TDI 0x0000 0x01b0 0x03d8 0x00 0x00 +#define MX91_PAD_DAP_TDI__MQS2_LEFT 0x0000 0x01b0 0x0000 0x01 0x00 +#define MX91_PAD_DAP_TDI__CAN2_TX 0x0000 0x01b0 0x0000 0x03 0x00 +#define MX91_PAD_DAP_TDI__FLEXIO2_FLEXIO30 0x0000 0x01b0 0x0000 0x04 0x00 +#define MX91_PAD_DAP_TDI__GPIO3_IO28 0x0000 0x01b0 0x0000 0x05 0x00 +#define MX91_PAD_DAP_TDI__LPUART5_RX 0x0000 0x01b0 0x0488 0x06 0x00 + +#define MX91_PAD_DAP_TMS_SWDIO__JTAG_MUX_TMS 0x0004 0x01b4 0x03dc 0x00 0x00 +#define MX91_PAD_DAP_TMS_SWDIO__FLEXIO2_FLEXIO31 0x0004 0x01b4 0x0000 0x04 0x00 +#define MX91_PAD_DAP_TMS_SWDIO__GPIO3_IO29 0x0004 0x01b4 0x0000 0x05 0x00 +#define MX91_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B 0x0004 0x01b4 0x0000 0x06 0x00 + +#define MX91_PAD_DAP_TCLK_SWCLK__JTAG_MUX_TCK 0x0008 0x01b8 0x03d4 0x00 0x00 +#define MX91_PAD_DAP_TCLK_SWCLK__FLEXIO1_FLEXIO30 0x0008 0x01b8 0x0000 0x04 0x00 +#define MX91_PAD_DAP_TCLK_SWCLK__GPIO3_IO30 0x0008 0x01b8 0x0000 0x05 0x00 +#define MX91_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x0008 0x01b8 0x0484 0x06 0x00 + +#define MX91_PAD_DAP_TDO_TRACESWO__JTAG_MUX_TDO 0x000c 0x01bc 0x0000 0x00 0x00 +#define MX91_PAD_DAP_TDO_TRACESWO__MQS2_RIGHT 0x000c 0x01bc 0x0000 0x01 0x00 +#define MX91_PAD_DAP_TDO_TRACESWO__CAN2_RX 0x000c 0x01bc 0x0364 0x03 0x00 +#define MX91_PAD_DAP_TDO_TRACESWO__FLEXIO1_FLEXIO31 0x000c 0x01bc 0x0000 0x04 0x00 +#define MX91_PAD_DAP_TDO_TRACESWO__GPIO3_IO31 0x000c 0x01bc 0x0000 0x05 0x00 +#define MX91_PAD_DAP_TDO_TRACESWO__LPUART5_TX 0x000c 0x01bc 0x048c 0x06 0x00 + +#define MX91_PAD_GPIO_IO00__GPIO2_IO0 0x0010 0x01c0 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO00__LPI2C3_SDA 0x0010 0x01c0 0x03f4 0x01 0x00 +#define MX91_PAD_GPIO_IO00__MEDIAMIX_CAM_CLK 0x0010 0x01c0 0x04bc 0x02 0x00 +#define MX91_PAD_GPIO_IO00__MEDIAMIX_DISP_CLK 0x0010 0x01c0 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO00__LPSPI6_PCS0 0x0010 0x01c0 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO00__LPUART5_TX 0x0010 0x01c0 0x048c 0x05 0x01 +#define MX91_PAD_GPIO_IO00__LPI2C5_SDA 0x0010 0x01c0 0x0404 0x06 0x00 +#define MX91_PAD_GPIO_IO00__FLEXIO1_FLEXIO0 0x0010 0x01c0 0x036c 0x07 0x00 + +#define MX91_PAD_GPIO_IO01__GPIO2_IO1 0x0014 0x01c4 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO01__LPI2C3_SCL 0x0014 0x01c4 0x03f0 0x01 0x00 +#define MX91_PAD_GPIO_IO01__MEDIAMIX_CAM_DATA0 0x0014 0x01c4 0x0490 0x02 0x00 +#define MX91_PAD_GPIO_IO01__MEDIAMIX_DISP_DE 0x0014 0x01c4 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO01__LPSPI6_SIN 0x0014 0x01c4 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO01__LPUART5_RX 0x0014 0x01c4 0x0488 0x05 0x01 +#define MX91_PAD_GPIO_IO01__LPI2C5_SCL 0x0014 0x01c4 0x0400 0x06 0x00 +#define MX91_PAD_GPIO_IO01__FLEXIO1_FLEXIO1 0x0014 0x01c4 0x0370 0x07 0x00 + +#define MX91_PAD_GPIO_IO02__GPIO2_IO2 0x0018 0x01c8 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO02__LPI2C4_SDA 0x0018 0x01c8 0x03fc 0x01 0x00 +#define MX91_PAD_GPIO_IO02__MEDIAMIX_CAM_VSYNC 0x0018 0x01c8 0x04c0 0x02 0x00 +#define MX91_PAD_GPIO_IO02__MEDIAMIX_DISP_VSYNC 0x0018 0x01c8 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO02__LPSPI6_SOUT 0x0018 0x01c8 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO02__LPUART5_CTS_B 0x0018 0x01c8 0x0484 0x05 0x01 +#define MX91_PAD_GPIO_IO02__LPI2C6_SDA 0x0018 0x01c8 0x040c 0x06 0x00 +#define MX91_PAD_GPIO_IO02__FLEXIO1_FLEXIO2 0x0018 0x01c8 0x0374 0x07 0x00 + +#define MX91_PAD_GPIO_IO03__GPIO2_IO3 0x001c 0x01cc 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO03__LPI2C4_SCL 0x001c 0x01cc 0x03f8 0x01 0x00 +#define MX91_PAD_GPIO_IO03__MEDIAMIX_CAM_HSYNC 0x001c 0x01cc 0x04b8 0x02 0x00 +#define MX91_PAD_GPIO_IO03__MEDIAMIX_DISP_HSYNC 0x001c 0x01cc 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO03__LPSPI6_SCK 0x001c 0x01cc 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO03__LPUART5_RTS_B 0x001c 0x01cc 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO03__LPI2C6_SCL 0x001c 0x01cc 0x0408 0x06 0x00 +#define MX91_PAD_GPIO_IO03__FLEXIO1_FLEXIO3 0x001c 0x01cc 0x0378 0x07 0x00 + +#define MX91_PAD_GPIO_IO04__GPIO2_IO4 0x0020 0x01d0 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO04__TPM3_CH0 0x0020 0x01d0 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO04__PDM_CLK 0x0020 0x01d0 0x0000 0x02 0x00 +#define MX91_PAD_GPIO_IO04__MEDIAMIX_DISP_DATA0 0x0020 0x01d0 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO04__LPSPI7_PCS0 0x0020 0x01d0 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO04__LPUART6_TX 0x0020 0x01d0 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO04__LPI2C6_SDA 0x0020 0x01d0 0x040c 0x06 0x01 +#define MX91_PAD_GPIO_IO04__FLEXIO1_FLEXIO4 0x0020 0x01d0 0x037c 0x07 0x00 + +#define MX91_PAD_GPIO_IO05__GPIO2_IO5 0x0024 0x01d4 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO05__TPM4_CH0 0x0024 0x01d4 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO05__PDM_BIT_STREAM0 0x0024 0x01d4 0x04c4 0x02 0x00 +#define MX91_PAD_GPIO_IO05__MEDIAMIX_DISP_DATA1 0x0024 0x01d4 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO05__LPSPI7_SIN 0x0024 0x01d4 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO05__LPUART6_RX 0x0024 0x01d4 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO05__LPI2C6_SCL 0x0024 0x01d4 0x0408 0x06 0x01 +#define MX91_PAD_GPIO_IO05__FLEXIO1_FLEXIO5 0x0024 0x01d4 0x0380 0x07 0x00 + +#define MX91_PAD_GPIO_IO06__GPIO2_IO6 0x0028 0x01d8 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO06__TPM5_CH0 0x0028 0x01d8 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO06__PDM_BIT_STREAM1 0x0028 0x01d8 0x04c8 0x02 0x00 +#define MX91_PAD_GPIO_IO06__MEDIAMIX_DISP_DATA2 0x0028 0x01d8 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO06__LPSPI7_SOUT 0x0028 0x01d8 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO06__LPUART6_CTS_B 0x0028 0x01d8 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO06__LPI2C7_SDA 0x0028 0x01d8 0x0414 0x06 0x00 +#define MX91_PAD_GPIO_IO06__FLEXIO1_FLEXIO6 0x0028 0x01d8 0x0384 0x07 0x00 + +#define MX91_PAD_GPIO_IO07__GPIO2_IO7 0x002c 0x01dc 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO07__LPSPI3_PCS1 0x002c 0x01dc 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO07__MEDIAMIX_CAM_DATA1 0x002c 0x01dc 0x0494 0x02 0x00 +#define MX91_PAD_GPIO_IO07__MEDIAMIX_DISP_DATA3 0x002c 0x01dc 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO07__LPSPI7_SCK 0x002c 0x01dc 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO07__LPUART6_RTS_B 0x002c 0x01dc 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO07__LPI2C7_SCL 0x002c 0x01dc 0x0410 0x06 0x00 +#define MX91_PAD_GPIO_IO07__FLEXIO1_FLEXIO7 0x002c 0x01dc 0x0388 0x07 0x00 + +#define MX91_PAD_GPIO_IO08__GPIO2_IO8 0x0030 0x01e0 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO08__LPSPI3_PCS0 0x0030 0x01e0 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO08__MEDIAMIX_CAM_DATA2 0x0030 0x01e0 0x0498 0x02 0x00 +#define MX91_PAD_GPIO_IO08__MEDIAMIX_DISP_DATA4 0x0030 0x01e0 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO08__TPM6_CH0 0x0030 0x01e0 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO08__LPUART7_TX 0x0030 0x01e0 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO08__LPI2C7_SDA 0x0030 0x01e0 0x0414 0x06 0x01 +#define MX91_PAD_GPIO_IO08__FLEXIO1_FLEXIO8 0x0030 0x01e0 0x038c 0x07 0x00 + +#define MX91_PAD_GPIO_IO09__GPIO2_IO9 0x0034 0x01e4 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO09__LPSPI3_SIN 0x0034 0x01e4 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO09__MEDIAMIX_CAM_DATA3 0x0034 0x01e4 0x049c 0x02 0x00 +#define MX91_PAD_GPIO_IO09__MEDIAMIX_DISP_DATA5 0x0034 0x01e4 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO09__TPM3_EXTCLK 0x0034 0x01e4 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO09__LPUART7_RX 0x0034 0x01e4 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO09__LPI2C7_SCL 0x0034 0x01e4 0x0410 0x06 0x01 +#define MX91_PAD_GPIO_IO09__FLEXIO1_FLEXIO9 0x0034 0x01e4 0x0390 0x07 0x00 + +#define MX91_PAD_GPIO_IO10__GPIO2_IO10 0x0038 0x01e8 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO10__LPSPI3_SOUT 0x0038 0x01e8 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO10__MEDIAMIX_CAM_DATA4 0x0038 0x01e8 0x04a0 0x02 0x00 +#define MX91_PAD_GPIO_IO10__MEDIAMIX_DISP_DATA6 0x0038 0x01e8 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO10__TPM4_EXTCLK 0x0038 0x01e8 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO10__LPUART7_CTS_B 0x0038 0x01e8 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO10__LPI2C8_SDA 0x0038 0x01e8 0x041c 0x06 0x00 +#define MX91_PAD_GPIO_IO10__FLEXIO1_FLEXIO10 0x0038 0x01e8 0x0394 0x07 0x00 + +#define MX91_PAD_GPIO_IO11__GPIO2_IO11 0x003c 0x01ec 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO11__LPSPI3_SCK 0x003c 0x01ec 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO11__MEDIAMIX_CAM_DATA5 0x003c 0x01ec 0x04a4 0x02 0x00 +#define MX91_PAD_GPIO_IO11__MEDIAMIX_DISP_DATA7 0x003c 0x01ec 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO11__TPM5_EXTCLK 0x003c 0x01ec 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO11__LPUART7_RTS_B 0x003c 0x01ec 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO11__LPI2C8_SCL 0x003c 0x01ec 0x0418 0x06 0x00 +#define MX91_PAD_GPIO_IO11__FLEXIO1_FLEXIO11 0x003c 0x01ec 0x0398 0x07 0x00 + +#define MX91_PAD_GPIO_IO12__GPIO2_IO12 0x0040 0x01f0 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO12__TPM3_CH2 0x0040 0x01f0 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO12__PDM_BIT_STREAM2 0x0040 0x01f0 0x04cc 0x02 0x00 +#define MX91_PAD_GPIO_IO12__MEDIAMIX_DISP_DATA8 0x0040 0x01f0 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO12__LPSPI8_PCS0 0x0040 0x01f0 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO12__LPUART8_TX 0x0040 0x01f0 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO12__LPI2C8_SDA 0x0040 0x01f0 0x041c 0x06 0x01 +#define MX91_PAD_GPIO_IO12__SAI3_RX_SYNC 0x0040 0x01f0 0x04dc 0x07 0x00 + +#define MX91_PAD_GPIO_IO13__GPIO2_IO13 0x0044 0x01f4 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO13__TPM4_CH2 0x0044 0x01f4 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO13__PDM_BIT_STREAM3 0x0044 0x01f4 0x04d0 0x02 0x00 +#define MX91_PAD_GPIO_IO13__MEDIAMIX_DISP_DATA9 0x0044 0x01f4 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO13__LPSPI8_SIN 0x0044 0x01f4 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO13__LPUART8_RX 0x0044 0x01f4 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO13__LPI2C8_SCL 0x0044 0x01f4 0x0418 0x06 0x01 +#define MX91_PAD_GPIO_IO13__FLEXIO1_FLEXIO13 0x0044 0x01f4 0x039c 0x07 0x00 + +#define MX91_PAD_GPIO_IO14__GPIO2_IO14 0x0048 0x01f8 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO14__LPUART3_TX 0x0048 0x01f8 0x0474 0x01 0x00 +#define MX91_PAD_GPIO_IO14__MEDIAMIX_CAM_DATA6 0x0048 0x01f8 0x04a8 0x02 0x00 +#define MX91_PAD_GPIO_IO14__MEDIAMIX_DISP_DATA10 0x0048 0x01f8 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO14__LPSPI8_SOUT 0x0048 0x01f8 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO14__LPUART8_CTS_B 0x0048 0x01f8 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO14__LPUART4_TX 0x0048 0x01f8 0x0480 0x06 0x00 +#define MX91_PAD_GPIO_IO14__FLEXIO1_FLEXIO14 0x0048 0x01f8 0x03a0 0x07 0x00 + +#define MX91_PAD_GPIO_IO15__GPIO2_IO15 0x004c 0x01fc 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO15__LPUART3_RX 0x004c 0x01fc 0x0470 0x01 0x00 +#define MX91_PAD_GPIO_IO15__MEDIAMIX_CAM_DATA7 0x004c 0x01fc 0x04ac 0x02 0x00 +#define MX91_PAD_GPIO_IO15__MEDIAMIX_DISP_DATA11 0x004c 0x01fc 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO15__LPSPI8_SCK 0x004c 0x01fc 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO15__LPUART8_RTS_B 0x004c 0x01fc 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO15__LPUART4_RX 0x004c 0x01fc 0x047c 0x06 0x00 +#define MX91_PAD_GPIO_IO15__FLEXIO1_FLEXIO15 0x004c 0x01fc 0x03a4 0x07 0x00 + +#define MX91_PAD_GPIO_IO16__GPIO2_IO16 0x0050 0x0200 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO16__SAI3_TX_BCLK 0x0050 0x0200 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO16__PDM_BIT_STREAM2 0x0050 0x0200 0x04cc 0x02 0x01 +#define MX91_PAD_GPIO_IO16__MEDIAMIX_DISP_DATA12 0x0050 0x0200 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO16__LPUART3_CTS_B 0x0050 0x0200 0x046c 0x04 0x00 +#define MX91_PAD_GPIO_IO16__LPSPI4_PCS2 0x0050 0x0200 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO16__LPUART4_CTS_B 0x0050 0x0200 0x0478 0x06 0x00 +#define MX91_PAD_GPIO_IO16__FLEXIO1_FLEXIO16 0x0050 0x0200 0x03a8 0x07 0x00 + +#define MX91_PAD_GPIO_IO17__GPIO2_IO17 0x0054 0x0204 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO17__SAI3_MCLK 0x0054 0x0204 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO17__MEDIAMIX_CAM_DATA8 0x0054 0x0204 0x04b0 0x02 0x00 +#define MX91_PAD_GPIO_IO17__MEDIAMIX_DISP_DATA13 0x0054 0x0204 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO17__LPUART3_RTS_B 0x0054 0x0204 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO17__LPSPI4_PCS1 0x0054 0x0204 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO17__LPUART4_RTS_B 0x0054 0x0204 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO17__FLEXIO1_FLEXIO17 0x0054 0x0204 0x03ac 0x07 0x00 + +#define MX91_PAD_GPIO_IO18__GPIO2_IO18 0x0058 0x0208 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO18__SAI3_RX_BCLK 0x0058 0x0208 0x04d8 0x01 0x00 +#define MX91_PAD_GPIO_IO18__MEDIAMIX_CAM_DATA9 0x0058 0x0208 0x04b4 0x02 0x00 +#define MX91_PAD_GPIO_IO18__MEDIAMIX_DISP_DATA14 0x0058 0x0208 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO18__LPSPI5_PCS0 0x0058 0x0208 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO18__LPSPI4_PCS0 0x0058 0x0208 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO18__TPM5_CH2 0x0058 0x0208 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO18__FLEXIO1_FLEXIO18 0x0058 0x0208 0x03b0 0x07 0x00 + +#define MX91_PAD_GPIO_IO19__GPIO2_IO19 0x005c 0x020c 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO19__SAI3_RX_SYNC 0x005c 0x020c 0x04dc 0x01 0x01 +#define MX91_PAD_GPIO_IO19__PDM_BIT_STREAM3 0x005c 0x020c 0x04d0 0x02 0x01 +#define MX91_PAD_GPIO_IO19__MEDIAMIX_DISP_DATA15 0x005c 0x020c 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO19__LPSPI5_SIN 0x005c 0x020c 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO19__LPSPI4_SIN 0x005c 0x020c 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO19__TPM6_CH2 0x005c 0x020c 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO19__SAI3_TX_DATA0 0x005c 0x020c 0x0000 0x07 0x00 + +#define MX91_PAD_GPIO_IO20__GPIO2_IO20 0x0060 0x0210 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO20__SAI3_RX_DATA0 0x0060 0x0210 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO20__PDM_BIT_STREAM0 0x0060 0x0210 0x04c4 0x02 0x01 +#define MX91_PAD_GPIO_IO20__MEDIAMIX_DISP_DATA16 0x0060 0x0210 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO20__LPSPI5_SOUT 0x0060 0x0210 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO20__LPSPI4_SOUT 0x0060 0x0210 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO20__TPM3_CH1 0x0060 0x0210 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO20__FLEXIO1_FLEXIO20 0x0060 0x0210 0x03b4 0x07 0x00 + +#define MX91_PAD_GPIO_IO21__GPIO2_IO21 0x0064 0x0214 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO21__SAI3_TX_DATA0 0x0064 0x0214 0x0000 0x01 0x00 +#define MX91_PAD_GPIO_IO21__PDM_CLK 0x0064 0x0214 0x0000 0x02 0x00 +#define MX91_PAD_GPIO_IO21__MEDIAMIX_DISP_DATA17 0x0064 0x0214 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO21__LPSPI5_SCK 0x0064 0x0214 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO21__LPSPI4_SCK 0x0064 0x0214 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO21__TPM4_CH1 0x0064 0x0214 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO21__SAI3_RX_BCLK 0x0064 0x0214 0x04d8 0x07 0x01 + +#define MX91_PAD_GPIO_IO22__GPIO2_IO22 0x0068 0x0218 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO22__USDHC3_CLK 0x0068 0x0218 0x04e8 0x01 0x00 +#define MX91_PAD_GPIO_IO22__SPDIF_IN 0x0068 0x0218 0x04e4 0x02 0x00 +#define MX91_PAD_GPIO_IO22__MEDIAMIX_DISP_DATA18 0x0068 0x0218 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO22__TPM5_CH1 0x0068 0x0218 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO22__TPM6_EXTCLK 0x0068 0x0218 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO22__LPI2C5_SDA 0x0068 0x0218 0x0404 0x06 0x01 +#define MX91_PAD_GPIO_IO22__FLEXIO1_FLEXIO22 0x0068 0x0218 0x03b8 0x07 0x00 + +#define MX91_PAD_GPIO_IO23__GPIO2_IO23 0x006c 0x021c 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO23__USDHC3_CMD 0x006c 0x021c 0x04ec 0x01 0x00 +#define MX91_PAD_GPIO_IO23__SPDIF_OUT 0x006c 0x021c 0x0000 0x02 0x00 +#define MX91_PAD_GPIO_IO23__MEDIAMIX_DISP_DATA19 0x006c 0x021c 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO23__TPM6_CH1 0x006c 0x021c 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO23__LPI2C5_SCL 0x006c 0x021c 0x0400 0x06 0x01 +#define MX91_PAD_GPIO_IO23__FLEXIO1_FLEXIO23 0x006c 0x021c 0x03bc 0x07 0x00 + +#define MX91_PAD_GPIO_IO24__GPIO2_IO24 0x0070 0x0220 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO24__USDHC3_DATA0 0x0070 0x0220 0x04f0 0x01 0x00 +#define MX91_PAD_GPIO_IO24__MEDIAMIX_DISP_DATA20 0x0070 0x0220 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO24__TPM3_CH3 0x0070 0x0220 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO24__JTAG_MUX_TDO 0x0070 0x0220 0x0000 0x05 0x00 +#define MX91_PAD_GPIO_IO24__LPSPI6_PCS1 0x0070 0x0220 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO24__FLEXIO1_FLEXIO24 0x0070 0x0220 0x03c0 0x07 0x00 + +#define MX91_PAD_GPIO_IO25__GPIO2_IO25 0x0074 0x0224 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO25__USDHC3_DATA1 0x0074 0x0224 0x04f4 0x01 0x00 +#define MX91_PAD_GPIO_IO25__CAN2_TX 0x0074 0x0224 0x0000 0x02 0x00 +#define MX91_PAD_GPIO_IO25__MEDIAMIX_DISP_DATA21 0x0074 0x0224 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO25__TPM4_CH3 0x0074 0x0224 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO25__JTAG_MUX_TCK 0x0074 0x0224 0x03d4 0x05 0x01 +#define MX91_PAD_GPIO_IO25__LPSPI7_PCS1 0x0074 0x0224 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO25__FLEXIO1_FLEXIO25 0x0074 0x0224 0x03c4 0x07 0x00 + +#define MX91_PAD_GPIO_IO26__GPIO2_IO26 0x0078 0x0228 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO26__USDHC3_DATA2 0x0078 0x0228 0x04f8 0x01 0x00 +#define MX91_PAD_GPIO_IO26__PDM_BIT_STREAM1 0x0078 0x0228 0x04c8 0x02 0x01 +#define MX91_PAD_GPIO_IO26__MEDIAMIX_DISP_DATA22 0x0078 0x0228 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO26__TPM5_CH3 0x0078 0x0228 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO26__JTAG_MUX_TDI 0x0078 0x0228 0x03d8 0x05 0x01 +#define MX91_PAD_GPIO_IO26__LPSPI8_PCS1 0x0078 0x0228 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO26__SAI3_TX_SYNC 0x0078 0x0228 0x04e0 0x07 0x00 + +#define MX91_PAD_GPIO_IO27__GPIO2_IO27 0x007c 0x022c 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO27__USDHC3_DATA3 0x007c 0x022c 0x04fc 0x01 0x00 +#define MX91_PAD_GPIO_IO27__CAN2_RX 0x007c 0x022c 0x0364 0x02 0x01 +#define MX91_PAD_GPIO_IO27__MEDIAMIX_DISP_DATA23 0x007c 0x022c 0x0000 0x03 0x00 +#define MX91_PAD_GPIO_IO27__TPM6_CH3 0x007c 0x022c 0x0000 0x04 0x00 +#define MX91_PAD_GPIO_IO27__JTAG_MUX_TMS 0x007c 0x022c 0x03dc 0x05 0x01 +#define MX91_PAD_GPIO_IO27__LPSPI5_PCS1 0x007c 0x022c 0x0000 0x06 0x00 +#define MX91_PAD_GPIO_IO27__FLEXIO1_FLEXIO27 0x007c 0x022c 0x03c8 0x07 0x00 + +#define MX91_PAD_GPIO_IO28__GPIO2_IO28 0x0080 0x0230 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO28__LPI2C3_SDA 0x0080 0x0230 0x03f4 0x01 0x01 +#define MX91_PAD_GPIO_IO28__CAN1_TX 0x0080 0x0230 0x0000 0x02 0x00 +#define MX91_PAD_GPIO_IO28__FLEXIO1_FLEXIO28 0x0080 0x0230 0x0000 0x07 0x00 + +#define MX91_PAD_GPIO_IO29__GPIO2_IO29 0x0084 0x0234 0x0000 0x00 0x00 +#define MX91_PAD_GPIO_IO29__LPI2C3_SCL 0x0084 0x0234 0x03f0 0x01 0x01 +#define MX91_PAD_GPIO_IO29__CAN1_RX 0x0084 0x0234 0x0360 0x02 0x00 +#define MX91_PAD_GPIO_IO29__FLEXIO1_FLEXIO29 0x0084 0x0234 0x0000 0x07 0x00 + +#define MX91_PAD_CCM_CLKO1__CCMSRCGPCMIX_CLKO1 0x0088 0x0238 0x0000 0x00 0x00 +#define MX91_PAD_CCM_CLKO1__FLEXIO1_FLEXIO26 0x0088 0x0238 0x0000 0x04 0x00 +#define MX91_PAD_CCM_CLKO1__GPIO3_IO26 0x0088 0x0238 0x0000 0x05 0x00 + +#define MX91_PAD_CCM_CLKO2__GPIO3_IO27 0x008c 0x023c 0x0000 0x05 0x00 +#define MX91_PAD_CCM_CLKO2__CCMSRCGPCMIX_CLKO2 0x008c 0x023c 0x0000 0x00 0x00 +#define MX91_PAD_CCM_CLKO2__FLEXIO1_FLEXIO27 0x008c 0x023c 0x03c8 0x04 0x01 + +#define MX91_PAD_CCM_CLKO3__CCMSRCGPCMIX_CLKO3 0x0090 0x0240 0x0000 0x00 0x00 +#define MX91_PAD_CCM_CLKO3__FLEXIO2_FLEXIO28 0x0090 0x0240 0x0000 0x04 0x00 +#define MX91_PAD_CCM_CLKO3__GPIO4_IO28 0x0090 0x0240 0x0000 0x05 0x00 + +#define MX91_PAD_CCM_CLKO4__CCMSRCGPCMIX_CLKO4 0x0094 0x0244 0x0000 0x00 0x00 +#define MX91_PAD_CCM_CLKO4__FLEXIO2_FLEXIO29 0x0094 0x0244 0x0000 0x04 0x00 +#define MX91_PAD_CCM_CLKO4__GPIO4_IO29 0x0094 0x0244 0x0000 0x05 0x00 + +#define MX91_PAD_ENET1_MDC__ENET1_MDC 0x0098 0x0248 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_MDC__LPUART3_DCB_B 0x0098 0x0248 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_MDC__I3C2_SCL 0x0098 0x0248 0x03cc 0x02 0x00 +#define MX91_PAD_ENET1_MDC__HSIOMIX_OTG_ID1 0x0098 0x0248 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_MDC__FLEXIO2_FLEXIO0 0x0098 0x0248 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_MDC__GPIO4_IO0 0x0098 0x0248 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_MDC__LPI2C1_SCL 0x0098 0x0248 0x03e0 0x06 0x00 + +#define MX91_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x009c 0x024c 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_MDIO__LPUART3_RIN_B 0x009c 0x024c 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_MDIO__I3C2_SDA 0x009c 0x024c 0x03d0 0x02 0x00 +#define MX91_PAD_ENET1_MDIO__HSIOMIX_OTG_PWR1 0x009c 0x024c 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_MDIO__FLEXIO2_FLEXIO1 0x009c 0x024c 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_MDIO__GPIO4_IO1 0x009c 0x024c 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_MDIO__LPI2C1_SDA 0x009c 0x024c 0x03e4 0x06 0x00 + +#define MX91_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x00a0 0x0250 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TD3__CAN2_TX 0x00a0 0x0250 0x0000 0x02 0x00 +#define MX91_PAD_ENET1_TD3__HSIOMIX_OTG_ID2 0x00a0 0x0250 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_TD3__FLEXIO2_FLEXIO2 0x00a0 0x0250 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TD3__GPIO4_IO2 0x00a0 0x0250 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_TD3__LPI2C2_SCL 0x00a0 0x0250 0x03e8 0x06 0x00 + +#define MX91_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x00a4 0x0254 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TD2__ENET_QOS_CLOCK_GENERATE_CLK 0x00a4 0x0254 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_TD2__CAN2_RX 0x00a4 0x0254 0x0364 0x02 0x02 +#define MX91_PAD_ENET1_TD2__HSIOMIX_OTG_OC2 0x00a4 0x0254 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_TD2__FLEXIO2_FLEXIO3 0x00a4 0x0254 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TD2__GPIO4_IO3 0x00a4 0x0254 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_TD2__LPI2C2_SDA 0x00a4 0x0254 0x03ec 0x06 0x00 + +#define MX91_PAD_ENET1_TD1__ENET1_RGMII_TD1 0x00a8 0x0258 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TD1__LPUART3_RTS_B 0x00a8 0x0258 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_TD1__I3C2_PUR 0x00a8 0x0258 0x0000 0x02 0x00 +#define MX91_PAD_ENET1_TD1__HSIOMIX_OTG_OC1 0x00a8 0x0258 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_TD1__FLEXIO2_FLEXIO4 0x00a8 0x0258 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TD1__GPIO4_IO4 0x00a8 0x0258 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_TD1__I3C2_PUR_B 0x00a8 0x0258 0x0000 0x06 0x00 + +#define MX91_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x00ac 0x025c 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TD0__LPUART3_TX 0x00ac 0x025c 0x0474 0x01 0x01 +#define MX91_PAD_ENET1_TD0__FLEXIO2_FLEXIO5 0x00ac 0x025c 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TD0__GPIO4_IO5 0x00ac 0x025c 0x0000 0x05 0x00 + +#define MX91_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x00b0 0x0260 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TX_CTL__LPUART3_DTR_B 0x00b0 0x0260 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_TX_CTL__FLEXIO2_FLEXIO6 0x00b0 0x0260 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TX_CTL__GPIO4_IO6 0x00b0 0x0260 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_TX_CTL__LPSPI2_SCK 0x00b0 0x0260 0x043c 0x02 0x00 + +#define MX91_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x00b4 0x0264 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_TXC__ENET_QOS_TX_ER 0x00b4 0x0264 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_TXC__FLEXIO2_FLEXIO7 0x00b4 0x0264 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_TXC__GPIO4_IO7 0x00b4 0x0264 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_TXC__LPSPI2_SIN 0x00b4 0x0264 0x0440 0x02 0x00 + +#define MX91_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x00b8 0x0268 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RX_CTL__LPUART3_DSR_B 0x00b8 0x0268 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_RX_CTL__HSIOMIX_OTG_PWR2 0x00b8 0x0268 0x0000 0x03 0x00 +#define MX91_PAD_ENET1_RX_CTL__FLEXIO2_FLEXIO8 0x00b8 0x0268 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RX_CTL__GPIO4_IO8 0x00b8 0x0268 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_RX_CTL__LPSPI2_PCS0 0x00b8 0x0268 0x0434 0x02 0x00 + +#define MX91_PAD_ENET1_RXC__ENET_QOS_RGMII_RXC 0x00bc 0x026c 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RXC__ENET_QOS_RX_ER 0x00bc 0x026c 0x0000 0x01 0x00 +#define MX91_PAD_ENET1_RXC__FLEXIO2_FLEXIO9 0x00bc 0x026c 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RXC__GPIO4_IO9 0x00bc 0x026c 0x0000 0x05 0x00 +#define MX91_PAD_ENET1_RXC__LPSPI2_SOUT 0x00bc 0x026c 0x0444 0x02 0x00 + +#define MX91_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x00c0 0x0270 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RD0__LPUART3_RX 0x00c0 0x0270 0x0470 0x01 0x01 +#define MX91_PAD_ENET1_RD0__FLEXIO2_FLEXIO10 0x00c0 0x0270 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RD0__GPIO4_IO10 0x00c0 0x0270 0x0000 0x05 0x00 + +#define MX91_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x00c4 0x0274 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RD1__LPUART3_CTS_B 0x00c4 0x0274 0x046c 0x01 0x01 +#define MX91_PAD_ENET1_RD1__LPTMR2_ALT1 0x00c4 0x0274 0x0448 0x03 0x00 +#define MX91_PAD_ENET1_RD1__FLEXIO2_FLEXIO11 0x00c4 0x0274 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RD1__GPIO4_IO11 0x00c4 0x0274 0x0000 0x05 0x00 + +#define MX91_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x00c8 0x0278 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RD2__LPTMR2_ALT2 0x00c8 0x0278 0x044c 0x03 0x00 +#define MX91_PAD_ENET1_RD2__FLEXIO2_FLEXIO12 0x00c8 0x0278 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RD2__GPIO4_IO12 0x00c8 0x0278 0x0000 0x05 0x00 + +#define MX91_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x00cc 0x027c 0x0000 0x00 0x00 +#define MX91_PAD_ENET1_RD3__FLEXSPI1_TESTER_TRIGGER 0x00cc 0x027c 0x0000 0x02 0x00 +#define MX91_PAD_ENET1_RD3__LPTMR2_ALT3 0x00cc 0x027c 0x0450 0x03 0x00 +#define MX91_PAD_ENET1_RD3__FLEXIO2_FLEXIO13 0x00cc 0x027c 0x0000 0x04 0x00 +#define MX91_PAD_ENET1_RD3__GPIO4_IO13 0x00cc 0x027c 0x0000 0x05 0x00 + +#define MX91_PAD_ENET2_MDC__ENET2_MDC 0x00d0 0x0280 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_MDC__LPUART4_DCB_B 0x00d0 0x0280 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_MDC__SAI2_RX_SYNC 0x00d0 0x0280 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_MDC__FLEXIO2_FLEXIO14 0x00d0 0x0280 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_MDC__GPIO4_IO14 0x00d0 0x0280 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_MDC__MEDIAMIX_CAM_CLK 0x00d0 0x0280 0x04bc 0x06 0x01 + +#define MX91_PAD_ENET2_MDIO__ENET2_MDIO 0x00d4 0x0284 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_MDIO__LPUART4_RIN_B 0x00d4 0x0284 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_MDIO__SAI2_RX_BCLK 0x00d4 0x0284 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_MDIO__FLEXIO2_FLEXIO15 0x00d4 0x0284 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_MDIO__GPIO4_IO15 0x00d4 0x0284 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_MDIO__MEDIAMIX_CAM_DATA0 0x00d4 0x0284 0x0490 0x06 0x01 + +#define MX91_PAD_ENET2_TD3__SAI2_RX_DATA0 0x00d8 0x0288 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_TD3__FLEXIO2_FLEXIO16 0x00d8 0x0288 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TD3__GPIO4_IO16 0x00d8 0x0288 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TD3__MEDIAMIX_CAM_VSYNC 0x00d8 0x0288 0x04c0 0x06 0x01 +#define MX91_PAD_ENET2_TD3__ENET2_RGMII_TD3 0x00d8 0x0288 0x0000 0x00 0x00 + +#define MX91_PAD_ENET2_TD2__ENET2_RGMII_TD2 0x00dc 0x028c 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_TD2__ENET2_TX_CLK2 0x00dc 0x028c 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_TD2__FLEXIO2_FLEXIO17 0x00dc 0x028c 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TD2__GPIO4_IO17 0x00dc 0x028c 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TD2__MEDIAMIX_CAM_HSYNC 0x00dc 0x028c 0x04b8 0x06 0x01 + +#define MX91_PAD_ENET2_TD1__ENET2_RGMII_TD1 0x00e0 0x0290 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_TD1__LPUART4_RTS_B 0x00e0 0x0290 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_TD1__FLEXIO2_FLEXIO18 0x00e0 0x0290 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TD1__GPIO4_IO18 0x00e0 0x0290 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TD1__MEDIAMIX_CAM_DATA1 0x00e0 0x0290 0x0494 0x06 0x01 + +#define MX91_PAD_ENET2_TD0__ENET2_RGMII_TD0 0x00e4 0x0294 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_TD0__LPUART4_TX 0x00e4 0x0294 0x0480 0x01 0x01 +#define MX91_PAD_ENET2_TD0__FLEXIO2_FLEXIO19 0x00e4 0x0294 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TD0__GPIO4_IO19 0x00e4 0x0294 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TD0__MEDIAMIX_CAM_DATA2 0x00e4 0x0294 0x0498 0x06 0x01 + +#define MX91_PAD_ENET2_TX_CTL__ENET2_RGMII_TX_CTL 0x00e8 0x0298 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_TX_CTL__LPUART4_DTR_B 0x00e8 0x0298 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_TX_CTL__SAI2_TX_SYNC 0x00e8 0x0298 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_TX_CTL__FLEXIO2_FLEXIO20 0x00e8 0x0298 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TX_CTL__GPIO4_IO20 0x00e8 0x0298 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TX_CTL__MEDIAMIX_CAM_DATA3 0x00e8 0x0298 0x049c 0x06 0x01 + +#define MX91_PAD_ENET2_TXC__ENET2_RGMII_TXC 0x00ec 0x029c 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_TXC__ENET2_TX_ER 0x00ec 0x029c 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_TXC__SAI2_TX_BCLK 0x00ec 0x029c 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_TXC__FLEXIO2_FLEXIO21 0x00ec 0x029c 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_TXC__GPIO4_IO21 0x00ec 0x029c 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_TXC__MEDIAMIX_CAM_DATA4 0x00ec 0x029c 0x04a0 0x06 0x01 + +#define MX91_PAD_ENET2_RX_CTL__ENET2_RGMII_RX_CTL 0x00f0 0x02a0 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RX_CTL__LPUART4_DSR_B 0x00f0 0x02a0 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_RX_CTL__SAI2_TX_DATA0 0x00f0 0x02a0 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_RX_CTL__FLEXIO2_FLEXIO22 0x00f0 0x02a0 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RX_CTL__GPIO4_IO22 0x00f0 0x02a0 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_RX_CTL__MEDIAMIX_CAM_DATA5 0x00f0 0x02a0 0x04a4 0x06 0x01 + +#define MX91_PAD_ENET2_RXC__ENET2_RGMII_RXC 0x00f4 0x02a4 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RXC__ENET2_RX_ER 0x00f4 0x02a4 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_RXC__FLEXIO2_FLEXIO23 0x00f4 0x02a4 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RXC__GPIO4_IO23 0x00f4 0x02a4 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_RXC__MEDIAMIX_CAM_DATA6 0x00f4 0x02a4 0x04a8 0x06 0x01 + +#define MX91_PAD_ENET2_RD0__ENET2_RGMII_RD0 0x00f8 0x02a8 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RD0__LPUART4_RX 0x00f8 0x02a8 0x047c 0x01 0x01 +#define MX91_PAD_ENET2_RD0__FLEXIO2_FLEXIO24 0x00f8 0x02a8 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RD0__GPIO4_IO24 0x00f8 0x02a8 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_RD0__MEDIAMIX_CAM_DATA7 0x00f8 0x02a8 0x04ac 0x06 0x01 + +#define MX91_PAD_ENET2_RD1__ENET2_RGMII_RD1 0x00fc 0x02ac 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RD1__SPDIF_IN 0x00fc 0x02ac 0x04e4 0x01 0x01 +#define MX91_PAD_ENET2_RD1__FLEXIO2_FLEXIO25 0x00fc 0x02ac 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RD1__GPIO4_IO25 0x00fc 0x02ac 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_RD1__MEDIAMIX_CAM_DATA8 0x00fc 0x02ac 0x04b0 0x06 0x01 + +#define MX91_PAD_ENET2_RD2__ENET2_RGMII_RD2 0x0100 0x02b0 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RD2__LPUART4_CTS_B 0x0100 0x02b0 0x0478 0x01 0x01 +#define MX91_PAD_ENET2_RD2__SAI2_MCLK 0x0100 0x02b0 0x0000 0x02 0x00 +#define MX91_PAD_ENET2_RD2__MQS2_RIGHT 0x0100 0x02b0 0x0000 0x03 0x00 +#define MX91_PAD_ENET2_RD2__FLEXIO2_FLEXIO26 0x0100 0x02b0 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RD2__GPIO4_IO26 0x0100 0x02b0 0x0000 0x05 0x00 +#define MX91_PAD_ENET2_RD2__MEDIAMIX_CAM_DATA9 0x0100 0x02b0 0x04b4 0x06 0x01 + +#define MX91_PAD_ENET2_RD3__ENET2_RGMII_RD3 0x0104 0x02b4 0x0000 0x00 0x00 +#define MX91_PAD_ENET2_RD3__SPDIF_OUT 0x0104 0x02b4 0x0000 0x01 0x00 +#define MX91_PAD_ENET2_RD3__SPDIF_IN 0x0104 0x02b4 0x04e4 0x02 0x02 +#define MX91_PAD_ENET2_RD3__MQS2_LEFT 0x0104 0x02b4 0x0000 0x03 0x00 +#define MX91_PAD_ENET2_RD3__FLEXIO2_FLEXIO27 0x0104 0x02b4 0x0000 0x04 0x00 +#define MX91_PAD_ENET2_RD3__GPIO4_IO27 0x0104 0x02b4 0x0000 0x05 0x00 + +#define MX91_PAD_SD1_CLK__FLEXIO1_FLEXIO8 0x0108 0x02b8 0x038c 0x04 0x01 +#define MX91_PAD_SD1_CLK__GPIO3_IO8 0x0108 0x02b8 0x0000 0x05 0x00 +#define MX91_PAD_SD1_CLK__USDHC1_CLK 0x0108 0x02b8 0x0000 0x00 0x00 +#define MX91_PAD_SD1_CLK__LPSPI2_SCK 0x0108 0x02b8 0x043c 0x03 0x01 + +#define MX91_PAD_SD1_CMD__USDHC1_CMD 0x010c 0x02bc 0x0000 0x00 0x00 +#define MX91_PAD_SD1_CMD__FLEXIO1_FLEXIO9 0x010c 0x02bc 0x0390 0x04 0x01 +#define MX91_PAD_SD1_CMD__GPIO3_IO9 0x010c 0x02bc 0x0000 0x05 0x00 +#define MX91_PAD_SD1_CMD__LPSPI2_SIN 0x010c 0x02bc 0x0440 0x03 0x01 + +#define MX91_PAD_SD1_DATA0__USDHC1_DATA0 0x0110 0x02c0 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA0__FLEXIO1_FLEXIO10 0x0110 0x02c0 0x0394 0x04 0x01 +#define MX91_PAD_SD1_DATA0__GPIO3_IO10 0x0110 0x02c0 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA0__LPSPI2_PCS0 0x0110 0x02c0 0x0434 0x03 0x01 + +#define MX91_PAD_SD1_DATA1__USDHC1_DATA1 0x0114 0x02c4 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA1__FLEXIO1_FLEXIO11 0x0114 0x02c4 0x0398 0x04 0x01 +#define MX91_PAD_SD1_DATA1__GPIO3_IO11 0x0114 0x02c4 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA1__CCMSRCGPCMIX_INT_BOOT 0x0114 0x02c4 0x0000 0x06 0x00 +#define MX91_PAD_SD1_DATA1__LPSPI2_SOUT 0x0114 0x02c4 0x0444 0x03 0x01 + +#define MX91_PAD_SD1_DATA2__USDHC1_DATA2 0x0118 0x02c8 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA2__FLEXIO1_FLEXIO12 0x0118 0x02c8 0x0000 0x04 0x00 +#define MX91_PAD_SD1_DATA2__GPIO3_IO12 0x0118 0x02c8 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA2__CCMSRCGPCMIX_PMIC_READY 0x0118 0x02c8 0x0000 0x06 0x00 +#define MX91_PAD_SD1_DATA2__LPSPI2_PCS1 0x0118 0x02c8 0x0438 0x03 0x00 + +#define MX91_PAD_SD1_DATA3__USDHC1_DATA3 0x011c 0x02cc 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA3__FLEXSPI1_A_SS1_B 0x011c 0x02cc 0x0000 0x01 0x00 +#define MX91_PAD_SD1_DATA3__FLEXIO1_FLEXIO13 0x011c 0x02cc 0x039c 0x04 0x01 +#define MX91_PAD_SD1_DATA3__GPIO3_IO13 0x011c 0x02cc 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA3__LPSPI1_PCS1 0x011c 0x02cc 0x0424 0x03 0x00 + +#define MX91_PAD_SD1_DATA4__USDHC1_DATA4 0x0120 0x02d0 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA4__FLEXSPI1_A_DATA4 0x0120 0x02d0 0x0000 0x01 0x00 +#define MX91_PAD_SD1_DATA4__FLEXIO1_FLEXIO14 0x0120 0x02d0 0x03a0 0x04 0x01 +#define MX91_PAD_SD1_DATA4__GPIO3_IO14 0x0120 0x02d0 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA4__LPSPI1_PCS0 0x0120 0x02d0 0x0420 0x03 0x00 + +#define MX91_PAD_SD1_DATA5__USDHC1_DATA5 0x0124 0x02d4 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA5__FLEXSPI1_A_DATA5 0x0124 0x02d4 0x0000 0x01 0x00 +#define MX91_PAD_SD1_DATA5__USDHC1_RESET_B 0x0124 0x02d4 0x0000 0x02 0x00 +#define MX91_PAD_SD1_DATA5__FLEXIO1_FLEXIO15 0x0124 0x02d4 0x03a4 0x04 0x01 +#define MX91_PAD_SD1_DATA5__GPIO3_IO15 0x0124 0x02d4 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA5__LPSPI1_SIN 0x0124 0x02d4 0x042c 0x03 0x00 + +#define MX91_PAD_SD1_DATA6__USDHC1_DATA6 0x0128 0x02d8 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA6__FLEXSPI1_A_DATA6 0x0128 0x02d8 0x0000 0x01 0x00 +#define MX91_PAD_SD1_DATA6__USDHC1_CD_B 0x0128 0x02d8 0x0000 0x02 0x00 +#define MX91_PAD_SD1_DATA6__FLEXIO1_FLEXIO16 0x0128 0x02d8 0x03a8 0x04 0x01 +#define MX91_PAD_SD1_DATA6__GPIO3_IO16 0x0128 0x02d8 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA6__LPSPI1_SCK 0x0128 0x02d8 0x0428 0x03 0x00 + +#define MX91_PAD_SD1_DATA7__USDHC1_DATA7 0x012c 0x02dc 0x0000 0x00 0x00 +#define MX91_PAD_SD1_DATA7__FLEXSPI1_A_DATA7 0x012c 0x02dc 0x0000 0x01 0x00 +#define MX91_PAD_SD1_DATA7__USDHC1_WP 0x012c 0x02dc 0x0000 0x02 0x00 +#define MX91_PAD_SD1_DATA7__FLEXIO1_FLEXIO17 0x012c 0x02dc 0x03ac 0x04 0x01 +#define MX91_PAD_SD1_DATA7__GPIO3_IO17 0x012c 0x02dc 0x0000 0x05 0x00 +#define MX91_PAD_SD1_DATA7__LPSPI1_SOUT 0x012c 0x02dc 0x0430 0x03 0x00 + +#define MX91_PAD_SD1_STROBE__USDHC1_STROBE 0x0130 0x02e0 0x0000 0x00 0x00 +#define MX91_PAD_SD1_STROBE__FLEXSPI1_A_DQS 0x0130 0x02e0 0x0000 0x01 0x00 +#define MX91_PAD_SD1_STROBE__FLEXIO1_FLEXIO18 0x0130 0x02e0 0x03b0 0x04 0x01 +#define MX91_PAD_SD1_STROBE__GPIO3_IO18 0x0130 0x02e0 0x0000 0x05 0x00 + +#define MX91_PAD_SD2_VSELECT__USDHC2_VSELECT 0x0134 0x02e4 0x0000 0x00 0x00 +#define MX91_PAD_SD2_VSELECT__USDHC2_WP 0x0134 0x02e4 0x0000 0x01 0x00 +#define MX91_PAD_SD2_VSELECT__LPTMR2_ALT3 0x0134 0x02e4 0x0450 0x02 0x01 +#define MX91_PAD_SD2_VSELECT__FLEXIO1_FLEXIO19 0x0134 0x02e4 0x0000 0x04 0x00 +#define MX91_PAD_SD2_VSELECT__GPIO3_IO19 0x0134 0x02e4 0x0000 0x05 0x00 +#define MX91_PAD_SD2_VSELECT__CCMSRCGPCMIX_EXT_CLK1 0x0134 0x02e4 0x0368 0x06 0x00 + +#define MX91_PAD_SD3_CLK__USDHC3_CLK 0x0138 0x02e8 0x04e8 0x00 0x01 +#define MX91_PAD_SD3_CLK__FLEXSPI1_A_SCLK 0x0138 0x02e8 0x0000 0x01 0x00 +#define MX91_PAD_SD3_CLK__LPUART1_CTS_B 0x0138 0x02e8 0x0454 0x02 0x00 +#define MX91_PAD_SD3_CLK__FLEXIO1_FLEXIO20 0x0138 0x02e8 0x03b4 0x04 0x01 +#define MX91_PAD_SD3_CLK__GPIO3_IO20 0x0138 0x02e8 0x0000 0x05 0x00 + +#define MX91_PAD_SD3_CMD__USDHC3_CMD 0x013c 0x02ec 0x04ec 0x00 0x01 +#define MX91_PAD_SD3_CMD__FLEXSPI1_A_SS0_B 0x013c 0x02ec 0x0000 0x01 0x00 +#define MX91_PAD_SD3_CMD__LPUART1_RTS_B 0x013c 0x02ec 0x0000 0x02 0x00 +#define MX91_PAD_SD3_CMD__FLEXIO1_FLEXIO21 0x013c 0x02ec 0x0000 0x04 0x00 +#define MX91_PAD_SD3_CMD__GPIO3_IO21 0x013c 0x02ec 0x0000 0x05 0x00 + +#define MX91_PAD_SD3_DATA0__USDHC3_DATA0 0x0140 0x02f0 0x04f0 0x00 0x01 +#define MX91_PAD_SD3_DATA0__FLEXSPI1_A_DATA0 0x0140 0x02f0 0x0000 0x01 0x00 +#define MX91_PAD_SD3_DATA0__LPUART2_CTS_B 0x0140 0x02f0 0x0460 0x02 0x00 +#define MX91_PAD_SD3_DATA0__FLEXIO1_FLEXIO22 0x0140 0x02f0 0x03b8 0x04 0x01 +#define MX91_PAD_SD3_DATA0__GPIO3_IO22 0x0140 0x02f0 0x0000 0x05 0x00 + +#define MX91_PAD_SD3_DATA1__USDHC3_DATA1 0x0144 0x02f4 0x04f4 0x00 0x01 +#define MX91_PAD_SD3_DATA1__FLEXSPI1_A_DATA1 0x0144 0x02f4 0x0000 0x01 0x00 +#define MX91_PAD_SD3_DATA1__LPUART2_RTS_B 0x0144 0x02f4 0x0000 0x02 0x00 +#define MX91_PAD_SD3_DATA1__FLEXIO1_FLEXIO23 0x0144 0x02f4 0x03bc 0x04 0x01 +#define MX91_PAD_SD3_DATA1__GPIO3_IO23 0x0144 0x02f4 0x0000 0x05 0x00 + +#define MX91_PAD_SD3_DATA2__USDHC3_DATA2 0x0148 0x02f8 0x04f8 0x00 0x01 +#define MX91_PAD_SD3_DATA2__LPI2C4_SDA 0x0148 0x02f8 0x03fc 0x02 0x01 +#define MX91_PAD_SD3_DATA2__FLEXSPI1_A_DATA2 0x0148 0x02f8 0x0000 0x01 0x00 +#define MX91_PAD_SD3_DATA2__FLEXIO1_FLEXIO24 0x0148 0x02f8 0x03c0 0x04 0x01 +#define MX91_PAD_SD3_DATA2__GPIO3_IO24 0x0148 0x02f8 0x0000 0x05 0x00 + +#define MX91_PAD_SD3_DATA3__USDHC3_DATA3 0x014c 0x02fc 0x04fc 0x00 0x01 +#define MX91_PAD_SD3_DATA3__FLEXSPI1_A_DATA3 0x014c 0x02fc 0x0000 0x01 0x00 +#define MX91_PAD_SD3_DATA3__LPI2C4_SCL 0x014c 0x02fc 0x03f8 0x02 0x01 +#define MX91_PAD_SD3_DATA3__FLEXIO1_FLEXIO25 0x014c 0x02fc 0x03c4 0x04 0x01 +#define MX91_PAD_SD3_DATA3__GPIO3_IO25 0x014c 0x02fc 0x0000 0x05 0x00 + +#define MX91_PAD_SD2_CD_B__USDHC2_CD_B 0x0150 0x0300 0x0000 0x00 0x00 +#define MX91_PAD_SD2_CD_B__ENET_QOS_1588_EVENT0_IN 0x0150 0x0300 0x0000 0x01 0x00 +#define MX91_PAD_SD2_CD_B__I3C2_SCL 0x0150 0x0300 0x03cc 0x02 0x01 +#define MX91_PAD_SD2_CD_B__FLEXIO1_FLEXIO0 0x0150 0x0300 0x036c 0x04 0x01 +#define MX91_PAD_SD2_CD_B__GPIO3_IO0 0x0150 0x0300 0x0000 0x05 0x00 +#define MX91_PAD_SD2_CD_B__LPI2C1_SCL 0x0150 0x0300 0x03e0 0x03 0x01 + +#define MX91_PAD_SD2_CLK__USDHC2_CLK 0x0154 0x0304 0x0000 0x00 0x00 +#define MX91_PAD_SD2_CLK__ENET_QOS_1588_EVENT0_OUT 0x0154 0x0304 0x0000 0x01 0x00 +#define MX91_PAD_SD2_CLK__I2C1_SDA 0x0154 0x0304 0x0000 0x03 0x00 +#define MX91_PAD_SD2_CLK__I3C2_SDA 0x0154 0x0304 0x03d0 0x02 0x01 +#define MX91_PAD_SD2_CLK__FLEXIO1_FLEXIO1 0x0154 0x0304 0x0370 0x04 0x01 +#define MX91_PAD_SD2_CLK__GPIO3_IO1 0x0154 0x0304 0x0000 0x05 0x00 +#define MX91_PAD_SD2_CLK__CCMSRCGPCMIX_OBSERVE0 0x0154 0x0304 0x0000 0x06 0x00 +#define MX91_PAD_SD2_CLK__LPI2C1_SDA 0x0154 0x0304 0x03e4 0x03 0x01 + +#define MX91_PAD_SD2_CMD__USDHC2_CMD 0x0158 0x0308 0x0000 0x00 0x00 +#define MX91_PAD_SD2_CMD__ENET2_1588_EVENT0_IN 0x0158 0x0308 0x0000 0x01 0x00 +#define MX91_PAD_SD2_CMD__I3C2_PUR 0x0158 0x0308 0x0000 0x02 0x00 +#define MX91_PAD_SD2_CMD__I3C2_PUR_B 0x0158 0x0308 0x0000 0x03 0x00 +#define MX91_PAD_SD2_CMD__FLEXIO1_FLEXIO2 0x0158 0x0308 0x0374 0x04 0x01 +#define MX91_PAD_SD2_CMD__GPIO3_IO2 0x0158 0x0308 0x0000 0x05 0x00 +#define MX91_PAD_SD2_CMD__CCMSRCGPCMIX_OBSERVE1 0x0158 0x0308 0x0000 0x06 0x00 + +#define MX91_PAD_SD2_DATA0__USDHC2_DATA0 0x015c 0x030c 0x0000 0x00 0x00 +#define MX91_PAD_SD2_DATA0__ENET2_1588_EVENT0_OUT 0x015c 0x030c 0x0000 0x01 0x00 +#define MX91_PAD_SD2_DATA0__CAN2_TX 0x015c 0x030c 0x0000 0x02 0x00 +#define MX91_PAD_SD2_DATA0__FLEXIO1_FLEXIO3 0x015c 0x030c 0x0378 0x04 0x01 +#define MX91_PAD_SD2_DATA0__GPIO3_IO3 0x015c 0x030c 0x0000 0x05 0x00 +#define MX91_PAD_SD2_DATA0__LPUART1_TX 0x015c 0x030c 0x045c 0x03 0x00 +#define MX91_PAD_SD2_DATA0__CCMSRCGPCMIX_OBSERVE2 0x015c 0x030c 0x0000 0x06 0x00 + +#define MX91_PAD_SD2_DATA1__USDHC2_DATA1 0x0160 0x0310 0x0000 0x00 0x00 +#define MX91_PAD_SD2_DATA1__ENET2_1588_EVENT1_IN 0x0160 0x0310 0x0000 0x01 0x00 +#define MX91_PAD_SD2_DATA1__CAN2_RX 0x0160 0x0310 0x0364 0x02 0x03 +#define MX91_PAD_SD2_DATA1__FLEXIO1_FLEXIO4 0x0160 0x0310 0x037c 0x04 0x01 +#define MX91_PAD_SD2_DATA1__GPIO3_IO4 0x0160 0x0310 0x0000 0x05 0x00 +#define MX91_PAD_SD2_DATA1__LPUART1_RX 0x0160 0x0310 0x0458 0x03 0x00 +#define MX91_PAD_SD2_DATA1__CCMSRCGPCMIX_WAIT 0x0160 0x0310 0x0000 0x06 0x00 + +#define MX91_PAD_SD2_DATA2__USDHC2_DATA2 0x0164 0x0314 0x0000 0x00 0x00 +#define MX91_PAD_SD2_DATA2__ENET2_1588_EVENT1_OUT 0x0164 0x0314 0x0000 0x01 0x00 +#define MX91_PAD_SD2_DATA2__MQS2_RIGHT 0x0164 0x0314 0x0000 0x02 0x00 +#define MX91_PAD_SD2_DATA2__FLEXIO1_FLEXIO5 0x0164 0x0314 0x0380 0x04 0x01 +#define MX91_PAD_SD2_DATA2__GPIO3_IO5 0x0164 0x0314 0x0000 0x05 0x00 +#define MX91_PAD_SD2_DATA2__LPUART2_TX 0x0164 0x0314 0x0468 0x03 0x00 +#define MX91_PAD_SD2_DATA2__CCMSRCGPCMIX_STOP 0x0164 0x0314 0x0000 0x06 0x00 + +#define MX91_PAD_SD2_DATA3__USDHC2_DATA3 0x0168 0x0318 0x0000 0x00 0x00 +#define MX91_PAD_SD2_DATA3__LPTMR2_ALT1 0x0168 0x0318 0x0448 0x01 0x01 +#define MX91_PAD_SD2_DATA3__MQS2_LEFT 0x0168 0x0318 0x0000 0x02 0x00 +#define MX91_PAD_SD2_DATA3__FLEXIO1_FLEXIO6 0x0168 0x0318 0x0384 0x04 0x01 +#define MX91_PAD_SD2_DATA3__GPIO3_IO6 0x0168 0x0318 0x0000 0x05 0x00 +#define MX91_PAD_SD2_DATA3__LPUART2_RX 0x0168 0x0318 0x0464 0x03 0x00 +#define MX91_PAD_SD2_DATA3__CCMSRCGPCMIX_EARLY_RESET 0x0168 0x0318 0x0000 0x06 0x00 + +#define MX91_PAD_SD2_RESET_B__USDHC2_RESET_B 0x016c 0x031c 0x0000 0x00 0x00 +#define MX91_PAD_SD2_RESET_B__LPTMR2_ALT2 0x016c 0x031c 0x044c 0x01 0x01 +#define MX91_PAD_SD2_RESET_B__FLEXIO1_FLEXIO7 0x016c 0x031c 0x0388 0x04 0x01 +#define MX91_PAD_SD2_RESET_B__GPIO3_IO7 0x016c 0x031c 0x0000 0x05 0x00 +#define MX91_PAD_SD2_RESET_B__CCMSRCGPCMIX_SYSTEM_RESET 0x016c 0x031c 0x0000 0x06 0x00 + +#define MX91_PAD_I2C1_SCL__LPI2C1_SCL 0x0170 0x0320 0x03e0 0x00 0x02 +#define MX91_PAD_I2C1_SCL__I3C1_SCL 0x0170 0x0320 0x0000 0x01 0x00 +#define MX91_PAD_I2C1_SCL__LPUART1_DCB_B 0x0170 0x0320 0x0000 0x02 0x00 +#define MX91_PAD_I2C1_SCL__TPM2_CH0 0x0170 0x0320 0x0000 0x03 0x00 +#define MX91_PAD_I2C1_SCL__GPIO1_IO0 0x0170 0x0320 0x0000 0x05 0x00 + +#define MX91_PAD_I2C1_SDA__LPI2C1_SDA 0x0174 0x0324 0x03e4 0x00 0x02 +#define MX91_PAD_I2C1_SDA__I3C1_SDA 0x0174 0x0324 0x0000 0x01 0x00 +#define MX91_PAD_I2C1_SDA__LPUART1_RIN_B 0x0174 0x0324 0x0000 0x02 0x00 +#define MX91_PAD_I2C1_SDA__TPM2_CH1 0x0174 0x0324 0x0000 0x03 0x00 +#define MX91_PAD_I2C1_SDA__GPIO1_IO1 0x0174 0x0324 0x0000 0x05 0x00 + +#define MX91_PAD_I2C2_SCL__LPI2C2_SCL 0x0178 0x0328 0x03e8 0x00 0x01 +#define MX91_PAD_I2C2_SCL__I3C1_PUR 0x0178 0x0328 0x0000 0x01 0x00 +#define MX91_PAD_I2C2_SCL__LPUART2_DCB_B 0x0178 0x0328 0x0000 0x02 0x00 +#define MX91_PAD_I2C2_SCL__TPM2_CH2 0x0178 0x0328 0x0000 0x03 0x00 +#define MX91_PAD_I2C2_SCL__SAI1_RX_SYNC 0x0178 0x0328 0x0000 0x04 0x00 +#define MX91_PAD_I2C2_SCL__GPIO1_IO2 0x0178 0x0328 0x0000 0x05 0x00 +#define MX91_PAD_I2C2_SCL__I3C1_PUR_B 0x0178 0x0328 0x0000 0x06 0x00 + +#define MX91_PAD_I2C2_SDA__LPI2C2_SDA 0x017c 0x032c 0x03ec 0x00 0x01 +#define MX91_PAD_I2C2_SDA__LPUART2_RIN_B 0x017c 0x032c 0x0000 0x02 0x00 +#define MX91_PAD_I2C2_SDA__TPM2_CH3 0x017c 0x032c 0x0000 0x03 0x00 +#define MX91_PAD_I2C2_SDA__SAI1_RX_BCLK 0x017c 0x032c 0x0000 0x04 0x00 +#define MX91_PAD_I2C2_SDA__GPIO1_IO3 0x017c 0x032c 0x0000 0x05 0x00 + +#define MX91_PAD_UART1_RXD__LPUART1_RX 0x0180 0x0330 0x0458 0x00 0x01 +#define MX91_PAD_UART1_RXD__ELE_UART_RX 0x0180 0x0330 0x0000 0x01 0x00 +#define MX91_PAD_UART1_RXD__LPSPI2_SIN 0x0180 0x0330 0x0440 0x02 0x02 +#define MX91_PAD_UART1_RXD__TPM1_CH0 0x0180 0x0330 0x0000 0x03 0x00 +#define MX91_PAD_UART1_RXD__GPIO1_IO4 0x0180 0x0330 0x0000 0x05 0x00 + +#define MX91_PAD_UART1_TXD__LPUART1_TX 0x0184 0x0334 0x045c 0x00 0x01 +#define MX91_PAD_UART1_TXD__ELE_UART_TX 0x0184 0x0334 0x0000 0x01 0x00 +#define MX91_PAD_UART1_TXD__LPSPI2_PCS0 0x0184 0x0334 0x0434 0x02 0x02 +#define MX91_PAD_UART1_TXD__TPM1_CH1 0x0184 0x0334 0x0000 0x03 0x00 +#define MX91_PAD_UART1_TXD__GPIO1_IO5 0x0184 0x0334 0x0000 0x05 0x00 + +#define MX91_PAD_UART2_RXD__LPUART2_RX 0x0188 0x0338 0x0464 0x00 0x01 +#define MX91_PAD_UART2_RXD__LPUART1_CTS_B 0x0188 0x0338 0x0454 0x01 0x01 +#define MX91_PAD_UART2_RXD__LPSPI2_SOUT 0x0188 0x0338 0x0444 0x02 0x02 +#define MX91_PAD_UART2_RXD__TPM1_CH2 0x0188 0x0338 0x0000 0x03 0x00 +#define MX91_PAD_UART2_RXD__SAI1_MCLK 0x0188 0x0338 0x04d4 0x04 0x00 +#define MX91_PAD_UART2_RXD__GPIO1_IO6 0x0188 0x0338 0x0000 0x05 0x00 + +#define MX91_PAD_UART2_TXD__LPUART2_TX 0x018c 0x033c 0x0468 0x00 0x01 +#define MX91_PAD_UART2_TXD__LPUART1_RTS_B 0x018c 0x033c 0x0000 0x01 0x00 +#define MX91_PAD_UART2_TXD__LPSPI2_SCK 0x018c 0x033c 0x043c 0x02 0x02 +#define MX91_PAD_UART2_TXD__TPM1_CH3 0x018c 0x033c 0x0000 0x03 0x00 +#define MX91_PAD_UART2_TXD__GPIO1_IO7 0x018c 0x033c 0x0000 0x05 0x00 +#define MX91_PAD_UART2_TXD__SAI3_TX_SYNC 0x018c 0x033c 0x04e0 0x07 0x02 + +#define MX91_PAD_PDM_CLK__PDM_CLK 0x0190 0x0340 0x0000 0x00 0x00 +#define MX91_PAD_PDM_CLK__MQS1_LEFT 0x0190 0x0340 0x0000 0x01 0x00 +#define MX91_PAD_PDM_CLK__LPTMR1_ALT1 0x0190 0x0340 0x0000 0x04 0x00 +#define MX91_PAD_PDM_CLK__GPIO1_IO8 0x0190 0x0340 0x0000 0x05 0x00 +#define MX91_PAD_PDM_CLK__CAN1_TX 0x0190 0x0340 0x0000 0x06 0x00 + +#define MX91_PAD_PDM_BIT_STREAM0__PDM_BIT_STREAM0 0x0194 0x0344 0x04c4 0x00 0x02 +#define MX91_PAD_PDM_BIT_STREAM0__MQS1_RIGHT 0x0194 0x0344 0x0000 0x01 0x00 +#define MX91_PAD_PDM_BIT_STREAM0__LPSPI1_PCS1 0x0194 0x0344 0x0424 0x02 0x01 +#define MX91_PAD_PDM_BIT_STREAM0__TPM1_EXTCLK 0x0194 0x0344 0x0000 0x03 0x00 +#define MX91_PAD_PDM_BIT_STREAM0__LPTMR1_ALT2 0x0194 0x0344 0x0000 0x04 0x00 +#define MX91_PAD_PDM_BIT_STREAM0__GPIO1_IO9 0x0194 0x0344 0x0000 0x05 0x00 +#define MX91_PAD_PDM_BIT_STREAM0__CAN1_RX 0x0194 0x0344 0x0360 0x06 0x01 + +#define MX91_PAD_PDM_BIT_STREAM1__PDM_BIT_STREAM1 0x0198 0x0348 0x04c8 0x00 0x02 +#define MX91_PAD_PDM_BIT_STREAM1__LPSPI2_PCS1 0x0198 0x0348 0x0438 0x02 0x01 +#define MX91_PAD_PDM_BIT_STREAM1__TPM2_EXTCLK 0x0198 0x0348 0x0000 0x03 0x00 +#define MX91_PAD_PDM_BIT_STREAM1__LPTMR1_ALT3 0x0198 0x0348 0x0000 0x04 0x00 +#define MX91_PAD_PDM_BIT_STREAM1__GPIO1_IO10 0x0198 0x0348 0x0000 0x05 0x00 +#define MX91_PAD_PDM_BIT_STREAM1__CCMSRCGPCMIX_EXT_CLK1 0x0198 0x0348 0x0368 0x06 0x01 + +#define MX91_PAD_SAI1_TXFS__SAI1_TX_SYNC 0x019c 0x034c 0x0000 0x00 0x00 +#define MX91_PAD_SAI1_TXFS__SAI1_TX_DATA1 0x019c 0x034c 0x0000 0x01 0x00 +#define MX91_PAD_SAI1_TXFS__LPSPI1_PCS0 0x019c 0x034c 0x0420 0x02 0x01 +#define MX91_PAD_SAI1_TXFS__LPUART2_DTR_B 0x019c 0x034c 0x0000 0x03 0x00 +#define MX91_PAD_SAI1_TXFS__MQS1_LEFT 0x019c 0x034c 0x0000 0x04 0x00 +#define MX91_PAD_SAI1_TXFS__GPIO1_IO11 0x019c 0x034c 0x0000 0x05 0x00 + +#define MX91_PAD_SAI1_TXC__SAI1_TX_BCLK 0x01a0 0x0350 0x0000 0x00 0x00 +#define MX91_PAD_SAI1_TXC__LPUART2_CTS_B 0x01a0 0x0350 0x0460 0x01 0x01 +#define MX91_PAD_SAI1_TXC__LPSPI1_SIN 0x01a0 0x0350 0x042c 0x02 0x01 +#define MX91_PAD_SAI1_TXC__LPUART1_DSR_B 0x01a0 0x0350 0x0000 0x03 0x00 +#define MX91_PAD_SAI1_TXC__CAN1_RX 0x01a0 0x0350 0x0360 0x04 0x02 +#define MX91_PAD_SAI1_TXC__GPIO1_IO12 0x01a0 0x0350 0x0000 0x05 0x00 + +#define MX91_PAD_SAI1_TXD0__SAI1_TX_DATA0 0x01a4 0x0354 0x0000 0x00 0x00 +#define MX91_PAD_SAI1_TXD0__LPUART2_RTS_B 0x01a4 0x0354 0x0000 0x01 0x00 +#define MX91_PAD_SAI1_TXD0__LPSPI1_SCK 0x01a4 0x0354 0x0428 0x02 0x01 +#define MX91_PAD_SAI1_TXD0__LPUART1_DTR_B 0x01a4 0x0354 0x0000 0x03 0x00 +#define MX91_PAD_SAI1_TXD0__CAN1_TX 0x01a4 0x0354 0x0000 0x04 0x00 +#define MX91_PAD_SAI1_TXD0__GPIO1_IO13 0x01a4 0x0354 0x0000 0x05 0x00 +#define MX91_PAD_SAI1_TXD0__SAI1_MCLK 0x01a4 0x0354 0x04d4 0x06 0x01 + +#define MX91_PAD_SAI1_RXD0__SAI1_RX_DATA0 0x01a8 0x0358 0x0000 0x00 0x00 +#define MX91_PAD_SAI1_RXD0__SAI1_MCLK 0x01a8 0x0358 0x04d4 0x01 0x02 +#define MX91_PAD_SAI1_RXD0__LPSPI1_SOUT 0x01a8 0x0358 0x0430 0x02 0x01 +#define MX91_PAD_SAI1_RXD0__LPUART2_DSR_B 0x01a8 0x0358 0x0000 0x03 0x00 +#define MX91_PAD_SAI1_RXD0__MQS1_RIGHT 0x01a8 0x0358 0x0000 0x04 0x00 +#define MX91_PAD_SAI1_RXD0__GPIO1_IO14 0x01a8 0x0358 0x0000 0x05 0x00 + +#define MX91_PAD_WDOG_ANY__WDOG1_WDOG_ANY 0x01ac 0x035c 0x0000 0x00 0x00 +#define MX91_PAD_WDOG_ANY__GPIO1_IO15 0x01ac 0x035c 0x0000 0x05 0x00 +#endif /* __DTS_IMX91_PINFUNC_H */ diff --git a/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts b/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts new file mode 100644 index 00000000000000..5c430e6fca6511 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts @@ -0,0 +1,739 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (c) 2022-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Markus Niebel + * Author: Alexander Stein + */ +/dts-v1/; + +#include +#include +#include +#include +#include +#include "imx91-tqma9131.dtsi" + +/{ + model = "TQ-Systems i.MX91 TQMa91xxLA/TQMa91xxCA on MBa91xxCA starter kit"; + compatible = "tq,imx91-tqma9131-mba91xxca", "tq,imx91-tqma9131", "fsl,imx91"; + chassis-type = "embedded"; + + chosen { + stdout-path = &lpuart1; + }; + + aliases { + eeprom0 = &eeprom0; + ethernet0 = &eqos; + ethernet1 = &fec; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + serial0 = &lpuart1; + serial1 = &lpuart2; + rtc0 = &pcf85063; + rtc1 = &bbnsm_rtc; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&tpm2 2 5000000 0>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <7>; + power-supply = <®_12v0>; + enable-gpios = <&expander2 2 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + display: display { + /* + * Display is not fixed, so compatible has to be added from + * DT overlay + */ + power-supply = <®_3v3>; + enable-gpios = <&expander2 1 GPIO_ACTIVE_HIGH>; + backlight = <&backlight>; + status = "disabled"; + + port { + panel_in: endpoint { + }; + }; + }; + + fan0: gpio-fan { + compatible = "gpio-fan"; + gpios = <&expander2 4 GPIO_ACTIVE_HIGH>; + gpio-fan,speed-map = <0 0>, <10000 1>; + fan-supply = <®_12v0>; + #cooling-cells = <2>; + }; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + switch-a { + label = "switcha"; + linux,code = ; + gpios = <&expander0 6 GPIO_ACTIVE_LOW>; + wakeup-source; + }; + + switch-b { + label = "switchb"; + linux,code = ; + gpios = <&expander0 7 GPIO_ACTIVE_LOW>; + wakeup-source; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + led-1 { + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&expander2 6 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + led-2 { + color = ; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&expander2 7 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc1 0>, <&adc1 1>, <&adc1 2>, <&adc1 3>; + }; + + lvds_encoder: lvds-encoder { + compatible = "ti,sn75lvds83", "lvds-encoder"; + powerdown-gpios = <&expander2 3 GPIO_ACTIVE_LOW>; + power-supply = <®_3v3>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lvds_encoder_input: endpoint { + }; + }; + + port@1 { + reg = <1>; + + lvds_encoder_output: endpoint { + }; + }; + }; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "V_3V3_MB"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "V_5V0_MB"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_12v0: regulator-12v0 { + compatible = "regulator-fixed"; + regulator-name = "V_12V"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + gpio = <&expander1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_mpcie_1v5: regulator-mpcie-1v5 { + compatible = "regulator-fixed"; + regulator-name = "V_1V5_MPCIE"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + gpio = <&expander0 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + reg_mpcie_3v3: regulator-mpcie-3v3 { + compatible = "regulator-fixed"; + regulator-name = "V_3V3_MPCIE"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&expander0 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; +}; + +&adc1 { + status = "okay"; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy_eqos>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy_eqos: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos_phy>; + reset-gpios = <&expander1 0 GPIO_ACTIVE_LOW>; + reset-assert-us = <500000>; + reset-deassert-us = <50000>; + interrupt-parent = <&gpio3>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; + enet-phy-lane-no-swap; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + ti,clk-output-sel = ; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy_fec>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <5000000>; + + ethphy_fec: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec_phy>; + reset-gpios = <&expander1 1 GPIO_ACTIVE_LOW>; + reset-assert-us = <500000>; + reset-deassert-us = <50000>; + interrupt-parent = <&gpio3>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + enet-phy-lane-no-swap; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + ti,clk-output-sel = ; + }; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_3v3>; + status = "okay"; +}; + +&gpio1 { + gpio-line-names = + /* 00 */ "", "", "", "PMIC_IRQ#", + /* 04 */ "", "", "", "", + /* 08 */ "", "", "USB_C_ALERT#", "BM2_LCD_INT#", + /* 12 */ "PEX_INT#", "", "RTC_EVENT#", "", + /* 16 */ "", "", "", "", + /* 20 */ "", "", "", "", + /* 24 */ "", "", "", "", + /* 28 */ "", "", "", ""; +}; + +&gpio2 { + gpio-line-names = + /* 00 */ "", "", "", "", + /* 04 */ "", "", "", "", + /* 08 */ "", "", "", "", + /* 12 */ "", "", "", "", + /* 16 */ "", "", "", "", + /* 20 */ "", "", "", "", + /* 24 */ "", "", "", "", + /* 28 */ "", "", "", ""; +}; + +&gpio3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_jtag>; + gpio-line-names = + /* 00 */ "SD2_CD#", "", "", "", + /* 04 */ "", "", "", "SD2_RST#", + /* 08 */ "", "", "", "", + /* 12 */ "", "", "", "", + /* 16 */ "", "", "", "", + /* 20 */ "", "", "", "", + /* 24 */ "", "", "ENET1_INT#", "ENET2_INT#", + /* 28 */ "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + /* 00 */ "", "", "", "", + /* 04 */ "", "", "", "", + /* 08 */ "", "", "", "", + /* 12 */ "", "", "", "", + /* 16 */ "", "", "", "", + /* 20 */ "", "", "", "", + /* 24 */ "", "", "", "", + /* 28 */ "", "", "", ""; +}; + +&lpi2c3 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c3>; + pinctrl-1 = <&pinctrl_lpi2c3>; + status = "okay"; + + temperature-sensor@1c { + compatible = "nxp,se97b", "jedec,jc-42.4-temp"; + reg = <0x1c>; + }; + + ptn5110: usb-typec@50 { + compatible = "nxp,ptn5110", "tcpci"; + reg = <0x50>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + interrupt-parent = <&gpio1>; + interrupts = <10 IRQ_TYPE_EDGE_FALLING>; + + connector { + compatible = "usb-c-connector"; + label = "X17"; + power-role = "dual"; + data-role = "dual"; + try-power-role = "sink"; + typec-power-opmode = "default"; + pd-disable; + self-powered; + + port { + typec_con_hs: endpoint { + remote-endpoint = <&typec_hs>; + }; + }; + }; + }; + + eeprom2: eeprom@54 { + compatible = "nxp,se97b", "atmel,24c02"; + reg = <0x54>; + pagesize = <16>; + vcc-supply = <®_3v3>; + }; + + expander0: gpio@70 { + compatible = "nxp,pca9538"; + reg = <0x70>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pexp_irq>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + vcc-supply = <®_3v3>; + gpio-line-names = "TEMP_EVENT_MOD#", "MPCIE_WAKE#", + "MPCIE_1V5_EN", "MPCIE_3V3_EN", + "MPCIE_PERST#", "MPCIE_WDISABLE#", + "BUTTON_A#", "BUTTON_B#"; + + temp-event-mod-hog { + gpio-hog; + gpios = <0 GPIO_ACTIVE_LOW>; + input; + line-name = "TEMP_EVENT_MOD#"; + }; + + mpcie-wake-hog { + gpio-hog; + gpios = <1 GPIO_ACTIVE_LOW>; + input; + line-name = "MPCIE_WAKE#"; + }; + + /* + * Controls the mPCIE slot reset which is low active as + * reset signal. The output-low states, the signal is + * inactive, e.g. not in reset + */ + mpcie_rst_hog: mpcie-rst-hog { + gpio-hog; + gpios = <4 GPIO_ACTIVE_LOW>; + output-low; + line-name = "MPCIE_PERST#"; + }; + + /* + * Controls the mPCIE slot WDISABLE pin which is low active + * as disable signal. The output-low states, the signal is + * inactive, e.g. not disabled + */ + mpcie_wdisable_hog: mpcie-wdisable-hog { + gpio-hog; + gpios = <5 GPIO_ACTIVE_LOW>; + output-low; + line-name = "MPCIE_WDISABLE#"; + }; + }; + + expander1: gpio@71 { + compatible = "nxp,pca9538"; + reg = <0x71>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3>; + gpio-line-names = "ENET1_RESET#", "ENET2_RESET#", + "USB_RESET#", "", + "WLAN_PD#", "WLAN_W_DISABLE#", + "WLAN_PERST#", "12V_EN"; + + /* + * Controls the WiFi card PD pin which is low active + * as power down signal. The output-low states, the signal + * is inactive, e.g. not power down + */ + wlan-pd-hog { + gpio-hog; + gpios = <4 GPIO_ACTIVE_LOW>; + output-low; + line-name = "WLAN_PD#"; + }; + + /* + * Controls the WiFi card disable pin which is low active + * as disable signal. The output-low states, the signal + * is inactive, e.g. not disabled + */ + wlan-wdisable-hog { + gpio-hog; + gpios = <5 GPIO_ACTIVE_LOW>; + output-low; + line-name = "WLAN_W_DISABLE#"; + }; + + /* + * Controls the WiFi card reset pin which is low active + * as reset signal. The output-low states, the signal + * is inactive, e.g. not in reset + */ + wlan-perst-hog { + gpio-hog; + gpios = <6 GPIO_ACTIVE_LOW>; + output-low; + line-name = "WLAN_PERST#"; + }; + }; + + expander2: gpio@72 { + compatible = "nxp,pca9538"; + reg = <0x72>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3>; + gpio-line-names = "LCD_RESET#", "LCD_PWR_EN", + "LCD_BLT_EN", "LVDS_SHDN#", + "FAN_PWR_EN", "", + "USER_LED1", "USER_LED2"; + }; +}; + +&lpuart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&lpuart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + linux,rs485-enabled-at-boot-time; + status = "okay"; +}; + +&pcf85063 { + /* RTC_EVENT# from SoM is connected on mainboard */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcf85063>; + interrupt-parent = <&gpio1>; + interrupts = <14 IRQ_TYPE_EDGE_FALLING>; +}; + +&se97_som { + /* TEMP_EVENT# from SoM is connected on mainboard */ + interrupt-parent = <&expander0>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; +}; + +&tpm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tpm2>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + disable-over-current; + status = "okay"; + + port { + typec_hs: endpoint { + remote-endpoint = <&typec_con_hs>; + }; + }; +}; + +&usbotg2 { + dr_mode = "host"; + #address-cells = <1>; + #size-cells = <0>; + disable-over-current; + status = "okay"; + + hub_2_0: hub@1 { + compatible = "usb424,2517"; + reg = <1>; + reset-gpios = <&expander1 2 GPIO_ACTIVE_LOW>; + vdd-supply = <®_3v3>; + }; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2_hs>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_uhs>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_uhs>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_usdhc2_vmmc>; + bus-width = <4>; + no-sdio; + no-mmc; + disable-wp; + status = "okay"; +}; + +&iomuxc { + pinctrl_eqos: eqosgrp { + fsl,pins = /* PD | FSEL_2 | DSE X4 */ + , + /* SION | HYS | FSEL_2 | DSE X4 */ + , + /* HYS | FSEL_0 | DSE no drive */ + , + , + , + , + , + /* HYS | PD | FSEL_0 | DSE no drive */ + , + /* PD | FSEL_2 | DSE X4 */ + , + , + , + , + , + /* PD | FSEL_3 | DSE X3 */ + ; + }; + + pinctrl_eqos_phy: eqosphygrp { + fsl,pins = /* HYS | FSEL_0 | DSE no drive */ + ; + }; + + pinctrl_fec: fecgrp { + fsl,pins = /* PD | FSEL_2 | DSE X4 */ + , + /* SION | HYS | FSEL_2 | DSE X4 */ + , + /* HYS | FSEL_0 | DSE no drive */ + , + , + , + , + , + /* HYS | PD | FSEL_0 | DSE no drive */ + , + /* PD | FSEL_2 | DSE X4 */ + , + , + , + , + , + /* PD | FSEL_3 | DSE X3 */ + ; + }; + + pinctrl_fec_phy: fecphygrp { + fsl,pins = /* HYS | FSEL_0 | DSE no drive */ + ; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = /* HYS | PU | FSEL_0 | DSE no drive */ + , + /* PU | FSEL_3 | DSE X4 */ + ; + }; + + pinctrl_jtag: jtaggrp { + fsl,pins = , + , + , + ; + }; + + pinctrl_lpi2c3: lpi2c3grp { + fsl,pins = /* SION | HYS | OD | FSEL_3 | DSE X4 */ + , + ; + }; + + pinctrl_pcf85063: pcf85063grp { + fsl,pins = ; + }; + + pinctrl_pexp_irq: pexpirqgrp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + ; + }; + + pinctrl_rgbdisp: rgbdispgrp { + fsl,pins = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + pinctrl_touch: touchgrp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + ; + }; + + pinctrl_tpm2: tpm2grp { + fsl,pins = ; + }; + + pinctrl_typec: typecgrp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + ; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + , + /* FSEL_2 | DSE X4 */ + ; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + , + /* FSEL_2 | DSE X4 */ + , + /* FSEL_2 | DSE X4 */ + ; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = /* HYS | FSEL_0 | No DSE */ + ; + }; + + /* enable SION for data and cmd pad due to ERR052021 */ + pinctrl_usdhc2_hs: usdhc2hsgrp { + fsl,pins = /* PD | FSEL_3 | DSE X5 */ + , + /* HYS | PU | FSEL_3 | DSE X4 */ + , + /* HYS | PU | FSEL_3 | DSE X3 */ + , + , + , + , + /* FSEL_2 | DSE X3 */ + ; + }; + + /* enable SION for data and cmd pad due to ERR052021 */ + pinctrl_usdhc2_uhs: usdhc2uhsgrp { + fsl,pins = /* PD | FSEL_3 | DSE X6 */ + , + /* HYS | PU | FSEL_3 | DSE X4 */ + , + , + , + , + , + /* FSEL_2 | DSE X3 */ + ; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi b/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi new file mode 100644 index 00000000000000..5792952b7a8e14 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi @@ -0,0 +1,295 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (c) 2022-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Markus Niebel + * Author: Alexander Stein + */ + +#include "imx91.dtsi" + +/{ + model = "TQ-Systems i.MX91 TQMa91xxCA / TQMa91xxLA SOM"; + compatible = "tq,imx91-tqma9131", "fsl,imx91"; + + memory@80000000 { + device_type = "memory"; + /* our minimum RAM config will be 1024 MiB */ + reg = <0x00000000 0x80000000 0 0x40000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* default CMA, must not exceed assembled memory */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + alloc-ranges = <0 0x80000000 0 0x40000000>; + size = <0 0x10000000>; + linux,cma-default; + }; + + /* EdgeLock secure enclave */ + ele_reserved: ele-reserved@a4120000 { + compatible = "shared-dma-pool"; + reg = <0 0xa4120000 0 0x100000>; + no-map; + }; + }; + + /* SD2 RST# via PMIC SW_EN */ + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&buck4>; + gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&adc1 { + vref-supply = <&buck5>; +}; + +&flexspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi1>; + status = "okay"; + + flash0: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + /* + * no DQS, RXCLKSRC internal loop back, max 66 MHz + * clk framework uses CLK_DIVIDER_ROUND_CLOSEST + * selected value together with root from + * IMX91_CLK_SYS_PLL_PFD1 @ 800.000.000 Hz helps to + * respect the maximum value. + */ + spi-max-frequency = <62000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + vcc-supply = <&buck5>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + }; + }; +}; + +&lpi2c1 { + clock-frequency = <400000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c1>; + pinctrl-1 = <&pinctrl_lpi2c1>; + status = "okay"; + + se97_som: temperature-sensor@1b { + compatible = "nxp,se97b", "jedec,jc-42.4-temp"; + reg = <0x1b>; + }; + + pca9451a: pmic@25 { + compatible = "nxp,pca9451a"; + reg = <0x25>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pca9451>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + + regulators { + /* V_0V8_SOC - hw developer guide: 0.75 .. 0.9 */ + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + /* V_DDRQ - 1.1 V for LPDDR4 */ + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + /* V_3V3 - EEPROM, RTC, ... */ + buck4: BUCK4 { + regulator-name = "BUCK4"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* V_1V8 - SPI NOR, eMMC, RAM VDD1... */ + buck5: BUCK5 { + regulator-name = "BUCK5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* V_1V1 - RAM VDD2*/ + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + regulator-always-on; + }; + + /* V_1V8_BBSM, fix 1.8 */ + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* V_0V8_ANA */ + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-boot-on; + regulator-always-on; + }; + + /* V_SD2 - 3.3/1.8V USDHC2 io Voltage */ + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + pcf85063: rtc@51 { + compatible = "nxp,pcf85063a"; + reg = <0x51>; + quartz-load-femtofarads = <7000>; + }; + + eeprom0: eeprom@53 { + compatible = "nxp,se97b", "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + read-only; + vcc-supply = <&buck4>; + }; + + eeprom1: eeprom@57 { + compatible = "atmel,24c64"; + reg = <0x57>; + pagesize = <32>; + vcc-supply = <&buck4>; + }; + + /* protectable identification memory (part of M24C64-D @57) */ + eeprom@5f { + compatible = "atmel,24c64d-wl"; + reg = <0x5f>; + vcc-supply = <&buck4>; + }; + + accelerometer@6a { + compatible = "st,ism330dhcx"; + reg = <0x6a>; + vdd-supply = <&buck4>; + vddio-supply = <&buck4>; + }; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + pinctrl-2 = <&pinctrl_usdhc1>; + vmmc-supply = <&buck4>; + vqmmc-supply = <&buck5>; + bus-width = <8>; + non-removable; + no-sdio; + no-sd; + status = "okay"; +}; + +&wdog3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_flexspi1: flexspi1grp { + fsl,pins = /* FSEL 3 | DSE X6 */ + , + , + /* HYS | PU | FSEL 3 | DSE X6 */ + , + , + /* HYS | FSEL 3 | DSE X6 (external PU) */ + , + ; + }; + + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = /* SION | OD | FSEL 3 | DSE X4 */ + , + ; + }; + + pinctrl_pca9451: pca9451grp { + fsl,pins = /* HYS | PU */ + ; + }; + + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { + fsl,pins = /* FSEL 2 | DSE X2 */ + ; + }; + + /* enable SION for data and cmd pad due to ERR052021 */ + pinctrl_usdhc1: usdhc1grp { + fsl,pins = /* PD | FSEL 3 | DSE X5 */ + , + /* HYS | FSEL 0 | no drive */ + , + /* HYS | FSEL 3 | X5 */ + , + /* HYS | FSEL 3 | X4 */ + , + , + , + , + , + , + , + ; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = /* PU | FSEL 1 | DSE X4 */ + ; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx91.dtsi b/arch/arm64/boot/dts/freescale/imx91.dtsi new file mode 100644 index 00000000000000..4d8300b2a7bca3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91.dtsi @@ -0,0 +1,71 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2025 NXP + */ + +#include "imx91-pinfunc.h" +#include "imx91_93_common.dtsi" + +&clk { + compatible = "fsl,imx91-ccm"; +}; + +&ddr_pmu { + compatible = "fsl,imx91-ddr-pmu", "fsl,imx93-ddr-pmu"; +}; + +&eqos { + clocks = <&clk IMX91_CLK_ENET1_QOS_TSN_GATE>, + <&clk IMX91_CLK_ENET1_QOS_TSN_GATE>, + <&clk IMX91_CLK_ENET_TIMER>, + <&clk IMX91_CLK_ENET1_QOS_TSN>, + <&clk IMX91_CLK_ENET1_QOS_TSN_GATE>; + assigned-clocks = <&clk IMX91_CLK_ENET_TIMER>, + <&clk IMX91_CLK_ENET1_QOS_TSN>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; + assigned-clock-rates = <100000000>, <250000000>; +}; + +&fec { + clocks = <&clk IMX91_CLK_ENET2_REGULAR_GATE>, + <&clk IMX91_CLK_ENET2_REGULAR_GATE>, + <&clk IMX91_CLK_ENET_TIMER>, + <&clk IMX91_CLK_ENET2_REGULAR>, + <&clk IMX93_CLK_DUMMY>; + assigned-clocks = <&clk IMX91_CLK_ENET_TIMER>, + <&clk IMX91_CLK_ENET2_REGULAR>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; + assigned-clock-rates = <100000000>, <250000000>; +}; + +&i3c1 { + clocks = <&clk IMX93_CLK_BUS_AON>, + <&clk IMX93_CLK_I3C1_GATE>, + <&clk IMX93_CLK_DUMMY>; +}; + +&i3c2 { + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_I3C2_GATE>, + <&clk IMX93_CLK_DUMMY>; +}; + +&iomuxc { + compatible = "fsl,imx91-iomuxc"; +}; + +&media_blk_ctrl { + compatible = "fsl,imx91-media-blk-ctrl", "syscon"; + clocks = <&clk IMX93_CLK_MEDIA_APB>, + <&clk IMX93_CLK_MEDIA_AXI>, + <&clk IMX93_CLK_NIC_MEDIA_GATE>, + <&clk IMX93_CLK_MEDIA_DISP_PIX>, + <&clk IMX93_CLK_CAM_PIX>, + <&clk IMX93_CLK_LCDIF_GATE>, + <&clk IMX93_CLK_ISI_GATE>, + <&clk IMX93_CLK_MIPI_CSI_GATE>; + clock-names = "apb", "axi", "nic", "disp", "cam", + "lcdif", "isi", "csi"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi new file mode 100644 index 00000000000000..52da571f26c4e8 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx91_93_common.dtsi @@ -0,0 +1,1187 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2022,2025 NXP + */ + +#include +#include +#include +#include +#include +#include +#include + +#include "imx93-pinfunc.h" + +/ { + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + cpus: cpus { + #address-cells = <1>; + #size-cells = <0>; + + idle-states { + entry-method = "psci"; + + cpu_pd_wait: cpu-pd-wait { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010033>; + local-timer-stop; + entry-latency-us = <10000>; + exit-latency-us = <7000>; + min-residency-us = <27000>; + wakeup-latency-us = <15000>; + }; + }; + + A55_0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0>; + enable-method = "psci"; + #cooling-cells = <2>; + cpu-idle-states = <&cpu_pd_wait>; + }; + }; + + osc_32k: clock-osc-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "osc_32k"; + }; + + osc_24m: clock-osc-24m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "osc_24m"; + }; + + clk_ext1: clock-ext1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext1"; + }; + + pmu { + compatible = "arm,cortex-a55-pmu"; + interrupts = ; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + clock-frequency = <24000000>; + arm,no-tick-in-suspend; + interrupt-parent = <&gic>; + }; + + gic: interrupt-controller@48000000 { + compatible = "arm,gic-v3"; + reg = <0 0x48000000 0 0x10000>, + <0 0x48040000 0 0xc0000>; + #interrupt-cells = <3>; + interrupt-controller; + interrupts = ; + interrupt-parent = <&gic>; + }; + + mqs1: mqs1 { + compatible = "fsl,imx93-mqs"; + gpr = <&aonmix_ns_gpr>; + status = "disabled"; + }; + + mqs2: mqs2 { + compatible = "fsl,imx93-mqs"; + gpr = <&wakeupmix_gpr>; + status = "disabled"; + }; + + usbphynop1: usbphynop1 { + compatible = "usb-nop-xceiv"; + #phy-cells = <0>; + clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>; + clock-names = "main_clk"; + }; + + usbphynop2: usbphynop2 { + compatible = "usb-nop-xceiv"; + #phy-cells = <0>; + clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>; + clock-names = "main_clk"; + }; + + soc@0 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x0 0x0 0x80000000>, + <0x28000000 0x0 0x28000000 0x10000000>; + + aips1: bus@44000000 { + compatible = "fsl,aips-bus", "simple-bus"; + reg = <0x44000000 0x800000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + edma1: dma-controller@44000000 { + compatible = "fsl,imx93-edma3"; + reg = <0x44000000 0x200000>; + #dma-cells = <3>; + dma-channels = <31>; + interrupts = , // 0: Reserved + , // 1: CANFD1 + , // 2: Reserved + , // 3: GPIO1 CH0 + , // 4: GPIO1 CH1 + , // 5: I3C1 TO Bus + , // 6: I3C1 From Bus + , // 7: LPI2C1 M TX + , // 8: LPI2C1 S TX + , // 9: LPI2C2 M RX + , // 10: LPI2C2 S RX + , // 11: LPSPI1 TX + , // 12: LPSPI1 RX + , // 13: LPSPI2 TX + , // 14: LPSPI2 RX + , // 15: LPTMR1 + , // 16: LPUART1 TX + , // 17: LPUART1 RX + , // 18: LPUART2 TX + , // 19: LPUART2 RX + , // 20: S400 + , // 21: SAI TX + , // 22: SAI RX + , // 23: TPM1 CH0/CH2 + , // 24: TPM1 CH1/CH3 + , // 25: TPM1 Overflow + , // 26: TMP2 CH0/CH2 + , // 27: TMP2 CH1/CH3 + , // 28: TMP2 Overflow + , // 29: PDM + , // 30: ADC1 + ; // err + clocks = <&clk IMX93_CLK_EDMA1_GATE>; + clock-names = "dma"; + }; + + aonmix_ns_gpr: syscon@44210000 { + compatible = "fsl,imx93-aonmix-ns-syscfg", "syscon"; + reg = <0x44210000 0x1000>; + }; + + system_counter: timer@44290000 { + compatible = "nxp,sysctr-timer"; + reg = <0x44290000 0x30000>; + interrupts = ; + clocks = <&osc_24m>; + clock-names = "per"; + nxp,no-divider; + }; + + wdog1: watchdog@442d0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x442d0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG1_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog2: watchdog@442e0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x442e0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG2_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + tpm1: pwm@44310000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x44310000 0x1000>; + clocks = <&clk IMX93_CLK_TPM1_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + tpm2: pwm@44320000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x44320000 0x10000>; + clocks = <&clk IMX93_CLK_TPM2_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + i3c1: i3c@44330000 { + compatible = "silvaco,i3c-master-v1"; + reg = <0x44330000 0x10000>; + interrupts = ; + #address-cells = <3>; + #size-cells = <0>; + clocks = <&clk IMX93_CLK_BUS_AON>, + <&clk IMX93_CLK_I3C1_GATE>, + <&clk IMX93_CLK_I3C1_SLOW>; + clock-names = "pclk", "fast_clk", "slow_clk"; + status = "disabled"; + }; + + lpi2c1: i2c@44340000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x44340000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C1_GATE>, + <&clk IMX93_CLK_BUS_AON>; + clock-names = "per", "ipg"; + dmas = <&edma1 7 0 0>, <&edma1 8 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpi2c2: i2c@44350000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x44350000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C2_GATE>, + <&clk IMX93_CLK_BUS_AON>; + clock-names = "per", "ipg"; + dmas = <&edma1 9 0 0>, <&edma1 10 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi1: spi@44360000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x44360000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI1_GATE>, + <&clk IMX93_CLK_BUS_AON>; + clock-names = "per", "ipg"; + dmas = <&edma1 11 0 0>, <&edma1 12 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi2: spi@44370000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x44370000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI2_GATE>, + <&clk IMX93_CLK_BUS_AON>; + clock-names = "per", "ipg"; + dmas = <&edma1 13 0 0>, <&edma1 14 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpuart1: serial@44380000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x44380000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART1_GATE>; + clock-names = "ipg"; + dmas = <&edma1 17 0 FSL_EDMA_RX>, <&edma1 16 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpuart2: serial@44390000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x44390000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART2_GATE>; + clock-names = "ipg"; + dmas = <&edma1 19 0 FSL_EDMA_RX>, <&edma1 18 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + flexcan1: can@443a0000 { + compatible = "fsl,imx93-flexcan"; + reg = <0x443a0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_BUS_AON>, + <&clk IMX93_CLK_CAN1_GATE>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX93_CLK_CAN1>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates = <40000000>; + fsl,clk-source = /bits/ 8 <0>; + fsl,stop-mode = <&aonmix_ns_gpr 0x14 0>; + status = "disabled"; + }; + + sai1: sai@443b0000 { + compatible = "fsl,imx93-sai"; + reg = <0x443b0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_SAI1_IPG>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_SAI1_GATE>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&edma1 22 0 FSL_EDMA_RX>, <&edma1 21 0 0>; + dma-names = "rx", "tx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + iomuxc: pinctrl@443c0000 { + compatible = "fsl,imx93-iomuxc"; + reg = <0x443c0000 0x10000>; + status = "okay"; + }; + + bbnsm: bbnsm@44440000 { + compatible = "nxp,imx93-bbnsm", "syscon", "simple-mfd"; + reg = <0x44440000 0x10000>; + + bbnsm_rtc: rtc { + compatible = "nxp,imx93-bbnsm-rtc"; + interrupts = ; + }; + + bbnsm_pwrkey: pwrkey { + compatible = "nxp,imx93-bbnsm-pwrkey"; + interrupts = ; + linux,code = ; + }; + }; + + clk: clock-controller@44450000 { + compatible = "fsl,imx93-ccm"; + reg = <0x44450000 0x10000>; + #clock-cells = <1>; + clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>; + clock-names = "osc_32k", "osc_24m", "clk_ext1"; + assigned-clocks = <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates = <393216000>; + status = "okay"; + }; + + src: system-controller@44460000 { + compatible = "fsl,imx93-src", "syscon"; + reg = <0x44460000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + mediamix: power-domain@44462400 { + compatible = "fsl,imx93-src-slice"; + reg = <0x44462400 0x400>, <0x44465800 0x400>; + #power-domain-cells = <0>; + clocks = <&clk IMX93_CLK_NIC_MEDIA_GATE>, + <&clk IMX93_CLK_MEDIA_APB>; + }; + }; + + clock-controller@44480000 { + compatible = "fsl,imx93-anatop"; + reg = <0x44480000 0x2000>; + #clock-cells = <1>; + }; + + micfil: micfil@44520000 { + compatible = "fsl,imx93-micfil"; + reg = <0x44520000 0x10000>; + interrupts = , + , + , + ; + clocks = <&clk IMX93_CLK_PDM_IPG>, + <&clk IMX93_CLK_PDM_GATE>, + <&clk IMX93_CLK_AUDIO_PLL>; + clock-names = "ipg_clk", "ipg_clk_app", "pll8k"; + dmas = <&edma1 29 0 5>; + dma-names = "rx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + adc1: adc@44530000 { + compatible = "nxp,imx93-adc"; + reg = <0x44530000 0x10000>; + interrupts = , + , + ; + clocks = <&clk IMX93_CLK_ADC1_GATE>; + clock-names = "ipg"; + #io-channel-cells = <1>; + status = "disabled"; + }; + }; + + aips2: bus@42000000 { + compatible = "fsl,aips-bus", "simple-bus"; + reg = <0x42000000 0x800000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + edma2: dma-controller@42000000 { + compatible = "fsl,imx93-edma4"; + reg = <0x42000000 0x210000>; + #dma-cells = <3>; + dma-channels = <64>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + clocks = <&clk IMX93_CLK_EDMA2_GATE>; + clock-names = "dma"; + }; + + wakeupmix_gpr: syscon@42420000 { + compatible = "fsl,imx93-wakeupmix-syscfg", "syscon"; + reg = <0x42420000 0x1000>; + }; + + wdog3: watchdog@42490000 { + compatible = "fsl,imx93-wdt"; + reg = <0x42490000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG3_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog4: watchdog@424a0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x424a0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG4_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + wdog5: watchdog@424b0000 { + compatible = "fsl,imx93-wdt"; + reg = <0x424b0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_WDOG5_GATE>; + timeout-sec = <40>; + status = "disabled"; + }; + + tpm3: pwm@424e0000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x424e0000 0x1000>; + clocks = <&clk IMX93_CLK_TPM3_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + tpm4: pwm@424f0000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x424f0000 0x10000>; + clocks = <&clk IMX93_CLK_TPM4_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + tpm5: pwm@42500000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x42500000 0x10000>; + clocks = <&clk IMX93_CLK_TPM5_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + tpm6: pwm@42510000 { + compatible = "fsl,imx7ulp-pwm"; + reg = <0x42510000 0x10000>; + clocks = <&clk IMX93_CLK_TPM6_GATE>; + #pwm-cells = <3>; + status = "disabled"; + }; + + i3c2: i3c@42520000 { + compatible = "silvaco,i3c-master-v1"; + reg = <0x42520000 0x10000>; + interrupts = ; + #address-cells = <3>; + #size-cells = <0>; + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_I3C2_GATE>, + <&clk IMX93_CLK_I3C2_SLOW>; + clock-names = "pclk", "fast_clk", "slow_clk"; + status = "disabled"; + }; + + lpi2c3: i2c@42530000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x42530000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C3_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 8 0 0>, <&edma2 9 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpi2c4: i2c@42540000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x42540000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C4_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 10 0 0>, <&edma2 11 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi3: spi@42550000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x42550000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI3_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 12 0 0>, <&edma2 13 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi4: spi@42560000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x42560000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI4_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 14 0 0>, <&edma2 15 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpuart3: serial@42570000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x42570000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART3_GATE>; + clock-names = "ipg"; + dmas = <&edma2 18 0 FSL_EDMA_RX>, <&edma2 17 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpuart4: serial@42580000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x42580000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART4_GATE>; + clock-names = "ipg"; + dmas = <&edma2 20 0 FSL_EDMA_RX>, <&edma2 19 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpuart5: serial@42590000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x42590000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART5_GATE>; + clock-names = "ipg"; + dmas = <&edma2 22 0 FSL_EDMA_RX>, <&edma2 21 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpuart6: serial@425a0000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x425a0000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART6_GATE>; + clock-names = "ipg"; + dmas = <&edma2 24 0 FSL_EDMA_RX>, <&edma2 23 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + flexcan2: can@425b0000 { + compatible = "fsl,imx93-flexcan"; + reg = <0x425b0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_CAN2_GATE>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX93_CLK_CAN2>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates = <40000000>; + fsl,clk-source = /bits/ 8 <0>; + fsl,stop-mode = <&wakeupmix_gpr 0x0c 2>; + status = "disabled"; + }; + + flexspi1: spi@425e0000 { + compatible = "nxp,imx8mm-fspi"; + reg = <0x425e0000 0x10000>, <0x28000000 0x10000000>; + reg-names = "fspi_base", "fspi_mmap"; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_FLEXSPI1_GATE>, + <&clk IMX93_CLK_FLEXSPI1_GATE>; + clock-names = "fspi_en", "fspi"; + assigned-clocks = <&clk IMX93_CLK_FLEXSPI1>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; + status = "disabled"; + }; + + sai2: sai@42650000 { + compatible = "fsl,imx93-sai"; + reg = <0x42650000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_SAI2_IPG>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_SAI2_GATE>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&edma2 59 0 FSL_EDMA_RX>, <&edma2 58 0 0>; + dma-names = "rx", "tx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + sai3: sai@42660000 { + compatible = "fsl,imx93-sai"; + reg = <0x42660000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_SAI3_IPG>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_SAI3_GATE>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&edma2 61 0 FSL_EDMA_RX>, <&edma2 60 0 0>; + dma-names = "rx", "tx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + xcvr: xcvr@42680000 { + compatible = "fsl,imx93-xcvr"; + reg = <0x42680000 0x800>, + <0x42680800 0x400>, + <0x42680c00 0x080>, + <0x42680e00 0x080>; + reg-names = "ram", "regs", "rxfifo", "txfifo"; + interrupts = , + ; + clocks = <&clk IMX93_CLK_SPDIF_IPG>, + <&clk IMX93_CLK_SPDIF_GATE>, + <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_AUD_XCVR_GATE>; + clock-names = "ipg", "phy", "spba", "pll_ipg"; + dmas = <&edma2 65 0 FSL_EDMA_RX>, <&edma2 66 0 0>; + dma-names = "rx", "tx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + lpuart7: serial@42690000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x42690000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART7_GATE>; + clock-names = "ipg"; + dmas = <&edma2 88 0 FSL_EDMA_RX>, <&edma2 87 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpuart8: serial@426a0000 { + compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; + reg = <0x426a0000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPUART8_GATE>; + clock-names = "ipg"; + dmas = <&edma2 90 0 FSL_EDMA_RX>, <&edma2 89 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + lpi2c5: i2c@426b0000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x426b0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C5_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 71 0 0>, <&edma2 72 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpi2c6: i2c@426c0000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x426c0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C6_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 73 0 0>, <&edma2 74 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpi2c7: i2c@426d0000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x426d0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C7_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 75 0 0>, <&edma2 76 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpi2c8: i2c@426e0000 { + compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x426e0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPI2C8_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 77 0 0>, <&edma2 78 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi5: spi@426f0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x426f0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI5_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 79 0 0>, <&edma2 80 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi6: spi@42700000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x42700000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI6_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 81 0 0>, <&edma2 82 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi7: spi@42710000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x42710000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI7_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 83 0 0>, <&edma2 84 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + lpspi8: spi@42720000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; + reg = <0x42720000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_LPSPI8_GATE>, + <&clk IMX93_CLK_BUS_WAKEUP>; + clock-names = "per", "ipg"; + dmas = <&edma2 85 0 0>, <&edma2 86 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + }; + + aips3: bus@42800000 { + compatible = "fsl,aips-bus", "simple-bus"; + reg = <0x42800000 0x800000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + usdhc1: mmc@42850000 { + compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; + reg = <0x42850000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_WAKEUP_AXI>, + <&clk IMX93_CLK_USDHC1_GATE>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX93_CLK_USDHC1>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + fsl,tuning-start-tap = <1>; + fsl,tuning-step = <2>; + status = "disabled"; + }; + + usdhc2: mmc@42860000 { + compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; + reg = <0x42860000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_WAKEUP_AXI>, + <&clk IMX93_CLK_USDHC2_GATE>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX93_CLK_USDHC2>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; + assigned-clock-rates = <400000000>; + bus-width = <4>; + fsl,tuning-start-tap = <1>; + fsl,tuning-step = <2>; + status = "disabled"; + }; + + fec: ethernet@42890000 { + compatible = "fsl,imx93-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; + reg = <0x42890000 0x10000>; + interrupts = , + , + , + ; + clocks = <&clk IMX93_CLK_ENET1_GATE>, + <&clk IMX93_CLK_ENET1_GATE>, + <&clk IMX93_CLK_ENET_TIMER1>, + <&clk IMX93_CLK_ENET_REF>, + <&clk IMX93_CLK_ENET_REF_PHY>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref", "enet_out"; + assigned-clocks = <&clk IMX93_CLK_ENET_TIMER1>, + <&clk IMX93_CLK_ENET_REF>, + <&clk IMX93_CLK_ENET_REF_PHY>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates = <100000000>, <250000000>, <50000000>; + fsl,num-tx-queues = <3>; + fsl,num-rx-queues = <3>; + fsl,stop-mode = <&wakeupmix_gpr 0x0c 1>; + nvmem-cells = <ð_mac1>; + nvmem-cell-names = "mac-address"; + status = "disabled"; + }; + + eqos: ethernet@428a0000 { + compatible = "nxp,imx93-dwmac-eqos", "snps,dwmac-5.10a"; + reg = <0x428a0000 0x10000>; + interrupts = , + ; + interrupt-names = "macirq", "eth_wake_irq"; + clocks = <&clk IMX93_CLK_ENET_QOS_GATE>, + <&clk IMX93_CLK_ENET_QOS_GATE>, + <&clk IMX93_CLK_ENET_TIMER2>, + <&clk IMX93_CLK_ENET>, + <&clk IMX93_CLK_ENET_QOS_GATE>; + clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem"; + assigned-clocks = <&clk IMX93_CLK_ENET_TIMER2>, + <&clk IMX93_CLK_ENET>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, + <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; + assigned-clock-rates = <100000000>, <250000000>; + intf_mode = <&wakeupmix_gpr 0x28>; + snps,clk-csr = <6>; + nvmem-cells = <ð_mac2>; + nvmem-cell-names = "mac-address"; + status = "disabled"; + }; + + usdhc3: mmc@428b0000 { + compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; + reg = <0x428b0000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_BUS_WAKEUP>, + <&clk IMX93_CLK_WAKEUP_AXI>, + <&clk IMX93_CLK_USDHC3_GATE>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX93_CLK_USDHC3>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; + assigned-clock-rates = <400000000>; + bus-width = <4>; + fsl,tuning-start-tap = <1>; + fsl,tuning-step = <2>; + status = "disabled"; + }; + }; + + gpio2: gpio@43810000 { + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43810000 0x1000>; + gpio-controller; + #gpio-cells = <2>; + interrupts = , + ; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clk IMX93_CLK_GPIO2_GATE>, + <&clk IMX93_CLK_GPIO2_GATE>; + clock-names = "gpio", "port"; + gpio-ranges = <&iomuxc 0 4 30>; + ngpios = <30>; + }; + + gpio3: gpio@43820000 { + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43820000 0x1000>; + gpio-controller; + #gpio-cells = <2>; + interrupts = , + ; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clk IMX93_CLK_GPIO3_GATE>, + <&clk IMX93_CLK_GPIO3_GATE>; + clock-names = "gpio", "port"; + gpio-ranges = <&iomuxc 0 84 8>, <&iomuxc 8 66 18>, + <&iomuxc 26 34 2>, <&iomuxc 28 0 4>; + ngpios = <32>; + }; + + gpio4: gpio@43830000 { + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x43830000 0x1000>; + gpio-controller; + #gpio-cells = <2>; + interrupts = , + ; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clk IMX93_CLK_GPIO4_GATE>, + <&clk IMX93_CLK_GPIO4_GATE>; + clock-names = "gpio", "port"; + gpio-ranges = <&iomuxc 0 38 28>, <&iomuxc 28 36 2>; + ngpios = <30>; + }; + + gpio1: gpio@47400000 { + compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; + reg = <0x47400000 0x1000>; + gpio-controller; + #gpio-cells = <2>; + interrupts = , + ; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clk IMX93_CLK_GPIO1_GATE>, + <&clk IMX93_CLK_GPIO1_GATE>; + clock-names = "gpio", "port"; + gpio-ranges = <&iomuxc 0 92 16>; + ngpios = <16>; + }; + + ocotp: efuse@47510000 { + compatible = "fsl,imx93-ocotp", "syscon"; + reg = <0x47510000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + + eth_mac1: mac-address@4ec { + reg = <0x4ec 0x6>; + }; + + eth_mac2: mac-address@4f2 { + reg = <0x4f2 0x6>; + }; + + }; + + s4muap: mailbox@47520000 { + compatible = "fsl,imx93-mu-s4"; + reg = <0x47520000 0x10000>; + interrupts = , + ; + interrupt-names = "tx", "rx"; + #mbox-cells = <2>; + }; + + media_blk_ctrl: system-controller@4ac10000 { + compatible = "fsl,imx93-media-blk-ctrl", "syscon"; + reg = <0x4ac10000 0x10000>; + power-domains = <&mediamix>; + clocks = <&clk IMX93_CLK_MEDIA_APB>, + <&clk IMX93_CLK_MEDIA_AXI>, + <&clk IMX93_CLK_NIC_MEDIA_GATE>, + <&clk IMX93_CLK_MEDIA_DISP_PIX>, + <&clk IMX93_CLK_CAM_PIX>, + <&clk IMX93_CLK_PXP_GATE>, + <&clk IMX93_CLK_LCDIF_GATE>, + <&clk IMX93_CLK_ISI_GATE>, + <&clk IMX93_CLK_MIPI_CSI_GATE>, + <&clk IMX93_CLK_MIPI_DSI_GATE>; + clock-names = "apb", "axi", "nic", "disp", "cam", + "pxp", "lcdif", "isi", "csi", "dsi"; + #power-domain-cells = <1>; + status = "disabled"; + }; + + usbotg1: usb@4c100000 { + compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; + reg = <0x4c100000 0x200>; + interrupts = ; + clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>, + <&clk IMX93_CLK_HSIO_32K_GATE>; + clock-names = "usb_ctrl_root", "usb_wakeup"; + assigned-clocks = <&clk IMX93_CLK_HSIO>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates = <133000000>; + phys = <&usbphynop1>; + fsl,usbmisc = <&usbmisc1 0>; + status = "disabled"; + }; + + usbmisc1: usbmisc@4c100200 { + compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc", + "fsl,imx6q-usbmisc"; + reg = <0x4c100200 0x200>; + #index-cells = <1>; + }; + + usbotg2: usb@4c200000 { + compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; + reg = <0x4c200000 0x200>; + interrupts = ; + clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>, + <&clk IMX93_CLK_HSIO_32K_GATE>; + clock-names = "usb_ctrl_root", "usb_wakeup"; + assigned-clocks = <&clk IMX93_CLK_HSIO>; + assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; + assigned-clock-rates = <133000000>; + phys = <&usbphynop2>; + fsl,usbmisc = <&usbmisc2 0>; + status = "disabled"; + }; + + usbmisc2: usbmisc@4c200200 { + compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc", + "fsl,imx6q-usbmisc"; + reg = <0x4c200200 0x200>; + #index-cells = <1>; + }; + + memory-controller@4e300000 { + compatible = "nxp,imx9-memory-controller"; + reg = <0x4e300000 0x800>, <0x4e301000 0x1000>; + reg-names = "ctrl", "inject"; + interrupts = ; + little-endian; + }; + + ddr_pmu: ddr-pmu@4e300dc0 { + compatible = "fsl,imx93-ddr-pmu"; + reg = <0x4e300dc0 0x200>; + interrupts = ; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts index e24e12f04526c3..b94a24193e199b 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts @@ -12,6 +12,25 @@ / { model = "NXP i.MX93 11X11 EVK board"; compatible = "fsl,imx93-11x11-evk", "fsl,imx93"; + aliases { + ethernet0 = &fec; + ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + rtc0 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + }; + chosen { stdout-path = &lpuart1; }; @@ -272,7 +291,6 @@ mdio { ethphy2: ethernet-phy@2 { reg = <2>; - eee-broken-1000t; reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; reset-deassert-us = <80000>; diff --git a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts index c5d86b54ad33b4..f9eebd27d640cf 100644 --- a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts @@ -12,6 +12,21 @@ / { model = "NXP i.MX93 14X14 EVK board"; compatible = "fsl,imx93-14x14-evk", "fsl,imx93"; + aliases { + ethernet0 = &fec; + ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + rtc0 = &bbnsm_rtc; + serial0 = &lpuart1; + }; + chosen { stdout-path = &lpuart1; }; @@ -276,7 +291,7 @@ buck2: BUCK2 { regulator-ramp-delay = <3125>; }; - buck4: BUCK4{ + buck4: BUCK4 { regulator-name = "BUCK4"; regulator-min-microvolt = <1620000>; regulator-max-microvolt = <3400000>; @@ -284,7 +299,7 @@ buck4: BUCK4{ regulator-always-on; }; - buck5: BUCK5{ + buck5: BUCK5 { regulator-name = "BUCK5"; regulator-min-microvolt = <1620000>; regulator-max-microvolt = <3400000>; diff --git a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts index f6f8d105b737e6..0852067eab2cb8 100644 --- a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts +++ b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts @@ -17,6 +17,24 @@ bt_sco_codec: bt-sco-codec { compatible = "linux,bt-sco"; }; + aliases { + ethernet0 = &fec; + ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + rtc0 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + }; + chosen { stdout-path = &lpuart1; }; diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts index 89e97c604bd3e4..4620c070f4d762 100644 --- a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts +++ b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts @@ -14,6 +14,27 @@ / { aliases { ethernet0 = &fec; ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + serial5 = &lpuart6; + serial6 = &lpuart7; + spi0 = &lpspi1; + spi1 = &lpspi2; + spi2 = &lpspi3; + spi3 = &lpspi4; + spi4 = &lpspi5; + spi5 = &lpspi6; + spi6 = &lpspi7; + spi7 = &lpspi8; }; leds { @@ -33,7 +54,9 @@ pwm-beeper { reg_vcc_panel: regulator-vcc-panel { compatible = "regulator-fixed"; - gpio = <&gpio4 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_vcc_panel>; + gpio = <&gpio2 21 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; @@ -135,6 +158,16 @@ &tpm6 { }; &usbotg1 { + adp-disable; + hnp-disable; + srp-disable; + disable-over-current; + dr_mode = "otg"; + usb-role-switch; + status = "okay"; +}; + +&usbotg2 { #address-cells = <1>; #size-cells = <0>; disable-over-current; @@ -147,17 +180,15 @@ usb1@1 { }; }; -&usbotg2 { - adp-disable; - hnp-disable; - srp-disable; - disable-over-current; - dr_mode = "otg"; - usb-role-switch; - status = "okay"; -}; - &usdhc2 { vmmc-supply = <®_vdd_3v3>; status = "okay"; }; + +&iomuxc { + pinctrl_reg_vcc_panel: regvccpanelgrp { + fsl,pins = < + MX93_PAD_GPIO_IO21__GPIO2_IO21 0x31e /* PWM_2 */ + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi index 119a1620705967..c79b1df339db1e 100644 --- a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi @@ -205,6 +205,9 @@ eeprom@50 { rv3028: rtc@52 { compatible = "microcrystal,rv3028"; reg = <0x52>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rtc>; + interrupts-extended = <&gpio3 19 IRQ_TYPE_LEVEL_LOW>; }; }; @@ -468,6 +471,12 @@ MX93_PAD_CCM_CLKO4__GPIO4_IO29 0x31e /* CARRIER_PWR_EN */ >; }; + pinctrl_rtc: rtcgrp { + fsl,pins = < + MX93_PAD_SD2_VSELECT__GPIO3_IO19 0x31e + >; + }; + pinctrl_sai3: sai3grp { fsl,pins = < MX93_PAD_GPIO_IO20__SAI3_RX_DATA00 0x31e /* I2S_A_DATA_IN */ diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts index 475913cf0cb9e8..5599e296919f4d 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts @@ -19,14 +19,44 @@ / { aliases { ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + mmc0 = &usdhc1; + mmc1 = &usdhc2; rtc0 = &i2c_rtc; rtc1 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + serial5 = &lpuart6; + serial6 = &lpuart7; + spi0 = &lpspi1; + spi1 = &lpspi2; + spi2 = &lpspi3; + spi3 = &lpspi4; + spi4 = &lpspi5; + spi5 = &lpspi6; }; chosen { stdout-path = &lpuart1; }; + curr_sens: current-sense { + compatible = "current-sense-amplifier"; + #io-channel-cells = <0>; + io-channels = <&adc1 1>; + sense-gain-div = <2>; + sense-gain-mult = <50>; + sense-resistor-micro-ohms = <35000>; + }; + flexcan1_tc: can-phy0 { compatible = "ti,tcan1042"; #phy-cells = <0>; @@ -36,6 +66,11 @@ flexcan1_tc: can-phy0 { standby-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>; }; + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&curr_sens 0>; + }; + reg_usdhc2_vmmc: regulator-usdhc2 { compatible = "regulator-fixed"; gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts index 6f1374f5757fdc..802d96b19e4ccc 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts @@ -19,8 +19,17 @@ /{ aliases { ethernet1 = &eqos; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + mmc0 = &usdhc1; + mmc1 = &usdhc2; rtc0 = &i2c_rtc; rtc1 = &bbnsm_rtc; + serial0 = &lpuart1; }; chosen { diff --git a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi index c6f5aa38ebf99b..3f069905cf0b5c 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi @@ -67,7 +67,6 @@ &fec { pinctrl-0 = <&pinctrl_fec>; phy-mode = "rmii"; phy-handle = <ðphy1>; - fsl,magic-packet; assigned-clocks = <&clk IMX93_CLK_ENET_TIMER1>, <&clk IMX93_CLK_ENET_REF>, <&clk IMX93_CLK_ENET_REF_PHY>; @@ -85,6 +84,8 @@ mdio: mdio { ethphy1: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; + reset-gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>; + reset-assert-us = <30>; }; }; }; @@ -206,14 +207,17 @@ pinctrl_fec: fecgrp { fsl,pins = < MX93_PAD_ENET2_MDC__ENET1_MDC 0x50e MX93_PAD_ENET2_MDIO__ENET1_MDIO 0x502 - MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x57e - MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x57e - MX93_PAD_ENET2_RXC__ENET1_RX_ER 0x5fe + /* the three pins below are connected to PHYs straps, + * that is what the pull-up/down setting is for. + */ + MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x37e + MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x37e MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL 0x57e MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0 0x50e MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1 0x50e MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL 0x50e MX93_PAD_ENET2_TD2__ENET1_TX_CLK 0x4000050e + MX93_PAD_ENET2_RXC__GPIO4_IO23 0x51e >; }; diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca.dts b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca.dts index 9dbf41cf394bf6..2673d9dccbf4b5 100644 --- a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca.dts +++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba91xxca.dts @@ -27,8 +27,19 @@ aliases { eeprom0 = &eeprom0; ethernet0 = &eqos; ethernet1 = &fec; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; rtc0 = &pcf85063; rtc1 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; }; backlight: backlight { diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts index 137b8ed242a2be..4760d07ea24b59 100644 --- a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts +++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxca.dts @@ -28,8 +28,33 @@ aliases { eeprom0 = &eeprom0; ethernet0 = &eqos; ethernet1 = &fec; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + i2c3 = &lpi2c4; + i2c4 = &lpi2c5; + mmc0 = &usdhc1; + mmc1 = &usdhc2; rtc0 = &pcf85063; rtc1 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + serial5 = &lpuart6; + serial6 = &lpuart7; + serial7 = &lpuart8; + spi0 = &lpspi1; + spi1 = &lpspi2; + spi2 = &lpspi3; + spi3 = &lpspi4; + spi4 = &lpspi5; + spi5 = &lpspi6; }; backlight_lvds: backlight { diff --git a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts index 219f49a4f87f0e..8a88c98ac05a7f 100644 --- a/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts +++ b/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts @@ -28,8 +28,33 @@ aliases { eeprom0 = &eeprom0; ethernet0 = &eqos; ethernet1 = &fec; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + i2c3 = &lpi2c4; + i2c4 = &lpi2c5; + mmc0 = &usdhc1; + mmc1 = &usdhc2; rtc0 = &pcf85063; rtc1 = &bbnsm_rtc; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + serial5 = &lpuart6; + serial6 = &lpuart7; + serial7 = &lpuart8; + spi0 = &lpspi1; + spi1 = &lpspi2; + spi2 = &lpspi3; + spi3 = &lpspi4; + spi4 = &lpspi5; + spi5 = &lpspi6; }; backlight_lvds: backlight { diff --git a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts index 576d6982a4a0e5..c789c1f24bdce9 100644 --- a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts @@ -17,8 +17,25 @@ /{ aliases { ethernet0 = &eqos; ethernet1 = &fec; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + i2c3 = &lpi2c4; + i2c4 = &lpi2c5; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + serial0 = &lpuart1; + serial1 = &lpuart2; + serial2 = &lpuart3; + serial3 = &lpuart4; + serial4 = &lpuart5; + serial5 = &lpuart6; }; + chosen { stdout-path = &lpuart1; }; diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi index 8a7f1cd76c766a..7b27012dfcb564 100644 --- a/arch/arm64/boot/dts/freescale/imx93.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93.dtsi @@ -1,187 +1,15 @@ // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* - * Copyright 2022 NXP + * Copyright 2022,2025 NXP */ -#include -#include -#include -#include -#include -#include -#include +#include "imx91_93_common.dtsi" -#include "imx93-pinfunc.h" - -/ { - interrupt-parent = <&gic>; - #address-cells = <2>; - #size-cells = <2>; - - aliases { - gpio0 = &gpio1; - gpio1 = &gpio2; - gpio2 = &gpio3; - gpio3 = &gpio4; - i2c0 = &lpi2c1; - i2c1 = &lpi2c2; - i2c2 = &lpi2c3; - i2c3 = &lpi2c4; - i2c4 = &lpi2c5; - i2c5 = &lpi2c6; - i2c6 = &lpi2c7; - i2c7 = &lpi2c8; - mmc0 = &usdhc1; - mmc1 = &usdhc2; - mmc2 = &usdhc3; - serial0 = &lpuart1; - serial1 = &lpuart2; - serial2 = &lpuart3; - serial3 = &lpuart4; - serial4 = &lpuart5; - serial5 = &lpuart6; - serial6 = &lpuart7; - serial7 = &lpuart8; - spi0 = &lpspi1; - spi1 = &lpspi2; - spi2 = &lpspi3; - spi3 = &lpspi4; - spi4 = &lpspi5; - spi5 = &lpspi6; - spi6 = &lpspi7; - spi7 = &lpspi8; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - idle-states { - entry-method = "psci"; - - cpu_pd_wait: cpu-pd-wait { - compatible = "arm,idle-state"; - arm,psci-suspend-param = <0x0010033>; - local-timer-stop; - entry-latency-us = <10000>; - exit-latency-us = <7000>; - min-residency-us = <27000>; - wakeup-latency-us = <15000>; - }; - }; - - A55_0: cpu@0 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0>; - enable-method = "psci"; - #cooling-cells = <2>; - cpu-idle-states = <&cpu_pd_wait>; - i-cache-size = <32768>; - i-cache-line-size = <64>; - i-cache-sets = <128>; - d-cache-size = <32768>; - d-cache-line-size = <64>; - d-cache-sets = <128>; - next-level-cache = <&l2_cache_l0>; - }; - - A55_1: cpu@100 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x100>; - enable-method = "psci"; - #cooling-cells = <2>; - cpu-idle-states = <&cpu_pd_wait>; - i-cache-size = <32768>; - i-cache-line-size = <64>; - i-cache-sets = <128>; - d-cache-size = <32768>; - d-cache-line-size = <64>; - d-cache-sets = <128>; - next-level-cache = <&l2_cache_l1>; - }; - - l2_cache_l0: l2-cache-l0 { - compatible = "cache"; - cache-size = <65536>; - cache-line-size = <64>; - cache-sets = <256>; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_cache>; - }; - - l2_cache_l1: l2-cache-l1 { - compatible = "cache"; - cache-size = <65536>; - cache-line-size = <64>; - cache-sets = <256>; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_cache>; - }; - - l3_cache: l3-cache { - compatible = "cache"; - cache-size = <262144>; - cache-line-size = <64>; - cache-sets = <256>; - cache-level = <3>; - cache-unified; - }; - }; - - osc_32k: clock-osc-32k { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32768>; - clock-output-names = "osc_32k"; - }; - - osc_24m: clock-osc-24m { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <24000000>; - clock-output-names = "osc_24m"; - }; - - clk_ext1: clock-ext1 { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <133000000>; - clock-output-names = "clk_ext1"; - }; - - pmu { - compatible = "arm,cortex-a55-pmu"; - interrupts = ; - }; - - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - }; - - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - clock-frequency = <24000000>; - arm,no-tick-in-suspend; - interrupt-parent = <&gic>; - }; - - gic: interrupt-controller@48000000 { - compatible = "arm,gic-v3"; - reg = <0 0x48000000 0 0x10000>, - <0 0x48040000 0 0xc0000>; - #interrupt-cells = <3>; - interrupt-controller; - interrupts = ; - interrupt-parent = <&gic>; +/{ + cm33: remoteproc-cm33 { + compatible = "fsl,imx93-cm33"; + clocks = <&clk IMX93_CLK_CM33_GATE>; + status = "disabled"; }; thermal-zones { @@ -215,1143 +43,119 @@ map0 { }; }; }; +}; - cm33: remoteproc-cm33 { - compatible = "fsl,imx93-cm33"; - clocks = <&clk IMX93_CLK_CM33_GATE>; +&aips1 { + mu1: mailbox@44230000 { + compatible = "fsl,imx93-mu", "fsl,imx8ulp-mu"; + reg = <0x44230000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_MU1_B_GATE>; + #mbox-cells = <2>; status = "disabled"; }; - mqs1: mqs1 { - compatible = "fsl,imx93-mqs"; - gpr = <&aonmix_ns_gpr>; - status = "disabled"; + tmu: tmu@44482000 { + compatible = "fsl,qoriq-tmu"; + reg = <0x44482000 0x1000>; + interrupts = ; + clocks = <&clk IMX93_CLK_TMC_GATE>; + #thermal-sensor-cells = <1>; + little-endian; + fsl,tmu-range = <0x800000da 0x800000e9 + 0x80000102 0x8000012a + 0x80000166 0x800001a7 + 0x800001b6>; + fsl,tmu-calibration = <0x00000000 0x0000000e + 0x00000001 0x00000029 + 0x00000002 0x00000056 + 0x00000003 0x000000a2 + 0x00000004 0x00000116 + 0x00000005 0x00000195 + 0x00000006 0x000001b2>; }; +}; - mqs2: mqs2 { - compatible = "fsl,imx93-mqs"; - gpr = <&wakeupmix_gpr>; +&aips2 { + mu2: mailbox@42440000 { + compatible = "fsl,imx93-mu", "fsl,imx8ulp-mu"; + reg = <0x42440000 0x10000>; + interrupts = ; + clocks = <&clk IMX93_CLK_MU2_B_GATE>; + #mbox-cells = <2>; status = "disabled"; }; +}; - usbphynop1: usbphynop1 { - compatible = "usb-nop-xceiv"; - #phy-cells = <0>; - clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>; - clock-names = "main_clk"; - }; - - usbphynop2: usbphynop2 { - compatible = "usb-nop-xceiv"; - #phy-cells = <0>; - clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>; - clock-names = "main_clk"; +&cpus { + A55_0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0>; + enable-method = "psci"; + #cooling-cells = <2>; + cpu-idle-states = <&cpu_pd_wait>; + i-cache-size = <32768>; + i-cache-line-size = <64>; + i-cache-sets = <128>; + d-cache-size = <32768>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&l2_cache_l0>; + }; + + A55_1: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x100>; + enable-method = "psci"; + #cooling-cells = <2>; + cpu-idle-states = <&cpu_pd_wait>; + i-cache-size = <32768>; + i-cache-line-size = <64>; + i-cache-sets = <128>; + d-cache-size = <32768>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&l2_cache_l1>; + }; + + l2_cache_l0: l2-cache-l0 { + compatible = "cache"; + cache-size = <65536>; + cache-line-size = <64>; + cache-sets = <256>; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_cache>; + }; + + l2_cache_l1: l2-cache-l1 { + compatible = "cache"; + cache-size = <65536>; + cache-line-size = <64>; + cache-sets = <256>; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_cache>; + }; + + l3_cache: l3-cache { + compatible = "cache"; + cache-size = <262144>; + cache-line-size = <64>; + cache-sets = <256>; + cache-level = <3>; + cache-unified; }; +}; - soc@0 { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x0 0x0 0x80000000>, - <0x28000000 0x0 0x28000000 0x10000000>; - - aips1: bus@44000000 { - compatible = "fsl,aips-bus", "simple-bus"; - reg = <0x44000000 0x800000>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - edma1: dma-controller@44000000 { - compatible = "fsl,imx93-edma3"; - reg = <0x44000000 0x200000>; - #dma-cells = <3>; - dma-channels = <31>; - interrupts = , // 0: Reserved - , // 1: CANFD1 - , // 2: Reserved - , // 3: GPIO1 CH0 - , // 4: GPIO1 CH1 - , // 5: I3C1 TO Bus - , // 6: I3C1 From Bus - , // 7: LPI2C1 M TX - , // 8: LPI2C1 S TX - , // 9: LPI2C2 M RX - , // 10: LPI2C2 S RX - , // 11: LPSPI1 TX - , // 12: LPSPI1 RX - , // 13: LPSPI2 TX - , // 14: LPSPI2 RX - , // 15: LPTMR1 - , // 16: LPUART1 TX - , // 17: LPUART1 RX - , // 18: LPUART2 TX - , // 19: LPUART2 RX - , // 20: S400 - , // 21: SAI TX - , // 22: SAI RX - , // 23: TPM1 CH0/CH2 - , // 24: TPM1 CH1/CH3 - , // 25: TPM1 Overflow - , // 26: TMP2 CH0/CH2 - , // 27: TMP2 CH1/CH3 - , // 28: TMP2 Overflow - , // 29: PDM - , // 30: ADC1 - ; // err - clocks = <&clk IMX93_CLK_EDMA1_GATE>; - clock-names = "dma"; - }; - - aonmix_ns_gpr: syscon@44210000 { - compatible = "fsl,imx93-aonmix-ns-syscfg", "syscon"; - reg = <0x44210000 0x1000>; - }; - - mu1: mailbox@44230000 { - compatible = "fsl,imx93-mu", "fsl,imx8ulp-mu"; - reg = <0x44230000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_MU1_B_GATE>; - #mbox-cells = <2>; - status = "disabled"; - }; - - system_counter: timer@44290000 { - compatible = "nxp,sysctr-timer"; - reg = <0x44290000 0x30000>; - interrupts = ; - clocks = <&osc_24m>; - clock-names = "per"; - nxp,no-divider; - }; - - wdog1: watchdog@442d0000 { - compatible = "fsl,imx93-wdt"; - reg = <0x442d0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_WDOG1_GATE>; - timeout-sec = <40>; - status = "disabled"; - }; - - wdog2: watchdog@442e0000 { - compatible = "fsl,imx93-wdt"; - reg = <0x442e0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_WDOG2_GATE>; - timeout-sec = <40>; - status = "disabled"; - }; - - tpm1: pwm@44310000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x44310000 0x1000>; - clocks = <&clk IMX93_CLK_TPM1_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - tpm2: pwm@44320000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x44320000 0x10000>; - clocks = <&clk IMX93_CLK_TPM2_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - i3c1: i3c@44330000 { - compatible = "silvaco,i3c-master-v1"; - reg = <0x44330000 0x10000>; - interrupts = ; - #address-cells = <3>; - #size-cells = <0>; - clocks = <&clk IMX93_CLK_BUS_AON>, - <&clk IMX93_CLK_I3C1_GATE>, - <&clk IMX93_CLK_I3C1_SLOW>; - clock-names = "pclk", "fast_clk", "slow_clk"; - status = "disabled"; - }; - - lpi2c1: i2c@44340000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x44340000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C1_GATE>, - <&clk IMX93_CLK_BUS_AON>; - clock-names = "per", "ipg"; - dmas = <&edma1 7 0 0>, <&edma1 8 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpi2c2: i2c@44350000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x44350000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C2_GATE>, - <&clk IMX93_CLK_BUS_AON>; - clock-names = "per", "ipg"; - dmas = <&edma1 9 0 0>, <&edma1 10 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi1: spi@44360000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x44360000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI1_GATE>, - <&clk IMX93_CLK_BUS_AON>; - clock-names = "per", "ipg"; - dmas = <&edma1 11 0 0>, <&edma1 12 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi2: spi@44370000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x44370000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI2_GATE>, - <&clk IMX93_CLK_BUS_AON>; - clock-names = "per", "ipg"; - dmas = <&edma1 13 0 0>, <&edma1 14 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpuart1: serial@44380000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x44380000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART1_GATE>; - clock-names = "ipg"; - dmas = <&edma1 17 0 FSL_EDMA_RX>, <&edma1 16 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpuart2: serial@44390000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x44390000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART2_GATE>; - clock-names = "ipg"; - dmas = <&edma1 19 0 FSL_EDMA_RX>, <&edma1 18 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - flexcan1: can@443a0000 { - compatible = "fsl,imx93-flexcan"; - reg = <0x443a0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_BUS_AON>, - <&clk IMX93_CLK_CAN1_GATE>; - clock-names = "ipg", "per"; - assigned-clocks = <&clk IMX93_CLK_CAN1>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; - assigned-clock-rates = <40000000>; - fsl,clk-source = /bits/ 8 <0>; - fsl,stop-mode = <&aonmix_ns_gpr 0x14 0>; - status = "disabled"; - }; - - sai1: sai@443b0000 { - compatible = "fsl,imx93-sai"; - reg = <0x443b0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_SAI1_IPG>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_SAI1_GATE>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_DUMMY>; - clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; - dmas = <&edma1 22 0 FSL_EDMA_RX>, <&edma1 21 0 0>; - dma-names = "rx", "tx"; - #sound-dai-cells = <0>; - status = "disabled"; - }; - - iomuxc: pinctrl@443c0000 { - compatible = "fsl,imx93-iomuxc"; - reg = <0x443c0000 0x10000>; - status = "okay"; - }; - - bbnsm: bbnsm@44440000 { - compatible = "nxp,imx93-bbnsm", "syscon", "simple-mfd"; - reg = <0x44440000 0x10000>; - - bbnsm_rtc: rtc { - compatible = "nxp,imx93-bbnsm-rtc"; - interrupts = ; - }; - - bbnsm_pwrkey: pwrkey { - compatible = "nxp,imx93-bbnsm-pwrkey"; - interrupts = ; - linux,code = ; - }; - }; - - clk: clock-controller@44450000 { - compatible = "fsl,imx93-ccm"; - reg = <0x44450000 0x10000>; - #clock-cells = <1>; - clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>; - clock-names = "osc_32k", "osc_24m", "clk_ext1"; - assigned-clocks = <&clk IMX93_CLK_AUDIO_PLL>; - assigned-clock-rates = <393216000>; - status = "okay"; - }; - - src: system-controller@44460000 { - compatible = "fsl,imx93-src", "syscon"; - reg = <0x44460000 0x10000>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - mlmix: power-domain@44461800 { - compatible = "fsl,imx93-src-slice"; - reg = <0x44461800 0x400>, <0x44464800 0x400>; - #power-domain-cells = <0>; - clocks = <&clk IMX93_CLK_ML_APB>, - <&clk IMX93_CLK_ML>; - }; - - mediamix: power-domain@44462400 { - compatible = "fsl,imx93-src-slice"; - reg = <0x44462400 0x400>, <0x44465800 0x400>; - #power-domain-cells = <0>; - clocks = <&clk IMX93_CLK_NIC_MEDIA_GATE>, - <&clk IMX93_CLK_MEDIA_APB>; - }; - }; - - clock-controller@44480000 { - compatible = "fsl,imx93-anatop"; - reg = <0x44480000 0x2000>; - #clock-cells = <1>; - }; - - tmu: tmu@44482000 { - compatible = "fsl,qoriq-tmu"; - reg = <0x44482000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_TMC_GATE>; - little-endian; - fsl,tmu-range = <0x800000da 0x800000e9 - 0x80000102 0x8000012a - 0x80000166 0x800001a7 - 0x800001b6>; - fsl,tmu-calibration = <0x00000000 0x0000000e - 0x00000001 0x00000029 - 0x00000002 0x00000056 - 0x00000003 0x000000a2 - 0x00000004 0x00000116 - 0x00000005 0x00000195 - 0x00000006 0x000001b2>; - #thermal-sensor-cells = <1>; - }; - - micfil: micfil@44520000 { - compatible = "fsl,imx93-micfil"; - reg = <0x44520000 0x10000>; - interrupts = , - , - , - ; - clocks = <&clk IMX93_CLK_PDM_IPG>, - <&clk IMX93_CLK_PDM_GATE>, - <&clk IMX93_CLK_AUDIO_PLL>; - clock-names = "ipg_clk", "ipg_clk_app", "pll8k"; - dmas = <&edma1 29 0 5>; - dma-names = "rx"; - #sound-dai-cells = <0>; - status = "disabled"; - }; - - adc1: adc@44530000 { - compatible = "nxp,imx93-adc"; - reg = <0x44530000 0x10000>; - interrupts = , - , - ; - clocks = <&clk IMX93_CLK_ADC1_GATE>; - clock-names = "ipg"; - #io-channel-cells = <1>; - status = "disabled"; - }; - }; - - aips2: bus@42000000 { - compatible = "fsl,aips-bus", "simple-bus"; - reg = <0x42000000 0x800000>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - edma2: dma-controller@42000000 { - compatible = "fsl,imx93-edma4"; - reg = <0x42000000 0x210000>; - #dma-cells = <3>; - dma-channels = <64>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; - clocks = <&clk IMX93_CLK_EDMA2_GATE>; - clock-names = "dma"; - }; - - wakeupmix_gpr: syscon@42420000 { - compatible = "fsl,imx93-wakeupmix-syscfg", "syscon"; - reg = <0x42420000 0x1000>; - }; - - mu2: mailbox@42440000 { - compatible = "fsl,imx93-mu", "fsl,imx8ulp-mu"; - reg = <0x42440000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_MU2_B_GATE>; - #mbox-cells = <2>; - status = "disabled"; - }; - - wdog3: watchdog@42490000 { - compatible = "fsl,imx93-wdt"; - reg = <0x42490000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_WDOG3_GATE>; - timeout-sec = <40>; - status = "disabled"; - }; - - wdog4: watchdog@424a0000 { - compatible = "fsl,imx93-wdt"; - reg = <0x424a0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_WDOG4_GATE>; - timeout-sec = <40>; - status = "disabled"; - }; - - wdog5: watchdog@424b0000 { - compatible = "fsl,imx93-wdt"; - reg = <0x424b0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_WDOG5_GATE>; - timeout-sec = <40>; - status = "disabled"; - }; - - tpm3: pwm@424e0000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x424e0000 0x1000>; - clocks = <&clk IMX93_CLK_TPM3_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - tpm4: pwm@424f0000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x424f0000 0x10000>; - clocks = <&clk IMX93_CLK_TPM4_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - tpm5: pwm@42500000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x42500000 0x10000>; - clocks = <&clk IMX93_CLK_TPM5_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - tpm6: pwm@42510000 { - compatible = "fsl,imx7ulp-pwm"; - reg = <0x42510000 0x10000>; - clocks = <&clk IMX93_CLK_TPM6_GATE>; - #pwm-cells = <3>; - status = "disabled"; - }; - - i3c2: i3c@42520000 { - compatible = "silvaco,i3c-master-v1"; - reg = <0x42520000 0x10000>; - interrupts = ; - #address-cells = <3>; - #size-cells = <0>; - clocks = <&clk IMX93_CLK_BUS_WAKEUP>, - <&clk IMX93_CLK_I3C2_GATE>, - <&clk IMX93_CLK_I3C2_SLOW>; - clock-names = "pclk", "fast_clk", "slow_clk"; - status = "disabled"; - }; - - lpi2c3: i2c@42530000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x42530000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C3_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 8 0 0>, <&edma2 9 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpi2c4: i2c@42540000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x42540000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C4_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 10 0 0>, <&edma2 11 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi3: spi@42550000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x42550000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI3_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 12 0 0>, <&edma2 13 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi4: spi@42560000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x42560000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI4_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 14 0 0>, <&edma2 15 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpuart3: serial@42570000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x42570000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART3_GATE>; - clock-names = "ipg"; - dmas = <&edma2 18 0 FSL_EDMA_RX>, <&edma2 17 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpuart4: serial@42580000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x42580000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART4_GATE>; - clock-names = "ipg"; - dmas = <&edma2 20 0 FSL_EDMA_RX>, <&edma2 19 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpuart5: serial@42590000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x42590000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART5_GATE>; - clock-names = "ipg"; - dmas = <&edma2 22 0 FSL_EDMA_RX>, <&edma2 21 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpuart6: serial@425a0000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x425a0000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART6_GATE>; - clock-names = "ipg"; - dmas = <&edma2 24 0 FSL_EDMA_RX>, <&edma2 23 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - flexcan2: can@425b0000 { - compatible = "fsl,imx93-flexcan"; - reg = <0x425b0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_BUS_WAKEUP>, - <&clk IMX93_CLK_CAN2_GATE>; - clock-names = "ipg", "per"; - assigned-clocks = <&clk IMX93_CLK_CAN2>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; - assigned-clock-rates = <40000000>; - fsl,clk-source = /bits/ 8 <0>; - fsl,stop-mode = <&wakeupmix_gpr 0x0c 2>; - status = "disabled"; - }; - - flexspi1: spi@425e0000 { - compatible = "nxp,imx8mm-fspi"; - reg = <0x425e0000 0x10000>, <0x28000000 0x10000000>; - reg-names = "fspi_base", "fspi_mmap"; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_FLEXSPI1_GATE>, - <&clk IMX93_CLK_FLEXSPI1_GATE>; - clock-names = "fspi_en", "fspi"; - assigned-clocks = <&clk IMX93_CLK_FLEXSPI1>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; - status = "disabled"; - }; - - sai2: sai@42650000 { - compatible = "fsl,imx93-sai"; - reg = <0x42650000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_SAI2_IPG>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_SAI2_GATE>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_DUMMY>; - clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; - dmas = <&edma2 59 0 FSL_EDMA_RX>, <&edma2 58 0 0>; - dma-names = "rx", "tx"; - #sound-dai-cells = <0>; - status = "disabled"; - }; - - sai3: sai@42660000 { - compatible = "fsl,imx93-sai"; - reg = <0x42660000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_SAI3_IPG>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_SAI3_GATE>, <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_DUMMY>; - clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; - dmas = <&edma2 61 0 FSL_EDMA_RX>, <&edma2 60 0 0>; - dma-names = "rx", "tx"; - #sound-dai-cells = <0>; - status = "disabled"; - }; - - xcvr: xcvr@42680000 { - compatible = "fsl,imx93-xcvr"; - reg = <0x42680000 0x800>, - <0x42680800 0x400>, - <0x42680c00 0x080>, - <0x42680e00 0x080>; - reg-names = "ram", "regs", "rxfifo", "txfifo"; - interrupts = , - ; - clocks = <&clk IMX93_CLK_SPDIF_IPG>, - <&clk IMX93_CLK_SPDIF_GATE>, - <&clk IMX93_CLK_DUMMY>, - <&clk IMX93_CLK_AUD_XCVR_GATE>; - clock-names = "ipg", "phy", "spba", "pll_ipg"; - dmas = <&edma2 65 0 FSL_EDMA_RX>, <&edma2 66 0 0>; - dma-names = "rx", "tx"; - #sound-dai-cells = <0>; - status = "disabled"; - }; - - lpuart7: serial@42690000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x42690000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART7_GATE>; - clock-names = "ipg"; - dmas = <&edma2 88 0 FSL_EDMA_RX>, <&edma2 87 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpuart8: serial@426a0000 { - compatible = "fsl,imx93-lpuart", "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart"; - reg = <0x426a0000 0x1000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPUART8_GATE>; - clock-names = "ipg"; - dmas = <&edma2 90 0 FSL_EDMA_RX>, <&edma2 89 0 0>; - dma-names = "rx", "tx"; - status = "disabled"; - }; - - lpi2c5: i2c@426b0000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x426b0000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C5_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 71 0 0>, <&edma2 72 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpi2c6: i2c@426c0000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x426c0000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C6_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 73 0 0>, <&edma2 74 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpi2c7: i2c@426d0000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x426d0000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C7_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 75 0 0>, <&edma2 76 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpi2c8: i2c@426e0000 { - compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c"; - reg = <0x426e0000 0x10000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPI2C8_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 77 0 0>, <&edma2 78 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi5: spi@426f0000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x426f0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI5_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 79 0 0>, <&edma2 80 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi6: spi@42700000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x42700000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI6_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 81 0 0>, <&edma2 82 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi7: spi@42710000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x42710000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI7_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 83 0 0>, <&edma2 84 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - lpspi8: spi@42720000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,imx93-spi", "fsl,imx7ulp-spi"; - reg = <0x42720000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_LPSPI8_GATE>, - <&clk IMX93_CLK_BUS_WAKEUP>; - clock-names = "per", "ipg"; - dmas = <&edma2 85 0 0>, <&edma2 86 0 FSL_EDMA_RX>; - dma-names = "tx", "rx"; - status = "disabled"; - }; - - }; - - aips3: bus@42800000 { - compatible = "fsl,aips-bus", "simple-bus"; - reg = <0x42800000 0x800000>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - usdhc1: mmc@42850000 { - compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; - reg = <0x42850000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_BUS_WAKEUP>, - <&clk IMX93_CLK_WAKEUP_AXI>, - <&clk IMX93_CLK_USDHC1_GATE>; - clock-names = "ipg", "ahb", "per"; - assigned-clocks = <&clk IMX93_CLK_USDHC1>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; - assigned-clock-rates = <400000000>; - bus-width = <8>; - fsl,tuning-start-tap = <1>; - fsl,tuning-step = <2>; - status = "disabled"; - }; - - usdhc2: mmc@42860000 { - compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; - reg = <0x42860000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_BUS_WAKEUP>, - <&clk IMX93_CLK_WAKEUP_AXI>, - <&clk IMX93_CLK_USDHC2_GATE>; - clock-names = "ipg", "ahb", "per"; - assigned-clocks = <&clk IMX93_CLK_USDHC2>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; - assigned-clock-rates = <400000000>; - bus-width = <4>; - fsl,tuning-start-tap = <1>; - fsl,tuning-step = <2>; - status = "disabled"; - }; - - fec: ethernet@42890000 { - compatible = "fsl,imx93-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; - reg = <0x42890000 0x10000>; - interrupts = , - , - , - ; - clocks = <&clk IMX93_CLK_ENET1_GATE>, - <&clk IMX93_CLK_ENET1_GATE>, - <&clk IMX93_CLK_ENET_TIMER1>, - <&clk IMX93_CLK_ENET_REF>, - <&clk IMX93_CLK_ENET_REF_PHY>; - clock-names = "ipg", "ahb", "ptp", - "enet_clk_ref", "enet_out"; - assigned-clocks = <&clk IMX93_CLK_ENET_TIMER1>, - <&clk IMX93_CLK_ENET_REF>, - <&clk IMX93_CLK_ENET_REF_PHY>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, - <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>, - <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; - assigned-clock-rates = <100000000>, <250000000>, <50000000>; - fsl,num-tx-queues = <3>; - fsl,num-rx-queues = <3>; - fsl,stop-mode = <&wakeupmix_gpr 0x0c 1>; - nvmem-cells = <ð_mac1>; - nvmem-cell-names = "mac-address"; - status = "disabled"; - }; - - eqos: ethernet@428a0000 { - compatible = "nxp,imx93-dwmac-eqos", "snps,dwmac-5.10a"; - reg = <0x428a0000 0x10000>; - interrupts = , - ; - interrupt-names = "macirq", "eth_wake_irq"; - clocks = <&clk IMX93_CLK_ENET_QOS_GATE>, - <&clk IMX93_CLK_ENET_QOS_GATE>, - <&clk IMX93_CLK_ENET_TIMER2>, - <&clk IMX93_CLK_ENET>, - <&clk IMX93_CLK_ENET_QOS_GATE>; - clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "mem"; - assigned-clocks = <&clk IMX93_CLK_ENET_TIMER2>, - <&clk IMX93_CLK_ENET>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>, - <&clk IMX93_CLK_SYS_PLL_PFD0_DIV2>; - assigned-clock-rates = <100000000>, <250000000>; - intf_mode = <&wakeupmix_gpr 0x28>; - snps,clk-csr = <6>; - nvmem-cells = <ð_mac2>; - nvmem-cell-names = "mac-address"; - status = "disabled"; - }; - - usdhc3: mmc@428b0000 { - compatible = "fsl,imx93-usdhc", "fsl,imx8mm-usdhc"; - reg = <0x428b0000 0x10000>; - interrupts = ; - clocks = <&clk IMX93_CLK_BUS_WAKEUP>, - <&clk IMX93_CLK_WAKEUP_AXI>, - <&clk IMX93_CLK_USDHC3_GATE>; - clock-names = "ipg", "ahb", "per"; - assigned-clocks = <&clk IMX93_CLK_USDHC3>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1>; - assigned-clock-rates = <400000000>; - bus-width = <4>; - fsl,tuning-start-tap = <1>; - fsl,tuning-step = <2>; - status = "disabled"; - }; - }; - - gpio2: gpio@43810000 { - compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; - reg = <0x43810000 0x1000>; - gpio-controller; - #gpio-cells = <2>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&clk IMX93_CLK_GPIO2_GATE>, - <&clk IMX93_CLK_GPIO2_GATE>; - clock-names = "gpio", "port"; - gpio-ranges = <&iomuxc 0 4 30>; - ngpios = <30>; - }; - - gpio3: gpio@43820000 { - compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; - reg = <0x43820000 0x1000>; - gpio-controller; - #gpio-cells = <2>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&clk IMX93_CLK_GPIO3_GATE>, - <&clk IMX93_CLK_GPIO3_GATE>; - clock-names = "gpio", "port"; - gpio-ranges = <&iomuxc 0 84 8>, <&iomuxc 8 66 18>, - <&iomuxc 26 34 2>, <&iomuxc 28 0 4>; - ngpios = <32>; - }; - - gpio4: gpio@43830000 { - compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; - reg = <0x43830000 0x1000>; - gpio-controller; - #gpio-cells = <2>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&clk IMX93_CLK_GPIO4_GATE>, - <&clk IMX93_CLK_GPIO4_GATE>; - clock-names = "gpio", "port"; - gpio-ranges = <&iomuxc 0 38 28>, <&iomuxc 28 36 2>; - ngpios = <30>; - }; - - gpio1: gpio@47400000 { - compatible = "fsl,imx93-gpio", "fsl,imx8ulp-gpio"; - reg = <0x47400000 0x1000>; - gpio-controller; - #gpio-cells = <2>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&clk IMX93_CLK_GPIO1_GATE>, - <&clk IMX93_CLK_GPIO1_GATE>; - clock-names = "gpio", "port"; - gpio-ranges = <&iomuxc 0 92 16>; - ngpios = <16>; - }; - - ocotp: efuse@47510000 { - compatible = "fsl,imx93-ocotp", "syscon"; - reg = <0x47510000 0x10000>; - #address-cells = <1>; - #size-cells = <1>; - - eth_mac1: mac-address@4ec { - reg = <0x4ec 0x6>; - }; - - eth_mac2: mac-address@4f2 { - reg = <0x4f2 0x6>; - }; - - }; - - s4muap: mailbox@47520000 { - compatible = "fsl,imx93-mu-s4"; - reg = <0x47520000 0x10000>; - interrupts = , - ; - interrupt-names = "tx", "rx"; - #mbox-cells = <2>; - }; - - media_blk_ctrl: system-controller@4ac10000 { - compatible = "fsl,imx93-media-blk-ctrl", "syscon"; - reg = <0x4ac10000 0x10000>; - power-domains = <&mediamix>; - clocks = <&clk IMX93_CLK_MEDIA_APB>, - <&clk IMX93_CLK_MEDIA_AXI>, - <&clk IMX93_CLK_NIC_MEDIA_GATE>, - <&clk IMX93_CLK_MEDIA_DISP_PIX>, - <&clk IMX93_CLK_CAM_PIX>, - <&clk IMX93_CLK_PXP_GATE>, - <&clk IMX93_CLK_LCDIF_GATE>, - <&clk IMX93_CLK_ISI_GATE>, - <&clk IMX93_CLK_MIPI_CSI_GATE>, - <&clk IMX93_CLK_MIPI_DSI_GATE>; - clock-names = "apb", "axi", "nic", "disp", "cam", - "pxp", "lcdif", "isi", "csi", "dsi"; - #power-domain-cells = <1>; - status = "disabled"; - }; - - usbotg1: usb@4c100000 { - compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; - reg = <0x4c100000 0x200>; - interrupts = ; - clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>, - <&clk IMX93_CLK_HSIO_32K_GATE>; - clock-names = "usb_ctrl_root", "usb_wakeup"; - assigned-clocks = <&clk IMX93_CLK_HSIO>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; - assigned-clock-rates = <133000000>; - phys = <&usbphynop1>; - fsl,usbmisc = <&usbmisc1 0>; - status = "disabled"; - }; - - usbmisc1: usbmisc@4c100200 { - compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc", - "fsl,imx6q-usbmisc"; - reg = <0x4c100200 0x200>; - #index-cells = <1>; - }; - - usbotg2: usb@4c200000 { - compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; - reg = <0x4c200000 0x200>; - interrupts = ; - clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>, - <&clk IMX93_CLK_HSIO_32K_GATE>; - clock-names = "usb_ctrl_root", "usb_wakeup"; - assigned-clocks = <&clk IMX93_CLK_HSIO>; - assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>; - assigned-clock-rates = <133000000>; - phys = <&usbphynop2>; - fsl,usbmisc = <&usbmisc2 0>; - status = "disabled"; - }; - - usbmisc2: usbmisc@4c200200 { - compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc", - "fsl,imx6q-usbmisc"; - reg = <0x4c200200 0x200>; - #index-cells = <1>; - }; - - memory-controller@4e300000 { - compatible = "nxp,imx9-memory-controller"; - reg = <0x4e300000 0x800>, <0x4e301000 0x1000>; - reg-names = "ctrl", "inject"; - interrupts = ; - little-endian; - }; - - ddr-pmu@4e300dc0 { - compatible = "fsl,imx93-ddr-pmu"; - reg = <0x4e300dc0 0x200>; - interrupts = ; - }; +&src { + mlmix: power-domain@44461800 { + compatible = "fsl,imx93-src-slice"; + reg = <0x44461800 0x400>, <0x44464800 0x400>; + clocks = <&clk IMX93_CLK_ML_APB>, + <&clk IMX93_CLK_ML>; + #power-domain-cells = <0>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx94.dtsi b/arch/arm64/boot/dts/freescale/imx94.dtsi index 44dee2cbd42d4b..d4a880496b0eea 100644 --- a/arch/arm64/boot/dts/freescale/imx94.dtsi +++ b/arch/arm64/boot/dts/freescale/imx94.dtsi @@ -212,7 +212,8 @@ edma2: dma-controller@42000000 { <&a55_irqsteer 88>, <&a55_irqsteer 89>, <&a55_irqsteer 90>, <&a55_irqsteer 91>, <&a55_irqsteer 92>, <&a55_irqsteer 93>, - <&a55_irqsteer 94>, <&a55_irqsteer 95>; + <&a55_irqsteer 94>, <&a55_irqsteer 95>, + <&gic GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; }; mu10: mailbox@42430000 { @@ -619,7 +620,8 @@ edma4: dma-controller@42df0000 { <&a55_irqsteer 216>, <&a55_irqsteer 217>, <&a55_irqsteer 218>, <&a55_irqsteer 219>, <&a55_irqsteer 220>, <&a55_irqsteer 221>, - <&a55_irqsteer 222>, <&a55_irqsteer 223>; + <&a55_irqsteer 222>, <&a55_irqsteer 223>, + <&gic GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts b/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts index 46f6e0fbf2b091..148243470dd4ab 100644 --- a/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx95-15x15-evk.dts @@ -28,7 +28,24 @@ / { aliases { ethernet0 = &enetc_port0; ethernet1 = &enetc_port1; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + i2c0 = &lpi2c1; + i2c1 = &lpi2c2; + i2c2 = &lpi2c3; + i2c3 = &lpi2c4; + i2c4 = &lpi2c5; + i2c5 = &lpi2c6; + i2c6 = &lpi2c7; + i2c7 = &lpi2c8; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; serial0 = &lpuart1; + serial4 = &lpuart5; }; bt_sco_codec: bt-sco-codec { @@ -864,12 +881,12 @@ IMX95_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = < - IMX95_PAD_SD2_CLK__USDHC2_CLK 0x15fe - IMX95_PAD_SD2_CMD__USDHC2_CMD 0x13fe - IMX95_PAD_SD2_DATA0__USDHC2_DATA0 0x13fe - IMX95_PAD_SD2_DATA1__USDHC2_DATA1 0x13fe - IMX95_PAD_SD2_DATA2__USDHC2_DATA2 0x13fe - IMX95_PAD_SD2_DATA3__USDHC2_DATA3 0x13fe + IMX95_PAD_SD2_CLK__USDHC2_CLK 0x158e + IMX95_PAD_SD2_CMD__USDHC2_CMD 0x138e + IMX95_PAD_SD2_DATA0__USDHC2_DATA0 0x138e + IMX95_PAD_SD2_DATA1__USDHC2_DATA1 0x138e + IMX95_PAD_SD2_DATA2__USDHC2_DATA2 0x138e + IMX95_PAD_SD2_DATA3__USDHC2_DATA3 0x138e IMX95_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e >; }; @@ -1082,6 +1099,7 @@ &usb3_phy { fsl,phy-pcs-tx-swing-full-percent = <100>; fsl,phy-tx-preemp-amp-tune-microamp = <600>; fsl,phy-tx-vboost-level-microvolt = <1156>; + fsl,phy-tx-vref-tune-percent = <100>; status = "okay"; port { diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts index 9d034275c84760..9f968feccef67c 100644 --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts @@ -40,6 +40,7 @@ aliases { mmc0 = &usdhc1; mmc1 = &usdhc2; serial0 = &lpuart1; + serial4 = &lpuart5; }; bt_sco_codec: audio-codec-bt-sco { @@ -135,6 +136,13 @@ reg_m2_pwr: regulator-m2-pwr { regulator-max-microvolt = <3300000>; gpio = <&i2c7_pcal6524 20 GPIO_ACTIVE_HIGH>; enable-active-high; + /* + * M.2 device only can be enabled(W_DISABLE1#) after all Power + * Rails reach their minimum operating voltage (PCI Express M.2 + * Specification r5.1 3.1.4 Power-up Timing). + * Set a delay equal to the max value of Tsettle here. + */ + startup-delay-us = <5000>; }; reg_pcie0: regulator-pcie { @@ -216,7 +224,7 @@ sound-wm8962 { model = "wm8962-audio"; audio-cpu = <&sai3>; audio-codec = <&wm8962>; - hp-det-gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; + hp-det-gpios = <&gpio2 11 GPIO_ACTIVE_HIGH>; audio-routing = "Headphone Jack", "HPOUTL", "Headphone Jack", "HPOUTR", "Ext Spk", "SPKOUTL", @@ -302,6 +310,19 @@ i2c3_gpio_expander_20: gpio@20 { reg = <0x20>; vcc-supply = <®_3p3v>; }; + + pca9632: pca9632@62 { + compatible = "nxp,pca9632"; + reg = <0x62>; + #address-cells = <1>; + #size-cells = <0>; + + led_baclklight: led@0 { + reg = <0>; + label = "backlight"; + linux,default-trigger = "none"; + }; + }; }; &lpi2c4 { @@ -622,6 +643,7 @@ &usb3_phy { fsl,phy-pcs-tx-swing-full-percent = <100>; fsl,phy-tx-preemp-amp-tune-microamp = <600>; fsl,phy-tx-vboost-level-microvolt = <1156>; + fsl,phy-tx-vref-tune-percent = <100>; orientation-switch; status = "okay"; @@ -671,7 +693,7 @@ &wdog3 { }; &scmi_iomuxc { - pinctrl_emdio: emdiogrp{ + pinctrl_emdio: emdiogrp { fsl,pins = < IMX95_PAD_ENET1_MDC__NETCMIX_TOP_NETC_MDC 0x50e IMX95_PAD_ENET1_MDIO__NETCMIX_TOP_NETC_MDIO 0x90e @@ -1037,6 +1059,79 @@ map3 { }; }; }; + + pf09-thermal { + polling-delay = <2000>; + polling-delay-passive = <250>; + thermal-sensors = <&scmi_sensor 2>; + + trips { + pf09_alert: trip0 { + hysteresis = <2000>; + temperature = <140000>; + type = "passive"; + }; + + pf09_crit: trip1 { + hysteresis = <2000>; + temperature = <155000>; + type = "critical"; + }; + }; + }; + + pf53arm-thermal { + polling-delay = <2000>; + polling-delay-passive = <250>; + thermal-sensors = <&scmi_sensor 4>; + + cooling-maps { + map0 { + trip = <&pf5301_alert>; + cooling-device = + <&A55_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A55_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A55_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A55_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A55_4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A55_5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + + trips { + pf5301_alert: trip0 { + hysteresis = <2000>; + temperature = <140000>; + type = "passive"; + }; + + pf5301_crit: trip1 { + hysteresis = <2000>; + temperature = <155000>; + type = "critical"; + }; + }; + }; + + pf53soc-thermal { + polling-delay = <2000>; + polling-delay-passive = <250>; + thermal-sensors = <&scmi_sensor 3>; + + trips { + pf5302_alert: trip0 { + hysteresis = <2000>; + temperature = <140000>; + type = "passive"; + }; + + pf5302_crit: trip1 { + hysteresis = <2000>; + temperature = <155000>; + type = "critical"; + }; + }; + }; }; &tpm6 { diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi index 8296888bce5947..1292677cbe4eb8 100644 --- a/arch/arm64/boot/dts/freescale/imx95.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi @@ -260,35 +260,35 @@ clk_ext1: clock-ext1 { sai1_mclk: clock-sai-mclk1 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency= <0>; + clock-frequency = <0>; clock-output-names = "sai1_mclk"; }; sai2_mclk: clock-sai-mclk2 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency= <0>; + clock-frequency = <0>; clock-output-names = "sai2_mclk"; }; sai3_mclk: clock-sai-mclk3 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency= <0>; + clock-frequency = <0>; clock-output-names = "sai3_mclk"; }; sai4_mclk: clock-sai-mclk4 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency= <0>; + clock-frequency = <0>; clock-output-names = "sai4_mclk"; }; sai5_mclk: clock-sai-mclk5 { compatible = "fixed-clock"; #clock-cells = <0>; - clock-frequency= <0>; + clock-frequency = <0>; clock-output-names = "sai5_mclk"; }; @@ -351,10 +351,18 @@ scmi_iomuxc: protocol@19 { reg = <0x19>; }; + scmi_lmm: protocol@80 { + reg = <0x80>; + }; + scmi_bbm: protocol@81 { reg = <0x81>; }; + scmi_cpu: protocol@82 { + reg = <0x82>; + }; + scmi_misc: protocol@84 { reg = <0x84>; }; @@ -484,6 +492,110 @@ soc { #size-cells = <2>; ranges; + etm0: etm@40840000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0x0 0x40840000 0x0 0x10000>; + arm,primecell-periphid = <0xbb95d>; + cpu = <&A55_0>; + clocks = <&scmi_clk IMX95_CLK_A55PERIPH>; + clock-names = "apb_pclk"; + status = "disabled"; + + out-ports { + port { + etm0_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port0>; + }; + }; + }; + }; + + funnel0: funnel { + /* + * non-configurable funnel don't show up on the AMBA + * bus. As such no need to add "arm,primecell". + */ + compatible = "arm,coresight-static-funnel"; + status = "disabled"; + + in-ports { + port { + ca_funnel_in_port0: endpoint { + remote-endpoint = <&etm0_out_port>; + }; + }; + }; + + out-ports { + port { + ca_funnel_out_port0: endpoint { + remote-endpoint = <&hugo_funnel_in_port0>; + }; + }; + }; + }; + + funnel1: funnel-sys { + compatible = "arm,coresight-static-funnel"; + status = "disabled"; + + in-ports { + port { + hugo_funnel_in_port0: endpoint { + remote-endpoint = <&ca_funnel_out_port0>; + }; + }; + }; + + out-ports { + port { + hugo_funnel_out_port0: endpoint { + remote-endpoint = <&etf_in_port>; + }; + }; + }; + }; + + etf: etf@41030000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x41030000 0x0 0x1000>; + clocks = <&scmi_clk IMX95_CLK_A55PERIPH>; + clock-names = "apb_pclk"; + status = "disabled"; + + in-ports { + port { + etf_in_port: endpoint { + remote-endpoint = <&hugo_funnel_out_port0>; + }; + }; + }; + + out-ports { + port { + etf_out_port: endpoint { + remote-endpoint = <&etr_in_port>; + }; + }; + }; + }; + + etr: etr@41040000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x41040000 0x0 0x1000>; + clocks = <&scmi_clk IMX95_CLK_A55PERIPH>; + clock-names = "apb_pclk"; + status = "disabled"; + + in-ports { + port { + etr_in_port: endpoint { + remote-endpoint = <&etf_out_port>; + }; + }; + }; + }; + aips2: bus@42000000 { compatible = "fsl,aips-bus", "simple-bus"; reg = <0x0 0x42000000 0x0 0x800000>; @@ -913,7 +1025,7 @@ lpuart7: serial@42690000 { interrupts = ; clocks = <&scmi_clk IMX95_CLK_LPUART7>; clock-names = "ipg"; - dmas = <&edma2 26 0 FSL_EDMA_RX>, <&edma2 25 0 0>; + dmas = <&edma2 88 0 FSL_EDMA_RX>, <&edma2 87 0 0>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -925,7 +1037,7 @@ lpuart8: serial@426a0000 { interrupts = ; clocks = <&scmi_clk IMX95_CLK_LPUART8>; clock-names = "ipg"; - dmas = <&edma2 28 0 FSL_EDMA_RX>, <&edma2 27 0 0>; + dmas = <&edma2 90 0 FSL_EDMA_RX>, <&edma2 89 0 0>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -1100,7 +1212,7 @@ usdhc1: mmc@42850000 { assigned-clock-rates = <400000000>; bus-width = <8>; fsl,tuning-start-tap = <1>; - fsl,tuning-step= <2>; + fsl,tuning-step = <2>; status = "disabled"; }; @@ -1117,7 +1229,7 @@ usdhc2: mmc@42860000 { assigned-clock-rates = <400000000>; bus-width = <4>; fsl,tuning-start-tap = <1>; - fsl,tuning-step= <2>; + fsl,tuning-step = <2>; status = "disabled"; }; @@ -1134,7 +1246,7 @@ usdhc3: mmc@428b0000 { assigned-clock-rates = <400000000>; bus-width = <4>; fsl,tuning-start-tap = <1>; - fsl,tuning-step= <2>; + fsl,tuning-step = <2>; status = "disabled"; }; }; @@ -1260,6 +1372,15 @@ mu1: mailbox@44220000 { status = "disabled"; }; + system_counter: timer@44290000 { + compatible = "nxp,imx95-sysctr-timer"; + reg = <0x44290000 0x30000>; + interrupts = ; + clocks = <&osc_24m>; + clock-names = "per"; + nxp,no-divider; + }; + tpm1: pwm@44310000 { compatible = "fsl,imx7ulp-pwm"; reg = <0x44310000 0x1000>; @@ -1483,6 +1604,13 @@ mu6: mailbox@44630000 { }; }; + mailbox@47300000 { + compatible = "fsl,imx95-mu-v2x"; + reg = <0x0 0x47300000 0x0 0x10000>; + interrupts = ; + #mbox-cells = <2>; + }; + mailbox@47320000 { compatible = "fsl,imx95-mu-v2x"; reg = <0x0 0x47320000 0x0 0x10000>; @@ -1490,6 +1618,20 @@ mailbox@47320000 { #mbox-cells = <2>; }; + mailbox@47330000 { + compatible = "fsl,imx95-mu-v2x"; + reg = <0x0 0x47330000 0x0 0x10000>; + interrupts = ; + #mbox-cells = <2>; + }; + + mailbox@47340000 { + compatible = "fsl,imx95-mu-v2x"; + reg = <0x0 0x47340000 0x0 0x10000>; + interrupts = ; + #mbox-cells = <2>; + }; + mailbox@47350000 { compatible = "fsl,imx95-mu-v2x"; reg = <0x0 0x47350000 0x0 0x10000>; @@ -1515,6 +1657,25 @@ gpio1: gpio@47400000 { status = "disabled"; }; + ocotp: efuse@47510000 { + compatible = "fsl,imx95-ocotp", "syscon"; + reg = <0x0 0x47510000 0x0 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + + eth_mac0: mac-address@0 { + reg = <0x0514 0x6>; + }; + + eth_mac1: mac-address@1 { + reg = <0x1514 0x6>; + }; + + eth_mac2: mac-address@2 { + reg = <0x2514 0x6>; + }; + }; + elemu0: mailbox@47520000 { compatible = "fsl,imx95-mu-ele"; reg = <0x0 0x47520000 0x0 0x10000>; @@ -1685,9 +1846,9 @@ pcie0: pcie@4c300000 { <&scmi_clk IMX95_CLK_HSIOPCIEAUX>, <&hsio_blk_ctl 0>; clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux", "ref"; - assigned-clocks =<&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPLL>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPLL>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; assigned-clock-rates = <3600000000>, <100000000>, <10000000>; assigned-clock-parents = <0>, <0>, <&scmi_clk IMX95_CLK_SYSPLL1_PFD1_DIV2>; @@ -1719,12 +1880,13 @@ pcie0_ep: pcie-ep@4c300000 { <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; - assigned-clocks =<&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPLL>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPLL>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; assigned-clock-rates = <3600000000>, <100000000>, <10000000>; assigned-clock-parents = <0>, <0>, <&scmi_clk IMX95_CLK_SYSPLL1_PFD1_DIV2>; + msi-map = <0x0 &its 0x98 0x1>; power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; status = "disabled"; }; @@ -1759,9 +1921,9 @@ pcie1: pcie@4c380000 { <&scmi_clk IMX95_CLK_HSIOPCIEAUX>, <&hsio_blk_ctl 0>; clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux", "ref"; - assigned-clocks =<&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPLL>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPLL>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; assigned-clock-rates = <3600000000>, <100000000>, <10000000>; assigned-clock-parents = <0>, <0>, <&scmi_clk IMX95_CLK_SYSPLL1_PFD1_DIV2>; @@ -1795,9 +1957,9 @@ pcie1_ep: pcie-ep@4c380000 { <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_aux"; - assigned-clocks =<&scmi_clk IMX95_CLK_HSIOPLL_VCO>, - <&scmi_clk IMX95_CLK_HSIOPLL>, - <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; + assigned-clocks = <&scmi_clk IMX95_CLK_HSIOPLL_VCO>, + <&scmi_clk IMX95_CLK_HSIOPLL>, + <&scmi_clk IMX95_CLK_HSIOPCIEAUX>; assigned-clock-rates = <3600000000>, <100000000>, <10000000>; assigned-clock-parents = <0>, <0>, <&scmi_clk IMX95_CLK_SYSPLL1_PFD1_DIV2>; @@ -1948,6 +2110,7 @@ enetc_port2: ethernet@10,0 { }; netc_timer: ethernet@18,0 { + compatible = "pci1131,ee02"; reg = <0x00c000 0 0 0 0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi index 09d2fbbe1d8c4f..d167624d1f0cb2 100644 --- a/arch/arm64/boot/dts/freescale/s32g2.dtsi +++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi @@ -325,6 +325,81 @@ usdhc0-200mhz-grp4 { }; }; + ocotp: nvmem@400a4000 { + compatible = "nxp,s32g2-ocotp"; + reg = <0x400a4000 0x400>; + #address-cells = <1>; + #size-cells = <1>; + }; + + swt0: watchdog@40100000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40100000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt1: watchdog@40104000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40104000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt2: watchdog@40108000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40108000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt3: watchdog@4010c000 { + compatible = "nxp,s32g2-swt"; + reg = <0x4010c000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm0: timer@4011c000 { + compatible = "nxp,s32g2-stm"; + reg = <0x4011c000 0x3000>; + interrupts = ; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm1: timer@40120000 { + compatible = "nxp,s32g2-stm"; + reg = <0x40120000 0x3000>; + interrupts = ; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm2: timer@40124000 { + compatible = "nxp,s32g2-stm"; + reg = <0x40124000 0x3000>; + interrupts = ; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm3: timer@40128000 { + compatible = "nxp,s32g2-stm"; + reg = <0x40128000 0x3000>; + interrupts = ; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + edma0: dma-controller@40144000 { compatible = "nxp,s32g2-edma"; reg = <0x40144000 0x24000>, @@ -479,6 +554,57 @@ i2c2: i2c@401ec000 { status = "disabled"; }; + swt4: watchdog@40200000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40200000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt5: watchdog@40204000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40204000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt6: watchdog@40208000 { + compatible = "nxp,s32g2-swt"; + reg = <0x40208000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm4: timer@4021c000 { + compatible = "nxp,s32g2-stm"; + reg = <0x4021c000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm5: timer@40220000 { + compatible = "nxp,s32g2-stm"; + reg = <0x40220000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm6: timer@40224000 { + compatible = "nxp,s32g2-stm"; + reg = <0x40224000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + edma1: dma-controller@40244000 { compatible = "nxp,s32g2-edma"; reg = <0x40244000 0x24000>, diff --git a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts index b5ba51696f4322..4f58be68c8182f 100644 --- a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts +++ b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts @@ -40,6 +40,26 @@ &uart1 { status = "okay"; }; +&stm0 { + status = "okay"; +}; + +&stm1 { + status = "okay"; +}; + +&stm2 { + status = "okay"; +}; + +&stm3 { + status = "okay"; +}; + +&swt0 { + status = "okay"; +}; + &usdhc0 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc0>; diff --git a/arch/arm64/boot/dts/freescale/s32g3.dtsi b/arch/arm64/boot/dts/freescale/s32g3.dtsi index 39effbe8217cf9..be3a582ebc1bf4 100644 --- a/arch/arm64/boot/dts/freescale/s32g3.dtsi +++ b/arch/arm64/boot/dts/freescale/s32g3.dtsi @@ -383,6 +383,81 @@ usdhc0-200mhz-grp4 { }; }; + ocotp: nvmem@400a4000 { + compatible = "nxp,s32g3-ocotp", "nxp,s32g2-ocotp"; + reg = <0x400a4000 0x400>; + #address-cells = <1>; + #size-cells = <1>; + }; + + swt0: watchdog@40100000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40100000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt1: watchdog@40104000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40104000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt2: watchdog@40108000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40108000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt3: watchdog@4010c000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x4010c000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm0: timer@4011c000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x4011c000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm1: timer@40120000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40120000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm2: timer@40124000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40124000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm3: timer@40128000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40128000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + edma0: dma-controller@40144000 { compatible = "nxp,s32g3-edma", "nxp,s32g2-edma"; reg = <0x40144000 0x24000>, @@ -542,6 +617,65 @@ i2c2: i2c@401ec000 { status = "disabled"; }; + swt4: watchdog@40200000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40200000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt5: watchdog@40204000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40204000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt6: watchdog@40208000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40208000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt7: watchdog@4020C000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x4020C000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm4: timer@4021c000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x4021c000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm5: timer@40220000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40220000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm6: timer@40224000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40224000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + edma1: dma-controller@40244000 { compatible = "nxp,s32g3-edma", "nxp,s32g2-edma"; reg = <0x40244000 0x24000>, @@ -670,6 +804,74 @@ usdhc0: mmc@402f0000 { status = "disabled"; }; + swt8: watchdog@40500000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <40500000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt9: watchdog@40504000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40504000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt10: watchdog@40508000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x40508000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + swt11: watchdog@4050c000 { + compatible = "nxp,s32g3-swt", "nxp,s32g2-swt"; + reg = <0x4050c000 0x1000>; + clocks = <&clks 0x3a>, <&clks 0x3b>, <&clks 0x3b>; + clock-names = "counter", "module", "register"; + status = "disabled"; + }; + + stm8: timer@40520000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40520000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm9: timer@40524000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40524000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm10: timer@40528000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x40528000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + + stm11: timer@4052c000 { + compatible = "nxp,s32g3-stm", "nxp,s32g2-stm"; + reg = <0x4052c000 0x3000>; + clocks = <&clks 0x3b>, <&clks 0x3c>, <&clks 0x3c>; + clock-names = "counter", "module", "register"; + interrupts = ; + status = "disabled"; + }; + gic: interrupt-controller@50800000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts index 802f543cae4af9..e94f70ad82d978 100644 --- a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts +++ b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts @@ -40,6 +40,42 @@ &uart1 { status = "okay"; }; +&stm0 { + status = "okay"; +}; + +&stm1 { + status = "okay"; +}; + +&stm2 { + status = "okay"; +}; + +&stm3 { + status = "okay"; +}; + +&stm4 { + status = "okay"; +}; + +&stm5 { + status = "okay"; +}; + +&stm6 { + status = "okay"; +}; + +&stm8 { + status = "okay"; +}; + +&swt0 { + status = "okay"; +}; + &i2c4 { current-sensor@40 { compatible = "ti,ina231"; diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi index 7d9394a0430272..04e99cd7e74b6d 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi @@ -486,5 +486,341 @@ qspi: spi@108d2000 { clocks = <&qspi_clk>; status = "disabled"; }; + + gmac0: ethernet@10810000 { + compatible = "altr,socfpga-stmmac-agilex5", + "snps,dwxgmac-2.10"; + reg = <0x10810000 0x3500>; + interrupts = ; + interrupt-names = "macirq"; + resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>; + reset-names = "stmmaceth", "ahb"; + clocks = <&clkmgr AGILEX5_EMAC0_CLK>, + <&clkmgr AGILEX5_EMAC_PTP_CLK>; + clock-names = "stmmaceth", "ptp_ref"; + mac-address = [00 00 00 00 00 00]; + tx-fifo-depth = <32768>; + rx-fifo-depth = <16384>; + snps,multicast-filter-bins = <64>; + snps,perfect-filter-entries = <64>; + snps,axi-config = <&stmmac_axi_emac0_setup>; + snps,mtl-rx-config = <&mtl_rx_emac0_setup>; + snps,mtl-tx-config = <&mtl_tx_emac0_setup>; + snps,pbl = <32>; + snps,tso; + altr,sysmgr-syscon = <&sysmgr 0x44 0>; + snps,clk-csr = <0>; + status = "disabled"; + + stmmac_axi_emac0_setup: stmmac-axi-config { + snps,wr_osr_lmt = <31>; + snps,rd_osr_lmt = <31>; + snps,blen = <0 0 0 32 16 8 4>; + }; + + mtl_rx_emac0_setup: rx-queues-config { + snps,rx-queues-to-use = <8>; + snps,rx-sched-sp; + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + }; + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + }; + queue2 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x2>; + }; + queue3 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x3>; + }; + queue4 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x4>; + }; + queue5 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x5>; + }; + queue6 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x6>; + }; + queue7 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x7>; + }; + }; + + mtl_tx_emac0_setup: tx-queues-config { + snps,tx-queues-to-use = <8>; + snps,tx-sched-wrr; + queue0 { + snps,weight = <0x09>; + snps,dcb-algorithm; + }; + queue1 { + snps,weight = <0x0A>; + snps,dcb-algorithm; + }; + queue2 { + snps,weight = <0x0B>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue3 { + snps,weight = <0x0C>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue4 { + snps,weight = <0x0D>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue5 { + snps,weight = <0x0E>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue6 { + snps,weight = <0x0F>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue7 { + snps,weight = <0x10>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + }; + }; + + gmac1: ethernet@10820000 { + compatible = "altr,socfpga-stmmac-agilex5", + "snps,dwxgmac-2.10"; + reg = <0x10820000 0x3500>; + interrupts = ; + interrupt-names = "macirq"; + resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>; + reset-names = "stmmaceth", "ahb"; + clocks = <&clkmgr AGILEX5_EMAC1_CLK>, + <&clkmgr AGILEX5_EMAC_PTP_CLK>; + clock-names = "stmmaceth", "ptp_ref"; + mac-address = [00 00 00 00 00 00]; + tx-fifo-depth = <32768>; + rx-fifo-depth = <16384>; + snps,multicast-filter-bins = <64>; + snps,perfect-filter-entries = <64>; + snps,axi-config = <&stmmac_axi_emac1_setup>; + snps,mtl-rx-config = <&mtl_rx_emac1_setup>; + snps,mtl-tx-config = <&mtl_tx_emac1_setup>; + snps,pbl = <32>; + snps,tso; + altr,sysmgr-syscon = <&sysmgr 0x48 0>; + snps,clk-csr = <0>; + status = "disabled"; + + stmmac_axi_emac1_setup: stmmac-axi-config { + snps,wr_osr_lmt = <31>; + snps,rd_osr_lmt = <31>; + snps,blen = <0 0 0 32 16 8 4>; + }; + + mtl_rx_emac1_setup: rx-queues-config { + snps,rx-queues-to-use = <8>; + snps,rx-sched-sp; + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + }; + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + }; + queue2 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x2>; + }; + queue3 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x3>; + }; + queue4 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x4>; + }; + queue5 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x5>; + }; + queue6 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x6>; + }; + queue7 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x7>; + }; + }; + + mtl_tx_emac1_setup: tx-queues-config { + snps,tx-queues-to-use = <8>; + snps,tx-sched-wrr; + queue0 { + snps,weight = <0x09>; + snps,dcb-algorithm; + }; + queue1 { + snps,weight = <0x0A>; + snps,dcb-algorithm; + }; + queue2 { + snps,weight = <0x0B>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue3 { + snps,weight = <0x0C>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue4 { + snps,weight = <0x0D>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue5 { + snps,weight = <0x0E>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue6 { + snps,weight = <0x0F>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue7 { + snps,weight = <0x10>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + }; + }; + + gmac2: ethernet@10830000 { + compatible = "altr,socfpga-stmmac-agilex5", + "snps,dwxgmac-2.10"; + reg = <0x10830000 0x3500>; + interrupts = ; + interrupt-names = "macirq"; + resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>; + reset-names = "stmmaceth", "ahb"; + clocks = <&clkmgr AGILEX5_EMAC2_CLK>, + <&clkmgr AGILEX5_EMAC_PTP_CLK>; + clock-names = "stmmaceth", "ptp_ref"; + mac-address = [00 00 00 00 00 00]; + tx-fifo-depth = <32768>; + rx-fifo-depth = <16384>; + snps,multicast-filter-bins = <64>; + snps,perfect-filter-entries = <64>; + snps,axi-config = <&stmmac_axi_emac2_setup>; + snps,mtl-rx-config = <&mtl_rx_emac2_setup>; + snps,mtl-tx-config = <&mtl_tx_emac2_setup>; + snps,pbl = <32>; + snps,tso; + altr,sysmgr-syscon = <&sysmgr 0x4c 0>; + snps,clk-csr = <0>; + status = "disabled"; + + stmmac_axi_emac2_setup: stmmac-axi-config { + snps,wr_osr_lmt = <31>; + snps,rd_osr_lmt = <31>; + snps,blen = <0 0 0 32 16 8 4>; + }; + + mtl_rx_emac2_setup: rx-queues-config { + snps,rx-queues-to-use = <8>; + snps,rx-sched-sp; + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + }; + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + }; + queue2 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x2>; + }; + queue3 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x3>; + }; + queue4 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x4>; + }; + queue5 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x5>; + }; + queue6 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x6>; + }; + queue7 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x7>; + }; + }; + + mtl_tx_emac2_setup: tx-queues-config { + snps,tx-queues-to-use = <8>; + snps,tx-sched-wrr; + queue0 { + snps,weight = <0x09>; + snps,dcb-algorithm; + }; + queue1 { + snps,weight = <0x0A>; + snps,dcb-algorithm; + }; + queue2 { + snps,weight = <0x0B>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue3 { + snps,weight = <0x0C>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue4 { + snps,weight = <0x0D>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue5 { + snps,weight = <0x0E>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue6 { + snps,weight = <0x0F>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + queue7 { + snps,weight = <0x10>; + snps,coe-unsupported; + snps,dcb-algorithm; + }; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts index d3b913b7902c19..e9776e1cdc9a00 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts @@ -10,6 +10,9 @@ / { aliases { serial0 = &uart0; + ethernet0 = &gmac0; + ethernet1 = &gmac1; + ethernet2 = &gmac2; }; chosen { @@ -37,6 +40,23 @@ &gpio0 { status = "okay"; }; +&gmac2 { + status = "okay"; + phy-mode = "rgmii-id"; + phy-handle = <&emac2_phy0>; + max-frame-size = <9000>; + + mdio0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + emac2_phy0: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + &gpio1 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile index 40e5ac6cd4683e..a774bc74a0a0b1 100644 --- a/arch/arm64/boot/dts/marvell/Makefile +++ b/arch/arm64/boot/dts/marvell/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # Mvebu SoC Family +dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-atlas-v5.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-db.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-eDPU.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-3720-espressobin.dtb diff --git a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi index 605f5be1538c86..4878773883c952 100644 --- a/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi +++ b/arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi @@ -322,7 +322,7 @@ spi1: spi@805a8000 { nand: nand-controller@805b0000 { compatible = "marvell,ac5-nand-controller"; - reg = <0x0 0x805b0000 0x0 0x00000054>; + reg = <0x0 0x805b0000 0x0 0x00000054>; #address-cells = <0x1>; #size-cells = <0x0>; interrupts = ; diff --git a/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts b/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts new file mode 100644 index 00000000000000..070d10a705bbdf --- /dev/null +++ b/arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dts @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Device Tree file for RIPE Atlas Probe v5 + * 2025 by Marek Behún + */ + +/dts-v1/; + +#include +#include +#include +#include "armada-372x.dtsi" + +/ { + model = "RIPE Atlas Probe v5"; + compatible = "ripe,atlas-v5", "marvell,armada3720", + "marvell,armada3710"; + + aliases { + ethernet0 = ð0; + mmc0 = &sdhci0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x00000000 0x00000000 0x20000000>; + }; + + leds { + compatible = "gpio-leds"; + + led { + gpios = <&gpiosb 21 GPIO_ACTIVE_LOW>; + function = LED_FUNCTION_ACTIVITY; + color = ; + linux,default-trigger = "default-on"; + }; + }; + + vsdc_reg: vsdc-reg { + compatible = "regulator-gpio"; + regulator-name = "vsdc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + + gpios = <&gpiosb 23 GPIO_ACTIVE_HIGH>; + gpios-states = <0>; + states = <1800000 0x1 + 3300000 0x0>; + enable-active-high; + }; + + firmware { + armada-3700-rwtm { + compatible = "marvell,armada-3700-rwtm-firmware", "cznic,turris-mox-rwtm"; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + status = "okay"; +}; + +ð0 { + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + phy-mode = "rgmii-id"; + phy-handle = <&phy1>; + status = "okay"; +}; + +&sdhci0 { + non-removable; + bus-width = <4>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + sd-uhs-sdr104; + marvell,xenon-emmc; + marvell,xenon-tun-count = <9>; + marvell,pad-type = "fixed-1-8v"; + vqmmc-supply = <&vsdc_reg>; + + pinctrl-names = "default"; + pinctrl-0 = <&mmc_pins>; + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + mmccard: mmccard@0 { + compatible = "mmc-card"; + reg = <0>; + }; +}; + +&mdio { + pinctrl-names = "default"; + pinctrl-0 = <&smi_pins>; + status = "okay"; + + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index 75b0fdc3efb2e9..c612317043ea75 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -524,6 +524,7 @@ pcie0: pcie@d0070000 { pcie_intc: interrupt-controller { interrupt-controller; #interrupt-cells = <1>; + #address-cells = <0>; }; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi index a057e119492fd3..d9d409eac259a7 100644 --- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi @@ -202,6 +202,7 @@ CP11X_LABEL(icu): interrupt-controller@1e0000 { CP11X_LABEL(icu_nsr): interrupt-controller@10 { compatible = "marvell,cp110-icu-nsr"; reg = <0x10 0x20>; + #address-cells = <0>; #interrupt-cells = <2>; interrupt-controller; msi-parent = <&gicp>; diff --git a/arch/arm64/boot/dts/marvell/cn9130-sr-som.dtsi b/arch/arm64/boot/dts/marvell/cn9130-sr-som.dtsi index a997bbabedd8a9..f95202decfceb5 100644 --- a/arch/arm64/boot/dts/marvell/cn9130-sr-som.dtsi +++ b/arch/arm64/boot/dts/marvell/cn9130-sr-som.dtsi @@ -61,6 +61,8 @@ &ap_sdhci0 { pinctrl-0 = <&ap_mmc0_pins>; pinctrl-names = "default"; vqmmc-supply = <&v_1_8>; + no-sdio; + non-removable; status = "okay"; }; diff --git a/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts b/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts index 6f237d3542b910..5cf83d8ca1f598 100644 --- a/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts +++ b/arch/arm64/boot/dts/marvell/cn9132-clearfog.dts @@ -570,7 +570,7 @@ led@2 { }; &cp2_ethernet { - status = "okay"; + status = "okay"; }; /* SRDS #2 - 5GE */ @@ -583,7 +583,7 @@ &cp2_eth0 { }; &cp2_gpio1 { - pinctrl-names= "default"; + pinctrl-names = "default"; pinctrl-0 = <&cp2_rsvd9_pins>; /* J21 */ diff --git a/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi b/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi index bb2bb47fd77c12..91ba5f7dc9b441 100644 --- a/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi +++ b/arch/arm64/boot/dts/marvell/cn9132-sr-cex7.dtsi @@ -450,7 +450,7 @@ tpm@0 { reg = <0>; compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; spi-max-frequency = <10000000>; - pinctrl-names = "default"; + pinctrl-names = "default"; pinctrl-0 = <&cp1_tpm_irq_pins>; interrupt-parent = <&cp1_gpio1>; interrupts = <17 IRQ_TYPE_LEVEL_LOW>; diff --git a/arch/arm64/boot/dts/mediatek/mt6331.dtsi b/arch/arm64/boot/dts/mediatek/mt6331.dtsi index d89858c73ab1b0..243afbffa21fd7 100644 --- a/arch/arm64/boot/dts/mediatek/mt6331.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6331.dtsi @@ -6,12 +6,12 @@ #include &pwrap { - pmic: mt6331 { + pmic: pmic { compatible = "mediatek,mt6331"; interrupt-controller; #interrupt-cells = <2>; - mt6331regulator: mt6331regulator { + mt6331regulator: regulators { compatible = "mediatek,mt6331-regulator"; mt6331_vdvfs11_reg: buck-vdvfs11 { @@ -258,7 +258,7 @@ mt6331_vrtc_reg: ldo-vrtc { }; mt6331_vdig18_reg: ldo-vdig18 { - regulator-name = "dvdd18_dig"; + regulator-name = "vdig18"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <0>; @@ -266,11 +266,11 @@ mt6331_vdig18_reg: ldo-vdig18 { }; }; - mt6331rtc: mt6331rtc { + mt6331rtc: rtc { compatible = "mediatek,mt6331-rtc"; }; - mt6331keys: mt6331keys { + mt6331keys: keys { compatible = "mediatek,mt6331-keys"; power { linux,keycodes = ; diff --git a/arch/arm64/boot/dts/mediatek/mt6755.dtsi b/arch/arm64/boot/dts/mediatek/mt6755.dtsi index b55d3fac9bd494..8da5c0a56a0250 100644 --- a/arch/arm64/boot/dts/mediatek/mt6755.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6755.dtsi @@ -98,7 +98,7 @@ timer { (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>; }; - sysirq: intpol-controller@10200620 { + sysirq: interrupt-controller@10200620 { compatible = "mediatek,mt6755-sysirq", "mediatek,mt6577-sysirq"; interrupt-controller; diff --git a/arch/arm64/boot/dts/mediatek/mt6779.dtsi b/arch/arm64/boot/dts/mediatek/mt6779.dtsi index 5c579e88e749ab..70f3375916e8c4 100644 --- a/arch/arm64/boot/dts/mediatek/mt6779.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6779.dtsi @@ -138,7 +138,7 @@ ppi_cluster1: interrupt-partition-1 { }; - sysirq: intpol-controller@c53a650 { + sysirq: interrupt-controller@c53a650 { compatible = "mediatek,mt6779-sysirq", "mediatek,mt6577-sysirq"; interrupt-controller; diff --git a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts index 91de920c224571..fccb948cfa456b 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts +++ b/arch/arm64/boot/dts/mediatek/mt6795-sony-xperia-m5.dts @@ -212,7 +212,7 @@ proximity@48 { &mmc0 { /* eMMC controller */ - mediatek,latch-ck = <0x14>; /* hs400 */ + mediatek,latch-ck = <4>; /* hs400 */ mediatek,hs200-cmd-int-delay = <1>; mediatek,hs400-cmd-int-delay = <1>; mediatek,hs400-ds-dly3 = <0x1a>; @@ -227,6 +227,8 @@ &mmc0 { &mmc1 { /* MicroSD card slot */ + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins_default>; vmmc-supply = <&mt6331_vmc_reg>; vqmmc-supply = <&mt6331_vmch_reg>; status = "okay"; @@ -234,6 +236,8 @@ &mmc1 { &mmc2 { /* SDIO WiFi on MMC2 */ + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins_default>; vmmc-supply = <&mt6331_vmc_reg>; vqmmc-supply = <&mt6331_vmch_reg>; status = "okay"; @@ -311,6 +315,40 @@ pins-ds { }; }; + mmc1_pins_default: microsd-pins { + pins-cmd-dat { + pinmux = , + , + , + , + ; + input-enable; + bias-pull-up = ; + }; + + pins-clk { + pinmux = ; + bias-pull-down = ; + }; + }; + + mmc2_pins_default: sdio-pins { + pins-cmd-dat { + pinmux = , + , + , + , + ; + input-enable; + bias-pull-up = ; + }; + + pins-clk { + pinmux = ; + bias-pull-down = ; + }; + }; + nfc_pins: nfc-pins { pins-irq { pinmux = ; diff --git a/arch/arm64/boot/dts/mediatek/mt6795.dtsi b/arch/arm64/boot/dts/mediatek/mt6795.dtsi index e5e269a660b11b..58833e5135c8e7 100644 --- a/arch/arm64/boot/dts/mediatek/mt6795.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6795.dtsi @@ -404,7 +404,7 @@ pwrap: pwrap@1000d000 { clock-names = "spi", "wrap"; }; - sysirq: intpol-controller@10200620 { + sysirq: interrupt-controller@10200620 { compatible = "mediatek,mt6795-sysirq", "mediatek,mt6577-sysirq"; interrupt-controller; @@ -427,6 +427,7 @@ iommu: iommu@10205000 { clocks = <&infracfg CLK_INFRA_M4U>; clock-names = "bclk"; interrupts = ; + mediatek,infracfg = <&infracfg>; mediatek,larbs = <&larb0 &larb1 &larb2 &larb3>; power-domains = <&spm MT6795_POWER_DOMAIN_MM>; #iommu-cells = <1>; diff --git a/arch/arm64/boot/dts/mediatek/mt6797.dtsi b/arch/arm64/boot/dts/mediatek/mt6797.dtsi index 0e9d11b4585be2..8ac98a378fd65a 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6797.dtsi @@ -135,71 +135,71 @@ pio: pinctrl@10005000 { gpio-controller; #gpio-cells = <2>; - uart0_pins_a: uart0 { - pins0 { + uart0_pins_a: uart0-pins { + pins-bus { pinmux = , ; }; }; - uart1_pins_a: uart1 { - pins1 { + uart1_pins_a: uart1-pins { + pins-bus { pinmux = , ; }; }; - i2c0_pins_a: i2c0 { - pins0 { + i2c0_pins_a: i2c0-pins { + pins-bus { pinmux = , ; }; }; - i2c1_pins_a: i2c1 { - pins1 { + i2c1_pins_a: i2c1-pins { + pins-bus { pinmux = , ; }; }; - i2c2_pins_a: i2c2 { - pins2 { + i2c2_pins_a: i2c2-pins { + pins-bus { pinmux = , ; }; }; - i2c3_pins_a: i2c3 { - pins3 { + i2c3_pins_a: i2c3-pins { + pins-bus { pinmux = , ; }; }; - i2c4_pins_a: i2c4 { - pins4 { + i2c4_pins_a: i2c4-pins { + pins-bus { pinmux = , ; }; }; - i2c5_pins_a: i2c5 { - pins5 { + i2c5_pins_a: i2c5-pins { + pins-bus { pinmux = , ; }; }; - i2c6_pins_a: i2c6 { - pins6 { + i2c6_pins_a: i2c6-pins { + pins-bus { pinmux = , ; }; }; - i2c7_pins_a: i2c7 { - pins7 { + i2c7_pins_a: i2c7-pins { + pins-bus { pinmux = , ; }; @@ -228,7 +228,7 @@ apmixedsys: apmixed@1000c000 { #clock-cells = <1>; }; - sysirq: intpol-controller@10200620 { + sysirq: interrupt-controller@10200620 { compatible = "mediatek,mt6797-sysirq", "mediatek,mt6577-sysirq"; interrupt-controller; @@ -285,7 +285,6 @@ uart3: serial@11005000 { i2c0: i2c@11007000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <0>; reg = <0 0x11007000 0 0x1000>, <0 0x11000100 0 0x80>; interrupts = ; @@ -301,7 +300,6 @@ i2c0: i2c@11007000 { i2c1: i2c@11008000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <1>; reg = <0 0x11008000 0 0x1000>, <0 0x11000180 0 0x80>; interrupts = ; @@ -317,7 +315,6 @@ i2c1: i2c@11008000 { i2c8: i2c@11009000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <8>; reg = <0 0x11009000 0 0x1000>, <0 0x11000200 0 0x80>; interrupts = ; @@ -334,7 +331,6 @@ i2c8: i2c@11009000 { i2c9: i2c@1100d000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <9>; reg = <0 0x1100d000 0 0x1000>, <0 0x11000280 0 0x80>; interrupts = ; @@ -351,7 +347,6 @@ i2c9: i2c@1100d000 { i2c6: i2c@1100e000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <6>; reg = <0 0x1100e000 0 0x1000>, <0 0x11000500 0 0x80>; interrupts = ; @@ -367,7 +362,6 @@ i2c6: i2c@1100e000 { i2c7: i2c@11010000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <7>; reg = <0 0x11010000 0 0x1000>, <0 0x11000580 0 0x80>; interrupts = ; @@ -383,7 +377,6 @@ i2c7: i2c@11010000 { i2c4: i2c@11011000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <4>; reg = <0 0x11011000 0 0x1000>, <0 0x11000300 0 0x80>; interrupts = ; @@ -399,7 +392,6 @@ i2c4: i2c@11011000 { i2c2: i2c@11013000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <2>; reg = <0 0x11013000 0 0x1000>, <0 0x11000400 0 0x80>; interrupts = ; @@ -416,7 +408,6 @@ i2c2: i2c@11013000 { i2c3: i2c@11014000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <3>; reg = <0 0x11014000 0 0x1000>, <0 0x11000480 0 0x80>; interrupts = ; @@ -433,7 +424,6 @@ i2c3: i2c@11014000 { i2c5: i2c@1101c000 { compatible = "mediatek,mt6797-i2c", "mediatek,mt6577-i2c"; - id = <5>; reg = <0 0x1101c000 0 0x1000>, <0 0x11000380 0 0x80>; interrupts = ; diff --git a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi index 5cbea9cd411fb2..277c11247c1323 100644 --- a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi @@ -76,7 +76,7 @@ watchdog: watchdog@1001c000 { #reset-cells = <1>; }; - clock-controller@1001e000 { + apmixedsys: clock-controller@1001e000 { compatible = "mediatek,mt7981-apmixedsys"; reg = <0 0x1001e000 0 0x1000>; #clock-cells = <1>; @@ -184,6 +184,31 @@ spi@1100b000 { status = "disabled"; }; + thermal@1100c800 { + compatible = "mediatek,mt7981-thermal", + "mediatek,mt7986-thermal"; + reg = <0 0x1100c800 0 0x800>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_THERM_CK>, + <&infracfg CLK_INFRA_ADC_26M_CK>; + clock-names = "therm", "auxadc"; + nvmem-cells = <&thermal_calibration>; + nvmem-cell-names = "calibration-data"; + #thermal-sensor-cells = <1>; + mediatek,auxadc = <&auxadc>; + mediatek,apmixedsys = <&apmixedsys>; + }; + + auxadc: adc@1100d000 { + compatible = "mediatek,mt7981-auxadc", + "mediatek,mt7986-auxadc"; + reg = <0 0x1100d000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_ADC_26M_CK>; + clock-names = "main"; + #io-channel-cells = <1>; + status = "disabled"; + }; + pio: pinctrl@11d00000 { compatible = "mediatek,mt7981-pinctrl"; reg = <0 0x11d00000 0 0x1000>, @@ -211,6 +236,10 @@ efuse@11f20000 { reg = <0 0x11f20000 0 0x1000>; #address-cells = <1>; #size-cells = <1>; + + thermal_calibration: thermal-calib@274 { + reg = <0x274 0xc>; + }; }; clock-controller@15000000 { diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts b/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts index 08b3b08274365a..30805a6102623e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts +++ b/arch/arm64/boot/dts/mediatek/mt7986a-acelink-ew-7886cax.dts @@ -98,8 +98,6 @@ &spi0 { flash@0 { compatible = "spi-nand"; reg = <0>; - #address-cells = <1>; - #size-cells = <1>; spi-max-frequency = <52000000>; spi-rx-bus-width = <4>; spi-tx-bus-width = <4>; diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts index ed79ad1ae8716e..e7654dc9a1c9b4 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts @@ -64,23 +64,19 @@ wps-key { }; /* i2c of the left SFP cage (wan) */ - i2c_sfp1: i2c-gpio-0 { + i2c_sfp1: i2c-0 { compatible = "i2c-gpio"; sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; i2c-gpio,delay-us = <2>; - #address-cells = <1>; - #size-cells = <0>; }; /* i2c of the right SFP cage (lan) */ - i2c_sfp2: i2c-gpio-1 { + i2c_sfp2: i2c-1 { compatible = "i2c-gpio"; sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; i2c-gpio,delay-us = <2>; - #address-cells = <1>; - #size-cells = <0>; }; leds { @@ -204,8 +200,9 @@ switch: switch@31 { compatible = "mediatek,mt7531"; reg = <31>; interrupt-controller; + interrupt-parent = <&pio>; + interrupts = <66 IRQ_TYPE_LEVEL_HIGH>; #interrupt-cells = <1>; - interrupts-extended = <&pio 66 IRQ_TYPE_LEVEL_HIGH>; reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi index 559990dcd1d179..a8972330a7b89c 100644 --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi @@ -428,16 +428,16 @@ pcie_intc: interrupt-controller { }; }; - pcie_phy: t-phy { + pcie_phy: t-phy@11c00000 { compatible = "mediatek,mt7986-tphy", "mediatek,generic-tphy-v2"; - ranges; - #address-cells = <2>; - #size-cells = <2>; + ranges = <0 0 0x11c00000 0x20000>; + #address-cells = <1>; + #size-cells = <1>; status = "disabled"; - pcie_port: pcie-phy@11c00000 { - reg = <0 0x11c00000 0 0x20000>; + pcie_port: pcie-phy@0 { + reg = <0 0x20000>; clocks = <&clk40m>; clock-names = "ref"; #phy-cells = <1>; @@ -523,11 +523,17 @@ wed1: wed@15011000 { eth: ethernet@15100000 { compatible = "mediatek,mt7986-eth"; - reg = <0 0x15100000 0 0x80000>; + reg = <0 0x15100000 0 0x40000>; interrupts = , , , - ; + , + , + , + , + ; + interrupt-names = "fe0", "fe1", "fe2", "fe3", "pdma0", + "pdma1", "pdma2", "pdma3"; clocks = <ðsys CLK_ETH_FE_EN>, <ðsys CLK_ETH_GP2_EN>, <ðsys CLK_ETH_GP1_EN>, @@ -553,6 +559,7 @@ eth: ethernet@15100000 { <&topckgen CLK_TOP_SGM_325M_SEL>; assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>, <&apmixedsys CLK_APMIXED_SGMPLL>; + sram = <ð_sram>; #address-cells = <1>; #size-cells = <0>; mediatek,ethsys = <ðsys>; @@ -562,6 +569,15 @@ eth: ethernet@15100000 { status = "disabled"; }; + /*15100000+0x40000*/ + eth_sram: sram@15140000 { + compatible = "mmio-sram"; + reg = <0 0x15140000 0 0x40000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x15140000 0 0x40000>; + }; + wo_ccif0: syscon@151a5000 { compatible = "mediatek,mt7986-wo-ccif", "syscon"; reg = <0 0x151a5000 0 0x1000>; diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts index 53de9c113f6039..6f0c81e3fd941e 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts @@ -9,3 +9,14 @@ / { model = "Banana Pi BPI-R4 (1x SFP+, 1x 2.5GbE)"; chassis-type = "embedded"; }; + +&gmac1 { + phy = <&int_2p5g_phy>; + phy-mode = "internal"; + status = "okay"; +}; + +&int_2p5g_phy { + pinctrl-0 = <&i2p5gbe_led0_pins>; + pinctrl-names = "i2p5gbe-led"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts index 36bd1ef2efab93..4b3796ba82e36a 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts @@ -8,6 +8,25 @@ / { compatible = "bananapi,bpi-r4", "mediatek,mt7988a"; model = "Banana Pi BPI-R4 (2x SFP+)"; chassis-type = "embedded"; + + /* SFP2 cage (LAN) */ + sfp2: sfp2 { + compatible = "sff,sfp"; + i2c-bus = <&i2c_sfp2>; + maximum-power-milliwatt = <3000>; + + los-gpios = <&pio 2 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&pio 83 GPIO_ACTIVE_LOW>; + rate-select0-gpios = <&pio 3 GPIO_ACTIVE_LOW>; + tx-disable-gpios = <&pio 0 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&pio 1 GPIO_ACTIVE_HIGH>; + }; +}; + +&gmac1 { + managed = "in-band-status"; + phy-mode = "usxgmii"; + sfp = <&sfp2>; }; &pca9545 { diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi index 5fd222df440d81..0ff69dae45d327 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi @@ -5,10 +5,17 @@ #include #include #include +#include #include "mt7988a.dtsi" / { + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + ethernet2 = &gmac2; + }; + chosen { stdout-path = "serial0:115200n8"; }; @@ -58,6 +65,19 @@ reg_3p3v: regulator-3p3v { regulator-boot-on; regulator-always-on; }; + + /* SFP1 cage (WAN) */ + sfp1: sfp1 { + compatible = "sff,sfp"; + i2c-bus = <&i2c_sfp1>; + maximum-power-milliwatt = <3000>; + + los-gpios = <&pio 54 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&pio 82 GPIO_ACTIVE_LOW>; + rate-select0-gpios = <&pio 21 GPIO_ACTIVE_LOW>; + tx-disable-gpios = <&pio 70 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&pio 69 GPIO_ACTIVE_HIGH>; + }; }; &cci { @@ -128,6 +148,72 @@ map-cpu-active-low { }; }; +&gmac2 { + managed = "in-band-status"; + phy-mode = "usxgmii"; + sfp = <&sfp1>; +}; + +&gsw_phy0 { + pinctrl-0 = <&gbe0_led0_pins>; + pinctrl-names = "gbe-led"; +}; + +&gsw_phy0_led0 { + function = LED_FUNCTION_WAN; + color = ; + status = "okay"; +}; + +&gsw_port0 { + label = "wan"; +}; + +&gsw_phy1 { + pinctrl-0 = <&gbe1_led0_pins>; + pinctrl-names = "gbe-led"; +}; + +&gsw_phy1_led0 { + function = LED_FUNCTION_LAN; + color = ; + status = "okay"; +}; + +&gsw_port1 { + label = "lan1"; +}; + +&gsw_phy2 { + pinctrl-0 = <&gbe2_led0_pins>; + pinctrl-names = "gbe-led"; +}; + +&gsw_phy2_led0 { + function = LED_FUNCTION_LAN; + color = ; + status = "okay"; +}; + +&gsw_port2 { + label = "lan2"; +}; + +&gsw_phy3 { + pinctrl-0 = <&gbe3_led0_pins>; + pinctrl-names = "gbe-led"; +}; + +&gsw_phy3_led0 { + function = LED_FUNCTION_LAN; + color = ; + status = "okay"; +}; + +&gsw_port3 { + label = "lan3"; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi index 560ec86dbec021..366203a72d6d20 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi @@ -680,7 +680,28 @@ xphyu3port0: usb-phy@11e13000 { }; }; - clock-controller@11f40000 { + xfi_tphy0: phy@11f20000 { + compatible = "mediatek,mt7988-xfi-tphy"; + reg = <0 0x11f20000 0 0x10000>; + clocks = <&xfi_pll CLK_XFIPLL_PLL_EN>, + <&topckgen CLK_TOP_XFI_PHY_0_XTAL_SEL>; + clock-names = "xfipll", "topxtal"; + resets = <&watchdog 14>; + mediatek,usxgmii-performance-errata; + #phy-cells = <0>; + }; + + xfi_tphy1: phy@11f30000 { + compatible = "mediatek,mt7988-xfi-tphy"; + reg = <0 0x11f30000 0 0x10000>; + clocks = <&xfi_pll CLK_XFIPLL_PLL_EN>, + <&topckgen CLK_TOP_XFI_PHY_1_XTAL_SEL>; + clock-names = "xfipll", "topxtal"; + resets = <&watchdog 15>; + #phy-cells = <0>; + }; + + xfi_pll: clock-controller@11f40000 { compatible = "mediatek,mt7988-xfi-pll"; reg = <0 0x11f40000 0 0x1000>; resets = <&watchdog 16>; @@ -714,19 +735,277 @@ phy_calibration_p3: calib@97c { }; }; - clock-controller@15000000 { + ethsys: clock-controller@15000000 { compatible = "mediatek,mt7988-ethsys", "syscon"; reg = <0 0x15000000 0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; }; - clock-controller@15031000 { + switch: switch@15020000 { + compatible = "mediatek,mt7988-switch"; + reg = <0 0x15020000 0 0x8000>; + interrupt-controller; + #interrupt-cells = <1>; + interrupts = ; + resets = <ðwarp MT7988_ETHWARP_RST_SWITCH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + gsw_port0: port@0 { + reg = <0>; + phy-handle = <&gsw_phy0>; + phy-mode = "internal"; + }; + + gsw_port1: port@1 { + reg = <1>; + phy-handle = <&gsw_phy1>; + phy-mode = "internal"; + }; + + gsw_port2: port@2 { + reg = <2>; + phy-handle = <&gsw_phy2>; + phy-mode = "internal"; + }; + + gsw_port3: port@3 { + reg = <3>; + phy-handle = <&gsw_phy3>; + phy-mode = "internal"; + }; + + port@6 { + reg = <6>; + ethernet = <&gmac0>; + phy-mode = "internal"; + + fixed-link { + speed = <10000>; + full-duplex; + pause; + }; + }; + }; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + mediatek,pio = <&pio>; + + gsw_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + interrupts = <0>; + nvmem-cells = <&phy_calibration_p0>; + nvmem-cell-names = "phy-cal-data"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + gsw_phy0_led0: led@0 { + reg = <0>; + status = "disabled"; + }; + + gsw_phy0_led1: led@1 { + reg = <1>; + status = "disabled"; + }; + }; + }; + + gsw_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + interrupts = <1>; + nvmem-cells = <&phy_calibration_p1>; + nvmem-cell-names = "phy-cal-data"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + gsw_phy1_led0: led@0 { + reg = <0>; + status = "disabled"; + }; + + gsw_phy1_led1: led@1 { + reg = <1>; + status = "disabled"; + }; + }; + }; + + gsw_phy2: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + interrupts = <2>; + nvmem-cells = <&phy_calibration_p2>; + nvmem-cell-names = "phy-cal-data"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + gsw_phy2_led0: led@0 { + reg = <0>; + status = "disabled"; + }; + + gsw_phy2_led1: led@1 { + reg = <1>; + status = "disabled"; + }; + }; + }; + + gsw_phy3: ethernet-phy@3 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <3>; + interrupts = <3>; + nvmem-cells = <&phy_calibration_p3>; + nvmem-cell-names = "phy-cal-data"; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + gsw_phy3_led0: led@0 { + reg = <0>; + status = "disabled"; + }; + + gsw_phy3_led1: led@1 { + reg = <1>; + status = "disabled"; + }; + }; + }; + }; + }; + + ethwarp: clock-controller@15031000 { compatible = "mediatek,mt7988-ethwarp"; reg = <0 0x15031000 0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; }; + + eth: ethernet@15100000 { + compatible = "mediatek,mt7988-eth"; + reg = <0 0x15100000 0 0x40000>; + interrupts = , + , + , + , + , + , + , + ; + interrupt-names = "fe0", "fe1", "fe2", "fe3", "pdma0", + "pdma1", "pdma2", "pdma3"; + clocks = <ðsys CLK_ETHDMA_CRYPT0_EN>, + <ðsys CLK_ETHDMA_FE_EN>, + <ðsys CLK_ETHDMA_GP2_EN>, + <ðsys CLK_ETHDMA_GP1_EN>, + <ðsys CLK_ETHDMA_GP3_EN>, + <ðwarp CLK_ETHWARP_WOCPU2_EN>, + <ðwarp CLK_ETHWARP_WOCPU1_EN>, + <ðwarp CLK_ETHWARP_WOCPU0_EN>, + <ðsys CLK_ETHDMA_ESW_EN>, + <&topckgen CLK_TOP_ETH_GMII_SEL>, + <&topckgen CLK_TOP_ETH_REFCK_50M_SEL>, + <&topckgen CLK_TOP_ETH_SYS_200M_SEL>, + <&topckgen CLK_TOP_ETH_SYS_SEL>, + <&topckgen CLK_TOP_ETH_XGMII_SEL>, + <&topckgen CLK_TOP_ETH_MII_SEL>, + <&topckgen CLK_TOP_NETSYS_SEL>, + <&topckgen CLK_TOP_NETSYS_500M_SEL>, + <&topckgen CLK_TOP_NETSYS_PAO_2X_SEL>, + <&topckgen CLK_TOP_NETSYS_SYNC_250M_SEL>, + <&topckgen CLK_TOP_NETSYS_PPEFB_250M_SEL>, + <&topckgen CLK_TOP_NETSYS_WARP_SEL>, + <ðsys CLK_ETHDMA_XGP1_EN>, + <ðsys CLK_ETHDMA_XGP2_EN>, + <ðsys CLK_ETHDMA_XGP3_EN>; + clock-names = "crypto", "fe", "gp2", "gp1", "gp3", + "ethwarp_wocpu2", "ethwarp_wocpu1", + "ethwarp_wocpu0", "esw", "top_eth_gmii_sel", + "top_eth_refck_50m_sel", "top_eth_sys_200m_sel", + "top_eth_sys_sel", "top_eth_xgmii_sel", + "top_eth_mii_sel", "top_netsys_sel", + "top_netsys_500m_sel", "top_netsys_pao_2x_sel", + "top_netsys_sync_250m_sel", + "top_netsys_ppefb_250m_sel", + "top_netsys_warp_sel","xgp1", "xgp2", "xgp3"; + assigned-clocks = <&topckgen CLK_TOP_NETSYS_2X_SEL>, + <&topckgen CLK_TOP_NETSYS_GSW_SEL>, + <&topckgen CLK_TOP_USXGMII_SBUS_0_SEL>, + <&topckgen CLK_TOP_USXGMII_SBUS_1_SEL>, + <&topckgen CLK_TOP_SGM_0_SEL>, + <&topckgen CLK_TOP_SGM_1_SEL>; + assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>, + <&topckgen CLK_TOP_NET1PLL_D4>, + <&topckgen CLK_TOP_NET1PLL_D8_D4>, + <&topckgen CLK_TOP_NET1PLL_D8_D4>, + <&apmixedsys CLK_APMIXED_SGMPLL>, + <&apmixedsys CLK_APMIXED_SGMPLL>; + sram = <ð_sram>; + #address-cells = <1>; + #size-cells = <0>; + mediatek,ethsys = <ðsys>; + mediatek,infracfg = <&topmisc>; + + gmac0: mac@0 { + compatible = "mediatek,eth-mac"; + reg = <0>; + phy-mode = "internal"; + + /* Connected to internal switch */ + fixed-link { + speed = <10000>; + full-duplex; + pause; + }; + }; + + gmac1: mac@1 { + compatible = "mediatek,eth-mac"; + reg = <1>; + status = "disabled"; + }; + + gmac2: mac@2 { + compatible = "mediatek,eth-mac"; + reg = <2>; + status = "disabled"; + }; + + mdio_bus: mdio-bus { + #address-cells = <1>; + #size-cells = <0>; + + /* internal 2.5G PHY */ + int_2p5g_phy: ethernet-phy@15 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <15>; + }; + }; + }; + + eth_sram: sram@15400000 { + compatible = "mmio-sram"; + reg = <0 0x15400000 0 0x200000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x15400000 0 0x200000>; + }; }; thermal-zones { diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-da7219.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-da7219.dtsi index 586eee79c73cfa..f69ffcb9792adb 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-da7219.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-da7219.dtsi @@ -39,8 +39,8 @@ da7219_aad { }; &pio { - da7219_pins: da7219_pins { - pins1 { + da7219_pins: da7219-pins { + pins-intn { pinmux = ; input-enable; bias-pull-up; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi index 548e22c194a21c..c4aedf8cbfcddd 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-audio-ts3a227e.dtsi @@ -17,7 +17,7 @@ ts3a227e: ts3a227e@3b { }; &pio { - ts3a227e_pins: ts3a227e_pins { + ts3a227e_pins: ts3a227e-pins { pins1 { pinmux = ; input-enable; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi index 80888bd4ad823d..1b74ec171c10cd 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi @@ -93,11 +93,6 @@ cros_ec_pwm: pwm { }; }; -&dsi0 { - status = "okay"; - /delete-node/panel@0; -}; - &dsi_out { remote-endpoint = <&anx7625_in>; }; @@ -395,14 +390,14 @@ &pio { "", ""; - pp1000_mipibrdg_en: pp1000-mipibrdg-en { + pp1000_mipibrdg_en: pp1000-mipibrdg-en-pins { pins1 { pinmux = ; output-low; }; }; - pp1800_mipibrdg_en: pp1800-mipibrdg-en { + pp1800_mipibrdg_en: pp1800-mipibrdg-en-pins { pins1 { pinmux = ; output-low; @@ -410,20 +405,20 @@ pins1 { }; pp3300_panel_pins: pp3300-panel-pins { - panel_3v3_enable: panel-3v3-enable { + panel_3v3_enable: pins-panel-en { pinmux = ; output-low; }; }; - ppvarp_lcd_en: ppvarp-lcd-en { + ppvarp_lcd_en: ppvarp-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - ppvarn_lcd_en: ppvarn-lcd-en { + ppvarn_lcd_en: ppvarn-lcd-en-pins { pins1 { pinmux = ; output-low; @@ -444,27 +439,27 @@ pins2 { }; touchscreen_pins: touchscreen-pins { - touch-int-odl { + pins-intn { pinmux = ; input-enable; bias-pull-up; }; - touch-rst-l { + pins-rst { pinmux = ; output-high; }; }; trackpad_pins: trackpad-pins { - trackpad-int { + pins-intn { pinmux = ; input-enable; bias-disable; /* pulled externally */ }; }; - pp3300_mipibrdg_en: pp3300-mipibrdg-en { + pp3300_mipibrdg_en: pp3300-mipibrdg-en-pins { pins1 { pinmux = ; output-low; @@ -472,13 +467,13 @@ pins1 { }; volume_button_pins: volume-button-pins { - voldn-btn-odl { + pins-voldn { pinmux = ; input-enable; bias-pull-up; }; - volup-btn-odl { + pins-volup { pinmux = ; input-enable; bias-pull-up; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi index ff02f63bac29b2..d71972c94e4287 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi @@ -61,6 +61,33 @@ &bluetooth { firmware-name = "nvm_00440302_i2s_eu.bin"; }; +&dsi0 { + #address-cells = <1>; + #size-cells = <0>; + + panel: panel@0 { + /* compatible will be set in board dts */ + reg = <0>; + enable-gpios = <&pio 45 0>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_pins_default>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + rotation = <270>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; +}; + +&dsi_out { + remote-endpoint = <&panel_in>; +}; + &i2c0 { status = "okay"; }; @@ -304,35 +331,35 @@ &pio { "", ""; - ppvarp_lcd_en: ppvarp-lcd-en { + ppvarp_lcd_en: ppvarp-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - ppvarn_lcd_en: ppvarn-lcd-en { + ppvarn_lcd_en: ppvarn-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - pp1800_lcd_en: pp1800-lcd-en { + pp1800_lcd_en: pp1800-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - open_touch: open_touch { - irq_pin { + open_touch: opentouch-pins { + pins-intn { pinmux = ; input-enable; bias-pull-up; }; - rst_pin { + pins-rst { pinmux = ; /* @@ -349,8 +376,8 @@ rst_pin { }; }; - pen_eject: peneject { - pen_eject { + pen_eject: pen-pins { + pins-eject { pinmux = ; input-enable; /* External pull-up. */ diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi index da6e767b4ceede..b702ff066636e5 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi @@ -42,6 +42,34 @@ pp1800_lcd: pp1800-lcd { }; }; +&dsi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + panel: panel@0 { + /* compatible will be set in board dts */ + reg = <0>; + enable-gpios = <&pio 45 0>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_pins_default>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + rotation = <270>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; +}; + +&dsi_out { + remote-endpoint = <&panel_in>; +}; + &i2c0 { status = "okay"; @@ -292,35 +320,35 @@ &pio { "", ""; - ppvarp_lcd_en: ppvarp-lcd-en { + ppvarp_lcd_en: ppvarp-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - ppvarn_lcd_en: ppvarn-lcd-en { + ppvarn_lcd_en: ppvarn-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - pp1800_lcd_en: pp1800-lcd-en { + pp1800_lcd_en: pp1800-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - touch_default: touchdefault { - pin_irq { + touch_default: touch-pins { + pins-intn { pinmux = ; input-enable; bias-pull-up; }; - touch_pin_reset: pin_reset { + touch_pin_reset: pins-rst { pinmux = ; /* diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi index 8b56b8564ed7a2..b6cfcafd8b062f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi @@ -45,6 +45,34 @@ &bluetooth { firmware-name = "nvm_00440302_i2s_eu.bin"; }; +&dsi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + panel: panel@0 { + /* compatible will be set in board dts */ + reg = <0>; + enable-gpios = <&pio 45 0>; + pinctrl-names = "default"; + pinctrl-0 = <&panel_pins_default>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + rotation = <270>; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; +}; + +&dsi_out { + remote-endpoint = <&panel_in>; +}; + &i2c0 { status = "okay"; @@ -296,35 +324,35 @@ &pio { "", ""; - ppvarp_lcd_en: ppvarp-lcd-en { + ppvarp_lcd_en: ppvarp-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - ppvarn_lcd_en: ppvarn-lcd-en { + ppvarn_lcd_en: ppvarn-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - pp1800_lcd_en: pp1800-lcd-en { + pp1800_lcd_en: pp1800-lcd-en-pins { pins1 { pinmux = ; output-low; }; }; - open_touch: open_touch { - irq_pin { + open_touch: opentouch-pins { + pins-intn { pinmux = ; input-enable; bias-pull-up; }; - rst_pin { + pins-rst { pinmux = ; /* diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index 400c61d1103561..4b87d4940c8c73 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -252,29 +252,6 @@ &cpu7 { &dsi0 { status = "okay"; - #address-cells = <1>; - #size-cells = <0>; - panel: panel@0 { - /* compatible will be set in board dts */ - reg = <0>; - enable-gpios = <&pio 45 0>; - pinctrl-names = "default"; - pinctrl-0 = <&panel_pins_default>; - avdd-supply = <&ppvarn_lcd>; - avee-supply = <&ppvarp_lcd>; - pp1800-supply = <&pp1800_lcd>; - backlight = <&backlight_lcd0>; - rotation = <270>; - port { - panel_in: endpoint { - remote-endpoint = <&dsi_out>; - }; - }; - }; -}; - -&dsi_out { - remote-endpoint = <&panel_in>; }; &gic { @@ -435,7 +412,7 @@ &mt6358_vsram_gpu_reg { }; &pio { - aud_pins_default: audiopins { + aud_pins_default: audio-pins { pins-bus { pinmux = , , @@ -457,7 +434,7 @@ pins-bus { }; }; - aud_pins_tdm_out_on: audiotdmouton { + aud_pins_tdm_out_on: audio-tdmout-on-pins { pins-bus { pinmux = , , @@ -469,7 +446,7 @@ pins-bus { }; }; - aud_pins_tdm_out_off: audiotdmoutoff { + aud_pins_tdm_out_off: audio-tdmout-off-pins { pins-bus { pinmux = , , @@ -490,22 +467,22 @@ pins-bt-en { }; }; - ec_ap_int_odl: ec-ap-int-odl { - pins1 { + ec_ap_int_odl: ec-ap-int-odl-pins { + pins-intn { pinmux = ; input-enable; bias-pull-up; }; }; - h1_int_od_l: h1-int-od-l { - pins1 { + h1_int_od_l: h1-int-od-l-pins { + pins-intn { pinmux = ; input-enable; }; }; - i2c0_pins: i2c0 { + i2c0_pins: i2c0-pins { pins-bus { pinmux = , ; @@ -513,7 +490,7 @@ pins-bus { }; }; - i2c1_pins: i2c1 { + i2c1_pins: i2c1-pins { pins-bus { pinmux = , ; @@ -521,7 +498,7 @@ pins-bus { }; }; - i2c2_pins: i2c2 { + i2c2_pins: i2c2-pins { pins-bus { pinmux = , ; @@ -529,7 +506,7 @@ pins-bus { }; }; - i2c3_pins: i2c3 { + i2c3_pins: i2c3-pins { pins-bus { pinmux = , ; @@ -537,7 +514,7 @@ pins-bus { }; }; - i2c4_pins: i2c4 { + i2c4_pins: i2c4-pins { pins-bus { pinmux = , ; @@ -545,7 +522,7 @@ pins-bus { }; }; - i2c5_pins: i2c5 { + i2c5_pins: i2c5-pins { pins-bus { pinmux = , ; @@ -553,7 +530,7 @@ pins-bus { }; }; - i2c6_pins: i2c6 { + i2c6_pins: i2c6-pins { pins-bus { pinmux = , ; @@ -561,7 +538,7 @@ pins-bus { }; }; - mmc0_pins_default: mmc0-pins-default { + mmc0_pins_default: mmc0-default-pins { pins-cmd-dat { pinmux = , , @@ -580,7 +557,7 @@ pins-cmd-dat { pins-clk { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins-rst { @@ -609,13 +586,13 @@ pins-cmd-dat { pins-clk { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins-ds { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins-rst { @@ -625,7 +602,7 @@ pins-rst { }; }; - mmc1_pins_default: mmc1-pins-default { + mmc1_pins_default: mmc1-default-pins { pins-cmd-dat { pinmux = , , @@ -633,17 +610,17 @@ pins-cmd-dat { , ; input-enable; - mediatek,pull-up-adv = <10>; + mediatek,pull-up-adv = <2>; }; pins-clk { pinmux = ; input-enable; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; }; - mmc1_pins_uhs: mmc1-pins-uhs { + mmc1_pins_uhs: mmc1-uhs-pins { pins-cmd-dat { pinmux = , , @@ -652,26 +629,26 @@ pins-cmd-dat { ; drive-strength = <6>; input-enable; - mediatek,pull-up-adv = <10>; + mediatek,pull-up-adv = <2>; }; pins-clk { pinmux = ; drive-strength = <8>; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; input-enable; }; }; - panel_pins_default: panel-pins-default { - panel-reset { + panel_pins_default: panel-pins { + pins-panel-reset { pinmux = ; output-low; bias-pull-up; }; }; - pwm0_pin_default: pwm0-pin-default { + pwm0_pin_default: pwm0-pins { pins1 { pinmux = ; output-high; @@ -682,15 +659,15 @@ pins2 { }; }; - scp_pins: scp { + scp_pins: scp-pins { pins-scp-uart { pinmux = , ; }; }; - spi0_pins: spi0 { - pins-spi { + spi0_pins: spi0-pins { + pins-bus { pinmux = , , , @@ -699,8 +676,8 @@ pins-spi { }; }; - spi1_pins: spi1 { - pins-spi { + spi1_pins: spi1-pins { + pins-bus { pinmux = , , , @@ -709,21 +686,21 @@ pins-spi { }; }; - spi2_pins: spi2 { - pins-spi { + spi2_pins: spi2-pins { + pins-bus { pinmux = , , ; bias-disable; }; - pins-spi-mi { + pins-miso { pinmux = ; mediatek,pull-down-adv = <00>; }; }; - spi3_pins: spi3 { - pins-spi { + spi3_pins: spi3-pins { + pins-bus { pinmux = , , , @@ -732,8 +709,8 @@ pins-spi { }; }; - spi4_pins: spi4 { - pins-spi { + spi4_pins: spi4-pins { + pins-bus { pinmux = , , , @@ -742,8 +719,8 @@ pins-spi { }; }; - spi5_pins: spi5 { - pins-spi { + spi5_pins: spi5-pins { + pins-bus { pinmux = , , , @@ -752,7 +729,7 @@ pins-spi { }; }; - uart0_pins_default: uart0-pins-default { + uart0_pins_default: uart0-pins { pins-rx { pinmux = ; input-enable; @@ -763,7 +740,7 @@ pins-tx { }; }; - uart1_pins_default: uart1-pins-default { + uart1_pins_default: uart1-pins { pins-rx { pinmux = ; input-enable; @@ -781,7 +758,7 @@ pins-cts { }; }; - uart1_pins_sleep: uart1-pins-sleep { + uart1_pins_sleep: uart1-sleep-pins { pins-rx { pinmux = ; input-enable; @@ -799,14 +776,14 @@ pins-cts { }; }; - wifi_pins_pwrseq: wifi-pins-pwrseq { + wifi_pins_pwrseq: wifi-pwr-pins { pins-wifi-enable { pinmux = ; output-low; }; }; - wifi_pins_wakeup: wifi-pins-wakeup { + wifi_pins_wakeup: wifi-wake-pins { pins-wifi-wakeup { pinmux = ; input-enable; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts index dbdee604edab43..f60ef3e53a09b5 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts @@ -324,7 +324,7 @@ pins_cmd_dat { pins_clk { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins_rst { @@ -353,13 +353,13 @@ pins_cmd_dat { pins_clk { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins_ds { pinmux = ; drive-strength = ; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins_rst { @@ -377,13 +377,13 @@ pins_cmd_dat { , ; input-enable; - mediatek,pull-up-adv = <10>; + mediatek,pull-up-adv = <2>; }; pins_clk { pinmux = ; input-enable; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; }; pins_pmu { @@ -401,13 +401,13 @@ pins_cmd_dat { ; drive-strength = <6>; input-enable; - mediatek,pull-up-adv = <10>; + mediatek,pull-up-adv = <2>; }; pins_clk { pinmux = ; drive-strength = <8>; - mediatek,pull-down-adv = <10>; + mediatek,pull-down-adv = <2>; input-enable; }; }; @@ -482,6 +482,10 @@ &mfg { domain-supply = <&mt6358_vgpu_reg>; }; +&cci { + proc-supply = <&mt6358_vproc12_reg>; +}; + &cpu0 { proc-supply = <&mt6358_vproc12_reg>; }; @@ -527,10 +531,8 @@ &dpi0 { pinctrl-0 = <&dpi_func_pins>; pinctrl-1 = <&dpi_idle_pins>; status = "okay"; +}; - port { - dpi_out: endpoint { - remote-endpoint = <&it66121_in>; - }; - }; +&dpi_out { + remote-endpoint = <&it66121_in>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 3c1fe80e64b9c5..960d8955d018c1 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1667,6 +1667,21 @@ mmsys: syscon@14000000 { mboxes = <&gce 0 CMDQ_THR_PRIO_HIGHEST>, <&gce 1 CMDQ_THR_PRIO_HIGHEST>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0 0x1000>; + + port { + #address-cells = <1>; + #size-cells = <0>; + + mmsys_ep_main: endpoint@0 { + reg = <0>; + remote-endpoint = <&ovl0_in>; + }; + + mmsys_ep_ext: endpoint@1 { + reg = <1>; + remote-endpoint = <&ovl_2l1_in>; + }; + }; }; dma-controller0@14001000 { @@ -1733,6 +1748,25 @@ ovl0: ovl@14008000 { clocks = <&mmsys CLK_MM_DISP_OVL0>; iommus = <&iommu M4U_PORT_DISP_OVL0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x8000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + ovl0_in: endpoint { + remote-endpoint = <&mmsys_ep_main>; + }; + }; + + port@1 { + reg = <1>; + ovl0_out: endpoint { + remote-endpoint = <&ovl_2l0_in>; + }; + }; + }; }; ovl_2l0: ovl@14009000 { @@ -1743,6 +1777,25 @@ ovl_2l0: ovl@14009000 { clocks = <&mmsys CLK_MM_DISP_OVL0_2L>; iommus = <&iommu M4U_PORT_DISP_2L_OVL0_LARB0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x9000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + ovl_2l0_in: endpoint { + remote-endpoint = <&ovl0_out>; + }; + }; + + port@1 { + reg = <1>; + ovl_2l0_out: endpoint { + remote-endpoint = <&rdma0_in>; + }; + }; + }; }; ovl_2l1: ovl@1400a000 { @@ -1753,6 +1806,25 @@ ovl_2l1: ovl@1400a000 { clocks = <&mmsys CLK_MM_DISP_OVL1_2L>; iommus = <&iommu M4U_PORT_DISP_2L_OVL1_LARB0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xa000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + ovl_2l1_in: endpoint { + remote-endpoint = <&mmsys_ep_ext>; + }; + }; + + port@1 { + reg = <1>; + ovl_2l1_out: endpoint { + remote-endpoint = <&rdma1_in>; + }; + }; + }; }; rdma0: rdma@1400b000 { @@ -1764,6 +1836,25 @@ rdma0: rdma@1400b000 { iommus = <&iommu M4U_PORT_DISP_RDMA0>; mediatek,rdma-fifo-size = <5120>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xb000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + rdma0_in: endpoint { + remote-endpoint = <&ovl_2l0_out>; + }; + }; + + port@1 { + reg = <1>; + rdma0_out: endpoint { + remote-endpoint = <&color0_in>; + }; + }; + }; }; rdma1: rdma@1400c000 { @@ -1775,6 +1866,25 @@ rdma1: rdma@1400c000 { iommus = <&iommu M4U_PORT_DISP_RDMA1>; mediatek,rdma-fifo-size = <2048>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xc000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + rdma1_in: endpoint { + remote-endpoint = <&ovl_2l1_out>; + }; + }; + + port@1 { + reg = <1>; + rdma1_out: endpoint { + remote-endpoint = <&dpi_in>; + }; + }; + }; }; color0: color@1400e000 { @@ -1785,6 +1895,25 @@ color0: color@1400e000 { power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_COLOR0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xe000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + color0_in: endpoint { + remote-endpoint = <&rdma0_out>; + }; + }; + + port@1 { + reg = <1>; + color0_out: endpoint { + remote-endpoint = <&ccorr0_in>; + }; + }; + }; }; ccorr0: ccorr@1400f000 { @@ -1794,6 +1923,25 @@ ccorr0: ccorr@1400f000 { power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_CCORR0>; mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0xf000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + ccorr0_in: endpoint { + remote-endpoint = <&color0_out>; + }; + }; + + port@1 { + reg = <1>; + ccorr0_out: endpoint { + remote-endpoint = <&aal0_in>; + }; + }; + }; }; aal0: aal@14010000 { @@ -1803,6 +1951,25 @@ aal0: aal@14010000 { power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_AAL0>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + aal0_in: endpoint { + remote-endpoint = <&ccorr0_out>; + }; + }; + + port@1 { + reg = <1>; + aal0_out: endpoint { + remote-endpoint = <&gamma0_in>; + }; + }; + }; }; gamma0: gamma@14011000 { @@ -1812,6 +1979,25 @@ gamma0: gamma@14011000 { power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_GAMMA0>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x1000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + gamma0_in: endpoint { + remote-endpoint = <&aal0_out>; + }; + }; + + port@1 { + reg = <1>; + gamma0_out: endpoint { + remote-endpoint = <&dither0_in>; + }; + }; + }; }; dither0: dither@14012000 { @@ -1821,6 +2007,25 @@ dither0: dither@14012000 { power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; clocks = <&mmsys CLK_MM_DISP_DITHER0>; mediatek,gce-client-reg = <&gce SUBSYS_1401XXXX 0x2000 0x1000>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dither0_in: endpoint { + remote-endpoint = <&gamma0_out>; + }; + }; + + port@1 { + reg = <1>; + dither0_out: endpoint { + remote-endpoint = <&dsi_in>; + }; + }; + }; }; dsi0: dsi@14014000 { @@ -1837,8 +2042,21 @@ dsi0: dsi@14014000 { phy-names = "dphy"; status = "disabled"; - port { - dsi_out: endpoint { }; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi_in: endpoint { + remote-endpoint = <&dither0_out>; + }; + }; + + port@1 { + reg = <1>; + dsi_out: endpoint { }; + }; }; }; @@ -1853,8 +2071,21 @@ dpi0: dpi@14015000 { clock-names = "pixel", "engine", "pll"; status = "disabled"; - port { - dpi_out: endpoint { }; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpi_in: endpoint { + remote-endpoint = <&rdma1_out>; + }; + }; + + port@1 { + reg = <1>; + dpi_out: endpoint { }; + }; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-krabby.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola-krabby.dtsi index 7c971198fa9561..72a2a2bff0a93f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186-corsola-krabby.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-krabby.dtsi @@ -71,14 +71,14 @@ &i2c1 { i2c-scl-internal-delay-ns = <10000>; touchscreen: touchscreen@10 { - compatible = "hid-over-i2c"; + compatible = "elan,ekth6915"; reg = <0x10>; interrupts-extended = <&pio 12 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&touchscreen_pins>; - post-power-on-delay-ms = <10>; - hid-descr-addr = <0x0001>; - vdd-supply = <&pp3300_s3>; + reset-gpios = <&pio 60 GPIO_ACTIVE_LOW>; + vcc33-supply = <&pp3300_s3>; + no-reset-on-power-off; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-tentacruel-sku262144.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-tentacruel-sku262144.dts index 26d3451a5e47c0..24d9ede63eaa21 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186-corsola-tentacruel-sku262144.dts +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-tentacruel-sku262144.dts @@ -42,3 +42,7 @@ MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP) CROS_STD_MAIN_KEYMAP >; }; + +&touchscreen { + compatible = "elan,ekth6a12nay"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi index c5254ae0bb9942..7fedbacdac44c6 100644 --- a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi @@ -164,6 +164,12 @@ reserved_memory: reserved-memory { #size-cells = <2>; ranges; + scp_mem_reserved: memory@50000000 { + compatible = "shared-dma-pool"; + reg = <0 0x50000000 0 0x800000>; + no-map; + }; + apu_mem: memory@55000000 { compatible = "shared-dma-pool"; reg = <0 0x55000000 0 0x1400000>; @@ -1077,6 +1083,13 @@ pins-bus { }; }; + scp_pins: scp-pins { + pins-scp-vreq { + pinmux = ; + bias-disable; + }; + }; + spi0_pins: spi0-pins { pins-bus { pinmux = , @@ -1146,6 +1159,18 @@ &postmask0_out { remote-endpoint = <&dither0_in>; }; +&scp_cluster { + status = "okay"; +}; + +&scp_c0 { + pinctrl-names = "default"; + pinctrl-0 = <&scp_pins>; + firmware-name = "mediatek/mt8188/scp.img"; + memory-region = <&scp_mem_reserved>; + status = "okay"; +}; + &sound { pinctrl-names = "aud_etdm_hp_on", "aud_etdm_hp_off", "aud_etdm_spk_on", "aud_etdm_spk_off", diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi index 202478407727e0..90c388f1890f51 100644 --- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi @@ -2183,7 +2183,7 @@ imp_iic_wrap_en: clock-controller@11ec2000 { }; efuse: efuse@11f20000 { - compatible = "mediatek,mt8188-efuse", "mediatek,efuse"; + compatible = "mediatek,mt8188-efuse", "mediatek,mt8186-efuse"; reg = <0 0x11f20000 0 0x1000>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts index a82d716f10d449..a50b4e8efaba7f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r1.dts @@ -13,6 +13,7 @@ / { &audio_codec { compatible = "realtek,rt5682i"; realtek,btndet-delay = <16>; + VBAT-supply = <&pp3300_z5>; }; &sound { diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts index 2d6522c144b751..a8657c0068d58f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts @@ -13,6 +13,7 @@ / { &audio_codec { compatible = "realtek,rt5682i"; realtek,btndet-delay = <16>; + VBAT-supply = <&pp3300_z5>; }; &pio_default { diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index e70599807bb177..b3761b80cac7ed 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -534,8 +534,9 @@ audio_codec: codec@1a { realtek,jd-src = <1>; AVDD-supply = <&mt6359_vio18_ldo_reg>; + DBVDD-supply = <&mt6359_vio18_ldo_reg>; MICVDD-supply = <&pp3300_z2>; - VBAT-supply = <&pp3300_z5>; + LDO1-IN-supply = <&mt6359_vio18_ldo_reg>; }; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 8877953ce292b6..ec452d65703149 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -1588,9 +1588,6 @@ pcie0: pcie@112f0000 { power-domains = <&spm MT8195_POWER_DOMAIN_PCIE_MAC_P0>; - resets = <&infracfg_ao MT8195_INFRA_RST2_PCIE_P0_SWRST>; - reset-names = "mac"; - #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 7>; interrupt-map = <0 0 0 1 &pcie_intc0 0>, @@ -3039,7 +3036,7 @@ venc: video-codec@1a020000 { #size-cells = <2>; }; - jpgdec-master { + jpeg-decoder@1a040000 { compatible = "mediatek,mt8195-jpgdec"; power-domains = <&spm MT8195_POWER_DOMAIN_VDEC1>; iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>, @@ -3050,11 +3047,12 @@ jpgdec-master { <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>; #address-cells = <2>; #size-cells = <2>; - ranges; + ranges = <0 0 0 0x1a040000 0 0x20000>, + <1 0 0 0x1b040000 0 0x10000>; - jpgdec@1a040000 { + jpgdec@0,0 { compatible = "mediatek,mt8195-jpgdec-hw"; - reg = <0 0x1a040000 0 0x10000>;/* JPGDEC_C0 */ + reg = <0 0 0 0x10000>;/* JPGDEC_C0 */ iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>, <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA0>, <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA1>, @@ -3067,9 +3065,9 @@ jpgdec@1a040000 { power-domains = <&spm MT8195_POWER_DOMAIN_VDEC0>; }; - jpgdec@1a050000 { + jpgdec@0,10000 { compatible = "mediatek,mt8195-jpgdec-hw"; - reg = <0 0x1a050000 0 0x10000>;/* JPGDEC_C1 */ + reg = <0 0 0x10000 0x10000>;/* JPGDEC_C1 */ iommus = <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA0>, <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA0>, <&iommu_vdo M4U_PORT_L19_JPGDEC_WDMA1>, @@ -3082,9 +3080,9 @@ jpgdec@1a050000 { power-domains = <&spm MT8195_POWER_DOMAIN_VDEC1>; }; - jpgdec@1b040000 { + jpgdec@1,0 { compatible = "mediatek,mt8195-jpgdec-hw"; - reg = <0 0x1b040000 0 0x10000>;/* JPGDEC_C2 */ + reg = <1 0 0 0x10000>;/* JPGDEC_C2 */ iommus = <&iommu_vpp M4U_PORT_L20_JPGDEC_WDMA0>, <&iommu_vpp M4U_PORT_L20_JPGDEC_BSDMA0>, <&iommu_vpp M4U_PORT_L20_JPGDEC_WDMA1>, @@ -3113,7 +3111,7 @@ vdosys0: syscon@1c01a000 { }; - jpgenc-master { + jpeg-encoder@1a030000 { compatible = "mediatek,mt8195-jpgenc"; power-domains = <&spm MT8195_POWER_DOMAIN_VENC_CORE1>; iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, @@ -3122,11 +3120,12 @@ jpgenc-master { <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; #address-cells = <2>; #size-cells = <2>; - ranges; + ranges = <0 0 0 0x1a030000 0 0x10000>, + <1 0 0 0x1b030000 0 0x10000>; - jpgenc@1a030000 { + jpgenc@0,0 { compatible = "mediatek,mt8195-jpgenc-hw"; - reg = <0 0x1a030000 0 0x10000>; + reg = <0 0 0 0x10000>; iommus = <&iommu_vdo M4U_PORT_L19_JPGENC_Y_RDMA>, <&iommu_vdo M4U_PORT_L19_JPGENC_C_RDMA>, <&iommu_vdo M4U_PORT_L19_JPGENC_Q_TABLE>, @@ -3137,9 +3136,9 @@ jpgenc@1a030000 { power-domains = <&spm MT8195_POWER_DOMAIN_VENC>; }; - jpgenc@1b030000 { + jpgenc@1,0 { compatible = "mediatek,mt8195-jpgenc-hw"; - reg = <0 0x1b030000 0 0x10000>; + reg = <1 0 0 0x10000>; iommus = <&iommu_vpp M4U_PORT_L20_JPGENC_Y_RDMA>, <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, diff --git a/arch/arm64/boot/dts/mediatek/mt8395-kontron-3-5-sbc-i1200.dts b/arch/arm64/boot/dts/mediatek/mt8395-kontron-3-5-sbc-i1200.dts index 4985b65925a9ed..d16f545cbbb272 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-kontron-3-5-sbc-i1200.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-kontron-3-5-sbc-i1200.dts @@ -352,7 +352,7 @@ regulator { LDO_VIN2-supply = <&vsys>; LDO_VIN3-supply = <&vsys>; - mt6360_buck1: BUCK1 { + mt6360_buck1: buck1 { regulator-name = "emi_vdd2"; regulator-min-microvolt = <600000>; regulator-max-microvolt = <1800000>; @@ -362,7 +362,7 @@ MT6360_OPMODE_LP regulator-always-on; }; - mt6360_buck2: BUCK2 { + mt6360_buck2: buck2 { regulator-name = "emi_vddq"; regulator-min-microvolt = <300000>; regulator-max-microvolt = <1300000>; @@ -372,7 +372,7 @@ MT6360_OPMODE_LP regulator-always-on; }; - mt6360_ldo1: LDO1 { + mt6360_ldo1: ldo1 { regulator-name = "mt6360_ldo1"; /* Test point */ regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; @@ -380,7 +380,7 @@ mt6360_ldo1: LDO1 { MT6360_OPMODE_LP>; }; - mt6360_ldo2: LDO2 { + mt6360_ldo2: ldo2 { regulator-name = "panel1_p1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; @@ -388,7 +388,7 @@ mt6360_ldo2: LDO2 { MT6360_OPMODE_LP>; }; - mt6360_ldo3: LDO3 { + mt6360_ldo3: ldo3 { regulator-name = "vmc_pmu"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; @@ -396,7 +396,7 @@ mt6360_ldo3: LDO3 { MT6360_OPMODE_LP>; }; - mt6360_ldo5: LDO5 { + mt6360_ldo5: ldo5 { regulator-name = "vmch_pmu"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -404,7 +404,7 @@ mt6360_ldo5: LDO5 { MT6360_OPMODE_LP>; }; - mt6360_ldo6: LDO6 { + mt6360_ldo6: ldo6 { regulator-name = "mt6360_ldo6"; /* Test point */ regulator-min-microvolt = <500000>; regulator-max-microvolt = <2100000>; @@ -412,7 +412,7 @@ mt6360_ldo6: LDO6 { MT6360_OPMODE_LP>; }; - mt6360_ldo7: LDO7 { + mt6360_ldo7: ldo7 { regulator-name = "emi_vmddr_en"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; diff --git a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts index 329c60cc6a6be0..d32f973f5e0528 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts +++ b/arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts @@ -8,6 +8,7 @@ #include "mt8195.dtsi" #include "mt6359.dtsi" #include +#include #include #include #include @@ -60,6 +61,18 @@ backlight: backlight { status = "disabled"; }; + keys: gpio-keys { + compatible = "gpio-keys"; + + button-volume-up { + wakeup-source; + debounce-interval = <100>; + gpios = <&pio 106 GPIO_ACTIVE_LOW>; + label = "volume_up"; + linux,code = ; + }; + }; + wifi_vreg: regulator-wifi-3v3-en { compatible = "regulator-fixed"; regulator-name = "wifi_3v3_en"; @@ -626,6 +639,14 @@ pins-txd { }; }; + gpio_key_pins: gpio-keys-pins { + pins { + pinmux = ; + bias-pull-up; + input-enable; + }; + }; + i2c2_pins: i2c2-pins { pins-bus { pinmux = , @@ -880,6 +901,21 @@ &pciephy { &pmic { interrupts-extended = <&pio 222 IRQ_TYPE_LEVEL_HIGH>; + + mt6359keys: keys { + compatible = "mediatek,mt6359-keys"; + mediatek,long-press-mode = <1>; + power-off-time-sec = <0>; + + power-key { + linux,keycodes = ; + wakeup-source; + }; + + home { + linux,keycodes = ; + }; + }; }; &scp { @@ -990,6 +1026,16 @@ &uart1 { status = "okay"; }; +&ufshci { + vcc-supply = <&mt6359_vemc_1_ldo_reg>; + vccq2-supply = <&mt6359_vufs_ldo_reg>; + status = "okay"; +}; + +&ufsphy { + status = "okay"; +}; + &ssusb0 { pinctrl-names = "default"; pinctrl-0 = <&usb3_port0_pins>; diff --git a/arch/arm64/boot/dts/mediatek/mt8516-pumpkin.dts b/arch/arm64/boot/dts/mediatek/mt8516-pumpkin.dts index cce642c5381280..3d3db33a64dc66 100644 --- a/arch/arm64/boot/dts/mediatek/mt8516-pumpkin.dts +++ b/arch/arm64/boot/dts/mediatek/mt8516-pumpkin.dts @@ -11,7 +11,7 @@ / { model = "Pumpkin MT8516"; - compatible = "mediatek,mt8516"; + compatible = "mediatek,mt8516-pumpkin", "mediatek,mt8516"; memory@40000000 { device_type = "memory"; diff --git a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi index a356db5fcc5f3c..805fb82138a802 100644 --- a/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi +++ b/arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi @@ -198,8 +198,8 @@ &usb_phy { }; &pio { - gpio_keys_default: gpiodefault { - pins_cmd_dat { + gpio_keys_default: gpio-keys-pins { + pins-cmd-dat { pinmux = , ; bias-pull-up; @@ -207,7 +207,7 @@ pins_cmd_dat { }; }; - i2c0_pins_a: i2c0 { + i2c0_pins_a: i2c0-pins { pins1 { pinmux = , ; @@ -215,7 +215,7 @@ pins1 { }; }; - i2c2_pins_a: i2c2 { + i2c2_pins_a: i2c2-pins { pins1 { pinmux = , ; @@ -223,21 +223,21 @@ pins1 { }; }; - tca6416_pins: pinmux_tca6416_pins { - gpio_mux_rst_n_pin { + tca6416_pins: tca6416-pins { + pins-mux-rstn { pinmux = ; output-high; }; - gpio_mux_int_n_pin { + pins-mux-intn { pinmux = ; input-enable; bias-pull-up; }; }; - ethernet_pins_default: ethernet { - pins_ethernet { + ethernet_pins_default: ethernet-pins { + pins-eth { pinmux = , , , diff --git a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi b/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi index acd3137d2464ae..24133528b8e93b 100644 --- a/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi +++ b/arch/arm64/boot/dts/nuvoton/nuvoton-common-npcm8xx.dtsi @@ -42,17 +42,13 @@ ahb { interrupt-parent = <&gic>; ranges; - rstc: reset-controller@f0801000 { + clk: rstc: reset-controller@f0801000 { compatible = "nuvoton,npcm845-reset"; - reg = <0x0 0xf0801000 0x0 0x78>; - #reset-cells = <2>; + reg = <0x0 0xf0801000 0x0 0xC4>; nuvoton,sysgcr = <&gcr>; - }; - - clk: clock-controller@f0801000 { - compatible = "nuvoton,npcm845-clk"; + #reset-cells = <2>; + clocks = <&refclk>; #clock-cells = <1>; - reg = <0x0 0xf0801000 0x0 0x1000>; }; apb { @@ -76,7 +72,7 @@ timer0: timer@8000 { compatible = "nuvoton,npcm845-timer"; interrupts = ; reg = <0x8000 0x1C>; - clocks = <&clk NPCM8XX_CLK_REFCLK>; + clocks = <&refclk>; clock-names = "refclk"; }; @@ -148,7 +144,7 @@ watchdog0: watchdog@801c { interrupts = ; reg = <0x801c 0x4>; status = "disabled"; - clocks = <&clk NPCM8XX_CLK_REFCLK>; + clocks = <&refclk>; syscon = <&gcr>; }; @@ -157,7 +153,7 @@ watchdog1: watchdog@901c { interrupts = ; reg = <0x901c 0x4>; status = "disabled"; - clocks = <&clk NPCM8XX_CLK_REFCLK>; + clocks = <&refclk>; syscon = <&gcr>; }; @@ -166,7 +162,7 @@ watchdog2: watchdog@a01c { interrupts = ; reg = <0xa01c 0x4>; status = "disabled"; - clocks = <&clk NPCM8XX_CLK_REFCLK>; + clocks = <&refclk>; syscon = <&gcr>; }; }; @@ -235,5 +231,654 @@ gpio7: gpio@f0017000 { interrupts = ; gpio-ranges = <&pinctrl 0 224 32>; }; + + iox1_pins: iox1-mux { + groups = "iox1"; + function = "iox1"; + }; + iox2_pins: iox2-mux { + groups = "iox2"; + function = "iox2"; + }; + smb1d_pins: smb1d-mux { + groups = "smb1d"; + function = "smb1d"; + }; + smb2d_pins: smb2d-mux { + groups = "smb2d"; + function = "smb2d"; + }; + lkgpo1_pins: lkgpo1-mux { + groups = "lkgpo1"; + function = "lkgpo1"; + }; + lkgpo2_pins: lkgpo2-mux { + groups = "lkgpo2"; + function = "lkgpo2"; + }; + ioxh_pins: ioxh-mux { + groups = "ioxh"; + function = "ioxh"; + }; + gspi_pins: gspi-mux { + groups = "gspi"; + function = "gspi"; + }; + smb5b_pins: smb5b-mux { + groups = "smb5b"; + function = "smb5b"; + }; + smb5c_pins: smb5c-mux { + groups = "smb5c"; + function = "smb5c"; + }; + lkgpo0_pins: lkgpo0-mux { + groups = "lkgpo0"; + function = "lkgpo0"; + }; + pspi_pins: pspi-mux { + groups = "pspi"; + function = "pspi"; + }; + jm1_pins: jm1-mux { + groups = "jm1"; + function = "jm1"; + }; + jm2_pins: jm2-mux { + groups = "jm2"; + function = "jm2"; + }; + smb4b_pins: smb4b-mux { + groups = "smb4b"; + function = "smb4b"; + }; + smb4c_pins: smb4c-mux { + groups = "smb4c"; + function = "smb4c"; + }; + smb15_pins: smb15-mux { + groups = "smb15"; + function = "smb15"; + }; + smb16_pins: smb16-mux { + groups = "smb16"; + function = "smb16"; + }; + smb17_pins: smb17-mux { + groups = "smb17"; + function = "smb17"; + }; + smb18_pins: smb18-mux { + groups = "smb18"; + function = "smb18"; + }; + smb19_pins: smb19-mux { + groups = "smb19"; + function = "smb19"; + }; + smb20_pins: smb20-mux { + groups = "smb20"; + function = "smb20"; + }; + smb21_pins: smb21-mux { + groups = "smb21"; + function = "smb21"; + }; + smb22_pins: smb22-mux { + groups = "smb22"; + function = "smb22"; + }; + smb23_pins: smb23-mux { + groups = "smb23"; + function = "smb23"; + }; + smb23b_pins: smb23b-mux { + groups = "smb23b"; + function = "smb23b"; + }; + smb4d_pins: smb4d-mux { + groups = "smb4d"; + function = "smb4d"; + }; + smb14_pins: smb14-mux { + groups = "smb14"; + function = "smb14"; + }; + smb5_pins: smb5-mux { + groups = "smb5"; + function = "smb5"; + }; + smb4_pins: smb4-mux { + groups = "smb4"; + function = "smb4"; + }; + smb3_pins: smb3-mux { + groups = "smb3"; + function = "smb3"; + }; + spi0cs1_pins: spi0cs1-mux { + groups = "spi0cs1"; + function = "spi0cs1"; + }; + spi1cs0_pins: spi1cs0-mux { + groups = "spi1cs0"; + function = "spi1cs0"; + }; + spi1cs1_pins: spi1cs1-mux { + groups = "spi1cs1"; + function = "spi1cs1"; + }; + spi1cs2_pins: spi1cs2-mux { + groups = "spi1cs2"; + function = "spi1cs2"; + }; + spi1cs3_pins: spi1cs3-mux { + groups = "spi1cs3"; + function = "spi1cs3"; + }; + smb3c_pins: smb3c-mux { + groups = "smb3c"; + function = "smb3c"; + }; + smb3b_pins: smb3b-mux { + groups = "smb3b"; + function = "smb3b"; + }; + bmcuart0a_pins: bmcuart0a-mux { + groups = "bmcuart0a"; + function = "bmcuart0a"; + }; + uart1_pins: uart1-mux { + groups = "uart1"; + function = "uart1"; + }; + jtag2_pins: jtag2-mux { + groups = "jtag2"; + function = "jtag2"; + }; + bmcuart1_pins: bmcuart1-mux { + groups = "bmcuart1"; + function = "bmcuart1"; + }; + uart2_pins: uart2-mux { + groups = "uart2"; + function = "uart2"; + }; + bmcuart0b_pins: bmcuart0b-mux { + groups = "bmcuart0b"; + function = "bmcuart0b"; + }; + r1err_pins: r1err-mux { + groups = "r1err"; + function = "r1err"; + }; + r1md_pins: r1md-mux { + groups = "r1md"; + function = "r1md"; + }; + r1oen_pins: r1oen-mux { + groups = "r1oen"; + function = "r1oen"; + }; + r2oen_pins: r2oen-mux { + groups = "r2oen"; + function = "r2oen"; + }; + rmii3_pins: rmii3-mux { + groups = "rmii3"; + function = "rmii3"; + }; + r3oen_pins: r3oen-mux { + groups = "r3oen"; + function = "r3oen"; + }; + smb3d_pins: smb3d-mux { + groups = "smb3d"; + function = "smb3d"; + }; + fanin0_pins: fanin0-mux { + groups = "fanin0"; + function = "fanin0"; + }; + fanin1_pins: fanin1-mux { + groups = "fanin1"; + function = "fanin1"; + }; + fanin2_pins: fanin2-mux { + groups = "fanin2"; + function = "fanin2"; + }; + fanin3_pins: fanin3-mux { + groups = "fanin3"; + function = "fanin3"; + }; + fanin4_pins: fanin4-mux { + groups = "fanin4"; + function = "fanin4"; + }; + fanin5_pins: fanin5-mux { + groups = "fanin5"; + function = "fanin5"; + }; + fanin6_pins: fanin6-mux { + groups = "fanin6"; + function = "fanin6"; + }; + fanin7_pins: fanin7-mux { + groups = "fanin7"; + function = "fanin7"; + }; + fanin8_pins: fanin8-mux { + groups = "fanin8"; + function = "fanin8"; + }; + fanin9_pins: fanin9-mux { + groups = "fanin9"; + function = "fanin9"; + }; + fanin10_pins: fanin10-mux { + groups = "fanin10"; + function = "fanin10"; + }; + fanin11_pins: fanin11-mux { + groups = "fanin11"; + function = "fanin11"; + }; + fanin12_pins: fanin12-mux { + groups = "fanin12"; + function = "fanin12"; + }; + fanin13_pins: fanin13-mux { + groups = "fanin13"; + function = "fanin13"; + }; + fanin14_pins: fanin14-mux { + groups = "fanin14"; + function = "fanin14"; + }; + fanin15_pins: fanin15-mux { + groups = "fanin15"; + function = "fanin15"; + }; + pwm0_pins: pwm0-mux { + groups = "pwm0"; + function = "pwm0"; + }; + pwm1_pins: pwm1-mux { + groups = "pwm1"; + function = "pwm1"; + }; + pwm2_pins: pwm2-mux { + groups = "pwm2"; + function = "pwm2"; + }; + pwm3_pins: pwm3-mux { + groups = "pwm3"; + function = "pwm3"; + }; + r2_pins: r2-mux { + groups = "r2"; + function = "r2"; + }; + r2err_pins: r2err-mux { + groups = "r2err"; + function = "r2err"; + }; + r2md_pins: r2md-mux { + groups = "r2md"; + function = "r2md"; + }; + r3rxer_pins: r3rxer-mux { + groups = "r3rxer"; + function = "r3rxer"; + }; + ga20kbc_pins: ga20kbc-mux { + groups = "ga20kbc"; + function = "ga20kbc"; + }; + smb5d_pins: smb5d-mux { + groups = "smb5d"; + function = "smb5d"; + }; + lpc_pins: lpc-mux { + groups = "lpc"; + function = "lpc"; + }; + espi_pins: espi-mux { + groups = "espi"; + function = "espi"; + }; + sg1mdio_pins: sg1mdio-mux { + groups = "sg1mdio"; + function = "sg1mdio"; + }; + rg2_pins: rg2-mux { + groups = "rg2"; + function = "rg2"; + }; + ddr_pins: ddr-mux { + groups = "ddr"; + function = "ddr"; + }; + i3c0_pins: i3c0-mux { + groups = "i3c0"; + function = "i3c0"; + }; + i3c1_pins: i3c1-mux { + groups = "i3c1"; + function = "i3c1"; + }; + i3c2_pins: i3c2-mux { + groups = "i3c2"; + function = "i3c2"; + }; + i3c3_pins: i3c3-mux { + groups = "i3c3"; + function = "i3c3"; + }; + i3c4_pins: i3c4-mux { + groups = "i3c4"; + function = "i3c4"; + }; + i3c5_pins: i3c5-mux { + groups = "i3c5"; + function = "i3c5"; + }; + smb0_pins: smb0-mux { + groups = "smb0"; + function = "smb0"; + }; + smb1_pins: smb1-mux { + groups = "smb1"; + function = "smb1"; + }; + smb2_pins: smb2-mux { + groups = "smb2"; + function = "smb2"; + }; + smb2c_pins: smb2c-mux { + groups = "smb2c"; + function = "smb2c"; + }; + smb2b_pins: smb2b-mux { + groups = "smb2b"; + function = "smb2b"; + }; + smb1c_pins: smb1c-mux { + groups = "smb1c"; + function = "smb1c"; + }; + smb1b_pins: smb1b-mux { + groups = "smb1b"; + function = "smb1b"; + }; + smb8_pins: smb8-mux { + groups = "smb8"; + function = "smb8"; + }; + smb9_pins: smb9-mux { + groups = "smb9"; + function = "smb9"; + }; + smb10_pins: smb10-mux { + groups = "smb10"; + function = "smb10"; + }; + smb11_pins: smb11-mux { + groups = "smb11"; + function = "smb11"; + }; + sd1_pins: sd1-mux { + groups = "sd1"; + function = "sd1"; + }; + sd1pwr_pins: sd1pwr-mux { + groups = "sd1pwr"; + function = "sd1pwr"; + }; + pwm4_pins: pwm4-mux { + groups = "pwm4"; + function = "pwm4"; + }; + pwm5_pins: pwm5-mux { + groups = "pwm5"; + function = "pwm5"; + }; + pwm6_pins: pwm6-mux { + groups = "pwm6"; + function = "pwm6"; + }; + pwm7_pins: pwm7-mux { + groups = "pwm7"; + function = "pwm7"; + }; + pwm8_pins: pwm8-mux { + groups = "pwm8"; + function = "pwm8"; + }; + pwm9_pins: pwm9-mux { + groups = "pwm9"; + function = "pwm9"; + }; + pwm10_pins: pwm10-mux { + groups = "pwm10"; + function = "pwm10"; + }; + pwm11_pins: pwm11-mux { + groups = "pwm11"; + function = "pwm11"; + }; + mmc8_pins: mmc8-mux { + groups = "mmc8"; + function = "mmc8"; + }; + mmc_pins: mmc-mux { + groups = "mmc"; + function = "mmc"; + }; + mmcwp_pins: mmcwp-mux { + groups = "mmcwp"; + function = "mmcwp"; + }; + mmccd_pins: mmccd-mux { + groups = "mmccd"; + function = "mmccd"; + }; + mmcrst_pins: mmcrst-mux { + groups = "mmcrst"; + function = "mmcrst"; + }; + clkout_pins: clkout-mux { + groups = "clkout"; + function = "clkout"; + }; + serirq_pins: serirq-mux { + groups = "serirq"; + function = "serirq"; + }; + scipme_pins: scipme-mux { + groups = "scipme"; + function = "scipme"; + }; + smb6_pins: smb6-mux { + groups = "smb6"; + function = "smb6"; + }; + smb6b_pins: smb6b-mux { + groups = "smb6b"; + function = "smb6b"; + }; + smb6c_pins: smb6c-mux { + groups = "smb6c"; + function = "smb6c"; + }; + smb6d_pins: smb6d-mux { + groups = "smb6d"; + function = "smb6d"; + }; + smb7_pins: smb7-mux { + groups = "smb7"; + function = "smb7"; + }; + smb7b_pins: smb7b-mux { + groups = "smb7b"; + function = "smb7b"; + }; + smb7c_pins: smb7c-mux { + groups = "smb7c"; + function = "smb7c"; + }; + smb7d_pins: smb7d-mux { + groups = "smb7d"; + function = "smb7d"; + }; + spi1_pins: spi1-mux { + groups = "spi1"; + function = "spi1"; + }; + faninx_pins: faninx-mux { + groups = "faninx"; + function = "faninx"; + }; + r1_pins: r1-mux { + groups = "r1"; + function = "r1"; + }; + spi3_pins: spi3-mux { + groups = "spi3"; + function = "spi3"; + }; + spi3cs1_pins: spi3cs1-mux { + groups = "spi3cs1"; + function = "spi3cs1"; + }; + spi3quad_pins: spi3quad-mux { + groups = "spi3quad"; + function = "spi3quad"; + }; + spi3cs2_pins: spi3cs2-mux { + groups = "spi3cs2"; + function = "spi3cs2"; + }; + spi3cs3_pins: spi3cs3-mux { + groups = "spi3cs3"; + function = "spi3cs3"; + }; + nprd_smi_pins: nprd-smi-mux { + groups = "nprd_smi"; + function = "nprd_smi"; + }; + smi_pins: smi-mux { + groups = "smi"; + function = "smi"; + }; + smb0b_pins: smb0b-mux { + groups = "smb0b"; + function = "smb0b"; + }; + smb0c_pins: smb0c-mux { + groups = "smb0c"; + function = "smb0c"; + }; + smb0den_pins: smb0den-mux { + groups = "smb0den"; + function = "smb0den"; + }; + smb0d_pins: smb0d-mux { + groups = "smb0d"; + function = "smb0d"; + }; + ddc_pins: ddc-mux { + groups = "ddc"; + function = "ddc"; + }; + rg2mdio_pins: rg2mdio-mux { + groups = "rg2mdio"; + function = "rg2mdio"; + }; + wdog1_pins: wdog1-mux { + groups = "wdog1"; + function = "wdog1"; + }; + wdog2_pins: wdog2-mux { + groups = "wdog2"; + function = "wdog2"; + }; + smb12_pins: smb12-mux { + groups = "smb12"; + function = "smb12"; + }; + smb13_pins: smb13-mux { + groups = "smb13"; + function = "smb13"; + }; + spix_pins: spix-mux { + groups = "spix"; + function = "spix"; + }; + spixcs1_pins: spixcs1-mux { + groups = "spixcs1"; + function = "spixcs1"; + }; + clkreq_pins: clkreq-mux { + groups = "clkreq"; + function = "clkreq"; + }; + hgpio0_pins: hgpio0-mux { + groups = "hgpio0"; + function = "hgpio0"; + }; + hgpio1_pins: hgpio1-mux { + groups = "hgpio1"; + function = "hgpio1"; + }; + hgpio2_pins: hgpio2-mux { + groups = "hgpio2"; + function = "hgpio2"; + }; + hgpio3_pins: hgpio3-mux { + groups = "hgpio3"; + function = "hgpio3"; + }; + hgpio4_pins: hgpio4-mux { + groups = "hgpio4"; + function = "hgpio4"; + }; + hgpio5_pins: hgpio5-mux { + groups = "hgpio5"; + function = "hgpio5"; + }; + hgpio6_pins: hgpio6-mux { + groups = "hgpio6"; + function = "hgpio6"; + }; + hgpio7_pins: hgpio7-mux { + groups = "hgpio7"; + function = "hgpio7"; + }; + bu4_pins: bu4-mux { + groups = "bu4"; + function = "bu4"; + }; + bu4b_pins: bu4b-mux { + groups = "bu4b"; + function = "bu4b"; + }; + bu5_pins: bu5-mux { + groups = "bu5"; + function = "bu5"; + }; + bu5b_pins: bu5b-mux { + groups = "bu5b"; + function = "bu5b"; + }; + bu6_pins: bu6-mux { + groups = "bu6"; + function = "bu6"; + }; + gpo187_pins: gpo187-mux { + groups = "gpo187"; + function = "gpo187"; + }; }; }; diff --git a/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845-evb.dts b/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845-evb.dts index eeceb5b292a8ff..2638ee1c3846d1 100644 --- a/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845-evb.dts +++ b/arch/arm64/boot/dts/nuvoton/nuvoton-npcm845-evb.dts @@ -19,6 +19,12 @@ chosen { memory@0 { reg = <0x0 0x0 0x0 0x40000000>; }; + + refclk: refclk-25mhz { + compatible = "fixed-clock"; + clock-frequency = <25000000>; + #clock-cells = <0>; + }; }; &serial0 { diff --git a/arch/arm64/boot/dts/nvidia/tegra264.dtsi b/arch/arm64/boot/dts/nvidia/tegra264.dtsi index e02659efa2332e..872a69553e3c82 100644 --- a/arch/arm64/boot/dts/nvidia/tegra264.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra264.dtsi @@ -148,6 +148,36 @@ uart0: serial@c5f0000 { status = "disabled"; }; + i2c2: i2c@c600000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x0 0x0c600000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_AON_I2C>, + <&bpmp TEGRA264_CLK_PLLAON>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_AON_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLAON>; + resets = <&bpmp TEGRA264_RESET_I2C2>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c3: i2c@c610000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x0 0x0c610000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_AON_I2C>, + <&bpmp TEGRA264_CLK_PLLAON>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_AON_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLAON>; + resets = <&bpmp TEGRA264_RESET_I2C3>; + reset-names = "i2c"; + status = "disabled"; + }; + pmc: pmc@c800000 { compatible = "nvidia,tegra264-pmc"; reg = <0x0 0x0c800000 0x0 0x100000>, @@ -272,6 +302,201 @@ smmu4: iommu@b000000 { dma-coherent; }; + i2c14: i2c@c410000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c410000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C14>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c15: i2c@c420000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c420000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C15>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c16: i2c@c430000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c430000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C16>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c0: i2c@c630000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c630000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C0>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c1: i2c@c640000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c640000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C1>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c4: i2c@c650000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c650000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C4>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c6: i2c@c670000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c670000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C6>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c7: i2c@c680000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c680000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C7>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c8: i2c@c690000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c690000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C8>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c9: i2c@c6a0000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c6a0000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C9>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c10: i2c@c6b0000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c6b0000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C10>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c11: i2c@c6c0000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c6c0000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C11>; + reset-names = "i2c"; + status = "disabled"; + }; + + i2c12: i2c@c6d0000 { + compatible = "nvidia,tegra264-i2c"; + reg = <0x00 0x0c6d0000 0x0 0x10000>; + interrupts = ; + clock-frequency = <400000>; + clocks = <&bpmp TEGRA264_CLK_TOP_I2C>, + <&bpmp TEGRA264_CLK_PLLP_OUT0>; + clock-names = "div-clk", "parent"; + assigned-clocks = <&bpmp TEGRA264_CLK_TOP_I2C>; + assigned-clock-parents = <&bpmp TEGRA264_CLK_PLLP_OUT0>; + resets = <&bpmp TEGRA264_RESET_I2C12>; + reset-names = "i2c"; + status = "disabled"; + }; + gic: interrupt-controller@46000000 { compatible = "arm,gic-v3"; reg = <0x00 0x46000000 0x0 0x010000>, /* GICD */ diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 4bfa926b6a0850..296688f7cb2655 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -13,6 +13,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8039-t2.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb +dtb-$(CONFIG_ARCH_QCOM) += hamoa-iot-evk.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5018-rdp432-c2.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5018-tplink-archer-ax55-v1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq5332-rdp441.dtb @@ -29,6 +30,12 @@ dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp433.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp449.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp453.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq9574-rdp454.dtb +dtb-$(CONFIG_ARCH_QCOM) += lemans-evk.dtb + +lemans-evk-camera-csi1-imx577-dtbs := lemans-evk.dtb lemans-evk-camera-csi1-imx577.dtbo + +dtb-$(CONFIG_ARCH_QCOM) += lemans-evk-camera-csi1-imx577.dtb +dtb-$(CONFIG_ARCH_QCOM) += monaco-evk.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8216-samsung-fortuna3g.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-acer-a1-724.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-alcatel-idol347.dtb @@ -71,6 +78,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8939-samsung-a7.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8939-sony-xperia-kanuti-tulip.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8939-wingtech-wt82918.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8939-wingtech-wt82918hd.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8953-flipkart-rimob.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-motorola-potter.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-daisy.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-mido.dtb @@ -113,6 +121,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-sony-xperia-yoshino-poplar.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-xiaomi-sagit.dtb dtb-$(CONFIG_ARCH_QCOM) += qcm6490-fairphone-fp5.dtb dtb-$(CONFIG_ARCH_QCOM) += qcm6490-idp.dtb +dtb-$(CONFIG_ARCH_QCOM) += qcm6490-particle-tachyon.dtb dtb-$(CONFIG_ARCH_QCOM) += qcm6490-shift-otter.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb @@ -231,9 +240,6 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm632-motorola-ocean.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm636-sony-xperia-ganges-mermaid.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm660-xiaomi-lavender.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm670-google-sargo.dtb -dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r1.dtb -dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r2.dtb -dtb-$(CONFIG_ARCH_QCOM) += sdm845-cheza-r3.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-db845c.dtb sdm845-db845c-navigation-mezzanine-dtbs := sdm845-db845c.dtb sdm845-db845c-navigation-mezzanine.dtbo @@ -275,6 +281,8 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-bahamut.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-griffin.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-mtp.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm8250-samsung-r8q.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm8250-samsung-x1q.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx203.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx206.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-xiaomi-elish-boe.dtb @@ -287,6 +295,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8350-sony-xperia-sagami-pdx214.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8350-sony-xperia-sagami-pdx215.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8450-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8450-qrd.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm8450-samsung-r0q.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8450-sony-xperia-nagara-pdx223.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8450-sony-xperia-nagara-pdx224.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8550-hdk.dtb @@ -315,6 +324,10 @@ x1e80100-asus-zenbook-a14-el2-dtbs := x1e80100-asus-zenbook-a14.dtb x1-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) += x1e80100-asus-zenbook-a14.dtb x1e80100-asus-zenbook-a14-el2.dtb x1e80100-crd-el2-dtbs := x1e80100-crd.dtb x1-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) += x1e80100-crd.dtb x1e80100-crd-el2.dtb +x1e80100-dell-inspiron-14-plus-7441-el2-dtbs := x1e80100-dell-inspiron-14-plus-7441.dtb x1-el2.dtbo +dtb-$(CONFIG_ARCH_QCOM) += x1e80100-dell-inspiron-14-plus-7441.dtb x1e80100-dell-inspiron-14-plus-7441-el2.dtb +x1e80100-dell-latitude-7455-el2-dtbs := x1e80100-dell-latitude-7455.dtb x1-el2.dtbo +dtb-$(CONFIG_ARCH_QCOM) += x1e80100-dell-latitude-7455.dtb x1e80100-dell-latitude-7455-el2.dtb x1e80100-dell-xps13-9345-el2-dtbs := x1e80100-dell-xps13-9345.dtb x1-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) += x1e80100-dell-xps13-9345.dtb x1e80100-dell-xps13-9345-el2.dtb x1e80100-hp-elitebook-ultra-g1q-el2-dtbs := x1e80100-hp-elitebook-ultra-g1q.dtb x1-el2.dtbo @@ -333,3 +346,7 @@ x1p42100-asus-zenbook-a14-el2-dtbs := x1p42100-asus-zenbook-a14.dtb x1-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) += x1p42100-asus-zenbook-a14.dtb x1p42100-asus-zenbook-a14-el2.dtb x1p42100-crd-el2-dtbs := x1p42100-crd.dtb x1-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) += x1p42100-crd.dtb x1p42100-crd-el2.dtb +x1p42100-hp-omnibook-x14-el2-dtbs := x1p42100-hp-omnibook-x14.dtb x1-el2.dtbo +dtb-$(CONFIG_ARCH_QCOM) += x1p42100-hp-omnibook-x14.dtb x1p42100-hp-omnibook-x14-el2.dtb +x1p42100-lenovo-thinkbook-16-el2-dtbs := x1p42100-lenovo-thinkbook-16.dtb x1-el2.dtbo +dtb-$(CONFIG_ARCH_QCOM) += x1p42100-lenovo-thinkbook-16.dtb x1p42100-lenovo-thinkbook-16-el2.dtb diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts index b0c594c5f236c9..ba6ccf0db16ab7 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts @@ -157,8 +157,6 @@ &blsp_i2c4 { status = "okay"; adv_bridge: bridge@39 { - status = "okay"; - compatible = "adi,adv7533"; reg = <0x39>; @@ -181,7 +179,7 @@ adv_bridge: bridge@39 { pinctrl-names = "default","sleep"; pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>; pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>; - #sound-dai-cells = <1>; + #sound-dai-cells = <0>; ports { #address-cells = <1>; @@ -346,7 +344,7 @@ cpu { sound-dai = <&lpass MI2S_QUATERNARY>; }; codec { - sound-dai = <&adv_bridge 0>; + sound-dai = <&adv_bridge>; }; }; diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts new file mode 100644 index 00000000000000..df8d6e5c1f45e0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts @@ -0,0 +1,1222 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; + +#include "hamoa-iot-som.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. Hamoa IoT EVK"; + compatible = "qcom,hamoa-iot-evk", "qcom,hamoa-iot-som", "qcom,x1e80100"; + chassis-type = "embedded"; + + aliases { + serial0 = &uart21; + serial1 = &uart14; + }; + + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-0 = <&wcd_default>; + pinctrl-names = "default"; + + reset-gpios = <&tlmm 191 GPIO_ACTIVE_LOW>; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 + 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + pmic-glink { + compatible = "qcom,x1e80100-pmic-glink", + "qcom,sm8550-pmic-glink", + "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>, + <&tlmm 123 GPIO_ACTIVE_HIGH>, + <&tlmm 125 GPIO_ACTIVE_HIGH>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss0_hs_in: endpoint { + remote-endpoint = <&usb_1_ss0_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss0_ss_in: endpoint { + remote-endpoint = <&usb_1_ss0_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss0_sbu: endpoint { + remote-endpoint = <&usb_1_ss0_sbu_mux>; + }; + }; + }; + }; + + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss1_hs_in: endpoint { + remote-endpoint = <&usb_1_ss1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss1_ss_in: endpoint { + remote-endpoint = <&retimer_ss1_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss1_con_sbu_in: endpoint { + remote-endpoint = <&retimer_ss1_con_sbu_out>; + }; + }; + }; + }; + + connector@2 { + compatible = "usb-c-connector"; + reg = <2>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss2_hs_in: endpoint { + remote-endpoint = <&usb_1_ss2_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss2_ss_in: endpoint { + remote-endpoint = <&retimer_ss2_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss2_con_sbu_in: endpoint { + remote-endpoint = <&retimer_ss2_con_sbu_out>; + }; + }; + }; + }; + }; + + vreg_edp_3p3: regulator-edp-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_EDP_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_nvme: regulator-nvme { + compatible = "regulator-fixed"; + + regulator-name = "VREG_NVME_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&nvme_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + /* Left unused as the retimer is not used on this board. */ + vreg_rtmr0_1p15: regulator-rtmr0-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_1p8: regulator-rtmr0-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_3p3: regulator-rtmr0-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_1p15: regulator-rtmr1-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&tlmm 188 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_1p8: regulator-rtmr1-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&tlmm 175 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_3p3: regulator-rtmr1-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 186 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr2_1p15: regulator-rtmr2-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR2_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&tlmm 189 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb2_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr2_1p8: regulator-rtmr2-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR2_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&tlmm 126 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb2_pwr_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr2_3p3: regulator-rtmr2-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR2_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 187 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb2_pwr_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + + regulator-always-on; + regulator-boot-on; + }; + + /* + * TODO: These two regulators are actually part of the removable M.2 + * card and not the EVK mainboard. Need to describe this differently. + * Functionally it works correctly, because all we need to do is to + * turn on the actual 3.3V supply above. + */ + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-always-on; + regulator-boot-on; + }; + + vreg_wwan: regulator-wwan { + compatible = "regulator-fixed"; + + regulator-name = "SDX_VPH_PWR"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 221 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wwan_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + sound { + compatible = "qcom,x1e80100-sndcard"; + model = "X1E80100-EVK"; + audio-routing = "WooferLeft IN", "WSA WSA_SPK1 OUT", + "TweeterLeft IN", "WSA WSA_SPK2 OUT", + "WooferRight IN", "WSA2 WSA_SPK2 OUT", + "TweeterRight IN", "WSA2 WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS3", + "VA DMIC1", "MIC BIAS3", + "VA DMIC2", "MIC BIAS1", + "VA DMIC3", "MIC BIAS1", + "TX SWR_INPUT1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 1>, <&lpass_txmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + codec { + sound-dai = <&left_woofer>, + <&left_tweeter>, + <&swr0 0>, + <&lpass_wsamacro 0>, + <&right_woofer>, + <&right_tweeter>, + <&swr3 0>, + <&lpass_wsa2macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + usb-1-ss0-sbu-mux { + compatible = "onnn,fsusb42", "gpio-sbu-mux"; + + enable-gpios = <&tlmm 168 GPIO_ACTIVE_LOW>; + select-gpios = <&tlmm 167 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&usb_1_ss0_sbu_default>; + pinctrl-names = "default"; + + mode-switch; + orientation-switch; + + port { + usb_1_ss0_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_ss0_sbu>; + }; + }; + }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b_1p8>; + vddaon-supply = <&vreg_wcn_0p95>; + vdddig-supply = <&vreg_wcn_0p95>; + vddrfa1p2-supply = <&vreg_wcn_1p9>; + vddrfa1p8-supply = <&vreg_wcn_1p9>; + + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + status = "okay"; + + typec-mux@8 { + compatible = "parade,ps8830"; + reg = <0x08>; + + clocks = <&rpmhcc RPMH_RF_CLK5>; + + vdd-supply = <&vreg_rtmr2_1p15>; + vdd33-supply = <&vreg_rtmr2_3p3>; + vdd33-cap-supply = <&vreg_rtmr2_3p3>; + vddar-supply = <&vreg_rtmr2_1p15>; + vddat-supply = <&vreg_rtmr2_1p15>; + vddio-supply = <&vreg_rtmr2_1p8>; + + reset-gpios = <&tlmm 185 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&rtmr2_default>; + pinctrl-names = "default"; + + orientation-switch; + retimer-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + retimer_ss2_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss2_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + retimer_ss2_ss_in: endpoint { + remote-endpoint = <&usb_1_ss2_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + retimer_ss2_con_sbu_out: endpoint { + remote-endpoint = <&pmic_glink_ss2_con_sbu_in>; + }; + }; + }; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + + status = "okay"; + + eusb3_repeater: redriver@47 { + compatible = "nxp,ptn3222"; + reg = <0x47>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb3_reset_n>; + pinctrl-names = "default"; + }; + + eusb5_repeater: redriver@43 { + compatible = "nxp,ptn3222"; + reg = <0x43>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 7 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb5_reset_n>; + pinctrl-names = "default"; + }; + + eusb6_repeater: redriver@4f { + compatible = "nxp,ptn3222"; + reg = <0x4f>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 184 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb6_reset_n>; + pinctrl-names = "default"; + }; +}; + +&i2c7 { + clock-frequency = <400000>; + + status = "okay"; + + typec-mux@8 { + compatible = "parade,ps8830"; + reg = <0x8>; + + clocks = <&rpmhcc RPMH_RF_CLK4>; + + vdd-supply = <&vreg_rtmr1_1p15>; + vdd33-supply = <&vreg_rtmr1_3p3>; + vdd33-cap-supply = <&vreg_rtmr1_3p3>; + vddar-supply = <&vreg_rtmr1_1p15>; + vddat-supply = <&vreg_rtmr1_1p15>; + vddio-supply = <&vreg_rtmr1_1p8>; + + reset-gpios = <&tlmm 176 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&rtmr1_default>; + pinctrl-names = "default"; + + retimer-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + retimer_ss1_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss1_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + retimer_ss1_ss_in: endpoint { + remote-endpoint = <&usb_1_ss1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + retimer_ss1_con_sbu_out: endpoint { + remote-endpoint = <&pmic_glink_ss1_con_sbu_in>; + }; + }; + }; + }; +}; + +&lpass_tlmm { + spkr_01_sd_n_active: spkr-01-sd-n-active-state { + pins = "gpio12"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + spkr_23_sd_n_active: spkr-23-sd-n-active-state { + pins = "gpio13"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + +&lpass_vamacro { + pinctrl-0 = <&dmic01_default>, <&dmic23_default>; + pinctrl-names = "default"; + + vdd-micb-supply = <&vreg_l1b_1p8>; + qcom,dmic-sample-rate = <4800000>; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp1 { + status = "okay"; +}; + +&mdss_dp1_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp2 { + status = "okay"; +}; + +&mdss_dp2_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp3 { + /delete-property/ #sound-dai-cells; + + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + power-supply = <&vreg_edp_3p3>; + + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss_dp3_out>; + }; + }; + }; + }; +}; + +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp_panel_in>; +}; + +&mdss_dp3_phy { + vdda-phy-supply = <&vreg_l3j_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pcie6a { + vddpe-3v3-supply = <&vreg_nvme>; +}; + +&pm8550_gpios { + rtmr0_default: rtmr0-reset-n-active-state { + pins = "gpio10"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; + + usb0_3p3_reg_en: usb0-3p3-reg-en-state { + pins = "gpio11"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pm8550ve_9_gpios { + usb0_1p8_reg_en: usb0-1p8-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pmc8380_5_gpios { + usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&smb2360_0 { + status = "okay"; +}; + +&smb2360_0_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l2b_3p0>; +}; + +&smb2360_1 { + status = "okay"; +}; + +&smb2360_1_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l14b_3p0>; +}; + +&smb2360_2 { + status = "okay"; +}; + +&smb2360_2_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l8b_3p0>; +}; + +&swr0 { + status = "okay"; + + pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>; + pinctrl-names = "default"; + + /* WSA8845, Left Woofer */ + left_woofer: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "WooferLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Left Tweeter */ + left_tweeter: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "TweeterLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <2 2 3 4>; + }; +}; + +&swr3 { + status = "okay"; + + pinctrl-0 = <&wsa2_swr_active>, <&spkr_23_sd_n_active>; + pinctrl-names = "default"; + + /* WSA8845, Right Woofer */ + right_woofer: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "WooferRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Right Tweeter */ + right_tweeter: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "TweeterRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&tlmm { + edp_reg_en: edp-reg-en-state { + pins = "gpio70"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + eusb3_reset_n: eusb3-reset-n-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + eusb5_reset_n: eusb5-reset-n-state { + pins = "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + output-low; + }; + + eusb6_reset_n: eusb6-reset-n-state { + pins = "gpio184"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + output-low; + }; + + nvme_reg_en: nvme-reg-en-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + rtmr1_default: rtmr1-reset-n-active-state { + pins = "gpio176"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + rtmr2_default: rtmr2-reset-n-active-state { + pins = "gpio185"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb1_pwr_1p15_reg_en: usb1-pwr-1p15-reg-en-state { + pins = "gpio188"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb1_pwr_1p8_reg_en: usb1-pwr-1p8-reg-en-state { + pins = "gpio175"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb1_pwr_3p3_reg_en: usb1-pwr-3p3-reg-en-state { + pins = "gpio186"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb2_pwr_1p15_reg_en: usb2-pwr-1p15-reg-en-state { + pins = "gpio189"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb2_pwr_1p8_reg_en: usb2-pwr-1p8-reg-en-state { + pins = "gpio126"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb2_pwr_3p3_reg_en: usb2-pwr-3p3-reg-en-state { + pins = "gpio187"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb_1_ss0_sbu_default: usb-1-ss0-sbu-state { + mode-pins { + pins = "gpio166"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + output-high; + }; + + oe-n-pins { + pins = "gpio168"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + + sel-pins { + pins = "gpio167"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio191"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + wcn_bt_en: wcn-bt-en-state { + pins = "gpio116"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wwan_sw_en: wwan-sw-en-state { + pins = "gpio221"; + function = "gpio"; + drive-strength = <4>; + bias-disable; + }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + /* Switches USB signal routing between the USB connector and the Wi-Fi card. */ + wcn_usb_sw_n: wcn-usb-sw-n-state { + pins = "gpio225"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; +}; + +&uart21 { + compatible = "qcom,geni-debug-uart"; + + status = "okay"; +}; + +&usb_1_ss0_dwc3_hs { + remote-endpoint = <&pmic_glink_ss0_hs_in>; +}; + +&usb_1_ss0_hsphy { + phys = <&smb2360_0_eusb2_repeater>; +}; + +&usb_1_ss0_qmpphy_out { + remote-endpoint = <&pmic_glink_ss0_ss_in>; +}; + +&usb_1_ss1_dwc3_hs { + remote-endpoint = <&pmic_glink_ss1_hs_in>; +}; + +&usb_1_ss1_hsphy { + phys = <&smb2360_1_eusb2_repeater>; +}; + +&usb_1_ss1_qmpphy_out { + remote-endpoint = <&retimer_ss1_ss_in>; +}; + +&usb_1_ss2_dwc3_hs { + remote-endpoint = <&pmic_glink_ss2_hs_in>; +}; + +&usb_1_ss2_hsphy { + phys = <&smb2360_2_eusb2_repeater>; +}; + +&usb_1_ss2_qmpphy_out { + remote-endpoint = <&retimer_ss2_ss_in>; +}; + +&usb_2_hsphy { + phys = <&eusb5_repeater>; + + pinctrl-0 = <&wcn_usb_sw_n>; + pinctrl-names = "default"; +}; + +&usb_mp_hsphy0 { + phys = <&eusb3_repeater>; +}; + +&usb_mp_hsphy1 { + phys = <&eusb6_repeater>; +}; diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi b/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi new file mode 100644 index 00000000000000..1aead50b8920b5 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/hamoa-iot-som.dtsi @@ -0,0 +1,619 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +#include "x1e80100.dtsi" +#include "x1e80100-pmics.dtsi" +#include +#include + +/ { + reserved-memory { + linux,cma { + compatible = "shared-dma-pool"; + size = <0x0 0x8000000>; + reusable; + linux,cma-default; + }; + }; +}; + +&apps_rsc { + /* PMC8380C_B */ + regulators-0 { + compatible = "qcom,pm8550-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-bob1-supply = <&vph_pwr>; + vdd-bob2-supply = <&vph_pwr>; + vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>; + vdd-l2-l13-l14-supply = <&vreg_bob1>; + vdd-l5-l16-supply = <&vreg_bob1>; + vdd-l6-l7-supply = <&vreg_bob2>; + vdd-l8-l9-supply = <&vreg_bob1>; + vdd-l12-supply = <&vreg_s5j_1p2>; + vdd-l15-supply = <&vreg_s4c_1p8>; + vdd-l17-supply = <&vreg_bob2>; + + vreg_bob1: bob1 { + regulator-name = "vreg_bob1"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + + vreg_bob2: bob2 { + regulator-name = "vreg_bob2"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + + vreg_l1b_1p8: ldo1 { + regulator-name = "vreg_l1b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2b_3p0: ldo2 { + regulator-name = "vreg_l2b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l4b_1p8: ldo4 { + regulator-name = "vreg_l4b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l5b_3p0: ldo5 { + regulator-name = "vreg_l5b_3p0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-initial-mode = ; + }; + + vreg_l6b_1p8: ldo6 { + regulator-name = "vreg_l6b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l7b_2p8: ldo7 { + regulator-name = "vreg_l7b_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-initial-mode = ; + }; + + vreg_l8b_3p0: ldo8 { + regulator-name = "vreg_l8b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l9b_2p9: ldo9 { + regulator-name = "vreg_l9b_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l10b_1p8: ldo10 { + regulator-name = "vreg_l10b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l12b_1p2: ldo12 { + regulator-name = "vreg_l12b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l13b_3p0: ldo13 { + regulator-name = "vreg_l13b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l14b_3p0: ldo14 { + regulator-name = "vreg_l14b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l15b_1p8: ldo15 { + regulator-name = "vreg_l15b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l16b_2p9: ldo16 { + regulator-name = "vreg_l16b_2p9"; + regulator-min-microvolt = <2912000>; + regulator-max-microvolt = <2912000>; + regulator-initial-mode = ; + }; + + vreg_l17b_2p5: ldo17 { + regulator-name = "vreg_l17b_2p5"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380VE_C */ + regulators-1 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s4-supply = <&vph_pwr>; + + vreg_s4c_1p8: smps4 { + regulator-name = "vreg_s4c_1p8"; + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l1c_1p2: ldo1 { + regulator-name = "vreg_l1c_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l2c_0p8: ldo2 { + regulator-name = "vreg_l2c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3c_0p8: ldo3 { + regulator-name = "vreg_l3c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380_D */ + regulators-2 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "d"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s4c_1p8>; + vdd-s1-supply = <&vph_pwr>; + + vreg_l1d_0p8: ldo1 { + regulator-name = "vreg_l1d_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l2d_0p9: ldo2 { + regulator-name = "vreg_l2d_0p9"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3d_1p8: ldo3 { + regulator-name = "vreg_l3d_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380_E */ + regulators-3 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s5j_1p2>; + + vreg_l2e_0p8: ldo2 { + regulator-name = "vreg_l2e_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3e_1p2: ldo3 { + regulator-name = "vreg_l3e_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380_F */ + regulators-4 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "f"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s5j_1p2>; + vdd-s1-supply = <&vph_pwr>; + + vreg_s1f_0p7: smps1 { + regulator-name = "vreg_s1f_0p7"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + + vreg_l1f_1p0: ldo1 { + regulator-name = "vreg_l1f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l2f_1p0: ldo2 { + regulator-name = "vreg_l2f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l3f_1p0: ldo3 { + regulator-name = "vreg_l3f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380VE_I */ + regulators-6 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "i"; + + vdd-l1-supply = <&vreg_s4c_1p8>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + + vreg_s1i_0p9: smps1 { + regulator-name = "vreg_s1i_0p9"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_s2i_1p0: smps2 { + regulator-name = "vreg_s2i_1p0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + + vreg_l1i_1p8: ldo1 { + regulator-name = "vreg_l1i_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2i_1p2: ldo2 { + regulator-name = "vreg_l2i_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l3i_0p8: ldo3 { + regulator-name = "vreg_l3i_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + /* PMC8380VE_J */ + regulators-7 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "j"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s5-supply = <&vph_pwr>; + + vreg_s5j_1p2: smps5 { + regulator-name = "vreg_s5j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l1j_0p8: ldo1 { + regulator-name = "vreg_l1j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l2j_1p2: ldo2 { + regulator-name = "vreg_l2j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1256000>; + regulator-initial-mode = ; + }; + + vreg_l3j_0p8: ldo3 { + regulator-name = "vreg_l3j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; +}; + +&iris { + status = "okay"; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/x1e80100/gen70500_zap.mbn"; +}; + +&pcie4 { + perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie4_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie4_phy { + vdda-phy-supply = <&vreg_l3i_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pcie6a { + perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie6a_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie6a_phy { + vdda-phy-supply = <&vreg_l1d_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&qupv3_0 { + status = "okay"; +}; + +&qupv3_1 { + status = "okay"; +}; + +&qupv3_2 { + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/x1e80100/adsp.mbn", + "qcom/x1e80100/adsp_dtb.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/x1e80100/cdsp.mbn", + "qcom/x1e80100/cdsp_dtb.mbn"; + + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <34 2>, /* TPM LP & INT */ + <44 4>; /* SPI (TPM) */ + + pcie4_default: pcie4-default-state { + clkreq-n-pins { + pins = "gpio147"; + function = "pcie4_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio146"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio148"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie6a_default: pcie6a-default-state { + clkreq-n-pins { + pins = "gpio153"; + function = "pcie6a_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio152"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio154"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + + }; + }; +}; + +&usb_1_ss0 { + status = "okay"; +}; + +&usb_1_ss0_dwc3 { + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_ss0_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&usb_1_ss0_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l1j_0p8>; + + status = "okay"; +}; + +&usb_1_ss1 { + status = "okay"; +}; + +&usb_1_ss1_dwc3 { + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_ss1_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&usb_1_ss1_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l2d_0p9>; + + status = "okay"; +}; + +&usb_1_ss2 { + status = "okay"; +}; + +&usb_1_ss2_dwc3 { + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_ss2_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&usb_1_ss2_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l2d_0p9>; + + status = "okay"; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "host"; +}; + +&usb_2_hsphy { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&usb_mp { + status = "okay"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&usb_mp_hsphy1 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; + +&usb_mp_qmpphy1 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts b/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts index 43def95e927525..df3cbb7c79c4e6 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts +++ b/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts @@ -120,5 +120,6 @@ &usbphy0 { }; &xo_board_clk { - clock-frequency = <24000000>; + clock-div = <4>; + clock-mult = <1>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts b/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts index 5bb021cb29cd39..7a25af57749c8e 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts +++ b/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts @@ -124,5 +124,6 @@ uart_pins: uart-pins-state { }; &xo_board_clk { - clock-frequency = <24000000>; + clock-div = <4>; + clock-mult = <1>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi index 130360014c5e14..f024b3cba33f61 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi @@ -2,13 +2,15 @@ /* * IPQ5018 SoC device tree source * - * Copyright (c) 2023 The Linux Foundation. All rights reserved. + * Copyright (c) 2023-2025 The Linux Foundation. All rights reserved. */ #include -#include #include +#include +#include #include +#include / { interrupt-parent = <&intc>; @@ -16,14 +18,41 @@ / { #size-cells = <2>; clocks { + gephy_rx_clk: gephy-rx-clk { + compatible = "fixed-clock"; + clock-frequency = <125000000>; + #clock-cells = <0>; + }; + + gephy_tx_clk: gephy-tx-clk { + compatible = "fixed-clock"; + clock-frequency = <125000000>; + #clock-cells = <0>; + }; + + ref_96mhz_clk: ref-96mhz-clk { + compatible = "fixed-factor-clock"; + clocks = <&xo_clk>; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <2>; + }; + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; }; xo_board_clk: xo-board-clk { + compatible = "fixed-factor-clock"; + clocks = <&ref_96mhz_clk>; + #clock-cells = <0>; + }; + + xo_clk: xo-clk { compatible = "fixed-clock"; #clock-cells = <0>; + clock-frequency = <48000000>; }; }; @@ -39,6 +68,7 @@ cpu0: cpu@0 { next-level-cache = <&l2_0>; clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; operating-points-v2 = <&cpu_opp_table>; + #cooling-cells = <2>; }; cpu1: cpu@1 { @@ -49,6 +79,7 @@ cpu1: cpu@1 { next-level-cache = <&l2_0>; clocks = <&apcs_glb APCS_ALIAS0_CORE_CLK>; operating-points-v2 = <&cpu_opp_table>; + #cooling-cells = <2>; }; l2_0: l2-cache { @@ -182,6 +213,201 @@ pcie0_phy: phy@86000 { status = "disabled"; }; + mdio0: mdio@88000 { + compatible = "qcom,ipq5018-mdio"; + reg = <0x00088000 0x64>, + <0x019475c4 0x4>; + #address-cells = <1>; + #size-cells = <0>; + + clocks = <&gcc GCC_MDIO0_AHB_CLK>; + clock-names = "gcc_mdio_ahb_clk"; + + status = "disabled"; + + ge_phy: ethernet-phy@7 { + compatible = "ethernet-phy-id004d.d0c0"; + reg = <7>; + + resets = <&gcc GCC_GEPHY_MISC_ARES>; + }; + }; + + mdio1: mdio@90000 { + compatible = "qcom,ipq5018-mdio"; + reg = <0x00090000 0x64>; + #address-cells = <1>; + #size-cells = <0>; + + clocks = <&gcc GCC_MDIO1_AHB_CLK>; + clock-names = "gcc_mdio_ahb_clk"; + + status = "disabled"; + }; + + cmn_pll: clock-controller@9b000 { + compatible = "qcom,ipq5018-cmn-pll"; + reg = <0x0009b000 0x800>; + clocks = <&ref_96mhz_clk>, + <&gcc GCC_CMN_BLK_AHB_CLK>, + <&gcc GCC_CMN_BLK_SYS_CLK>; + clock-names = "ref", + "ahb", + "sys"; + #clock-cells = <1>; + assigned-clocks = <&cmn_pll IPQ5018_CMN_PLL_CLK>; + assigned-clock-rates-u64 = /bits/ 64 <9600000000>; + }; + + qfprom: qfprom@a0000 { + compatible = "qcom,ipq5018-qfprom", "qcom,qfprom"; + reg = <0x000a0000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + tsens_mode: mode@249 { + reg = <0x249 0x1>; + bits = <0 3>; + }; + + tsens_base1: base1@249 { + reg = <0x249 0x2>; + bits = <3 8>; + }; + + tsens_base2: base2@24a { + reg = <0x24a 0x2>; + bits = <3 8>; + }; + + tsens_s0_p1: s0-p1@24b { + reg = <0x24b 0x2>; + bits = <2 6>; + }; + + tsens_s0_p2: s0-p2@24c { + reg = <0x24c 0x1>; + bits = <1 6>; + }; + + tsens_s1_p1: s1-p1@24c { + reg = <0x24c 0x2>; + bits = <7 6>; + }; + + tsens_s1_p2: s1-p2@24d { + reg = <0x24d 0x2>; + bits = <5 6>; + }; + + tsens_s2_p1: s2-p1@24e { + reg = <0x24e 0x2>; + bits = <3 6>; + }; + + tsens_s2_p2: s2-p2@24f { + reg = <0x24f 0x1>; + bits = <1 6>; + }; + + tsens_s3_p1: s3-p1@24f { + reg = <0x24f 0x2>; + bits = <7 6>; + }; + + tsens_s3_p2: s3-p2@250 { + reg = <0x250 0x2>; + bits = <5 6>; + }; + + tsens_s4_p1: s4-p1@251 { + reg = <0x251 0x2>; + bits = <3 6>; + }; + + tsens_s4_p2: s4-p2@254 { + reg = <0x254 0x1>; + bits = <0 6>; + }; + }; + + prng: rng@e3000 { + compatible = "qcom,prng-ee"; + reg = <0x000e3000 0x1000>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + status = "disabled"; + }; + + tsens: thermal-sensor@4a9000 { + compatible = "qcom,ipq5018-tsens", "qcom,tsens-v1"; + reg = <0x004a9000 0x1000>, + <0x004a8000 0x1000>; + + nvmem-cells = <&tsens_mode>, + <&tsens_base1>, + <&tsens_base2>, + <&tsens_s0_p1>, + <&tsens_s0_p2>, + <&tsens_s1_p1>, + <&tsens_s1_p2>, + <&tsens_s2_p1>, + <&tsens_s2_p2>, + <&tsens_s3_p1>, + <&tsens_s3_p2>, + <&tsens_s4_p1>, + <&tsens_s4_p2>; + + nvmem-cell-names = "mode", + "base1", + "base2", + "s0_p1", + "s0_p2", + "s1_p1", + "s1_p2", + "s2_p1", + "s2_p2", + "s3_p1", + "s3_p2", + "s4_p1", + "s4_p2"; + + interrupts = ; + interrupt-names = "uplow"; + #qcom,sensors = <5>; + #thermal-sensor-cells = <1>; + }; + + cryptobam: dma-controller@704000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x00704000 0x20000>; + interrupts = ; + + clocks = <&gcc GCC_CRYPTO_AHB_CLK>; + clock-names = "bam_clk"; + + #dma-cells = <1>; + qcom,ee = <1>; + qcom,controlled-remotely; + }; + + crypto: crypto@73a000 { + compatible = "qcom,crypto-v5.1"; + reg = <0x0073a000 0x6000>; + + clocks = <&gcc GCC_CRYPTO_AHB_CLK>, + <&gcc GCC_CRYPTO_AXI_CLK>, + <&gcc GCC_CRYPTO_CLK>; + clock-names = "iface", + "bus", + "core"; + + dmas = <&cryptobam 2>, + <&cryptobam 3>; + dma-names = "rx", + "tx"; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,ipq5018-tlmm"; reg = <0x01000000 0x300000>; @@ -208,8 +434,8 @@ gcc: clock-controller@1800000 { <&pcie0_phy>, <&pcie1_phy>, <0>, - <0>, - <0>, + <&gephy_rx_clk>, + <&gephy_tx_clk>, <0>, <0>; #clock-cells = <1>; @@ -264,6 +490,16 @@ blsp1_uart1: serial@78af000 { status = "disabled"; }; + blsp1_uart2: serial@78b0000 { + compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; + reg = <0x078b0000 0x200>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + status = "disabled"; + }; + blsp1_spi1: spi@78b5000 { compatible = "qcom,spi-qup-v2.2.1"; #address-cells = <1>; @@ -278,6 +514,59 @@ blsp1_spi1: spi@78b5000 { status = "disabled"; }; + blsp1_i2c3: i2c@78b7000 { + compatible = "qcom,i2c-qup-v2.2.1"; + reg = <0x078b7000 0x600>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, + <&gcc GCC_BLSP1_AHB_CLK>; + clock-names = "core", "iface"; + clock-frequency = <400000>; + dmas = <&blsp_dma 9>, <&blsp_dma 8>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + qpic_bam: dma-controller@7984000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x07984000 0x1c000>; + + interrupts = ; + + clocks = <&gcc GCC_QPIC_AHB_CLK>; + clock-names = "bam_clk"; + + #dma-cells = <1>; + qcom,ee = <0>; + + status = "disabled"; + }; + + qpic_nand: spi@79b0000 { + compatible = "qcom,ipq5018-snand", "qcom,ipq9574-snand"; + reg = <0x079b0000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + + clocks = <&gcc GCC_QPIC_CLK>, + <&gcc GCC_QPIC_AHB_CLK>, + <&gcc GCC_QPIC_IO_MACRO_CLK>; + clock-names = "core", + "aon", + "iom"; + + dmas = <&qpic_bam 0>, + <&qpic_bam 1>, + <&qpic_bam 2>; + dma-names = "tx", + "rx", + "cmd"; + + status = "disabled"; + }; + usb: usb@8af8800 { compatible = "qcom,ipq5018-dwc3", "qcom,dwc3"; reg = <0x08af8800 0x400>; @@ -453,7 +742,7 @@ pcie1: pcie@80000000 { max-link-speed = <2>; phys = <&pcie1_phy>; - phy-names ="pciephy"; + phy-names = "pciephy"; ranges = <0x01000000 0 0x00000000 0x80200000 0 0x00100000>, <0x02000000 0 0x80300000 0x80300000 0 0x10000000>; @@ -481,10 +770,10 @@ pcie1: pcie@80000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 142 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 143 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 144 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 145 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_SYS_NOC_PCIE1_AXI_CLK>, <&gcc GCC_PCIE1_AXI_M_CLK>, @@ -554,7 +843,7 @@ pcie0: pcie@a0000000 { max-link-speed = <2>; phys = <&pcie0_phy>; - phy-names ="pciephy"; + phy-names = "pciephy"; ranges = <0x01000000 0 0x00000000 0xa0200000 0 0x00100000>, <0x02000000 0 0xa0300000 0xa0300000 0 0x10000000>; @@ -582,10 +871,10 @@ pcie0: pcie@a0000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 75 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 78 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 79 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 83 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>, <&gcc GCC_PCIE0_AXI_M_CLK>, @@ -631,6 +920,70 @@ pcie@0 { }; }; + thermal-zones { + cpu-thermal { + thermal-sensors = <&tsens 2>; + + trips { + cpu-critical { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + + cpu_alert: cpu-passive { + temperature = <100000>; + hysteresis = <1000>; + type = "passive"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu_alert>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + gephy-thermal { + thermal-sensors = <&tsens 4>; + + trips { + gephy-critical { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + top-glue-thermal { + thermal-sensors = <&tsens 3>; + + trips { + top-glue-critical { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + ubi32-thermal { + thermal-sensors = <&tsens 1>; + + trips { + ubi32-critical { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = , diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi index bd28c490415ff6..45fc512a3bab22 100644 --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi @@ -632,10 +632,10 @@ pcie1: pcie@18000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 412 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 413 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 414 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 415 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 413 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 414 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 415 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE3X2_AXI_M_CLK>, <&gcc GCC_PCIE3X2_AXI_S_CLK>, @@ -736,10 +736,10 @@ pcie0: pcie@20000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 35 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 36 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 37 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 38 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE3X1_0_AXI_M_CLK>, <&gcc GCC_PCIE3X1_0_AXI_S_CLK>, diff --git a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts index 1f89530cb03538..738618551203b9 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts +++ b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts @@ -2,7 +2,7 @@ /* * IPQ5424 RDP466 board device tree source * - * Copyright (c) 2024 The Linux Foundation. All rights reserved. + * Copyright (c) 2024-2025 The Linux Foundation. All rights reserved. */ /dts-v1/; @@ -224,6 +224,13 @@ data-pins { }; }; + uart0_pins: uart0-default-state { + pins = "gpio10", "gpio11", "gpio12", "gpio13"; + function = "uart0"; + drive-strength = <8>; + bias-pull-down; + }; + pcie2_default_state: pcie2-default-state { pins = "gpio31"; function = "gpio"; @@ -239,6 +246,17 @@ pcie3_default_state: pcie3-default-state { }; }; +&uart0 { + pinctrl-0 = <&uart0_pins>; + pinctrl-names = "default"; + /* + * The required initialization for this SE is not handled by the + * bootloader. Therefore, keep the device in "reserved" state until + * linux gains support for configuring the SE. + */ + status = "reserved"; +}; + &uart1 { pinctrl-0 = <&uart1_pins>; pinctrl-names = "default"; @@ -253,6 +271,26 @@ &usb3 { status = "okay"; }; +/* + * The bootstrap pins for the board select the XO clock frequency that + * supports 48 MHZ, 96 MHZ or 192 MHZ. This setting automatically + * enables the right dividers, to ensure the reference clock output + * from WiFi to the CMN PLL is 48 MHZ. + */ +&ref_48mhz_clk { + clock-div = <1>; + clock-mult = <1>; +}; + +/* + * The frequency of xo_board is fixed to 24 MHZ, which is routed + * from WiFi output clock 48 MHZ divided by 2. + */ &xo_board { - clock-frequency = <24000000>; + clock-div = <2>; + clock-mult = <1>; +}; + +&xo_clk { + clock-frequency = <48000000>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi index 66bd2261eb25d7..ef2b52f3597d9b 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -3,10 +3,12 @@ * IPQ5424 device tree source * * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. - * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2022-2025 Qualcomm Innovation Center, Inc. All rights reserved. */ #include +#include +#include #include #include #include @@ -18,12 +20,24 @@ / { interrupt-parent = <&intc>; clocks { + ref_48mhz_clk: ref-48mhz-clk { + compatible = "fixed-factor-clock"; + clocks = <&xo_clk>; + #clock-cells = <0>; + }; + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; }; xo_board: xo-board-clk { + compatible = "fixed-factor-clock"; + clocks = <&ref_48mhz_clk>; + #clock-cells = <0>; + }; + + xo_clk: xo-clk { compatible = "fixed-clock"; #clock-cells = <0>; }; @@ -39,6 +53,11 @@ cpu0: cpu@0 { reg = <0x0>; enable-method = "psci"; next-level-cache = <&l2_0>; + clocks = <&apss_clk APSS_SILVER_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + interconnects = <&apss_clk MASTER_CPU &apss_clk SLAVE_L3>; + l2_0: l2-cache { compatible = "cache"; cache-level = <2>; @@ -59,6 +78,10 @@ cpu1: cpu@100 { enable-method = "psci"; reg = <0x100>; next-level-cache = <&l2_100>; + clocks = <&apss_clk APSS_SILVER_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + interconnects = <&apss_clk MASTER_CPU &apss_clk SLAVE_L3>; l2_100: l2-cache { compatible = "cache"; @@ -74,6 +97,10 @@ cpu2: cpu@200 { enable-method = "psci"; reg = <0x200>; next-level-cache = <&l2_200>; + clocks = <&apss_clk APSS_SILVER_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + interconnects = <&apss_clk MASTER_CPU &apss_clk SLAVE_L3>; l2_200: l2-cache { compatible = "cache"; @@ -89,6 +116,10 @@ cpu3: cpu@300 { enable-method = "psci"; reg = <0x300>; next-level-cache = <&l2_300>; + clocks = <&apss_clk APSS_SILVER_CORE_CLK>; + clock-names = "cpu"; + operating-points-v2 = <&cpu_opp_table>; + interconnects = <&apss_clk MASTER_CPU &apss_clk SLAVE_L3>; l2_300: l2-cache { compatible = "cache"; @@ -106,6 +137,36 @@ scm { }; }; + cpu_opp_table: opp-table-cpu { + compatible = "operating-points-v2-kryo-cpu"; + opp-shared; + nvmem-cells = <&cpu_speed_bin>; + + opp-816000000 { + opp-hz = /bits/ 64 <816000000>; + opp-microvolt = <850000>; + opp-supported-hw = <0x3>; + clock-latency-ns = <200000>; + opp-peak-kBps = <816000>; + }; + + opp-1416000000 { + opp-hz = /bits/ 64 <1416000000>; + opp-microvolt = <850000>; + opp-supported-hw = <0x3>; + clock-latency-ns = <200000>; + opp-peak-kBps = <984000>; + }; + + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <1000000>; + opp-supported-hw = <0x1>; + clock-latency-ns = <200000>; + opp-peak-kBps = <1272000>; + }; + }; + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the size */ @@ -150,6 +211,12 @@ smem@8a800000 { hwlocks = <&tcsr_mutex 3>; }; + + tfa@8a832000 { + reg = <0x0 0x8a832000 0x0 0x7d000>; + no-map; + status = "disabled"; + }; }; soc@0 { @@ -210,6 +277,18 @@ pcie1_phy: phy@8c000 { status = "disabled"; }; + cmn_pll: clock-controller@9b000 { + compatible = "qcom,ipq5424-cmn-pll"; + reg = <0 0x0009b000 0 0x800>; + clocks = <&ref_48mhz_clk>, + <&gcc GCC_CMN_12GPLL_AHB_CLK>, + <&gcc GCC_CMN_12GPLL_SYS_CLK>; + clock-names = "ref", "ahb", "sys"; + #clock-cells = <1>; + assigned-clocks = <&cmn_pll IPQ5424_CMN_PLL_CLK>; + assigned-clock-rates-u64 = /bits/ 64 <12000000000>; + }; + efuse@a4000 { compatible = "qcom,ipq5424-qfprom", "qcom,qfprom"; reg = <0 0x000a4000 0 0x741>; @@ -363,6 +442,18 @@ system-cache-controller@800000 { interrupts = ; }; + qfprom@a6000 { + compatible = "qcom,ipq5424-qfprom", "qcom,qfprom"; + reg = <0x0 0x000a6000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + cpu_speed_bin: cpu-speed-bin@234 { + reg = <0x234 0x1>; + bits = <0 8>; + }; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,ipq5424-tlmm"; reg = <0 0x01000000 0 0x300000>; @@ -417,6 +508,15 @@ qupv3: geniqup@1ac0000 { #address-cells = <2>; #size-cells = <2>; + uart0: serial@1a80000 { + compatible = "qcom,geni-uart"; + reg = <0 0x01a80000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_UART0_CLK>; + clock-names = "se"; + interrupts = ; + status = "disabled"; + }; + uart1: serial@1a84000 { compatible = "qcom,geni-debug-uart"; reg = <0 0x01a84000 0 0x4000>; @@ -471,6 +571,7 @@ intc: interrupt-controller@f200000 { compatible = "arm,gic-v3"; reg = <0 0xf200000 0 0x10000>, /* GICD */ <0 0xf240000 0 0x80000>; /* GICR * 4 regions */ + #address-cells = <0>; #interrupt-cells = <0x3>; interrupt-controller; #redistributor-regions = <1>; @@ -705,6 +806,15 @@ frame@f42d000 { }; }; + apss_clk: clock-controller@fa80000 { + compatible = "qcom,ipq5424-apss-clk"; + reg = <0x0 0x0fa80000 0x0 0x20000>; + clocks = <&xo_board>, + <&gcc GPLL0>; + #clock-cells = <1>; + #interconnect-cells = <1>; + }; + pcie3: pcie@40000000 { compatible = "qcom,pcie-ipq5424", "qcom,pcie-ipq9574"; reg = <0x0 0x40000000 0x0 0xf1c>, @@ -752,10 +862,10 @@ pcie3: pcie@40000000 { #interrupt-cells = <1>; interrupt-map-mask = <0x0 0x0 0x0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 479 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 480 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 481 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 482 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 479 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 480 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 481 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 482 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE3_AXI_M_CLK>, <&gcc GCC_PCIE3_AXI_S_CLK>, @@ -855,10 +965,10 @@ pcie2: pcie@50000000 { #interrupt-cells = <1>; interrupt-map-mask = <0x0 0x0 0x0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 464 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 465 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 466 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 467 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE2_AXI_M_CLK>, <&gcc GCC_PCIE2_AXI_S_CLK>, @@ -958,10 +1068,10 @@ pcie1: pcie@60000000 { #interrupt-cells = <1>; interrupt-map-mask = <0x0 0x0 0x0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 449 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 450 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 451 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 452 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE1_AXI_M_CLK>, <&gcc GCC_PCIE1_AXI_S_CLK>, @@ -1061,10 +1171,10 @@ pcie0: pcie@70000000 { #interrupt-cells = <1>; interrupt-map-mask = <0x0 0x0 0x0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 436 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 437 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE0_AXI_M_CLK>, <&gcc GCC_PCIE0_AXI_S_CLK>, diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index bfe59b02084159..40f1c262126eff 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -906,10 +906,10 @@ pcie0: pcie@20000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 75 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 78 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 79 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 83 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>, <&gcc GCC_PCIE0_AXI_M_CLK>, diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index fffb47ec244899..256e12cf6d5441 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -867,13 +867,13 @@ pcie1: pcie@10000000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 142 + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 143 + <0 0 0 2 &intc 0 GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 144 + <0 0 0 3 &intc 0 GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 145 + <0 0 0 4 &intc 0 GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_SYS_NOC_PCIE1_AXI_CLK>, @@ -955,13 +955,13 @@ pcie0: pcie@20000000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 75 + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 78 + <0 0 0 2 &intc 0 GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 79 + <0 0 0 3 &intc 0 GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 83 + <0 0 0 4 &intc 0 GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>, diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts index fa7bb521e78603..5a546a14998b04 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts @@ -128,36 +128,4 @@ wake-n-pins { bias-pull-up; }; }; - - sdc_default_state: sdc-default-state { - clk-pins { - pins = "gpio5"; - function = "sdc_clk"; - drive-strength = <8>; - bias-disable; - }; - - cmd-pins { - pins = "gpio4"; - function = "sdc_cmd"; - drive-strength = <8>; - bias-pull-up; - }; - - data-pins { - pins = "gpio0", "gpio1", "gpio2", - "gpio3", "gpio6", "gpio7", - "gpio8", "gpio9"; - function = "sdc_data"; - drive-strength = <8>; - bias-pull-up; - }; - - rclk-pins { - pins = "gpio10"; - function = "sdc_rclk"; - drive-strength = <8>; - bias-pull-down; - }; - }; }; diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi index 815b5f9540b80e..86c9cb9fffc98f 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi @@ -946,10 +946,10 @@ pcie1: pcie@10000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 35 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 49 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 84 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 85 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE1_AXI_M_CLK>, <&gcc GCC_PCIE1_AXI_S_CLK>, @@ -1032,10 +1032,10 @@ pcie3: pcie@18000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 189 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 190 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 191 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 192 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE3_AXI_M_CLK>, <&gcc GCC_PCIE3_AXI_S_CLK>, @@ -1118,10 +1118,10 @@ pcie2: pcie@20000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 164 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 165 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 186 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 187 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE2_AXI_M_CLK>, <&gcc GCC_PCIE2_AXI_S_CLK>, @@ -1161,7 +1161,7 @@ pcie2: pcie@20000000 { status = "disabled"; }; - pcie0: pci@28000000 { + pcie0: pcie@28000000 { compatible = "qcom,pcie-ipq9574"; reg = <0x28000000 0xf1d>, <0x28000f20 0xa8>, @@ -1203,10 +1203,10 @@ pcie0: pci@28000000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 75 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 78 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 79 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 83 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE0_AXI_M_CLK>, <&gcc GCC_PCIE0_AXI_S_CLK>, diff --git a/arch/arm64/boot/dts/qcom/lemans-auto.dtsi b/arch/arm64/boot/dts/qcom/lemans-auto.dtsi new file mode 100644 index 00000000000000..8db958d60fd1de --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-auto.dtsi @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + */ + +/dts-v1/; + +#include "lemans.dtsi" + +/delete-node/ &pil_camera_mem; +/delete-node/ &pil_adsp_mem; +/delete-node/ &q6_adsp_dtb_mem; +/delete-node/ &q6_gdsp0_dtb_mem; +/delete-node/ &pil_gdsp0_mem; +/delete-node/ &pil_gdsp1_mem; +/delete-node/ &q6_gdsp1_dtb_mem; +/delete-node/ &q6_cdsp0_dtb_mem; +/delete-node/ &pil_cdsp0_mem; +/delete-node/ &pil_gpu_mem; +/delete-node/ &pil_cdsp1_mem; +/delete-node/ &q6_cdsp1_dtb_mem; +/delete-node/ &pil_cvp_mem; +/delete-node/ &pil_video_mem; +/delete-node/ &gunyah_md_mem; + +/ { + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + tz_ffi_mem: tz-ffi@91c00000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x91c00000 0x0 0x1400000>; + no-map; + }; + + pil_camera_mem: pil-camera@95200000 { + reg = <0x0 0x95200000 0x0 0x500000>; + no-map; + }; + + pil_adsp_mem: pil-adsp@95c00000 { + reg = <0x0 0x95c00000 0x0 0x1e00000>; + no-map; + }; + + pil_gdsp0_mem: pil-gdsp0@97b00000 { + reg = <0x0 0x97b00000 0x0 0x1e00000>; + no-map; + }; + + pil_gdsp1_mem: pil-gdsp1@99900000 { + reg = <0x0 0x99900000 0x0 0x1e00000>; + no-map; + }; + + pil_cdsp0_mem: pil-cdsp0@9b800000 { + reg = <0x0 0x9b800000 0x0 0x1e00000>; + no-map; + }; + + pil_gpu_mem: pil-gpu@9d600000 { + reg = <0x0 0x9d600000 0x0 0x2000>; + no-map; + }; + + pil_cdsp1_mem: pil-cdsp1@9d700000 { + reg = <0x0 0x9d700000 0x0 0x1e00000>; + no-map; + }; + + pil_cvp_mem: pil-cvp@9f500000 { + reg = <0x0 0x9f500000 0x0 0x700000>; + no-map; + }; + + pil_video_mem: pil-video@9fc00000 { + reg = <0x0 0x9fc00000 0x0 0x700000>; + no-map; + }; + + audio_mdf_mem: audio-mdf-region@ae000000 { + reg = <0x0 0xae000000 0x0 0x1000000>; + no-map; + }; + + hyptz_reserved_mem: hyptz-reserved@beb00000 { + reg = <0x0 0xbeb00000 0x0 0x11500000>; + no-map; + }; + + trusted_apps_mem: trusted-apps@d1900000 { + reg = <0x0 0xd1900000 0x0 0x3800000>; + no-map; + }; + }; + + firmware { + scm { + memory-region = <&tz_ffi_mem>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/lemans-evk-camera-csi1-imx577.dtso b/arch/arm64/boot/dts/qcom/lemans-evk-camera-csi1-imx577.dtso new file mode 100644 index 00000000000000..769befadd4e47d --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-evk-camera-csi1-imx577.dtso @@ -0,0 +1,97 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; +/plugin/; + +#include +#include + +&{/} { + vreg_cam1_1p8: regulator-cam1 { + compatible = "regulator-fixed"; + regulator-name = "vreg_cam1"; + startup-delay-us = <10000>; + enable-active-high; + gpio = <&pmm8654au_0_gpios 8 GPIO_ACTIVE_HIGH>; + }; +}; + +&camss { + vdda-pll-supply = <&vreg_l1c>; + vdda-phy-supply = <&vreg_l4a>; + + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + csiphy1_ep: endpoint { + clock-lanes = <7>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&imx577_ep1>; + }; + }; + }; +}; + +&cci1 { + pinctrl-0 = <&cci1_0_default>; + pinctrl-1 = <&cci1_0_sleep>; + + status = "okay"; +}; + +&cci1_i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + camera@1a { + compatible = "sony,imx577"; + reg = <0x1a>; + + reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&cam1_default>; + pinctrl-names = "default"; + + clocks = <&camcc CAM_CC_MCLK1_CLK>; + assigned-clocks = <&camcc CAM_CC_MCLK1_CLK>; + assigned-clock-rates = <24000000>; + + dovdd-supply = <&vreg_s4a>; + avdd-supply = <&vreg_cam1_1p8>; + + port { + imx577_ep1: endpoint { + clock-lanes = <7>; + link-frequencies = /bits/ 64 <600000000>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&csiphy1_ep>; + }; + }; + }; +}; + +&tlmm { + cam1_default: cam1-default-state { + mclk-pins { + pins = "gpio73"; + function = "cam_mclk"; + drive-strength = <2>; + bias-disable; + }; + + rst-pins { + pins = "gpio133"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts new file mode 100644 index 00000000000000..c7dc9b8f445787 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts @@ -0,0 +1,776 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024-2025, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include +#include +#include + +#include "lemans.dtsi" +#include "lemans-pmics.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. Lemans EVK"; + compatible = "qcom,lemans-evk", "qcom,qcs9100", "qcom,sa8775p"; + + aliases { + ethernet0 = ðernet0; + mmc1 = &sdhc; + serial0 = &uart10; + }; + + dmic: audio-codec-0 { + compatible = "dmic-codec"; + #sound-dai-cells = <0>; + num-channels = <1>; + }; + + max98357a: audio-codec-1 { + compatible = "maxim,max98357a"; + #sound-dai-cells = <0>; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + edp0-connector { + compatible = "dp-connector"; + label = "EDP0"; + type = "mini"; + + port { + edp0_connector_in: endpoint { + remote-endpoint = <&mdss0_dp0_out>; + }; + }; + }; + + edp1-connector { + compatible = "dp-connector"; + label = "EDP1"; + type = "mini"; + + port { + edp1_connector_in: endpoint { + remote-endpoint = <&mdss0_dp1_out>; + }; + }; + }; + + sound { + compatible = "qcom,qcs9100-sndcard"; + model = "LEMANS-EVK"; + + pinctrl-0 = <&hs0_mi2s_active>, <&hs2_mi2s_active>; + pinctrl-names = "default"; + + hs0-mi2s-playback-dai-link { + link-name = "HS0 MI2S Playback"; + + codec { + sound-dai = <&max98357a>; + }; + + cpu { + sound-dai = <&q6apmbedai PRIMARY_MI2S_RX>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + hs2-mi2s-capture-dai-link { + link-name = "HS2 MI2S Capture"; + + codec { + sound-dai = <&dmic>; + }; + + cpu { + sound-dai = <&q6apmbedai TERTIARY_MI2S_TX>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + vmmc_sdc: regulator-vmmc-sdc { + compatible = "regulator-fixed"; + + regulator-name = "vmmc_sdc"; + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + }; + + vreg_sdc: regulator-vreg-sdc { + compatible = "regulator-gpio"; + + regulator-name = "vreg_sdc"; + regulator-type = "voltage"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + + gpios = <&expander1 7 GPIO_ACTIVE_HIGH>; + states = <1800000 1>, <2950000 0>; + + startup-delay-us = <100>; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "a"; + + vreg_s4a: smps4 { + regulator-name = "vreg_s4a"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1816000>; + regulator-initial-mode = ; + }; + + vreg_s5a: smps5 { + regulator-name = "vreg_s5a"; + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <1996000>; + regulator-initial-mode = ; + }; + + vreg_s9a: smps9 { + regulator-name = "vreg_s9a"; + regulator-min-microvolt = <535000>; + regulator-max-microvolt = <1120000>; + regulator-initial-mode = ; + }; + + vreg_l4a: ldo4 { + regulator-name = "vreg_l4a"; + regulator-min-microvolt = <788000>; + regulator-max-microvolt = <1050000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l5a: ldo5 { + regulator-name = "vreg_l5a"; + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l6a: ldo6 { + regulator-name = "vreg_l6a"; + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <970000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7a: ldo7 { + regulator-name = "vreg_l7a"; + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8a: ldo8 { + regulator-name = "vreg_l8a"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9a: ldo9 { + regulator-name = "vreg_l9a"; + regulator-min-microvolt = <2970000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; + + regulators-1 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_l1c: ldo1 { + regulator-name = "vreg_l1c"; + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1260000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l2c: ldo2 { + regulator-name = "vreg_l2c"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l3c: ldo3 { + regulator-name = "vreg_l3c"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l4c: ldo4 { + regulator-name = "vreg_l4c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l5c: ldo5 { + regulator-name = "vreg_l5c"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l6c: ldo6 { + regulator-name = "vreg_l6c"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7c: ldo7 { + regulator-name = "vreg_l7c"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8c: ldo8 { + regulator-name = "vreg_l8c"; + regulator-min-microvolt = <2400000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9c: ldo9 { + regulator-name = "vreg_l9c"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2700000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "e"; + + vreg_s4e: smps4 { + regulator-name = "vreg_s4e"; + regulator-min-microvolt = <970000>; + regulator-max-microvolt = <1520000>; + regulator-initial-mode = ; + }; + + vreg_s7e: smps7 { + regulator-name = "vreg_s7e"; + regulator-min-microvolt = <1010000>; + regulator-max-microvolt = <1170000>; + regulator-initial-mode = ; + }; + + vreg_s9e: smps9 { + regulator-name = "vreg_s9e"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <570000>; + regulator-initial-mode = ; + }; + + vreg_l6e: ldo6 { + regulator-name = "vreg_l6e"; + regulator-min-microvolt = <1280000>; + regulator-max-microvolt = <1450000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8e: ldo8 { + regulator-name = "vreg_l8e"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; +}; + +ðernet0 { + phy-handle = <&hsgmii_phy0>; + phy-mode = "2500base-x"; + + pinctrl-0 = <ðernet0_default>; + pinctrl-names = "default"; + + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + + nvmem-cells = <&mac_addr0>; + nvmem-cell-names = "mac-address"; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + hsgmii_phy0: ethernet-phy@1c { + compatible = "ethernet-phy-id004d.d101"; + reg = <0x1c>; + reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + +&i2c18 { + status = "okay"; + + expander0: gpio@38 { + compatible = "ti,tca9538"; + reg = <0x38>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander1: gpio@39 { + compatible = "ti,tca9538"; + reg = <0x39>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander2: gpio@3a { + compatible = "ti,tca9538"; + reg = <0x3a>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander3: gpio@3b { + compatible = "ti,tca9538"; + reg = <0x3b>; + #gpio-cells = <2>; + gpio-controller; + }; + + eeprom@50 { + compatible = "giantec,gt24c256c", "atmel,24c256"; + reg = <0x50>; + pagesize = <64>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + mac_addr0: mac-addr@0 { + reg = <0x0 0x6>; + }; + }; + }; +}; + +&iris { + firmware-name = "qcom/vpu/vpu30_p4_s6_16mb.mbn"; + + status = "okay"; +}; + +&mdss0 { + status = "okay"; +}; + +&mdss0_dp0 { + pinctrl-0 = <&dp0_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss0_dp0_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp0_connector_in>; +}; + +&mdss0_dp0_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&mdss0_dp1 { + pinctrl-0 = <&dp1_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss0_dp1_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp1_connector_in>; +}; + +&mdss0_dp1_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&pcie0 { + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&pcie0_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&pcie1 { + perst-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&pcie1_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie1_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&qupv3_id_2 { + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/sa8775p/adsp.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp0 { + firmware-name = "qcom/sa8775p/cdsp0.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp1 { + firmware-name = "qcom/sa8775p/cdsp1.mbn"; + + status = "okay"; +}; + +&remoteproc_gpdsp0 { + firmware-name = "qcom/sa8775p/gpdsp0.mbn"; + + status = "okay"; +}; + +&remoteproc_gpdsp1 { + firmware-name = "qcom/sa8775p/gpdsp1.mbn"; + + status = "okay"; +}; + +&sdhc { + vmmc-supply = <&vmmc_sdc>; + vqmmc-supply = <&vreg_sdc>; + + pinctrl-0 = <&sdc_default>, <&sd_cd>; + pinctrl-1 = <&sdc_sleep>, <&sd_cd>; + pinctrl-names = "default", "sleep"; + + bus-width = <4>; + cd-gpios = <&tlmm 36 GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + + status = "okay"; +}; + +&serdes0 { + phy-supply = <&vreg_l5a>; + + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32768>; +}; + +&tlmm { + ethernet0_default: ethernet0-default-state { + ethernet0_mdc: ethernet0-mdc-pins { + pins = "gpio8"; + function = "emac0_mdc"; + drive-strength = <16>; + bias-pull-up; + }; + + ethernet0_mdio: ethernet0-mdio-pins { + pins = "gpio9"; + function = "emac0_mdio"; + drive-strength = <16>; + bias-pull-up; + }; + }; + + pcie0_default_state: pcie0-default-state { + clkreq-pins { + pins = "gpio1"; + function = "pcie0_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-pins { + pins = "gpio2"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio0"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie1_default_state: pcie1-default-state { + clkreq-pins { + pins = "gpio3"; + function = "pcie1_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-pins { + pins = "gpio4"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio5"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + sd_cd: sd-cd-state { + pins = "gpio36"; + function = "gpio"; + bias-pull-up; + }; +}; + +&uart10 { + compatible = "qcom,geni-debug-uart"; + pinctrl-0 = <&qup_uart10_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 149 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l8a>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l4c>; + vccq-max-microamp = <1200000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l4a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&usb_0 { + dr_mode = "peripheral"; + + status = "okay"; +}; + +&usb_0_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_0_qmpphy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l7a>; + + status = "okay"; +}; + +&xo_board_clk { + clock-frequency = <38400000>; +}; diff --git a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi new file mode 100644 index 00000000000000..1369c3d43f866d --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi @@ -0,0 +1,230 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include + +/ { + thermal-zones { + pmm8654au_0_thermal: pm8775-0-thermal { + polling-delay-passive = <100>; + + thermal-sensors = <&pmm8654au_0_temp_alarm>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + pmm8654au_1_thermal: pm8775-1-thermal { + polling-delay-passive = <100>; + + thermal-sensors = <&pmm8654au_1_temp_alarm>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + pmm8654au_2_thermal: pm8775-2-thermal { + polling-delay-passive = <100>; + + thermal-sensors = <&pmm8654au_2_temp_alarm>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + pmm8654au_3_thermal: pm8775-3-thermal { + polling-delay-passive = <100>; + + thermal-sensors = <&pmm8654au_3_temp_alarm>; + + trips { + trip0 { + temperature = <105000>; + hysteresis = <0>; + type = "passive"; + }; + + trip1 { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; + + reboot-mode { + compatible = "nvmem-reboot-mode"; + nvmem-cells = <&reboot_reason>; + nvmem-cell-names = "reboot-mode"; + mode-recovery = <0x01>; + mode-bootloader = <0x02>; + }; +}; + +&spmi_bus { + pmm8654au_0: pmic@0 { + compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; + reg = <0x0 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmm8654au_0_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts-extended = <&spmi_bus 0x0 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pmm8654au_0_pon: pon@1200 { + compatible = "qcom,pmk8350-pon"; + reg = <0x1200>, <0x800>; + reg-names = "hlos", "pbs"; + + pmm8654au_0_pon_pwrkey: pwrkey { + compatible = "qcom,pmk8350-pwrkey"; + interrupts-extended = <&spmi_bus 0x0 0x12 0x7 IRQ_TYPE_EDGE_BOTH>; + linux,code = ; + debounce = <15625>; + }; + + pmm8654au_0_pon_resin: resin { + compatible = "qcom,pmk8350-resin"; + interrupts-extended = <&spmi_bus 0x0 0x12 0x6 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + status = "disabled"; + }; + }; + + pmm8654au_0_gpios: gpio@8800 { + compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; + reg = <0x8800>; + gpio-controller; + gpio-ranges = <&pmm8654au_0_gpios 0 0 12>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + pmm8654au_0_sdam_0: nvram@7100 { + compatible = "qcom,spmi-sdam"; + reg = <0x7100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x7100 0x100>; + + reboot_reason: reboot-reason@48 { + reg = <0x48 0x1>; + bits = <1 7>; + }; + }; + }; + + pmm8654au_1: pmic@2 { + compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; + reg = <0x2 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmm8654au_1_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts-extended = <&spmi_bus 0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pmm8654au_1_gpios: gpio@8800 { + compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; + reg = <0x8800>; + gpio-controller; + gpio-ranges = <&pmm8654au_1_gpios 0 0 12>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmm8654au_2: pmic@4 { + compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; + reg = <0x4 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmm8654au_2_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts-extended = <&spmi_bus 0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pmm8654au_2_gpios: gpio@8800 { + compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; + reg = <0x8800>; + gpio-controller; + gpio-ranges = <&pmm8654au_2_gpios 0 0 12>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmm8654au_3: pmic@6 { + compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; + reg = <0x6 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pmm8654au_3_temp_alarm: temp-alarm@a00 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0xa00>; + interrupts-extended = <&spmi_bus 0x6 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + + pmm8654au_3_gpios: gpio@8800 { + compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; + reg = <0x8800>; + gpio-controller; + gpio-ranges = <&pmm8654au_3_gpios 0 0 12>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi new file mode 100644 index 00000000000000..c69aa2f41ce29f --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi @@ -0,0 +1,1061 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include + +/ { + aliases { + i2c11 = &i2c11; + i2c18 = &i2c18; + serial0 = &uart10; + serial1 = &uart12; + serial2 = &uart17; + spi16 = &spi16; + ufshc1 = &ufs_mem_hc; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + vreg_12p0: vreg-12p0-regulator { + compatible = "regulator-fixed"; + regulator-name = "VREG_12P0"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vreg_5p0: vreg-5p0-regulator { + compatible = "regulator-fixed"; + regulator-name = "VREG_5P0"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + vin-supply = <&vreg_12p0>; + }; + + vreg_1p8: vreg-1p8-regulator { + compatible = "regulator-fixed"; + regulator-name = "VREG_1P8"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + vin-supply = <&vreg_5p0>; + }; + + vreg_1p0: vreg-1p0-regulator { + compatible = "regulator-fixed"; + regulator-name = "VREG_1P0"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + + vin-supply = <&vreg_1p8>; + }; + + vreg_3p0: vreg-3p0-regulator { + compatible = "regulator-fixed"; + regulator-name = "VREG_3P0"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + + vin-supply = <&vreg_12p0>; + }; + + vreg_conn_1p8: vreg_conn_1p8 { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_1p8"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pmm8654au_1_gpios 4 GPIO_ACTIVE_HIGH>; + }; + + vreg_conn_pa: vreg_conn_pa { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_pa"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pmm8654au_1_gpios 6 GPIO_ACTIVE_HIGH>; + }; + + wcn6855-pmu { + compatible = "qcom,wcn6855-pmu"; + + pinctrl-names = "default"; + pinctrl-0 = <&bt_en_state>, <&wlan_en_state>; + + vddio-supply = <&vreg_conn_pa>; + vddaon-supply = <&vreg_l2c>; + vddpmu-supply = <&vreg_conn_1p8>; + vddrfa0p95-supply = <&vreg_l2c>; + vddrfa1p3-supply = <&vreg_l6e>; + vddrfa1p9-supply = <&vreg_s5a>; + vddpcie1p3-supply = <&vreg_l6e>; + vddpcie1p9-supply = <&vreg_s5a>; + + bt-enable-gpios = <&pmm8654au_1_gpios 8 GPIO_ACTIVE_HIGH>; + wlan-enable-gpios = <&pmm8654au_1_gpios 7 GPIO_ACTIVE_HIGH>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p7: ldo7 { + regulator-name = "vreg_pmu_rfa_1p7"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; + + dp0-connector { + compatible = "dp-connector"; + label = "eDP0"; + type = "full-size"; + + port { + dp0_connector_in: endpoint { + remote-endpoint = <&mdss0_dp0_out>; + }; + }; + }; + + dp1-connector { + compatible = "dp-connector"; + label = "eDP1"; + type = "full-size"; + + port { + dp1_connector_in: endpoint { + remote-endpoint = <&mdss0_dp1_out>; + }; + }; + }; + + dp-dsi0-connector { + compatible = "dp-connector"; + label = "DSI0"; + type = "full-size"; + + port { + dp_dsi0_connector_in: endpoint { + remote-endpoint = <&dsi2dp_bridge0_out>; + }; + }; + }; + + dp-dsi1-connector { + compatible = "dp-connector"; + label = "DSI1"; + type = "full-size"; + + port { + dp_dsi1_connector_in: endpoint { + remote-endpoint = <&dsi2dp_bridge1_out>; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "a"; + + vreg_s4a: smps4 { + regulator-name = "vreg_s4a"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1816000>; + regulator-initial-mode = ; + }; + + vreg_s5a: smps5 { + regulator-name = "vreg_s5a"; + regulator-min-microvolt = <1850000>; + regulator-max-microvolt = <1996000>; + regulator-initial-mode = ; + }; + + vreg_s9a: smps9 { + regulator-name = "vreg_s9a"; + regulator-min-microvolt = <535000>; + regulator-max-microvolt = <1120000>; + regulator-initial-mode = ; + }; + + vreg_l4a: ldo4 { + regulator-name = "vreg_l4a"; + regulator-min-microvolt = <788000>; + regulator-max-microvolt = <1050000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l5a: ldo5 { + regulator-name = "vreg_l5a"; + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l6a: ldo6 { + regulator-name = "vreg_l6a"; + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <970000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7a: ldo7 { + regulator-name = "vreg_l7a"; + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8a: ldo8 { + regulator-name = "vreg_l8a"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9a: ldo9 { + regulator-name = "vreg_l9a"; + regulator-min-microvolt = <2970000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; + + regulators-1 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_l1c: ldo1 { + regulator-name = "vreg_l1c"; + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1260000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l2c: ldo2 { + regulator-name = "vreg_l2c"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l3c: ldo3 { + regulator-name = "vreg_l3c"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l4c: ldo4 { + regulator-name = "vreg_l4c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + /* + * FIXME: This should have regulator-allow-set-load but + * we're getting an over-current fault from the PMIC + * when switching to LPM. + */ + }; + + vreg_l5c: ldo5 { + regulator-name = "vreg_l5c"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l6c: ldo6 { + regulator-name = "vreg_l6c"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7c: ldo7 { + regulator-name = "vreg_l7c"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8c: ldo8 { + regulator-name = "vreg_l8c"; + regulator-min-microvolt = <2400000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9c: ldo9 { + regulator-name = "vreg_l9c"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2700000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "e"; + + vreg_s4e: smps4 { + regulator-name = "vreg_s4e"; + regulator-min-microvolt = <970000>; + regulator-max-microvolt = <1520000>; + regulator-initial-mode = ; + }; + + vreg_s7e: smps7 { + regulator-name = "vreg_s7e"; + regulator-min-microvolt = <1010000>; + regulator-max-microvolt = <1170000>; + regulator-initial-mode = ; + }; + + vreg_s9e: smps9 { + regulator-name = "vreg_s9e"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <570000>; + regulator-initial-mode = ; + }; + + vreg_l6e: ldo6 { + regulator-name = "vreg_l6e"; + regulator-min-microvolt = <1280000>; + regulator-max-microvolt = <1450000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8e: ldo8 { + regulator-name = "vreg_l8e"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1950000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; +}; + +&i2c11 { + clock-frequency = <400000>; + status = "okay"; +}; + +&i2c18 { + clock-frequency = <400000>; + + status = "okay"; + + io_expander: gpio@74 { + compatible = "ti,tca9539"; + reg = <0x74>; + interrupts-extended = <&tlmm 98 IRQ_TYPE_EDGE_BOTH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + reset-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&io_expander_intr_active>, + <&io_expander_reset_active>; + pinctrl-names = "default"; + }; + + i2c-mux@70 { + compatible = "nxp,pca9543"; + #address-cells = <1>; + + #size-cells = <0>; + reg = <0x70>; + + i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + bridge@58 { + compatible = "analogix,anx7625"; + reg = <0x58>; + interrupts-extended = <&io_expander 2 IRQ_TYPE_EDGE_FALLING>; + enable-gpios = <&io_expander 1 GPIO_ACTIVE_HIGH>; + reset-gpios = <&io_expander 0 GPIO_ACTIVE_HIGH>; + vdd10-supply = <&vreg_1p0>; + vdd18-supply = <&vreg_1p8>; + vdd33-supply = <&vreg_3p0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dsi2dp_bridge0_in: endpoint { + remote-endpoint = <&mdss0_dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + dsi2dp_bridge0_out: endpoint { + remote-endpoint = <&dp_dsi0_connector_in>; + }; + }; + }; + }; + }; + + i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + bridge@58 { + compatible = "analogix,anx7625"; + reg = <0x58>; + interrupts-extended = <&io_expander 10 IRQ_TYPE_EDGE_FALLING>; + enable-gpios = <&io_expander 9 GPIO_ACTIVE_HIGH>; + reset-gpios = <&io_expander 8 GPIO_ACTIVE_HIGH>; + vdd10-supply = <&vreg_1p0>; + vdd18-supply = <&vreg_1p8>; + vdd33-supply = <&vreg_3p0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dsi2dp_bridge1_in: endpoint { + remote-endpoint = <&mdss0_dsi1_out>; + }; + }; + + port@1 { + reg = <1>; + + dsi2dp_bridge1_out: endpoint { + remote-endpoint = <&dp_dsi1_connector_in>; + }; + }; + }; + }; + }; + }; + +}; + +&iris { + firmware-name = "qcom/vpu/vpu30_p4_s6.mbn"; + + status = "okay"; +}; + +&mdss0 { + status = "okay"; +}; + +&mdss0_dp0 { + pinctrl-0 = <&dp0_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss0_dp0_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp0_connector_in>; +}; + +&mdss0_dp0_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&mdss0_dp1 { + pinctrl-0 = <&dp1_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss0_dp1_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp1_connector_in>; +}; + +&mdss0_dp1_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&mdss0_dsi0 { + vdda-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&mdss0_dsi0_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&dsi2dp_bridge0_in>; +}; + +&mdss0_dsi0_phy { + vdds-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&mdss0_dsi1 { + vdda-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&mdss0_dsi1_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&dsi2dp_bridge1_in>; +}; + +&mdss0_dsi1_phy { + vdds-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&pmm8654au_0_gpios { + gpio-line-names = "DS_EN", + "POFF_COMPLETE", + "UFS0_VER_ID", + "FAST_POFF", + "DBU1_PON_DONE", + "AOSS_SLEEP", + "CAM_DES0_EN", + "CAM_DES1_EN", + "CAM_DES2_EN", + "CAM_DES3_EN", + "UEFI", + "ANALOG_PON_OPT"; +}; + +&pmm8654au_0_pon_resin { + linux,code = ; + status = "okay"; +}; + +&pmm8654au_1_gpios { + gpio-line-names = "PMIC_C_ID0", + "PMIC_C_ID1", + "UFS1_VER_ID", + "IPA_PWR", + "", + "WLAN_DBU4_EN", + "WLAN_EN", + "BT_EN", + "USB2_PWR_EN", + "USB2_FAULT"; + + wlan_en_state: wlan-en-state { + pins = "gpio7"; + function = "normal"; + output-low; + bias-pull-down; + }; + + bt_en_state: bt-en-state { + pins = "gpio8"; + function = "normal"; + output-low; + bias-pull-down; + }; + + usb2_en_state: usb2-en-state { + pins = "gpio9"; + function = "normal"; + output-high; + power-source = <0>; + }; +}; + +&pmm8654au_2_gpios { + gpio-line-names = "PMIC_E_ID0", + "PMIC_E_ID1", + "USB0_PWR_EN", + "USB0_FAULT", + "SENSOR_IRQ_1", + "SENSOR_IRQ_2", + "SENSOR_RST", + "SGMIIO0_RST", + "SGMIIO1_RST", + "USB1_PWR_ENABLE", + "USB1_FAULT", + "VMON_SPX8"; + + usb0_en_state: usb0-en-state { + pins = "gpio3"; + function = "normal"; + output-high; + power-source = <0>; + }; + + usb1_en_state: usb1-en-state { + pins = "gpio10"; + function = "normal"; + output-high; + power-source = <0>; + }; +}; + +&pmm8654au_3_gpios { + gpio-line-names = "PMIC_G_ID0", + "PMIC_G_ID1", + "GNSS_RST", + "GNSS_EN", + "GNSS_BOOT_MODE"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&qupv3_id_2 { + status = "okay"; +}; + +&qup_spi16_default { + drive-strength = <6>; + bias-disable; +}; + +&qup_i2c11_default { + drive-strength = <2>; + bias-pull-up; +}; + +&qup_i2c18_default { + drive-strength = <2>; + bias-pull-up; +}; + +&qup_uart12_cts { + bias-disable; +}; + +&qup_uart12_rts { + bias-pull-down; +}; + +&qup_uart12_tx { + bias-pull-up; +}; + +&qup_uart12_rx { + bias-pull-down; +}; + +&qup_uart17_cts { + bias-disable; +}; + +&qup_uart17_rts { + bias-pull-down; +}; + +&qup_uart17_tx { + bias-pull-up; +}; + +&qup_uart17_rx { + bias-pull-down; +}; + +&serdes0 { + phy-supply = <&vreg_l5a>; + status = "okay"; +}; + +&serdes1 { + phy-supply = <&vreg_l5a>; + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&spi16 { + status = "okay"; +}; + +&tlmm { + dp0_hot_plug_det: dp0-hot-plug-det-state { + pins = "gpio101"; + function = "edp0_hot"; + bias-disable; + }; + + dp1_hot_plug_det: dp1-hot-plug-det-state { + pins = "gpio102"; + function = "edp1_hot"; + bias-disable; + }; + + io_expander_intr_active: io-expander-intr-active-state { + pins = "gpio98"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + io_expander_reset_active: io-expander-reset-active-state { + pins = "gpio97"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + pcie0_default_state: pcie0-default-state { + perst-pins { + pins = "gpio2"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + clkreq-pins { + pins = "gpio1"; + function = "pcie0_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio0"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie1_default_state: pcie1-default-state { + perst-pins { + pins = "gpio4"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + clkreq-pins { + pins = "gpio3"; + function = "pcie1_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio5"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; +}; + +&pcie0 { + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_default_state>; + + status = "okay"; +}; + +&pcie1 { + perst-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_default_state>; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&pcie1_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&pcieport0 { + wifi@0 { + compatible = "pci17cb,1101"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + qcom,calibration-variant = "QC_SA8775P_Ride"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + +&remoteproc_adsp { + firmware-name = "qcom/sa8775p/adsp.mbn"; + status = "okay"; +}; + +&remoteproc_cdsp0 { + firmware-name = "qcom/sa8775p/cdsp0.mbn"; + status = "okay"; +}; + +&remoteproc_cdsp1 { + firmware-name = "qcom/sa8775p/cdsp1.mbn"; + status = "okay"; +}; + +&remoteproc_gpdsp0 { + firmware-name = "qcom/sa8775p/gpdsp0.mbn"; + status = "okay"; +}; + +&remoteproc_gpdsp1 { + firmware-name = "qcom/sa8775p/gpdsp1.mbn"; + status = "okay"; +}; + +&uart10 { + compatible = "qcom,geni-debug-uart"; + status = "okay"; +}; + +&uart12 { + pinctrl-0 = <&qup_uart12_default>; + pinctrl-names = "default"; + status = "okay"; +}; + +&uart17 { + pinctrl-0 = <&qup_uart17_default>; + pinctrl-names = "default"; + status = "okay"; + + bluetooth { + compatible = "qcom,wcn6855-bt"; + firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>; + }; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 149 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l8a>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l4c>; + vccq-max-microamp = <1200000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l4a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&usb_0 { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_en_state>; + dr_mode = "peripheral"; + + status = "okay"; +}; + +&usb_0_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_0_qmpphy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l7a>; + + status = "okay"; +}; + +&usb_1 { + pinctrl-names = "default"; + pinctrl-0 = <&usb1_en_state>; + dr_mode = "host"; + + status = "okay"; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_1_qmpphy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l7a>; + + status = "okay"; +}; + +&usb_2 { + pinctrl-names = "default"; + pinctrl-0 = <&usb2_en_state>; + dr_mode = "host"; + + status = "okay"; +}; + +&usb_2_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l6c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&xo_board_clk { + clock-frequency = <38400000>; +}; diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-88ea1512.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-88ea1512.dtsi new file mode 100644 index 00000000000000..9d6bbe1447a46a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-88ea1512.dtsi @@ -0,0 +1,205 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + */ + +/* + * Ethernet card for Lemans based Ride boards. + * It supports 2x 1G - SGMII (Marvell 88EA1512-B2) phy for Main domain + */ + +#include +#include + +/ { + aliases { + ethernet0 = ðernet0; + ethernet1 = ðernet1; + }; +}; + +&tlmm { + ethernet0_default: ethernet0-default-state { + ethernet0_mdc: ethernet0-mdc-pins { + pins = "gpio8"; + function = "emac0_mdc"; + drive-strength = <16>; + bias-pull-up; + }; + + ethernet0_mdio: ethernet0-mdio-pins { + pins = "gpio9"; + function = "emac0_mdio"; + drive-strength = <16>; + bias-pull-up; + }; + }; +}; + +ðernet0 { + phy-handle = <&sgmii_phy0>; + phy-mode = "sgmii"; + + pinctrl-0 = <ðernet0_default>; + pinctrl-names = "default"; + + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,ps-speed = <1000>; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + sgmii_phy0: phy@8 { + compatible = "ethernet-phy-id0141.0dd4"; + reg = <0x8>; + device_type = "ethernet-phy"; + interrupts-extended = <&tlmm 7 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + + sgmii_phy1: phy@a { + compatible = "ethernet-phy-id0141.0dd4"; + reg = <0xa>; + device_type = "ethernet-phy"; + interrupts-extended = <&tlmm 26 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&pmm8654au_2_gpios 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +ðernet1 { + phy-handle = <&sgmii_phy1>; + phy-mode = "sgmii"; + + snps,mtl-rx-config = <&mtl_rx_setup1>; + snps,mtl-tx-config = <&mtl_tx_setup1>; + snps,ps-speed = <1000>; + + status = "okay"; + + mtl_rx_setup1: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup1: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-aqr115c.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-aqr115c.dtsi new file mode 100644 index 00000000000000..2d2d9ee5f0d966 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans-ride-ethernet-aqr115c.dtsi @@ -0,0 +1,205 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + */ + +/* + * Ethernet card for Lemans based Ride r3 boards. + * It supports 2x 2.5G - HSGMII (Marvell hsgmii) phy for Main domain + */ + +#include +#include + +/ { + aliases { + ethernet0 = ðernet0; + ethernet1 = ðernet1; + }; +}; + +&tlmm { + ethernet0_default: ethernet0-default-state { + ethernet0_mdc: ethernet0-mdc-pins { + pins = "gpio8"; + function = "emac0_mdc"; + drive-strength = <16>; + bias-pull-up; + }; + + ethernet0_mdio: ethernet0-mdio-pins { + pins = "gpio9"; + function = "emac0_mdio"; + drive-strength = <16>; + bias-pull-up; + }; + }; +}; + +ðernet0 { + phy-handle = <&hsgmii_phy0>; + phy-mode = "2500base-x"; + + pinctrl-0 = <ðernet0_default>; + pinctrl-names = "default"; + + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,ps-speed = <1000>; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + hsgmii_phy0: phy@8 { + compatible = "ethernet-phy-id31c3.1c33"; + reg = <0x8>; + device_type = "ethernet-phy"; + interrupts-extended = <&tlmm 7 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + + hsgmii_phy1: phy@0 { + compatible = "ethernet-phy-id31c3.1c33"; + reg = <0x0>; + device_type = "ethernet-phy"; + interrupts-extended = <&tlmm 26 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&pmm8654au_2_gpios 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +ðernet1 { + phy-handle = <&hsgmii_phy1>; + phy-mode = "2500base-x"; + + snps,mtl-rx-config = <&mtl_rx_setup1>; + snps,mtl-tx-config = <&mtl_tx_setup1>; + snps,ps-speed = <1000>; + + status = "okay"; + + mtl_rx_setup1: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup1: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi new file mode 100644 index 00000000000000..cf685cb186edca --- /dev/null +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi @@ -0,0 +1,8604 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Linaro Limited + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/ { + interrupt-parent = <&intc>; + + #address-cells = <2>; + #size-cells = <2>; + + clocks { + xo_board_clk: xo-board-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x0>; + enable-method = "psci"; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + next-level-cache = <&l2_0>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; + l2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + l3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + }; + }; + + cpu1: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x100>; + enable-method = "psci"; + power-domains = <&cpu_pd1>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + next-level-cache = <&l2_1>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; + l2_1: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu2: cpu@200 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x200>; + enable-method = "psci"; + power-domains = <&cpu_pd2>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + next-level-cache = <&l2_2>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; + l2_2: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu3: cpu@300 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x300>; + enable-method = "psci"; + power-domains = <&cpu_pd3>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 0>; + next-level-cache = <&l2_3>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; + l2_3: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu4: cpu@10000 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x10000>; + enable-method = "psci"; + power-domains = <&cpu_pd4>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + next-level-cache = <&l2_4>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; + l2_4: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_1>; + l3_1: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + + }; + }; + + cpu5: cpu@10100 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x10100>; + enable-method = "psci"; + power-domains = <&cpu_pd5>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + next-level-cache = <&l2_5>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; + l2_5: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_1>; + }; + }; + + cpu6: cpu@10200 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x10200>; + enable-method = "psci"; + power-domains = <&cpu_pd6>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + next-level-cache = <&l2_6>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; + l2_6: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_1>; + }; + }; + + cpu7: cpu@10300 { + device_type = "cpu"; + compatible = "qcom,kryo"; + reg = <0x0 0x10300>; + enable-method = "psci"; + power-domains = <&cpu_pd7>; + power-domain-names = "psci"; + qcom,freq-domain = <&cpufreq_hw 1>; + next-level-cache = <&l2_7>; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; + l2_7: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_1>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + + core1 { + cpu = <&cpu1>; + }; + + core2 { + cpu = <&cpu2>; + }; + + core3 { + cpu = <&cpu3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu4>; + }; + + core1 { + cpu = <&cpu5>; + }; + + core2 { + cpu = <&cpu6>; + }; + + core3 { + cpu = <&cpu7>; + }; + }; + }; + + idle-states { + entry-method = "psci"; + + gold_cpu_sleep_0: cpu-sleep-0 { + compatible = "arm,idle-state"; + idle-state-name = "gold-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <549>; + exit-latency-us = <901>; + min-residency-us = <1774>; + local-timer-stop; + }; + + gold_rail_cpu_sleep_0: cpu-sleep-1 { + compatible = "arm,idle-state"; + idle-state-name = "gold-rail-power-collapse"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <702>; + exit-latency-us = <1061>; + min-residency-us = <4488>; + local-timer-stop; + }; + }; + + domain-idle-states { + cluster_sleep_gold: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <2752>; + exit-latency-us = <3048>; + min-residency-us = <6118>; + }; + + cluster_sleep_apss_rsc_pc: cluster-sleep-1 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x42000144>; + entry-latency-us = <3263>; + exit-latency-us = <6562>; + min-residency-us = <9987>; + }; + }; + }; + + cpu0_opp_table: opp-table-cpu0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-1267200000 { + opp-hz = /bits/ 64 <1267200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1363200000 { + opp-hz = /bits/ 64 <1363200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1459200000 { + opp-hz = /bits/ 64 <1459200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1536000000 { + opp-hz = /bits/ 64 <1536000000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1862400000 { + opp-hz = /bits/ 64 <1862400000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1939200000 { + opp-hz = /bits/ 64 <1939200000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2188800000 { + opp-hz = /bits/ 64 <2188800000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2265600000 { + opp-hz = /bits/ 64 <2265600000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2361600000 { + opp-hz = /bits/ 64 <2361600000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + opp-2457600000 { + opp-hz = /bits/ 64 <2457600000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + opp-2553600000 { + opp-hz = /bits/ 64 <2553600000>; + opp-peak-kBps = <(3196800 * 4) (1708800 * 32)>; + }; + }; + + cpu4_opp_table: opp-table-cpu4 { + compatible = "operating-points-v2"; + opp-shared; + + opp-1267200000 { + opp-hz = /bits/ 64 <1267200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1363200000 { + opp-hz = /bits/ 64 <1363200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1459200000 { + opp-hz = /bits/ 64 <1459200000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1536000000 { + opp-hz = /bits/ 64 <1536000000>; + opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; + }; + + opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1862400000 { + opp-hz = /bits/ 64 <1862400000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-1939200000 { + opp-hz = /bits/ 64 <1939200000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; + }; + + opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2188800000 { + opp-hz = /bits/ 64 <2188800000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2265600000 { + opp-hz = /bits/ 64 <2265600000>; + opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; + }; + + opp-2361600000 { + opp-hz = /bits/ 64 <2361600000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + opp-2457600000 { + opp-hz = /bits/ 64 <2457600000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + opp-2553600000 { + opp-hz = /bits/ 64 <2553600000>; + opp-peak-kBps = <(3196800 * 4) (1708800 * 32)>; + }; + }; + + dummy-sink { + compatible = "arm,coresight-dummy-sink"; + + in-ports { + port { + eud_in: endpoint { + remote-endpoint = + <&swao_rep_out1>; + }; + }; + }; + }; + + firmware { + scm { + compatible = "qcom,scm-sa8775p", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x13000>; + }; + }; + + aggre1_noc: interconnect-aggre1-noc { + compatible = "qcom,sa8775p-aggre1-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre2_noc: interconnect-aggre2-noc { + compatible = "qcom,sa8775p-aggre2-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + clk_virt: interconnect-clk-virt { + compatible = "qcom,sa8775p-clk-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + config_noc: interconnect-config-noc { + compatible = "qcom,sa8775p-config-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + dc_noc: interconnect-dc-noc { + compatible = "qcom,sa8775p-dc-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + gem_noc: interconnect-gem-noc { + compatible = "qcom,sa8775p-gem-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + gpdsp_anoc: interconnect-gpdsp-anoc { + compatible = "qcom,sa8775p-gpdsp-anoc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + lpass_ag_noc: interconnect-lpass-ag-noc { + compatible = "qcom,sa8775p-lpass-ag-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mc_virt: interconnect-mc-virt { + compatible = "qcom,sa8775p-mc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mmss_noc: interconnect-mmss-noc { + compatible = "qcom,sa8775p-mmss-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + nspa_noc: interconnect-nspa-noc { + compatible = "qcom,sa8775p-nspa-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + nspb_noc: interconnect-nspb-noc { + compatible = "qcom,sa8775p-nspb-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + pcie_anoc: interconnect-pcie-anoc { + compatible = "qcom,sa8775p-pcie-anoc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + system_noc: interconnect-system-noc { + compatible = "qcom,sa8775p-system-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + /* Will be updated by the bootloader. */ + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x0>; + }; + + qup_opp_table_100mhz: opp-table-qup100mhz { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = ; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + + cpu_pd0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&cluster_0_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&cluster_0_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&cluster_0_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&cluster_0_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&cluster_1_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&cluster_1_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&cluster_1_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cpu_pd7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&cluster_1_pd>; + domain-idle-states = <&gold_cpu_sleep_0>, + <&gold_rail_cpu_sleep_0>; + }; + + cluster_0_pd: power-domain-cluster0 { + #power-domain-cells = <0>; + domain-idle-states = <&cluster_sleep_gold>; + power-domains = <&system_pd>; + }; + + cluster_1_pd: power-domain-cluster1 { + #power-domain-cells = <0>; + domain-idle-states = <&cluster_sleep_gold>; + power-domains = <&system_pd>; + }; + + system_pd: power-domain-system { + #power-domain-cells = <0>; + domain-idle-states = <&cluster_sleep_apss_rsc_pc>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + sail_ss_mem: sail-ss@80000000 { + reg = <0x0 0x80000000 0x0 0x10000000>; + no-map; + }; + + hyp_mem: hyp@90000000 { + reg = <0x0 0x90000000 0x0 0x600000>; + no-map; + }; + + xbl_boot_mem: xbl-boot@90600000 { + reg = <0x0 0x90600000 0x0 0x200000>; + no-map; + }; + + aop_image_mem: aop-image@90800000 { + reg = <0x0 0x90800000 0x0 0x60000>; + no-map; + }; + + aop_cmd_db_mem: aop-cmd-db@90860000 { + compatible = "qcom,cmd-db"; + reg = <0x0 0x90860000 0x0 0x20000>; + no-map; + }; + + uefi_log: uefi-log@908b0000 { + reg = <0x0 0x908b0000 0x0 0x10000>; + no-map; + }; + + ddr_training_checksum: ddr-training-checksum@908c0000 { + reg = <0x0 0x908c0000 0x0 0x1000>; + no-map; + }; + + reserved_mem: reserved@908f0000 { + reg = <0x0 0x908f0000 0x0 0xe000>; + no-map; + }; + + secdata_apss_mem: secdata-apss@908fe000 { + reg = <0x0 0x908fe000 0x0 0x2000>; + no-map; + }; + + smem_mem: smem@90900000 { + compatible = "qcom,smem"; + reg = <0x0 0x90900000 0x0 0x200000>; + no-map; + hwlocks = <&tcsr_mutex 3>; + }; + + tz_sail_mailbox_mem: tz-sail-mailbox@90c00000 { + reg = <0x0 0x90c00000 0x0 0x100000>; + no-map; + }; + + sail_mailbox_mem: sail-ss@90d00000 { + reg = <0x0 0x90d00000 0x0 0x100000>; + no-map; + }; + + sail_ota_mem: sail-ss@90e00000 { + reg = <0x0 0x90e00000 0x0 0x300000>; + no-map; + }; + + gunyah_md_mem: gunyah-md@91a80000 { + reg = <0x0 0x91a80000 0x0 0x80000>; + no-map; + }; + + aoss_backup_mem: aoss-backup@91b00000 { + reg = <0x0 0x91b00000 0x0 0x40000>; + no-map; + }; + + cpucp_backup_mem: cpucp-backup@91b40000 { + reg = <0x0 0x91b40000 0x0 0x40000>; + no-map; + }; + + tz_config_backup_mem: tz-config-backup@91b80000 { + reg = <0x0 0x91b80000 0x0 0x10000>; + no-map; + }; + + ddr_training_data_mem: ddr-training-data@91b90000 { + reg = <0x0 0x91b90000 0x0 0x10000>; + no-map; + }; + + cdt_data_backup_mem: cdt-data-backup@91ba0000 { + reg = <0x0 0x91ba0000 0x0 0x1000>; + no-map; + }; + + lpass_machine_learning_mem: lpass-machine-learning@93b00000 { + reg = <0x0 0x93b00000 0x0 0xf00000>; + no-map; + }; + + adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap@94a00000 { + reg = <0x0 0x94a00000 0x0 0x800000>; + no-map; + }; + + pil_camera_mem: pil-camera@95200000 { + reg = <0x0 0x95200000 0x0 0x700000>; + no-map; + }; + + pil_adsp_mem: pil-adsp@95900000 { + reg = <0x0 0x95900000 0x0 0x1e00000>; + no-map; + }; + + q6_adsp_dtb_mem: q6-adsp-dtb@97700000 { + reg = <0x0 0x97700000 0x0 0x80000>; + no-map; + }; + + q6_gdsp0_dtb_mem: q6-gdsp0-dtb@97780000 { + reg = <0x0 0x97780000 0x0 0x80000>; + no-map; + }; + + pil_gdsp0_mem: pil-gdsp0@97800000 { + reg = <0x0 0x97800000 0x0 0x1e00000>; + no-map; + }; + + pil_gdsp1_mem: pil-gdsp1@99600000 { + reg = <0x0 0x99600000 0x0 0x1e00000>; + no-map; + }; + + q6_gdsp1_dtb_mem: q6-gdsp1-dtb@9b400000 { + reg = <0x0 0x9b400000 0x0 0x80000>; + no-map; + }; + + q6_cdsp0_dtb_mem: q6-cdsp0-dtb@9b480000 { + reg = <0x0 0x9b480000 0x0 0x80000>; + no-map; + }; + + pil_cdsp0_mem: pil-cdsp0@9b500000 { + reg = <0x0 0x9b500000 0x0 0x1e00000>; + no-map; + }; + + pil_gpu_mem: pil-gpu@9d300000 { + reg = <0x0 0x9d300000 0x0 0x2000>; + no-map; + }; + + q6_cdsp1_dtb_mem: q6-cdsp1-dtb@9d380000 { + reg = <0x0 0x9d380000 0x0 0x80000>; + no-map; + }; + + pil_cdsp1_mem: pil-cdsp1@9d400000 { + reg = <0x0 0x9d400000 0x0 0x1e00000>; + no-map; + }; + + pil_cvp_mem: pil-cvp@9f200000 { + reg = <0x0 0x9f200000 0x0 0x700000>; + no-map; + }; + + pil_video_mem: pil-video@9f900000 { + reg = <0x0 0x9f900000 0x0 0x1000000>; + no-map; + }; + + firmware_mem: firmware-region@b0000000 { + reg = <0x0 0xb0000000 0x0 0x800000>; + no-map; + }; + + scmi_mem: scmi-region@d0000000 { + reg = <0x0 0xd0000000 0x0 0x40000>; + no-map; + }; + + firmware_logs_mem: firmware-logs@d0040000 { + reg = <0x0 0xd0040000 0x0 0x10000>; + no-map; + }; + + firmware_audio_mem: firmware-audio@d0050000 { + reg = <0x0 0xd0050000 0x0 0x4000>; + no-map; + }; + + firmware_reserved_mem: firmware-reserved@d0054000 { + reg = <0x0 0xd0054000 0x0 0x9c000>; + no-map; + }; + + firmware_quantum_test_mem: firmware-quantum-test@d00f0000 { + reg = <0x0 0xd00f0000 0x0 0x10000>; + no-map; + }; + + tags_mem: tags@d0100000 { + reg = <0x0 0xd0100000 0x0 0x1200000>; + no-map; + }; + + qtee_mem: qtee@d1300000 { + reg = <0x0 0xd1300000 0x0 0x500000>; + no-map; + }; + + deepsleep_backup_mem: deepsleep-backup@d1800000 { + reg = <0x0 0xd1800000 0x0 0x100000>; + no-map; + }; + + trusted_apps_mem: trusted-apps@d1900000 { + reg = <0x0 0xd1900000 0x0 0x1c00000>; + no-map; + }; + + tz_stat_mem: tz-stat@db100000 { + reg = <0x0 0xdb100000 0x0 0x100000>; + no-map; + }; + + cpucp_fw_mem: cpucp-fw@db200000 { + reg = <0x0 0xdb200000 0x0 0x100000>; + no-map; + }; + }; + + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + interrupts-extended = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + smp2p_adsp_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + smp2p_adsp_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-cdsp0 { + compatible = "qcom,smp2p"; + qcom,smem = <94>, <432>; + interrupts-extended = <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_CDSP IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <5>; + + smp2p_cdsp0_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + smp2p_cdsp0_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-cdsp1 { + compatible = "qcom,smp2p"; + qcom,smem = <617>, <616>; + interrupts-extended = <&ipcc IPCC_CLIENT_NSP1 + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_NSP1 IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <12>; + + smp2p_cdsp1_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + smp2p_cdsp1_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-gpdsp0 { + compatible = "qcom,smp2p"; + qcom,smem = <617>, <616>; + interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0 + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_GPDSP0 IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <17>; + + smp2p_gpdsp0_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + smp2p_gpdsp0_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-gpdsp1 { + compatible = "qcom,smp2p"; + qcom,smem = <617>, <616>; + interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1 + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_GPDSP1 IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,local-pid = <0>; + qcom,remote-pid = <18>; + + smp2p_gpdsp1_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + smp2p_gpdsp1_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + soc: soc@0 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges = <0 0 0 0 0x10 0>; + + gcc: clock-controller@100000 { + compatible = "qcom,sa8775p-gcc"; + reg = <0x0 0x00100000 0x0 0xc7018>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <0>, + <0>, + <0>, + <&usb_0_qmpphy>, + <&usb_1_qmpphy>, + <0>, + <0>, + <0>, + <&pcie0_phy>, + <&pcie1_phy>, + <0>, + <0>, + <0>; + power-domains = <&rpmhpd SA8775P_CX>; + }; + + ipcc: mailbox@408000 { + compatible = "qcom,sa8775p-ipcc", "qcom,ipcc"; + reg = <0x0 0x00408000 0x0 0x1000>; + interrupts = ; + interrupt-controller; + #interrupt-cells = <3>; + #mbox-cells = <2>; + }; + + gpi_dma2: dma-controller@800000 { + compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0x0 0x00800000 0x0 0x60000>; + #dma-cells = <3>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + dma-channels = <12>; + dma-channel-mask = <0xfff>; + iommus = <&apps_smmu 0x5b6 0x0>; + status = "disabled"; + }; + + qupv3_id_2: geniqup@8c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x008c0000 0x0 0x6000>; + ranges; + clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>; + clock-names = "m-ahb", "s-ahb"; + iommus = <&apps_smmu 0x5a3 0x0>; + #address-cells = <2>; + #size-cells = <2>; + status = "disabled"; + + i2c14: i2c@880000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x880000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c14_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi14: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x880000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi14_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart14: serial@880000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00880000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart14_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c15: i2c@884000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x884000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c15_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi15: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x884000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi15_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart15: serial@884000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00884000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart15_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c16: i2c@888000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x888000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c16_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi16: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x00888000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi16_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart16: serial@888000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00888000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart16_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c17: i2c@88c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x88c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c17_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi17: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x88c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi17_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart17: serial@88c000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x0088c000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart17_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c18: i2c@890000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x00890000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c18_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi18: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x890000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi18_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart18: serial@890000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00890000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart18_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c19: i2c@894000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x894000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c19_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi19: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x894000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi19_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart19: serial@894000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00894000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart19_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c20: i2c@898000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x898000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c20_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 6 QCOM_GPI_I2C>, + <&gpi_dma2 1 6 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi20: spi@898000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x898000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi20_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma2 0 6 QCOM_GPI_SPI>, + <&gpi_dma2 1 6 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart20: serial@898000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00898000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart20_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + }; + + gpi_dma0: dma-controller@900000 { + compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0x0 0x00900000 0x0 0x60000>; + #dma-cells = <3>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + dma-channels = <12>; + dma-channel-mask = <0xfff>; + iommus = <&apps_smmu 0x416 0x0>; + status = "disabled"; + }; + + qupv3_id_0: geniqup@9c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x9c0000 0x0 0x6000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + iommus = <&apps_smmu 0x403 0x0>; + status = "disabled"; + + i2c0: i2c@980000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x980000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c0_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi0: spi@980000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x980000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi0_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart0: serial@980000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x980000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart0_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c1: i2c@984000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x984000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c1_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi1: spi@984000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x984000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi1_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart1: serial@984000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x984000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart1_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c2: i2c@988000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x988000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c2_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi2: spi@988000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x988000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi2_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart2: serial@988000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x988000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart2_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c3: i2c@98c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x98c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c3_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi3: spi@98c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x98c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi3_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart3: serial@98c000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x98c000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart3_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c4: i2c@990000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x990000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c4_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi4: spi@990000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x990000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi4_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart4: serial@990000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x990000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart4_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c5: i2c@994000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x994000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c5_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi5: spi@994000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x994000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi5_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart5: serial@994000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x994000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart5_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + }; + + gpi_dma1: dma-controller@a00000 { + compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0x0 0x00a00000 0x0 0x60000>; + #dma-cells = <3>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + iommus = <&apps_smmu 0x456 0x0>; + dma-channels = <12>; + dma-channel-mask = <0xfff>; + status = "disabled"; + }; + + qupv3_id_1: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00ac0000 0x0 0x6000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; + iommus = <&apps_smmu 0x443 0x0>; + status = "disabled"; + + i2c7: i2c@a80000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c7_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi7: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi7_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart7: serial@a80000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00a80000 0x0 0x4000>; + interrupts = ; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + pinctrl-0 = <&qup_uart7_default>; + pinctrl-names = "default"; + interconnect-names = "qup-core", "qup-config"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + power-domains = <&rpmhpd SA8775P_CX>; + operating-points-v2 = <&qup_opp_table_100mhz>; + status = "disabled"; + }; + + i2c8: i2c@a84000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa84000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c8_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi8: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa84000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi8_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart8: serial@a84000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00a84000 0x0 0x4000>; + interrupts = ; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + pinctrl-0 = <&qup_uart8_default>; + pinctrl-names = "default"; + interconnect-names = "qup-core", "qup-config"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + power-domains = <&rpmhpd SA8775P_CX>; + operating-points-v2 = <&qup_opp_table_100mhz>; + status = "disabled"; + }; + + i2c9: i2c@a88000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa88000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c9_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi9: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa88000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi9_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart9: serial@a88000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa88000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart9_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c10: i2c@a8c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa8c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c10_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi10: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa8c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi10_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart10: serial@a8c000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00a8c000 0x0 0x4000>; + interrupts = ; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + pinctrl-0 = <&qup_uart10_default>; + pinctrl-names = "default"; + interconnect-names = "qup-core", "qup-config"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 0 + &clk_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_APPSS_PROC 0 + &config_noc SLAVE_QUP_1 0>; + power-domains = <&rpmhpd SA8775P_CX>; + operating-points-v2 = <&qup_opp_table_100mhz>; + status = "disabled"; + }; + + i2c11: i2c@a90000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa90000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c11_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi11: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa90000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi11_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart11: serial@a90000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00a90000 0x0 0x4000>; + interrupts = ; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + pinctrl-0 = <&qup_uart11_default>; + pinctrl-names = "default"; + interconnect-names = "qup-core", "qup-config"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + power-domains = <&rpmhpd SA8775P_CX>; + operating-points-v2 = <&qup_opp_table_100mhz>; + status = "disabled"; + }; + + i2c12: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa94000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c12_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, + <&gpi_dma1 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi12: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa94000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi12_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, + <&gpi_dma1 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart12: serial@a94000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00a94000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart12_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; + + i2c13: i2c@a98000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa98000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c13_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>, + <&gpi_dma1 1 6 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + + }; + }; + + gpi_dma3: dma-controller@b00000 { + compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0x0 0x00b00000 0x0 0x58000>; + #dma-cells = <3>; + interrupts = , + , + , + ; + iommus = <&apps_smmu 0x056 0x0>; + dma-channels = <4>; + dma-channel-mask = <0xf>; + status = "disabled"; + }; + + qupv3_id_3: geniqup@bc0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0xbc0000 0x0 0x6000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_3_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_3_S_AHB_CLK>; + iommus = <&apps_smmu 0x43 0x0>; + status = "disabled"; + + i2c21: i2c@b80000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xb80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c21_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma3 0 0 QCOM_GPI_I2C>, + <&gpi_dma3 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi21: spi@b80000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xb80000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi21_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd SA8775P_CX>; + dmas = <&gpi_dma3 0 0 QCOM_GPI_SPI>, + <&gpi_dma3 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart21: serial@b80000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00b80000 0x0 0x4000>; + interrupts = ; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; + interconnect-names = "qup-core", "qup-config"; + pinctrl-0 = <&qup_uart21_default>; + pinctrl-names = "default"; + interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS + &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>; + power-domains = <&rpmhpd SA8775P_CX>; + operating-points-v2 = <&qup_opp_table_100mhz>; + status = "disabled"; + }; + }; + + rng: rng@10d2000 { + compatible = "qcom,sa8775p-trng", "qcom,trng"; + reg = <0 0x010d2000 0 0x1000>; + }; + + ufs_mem_hc: ufshc@1d84000 { + compatible = "qcom,sa8775p-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>; + interrupts = ; + phys = <&ufs_mem_phy>; + phy-names = "ufsphy"; + lanes-per-direction = <2>; + #reset-cells = <1>; + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + power-domains = <&gcc UFS_PHY_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + iommus = <&apps_smmu 0x100 0x0>; + dma-coherent; + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "rx_lane1_sync_clk"; + freq-table-hz = <75000000 300000000>, + <0 0>, + <0 0>, + <75000000 300000000>, + <0 0>, + <0 0>, + <0 0>, + <0 0>; + qcom,ice = <&ice>; + status = "disabled"; + }; + + ufs_mem_phy: phy@1d87000 { + compatible = "qcom,sa8775p-qmp-ufs-phy"; + reg = <0x0 0x01d87000 0x0 0xe10>; + /* + * Yes, GCC_EDP_REF_CLKREF_EN is correct in qref. It + * enables the CXO clock to eDP *and* UFS PHY. + */ + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, + <&gcc GCC_EDP_REF_CLKREF_EN>; + clock-names = "ref", "ref_aux", "qref"; + power-domains = <&gcc UFS_PHY_GDSC>; + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + #phy-cells = <0>; + status = "disabled"; + }; + + ice: crypto@1d88000 { + compatible = "qcom,sa8775p-inline-crypto-engine", + "qcom,inline-crypto-engine"; + reg = <0x0 0x01d88000 0x0 0x18000>; + clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; + }; + + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x0 0x01dc4000 0x0 0x28000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,num-ees = <4>; + num-channels = <20>; + qcom,controlled-remotely; + iommus = <&apps_smmu 0x480 0x00>, + <&apps_smmu 0x481 0x00>; + }; + + ctcu@4001000 { + compatible = "qcom,sa8775p-ctcu"; + reg = <0x0 0x04001000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + ctcu_in0: endpoint { + remote-endpoint = <&etr0_out>; + }; + }; + + port@1 { + reg = <1>; + + ctcu_in1: endpoint { + remote-endpoint = <&etr1_out>; + }; + }; + }; + }; + + stm: stm@4002000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0x0 0x4002000 0x0 0x1000>, + <0x0 0x16280000 0x0 0x180000>; + reg-names = "stm-base", "stm-stimulus-base"; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + stm_out: endpoint { + remote-endpoint = + <&funnel0_in7>; + }; + }; + }; + }; + + tpdm@4003000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4003000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + qdss_tpdm0_out: endpoint { + remote-endpoint = + <&qdss_tpda_in0>; + }; + }; + }; + }; + + tpda@4004000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x4004000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + qdss_tpda_out: endpoint { + remote-endpoint = + <&funnel0_in6>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + qdss_tpda_in0: endpoint { + remote-endpoint = + <&qdss_tpdm0_out>; + }; + }; + + port@1 { + reg = <1>; + qdss_tpda_in1: endpoint { + remote-endpoint = + <&qdss_tpdm1_out>; + }; + }; + }; + }; + + tpdm@400f000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x400f000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + qdss_tpdm1_out: endpoint { + remote-endpoint = + <&qdss_tpda_in1>; + }; + }; + }; + }; + + funnel@4041000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x4041000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + funnel0_out: endpoint { + remote-endpoint = + <&qdss_funnel_in0>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@6 { + reg = <6>; + funnel0_in6: endpoint { + remote-endpoint = + <&qdss_tpda_out>; + }; + }; + + port@7 { + reg = <7>; + funnel0_in7: endpoint { + remote-endpoint = + <&stm_out>; + }; + }; + }; + }; + + funnel@4042000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x4042000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + funnel1_out: endpoint { + remote-endpoint = + <&qdss_funnel_in1>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@4 { + reg = <4>; + funnel1_in4: endpoint { + remote-endpoint = + <&apss_funnel1_out>; + }; + }; + }; + }; + + funnel@4045000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x4045000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + qdss_funnel_out: endpoint { + remote-endpoint = + <&aoss_funnel_in7>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + qdss_funnel_in0: endpoint { + remote-endpoint = + <&funnel0_out>; + }; + }; + + port@1 { + reg = <1>; + qdss_funnel_in1: endpoint { + remote-endpoint = + <&funnel1_out>; + }; + }; + }; + }; + + replicator@4046000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x04046000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + qdss_rep_in: endpoint { + remote-endpoint = <&swao_rep_out0>; + }; + }; + }; + + out-ports { + port { + qdss_rep_out0: endpoint { + remote-endpoint = <&etr_rep_in>; + }; + }; + }; + }; + + tmc_etr: tmc@4048000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x04048000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + iommus = <&apps_smmu 0x04c0 0x00>; + + arm,scatter-gather; + + in-ports { + port { + etr0_in: endpoint { + remote-endpoint = <&etr_rep_out0>; + }; + }; + }; + + out-ports { + port { + etr0_out: endpoint { + remote-endpoint = <&ctcu_in0>; + }; + }; + }; + }; + + replicator@404e000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x0404e000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + etr_rep_in: endpoint { + remote-endpoint = <&qdss_rep_out0>; + }; + }; + }; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + etr_rep_out0: endpoint { + remote-endpoint = <&etr0_in>; + }; + }; + + port@1 { + reg = <1>; + + etr_rep_out1: endpoint { + remote-endpoint = <&etr1_in>; + }; + }; + }; + }; + + tmc_etr1: tmc@404f000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x0404f000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + iommus = <&apps_smmu 0x04a0 0x40>; + + arm,scatter-gather; + arm,buffer-size = <0x400000>; + + in-ports { + port { + etr1_in: endpoint { + remote-endpoint = <&etr_rep_out1>; + }; + }; + }; + + out-ports { + port { + etr1_out: endpoint { + remote-endpoint = <&ctcu_in1>; + }; + }; + }; + }; + + funnel@4b04000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x4b04000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + aoss_funnel_out: endpoint { + remote-endpoint = + <&etf0_in>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@6 { + reg = <6>; + aoss_funnel_in6: endpoint { + remote-endpoint = + <&aoss_tpda_out>; + }; + }; + + port@7 { + reg = <7>; + aoss_funnel_in7: endpoint { + remote-endpoint = + <&qdss_funnel_out>; + }; + }; + }; + }; + + tmc_etf: tmc@4b05000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x4b05000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + etf0_out: endpoint { + remote-endpoint = + <&swao_rep_in>; + }; + }; + }; + + in-ports { + port { + etf0_in: endpoint { + remote-endpoint = + <&aoss_funnel_out>; + }; + }; + }; + }; + + replicator@4b06000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x4b06000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + swao_rep_out0: endpoint { + remote-endpoint = <&qdss_rep_in>; + }; + }; + + port@1 { + reg = <1>; + swao_rep_out1: endpoint { + remote-endpoint = + <&eud_in>; + }; + }; + }; + + in-ports { + port { + swao_rep_in: endpoint { + remote-endpoint = + <&etf0_out>; + }; + }; + }; + }; + + tpda@4b08000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x4b08000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + aoss_tpda_out: endpoint { + remote-endpoint = + <&aoss_funnel_in6>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + aoss_tpda_in0: endpoint { + remote-endpoint = + <&aoss_tpdm0_out>; + }; + }; + + port@1 { + reg = <1>; + aoss_tpda_in1: endpoint { + remote-endpoint = + <&aoss_tpdm1_out>; + }; + }; + + port@2 { + reg = <2>; + aoss_tpda_in2: endpoint { + remote-endpoint = + <&aoss_tpdm2_out>; + }; + }; + + port@3 { + reg = <3>; + aoss_tpda_in3: endpoint { + remote-endpoint = + <&aoss_tpdm3_out>; + }; + }; + + port@4 { + reg = <4>; + aoss_tpda_in4: endpoint { + remote-endpoint = + <&aoss_tpdm4_out>; + }; + }; + }; + }; + + tpdm@4b09000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4b09000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + aoss_tpdm0_out: endpoint { + remote-endpoint = + <&aoss_tpda_in0>; + }; + }; + }; + }; + + tpdm@4b0a000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4b0a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + aoss_tpdm1_out: endpoint { + remote-endpoint = + <&aoss_tpda_in1>; + }; + }; + }; + }; + + tpdm@4b0b000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4b0b000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + aoss_tpdm2_out: endpoint { + remote-endpoint = + <&aoss_tpda_in2>; + }; + }; + }; + }; + + tpdm@4b0c000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4b0c000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + aoss_tpdm3_out: endpoint { + remote-endpoint = + <&aoss_tpda_in3>; + }; + }; + }; + }; + + tpdm@4b0d000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x4b0d000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + aoss_tpdm4_out: endpoint { + remote-endpoint = + <&aoss_tpda_in4>; + }; + }; + }; + }; + + aoss_cti: cti@4b13000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x4b13000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@6040000 { + compatible = "arm,primecell"; + reg = <0x0 0x6040000 0x0 0x1000>; + cpu = <&cpu0>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm0_out: endpoint { + remote-endpoint = + <&apss_funnel0_in0>; + }; + }; + }; + }; + + etm@6140000 { + compatible = "arm,primecell"; + reg = <0x0 0x6140000 0x0 0x1000>; + cpu = <&cpu1>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm1_out: endpoint { + remote-endpoint = + <&apss_funnel0_in1>; + }; + }; + }; + }; + + etm@6240000 { + compatible = "arm,primecell"; + reg = <0x0 0x6240000 0x0 0x1000>; + cpu = <&cpu2>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm2_out: endpoint { + remote-endpoint = + <&apss_funnel0_in2>; + }; + }; + }; + }; + + etm@6340000 { + compatible = "arm,primecell"; + reg = <0x0 0x6340000 0x0 0x1000>; + cpu = <&cpu3>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm3_out: endpoint { + remote-endpoint = + <&apss_funnel0_in3>; + }; + }; + }; + }; + + etm@6440000 { + compatible = "arm,primecell"; + reg = <0x0 0x6440000 0x0 0x1000>; + cpu = <&cpu4>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm4_out: endpoint { + remote-endpoint = + <&apss_funnel0_in4>; + }; + }; + }; + }; + + etm@6540000 { + compatible = "arm,primecell"; + reg = <0x0 0x6540000 0x0 0x1000>; + cpu = <&cpu5>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm5_out: endpoint { + remote-endpoint = + <&apss_funnel0_in5>; + }; + }; + }; + }; + + etm@6640000 { + compatible = "arm,primecell"; + reg = <0x0 0x6640000 0x0 0x1000>; + cpu = <&cpu6>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm6_out: endpoint { + remote-endpoint = + <&apss_funnel0_in6>; + }; + }; + }; + }; + + etm@6740000 { + compatible = "arm,primecell"; + reg = <0x0 0x6740000 0x0 0x1000>; + cpu = <&cpu7>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm7_out: endpoint { + remote-endpoint = + <&apss_funnel0_in7>; + }; + }; + }; + }; + + funnel@6800000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x6800000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + apss_funnel0_out: endpoint { + remote-endpoint = + <&apss_funnel1_in0>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + apss_funnel0_in0: endpoint { + remote-endpoint = + <&etm0_out>; + }; + }; + + port@1 { + reg = <1>; + apss_funnel0_in1: endpoint { + remote-endpoint = + <&etm1_out>; + }; + }; + + port@2 { + reg = <2>; + apss_funnel0_in2: endpoint { + remote-endpoint = + <&etm2_out>; + }; + }; + + port@3 { + reg = <3>; + apss_funnel0_in3: endpoint { + remote-endpoint = + <&etm3_out>; + }; + }; + + port@4 { + reg = <4>; + apss_funnel0_in4: endpoint { + remote-endpoint = + <&etm4_out>; + }; + }; + + port@5 { + reg = <5>; + apss_funnel0_in5: endpoint { + remote-endpoint = + <&etm5_out>; + }; + }; + + port@6 { + reg = <6>; + apss_funnel0_in6: endpoint { + remote-endpoint = + <&etm6_out>; + }; + }; + + port@7 { + reg = <7>; + apss_funnel0_in7: endpoint { + remote-endpoint = + <&etm7_out>; + }; + }; + }; + }; + + funnel@6810000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x6810000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + apss_funnel1_out: endpoint { + remote-endpoint = + <&funnel1_in4>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + apss_funnel1_in0: endpoint { + remote-endpoint = + <&apss_funnel0_out>; + }; + }; + + port@3 { + reg = <3>; + apss_funnel1_in3: endpoint { + remote-endpoint = + <&apss_tpda_out>; + }; + }; + }; + }; + + tpdm@6860000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x6860000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + apss_tpdm3_out: endpoint { + remote-endpoint = + <&apss_tpda_in3>; + }; + }; + }; + }; + + tpdm@6861000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x6861000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + apss_tpdm4_out: endpoint { + remote-endpoint = + <&apss_tpda_in4>; + }; + }; + }; + }; + + tpda@6863000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x6863000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + apss_tpda_out: endpoint { + remote-endpoint = + <&apss_funnel1_in3>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + apss_tpda_in0: endpoint { + remote-endpoint = + <&apss_tpdm0_out>; + }; + }; + + port@1 { + reg = <1>; + apss_tpda_in1: endpoint { + remote-endpoint = + <&apss_tpdm1_out>; + }; + }; + + port@2 { + reg = <2>; + apss_tpda_in2: endpoint { + remote-endpoint = + <&apss_tpdm2_out>; + }; + }; + + port@3 { + reg = <3>; + apss_tpda_in3: endpoint { + remote-endpoint = + <&apss_tpdm3_out>; + }; + }; + + port@4 { + reg = <4>; + apss_tpda_in4: endpoint { + remote-endpoint = + <&apss_tpdm4_out>; + }; + }; + }; + }; + + tpdm@68a0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x68a0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + apss_tpdm0_out: endpoint { + remote-endpoint = + <&apss_tpda_in0>; + }; + }; + }; + }; + + tpdm@68b0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x68b0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + apss_tpdm1_out: endpoint { + remote-endpoint = + <&apss_tpda_in1>; + }; + }; + }; + }; + + tpdm@68c0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x68c0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + apss_tpdm2_out: endpoint { + remote-endpoint = + <&apss_tpda_in2>; + }; + }; + }; + }; + + sdhc: mmc@87c4000 { + compatible = "qcom,sa8775p-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x087c4000 0x0 0x1000>; + + interrupts = , + ; + interrupt-names = "hc_irq", + "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>; + clock-names = "iface", + "core"; + + interconnects = <&aggre1_noc MASTER_SDC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_SDC1 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "sdhc-ddr", + "cpu-sdhc"; + + iommus = <&apps_smmu 0x0 0x0>; + dma-coherent; + + operating-points-v2 = <&sdhc_opp_table>; + power-domains = <&rpmhpd SA8775P_CX>; + resets = <&gcc GCC_SDCC1_BCR>; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + + status = "disabled"; + + sdhc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <390000 0>; + }; + }; + }; + + usb_0_hsphy: phy@88e4000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e4000 0 0x120>; + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + resets = <&gcc GCC_USB2_PHY_PRIM_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_0_qmpphy: phy@88e8000 { + compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; + reg = <0 0x088e8000 0 0x2000>; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&gcc GCC_USB_CLKREF_EN>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "aux", "ref", "com_aux", "pipe"; + + resets = <&gcc GCC_USB3_PHY_PRIM_BCR>, + <&gcc GCC_USB3PHY_PHY_PRIM_BCR>; + reset-names = "phy", "phy_phy"; + + power-domains = <&gcc USB30_PRIM_GDSC>; + + #clock-cells = <0>; + clock-output-names = "usb3_prim_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_0: usb@a600000 { + compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a600000 0 0xfc100>; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 14 IRQ_TYPE_EDGE_BOTH>, + <&pdc 15 IRQ_TYPE_EDGE_BOTH>, + <&pdc 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "dwc_usb3", + "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + power-domains = <&gcc USB30_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + iommus = <&apps_smmu 0x080 0x0>; + phys = <&usb_0_hsphy>, <&usb_0_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + + status = "disabled"; + }; + + usb_1_hsphy: phy@88e6000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e6000 0 0x120>; + clocks = <&gcc GCC_USB_CLKREF_EN>; + clock-names = "ref"; + resets = <&gcc GCC_USB2_PHY_SEC_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_1_qmpphy: phy@88ea000 { + compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; + reg = <0 0x088ea000 0 0x2000>; + + clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>, + <&gcc GCC_USB_CLKREF_EN>, + <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>; + clock-names = "aux", "ref", "com_aux", "pipe"; + + resets = <&gcc GCC_USB3_PHY_SEC_BCR>, + <&gcc GCC_USB3PHY_PHY_SEC_BCR>; + reset-names = "phy", "phy_phy"; + + power-domains = <&gcc USB30_SEC_GDSC>; + + #clock-cells = <0>; + clock-output-names = "usb3_sec_phy_pipe_clk_src"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_1: usb@a800000 { + compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a800000 0 0xfc100>; + + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_SLEEP_CLK>, + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 8 IRQ_TYPE_EDGE_BOTH>, + <&pdc 7 IRQ_TYPE_EDGE_BOTH>, + <&pdc 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "dwc_usb3", + "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + power-domains = <&gcc USB30_SEC_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB30_SEC_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + iommus = <&apps_smmu 0x0a0 0x0>; + phys = <&usb_1_hsphy>, <&usb_1_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + + status = "disabled"; + }; + + usb_2_hsphy: phy@88e7000 { + compatible = "qcom,sa8775p-usb-hs-phy", + "qcom,usb-snps-hs-5nm-phy"; + reg = <0 0x088e7000 0 0x120>; + clocks = <&gcc GCC_USB_CLKREF_EN>; + clock-names = "ref"; + resets = <&gcc GCC_USB3_PHY_TERT_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_2: usb@a400000 { + compatible = "qcom,sa8775p-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a400000 0 0xfc100>; + + clocks = <&gcc GCC_CFG_NOC_USB2_PRIM_AXI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>, + <&gcc GCC_AGGRE_USB2_PRIM_AXI_CLK>, + <&gcc GCC_USB20_SLEEP_CLK>, + <&gcc GCC_USB20_MOCK_UTMI_CLK>; + clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB20_MOCK_UTMI_CLK>, + <&gcc GCC_USB20_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 10 IRQ_TYPE_EDGE_BOTH>, + <&pdc 9 IRQ_TYPE_EDGE_BOTH>; + interrupt-names = "dwc_usb3", + "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq"; + + power-domains = <&gcc USB20_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB20_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB2 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + wakeup-source; + + iommus = <&apps_smmu 0x020 0x0>; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + + status = "disabled"; + }; + + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x0 0x01f40000 0x0 0x20000>; + #hwlock-cells = <1>; + }; + + tcsr: syscon@1fc0000 { + compatible = "qcom,sa8775p-tcsr", "syscon"; + reg = <0x0 0x1fc0000 0x0 0x30000>; + }; + + gpucc: clock-controller@3d90000 { + compatible = "qcom,sa8775p-gpucc"; + reg = <0x0 0x03d90000 0x0 0xa000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_GPU_GPLL0_CLK_SRC>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + clock-names = "bi_tcxo", + "gcc_gpu_gpll0_clk_src", + "gcc_gpu_gpll0_div_clk_src"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + adreno_smmu: iommu@3da0000 { + compatible = "qcom,sa8775p-smmu-500", "qcom,adreno-smmu", + "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x03da0000 0x0 0x20000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + dma-coherent; + power-domains = <&gpucc GPU_CC_CX_GDSC>; + clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, + <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HUB_AON_CLK>; + clock-names = "gcc_gpu_memnoc_gfx_clk", + "gcc_gpu_snoc_dvm_gfx_clk", + "gpu_cc_ahb_clk", + "gpu_cc_hlos1_vote_gpu_smmu_clk", + "gpu_cc_cx_gmu_clk", + "gpu_cc_hub_cx_int_clk", + "gpu_cc_hub_aon_clk"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + }; + + serdes0: phy@8901000 { + compatible = "qcom,sa8775p-dwmac-sgmii-phy"; + reg = <0x0 0x08901000 0x0 0xe10>; + clocks = <&gcc GCC_SGMI_CLKREF_EN>; + clock-names = "sgmi_ref"; + #phy-cells = <0>; + status = "disabled"; + }; + + serdes1: phy@8902000 { + compatible = "qcom,sa8775p-dwmac-sgmii-phy"; + reg = <0x0 0x08902000 0x0 0xe10>; + clocks = <&gcc GCC_SGMI_CLKREF_EN>; + clock-names = "sgmi_ref"; + #phy-cells = <0>; + status = "disabled"; + }; + + pmu@9091000 { + compatible = "qcom,sa8775p-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; + reg = <0x0 0x9091000 0x0 0x1000>; + interrupts = ; + interconnects = <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&llcc_bwmon_opp_table>; + + llcc_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <762000>; + }; + + opp-1 { + opp-peak-kBps = <1720000>; + }; + + opp-2 { + opp-peak-kBps = <2086000>; + }; + + opp-3 { + opp-peak-kBps = <2601000>; + }; + + opp-4 { + opp-peak-kBps = <2929000>; + }; + + opp-5 { + opp-peak-kBps = <5931000>; + }; + + opp-6 { + opp-peak-kBps = <6515000>; + }; + + opp-7 { + opp-peak-kBps = <7984000>; + }; + + opp-8 { + opp-peak-kBps = <10437000>; + }; + + opp-9 { + opp-peak-kBps = <12195000>; + }; + }; + }; + + pmu@90b5400 { + compatible = "qcom,sa8775p-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x90b5400 0x0 0x600>; + interrupts = ; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + + cpu_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <9155000>; + }; + + opp-1 { + opp-peak-kBps = <12298000>; + }; + + opp-2 { + opp-peak-kBps = <14236000>; + }; + + opp-3 { + opp-peak-kBps = <16265000>; + }; + }; + + }; + + pmu@90b6400 { + compatible = "qcom,sa8775p-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x90b6400 0x0 0x600>; + interrupts = ; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + }; + + llcc: system-cache-controller@9200000 { + compatible = "qcom,sa8775p-llcc"; + reg = <0x0 0x09200000 0x0 0x80000>, + <0x0 0x09300000 0x0 0x80000>, + <0x0 0x09400000 0x0 0x80000>, + <0x0 0x09500000 0x0 0x80000>, + <0x0 0x09600000 0x0 0x80000>, + <0x0 0x09700000 0x0 0x80000>, + <0x0 0x09a00000 0x0 0x80000>; + reg-names = "llcc0_base", + "llcc1_base", + "llcc2_base", + "llcc3_base", + "llcc4_base", + "llcc5_base", + "llcc_broadcast_base"; + interrupts = ; + }; + + iris: video-codec@aa00000 { + compatible = "qcom,sa8775p-iris", "qcom,sm8550-iris"; + + reg = <0x0 0x0aa00000 0x0 0xf0000>; + interrupts = ; + + power-domains = <&videocc VIDEO_CC_MVS0C_GDSC>, + <&videocc VIDEO_CC_MVS0_GDSC>, + <&rpmhpd SA8775P_MX>, + <&rpmhpd SA8775P_MMCX>; + power-domain-names = "venus", + "vcodec0", + "mxc", + "mmcx"; + operating-points-v2 = <&iris_opp_table>; + + clocks = <&gcc GCC_VIDEO_AXI0_CLK>, + <&videocc VIDEO_CC_MVS0C_CLK>, + <&videocc VIDEO_CC_MVS0_CLK>; + clock-names = "iface", + "core", + "vcodec0_core"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_VIDEO_P0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "cpu-cfg", + "video-mem"; + + memory-region = <&pil_video_mem>; + + resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>; + reset-names = "bus"; + + iommus = <&apps_smmu 0x0880 0x0400>, + <&apps_smmu 0x0887 0x0400>; + dma-coherent; + + status = "disabled"; + + iris_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-366000000 { + opp-hz = /bits/ 64 <366000000>; + required-opps = <&rpmhpd_opp_svs_l1>, + <&rpmhpd_opp_svs_l1>; + }; + + opp-444000000 { + opp-hz = /bits/ 64 <444000000>; + required-opps = <&rpmhpd_opp_nom>, + <&rpmhpd_opp_nom>; + }; + + opp-533000000 { + opp-hz = /bits/ 64 <533000000>; + required-opps = <&rpmhpd_opp_turbo>, + <&rpmhpd_opp_turbo>; + }; + + opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + required-opps = <&rpmhpd_opp_turbo_l1>, + <&rpmhpd_opp_turbo_l1>; + }; + }; + }; + + videocc: clock-controller@abf0000 { + compatible = "qcom,sa8775p-videocc"; + reg = <0x0 0x0abf0000 0x0 0x10000>; + clocks = <&gcc GCC_VIDEO_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + power-domains = <&rpmhpd SA8775P_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + cci0: cci@ac13000 { + compatible = "qcom,sa8775p-cci", "qcom,msm8996-cci"; + reg = <0x0 0x0ac13000 0x0 0x1000>; + + interrupts = ; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CCI_0_CLK>; + clock-names = "camnoc_axi", + "cpas_ahb", + "cci"; + + pinctrl-0 = <&cci0_0_default &cci0_1_default>; + pinctrl-1 = <&cci0_0_sleep &cci0_1_sleep>; + pinctrl-names = "default", "sleep"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + cci0_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci0_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + cci1: cci@ac14000 { + compatible = "qcom,sa8775p-cci", "qcom,msm8996-cci"; + reg = <0x0 0x0ac14000 0x0 0x1000>; + + interrupts = ; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CCI_1_CLK>; + clock-names = "camnoc_axi", + "cpas_ahb", + "cci"; + + pinctrl-0 = <&cci1_0_default &cci1_1_default>; + pinctrl-1 = <&cci1_0_sleep &cci1_1_sleep>; + pinctrl-names = "default", "sleep"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + cci1_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci1_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + cci2: cci@ac15000 { + compatible = "qcom,sa8775p-cci", "qcom,msm8996-cci"; + reg = <0x0 0x0ac15000 0x0 0x1000>; + + interrupts = ; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CCI_2_CLK>; + clock-names = "camnoc_axi", + "cpas_ahb", + "cci"; + + pinctrl-0 = <&cci2_0_default &cci2_1_default>; + pinctrl-1 = <&cci2_0_sleep &cci2_1_sleep>; + pinctrl-names = "default", "sleep"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + cci2_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci2_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + cci3: cci@ac16000 { + compatible = "qcom,sa8775p-cci", "qcom,msm8996-cci"; + reg = <0x0 0x0ac16000 0x0 0x1000>; + + interrupts = ; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CCI_3_CLK>; + clock-names = "camnoc_axi", + "cpas_ahb", + "cci"; + + pinctrl-0 = <&cci3_0_default &cci3_1_default>; + pinctrl-1 = <&cci3_0_sleep &cci3_1_sleep>; + pinctrl-names = "default", "sleep"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + cci3_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci3_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <1000000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + camss: isp@ac78000 { + compatible = "qcom,sa8775p-camss"; + + reg = <0x0 0xac78000 0x0 0x1000>, + <0x0 0xac7a000 0x0 0x0f00>, + <0x0 0xac7c000 0x0 0x0f00>, + <0x0 0xac84000 0x0 0x0f00>, + <0x0 0xac88000 0x0 0x0f00>, + <0x0 0xac8c000 0x0 0x0f00>, + <0x0 0xac90000 0x0 0x0f00>, + <0x0 0xac94000 0x0 0x0f00>, + <0x0 0xac9c000 0x0 0x2000>, + <0x0 0xac9e000 0x0 0x2000>, + <0x0 0xaca0000 0x0 0x2000>, + <0x0 0xaca2000 0x0 0x2000>, + <0x0 0xacac000 0x0 0x0400>, + <0x0 0xacad000 0x0 0x0400>, + <0x0 0xacae000 0x0 0x0400>, + <0x0 0xac4d000 0x0 0xd000>, + <0x0 0xac5a000 0x0 0xd000>, + <0x0 0xac85000 0x0 0x0d00>, + <0x0 0xac89000 0x0 0x0d00>, + <0x0 0xac8d000 0x0 0x0d00>, + <0x0 0xac91000 0x0 0x0d00>, + <0x0 0xac95000 0x0 0x0d00>; + reg-names = "csid_wrapper", + "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CORE_AHB_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CPAS_FAST_AHB_CLK>, + <&camcc CAM_CC_CPAS_IFE_LITE_CLK>, + <&camcc CAM_CC_CPAS_IFE_0_CLK>, + <&camcc CAM_CC_CPAS_IFE_1_CLK>, + <&camcc CAM_CC_CSID_CLK>, + <&camcc CAM_CC_CSIPHY0_CLK>, + <&camcc CAM_CC_CSI0PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY1_CLK>, + <&camcc CAM_CC_CSI1PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY2_CLK>, + <&camcc CAM_CC_CSI2PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY3_CLK>, + <&camcc CAM_CC_CSI3PHYTIMER_CLK>, + <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>, + <&gcc GCC_CAMERA_HF_AXI_CLK>, + <&gcc GCC_CAMERA_SF_AXI_CLK>, + <&camcc CAM_CC_ICP_AHB_CLK>, + <&camcc CAM_CC_IFE_0_CLK>, + <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_1_CLK>, + <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CLK>, + <&camcc CAM_CC_IFE_LITE_AHB_CLK>, + <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_LITE_CSID_CLK>; + clock-names = "camnoc_axi", + "core_ahb", + "cpas_ahb", + "cpas_fast_ahb_clk", + "cpas_vfe_lite", + "cpas_vfe0", + "cpas_vfe1", + "csid", + "csiphy0", + "csiphy0_timer", + "csiphy1", + "csiphy1_timer", + "csiphy2", + "csiphy2_timer", + "csiphy3", + "csiphy3_timer", + "csiphy_rx", + "gcc_axi_hf", + "gcc_axi_sf", + "icp_ahb", + "vfe0", + "vfe0_fast_ahb", + "vfe1", + "vfe1_fast_ahb", + "vfe_lite", + "vfe_lite_ahb", + "vfe_lite_cphy_rx", + "vfe_lite_csid"; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "csid0", + "csid1", + "csid_lite0", + "csid_lite1", + "csid_lite2", + "csid_lite3", + "csid_lite4", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "tpg0", + "tpg1", + "tpg2", + "vfe0", + "vfe1", + "vfe_lite0", + "vfe_lite1", + "vfe_lite2", + "vfe_lite3", + "vfe_lite4"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_CAMERA_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_CAMNOC_HF QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "ahb", + "hf_0"; + + iommus = <&apps_smmu 0x3400 0x20>; + + power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; + power-domain-names = "top"; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + + port@2 { + reg = <2>; + }; + + port@3 { + reg = <3>; + }; + }; + }; + + camcc: clock-controller@ade0000 { + compatible = "qcom,sa8775p-camcc"; + reg = <0x0 0x0ade0000 0x0 0x20000>; + clocks = <&gcc GCC_CAMERA_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + power-domains = <&rpmhpd SA8775P_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + mdss0: display-subsystem@ae00000 { + compatible = "qcom,sa8775p-mdss"; + reg = <0x0 0x0ae00000 0x0 0x1000>; + reg-names = "mdss"; + + /* same path used twice */ + interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&mmss_noc MASTER_MDP1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "mdp0-mem", + "mdp1-mem", + "cpu-cfg"; + + resets = <&dispcc0 MDSS_DISP_CC_MDSS_CORE_BCR>; + + power-domains = <&dispcc0 MDSS_DISP_CC_MDSS_CORE_GDSC>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>; + + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + + iommus = <&apps_smmu 0x1000 0x402>; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + mdss0_mdp: display-controller@ae01000 { + compatible = "qcom,sa8775p-dpu"; + reg = <0x0 0x0ae01000 0x0 0x8f000>, + <0x0 0x0aeb0000 0x0 0x3000>; + reg-names = "mdp", "vbif"; + + clocks = <&gcc GCC_DISP_HF_AXI_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_MDP_LUT_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>; + clock-names = "nrt_bus", + "iface", + "lut", + "core", + "vsync"; + + assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>; + assigned-clock-rates = <19200000>; + + operating-points-v2 = <&mdss0_mdp_opp_table>; + power-domains = <&rpmhpd SA8775P_MMCX>; + + interrupt-parent = <&mdss0>; + interrupts = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dpu_intf0_out: endpoint { + remote-endpoint = <&mdss0_dp0_in>; + }; + }; + + port@1 { + reg = <1>; + + dpu_intf4_out: endpoint { + remote-endpoint = <&mdss0_dp1_in>; + }; + }; + + port@2 { + reg = <2>; + + dpu_intf1_out: endpoint { + remote-endpoint = <&mdss0_dsi0_in>; + }; + }; + + port@3 { + reg = <3>; + + dpu_intf2_out: endpoint { + remote-endpoint = <&mdss0_dsi1_in>; + }; + }; + }; + + mdss0_mdp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-375000000 { + opp-hz = /bits/ 64 <375000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + + opp-575000000 { + opp-hz = /bits/ 64 <575000000>; + required-opps = <&rpmhpd_opp_turbo>; + }; + + opp-650000000 { + opp-hz = /bits/ 64 <650000000>; + required-opps = <&rpmhpd_opp_turbo_l1>; + }; + }; + }; + + mdss0_dsi0: dsi@ae94000 { + compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg = <0x0 0x0ae94000 0x0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss0>; + interrupts = <4>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_INTF_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_PCLK0_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_ESC0_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&mdss0_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss0_dsi0_phy DSI_PIXEL_PLL_CLK>; + phys = <&mdss0_dsi0_phy>; + + operating-points-v2 = <&mdss_dsi_opp_table>; + power-domains = <&rpmhpd SA8775P_MMCX>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mdss0_dsi0_in: endpoint { + remote-endpoint = <&dpu_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + + mdss0_dsi0_out: endpoint{ }; + }; + }; + + mdss_dsi_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-358000000 { + opp-hz = /bits/ 64 <358000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + }; + + mdss0_dsi0_phy: phy@ae94400 { + compatible = "qcom,sa8775p-dsi-phy-5nm"; + reg = <0x0 0x0ae94400 0x0 0x200>, + <0x0 0x0ae94600 0x0 0x280>, + <0x0 0x0ae94900 0x0 0x27c>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + }; + + mdss0_dsi1: dsi@ae96000 { + compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl"; + reg = <0x0 0x0ae96000 0x0 0x400>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss0>; + interrupts = <5>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_INTF_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_PCLK1_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_ESC1_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&gcc GCC_DISP_HF_AXI_CLK>; + clock-names = "byte", + "byte_intf", + "pixel", + "core", + "iface", + "bus"; + assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&mdss0_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss0_dsi1_phy DSI_PIXEL_PLL_CLK>; + phys = <&mdss0_dsi1_phy>; + + operating-points-v2 = <&mdss_dsi_opp_table>; + power-domains = <&rpmhpd SA8775P_MMCX>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mdss0_dsi1_in: endpoint { + remote-endpoint = <&dpu_intf2_out>; + }; + }; + + port@1 { + reg = <1>; + + mdss0_dsi1_out: endpoint { }; + }; + }; + }; + + mdss0_dsi1_phy: phy@ae96400 { + compatible = "qcom,sa8775p-dsi-phy-5nm"; + reg = <0x0 0x0ae96400 0x0 0x200>, + <0x0 0x0ae96600 0x0 0x280>, + <0x0 0x0ae96900 0x0 0x27c>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "ref"; + + status = "disabled"; + }; + + mdss0_dp0_phy: phy@aec2a00 { + compatible = "qcom,sa8775p-edp-phy"; + + reg = <0x0 0x0aec2a00 0x0 0x200>, + <0x0 0x0aec2200 0x0 0xd0>, + <0x0 0x0aec2600 0x0 0xd0>, + <0x0 0x0aec2000 0x0 0x1c8>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>; + clock-names = "aux", + "cfg_ahb"; + + #clock-cells = <1>; + #phy-cells = <0>; + + status = "disabled"; + }; + + mdss0_dp1_phy: phy@aec5a00 { + compatible = "qcom,sa8775p-edp-phy"; + + reg = <0x0 0x0aec5a00 0x0 0x200>, + <0x0 0x0aec5200 0x0 0xd0>, + <0x0 0x0aec5600 0x0 0xd0>, + <0x0 0x0aec5000 0x0 0x1c8>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_AUX_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>; + clock-names = "aux", + "cfg_ahb"; + + #clock-cells = <1>; + #phy-cells = <0>; + + status = "disabled"; + }; + + mdss0_dp0: displayport-controller@af54000 { + compatible = "qcom,sa8775p-dp"; + + reg = <0x0 0x0af54000 0x0 0x104>, + <0x0 0x0af54200 0x0 0x0c0>, + <0x0 0x0af55000 0x0 0x770>, + <0x0 0x0af56000 0x0 0x09c>, + <0x0 0x0af57000 0x0 0x09c>, + <0x0 0x0af58000 0x0 0x09c>, + <0x0 0x0af59000 0x0 0x09c>, + <0x0 0x0af5a000 0x0 0x23c>, + <0x0 0x0af5b000 0x0 0x23c>; + + interrupt-parent = <&mdss0>; + interrupts = <12>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel", + "stream_1_pixel", + "stream_2_pixel", + "stream_3_pixel"; + assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK_SRC>; + assigned-clock-parents = <&mdss0_dp0_phy 0>, + <&mdss0_dp0_phy 1>, + <&mdss0_dp0_phy 1>, + <&mdss0_dp0_phy 1>, + <&mdss0_dp0_phy 1>; + phys = <&mdss0_dp0_phy>; + phy-names = "dp"; + + operating-points-v2 = <&dp_opp_table>; + power-domains = <&rpmhpd SA8775P_MMCX>; + + #sound-dai-cells = <0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mdss0_dp0_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + + mdss0_dp0_out: endpoint { }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + mdss0_dp1: displayport-controller@af5c000 { + compatible = "qcom,sa8775p-dp"; + + reg = <0x0 0x0af5c000 0x0 0x104>, + <0x0 0x0af5c200 0x0 0x0c0>, + <0x0 0x0af5d000 0x0 0x770>, + <0x0 0x0af5e000 0x0 0x09c>, + <0x0 0x0af5f000 0x0 0x09c>, + <0x0 0x0af60000 0x0 0x09c>, + <0x0 0x0af61000 0x0 0x09c>, + <0x0 0x0af62000 0x0 0x23c>, + <0x0 0x0af63000 0x0 0x23c>; + + interrupt-parent = <&mdss0>; + interrupts = <13>; + + clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_AUX_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL0_CLK>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL1_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel", + "stream_1_pixel"; + assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>, + <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC>; + assigned-clock-parents = <&mdss0_dp1_phy 0>, + <&mdss0_dp1_phy 1>, + <&mdss0_dp1_phy 1>; + phys = <&mdss0_dp1_phy>; + phy-names = "dp"; + + operating-points-v2 = <&dp1_opp_table>; + power-domains = <&rpmhpd SA8775P_MMCX>; + + #sound-dai-cells = <0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mdss0_dp1_in: endpoint { + remote-endpoint = <&dpu_intf4_out>; + }; + }; + + port@1 { + reg = <1>; + + mdss0_dp1_out: endpoint { }; + }; + }; + + dp1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + }; + + dispcc0: clock-controller@af00000 { + compatible = "qcom,sa8775p-dispcc0"; + reg = <0x0 0x0af00000 0x0 0x20000>; + clocks = <&gcc GCC_DISP_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>, + <&mdss0_dp0_phy 0>, <&mdss0_dp0_phy 1>, + <&mdss0_dp1_phy 0>, <&mdss0_dp1_phy 1>, + <&mdss0_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss0_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss0_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss0_dsi1_phy DSI_PIXEL_PLL_CLK>; + power-domains = <&rpmhpd SA8775P_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + pdc: interrupt-controller@b220000 { + compatible = "qcom,sa8775p-pdc", "qcom,pdc"; + reg = <0x0 0x0b220000 0x0 0x30000>, + <0x0 0x17c000f0 0x0 0x64>; + qcom,pdc-ranges = <0 480 40>, + <40 140 14>, + <54 263 1>, + <55 306 4>, + <59 312 3>, + <62 374 2>, + <64 434 2>, + <66 438 2>, + <70 520 1>, + <73 523 1>, + <118 568 6>, + <124 609 3>, + <159 638 1>, + <160 720 3>, + <169 728 30>, + <199 416 2>, + <201 449 1>, + <202 89 1>, + <203 451 1>, + <204 462 1>, + <205 264 1>, + <206 579 1>, + <207 653 1>, + <208 656 1>, + <209 659 1>, + <210 122 1>, + <211 699 1>, + <212 705 1>, + <213 450 1>, + <214 643 2>, + <216 646 5>, + <221 390 5>, + <226 700 2>, + <228 440 1>, + <229 663 1>, + <230 524 2>, + <232 612 3>, + <235 723 5>; + #interrupt-cells = <2>; + interrupt-parent = <&intc>; + interrupt-controller; + }; + + tsens2: thermal-sensor@c251000 { + compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; + reg = <0x0 0x0c251000 0x0 0x1ff>, + <0x0 0x0c224000 0x0 0x8>; + interrupts = , + ; + #qcom,sensors = <13>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + tsens3: thermal-sensor@c252000 { + compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; + reg = <0x0 0x0c252000 0x0 0x1ff>, + <0x0 0x0c225000 0x0 0x8>; + interrupts = , + ; + #qcom,sensors = <13>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + tsens0: thermal-sensor@c263000 { + compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; + reg = <0x0 0x0c263000 0x0 0x1ff>, + <0x0 0x0c222000 0x0 0x8>; + interrupts = , + ; + #qcom,sensors = <12>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + tsens1: thermal-sensor@c265000 { + compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; + reg = <0x0 0x0c265000 0x0 0x1ff>, + <0x0 0x0c223000 0x0 0x8>; + interrupts = , + ; + #qcom,sensors = <12>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + + aoss_qmp: power-management@c300000 { + compatible = "qcom,sa8775p-aoss-qmp", "qcom,aoss-qmp"; + reg = <0x0 0x0c300000 0x0 0x400>; + interrupts-extended = <&ipcc IPCC_CLIENT_AOP + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>; + #clock-cells = <0>; + }; + + sram@c3f0000 { + compatible = "qcom,rpmh-stats"; + reg = <0x0 0x0c3f0000 0x0 0x400>; + }; + + spmi_bus: spmi@c440000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x0 0x0c440000 0x0 0x1100>, + <0x0 0x0c600000 0x0 0x2000000>, + <0x0 0x0e600000 0x0 0x100000>, + <0x0 0x0e700000 0x0 0xa0000>, + <0x0 0x0c40a000 0x0 0x26000>; + reg-names = "core", + "chnls", + "obsrvr", + "intr", + "cnfg"; + qcom,channel = <0>; + qcom,ee = <0>; + interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "periph_irq"; + interrupt-controller; + #interrupt-cells = <4>; + #address-cells = <2>; + #size-cells = <0>; + }; + + tlmm: pinctrl@f000000 { + compatible = "qcom,sa8775p-tlmm"; + reg = <0x0 0x0f000000 0x0 0x1000000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 149>; + wakeup-parent = <&pdc>; + + dp0_hot_plug_det: dp0-hot-plug-det-state { + pins = "gpio101"; + function = "edp0_hot"; + bias-disable; + }; + + dp1_hot_plug_det: dp1-hot-plug-det-state { + pins = "gpio102"; + function = "edp1_hot"; + bias-disable; + }; + + hs0_mi2s_active: hs0-mi2s-active-state { + pins = "gpio114", "gpio115", "gpio116", "gpio117"; + function = "hs0_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + hs2_mi2s_active: hs2-mi2s-active-state { + pins = "gpio122", "gpio123", "gpio124", "gpio125"; + function = "hs2_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + cci0_0_default: cci0-0-default-state { + pins = "gpio60", "gpio61"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci0_0_sleep: cci0-0-sleep-state { + pins = "gpio60", "gpio61"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci0_1_default: cci0-1-default-state { + pins = "gpio52", "gpio53"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci0_1_sleep: cci0-1-sleep-state { + pins = "gpio52", "gpio53"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci1_0_default: cci1-0-default-state { + pins = "gpio62", "gpio63"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci1_0_sleep: cci1-0-sleep-state { + pins = "gpio62", "gpio63"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci1_1_default: cci1-1-default-state { + pins = "gpio54", "gpio55"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci1_1_sleep: cci1-1-sleep-state { + pins = "gpio54", "gpio55"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci2_0_default: cci2-0-default-state { + pins = "gpio64", "gpio65"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci2_0_sleep: cci2-0-sleep-state { + pins = "gpio64", "gpio65"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci2_1_default: cci2-1-default-state { + pins = "gpio56", "gpio57"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci2_1_sleep: cci2-1-sleep-state { + pins = "gpio56", "gpio57"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci3_0_default: cci3-0-default-state { + pins = "gpio66", "gpio67"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci3_0_sleep: cci3-0-sleep-state { + pins = "gpio66", "gpio67"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + cci3_1_default: cci3-1-default-state { + pins = "gpio58", "gpio59"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-up = <2200>; + }; + + cci3_1_sleep: cci3-1-sleep-state { + pins = "gpio58", "gpio59"; + function = "cci_i2c"; + drive-strength = <2>; + bias-pull-down; + }; + + qup_i2c0_default: qup-i2c0-state { + pins = "gpio20", "gpio21"; + function = "qup0_se0"; + }; + + qup_i2c1_default: qup-i2c1-state { + pins = "gpio24", "gpio25"; + function = "qup0_se1"; + }; + + qup_i2c2_default: qup-i2c2-state { + pins = "gpio36", "gpio37"; + function = "qup0_se2"; + }; + + qup_i2c3_default: qup-i2c3-state { + pins = "gpio28", "gpio29"; + function = "qup0_se3"; + }; + + qup_i2c4_default: qup-i2c4-state { + pins = "gpio32", "gpio33"; + function = "qup0_se4"; + }; + + qup_i2c5_default: qup-i2c5-state { + pins = "gpio36", "gpio37"; + function = "qup0_se5"; + }; + + qup_i2c7_default: qup-i2c7-state { + pins = "gpio40", "gpio41"; + function = "qup1_se0"; + }; + + qup_i2c8_default: qup-i2c8-state { + pins = "gpio42", "gpio43"; + function = "qup1_se1"; + }; + + qup_i2c9_default: qup-i2c9-state { + pins = "gpio46", "gpio47"; + function = "qup1_se2"; + }; + + qup_i2c10_default: qup-i2c10-state { + pins = "gpio44", "gpio45"; + function = "qup1_se3"; + }; + + qup_i2c11_default: qup-i2c11-state { + pins = "gpio48", "gpio49"; + function = "qup1_se4"; + }; + + qup_i2c12_default: qup-i2c12-state { + pins = "gpio52", "gpio53"; + function = "qup1_se5"; + }; + + qup_i2c13_default: qup-i2c13-state { + pins = "gpio56", "gpio57"; + function = "qup1_se6"; + }; + + qup_i2c14_default: qup-i2c14-state { + pins = "gpio80", "gpio81"; + function = "qup2_se0"; + }; + + qup_i2c15_default: qup-i2c15-state { + pins = "gpio84", "gpio85"; + function = "qup2_se1"; + }; + + qup_i2c16_default: qup-i2c16-state { + pins = "gpio86", "gpio87"; + function = "qup2_se2"; + }; + + qup_i2c17_default: qup-i2c17-state { + pins = "gpio91", "gpio92"; + function = "qup2_se3"; + }; + + qup_i2c18_default: qup-i2c18-state { + pins = "gpio95", "gpio96"; + function = "qup2_se4"; + }; + + qup_i2c19_default: qup-i2c19-state { + pins = "gpio99", "gpio100"; + function = "qup2_se5"; + }; + + qup_i2c20_default: qup-i2c20-state { + pins = "gpio97", "gpio98"; + function = "qup2_se6"; + }; + + qup_i2c21_default: qup-i2c21-state { + pins = "gpio13", "gpio14"; + function = "qup3_se0"; + }; + + qup_spi0_default: qup-spi0-state { + pins = "gpio20", "gpio21", "gpio22", "gpio23"; + function = "qup0_se0"; + }; + + qup_spi1_default: qup-spi1-state { + pins = "gpio24", "gpio25", "gpio26", "gpio27"; + function = "qup0_se1"; + }; + + qup_spi2_default: qup-spi2-state { + pins = "gpio36", "gpio37", "gpio38", "gpio39"; + function = "qup0_se2"; + }; + + qup_spi3_default: qup-spi3-state { + pins = "gpio28", "gpio29", "gpio30", "gpio31"; + function = "qup0_se3"; + }; + + qup_spi4_default: qup-spi4-state { + pins = "gpio32", "gpio33", "gpio34", "gpio35"; + function = "qup0_se4"; + }; + + qup_spi5_default: qup-spi5-state { + pins = "gpio36", "gpio37", "gpio38", "gpio39"; + function = "qup0_se5"; + }; + + qup_spi7_default: qup-spi7-state { + pins = "gpio40", "gpio41", "gpio42", "gpio43"; + function = "qup1_se0"; + }; + + qup_spi8_default: qup-spi8-state { + pins = "gpio42", "gpio43", "gpio40", "gpio41"; + function = "qup1_se1"; + }; + + qup_spi9_default: qup-spi9-state { + pins = "gpio46", "gpio47", "gpio44", "gpio45"; + function = "qup1_se2"; + }; + + qup_spi10_default: qup-spi10-state { + pins = "gpio44", "gpio45", "gpio46", "gpio47"; + function = "qup1_se3"; + }; + + qup_spi11_default: qup-spi11-state { + pins = "gpio48", "gpio49", "gpio50", "gpio51"; + function = "qup1_se4"; + }; + + qup_spi12_default: qup-spi12-state { + pins = "gpio52", "gpio53", "gpio54", "gpio55"; + function = "qup1_se5"; + }; + + qup_spi14_default: qup-spi14-state { + pins = "gpio80", "gpio81", "gpio82", "gpio83"; + function = "qup2_se0"; + }; + + qup_spi15_default: qup-spi15-state { + pins = "gpio84", "gpio85", "gpio99", "gpio100"; + function = "qup2_se1"; + }; + + qup_spi16_default: qup-spi16-state { + pins = "gpio86", "gpio87", "gpio88", "gpio89"; + function = "qup2_se2"; + }; + + qup_spi17_default: qup-spi17-state { + pins = "gpio91", "gpio92", "gpio93", "gpio94"; + function = "qup2_se3"; + }; + + qup_spi18_default: qup-spi18-state { + pins = "gpio95", "gpio96", "gpio97", "gpio98"; + function = "qup2_se4"; + }; + + qup_spi19_default: qup-spi19-state { + pins = "gpio99", "gpio100", "gpio84", "gpio85"; + function = "qup2_se5"; + }; + + qup_spi20_default: qup-spi20-state { + pins = "gpio97", "gpio98", "gpio95", "gpio96"; + function = "qup2_se6"; + }; + + qup_spi21_default: qup-spi21-state { + pins = "gpio13", "gpio14", "gpio15", "gpio16"; + function = "qup3_se0"; + }; + + qup_uart0_default: qup-uart0-state { + qup_uart0_cts: qup-uart0-cts-pins { + pins = "gpio20"; + function = "qup0_se0"; + }; + + qup_uart0_rts: qup-uart0-rts-pins { + pins = "gpio21"; + function = "qup0_se0"; + }; + + qup_uart0_tx: qup-uart0-tx-pins { + pins = "gpio22"; + function = "qup0_se0"; + }; + + qup_uart0_rx: qup-uart0-rx-pins { + pins = "gpio23"; + function = "qup0_se0"; + }; + }; + + qup_uart1_default: qup-uart1-state { + qup_uart1_cts: qup-uart1-cts-pins { + pins = "gpio24"; + function = "qup0_se1"; + }; + + qup_uart1_rts: qup-uart1-rts-pins { + pins = "gpio25"; + function = "qup0_se1"; + }; + + qup_uart1_tx: qup-uart1-tx-pins { + pins = "gpio26"; + function = "qup0_se1"; + }; + + qup_uart1_rx: qup-uart1-rx-pins { + pins = "gpio27"; + function = "qup0_se1"; + }; + }; + + qup_uart2_default: qup-uart2-state { + qup_uart2_cts: qup-uart2-cts-pins { + pins = "gpio36"; + function = "qup0_se2"; + }; + + qup_uart2_rts: qup-uart2-rts-pins { + pins = "gpio37"; + function = "qup0_se2"; + }; + + qup_uart2_tx: qup-uart2-tx-pins { + pins = "gpio38"; + function = "qup0_se2"; + }; + + qup_uart2_rx: qup-uart2-rx-pins { + pins = "gpio39"; + function = "qup0_se2"; + }; + }; + + qup_uart3_default: qup-uart3-state { + qup_uart3_cts: qup-uart3-cts-pins { + pins = "gpio28"; + function = "qup0_se3"; + }; + + qup_uart3_rts: qup-uart3-rts-pins { + pins = "gpio29"; + function = "qup0_se3"; + }; + + qup_uart3_tx: qup-uart3-tx-pins { + pins = "gpio30"; + function = "qup0_se3"; + }; + + qup_uart3_rx: qup-uart3-rx-pins { + pins = "gpio31"; + function = "qup0_se3"; + }; + }; + + qup_uart4_default: qup-uart4-state { + qup_uart4_cts: qup-uart4-cts-pins { + pins = "gpio32"; + function = "qup0_se4"; + }; + + qup_uart4_rts: qup-uart4-rts-pins { + pins = "gpio33"; + function = "qup0_se4"; + }; + + qup_uart4_tx: qup-uart4-tx-pins { + pins = "gpio34"; + function = "qup0_se4"; + }; + + qup_uart4_rx: qup-uart4-rx-pins { + pins = "gpio35"; + function = "qup0_se4"; + }; + }; + + qup_uart5_default: qup-uart5-state { + qup_uart5_cts: qup-uart5-cts-pins { + pins = "gpio36"; + function = "qup0_se5"; + }; + + qup_uart5_rts: qup-uart5-rts-pins { + pins = "gpio37"; + function = "qup0_se5"; + }; + + qup_uart5_tx: qup-uart5-tx-pins { + pins = "gpio38"; + function = "qup0_se5"; + }; + + qup_uart5_rx: qup-uart5-rx-pins { + pins = "gpio39"; + function = "qup0_se5"; + }; + }; + + qup_uart7_default: qup-uart7-state { + qup_uart7_cts: qup-uart7-cts-pins { + pins = "gpio40"; + function = "qup1_se0"; + }; + + qup_uart7_rts: qup-uart7-rts-pins { + pins = "gpio41"; + function = "qup1_se0"; + }; + + qup_uart7_tx: qup-uart7-tx-pins { + pins = "gpio42"; + function = "qup1_se0"; + }; + + qup_uart7_rx: qup-uart7-rx-pins { + pins = "gpio43"; + function = "qup1_se0"; + }; + }; + + qup_uart8_default: qup-uart8-state { + qup_uart8_cts: qup-uart8-cts-pins { + pins = "gpio42"; + function = "qup1_se1"; + }; + + qup_uart8_rts: qup-uart8-rts-pins { + pins = "gpio43"; + function = "qup1_se1"; + }; + + qup_uart8_tx: qup-uart8-tx-pins { + pins = "gpio40"; + function = "qup1_se1"; + }; + + qup_uart8_rx: qup-uart8-rx-pins { + pins = "gpio41"; + function = "qup1_se1"; + }; + }; + + qup_uart9_default: qup-uart9-state { + qup_uart9_cts: qup-uart9-cts-pins { + pins = "gpio46"; + function = "qup1_se2"; + }; + + qup_uart9_rts: qup-uart9-rts-pins { + pins = "gpio47"; + function = "qup1_se2"; + }; + + qup_uart9_tx: qup-uart9-tx-pins { + pins = "gpio44"; + function = "qup1_se2"; + }; + + qup_uart9_rx: qup-uart9-rx-pins { + pins = "gpio45"; + function = "qup1_se2"; + }; + }; + + qup_uart10_default: qup-uart10-state { + pins = "gpio46", "gpio47"; + function = "qup1_se3"; + }; + + qup_uart11_default: qup-uart11-state { + qup_uart11_cts: qup-uart11-cts-pins { + pins = "gpio48"; + function = "qup1_se4"; + }; + + qup_uart11_rts: qup-uart11-rts-pins { + pins = "gpio49"; + function = "qup1_se4"; + }; + + qup_uart11_tx: qup-uart11-tx-pins { + pins = "gpio50"; + function = "qup1_se4"; + }; + + qup_uart11_rx: qup-uart11-rx-pins { + pins = "gpio51"; + function = "qup1_se4"; + }; + }; + + qup_uart12_default: qup-uart12-state { + qup_uart12_cts: qup-uart12-cts-pins { + pins = "gpio52"; + function = "qup1_se5"; + }; + + qup_uart12_rts: qup-uart12-rts-pins { + pins = "gpio53"; + function = "qup1_se5"; + }; + + qup_uart12_tx: qup-uart12-tx-pins { + pins = "gpio54"; + function = "qup1_se5"; + }; + + qup_uart12_rx: qup-uart12-rx-pins { + pins = "gpio55"; + function = "qup1_se5"; + }; + }; + + qup_uart14_default: qup-uart14-state { + qup_uart14_cts: qup-uart14-cts-pins { + pins = "gpio80"; + function = "qup2_se0"; + }; + + qup_uart14_rts: qup-uart14-rts-pins { + pins = "gpio81"; + function = "qup2_se0"; + }; + + qup_uart14_tx: qup-uart14-tx-pins { + pins = "gpio82"; + function = "qup2_se0"; + }; + + qup_uart14_rx: qup-uart14-rx-pins { + pins = "gpio83"; + function = "qup2_se0"; + }; + }; + + qup_uart15_default: qup-uart15-state { + qup_uart15_cts: qup-uart15-cts-pins { + pins = "gpio84"; + function = "qup2_se1"; + }; + + qup_uart15_rts: qup-uart15-rts-pins { + pins = "gpio85"; + function = "qup2_se1"; + }; + + qup_uart15_tx: qup-uart15-tx-pins { + pins = "gpio99"; + function = "qup2_se1"; + }; + + qup_uart15_rx: qup-uart15-rx-pins { + pins = "gpio100"; + function = "qup2_se1"; + }; + }; + + qup_uart16_default: qup-uart16-state { + qup_uart16_cts: qup-uart16-cts-pins { + pins = "gpio86"; + function = "qup2_se2"; + }; + + qup_uart16_rts: qup-uart16-rts-pins { + pins = "gpio87"; + function = "qup2_se2"; + }; + + qup_uart16_tx: qup-uart16-tx-pins { + pins = "gpio88"; + function = "qup2_se2"; + }; + + qup_uart16_rx: qup-uart16-rx-pins { + pins = "gpio89"; + function = "qup2_se2"; + }; + }; + + qup_uart17_default: qup-uart17-state { + qup_uart17_cts: qup-uart17-cts-pins { + pins = "gpio91"; + function = "qup2_se3"; + }; + + qup_uart17_rts: qup0-uart17-rts-pins { + pins = "gpio92"; + function = "qup2_se3"; + }; + + qup_uart17_tx: qup0-uart17-tx-pins { + pins = "gpio93"; + function = "qup2_se3"; + }; + + qup_uart17_rx: qup0-uart17-rx-pins { + pins = "gpio94"; + function = "qup2_se3"; + }; + }; + + qup_uart18_default: qup-uart18-state { + qup_uart18_cts: qup-uart18-cts-pins { + pins = "gpio95"; + function = "qup2_se4"; + }; + + qup_uart18_rts: qup-uart18-rts-pins { + pins = "gpio96"; + function = "qup2_se4"; + }; + + qup_uart18_tx: qup-uart18-tx-pins { + pins = "gpio97"; + function = "qup2_se4"; + }; + + qup_uart18_rx: qup-uart18-rx-pins { + pins = "gpio98"; + function = "qup2_se4"; + }; + }; + + qup_uart19_default: qup-uart19-state { + qup_uart19_cts: qup-uart19-cts-pins { + pins = "gpio99"; + function = "qup2_se5"; + }; + + qup_uart19_rts: qup-uart19-rts-pins { + pins = "gpio100"; + function = "qup2_se5"; + }; + + qup_uart19_tx: qup-uart19-tx-pins { + pins = "gpio84"; + function = "qup2_se5"; + }; + + qup_uart19_rx: qup-uart19-rx-pins { + pins = "gpio85"; + function = "qup2_se5"; + }; + }; + + qup_uart20_default: qup-uart20-state { + qup_uart20_cts: qup-uart20-cts-pins { + pins = "gpio97"; + function = "qup2_se6"; + }; + + qup_uart20_rts: qup-uart20-rts-pins { + pins = "gpio98"; + function = "qup2_se6"; + }; + + qup_uart20_tx: qup-uart20-tx-pins { + pins = "gpio95"; + function = "qup2_se6"; + }; + + qup_uart20_rx: qup-uart20-rx-pins { + pins = "gpio96"; + function = "qup2_se6"; + }; + }; + + qup_uart21_default: qup-uart21-state { + qup_uart21_cts: qup-uart21-cts-pins { + pins = "gpio13"; + function = "qup3_se0"; + }; + + qup_uart21_rts: qup-uart21-rts-pins { + pins = "gpio14"; + function = "qup3_se0"; + }; + + qup_uart21_tx: qup-uart21-tx-pins { + pins = "gpio15"; + function = "qup3_se0"; + }; + + qup_uart21_rx: qup-uart21-rx-pins { + pins = "gpio16"; + function = "qup3_se0"; + }; + }; + + sdc_default: sdc-default-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <10>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <10>; + bias-pull-up; + }; + }; + + sdc_sleep: sdc-sleep-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <2>; + bias-bus-hold; + }; + }; + }; + + sram: sram@146d8000 { + compatible = "qcom,sa8775p-imem", "syscon", "simple-mfd"; + reg = <0x0 0x146d8000 0x0 0x1000>; + ranges = <0x0 0x0 0x146d8000 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + + pil-reloc@94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x94c 0xc8>; + }; + }; + + apps_smmu: iommu@15000000 { + compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x15000000 0x0 0x100000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + dma-coherent; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + pcie_smmu: iommu@15200000 { + compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x15200000 0x0 0x80000>; + #iommu-cells = <2>; + #global-interrupts = <2>; + dma-coherent; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + intc: interrupt-controller@17a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ + <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ + interrupt-controller; + #address-cells = <0>; + #interrupt-cells = <3>; + interrupts = ; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x20000>; + }; + + watchdog@17c10000 { + compatible = "qcom,apss-wdt-sa8775p", "qcom,kpss-wdt"; + reg = <0x0 0x17c10000 0x0 0x1000>; + clocks = <&sleep_clk>; + interrupts = ; + }; + + memtimer: timer@17c20000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x17c20000 0x0 0x1000>; + ranges = <0x0 0x0 0x0 0x20000000>; + #address-cells = <1>; + #size-cells = <1>; + + frame@17c21000 { + reg = <0x17c21000 0x1000>, + <0x17c22000 0x1000>; + interrupts = , + ; + frame-number = <0>; + }; + + frame@17c23000 { + reg = <0x17c23000 0x1000>; + interrupts = ; + frame-number = <1>; + status = "disabled"; + }; + + frame@17c25000 { + reg = <0x17c25000 0x1000>; + interrupts = ; + frame-number = <2>; + status = "disabled"; + }; + + frame@17c27000 { + reg = <0x17c27000 0x1000>; + interrupts = ; + frame-number = <3>; + status = "disabled"; + }; + + frame@17c29000 { + reg = <0x17c29000 0x1000>; + interrupts = ; + frame-number = <4>; + status = "disabled"; + }; + + frame@17c2b000 { + reg = <0x17c2b000 0x1000>; + interrupts = ; + frame-number = <5>; + status = "disabled"; + }; + + frame@17c2d000 { + reg = <0x17c2d000 0x1000>; + interrupts = ; + frame-number = <6>; + status = "disabled"; + }; + }; + + apps_rsc: rsc@18200000 { + compatible = "qcom,rpmh-rsc"; + reg = <0x0 0x18200000 0x0 0x10000>, + <0x0 0x18210000 0x0 0x10000>, + <0x0 0x18220000 0x0 0x10000>; + reg-names = "drv-0", "drv-1", "drv-2"; + interrupts = , + , + ; + qcom,tcs-offset = <0xd00>; + qcom,drv-id = <2>; + qcom,tcs-config = , + , + , + ; + label = "apps_rsc"; + power-domains = <&system_pd>; + + apps_bcm_voter: bcm-voter { + compatible = "qcom,bcm-voter"; + }; + + rpmhcc: clock-controller { + compatible = "qcom,sa8775p-rpmh-clk"; + #clock-cells = <1>; + clock-names = "xo"; + clocks = <&xo_board_clk>; + }; + + rpmhpd: power-controller { + compatible = "qcom,sa8775p-rpmhpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmhpd_opp_table>; + + rpmhpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmhpd_opp_ret: opp-0 { + opp-level = ; + }; + + rpmhpd_opp_min_svs: opp-1 { + opp-level = ; + }; + + rpmhpd_opp_low_svs: opp2 { + opp-level = ; + }; + + rpmhpd_opp_svs: opp3 { + opp-level = ; + }; + + rpmhpd_opp_svs_l1: opp-4 { + opp-level = ; + }; + + rpmhpd_opp_nom: opp-5 { + opp-level = ; + }; + + rpmhpd_opp_nom_l1: opp-6 { + opp-level = ; + }; + + rpmhpd_opp_nom_l2: opp-7 { + opp-level = ; + }; + + rpmhpd_opp_turbo: opp-8 { + opp-level = ; + }; + + rpmhpd_opp_turbo_l1: opp-9 { + opp-level = ; + }; + }; + }; + }; + + epss_l3_cl0: interconnect@18590000 { + compatible = "qcom,sa8775p-epss-l3", + "qcom,epss-l3"; + reg = <0x0 0x18590000 0x0 0x1000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + #interconnect-cells = <1>; + }; + + cpufreq_hw: cpufreq@18591000 { + compatible = "qcom,sa8775p-cpufreq-epss", + "qcom,cpufreq-epss"; + reg = <0x0 0x18591000 0x0 0x1000>, + <0x0 0x18593000 0x0 0x1000>; + reg-names = "freq-domain0", "freq-domain1"; + + interrupts = , + ; + interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1"; + + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + + #freq-domain-cells = <1>; + }; + + epss_l3_cl1: interconnect@18592000 { + compatible = "qcom,sa8775p-epss-l3", + "qcom,epss-l3"; + reg = <0x0 0x18592000 0x0 0x1000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + #interconnect-cells = <1>; + }; + + remoteproc_gpdsp0: remoteproc@20c00000 { + compatible = "qcom,sa8775p-gpdsp0-pas"; + reg = <0x0 0x20c00000 0x0 0x10000>; + + interrupts-extended = <&intc GIC_SPI 768 IRQ_TYPE_EDGE_RISING>, + <&smp2p_gpdsp0_in 0 0>, + <&smp2p_gpdsp0_in 1 0>, + <&smp2p_gpdsp0_in 2 0>, + <&smp2p_gpdsp0_in 3 0>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SA8775P_CX>, + <&rpmhpd SA8775P_MXC>; + power-domain-names = "cx", "mxc"; + + interconnects = <&gpdsp_anoc MASTER_DSP0 0 + &config_noc SLAVE_CLK_CTL 0>; + + memory-region = <&pil_gdsp0_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_gpdsp0_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0 + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_GPDSP0 + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "gpdsp0"; + qcom,remote-pid = <17>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "gdsp0"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_smmu 0x38a1 0x0>; + dma-coherent; + }; + + compute-cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_smmu 0x38a2 0x0>; + dma-coherent; + }; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x38a3 0x0>; + dma-coherent; + }; + }; + }; + }; + + remoteproc_gpdsp1: remoteproc@21c00000 { + compatible = "qcom,sa8775p-gpdsp1-pas"; + reg = <0x0 0x21c00000 0x0 0x10000>; + + interrupts-extended = <&intc GIC_SPI 624 IRQ_TYPE_EDGE_RISING>, + <&smp2p_gpdsp1_in 0 0>, + <&smp2p_gpdsp1_in 1 0>, + <&smp2p_gpdsp1_in 2 0>, + <&smp2p_gpdsp1_in 3 0>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SA8775P_CX>, + <&rpmhpd SA8775P_MXC>; + power-domain-names = "cx", "mxc"; + + interconnects = <&gpdsp_anoc MASTER_DSP1 0 + &config_noc SLAVE_CLK_CTL 0>; + + memory-region = <&pil_gdsp1_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_gpdsp1_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1 + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_GPDSP1 + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "gpdsp1"; + qcom,remote-pid = <18>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "gdsp1"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_smmu 0x38c1 0x0>; + dma-coherent; + }; + + compute-cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_smmu 0x38c2 0x0>; + dma-coherent; + }; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x38c3 0x0>; + dma-coherent; + }; + }; + }; + }; + + dispcc1: clock-controller@22100000 { + compatible = "qcom,sa8775p-dispcc1"; + reg = <0x0 0x22100000 0x0 0x20000>; + clocks = <&gcc GCC_DISP_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>, + <0>, <0>, <0>, <0>, + <0>, <0>, <0>, <0>; + power-domains = <&rpmhpd SA8775P_MMCX>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + status = "disabled"; + }; + + ethernet1: ethernet@23000000 { + compatible = "qcom,sa8775p-ethqos"; + reg = <0x0 0x23000000 0x0 0x10000>, + <0x0 0x23016000 0x0 0x100>; + reg-names = "stmmaceth", "rgmii"; + + interrupts = , + ; + interrupt-names = "macirq", "sfty"; + + clocks = <&gcc GCC_EMAC1_AXI_CLK>, + <&gcc GCC_EMAC1_SLV_AHB_CLK>, + <&gcc GCC_EMAC1_PTP_CLK>, + <&gcc GCC_EMAC1_PHY_AUX_CLK>; + clock-names = "stmmaceth", + "pclk", + "ptp_ref", + "phyaux"; + + interconnects = <&aggre1_noc MASTER_EMAC_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_EMAC1_CFG QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "mac-mem", "cpu-mac"; + + power-domains = <&gcc EMAC1_GDSC>; + + phys = <&serdes1>; + phy-names = "serdes"; + + iommus = <&apps_smmu 0x140 0xf>; + dma-coherent; + + snps,tso; + snps,pbl = <32>; + rx-fifo-depth = <16384>; + tx-fifo-depth = <16384>; + + status = "disabled"; + }; + + ethernet0: ethernet@23040000 { + compatible = "qcom,sa8775p-ethqos"; + reg = <0x0 0x23040000 0x0 0x10000>, + <0x0 0x23056000 0x0 0x100>; + reg-names = "stmmaceth", "rgmii"; + + interrupts = , + ; + interrupt-names = "macirq", "sfty"; + + clocks = <&gcc GCC_EMAC0_AXI_CLK>, + <&gcc GCC_EMAC0_SLV_AHB_CLK>, + <&gcc GCC_EMAC0_PTP_CLK>, + <&gcc GCC_EMAC0_PHY_AUX_CLK>; + clock-names = "stmmaceth", + "pclk", + "ptp_ref", + "phyaux"; + + interconnects = <&aggre1_noc MASTER_EMAC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_EMAC_CFG QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "mac-mem", "cpu-mac"; + + power-domains = <&gcc EMAC0_GDSC>; + + phys = <&serdes0>; + phy-names = "serdes"; + + iommus = <&apps_smmu 0x120 0xf>; + dma-coherent; + + snps,tso; + snps,pbl = <32>; + rx-fifo-depth = <16384>; + tx-fifo-depth = <16384>; + + status = "disabled"; + }; + + remoteproc_cdsp0: remoteproc@26300000 { + compatible = "qcom,sa8775p-cdsp0-pas"; + reg = <0x0 0x26300000 0x0 0x10000>; + + interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp0_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp0_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp0_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp0_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SA8775P_CX>, + <&rpmhpd SA8775P_MXC>, + <&rpmhpd SA8775P_NSP0>; + power-domain-names = "cx", "mxc", "nsp"; + + interconnects = <&nspa_noc MASTER_CDSP_PROC 0 + &mc_virt SLAVE_EBI1 0>; + + memory-region = <&pil_cdsp0_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_cdsp0_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "cdsp"; + qcom,remote-pid = <5>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "cdsp"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_smmu 0x2141 0x04a0>, + <&apps_smmu 0x2181 0x0400>; + dma-coherent; + }; + + compute-cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_smmu 0x2142 0x04a0>, + <&apps_smmu 0x2182 0x0400>; + dma-coherent; + }; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x2143 0x04a0>, + <&apps_smmu 0x2183 0x0400>; + dma-coherent; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x2144 0x04a0>, + <&apps_smmu 0x2184 0x0400>; + dma-coherent; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x2145 0x04a0>, + <&apps_smmu 0x2185 0x0400>; + dma-coherent; + }; + + compute-cb@6 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <6>; + iommus = <&apps_smmu 0x2146 0x04a0>, + <&apps_smmu 0x2186 0x0400>; + dma-coherent; + }; + + compute-cb@7 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <7>; + iommus = <&apps_smmu 0x2147 0x04a0>, + <&apps_smmu 0x2187 0x0400>; + dma-coherent; + }; + + compute-cb@8 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <8>; + iommus = <&apps_smmu 0x2148 0x04a0>, + <&apps_smmu 0x2188 0x0400>; + dma-coherent; + }; + + compute-cb@9 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <9>; + iommus = <&apps_smmu 0x2149 0x04a0>, + <&apps_smmu 0x2189 0x0400>; + dma-coherent; + }; + + compute-cb@11 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <11>; + iommus = <&apps_smmu 0x214b 0x04a0>, + <&apps_smmu 0x218b 0x0400>; + dma-coherent; + }; + }; + }; + }; + + remoteproc_cdsp1: remoteproc@2a300000 { + compatible = "qcom,sa8775p-cdsp1-pas"; + reg = <0x0 0x2A300000 0x0 0x10000>; + + interrupts-extended = <&intc GIC_SPI 798 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp1_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp1_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp1_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp1_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SA8775P_CX>, + <&rpmhpd SA8775P_MXC>, + <&rpmhpd SA8775P_NSP1>; + power-domain-names = "cx", "mxc", "nsp"; + + interconnects = <&nspb_noc MASTER_CDSP_PROC_B 0 + &mc_virt SLAVE_EBI1 0>; + + memory-region = <&pil_cdsp1_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_cdsp1_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_NSP1 + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_NSP1 + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "cdsp"; + qcom,remote-pid = <12>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "cdsp1"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_smmu 0x2941 0x04a0>, + <&apps_smmu 0x2981 0x0400>; + dma-coherent; + }; + + compute-cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_smmu 0x2942 0x04a0>, + <&apps_smmu 0x2982 0x0400>; + dma-coherent; + }; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x2943 0x04a0>, + <&apps_smmu 0x2983 0x0400>; + dma-coherent; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x2944 0x04a0>, + <&apps_smmu 0x2984 0x0400>; + dma-coherent; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x2945 0x04a0>, + <&apps_smmu 0x2985 0x0400>; + dma-coherent; + }; + + compute-cb@6 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <6>; + iommus = <&apps_smmu 0x2946 0x04a0>, + <&apps_smmu 0x2986 0x0400>; + dma-coherent; + }; + + compute-cb@7 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <7>; + iommus = <&apps_smmu 0x2947 0x04a0>, + <&apps_smmu 0x2987 0x0400>; + dma-coherent; + }; + + compute-cb@8 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <8>; + iommus = <&apps_smmu 0x2948 0x04a0>, + <&apps_smmu 0x2988 0x0400>; + dma-coherent; + }; + + compute-cb@9 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <9>; + iommus = <&apps_smmu 0x2949 0x04a0>, + <&apps_smmu 0x2989 0x0400>; + dma-coherent; + }; + + compute-cb@10 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <10>; + iommus = <&apps_smmu 0x294a 0x04a0>, + <&apps_smmu 0x298a 0x0400>; + dma-coherent; + }; + + compute-cb@11 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <11>; + iommus = <&apps_smmu 0x294b 0x04a0>, + <&apps_smmu 0x298b 0x0400>; + dma-coherent; + }; + + compute-cb@12 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <12>; + iommus = <&apps_smmu 0x294c 0x04a0>, + <&apps_smmu 0x298c 0x0400>; + dma-coherent; + }; + + compute-cb@13 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <13>; + iommus = <&apps_smmu 0x294d 0x04a0>, + <&apps_smmu 0x298d 0x0400>; + dma-coherent; + }; + }; + }; + }; + + remoteproc_adsp: remoteproc@30000000 { + compatible = "qcom,sa8775p-adsp-pas"; + reg = <0x0 0x30000000 0x0 0x100>; + + interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", "handover", + "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd SA8775P_LCX>, + <&rpmhpd SA8775P_LMX>; + power-domain-names = "lcx", "lmx"; + + interconnects = <&lpass_ag_noc MASTER_LPASS_PROC 0 &mc_virt SLAVE_EBI1 0>; + + memory-region = <&pil_adsp_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&smp2p_adsp_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + remoteproc_adsp_glink: glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_LPASS + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "lpass"; + qcom,remote-pid = <2>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "adsp"; + memory-region = <&adsp_rpc_remote_heap_mem>; + qcom,vmids = ; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x3003 0x0>; + dma-coherent; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x3004 0x0>; + dma-coherent; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x3005 0x0>; + qcom,nsessions = <5>; + dma-coherent; + }; + }; + + gpr { + compatible = "qcom,gpr"; + qcom,glink-channels = "adsp_apps"; + qcom,domain = ; + qcom,intents = <512 20>; + #address-cells = <1>; + #size-cells = <0>; + + q6apm: service@1 { + compatible = "qcom,q6apm"; + reg = ; + #sound-dai-cells = <0>; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6apmbedai: bedais { + compatible = "qcom,q6apm-lpass-dais"; + #sound-dai-cells = <1>; + }; + + q6apmdai: dais { + compatible = "qcom,q6apm-dais"; + iommus = <&apps_smmu 0x3001 0x0>; + }; + }; + + q6prm: service@2 { + compatible = "qcom,q6prm"; + reg = ; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6prmcc: clock-controller { + compatible = "qcom,q6prm-lpass-clocks"; + #clock-cells = <2>; + }; + }; + }; + }; + }; + }; + + thermal-zones { + aoss-0-thermal { + thermal-sensors = <&tsens0 0>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-0-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 1>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-1-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 2>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-2-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 3>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-3-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 4>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 5>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 6>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-2-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens0 7>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + audio-thermal { + thermal-sensors = <&tsens0 8>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + camss-0-thermal { + thermal-sensors = <&tsens0 9>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pcie-0-thermal { + thermal-sensors = <&tsens0 10>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpuss-0-0-thermal { + thermal-sensors = <&tsens0 11>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + aoss-1-thermal { + thermal-sensors = <&tsens1 0>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-0-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 1>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-1-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 2>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-2-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 3>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-0-3-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 4>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-3-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 5>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-4-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 6>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + gpuss-5-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens1 7>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + video-thermal { + thermal-sensors = <&tsens1 8>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + camss-1-thermal { + thermal-sensors = <&tsens1 9>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + pcie-1-thermal { + thermal-sensors = <&tsens1 10>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpuss-0-1-thermal { + thermal-sensors = <&tsens1 11>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + aoss-2-thermal { + thermal-sensors = <&tsens2 0>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-0-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 1>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-1-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 2>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-2-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 3>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-3-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 4>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-0-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 5>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-1-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 6>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-2-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 7>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-0-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 8>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-1-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 9>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-2-0-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens2 10>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + ddrss-0-thermal { + thermal-sensors = <&tsens2 11>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpuss-1-0-thermal { + thermal-sensors = <&tsens2 12>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + aoss-3-thermal { + thermal-sensors = <&tsens3 0>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-0-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 1>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-1-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 2>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-2-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 3>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpu-1-3-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 4>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-0-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 5>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-1-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 6>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-0-2-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 7>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-0-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 8>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-1-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 9>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + nsp-1-2-1-thermal { + polling-delay-passive = <10>; + + thermal-sensors = <&tsens3 10>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + ddrss-1-thermal { + thermal-sensors = <&tsens3 11>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + + cpuss-1-1-thermal { + thermal-sensors = <&tsens3 12>; + + trips { + trip-point0 { + temperature = <105000>; + hysteresis = <5000>; + type = "passive"; + }; + + trip-point1 { + temperature = <115000>; + hysteresis = <5000>; + type = "passive"; + }; + }; + }; + }; + + arch_timer: timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; + + pcie0: pcie@1c00000 { + compatible = "qcom,pcie-sa8775p"; + reg = <0x0 0x01c00000 0x0 0x3000>, + <0x0 0x40000000 0x0 0xf20>, + <0x0 0x40000f20 0x0 0xa8>, + <0x0 0x40001000 0x0 0x4000>, + <0x0 0x40100000 0x0 0x100000>, + <0x0 0x01c03000 0x0 0x1000>; + reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi"; + device_type = "pci"; + + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>, + <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>; + bus-range = <0x00 0xff>; + + dma-coherent; + + linux,pci-domain = <0>; + num-lanes = <2>; + + interrupts = , + , + , + , + , + , + , + , + ; + interrupt-names = "msi0", + "msi1", + "msi2", + "msi3", + "msi4", + "msi5", + "msi6", + "msi7", + "global"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>; + + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a"; + + assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>; + assigned-clock-rates = <19200000>; + + interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + iommu-map = <0x0 &pcie_smmu 0x0000 0x1>, + <0x100 &pcie_smmu 0x0001 0x1>; + + resets = <&gcc GCC_PCIE_0_BCR>, + <&gcc GCC_PCIE_0_LINK_DOWN_BCR>; + reset-names = "pci", + "link_down"; + + power-domains = <&gcc PCIE_0_GDSC>; + + phys = <&pcie0_phy>; + phy-names = "pciephy"; + + eq-presets-8gts = /bits/ 16 <0x5555 0x5555>; + eq-presets-16gts = /bits/ 8 <0x55 0x55>; + + status = "disabled"; + + pcieport0: pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; + + pcie0_ep: pcie-ep@1c00000 { + compatible = "qcom,sa8775p-pcie-ep"; + reg = <0x0 0x01c00000 0x0 0x3000>, + <0x0 0x40000000 0x0 0xf20>, + <0x0 0x40000f20 0x0 0xa8>, + <0x0 0x40001000 0x0 0x4000>, + <0x0 0x40200000 0x0 0x1fe00000>, + <0x0 0x01c03000 0x0 0x1000>, + <0x0 0x40005000 0x0 0x2000>; + reg-names = "parf", "dbi", "elbi", "atu", "addr_space", + "mmio", "dma"; + + clocks = <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>; + + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a"; + + interrupts = , + , + ; + + interrupt-names = "global", "doorbell", "dma"; + + interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + dma-coherent; + iommus = <&pcie_smmu 0x0000 0x7f>; + resets = <&gcc GCC_PCIE_0_BCR>; + reset-names = "core"; + power-domains = <&gcc PCIE_0_GDSC>; + phys = <&pcie0_phy>; + phy-names = "pciephy"; + num-lanes = <2>; + linux,pci-domain = <0>; + + status = "disabled"; + }; + + pcie0_phy: phy@1c04000 { + compatible = "qcom,sa8775p-qmp-gen4x2-pcie-phy"; + reg = <0x0 0x1c04000 0x0 0x2000>; + + clocks = <&gcc GCC_PCIE_0_PHY_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_CLKREF_EN>, + <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>, + <&gcc GCC_PCIE_0_PIPE_CLK>, + <&gcc GCC_PCIE_0_PIPEDIV2_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "rchng", + "pipe", + "pipediv2"; + + assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc GCC_PCIE_0_PHY_BCR>; + reset-names = "phy"; + + #clock-cells = <0>; + clock-output-names = "pcie_0_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + pcie1: pcie@1c10000 { + compatible = "qcom,pcie-sa8775p"; + reg = <0x0 0x01c10000 0x0 0x3000>, + <0x0 0x60000000 0x0 0xf20>, + <0x0 0x60000f20 0x0 0xa8>, + <0x0 0x60001000 0x0 0x4000>, + <0x0 0x60100000 0x0 0x100000>, + <0x0 0x01c13000 0x0 0x1000>; + reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi"; + device_type = "pci"; + + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>, + <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x1fd00000>; + bus-range = <0x00 0xff>; + + dma-coherent; + + linux,pci-domain = <1>; + num-lanes = <4>; + + interrupts = , + , + , + , + , + , + , + , + ; + interrupt-names = "msi0", + "msi1", + "msi2", + "msi3", + "msi4", + "msi5", + "msi6", + "msi7", + "global"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_PCIE_1_AUX_CLK>, + <&gcc GCC_PCIE_1_CFG_AHB_CLK>, + <&gcc GCC_PCIE_1_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>; + + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a"; + + assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>; + assigned-clock-rates = <19200000>; + + interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + iommu-map = <0x0 &pcie_smmu 0x0080 0x1>, + <0x100 &pcie_smmu 0x0081 0x1>; + + resets = <&gcc GCC_PCIE_1_BCR>, + <&gcc GCC_PCIE_1_LINK_DOWN_BCR>; + reset-names = "pci", + "link_down"; + + power-domains = <&gcc PCIE_1_GDSC>; + + phys = <&pcie1_phy>; + phy-names = "pciephy"; + + eq-presets-8gts = /bits/ 16 <0x5555 0x5555 0x5555 0x5555>; + eq-presets-16gts = /bits/ 8 <0x55 0x55 0x55 0x55>; + + status = "disabled"; + + pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; + + pcie1_ep: pcie-ep@1c10000 { + compatible = "qcom,sa8775p-pcie-ep"; + reg = <0x0 0x01c10000 0x0 0x3000>, + <0x0 0x60000000 0x0 0xf20>, + <0x0 0x60000f20 0x0 0xa8>, + <0x0 0x60001000 0x0 0x4000>, + <0x0 0x60200000 0x0 0x1fe00000>, + <0x0 0x01c13000 0x0 0x1000>, + <0x0 0x60005000 0x0 0x2000>; + reg-names = "parf", "dbi", "elbi", "atu", "addr_space", + "mmio", "dma"; + + clocks = <&gcc GCC_PCIE_1_AUX_CLK>, + <&gcc GCC_PCIE_1_CFG_AHB_CLK>, + <&gcc GCC_PCIE_1_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_AXI_CLK>, + <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>; + + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a"; + + interrupts = , + , + ; + + interrupt-names = "global", "doorbell", "dma"; + + interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + dma-coherent; + iommus = <&pcie_smmu 0x80 0x7f>; + resets = <&gcc GCC_PCIE_1_BCR>; + reset-names = "core"; + power-domains = <&gcc PCIE_1_GDSC>; + phys = <&pcie1_phy>; + phy-names = "pciephy"; + num-lanes = <4>; + linux,pci-domain = <1>; + + status = "disabled"; + }; + + pcie1_phy: phy@1c14000 { + compatible = "qcom,sa8775p-qmp-gen4x4-pcie-phy"; + reg = <0x0 0x1c14000 0x0 0x4000>; + + clocks = <&gcc GCC_PCIE_1_PHY_AUX_CLK>, + <&gcc GCC_PCIE_1_CFG_AHB_CLK>, + <&gcc GCC_PCIE_CLKREF_EN>, + <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>, + <&gcc GCC_PCIE_1_PIPE_CLK>, + <&gcc GCC_PCIE_1_PIPEDIV2_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "rchng", + "pipe", + "pipediv2"; + + assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc GCC_PCIE_1_PHY_BCR>; + reset-names = "phy"; + + #clock-cells = <0>; + clock-output-names = "pcie_1_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/monaco-evk.dts b/arch/arm64/boot/dts/qcom/monaco-evk.dts new file mode 100644 index 00000000000000..e72cf6725a52c0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/monaco-evk.dts @@ -0,0 +1,507 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +/dts-v1/; + +#include +#include +#include + +#include "qcs8300.dtsi" +#include "qcs8300-pmics.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. Monaco EVK"; + compatible = "qcom,monaco-evk", "qcom,qcs8300"; + + aliases { + ethernet0 = ðernet0; + i2c1 = &i2c1; + serial0 = &uart7; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + dmic: audio-codec-0 { + compatible = "dmic-codec"; + #sound-dai-cells = <0>; + num-channels = <1>; + }; + + max98357a: audio-codec-1 { + compatible = "maxim,max98357a"; + #sound-dai-cells = <0>; + }; + + sound { + compatible = "qcom,qcs8275-sndcard"; + model = "MONACO-EVK"; + + pinctrl-0 = <&hs0_mi2s_active>, <&mi2s1_active>; + pinctrl-names = "default"; + + hs0-mi2s-playback-dai-link { + link-name = "HS0 MI2S Playback"; + + codec { + sound-dai = <&max98357a>; + }; + + cpu { + sound-dai = <&q6apmbedai PRIMARY_MI2S_RX>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + sec-mi2s-capture-dai-link { + link-name = "Secondary MI2S Capture"; + + codec { + sound-dai = <&dmic>; + }; + + cpu { + sound-dai = <&q6apmbedai SECONDARY_MI2S_TX>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "a"; + + vreg_l3a: ldo3 { + regulator-name = "vreg_l3a"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l4a: ldo4 { + regulator-name = "vreg_l4a"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l5a: ldo5 { + regulator-name = "vreg_l5a"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l6a: ldo6 { + regulator-name = "vreg_l6a"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7a: ldo7 { + regulator-name = "vreg_l7a"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8a: ldo8 { + regulator-name = "vreg_l8a"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9a: ldo9 { + regulator-name = "vreg_l9a"; + regulator-min-microvolt = <2970000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; + + regulators-1 { + compatible = "qcom,pmm8654au-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_s5c: smps5 { + regulator-name = "vreg_s5c"; + regulator-min-microvolt = <1104000>; + regulator-max-microvolt = <1104000>; + regulator-initial-mode = ; + }; + + vreg_l1c: ldo1 { + regulator-name = "vreg_l1c"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <512000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l2c: ldo2 { + regulator-name = "vreg_l2c"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <904000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l4c: ldo4 { + regulator-name = "vreg_l4c"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l7c: ldo7 { + regulator-name = "vreg_l7c"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l8c: ldo8 { + regulator-name = "vreg_l8c"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9c: ldo9 { + regulator-name = "vreg_l9c"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; +}; + +ðernet0 { + phy-mode = "2500base-x"; + phy-handle = <&hsgmii_phy0>; + + pinctrl-0 = <ðernet0_default>; + pinctrl-names = "default"; + + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + nvmem-cells = <&mac_addr0>; + nvmem-cell-names = "mac-address"; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + hsgmii_phy0: ethernet-phy@1c { + compatible = "ethernet-phy-id004d.d101"; + reg = <0x1c>; + reset-gpios = <&tlmm 31 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <4>; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/qcs8300/a623_zap.mbn"; +}; + +&i2c1 { + pinctrl-0 = <&qup_i2c1_default>; + pinctrl-names = "default"; + + status = "okay"; + + eeprom0: eeprom@50 { + compatible = "atmel,24c256"; + reg = <0x50>; + pagesize = <64>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + mac_addr0: mac-addr@0 { + reg = <0x0 0x6>; + }; + }; + }; +}; + +&i2c15 { + pinctrl-0 = <&qup_i2c15_default>; + pinctrl-names = "default"; + + status = "okay"; + + expander0: gpio@38 { + compatible = "ti,tca9538"; + reg = <0x38>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander1: gpio@39 { + compatible = "ti,tca9538"; + reg = <0x39>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander2: gpio@3a { + compatible = "ti,tca9538"; + reg = <0x3a>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander3: gpio@3b { + compatible = "ti,tca9538"; + reg = <0x3b>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander4: gpio@3c { + compatible = "ti,tca9538"; + reg = <0x3c>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander5: gpio@3d { + compatible = "ti,tca9538"; + reg = <0x3d>; + #gpio-cells = <2>; + gpio-controller; + }; + + expander6: gpio@3e { + compatible = "ti,tca9538"; + reg = <0x3e>; + #gpio-cells = <2>; + gpio-controller; + }; +}; + +&iris { + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/qcs8300/adsp.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/qcs8300/cdsp0.mbn"; + + status = "okay"; +}; + +&remoteproc_gpdsp { + firmware-name = "qcom/qcs8300/gpdsp0.mbn"; + + status = "okay"; +}; + +&serdes0 { + phy-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&tlmm { + ethernet0_default: ethernet0-default-state { + ethernet0_mdc: ethernet0-mdc-pins { + pins = "gpio5"; + function = "emac0_mdc"; + drive-strength = <16>; + bias-pull-up; + }; + + ethernet0_mdio: ethernet0-mdio-pins { + pins = "gpio6"; + function = "emac0_mdio"; + drive-strength = <16>; + bias-pull-up; + }; + }; + + qup_i2c1_default: qup-i2c1-state { + pins = "gpio19", "gpio20"; + function = "qup0_se1"; + drive-strength = <2>; + bias-pull-up; + }; + + qup_i2c15_default: qup-i2c15-state { + pins = "gpio91", "gpio92"; + function = "qup1_se7"; + drive-strength = <2>; + bias-pull-up; + }; +}; + +&uart7 { + status = "okay"; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l8a>; + vcc-max-microamp = <1100000>; + vccq-supply = <&vreg_l4c>; + vccq-max-microamp = <1200000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l4a>; + vdda-pll-supply = <&vreg_l5a>; + + status = "okay"; +}; + +&usb_1 { + dr_mode = "peripheral"; + + status = "okay"; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l7a>; + vdda18-supply = <&vreg_l7c>; + vdda33-supply = <&vreg_l9a>; + + status = "okay"; +}; + +&usb_qmpphy { + vdda-phy-supply = <&vreg_l7a>; + vdda-pll-supply = <&vreg_l5a>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index de9fdc0dfc5f9b..d3a25a837488c9 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1562,6 +1562,8 @@ mdss: display-subsystem@1a00000 { interrupts = ; + resets = <&gcc GCC_MDSS_BCR>; + interrupt-controller; #interrupt-cells = <1>; @@ -1834,14 +1836,6 @@ venus: video-codec@1d00000 { iommus = <&apps_iommu 5>; memory-region = <&venus_mem>; status = "disabled"; - - video-decoder { - compatible = "venus-decoder"; - }; - - video-encoder { - compatible = "venus-encoder"; - }; }; apps_iommu: iommu@1ef0000 { @@ -2133,6 +2127,7 @@ sdhc_1: mmc@7824900 { <&gcc GCC_SDCC1_APPS_CLK>, <&xo_board>; clock-names = "iface", "core", "xo"; + resets = <&gcc GCC_SDCC1_BCR>; pinctrl-0 = <&sdc1_default>; pinctrl-1 = <&sdc1_sleep>; pinctrl-names = "default", "sleep"; @@ -2154,6 +2149,7 @@ sdhc_2: mmc@7864900 { <&gcc GCC_SDCC2_APPS_CLK>, <&xo_board>; clock-names = "iface", "core", "xo"; + resets = <&gcc GCC_SDCC2_BCR>; pinctrl-0 = <&sdc2_default>; pinctrl-1 = <&sdc2_sleep>; pinctrl-names = "default", "sleep"; diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi index 68b92fdb996c26..eb64ec35e7f0e1 100644 --- a/arch/arm64/boot/dts/qcom/msm8939.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi @@ -1249,6 +1249,8 @@ mdss: display-subsystem@1a00000 { power-domains = <&gcc MDSS_GDSC>; + resets = <&gcc GCC_MDSS_BCR>; + #address-cells = <1>; #size-cells = <1>; #interrupt-cells = <1>; diff --git a/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts b/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts new file mode 100644 index 00000000000000..ef4faf7631327b --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8953-flipkart-rimob.dts @@ -0,0 +1,255 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2025, Cristian Cozzolino + */ +/dts-v1/; + +#include "msm8953.dtsi" +#include "pm8953.dtsi" +#include "pmi8950.dtsi" + +/delete-node/ &cont_splash_mem; +/delete-node/ &qseecom_mem; + +/ { + model = "Billion Capture+"; + compatible = "flipkart,rimob", "qcom,msm8953"; + chassis-type = "handset"; + qcom,msm-id = <293 0>; + qcom,board-id = <0x340008 0>; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer@90001000 { + compatible = "simple-framebuffer"; + reg = <0 0x90001000 0 (1920 * 1080 * 3)>; + + width = <1080>; + height = <1920>; + stride = <(1080 * 3)>; + format = "r8g8b8"; + + power-domains = <&gcc MDSS_GDSC>; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_VSYNC_CLK>, + <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_BYTE0_CLK>, + <&gcc GCC_MDSS_PCLK0_CLK>, + <&gcc GCC_MDSS_ESC0_CLK>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&gpio_key_default>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume Up"; + gpios = <&tlmm 85 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <15>; + }; + }; + + reserved-memory { + qseecom_mem: qseecom@84a00000 { + reg = <0x0 0x84a00000 0x0 0x1900000>; + no-map; + }; + + cont_splash_mem: cont-splash@90001000 { + reg = <0x0 0x90001000 0x0 (1080 * 1920 * 3)>; + no-map; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-always-on; + regulator-boot-on; + }; +}; + + +&hsusb_phy { + vdd-supply = <&pm8953_l3>; + vdda-pll-supply = <&pm8953_l7>; + vdda-phy-dpdm-supply = <&pm8953_l13>; + + status = "okay"; +}; + +&pm8953_resin { + linux,code = ; + status = "okay"; +}; + +&rpm_requests { + regulators { + compatible = "qcom,rpm-pm8953-regulators"; + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + vdd_s7-supply = <&vph_pwr>; + vdd_l1-supply = <&pm8953_s3>; + vdd_l2_l3-supply = <&pm8953_s3>; + vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>; + vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>; + vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>; + vdd_l23-supply = <&pm8953_s3>; + + pm8953_s1: s1 { + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <1156000>; + }; + + pm8953_s3: s3 { + regulator-min-microvolt = <1224000>; + regulator-max-microvolt = <1224000>; + }; + + pm8953_s4: s4 { + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <2050000>; + }; + + pm8953_l1: l1 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + pm8953_l2: l2 { + regulator-min-microvolt = <975000>; + regulator-max-microvolt = <1225000>; + }; + + pm8953_l3: l3 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <925000>; + }; + + pm8953_l5: l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-allow-set-load; + }; + + pm8953_l6: l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8953_l7: l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1900000>; + }; + + pm8953_l8: l8 { + regulator-min-microvolt = <2900000>; + regulator-max-microvolt = <2900000>; + regulator-allow-set-load; + }; + + pm8953_l9: l9 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + }; + + pm8953_l10: l10 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + pm8953_l11: l11 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + }; + + pm8953_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + }; + + pm8953_l13: l13 { + regulator-min-microvolt = <3125000>; + regulator-max-microvolt = <3125000>; + }; + + pm8953_l16: l16 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8953_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + pm8953_l19: l19 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1350000>; + }; + + pm8953_l22: l22 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + + pm8953_l23: l23 { + regulator-min-microvolt = <975000>; + regulator-max-microvolt = <1225000>; + }; + }; +}; + +&sdhc_1 { + vmmc-supply = <&pm8953_l8>; + vqmmc-supply = <&pm8953_l5>; + + status = "okay"; +}; + +&sdhc_2 { + vmmc-supply = <&pm8953_l11>; + vqmmc-supply = <&pm8953_l12>; + + cd-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; + pinctrl-names = "default", "sleep"; + + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <135 4>; + + gpio_key_default: gpio-key-default-state { + pins = "gpio85"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + dr_mode = "peripheral"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts index 336b916729e472..ddd7af61679429 100644 --- a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts +++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts @@ -296,7 +296,7 @@ &sdhc_2 { vmmc-supply = <&pm8953_l11>; vqmmc-supply = <&pm8953_l12>; - cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>; + cd-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi index 273e79fb75695a..76317c57834966 100644 --- a/arch/arm64/boot/dts/qcom/msm8953.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi @@ -775,45 +775,131 @@ i2c_8_sleep: i2c-8-sleep-state { }; spi_3_default: spi-3-default-state { - pins = "gpio10", "gpio11"; - function = "blsp_spi3"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio10"; + function = "blsp_spi3"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio8", "gpio9", "gpio11"; + function = "blsp_spi3"; + drive-strength = <12>; + bias-disable; + }; }; spi_3_sleep: spi-3-sleep-state { - pins = "gpio10", "gpio11"; - function = "gpio"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio10"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio8", "gpio9", "gpio11"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; }; spi_5_default: spi-5-default-state { - pins = "gpio18", "gpio19"; - function = "blsp_spi5"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio18"; + function = "blsp_spi5"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio16", "gpio17", "gpio19"; + function = "blsp_spi5"; + drive-strength = <12>; + bias-disable; + }; }; spi_5_sleep: spi-5-sleep-state { - pins = "gpio18", "gpio19"; - function = "gpio"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio16", "gpio17", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; }; spi_6_default: spi-6-default-state { - pins = "gpio22", "gpio23"; - function = "blsp_spi6"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio22"; + function = "blsp_spi6"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio20", "gpio21", "gpio23"; + function = "blsp_spi6"; + drive-strength = <12>; + bias-disable; + }; }; spi_6_sleep: spi-6-sleep-state { - pins = "gpio22", "gpio23"; - function = "gpio"; - drive-strength = <2>; - bias-disable; + cs-pins { + pins = "gpio22"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio20", "gpio21", "gpio23"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + }; + + spi_7_default: spi-7-default-state { + cs-pins { + pins = "gpio136"; + function = "blsp_spi7"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio135", "gpio137", "gpio138"; + function = "blsp_spi7"; + drive-strength = <12>; + bias-disable; + }; + }; + + spi_7_sleep: spi-7-sleep-state { + cs-pins { + pins = "gpio136"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + spi-pins { + pins = "gpio135", "gpio137", "gpio138"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; }; uart_5_default: uart-5-default-state { @@ -1147,7 +1233,7 @@ &bimc SLV_EBI RPM_ALWAYS_TAG>, status = "disabled"; - zap-shader { + gpu_zap_shader: zap-shader { memory-region = <&zap_shader_region>; }; @@ -1660,7 +1746,7 @@ spi_3: spi@78b7000 { reg = <0x078b7000 0x600>; interrupts = ; clock-names = "core", "iface"; - clocks = <&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>, + clocks = <&gcc GCC_BLSP1_QUP3_SPI_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>; dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; dma-names = "tx", "rx"; @@ -1751,7 +1837,7 @@ spi_5: spi@7af5000 { reg = <0x07af5000 0x600>; interrupts = ; clock-names = "core", "iface"; - clocks = <&gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>, + clocks = <&gcc GCC_BLSP2_QUP1_SPI_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; dmas = <&blsp2_dma 4>, <&blsp2_dma 5>; dma-names = "tx", "rx"; @@ -1791,7 +1877,7 @@ spi_6: spi@7af6000 { reg = <0x07af6000 0x600>; interrupts = ; clock-names = "core", "iface"; - clocks = <&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>, + clocks = <&gcc GCC_BLSP2_QUP2_SPI_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; dma-names = "tx", "rx"; @@ -1826,6 +1912,26 @@ i2c_7: i2c@7af7000 { status = "disabled"; }; + spi_7: spi@7af7000 { + compatible = "qcom,spi-qup-v2.2.1"; + reg = <0x07af7000 0x600>; + interrupts = ; + clock-names = "core", "iface"; + clocks = <&gcc GCC_BLSP2_QUP3_SPI_APPS_CLK>, + <&gcc GCC_BLSP2_AHB_CLK>; + dmas = <&blsp2_dma 8>, <&blsp2_dma 9>; + dma-names = "tx", "rx"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&spi_7_default>; + pinctrl-1 = <&spi_7_sleep>; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + i2c_8: i2c@7af8000 { compatible = "qcom,i2c-qup-v2.2.1"; reg = <0x07af8000 0x600>; diff --git a/arch/arm64/boot/dts/qcom/msm8976-longcheer-l9360.dts b/arch/arm64/boot/dts/qcom/msm8976-longcheer-l9360.dts index e524d58cf0a4b7..18832a3b9a1c37 100644 --- a/arch/arm64/boot/dts/qcom/msm8976-longcheer-l9360.dts +++ b/arch/arm64/boot/dts/qcom/msm8976-longcheer-l9360.dts @@ -190,6 +190,12 @@ rmi4-f12@12 { reg = <0x12>; syna,sensor-type = <1>; }; + + rmi4-f1a@1a { + reg = <0x1a>; + /* Keys listed from right to left */ + linux,keycodes = ; + }; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index f91605de490958..c75b522f6eba66 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -1928,10 +1928,10 @@ pcie0: pcie@600000 { "msi7"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 244 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 245 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 247 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 248 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ pinctrl-names = "default", "sleep"; pinctrl-0 = <&pcie0_state_on>; @@ -2005,10 +2005,10 @@ pcie1: pcie@608000 { "msi7"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 272 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 273 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 274 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 275 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ pinctrl-names = "default", "sleep"; pinctrl-0 = <&pcie1_state_on>; @@ -2080,10 +2080,10 @@ pcie2: pcie@610000 { "msi7"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 142 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 143 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 144 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 145 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ pinctrl-names = "default", "sleep"; pinctrl-0 = <&pcie2_state_on>; @@ -3766,6 +3766,7 @@ cbf: clock-controller@9a11000 { intc: interrupt-controller@9bc0000 { compatible = "qcom,msm8996-gic-v3", "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; #redistributor-regions = <1>; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 0b0a9379cb05b0..5c75fba16ce2c8 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -3082,9 +3082,9 @@ mdss_dsi1_phy: phy@c996400 { mdss_hdmi: hdmi-tx@c9a0000 { compatible = "qcom,hdmi-tx-8998"; - reg = <0x0c9a0000 0x50c>, - <0x00780000 0x6220>, - <0x0c9e0000 0x2c>; + reg = <0x0c9a0000 0x50c>, + <0x00780000 0x6220>, + <0x0c9e0000 0x2c>; reg-names = "core_physical", "qfprom_physical", "hdcp_physical"; diff --git a/arch/arm64/boot/dts/qcom/pmk8550.dtsi b/arch/arm64/boot/dts/qcom/pmk8550.dtsi index c7ac9b2eaacfe6..583f61fc16ad57 100644 --- a/arch/arm64/boot/dts/qcom/pmk8550.dtsi +++ b/arch/arm64/boot/dts/qcom/pmk8550.dtsi @@ -64,7 +64,7 @@ reboot_reason: reboot-reason@48 { }; }; - pmk8550_gpios: gpio@8800 { + pmk8550_gpios: gpio@b800 { compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio"; reg = <0xb800>; gpio-controller; diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi index fa24b77a31a750..08141b41de2462 100644 --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi @@ -154,6 +154,7 @@ scm: scm { compatible = "qcom,scm-qcm2290", "qcom,scm"; clocks = <&rpmcc RPM_SMD_CE1_CLK>; clock-names = "core"; + qcom,dload-mode = <&tcsr_regs 0x13000>; #reset-cells = <1>; interconnects = <&system_noc MASTER_CRYPTO_CORE0 RPM_ALWAYS_TAG &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>; @@ -565,6 +566,20 @@ qup_uart4_default: qup-uart4-default-state { bias-disable; }; + cci0_default: cci0-default-state { + pins = "gpio22", "gpio23"; + function = "cci_i2c"; + drive-strength = <2>; + bias-disable; + }; + + cci1_default: cci1-default-state { + pins = "gpio29", "gpio30"; + function = "cci_i2c"; + drive-strength = <2>; + bias-disable; + }; + sdc1_state_on: sdc1-on-state { clk-pins { pins = "sdc1_clk"; @@ -953,6 +968,11 @@ &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>, qcom,ddr-config = <0x80040868>; bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "disabled"; sdhc1_opp_table: opp-table { @@ -1454,6 +1474,7 @@ usb_dwc3: usb@4e00000 { snps,has-lpm-erratum; snps,hird-threshold = /bits/ 8 <0x10>; snps,usb3_lpm_capable; + snps,parkmode-disable-ss-quirk; maximum-speed = "super-speed"; dr_mode = "otg"; usb-role-switch; @@ -1628,6 +1649,42 @@ adreno_smmu: iommu@59a0000 { #iommu-cells = <2>; }; + cci: cci@5c1b000 { + compatible = "qcom,qcm2290-cci", "qcom,msm8996-cci"; + reg = <0x0 0x5c1b000 0x0 0x1000>; + + interrupts = ; + + clocks = <&gcc GCC_CAMSS_TOP_AHB_CLK>, <&gcc GCC_CAMSS_CCI_0_CLK>; + clock-names = "ahb", "cci"; + assigned-clocks = <&gcc GCC_CAMSS_CCI_0_CLK>; + assigned-clock-rates = <37500000>; + + power-domains = <&gcc GCC_CAMSS_TOP_GDSC>; + + pinctrl-0 = <&cci0_default &cci1_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + cci_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + camss: camss@5c6e000 { compatible = "qcom,qcm2290-camss"; @@ -2096,6 +2153,61 @@ apps_smmu: iommu@c600000 { ; }; + venus: video-codec@5a00000 { + compatible = "qcom,qcm2290-venus"; + reg = <0 0x5a00000 0 0xf0000>; + interrupts = ; + + power-domains = <&gcc GCC_VENUS_GDSC>, + <&gcc GCC_VCODEC0_GDSC>, + <&rpmpd QCM2290_VDDCX>; + power-domain-names = "venus", + "vcodec0", + "cx"; + operating-points-v2 = <&venus_opp_table>; + + clocks = <&gcc GCC_VIDEO_VENUS_CTL_CLK>, + <&gcc GCC_VIDEO_AHB_CLK>, + <&gcc GCC_VENUS_CTL_AXI_CLK>, + <&gcc GCC_VIDEO_THROTTLE_CORE_CLK>, + <&gcc GCC_VIDEO_VCODEC0_SYS_CLK>, + <&gcc GCC_VCODEC0_AXI_CLK>; + clock-names = "core", + "iface", + "bus", + "throttle", + "vcodec0_core", + "vcodec0_bus"; + + memory-region = <&pil_video_mem>; + iommus = <&apps_smmu 0x860 0x0>, + <&apps_smmu 0x880 0x0>, + <&apps_smmu 0x861 0x04>, + <&apps_smmu 0x863 0x0>, + <&apps_smmu 0x804 0xe0>; + + interconnects = <&mmnrt_virt MASTER_VIDEO_P0 RPM_ALWAYS_TAG + &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>, + <&bimc MASTER_APPSS_PROC RPM_ACTIVE_TAG + &config_noc SLAVE_VENUS_CFG RPM_ACTIVE_TAG>; + interconnect-names = "video-mem", + "cpu-cfg"; + + venus_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-133333333 { + opp-hz = /bits/ 64 <133333333>; + required-opps = <&rpmpd_opp_low_svs>; + }; + + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + required-opps = <&rpmpd_opp_svs>; + }; + }; + }; + wifi: wifi@c800000 { compatible = "qcom,wcn3990-wifi"; reg = <0x0 0x0c800000 0x0 0x800000>; diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts index e115b6a52b299e..519e458e1a8908 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts @@ -1176,6 +1176,22 @@ platform { sound-dai = <&q6routing>; }; }; + + usb-dai-link { + link-name = "USB Playback"; + + codec { + sound-dai = <&q6usbdai USB_RX>; + }; + + cpu { + sound-dai = <&q6afedai USB_RX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + }; }; &spi13 { @@ -1364,12 +1380,10 @@ &ufs_mem_phy { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts index 7a155ef6492e17..73fce639370cd3 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts @@ -18,6 +18,7 @@ #include "pm7325.dtsi" #include "pm8350c.dtsi" #include "pmk8350.dtsi" +#include "qcs6490-audioreach.dtsi" /delete-node/ &ipa_fw_mem; /delete-node/ &rmtfs_mem; @@ -169,6 +170,30 @@ vph_pwr: vph-pwr-regulator { regulator-min-microvolt = <3700000>; regulator-max-microvolt = <3700000>; }; + + wcd9370: audio-codec-0 { + compatible = "qcom,wcd9370-codec"; + + pinctrl-0 = <&wcd_default>; + pinctrl-names = "default"; + + reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>; + + vdd-buck-supply = <&vreg_l17b_1p7>; + vdd-rxtx-supply = <&vreg_l18b_1p8>; + vdd-px-supply = <&vreg_l18b_1p8>; + vdd-mic-bias-supply = <&vreg_bob_3p296>; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + + qcom,rx-device = <&wcd937x_rx>; + qcom,tx-device = <&wcd937x_tx>; + + #sound-dai-cells = <1>; + }; }; &apps_rsc { @@ -536,6 +561,22 @@ &gpu_zap_shader { firmware-name = "qcom/qcm6490/a660_zap.mbn"; }; +&lpass_rx_macro { + status = "okay"; +}; + +&lpass_tx_macro { + status = "okay"; +}; + +&lpass_va_macro { + status = "okay"; +}; + +&lpass_wsa_macro { + status = "okay"; +}; + &mdss { status = "okay"; }; @@ -716,6 +757,165 @@ &sdhc_2 { cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>; }; +&sound { + compatible = "qcom,qcm6490-idp-sndcard"; + model = "QCM6490-IDP"; + + audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT", + "SpkrRight IN", "WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "TX DMIC0", "MIC BIAS1", + "TX DMIC1", "MIC BIAS2", + "TX DMIC2", "MIC BIAS3", + "TX SWR_ADC1", "ADC2_OUTPUT", + "VA DMIC0", "VA MIC BIAS3", + "VA DMIC1", "VA MIC BIAS3", + "VA DMIC2", "VA MIC BIAS1", + "VA DMIC3", "VA MIC BIAS1"; + + wsa-dai-link { + link-name = "WSA Playback"; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, + <&swr2 0>, <&lpass_wsa_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + codec { + sound-dai = <&wcd9370 0>, <&swr0 0>, <&lpass_rx_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + codec { + sound-dai = <&wcd9370 1>, <&swr1 0>, <&lpass_tx_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + codec { + sound-dai = <&lpass_va_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; +}; + +&swr0 { + status = "okay"; + + wcd937x_rx: codec@0,4 { + compatible = "sdw20217010a00"; + reg = <0 4>; + + /* + * WCD9370 RX Port 1 (HPH_L/R) <==> SWR1 Port 1 (HPH_L/R) + * WCD9370 RX Port 2 (CLSH) <==> SWR1 Port 2 (CLSH) + * WCD9370 RX Port 3 (COMP_L/R) <==> SWR1 Port 3 (COMP_L/R) + * WCD9370 RX Port 4 (LO) <==> SWR1 Port 4 (LO) + * WCD9370 RX Port 5 (DSD_L/R) <==> SWR1 Port 5 (DSD) + */ + qcom,rx-port-mapping = <1 2 3 4 5>; + + /* + * Static channels mapping between slave and master rx port channels. + * In the order of slave port channels, which is + * hph_l, hph_r, clsh, comp_l, comp_r, lo, dsd_r, dsd_l. + */ + qcom,rx-channel-mapping = /bits/ 8 <1 2 1 1 2 1 1 2>; + }; +}; + +&swr1 { + status = "okay"; + + wcd937x_tx: codec@0,3 { + compatible = "sdw20217010a00"; + reg = <0 3>; + + /* + * WCD9370 TX Port 1 (ADC1) <=> SWR2 Port 2 + * WCD9370 TX Port 2 (ADC2, 3) <=> SWR2 Port 2 + * WCD9370 TX Port 3 (DMIC0,1,2,3 & MBHC) <=> SWR2 Port 3 + * WCD9370 TX Port 4 (DMIC4,5,6,7) <=> SWR2 Port 4 + */ + qcom,tx-port-mapping = <1 1 2 3>; + + /* + * Static channel mapping between slave and master tx port channels. + * In the order of slave port channels which is adc1, adc2, adc3, + * mic0, dmic1, mbhc, dmic2, dmic3, dmci4, dmic5, dmic6, dmic7. + */ + qcom,tx-channel-mapping = /bits/ 8 <1 2 1 1 2 3 3 4 1 2 3 4>; + }; +}; + +&swr2 { + status = "okay"; + + left_spkr: speaker@0,1 { + compatible = "sdw10217020200"; + reg = <0 1>; + powerdown-gpios = <&tlmm 63 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + #thermal-sensor-cells = <0>; + vdd-supply = <&vreg_l18b_1p8>; + qcom,port-mapping = <1 2 3 7>; + }; + + right_spkr: speaker@0,2 { + compatible = "sdw10217020200"; + reg = <0 2>; + powerdown-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + #thermal-sensor-cells = <0>; + vdd-supply = <&vreg_l18b_1p8>; + qcom,port-mapping = <4 5 6 8>; + }; +}; + &tlmm { gpio-reserved-ranges = <32 2>, /* ADSP */ <48 4>; /* NFC */ @@ -725,6 +925,13 @@ sd_cd: sd-cd-state { function = "gpio"; bias-pull-up; }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio83"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; }; &uart5 { @@ -751,12 +958,9 @@ &ufs_mem_phy { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { - /delete-property/ usb-role-switch; dr_mode = "peripheral"; + + status = "okay"; }; &usb_1_hsphy { diff --git a/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts b/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts new file mode 100644 index 00000000000000..251e72f1142877 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts @@ -0,0 +1,864 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + * Copyright (c) 2023, Luca Weiss + */ + +/dts-v1/; + +#include +#include +#include +#include +#include +#include "sc7280.dtsi" +#include "pm8350c.dtsi" +#include "pmk8350.dtsi" + +/delete-node/ &ipa_fw_mem; +/delete-node/ &rmtfs_mem; +/delete-node/ &xbl_mem; +/delete-node/ &adsp_mem; +/delete-node/ &cdsp_mem; +/delete-node/ &wpss_mem; + +/ { + model = "Particle Tachyon"; + compatible = "particle,tachyon", "qcom,qcm6490"; + chassis-type = "embedded"; + + aliases { + serial0 = &uart5; + serial1 = &uart12; + serial2 = &uart7; + serial3 = &uart8; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + pinctrl-0 = <&activity_led_state>; + pinctrl-names = "default"; + + led-activity { + function = LED_FUNCTION_ACTIVITY; + color = ; + gpios = <&tlmm 14 GPIO_ACTIVE_HIGH>; + default-state = "on"; + panic-indicator; + }; + }; + + pmic-glink { + compatible = "qcom,qcm6490-pmic-glink", "qcom,pmic-glink"; + + #address-cells = <1>; + #size-cells = <0>; + orientation-gpios = <&tlmm 140 GPIO_ACTIVE_HIGH>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in: endpoint { + remote-endpoint = <&usb_dp_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu_in: endpoint { + remote-endpoint = <&usbdp_sbu_mux>; + }; + }; + }; + }; + }; + + vreg_power_5v: regulator-power-5v { + compatible = "regulator-fixed"; + regulator-name = "power_5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&tlmm 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + reserved-memory { + xbl_mem: xbl@80700000 { + reg = <0x0 0x80700000 0x0 0x100000>; + no-map; + }; + + tz_stat_mem: tz-stat@c0000000 { + reg = <0x0 0xc0000000 0x0 0x100000>; + no-map; + }; + + tags_mem: tags@c0100000 { + reg = <0x0 0xc0100000 0x0 0x1200000>; + no-map; + }; + + qtee_mem: qtee@c1300000 { + reg = <0x0 0xc1300000 0x0 0x500000>; + no-map; + }; + + trusted_apps_mem: trusted-apps@c1800000 { + reg = <0x0 0xc1800000 0x0 0x1c00000>; + no-map; + }; + + debug_vm_mem: debug-vm@d0600000 { + reg = <0x0 0xd0600000 0x0 0x100000>; + no-map; + }; + + adsp_mem: adsp@86100000 { + reg = <0x0 0x86700000 0x0 0x2800000>; + no-map; + }; + + cdsp_mem: cdsp@88900000 { + reg = <0x0 0x88f00000 0x0 0x1e00000>; + no-map; + }; + + wpss_mem: wpss@9ae00000 { + reg = <0x0 0x9ae00000 0x0 0x1900000>; + no-map; + }; + + mpss_mem: mpss@8b800000 { + reg = <0x0 0x8b800000 0x0 0xf600000>; + no-map; + }; + + ipa_fw_mem: ipa-fw@8b300000 { + reg = <0x0 0x8b700000 0x0 0x10000>; + no-map; + }; + + ipa_gsi_mem: ipa-gsi@8b310000 { + reg = <0x0 0x8b710000 0x0 0xa000>; + no-map; + }; + + rmtfs_mem: memory@f8500000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0xf8500000 0x0 0x600000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = , ; + }; + }; + + + usbdp-sbu-mux { + compatible = "pericom,pi3usb102", "gpio-sbu-mux"; + + enable-gpios = <&tlmm 108 GPIO_ACTIVE_HIGH>; + select-gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&usbdp_sbu_default>; + pinctrl-names = "default"; + + mode-switch; + orientation-switch; + + port { + usbdp_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu_in>; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm7325-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-l1-l4-l12-l15-supply = <&vreg_s7b_0p972>; + vdd-l2-l7-supply = <&vreg_bob_3p296>; + vdd-l6-l9-l10-supply = <&vreg_s8b_1p272>; + vdd-l8-supply = <&vreg_s7b_0p972>; + vdd-l11-l17-l18-l19-supply = <&vreg_s1b_1p872>; + vdd-l13-supply = <&vreg_s7b_0p972>; + vdd-l14-l16-supply = <&vreg_s8b_1p272>; + + vreg_s1b_1p872: smps1 { + regulator-name = "vreg_s1b_1p872"; + regulator-min-microvolt = <1840000>; + regulator-max-microvolt = <2040000>; + }; + + vreg_s7b_0p972: smps7 { + regulator-name = "vreg_s7b_0p972"; + regulator-min-microvolt = <535000>; + regulator-max-microvolt = <1120000>; + }; + + vreg_s8b_1p272: smps8 { + regulator-name = "vreg_s8b_1p272"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1500000>; + regulator-initial-mode = ; + }; + + vreg_l1b_0p912: ldo1 { + regulator-name = "vreg_l1b_0p912"; + regulator-min-microvolt = <825000>; + regulator-max-microvolt = <925000>; + regulator-initial-mode = ; + }; + + vreg_l2b_3p072: ldo2 { + regulator-name = "vreg_l2b_3p072"; + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_l3b_0p504: ldo3 { + regulator-name = "vreg_l3b_0p504"; + regulator-min-microvolt = <312000>; + regulator-max-microvolt = <910000>; + regulator-initial-mode = ; + }; + + vreg_l6b_1p2: ldo6 { + regulator-name = "vreg_l6b_1p2"; + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1260000>; + regulator-initial-mode = ; + }; + + vreg_l7b_2p952: ldo7 { + regulator-name = "vreg_l7b_2p952"; + regulator-min-microvolt = <2952000>; + regulator-max-microvolt = <2952000>; + regulator-initial-mode = ; + }; + + vreg_l8b_0p904: ldo8 { + regulator-name = "vreg_l8b_0p904"; + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <970000>; + regulator-initial-mode = ; + }; + + vreg_l9b_1p2: ldo9 { + regulator-name = "vreg_l9b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l11b_1p504: ldo11 { + regulator-name = "vreg_l11b_1p504"; + regulator-min-microvolt = <1504000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l12b_0p751: ldo12 { + regulator-name = "vreg_l12b_0p751"; + regulator-min-microvolt = <751000>; + regulator-max-microvolt = <824000>; + regulator-initial-mode = ; + }; + + vreg_l13b_0p53: ldo13 { + regulator-name = "vreg_l13b_0p53"; + regulator-min-microvolt = <530000>; + regulator-max-microvolt = <824000>; + regulator-initial-mode = ; + }; + + vreg_l14b_1p08: ldo14 { + regulator-name = "vreg_l14b_1p08"; + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l15b_0p765: ldo15 { + regulator-name = "vreg_l15b_0p765"; + regulator-min-microvolt = <765000>; + regulator-max-microvolt = <1020000>; + regulator-initial-mode = ; + }; + + vreg_l16b_1p1: ldo16 { + regulator-name = "vreg_l16b_1p1"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = ; + }; + + vreg_l17b_1p7: ldo17 { + regulator-name = "vreg_l17b_1p7"; + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + regulator-initial-mode = ; + }; + + vreg_l18b_1p8: ldo18 { + regulator-name = "vreg_l18b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l19b_1p8: ldo19 { + regulator-name = "vreg_l19b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8350c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + vdd-l1-l12-supply = <&vreg_s1b_1p872>; + vdd-l2-l8-supply = <&vreg_s1b_1p872>; + vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob_3p296>; + vdd-l6-l9-l11-supply = <&vreg_bob_3p296>; + vdd-l10-supply = <&vreg_s7b_0p972>; + vdd-bob-supply = <&vph_pwr>; + + vreg_s1c_2p19: smps1 { + regulator-name = "vreg_s1c_2p19"; + regulator-min-microvolt = <2190000>; + regulator-max-microvolt = <2210000>; + }; + + vreg_s9c_1p084: smps9 { + regulator-name = "vreg_s9c_1p084"; + regulator-min-microvolt = <1084000>; + regulator-max-microvolt = <1170000>; + }; + + vreg_l1c_1p8: ldo1 { + regulator-name = "vreg_l1c_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1980000>; + regulator-initial-mode = ; + }; + + vreg_l2c_1p62: ldo2 { + regulator-name = "vreg_l2c_1p62"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + regulator-initial-mode = ; + }; + + vreg_l3c_2p8: ldo3 { + regulator-name = "vreg_l3c_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3540000>; + regulator-initial-mode = ; + }; + + vreg_l4c_1p62: ldo4 { + regulator-name = "vreg_l4c_1p62"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + }; + + vreg_l5c_1p62: ldo5 { + regulator-name = "vreg_l5c_1p62"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + regulator-initial-mode = ; + }; + + vreg_l6c_2p96: ldo6 { + regulator-name = "vreg_l6c_2p96"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_l7c_3p0: ldo7 { + regulator-name = "vreg_l7c_3p0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_l8c_1p62: ldo8 { + regulator-name = "vreg_l8c_1p62"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l9c_2p96: ldo9 { + regulator-name = "vreg_l9c_2p96"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_l10c_0p88: ldo10 { + regulator-name = "vreg_l10c_0p88"; + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <1050000>; + regulator-initial-mode = ; + }; + + vreg_l11c_2p8: ldo11 { + regulator-name = "vreg_l11c_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_l12c_1p65: ldo12 { + regulator-name = "vreg_l12c_1p65"; + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l13c_2p7: ldo13 { + regulator-name = "vreg_l13c_2p7"; + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + regulator-initial-mode = ; + }; + + vreg_bob_3p296: bob { + regulator-name = "vreg_bob_3p296"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + + status = "okay"; +}; + +&ipa { + firmware-name = "qcom/qcm6490/particle/tachyon/ipa_fws.mbn"; + qcom,gsi-loader = "self"; + memory-region = <&ipa_fw_mem>; + + status = "okay"; +}; + +&gcc { + protected-clocks = , + , + , + , + , + , + , + , + , + , + , + , + , + ; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/qcm6490/particle/tachyon/a660_zap.mbn"; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp { + status = "okay"; +}; + +&mdss_dp_out { + data-lanes = <0 1>; +}; + +&pcie0 { + perst-gpios = <&tlmm 87 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 89 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&pcie0_reset_n>, <&pcie0_wake_n>, <&pcie0_clkreq_n>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l10c_0p88>; + vdda-pll-supply = <&vreg_l6b_1p2>; + + status = "okay"; +}; + +&pcie1 { + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie1_reset_n>, <&pcie1_wake_n>, <&pcie1_clkreq_n>; + pinctrl-names = "default"; + + vddpe-3v3-supply = <&vreg_power_5v>; + + status = "okay"; +}; + +&pcie1_phy { + vdda-phy-supply = <&vreg_l10c_0p88>; + vdda-pll-supply = <&vreg_l6b_1p2>; + + status = "okay"; +}; + +&pmk8350_adc_tm { + status = "okay"; + + xo-therm@0 { + reg = <0>; + io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>; + qcom,ratiometric; + qcom,hw-settle-time-us = <200>; + }; +}; + +&pmk8350_rtc { + status = "okay"; +}; + +&pmk8350_vadc { + status = "okay"; + + channel@44 { + reg = ; + qcom,ratiometric; + qcom,hw-settle-time = <200>; + qcom,pre-scaling = <1 1>; + label = "pmk8350_xo_therm"; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/qcm6490/particle/tachyon/adsp.mbn"; + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/qcm6490/particle/tachyon/cdsp.mbn"; + status = "okay"; +}; + +&remoteproc_mpss { + firmware-name = "qcom/qcm6490/particle/tachyon/modem.mbn"; + status = "okay"; +}; + +&sdc2_clk { + bias-disable; + drive-strength = <16>; +}; + +&sdc2_cmd { + bias-pull-up; + drive-strength = <10>; +}; + +&sdc2_data { + bias-pull-up; + drive-strength = <10>; +}; + +&sdhc_2 { + vmmc-supply = <&vreg_l9c_2p96>; + vqmmc-supply = <&vreg_l6c_2p96>; + + cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&tlmm { + activity_led_state: activity-led-state { + pins = "gpio14"; + function = "gpio"; + bias-disable; + }; + + bt_en_state: bt-default-state { + pins = "gpio84"; + function = "gpio"; + drive-strength = <16>; + output-low; + bias-pull-up; + }; + + pcie0_reset_n: pcie0-reset-n-state { + pins = "gpio87"; + function = "gpio"; + drive-strength = <16>; + output-low; + bias-disable; + }; + + pcie0_wake_n: pcie0-wake-n-state { + pins = "gpio89"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + pcie1_reset_n: pcie1-reset-n-state { + pins = "gpio2"; + function = "gpio"; + drive-strength = <16>; + output-low; + bias-disable; + }; + + pcie1_wake_n: pcie1-wake-n-state { + pins = "gpio3"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + qup_uart7_sleep_cts: qup-uart7-sleep-cts-state { + pins = "gpio28"; + function = "gpio"; + /* + * Configure a bias-bus-hold on CTS to lower power + * usage when Bluetooth is turned off. Bus hold will + * maintain a low power state regardless of whether + * the Bluetooth module drives the pin in either + * direction or leaves the pin fully unpowered. + */ + bias-bus-hold; + }; + + qup_uart7_sleep_rts: qup-uart7-sleep-rts-state { + pins = "gpio29"; + function = "gpio"; + /* + * Configure pull-down on RTS. As RTS is active low + * signal, pull it low to indicate the BT SoC that it + * can wakeup the system anytime from suspend state by + * pulling RX low (by sending wakeup bytes). + */ + bias-pull-down; + }; + + qup_uart7_sleep_tx: qup-uart7-sleep-tx-state { + pins = "gpio30"; + function = "gpio"; + /* + * Configure pull-up on TX when it isn't actively driven + * to prevent BT SoC from receiving garbage during sleep. + */ + bias-pull-up; + }; + + qup_uart7_sleep_rx: qup-uart7-sleep-rx-state { + pins = "gpio31"; + function = "gpio"; + /* + * Configure a pull-up on RX. This is needed to avoid + * garbage data when the TX pin of the Bluetooth module + * is floating which may cause spurious wakeups. + */ + bias-pull-up; + }; + + usbdp_sbu_default: usbdp-sbu-state { + oe-n-pins { + pins = "gpio108"; + function = "gpio"; + bias-disable; + drive-strength = <16>; + output-high; + }; + + sel-pins { + pins = "gpio42"; + function = "gpio"; + bias-disable; + drive-strength = <16>; + }; + }; + + wlan_en_state: wlan-default-state { + pins = "gpio85"; + function = "gpio"; + drive-strength = <16>; + output-low; + bias-pull-up; + }; +}; + +&uart5 { + status = "okay"; +}; + +&uart7 { + /delete-property/ interrupts; + interrupts-extended = <&intc GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>, + <&tlmm 31 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-1 = <&qup_uart7_sleep_cts>, + <&qup_uart7_sleep_rts>, + <&qup_uart7_sleep_tx>, + <&qup_uart7_sleep_rx>; + pinctrl-names = "default", "sleep"; + + status = "okay"; +}; + +&uart8 { + status = "okay"; +}; + +&uart12 { + status = "okay"; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l7b_2p952>; + vcc-max-microamp = <800000>; + vccq-supply = <&vreg_l9b_1p2>; + vccq-max-microamp = <900000>; + vccq2-supply = <&vreg_l9b_1p2>; + vccq2-max-microamp = <900000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l10c_0p88>; + vdda-pll-supply = <&vreg_l6b_1p2>; + + status = "okay"; +}; + +&usb_1 { + dr_mode = "otg"; + usb-role-switch; + + status = "okay"; +}; + +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l10c_0p88>; + vdda33-supply = <&vreg_l2b_3p072>; + vdda18-supply = <&vreg_l1c_1p8>; + + status = "okay"; +}; + +&usb_1_qmpphy { + vdda-phy-supply = <&vreg_l6b_1p2>; + vdda-pll-supply = <&vreg_l1b_0p912>; + + status = "okay"; +}; + +&usb_2 { + dr_mode = "host"; + + status = "okay"; +}; + +&usb_2_hsphy { + vdda-pll-supply = <&vreg_l10c_0p88>; + vdda18-supply = <&vreg_l1c_1p8>; + vdda33-supply = <&vreg_l2b_3p072>; + + status = "okay"; +}; + +&usb_dp_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; diff --git a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts index b9a0f7ac4d9c9d..eb8efba1b9dda4 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts @@ -910,12 +910,10 @@ &ufs_mem_phy { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 5a9df6b12305c7..4328c1dda898c2 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -1312,6 +1312,7 @@ pil-reloc@94c { intc: interrupt-controller@b000000 { compatible = "qcom,msm-qgic2"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x0b000000 0x1000>, <0x0b002000 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts index a6652e4817d1c2..705ea71b07a10a 100644 --- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts @@ -7,17 +7,18 @@ #include #include #include -#include "qcs615.dtsi" +#include "sm6150.dtsi" #include "pm8150.dtsi" / { model = "Qualcomm Technologies, Inc. QCS615 Ride"; - compatible = "qcom,qcs615-ride", "qcom,qcs615"; + compatible = "qcom,qcs615-ride", "qcom,qcs615", "qcom,sm6150"; chassis-type = "embedded"; aliases { mmc0 = &sdhc_1; mmc1 = &sdhc_2; serial0 = &uart0; + serial1 = &uart7; }; chosen { @@ -38,6 +39,22 @@ xo_board_clk: xo-board-clk { }; }; + vreg_conn_1p8: regulator-conn-1p8 { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_1p8"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pm8150_gpios 1 GPIO_ACTIVE_HIGH>; + }; + + vreg_conn_pa: regulator-conn-pa { + compatible = "regulator-fixed"; + regulator-name = "vreg_conn_pa"; + startup-delay-us = <4000>; + enable-active-high; + gpio = <&pm8150_gpios 6 GPIO_ACTIVE_HIGH>; + }; + regulator-usb2-vbus { compatible = "regulator-fixed"; regulator-name = "USB2_VBUS"; @@ -47,6 +64,69 @@ regulator-usb2-vbus { enable-active-high; regulator-always-on; }; + + wcn6855-pmu { + compatible = "qcom,wcn6855-pmu"; + + pinctrl-0 = <&bt_en_state>, <&wlan_en_state>; + pinctrl-names = "default"; + + bt-enable-gpios = <&tlmm 85 GPIO_ACTIVE_HIGH>; + wlan-enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>; + + vddio-supply = <&vreg_conn_pa>; + vddaon-supply = <&vreg_s5a>; + vddpmu-supply = <&vreg_conn_1p8>; + vddpmumx-supply = <&vreg_conn_1p8>; + vddpmucx-supply = <&vreg_conn_pa>; + vddrfa0p95-supply = <&vreg_s5a>; + vddrfa1p3-supply = <&vreg_s6a>; + vddrfa1p9-supply = <&vreg_l15a>; + vddpcie1p3-supply = <&vreg_s6a>; + vddpcie1p9-supply = <&vreg_l15a>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p7: ldo7 { + regulator-name = "vreg_pmu_rfa_1p7"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &apps_rsc { @@ -166,10 +246,7 @@ vreg_l12a: ldo12 { regulator-name = "vreg_l12a"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1890000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; + regulator-initial-mode = ; }; vreg_l13a: ldo13 { @@ -211,10 +288,40 @@ vreg_l17a: ldo17 { }; }; -&gcc { - clocks = <&rpmhcc RPMH_CXO_CLK>, - <&rpmhcc RPMH_CXO_CLK_A>, - <&sleep_clk>; +&pcie { + perst-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&pcie_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l12a>; + + status = "okay"; +}; + +&pcie_port0 { + wifi@0 { + compatible = "pci17cb,1103"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + qcom,calibration-variant = "QC_QCS615_Ride"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; }; &pm8150_gpios { @@ -240,6 +347,10 @@ &qupv3_id_0 { status = "okay"; }; +&qupv3_id_1 { + status = "okay"; +}; + &remoteproc_adsp { firmware-name = "qcom/qcs615/adsp.mbn"; @@ -252,8 +363,43 @@ &remoteproc_cdsp { status = "okay"; }; -&rpmhcc { - clocks = <&xo_board_clk>; +&tlmm { + bt_en_state: bt-en-state { + pins = "gpio85"; + function = "gpio"; + bias-pull-down; + output-low; + }; + + pcie_default_state: pcie-default-state { + clkreq-pins { + pins = "gpio90"; + function = "pcie_clk_req"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-pins { + pins = "gpio101"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + wake-pins { + pins = "gpio100"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + wlan_en_state: wlan-en-state { + pins = "gpio98"; + function = "gpio"; + bias-pull-down; + output-low; + }; }; &sdhc_1 { @@ -294,6 +440,24 @@ &uart0 { status = "okay"; }; +&uart7 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn6855-bt"; + firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + }; +}; + &usb_1_hsphy { vdd-supply = <&vreg_l5a>; vdda-pll-supply = <&vreg_l12a>; @@ -350,6 +514,6 @@ &ufs_mem_phy { status = "okay"; }; -&watchdog { - clocks = <&sleep_clk>; +&venus { + status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi deleted file mode 100644 index bfbb2103549227..00000000000000 --- a/arch/arm64/boot/dts/qcom/qcs615.dtsi +++ /dev/null @@ -1,3852 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/ { - interrupt-parent = <&intc>; - #address-cells = <2>; - #size-cells = <2>; - - cpus { - #address-cells = <2>; - #size-cells = <0>; - - cpu0: cpu@0 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x0>; - enable-method = "psci"; - power-domains = <&cpu_pd0>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_0>; - #cooling-cells = <2>; - - l2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu1: cpu@100 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x100>; - enable-method = "psci"; - power-domains = <&cpu_pd1>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_100>; - - l2_100: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu2: cpu@200 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x200>; - enable-method = "psci"; - power-domains = <&cpu_pd2>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_200>; - - l2_200: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu3: cpu@300 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x300>; - enable-method = "psci"; - power-domains = <&cpu_pd3>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_300>; - - l2_300: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu4: cpu@400 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x400>; - enable-method = "psci"; - power-domains = <&cpu_pd4>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_400>; - - l2_400: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu5: cpu@500 { - device_type = "cpu"; - compatible = "arm,cortex-a55"; - reg = <0x0 0x500>; - enable-method = "psci"; - power-domains = <&cpu_pd5>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - next-level-cache = <&l2_500>; - - l2_500: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu6: cpu@600 { - device_type = "cpu"; - compatible = "arm,cortex-a76"; - reg = <0x0 0x600>; - enable-method = "psci"; - power-domains = <&cpu_pd6>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1740>; - dynamic-power-coefficient = <404>; - next-level-cache = <&l2_600>; - #cooling-cells = <2>; - - l2_600: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu7: cpu@700 { - device_type = "cpu"; - compatible = "arm,cortex-a76"; - reg = <0x0 0x700>; - enable-method = "psci"; - power-domains = <&cpu_pd7>; - power-domain-names = "psci"; - capacity-dmips-mhz = <1740>; - dynamic-power-coefficient = <404>; - next-level-cache = <&l2_700>; - - l2_700: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu-map { - cluster0 { - core0 { - cpu = <&cpu0>; - }; - - core1 { - cpu = <&cpu1>; - }; - - core2 { - cpu = <&cpu2>; - }; - - core3 { - cpu = <&cpu3>; - }; - - core4 { - cpu = <&cpu4>; - }; - - core5 { - cpu = <&cpu5>; - }; - - core6 { - cpu = <&cpu6>; - }; - - core7 { - cpu = <&cpu7>; - }; - }; - }; - - l3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; - cache-unified; - }; - }; - - dummy_eud: dummy-sink { - compatible = "arm,coresight-dummy-sink"; - - in-ports { - port { - eud_in: endpoint { - remote-endpoint = <&replicator_swao_out1>; - }; - }; - }; - }; - - idle-states { - entry-method = "psci"; - - little_cpu_sleep_0: cpu-sleep-0-0 { - compatible = "arm,idle-state"; - idle-state-name = "silver-power-collapse"; - arm,psci-suspend-param = <0x40000003>; - entry-latency-us = <549>; - exit-latency-us = <901>; - min-residency-us = <1774>; - local-timer-stop; - }; - - little_cpu_sleep_1: cpu-sleep-0-1 { - compatible = "arm,idle-state"; - idle-state-name = "silver-rail-power-collapse"; - arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <702>; - exit-latency-us = <915>; - min-residency-us = <4001>; - local-timer-stop; - }; - - big_cpu_sleep_0: cpu-sleep-1-0 { - compatible = "arm,idle-state"; - idle-state-name = "gold-power-collapse"; - arm,psci-suspend-param = <0x40000003>; - entry-latency-us = <523>; - exit-latency-us = <1244>; - min-residency-us = <2207>; - local-timer-stop; - }; - - big_cpu_sleep_1: cpu-sleep-1-1 { - compatible = "arm,idle-state"; - idle-state-name = "gold-rail-power-collapse"; - arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <526>; - exit-latency-us = <1854>; - min-residency-us = <5555>; - local-timer-stop; - }; - }; - - domain-idle-states { - cluster_sleep_0: cluster-sleep-0 { - compatible = "domain-idle-state"; - arm,psci-suspend-param = <0x41000044>; - entry-latency-us = <2752>; - exit-latency-us = <3048>; - min-residency-us = <6118>; - }; - - cluster_sleep_1: cluster-sleep-1 { - compatible = "domain-idle-state"; - arm,psci-suspend-param = <0x41001344>; - entry-latency-us = <3263>; - exit-latency-us = <4562>; - min-residency-us = <8467>; - }; - - cluster_sleep_2: cluster-sleep-2 { - compatible = "domain-idle-state"; - arm,psci-suspend-param = <0x4100b344>; - entry-latency-us = <3638>; - exit-latency-us = <6562>; - min-residency-us = <9826>; - }; - }; - - memory@80000000 { - device_type = "memory"; - /* We expect the bootloader to fill in the size */ - reg = <0 0x80000000 0 0>; - }; - - firmware { - scm { - compatible = "qcom,scm-qcs615", "qcom,scm"; - qcom,dload-mode = <&tcsr 0x13000>; - }; - }; - - camnoc_virt: interconnect-0 { - compatible = "qcom,qcs615-camnoc-virt"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - ipa_virt: interconnect-1 { - compatible = "qcom,qcs615-ipa-virt"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - mc_virt: interconnect-2 { - compatible = "qcom,qcs615-mc-virt"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - smp2p-adsp { - compatible = "qcom,smp2p"; - qcom,smem = <443>, <429>; - interrupts = ; - /* On this platform, bit 26 (normally SLPI) is repurposed for ADSP */ - mboxes = <&apss_shared 26>; - - qcom,local-pid = <0>; - qcom,remote-pid = <2>; - - adsp_smp2p_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - adsp_smp2p_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - smp2p-cdsp { - compatible = "qcom,smp2p"; - qcom,smem = <94>, <432>; - interrupts = ; - mboxes = <&apss_shared 6>; - - qcom,local-pid = <0>; - qcom,remote-pid = <5>; - - cdsp_smp2p_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - cdsp_smp2p_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - - }; - - qup_opp_table: opp-table-qup { - compatible = "operating-points-v2"; - opp-shared; - - opp-75000000 { - opp-hz = /bits/ 64 <75000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-100000000 { - opp-hz = /bits/ 64 <100000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-128000000 { - opp-hz = /bits/ 64 <128000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - - cpu_pd0: power-domain-cpu0 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd1: power-domain-cpu1 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd2: power-domain-cpu2 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd3: power-domain-cpu3 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd4: power-domain-cpu4 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd5: power-domain-cpu5 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; - }; - - cpu_pd6: power-domain-cpu6 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&big_cpu_sleep_0 &big_cpu_sleep_1>; - }; - - cpu_pd7: power-domain-cpu7 { - #power-domain-cells = <0>; - power-domains = <&cluster_pd>; - domain-idle-states = <&big_cpu_sleep_0 &big_cpu_sleep_1>; - }; - - cluster_pd: power-domain-cluster { - #power-domain-cells = <0>; - domain-idle-states = <&cluster_sleep_0 - &cluster_sleep_1 - &cluster_sleep_2>; - }; - }; - - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - aop_cmd_db_mem: aop-cmd-db@85f20000 { - compatible = "qcom,cmd-db"; - reg = <0x0 0x85f20000 0x0 0x20000>; - no-map; - }; - - smem_region: smem@86000000 { - compatible = "qcom,smem"; - reg = <0x0 0x86000000 0x0 0x200000>; - no-map; - hwlocks = <&tcsr_mutex 3>; - }; - - rproc_cdsp_mem: rproc-cdsp@93b00000 { - reg = <0x0 0x93b00000 0x0 0x1e00000>; - no-map; - }; - - rproc_adsp_mem: rproc-adsp@95900000 { - reg = <0x0 0x95900000 0x0 0x1e00000>; - no-map; - }; - }; - - soc: soc@0 { - compatible = "simple-bus"; - ranges = <0 0 0 0 0x10 0>; - dma-ranges = <0 0 0 0 0x10 0>; - #address-cells = <2>; - #size-cells = <2>; - - gcc: clock-controller@100000 { - compatible = "qcom,qcs615-gcc"; - reg = <0 0x00100000 0 0x1f0000>; - - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; - - qfprom: efuse@780000 { - compatible = "qcom,qcs615-qfprom", "qcom,qfprom"; - reg = <0x0 0x00780000 0x0 0x7000>; - #address-cells = <1>; - #size-cells = <1>; - - qusb2_hstx_trim: hstx-trim@1f8 { - reg = <0x1fb 0x1>; - bits = <1 4>; - }; - }; - - rng@793000 { - compatible = "qcom,qcs615-trng", "qcom,trng"; - reg = <0x0 0x00793000 0x0 0x1000>; - }; - - sdhc_1: mmc@7c4000 { - compatible = "qcom,qcs615-sdhci", "qcom,sdhci-msm-v5"; - reg = <0x0 0x007c4000 0x0 0x1000>, - <0x0 0x007c5000 0x0 0x1000>, - <0x0 0x007c8000 0x0 0x8000>; - reg-names = "hc", - "cqhci", - "ice"; - - interrupts = , - ; - interrupt-names = "hc_irq", - "pwr_irq"; - - clocks = <&gcc GCC_SDCC1_AHB_CLK>, - <&gcc GCC_SDCC1_APPS_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_SDCC1_ICE_CORE_CLK>; - clock-names = "iface", - "core", - "xo", - "ice"; - - resets = <&gcc GCC_SDCC1_BCR>; - - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&sdhc1_opp_table>; - iommus = <&apps_smmu 0x02c0 0x0>; - interconnects = <&aggre1_noc MASTER_SDCC_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_SDCC_1 QCOM_ICC_TAG_ACTIVE_ONLY>; - interconnect-names = "sdhc-ddr", - "cpu-sdhc"; - - qcom,dll-config = <0x000f642c>; - qcom,ddr-config = <0x80040868>; - supports-cqe; - dma-coherent; - - status = "disabled"; - - sdhc1_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-50000000 { - opp-hz = /bits/ 64 <50000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-100000000 { - opp-hz = /bits/ 64 <100000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-200000000 { - opp-hz = /bits/ 64 <200000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - - opp-384000000 { - opp-hz = /bits/ 64 <384000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - }; - - gpi_dma0: dma-controller@800000 { - compatible = "qcom,qcs615-gpi-dma", "qcom,sdm845-gpi-dma"; - reg = <0x0 0x800000 0x0 0x60000>; - #dma-cells = <3>; - interrupts = , - , - , - , - , - , - , - ; - dma-channels = <8>; - dma-channel-mask = <0xf>; - iommus = <&apps_smmu 0xd6 0x0>; - status = "disabled"; - }; - - qupv3_id_0: geniqup@8c0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0x008c0000 0x0 0x6000>; - ranges; - clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; - clock-names = "m-ahb", - "s-ahb"; - iommus = <&apps_smmu 0xc3 0x0>; - #address-cells = <2>; - #size-cells = <2>; - status = "disabled"; - - uart0: serial@880000 { - compatible = "qcom,geni-debug-uart"; - reg = <0x0 0x00880000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart0_tx>, <&qup_uart0_rx>; - pinctrl-names = "default"; - interrupts = ; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - status = "disabled"; - }; - - i2c1: i2c@884000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x884000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c1_data_clk>; - pinctrl-names = "default"; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, - <&gpi_dma0 1 1 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - i2c2: i2c@888000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x888000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c2_data_clk>; - pinctrl-names = "default"; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, - <&gpi_dma0 1 2 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi2: spi@888000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x00888000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi2_data_clk>, <&qup_spi2_cs>; - pinctrl-names = "default"; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, - <&gpi_dma0 1 2 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - #address-cells = <1>; - #size-cells = <0>; - status = "disabled"; - }; - - uart2: serial@888000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00888000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart2_cts>, <&qup_uart2_rts>, - <&qup_uart2_tx>, <&qup_uart2_rx>; - pinctrl-names = "default"; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - status = "disabled"; - }; - - i2c3: i2c@88c000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x88c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c3_data_clk>; - pinctrl-names = "default"; - interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, - <&gpi_dma0 1 3 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - }; - - gpi_dma1: dma-controller@a00000 { - compatible = "qcom,qcs615-gpi-dma", "qcom,sdm845-gpi-dma"; - reg = <0x0 0xa00000 0x0 0x60000>; - #dma-cells = <3>; - interrupts = , - , - , - , - , - , - , - ; - dma-channels = <8>; - dma-channel-mask = <0xf>; - iommus = <&apps_smmu 0x376 0x0>; - status = "disabled"; - }; - - qupv3_id_1: geniqup@ac0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0xac0000 0x0 0x2000>; - ranges; - clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; - clock-names = "m-ahb", - "s-ahb"; - iommus = <&apps_smmu 0x363 0x0>; - #address-cells = <2>; - #size-cells = <2>; - status = "disabled"; - - i2c4: i2c@a80000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa80000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c4_data_clk>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - required-opps = <&rpmhpd_opp_low_svs>; - dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, - <&gpi_dma1 1 0 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi4: spi@a80000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa80000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi4_data_clk>, <&qup_spi4_cs>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, - <&gpi_dma1 1 0 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart4: serial@a80000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0xa80000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart4_cts>, <&qup_uart4_rts>, - <&qup_uart4_tx>, <&qup_uart4_rx>; - pinctrl-names = "default"; - interrupts = ; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - status = "disabled"; - }; - - i2c5: i2c@a84000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa84000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c5_data_clk>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - required-opps = <&rpmhpd_opp_low_svs>; - dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, - <&gpi_dma1 1 1 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - i2c6: i2c@a88000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa88000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c6_data_clk>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - required-opps = <&rpmhpd_opp_low_svs>; - dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, - <&gpi_dma1 1 2 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi6: spi@a88000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa88000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi6_data_clk>, <&qup_spi6_cs>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, - <&gpi_dma1 1 2 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart6: serial@a88000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0xa88000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart6_cts>, <&qup_uart6_rts>, - <&qup_uart6_tx>, <&qup_uart6_rx>; - pinctrl-names = "default"; - interrupts = ; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - status = "disabled"; - }; - - i2c7: i2c@a8c000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa8c000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c7_data_clk>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd RPMHPD_CX>; - required-opps = <&rpmhpd_opp_low_svs>; - dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, - <&gpi_dma1 1 3 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi7: spi@a8c000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa8c000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi7_data_clk>, <&qup_spi7_cs>; - pinctrl-names = "default"; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, - <&gpi_dma1 1 3 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart7: serial@a8c000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0xa8c000 0x0 0x4000>; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart7_cts>, <&qup_uart7_rts>, - <&qup_uart7_tx>, <&qup_uart7_rx>; - pinctrl-names = "default"; - interrupts = ; - interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config"; - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&qup_opp_table>; - status = "disabled"; - }; - }; - - config_noc: interconnect@1500000 { - reg = <0x0 0x01500000 0x0 0x5080>; - compatible = "qcom,qcs615-config-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - system_noc: interconnect@1620000 { - reg = <0x0 0x01620000 0x0 0x1f300>; - compatible = "qcom,qcs615-system-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - aggre1_noc: interconnect@1700000 { - reg = <0x0 0x01700000 0x0 0x3f200>; - compatible = "qcom,qcs615-aggre1-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - mmss_noc: interconnect@1740000 { - reg = <0x0 0x01740000 0x0 0x1c100>; - compatible = "qcom,qcs615-mmss-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - ufs_mem_hc: ufshc@1d84000 { - compatible = "qcom,qcs615-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; - reg = <0x0 0x01d84000 0x0 0x3000>, - <0x0 0x01d90000 0x0 0x8000>; - reg-names = "std", - "ice"; - - interrupts = ; - - clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, - <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, - <&gcc GCC_UFS_PHY_AHB_CLK>, - <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, - <&gcc GCC_UFS_PHY_ICE_CORE_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>; - clock-names = "core_clk", - "bus_aggr_clk", - "iface_clk", - "core_clk_unipro", - "ref_clk", - "tx_lane0_sync_clk", - "rx_lane0_sync_clk", - "ice_core_clk"; - - resets = <&gcc GCC_UFS_PHY_BCR>; - reset-names = "rst"; - - operating-points-v2 = <&ufs_opp_table>; - interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_UFS_MEM_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; - interconnect-names = "ufs-ddr", - "cpu-ufs"; - - power-domains = <&gcc UFS_PHY_GDSC>; - - iommus = <&apps_smmu 0x300 0x0>; - dma-coherent; - - lanes-per-direction = <1>; - - phys = <&ufs_mem_phy>; - phy-names = "ufsphy"; - - #reset-cells = <1>; - - status = "disabled"; - - ufs_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-50000000 { - opp-hz = /bits/ 64 <50000000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <37500000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <75000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-100000000 { - opp-hz = /bits/ 64 <100000000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <75000000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <150000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-200000000 { - opp-hz = /bits/ 64 <200000000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <150000000>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <0>, - /bits/ 64 <300000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - }; - - ufs_mem_phy: phy@1d87000 { - compatible = "qcom,qcs615-qmp-ufs-phy", "qcom,sm6115-qmp-ufs-phy"; - reg = <0x0 0x01d87000 0x0 0xe00>; - clocks = <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, - <&gcc GCC_UFS_MEM_CLKREF_CLK>; - clock-names = "ref", - "ref_aux", - "qref"; - - power-domains = <&gcc UFS_PHY_GDSC>; - - resets = <&ufs_mem_hc 0>; - reset-names = "ufsphy"; - - #clock-cells = <1>; - #phy-cells = <0>; - - status = "disabled"; - }; - - cryptobam: dma-controller@1dc4000 { - compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; - reg = <0x0 0x01dc4000 0x0 0x24000>; - interrupts = ; - #dma-cells = <1>; - qcom,ee = <0>; - qcom,controlled-remotely; - num-channels = <16>; - qcom,num-ees = <4>; - iommus = <&apps_smmu 0x0104 0x0011>; - }; - - crypto: crypto@1dfa000 { - compatible = "qcom,qcs615-qce", "qcom,sm8150-qce", "qcom,qce"; - reg = <0x0 0x01dfa000 0x0 0x6000>; - dmas = <&cryptobam 4>, <&cryptobam 5>; - dma-names = "rx", "tx"; - iommus = <&apps_smmu 0x0104 0x0011>; - interconnects = <&aggre1_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "memory"; - }; - - tcsr_mutex: hwlock@1f40000 { - compatible = "qcom,tcsr-mutex"; - reg = <0x0 0x01f40000 0x0 0x20000>; - #hwlock-cells = <1>; - }; - - tcsr: syscon@1fc0000 { - compatible = "qcom,qcs615-tcsr", "syscon"; - reg = <0x0 0x01fc0000 0x0 0x30000>; - }; - - tlmm: pinctrl@3100000 { - compatible = "qcom,qcs615-tlmm"; - reg = <0x0 0x03100000 0x0 0x300000>, - <0x0 0x03500000 0x0 0x300000>, - <0x0 0x03d00000 0x0 0x300000>; - reg-names = "east", - "west", - "south"; - interrupts = ; - gpio-ranges = <&tlmm 0 0 124>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - wakeup-parent = <&pdc>; - - qup_i2c1_data_clk: qup-i2c1-data-clk-state { - pins = "gpio4", "gpio5"; - function = "qup0"; - - }; - - qup_i2c2_data_clk: qup-i2c2-data-clk-state { - pins = "gpio0", "gpio1"; - function = "qup0"; - }; - - qup_i2c3_data_clk: qup-i2c3-data-clk-state { - pins = "gpio18", "gpio19"; - function = "qup0"; - }; - - qup_i2c4_data_clk: qup-i2c4-data-clk-state { - pins = "gpio20", "gpio21"; - function = "qup1"; - }; - - qup_i2c5_data_clk: qup-i2c5-data-clk-state { - pins = "gpio14", "gpio15"; - function = "qup1"; - }; - - qup_i2c6_data_clk: qup-i2c6-data-clk-state { - pins = "gpio6", "gpio7"; - function = "qup1"; - }; - - qup_i2c7_data_clk: qup-i2c7-data-clk-state { - pins = "gpio10", "gpio11"; - function = "qup1"; - }; - - qup_spi2_data_clk: qup-spi2-data-clk-state { - pins = "gpio0", "gpio1", "gpio2"; - function = "qup0"; - }; - - qup_spi2_cs: qup-spi2-cs-state { - pins = "gpio3"; - function = "qup0"; - }; - - qup_spi2_cs_gpio: qup-spi2-cs-gpio-state { - pins = "gpio3"; - function = "gpio"; - }; - - qup_spi4_data_clk: qup-spi4-data-clk-state { - pins = "gpio20", "gpio21", "gpio22"; - function = "qup1"; - }; - - qup_spi4_cs: qup-spi4-cs-state { - pins = "gpio23"; - function = "qup1"; - }; - - qup_spi4_cs_gpio: qup-spi4-cs-gpio-state { - pins = "gpio23"; - function = "gpio"; - }; - - qup_spi6_data_clk: qup-spi6-data-clk-state { - pins = "gpio6", "gpio7", "gpio8"; - function = "qup1"; - }; - - qup_spi6_cs: qup-spi6-cs-state { - pins = "gpio9"; - function = "qup1"; - }; - - qup_spi6_cs_gpio: qup-spi6-cs-gpio-state { - pins = "gpio9"; - function = "gpio"; - }; - - qup_spi7_data_clk: qup-spi7-data-clk-state { - pins = "gpio10", "gpio11", "gpio12"; - function = "qup1"; - }; - - qup_spi7_cs: qup-spi7-cs-state { - pins = "gpio13"; - function = "qup1"; - }; - - qup_spi7_cs_gpio: qup-spi7-cs-gpio-state { - pins = "gpio13"; - function = "gpio"; - }; - - qup_uart0_tx: qup-uart0-tx-state { - pins = "gpio16"; - function = "qup0"; - }; - - qup_uart0_rx: qup-uart0-rx-state { - pins = "gpio17"; - function = "qup0"; - }; - - qup_uart2_cts: qup-uart2-cts-state { - pins = "gpio0"; - function = "qup0"; - }; - - qup_uart2_rts: qup-uart2-rts-state { - pins = "gpio1"; - function = "qup0"; - }; - - qup_uart2_tx: qup-uart2-tx-state { - pins = "gpio2"; - function = "qup0"; - }; - - qup_uart2_rx: qup-uart2-rx-state { - pins = "gpio3"; - function = "qup0"; - }; - - qup_uart4_cts: qup-uart4-cts-state { - pins = "gpio20"; - function = "qup1"; - }; - - qup_uart4_rts: qup-uart4-rts-state { - pins = "gpio21"; - function = "qup1"; - }; - - qup_uart4_tx: qup-uart4-tx-state { - pins = "gpio22"; - function = "qup1"; - }; - - qup_uart4_rx: qup-uart4-rx-state { - pins = "gpio23"; - function = "qup1"; - }; - - qup_uart6_cts: qup-uart6-cts-state { - pins = "gpio6"; - function = "qup1"; - }; - - qup_uart6_rts: qup-uart6-rts-state { - pins = "gpio7"; - function = "qup1"; - }; - - qup_uart6_tx: qup-uart6-tx-state { - pins = "gpio8"; - function = "qup1"; - }; - - qup_uart6_rx: qup-uart6-rx-state { - pins = "gpio9"; - function = "qup1"; - }; - - qup_uart7_cts: qup-uart7-cts-state { - pins = "gpio10"; - function = "qup1"; - }; - - qup_uart7_rts: qup-uart7-rts-state { - pins = "gpio11"; - function = "qup1"; - }; - - qup_uart7_tx: qup-uart7-tx-state { - pins = "gpio12"; - function = "qup1"; - }; - - qup_uart7_rx: qup-uart7-rx-state { - pins = "gpio13"; - function = "qup1"; - }; - - sdc1_state_on: sdc1-on-state { - clk-pins { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <16>; - }; - - cmd-pins { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <10>; - }; - - data-pins { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <10>; - }; - - rclk-pins { - pins = "sdc1_rclk"; - bias-pull-down; - }; - }; - - sdc1_state_off: sdc1-off-state { - clk-pins { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <2>; - }; - - cmd-pins { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <2>; - }; - - data-pins { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <2>; - }; - - rclk-pins { - pins = "sdc1_rclk"; - bias-pull-down; - }; - }; - - sdc2_state_on: sdc2-on-state { - clk-pins { - pins = "sdc2_clk"; - bias-disable; - drive-strength = <16>; - }; - - cmd-pins { - pins = "sdc2_cmd"; - bias-pull-up; - drive-strength = <10>; - }; - - data-pins { - pins = "sdc2_data"; - bias-pull-up; - drive-strength = <10>; - }; - }; - - sdc2_state_off: sdc2-off-state { - clk-pins { - pins = "sdc2_clk"; - bias-disable; - drive-strength = <2>; - }; - - cmd-pins { - pins = "sdc2_cmd"; - bias-pull-up; - drive-strength = <2>; - }; - - data-pins { - pins = "sdc2_data"; - bias-pull-up; - drive-strength = <2>; - }; - }; - }; - - stm@6002000 { - compatible = "arm,coresight-stm", "arm,primecell"; - reg = <0x0 0x06002000 0x0 0x1000>, - <0x0 0x16280000 0x0 0x180000>; - reg-names = "stm-base", - "stm-stimulus-base"; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - stm_out: endpoint { - remote-endpoint = <&funnel_in0_in7>; - }; - }; - }; - }; - - tpda@6004000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x06004000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - tpda_qdss_in0: endpoint { - remote-endpoint = <&tpdm_center_out>; - }; - }; - - port@4 { - reg = <4>; - - tpda_qdss_in4: endpoint { - remote-endpoint = <&funnel_monaq_out>; - }; - }; - - port@5 { - reg = <5>; - - tpda_qdss_in5: endpoint { - remote-endpoint = <&funnel_ddr_0_out>; - }; - }; - - port@6 { - reg = <6>; - - tpda_qdss_in6: endpoint { - remote-endpoint = <&funnel_turing_out>; - }; - }; - - port@7 { - reg = <7>; - - tpda_qdss_in7: endpoint { - remote-endpoint = <&tpdm_vsense_out>; - }; - }; - - port@8 { - reg = <8>; - - tpda_qdss_in8: endpoint { - remote-endpoint = <&tpdm_dcc_out>; - }; - }; - - port@9 { - reg = <9>; - - tpda_qdss_in9: endpoint { - remote-endpoint = <&tpdm_prng_out>; - }; - }; - - port@b { - reg = <11>; - - tpda_qdss_in11: endpoint { - remote-endpoint = <&tpdm_qm_out>; - }; - }; - - port@c { - reg = <12>; - - tpda_qdss_in12: endpoint { - remote-endpoint = <&tpdm_west_out>; - }; - }; - - port@d { - reg = <13>; - - tpda_qdss_in13: endpoint { - remote-endpoint = <&tpdm_pimem_out>; - }; - }; - }; - - out-ports { - port { - tpda_qdss_out: endpoint { - remote-endpoint = <&funnel_qatb_in>; - }; - }; - }; - }; - - funnel@6005000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06005000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - funnel_qatb_in: endpoint { - remote-endpoint = <&tpda_qdss_out>; - }; - }; - }; - - out-ports { - port { - funnel_qatb_out: endpoint { - remote-endpoint = <&funnel_in0_in6>; - }; - }; - }; - }; - - cti@6010000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06010000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6011000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06011000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6012000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06012000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6013000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06013000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6014000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06014000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6015000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06015000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6016000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06016000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6017000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06017000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6018000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06018000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6019000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06019000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601a000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601a000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601b000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601b000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601c000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601c000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601d000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601d000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601e000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601e000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@601f000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0601f000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - funnel@6041000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06041000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@6 { - reg = <6>; - - funnel_in0_in6: endpoint { - remote-endpoint = <&funnel_qatb_out>; - }; - }; - - port@7 { - reg = <7>; - - funnel_in0_in7: endpoint { - remote-endpoint = <&stm_out>; - }; - }; - }; - - out-ports { - port { - funnel_in0_out: endpoint { - remote-endpoint = <&funnel_merg_in0>; - }; - }; - }; - }; - - funnel@6042000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06042000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@3 { - reg = <3>; - - funnel_in1_in3: endpoint { - remote-endpoint = <&replicator_swao_out0>; - }; - }; - - port@4 { - reg = <4>; - - funnel_in1_in4: endpoint { - remote-endpoint = <&tpdm_wcss_out>; - }; - }; - - port@7 { - reg = <7>; - - funnel_in1_in7: endpoint { - remote-endpoint = <&funnel_apss_merg_out>; - }; - }; - }; - - out-ports { - port { - funnel_in1_out: endpoint { - remote-endpoint = <&funnel_merg_in1>; - }; - }; - }; - }; - - funnel@6045000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06045000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - funnel_merg_in0: endpoint { - remote-endpoint = <&funnel_in0_out>; - }; - }; - - port@1 { - reg = <1>; - - funnel_merg_in1: endpoint { - remote-endpoint = <&funnel_in1_out>; - }; - }; - }; - - out-ports { - port { - funnel_merg_out: endpoint { - remote-endpoint = <&tmc_etf_in>; - }; - }; - }; - }; - - replicator@6046000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x06046000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - replicator0_in: endpoint { - remote-endpoint = <&tmc_etf_out>; - }; - }; - }; - - out-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@1 { - reg = <1>; - - replicator0_out1: endpoint { - remote-endpoint = <&replicator1_in>; - }; - }; - }; - }; - - tmc@6047000 { - compatible = "arm,coresight-tmc", "arm,primecell"; - reg = <0x0 0x06047000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tmc_etf_in: endpoint { - remote-endpoint = <&funnel_merg_out>; - }; - }; - }; - - out-ports { - port { - tmc_etf_out: endpoint { - remote-endpoint = <&replicator0_in>; - }; - }; - }; - }; - - replicator@604a000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x0604a000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - status = "disabled"; - - in-ports { - port { - replicator1_in: endpoint { - remote-endpoint = <&replicator0_out1>; - }; - }; - }; - - out-ports { - port { - replicator1_out: endpoint { - remote-endpoint = <&funnel_swao_in6>; - }; - }; - }; - }; - - cti@683b000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x0683b000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - tpdm@6840000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06840000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_vsense_out: endpoint { - remote-endpoint = <&tpda_qdss_in7>; - }; - }; - }; - }; - - tpdm@684c000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x0684c000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - tpdm_prng_out: endpoint { - remote-endpoint = <&tpda_qdss_in9>; - }; - }; - }; - }; - - tpdm@6850000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06850000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_pimem_out: endpoint { - remote-endpoint = <&tpda_qdss_in13>; - }; - }; - }; - }; - - tpdm@6860000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06860000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_turing_out: endpoint { - remote-endpoint = <&funnel_turing_in>; - }; - }; - }; - }; - - funnel@6861000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06861000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - funnel_turing_in: endpoint { - remote-endpoint = <&tpdm_turing_out>; - }; - }; - }; - - out-ports { - port { - funnel_turing_out: endpoint { - remote-endpoint = <&tpda_qdss_in6>; - }; - }; - }; - }; - - cti@6867000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06867000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - tpdm@6870000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06870000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_dcc_out: endpoint { - remote-endpoint = <&tpda_qdss_in8>; - }; - }; - }; - }; - - tpdm@699c000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x0699c000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_wcss_out: endpoint { - remote-endpoint = <&funnel_in1_in4>; - }; - }; - }; - }; - - tpdm@69c0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x069c0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_monaq_out: endpoint { - remote-endpoint = <&funnel_monaq_in>; - }; - }; - }; - }; - - funnel@69c3000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x069c3000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - funnel_monaq_in: endpoint { - remote-endpoint = <&tpdm_monaq_out>; - }; - }; - }; - - out-ports { - port { - funnel_monaq_out: endpoint { - remote-endpoint = <&tpda_qdss_in4>; - }; - }; - }; - }; - - tpdm@69d0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x069d0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_qm_out: endpoint { - remote-endpoint = <&tpda_qdss_in11>; - }; - }; - }; - }; - - tpdm@6a00000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06a00000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_ddr_out: endpoint { - remote-endpoint = <&funnel_ddr_0_in>; - }; - }; - }; - }; - - cti@6a02000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06a02000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6a03000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06a03000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6a10000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06a10000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6a11000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06a11000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - funnel@6a05000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06a05000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - funnel_ddr_0_in: endpoint { - remote-endpoint = <&tpdm_ddr_out>; - }; - }; - }; - - out-ports { - port { - funnel_ddr_0_out: endpoint { - remote-endpoint = <&tpda_qdss_in5>; - }; - }; - }; - }; - - tpda@6b01000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x06b01000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - tpda_swao_in0: endpoint { - remote-endpoint = <&tpdm_swao0_out>; - }; - }; - - port@1 { - reg = <1>; - - tpda_swao_in1: endpoint { - remote-endpoint = <&tpdm_swao1_out>; - }; - - }; - }; - - out-ports { - port { - tpda_swao_out: endpoint { - remote-endpoint = <&funnel_swao_in7>; - }; - }; - }; - }; - - tpdm@6b02000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06b02000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_swao0_out: endpoint { - remote-endpoint = <&tpda_swao_in0>; - }; - }; - }; - }; - - tpdm@6b03000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06b03000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - tpdm_swao1_out: endpoint { - remote-endpoint = <&tpda_swao_in1>; - }; - }; - }; - }; - - cti@6b04000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06b04000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6b05000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06b05000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6b06000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06b06000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6b07000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06b07000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - funnel@6b08000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x06b08000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@6 { - reg = <6>; - - funnel_swao_in6: endpoint { - remote-endpoint = <&replicator1_out>; - }; - }; - - port@7 { - reg = <7>; - - funnel_swao_in7: endpoint { - remote-endpoint = <&tpda_swao_out>; - }; - }; - }; - - out-ports { - port { - funnel_swao_out: endpoint { - remote-endpoint = <&tmc_etf_swao_in>; - }; - }; - }; - }; - - tmc@6b09000 { - compatible = "arm,coresight-tmc", "arm,primecell"; - reg = <0x0 0x06b09000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tmc_etf_swao_in: endpoint { - remote-endpoint = <&funnel_swao_out>; - }; - }; - }; - - out-ports { - port { - tmc_etf_swao_out: endpoint { - remote-endpoint = <&replicator_swao_in>; - }; - }; - }; - }; - - replicator@6b0a000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x06b0a000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - replicator_swao_in: endpoint { - remote-endpoint = <&tmc_etf_swao_out>; - }; - }; - }; - - out-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - replicator_swao_out0: endpoint { - remote-endpoint = <&funnel_in1_in3>; - }; - }; - - port@1 { - reg = <1>; - - replicator_swao_out1: endpoint { - remote-endpoint = <&eud_in>; - }; - }; - }; - }; - - cti@6b21000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06b21000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - tpdm@6b48000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06b48000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_west_out: endpoint { - remote-endpoint = <&tpda_qdss_in12>; - }; - }; - }; - }; - - cti@6c13000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06c13000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - /* Not all required clocks can be enabled from the OS */ - status = "fail"; - }; - - cti@6c20000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06c20000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - status = "disabled"; - }; - - tpdm@6c28000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x06c28000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_center_out: endpoint { - remote-endpoint = <&tpda_qdss_in0>; - }; - }; - }; - }; - - cti@6c29000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06c29000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@6c2a000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x06c2a000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@7020000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07020000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7040000 { - compatible = "arm,primecell"; - reg = <0x0 0x07040000 0x0 0x1000>; - cpu = <&cpu0>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm0_out: endpoint { - remote-endpoint = <&funnel_apss_in0>; - }; - }; - }; - }; - - cti@7120000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07120000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7140000 { - compatible = "arm,primecell"; - reg = <0x0 0x07140000 0x0 0x1000>; - cpu = <&cpu1>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm1_out: endpoint { - remote-endpoint = <&funnel_apss_in1>; - }; - }; - }; - }; - - cti@7220000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07220000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7240000 { - compatible = "arm,primecell"; - reg = <0x0 0x07240000 0x0 0x1000>; - cpu = <&cpu2>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm2_out: endpoint { - remote-endpoint = <&funnel_apss_in2>; - }; - }; - }; - }; - - cti@7320000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07320000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7340000 { - compatible = "arm,primecell"; - reg = <0x0 0x07340000 0x0 0x1000>; - cpu = <&cpu3>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm3_out: endpoint { - remote-endpoint = <&funnel_apss_in3>; - }; - }; - }; - }; - - cti@7420000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07420000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7440000 { - compatible = "arm,primecell"; - reg = <0x0 0x07440000 0x0 0x1000>; - cpu = <&cpu4>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm4_out: endpoint { - remote-endpoint = <&funnel_apss_in4>; - }; - }; - }; - }; - - cti@7520000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07520000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7540000 { - compatible = "arm,primecell"; - reg = <0x0 0x07540000 0x0 0x1000>; - cpu = <&cpu5>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm5_out: endpoint { - remote-endpoint = <&funnel_apss_in5>; - }; - }; - }; - }; - - cti@7620000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07620000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7640000 { - compatible = "arm,primecell"; - reg = <0x0 0x07640000 0x0 0x1000>; - cpu = <&cpu6>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm6_out: endpoint { - remote-endpoint = <&funnel_apss_in6>; - }; - }; - }; - }; - - cti@7720000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07720000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@7740000 { - compatible = "arm,primecell"; - reg = <0x0 0x07740000 0x0 0x1000>; - cpu = <&cpu7>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm7_out: endpoint { - remote-endpoint = <&funnel_apss_in7>; - }; - }; - }; - }; - - funnel@7800000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x07800000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - funnel_apss_in0: endpoint { - remote-endpoint = <&etm0_out>; - }; - }; - - port@1 { - reg = <1>; - - funnel_apss_in1: endpoint { - remote-endpoint = <&etm1_out>; - }; - }; - - port@2 { - reg = <2>; - - funnel_apss_in2: endpoint { - remote-endpoint = <&etm2_out>; - }; - }; - - port@3 { - reg = <3>; - - funnel_apss_in3: endpoint { - remote-endpoint = <&etm3_out>; - }; - }; - - port@4 { - reg = <4>; - - funnel_apss_in4: endpoint { - remote-endpoint = <&etm4_out>; - }; - }; - - port@5 { - reg = <5>; - - funnel_apss_in5: endpoint { - remote-endpoint = <&etm5_out>; - }; - }; - - port@6 { - reg = <6>; - - funnel_apss_in6: endpoint { - remote-endpoint = <&etm6_out>; - }; - }; - - port@7 { - reg = <7>; - - funnel_apss_in7: endpoint { - remote-endpoint = <&etm7_out>; - }; - }; - }; - - out-ports { - port { - funnel_apss_out: endpoint { - remote-endpoint = <&funnel_apss_merg_in0>; - }; - }; - }; - }; - - funnel@7810000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x07810000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - funnel_apss_merg_in0: endpoint { - remote-endpoint = <&funnel_apss_out>; - }; - }; - - port@2 { - reg = <2>; - - funnel_apss_merg_in2: endpoint { - remote-endpoint = <&tpda_olc_out>; - }; - }; - - port@3 { - reg = <3>; - - funnel_apss_merg_in3: endpoint { - remote-endpoint = <&tpda_llm_silver_out>; - }; - }; - - port@4 { - reg = <4>; - - funnel_apss_merg_in4: endpoint { - remote-endpoint = <&tpda_llm_gold_out>; - }; - }; - - port@5 { - reg = <5>; - - funnel_apss_merg_in5: endpoint { - remote-endpoint = <&tpda_apss_out>; - }; - }; - }; - - out-ports { - port { - funnel_apss_merg_out: endpoint { - remote-endpoint = <&funnel_in1_in7>; - }; - }; - }; - }; - - tpdm@7830000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x07830000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - tpdm_olc_out: endpoint { - remote-endpoint = <&tpda_olc_in>; - }; - }; - }; - }; - - tpda@7832000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x07832000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tpda_olc_in: endpoint { - remote-endpoint = <&tpdm_olc_out>; - }; - }; - }; - - out-ports { - port { - tpda_olc_out: endpoint { - remote-endpoint = <&funnel_apss_merg_in2>; - }; - }; - }; - }; - - tpdm@7860000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x07860000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - tpdm_apss_out: endpoint { - remote-endpoint = <&tpda_apss_in>; - }; - }; - }; - }; - - tpda@7862000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x07862000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tpda_apss_in: endpoint { - remote-endpoint = <&tpdm_apss_out>; - }; - }; - }; - - out-ports { - port { - tpda_apss_out: endpoint { - remote-endpoint = <&funnel_apss_merg_in5>; - }; - }; - }; - }; - - tpdm@78a0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x078a0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - tpdm_llm_silver_out: endpoint { - remote-endpoint = <&tpda_llm_silver_in>; - }; - }; - }; - }; - - tpdm@78b0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x078b0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - tpdm_llm_gold_out: endpoint { - remote-endpoint = <&tpda_llm_gold_in>; - }; - }; - }; - }; - - tpda@78c0000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x078c0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tpda_llm_silver_in: endpoint { - remote-endpoint = <&tpdm_llm_silver_out>; - }; - }; - }; - - out-ports { - port { - tpda_llm_silver_out: endpoint { - remote-endpoint = <&funnel_apss_merg_in3>; - }; - }; - }; - }; - - tpda@78d0000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x078d0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - tpda_llm_gold_in: endpoint { - remote-endpoint = <&tpdm_llm_gold_out>; - }; - }; - }; - - out-ports { - port { - tpda_llm_gold_out: endpoint { - remote-endpoint = <&funnel_apss_merg_in4>; - }; - }; - }; - }; - - cti@78e0000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x078e0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@78f0000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x078f0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - cti@7900000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x07900000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - remoteproc_cdsp: remoteproc@8300000 { - compatible = "qcom,qcs615-cdsp-pas", "qcom,sm8150-cdsp-pas"; - reg = <0x0 0x08300000 0x0 0x4040>; - - interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", - "fatal", - "ready", - "handover", - "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>; - power-domain-names = "cx"; - - memory-region = <&rproc_cdsp_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&cdsp_smp2p_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts = ; - mboxes = <&apss_shared 4>; - label = "cdsp"; - qcom,remote-pid = <5>; - }; - }; - - pmu@90b6300 { - compatible = "qcom,qcs615-cpu-bwmon", "qcom,sdm845-bwmon"; - reg = <0x0 0x090b6300 0x0 0x600>; - interrupts = ; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; - - operating-points-v2 = <&cpu_bwmon_opp_table>; - - cpu_bwmon_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-0 { - opp-peak-kBps = <12896000>; - }; - - opp-1 { - opp-peak-kBps = <14928000>; - }; - }; - }; - - pmu@90cd000 { - compatible = "qcom,qcs615-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; - reg = <0x0 0x090cd000 0x0 0x1000>; - interrupts = ; - interconnects = <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; - - operating-points-v2 = <&llcc_bwmon_opp_table>; - - llcc_bwmon_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-0 { - opp-peak-kBps = <800000>; - }; - - opp-1 { - opp-peak-kBps = <1200000>; - }; - - opp-2 { - opp-peak-kBps = <1804800>; - }; - - opp-3 { - opp-peak-kBps = <2188800>; - }; - - opp-4 { - opp-peak-kBps = <2726400>; - }; - - opp-5 { - opp-peak-kBps = <3072000>; - }; - - opp-6 { - opp-peak-kBps = <4070400>; - }; - - opp-7 { - opp-peak-kBps = <5414400>; - }; - - opp-8 { - opp-peak-kBps = <6220800>; - }; - }; - }; - - sdhc_2: mmc@8804000 { - compatible = "qcom,qcs615-sdhci", "qcom,sdhci-msm-v5"; - reg = <0x0 0x08804000 0x0 0x1000>; - reg-names = "hc"; - - interrupts = , - ; - interrupt-names = "hc_irq", - "pwr_irq"; - - clocks = <&gcc GCC_SDCC2_AHB_CLK>, - <&gcc GCC_SDCC2_APPS_CLK>, - <&rpmhcc RPMH_CXO_CLK>; - clock-names = "iface", - "core", - "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>; - operating-points-v2 = <&sdhc2_opp_table>; - iommus = <&apps_smmu 0x02a0 0x0>; - resets = <&gcc GCC_SDCC2_BCR>; - interconnects = <&aggre1_noc MASTER_SDCC_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_SDCC_2 QCOM_ICC_TAG_ACTIVE_ONLY>; - interconnect-names = "sdhc-ddr", - "cpu-sdhc"; - - qcom,dll-config = <0x0007642c>; - qcom,ddr-config = <0x80040868>; - dma-coherent; - - status = "disabled"; - - sdhc2_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-50000000 { - opp-hz = /bits/ 64 <50000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-100000000 { - opp-hz = /bits/ 64 <100000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-202000000 { - opp-hz = /bits/ 64 <202000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - }; - - dc_noc: interconnect@9160000 { - reg = <0x0 0x09160000 0x0 0x3200>; - compatible = "qcom,qcs615-dc-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - llcc: system-cache-controller@9200000 { - compatible = "qcom,qcs615-llcc"; - reg = <0x0 0x09200000 0x0 0x50000>, - <0x0 0x09600000 0x0 0x50000>; - reg-names = "llcc0_base", - "llcc_broadcast_base"; - }; - - gem_noc: interconnect@9680000 { - reg = <0x0 0x09680000 0x0 0x3e200>; - compatible = "qcom,qcs615-gem-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - pdc: interrupt-controller@b220000 { - compatible = "qcom,qcs615-pdc", "qcom,pdc"; - reg = <0x0 0x0b220000 0x0 0x30000>, - <0x0 0x17c000f0 0x0 0x64>; - qcom,pdc-ranges = <0 480 94>, <94 609 31>, <125 63 1>; - interrupt-parent = <&intc>; - #interrupt-cells = <2>; - interrupt-controller; - }; - - aoss_qmp: power-management@c300000 { - compatible = "qcom,qcs615-aoss-qmp", "qcom,aoss-qmp"; - reg = <0x0 0x0c300000 0x0 0x400>; - interrupts = ; - mboxes = <&apss_shared 0>; - - #clock-cells = <0>; - }; - - sram@c3f0000 { - compatible = "qcom,rpmh-stats"; - reg = <0x0 0x0c3f0000 0x0 0x400>; - }; - - sram@14680000 { - compatible = "qcom,qcs615-imem", "syscon", "simple-mfd"; - reg = <0x0 0x14680000 0x0 0x2c000>; - ranges = <0 0 0x14680000 0x2c000>; - - #address-cells = <1>; - #size-cells = <1>; - - pil-reloc@2a94c { - compatible = "qcom,pil-reloc-info"; - reg = <0x2a94c 0xc8>; - }; - }; - - apps_smmu: iommu@15000000 { - compatible = "qcom,qcs615-smmu-500", "qcom,smmu-500", "arm,mmu-500"; - reg = <0x0 0x15000000 0x0 0x80000>; - #iommu-cells = <2>; - #global-interrupts = <1>; - dma-coherent; - - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; - }; - - spmi_bus: spmi@c440000 { - compatible = "qcom,spmi-pmic-arb"; - reg = <0x0 0x0c440000 0x0 0x1100>, - <0x0 0x0c600000 0x0 0x2000000>, - <0x0 0x0e600000 0x0 0x100000>, - <0x0 0x0e700000 0x0 0xa0000>, - <0x0 0x0c40a000 0x0 0x26000>; - reg-names = "core", - "chnls", - "obsrvr", - "intr", - "cnfg"; - interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "periph_irq"; - interrupt-controller; - #interrupt-cells = <4>; - #address-cells = <2>; - #size-cells = <0>; - qcom,channel = <0>; - qcom,ee = <0>; - }; - - intc: interrupt-controller@17a00000 { - compatible = "arm,gic-v3"; - reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ - <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ - interrupts = ; - #interrupt-cells = <3>; - interrupt-controller; - #redistributor-regions = <1>; - redistributor-stride = <0x0 0x20000>; - }; - - apss_shared: mailbox@17c00000 { - compatible = "qcom,qcs615-apss-shared", - "qcom,sdm845-apss-shared"; - reg = <0x0 0x17c00000 0x0 0x1000>; - #mbox-cells = <1>; - }; - - watchdog: watchdog@17c10000 { - compatible = "qcom,apss-wdt-qcs615", "qcom,kpss-wdt"; - reg = <0x0 0x17c10000 0x0 0x1000>; - interrupts = ; - }; - - timer@17c20000 { - compatible = "arm,armv7-timer-mem"; - reg = <0x0 0x17c20000 0x0 0x1000>; - ranges = <0 0 0 0x20000000>; - #address-cells = <1>; - #size-cells = <1>; - - frame@17c21000 { - reg = <0x17c21000 0x1000>, - <0x17c22000 0x1000>; - frame-number = <0>; - interrupts = , - ; - }; - - frame@17c23000 { - reg = <0x17c23000 0x1000>; - frame-number = <1>; - interrupts = ; - status = "disabled"; - }; - - frame@17c25000 { - reg = <0x17c25000 0x1000>; - frame-number = <2>; - interrupts = ; - status = "disabled"; - }; - - frame@17c27000 { - reg = <0x17c27000 0x1000>; - frame-number = <3>; - interrupts = ; - status = "disabled"; - }; - - frame@17c29000 { - reg = <0x17c29000 0x1000>; - frame-number = <4>; - interrupts = ; - status = "disabled"; - }; - - frame@17c2b000 { - reg = <0x17c2b000 0x1000>; - frame-number = <5>; - interrupts = ; - status = "disabled"; - }; - - frame@17c2d000 { - reg = <0x17c2d000 0x1000>; - frame-number = <6>; - interrupts = ; - status = "disabled"; - }; - }; - - apps_rsc: rsc@18200000 { - compatible = "qcom,rpmh-rsc"; - reg = <0x0 0x18200000 0x0 0x10000>, - <0x0 0x18210000 0x0 0x10000>, - <0x0 0x18220000 0x0 0x10000>; - reg-names = "drv-0", - "drv-1", - "drv-2"; - - interrupts = , - , - ; - - qcom,drv-id = <2>; - qcom,tcs-offset = <0xd00>; - qcom,tcs-config = , - , - , - ; - - label = "apps_rsc"; - power-domains = <&cluster_pd>; - - apps_bcm_voter: bcm-voter { - compatible = "qcom,bcm-voter"; - }; - - rpmhcc: clock-controller { - compatible = "qcom,qcs615-rpmh-clk"; - clock-names = "xo"; - - #clock-cells = <1>; - }; - - rpmhpd: power-controller { - compatible = "qcom,qcs615-rpmhpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmhpd_opp_table>; - - rpmhpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmhpd_opp_ret: opp-0 { - opp-level = ; - }; - - rpmhpd_opp_min_svs: opp-1 { - opp-level = ; - }; - - rpmhpd_opp_low_svs: opp-2 { - opp-level = ; - }; - - rpmhpd_opp_svs: opp-3 { - opp-level = ; - }; - - rpmhpd_opp_svs_l1: opp-4 { - opp-level = ; - }; - - rpmhpd_opp_nom: opp-5 { - opp-level = ; - }; - - rpmhpd_opp_nom_l1: opp-6 { - opp-level = ; - }; - - rpmhpd_opp_nom_l2: opp-7 { - opp-level = ; - }; - - rpmhpd_opp_turbo: opp-8 { - opp-level = ; - }; - - rpmhpd_opp_turbo_l1: opp-9 { - opp-level = ; - }; - }; - }; - }; - - usb_1_hsphy: phy@88e2000 { - compatible = "qcom,qcs615-qusb2-phy"; - reg = <0x0 0x88e2000 0x0 0x180>; - - clocks = <&gcc GCC_AHB2PHY_WEST_CLK>, <&rpmhcc RPMH_CXO_CLK>; - clock-names = "cfg_ahb", "ref"; - - resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; - nvmem-cells = <&qusb2_hstx_trim>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_hsphy_2: phy@88e3000 { - compatible = "qcom,qcs615-qusb2-phy"; - reg = <0x0 0x088e3000 0x0 0x180>; - - clocks = <&gcc GCC_AHB2PHY_WEST_CLK>, - <&rpmhcc RPMH_CXO_CLK>; - clock-names = "cfg_ahb", - "ref"; - - resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_qmpphy: phy@88e6000 { - compatible = "qcom,qcs615-qmp-usb3-phy"; - reg = <0x0 0x88e6000 0x0 0x1000>; - - clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, - <&gcc GCC_USB3_PRIM_CLKREF_CLK>, - <&gcc GCC_AHB2PHY_WEST_CLK>, - <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; - clock-names = "aux", - "ref", - "cfg_ahb", - "pipe"; - - resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>, - <&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>; - reset-names = "phy", "phy_phy"; - - qcom,tcsr-reg = <&tcsr 0xb244>; - - clock-output-names = "usb3_phy_pipe_clk_src"; - #clock-cells = <0>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_1: usb@a6f8800 { - compatible = "qcom,qcs615-dwc3", "qcom,dwc3"; - reg = <0x0 0x0a6f8800 0x0 0x400>; - - clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>, - <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_SLEEP_CLK>, - <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, - <&gcc GCC_USB3_PRIM_CLKREF_CLK>; - clock-names = "cfg_noc", - "core", - "iface", - "sleep", - "mock_utmi", - "xo"; - - assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 9 IRQ_TYPE_EDGE_BOTH>, - <&pdc 8 IRQ_TYPE_EDGE_BOTH>, - <&pdc 6 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq", - "ss_phy_irq"; - - power-domains = <&gcc USB30_PRIM_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - resets = <&gcc GCC_USB30_PRIM_BCR>; - - #address-cells = <2>; - #size-cells = <2>; - ranges; - - status = "disabled"; - - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0x0 0x0a600000 0x0 0xcd00>; - - iommus = <&apps_smmu 0x140 0x0>; - interrupts = ; - - phys = <&usb_1_hsphy>, <&usb_qmpphy>; - phy-names = "usb2-phy", "usb3-phy"; - - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - snps,dis_u2_susphy_quirk; - snps,dis_u3_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,has-lpm-erratum; - snps,hird-threshold = /bits/ 8 <0x10>; - snps,usb3_lpm_capable; - }; - }; - - usb_2: usb@a8f8800 { - compatible = "qcom,qcs615-dwc3", "qcom,dwc3"; - reg = <0x0 0x0a8f8800 0x0 0x400>; - - clocks = <&gcc GCC_CFG_NOC_USB2_SEC_AXI_CLK>, - <&gcc GCC_USB20_SEC_MASTER_CLK>, - <&gcc GCC_AGGRE_USB2_SEC_AXI_CLK>, - <&gcc GCC_USB20_SEC_SLEEP_CLK>, - <&gcc GCC_USB20_SEC_MOCK_UTMI_CLK>, - <&gcc GCC_USB2_PRIM_CLKREF_CLK>; - clock-names = "cfg_noc", - "core", - "iface", - "sleep", - "mock_utmi", - "xo"; - - assigned-clocks = <&gcc GCC_USB20_SEC_MOCK_UTMI_CLK>, - <&gcc GCC_USB20_SEC_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - interrupts-extended = <&intc GIC_SPI 663 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 662 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 11 IRQ_TYPE_EDGE_BOTH>, - <&pdc 10 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq"; - - power-domains = <&gcc USB20_SEC_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - resets = <&gcc GCC_USB20_SEC_BCR>; - - qcom,select-utmi-as-pipe-clk; - - #address-cells = <2>; - #size-cells = <2>; - ranges; - - status = "disabled"; - - usb_2_dwc3: usb@a800000 { - compatible = "snps,dwc3"; - reg = <0x0 0x0a800000 0x0 0xcd00>; - - iommus = <&apps_smmu 0xe0 0x0>; - interrupts = ; - - phys = <&usb_hsphy_2>; - phy-names = "usb2-phy"; - - snps,dis_u2_susphy_quirk; - snps,dis_u3_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,has-lpm-erratum; - snps,hird-threshold = /bits/ 8 <0x10>; - - maximum-speed = "high-speed"; - }; - }; - - remoteproc_adsp: remoteproc@62400000 { - compatible = "qcom,qcs615-adsp-pas", "qcom,sm8150-adsp-pas"; - reg = <0x0 0x62400000 0x0 0x4040>; - - interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, - <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, - <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, - <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, - <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", - "fatal", - "ready", - "handover", - "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>; - power-domain-names = "cx"; - - memory-region = <&rproc_adsp_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&adsp_smp2p_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink_edge: glink-edge { - interrupts = ; - mboxes = <&apss_shared 24>; - label = "lpass"; - qcom,remote-pid = <2>; - }; - }; - }; - - arch_timer: timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/qcs6490-audioreach.dtsi b/arch/arm64/boot/dts/qcom/qcs6490-audioreach.dtsi new file mode 100644 index 00000000000000..c1867711298b7c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qcs6490-audioreach.dtsi @@ -0,0 +1,119 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + * + * Common definitions for SC7280-based boards with AudioReach. + */ + +#include +#include +#include +#include + +&lpass_rx_macro { + /delete-property/ power-domains; + /delete-property/ power-domain-names; + clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&lpass_va_macro>; + clock-names = "mclk", + "npl", + "macro", + "dcodec", + "fsgen"; +}; + +&lpass_tlmm { + clocks = <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>; + clock-names = "core", + "audio"; +}; + +&lpass_tx_macro { + /delete-property/ power-domains; + /delete-property/ power-domain-names; + clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&lpass_va_macro>; + clock-names = "mclk", + "npl", + "macro", + "dcodec", + "fsgen"; +}; + +&lpass_va_macro { + /delete-property/ power-domains; + /delete-property/ power-domain-names; + clocks = <&q6prmcc LPASS_CLK_ID_VA_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>; + clock-names = "mclk", + "macro", + "dcodec"; + + pinctrl-0 = <&lpass_dmic01_clk>, <&lpass_dmic01_data>, + <&lpass_dmic23_clk>, <&lpass_dmic23_data>; + pinctrl-names = "default"; + + qcom,dmic-sample-rate = <4800000>; +}; + +&lpass_wsa_macro { + clocks = <&q6prmcc LPASS_CLK_ID_TX_CORE_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_CLK_ID_TX_CORE_NPL_MCLK LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6prmcc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&lpass_va_macro>; + clock-names = "mclk", + "npl", + "macro", + "dcodec", + "fsgen"; +}; + +&remoteproc_adsp_glink { + /delete-node/ apr; + + gpr { + compatible = "qcom,gpr"; + qcom,glink-channels = "adsp_apps"; + qcom,domain = ; + qcom,intents = <512 20>; + #address-cells = <1>; + #size-cells = <0>; + + q6apm: service@1 { + compatible = "qcom,q6apm"; + reg = ; + #sound-dai-cells = <0>; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + + q6apmdai: dais { + compatible = "qcom,q6apm-dais"; + iommus = <&apps_smmu 0x1801 0x0>; + }; + + q6apmbedai: bedais { + compatible = "qcom,q6apm-lpass-dais"; + #sound-dai-cells = <1>; + }; + }; + + q6prm: service@2 { + compatible = "qcom,q6prm"; + reg = ; + qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; + + q6prmcc: clock-controller { + compatible = "qcom,q6prm-lpass-clocks"; + #clock-cells = <2>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index 5fbcd48f2e2d83..18cea881200142 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -19,6 +19,7 @@ #include "pm7325.dtsi" #include "pm8350c.dtsi" #include "pmk8350.dtsi" +#include "qcs6490-audioreach.dtsi" /delete-node/ &ipa_fw_mem; /delete-node/ &rmtfs_mem; @@ -765,6 +766,14 @@ redriver_usb_con_sbu: endpoint { }; }; +&lpass_va_macro { + status = "okay"; +}; + +&lpass_wsa_macro { + status = "okay"; +}; + &mdss { status = "okay"; }; @@ -811,7 +820,7 @@ &mdss_edp_phy { &pcie1 { perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; - pinctrl-0 = <&pcie1_reset_n>, <&pcie1_wake_n>; + pinctrl-0 = <&pcie1_reset_n>, <&pcie1_wake_n>, <&pcie1_clkreq_n>; pinctrl-names = "default"; iommu-map = <0x0 &apps_smmu 0x1c80 0x1>, @@ -1039,6 +1048,77 @@ &sdhc_2 { status = "okay"; }; +&sound { + compatible = "qcom,qcs6490-rb3gen2-sndcard"; + model = "QCS6490-RB3Gen2"; + + audio-routing = "SpkrLeft IN", "WSA_SPK1 OUT", + "SpkrRight IN", "WSA_SPK2 OUT", + "VA DMIC0", "vdd-micb", + "VA DMIC1", "vdd-micb", + "VA DMIC2", "vdd-micb", + "VA DMIC3", "vdd-micb"; + + wsa-dai-link { + link-name = "WSA Playback"; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, + <&swr2 0>, <&lpass_wsa_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + codec { + sound-dai = <&lpass_va_macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; +}; + +&swr2 { + status = "okay"; + + left_spkr: speaker@0,1 { + compatible = "sdw10217020200"; + reg = <0 1>; + reset-gpios = <&tlmm 158 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + #thermal-sensor-cells = <0>; + vdd-supply = <&vreg_l18b_1p8>; + qcom,port-mapping = <1 2 3 7>; + }; + + right_spkr: speaker@0,2 { + compatible = "sdw10217020200"; + reg = <0 2>; + reset-gpios = <&tlmm 158 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + #thermal-sensor-cells = <0>; + vdd-supply = <&vreg_l18b_1p8>; + qcom,port-mapping = <4 5 6 8>; + }; +}; + &tlmm { gpio-reserved-ranges = <32 2>, /* ADSP */ <48 4>; /* NFC */ @@ -1127,12 +1207,10 @@ bluetooth: bluetooth { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts index 8c166ead912c58..cabb3f508704bc 100644 --- a/arch/arm64/boot/dts/qcom/qcs8300-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs8300-ride.dts @@ -17,6 +17,7 @@ / { aliases { serial0 = &uart7; + mmc0 = &sdhc_1; }; chosen { @@ -295,6 +296,14 @@ queue3 { }; }; +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/qcs8300/a623_zap.mbn"; +}; + &pmm8650au_1_gpios { usb2_en: usb2-en-state { pins = "gpio7"; @@ -332,6 +341,26 @@ &serdes0 { status = "okay"; }; +&sdhc_1 { + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + pinctrl-names = "default", "sleep"; + + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + vmmc-supply = <&vreg_l8a>; + vqmmc-supply = <&vreg_s4a>; + + non-removable; + no-sd; + no-sdio; + + status = "okay"; +}; + &tlmm { ethernet0_default: ethernet0-default-state { ethernet0_mdc: ethernet0-mdc-pins { @@ -393,17 +422,13 @@ &usb_qmpphy { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "peripheral"; -}; -&usb_2 { status = "okay"; }; -&usb_2_dwc3 { +&usb_2 { dr_mode = "host"; + + status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/qcs8300.dtsi b/arch/arm64/boot/dts/qcom/qcs8300.dtsi index 7ada029c32c1f2..8d78ccac411e49 100644 --- a/arch/arm64/boot/dts/qcom/qcs8300.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs8300.dtsi @@ -12,11 +12,13 @@ #include #include #include +#include #include #include #include #include #include +#include #include / { @@ -53,6 +55,11 @@ cpu0: cpu@0 { capacity-dmips-mhz = <1946>; dynamic-power-coefficient = <472>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; l2_0: l2-cache { compatible = "cache"; @@ -73,6 +80,11 @@ cpu1: cpu@100 { capacity-dmips-mhz = <1946>; dynamic-power-coefficient = <472>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; l2_1: l2-cache { compatible = "cache"; @@ -93,6 +105,11 @@ cpu2: cpu@200 { capacity-dmips-mhz = <1946>; dynamic-power-coefficient = <507>; qcom,freq-domain = <&cpufreq_hw 2>; + operating-points-v2 = <&cpu2_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; l2_2: l2-cache { compatible = "cache"; @@ -113,6 +130,11 @@ cpu3: cpu@300 { capacity-dmips-mhz = <1946>; dynamic-power-coefficient = <507>; qcom,freq-domain = <&cpufreq_hw 2>; + operating-points-v2 = <&cpu2_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl0 MASTER_EPSS_L3_APPS + &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; l2_3: l2-cache { compatible = "cache"; @@ -133,6 +155,11 @@ cpu4: cpu@10000 { capacity-dmips-mhz = <1024>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; l2_4: l2-cache { compatible = "cache"; @@ -153,6 +180,11 @@ cpu5: cpu@10100 { capacity-dmips-mhz = <1024>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; l2_5: l2-cache { compatible = "cache"; @@ -173,6 +205,11 @@ cpu6: cpu@10200 { capacity-dmips-mhz = <1024>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; l2_6: l2-cache { compatible = "cache"; @@ -193,6 +230,11 @@ cpu7: cpu@10300 { capacity-dmips-mhz = <1024>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&epss_l3_cl1 MASTER_EPSS_L3_APPS + &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; l2_7: l2-cache { compatible = "cache"; @@ -323,6 +365,248 @@ system_sleep: domain-sleep { }; }; + cpu0_opp_table: opp-table-cpu0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-902400000 { + opp-hz = /bits/ 64 <902400000>; + opp-peak-kBps = <(681600 * 4) (921600 * 32)>; + }; + + opp-1017600000 { + opp-hz = /bits/ 64 <1017600000>; + opp-peak-kBps = <(1017600 * 4) (921600 * 32)>; + }; + + opp-1190400000 { + opp-hz = /bits/ 64 <1190400000>; + opp-peak-kBps = <(1708800 * 4) (921600 * 32)>; + }; + + opp-1267200000 { + opp-hz = /bits/ 64 <1267200000>; + opp-peak-kBps = <(2092800 * 4) (998400 * 32)>; + }; + + opp-1344000000 { + opp-hz = /bits/ 64 <1344000000>; + opp-peak-kBps = <(2092800 * 4) (1075200 * 32)>; + }; + + opp-1420800000 { + opp-hz = /bits/ 64 <1420800000>; + opp-peak-kBps = <(2092800 * 4) (1152000 * 32)>; + }; + + opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <(2092800 * 4) (1228800 * 32)>; + }; + + opp-1574400000 { + opp-hz = /bits/ 64 <1574400000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1670400000 { + opp-hz = /bits/ 64 <1670400000>; + opp-peak-kBps = <(2736000 * 4) (1401600 * 32)>; + }; + + opp-1747200000 { + opp-hz = /bits/ 64 <1747200000>; + opp-peak-kBps = <(2736000 * 4) (1401600 * 32)>; + }; + + opp-1824000000 { + opp-hz = /bits/ 64 <1824000000>; + opp-peak-kBps = <(2736000 * 4) (1478400 * 32)>; + }; + + opp-1900800000 { + opp-hz = /bits/ 64 <1900800000>; + opp-peak-kBps = <(2736000 * 4) (1478400 * 32)>; + }; + + opp-1977600000 { + opp-hz = /bits/ 64 <1977600000>; + opp-peak-kBps = <(3196800 * 4) (1555200 * 32)>; + }; + + opp-2054400000 { + opp-hz = /bits/ 64 <2054400000>; + opp-peak-kBps = <(3196800 * 4) (1555200 * 32)>; + }; + + opp-2112000000 { + opp-hz = /bits/ 64 <2112000000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + }; + + cpu2_opp_table: opp-table-cpu2 { + compatible = "operating-points-v2"; + opp-shared; + + opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <(681600 * 4) (921600 * 32)>; + }; + + opp-1094400000 { + opp-hz = /bits/ 64 <1094400000>; + opp-peak-kBps = <(1017600 * 4) (921600 * 32)>; + }; + + opp-1267200000 { + opp-hz = /bits/ 64 <1267200000>; + opp-peak-kBps = <(1708800 * 4) (921600 * 32)>; + }; + + opp-1344000000 { + opp-hz = /bits/ 64 <1344000000>; + opp-peak-kBps = <(2092800 * 4) (998400 * 32)>; + }; + + opp-1420800000 { + opp-hz = /bits/ 64 <1420800000>; + opp-peak-kBps = <(2092800 * 4) (998400 * 32)>; + }; + + opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <(2092800 * 4) (1075200 * 32)>; + }; + + opp-1574400000 { + opp-hz = /bits/ 64 <1574400000>; + opp-peak-kBps = <(2092800 * 4) (1152000 * 32)>; + }; + + opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-peak-kBps = <(2092800 * 4) (1228800 * 32)>; + }; + + opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1900800000 { + opp-hz = /bits/ 64 <1900800000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1977600000 { + opp-hz = /bits/ 64 <1977600000>; + opp-peak-kBps = <(2736000 * 4) (1401600 * 32)>; + }; + + opp-2054400000 { + opp-hz = /bits/ 64 <2054400000>; + opp-peak-kBps = <(2736000 * 4) (1478400 * 32)>; + }; + + opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <(3196800 * 4) (1555200 * 32)>; + }; + + opp-2208000000 { + opp-hz = /bits/ 64 <2208000000>; + opp-peak-kBps = <(3196800 * 4) (1555200 * 32)>; + }; + + opp-2284800000 { + opp-hz = /bits/ 64 <2284800000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + opp-2361600000 { + opp-hz = /bits/ 64 <2361600000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + + }; + + cpu4_opp_table: opp-table-cpu4 { + compatible = "operating-points-v2"; + opp-shared; + + opp-844800000 { + opp-hz = /bits/ 64 <844800000>; + opp-peak-kBps = <(681600 * 4) (921600 * 32)>; + }; + + opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-peak-kBps = <(1708800 * 4) (921600 * 32)>; + }; + + opp-1209600000 { + opp-hz = /bits/ 64 <1209600000>; + opp-peak-kBps = <(2092800 * 4) (998400 * 32)>; + }; + + opp-1305600000 { + opp-hz = /bits/ 64 <1305600000>; + opp-peak-kBps = <(2092800 * 4) (1075200 * 32)>; + }; + + opp-1382400000 { + opp-hz = /bits/ 64 <1382400000>; + opp-peak-kBps = <(2092800 * 4) (1152000 * 32)>; + }; + + opp-1459200000 { + opp-hz = /bits/ 64 <1459200000>; + opp-peak-kBps = <(2092800 * 4) (1228800 * 32)>; + }; + + opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1574400000 { + opp-hz = /bits/ 64 <1574400000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1651200000 { + opp-hz = /bits/ 64 <1651200000>; + opp-peak-kBps = <(2736000 * 4) (1324800 * 32)>; + }; + + opp-1728000000 { + opp-hz = /bits/ 64 <1728000000>; + opp-peak-kBps = <(2736000 * 4) (1401600 * 32)>; + }; + + opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <(2736000 * 4) (1478400 * 32)>; + }; + + opp-1881600000 { + opp-hz = /bits/ 64 <1881600000>; + opp-peak-kBps = <(3196800 * 4) (1555200 * 32)>; + }; + + opp-1958400000 { + opp-hz = /bits/ 64 <1958400000>; + opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; + }; + }; + dummy_eud: dummy-sink { compatible = "arm,coresight-dummy-sink"; @@ -640,9 +924,14 @@ ipcc: mailbox@408000 { qfprom: efuse@784000 { compatible = "qcom,qcs8300-qfprom", "qcom,qfprom"; - reg = <0x0 0x00784000 0x0 0x1200>; + reg = <0x0 0x00784000 0x0 0x2410>; #address-cells = <1>; #size-cells = <1>; + + gpu_speed_bin: gpu_speed_bin@240c { + reg = <0x240c 0x1>; + bits = <0 8>; + }; }; gpi_dma0: dma-controller@900000 { @@ -817,7 +1106,7 @@ uart1: serial@984000 { <&qup_uart1_tx>, <&qup_uart1_rx>; pinctrl-names = "default"; interrupts = ; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; @@ -984,7 +1273,7 @@ i2c4: i2c@990000 { interrupts = ; #address-cells = <1>; #size-cells = <0>; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, @@ -1057,7 +1346,7 @@ i2c5: i2c@994000 { interrupts = ; #address-cells = <1>; #size-cells = <0>; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, @@ -1130,7 +1419,7 @@ i2c6: i2c@998000 { interrupts = ; #address-cells = <1>; #size-cells = <0>; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS + interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, @@ -2144,6 +2433,45 @@ compute-cb@5 { dma-coherent; }; }; + + gpr { + compatible = "qcom,gpr"; + qcom,glink-channels = "adsp_apps"; + qcom,domain = ; + qcom,intents = <512 20>; + #address-cells = <1>; + #size-cells = <0>; + + q6apm: service@1 { + compatible = "qcom,q6apm"; + reg = ; + #sound-dai-cells = <0>; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6apmbedai: bedais { + compatible = "qcom,q6apm-lpass-dais"; + #sound-dai-cells = <1>; + }; + + q6apmdai: dais { + compatible = "qcom,q6apm-dais"; + iommus = <&apps_smmu 0x2001 0x0>; + }; + }; + + q6prm: service@2 { + compatible = "qcom,q6prm"; + reg = ; + qcom,protection-domain = "avs/audio", + "msm/adsp/audio_pd"; + + q6prmcc: clock-controller { + compatible = "qcom,q6prm-lpass-clocks"; + #clock-cells = <2>; + }; + }; + }; }; }; @@ -3837,6 +4165,69 @@ cti@6900000 { clock-names = "apb_pclk"; }; + sdhc_1: mmc@87c4000 { + compatible = "qcom,qcs8300-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x087c4000 0x0 0x1000>, + <0x0 0x087c5000 0x0 0x1000>; + reg-names = "hc", + "cqhci"; + + interrupts = , + ; + interrupt-names = "hc_irq", + "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", + "core", + "xo"; + + resets = <&gcc GCC_SDCC1_BCR>; + + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + iommus = <&apps_smmu 0x0 0x0>; + interconnects = <&aggre1_noc MASTER_SDC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_SDC1 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "sdhc-ddr", + "cpu-sdhc"; + + qcom,dll-config = <0x000f64ee>; + qcom,ddr-config = <0x80040868>; + supports-cqe; + dma-coherent; + + status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + usb_1_hsphy: phy@8904000 { compatible = "qcom,qcs8300-usb-hs-phy", "qcom,usb-snps-hs-7nm-phy"; @@ -3903,6 +4294,104 @@ serdes0: phy@8909000 { status = "disabled"; }; + gpu: gpu@3d00000 { + compatible = "qcom,adreno-623.0", "qcom,adreno"; + reg = <0x0 0x03d00000 0x0 0x40000>, + <0x0 0x03d9e000 0x0 0x1000>, + <0x0 0x03d61000 0x0 0x800>; + reg-names = "kgsl_3d0_reg_memory", + "cx_mem", + "cx_dbgc"; + interrupts = ; + iommus = <&adreno_smmu 0 0xc00>, + <&adreno_smmu 1 0xc00>; + operating-points-v2 = <&gpu_opp_table>; + qcom,gmu = <&gmu>; + interconnects = <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "gfx-mem"; + #cooling-cells = <2>; + + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + + status = "disabled"; + + gpu_zap_shader: zap-shader { + memory-region = <&gpu_microcode_mem>; + }; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-877000000 { + opp-hz = /bits/ 64 <877000000>; + opp-level = ; + opp-peak-kBps = <12484375>; + opp-supported-hw = <0x1>; + }; + + opp-780000000 { + opp-hz = /bits/ 64 <780000000>; + opp-level = ; + opp-peak-kBps = <10687500>; + opp-supported-hw = <0x1>; + }; + + opp-599000000 { + opp-hz = /bits/ 64 <599000000>; + opp-level = ; + opp-peak-kBps = <8171875>; + opp-supported-hw = <0x3>; + }; + + opp-479000000 { + opp-hz = /bits/ 64 <479000000>; + opp-level = ; + opp-peak-kBps = <5285156>; + opp-supported-hw = <0x3>; + }; + }; + }; + + gmu: gmu@3d6a000 { + compatible = "qcom,adreno-gmu-623.0", "qcom,adreno-gmu"; + reg = <0x0 0x03d6a000 0x0 0x34000>, + <0x0 0x03de0000 0x0 0x10000>, + <0x0 0x0b290000 0x0 0x10000>; + reg-names = "gmu", "rscc", "gmu_pdc"; + interrupts = , + ; + interrupt-names = "hfi", "gmu"; + clocks = <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>; + clock-names = "gmu", + "cxo", + "axi", + "memnoc", + "ahb", + "hub"; + power-domains = <&gpucc GPU_CC_CX_GDSC>, + <&gpucc GPU_CC_GX_GDSC>; + power-domain-names = "cx", + "gx"; + iommus = <&adreno_smmu 5 0xc00>; + operating-points-v2 = <&gmu_opp_table>; + + gmu_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-level = ; + }; + }; + }; + gpucc: clock-controller@3d90000 { compatible = "qcom,qcs8300-gpucc"; reg = <0x0 0x03d90000 0x0 0xa000>; @@ -4081,9 +4570,9 @@ llcc: system-cache-controller@9200000 { interrupts = ; }; - usb_1: usb@a6f8800 { - compatible = "qcom,qcs8300-dwc3", "qcom,dwc3"; - reg = <0x0 0x0a6f8800 0x0 0x400>; + usb_1: usb@a600000 { + compatible = "qcom,qcs8300-dwc3", "qcom,snps-dwc3"; + reg = <0x0 0x0a600000 0x0 0xfc100>; clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, <&gcc GCC_USB30_PRIM_MASTER_CLK>, @@ -4100,12 +4589,14 @@ usb_1: usb@a6f8800 { <&gcc GCC_USB30_PRIM_MASTER_CLK>; assigned-clock-rates = <19200000>, <200000000>; - interrupts-extended = <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>, <&intc GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, <&pdc 14 IRQ_TYPE_EDGE_BOTH>, <&pdc 15 IRQ_TYPE_EDGE_BOTH>, <&pdc 12 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq", @@ -4121,32 +4612,23 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, &config_noc SLAVE_USB3_0 QCOM_ICC_TAG_ALWAYS>; interconnect-names = "usb-ddr", "apps-usb"; - wakeup-source; + iommus = <&apps_smmu 0x80 0x0>; + phys = <&usb_1_hsphy>, <&usb_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + snps,dis_enblslpm_quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; - #address-cells = <2>; - #size-cells = <2>; - ranges; + wakeup-source; status = "disabled"; - - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0x0 0x0a600000 0x0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0x80 0x0>; - phys = <&usb_1_hsphy>, <&usb_qmpphy>; - phy-names = "usb2-phy", "usb3-phy"; - snps,dis_enblslpm_quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - snps,dis_u2_susphy_quirk; - snps,dis_u3_susphy_quirk; - }; }; - usb_2: usb@a4f8800 { - compatible = "qcom,qcs8300-dwc3", "qcom,dwc3"; - reg = <0x0 0x0a4f8800 0x0 0x400>; + usb_2: usb@a400000 { + compatible = "qcom,qcs8300-dwc3", "qcom,snps-dwc3"; + reg = <0x0 0x0a400000 0x0 0xfc100>; clocks = <&gcc GCC_CFG_NOC_USB2_PRIM_AXI_CLK>, <&gcc GCC_USB20_MASTER_CLK>, @@ -4163,11 +4645,13 @@ usb_2: usb@a4f8800 { <&gcc GCC_USB20_MASTER_CLK>; assigned-clock-rates = <19200000>, <120000000>; - interrupts-extended = <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>, <&intc GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>, <&pdc 10 IRQ_TYPE_EDGE_BOTH>, <&pdc 9 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq"; @@ -4183,32 +4667,22 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, &config_noc SLAVE_USB2 QCOM_ICC_TAG_ALWAYS>; interconnect-names = "usb-ddr", "apps-usb"; - qcom,select-utmi-as-pipe-clk; - wakeup-source; + iommus = <&apps_smmu 0x20 0x0>; - #address-cells = <2>; - #size-cells = <2>; - ranges; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + maximum-speed = "high-speed"; - status = "disabled"; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + snps,dis_enblslpm_quirk; - usb_2_dwc3: usb@a400000 { - compatible = "snps,dwc3"; - reg = <0x0 0x0a400000 0x0 0xe000>; - - interrupts = ; - iommus = <&apps_smmu 0x20 0x0>; - - phys = <&usb_2_hsphy>; - phy-names = "usb2-phy"; - maximum-speed = "high-speed"; + qcom,select-utmi-as-pipe-clk; + wakeup-source; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - snps,dis_u2_susphy_quirk; - snps,dis_u3_susphy_quirk; - snps,dis_enblslpm_quirk; - }; + status = "disabled"; }; iris: video-codec@aa00000 { @@ -4418,6 +4892,43 @@ tlmm: pinctrl@f100000 { #interrupt-cells = <2>; wakeup-parent = <&pdc>; + hs0_mi2s_active: hs0-mi2s-active-state { + pins = "gpio106", "gpio107", "gpio108", "gpio109"; + function = "hs0_mi2s"; + drive-strength = <8>; + bias-disable; + }; + + mi2s1_active: mi2s1-active-state { + data0-pins { + pins = "gpio100"; + function = "mi2s1_data0"; + drive-strength = <8>; + bias-disable; + }; + + data1-pins { + pins = "gpio101"; + function = "mi2s1_data1"; + drive-strength = <8>; + bias-disable; + }; + + sclk-pins { + pins = "gpio98"; + function = "mi2s1_sck"; + drive-strength = <8>; + bias-disable; + }; + + ws-pins { + pins = "gpio99"; + function = "mi2s1_ws"; + drive-strength = <8>; + bias-disable; + }; + }; + qup_i2c0_data_clk: qup-i2c0-data-clk-state { pins = "gpio17", "gpio18"; function = "qup0_se0"; @@ -5042,6 +5553,56 @@ qup_uart16_rx: qup-uart16-rx-state { pins = "gpio13"; function = "qup2_se0"; }; + + sdc1_state_on: sdc1-on-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <16>; + bias-disable; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <10>; + bias-pull-up; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <10>; + bias-pull-up; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc1_state_off: sdc1-off-state { + clk-pins { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd-pins { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data-pins { + pins = "sdc1_data"; + drive-strength = <2>; + bias-bus-hold; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-bus-hold; + }; + }; }; sram: sram@146d8000 { @@ -5433,6 +5994,15 @@ rpmhpd_opp_turbo_l1: opp-9 { }; }; + epss_l3_cl0: interconnect@18590000 { + compatible = "qcom,qcs8300-epss-l3", "qcom,sa8775p-epss-l3", + "qcom,epss-l3"; + reg = <0x0 0x18590000 0x0 0x1000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + #interconnect-cells = <1>; + }; + cpufreq_hw: cpufreq@18591000 { compatible = "qcom,qcs8300-cpufreq-epss", "qcom,cpufreq-epss"; reg = <0x0 0x18591000 0x0 0x1000>, @@ -5455,6 +6025,15 @@ cpufreq_hw: cpufreq@18591000 { #freq-domain-cells = <1>; }; + epss_l3_cl1: interconnect@18592000 { + compatible = "qcom,qcs8300-epss-l3", "qcom,sa8775p-epss-l3", + "qcom,epss-l3"; + reg = <0x0 0x18592000 0x0 0x1000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + #interconnect-cells = <1>; + }; + remoteproc_gpdsp: remoteproc@20c00000 { compatible = "qcom,qcs8300-gpdsp-pas", "qcom,sa8775p-gpdsp0-pas"; reg = <0x0 0x20c00000 0x0 0x10000>; diff --git a/arch/arm64/boot/dts/qcom/qcs9100-ride-r3.dts b/arch/arm64/boot/dts/qcom/qcs9100-ride-r3.dts index 759d1ec694b20e..7fc2de0d3d5e22 100644 --- a/arch/arm64/boot/dts/qcom/qcs9100-ride-r3.dts +++ b/arch/arm64/boot/dts/qcom/qcs9100-ride-r3.dts @@ -4,8 +4,13 @@ */ /dts-v1/; -#include "sa8775p-ride-r3.dts" +#include "lemans.dtsi" +#include "lemans-pmics.dtsi" + +#include "lemans-ride-common.dtsi" +#include "lemans-ride-ethernet-aqr115c.dtsi" + / { - model = "Qualcomm QCS9100 Ride Rev3"; + model = "Qualcomm Technologies, Inc. Lemans Ride Rev3"; compatible = "qcom,qcs9100-ride-r3", "qcom,qcs9100", "qcom,sa8775p"; }; diff --git a/arch/arm64/boot/dts/qcom/qcs9100-ride.dts b/arch/arm64/boot/dts/qcom/qcs9100-ride.dts index 979462dfec30ec..b0c5fdde56aeac 100644 --- a/arch/arm64/boot/dts/qcom/qcs9100-ride.dts +++ b/arch/arm64/boot/dts/qcom/qcs9100-ride.dts @@ -4,8 +4,13 @@ */ /dts-v1/; -#include "sa8775p-ride.dts" +#include "lemans.dtsi" +#include "lemans-pmics.dtsi" + +#include "lemans-ride-common.dtsi" +#include "lemans-ride-ethernet-88ea1512.dtsi" + / { - model = "Qualcomm QCS9100 Ride"; + model = "Qualcomm Technologies, Inc. Lemans Ride"; compatible = "qcom,qcs9100-ride", "qcom,qcs9100", "qcom,sa8775p"; }; diff --git a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts index b2e0fc5501c1ee..67ba508e92ba1f 100644 --- a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts +++ b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include #include #include "qcm2290.dtsi" #include "pm4125.dtsi" @@ -63,8 +64,8 @@ hdmi_con: endpoint { i2c2_gpio: i2c { compatible = "i2c-gpio"; - sda-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; - scl-gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>; + sda-gpios = <&tlmm 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; #address-cells = <1>; #size-cells = <0>; @@ -698,6 +699,10 @@ &usb_qmpphy_out { remote-endpoint = <&pm4125_ss_in>; }; +&venus { + status = "okay"; +}; + &wifi { vdd-0.8-cx-mx-supply = <&pm4125_l7>; vdd-1.8-xo-supply = <&pm4125_l13>; diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index a37860175d2733..bdf2d66e40c625 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include #include #include #include @@ -65,8 +66,8 @@ hdmi_con: endpoint { i2c2_gpio: i2c { compatible = "i2c-gpio"; - sda-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; - scl-gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>; + sda-gpios = <&tlmm 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index 33ecbc81997c5e..d99448a0732d9d 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -725,15 +725,11 @@ &mdss_dsi0 { qcom,dual-dsi-mode; qcom,master-dsi; #endif +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts index 2fd1dafe63ce7a..64e59299672cbf 100644 --- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts @@ -35,7 +35,7 @@ dp2-connector { port { dp2_connector_in: endpoint { - remote-endpoint = <&mdss1_dp0_phy_out>; + remote-endpoint = <&mdss1_dp0_out>; }; }; }; @@ -49,7 +49,7 @@ dp3-connector { port { dp3_connector_in: endpoint { - remote-endpoint = <&mdss1_dp1_phy_out>; + remote-endpoint = <&mdss1_dp1_out>; }; }; }; @@ -63,7 +63,7 @@ edp0-connector { port { edp0_connector_in: endpoint { - remote-endpoint = <&mdss0_dp2_phy_out>; + remote-endpoint = <&mdss0_dp2_out>; }; }; }; @@ -77,7 +77,7 @@ edp1-connector { port { edp1_connector_in: endpoint { - remote-endpoint = <&mdss0_dp3_phy_out>; + remote-endpoint = <&mdss0_dp3_out>; }; }; }; @@ -91,7 +91,7 @@ edp2-connector { port { edp2_connector_in: endpoint { - remote-endpoint = <&mdss1_dp2_phy_out>; + remote-endpoint = <&mdss1_dp2_out>; }; }; }; @@ -105,7 +105,7 @@ edp3-connector { port { edp3_connector_in: endpoint { - remote-endpoint = <&mdss1_dp3_phy_out>; + remote-endpoint = <&mdss1_dp3_out>; }; }; }; @@ -361,18 +361,12 @@ &mdss0 { }; &mdss0_dp2 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss0_dp2_phy_out: endpoint { - remote-endpoint = <&edp0_connector_in>; - }; - }; - }; +&mdss0_dp2_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&edp0_connector_in>; }; &mdss0_dp2_phy { @@ -383,18 +377,12 @@ &mdss0_dp2_phy { }; &mdss0_dp3 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss0_dp3_phy_out: endpoint { - remote-endpoint = <&edp1_connector_in>; - }; - }; - }; +&mdss0_dp3_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&edp1_connector_in>; }; &mdss0_dp3_phy { @@ -409,18 +397,12 @@ &mdss1 { }; &mdss1_dp0 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss1_dp0_phy_out: endpoint { - remote-endpoint = <&dp2_connector_in>; - }; - }; - }; +&mdss1_dp0_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&dp2_connector_in>; }; &mdss1_dp0_phy { @@ -431,18 +413,12 @@ &mdss1_dp0_phy { }; &mdss1_dp1 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss1_dp1_phy_out: endpoint { - remote-endpoint = <&dp3_connector_in>; - }; - }; - }; +&mdss1_dp1_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&dp3_connector_in>; }; &mdss1_dp1_phy { @@ -453,18 +429,12 @@ &mdss1_dp1_phy { }; &mdss1_dp2 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss1_dp2_phy_out: endpoint { - remote-endpoint = <&edp2_connector_in>; - }; - }; - }; +&mdss1_dp2_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&edp2_connector_in>; }; &mdss1_dp2_phy { @@ -475,18 +445,12 @@ &mdss1_dp2_phy { }; &mdss1_dp3 { - data-lanes = <0 1 2 3>; - status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss1_dp3_phy_out: endpoint { - remote-endpoint = <&edp3_connector_in>; - }; - }; - }; +&mdss1_dp3_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&edp3_connector_in>; }; &mdss1_dp3_phy { diff --git a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi deleted file mode 100644 index 1369c3d43f866d..00000000000000 --- a/arch/arm64/boot/dts/qcom/sa8775p-pmics.dtsi +++ /dev/null @@ -1,230 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2023, Linaro Limited - */ - -#include -#include - -/ { - thermal-zones { - pmm8654au_0_thermal: pm8775-0-thermal { - polling-delay-passive = <100>; - - thermal-sensors = <&pmm8654au_0_temp_alarm>; - - trips { - trip0 { - temperature = <105000>; - hysteresis = <0>; - type = "passive"; - }; - - trip1 { - temperature = <125000>; - hysteresis = <0>; - type = "critical"; - }; - }; - }; - - pmm8654au_1_thermal: pm8775-1-thermal { - polling-delay-passive = <100>; - - thermal-sensors = <&pmm8654au_1_temp_alarm>; - - trips { - trip0 { - temperature = <105000>; - hysteresis = <0>; - type = "passive"; - }; - - trip1 { - temperature = <125000>; - hysteresis = <0>; - type = "critical"; - }; - }; - }; - - pmm8654au_2_thermal: pm8775-2-thermal { - polling-delay-passive = <100>; - - thermal-sensors = <&pmm8654au_2_temp_alarm>; - - trips { - trip0 { - temperature = <105000>; - hysteresis = <0>; - type = "passive"; - }; - - trip1 { - temperature = <125000>; - hysteresis = <0>; - type = "critical"; - }; - }; - }; - - pmm8654au_3_thermal: pm8775-3-thermal { - polling-delay-passive = <100>; - - thermal-sensors = <&pmm8654au_3_temp_alarm>; - - trips { - trip0 { - temperature = <105000>; - hysteresis = <0>; - type = "passive"; - }; - - trip1 { - temperature = <125000>; - hysteresis = <0>; - type = "critical"; - }; - }; - }; - }; - - reboot-mode { - compatible = "nvmem-reboot-mode"; - nvmem-cells = <&reboot_reason>; - nvmem-cell-names = "reboot-mode"; - mode-recovery = <0x01>; - mode-bootloader = <0x02>; - }; -}; - -&spmi_bus { - pmm8654au_0: pmic@0 { - compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; - reg = <0x0 SPMI_USID>; - #address-cells = <1>; - #size-cells = <0>; - - pmm8654au_0_temp_alarm: temp-alarm@a00 { - compatible = "qcom,spmi-temp-alarm"; - reg = <0xa00>; - interrupts-extended = <&spmi_bus 0x0 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; - #thermal-sensor-cells = <0>; - }; - - pmm8654au_0_pon: pon@1200 { - compatible = "qcom,pmk8350-pon"; - reg = <0x1200>, <0x800>; - reg-names = "hlos", "pbs"; - - pmm8654au_0_pon_pwrkey: pwrkey { - compatible = "qcom,pmk8350-pwrkey"; - interrupts-extended = <&spmi_bus 0x0 0x12 0x7 IRQ_TYPE_EDGE_BOTH>; - linux,code = ; - debounce = <15625>; - }; - - pmm8654au_0_pon_resin: resin { - compatible = "qcom,pmk8350-resin"; - interrupts-extended = <&spmi_bus 0x0 0x12 0x6 IRQ_TYPE_EDGE_BOTH>; - debounce = <15625>; - status = "disabled"; - }; - }; - - pmm8654au_0_gpios: gpio@8800 { - compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; - reg = <0x8800>; - gpio-controller; - gpio-ranges = <&pmm8654au_0_gpios 0 0 12>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - }; - - pmm8654au_0_sdam_0: nvram@7100 { - compatible = "qcom,spmi-sdam"; - reg = <0x7100>; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x7100 0x100>; - - reboot_reason: reboot-reason@48 { - reg = <0x48 0x1>; - bits = <1 7>; - }; - }; - }; - - pmm8654au_1: pmic@2 { - compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; - reg = <0x2 SPMI_USID>; - #address-cells = <1>; - #size-cells = <0>; - - pmm8654au_1_temp_alarm: temp-alarm@a00 { - compatible = "qcom,spmi-temp-alarm"; - reg = <0xa00>; - interrupts-extended = <&spmi_bus 0x2 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; - #thermal-sensor-cells = <0>; - }; - - pmm8654au_1_gpios: gpio@8800 { - compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; - reg = <0x8800>; - gpio-controller; - gpio-ranges = <&pmm8654au_1_gpios 0 0 12>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - pmm8654au_2: pmic@4 { - compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; - reg = <0x4 SPMI_USID>; - #address-cells = <1>; - #size-cells = <0>; - - pmm8654au_2_temp_alarm: temp-alarm@a00 { - compatible = "qcom,spmi-temp-alarm"; - reg = <0xa00>; - interrupts-extended = <&spmi_bus 0x4 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; - #thermal-sensor-cells = <0>; - }; - - pmm8654au_2_gpios: gpio@8800 { - compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; - reg = <0x8800>; - gpio-controller; - gpio-ranges = <&pmm8654au_2_gpios 0 0 12>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - pmm8654au_3: pmic@6 { - compatible = "qcom,pmm8654au", "qcom,spmi-pmic"; - reg = <0x6 SPMI_USID>; - #address-cells = <1>; - #size-cells = <0>; - - pmm8654au_3_temp_alarm: temp-alarm@a00 { - compatible = "qcom,spmi-temp-alarm"; - reg = <0xa00>; - interrupts-extended = <&spmi_bus 0x6 0xa 0x0 IRQ_TYPE_EDGE_BOTH>; - #thermal-sensor-cells = <0>; - }; - - pmm8654au_3_gpios: gpio@8800 { - compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio"; - reg = <0x8800>; - gpio-controller; - gpio-ranges = <&pmm8654au_3_gpios 0 0 12>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts index ae065ae92478a6..b25f0b2c94104d 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts @@ -5,43 +5,13 @@ /dts-v1/; -#include "sa8775p-ride.dtsi" +#include "lemans-auto.dtsi" + +#include "lemans-pmics.dtsi" +#include "lemans-ride-common.dtsi" +#include "lemans-ride-ethernet-aqr115c.dtsi" / { model = "Qualcomm SA8775P Ride Rev3"; compatible = "qcom,sa8775p-ride-r3", "qcom,sa8775p"; }; - -ðernet0 { - phy-mode = "2500base-x"; -}; - -ðernet1 { - phy-mode = "2500base-x"; -}; - -&mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; - - sgmii_phy0: phy@8 { - compatible = "ethernet-phy-id31c3.1c33"; - reg = <0x8>; - device_type = "ethernet-phy"; - interrupts-extended = <&tlmm 7 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; - reset-assert-us = <11000>; - reset-deassert-us = <70000>; - }; - - sgmii_phy1: phy@0 { - compatible = "ethernet-phy-id31c3.1c33"; - reg = <0x0>; - device_type = "ethernet-phy"; - interrupts-extended = <&tlmm 26 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&pmm8654au_2_gpios 9 GPIO_ACTIVE_LOW>; - reset-assert-us = <11000>; - reset-deassert-us = <70000>; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index 2e87fd760dbdde..2d9028cd60be40 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -5,43 +5,13 @@ /dts-v1/; -#include "sa8775p-ride.dtsi" +#include "lemans-auto.dtsi" + +#include "lemans-pmics.dtsi" +#include "lemans-ride-common.dtsi" +#include "lemans-ride-ethernet-88ea1512.dtsi" / { model = "Qualcomm SA8775P Ride"; compatible = "qcom,sa8775p-ride", "qcom,sa8775p"; }; - -ðernet0 { - phy-mode = "sgmii"; -}; - -ðernet1 { - phy-mode = "sgmii"; -}; - -&mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; - - sgmii_phy0: phy@8 { - compatible = "ethernet-phy-id0141.0dd4"; - reg = <0x8>; - device_type = "ethernet-phy"; - interrupts-extended = <&tlmm 7 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; - reset-assert-us = <11000>; - reset-deassert-us = <70000>; - }; - - sgmii_phy1: phy@a { - compatible = "ethernet-phy-id0141.0dd4"; - reg = <0xa>; - device_type = "ethernet-phy"; - interrupts-extended = <&tlmm 26 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&pmm8654au_2_gpios 9 GPIO_ACTIVE_LOW>; - reset-assert-us = <11000>; - reset-deassert-us = <70000>; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi deleted file mode 100644 index 63b3031cfcc15f..00000000000000 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi +++ /dev/null @@ -1,1238 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2023, Linaro Limited - */ - -/dts-v1/; - -#include -#include - -#include "sa8775p.dtsi" -#include "sa8775p-pmics.dtsi" - -/ { - aliases { - ethernet0 = ðernet0; - ethernet1 = ðernet1; - i2c11 = &i2c11; - i2c18 = &i2c18; - serial0 = &uart10; - serial1 = &uart12; - serial2 = &uart17; - spi16 = &spi16; - ufshc1 = &ufs_mem_hc; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - vreg_12p0: vreg-12p0-regulator { - compatible = "regulator-fixed"; - regulator-name = "VREG_12P0"; - - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <12000000>; - regulator-max-microvolt = <12000000>; - }; - - vreg_5p0: vreg-5p0-regulator { - compatible = "regulator-fixed"; - regulator-name = "VREG_5P0"; - - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - - vin-supply = <&vreg_12p0>; - }; - - vreg_1p8: vreg-1p8-regulator { - compatible = "regulator-fixed"; - regulator-name = "VREG_1P8"; - - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - - vin-supply = <&vreg_5p0>; - }; - - vreg_1p0: vreg-1p0-regulator { - compatible = "regulator-fixed"; - regulator-name = "VREG_1P0"; - - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - - vin-supply = <&vreg_1p8>; - }; - - vreg_3p0: vreg-3p0-regulator { - compatible = "regulator-fixed"; - regulator-name = "VREG_3P0"; - - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - - vin-supply = <&vreg_12p0>; - }; - - vreg_conn_1p8: vreg_conn_1p8 { - compatible = "regulator-fixed"; - regulator-name = "vreg_conn_1p8"; - startup-delay-us = <4000>; - enable-active-high; - gpio = <&pmm8654au_1_gpios 4 GPIO_ACTIVE_HIGH>; - }; - - vreg_conn_pa: vreg_conn_pa { - compatible = "regulator-fixed"; - regulator-name = "vreg_conn_pa"; - startup-delay-us = <4000>; - enable-active-high; - gpio = <&pmm8654au_1_gpios 6 GPIO_ACTIVE_HIGH>; - }; - - wcn6855-pmu { - compatible = "qcom,wcn6855-pmu"; - - pinctrl-names = "default"; - pinctrl-0 = <&bt_en_state>, <&wlan_en_state>; - - vddio-supply = <&vreg_conn_pa>; - vddaon-supply = <&vreg_l2c>; - vddpmu-supply = <&vreg_conn_1p8>; - vddrfa0p95-supply = <&vreg_l2c>; - vddrfa1p3-supply = <&vreg_l6e>; - vddrfa1p9-supply = <&vreg_s5a>; - vddpcie1p3-supply = <&vreg_l6e>; - vddpcie1p9-supply = <&vreg_s5a>; - - bt-enable-gpios = <&pmm8654au_1_gpios 8 GPIO_ACTIVE_HIGH>; - wlan-enable-gpios = <&pmm8654au_1_gpios 7 GPIO_ACTIVE_HIGH>; - - regulators { - vreg_pmu_rfa_cmn: ldo0 { - regulator-name = "vreg_pmu_rfa_cmn"; - }; - - vreg_pmu_aon_0p59: ldo1 { - regulator-name = "vreg_pmu_aon_0p59"; - }; - - vreg_pmu_wlcx_0p8: ldo2 { - regulator-name = "vreg_pmu_wlcx_0p8"; - }; - - vreg_pmu_wlmx_0p85: ldo3 { - regulator-name = "vreg_pmu_wlmx_0p85"; - }; - - vreg_pmu_btcmx_0p85: ldo4 { - regulator-name = "vreg_pmu_btcmx_0p85"; - }; - - vreg_pmu_rfa_0p8: ldo5 { - regulator-name = "vreg_pmu_rfa_0p8"; - }; - - vreg_pmu_rfa_1p2: ldo6 { - regulator-name = "vreg_pmu_rfa_1p2"; - }; - - vreg_pmu_rfa_1p7: ldo7 { - regulator-name = "vreg_pmu_rfa_1p7"; - }; - - vreg_pmu_pcie_0p9: ldo8 { - regulator-name = "vreg_pmu_pcie_0p9"; - }; - - vreg_pmu_pcie_1p8: ldo9 { - regulator-name = "vreg_pmu_pcie_1p8"; - }; - }; - }; - - dp0-connector { - compatible = "dp-connector"; - label = "eDP0"; - type = "full-size"; - - port { - dp0_connector_in: endpoint { - remote-endpoint = <&mdss0_dp0_out>; - }; - }; - }; - - dp1-connector { - compatible = "dp-connector"; - label = "eDP1"; - type = "full-size"; - - port { - dp1_connector_in: endpoint { - remote-endpoint = <&mdss0_dp1_out>; - }; - }; - }; - - dp-dsi0-connector { - compatible = "dp-connector"; - label = "DSI0"; - type = "full-size"; - - port { - dp_dsi0_connector_in: endpoint { - remote-endpoint = <&dsi2dp_bridge0_out>; - }; - }; - }; - - dp-dsi1-connector { - compatible = "dp-connector"; - label = "DSI1"; - type = "full-size"; - - port { - dp_dsi1_connector_in: endpoint { - remote-endpoint = <&dsi2dp_bridge1_out>; - }; - }; - }; -}; - -&apps_rsc { - regulators-0 { - compatible = "qcom,pmm8654au-rpmh-regulators"; - qcom,pmic-id = "a"; - - vreg_s4a: smps4 { - regulator-name = "vreg_s4a"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1816000>; - regulator-initial-mode = ; - }; - - vreg_s5a: smps5 { - regulator-name = "vreg_s5a"; - regulator-min-microvolt = <1850000>; - regulator-max-microvolt = <1996000>; - regulator-initial-mode = ; - }; - - vreg_s9a: smps9 { - regulator-name = "vreg_s9a"; - regulator-min-microvolt = <535000>; - regulator-max-microvolt = <1120000>; - regulator-initial-mode = ; - }; - - vreg_l4a: ldo4 { - regulator-name = "vreg_l4a"; - regulator-min-microvolt = <788000>; - regulator-max-microvolt = <1050000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l5a: ldo5 { - regulator-name = "vreg_l5a"; - regulator-min-microvolt = <870000>; - regulator-max-microvolt = <950000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l6a: ldo6 { - regulator-name = "vreg_l6a"; - regulator-min-microvolt = <870000>; - regulator-max-microvolt = <970000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l7a: ldo7 { - regulator-name = "vreg_l7a"; - regulator-min-microvolt = <720000>; - regulator-max-microvolt = <950000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l8a: ldo8 { - regulator-name = "vreg_l8a"; - regulator-min-microvolt = <2504000>; - regulator-max-microvolt = <3300000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l9a: ldo9 { - regulator-name = "vreg_l9a"; - regulator-min-microvolt = <2970000>; - regulator-max-microvolt = <3544000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - }; - - regulators-1 { - compatible = "qcom,pmm8654au-rpmh-regulators"; - qcom,pmic-id = "c"; - - vreg_l1c: ldo1 { - regulator-name = "vreg_l1c"; - regulator-min-microvolt = <1140000>; - regulator-max-microvolt = <1260000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l2c: ldo2 { - regulator-name = "vreg_l2c"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1100000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l3c: ldo3 { - regulator-name = "vreg_l3c"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l4c: ldo4 { - regulator-name = "vreg_l4c"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - /* - * FIXME: This should have regulator-allow-set-load but - * we're getting an over-current fault from the PMIC - * when switching to LPM. - */ - }; - - vreg_l5c: ldo5 { - regulator-name = "vreg_l5c"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l6c: ldo6 { - regulator-name = "vreg_l6c"; - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <1980000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l7c: ldo7 { - regulator-name = "vreg_l7c"; - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <2000000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l8c: ldo8 { - regulator-name = "vreg_l8c"; - regulator-min-microvolt = <2400000>; - regulator-max-microvolt = <3300000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l9c: ldo9 { - regulator-name = "vreg_l9c"; - regulator-min-microvolt = <1650000>; - regulator-max-microvolt = <2700000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - }; - - regulators-2 { - compatible = "qcom,pmm8654au-rpmh-regulators"; - qcom,pmic-id = "e"; - - vreg_s4e: smps4 { - regulator-name = "vreg_s4e"; - regulator-min-microvolt = <970000>; - regulator-max-microvolt = <1520000>; - regulator-initial-mode = ; - }; - - vreg_s7e: smps7 { - regulator-name = "vreg_s7e"; - regulator-min-microvolt = <1010000>; - regulator-max-microvolt = <1170000>; - regulator-initial-mode = ; - }; - - vreg_s9e: smps9 { - regulator-name = "vreg_s9e"; - regulator-min-microvolt = <300000>; - regulator-max-microvolt = <570000>; - regulator-initial-mode = ; - }; - - vreg_l6e: ldo6 { - regulator-name = "vreg_l6e"; - regulator-min-microvolt = <1280000>; - regulator-max-microvolt = <1450000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - - vreg_l8e: ldo8 { - regulator-name = "vreg_l8e"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1950000>; - regulator-initial-mode = ; - regulator-allow-set-load; - regulator-allowed-modes = ; - }; - }; -}; - -ðernet0 { - phy-handle = <&sgmii_phy0>; - - pinctrl-0 = <ðernet0_default>; - pinctrl-names = "default"; - - snps,mtl-rx-config = <&mtl_rx_setup>; - snps,mtl-tx-config = <&mtl_tx_setup>; - snps,ps-speed = <1000>; - - status = "okay"; - - mdio: mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; - }; - - mtl_rx_setup: rx-queues-config { - snps,rx-queues-to-use = <4>; - snps,rx-sched-sp; - - queue0 { - snps,dcb-algorithm; - snps,map-to-dma-channel = <0x0>; - snps,route-up; - snps,priority = <0x1>; - }; - - queue1 { - snps,dcb-algorithm; - snps,map-to-dma-channel = <0x1>; - snps,route-ptp; - }; - - queue2 { - snps,avb-algorithm; - snps,map-to-dma-channel = <0x2>; - snps,route-avcp; - }; - - queue3 { - snps,avb-algorithm; - snps,map-to-dma-channel = <0x3>; - snps,priority = <0xc>; - }; - }; - - mtl_tx_setup: tx-queues-config { - snps,tx-queues-to-use = <4>; - - queue0 { - snps,dcb-algorithm; - }; - - queue1 { - snps,dcb-algorithm; - }; - - queue2 { - snps,avb-algorithm; - snps,send_slope = <0x1000>; - snps,idle_slope = <0x1000>; - snps,high_credit = <0x3e800>; - snps,low_credit = <0xffc18000>; - }; - - queue3 { - snps,avb-algorithm; - snps,send_slope = <0x1000>; - snps,idle_slope = <0x1000>; - snps,high_credit = <0x3e800>; - snps,low_credit = <0xffc18000>; - }; - }; -}; - -ðernet1 { - phy-handle = <&sgmii_phy1>; - - snps,mtl-rx-config = <&mtl_rx_setup1>; - snps,mtl-tx-config = <&mtl_tx_setup1>; - snps,ps-speed = <1000>; - - status = "okay"; - - mtl_rx_setup1: rx-queues-config { - snps,rx-queues-to-use = <4>; - snps,rx-sched-sp; - - queue0 { - snps,dcb-algorithm; - snps,map-to-dma-channel = <0x0>; - snps,route-up; - snps,priority = <0x1>; - }; - - queue1 { - snps,dcb-algorithm; - snps,map-to-dma-channel = <0x1>; - snps,route-ptp; - }; - - queue2 { - snps,avb-algorithm; - snps,map-to-dma-channel = <0x2>; - snps,route-avcp; - }; - - queue3 { - snps,avb-algorithm; - snps,map-to-dma-channel = <0x3>; - snps,priority = <0xc>; - }; - }; - - mtl_tx_setup1: tx-queues-config { - snps,tx-queues-to-use = <4>; - - queue0 { - snps,dcb-algorithm; - }; - - queue1 { - snps,dcb-algorithm; - }; - - queue2 { - snps,avb-algorithm; - snps,send_slope = <0x1000>; - snps,idle_slope = <0x1000>; - snps,high_credit = <0x3e800>; - snps,low_credit = <0xffc18000>; - }; - - queue3 { - snps,avb-algorithm; - snps,send_slope = <0x1000>; - snps,idle_slope = <0x1000>; - snps,high_credit = <0x3e800>; - snps,low_credit = <0xffc18000>; - }; - }; -}; - -&i2c11 { - clock-frequency = <400000>; - status = "okay"; -}; - -&i2c18 { - clock-frequency = <400000>; - - status = "okay"; - - io_expander: gpio@74 { - compatible = "ti,tca9539"; - reg = <0x74>; - interrupts-extended = <&tlmm 98 IRQ_TYPE_EDGE_BOTH>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - reset-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>; - - pinctrl-0 = <&io_expander_intr_active>, - <&io_expander_reset_active>; - pinctrl-names = "default"; - }; - - i2c-mux@70 { - compatible = "nxp,pca9543"; - #address-cells = <1>; - - #size-cells = <0>; - reg = <0x70>; - - i2c@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - bridge@58 { - compatible = "analogix,anx7625"; - reg = <0x58>; - interrupts-extended = <&io_expander 2 IRQ_TYPE_EDGE_FALLING>; - enable-gpios = <&io_expander 1 GPIO_ACTIVE_HIGH>; - reset-gpios = <&io_expander 0 GPIO_ACTIVE_HIGH>; - vdd10-supply = <&vreg_1p0>; - vdd18-supply = <&vreg_1p8>; - vdd33-supply = <&vreg_3p0>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - dsi2dp_bridge0_in: endpoint { - remote-endpoint = <&mdss0_dsi0_out>; - }; - }; - - port@1 { - reg = <1>; - - dsi2dp_bridge0_out: endpoint { - remote-endpoint = <&dp_dsi0_connector_in>; - }; - }; - }; - }; - }; - - i2c@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - bridge@58 { - compatible = "analogix,anx7625"; - reg = <0x58>; - interrupts-extended = <&io_expander 10 IRQ_TYPE_EDGE_FALLING>; - enable-gpios = <&io_expander 9 GPIO_ACTIVE_HIGH>; - reset-gpios = <&io_expander 8 GPIO_ACTIVE_HIGH>; - vdd10-supply = <&vreg_1p0>; - vdd18-supply = <&vreg_1p8>; - vdd33-supply = <&vreg_3p0>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - dsi2dp_bridge1_in: endpoint { - remote-endpoint = <&mdss0_dsi1_out>; - }; - }; - - port@1 { - reg = <1>; - - dsi2dp_bridge1_out: endpoint { - remote-endpoint = <&dp_dsi1_connector_in>; - }; - }; - }; - }; - }; - }; - -}; - -&iris { - firmware-name = "qcom/vpu/vpu30_p4_s6.mbn"; - - status = "okay"; -}; - -&mdss0 { - status = "okay"; -}; - -&mdss0_dp0 { - pinctrl-0 = <&dp0_hot_plug_det>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&mdss0_dp0_out { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&dp0_connector_in>; -}; - -&mdss0_dp0_phy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l4a>; - - status = "okay"; -}; - -&mdss0_dp1 { - pinctrl-0 = <&dp1_hot_plug_det>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&mdss0_dp1_out { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&dp1_connector_in>; -}; - -&mdss0_dp1_phy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l4a>; - - status = "okay"; -}; - -&mdss0_dsi0 { - vdda-supply = <&vreg_l1c>; - - status = "okay"; -}; - -&mdss0_dsi0_out { - data-lanes = <0 1 2 3>; - remote-endpoint = <&dsi2dp_bridge0_in>; -}; - -&mdss0_dsi0_phy { - vdds-supply = <&vreg_l4a>; - - status = "okay"; -}; - -&mdss0_dsi1 { - vdda-supply = <&vreg_l1c>; - - status = "okay"; -}; - -&mdss0_dsi1_out { - data-lanes = <0 1 2 3>; - remote-endpoint = <&dsi2dp_bridge1_in>; -}; - -&mdss0_dsi1_phy { - vdds-supply = <&vreg_l4a>; - - status = "okay"; -}; - -&pmm8654au_0_gpios { - gpio-line-names = "DS_EN", - "POFF_COMPLETE", - "UFS0_VER_ID", - "FAST_POFF", - "DBU1_PON_DONE", - "AOSS_SLEEP", - "CAM_DES0_EN", - "CAM_DES1_EN", - "CAM_DES2_EN", - "CAM_DES3_EN", - "UEFI", - "ANALOG_PON_OPT"; -}; - -&pmm8654au_0_pon_resin { - linux,code = ; - status = "okay"; -}; - -&pmm8654au_1_gpios { - gpio-line-names = "PMIC_C_ID0", - "PMIC_C_ID1", - "UFS1_VER_ID", - "IPA_PWR", - "", - "WLAN_DBU4_EN", - "WLAN_EN", - "BT_EN", - "USB2_PWR_EN", - "USB2_FAULT"; - - wlan_en_state: wlan-en-state { - pins = "gpio7"; - function = "normal"; - output-low; - bias-pull-down; - }; - - bt_en_state: bt-en-state { - pins = "gpio8"; - function = "normal"; - output-low; - bias-pull-down; - }; - - usb2_en_state: usb2-en-state { - pins = "gpio9"; - function = "normal"; - output-high; - power-source = <0>; - }; -}; - -&pmm8654au_2_gpios { - gpio-line-names = "PMIC_E_ID0", - "PMIC_E_ID1", - "USB0_PWR_EN", - "USB0_FAULT", - "SENSOR_IRQ_1", - "SENSOR_IRQ_2", - "SENSOR_RST", - "SGMIIO0_RST", - "SGMIIO1_RST", - "USB1_PWR_ENABLE", - "USB1_FAULT", - "VMON_SPX8"; - - usb0_en_state: usb0-en-state { - pins = "gpio3"; - function = "normal"; - output-high; - power-source = <0>; - }; - - usb1_en_state: usb1-en-state { - pins = "gpio10"; - function = "normal"; - output-high; - power-source = <0>; - }; -}; - -&pmm8654au_3_gpios { - gpio-line-names = "PMIC_G_ID0", - "PMIC_G_ID1", - "GNSS_RST", - "GNSS_EN", - "GNSS_BOOT_MODE"; -}; - -&qupv3_id_1 { - status = "okay"; -}; - -&qupv3_id_2 { - status = "okay"; -}; - -&qup_spi16_default { - drive-strength = <6>; - bias-disable; -}; - -&qup_i2c11_default { - drive-strength = <2>; - bias-pull-up; -}; - -&qup_i2c18_default { - drive-strength = <2>; - bias-pull-up; -}; - -&qup_uart12_cts { - bias-disable; -}; - -&qup_uart12_rts { - bias-pull-down; -}; - -&qup_uart12_tx { - bias-pull-up; -}; - -&qup_uart12_rx { - bias-pull-down; -}; - -&qup_uart17_cts { - bias-disable; -}; - -&qup_uart17_rts { - bias-pull-down; -}; - -&qup_uart17_tx { - bias-pull-up; -}; - -&qup_uart17_rx { - bias-pull-down; -}; - -&serdes0 { - phy-supply = <&vreg_l5a>; - status = "okay"; -}; - -&serdes1 { - phy-supply = <&vreg_l5a>; - status = "okay"; -}; - -&sleep_clk { - clock-frequency = <32000>; -}; - -&spi16 { - status = "okay"; -}; - -&tlmm { - dp0_hot_plug_det: dp0-hot-plug-det-state { - pins = "gpio101"; - function = "edp0_hot"; - bias-disable; - }; - - dp1_hot_plug_det: dp1-hot-plug-det-state { - pins = "gpio102"; - function = "edp1_hot"; - bias-disable; - }; - - ethernet0_default: ethernet0-default-state { - ethernet0_mdc: ethernet0-mdc-pins { - pins = "gpio8"; - function = "emac0_mdc"; - drive-strength = <16>; - bias-pull-up; - }; - - ethernet0_mdio: ethernet0-mdio-pins { - pins = "gpio9"; - function = "emac0_mdio"; - drive-strength = <16>; - bias-pull-up; - }; - }; - - io_expander_intr_active: io-expander-intr-active-state { - pins = "gpio98"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - io_expander_reset_active: io-expander-reset-active-state { - pins = "gpio97"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - output-high; - }; - - pcie0_default_state: pcie0-default-state { - perst-pins { - pins = "gpio2"; - function = "gpio"; - drive-strength = <2>; - bias-pull-down; - }; - - clkreq-pins { - pins = "gpio1"; - function = "pcie0_clkreq"; - drive-strength = <2>; - bias-pull-up; - }; - - wake-pins { - pins = "gpio0"; - function = "gpio"; - drive-strength = <2>; - bias-pull-up; - }; - }; - - pcie1_default_state: pcie1-default-state { - perst-pins { - pins = "gpio4"; - function = "gpio"; - drive-strength = <2>; - bias-pull-down; - }; - - clkreq-pins { - pins = "gpio3"; - function = "pcie1_clkreq"; - drive-strength = <2>; - bias-pull-up; - }; - - wake-pins { - pins = "gpio5"; - function = "gpio"; - drive-strength = <2>; - bias-pull-up; - }; - }; -}; - -&pcie0 { - perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; - - pinctrl-names = "default"; - pinctrl-0 = <&pcie0_default_state>; - - status = "okay"; -}; - -&pcie1 { - perst-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>; - - pinctrl-names = "default"; - pinctrl-0 = <&pcie1_default_state>; - - status = "okay"; -}; - -&pcie0_phy { - vdda-phy-supply = <&vreg_l5a>; - vdda-pll-supply = <&vreg_l1c>; - - status = "okay"; -}; - -&pcie1_phy { - vdda-phy-supply = <&vreg_l5a>; - vdda-pll-supply = <&vreg_l1c>; - - status = "okay"; -}; - -&pcieport0 { - wifi@0 { - compatible = "pci17cb,1101"; - reg = <0x10000 0x0 0x0 0x0 0x0>; - - qcom,calibration-variant = "QC_SA8775P_Ride"; - - vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; - vddaon-supply = <&vreg_pmu_aon_0p59>; - vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; - vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; - vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; - vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; - vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>; - vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; - vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; - }; -}; - -&remoteproc_adsp { - firmware-name = "qcom/sa8775p/adsp.mbn"; - status = "okay"; -}; - -&remoteproc_cdsp0 { - firmware-name = "qcom/sa8775p/cdsp0.mbn"; - status = "okay"; -}; - -&remoteproc_cdsp1 { - firmware-name = "qcom/sa8775p/cdsp1.mbn"; - status = "okay"; -}; - -&remoteproc_gpdsp0 { - firmware-name = "qcom/sa8775p/gpdsp0.mbn"; - status = "okay"; -}; - -&remoteproc_gpdsp1 { - firmware-name = "qcom/sa8775p/gpdsp1.mbn"; - status = "okay"; -}; - -&uart10 { - compatible = "qcom,geni-debug-uart"; - status = "okay"; -}; - -&uart12 { - pinctrl-0 = <&qup_uart12_default>; - pinctrl-names = "default"; - status = "okay"; -}; - -&uart17 { - pinctrl-0 = <&qup_uart17_default>; - pinctrl-names = "default"; - status = "okay"; - - bluetooth { - compatible = "qcom,wcn6855-bt"; - firmware-name = "QCA6698/hpnv21", "QCA6698/hpbtfw21.tlv"; - - vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; - vddaon-supply = <&vreg_pmu_aon_0p59>; - vddbtcmx-supply = <&vreg_pmu_btcmx_0p85>; - vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; - vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; - vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>; - }; -}; - -&ufs_mem_hc { - reset-gpios = <&tlmm 149 GPIO_ACTIVE_LOW>; - vcc-supply = <&vreg_l8a>; - vcc-max-microamp = <1100000>; - vccq-supply = <&vreg_l4c>; - vccq-max-microamp = <1200000>; - - status = "okay"; -}; - -&ufs_mem_phy { - vdda-phy-supply = <&vreg_l4a>; - vdda-pll-supply = <&vreg_l1c>; - - status = "okay"; -}; - -&usb_0 { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_en_state>; - - status = "okay"; -}; - -&usb_0_dwc3 { - dr_mode = "peripheral"; -}; - -&usb_0_hsphy { - vdda-pll-supply = <&vreg_l7a>; - vdda18-supply = <&vreg_l6c>; - vdda33-supply = <&vreg_l9a>; - - status = "okay"; -}; - -&usb_0_qmpphy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l7a>; - - status = "okay"; -}; - -&usb_1 { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_en_state>; - - status = "okay"; -}; - -&usb_1_dwc3 { - dr_mode = "host"; -}; - -&usb_1_hsphy { - vdda-pll-supply = <&vreg_l7a>; - vdda18-supply = <&vreg_l6c>; - vdda33-supply = <&vreg_l9a>; - - status = "okay"; -}; - -&usb_1_qmpphy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l7a>; - - status = "okay"; -}; - -&usb_2 { - pinctrl-names = "default"; - pinctrl-0 = <&usb2_en_state>; - - status = "okay"; -}; - -&usb_2_dwc3 { - dr_mode = "host"; -}; - -&usb_2_hsphy { - vdda-pll-supply = <&vreg_l7a>; - vdda18-supply = <&vreg_l6c>; - vdda33-supply = <&vreg_l9a>; - - status = "okay"; -}; - -&xo_board_clk { - clock-frequency = <38400000>; -}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi deleted file mode 100644 index fed34717460f06..00000000000000 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ /dev/null @@ -1,7900 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2023, Linaro Limited - * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/ { - interrupt-parent = <&intc>; - - #address-cells = <2>; - #size-cells = <2>; - - clocks { - xo_board_clk: xo-board-clk { - compatible = "fixed-clock"; - #clock-cells = <0>; - }; - - sleep_clk: sleep-clk { - compatible = "fixed-clock"; - #clock-cells = <0>; - }; - }; - - cpus { - #address-cells = <2>; - #size-cells = <0>; - - cpu0: cpu@0 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x0>; - enable-method = "psci"; - power-domains = <&cpu_pd0>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 0>; - next-level-cache = <&l2_0>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl0 MASTER_EPSS_L3_APPS - &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; - l2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - l3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; - cache-unified; - }; - }; - }; - - cpu1: cpu@100 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x100>; - enable-method = "psci"; - power-domains = <&cpu_pd1>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 0>; - next-level-cache = <&l2_1>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl0 MASTER_EPSS_L3_APPS - &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; - l2_1: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu2: cpu@200 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x200>; - enable-method = "psci"; - power-domains = <&cpu_pd2>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 0>; - next-level-cache = <&l2_2>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl0 MASTER_EPSS_L3_APPS - &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; - l2_2: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu3: cpu@300 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x300>; - enable-method = "psci"; - power-domains = <&cpu_pd3>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 0>; - next-level-cache = <&l2_3>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu0_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl0 MASTER_EPSS_L3_APPS - &epss_l3_cl0 SLAVE_EPSS_L3_SHARED>; - l2_3: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_0>; - }; - }; - - cpu4: cpu@10000 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x10000>; - enable-method = "psci"; - power-domains = <&cpu_pd4>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 1>; - next-level-cache = <&l2_4>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl1 MASTER_EPSS_L3_APPS - &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; - l2_4: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_1>; - l3_1: l3-cache { - compatible = "cache"; - cache-level = <3>; - cache-unified; - }; - - }; - }; - - cpu5: cpu@10100 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x10100>; - enable-method = "psci"; - power-domains = <&cpu_pd5>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 1>; - next-level-cache = <&l2_5>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl1 MASTER_EPSS_L3_APPS - &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; - l2_5: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_1>; - }; - }; - - cpu6: cpu@10200 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x10200>; - enable-method = "psci"; - power-domains = <&cpu_pd6>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 1>; - next-level-cache = <&l2_6>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl1 MASTER_EPSS_L3_APPS - &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; - l2_6: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_1>; - }; - }; - - cpu7: cpu@10300 { - device_type = "cpu"; - compatible = "qcom,kryo"; - reg = <0x0 0x10300>; - enable-method = "psci"; - power-domains = <&cpu_pd7>; - power-domain-names = "psci"; - qcom,freq-domain = <&cpufreq_hw 1>; - next-level-cache = <&l2_7>; - capacity-dmips-mhz = <1024>; - dynamic-power-coefficient = <100>; - operating-points-v2 = <&cpu4_opp_table>; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, - <&epss_l3_cl1 MASTER_EPSS_L3_APPS - &epss_l3_cl1 SLAVE_EPSS_L3_SHARED>; - l2_7: l2-cache { - compatible = "cache"; - cache-level = <2>; - cache-unified; - next-level-cache = <&l3_1>; - }; - }; - - cpu-map { - cluster0 { - core0 { - cpu = <&cpu0>; - }; - - core1 { - cpu = <&cpu1>; - }; - - core2 { - cpu = <&cpu2>; - }; - - core3 { - cpu = <&cpu3>; - }; - }; - - cluster1 { - core0 { - cpu = <&cpu4>; - }; - - core1 { - cpu = <&cpu5>; - }; - - core2 { - cpu = <&cpu6>; - }; - - core3 { - cpu = <&cpu7>; - }; - }; - }; - - idle-states { - entry-method = "psci"; - - gold_cpu_sleep_0: cpu-sleep-0 { - compatible = "arm,idle-state"; - idle-state-name = "gold-power-collapse"; - arm,psci-suspend-param = <0x40000003>; - entry-latency-us = <549>; - exit-latency-us = <901>; - min-residency-us = <1774>; - local-timer-stop; - }; - - gold_rail_cpu_sleep_0: cpu-sleep-1 { - compatible = "arm,idle-state"; - idle-state-name = "gold-rail-power-collapse"; - arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <702>; - exit-latency-us = <1061>; - min-residency-us = <4488>; - local-timer-stop; - }; - }; - - domain-idle-states { - cluster_sleep_gold: cluster-sleep-0 { - compatible = "domain-idle-state"; - arm,psci-suspend-param = <0x41000044>; - entry-latency-us = <2752>; - exit-latency-us = <3048>; - min-residency-us = <6118>; - }; - - cluster_sleep_apss_rsc_pc: cluster-sleep-1 { - compatible = "domain-idle-state"; - arm,psci-suspend-param = <0x42000144>; - entry-latency-us = <3263>; - exit-latency-us = <6562>; - min-residency-us = <9987>; - }; - }; - }; - - cpu0_opp_table: opp-table-cpu0 { - compatible = "operating-points-v2"; - opp-shared; - - opp-1267200000 { - opp-hz = /bits/ 64 <1267200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1363200000 { - opp-hz = /bits/ 64 <1363200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1459200000 { - opp-hz = /bits/ 64 <1459200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1536000000 { - opp-hz = /bits/ 64 <1536000000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1632000000 { - opp-hz = /bits/ 64 <1632000000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1708800000 { - opp-hz = /bits/ 64 <1708800000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1785600000 { - opp-hz = /bits/ 64 <1785600000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1862400000 { - opp-hz = /bits/ 64 <1862400000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1939200000 { - opp-hz = /bits/ 64 <1939200000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-2016000000 { - opp-hz = /bits/ 64 <2016000000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-2112000000 { - opp-hz = /bits/ 64 <2112000000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2188800000 { - opp-hz = /bits/ 64 <2188800000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2265600000 { - opp-hz = /bits/ 64 <2265600000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2361600000 { - opp-hz = /bits/ 64 <2361600000>; - opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; - }; - - opp-2457600000 { - opp-hz = /bits/ 64 <2457600000>; - opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; - }; - - opp-2553600000 { - opp-hz = /bits/ 64 <2553600000>; - opp-peak-kBps = <(3196800 * 4) (1708800 * 32)>; - }; - }; - - cpu4_opp_table: opp-table-cpu4 { - compatible = "operating-points-v2"; - opp-shared; - - opp-1267200000 { - opp-hz = /bits/ 64 <1267200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1363200000 { - opp-hz = /bits/ 64 <1363200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1459200000 { - opp-hz = /bits/ 64 <1459200000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1536000000 { - opp-hz = /bits/ 64 <1536000000>; - opp-peak-kBps = <(1555200 * 4) (921600 * 32)>; - }; - - opp-1632000000 { - opp-hz = /bits/ 64 <1632000000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1708800000 { - opp-hz = /bits/ 64 <1708800000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1785600000 { - opp-hz = /bits/ 64 <1785600000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1862400000 { - opp-hz = /bits/ 64 <1862400000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-1939200000 { - opp-hz = /bits/ 64 <1939200000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-2016000000 { - opp-hz = /bits/ 64 <2016000000>; - opp-peak-kBps = <(1708800 * 4) (1228800 * 32)>; - }; - - opp-2112000000 { - opp-hz = /bits/ 64 <2112000000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2188800000 { - opp-hz = /bits/ 64 <2188800000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2265600000 { - opp-hz = /bits/ 64 <2265600000>; - opp-peak-kBps = <(2092800 * 4) (1555200 * 32)>; - }; - - opp-2361600000 { - opp-hz = /bits/ 64 <2361600000>; - opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; - }; - - opp-2457600000 { - opp-hz = /bits/ 64 <2457600000>; - opp-peak-kBps = <(3196800 * 4) (1612800 * 32)>; - }; - - opp-2553600000 { - opp-hz = /bits/ 64 <2553600000>; - opp-peak-kBps = <(3196800 * 4) (1708800 * 32)>; - }; - }; - - dummy-sink { - compatible = "arm,coresight-dummy-sink"; - - in-ports { - port { - eud_in: endpoint { - remote-endpoint = - <&swao_rep_out1>; - }; - }; - }; - }; - - firmware { - scm { - compatible = "qcom,scm-sa8775p", "qcom,scm"; - qcom,dload-mode = <&tcsr 0x13000>; - memory-region = <&tz_ffi_mem>; - }; - }; - - aggre1_noc: interconnect-aggre1-noc { - compatible = "qcom,sa8775p-aggre1-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - aggre2_noc: interconnect-aggre2-noc { - compatible = "qcom,sa8775p-aggre2-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - clk_virt: interconnect-clk-virt { - compatible = "qcom,sa8775p-clk-virt"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - config_noc: interconnect-config-noc { - compatible = "qcom,sa8775p-config-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - dc_noc: interconnect-dc-noc { - compatible = "qcom,sa8775p-dc-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - gem_noc: interconnect-gem-noc { - compatible = "qcom,sa8775p-gem-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - gpdsp_anoc: interconnect-gpdsp-anoc { - compatible = "qcom,sa8775p-gpdsp-anoc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - lpass_ag_noc: interconnect-lpass-ag-noc { - compatible = "qcom,sa8775p-lpass-ag-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - mc_virt: interconnect-mc-virt { - compatible = "qcom,sa8775p-mc-virt"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - mmss_noc: interconnect-mmss-noc { - compatible = "qcom,sa8775p-mmss-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - nspa_noc: interconnect-nspa-noc { - compatible = "qcom,sa8775p-nspa-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - nspb_noc: interconnect-nspb-noc { - compatible = "qcom,sa8775p-nspb-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - pcie_anoc: interconnect-pcie-anoc { - compatible = "qcom,sa8775p-pcie-anoc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - system_noc: interconnect-system-noc { - compatible = "qcom,sa8775p-system-noc"; - #interconnect-cells = <2>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - /* Will be updated by the bootloader. */ - memory@80000000 { - device_type = "memory"; - reg = <0x0 0x80000000 0x0 0x0>; - }; - - qup_opp_table_100mhz: opp-table-qup100mhz { - compatible = "operating-points-v2"; - - opp-100000000 { - opp-hz = /bits/ 64 <100000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - }; - - pmu { - compatible = "arm,armv8-pmuv3"; - interrupts = ; - }; - - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - - cpu_pd0: power-domain-cpu0 { - #power-domain-cells = <0>; - power-domains = <&cluster_0_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd1: power-domain-cpu1 { - #power-domain-cells = <0>; - power-domains = <&cluster_0_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd2: power-domain-cpu2 { - #power-domain-cells = <0>; - power-domains = <&cluster_0_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd3: power-domain-cpu3 { - #power-domain-cells = <0>; - power-domains = <&cluster_0_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd4: power-domain-cpu4 { - #power-domain-cells = <0>; - power-domains = <&cluster_1_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd5: power-domain-cpu5 { - #power-domain-cells = <0>; - power-domains = <&cluster_1_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd6: power-domain-cpu6 { - #power-domain-cells = <0>; - power-domains = <&cluster_1_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cpu_pd7: power-domain-cpu7 { - #power-domain-cells = <0>; - power-domains = <&cluster_1_pd>; - domain-idle-states = <&gold_cpu_sleep_0>, - <&gold_rail_cpu_sleep_0>; - }; - - cluster_0_pd: power-domain-cluster0 { - #power-domain-cells = <0>; - domain-idle-states = <&cluster_sleep_gold>; - power-domains = <&system_pd>; - }; - - cluster_1_pd: power-domain-cluster1 { - #power-domain-cells = <0>; - domain-idle-states = <&cluster_sleep_gold>; - power-domains = <&system_pd>; - }; - - system_pd: power-domain-system { - #power-domain-cells = <0>; - domain-idle-states = <&cluster_sleep_apss_rsc_pc>; - }; - }; - - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - sail_ss_mem: sail-ss@80000000 { - reg = <0x0 0x80000000 0x0 0x10000000>; - no-map; - }; - - hyp_mem: hyp@90000000 { - reg = <0x0 0x90000000 0x0 0x600000>; - no-map; - }; - - xbl_boot_mem: xbl-boot@90600000 { - reg = <0x0 0x90600000 0x0 0x200000>; - no-map; - }; - - aop_image_mem: aop-image@90800000 { - reg = <0x0 0x90800000 0x0 0x60000>; - no-map; - }; - - aop_cmd_db_mem: aop-cmd-db@90860000 { - compatible = "qcom,cmd-db"; - reg = <0x0 0x90860000 0x0 0x20000>; - no-map; - }; - - uefi_log: uefi-log@908b0000 { - reg = <0x0 0x908b0000 0x0 0x10000>; - no-map; - }; - - ddr_training_checksum: ddr-training-checksum@908c0000 { - reg = <0x0 0x908c0000 0x0 0x1000>; - no-map; - }; - - reserved_mem: reserved@908f0000 { - reg = <0x0 0x908f0000 0x0 0xe000>; - no-map; - }; - - secdata_apss_mem: secdata-apss@908fe000 { - reg = <0x0 0x908fe000 0x0 0x2000>; - no-map; - }; - - smem_mem: smem@90900000 { - compatible = "qcom,smem"; - reg = <0x0 0x90900000 0x0 0x200000>; - no-map; - hwlocks = <&tcsr_mutex 3>; - }; - - tz_sail_mailbox_mem: tz-sail-mailbox@90c00000 { - reg = <0x0 0x90c00000 0x0 0x100000>; - no-map; - }; - - sail_mailbox_mem: sail-ss@90d00000 { - reg = <0x0 0x90d00000 0x0 0x100000>; - no-map; - }; - - sail_ota_mem: sail-ss@90e00000 { - reg = <0x0 0x90e00000 0x0 0x300000>; - no-map; - }; - - aoss_backup_mem: aoss-backup@91b00000 { - reg = <0x0 0x91b00000 0x0 0x40000>; - no-map; - }; - - cpucp_backup_mem: cpucp-backup@91b40000 { - reg = <0x0 0x91b40000 0x0 0x40000>; - no-map; - }; - - tz_config_backup_mem: tz-config-backup@91b80000 { - reg = <0x0 0x91b80000 0x0 0x10000>; - no-map; - }; - - ddr_training_data_mem: ddr-training-data@91b90000 { - reg = <0x0 0x91b90000 0x0 0x10000>; - no-map; - }; - - cdt_data_backup_mem: cdt-data-backup@91ba0000 { - reg = <0x0 0x91ba0000 0x0 0x1000>; - no-map; - }; - - tz_ffi_mem: tz-ffi@91c00000 { - compatible = "shared-dma-pool"; - reg = <0x0 0x91c00000 0x0 0x1400000>; - no-map; - }; - - lpass_machine_learning_mem: lpass-machine-learning@93b00000 { - reg = <0x0 0x93b00000 0x0 0xf00000>; - no-map; - }; - - adsp_rpc_remote_heap_mem: adsp-rpc-remote-heap@94a00000 { - reg = <0x0 0x94a00000 0x0 0x800000>; - no-map; - }; - - pil_camera_mem: pil-camera@95200000 { - reg = <0x0 0x95200000 0x0 0x500000>; - no-map; - }; - - pil_adsp_mem: pil-adsp@95c00000 { - reg = <0x0 0x95c00000 0x0 0x1e00000>; - no-map; - }; - - pil_gdsp0_mem: pil-gdsp0@97b00000 { - reg = <0x0 0x97b00000 0x0 0x1e00000>; - no-map; - }; - - pil_gdsp1_mem: pil-gdsp1@99900000 { - reg = <0x0 0x99900000 0x0 0x1e00000>; - no-map; - }; - - pil_cdsp0_mem: pil-cdsp0@9b800000 { - reg = <0x0 0x9b800000 0x0 0x1e00000>; - no-map; - }; - - pil_gpu_mem: pil-gpu@9d600000 { - reg = <0x0 0x9d600000 0x0 0x2000>; - no-map; - }; - - pil_cdsp1_mem: pil-cdsp1@9d700000 { - reg = <0x0 0x9d700000 0x0 0x1e00000>; - no-map; - }; - - pil_cvp_mem: pil-cvp@9f500000 { - reg = <0x0 0x9f500000 0x0 0x700000>; - no-map; - }; - - pil_video_mem: pil-video@9fc00000 { - reg = <0x0 0x9fc00000 0x0 0x700000>; - no-map; - }; - - audio_mdf_mem: audio-mdf-region@ae000000 { - reg = <0x0 0xae000000 0x0 0x1000000>; - no-map; - }; - - firmware_mem: firmware-region@b0000000 { - reg = <0x0 0xb0000000 0x0 0x800000>; - no-map; - }; - - hyptz_reserved_mem: hyptz-reserved@beb00000 { - reg = <0x0 0xbeb00000 0x0 0x11500000>; - no-map; - }; - - scmi_mem: scmi-region@d0000000 { - reg = <0x0 0xd0000000 0x0 0x40000>; - no-map; - }; - - firmware_logs_mem: firmware-logs@d0040000 { - reg = <0x0 0xd0040000 0x0 0x10000>; - no-map; - }; - - firmware_audio_mem: firmware-audio@d0050000 { - reg = <0x0 0xd0050000 0x0 0x4000>; - no-map; - }; - - firmware_reserved_mem: firmware-reserved@d0054000 { - reg = <0x0 0xd0054000 0x0 0x9c000>; - no-map; - }; - - firmware_quantum_test_mem: firmware-quantum-test@d00f0000 { - reg = <0x0 0xd00f0000 0x0 0x10000>; - no-map; - }; - - tags_mem: tags@d0100000 { - reg = <0x0 0xd0100000 0x0 0x1200000>; - no-map; - }; - - qtee_mem: qtee@d1300000 { - reg = <0x0 0xd1300000 0x0 0x500000>; - no-map; - }; - - deepsleep_backup_mem: deepsleep-backup@d1800000 { - reg = <0x0 0xd1800000 0x0 0x100000>; - no-map; - }; - - trusted_apps_mem: trusted-apps@d1900000 { - reg = <0x0 0xd1900000 0x0 0x3800000>; - no-map; - }; - - tz_stat_mem: tz-stat@db100000 { - reg = <0x0 0xdb100000 0x0 0x100000>; - no-map; - }; - - cpucp_fw_mem: cpucp-fw@db200000 { - reg = <0x0 0xdb200000 0x0 0x100000>; - no-map; - }; - }; - - smp2p-adsp { - compatible = "qcom,smp2p"; - qcom,smem = <443>, <429>; - interrupts-extended = <&ipcc IPCC_CLIENT_LPASS - IPCC_MPROC_SIGNAL_SMP2P - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_SMP2P>; - - qcom,local-pid = <0>; - qcom,remote-pid = <2>; - - smp2p_adsp_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - smp2p_adsp_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - smp2p-cdsp0 { - compatible = "qcom,smp2p"; - qcom,smem = <94>, <432>; - interrupts-extended = <&ipcc IPCC_CLIENT_CDSP - IPCC_MPROC_SIGNAL_SMP2P - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_CDSP IPCC_MPROC_SIGNAL_SMP2P>; - - qcom,local-pid = <0>; - qcom,remote-pid = <5>; - - smp2p_cdsp0_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - smp2p_cdsp0_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - smp2p-cdsp1 { - compatible = "qcom,smp2p"; - qcom,smem = <617>, <616>; - interrupts-extended = <&ipcc IPCC_CLIENT_NSP1 - IPCC_MPROC_SIGNAL_SMP2P - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_NSP1 IPCC_MPROC_SIGNAL_SMP2P>; - - qcom,local-pid = <0>; - qcom,remote-pid = <12>; - - smp2p_cdsp1_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - smp2p_cdsp1_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - smp2p-gpdsp0 { - compatible = "qcom,smp2p"; - qcom,smem = <617>, <616>; - interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0 - IPCC_MPROC_SIGNAL_SMP2P - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_GPDSP0 IPCC_MPROC_SIGNAL_SMP2P>; - - qcom,local-pid = <0>; - qcom,remote-pid = <17>; - - smp2p_gpdsp0_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - smp2p_gpdsp0_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - smp2p-gpdsp1 { - compatible = "qcom,smp2p"; - qcom,smem = <617>, <616>; - interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1 - IPCC_MPROC_SIGNAL_SMP2P - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_GPDSP1 IPCC_MPROC_SIGNAL_SMP2P>; - - qcom,local-pid = <0>; - qcom,remote-pid = <18>; - - smp2p_gpdsp1_out: master-kernel { - qcom,entry-name = "master-kernel"; - #qcom,smem-state-cells = <1>; - }; - - smp2p_gpdsp1_in: slave-kernel { - qcom,entry-name = "slave-kernel"; - interrupt-controller; - #interrupt-cells = <2>; - }; - }; - - soc: soc@0 { - compatible = "simple-bus"; - #address-cells = <2>; - #size-cells = <2>; - ranges = <0 0 0 0 0x10 0>; - - gcc: clock-controller@100000 { - compatible = "qcom,sa8775p-gcc"; - reg = <0x0 0x00100000 0x0 0xc7018>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - clocks = <&rpmhcc RPMH_CXO_CLK>, - <&sleep_clk>, - <0>, - <0>, - <0>, - <&usb_0_qmpphy>, - <&usb_1_qmpphy>, - <0>, - <0>, - <0>, - <&pcie0_phy>, - <&pcie1_phy>, - <0>, - <0>, - <0>; - power-domains = <&rpmhpd SA8775P_CX>; - }; - - ipcc: mailbox@408000 { - compatible = "qcom,sa8775p-ipcc", "qcom,ipcc"; - reg = <0x0 0x00408000 0x0 0x1000>; - interrupts = ; - interrupt-controller; - #interrupt-cells = <3>; - #mbox-cells = <2>; - }; - - gpi_dma2: dma-controller@800000 { - compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; - reg = <0x0 0x00800000 0x0 0x60000>; - #dma-cells = <3>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; - dma-channels = <12>; - dma-channel-mask = <0xfff>; - iommus = <&apps_smmu 0x5b6 0x0>; - status = "disabled"; - }; - - qupv3_id_2: geniqup@8c0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0x008c0000 0x0 0x6000>; - ranges; - clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>; - clock-names = "m-ahb", "s-ahb"; - iommus = <&apps_smmu 0x5a3 0x0>; - #address-cells = <2>; - #size-cells = <2>; - status = "disabled"; - - i2c14: i2c@880000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x880000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c14_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, - <&gpi_dma2 1 0 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi14: spi@880000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x880000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi14_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, - <&gpi_dma2 1 0 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart14: serial@880000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00880000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart14_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c15: i2c@884000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x884000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c15_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, - <&gpi_dma2 1 1 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi15: spi@884000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x884000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi15_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, - <&gpi_dma2 1 1 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart15: serial@884000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00884000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart15_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c16: i2c@888000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x888000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c16_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, - <&gpi_dma2 1 2 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi16: spi@888000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x00888000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi16_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, - <&gpi_dma2 1 2 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - #address-cells = <1>; - #size-cells = <0>; - status = "disabled"; - }; - - uart16: serial@888000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00888000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart16_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c17: i2c@88c000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x88c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c17_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, - <&gpi_dma2 1 3 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi17: spi@88c000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x88c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi17_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, - <&gpi_dma2 1 3 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart17: serial@88c000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x0088c000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart17_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c18: i2c@890000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x00890000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c18_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, - <&gpi_dma2 1 4 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - #address-cells = <1>; - #size-cells = <0>; - status = "disabled"; - }; - - spi18: spi@890000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x890000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi18_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, - <&gpi_dma2 1 4 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart18: serial@890000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00890000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart18_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c19: i2c@894000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x894000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c19_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, - <&gpi_dma2 1 5 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi19: spi@894000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x894000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi19_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, - <&gpi_dma2 1 5 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart19: serial@894000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00894000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart19_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c20: i2c@898000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x898000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c20_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 6 QCOM_GPI_I2C>, - <&gpi_dma2 1 6 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi20: spi@898000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x898000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi20_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_2 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma2 0 6 QCOM_GPI_SPI>, - <&gpi_dma2 1 6 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart20: serial@898000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00898000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart20_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_2 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - }; - - gpi_dma0: dma-controller@900000 { - compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; - reg = <0x0 0x00900000 0x0 0x60000>; - #dma-cells = <3>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; - dma-channels = <12>; - dma-channel-mask = <0xfff>; - iommus = <&apps_smmu 0x416 0x0>; - status = "disabled"; - }; - - qupv3_id_0: geniqup@9c0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0x9c0000 0x0 0x6000>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - clock-names = "m-ahb", "s-ahb"; - clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; - iommus = <&apps_smmu 0x403 0x0>; - status = "disabled"; - - i2c0: i2c@980000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x980000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c0_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, - <&gpi_dma0 1 0 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi0: spi@980000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x980000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi0_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, - <&gpi_dma0 1 0 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart0: serial@980000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x980000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart0_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c1: i2c@984000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x984000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c1_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, - <&gpi_dma0 1 1 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi1: spi@984000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x984000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi1_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, - <&gpi_dma0 1 1 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart1: serial@984000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x984000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart1_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c2: i2c@988000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x988000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c2_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, - <&gpi_dma0 1 2 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi2: spi@988000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x988000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi2_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, - <&gpi_dma0 1 2 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart2: serial@988000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x988000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart2_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c3: i2c@98c000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x98c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c3_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, - <&gpi_dma0 1 3 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi3: spi@98c000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x98c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi3_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, - <&gpi_dma0 1 3 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart3: serial@98c000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x98c000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart3_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c4: i2c@990000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x990000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c4_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, - <&gpi_dma0 1 4 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi4: spi@990000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x990000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi4_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, - <&gpi_dma0 1 4 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart4: serial@990000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x990000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart4_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c5: i2c@994000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0x994000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c5_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, - <&gpi_dma0 1 5 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi5: spi@994000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0x994000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi5_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, - <&gpi_dma0 1 5 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart5: serial@994000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x994000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart5_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - }; - - gpi_dma1: dma-controller@a00000 { - compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; - reg = <0x0 0x00a00000 0x0 0x60000>; - #dma-cells = <3>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; - iommus = <&apps_smmu 0x456 0x0>; - dma-channels = <12>; - dma-channel-mask = <0xfff>; - status = "disabled"; - }; - - qupv3_id_1: geniqup@ac0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0x00ac0000 0x0 0x6000>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - clock-names = "m-ahb", "s-ahb"; - clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; - iommus = <&apps_smmu 0x443 0x0>; - status = "disabled"; - - i2c7: i2c@a80000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa80000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c7_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, - <&gpi_dma1 1 0 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi7: spi@a80000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa80000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi7_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, - <&gpi_dma1 1 0 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart7: serial@a80000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00a80000 0x0 0x4000>; - interrupts = ; - clock-names = "se"; - clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - pinctrl-0 = <&qup_uart7_default>; - pinctrl-names = "default"; - interconnect-names = "qup-core", "qup-config"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - power-domains = <&rpmhpd SA8775P_CX>; - operating-points-v2 = <&qup_opp_table_100mhz>; - status = "disabled"; - }; - - i2c8: i2c@a84000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa84000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c8_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, - <&gpi_dma1 1 1 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi8: spi@a84000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa84000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi8_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, - <&gpi_dma1 1 1 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart8: serial@a84000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00a84000 0x0 0x4000>; - interrupts = ; - clock-names = "se"; - clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; - pinctrl-0 = <&qup_uart8_default>; - pinctrl-names = "default"; - interconnect-names = "qup-core", "qup-config"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - power-domains = <&rpmhpd SA8775P_CX>; - operating-points-v2 = <&qup_opp_table_100mhz>; - status = "disabled"; - }; - - i2c9: i2c@a88000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa88000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c9_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, - <&gpi_dma1 1 2 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi9: spi@a88000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa88000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi9_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, - <&gpi_dma1 1 2 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart9: serial@a88000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0xa88000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart9_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c10: i2c@a8c000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa8c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c10_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, - <&gpi_dma1 1 3 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi10: spi@a8c000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa8c000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi10_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, - <&gpi_dma1 1 3 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart10: serial@a8c000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00a8c000 0x0 0x4000>; - interrupts = ; - clock-names = "se"; - clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - pinctrl-0 = <&qup_uart10_default>; - pinctrl-names = "default"; - interconnect-names = "qup-core", "qup-config"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 0 - &clk_virt SLAVE_QUP_CORE_1 0>, - <&gem_noc MASTER_APPSS_PROC 0 - &config_noc SLAVE_QUP_1 0>; - power-domains = <&rpmhpd SA8775P_CX>; - operating-points-v2 = <&qup_opp_table_100mhz>; - status = "disabled"; - }; - - i2c11: i2c@a90000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa90000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c11_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, - <&gpi_dma1 1 4 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi11: spi@a90000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa90000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi11_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, - <&gpi_dma1 1 4 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart11: serial@a90000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00a90000 0x0 0x4000>; - interrupts = ; - clock-names = "se"; - clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; - pinctrl-0 = <&qup_uart11_default>; - pinctrl-names = "default"; - interconnect-names = "qup-core", "qup-config"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - power-domains = <&rpmhpd SA8775P_CX>; - operating-points-v2 = <&qup_opp_table_100mhz>; - status = "disabled"; - }; - - i2c12: i2c@a94000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa94000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c12_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, - <&gpi_dma1 1 5 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi12: spi@a94000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xa94000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi12_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, - <&gpi_dma1 1 5 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart12: serial@a94000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00a94000 0x0 0x4000>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_uart12_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", "qup-config"; - power-domains = <&rpmhpd SA8775P_CX>; - status = "disabled"; - }; - - i2c13: i2c@a98000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xa98000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c13_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, - <&aggre2_noc MASTER_QUP_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>, - <&gpi_dma1 1 6 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - - }; - }; - - gpi_dma3: dma-controller@b00000 { - compatible = "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; - reg = <0x0 0x00b00000 0x0 0x58000>; - #dma-cells = <3>; - interrupts = , - , - , - ; - iommus = <&apps_smmu 0x056 0x0>; - dma-channels = <4>; - dma-channel-mask = <0xf>; - status = "disabled"; - }; - - qupv3_id_3: geniqup@bc0000 { - compatible = "qcom,geni-se-qup"; - reg = <0x0 0xbc0000 0x0 0x6000>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - clock-names = "m-ahb", "s-ahb"; - clocks = <&gcc GCC_QUPV3_WRAP_3_M_AHB_CLK>, - <&gcc GCC_QUPV3_WRAP_3_S_AHB_CLK>; - iommus = <&apps_smmu 0x43 0x0>; - status = "disabled"; - - i2c21: i2c@b80000 { - compatible = "qcom,geni-i2c"; - reg = <0x0 0xb80000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_i2c21_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma3 0 0 QCOM_GPI_I2C>, - <&gpi_dma3 1 0 QCOM_GPI_I2C>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - spi21: spi@b80000 { - compatible = "qcom,geni-spi"; - reg = <0x0 0xb80000 0x0 0x4000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; - clock-names = "se"; - pinctrl-0 = <&qup_spi21_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>, - <&aggre1_noc MASTER_QUP_3 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "qup-core", - "qup-config", - "qup-memory"; - power-domains = <&rpmhpd SA8775P_CX>; - dmas = <&gpi_dma3 0 0 QCOM_GPI_SPI>, - <&gpi_dma3 1 0 QCOM_GPI_SPI>; - dma-names = "tx", - "rx"; - status = "disabled"; - }; - - uart21: serial@b80000 { - compatible = "qcom,geni-uart"; - reg = <0x0 0x00b80000 0x0 0x4000>; - interrupts = ; - clock-names = "se"; - clocks = <&gcc GCC_QUPV3_WRAP3_S0_CLK>; - interconnect-names = "qup-core", "qup-config"; - pinctrl-0 = <&qup_uart21_default>; - pinctrl-names = "default"; - interconnects = <&clk_virt MASTER_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS - &clk_virt SLAVE_QUP_CORE_3 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_QUP_3 QCOM_ICC_TAG_ALWAYS>; - power-domains = <&rpmhpd SA8775P_CX>; - operating-points-v2 = <&qup_opp_table_100mhz>; - status = "disabled"; - }; - }; - - rng: rng@10d2000 { - compatible = "qcom,sa8775p-trng", "qcom,trng"; - reg = <0 0x010d2000 0 0x1000>; - }; - - ufs_mem_hc: ufshc@1d84000 { - compatible = "qcom,sa8775p-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; - reg = <0x0 0x01d84000 0x0 0x3000>; - interrupts = ; - phys = <&ufs_mem_phy>; - phy-names = "ufsphy"; - lanes-per-direction = <2>; - #reset-cells = <1>; - resets = <&gcc GCC_UFS_PHY_BCR>; - reset-names = "rst"; - power-domains = <&gcc UFS_PHY_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - iommus = <&apps_smmu 0x100 0x0>; - dma-coherent; - clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, - <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, - <&gcc GCC_UFS_PHY_AHB_CLK>, - <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; - clock-names = "core_clk", - "bus_aggr_clk", - "iface_clk", - "core_clk_unipro", - "ref_clk", - "tx_lane0_sync_clk", - "rx_lane0_sync_clk", - "rx_lane1_sync_clk"; - freq-table-hz = <75000000 300000000>, - <0 0>, - <0 0>, - <75000000 300000000>, - <0 0>, - <0 0>, - <0 0>, - <0 0>; - qcom,ice = <&ice>; - status = "disabled"; - }; - - ufs_mem_phy: phy@1d87000 { - compatible = "qcom,sa8775p-qmp-ufs-phy"; - reg = <0x0 0x01d87000 0x0 0xe10>; - /* - * Yes, GCC_EDP_REF_CLKREF_EN is correct in qref. It - * enables the CXO clock to eDP *and* UFS PHY. - */ - clocks = <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, - <&gcc GCC_EDP_REF_CLKREF_EN>; - clock-names = "ref", "ref_aux", "qref"; - power-domains = <&gcc UFS_PHY_GDSC>; - resets = <&ufs_mem_hc 0>; - reset-names = "ufsphy"; - #phy-cells = <0>; - status = "disabled"; - }; - - ice: crypto@1d88000 { - compatible = "qcom,sa8775p-inline-crypto-engine", - "qcom,inline-crypto-engine"; - reg = <0x0 0x01d88000 0x0 0x18000>; - clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; - }; - - cryptobam: dma-controller@1dc4000 { - compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; - reg = <0x0 0x01dc4000 0x0 0x28000>; - interrupts = ; - #dma-cells = <1>; - qcom,ee = <0>; - qcom,num-ees = <4>; - num-channels = <20>; - qcom,controlled-remotely; - iommus = <&apps_smmu 0x480 0x00>, - <&apps_smmu 0x481 0x00>; - }; - - ctcu@4001000 { - compatible = "qcom,sa8775p-ctcu"; - reg = <0x0 0x04001000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb"; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - ctcu_in0: endpoint { - remote-endpoint = <&etr0_out>; - }; - }; - - port@1 { - reg = <1>; - - ctcu_in1: endpoint { - remote-endpoint = <&etr1_out>; - }; - }; - }; - }; - - stm: stm@4002000 { - compatible = "arm,coresight-stm", "arm,primecell"; - reg = <0x0 0x4002000 0x0 0x1000>, - <0x0 0x16280000 0x0 0x180000>; - reg-names = "stm-base", "stm-stimulus-base"; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - stm_out: endpoint { - remote-endpoint = - <&funnel0_in7>; - }; - }; - }; - }; - - tpdm@4003000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4003000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - status = "disabled"; - - out-ports { - port { - qdss_tpdm0_out: endpoint { - remote-endpoint = - <&qdss_tpda_in0>; - }; - }; - }; - }; - - tpda@4004000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x4004000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - qdss_tpda_out: endpoint { - remote-endpoint = - <&funnel0_in6>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - qdss_tpda_in0: endpoint { - remote-endpoint = - <&qdss_tpdm0_out>; - }; - }; - - port@1 { - reg = <1>; - qdss_tpda_in1: endpoint { - remote-endpoint = - <&qdss_tpdm1_out>; - }; - }; - }; - }; - - tpdm@400f000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x400f000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - qdss_tpdm1_out: endpoint { - remote-endpoint = - <&qdss_tpda_in1>; - }; - }; - }; - }; - - funnel@4041000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x4041000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - funnel0_out: endpoint { - remote-endpoint = - <&qdss_funnel_in0>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@6 { - reg = <6>; - funnel0_in6: endpoint { - remote-endpoint = - <&qdss_tpda_out>; - }; - }; - - port@7 { - reg = <7>; - funnel0_in7: endpoint { - remote-endpoint = - <&stm_out>; - }; - }; - }; - }; - - funnel@4042000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x4042000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - funnel1_out: endpoint { - remote-endpoint = - <&qdss_funnel_in1>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@4 { - reg = <4>; - funnel1_in4: endpoint { - remote-endpoint = - <&apss_funnel1_out>; - }; - }; - }; - }; - - funnel@4045000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x4045000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - qdss_funnel_out: endpoint { - remote-endpoint = - <&aoss_funnel_in7>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - qdss_funnel_in0: endpoint { - remote-endpoint = - <&funnel0_out>; - }; - }; - - port@1 { - reg = <1>; - qdss_funnel_in1: endpoint { - remote-endpoint = - <&funnel1_out>; - }; - }; - }; - }; - - replicator@4046000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x04046000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - qdss_rep_in: endpoint { - remote-endpoint = <&swao_rep_out0>; - }; - }; - }; - - out-ports { - port { - qdss_rep_out0: endpoint { - remote-endpoint = <&etr_rep_in>; - }; - }; - }; - }; - - tmc_etr: tmc@4048000 { - compatible = "arm,coresight-tmc", "arm,primecell"; - reg = <0x0 0x04048000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - iommus = <&apps_smmu 0x04c0 0x00>; - - arm,scatter-gather; - - in-ports { - port { - etr0_in: endpoint { - remote-endpoint = <&etr_rep_out0>; - }; - }; - }; - - out-ports { - port { - etr0_out: endpoint { - remote-endpoint = <&ctcu_in0>; - }; - }; - }; - }; - - replicator@404e000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x0404e000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - in-ports { - port { - etr_rep_in: endpoint { - remote-endpoint = <&qdss_rep_out0>; - }; - }; - }; - - out-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - etr_rep_out0: endpoint { - remote-endpoint = <&etr0_in>; - }; - }; - - port@1 { - reg = <1>; - - etr_rep_out1: endpoint { - remote-endpoint = <&etr1_in>; - }; - }; - }; - }; - - tmc_etr1: tmc@404f000 { - compatible = "arm,coresight-tmc", "arm,primecell"; - reg = <0x0 0x0404f000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - iommus = <&apps_smmu 0x04a0 0x40>; - - arm,scatter-gather; - arm,buffer-size = <0x400000>; - - in-ports { - port { - etr1_in: endpoint { - remote-endpoint = <&etr_rep_out1>; - }; - }; - }; - - out-ports { - port { - etr1_out: endpoint { - remote-endpoint = <&ctcu_in1>; - }; - }; - }; - }; - - funnel@4b04000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x4b04000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - aoss_funnel_out: endpoint { - remote-endpoint = - <&etf0_in>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@6 { - reg = <6>; - aoss_funnel_in6: endpoint { - remote-endpoint = - <&aoss_tpda_out>; - }; - }; - - port@7 { - reg = <7>; - aoss_funnel_in7: endpoint { - remote-endpoint = - <&qdss_funnel_out>; - }; - }; - }; - }; - - tmc_etf: tmc@4b05000 { - compatible = "arm,coresight-tmc", "arm,primecell"; - reg = <0x0 0x4b05000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - etf0_out: endpoint { - remote-endpoint = - <&swao_rep_in>; - }; - }; - }; - - in-ports { - port { - etf0_in: endpoint { - remote-endpoint = - <&aoss_funnel_out>; - }; - }; - }; - }; - - replicator@4b06000 { - compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; - reg = <0x0 0x4b06000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - swao_rep_out0: endpoint { - remote-endpoint = <&qdss_rep_in>; - }; - }; - - port@1 { - reg = <1>; - swao_rep_out1: endpoint { - remote-endpoint = - <&eud_in>; - }; - }; - }; - - in-ports { - port { - swao_rep_in: endpoint { - remote-endpoint = - <&etf0_out>; - }; - }; - }; - }; - - tpda@4b08000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x4b08000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - aoss_tpda_out: endpoint { - remote-endpoint = - <&aoss_funnel_in6>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - aoss_tpda_in0: endpoint { - remote-endpoint = - <&aoss_tpdm0_out>; - }; - }; - - port@1 { - reg = <1>; - aoss_tpda_in1: endpoint { - remote-endpoint = - <&aoss_tpdm1_out>; - }; - }; - - port@2 { - reg = <2>; - aoss_tpda_in2: endpoint { - remote-endpoint = - <&aoss_tpdm2_out>; - }; - }; - - port@3 { - reg = <3>; - aoss_tpda_in3: endpoint { - remote-endpoint = - <&aoss_tpdm3_out>; - }; - }; - - port@4 { - reg = <4>; - aoss_tpda_in4: endpoint { - remote-endpoint = - <&aoss_tpdm4_out>; - }; - }; - }; - }; - - tpdm@4b09000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4b09000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - aoss_tpdm0_out: endpoint { - remote-endpoint = - <&aoss_tpda_in0>; - }; - }; - }; - }; - - tpdm@4b0a000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4b0a000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - aoss_tpdm1_out: endpoint { - remote-endpoint = - <&aoss_tpda_in1>; - }; - }; - }; - }; - - tpdm@4b0b000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4b0b000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - aoss_tpdm2_out: endpoint { - remote-endpoint = - <&aoss_tpda_in2>; - }; - }; - }; - }; - - tpdm@4b0c000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4b0c000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - aoss_tpdm3_out: endpoint { - remote-endpoint = - <&aoss_tpda_in3>; - }; - }; - }; - }; - - tpdm@4b0d000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x4b0d000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - aoss_tpdm4_out: endpoint { - remote-endpoint = - <&aoss_tpda_in4>; - }; - }; - }; - }; - - aoss_cti: cti@4b13000 { - compatible = "arm,coresight-cti", "arm,primecell"; - reg = <0x0 0x4b13000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - }; - - etm@6040000 { - compatible = "arm,primecell"; - reg = <0x0 0x6040000 0x0 0x1000>; - cpu = <&cpu0>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm0_out: endpoint { - remote-endpoint = - <&apss_funnel0_in0>; - }; - }; - }; - }; - - etm@6140000 { - compatible = "arm,primecell"; - reg = <0x0 0x6140000 0x0 0x1000>; - cpu = <&cpu1>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm1_out: endpoint { - remote-endpoint = - <&apss_funnel0_in1>; - }; - }; - }; - }; - - etm@6240000 { - compatible = "arm,primecell"; - reg = <0x0 0x6240000 0x0 0x1000>; - cpu = <&cpu2>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm2_out: endpoint { - remote-endpoint = - <&apss_funnel0_in2>; - }; - }; - }; - }; - - etm@6340000 { - compatible = "arm,primecell"; - reg = <0x0 0x6340000 0x0 0x1000>; - cpu = <&cpu3>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm3_out: endpoint { - remote-endpoint = - <&apss_funnel0_in3>; - }; - }; - }; - }; - - etm@6440000 { - compatible = "arm,primecell"; - reg = <0x0 0x6440000 0x0 0x1000>; - cpu = <&cpu4>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm4_out: endpoint { - remote-endpoint = - <&apss_funnel0_in4>; - }; - }; - }; - }; - - etm@6540000 { - compatible = "arm,primecell"; - reg = <0x0 0x6540000 0x0 0x1000>; - cpu = <&cpu5>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm5_out: endpoint { - remote-endpoint = - <&apss_funnel0_in5>; - }; - }; - }; - }; - - etm@6640000 { - compatible = "arm,primecell"; - reg = <0x0 0x6640000 0x0 0x1000>; - cpu = <&cpu6>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm6_out: endpoint { - remote-endpoint = - <&apss_funnel0_in6>; - }; - }; - }; - }; - - etm@6740000 { - compatible = "arm,primecell"; - reg = <0x0 0x6740000 0x0 0x1000>; - cpu = <&cpu7>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - arm,coresight-loses-context-with-cpu; - qcom,skip-power-up; - - out-ports { - port { - etm7_out: endpoint { - remote-endpoint = - <&apss_funnel0_in7>; - }; - }; - }; - }; - - funnel@6800000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x6800000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - apss_funnel0_out: endpoint { - remote-endpoint = - <&apss_funnel1_in0>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - apss_funnel0_in0: endpoint { - remote-endpoint = - <&etm0_out>; - }; - }; - - port@1 { - reg = <1>; - apss_funnel0_in1: endpoint { - remote-endpoint = - <&etm1_out>; - }; - }; - - port@2 { - reg = <2>; - apss_funnel0_in2: endpoint { - remote-endpoint = - <&etm2_out>; - }; - }; - - port@3 { - reg = <3>; - apss_funnel0_in3: endpoint { - remote-endpoint = - <&etm3_out>; - }; - }; - - port@4 { - reg = <4>; - apss_funnel0_in4: endpoint { - remote-endpoint = - <&etm4_out>; - }; - }; - - port@5 { - reg = <5>; - apss_funnel0_in5: endpoint { - remote-endpoint = - <&etm5_out>; - }; - }; - - port@6 { - reg = <6>; - apss_funnel0_in6: endpoint { - remote-endpoint = - <&etm6_out>; - }; - }; - - port@7 { - reg = <7>; - apss_funnel0_in7: endpoint { - remote-endpoint = - <&etm7_out>; - }; - }; - }; - }; - - funnel@6810000 { - compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; - reg = <0x0 0x6810000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - apss_funnel1_out: endpoint { - remote-endpoint = - <&funnel1_in4>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - apss_funnel1_in0: endpoint { - remote-endpoint = - <&apss_funnel0_out>; - }; - }; - - port@3 { - reg = <3>; - apss_funnel1_in3: endpoint { - remote-endpoint = - <&apss_tpda_out>; - }; - }; - }; - }; - - tpdm@6860000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x6860000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <64>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - apss_tpdm3_out: endpoint { - remote-endpoint = - <&apss_tpda_in3>; - }; - }; - }; - }; - - tpdm@6861000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x6861000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - apss_tpdm4_out: endpoint { - remote-endpoint = - <&apss_tpda_in4>; - }; - }; - }; - }; - - tpda@6863000 { - compatible = "qcom,coresight-tpda", "arm,primecell"; - reg = <0x0 0x6863000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - out-ports { - port { - apss_tpda_out: endpoint { - remote-endpoint = - <&apss_funnel1_in3>; - }; - }; - }; - - in-ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - apss_tpda_in0: endpoint { - remote-endpoint = - <&apss_tpdm0_out>; - }; - }; - - port@1 { - reg = <1>; - apss_tpda_in1: endpoint { - remote-endpoint = - <&apss_tpdm1_out>; - }; - }; - - port@2 { - reg = <2>; - apss_tpda_in2: endpoint { - remote-endpoint = - <&apss_tpdm2_out>; - }; - }; - - port@3 { - reg = <3>; - apss_tpda_in3: endpoint { - remote-endpoint = - <&apss_tpdm3_out>; - }; - }; - - port@4 { - reg = <4>; - apss_tpda_in4: endpoint { - remote-endpoint = - <&apss_tpdm4_out>; - }; - }; - }; - }; - - tpdm@68a0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x68a0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - apss_tpdm0_out: endpoint { - remote-endpoint = - <&apss_tpda_in0>; - }; - }; - }; - }; - - tpdm@68b0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x68b0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,cmb-element-bits = <32>; - qcom,cmb-msrs-num = <32>; - - out-ports { - port { - apss_tpdm1_out: endpoint { - remote-endpoint = - <&apss_tpda_in1>; - }; - }; - }; - }; - - tpdm@68c0000 { - compatible = "qcom,coresight-tpdm", "arm,primecell"; - reg = <0x0 0x68c0000 0x0 0x1000>; - - clocks = <&aoss_qmp>; - clock-names = "apb_pclk"; - - qcom,dsb-element-bits = <32>; - qcom,dsb-msrs-num = <32>; - - out-ports { - port { - apss_tpdm2_out: endpoint { - remote-endpoint = - <&apss_tpda_in2>; - }; - }; - }; - }; - - usb_0_hsphy: phy@88e4000 { - compatible = "qcom,sa8775p-usb-hs-phy", - "qcom,usb-snps-hs-5nm-phy"; - reg = <0 0x088e4000 0 0x120>; - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "ref"; - resets = <&gcc GCC_USB2_PHY_PRIM_BCR>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_0_qmpphy: phy@88e8000 { - compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; - reg = <0 0x088e8000 0 0x2000>; - - clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, - <&gcc GCC_USB_CLKREF_EN>, - <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, - <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; - clock-names = "aux", "ref", "com_aux", "pipe"; - - resets = <&gcc GCC_USB3_PHY_PRIM_BCR>, - <&gcc GCC_USB3PHY_PHY_PRIM_BCR>; - reset-names = "phy", "phy_phy"; - - power-domains = <&gcc USB30_PRIM_GDSC>; - - #clock-cells = <0>; - clock-output-names = "usb3_prim_phy_pipe_clk_src"; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_0: usb@a6f8800 { - compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; - reg = <0 0x0a6f8800 0 0x400>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - - clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>, - <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_SLEEP_CLK>, - <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>; - clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; - - assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - interrupts-extended = <&intc GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 14 IRQ_TYPE_EDGE_BOTH>, - <&pdc 15 IRQ_TYPE_EDGE_BOTH>, - <&pdc 12 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq", - "ss_phy_irq"; - - power-domains = <&gcc USB30_PRIM_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - resets = <&gcc GCC_USB30_PRIM_BCR>; - - interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; - interconnect-names = "usb-ddr", "apps-usb"; - - wakeup-source; - - status = "disabled"; - - usb_0_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0 0x0a600000 0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0x080 0x0>; - phys = <&usb_0_hsphy>, <&usb_0_qmpphy>; - phy-names = "usb2-phy", "usb3-phy"; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - }; - }; - - usb_1_hsphy: phy@88e6000 { - compatible = "qcom,sa8775p-usb-hs-phy", - "qcom,usb-snps-hs-5nm-phy"; - reg = <0 0x088e6000 0 0x120>; - clocks = <&gcc GCC_USB_CLKREF_EN>; - clock-names = "ref"; - resets = <&gcc GCC_USB2_PHY_SEC_BCR>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_1_qmpphy: phy@88ea000 { - compatible = "qcom,sa8775p-qmp-usb3-uni-phy"; - reg = <0 0x088ea000 0 0x2000>; - - clocks = <&gcc GCC_USB3_SEC_PHY_AUX_CLK>, - <&gcc GCC_USB_CLKREF_EN>, - <&gcc GCC_USB3_SEC_PHY_COM_AUX_CLK>, - <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>; - clock-names = "aux", "ref", "com_aux", "pipe"; - - resets = <&gcc GCC_USB3_PHY_SEC_BCR>, - <&gcc GCC_USB3PHY_PHY_SEC_BCR>; - reset-names = "phy", "phy_phy"; - - power-domains = <&gcc USB30_SEC_GDSC>; - - #clock-cells = <0>; - clock-output-names = "usb3_sec_phy_pipe_clk_src"; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_1: usb@a8f8800 { - compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; - reg = <0 0x0a8f8800 0 0x400>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - - clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, - <&gcc GCC_USB30_SEC_MASTER_CLK>, - <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, - <&gcc GCC_USB30_SEC_SLEEP_CLK>, - <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>; - clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; - - assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, - <&gcc GCC_USB30_SEC_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - interrupts-extended = <&intc GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 8 IRQ_TYPE_EDGE_BOTH>, - <&pdc 7 IRQ_TYPE_EDGE_BOTH>, - <&pdc 13 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq", - "ss_phy_irq"; - - power-domains = <&gcc USB30_SEC_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - resets = <&gcc GCC_USB30_SEC_BCR>; - - interconnects = <&aggre1_noc MASTER_USB3_1 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_1 0>; - interconnect-names = "usb-ddr", "apps-usb"; - - wakeup-source; - - status = "disabled"; - - usb_1_dwc3: usb@a800000 { - compatible = "snps,dwc3"; - reg = <0 0x0a800000 0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0x0a0 0x0>; - phys = <&usb_1_hsphy>, <&usb_1_qmpphy>; - phy-names = "usb2-phy", "usb3-phy"; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - }; - }; - - usb_2_hsphy: phy@88e7000 { - compatible = "qcom,sa8775p-usb-hs-phy", - "qcom,usb-snps-hs-5nm-phy"; - reg = <0 0x088e7000 0 0x120>; - clocks = <&gcc GCC_USB_CLKREF_EN>; - clock-names = "ref"; - resets = <&gcc GCC_USB3_PHY_TERT_BCR>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_2: usb@a4f8800 { - compatible = "qcom,sa8775p-dwc3", "qcom,dwc3"; - reg = <0 0x0a4f8800 0 0x400>; - #address-cells = <2>; - #size-cells = <2>; - ranges; - - clocks = <&gcc GCC_CFG_NOC_USB2_PRIM_AXI_CLK>, - <&gcc GCC_USB20_MASTER_CLK>, - <&gcc GCC_AGGRE_USB2_PRIM_AXI_CLK>, - <&gcc GCC_USB20_SLEEP_CLK>, - <&gcc GCC_USB20_MOCK_UTMI_CLK>; - clock-names = "cfg_noc", "core", "iface", "sleep", "mock_utmi"; - - assigned-clocks = <&gcc GCC_USB20_MOCK_UTMI_CLK>, - <&gcc GCC_USB20_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - interrupts-extended = <&intc GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>, - <&pdc 10 IRQ_TYPE_EDGE_BOTH>, - <&pdc 9 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq"; - - power-domains = <&gcc USB20_PRIM_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - resets = <&gcc GCC_USB20_PRIM_BCR>; - - interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB2 0>; - interconnect-names = "usb-ddr", "apps-usb"; - - wakeup-source; - - status = "disabled"; - - usb_2_dwc3: usb@a400000 { - compatible = "snps,dwc3"; - reg = <0 0x0a400000 0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0x020 0x0>; - phys = <&usb_2_hsphy>; - phy-names = "usb2-phy"; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - }; - }; - - tcsr_mutex: hwlock@1f40000 { - compatible = "qcom,tcsr-mutex"; - reg = <0x0 0x01f40000 0x0 0x20000>; - #hwlock-cells = <1>; - }; - - tcsr: syscon@1fc0000 { - compatible = "qcom,sa8775p-tcsr", "syscon"; - reg = <0x0 0x1fc0000 0x0 0x30000>; - }; - - gpucc: clock-controller@3d90000 { - compatible = "qcom,sa8775p-gpucc"; - reg = <0x0 0x03d90000 0x0 0xa000>; - clocks = <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_GPU_GPLL0_CLK_SRC>, - <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; - clock-names = "bi_tcxo", - "gcc_gpu_gpll0_clk_src", - "gcc_gpu_gpll0_div_clk_src"; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; - - adreno_smmu: iommu@3da0000 { - compatible = "qcom,sa8775p-smmu-500", "qcom,adreno-smmu", - "qcom,smmu-500", "arm,mmu-500"; - reg = <0x0 0x03da0000 0x0 0x20000>; - #iommu-cells = <2>; - #global-interrupts = <2>; - dma-coherent; - power-domains = <&gpucc GPU_CC_CX_GDSC>; - clocks = <&gcc GCC_GPU_MEMNOC_GFX_CLK>, - <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, - <&gpucc GPU_CC_AHB_CLK>, - <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, - <&gpucc GPU_CC_CX_GMU_CLK>, - <&gpucc GPU_CC_HUB_CX_INT_CLK>, - <&gpucc GPU_CC_HUB_AON_CLK>; - clock-names = "gcc_gpu_memnoc_gfx_clk", - "gcc_gpu_snoc_dvm_gfx_clk", - "gpu_cc_ahb_clk", - "gpu_cc_hlos1_vote_gpu_smmu_clk", - "gpu_cc_cx_gmu_clk", - "gpu_cc_hub_cx_int_clk", - "gpu_cc_hub_aon_clk"; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; - }; - - serdes0: phy@8901000 { - compatible = "qcom,sa8775p-dwmac-sgmii-phy"; - reg = <0x0 0x08901000 0x0 0xe10>; - clocks = <&gcc GCC_SGMI_CLKREF_EN>; - clock-names = "sgmi_ref"; - #phy-cells = <0>; - status = "disabled"; - }; - - serdes1: phy@8902000 { - compatible = "qcom,sa8775p-dwmac-sgmii-phy"; - reg = <0x0 0x08902000 0x0 0xe10>; - clocks = <&gcc GCC_SGMI_CLKREF_EN>; - clock-names = "sgmi_ref"; - #phy-cells = <0>; - status = "disabled"; - }; - - pmu@9091000 { - compatible = "qcom,sa8775p-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; - reg = <0x0 0x9091000 0x0 0x1000>; - interrupts = ; - interconnects = <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; - - operating-points-v2 = <&llcc_bwmon_opp_table>; - - llcc_bwmon_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-0 { - opp-peak-kBps = <762000>; - }; - - opp-1 { - opp-peak-kBps = <1720000>; - }; - - opp-2 { - opp-peak-kBps = <2086000>; - }; - - opp-3 { - opp-peak-kBps = <2601000>; - }; - - opp-4 { - opp-peak-kBps = <2929000>; - }; - - opp-5 { - opp-peak-kBps = <5931000>; - }; - - opp-6 { - opp-peak-kBps = <6515000>; - }; - - opp-7 { - opp-peak-kBps = <7984000>; - }; - - opp-8 { - opp-peak-kBps = <10437000>; - }; - - opp-9 { - opp-peak-kBps = <12195000>; - }; - }; - }; - - pmu@90b5400 { - compatible = "qcom,sa8775p-cpu-bwmon", "qcom,sdm845-bwmon"; - reg = <0x0 0x90b5400 0x0 0x600>; - interrupts = ; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; - - operating-points-v2 = <&cpu_bwmon_opp_table>; - - cpu_bwmon_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-0 { - opp-peak-kBps = <9155000>; - }; - - opp-1 { - opp-peak-kBps = <12298000>; - }; - - opp-2 { - opp-peak-kBps = <14236000>; - }; - - opp-3 { - opp-peak-kBps = <16265000>; - }; - }; - - }; - - pmu@90b6400 { - compatible = "qcom,sa8775p-cpu-bwmon", "qcom,sdm845-bwmon"; - reg = <0x0 0x90b6400 0x0 0x600>; - interrupts = ; - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; - - operating-points-v2 = <&cpu_bwmon_opp_table>; - }; - - llcc: system-cache-controller@9200000 { - compatible = "qcom,sa8775p-llcc"; - reg = <0x0 0x09200000 0x0 0x80000>, - <0x0 0x09300000 0x0 0x80000>, - <0x0 0x09400000 0x0 0x80000>, - <0x0 0x09500000 0x0 0x80000>, - <0x0 0x09600000 0x0 0x80000>, - <0x0 0x09700000 0x0 0x80000>, - <0x0 0x09a00000 0x0 0x80000>; - reg-names = "llcc0_base", - "llcc1_base", - "llcc2_base", - "llcc3_base", - "llcc4_base", - "llcc5_base", - "llcc_broadcast_base"; - interrupts = ; - }; - - iris: video-codec@aa00000 { - compatible = "qcom,sa8775p-iris", "qcom,sm8550-iris"; - - reg = <0x0 0x0aa00000 0x0 0xf0000>; - interrupts = ; - - power-domains = <&videocc VIDEO_CC_MVS0C_GDSC>, - <&videocc VIDEO_CC_MVS0_GDSC>, - <&rpmhpd SA8775P_MX>, - <&rpmhpd SA8775P_MMCX>; - power-domain-names = "venus", - "vcodec0", - "mxc", - "mmcx"; - operating-points-v2 = <&iris_opp_table>; - - clocks = <&gcc GCC_VIDEO_AXI0_CLK>, - <&videocc VIDEO_CC_MVS0C_CLK>, - <&videocc VIDEO_CC_MVS0_CLK>; - clock-names = "iface", - "core", - "vcodec0_core"; - - interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, - <&mmss_noc MASTER_VIDEO_P0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "cpu-cfg", - "video-mem"; - - memory-region = <&pil_video_mem>; - - resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>; - reset-names = "bus"; - - iommus = <&apps_smmu 0x0880 0x0400>, - <&apps_smmu 0x0887 0x0400>; - dma-coherent; - - status = "disabled"; - - iris_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-366000000 { - opp-hz = /bits/ 64 <366000000>; - required-opps = <&rpmhpd_opp_svs_l1>, - <&rpmhpd_opp_svs_l1>; - }; - - opp-444000000 { - opp-hz = /bits/ 64 <444000000>; - required-opps = <&rpmhpd_opp_nom>, - <&rpmhpd_opp_nom>; - }; - - opp-533000000 { - opp-hz = /bits/ 64 <533000000>; - required-opps = <&rpmhpd_opp_turbo>, - <&rpmhpd_opp_turbo>; - }; - - opp-560000000 { - opp-hz = /bits/ 64 <560000000>; - required-opps = <&rpmhpd_opp_turbo_l1>, - <&rpmhpd_opp_turbo_l1>; - }; - }; - }; - - videocc: clock-controller@abf0000 { - compatible = "qcom,sa8775p-videocc"; - reg = <0x0 0x0abf0000 0x0 0x10000>; - clocks = <&gcc GCC_VIDEO_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&rpmhcc RPMH_CXO_CLK_A>, - <&sleep_clk>; - power-domains = <&rpmhpd SA8775P_MMCX>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; - - camcc: clock-controller@ade0000 { - compatible = "qcom,sa8775p-camcc"; - reg = <0x0 0x0ade0000 0x0 0x20000>; - clocks = <&gcc GCC_CAMERA_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&rpmhcc RPMH_CXO_CLK_A>, - <&sleep_clk>; - power-domains = <&rpmhpd SA8775P_MMCX>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; - - mdss0: display-subsystem@ae00000 { - compatible = "qcom,sa8775p-mdss"; - reg = <0x0 0x0ae00000 0x0 0x1000>; - reg-names = "mdss"; - - /* same path used twice */ - interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&mmss_noc MASTER_MDP1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; - interconnect-names = "mdp0-mem", - "mdp1-mem", - "cpu-cfg"; - - resets = <&dispcc0 MDSS_DISP_CC_MDSS_CORE_BCR>; - - power-domains = <&dispcc0 MDSS_DISP_CC_MDSS_CORE_GDSC>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&gcc GCC_DISP_HF_AXI_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>; - - interrupts = ; - interrupt-controller; - #interrupt-cells = <1>; - - iommus = <&apps_smmu 0x1000 0x402>; - - #address-cells = <2>; - #size-cells = <2>; - ranges; - - status = "disabled"; - - mdss0_mdp: display-controller@ae01000 { - compatible = "qcom,sa8775p-dpu"; - reg = <0x0 0x0ae01000 0x0 0x8f000>, - <0x0 0x0aeb0000 0x0 0x3000>; - reg-names = "mdp", "vbif"; - - clocks = <&gcc GCC_DISP_HF_AXI_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_MDP_LUT_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>; - clock-names = "bus", - "iface", - "lut", - "core", - "vsync"; - - assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>; - assigned-clock-rates = <19200000>; - - operating-points-v2 = <&mdss0_mdp_opp_table>; - power-domains = <&rpmhpd SA8775P_MMCX>; - - interrupt-parent = <&mdss0>; - interrupts = <0>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - dpu_intf0_out: endpoint { - remote-endpoint = <&mdss0_dp0_in>; - }; - }; - - port@1 { - reg = <1>; - - dpu_intf4_out: endpoint { - remote-endpoint = <&mdss0_dp1_in>; - }; - }; - - port@2 { - reg = <2>; - - dpu_intf1_out: endpoint { - remote-endpoint = <&mdss0_dsi0_in>; - }; - }; - - port@3 { - reg = <3>; - - dpu_intf2_out: endpoint { - remote-endpoint = <&mdss0_dsi1_in>; - }; - }; - }; - - mdss0_mdp_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-375000000 { - opp-hz = /bits/ 64 <375000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - - opp-500000000 { - opp-hz = /bits/ 64 <500000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - - opp-575000000 { - opp-hz = /bits/ 64 <575000000>; - required-opps = <&rpmhpd_opp_turbo>; - }; - - opp-650000000 { - opp-hz = /bits/ 64 <650000000>; - required-opps = <&rpmhpd_opp_turbo_l1>; - }; - }; - }; - - mdss0_dsi0: dsi@ae94000 { - compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl"; - reg = <0x0 0x0ae94000 0x0 0x400>; - reg-names = "dsi_ctrl"; - - interrupt-parent = <&mdss0>; - interrupts = <4>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_INTF_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_PCLK0_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_ESC0_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&gcc GCC_DISP_HF_AXI_CLK>; - clock-names = "byte", - "byte_intf", - "pixel", - "core", - "iface", - "bus"; - assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE0_CLK_SRC>, - <&dispcc0 MDSS_DISP_CC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss0_dsi0_phy DSI_BYTE_PLL_CLK>, - <&mdss0_dsi0_phy DSI_PIXEL_PLL_CLK>; - phys = <&mdss0_dsi0_phy>; - - operating-points-v2 = <&mdss_dsi_opp_table>; - power-domains = <&rpmhpd SA8775P_MMCX>; - - #address-cells = <1>; - #size-cells = <0>; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - mdss0_dsi0_in: endpoint { - remote-endpoint = <&dpu_intf1_out>; - }; - }; - - port@1 { - reg = <1>; - - mdss0_dsi0_out: endpoint{ }; - }; - }; - - mdss_dsi_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-358000000 { - opp-hz = /bits/ 64 <358000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - }; - }; - - mdss0_dsi0_phy: phy@ae94400 { - compatible = "qcom,sa8775p-dsi-phy-5nm"; - reg = <0x0 0x0ae94400 0x0 0x200>, - <0x0 0x0ae94600 0x0 0x280>, - <0x0 0x0ae94900 0x0 0x27c>; - reg-names = "dsi_phy", - "dsi_phy_lane", - "dsi_pll"; - - #clock-cells = <1>; - #phy-cells = <0>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>; - clock-names = "iface", "ref"; - - status = "disabled"; - }; - - mdss0_dsi1: dsi@ae96000 { - compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl"; - reg = <0x0 0x0ae96000 0x0 0x400>; - reg-names = "dsi_ctrl"; - - interrupt-parent = <&mdss0>; - interrupts = <5>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_INTF_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_PCLK1_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_ESC1_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&gcc GCC_DISP_HF_AXI_CLK>; - clock-names = "byte", - "byte_intf", - "pixel", - "core", - "iface", - "bus"; - assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_BYTE1_CLK_SRC>, - <&dispcc0 MDSS_DISP_CC_MDSS_PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss0_dsi1_phy DSI_BYTE_PLL_CLK>, - <&mdss0_dsi1_phy DSI_PIXEL_PLL_CLK>; - phys = <&mdss0_dsi1_phy>; - - operating-points-v2 = <&mdss_dsi_opp_table>; - power-domains = <&rpmhpd SA8775P_MMCX>; - - #address-cells = <1>; - #size-cells = <0>; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - mdss0_dsi1_in: endpoint { - remote-endpoint = <&dpu_intf2_out>; - }; - }; - - port@1 { - reg = <1>; - - mdss0_dsi1_out: endpoint { }; - }; - }; - }; - - mdss0_dsi1_phy: phy@ae96400 { - compatible = "qcom,sa8775p-dsi-phy-5nm"; - reg = <0x0 0x0ae96400 0x0 0x200>, - <0x0 0x0ae96600 0x0 0x280>, - <0x0 0x0ae96900 0x0 0x27c>; - reg-names = "dsi_phy", - "dsi_phy_lane", - "dsi_pll"; - - #clock-cells = <1>; - #phy-cells = <0>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>; - clock-names = "iface", "ref"; - - status = "disabled"; - }; - - mdss0_dp0_phy: phy@aec2a00 { - compatible = "qcom,sa8775p-edp-phy"; - - reg = <0x0 0x0aec2a00 0x0 0x200>, - <0x0 0x0aec2200 0x0 0xd0>, - <0x0 0x0aec2600 0x0 0xd0>, - <0x0 0x0aec2000 0x0 0x1c8>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>; - clock-names = "aux", - "cfg_ahb"; - - #clock-cells = <1>; - #phy-cells = <0>; - - status = "disabled"; - }; - - mdss0_dp1_phy: phy@aec5a00 { - compatible = "qcom,sa8775p-edp-phy"; - - reg = <0x0 0x0aec5a00 0x0 0x200>, - <0x0 0x0aec5200 0x0 0xd0>, - <0x0 0x0aec5600 0x0 0xd0>, - <0x0 0x0aec5000 0x0 0x1c8>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_AUX_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>; - clock-names = "aux", - "cfg_ahb"; - - #clock-cells = <1>; - #phy-cells = <0>; - - status = "disabled"; - }; - - mdss0_dp0: displayport-controller@af54000 { - compatible = "qcom,sa8775p-dp"; - - reg = <0x0 0x0af54000 0x0 0x104>, - <0x0 0x0af54200 0x0 0x0c0>, - <0x0 0x0af55000 0x0 0x770>, - <0x0 0x0af56000 0x0 0x09c>, - <0x0 0x0af57000 0x0 0x09c>; - - interrupt-parent = <&mdss0>; - interrupts = <12>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; - clock-names = "core_iface", - "core_aux", - "ctrl_link", - "ctrl_link_iface", - "stream_pixel"; - assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss0_dp0_phy 0>, <&mdss0_dp0_phy 1>; - phys = <&mdss0_dp0_phy>; - phy-names = "dp"; - - operating-points-v2 = <&dp_opp_table>; - power-domains = <&rpmhpd SA8775P_MMCX>; - - #sound-dai-cells = <0>; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - mdss0_dp0_in: endpoint { - remote-endpoint = <&dpu_intf0_out>; - }; - }; - - port@1 { - reg = <1>; - - mdss0_dp0_out: endpoint { }; - }; - }; - - dp_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-160000000 { - opp-hz = /bits/ 64 <160000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-270000000 { - opp-hz = /bits/ 64 <270000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-540000000 { - opp-hz = /bits/ 64 <540000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - - opp-810000000 { - opp-hz = /bits/ 64 <810000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - }; - - mdss0_dp1: displayport-controller@af5c000 { - compatible = "qcom,sa8775p-dp"; - - reg = <0x0 0x0af5c000 0x0 0x104>, - <0x0 0x0af5c200 0x0 0x0c0>, - <0x0 0x0af5d000 0x0 0x770>, - <0x0 0x0af5e000 0x0 0x09c>, - <0x0 0x0af5f000 0x0 0x09c>; - - interrupt-parent = <&mdss0>; - interrupts = <13>; - - clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_AUX_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL0_CLK>; - clock-names = "core_iface", - "core_aux", - "ctrl_link", - "ctrl_link_iface", - "stream_pixel"; - assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>, - <&dispcc0 MDSS_DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss0_dp1_phy 0>, <&mdss0_dp1_phy 1>; - phys = <&mdss0_dp1_phy>; - phy-names = "dp"; - - operating-points-v2 = <&dp1_opp_table>; - power-domains = <&rpmhpd SA8775P_MMCX>; - - #sound-dai-cells = <0>; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - mdss0_dp1_in: endpoint { - remote-endpoint = <&dpu_intf4_out>; - }; - }; - - port@1 { - reg = <1>; - - mdss0_dp1_out: endpoint { }; - }; - }; - - dp1_opp_table: opp-table { - compatible = "operating-points-v2"; - - opp-160000000 { - opp-hz = /bits/ 64 <160000000>; - required-opps = <&rpmhpd_opp_low_svs>; - }; - - opp-270000000 { - opp-hz = /bits/ 64 <270000000>; - required-opps = <&rpmhpd_opp_svs>; - }; - - opp-540000000 { - opp-hz = /bits/ 64 <540000000>; - required-opps = <&rpmhpd_opp_svs_l1>; - }; - - opp-810000000 { - opp-hz = /bits/ 64 <810000000>; - required-opps = <&rpmhpd_opp_nom>; - }; - }; - }; - }; - - dispcc0: clock-controller@af00000 { - compatible = "qcom,sa8775p-dispcc0"; - reg = <0x0 0x0af00000 0x0 0x20000>; - clocks = <&gcc GCC_DISP_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&rpmhcc RPMH_CXO_CLK_A>, - <&sleep_clk>, - <&mdss0_dp0_phy 0>, <&mdss0_dp0_phy 1>, - <&mdss0_dp1_phy 0>, <&mdss0_dp1_phy 1>, - <&mdss0_dsi0_phy DSI_BYTE_PLL_CLK>, - <&mdss0_dsi0_phy DSI_PIXEL_PLL_CLK>, - <&mdss0_dsi1_phy DSI_BYTE_PLL_CLK>, - <&mdss0_dsi1_phy DSI_PIXEL_PLL_CLK>; - power-domains = <&rpmhpd SA8775P_MMCX>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - }; - - pdc: interrupt-controller@b220000 { - compatible = "qcom,sa8775p-pdc", "qcom,pdc"; - reg = <0x0 0x0b220000 0x0 0x30000>, - <0x0 0x17c000f0 0x0 0x64>; - qcom,pdc-ranges = <0 480 40>, - <40 140 14>, - <54 263 1>, - <55 306 4>, - <59 312 3>, - <62 374 2>, - <64 434 2>, - <66 438 2>, - <70 520 1>, - <73 523 1>, - <118 568 6>, - <124 609 3>, - <159 638 1>, - <160 720 3>, - <169 728 30>, - <199 416 2>, - <201 449 1>, - <202 89 1>, - <203 451 1>, - <204 462 1>, - <205 264 1>, - <206 579 1>, - <207 653 1>, - <208 656 1>, - <209 659 1>, - <210 122 1>, - <211 699 1>, - <212 705 1>, - <213 450 1>, - <214 643 2>, - <216 646 5>, - <221 390 5>, - <226 700 2>, - <228 440 1>, - <229 663 1>, - <230 524 2>, - <232 612 3>, - <235 723 5>; - #interrupt-cells = <2>; - interrupt-parent = <&intc>; - interrupt-controller; - }; - - tsens2: thermal-sensor@c251000 { - compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; - reg = <0x0 0x0c251000 0x0 0x1ff>, - <0x0 0x0c224000 0x0 0x8>; - interrupts = , - ; - #qcom,sensors = <13>; - interrupt-names = "uplow", "critical"; - #thermal-sensor-cells = <1>; - }; - - tsens3: thermal-sensor@c252000 { - compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; - reg = <0x0 0x0c252000 0x0 0x1ff>, - <0x0 0x0c225000 0x0 0x8>; - interrupts = , - ; - #qcom,sensors = <13>; - interrupt-names = "uplow", "critical"; - #thermal-sensor-cells = <1>; - }; - - tsens0: thermal-sensor@c263000 { - compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; - reg = <0x0 0x0c263000 0x0 0x1ff>, - <0x0 0x0c222000 0x0 0x8>; - interrupts = , - ; - #qcom,sensors = <12>; - interrupt-names = "uplow", "critical"; - #thermal-sensor-cells = <1>; - }; - - tsens1: thermal-sensor@c265000 { - compatible = "qcom,sa8775p-tsens", "qcom,tsens-v2"; - reg = <0x0 0x0c265000 0x0 0x1ff>, - <0x0 0x0c223000 0x0 0x8>; - interrupts = , - ; - #qcom,sensors = <12>; - interrupt-names = "uplow", "critical"; - #thermal-sensor-cells = <1>; - }; - - aoss_qmp: power-management@c300000 { - compatible = "qcom,sa8775p-aoss-qmp", "qcom,aoss-qmp"; - reg = <0x0 0x0c300000 0x0 0x400>; - interrupts-extended = <&ipcc IPCC_CLIENT_AOP - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP>; - #clock-cells = <0>; - }; - - sram@c3f0000 { - compatible = "qcom,rpmh-stats"; - reg = <0x0 0x0c3f0000 0x0 0x400>; - }; - - spmi_bus: spmi@c440000 { - compatible = "qcom,spmi-pmic-arb"; - reg = <0x0 0x0c440000 0x0 0x1100>, - <0x0 0x0c600000 0x0 0x2000000>, - <0x0 0x0e600000 0x0 0x100000>, - <0x0 0x0e700000 0x0 0xa0000>, - <0x0 0x0c40a000 0x0 0x26000>; - reg-names = "core", - "chnls", - "obsrvr", - "intr", - "cnfg"; - qcom,channel = <0>; - qcom,ee = <0>; - interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "periph_irq"; - interrupt-controller; - #interrupt-cells = <4>; - #address-cells = <2>; - #size-cells = <0>; - }; - - tlmm: pinctrl@f000000 { - compatible = "qcom,sa8775p-tlmm"; - reg = <0x0 0x0f000000 0x0 0x1000000>; - interrupts = ; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - gpio-ranges = <&tlmm 0 0 149>; - wakeup-parent = <&pdc>; - - qup_i2c0_default: qup-i2c0-state { - pins = "gpio20", "gpio21"; - function = "qup0_se0"; - }; - - qup_i2c1_default: qup-i2c1-state { - pins = "gpio24", "gpio25"; - function = "qup0_se1"; - }; - - qup_i2c2_default: qup-i2c2-state { - pins = "gpio36", "gpio37"; - function = "qup0_se2"; - }; - - qup_i2c3_default: qup-i2c3-state { - pins = "gpio28", "gpio29"; - function = "qup0_se3"; - }; - - qup_i2c4_default: qup-i2c4-state { - pins = "gpio32", "gpio33"; - function = "qup0_se4"; - }; - - qup_i2c5_default: qup-i2c5-state { - pins = "gpio36", "gpio37"; - function = "qup0_se5"; - }; - - qup_i2c7_default: qup-i2c7-state { - pins = "gpio40", "gpio41"; - function = "qup1_se0"; - }; - - qup_i2c8_default: qup-i2c8-state { - pins = "gpio42", "gpio43"; - function = "qup1_se1"; - }; - - qup_i2c9_default: qup-i2c9-state { - pins = "gpio46", "gpio47"; - function = "qup1_se2"; - }; - - qup_i2c10_default: qup-i2c10-state { - pins = "gpio44", "gpio45"; - function = "qup1_se3"; - }; - - qup_i2c11_default: qup-i2c11-state { - pins = "gpio48", "gpio49"; - function = "qup1_se4"; - }; - - qup_i2c12_default: qup-i2c12-state { - pins = "gpio52", "gpio53"; - function = "qup1_se5"; - }; - - qup_i2c13_default: qup-i2c13-state { - pins = "gpio56", "gpio57"; - function = "qup1_se6"; - }; - - qup_i2c14_default: qup-i2c14-state { - pins = "gpio80", "gpio81"; - function = "qup2_se0"; - }; - - qup_i2c15_default: qup-i2c15-state { - pins = "gpio84", "gpio85"; - function = "qup2_se1"; - }; - - qup_i2c16_default: qup-i2c16-state { - pins = "gpio86", "gpio87"; - function = "qup2_se2"; - }; - - qup_i2c17_default: qup-i2c17-state { - pins = "gpio91", "gpio92"; - function = "qup2_se3"; - }; - - qup_i2c18_default: qup-i2c18-state { - pins = "gpio95", "gpio96"; - function = "qup2_se4"; - }; - - qup_i2c19_default: qup-i2c19-state { - pins = "gpio99", "gpio100"; - function = "qup2_se5"; - }; - - qup_i2c20_default: qup-i2c20-state { - pins = "gpio97", "gpio98"; - function = "qup2_se6"; - }; - - qup_i2c21_default: qup-i2c21-state { - pins = "gpio13", "gpio14"; - function = "qup3_se0"; - }; - - qup_spi0_default: qup-spi0-state { - pins = "gpio20", "gpio21", "gpio22", "gpio23"; - function = "qup0_se0"; - }; - - qup_spi1_default: qup-spi1-state { - pins = "gpio24", "gpio25", "gpio26", "gpio27"; - function = "qup0_se1"; - }; - - qup_spi2_default: qup-spi2-state { - pins = "gpio36", "gpio37", "gpio38", "gpio39"; - function = "qup0_se2"; - }; - - qup_spi3_default: qup-spi3-state { - pins = "gpio28", "gpio29", "gpio30", "gpio31"; - function = "qup0_se3"; - }; - - qup_spi4_default: qup-spi4-state { - pins = "gpio32", "gpio33", "gpio34", "gpio35"; - function = "qup0_se4"; - }; - - qup_spi5_default: qup-spi5-state { - pins = "gpio36", "gpio37", "gpio38", "gpio39"; - function = "qup0_se5"; - }; - - qup_spi7_default: qup-spi7-state { - pins = "gpio40", "gpio41", "gpio42", "gpio43"; - function = "qup1_se0"; - }; - - qup_spi8_default: qup-spi8-state { - pins = "gpio42", "gpio43", "gpio40", "gpio41"; - function = "qup1_se1"; - }; - - qup_spi9_default: qup-spi9-state { - pins = "gpio46", "gpio47", "gpio44", "gpio45"; - function = "qup1_se2"; - }; - - qup_spi10_default: qup-spi10-state { - pins = "gpio44", "gpio45", "gpio46", "gpio47"; - function = "qup1_se3"; - }; - - qup_spi11_default: qup-spi11-state { - pins = "gpio48", "gpio49", "gpio50", "gpio51"; - function = "qup1_se4"; - }; - - qup_spi12_default: qup-spi12-state { - pins = "gpio52", "gpio53", "gpio54", "gpio55"; - function = "qup1_se5"; - }; - - qup_spi14_default: qup-spi14-state { - pins = "gpio80", "gpio81", "gpio82", "gpio83"; - function = "qup2_se0"; - }; - - qup_spi15_default: qup-spi15-state { - pins = "gpio84", "gpio85", "gpio99", "gpio100"; - function = "qup2_se1"; - }; - - qup_spi16_default: qup-spi16-state { - pins = "gpio86", "gpio87", "gpio88", "gpio89"; - function = "qup2_se2"; - }; - - qup_spi17_default: qup-spi17-state { - pins = "gpio91", "gpio92", "gpio93", "gpio94"; - function = "qup2_se3"; - }; - - qup_spi18_default: qup-spi18-state { - pins = "gpio95", "gpio96", "gpio97", "gpio98"; - function = "qup2_se4"; - }; - - qup_spi19_default: qup-spi19-state { - pins = "gpio99", "gpio100", "gpio84", "gpio85"; - function = "qup2_se5"; - }; - - qup_spi20_default: qup-spi20-state { - pins = "gpio97", "gpio98", "gpio95", "gpio96"; - function = "qup2_se6"; - }; - - qup_spi21_default: qup-spi21-state { - pins = "gpio13", "gpio14", "gpio15", "gpio16"; - function = "qup3_se0"; - }; - - qup_uart0_default: qup-uart0-state { - qup_uart0_cts: qup-uart0-cts-pins { - pins = "gpio20"; - function = "qup0_se0"; - }; - - qup_uart0_rts: qup-uart0-rts-pins { - pins = "gpio21"; - function = "qup0_se0"; - }; - - qup_uart0_tx: qup-uart0-tx-pins { - pins = "gpio22"; - function = "qup0_se0"; - }; - - qup_uart0_rx: qup-uart0-rx-pins { - pins = "gpio23"; - function = "qup0_se0"; - }; - }; - - qup_uart1_default: qup-uart1-state { - qup_uart1_cts: qup-uart1-cts-pins { - pins = "gpio24"; - function = "qup0_se1"; - }; - - qup_uart1_rts: qup-uart1-rts-pins { - pins = "gpio25"; - function = "qup0_se1"; - }; - - qup_uart1_tx: qup-uart1-tx-pins { - pins = "gpio26"; - function = "qup0_se1"; - }; - - qup_uart1_rx: qup-uart1-rx-pins { - pins = "gpio27"; - function = "qup0_se1"; - }; - }; - - qup_uart2_default: qup-uart2-state { - qup_uart2_cts: qup-uart2-cts-pins { - pins = "gpio36"; - function = "qup0_se2"; - }; - - qup_uart2_rts: qup-uart2-rts-pins { - pins = "gpio37"; - function = "qup0_se2"; - }; - - qup_uart2_tx: qup-uart2-tx-pins { - pins = "gpio38"; - function = "qup0_se2"; - }; - - qup_uart2_rx: qup-uart2-rx-pins { - pins = "gpio39"; - function = "qup0_se2"; - }; - }; - - qup_uart3_default: qup-uart3-state { - qup_uart3_cts: qup-uart3-cts-pins { - pins = "gpio28"; - function = "qup0_se3"; - }; - - qup_uart3_rts: qup-uart3-rts-pins { - pins = "gpio29"; - function = "qup0_se3"; - }; - - qup_uart3_tx: qup-uart3-tx-pins { - pins = "gpio30"; - function = "qup0_se3"; - }; - - qup_uart3_rx: qup-uart3-rx-pins { - pins = "gpio31"; - function = "qup0_se3"; - }; - }; - - qup_uart4_default: qup-uart4-state { - qup_uart4_cts: qup-uart4-cts-pins { - pins = "gpio32"; - function = "qup0_se4"; - }; - - qup_uart4_rts: qup-uart4-rts-pins { - pins = "gpio33"; - function = "qup0_se4"; - }; - - qup_uart4_tx: qup-uart4-tx-pins { - pins = "gpio34"; - function = "qup0_se4"; - }; - - qup_uart4_rx: qup-uart4-rx-pins { - pins = "gpio35"; - function = "qup0_se4"; - }; - }; - - qup_uart5_default: qup-uart5-state { - qup_uart5_cts: qup-uart5-cts-pins { - pins = "gpio36"; - function = "qup0_se5"; - }; - - qup_uart5_rts: qup-uart5-rts-pins { - pins = "gpio37"; - function = "qup0_se5"; - }; - - qup_uart5_tx: qup-uart5-tx-pins { - pins = "gpio38"; - function = "qup0_se5"; - }; - - qup_uart5_rx: qup-uart5-rx-pins { - pins = "gpio39"; - function = "qup0_se5"; - }; - }; - - qup_uart7_default: qup-uart7-state { - qup_uart7_cts: qup-uart7-cts-pins { - pins = "gpio40"; - function = "qup1_se0"; - }; - - qup_uart7_rts: qup-uart7-rts-pins { - pins = "gpio41"; - function = "qup1_se0"; - }; - - qup_uart7_tx: qup-uart7-tx-pins { - pins = "gpio42"; - function = "qup1_se0"; - }; - - qup_uart7_rx: qup-uart7-rx-pins { - pins = "gpio43"; - function = "qup1_se0"; - }; - }; - - qup_uart8_default: qup-uart8-state { - qup_uart8_cts: qup-uart8-cts-pins { - pins = "gpio42"; - function = "qup1_se1"; - }; - - qup_uart8_rts: qup-uart8-rts-pins { - pins = "gpio43"; - function = "qup1_se1"; - }; - - qup_uart8_tx: qup-uart8-tx-pins { - pins = "gpio40"; - function = "qup1_se1"; - }; - - qup_uart8_rx: qup-uart8-rx-pins { - pins = "gpio41"; - function = "qup1_se1"; - }; - }; - - qup_uart9_default: qup-uart9-state { - qup_uart9_cts: qup-uart9-cts-pins { - pins = "gpio46"; - function = "qup1_se2"; - }; - - qup_uart9_rts: qup-uart9-rts-pins { - pins = "gpio47"; - function = "qup1_se2"; - }; - - qup_uart9_tx: qup-uart9-tx-pins { - pins = "gpio44"; - function = "qup1_se2"; - }; - - qup_uart9_rx: qup-uart9-rx-pins { - pins = "gpio45"; - function = "qup1_se2"; - }; - }; - - qup_uart10_default: qup-uart10-state { - pins = "gpio46", "gpio47"; - function = "qup1_se3"; - }; - - qup_uart11_default: qup-uart11-state { - qup_uart11_cts: qup-uart11-cts-pins { - pins = "gpio48"; - function = "qup1_se4"; - }; - - qup_uart11_rts: qup-uart11-rts-pins { - pins = "gpio49"; - function = "qup1_se4"; - }; - - qup_uart11_tx: qup-uart11-tx-pins { - pins = "gpio50"; - function = "qup1_se4"; - }; - - qup_uart11_rx: qup-uart11-rx-pins { - pins = "gpio51"; - function = "qup1_se4"; - }; - }; - - qup_uart12_default: qup-uart12-state { - qup_uart12_cts: qup-uart12-cts-pins { - pins = "gpio52"; - function = "qup1_se5"; - }; - - qup_uart12_rts: qup-uart12-rts-pins { - pins = "gpio53"; - function = "qup1_se5"; - }; - - qup_uart12_tx: qup-uart12-tx-pins { - pins = "gpio54"; - function = "qup1_se5"; - }; - - qup_uart12_rx: qup-uart12-rx-pins { - pins = "gpio55"; - function = "qup1_se5"; - }; - }; - - qup_uart14_default: qup-uart14-state { - qup_uart14_cts: qup-uart14-cts-pins { - pins = "gpio80"; - function = "qup2_se0"; - }; - - qup_uart14_rts: qup-uart14-rts-pins { - pins = "gpio81"; - function = "qup2_se0"; - }; - - qup_uart14_tx: qup-uart14-tx-pins { - pins = "gpio82"; - function = "qup2_se0"; - }; - - qup_uart14_rx: qup-uart14-rx-pins { - pins = "gpio83"; - function = "qup2_se0"; - }; - }; - - qup_uart15_default: qup-uart15-state { - qup_uart15_cts: qup-uart15-cts-pins { - pins = "gpio84"; - function = "qup2_se1"; - }; - - qup_uart15_rts: qup-uart15-rts-pins { - pins = "gpio85"; - function = "qup2_se1"; - }; - - qup_uart15_tx: qup-uart15-tx-pins { - pins = "gpio99"; - function = "qup2_se1"; - }; - - qup_uart15_rx: qup-uart15-rx-pins { - pins = "gpio100"; - function = "qup2_se1"; - }; - }; - - qup_uart16_default: qup-uart16-state { - qup_uart16_cts: qup-uart16-cts-pins { - pins = "gpio86"; - function = "qup2_se2"; - }; - - qup_uart16_rts: qup-uart16-rts-pins { - pins = "gpio87"; - function = "qup2_se2"; - }; - - qup_uart16_tx: qup-uart16-tx-pins { - pins = "gpio88"; - function = "qup2_se2"; - }; - - qup_uart16_rx: qup-uart16-rx-pins { - pins = "gpio89"; - function = "qup2_se2"; - }; - }; - - qup_uart17_default: qup-uart17-state { - qup_uart17_cts: qup-uart17-cts-pins { - pins = "gpio91"; - function = "qup2_se3"; - }; - - qup_uart17_rts: qup0-uart17-rts-pins { - pins = "gpio92"; - function = "qup2_se3"; - }; - - qup_uart17_tx: qup0-uart17-tx-pins { - pins = "gpio93"; - function = "qup2_se3"; - }; - - qup_uart17_rx: qup0-uart17-rx-pins { - pins = "gpio94"; - function = "qup2_se3"; - }; - }; - - qup_uart18_default: qup-uart18-state { - qup_uart18_cts: qup-uart18-cts-pins { - pins = "gpio95"; - function = "qup2_se4"; - }; - - qup_uart18_rts: qup-uart18-rts-pins { - pins = "gpio96"; - function = "qup2_se4"; - }; - - qup_uart18_tx: qup-uart18-tx-pins { - pins = "gpio97"; - function = "qup2_se4"; - }; - - qup_uart18_rx: qup-uart18-rx-pins { - pins = "gpio98"; - function = "qup2_se4"; - }; - }; - - qup_uart19_default: qup-uart19-state { - qup_uart19_cts: qup-uart19-cts-pins { - pins = "gpio99"; - function = "qup2_se5"; - }; - - qup_uart19_rts: qup-uart19-rts-pins { - pins = "gpio100"; - function = "qup2_se5"; - }; - - qup_uart19_tx: qup-uart19-tx-pins { - pins = "gpio84"; - function = "qup2_se5"; - }; - - qup_uart19_rx: qup-uart19-rx-pins { - pins = "gpio85"; - function = "qup2_se5"; - }; - }; - - qup_uart20_default: qup-uart20-state { - qup_uart20_cts: qup-uart20-cts-pins { - pins = "gpio97"; - function = "qup2_se6"; - }; - - qup_uart20_rts: qup-uart20-rts-pins { - pins = "gpio98"; - function = "qup2_se6"; - }; - - qup_uart20_tx: qup-uart20-tx-pins { - pins = "gpio95"; - function = "qup2_se6"; - }; - - qup_uart20_rx: qup-uart20-rx-pins { - pins = "gpio96"; - function = "qup2_se6"; - }; - }; - - qup_uart21_default: qup-uart21-state { - qup_uart21_cts: qup-uart21-cts-pins { - pins = "gpio13"; - function = "qup3_se0"; - }; - - qup_uart21_rts: qup-uart21-rts-pins { - pins = "gpio14"; - function = "qup3_se0"; - }; - - qup_uart21_tx: qup-uart21-tx-pins { - pins = "gpio15"; - function = "qup3_se0"; - }; - - qup_uart21_rx: qup-uart21-rx-pins { - pins = "gpio16"; - function = "qup3_se0"; - }; - }; - }; - - sram: sram@146d8000 { - compatible = "qcom,sa8775p-imem", "syscon", "simple-mfd"; - reg = <0x0 0x146d8000 0x0 0x1000>; - ranges = <0x0 0x0 0x146d8000 0x1000>; - - #address-cells = <1>; - #size-cells = <1>; - - pil-reloc@94c { - compatible = "qcom,pil-reloc-info"; - reg = <0x94c 0xc8>; - }; - }; - - apps_smmu: iommu@15000000 { - compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; - reg = <0x0 0x15000000 0x0 0x100000>; - #iommu-cells = <2>; - #global-interrupts = <2>; - dma-coherent; - - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; - }; - - pcie_smmu: iommu@15200000 { - compatible = "qcom,sa8775p-smmu-500", "qcom,smmu-500", "arm,mmu-500"; - reg = <0x0 0x15200000 0x0 0x80000>; - #iommu-cells = <2>; - #global-interrupts = <2>; - dma-coherent; - - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; - }; - - intc: interrupt-controller@17a00000 { - compatible = "arm,gic-v3"; - reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ - <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ - interrupt-controller; - #interrupt-cells = <3>; - interrupts = ; - #redistributor-regions = <1>; - redistributor-stride = <0x0 0x20000>; - }; - - watchdog@17c10000 { - compatible = "qcom,apss-wdt-sa8775p", "qcom,kpss-wdt"; - reg = <0x0 0x17c10000 0x0 0x1000>; - clocks = <&sleep_clk>; - interrupts = ; - }; - - memtimer: timer@17c20000 { - compatible = "arm,armv7-timer-mem"; - reg = <0x0 0x17c20000 0x0 0x1000>; - ranges = <0x0 0x0 0x0 0x20000000>; - #address-cells = <1>; - #size-cells = <1>; - - frame@17c21000 { - reg = <0x17c21000 0x1000>, - <0x17c22000 0x1000>; - interrupts = , - ; - frame-number = <0>; - }; - - frame@17c23000 { - reg = <0x17c23000 0x1000>; - interrupts = ; - frame-number = <1>; - status = "disabled"; - }; - - frame@17c25000 { - reg = <0x17c25000 0x1000>; - interrupts = ; - frame-number = <2>; - status = "disabled"; - }; - - frame@17c27000 { - reg = <0x17c27000 0x1000>; - interrupts = ; - frame-number = <3>; - status = "disabled"; - }; - - frame@17c29000 { - reg = <0x17c29000 0x1000>; - interrupts = ; - frame-number = <4>; - status = "disabled"; - }; - - frame@17c2b000 { - reg = <0x17c2b000 0x1000>; - interrupts = ; - frame-number = <5>; - status = "disabled"; - }; - - frame@17c2d000 { - reg = <0x17c2d000 0x1000>; - interrupts = ; - frame-number = <6>; - status = "disabled"; - }; - }; - - apps_rsc: rsc@18200000 { - compatible = "qcom,rpmh-rsc"; - reg = <0x0 0x18200000 0x0 0x10000>, - <0x0 0x18210000 0x0 0x10000>, - <0x0 0x18220000 0x0 0x10000>; - reg-names = "drv-0", "drv-1", "drv-2"; - interrupts = , - , - ; - qcom,tcs-offset = <0xd00>; - qcom,drv-id = <2>; - qcom,tcs-config = , - , - , - ; - label = "apps_rsc"; - power-domains = <&system_pd>; - - apps_bcm_voter: bcm-voter { - compatible = "qcom,bcm-voter"; - }; - - rpmhcc: clock-controller { - compatible = "qcom,sa8775p-rpmh-clk"; - #clock-cells = <1>; - clock-names = "xo"; - clocks = <&xo_board_clk>; - }; - - rpmhpd: power-controller { - compatible = "qcom,sa8775p-rpmhpd"; - #power-domain-cells = <1>; - operating-points-v2 = <&rpmhpd_opp_table>; - - rpmhpd_opp_table: opp-table { - compatible = "operating-points-v2"; - - rpmhpd_opp_ret: opp-0 { - opp-level = ; - }; - - rpmhpd_opp_min_svs: opp-1 { - opp-level = ; - }; - - rpmhpd_opp_low_svs: opp2 { - opp-level = ; - }; - - rpmhpd_opp_svs: opp3 { - opp-level = ; - }; - - rpmhpd_opp_svs_l1: opp-4 { - opp-level = ; - }; - - rpmhpd_opp_nom: opp-5 { - opp-level = ; - }; - - rpmhpd_opp_nom_l1: opp-6 { - opp-level = ; - }; - - rpmhpd_opp_nom_l2: opp-7 { - opp-level = ; - }; - - rpmhpd_opp_turbo: opp-8 { - opp-level = ; - }; - - rpmhpd_opp_turbo_l1: opp-9 { - opp-level = ; - }; - }; - }; - }; - - epss_l3_cl0: interconnect@18590000 { - compatible = "qcom,sa8775p-epss-l3", - "qcom,epss-l3"; - reg = <0x0 0x18590000 0x0 0x1000>; - clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; - clock-names = "xo", "alternate"; - #interconnect-cells = <1>; - }; - - cpufreq_hw: cpufreq@18591000 { - compatible = "qcom,sa8775p-cpufreq-epss", - "qcom,cpufreq-epss"; - reg = <0x0 0x18591000 0x0 0x1000>, - <0x0 0x18593000 0x0 0x1000>; - reg-names = "freq-domain0", "freq-domain1"; - - interrupts = , - ; - interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1"; - - clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; - clock-names = "xo", "alternate"; - - #freq-domain-cells = <1>; - }; - - epss_l3_cl1: interconnect@18592000 { - compatible = "qcom,sa8775p-epss-l3", - "qcom,epss-l3"; - reg = <0x0 0x18592000 0x0 0x1000>; - clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; - clock-names = "xo", "alternate"; - #interconnect-cells = <1>; - }; - - remoteproc_gpdsp0: remoteproc@20c00000 { - compatible = "qcom,sa8775p-gpdsp0-pas"; - reg = <0x0 0x20c00000 0x0 0x10000>; - - interrupts-extended = <&intc GIC_SPI 768 IRQ_TYPE_EDGE_RISING>, - <&smp2p_gpdsp0_in 0 0>, - <&smp2p_gpdsp0_in 1 0>, - <&smp2p_gpdsp0_in 2 0>, - <&smp2p_gpdsp0_in 3 0>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>, - <&rpmhpd RPMHPD_MXC>; - power-domain-names = "cx", "mxc"; - - interconnects = <&gpdsp_anoc MASTER_DSP0 0 - &config_noc SLAVE_CLK_CTL 0>; - - memory-region = <&pil_gdsp0_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_gpdsp0_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP0 - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_GPDSP0 - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "gpdsp0"; - qcom,remote-pid = <17>; - }; - }; - - remoteproc_gpdsp1: remoteproc@21c00000 { - compatible = "qcom,sa8775p-gpdsp1-pas"; - reg = <0x0 0x21c00000 0x0 0x10000>; - - interrupts-extended = <&intc GIC_SPI 624 IRQ_TYPE_EDGE_RISING>, - <&smp2p_gpdsp1_in 0 0>, - <&smp2p_gpdsp1_in 1 0>, - <&smp2p_gpdsp1_in 2 0>, - <&smp2p_gpdsp1_in 3 0>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>, - <&rpmhpd RPMHPD_MXC>; - power-domain-names = "cx", "mxc"; - - interconnects = <&gpdsp_anoc MASTER_DSP1 0 - &config_noc SLAVE_CLK_CTL 0>; - - memory-region = <&pil_gdsp1_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_gpdsp1_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_GPDSP1 - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_GPDSP1 - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "gpdsp1"; - qcom,remote-pid = <18>; - }; - }; - - dispcc1: clock-controller@22100000 { - compatible = "qcom,sa8775p-dispcc1"; - reg = <0x0 0x22100000 0x0 0x20000>; - clocks = <&gcc GCC_DISP_AHB_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&rpmhcc RPMH_CXO_CLK_A>, - <&sleep_clk>, - <0>, <0>, <0>, <0>, - <0>, <0>, <0>, <0>; - power-domains = <&rpmhpd SA8775P_MMCX>; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - status = "disabled"; - }; - - ethernet1: ethernet@23000000 { - compatible = "qcom,sa8775p-ethqos"; - reg = <0x0 0x23000000 0x0 0x10000>, - <0x0 0x23016000 0x0 0x100>; - reg-names = "stmmaceth", "rgmii"; - - interrupts = , - ; - interrupt-names = "macirq", "sfty"; - - clocks = <&gcc GCC_EMAC1_AXI_CLK>, - <&gcc GCC_EMAC1_SLV_AHB_CLK>, - <&gcc GCC_EMAC1_PTP_CLK>, - <&gcc GCC_EMAC1_PHY_AUX_CLK>; - clock-names = "stmmaceth", - "pclk", - "ptp_ref", - "phyaux"; - - interconnects = <&aggre1_noc MASTER_EMAC_1 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_EMAC1_CFG QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "mac-mem", "cpu-mac"; - - power-domains = <&gcc EMAC1_GDSC>; - - phys = <&serdes1>; - phy-names = "serdes"; - - iommus = <&apps_smmu 0x140 0xf>; - dma-coherent; - - snps,tso; - snps,pbl = <32>; - rx-fifo-depth = <16384>; - tx-fifo-depth = <16384>; - - status = "disabled"; - }; - - ethernet0: ethernet@23040000 { - compatible = "qcom,sa8775p-ethqos"; - reg = <0x0 0x23040000 0x0 0x10000>, - <0x0 0x23056000 0x0 0x100>; - reg-names = "stmmaceth", "rgmii"; - - interrupts = , - ; - interrupt-names = "macirq", "sfty"; - - clocks = <&gcc GCC_EMAC0_AXI_CLK>, - <&gcc GCC_EMAC0_SLV_AHB_CLK>, - <&gcc GCC_EMAC0_PTP_CLK>, - <&gcc GCC_EMAC0_PHY_AUX_CLK>; - clock-names = "stmmaceth", - "pclk", - "ptp_ref", - "phyaux"; - - interconnects = <&aggre1_noc MASTER_EMAC QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS - &config_noc SLAVE_EMAC_CFG QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "mac-mem", "cpu-mac"; - - power-domains = <&gcc EMAC0_GDSC>; - - phys = <&serdes0>; - phy-names = "serdes"; - - iommus = <&apps_smmu 0x120 0xf>; - dma-coherent; - - snps,tso; - snps,pbl = <32>; - rx-fifo-depth = <16384>; - tx-fifo-depth = <16384>; - - status = "disabled"; - }; - - remoteproc_cdsp0: remoteproc@26300000 { - compatible = "qcom,sa8775p-cdsp0-pas"; - reg = <0x0 0x26300000 0x0 0x10000>; - - interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp0_in 0 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp0_in 1 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp0_in 2 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp0_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>, - <&rpmhpd RPMHPD_MXC>, - <&rpmhpd RPMHPD_NSP0>; - power-domain-names = "cx", "mxc", "nsp"; - - interconnects = <&nspa_noc MASTER_CDSP_PROC 0 - &mc_virt SLAVE_EBI1 0>; - - memory-region = <&pil_cdsp0_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_cdsp0_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_CDSP - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_CDSP - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "cdsp"; - qcom,remote-pid = <5>; - - fastrpc { - compatible = "qcom,fastrpc"; - qcom,glink-channels = "fastrpcglink-apps-dsp"; - label = "cdsp"; - #address-cells = <1>; - #size-cells = <0>; - - compute-cb@1 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <1>; - iommus = <&apps_smmu 0x2141 0x04a0>, - <&apps_smmu 0x2181 0x0400>; - dma-coherent; - }; - - compute-cb@2 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <2>; - iommus = <&apps_smmu 0x2142 0x04a0>, - <&apps_smmu 0x2182 0x0400>; - dma-coherent; - }; - - compute-cb@3 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <3>; - iommus = <&apps_smmu 0x2143 0x04a0>, - <&apps_smmu 0x2183 0x0400>; - dma-coherent; - }; - - compute-cb@4 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <4>; - iommus = <&apps_smmu 0x2144 0x04a0>, - <&apps_smmu 0x2184 0x0400>; - dma-coherent; - }; - - compute-cb@5 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <5>; - iommus = <&apps_smmu 0x2145 0x04a0>, - <&apps_smmu 0x2185 0x0400>; - dma-coherent; - }; - - compute-cb@6 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <6>; - iommus = <&apps_smmu 0x2146 0x04a0>, - <&apps_smmu 0x2186 0x0400>; - dma-coherent; - }; - - compute-cb@7 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <7>; - iommus = <&apps_smmu 0x2147 0x04a0>, - <&apps_smmu 0x2187 0x0400>; - dma-coherent; - }; - - compute-cb@8 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <8>; - iommus = <&apps_smmu 0x2148 0x04a0>, - <&apps_smmu 0x2188 0x0400>; - dma-coherent; - }; - - compute-cb@9 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <9>; - iommus = <&apps_smmu 0x2149 0x04a0>, - <&apps_smmu 0x2189 0x0400>; - dma-coherent; - }; - - compute-cb@11 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <11>; - iommus = <&apps_smmu 0x214b 0x04a0>, - <&apps_smmu 0x218b 0x0400>; - dma-coherent; - }; - }; - }; - }; - - remoteproc_cdsp1: remoteproc@2a300000 { - compatible = "qcom,sa8775p-cdsp1-pas"; - reg = <0x0 0x2A300000 0x0 0x10000>; - - interrupts-extended = <&intc GIC_SPI 798 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp1_in 0 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp1_in 1 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp1_in 2 IRQ_TYPE_EDGE_RISING>, - <&smp2p_cdsp1_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_CX>, - <&rpmhpd RPMHPD_MXC>, - <&rpmhpd RPMHPD_NSP1>; - power-domain-names = "cx", "mxc", "nsp"; - - interconnects = <&nspb_noc MASTER_CDSP_PROC_B 0 - &mc_virt SLAVE_EBI1 0>; - - memory-region = <&pil_cdsp1_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_cdsp1_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_NSP1 - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_NSP1 - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "cdsp"; - qcom,remote-pid = <12>; - - fastrpc { - compatible = "qcom,fastrpc"; - qcom,glink-channels = "fastrpcglink-apps-dsp"; - label = "cdsp1"; - #address-cells = <1>; - #size-cells = <0>; - - compute-cb@1 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <1>; - iommus = <&apps_smmu 0x2941 0x04a0>, - <&apps_smmu 0x2981 0x0400>; - dma-coherent; - }; - - compute-cb@2 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <2>; - iommus = <&apps_smmu 0x2942 0x04a0>, - <&apps_smmu 0x2982 0x0400>; - dma-coherent; - }; - - compute-cb@3 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <3>; - iommus = <&apps_smmu 0x2943 0x04a0>, - <&apps_smmu 0x2983 0x0400>; - dma-coherent; - }; - - compute-cb@4 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <4>; - iommus = <&apps_smmu 0x2944 0x04a0>, - <&apps_smmu 0x2984 0x0400>; - dma-coherent; - }; - - compute-cb@5 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <5>; - iommus = <&apps_smmu 0x2945 0x04a0>, - <&apps_smmu 0x2985 0x0400>; - dma-coherent; - }; - - compute-cb@6 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <6>; - iommus = <&apps_smmu 0x2946 0x04a0>, - <&apps_smmu 0x2986 0x0400>; - dma-coherent; - }; - - compute-cb@7 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <7>; - iommus = <&apps_smmu 0x2947 0x04a0>, - <&apps_smmu 0x2987 0x0400>; - dma-coherent; - }; - - compute-cb@8 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <8>; - iommus = <&apps_smmu 0x2948 0x04a0>, - <&apps_smmu 0x2988 0x0400>; - dma-coherent; - }; - - compute-cb@9 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <9>; - iommus = <&apps_smmu 0x2949 0x04a0>, - <&apps_smmu 0x2989 0x0400>; - dma-coherent; - }; - - compute-cb@10 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <10>; - iommus = <&apps_smmu 0x294a 0x04a0>, - <&apps_smmu 0x298a 0x0400>; - dma-coherent; - }; - - compute-cb@11 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <11>; - iommus = <&apps_smmu 0x294b 0x04a0>, - <&apps_smmu 0x298b 0x0400>; - dma-coherent; - }; - - compute-cb@12 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <12>; - iommus = <&apps_smmu 0x294c 0x04a0>, - <&apps_smmu 0x298c 0x0400>; - dma-coherent; - }; - - compute-cb@13 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <13>; - iommus = <&apps_smmu 0x294d 0x04a0>, - <&apps_smmu 0x298d 0x0400>; - dma-coherent; - }; - }; - }; - }; - - remoteproc_adsp: remoteproc@30000000 { - compatible = "qcom,sa8775p-adsp-pas"; - reg = <0x0 0x30000000 0x0 0x100>; - - interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, - <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", "fatal", "ready", "handover", - "stop-ack"; - - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; - - power-domains = <&rpmhpd RPMHPD_LCX>, - <&rpmhpd RPMHPD_LMX>; - power-domain-names = "lcx", "lmx"; - - interconnects = <&lpass_ag_noc MASTER_LPASS_PROC 0 &mc_virt SLAVE_EBI1 0>; - - memory-region = <&pil_adsp_mem>; - - qcom,qmp = <&aoss_qmp>; - - qcom,smem-states = <&smp2p_adsp_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - remoteproc_adsp_glink: glink-edge { - interrupts-extended = <&ipcc IPCC_CLIENT_LPASS - IPCC_MPROC_SIGNAL_GLINK_QMP - IRQ_TYPE_EDGE_RISING>; - mboxes = <&ipcc IPCC_CLIENT_LPASS - IPCC_MPROC_SIGNAL_GLINK_QMP>; - - label = "lpass"; - qcom,remote-pid = <2>; - - fastrpc { - compatible = "qcom,fastrpc"; - qcom,glink-channels = "fastrpcglink-apps-dsp"; - label = "adsp"; - memory-region = <&adsp_rpc_remote_heap_mem>; - qcom,vmids = ; - #address-cells = <1>; - #size-cells = <0>; - - compute-cb@3 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <3>; - iommus = <&apps_smmu 0x3003 0x0>; - dma-coherent; - }; - - compute-cb@4 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <4>; - iommus = <&apps_smmu 0x3004 0x0>; - dma-coherent; - }; - - compute-cb@5 { - compatible = "qcom,fastrpc-compute-cb"; - reg = <5>; - iommus = <&apps_smmu 0x3005 0x0>; - qcom,nsessions = <5>; - dma-coherent; - }; - }; - }; - }; - }; - - thermal-zones { - aoss-0-thermal { - thermal-sensors = <&tsens0 0>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-0-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 1>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-1-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 2>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-2-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 3>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-3-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 4>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 5>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 6>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-2-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens0 7>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - audio-thermal { - thermal-sensors = <&tsens0 8>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - camss-0-thermal { - thermal-sensors = <&tsens0 9>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - pcie-0-thermal { - thermal-sensors = <&tsens0 10>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpuss-0-0-thermal { - thermal-sensors = <&tsens0 11>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - aoss-1-thermal { - thermal-sensors = <&tsens1 0>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-0-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 1>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-1-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 2>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-2-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 3>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-0-3-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 4>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-3-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 5>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-4-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 6>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - gpuss-5-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens1 7>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - video-thermal { - thermal-sensors = <&tsens1 8>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - camss-1-thermal { - thermal-sensors = <&tsens1 9>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - pcie-1-thermal { - thermal-sensors = <&tsens1 10>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpuss-0-1-thermal { - thermal-sensors = <&tsens1 11>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - aoss-2-thermal { - thermal-sensors = <&tsens2 0>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-0-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 1>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-1-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 2>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-2-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 3>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-3-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 4>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-0-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 5>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-1-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 6>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-2-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 7>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-0-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 8>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-1-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 9>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-2-0-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens2 10>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - ddrss-0-thermal { - thermal-sensors = <&tsens2 11>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpuss-1-0-thermal { - thermal-sensors = <&tsens2 12>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - aoss-3-thermal { - thermal-sensors = <&tsens3 0>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-0-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 1>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-1-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 2>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-2-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 3>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpu-1-3-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 4>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-0-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 5>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-1-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 6>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-0-2-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 7>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-0-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 8>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-1-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 9>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - nsp-1-2-1-thermal { - polling-delay-passive = <10>; - - thermal-sensors = <&tsens3 10>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - ddrss-1-thermal { - thermal-sensors = <&tsens3 11>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - - cpuss-1-1-thermal { - thermal-sensors = <&tsens3 12>; - - trips { - trip-point0 { - temperature = <105000>; - hysteresis = <5000>; - type = "passive"; - }; - - trip-point1 { - temperature = <115000>; - hysteresis = <5000>; - type = "passive"; - }; - }; - }; - }; - - arch_timer: timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; - - pcie0: pcie@1c00000 { - compatible = "qcom,pcie-sa8775p"; - reg = <0x0 0x01c00000 0x0 0x3000>, - <0x0 0x40000000 0x0 0xf20>, - <0x0 0x40000f20 0x0 0xa8>, - <0x0 0x40001000 0x0 0x4000>, - <0x0 0x40100000 0x0 0x100000>, - <0x0 0x01c03000 0x0 0x1000>; - reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi"; - device_type = "pci"; - - #address-cells = <3>; - #size-cells = <2>; - ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>, - <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>; - bus-range = <0x00 0xff>; - - dma-coherent; - - linux,pci-domain = <0>; - num-lanes = <2>; - - interrupts = , - , - , - , - , - , - , - , - ; - interrupt-names = "msi0", - "msi1", - "msi2", - "msi3", - "msi4", - "msi5", - "msi6", - "msi7", - "global"; - #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; - - clocks = <&gcc GCC_PCIE_0_AUX_CLK>, - <&gcc GCC_PCIE_0_CFG_AHB_CLK>, - <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, - <&gcc GCC_PCIE_0_SLV_AXI_CLK>, - <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>; - - clock-names = "aux", - "cfg", - "bus_master", - "bus_slave", - "slave_q2a"; - - assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>; - assigned-clock-rates = <19200000>; - - interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>; - interconnect-names = "pcie-mem", "cpu-pcie"; - - iommu-map = <0x0 &pcie_smmu 0x0000 0x1>, - <0x100 &pcie_smmu 0x0001 0x1>; - - resets = <&gcc GCC_PCIE_0_BCR>; - reset-names = "pci"; - power-domains = <&gcc PCIE_0_GDSC>; - - phys = <&pcie0_phy>; - phy-names = "pciephy"; - - status = "disabled"; - - pcieport0: pcie@0 { - device_type = "pci"; - reg = <0x0 0x0 0x0 0x0 0x0>; - bus-range = <0x01 0xff>; - - #address-cells = <3>; - #size-cells = <2>; - ranges; - }; - }; - - pcie0_ep: pcie-ep@1c00000 { - compatible = "qcom,sa8775p-pcie-ep"; - reg = <0x0 0x01c00000 0x0 0x3000>, - <0x0 0x40000000 0x0 0xf20>, - <0x0 0x40000f20 0x0 0xa8>, - <0x0 0x40001000 0x0 0x4000>, - <0x0 0x40200000 0x0 0x1fe00000>, - <0x0 0x01c03000 0x0 0x1000>, - <0x0 0x40005000 0x0 0x2000>; - reg-names = "parf", "dbi", "elbi", "atu", "addr_space", - "mmio", "dma"; - - clocks = <&gcc GCC_PCIE_0_AUX_CLK>, - <&gcc GCC_PCIE_0_CFG_AHB_CLK>, - <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, - <&gcc GCC_PCIE_0_SLV_AXI_CLK>, - <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>; - - clock-names = "aux", - "cfg", - "bus_master", - "bus_slave", - "slave_q2a"; - - interrupts = , - , - ; - - interrupt-names = "global", "doorbell", "dma"; - - interconnects = <&pcie_anoc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_0 0>; - interconnect-names = "pcie-mem", "cpu-pcie"; - - dma-coherent; - iommus = <&pcie_smmu 0x0000 0x7f>; - resets = <&gcc GCC_PCIE_0_BCR>; - reset-names = "core"; - power-domains = <&gcc PCIE_0_GDSC>; - phys = <&pcie0_phy>; - phy-names = "pciephy"; - max-link-speed = <3>; /* FIXME: Limiting the Gen speed due to stability issues */ - num-lanes = <2>; - linux,pci-domain = <0>; - - status = "disabled"; - }; - - pcie0_phy: phy@1c04000 { - compatible = "qcom,sa8775p-qmp-gen4x2-pcie-phy"; - reg = <0x0 0x1c04000 0x0 0x2000>; - - clocks = <&gcc GCC_PCIE_0_AUX_CLK>, - <&gcc GCC_PCIE_0_CFG_AHB_CLK>, - <&gcc GCC_PCIE_CLKREF_EN>, - <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>, - <&gcc GCC_PCIE_0_PIPE_CLK>, - <&gcc GCC_PCIE_0_PIPEDIV2_CLK>, - <&gcc GCC_PCIE_0_PHY_AUX_CLK>; - - clock-names = "aux", "cfg_ahb", "ref", "rchng", "pipe", - "pipediv2", "phy_aux"; - - assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>; - assigned-clock-rates = <100000000>; - - resets = <&gcc GCC_PCIE_0_PHY_BCR>; - reset-names = "phy"; - - #clock-cells = <0>; - clock-output-names = "pcie_0_pipe_clk"; - - #phy-cells = <0>; - - status = "disabled"; - }; - - pcie1: pcie@1c10000 { - compatible = "qcom,pcie-sa8775p"; - reg = <0x0 0x01c10000 0x0 0x3000>, - <0x0 0x60000000 0x0 0xf20>, - <0x0 0x60000f20 0x0 0xa8>, - <0x0 0x60001000 0x0 0x4000>, - <0x0 0x60100000 0x0 0x100000>, - <0x0 0x01c13000 0x0 0x1000>; - reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi"; - device_type = "pci"; - - #address-cells = <3>; - #size-cells = <2>; - ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>, - <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x1fd00000>; - bus-range = <0x00 0xff>; - - dma-coherent; - - linux,pci-domain = <1>; - num-lanes = <4>; - - interrupts = , - , - , - , - , - , - , - , - ; - interrupt-names = "msi0", - "msi1", - "msi2", - "msi3", - "msi4", - "msi5", - "msi6", - "msi7", - "global"; - #interrupt-cells = <1>; - interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>; - - clocks = <&gcc GCC_PCIE_1_AUX_CLK>, - <&gcc GCC_PCIE_1_CFG_AHB_CLK>, - <&gcc GCC_PCIE_1_MSTR_AXI_CLK>, - <&gcc GCC_PCIE_1_SLV_AXI_CLK>, - <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>; - - clock-names = "aux", - "cfg", - "bus_master", - "bus_slave", - "slave_q2a"; - - assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>; - assigned-clock-rates = <19200000>; - - interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>; - interconnect-names = "pcie-mem", "cpu-pcie"; - - iommu-map = <0x0 &pcie_smmu 0x0080 0x1>, - <0x100 &pcie_smmu 0x0081 0x1>; - - resets = <&gcc GCC_PCIE_1_BCR>; - reset-names = "pci"; - power-domains = <&gcc PCIE_1_GDSC>; - - phys = <&pcie1_phy>; - phy-names = "pciephy"; - - status = "disabled"; - - pcie@0 { - device_type = "pci"; - reg = <0x0 0x0 0x0 0x0 0x0>; - bus-range = <0x01 0xff>; - - #address-cells = <3>; - #size-cells = <2>; - ranges; - }; - }; - - pcie1_ep: pcie-ep@1c10000 { - compatible = "qcom,sa8775p-pcie-ep"; - reg = <0x0 0x01c10000 0x0 0x3000>, - <0x0 0x60000000 0x0 0xf20>, - <0x0 0x60000f20 0x0 0xa8>, - <0x0 0x60001000 0x0 0x4000>, - <0x0 0x60200000 0x0 0x1fe00000>, - <0x0 0x01c13000 0x0 0x1000>, - <0x0 0x60005000 0x0 0x2000>; - reg-names = "parf", "dbi", "elbi", "atu", "addr_space", - "mmio", "dma"; - - clocks = <&gcc GCC_PCIE_1_AUX_CLK>, - <&gcc GCC_PCIE_1_CFG_AHB_CLK>, - <&gcc GCC_PCIE_1_MSTR_AXI_CLK>, - <&gcc GCC_PCIE_1_SLV_AXI_CLK>, - <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>; - - clock-names = "aux", - "cfg", - "bus_master", - "bus_slave", - "slave_q2a"; - - interrupts = , - , - ; - - interrupt-names = "global", "doorbell", "dma"; - - interconnects = <&pcie_anoc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>, - <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_PCIE_1 0>; - interconnect-names = "pcie-mem", "cpu-pcie"; - - dma-coherent; - iommus = <&pcie_smmu 0x80 0x7f>; - resets = <&gcc GCC_PCIE_1_BCR>; - reset-names = "core"; - power-domains = <&gcc PCIE_1_GDSC>; - phys = <&pcie1_phy>; - phy-names = "pciephy"; - max-link-speed = <3>; /* FIXME: Limiting the Gen speed due to stability issues */ - num-lanes = <4>; - linux,pci-domain = <1>; - - status = "disabled"; - }; - - pcie1_phy: phy@1c14000 { - compatible = "qcom,sa8775p-qmp-gen4x4-pcie-phy"; - reg = <0x0 0x1c14000 0x0 0x4000>; - - clocks = <&gcc GCC_PCIE_1_AUX_CLK>, - <&gcc GCC_PCIE_1_CFG_AHB_CLK>, - <&gcc GCC_PCIE_CLKREF_EN>, - <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>, - <&gcc GCC_PCIE_1_PIPE_CLK>, - <&gcc GCC_PCIE_1_PIPEDIV2_CLK>, - <&gcc GCC_PCIE_1_PHY_AUX_CLK>; - - clock-names = "aux", "cfg_ahb", "ref", "rchng", "pipe", - "pipediv2", "phy_aux"; - - assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>; - assigned-clock-rates = <100000000>; - - resets = <&gcc GCC_PCIE_1_PHY_BCR>; - reset-names = "phy"; - - #clock-cells = <0>; - clock-output-names = "pcie_1_pipe_clk"; - - #phy-cells = <0>; - - status = "disabled"; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/sar2130p.dtsi b/arch/arm64/boot/dts/qcom/sar2130p.dtsi index e400ea4cdee8c9..d65ad0df686523 100644 --- a/arch/arm64/boot/dts/qcom/sar2130p.dtsi +++ b/arch/arm64/boot/dts/qcom/sar2130p.dtsi @@ -3,6 +3,7 @@ * Copyright (c) 2024, Linaro Limited */ +#include #include #include #include @@ -1302,10 +1303,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_AUX_CLK>, <&gcc GCC_PCIE_0_CFG_AHB_CLK>, @@ -1421,10 +1422,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_AUX_CLK>, <&gcc GCC_PCIE_1_CFG_AHB_CLK>, @@ -2036,8 +2037,8 @@ mdss: display-subsystem@ae00000 { power-domains = <&dispcc MDSS_GDSC>; - interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ACTIVE_ONLY - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, + interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; interconnect-names = "mdp0-mem", "cpu-cfg"; @@ -2053,7 +2054,7 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, mdss_mdp: display-controller@ae01000 { compatible = "qcom,sar2130p-dpu"; reg = <0x0 0x0ae01000 0x0 0x8f000>, - <0x0 0x0aeb0000 0x0 0x2008>; + <0x0 0x0aeb0000 0x0 0x3000>; reg-names = "mdp", "vbif"; @@ -2143,16 +2144,20 @@ mdss_dp0: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>; @@ -2237,8 +2242,8 @@ mdss_dsi0: dsi@ae94000 { assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>; + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; operating-points-v2 = <&mdss_dsi_opp_table>; @@ -2333,8 +2338,8 @@ mdss_dsi1: dsi@ae96000 { assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; - assigned-clock-parents = <&mdss_dsi1_phy 0>, - <&mdss_dsi1_phy 1>; + assigned-clock-parents = <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>; operating-points-v2 = <&mdss_dsi_opp_table>; @@ -2392,10 +2397,10 @@ dispcc: clock-controller@af00000 { <&rpmhcc RPMH_CXO_CLK_A>, <&gcc GCC_DISP_AHB_CLK>, <&sleep_clk>, - <&mdss_dsi0_phy 0>, - <&mdss_dsi0_phy 1>, - <&mdss_dsi1_phy 0>, - <&mdss_dsi1_phy 1>, + <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>, + <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>, + <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <0>, /* dp1 */ diff --git a/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts b/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts index 672ac4c3afa340..ad342d8b7508c5 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-acer-aspire1.dts @@ -438,15 +438,11 @@ &mdss { }; &mdss_dp { - data-lanes = <0 1>; - - vdda-1p2-supply = <&vreg_l3c_1p2>; - vdda-0p9-supply = <&vreg_l4a_0p8>; - status = "okay"; }; &mdss_dp_out { + data-lanes = <0 1>; remote-endpoint = <&ec_dp_in>; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 0146fb0036d448..19cf419cf531f3 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -323,15 +323,11 @@ panel0_in: endpoint { }; }; }; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <&panel0_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <&panel0_in>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi index ff8996b4de4e1e..4bea97e4246e16 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-quackingstick.dtsi @@ -90,15 +90,11 @@ panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; }; &sdhc_2 { diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi index 17908c93652011..6078308694ac20 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-wormdingler.dtsi @@ -148,15 +148,11 @@ panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <&panel_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; }; &pm6150_adc { diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index 3afb69921be363..a0df10a97c7f8a 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -2897,6 +2897,31 @@ usb_1_qmpphy: phy@88e8000 { #clock-cells = <1>; #phy-cells = <1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_qmpphy_out: endpoint { }; + }; + + port@1 { + reg = <1>; + + usb_1_qmpphy_usb_ss_in: endpoint { + remote-endpoint = <&usb_1_dwc3_ss>; + }; + }; + + port@2 { + reg = <2>; + + usb_1_qmpphy_dp_in: endpoint { }; + }; + }; }; pmu@90b6300 { @@ -3070,6 +3095,26 @@ usb_1_dwc3: usb@a600000 { phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; phy-names = "usb2-phy", "usb3-phy"; maximum-speed = "super-speed"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_dwc3_hs: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_1_qmpphy_usb_ss_in>; + }; + }; + }; }; }; @@ -3095,14 +3140,6 @@ venus: video-codec@aa00000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_VENUS_CFG 0>; interconnect-names = "video-mem", "cpu-cfg"; - video-decoder { - compatible = "venus-decoder"; - }; - - video-encoder { - compatible = "venus-encoder"; - }; - venus_opp_table: opp-table { compatible = "operating-points-v2"; @@ -3392,8 +3429,10 @@ mdss_dp: displayport-controller@ae90000 { ports { #address-cells = <1>; #size-cells = <0>; + port@0 { reg = <0>; + dp_in: endpoint { remote-endpoint = <&dpu_intf0_out>; }; @@ -3401,6 +3440,7 @@ dp_in: endpoint { port@1 { reg = <1>; + mdss_dp_out: endpoint { }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi index 8b4239f13748fe..84c6d662b54f8c 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi @@ -44,11 +44,6 @@ camera_mem: memory@8ad00000 { reg = <0x0 0x8ad00000 0x0 0x500000>; no-map; }; - - venus_mem: memory@8b200000 { - reg = <0x0 0x8b200000 0x0 0x500000>; - no-map; - }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi index 2ba4ea60cb1473..5c5e4f1dd22173 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -621,15 +621,13 @@ CROS_STD_MAIN_KEYMAP }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "host"; #address-cells = <1>; #size-cells = <0>; + status = "okay"; + /* 2.x hub on port 1 */ usb_hub_2_x: hub@1 { compatible = "usbbda,5411"; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts index b5fe7356be4898..3103f94cd685c3 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts @@ -81,11 +81,9 @@ channel@403 { }; &usb_2 { - status = "okay"; -}; - -&usb_2_dwc3 { dr_mode = "otg"; + + status = "okay"; }; &usb_2_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index 90e5b9ab5b847e..ccd39a1baeda54 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -520,11 +520,9 @@ &ufs_mem_phy { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "host"; + + status = "okay"; }; &usb_1_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 64a2abd3010018..4b04dea57ec8cc 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -28,6 +28,7 @@ #include #include #include +#include #include #include @@ -620,12 +621,12 @@ cpu4_opp_2208mhz: opp-2208000000 { cpu4_opp_2400mhz: opp-2400000000 { opp-hz = /bits/ 64 <2400000000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu4_opp_2611mhz: opp-2611200000 { opp-hz = /bits/ 64 <2611200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; }; @@ -685,22 +686,22 @@ cpu7_opp_2381mhz: opp-2380800000 { cpu7_opp_2400mhz: opp-2400000000 { opp-hz = /bits/ 64 <2400000000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_2515mhz: opp-2515200000 { opp-hz = /bits/ 64 <2515200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_2707mhz: opp-2707200000 { opp-hz = /bits/ 64 <2707200000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; cpu7_opp_3014mhz: opp-3014400000 { opp-hz = /bits/ 64 <3014400000>; - opp-peak-kBps = <8532000 48537600>; + opp-peak-kBps = <12787200 48537600>; }; }; @@ -2200,6 +2201,135 @@ wifi: wifi@17a10040 { qcom,smem-state-names = "wlan-smp2p-out"; }; + pcie0: pcie@1c00000 { + compatible = "qcom,pcie-sc7280"; + reg = <0 0x01c00000 0 0x3000>, + <0 0x60000000 0 0xf1d>, + <0 0x60000f20 0 0xa8>, + <0 0x60001000 0 0x1000>, + <0 0x60100000 0 0x100000>, + <0 0x01c03000 0 0x1000>; + reg-names = "parf", "dbi", "elbi", "atu", "config", "mhi"; + device_type = "pci"; + linux,pci-domain = <0>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + + #address-cells = <3>; + #size-cells = <2>; + + ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>, + <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>; + + interrupts = , + , + , + , + , + , + , + , + ; + interrupt-names = "msi0", + "msi1", + "msi2", + "msi3", + "msi4", + "msi5", + "msi6", + "msi7", + "global"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, + <&gcc GCC_PCIE_0_PIPE_CLK_SRC>, + <&pcie0_phy>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>, + <&gcc GCC_DDRSS_PCIE_SF_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_CENTER_SF_AXI_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_0_AXI_CLK>; + clock-names = "pipe", + "pipe_mux", + "phy_pipe", + "ref", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "tbu", + "ddrss_sf_tbu", + "aggre0", + "aggre1"; + + iommu-map = <0x0 &apps_smmu 0x1c00 0x1>, + <0x100 &apps_smmu 0x1c01 0x1>; + + resets = <&gcc GCC_PCIE_0_BCR>; + reset-names = "pci"; + + power-domains = <&gcc GCC_PCIE_0_GDSC>; + + phys = <&pcie0_phy>; + phy-names = "pciephy"; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_clkreq_n>; + dma-coherent; + + status = "disabled"; + + pcie0_port: pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; + + pcie0_phy: phy@1c06000 { + compatible = "qcom,sm8250-qmp-gen3x1-pcie-phy"; + reg = <0 0x01c06000 0 0x1000>; + + clocks = <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_CLKREF_EN>, + <&gcc GCC_PCIE0_PHY_RCHNG_CLK>, + <&gcc GCC_PCIE_0_PIPE_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "refgen", + "pipe"; + + clock-output-names = "pcie_0_pipe_clk"; + #clock-cells = <0>; + + #phy-cells = <0>; + + resets = <&gcc GCC_PCIE_0_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE0_PHY_RCHNG_CLK>; + assigned-clock-rates = <100000000>; + + status = "disabled"; + }; + pcie1: pcie@1c08000 { compatible = "qcom,pcie-sc7280"; reg = <0 0x01c08000 0 0x3000>, @@ -2240,10 +2370,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_PIPE_CLK_SRC>, @@ -2644,6 +2774,66 @@ swr1: soundwire@3230000 { status = "disabled"; }; + lpass_wsa_macro: codec@3240000 { + compatible = "qcom,sc7280-lpass-wsa-macro"; + reg = <0x0 0x03240000 0x0 0x1000>; + + clocks = <&lpass_aon LPASS_AON_CC_TX_MCLK_CLK>, + <&lpass_aon LPASS_AON_CC_TX_MCLK_2X_CLK>, + <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, + <&lpass_va_macro>; + clock-names = "mclk", + "npl", + "macro", + "dcodec", + "fsgen"; + + pinctrl-0 = <&lpass_wsa_swr_clk>, <&lpass_wsa_swr_data>; + pinctrl-names = "default"; + + #clock-cells = <0>; + clock-output-names = "mclk"; + #sound-dai-cells = <1>; + + status = "disabled"; + }; + + swr2: soundwire@3250000 { + compatible = "qcom,soundwire-v1.6.0"; + reg = <0x0 0x03250000 0x0 0x2000>; + + interrupts = ; + clocks = <&lpass_wsa_macro>; + clock-names = "iface"; + + resets = <&lpass_audiocc LPASS_AUDIO_SWR_WSA_CGCR>; + reset-names = "swr_audio_cgcr"; + + qcom,din-ports = <2>; + qcom,dout-ports = <6>; + + qcom,ports-sinterval-low = /bits/ 8 <0x07 0x1f 0x3f 0x07 + 0x1f 0x3f 0x0f 0x0f>; + qcom,ports-offset1 = /bits/ 8 <0x01 0x02 0x0c 0x06 0x12 0x0d 0x07 0x0a>; + qcom,ports-offset2 = /bits/ 8 <0xff 0x00 0x1f 0xff 0x00 0x1f 0x00 0x00>; + qcom,ports-hstart = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; + qcom,ports-hstop = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; + qcom,ports-word-length = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff>; + qcom,ports-block-pack-mode = /bits/ 8 <0xff 0xff 0x01 0xff 0xff 0x01 + 0xff 0xff>; + qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff + 0xff 0xff>; + qcom,ports-lane-control = /bits/ 8 <0xff 0xff 0xff 0xff 0xff 0xff + 0xff 0xff>; + + #address-cells = <2>; + #size-cells = <0>; + #sound-dai-cells = <1>; + + status = "disabled"; + }; + lpass_audiocc: clock-controller@3300000 { compatible = "qcom,sc7280-lpassaudiocc"; reg = <0 0x03300000 0 0x30000>, @@ -2811,41 +3001,77 @@ lpass_tlmm: pinctrl@33c0000 { lpass_dmic01_clk: dmic01-clk-state { pins = "gpio6"; function = "dmic1_clk"; + drive-strength = <8>; + bias-disable; }; lpass_dmic01_data: dmic01-data-state { pins = "gpio7"; function = "dmic1_data"; + drive-strength = <8>; + bias-pull-down; }; lpass_dmic23_clk: dmic23-clk-state { pins = "gpio8"; function = "dmic2_clk"; + drive-strength = <8>; + bias-disable; }; lpass_dmic23_data: dmic23-data-state { pins = "gpio9"; function = "dmic2_data"; + drive-strength = <8>; + bias-pull-down; }; lpass_rx_swr_clk: rx-swr-clk-state { pins = "gpio3"; function = "swr_rx_clk"; + drive-strength = <2>; + slew-rate = <1>; + bias-disable; }; lpass_rx_swr_data: rx-swr-data-state { pins = "gpio4", "gpio5"; function = "swr_rx_data"; + drive-strength = <2>; + slew-rate = <1>; + bias-bus-hold; }; lpass_tx_swr_clk: tx-swr-clk-state { pins = "gpio0"; function = "swr_tx_clk"; + drive-strength = <2>; + slew-rate = <1>; + bias-disable; }; lpass_tx_swr_data: tx-swr-data-state { pins = "gpio1", "gpio2", "gpio14"; function = "swr_tx_data"; + drive-strength = <2>; + slew-rate = <1>; + bias-bus-hold; + }; + + lpass_wsa_swr_clk: wsa-swr-clk-state { + pins = "gpio10"; + function = "wsa_swr_clk"; + drive-strength = <2>; + slew-rate = <1>; + bias-disable; + }; + + lpass_wsa_swr_data: wsa-swr-data-state { + pins = "gpio11"; + function = "wsa_swr_data"; + drive-strength = <2>; + slew-rate = <1>; + bias-bus-hold; }; }; @@ -3711,14 +3937,10 @@ usb_dp_qmpphy_dp_in: endpoint { }; }; - usb_2: usb@8cf8800 { - compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; - reg = <0 0x08cf8800 0 0x400>; + usb_2: usb@8c00000 { + compatible = "qcom,sc7280-dwc3", "qcom,snps-dwc3"; + reg = <0 0x08c00000 0 0xfc100>; status = "disabled"; - #address-cells = <2>; - #size-cells = <2>; - ranges; - dma-ranges; clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, <&gcc GCC_USB30_SEC_MASTER_CLK>, @@ -3735,11 +3957,13 @@ usb_2: usb@8cf8800 { <&gcc GCC_USB30_SEC_MASTER_CLK>; assigned-clock-rates = <19200000>, <200000000>; - interrupts-extended = <&intc GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>, <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>, <&pdc 12 IRQ_TYPE_EDGE_BOTH>, <&pdc 13 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq"; @@ -3753,24 +3977,19 @@ usb_2: usb@8cf8800 { <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB2 0>; interconnect-names = "usb-ddr", "apps-usb"; - usb_2_dwc3: usb@8c00000 { - compatible = "snps,dwc3"; - reg = <0 0x08c00000 0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0xa0 0x0>; - snps,dis_u2_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - phys = <&usb_2_hsphy>; - phy-names = "usb2-phy"; - maximum-speed = "high-speed"; - usb-role-switch; + iommus = <&apps_smmu 0xa0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + maximum-speed = "high-speed"; + usb-role-switch; - port { - usb2_role_switch: endpoint { - remote-endpoint = <&eud_ep>; - }; + port { + usb2_role_switch: endpoint { + remote-endpoint = <&eud_ep>; }; }; }; @@ -3822,7 +4041,7 @@ remoteproc_adsp: remoteproc@3700000 { status = "disabled"; - glink-edge { + remoteproc_adsp_glink: glink-edge { interrupts-extended = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_GLINK_QMP IRQ_TYPE_EDGE_RISING>; @@ -3862,6 +4081,13 @@ q6afecc: clock-controller { compatible = "qcom,q6afe-clocks"; #clock-cells = <2>; }; + + q6usbdai: usbd { + compatible = "qcom,q6usb"; + iommus = <&apps_smmu 0x180f 0x0>; + #sound-dai-cells = <1>; + qcom,usb-audio-intr-idx = /bits/ 16 <2>; + }; }; q6asm: service@7 { @@ -4013,6 +4239,12 @@ opp-6 { opp-7 { opp-peak-kBps = <8532000>; }; + opp-8 { + opp-peak-kBps = <10944000>; + }; + opp-9 { + opp-peak-kBps = <12787200>; + }; }; }; @@ -4252,14 +4484,10 @@ compute-cb@14 { }; }; - usb_1: usb@a6f8800 { - compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; - reg = <0 0x0a6f8800 0 0x400>; + usb_1: usb@a600000 { + compatible = "qcom,sc7280-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a600000 0 0xfc100>; status = "disabled"; - #address-cells = <2>; - #size-cells = <2>; - ranges; - dma-ranges; clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, <&gcc GCC_USB30_PRIM_MASTER_CLK>, @@ -4276,12 +4504,14 @@ usb_1: usb@a6f8800 { <&gcc GCC_USB30_PRIM_MASTER_CLK>; assigned-clock-rates = <19200000>, <200000000>; - interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, <&pdc 14 IRQ_TYPE_EDGE_BOTH>, <&pdc 15 IRQ_TYPE_EDGE_BOTH>, <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq", @@ -4298,37 +4528,33 @@ usb_1: usb@a6f8800 { wakeup-source; - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0 0x0a600000 0 0xe000>; - interrupts = ; - iommus = <&apps_smmu 0xe0 0x0>; - snps,dis_u2_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,parkmode-disable-ss-quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; - phy-names = "usb2-phy", "usb3-phy"; - maximum-speed = "super-speed"; + iommus = <&apps_smmu 0xe0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,parkmode-disable-ss-quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + num-hc-interrupters = /bits/ 16 <3>; + phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; + phy-names = "usb2-phy", "usb3-phy"; + maximum-speed = "super-speed"; - ports { - #address-cells = <1>; - #size-cells = <0>; + ports { + #address-cells = <1>; + #size-cells = <0>; - port@0 { - reg = <0>; + port@0 { + reg = <0>; - usb_1_dwc3_hs: endpoint { - }; + usb_1_dwc3_hs: endpoint { }; + }; - port@1 { - reg = <1>; + port@1 { + reg = <1>; - usb_1_dwc3_ss: endpoint { - remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; - }; + usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; }; }; }; @@ -4724,6 +4950,8 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, iommus = <&apps_smmu 0x900 0x402>; + resets = <&dispcc DISP_CC_MDSS_CORE_BCR>; + #address-cells = <2>; #size-cells = <2>; ranges; @@ -4916,7 +5144,8 @@ mdss_edp: edp@aea0000 { reg = <0 0x0aea0000 0 0x200>, <0 0x0aea0200 0 0x200>, <0 0x0aea0400 0 0xc00>, - <0 0x0aea1000 0 0x400>; + <0 0x0aea1000 0 0x400>, + <0 0x0aea1400 0 0x400>; interrupt-parent = <&mdss>; interrupts = <14>; @@ -5285,6 +5514,11 @@ mi2s1_ws: mi2s1-ws-state { function = "mi2s1_ws"; }; + pcie0_clkreq_n: pcie0-clkreq-n-state { + pins = "gpio88"; + function = "pcie0_clkreqn"; + }; + pcie1_clkreq_n: pcie1-clkreq-n-state { pins = "gpio79"; function = "pcie1_clkreqn"; diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts index 21c2d25a294506..08d0784d0cbb89 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts +++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts @@ -436,8 +436,6 @@ &mdss_dp1_out { }; &mdss_edp { - data-lanes = <0 1 2 3>; - pinctrl-0 = <&edp_hpd_active>; pinctrl-names = "default"; @@ -457,15 +455,11 @@ auo_b140han06_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss_edp_out: endpoint { - remote-endpoint = <&auo_b140han06_in>; - }; - }; - }; +&mdss_edp_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&auo_b140han06_in>; }; &pcie3 { diff --git a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts index 7a4bd695547033..93de9fe918ebda 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts +++ b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts @@ -531,8 +531,6 @@ &mdss_dp1_out { }; &mdss_edp { - data-lanes = <0 1 2 3>; - pinctrl-names = "default"; pinctrl-0 = <&edp_hpd_active>; @@ -551,15 +549,11 @@ auo_b133han05_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss_edp_out: endpoint { - remote-endpoint = <&auo_b133han05_in>; - }; - }; - }; +&mdss_edp_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&auo_b133han05_in>; }; &pcie1 { diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi index f4f1d6a11960c6..85c2afcb417def 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -1740,10 +1741,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, <&gcc GCC_PCIE_0_AUX_CLK>, @@ -1859,10 +1860,10 @@ pcie3: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_3_PIPE_CLK>, <&gcc GCC_PCIE_3_AUX_CLK>, @@ -1979,10 +1980,10 @@ pcie1: pcie@1c10000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 747 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 746 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 745 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 744 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 747 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 746 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 745 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 744 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_AUX_CLK>, @@ -2099,10 +2100,10 @@ pcie2: pcie@1c18000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 663 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 662 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 661 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 660 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 663 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 662 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 661 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 660 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_2_PIPE_CLK>, <&gcc GCC_PCIE_2_AUX_CLK>, @@ -2927,6 +2928,20 @@ usb_sec_dwc3_ss: endpoint { }; }; + videocc: clock-controller@ab00000 { + compatible = "qcom,sc8180x-videocc", + "qcom,sm8150-videocc"; + reg = <0 0x0ab00000 0 0x10000>; + clocks = <&gcc GCC_VIDEO_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "bi_tcxo"; + power-domains = <&rpmhpd SC8180X_MMCX>; + required-opps = <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + camcc: clock-controller@ad00000 { compatible = "qcom,sc8180x-camcc"; reg = <0 0x0ad00000 0 0x20000>; @@ -2940,7 +2955,7 @@ camcc: clock-controller@ad00000 { #power-domain-cells = <1>; }; - mdss: mdss@ae00000 { + mdss: display-subsystem@ae00000 { compatible = "qcom,sc8180x-mdss"; reg = <0 0x0ae00000 0 0x1000>; reg-names = "mdss"; @@ -2980,7 +2995,7 @@ &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>, status = "disabled"; - mdss_mdp: mdp@ae01000 { + mdss_mdp: display-controller@ae01000 { compatible = "qcom,sc8180x-dpu"; reg = <0 0x0ae01000 0 0x8f000>, <0 0x0aeb0000 0 0x3000>; @@ -3074,7 +3089,8 @@ opp-460000000 { }; mdss_dsi0: dsi@ae94000 { - compatible = "qcom,mdss-dsi-ctrl"; + compatible = "qcom,sc8180x-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae94000 0 0x400>; reg-names = "dsi_ctrl"; @@ -3140,7 +3156,7 @@ opp-358000000 { }; }; - mdss_dsi0_phy: dsi-phy@ae94400 { + mdss_dsi0_phy: phy@ae94400 { compatible = "qcom,dsi-phy-7nm"; reg = <0 0x0ae94400 0 0x200>, <0 0x0ae94600 0 0x280>, @@ -3160,7 +3176,8 @@ mdss_dsi0_phy: dsi-phy@ae94400 { }; mdss_dsi1: dsi@ae96000 { - compatible = "qcom,mdss-dsi-ctrl"; + compatible = "qcom,sc8180x-dsi-ctrl", + "qcom,mdss-dsi-ctrl"; reg = <0 0x0ae96000 0 0x400>; reg-names = "dsi_ctrl"; @@ -3207,7 +3224,7 @@ mdss_dsi1_out: endpoint { }; }; - mdss_dsi1_phy: dsi-phy@ae96400 { + mdss_dsi1_phy: phy@ae96400 { compatible = "qcom,dsi-phy-7nm"; reg = <0 0x0ae96400 0 0x200>, <0 0x0ae96600 0 0x280>, @@ -3239,16 +3256,20 @@ mdss_dp0: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_prim_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_prim_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_prim_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_prim_qmpphy QMP_USB43DP_DP_PHY>; @@ -3317,16 +3338,20 @@ mdss_dp1: displayport-controller@ae98000 { <&dispcc DISP_CC_MDSS_DP_AUX1_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK1_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK1_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK>; + <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK1_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL2_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_sec_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_sec_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_sec_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_sec_qmpphy QMP_USB43DP_DP_PHY>; @@ -3387,7 +3412,8 @@ mdss_edp: displayport-controller@ae9a000 { reg = <0 0xae9a000 0 0x200>, <0 0xae9a200 0 0x200>, <0 0xae9a400 0 0x600>, - <0 0xae9aa00 0 0x400>; + <0 0xae9aa00 0 0x400>, + <0 0xae9b000 0 0x400>; interrupt-parent = <&mdss>; interrupts = <14>; clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, @@ -3423,6 +3449,13 @@ edp_in: endpoint { remote-endpoint = <&dpu_intf5_out>; }; }; + + port@1 { + reg = <1>; + + mdss_edp_out: endpoint { + }; + }; }; edp_opp_table: opp-table { @@ -3714,6 +3747,7 @@ remoteproc_adsp_glink: glink-edge { intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts index 8e2c02497c05c1..490e970c54a242 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts @@ -495,6 +495,18 @@ &dispcc0 { status = "okay"; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + &gpu { status = "okay"; @@ -548,15 +560,10 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss0_dp3_out: endpoint { - remote-endpoint = <&edp_panel_in>; - }; - }; - }; +&mdss0_dp3_out { + remote-endpoint = <&edp_panel_in>; }; &mdss0_dp3_phy { diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-huawei-gaokun3.dts b/arch/arm64/boot/dts/qcom/sc8280xp-huawei-gaokun3.dts index 1667c715705782..0374251d33291f 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-huawei-gaokun3.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-huawei-gaokun3.dts @@ -586,6 +586,18 @@ &dispcc0 { status = "okay"; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + &gpu { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index cefecb7a23cf57..637430719e6d7d 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -708,6 +708,18 @@ &dispcc0 { status = "okay"; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + &gpu { status = "okay"; @@ -726,7 +738,7 @@ &mdss0_dp0 { }; &mdss0_dp0_out { - data-lanes = <0 1>; + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_0_qmpphy_dp_in>; }; @@ -735,7 +747,7 @@ &mdss0_dp1 { }; &mdss0_dp1_out { - data-lanes = <0 1>; + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_1_qmpphy_dp_in>; }; @@ -761,15 +773,10 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss0_dp3_out: endpoint { - remote-endpoint = <&edp_panel_in>; - }; - }; - }; +&mdss0_dp3_out { + remote-endpoint = <&edp_panel_in>; }; &mdss0_dp3_phy { @@ -1360,6 +1367,7 @@ &usb_0_qmpphy { vdda-phy-supply = <&vreg_l9d>; vdda-pll-supply = <&vreg_l4d>; + mode-switch; orientation-switch; status = "okay"; @@ -1397,6 +1405,7 @@ &usb_1_qmpphy { vdda-phy-supply = <&vreg_l4b>; vdda-pll-supply = <&vreg_l3b>; + mode-switch; orientation-switch; status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts index d00889fa6f0bac..aeed3ef152eba0 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-arcata.dts @@ -448,6 +448,18 @@ &dispcc1 { status = "okay"; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + &gpu { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-blackrock.dts b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-blackrock.dts index 812251324002b5..a40dccd70dfda8 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-blackrock.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-microsoft-blackrock.dts @@ -63,7 +63,7 @@ dp3_connector: connector { port { dp1_connector_in: endpoint { - remote-endpoint = <&mdss0_dp2_phy_out>; + remote-endpoint = <&mdss0_dp2_out>; }; }; }; @@ -565,6 +565,18 @@ &dispcc0 { status = "okay"; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + &gpu { status = "okay"; @@ -602,15 +614,10 @@ &mdss0_dp2 { data-lanes = <0 1 2 3>; status = "okay"; +}; - ports { - port@1 { - reg = <1>; - mdss0_dp2_phy_out: endpoint { - remote-endpoint = <&dp1_connector_in>; - }; - }; - }; +&mdss0_dp2_out { + remote-endpoint = <&dp1_connector_in>; }; &mdss0_dp2_phy { diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 87555a119d947d..279e5e6beae209 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -912,6 +913,32 @@ gpu_speed_bin: gpu-speed-bin@18b { }; }; + gpi_dma2: dma-controller@800000 { + compatible = "qcom,sc8280xp-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0 0x00800000 0 0x60000>; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + + dma-channels = <12>; + dma-channel-mask = <0xfff>; + #dma-cells = <3>; + + iommus = <&apps_smmu 0xb6 0x0>; + + status = "disabled"; + }; + qup2: geniqup@8c0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x008c0000 0 0x2000>; @@ -939,6 +966,12 @@ i2c16: i2c@880000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 6 QCOM_GPI_SPI>, + <&gpi_dma2 1 6 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -955,6 +988,12 @@ spi16: spi@880000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -971,6 +1010,12 @@ i2c17: i2c@884000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -987,6 +1032,12 @@ spi17: spi@884000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1017,6 +1068,12 @@ i2c18: i2c@888000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1033,6 +1090,12 @@ spi18: spi@888000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1067,6 +1130,12 @@ i2c19: i2c@88c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1083,6 +1152,12 @@ spi19: spi@88c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1099,6 +1174,12 @@ i2c20: i2c@890000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1115,6 +1196,12 @@ spi20: spi@890000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1131,6 +1218,12 @@ i2c21: i2c@894000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1147,6 +1240,12 @@ spi21: spi@894000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1163,6 +1262,12 @@ i2c22: i2c@898000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 6 QCOM_GPI_I2C>, + <&gpi_dma2 1 6 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1179,6 +1284,12 @@ spi22: spi@898000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1195,6 +1306,12 @@ i2c23: i2c@89c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 7 QCOM_GPI_I2C>, + <&gpi_dma2 1 7 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1211,10 +1328,43 @@ spi23: spi@89c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma2 0 7 QCOM_GPI_SPI>, + <&gpi_dma2 1 7 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; }; + gpi_dma0: dma-controller@900000 { + compatible = "qcom,sc8280xp-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0 0x00900000 0 0x60000>; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + ; + + dma-channels = <13>; + dma-channel-mask = <0x1fff>; + #dma-cells = <3>; + + iommus = <&apps_smmu 0x576 0x0>; + + status = "disabled"; + }; + qup0: geniqup@9c0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x009c0000 0 0x6000>; @@ -1242,6 +1392,12 @@ i2c0: i2c@980000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, + <&gpi_dma0 1 7 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1258,6 +1414,12 @@ spi0: spi@980000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1274,6 +1436,12 @@ i2c1: i2c@984000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1290,6 +1458,12 @@ spi1: spi@984000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1306,6 +1480,12 @@ i2c2: i2c@988000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1322,6 +1502,12 @@ spi2: spi@988000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1352,6 +1538,12 @@ i2c3: i2c@98c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1368,6 +1560,12 @@ spi3: spi@98c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1384,6 +1582,12 @@ i2c4: i2c@990000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1400,6 +1604,12 @@ spi4: spi@990000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1416,6 +1626,12 @@ i2c5: i2c@994000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1432,6 +1648,12 @@ spi5: spi@994000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1448,6 +1670,12 @@ i2c6: i2c@998000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1464,6 +1692,12 @@ spi6: spi@998000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, + <&gpi_dma0 1 6 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1480,6 +1714,12 @@ i2c7: i2c@99c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, + <&gpi_dma0 1 6 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1496,10 +1736,42 @@ spi7: spi@99c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>, <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, + <&gpi_dma0 1 7 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; }; + gpi_dma1: dma-controller@a00000 { + compatible = "qcom,sc8280xp-gpi-dma", "qcom,sm6350-gpi-dma"; + reg = <0 0x00a00000 0 0x60000>; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; + + dma-channels = <12>; + dma-channel-mask = <0xfff>; + #dma-cells = <3>; + + iommus = <&apps_smmu 0x96 0x0>; + + status = "disabled"; + }; + qup1: geniqup@ac0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x00ac0000 0 0x6000>; @@ -1527,6 +1799,12 @@ i2c8: i2c@a80000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 7 QCOM_GPI_I2C>, + <&gpi_dma1 1 7 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1543,6 +1821,12 @@ spi8: spi@a80000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1559,6 +1843,12 @@ i2c9: i2c@a84000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1575,6 +1865,12 @@ spi9: spi@a84000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1591,6 +1887,12 @@ i2c10: i2c@a88000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1607,6 +1909,12 @@ spi10: spi@a88000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1623,6 +1931,12 @@ i2c11: i2c@a8c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1639,6 +1953,12 @@ spi11: spi@a8c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1655,6 +1975,12 @@ i2c12: i2c@a90000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1671,6 +1997,12 @@ spi12: spi@a90000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1687,6 +2019,12 @@ i2c13: i2c@a94000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1703,6 +2041,12 @@ spi13: spi@a94000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, + <&gpi_dma1 1 5 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1719,6 +2063,12 @@ i2c14: i2c@a98000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, + <&gpi_dma1 1 5 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1735,6 +2085,12 @@ spi14: spi@a98000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>, + <&gpi_dma1 1 6 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1751,6 +2107,12 @@ i2c15: i2c@a9c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 6 QCOM_GPI_SPI>, + <&gpi_dma1 1 6 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; @@ -1767,6 +2129,12 @@ spi15: spi@a9c000 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + + dmas = <&gpi_dma1 0 7 QCOM_GPI_SPI>, + <&gpi_dma1 1 7 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; }; }; @@ -1809,10 +2177,10 @@ pcie4: pcie@1c00000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_4_AUX_CLK>, <&gcc GCC_PCIE_4_CFG_AHB_CLK>, @@ -1922,10 +2290,10 @@ pcie3b: pcie@1c08000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 526 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 GIC_SPI 527 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 GIC_SPI 528 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 GIC_SPI 529 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI GIC_SPI 526 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI GIC_SPI 527 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI GIC_SPI 528 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI GIC_SPI 529 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_3B_AUX_CLK>, <&gcc GCC_PCIE_3B_CFG_AHB_CLK>, @@ -2033,10 +2401,10 @@ pcie3a: pcie@1c10000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 499 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 GIC_SPI 542 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 GIC_SPI 543 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 GIC_SPI 544 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI GIC_SPI 499 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI GIC_SPI 542 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI GIC_SPI 543 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI GIC_SPI 544 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_3A_AUX_CLK>, <&gcc GCC_PCIE_3A_CFG_AHB_CLK>, @@ -2147,10 +2515,10 @@ pcie2b: pcie@1c18000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_2B_AUX_CLK>, <&gcc GCC_PCIE_2B_CFG_AHB_CLK>, @@ -2258,10 +2626,10 @@ pcie2a: pcie@1c20000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 530 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 GIC_SPI 531 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 GIC_SPI 532 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 GIC_SPI 533 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 GIC_SPI GIC_SPI 530 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 GIC_SPI GIC_SPI 531 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 GIC_SPI GIC_SPI 532 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 GIC_SPI GIC_SPI 533 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_2A_AUX_CLK>, <&gcc GCC_PCIE_2A_CFG_AHB_CLK>, @@ -4338,15 +4706,19 @@ mdss0_dp0: displayport-controller@ae90000 { <&dispcc0 DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc0 DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_0_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_0_qmpphy QMP_USB43DP_DP_PHY>; @@ -4417,14 +4789,18 @@ mdss0_dp1: displayport-controller@ae98000 { <&dispcc0 DISP_CC_MDSS_DPTX1_AUX_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>, - <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>; + <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>, + <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + "ctrl_link_iface", "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>, - <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>; + <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>, + <&dispcc0 DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; @@ -4494,10 +4870,12 @@ mdss0_dp2: displayport-controller@ae9a000 { <&dispcc0 DISP_CC_MDSS_DPTX2_AUX_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_CLK>, <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>, - <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>; + <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>, + <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + "ctrl_link_iface", "stream_pixel", + "stream_1_pixel"; interrupt-parent = <&mdss0>; interrupts = <14>; phys = <&mdss0_dp2_phy>; @@ -4505,8 +4883,11 @@ mdss0_dp2: displayport-controller@ae9a000 { power-domains = <&rpmhpd SC8280XP_MMCX>; assigned-clocks = <&dispcc0 DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>, - <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss0_dp2_phy 0>, <&mdss0_dp2_phy 1>; + <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>, + <&dispcc0 DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC>; + assigned-clock-parents = <&mdss0_dp2_phy 0>, + <&mdss0_dp2_phy 1>, + <&mdss0_dp2_phy 1>; operating-points-v2 = <&mdss0_dp2_opp_table>; #sound-dai-cells = <0>; @@ -4526,6 +4907,9 @@ mdss0_dp2_in: endpoint { port@1 { reg = <1>; + + mdss0_dp2_out: endpoint { + }; }; }; @@ -4598,6 +4982,9 @@ mdss0_dp3_in: endpoint { port@1 { reg = <1>; + + mdss0_dp3_out: endpoint { + }; }; }; @@ -5669,10 +6056,12 @@ mdss1_dp0: displayport-controller@22090000 { <&dispcc1 DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + "ctrl_link_iface", "stream_pixel", + "stream_1_pixel"; interrupt-parent = <&mdss1>; interrupts = <12>; phys = <&mdss1_dp0_phy>; @@ -5680,8 +6069,11 @@ mdss1_dp0: displayport-controller@22090000 { power-domains = <&rpmhpd SC8280XP_MMCX>; assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss1_dp0_phy 0>, <&mdss1_dp0_phy 1>; + <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc1 DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; + assigned-clock-parents = <&mdss1_dp0_phy 0>, + <&mdss1_dp0_phy 1>, + <&mdss1_dp0_phy 1>; operating-points-v2 = <&mdss1_dp0_opp_table>; #sound-dai-cells = <0>; @@ -5701,6 +6093,9 @@ mdss1_dp0_in: endpoint { port@1 { reg = <1>; + + mdss1_dp0_out: endpoint { + }; }; }; @@ -5741,10 +6136,12 @@ mdss1_dp1: displayport-controller@22098000 { <&dispcc1 DISP_CC_MDSS_DPTX1_AUX_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>, - <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>; + <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK>, + <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + "ctrl_link_iface", "stream_pixel", + "stream_1_pixel"; interrupt-parent = <&mdss1>; interrupts = <13>; phys = <&mdss1_dp1_phy>; @@ -5752,8 +6149,11 @@ mdss1_dp1: displayport-controller@22098000 { power-domains = <&rpmhpd SC8280XP_MMCX>; assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>, - <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss1_dp1_phy 0>, <&mdss1_dp1_phy 1>; + <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>, + <&dispcc1 DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC>; + assigned-clock-parents = <&mdss1_dp1_phy 0>, + <&mdss1_dp1_phy 1>, + <&mdss1_dp1_phy 1>; operating-points-v2 = <&mdss1_dp1_opp_table>; #sound-dai-cells = <0>; @@ -5773,6 +6173,9 @@ mdss1_dp1_in: endpoint { port@1 { reg = <1>; + + mdss1_dp1_out: endpoint { + }; }; }; @@ -5813,10 +6216,12 @@ mdss1_dp2: displayport-controller@2209a000 { <&dispcc1 DISP_CC_MDSS_DPTX2_AUX_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_CLK>, <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>, - <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>; + <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK>, + <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + "ctrl_link_iface", "stream_pixel", + "stream_1_pixel"; interrupt-parent = <&mdss1>; interrupts = <14>; phys = <&mdss1_dp2_phy>; @@ -5824,8 +6229,11 @@ mdss1_dp2: displayport-controller@2209a000 { power-domains = <&rpmhpd SC8280XP_MMCX>; assigned-clocks = <&dispcc1 DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>, - <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>; - assigned-clock-parents = <&mdss1_dp2_phy 0>, <&mdss1_dp2_phy 1>; + <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>, + <&dispcc1 DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC>; + assigned-clock-parents = <&mdss1_dp2_phy 0>, + <&mdss1_dp2_phy 1>, + <&mdss1_dp2_phy 1>; operating-points-v2 = <&mdss1_dp2_opp_table>; #sound-dai-cells = <0>; @@ -5845,6 +6253,9 @@ mdss1_dp2_in: endpoint { port@1 { reg = <1>; + + mdss1_dp2_out: endpoint { + }; }; }; @@ -5917,6 +6328,9 @@ mdss1_dp3_in: endpoint { port@1 { reg = <1>; + + mdss1_dp3_out: endpoint { + }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts index 31ed26c31e6ea3..55a45b528bd3f1 100644 --- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts +++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts @@ -36,6 +36,14 @@ key-volume-up { }; }; + /* Dummy regulator until PMI632 has LCDB VSP/VSN support */ + lcdb_dummy: regulator-lcdb-dummy { + compatible = "regulator-fixed"; + regulator-name = "lcdb_dummy"; + regulator-min-microvolt = <5500000>; + regulator-max-microvolt = <5500000>; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -44,6 +52,14 @@ vph_pwr: vph-pwr-regulator { }; }; +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/msm8953/fairphone/fp3/a506_zap.mbn"; +}; + &hsusb_phy { vdd-supply = <&pm8953_l3>; vdda-pll-supply = <&pm8953_l7>; @@ -87,6 +103,45 @@ &lpass { status = "okay"; }; +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&pm8953_s3>; + status = "okay"; + + panel@0 { + compatible = "djn,98-03057-6598b-i"; + reg = <0>; + + reset-gpios = <&tlmm 61 GPIO_ACTIVE_LOW>; + + iovcc-supply = <&pm8953_l6>; + vsn-supply = <&lcdb_dummy>; + vsp-supply = <&lcdb_dummy>; + + pinctrl-0 = <&mdss_te_default>; + pinctrl-names = "default"; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&panel_in>; +}; + +&mdss_dsi0_phy { + vcca-supply = <&pm8953_l3>; + status = "okay"; +}; + &mpss { firmware-name = "qcom/msm8953/fairphone/fp3/mba.mbn", "qcom/msm8953/fairphone/fp3/modem.mbn"; @@ -292,6 +347,13 @@ &tlmm { * 135-138: fingerprint reader (SPI) */ gpio-reserved-ranges = <0 4>, <135 4>; + + mdss_te_default: mdss-te-default-state { + pins = "gpio24"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-pull-down; + }; }; &uart_0 { diff --git a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts index 74b5d9c68eb635..d01422844fbfde 100644 --- a/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts +++ b/arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts @@ -33,6 +33,14 @@ / { aliases { }; + battery: battery { + compatible = "simple-battery"; + + voltage-min-design-microvolt = <3312000>; + voltage-max-design-microvolt = <4400000>; + charge-full-design-microamp-hours = <3000000>; + }; + chosen { stdout-path = "serial0:115200n8"; @@ -478,6 +486,15 @@ &mdss_mdp { status = "okay"; }; +&pm660_charger { + monitored-battery = <&battery>; + status = "okay"; +}; + +&pm660_rradc { + status = "okay"; +}; + &pm660l_flash { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza-r1.dts b/arch/arm64/boot/dts/qcom/sdm845-cheza-r1.dts deleted file mode 100644 index bd7c25bb8d35b1..00000000000000 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza-r1.dts +++ /dev/null @@ -1,238 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Google Cheza board device tree source - * - * Copyright 2018 Google LLC. - */ - -/dts-v1/; - -#include "sdm845-cheza.dtsi" - -/ { - model = "Google Cheza (rev1)"; - compatible = "google,cheza-rev1", "qcom,sdm845"; - - /* - * FIXED REGULATORS (not in sdm845-cheza.dtsi) - parents above children - */ - - /* - * NOTE: Technically pp3500_a is not the exact same signal as - * pp3500_a_vbob (there's a load switch between them and the EC can - * control pp3500_a via "en_pp3300_a"), but from the AP's point of - * view they are the same. - */ - pp3500_a: - pp3500_a_vbob: pp3500-a-vbob-regulator { - compatible = "regulator-fixed"; - regulator-name = "vreg_bob"; - - /* - * Comes on automatically when pp5000_ldo comes on, which - * comes on automatically when ppvar_sys comes on - */ - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - - vin-supply = <&ppvar_sys>; - }; - - pp3300_dx_edp: pp3300-dx-edp-regulator { - /* Yes, it's really 3.5 despite the name of the signal */ - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - - vin-supply = <&pp3500_a>; - }; -}; - -/* FIXED REGULATOR OVERRIDES (modifications to sdm845-cheza.dtsi) */ - -/* - * L19 and L28 technically go to 3.3V, but most boards have old AOP firmware - * that limits them to 3.0, and trying to run at 3.3V with that old firmware - * prevents the system from booting. - */ -&src_pp3000_l19a { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3008000>; -}; - -&src_pp3300_l22a { - /delete-property/regulator-boot-on; - /delete-property/regulator-always-on; -}; - -&src_pp3300_l28a { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3008000>; -}; - -&src_vreg_bob { - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - vin-supply = <&pp3500_a_vbob>; -}; - -/* - * NON-REGULATOR OVERRIDES - * (modifications to sdm845-cheza.dtsi) - alphabetized by dtsi label - */ - -/* PINCTRL - board-specific pinctrl */ - -&tlmm { - gpio-line-names = "AP_SPI_FP_MISO", - "AP_SPI_FP_MOSI", - "AP_SPI_FP_CLK", - "AP_SPI_FP_CS_L", - "UART_AP_TX_DBG_RX", - "UART_DBG_TX_AP_RX", - "", - "FP_RST_L", - "FCAM_EN", - "", - "EDP_BRIJ_IRQ", - "EC_IN_RW_ODL", - "", - "RCAM_MCLK", - "FCAM_MCLK", - "", - "RCAM_EN", - "CCI0_SDA", - "CCI0_SCL", - "CCI1_SDA", - "CCI1_SCL", - "FCAM_RST_L", - "", - "PEN_RST_L", - "PEN_IRQ_L", - "", - "RCAM_VSYNC", - "ESIM_MISO", - "ESIM_MOSI", - "ESIM_CLK", - "ESIM_CS_L", - "AP_PEN_1V8_SDA", - "AP_PEN_1V8_SCL", - "AP_TS_I2C_SDA", - "AP_TS_I2C_SCL", - "RCAM_RST_L", - "", - "AP_EDP_BKLTEN", - "AP_BRD_ID1", - "BOOT_CONFIG_4", - "AMP_IRQ_L", - "EDP_BRIJ_I2C_SDA", - "EDP_BRIJ_I2C_SCL", - "EN_PP3300_DX_EDP", - "SD_CD_ODL", - "BT_UART_RTS", - "BT_UART_CTS", - "BT_UART_RXD", - "BT_UART_TXD", - "AMP_I2C_SDA", - "AMP_I2C_SCL", - "AP_BRD_ID3", - "", - "AP_EC_SPI_CLK", - "AP_EC_SPI_CS_L", - "AP_EC_SPI_MISO", - "AP_EC_SPI_MOSI", - "FORCED_USB_BOOT", - "AMP_BCLK", - "AMP_LRCLK", - "AMP_DOUT", - "AMP_DIN", - "AP_BRD_ID2", - "PEN_PDCT_L", - "HP_MCLK", - "HP_BCLK", - "HP_LRCLK", - "HP_DOUT", - "HP_DIN", - "", - "", - "", - "", - "BT_SLIMBUS_DATA", - "BT_SLIMBUS_CLK", - "AMP_RESET_L", - "", - "FCAM_VSYNC", - "", - "AP_SKU_ID1", - "EC_WOV_BCLK", - "EC_WOV_LRCLK", - "EC_WOV_DOUT", - "", - "", - "AP_H1_SPI_MISO", - "AP_H1_SPI_MOSI", - "AP_H1_SPI_CLK", - "AP_H1_SPI_CS_L", - "", - "AP_SPI_CS0_L", - "AP_SPI_MOSI", - "AP_SPI_MISO", - "", - "", - "AP_SPI_CLK", - "", - "RFFE6_CLK", - "RFFE6_DATA", - "BOOT_CONFIG_1", - "BOOT_CONFIG_2", - "BOOT_CONFIG_0", - "EDP_BRIJ_EN", - "", - "USB_HS_TX_EN", - "UIM2_DATA", - "UIM2_CLK", - "UIM2_RST", - "UIM2_PRESENT", - "UIM1_DATA", - "UIM1_CLK", - "UIM1_RST", - "", - "AP_SKU_ID2", - "SDM_GRFC_8", - "SDM_GRFC_9", - "AP_RST_REQ", - "HP_IRQ", - "TS_RESET_L", - "PEN_EJECT_ODL", - "HUB_RST_L", - "FP_TO_AP_IRQ", - "AP_EC_INT_L", - "", - "", - "TS_INT_L", - "AP_SUSPEND_L", - "SDM_GRFC_3", - "", - "H1_AP_INT_ODL", - "QLINK_REQ", - "QLINK_EN", - "SDM_GRFC_2", - "BOOT_CONFIG_3", - "WMSS_RESET_L", - "SDM_GRFC_0", - "SDM_GRFC_1", - "RFFE3_DATA", - "RFFE3_CLK", - "RFFE4_DATA", - "RFFE4_CLK", - "RFFE5_DATA", - "RFFE5_CLK", - "GNSS_EN", - "WCI2_LTE_COEX_RXD", - "WCI2_LTE_COEX_TXD", - "AP_RAM_ID1", - "AP_RAM_ID2", - "RFFE1_DATA", - "RFFE1_CLK"; -}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza-r2.dts b/arch/arm64/boot/dts/qcom/sdm845-cheza-r2.dts deleted file mode 100644 index 2b7230594ecbc1..00000000000000 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza-r2.dts +++ /dev/null @@ -1,238 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Google Cheza board device tree source - * - * Copyright 2018 Google LLC. - */ - -/dts-v1/; - -#include "sdm845-cheza.dtsi" - -/ { - model = "Google Cheza (rev2)"; - compatible = "google,cheza-rev2", "qcom,sdm845"; - - /* - * FIXED REGULATORS (not in sdm845-cheza.dtsi) - parents above children - */ - - /* - * NOTE: Technically pp3500_a is not the exact same signal as - * pp3500_a_vbob (there's a load switch between them and the EC can - * control pp3500_a via "en_pp3300_a"), but from the AP's point of - * view they are the same. - */ - pp3500_a: - pp3500_a_vbob: pp3500-a-vbob-regulator { - compatible = "regulator-fixed"; - regulator-name = "vreg_bob"; - - /* - * Comes on automatically when pp5000_ldo comes on, which - * comes on automatically when ppvar_sys comes on - */ - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - - vin-supply = <&ppvar_sys>; - }; - - pp3300_dx_edp: pp3300-dx-edp-regulator { - /* Yes, it's really 3.5 despite the name of the signal */ - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - - vin-supply = <&pp3500_a>; - }; -}; - -/* FIXED REGULATOR OVERRIDES (modifications to sdm845-cheza.dtsi) */ - -/* - * L19 and L28 technically go to 3.3V, but most boards have old AOP firmware - * that limits them to 3.0, and trying to run at 3.3V with that old firmware - * prevents the system from booting. - */ -&src_pp3000_l19a { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3008000>; -}; - -&src_pp3300_l22a { - /delete-property/regulator-boot-on; - /delete-property/regulator-always-on; -}; - -&src_pp3300_l28a { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3008000>; -}; - -&src_vreg_bob { - regulator-min-microvolt = <3500000>; - regulator-max-microvolt = <3500000>; - vin-supply = <&pp3500_a_vbob>; -}; - -/* - * NON-REGULATOR OVERRIDES - * (modifications to sdm845-cheza.dtsi) - alphabetized by dtsi label - */ - -/* PINCTRL - board-specific pinctrl */ - -&tlmm { - gpio-line-names = "AP_SPI_FP_MISO", - "AP_SPI_FP_MOSI", - "AP_SPI_FP_CLK", - "AP_SPI_FP_CS_L", - "UART_AP_TX_DBG_RX", - "UART_DBG_TX_AP_RX", - "BRIJ_SUSPEND", - "FP_RST_L", - "FCAM_EN", - "", - "EDP_BRIJ_IRQ", - "EC_IN_RW_ODL", - "", - "RCAM_MCLK", - "FCAM_MCLK", - "", - "RCAM_EN", - "CCI0_SDA", - "CCI0_SCL", - "CCI1_SDA", - "CCI1_SCL", - "FCAM_RST_L", - "FPMCU_BOOT0", - "PEN_RST_L", - "PEN_IRQ_L", - "FPMCU_SEL_OD", - "RCAM_VSYNC", - "ESIM_MISO", - "ESIM_MOSI", - "ESIM_CLK", - "ESIM_CS_L", - "AP_PEN_1V8_SDA", - "AP_PEN_1V8_SCL", - "AP_TS_I2C_SDA", - "AP_TS_I2C_SCL", - "RCAM_RST_L", - "", - "AP_EDP_BKLTEN", - "AP_BRD_ID1", - "BOOT_CONFIG_4", - "AMP_IRQ_L", - "EDP_BRIJ_I2C_SDA", - "EDP_BRIJ_I2C_SCL", - "EN_PP3300_DX_EDP", - "SD_CD_ODL", - "BT_UART_RTS", - "BT_UART_CTS", - "BT_UART_RXD", - "BT_UART_TXD", - "AMP_I2C_SDA", - "AMP_I2C_SCL", - "AP_BRD_ID3", - "", - "AP_EC_SPI_CLK", - "AP_EC_SPI_CS_L", - "AP_EC_SPI_MISO", - "AP_EC_SPI_MOSI", - "FORCED_USB_BOOT", - "AMP_BCLK", - "AMP_LRCLK", - "AMP_DOUT", - "AMP_DIN", - "AP_BRD_ID2", - "PEN_PDCT_L", - "HP_MCLK", - "HP_BCLK", - "HP_LRCLK", - "HP_DOUT", - "HP_DIN", - "", - "", - "", - "", - "BT_SLIMBUS_DATA", - "BT_SLIMBUS_CLK", - "AMP_RESET_L", - "", - "FCAM_VSYNC", - "", - "AP_SKU_ID1", - "EC_WOV_BCLK", - "EC_WOV_LRCLK", - "EC_WOV_DOUT", - "", - "", - "AP_H1_SPI_MISO", - "AP_H1_SPI_MOSI", - "AP_H1_SPI_CLK", - "AP_H1_SPI_CS_L", - "", - "AP_SPI_CS0_L", - "AP_SPI_MOSI", - "AP_SPI_MISO", - "", - "", - "AP_SPI_CLK", - "", - "RFFE6_CLK", - "RFFE6_DATA", - "BOOT_CONFIG_1", - "BOOT_CONFIG_2", - "BOOT_CONFIG_0", - "EDP_BRIJ_EN", - "", - "USB_HS_TX_EN", - "UIM2_DATA", - "UIM2_CLK", - "UIM2_RST", - "UIM2_PRESENT", - "UIM1_DATA", - "UIM1_CLK", - "UIM1_RST", - "", - "AP_SKU_ID2", - "SDM_GRFC_8", - "SDM_GRFC_9", - "AP_RST_REQ", - "HP_IRQ", - "TS_RESET_L", - "PEN_EJECT_ODL", - "HUB_RST_L", - "FP_TO_AP_IRQ", - "AP_EC_INT_L", - "", - "", - "TS_INT_L", - "AP_SUSPEND_L", - "SDM_GRFC_3", - "", - "H1_AP_INT_ODL", - "QLINK_REQ", - "QLINK_EN", - "SDM_GRFC_2", - "BOOT_CONFIG_3", - "WMSS_RESET_L", - "SDM_GRFC_0", - "SDM_GRFC_1", - "RFFE3_DATA", - "RFFE3_CLK", - "RFFE4_DATA", - "RFFE4_CLK", - "RFFE5_DATA", - "RFFE5_CLK", - "GNSS_EN", - "WCI2_LTE_COEX_RXD", - "WCI2_LTE_COEX_TXD", - "AP_RAM_ID1", - "AP_RAM_ID2", - "RFFE1_DATA", - "RFFE1_CLK"; -}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza-r3.dts b/arch/arm64/boot/dts/qcom/sdm845-cheza-r3.dts deleted file mode 100644 index 1ba67be08f81ad..00000000000000 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza-r3.dts +++ /dev/null @@ -1,174 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Google Cheza board device tree source - * - * Copyright 2018 Google LLC. - */ - -/dts-v1/; - -#include "sdm845-cheza.dtsi" - -/ { - model = "Google Cheza (rev3+)"; - compatible = "google,cheza", "qcom,sdm845"; -}; - -/* PINCTRL - board-specific pinctrl */ - -&tlmm { - gpio-line-names = "AP_SPI_FP_MISO", - "AP_SPI_FP_MOSI", - "AP_SPI_FP_CLK", - "AP_SPI_FP_CS_L", - "UART_AP_TX_DBG_RX", - "UART_DBG_TX_AP_RX", - "BRIJ_SUSPEND", - "FP_RST_L", - "FCAM_EN", - "", - "EDP_BRIJ_IRQ", - "EC_IN_RW_ODL", - "", - "RCAM_MCLK", - "FCAM_MCLK", - "", - "RCAM_EN", - "CCI0_SDA", - "CCI0_SCL", - "CCI1_SDA", - "CCI1_SCL", - "FCAM_RST_L", - "FPMCU_BOOT0", - "PEN_RST_L", - "PEN_IRQ_L", - "FPMCU_SEL_OD", - "RCAM_VSYNC", - "ESIM_MISO", - "ESIM_MOSI", - "ESIM_CLK", - "ESIM_CS_L", - "AP_PEN_1V8_SDA", - "AP_PEN_1V8_SCL", - "AP_TS_I2C_SDA", - "AP_TS_I2C_SCL", - "RCAM_RST_L", - "", - "AP_EDP_BKLTEN", - "AP_BRD_ID0", - "BOOT_CONFIG_4", - "AMP_IRQ_L", - "EDP_BRIJ_I2C_SDA", - "EDP_BRIJ_I2C_SCL", - "EN_PP3300_DX_EDP", - "SD_CD_ODL", - "BT_UART_RTS", - "BT_UART_CTS", - "BT_UART_RXD", - "BT_UART_TXD", - "AMP_I2C_SDA", - "AMP_I2C_SCL", - "AP_BRD_ID2", - "", - "AP_EC_SPI_CLK", - "AP_EC_SPI_CS_L", - "AP_EC_SPI_MISO", - "AP_EC_SPI_MOSI", - "FORCED_USB_BOOT", - "AMP_BCLK", - "AMP_LRCLK", - "AMP_DOUT", - "AMP_DIN", - "AP_BRD_ID1", - "PEN_PDCT_L", - "HP_MCLK", - "HP_BCLK", - "HP_LRCLK", - "HP_DOUT", - "HP_DIN", - "", - "", - "", - "", - "BT_SLIMBUS_DATA", - "BT_SLIMBUS_CLK", - "AMP_RESET_L", - "", - "FCAM_VSYNC", - "", - "AP_SKU_ID0", - "EC_WOV_BCLK", - "EC_WOV_LRCLK", - "EC_WOV_DOUT", - "", - "", - "AP_H1_SPI_MISO", - "AP_H1_SPI_MOSI", - "AP_H1_SPI_CLK", - "AP_H1_SPI_CS_L", - "", - "AP_SPI_CS0_L", - "AP_SPI_MOSI", - "AP_SPI_MISO", - "", - "", - "AP_SPI_CLK", - "", - "RFFE6_CLK", - "RFFE6_DATA", - "BOOT_CONFIG_1", - "BOOT_CONFIG_2", - "BOOT_CONFIG_0", - "EDP_BRIJ_EN", - "", - "USB_HS_TX_EN", - "UIM2_DATA", - "UIM2_CLK", - "UIM2_RST", - "UIM2_PRESENT", - "UIM1_DATA", - "UIM1_CLK", - "UIM1_RST", - "", - "AP_SKU_ID1", - "SDM_GRFC_8", - "SDM_GRFC_9", - "AP_RST_REQ", - "HP_IRQ", - "TS_RESET_L", - "PEN_EJECT_ODL", - "HUB_RST_L", - "FP_TO_AP_IRQ", - "AP_EC_INT_L", - "", - "", - "TS_INT_L", - "AP_SUSPEND_L", - "SDM_GRFC_3", - /* - * AP_FLASH_WP_L is crossystem ABI. Rev3 schematics - * call it BIOS_FLASH_WP_R_L. - */ - "AP_FLASH_WP_L", - "H1_AP_INT_ODL", - "QLINK_REQ", - "QLINK_EN", - "SDM_GRFC_2", - "BOOT_CONFIG_3", - "WMSS_RESET_L", - "SDM_GRFC_0", - "SDM_GRFC_1", - "RFFE3_DATA", - "RFFE3_CLK", - "RFFE4_DATA", - "RFFE4_CLK", - "RFFE5_DATA", - "RFFE5_CLK", - "GNSS_EN", - "WCI2_LTE_COEX_RXD", - "WCI2_LTE_COEX_TXD", - "AP_RAM_ID0", - "AP_RAM_ID1", - "RFFE1_DATA", - "RFFE1_CLK"; -}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi deleted file mode 100644 index b7e514f81f9281..00000000000000 --- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi +++ /dev/null @@ -1,1330 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Google Cheza device tree source (common between revisions) - * - * Copyright 2018 Google LLC. - */ - -#include -#include -#include "sdm845.dtsi" - -/* PMICs depend on spmi_bus label and so must come after SoC */ -#include "pm8005.dtsi" -#include "pm8998.dtsi" - -/ { - aliases { - bluetooth0 = &bluetooth; - serial1 = &uart6; - serial0 = &uart9; - wifi0 = &wifi; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&cros_ec_pwm 0>; - enable-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>; - power-supply = <&ppvar_sys>; - pinctrl-names = "default"; - pinctrl-0 = <&ap_edp_bklten>; - }; - - /* FIXED REGULATORS - parents above children */ - - /* This is the top level supply and variable voltage */ - ppvar_sys: ppvar-sys-regulator { - compatible = "regulator-fixed"; - regulator-name = "ppvar_sys"; - regulator-always-on; - regulator-boot-on; - }; - - /* This divides ppvar_sys by 2, so voltage is variable */ - src_vph_pwr: src-vph-pwr-regulator { - compatible = "regulator-fixed"; - regulator-name = "src_vph_pwr"; - - /* EC turns on with switchcap_on_l; always on for AP */ - regulator-always-on; - regulator-boot-on; - - vin-supply = <&ppvar_sys>; - }; - - pp5000_a: pp5000-a-regulator { - compatible = "regulator-fixed"; - regulator-name = "pp5000_a"; - - /* EC turns on with en_pp5000_a; always on for AP */ - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - - vin-supply = <&ppvar_sys>; - }; - - src_vreg_bob: src-vreg-bob-regulator { - compatible = "regulator-fixed"; - regulator-name = "src_vreg_bob"; - - /* EC turns on with vbob_en; always on for AP */ - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3600000>; - regulator-max-microvolt = <3600000>; - - vin-supply = <&ppvar_sys>; - }; - - pp3300_dx_edp: pp3300-dx-edp-regulator { - compatible = "regulator-fixed"; - regulator-name = "pp3300_dx_edp"; - - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&tlmm 43 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&en_pp3300_dx_edp>; - }; - - /* - * Apparently RPMh does not provide support for PM8998 S4 because it - * is always-on; model it as a fixed regulator. - */ - src_pp1800_s4a: pm8998-smps4 { - compatible = "regulator-fixed"; - regulator-name = "src_pp1800_s4a"; - - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - - regulator-always-on; - regulator-boot-on; - - vin-supply = <&src_vph_pwr>; - }; - - /* BOARD-SPECIFIC TOP LEVEL NODES */ - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&pen_eject_odl>; - - switch-pen-insert { - label = "Pen Insert"; - /* Insert = low, eject = high */ - gpios = <&tlmm 119 GPIO_ACTIVE_LOW>; - linux,code = ; - linux,input-type = ; - wakeup-source; - }; - }; - - panel: panel { - compatible = "innolux,p120zdg-bf1"; - power-supply = <&pp3300_dx_edp>; - backlight = <&backlight>; - no-hpd; - - panel_in: port { - panel_in_edp: endpoint { - remote-endpoint = <&sn65dsi86_out>; - }; - }; - }; -}; - -&cpufreq_hw { - /delete-property/ interrupts-extended; /* reference to lmh_cluster[01] */ -}; - -&psci { - /delete-node/ power-domain-cpu0; - /delete-node/ power-domain-cpu1; - /delete-node/ power-domain-cpu2; - /delete-node/ power-domain-cpu3; - /delete-node/ power-domain-cpu4; - /delete-node/ power-domain-cpu5; - /delete-node/ power-domain-cpu6; - /delete-node/ power-domain-cpu7; - /delete-node/ power-domain-cluster; -}; - -&cpus { - /delete-node/ domain-idle-states; -}; - -&cpu_idle_states { - little_cpu_sleep_0: cpu-sleep-0-0 { - compatible = "arm,idle-state"; - idle-state-name = "little-power-down"; - arm,psci-suspend-param = <0x40000003>; - entry-latency-us = <350>; - exit-latency-us = <461>; - min-residency-us = <1890>; - local-timer-stop; - }; - - little_cpu_sleep_1: cpu-sleep-0-1 { - compatible = "arm,idle-state"; - idle-state-name = "little-rail-power-down"; - arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <360>; - exit-latency-us = <531>; - min-residency-us = <3934>; - local-timer-stop; - }; - - big_cpu_sleep_0: cpu-sleep-1-0 { - compatible = "arm,idle-state"; - idle-state-name = "big-power-down"; - arm,psci-suspend-param = <0x40000003>; - entry-latency-us = <264>; - exit-latency-us = <621>; - min-residency-us = <952>; - local-timer-stop; - }; - - big_cpu_sleep_1: cpu-sleep-1-1 { - compatible = "arm,idle-state"; - idle-state-name = "big-rail-power-down"; - arm,psci-suspend-param = <0x40000004>; - entry-latency-us = <702>; - exit-latency-us = <1061>; - min-residency-us = <4488>; - local-timer-stop; - }; - - cluster_sleep_0: cluster-sleep-0 { - compatible = "arm,idle-state"; - idle-state-name = "cluster-power-down"; - arm,psci-suspend-param = <0x400000F4>; - entry-latency-us = <3263>; - exit-latency-us = <6562>; - min-residency-us = <9987>; - local-timer-stop; - }; -}; - -&cpu0 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&little_cpu_sleep_0 - &little_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu1 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&little_cpu_sleep_0 - &little_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu2 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&little_cpu_sleep_0 - &little_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu3 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&little_cpu_sleep_0 - &little_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu4 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&big_cpu_sleep_0 - &big_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu5 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&big_cpu_sleep_0 - &big_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu6 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&big_cpu_sleep_0 - &big_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&cpu7 { - /delete-property/ power-domains; - /delete-property/ power-domain-names; - cpu-idle-states = <&big_cpu_sleep_0 - &big_cpu_sleep_1 - &cluster_sleep_0>; -}; - -&lmh_cluster0 { - status = "disabled"; -}; - -&lmh_cluster1 { - status = "disabled"; -}; - -/* - * Reserved memory changes - * - * Putting this all together (out of order with the rest of the file) to keep - * all modifications to the memory map (from sdm845.dtsi) in one place. - */ - -/* - * Our mpss_region is 8MB bigger than the default one and that conflicts - * with venus_mem and cdsp_mem. - * - * For venus_mem we'll delete and re-create at a different address. - * - * cdsp_mem isn't used on cheza right now so we won't bother re-creating it; but - * that also means we need to delete cdsp_pas. - */ -/delete-node/ &venus_mem; -/delete-node/ &cdsp_mem; -/delete-node/ &cdsp_pas; -/delete-node/ &gpu_mem; - -/* Increase the size from 120 MB to 128 MB */ -&mpss_region { - reg = <0 0x8e000000 0 0x8000000>; -}; - -/* Increase the size from 2MB to 8MB */ -&rmtfs_mem { - reg = <0 0x88f00000 0 0x800000>; -}; - -/ { - reserved-memory { - venus_mem: memory@96000000 { - reg = <0 0x96000000 0 0x500000>; - no-map; - }; - }; -}; - -&qspi { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data0>, <&qspi_data1>; - pinctrl-1 = <&qspi_sleep>; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - - /* - * In theory chip supports up to 104 MHz and controller up - * to 80 MHz, but above 25 MHz wasn't reliable so we'll use - * that for now. b:117440651 - */ - spi-max-frequency = <25000000>; - spi-tx-bus-width = <2>; - spi-rx-bus-width = <2>; - }; -}; - - -&apps_rsc { - /delete-property/ power-domains; - - regulators-0 { - compatible = "qcom,pm8998-rpmh-regulators"; - qcom,pmic-id = "a"; - - vdd-s1-supply = <&src_vph_pwr>; - vdd-s2-supply = <&src_vph_pwr>; - vdd-s3-supply = <&src_vph_pwr>; - vdd-s4-supply = <&src_vph_pwr>; - vdd-s5-supply = <&src_vph_pwr>; - vdd-s6-supply = <&src_vph_pwr>; - vdd-s7-supply = <&src_vph_pwr>; - vdd-s8-supply = <&src_vph_pwr>; - vdd-s9-supply = <&src_vph_pwr>; - vdd-s10-supply = <&src_vph_pwr>; - vdd-s11-supply = <&src_vph_pwr>; - vdd-s12-supply = <&src_vph_pwr>; - vdd-s13-supply = <&src_vph_pwr>; - vdd-l1-l27-supply = <&src_pp1025_s7a>; - vdd-l2-l8-l17-supply = <&src_pp1350_s3a>; - vdd-l3-l11-supply = <&src_pp1025_s7a>; - vdd-l4-l5-supply = <&src_pp1025_s7a>; - vdd-l6-supply = <&src_vph_pwr>; - vdd-l7-l12-l14-l15-supply = <&src_pp2040_s5a>; - vdd-l9-supply = <&src_pp2040_s5a>; - vdd-l10-l23-l25-supply = <&src_vreg_bob>; - vdd-l13-l19-l21-supply = <&src_vreg_bob>; - vdd-l16-l28-supply = <&src_vreg_bob>; - vdd-l18-l22-supply = <&src_vreg_bob>; - vdd-l20-l24-supply = <&src_vreg_bob>; - vdd-l26-supply = <&src_pp1350_s3a>; - vin-lvs-1-2-supply = <&src_pp1800_s4a>; - - src_pp1125_s2a: smps2 { - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - }; - - src_pp1350_s3a: smps3 { - regulator-min-microvolt = <1352000>; - regulator-max-microvolt = <1352000>; - }; - - src_pp2040_s5a: smps5 { - regulator-min-microvolt = <1904000>; - regulator-max-microvolt = <2040000>; - }; - - src_pp1025_s7a: smps7 { - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1028000>; - }; - - vdd_qusb_hs0: - vdda_hp_pcie_core: - vdda_mipi_csi0_0p9: - vdda_mipi_csi1_0p9: - vdda_mipi_csi2_0p9: - vdda_mipi_dsi0_pll: - vdda_mipi_dsi1_pll: - vdda_qlink_lv: - vdda_qlink_lv_ck: - vdda_qrefs_0p875: - vdda_pcie_core: - vdda_pll_cc_ebi01: - vdda_pll_cc_ebi23: - vdda_sp_sensor: - vdda_ufs1_core: - vdda_ufs2_core: - vdda_usb1_ss_core: - vdda_usb2_ss_core: - src_pp875_l1a: ldo1 { - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <880000>; - regulator-initial-mode = ; - }; - - vddpx_10: - src_pp1200_l2a: ldo2 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - - /* TODO: why??? */ - regulator-always-on; - }; - - pp1000_l3a_sdr845: ldo3 { - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1000000>; - regulator-initial-mode = ; - }; - - vdd_wcss_cx: - vdd_wcss_mx: - vdda_wcss_pll: - src_pp800_l5a: ldo5 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; - regulator-initial-mode = ; - }; - - vddpx_13: - src_pp1800_l6a: ldo6 { - regulator-min-microvolt = <1856000>; - regulator-max-microvolt = <1856000>; - regulator-initial-mode = ; - }; - - pp1800_l7a_wcn3990: ldo7 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - src_pp1200_l8a: ldo8 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1248000>; - regulator-initial-mode = ; - }; - - pp1800_dx_pen: - src_pp1800_l9a: ldo9 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - src_pp1800_l10a: ldo10 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - pp1000_l11a_sdr845: ldo11 { - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1048000>; - regulator-initial-mode = ; - }; - - vdd_qfprom: - vdd_qfprom_sp: - vdda_apc1_cs_1p8: - vdda_gfx_cs_1p8: - vdda_qrefs_1p8: - vdda_qusb_hs0_1p8: - vddpx_11: - src_pp1800_l12a: ldo12 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - vddpx_2: - src_pp2950_l13a: ldo13 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - src_pp1800_l14a: ldo14 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - src_pp1800_l15a: ldo15 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - pp2700_l16a: ldo16 { - regulator-min-microvolt = <2704000>; - regulator-max-microvolt = <2704000>; - regulator-initial-mode = ; - }; - - src_pp1300_l17a: ldo17 { - regulator-min-microvolt = <1304000>; - regulator-max-microvolt = <1304000>; - regulator-initial-mode = ; - }; - - pp2700_l18a: ldo18 { - regulator-min-microvolt = <2704000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - /* - * NOTE: this rail should have been called - * src_pp3300_l19a in the schematic - */ - src_pp3000_l19a: ldo19 { - regulator-min-microvolt = <3304000>; - regulator-max-microvolt = <3304000>; - - regulator-initial-mode = ; - }; - - src_pp2950_l20a: ldo20 { - regulator-min-microvolt = <2704000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - src_pp2950_l21a: ldo21 { - regulator-min-microvolt = <2704000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - pp3300_hub: - src_pp3300_l22a: ldo22 { - regulator-min-microvolt = <3304000>; - regulator-max-microvolt = <3304000>; - regulator-initial-mode = ; - /* - * HACK: Should add a usb hub node and driver - * to turn this on and off at suspend/resume time - */ - regulator-boot-on; - regulator-always-on; - }; - - pp3300_l23a_ch1_wcn3990: ldo23 { - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3312000>; - regulator-initial-mode = ; - }; - - vdda_qusb_hs0_3p1: - src_pp3075_l24a: ldo24 { - regulator-min-microvolt = <3088000>; - regulator-max-microvolt = <3088000>; - regulator-initial-mode = ; - }; - - pp3300_l25a_ch0_wcn3990: ldo25 { - regulator-min-microvolt = <3304000>; - regulator-max-microvolt = <3304000>; - regulator-initial-mode = ; - }; - - pp1200_hub: - vdda_hp_pcie_1p2: - vdda_hv_ebi0: - vdda_hv_ebi1: - vdda_hv_ebi2: - vdda_hv_ebi3: - vdda_mipi_csi_1p25: - vdda_mipi_dsi0_1p2: - vdda_mipi_dsi1_1p2: - vdda_pcie_1p2: - vdda_ufs1_1p2: - vdda_ufs2_1p2: - vdda_usb1_ss_1p2: - vdda_usb2_ss_1p2: - src_pp1200_l26a: ldo26 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - }; - - pp3300_dx_pen: - src_pp3300_l28a: ldo28 { - regulator-min-microvolt = <3304000>; - regulator-max-microvolt = <3304000>; - regulator-initial-mode = ; - }; - - src_pp1800_lvs1: lvs1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - src_pp1800_lvs2: lvs2 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - }; - - regulators-1 { - compatible = "qcom,pm8005-rpmh-regulators"; - qcom,pmic-id = "c"; - - vdd-s1-supply = <&src_vph_pwr>; - vdd-s2-supply = <&src_vph_pwr>; - vdd-s3-supply = <&src_vph_pwr>; - vdd-s4-supply = <&src_vph_pwr>; - - src_pp600_s3c: smps3 { - regulator-min-microvolt = <600000>; - regulator-max-microvolt = <600000>; - }; - }; -}; - -edp_brij_i2c: &i2c3 { - status = "okay"; - clock-frequency = <400000>; - - sn65dsi86_bridge: bridge@2d { - compatible = "ti,sn65dsi86"; - reg = <0x2d>; - pinctrl-names = "default"; - pinctrl-0 = <&edp_brij_en &edp_brij_irq>; - - interrupt-parent = <&tlmm>; - interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; - - enable-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>; - - vpll-supply = <&src_pp1800_s4a>; - vccio-supply = <&src_pp1800_s4a>; - vcca-supply = <&src_pp1200_l2a>; - vcc-supply = <&src_pp1200_l2a>; - - clocks = <&rpmhcc RPMH_LN_BB_CLK2>; - clock-names = "refclk"; - - no-hpd; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - sn65dsi86_in: endpoint { - remote-endpoint = <&mdss_dsi0_out>; - }; - }; - - port@1 { - reg = <1>; - sn65dsi86_out: endpoint { - remote-endpoint = <&panel_in_edp>; - }; - }; - }; - }; -}; - -ap_pen_1v8: &i2c11 { - status = "okay"; - clock-frequency = <400000>; - - digitizer@9 { - compatible = "wacom,w9013", "hid-over-i2c"; - reg = <0x9>; - pinctrl-names = "default"; - pinctrl-0 = <&pen_irq_l>, <&pen_pdct_l>, <&pen_rst_l>; - - vdd-supply = <&pp3300_dx_pen>; - vddl-supply = <&pp1800_dx_pen>; - post-power-on-delay-ms = <100>; - - interrupt-parent = <&tlmm>; - interrupts = <24 IRQ_TYPE_LEVEL_LOW>; - - hid-descr-addr = <0x1>; - }; -}; - -amp_i2c: &i2c12 { - status = "okay"; - clock-frequency = <400000>; -}; - -ap_ts_i2c: &i2c14 { - status = "okay"; - clock-frequency = <400000>; - - touchscreen@10 { - compatible = "elan,ekth3500"; - reg = <0x10>; - pinctrl-names = "default"; - pinctrl-0 = <&ts_int_l &ts_reset_l>; - - interrupt-parent = <&tlmm>; - interrupts = <125 IRQ_TYPE_LEVEL_LOW>; - - vcc33-supply = <&src_pp3300_l28a>; - - reset-gpios = <&tlmm 118 GPIO_ACTIVE_LOW>; - }; -}; - -&gpu { - status = "okay"; -}; - -&ipa { - qcom,gsi-loader = "modem"; - status = "okay"; -}; - -&lpasscc { - status = "okay"; -}; - -&mdss { - status = "okay"; -}; - -&mdss_dsi0 { - status = "okay"; - vdda-supply = <&vdda_mipi_dsi0_1p2>; - - ports { - port@1 { - endpoint { - remote-endpoint = <&sn65dsi86_in>; - data-lanes = <0 1 2 3>; - }; - }; - }; -}; - -&mdss_dsi0_phy { - status = "okay"; - vdds-supply = <&vdda_mipi_dsi0_pll>; -}; - -/* - * Cheza fw does not properly program the GPU aperture to allow the - * GPU to update the SMMU pagetables for context switches. Work - * around this by dropping the "qcom,adreno-smmu" compat string. - */ -&adreno_smmu { - compatible = "qcom,sdm845-smmu-v2", "qcom,smmu-v2"; -}; - -&mss_pil { - status = "okay"; - - iommus = <&apps_smmu 0x781 0x0>, - <&apps_smmu 0x724 0x3>; -}; - -&pm8998_pwrkey { - status = "disabled"; -}; - -&qupv3_id_0 { - status = "okay"; - iommus = <&apps_smmu 0x0 0x3>; -}; - -&qupv3_id_1 { - status = "okay"; - iommus = <&apps_smmu 0x6c0 0x3>; -}; - -&sdhc_2 { - status = "okay"; - - pinctrl-names = "default"; - pinctrl-0 = <&sdc2_clk &sdc2_cmd &sdc2_data &sd_cd_odl>; - - vmmc-supply = <&src_pp2950_l21a>; - vqmmc-supply = <&vddpx_2>; - - cd-gpios = <&tlmm 44 GPIO_ACTIVE_LOW>; -}; - -&spi0 { - status = "okay"; -}; - -&spi5 { - status = "okay"; - - tpm@0 { - compatible = "google,cr50"; - reg = <0>; - pinctrl-names = "default"; - pinctrl-0 = <&h1_ap_int_odl>; - spi-max-frequency = <800000>; - interrupt-parent = <&tlmm>; - interrupts = <129 IRQ_TYPE_EDGE_RISING>; - }; -}; - -&spi10 { - status = "okay"; - - cros_ec: ec@0 { - compatible = "google,cros-ec-spi"; - reg = <0>; - interrupt-parent = <&tlmm>; - interrupts = <122 IRQ_TYPE_LEVEL_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&ec_ap_int_l>; - spi-max-frequency = <3000000>; - wakeup-source; - - cros_ec_pwm: pwm { - compatible = "google,cros-ec-pwm"; - #pwm-cells = <1>; - }; - - i2c_tunnel: i2c-tunnel { - compatible = "google,cros-ec-i2c-tunnel"; - google,remote-bus = <0>; - #address-cells = <1>; - #size-cells = <0>; - }; - }; -}; - -#include -#include - -&uart6 { - status = "okay"; - - pinctrl-0 = <&qup_uart6_4pin>; - - bluetooth: bluetooth { - compatible = "qcom,wcn3990-bt"; - vddio-supply = <&src_pp1800_s4a>; - vddxo-supply = <&pp1800_l7a_wcn3990>; - vddrf-supply = <&src_pp1300_l17a>; - vddch0-supply = <&pp3300_l25a_ch0_wcn3990>; - max-speed = <3200000>; - }; -}; - -&uart9 { - status = "okay"; -}; - -&ufs_mem_hc { - status = "okay"; - - reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; - - vcc-supply = <&src_pp2950_l20a>; - vcc-max-microamp = <600000>; -}; - -&ufs_mem_phy { - status = "okay"; - - vdda-phy-supply = <&vdda_ufs1_core>; - vdda-pll-supply = <&vdda_ufs1_1p2>; -}; - -&usb_1 { - status = "okay"; - - /* We'll use this as USB 2.0 only */ - qcom,select-utmi-as-pipe-clk; -}; - -&usb_1_dwc3 { - /* - * The hardware design intends this port to be hooked up in peripheral - * mode, so we'll hardcode it here. Some details: - * - SDM845 expects only a single Type C connector so it has only one - * native Type C port but cheza has two Type C connectors. - * - The only source of DP is the single native Type C port. - * - On cheza we want to be able to hook DP up to _either_ of the - * two Type C connectors and want to be able to achieve 4 lanes of DP. - * - When you configure a Type C port for 4 lanes of DP you lose USB3. - * - In order to make everything work, the native Type C port is always - * configured as 4-lanes DP so it's always available. - * - The extra USB3 port on SDM845 goes to a USB 3 hub which is then - * sent to the two Type C connectors. - * - The extra USB2 lines from the native Type C port are always - * setup as "peripheral" so that we can mux them over to one connector - * or the other if someone needs the connector configured as a gadget - * (but they only get USB2 speeds). - * - * All the hardware muxes would allow us to hook things up in different - * ways to some potential benefit for static configurations (you could - * achieve extra USB2 bandwidth by using two different ports for the - * two connectors or possibly even get USB3 peripheral mode), but in - * each case you end up forcing to disconnect/reconnect an in-use - * USB session in some cases depending on what you hotplug into the - * other connector. Thus hardcoding this as peripheral makes sense. - */ - dr_mode = "peripheral"; - - /* - * We always need the high speed pins as 4-lanes DP in case someone - * hotplugs a DP peripheral. Thus limit this port to a max of high - * speed. - */ - maximum-speed = "high-speed"; - - /* - * We don't need the usb3-phy since we run in highspeed mode always, so - * re-define these properties removing the superspeed USB PHY reference. - */ - phys = <&usb_1_hsphy>; - phy-names = "usb2-phy"; -}; - -&usb_1_hsphy { - status = "okay"; - - vdd-supply = <&vdda_usb1_ss_core>; - vdda-pll-supply = <&vdda_qusb_hs0_1p8>; - vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; - - qcom,imp-res-offset-value = <8>; - qcom,hstx-trim-value = ; - qcom,preemphasis-level = ; - qcom,preemphasis-width = ; -}; - -&usb_2 { - status = "okay"; -}; - -&usb_2_dwc3 { - /* We have this hooked up to a hub and we always use in host mode */ - dr_mode = "host"; -}; - -&usb_2_hsphy { - status = "okay"; - - vdd-supply = <&vdda_usb2_ss_core>; - vdda-pll-supply = <&vdda_qusb_hs0_1p8>; - vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; - - qcom,imp-res-offset-value = <8>; - qcom,hstx-trim-value = ; -}; - -&usb_2_qmpphy { - status = "okay"; - - vdda-phy-supply = <&vdda_usb2_ss_1p2>; - vdda-pll-supply = <&vdda_usb2_ss_core>; -}; - -&wifi { - status = "okay"; - - vdd-0.8-cx-mx-supply = <&src_pp800_l5a >; - vdd-1.8-xo-supply = <&pp1800_l7a_wcn3990>; - vdd-1.3-rfa-supply = <&src_pp1300_l17a>; - vdd-3.3-ch0-supply = <&pp3300_l25a_ch0_wcn3990>; -}; - -/* PINCTRL - additions to nodes defined in sdm845.dtsi */ - -&qspi_cs0 { - bias-disable; /* External pullup */ -}; - -&qspi_clk { - bias-disable; /* Rely on Cr50 internal pulldown */ -}; - -&qspi_data0 { - bias-disable; /* Rely on Cr50 internal pulldown */ -}; - -&qspi_data1 { - bias-pull-down; -}; - -&qup_i2c3_default { - drive-strength = <2>; - - /* Has external pullup */ - bias-disable; -}; - -&qup_i2c11_default { - drive-strength = <2>; - - /* Has external pullup */ - bias-disable; -}; - -&qup_i2c12_default { - drive-strength = <2>; - - /* Has external pullup */ - bias-disable; -}; - -&qup_i2c14_default { - drive-strength = <2>; - - /* Has external pullup */ - bias-disable; -}; - -&qup_spi0_default { - drive-strength = <2>; - bias-disable; -}; - -&qup_spi5_default { - drive-strength = <2>; - bias-disable; -}; - -&qup_spi10_default { - drive-strength = <2>; - bias-disable; -}; - -&qup_uart9_rx { - drive-strength = <2>; - bias-pull-up; -}; - -&qup_uart9_tx { - drive-strength = <2>; - bias-disable; -}; - -/* PINCTRL - board-specific pinctrl */ -&pm8005_gpios { - gpio-line-names = "", - "", - "SLB", - ""; -}; - -&pm8998_adc { - channel@4d { - reg = ; - label = "sdm_temp"; - }; - - channel@4e { - reg = ; - label = "quiet_temp"; - }; - - channel@4f { - reg = ; - label = "lte_temp_1"; - }; - - channel@50 { - reg = ; - label = "lte_temp_2"; - }; - - channel@51 { - reg = ; - label = "charger_temp"; - }; -}; - -&pm8998_gpios { - gpio-line-names = "", - "", - "SW_CTRL", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", - "CFG_OPT1", - "WCSS_PWR_REQ", - "", - "CFG_OPT2", - "SLB"; -}; - -&tlmm { - /* - * pinctrl settings for pins that have no real owners. - */ - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&bios_flash_wp_r_l>, - <&ap_suspend_l_deassert>; - - pinctrl-1 = <&bios_flash_wp_r_l>, - <&ap_suspend_l_assert>; - - /* - * Hogs prevent usermode from changing the value. A GPIO can be both - * here and in the pinctrl section. - */ - ap-suspend-l-hog { - gpio-hog; - gpios = <126 GPIO_ACTIVE_LOW>; - output-low; - }; - - ap_edp_bklten: ap-edp-bklten-state { - pins = "gpio37"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - bios_flash_wp_r_l: bios-flash-wp-r-l-state { - pins = "gpio128"; - function = "gpio"; - bias-disable; - }; - - ec_ap_int_l: ec-ap-int-l-state { - pins = "gpio122"; - function = "gpio"; - bias-pull-up; - }; - - edp_brij_en: edp-brij-en-state { - pins = "gpio102"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - edp_brij_irq: edp-brij-irq-state { - pins = "gpio10"; - function = "gpio"; - drive-strength = <2>; - bias-pull-down; - }; - - en_pp3300_dx_edp: en-pp3300-dx-edp-state { - pins = "gpio43"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - h1_ap_int_odl: h1-ap-int-odl-state { - pins = "gpio129"; - function = "gpio"; - bias-pull-up; - }; - - pen_eject_odl: pen-eject-odl-state { - pins = "gpio119"; - function = "gpio"; - bias-pull-up; - }; - - pen_irq_l: pen-irq-l-state { - pins = "gpio24"; - function = "gpio"; - - /* Has external pullup */ - bias-disable; - }; - - pen_pdct_l: pen-pdct-l-state { - pins = "gpio63"; - function = "gpio"; - - /* Has external pullup */ - bias-disable; - }; - - pen_rst_l: pen-rst-l-state { - pins = "gpio23"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - - /* - * The pen driver doesn't currently support - * driving this reset line. By specifying - * output-high here we're relying on the fact - * that this pin has a default pulldown at boot - * (which makes sure the pen was in reset if it - * was powered) and then we set it high here to - * take it out of reset. Better would be if the - * pen driver could control this and we could - * remove "output-high" here. - */ - output-high; - }; - - qspi_sleep: qspi-sleep-state { - pins = "gpio90", "gpio91", "gpio92", "gpio95"; - - /* - * When we're not actively transferring we want pins as GPIOs - * with output disabled so that the quad SPI IP block stops - * driving them. We rely on the normal pulls configured in - * the active state and don't redefine them here. Also note - * that we don't need the reverse (output-enable) in the - * normal mode since the "output-enable" only matters for - * GPIO function. - */ - function = "gpio"; - output-disable; - }; - - sdc2_clk: sdc2-clk-state { - pins = "sdc2_clk"; - bias-disable; - - /* - * It seems that mmc_test reports errors if drive - * strength is not 16. - */ - drive-strength = <16>; - }; - - sdc2_cmd: sdc2-cmd-state { - pins = "sdc2_cmd"; - bias-pull-up; - drive-strength = <16>; - }; - - sdc2_data: sdc2-data-state { - pins = "sdc2_data"; - bias-pull-up; - drive-strength = <16>; - }; - - sd_cd_odl: sd-cd-odl-state { - pins = "gpio44"; - function = "gpio"; - bias-pull-up; - }; - - ts_int_l: ts-int-l-state { - pins = "gpio125"; - function = "gpio"; - bias-pull-up; - }; - - ts_reset_l: ts-reset-l-state { - pins = "gpio118"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - }; - - ap_suspend_l_assert: ap-suspend-l-assert-state { - pins = "gpio126"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - output-low; - }; - - ap_suspend_l_deassert: ap-suspend-l-deassert-state { - pins = "gpio126"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - output-high; - }; -}; - -&venus { - status = "okay"; - - video-firmware { - iommus = <&apps_smmu 0x10b2 0x0>; - }; -}; diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso index 51f1a4883ab8f0..dbe1911d8e470e 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c-navigation-mezzanine.dtso @@ -44,7 +44,8 @@ camera@10 { clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; clock-names = "xvclk"; - clock-frequency = <19200000>; + assigned-clocks = <&clock_camcc CAM_CC_MCLK0_CLK>; + assigned-clock-rates = <19200000>; /* * The &vreg_s4a_1p8 trace is powered on as a, diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index b5c63fa0365d28..8abf3e909502f3 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include #include #include #include @@ -18,7 +19,7 @@ / { model = "Thundercomm Dragonboard 845c"; compatible = "thundercomm,db845c", "qcom,sdm845"; - qcom,msm-id = <341 0x20001>; + qcom,msm-id = ; qcom,board-id = <8 0>; aliases { @@ -533,15 +534,11 @@ &mdss_dsi0 { qcom,dual-dsi-mode; qcom,master-dsi; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { @@ -559,15 +556,11 @@ &mdss_dsi1 { <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; status = "okay"; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_b>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi1_out { + remote-endpoint = <<9611_b>; + data-lanes = <0 1 2 3>; }; &mdss_dsi1_phy { diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index a98756e8b965fe..63d2993536ade2 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -445,15 +445,6 @@ &mdss_dsi0 { qcom,dual-dsi-mode; qcom,master-dsi; - ports { - port@1 { - endpoint { - remote-endpoint = <&truly_in_0>; - data-lanes = <0 1 2 3>; - }; - }; - }; - panel@0 { compatible = "truly,nt35597-2K-display"; reg = <0>; @@ -483,6 +474,11 @@ truly_in_1: endpoint { }; }; +&mdss_dsi0_out { + remote-endpoint = <&truly_in_0>; + data-lanes = <0 1 2 3>; +}; + &mdss_dsi0_phy { status = "okay"; vdds-supply = <&vdda_mipi_dsi0_pll>; @@ -497,15 +493,11 @@ &mdss_dsi1 { /* DSI1 is slave, so use DSI0 clocks */ assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>, <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <&truly_in_1>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi1_out { + remote-endpoint = <&truly_in_1>; + data-lanes = <0 1 2 3>; }; &mdss_dsi1_phy { diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi index b118d666e535a4..dcfffb271fcf31 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -7,6 +7,7 @@ /dts-v1/; +#include #include #include #include @@ -21,6 +22,9 @@ /delete-node/ &rmtfs_mem; / { + chassis-type = "handset"; + qcom,msm-id = ; + aliases { serial0 = &uart9; serial1 = &uart6; diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts index 4005e04d998a40..a259eb9d45ae07 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts @@ -5,13 +5,12 @@ * Copyright (c) 2020, The Linux Foundation. All rights reserved. */ +#include #include "sdm845-oneplus-common.dtsi" / { model = "OnePlus 6"; compatible = "oneplus,enchilada", "qcom,sdm845"; - chassis-type = "handset"; - qcom,msm-id = <0x141 0x20001>; qcom,board-id = <8 0 17819 22>; battery: battery { @@ -20,6 +19,14 @@ battery: battery { charge-full-design-microamp-hours = <3300000>; voltage-min-design-microvolt = <3400000>; voltage-max-design-microvolt = <4400000>; + + /* + * Typical designs have multiple charger ICs which can handle more + * current but the OnePlus 6/T do not, hence the lower limit. This + * does not apply when using the Dash Charger, however this is not + * yet supported. + */ + constant-charge-current-max-microamp = <1800000>; }; }; @@ -55,6 +62,33 @@ &pmi8998_charger { monitored-battery = <&battery>; }; +&pmi8998_lpg { + status = "okay"; + + multi-led { + color = ; + function = LED_FUNCTION_STATUS; + + #address-cells = <1>; + #size-cells = <0>; + + led@3 { + reg = <3>; + color = ; + }; + + led@4 { + reg = <4>; + color = ; + }; + + led@5 { + reg = <5>; + color = ; + }; + }; +}; + &sound { model = "OnePlus 6"; audio-routing = "RX_BIAS", "MCLK", diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts index 9471ada0d6ad8b..7e75decfda052b 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts @@ -10,8 +10,6 @@ / { model = "OnePlus 6T"; compatible = "oneplus,fajita", "qcom,sdm845"; - chassis-type = "handset"; - qcom,msm-id = <0x141 0x20001>; qcom,board-id = <8 0 18801 41>; battery: battery { @@ -20,6 +18,14 @@ battery: battery { charge-full-design-microamp-hours = <3700000>; voltage-min-design-microvolt = <3400000>; voltage-max-design-microvolt = <4400000>; + + /* + * Typical designs have multiple charger ICs which can handle more + * current but the OnePlus 6/T do not, hence the lower limit. This + * does not apply when using the Dash Charger, however this is not + * yet supported. + */ + constant-charge-current-max-microamp = <1800000>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index d686531bf4eaca..75a53f0bbebd07 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -56,6 +56,21 @@ framebuffer: framebuffer@9d400000 { }; }; + slpi_regulator: slpi-regulator { + compatible = "regulator-fixed"; + pinctrl-0 = <&slpi_ldo_active_state>; + pinctrl-names = "default"; + + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "slpi"; + + enable-active-high; + gpio = <&tlmm 8 GPIO_ACTIVE_HIGH>; + }; + vib_regulator: gpio-regulator { compatible = "regulator-fixed"; @@ -118,7 +133,7 @@ removed_region: removed-region@88f00000 { }; slpi_mem: slpi@96700000 { - reg = <0 0x96700000 0 0xf00000>; + reg = <0 0x96700000 0 0x1000000>; no-map; }; @@ -145,8 +160,8 @@ rmtfs_mem: rmtfs-mem@fde00000 { i2c21 { compatible = "i2c-gpio"; - sda-gpios = <&tlmm 127 GPIO_ACTIVE_HIGH>; - scl-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; + sda-gpios = <&tlmm 127 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 128 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; i2c-gpio,delay-us = <2>; pinctrl-0 = <&i2c21_sda_state &i2c21_scl_state>; pinctrl-names = "default"; @@ -633,7 +648,6 @@ max77705_charger: charger@69 { monitored-battery = <&battery>; interrupt-parent = <&pm8998_gpios>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; - }; fuel-gauge@36 { @@ -701,7 +715,7 @@ &sound { pinctrl-names = "default"; status = "okay"; - audio-routing = "RX_BIAS", "MCLK", + audio-routing = "RX_BIAS", "MCLK", "AMIC2", "MIC BIAS2", /* Headset Mic */ "AMIC3", "MIC BIAS2", /* FM radio left Tx */ "AMIC4", "MIC BIAS2", /* FM radio right Tx */ @@ -903,6 +917,13 @@ &ipa { status = "okay"; }; +&slpi_pas { + firmware-name = "qcom/sdm845/starqltechn/slpi.mbn"; + cx-supply = <&slpi_regulator>; + + status = "okay"; +}; + &usb_1 { status = "okay"; }; @@ -1029,6 +1050,13 @@ sd_card_det_n_state: sd-card-det-n-state { bias-pull-up; }; + slpi_ldo_active_state: slpi-ldo-active-state { + pins = "gpio8"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + touch_irq_state: touch-irq-state { pins = "gpio120"; function = "gpio"; diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts index 2cf7b5e1243cac..89260fce651393 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts @@ -7,6 +7,7 @@ /dts-v1/; +#include #include #include #include @@ -17,7 +18,8 @@ / { model = "SHIFT SHIFT6mq"; compatible = "shift,axolotl", "qcom,sdm845"; - qcom,msm-id = <321 0x20001>; + chassis-type = "handset"; + qcom,msm-id = ; qcom,board-id = <11 0>; aliases { diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi index a3a304e1ac8737..f3f4c0900572a8 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi @@ -3,6 +3,7 @@ * Copyright (c) 2021, Konrad Dybcio */ +#include #include #include #include @@ -12,7 +13,7 @@ #include "pmi8998.dtsi" / { - qcom,msm-id = <321 0x20001>; /* SDM845 v2.1 */ + qcom,msm-id = ; /* SDM845 v2.1 */ qcom,board-id = <8 0>; aliases { diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi index 7810b0ce7591ec..7480c8d7ac5b7f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi @@ -2,6 +2,7 @@ /dts-v1/; +#include #include #include #include @@ -32,7 +33,7 @@ / { /* required for bootloader to select correct board */ qcom,board-id = <69 0>; - qcom,msm-id = <321 0x20001>; + qcom,msm-id = ; aliases { serial1 = &uart6; diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts index 63cf879a7a297e..1c50a0563bc472 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts @@ -6,6 +6,7 @@ /dts-v1/; +#include #include #include #include @@ -38,7 +39,7 @@ / { chassis-type = "handset"; /* required for bootloader to select correct board */ - qcom,msm-id = <0x141 0x20001>; + qcom,msm-id = ; qcom,board-id = <0x2a 0x0>; aliases { diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index c0f466d966305a..13c9515260ef17 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -2347,10 +2347,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, <&gcc GCC_PCIE_0_AUX_CLK>, @@ -2472,10 +2472,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_AUX_CLK>, @@ -4089,7 +4089,7 @@ port@2 { reg = <2>; usb_1_qmpphy_dp_in: endpoint { - remote-endpoint = <&dp_out>; + remote-endpoint = <&mdss_dp_out>; }; }; }; @@ -4286,14 +4286,6 @@ venus: video-codec@aa00000 { status = "disabled"; - video-core0 { - compatible = "venus-decoder"; - }; - - video-core1 { - compatible = "venus-encoder"; - }; - venus_opp_table: opp-table { compatible = "operating-points-v2"; @@ -4603,7 +4595,7 @@ ports { port@0 { reg = <0>; dpu_intf0_out: endpoint { - remote-endpoint = <&dp_in>; + remote-endpoint = <&mdss_dp_in>; }; }; @@ -4664,12 +4656,19 @@ mdss_dp: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; - clock-names = "core_iface", "core_aux", "ctrl_link", - "ctrl_link_iface", "stream_pixel"; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; + clock-names = "core_iface", + "core_aux", + "ctrl_link", + "ctrl_link_iface", + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; phy-names = "dp"; @@ -4682,14 +4681,14 @@ ports { #size-cells = <0>; port@0 { reg = <0>; - dp_in: endpoint { + mdss_dp_in: endpoint { remote-endpoint = <&dpu_intf0_out>; }; }; port@1 { reg = <1>; - dp_out: endpoint { + mdss_dp_out: endpoint { remote-endpoint = <&usb_1_qmpphy_dp_in>; }; }; @@ -5404,11 +5403,11 @@ slimbam: dma-controller@17184000 { compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; qcom,controlled-remotely; reg = <0 0x17184000 0 0x2a000>; - num-channels = <31>; + num-channels = <23>; interrupts = ; #dma-cells = <1>; qcom,ee = <1>; - qcom,num-ees = <2>; + qcom,num-ees = <4>; iommus = <&apps_smmu 0x1806 0x0>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index 8ef6db3be6e3df..90efbb7e3799b9 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -421,9 +421,46 @@ connector@1 { data-role = "host"; /* - * connected to the onboard USB hub, orientation is - * handled by the controller + * connected to the onboard USB hub, each pair of lanes + * (and D+/D- pair) is connected to a separate port on + * the hub. */ + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + ucsi1_hs_in_1: endpoint@1 { + reg = <1>; + remote-endpoint = <&usb_hub_2_1>; + }; + + ucsi1_hs_in_2: endpoint@2 { + reg = <2>; + remote-endpoint = <&usb_hub_2_2>; + }; + }; + + port@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + ucsi1_ss_in_1: endpoint@1 { + reg = <1>; + remote-endpoint = <&usb_hub_3_1>; + }; + + ucsi1_ss_in_2: endpoint@2 { + reg = <2>; + remote-endpoint = <&usb_hub_3_2>; + }; + }; + }; }; }; }; @@ -561,15 +598,11 @@ &mdss { &mdss_dsi0 { status = "okay"; vdda-supply = <&vreg_l26a_1p2>; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <&sn65dsi86_in_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <&sn65dsi86_in_a>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { @@ -842,6 +875,69 @@ &usb_2 { &usb_2_dwc3 { dr_mode = "host"; + #address-cells = <1>; + #size-cells = <0>; + + usb_hub_2_x: hub@1 { + compatible = "usb5e3,610"; + reg = <1>; + peer-hub = <&usb_hub_3_x>; + #address-cells = <1>; + #size-cells = <0>; + + camera@3 { + compatible = "usb4f2,b61e"; + reg = <3>; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + usb_hub_2_1: endpoint { + remote-endpoint = <&ucsi1_hs_in_1>; + }; + }; + + port@2 { + reg = <2>; + + usb_hub_2_2: endpoint { + remote-endpoint = <&ucsi1_hs_in_2>; + }; + }; + }; + }; + + usb_hub_3_x: hub@2 { + compatible = "usb5e3,620"; + reg = <2>; + peer-hub = <&usb_hub_2_x>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + usb_hub_3_1: endpoint { + remote-endpoint = <&ucsi1_ss_in_1>; + }; + }; + + port@2 { + reg = <2>; + + usb_hub_3_2: endpoint { + remote-endpoint = <&ucsi1_ss_in_2>; + }; + }; + }; + }; }; &usb_2_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sm6150.dtsi b/arch/arm64/boot/dts/qcom/sm6150.dtsi new file mode 100644 index 00000000000000..3d2a1cb02b628a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6150.dtsi @@ -0,0 +1,4466 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/ { + interrupt-parent = <&intc>; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x0>; + enable-method = "psci"; + power-domains = <&cpu_pd0>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_0>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + #cooling-cells = <2>; + + l2_0: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu1: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x100>; + enable-method = "psci"; + power-domains = <&cpu_pd1>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_100>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + + l2_100: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu2: cpu@200 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x200>; + enable-method = "psci"; + power-domains = <&cpu_pd2>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_200>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + + l2_200: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu3: cpu@300 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x300>; + enable-method = "psci"; + power-domains = <&cpu_pd3>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_300>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + + l2_300: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu4: cpu@400 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x400>; + enable-method = "psci"; + power-domains = <&cpu_pd4>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_400>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + + l2_400: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu5: cpu@500 { + device_type = "cpu"; + compatible = "arm,cortex-a55"; + reg = <0x0 0x500>; + enable-method = "psci"; + power-domains = <&cpu_pd5>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1024>; + dynamic-power-coefficient = <100>; + next-level-cache = <&l2_500>; + clocks = <&cpufreq_hw 0>; + qcom,freq-domain = <&cpufreq_hw 0>; + + l2_500: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu6: cpu@600 { + device_type = "cpu"; + compatible = "arm,cortex-a76"; + reg = <0x0 0x600>; + enable-method = "psci"; + power-domains = <&cpu_pd6>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1740>; + dynamic-power-coefficient = <404>; + next-level-cache = <&l2_600>; + clocks = <&cpufreq_hw 1>; + qcom,freq-domain = <&cpufreq_hw 1>; + #cooling-cells = <2>; + + l2_600: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu7: cpu@700 { + device_type = "cpu"; + compatible = "arm,cortex-a76"; + reg = <0x0 0x700>; + enable-method = "psci"; + power-domains = <&cpu_pd7>; + power-domain-names = "psci"; + capacity-dmips-mhz = <1740>; + dynamic-power-coefficient = <404>; + next-level-cache = <&l2_700>; + clocks = <&cpufreq_hw 1>; + qcom,freq-domain = <&cpufreq_hw 1>; + + l2_700: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; + next-level-cache = <&l3_0>; + }; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + + core1 { + cpu = <&cpu1>; + }; + + core2 { + cpu = <&cpu2>; + }; + + core3 { + cpu = <&cpu3>; + }; + + core4 { + cpu = <&cpu4>; + }; + + core5 { + cpu = <&cpu5>; + }; + + core6 { + cpu = <&cpu6>; + }; + + core7 { + cpu = <&cpu7>; + }; + }; + }; + + l3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-unified; + }; + }; + + dummy_eud: dummy-sink { + compatible = "arm,coresight-dummy-sink"; + + in-ports { + port { + eud_in: endpoint { + remote-endpoint = <&replicator_swao_out1>; + }; + }; + }; + }; + + idle-states { + entry-method = "psci"; + + little_cpu_sleep_0: cpu-sleep-0-0 { + compatible = "arm,idle-state"; + idle-state-name = "silver-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <549>; + exit-latency-us = <901>; + min-residency-us = <1774>; + local-timer-stop; + }; + + little_cpu_sleep_1: cpu-sleep-0-1 { + compatible = "arm,idle-state"; + idle-state-name = "silver-rail-power-collapse"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <702>; + exit-latency-us = <915>; + min-residency-us = <4001>; + local-timer-stop; + }; + + big_cpu_sleep_0: cpu-sleep-1-0 { + compatible = "arm,idle-state"; + idle-state-name = "gold-power-collapse"; + arm,psci-suspend-param = <0x40000003>; + entry-latency-us = <523>; + exit-latency-us = <1244>; + min-residency-us = <2207>; + local-timer-stop; + }; + + big_cpu_sleep_1: cpu-sleep-1-1 { + compatible = "arm,idle-state"; + idle-state-name = "gold-rail-power-collapse"; + arm,psci-suspend-param = <0x40000004>; + entry-latency-us = <526>; + exit-latency-us = <1854>; + min-residency-us = <5555>; + local-timer-stop; + }; + }; + + domain-idle-states { + cluster_sleep_0: cluster-sleep-0 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41000044>; + entry-latency-us = <2752>; + exit-latency-us = <3048>; + min-residency-us = <6118>; + }; + + cluster_sleep_1: cluster-sleep-1 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x41001344>; + entry-latency-us = <3263>; + exit-latency-us = <4562>; + min-residency-us = <8467>; + }; + + cluster_sleep_2: cluster-sleep-2 { + compatible = "domain-idle-state"; + arm,psci-suspend-param = <0x4100b344>; + entry-latency-us = <3638>; + exit-latency-us = <6562>; + min-residency-us = <9826>; + }; + }; + + memory@80000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the size */ + reg = <0 0x80000000 0 0>; + }; + + firmware { + scm { + compatible = "qcom,scm-qcs615", "qcom,scm"; + qcom,dload-mode = <&tcsr 0x13000>; + }; + }; + + camnoc_virt: interconnect-0 { + compatible = "qcom,qcs615-camnoc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + ipa_virt: interconnect-1 { + compatible = "qcom,qcs615-ipa-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mc_virt: interconnect-2 { + compatible = "qcom,qcs615-mc-virt"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + interrupts = ; + /* On this platform, bit 26 (normally SLPI) is repurposed for ADSP */ + mboxes = <&apss_shared 26>; + + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-cdsp { + compatible = "qcom,smp2p"; + qcom,smem = <94>, <432>; + interrupts = ; + mboxes = <&apss_shared 6>; + + qcom,local-pid = <0>; + qcom,remote-pid = <5>; + + cdsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + cdsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + + }; + + qup_opp_table: opp-table-qup { + compatible = "operating-points-v2"; + opp-shared; + + opp-75000000 { + opp-hz = /bits/ 64 <75000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-128000000 { + opp-hz = /bits/ 64 <128000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + + cpu_pd0: power-domain-cpu0 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd1: power-domain-cpu1 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd2: power-domain-cpu2 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd3: power-domain-cpu3 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd4: power-domain-cpu4 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd5: power-domain-cpu5 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&little_cpu_sleep_0 &little_cpu_sleep_1>; + }; + + cpu_pd6: power-domain-cpu6 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0 &big_cpu_sleep_1>; + }; + + cpu_pd7: power-domain-cpu7 { + #power-domain-cells = <0>; + power-domains = <&cluster_pd>; + domain-idle-states = <&big_cpu_sleep_0 &big_cpu_sleep_1>; + }; + + cluster_pd: power-domain-cluster { + #power-domain-cells = <0>; + domain-idle-states = <&cluster_sleep_0 + &cluster_sleep_1 + &cluster_sleep_2>; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + aop_cmd_db_mem: aop-cmd-db@85f20000 { + compatible = "qcom,cmd-db"; + reg = <0x0 0x85f20000 0x0 0x20000>; + no-map; + }; + + smem_region: smem@86000000 { + compatible = "qcom,smem"; + reg = <0x0 0x86000000 0x0 0x200000>; + no-map; + hwlocks = <&tcsr_mutex 3>; + }; + + pil_video_mem: pil-video@93400000 { + reg = <0x0 0x93400000 0x0 0x500000>; + no-map; + }; + + rproc_cdsp_mem: rproc-cdsp@93b00000 { + reg = <0x0 0x93b00000 0x0 0x1e00000>; + no-map; + }; + + rproc_adsp_mem: rproc-adsp@95900000 { + reg = <0x0 0x95900000 0x0 0x1e00000>; + no-map; + }; + }; + + soc: soc@0 { + compatible = "simple-bus"; + ranges = <0 0 0 0 0x10 0>; + dma-ranges = <0 0 0 0 0x10 0>; + #address-cells = <2>; + #size-cells = <2>; + + gcc: clock-controller@100000 { + compatible = "qcom,qcs615-gcc"; + reg = <0 0x00100000 0 0x1f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + qfprom: efuse@780000 { + compatible = "qcom,qcs615-qfprom", "qcom,qfprom"; + reg = <0x0 0x00780000 0x0 0x7000>; + #address-cells = <1>; + #size-cells = <1>; + + qusb2_hstx_trim: hstx-trim@1f8 { + reg = <0x1fb 0x1>; + bits = <1 4>; + }; + }; + + rng@793000 { + compatible = "qcom,qcs615-trng", "qcom,trng"; + reg = <0x0 0x00793000 0x0 0x1000>; + }; + + sdhc_1: mmc@7c4000 { + compatible = "qcom,qcs615-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x007c4000 0x0 0x1000>, + <0x0 0x007c5000 0x0 0x1000>, + <0x0 0x007c8000 0x0 0x8000>; + reg-names = "hc", + "cqhci", + "ice"; + + interrupts = , + ; + interrupt-names = "hc_irq", + "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_SDCC1_ICE_CORE_CLK>; + clock-names = "iface", + "core", + "xo", + "ice"; + + resets = <&gcc GCC_SDCC1_BCR>; + + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + iommus = <&apps_smmu 0x02c0 0x0>; + interconnects = <&aggre1_noc MASTER_SDCC_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_SDCC_1 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "sdhc-ddr", + "cpu-sdhc"; + + qcom,dll-config = <0x000f642c>; + qcom,ddr-config = <0x80040868>; + supports-cqe; + dma-coherent; + + status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + gpi_dma0: dma-controller@800000 { + compatible = "qcom,qcs615-gpi-dma", "qcom,sdm845-gpi-dma"; + reg = <0x0 0x800000 0x0 0x60000>; + #dma-cells = <3>; + interrupts = , + , + , + , + , + , + , + ; + dma-channels = <8>; + dma-channel-mask = <0xf>; + iommus = <&apps_smmu 0xd6 0x0>; + status = "disabled"; + }; + + qupv3_id_0: geniqup@8c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x008c0000 0x0 0x6000>; + ranges; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + clock-names = "m-ahb", + "s-ahb"; + iommus = <&apps_smmu 0xc3 0x0>; + #address-cells = <2>; + #size-cells = <2>; + status = "disabled"; + + uart0: serial@880000 { + compatible = "qcom,geni-debug-uart"; + reg = <0x0 0x00880000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart0_tx>, <&qup_uart0_rx>; + pinctrl-names = "default"; + interrupts = ; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + status = "disabled"; + }; + + i2c1: i2c@884000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x884000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c1_data_clk>; + pinctrl-names = "default"; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + i2c2: i2c@888000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x888000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c2_data_clk>; + pinctrl-names = "default"; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi2: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0x00888000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi2_data_clk>, <&qup_spi2_cs>; + pinctrl-names = "default"; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + uart2: serial@888000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0x00888000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart2_cts>, <&qup_uart2_rts>, + <&qup_uart2_tx>, <&qup_uart2_rx>; + pinctrl-names = "default"; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + status = "disabled"; + }; + + i2c3: i2c@88c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0x88c000 0x0 0x4000>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c3_data_clk>; + pinctrl-names = "default"; + interconnects = <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_0 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_QUP_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + }; + + gpi_dma1: dma-controller@a00000 { + compatible = "qcom,qcs615-gpi-dma", "qcom,sdm845-gpi-dma"; + reg = <0x0 0xa00000 0x0 0x60000>; + #dma-cells = <3>; + interrupts = , + , + , + , + , + , + , + ; + dma-channels = <8>; + dma-channel-mask = <0xf>; + iommus = <&apps_smmu 0x376 0x0>; + status = "disabled"; + }; + + qupv3_id_1: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0xac0000 0x0 0x2000>; + ranges; + clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; + clock-names = "m-ahb", + "s-ahb"; + iommus = <&apps_smmu 0x363 0x0>; + #address-cells = <2>; + #size-cells = <2>; + status = "disabled"; + + i2c4: i2c@a80000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa80000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c4_data_clk>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi4: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa80000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi4_data_clk>, <&qup_spi4_cs>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart4: serial@a80000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa80000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart4_cts>, <&qup_uart4_rts>, + <&qup_uart4_tx>, <&qup_uart4_rx>; + pinctrl-names = "default"; + interrupts = ; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + status = "disabled"; + }; + + i2c5: i2c@a84000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa84000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c5_data_clk>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + i2c6: i2c@a88000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa88000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c6_data_clk>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi6: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa88000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi6_data_clk>, <&qup_spi6_cs>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart6: serial@a88000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa88000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart6_cts>, <&qup_uart6_rts>, + <&qup_uart6_tx>, <&qup_uart6_rx>; + pinctrl-names = "default"; + interrupts = ; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + status = "disabled"; + }; + + i2c7: i2c@a8c000 { + compatible = "qcom,geni-i2c"; + reg = <0x0 0xa8c000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_i2c7_data_clk>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>, + <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config", + "qup-memory"; + power-domains = <&rpmhpd RPMHPD_CX>; + required-opps = <&rpmhpd_opp_low_svs>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + spi7: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0x0 0xa8c000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_spi7_data_clk>, <&qup_spi7_cs>; + pinctrl-names = "default"; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", + "rx"; + status = "disabled"; + }; + + uart7: serial@a8c000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa8c000 0x0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + clock-names = "se"; + pinctrl-0 = <&qup_uart7_cts>, <&qup_uart7_rts>, + <&qup_uart7_tx>, <&qup_uart7_rx>; + pinctrl-names = "default"; + interrupts = ; + interconnects = <&aggre1_noc MASTER_BLSP_1 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "qup-core", + "qup-config"; + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&qup_opp_table>; + status = "disabled"; + }; + }; + + config_noc: interconnect@1500000 { + reg = <0x0 0x01500000 0x0 0x5080>; + compatible = "qcom,qcs615-config-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + system_noc: interconnect@1620000 { + reg = <0x0 0x01620000 0x0 0x1f300>; + compatible = "qcom,qcs615-system-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + aggre1_noc: interconnect@1700000 { + reg = <0x0 0x01700000 0x0 0x3f200>; + compatible = "qcom,qcs615-aggre1-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + mmss_noc: interconnect@1740000 { + reg = <0x0 0x01740000 0x0 0x1c100>; + compatible = "qcom,qcs615-mmss-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + pcie: pcie@1c08000 { + device_type = "pci"; + compatible = "qcom,pcie-qcs615", "qcom,pcie-sm8150"; + reg = <0x0 0x01c08000 0x0 0x3000>, + <0x0 0x40000000 0x0 0xf1d>, + <0x0 0x40000f20 0x0 0xa8>, + <0x0 0x40001000 0x0 0x1000>, + <0x0 0x40100000 0x0 0x100000>, + <0x0 0x01c0b000 0x0 0x1000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config", + "mhi"; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>, + <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>; + bus-range = <0x00 0xff>; + + dma-coherent; + + linux,pci-domain = <0>; + num-lanes = <1>; + + interrupts = , + , + , + , + , + , + , + , + ; + interrupt-names = "msi0", + "msi1", + "msi2", + "msi3", + "msi4", + "msi5", + "msi6", + "msi7", + "global"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, + <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>; + clock-names = "pipe", + "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a"; + assigned-clocks = <&gcc GCC_PCIE_0_AUX_CLK>; + assigned-clock-rates = <19200000>; + + interconnects = <&aggre1_noc MASTER_PCIE QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_PCIE_0 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "pcie-mem", "cpu-pcie"; + + iommu-map = <0x0 &apps_smmu 0x400 0x1>, + <0x100 &apps_smmu 0x401 0x1>; + + resets = <&gcc GCC_PCIE_0_BCR>; + reset-names = "pci"; + + power-domains = <&gcc PCIE_0_GDSC>; + + phys = <&pcie_phy>; + phy-names = "pciephy"; + + max-link-speed = <2>; + + operating-points-v2 = <&pcie_opp_table>; + + status = "disabled"; + + pcie_opp_table: opp-table { + compatible = "operating-points-v2"; + + /* GEN 1 x1 */ + opp-2500000 { + opp-hz = /bits/ 64 <2500000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <250000 1>; + }; + + /* GEN 2 x1 */ + opp-5000000 { + opp-hz = /bits/ 64 <5000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <500000 1>; + }; + }; + + pcie_port0: pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + bus-range = <0x01 0xff>; + }; + }; + + pcie_phy: phy@1c0e000 { + compatible = "qcom,qcs615-qmp-gen3x1-pcie-phy"; + reg = <0x0 0x01c0e000 0x0 0x1000>; + + clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_CLKREF_CLK>, + <&gcc GCC_PCIE0_PHY_REFGEN_CLK>, + <&gcc GCC_PCIE_0_PIPE_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "refgen", + "pipe"; + + resets = <&gcc GCC_PCIE_0_PHY_BCR>; + reset-names = "phy"; + + assigned-clocks = <&gcc GCC_PCIE0_PHY_REFGEN_CLK>; + assigned-clock-rates = <100000000>; + + #clock-cells = <0>; + clock-output-names = "pcie_0_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; + + ufs_mem_hc: ufshc@1d84000 { + compatible = "qcom,qcs615-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; + reg = <0x0 0x01d84000 0x0 0x3000>, + <0x0 0x01d90000 0x0 0x8000>; + reg-names = "std", + "ice"; + + interrupts = ; + + clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_UFS_PHY_AHB_CLK>, + <&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>, + <&gcc GCC_UFS_PHY_ICE_CORE_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, + <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>; + clock-names = "core_clk", + "bus_aggr_clk", + "iface_clk", + "core_clk_unipro", + "ref_clk", + "tx_lane0_sync_clk", + "rx_lane0_sync_clk", + "ice_core_clk"; + + resets = <&gcc GCC_UFS_PHY_BCR>; + reset-names = "rst"; + + operating-points-v2 = <&ufs_opp_table>; + interconnects = <&aggre1_noc MASTER_UFS_MEM QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_UFS_MEM_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "ufs-ddr", + "cpu-ufs"; + + power-domains = <&gcc UFS_PHY_GDSC>; + + iommus = <&apps_smmu 0x300 0x0>; + dma-coherent; + + lanes-per-direction = <1>; + + phys = <&ufs_mem_phy>; + phy-names = "ufsphy"; + + #reset-cells = <1>; + + status = "disabled"; + + ufs_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <37500000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <75000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <75000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <150000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <150000000>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <0>, + /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + ufs_mem_phy: phy@1d87000 { + compatible = "qcom,qcs615-qmp-ufs-phy", "qcom,sm6115-qmp-ufs-phy"; + reg = <0x0 0x01d87000 0x0 0xe00>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_UFS_PHY_PHY_AUX_CLK>, + <&gcc GCC_UFS_MEM_CLKREF_CLK>; + clock-names = "ref", + "ref_aux", + "qref"; + + power-domains = <&gcc UFS_PHY_GDSC>; + + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + + #clock-cells = <1>; + #phy-cells = <0>; + + status = "disabled"; + }; + + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; + reg = <0x0 0x01dc4000 0x0 0x24000>; + interrupts = ; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely; + num-channels = <16>; + qcom,num-ees = <4>; + iommus = <&apps_smmu 0x0104 0x0011>; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,qcs615-qce", "qcom,sm8150-qce", "qcom,qce"; + reg = <0x0 0x01dfa000 0x0 0x6000>; + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x0104 0x0011>; + interconnects = <&aggre1_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "memory"; + }; + + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x0 0x01f40000 0x0 0x20000>; + #hwlock-cells = <1>; + }; + + tcsr: syscon@1fc0000 { + compatible = "qcom,qcs615-tcsr", "syscon"; + reg = <0x0 0x01fc0000 0x0 0x30000>; + }; + + tlmm: pinctrl@3100000 { + compatible = "qcom,qcs615-tlmm"; + reg = <0x0 0x03100000 0x0 0x300000>, + <0x0 0x03500000 0x0 0x300000>, + <0x0 0x03d00000 0x0 0x300000>; + reg-names = "east", + "west", + "south"; + interrupts = ; + gpio-ranges = <&tlmm 0 0 124>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + wakeup-parent = <&pdc>; + + qup_i2c1_data_clk: qup-i2c1-data-clk-state { + pins = "gpio4", "gpio5"; + function = "qup0"; + + }; + + qup_i2c2_data_clk: qup-i2c2-data-clk-state { + pins = "gpio0", "gpio1"; + function = "qup0"; + }; + + qup_i2c3_data_clk: qup-i2c3-data-clk-state { + pins = "gpio18", "gpio19"; + function = "qup0"; + }; + + qup_i2c4_data_clk: qup-i2c4-data-clk-state { + pins = "gpio20", "gpio21"; + function = "qup1"; + }; + + qup_i2c5_data_clk: qup-i2c5-data-clk-state { + pins = "gpio14", "gpio15"; + function = "qup1"; + }; + + qup_i2c6_data_clk: qup-i2c6-data-clk-state { + pins = "gpio6", "gpio7"; + function = "qup1"; + }; + + qup_i2c7_data_clk: qup-i2c7-data-clk-state { + pins = "gpio10", "gpio11"; + function = "qup1"; + }; + + qup_spi2_data_clk: qup-spi2-data-clk-state { + pins = "gpio0", "gpio1", "gpio2"; + function = "qup0"; + }; + + qup_spi2_cs: qup-spi2-cs-state { + pins = "gpio3"; + function = "qup0"; + }; + + qup_spi2_cs_gpio: qup-spi2-cs-gpio-state { + pins = "gpio3"; + function = "gpio"; + }; + + qup_spi4_data_clk: qup-spi4-data-clk-state { + pins = "gpio20", "gpio21", "gpio22"; + function = "qup1"; + }; + + qup_spi4_cs: qup-spi4-cs-state { + pins = "gpio23"; + function = "qup1"; + }; + + qup_spi4_cs_gpio: qup-spi4-cs-gpio-state { + pins = "gpio23"; + function = "gpio"; + }; + + qup_spi6_data_clk: qup-spi6-data-clk-state { + pins = "gpio6", "gpio7", "gpio8"; + function = "qup1"; + }; + + qup_spi6_cs: qup-spi6-cs-state { + pins = "gpio9"; + function = "qup1"; + }; + + qup_spi6_cs_gpio: qup-spi6-cs-gpio-state { + pins = "gpio9"; + function = "gpio"; + }; + + qup_spi7_data_clk: qup-spi7-data-clk-state { + pins = "gpio10", "gpio11", "gpio12"; + function = "qup1"; + }; + + qup_spi7_cs: qup-spi7-cs-state { + pins = "gpio13"; + function = "qup1"; + }; + + qup_spi7_cs_gpio: qup-spi7-cs-gpio-state { + pins = "gpio13"; + function = "gpio"; + }; + + qup_uart0_tx: qup-uart0-tx-state { + pins = "gpio16"; + function = "qup0"; + }; + + qup_uart0_rx: qup-uart0-rx-state { + pins = "gpio17"; + function = "qup0"; + }; + + qup_uart2_cts: qup-uart2-cts-state { + pins = "gpio0"; + function = "qup0"; + }; + + qup_uart2_rts: qup-uart2-rts-state { + pins = "gpio1"; + function = "qup0"; + }; + + qup_uart2_tx: qup-uart2-tx-state { + pins = "gpio2"; + function = "qup0"; + }; + + qup_uart2_rx: qup-uart2-rx-state { + pins = "gpio3"; + function = "qup0"; + }; + + qup_uart4_cts: qup-uart4-cts-state { + pins = "gpio20"; + function = "qup1"; + }; + + qup_uart4_rts: qup-uart4-rts-state { + pins = "gpio21"; + function = "qup1"; + }; + + qup_uart4_tx: qup-uart4-tx-state { + pins = "gpio22"; + function = "qup1"; + }; + + qup_uart4_rx: qup-uart4-rx-state { + pins = "gpio23"; + function = "qup1"; + }; + + qup_uart6_cts: qup-uart6-cts-state { + pins = "gpio6"; + function = "qup1"; + }; + + qup_uart6_rts: qup-uart6-rts-state { + pins = "gpio7"; + function = "qup1"; + }; + + qup_uart6_tx: qup-uart6-tx-state { + pins = "gpio8"; + function = "qup1"; + }; + + qup_uart6_rx: qup-uart6-rx-state { + pins = "gpio9"; + function = "qup1"; + }; + + qup_uart7_cts: qup-uart7-cts-state { + pins = "gpio10"; + function = "qup1"; + }; + + qup_uart7_rts: qup-uart7-rts-state { + pins = "gpio11"; + function = "qup1"; + }; + + qup_uart7_tx: qup-uart7-tx-state { + pins = "gpio12"; + function = "qup1"; + }; + + qup_uart7_rx: qup-uart7-rx-state { + pins = "gpio13"; + function = "qup1"; + }; + + sdc1_state_on: sdc1-on-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc1_state_off: sdc1-off-state { + clk-pins { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd-pins { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data-pins { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + + rclk-pins { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc2_state_on: sdc2-on-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + }; + + sdc2_state_off: sdc2-off-state { + clk-pins { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd-pins { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data-pins { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + }; + + gpucc: clock-controller@5090000 { + compatible = "qcom,qcs615-gpucc"; + reg = <0 0x05090000 0 0x9000>; + + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GPLL0>, + <&gcc GCC_GPU_GPLL0_DIV_CLK_SRC>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + stm@6002000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0x0 0x06002000 0x0 0x1000>, + <0x0 0x16280000 0x0 0x180000>; + reg-names = "stm-base", + "stm-stimulus-base"; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + stm_out: endpoint { + remote-endpoint = <&funnel_in0_in7>; + }; + }; + }; + }; + + tpda@6004000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x06004000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tpda_qdss_in0: endpoint { + remote-endpoint = <&tpdm_center_out>; + }; + }; + + port@4 { + reg = <4>; + + tpda_qdss_in4: endpoint { + remote-endpoint = <&funnel_monaq_out>; + }; + }; + + port@5 { + reg = <5>; + + tpda_qdss_in5: endpoint { + remote-endpoint = <&funnel_ddr_0_out>; + }; + }; + + port@6 { + reg = <6>; + + tpda_qdss_in6: endpoint { + remote-endpoint = <&funnel_turing_out>; + }; + }; + + port@7 { + reg = <7>; + + tpda_qdss_in7: endpoint { + remote-endpoint = <&tpdm_vsense_out>; + }; + }; + + port@8 { + reg = <8>; + + tpda_qdss_in8: endpoint { + remote-endpoint = <&tpdm_dcc_out>; + }; + }; + + port@9 { + reg = <9>; + + tpda_qdss_in9: endpoint { + remote-endpoint = <&tpdm_prng_out>; + }; + }; + + port@b { + reg = <11>; + + tpda_qdss_in11: endpoint { + remote-endpoint = <&tpdm_qm_out>; + }; + }; + + port@c { + reg = <12>; + + tpda_qdss_in12: endpoint { + remote-endpoint = <&tpdm_west_out>; + }; + }; + + port@d { + reg = <13>; + + tpda_qdss_in13: endpoint { + remote-endpoint = <&tpdm_pimem_out>; + }; + }; + }; + + out-ports { + port { + tpda_qdss_out: endpoint { + remote-endpoint = <&funnel_qatb_in>; + }; + }; + }; + }; + + funnel@6005000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06005000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + funnel_qatb_in: endpoint { + remote-endpoint = <&tpda_qdss_out>; + }; + }; + }; + + out-ports { + port { + funnel_qatb_out: endpoint { + remote-endpoint = <&funnel_in0_in6>; + }; + }; + }; + }; + + cti@6010000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06010000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6011000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06011000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6012000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06012000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6013000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06013000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6014000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06014000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6015000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06015000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6016000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06016000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6017000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06017000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6018000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06018000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6019000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06019000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601a000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601b000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601b000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601c000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601c000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601d000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601d000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601e000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601e000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@601f000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0601f000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + funnel@6041000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06041000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@6 { + reg = <6>; + + funnel_in0_in6: endpoint { + remote-endpoint = <&funnel_qatb_out>; + }; + }; + + port@7 { + reg = <7>; + + funnel_in0_in7: endpoint { + remote-endpoint = <&stm_out>; + }; + }; + }; + + out-ports { + port { + funnel_in0_out: endpoint { + remote-endpoint = <&funnel_merg_in0>; + }; + }; + }; + }; + + funnel@6042000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06042000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@3 { + reg = <3>; + + funnel_in1_in3: endpoint { + remote-endpoint = <&replicator_swao_out0>; + }; + }; + + port@4 { + reg = <4>; + + funnel_in1_in4: endpoint { + remote-endpoint = <&tpdm_wcss_out>; + }; + }; + + port@7 { + reg = <7>; + + funnel_in1_in7: endpoint { + remote-endpoint = <&funnel_apss_merg_out>; + }; + }; + }; + + out-ports { + port { + funnel_in1_out: endpoint { + remote-endpoint = <&funnel_merg_in1>; + }; + }; + }; + }; + + funnel@6045000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06045000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + funnel_merg_in0: endpoint { + remote-endpoint = <&funnel_in0_out>; + }; + }; + + port@1 { + reg = <1>; + + funnel_merg_in1: endpoint { + remote-endpoint = <&funnel_in1_out>; + }; + }; + }; + + out-ports { + port { + funnel_merg_out: endpoint { + remote-endpoint = <&tmc_etf_in>; + }; + }; + }; + }; + + replicator@6046000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x06046000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + replicator0_in: endpoint { + remote-endpoint = <&tmc_etf_out>; + }; + }; + }; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + replicator0_out1: endpoint { + remote-endpoint = <&replicator1_in>; + }; + }; + }; + }; + + tmc@6047000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x06047000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tmc_etf_in: endpoint { + remote-endpoint = <&funnel_merg_out>; + }; + }; + }; + + out-ports { + port { + tmc_etf_out: endpoint { + remote-endpoint = <&replicator0_in>; + }; + }; + }; + }; + + replicator@604a000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x0604a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + status = "disabled"; + + in-ports { + port { + replicator1_in: endpoint { + remote-endpoint = <&replicator0_out1>; + }; + }; + }; + + out-ports { + port { + replicator1_out: endpoint { + remote-endpoint = <&funnel_swao_in6>; + }; + }; + }; + }; + + cti@683b000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x0683b000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + tpdm@6840000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06840000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_vsense_out: endpoint { + remote-endpoint = <&tpda_qdss_in7>; + }; + }; + }; + }; + + tpdm@684c000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x0684c000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + tpdm_prng_out: endpoint { + remote-endpoint = <&tpda_qdss_in9>; + }; + }; + }; + }; + + tpdm@6850000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06850000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_pimem_out: endpoint { + remote-endpoint = <&tpda_qdss_in13>; + }; + }; + }; + }; + + tpdm@6860000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06860000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_turing_out: endpoint { + remote-endpoint = <&funnel_turing_in>; + }; + }; + }; + }; + + funnel@6861000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06861000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + funnel_turing_in: endpoint { + remote-endpoint = <&tpdm_turing_out>; + }; + }; + }; + + out-ports { + port { + funnel_turing_out: endpoint { + remote-endpoint = <&tpda_qdss_in6>; + }; + }; + }; + }; + + cti@6867000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06867000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + tpdm@6870000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06870000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_dcc_out: endpoint { + remote-endpoint = <&tpda_qdss_in8>; + }; + }; + }; + }; + + tpdm@699c000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x0699c000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_wcss_out: endpoint { + remote-endpoint = <&funnel_in1_in4>; + }; + }; + }; + }; + + tpdm@69c0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x069c0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_monaq_out: endpoint { + remote-endpoint = <&funnel_monaq_in>; + }; + }; + }; + }; + + funnel@69c3000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x069c3000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + funnel_monaq_in: endpoint { + remote-endpoint = <&tpdm_monaq_out>; + }; + }; + }; + + out-ports { + port { + funnel_monaq_out: endpoint { + remote-endpoint = <&tpda_qdss_in4>; + }; + }; + }; + }; + + tpdm@69d0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x069d0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_qm_out: endpoint { + remote-endpoint = <&tpda_qdss_in11>; + }; + }; + }; + }; + + tpdm@6a00000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06a00000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_ddr_out: endpoint { + remote-endpoint = <&funnel_ddr_0_in>; + }; + }; + }; + }; + + cti@6a02000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06a02000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6a03000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06a03000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6a10000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06a10000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6a11000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06a11000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + funnel@6a05000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06a05000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + funnel_ddr_0_in: endpoint { + remote-endpoint = <&tpdm_ddr_out>; + }; + }; + }; + + out-ports { + port { + funnel_ddr_0_out: endpoint { + remote-endpoint = <&tpda_qdss_in5>; + }; + }; + }; + }; + + tpda@6b01000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x06b01000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tpda_swao_in0: endpoint { + remote-endpoint = <&tpdm_swao0_out>; + }; + }; + + port@1 { + reg = <1>; + + tpda_swao_in1: endpoint { + remote-endpoint = <&tpdm_swao1_out>; + }; + + }; + }; + + out-ports { + port { + tpda_swao_out: endpoint { + remote-endpoint = <&funnel_swao_in7>; + }; + }; + }; + }; + + tpdm@6b02000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06b02000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_swao0_out: endpoint { + remote-endpoint = <&tpda_swao_in0>; + }; + }; + }; + }; + + tpdm@6b03000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06b03000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + status = "disabled"; + + out-ports { + port { + tpdm_swao1_out: endpoint { + remote-endpoint = <&tpda_swao_in1>; + }; + }; + }; + }; + + cti@6b04000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06b04000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6b05000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06b05000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6b06000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06b06000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6b07000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06b07000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + funnel@6b08000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x06b08000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@6 { + reg = <6>; + + funnel_swao_in6: endpoint { + remote-endpoint = <&replicator1_out>; + }; + }; + + port@7 { + reg = <7>; + + funnel_swao_in7: endpoint { + remote-endpoint = <&tpda_swao_out>; + }; + }; + }; + + out-ports { + port { + funnel_swao_out: endpoint { + remote-endpoint = <&tmc_etf_swao_in>; + }; + }; + }; + }; + + tmc@6b09000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0x0 0x06b09000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tmc_etf_swao_in: endpoint { + remote-endpoint = <&funnel_swao_out>; + }; + }; + }; + + out-ports { + port { + tmc_etf_swao_out: endpoint { + remote-endpoint = <&replicator_swao_in>; + }; + }; + }; + }; + + replicator@6b0a000 { + compatible = "arm,coresight-dynamic-replicator", "arm,primecell"; + reg = <0x0 0x06b0a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + replicator_swao_in: endpoint { + remote-endpoint = <&tmc_etf_swao_out>; + }; + }; + }; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + replicator_swao_out0: endpoint { + remote-endpoint = <&funnel_in1_in3>; + }; + }; + + port@1 { + reg = <1>; + + replicator_swao_out1: endpoint { + remote-endpoint = <&eud_in>; + }; + }; + }; + }; + + cti@6b21000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06b21000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + tpdm@6b48000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06b48000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_west_out: endpoint { + remote-endpoint = <&tpda_qdss_in12>; + }; + }; + }; + }; + + cti@6c13000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06c13000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + /* Not all required clocks can be enabled from the OS */ + status = "fail"; + }; + + cti@6c20000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06c20000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + status = "disabled"; + }; + + tpdm@6c28000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x06c28000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_center_out: endpoint { + remote-endpoint = <&tpda_qdss_in0>; + }; + }; + }; + }; + + cti@6c29000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06c29000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@6c2a000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x06c2a000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@7020000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07020000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7040000 { + compatible = "arm,primecell"; + reg = <0x0 0x07040000 0x0 0x1000>; + cpu = <&cpu0>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm0_out: endpoint { + remote-endpoint = <&funnel_apss_in0>; + }; + }; + }; + }; + + cti@7120000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07120000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7140000 { + compatible = "arm,primecell"; + reg = <0x0 0x07140000 0x0 0x1000>; + cpu = <&cpu1>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm1_out: endpoint { + remote-endpoint = <&funnel_apss_in1>; + }; + }; + }; + }; + + cti@7220000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07220000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7240000 { + compatible = "arm,primecell"; + reg = <0x0 0x07240000 0x0 0x1000>; + cpu = <&cpu2>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm2_out: endpoint { + remote-endpoint = <&funnel_apss_in2>; + }; + }; + }; + }; + + cti@7320000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07320000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7340000 { + compatible = "arm,primecell"; + reg = <0x0 0x07340000 0x0 0x1000>; + cpu = <&cpu3>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm3_out: endpoint { + remote-endpoint = <&funnel_apss_in3>; + }; + }; + }; + }; + + cti@7420000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07420000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7440000 { + compatible = "arm,primecell"; + reg = <0x0 0x07440000 0x0 0x1000>; + cpu = <&cpu4>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm4_out: endpoint { + remote-endpoint = <&funnel_apss_in4>; + }; + }; + }; + }; + + cti@7520000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07520000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7540000 { + compatible = "arm,primecell"; + reg = <0x0 0x07540000 0x0 0x1000>; + cpu = <&cpu5>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm5_out: endpoint { + remote-endpoint = <&funnel_apss_in5>; + }; + }; + }; + }; + + cti@7620000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07620000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7640000 { + compatible = "arm,primecell"; + reg = <0x0 0x07640000 0x0 0x1000>; + cpu = <&cpu6>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm6_out: endpoint { + remote-endpoint = <&funnel_apss_in6>; + }; + }; + }; + }; + + cti@7720000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07720000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + etm@7740000 { + compatible = "arm,primecell"; + reg = <0x0 0x07740000 0x0 0x1000>; + cpu = <&cpu7>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + arm,coresight-loses-context-with-cpu; + qcom,skip-power-up; + + out-ports { + port { + etm7_out: endpoint { + remote-endpoint = <&funnel_apss_in7>; + }; + }; + }; + }; + + funnel@7800000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x07800000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + funnel_apss_in0: endpoint { + remote-endpoint = <&etm0_out>; + }; + }; + + port@1 { + reg = <1>; + + funnel_apss_in1: endpoint { + remote-endpoint = <&etm1_out>; + }; + }; + + port@2 { + reg = <2>; + + funnel_apss_in2: endpoint { + remote-endpoint = <&etm2_out>; + }; + }; + + port@3 { + reg = <3>; + + funnel_apss_in3: endpoint { + remote-endpoint = <&etm3_out>; + }; + }; + + port@4 { + reg = <4>; + + funnel_apss_in4: endpoint { + remote-endpoint = <&etm4_out>; + }; + }; + + port@5 { + reg = <5>; + + funnel_apss_in5: endpoint { + remote-endpoint = <&etm5_out>; + }; + }; + + port@6 { + reg = <6>; + + funnel_apss_in6: endpoint { + remote-endpoint = <&etm6_out>; + }; + }; + + port@7 { + reg = <7>; + + funnel_apss_in7: endpoint { + remote-endpoint = <&etm7_out>; + }; + }; + }; + + out-ports { + port { + funnel_apss_out: endpoint { + remote-endpoint = <&funnel_apss_merg_in0>; + }; + }; + }; + }; + + funnel@7810000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0x0 0x07810000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + funnel_apss_merg_in0: endpoint { + remote-endpoint = <&funnel_apss_out>; + }; + }; + + port@2 { + reg = <2>; + + funnel_apss_merg_in2: endpoint { + remote-endpoint = <&tpda_olc_out>; + }; + }; + + port@3 { + reg = <3>; + + funnel_apss_merg_in3: endpoint { + remote-endpoint = <&tpda_llm_silver_out>; + }; + }; + + port@4 { + reg = <4>; + + funnel_apss_merg_in4: endpoint { + remote-endpoint = <&tpda_llm_gold_out>; + }; + }; + + port@5 { + reg = <5>; + + funnel_apss_merg_in5: endpoint { + remote-endpoint = <&tpda_apss_out>; + }; + }; + }; + + out-ports { + port { + funnel_apss_merg_out: endpoint { + remote-endpoint = <&funnel_in1_in7>; + }; + }; + }; + }; + + tpdm@7830000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x07830000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <64>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + tpdm_olc_out: endpoint { + remote-endpoint = <&tpda_olc_in>; + }; + }; + }; + }; + + tpda@7832000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x07832000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tpda_olc_in: endpoint { + remote-endpoint = <&tpdm_olc_out>; + }; + }; + }; + + out-ports { + port { + tpda_olc_out: endpoint { + remote-endpoint = <&funnel_apss_merg_in2>; + }; + }; + }; + }; + + tpdm@7860000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x07860000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,dsb-element-bits = <32>; + qcom,dsb-msrs-num = <32>; + + out-ports { + port { + tpdm_apss_out: endpoint { + remote-endpoint = <&tpda_apss_in>; + }; + }; + }; + }; + + tpda@7862000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x07862000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tpda_apss_in: endpoint { + remote-endpoint = <&tpdm_apss_out>; + }; + }; + }; + + out-ports { + port { + tpda_apss_out: endpoint { + remote-endpoint = <&funnel_apss_merg_in5>; + }; + }; + }; + }; + + tpdm@78a0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x078a0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + tpdm_llm_silver_out: endpoint { + remote-endpoint = <&tpda_llm_silver_in>; + }; + }; + }; + }; + + tpdm@78b0000 { + compatible = "qcom,coresight-tpdm", "arm,primecell"; + reg = <0x0 0x078b0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + qcom,cmb-element-bits = <32>; + qcom,cmb-msrs-num = <32>; + + out-ports { + port { + tpdm_llm_gold_out: endpoint { + remote-endpoint = <&tpda_llm_gold_in>; + }; + }; + }; + }; + + tpda@78c0000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x078c0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tpda_llm_silver_in: endpoint { + remote-endpoint = <&tpdm_llm_silver_out>; + }; + }; + }; + + out-ports { + port { + tpda_llm_silver_out: endpoint { + remote-endpoint = <&funnel_apss_merg_in3>; + }; + }; + }; + }; + + tpda@78d0000 { + compatible = "qcom,coresight-tpda", "arm,primecell"; + reg = <0x0 0x078d0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + tpda_llm_gold_in: endpoint { + remote-endpoint = <&tpdm_llm_gold_out>; + }; + }; + }; + + out-ports { + port { + tpda_llm_gold_out: endpoint { + remote-endpoint = <&funnel_apss_merg_in4>; + }; + }; + }; + }; + + cti@78e0000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x078e0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@78f0000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x078f0000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + cti@7900000 { + compatible = "arm,coresight-cti", "arm,primecell"; + reg = <0x0 0x07900000 0x0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + }; + + remoteproc_cdsp: remoteproc@8300000 { + compatible = "qcom,qcs615-cdsp-pas", "qcom,sm8150-cdsp-pas"; + reg = <0x0 0x08300000 0x0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd RPMHPD_CX>; + power-domain-names = "cx"; + + memory-region = <&rproc_cdsp_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&cdsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts = ; + mboxes = <&apss_shared 4>; + label = "cdsp"; + qcom,remote-pid = <5>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "cdsp"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_smmu 0x1081 0x0>; + dma-coherent; + }; + + compute-cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_smmu 0x1082 0x0>; + dma-coherent; + }; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x1083 0x0>; + dma-coherent; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x1084 0x0>; + dma-coherent; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x1085 0x0>; + dma-coherent; + }; + + compute-cb@6 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <6>; + iommus = <&apps_smmu 0x1086 0x0>; + dma-coherent; + }; + }; + }; + }; + + pmu@90b6300 { + compatible = "qcom,qcs615-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x090b6300 0x0 0x600>; + interrupts = ; + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + + cpu_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <12896000>; + }; + + opp-1 { + opp-peak-kBps = <14928000>; + }; + }; + }; + + pmu@90cd000 { + compatible = "qcom,qcs615-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; + reg = <0x0 0x090cd000 0x0 0x1000>; + interrupts = ; + interconnects = <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&llcc_bwmon_opp_table>; + + llcc_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <800000>; + }; + + opp-1 { + opp-peak-kBps = <1200000>; + }; + + opp-2 { + opp-peak-kBps = <1804800>; + }; + + opp-3 { + opp-peak-kBps = <2188800>; + }; + + opp-4 { + opp-peak-kBps = <2726400>; + }; + + opp-5 { + opp-peak-kBps = <3072000>; + }; + + opp-6 { + opp-peak-kBps = <4070400>; + }; + + opp-7 { + opp-peak-kBps = <5414400>; + }; + + opp-8 { + opp-peak-kBps = <6220800>; + }; + }; + }; + + sdhc_2: mmc@8804000 { + compatible = "qcom,qcs615-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0 0x08804000 0x0 0x1000>; + reg-names = "hc"; + + interrupts = , + ; + interrupt-names = "hc_irq", + "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_AHB_CLK>, + <&gcc GCC_SDCC2_APPS_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", + "core", + "xo"; + + power-domains = <&rpmhpd RPMHPD_CX>; + operating-points-v2 = <&sdhc2_opp_table>; + iommus = <&apps_smmu 0x02a0 0x0>; + resets = <&gcc GCC_SDCC2_BCR>; + interconnects = <&aggre1_noc MASTER_SDCC_2 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_SDCC_2 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "sdhc-ddr", + "cpu-sdhc"; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + dma-coherent; + + status = "disabled"; + + sdhc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-202000000 { + opp-hz = /bits/ 64 <202000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; + + dc_noc: interconnect@9160000 { + reg = <0x0 0x09160000 0x0 0x3200>; + compatible = "qcom,qcs615-dc-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + llcc: system-cache-controller@9200000 { + compatible = "qcom,qcs615-llcc"; + reg = <0x0 0x09200000 0x0 0x50000>, + <0x0 0x09600000 0x0 0x50000>; + reg-names = "llcc0_base", + "llcc_broadcast_base"; + }; + + gem_noc: interconnect@9680000 { + reg = <0x0 0x09680000 0x0 0x3e200>; + compatible = "qcom,qcs615-gem-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + venus: video-codec@aa00000 { + compatible = "qcom,qcs615-venus", "qcom,sc7180-venus"; + reg = <0x0 0x0aa00000 0x0 0x100000>; + interrupts = ; + + clocks = <&videocc VIDEO_CC_VENUS_CTL_CORE_CLK>, + <&videocc VIDEO_CC_VENUS_AHB_CLK>, + <&videocc VIDEO_CC_VENUS_CTL_AXI_CLK>, + <&videocc VIDEO_CC_VCODEC0_CORE_CLK>, + <&videocc VIDEO_CC_VCODEC0_AXI_CLK>; + clock-names = "core", + "iface", + "bus", + "vcodec0_core", + "vcodec0_bus"; + + power-domains = <&videocc VENUS_GDSC>, + <&videocc VCODEC0_GDSC>, + <&rpmhpd RPMHPD_CX>; + power-domain-names = "venus", + "vcodec0", + "cx"; + + operating-points-v2 = <&venus_opp_table>; + + interconnects = <&mmss_noc MASTER_VIDEO_P0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "video-mem", + "cpu-cfg"; + + iommus = <&apps_smmu 0xe60 0x20>; + + memory-region = <&pil_video_mem>; + + status = "disabled"; + + venus_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-133330000 { + opp-hz = /bits/ 64 <133330000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-380000000 { + opp-hz = /bits/ 64 <380000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + + opp-410000000 { + opp-hz = /bits/ 64 <410000000>; + required-opps = <&rpmhpd_opp_nom_l1>; + }; + + opp-460000000 { + opp-hz = /bits/ 64 <460000000>; + required-opps = <&rpmhpd_opp_turbo>; + }; + }; + }; + + videocc: clock-controller@ab00000 { + compatible = "qcom,qcs615-videocc"; + reg = <0 0x0ab00000 0 0x10000>; + + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + camcc: clock-controller@ad00000 { + compatible = "qcom,qcs615-camcc"; + reg = <0 0x0ad00000 0 0x10000>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + dispcc: clock-controller@af00000 { + compatible = "qcom,qcs615-dispcc"; + reg = <0 0x0af00000 0 0x20000>; + + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>, + <0>, + <0>, + <0>, + <0>, + <0>; + + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + + pdc: interrupt-controller@b220000 { + compatible = "qcom,qcs615-pdc", "qcom,pdc"; + reg = <0x0 0x0b220000 0x0 0x30000>, + <0x0 0x17c000f0 0x0 0x64>; + qcom,pdc-ranges = <0 480 94>, <94 609 31>, <125 63 1>; + interrupt-parent = <&intc>; + #interrupt-cells = <2>; + interrupt-controller; + }; + + aoss_qmp: power-management@c300000 { + compatible = "qcom,qcs615-aoss-qmp", "qcom,aoss-qmp"; + reg = <0x0 0x0c300000 0x0 0x400>; + interrupts = ; + mboxes = <&apss_shared 0>; + + #clock-cells = <0>; + }; + + sram@c3f0000 { + compatible = "qcom,rpmh-stats"; + reg = <0x0 0x0c3f0000 0x0 0x400>; + }; + + sram@14680000 { + compatible = "qcom,qcs615-imem", "syscon", "simple-mfd"; + reg = <0x0 0x14680000 0x0 0x2c000>; + ranges = <0 0 0x14680000 0x2c000>; + + #address-cells = <1>; + #size-cells = <1>; + + pil-reloc@2a94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x2a94c 0xc8>; + }; + }; + + apps_smmu: iommu@15000000 { + compatible = "qcom,qcs615-smmu-500", "qcom,smmu-500", "arm,mmu-500"; + reg = <0x0 0x15000000 0x0 0x80000>; + #iommu-cells = <2>; + #global-interrupts = <1>; + dma-coherent; + + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + spmi_bus: spmi@c440000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x0 0x0c440000 0x0 0x1100>, + <0x0 0x0c600000 0x0 0x2000000>, + <0x0 0x0e600000 0x0 0x100000>, + <0x0 0x0e700000 0x0 0xa0000>, + <0x0 0x0c40a000 0x0 0x26000>; + reg-names = "core", + "chnls", + "obsrvr", + "intr", + "cnfg"; + interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "periph_irq"; + interrupt-controller; + #interrupt-cells = <4>; + #address-cells = <2>; + #size-cells = <0>; + qcom,channel = <0>; + qcom,ee = <0>; + }; + + intc: interrupt-controller@17a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ + <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ + interrupts = ; + #address-cells = <0>; + #interrupt-cells = <3>; + interrupt-controller; + #redistributor-regions = <1>; + redistributor-stride = <0x0 0x20000>; + }; + + apss_shared: mailbox@17c00000 { + compatible = "qcom,qcs615-apss-shared", + "qcom,sdm845-apss-shared"; + reg = <0x0 0x17c00000 0x0 0x1000>; + #mbox-cells = <1>; + }; + + watchdog: watchdog@17c10000 { + compatible = "qcom,apss-wdt-qcs615", "qcom,kpss-wdt"; + reg = <0x0 0x17c10000 0x0 0x1000>; + interrupts = ; + clocks = <&sleep_clk>; + }; + + timer@17c20000 { + compatible = "arm,armv7-timer-mem"; + reg = <0x0 0x17c20000 0x0 0x1000>; + ranges = <0 0 0 0x20000000>; + #address-cells = <1>; + #size-cells = <1>; + + frame@17c21000 { + reg = <0x17c21000 0x1000>, + <0x17c22000 0x1000>; + frame-number = <0>; + interrupts = , + ; + }; + + frame@17c23000 { + reg = <0x17c23000 0x1000>; + frame-number = <1>; + interrupts = ; + status = "disabled"; + }; + + frame@17c25000 { + reg = <0x17c25000 0x1000>; + frame-number = <2>; + interrupts = ; + status = "disabled"; + }; + + frame@17c27000 { + reg = <0x17c27000 0x1000>; + frame-number = <3>; + interrupts = ; + status = "disabled"; + }; + + frame@17c29000 { + reg = <0x17c29000 0x1000>; + frame-number = <4>; + interrupts = ; + status = "disabled"; + }; + + frame@17c2b000 { + reg = <0x17c2b000 0x1000>; + frame-number = <5>; + interrupts = ; + status = "disabled"; + }; + + frame@17c2d000 { + reg = <0x17c2d000 0x1000>; + frame-number = <6>; + interrupts = ; + status = "disabled"; + }; + }; + + apps_rsc: rsc@18200000 { + compatible = "qcom,rpmh-rsc"; + reg = <0x0 0x18200000 0x0 0x10000>, + <0x0 0x18210000 0x0 0x10000>, + <0x0 0x18220000 0x0 0x10000>; + reg-names = "drv-0", + "drv-1", + "drv-2"; + + interrupts = , + , + ; + + qcom,drv-id = <2>; + qcom,tcs-offset = <0xd00>; + qcom,tcs-config = , + , + , + ; + + label = "apps_rsc"; + power-domains = <&cluster_pd>; + + apps_bcm_voter: bcm-voter { + compatible = "qcom,bcm-voter"; + }; + + rpmhcc: clock-controller { + compatible = "qcom,qcs615-rpmh-clk"; + clocks = <&xo_board_clk>; + clock-names = "xo"; + + #clock-cells = <1>; + }; + + rpmhpd: power-controller { + compatible = "qcom,qcs615-rpmhpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmhpd_opp_table>; + + rpmhpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmhpd_opp_ret: opp-0 { + opp-level = ; + }; + + rpmhpd_opp_min_svs: opp-1 { + opp-level = ; + }; + + rpmhpd_opp_low_svs: opp-2 { + opp-level = ; + }; + + rpmhpd_opp_svs: opp-3 { + opp-level = ; + }; + + rpmhpd_opp_svs_l1: opp-4 { + opp-level = ; + }; + + rpmhpd_opp_nom: opp-5 { + opp-level = ; + }; + + rpmhpd_opp_nom_l1: opp-6 { + opp-level = ; + }; + + rpmhpd_opp_nom_l2: opp-7 { + opp-level = ; + }; + + rpmhpd_opp_turbo: opp-8 { + opp-level = ; + }; + + rpmhpd_opp_turbo_l1: opp-9 { + opp-level = ; + }; + }; + }; + }; + + usb_1_hsphy: phy@88e2000 { + compatible = "qcom,qcs615-qusb2-phy"; + reg = <0x0 0x88e2000 0x0 0x180>; + + clocks = <&gcc GCC_AHB2PHY_WEST_CLK>, <&rpmhcc RPMH_CXO_CLK>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + nvmem-cells = <&qusb2_hstx_trim>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_hsphy_2: phy@88e3000 { + compatible = "qcom,qcs615-qusb2-phy"; + reg = <0x0 0x088e3000 0x0 0x180>; + + clocks = <&gcc GCC_AHB2PHY_WEST_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "cfg_ahb", + "ref"; + + resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_qmpphy: phy@88e6000 { + compatible = "qcom,qcs615-qmp-usb3-phy"; + reg = <0x0 0x88e6000 0x0 0x1000>; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>, + <&gcc GCC_AHB2PHY_WEST_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "aux", + "ref", + "cfg_ahb", + "pipe"; + + resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>, + <&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>; + reset-names = "phy", "phy_phy"; + + qcom,tcsr-reg = <&tcsr 0xb244>; + + clock-output-names = "usb3_phy_pipe_clk_src"; + #clock-cells = <0>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_1: usb@a6f8800 { + compatible = "qcom,qcs615-dwc3", "qcom,dwc3"; + reg = <0x0 0x0a6f8800 0x0 0x400>; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>; + clock-names = "cfg_noc", + "core", + "iface", + "sleep", + "mock_utmi", + "xo"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 9 IRQ_TYPE_EDGE_BOTH>, + <&pdc 8 IRQ_TYPE_EDGE_BOTH>, + <&pdc 6 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + power-domains = <&gcc USB30_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + usb_1_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0x0 0x0a600000 0x0 0xcd00>; + + iommus = <&apps_smmu 0x140 0x0>; + interrupts = ; + + phys = <&usb_1_hsphy>, <&usb_qmpphy>; + phy-names = "usb2-phy", "usb3-phy"; + + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,has-lpm-erratum; + snps,hird-threshold = /bits/ 8 <0x10>; + snps,usb3_lpm_capable; + }; + }; + + usb_2: usb@a8f8800 { + compatible = "qcom,qcs615-dwc3", "qcom,dwc3"; + reg = <0x0 0x0a8f8800 0x0 0x400>; + + clocks = <&gcc GCC_CFG_NOC_USB2_SEC_AXI_CLK>, + <&gcc GCC_USB20_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB2_SEC_AXI_CLK>, + <&gcc GCC_USB20_SEC_SLEEP_CLK>, + <&gcc GCC_USB20_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB2_PRIM_CLKREF_CLK>; + clock-names = "cfg_noc", + "core", + "iface", + "sleep", + "mock_utmi", + "xo"; + + assigned-clocks = <&gcc GCC_USB20_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB20_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 663 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 662 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 11 IRQ_TYPE_EDGE_BOTH>, + <&pdc 10 IRQ_TYPE_EDGE_BOTH>; + interrupt-names = "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq"; + + power-domains = <&gcc USB20_SEC_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + resets = <&gcc GCC_USB20_SEC_BCR>; + + qcom,select-utmi-as-pipe-clk; + + #address-cells = <2>; + #size-cells = <2>; + ranges; + + status = "disabled"; + + usb_2_dwc3: usb@a800000 { + compatible = "snps,dwc3"; + reg = <0x0 0x0a800000 0x0 0xcd00>; + + iommus = <&apps_smmu 0xe0 0x0>; + interrupts = ; + + phys = <&usb_hsphy_2>; + phy-names = "usb2-phy"; + + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,has-lpm-erratum; + snps,hird-threshold = /bits/ 8 <0x10>; + + maximum-speed = "high-speed"; + }; + }; + + tsens0: thermal-sensor@c263000 { + compatible = "qcom,qcs615-tsens", "qcom,tsens-v2"; + reg = <0x0 0x0c263000 0x0 0x1000>, + <0x0 0x0c222000 0x0 0x1000>; + interrupts = , + ; + interrupt-names = "uplow", "critical"; + #qcom,sensors = <16>; + #thermal-sensor-cells = <1>; + }; + + remoteproc_adsp: remoteproc@62400000 { + compatible = "qcom,qcs615-adsp-pas", "qcom,sm8150-adsp-pas"; + reg = <0x0 0x62400000 0x0 0x4040>; + + interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "xo"; + + power-domains = <&rpmhpd RPMHPD_CX>; + power-domain-names = "cx"; + + memory-region = <&rproc_adsp_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&adsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink_edge: glink-edge { + interrupts = ; + mboxes = <&apss_shared 24>; + label = "lpass"; + qcom,remote-pid = <2>; + + fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "adsp"; + #address-cells = <1>; + #size-cells = <0>; + + compute-cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_smmu 0x1723 0x0>; + dma-coherent; + }; + + compute-cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_smmu 0x1724 0x0>; + dma-coherent; + }; + + compute-cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_smmu 0x1725 0x0>; + dma-coherent; + }; + + compute-cb@6 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <6>; + iommus = <&apps_smmu 0x1726 0x0>; + qcom,nsessions = <5>; + dma-coherent; + }; + }; + }; + }; + + cpufreq_hw: cpufreq@18323000 { + compatible = "qcom,qcs615-cpufreq-hw", "qcom,cpufreq-hw"; + reg = <0 0x18323000 0 0x1400>, <0 0x18325800 0 0x1400>; + reg-names = "freq-domain0", "freq-domain1"; + + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; + clock-names = "xo", "alternate"; + + #freq-domain-cells = <1>; + #clock-cells = <1>; + }; + }; + + arch_timer: timer { + compatible = "arm,armv8-timer"; + interrupts = , + , + , + ; + }; + + thermal-zones { + aoss-thermal { + thermal-sensors = <&tsens0 0>; + + trips { + aoss-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss-0-thermal { + thermal-sensors = <&tsens0 1>; + + trips { + cpuss0-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss-1-thermal { + thermal-sensors = <&tsens0 2>; + + trips { + cpuss1-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss-2-thermal { + thermal-sensors = <&tsens0 3>; + + trips { + cpuss2-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpuss-3-thermal { + thermal-sensors = <&tsens0 4>; + + trips { + cpuss3-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu-1-0-thermal { + thermal-sensors = <&tsens0 5>; + + trips { + cpu-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu-1-1-thermal { + thermal-sensors = <&tsens0 6>; + + trips { + cpu-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu-1-2-thermal { + thermal-sensors = <&tsens0 7>; + + trips { + cpu-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu-1-3-thermal { + thermal-sensors = <&tsens0 8>; + + trips { + cpu-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + gpu-thermal { + thermal-sensors = <&tsens0 9>; + + trips { + gpu-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + q6-hvx-thermal { + thermal-sensors = <&tsens0 10>; + + trips { + q6-hvx-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + mdm-core-thermal { + thermal-sensors = <&tsens0 11>; + + trips { + mdm-core-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + camera-thermal { + thermal-sensors = <&tsens0 12>; + + trips { + camera-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + wlan-thermal { + thermal-sensors = <&tsens0 13>; + + trips { + wlan-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + display-thermal { + thermal-sensors = <&tsens0 14>; + + trips { + display-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + video-thermal { + thermal-sensors = <&tsens0 15>; + + trips { + video-critical { + temperature = <115000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index ff1eb2c53e7b86..8459b27cacc72a 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -1351,6 +1351,13 @@ q6afecc: clock-controller { compatible = "qcom,q6afe-clocks"; #clock-cells = <2>; }; + + q6usbdai: usbd { + compatible = "qcom,q6usb"; + iommus = <&apps_smmu 0x100f 0x0>; + #sound-dai-cells = <1>; + qcom,usb-audio-intr-idx = /bits/ 16 <2>; + }; }; q6asm: service@7 { @@ -1979,6 +1986,7 @@ usb_1_dwc3: usb@a600000 { reg = <0x0 0x0a600000 0x0 0xcd00>; interrupts = ; iommus = <&apps_smmu 0x540 0x0>; + num-hc-interrupters = /bits/ 16 <3>; snps,dis_u2_susphy_quirk; snps,dis_enblslpm_quirk; snps,has-lpm-erratum; @@ -2241,7 +2249,7 @@ opp-560000000 { }; mdss_dp: displayport-controller@ae90000 { - compatible = "qcom,sm6350-dp", "qcom,sm8350-dp"; + compatible = "qcom,sm6350-dp", "qcom,sc7180-dp"; reg = <0x0 0xae90000 0x0 0x200>, <0x0 0xae90200 0x0 0x200>, <0x0 0xae90400 0x0 0x600>, @@ -2479,6 +2487,11 @@ aoss_qmp: power-management@c300000 { #clock-cells = <0>; }; + sram@c3f0000 { + compatible = "qcom,rpmh-stats"; + reg = <0x0 0x0c3f0000 0x0 0x400>; + }; + spmi_bus: spmi@c440000 { compatible = "qcom,spmi-pmic-arb"; reg = <0x0 0x0c440000 0x0 0x1100>, @@ -2962,6 +2975,9 @@ wifi: wifi@18800000 { }; }; + sound: sound { + }; + thermal-zones { aoss0-thermal { thermal-sensors = <&tsens0 0>; diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts index 52b16a4fdc4321..4afbab570ca15f 100644 --- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts +++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts @@ -19,6 +19,7 @@ #include #include #include +#include #include #include "sm7225.dtsi" #include "pm6150l.dtsi" @@ -938,6 +939,12 @@ channel@644 { }; }; +&q6asmdai { + dai@0 { + reg = ; + }; +}; + &qup_uart1_cts { /* * Configure a bias-bus-hold on CTS to lower power @@ -1006,6 +1013,35 @@ &sdhc_2 { status = "okay"; }; +&sound { + compatible = "fairphone,fp4-sndcard"; + model = "Fairphone 4"; + + mm1-dai-link { + link-name = "MultiMedia1"; + + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; + }; + }; + + usb-dai-link { + link-name = "USB Playback"; + + codec { + sound-dai = <&q6usbdai USB_RX>; + }; + + cpu { + sound-dai = <&q6afedai USB_RX>; + }; + + platform { + sound-dai = <&q6routing>; + }; + }; +}; + &tlmm { gpio-reserved-ranges = <13 4>, <56 2>; diff --git a/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts b/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts index befbb40228b51a..f16b47b6a74c5f 100644 --- a/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts +++ b/arch/arm64/boot/dts/qcom/sm7325-nothing-spacewar.dts @@ -1425,16 +1425,14 @@ &ufs_mem_phy { &usb_1 { /* USB 2.0 only */ qcom,select-utmi-as-pipe-clk; - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; maximum-speed = "high-speed"; /* Remove USB3 phy */ phys = <&usb_1_hsphy>; phy-names = "usb2-phy"; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts index e1e294f0f462ac..0339a572f34d01 100644 --- a/arch/arm64/boot/dts/qcom/sm8150-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8150-hdk.dts @@ -478,15 +478,11 @@ &mdss_dsi0 { qcom,dual-dsi-mode; qcom,master-dsi; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { @@ -504,15 +500,11 @@ &mdss_dsi1 { <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>; status = "okay"; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_b>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi1_out { + remote-endpoint = <<9611_b>; + data-lanes = <0 1 2 3>; }; &mdss_dsi1_phy { diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index abf12e10d33f1c..acdba79612aa8f 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -1866,10 +1866,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, <&gcc GCC_PCIE_0_AUX_CLK>, @@ -1981,10 +1981,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_AUX_CLK>, @@ -3890,16 +3890,20 @@ mdss_dp: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; @@ -3908,7 +3912,7 @@ mdss_dp: displayport-controller@ae90000 { #sound-dai-cells = <0>; operating-points-v2 = <&dp_opp_table>; - power-domains = <&rpmhpd SM8250_MMCX>; + power-domains = <&rpmhpd SM8150_MMCX>; status = "disabled"; @@ -4366,6 +4370,7 @@ compute-cb@5 { intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ <0x0 0x17a60000 0x0 0x100000>; /* GICR * 8 */ @@ -4419,7 +4424,7 @@ frame@17c25000 { frame@17c27000 { frame-number = <3>; interrupts = ; - reg = <0x17c26000 0x1000>; + reg = <0x17c27000 0x1000>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi new file mode 100644 index 00000000000000..cf3d917addd828 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi @@ -0,0 +1,204 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include +#include "sm8250.dtsi" +#include "pm8150.dtsi" + +/ { + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer: framebuffer@9c000000 { + compatible = "simple-framebuffer"; + reg = <0x0 0x9c000000 0x0 0x2300000>; + width = <1080>; + height = <2400>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + }; + }; + + gpio_keys: gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&vol_up_n>; + + key-vol-up { + label = "Volume Up"; + gpios = <&pm8150_gpios 3 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + + reserved-memory { + cont_splash_mem: memory@9c000000 { + reg = <0x0 0x9c000000 0x0 0x2300000>; + no-map; + }; + + ramoops@9fa00000 { + compatible = "ramoops"; + reg = <0x0 0x9fa00000 0x0 0x100000>; + record-size = <0x4000>; + console-size = <0x40000>; + ftrace-size = <0x40000>; + pmsg-size = <0x40000>; + no-map; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8150-rpmh-regulators"; + qcom,pmic-id = "a"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + + vreg_s4a_1p8: smps4 { + regulator-name = "vreg_s4a_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1920000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l2a_3p1: ldo2 { + regulator-name = "vreg_l2a_3p1"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l5a_0p88: ldo5 { + regulator-name = "vreg_l5a_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l6a_1p2: ldo6 { + regulator-name = "vreg_l6a_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + + vreg_l9a_1p2: ldo9 { + regulator-name = "vreg_l9a_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l12a_1p8: ldo12 { + regulator-name = "vreg_l12a_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l17a_3p0: ldo17 { + regulator-name = "vreg_l17a_3p0"; + regulator-min-microvolt = <2496000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + regulator-allow-set-load; + regulator-allowed-modes = ; + }; + }; +}; + +&pm8150_gpios { + vol_up_n: vol-up-n-state { + pins = "gpio3"; + function = "normal"; + power-source = <0>; + input-enable; + bias-pull-up; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = ; + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <40 4>; /* I2C (Unused) */ +}; + +&usb_1 { + /* Limit to USB 2.0 for now */ + qcom,select-utmi-as-pipe-clk; + + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "peripheral"; + maximum-speed = "high-speed"; + /* Remove USB3 phy */ + phys = <&usb_1_hsphy>; + phy-names = "usb2-phy"; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l5a_0p88>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l2a_3p1>; + + status = "okay"; +}; + +&ufs_mem_hc { + vcc-supply = <&vreg_l17a_3p0>; + vcc-max-microamp = <800000>; + vccq-supply = <&vreg_l6a_1p2>; + vccq-max-microamp = <800000>; + vccq2-supply = <&vreg_s4a_1p8>; + vccq2-max-microamp = <800000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l5a_0p88>; + vdda-pll-supply = <&vreg_l9a_1p2>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8250-samsung-r8q.dts b/arch/arm64/boot/dts/qcom/sm8250-samsung-r8q.dts new file mode 100644 index 00000000000000..dc7c3816f156ae --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm8250-samsung-r8q.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include "sm8250-samsung-common.dtsi" + +/ { + model = "Samsung Galaxy S20 FE"; + compatible = "samsung,r8q", "qcom,sm8250"; + chassis-type = "handset"; +}; + +&adsp { + firmware-name = "qcom/sm8250/Samsung/r8q/adsp.mbn"; + status = "okay"; +}; + +&cdsp { + firmware-name = "qcom/sm8250/Samsung/r8q/cdsp.mbn"; + status = "okay"; +}; + +&slpi { + firmware-name = "qcom/sm8250/Samsung/r8q/slpi.mbn"; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8250-samsung-x1q.dts b/arch/arm64/boot/dts/qcom/sm8250-samsung-x1q.dts new file mode 100644 index 00000000000000..d6aeb5af2ba455 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm8250-samsung-x1q.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include "sm8250-samsung-common.dtsi" + +/ { + model = "Samsung Galaxy S20"; + compatible = "samsung,x1q", "qcom,sm8250"; + chassis-type = "handset"; +}; + +&adsp { + firmware-name = "qcom/sm8250/Samsung/x1q/adsp.mbn"; + status = "okay"; +}; + +&cdsp { + firmware-name = "qcom/sm8250/Samsung/x1q/cdsp.mbn"; + status = "okay"; +}; + +&slpi { + firmware-name = "qcom/sm8250/Samsung/x1q/slpi.mbn"; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-pipa.dts b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-pipa.dts index 668078ea4f04a7..4ad24974c09f9b 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-xiaomi-pipa.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-xiaomi-pipa.dts @@ -12,7 +12,6 @@ #include "pm8150.dtsi" #include "pm8150b.dtsi" #include "pm8150l.dtsi" -#include "pm8009.dtsi" /* * Delete following upstream (sm8250.dtsi) reserved @@ -50,18 +49,12 @@ framebuffer: framebuffer@9c000000 { }; }; - battery_l: battery-l { + battery: battery { compatible = "simple-battery"; - voltage-min-design-microvolt = <3870000>; - energy-full-design-microwatt-hours = <16700000>; - charge-full-design-microamp-hours = <4420000>; - }; - - battery_r: battery-r { - compatible = "simple-battery"; - voltage-min-design-microvolt = <3870000>; - energy-full-design-microwatt-hours = <16700000>; - charge-full-design-microamp-hours = <4420000>; + charge-full-design-microamp-hours = <8840000>; + energy-full-design-microwatt-hours = <34300000>; + voltage-min-design-microvolt = <3400000>; + voltage-max-design-microvolt = <4370000>; }; bl_vddpos_5p5: bl-vddpos-regulator { @@ -406,63 +399,6 @@ vreg_l11c_3p0: ldo11 { regulator-initial-mode = ; }; }; - - regulators-2 { - compatible = "qcom,pm8009-rpmh-regulators"; - qcom,pmic-id = "f"; - - vdd-s1-supply = <&vph_pwr>; - vdd-s2-supply = <&vreg_bob>; - vdd-l2-supply = <&vreg_s8c_1p35>; - vdd-l5-l6-supply = <&vreg_bob>; - vdd-l7-supply = <&vreg_s4a_1p8>; - - vreg_s1f_1p2: smps1 { - regulator-name = "vreg_s1f_1p2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1300000>; - regulator-initial-mode = ; - }; - - vreg_s2f_0p5: smps2 { - regulator-name = "vreg_s2f_0p5"; - regulator-min-microvolt = <512000>; - regulator-max-microvolt = <1100000>; - regulator-initial-mode = ; - }; - - /* L1 is unused. */ - - vreg_l2f_1p3: ldo2 { - regulator-name = "vreg_l2f_1p3"; - regulator-min-microvolt = <1056000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - }; - - /* L3 & L4 are unused. */ - - vreg_l5f_2p8: ldo5 { - regulator-name = "vreg_l5f_2p85"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3000000>; - regulator-initial-mode = ; - }; - - vreg_l6f_2p8: ldo6 { - regulator-name = "vreg_l6f_2p8"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3000000>; - regulator-initial-mode = ; - }; - - vreg_l7f_1p8: ldo7 { - regulator-name = "vreg_l7f_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - }; }; &cdsp { @@ -495,17 +431,6 @@ zap-shader { }; }; -&i2c0 { - clock-frequency = <400000>; - status = "okay"; - - fuel-gauge@55 { - compatible = "ti,bq27z561"; - reg = <0x55>; - monitored-battery = <&battery_r>; - }; -}; - &i2c11 { clock-frequency = <400000>; status = "okay"; @@ -523,17 +448,6 @@ backlight: backlight@11 { }; }; -&i2c13 { - clock-frequency = <400000>; - status = "okay"; - - fuel-gauge@55 { - compatible = "ti,bq27z561"; - reg = <0x55>; - monitored-battery = <&battery_l>; - }; -}; - &pcie0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index b30aea8b054090..50dd11432bb2e8 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -1030,7 +1030,7 @@ i2c14: i2c@880000 { dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, <&gpi_dma2 1 0 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1075,7 +1075,7 @@ i2c15: i2c@884000 { dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, <&gpi_dma2 1 1 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1120,7 +1120,7 @@ i2c16: i2c@888000 { dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, <&gpi_dma2 1 2 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1165,7 +1165,7 @@ i2c17: i2c@88c000 { dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, <&gpi_dma2 1 3 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1227,7 +1227,7 @@ i2c18: i2c@890000 { dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, <&gpi_dma2 1 4 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1289,7 +1289,7 @@ i2c19: i2c@894000 { dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, <&gpi_dma2 1 5 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_2 0 &qup_virt SLAVE_QUP_CORE_2 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_2 0>, <&aggre1_noc MASTER_QUP_2 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1370,7 +1370,7 @@ i2c0: i2c@980000 { dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, <&gpi_dma0 1 0 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1415,7 +1415,7 @@ i2c1: i2c@984000 { dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, <&gpi_dma0 1 1 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1460,7 +1460,7 @@ i2c2: i2c@988000 { dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, <&gpi_dma0 1 2 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1522,7 +1522,7 @@ i2c3: i2c@98c000 { dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, <&gpi_dma0 1 3 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1567,7 +1567,7 @@ i2c4: i2c@990000 { dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, <&gpi_dma0 1 4 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1612,7 +1612,7 @@ i2c5: i2c@994000 { dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, <&gpi_dma0 1 5 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1657,7 +1657,7 @@ i2c6: i2c@998000 { dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, <&gpi_dma0 1 6 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1719,7 +1719,7 @@ i2c7: i2c@99c000 { dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, <&gpi_dma0 1 7 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_0 0 &qup_virt SLAVE_QUP_CORE_0 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_0 0>, <&aggre2_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1797,7 +1797,7 @@ i2c8: i2c@a80000 { dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, <&gpi_dma1 1 0 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1842,7 +1842,7 @@ i2c9: i2c@a84000 { dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, <&gpi_dma1 1 1 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1887,7 +1887,7 @@ i2c10: i2c@a88000 { dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, <&gpi_dma1 1 2 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1932,7 +1932,7 @@ i2c11: i2c@a8c000 { dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, <&gpi_dma1 1 3 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -1977,7 +1977,7 @@ i2c12: i2c@a90000 { dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, <&gpi_dma1 1 4 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -2039,7 +2039,7 @@ i2c13: i2c@a94000 { dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, <&gpi_dma1 1 5 QCOM_GPI_I2C>; dma-names = "tx", "rx"; - power-domains = <&rpmhpd SM8250_CX>; + power-domains = <&rpmhpd RPMHPD_CX>; interconnects = <&qup_virt MASTER_QUP_CORE_1 0 &qup_virt SLAVE_QUP_CORE_1 0>, <&gem_noc MASTER_AMPSS_M0 0 &config_noc SLAVE_QUP_1 0>, <&aggre1_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI_CH0 0>; @@ -2163,10 +2163,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>, <&gcc GCC_PCIE_0_AUX_CLK>, @@ -2285,10 +2285,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_PIPE_CLK>, <&gcc GCC_PCIE_1_AUX_CLK>, @@ -2412,10 +2412,10 @@ pcie2: pcie@1c10000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 290 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 415 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 416 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 417 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 415 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_2_PIPE_CLK>, <&gcc GCC_PCIE_2_AUX_CLK>, @@ -4338,14 +4338,6 @@ venus: video-codec@aa00000 { status = "disabled"; - video-decoder { - compatible = "venus-decoder"; - }; - - video-encoder { - compatible = "venus-encoder"; - }; - venus_opp_table: opp-table { compatible = "operating-points-v2"; @@ -4779,16 +4771,20 @@ mdss_dp: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; @@ -4797,7 +4793,7 @@ mdss_dp: displayport-controller@ae90000 { #sound-dai-cells = <0>; operating-points-v2 = <&dp_opp_table>; - power-domains = <&rpmhpd SM8250_MMCX>; + power-domains = <&rpmhpd RPMHPD_MMCX>; status = "disabled"; @@ -6092,6 +6088,7 @@ compute-cb@5 { intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x17a00000 0x0 0x10000>, /* GICD */ diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts index f9de0e49fa249a..24a8c91e9f70f4 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts @@ -385,15 +385,11 @@ &cdsp { &mdss_dsi0 { vdda-supply = <&vreg_l6b_1p2>; status = "okay"; +}; - ports { - port@1 { - endpoint { - remote-endpoint = <<9611_a>; - data-lanes = <0 1 2 3>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; }; &mdss_dsi0_phy { diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 9a4207ead61563..fc4ce9d4977e81 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -1551,10 +1551,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_0_AUX_CLK>, <&gcc GCC_PCIE_0_CFG_AHB_CLK>, @@ -1662,10 +1662,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ clocks = <&gcc GCC_PCIE_1_AUX_CLK>, <&gcc GCC_PCIE_1_CFG_AHB_CLK>, @@ -2876,16 +2876,20 @@ mdss_dp: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; @@ -3544,6 +3548,7 @@ apps_smmu: iommu@15000000 { intc: interrupt-controller@17a00000 { compatible = "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; #redistributor-regions = <1>; diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts index 2ff40a120aadf9..0c6aa7ddf43263 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts @@ -1199,11 +1199,6 @@ &usb_1 { status = "okay"; }; -&usb_1_dwc3 { - dr_mode = "otg"; - usb-role-switch; -}; - &usb_1_dwc3_hs { remote-endpoint = <&pmic_glink_hs_in>; }; diff --git a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts index 8c39fbcaad8028..56db5f79f59d29 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts @@ -28,6 +28,49 @@ chosen { stdout-path = "serial0:115200n8"; }; + pmic-glink { + compatible = "qcom,sm8450-pmic-glink", "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + orientation-gpios = <&tlmm 91 GPIO_ACTIVE_HIGH>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in: endpoint { + remote-endpoint = <&usb_1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + }; + }; + + }; + }; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -461,8 +504,8 @@ &usb_1 { status = "okay"; }; -&usb_1_dwc3 { - dr_mode = "peripheral"; +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; }; &usb_1_hsphy { @@ -487,3 +530,7 @@ &usb_1_qmpphy { vdda-phy-supply = <&vreg_l6b_1p2>; vdda-pll-supply = <&vreg_l1b_0p91>; }; + +&usb_1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q.dts b/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q.dts new file mode 100644 index 00000000000000..880d74ae603282 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm8450-samsung-r0q.dts @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include + +#include "sm8450.dtsi" +#include "pm8350.dtsi" +#include "pm8350c.dtsi" + +/ { + model = "Samsung Galaxy S22 5G"; + compatible = "samsung,r0q", "qcom,sm8450"; + chassis-type = "handset"; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer: framebuffer@b8000000 { + compatible = "simple-framebuffer"; + reg = <0x0 0xb8000000 0x0 0x2b00000>; + width = <1080>; + height = <2340>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + }; + }; + + vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + regulator-always-on; + regulator-boot-on; + }; + + reserved-memory { + /* + * The bootloader will only keep display hardware enabled + * if this memory region is named exactly 'splash_region' + */ + splash-region@b8000000 { + reg = <0x0 0xb8000000 0x0 0x2b00000>; + no-map; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8350-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + vdd-s11-supply = <&vph_pwr>; + vdd-s12-supply = <&vph_pwr>; + + vdd-l2-l7-supply = <&vreg_bob>; + vdd-l3-l5-supply = <&vreg_bob>; + + vreg_l2b_3p07: ldo2 { + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l5b_0p88: ldo5 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <888000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8350c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + + vdd-l1-l12-supply = <&vreg_bob>; + vdd-l2-l8-supply = <&vreg_bob>; + vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob>; + vdd-l6-l9-l11-supply = <&vreg_bob>; + + vdd-bob-supply = <&vph_pwr>; + + vreg_bob: bob { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + + vreg_l1c_1p8: ldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; +}; + +&tlmm { + gpio-reserved-ranges = <36 4>; /* SPI (not linked to anything) */ +}; + +&usb_1 { + /* Keep USB 2.0 only for now */ + qcom,select-utmi-as-pipe-clk; + + dr_mode = "peripheral"; + maximum-speed = "high-speed"; + /* Remove USB3 phy */ + phys = <&usb_1_hsphy>; + phy-names = "usb2-phy"; + + status = "okay"; +}; + +&usb_1_hsphy { + vdda-pll-supply = <&vreg_l5b_0p88>; + vdda18-supply = <&vreg_l1c_1p8>; + vdda33-supply = <&vreg_l2b_3p07>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi index cc1335a07a35c7..6bd315e1099253 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara.dtsi @@ -781,11 +781,8 @@ &uart7 { }; &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "peripheral"; + status = "okay"; }; &usb_1_hsphy { diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi index 33574ad706b915..23420e6924728c 100644 --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi @@ -1987,10 +1987,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ interconnects = <&pcie_noc MASTER_PCIE_0 QCOM_ICC_TAG_ALWAYS &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, @@ -2151,10 +2151,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ interconnects = <&pcie_noc MASTER_PCIE_1 QCOM_ICC_TAG_ALWAYS &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, @@ -3199,8 +3199,10 @@ videocc: clock-controller@aaf0000 { reg = <0 0x0aaf0000 0 0x10000>; clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_VIDEO_AHB_CLK>; - power-domains = <&rpmhpd RPMHPD_MMCX>; - required-opps = <&rpmhpd_opp_low_svs>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; @@ -3291,12 +3293,13 @@ camcc: clock-controller@ade0000 { <&rpmhcc RPMH_CXO_CLK>, <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>; - power-domains = <&rpmhpd RPMHPD_MMCX>; - required-opps = <&rpmhpd_opp_low_svs>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; - status = "disabled"; }; mdss: display-subsystem@ae00000 { @@ -3431,16 +3434,20 @@ mdss_dp0: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_1_qmpphy QMP_USB43DP_DP_PHY>; @@ -5417,13 +5424,10 @@ opp-202000000 { }; }; - usb_1: usb@a6f8800 { - compatible = "qcom,sm8450-dwc3", "qcom,dwc3"; - reg = <0 0x0a6f8800 0 0x400>; + usb_1: usb@a600000 { + compatible = "qcom,sm8450-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a600000 0 0xfc100>; status = "disabled"; - #address-cells = <2>; - #size-cells = <2>; - ranges; clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, <&gcc GCC_USB30_PRIM_MASTER_CLK>, @@ -5442,12 +5446,14 @@ usb_1: usb@a6f8800 { <&gcc GCC_USB30_PRIM_MASTER_CLK>; assigned-clock-rates = <19200000>, <200000000>; - interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, <&pdc 14 IRQ_TYPE_EDGE_BOTH>, <&pdc 15 IRQ_TYPE_EDGE_BOTH>, <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq", @@ -5461,36 +5467,32 @@ usb_1: usb@a6f8800 { <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_0 0>; interconnect-names = "usb-ddr", "apps-usb"; - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0 0x0a600000 0 0xcd00>; - interrupts = ; - iommus = <&apps_smmu 0x0 0x0>; - snps,dis_u2_susphy_quirk; - snps,dis_u3_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; - phy-names = "usb2-phy", "usb3-phy"; + iommus = <&apps_smmu 0x0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>; + phy-names = "usb2-phy", "usb3-phy"; + usb-role-switch; - ports { - #address-cells = <1>; - #size-cells = <0>; + ports { + #address-cells = <1>; + #size-cells = <0>; - port@0 { - reg = <0>; + port@0 { + reg = <0>; - usb_1_dwc3_hs: endpoint { - }; + usb_1_dwc3_hs: endpoint { }; + }; - port@1 { - reg = <1>; + port@1 { + reg = <1>; - usb_1_dwc3_ss: endpoint { - remote-endpoint = <&usb_1_qmpphy_usb_ss_in>; - }; + usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_1_qmpphy_usb_ss_in>; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts b/arch/arm64/boot/dts/qcom/sm8550-hdk.dts index 9dfb248f9ab52b..b5d7f0cd443a18 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-hdk.dts @@ -859,8 +859,8 @@ vreg_l5n_1p8: ldo5 { vreg_l6n_3p3: ldo6 { regulator-name = "vreg_l6n_3p3"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3304000>; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; regulator-initial-mode = ; }; @@ -1002,10 +1002,6 @@ &mdss_dp0 { status = "okay"; }; -&mdss_dp0_out { - data-lanes = <0 1>; -}; - &pcie0 { wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts index fdcecd41297d6e..38f2928f23cc3c 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts @@ -626,8 +626,8 @@ vreg_l5n_1p8: ldo5 { vreg_l6n_3p3: ldo6 { regulator-name = "vreg_l6n_3p3"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3304000>; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; regulator-initial-mode = ; }; @@ -738,10 +738,6 @@ &mdss_dp0 { status = "okay"; }; -&mdss_dp0_out { - data-lanes = <0 1>; -}; - &pcie0 { wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts index 49438a7e77ceaa..a3f4200a1145d8 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -702,8 +702,8 @@ vreg_l5n_1p8: ldo5 { vreg_l6n_3p3: ldo6 { regulator-name = "vreg_l6n_3p3"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3304000>; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; regulator-initial-mode = ; }; @@ -857,10 +857,6 @@ &mdss_dp0 { status = "okay"; }; -&mdss_dp0_out { - data-lanes = <0 1>; -}; - &pcie0 { wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-samsung-q5q.dts b/arch/arm64/boot/dts/qcom/sm8550-samsung-q5q.dts index 7d29a57a2b5407..b4ef40ae2cd956 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-samsung-q5q.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-samsung-q5q.dts @@ -487,8 +487,8 @@ vreg_l5n_1p8: ldo5 { vreg_l6n_3p3: ldo6 { regulator-name = "vreg_l6n_3p3"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3304000>; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; regulator-initial-mode = ; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index 45713d46f3c524..7724dba75db79a 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -399,22 +399,22 @@ memory@a0000000 { pmu-a510 { compatible = "arm,cortex-a510-pmu"; - interrupts = ; + interrupts = ; }; pmu-a710 { compatible = "arm,cortex-a710-pmu"; - interrupts = ; + interrupts = ; }; pmu-a715 { compatible = "arm,cortex-a715-pmu"; - interrupts = ; + interrupts = ; }; pmu-x3 { compatible = "arm,cortex-x3-pmu"; - interrupts = ; + interrupts = ; }; psci { @@ -842,7 +842,7 @@ gcc: clock-controller@100000 { ipcc: mailbox@408000 { compatible = "qcom,sm8550-ipcc", "qcom,ipcc"; reg = <0 0x00408000 0 0x1000>; - interrupts = ; + interrupts = ; interrupt-controller; #interrupt-cells = <3>; #mbox-cells = <2>; @@ -852,18 +852,18 @@ gpi_dma2: dma-controller@800000 { compatible = "qcom,sm8550-gpi-dma", "qcom,sm6350-gpi-dma"; #dma-cells = <3>; reg = <0 0x00800000 0 0x60000>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; dma-channels = <12>; dma-channel-mask = <0x3e>; iommus = <&apps_smmu 0x436 0>; @@ -891,7 +891,7 @@ i2c8: i2c@880000 { clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c8_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -914,7 +914,7 @@ spi8: spi@880000 { reg = <0 0x00880000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi8_data_clk>, <&qup_spi8_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -941,7 +941,7 @@ i2c9: i2c@884000 { clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c9_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -964,7 +964,7 @@ spi9: spi@884000 { reg = <0 0x00884000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi9_data_clk>, <&qup_spi9_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -991,7 +991,7 @@ i2c10: i2c@888000 { clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c10_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1014,7 +1014,7 @@ spi10: spi@888000 { reg = <0 0x00888000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi10_data_clk>, <&qup_spi10_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1041,7 +1041,7 @@ i2c11: i2c@88c000 { clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c11_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1064,7 +1064,7 @@ spi11: spi@88c000 { reg = <0 0x0088c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi11_data_clk>, <&qup_spi11_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1091,7 +1091,7 @@ i2c12: i2c@890000 { clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c12_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1114,7 +1114,7 @@ spi12: spi@890000 { reg = <0 0x00890000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi12_data_clk>, <&qup_spi12_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1141,7 +1141,7 @@ i2c13: i2c@894000 { clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c13_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1164,7 +1164,7 @@ spi13: spi@894000 { reg = <0 0x00894000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi13_data_clk>, <&qup_spi13_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1191,7 +1191,7 @@ uart14: serial@898000 { clocks = <&gcc GCC_QUPV3_WRAP2_S6_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_uart14_default>, <&qup_uart14_cts_rts>; - interrupts = ; + interrupts = ; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY @@ -1209,7 +1209,7 @@ i2c15: i2c@89c000 { clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c15_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1232,7 +1232,7 @@ spi15: spi@89c000 { reg = <0 0x0089c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S7_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi15_data_clk>, <&qup_spi15_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_2 QCOM_ICC_TAG_ALWAYS @@ -1271,7 +1271,7 @@ i2c_hub_0: i2c@980000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c0_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1292,7 +1292,7 @@ i2c_hub_1: i2c@984000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c1_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1313,7 +1313,7 @@ i2c_hub_2: i2c@988000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c2_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1334,7 +1334,7 @@ i2c_hub_3: i2c@98c000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c3_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1355,7 +1355,7 @@ i2c_hub_4: i2c@990000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c4_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1376,7 +1376,7 @@ i2c_hub_5: i2c@994000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c5_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1397,7 +1397,7 @@ i2c_hub_6: i2c@998000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c6_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1418,7 +1418,7 @@ i2c_hub_7: i2c@99c000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c7_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1439,7 +1439,7 @@ i2c_hub_8: i2c@9a0000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c8_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1460,7 +1460,7 @@ i2c_hub_9: i2c@9a4000 { <&gcc GCC_QUPV3_I2C_CORE_CLK>; pinctrl-names = "default"; pinctrl-0 = <&hub_i2c9_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_0 QCOM_ICC_TAG_ALWAYS @@ -1478,18 +1478,18 @@ gpi_dma1: dma-controller@a00000 { compatible = "qcom,sm8550-gpi-dma", "qcom,sm6350-gpi-dma"; #dma-cells = <3>; reg = <0 0x00a00000 0 0x60000>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + , + , + , + ; dma-channels = <12>; dma-channel-mask = <0x1e>; iommus = <&apps_smmu 0xb6 0>; @@ -1520,7 +1520,7 @@ i2c0: i2c@a80000 { clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c0_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1543,7 +1543,7 @@ spi0: spi@a80000 { reg = <0 0x00a80000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi0_data_clk>, <&qup_spi0_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1570,7 +1570,7 @@ i2c1: i2c@a84000 { clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c1_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1593,7 +1593,7 @@ spi1: spi@a84000 { reg = <0 0x00a84000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi1_data_clk>, <&qup_spi1_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1620,7 +1620,7 @@ i2c2: i2c@a88000 { clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c2_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1643,7 +1643,7 @@ spi2: spi@a88000 { reg = <0 0x00a88000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi2_data_clk>, <&qup_spi2_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1670,7 +1670,7 @@ i2c3: i2c@a8c000 { clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c3_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1693,7 +1693,7 @@ spi3: spi@a8c000 { reg = <0 0x00a8c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi3_data_clk>, <&qup_spi3_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1720,7 +1720,7 @@ i2c4: i2c@a90000 { clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c4_data_clk>; - interrupts = ; + interrupts = ; #address-cells = <1>; #size-cells = <0>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1743,7 +1743,7 @@ spi4: spi@a90000 { reg = <0 0x00a90000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi4_data_clk>, <&qup_spi4_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1770,7 +1770,7 @@ i2c5: i2c@a94000 { clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c5_data_clk>; - interrupts = ; + interrupts = ; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY @@ -1793,7 +1793,7 @@ spi5: spi@a94000 { reg = <0 0x00a94000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi5_data_clk>, <&qup_spi5_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1820,7 +1820,7 @@ i2c6: i2c@a98000 { clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c6_data_clk>; - interrupts = ; + interrupts = ; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY @@ -1843,7 +1843,7 @@ spi6: spi@a98000 { reg = <0 0x00a98000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S6_CLK>; - interrupts = ; + interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&qup_spi6_data_clk>, <&qup_spi6_cs>; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS @@ -1870,7 +1870,7 @@ uart7: serial@a9c000 { clocks = <&gcc GCC_QUPV3_WRAP1_S7_CLK>; pinctrl-names = "default"; pinctrl-0 = <&qup_uart7_default>; - interrupts = ; + interrupts = ; interconnect-names = "qup-core", "qup-config"; interconnects = <&clk_virt MASTER_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS &clk_virt SLAVE_QUP_CORE_1 QCOM_ICC_TAG_ALWAYS>, @@ -1961,15 +1961,15 @@ pcie0: pcie@1c00000 { linux,pci-domain = <0>; num-lanes = <2>; - interrupts = , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + ; interrupt-names = "msi0", "msi1", "msi2", @@ -1981,10 +1981,10 @@ pcie0: pcie@1c00000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH 0>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH 0>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH 0>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH 0>; /* int_d */ clocks = <&gcc GCC_PCIE_0_AUX_CLK>, <&gcc GCC_PCIE_0_CFG_AHB_CLK>, @@ -2122,15 +2122,15 @@ pcie1: pcie@1c08000 { linux,pci-domain = <1>; num-lanes = <2>; - interrupts = , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + ; interrupt-names = "msi0", "msi1", "msi2", @@ -2142,10 +2142,10 @@ pcie1: pcie@1c08000 { "global"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */ - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */ - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */ - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH 0>, /* int_a */ + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH 0>, /* int_b */ + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH 0>, /* int_c */ + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH 0>; /* int_d */ clocks = <&gcc GCC_PCIE_1_AUX_CLK>, <&gcc GCC_PCIE_1_CFG_AHB_CLK>, @@ -2280,7 +2280,7 @@ pcie1_phy: phy@1c0e000 { cryptobam: dma-controller@1dc4000 { compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0"; reg = <0x0 0x01dc4000 0x0 0x28000>; - interrupts = ; + interrupts = ; #dma-cells = <1>; qcom,ee = <0>; qcom,num-ees = <4>; @@ -2327,7 +2327,7 @@ ufs_mem_hc: ufshc@1d84000 { compatible = "qcom,sm8550-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; reg = <0x0 0x01d84000 0x0 0x3000>; - interrupts = ; + interrupts = ; phys = <&ufs_mem_phy>; phy-names = "ufsphy"; lanes-per-direction = <2>; @@ -2440,7 +2440,7 @@ gpu: gpu@3d00000 { "cx_mem", "cx_dbgc"; - interrupts = ; + interrupts = ; iommus = <&adreno_smmu 0 0x0>, <&adreno_smmu 1 0x0>; @@ -2521,8 +2521,8 @@ gmu: gmu@3d6a000 { <0x0 0x0b280000 0x0 0x10000>; reg-names = "gmu", "rscc", "gmu_pdc"; - interrupts = , - ; + interrupts = , + ; interrupt-names = "hfi", "gmu"; clocks = <&gpucc GPU_CC_AHB_CLK>, @@ -2583,32 +2583,32 @@ adreno_smmu: iommu@3da0000 { reg = <0x0 0x03da0000 0x0 0x40000>; #iommu-cells = <2>; #global-interrupts = <1>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; clocks = <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>, <&gcc GCC_GPU_MEMNOC_GFX_CLK>, <&gcc GCC_GPU_SNOC_DVM_GFX_CLK>, @@ -2633,8 +2633,8 @@ ipa: ipa@3f40000 { "ipa-shared", "gsi"; - interrupts-extended = <&intc GIC_SPI 654 IRQ_TYPE_EDGE_RISING>, - <&intc GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 654 IRQ_TYPE_EDGE_RISING 0>, + <&intc GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH 0>, <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>; interrupt-names = "ipa", @@ -2666,7 +2666,7 @@ remoteproc_mpss: remoteproc@4080000 { compatible = "qcom,sm8550-mpss-pas"; reg = <0x0 0x04080000 0x0 0x10000>; - interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>, + interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING 0>, <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>, <&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>, <&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>, @@ -2854,7 +2854,7 @@ lpass_wsa2macro: codec@6aa0000 { swr3: soundwire@6ab0000 { compatible = "qcom,soundwire-v2.0.0"; reg = <0 0x06ab0000 0 0x10000>; - interrupts = ; + interrupts = ; clocks = <&lpass_wsa2macro>; clock-names = "iface"; label = "WSA2"; @@ -2898,7 +2898,7 @@ lpass_rxmacro: codec@6ac0000 { swr1: soundwire@6ad0000 { compatible = "qcom,soundwire-v2.0.0"; reg = <0 0x06ad0000 0 0x10000>; - interrupts = ; + interrupts = ; clocks = <&lpass_rxmacro>; clock-names = "iface"; label = "RX"; @@ -2956,7 +2956,7 @@ lpass_wsamacro: codec@6b00000 { swr0: soundwire@6b10000 { compatible = "qcom,soundwire-v2.0.0"; reg = <0 0x06b10000 0 0x10000>; - interrupts = ; + interrupts = ; clocks = <&lpass_wsamacro>; clock-names = "iface"; label = "WSA"; @@ -2986,8 +2986,8 @@ swr0: soundwire@6b10000 { swr2: soundwire@6d30000 { compatible = "qcom,soundwire-v2.0.0"; reg = <0 0x06d30000 0 0x10000>; - interrupts = , - ; + interrupts = , + ; interrupt-names = "core", "wakeup"; clocks = <&lpass_txmacro>; clock-names = "iface"; @@ -3169,8 +3169,8 @@ sdhc_2: mmc@8804000 { compatible = "qcom,sm8550-sdhci", "qcom,sdhci-msm-v5"; reg = <0 0x08804000 0 0x1000>; - interrupts = , - ; + interrupts = , + ; interrupt-names = "hc_irq", "pwr_irq"; clocks = <&gcc GCC_SDCC2_AHB_CLK>, @@ -3225,7 +3225,7 @@ iris: video-codec@aa00000 { compatible = "qcom,sm8550-iris"; reg = <0 0x0aa00000 0 0xf0000>; - interrupts = ; + interrupts = ; power-domains = <&videocc VIDEO_CC_MVS0C_GDSC>, <&videocc VIDEO_CC_MVS0_GDSC>, @@ -3262,7 +3262,7 @@ &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, /* * IRIS firmware is signed by vendors, only - * enable in boards where the proper signed firmware + * enable on boards where the proper signed firmware * is available. */ status = "disabled"; @@ -3307,8 +3307,10 @@ videocc: clock-controller@aaf0000 { reg = <0 0x0aaf0000 0 0x10000>; clocks = <&bi_tcxo_div2>, <&gcc GCC_VIDEO_AHB_CLK>; - power-domains = <&rpmhpd RPMHPD_MMCX>; - required-opps = <&rpmhpd_opp_low_svs>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; @@ -3317,7 +3319,7 @@ videocc: clock-controller@aaf0000 { cci0: cci@ac15000 { compatible = "qcom,sm8550-cci", "qcom,msm8996-cci"; reg = <0 0x0ac15000 0 0x1000>; - interrupts = ; + interrupts = ; power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, <&camcc CAM_CC_CPAS_AHB_CLK>, @@ -3350,7 +3352,7 @@ cci0_i2c1: i2c-bus@1 { cci1: cci@ac16000 { compatible = "qcom,sm8550-cci", "qcom,msm8996-cci"; reg = <0 0x0ac16000 0 0x1000>; - interrupts = ; + interrupts = ; power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, <&camcc CAM_CC_CPAS_AHB_CLK>, @@ -3376,7 +3378,7 @@ cci1_i2c0: i2c-bus@0 { cci2: cci@ac17000 { compatible = "qcom,sm8550-cci", "qcom,msm8996-cci"; reg = <0 0x0ac17000 0 0x1000>; - interrupts = ; + interrupts = ; power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>; clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, <&camcc CAM_CC_CPAS_AHB_CLK>, @@ -3521,24 +3523,24 @@ camss: isp@acb7000 { "vfe_lite_cphy_rx", "vfe_lite_csid"; - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; interrupt-names = "csid0", "csid1", "csid2", @@ -3623,8 +3625,10 @@ camcc: clock-controller@ade0000 { <&bi_tcxo_div2>, <&bi_tcxo_ao_div2>, <&sleep_clk>; - power-domains = <&rpmhpd SM8550_MMCX>; - required-opps = <&rpmhpd_opp_low_svs>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; @@ -3635,7 +3639,7 @@ mdss: display-subsystem@ae00000 { reg = <0 0x0ae00000 0 0x1000>; reg-names = "mdss"; - interrupts = ; + interrupts = ; interrupt-controller; #interrupt-cells = <1>; @@ -3755,16 +3759,20 @@ mdss_dp0: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>; @@ -3791,6 +3799,7 @@ mdss_dp0_in: endpoint { port@1 { reg = <1>; mdss_dp0_out: endpoint { + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_dp_qmpphy_dp_in>; }; }; @@ -4051,6 +4060,7 @@ usb_dp_qmpphy: phy@88e8000 { #clock-cells = <1>; #phy-cells = <1>; + mode-switch; orientation-switch; status = "disabled"; @@ -4084,12 +4094,11 @@ usb_dp_qmpphy_dp_in: endpoint { }; }; - usb_1: usb@a6f8800 { - compatible = "qcom,sm8550-dwc3", "qcom,dwc3"; - reg = <0x0 0x0a6f8800 0x0 0x400>; - #address-cells = <2>; - #size-cells = <2>; - ranges; + usb_1: usb@a600000 { + compatible = "qcom,sm8550-dwc3", "qcom,snps-dwc3"; + reg = <0x0 0x0a600000 0x0 0xfc100>; + #address-cells = <1>; + #size-cells = <0>; clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, <&gcc GCC_USB30_PRIM_MASTER_CLK>, @@ -4108,12 +4117,14 @@ usb_1: usb@a6f8800 { <&gcc GCC_USB30_PRIM_MASTER_CLK>; assigned-clock-rates = <19200000>, <200000000>; - interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, - <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + interrupts-extended = <&intc GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH 0>, + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH 0>, + <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH 0>, <&pdc 14 IRQ_TYPE_EDGE_BOTH>, <&pdc 15 IRQ_TYPE_EDGE_BOTH>, <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", + interrupt-names = "dwc_usb3", + "pwr_event", "hs_phy_irq", "dp_hs_phy_irq", "dm_hs_phy_irq", @@ -4130,47 +4141,46 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, &config_noc SLAVE_USB3_0 QCOM_ICC_TAG_ACTIVE_ONLY>; interconnect-names = "usb-ddr", "apps-usb"; - status = "disabled"; + iommus = <&apps_smmu 0x40 0x0>; - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0x0 0x0a600000 0x0 0xcd00>; - interrupts = ; - iommus = <&apps_smmu 0x40 0x0>; - phys = <&usb_1_hsphy>, - <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>; - phy-names = "usb2-phy", "usb3-phy"; - snps,hird-threshold = /bits/ 8 <0x0>; - snps,usb2-gadget-lpm-disable; - snps,dis_u2_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - snps,is-utmi-l1-suspend; - snps,usb3_lpm_capable; - snps,usb2-lpm-disable; - snps,has-lpm-erratum; - tx-fifo-resize; - dma-coherent; - usb-role-switch; + phys = <&usb_1_hsphy>, + <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>; + phy-names = "usb2-phy", "usb3-phy"; - ports { - #address-cells = <1>; - #size-cells = <0>; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,usb2-gadget-lpm-disable; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,is-utmi-l1-suspend; + snps,usb3_lpm_capable; + snps,usb2-lpm-disable; + snps,has-lpm-erratum; + tx-fifo-resize; - port@0 { - reg = <0>; + dma-coherent; - usb_1_dwc3_hs: endpoint { - }; + usb-role-switch; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_dwc3_hs: endpoint { }; + }; - port@1 { - reg = <1>; + port@1 { + reg = <1>; - usb_1_dwc3_ss: endpoint { - remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; - }; + usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; }; }; }; @@ -4192,8 +4202,8 @@ tsens0: thermal-sensor@c271000 { reg = <0 0x0c271000 0 0x1000>, /* TM */ <0 0x0c222000 0 0x1000>; /* SROT */ #qcom,sensors = <16>; - interrupts = , - ; + interrupts = , + ; interrupt-names = "uplow", "critical"; #thermal-sensor-cells = <1>; }; @@ -4203,8 +4213,8 @@ tsens1: thermal-sensor@c272000 { reg = <0 0x0c272000 0 0x1000>, /* TM */ <0 0x0c223000 0 0x1000>; /* SROT */ #qcom,sensors = <16>; - interrupts = , - ; + interrupts = , + ; interrupt-names = "uplow", "critical"; #thermal-sensor-cells = <1>; }; @@ -4214,8 +4224,8 @@ tsens2: thermal-sensor@c273000 { reg = <0 0x0c273000 0 0x1000>, /* TM */ <0 0x0c224000 0 0x1000>; /* SROT */ #qcom,sensors = <16>; - interrupts = , - ; + interrupts = , + ; interrupt-names = "uplow", "critical"; #thermal-sensor-cells = <1>; }; @@ -4259,7 +4269,7 @@ spmi_bus: spmi@c400000 { tlmm: pinctrl@f100000 { compatible = "qcom,sm8550-tlmm"; reg = <0 0x0f100000 0 0x300000>; - interrupts = ; + interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; @@ -4953,103 +4963,103 @@ apps_smmu: iommu@15000000 { reg = <0 0x15000000 0 0x100000>; #iommu-cells = <2>; #global-interrupts = <1>; - interrupts = , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - , - ; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; dma-coherent; }; @@ -5058,14 +5068,32 @@ intc: interrupt-controller@17100000 { reg = <0 0x17100000 0 0x10000>, /* GICD */ <0 0x17180000 0 0x200000>; /* GICR * 8 */ ranges; - #interrupt-cells = <3>; + #interrupt-cells = <4>; interrupt-controller; #redistributor-regions = <1>; redistributor-stride = <0 0x40000>; - interrupts = ; + interrupts = ; #address-cells = <2>; #size-cells = <2>; + ppi-partitions { + ppi_cluster0: interrupt-partition-0 { + affinity = <&cpu0 &cpu1 &cpu2>; + }; + + ppi_cluster1: interrupt-partition-1 { + affinity = <&cpu3 &cpu4>; + }; + + ppi_cluster2: interrupt-partition-2 { + affinity = <&cpu5 &cpu6>; + }; + + ppi_cluster3: interrupt-partition-3 { + affinity = <&cpu7>; + }; + }; + gic_its: msi-controller@17140000 { compatible = "arm,gic-v3-its"; reg = <0 0x17140000 0 0x20000>; @@ -5085,49 +5113,49 @@ frame@17421000 { reg = <0x17421000 0x1000>, <0x17422000 0x1000>; frame-number = <0>; - interrupts = , - ; + interrupts = , + ; }; frame@17423000 { reg = <0x17423000 0x1000>; frame-number = <1>; - interrupts = ; + interrupts = ; status = "disabled"; }; frame@17425000 { reg = <0x17425000 0x1000>; frame-number = <2>; - interrupts = ; + interrupts = ; status = "disabled"; }; frame@17427000 { reg = <0x17427000 0x1000>; frame-number = <3>; - interrupts = ; + interrupts = ; status = "disabled"; }; frame@17429000 { reg = <0x17429000 0x1000>; frame-number = <4>; - interrupts = ; + interrupts = ; status = "disabled"; }; frame@1742b000 { reg = <0x1742b000 0x1000>; frame-number = <5>; - interrupts = ; + interrupts = ; status = "disabled"; }; frame@1742d000 { reg = <0x1742d000 0x1000>; frame-number = <6>; - interrupts = ; + interrupts = ; status = "disabled"; }; }; @@ -5140,9 +5168,9 @@ apps_rsc: rsc@17a00000 { <0 0x17a20000 0 0x10000>, <0 0x17a30000 0 0x10000>; reg-names = "drv-0", "drv-1", "drv-2", "drv-3"; - interrupts = , - , - ; + interrupts = , + , + ; qcom,tcs-offset = <0xd00>; qcom,drv-id = <2>; qcom,tcs-config = , , @@ -5239,9 +5267,9 @@ cpufreq_hw: cpufreq@17d91000 { reg-names = "freq-domain0", "freq-domain1", "freq-domain2"; clocks = <&bi_tcxo_div2>, <&gcc GCC_GPLL0>; clock-names = "xo", "alternate"; - interrupts = , - , - ; + interrupts = , + , + ; interrupt-names = "dcvsh-irq-0", "dcvsh-irq-1", "dcvsh-irq-2"; #freq-domain-cells = <1>; #clock-cells = <1>; @@ -5250,7 +5278,7 @@ cpufreq_hw: cpufreq@17d91000 { pmu@24091000 { compatible = "qcom,sm8550-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; reg = <0 0x24091000 0 0x1000>; - interrupts = ; + interrupts = ; interconnects = <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ACTIVE_ONLY &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; @@ -5300,7 +5328,7 @@ opp-8 { pmu@240b6400 { compatible = "qcom,sm8550-cpu-bwmon", "qcom,sdm845-bwmon"; reg = <0 0x240b6400 0 0x600>; - interrupts = ; + interrupts = ; interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ACTIVE_ONLY>; @@ -5356,7 +5384,7 @@ system-cache-controller@25000000 { "llcc3_base", "llcc_broadcast_base", "llcc_broadcast_and_base"; - interrupts = ; + interrupts = ; }; nsp_noc: interconnect@320c0000 { @@ -5370,7 +5398,7 @@ remoteproc_cdsp: remoteproc@32300000 { compatible = "qcom,sm8550-cdsp-pas"; reg = <0x0 0x32300000 0x0 0x10000>; - interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, + interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING 0>, <&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>, <&smp2p_cdsp_in 1 IRQ_TYPE_EDGE_RISING>, <&smp2p_cdsp_in 2 IRQ_TYPE_EDGE_RISING>, @@ -6552,9 +6580,9 @@ trip-point2 { timer { compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; + interrupts = , + , + , + ; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso b/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso index cb102535838def..5a594d7311a71f 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso +++ b/arch/arm64/boot/dts/qcom/sm8650-hdk-display-card.dtso @@ -60,19 +60,10 @@ panel0_in: endpoint { }; }; }; +}; - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@1 { - reg = <1>; - - mdss_dsi0_out: endpoint { - remote-endpoint = <&panel0_in>; - }; - }; - }; +&mdss_dsi0_out { + remote-endpoint = <&panel0_in>; }; &spi4 { diff --git a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts index 259649d7dcd768..87d7190dc991b1 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-hdk.dts @@ -941,10 +941,6 @@ &mdss_dp0 { status = "okay"; }; -&mdss_dp0_out { - data-lanes = <0 1>; -}; - &pcie0 { wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; @@ -1050,10 +1046,6 @@ &pm8550b_eusb2_repeater { vdd3-supply = <&vreg_l5b_3p1>; }; -&pmk8550_rtc { - status = "okay"; -}; - &pon_pwrkey { status = "okay"; }; @@ -1310,12 +1302,10 @@ &ufs_mem_phy { */ &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts index 8a957adbfb3834..c67bbace27439a 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts @@ -857,12 +857,10 @@ &ufs_mem_phy { */ &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts index 7552d5d3fb4020..9e790cf44804d0 100644 --- a/arch/arm64/boot/dts/qcom/sm8650-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8650-qrd.dts @@ -892,10 +892,6 @@ &mdss_dp0 { status = "okay"; }; -&mdss_dp0_out { - data-lanes = <0 1>; -}; - &pcie0 { wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>; @@ -1006,10 +1002,6 @@ &pm8550b_eusb2_repeater { vdd3-supply = <&vreg_l5b_3p1>; }; -&pmk8550_rtc { - status = "okay"; -}; - &qup_i2c3_data_clk { /* Use internal I2C pull-up */ bias-pull-up = <2200>; @@ -1293,12 +1285,10 @@ &ufs_mem_phy { */ &usb_1 { - status = "okay"; -}; - -&usb_1_dwc3 { dr_mode = "otg"; usb-role-switch; + + status = "okay"; }; &usb_1_dwc3_hs { diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index e14d3d778b71bb..ebf1971b1bfbeb 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -3490,6 +3490,11 @@ &config_noc SLAVE_QUP_1 QCOM_ICC_TAG_ACTIVE_ONLY>, }; }; + rng: rng@10c3000 { + compatible = "qcom,sm8650-trng", "qcom,trng"; + reg = <0 0x010c3000 0 0x1000>; + }; + cnoc_main: interconnect@1500000 { compatible = "qcom,sm8650-cnoc-main"; reg = <0 0x01500000 0 0x14080>; @@ -3561,11 +3566,6 @@ mmss_noc: interconnect@1780000 { #interconnect-cells = <2>; }; - rng: rng@10c3000 { - compatible = "qcom,sm8650-trng", "qcom,trng"; - reg = <0 0x010c3000 0 0x1000>; - }; - pcie0: pcie@1c00000 { device_type = "pci"; compatible = "qcom,pcie-sm8650", "qcom,pcie-sm8550"; @@ -3629,10 +3629,10 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, iommu-map = <0 &apps_smmu 0x1400 0x1>, <0x100 &apps_smmu 0x1401 0x1>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH 0>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH 0>; interrupt-map-mask = <0 0 0 0x7>; #interrupt-cells = <1>; @@ -3809,10 +3809,10 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, iommu-map = <0 &apps_smmu 0x1480 0x1>, <0x100 &apps_smmu 0x1481 0x1>; - interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 2 &intc 0 0 0 435 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH 0>, - <0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH 0>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 2 &intc 0 0 GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 3 &intc 0 0 GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH 0>, + <0 0 0 4 &intc 0 0 GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH 0>; interrupt-map-mask = <0 0 0 0x7>; #interrupt-cells = <1>; @@ -3926,38 +3926,6 @@ pcie1_phy: phy@1c0e000 { status = "disabled"; }; - cryptobam: dma-controller@1dc4000 { - compatible = "qcom,bam-v1.7.0"; - reg = <0 0x01dc4000 0 0x28000>; - - interrupts = ; - - #dma-cells = <1>; - - iommus = <&apps_smmu 0x480 0>, - <&apps_smmu 0x481 0>; - - qcom,ee = <0>; - qcom,num-ees = <4>; - num-channels = <20>; - qcom,controlled-remotely; - }; - - crypto: crypto@1dfa000 { - compatible = "qcom,sm8650-qce", "qcom,sm8150-qce", "qcom,qce"; - reg = <0 0x01dfa000 0 0x6000>; - - interconnects = <&aggre2_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "memory"; - - dmas = <&cryptobam 4>, <&cryptobam 5>; - dma-names = "rx", "tx"; - - iommus = <&apps_smmu 0x480 0>, - <&apps_smmu 0x481 0>; - }; - ufs_mem_phy: phy@1d80000 { compatible = "qcom,sm8650-qmp-ufs-phy"; reg = <0 0x01d80000 0 0x2000>; @@ -4079,6 +4047,38 @@ ice: crypto@1d88000 { clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; }; + cryptobam: dma-controller@1dc4000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x28000>; + + interrupts = ; + + #dma-cells = <1>; + + iommus = <&apps_smmu 0x480 0>, + <&apps_smmu 0x481 0>; + + qcom,ee = <0>; + qcom,num-ees = <4>; + num-channels = <20>; + qcom,controlled-remotely; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,sm8650-qce", "qcom,sm8150-qce", "qcom,qce"; + reg = <0 0x01dfa000 0 0x6000>; + + interconnects = <&aggre2_noc MASTER_CRYPTO QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "memory"; + + dmas = <&cryptobam 4>, <&cryptobam 5>; + dma-names = "rx", "tx"; + + iommus = <&apps_smmu 0x480 0>, + <&apps_smmu 0x481 0>; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0 0x01f40000 0 0x20000>; @@ -4127,72 +4127,84 @@ zap-shader { /* Speedbin needs more work on A740+, keep only lower freqs */ gpu_opp_table: opp-table { - compatible = "operating-points-v2"; + compatible = "operating-points-v2-adreno", + "operating-points-v2"; opp-231000000 { opp-hz = /bits/ 64 <231000000>; opp-level = ; opp-peak-kBps = <2136718>; + qcom,opp-acd-level = <0xc82f5ffd>; }; opp-310000000 { opp-hz = /bits/ 64 <310000000>; opp-level = ; opp-peak-kBps = <2136718>; + qcom,opp-acd-level = <0xc82c5ffd>; }; opp-366000000 { opp-hz = /bits/ 64 <366000000>; opp-level = ; opp-peak-kBps = <6074218>; + qcom,opp-acd-level = <0xc02e5ffd>; }; opp-422000000 { opp-hz = /bits/ 64 <422000000>; opp-level = ; opp-peak-kBps = <8171875>; + qcom,opp-acd-level = <0xc02d5ffd>; }; opp-500000000 { opp-hz = /bits/ 64 <500000000>; opp-level = ; opp-peak-kBps = <8171875>; + qcom,opp-acd-level = <0xc02a5ffd>; }; opp-578000000 { opp-hz = /bits/ 64 <578000000>; opp-level = ; opp-peak-kBps = <8171875>; + qcom,opp-acd-level = <0x882c5ffd>; }; opp-629000000 { opp-hz = /bits/ 64 <629000000>; opp-level = ; opp-peak-kBps = <10687500>; + qcom,opp-acd-level = <0x882a5ffd>; }; opp-680000000 { opp-hz = /bits/ 64 <680000000>; opp-level = ; opp-peak-kBps = <12449218>; + qcom,opp-acd-level = <0x882a5ffd>; }; opp-720000000 { opp-hz = /bits/ 64 <720000000>; opp-level = ; opp-peak-kBps = <12449218>; + qcom,opp-acd-level = <0x882a5ffd>; }; opp-770000000 { opp-hz = /bits/ 64 <770000000>; opp-level = ; opp-peak-kBps = <12449218>; + qcom,opp-acd-level = <0x882a5ffd>; }; opp-834000000 { opp-hz = /bits/ 64 <834000000>; opp-level = ; opp-peak-kBps = <14398437>; + qcom,opp-acd-level = <0x882a5ffd>; }; }; }; @@ -4962,6 +4974,171 @@ opp-202000000 { }; }; + usb_1_hsphy: phy@88e3000 { + compatible = "qcom,sm8650-snps-eusb2-phy", + "qcom,sm8550-snps-eusb2-phy"; + reg = <0 0x088e3000 0 0x154>; + + clocks = <&tcsr TCSR_USB2_CLKREF_EN>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + + #phy-cells = <0>; + + status = "disabled"; + }; + + usb_dp_qmpphy: phy@88e8000 { + compatible = "qcom,sm8650-qmp-usb3-dp-phy"; + reg = <0 0x088e8000 0 0x3000>; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, + <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "aux", + "ref", + "com_aux", + "usb3_pipe"; + + resets = <&gcc GCC_USB3_PHY_PRIM_BCR>, + <&gcc GCC_USB3_DP_PHY_PRIM_BCR>; + reset-names = "phy", + "common"; + + power-domains = <&gcc USB3_PHY_GDSC>; + + #clock-cells = <1>; + #phy-cells = <1>; + + mode-switch; + orientation-switch; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_dp_qmpphy_out: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_dp_qmpphy_usb_ss_in: endpoint { + remote-endpoint = <&usb_1_dwc3_ss>; + }; + }; + + port@2 { + reg = <2>; + + usb_dp_qmpphy_dp_in: endpoint { + remote-endpoint = <&mdss_dp0_out>; + }; + }; + }; + }; + + usb_1: usb@a600000 { + compatible = "qcom,sm8650-dwc3", "qcom,snps-dwc3"; + reg = <0 0x0a600000 0 0xfc100>; + + interrupts-extended = <&intc GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH 0>, + <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH 0>, + <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH 0>, + <&pdc 14 IRQ_TYPE_EDGE_RISING>, + <&pdc 15 IRQ_TYPE_EDGE_RISING>, + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "dwc_usb3", + "pwr_event", + "hs_phy_irq", + "dp_hs_phy_irq", + "dm_hs_phy_irq", + "ss_phy_irq"; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&tcsr TCSR_USB3_CLKREF_EN>; + clock-names = "cfg_noc", + "core", + "iface", + "sleep", + "mock_utmi", + "xo"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + phys = <&usb_1_hsphy>, + <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>; + phy-names = "usb2-phy", + "usb3-phy"; + + interconnects = <&aggre1_noc MASTER_USB3_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_USB3_0 QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "usb-ddr", + "apps-usb"; + + iommus = <&apps_smmu 0x40 0>; + + power-domains = <&gcc USB30_PRIM_GDSC>; + required-opps = <&rpmhpd_opp_nom>; + + snps,hird-threshold = /bits/ 8 <0x0>; + snps,usb2-gadget-lpm-disable; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + snps,dis-u1-entry-quirk; + snps,dis-u2-entry-quirk; + snps,is-utmi-l1-suspend; + snps,usb3_lpm_capable; + snps,usb2-lpm-disable; + snps,has-lpm-erratum; + tx-fifo-resize; + + dma-coherent; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_1_dwc3_hs: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_1_dwc3_ss: endpoint { + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; + }; + }; + }; + }; + iris: video-codec@aa00000 { compatible = "qcom,sm8650-iris"; reg = <0 0x0aa00000 0 0xf0000>; @@ -5009,7 +5186,7 @@ &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, /* * IRIS firmware is signed by vendors, only - * enable in boards where the proper signed firmware + * enable on boards where the proper signed firmware * is available. */ status = "disabled"; @@ -5060,7 +5237,8 @@ videocc: clock-controller@aaf0000 { reg = <0 0x0aaf0000 0 0x10000>; clocks = <&bi_tcxo_div2>, <&gcc GCC_VIDEO_AHB_CLK>; - power-domains = <&rpmhpd RPMHPD_MMCX>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; @@ -5172,7 +5350,8 @@ camcc: clock-controller@ade0000 { <&bi_tcxo_div2>, <&bi_tcxo_ao_div2>, <&sleep_clk>; - power-domains = <&rpmhpd RPMHPD_MMCX>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; #clock-cells = <1>; #reset-cells = <1>; #power-domain-cells = <1>; @@ -5481,16 +5660,20 @@ mdss_dp0: displayport-controller@af54000 { <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&dp_opp_table>; @@ -5544,6 +5727,7 @@ port@1 { reg = <1>; mdss_dp0_out: endpoint { + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_dp_qmpphy_dp_in>; }; }; @@ -5580,176 +5764,6 @@ dispcc: clock-controller@af00000 { #power-domain-cells = <1>; }; - usb_1_hsphy: phy@88e3000 { - compatible = "qcom,sm8650-snps-eusb2-phy", - "qcom,sm8550-snps-eusb2-phy"; - reg = <0 0x088e3000 0 0x154>; - - clocks = <&tcsr TCSR_USB2_CLKREF_EN>; - clock-names = "ref"; - - resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; - - #phy-cells = <0>; - - status = "disabled"; - }; - - usb_dp_qmpphy: phy@88e8000 { - compatible = "qcom,sm8650-qmp-usb3-dp-phy"; - reg = <0 0x088e8000 0 0x3000>; - - clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, - <&rpmhcc RPMH_CXO_CLK>, - <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>, - <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; - clock-names = "aux", - "ref", - "com_aux", - "usb3_pipe"; - - resets = <&gcc GCC_USB3_PHY_PRIM_BCR>, - <&gcc GCC_USB3_DP_PHY_PRIM_BCR>; - reset-names = "phy", - "common"; - - power-domains = <&gcc USB3_PHY_GDSC>; - - #clock-cells = <1>; - #phy-cells = <1>; - - orientation-switch; - - status = "disabled"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - usb_dp_qmpphy_out: endpoint { - }; - }; - - port@1 { - reg = <1>; - - usb_dp_qmpphy_usb_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; - }; - }; - - port@2 { - reg = <2>; - - usb_dp_qmpphy_dp_in: endpoint { - remote-endpoint = <&mdss_dp0_out>; - }; - }; - }; - }; - - usb_1: usb@a6f8800 { - compatible = "qcom,sm8650-dwc3", "qcom,dwc3"; - reg = <0 0x0a6f8800 0 0x400>; - - interrupts-extended = <&intc GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH 0>, - <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH 0>, - <&pdc 14 IRQ_TYPE_EDGE_RISING>, - <&pdc 15 IRQ_TYPE_EDGE_RISING>, - <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "pwr_event", - "hs_phy_irq", - "dp_hs_phy_irq", - "dm_hs_phy_irq", - "ss_phy_irq"; - - clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>, - <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, - <&gcc GCC_USB30_PRIM_SLEEP_CLK>, - <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, - <&tcsr TCSR_USB3_CLKREF_EN>; - clock-names = "cfg_noc", - "core", - "iface", - "sleep", - "mock_utmi", - "xo"; - - assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, - <&gcc GCC_USB30_PRIM_MASTER_CLK>; - assigned-clock-rates = <19200000>, <200000000>; - - resets = <&gcc GCC_USB30_PRIM_BCR>; - - interconnects = <&aggre1_noc MASTER_USB3_0 QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, - <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY - &config_noc SLAVE_USB3_0 QCOM_ICC_TAG_ACTIVE_ONLY>; - interconnect-names = "usb-ddr", - "apps-usb"; - - power-domains = <&gcc USB30_PRIM_GDSC>; - required-opps = <&rpmhpd_opp_nom>; - - #address-cells = <2>; - #size-cells = <2>; - ranges; - - status = "disabled"; - - usb_1_dwc3: usb@a600000 { - compatible = "snps,dwc3"; - reg = <0 0x0a600000 0 0xcd00>; - - interrupts = ; - - iommus = <&apps_smmu 0x40 0>; - - phys = <&usb_1_hsphy>, - <&usb_dp_qmpphy QMP_USB43DP_USB3_PHY>; - phy-names = "usb2-phy", - "usb3-phy"; - - snps,hird-threshold = /bits/ 8 <0x0>; - snps,usb2-gadget-lpm-disable; - snps,dis_u2_susphy_quirk; - snps,dis_enblslpm_quirk; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; - snps,is-utmi-l1-suspend; - snps,usb3_lpm_capable; - snps,usb2-lpm-disable; - snps,has-lpm-erratum; - tx-fifo-resize; - - dma-coherent; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - usb_1_dwc3_hs: endpoint { - }; - }; - - port@1 { - reg = <1>; - - usb_1_dwc3_ss: endpoint { - remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; - }; - }; - }; - }; - }; - pdc: interrupt-controller@b220000 { compatible = "qcom,sm8650-pdc", "qcom,pdc"; reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>; diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts index 75cfbb510be57a..3bbb53b7c71f3c 100644 --- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts @@ -201,6 +201,74 @@ vph_pwr: vph-pwr-regulator { regulator-always-on; regulator-boot-on; }; + + /* + * MTPs rev 2.0 (power grid v8) come with two different WiFi chips: + * WCN7850 and WCN786x. + * Device nodes here for the PMU, WiFi and Bluetooth describe the MTP + * variant with WCN7850. + */ + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_en>, <&bt_default>; + + wlan-enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&pm8550ve_f_gpios 3 GPIO_ACTIVE_HIGH>; + + vdd-supply = <&vreg_s5f_0p85>; + vddio-supply = <&vreg_l3f_1p8>; + vddio1p2-supply = <&vreg_l2f_1p2>; + vddaon-supply = <&vreg_s4d_0p85>; + vdddig-supply = <&vreg_s1d_0p97>; + vddrfa1p2-supply = <&vreg_s7i_1p2>; + vddrfa1p8-supply = <&vreg_s3g_1p8>; + + clocks = <&rpmhcc RPMH_RF_CLK1>; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &apps_rsc { @@ -426,7 +494,7 @@ vreg_s3d_1p2: smps3 { vreg_s4d_0p85: smps4 { regulator-name = "vreg_s4d_0p85"; - regulator-min-microvolt = <500000>; + regulator-min-microvolt = <852000>; regulator-max-microvolt = <1036000>; regulator-initial-mode = ; }; @@ -472,9 +540,9 @@ regulators-2 { qcom,pmic-id = "f"; - vreg_s5f_0p5: smps5 { - regulator-name = "vreg_s5f_0p5"; - regulator-min-microvolt = <500000>; + vreg_s5f_0p85: smps5 { + regulator-name = "vreg_s5f_0p85"; + regulator-min-microvolt = <852000>; regulator-max-microvolt = <1000000>; regulator-initial-mode = ; }; @@ -891,6 +959,40 @@ &pon_resin { status = "okay"; }; +&pcie0 { + wake-gpios = <&tlmm 104 GPIO_ACTIVE_HIGH>; + perst-gpios = <&tlmm 102 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie0_default_state>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l1f_0p88>; + vdda-pll-supply = <&vreg_l3g_1p2>; + + status = "okay"; +}; + +&pcieport0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + &pmih0108_eusb2_repeater { status = "okay"; @@ -902,6 +1004,10 @@ &qupv3_1 { status = "okay"; }; +&qupv3_2 { + status = "okay"; +}; + &remoteproc_adsp { firmware-name = "qcom/sm8750/adsp.mbn", "qcom/sm8750/adsp_dtb.mbn"; @@ -938,6 +1044,13 @@ left_spkr: speaker@0,1 { sound-name-prefix = "SpkrLeft"; #thermal-sensor-cells = <0>; vdd-supply = <&vreg_l15b_1p8>; + /* + * WSA8835 Port 1 (DAC) <=> SWR0 Port 1 (SPKR_L) + * WSA8835 Port 2 (COMP) <=> SWR0 Port 2 (SPKR_L_COMP) + * WSA8835 Port 3 (BOOST) <=> SWR0 Port 3 (SPKR_L_BOOST) + * WSA8835 Port 4 (VISENSE) <=> SWR0 Port 10 (SPKR_L_VI) + */ + qcom,port-mapping = <1 2 3 10>; }; /* WSA883x, right/back speaker */ @@ -951,6 +1064,13 @@ right_spkr: speaker@0,2 { sound-name-prefix = "SpkrRight"; #thermal-sensor-cells = <0>; vdd-supply = <&vreg_l15b_1p8>; + /* + * WSA8835 Port 1 (DAC) <=> SWR0 Port 4 (SPKR_R) + * WSA8835 Port 2 (COMP) <=> SWR0 Port 5 (SPKR_R_COMP) + * WSA8835 Port 3 (BOOST) <=> SWR0 Port 6 (SPKR_R_BOOST) + * WSA8835 Port 4 (VISENSE) <=> SWR0 Port 11 (SPKR_R_VI) + */ + qcom,port-mapping = <4 5 6 11>; }; }; @@ -1021,6 +1141,14 @@ spkr_1_sd_n_active: spkr-1-sd-n-active-state { }; &tlmm { + bt_default: bt-default-state { + sw-ctrl-pins { + pins = "gpio18"; + function = "gpio"; + bias-pull-down; + }; + }; + wcd_default: wcd-reset-n-active-state { pins = "gpio101"; function = "gpio"; @@ -1028,6 +1156,31 @@ wcd_default: wcd-reset-n-active-state { bias-disable; output-low; }; + + wlan_en: wlan-en-state { + pins = "gpio16"; + function = "gpio"; + drive-strength = <8>; + bias-pull-down; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + + max-speed = <3200000>; + }; }; &ufs_mem_phy { diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qcom/sm8750.dtsi index 4643705021c6ca..a82d9867c7cb67 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -631,7 +631,7 @@ gcc: clock-controller@100000 { clocks = <&bi_tcxo_div2>, <0>, <&sleep_clk>, - <0>, + <&pcie0_phy>, <0>, <0>, <0>, @@ -3304,6 +3304,184 @@ gic_its: msi-controller@16040000 { }; }; + pcie0: pcie@1c00000 { + device_type = "pci"; + compatible = "qcom,pcie-sm8750", "qcom,pcie-sm8550"; + reg = <0x0 0x01c00000 0x0 0x3000>, + <0x0 0x40000000 0x0 0xf1d>, + <0x0 0x40000f20 0x0 0xa8>, + <0x0 0x40001000 0x0 0x1000>, + <0x0 0x40100000 0x0 0x100000>, + <0x0 0x01C03000 0x0 0x1000>; + reg-names = "parf", + "dbi", + "elbi", + "atu", + "config", + "mhi"; + + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>, + <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x23d00000>, + <0x03000000 0x4 0x00000000 0x4 0x00000000 0x3 0x00000000>; + bus-range = <0x00 0xff>; + + dma-coherent; + + linux,pci-domain = <0>; + + msi-map = <0x0 &gic_its 0x1400 0x1>, + <0x100 &gic_its 0x1401 0x1>; + msi-map-mask = <0xff00>; + + num-lanes = <2>; + + interrupts = , + , + , + , + , + , + , + , + ; + interrupt-names = "msi0", + "msi1", + "msi2", + "msi3", + "msi4", + "msi5", + "msi6", + "msi7", + "global"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&gcc GCC_PCIE_0_MSTR_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_AXI_CLK>, + <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>, + <&gcc GCC_DDRSS_PCIE_SF_QTB_CLK>, + <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>, + <&gcc GCC_CNOC_PCIE_SF_AXI_CLK>; + clock-names = "aux", + "cfg", + "bus_master", + "bus_slave", + "slave_q2a", + "ddrss_sf_tbu", + "noc_aggr", + "cnoc_sf_axi"; + + interconnects = <&pcie_noc MASTER_PCIE_0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ALWAYS + &cnoc_main SLAVE_PCIE_0 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "pcie-mem", + "cpu-pcie"; + + iommu-map = <0x0 &apps_smmu 0x1400 0x1>, + <0x100 &apps_smmu 0x1401 0x1>; + + resets = <&gcc GCC_PCIE_0_BCR>; + reset-names = "pci"; + + power-domains = <&gcc GCC_PCIE_0_GDSC>; + + operating-points-v2 = <&pcie0_opp_table>; + + status = "disabled"; + + pcie0_opp_table: opp-table { + compatible = "operating-points-v2"; + + /* GEN 1 x1 */ + opp-2500000 { + opp-hz = /bits/ 64 <2500000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <250000 1>; + }; + + /* GEN 1 x2 and GEN 2 x1 */ + opp-5000000 { + opp-hz = /bits/ 64 <5000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <500000 1>; + }; + + /* GEN 2 x2 */ + opp-10000000 { + opp-hz = /bits/ 64 <10000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1000000 1>; + }; + + /* GEN 3 x1 */ + opp-8000000 { + opp-hz = /bits/ 64 <8000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <984500 1>; + }; + + /* GEN 3 x2 */ + opp-16000000 { + opp-hz = /bits/ 64 <16000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <1969000 1>; + }; + + }; + + pcieport0: pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + phys = <&pcie0_phy>; + }; + }; + + pcie0_phy: phy@1c06000 { + compatible = "qcom,sm8750-qmp-gen3x2-pcie-phy"; + reg = <0 0x01c06000 0 0x2000>; + + clocks = <&gcc GCC_PCIE_0_AUX_CLK>, + <&gcc GCC_PCIE_0_CFG_AHB_CLK>, + <&tcsrcc TCSR_PCIE_0_CLKREF_EN>, + <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>, + <&gcc GCC_PCIE_0_PIPE_CLK>; + clock-names = "aux", + "cfg_ahb", + "ref", + "rchng", + "pipe"; + + assigned-clocks = <&gcc GCC_PCIE_0_PHY_RCHNG_CLK>; + assigned-clock-rates = <100000000>; + + resets = <&gcc GCC_PCIE_0_PHY_BCR>; + reset-names = "phy"; + + power-domains = <&gcc GCC_PCIE_0_PHY_GDSC>; + + #clock-cells = <0>; + clock-output-names = "pcie0_pipe_clk"; + + #phy-cells = <0>; + + status = "disabled"; + }; + ufs_mem_phy: phy@1d80000 { compatible = "qcom,sm8750-qmp-ufs-phy"; reg = <0x0 0x01d80000 0x0 0x2000>; @@ -3617,6 +3795,82 @@ frame@1680d000 { }; }; + /* cluster0 */ + pmu@240b3400 { + compatible = "qcom,sm8750-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x240b3400 0x0 0x600>; + + interrupts = ; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + + nonposted-mmio; + + cpu_bwmon_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-0 { + opp-peak-kBps = <800000>; + }; + + opp-1 { + opp-peak-kBps = <2188000>; + }; + + opp-2 { + opp-peak-kBps = <5414400>; + }; + + opp-3 { + opp-peak-kBps = <6220800>; + }; + + opp-4 { + opp-peak-kBps = <6835200>; + }; + + opp-5 { + opp-peak-kBps = <8371200>; + }; + + opp-6 { + opp-peak-kBps = <10944000>; + }; + + opp-7 { + opp-peak-kBps = <12748800>; + }; + + opp-8 { + opp-peak-kBps = <14745600>; + }; + + opp-9 { + opp-peak-kBps = <16896000>; + }; + + opp-10 { + opp-peak-kBps = <19046400>; + }; + }; + }; + + /* cluster1 */ + pmu@240b7400 { + compatible = "qcom,sm8750-cpu-bwmon", "qcom,sdm845-bwmon"; + reg = <0x0 0x240b7400 0x0 0x600>; + + interrupts = ; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; + + operating-points-v2 = <&cpu_bwmon_opp_table>; + }; + gem_noc: interconnect@24100000 { compatible = "qcom,sm8750-gem-noc"; reg = <0x0 0x24100000 0x0 0x14b080>; diff --git a/arch/arm64/boot/dts/qcom/x1-asus-zenbook-a14.dtsi b/arch/arm64/boot/dts/qcom/x1-asus-zenbook-a14.dtsi index c771fd1d8029b5..ee3c8c5e2c50c4 100644 --- a/arch/arm64/boot/dts/qcom/x1-asus-zenbook-a14.dtsi +++ b/arch/arm64/boot/dts/qcom/x1-asus-zenbook-a14.dtsi @@ -985,7 +985,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -994,13 +993,15 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -1019,19 +1020,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { diff --git a/arch/arm64/boot/dts/qcom/x1-crd.dtsi b/arch/arm64/boot/dts/qcom/x1-crd.dtsi index c9f0d505267081..3c9455fede5c09 100644 --- a/arch/arm64/boot/dts/qcom/x1-crd.dtsi +++ b/arch/arm64/boot/dts/qcom/x1-crd.dtsi @@ -1016,6 +1016,27 @@ retimer_ss0_con_sbu_out: endpoint { }; }; +&i2c5 { + clock-frequency = <400000>; + + status = "okay"; + + eusb6_repeater: redriver@4f { + compatible = "nxp,ptn3222"; + reg = <0x4f>; + + vdd1v8-supply = <&vreg_l4b_1p8>; + vdd3v3-supply = <&vreg_l13b_3p0>; + + reset-gpios = <&tlmm 184 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb6_reset_n>; + pinctrl-names = "default"; + + #phy-cells = <0>; + }; +}; + &i2c7 { clock-frequency = <400000>; @@ -1128,7 +1149,7 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp1 { @@ -1136,7 +1157,7 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp2 { @@ -1144,12 +1165,15 @@ &mdss_dp2 { }; &mdss_dp2_out { - data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -1168,18 +1192,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -1466,6 +1485,14 @@ edp_reg_en: edp-reg-en-state { bias-disable; }; + eusb6_reset_n: eusb6-reset-n-state { + pins = "gpio184"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + hall_int_n_default: hall-int-n-state { pins = "gpio92"; function = "gpio"; @@ -1747,3 +1774,38 @@ &usb_1_ss2_dwc3_hs { &usb_1_ss2_qmpphy_out { remote-endpoint = <&retimer_ss2_ss_in>; }; + +&usb_mp { + /* Only second port is used with USB 2.0 maximum speed */ + status = "okay"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&usb_mp_hsphy1 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb6_repeater>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; + +&usb_mp_qmpphy1 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1-dell-thena.dtsi b/arch/arm64/boot/dts/qcom/x1-dell-thena.dtsi new file mode 100644 index 00000000000000..cc64558ed5e6fa --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1-dell-thena.dtsi @@ -0,0 +1,1666 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2024 Aleksandrs Vinarskis + * Copyright (c) 2025 Bryan O'Donoghue + * Copyright (c) 2025 Val Packett + */ + +#include +#include +#include +#include +#include + +#include "x1e80100-pmics.dtsi" + +/ { + chassis-type = "laptop"; + + aliases { + serial0 = &uart14; + }; + + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-0 = <&wcd_default>; + pinctrl-names = "default"; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <40000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + reset-gpios = <&tlmm 191 GPIO_ACTIVE_LOW>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_n_default>; + pinctrl-names = "default"; + + switch-lid { + gpios = <&tlmm 92 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-source; + wakeup-event-action = ; + }; + }; + + pmic-glink { + compatible = "qcom,x1e80100-pmic-glink", + "qcom,sm8550-pmic-glink", + "qcom,pmic-glink"; + orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>, + <&tlmm 123 GPIO_ACTIVE_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + + /* Display-adjacent port */ + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss0_hs_in: endpoint { + remote-endpoint = <&usb_1_ss0_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss0_ss_in: endpoint { + remote-endpoint = <&retimer_ss0_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss0_con_sbu_in: endpoint { + remote-endpoint = <&retimer_ss0_con_sbu_out>; + }; + }; + }; + }; + + /* User-adjacent port */ + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss1_hs_in: endpoint { + remote-endpoint = <&usb_1_ss1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss1_ss_in: endpoint { + remote-endpoint = <&retimer_ss1_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss1_con_sbu_in: endpoint { + remote-endpoint = <&retimer_ss1_con_sbu_out>; + }; + }; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + pinctrl-0 = <&cam_indicator_en>; + pinctrl-names = "default"; + + led-camera-indicator { + label = "white:camera-indicator"; + function = LED_FUNCTION_INDICATOR; + color = ; + gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "none"; + default-state = "off"; + /* Reuse as a panic indicator until we get a "camera on" trigger */ + panic-indicator; + }; + }; + + reserved-memory { + linux,cma { + compatible = "shared-dma-pool"; + size = <0x0 0x8000000>; + reusable; + linux,cma-default; + }; + }; + + sound: sound { + compatible = "qcom,x1e80100-sndcard"; + audio-routing = "WooferLeft IN", "WSA WSA_SPK1 OUT", + "TweeterLeft IN", "WSA WSA_SPK2 OUT", + "WooferRight IN", "WSA2 WSA_SPK1 OUT", + "TweeterRight IN", "WSA2 WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS1", + "VA DMIC1", "MIC BIAS1", + "VA DMIC0", "VA MIC BIAS1", + "VA DMIC1", "VA MIC BIAS1", + "TX SWR_INPUT1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 1>, <&lpass_txmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + codec { + sound-dai = <&left_woofer>, <&left_tweeter>, + <&swr0 0>, <&lpass_wsamacro 0>, + <&right_woofer>, <&right_tweeter>, + <&swr3 0>, <&lpass_wsa2macro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + vreg_cam_1p8: regulator-cam-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_CAM_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&tlmm 91 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&cam_ldo_en>; + pinctrl-names = "default"; + }; + + vreg_edp_3p3: regulator-edp-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_EDP_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_nvme: regulator-nvme { + compatible = "regulator-fixed"; + + regulator-name = "VREG_NVME_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&nvme_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_1p15: regulator-rtmr0-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_1p8: regulator-rtmr0-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_3p3: regulator-rtmr0-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_1p15: regulator-rtmr1-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&tlmm 188 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_1p8: regulator-rtmr1-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&tlmm 175 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr1_3p3: regulator-rtmr1-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR1_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 186 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb1_pwr_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + + regulator-always-on; + regulator-boot-on; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b_1p8>; + vddaon-supply = <&vreg_wcn_0p95>; + vdddig-supply = <&vreg_wcn_0p95>; + vddrfa1p2-supply = <&vreg_wcn_1p9>; + vddrfa1p8-supply = <&vreg_wcn_1p9>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8550-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-bob1-supply = <&vph_pwr>; + vdd-bob2-supply = <&vph_pwr>; + vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>; + vdd-l2-l13-l14-supply = <&vreg_bob1>; + vdd-l5-l16-supply = <&vreg_bob1>; + vdd-l6-l7-supply = <&vreg_bob2>; + vdd-l8-l9-supply = <&vreg_bob1>; + vdd-l12-supply = <&vreg_s5j_1p2>; + vdd-l15-supply = <&vreg_s4c_1p8>; + vdd-l17-supply = <&vreg_bob2>; + + vreg_bob1: bob1 { + regulator-name = "vreg_bob1"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + + vreg_bob2: bob2 { + regulator-name = "vreg_bob2"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + + vreg_l1b_1p8: ldo1 { + regulator-name = "vreg_l1b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2b_3p0: ldo2 { + regulator-name = "vreg_l2b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l4b_1p8: ldo4 { + regulator-name = "vreg_l4b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l6b_1p8: ldo6 { + regulator-name = "vreg_l6b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l7b_2p8: ldo7 { + regulator-name = "vreg_l7b_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-initial-mode = ; + }; + + vreg_l8b_3p0: ldo8 { + regulator-name = "vreg_l8b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l9b_2p9: ldo9 { + regulator-name = "vreg_l9b_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l12b_1p2: ldo12 { + regulator-name = "vreg_l12b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l13b_3p0: ldo13 { + regulator-name = "vreg_l13b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l14b_3p0: ldo14 { + regulator-name = "vreg_l14b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l15b_1p8: ldo15 { + regulator-name = "vreg_l15b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s4-supply = <&vph_pwr>; + + vreg_s4c_1p8: smps4 { + regulator-name = "vreg_s4c_1p8"; + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l1c_1p2: ldo1 { + regulator-name = "vreg_l1c_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l2c_0p8: ldo2 { + regulator-name = "vreg_l2c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3c_0p8: ldo3 { + regulator-name = "vreg_l3c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "d"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s4c_1p8>; + vdd-s1-supply = <&vph_pwr>; + + vreg_l1d_0p8: ldo1 { + regulator-name = "vreg_l1d_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l2d_0p9: ldo2 { + regulator-name = "vreg_l2d_0p9"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + }; + + vreg_l3d_1p8: ldo3 { + regulator-name = "vreg_l3d_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-3 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s5j_1p2>; + + vreg_l2e_0p8: ldo2 { + regulator-name = "vreg_l2e_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3e_1p2: ldo3 { + regulator-name = "vreg_l3e_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + }; + + regulators-4 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "f"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s5j_1p2>; + vdd-s1-supply = <&vph_pwr>; + + vreg_s1f_0p7: smps1 { + regulator-name = "vreg_s1f_0p7"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + }; + + regulators-6 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "i"; + + vdd-l1-supply = <&vreg_s4c_1p8>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + + vreg_l1i_1p8: ldo1 { + regulator-name = "vreg_l1i_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2i_1p2: ldo2 { + regulator-name = "vreg_l2i_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l3i_0p8: ldo3 { + regulator-name = "vreg_l3i_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + regulators-7 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "j"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s5-supply = <&vph_pwr>; + + vreg_s5j_1p2: smps5 { + regulator-name = "vreg_s5j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l1j_0p8: ldo1 { + regulator-name = "vreg_l1j_0p8"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + }; + + vreg_l2j_1p2: ldo2 { + regulator-name = "vreg_l2j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1256000>; + regulator-initial-mode = ; + }; + + vreg_l3j_0p8: ldo3 { + regulator-name = "vreg_l3j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; +}; + +&i2c0 { + clock-frequency = <400000>; + + status = "okay"; + + keyboard@5 { + compatible = "hid-over-i2c"; + reg = <0x5>; + + hid-descr-addr = <0x20>; + interrupts-extended = <&tlmm 67 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&kybd_default>; + pinctrl-names = "default"; + + wakeup-source; + }; + + touchpad@2c { + compatible = "hid-over-i2c"; + reg = <0x2c>; + + hid-descr-addr = <0x20>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&tpad_default>; + pinctrl-names = "default"; + + wakeup-source; + }; +}; + +&i2c3 { + clock-frequency = <400000>; + + status = "okay"; + + typec-mux@8 { + compatible = "parade,ps8833", "parade,ps8830"; + reg = <0x8>; + + clocks = <&rpmhcc RPMH_RF_CLK3>; + + vdd-supply = <&vreg_rtmr0_1p15>; + vdd33-supply = <&vreg_rtmr0_3p3>; + vdd33-cap-supply = <&vreg_rtmr0_3p3>; + vddar-supply = <&vreg_rtmr0_1p15>; + vddat-supply = <&vreg_rtmr0_1p15>; + vddio-supply = <&vreg_rtmr0_1p8>; + + reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&rtmr0_default>; + pinctrl-names = "default"; + + retimer-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + retimer_ss0_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss0_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + retimer_ss0_ss_in: endpoint { + remote-endpoint = <&usb_1_ss0_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + retimer_ss0_con_sbu_out: endpoint { + remote-endpoint = <&pmic_glink_ss0_con_sbu_in>; + }; + }; + }; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + + status = "okay"; + + /* EC @0x3b */ + + /* Type A Port */ + eusb3_typea_repeater: redriver@43 { + compatible = "nxp,ptn3222"; + reg = <0x43>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb3_reset_n>; + pinctrl-names = "default"; + }; + + /* Fingerprint scanner */ + eusb5_frp_repeater: redriver@4f { + compatible = "nxp,ptn3222"; + reg = <0x4f>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 184 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb5_reset_n>; + pinctrl-names = "default"; + }; +}; + +&i2c7 { + clock-frequency = <400000>; + + status = "okay"; + + typec-mux@8 { + compatible = "parade,ps8833", "parade,ps8830"; + reg = <0x8>; + + clocks = <&rpmhcc RPMH_RF_CLK4>; + + vdd-supply = <&vreg_rtmr1_1p15>; + vdd33-supply = <&vreg_rtmr1_3p3>; + vdd33-cap-supply = <&vreg_rtmr1_3p3>; + vddar-supply = <&vreg_rtmr1_1p15>; + vddat-supply = <&vreg_rtmr1_1p15>; + vddio-supply = <&vreg_rtmr1_1p8>; + + reset-gpios = <&tlmm 176 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&rtmr1_default>; + pinctrl-names = "default"; + + retimer-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + retimer_ss1_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss1_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + retimer_ss1_ss_in: endpoint { + remote-endpoint = <&usb_1_ss1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + retimer_ss1_con_sbu_out: endpoint { + remote-endpoint = <&pmic_glink_ss1_con_sbu_in>; + }; + }; + }; + }; +}; + +&i2c8 { + clock-frequency = <400000>; + + status = "okay"; +}; + +&i2c20 { + clock-frequency = <400000>; + + status = "okay"; +}; + +&lpass_tlmm { + spkr_01_sd_n_active: spkr-01-sd-n-active-state { + pins = "gpio12"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + spkr_23_sd_n_active: spkr-23-sd-n-active-state { + pins = "gpio13"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + +&lpass_vamacro { + pinctrl-0 = <&dmic01_default>; + pinctrl-names = "default"; + + vdd-micb-supply = <&vreg_l1b_1p8>; + qcom,dmic-sample-rate = <4800000>; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp1 { + status = "okay"; +}; + +&mdss_dp1_out { + data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp3 { + /delete-property/ #sound-dai-cells; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + enable-gpios = <&tlmm 74 GPIO_ACTIVE_HIGH>; + power-supply = <&vreg_edp_3p3>; + + pinctrl-0 = <&edp_bl_en>; + pinctrl-names = "default"; + + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss_dp3_out>; + }; + }; + }; + }; + + ports { + port@1 { + reg = <1>; + + mdss_dp3_out: endpoint { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp_panel_in>; + }; + }; + }; +}; + +&mdss_dp3_phy { + vdda-phy-supply = <&vreg_l3j_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pcie4 { + perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie4_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie4_phy { + vdda-phy-supply = <&vreg_l3i_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pcie4_port0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + +&pcie6a { + perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; + + vddpe-3v3-supply = <&vreg_nvme>; + + pinctrl-0 = <&pcie6a_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie6a_phy { + vdda-phy-supply = <&vreg_l1d_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pm8550_gpios { + rtmr0_default: rtmr0-reset-n-active-state { + pins = "gpio10"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; + + usb0_3p3_reg_en: usb0-3p3-reg-en-state { + pins = "gpio11"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pm8550ve_9_gpios { + usb0_1p8_reg_en: usb0-1p8-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pmc8380_5_gpios { + usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&qupv3_0 { + status = "okay"; +}; + +&qupv3_1 { + status = "okay"; +}; + +&qupv3_2 { + status = "okay"; +}; + +&sdhc_2 { + cd-gpios = <&tlmm 71 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&sdc2_default &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l9b_2p9>; + vqmmc-supply = <&vreg_l6b_1p8>; + bus-width = <4>; + no-sdio; + no-mmc; + + status = "okay"; +}; + +&smb2360_0 { + status = "okay"; +}; + +&smb2360_0_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l2b_3p0>; +}; + +&smb2360_1 { + status = "okay"; +}; + +&smb2360_1_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l14b_3p0>; +}; + +&swr0 { + status = "okay"; + + pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>; + pinctrl-names = "default"; + + /* WSA8845, Left Woofer */ + left_woofer: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "WooferLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Left Tweeter */ + left_tweeter: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "TweeterLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <2 2 3 4>; + }; +}; + +&swr3 { + status = "okay"; + + pinctrl-0 = <&wsa2_swr_active>, <&spkr_23_sd_n_active>; + pinctrl-names = "default"; + + /* WSA8845, Right Woofer */ + right_woofer: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "WooferRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Right Tweeter */ + right_tweeter: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "TweeterRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&tlmm { + gpio-reserved-ranges = <44 4>, /* SPI11 (TPM) */ + <76 4>, /* SPI19 (TZ Protected) */ + <238 1>; /* UFS Reset */ + + cam_rgb_default: cam-rgb-default-state { + mclk-pins { + pins = "gpio100"; + function = "cam_aon"; + drive-strength = <16>; + bias-disable; + }; + + reset-n-pins { + pins = "gpio237"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; + + cam_indicator_en: cam-indicator-en-state { + pins = "gpio110"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + cam_ldo_en: cam-ldo-en-state { + pins = "gpio91"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + edp_bl_en: edp-bl-en-state { + pins = "gpio74"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + edp_reg_en: edp-reg-en-state { + pins = "gpio70"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + eusb3_reset_n: eusb3-reset-n-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + eusb5_reset_n: eusb5-reset-n-state { + pins = "gpio184"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + hall_int_n_default: hall-int-n-state { + pins = "gpio92"; + function = "gpio"; + + bias-disable; + }; + + kybd_default: kybd-default-state { + pins = "gpio67"; + function = "gpio"; + bias-pull-up; + }; + + nvme_reg_en: nvme-reg-en-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + pcie4_default: pcie4-default-state { + clkreq-n-pins { + pins = "gpio147"; + function = "pcie4_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio146"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio148"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie6a_default: pcie6a-default-state { + clkreq-n-pins { + pins = "gpio153"; + function = "pcie6a_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio152"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio154"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + rtmr1_default: rtmr1-reset-n-active-state { + pins = "gpio176"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + sdc2_card_det_n: sdc2-card-det-state { + pins = "gpio71"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + tpad_default: tpad-default-state { + disable-pins { + pins = "gpio38"; + function = "gpio"; + output-high; + }; + + int-n-pins { + pins = "gpio3"; + function = "gpio"; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio52"; + function = "gpio"; + bias-disable; + }; + }; + + ts0_default: ts0-default-state { + disable-pins { + pins = "gpio75"; + function = "gpio"; + output-high; + }; + + int-n-pins { + pins = "gpio51"; + function = "gpio"; + bias-pull-up; + }; + + reset-n-pins { + /* Technically should be High-Z input */ + pins = "gpio48"; + function = "gpio"; + output-low; + drive-strength = <2>; + }; + }; + + usb1_pwr_1p15_reg_en: usb1-pwr-1p15-reg-en-state { + pins = "gpio188"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb1_pwr_1p8_reg_en: usb1-pwr-1p8-reg-en-state { + pins = "gpio175"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + usb1_pwr_3p3_reg_en: usb1-pwr-3p3-reg-en-state { + pins = "gpio186"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio191"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; +}; + +&usb_1_ss0 { + status = "okay"; +}; + +&usb_1_ss0_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss0_dwc3_hs { + remote-endpoint = <&pmic_glink_ss0_hs_in>; +}; + +&usb_1_ss0_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_0_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss0_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l1j_0p8>; + + status = "okay"; +}; + +&usb_1_ss0_qmpphy_out { + remote-endpoint = <&retimer_ss0_ss_in>; +}; + +&usb_1_ss1 { + status = "okay"; +}; + +&usb_1_ss1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss1_dwc3_hs { + remote-endpoint = <&pmic_glink_ss1_hs_in>; +}; + +&usb_1_ss1_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_1_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss1_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l2d_0p9>; + + status = "okay"; +}; + +&usb_1_ss1_qmpphy_out { + remote-endpoint = <&retimer_ss1_ss_in>; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "host"; +}; + +&usb_2_hsphy { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb5_frp_repeater>; + + status = "okay"; +}; + +&usb_mp { + status = "okay"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb3_typea_repeater>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; + +&usb_mp_hsphy1 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&usb_mp_qmpphy1 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1-el2.dtso b/arch/arm64/boot/dts/qcom/x1-el2.dtso index 380441deca65d1..2d1c9151cf1b4a 100644 --- a/arch/arm64/boot/dts/qcom/x1-el2.dtso +++ b/arch/arm64/boot/dts/qcom/x1-el2.dtso @@ -12,6 +12,11 @@ &gpu_zap_shader { status = "disabled"; }; +&iris { + /* TODO: Add video-firmware iommus to start IRIS from EL2 */ + status = "disabled"; +}; + /* * When running under Gunyah, this IOMMU is controlled by the firmware, * however when we take ownership of it in EL2, we need to configure diff --git a/arch/arm64/boot/dts/qcom/x1-hp-omnibook-x14.dtsi b/arch/arm64/boot/dts/qcom/x1-hp-omnibook-x14.dtsi new file mode 100644 index 00000000000000..a4075434162aa0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1-hp-omnibook-x14.dtsi @@ -0,0 +1,1544 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2024, Xilin Wu + */ + +#include +#include +#include +#include +#include + +/ { + aliases { + serial0 = &uart21; + serial1 = &uart14; + }; + + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-names = "default"; + pinctrl-0 = <&wcd_default>; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + reset-gpios = <&tlmm 191 GPIO_ACTIVE_LOW>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pmk8550_pwm 0 5000000>; + + brightness-levels = <0 2048 4096 8192 16384 65535>; + num-interpolated-steps = <20>; + default-brightness-level = <80>; + + enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>; + power-supply = <&vreg_edp_bl>; + + pinctrl-0 = <&edp_bl_en>, <&edp_bl_pwm>; + pinctrl-names = "default"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_n_default>; + pinctrl-names = "default"; + + switch-lid { + gpios = <&tlmm 92 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-source; + wakeup-event-action = ; + }; + }; + + pmic-glink { + compatible = "qcom,x1e80100-pmic-glink", + "qcom,sm8550-pmic-glink", + "qcom,pmic-glink"; + orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>, + <&tlmm 123 GPIO_ACTIVE_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + + /* Left-side port, closer to the screen */ + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss0_hs_in: endpoint { + remote-endpoint = <&usb_1_ss0_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss0_ss_in: endpoint { + remote-endpoint = <&retimer_ss0_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss0_con_sbu_in: endpoint { + remote-endpoint = <&retimer_ss0_con_sbu_out>; + }; + }; + }; + }; + + /* Left-side port, farther from the screen */ + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss1_hs_in: endpoint { + remote-endpoint = <&usb_1_ss1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss1_ss_in: endpoint { + remote-endpoint = <&usb_1_ss1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss1_sbu: endpoint { + remote-endpoint = <&usb_1_ss1_sbu_mux>; + }; + }; + }; + }; + }; + + reserved-memory { + linux,cma { + compatible = "shared-dma-pool"; + size = <0x0 0x8000000>; + reusable; + linux,cma-default; + }; + }; + + sound: sound { + compatible = "qcom,x1e80100-sndcard"; + model = "X1E80100-HP-OMNIBOOK-X14"; + audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT", + "SpkrRight IN", "WSA WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS3", + "VA DMIC1", "MIC BIAS3", + "VA DMIC2", "MIC BIAS1", + "VA DMIC3", "MIC BIAS1", + "VA DMIC0", "VA MIC BIAS3", + "VA DMIC1", "VA MIC BIAS3", + "VA DMIC2", "VA MIC BIAS1", + "VA DMIC3", "VA MIC BIAS1", + "TX SWR_INPUT1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 1>, <&lpass_txmacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&lpass_wsamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + vreg_edp_3p3: regulator-edp-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_EDP_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_edp_bl: regulator-edp-bl { + compatible = "regulator-fixed"; + + regulator-name = "VBL9"; + regulator-min-microvolt = <3600000>; + regulator-max-microvolt = <3600000>; + + gpio = <&pmc8380_3_gpios 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&edp_bl_reg_en>; + + regulator-boot-on; + }; + + vreg_misc_3p3: regulator-misc-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_MISC_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pm8550ve_8_gpios 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&misc_3p3_reg_en>; + + regulator-boot-on; + regulator-always-on; + }; + + vreg_nvme: regulator-nvme { + compatible = "regulator-fixed"; + + regulator-name = "VREG_NVME_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&nvme_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_1p15: regulator-rtmr0-1p15 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P15"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + + gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_pwr_1p15_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_1p8: regulator-rtmr0-1p8 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_1P8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_1p8_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_rtmr0_3p3: regulator-rtmr0-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_RTMR0_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&usb0_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + + regulator-name = "vreg_vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + + regulator-always-on; + regulator-boot-on; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + /* + * TODO: These two regulators are actually part of the removable M.2 + * card and not the CRD mainboard. Need to describe this differently. + * Functionally it works correctly, because all we need to do is to + * turn on the actual 3.3V supply above. + */ + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + wcn6855-pmu { + compatible = "qcom,wcn6855-pmu"; + + vddaon-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_wcn_1p9>; + vddpcie1p3-supply = <&vreg_wcn_1p9>; + vddpcie1p9-supply = <&vreg_wcn_1p9>; + vddpmu-supply = <&vreg_wcn_0p95>; + vddpmumx-supply = <&vreg_wcn_0p95>; + vddpmucx-supply = <&vreg_wcn_0p95>; + vddrfa0p95-supply = <&vreg_wcn_0p95>; + vddrfa1p3-supply = <&vreg_wcn_1p9>; + vddrfa1p9-supply = <&vreg_wcn_1p9>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn_0p8: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn_0p8"; + }; + + vreg_pmu_aon_0p8: ldo1 { + regulator-name = "vreg_pmu_aon_0p8"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p8: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p8"; + }; + + vreg_pmu_btcmx_0p8: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p8"; + }; + + vreg_pmu_pcie_1p8: ldo5 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo6 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_rfa_0p8: ldo7 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo8 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p7: ldo9 { + regulator-name = "vreg_pmu_rfa_1p7"; + }; + }; + }; + + usb-1-ss1-sbu-mux { + compatible = "onnn,fsusb42", "gpio-sbu-mux"; + + enable-gpios = <&tlmm 179 GPIO_ACTIVE_LOW>; + select-gpios = <&tlmm 178 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&usb_1_ss1_sbu_default>; + pinctrl-names = "default"; + + mode-switch; + orientation-switch; + + port { + usb_1_ss1_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_ss1_sbu>; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8550-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-bob1-supply = <&vreg_vph_pwr>; + vdd-bob2-supply = <&vreg_vph_pwr>; + vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>; + vdd-l2-l13-l14-supply = <&vreg_bob1>; + vdd-l5-l16-supply = <&vreg_bob1>; + vdd-l6-l7-supply = <&vreg_bob2>; + vdd-l8-l9-supply = <&vreg_bob1>; + vdd-l12-supply = <&vreg_s5j_1p2>; + vdd-l15-supply = <&vreg_s4c_1p8>; + vdd-l17-supply = <&vreg_bob2>; + + vreg_bob1: bob1 { + regulator-name = "vreg_bob1"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + + vreg_bob2: bob2 { + regulator-name = "vreg_bob2"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + + vreg_l1b_1p8: ldo1 { + regulator-name = "vreg_l1b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2b_3p0: ldo2 { + regulator-name = "vreg_l2b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l4b_1p8: ldo4 { + regulator-name = "vreg_l4b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l5b_3p0: ldo5 { + regulator-name = "vreg_l5b_3p0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-initial-mode = ; + }; + + vreg_l6b_1p8: ldo6 { + regulator-name = "vreg_l6b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l7b_2p8: ldo7 { + regulator-name = "vreg_l7b_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-initial-mode = ; + }; + + vreg_l8b_3p0: ldo8 { + regulator-name = "vreg_l8b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l9b_2p9: ldo9 { + regulator-name = "vreg_l9b_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l10b_1p8: ldo10 { + regulator-name = "vreg_l10b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l12b_1p2: ldo12 { + regulator-name = "vreg_l12b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l13b_3p0: ldo13 { + regulator-name = "vreg_l13b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3100000>; + regulator-initial-mode = ; + }; + + vreg_l14b_3p0: ldo14 { + regulator-name = "vreg_l14b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l15b_1p8: ldo15 { + regulator-name = "vreg_l15b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l16b_2p9: ldo16 { + regulator-name = "vreg_l16b_2p9"; + regulator-min-microvolt = <2912000>; + regulator-max-microvolt = <2912000>; + regulator-initial-mode = ; + }; + + vreg_l17b_2p5: ldo17 { + regulator-name = "vreg_l17b_2p5"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s4-supply = <&vreg_vph_pwr>; + + vreg_s4c_1p8: smps4 { + regulator-name = "vreg_s4c_1p8"; + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l1c_1p2: ldo1 { + regulator-name = "vreg_l1c_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l2c_0p8: ldo2 { + regulator-name = "vreg_l2c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3c_0p8: ldo3 { + regulator-name = "vreg_l3c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "d"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s4c_1p8>; + vdd-s1-supply = <&vreg_vph_pwr>; + + vreg_l1d_0p8: ldo1 { + regulator-name = "vreg_l1d_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l2d_0p9: ldo2 { + regulator-name = "vreg_l2d_0p9"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3d_1p8: ldo3 { + regulator-name = "vreg_l3d_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-3 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s5j_1p2>; + + vreg_l2e_0p8: ldo2 { + regulator-name = "vreg_l2e_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l3e_1p2: ldo3 { + regulator-name = "vreg_l3e_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + }; + + regulators-4 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "f"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s5j_1p2>; + vdd-s1-supply = <&vreg_vph_pwr>; + + vreg_s1f_0p7: smps1 { + regulator-name = "vreg_s1f_0p7"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + + vreg_l1f_1p0: ldo1 { + regulator-name = "vreg_l1f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l2f_1p0: ldo2 { + regulator-name = "vreg_l2f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l3f_1p0: ldo3 { + regulator-name = "vreg_l3f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + }; + + regulators-6 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "i"; + + vdd-l1-supply = <&vreg_s4c_1p8>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s1-supply = <&vreg_vph_pwr>; + vdd-s2-supply = <&vreg_vph_pwr>; + + vreg_s1i_0p9: smps1 { + regulator-name = "vreg_s1i_0p9"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_s2i_1p0: smps2 { + regulator-name = "vreg_s2i_1p0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + + vreg_l1i_1p8: ldo1 { + regulator-name = "vreg_l1i_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2i_1p2: ldo2 { + regulator-name = "vreg_l2i_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l3i_0p8: ldo3 { + regulator-name = "vreg_l3i_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; + + regulators-7 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "j"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s5-supply = <&vreg_vph_pwr>; + + vreg_s5j_1p2: smps5 { + regulator-name = "vreg_s5j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l1j_0p8: ldo1 { + regulator-name = "vreg_l1j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_l2j_1p2: ldo2 { + regulator-name = "vreg_l2j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1256000>; + regulator-initial-mode = ; + }; + + vreg_l3j_0p8: ldo3 { + regulator-name = "vreg_l3j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + }; +}; + +&gpu { + status = "okay"; +}; + +&i2c0 { + clock-frequency = <400000>; + + status = "okay"; + + keyboard@3a { + compatible = "hid-over-i2c"; + reg = <0x3a>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 67 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + pinctrl-0 = <&kybd_default>; + pinctrl-names = "default"; + + wakeup-source; + }; + + touchpad@15 { + compatible = "hid-over-i2c"; + reg = <0x15>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + pinctrl-0 = <&tpad_default>; + pinctrl-names = "default"; + + wakeup-source; + }; +}; + +&i2c3 { + clock-frequency = <400000>; + + status = "okay"; + + typec-mux@8 { + compatible = "parade,ps8830"; + reg = <0x08>; + + clocks = <&rpmhcc RPMH_RF_CLK3>; + + vdd-supply = <&vreg_rtmr0_1p15>; + vdd33-supply = <&vreg_rtmr0_3p3>; + vdd33-cap-supply = <&vreg_rtmr0_3p3>; + vddar-supply = <&vreg_rtmr0_1p15>; + vddat-supply = <&vreg_rtmr0_1p15>; + vddio-supply = <&vreg_rtmr0_1p8>; + + reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&rtmr0_default>; + pinctrl-names = "default"; + + orientation-switch; + retimer-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + retimer_ss0_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss0_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + retimer_ss0_ss_in: endpoint { + remote-endpoint = <&usb_1_ss0_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + retimer_ss0_con_sbu_out: endpoint { + remote-endpoint = <&pmic_glink_ss0_con_sbu_in>; + }; + }; + }; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + status = "okay"; + + eusb3_repeater: redriver@47 { + compatible = "nxp,ptn3222"; + reg = <0x47>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb3_reset_n>; + pinctrl-names = "default"; + + }; +}; + +&i2c8 { + clock-frequency = <400000>; + + status = "okay"; + + touchscreen@10 { + compatible = "hid-over-i2c"; + reg = <0x10>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l15b_1p8>; + + pinctrl-0 = <&ts0_default>; + pinctrl-names = "default"; + }; +}; + +&lpass_tlmm { + spkr_01_sd_n_active: spkr-01-sd-n-active-state { + pins = "gpio12"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + +&lpass_vamacro { + pinctrl-0 = <&dmic01_default>, <&dmic23_default>; + pinctrl-names = "default"; + + vdd-micb-supply = <&vreg_l1b_1p8>; + qcom,dmic-sample-rate = <4800000>; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp1 { + status = "okay"; +}; + +&mdss_dp1_out { + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp3 { + /delete-property/ #sound-dai-cells; + + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + power-supply = <&vreg_edp_3p3>; + + backlight = <&backlight>; + + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss_dp3_out>; + }; + }; + }; + }; +}; + +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp_panel_in>; +}; + +&mdss_dp3_phy { + vdda-phy-supply = <&vreg_l3j_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pcie4 { + perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie4_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie4_phy { + vdda-phy-supply = <&vreg_l3i_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pcie4_port0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p8>; + }; +}; + +&pcie6a { + perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; + + vddpe-3v3-supply = <&vreg_nvme>; + + pinctrl-0 = <&pcie6a_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie6a_phy { + vdda-phy-supply = <&vreg_l1d_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pm8550_gpios { + rtmr0_default: rtmr0-reset-n-active-state { + pins = "gpio10"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; + + usb0_3p3_reg_en: usb0-3p3-reg-en-state { + pins = "gpio11"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pm8550ve_8_gpios { + misc_3p3_reg_en: misc-3p3-reg-en-state { + pins = "gpio6"; + function = "normal"; + bias-disable; + drive-push-pull; + input-disable; + output-enable; + power-source = <1>; /* 1.8 V */ + qcom,drive-strength = ; + }; +}; + +&pm8550ve_9_gpios { + usb0_1p8_reg_en: usb0-1p8-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pmc8380_3_gpios { + edp_bl_en: edp-bl-en-state { + pins = "gpio4"; + function = "normal"; + power-source = <1>; /* 1.8V */ + input-disable; + output-enable; + }; + + edp_bl_reg_en: edp-bl-reg-en-state { + pins = "gpio10"; + function = "normal"; + }; + +}; + +&pmc8380_5_gpios { + usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state { + pins = "gpio8"; + function = "normal"; + power-source = <1>; /* 1.8V */ + bias-disable; + input-disable; + output-enable; + }; +}; + +&pmk8550_gpios { + edp_bl_pwm: edp-bl-pwm-state { + pins = "gpio5"; + function = "func3"; + }; +}; + +&pmk8550_pwm { + status = "okay"; +}; + +&qupv3_0 { + status = "okay"; +}; + +&qupv3_1 { + status = "okay"; +}; + +&qupv3_2 { + status = "okay"; +}; + +&smb2360_0 { + status = "okay"; +}; + +&smb2360_0_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l2b_3p0>; +}; + +&smb2360_1 { + status = "okay"; +}; + +&smb2360_1_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l14b_3p0>; +}; + +&swr0 { + pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>; + pinctrl-names = "default"; + + status = "okay"; + + /* WSA8845, Left Speaker */ + left_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Right Speaker */ + right_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <2 2 3 4>; + }; +}; + +&tlmm { + gpio-reserved-ranges = <34 2>, /* Unused */ + <44 4>, /* SPI (TPM) */ + <72 2>, /* Secure EC I2C connection (?) */ + <238 1>; /* UFS Reset */ + + edp_reg_en: edp-reg-en-state { + pins = "gpio70"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + eusb3_reset_n: eusb3-reset-n-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + hall_int_n_default: hall-int-n-state { + pins = "gpio92"; + function = "gpio"; + bias-disable; + }; + + kybd_default: kybd-default-state { + pins = "gpio67"; + function = "gpio"; + bias-pull-up; + }; + + nvme_reg_en: nvme-reg-en-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + pcie4_default: pcie4-default-state { + clkreq-n-pins { + pins = "gpio147"; + function = "pcie4_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio146"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio148"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie6a_default: pcie6a-default-state { + clkreq-n-pins { + pins = "gpio153"; + function = "pcie6a_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio152"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio154"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + tpad_default: tpad-default-state { + pins = "gpio3"; + function = "gpio"; + bias-pull-up; + }; + + ts0_default: ts0-default-state { + int-n-pins { + pins = "gpio51"; + function = "gpio"; + bias-pull-up; + }; + + reset-n-pins { + pins = "gpio48"; + function = "gpio"; + output-high; + drive-strength = <16>; + }; + }; + + usb_1_ss1_sbu_default: usb-1-ss1-sbu-state { + mode-pins { + pins = "gpio177"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + output-high; + }; + + oe-n-pins { + pins = "gpio179"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + + sel-pins { + pins = "gpio178"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio191"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn6855-bt"; + max-speed = <3200000>; + + vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>; + vddaon-supply = <&vreg_pmu_aon_0p8>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p8>; + vddbtcmx-supply = <&vreg_pmu_btcmx_0p8>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; + }; +}; + +&usb_1_ss0_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_0_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss0_qmpphy { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l1j_0p8>; + + status = "okay"; +}; + +&usb_1_ss0 { + status = "okay"; +}; + +&usb_1_ss0_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss0_dwc3_hs { + remote-endpoint = <&pmic_glink_ss0_hs_in>; +}; + +&usb_1_ss0_qmpphy_out { + remote-endpoint = <&retimer_ss0_ss_in>; +}; + +&usb_1_ss1_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_1_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss1_qmpphy { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l2d_0p9>; + + status = "okay"; +}; + +&usb_1_ss1 { + status = "okay"; +}; + +&usb_1_ss1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss1_dwc3_hs { + remote-endpoint = <&pmic_glink_ss1_hs_in>; +}; + +&usb_1_ss1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss1_ss_in>; +}; + +&usb_mp { + status = "okay"; +}; + +&usb_mp_dwc3 { + phys = <&usb_mp_hsphy0>, <&usb_mp_qmpphy0>; + phy-names = "usb2-0", "usb3-0"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb3_repeater>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts index 2d9627e6c7983d..bfc649d4b643ca 100644 --- a/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts +++ b/arch/arm64/boot/dts/qcom/x1e001de-devkit.dts @@ -983,7 +983,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -992,7 +991,6 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -1001,7 +999,6 @@ &mdss_dp2 { }; &mdss_dp2_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -1474,7 +1471,7 @@ &usb_mp_hsphy0 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb6_repeater>; + phys = <&eusb3_repeater>; status = "okay"; }; @@ -1483,7 +1480,7 @@ &usb_mp_hsphy1 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb3_repeater>; + phys = <&eusb6_repeater>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts index be65fafafa736a..d524afa12d19b2 100644 --- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts +++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s-oled.dts @@ -10,3 +10,11 @@ / { compatible = "lenovo,thinkpad-t14s-oled", "lenovo,thinkpad-t14s", "qcom,x1e78100", "qcom,x1e80100"; }; + +&panel { + compatible = "samsung,atna40yk20", "samsung,atna33xc20"; + enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&edp_bl_en>; + pinctrl-names = "default"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi index ac1dddf27da30e..654cbce9d6ecb6 100644 --- a/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi @@ -887,6 +887,24 @@ eusb6_repeater: redriver@4f { }; }; +&i2c6 { + clock-frequency = <400000>; + + status = "okay"; + + embedded-controller@28 { + compatible = "lenovo,thinkpad-t14s-ec"; + reg = <0x28>; + + interrupts-extended = <&tlmm 66 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&ec_int_n_default>; + pinctrl-names = "default"; + + wakeup-source; + }; +}; + &i2c7 { clock-frequency = <400000>; @@ -967,6 +985,11 @@ touchscreen@10 { /* TODO: second-sourced touchscreen @ 0x41 */ }; +&iris { + firmware-name = "qcom/x1e80100/LENOVO/21N1/qcvss8380.mbn"; + status = "okay"; +}; + &lpass_tlmm { spkr_01_sd_n_active: spkr-01-sd-n-active-state { pins = "gpio12"; @@ -994,7 +1017,7 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp1 { @@ -1002,12 +1025,15 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -1022,19 +1048,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -1267,6 +1287,12 @@ &tlmm { <72 2>, /* Secure EC I2C connection (?) */ <238 1>; /* UFS Reset */ + ec_int_n_default: ec-int-n-state { + pins = "gpio66"; + function = "gpio"; + bias-disable; + }; + eusb3_reset_n: eusb3-reset-n-state { pins = "gpio6"; function = "gpio"; @@ -1547,7 +1573,7 @@ &usb_mp_hsphy0 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb6_repeater>; + phys = <&eusb3_repeater>; status = "okay"; }; @@ -1556,7 +1582,7 @@ &usb_mp_hsphy1 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb3_repeater>; + phys = <&eusb6_repeater>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts b/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts index 71b2cc6c392fef..0113d856b3ad4e 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-asus-vivobook-s15.dts @@ -593,6 +593,9 @@ &mdss { &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -611,19 +614,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -977,7 +974,7 @@ &usb_mp_hsphy0 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb6_repeater>; + phys = <&eusb3_repeater>; status = "okay"; }; @@ -986,7 +983,7 @@ &usb_mp_hsphy1 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb3_repeater>; + phys = <&eusb6_repeater>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts index 976b8e44b5763b..dfc378e1a056a8 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-crd.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-crd.dts @@ -16,3 +16,7 @@ / { &gpu_zap_shader { firmware-name = "qcom/x1e80100/gen70500_zap.mbn"; }; + +&iris { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-inspiron-14-plus-7441.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-inspiron-14-plus-7441.dts new file mode 100644 index 00000000000000..cf2a7c2628881e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-inspiron-14-plus-7441.dts @@ -0,0 +1,57 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2025 Val Packett + */ +/dts-v1/; + +#include "x1e80100.dtsi" +#include "x1-dell-thena.dtsi" + +/ { + model = "Dell Inspiron 14 Plus 7441"; + compatible = "dell,inspiron-14-plus-7441", "qcom,x1e80100"; +}; + +&sound { + model = "X1E80100-Dell-Inspiron-14p-7441"; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/x1e80100/dell/inspiron-14-plus-7441/qcdxkmsuc8380.mbn"; +}; + +&i2c8 { + touchscreen@10 { + compatible = "hid-over-i2c"; + reg = <0x10>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&ts0_default>; + pinctrl-names = "default"; + }; +}; + +&iris { + firmware-name = "qcom/x1e80100/dell/inspiron-14-plus-7441/qcvss8380.mbn"; + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/x1e80100/dell/inspiron-14-plus-7441/qcadsp8380.mbn", + "qcom/x1e80100/dell/inspiron-14-plus-7441/adsp_dtbs.elf"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/x1e80100/dell/inspiron-14-plus-7441/qccdsp8380.mbn", + "qcom/x1e80100/dell/inspiron-14-plus-7441/cdsp_dtbs.elf"; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts new file mode 100644 index 00000000000000..32ad9679550efc --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2025 Val Packett + */ +/dts-v1/; + +#include "x1e80100.dtsi" +#include "x1-dell-thena.dtsi" + +/ { + model = "Dell Latitude 7455"; + compatible = "dell,latitude-7455", "qcom,x1e80100"; +}; + +&sound { + model = "X1E80100-Dell-Latitude-7455"; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/x1e80100/dell/latitude-7455/qcdxkmsuc8380.mbn"; +}; + +&i2c8 { + /* LXST2021 */ + touchscreen@9 { + compatible = "hid-over-i2c"; + reg = <0x09>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>; + + pinctrl-0 = <&ts0_default>; + pinctrl-names = "default"; + }; +}; + +&iris { + firmware-name = "qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn"; + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/x1e80100/dell/latitude-7455/qcadsp8380.mbn", + "qcom/x1e80100/dell/latitude-7455/adsp_dtbs.elf"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/x1e80100/dell/latitude-7455/qccdsp8380.mbn", + "qcom/x1e80100/dell/latitude-7455/cdsp_dtbs.elf"; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts index fd00d1bf12e165..58f8caaa725807 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-xps13-9345.dts @@ -875,6 +875,11 @@ touchpad@2c { }; }; +&iris { + firmware-name = "qcom/x1e80100/dell/xps13-9345/qcvss8380.mbn"; + status = "okay"; +}; + &mdss { status = "okay"; }; @@ -884,7 +889,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -893,13 +897,15 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -918,19 +924,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { diff --git a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts index 8d2a9b7f473078..e5a839d458402c 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts @@ -6,1227 +6,18 @@ /dts-v1/; -#include -#include -#include -#include -#include - #include "x1e80100.dtsi" #include "x1e80100-pmics.dtsi" +#include "x1-hp-omnibook-x14.dtsi" / { - model = "HP Omnibook X 14"; + model = "HP Omnibook X 14-fe0"; compatible = "hp,omnibook-x14", "qcom,x1e80100"; chassis-type = "laptop"; - - aliases { - serial0 = &uart21; - serial1 = &uart14; - }; - - wcd938x: audio-codec { - compatible = "qcom,wcd9385-codec"; - - pinctrl-names = "default"; - pinctrl-0 = <&wcd_default>; - - qcom,micbias1-microvolt = <1800000>; - qcom,micbias2-microvolt = <1800000>; - qcom,micbias3-microvolt = <1800000>; - qcom,micbias4-microvolt = <1800000>; - qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; - qcom,mbhc-headset-vthreshold-microvolt = <1700000>; - qcom,mbhc-headphone-vthreshold-microvolt = <50000>; - qcom,rx-device = <&wcd_rx>; - qcom,tx-device = <&wcd_tx>; - - reset-gpios = <&tlmm 191 GPIO_ACTIVE_LOW>; - - vdd-buck-supply = <&vreg_l15b_1p8>; - vdd-rxtx-supply = <&vreg_l15b_1p8>; - vdd-io-supply = <&vreg_l15b_1p8>; - vdd-mic-bias-supply = <&vreg_bob1>; - - #sound-dai-cells = <1>; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&pmk8550_pwm 0 5000000>; - - brightness-levels = <0 2048 4096 8192 16384 65535>; - num-interpolated-steps = <20>; - default-brightness-level = <80>; - - enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>; - power-supply = <&vreg_edp_bl>; - - pinctrl-0 = <&edp_bl_en>, <&edp_bl_pwm>; - pinctrl-names = "default"; - }; - - gpio-keys { - compatible = "gpio-keys"; - - pinctrl-0 = <&hall_int_n_default>; - pinctrl-names = "default"; - - switch-lid { - gpios = <&tlmm 92 GPIO_ACTIVE_LOW>; - linux,input-type = ; - linux,code = ; - wakeup-source; - wakeup-event-action = ; - }; - }; - - pmic-glink { - compatible = "qcom,x1e80100-pmic-glink", - "qcom,sm8550-pmic-glink", - "qcom,pmic-glink"; - orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>, - <&tlmm 123 GPIO_ACTIVE_HIGH>; - #address-cells = <1>; - #size-cells = <0>; - - /* Left-side port, closer to the screen */ - connector@0 { - compatible = "usb-c-connector"; - reg = <0>; - power-role = "dual"; - data-role = "dual"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - pmic_glink_ss0_hs_in: endpoint { - remote-endpoint = <&usb_1_ss0_dwc3_hs>; - }; - }; - - port@1 { - reg = <1>; - - pmic_glink_ss0_ss_in: endpoint { - remote-endpoint = <&retimer_ss0_ss_out>; - }; - }; - - port@2 { - reg = <2>; - - pmic_glink_ss0_con_sbu_in: endpoint { - remote-endpoint = <&retimer_ss0_con_sbu_out>; - }; - }; - }; - }; - - /* Left-side port, farther from the screen */ - connector@1 { - compatible = "usb-c-connector"; - reg = <1>; - power-role = "dual"; - data-role = "dual"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - pmic_glink_ss1_hs_in: endpoint { - remote-endpoint = <&usb_1_ss1_dwc3_hs>; - }; - }; - - port@1 { - reg = <1>; - - pmic_glink_ss1_ss_in: endpoint { - remote-endpoint = <&usb_1_ss1_qmpphy_out>; - }; - }; - - port@2 { - reg = <2>; - - pmic_glink_ss1_sbu: endpoint { - remote-endpoint = <&usb_1_ss1_sbu_mux>; - }; - }; - }; - }; - }; - - reserved-memory { - linux,cma { - compatible = "shared-dma-pool"; - size = <0x0 0x8000000>; - reusable; - linux,cma-default; - }; - }; - - sound: sound { - compatible = "qcom,x1e80100-sndcard"; - model = "X1E80100-HP-OMNIBOOK-X14"; - audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT", - "SpkrRight IN", "WSA WSA_SPK2 OUT", - "IN1_HPHL", "HPHL_OUT", - "IN2_HPHR", "HPHR_OUT", - "AMIC2", "MIC BIAS2", - "VA DMIC0", "MIC BIAS3", - "VA DMIC1", "MIC BIAS3", - "VA DMIC2", "MIC BIAS1", - "VA DMIC3", "MIC BIAS1", - "VA DMIC0", "VA MIC BIAS3", - "VA DMIC1", "VA MIC BIAS3", - "VA DMIC2", "VA MIC BIAS1", - "VA DMIC3", "VA MIC BIAS1", - "TX SWR_INPUT1", "ADC2_OUTPUT"; - - wcd-playback-dai-link { - link-name = "WCD Playback"; - - cpu { - sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; - }; - - codec { - sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; - }; - - platform { - sound-dai = <&q6apm>; - }; - }; - - wcd-capture-dai-link { - link-name = "WCD Capture"; - - cpu { - sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; - }; - - codec { - sound-dai = <&wcd938x 1>, <&swr2 1>, <&lpass_txmacro 0>; - }; - - platform { - sound-dai = <&q6apm>; - }; - }; - - wsa-dai-link { - link-name = "WSA Playback"; - - cpu { - sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; - }; - - codec { - sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&lpass_wsamacro 0>; - }; - - platform { - sound-dai = <&q6apm>; - }; - }; - - va-dai-link { - link-name = "VA Capture"; - - cpu { - sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; - }; - - codec { - sound-dai = <&lpass_vamacro 0>; - }; - - platform { - sound-dai = <&q6apm>; - }; - }; - }; - - vreg_edp_3p3: regulator-edp-3p3 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_EDP_3P3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&edp_reg_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - vreg_edp_bl: regulator-edp-bl { - compatible = "regulator-fixed"; - - regulator-name = "VBL9"; - regulator-min-microvolt = <3600000>; - regulator-max-microvolt = <3600000>; - - gpio = <&pmc8380_3_gpios 10 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-names = "default"; - pinctrl-0 = <&edp_bl_reg_en>; - - regulator-boot-on; - }; - - vreg_misc_3p3: regulator-misc-3p3 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_MISC_3P3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&pm8550ve_8_gpios 6 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-names = "default"; - pinctrl-0 = <&misc_3p3_reg_en>; - - regulator-boot-on; - regulator-always-on; - }; - - vreg_nvme: regulator-nvme { - compatible = "regulator-fixed"; - - regulator-name = "VREG_NVME_3P3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&nvme_reg_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - vreg_rtmr0_1p15: regulator-rtmr0-1p15 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_RTMR0_1P15"; - regulator-min-microvolt = <1150000>; - regulator-max-microvolt = <1150000>; - - gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&usb0_pwr_1p15_reg_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - vreg_rtmr0_1p8: regulator-rtmr0-1p8 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_RTMR0_1P8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - - gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&usb0_1p8_reg_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - vreg_rtmr0_3p3: regulator-rtmr0-3p3 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_RTMR0_3P3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&usb0_3p3_reg_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - vreg_vph_pwr: regulator-vph-pwr { - compatible = "regulator-fixed"; - - regulator-name = "vreg_vph_pwr"; - regulator-min-microvolt = <3700000>; - regulator-max-microvolt = <3700000>; - - regulator-always-on; - regulator-boot-on; - }; - - vreg_wcn_3p3: regulator-wcn-3p3 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_WCN_3P3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - - gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-0 = <&wcn_sw_en>; - pinctrl-names = "default"; - - regulator-boot-on; - }; - - /* - * TODO: These two regulators are actually part of the removable M.2 - * card and not the CRD mainboard. Need to describe this differently. - * Functionally it works correctly, because all we need to do is to - * turn on the actual 3.3V supply above. - */ - vreg_wcn_0p95: regulator-wcn-0p95 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_WCN_0P95"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <950000>; - - vin-supply = <&vreg_wcn_3p3>; - }; - - vreg_wcn_1p9: regulator-wcn-1p9 { - compatible = "regulator-fixed"; - - regulator-name = "VREG_WCN_1P9"; - regulator-min-microvolt = <1900000>; - regulator-max-microvolt = <1900000>; - - vin-supply = <&vreg_wcn_3p3>; - }; - - wcn6855-pmu { - compatible = "qcom,wcn6855-pmu"; - - vddaon-supply = <&vreg_wcn_0p95>; - vddio-supply = <&vreg_wcn_1p9>; - vddpcie1p3-supply = <&vreg_wcn_1p9>; - vddpcie1p9-supply = <&vreg_wcn_1p9>; - vddpmu-supply = <&vreg_wcn_0p95>; - vddpmumx-supply = <&vreg_wcn_0p95>; - vddpmucx-supply = <&vreg_wcn_0p95>; - vddrfa0p95-supply = <&vreg_wcn_0p95>; - vddrfa1p3-supply = <&vreg_wcn_1p9>; - vddrfa1p9-supply = <&vreg_wcn_1p9>; - - wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; - bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; - - pinctrl-0 = <&wcn_wlan_bt_en>; - pinctrl-names = "default"; - - regulators { - vreg_pmu_rfa_cmn_0p8: ldo0 { - regulator-name = "vreg_pmu_rfa_cmn_0p8"; - }; - - vreg_pmu_aon_0p8: ldo1 { - regulator-name = "vreg_pmu_aon_0p8"; - }; - - vreg_pmu_wlcx_0p8: ldo2 { - regulator-name = "vreg_pmu_wlcx_0p8"; - }; - - vreg_pmu_wlmx_0p8: ldo3 { - regulator-name = "vreg_pmu_wlmx_0p8"; - }; - - vreg_pmu_btcmx_0p8: ldo4 { - regulator-name = "vreg_pmu_btcmx_0p8"; - }; - - vreg_pmu_pcie_1p8: ldo5 { - regulator-name = "vreg_pmu_pcie_1p8"; - }; - - vreg_pmu_pcie_0p9: ldo6 { - regulator-name = "vreg_pmu_pcie_0p9"; - }; - - vreg_pmu_rfa_0p8: ldo7 { - regulator-name = "vreg_pmu_rfa_0p8"; - }; - - vreg_pmu_rfa_1p2: ldo8 { - regulator-name = "vreg_pmu_rfa_1p2"; - }; - - vreg_pmu_rfa_1p7: ldo9 { - regulator-name = "vreg_pmu_rfa_1p7"; - }; - }; - }; - - usb-1-ss1-sbu-mux { - compatible = "onnn,fsusb42", "gpio-sbu-mux"; - - enable-gpios = <&tlmm 179 GPIO_ACTIVE_LOW>; - select-gpios = <&tlmm 178 GPIO_ACTIVE_HIGH>; - - pinctrl-0 = <&usb_1_ss1_sbu_default>; - pinctrl-names = "default"; - - mode-switch; - orientation-switch; - - port { - usb_1_ss1_sbu_mux: endpoint { - remote-endpoint = <&pmic_glink_ss1_sbu>; - }; - }; - }; }; -&apps_rsc { - regulators-0 { - compatible = "qcom,pm8550-rpmh-regulators"; - qcom,pmic-id = "b"; - - vdd-bob1-supply = <&vreg_vph_pwr>; - vdd-bob2-supply = <&vreg_vph_pwr>; - vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>; - vdd-l2-l13-l14-supply = <&vreg_bob1>; - vdd-l5-l16-supply = <&vreg_bob1>; - vdd-l6-l7-supply = <&vreg_bob2>; - vdd-l8-l9-supply = <&vreg_bob1>; - vdd-l12-supply = <&vreg_s5j_1p2>; - vdd-l15-supply = <&vreg_s4c_1p8>; - vdd-l17-supply = <&vreg_bob2>; - - vreg_bob1: bob1 { - regulator-name = "vreg_bob1"; - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3960000>; - regulator-initial-mode = ; - }; - - vreg_bob2: bob2 { - regulator-name = "vreg_bob2"; - regulator-min-microvolt = <2504000>; - regulator-max-microvolt = <3008000>; - regulator-initial-mode = ; - }; - - vreg_l1b_1p8: ldo1 { - regulator-name = "vreg_l1b_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - vreg_l2b_3p0: ldo2 { - regulator-name = "vreg_l2b_3p0"; - regulator-min-microvolt = <3072000>; - regulator-max-microvolt = <3100000>; - regulator-initial-mode = ; - }; - - vreg_l4b_1p8: ldo4 { - regulator-name = "vreg_l4b_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - vreg_l5b_3p0: ldo5 { - regulator-name = "vreg_l5b_3p0"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - regulator-initial-mode = ; - }; - - vreg_l6b_1p8: ldo6 { - regulator-name = "vreg_l6b_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - vreg_l7b_2p8: ldo7 { - regulator-name = "vreg_l7b_2p8"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-initial-mode = ; - }; - - vreg_l8b_3p0: ldo8 { - regulator-name = "vreg_l8b_3p0"; - regulator-min-microvolt = <3072000>; - regulator-max-microvolt = <3072000>; - regulator-initial-mode = ; - }; - - vreg_l9b_2p9: ldo9 { - regulator-name = "vreg_l9b_2p9"; - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2960000>; - regulator-initial-mode = ; - }; - - vreg_l10b_1p8: ldo10 { - regulator-name = "vreg_l10b_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - vreg_l12b_1p2: ldo12 { - regulator-name = "vreg_l12b_1p2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - regulator-always-on; - }; - - vreg_l13b_3p0: ldo13 { - regulator-name = "vreg_l13b_3p0"; - regulator-min-microvolt = <3072000>; - regulator-max-microvolt = <3100000>; - regulator-initial-mode = ; - }; - - vreg_l14b_3p0: ldo14 { - regulator-name = "vreg_l14b_3p0"; - regulator-min-microvolt = <3072000>; - regulator-max-microvolt = <3072000>; - regulator-initial-mode = ; - }; - - vreg_l15b_1p8: ldo15 { - regulator-name = "vreg_l15b_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - regulator-always-on; - }; - - vreg_l16b_2p9: ldo16 { - regulator-name = "vreg_l16b_2p9"; - regulator-min-microvolt = <2912000>; - regulator-max-microvolt = <2912000>; - regulator-initial-mode = ; - }; - - vreg_l17b_2p5: ldo17 { - regulator-name = "vreg_l17b_2p5"; - regulator-min-microvolt = <2504000>; - regulator-max-microvolt = <2504000>; - regulator-initial-mode = ; - }; - }; - - regulators-1 { - compatible = "qcom,pm8550ve-rpmh-regulators"; - qcom,pmic-id = "c"; - - vdd-l1-supply = <&vreg_s5j_1p2>; - vdd-l2-supply = <&vreg_s1f_0p7>; - vdd-l3-supply = <&vreg_s1f_0p7>; - vdd-s4-supply = <&vreg_vph_pwr>; - - vreg_s4c_1p8: smps4 { - regulator-name = "vreg_s4c_1p8"; - regulator-min-microvolt = <1856000>; - regulator-max-microvolt = <2000000>; - regulator-initial-mode = ; - }; - - vreg_l1c_1p2: ldo1 { - regulator-name = "vreg_l1c_1p2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - }; - - vreg_l2c_0p8: ldo2 { - regulator-name = "vreg_l2c_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_l3c_0p8: ldo3 { - regulator-name = "vreg_l3c_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - }; - - regulators-2 { - compatible = "qcom,pmc8380-rpmh-regulators"; - qcom,pmic-id = "d"; - - vdd-l1-supply = <&vreg_s1f_0p7>; - vdd-l2-supply = <&vreg_s1f_0p7>; - vdd-l3-supply = <&vreg_s4c_1p8>; - vdd-s1-supply = <&vreg_vph_pwr>; - - vreg_l1d_0p8: ldo1 { - regulator-name = "vreg_l1d_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_l2d_0p9: ldo2 { - regulator-name = "vreg_l2d_0p9"; - regulator-min-microvolt = <912000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_l3d_1p8: ldo3 { - regulator-name = "vreg_l3d_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - }; - - regulators-3 { - compatible = "qcom,pmc8380-rpmh-regulators"; - qcom,pmic-id = "e"; - - vdd-l2-supply = <&vreg_s1f_0p7>; - vdd-l3-supply = <&vreg_s5j_1p2>; - - vreg_l2e_0p8: ldo2 { - regulator-name = "vreg_l2e_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_l3e_1p2: ldo3 { - regulator-name = "vreg_l3e_1p2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - }; - }; - - regulators-4 { - compatible = "qcom,pmc8380-rpmh-regulators"; - qcom,pmic-id = "f"; - - vdd-l1-supply = <&vreg_s5j_1p2>; - vdd-l2-supply = <&vreg_s5j_1p2>; - vdd-l3-supply = <&vreg_s5j_1p2>; - vdd-s1-supply = <&vreg_vph_pwr>; - - vreg_s1f_0p7: smps1 { - regulator-name = "vreg_s1f_0p7"; - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1100000>; - regulator-initial-mode = ; - }; - - vreg_l1f_1p0: ldo1 { - regulator-name = "vreg_l1f_1p0"; - regulator-min-microvolt = <1024000>; - regulator-max-microvolt = <1024000>; - regulator-initial-mode = ; - }; - - vreg_l2f_1p0: ldo2 { - regulator-name = "vreg_l2f_1p0"; - regulator-min-microvolt = <1024000>; - regulator-max-microvolt = <1024000>; - regulator-initial-mode = ; - }; - - vreg_l3f_1p0: ldo3 { - regulator-name = "vreg_l3f_1p0"; - regulator-min-microvolt = <1024000>; - regulator-max-microvolt = <1024000>; - regulator-initial-mode = ; - }; - }; - - regulators-6 { - compatible = "qcom,pm8550ve-rpmh-regulators"; - qcom,pmic-id = "i"; - - vdd-l1-supply = <&vreg_s4c_1p8>; - vdd-l2-supply = <&vreg_s5j_1p2>; - vdd-l3-supply = <&vreg_s1f_0p7>; - vdd-s1-supply = <&vreg_vph_pwr>; - vdd-s2-supply = <&vreg_vph_pwr>; - - vreg_s1i_0p9: smps1 { - regulator-name = "vreg_s1i_0p9"; - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_s2i_1p0: smps2 { - regulator-name = "vreg_s2i_1p0"; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1100000>; - regulator-initial-mode = ; - }; - - vreg_l1i_1p8: ldo1 { - regulator-name = "vreg_l1i_1p8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-initial-mode = ; - }; - - vreg_l2i_1p2: ldo2 { - regulator-name = "vreg_l2i_1p2"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - regulator-initial-mode = ; - }; - - vreg_l3i_0p8: ldo3 { - regulator-name = "vreg_l3i_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - }; - - regulators-7 { - compatible = "qcom,pm8550ve-rpmh-regulators"; - qcom,pmic-id = "j"; - - vdd-l1-supply = <&vreg_s1f_0p7>; - vdd-l2-supply = <&vreg_s5j_1p2>; - vdd-l3-supply = <&vreg_s1f_0p7>; - vdd-s5-supply = <&vreg_vph_pwr>; - - vreg_s5j_1p2: smps5 { - regulator-name = "vreg_s5j_1p2"; - regulator-min-microvolt = <1256000>; - regulator-max-microvolt = <1304000>; - regulator-initial-mode = ; - }; - - vreg_l1j_0p8: ldo1 { - regulator-name = "vreg_l1j_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - - vreg_l2j_1p2: ldo2 { - regulator-name = "vreg_l2j_1p2"; - regulator-min-microvolt = <1256000>; - regulator-max-microvolt = <1256000>; - regulator-initial-mode = ; - }; - - vreg_l3j_0p8: ldo3 { - regulator-name = "vreg_l3j_0p8"; - regulator-min-microvolt = <880000>; - regulator-max-microvolt = <920000>; - regulator-initial-mode = ; - }; - }; -}; - -&gpu { - status = "okay"; - - zap-shader { - firmware-name = "qcom/x1e80100/hp/omnibook-x14/qcdxkmsuc8380.mbn"; - }; -}; - -&i2c0 { - clock-frequency = <400000>; - - status = "okay"; - - keyboard@3a { - compatible = "hid-over-i2c"; - reg = <0x3a>; - - hid-descr-addr = <0x1>; - interrupts-extended = <&tlmm 67 IRQ_TYPE_LEVEL_LOW>; - - vdd-supply = <&vreg_misc_3p3>; - vddl-supply = <&vreg_l12b_1p2>; - - pinctrl-0 = <&kybd_default>; - pinctrl-names = "default"; - - wakeup-source; - }; - - touchpad@15 { - compatible = "hid-over-i2c"; - reg = <0x15>; - - hid-descr-addr = <0x1>; - interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; - - vdd-supply = <&vreg_misc_3p3>; - vddl-supply = <&vreg_l12b_1p2>; - - pinctrl-0 = <&tpad_default>; - pinctrl-names = "default"; - - wakeup-source; - }; -}; - -&i2c3 { - clock-frequency = <400000>; - - status = "okay"; - - typec-mux@8 { - compatible = "parade,ps8830"; - reg = <0x08>; - - clocks = <&rpmhcc RPMH_RF_CLK3>; - - vdd-supply = <&vreg_rtmr0_1p15>; - vdd33-supply = <&vreg_rtmr0_3p3>; - vdd33-cap-supply = <&vreg_rtmr0_3p3>; - vddar-supply = <&vreg_rtmr0_1p15>; - vddat-supply = <&vreg_rtmr0_1p15>; - vddio-supply = <&vreg_rtmr0_1p8>; - - reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>; - - pinctrl-0 = <&rtmr0_default>; - pinctrl-names = "default"; - - orientation-switch; - retimer-switch; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - - retimer_ss0_ss_out: endpoint { - remote-endpoint = <&pmic_glink_ss0_ss_in>; - }; - }; - - port@1 { - reg = <1>; - - retimer_ss0_ss_in: endpoint { - remote-endpoint = <&usb_1_ss0_qmpphy_out>; - }; - }; - - port@2 { - reg = <2>; - - retimer_ss0_con_sbu_out: endpoint { - remote-endpoint = <&pmic_glink_ss0_con_sbu_in>; - }; - }; - }; - }; -}; - -&i2c5 { - clock-frequency = <400000>; - status = "okay"; - - eusb3_repeater: redriver@47 { - compatible = "nxp,ptn3222"; - reg = <0x47>; - #phy-cells = <0>; - - vdd3v3-supply = <&vreg_l13b_3p0>; - vdd1v8-supply = <&vreg_l4b_1p8>; - - reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; - - pinctrl-0 = <&eusb3_reset_n>; - pinctrl-names = "default"; - - }; -}; - -&i2c8 { - clock-frequency = <400000>; - - status = "okay"; - - touchscreen@10 { - compatible = "hid-over-i2c"; - reg = <0x10>; - - hid-descr-addr = <0x1>; - interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>; - - vdd-supply = <&vreg_misc_3p3>; - vddl-supply = <&vreg_l15b_1p8>; - - pinctrl-0 = <&ts0_default>; - pinctrl-names = "default"; - }; -}; - -&lpass_tlmm { - spkr_01_sd_n_active: spkr-01-sd-n-active-state { - pins = "gpio12"; - function = "gpio"; - drive-strength = <16>; - bias-disable; - output-low; - }; -}; - -&lpass_vamacro { - pinctrl-0 = <&dmic01_default>, <&dmic23_default>; - pinctrl-names = "default"; - - vdd-micb-supply = <&vreg_l1b_1p8>; - qcom,dmic-sample-rate = <4800000>; -}; - -&mdss { - status = "okay"; -}; - -&mdss_dp0 { - status = "okay"; -}; - -&mdss_dp0_out { - data-lanes = <0 1>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; -}; - -&mdss_dp1 { - status = "okay"; -}; - -&mdss_dp1_out { - data-lanes = <0 1>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; -}; - -&mdss_dp3 { - /delete-property/ #sound-dai-cells; - - status = "okay"; - - aux-bus { - panel { - compatible = "edp-panel"; - power-supply = <&vreg_edp_3p3>; - - backlight = <&backlight>; - - port { - edp_panel_in: endpoint { - remote-endpoint = <&mdss_dp3_out>; - }; - }; - }; - }; - - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - - remote-endpoint = <&edp_panel_in>; - }; - }; - }; -}; - -&mdss_dp3_phy { - vdda-phy-supply = <&vreg_l3j_0p8>; - vdda-pll-supply = <&vreg_l2j_1p2>; - - status = "okay"; -}; - -&pcie4 { - perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; - - pinctrl-0 = <&pcie4_default>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&pcie4_phy { - vdda-phy-supply = <&vreg_l3i_0p8>; - vdda-pll-supply = <&vreg_l3e_1p2>; - - status = "okay"; -}; - -&pcie4_port0 { - wifi@0 { - compatible = "pci17cb,1107"; - reg = <0x10000 0x0 0x0 0x0 0x0>; - - vddaon-supply = <&vreg_pmu_aon_0p8>; - vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; - vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; - vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; - vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; - vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; - vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>; - vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; - vddwlmx-supply = <&vreg_pmu_wlmx_0p8>; - }; -}; - -&pcie6a { - perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; - wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; - - vddpe-3v3-supply = <&vreg_nvme>; - - pinctrl-0 = <&pcie6a_default>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&pcie6a_phy { - vdda-phy-supply = <&vreg_l1d_0p8>; - vdda-pll-supply = <&vreg_l2j_1p2>; - - status = "okay"; -}; - -&pm8550_gpios { - rtmr0_default: rtmr0-reset-n-active-state { - pins = "gpio10"; - function = "normal"; - power-source = <1>; /* 1.8V */ - bias-disable; - input-disable; - output-enable; - }; - - usb0_3p3_reg_en: usb0-3p3-reg-en-state { - pins = "gpio11"; - function = "normal"; - power-source = <1>; /* 1.8V */ - bias-disable; - input-disable; - output-enable; - }; -}; - -&pm8550ve_8_gpios { - misc_3p3_reg_en: misc-3p3-reg-en-state { - pins = "gpio6"; - function = "normal"; - bias-disable; - drive-push-pull; - input-disable; - output-enable; - power-source = <1>; /* 1.8 V */ - qcom,drive-strength = ; - }; -}; - -&pm8550ve_9_gpios { - usb0_1p8_reg_en: usb0-1p8-reg-en-state { - pins = "gpio8"; - function = "normal"; - power-source = <1>; /* 1.8V */ - bias-disable; - input-disable; - output-enable; - }; -}; - -&pmc8380_3_gpios { - edp_bl_en: edp-bl-en-state { - pins = "gpio4"; - function = "normal"; - power-source = <1>; /* 1.8V */ - input-disable; - output-enable; - }; - - edp_bl_reg_en: edp-bl-reg-en-state { - pins = "gpio10"; - function = "normal"; - }; - -}; - -&pmc8380_5_gpios { - usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state { - pins = "gpio8"; - function = "normal"; - power-source = <1>; /* 1.8V */ - bias-disable; - input-disable; - output-enable; - }; -}; - -&pmk8550_gpios { - edp_bl_pwm: edp-bl-pwm-state { - pins = "gpio5"; - function = "func3"; - }; -}; - -&pmk8550_pwm { - status = "okay"; -}; - -&qupv3_0 { - status = "okay"; -}; - -&qupv3_1 { - status = "okay"; -}; - -&qupv3_2 { - status = "okay"; +&gpu_zap_shader { + firmware-name = "qcom/x1e80100/hp/omnibook-x14/qcdxkmsuc8380.mbn"; }; &remoteproc_adsp { @@ -1242,335 +33,3 @@ &remoteproc_cdsp { status = "okay"; }; - -&smb2360_0 { - status = "okay"; -}; - -&smb2360_0_eusb2_repeater { - vdd18-supply = <&vreg_l3d_1p8>; - vdd3-supply = <&vreg_l2b_3p0>; -}; - -&smb2360_1 { - status = "okay"; -}; - -&smb2360_1_eusb2_repeater { - vdd18-supply = <&vreg_l3d_1p8>; - vdd3-supply = <&vreg_l14b_3p0>; -}; - -&swr0 { - pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>; - pinctrl-names = "default"; - - status = "okay"; - - /* WSA8845, Left Speaker */ - left_spkr: speaker@0,0 { - compatible = "sdw20217020400"; - reg = <0 0>; - reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; - #sound-dai-cells = <0>; - sound-name-prefix = "SpkrLeft"; - vdd-1p8-supply = <&vreg_l15b_1p8>; - vdd-io-supply = <&vreg_l12b_1p2>; - qcom,port-mapping = <1 2 3 7 10 13>; - }; - - /* WSA8845, Right Speaker */ - right_spkr: speaker@0,1 { - compatible = "sdw20217020400"; - reg = <0 1>; - reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; - #sound-dai-cells = <0>; - sound-name-prefix = "SpkrRight"; - vdd-1p8-supply = <&vreg_l15b_1p8>; - vdd-io-supply = <&vreg_l12b_1p2>; - qcom,port-mapping = <4 5 6 7 11 13>; - }; -}; - -&swr1 { - status = "okay"; - - /* WCD9385 RX */ - wcd_rx: codec@0,4 { - compatible = "sdw20217010d00"; - reg = <0 4>; - qcom,rx-port-mapping = <1 2 3 4 5>; - }; -}; - -&swr2 { - status = "okay"; - - /* WCD9385 TX */ - wcd_tx: codec@0,3 { - compatible = "sdw20217010d00"; - reg = <0 3>; - qcom,tx-port-mapping = <2 2 3 4>; - }; -}; - -&tlmm { - gpio-reserved-ranges = <34 2>, /* Unused */ - <44 4>, /* SPI (TPM) */ - <72 2>, /* Secure EC I2C connection (?) */ - <238 1>; /* UFS Reset */ - - edp_reg_en: edp-reg-en-state { - pins = "gpio70"; - function = "gpio"; - drive-strength = <16>; - bias-disable; - }; - - eusb3_reset_n: eusb3-reset-n-state { - pins = "gpio6"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - output-low; - }; - - hall_int_n_default: hall-int-n-state { - pins = "gpio92"; - function = "gpio"; - bias-disable; - }; - - kybd_default: kybd-default-state { - pins = "gpio67"; - function = "gpio"; - bias-pull-up; - }; - - nvme_reg_en: nvme-reg-en-state { - pins = "gpio18"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - pcie4_default: pcie4-default-state { - clkreq-n-pins { - pins = "gpio147"; - function = "pcie4_clk"; - drive-strength = <2>; - bias-pull-up; - }; - - perst-n-pins { - pins = "gpio146"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - wake-n-pins { - pins = "gpio148"; - function = "gpio"; - drive-strength = <2>; - bias-pull-up; - }; - }; - - pcie6a_default: pcie6a-default-state { - clkreq-n-pins { - pins = "gpio153"; - function = "pcie6a_clk"; - drive-strength = <2>; - bias-pull-up; - }; - - perst-n-pins { - pins = "gpio152"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - wake-n-pins { - pins = "gpio154"; - function = "gpio"; - drive-strength = <2>; - bias-pull-up; - }; - }; - - tpad_default: tpad-default-state { - pins = "gpio3"; - function = "gpio"; - bias-pull-up; - }; - - ts0_default: ts0-default-state { - int-n-pins { - pins = "gpio51"; - function = "gpio"; - bias-pull-up; - }; - - reset-n-pins { - pins = "gpio48"; - function = "gpio"; - output-high; - drive-strength = <16>; - }; - }; - - usb_1_ss1_sbu_default: usb-1-ss1-sbu-state { - mode-pins { - pins = "gpio177"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - output-high; - }; - - oe-n-pins { - pins = "gpio179"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - }; - - sel-pins { - pins = "gpio178"; - function = "gpio"; - bias-disable; - drive-strength = <2>; - }; - }; - - wcd_default: wcd-reset-n-active-state { - pins = "gpio191"; - function = "gpio"; - drive-strength = <16>; - bias-disable; - output-low; - }; - - wcn_sw_en: wcn-sw-en-state { - pins = "gpio214"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; - - wcn_wlan_bt_en: wcn-wlan-bt-en-state { - pins = "gpio116", "gpio117"; - function = "gpio"; - drive-strength = <2>; - bias-disable; - }; -}; - -&uart14 { - status = "okay"; - - bluetooth { - compatible = "qcom,wcn6855-bt"; - max-speed = <3200000>; - - vddrfacmn-supply = <&vreg_pmu_rfa_cmn_0p8>; - vddaon-supply = <&vreg_pmu_aon_0p8>; - vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; - vddwlmx-supply = <&vreg_pmu_wlmx_0p8>; - vddbtcmx-supply = <&vreg_pmu_btcmx_0p8>; - vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; - vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; - vddrfa1p8-supply = <&vreg_pmu_rfa_1p7>; - }; -}; - -&usb_1_ss0_hsphy { - vdd-supply = <&vreg_l3j_0p8>; - vdda12-supply = <&vreg_l2j_1p2>; - - phys = <&smb2360_0_eusb2_repeater>; - - status = "okay"; -}; - -&usb_1_ss0_qmpphy { - vdda-phy-supply = <&vreg_l3e_1p2>; - vdda-pll-supply = <&vreg_l1j_0p8>; - - status = "okay"; -}; - -&usb_1_ss0 { - status = "okay"; -}; - -&usb_1_ss0_dwc3 { - dr_mode = "host"; -}; - -&usb_1_ss0_dwc3_hs { - remote-endpoint = <&pmic_glink_ss0_hs_in>; -}; - -&usb_1_ss0_qmpphy_out { - remote-endpoint = <&retimer_ss0_ss_in>; -}; - -&usb_1_ss1_hsphy { - vdd-supply = <&vreg_l3j_0p8>; - vdda12-supply = <&vreg_l2j_1p2>; - - phys = <&smb2360_1_eusb2_repeater>; - - status = "okay"; -}; - -&usb_1_ss1_qmpphy { - vdda-phy-supply = <&vreg_l3e_1p2>; - vdda-pll-supply = <&vreg_l2d_0p9>; - - status = "okay"; -}; - -&usb_1_ss1 { - status = "okay"; -}; - -&usb_1_ss1_dwc3 { - dr_mode = "host"; -}; - -&usb_1_ss1_dwc3_hs { - remote-endpoint = <&pmic_glink_ss1_hs_in>; -}; - -&usb_1_ss1_qmpphy_out { - remote-endpoint = <&pmic_glink_ss1_ss_in>; -}; - -&usb_mp { - status = "okay"; -}; - -&usb_mp_dwc3 { - phys = <&usb_mp_hsphy0>, <&usb_mp_qmpphy0>; - phy-names = "usb2-0", "usb3-0"; -}; - -&usb_mp_hsphy0 { - vdd-supply = <&vreg_l2e_0p8>; - vdda12-supply = <&vreg_l3e_1p2>; - - phys = <&eusb3_repeater>; - - status = "okay"; -}; - -&usb_mp_qmpphy0 { - vdda-phy-supply = <&vreg_l3e_1p2>; - vdda-pll-supply = <&vreg_l3c_0p8>; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts b/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts index dad0f11e8e8583..e0642fe8343f68 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts @@ -18,6 +18,7 @@ / { aliases { serial0 = &uart21; + serial1 = &uart14; }; chosen { @@ -404,6 +405,107 @@ vph_pwr: regulator-vph-pwr { regulator-always-on; regulator-boot-on; }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + /* + * TODO: These two regulators are actually part of the removable M.2 + * card and not the CRD mainboard. Need to describe this differently. + * Functionally it works correctly, because all we need to do is to + * turn on the actual 3.3V supply above. + */ + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b_1p8>; + vddaon-supply = <&vreg_wcn_0p95>; + vdddig-supply = <&vreg_wcn_0p95>; + vddrfa1p2-supply = <&vreg_wcn_1p9>; + vddrfa1p8-supply = <&vreg_wcn_1p9>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &apps_rsc { @@ -924,6 +1026,11 @@ touchscreen@14 { }; }; +&iris { + firmware-name = "qcom/x1e80100/LENOVO/83ED/qcvss8380.mbn"; + status = "okay"; +}; + &lpass_tlmm { spkr_01_sd_n_active: spkr-01-sd-n-active-state { pins = "gpio12"; @@ -959,7 +1066,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -968,7 +1074,6 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -977,13 +1082,15 @@ &mdss_dp2 { }; &mdss_dp2_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -1002,19 +1109,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -1045,6 +1146,16 @@ &pcie4_port0 { wifi@0 { compatible = "pci17cb,1107"; reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; }; }; @@ -1403,6 +1514,37 @@ usb2_pwr_3p3_reg_en: usb2-pwr-3p3-reg-en-state { drive-strength = <2>; bias-disable; }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; }; &uart21 { diff --git a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi index 0fd8516580b267..ed468b93ba50e1 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-romulus.dtsi @@ -331,6 +331,42 @@ vph_pwr: regulator-vph-pwr { regulator-boot-on; }; + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + sound { compatible = "qcom,x1e80100-sndcard"; model = "X1E80100-Romulus"; @@ -410,6 +446,65 @@ platform { }; }; }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b>; + vddaon-supply = <&vreg_wcn_0p95>; + vdddig-supply = <&vreg_wcn_0p95>; + vddrfa1p2-supply = <&vreg_wcn_1p9>; + vddrfa1p8-supply = <&vreg_wcn_1p9>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; }; &apps_rsc { @@ -949,7 +1044,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -958,13 +1052,15 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -981,19 +1077,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -1033,6 +1123,23 @@ &pcie4_phy { status = "okay"; }; +&pcie4_port0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + &pcie6a { perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; @@ -1239,6 +1346,13 @@ ssam_state: ssam-state-state { bias-disable; }; + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + pcie3_default: pcie3-default-state { perst-n-pins { pins = "gpio143"; @@ -1314,6 +1428,13 @@ wcd_default: wcd-reset-n-active-state { output-low; }; + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + cam_indicator_en: cam-indicator-en-state { pins = "gpio225"; function = "gpio"; @@ -1337,6 +1458,23 @@ embedded-controller { }; }; +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; +}; + &usb_1_ss0_hsphy { vdd-supply = <&vreg_l3j>; vdda12-supply = <&vreg_l2j>; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi b/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi index e3888bc143a0aa..621890ada1536d 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi @@ -475,6 +475,8 @@ pm8010: pmic@c { #address-cells = <1>; #size-cells = <0>; + status = "disabled"; + pm8010_temp_alarm: temp-alarm@2400 { compatible = "qcom,spmi-temp-alarm"; reg = <0x2400>; diff --git a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts index 4dfba835af6a06..4a9b6d791e7f47 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts +++ b/arch/arm64/boot/dts/qcom/x1e80100-qcp.dts @@ -318,6 +318,48 @@ vreg_wcn_3p3: regulator-wcn-3p3 { regulator-boot-on; }; + vreg_pcie_12v: regulator-pcie-12v { + compatible = "regulator-fixed"; + + regulator-name = "VREG_PCIE_12V"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + + gpio = <&pm8550ve_8_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&pcie_x8_12v>; + pinctrl-names = "default"; + }; + + vreg_pcie_3v3_aux: regulator-pcie-3v3-aux { + compatible = "regulator-fixed"; + + regulator-name = "VREG_PCIE_3P3_AUX"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pmc8380_3_gpios 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&pm_sde7_aux_3p3_en>; + pinctrl-names = "default"; + }; + + vreg_pcie_3v3: regulator-pcie-3v3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_PCIE_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pmc8380_3_gpios 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&pm_sde7_main_3p3_en>; + pinctrl-names = "default"; +}; + usb-1-ss0-sbu-mux { compatible = "onnn,fsusb42", "gpio-sbu-mux"; @@ -848,7 +890,6 @@ &mdss_dp0 { }; &mdss_dp0_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -857,7 +898,6 @@ &mdss_dp1 { }; &mdss_dp1_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; @@ -866,13 +906,15 @@ &mdss_dp2 { }; &mdss_dp2_out { - data-lanes = <0 1>; link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; }; &mdss_dp3 { /delete-property/ #sound-dai-cells; + pinctrl-0 = <&edp0_hpd_default>; + pinctrl-names = "default"; + status = "okay"; aux-bus { @@ -887,18 +929,13 @@ edp_panel_in: endpoint { }; }; }; +}; - ports { - port@1 { - reg = <1>; - mdss_dp3_out: endpoint { - data-lanes = <0 1 2 3>; - link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; - remote-endpoint = <&edp_panel_in>; - }; - }; - }; + remote-endpoint = <&edp_panel_in>; }; &mdss_dp3_phy { @@ -908,6 +945,59 @@ &mdss_dp3_phy { status = "okay"; }; +&pm8550ve_8_gpios { + pcie_x8_12v: pcie-12v-default-state { + pins = "gpio8"; + function = "normal"; + output-enable; + output-high; + bias-pull-down; + power-source = <0>; + }; +}; + +&pmc8380_3_gpios { + pm_sde7_aux_3p3_en: pcie-aux-3p3-default-state { + pins = "gpio8"; + function = "normal"; + output-enable; + output-high; + bias-pull-down; + power-source = <0>; + }; + + pm_sde7_main_3p3_en: pcie-main-3p3-default-state { + pins = "gpio6"; + function = "normal"; + output-enable; + output-high; + bias-pull-down; + power-source = <0>; + }; +}; + +&pcie3 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie3_default>; + perst-gpios = <&tlmm 143 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 145 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&pcie3_phy { + vdda-phy-supply = <&vreg_l3c_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pcie3_port { + vpcie12v-supply = <&vreg_pcie_12v>; + vpcie3v3-supply = <&vreg_pcie_3v3>; + vpcie3v3aux-supply = <&vreg_pcie_3v3_aux>; +}; + &pcie4 { perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; @@ -1119,6 +1209,29 @@ nvme_reg_en: nvme-reg-en-state { bias-disable; }; + pcie3_default: pcie3-default-state { + clkreq-n-pins { + pins = "gpio144"; + function = "pcie3_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio143"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + wake-n-pins { + pins = "gpio145"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + pcie4_default: pcie4-default-state { clkreq-n-pins { pins = "gpio147"; @@ -1394,7 +1507,7 @@ &usb_mp_hsphy0 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb6_repeater>; + phys = <&eusb3_repeater>; status = "okay"; }; @@ -1403,7 +1516,7 @@ &usb_mp_hsphy1 { vdd-supply = <&vreg_l2e_0p8>; vdda12-supply = <&vreg_l3e_1p2>; - phys = <&eusb3_repeater>; + phys = <&eusb6_repeater>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi index a9a7bb676c6f8a..51576d9c935dec 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi @@ -5,6 +5,7 @@ #include #include +#include #include #include #include @@ -2856,6 +2857,7 @@ usb_1_ss0_qmpphy: phy@fd5000 { #clock-cells = <1>; #phy-cells = <1>; + mode-switch; orientation-switch; status = "disabled"; @@ -2926,6 +2928,7 @@ usb_1_ss1_qmpphy: phy@fda000 { #clock-cells = <1>; #phy-cells = <1>; + mode-switch; orientation-switch; status = "disabled"; @@ -2996,6 +2999,7 @@ usb_1_ss2_qmpphy: phy@fdf000 { #clock-cells = <1>; #phy-cells = <1>; + mode-switch; orientation-switch; status = "disabled"; @@ -3306,6 +3310,17 @@ opp-128000000 { opp-peak-kBps = <15753000 1>; }; }; + + pcie3_port: pcie@0 { + device_type = "pci"; + compatible = "pciclass,0604"; + reg = <0x0 0x0 0x0 0x0 0x0>; + bus-range = <0x01 0xff>; + + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; }; pcie3_phy: phy@1be0000 { @@ -3392,10 +3407,10 @@ pcie6a: pci@1bf8000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 843 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 0 844 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 0 845 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 0 772 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 843 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 844 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 845 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 772 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_6A_AUX_CLK>, <&gcc GCC_PCIE_6A_CFG_AHB_CLK>, @@ -3524,10 +3539,10 @@ pcie5: pci@1c00000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 70 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 0 71 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 0 72 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 0 73 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_5_AUX_CLK>, <&gcc GCC_PCIE_5_CFG_AHB_CLK>, @@ -3654,10 +3669,10 @@ pcie4: pci@1c08000 { #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; - interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 2 &intc 0 0 0 150 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, - <0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; clocks = <&gcc GCC_PCIE_4_AUX_CLK>, <&gcc GCC_PCIE_4_CFG_AHB_CLK>, @@ -3779,6 +3794,9 @@ gpu: gpu@3d00000 { qcom,gmu = <&gmu>; #cooling-cells = <2>; + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + interconnects = <&gem_noc MASTER_GFX3D 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "gfx-mem"; @@ -3791,11 +3809,28 @@ gpu_zap_shader: zap-shader { gpu_opp_table: opp-table { compatible = "operating-points-v2-adreno", "operating-points-v2"; + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x03>; + }; + + opp-1375000000 { + opp-hz = /bits/ 64 <1375000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x03>; + }; + opp-1250000000 { opp-hz = /bits/ 64 <1250000000>; opp-level = ; opp-peak-kBps = <16500000>; qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x07>; }; opp-1175000000 { @@ -3803,13 +3838,24 @@ opp-1175000000 { opp-level = ; opp-peak-kBps = <14398438>; qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x07>; }; - opp-1100000000 { + opp-1100000000-0 { opp-hz = /bits/ 64 <1100000000>; opp-level = ; opp-peak-kBps = <14398438>; qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x07>; + }; + + /* Only applicable for SKUs which has 1100Mhz as Fmax */ + opp-1100000000-1 { + opp-hz = /bits/ 64 <1100000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0x08>; }; opp-1000000000 { @@ -3817,6 +3863,7 @@ opp-1000000000 { opp-level = ; opp-peak-kBps = <14398438>; qcom,opp-acd-level = <0xa82b5ffd>; + opp-supported-hw = <0x0f>; }; opp-925000000 { @@ -3824,6 +3871,7 @@ opp-925000000 { opp-level = ; opp-peak-kBps = <14398438>; qcom,opp-acd-level = <0xa82b5ffd>; + opp-supported-hw = <0x0f>; }; opp-800000000 { @@ -3831,6 +3879,7 @@ opp-800000000 { opp-level = ; opp-peak-kBps = <12449219>; qcom,opp-acd-level = <0xa82c5ffd>; + opp-supported-hw = <0x0f>; }; opp-744000000 { @@ -3838,13 +3887,24 @@ opp-744000000 { opp-level = ; opp-peak-kBps = <10687500>; qcom,opp-acd-level = <0x882e5ffd>; + opp-supported-hw = <0x0f>; }; - opp-687000000 { + opp-687000000-0 { opp-hz = /bits/ 64 <687000000>; opp-level = ; opp-peak-kBps = <8171875>; qcom,opp-acd-level = <0x882e5ffd>; + opp-supported-hw = <0x0f>; + }; + + /* Only applicable for SKUs which has 687Mhz as Fmax */ + opp-687000000-1 { + opp-hz = /bits/ 64 <687000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0x882e5ffd>; + opp-supported-hw = <0x10>; }; opp-550000000 { @@ -3852,6 +3912,7 @@ opp-550000000 { opp-level = ; opp-peak-kBps = <6074219>; qcom,opp-acd-level = <0xc0285ffd>; + opp-supported-hw = <0x1f>; }; opp-390000000 { @@ -3859,6 +3920,7 @@ opp-390000000 { opp-level = ; opp-peak-kBps = <3000000>; qcom,opp-acd-level = <0xc0285ffd>; + opp-supported-hw = <0x1f>; }; opp-300000000 { @@ -3866,6 +3928,7 @@ opp-300000000 { opp-level = ; opp-peak-kBps = <2136719>; qcom,opp-acd-level = <0xc02b5ffd>; + opp-supported-hw = <0x1f>; }; }; }; @@ -5171,6 +5234,107 @@ usb_1_ss1_dwc3_ss: endpoint { }; }; + iris: video-codec@aa00000 { + compatible = "qcom,x1e80100-iris", "qcom,sm8550-iris"; + + reg = <0 0x0aa00000 0 0xf0000>; + interrupts = ; + + power-domains = <&videocc VIDEO_CC_MVS0C_GDSC>, + <&videocc VIDEO_CC_MVS0_GDSC>, + <&rpmhpd RPMHPD_MXC>, + <&rpmhpd RPMHPD_MMCX>; + power-domain-names = "venus", + "vcodec0", + "mxc", + "mmcx"; + operating-points-v2 = <&iris_opp_table>; + + clocks = <&gcc GCC_VIDEO_AXI0_CLK>, + <&videocc VIDEO_CC_MVS0C_CLK>, + <&videocc VIDEO_CC_MVS0_CLK>; + clock-names = "iface", + "core", + "vcodec0_core"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_VIDEO QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "cpu-cfg", + "video-mem"; + + memory-region = <&video_mem>; + + resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>; + reset-names = "bus"; + + iommus = <&apps_smmu 0x1940 0>, + <&apps_smmu 0x1947 0>; + dma-coherent; + + /* + * IRIS firmware is signed by vendors, only + * enable on boards where the proper signed firmware + * is available. + */ + status = "disabled"; + + iris_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-192000000 { + opp-hz = /bits/ 64 <192000000>; + required-opps = <&rpmhpd_opp_low_svs_d1>, + <&rpmhpd_opp_low_svs_d1>; + }; + + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + required-opps = <&rpmhpd_opp_svs>, + <&rpmhpd_opp_low_svs>; + }; + + opp-338000000 { + opp-hz = /bits/ 64 <338000000>; + required-opps = <&rpmhpd_opp_svs>, + <&rpmhpd_opp_svs>; + }; + + opp-366000000 { + opp-hz = /bits/ 64 <366000000>; + required-opps = <&rpmhpd_opp_svs_l1>, + <&rpmhpd_opp_svs_l1>; + }; + + opp-444000000 { + opp-hz = /bits/ 64 <444000000>; + required-opps = <&rpmhpd_opp_nom>, + <&rpmhpd_opp_nom>; + }; + + opp-481000000 { + opp-hz = /bits/ 64 <481000000>; + required-opps = <&rpmhpd_opp_turbo>, + <&rpmhpd_opp_turbo>; + }; + }; + }; + + videocc: clock-controller@aaf0000 { + compatible = "qcom,x1e80100-videocc"; + reg = <0 0x0aaf0000 0 0x10000>; + clocks = <&bi_tcxo_div2>, + <&gcc GCC_VIDEO_AHB_CLK>; + power-domains = <&rpmhpd RPMHPD_MMCX>, + <&rpmhpd RPMHPD_MXC>; + required-opps = <&rpmhpd_opp_low_svs>, + <&rpmhpd_opp_low_svs>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; + mdss: display-subsystem@ae00000 { compatible = "qcom,x1e80100-mdss"; reg = <0 0x0ae00000 0 0x1000>; @@ -5312,16 +5476,20 @@ mdss_dp0: displayport-controller@ae90000 { <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&mdss_dp0_opp_table>; @@ -5351,6 +5519,7 @@ port@1 { reg = <1>; mdss_dp0_out: endpoint { + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_1_ss0_qmpphy_dp_in>; }; }; @@ -5395,16 +5564,20 @@ mdss_dp1: displayport-controller@ae98000 { <&dispcc DISP_CC_MDSS_DPTX1_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX1_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX1_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_ss1_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_ss1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_ss1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&mdss_dp1_opp_table>; @@ -5434,6 +5607,7 @@ port@1 { reg = <1>; mdss_dp1_out: endpoint { + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_1_ss1_qmpphy_dp_in>; }; }; @@ -5478,16 +5652,20 @@ mdss_dp2: displayport-controller@ae9a000 { <&dispcc DISP_CC_MDSS_DPTX2_AUX_CLK>, <&dispcc DISP_CC_MDSS_DPTX2_LINK_CLK>, <&dispcc DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>, - <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK>; + <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK>, + <&dispcc DISP_CC_MDSS_DPTX2_PIXEL1_CLK>; clock-names = "core_iface", "core_aux", "ctrl_link", "ctrl_link_iface", - "stream_pixel"; + "stream_pixel", + "stream_1_pixel"; assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>, - <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>; + <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC>; assigned-clock-parents = <&usb_1_ss2_qmpphy QMP_USB43DP_DP_LINK_CLK>, + <&usb_1_ss2_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>, <&usb_1_ss2_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>; operating-points-v2 = <&mdss_dp2_opp_table>; @@ -5516,6 +5694,7 @@ port@1 { reg = <1>; mdss_dp2_out: endpoint { + data-lanes = <0 1 2 3>; remote-endpoint = <&usb_1_ss2_qmpphy_dp_in>; }; }; @@ -5597,6 +5776,9 @@ mdss_dp3_in: endpoint { port@1 { reg = <1>; + + mdss_dp3_out: endpoint { + }; }; }; @@ -5779,6 +5961,12 @@ tlmm: pinctrl@f100000 { gpio-ranges = <&tlmm 0 0 239>; wakeup-parent = <&pdc>; + edp0_hpd_default: edp0-hpd-default-state { + pins = "gpio119"; + function = "edp0_hot"; + bias-disable; + }; + qup_i2c0_data_clk: qup-i2c0-data-clk-state { /* SDA, SCL */ pins = "gpio0", "gpio1"; @@ -8251,6 +8439,18 @@ sbsa_watchdog: watchdog@1c840000 { interrupts = ; }; + qfprom: efuse@221c8000 { + compatible = "qcom,x1e80100-qfprom", "qcom,qfprom"; + reg = <0 0x221c8000 0 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + gpu_speed_bin: gpu-speed-bin@119 { + reg = <0x119 0x2>; + bits = <7 8>; + }; + }; + pmu@24091000 { compatible = "qcom,x1e80100-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; reg = <0 0x24091000 0 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts b/arch/arm64/boot/dts/qcom/x1p42100-crd.dts index cf07860a63e97c..cf999c2cf8d4e0 100644 --- a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts +++ b/arch/arm64/boot/dts/qcom/x1p42100-crd.dts @@ -15,3 +15,7 @@ / { model = "Qualcomm Technologies, Inc. X1P42100 CRD"; compatible = "qcom,x1p42100-crd", "qcom,x1p42100"; }; + +&gpu_zap_shader { + firmware-name = "qcom/x1p42100/gen71500_zap.mbn"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1p42100-hp-omnibook-x14.dts b/arch/arm64/boot/dts/qcom/x1p42100-hp-omnibook-x14.dts new file mode 100644 index 00000000000000..6696cab2de3ec8 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1p42100-hp-omnibook-x14.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: BSD-3-Clause + +/dts-v1/; + +#include "x1p42100.dtsi" +#include "x1e80100-pmics.dtsi" +#include "x1-hp-omnibook-x14.dtsi" +/delete-node/ &pmc8380_6; +/delete-node/ &pmc8380_6_thermal; + +/ { + model = "HP Omnibook X 14-fe1"; + compatible = "hp,omnibook-x14-fe1", "qcom,x1p42100"; + chassis-type = "laptop"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/x1p42100/hp/omnibook-x14/qcdxkmsucpurwa.mbn"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/x1p42100/hp/omnibook-x14/qcadsp8380.mbn", + "qcom/x1p42100/hp/omnibook-x14/adsp_dtbs.elf"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/x1p42100/hp/omnibook-x14/qccdsp8380.mbn", + "qcom/x1p42100/hp/omnibook-x14/cdsp_dtbs.elf"; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts b/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts new file mode 100644 index 00000000000000..1ac46cdc438612 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/x1p42100-lenovo-thinkbook-16.dts @@ -0,0 +1,1625 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2024, Linaro Limited + * Copyright (c) 2025, Jens Glathe + */ + +/dts-v1/; + +#include +#include +#include +#include +#include + +#include "x1p42100.dtsi" +#include "x1e80100-pmics.dtsi" + +/delete-node/ &pmc8380_6; +/delete-node/ &pmc8380_6_thermal; + +/ { + model = "Lenovo ThinkBook 16 Gen 7 QOY"; + compatible = "lenovo,thinkbook-16", "qcom,x1p42100"; + chassis-type = "laptop"; + + aliases { + serial0 = &uart21; + serial1 = &uart14; + }; + + wcd938x: audio-codec { + compatible = "qcom,wcd9385-codec"; + + pinctrl-0 = <&wcd_default>; + pinctrl-names = "default"; + + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + + reset-gpios = <&tlmm 191 GPIO_ACTIVE_LOW>; + + vdd-buck-supply = <&vreg_l15b_1p8>; + vdd-rxtx-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l15b_1p8>; + vdd-mic-bias-supply = <&vreg_bob1>; + + #sound-dai-cells = <1>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pm8550_pwm 3 500000>; + + power-supply = <&vreg_edp_bl>; + }; + + /* + * This is an odd one. The camera is physically behind the eusb9 repeater (confirmed) but + * if it is placed below the usb_2_dwc3 node, it will be switched off after ~30 seconds. + * The reason seems to be that the dwc3 driver does not probe for child nodes when in + * host-only mode. But that's the default setting for the xhci controllers due to issues + * when in OTG mode. https://lore.kernel.org/all/20241210111444.26240-1-johan+linaro@kernel.org/ + * The whole reason it is described in the dt (as an USB device) is its requirement for + * that additional regulator, and to get power management to switch it off when suspended. + * Defining it stand-alone does work. + */ + camera { + compatible = "usb5986,1198"; + + vdd-supply = <&vreg_cam_5p0>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&hall_int_n_default>; + pinctrl-names = "default"; + + switch-lid { + gpios = <&tlmm 92 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-source; + wakeup-event-action = ; + }; + }; + + pmic-glink { + compatible = "qcom,x1e80100-pmic-glink", + "qcom,sm8550-pmic-glink", + "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>, + <&tlmm 123 GPIO_ACTIVE_HIGH>; + + /* Display-adjacent port */ + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "host"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss0_hs_in: endpoint { + remote-endpoint = <&usb_1_ss0_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss0_ss_in: endpoint { + remote-endpoint = <&usb_1_ss0_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss0_sbu: endpoint { + remote-endpoint = <&usb_1_ss0_sbu_mux>; + }; + }; + }; + }; + + /* User-adjacent port */ + connector@1 { + compatible = "usb-c-connector"; + reg = <1>; + power-role = "dual"; + data-role = "host"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_ss1_hs_in: endpoint { + remote-endpoint = <&usb_1_ss1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss1_ss_in: endpoint { + remote-endpoint = <&usb_1_ss1_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_ss1_sbu: endpoint { + remote-endpoint = <&usb_1_ss1_sbu_mux>; + }; + }; + }; + }; + }; + + sound { + compatible = "qcom,x1e80100-sndcard"; + model = "X1E80100-LENOVO-ThinkBook-16"; + audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT", + "SpkrRight IN", "WSA WSA_SPK2 OUT", + "IN1_HPHL", "HPHL_OUT", + "IN2_HPHR", "HPHR_OUT", + "AMIC2", "MIC BIAS2", + "VA DMIC0", "MIC BIAS3", + "VA DMIC1", "MIC BIAS3", + "VA DMIC2", "MIC BIAS1", + "VA DMIC3", "MIC BIAS1", + "TX SWR_INPUT1", "ADC2_OUTPUT"; + + wcd-playback-dai-link { + link-name = "WCD Playback"; + + codec { + sound-dai = <&wcd938x 0>, <&swr1 0>, <&lpass_rxmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai RX_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wcd-capture-dai-link { + link-name = "WCD Capture"; + + codec { + sound-dai = <&wcd938x 1>, <&swr2 1>, <&lpass_txmacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai TX_CODEC_DMA_TX_3>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + wsa-dai-link { + link-name = "WSA Playback"; + + codec { + sound-dai = <&left_spkr>, <&right_spkr>, <&swr0 0>, <&lpass_wsamacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + + va-dai-link { + link-name = "VA Capture"; + + codec { + sound-dai = <&lpass_vamacro 0>; + }; + + cpu { + sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>; + }; + + platform { + sound-dai = <&q6apm>; + }; + }; + }; + + usb-1-ss0-sbu-mux { + compatible = "onnn,fsusb42", "gpio-sbu-mux"; + + enable-gpios = <&tlmm 167 GPIO_ACTIVE_LOW>; + select-gpios = <&tlmm 168 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&usb_1_ss0_sbu_default>; + pinctrl-names = "default"; + + mode-switch; + orientation-switch; + + port { + usb_1_ss0_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_ss0_sbu>; + }; + }; + }; + + usb-1-ss1-sbu-mux { + compatible = "onnn,fsusb42", "gpio-sbu-mux"; + + enable-gpios = <&tlmm 178 GPIO_ACTIVE_LOW>; + select-gpios = <&tlmm 179 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&usb_1_ss1_sbu_default>; + pinctrl-names = "default"; + + mode-switch; + orientation-switch; + + port { + usb_1_ss1_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_ss1_sbu>; + }; + }; + }; + + vreg_cam_5p0: regulator-cam-5p0 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_CAM_5P0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&tlmm 44 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&cam_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_edp_3p3: regulator-edp-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_EDP_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_edp_bl: regulator-edp-bl { + compatible = "regulator-fixed"; + + regulator-name = "VBL9"; + regulator-min-microvolt = <3600000>; + regulator-max-microvolt = <3600000>; + + gpio = <&pmc8380_3_gpios 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&edp_bl_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_misc_3p3: regulator-misc-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_MISC_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&pm8550ve_8_gpios 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&misc_3p3_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + regulator-always-on; + }; + + vreg_nvme: regulator-nvme { + compatible = "regulator-fixed"; + + regulator-name = "VREG_NVME_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&nvme_reg_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vreg_wcn_0p95: regulator-wcn-0p95 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_0P95"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_1p9: regulator-wcn-1p9 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_1P9"; + regulator-min-microvolt = <1900000>; + regulator-max-microvolt = <1900000>; + + vin-supply = <&vreg_wcn_3p3>; + }; + + vreg_wcn_3p3: regulator-wcn-3p3 { + compatible = "regulator-fixed"; + + regulator-name = "VREG_WCN_3P3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&wcn_sw_en>; + pinctrl-names = "default"; + + regulator-boot-on; + }; + + vph_pwr: regulator-vph-pwr { + compatible = "regulator-fixed"; + + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + + regulator-always-on; + regulator-boot-on; + }; + + wcn7850-pmu { + compatible = "qcom,wcn7850-pmu"; + + vdd-supply = <&vreg_wcn_0p95>; + vddio-supply = <&vreg_l15b_1p8>; + vddaon-supply = <&vreg_wcn_0p95>; + vdddig-supply = <&vreg_wcn_0p95>; + vddrfa1p2-supply = <&vreg_wcn_1p9>; + vddrfa1p8-supply = <&vreg_wcn_1p9>; + + wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>; + bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&wcn_wlan_bt_en>; + pinctrl-names = "default"; + + regulators { + vreg_pmu_rfa_cmn: ldo0 { + regulator-name = "vreg_pmu_rfa_cmn"; + }; + + vreg_pmu_aon_0p59: ldo1 { + regulator-name = "vreg_pmu_aon_0p59"; + }; + + vreg_pmu_wlcx_0p8: ldo2 { + regulator-name = "vreg_pmu_wlcx_0p8"; + }; + + vreg_pmu_wlmx_0p85: ldo3 { + regulator-name = "vreg_pmu_wlmx_0p85"; + }; + + vreg_pmu_btcmx_0p85: ldo4 { + regulator-name = "vreg_pmu_btcmx_0p85"; + }; + + vreg_pmu_rfa_0p8: ldo5 { + regulator-name = "vreg_pmu_rfa_0p8"; + }; + + vreg_pmu_rfa_1p2: ldo6 { + regulator-name = "vreg_pmu_rfa_1p2"; + }; + + vreg_pmu_rfa_1p8: ldo7 { + regulator-name = "vreg_pmu_rfa_1p8"; + }; + + vreg_pmu_pcie_0p9: ldo8 { + regulator-name = "vreg_pmu_pcie_0p9"; + }; + + vreg_pmu_pcie_1p8: ldo9 { + regulator-name = "vreg_pmu_pcie_1p8"; + }; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8550-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-bob1-supply = <&vph_pwr>; + vdd-bob2-supply = <&vph_pwr>; + vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>; + vdd-l2-l13-l14-supply = <&vreg_bob1>; + vdd-l5-l16-supply = <&vreg_bob1>; + vdd-l6-l7-supply = <&vreg_bob2>; + vdd-l8-l9-supply = <&vreg_bob1>; + vdd-l12-supply = <&vreg_s5j_1p2>; + vdd-l15-supply = <&vreg_s4c_1p8>; + vdd-l17-supply = <&vreg_bob2>; + + vreg_bob1: bob1 { + regulator-name = "vreg_bob1"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = ; + }; + + vreg_bob2: bob2 { + regulator-name = "vreg_bob2"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + + vreg_l1b_1p8: ldo1 { + regulator-name = "vreg_l1b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l2b_3p0: ldo2 { + regulator-name = "vreg_l2b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l4b_1p8: ldo4 { + regulator-name = "vreg_l4b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l5b_3p0: ldo5 { + regulator-name = "vreg_l5b_3p0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-initial-mode = ; + }; + + vreg_l6b_1p8: ldo6 { + regulator-name = "vreg_l6b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l7b_2p8: ldo7 { + regulator-name = "vreg_l7b_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-initial-mode = ; + }; + + vreg_l8b_3p0: ldo8 { + regulator-name = "vreg_l8b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l9b_2p9: ldo9 { + regulator-name = "vreg_l9b_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l10b_1p8: ldo10 { + regulator-name = "vreg_l10b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l12b_1p2: ldo12 { + regulator-name = "vreg_l12b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l13b_3p0: ldo13 { + regulator-name = "vreg_l13b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l14b_3p0: ldo14 { + regulator-name = "vreg_l14b_3p0"; + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l15b_1p8: ldo15 { + regulator-name = "vreg_l15b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l16b_2p9: ldo16 { + regulator-name = "vreg_l16b_2p9"; + regulator-min-microvolt = <2912000>; + regulator-max-microvolt = <2912000>; + regulator-initial-mode = ; + }; + + vreg_l17b_2p5: ldo17 { + regulator-name = "vreg_l17b_2p5"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s4-supply = <&vph_pwr>; + + vreg_s4c_1p8: smps4 { + regulator-name = "vreg_s4c_1p8"; + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = ; + }; + + vreg_l1c_1p2: ldo1 { + regulator-name = "vreg_l1c_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l2c_0p8: ldo2 { + regulator-name = "vreg_l2c_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l3c_0p8: ldo3 { + regulator-name = "vreg_l3c_0p8"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + }; + }; + + regulators-2 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "d"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s4c_1p8>; + vdd-s1-supply = <&vph_pwr>; + + vreg_l1d_0p8: ldo1 { + regulator-name = "vreg_l1d_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l2d_0p9: ldo2 { + regulator-name = "vreg_l2d_0p9"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + }; + + vreg_l3d_1p8: ldo3 { + regulator-name = "vreg_l3d_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + }; + + regulators-3 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-l2-supply = <&vreg_s1f_0p7>; + vdd-l3-supply = <&vreg_s5j_1p2>; + + vreg_l2e_0p8: ldo2 { + regulator-name = "vreg_l2e_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l3e_1p2: ldo3 { + regulator-name = "vreg_l3e_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + }; + + regulators-4 { + compatible = "qcom,pmc8380-rpmh-regulators"; + qcom,pmic-id = "f"; + + vdd-l1-supply = <&vreg_s5j_1p2>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s5j_1p2>; + vdd-s1-supply = <&vph_pwr>; + + vreg_s1f_0p7: smps1 { + regulator-name = "vreg_s1f_0p7"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + + vreg_l1f_1p0: ldo1 { + regulator-name = "vreg_l1f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l2f_1p0: ldo2 { + regulator-name = "vreg_l2f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + + vreg_l3f_1p0: ldo3 { + regulator-name = "vreg_l3f_1p0"; + regulator-min-microvolt = <1024000>; + regulator-max-microvolt = <1024000>; + regulator-initial-mode = ; + }; + }; + + regulators-6 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "i"; + + vdd-l1-supply = <&vreg_s4c_1p8>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + + vreg_l1i_1p8: ldo1 { + regulator-name = "vreg_l1i_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + regulator-always-on; + }; + + vreg_l2i_1p2: ldo2 { + regulator-name = "vreg_l2i_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l3i_0p8: ldo3 { + regulator-name = "vreg_l3i_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_s1i_0p9: smps1 { + regulator-name = "vreg_s1i_0p9"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = ; + }; + + vreg_s2i_1p0: smps2 { + regulator-name = "vreg_s2i_1p0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1100000>; + regulator-initial-mode = ; + }; + }; + + regulators-7 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "j"; + + vdd-l1-supply = <&vreg_s1f_0p7>; + vdd-l2-supply = <&vreg_s5j_1p2>; + vdd-l3-supply = <&vreg_s1f_0p7>; + vdd-s5-supply = <&vph_pwr>; + + vreg_s5j_1p2: smps5 { + regulator-name = "vreg_s5j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vreg_l1j_0p8: ldo1 { + regulator-name = "vreg_l1j_0p8"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = ; + }; + + vreg_l2j_1p2: ldo2 { + regulator-name = "vreg_l2j_1p2"; + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1256000>; + regulator-initial-mode = ; + }; + + vreg_l3j_0p8: ldo3 { + regulator-name = "vreg_l3j_0p8"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + }; +}; + +&gpu { + status = "okay"; +}; + +&gpu_zap_shader { + firmware-name = "qcom/x1p42100/LENOVO/21NH/qcdxkmsucpurwa.mbn"; +}; + +&i2c2 { + clock-frequency = <400000>; + + pinctrl-0 = <&qup_i2c2_data_clk>, <&tpad_default>, <&kybd_default>; + pinctrl-names = "default"; + status = "okay"; + + /* ELAN06FA */ + touchpad@15 { + compatible = "hid-over-i2c"; + reg = <0x15>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + wakeup-source; + }; + + /* CIRQ1080 or SYNA2BA6 */ + touchpad@2c { + compatible = "hid-over-i2c"; + reg = <0x2c>; + + hid-descr-addr = <0x20>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + wakeup-source; + }; + + /* FTCS0038 */ + touchpad@38 { + compatible = "hid-over-i2c"; + reg = <0x38>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + wakeup-source; + }; + + keyboard@3a { + compatible = "hid-over-i2c"; + reg = <0x3a>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 67 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + wakeup-source; + }; + + /* GXTP5100 */ + touchpad@5d { + compatible = "hid-over-i2c"; + reg = <0x5d>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l12b_1p2>; + + wakeup-source; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + + status = "okay"; + + eusb5_repeater: redriver@43 { + compatible = "nxp,ptn3222"; + reg = <0x43>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + }; + + eusb3_repeater: redriver@47 { + compatible = "nxp,ptn3222"; + reg = <0x47>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb3_reset_n>; + pinctrl-names = "default"; + }; + + eusb9_repeater: redriver@4b { + compatible = "nxp,ptn3222"; + reg = <0x4b>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 7 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb9_reset_n>; + pinctrl-names = "default"; + }; + + eusb6_repeater: redriver@4f { + compatible = "nxp,ptn3222"; + reg = <0x4f>; + #phy-cells = <0>; + + vdd3v3-supply = <&vreg_l13b_3p0>; + vdd1v8-supply = <&vreg_l4b_1p8>; + + reset-gpios = <&tlmm 184 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&eusb6_reset_n>; + pinctrl-names = "default"; + }; +}; + +&i2c8 { + clock-frequency = <400000>; + + status = "okay"; + + /* ILIT2911 or GTCH1563 */ + touchscreen@10 { + compatible = "hid-over-i2c"; + reg = <0x10>; + + hid-descr-addr = <0x1>; + interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>; + + vdd-supply = <&vreg_misc_3p3>; + vddl-supply = <&vreg_l15b_1p8>; + + pinctrl-0 = <&ts0_default>; + pinctrl-names = "default"; + }; +}; + +&lpass_tlmm { + spkr_01_sd_n_active: spkr-01-sd-n-active-state { + pins = "gpio12"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; +}; + +&lpass_vamacro { + pinctrl-0 = <&dmic01_default>, <&dmic23_default>; + pinctrl-names = "default"; + + vdd-micb-supply = <&vreg_l1b_1p8>; + qcom,dmic-sample-rate = <4800000>; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp1 { + status = "okay"; +}; + +&mdss_dp1_out { + data-lanes = <0 1>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; +}; + +&mdss_dp3 { + /delete-property/ #sound-dai-cells; + + pinctrl-0 = <&edp_hpd_default>; + pinctrl-names = "default"; + + status = "okay"; + + aux-bus { + panel { + compatible = "edp-panel"; + + backlight = <&backlight>; + + enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&edp_bl_en>; + pinctrl-names = "default"; + + power-supply = <&vreg_edp_3p3>; + + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss_dp3_out>; + }; + }; + }; + }; +}; + +&mdss_dp3_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + + remote-endpoint = <&edp_panel_in>; +}; + +&mdss_dp3_phy { + vdda-phy-supply = <&vreg_l3j_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pcie4 { + perst-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>; + + pinctrl-0 = <&pcie4_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie4_phy { + vdda-phy-supply = <&vreg_l3i_0p8>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&pcie4_port0 { + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>; + vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>; + }; +}; + +&pcie6a { + perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>; + + vddpe-3v3-supply = <&vreg_nvme>; + + pinctrl-0 = <&pcie6a_default>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pcie6a_phy { + vdda-phy-supply = <&vreg_l1d_0p8>; + vdda-pll-supply = <&vreg_l2j_1p2>; + + status = "okay"; +}; + +&pm8550_pwm { + status = "okay"; +}; + +&pm8550ve_8_gpios { + misc_3p3_reg_en: misc-3p3-reg-en-state { + pins = "gpio6"; + function = "normal"; + bias-disable; + input-disable; + output-enable; + drive-push-pull; + power-source = <1>; /* 1.8 V */ + qcom,drive-strength = ; + }; +}; + +&pmc8380_3_gpios { + edp_bl_en: edp-bl-en-state { + pins = "gpio4"; + function = "normal"; + power-source = <1>; /* 1.8V */ + input-disable; + output-enable; + }; + + edp_bl_reg_en: edp-bl-reg-en-state { + pins = "gpio10"; + function = "normal"; + }; +}; + +&qupv3_0 { + status = "okay"; +}; + +&qupv3_1 { + status = "okay"; +}; + +&qupv3_2 { + status = "okay"; +}; + +&remoteproc_adsp { + firmware-name = "qcom/x1p42100/LENOVO/21NH/qcadsp8380.mbn", + "qcom/x1p42100/LENOVO/21NH/adsp_dtbs.elf"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/x1p42100/LENOVO/21NH/qccdsp8380.mbn", + "qcom/x1p42100/LENOVO/21NH/cdsp_dtbs.elf"; + + status = "okay"; +}; + +&sdhc_2 { + cd-gpios = <&tlmm 71 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&sdc2_default &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l9b_2p9>; + vqmmc-supply = <&vreg_l6b_1p8>; + status = "okay"; +}; + +&smb2360_0 { + status = "okay"; +}; + +&smb2360_0_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l2b_3p0>; +}; + +&smb2360_1 { + status = "okay"; +}; + +&smb2360_1_eusb2_repeater { + vdd18-supply = <&vreg_l3d_1p8>; + vdd3-supply = <&vreg_l14b_3p0>; +}; + +&swr0 { + status = "okay"; + + pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>; + pinctrl-names = "default"; + + /* WSA8845, Left Speaker */ + left_spkr: speaker@0,0 { + compatible = "sdw20217020400"; + reg = <0 0>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrLeft"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <1 2 3 7 10 13>; + }; + + /* WSA8845, Right Speaker */ + right_spkr: speaker@0,1 { + compatible = "sdw20217020400"; + reg = <0 1>; + reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>; + #sound-dai-cells = <0>; + sound-name-prefix = "SpkrRight"; + vdd-1p8-supply = <&vreg_l15b_1p8>; + vdd-io-supply = <&vreg_l12b_1p2>; + qcom,port-mapping = <4 5 6 7 11 13>; + }; +}; + +&swr1 { + status = "okay"; + + /* WCD9385 RX */ + wcd_rx: codec@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + status = "okay"; + + /* WCD9385 TX */ + wcd_tx: codec@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <2 2 3 4>; + }; +}; + +&tlmm { + gpio-reserved-ranges = <34 2>, /* Unused */ + <72 2>; /* Secure EC I2C connection (?) */ + + edp_hpd_default: edp-hpd-default-state { + pins = "gpio119"; + function = "edp0_hot"; + bias-disable; + }; + + cam_reg_en: cam-reg-en-state { + pins = "gpio44"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + eusb3_reset_n: eusb3-reset-n-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + eusb6_reset_n: eusb6-reset-n-state { + pins = "gpio184"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + eusb9_reset_n: eusb9-reset-n-state { + pins = "gpio7"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + edp_reg_en: edp-reg-en-state { + pins = "gpio70"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + hall_int_n_default: hall-int-n-state { + pins = "gpio92"; + function = "gpio"; + bias-disable; + }; + + kybd_default: kybd-default-state { + pins = "gpio67"; + function = "gpio"; + bias-disable; + }; + + nvme_reg_en: nvme-reg-en-state { + pins = "gpio18"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + pcie4_default: pcie4-default-state { + clkreq-n-pins { + pins = "gpio147"; + function = "pcie4_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio146"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio148"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie6a_default: pcie6a-default-state { + clkreq-n-pins { + pins = "gpio153"; + function = "pcie6a_clk"; + drive-strength = <2>; + bias-pull-up; + }; + + perst-n-pins { + pins = "gpio152"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wake-n-pins { + pins = "gpio154"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + sdc2_card_det_n: sdc2-card-det-state { + pins = "gpio71"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + tpad_default: tpad-default-state { + pins = "gpio3"; + function = "gpio"; + bias-pull-up; + }; + + ts0_default: ts0-default-state { + int-n-pins { + pins = "gpio51"; + function = "gpio"; + bias-disable; + }; + + reset-n-pins { + pins = "gpio48"; + function = "gpio"; + output-high; + drive-strength = <16>; + }; + }; + + usb_1_ss0_sbu_default: usb-1-ss0-sbu-state { + oe-n-pins { + pins = "gpio167"; + function = "gpio"; + bias-pull-up; + drive-strength = <2>; + }; + + sel-pins { + pins = "gpio168"; + function = "gpio"; + bias-pull-up; + drive-strength = <2>; + }; + + }; + + usb_1_ss1_sbu_default: usb-1-ss1-sbu-state { + oe-n-pins { + pins = "gpio178"; + function = "gpio"; + bias-pull-up; + drive-strength = <2>; + }; + + sel-pins { + pins = "gpio179"; + function = "gpio"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + wcd_default: wcd-reset-n-active-state { + pins = "gpio191"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-low; + }; + + wcn_sw_en: wcn-sw-en-state { + pins = "gpio214"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + wcn_wlan_bt_en: wcn-wlan-bt-en-state { + pins = "gpio116", "gpio117"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + +&uart14 { + status = "okay"; + + bluetooth { + compatible = "qcom,wcn7850-bt"; + max-speed = <3200000>; + + vddaon-supply = <&vreg_pmu_aon_0p59>; + vddwlcx-supply = <&vreg_pmu_wlcx_0p8>; + vddwlmx-supply = <&vreg_pmu_wlmx_0p85>; + vddrfacmn-supply = <&vreg_pmu_rfa_cmn>; + vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>; + vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>; + vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>; + }; +}; + +&usb_1_ss0_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_0_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss0_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l1j_0p8>; + + status = "okay"; +}; + +&usb_1_ss0 { + status = "okay"; +}; + +&usb_1_ss0_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss0_dwc3_hs { + remote-endpoint = <&pmic_glink_ss0_hs_in>; +}; + +&usb_1_ss0_qmpphy_out { + remote-endpoint = <&pmic_glink_ss0_ss_in>; +}; + +&usb_1_ss1_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&smb2360_1_eusb2_repeater>; + + status = "okay"; +}; + +&usb_1_ss1_qmpphy { + vdda-phy-supply = <&vreg_l2j_1p2>; + vdda-pll-supply = <&vreg_l2d_0p9>; + + status = "okay"; +}; + +&usb_1_ss1 { + status = "okay"; +}; + +&usb_1_ss1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_ss1_dwc3_hs { + remote-endpoint = <&pmic_glink_ss1_hs_in>; +}; + +&usb_1_ss1_qmpphy_out { + remote-endpoint = <&pmic_glink_ss1_ss_in>; +}; + +&usb_1_ss2 { + status = "okay"; +}; + +&usb_1_ss2_dwc3 { + dr_mode = "host"; + maximum-speed = "high-speed"; + phys = <&usb_1_ss2_hsphy>; + phy-names = "usb2-phy"; +}; + +&usb_1_ss2_hsphy { + vdd-supply = <&vreg_l3j_0p8>; + vdda12-supply = <&vreg_l2j_1p2>; + + phys = <&eusb5_repeater>; + + status = "okay"; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "host"; +}; + +&usb_2_hsphy { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb9_repeater>; + + status = "okay"; +}; + +&usb_mp { + status = "okay"; +}; + +&usb_mp_hsphy0 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb6_repeater>; + + status = "okay"; +}; + +&usb_mp_qmpphy0 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; + +&usb_mp_hsphy1 { + vdd-supply = <&vreg_l2e_0p8>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&eusb3_repeater>; + + status = "okay"; +}; + +&usb_mp_qmpphy1 { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3c_0p8>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1p42100.dtsi b/arch/arm64/boot/dts/qcom/x1p42100.dtsi index 9af9e707f982fe..10d26958d3c66a 100644 --- a/arch/arm64/boot/dts/qcom/x1p42100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1p42100.dtsi @@ -17,6 +17,8 @@ /delete-node/ &cpu_pd9; /delete-node/ &cpu_pd10; /delete-node/ &cpu_pd11; +/delete-node/ &gpu_opp_table; +/delete-node/ &gpu_speed_bin; /delete-node/ &pcie3_phy; /delete-node/ &thermal_zones; @@ -24,9 +26,117 @@ &gcc { compatible = "qcom,x1p42100-gcc", "qcom,x1e80100-gcc"; }; -/* The GPU is physically different and will be brought up later */ +&gmu { + compatible = "qcom,adreno-gmu-x145.0", "qcom,adreno-gmu"; +}; + &gpu { - /delete-property/ compatible; + compatible = "qcom,adreno-43030c00", "qcom,adreno"; + + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + + gpu_opp_table: opp-table { + compatible = "operating-points-v2-adreno", "operating-points-v2"; + + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0xa8295ffd>; + opp-supported-hw = <0x3>; + }; + + opp-1250000000 { + opp-hz = /bits/ 64 <1250000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0x882a5ffd>; + opp-supported-hw = <0x7>; + }; + + opp-1107000000 { + opp-hz = /bits/ 64 <1107000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0x882a5ffd>; + opp-supported-hw = <0xf>; + }; + + opp-1014000000 { + opp-hz = /bits/ 64 <1014000000>; + opp-level = ; + opp-peak-kBps = <14398438>; + qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0xf>; + }; + + opp-940000000 { + opp-hz = /bits/ 64 <940000000>; + opp-level = ; + opp-peak-kBps = <14398438>; + qcom,opp-acd-level = <0xa82a5ffd>; + opp-supported-hw = <0xf>; + }; + + opp-825000000 { + opp-hz = /bits/ 64 <825000000>; + opp-level = ; + opp-peak-kBps = <12449219>; + qcom,opp-acd-level = <0x882b5ffd>; + opp-supported-hw = <0xf>; + }; + + opp-720000000 { + opp-hz = /bits/ 64 <720000000>; + opp-level = ; + opp-peak-kBps = <10687500>; + qcom,opp-acd-level = <0xa82c5ffd>; + opp-supported-hw = <0xf>; + }; + + opp-666000000-0 { + opp-hz = /bits/ 64 <666000000>; + opp-level = ; + opp-peak-kBps = <8171875>; + qcom,opp-acd-level = <0xa82d5ffd>; + opp-supported-hw = <0xf>; + }; + + /* Only applicable for SKUs which has 666Mhz as Fmax */ + opp-666000000-1 { + opp-hz = /bits/ 64 <666000000>; + opp-level = ; + opp-peak-kBps = <16500000>; + qcom,opp-acd-level = <0xa82d5ffd>; + opp-supported-hw = <0x10>; + }; + + opp-550000000 { + opp-hz = /bits/ 64 <550000000>; + opp-level = ; + opp-peak-kBps = <6074219>; + qcom,opp-acd-level = <0x882e5ffd>; + opp-supported-hw = <0x1f>; + }; + + opp-380000000 { + opp-hz = /bits/ 64 <380000000>; + opp-level = ; + opp-peak-kBps = <3000000>; + qcom,opp-acd-level = <0xc82f5ffd>; + opp-supported-hw = <0x1f>; + }; + + opp-280000000 { + opp-hz = /bits/ 64 <280000000>; + opp-level = ; + opp-peak-kBps = <2136719>; + qcom,opp-acd-level = <0xc82f5ffd>; + opp-supported-hw = <0x1f>; + }; + }; + }; &gpucc { @@ -42,6 +152,13 @@ &pcie6a_phy { compatible = "qcom,x1p42100-qmp-gen4x4-pcie-phy"; }; +&qfprom { + gpu_speed_bin: gpu-speed-bin@119 { + reg = <0x119 0x2>; + bits = <7 9>; + }; +}; + &soc { /* The PCIe3 PHY on X1P42100 uses a different IP block */ pcie3_phy: phy@1bd4000 { diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 6093d5f6e54891..ccdf7aaeca13ed 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -96,6 +96,18 @@ dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g2-white-hawk-single-ard-audio-da7212.dtb DTC_FLAGS_r8a779g3-sparrow-hawk += -Wno-spi_bus_bridge dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk.dtb +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j1-imx219.dtbo +r8a779g3-sparrow-hawk-camera-j1-imx219-dtbs := r8a779g3-sparrow-hawk.dtb r8a779g3-sparrow-hawk-camera-j1-imx219.dtbo +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j1-imx219.dtb +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j1-imx462.dtbo +r8a779g3-sparrow-hawk-camera-j1-imx462-dtbs := r8a779g3-sparrow-hawk.dtb r8a779g3-sparrow-hawk-camera-j1-imx462.dtbo +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j1-imx462.dtb +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j2-imx219.dtbo +r8a779g3-sparrow-hawk-camera-j2-imx219-dtbs := r8a779g3-sparrow-hawk.dtb r8a779g3-sparrow-hawk-camera-j2-imx219.dtbo +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j2-imx219.dtb +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j2-imx462.dtbo +r8a779g3-sparrow-hawk-camera-j2-imx462-dtbs := r8a779g3-sparrow-hawk.dtb r8a779g3-sparrow-hawk-camera-j2-imx462.dtbo +dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-camera-j2-imx462.dtb dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-fan-pwm.dtbo r8a779g3-sparrow-hawk-fan-pwm-dtbs := r8a779g3-sparrow-hawk.dtb r8a779g3-sparrow-hawk-fan-pwm.dtbo dtb-$(CONFIG_ARCH_R8A779G0) += r8a779g3-sparrow-hawk-fan-pwm.dtb @@ -180,5 +192,9 @@ r9a09g057h44-rzv2h-evk-cn15-sd-dtbs := r9a09g057h44-rzv2h-evk.dtb rzv2-evk-cn15- dtb-$(CONFIG_ARCH_R9A09G057) += r9a09g057h44-rzv2h-evk-cn15-sd.dtb dtb-$(CONFIG_ARCH_R9A09G057) += r9a09g057h48-kakip.dtb +dtb-$(CONFIG_ARCH_R9A09G077) += r9a09g077m44-rzt2h-evk.dtb + +dtb-$(CONFIG_ARCH_R9A09G087) += r9a09g087m44-rzn2h-evk.dtb + dtb-$(CONFIG_ARCH_RCAR_GEN3) += draak-ebisu-panel-aa104xd12.dtbo dtb-$(CONFIG_ARCH_RCAR_GEN3) += salvator-panel-aa104xd12.dtbo diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index c8b87aed92a368..6b737d91b320f4 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -1186,7 +1186,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A774A1_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A774A1_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index f2fc2a2035a1d4..3f15d656215e15 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -1070,7 +1070,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A774B1_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A774B1_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index 530ffd29cf13da..55df063cb32327 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -1029,7 +1029,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A774C0_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi index e4dbda8c34d9ea..5d730b488d46f2 100644 --- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi @@ -1298,7 +1298,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A774E1_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi index 6ee9cdeb5a3ab4..c389ebc7e6ce8f 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi @@ -1373,7 +1373,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77960.dtsi b/arch/arm64/boot/dts/renesas/r8a77960.dtsi index a323ac47ca70f3..6d039019905ded 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77960.dtsi @@ -1245,7 +1245,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A7796_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index 49f6d31c5903b8..1637b534fc68b1 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -1245,7 +1245,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A77961_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 136a22ca50b786..353a7718708939 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1108,7 +1108,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A77965_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index 01744496805c32..e7a5800bf74216 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -568,7 +568,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A77970_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index f7e506ad7a211a..964aa14f3e65d9 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -621,7 +621,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A77980_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 6b8742045836b9..e16ede6eb3791a 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -1061,7 +1061,7 @@ canfd: can@e66c0000 { <&can_clk>; clock-names = "fck", "canfd", "can_clk"; assigned-clocks = <&cpg CPG_CORE R8A77990_CLK_CANFD>; - assigned-clock-rates = <40000000>; + assigned-clock-rates = <80000000>; power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 914>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 95ff693399919a..2c3fb34abb28e7 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -2949,7 +2949,7 @@ isp3vin31: endpoint { }; }; - dsi0: dsi-encoder@fed80000 { + dsi0: dsi@fed80000 { compatible = "renesas,r8a779a0-dsi-csi2-tx"; reg = <0 0xfed80000 0 0x10000>; power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; @@ -2977,7 +2977,7 @@ port@1 { }; }; - dsi1: dsi-encoder@fed90000 { + dsi1: dsi@fed90000 { compatible = "renesas,r8a779a0-dsi-csi2-tx"; reg = <0 0xfed90000 0 0x10000>; power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi index 8d9ca30c299c91..4fae063bf91b62 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi @@ -2476,7 +2476,7 @@ isp1vin15: endpoint { }; }; - dsi0: dsi-encoder@fed80000 { + dsi0: dsi@fed80000 { compatible = "renesas,r8a779g0-dsi-csi2-tx"; reg = <0 0xfed80000 0 0x10000>; clocks = <&cpg CPG_MOD 415>, @@ -2505,7 +2505,7 @@ port@1 { }; }; - dsi1: dsi-encoder@fed90000 { + dsi1: dsi@fed90000 { compatible = "renesas,r8a779g0-dsi-csi2-tx"; reg = <0 0xfed90000 0 0x10000>; clocks = <&cpg CPG_MOD 416>, diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx219.dtso b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx219.dtso new file mode 100644 index 00000000000000..3acaf714cf248a --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx219.dtso @@ -0,0 +1,116 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Overlay for an IMX219 camera sensor on connector J1 on R-Car V4H + * ES3.0 Sparrow Hawk board. + * + * Copyright 2025 Renesas Electronics Corp. + * Copyright 2025 Niklas Söderlund + */ + +/dts-v1/; +/plugin/; + +#include +#include + +&{/} { + clk_cam_j1: clk-cam-j1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + /* Page 29 / CSI_IF_CN / J1 */ + reg_cam_j1: reg-cam-j1 { + compatible = "regulator-fixed"; + regulator-name = "cam-J1"; + enable-active-high; + gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + cam@10 { + compatible = "sony,imx219"; + reg = <0x10>; + + clocks = <&clk_cam_j1>; + + VANA-supply = <®_cam_j1>; + VDIG-supply = <®_cam_j1>; + VDDL-supply = <®_cam_j1>; + + orientation = <2>; + rotation = <0>; + + port { + imx219_j1_out: endpoint { + clock-noncontinuous; + link-frequencies = /bits/ 64 <456000000>; + data-lanes = <1 2>; + remote-endpoint = <&csi40_in>; + }; + }; + }; +}; + +/* Page 29 / CSI_IF_CN */ +&csi40 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi40_in: endpoint { + bus-type = ; + clock-lanes = <0>; + data-lanes = <1 2>; + remote-endpoint = <&imx219_j1_out>; + }; + }; + }; +}; + +&isp0 { + status = "okay"; +}; + +&vin00 { + status = "okay"; +}; + +&vin01 { + status = "okay"; +}; + +&vin02 { + status = "okay"; +}; + +&vin03 { + status = "okay"; +}; + +&vin04 { + status = "okay"; +}; + +&vin05 { + status = "okay"; +}; + +&vin06 { + status = "okay"; +}; + +&vin07 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx462.dtso b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx462.dtso new file mode 100644 index 00000000000000..a19bc084039228 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j1-imx462.dtso @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Overlay for an IMX462 camera sensor on connector J1 on R-Car V4H + * ES3.0 Sparrow Hawk board. + * + * Copyright 2025 Renesas Electronics Corp. + * Copyright 2025 Niklas Söderlund + */ + +/dts-v1/; +/plugin/; + +#include +#include + +&{/} { + clk_cam_j1: clk-cam-j1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <37125000>; + }; + + /* Page 29 / CSI_IF_CN / J1 */ + reg_cam_j1: reg-cam-j1 { + compatible = "regulator-fixed"; + regulator-name = "cam-J1"; + enable-active-high; + gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + cam@1a { + compatible = "sony,imx462lqr"; + reg = <0x1a>; + + clocks = <&clk_cam_j1>; + clock-names = "xclk"; + clock-frequency = <37125000>; + + vdddo-supply = <®_cam_j1>; + vdda-supply = <®_cam_j1>; + vddd-supply = <®_cam_j1>; + + orientation = <2>; + rotation = <0>; + + port { + imx462_j1_out: endpoint { + link-frequencies = /bits/ 64 <222750000 148500000>; + data-lanes = <1 2 3 4>; + remote-endpoint = <&csi40_in>; + }; + }; + }; +}; + +/* Page 29 / CSI_IF_CN */ +&csi40 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi40_in: endpoint { + bus-type = ; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + remote-endpoint = <&imx462_j1_out>; + }; + }; + }; +}; + +&isp0 { + status = "okay"; +}; + +&vin00 { + status = "okay"; +}; + +&vin01 { + status = "okay"; +}; + +&vin02 { + status = "okay"; +}; + +&vin03 { + status = "okay"; +}; + +&vin04 { + status = "okay"; +}; + +&vin05 { + status = "okay"; +}; + +&vin06 { + status = "okay"; +}; + +&vin07 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx219.dtso b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx219.dtso new file mode 100644 index 00000000000000..512810b861aac1 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx219.dtso @@ -0,0 +1,116 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Overlay for an IMX219 camera sensor on connector J2 on R-Car V4H + * ES3.0 Sparrow Hawk board. + * + * Copyright 2025 Renesas Electronics Corp. + * Copyright 2025 Niklas Söderlund + */ + +/dts-v1/; +/plugin/; + +#include +#include + +&{/} { + clk_cam_j2: clk-cam-j2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + + /* Page 29 / CSI_IF_CN / J2 */ + reg_cam_j2: reg-cam-j2 { + compatible = "regulator-fixed"; + regulator-name = "cam-J2"; + enable-active-high; + gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + cam@10 { + compatible = "sony,imx219"; + reg = <0x10>; + + clocks = <&clk_cam_j2>; + + VANA-supply = <®_cam_j2>; + VDIG-supply = <®_cam_j2>; + VDDL-supply = <®_cam_j2>; + + orientation = <2>; + rotation = <0>; + + port { + imx219_j2_out: endpoint { + clock-noncontinuous; + link-frequencies = /bits/ 64 <456000000>; + data-lanes = <1 2>; + remote-endpoint = <&csi41_in>; + }; + }; + }; +}; + +/* Page 29 / CSI_IF_CN */ +&csi41 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi41_in: endpoint { + bus-type = ; + clock-lanes = <0>; + data-lanes = <1 2>; + remote-endpoint = <&imx219_j2_out>; + }; + }; + }; +}; + +&isp1 { + status = "okay"; +}; + +&vin08 { + status = "okay"; +}; + +&vin09 { + status = "okay"; +}; + +&vin10 { + status = "okay"; +}; + +&vin11 { + status = "okay"; +}; + +&vin12 { + status = "okay"; +}; + +&vin13 { + status = "okay"; +}; + +&vin14 { + status = "okay"; +}; + +&vin15 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx462.dtso b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx462.dtso new file mode 100644 index 00000000000000..a31524b598348d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-camera-j2-imx462.dtso @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Overlay for an IMX462 camera sensor on connector J2 on R-Car V4H + * ES3.0 Sparrow Hawk board. + * + * Copyright 2025 Renesas Electronics Corp. + * Copyright 2025 Niklas Söderlund + */ + +/dts-v1/; +/plugin/; + +#include +#include + +&{/} { + clk_cam_j2: clk-cam-j2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <37125000>; + }; + + /* Page 29 / CSI_IF_CN / J2 */ + reg_cam_j2: reg-cam-j2 { + compatible = "regulator-fixed"; + regulator-name = "cam-J2"; + enable-active-high; + gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + cam@1a { + compatible = "sony,imx462lqr"; + reg = <0x1a>; + + clocks = <&clk_cam_j2>; + clock-names = "xclk"; + clock-frequency = <37125000>; + + vdddo-supply = <®_cam_j2>; + vdda-supply = <®_cam_j2>; + vddd-supply = <®_cam_j2>; + + orientation = <2>; + rotation = <0>; + + port { + imx462_j2_out: endpoint { + link-frequencies = /bits/ 64 <222750000 148500000>; + data-lanes = <1 2 3 4>; + remote-endpoint = <&csi41_in>; + }; + }; + }; +}; + +/* Page 29 / CSI_IF_CN */ +&csi41 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi41_in: endpoint { + bus-type = ; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + remote-endpoint = <&imx462_j2_out>; + }; + }; + }; +}; + +&isp1 { + status = "okay"; +}; + +&vin08 { + status = "okay"; +}; + +&vin09 { + status = "okay"; +}; + +&vin10 { + status = "okay"; +}; + +&vin11 { + status = "okay"; +}; + +&vin12 { + status = "okay"; +}; + +&vin13 { + status = "okay"; +}; + +&vin14 { + status = "okay"; +}; + +&vin15 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-fan-pwm.dtso b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-fan-pwm.dtso index 50d53c8d76c5b6..fbfec57db11e6b 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-fan-pwm.dtso +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk-fan-pwm.dtso @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* - * Device Tree Overlay for the PWM controlled blower fan in connector J3:FAN + * Device Tree Overlay for the PWM controlled blower fan on connector J3:FAN * on R-Car V4H ES3.0 Sparrow Hawk board * * Copyright (C) 2025 Marek Vasut @@ -9,21 +9,16 @@ * * # Localize hwmon sysfs directory that matches the PWM fan, * # enable the PWM fan, and configure the fan speed manually. - * r8a779g3-sparrow-hawk$ grep -H . /sys/class/hwmon/hwmon?/name - * /sys/class/hwmon/hwmon0/name:sensor1_thermal - * /sys/class/hwmon/hwmon1/name:sensor2_thermal - * /sys/class/hwmon/hwmon2/name:sensor3_thermal - * /sys/class/hwmon/hwmon3/name:sensor4_thermal - * /sys/class/hwmon/hwmon4/name:pwmfan - * ^ ^^^^^^ + * r8a779g3-sparrow-hawk$ ls -1 /sys/devices/platform/pwm-fan/hwmon/hwmon?/pwm?_enable + * /sys/devices/platform/pwm-fan/hwmon/hwmon4/pwm1_enable * * # Select mode 2 , enable fan PWM and regulator and keep them enabled. * # For details, see Linux Documentation/hwmon/pwm-fan.rst - * r8a779g3-sparrow-hawk$ echo 2 > /sys/class/hwmon/hwmon4/pwm1_enable + * r8a779g3-sparrow-hawk$ echo 2 > /sys/devices/platform/pwm-fan/hwmon/hwmon4/pwm1_enable * * # Configure PWM fan speed in range 0..255 , 0 is stopped , 255 is full speed . * # Fan speed 101 is about 2/5 of the PWM fan speed: - * r8a779g3-sparrow-hawk$ echo 101 > /sys/class/hwmon/hwmon4/pwm1 + * r8a779g3-sparrow-hawk$ echo 101 > /sys/devices/platform/pwm-fan/hwmon/hwmon4/pwm1 */ /dts-v1/; diff --git a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk.dts b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk.dts index 9ba23129e65ec3..1da8e476b2193d 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk.dts +++ b/arch/arm64/boot/dts/renesas/r8a779g3-sparrow-hawk.dts @@ -38,6 +38,7 @@ /dts-v1/; #include +#include #include "r8a779g3.dtsi" @@ -185,7 +186,42 @@ vcc_sdhi: regulator-vcc-sdhi { regulator-max-microvolt = <3300000>; gpios = <&gpio8 13 GPIO_ACTIVE_HIGH>; gpios-states = <1>; - states = <3300000 0>, <1800000 1>; + states = <1800000 0>, <3300000 1>; + }; +}; + +/* Use thermal-idle cooling for all SoC cores */ +&a76_0 { + #cooling-cells = <2>; + + a76_0_thermal_idle: thermal-idle { + #cooling-cells = <2>; + duration-us = <10000>; + exit-latency-us = <500>; + }; +}; + +&a76_1 { + a76_1_thermal_idle: thermal-idle { + #cooling-cells = <2>; + duration-us = <10000>; + exit-latency-us = <500>; + }; +}; + +&a76_2 { + a76_2_thermal_idle: thermal-idle { + #cooling-cells = <2>; + duration-us = <10000>; + exit-latency-us = <500>; + }; +}; + +&a76_3 { + a76_3_thermal_idle: thermal-idle { + #cooling-cells = <2>; + duration-us = <10000>; + exit-latency-us = <500>; }; }; @@ -556,6 +592,10 @@ pins-mii { drive-strength = <21>; }; + pins-vddq18-25-avb { + pins = "PIN_VDDQ_AVB0", "PIN_VDDQ_AVB1", "PIN_VDDQ_AVB2", "PIN_VDDQ_TSN0"; + power-source = <1800>; + }; }; /* Page 28 / CANFD_IF */ @@ -756,7 +796,11 @@ &rpc { status = "okay"; flash@0 { - compatible = "spansion,s25fs512s", "jedec,spi-nor"; + /* + * EVTA1 is populated with Spansion S25FS512S + * EVTB1 is populated with Winbond W77Q51NW + */ + compatible = "jedec,spi-nor"; reg = <0>; spi-max-frequency = <40000000>; spi-rx-bus-width = <4>; @@ -797,3 +841,104 @@ &rwdt { &scif_clk { /* X12 */ clock-frequency = <24000000>; }; + +/* THS sensors in SoC, critical temperature trip point is 100C */ +&sensor1_crit { + temperature = <100000>; +}; + +&sensor2_crit { + temperature = <100000>; +}; + +&sensor3_crit { + temperature = <100000>; +}; + +&sensor4_crit { + temperature = <100000>; +}; + +/* THS sensor in SoC near CA76 cores does more progressive cooling. */ +&sensor_thermal_ca76 { + critical-action = "shutdown"; + + cooling-maps { + /* + * The cooling-device minimum and maximum parameters inversely + * match opp-table-0 {} node entries in r8a779g0.dtsi, in other + * words, 0 refers to 1.8 GHz OPP and 4 refers to 500 MHz OPP. + * This is because they refer to cooling levels, where maximum + * cooling level happens at 500 MHz OPP, when the CPU core is + * running slowly and therefore generates least heat. + */ + map0 { + /* At 68C, inhibit 1.7 GHz and 1.8 GHz modes */ + trip = <&sensor3_passive_low>; + cooling-device = <&a76_0 2 4>; + contribution = <128>; + }; + + map1 { + /* At 72C, inhibit 1.5 GHz mode */ + trip = <&sensor3_passive_mid>; + cooling-device = <&a76_0 3 4>; + contribution = <256>; + }; + + map2 { + /* At 76C, start injecting idle states 0..80% of time */ + trip = <&sensor3_passive_hi>; + cooling-device = <&a76_0_thermal_idle 0 80>, + <&a76_1_thermal_idle 0 80>, + <&a76_2_thermal_idle 0 80>, + <&a76_3_thermal_idle 0 80>; + contribution = <512>; + }; + + map3 { + /* At 80C, inhibit 1.0 GHz mode */ + trip = <&sensor3_passive_crit>; + cooling-device = <&a76_0 4 4>; + contribution = <1024>; + }; + }; + + trips { + sensor3_passive_low: sensor3-passive-low { + temperature = <68000>; + hysteresis = <2000>; + type = "passive"; + }; + + sensor3_passive_mid: sensor3-passive-mid { + temperature = <72000>; + hysteresis = <2000>; + type = "passive"; + }; + + sensor3_passive_hi: sensor3-passive-hi { + temperature = <76000>; + hysteresis = <2000>; + type = "passive"; + }; + + sensor3_passive_crit: sensor3-passive-crit { + temperature = <80000>; + hysteresis = <2000>; + type = "passive"; + }; + }; +}; + +&sensor_thermal_cnn { + critical-action = "shutdown"; +}; + +&sensor_thermal_cr52 { + critical-action = "shutdown"; +}; + +&sensor_thermal_ddr1 { + critical-action = "shutdown"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi index ed1eefa3515d8b..0f20a2d2398341 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi @@ -2144,7 +2144,7 @@ isp1vin15: endpoint { }; }; - dsi0: dsi-encoder@fed80000 { + dsi0: dsi@fed80000 { compatible = "renesas,r8a779h0-dsi-csi2-tx"; reg = <0 0xfed80000 0 0x10000>; clocks = <&cpg CPG_MOD 415>, diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi index 0364f89776e6bd..16e6ac61441787 100644 --- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi @@ -272,6 +272,42 @@ channel@8 { }; }; + i3c: i3c@1005b000 { + compatible = "renesas,r9a08g045-i3c"; + reg = <0 0x1005b000 0 0x1000>; + clocks = <&cpg CPG_MOD R9A08G045_I3C_PCLK>, + <&cpg CPG_MOD R9A08G045_I3C_TCLK>; + clock-names = "pclk", "tclk"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ierr", "terr", "abort", "resp", + "cmd", "ibi", "rx", "tx", "rcv", + "st", "sp", "tend", "nack", "al", + "tmo", "wu", "exit"; + resets = <&cpg R9A08G045_I3C_PRESETN>, + <&cpg R9A08G045_I3C_TRESETN>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <3>; + #size-cells = <0>; + status = "disabled"; + }; + vbattb: clock-controller@1005c000 { compatible = "renesas,r9a08g045-vbattb"; reg = <0 0x1005c000 0 0x1000>; diff --git a/arch/arm64/boot/dts/renesas/r9a09g047.dtsi b/arch/arm64/boot/dts/renesas/r9a09g047.dtsi index e4fac7e0d76439..47d843c7902121 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g047.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g047.dtsi @@ -301,6 +301,176 @@ xspi: spi@11030000 { status = "disabled"; }; + dmac0: dma-controller@11400000 { + compatible = "renesas,r9a09g047-dmac", + "renesas,r9a09g057-dmac"; + reg = <0 0x11400000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 0x0>; + power-domains = <&cpg>; + resets = <&cpg 0x31>; + #dma-cells = <1>; + dma-channels = <16>; + renesas,icu = <&icu 4>; + }; + + dmac1: dma-controller@14830000 { + compatible = "renesas,r9a09g047-dmac", + "renesas,r9a09g057-dmac"; + reg = <0 0x14830000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 0x1>; + power-domains = <&cpg>; + resets = <&cpg 0x32>; + #dma-cells = <1>; + dma-channels = <16>; + renesas,icu = <&icu 0>; + }; + + dmac2: dma-controller@14840000 { + compatible = "renesas,r9a09g047-dmac", + "renesas,r9a09g057-dmac"; + reg = <0 0x14840000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 0x2>; + power-domains = <&cpg>; + resets = <&cpg 0x33>; + #dma-cells = <1>; + dma-channels = <16>; + renesas,icu = <&icu 1>; + }; + + dmac3: dma-controller@12000000 { + compatible = "renesas,r9a09g047-dmac", + "renesas,r9a09g057-dmac"; + reg = <0 0x12000000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 0x3>; + power-domains = <&cpg>; + resets = <&cpg 0x34>; + #dma-cells = <1>; + dma-channels = <16>; + renesas,icu = <&icu 2>; + }; + + dmac4: dma-controller@12010000 { + compatible = "renesas,r9a09g047-dmac", + "renesas,r9a09g057-dmac"; + reg = <0 0x12010000 0 0x10000>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 0x4>; + power-domains = <&cpg>; + resets = <&cpg 0x35>; + #dma-cells = <1>; + dma-channels = <16>; + renesas,icu = <&icu 3>; + }; + scif0: serial@11c01400 { compatible = "renesas,scif-r9a09g047", "renesas,scif-r9a09g057"; reg = <0 0x11c01400 0 0x400>; @@ -322,6 +492,41 @@ scif0: serial@11c01400 { status = "disabled"; }; + i3c: i3c@12400000 { + compatible = "renesas,r9a09g047-i3c"; + reg = <0 0x12400000 0 0x10000>; + clocks = <&cpg CPG_MOD 0x91>, + <&cpg CPG_MOD 0x92>, + <&cpg CPG_MOD 0x90>; + clock-names = "pclk", "tclk", "pclkrw"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ierr", "terr", "abort", "resp", + "cmd", "ibi", "rx", "tx", "rcv", + "st", "sp", "tend", "nack", "al", + "tmo", "wu"; + resets = <&cpg 0x96>, <&cpg 0x97>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <3>; + #size-cells = <0>; + status = "disabled"; + }; + canfd: can@12440000 { compatible = "renesas,r9a09g047-canfd"; reg = <0 0x12440000 0 0x40000>; @@ -722,9 +927,8 @@ eth0: ethernet@15c30000 { snps,perfect-filter-entries = <128>; rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; - snps,fixed-burst; - snps,no-pbl-x8; - snps,force_thresh_dma_mode; + snps,mixed-burst; + snps,force_sf_dma_mode; snps,axi-config = <&stmmac_axi_setup>; snps,mtl-rx-config = <&mtl_rx_setup0>; snps,mtl-tx-config = <&mtl_tx_setup0>; @@ -823,9 +1027,8 @@ eth1: ethernet@15c40000 { snps,perfect-filter-entries = <128>; rx-fifo-depth = <8192>; tx-fifo-depth = <8192>; - snps,fixed-burst; - snps,no-pbl-x8; - snps,force_thresh_dma_mode; + snps,mixed-burst; + snps,force_sf_dma_mode; snps,axi-config = <&stmmac_axi_setup>; snps,mtl-rx-config = <&mtl_rx_setup1>; snps,mtl-tx-config = <&mtl_tx_setup1>; diff --git a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts b/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts index 1e67f0a2a945c9..08e814c03fa855 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts @@ -90,10 +90,10 @@ &i2c0 { }; &keys { - key-sleep { - pinctrl-0 = <&nmi_pins>; - pinctrl-names = "default"; + pinctrl-0 = <&nmi_pins>; + pinctrl-names = "default"; + key-sleep { interrupts-extended = <&icu 0 IRQ_TYPE_EDGE_FALLING>; linux,code = ; label = "SLEEP"; @@ -132,6 +132,7 @@ i2c0_pins: i2c0 { nmi_pins: nmi { pinmux = ; /* NMI */ + input-schmitt-enable; }; scif_pins: scif { diff --git a/arch/arm64/boot/dts/renesas/r9a09g056.dtsi b/arch/arm64/boot/dts/renesas/r9a09g056.dtsi index 10d3b9727ea5ed..88711087890608 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g056.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g056.dtsi @@ -369,6 +369,39 @@ scif: serial@11c01400 { status = "disabled"; }; + i3c: i3c@12400000 { + compatible = "renesas,r9a09g056-i3c", "renesas,r9a09g047-i3c"; + reg = <0 0x12400000 0 0x10000>; + clocks = <&cpg CPG_MOD 0x91>, <&cpg CPG_MOD 0x92>, <&cpg CPG_MOD 0x90>; + clock-names = "pclk", "tclk", "pclkrw"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ierr", "terr", "abort", "resp", + "cmd", "ibi", "rx", "tx", "rcv", + "st", "sp", "tend", "nack", + "al", "tmo", "wu"; + resets = <&cpg 0x96>, <&cpg 0x97>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <3>; + #size-cells = <0>; + status = "disabled"; + }; + i2c0: i2c@14400400 { compatible = "renesas,riic-r9a09g056", "renesas,riic-r9a09g057"; reg = <0 0x14400400 0 0x400>; @@ -735,10 +768,10 @@ eth0: ethernet@15c30000 { "rx-queue-0", "rx-queue-1", "rx-queue-2", "rx-queue-3", "tx-queue-0", "tx-queue-1", "tx-queue-2", "tx-queue-3"; - clocks = <&cpg CPG_MOD 0xbd>, <&cpg CPG_MOD 0xbc>, - <&cpg CPG_CORE R9A09G056_GBETH_0_CLK_PTP_REF_I>, - <&cpg CPG_MOD 0xb8>, <&cpg CPG_MOD 0xb9>, - <&cpg CPG_MOD 0xba>, <&cpg CPG_MOD 0xbb>; + clocks = <&cpg CPG_MOD 0xbd>, <&cpg CPG_MOD 0xbc>, + <&cpg CPG_CORE R9A09G056_GBETH_0_CLK_PTP_REF_I>, + <&cpg CPG_MOD 0xb8>, <&cpg CPG_MOD 0xb9>, + <&cpg CPG_MOD 0xba>, <&cpg CPG_MOD 0xbb>; clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "rx", "tx-180", "rx-180"; resets = <&cpg 0xb0>; @@ -836,10 +869,10 @@ eth1: ethernet@15c40000 { "rx-queue-0", "rx-queue-1", "rx-queue-2", "rx-queue-3", "tx-queue-0", "tx-queue-1", "tx-queue-2", "tx-queue-3"; - clocks = <&cpg CPG_MOD 0xc3>, <&cpg CPG_MOD 0xc2>, - <&cpg CPG_CORE R9A09G056_GBETH_1_CLK_PTP_REF_I>, - <&cpg CPG_MOD 0xbe>, <&cpg CPG_MOD 0xbf>, - <&cpg CPG_MOD 0xc0>, <&cpg CPG_MOD 0xc1>; + clocks = <&cpg CPG_MOD 0xc3>, <&cpg CPG_MOD 0xc2>, + <&cpg CPG_CORE R9A09G056_GBETH_1_CLK_PTP_REF_I>, + <&cpg CPG_MOD 0xbe>, <&cpg CPG_MOD 0xbf>, + <&cpg CPG_MOD 0xc0>, <&cpg CPG_MOD 0xc1>; clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "rx", "tx-180", "rx-180"; resets = <&cpg 0xb1>; diff --git a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts index 03aeea78118693..066e66b5d51a2c 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dts @@ -334,7 +334,7 @@ sd1-dat-cmd { usb20_pins: usb20 { ovc { - pinmux = ; /* OVC */ + pinmux = ; /* OVC */ }; vbus { diff --git a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi index 044f2a22f16142..630f7a98df386b 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi @@ -607,6 +607,102 @@ scif: serial@11c01400 { status = "disabled"; }; + i3c: i3c@12400000 { + compatible = "renesas,r9a09g057-i3c", "renesas,r9a09g047-i3c"; + reg = <0 0x12400000 0 0x10000>; + clocks = <&cpg CPG_MOD 0x91>, <&cpg CPG_MOD 0x92>, <&cpg CPG_MOD 0x90>; + clock-names = "pclk", "tclk", "pclkrw"; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ierr", "terr", "abort", "resp", + "cmd", "ibi", "rx", "tx", "rcv", + "st", "sp", "tend", "nack", + "al", "tmo", "wu"; + resets = <&cpg 0x96>, <&cpg 0x97>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <3>; + #size-cells = <0>; + status = "disabled"; + }; + + rspi0: spi@12800000 { + compatible = "renesas,r9a09g057-rspi"; + reg = <0x0 0x12800000 0x0 0x400>; + interrupts = , + , + , + , + ; + interrupt-names = "idle", "error", "end", "rx", "tx"; + clocks = <&cpg CPG_MOD 0x54>, + <&cpg CPG_MOD 0x55>, + <&cpg CPG_MOD 0x56>; + clock-names = "pclk", "pclk_sfr", "tclk"; + resets = <&cpg 0x7b>, <&cpg 0x7c>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + rspi1: spi@12800400 { + compatible = "renesas,r9a09g057-rspi"; + reg = <0x0 0x12800400 0x0 0x400>; + interrupts = , + , + , + , + ; + interrupt-names = "idle", "error", "end", "rx", "tx"; + clocks = <&cpg CPG_MOD 0x57>, + <&cpg CPG_MOD 0x58>, + <&cpg CPG_MOD 0x59>; + clock-names = "pclk", "pclk_sfr", "tclk"; + resets = <&cpg 0x7d>, <&cpg 0x7e>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + rspi2: spi@12800800 { + compatible = "renesas,r9a09g057-rspi"; + reg = <0x0 0x12800800 0x0 0x400>; + interrupts = , + , + , + , + ; + interrupt-names = "idle", "error", "end", "rx", "tx"; + clocks = <&cpg CPG_MOD 0x5a>, + <&cpg CPG_MOD 0x5b>, + <&cpg CPG_MOD 0x5c>; + clock-names = "pclk", "pclk_sfr", "tclk"; + resets = <&cpg 0x7f>, <&cpg 0x80>; + reset-names = "presetn", "tresetn"; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c0: i2c@14400400 { compatible = "renesas,riic-r9a09g057"; reg = <0 0x14400400 0 0x400>; @@ -1020,10 +1116,10 @@ eth0: ethernet@15c30000 { "rx-queue-0", "rx-queue-1", "rx-queue-2", "rx-queue-3", "tx-queue-0", "tx-queue-1", "tx-queue-2", "tx-queue-3"; - clocks = <&cpg CPG_MOD 0xbd>, <&cpg CPG_MOD 0xbc>, - <&cpg CPG_CORE R9A09G057_GBETH_0_CLK_PTP_REF_I>, - <&cpg CPG_MOD 0xb8>, <&cpg CPG_MOD 0xb9>, - <&cpg CPG_MOD 0xba>, <&cpg CPG_MOD 0xbb>; + clocks = <&cpg CPG_MOD 0xbd>, <&cpg CPG_MOD 0xbc>, + <&cpg CPG_CORE R9A09G057_GBETH_0_CLK_PTP_REF_I>, + <&cpg CPG_MOD 0xb8>, <&cpg CPG_MOD 0xb9>, + <&cpg CPG_MOD 0xba>, <&cpg CPG_MOD 0xbb>; clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "rx", "tx-180", "rx-180"; resets = <&cpg 0xb0>; @@ -1121,10 +1217,10 @@ eth1: ethernet@15c40000 { "rx-queue-0", "rx-queue-1", "rx-queue-2", "rx-queue-3", "tx-queue-0", "tx-queue-1", "tx-queue-2", "tx-queue-3"; - clocks = <&cpg CPG_MOD 0xc3>, <&cpg CPG_MOD 0xc2>, - <&cpg CPG_CORE R9A09G057_GBETH_1_CLK_PTP_REF_I>, - <&cpg CPG_MOD 0xbe>, <&cpg CPG_MOD 0xbf>, - <&cpg CPG_MOD 0xc0>, <&cpg CPG_MOD 0xc1>; + clocks = <&cpg CPG_MOD 0xc3>, <&cpg CPG_MOD 0xc2>, + <&cpg CPG_CORE R9A09G057_GBETH_1_CLK_PTP_REF_I>, + <&cpg CPG_MOD 0xbe>, <&cpg CPG_MOD 0xbf>, + <&cpg CPG_MOD 0xc0>, <&cpg CPG_MOD 0xc1>; clock-names = "stmmaceth", "pclk", "ptp_ref", "tx", "rx", "tx-180", "rx-180"; resets = <&cpg 0xb1>; diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts index 5c3f4e471e3de9..5c06bce3d5b4f0 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dts @@ -353,7 +353,7 @@ sd1_cd { usb20_pins: usb20 { ovc { - pinmux = ; /* OVC */ + pinmux = ; /* OVC */ }; vbus { diff --git a/arch/arm64/boot/dts/renesas/r9a09g057h48-kakip.dts b/arch/arm64/boot/dts/renesas/r9a09g057h48-kakip.dts index d2586d278769e2..adf3ab8aef2b55 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g057h48-kakip.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g057h48-kakip.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) /* - * Device Tree Source for Yuridenki-Shokai the Kakip board + * Device Tree Source for the Yuridenki-Shokai Kakip board * * Copyright (C) 2024 Nobuhiro Iwamatsu */ @@ -84,7 +84,7 @@ &ostm7 { &pinctrl { scif_pins: scif { - pins = "SCIF_RXD", "SCIF_TXD"; + pins = "SCIF_RXD", "SCIF_TXD"; }; sd0-pwr-en-hog { diff --git a/arch/arm64/boot/dts/renesas/r9a09g077.dtsi b/arch/arm64/boot/dts/renesas/r9a09g077.dtsi new file mode 100644 index 00000000000000..7f1aca218c9fb3 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g077.dtsi @@ -0,0 +1,399 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/T2H SoC + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +#include +#include + +/ { + compatible = "renesas,r9a09g077"; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a55"; + reg = <0>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu1: cpu@100 { + compatible = "arm,cortex-a55"; + reg = <0x100>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu2: cpu@200 { + compatible = "arm,cortex-a55"; + reg = <0x200>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu3: cpu@300 { + compatible = "arm,cortex-a55"; + reg = <0x300>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + L3_CA55: cache-controller-0 { + compatible = "cache"; + cache-unified; + cache-size = <0x100000>; + cache-level = <3>; + }; + }; + + extal_clk: extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + + soc: soc { + compatible = "simple-bus"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + sci0: serial@80005000 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x80005000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 8>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci1: serial@80005400 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x80005400 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 9>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci2: serial@80005800 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x80005800 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 10>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci3: serial@80005c00 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x80005c00 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 11>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci4: serial@80006000 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x80006000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 12>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci5: serial@81005000 { + compatible = "renesas,r9a09g077-rsci"; + reg = <0 0x81005000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 600>, <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt0: watchdog@80082000 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80082000 0 0x400>, + <0 0x81295100 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt1: watchdog@80082400 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80082400 0 0x400>, + <0 0x81295104 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt2: watchdog@80082800 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80082800 0 0x400>, + <0 0x81295108 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt3: watchdog@80082c00 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80082c00 0 0x400>, + <0 0x8129510c 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt4: watchdog@80083000 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80083000 0 0x400>, + <0 0x81295110 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt5: watchdog@80083400 { + compatible = "renesas,r9a09g077-wdt"; + reg = <0 0x80083400 0 0x400>, + <0 0x81295114 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c0: i2c@80088000 { + compatible = "renesas,riic-r9a09g077"; + reg = <0 0x80088000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 100>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@80088400 { + compatible = "renesas,riic-r9a09g077"; + reg = <0 0x80088400 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 101>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@81008000 { + compatible = "renesas,riic-r9a09g077"; + reg = <0 0x81008000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 601>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + cpg: clock-controller@80280000 { + compatible = "renesas,r9a09g077-cpg-mssr"; + reg = <0 0x80280000 0 0x1000>, + <0 0x81280000 0 0x9000>; + clocks = <&extal_clk>; + clock-names = "extal"; + #clock-cells = <2>; + #reset-cells = <1>; + #power-domain-cells = <0>; + }; + + pinctrl: pinctrl@802c0000 { + compatible = "renesas,r9a09g077-pinctrl"; + reg = <0 0x802c0000 0 0x10000>, + <0 0x812c0000 0 0x10000>, + <0 0x802b0000 0 0x10000>; + reg-names = "nsr", "srs", "srn"; + clocks = <&cpg CPG_CORE R9A09G077_CLK_PCLKM>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 288>; + power-domains = <&cpg>; + }; + + gic: interrupt-controller@83000000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x83000000 0 0x40000>, + <0x0 0x83040000 0 0x160000>; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + interrupts = ; + }; + + ohci: usb@92040000 { + compatible = "generic-ohci"; + reg = <0 0x92040000 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 1>; + phy-names = "usb"; + power-domains = <&cpg>; + status = "disabled"; + }; + + ehci: usb@92040100 { + compatible = "generic-ehci"; + reg = <0 0x92040100 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 2>; + phy-names = "usb"; + companion = <&ohci>; + power-domains = <&cpg>; + status = "disabled"; + }; + + usb2_phy: usb-phy@92040200 { + compatible = "renesas,usb2-phy-r9a09g077"; + reg = <0 0x92040200 0 0x700>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>, + <&cpg CPG_CORE R9A09G077_USB_CLK>; + #phy-cells = <1>; + power-domains = <&cpg>; + status = "disabled"; + }; + + hsusb: usb@92041000 { + compatible = "renesas,usbhs-r9a09g077"; + reg = <0 0x92041000 0 0x1000>; + interrupts = , + , + ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 3>; + phy-names = "usb"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sdhi0: mmc@92080000 { + compatible = "renesas,sdhi-r9a09g077", + "renesas,sdhi-r9a09g057"; + reg = <0x0 0x92080000 0 0x10000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 1212>, + <&cpg CPG_CORE R9A09G077_SDHI_CLKHS>; + clock-names = "aclk", "clkh"; + power-domains = <&cpg>; + status = "disabled"; + + sdhi0_vqmmc: vqmmc-regulator { + regulator-name = "SDHI0-VQMMC"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + status = "disabled"; + }; + }; + + sdhi1: mmc@92090000 { + compatible = "renesas,sdhi-r9a09g077", + "renesas,sdhi-r9a09g057"; + reg = <0x0 0x92090000 0 0x10000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 1213>, + <&cpg CPG_CORE R9A09G077_SDHI_CLKHS>; + clock-names = "aclk", "clkh"; + power-domains = <&cpg>; + status = "disabled"; + + sdhi1_vqmmc: vqmmc-regulator { + regulator-name = "SDHI1-VQMMC"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + status = "disabled"; + }; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "sec-phys", "phys", "virt", "hyp-phys", "hyp-virt"; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a09g077m44-rzt2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g077m44-rzt2h-evk.dts new file mode 100644 index 00000000000000..2bf867273ad0bc --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g077m44-rzt2h-evk.dts @@ -0,0 +1,184 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/T2H EVK board + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +/dts-v1/; + +#include "r9a09g077m44.dtsi" + +/* + * SD0 can be connected to either eMMC (IC49) or SD card slot CN31 + * Lets by default enable the eMMC, note we need the below SW settings + * for eMMC. + * SW2[1] = ON; SW2[2] = ON + * + * To enable SD card and disable eMMC on SDHI0 disable the below macro + * and set the below switch setting: + * SW2[1] = OFF; SW2[2] = ON + */ +#define SD0_EMMC 1 +#define SD0_SD (!SD0_EMMC) + +/* + * P17_4 = SD1_CD; SW2[3] = ON + * P08_5 = SD1_PWEN; SW2[3] = ON + * P08_6 = SD1_IOVS; SW2[3] = ON; SW5[3] = OFF; SW5[4] = ON + */ +#define SD1_MICRO_SD 1 + +/* + * USB Pin Configuration: + * + * This board is equipped with three USB connectors: Type-A (CN80), Mini-B + * (CN79), and Micro-AB (CN33). The RZ/T2H SoC has a single USB channel, so + * either the USB host interface or the USB function interface can be used, + * but not both simultaneously when using the CN79 and CN80 connectors. + * + * By default, the Type-A (CN80) and Mini-B (CN79) connectors are enabled. + * Configure the switches as follows: + * - P00_0 - P00_2 (control signals for USB power supply): SW1[5] = ON + * - USB_VBUSIN (used for USB function): SW7[7] = OFF; SW7[8] = ON + * - USB_VBUSEN (used for USB_HF_VBUSEN): SW7[9] = OFF; SW7[10] = ON + * + * To enable the Micro-AB (CN33) USB OTG connector, set the following macro + * to 1 and configure the switches as follows: + * - P00_0 - P00_2 (control signals for USB power supply): SW1[5] = ON + * - USB_VBUSIN (used for USB OTG): SW7[7] = ON; SW7[8] = OFF + * - USB_VBUSEN (used for USB_OTG_VBUSEN): SW7[9] = ON; SW7[10] = OFF + */ +#define USB_OTG 0 + +#include "rzt2h-n2h-evk-common.dtsi" + +/ { + model = "Renesas RZ/T2H EVK Board based on r9a09g077m44"; + compatible = "renesas,rzt2h-evk", "renesas,r9a09g077m44", "renesas,r9a09g077"; + + leds { + compatible = "gpio-leds"; + + led-0 { + /* SW8-9: ON, SW8-10: OFF */ + gpios = <&pinctrl RZT2H_GPIO(23, 1) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <0>; + }; + + led-1 { + /* SW5-1: OFF, SW5-2: ON */ + gpios = <&pinctrl RZT2H_GPIO(32, 2) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <1>; + }; + + led-2 { + gpios = <&pinctrl RZT2H_GPIO(6, 7) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <2>; + }; + +#if (!SD1_MICRO_SD) + led-3 { + /* SW2-3: OFF */ + gpios = <&pinctrl RZT2H_GPIO(8, 5) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <3>; + }; +#endif + + led-4 { + /* SW8-3: ON, SW8-4: OFF */ + gpios = <&pinctrl RZT2H_GPIO(18, 0) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <4>; + }; + + led-5 { + /* SW8-1: ON, SW8-2: OFF */ + gpios = <&pinctrl RZT2H_GPIO(18, 1) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <5>; + }; + + led-6 { + /* SW5-9: OFF, SW5-10: ON */ + gpios = <&pinctrl RZT2H_GPIO(22, 7) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <6>; + }; + + led-7 { + /* SW5-7: OFF, SW5-8: ON */ + gpios = <&pinctrl RZT2H_GPIO(23, 0) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <7>; + }; + + led-8 { + /* SW7-5: OFF, SW7-6: ON */ + gpios = <&pinctrl RZT2H_GPIO(23, 5) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <8>; + }; + }; +}; + +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + clock-frequency = <400000>; + status = "okay"; +}; + +&i2c1 { + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + clock-frequency = <400000>; + status = "okay"; +}; + +&pinctrl { + /* + * I2C0 Pin Configuration: + * ------------------------ + * Signal | Pin | SW6 + * -------|---------|-------------- + * SCL | P23_3 | 7: ON, 8: OFF + * SDA | P23_4 | 9: ON, 10: OFF + */ + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + i2c1_pins: i2c1-pins { + pinmux = , /* SDA */ + ; /* SCL */ + }; + +#if USB_OTG + usb-exicen-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "usb_exicen_a"; + }; +#endif + + usb_pins: usb-pins { + pinmux = , /* VBUSEN */ + ; /* OVRCUR */ + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a09g077m44.dtsi b/arch/arm64/boot/dts/renesas/r9a09g077m44.dtsi new file mode 100644 index 00000000000000..6f4a11b39d125e --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g077m44.dtsi @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/T2H 4-core SoC + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r9a09g077.dtsi" + +/ { + compatible = "renesas,r9a09g077m44", "renesas,r9a09g077"; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a09g087.dtsi b/arch/arm64/boot/dts/renesas/r9a09g087.dtsi new file mode 100644 index 00000000000000..f06c19c73adb87 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g087.dtsi @@ -0,0 +1,399 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/N2H SoC + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +#include +#include + +/ { + compatible = "renesas,r9a09g087"; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a55"; + reg = <0>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu1: cpu@100 { + compatible = "arm,cortex-a55"; + reg = <0x100>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu2: cpu@200 { + compatible = "arm,cortex-a55"; + reg = <0x200>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + cpu3: cpu@300 { + compatible = "arm,cortex-a55"; + reg = <0x300>; + device_type = "cpu"; + next-level-cache = <&L3_CA55>; + enable-method = "psci"; + }; + + L3_CA55: cache-controller-0 { + compatible = "cache"; + cache-unified; + cache-size = <0x100000>; + cache-level = <3>; + }; + }; + + extal_clk: extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + + soc: soc { + compatible = "simple-bus"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + sci0: serial@80005000 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x80005000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 8>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci1: serial@80005400 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x80005400 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 9>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci2: serial@80005800 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x80005800 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 10>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci3: serial@80005c00 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x80005c00 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 11>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci4: serial@80006000 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x80006000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 12>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sci5: serial@81005000 { + compatible = "renesas,r9a09g087-rsci", "renesas,r9a09g077-rsci"; + reg = <0 0x81005000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eri", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 600>, <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + clock-names = "operation", "bus"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt0: watchdog@80082000 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80082000 0 0x400>, + <0 0x81295100 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt1: watchdog@80082400 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80082400 0 0x400>, + <0 0x81295104 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt2: watchdog@80082800 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80082800 0 0x400>, + <0 0x81295108 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt3: watchdog@80082c00 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80082c00 0 0x400>, + <0 0x8129510c 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt4: watchdog@80083000 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80083000 0 0x400>, + <0 0x81295110 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + wdt5: watchdog@80083400 { + compatible = "renesas,r9a09g087-wdt", "renesas,r9a09g077-wdt"; + reg = <0 0x80083400 0 0x400>, + <0 0x81295114 0 0x04>; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKL>; + clock-names = "pclk"; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c0: i2c@80088000 { + compatible = "renesas,riic-r9a09g087", "renesas,riic-r9a09g077"; + reg = <0 0x80088000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 100>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@80088400 { + compatible = "renesas,riic-r9a09g087", "renesas,riic-r9a09g077"; + reg = <0 0x80088400 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 101>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@81008000 { + compatible = "renesas,riic-r9a09g087", "renesas,riic-r9a09g077"; + reg = <0 0x81008000 0 0x400>; + interrupts = , + , + , + ; + interrupt-names = "eei", "rxi", "txi", "tei"; + clocks = <&cpg CPG_MOD 601>; + power-domains = <&cpg>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + cpg: clock-controller@80280000 { + compatible = "renesas,r9a09g087-cpg-mssr"; + reg = <0 0x80280000 0 0x1000>, + <0 0x81280000 0 0x9000>; + clocks = <&extal_clk>; + clock-names = "extal"; + #clock-cells = <2>; + #reset-cells = <1>; + #power-domain-cells = <0>; + }; + + pinctrl: pinctrl@802c0000 { + compatible = "renesas,r9a09g087-pinctrl"; + reg = <0 0x802c0000 0 0x10000>, + <0 0x812c0000 0 0x10000>, + <0 0x802b0000 0 0x10000>; + reg-names = "nsr", "srs", "srn"; + clocks = <&cpg CPG_CORE R9A09G087_CLK_PCLKM>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 280>; + power-domains = <&cpg>; + }; + + gic: interrupt-controller@83000000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x83000000 0 0x40000>, + <0x0 0x83040000 0 0x160000>; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + interrupts = ; + }; + + ohci: usb@92040000 { + compatible = "generic-ohci"; + reg = <0 0x92040000 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 1>; + phy-names = "usb"; + power-domains = <&cpg>; + status = "disabled"; + }; + + ehci: usb@92040100 { + compatible = "generic-ehci"; + reg = <0 0x92040100 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 2>; + phy-names = "usb"; + companion = <&ohci>; + power-domains = <&cpg>; + status = "disabled"; + }; + + usb2_phy: usb-phy@92040200 { + compatible = "renesas,usb2-phy-r9a09g087", "renesas,usb2-phy-r9a09g077"; + reg = <0 0x92040200 0 0x700>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>, + <&cpg CPG_CORE R9A09G087_USB_CLK>; + #phy-cells = <1>; + power-domains = <&cpg>; + status = "disabled"; + }; + + hsusb: usb@92041000 { + compatible = "renesas,usbhs-r9a09g087", "renesas,usbhs-r9a09g077"; + reg = <0 0x92041000 0 0x1000>; + interrupts = , + , + ; + clocks = <&cpg CPG_MOD 408>; + phys = <&usb2_phy 3>; + phy-names = "usb"; + power-domains = <&cpg>; + status = "disabled"; + }; + + sdhi0: mmc@92080000 { + compatible = "renesas,sdhi-r9a09g087", + "renesas,sdhi-r9a09g057"; + reg = <0x0 0x92080000 0 0x10000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 1212>, + <&cpg CPG_CORE R9A09G087_SDHI_CLKHS>; + clock-names = "aclk", "clkh"; + power-domains = <&cpg>; + status = "disabled"; + + sdhi0_vqmmc: vqmmc-regulator { + regulator-name = "SDHI0-VQMMC"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + status = "disabled"; + }; + }; + + sdhi1: mmc@92090000 { + compatible = "renesas,sdhi-r9a09g087", + "renesas,sdhi-r9a09g057"; + reg = <0x0 0x92090000 0 0x10000>; + interrupts = , + ; + clocks = <&cpg CPG_MOD 1213>, + <&cpg CPG_CORE R9A09G087_SDHI_CLKHS>; + clock-names = "aclk", "clkh"; + power-domains = <&cpg>; + status = "disabled"; + + sdhi1_vqmmc: vqmmc-regulator { + regulator-name = "SDHI1-VQMMC"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + status = "disabled"; + }; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>, + <&gic GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "sec-phys", "phys", "virt", "hyp-phys", "hyp-virt"; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dts b/arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dts new file mode 100644 index 00000000000000..084b3a0c805247 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g087m44-rzn2h-evk.dts @@ -0,0 +1,229 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/N2H EVK board + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +/dts-v1/; + +#include "r9a09g087m44.dtsi" + +/* + * SD0 can be connected to either eMMC (U33) or SD card slot CN21 + * Lets by default enable the eMMC, note we need the below SW settings + * for eMMC. + * DSW5[1] = ON; DSW5[2] = ON + * DSW17[5] = OFF; DSW17[6] = ON + * + * To enable SD card and disable eMMC on SDHI0 disable the below macro + * and set the below switch setting: + * DSW5[1] = OFF; DSW5[2] = ON + * P22_6 = SD0_WP; DSW15[1] = OFF; DSW15[2] = ON + * P22_5 = SD0_CD; DSW15[3] = OFF; DSW15[4] = ON + * P02_6 = SD0_IOVS; DSW17[5] = OFF; DSW17[6] = ON + * P02_5 = SD0_PWEN; DSW17[7] = OFF; DSW17[8] = ON + */ +#define SD0_EMMC 1 +#define SD0_SD (!SD0_EMMC) + +/* + * P17_4 = SD1_CD; DSW5[3] = ON; DSW19[1] = OFF; DSW19[2] = ON + * P08_6 = SD1_IOVS; DSW5[3] = ON + */ +#define SD1_MICRO_SD 1 + +/* + * USB Pin Configuration: + * + * This board is equipped with three USB connectors: Type-A (CN7), Mini-B + * (CN8), and Micro-AB (CN9). The RZ/N2H SoC has a single USB channel, so + * either the USB host interface or the USB function interface can be used, + * but not both simultaneously when using the CN7 and CN8 connectors. + * + * By default, the Type-A (CN7) and Mini-B (CN8) connectors are enabled. + * Configure the switches as follows: + * - P02_2 - P02_3 (control signals for USB power supply): DSW2[6] = OFF; + * - P02_2 (used for VBUSEN): DSW14[5] = OFF; DSW14[6] = ON + * - P02_3 (used for USB_OVRCUR): DSW14[1] = OFF; DSW14[2] = ON + * - USB_VBUSIN (used for VBUS of CN8): DSW16[1] = OFF; DSW16[2] = ON + * - USB_VBUSEN (used for USB_HF_VBUSEN): DSW16[3] = OFF; DSW16[4] = ON + * + * To enable the Micro-AB (CN9) USB OTG connector, set the following macro + * to 1 and configure the switches as follows: + * - P02_2 - P02_3 (control signals for USB power supply): DSW2[6] = OFF; + * - P02_2 (used for VBUSEN): DSW14[5] = OFF; DSW14[6] = ON + * - P02_3 (used for USB_OVRCUR): DSW14[1] = OFF; DSW14[2] = ON + * - USB_VBUSIN (used for VBUS for OTG): DSW16[1] = ON; DSW16[2] = OFF + * - USB_VBUSEN (used for USB_OTG_VBUSEN): DSW16[3] = ON; DSW16[4] = OFF + * - USB_EXICEN (used for USB OTG EXICEN): DSW14[3] = OFF; DSW14[4] = ON + */ +#define USB_OTG 0 + +#include "rzt2h-n2h-evk-common.dtsi" + +/* + * I2C0 and LED8/9 share the same pins use the below + * macro to choose (and set approopriate DIP switches). + */ +#define I2C0 1 +#define LED8 (!I2C0) +#define LED9 (!I2C0) + +/ { + model = "Renesas RZ/N2H EVK Board based on r9a09g087m44"; + compatible = "renesas,rzn2h-evk", "renesas,r9a09g087m44", "renesas,r9a09g087"; + + leds { + compatible = "gpio-leds"; + + led-3 { + /* DSW18-7: ON, DSW18-8: OFF */ + gpios = <&pinctrl RZT2H_GPIO(31, 6) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <4>; + }; + + led-4 { + /* DSW18-9: ON, DSW18-10: OFF */ + gpios = <&pinctrl RZT2H_GPIO(18, 1) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <5>; + }; + + led-5 { + /* DSW18-1: ON, DSW18-2: OFF */ + gpios = <&pinctrl RZT2H_GPIO(22, 7) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <6>; + }; + + led-6 { + /* DSW18-3: ON, DSW18-4: OFF */ + gpios = <&pinctrl RZT2H_GPIO(23, 0) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <7>; + }; + + led-7 { + /* + * DSW18-5: ON, DSW18-6: OFF + * DSW19-3: OFF, DSW19-4: ON + */ + gpios = <&pinctrl RZT2H_GPIO(14, 3) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <8>; + }; + +#if LED8 + led-8 { + /* + * USER_LED0 + * DSW15-8: OFF, DSW15-9: OFF, DSW15-10: ON + */ + gpios = <&pinctrl RZT2H_GPIO(14, 6) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <0>; + }; +#endif + +#if LED9 + led-9 { + /* + * USER_LED1 + * DSW15-5: OFF, DSW15-6: ON + */ + gpios = <&pinctrl RZT2H_GPIO(14, 7) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <1>; + }; +#endif + + led-10 { + /* + * USER_LED2 + * DSW17-3: OFF, DSW17-4: ON + */ + gpios = <&pinctrl RZT2H_GPIO(2, 7) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <2>; + }; + + led-11 { + /* + * USER_LED3 + * DSW17-1: OFF, DSW17-2: ON + */ + gpios = <&pinctrl RZT2H_GPIO(3, 0) GPIO_ACTIVE_HIGH>; + color = ; + function = LED_FUNCTION_DEBUG; + function-enumerator = <3>; + }; + }; +}; + +#if I2C0 +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + clock-frequency = <400000>; + status = "okay"; +}; +#endif + +&i2c1 { + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + clock-frequency = <400000>; + status = "okay"; +}; + +&pinctrl { + /* + * I2C0 Pin Configuration: + * ------------------------ + * Signal | Pin | DSW15 + * -------|---------|-------------- + * SCL | P14_6 | 8: OFF, 9: ON, 10: OFF + * SDA | P14_7 | 5: ON, 6: OFF + */ + i2c0_pins: i2c0-pins { + pinmux = , + ; + }; + + /* + * I2C1 Pin Configuration: + * ------------------------ + * Signal | Pin | DSW7 + * -------|---------|-------------- + * SCL | P03_3 | 1: ON, 2: OFF + * SDA | P03_4 | 3: ON, 4: OFF + */ + i2c1_pins: i2c1-pins { + pinmux = , + ; + }; + +#if USB_OTG + usb-exicen-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "usb_exicen_a"; + }; +#endif + + usb_pins: usb-pins { + pinmux = , /* VBUSEN */ + ; /* OVRCUR */ + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a09g087m44.dtsi b/arch/arm64/boot/dts/renesas/r9a09g087m44.dtsi new file mode 100644 index 00000000000000..ef0343b53309c9 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r9a09g087m44.dtsi @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ/N2H 4-core SoC + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r9a09g087.dtsi" + +/ { + compatible = "renesas,r9a09g087m44", "renesas,r9a09g087"; +}; diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi index 345b779e4f6015..f3d7eff0d2f2a0 100644 --- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi @@ -48,7 +48,10 @@ sound_card { #if (SW_SCIF_CAN || SW_RSPI_CAN) &canfd { pinctrl-0 = <&can1_pins>; - /delete-node/ channel@0; + + channel0 { + status = "disabled"; + }; }; #else &canfd { diff --git a/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi b/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi new file mode 100644 index 00000000000000..5c91002c99c483 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/rzt2h-n2h-evk-common.dtsi @@ -0,0 +1,246 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Common Device Tree Source for the RZ/T2H and RZ/N2H EVK boards. + * + * Copyright (C) 2025 Renesas Electronics Corp. + */ + +#include +#include +#include + +/ { + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + mmc0 = &sdhi0; + mmc1 = &sdhi1; + serial0 = &sci0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_1p8v: regulator-1p8v { + compatible = "regulator-fixed"; + regulator-name = "fixed-1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + +#if SD0_SD + vqmmc_sdhi0: regulator-vqmmc-sdhi0 { + compatible = "regulator-gpio"; + regulator-name = "SDHI0 VqmmC"; + gpios = <&pinctrl RZT2H_GPIO(2, 6) GPIO_ACTIVE_HIGH>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios-states = <0>; + states = <3300000 0>, <1800000 1>; + }; +#endif + +#if SD1_MICRO_SD + vccq_sdhi1: regulator-vccq-sdhi1 { + compatible = "regulator-gpio"; + regulator-name = "SDHI1 VccQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&pinctrl RZT2H_GPIO(8, 6) GPIO_ACTIVE_HIGH>; + gpios-states = <0>; + states = <3300000 0>, <1800000 1>; + }; +#endif +}; + +&ehci { + dr_mode = "otg"; + status = "okay"; +}; + +&extal_clk { + clock-frequency = <25000000>; +}; + +&hsusb { + dr_mode = "otg"; + status = "okay"; +}; + +&i2c0 { + eeprom: eeprom@50 { + compatible = "renesas,r1ex24016", "atmel,24c16"; + reg = <0x50>; + pagesize = <16>; + }; +}; + +&ohci { + dr_mode = "otg"; + status = "okay"; +}; + +&pinctrl { + /* + * SCI0 Pin Configuration: + * ------------------------ + * Signal | Pin | RZ/T2H (SW4) | RZ/N2H (DSW9) + * -----------|---------|--------------|--------------- + * SCI0_RXD | P27_4 | 5: ON, 6: OFF| 1: ON, 2: OFF + * SCI0_TXD | P27_5 | 7: ON, 8: OFF| 3: ON, 4: OFF + */ + sci0_pins: sci0-pins { + pinmux = , + ; + }; + +#if SD0_EMMC + sdhi0-emmc-iovs-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "SD0_IOVS"; + }; +#endif + + sdhi0_emmc_pins: sd0-emmc-group { + data-pins { + pinmux = , /* SD0_DATA0 */ + , /* SD0_DATA1 */ + , /* SD0_DATA2 */ + , /* SD0_DATA3 */ + , /* SD0_DATA4 */ + , /* SD0_DATA5 */ + , /* SD0_DATA6 */ + ; /* SD0_DATA7 */ + }; + + ctrl-pins { + pinmux = , /* SD0_CLK */ + , /* SD0_CMD */ + ; /* SD0_RST# */ + }; + }; + +#if SD0_SD + sdhi0-pwen-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "SD0_PWEN"; + }; +#endif + + sdhi0_sd_pins: sd0-sd-group { + data-pins { + pinmux = , /* SD0_DATA0 */ + , /* SD0_DATA1 */ + , /* SD0_DATA2 */ + ; /* SD0_DATA3 */ + }; + + ctrl-pins { + pinmux = , /* SD0_CLK */ + , /* SD0_CMD */ + , /* SD0_CD */ + ; /* SD0_WP */ + }; + }; + +#if SD1_MICRO_SD + sdhi1-pwen-hog { + gpio-hog; + gpios = ; + output-high; + line-name = "SD1_PWEN"; + }; +#endif + + sdhi1_pins: sd1-group { + data-pins { + pinmux = , /* SD1_DATA0 */ + , /* SD1_DATA1 */ + , /* SD1_DATA2 */ + ; /* SD1_DATA3 */ + }; + + ctrl-pins { + pinmux = , /* SD1_CLK */ + , /* SD1_CMD */ + ; /* SD1_CD */ + }; + }; +}; + +&sci0 { + pinctrl-0 = <&sci0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +#if SD0_EMMC +&sdhi0 { + pinctrl-0 = <&sdhi0_emmc_pins>; + pinctrl-1 = <&sdhi0_emmc_pins>; + pinctrl-names = "default", "state_uhs"; + vmmc-supply = <®_3p3v>; + vqmmc-supply = <®_1p8v>; + bus-width = <8>; + non-removable; + mmc-hs200-1_8v; + fixed-emmc-driver-type = <1>; + status = "okay"; +}; +#endif + +#if SD0_SD +&sdhi0 { + pinctrl-0 = <&sdhi0_sd_pins>; + pinctrl-1 = <&sdhi0_sd_pins>; + pinctrl-names = "default", "state_uhs"; + vmmc-supply = <®_3p3v>; + vqmmc-supply = <&vqmmc_sdhi0>; + bus-width = <4>; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; +#endif + +#if SD1_MICRO_SD +&sdhi1 { + pinctrl-0 = <&sdhi1_pins>; + pinctrl-1 = <&sdhi1_pins>; + pinctrl-names = "default", "state_uhs"; + vmmc-supply = <®_3p3v>; + vqmmc-supply = <&vccq_sdhi1>; + bus-width = <4>; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; +#endif + +&usb2_phy { + pinctrl-0 = <&usb_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&wdt2 { + status = "okay"; + timeout-sec = <60>; +}; diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 099520962ffbe5..ad684e3831bc7f 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -89,7 +89,11 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-screen.dtbo dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-armsom-sige1.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-nanopi-zero2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-radxa-e20c.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2a.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2f.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3562-evb2-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg-arc-d.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-anbernic-rg-arc-s.dtb @@ -130,6 +134,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-bpi-r2-pro.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r68s.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-hinlink-h66k.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-hinlink-h68k.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-mecsbc.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5c.dtb @@ -175,6 +181,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-max.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-orangepi-5-ultra.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-quartzpro64.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-roc-rt.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5-itx.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588-rock-5b-pcie-ep.dtbo diff --git a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts index f7c4578865c553..30bdb38f0727a5 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-a1.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-a1.dts @@ -58,6 +58,24 @@ ir-receiver { gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>; linux,rc-map-name = "rc-beelink-gs1"; }; + + spdif_dit: spdif-dit { + compatible = "linux,spdif-dit"; + #sound-dai-cells = <0>; + }; + + spdif_sound: spdif-sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "SPDIF"; + + simple-audio-card,cpu { + sound-dai = <&spdif>; + }; + + simple-audio-card,codec { + sound-dai = <&spdif_dit>; + }; + }; }; &analog_sound { @@ -325,6 +343,11 @@ &sdmmc { status = "okay"; }; +&spdif { + pinctrl-0 = <&spdifm0_tx>; + status = "okay"; +}; + &tsadc { rockchip,hw-tshut-mode = <0>; rockchip,hw-tshut-polarity = <0>; @@ -358,6 +381,11 @@ &usb_host0_ehci { status = "okay"; }; +&usbdrd3 { + dr_mode = "host"; + status = "okay"; +}; + &vop { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts index 329d03172433e6..c0b7b98ff788a3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts @@ -44,10 +44,6 @@ &codec { mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>; }; -&gpu { - mali-supply = <&vdd_logic>; -}; - &pinctrl { ir { ir_int: ir-int { diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi index b5bd5e7d574857..7d62a3e96b1962 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi @@ -84,6 +84,13 @@ vcc_phy: regulator-vcc-phy { regulator-boot-on; }; + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&ir_int>; + pinctrl-names = "default"; + }; + leds { compatible = "gpio-leds"; @@ -160,6 +167,10 @@ &gmac2io { status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { status = "okay"; }; @@ -300,6 +311,12 @@ &io_domains { }; &pinctrl { + ir { + ir_int: ir-int { + rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pmic { pmic_int_l: pmic-int-l { rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index 5367e5fa92328f..592fd8ca21df2b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -152,6 +152,10 @@ &gmac2io { status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { avdd-0v9-supply = <&vdd_10>; avdd-1v8-supply = <&vcc_18>; diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi index 6438c969f9d7a5..283d9cbc4368f3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -331,6 +331,11 @@ power: power-controller { #address-cells = <1>; #size-cells = <0>; + power-domain@RK3328_PD_GPU { + reg = ; + clocks = <&cru ACLK_GPU>; + #power-domain-cells = <0>; + }; power-domain@RK3328_PD_HEVC { reg = ; clocks = <&cru SCLK_VENC_CORE>; @@ -570,9 +575,13 @@ map0 { <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; contribution = <4096>; }; + map1 { + trip = <&target>; + cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + contribution = <4096>; + }; }; }; - }; tsadc: tsadc@ff250000 { @@ -651,7 +660,36 @@ gpu: gpu@ff300000 { "ppmmu1"; clocks = <&cru ACLK_GPU>, <&cru ACLK_GPU>; clock-names = "bus", "core"; + operating-points-v2 = <&gpu_opp_table>; + power-domains = <&power RK3328_PD_GPU>; resets = <&cru SRST_GPU_A>; + #cooling-cells = <2>; + }; + + gpu_opp_table: opp-table-gpu { + compatible = "operating-points-v2"; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + opp-microvolt = <1075000>; + }; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <1075000>; + }; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + opp-microvolt = <1075000>; + }; + + opp-500000000 { + /* causes stability issues */ + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <1150000>; + status = "disabled"; + }; }; h265e_mmu: iommu@ff330200 { diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts index b33a1509a8e939..eaaca08a76018f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts @@ -883,6 +883,12 @@ vcc5v0_host_en_pin: vcc5v0-host-en-pin { }; }; + wifi { + wifi_host_wake_l: wifi-host-wake-l { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + wireless-bluetooth { bt_wake_pin: bt-wake-pin { rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; @@ -940,7 +946,19 @@ &sdio0 { pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; sd-uhs-sdr104; + #address-cells = <1>; + #size-cells = <0>; status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&gpio0>; + interrupts = ; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; }; &sdhci { diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts index 6f97e57f36f559..2dca1dca20b8ba 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts @@ -689,6 +689,12 @@ vcc1v8_codec_en: vcc1v8-codec-en { }; }; + wifi { + wifi_host_wake_l: wifi-host-wake-l { + rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + wireless-bluetooth { bt_wake_pin: bt-wake-pin { rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; @@ -715,7 +721,19 @@ &sdio0 { pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; sd-uhs-sdr104; + #address-cells = <1>; + #size-cells = <0>; status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&gpio4>; + interrupts = ; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; }; &pwm0 { diff --git a/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts b/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts new file mode 100644 index 00000000000000..6e21579365a5b7 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3528-armsom-sige1.dts @@ -0,0 +1,464 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include +#include "rk3528.dtsi" + +/ { + model = "ArmSoM Sige1"; + compatible = "armsom,sige1", "rockchip,rk3528"; + + aliases { + ethernet0 = &gmac1; + i2c0 = &i2c0; + mmc0 = &sdhci; + mmc1 = &sdmmc; + mmc2 = &sdio0; + serial0 = &uart0; + serial2 = &uart2; + }; + + chosen { + stdout-path = "serial0:1500000n8"; + }; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-maskrom { + label = "MASKROM"; + linux,code = ; + press-threshold-microvolt = <0>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&g_led>, <&r_led>; + + led-0 { + color = ; + default-state = "on"; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + color = ; + default-state = "on"; + function = LED_FUNCTION_STATUS; + gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + }; + + vcc0v6_ddr: regulator-0v6-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc0v6_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <600000>; + vin-supply = <&vcc5v0_sys>; + }; + + vdd_0v9: regulator-0v9-vdd { + compatible = "regulator-fixed"; + regulator-name = "vdd_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_ddr: regulator-1v1-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_1v8: regulator-1v8-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_3v3>; + }; + + vcc1v8_ddr: regulator-1v8-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_3v3: regulator-3v3-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_dcin>; + }; + + vcc3v3_sd: regulator-3v3-vcc-sd { + compatible = "regulator-fixed"; + gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_pwren_l>; + regulator-name = "vcc3v3_sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3>; + }; + + vcc5v0_sys: regulator-5v0-vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_dcin>; + }; + + vcc5v0_usb1_host: regulator-5v0-vcc-usb1-host { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb20_host1_drv_h>; + regulator-name = "vcc5v0_usb1_host"; + regulator-always-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_usb2_host: regulator-5v0-vcc-usb2-host { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb20_host2_drv_h>; + regulator-name = "vcc5v0_usb2_host"; + regulator-always-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_usb_otg: regulator-5v0-vcc-usb-otg { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb20_otg0_drv_h>; + regulator-name = "vcc5v0_usb_otg"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_dcin: regulator-vcc-dcin { + compatible = "regulator-fixed"; + regulator-name = "vcc_dcin"; + regulator-always-on; + regulator-boot-on; + }; + + vccio_sd: regulator-vccio-sd { + compatible = "regulator-gpio"; + gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_vol_ctrl_h>; + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + states = <1800000 0x0>, <3300000 0x1>; + vin-supply = <&vcc5v0_sys>; + }; + + vdd_arm: regulator-vdd-arm { + compatible = "pwm-regulator"; + pwms = <&pwm3 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_arm"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <746000>; + regulator-max-microvolt = <1201000>; + regulator-settling-time-up-us = <250>; + }; + + vdd_logic: regulator-vdd-logic { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <705000>; + regulator-max-microvolt = <1006000>; + regulator-settling-time-up-us = <250>; + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_reg_on_h>, <&clkm1_32k_out>; + post-power-on-delay-ms = <200>; + reset-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&cpu1 { + cpu-supply = <&vdd_arm>; +}; + +&cpu2 { + cpu-supply = <&vdd_arm>; +}; + +&cpu3 { + cpu-supply = <&vdd_arm>; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy>; + phy-mode = "rgmii-id"; + phy-supply = <&vcc_3v3>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_miim>, <&rgmii_tx_bus2>, <&rgmii_rx_bus2>, + <&rgmii_rgmii_clk>, <&rgmii_rgmii_bus>; + status = "okay"; +}; + +&gpu { + mali-supply = <&vdd_logic>; + status = "okay"; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0m0_xfer>; + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + interrupt-parent = <&gpio4>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int_l>; + wakeup-source; + }; +}; + +&mdio1 { + rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_rstn_l>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + bluetooth { + bt_reg_on_h: bt-reg-on-h { + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_wake_host_h: bt-wake-host-h { + rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + host_wake_bt_h: host-wake-bt-h { + rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + ethernet { + gmac1_rstn_l: gmac1-rstn-l { + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + leds { + g_led: g-led { + rockchip,pins = <3 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + r_led: r-led { + rockchip,pins = <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rtc { + rtc_int_l: rtc-int-l { + rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + sdmmc { + sdmmc_vol_ctrl_h: sdmmc-vol-ctrl-h { + rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + sdmmc_pwren_l: sdmmc-pwren-l { + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb20_host1_drv_h: usb20-host1-drv-h { + rockchip,pins = <4 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + usb20_host2_drv_h: usb20-host2-drv-h { + rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + usb20_otg0_drv_h: usb20-otg0-drv-h { + rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + wifi { + wifi_reg_on_h: wifi-reg-on-h { + rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wifi_wake_host_h: wifi-wake-host-h { + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2m0_pins>; + status = "okay"; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm3m0_pins>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + no-sd; + no-sdio; + non-removable; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdio0 { + bus-width = <4>; + cap-sd-highspeed; + cap-sdio-irq; + keep-power-in-suspend; + mmc-pwrseq = <&sdio_pwrseq>; + no-mmc; + no-sd; + non-removable; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + clocks = <&cru CLK_DEEPSLOW>; + clock-names = "lpo"; + interrupt-parent = <&gpio1>; + interrupts = ; + interrupt-names = "host-wake"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_wake_host_h>; + }; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + sd-uhs-sdr104; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer>; + status = "okay"; +}; + +&uart2 { + dma-names = "tx", "rx"; + pinctrl-names = "default"; + pinctrl-0 = <&uart2m1_xfer>, <&uart2m1_ctsn>, <&uart2m1_rtsn>; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&cru CLK_DEEPSLOW>; + clock-names = "lpo"; + device-wakeup-gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio1>; + interrupts = ; + interrupt-names = "host-wakeup"; + pinctrl-names = "default"; + pinctrl-0 = <&bt_reg_on_h>, <&bt_wake_host_h>, <&host_wake_bt_h>; + shutdown-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; + vbat-supply = <&vcc_3v3>; + vddio-supply = <&vcc_1v8>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3528-nanopi-zero2.dts b/arch/arm64/boot/dts/rockchip/rk3528-nanopi-zero2.dts new file mode 100644 index 00000000000000..9f683033c5f32f --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3528-nanopi-zero2.dts @@ -0,0 +1,340 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include +#include "rk3528.dtsi" + +/ { + model = "FriendlyElec NanoPi Zero2"; + compatible = "friendlyarm,nanopi-zero2", "rockchip,rk3528"; + + aliases { + ethernet0 = &gmac1; + i2c1 = &i2c1; + mmc0 = &sdhci; + mmc1 = &sdmmc; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:1500000n8"; + }; + + adc-keys-0 { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-maskrom { + label = "MASK"; + linux,code = ; + press-threshold-microvolt = <0>; + }; + }; + + adc-keys-1 { + compatible = "adc-keys"; + io-channels = <&saradc 1>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-recovery { + label = "RECOVERY"; + linux,code = ; + press-threshold-microvolt = <0>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led1>, <&led_sys>; + + led-0 { + color = ; + default-state = "on"; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + + led-1 { + color = ; + default-state = "on"; + function = LED_FUNCTION_STATUS; + gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + }; + + vcc0v6_ddr: regulator-0v6-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc0v6_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <600000>; + vin-supply = <&vcc5v0_sys>; + }; + + vdd_0v9: regulator-0v9-vdd { + compatible = "regulator-fixed"; + regulator-name = "vdd_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_ddr: regulator-1v1-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_1v8: regulator-1v8-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_3v3>; + }; + + vcc_3v3: regulator-3v3-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc3v3_sd: regulator-3v3-vcc-sd { + compatible = "regulator-fixed"; + gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_pwren_l>; + regulator-name = "vcc3v3_sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3>; + }; + + vcc5v0_sys: regulator-5v0-vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + usb2_host_5v: regulator-5v0-usb2-host { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb20_host1_pwren>; + regulator-name = "usb2_host_5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vccio_sd: regulator-vccio-sd { + compatible = "regulator-gpio"; + gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_vol_ctrl_h>; + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + states = <1800000 0x0>, <3300000 0x1>; + vin-supply = <&vcc5v0_sys>; + }; + + vdd_arm: regulator-vdd-arm { + compatible = "pwm-regulator"; + pwms = <&pwm1 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_arm"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <746000>; + regulator-max-microvolt = <1201000>; + regulator-settling-time-up-us = <250>; + }; + + vdd_logic: regulator-vdd-logic { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <705000>; + regulator-max-microvolt = <1006000>; + regulator-settling-time-up-us = <250>; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&cpu1 { + cpu-supply = <&vdd_arm>; +}; + +&cpu2 { + cpu-supply = <&vdd_arm>; +}; + +&cpu3 { + cpu-supply = <&vdd_arm>; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy>; + phy-mode = "rgmii-id"; + phy-supply = <&vcc_3v3>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_miim>, <&rgmii_tx_bus2>, <&rgmii_rx_bus2>, + <&rgmii_rgmii_clk>, <&rgmii_rgmii_bus>; + status = "okay"; +}; + +&gpu { + mali-supply = <&vdd_logic>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1m0_xfer>; + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + interrupt-parent = <&gpio4>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int_l>; + wakeup-source; + }; +}; + +&mdio1 { + rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_rstn_l>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + ethernet { + gmac1_rstn_l: gmac1-rstn-l { + rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + leds { + led1: led1 { + rockchip,pins = <4 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + led_sys: led-sys { + rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rtc { + rtc_int_l: rtc-int-l { + rockchip,pins = <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + sdmmc { + sdmmc_vol_ctrl_h: sdmmc-vol-ctrl-h { + rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + sdmmc_pwren_l: sdmmc-pwren-l { + rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb20_host1_pwren: usb20-host1-pwren { + rockchip,pins = <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm1m0_pins>; + status = "okay"; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2m0_pins>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + no-sd; + no-sdio; + non-removable; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + sd-uhs-sdr104; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3528-rock-2.dtsi b/arch/arm64/boot/dts/rockchip/rk3528-rock-2.dtsi new file mode 100644 index 00000000000000..aedc7ee9ee4677 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3528-rock-2.dtsi @@ -0,0 +1,293 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include +#include +#include "rk3528.dtsi" + +/ { + aliases { + i2c1 = &i2c1; + mmc0 = &sdhci; + mmc1 = &sdmmc; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:1500000n8"; + }; + + adc-keys { + compatible = "adc-keys"; + io-channels = <&saradc 0>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-maskrom { + label = "MASKROM"; + linux,code = ; + press-threshold-microvolt = <0>; + }; + }; + + leds: leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&state_led_b>; + + led-0 { + color = ; + default-state = "on"; + function = LED_FUNCTION_HEARTBEAT; + gpios = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + vdd_0v9: regulator-0v9-vdd { + compatible = "regulator-fixed"; + regulator-name = "vdd_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_ddr: regulator-1v1-vcc-ddr { + compatible = "regulator-fixed"; + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_1v8: regulator-1v8-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_3v3>; + }; + + vcc_3v3: regulator-3v3-vcc { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_wifi: regulator-3v3-vcc-wifi { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_wifi_pwr>; + regulator-name = "vcc_wifi"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3>; + }; + + vcc5v0_sys: regulator-5v0-vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vcc5v0_usb20: regulator-5v0-vcc-usb20 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_host_en>; + regulator-name = "vcc5v0_usb20"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vccio_sd: regulator-vccio-sd { + compatible = "regulator-gpio"; + gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc_vol_ctrl_h>; + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + states = <1800000 0x0>, <3300000 0x1>; + vin-supply = <&vcc5v0_sys>; + }; + + vdd_arm: regulator-vdd-arm { + compatible = "pwm-regulator"; + pwms = <&pwm1 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_arm"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <746000>; + regulator-max-microvolt = <1201000>; + regulator-settling-time-up-us = <250>; + }; + + vdd_logic: regulator-vdd-logic { + compatible = "pwm-regulator"; + pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>; + pwm-supply = <&vcc5v0_sys>; + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <705000>; + regulator-max-microvolt = <1006000>; + regulator-settling-time-up-us = <250>; + }; + + rfkill { + compatible = "rfkill-gpio"; + label = "rfkill-wlan"; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_reg_on_h>; + radio-type = "wlan"; + shutdown-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>; + }; +}; + +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&cpu1 { + cpu-supply = <&vdd_arm>; +}; + +&cpu2 { + cpu-supply = <&vdd_arm>; +}; + +&cpu3 { + cpu-supply = <&vdd_arm>; +}; + +&gpu { + mali-supply = <&vdd_logic>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1m0_xfer>; + status = "okay"; + + eeprom@50 { + compatible = "belling,bl24c16a", "atmel,24c16"; + reg = <0x50>; + pagesize = <16>; + read-only; + vcc-supply = <&vcc_3v3>; + }; +}; + +&pinctrl { + bluetooth { + bt_wake_host_h: bt-wake-host-h { + rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + host_wake_bt_h: host-wake-bt-h { + rockchip,pins = <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + leds { + state_led_b: state-led-b { + rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + sdmmc { + sdmmc_vol_ctrl_h: sdmmc-vol-ctrl-h { + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb_host_en: usb-host-en { + rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + wifi { + usb_wifi_pwr: usb-wifi-pwr { + rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wifi_reg_on_h: wifi-reg-on-h { + rockchip,pins = <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wifi_wake_host_h: wifi-wake-host-h { + rockchip,pins = <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm1m0_pins>; + status = "okay"; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2m0_pins>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + cap-mmc-highspeed; + mmc-hs200-1_8v; + no-sd; + no-sdio; + non-removable; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + max-frequency = <100000000>; + sd-uhs-sdr104; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3528-rock-2a.dts b/arch/arm64/boot/dts/rockchip/rk3528-rock-2a.dts new file mode 100644 index 00000000000000..c03ae1dd34560b --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3528-rock-2a.dts @@ -0,0 +1,82 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3528-rock-2.dtsi" + +/ { + model = "Radxa ROCK 2A"; + compatible = "radxa,rock-2a", "rockchip,rk3528"; + + aliases { + ethernet0 = &gmac1; + }; + + vcc5v0_usb30_otg: regulator-5v0-vcc-usb30-otg { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_otg_en>; + regulator-name = "vcc5v0_usb30_otg"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy>; + phy-mode = "rgmii-id"; + phy-supply = <&vcc_3v3>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_miim>, <&rgmii_tx_bus2>, <&rgmii_rx_bus2>, + <&rgmii_rgmii_clk>, <&rgmii_rgmii_bus>; + status = "okay"; +}; + +&leds { + pinctrl-names = "default"; + pinctrl-0 = <&state_led_b>, <&sys_led_g>; + + led-1 { + color = ; + default-state = "on"; + function = LED_FUNCTION_STATUS; + gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_LOW>; + linux,default-trigger = "default-on"; + }; +}; + +&mdio1 { + rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_rstn_l>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + ethernet { + gmac1_rstn_l: gmac1-rstn-l { + rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + leds { + sys_led_g: sys-led-g { + rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + usb_otg_en: usb-otg-en { + rockchip,pins = <1 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3528-rock-2f.dts b/arch/arm64/boot/dts/rockchip/rk3528-rock-2f.dts new file mode 100644 index 00000000000000..3e2b9b685cb206 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3528-rock-2f.dts @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3528-rock-2.dtsi" + +/ { + model = "Radxa ROCK 2F"; + compatible = "radxa,rock-2f", "rockchip,rk3528"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3528.dtsi b/arch/arm64/boot/dts/rockchip/rk3528.dtsi index 001a555c83b752..d5f8f7b9bf0191 100644 --- a/arch/arm64/boot/dts/rockchip/rk3528.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3528.dtsi @@ -9,6 +9,7 @@ #include #include #include +#include #include / { @@ -53,6 +54,7 @@ cpu0: cpu@0 { device_type = "cpu"; enable-method = "psci"; clocks = <&scmi_clk SCMI_CLK_CPU>; + operating-points-v2 = <&cpu_opp_table>; }; cpu1: cpu@1 { @@ -61,6 +63,7 @@ cpu1: cpu@1 { device_type = "cpu"; enable-method = "psci"; clocks = <&scmi_clk SCMI_CLK_CPU>; + operating-points-v2 = <&cpu_opp_table>; }; cpu2: cpu@2 { @@ -69,6 +72,7 @@ cpu2: cpu@2 { device_type = "cpu"; enable-method = "psci"; clocks = <&scmi_clk SCMI_CLK_CPU>; + operating-points-v2 = <&cpu_opp_table>; }; cpu3: cpu@3 { @@ -77,6 +81,7 @@ cpu3: cpu@3 { device_type = "cpu"; enable-method = "psci"; clocks = <&scmi_clk SCMI_CLK_CPU>; + operating-points-v2 = <&cpu_opp_table>; }; }; @@ -95,6 +100,41 @@ scmi_clk: protocol@14 { }; }; + cpu_opp_table: opp-table-cpu { + compatible = "operating-points-v2"; + opp-shared; + + opp-1200000000 { + opp-hz = /bits/ 64 <1200000000>; + opp-microvolt = <875000 875000 1100000>; + clock-latency-ns = <40000>; + }; + + opp-1416000000 { + opp-hz = /bits/ 64 <1416000000>; + opp-microvolt = <925000 925000 1100000>; + clock-latency-ns = <40000>; + }; + + opp-1608000000 { + opp-hz = /bits/ 64 <1608000000>; + opp-microvolt = <975000 975000 1100000>; + clock-latency-ns = <40000>; + }; + + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <1037500 1037500 1100000>; + clock-latency-ns = <40000>; + }; + + opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-microvolt = <1100000 1100000 1100000>; + clock-latency-ns = <40000>; + }; + }; + gpu_opp_table: opp-table-gpu { compatible = "operating-points-v2"; @@ -154,6 +194,7 @@ gpio1: gpio@ffaf0000 { gpio-ranges = <&pinctrl 0 32 32>; interrupt-controller; #interrupt-cells = <2>; + power-domains = <&power RK3528_PD_VPU>; }; gpio2: gpio@ffb00000 { @@ -166,6 +207,7 @@ gpio2: gpio@ffb00000 { gpio-ranges = <&pinctrl 0 64 32>; interrupt-controller; #interrupt-cells = <2>; + power-domains = <&power RK3528_PD_VO>; }; gpio3: gpio@ffb10000 { @@ -178,6 +220,7 @@ gpio3: gpio@ffb10000 { gpio-ranges = <&pinctrl 0 96 32>; interrupt-controller; #interrupt-cells = <2>; + power-domains = <&power RK3528_PD_VPU>; }; gpio4: gpio@ffb20000 { @@ -190,6 +233,7 @@ gpio4: gpio@ffb20000 { gpio-ranges = <&pinctrl 0 128 32>; interrupt-controller; #interrupt-cells = <2>; + power-domains = <&power RK3528_PD_RKVENC>; }; }; @@ -416,6 +460,11 @@ vpu_grf: syscon@ff340000 { reg = <0x0 0xff340000 0x0 0x8000>; }; + pipe_phy_grf: syscon@ff348000 { + compatible = "rockchip,rk3528-pipe-phy-grf", "syscon"; + reg = <0x0 0xff348000 0x0 0x8000>; + }; + vo_grf: syscon@ff360000 { compatible = "rockchip,rk3528-vo-grf", "syscon"; reg = <0x0 0xff360000 0x0 0x10000>; @@ -480,8 +529,8 @@ power: power-controller { #size-cells = <0>; /* These power domains are grouped by VD_GPU */ - power-domain@4 { - reg = <4>; + power-domain@RK3528_PD_GPU { + reg = ; clocks = <&cru ACLK_GPU_MALI>, <&cru PCLK_GPU_ROOT>; pm_qos = <&qos_gpu_m0>, @@ -490,20 +539,19 @@ power-domain@4 { }; /* These power domains are grouped by VD_LOGIC */ - power-domain@5 { - reg = <5>; + power-domain@RK3528_PD_RKVDEC { + reg = ; pm_qos = <&qos_rkvdec>; #power-domain-cells = <0>; status = "disabled"; }; - power-domain@6 { - reg = <6>; + power-domain@RK3528_PD_RKVENC { + reg = ; pm_qos = <&qos_rkvenc>; #power-domain-cells = <0>; - status = "disabled"; }; - power-domain@7 { - reg = <7>; + power-domain@RK3528_PD_VO { + reg = ; pm_qos = <&qos_gmac0>, <&qos_hdcp>, <&qos_jpegdec>, @@ -514,10 +562,9 @@ power-domain@7 { <&qos_vdpp>, <&qos_vop>; #power-domain-cells = <0>; - status = "disabled"; }; - power-domain@8 { - reg = <8>; + power-domain@RK3528_PD_VPU { + reg = ; pm_qos = <&qos_emmc>, <&qos_fspi>, <&qos_gmac1>, @@ -528,7 +575,6 @@ power-domain@8 { <&qos_usb3otg>, <&qos_vpu>; #power-domain-cells = <0>; - status = "disabled"; }; }; }; @@ -556,7 +602,7 @@ gpu: gpu@ff700000 { "pp1", "ppmmu1"; operating-points-v2 = <&gpu_opp_table>; - power-domains = <&power 4>; + power-domains = <&power RK3528_PD_GPU>; resets = <&cru SRST_A_GPU>; status = "disabled"; }; @@ -570,6 +616,7 @@ spi0: spi@ff9c0000 { interrupts = ; dmas = <&dmac 25>, <&dmac 24>; dma-names = "tx", "rx"; + power-domains = <&power RK3528_PD_RKVENC>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -584,6 +631,7 @@ spi1: spi@ff9d0000 { interrupts = ; dmas = <&dmac 31>, <&dmac 30>; dma-names = "tx", "rx"; + power-domains = <&power RK3528_PD_VPU>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -608,6 +656,7 @@ uart1: serial@ff9f8000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 11>, <&dmac 10>; + power-domains = <&power RK3528_PD_RKVENC>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -620,6 +669,7 @@ uart2: serial@ffa00000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 13>, <&dmac 12>; + power-domains = <&power RK3528_PD_VPU>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -632,6 +682,7 @@ uart3: serial@ffa08000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 15>, <&dmac 14>; + power-domains = <&power RK3528_PD_RKVENC>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -644,6 +695,7 @@ uart4: serial@ffa10000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 17>, <&dmac 16>; + power-domains = <&power RK3528_PD_VO>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -656,6 +708,7 @@ uart5: serial@ffa18000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 19>, <&dmac 18>; + power-domains = <&power RK3528_PD_VPU>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -668,6 +721,7 @@ uart6: serial@ffa20000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 21>, <&dmac 20>; + power-domains = <&power RK3528_PD_VPU>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -680,6 +734,7 @@ uart7: serial@ffa28000 { clock-names = "baudclk", "apb_pclk"; interrupts = ; dmas = <&dmac 23>, <&dmac 22>; + power-domains = <&power RK3528_PD_VPU>; reg-io-width = <4>; reg-shift = <2>; status = "disabled"; @@ -692,6 +747,7 @@ i2c0: i2c@ffa50000 { clocks = <&cru CLK_I2C0>, <&cru PCLK_I2C0>; clock-names = "i2c", "pclk"; interrupts = ; + power-domains = <&power RK3528_PD_RKVENC>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -704,6 +760,7 @@ i2c1: i2c@ffa58000 { clocks = <&cru CLK_I2C1>, <&cru PCLK_I2C1>; clock-names = "i2c", "pclk"; interrupts = ; + power-domains = <&power RK3528_PD_RKVENC>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -730,6 +787,7 @@ i2c3: i2c@ffa68000 { clocks = <&cru CLK_I2C3>, <&cru PCLK_I2C3>; clock-names = "i2c", "pclk"; interrupts = ; + power-domains = <&power RK3528_PD_VPU>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -744,6 +802,7 @@ i2c4: i2c@ffa70000 { interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&i2c4_xfer>; + power-domains = <&power RK3528_PD_VO>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -756,6 +815,7 @@ i2c5: i2c@ffa78000 { clocks = <&cru CLK_I2C5>, <&cru PCLK_I2C5>; clock-names = "i2c", "pclk"; interrupts = ; + power-domains = <&power RK3528_PD_VPU>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -768,6 +828,7 @@ i2c6: i2c@ffa80000 { clocks = <&cru CLK_I2C6>, <&cru PCLK_I2C6>; clock-names = "i2c", "pclk"; interrupts = ; + power-domains = <&power RK3528_PD_VPU>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -782,6 +843,7 @@ i2c7: i2c@ffa88000 { interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&i2c7_xfer>; + power-domains = <&power RK3528_PD_VO>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -873,6 +935,7 @@ saradc: adc@ffae0000 { clocks = <&cru CLK_SARADC>, <&cru PCLK_SARADC>; clock-names = "saradc", "apb_pclk"; interrupts = ; + power-domains = <&power RK3528_PD_VPU>; resets = <&cru SRST_P_SARADC>; reset-names = "saradc-apb"; #io-channel-cells = <1>; @@ -893,6 +956,7 @@ gmac0: ethernet@ffbd0000 { interrupt-names = "macirq", "eth_wake_irq"; phy-handle = <&rmii0_phy>; phy-mode = "rmii"; + power-domains = <&power RK3528_PD_VO>; resets = <&cru SRST_A_MAC_VO>; reset-names = "stmmaceth"; rockchip,grf = <&vo_grf>; @@ -951,6 +1015,7 @@ gmac1: ethernet@ffbe0000 { interrupts = , ; interrupt-names = "macirq", "eth_wake_irq"; + power-domains = <&power RK3528_PD_VPU>; resets = <&cru SRST_A_MAC>; reset-names = "stmmaceth"; rockchip,grf = <&vpu_grf>; @@ -1001,6 +1066,7 @@ sdhci: mmc@ffbf0000 { pinctrl-names = "default"; pinctrl-0 = <&emmc_bus8>, <&emmc_clk>, <&emmc_cmd>, <&emmc_strb>; + power-domains = <&power RK3528_PD_VPU>; resets = <&cru SRST_C_EMMC>, <&cru SRST_H_EMMC>, <&cru SRST_A_EMMC>, <&cru SRST_B_EMMC>, <&cru SRST_T_EMMC>; @@ -1022,6 +1088,7 @@ sdio0: mmc@ffc10000 { max-frequency = <200000000>; pinctrl-names = "default"; pinctrl-0 = <&sdio0_bus4>, <&sdio0_clk>, <&sdio0_cmd>; + power-domains = <&power RK3528_PD_VPU>; resets = <&cru SRST_H_SDIO0>; reset-names = "reset"; status = "disabled"; @@ -1041,6 +1108,7 @@ sdio1: mmc@ffc20000 { max-frequency = <200000000>; pinctrl-names = "default"; pinctrl-0 = <&sdio1_bus4>, <&sdio1_clk>, <&sdio1_cmd>; + power-domains = <&power RK3528_PD_VPU>; resets = <&cru SRST_H_SDIO1>; reset-names = "reset"; status = "disabled"; @@ -1061,6 +1129,7 @@ sdmmc: mmc@ffc30000 { pinctrl-names = "default"; pinctrl-0 = <&sdmmc_bus4>, <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_det>; + power-domains = <&power RK3528_PD_VO>; resets = <&cru SRST_H_SDMMC0>; reset-names = "reset"; rockchip,default-sample-phase = <90>; @@ -1084,6 +1153,25 @@ dmac: dma-controller@ffd60000 { #dma-cells = <1>; arm,pl330-periph-burst; }; + + combphy: phy@ffdc0000 { + compatible = "rockchip,rk3528-naneng-combphy"; + reg = <0x0 0xffdc0000 0x0 0x10000>; + assigned-clocks = <&cru CLK_REF_PCIE_INNER_PHY>; + assigned-clock-rates = <100000000>; + clocks = <&cru CLK_REF_PCIE_INNER_PHY>, + <&cru PCLK_PCIE_PHY>, + <&cru PCLK_PIPE_GRF>; + clock-names = "ref", "apb", "pipe"; + power-domains = <&power RK3528_PD_VPU>; + resets = <&cru SRST_PCIE_PIPE_PHY>, + <&cru SRST_P_PCIE_PHY>; + reset-names = "phy", "apb"; + #phy-cells = <1>; + rockchip,pipe-grf = <&vpu_grf>; + rockchip,pipe-phy-grf = <&pipe_phy_grf>; + status = "disabled"; + }; }; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts new file mode 100644 index 00000000000000..bc51123d53f54b --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3568-hinlink-opc.dtsi" + +/ { + model = "HINLINK H66K"; + compatible = "hinlink,h66k", "rockchip,rk3568"; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h68k.dts b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h68k.dts new file mode 100644 index 00000000000000..793ee651b86877 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h68k.dts @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3568-hinlink-opc.dtsi" + +/ { + model = "HINLINK H68K"; + compatible = "hinlink,h68k", "rockchip,rk3568"; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + }; +}; + +&gmac0 { + assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>; + assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-handle = <&rgmii_phy0>; + phy-mode = "rgmii-id"; + phy-supply = <&vcc3v3_sys>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus + &gmac0_rstn>; + status = "okay"; +}; + +&gmac1 { + assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; + assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii-id"; + phy-supply = <&vcc3v3_sys>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus + &gmac1_rstn>; + status = "okay"; +}; + +&mdio0 { + rgmii_phy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>; + }; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x1>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>; + }; +}; + +&pinctrl { + gmac { + gmac0_rstn: gmac0-rstn { + rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + gmac1_rstn: gmac1-rstn { + rockchip,pins = <1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi new file mode 100644 index 00000000000000..14f3839ca09162 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi @@ -0,0 +1,666 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +#include +#include +#include +#include +#include +#include "rk3568.dtsi" + +/ { + aliases { + mmc0 = &sdhci; + mmc1 = &sdmmc0; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + hdmi-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm3_ir_m0>; + }; + + keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&factory>; + + button-factory { + label = "factory"; + linux,code = ; + gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>; + debounce-interval = <50>; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&green_led>, <&red_led>, <&work_led>; + + led-0 { + color = ; + function = LED_FUNCTION_WAN; + gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "netdev"; + }; + + led-1 { + color = ; + function = LED_FUNCTION_DISK; + gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>; + }; + + led-2 { + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + }; + + vcc0v9_2g5: regulator-0v9-vcc-2g5 { + compatible = "regulator-fixed"; + regulator-name = "vcc0v9_2g5"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc12v_dcinp: regulator-12v-vcc-dcinp { + compatible = "regulator-fixed"; + regulator-name = "vcc12v_dcinp"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vcc3v3_pi6c_05: regulator-3v3-vcc-pi6c-05 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lan_power_en>; + regulator-name = "vcc3v3_pi6c_05"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc3v3_sd: regulator-3v3-vcc-sd { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&sd_pwren>; + regulator-name = "vcc3v3_sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + }; + + vcc3v3_sys: regulator-3v3-vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_sys: regulator-5v0-vcc-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc12v_dcinp>; + }; + + vcc5v0_usb30_otg0: regulator-5v0-vcc-usb30-otg0 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_power_en>; + regulator-name = "vcc5v0_usb30_otg0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; +}; + +&combphy0 { + status = "okay"; +}; + +&combphy1 { + status = "okay"; +}; + +&combphy2 { + status = "okay"; +}; + +&cpu0 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu1 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu2 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu3 { + cpu-supply = <&vdd_cpu>; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&hdmi { + avdd-0v9-supply = <&vdda0v9_image>; + avdd-1v8-supply = <&vcca1v8_image>; + status = "okay"; +}; + +&hdmi_in { + hdmi_in_vp0: endpoint { + remote-endpoint = <&vp0_out_hdmi>; + }; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&hdmi_sound { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + vdd_cpu: regulator@1c { + compatible = "tcs,tcs4525"; + reg = <0x1c>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + #clock-cells = <1>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + system-power-controller; + wakeup-source; + + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc3v3_sys>; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: DCDC_REG2 { + regulator-name = "vdd_gpu"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vdd_npu: DCDC_REG4 { + regulator-name = "vdd_npu"; + regulator-initial-mode = <0x2>; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG5 { + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_image: LDO_REG1 { + regulator-name = "vdda0v9_image"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda_0v9: LDO_REG2 { + regulator-name = "vdda_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_pmu: LDO_REG3 { + regulator-name = "vdda0v9_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vccio_acodec: LDO_REG4 { + regulator-name = "vccio_acodec"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_pmu: LDO_REG6 { + regulator-name = "vcc3v3_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcca_1v8: LDO_REG7 { + regulator-name = "vcca_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca1v8_pmu: LDO_REG8 { + regulator-name = "vcca1v8_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcca1v8_image: LDO_REG9 { + regulator-name = "vcca1v8_image"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3: SWITCH_REG1 { + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3: SWITCH_REG2 { + regulator-name = "vcc3v3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2m1_xfer>; + status = "okay"; +}; + +&i2s0_8ch { + status = "okay"; +}; + +&pcie2x1 { + pinctrl-names = "default"; + pinctrl-0 = <&wifi_perstn>; + reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pi6c_05>; + status = "okay"; +}; + +&pcie30phy { + data-lanes = <1 2>; + status = "okay"; +}; + +&pcie3x1 { + num-lanes = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&lan_resetb>; + reset-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pi6c_05>; + status = "okay"; +}; + +&pcie3x2 { + num-lanes = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&lan_reseta>; + reset-gpios = <&gpio2 RK_PD0 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_pi6c_05>; + status = "okay"; +}; + +&pinctrl { + keys { + factory: factory { + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + leds { + green_led: green-led { + rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + red_led: red-led { + rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + work_led: work-led { + rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + ir { + pwm3_ir_m0: pwm3-ir-m0 { + rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + mmc { + sd_pwren: sd-pwren { + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pcie { + lan_power_en: lan-power-en { + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan_reseta: lan-reseta { + rockchip,pins = <2 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + lan_resetb: lan-resetb { + rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + wifi_perstn: wifi-perstn { + rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int: pmic-int { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + usb { + usb_power_en: usb-power-en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +&pmu_io_domains { + pmuio1-supply = <&vcc3v3_pmu>; + pmuio2-supply = <&vcc3v3_pmu>; + vccio1-supply = <&vccio_acodec>; + vccio2-supply = <&vcc_1v8>; + vccio3-supply = <&vccio_sd>; + vccio4-supply = <&vcc_1v8>; + vccio5-supply = <&vcc_3v3>; + vccio6-supply = <&vcc_1v8>; + vccio7-supply = <&vcc_3v3>; + status = "okay"; +}; + +&pwm0 { + status = "okay"; +}; + +&saradc { + vref-supply = <&vcca_1v8>; + status = "okay"; +}; + +/* Via Type-C adapter */ +&sata0 { + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <200000000>; + mmc-hs200-1_8v; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_1v8>; + status = "okay"; +}; + +&sdmmc0 { + bus-width = <4>; + cap-sd-highspeed; + cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; + disable-wp; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; + sd-uhs-sdr50; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host1_xhci { + status = "okay"; +}; + +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + phy-supply = <&vcc5v0_usb30_otg0>; + status = "okay"; +}; + +&usb2phy1 { + status = "okay"; +}; + +&usb2phy1_host { + phy-supply = <&vcc5v0_usb30_otg0>; + status = "okay"; +}; + +&usb2phy1_otg { + phy-supply = <&vcc5v0_usb30_otg0>; + status = "okay"; +}; + +&vop { + assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>; + assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>; + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; + +&vp0 { + vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg = ; + remote-endpoint = <&hdmi_in_vp0>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts index 56527c56830e3f..db8fef7a4f1b95 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts @@ -232,6 +232,20 @@ vcc_ufs_s0: regulator-vcc-ufs-s0 { regulator-max-microvolt = <3300000>; vin-supply = <&vcc_sys>; }; + + vcc_wifi_reg_on: regulator-wifi-reg-on { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&wifi_reg_on>; + pinctrl-names = "default"; + regulator-name = "wifi_reg_on"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_1v8_s3>; + }; }; &cpu_l0 { @@ -242,6 +256,10 @@ &cpu_b0 { cpu-supply = <&vdd_cpu_big_s0>; }; +&combphy0_ps { + status = "okay"; +}; + &combphy1_psu { status = "okay"; }; @@ -257,9 +275,6 @@ ð0m0_rx_bus2 ð0m0_rgmii_clk ð0m0_rgmii_bus ðm0_clk0_25m_out>; - snps,reset-gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>; - snps,reset-active-low; - snps,reset-delays-us = <0 20000 100000>; tx_delay = <0x21>; status = "okay"; }; @@ -275,9 +290,6 @@ ð1m0_rx_bus2 ð1m0_rgmii_clk ð1m0_rgmii_bus ðm0_clk1_25m_out>; - snps,reset-gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>; - snps,reset-active-low; - snps,reset-delays-us = <0 20000 100000>; tx_delay = <0x20>; status = "okay"; }; @@ -680,19 +692,73 @@ regulator-state-mem { }; }; +&i2c2 { + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + clock-output-names = "hym8563"; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&rtc_int>; + wakeup-source; + #clock-cells = <0>; + }; +}; + &mdio0 { - rgmii_phy0: phy@1 { - compatible = "ethernet-phy-ieee802.3-c22"; + rgmii_phy0: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; clocks = <&cru REFCLKO25M_GMAC0_OUT>; + assigned-clocks = <&cru REFCLKO25M_GMAC0_OUT>; + assigned-clock-rates = <25000000>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_phy0_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>; }; }; &mdio1 { - rgmii_phy1: phy@1 { - compatible = "ethernet-phy-ieee802.3-c22"; + rgmii_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; clocks = <&cru REFCLKO25M_GMAC1_OUT>; + assigned-clocks = <&cru REFCLKO25M_GMAC1_OUT>; + assigned-clock-rates = <25000000>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_phy1_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>; + }; +}; + +&pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_rst>; + reset-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_s3>; + status = "okay"; + + pcie@0,0 { + reg = <0x0 0 0 0 0>; + bus-range = <0x0 0xf>; + device_type = "pci"; + ranges; + #address-cells = <3>; + #size-cells = <2>; + + wifi: wifi@0,0 { + compatible = "pci14e4,449d"; + reg = <0x10000 0 0 0 0>; + clocks = <&hym8563>; + clock-names = "lpo"; + }; }; }; @@ -708,6 +774,42 @@ &pcie1 { }; &pinctrl { + bluetooth { + bt_reg_on: bt-reg-on { + rockchip,pins = <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + bt_wake_host: bt-wake-host { + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + host_wake_bt: host-wake-bt { + rockchip,pins = <1 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + hym8563 { + rtc_int: rtc-int { + rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + network { + rgmii_phy0_rst: rgmii-phy0-rst { + rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + rgmii_phy1_rst: rgmii-phy1-rst { + rockchip,pins = <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pcie0 { + pcie0_rst: pcie0-rst { + rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + usb { usb_host_pwren: usb-host-pwren { rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; @@ -721,6 +823,28 @@ usbc0_int: usbc0-int { rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; }; }; + + wifi { + wifi_reg_on: wifi-reg-on { + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + wifi_wake_host: wifi-wake-host { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>; + }; + }; +}; + +&sdhci { + bus-width = <8>; + full-pwr-cycle-in-suspend; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + no-sdio; + no-sd; + non-removable; + status = "okay"; }; &sdmmc { @@ -763,6 +887,27 @@ &uart0 { status = "okay"; }; +&uart4 { + pinctrl-0 = <&uart4m1_xfer &uart4m1_ctsn &uart4m1_rtsn>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&hym8563>; + clock-names = "lpo"; + device-wakeup-gpios = <&gpio1 RK_PD4 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&bt_reg_on &bt_wake_host &host_wake_bt>; + pinctrl-names = "default"; + shutdown-gpios = <&gpio1 RK_PC7 GPIO_ACTIVE_HIGH>; + vbat-supply = <&vcc_3v3_s3>; + vddio-supply = <&vcc_1v8_s3>; + }; +}; + &ufshc { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3576-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3576-roc-pc.dts index d4e437ea6cd860..d0ab1d1e0e1195 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-roc-pc.dts @@ -107,6 +107,18 @@ vcc1v8_ufs_vccq2_s0: regulator-vcc1v8-ufs-vccq2-s0 { vin-supply = <&vcc_1v8_s3>; }; + vcc3v3_lcd_s0: regulator-vcc3v3-lcd-s0 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&lcd_pwren_h>; + regulator-name = "vcc3v3-lcd-s0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_s3>; + }; + vcc3v3_pcie: regulator-vcc3v3-pcie { compatible = "regulator-fixed"; enable-active-high; @@ -715,6 +727,10 @@ rtc_int_l: rtc-int-l { }; power { + lcd_pwren_h: lcd-pwren-h { + rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + vcc5vd_en: vcc5vd-en { rockchip,pins = <2 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3576.dtsi b/arch/arm64/boot/dts/rockchip/rk3576.dtsi index c3cdae8a54941a..fc4e9e07f1cf35 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3576.dtsi @@ -11,6 +11,7 @@ #include #include #include +#include / { compatible = "rockchip,rk3576"; @@ -113,9 +114,9 @@ cpu_l0: cpu@0 { capacity-dmips-mhz = <485>; clocks = <&scmi_clk SCMI_ARMCLK_L>; operating-points-v2 = <&cluster0_opp_table>; - #cooling-cells = <2>; dynamic-power-coefficient = <120>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_l1: cpu@1 { @@ -127,6 +128,7 @@ cpu_l1: cpu@1 { clocks = <&scmi_clk SCMI_ARMCLK_L>; operating-points-v2 = <&cluster0_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_l2: cpu@2 { @@ -138,6 +140,7 @@ cpu_l2: cpu@2 { clocks = <&scmi_clk SCMI_ARMCLK_L>; operating-points-v2 = <&cluster0_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_l3: cpu@3 { @@ -149,6 +152,7 @@ cpu_l3: cpu@3 { clocks = <&scmi_clk SCMI_ARMCLK_L>; operating-points-v2 = <&cluster0_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_b0: cpu@100 { @@ -159,9 +163,9 @@ cpu_b0: cpu@100 { capacity-dmips-mhz = <1024>; clocks = <&scmi_clk SCMI_ARMCLK_B>; operating-points-v2 = <&cluster1_opp_table>; - #cooling-cells = <2>; dynamic-power-coefficient = <320>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_b1: cpu@101 { @@ -173,6 +177,7 @@ cpu_b1: cpu@101 { clocks = <&scmi_clk SCMI_ARMCLK_B>; operating-points-v2 = <&cluster1_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_b2: cpu@102 { @@ -184,6 +189,7 @@ cpu_b2: cpu@102 { clocks = <&scmi_clk SCMI_ARMCLK_B>; operating-points-v2 = <&cluster1_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; cpu_b3: cpu@103 { @@ -195,6 +201,7 @@ cpu_b3: cpu@103 { clocks = <&scmi_clk SCMI_ARMCLK_B>; operating-points-v2 = <&cluster1_opp_table>; cpu-idle-states = <&CPU_SLEEP>; + #cooling-cells = <2>; }; idle-states { @@ -520,6 +527,143 @@ psci { method = "smc"; }; + thermal_zones: thermal-zones { + /* sensor near the center of the SoC */ + package_thermal: package-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsadc 0>; + + trips { + package_crit: package-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + /* sensor for cluster1 (big Cortex-A72 cores) */ + bigcore_thermal: bigcore-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&tsadc 1>; + + trips { + bigcore_alert: bigcore-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + bigcore_crit: bigcore-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&bigcore_alert>; + cooling-device = + <&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_b1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_b2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_b3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + /* sensor for cluster0 (little Cortex-A53 cores) */ + littlecore_thermal: littlecore-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&tsadc 2>; + + trips { + littlecore_alert: littlecore-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + littlecore_crit: littlecore-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&littlecore_alert>; + cooling-device = + <&cpu_l0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_l1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_l2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu_l3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + gpu_thermal: gpu-thermal { + polling-delay-passive = <100>; + polling-delay = <0>; + thermal-sensors = <&tsadc 3>; + + trips { + gpu_alert: gpu-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + gpu_crit: gpu-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&gpu_alert>; + cooling-device = + <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + npu_thermal: npu-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsadc 4>; + + trips { + npu_crit: npu-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + ddr_thermal: ddr-thermal { + polling-delay-passive = <0>; + polling-delay = <0>; + thermal-sensors = <&tsadc 5>; + + trips { + ddr_crit: ddr-crit { + temperature = <115000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = , @@ -822,6 +966,12 @@ hdptxphy_grf: syscon@26032000 { reg = <0x0 0x26032000 0x0 0x100>; }; + mipidcphy_grf: syscon@26034000 { + compatible = "rockchip,rk3576-dcphy-grf", "syscon"; + reg = <0x0 0x26034000 0x0 0x2000>; + clocks = <&cru PCLK_PMUPHY_ROOT>; + }; + vo1_grf: syscon@26036000 { compatible = "rockchip,rk3576-vo1-grf", "syscon"; reg = <0x0 0x26036000 0x0 0x100>; @@ -1239,6 +1389,34 @@ sai6: sai@27d50000 { status = "disabled"; }; + dsi: dsi@27d80000 { + compatible = "rockchip,rk3576-mipi-dsi2"; + reg = <0x0 0x27d80000 0x0 0x10000>; + interrupts = ; + clocks = <&cru PCLK_DSIHOST0>, <&cru CLK_DSIHOST0>; + clock-names = "pclk", "sys"; + power-domains = <&power RK3576_PD_VO0>; + resets = <&cru SRST_P_DSIHOST0>; + reset-names = "apb"; + phys = <&mipidcphy PHY_TYPE_DPHY>; + phy-names = "dcphy"; + rockchip,grf = <&vo0_grf>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + dsi_in: port@0 { + reg = <0>; + }; + + dsi_out: port@1 { + reg = <1>; + }; + }; + }; + hdmi: hdmi@27da0000 { compatible = "rockchip,rk3576-dw-hdmi-qp"; reg = <0x0 0x27da0000 0x0 0x20000>; @@ -1793,6 +1971,30 @@ gpu_leakage: gpu-leakage@21 { log_leakage: log-leakage@22 { reg = <0x22 0x1>; }; + bigcore_tsadc_trim: bigcore-tsadc-trim@24 { + reg = <0x24 0x2>; + bits = <0 10>; + }; + litcore_tsadc_trim: litcore-tsadc-trim@26 { + reg = <0x26 0x2>; + bits = <0 10>; + }; + ddr_tsadc_trim: ddr-tsadc-trim@28 { + reg = <0x28 0x2>; + bits = <0 10>; + }; + npu_tsadc_trim: npu-tsadc-trim@2a { + reg = <0x2a 0x2>; + bits = <0 10>; + }; + gpu_tsadc_trim: gpu-tsadc-trim@2c { + reg = <0x2c 0x2>; + bits = <0 10>; + }; + soc_tsadc_trim: soc-tsadc-trim@64 { + reg = <0x64 0x2>; + bits = <0 10>; + }; }; sai0: sai@2a600000 { @@ -2073,7 +2275,6 @@ wdt: watchdog@2ace0000 { clocks = <&cru TCLK_WDT0>, <&cru PCLK_WDT0>; clock-names = "tclk", "pclk"; interrupts = ; - status = "disabled"; }; spi0: spi@2acf0000 { @@ -2303,6 +2504,55 @@ saradc: adc@2ae00000 { status = "disabled"; }; + tsadc: tsadc@2ae70000 { + compatible = "rockchip,rk3576-tsadc"; + reg = <0x0 0x2ae70000 0x0 0x400>; + interrupts = ; + clocks = <&cru CLK_TSADC>, <&cru PCLK_TSADC>; + clock-names = "tsadc", "apb_pclk"; + assigned-clocks = <&cru CLK_TSADC>; + assigned-clock-rates = <2000000>; + resets = <&cru SRST_P_TSADC>, <&cru SRST_TSADC>; + reset-names = "tsadc-apb", "tsadc"; + #thermal-sensor-cells = <1>; + rockchip,hw-tshut-temp = <120000>; + rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */ + rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */ + #address-cells = <1>; + #size-cells = <0>; + + sensor@0 { + reg = <0>; + nvmem-cells = <&soc_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + sensor@1 { + reg = <1>; + nvmem-cells = <&bigcore_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + sensor@2 { + reg = <2>; + nvmem-cells = <&litcore_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + sensor@3 { + reg = <3>; + nvmem-cells = <&ddr_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + sensor@4 { + reg = <4>; + nvmem-cells = <&npu_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + sensor@5 { + reg = <5>; + nvmem-cells = <&gpu_tsadc_trim>; + nvmem-cell-names = "trim"; + }; + }; + i2c9: i2c@2ae80000 { compatible = "rockchip,rk3576-i2c", "rockchip,rk3399-i2c"; reg = <0x0 0x2ae80000 0x0 0x1000>; @@ -2346,6 +2596,22 @@ uart11: serial@2afd0000 { status = "disabled"; }; + mipidcphy: phy@2b020000 { + compatible = "rockchip,rk3576-mipi-dcphy"; + reg = <0x0 0x2b020000 0x0 0x10000>; + clocks = <&cru PCLK_MIPI_DCPHY>, + <&cru CLK_PHY_REF_SRC>; + clock-names = "pclk", "ref"; + resets = <&cru SRST_M_MIPI_DCPHY>, + <&cru SRST_P_MIPI_DCPHY>, + <&cru SRST_P_DCPHY_GRF>, + <&cru SRST_S_MIPI_DCPHY>; + reset-names = "m_phy", "apb", "grf", "s_phy"; + rockchip,grf = <&mipidcphy_grf>; + #phy-cells = <1>; + status = "disabled"; + }; + combphy0_ps: phy@2b050000 { compatible = "rockchip,rk3576-naneng-combphy"; reg = <0x0 0x2b050000 0x0 0x100>; diff --git a/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts index 431ff77d451803..854c118418eb82 100644 --- a/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3582-radxa-e52c.dts @@ -42,7 +42,7 @@ button-0 { keys-1 { compatible = "gpio-keys"; pinctrl-names = "default"; - pinctrl-0 = <&btn_0>; + pinctrl-0 = <&pwm15_ir_m1>; button-1 { label = "User"; @@ -55,7 +55,7 @@ button-1 { leds-0 { compatible = "gpio-leds"; pinctrl-names = "default"; - pinctrl-0 = <&led_0>; + pinctrl-0 = <&power_led>; led-0 { color = ; @@ -71,7 +71,7 @@ leds-1 { led-1 { color = ; - default-state = "on"; + default-state = "off"; function = LED_FUNCTION_LAN; linux,default-trigger = "netdev"; pwms = <&pwm14 0 1000000 PWM_POLARITY_INVERTED>; @@ -80,7 +80,7 @@ led-1 { led-2 { color = ; - default-state = "on"; + default-state = "off"; function = LED_FUNCTION_WAN; linux,default-trigger = "netdev"; pwms = <&pwm11 0 1000000 PWM_POLARITY_INVERTED>; @@ -98,16 +98,6 @@ vcc_1v1_nldo_s3: regulator-1v1 { vin-supply = <&vcc_sysin>; }; - vcc_3v3_pmu: regulator-3v3-0 { - compatible = "regulator-fixed"; - regulator-name = "vcc_3v3_pmu"; - regulator-always-on; - regulator-boot-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vcc_3v3_s3>; - }; - vcc_3v3_s0: regulator-3v3-1 { compatible = "regulator-fixed"; regulator-name = "vcc_3v3_s0"; @@ -312,13 +302,13 @@ &pcie2x1l2 { &pinctrl { keys { - btn_0: button-0 { + pwm15_ir_m1: pwm15-ir-m1 { rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; leds { - led_0: led-0 { + power_led: power-led { rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; @@ -334,19 +324,19 @@ pcie20x1_2_perstn_m0: pcie-2 { }; regulators { - vcc_5v0_pwren_h: regulator-5v0-1 { + vcc_5v0_pwren_h: vcc-5v0-pwren-h { rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; rtc { - rtc_int_l: rtc-0 { + rtc_int_l: rtc-int-l { rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; usb { - usb_otg_pwren_h: regulator-5v0-0 { + usb_otg_pwren_h: usb-otg-pwren-h { rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; @@ -538,7 +528,7 @@ regulator-state-mem { }; }; - vcc_3v3_s3: dcdc-reg8 { + vcc_3v3_s3: vcc_3v3_pmu: dcdc-reg8 { regulator-name = "vcc_3v3_s3"; regulator-always-on; regulator-boot-on; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index 70f03e68ba550d..e2500e31c434a8 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -621,6 +621,16 @@ php_grf: syscon@fd5b0000 { reg = <0x0 0xfd5b0000 0x0 0x1000>; }; + csidphy0_grf: syscon@fd5b4000 { + compatible = "rockchip,rk3588-csidphy-grf", "syscon"; + reg = <0x0 0xfd5b4000 0x0 0x1000>; + }; + + csidphy1_grf: syscon@fd5b5000 { + compatible = "rockchip,rk3588-csidphy-grf", "syscon"; + reg = <0x0 0xfd5b5000 0x0 0x1000>; + }; + pipe_phy0_grf: syscon@fd5bc000 { compatible = "rockchip,rk3588-pipe-phy-grf", "syscon"; reg = <0x0 0xfd5bc000 0x0 0x100>; @@ -841,7 +851,7 @@ power: power-controller { status = "okay"; /* These power domains are grouped by VD_NPU */ - power-domain@RK3588_PD_NPU { + pd_npu: power-domain@RK3588_PD_NPU { reg = ; #power-domain-cells = <0>; #address-cells = <1>; @@ -1140,6 +1150,97 @@ power-domain@RK3588_PD_SDMMC { }; }; + rknn_core_0: npu@fdab0000 { + compatible = "rockchip,rk3588-rknn-core"; + reg = <0x0 0xfdab0000 0x0 0x1000>, + <0x0 0xfdab1000 0x0 0x1000>, + <0x0 0xfdab3000 0x0 0x1000>; + reg-names = "pc", "cna", "core"; + interrupts = ; + clocks = <&cru ACLK_NPU0>, <&cru HCLK_NPU0>, + <&scmi_clk SCMI_CLK_NPU>, <&cru PCLK_NPU_ROOT>; + clock-names = "aclk", "hclk", "npu", "pclk"; + assigned-clocks = <&scmi_clk SCMI_CLK_NPU>; + assigned-clock-rates = <200000000>; + resets = <&cru SRST_A_RKNN0>, <&cru SRST_H_RKNN0>; + reset-names = "srst_a", "srst_h"; + power-domains = <&power RK3588_PD_NPUTOP>; + iommus = <&rknn_mmu_0>; + status = "disabled"; + }; + + rknn_mmu_0: iommu@fdab9000 { + compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu"; + reg = <0x0 0xfdab9000 0x0 0x100>, + <0x0 0xfdaba000 0x0 0x100>; + interrupts = ; + clocks = <&cru ACLK_NPU0>, <&cru HCLK_NPU0>; + clock-names = "aclk", "iface"; + #iommu-cells = <0>; + power-domains = <&power RK3588_PD_NPUTOP>; + status = "disabled"; + }; + + rknn_core_1: npu@fdac0000 { + compatible = "rockchip,rk3588-rknn-core"; + reg = <0x0 0xfdac0000 0x0 0x1000>, + <0x0 0xfdac1000 0x0 0x1000>, + <0x0 0xfdac3000 0x0 0x1000>; + reg-names = "pc", "cna", "core"; + interrupts = ; + clocks = <&cru ACLK_NPU1>, <&cru HCLK_NPU1>, + <&scmi_clk SCMI_CLK_NPU>, <&cru PCLK_NPU_ROOT>; + clock-names = "aclk", "hclk", "npu", "pclk"; + assigned-clocks = <&scmi_clk SCMI_CLK_NPU>; + assigned-clock-rates = <200000000>; + resets = <&cru SRST_A_RKNN1>, <&cru SRST_H_RKNN1>; + reset-names = "srst_a", "srst_h"; + power-domains = <&power RK3588_PD_NPU1>; + iommus = <&rknn_mmu_1>; + status = "disabled"; + }; + + rknn_mmu_1: iommu@fdac9000 { + compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu"; + reg = <0x0 0xfdaca000 0x0 0x100>; + interrupts = ; + clocks = <&cru ACLK_NPU1>, <&cru HCLK_NPU1>; + clock-names = "aclk", "iface"; + #iommu-cells = <0>; + power-domains = <&power RK3588_PD_NPU1>; + status = "disabled"; + }; + + rknn_core_2: npu@fdad0000 { + compatible = "rockchip,rk3588-rknn-core"; + reg = <0x0 0xfdad0000 0x0 0x1000>, + <0x0 0xfdad1000 0x0 0x1000>, + <0x0 0xfdad3000 0x0 0x1000>; + reg-names = "pc", "cna", "core"; + interrupts = ; + clocks = <&cru ACLK_NPU2>, <&cru HCLK_NPU2>, + <&scmi_clk SCMI_CLK_NPU>, <&cru PCLK_NPU_ROOT>; + clock-names = "aclk", "hclk", "npu", "pclk"; + assigned-clocks = <&scmi_clk SCMI_CLK_NPU>; + assigned-clock-rates = <200000000>; + resets = <&cru SRST_A_RKNN2>, <&cru SRST_H_RKNN2>; + reset-names = "srst_a", "srst_h"; + power-domains = <&power RK3588_PD_NPU2>; + iommus = <&rknn_mmu_2>; + status = "disabled"; + }; + + rknn_mmu_2: iommu@fdad9000 { + compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu"; + reg = <0x0 0xfdada000 0x0 0x100>; + interrupts = ; + clocks = <&cru ACLK_NPU2>, <&cru HCLK_NPU2>; + clock-names = "aclk", "iface"; + #iommu-cells = <0>; + power-domains = <&power RK3588_PD_NPU2>; + status = "disabled"; + }; + vpu121: video-codec@fdb50000 { compatible = "rockchip,rk3588-vpu121", "rockchip,rk3568-vpu"; reg = <0x0 0xfdb50000 0x0 0x800>; @@ -1472,6 +1573,36 @@ dsi1_out: port@1 { }; }; + dp0: dp@fde50000 { + compatible = "rockchip,rk3588-dp"; + reg = <0x0 0xfde50000 0x0 0x4000>; + interrupts = ; + assigned-clocks = <&cru CLK_AUX16M_0>; + assigned-clock-rates = <16000000>; + clocks = <&cru PCLK_DP0>, <&cru CLK_AUX16M_0>, + <&cru CLK_DP0>, <&cru MCLK_I2S4_8CH_TX>, + <&cru MCLK_SPDIF2_DP0>; + clock-names = "apb", "aux", "hdcp", "i2s", "spdif"; + phys = <&usbdp_phy0 PHY_TYPE_DP>; + power-domains = <&power RK3588_PD_VO0>; + resets = <&cru SRST_DP0>; + #sound-dai-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + dp0_in: port@0 { + reg = <0>; + }; + + dp0_out: port@1 { + reg = <1>; + }; + }; + }; + hdmi0: hdmi@fde80000 { compatible = "rockchip,rk3588-dw-hdmi-qp"; reg = <0x0 0xfde80000 0x0 0x20000>; @@ -3055,6 +3186,30 @@ mipidcphy1: phy@fedb0000 { status = "disabled"; }; + csi_dphy0: phy@fedc0000 { + compatible = "rockchip,rk3588-csi-dphy"; + reg = <0x0 0xfedc0000 0x0 0x8000>; + clocks = <&cru PCLK_CSIPHY0>; + clock-names = "pclk"; + #phy-cells = <0>; + resets = <&cru SRST_P_CSIPHY0>, <&cru SRST_CSIPHY0>; + reset-names = "apb", "phy"; + rockchip,grf = <&csidphy0_grf>; + status = "disabled"; + }; + + csi_dphy1: phy@fedc8000 { + compatible = "rockchip,rk3588-csi-dphy"; + reg = <0x0 0xfedc8000 0x0 0x8000>; + clocks = <&cru PCLK_CSIPHY1>; + clock-names = "pclk"; + #phy-cells = <0>; + resets = <&cru SRST_P_CSIPHY1>, <&cru SRST_CSIPHY1>; + reset-names = "apb", "phy"; + rockchip,grf = <&csidphy1_grf>; + status = "disabled"; + }; + combphy0_ps: phy@fee00000 { compatible = "rockchip,rk3588-naneng-combphy"; reg = <0x0 0xfee00000 0x0 0x100>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi index 90414486e466f4..6e5a58428bbabd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi @@ -210,6 +210,36 @@ i2s10_8ch: i2s@fde00000 { status = "disabled"; }; + dp1: dp@fde60000 { + compatible = "rockchip,rk3588-dp"; + reg = <0x0 0xfde60000 0x0 0x4000>; + interrupts = ; + assigned-clocks = <&cru CLK_AUX16M_1>; + assigned-clock-rates = <16000000>; + clocks = <&cru PCLK_DP1>, <&cru CLK_AUX16M_1>, + <&cru CLK_DP1>, <&cru MCLK_I2S8_8CH_TX>, + <&cru MCLK_SPDIF5_DP1>; + clock-names = "apb", "aux", "hdcp", "i2s", "spdif"; + phys = <&usbdp_phy1 PHY_TYPE_DP>; + power-domains = <&power RK3588_PD_VO0>; + resets = <&cru SRST_DP1>; + #sound-dai-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + dp1_in: port@0 { + reg = <0>; + }; + + dp1_out: port@1 { + reg = <1>; + }; + }; + }; + hdmi1: hdmi@fdea0000 { compatible = "rockchip,rk3588-dw-hdmi-qp"; reg = <0x0 0xfdea0000 0x0 0x20000>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi index 69833a0a94d0f1..fafeabe9adf9ec 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi @@ -391,6 +391,17 @@ &hdmi1_sound { status = "okay"; }; +&hdmi_receiver_cma { + status = "okay"; +}; + +&hdmi_receiver { + hpd-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_sda &hdmirx_hpd>; + pinctrl-names = "default"; + status = "okay"; +}; + &hdptxphy0 { status = "okay"; }; @@ -629,6 +640,12 @@ usr_led_pin: usr-led-pin { }; }; + hdmirx { + hdmirx_hpd: hdmirx-5v-detection { + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + headphone { hp_det: hp-det { rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts index 8222f1fae8fadc..9950d1147e129d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts @@ -160,6 +160,17 @@ &hdmi1_sound { status = "okay"; }; +&hdmi_receiver_cma { + status = "okay"; +}; + +&hdmi_receiver { + hpd-gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_sda &hdmirx_hpd>; + pinctrl-names = "default"; + status = "okay"; +}; + &hdptxphy0 { status = "okay"; }; @@ -279,6 +290,12 @@ blue_led_pin: blue-led { }; }; + hdmirx { + hdmirx_hpd: hdmirx-5v-detection { + rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + ir-receiver { ir_receiver_pin: ir-receiver-pin { rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi index 8a8f3b26754d74..3bceee94845822 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5.dtsi @@ -258,6 +258,28 @@ regulator-state-mem { }; }; +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1m2_xfer>; + status = "okay"; + + vdd_npu_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_npu_s0"; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + &i2c6 { clock-frequency = <400000>; status = "okay"; @@ -352,6 +374,40 @@ &pd_gpu { domain-supply = <&vdd_gpu_s0>; }; +&pd_npu { + domain-supply = <&vdd_npu_s0>; +}; + +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &saradc { vref-supply = <&vcc_1v8_s0>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts b/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts index 78aaa6635b5d20..b2336c36da01af 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts @@ -415,6 +415,36 @@ &pcie3x4 { status = "okay"; }; +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_mem_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_mem_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_mem_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &saradc { vref-supply = <&vcc_1v8_s0>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-roc-rt.dts b/arch/arm64/boot/dts/rockchip/rk3588-roc-rt.dts new file mode 100644 index 00000000000000..2d6fed2a84a38d --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-roc-rt.dts @@ -0,0 +1,1132 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2025 Firefly Technology Co. Ltd + */ + +/dts-v1/; + +#include +#include +#include +#include +#include +#include "rk3588.dtsi" + +/ { + model = "Firefly ROC-RK3588-RT"; + compatible = "firefly,roc-rk3588-rt", "rockchip,rk3588"; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + mmc0 = &sdhci; + mmc1 = &sdmmc; + }; + + adc-keys-0 { + compatible = "adc-keys"; + io-channels = <&saradc 1>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-recovery { + label = "Recovery"; + linux,code = ; + press-threshold-microvolt = <17000>; + }; + }; + + analog-sound { + compatible = "simple-audio-card"; + pinctrl-0 = <&hp_detect>; + pinctrl-names = "default"; + simple-audio-card,aux-devs = <&_headphones>; + simple-audio-card,format = "i2s"; + simple-audio-card,hp-det-gpios = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>; + simple-audio-card,mclk-fs = <384>; + simple-audio-card,name = "rockchip-es8388"; + simple-audio-card,pin-switches = "Headphones"; + simple-audio-card,routing = + "Speaker", "LOUT2", + "Speaker", "ROUT2", + "Headphones Amplifier INL", "LOUT1", + "Headphones Amplifier INR", "ROUT1", + "Headphones", "Headphones Amplifier OUTL", + "Headphones", "Headphones Amplifier OUTR", + "LINPUT1", "Microphone Jack", + "RINPUT1", "Microphone Jack", + "LINPUT2", "Onboard Microphone", + "RINPUT2", "Onboard Microphone"; + simple-audio-card,widgets = + "Microphone", "Microphone Jack", + "Microphone", "Onboard Microphone", + "Headphone", "Headphones", + "Speaker", "Speaker"; + + simple-audio-card,cpu { + sound-dai = <&i2s0_8ch>; + }; + + simple-audio-card,codec { + sound-dai = <&es8388>; + system-clock-frequency = <12288000>; + }; + }; + + amp_headphones: headphones-amplifier { + compatible = "simple-audio-amplifier"; + enable-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&headphone_amplifier_en>; + sound-name-prefix = "Headphones Amplifier"; + }; + + chosen { + stdout-path = "serial2:1500000n8"; + }; + + fan: pwm-fan { + compatible = "pwm-fan"; + cooling-levels = <0 70 75 80 100>; + #cooling-cells = <2>; + fan-supply = <&vcc5v0_sys>; + pwms = <&pwm15 0 50000 1>; + }; + + hdmi0-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi0_con_in: endpoint { + remote-endpoint = <&hdmi0_out_con>; + }; + }; + }; + + hdmi1-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi1_con_in: endpoint { + remote-endpoint = <&hdmi1_out_con>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + + power_led { + gpios = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + user_led { + gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "disk-activity"; + }; + }; + + vbus5v0_typec: regulator-vbus5v0-typec { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&typec5v_pwren>; + regulator-name = "vbus5v0_typec"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc12v_dcin: regulator-vcc12v-dcin { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-name = "vcc12v_dcin"; + }; + + vcc3v3_sata2: vcc3v3-sata2 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>; + regulator-name = "vcc3v3_sata2"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + }; + + vcc3v3_sd_s0: regulator-vcc3v3-sd-s0 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>; + regulator-name = "vcc3v3_sd_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_s3>; + }; + + vcc3v3_sys: regulator-vcc3v3-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc12v_dcin>; + }; + + vcc3v3_wlan: regulator-vcc3v3-wlan { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio2 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_pwren>; + regulator-name = "vcc3v3_wlan"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc3v3_sys>; + }; + + vcc5v0_sys: regulator-vcc5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc12v_dcin>; + }; + + vcc5v0_host: regulator-vcc5v0-host { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host_en>; + regulator-name = "vcc5v0_host"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_host3: regulator-vcc5v0-host3 { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host3_en>; + regulator-name = "vcc5v0_host3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 { + compatible = "regulator-fixed"; + regulator-name = "vcc_1v1_nldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + vin-supply = <&vcc5v0_sys>; + }; +}; + +&combphy0_ps { + status = "okay"; +}; + +&combphy1_ps { + status = "okay"; +}; + +&combphy2_psu { + status = "okay"; +}; + +&cpu_b0 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b1 { + cpu-supply = <&vdd_cpu_big0_s0>; +}; + +&cpu_b2 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_b3 { + cpu-supply = <&vdd_cpu_big1_s0>; +}; + +&cpu_l0 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l1 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l2 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&cpu_l3 { + cpu-supply = <&vdd_cpu_lit_s0>; +}; + +&gmac0 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy0>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus>; + status = "okay"; +}; + +&gmac1 { + clock_in_out = "output"; + phy-handle = <&rgmii_phy1>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_miim + &gmac1_tx_bus2 + &gmac1_rx_bus2 + &gmac1_rgmii_clk + &gmac1_rgmii_bus>; + status = "okay"; +}; + +&gpu { + mali-supply = <&vdd_gpu_s0>; + sram-supply = <&vdd_gpu_mem_s0>; + status = "okay"; +}; + +&hdmi0 { + status = "okay"; +}; + +&hdmi0_in { + hdmi0_in_vp0: endpoint { + remote-endpoint = <&vp0_out_hdmi0>; + }; +}; + +&hdmi0_out { + hdmi0_out_con: endpoint { + remote-endpoint = <&hdmi0_con_in>; + }; +}; + +&hdmi0_sound { + status = "okay"; +}; + +&hdmi1 { + status = "okay"; +}; + +&hdmi1_in { + hdmi1_in_vp1: endpoint { + remote-endpoint = <&vp1_out_hdmi1>; + }; +}; + +&hdmi1_out { + hdmi1_out_con: endpoint { + remote-endpoint = <&hdmi1_con_in>; + }; +}; + +&hdmi1_sound { + status = "okay"; +}; + +&hdptxphy0 { + status = "okay"; +}; + +&hdptxphy1 { + status = "okay"; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0m2_xfer>; + status = "okay"; + + /* pc9202 watchdog@3c with enable-gpio gpio0-c3 */ + + vdd_cpu_big0_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + regulator-name = "vdd_cpu_big0_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + fcs,suspend-voltage-selector = <1>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_big1_s0: regulator@43 { + compatible = "rockchip,rk8603", "rockchip,rk8602"; + reg = <0x43>; + regulator-name = "vdd_cpu_big1_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <1050000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + fcs,suspend-voltage-selector = <1>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c3m0_xfer>; + status = "okay"; + + es8388: audio-codec@11 { + compatible = "everest,es8388", "everest,es8328"; + reg = <0x11>; + assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; + assigned-clock-rates = <12288000>; + clocks = <&cru I2S0_8CH_MCLKOUT>; + AVDD-supply = <&vcc_1v8_s0>; + DVDD-supply = <&vcc_1v8_s0>; + HPVDD-supply = <&vcc_3v3_s0>; + PVDD-supply = <&vcc_1v8_s0>; + #sound-dai-cells = <0>; + }; +}; + +&i2c6 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c6m0_xfer>; + + usbc0: usb-typec@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&usbc0_int>; + vbus-supply = <&vbus5v0_typec>; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + op-sink-microwatt = <1000000>; + power-role = "dual"; + sink-pdos = + ; + source-pdos = + ; + try-power-role = "source"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usbc0_orien_sw: endpoint { + remote-endpoint = <&usbdp_phy0_orientation_switch>; + }; + }; + + port@1 { + reg = <1>; + + usbc0_role_sw: endpoint { + remote-endpoint = <&dwc3_0_role_switch>; + }; + }; + + port@2 { + reg = <2>; + + dp_altmode_mux: endpoint { + remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; + }; + }; + }; + }; + }; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-output-names = "hym8563"; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&hym8563_int>; + wakeup-source; + }; +}; + +&i2s0_8ch { + pinctrl-names = "default"; + pinctrl-0 = <&i2s0_lrck + &i2s0_mclk + &i2s0_sclk + &i2s0_sdi0 + &i2s0_sdo0>; + status = "okay"; +}; + +&i2s5_8ch { + status = "okay"; +}; + +&i2s6_8ch { + status = "okay"; +}; + +&mdio0 { + rgmii_phy0: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&rtl8211f_0_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>; + }; +}; + +&mdio1 { + rgmii_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&rtl8211f_1_rst>; + reset-assert-us = <20000>; + reset-deassert-us = <100000>; + reset-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; + }; +}; + +&pcie2x1l0 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_0_rst>, <&pcie2_0_wake>, <&pcie2_0_clkreq>; + reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_wlan>; + status = "okay"; +}; + +&pcie2x1l2 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_2_rst>; + reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&pd_gpu { + domain-supply = <&vdd_gpu_s0>; +}; + +&pinctrl { + audio { + hp_detect: headphone-detect { + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + headphone_amplifier_en: headphone-amplifier-en { + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + gpio-leds { + led_pins: led-pins { + rockchip,pins = + <1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>, + <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + pcie2 { + pcie2_0_rst: pcie2-0-rst { + rockchip,pins = <4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie2_0_wake: pcie2-0-wake { + rockchip,pins = <4 RK_PA4 4 &pcfg_pull_none>; + }; + + pcie2_0_clkreq: pcie2-0-clkreq { + rockchip,pins = <4 RK_PA3 4 &pcfg_pull_none>; + }; + + pcie2_2_rst: pcie2-2-rst { + rockchip,pins = <3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + rtl8211f { + rtl8211f_0_rst: rtl8211f-0-rst { + rockchip,pins = <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + rtl8211f_1_rst: rtl8211f-1-rst { + rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + vcc5v0_host_en: vcc5v0-host-en { + rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_host3_en: vcc5v0-host3-en { + rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb-typec { + typec5v_pwren: typec5v-pwren { + rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + usbc0_int: usbc0-int { + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + wlan { + wifi_pwren: wifi-pwren { + rockchip,pins = <2 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; + +&pwm15 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm15m2_pins>; + status = "okay"; +}; + +&saradc { + vref-supply = <&vcc_1v8_s0>; + status = "okay"; +}; + +&sdhci { + bus-width = <8>; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + no-sdio; + no-sd; + non-removable; + status = "okay"; +}; + +&sdmmc { + bus-width = <4>; + cap-sd-highspeed; + disable-wp; + max-frequency = <150000000>; + no-sdio; + no-mmc; + sd-uhs-sdr104; + vmmc-supply = <&vcc3v3_sd_s0>; + vqmmc-supply = <&vccio_sd_s0>; + status = "okay"; +}; + +&spi2 { + assigned-clocks = <&cru CLK_SPI2>; + assigned-clock-rates = <200000000>; + num-cs = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; + status = "okay"; + + pmic@0 { + compatible = "rockchip,rk806"; + reg = <0x0>; + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, + <&rk806_dvs2_null>, <&rk806_dvs3_null>; + spi-max-frequency = <1000000>; + system-power-controller; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc5v0_sys>; + vcc6-supply = <&vcc5v0_sys>; + vcc7-supply = <&vcc5v0_sys>; + vcc8-supply = <&vcc5v0_sys>; + vcc9-supply = <&vcc5v0_sys>; + vcc10-supply = <&vcc5v0_sys>; + vcc11-supply = <&vcc_2v0_pldo_s3>; + vcc12-supply = <&vcc5v0_sys>; + vcc13-supply = <&vcc_1v1_nldo_s3>; + vcc14-supply = <&vcc_1v1_nldo_s3>; + vcca-supply = <&vcc5v0_sys>; + + rk806_dvs1_null: dvs1-null-pins { + pins = "gpio_pwrctrl1"; + function = "pin_fun0"; + }; + + rk806_dvs2_null: dvs2-null-pins { + pins = "gpio_pwrctrl2"; + function = "pin_fun0"; + }; + + rk806_dvs3_null: dvs3-null-pins { + pins = "gpio_pwrctrl3"; + function = "pin_fun0"; + }; + + regulators { + vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 { + regulator-name = "vdd_gpu_s0"; + regulator-boot-on; + regulator-enable-ramp-delay = <400>; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { + regulator-name = "vdd_cpu_lit_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_log_s0: dcdc-reg3 { + regulator-name = "vdd_log_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <750000>; + regulator-ramp-delay = <12500>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 { + regulator-name = "vdd_vdenc_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <12500>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_ddr_s0: dcdc-reg5 { + regulator-name = "vdd_ddr_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <900000>; + regulator-ramp-delay = <12500>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + vdd2_ddr_s3: dcdc-reg6 { + regulator-name = "vdd2_ddr_s3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_2v0_pldo_s3: dcdc-reg7 { + regulator-name = "vdd_2v0_pldo_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <2000000>; + }; + }; + + vcc_3v3_s3: dcdc-reg8 { + regulator-name = "vcc_3v3_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vddq_ddr_s0: dcdc-reg9 { + regulator-name = "vddq_ddr_s0"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s3: dcdc-reg10 { + regulator-name = "vcc_1v8_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avcc_1v8_s0: pldo-reg1 { + regulator-name = "avcc_1v8_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8_s0: pldo-reg2 { + regulator-name = "vcc_1v8_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + avdd_1v2_s0: pldo-reg3 { + regulator-name = "avdd_1v2_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3_s0: pldo-reg4 { + regulator-name = "vcc_3v3_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd_s0: pldo-reg5 { + regulator-name = "vccio_sd_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + pldo6_s3: pldo-reg6 { + regulator-name = "pldo6_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_0v75_s3: nldo-reg1 { + regulator-name = "vdd_0v75_s3"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <750000>; + }; + }; + + avdd_ddr_pll_s0: nldo-reg2 { + regulator-name = "avdd_ddr_pll_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <850000>; + }; + }; + + avdd_0v75_s0: nldo-reg3 { + regulator-name = "avdd_0v75_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + avdd_0v85_s0: nldo-reg4 { + regulator-name = "avdd_0v85_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <850000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_0v75_s0: nldo-reg5 { + regulator-name = "vdd_0v75_s0"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <750000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&sata2 { + status = "okay"; +}; + +&tsadc { + status = "okay"; +}; + +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + +&u2phy1 { + status = "okay"; +}; + +&u2phy1_otg { + phy-supply = <&vcc5v0_host3>; + status = "okay"; +}; + +&u2phy2 { + status = "okay"; +}; + +&u2phy2_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +&u2phy3 { + status = "okay"; +}; + +&u2phy3_host { + phy-supply = <&vcc5v0_host3>; + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m0_xfer>; + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +&usb_host0_xhci { + dr_mode = "otg"; + usb-role-switch; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + dwc3_0_role_switch: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_role_sw>; + }; + }; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +&usb_host1_xhci { + dr_mode = "host"; + status = "okay"; +}; + +&usbdp_phy0 { + mode-switch; + orientation-switch; + sbu1-dc-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usbdp_phy0_orientation_switch: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_orien_sw>; + }; + + usbdp_phy0_dp_altmode_mux: endpoint@1 { + reg = <1>; + remote-endpoint = <&dp_altmode_mux>; + }; + }; +}; + +&usbdp_phy1 { + rockchip,dp-lane-mux = <2 3>; + status = "okay"; +}; + +&vop { + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; + +&vp0 { + vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg = ; + remote-endpoint = <&hdmi0_in_vp0>; + }; +}; + +&vp1 { + vp1_out_hdmi1: endpoint@ROCKCHIP_VOP2_EP_HDMI1 { + reg = ; + remote-endpoint = <&hdmi1_in_vp1>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts index 7de17117df7aef..bc8140883de479 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5-itx.dts @@ -57,6 +57,31 @@ analog-sound { "Headphone", "Headphones"; }; + bridge { + compatible = "radxa,ra620"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hdmi_bridge_in: endpoint { + remote-endpoint = <&dp1_out_con>; + }; + }; + + port@1 { + reg = <1>; + + hdmi_bridge_out: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; + }; + }; + }; + gpio-leds { compatible = "gpio-leds"; pinctrl-names = "default"; @@ -73,6 +98,17 @@ hdd-led2 { }; }; + hdmi0-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_bridge_out>; + }; + }; + }; + hdmi1-con { compatible = "hdmi-connector"; type = "a"; @@ -268,6 +304,24 @@ &cpu_l3 { cpu-supply = <&vdd_cpu_lit_s0>; }; +&dp1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dp1m0_pins>; +}; + +&dp1_in { + dp1_in_vp2: endpoint { + remote-endpoint = <&vp2_out_dp1>; + }; +}; + +&dp1_out { + dp1_out_con: endpoint { + remote-endpoint = <&hdmi_bridge_in>; + }; +}; + &gpu { mali-supply = <&vdd_gpu_s0>; status = "okay"; @@ -1261,3 +1315,10 @@ vp1_out_hdmi1: endpoint@ROCKCHIP_VOP2_EP_HDMI1 { remote-endpoint = <&hdmi1_in_vp1>; }; }; + +&vp2 { + vp2_out_dp1: endpoint@b { + reg = ; + remote-endpoint = <&dp1_in_vp2>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi index 973d39a7e0e098..3bbe78810ec6f2 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi @@ -5,6 +5,7 @@ #include #include #include +#include #include "rk3588.dtsi" / { @@ -55,6 +56,18 @@ rfkill-bt { shutdown-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; }; + vbus5v0_typec: vbus5v0-typec { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vbus5v0_typec_en>; + regulator-name = "vbus5v0_typec"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_sys>; + }; + vcc3v3_pcie2x1l0: regulator-vcc3v3-pcie2x1l0 { compatible = "regulator-fixed"; enable-active-high; @@ -268,6 +281,99 @@ regulator-state-mem { }; }; +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1m2_xfer>; + status = "okay"; + + vdd_npu_s0: regulator@42 { + compatible = "rockchip,rk8602"; + reg = <0x42>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_npu_s0"; + regulator-boot-on; + regulator-enable-ramp-delay = <500>; + regulator-min-microvolt = <550000>; + regulator-max-microvolt = <950000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4m1_xfer>; + status = "okay"; + + usbc0: usb-typec@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio3>; + interrupts = ; + pinctrl-names = "default"; + pinctrl-0 = <&usbc0_int>; + vbus-supply = <&vbus5v0_typec>; + /* + * When the board is starting to send power-delivery messages + * too late (5 seconds according to the specification), the + * power-supply reacts with a hard-reset. That removes the + * power from VBUS for some time, which resets te whole board. + */ + status = "fail"; + + usb_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + /* fusb302 supports PD Rev 2.0 Ver 1.2 */ + pd-revision = /bits/ 8 <0x2 0x0 0x1 0x2>; + power-role = "sink"; + try-power-role = "sink"; + op-sink-microwatt = <1000000>; + sink-pdos = + , + ; + + altmodes { + displayport { + svid = /bits/ 16 <0xff01>; + vdo = <0xffffffff>; + }; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usbc0_hs: endpoint { + remote-endpoint = <&usb_host0_xhci_to_usbc0>; + }; + }; + + port@1 { + reg = <1>; + usbc0_ss: endpoint { + remote-endpoint = <&usbdp_phy0_ss>; + }; + }; + + port@2 { + reg = <2>; + usbc0_sbu: endpoint { + remote-endpoint = <&usbdp_phy0_sbu>; + }; + }; + }; + }; + }; +}; + &i2c6 { status = "okay"; @@ -392,6 +498,10 @@ &pd_gpu { domain-supply = <&vdd_gpu_s0>; }; +&pd_npu { + domain-supply = <&vdd_npu_s0>; +}; + &pinctrl { hym8563 { hym8563_int: hym8563-int { @@ -418,12 +528,52 @@ pcie3_vcc3v3_en: pcie3-vcc3v3-en { rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + usb { + usbc0_int: usbc0-int { + rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vbus5v0_typec_en: vbus5v0-typec-en { + rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &pwm1 { status = "okay"; }; +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &saradc { vref-supply = <&avcc_1v8_s0>; status = "okay"; @@ -803,6 +953,14 @@ &uart2 { status = "okay"; }; +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + status = "okay"; +}; + &u2phy1 { status = "okay"; }; @@ -830,6 +988,27 @@ &u2phy3_host { status = "okay"; }; +&usbdp_phy0 { + mode-switch; + orientation-switch; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usbdp_phy0_ss: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_ss>; + }; + + usbdp_phy0_sbu: endpoint@1 { + reg = <1>; + remote-endpoint = <&usbc0_sbu>; + }; + }; +}; + &usbdp_phy1 { status = "okay"; }; @@ -842,6 +1021,17 @@ &usb_host0_ohci { status = "okay"; }; +&usb_host0_xhci { + usb-role-switch; + status = "okay"; + + port { + usb_host0_xhci_to_usbc0: endpoint { + remote-endpoint = <&usbc0_hs>; + }; + }; +}; + &usb_host1_ehci { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus.dts index 74c7b6502e4dda..5e984a44120e40 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-plus.dts @@ -99,12 +99,24 @@ pcie3x2_rst: pcie3x2-rst { }; usb { + usbc_sbu_dc: usbc-sbu-dc { + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>, + <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; }; }; }; +&usbdp_phy0 { + pinctrl-names = "default"; + pinctrl-0 = <&usbc_sbu_dc>; + sbu1-dc-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; +}; + &vcc5v0_host { enable-active-high; gpio = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts index 9407a7c9910ada..8ef01010d985ba 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts @@ -38,12 +38,24 @@ &uart6 { &pinctrl { usb { + usbc_sbu_dc: usbc-sbu-dc { + rockchip,pins = <4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>, + <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; }; +&usbdp_phy0 { + pinctrl-names = "default"; + pinctrl-0 = <&usbc_sbu_dc>; + sbu1-dc-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; +}; + &vcc5v0_host { enable-active-high; gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts index f16ff0064309ae..c1763835f53d48 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts @@ -122,9 +122,21 @@ usb { vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; }; + + usbc_sbu_dc: usbc-sbu-dc { + rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>, + <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; }; +&usbdp_phy0 { + pinctrl-names = "default"; + pinctrl-0 = <&usbc_sbu_dc>; + sbu1-dc-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>; +}; + &vcc3v3_pcie2x1l0 { gpios = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-coolpi-4b.dts b/arch/arm64/boot/dts/rockchip/rk3588s-coolpi-4b.dts index b2947b36fadaf6..189444d2077979 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-coolpi-4b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-coolpi-4b.dts @@ -39,6 +39,18 @@ chosen { stdout-path = "serial2:1500000n8"; }; + dp-con { + compatible = "dp-connector"; + label = "DP OUT"; + type = "mini"; + + port { + dp_con_in: endpoint { + remote-endpoint = <&dp0_out_con>; + }; + }; + }; + hdmi-con { compatible = "hdmi-connector"; type = "d"; @@ -215,6 +227,24 @@ &cpu_b2 { cpu-supply = <&vdd_cpu_big1_s0>; }; +&dp0 { + pinctrl-0 = <&dp0m0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&dp0_in { + dp0_in_vp2: endpoint { + remote-endpoint = <&vp2_out_dp0>; + }; +}; + +&dp0_out { + dp0_out_con: endpoint { + remote-endpoint = <&dp_con_in>; + }; +}; + &gpu { mali-supply = <&vdd_gpu_s0>; status = "okay"; @@ -890,3 +920,10 @@ vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { remote-endpoint = <&hdmi0_in_vp0>; }; }; + +&vp2 { + vp2_out_dp0: endpoint@a { + reg = ; + remote-endpoint = <&dp0_in_vp2>; + }; +}; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts index 55fc7cbef58d90..f5894672fcbd37 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts @@ -612,6 +612,56 @@ &i2c6 { pinctrl-0 = <&i2c6m3_xfer>; status = "okay"; + fusb302: typec@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&usbc0_int>; + pinctrl-names = "default"; + vbus-supply = <&usb_otg_vbus>; + + connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + op-sink-microwatt = <1000000>; + power-role = "dual"; + self-powered; + sink-pdos = ; + source-pdos = ; + try-power-role = "sink"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + usbc0_orien_sw: endpoint { + remote-endpoint = <&usbdp_phy0_orientation_switch>; + }; + }; + + port@1 { + reg = <1>; + usbc0_role_sw: endpoint { + remote-endpoint = <&dwc3_0_role_switch>; + }; + }; + + port@2 { + reg = <2>; + dp_altmode_mux: endpoint { + remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; + }; + }; + }; + }; + }; + rtc_hym8563: rtc@51 { compatible = "haoyu,hym8563"; reg = <0x51>; @@ -640,8 +690,34 @@ battery@62 { 0x2F 0x00 0x64 0xA5 0xB5 0x1C 0xF0 0x49>; cellwise,monitor-interval-ms = <5000>; monitored-battery = <&battery>; + power-supplies = <&bq25703>; status = "okay"; }; + + bq25703: charger@6b { + compatible = "ti,bq25703a"; + reg = <0x6b>; + input-current-limit-microamp = <5000000>; + interrupt-parent = <&gpio0>; + interrupts = ; + monitored-battery = <&battery>; + pinctrl-0 = <&charger_int_h>; + pinctrl-names = "default"; + power-supplies = <&fusb302>; + + regulators { + usb_otg_vbus: vbus { + enable-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&boost_enable_h>; + pinctrl-names = "default"; + regulator-max-microamp = <960000>; + regulator-max-microvolt = <5088000>; + regulator-min-microamp = <512000>; + regulator-min-microvolt = <4992000>; + regulator-name = "usb_otg_vbus"; + }; + }; + }; }; &i2c7 { @@ -853,6 +929,12 @@ usbc0_int: usbc0-int { rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>; }; + + usbc_sbu_dc: usbc-sbu-dc { + rockchip,pins = + <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>, + <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; vcc3v3-lcd { @@ -1286,6 +1368,46 @@ bluetooth { }; }; +&usb_host0_xhci { + usb-role-switch; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + dwc3_0_role_switch: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_role_sw>; + }; + }; +}; + +&usbdp_phy0 { + mode-switch; + orientation-switch; + pinctrl-0 = <&usbc_sbu_dc>; + pinctrl-names = "default"; + sbu1-dc-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>; + sbu2-dc-gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>; + rockchip,dp-lane-mux = <2 3>; + status = "okay"; + + port { + #address-cells = <1>; + #size-cells = <0>; + + usbdp_phy0_orientation_switch: endpoint@0 { + reg = <0>; + remote-endpoint = <&usbc0_orien_sw>; + }; + + usbdp_phy0_dp_altmode_mux: endpoint@1 { + reg = <1>; + remote-endpoint = <&dp_altmode_mux>; + }; + }; +}; + &vop { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi index fbf062ec3bf17a..1b6a59f7cabce6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-nanopi-r6.dtsi @@ -251,6 +251,10 @@ hdmi0_out_con: endpoint { }; }; +&hdmi0_sound { + status = "okay"; +}; + &hdptxphy0 { status = "okay"; }; @@ -335,6 +339,10 @@ hym8563: rtc@51 { }; }; +&i2s5_8ch { + status = "okay"; +}; + &mdio1 { rgmii_phy1: ethernet-phy@1 { compatible = "ethernet-phy-id001c.c916"; @@ -363,6 +371,10 @@ &pd_gpu { domain-supply = <&vdd_gpu_s0>; }; +&pd_npu { + domain-supply = <&vdd_npu_s0>; +}; + &pinctrl { gpio-key { key1_pin: key1-pin { @@ -421,6 +433,36 @@ rtl8211f_rst: rtl8211f-rst { }; }; +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &saradc { vref-supply = <&avcc_1v8_s0>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi index 11940c77f2bd01..dafad29f98544a 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi @@ -376,6 +376,10 @@ &pd_gpu { domain-supply = <&vdd_gpu_s0>; }; +&pd_npu { + domain-supply = <&vdd_npu_s0>; +}; + &pinctrl { hym8563 { hym8563_int: hym8563-int { @@ -406,6 +410,36 @@ &pwm0 { status = "okay"; }; +&rknn_core_0 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_1 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_core_2 { + npu-supply = <&vdd_npu_s0>; + sram-supply = <&vdd_npu_s0>; + status = "okay"; +}; + +&rknn_mmu_0 { + status = "okay"; +}; + +&rknn_mmu_1 { + status = "okay"; +}; + +&rknn_mmu_2 { + status = "okay"; +}; + &saradc { vref-supply = <&avcc_1v8_s0>; status = "okay"; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts index f894742b1ebef1..19a08f7794e675 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts @@ -58,6 +58,13 @@ io-led { gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; + + power-led { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; }; fan: pwm-fan { diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts b/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts index de219570bbc933..fc105d420db479 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts +++ b/arch/arm64/boot/dts/socionext/uniphier-ld11-global.dts @@ -68,7 +68,7 @@ spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { spdif_tx: endpoint { remote-endpoint = <&spdif_hiecout1>; }; @@ -79,7 +79,7 @@ comp-spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { comp_spdif_tx: endpoint { remote-endpoint = <&comp_spdif_hiecout1>; }; diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts index fba454adae7d45..10efa747ed8b0a 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-akebi96.dts @@ -74,7 +74,7 @@ spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { spdif_tx: endpoint { remote-endpoint = <&spdif_hiecout1>; }; @@ -85,7 +85,7 @@ comp-spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { comp_spdif_tx: endpoint { remote-endpoint = <&comp_spdif_hiecout1>; }; diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts index 20e5fb724fae39..3c4dcfb82ddfef 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts @@ -68,7 +68,7 @@ spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { spdif_tx: endpoint { remote-endpoint = <&spdif_hiecout1>; }; @@ -79,7 +79,7 @@ comp-spdif-out { compatible = "linux,spdif-dit"; #sound-dai-cells = <0>; - port@0 { + port { comp_spdif_tx: endpoint { remote-endpoint = <&comp_spdif_hiecout1>; }; diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi index 335093da657312..875b93856a640c 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi @@ -947,6 +947,7 @@ pcie: pcie@66000000 { pcie_intc: legacy-interrupt-controller { interrupt-controller; + #address-cells = <0>; #interrupt-cells = <1>; interrupt-parent = <&gic>; interrupts = ; diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi index d6e3cc6fdb25e8..4d6c3c2dbea6c6 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi +++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi @@ -921,6 +921,7 @@ pcie: pcie@66000000 { pcie_intc: legacy-interrupt-controller { interrupt-controller; + #address-cells = <0>; #interrupt-cells = <1>; interrupt-parent = <&gic>; interrupts = ; diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi index 75697acd1345b2..88e214d395ab7a 100644 --- a/arch/arm64/boot/dts/st/stm32mp231.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi @@ -1064,28 +1064,6 @@ gpioi: gpio@442c0000 { st,bank-name = "GPIOI"; status = "disabled"; }; - - gpioj: gpio@442d0000 { - reg = <0x90000 0x400>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&scmi_clk CK_SCMI_GPIOJ>; - st,bank-name = "GPIOJ"; - status = "disabled"; - }; - - gpiok: gpio@442e0000 { - reg = <0xa0000 0x400>; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - clocks = <&scmi_clk CK_SCMI_GPIOK>; - st,bank-name = "GPIOK"; - status = "disabled"; - }; }; rtc: rtc@46000000 { diff --git a/arch/arm64/boot/dts/st/stm32mp235f-dk.dts b/arch/arm64/boot/dts/st/stm32mp235f-dk.dts index 04d1b434c433e5..c3e68806822365 100644 --- a/arch/arm64/boot/dts/st/stm32mp235f-dk.dts +++ b/arch/arm64/boot/dts/st/stm32mp235f-dk.dts @@ -19,6 +19,7 @@ / { compatible = "st,stm32mp235f-dk", "st,stm32mp235"; aliases { + ethernet0 = ðernet1; serial0 = &usart2; }; @@ -56,7 +57,7 @@ led-blue { memory@80000000 { device_type = "memory"; - reg = <0x0 0x80000000 0x1 0x0>; + reg = <0x0 0x80000000 0x0 0x80000000>; }; reserved-memory { @@ -77,6 +78,28 @@ &arm_wdt { status = "okay"; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_b>; + pinctrl-1 = <ð1_rgmii_sleep_pins_b>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <1>; + reset-gpios = <&gpioa 2 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + &scmi_regu { scmi_vddio1: regulator@0 { regulator-min-microvolt = <1800000>; diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index 5ac9e72478dddb..e0d102eb617698 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -6,6 +6,132 @@ #include &pinctrl { + eth1_mdio_pins_a: eth1-mdio-0 { + pins1 { + pinmux = ; /* ETH_MDC */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + pins2 { + pinmux = ; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + }; + + eth1_mdio_sleep_pins_a: eth1-mdio-sleep-0 { + pins1 { + pinmux = , /* ETH_MDC */ + ; /* ETH_MDIO */ + }; + }; + + eth1_rgmii_pins_a: eth1-rgmii-0 { + pins1 { + pinmux = , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + ; /* ETH_RGMII_TX_CTL */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins2 { + pinmux = , /* ETH_RGMII_CLK125 */ + ; /* ETH_RGMII_GTX_CLK */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins3 { + pinmux = , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + ; /* ETH_RGMII_RX_CTL */ + bias-disable; + }; + pins4 { + pinmux = ; /* ETH_RGMII_RX_CLK */ + bias-disable; + }; + }; + + eth1_rgmii_sleep_pins_a: eth1-rgmii-sleep-0 { + pins { + pinmux = , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + , /* ETH_RGMII_TX_CTL */ + , /* ETH_RGMII_CLK125 */ + , /* ETH_RGMII_GTX_CLK */ + , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + , /* ETH_RGMII_RX_CTL */ + ; /* ETH_RGMII_RX_CLK */ + }; + }; + + eth1_rgmii_pins_b: eth1-rgmii-1 { + pins1 { + pinmux = , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + ; /* ETH_RGMII_TX_CTL */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins2 { + pinmux = , /* ETH_RGMII_CLK125 */ + , /* ETH_RGMII_GTX_CLK */ + , /* ETH_MDC */ + ; /* ETH_MDIO */ + bias-disable; + drive-push-pull; + slew-rate = <3>; + }; + pins3 { + pinmux = , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + ; /* ETH_RGMII_RX_CTL */ + bias-disable; + }; + pins4 { + pinmux = ; /* ETH_RGMII_RX_CLK */ + bias-disable; + }; + }; + + eth1_rgmii_sleep_pins_b: eth1-rgmii-sleep-1 { + pins { + pinmux = , /* ETH_RGMII_TXD0 */ + , /* ETH_RGMII_TXD1 */ + , /* ETH_RGMII_TXD2 */ + , /* ETH_RGMII_TXD3 */ + , /* ETH_RGMII_TX_CTL */ + , /* ETH_RGMII_CLK125 */ + , /* ETH_RGMII_GTX_CLK */ + , /* ETH_MDC */ + , /* ETH_MDIO */ + , /* ETH_RGMII_RXD0 */ + , /* ETH_RGMII_RXD1 */ + , /* ETH_RGMII_RXD2 */ + , /* ETH_RGMII_RXD3 */ + , /* ETH_RGMII_RX_CTL */ + ; /* ETH_RGMII_RX_CLK */ + }; + }; + eth2_rgmii_pins_a: eth2-rgmii-0 { pins1 { pinmux = , /* ETH_RGMII_TXD0 */ @@ -133,6 +259,26 @@ pins { }; }; + pcie_pins_a: pcie-0 { + pins { + pinmux = ; + bias-disable; + }; + }; + + pcie_init_pins_a: pcie-init-0 { + pins { + pinmux = ; + output-low; + }; + }; + + pcie_sleep_pins_a: pcie-sleep-0 { + pins { + pinmux = ; + }; + }; + pwm3_pins_a: pwm3-0 { pins { pinmux = ; /* TIM3_CH2 */ diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index 303abf915b8e48..a8e6e0f77b8394 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -52,6 +52,12 @@ clk_rcbsec: clk-rcbsec { compatible = "fixed-clock"; clock-frequency = <64000000>; }; + + clk_flexgen_27_fixed: clk-54000000 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <54000000>; + }; }; firmware { @@ -122,6 +128,15 @@ intc: interrupt-controller@4ac00000 { <0x0 0x4ac20000 0x0 0x20000>, <0x0 0x4ac40000 0x0 0x20000>, <0x0 0x4ac60000 0x0 0x20000>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + v2m0: v2m@48090000 { + compatible = "arm,gic-v2m-frame"; + reg = <0x0 0x48090000 0x0 0x1000>; + msi-controller; + }; }; psci { @@ -1553,6 +1568,18 @@ trigger@4 { }; }; + ltdc: display-controller@48010000 { + compatible = "st,stm32mp251-ltdc"; + reg = <0x48010000 0x400>; + interrupts = , + ; + clocks = <&rcc CK_KER_LTDC>, <&rcc CK_BUS_LTDC>; + clock-names = "lcd", "bus"; + resets = <&rcc LTDC_R>; + access-controllers = <&rifsc 80>; + status = "disabled"; + }; + csi: csi@48020000 { compatible = "st,stm32mp25-csi"; reg = <0x48020000 0x2000>; @@ -1654,6 +1681,56 @@ stmmac_axi_config_1: stmmac-axi-config { snps,wr_osr_lmt = <0x7>; }; }; + + pcie_ep: pcie-ep@48400000 { + compatible = "st,stm32mp25-pcie-ep"; + reg = <0x48400000 0x100000>, + <0x48500000 0x100000>, + <0x48700000 0x80000>, + <0x10000000 0x10000000>; + reg-names = "dbi", "dbi2", "atu", "addr_space"; + clocks = <&rcc CK_BUS_PCIE>; + resets = <&rcc PCIE_R>; + phys = <&combophy PHY_TYPE_PCIE>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + }; + + pcie_rc: pcie@48400000 { + compatible = "st,stm32mp25-pcie-rc"; + device_type = "pci"; + reg = <0x48400000 0x400000>, + <0x10000000 0x10000>; + reg-names = "dbi", "config"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &intc 0 0 GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 0 GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 0 GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 0 GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x01000000 0x0 0x00000000 0x10010000 0x0 0x10000>, + <0x02000000 0x0 0x10020000 0x10020000 0x0 0x7fe0000>, + <0x42000000 0x0 0x18000000 0x18000000 0x0 0x8000000>; + dma-ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x80000000>; + clocks = <&rcc CK_BUS_PCIE>; + resets = <&rcc PCIE_R>; + msi-parent = <&v2m0>; + access-controllers = <&rifsc 68>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + + pcie@0,0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + phys = <&combophy PHY_TYPE_PCIE>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + }; + }; }; bsec: efuse@44000000 { @@ -1672,6 +1749,13 @@ package_otp@1e8 { }; }; + hdp: pinctrl@44090000 { + compatible = "st,stm32mp251-hdp"; + reg = <0x44090000 0x400>; + clocks = <&rcc CK_BUS_HDP>; + status = "disabled"; + }; + rcc: clock-controller@44200000 { compatible = "st,stm32mp25-rcc"; reg = <0x44200000 0x10000>; @@ -1856,6 +1940,7 @@ exti1: interrupt-controller@44220000 { syscfg: syscon@44230000 { compatible = "st,stm32mp25-syscfg", "syscon"; reg = <0x44230000 0x10000>; + #clock-cells = <0>; }; pinctrl: pinctrl@44240000 { diff --git a/arch/arm64/boot/dts/st/stm32mp255.dtsi b/arch/arm64/boot/dts/st/stm32mp255.dtsi index f689b47c501003..7a598f53a2a0e2 100644 --- a/arch/arm64/boot/dts/st/stm32mp255.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp255.dtsi @@ -5,7 +5,25 @@ */ #include "stm32mp253.dtsi" +<dc { + compatible = "st,stm32mp255-ltdc"; + clocks = <&clk_flexgen_27_fixed>, <&rcc CK_BUS_LTDC>, <&syscfg>, <&lvds>; + clock-names = "lcd", "bus", "ref", "lvds"; +}; + &rifsc { + lvds: lvds@48060000 { + compatible = "st,stm32mp255-lvds", "st,stm32mp25-lvds"; + reg = <0x48060000 0x2000>; + #clock-cells = <0>; + clocks = <&rcc CK_BUS_LVDS>, <&rcc CK_KER_LVDSPHY>; + clock-names = "pclk", "ref"; + resets = <&rcc LVDS_R>; + access-controllers = <&rifsc 84>; + power-domains = <&CLUSTER_PD>; + status = "disabled"; + }; + vdec: vdec@480d0000 { compatible = "st,stm32mp25-vdec"; reg = <0x480d0000 0x3c8>; diff --git a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts index a278a1e3ce03aa..e718d888ce21b6 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-dk.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-dk.dts @@ -19,6 +19,7 @@ / { compatible = "st,stm32mp257f-dk", "st,stm32mp257"; aliases { + ethernet0 = ðernet1; serial0 = &usart2; }; @@ -77,6 +78,28 @@ &arm_wdt { status = "okay"; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_b>; + pinctrl-1 = <ð1_rgmii_sleep_pins_b>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@1 { + compatible = "ethernet-phy-id001c.c916"; + reg = <1>; + reset-gpios = <&gpioa 2 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + &scmi_regu { scmi_vddio1: regulator@0 { regulator-min-microvolt = <1800000>; diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts index 836b1958ce65fb..6e165073f7329d 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -19,6 +19,7 @@ / { aliases { ethernet0 = ðernet2; + ethernet1 = ðernet1; serial0 = &usart2; serial1 = &usart6; }; @@ -70,6 +71,42 @@ memory@80000000 { reg = <0x0 0x80000000 0x1 0x0>; }; + panel_lvds: display { + compatible = "edt,etml0700z9ndha", "panel-lvds"; + enable-gpios = <&gpiog 15 GPIO_ACTIVE_HIGH>; + backlight = <&panel_lvds_backlight>; + power-supply = <&scmi_v3v3>; + width-mm = <156>; + height-mm = <92>; + data-mapping = "vesa-24"; + status = "okay"; + + panel-timing { + clock-frequency = <54000000>; + hactive = <1024>; + vactive = <600>; + hfront-porch = <150>; + hback-porch = <150>; + hsync-len = <21>; + vfront-porch = <24>; + vback-porch = <24>; + vsync-len = <21>; + }; + + port { + lvds_panel_in: endpoint { + remote-endpoint = <&lvds_out0>; + }; + }; + }; + + panel_lvds_backlight: backlight { + compatible = "gpio-backlight"; + gpios = <&gpioi 5 GPIO_ACTIVE_HIGH>; + default-on; + status = "okay"; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -100,7 +137,7 @@ &combophy { }; &csi { - vdd-supply = <&scmi_vddcore>; + vdd-supply = <&scmi_vddcore>; vdda18-supply = <&scmi_v1v8>; status = "okay"; ports { @@ -133,6 +170,29 @@ dcmipp_0: endpoint { }; }; +ðernet1 { + pinctrl-0 = <ð1_rgmii_pins_a ð1_mdio_pins_a>; + pinctrl-1 = <ð1_rgmii_sleep_pins_a ð1_mdio_sleep_pins_a>; + pinctrl-names = "default", "sleep"; + phy-handle = <&phy1_eth1>; + phy-mode = "rgmii-id"; + st,ext-phyclk; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy1_eth1: ethernet-phy@4 { + compatible = "ethernet-phy-id001c.c916"; + reg = <4>; + reset-gpios = <&gpioj 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <80000>; + }; + }; +}; + ðernet2 { pinctrl-names = "default", "sleep"; pinctrl-0 = <ð2_rgmii_pins_a>; @@ -151,7 +211,7 @@ phy0_eth2: ethernet-phy@1 { reg = <1>; reset-assert-us = <10000>; reset-deassert-us = <300>; - reset-gpios = <&gpiog 6 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpiog 6 GPIO_ACTIVE_LOW>; }; }; }; @@ -183,6 +243,15 @@ imx335_ep: endpoint { }; }; }; + + ili2511: ili2511@41 { + compatible = "ilitek,ili251x"; + reg = <0x41>; + interrupt-parent = <&gpioi>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpiog 14 GPIO_ACTIVE_LOW>; + status = "okay"; + }; }; &i2c8 { @@ -230,6 +299,58 @@ timer { }; }; +<dc { + status = "okay"; + port { + ltdc_ep0_out: endpoint { + remote-endpoint = <&lvds_in>; + }; + }; +}; + +&lvds { + status = "okay"; + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds_in: endpoint { + remote-endpoint = <<dc_ep0_out>; + }; + }; + + port@1 { + reg = <1>; + lvds_out0: endpoint { + remote-endpoint = <&lvds_panel_in>; + }; + }; + }; +}; + +&pcie_ep { + pinctrl-names = "default", "init"; + pinctrl-0 = <&pcie_pins_a>; + pinctrl-1 = <&pcie_init_pins_a>; + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + status = "disabled"; +}; + +&pcie_rc { + pinctrl-names = "default", "init", "sleep"; + pinctrl-0 = <&pcie_pins_a>; + pinctrl-1 = <&pcie_init_pins_a>; + pinctrl-2 = <&pcie_sleep_pins_a>; + status = "okay"; + + pcie@0,0 { + reset-gpios = <&gpioj 8 GPIO_ACTIVE_LOW>; + wake-gpios = <&gpioh 5 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + }; +}; + &rtc { status = "okay"; }; diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index a5ebb3f9b18fa1..5b06e2667b894a 100644 --- a/arch/arm64/boot/dts/tesla/fsd.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd.dtsi @@ -363,6 +363,7 @@ soc: soc@0 { gic: interrupt-controller@10400000 { compatible = "arm,gic-v3"; + #address-cells = <0>; #interrupt-cells = <3>; interrupt-controller; reg = <0x0 0x10400000 0x0 0x10000>, /* GICD */ diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index aad9177930e6fc..743115b849a7ae 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -28,6 +28,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am62x-phyboard-lyra-gpio-fan.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk-nand.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62-pocketbeagle2.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am6254atl-sk.dtb # Boards with AM62Ax SoC dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb @@ -38,6 +39,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am62d2-evm.dtb # Boards with AM62Px SoC dtb-$(CONFIG_ARCH_K3) += k3-am62p5-sk.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am62p5-var-som-symphony.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-dahlia.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-dev.dtb dtb-$(CONFIG_ARCH_K3) += k3-am62p5-verdin-nonwifi-ivy.dtb @@ -69,6 +71,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-rdk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-gpio-fan.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-pcie-usb2.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-x27-gpio1-spi1-uart3.dtbo +dtb-$(CONFIG_ARCH_K3) += k3-am642-phyboard-electra-peb-c-010.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am642-sk.dtb dtb-$(CONFIG_ARCH_K3) += k3-am642-tqma64xxl-mbax4xxl.dtb dtb-$(CONFIG_ARCH_K3) += k3-am64-tqma64xxl-mbax4xxl-sdcard.dtbo @@ -131,6 +134,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-gesi-exp-board.dtbo k3-j721s2-evm-dtbs := k3-j721s2-common-proc-board.dtb k3-j721s2-evm-gesi-exp-board.dtbo dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm.dtb dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-pcie1-ep.dtbo +dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-usb0-type-a.dtbo # Boards with J722s SoC dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai.dtb @@ -206,6 +210,8 @@ k3-am642-phyboard-electra-pcie-usb2-dtbs := \ k3-am642-phyboard-electra-rdk.dtb k3-am642-phyboard-electra-pcie-usb2.dtbo k3-am642-phyboard-electra-x27-gpio1-spi1-uart3-dtbs := \ k3-am642-phyboard-electra-rdk.dtb k3-am642-phyboard-electra-x27-gpio1-spi1-uart3.dtbo +k3-am642-phyboard-electra-peb-c-010-dtbs := \ + k3-am642-phyboard-electra-rdk.dtb k3-am642-phyboard-electra-peb-c-010.dtbo k3-am642-tqma64xxl-mbax4xxl-sdcard-dtbs := \ k3-am642-tqma64xxl-mbax4xxl.dtb k3-am64-tqma64xxl-mbax4xxl-sdcard.dtbo k3-am642-tqma64xxl-mbax4xxl-wlan-dtbs := \ @@ -230,6 +236,8 @@ k3-j721e-sk-csi2-dual-imx219-dtbs := k3-j721e-sk.dtb \ k3-j721e-sk-csi2-dual-imx219.dtbo k3-j721s2-evm-pcie1-ep-dtbs := k3-j721s2-common-proc-board.dtb \ k3-j721s2-evm-pcie1-ep.dtbo +k3-j721s2-evm-usb0-type-a-dtbs := k3-j721s2-common-proc-board.dtb \ + k3-j721s2-evm-usb0-type-a.dtbo k3-j722s-evm-csi2-quad-rpi-cam-imx219-dtbs := k3-j722s-evm.dtb \ k3-j722s-evm-csi2-quad-rpi-cam-imx219.dtbo k3-j722s-evm-csi2-quad-tevi-ov5640-dtbs := k3-j722s-evm.dtb \ @@ -272,6 +280,7 @@ dtb- += k3-am625-beagleplay-csi2-ov5640.dtb \ k3-j721e-evm-pcie1-ep.dtb \ k3-j721e-sk-csi2-dual-imx219.dtb \ k3-j721s2-evm-pcie1-ep.dtb \ + k3-j721s2-evm-usb0-type-a.dtb \ k3-j722s-evm-csi2-quad-rpi-cam-imx219.dtb \ k3-j722s-evm-csi2-quad-tevi-ov5640.dtb \ k3-j742s2-evm-usb0-type-a.dtb \ diff --git a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts index 4609f366006e4c..ecfba05fe5c273 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts @@ -7,12 +7,20 @@ /dts-v1/; +#include "k3-am625.dtsi" #include "k3-am62x-sk-common.dtsi" / { compatible = "ti,am62-lp-sk", "ti,am625"; model = "Texas Instruments AM62x LP SK"; + memory@80000000 { + /* 2G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>; + device_type = "memory"; + bootph-pre-ram; + }; + vmain_pd: regulator-0 { /* TPS65988 PD CONTROLLER OUTPUT */ compatible = "regulator-fixed"; diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi index 120ba8f9dd0e7e..40fb3c9e674c01 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -808,6 +808,7 @@ mailbox0_cluster0: mailbox@29000000 { #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; ecap0: pwm@23100000 { @@ -1031,6 +1032,9 @@ ti_csi2rx0: ticsi2rx@30102000 { cdns_csi2rx0: csi-bridge@30101000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30101000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 182 0>, <&k3_clks 182 3>, <&k3_clks 182 0>, <&k3_clks 182 0>, <&k3_clks 182 4>, <&k3_clks 182 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", diff --git a/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi index 10e6b5c08619ec..eeca643fedbe99 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi @@ -46,31 +46,19 @@ ramoops@9c700000 { pmsg-size = <0x8000>; }; - rtos_ipc_memory_region: ipc-memories@9c800000 { + rtos_ipc_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x00300000>; no-map; }; - mcu_m4fss_dma_memory_region: m4f-dma-memory@9cb00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cb00000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@9cc00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cc00000 0x00 0xe00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9da00000 { + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9da00000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-memory@9db00000 { + wkup_r5fss0_core0_memory_region: memory@9db00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9db00000 0x00 0xc00000>; no-map; @@ -245,20 +233,6 @@ cpsw3g_phy1: ethernet-phy@1 { }; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - &main_pktdma { bootph-all; }; @@ -364,13 +338,6 @@ i2c_som_rtc: rtc@52 { }; }; -&mcu_m4fss { - mboxes = <&mailbox0_cluster0 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; @@ -399,12 +366,4 @@ &sdhci0 { status = "okay"; }; -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; +#include "k3-am62-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts b/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts index 2e4cf65ee3239f..7a4cffc27bda31 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts +++ b/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts @@ -54,18 +54,6 @@ linux,cma { linux,cma-default; }; - mcu_m4fss_dma_memory_region: m4f-dma-memory@9cb00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cb00000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@9cc00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cc00000 0x00 0xe00000>; - no-map; - }; - secure_tfa_ddr: tfa@9e780000 { reg = <0x00 0x9e780000 0x00 0x80000>; alignment = <0x1000>; @@ -78,7 +66,13 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9da00000 0x00 0x100000>; + no-map; + }; + + wkup_r5fss0_core0_memory_region: memory@9db00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9db00000 0x00 0xc00000>; no-map; @@ -292,13 +286,6 @@ &epwm2 { pinctrl-0 = <&epwm2_pins_default>; }; -&mailbox0_cluster0 { - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - &main_uart0 { pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; @@ -349,13 +336,6 @@ &main_i2c2 { status = "okay"; }; -&mcu_m4fss { - mboxes = <&mailbox0_cluster0 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - &mcu_pmx0 { wkup_uart0_pins_default: wkup-uart0-default-pins { pinctrl-single,pins = < @@ -519,3 +499,5 @@ ldo4_reg: ldo4 { }; }; }; + +#include "k3-am62-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-am62-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..ea69fab9b52b04 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62-ti-ipc-firmware.dtsi @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on AM62 SoCs + * + * Copyright (C) 2021-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_m4fss_dma_memory_region: memory@9cb00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9cb00000 0x00 0x100000>; + no-map; + }; + + mcu_m4fss_memory_region: memory@9cc00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9cc00000 0x00 0xe00000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + + mbox_m4_0: mbox-m4-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_r5_0: mbox-r5-0 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mcu_m4fss { + mboxes = <&mailbox0_cluster0 &mbox_m4_0>; + memory-region = <&mcu_m4fss_dma_memory_region>, + <&mcu_m4fss_memory_region>; + status = "okay"; +}; + +&wkup_r5fss0 { + status = "okay"; +}; + +&wkup_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_r5_0>; + memory-region = <&wkup_r5fss0_core0_dma_memory_region>, + <&wkup_r5fss0_core0_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi index bc2289d7477457..dc4b228a9fd7ee 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi @@ -189,7 +189,7 @@ reg_usb0_vbus: regulator-usb0-vbus { regulator-name = "USB_1_EN"; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -206,7 +206,13 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9da00000 0x00 0x100000>; + no-map; + }; + + wkup_r5fss0_core0_memory_region: memory@9db00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9db00000 0x00 0xc00000>; no-map; @@ -1316,13 +1322,6 @@ &main_i2c3 { status = "disabled"; }; -&mailbox0_cluster0 { - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - /* Verdin CAN_1 */ &main_mcan0 { pinctrl-names = "default"; @@ -1506,3 +1505,5 @@ &wkup_uart0 { pinctrl-0 = <&pinctrl_wkup_uart0>; status = "disabled"; }; + +#include "k3-am62-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi index 6549b7efa6561f..75aed3a88284db 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi @@ -128,6 +128,7 @@ wkup_r5fss0_core0: r5f@78000000 { ti,sci = <&dmsc>; ti,sci-dev-id = <121>; ti,sci-proc-ids = <0x01 0xff>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts index 72b09f9c69d8c8..7028d9835c4a89 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts @@ -83,7 +83,7 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { + wkup_r5fss0_core0_dma_memory_region: memory@9db00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9db00000 0x00 0xc00000>; no-map; diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am625-sk-common.dtsi new file mode 100644 index 00000000000000..fe0b98e1d10557 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am625-sk-common.dtsi @@ -0,0 +1,296 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Common dtsi for AM625 SK and derivatives + * + * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#include "k3-am62x-sk-common.dtsi" + +/ { + opp-table { + /* Add 1.4GHz OPP for am625-sk board. Requires VDD_CORE to be at 0.85V */ + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + }; + }; + + vmain_pd: regulator-0 { + /* TPS65988 PD CONTROLLER OUTPUT */ + compatible = "regulator-fixed"; + regulator-name = "vmain_pd"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + bootph-all; + }; + + vcc_5v0: regulator-1 { + /* Output of LM34936 */ + compatible = "regulator-fixed"; + regulator-name = "vcc_5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vmain_pd>; + regulator-always-on; + regulator-boot-on; + bootph-all; + }; + + vcc_3v3_sys: regulator-2 { + /* output of LM61460-Q1 */ + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_sys"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vmain_pd>; + regulator-always-on; + regulator-boot-on; + bootph-all; + }; + + vdd_mmc1: regulator-3 { + /* TPS22918DBVR */ + compatible = "regulator-fixed"; + regulator-name = "vdd_mmc1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + vin-supply = <&vcc_3v3_sys>; + gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; + bootph-all; + }; + + vdd_sd_dv: regulator-4 { + /* Output of TLV71033 */ + compatible = "regulator-gpio"; + regulator-name = "tlv71033"; + pinctrl-names = "default"; + pinctrl-0 = <&vdd_sd_dv_pins_default>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + vin-supply = <&vcc_5v0>; + gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>; + states = <1800000 0x0>, + <3300000 0x1>; + bootph-all; + }; + + vcc_1v8: regulator-5 { + /* output of TPS6282518DMQ */ + compatible = "regulator-fixed"; + regulator-name = "vcc_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&vcc_3v3_sys>; + regulator-always-on; + regulator-boot-on; + }; +}; + +&main_pmx0 { + main_mmc0_pins_default: main-mmc0-default-pins { + bootph-all; + pinctrl-single,pins = < + AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ + AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ + AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ + AM62X_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */ + AM62X_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */ + AM62X_IOPAD(0x208, PIN_INPUT_PULLUP, 0) /* (Y4) MMC0_DAT3 */ + AM62X_IOPAD(0x204, PIN_INPUT_PULLUP, 0) /* (AB2) MMC0_DAT4 */ + AM62X_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (AC1) MMC0_DAT5 */ + AM62X_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (AD2) MMC0_DAT6 */ + AM62X_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */ + >; + }; + + main_rgmii2_pins_default: main-rgmii2-default-pins { + bootph-all; + pinctrl-single,pins = < + AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ + AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ + AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ + AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ + AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ + AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ + AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ + AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ + AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ + AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ + AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ + AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ + >; + }; + + ospi0_pins_default: ospi0-default-pins { + bootph-all; + pinctrl-single,pins = < + AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ + AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ + AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ + AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ + AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ + AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ + AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */ + AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */ + AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */ + AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ + AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ + >; + }; + + vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ + >; + bootph-all; + }; + + main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { + pinctrl-single,pins = < + AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */ + >; + bootph-all; + }; +}; + +&main_gpio0 { + bootph-all; +}; + +&main_gpio1 { + bootph-all; +}; + +&main_i2c1 { + exp1: gpio@22 { + compatible = "ti,tca6424"; + reg = <0x22>; + pinctrl-names = "default"; + pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>; + interrupt-parent = <&main_gpio1>; + interrupts = <23 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST", + "PRU_DETECT", "MMC1_SD_EN", + "VPP_LDO_EN", "EXP_PS_3V3_En", + "EXP_PS_5V0_En", "EXP_HAT_DETECT", + "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn", + "UART1_FET_BUF_EN", "WL_LT_EN", + "GPIO_HDMI_RSTn", "CSI_GPIO1", + "CSI_GPIO2", "PRU_3V3_EN", + "HDMI_INTn", "PD_I2C_IRQ", + "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", + "MCASP1_FET_SEL", "UART1_FET_SEL", + "TSINT#", "IO_EXP_TEST_LED"; + bootph-all; + }; +}; + +&sdhci0 { + bootph-all; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_mmc0_pins_default>; + disable-wp; +}; + +&sdhci1 { + vmmc-supply = <&vdd_mmc1>; + vqmmc-supply = <&vdd_sd_dv>; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; +}; + +&cpsw_port2 { + /* PCB provides an internal delay of 2ns */ + phy-mode = "rgmii-rxid"; + phy-handle = <&cpsw3g_phy1>; +}; + +&cpsw3g_mdio { + cpsw3g_phy1: ethernet-phy@1 { + reg = <1>; + ti,rx-internal-delay = ; + ti,fifo-depth = ; + ti,min-output-impedance; + }; +}; + +&fss { + bootph-all; +}; + +&ospi0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&ospi0_pins_default>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + bootph-all; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "ospi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + bootph-pre-ram; + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/ti/k3-am625-sk.dts index d240165bda9c57..52954c77df804a 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts @@ -7,310 +7,17 @@ /dts-v1/; -#include "k3-am62x-sk-common.dtsi" +#include "k3-am625.dtsi" +#include "k3-am625-sk-common.dtsi" / { compatible = "ti,am625-sk", "ti,am625"; model = "Texas Instruments AM625 SK"; - opp-table { - /* Add 1.4GHz OPP for am625-sk board. Requires VDD_CORE to be at 0.85V */ - opp-1400000000 { - opp-hz = /bits/ 64 <1400000000>; - opp-supported-hw = <0x01 0x0004>; - clock-latency-ns = <6000000>; - }; - }; - memory@80000000 { - device_type = "memory"; /* 2G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - - }; - - vmain_pd: regulator-0 { - /* TPS65988 PD CONTROLLER OUTPUT */ - bootph-all; - compatible = "regulator-fixed"; - regulator-name = "vmain_pd"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - regulator-always-on; - regulator-boot-on; - }; - - vcc_5v0: regulator-1 { - /* Output of LM34936 */ - bootph-all; - compatible = "regulator-fixed"; - regulator-name = "vcc_5v0"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - vin-supply = <&vmain_pd>; - regulator-always-on; - regulator-boot-on; - }; - - vcc_3v3_sys: regulator-2 { - /* output of LM61460-Q1 */ - bootph-all; - compatible = "regulator-fixed"; - regulator-name = "vcc_3v3_sys"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - vin-supply = <&vmain_pd>; - regulator-always-on; - regulator-boot-on; - }; - - vdd_mmc1: regulator-3 { - /* TPS22918DBVR */ - bootph-all; - compatible = "regulator-fixed"; - regulator-name = "vdd_mmc1"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - enable-active-high; - vin-supply = <&vcc_3v3_sys>; - gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; - }; - - vdd_sd_dv: regulator-4 { - /* Output of TLV71033 */ - bootph-all; - compatible = "regulator-gpio"; - regulator-name = "tlv71033"; - pinctrl-names = "default"; - pinctrl-0 = <&vdd_sd_dv_pins_default>; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - vin-supply = <&vcc_5v0>; - gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>; - states = <1800000 0x0>, - <3300000 0x1>; - }; - - vcc_1v8: regulator-5 { - /* output of TPS6282518DMQ */ - compatible = "regulator-fixed"; - regulator-name = "vcc_1v8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - vin-supply = <&vcc_3v3_sys>; - regulator-always-on; - regulator-boot-on; - }; -}; - -&main_pmx0 { - main_mmc0_pins_default: main-mmc0-default-pins { - bootph-all; - pinctrl-single,pins = < - AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ - AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ - AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ - AM62X_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */ - AM62X_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */ - AM62X_IOPAD(0x208, PIN_INPUT_PULLUP, 0) /* (Y4) MMC0_DAT3 */ - AM62X_IOPAD(0x204, PIN_INPUT_PULLUP, 0) /* (AB2) MMC0_DAT4 */ - AM62X_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (AC1) MMC0_DAT5 */ - AM62X_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (AD2) MMC0_DAT6 */ - AM62X_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */ - >; - }; - - main_rgmii2_pins_default: main-rgmii2-default-pins { - bootph-all; - pinctrl-single,pins = < - AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ - AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ - AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ - AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ - AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ - AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ - AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ - AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ - AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ - AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ - AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ - AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ - >; - }; - - ospi0_pins_default: ospi0-default-pins { - bootph-all; - pinctrl-single,pins = < - AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ - AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ - AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ - AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ - AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ - AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ - AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */ - AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */ - AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */ - AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ - AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ - >; - }; - - vdd_sd_dv_pins_default: vdd-sd-dv-default-pins { - bootph-all; - pinctrl-single,pins = < - AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ - >; - }; - - main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins { - bootph-all; - pinctrl-single,pins = < - AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */ - >; - }; -}; - -&main_gpio0 { - bootph-all; -}; - -&main_gpio1 { - bootph-all; -}; - -&main_i2c1 { - bootph-all; - exp1: gpio@22 { - bootph-all; - compatible = "ti,tca6424"; - reg = <0x22>; - gpio-controller; - #gpio-cells = <2>; - gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST", - "PRU_DETECT", "MMC1_SD_EN", - "VPP_LDO_EN", "EXP_PS_3V3_En", - "EXP_PS_5V0_En", "EXP_HAT_DETECT", - "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn", - "UART1_FET_BUF_EN", "WL_LT_EN", - "GPIO_HDMI_RSTn", "CSI_GPIO1", - "CSI_GPIO2", "PRU_3V3_EN", - "HDMI_INTn", "PD_I2C_IRQ", - "MCASP1_FET_EN", "MCASP1_BUF_BT_EN", - "MCASP1_FET_SEL", "UART1_FET_SEL", - "TSINT#", "IO_EXP_TEST_LED"; - - interrupt-parent = <&main_gpio1>; - interrupts = <23 IRQ_TYPE_EDGE_FALLING>; - interrupt-controller; - #interrupt-cells = <2>; - - pinctrl-names = "default"; - pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>; - }; -}; - -&sdhci0 { - bootph-all; - non-removable; - pinctrl-names = "default"; - pinctrl-0 = <&main_mmc0_pins_default>; - status = "okay"; -}; - -&sdhci1 { - vmmc-supply = <&vdd_mmc1>; - vqmmc-supply = <&vdd_sd_dv>; -}; - -&cpsw3g { - pinctrl-names = "default"; - pinctrl-0 = <&main_rgmii1_pins_default>, <&main_rgmii2_pins_default>; -}; - -&cpsw_port2 { - phy-mode = "rgmii-rxid"; - phy-handle = <&cpsw3g_phy1>; -}; - -&cpsw3g_mdio { - cpsw3g_phy1: ethernet-phy@1 { - reg = <1>; - ti,rx-internal-delay = ; - ti,fifo-depth = ; - ti,min-output-impedance; - }; -}; - -&fss { - bootph-all; -}; - -&ospi0 { - bootph-all; - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&ospi0_pins_default>; - - flash@0 { - bootph-all; - compatible = "jedec,spi-nor"; - reg = <0x0>; - spi-tx-bus-width = <8>; - spi-rx-bus-width = <8>; - spi-max-frequency = <25000000>; - cdns,tshsl-ns = <60>; - cdns,tsd2d-ns = <60>; - cdns,tchsh-ns = <60>; - cdns,tslch-ns = <60>; - cdns,read-delay = <4>; - - partitions { - bootph-all; - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "ospi.tiboot3"; - reg = <0x0 0x80000>; - }; - - partition@80000 { - label = "ospi.tispl"; - reg = <0x80000 0x200000>; - }; - - partition@280000 { - label = "ospi.u-boot"; - reg = <0x280000 0x400000>; - }; - - partition@680000 { - label = "ospi.env"; - reg = <0x680000 0x40000>; - }; - - partition@6c0000 { - label = "ospi.env.backup"; - reg = <0x6c0000 0x40000>; - }; - - partition@800000 { - label = "ospi.rootfs"; - reg = <0x800000 0x37c0000>; - }; - - partition@3fc0000 { - bootph-pre-ram; - label = "ospi.phypattern"; - reg = <0x3fc0000 0x40000>; - }; - }; + device_type = "memory"; + bootph-pre-ram; }; }; - -&tlv320aic3106 { - DVDD-supply = <&vcc_1v8>; -}; diff --git a/arch/arm64/boot/dts/ti/k3-am6254atl-sk.dts b/arch/arm64/boot/dts/ti/k3-am6254atl-sk.dts new file mode 100644 index 00000000000000..055e63a3fbb1ce --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am6254atl-sk.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * AM6254atl SiP SK: https://www.ti.com/lit/df/sprr482b/sprr482b.zip + * Webpage: https://www.ti.com/tool/SK-AM62-SIP + * + * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#include "k3-am6254atl.dtsi" +#include "k3-am625-sk-common.dtsi" + +/ { + model = "Texas Instruments AM6254atl SK"; + compatible = "ti,am6254atl-sk", "ti,am6254atl", "ti,am625"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am6254atl.dtsi b/arch/arm64/boot/dts/ti/k3-am6254atl.dtsi new file mode 100644 index 00000000000000..976ad7dc1e713f --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am6254atl.dtsi @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * DTS for AM625 SiP SoC family in Quad core configuration and 512MiB RAM. + * + * Webpage: https://www.ti.com/product/AM625SIP + * + * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#include "k3-am625.dtsi" + +/ { + model = "Texas Instruments AM6254atl SiP"; + compatible = "ti,am6254atl", "ti,am625"; + + memory@80000000 { + /* 512MiB of integrated RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x20000000>; + device_type = "memory"; + bootph-all; + }; + +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index 44e7e459f1769e..829f00adea6e32 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -267,7 +267,7 @@ secure_proxy_sa3: mailbox@43600000 { main_pmx0: pinctrl@f4000 { compatible = "pinctrl-single"; - reg = <0x00 0xf4000 0x00 0x2ac>; + reg = <0x00 0xf4000 0x00 0x25c>; #pinctrl-cells = <1>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xffffffff>; @@ -804,6 +804,7 @@ mailbox0_cluster0: mailbox@29000000 { #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster1: mailbox@29010000 { @@ -813,6 +814,7 @@ mailbox0_cluster1: mailbox@29010000 { #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster2: mailbox@29020000 { @@ -822,6 +824,7 @@ mailbox0_cluster2: mailbox@29020000 { #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; mailbox0_cluster3: mailbox@29030000 { @@ -831,6 +834,7 @@ mailbox0_cluster3: mailbox@29030000 { #mbox-cells = <1>; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <16>; + status = "disabled"; }; main_mcan0: can@20701000 { @@ -1054,6 +1058,9 @@ ti_csi2rx0: ticsi2rx@30102000 { cdns_csi2rx0: csi-bridge@30101000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30101000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 182 0>, <&k3_clks 182 3>, <&k3_clks 182 0>, <&k3_clks 182 0>, <&k3_clks 182 4>, <&k3_clks 182 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi index ee961ced7208f9..d22caa7c346b35 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi @@ -197,6 +197,7 @@ mcu_r5fss0_core0: r5f@79000000 { ti,sci = <&dmsc>; ti,sci-dev-id = <9>; ti,sci-proc-ids = <0x03 0xff>; + status = "disabled"; }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi index 5dc5d2cb20ccdd..b3d012a5a26aa7 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi @@ -45,7 +45,7 @@ memory@80000000 { bootph-all; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -59,37 +59,13 @@ linux,cma { linux,cma-default; }; - c7x_0_dma_memory_region: c7x-dma-memory@99800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99800000 0x00 0x100000>; - no-map; - }; - - c7x_0_memory_region: c7x-memory@99900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99900000 0x00 0xf00000>; - no-map; - }; - - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@9b800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b800000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: r5f-dma-memory@9b900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b900000 0x00 0xf00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 { + wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 { + wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0xf00000>; no-map; @@ -200,11 +176,13 @@ AM62AX_IOPAD(0x1f4, PIN_INPUT, 0) /* (D16) EXTINTn */ }; }; -&c7x_0 { - mboxes = <&mailbox0_cluster1 &mbox_c7x_0>; - memory-region = <&c7x_0_dma_memory_region>, - <&c7x_0_memory_region>; - status = "okay"; +&a53_opp_table { + /* Requires VDD_CORE at 0v85 */ + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + }; }; &cpsw3g { @@ -237,33 +215,6 @@ &fss { status = "okay"; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_c7x_0: mbox-c7x-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - &main_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; @@ -379,26 +330,6 @@ &main_pktdma { bootph-all; }; -/* main_rti4 is used by C7x DSP */ -&main_rti4 { - status = "reserved"; -}; - -/* main_timer2 is used by C7x DSP */ -&main_timer2 { - status = "reserved"; -}; - -&mcu_r5fss0 { - status = "okay"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; @@ -427,12 +358,4 @@ &sdhci0 { status = "okay"; }; -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; +#include "k3-am62a-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62a-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..950f4f37d477a3 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62a-ti-ipc-firmware.dtsi @@ -0,0 +1,98 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on AM62A SoCs + * + * Copyright (C) 2022-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + c7x_0_dma_memory_region: memory@99800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x99800000 0x00 0x100000>; + no-map; + }; + + c7x_0_memory_region: memory@99900000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x99900000 0x00 0xf00000>; + no-map; + }; + + mcu_r5fss0_core0_dma_memory_region: memory@9b800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b800000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: memory@9b900000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b900000 0x00 0xf00000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + + mbox_r5_0: mbox-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + + mbox_c7x_0: mbox-c7x-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + + mbox_mcu_r5_0: mbox-mcu-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&wkup_r5fss0 { + status = "okay"; +}; + +&wkup_r5fss0_core0 { + mboxes = <&mailbox0_cluster0>, <&mbox_r5_0>; + memory-region = <&wkup_r5fss0_core0_dma_memory_region>, + <&wkup_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster2>, <&mbox_mcu_r5_0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&c7x_0 { + mboxes = <&mailbox0_cluster1>, <&mbox_c7x_0>; + memory-region = <&c7x_0_dma_memory_region>, + <&c7x_0_memory_region>; + status = "okay"; +}; + +/* main_rti4 is used by C7x DSP */ +&main_rti4 { + status = "reserved"; +}; + +/* main_timer2 is used by C7x DSP */ +&main_timer2 { + status = "reserved"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi index 9ef1c829a9df55..23877dadc98dcd 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi @@ -127,6 +127,7 @@ wkup_r5fss0_core0: r5f@78000000 { ti,sci = <&dmsc>; ti,sci-dev-id = <121>; ti,sci-proc-ids = <0x01 0xff>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index bceead5e288e6d..af591fe6ae4f0a 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -39,7 +39,7 @@ memory@80000000 { bootph-all; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -53,37 +53,13 @@ linux,cma { linux,cma-default; }; - c7x_0_dma_memory_region: c7x-dma-memory@99800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99800000 0x00 0x100000>; - no-map; - }; - - c7x_0_memory_region: c7x-memory@99900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99900000 0x00 0xf00000>; - no-map; - }; - - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@9b800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b800000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: r5f-dma-memory@9b900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b900000 0x00 0xf00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 { + wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 { + wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0xf00000>; no-map; @@ -713,11 +689,6 @@ &main_uart1 { status = "reserved"; }; -/* main_timer2 is used by C7x DSP */ -&main_timer2 { - status = "reserved"; -}; - &usbss0 { status = "okay"; ti,vbus-divider; @@ -734,6 +705,10 @@ usb0_hs_ep: endpoint { }; }; +&usb0_phy_ctrl { + bootph-all; +}; + &usbss1 { status = "okay"; }; @@ -835,65 +810,6 @@ &epwm1 { status = "okay"; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_c7x_0: mbox-c7x-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0>, <&mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0 { - status = "okay"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster2>, <&mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&c7x_0 { - mboxes = <&mailbox0_cluster1>, <&mbox_c7x_0>; - memory-region = <&c7x_0_dma_memory_region>, - <&c7x_0_memory_region>; - status = "okay"; -}; - -/* main_rti4 is used by C7x DSP */ -&main_rti4 { - status = "reserved"; -}; - &fss { status = "okay"; }; @@ -935,3 +851,5 @@ AM62AX_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */ >; }; }; + +#include "k3-am62a-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts b/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts index daea18b0bc61c6..83af889e790aeb 100644 --- a/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts @@ -25,6 +25,7 @@ aliases { rtc0 = &wkup_rtc0; ethernet0 = &cpsw_port1; ethernet1 = &cpsw_port2; + spi0 = &ospi0; }; chosen { @@ -39,7 +40,7 @@ memory@80000000 { bootph-all; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -58,37 +59,13 @@ secure_tfa_ddr: tfa@80000000 { no-map; }; - c7x_0_dma_memory_region: c7x-dma-memory@99800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99800000 0x00 0x100000>; - no-map; - }; - - c7x_0_memory_region: c7x-memory@99900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x99900000 0x00 0xf00000>; - no-map; - }; - - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@9b800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b800000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: r5f-dma-memory@9b900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b900000 0x00 0xf00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 { + wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 { + wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0xf00000>; no-map; @@ -100,7 +77,7 @@ secure_ddr: optee@9e800000 { no-map; }; - rtos_ipc_memory_region: ipc-memories@a0000000 { + rtos_ipc_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x01000000>; no-map; @@ -367,6 +344,32 @@ usr_led_pins_default: usr-led-default-pins { AM62DX_IOPAD(0x0244, PIN_INPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */ >; }; + + main_usb1_pins_default: main-usb1-default-pins { + pinctrl-single,pins = < + AM62DX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (D19) USB1_DRVVBUS */ + >; + }; + + ospi0_pins_default: ospi0-default-pins { + pinctrl-single,pins = < + AM62DX_IOPAD(0x0000, PIN_OUTPUT, 0) /* (L22) OSPI0_CLK */ + AM62DX_IOPAD(0x002c, PIN_OUTPUT, 0) /* (H21) OSPI0_CSn0 */ + AM62DX_IOPAD(0x0030, PIN_OUTPUT, 0) /* (G19) OSPI0_CSn1 */ + AM62DX_IOPAD(0x0034, PIN_OUTPUT, 0) /* (K20) OSPI0_CSn2 */ + AM62DX_IOPAD(0x0038, PIN_OUTPUT, 0) /* (G20) OSPI0_CSn3 */ + AM62DX_IOPAD(0x000c, PIN_INPUT, 0) /* (J21) OSPI0_D0 */ + AM62DX_IOPAD(0x0010, PIN_INPUT, 0) /* (J18) OSPI0_D1 */ + AM62DX_IOPAD(0x0014, PIN_INPUT, 0) /* (J19) OSPI0_D2 */ + AM62DX_IOPAD(0x0018, PIN_INPUT, 0) /* (H18) OSPI0_D3 */ + AM62DX_IOPAD(0x001c, PIN_INPUT, 0) /* (K21) OSPI0_D4 */ + AM62DX_IOPAD(0x0020, PIN_INPUT, 0) /* (H19) OSPI0_D5 */ + AM62DX_IOPAD(0x0024, PIN_INPUT, 0) /* (J20) OSPI0_D6 */ + AM62DX_IOPAD(0x0028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ + AM62DX_IOPAD(0x0008, PIN_INPUT, 0) /* (L21) OSPI0_DQS */ + >; + bootph-all; + }; }; &mcu_gpio0 { @@ -499,6 +502,11 @@ &main_uart0 { status = "okay"; }; +&usbss0 { + status = "okay"; + ti,vbus-divider; +}; + &usb0 { usb-role-switch; @@ -509,6 +517,16 @@ usb0_hs_ep: endpoint { }; }; +&usbss1 { + status = "okay"; +}; + +&usb1 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&main_usb1_pins_default>; +}; + &cpsw3g { pinctrl-names = "default"; pinctrl-0 = <&main_rgmii1_pins_default>, @@ -551,65 +569,81 @@ cpsw3g_phy1: ethernet-phy@3 { }; }; -&mailbox0_cluster0 { +&fss { status = "okay"; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; }; -&mailbox0_cluster1 { +&ospi0 { + pinctrl-names = "default"; + pinctrl-0 = <&ospi0_pins_default>; status = "okay"; - mbox_c7x_0: mbox-c7x-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; + flash@0{ + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-tx-bus-width = <8>; + spi-rx-bus-width = <8>; + spi-max-frequency = <25000000>; + cdns,tshsl-ns = <60>; + cdns,tsd2d-ns = <60>; + cdns,tchsh-ns = <60>; + cdns,tslch-ns = <60>; + cdns,read-delay = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; -&mailbox0_cluster2 { - status = "okay"; + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; -&wkup_r5fss0 { - status = "okay"; + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x40000>; + }; + + partition@6c0000 { + label = "ospi.env.backup"; + reg = <0x6c0000 0x40000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fc0000 { + label = "ospi.phypattern"; + reg = <0x3fc0000 0x40000>; + bootph-all; + }; + }; + }; }; &wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; bootph-pre-ram; }; -&mcu_r5fss0 { - status = "okay"; -}; - &mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; firmware-name = "am62d-mcu-r5f0_0-fw"; - status = "okay"; }; &c7x_0 { - mboxes = <&mailbox0_cluster1 &mbox_c7x_0>; - memory-region = <&c7x_0_dma_memory_region>, - <&c7x_0_memory_region>; firmware-name = "am62d-c71_0-fw"; - status = "okay"; }; -/* main_rti4 is used by C7x DSP */ -&main_rti4 { - status = "reserved"; -}; +#include "k3-am62a-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi index 2e5e25a8ca868d..0c05bcf1d77682 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi @@ -576,15 +576,12 @@ sdhci0: mmc@fa10000 { bus-width = <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; - mmc-hs400-1_8v; ti,clkbuf-sel = <0x7>; - ti,strobe-sel = <0x77>; ti,trm-icp = <0x8>; ti,otap-del-sel-legacy = <0x1>; ti,otap-del-sel-mmc-hs = <0x1>; ti,otap-del-sel-ddr52 = <0x6>; ti,otap-del-sel-hs200 = <0x8>; - ti,otap-del-sel-hs400 = <0x5>; ti,itap-del-sel-legacy = <0x10>; ti,itap-del-sel-mmc-hs = <0xa>; ti,itap-del-sel-ddr52 = <0x3>; @@ -1045,6 +1042,9 @@ ti_csi2rx0: ticsi2rx@30102000 { cdns_csi2rx0: csi-bridge@30101000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30101000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 182 0>, <&k3_clks 182 3>, <&k3_clks 182 0>, <&k3_clks 182 0>, <&k3_clks 182 4>, <&k3_clks 182 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-mcu.dtsi index bd6a00d13aea75..5288c959f3c1ae 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-mcu.dtsi @@ -205,6 +205,7 @@ mcu_r5fss0_core0: r5f@79000000 { ti,atcm-enable = <0>; ti,btcm-enable = <1>; ti,loczrama = <0>; + status = "disabled"; }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-wakeup.dtsi index 6757b37a9de3de..8612b45e665cf9 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-wakeup.dtsi @@ -136,6 +136,7 @@ wkup_r5fss0_core0: r5f@78000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi index 6aea9d3f134e4b..908cc0760e7d87 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi @@ -74,3 +74,9 @@ &main_gpio1 { gpio-reserved-ranges = <32 10>; ti,ngpio = <52>; }; + +&sdhci0 { + mmc-hs400-1_8v; + ti,strobe-sel = <0x66>; + ti,otap-del-sel-hs400 = <0x5>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..d29a5dbe13ef7e --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62p-ti-ipc-firmware.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on AM62P SoCs + * + * Copyright (C) 2023-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core0_dma_memory_region: memory@9b800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b800000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: memory@9b900000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b900000 0x00 0xf00000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + + mbox_r5_0: mbox-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + + mbox_mcu_r5_0: mbox-mcu-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&wkup_r5fss0 { + status = "okay"; +}; + +&wkup_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_r5_0>; + memory-region = <&wkup_r5fss0_core0_dma_memory_region>, + <&wkup_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi index a2fdc6741da2cd..99810047614e3c 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi @@ -147,7 +147,7 @@ reg_vsodimm: regulator-vsodimm { regulator-name = "+V_SODIMM"; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -162,7 +162,13 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 { + wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9c800000 0x00 0x100000>; + no-map; + }; + + wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0x01e00000>; no-map; @@ -830,24 +836,6 @@ &epwm2 { status = "disabled"; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - &main0_alert { temperature = <95000>; }; @@ -1426,3 +1414,5 @@ &wkup_uart0 { uart-has-rtscts; status = "disabled"; }; + +#include "k3-am62p-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts index 899da7896563b4..a064a632680ec6 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62p5-sk.dts @@ -44,30 +44,18 @@ memory@80000000 { bootph-pre-ram; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; - mcu_r5fss0_core0_dma_memory_region: mcu-r5fss-dma-memory-region@9b800000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b800000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: mcu-r5fss-memory-region@9b900000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9b900000 0x00 0xf00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 { + wkup_r5fss0_core0_dma_memory_region: memory@9c800000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c800000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-memory@9c900000 { + wkup_r5fss0_core0_memory_region: memory@9c900000 { compatible = "shared-dma-pool"; reg = <0x00 0x9c900000 0x00 0xf00000>; no-map; @@ -360,7 +348,7 @@ AM62PX_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (G20) MCASP0_ACLKR.UART1_TXD */ main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < - AM62PX_IOPAD(0x0258, PIN_INPUT | PIN_DS_PULLUD_ENABLE | PIN_DS_PULL_UP, 0) /* (G21) USB1_DRVVBUS */ + AM62PX_IOPAD(0x0258, PIN_INPUT, 0) /* (G21) USB1_DRVVBUS */ >; }; @@ -607,6 +595,10 @@ usb0_hs_ep: endpoint { }; }; +&usb0_phy_ctrl { + bootph-all; +}; + &usb1 { dr_mode = "host"; pinctrl-names = "default"; @@ -699,44 +691,6 @@ partition@3fc0000 { }; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0 { - status = "okay"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - &main_uart0 { pinctrl-names = "default"; pinctrl-0 = <&main_uart0_pins_default>; @@ -808,3 +762,5 @@ &epwm1 { pinctrl-0 = <&main_epwm1_pins_default>; status = "okay"; }; + +#include "k3-am62p-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-var-som-symphony.dts b/arch/arm64/boot/dts/ti/k3-am62p5-var-som-symphony.dts new file mode 100644 index 00000000000000..4bb92fde6ab823 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62p5-var-som-symphony.dts @@ -0,0 +1,500 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Variscite Symphony carrier board for VAR-SOM-AM62P + * + * Link: https://www.variscite.it/product/single-board-computers/symphony-board/ + * + * Copyright (C) 2025 Variscite Ltd. - https://www.variscite.com/ + * + */ + +/dts-v1/; + +#include "k3-am62p5-var-som.dtsi" + +/ { + model = "Variscite VAR-SOM-AM62P on Symphony-Board"; + compatible = "variscite,var-som-am62p-symphony", "variscite,var-som-am62p", "ti,am62p5"; + + aliases { + ethernet0 = &cpsw_port1; + ethernet1 = &cpsw_port2; + mmc0 = &sdhci0; + mmc1 = &sdhci1; + mmc2 = &sdhci2; + serial0 = &main_uart0; + serial2 = &main_uart2; + serial5 = &main_uart5; + serial6 = &main_uart6; + spi5 = &main_spi2; + usb0 = &usb0; + usb1 = &usb1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + clk_ov5640_fixed: clock-24000000 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-back { + label = "Back"; + linux,code = ; + gpios = <&pca9534 1 GPIO_ACTIVE_LOW>; + }; + + button-home { + label = "Home"; + linux,code = ; + gpios = <&pca9534 2 GPIO_ACTIVE_LOW>; + }; + + button-menu { + label = "Menu"; + linux,code = ; + gpios = <&pca9534 3 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + led-heartbeat { + label = "Heartbeat"; + linux,default-trigger = "heartbeat"; + gpios = <&pca9534 0 GPIO_ACTIVE_LOW>; + }; + }; + + reg_2p8v: regulator-2p8v { + compatible = "regulator-fixed"; + regulator-name = "2P8V"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + vin-supply = <®_3v3>; + regulator-always-on; + }; + + reg_1p8v: regulator-1p8v { + compatible = "regulator-fixed"; + regulator-name = "1P8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <®_3v3>; + regulator-always-on; + }; + + reg_1p5v: regulator-1p5v { + compatible = "regulator-fixed"; + regulator-name = "1P5V"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + vin-supply = <®_3v3>; + regulator-always-on; + }; + + reg_sdhc1_vmmc: regulator-sdhc1 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_SD"; + vin-supply = <®_sdhc1_vmmc_int>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + gpio = <&main_gpio0 30 GPIO_ACTIVE_HIGH>; + bootph-all; + }; + + reg_sdhc1_vmmc_int: regulator-sdhc1-int { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_SD_INT"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd1_vmmc>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + enable-active-high; + gpio = <&main_gpio0 53 GPIO_ACTIVE_HIGH>; + bootph-all; + }; + + reg_sdhc1_vqmmc: regulator-sdhci1-vqmmc { + compatible = "regulator-gpio"; + regulator-name = "+V3.3_SD_VQMMC"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd1_vqmmc>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + gpios = <&main_gpio0 56 GPIO_ACTIVE_HIGH>; + states = <1800000 0x0>, + <3300000 0x1>; + bootph-all; + }; + + reg_ov5640_buf_en: regulator-camera-buf-en { + compatible = "regulator-fixed"; + regulator-name = "ov5640_buf_en"; + gpios = <&main_gpio0 21 GPIO_ACTIVE_HIGH>; + regulator-always-on; + regulator-boot-on; + }; + + transceiver1: can-phy { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + }; + + connector { + compatible = "gpio-usb-b-connector", "usb-b-connector"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_extcon>; + label = "USB-C"; + id-gpios = <&main_gpio1 12 GPIO_ACTIVE_HIGH>; + status = "okay"; + + port { + usb_con_hs: endpoint { + remote-endpoint = <&typec_hs>; + }; + }; + }; +}; + +&cdns_csi2rx0 { + ports { + #address-cells = <1>; + #size-cells = <0>; + + csi0_port0: port@0 { + reg = <0>; + status = "okay"; + + csi2rx0_in_sensor: endpoint { + remote-endpoint = <&csi2_cam0>; + bus-type = <4>; /* CSI2 DPHY. */ + clock-lanes = <0>; + data-lanes = <1 2>; + }; + }; + }; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1>, + <&pinctrl_rgmii2>; + status = "okay"; +}; + +&cpsw3g_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio1>; + status = "okay"; + + cpsw3g_phy1: ethernet-phy@5 { + compatible = "ethernet-phy-id0283.bc30"; + reg = <5>; + reset-gpios = <&pca9534 5 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <100000>; + }; +}; + +&cpsw_port2 { + /* + * The required RGMII TX and RX 2ns delays are implemented directly + * in hardware via passive delay elements on the Symphony PCB. + * No delay configuration is needed in software via PHY driver. + */ + phy-mode = "rgmii"; + phy-handle = <&cpsw3g_phy1>; + status = "okay"; +}; + +&dphy0 { + status = "okay"; +}; + +&main_i2c0{ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0>; + clock-frequency = <400000>; + status = "okay"; + + ov5640: camera@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + clocks = <&clk_ov5640_fixed>; + clock-names = "xclk"; + AVDD-supply = <®_2p8v>; + DOVDD-supply = <®_1p8v>; + DVDD-supply = <®_1p5v>; + powerdown-gpios = <&main_gpio0 10 GPIO_ACTIVE_HIGH>; + reset-gpios = <&main_gpio0 22 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ov5640>; + + port { + csi2_cam0: endpoint { + remote-endpoint = <&csi2rx0_in_sensor>; + clock-lanes = <0>; + data-lanes = <1 2>; + }; + }; + }; + + /* GPIO expander */ + pca9534: gpio@20 { + compatible = "nxp,pca9534"; + reg = <0x20>; + gpio-controller; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pca9534>; + interrupt-parent = <&main_gpio1>; + interrupts = <30 IRQ_TYPE_EDGE_FALLING>; + #gpio-cells = <2>; + status = "okay"; + + usb3-sel-hog { + gpio-hog; + gpios = <4 0>; + output-low; + line-name = "usb3_sel"; + }; + + eth-som-vselect-hog { + gpio-hog; + gpios = <6 0>; + output-low; + line-name = "eth-vselect"; + }; + + eth-mdio-enable-hog { + gpio-hog; + gpios = <7 0>; + output-high; + line-name = "eth-mdio-enable"; + }; + }; +}; + +&main_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + clock-frequency = <400000>; + status = "okay"; + + rtc@68 { + compatible = "dallas,ds1337"; + reg = <0x68>; + }; +}; + +&main_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mcan0>; + phys = <&transceiver1>; + status = "okay"; +}; + +&main_pmx0 { + pinctrl_extcon: main-extcon-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01a8, PIN_INPUT, 7) /* (F25) MCASP0_AFSX.GPIO1_12 */ + >; + }; + + pinctrl_i2c0: main-i2c0-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (B25) I2C0_SCL */ + AM62PX_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (A24) I2C0_SDA */ + >; + }; + + pinctrl_i2c1: main-i2c1-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (C24) I2C1_SCL */ + AM62PX_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (B24) I2C1_SDA */ + >; + bootph-all; + }; + + pinctrl_mcan0: main-mcan0-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01dc, PIN_INPUT, 0) /* (F20) MCAN0_RX */ + AM62PX_IOPAD(0x01d8, PIN_OUTPUT, 0) /* (B23) MCAN0_TX */ + >; + }; + + pinctrl_mmc1: main-mmc1-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x023c, PIN_INPUT, 0) /* (H20) MMC1_CMD */ + AM62PX_IOPAD(0x0234, PIN_OUTPUT, 0) /* (J24) MMC1_CLK */ + AM62PX_IOPAD(0x0230, PIN_INPUT, 0) /* (H21) MMC1_DAT0 */ + AM62PX_IOPAD(0x022c, PIN_INPUT, 0) /* (H23) MMC1_DAT1 */ + AM62PX_IOPAD(0x0228, PIN_INPUT, 0) /* (H22) MMC1_DAT2 */ + AM62PX_IOPAD(0x0224, PIN_INPUT, 0) /* (H25) MMC1_DAT3 */ + AM62PX_IOPAD(0x0240, PIN_INPUT, 0) /* (D23) MMC1_SDCD */ + >; + bootph-all; + }; + + pinctrl_rgmii2: main-rgmii2-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0184, PIN_INPUT, 0) /* (E19) RGMII2_RD0 */ + AM62PX_IOPAD(0x0188, PIN_INPUT, 0) /* (E16) RGMII2_RD1 */ + AM62PX_IOPAD(0x018c, PIN_INPUT, 0) /* (E17) RGMII2_RD2 */ + AM62PX_IOPAD(0x0190, PIN_INPUT, 0) /* (C19) RGMII2_RD3 */ + AM62PX_IOPAD(0x0180, PIN_INPUT, 0) /* (D19) RGMII2_RXC */ + AM62PX_IOPAD(0x017c, PIN_INPUT, 0) /* (F19) RGMII2_RX_CTL */ + AM62PX_IOPAD(0x016c, PIN_INPUT, 0) /* (B19) RGMII2_TD0 */ + AM62PX_IOPAD(0x0170, PIN_INPUT, 0) /* (A21) RGMII2_TD1 */ + AM62PX_IOPAD(0x0174, PIN_INPUT, 0) /* (D17) RGMII2_TD2 */ + AM62PX_IOPAD(0x0178, PIN_INPUT, 0) /* (A19) RGMII2_TD3 */ + AM62PX_IOPAD(0x0168, PIN_INPUT_PULLDOWN, 0) /* (D16) RGMII2_TXC */ + AM62PX_IOPAD(0x0164, PIN_INPUT, 0) /* (A20) RGMII2_TX_CTL */ + >; + }; + + pinctrl_spi2: main-spi2-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01b0, PIN_INPUT, 1) /* (G20) MCASP0_ACLKR.SPI2_CLK */ + AM62PX_IOPAD(0x0194, PIN_OUTPUT, 1) /* (D25) MCASP0_AXR3.SPI2_D0 */ + AM62PX_IOPAD(0x0198, PIN_INPUT, 1) /* (E25) MCASP0_AXR2.SPI2_D1 */ + AM62PX_IOPAD(0x01ac, PIN_OUTPUT, 7) /* (G23) MCASP0_AFSR.GPIO1_13 */ + >; + }; + + pinctrl_uart0: main-uart0-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x1c8, PIN_INPUT, 0) /* (A22) UART0_RXD */ + AM62PX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (B22) UART0_TXD */ + >; + bootph-all; + }; + + pinctrl_uart2: main-uart2-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x005c, PIN_INPUT_PULLUP, 2) /* (AC25) GPMC0_AD8.UART2_RXD */ + AM62PX_IOPAD(0x0060, PIN_OUTPUT, 2) /* (AB25) GPMC0_AD9.UART2_TXD */ + >; + }; + + pinctrl_uart6: main-uart6-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x009c, PIN_INPUT_PULLUP, 3) /* (AD24) GPMC0_WAIT1.UART6_RXD */ + AM62PX_IOPAD(0x0244, PIN_OUTPUT, 1) /* (D24) MMC1_SDWP.UART6_TXD */ + >; + }; + + pinctrl_usb1: main-usb1-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0258, PIN_OUTPUT, 0) /* (G21) USB1_DRVVBUS */ + >; + }; + + pinctrl_ov5640: main-ov5640-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0028, PIN_OUTPUT, 7) /* (N20) OSPI0_D7.GPIO0_10 */ + AM62PX_IOPAD(0x0054, PIN_OUTPUT, 7) /* (V24) GPMC0_AD6.GPIO0_21 */ + AM62PX_IOPAD(0x0058, PIN_OUTPUT, 7) /* (W25) GPMC0_AD7.GPIO0_22 */ + >; + }; + + pinctrl_pca9534: main-pca9534-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01f0, PIN_INPUT, 7) /* (C25) EXT_REFCLK1.GPIO1_30 */ + >; + }; + + pinctrl_sd1_vmmc: main-sd1-vmmc-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AC24) GPMC0_AD15.GPIO0_30 */ + AM62PX_IOPAD(0x00d8, PIN_OUTPUT, 7) /* (AE22) VOUT0_DATA8.GPIO0_53 */ + >; + bootph-all; + }; + + pinctrl_sd1_vqmmc: main-sd1-vqmmc-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00e4, PIN_OUTPUT, 7) /* (AE21) VOUT0_DATA11.GPIO0_56 */ + >; + bootph-all; + }; +}; + +&main_spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + ti,pindir-d0-out-d1-in; + cs-gpios = <&main_gpio1 13 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&main_uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0>; + status = "okay"; +}; + +&main_uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&main_uart6 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart6>; + status = "okay"; +}; + +&sdhci1 { + /* SD Card */ + vmmc-supply = <®_sdhc1_vmmc>; + vqmmc-supply = <®_sdhc1_vqmmc>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc1>; + disable-wp; + bootph-all; + status="okay"; +}; + +&ti_csi2rx0 { + status = "okay"; +}; + +&usb0 { + usb-role-switch; + status = "okay"; + + port { + typec_hs: endpoint { + remote-endpoint = <&usb_con_hs>; + }; + }; +}; + +&usb1 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1>; + status = "okay"; +}; + +&usbss0 { + status = "okay"; +}; + +&usbss1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62p5-var-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62p5-var-som.dtsi new file mode 100644 index 00000000000000..edaa4f99295dcf --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62p5-var-som.dtsi @@ -0,0 +1,387 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Common dtsi for Variscite VAR-SOM-AM62P + * + * Link: https://www.variscite.com/product/system-on-module-som/cortex-a53-krait/var-som-am62p-ti-sitara-am62px/ + * + * Copyright (C) 2025 Variscite Ltd. - https://www.variscite.com/ + * + */ + +/dts-v1/; + +#include +#include +#include +#include +#include +#include "k3-am62p5.dtsi" + +/ { + compatible = "variscite,var-som-am62p", "ti,am62p5"; + + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + post-power-on-delay-ms = <100>; + power-off-delay-us = <10000>; + reset-gpios = <&main_gpio0 54 GPIO_ACTIVE_LOW>, /* WIFI_PWR_EN */ + <&main_gpio0 59 GPIO_ACTIVE_LOW>; /* WIFI_EN */ + }; + + mmc_pwrseq: mmc-pwrseq { + compatible = "mmc-pwrseq-emmc"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc_pwrseq>; + reset-gpios = <&main_gpio0 49 GPIO_ACTIVE_LOW>; + }; + + memory@80000000 { + /* 8G RAM */ + reg = <0x00000000 0x80000000 0x00000000 0x80000000>, + <0x00000008 0x80000000 0x00000001 0x80000000>; + device_type = "memory"; + bootph-pre-ram; + }; + + opp-table { + /* Add 1.4GHz OPP for am62p5-sk board. Requires VDD_CORE at 0v85 */ + opp-1400000000 { + opp-hz = /bits/ 64 <1400000000>; + opp-supported-hw = <0x01 0x0004>; + clock-latency-ns = <6000000>; + }; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + rtos_ipc_memory_region: rtos-ipc-memory@9b500000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b500000 0x00 0x00300000>; + no-map; + }; + + mcu_r5fss0_core0_dma_memory_region: mcu-r5fss-dma-memory-region@9b800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b800000 0x00 0x00100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: mcu-r5fss-memory-region@9b900000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9b900000 0x00 0x00f00000>; + no-map; + }; + + wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c800000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9c800000 0x00 0x00100000>; + no-map; + }; + + wkup_r5fss0_core0_memory_region: r5f-memory@9c900000 { + compatible = "shared-dma-pool"; + reg = <0x00 0x9c900000 0x00 0x01e00000>; + no-map; + }; + + secure_tfa_ddr: tfa@9e780000 { + reg = <0x00 0x9e780000 0x00 0x80000>; + no-map; + }; + + secure_ddr: optee@9e800000 { + reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ + no-map; + }; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "On-module +V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_1v8: regulator-1v8 { + compatible = "regulator-fixed"; + regulator-name = "On-module +V1.8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <®_3v3>; + regulator-always-on; + regulator-boot-on; + }; + + reg_3v3_phy: regulator-3v3-phy { + compatible = "regulator-fixed"; + regulator-name = "On-module +V3.3_PHY"; + gpios = <&main_gpio0 45 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; +}; + +&cpsw3g { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii1>; +}; + +&cpsw3g_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio1>; + status = "okay"; + + cpsw3g_phy0: ethernet-phy@4 { + compatible = "ethernet-phy-id0283.bc30"; + reg = <4>; + reset-gpios = <&main_gpio0 46 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <100000>; + }; +}; + +&cpsw_port1 { + /* + * The required RGMII TX and RX 2ns delays are implemented directly + * in hardware via passive delay elements on the SOM PCB. + * No delay configuration is needed in software via PHY driver. + */ + phy-mode = "rgmii"; + phy-handle = <&cpsw3g_phy0>; + status = "okay"; +}; + +&main_i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <400000>; + status = "okay"; +}; + +&main_i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + clock-frequency = <400000>; + status = "okay"; +}; + +&main_pmx0 { + pinctrl_mmc_pwrseq: main-emmc-pwrseq-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00c8, PIN_OUTPUT, 7) /* (AB23) VOUT0_DATA4.GPIO0_49 */ + >; + }; + + pinctrl_i2c2: main-i2c2-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (T22) GPMC0_CSn2.I2C2_SCL */ + AM62PX_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (U25) GPMC0_CSn3.I2C2_SDA */ + >; + }; + + pinctrl_i2c3: main-i2c3-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01d0, PIN_INPUT_PULLUP, 2) /* (A23) UART0_CTSn.I2C3_SCL */ + AM62PX_IOPAD(0x01d4, PIN_INPUT_PULLUP, 2) /* (C22) UART0_RTSn.I2C3_SDA */ + >; + }; + + pinctrl_mdio1: main-mdio1-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0160, PIN_OUTPUT, 0) /* (F17) MDIO0_MDC */ + AM62PX_IOPAD(0x015c, PIN_INPUT, 0) /* (F16) MDIO0_MDIO */ + >; + }; + + pinctrl_mmc2: main-mmc2-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x0120, PIN_INPUT_PULLUP, 0) /* (K24) MMC2_CMD */ + AM62PX_IOPAD(0x0118, PIN_INPUT_PULLDOWN, 0) /* (K21) MMC2_CLK */ + AM62PX_IOPAD(0x011c, PIN_INPUT_PULLUP, 0) /* () MMC2_CLKLB */ + AM62PX_IOPAD(0x0114, PIN_INPUT_PULLUP, 0) /* (K23) MMC2_DAT0 */ + AM62PX_IOPAD(0x0110, PIN_INPUT_PULLUP, 0) /* (K22) MMC2_DAT1 */ + AM62PX_IOPAD(0x010c, PIN_INPUT_PULLUP, 0) /* (L20) MMC2_DAT2 */ + AM62PX_IOPAD(0x0108, PIN_INPUT_PULLUP, 0) /* (L21) MMC2_DAT3 */ + >; + }; + + pinctrl_rgmii1: main-rgmii1-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x014c, PIN_INPUT, 0) /* (B15) RGMII1_RD0 */ + AM62PX_IOPAD(0x0150, PIN_INPUT, 0) /* (B16) RGMII1_RD1 */ + AM62PX_IOPAD(0x0154, PIN_INPUT, 0) /* (A14) RGMII1_RD2 */ + AM62PX_IOPAD(0x0158, PIN_INPUT, 0) /* (B14) RGMII1_RD3 */ + AM62PX_IOPAD(0x0148, PIN_INPUT, 0) /* (A16) RGMII1_RXC */ + AM62PX_IOPAD(0x0144, PIN_INPUT, 0) /* (A15) RGMII1_RX_CTL */ + AM62PX_IOPAD(0x0134, PIN_INPUT, 0) /* (A18) RGMII1_TD0 */ + AM62PX_IOPAD(0x0138, PIN_INPUT, 0) /* (C17) RGMII1_TD1 */ + AM62PX_IOPAD(0x013c, PIN_INPUT, 0) /* (A17) RGMII1_TD2 */ + AM62PX_IOPAD(0x0140, PIN_INPUT, 0) /* (C16) RGMII1_TD3 */ + AM62PX_IOPAD(0x0130, PIN_INPUT, 0) /* (B17) RGMII1_TXC */ + AM62PX_IOPAD(0x012c, PIN_INPUT, 0) /* (B18) RGMII1_TX_CTL */ + >; + bootph-all; + }; + + pinctrl_spi0: main-spi0-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x01bc, PIN_OUTPUT, 0) /* (B21) SPI0_CLK */ + AM62PX_IOPAD(0x01b4, PIN_OUTPUT, 0) /* (D20) SPI0_CS0 */ + AM62PX_IOPAD(0x01c0, PIN_OUTPUT, 0) /* (B20) SPI0_D0 */ + AM62PX_IOPAD(0x01c4, PIN_INPUT, 0) /* (C21) SPI0_D1 */ + >; + }; + + pinctrl_uart5: main-uart5-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00ec, PIN_INPUT, 4) /* (AC21) VOUT0_DATA13.UART5_CTSn */ + AM62PX_IOPAD(0x00e8, PIN_OUTPUT, 4) /* (AD21) VOUT0_DATA12.UART5_RTSn */ + AM62PX_IOPAD(0x00d0, PIN_INPUT, 4) /* (AC23) VOUT0_DATA6.UART5_RXD */ + AM62PX_IOPAD(0x00d4, PIN_OUTPUT, 4) /* (AE23) VOUT0_DATA7.UART5_TXD */ + >; + }; + + pinctrl_bt: main-btgrp-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00f4, PIN_OUTPUT, 7) /* (Y20) VOUT0_DATA15.GPIO0_60 (BT_EN) */ + >; + }; + + pinctrl_restouch: main-restouch-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00c4, PIN_INPUT_PULLUP, 7) /* (Y23) VOUT0_DATA3.GPIO0_48 */ + >; + }; + + pinctrl_wifi: main-wifi-default-pins { + pinctrl-single,pins = < + AM62PX_IOPAD(0x00dc, PIN_OUTPUT, 7) /* (AC22) VOUT0_DATA9.GPIO0_54 - WIFI_PWR_EN - */ + AM62PX_IOPAD(0x00f0, PIN_OUTPUT, 7) /* (AA20) VOUT0_DATA14.GPIO0_59 - WIFI_EN - */ + >; + }; +}; + +&mcu_pmx0 { + pinctrl_wkup_clkout0: wkup-clkout0-default-pins { + pinctrl-single,pins = < + AM62PX_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (F13) WKUP_CLKOUT0 */ + >; + }; +}; + +&main_spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi0>; + ti,pindir-d0-out-d1-in; + status = "okay"; +}; + +&main_uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>, <&pinctrl_bt>; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "nxp,88w8987-bt"; + }; +}; + +&sdhci0 { + /* On-module eMMC */ + ti,driver-strength-ohm = <50>; + mmc-pwrseq = <&mmc_pwrseq>; + bootph-all; + status = "okay"; +}; + +&sdhci2 { + /* On-module WiFi */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc2>, <&pinctrl_wifi>; + bus-width = <4>; + non-removable; + keep-power-in-suspend; + mmc-pwrseq = <&wifi_pwrseq>; + ti,fails-without-test-cd; + status = "okay"; +}; + +&usbss0 { + ti,vbus-divider; +}; + +&usbss1 { + ti,vbus-divider; +}; + +&mailbox0_cluster0 { + status = "okay"; + + mbox_r5_0: mbox-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + + mbox_mcu_r5_0: mbox-mcu-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; +}; + +&wkup_r5fss0 { + status = "okay"; +}; + +&wkup_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_r5_0>; + memory-region = <&wkup_r5fss0_core0_dma_memory_region>, + <&wkup_r5fss0_core0_memory_region>; +}; + +/* mcu_gpio0 and mcu_gpio_intr are reserved for mcu firmware usage */ +&mcu_gpio0 { + status = "reserved"; +}; + +&mcu_gpio_intr { + status = "reserved"; +}; + +&wkup_rtc0 { + status = "disabled"; +}; + +&wkup_rti0 { + /* WKUP RTI0 is used by DM firmware */ + status = "reserved"; +}; + +&wkup_uart0 { + /* WKUP UART0 is used by DM firmware */ + status = "reserved"; +}; + +&main_uart1 { + /* Main UART1 is used by TIFS firmware */ + status = "reserved"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am62p5.dtsi b/arch/arm64/boot/dts/ti/k3-am62p5.dtsi index 202378d9d5cfdc..8982a7b9f1a6a1 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p5.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p5.dtsi @@ -135,7 +135,7 @@ opp-800000000 { opp-1000000000 { opp-hz = /bits/ 64 <1000000000>; - opp-supported-hw = <0x01 0x0006>; + opp-supported-hw = <0x01 0x0007>; clock-latency-ns = <6000000>; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi index 13e1d36123d51f..58f78c0de292de 100644 --- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi @@ -8,7 +8,6 @@ #include #include #include -#include "k3-am625.dtsi" / { aliases { @@ -29,14 +28,7 @@ chosen { stdout-path = "serial2:115200n8"; }; - memory@80000000 { - bootph-pre-ram; - device_type = "memory"; - /* 2G RAM */ - reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - }; - - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -58,25 +50,13 @@ linux,cma { linux,cma-default; }; - mcu_m4fss_dma_memory_region: m4f-dma-memory@9cb00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cb00000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@9cc00000 { - compatible = "shared-dma-pool"; - reg = <0x00 0x9cc00000 0x00 0xe00000>; - no-map; - }; - - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9da00000 { + wkup_r5fss0_core0_dma_memory_region: memory@9da00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9da00000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-memory@9db00000 { + wkup_r5fss0_core0_memory_region: memory@9db00000 { compatible = "shared-dma-pool"; reg = <0x00 0x9db00000 0x00 0xc00000>; no-map; @@ -249,7 +229,7 @@ AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19/V15) RGMII1_TX_CTL */ main_usb1_pins_default: main-usb1-default-pins { pinctrl-single,pins = < - AM62X_IOPAD(0x0258, PIN_OUTPUT | PIN_DS_PULLUD_ENABLE | PIN_DS_PULL_UP, 0) /* (F18/E16) USB1_DRVVBUS */ + AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18/E16) USB1_DRVVBUS */ >; }; @@ -477,37 +457,6 @@ cpsw3g_phy0: ethernet-phy@0 { }; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_r5_0: mbox-r5-0 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mcu_m4fss { - mboxes = <&mailbox0_cluster0 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; - &usbss0 { bootph-all; status = "okay"; @@ -530,6 +479,10 @@ usb0_hs_ep: endpoint { }; }; +&usb0_phy_ctrl { + bootph-all; +}; + &usb1 { dr_mode = "host"; pinctrl-names = "default"; @@ -600,3 +553,5 @@ &epwm1 { pinctrl-0 = <&main_epwm1_pins_default>; status = "okay"; }; + +#include "k3-am62-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index c7e5da37486ae2..d872cc671094f1 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -921,6 +921,7 @@ main_r5fss0: r5fss@78000000 { <0x78200000 0x00 0x78200000 0x08000>, <0x78300000 0x00 0x78300000 0x08000>; power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss0_core0: r5f@78000000 { compatible = "ti,am64-r5f"; @@ -935,6 +936,7 @@ main_r5fss0_core0: r5f@78000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss0_core1: r5f@78200000 { @@ -950,6 +952,7 @@ main_r5fss0_core1: r5f@78200000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -963,6 +966,7 @@ main_r5fss1: r5fss@78400000 { <0x78600000 0x00 0x78600000 0x08000>, <0x78700000 0x00 0x78700000 0x08000>; power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss1_core0: r5f@78400000 { compatible = "ti,am64-r5f"; @@ -977,6 +981,7 @@ main_r5fss1_core0: r5f@78400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss1_core1: r5f@78600000 { @@ -992,6 +997,7 @@ main_r5fss1_core1: r5f@78600000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi index d9d491b12c33a8..02ef1dd92eaa85 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-phycore-som.dtsi @@ -41,71 +41,17 @@ secure_ddr: optee@9e800000 { no-map; }; - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + main_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - main_r5fss0_core0_memory_region: r5f-memory@a0100000 { + main_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - mcu_m4fss_dma_memory_region: m4f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x00800000>; - alignment = <0x1000>; - no-map; - }; }; leds { @@ -238,43 +184,6 @@ &cpsw_port1 { status = "okay"; }; -&mailbox0_cluster2 { - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster6 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; -}; - &main_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; @@ -349,37 +258,6 @@ &main_pktdma { bootph-all; }; -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&mcu_m4fss { - mboxes = <&mailbox0_cluster6 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; @@ -415,3 +293,5 @@ adc { ti,adc-channels = <0 1 2 3 4 5 6 7>; }; }; + +#include "k3-am64-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am64-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-am64-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..6b10646ae64a62 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am64-ti-ipc-firmware.dtsi @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on AM64 SoCs + * + * Copyright (C) 2024-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + main_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + mcu_m4fss_dma_memory_region: memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + mcu_m4fss_memory_region: memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@a5000000 { + reg = <0x00 0xa5000000 0x00 0x00800000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 2>; + ti,mbox-tx = <1 0 2>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 2>; + ti,mbox-tx = <3 0 2>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 2>; + ti,mbox-tx = <1 0 2>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 2>; + ti,mbox-tx = <3 0 2>; + }; +}; + +&mailbox0_cluster6 { + status = "okay"; + + mbox_m4_0: mbox-m4-0 { + ti,mbox-rx = <0 0 2>; + ti,mbox-tx = <1 0 2>; + }; +}; + +/* main_timer8 is used by r5f0-0 */ +&main_timer8 { + status = "reserved"; +}; + +/* main_timer9 is used by r5f0-1 */ +&main_timer9 { + status = "reserved"; +}; + +/* main_timer10 is used by r5f1-0 */ +&main_timer10 { + status = "reserved"; +}; + +/* main_timer11 is used by r5f1-1 */ +&main_timer11 { + status = "reserved"; +}; + +&main_r5fss0 { + status = "okay"; +}; + +&main_r5fss0_core0 { + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss0_core1 { + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; + status = "okay"; +}; + +&main_r5fss1 { + status = "okay"; +}; + +&main_r5fss1_core0 { + mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss1_core1 { + mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; + status = "okay"; +}; + +&mcu_m4fss { + mboxes = <&mailbox0_cluster6 &mbox_m4_0>; + memory-region = <&mcu_m4fss_dma_memory_region>, + <&mcu_m4fss_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index e01866372293ba..85dcff1049360b 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -42,7 +42,7 @@ memory@80000000 { reg = <0x00000000 0x80000000 0x00000000 0x80000000>; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -53,71 +53,17 @@ secure_ddr: optee@9e800000 { no-map; }; - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + main_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - main_r5fss0_core0_memory_region: r5f-memory@a0100000 { + main_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - mcu_m4fss_dma_memory_region: m4f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x00800000>; - alignment = <0x1000>; - no-map; - }; }; evm_12v0: regulator-0 { @@ -727,94 +673,6 @@ partition@3fc0000 { }; }; -&mailbox0_cluster2 { - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster6 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&mcu_m4fss { - mboxes = <&mailbox0_cluster6 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - -/* main_timer8 is used by r5f0-0 */ -&main_timer8 { - status = "reserved"; -}; - -/* main_timer9 is used by r5f0-1 */ -&main_timer9 { - status = "reserved"; -}; - -/* main_timer10 is used by r5f1-0 */ -&main_timer10 { - status = "reserved"; -}; - -/* main_timer11 is used by r5f1-1 */ -&main_timer11 { - status = "reserved"; -}; - &serdes_ln_ctrl { idle-states = ; }; @@ -878,3 +736,5 @@ &icssg1_iep0 { pinctrl-names = "default"; pinctrl-0 = <&icssg1_iep0_pins_default>; }; + +#include "k3-am64-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-peb-c-010.dtso b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-peb-c-010.dtso new file mode 100644 index 00000000000000..7fc73cfacadb8c --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-peb-c-010.dtso @@ -0,0 +1,158 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Copyright (C) 2025 PHYTEC America LLC + * Author: Garrett Giordano + */ + +/dts-v1/; +/plugin/; + +#include +#include "k3-pinctrl.h" + +&{/} { + aliases { + ethernet3 = "/icssg1-ethernet/ethernet-ports/port@0"; + ethernet4 = "/icssg1-ethernet/ethernet-ports/port@1"; + }; + + icssg1-ethernet { + compatible = "ti,am642-icssg-prueth"; + pinctrl-names = "default"; + pinctrl-0 = <&icssg1_rgmii1_pins_default>, <&icssg1_rgmii2_pins_default>; + + dmas = <&main_pktdma 0xc200 15>, /* egress slice 0 */ + <&main_pktdma 0xc201 15>, /* egress slice 0 */ + <&main_pktdma 0xc202 15>, /* egress slice 0 */ + <&main_pktdma 0xc203 15>, /* egress slice 0 */ + <&main_pktdma 0xc204 15>, /* egress slice 1 */ + <&main_pktdma 0xc205 15>, /* egress slice 1 */ + <&main_pktdma 0xc206 15>, /* egress slice 1 */ + <&main_pktdma 0xc207 15>, /* egress slice 1 */ + <&main_pktdma 0x4200 15>, /* ingress slice 0 */ + <&main_pktdma 0x4201 15>, /* ingress slice 1 */ + <&main_pktdma 0x4202 0>, /* mgmnt rsp slice 0 */ + <&main_pktdma 0x4203 0>; /* mgmnt rsp slice 1 */ + dma-names = "tx0-0", "tx0-1", "tx0-2", "tx0-3", + "tx1-0", "tx1-1", "tx1-2", "tx1-3", + "rx0", "rx1", + "rxmgm0", "rxmgm1"; + + firmware-name = "ti-pruss/am65x-sr2-pru0-prueth-fw.elf", + "ti-pruss/am65x-sr2-rtu0-prueth-fw.elf", + "ti-pruss/am65x-sr2-txpru0-prueth-fw.elf", + "ti-pruss/am65x-sr2-pru1-prueth-fw.elf", + "ti-pruss/am65x-sr2-rtu1-prueth-fw.elf", + "ti-pruss/am65x-sr2-txpru1-prueth-fw.elf"; + + interrupt-parent = <&icssg1_intc>; + interrupts = <24 0 2>, <25 1 3>; + interrupt-names = "tx_ts0", "tx_ts1"; + sram = <&oc_sram>; + + ti,iep = <&icssg1_iep0>, <&icssg1_iep1>; + ti,mii-g-rt = <&icssg1_mii_g_rt>; + ti,mii-rt = <&icssg1_mii_rt>; + ti,pa-stats = <&icssg1_pa_stats>; + ti,prus = <&pru1_0>, <&rtu1_0>, <&tx_pru1_0>, <&pru1_1>, <&rtu1_1>, <&tx_pru1_1>; + ti,pruss-gp-mux-sel = <2>, /* MII mode */ + <2>, + <2>, + <2>, /* MII mode */ + <2>, + <2>; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + icssg1_emac0: port@0 { + reg = <0>; + phy-handle = <&icssg1_phy1>; + phy-mode = "rgmii-id"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + ti,syscon-rgmii-delay = <&main_conf 0x4110>; + }; + + icssg1_emac1: port@1 { + reg = <1>; + phy-handle = <&icssg1_phy2>; + phy-mode = "rgmii-id"; + /* Filled in by bootloader */ + local-mac-address = [00 00 00 00 00 00]; + ti,syscon-rgmii-delay = <&main_conf 0x4114>; + }; + }; + }; +}; + +&main_pmx0 { + icssg1_mdio_pins_default: icssg1-mdio-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x015c, PIN_OUTPUT, 0) /* (Y6) PRG1_MDIO0_MDC */ + AM64X_IOPAD(0x0158, PIN_INPUT, 0) /* (AA6) PRG1_MDIO0_MDIO */ + >; + }; + + icssg1_rgmii1_pins_default: icssg1-rgmii1-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x00b8, PIN_INPUT, 2) /* (Y7) PRG1_PRU0_GPO0.PRG1_RGMII1_RD0 */ + AM64X_IOPAD(0x00bc, PIN_INPUT, 2) /* (U8) PRG1_PRU0_GPO1.PRG1_RGMII1_RD1 */ + AM64X_IOPAD(0x00c0, PIN_INPUT, 2) /* (W8) PRG1_PRU0_GPO2.PRG1_RGMII1_RD2 */ + AM64X_IOPAD(0x00c4, PIN_INPUT, 2) /* (V8) PRG1_PRU0_GPO3.PRG1_RGMII1_RD3 */ + AM64X_IOPAD(0x00d0, PIN_INPUT, 2) /* (AA7) PRG1_PRU0_GPO6.PRG1_RGMII1_RXC */ + AM64X_IOPAD(0x00c8, PIN_INPUT, 2) /* (Y8) PRG1_PRU0_GPO4.PRG1_RGMII1_RX_CTL */ + AM64X_IOPAD(0x00e4, PIN_OUTPUT, 2) /* (AA8) PRG1_PRU0_GPO11.PRG1_RGMII1_TD0 */ + AM64X_IOPAD(0x00e8, PIN_OUTPUT, 2) /* (U9) PRG1_PRU0_GPO12.PRG1_RGMII1_TD1 */ + AM64X_IOPAD(0x00ec, PIN_OUTPUT, 2) /* (W9) PRG1_PRU0_GPO13.PRG1_RGMII1_TD2 */ + AM64X_IOPAD(0x00f0, PIN_OUTPUT, 2) /* (AA9) PRG1_PRU0_GPO14.PRG1_RGMII1_TD3 */ + AM64X_IOPAD(0x00f4, PIN_OUTPUT, 2) /* (Y9) PRG1_PRU0_GPO15.PRG1_RGMII1_TX_CTL */ + AM64X_IOPAD(0x00f8, PIN_INPUT, 2) /* (V9) PRG1_PRU0_GPO16.PRG1_RGMII1_TXC */ + >; + }; + + icssg1_rgmii2_pins_default: icssg1-rgmii2-default-pins { + pinctrl-single,pins = < + AM64X_IOPAD(0x0108, PIN_INPUT, 2) /* (W11) PRG1_PRU1_GPO0.PRG1_RGMII2_RD0 */ + AM64X_IOPAD(0x010c, PIN_INPUT, 2) /* (V11) PRG1_PRU1_GPO1.PRG1_RGMII2_RD1 */ + AM64X_IOPAD(0x0110, PIN_INPUT, 2) /* (AA12) PRG1_PRU1_GPO2.PRG1_RGMII2_RD2 */ + AM64X_IOPAD(0x0114, PIN_INPUT, 2) /* (Y12) PRG1_PRU1_GPO3.PRG1_RGMII2_RD3 */ + AM64X_IOPAD(0x0118, PIN_INPUT, 2) /* (W12) PRG1_PRU1_GPO4.PRG1_RGMII2_RX_CTL */ + AM64X_IOPAD(0x0120, PIN_INPUT, 2) /* (U11) PRG1_PRU1_GPO6.PRG1_RGMII2_RXC */ + AM64X_IOPAD(0x0134, PIN_OUTPUT, 2) /* (AA10) PRG1_PRU1_GPO11.PRG1_RGMII2_TD0 */ + AM64X_IOPAD(0x0138, PIN_OUTPUT, 2) /* (V10) PRG1_PRU1_GPO12.PRG1_RGMII2_TD1 */ + AM64X_IOPAD(0x013c, PIN_OUTPUT, 2) /* (U10) PRG1_PRU1_GPO13.PRG1_RGMII2_TD2 */ + AM64X_IOPAD(0x0140, PIN_OUTPUT, 2) /* (AA11) PRG1_PRU1_GPO14.PRG1_RGMII2_TD3 */ + AM64X_IOPAD(0x0144, PIN_OUTPUT, 2) /* (Y11) PRG1_PRU1_GPO15.PRG1_RGMII2_TX_CTL */ + AM64X_IOPAD(0x0148, PIN_INPUT, 2) /* (Y10) PRG1_PRU1_GPO16.PRG1_RGMII2_TXC */ + >; + }; +}; + +&icssg1_mdio { + pinctrl-names = "default"; + pinctrl-0 = <&icssg1_mdio_pins_default>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + icssg1_phy1: ethernet-phy@1 { + reg = <0x1>; + rx-fifo-depth = ; + tx-fifo-depth = ; + rx-internal-delay-ps = <2000>; + tx-internal-delay-ps = <2000>; + ti,clk-output-sel = ; + ti,min-output-impedance; + }; + + icssg1_phy2: ethernet-phy@2 { + reg = <0x2>; + rx-fifo-depth = ; + tx-fifo-depth = ; + rx-internal-delay-ps = <2000>; + tx-internal-delay-ps = <2000>; + ti,clk-output-sel = ; + ti,min-output-impedance; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts index 129524eb5b9123..e4afa8c0a8ca13 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-phyboard-electra-rdk.dts @@ -100,6 +100,7 @@ ethernet { ti,mii-g-rt = <&icssg0_mii_g_rt>; ti,mii-rt = <&icssg0_mii_rt>; ti,iep = <&icssg0_iep0>, <&icssg0_iep1>; + ti,pa-stats = <&icssg0_pa_stats>; ethernet-ports { #address-cells = <1>; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index 1deaa0be0085c4..1fb1b91a1badbf 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -40,7 +40,7 @@ memory@80000000 { reg = <0x00000000 0x80000000 0x00000000 0x80000000>; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -51,71 +51,17 @@ secure_ddr: optee@9e800000 { no-map; }; - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + main_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - main_r5fss0_core0_memory_region: r5f-memory@a0100000 { + main_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - mcu_m4fss_dma_memory_region: m4f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - mcu_m4fss_memory_region: m4f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x00800000>; - alignment = <0x1000>; - no-map; - }; }; vusb_main: regulator-0 { @@ -642,94 +588,6 @@ partition@3fc0000 { }; }; -&mailbox0_cluster2 { - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster6 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&mcu_m4fss { - mboxes = <&mailbox0_cluster6 &mbox_m4_0>; - memory-region = <&mcu_m4fss_dma_memory_region>, - <&mcu_m4fss_memory_region>; - status = "okay"; -}; - -/* main_timer8 is used by r5f0-0 */ -&main_timer8 { - status = "reserved"; -}; - -/* main_timer9 is used by r5f0-1 */ -&main_timer9 { - status = "reserved"; -}; - -/* main_timer10 is used by r5f1-0 */ -&main_timer10 { - status = "reserved"; -}; - -/* main_timer11 is used by r5f1-1 */ -&main_timer11 { - status = "reserved"; -}; - &ecap0 { status = "okay"; /* PWM is available on Pin 1 of header J3 */ @@ -743,3 +601,5 @@ &eqep0 { pinctrl-names = "default"; pinctrl-0 = <&main_eqep0_pins_default>; }; + +#include "k3-am64-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi b/arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi index a5cec9a075109a..fcbcc04521b891 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi @@ -105,7 +105,7 @@ memory@80000000 { device_type = "memory"; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -115,53 +115,17 @@ secure_ddr: optee@9e800000 { no-map; }; - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + main_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - main_r5fss0_core0_memory_region: r5f-memory@a0100000 { + main_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; }; vdd_mmc0: regulator-vdd-mmc0 { @@ -263,34 +227,6 @@ ethernet_phy2: ethernet-phy@f { }; }; -&mailbox0_cluster2 { - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - &main_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_default_pins>; @@ -488,30 +424,6 @@ AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* USB0_DRVVBUS.USB0_DRVVBUS */ }; }; -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - /* SoC default UART console */ &main_uart0 { pinctrl-names = "default"; @@ -590,3 +502,5 @@ &usbss0 { ti,vbus-divider; ti,usb2-only; }; + +#include "k3-am64-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am642-tqma64xxl.dtsi b/arch/arm64/boot/dts/ti/k3-am642-tqma64xxl.dtsi index 828d815d6bdfc2..ff3b2e0b8dd45b 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-tqma64xxl.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am642-tqma64xxl.dtsi @@ -20,7 +20,7 @@ memory@80000000 { }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -31,59 +31,17 @@ secure_ddr: optee@9e800000 { no-map; }; - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + main_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - main_r5fss0_core0_memory_region: r5f-memory@a0100000 { + main_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x00800000>; - alignment = <0x1000>; - no-map; - }; }; reg_1v8: regulator-1v8 { @@ -130,67 +88,6 @@ eeprom1: eeprom@54 { }; }; -&mailbox0_cluster2 { - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 2>; - ti,mbox-tx = <3 0 2>; - }; -}; - -&mailbox0_cluster6 { - status = "okay"; - - mbox_m4_0: mbox-m4-0 { - ti,mbox-rx = <0 0 2>; - ti,mbox-tx = <1 0 2>; - }; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster4 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - &ospi0 { status = "okay"; pinctrl-names = "default"; @@ -264,3 +161,5 @@ AM64X_IOPAD(0x0008, PIN_INPUT, 0) >; }; }; + +#include "k3-am64-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi index e5136ed9476517..42ba3dab2fc1eb 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-iot2050-common.dtsi @@ -36,7 +36,7 @@ chosen { stdout-path = "serial3:115200n8"; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -47,36 +47,18 @@ secure_ddr: secure-ddr@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0 0xa0000000 0 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0 0xa0100000 0 0xf00000>; no-map; }; - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1000000 0 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1100000 0 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a2000000 { - reg = <0x00 0xa2000000 0x00 0x00200000>; - alignment = <0x1000>; - no-map; - }; - /* To reserve the power-on(PON) reason for watchdog reset */ wdt_reset_memory_region: wdt-memory@a2200000 { reg = <0x00 0xa2200000 0x00 0x1000>; @@ -582,38 +564,6 @@ &pcie1_rc { reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; -}; - -&mcu_r5fss0_core1 { - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>; -}; - &mcu_rti1 { memory-region = <&wdt_reset_memory_region>; }; @@ -686,3 +636,9 @@ &mcu_r5fss0 { /* lock-step mode not supported on iot2050 boards */ ti,cluster-mode = <0>; }; + +#include "k3-am65-ti-ipc-firmware.dtsi" + +&rtos_ipc_memory_region { + reg = <0x00 0xa2000000 0x00 0x00200000>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi index 7cf1f646500a16..f6d9a577991884 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi @@ -408,6 +408,7 @@ mcu_r5fss0: r5fss@41000000 { ranges = <0x41000000 0x00 0x41000000 0x20000>, <0x41400000 0x00 0x41400000 0x20000>; power-domains = <&k3_pds 129 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; mcu_r5fss0_core0: r5f@41000000 { compatible = "ti,am654-r5f"; @@ -422,6 +423,7 @@ mcu_r5fss0_core0: r5f@41000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; mcu_r5fss0_core1: r5f@41400000 { @@ -437,6 +439,7 @@ mcu_r5fss0_core1: r5f@41400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am65-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-am65-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..61ab0357fc0de0 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am65-ti-ipc-firmware.dtsi @@ -0,0 +1,64 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on AM65 SoCs + * + * Copyright (C) 2016-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0 0xa1000000 0 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0 0xa1100000 0 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@a2000000 { + reg = <0x00 0xa2000000 0x00 0x00100000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-tx = <1 0 0>; + ti,mbox-rx = <0 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-tx = <1 0 0>; + ti,mbox-rx = <0 0 0>; + }; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + status = "okay"; +}; + +&mcu_r5fss0_core1 { + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; + mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts index e589690c7c8213..0c42c486d83a44 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts @@ -39,7 +39,7 @@ memory@80000000 { <0x00000008 0x80000000 0x00000000 0x80000000>; }; - reserved-memory { + reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; @@ -50,35 +50,17 @@ secure_ddr: secure-ddr@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0 0xa0000000 0 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0 0xa0100000 0 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1000000 0 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1100000 0 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a2000000 { - reg = <0x00 0xa2000000 0x00 0x00100000>; - alignment = <0x1000>; - no-map; - }; }; gpio-keys { @@ -521,38 +503,6 @@ &serdes1 { status = "disabled"; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; -}; - -&mcu_r5fss0_core1 { - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5fss0_core1>; -}; - &ospi0 { status = "okay"; pinctrl-names = "default"; @@ -647,3 +597,5 @@ &dss { &wkup_gpio0 { bootph-all; }; + +#include "k3-am65-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts index b829f4bcab6987..adf4da7dfa2d62 100644 --- a/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts +++ b/arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-sm.dts @@ -145,7 +145,7 @@ &main_spi0 { pinctrl-0 = <&main_spi0_pins>; #address-cells = <1>; - #size-cells= <0>; + #size-cells = <0>; }; &mcu_spi0 { diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts index bf9b23df1da2ab..b697035df04e50 100644 --- a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts +++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts @@ -50,71 +50,17 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + wkup_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-memory@a0100000 { + wkup_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core0_dma_memory_region: mcu-r5fss-dma-memory-region@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: mcu-r5fss-memory-region@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: main-r5fss-dma-memory-region@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: main-r5fss-memory-region@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - c7x_0_dma_memory_region: c7x-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - c7x_0_memory_region: c7x-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - c7x_1_dma_memory_region: c7x-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - c7x_1_memory_region: c7x-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x1c00000>; - alignment = <0x1000>; - no-map; - }; }; vsys_5v0: regulator-1 { @@ -453,100 +399,4 @@ &sdhci1 { status = "okay"; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_wkup_r5_0: mbox-wkup-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - - mbox_c7x_0: mbox-c7x-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - - mbox_main_r5_0: mbox-main-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c7x_1: mbox-c7x-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_wkup_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0 { - status = "okay"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&main_r5fss0 { - status = "okay"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster3 &mbox_main_r5_0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&c7x_0 { - mboxes = <&mailbox0_cluster2 &mbox_c7x_0>; - memory-region = <&c7x_0_dma_memory_region>, - <&c7x_0_memory_region>; - status = "okay"; -}; - -&c7x_1 { - mboxes = <&mailbox0_cluster3 &mbox_c7x_1>; - memory-region = <&c7x_1_dma_memory_region>, - <&c7x_1_memory_region>; - status = "okay"; -}; +#include "k3-j722s-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am68-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am68-phycore-som.dtsi index fd715fee8170e0..adef02bd804089 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am68-phycore-som.dtsi @@ -49,107 +49,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a8000000 { - reg = <0x00 0xa8000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; vdd_sd_dv: regulator-sd { @@ -243,80 +153,6 @@ J721S2_WKUP_IOPAD(0x09c, PIN_INPUT_PULLUP, 0) /* (H27) WKUP_I2C0_SDA */ }; }; -&c71_0 { - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; - status = "okay"; -}; - -&c71_1 { - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; - status = "okay"; -}; - -&mailbox0_cluster0 { - interrupts = <436>; - status = "okay"; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - interrupts = <432>; - status = "okay"; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - interrupts = <428>; - status = "okay"; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - interrupts = <420>; - status = "okay"; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - &main_cpsw { pinctrl-names = "default"; pinctrl-0 = <&rgmii1_pins_default>; @@ -367,30 +203,6 @@ &main_gpio0 { status = "okay"; }; -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - /* eMMC */ &main_sdhci0 { non-removable; @@ -405,51 +217,6 @@ &main_sdhci1 { bootph-all; }; -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer3 { - status = "reserved"; -}; - -&main_timer4 { - status = "reserved"; -}; - -&main_timer5 { - status = "reserved"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&mcu_fss0_ospi0_pins_default>; @@ -599,3 +366,5 @@ som_eeprom_opt: eeprom@51 { pagesize = <32>; }; }; + +#include "k3-j721s2-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts index e84c504c87d268..75a107456ce1df 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts @@ -135,6 +135,34 @@ transceiver4: can-phy3 { max-bitrate = <5000000>; }; + edp0_refclk: clock-edp0-refclk { + compatible = "fixed-clock"; + clock-frequency = <19200000>; + #clock-cells = <0>; + }; + + dp0_pwr_3v3: regulator-dp0-pwr { + compatible = "regulator-fixed"; + regulator-name = "dp0-pwr"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&exp2 2 GPIO_ACTIVE_HIGH>; /*P0 - DP0_3V3 _EN */ + enable-active-high; + }; + + dp0: dp0-connector { + compatible = "dp-connector"; + label = "DP0"; + type = "full-size"; + dp-pwr-supply = <&dp0_pwr_3v3>; + + port { + dp0_connector_in: endpoint { + remote-endpoint = <&dp0_out>; + }; + }; + }; + connector-hdmi { compatible = "hdmi-connector"; label = "hdmi"; @@ -615,6 +643,39 @@ exp2: gpio@20 { gpio-line-names = "HDMI_PDn","HDMI_LS_OE", "DP0_3V3_EN","eDP_ENABLE"; }; + + bridge_dsi_edp: bridge-dsi-edp@2c { + compatible = "ti,sn65dsi86"; + reg = <0x2c>; + clock-names = "refclk"; + clocks = <&edp0_refclk>; + enable-gpios = <&exp2 3 GPIO_ACTIVE_HIGH>; + vpll-supply = <&vsys_io_1v8>; + vccio-supply = <&vsys_io_1v8>; + vcca-supply = <&vsys_io_1v2>; + vcc-supply = <&vsys_io_1v2>; + + dsi_edp_bridge_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dp0_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + dp0_out: endpoint { + remote-endpoint = <&dp0_connector_in>; + }; + }; + }; + }; }; &main_sdhci1 { @@ -711,6 +772,15 @@ dpi_out0: endpoint { remote-endpoint = <&tfp410_in>; }; }; + + /* DSI */ + port@2 { + reg = <2>; + + dpi0_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; }; &serdes_ln_ctrl { @@ -768,3 +838,30 @@ &usb0 { phys = <&serdes0_usb_link>; phy-names = "cdns3,usb3-phy"; }; + +&dphy_tx0 { + status = "okay"; +}; + +&dsi0 { + status = "okay"; +}; + +&dsi0_ports { + + port@0 { + reg = <0>; + + dsi0_out: endpoint { + remote-endpoint = <&dp0_in>; + }; + }; + + port@1 { + reg = <1>; + + dsi0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi index 4ca2d4e2fb9b06..6a6dc816b658b4 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi @@ -27,107 +27,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a8000000 { - reg = <0x00 0xa8000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; }; @@ -235,141 +145,4 @@ partition@3fc0000 { }; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer3 { - status = "reserved"; -}; - -&main_timer4 { - status = "reserved"; -}; - -&main_timer5 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; - -&c71_1 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; -}; +#include "k3-j721s2-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti/k3-am69-sk.dts index 612ac27643d2ce..5896e57b5b9ed6 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts @@ -49,149 +49,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core0_dma_memory_region: r5f-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core0_memory_region: r5f-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core1_dma_memory_region: r5f-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core1_memory_region: r5f-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a9000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a9100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9100000 0x00 0xf00000>; - no-map; - }; - - c71_2_dma_memory_region: c71-dma-memory@aa000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa000000 0x00 0x100000>; - no-map; - }; - - c71_2_memory_region: c71-memory@aa100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa100000 0x00 0xf00000>; - no-map; - }; - - c71_3_dma_memory_region: c71-dma-memory@ab000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xab000000 0x00 0x100000>; - no-map; - }; - - c71_3_memory_region: c71-memory@ab100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xab100000 0x00 0xf00000>; - no-map; - }; }; vusb_main: regulator-vusb-main5v0 { @@ -640,90 +508,6 @@ &phy_gmii_sel { bootph-all; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster5 { - status = "okay"; - interrupts = <416>; - mbox_c71_2: mbox-c71-2 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_3: mbox-c71-3 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - &wkup_uart0 { /* Firmware usage */ status = "reserved"; @@ -992,135 +776,6 @@ &mcu_cpsw_port1 { bootph-all; }; -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer3 { - status = "reserved"; -}; - -&main_timer4 { - status = "reserved"; -}; - -&main_timer5 { - status = "reserved"; -}; - -&main_timer6 { - status = "reserved"; -}; - -&main_timer7 { - status = "reserved"; -}; - -&main_timer8 { - status = "reserved"; -}; - -&main_timer9 { - status = "reserved"; -}; - -&main_r5fss2 { - ti,cluster-mode = <0>; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&main_r5fss2_core0 { - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; - memory-region = <&main_r5fss2_core0_dma_memory_region>, - <&main_r5fss2_core0_memory_region>; -}; - -&main_r5fss2_core1 { - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; - memory-region = <&main_r5fss2_core1_dma_memory_region>, - <&main_r5fss2_core1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; - -&c71_1 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; -}; - -&c71_2 { - status = "okay"; - mboxes = <&mailbox0_cluster5 &mbox_c71_2>; - memory-region = <&c71_2_dma_memory_region>, - <&c71_2_memory_region>; -}; - -&c71_3 { - status = "okay"; - mboxes = <&mailbox0_cluster5 &mbox_c71_3>; - memory-region = <&c71_3_dma_memory_region>, - <&c71_3_memory_region>; -}; - &wkup_gpio_intr { status = "okay"; }; @@ -1321,12 +976,20 @@ &serdes_wiz0 { &serdes0 { status = "okay"; - serdes0_pcie_link: phy@0 { + serdes0_pcie1_link: phy@0 { reg = <0>; - cdns,num-lanes = <3>; + cdns,num-lanes = <2>; #phy-cells = <0>; cdns,phy-type = ; - resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>, <&serdes_wiz0 3>; + resets = <&serdes_wiz0 1>, <&serdes_wiz0 2>; + }; + + serdes0_pcie3_link: phy@2 { + reg = <2>; + cdns,num-lanes = <1>; + #phy-cells = <0>; + cdns,phy-type = ; + resets = <&serdes_wiz0 3>; }; serdes0_usb_link: phy@3 { @@ -1364,7 +1027,7 @@ &pcie0_rc { &pcie1_rc { status = "okay"; reset-gpios = <&exp1 5 GPIO_ACTIVE_HIGH>; - phys = <&serdes0_pcie_link>; + phys = <&serdes0_pcie1_link>; phy-names = "pcie-phy"; num-lanes = <2>; }; @@ -1372,7 +1035,7 @@ &pcie1_rc { &pcie3_rc { status = "okay"; reset-gpios = <&exp1 6 GPIO_ACTIVE_HIGH>; - phys = <&serdes0_pcie_link>; + phys = <&serdes0_pcie3_link>; phy-names = "pcie-phy"; num-lanes = <1>; }; @@ -1395,3 +1058,6 @@ &usb0 { phys = <&serdes0_usb_link>; phy-names = "cdns3,usb3-phy"; }; + +#include "k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi" +#include "k3-j784s4-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi index 5ce5f0a3d6f5a0..628ff89dd72f78 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi @@ -1516,6 +1516,7 @@ main_r5fss0: r5fss@5c00000 { ranges = <0x5c00000 0x00 0x5c00000 0x20000>, <0x5d00000 0x00 0x5d00000 0x20000>; power-domains = <&k3_pds 243 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss0_core0: r5f@5c00000 { compatible = "ti,j7200-r5f"; @@ -1530,6 +1531,7 @@ main_r5fss0_core0: r5f@5c00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss0_core1: r5f@5d00000 { @@ -1545,6 +1547,7 @@ main_r5fss0_core1: r5f@5d00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi index 56ab144fea07e2..692c4745040e15 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi @@ -612,6 +612,7 @@ mcu_r5fss0: r5fss@41000000 { ranges = <0x41000000 0x00 0x41000000 0x20000>, <0x41400000 0x00 0x41400000 0x20000>; power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; mcu_r5fss0_core0: r5f@41000000 { compatible = "ti,j7200-r5f"; @@ -626,6 +627,7 @@ mcu_r5fss0_core0: r5f@41000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; mcu_r5fss0_core1: r5f@41400000 { @@ -641,6 +643,7 @@ mcu_r5fss0_core1: r5f@41400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi index 291ab9bb414d78..5a8c2e707fde94 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi @@ -29,59 +29,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a4000000 { - reg = <0x00 0xa4000000 0x00 0x00800000>; - alignment = <0x1000>; - no-map; - }; }; mux0: mux-controller-0 { @@ -224,77 +182,6 @@ partition@800000 { }; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - &main_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; @@ -537,3 +424,5 @@ &main_mcan0 { pinctrl-names = "default"; phys = <&transceiver0>; }; + +#include "k3-j7200-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j7200-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..9477f1efbbc61d --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j7200-ti-ipc-firmware.dtsi @@ -0,0 +1,130 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J7200 SoCs + * + * Copyright (C) 2020-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@a4000000 { + reg = <0x00 0xa4000000 0x00 0x00800000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&mcu_r5fss0_core1 { + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; + status = "okay"; +}; + +&main_r5fss0 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss0_core0 { + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss0_core1 { + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts b/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts index fb899c99753ecd..352fb60e6ce83f 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-beagleboneai64.dts @@ -51,119 +51,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c66_0_dma_memory_region: c66-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c66_0_memory_region: c66-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c66_1_dma_memory_region: c66-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c66_1_memory_region: c66-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@aa000000 { - reg = <0x00 0xaa000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; gpio_keys: gpio-keys { @@ -865,129 +763,4 @@ &ufs_wrapper { status = "disabled"; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - - mbox_c66_0: mbox-c66-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c66_1: mbox-c66-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&c66_0 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; - memory-region = <&c66_0_dma_memory_region>, - <&c66_0_memory_region>; -}; - -&c66_1 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; - memory-region = <&c66_1_dma_memory_region>, - <&c66_1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; +#include "k3-j721e-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi index 5bd0d36bf33ef8..d5fd30a01032f4 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi @@ -608,6 +608,9 @@ ti_csi2rx0: ticsi2rx@4500000 { cdns_csi2rx0: csi-bridge@4504000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x0 0x4504000 0x0 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 26 2>, <&k3_clks 26 0>, <&k3_clks 26 2>, <&k3_clks 26 2>, <&k3_clks 26 3>, <&k3_clks 26 3>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -661,6 +664,9 @@ ti_csi2rx1: ticsi2rx@4510000 { cdns_csi2rx1: csi-bridge@4514000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x0 0x4514000 0x0 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 27 2>, <&k3_clks 27 0>, <&k3_clks 27 2>, <&k3_clks 27 2>, <&k3_clks 27 3>, <&k3_clks 27 3>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -1881,6 +1887,45 @@ port@4 { }; }; + dphy2: phy@4480000 { + compatible = "ti,j721e-dphy"; + reg = <0x00 0x04480000 0x00 0x1000>; + clocks = <&k3_clks 296 1>, <&k3_clks 296 3>; + clock-names = "psm", "pll_ref"; + #phy-cells = <0>; + power-domains = <&k3_pds 296 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 296 3>; + assigned-clock-parents = <&k3_clks 296 4>; + assigned-clock-rates = <19200000>; + status = "disabled"; + }; + + dsi0: dsi@4800000 { + compatible = "ti,j721e-dsi"; + reg = <0x00 0x04800000 0x00 0x100000>, <0x00 0x04710000 0x00 0x100>; + clocks = <&k3_clks 150 1>, <&k3_clks 150 5>; + clock-names = "dsi_p_clk", "dsi_sys_clk"; + power-domains = <&k3_pds 150 TI_SCI_PD_EXCLUSIVE>; + interrupt-parent = <&gic500>; + interrupts = ; + phys = <&dphy2>; + phy-names = "dphy"; + status = "disabled"; + + dsi0_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + }; + }; + dss: dss@4a00000 { compatible = "ti,j721e-dss"; reg = @@ -2176,6 +2221,7 @@ main_r5fss0: r5fss@5c00000 { ranges = <0x5c00000 0x00 0x5c00000 0x20000>, <0x5d00000 0x00 0x5d00000 0x20000>; power-domains = <&k3_pds 243 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss0_core0: r5f@5c00000 { compatible = "ti,j721e-r5f"; @@ -2190,6 +2236,7 @@ main_r5fss0_core0: r5f@5c00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss0_core1: r5f@5d00000 { @@ -2205,6 +2252,7 @@ main_r5fss0_core1: r5f@5d00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -2216,6 +2264,7 @@ main_r5fss1: r5fss@5e00000 { ranges = <0x5e00000 0x00 0x5e00000 0x20000>, <0x5f00000 0x00 0x5f00000 0x20000>; power-domains = <&k3_pds 244 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss1_core0: r5f@5e00000 { compatible = "ti,j721e-r5f"; @@ -2230,6 +2279,7 @@ main_r5fss1_core0: r5f@5e00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss1_core1: r5f@5f00000 { @@ -2245,6 +2295,7 @@ main_r5fss1_core1: r5f@5f00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi index b02142b2b460d1..42a21398e3893d 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi @@ -594,6 +594,7 @@ mcu_r5fss0: r5fss@41000000 { ranges = <0x41000000 0x00 0x41000000 0x20000>, <0x41400000 0x00 0x41400000 0x20000>; power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; mcu_r5fss0_core0: r5f@41000000 { compatible = "ti,j721e-r5f"; @@ -608,6 +609,7 @@ mcu_r5fss0_core0: r5f@41000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; mcu_r5fss0_core1: r5f@41400000 { @@ -623,6 +625,7 @@ mcu_r5fss0_core1: r5f@41400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts index ffef3d1cfd5532..5e5784ef6f8585 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts @@ -48,119 +48,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c66_0_dma_memory_region: c66-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c66_0_memory_region: c66-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c66_1_dma_memory_region: c66-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c66_1_memory_region: c66-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@aa000000 { - reg = <0x00 0xaa000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; vusb_main: fixedregulator-vusb-main5v0 { @@ -1279,166 +1177,4 @@ &ufs_wrapper { status = "disabled"; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - - mbox_c66_0: mbox-c66-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c66_1: mbox-c66-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer12 { - status = "reserved"; -}; - -&main_timer13 { - status = "reserved"; -}; - -&main_timer14 { - status = "reserved"; -}; - -&main_timer15 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&c66_0 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; - memory-region = <&c66_0_dma_memory_region>, - <&c66_0_memory_region>; -}; - -&c66_1 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; - memory-region = <&c66_1_dma_memory_region>, - <&c66_1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; +#include "k3-j721e-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi index 0722f6361cc8b0..c8073ee634b7fd 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi @@ -29,119 +29,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c66_1_dma_memory_region: c66-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c66_0_memory_region: c66-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c66_0_dma_memory_region: c66-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c66_1_memory_region: c66-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@aa000000 { - reg = <0x00 0xaa000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; }; @@ -484,166 +382,4 @@ partition@800000 { }; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - - mbox_c66_0: mbox-c66-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c66_1: mbox-c66-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer12 { - status = "reserved"; -}; - -&main_timer13 { - status = "reserved"; -}; - -&main_timer14 { - status = "reserved"; -}; - -&main_timer15 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&c66_0 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_0>; - memory-region = <&c66_0_dma_memory_region>, - <&c66_0_memory_region>; -}; - -&c66_1 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_c66_1>; - memory-region = <&c66_1_dma_memory_region>, - <&c66_1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; +#include "k3-j721e-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j721e-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..40c6cc99c40560 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j721e-ti-ipc-firmware.dtsi @@ -0,0 +1,288 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J721E SoCs + * + * Copyright (C) 2018-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: memory@a5000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: memory@a5100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5100000 0x00 0xf00000>; + no-map; + }; + + /* Carveout locations are flipped due to caching */ + c66_1_dma_memory_region: memory@a6000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6000000 0x00 0x100000>; + no-map; + }; + + c66_0_memory_region: memory@a6100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6100000 0x00 0xf00000>; + no-map; + }; + + /* Carveout locations are flipped due to caching */ + c66_0_dma_memory_region: memory@a7000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7000000 0x00 0x100000>; + no-map; + }; + + c66_1_memory_region: memory@a7100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7100000 0x00 0xf00000>; + no-map; + }; + + c71_0_dma_memory_region: memory@a8000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8000000 0x00 0x100000>; + no-map; + }; + + c71_0_memory_region: memory@a8100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8100000 0x00 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@aa000000 { + reg = <0x00 0xaa000000 0x00 0x01c00000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + interrupts = <428>; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster3 { + status = "okay"; + interrupts = <424>; + + mbox_c66_0: mbox-c66-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c66_1: mbox-c66-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + interrupts = <420>; + + mbox_c71_0: mbox-c71-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer12 { + status = "reserved"; +}; + +&main_timer13 { + status = "reserved"; +}; + +&main_timer14 { + status = "reserved"; +}; + +&main_timer15 { + status = "reserved"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; +}; + +&mcu_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; +}; + +&main_r5fss0 { + status = "okay"; + ti,cluster-mode = <0>; +}; + +&main_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; +}; + +&main_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; +}; + +&main_r5fss1 { + status = "okay"; + ti,cluster-mode = <0>; +}; + +&main_r5fss1_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; +}; + +&main_r5fss1_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; +}; + +&c66_0 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_c66_0>; + memory-region = <&c66_0_dma_memory_region>, + <&c66_0_memory_region>; +}; + +&c66_1 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_c66_1>; + memory-region = <&c66_1_dma_memory_region>, + <&c66_1_memory_region>; +}; + +&c71_0 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + memory-region = <&c71_0_dma_memory_region>, + <&c71_0_memory_region>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts index e2fc1288ed0766..9e43dcff8ef22a 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts @@ -93,6 +93,28 @@ vdd_sd_dv: gpio-regulator-TLV71033 { <3300000 0x1>; }; + dp1_pwr_3v3: regulator-dp1-prw { + compatible = "regulator-fixed"; + regulator-name = "dp1-pwr"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&exp4 1 GPIO_ACTIVE_HIGH>; /* P1 - DP1_PWR_SW_EN */ + enable-active-high; + }; + + dp1: connector-dp1 { + compatible = "dp-connector"; + label = "DP1"; + type = "full-size"; + dp-pwr-supply = <&dp1_pwr_3v3>; + + port { + dp1_connector_in: endpoint { + remote-endpoint = <&dp1_out>; + }; + }; + }; + transceiver1: can-phy1 { compatible = "ti,tcan1043"; #phy-cells = <0>; @@ -148,6 +170,13 @@ J721S2_IOPAD(0x060, PIN_INPUT_PULLUP, 13) /* (AC27) MCASP2_AXR1.I2C3_SDA */ >; }; + main_i2c4_pins_default: main-i2c4-default-pins { + pinctrl-single,pins = < + J721S2_IOPAD(0x014, PIN_INPUT_PULLUP, 8) /* (AD25) I2C4_SCL */ + J721S2_IOPAD(0x010, PIN_INPUT_PULLUP, 8) /* (AF28) I2C4_SDA */ + >; + }; + main_i2c5_pins_default: main-i2c5-default-pins { pinctrl-single,pins = < J721S2_IOPAD(0x01c, PIN_INPUT, 8) /* (Y24) MCAN15_TX.I2C5_SCL */ @@ -370,6 +399,23 @@ exp2: gpio@22 { }; }; +&main_i2c4 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c4_pins_default>; + clock-frequency = <400000>; + + exp4: gpio@20 { + compatible = "ti,tca6408"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "DP0_PWR_SW_EN", "DP1_PWR_SW_EN", "UB981_PDB", + "UB981_GPIO0", "UB981_GPIO1", "UB981_GPIO2", + "UB981_GPIO3", "PWR_SW_CNTL_DSI0#"; + }; +}; + &main_i2c5 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c5_pins_default>; @@ -539,3 +585,74 @@ &main_mcan5 { pinctrl-0 = <&main_mcan5_pins_default>; phys = <&transceiver4>; }; + +&dss { + /* + * DSS on J721S2-EVM supports DP on VP0 and DSI on VP2. + * These clock assignments are chosen to enable the following outputs: + * VP0 - DisplayPort SST + * VP2 - DSI + */ + status = "okay"; + assigned-clocks = <&k3_clks 158 2>, + <&k3_clks 158 14>; + assigned-clock-parents = <&k3_clks 158 3>, + <&k3_clks 158 16>; +}; + +&dss_ports { + #address-cells = <1>; + #size-cells = <0>; + + port@2 { + reg = <2>; + + dpi2_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; +}; + +&dsi0_ports { + port@0 { + reg = <0>; + + dsi0_out: endpoint { + remote-endpoint = <&dp1_in>; + }; + }; + + port@1 { + reg = <1>; + + dsi0_in: endpoint { + remote-endpoint = <&dpi2_out>; + }; + }; +}; + +&dsi_edp_bridge_ports { + port@0 { + reg = <0>; + + dp1_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + dp1_out: endpoint { + remote-endpoint = <&dp1_connector_in>; + }; + }; +}; + +&dphy_tx0 { + status = "okay"; +}; + +&dsi0 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-evm-usb0-type-a.dtso b/arch/arm64/boot/dts/ti/k3-j721s2-evm-usb0-type-a.dtso new file mode 100644 index 00000000000000..fe4a23efe7082b --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j721s2-evm-usb0-type-a.dtso @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * DT Overlay for enabling USB0 instance of USB in the Host Mode of operation + * with the Type-A Connector on the J7 common processor board. + * + * J7 Common Processor Board Product Link: https://www.ti.com/tool/J721EXCPXEVM + * + * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +/dts-v1/; +/plugin/; + +#include + +&exp_som { + p0-hog { + /* P0 - USB2.0_MUX_SEL */ + gpio-hog; + gpios = <0 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "USB2.0_MUX_SEL"; + }; +}; + +&usb0 { + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 62f45377a2c9e6..80c51b11ac9fa0 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -1248,6 +1248,9 @@ ti_csi2rx0: ticsi2rx@4500000 { cdns_csi2rx0: csi-bridge@4504000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x04504000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 38 3>, <&k3_clks 38 1>, <&k3_clks 38 3>, <&k3_clks 38 3>, <&k3_clks 38 4>, <&k3_clks 38 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -1301,6 +1304,9 @@ ti_csi2rx1: ticsi2rx@4510000 { cdns_csi2rx1: csi-bridge@4514000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x04514000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 39 3>, <&k3_clks 39 1>, <&k3_clks 39 3>, <&k3_clks 39 3>, <&k3_clks 39 4>, <&k3_clks 39 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -1431,6 +1437,7 @@ pcie1_rc: pcie@2910000 { pcie1_intc: interrupt-controller { interrupt-controller; + #address-cells = <0>; #interrupt-cells = <1>; interrupt-parent = <&gic500>; interrupts = ; @@ -1795,6 +1802,45 @@ main_spi7: spi@2170000 { status = "disabled"; }; + dphy_tx0: phy@4480000 { + compatible = "ti,j721e-dphy"; + reg = <0x00 0x04480000 0x00 0x00001000>; + clocks = <&k3_clks 363 8>, <&k3_clks 363 14>; + clock-names = "psm", "pll_ref"; + #phy-cells = <0>; + power-domains = <&k3_pds 363 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 363 14>; + assigned-clock-parents = <&k3_clks 363 15>; + assigned-clock-rates = <19200000>; + status = "disabled"; + }; + + dsi0: dsi@4800000 { + compatible = "ti,j721e-dsi"; + reg = <0x00 0x04800000 0x00 0x00100000>, + <0x00 0x04710000 0x00 0x00000100>; + clocks = <&k3_clks 154 4>, <&k3_clks 154 1>; + clock-names = "dsi_p_clk", "dsi_sys_clk"; + power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>; + interrupts = ; + phys = <&dphy_tx0>; + phy-names = "dphy"; + status = "disabled"; + + dsi0_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + }; + }; + dss: dss@4a00000 { compatible = "ti,j721e-dss"; reg = <0x00 0x04a00000 0x00 0x10000>, /* common_m */ @@ -1849,6 +1895,7 @@ main_r5fss0: r5fss@5c00000 { ranges = <0x5c00000 0x00 0x5c00000 0x20000>, <0x5d00000 0x00 0x5d00000 0x20000>; power-domains = <&k3_pds 277 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss0_core0: r5f@5c00000 { compatible = "ti,j721s2-r5f"; @@ -1863,6 +1910,7 @@ main_r5fss0_core0: r5f@5c00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss0_core1: r5f@5d00000 { @@ -1878,6 +1926,7 @@ main_r5fss0_core1: r5f@5d00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -1889,6 +1938,7 @@ main_r5fss1: r5fss@5e00000 { ranges = <0x5e00000 0x00 0x5e00000 0x20000>, <0x5f00000 0x00 0x5f00000 0x20000>; power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss1_core0: r5f@5e00000 { compatible = "ti,j721s2-r5f"; @@ -1903,6 +1953,7 @@ main_r5fss1_core0: r5f@5e00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss1_core1: r5f@5f00000 { @@ -1918,6 +1969,7 @@ main_r5fss1_core1: r5f@5f00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index bc31266126d084..837097751c183f 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -690,6 +690,7 @@ mcu_r5fss0: r5fss@41000000 { ranges = <0x41000000 0x00 0x41000000 0x20000>, <0x41400000 0x00 0x41400000 0x20000>; power-domains = <&k3_pds 283 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; mcu_r5fss0_core0: r5f@41000000 { compatible = "ti,j721s2-r5f"; @@ -704,6 +705,7 @@ mcu_r5fss0_core0: r5f@41000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; mcu_r5fss0_core1: r5f@41400000 { @@ -719,6 +721,7 @@ mcu_r5fss0_core1: r5f@41400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi index 54fc5c4f8c3f52..12a38dd1514bb0 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi @@ -31,107 +31,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a8000000 { - reg = <0x00 0xa8000000 0x00 0x01c00000>; - alignment = <0x1000>; - no-map; - }; }; mux0: mux-controller-0 { @@ -152,6 +62,30 @@ transceiver0: can-phy0 { #phy-cells = <0>; max-bitrate = <5000000>; }; + + vsys_io_1v8: regulator-vsys-io-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vsys_io_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_io_1v2: regulator-vsys-io-1v2 { + compatible = "regulator-fixed"; + regulator-name = "vsys_io_1v2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + }; + + edp1_refclk: clock-edp1-refclk { + compatible = "fixed-clock"; + clock-frequency = <19200000>; + #clock-cells = <0>; + }; }; &wkup_pmx0 { @@ -492,141 +426,31 @@ partition@3fc0000 { }; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; +&main_i2c4 { + bridge_dsi_edp: bridge-dsi-edp@2c { + compatible = "ti,sn65dsi86"; + reg = <0x2c>; + clock-names = "refclk"; + clocks = <&edp1_refclk>; + enable-gpios = <&exp_som 5 0>; + vpll-supply = <&vsys_io_1v8>; + vccio-supply = <&vsys_io_1v8>; + vcca-supply = <&vsys_io_1v2>; + vcc-supply = <&vsys_io_1v2>; + + dsi_edp_bridge_ports: ports { + #address-cells = <1>; + #size-cells = <0>; -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; + port@0 { + reg = <0>; + }; - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; + port@1 { + reg = <1>; + }; + }; }; }; -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer3 { - status = "reserved"; -}; - -&main_timer4 { - status = "reserved"; -}; - -&main_timer5 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; - -&c71_1 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; -}; +#include "k3-j721s2-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..ebab0cc580bbb2 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j721s2-ti-ipc-firmware.dtsi @@ -0,0 +1,253 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J721S2 SoCs + * + * Copyright (C) 2021-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: memory@a5000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: memory@a5100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5100000 0x00 0xf00000>; + no-map; + }; + + c71_0_dma_memory_region: memory@a6000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6000000 0x00 0x100000>; + no-map; + }; + + c71_0_memory_region: memory@a6100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6100000 0x00 0xf00000>; + no-map; + }; + + c71_1_dma_memory_region: memory@a7000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7000000 0x00 0x100000>; + no-map; + }; + + c71_1_memory_region: memory@a7100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7100000 0x00 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@a8000000 { + reg = <0x00 0xa8000000 0x00 0x01c00000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + interrupts = <428>; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + interrupts = <420>; + + mbox_c71_0: mbox-c71-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c71_1: mbox-c71-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer3 { + status = "reserved"; +}; + +&main_timer4 { + status = "reserved"; +}; + +&main_timer5 { + status = "reserved"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&mcu_r5fss0_core1 { + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; + status = "okay"; +}; + +&main_r5fss0 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss0_core0 { + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss0_core1 { + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; + status = "okay"; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss1_core0 { + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss1_core1 { + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; + status = "okay"; +}; + +&c71_0 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + memory-region = <&c71_0_dma_memory_region>, + <&c71_0_memory_region>; +}; + +&c71_1 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_1>; + memory-region = <&c71_1_dma_memory_region>, + <&c71_1_memory_region>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index 9d8abfa9afd274..e0e303da7e150d 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -52,71 +52,17 @@ secure_ddr: optee@9e800000 { no-map; }; - wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + wkup_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - wkup_r5fss0_core0_memory_region: r5f-memory@a0100000 { + wkup_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core0_dma_memory_region: mcu-r5fss-dma-memory-region@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: mcu-r5fss-memory-region@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: main-r5fss-dma-memory-region@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: main-r5fss-memory-region@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - c7x_0_dma_memory_region: c7x-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - c7x_0_memory_region: c7x-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - c7x_1_dma_memory_region: c7x-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - c7x_1_memory_region: c7x-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a5000000 { - reg = <0x00 0xa5000000 0x00 0x1c00000>; - alignment = <0x1000>; - no-map; - }; }; vmain_pd: regulator-0 { @@ -788,104 +734,6 @@ &sdhci1 { bootph-all; }; -&mailbox0_cluster0 { - status = "okay"; - - mbox_wkup_r5_0: mbox-wkup-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - - mbox_mcu_r5_0: mbox-mcu-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - - mbox_c7x_0: mbox-c7x-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - - mbox_main_r5_0: mbox-main-r5-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c7x_1: mbox-c7x-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&wkup_r5fss0 { - status = "okay"; -}; - -&wkup_r5fss0_core0 { - mboxes = <&mailbox0_cluster0 &mbox_wkup_r5_0>; - memory-region = <&wkup_r5fss0_core0_dma_memory_region>, - <&wkup_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0 { - status = "okay"; -}; - -&mcu_r5fss0_core0 { - mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&main_r5fss0 { - status = "okay"; -}; - -&main_r5fss0_core0 { - mboxes = <&mailbox0_cluster3 &mbox_main_r5_0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&c7x_0 { - mboxes = <&mailbox0_cluster2 &mbox_c7x_0>; - memory-region = <&c7x_0_dma_memory_region>, - <&c7x_0_memory_region>; - status = "okay"; -}; - -&c7x_1 { - mboxes = <&mailbox0_cluster3 &mbox_c7x_1>; - memory-region = <&c7x_1_dma_memory_region>, - <&c7x_1_memory_region>; - status = "okay"; -}; - &serdes_ln_ctrl { idle-states = , ; @@ -936,6 +784,10 @@ &usb0 { usb-role-switch; }; +&usb0_phy_ctrl { + bootph-all; +}; + &usbss1 { pinctrl-names = "default"; pinctrl-0 = <&main_usb1_pins_default>; @@ -996,3 +848,5 @@ &mcu_i2c0 { clock-frequency = <400000>; status = "okay"; }; + +#include "k3-j722s-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi index 5cfa7bf36641cf..d57fdd38bdceb7 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j722s-main.dtsi @@ -168,6 +168,9 @@ ti_csi2rx1: ticsi2rx@30122000 { cdns_csi2rx1: csi-bridge@30121000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30121000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 247 0>, <&k3_clks 247 3>, <&k3_clks 247 0>, <&k3_clks 247 0>, <&k3_clks 247 4>, <&k3_clks 247 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -221,6 +224,9 @@ ti_csi2rx2: ticsi2rx@30142000 { cdns_csi2rx2: csi-bridge@30141000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30141000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 248 0>, <&k3_clks 248 3>, <&k3_clks 248 0>, <&k3_clks 248 0>, <&k3_clks 248 4>, <&k3_clks 248 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -274,6 +280,9 @@ ti_csi2rx3: ticsi2rx@30162000 { cdns_csi2rx3: csi-bridge@30161000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x30161000 0x00 0x1000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 249 0>, <&k3_clks 249 3>, <&k3_clks 249 0>, <&k3_clks 249 0>, <&k3_clks 249 4>, <&k3_clks 249 4>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -359,6 +368,7 @@ main_r5fss0_core0: r5f@78400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -385,6 +395,16 @@ c7x_1: dsp@7e200000 { ti,sci-proc-ids = <0x31 0xff>; status = "disabled"; }; + + e5010: jpeg-encoder@fd20000 { + compatible = "ti,am62a-jpeg-enc", "img,e5010-jpeg-enc"; + reg = <0x00 0xfd20000 0x00 0x100>, + <0x00 0xfd20200 0x00 0x200>; + reg-names = "core", "mmu"; + clocks = <&k3_clks 201 0>; + power-domains = <&k3_pds 201 TI_SCI_PD_EXCLUSIVE>; + interrupts = ; + }; }; &main_bcdma_csi { diff --git a/arch/arm64/boot/dts/ti/k3-j722s-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-j722s-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..cb7cd385a16553 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j722s-ti-ipc-firmware.dtsi @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J722S SoCs + * + * Copyright (C) 2024-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core0_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core0_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + c7x_0_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + c7x_0_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + c7x_1_dma_memory_region: memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + c7x_1_memory_region: memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + rtos_ipc_memory_region: memory@a5000000 { + reg = <0x00 0xa5000000 0x00 0x1c00000>; + alignment = <0x1000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + + mbox_wkup_r5_0: mbox-wkup-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + + mbox_mcu_r5_0: mbox-mcu-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + + mbox_c7x_0: mbox-c7x-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +&mailbox0_cluster3 { + status = "okay"; + + mbox_main_r5_0: mbox-main-r5-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c7x_1: mbox-c7x-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&wkup_r5fss0 { + status = "okay"; +}; + +&wkup_r5fss0_core0 { + mboxes = <&mailbox0_cluster0 &mbox_wkup_r5_0>; + memory-region = <&wkup_r5fss0_core0_dma_memory_region>, + <&wkup_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + mboxes = <&mailbox0_cluster1 &mbox_mcu_r5_0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&main_r5fss0 { + status = "okay"; +}; + +&main_r5fss0_core0 { + mboxes = <&mailbox0_cluster3 &mbox_main_r5_0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; + status = "okay"; +}; + +&c7x_0 { + mboxes = <&mailbox0_cluster2 &mbox_c7x_0>; + memory-region = <&c7x_0_dma_memory_region>, + <&c7x_0_memory_region>; + status = "okay"; +}; + +&c7x_1 { + mboxes = <&mailbox0_cluster3 &mbox_c7x_1>; + memory-region = <&c7x_1_dma_memory_region>, + <&c7x_1_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j742s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j742s2-mcu-wakeup.dtsi new file mode 100644 index 00000000000000..61db2348d6a475 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j742s2-mcu-wakeup.dtsi @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/* + * Device Tree Source for J742S2 SoC Family + * + * TRM: https://www.ti.com/lit/pdf/spruje3 + * + * Copyright (C) 2025 Texas Instruments Incorporated - https://www.ti.com/ + * + */ + +&mcu_r5fss0_core0 { + firmware-name = "j742s2-mcu-r5f0_0-fw"; +}; + +&mcu_r5fss0_core1 { + firmware-name = "j742s2-mcu-r5f0_1-fw"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j742s2.dtsi b/arch/arm64/boot/dts/ti/k3-j742s2.dtsi index 7a72f82f56d688..d265df1abade13 100644 --- a/arch/arm64/boot/dts/ti/k3-j742s2.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j742s2.dtsi @@ -96,3 +96,4 @@ cpu3: cpu@3 { }; #include "k3-j742s2-main.dtsi" +#include "k3-j742s2-mcu-wakeup.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index a84bde08f85e4a..6c7458c76f535d 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -27,31 +27,7 @@ memory@80000000 { reserved_memory: reserved-memory { #address-cells = <2>; #size-cells = <2>; - - c71_3_dma_memory_region: c71-dma-memory@ab000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xab000000 0x00 0x100000>; - no-map; - }; - - c71_3_memory_region: c71-memory@ab100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xab100000 0x00 0xf00000>; - no-map; - }; - }; -}; - -&mailbox0_cluster5 { - mbox_c71_3: mbox-c71-3 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; }; }; -&c71_3 { - mboxes = <&mailbox0_cluster5 &mbox_c71_3>; - memory-region = <&c71_3_dma_memory_region>, - <&c71_3_memory_region>; - status = "okay"; -}; +#include "k3-j784s4-ti-ipc-firmware.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi index fa656b7b13a1d6..419c1a70e028d0 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-common.dtsi @@ -35,137 +35,17 @@ secure_ddr: optee@9e800000 { no-map; }; - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { + mcu_r5fss0_core0_dma_memory_region: memory@a0000000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0000000 0x00 0x100000>; no-map; }; - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { + mcu_r5fss0_core0_memory_region: memory@a0100000 { compatible = "shared-dma-pool"; reg = <0x00 0xa0100000 0x00 0xf00000>; no-map; }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1000000 0x00 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa1100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core0_dma_memory_region: r5f-dma-memory@a2000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core0_memory_region: r5f-memory@a2100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa2100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss0_core1_dma_memory_region: r5f-dma-memory@a3000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3000000 0x00 0x100000>; - no-map; - }; - - main_r5fss0_core1_memory_region: r5f-memory@a3100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa3100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core0_dma_memory_region: r5f-dma-memory@a4000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core0_memory_region: r5f-memory@a4100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa4100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss1_core1_dma_memory_region: r5f-dma-memory@a5000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5000000 0x00 0x100000>; - no-map; - }; - - main_r5fss1_core1_memory_region: r5f-memory@a5100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa5100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core0_dma_memory_region: r5f-dma-memory@a6000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core0_memory_region: r5f-memory@a6100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa6100000 0x00 0xf00000>; - no-map; - }; - - main_r5fss2_core1_dma_memory_region: r5f-dma-memory@a7000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7000000 0x00 0x100000>; - no-map; - }; - - main_r5fss2_core1_memory_region: r5f-memory@a7100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa7100000 0x00 0xf00000>; - no-map; - }; - - c71_0_dma_memory_region: c71-dma-memory@a8000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8000000 0x00 0x100000>; - no-map; - }; - - c71_0_memory_region: c71-memory@a8100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa8100000 0x00 0xf00000>; - no-map; - }; - - c71_1_dma_memory_region: c71-dma-memory@a9000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9000000 0x00 0x100000>; - no-map; - }; - - c71_1_memory_region: c71-memory@a9100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xa9100000 0x00 0xf00000>; - no-map; - }; - - c71_2_dma_memory_region: c71-dma-memory@aa000000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa000000 0x00 0x100000>; - no-map; - }; - - c71_2_memory_region: c71-memory@aa100000 { - compatible = "shared-dma-pool"; - reg = <0x00 0xaa100000 0x00 0xf00000>; - no-map; - }; }; evm_12v0: regulator-evm12v0 { @@ -301,6 +181,52 @@ codec_audio: sound { clock-names = "cpb-mcasp-auxclk", "cpb-mcasp-auxclk-48000", "cpb-codec-scki", "cpb-codec-scki-48000"; }; + + vsys_io_1v8: regulator-vsys-io-1v8 { + compatible = "regulator-fixed"; + regulator-name = "vsys_io_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_io_1v2: regulator-vsys-io-1v2 { + compatible = "regulator-fixed"; + regulator-name = "vsys_io_1v2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + }; + + edp1_refclk: clock-edp1-refclk { + compatible = "fixed-clock"; + clock-frequency = <19200000>; + #clock-cells = <0>; + }; + + dp1_pwr_3v3: regulator-dp1-prw { + compatible = "regulator-fixed"; + regulator-name = "dp1-pwr"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&exp4 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + dp1: connector-dp1 { + compatible = "dp-connector"; + label = "DP1"; + type = "full-size"; + dp-pwr-supply = <&dp1_pwr_3v3>; + + port { + dp1_connector_in: endpoint { + remote-endpoint = <&dp1_out>; + }; + }; + }; }; &wkup_gpio0 { @@ -1023,221 +949,6 @@ &main_cpsw1_port1 { status = "okay"; }; -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster2 { - status = "okay"; - interrupts = <428>; - - mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster3 { - status = "okay"; - interrupts = <424>; - - mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster4 { - status = "okay"; - interrupts = <420>; - - mbox_c71_0: mbox-c71-0 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; - - mbox_c71_1: mbox-c71-1 { - ti,mbox-rx = <2 0 0>; - ti,mbox-tx = <3 0 0>; - }; -}; - -&mailbox0_cluster5 { - status = "okay"; - interrupts = <416>; - - mbox_c71_2: mbox-c71-2 { - ti,mbox-rx = <0 0 0>; - ti,mbox-tx = <1 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; -}; - -&mcu_r5fss0_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; -}; - -&main_r5fss0 { - ti,cluster-mode = <0>; -}; - -&main_r5fss1 { - ti,cluster-mode = <0>; -}; - -&main_r5fss2 { - ti,cluster-mode = <0>; -}; - -/* Timers are used by Remoteproc firmware */ -&main_timer0 { - status = "reserved"; -}; - -&main_timer1 { - status = "reserved"; -}; - -&main_timer2 { - status = "reserved"; -}; - -&main_timer3 { - status = "reserved"; -}; - -&main_timer4 { - status = "reserved"; -}; - -&main_timer5 { - status = "reserved"; -}; - -&main_timer6 { - status = "reserved"; -}; - -&main_timer7 { - status = "reserved"; -}; - -&main_timer8 { - status = "reserved"; -}; - -&main_timer9 { - status = "reserved"; -}; - -&main_r5fss0_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; - memory-region = <&main_r5fss0_core0_dma_memory_region>, - <&main_r5fss0_core0_memory_region>; -}; - -&main_r5fss0_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; - memory-region = <&main_r5fss0_core1_dma_memory_region>, - <&main_r5fss0_core1_memory_region>; -}; - -&main_r5fss1_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; - memory-region = <&main_r5fss1_core0_dma_memory_region>, - <&main_r5fss1_core0_memory_region>; -}; - -&main_r5fss1_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; - memory-region = <&main_r5fss1_core1_dma_memory_region>, - <&main_r5fss1_core1_memory_region>; -}; - -&main_r5fss2_core0 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; - memory-region = <&main_r5fss2_core0_dma_memory_region>, - <&main_r5fss2_core0_memory_region>; -}; - -&main_r5fss2_core1 { - status = "okay"; - mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; - memory-region = <&main_r5fss2_core1_dma_memory_region>, - <&main_r5fss2_core1_memory_region>; -}; - -&c71_0 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_0>; - memory-region = <&c71_0_dma_memory_region>, - <&c71_0_memory_region>; -}; - -&c71_1 { - status = "okay"; - mboxes = <&mailbox0_cluster4 &mbox_c71_1>; - memory-region = <&c71_1_dma_memory_region>, - <&c71_1_memory_region>; -}; - -&c71_2 { - status = "okay"; - mboxes = <&mailbox0_cluster5 &mbox_c71_2>; - memory-region = <&c71_2_dma_memory_region>, - <&c71_2_memory_region>; -}; - &tscadc0 { pinctrl-0 = <&mcu_adc0_pins_default>; pinctrl-names = "default"; @@ -1340,12 +1051,26 @@ &mhdp { }; &dss_ports { + #address-cells = <1>; + #size-cells = <0>; + /* DP */ - port { + port@0 { + reg = <0>; + dpi0_out: endpoint { remote-endpoint = <&dp0_in>; }; }; + + /* DSI */ + port@2 { + reg = <2>; + + dpi2_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; }; &main_i2c4 { @@ -1360,6 +1085,65 @@ exp4: gpio@20 { gpio-controller; #gpio-cells = <2>; }; + + bridge_dsi_edp: bridge-dsi-edp@2c { + compatible = "ti,sn65dsi86"; + reg = <0x2c>; + clock-names = "refclk"; + clocks = <&edp1_refclk>; + enable-gpios = <&exp4 2 GPIO_ACTIVE_HIGH>; + vpll-supply = <&vsys_io_1v8>; + vccio-supply = <&vsys_io_1v8>; + vcca-supply = <&vsys_io_1v2>; + vcc-supply = <&vsys_io_1v2>; + + dsi_edp_bridge_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dp1_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + + dp1_out: endpoint { + remote-endpoint = <&dp1_connector_in>; + }; + }; + }; + }; +}; + +&dsi0_ports { + port@0 { + reg = <0>; + + dsi0_out: endpoint { + remote-endpoint = <&dp1_in>; + }; + }; + + port@1 { + reg = <1>; + + dsi0_in: endpoint { + remote-endpoint = <&dpi2_out>; + }; + }; +}; + +&dphy_tx0 { + status = "okay"; +}; + +&dsi0 { + status = "okay"; }; &dp0_ports { @@ -1493,3 +1277,5 @@ &mcasp0 { 0 0 0 0 >; }; + +#include "k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi" diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi index 7c5b0c69897dfe..9cc0901d58fbf9 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-main-common.dtsi @@ -819,6 +819,9 @@ ti_csi2rx0: ticsi2rx@4500000 { cdns_csi2rx0: csi-bridge@4504000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x04504000 0x00 0x00001000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 72 2>, <&k3_clks 72 0>, <&k3_clks 72 2>, <&k3_clks 72 2>, <&k3_clks 72 3>, <&k3_clks 72 3>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -872,6 +875,9 @@ ti_csi2rx1: ticsi2rx@4510000 { cdns_csi2rx1: csi-bridge@4514000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x04514000 0x00 0x00001000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 73 2>, <&k3_clks 73 0>, <&k3_clks 73 2>, <&k3_clks 73 2>, <&k3_clks 73 3>, <&k3_clks 73 3>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -924,6 +930,9 @@ ti_csi2rx2: ticsi2rx@4520000 { cdns_csi2rx2: csi-bridge@4524000 { compatible = "ti,j721e-csi2rx", "cdns,csi2rx"; reg = <0x00 0x04524000 0x00 0x00001000>; + interrupts = , + ; + interrupt-names = "error_irq", "irq"; clocks = <&k3_clks 74 2>, <&k3_clks 74 0>, <&k3_clks 74 2>, <&k3_clks 74 2>, <&k3_clks 74 3>, <&k3_clks 74 3>; clock-names = "sys_clk", "p_clk", "pixel_if0_clk", @@ -2165,6 +2174,7 @@ main_r5fss0: r5fss@5c00000 { ranges = <0x5c00000 0x00 0x5c00000 0x20000>, <0x5d00000 0x00 0x5d00000 0x20000>; power-domains = <&k3_pds 336 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss0_core0: r5f@5c00000 { compatible = "ti,j721s2-r5f"; @@ -2179,6 +2189,7 @@ main_r5fss0_core0: r5f@5c00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss0_core1: r5f@5d00000 { @@ -2194,6 +2205,7 @@ main_r5fss0_core1: r5f@5d00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -2205,6 +2217,7 @@ main_r5fss1: r5fss@5e00000 { ranges = <0x5e00000 0x00 0x5e00000 0x20000>, <0x5f00000 0x00 0x5f00000 0x20000>; power-domains = <&k3_pds 337 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss1_core0: r5f@5e00000 { compatible = "ti,j721s2-r5f"; @@ -2219,6 +2232,7 @@ main_r5fss1_core0: r5f@5e00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss1_core1: r5f@5f00000 { @@ -2234,6 +2248,7 @@ main_r5fss1_core1: r5f@5f00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -2245,6 +2260,7 @@ main_r5fss2: r5fss@5900000 { ranges = <0x5900000 0x00 0x5900000 0x20000>, <0x5a00000 0x00 0x5a00000 0x20000>; power-domains = <&k3_pds 338 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; main_r5fss2_core0: r5f@5900000 { compatible = "ti,j721s2-r5f"; @@ -2259,6 +2275,7 @@ main_r5fss2_core0: r5f@5900000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; main_r5fss2_core1: r5f@5a00000 { @@ -2274,6 +2291,7 @@ main_r5fss2_core1: r5f@5a00000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; @@ -2522,6 +2540,45 @@ watchdog18: watchdog@2550000 { status = "reserved"; }; + dphy_tx0: phy@4480000 { + compatible = "ti,j721e-dphy"; + reg = <0x00 0x04480000 0x00 0x00001000>; + clocks = <&k3_clks 402 20>, <&k3_clks 402 3>; + clock-names = "psm", "pll_ref"; + #phy-cells = <0>; + power-domains = <&k3_pds 402 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 402 3>; + assigned-clock-parents = <&k3_clks 402 4>; + assigned-clock-rates = <19200000>; + status = "disabled"; + }; + + dsi0: dsi@4800000 { + compatible = "ti,j721e-dsi"; + reg = <0x00 0x04800000 0x00 0x00100000>, + <0x00 0x04710000 0x00 0x00000100>; + clocks = <&k3_clks 215 2>, <&k3_clks 215 5>; + clock-names = "dsi_p_clk", "dsi_sys_clk"; + power-domains = <&k3_pds 215 TI_SCI_PD_EXCLUSIVE>; + interrupts = ; + phys = <&dphy_tx0>; + phy-names = "dphy"; + status = "disabled"; + + dsi0_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + + port@1 { + reg = <1>; + }; + }; + }; + mhdp: bridge@a000000 { compatible = "ti,j721e-mhdp8546"; reg = <0x0 0xa000000 0x0 0x30a00>, diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi index 52e2965a3bf59c..cc22bfb5f59960 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-mcu-wakeup-common.dtsi @@ -595,6 +595,7 @@ mcu_r5fss0: r5fss@41000000 { ranges = <0x41000000 0x00 0x41000000 0x20000>, <0x41400000 0x00 0x41400000 0x20000>; power-domains = <&k3_pds 345 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; mcu_r5fss0_core0: r5f@41000000 { compatible = "ti,j721s2-r5f"; @@ -609,6 +610,7 @@ mcu_r5fss0_core0: r5f@41000000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; mcu_r5fss0_core1: r5f@41400000 { @@ -624,6 +626,7 @@ mcu_r5fss0_core1: r5f@41400000 { ti,atcm-enable = <1>; ti,btcm-enable = <1>; ti,loczrama = <1>; + status = "disabled"; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi new file mode 100644 index 00000000000000..455397227d4a10 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j784s4-j742s2-ti-ipc-firmware-common.dtsi @@ -0,0 +1,350 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J784S4/J742S2 SoCs + * + * Copyright (C) 2022-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + mcu_r5fss0_core1_dma_memory_region: memory@a1000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1000000 0x00 0x100000>; + no-map; + }; + + mcu_r5fss0_core1_memory_region: memory@a1100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa1100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core0_dma_memory_region: memory@a2000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core0_memory_region: memory@a2100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa2100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss0_core1_dma_memory_region: memory@a3000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3000000 0x00 0x100000>; + no-map; + }; + + main_r5fss0_core1_memory_region: memory@a3100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa3100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core0_dma_memory_region: memory@a4000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core0_memory_region: memory@a4100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa4100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss1_core1_dma_memory_region: memory@a5000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5000000 0x00 0x100000>; + no-map; + }; + + main_r5fss1_core1_memory_region: memory@a5100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa5100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core0_dma_memory_region: memory@a6000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core0_memory_region: memory@a6100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa6100000 0x00 0xf00000>; + no-map; + }; + + main_r5fss2_core1_dma_memory_region: memory@a7000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7000000 0x00 0x100000>; + no-map; + }; + + main_r5fss2_core1_memory_region: memory@a7100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa7100000 0x00 0xf00000>; + no-map; + }; + + c71_0_dma_memory_region: memory@a8000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8000000 0x00 0x100000>; + no-map; + }; + + c71_0_memory_region: memory@a8100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa8100000 0x00 0xf00000>; + no-map; + }; + + c71_1_dma_memory_region: memory@a9000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9000000 0x00 0x100000>; + no-map; + }; + + c71_1_memory_region: memory@a9100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xa9100000 0x00 0xf00000>; + no-map; + }; + + c71_2_dma_memory_region: memory@aa000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa000000 0x00 0x100000>; + no-map; + }; + + c71_2_memory_region: memory@aa100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xaa100000 0x00 0xf00000>; + no-map; + }; +}; + +&mailbox0_cluster0 { + status = "okay"; + interrupts = <436>; + + mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster1 { + status = "okay"; + interrupts = <432>; + + mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster2 { + status = "okay"; + interrupts = <428>; + + mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster3 { + status = "okay"; + interrupts = <424>; + + mbox_main_r5fss2_core0: mbox-main-r5fss2-core0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_main_r5fss2_core1: mbox-main-r5fss2-core1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster4 { + status = "okay"; + interrupts = <420>; + + mbox_c71_0: mbox-c71-0 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; + + mbox_c71_1: mbox-c71-1 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&mailbox0_cluster5 { + status = "okay"; + interrupts = <416>; + + mbox_c71_2: mbox-c71-2 { + ti,mbox-rx = <0 0 0>; + ti,mbox-tx = <1 0 0>; + }; +}; + +/* Timers are used by Remoteproc firmware */ +&main_timer0 { + status = "reserved"; +}; + +&main_timer1 { + status = "reserved"; +}; + +&main_timer2 { + status = "reserved"; +}; + +&main_timer3 { + status = "reserved"; +}; + +&main_timer4 { + status = "reserved"; +}; + +&main_timer5 { + status = "reserved"; +}; + +&main_timer6 { + status = "reserved"; +}; + +&main_timer7 { + status = "reserved"; +}; + +&main_timer8 { + status = "reserved"; +}; + +&main_timer9 { + status = "reserved"; +}; + +&mcu_r5fss0 { + status = "okay"; +}; + +&mcu_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>; + memory-region = <&mcu_r5fss0_core0_dma_memory_region>, + <&mcu_r5fss0_core0_memory_region>; +}; + +&mcu_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>; + memory-region = <&mcu_r5fss0_core1_dma_memory_region>, + <&mcu_r5fss0_core1_memory_region>; +}; + +&main_r5fss0 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss0_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>; + memory-region = <&main_r5fss0_core0_dma_memory_region>, + <&main_r5fss0_core0_memory_region>; +}; + +&main_r5fss0_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>; + memory-region = <&main_r5fss0_core1_dma_memory_region>, + <&main_r5fss0_core1_memory_region>; +}; + +&main_r5fss1 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss1_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>; + memory-region = <&main_r5fss1_core0_dma_memory_region>, + <&main_r5fss1_core0_memory_region>; +}; + +&main_r5fss1_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>; + memory-region = <&main_r5fss1_core1_dma_memory_region>, + <&main_r5fss1_core1_memory_region>; +}; + +&main_r5fss2 { + ti,cluster-mode = <0>; + status = "okay"; +}; + +&main_r5fss2_core0 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core0>; + memory-region = <&main_r5fss2_core0_dma_memory_region>, + <&main_r5fss2_core0_memory_region>; +}; + +&main_r5fss2_core1 { + status = "okay"; + mboxes = <&mailbox0_cluster3 &mbox_main_r5fss2_core1>; + memory-region = <&main_r5fss2_core1_dma_memory_region>, + <&main_r5fss2_core1_memory_region>; +}; + +&c71_0 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_0>; + memory-region = <&c71_0_dma_memory_region>, + <&c71_0_memory_region>; +}; + +&c71_1 { + status = "okay"; + mboxes = <&mailbox0_cluster4 &mbox_c71_1>; + memory-region = <&c71_1_dma_memory_region>, + <&c71_1_memory_region>; +}; + +&c71_2 { + status = "okay"; + mboxes = <&mailbox0_cluster5 &mbox_c71_2>; + memory-region = <&c71_2_dma_memory_region>, + <&c71_2_memory_region>; +}; diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-ti-ipc-firmware.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-ti-ipc-firmware.dtsi new file mode 100644 index 00000000000000..81b508b9b05eef --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-j784s4-ti-ipc-firmware.dtsi @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0-only OR MIT +/** + * Device Tree Source for enabling IPC using TI SDK firmware on J784S4 SoCs + * + * Copyright (C) 2022-2025 Texas Instruments Incorporated - https://www.ti.com/ + */ + +&reserved_memory { + c71_3_dma_memory_region: memory@ab000000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xab000000 0x00 0x100000>; + no-map; + }; + + c71_3_memory_region: memory@ab100000 { + compatible = "shared-dma-pool"; + reg = <0x00 0xab100000 0x00 0xf00000>; + no-map; + }; +}; + +&mailbox0_cluster5 { + + mbox_c71_3: mbox-c71-3 { + ti,mbox-rx = <2 0 0>; + ti,mbox-tx = <3 0 0>; + }; +}; + +&c71_3 { + mboxes = <&mailbox0_cluster5 &mbox_c71_3>; + memory-region = <&c71_3_dma_memory_region>, + <&c71_3_memory_region>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-pinctrl.h b/arch/arm64/boot/dts/ti/k3-pinctrl.h index c0f09be8d3f94a..e46f7bf527019f 100644 --- a/arch/arm64/boot/dts/ti/k3-pinctrl.h +++ b/arch/arm64/boot/dts/ti/k3-pinctrl.h @@ -3,15 +3,20 @@ * This header provides constants for pinctrl bindings for TI's K3 SoC * family. * - * Copyright (C) 2018-2024 Texas Instruments Incorporated - https://www.ti.com/ + * Copyright (C) 2018-2025 Texas Instruments Incorporated - https://www.ti.com/ */ #ifndef DTS_ARM64_TI_K3_PINCTRL_H #define DTS_ARM64_TI_K3_PINCTRL_H +#define WKUP_LVL_EN_SHIFT (7) +#define WKUP_LVL_POL_SHIFT (8) #define ST_EN_SHIFT (14) #define PULLUDEN_SHIFT (16) #define PULLTYPESEL_SHIFT (17) #define RXACTIVE_SHIFT (18) +#define DRV_STR_SHIFT (19) +#define ISO_OVERRIDE_EN_SHIFT (22) +#define ISO_BYPASS_EN_SHIFT (23) #define DEBOUNCE_SHIFT (11) #define FORCE_DS_EN_SHIFT (15) #define DS_EN_SHIFT (24) @@ -19,6 +24,7 @@ #define DS_OUT_VAL_SHIFT (26) #define DS_PULLUD_EN_SHIFT (27) #define DS_PULLTYPE_SEL_SHIFT (28) +#define WKUP_EN_SHIFT (29) /* Schmitt trigger configuration */ #define ST_DISABLE (0 << ST_EN_SHIFT) @@ -33,6 +39,29 @@ #define INPUT_EN (1 << RXACTIVE_SHIFT) #define INPUT_DISABLE (0 << RXACTIVE_SHIFT) +#define DS_PULL_DISABLE (1 << DS_PULLUD_EN_SHIFT) +#define DS_PULL_ENABLE (0 << DS_PULLUD_EN_SHIFT) + +#define DS_PULL_UP (1 << DS_PULLTYPE_SEL_SHIFT | DS_PULL_ENABLE) +#define DS_PULL_DOWN (0 << DS_PULLTYPE_SEL_SHIFT | DS_PULL_ENABLE) + +#define DS_STATE_EN (1 << DS_EN_SHIFT) +#define DS_STATE_DISABLE (0 << DS_EN_SHIFT) + +#define DS_INPUT_EN (1 << DS_OUT_DIS_SHIFT | DS_STATE_EN) +#define DS_INPUT_DISABLE (0 << DS_OUT_DIS_SHIFT | DS_STATE_EN) + +#define DS_OUT_VALUE_ZERO (0 << DS_OUT_VAL_SHIFT) +#define DS_OUT_VALUE_ONE (1 << DS_OUT_VAL_SHIFT) + +/* Configuration to enable wake-up on pin activity */ +#define WKUP_ENABLE (1 << WKUP_EN_SHIFT) +#define WKUP_DISABLE (0 << WKUP_EN_SHIFT) +#define WKUP_ON_LEVEL (1 << WKUP_LVL_EN_SHIFT) +#define WKUP_ON_EDGE (0 << WKUP_LVL_EN_SHIFT) +#define WKUP_LEVEL_LOW (0 << WKUP_LVL_POL_SHIFT) +#define WKUP_LEVEL_HIGH (1 << WKUP_LVL_POL_SHIFT) + /* Only these macros are expected be used directly in device tree files */ #define PIN_OUTPUT (INPUT_DISABLE | PULL_DISABLE) #define PIN_OUTPUT_PULLUP (INPUT_DISABLE | PULL_UP) @@ -53,10 +82,14 @@ #define PIN_DEBOUNCE_CONF5 (5 << DEBOUNCE_SHIFT) #define PIN_DEBOUNCE_CONF6 (6 << DEBOUNCE_SHIFT) +#define PIN_DRIVE_STRENGTH_NOMINAL (0 << DRV_STR_SHIFT) +#define PIN_DRIVE_STRENGTH_SLOW (1 << DRV_STR_SHIFT) +#define PIN_DRIVE_STRENGTH_FAST (2 << DRV_STR_SHIFT) + #define PIN_DS_FORCE_DISABLE (0 << FORCE_DS_EN_SHIFT) #define PIN_DS_FORCE_ENABLE (1 << FORCE_DS_EN_SHIFT) -#define PIN_DS_IO_OVERRIDE_DISABLE (0 << DS_IO_OVERRIDE_EN_SHIFT) -#define PIN_DS_IO_OVERRIDE_ENABLE (1 << DS_IO_OVERRIDE_EN_SHIFT) +#define PIN_DS_ISO_OVERRIDE_DISABLE (0 << ISO_OVERRIDE_EN_SHIFT) +#define PIN_DS_ISO_OVERRIDE_ENABLE (1 << ISO_OVERRIDE_EN_SHIFT) #define PIN_DS_OUT_ENABLE (0 << DS_OUT_DIS_SHIFT) #define PIN_DS_OUT_DISABLE (1 << DS_OUT_DIS_SHIFT) #define PIN_DS_OUT_VALUE_ZERO (0 << DS_OUT_VAL_SHIFT) @@ -65,6 +98,18 @@ #define PIN_DS_PULLUD_DISABLE (1 << DS_PULLUD_EN_SHIFT) #define PIN_DS_PULL_DOWN (0 << DS_PULLTYPE_SEL_SHIFT) #define PIN_DS_PULL_UP (1 << DS_PULLTYPE_SEL_SHIFT) +#define PIN_DS_ISO_BYPASS (1 << ISO_BYPASS_EN_SHIFT) +#define PIN_DS_ISO_BYPASS_DISABLE (0 << ISO_BYPASS_EN_SHIFT) + +#define PIN_DS_OUTPUT_LOW (DS_INPUT_DISABLE | DS_OUT_VALUE_ZERO) +#define PIN_DS_OUTPUT_HIGH (DS_INPUT_DISABLE | DS_OUT_VALUE_ONE) +#define PIN_DS_INPUT (DS_INPUT_EN | DS_PULL_DISABLE) +#define PIN_DS_INPUT_PULLUP (DS_INPUT_EN | DS_PULL_UP) +#define PIN_DS_INPUT_PULLDOWN (DS_INPUT_EN | DS_PULL_DOWN) + +#define PIN_WKUP_EN_LEVEL_LOW (WKUP_ENABLE | WKUP_ON_LEVEL | WKUP_LEVEL_LOW) +#define PIN_WKUP_EN_LEVEL_HIGH (WKUP_ENABLE | WKUP_ON_LEVEL | WKUP_LEVEL_HIGH) +#define PIN_WKUP_EN (WKUP_ENABLE | WKUP_ON_EDGE) /* Default mux configuration for gpio-ranges to use with pinctrl */ #define PIN_GPIO_RANGE_IOPAD (PIN_INPUT | 7) diff --git a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi index 39806f0ae51337..9aa7b1872bd69e 100644 --- a/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi +++ b/arch/arm64/boot/dts/toshiba/tmpv7708.dtsi @@ -152,6 +152,7 @@ soc { gic: interrupt-controller@24001000 { compatible = "arm,gic-400"; interrupt-controller; + #address-cells = <0>; #interrupt-cells = <3>; interrupts = ; reg = <0 0x24001000 0 0x1000>, diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile index 7f5a8801cad161..70fac0b276df0d 100644 --- a/arch/arm64/boot/dts/xilinx/Makefile +++ b/arch/arm64/boot/dts/xilinx/Makefile @@ -30,4 +30,28 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kv-g-revA.dtb zynqmp-smk-k26-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kv-g-revB.dtbo dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kv-g-revB.dtb +zynqmp-sm-k26-revA-sck-kr-g-revA-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kr-g-revA.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA-sck-kr-g-revA.dtb +zynqmp-sm-k26-revA-sck-kr-g-revB-dtbs := zynqmp-sm-k26-revA.dtb zynqmp-sck-kr-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k26-revA-sck-kr-g-revB.dtb +zynqmp-smk-k26-revA-sck-kr-g-revA-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kr-g-revA.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kr-g-revA.dtb +zynqmp-smk-k26-revA-sck-kr-g-revB-dtbs := zynqmp-smk-k26-revA.dtb zynqmp-sck-kr-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k26-revA-sck-kr-g-revB.dtb + +zynqmp-sm-k24-revA-sck-kd-g-revA-dtbs := zynqmp-sm-k24-revA.dtb zynqmp-sck-kd-g-revA.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k24-revA-sck-kd-g-revA.dtb +zynqmp-smk-k24-revA-sck-kd-g-revA-dtbs := zynqmp-smk-k24-revA.dtb zynqmp-sck-kd-g-revA.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k24-revA-sck-kd-g-revA.dtb + +zynqmp-sm-k24-revA-sck-kv-g-revB-dtbs := zynqmp-sm-k24-revA.dtb zynqmp-sck-kv-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k24-revA-sck-kv-g-revB.dtb +zynqmp-smk-k24-revA-sck-kv-g-revB-dtbs := zynqmp-smk-k24-revA.dtb zynqmp-sck-kv-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k24-revA-sck-kv-g-revB.dtb + +zynqmp-sm-k24-revA-sck-kr-g-revB-dtbs := zynqmp-sm-k24-revA.dtb zynqmp-sck-kr-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-sm-k24-revA-sck-kr-g-revB.dtb +zynqmp-smk-k24-revA-sck-kr-g-revB-dtbs := zynqmp-smk-k24-revA.dtb zynqmp-sck-kr-g-revB.dtbo +dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-smk-k24-revA-sck-kr-g-revB.dtb + dtb-$(CONFIG_ARCH_ZYNQMP) += versal-net-vn-x-b2197-01-revA.dtb diff --git a/arch/arm64/boot/dts/xilinx/versal-net.dtsi b/arch/arm64/boot/dts/xilinx/versal-net.dtsi index fc9f49e57385ae..412af9a394aae5 100644 --- a/arch/arm64/boot/dts/xilinx/versal-net.dtsi +++ b/arch/arm64/boot/dts/xilinx/versal-net.dtsi @@ -104,6 +104,28 @@ cpu0: cpu@0 { reg = <0>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_00>; + l2_00: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_0>; + }; }; cpu100: cpu@100 { compatible = "arm,cortex-a78"; @@ -112,6 +134,28 @@ cpu100: cpu@100 { reg = <0x100>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_01>; + l2_01: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_0>; + }; }; cpu200: cpu@200 { compatible = "arm,cortex-a78"; @@ -120,6 +164,28 @@ cpu200: cpu@200 { reg = <0x200>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_02>; + l2_02: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_0>; + }; }; cpu300: cpu@300 { compatible = "arm,cortex-a78"; @@ -128,6 +194,28 @@ cpu300: cpu@300 { reg = <0x300>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_03>; + l2_03: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_0>; + }; }; cpu10000: cpu@10000 { compatible = "arm,cortex-a78"; @@ -136,6 +224,28 @@ cpu10000: cpu@10000 { reg = <0x10000>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_10>; + l2_10: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_1>; + }; }; cpu10100: cpu@10100 { compatible = "arm,cortex-a78"; @@ -144,6 +254,28 @@ cpu10100: cpu@10100 { reg = <0x10100>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_11>; + l2_11: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_1>; + }; }; cpu10200: cpu@10200 { compatible = "arm,cortex-a78"; @@ -152,6 +284,28 @@ cpu10200: cpu@10200 { reg = <0x10200>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_12>; + l2_12: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_1>; + }; }; cpu10300: cpu@10300 { compatible = "arm,cortex-a78"; @@ -160,6 +314,28 @@ cpu10300: cpu@10300 { reg = <0x10300>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_13>; + l2_13: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_1>; + }; }; cpu20000: cpu@20000 { compatible = "arm,cortex-a78"; @@ -168,6 +344,28 @@ cpu20000: cpu@20000 { reg = <0x20000>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_20>; + l2_20: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_2>; + }; }; cpu20100: cpu@20100 { compatible = "arm,cortex-a78"; @@ -176,6 +374,28 @@ cpu20100: cpu@20100 { reg = <0x20100>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_21>; + l2_21: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_2>; + }; }; cpu20200: cpu@20200 { compatible = "arm,cortex-a78"; @@ -184,6 +404,28 @@ cpu20200: cpu@20200 { reg = <0x20200>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_22>; + l2_22: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_2>; + }; }; cpu20300: cpu@20300 { compatible = "arm,cortex-a78"; @@ -192,6 +434,28 @@ cpu20300: cpu@20300 { reg = <0x20300>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_23>; + l2_23: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_2>; + }; }; cpu30000: cpu@30000 { compatible = "arm,cortex-a78"; @@ -200,6 +464,28 @@ cpu30000: cpu@30000 { reg = <0x30000>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_30>; + l2_30: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_3>; + }; }; cpu30100: cpu@30100 { compatible = "arm,cortex-a78"; @@ -208,6 +494,28 @@ cpu30100: cpu@30100 { reg = <0x30100>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_31>; + l2_31: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_3>; + }; }; cpu30200: cpu@30200 { compatible = "arm,cortex-a78"; @@ -216,6 +524,28 @@ cpu30200: cpu@30200 { reg = <0x30200>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_32>; + l2_32: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_3>; + }; }; cpu30300: cpu@30300 { compatible = "arm,cortex-a78"; @@ -224,7 +554,85 @@ cpu30300: cpu@30300 { reg = <0x30300>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + d-cache-size = <0x10000>; /* 64kB */ + d-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + d-cache-sets = <256>; + i-cache-size = <0x10000>; /* 64kB */ + i-cache-line-size = <64>; + /* 4 ways set associativity */ + /* cache_size / (line_size / associativity) */ + i-cache-sets = <256>; + next-level-cache = <&l2_33>; + l2_33: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-size = <0x80000>; /* 512kB */ + cache-line-size = <64>; + /* 8 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <1024>; + cache-unified; + next-level-cache = <&l3_3>; + }; + }; + + l3_0: l3-0-cache { /* cluster private */ + compatible = "cache"; + cache-level = <3>; + cache-size = <0x200000>; /* 2MB */ + cache-line-size = <64>; + /* 16 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <2048>; + cache-unified; + next-level-cache = <&llc>; + }; + + l3_1: l3-1-cache { /* cluster private */ + compatible = "cache"; + cache-level = <3>; + cache-size = <0x200000>; /* 2MB */ + cache-line-size = <64>; + /* 16 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <2048>; + cache-unified; + next-level-cache = <&llc>; + }; + + l3_2: l3-2-cache { /* cluster private */ + compatible = "cache"; + cache-level = <3>; + cache-size = <0x200000>; /* 2MB */ + cache-line-size = <64>; + /* 16 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <2048>; + cache-unified; + next-level-cache = <&llc>; + }; + + l3_3: l3-3-cache { /* cluster private */ + compatible = "cache"; + cache-level = <3>; + cache-size = <0x200000>; /* 2MB */ + cache-line-size = <64>; + /* 16 ways set associativity */ + /* cache_size / (line_size/associativity) */ + cache-sets = <2048>; + cache-unified; + next-level-cache = <&llc>; + }; + + llc: l4-cache { /* LLC inside CMN */ + compatible = "cache"; + cache-level = <4>; + cache-size = <0x1000000>; /* 16MB */ + cache-unified; }; + idle-states { entry-method = "psci"; @@ -556,7 +964,7 @@ rtc: rtc@f12a0000 { reg = <0 0xf12a0000 0 0x100>; interrupts = <0 200 4>, <0 201 4>; interrupt-names = "alarm", "sec"; - calibration = <0x8000>; + calibration = <0x7FFF>; }; sdhci0: mmc@f1040000 { diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dtso new file mode 100644 index 00000000000000..02be5e1e8686da --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dtso @@ -0,0 +1,390 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for KD240 revA Carrier Card + * + * Copyright (C) 2021 - 2022, Xilinx, Inc. + * Copyright (C) 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek + */ + +#include +#include +#include + +/dts-v1/; +/plugin/; + +&{/} { + compatible = "xlnx,zynqmp-sk-kd240-rev1", + "xlnx,zynqmp-sk-kd240-revB", + "xlnx,zynqmp-sk-kd240-revA", + "xlnx,zynqmp-sk-kd240", "xlnx,zynqmp"; + model = "ZynqMP KD240 revA/B/1"; + + aliases { + ethernet0 = "/axi/ethernet@ff0c0000"; /* &gem1 */ + }; + + ina260-u3 { + compatible = "iio-hwmon"; + io-channels = <&u3 0>, <&u3 1>, <&u3 2>; + }; + + clk_26: clock2 { /* u17 - USB */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + + clk_25_0: clock4 { /* u92/u91 - GEM2 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + clk_25_1: clock5 { /* u92/u91 - GEM3 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; +}; + +&can0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can0_default>; +}; + +&i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1_default>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + u3: ina260@40 { /* u3 */ + compatible = "ti,ina260"; + #io-channel-cells = <1>; + label = "ina260-u14"; + reg = <0x40>; + }; + + slg7xl45106: gpio@11 { /* u13 - reset logic */ + compatible = "dlg,slg7xl45106"; + reg = <0x11>; + label = "resetchip"; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "USB0_PHY_RESET_B", "", + "SD_RESET_B", "USB0_HUB_RESET_B", + "", "PS_GEM0_RESET_B", + "", ""; + }; + + hub: usb-hub@2d { /* u36 */ + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; +}; + +/* USB 3.0 */ +&psgtr { + status = "okay"; + /* usb */ + clocks = <&clk_26>; + clock-names = "ref2"; +}; + +&usb0 { /* mio52 - mio63 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 2 PHY_TYPE_USB3 0 2>; + reset-gpios = <&slg7xl45106 0 GPIO_ACTIVE_LOW>; + assigned-clock-rates = <250000000>, <20000000>; +}; + +&dwc3_0 { + status = "okay"; + dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + i2c-bus = <&hub>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + i2c-bus = <&hub>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; +}; + +&gem1 { /* mdio mio50/51 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gem1_default>; + assigned-clock-rates = <250000000>; + + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@8 { /* Adin u31 */ + #phy-cells = <1>; + compatible = "ethernet-phy-id0283.bc30"; + reg = <8>; + adi,rx-internal-delay-ps = <2000>; + adi,tx-internal-delay-ps = <2000>; + adi,fifo-depth-bits = <8>; + reset-assert-us = <10>; + reset-deassert-us = <5000>; + reset-gpios = <&gpio 77 GPIO_ACTIVE_LOW>; + }; + }; +}; + +/* 2 more ethernet phys u32@2 and u34@3 */ + +&pinctrl0 { /* required by spec */ + status = "okay"; + + pinctrl_can0_default: can0-default { + mux { + function = "can0"; + groups = "can0_16_grp"; + }; + + conf { + groups = "can0_16_grp"; + slew-rate = ; + power-source = ; + }; + + conf-rx { + pins = "MIO66"; + bias-pull-up; + }; + + conf-tx { + pins = "MIO67"; + bias-pull-up; + drive-strength = <4>; + }; + }; + + pinctrl_uart0_default: uart0-default { + conf { + groups = "uart0_17_grp"; + slew-rate = ; + power-source = ; + drive-strength = <12>; + }; + + conf-rx { + pins = "MIO70"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO71"; + bias-disable; + }; + + mux { + groups = "uart0_17_grp"; + function = "uart0"; + }; + }; + + pinctrl_uart1_default: uart1-default { + conf { + groups = "uart1_9_grp"; + slew-rate = ; + power-source = ; + drive-strength = <12>; + }; + + conf-rx { + pins = "MIO37"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO36"; + bias-disable; + output-enable; + }; + + mux { + groups = "uart1_9_grp"; + function = "uart1"; + }; + }; + + pinctrl_i2c1_default: i2c1-default { + conf { + groups = "i2c1_6_grp"; + bias-pull-up; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "i2c1_6_grp"; + function = "i2c1"; + }; + }; + + pinctrl_i2c1_gpio: i2c1-gpio-grp { + conf { + groups = "gpio0_24_grp", "gpio0_25_grp"; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "gpio0_24_grp", "gpio0_25_grp"; + function = "gpio0"; + }; + }; + + pinctrl_gem1_default: gem1-default { + conf { + groups = "ethernet1_0_grp"; + slew-rate = ; + power-source = ; + }; + + conf-rx { + pins = "MIO45", "MIO46", "MIO47", "MIO48"; + bias-disable; + low-power-disable; + }; + + conf-bootstrap { + pins = "MIO44", "MIO49"; + bias-disable; + output-enable; + low-power-disable; + }; + + conf-tx { + pins = "MIO38", "MIO39", "MIO40", + "MIO41", "MIO42", "MIO43"; + bias-disable; + output-enable; + low-power-enable; + }; + + conf-mdio { + groups = "mdio1_0_grp"; + slew-rate = ; + power-source = ; + bias-disable; + output-enable; + }; + + mux-mdio { + function = "mdio1"; + groups = "mdio1_0_grp"; + }; + + mux { + function = "ethernet1"; + groups = "ethernet1_0_grp"; + }; + }; + + pinctrl_usb0_default: usb0-default { + conf { + groups = "usb0_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO52", "MIO53", "MIO55"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", + "MIO60", "MIO61", "MIO62", "MIO63"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb0_0_grp"; + function = "usb0"; + }; + }; + + pinctrl_usb1_default: usb1-default { + conf { + groups = "usb1_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO64", "MIO65", "MIO67"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71", + "MIO72", "MIO73", "MIO74", "MIO75"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb1_0_grp"; + function = "usb1"; + }; + }; +}; + +&uart0 { + status = "okay"; + rts-gpios = <&gpio 72 GPIO_ACTIVE_HIGH>; + linux,rs485-enabled-at-boot-time; + rs485-rts-delay = <10 10>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0_default>; + assigned-clock-rates = <100000000>; +}; + +&uart1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; +}; + +&zynqmp_dpsub { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso new file mode 100644 index 00000000000000..b92dcb86e87e9c --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso @@ -0,0 +1,455 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for KR260 revA Carrier Card + * + * (C) Copyright 2021, Xilinx, Inc. + * + * Michal Simek + */ + +#include +#include +#include +#include + +/dts-v1/; +/plugin/; + +&{/} { + compatible = "xlnx,zynqmp-sk-kr260-revA", + "xlnx,zynqmp-sk-kr260", "xlnx,zynqmp"; + model = "ZynqMP KR260 revA"; + + aliases { + ethernet0 = "/axi/ethernet@ff0b0000"; /* &gem0 */ + ethernet1 = "/axi/ethernet@ff0c0000"; /* &gem1 */ + }; + + ina260-u14 { + compatible = "iio-hwmon"; + io-channels = <&u14 0>, <&u14 1>, <&u14 2>; + }; + + clk_27: clock0 { /* u86 - DP */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; + + clk_125: si5332-0 { /* u17 - GEM0/1 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; + + clk_74: si5332-5 { /* u17 - SLVC-EC */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <74250000>; + }; + + clk_26: si5332-2 { /* u17 - USB */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + + clk_156: si5332-3 { /* u17 - SFP+ */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <156250000>; + }; + + clk_25_0: si5332-1 { /* u17 - GEM2 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + clk_25_1: si5332-4 { /* u17 - GEM3 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; +}; + +&i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1_default>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + u14: ina260@40 { /* u14 */ + compatible = "ti,ina260"; + #io-channel-cells = <1>; + label = "ina260-u14"; + reg = <0x40>; + }; + + slg7xl45106: gpio@11 { /* u19 - reset logic */ + compatible = "dlg,slg7xl45106"; + reg = <0x11>; + label = "resetchip"; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "USB0_PHY_RESET_B", "USB1_PHY_RESET_B", + "SD_RESET_B", "USB0_HUB_RESET_B", + "USB1_HUB_RESET_B", "PS_GEM0_RESET_B", + "PS_GEM1_RESET_B", ""; + }; + + i2c-mux@74 { /* u18 */ + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x74>; + usbhub_i2c0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + hub_1: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; + }; + usbhub_i2c1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + hub_2: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; + }; + /* Bus 2/3 are not connected */ + }; + + /* si5332@6a - u17 - clock-generator */ +}; + +/* GEM SGMII/DP and USB 3.0 */ +&psgtr { + status = "okay"; + /* gem0/1, dp, usb */ + clocks = <&clk_125>, <&clk_27>, <&clk_26>; + clock-names = "ref0", "ref1", "ref2"; +}; + +&zynqmp_dpsub { + status = "okay"; + phy-names = "dp-phy0"; + phys = <&psgtr 1 PHY_TYPE_DP 0 1>; + assigned-clock-rates = <27000000>, <25000000>, <300000000>; +}; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; + +&zynqmp_dpdma { + status = "okay"; + assigned-clock-rates = <600000000>; +}; + +&usb0 { /* mio52 - mio63 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 2 PHY_TYPE_USB3 0 2>; + reset-gpios = <&slg7xl45106 0 GPIO_ACTIVE_LOW>; + assigned-clock-rates = <250000000>, <20000000>; +}; + +&dwc3_0 { + status = "okay"; + dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + i2c-bus = <&hub_1>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + i2c-bus = <&hub_1>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; +}; + +&usb1 { /* mio64 - mio75 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 3 PHY_TYPE_USB3 1 2>; + reset-gpios = <&slg7xl45106 1 GPIO_ACTIVE_LOW>; + assigned-clock-rates = <250000000>, <20000000>; +}; + +&dwc3_1 { + status = "okay"; + dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub1_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub1_3_0>; + i2c-bus = <&hub_2>; + reset-gpios = <&slg7xl45106 4 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub1_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub1_2_0>; + i2c-bus = <&hub_2>; + reset-gpios = <&slg7xl45106 4 GPIO_ACTIVE_LOW>; + }; +}; + +&gem0 { /* mdio mio50/51 */ + status = "okay"; + phys = <&psgtr 0 PHY_TYPE_SGMII 0 0>; + phy-handle = <&phy0>; + phy-mode = "sgmii"; + assigned-clock-rates = <250000000>; +}; + +&gem1 { /* mdio mio50/51, gem mio38 - mio49 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gem1_default>; + phy-handle = <&phy1>; + phy-mode = "rgmii-id"; + assigned-clock-rates = <250000000>; + + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@4 { /* u81 */ + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <4>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <300>; + reset-deassert-us = <280>; + reset-gpios = <&slg7xl45106 5 GPIO_ACTIVE_LOW>; + }; + phy1: ethernet-phy@8 { /* u36 */ + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <8>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <100>; + reset-deassert-us = <280>; + reset-gpios = <&slg7xl45106 6 GPIO_ACTIVE_LOW>; + }; + }; +}; + +/* gem2/gem3 via PL with phys u79@2 and u80@3 */ + +&pinctrl0 { + status = "okay"; + + pinctrl_uart1_default: uart1-default { + conf { + groups = "uart1_9_grp"; + slew-rate = ; + power-source = ; + drive-strength = <12>; + }; + + conf-rx { + pins = "MIO37"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO36"; + bias-disable; + output-enable; + }; + + mux { + groups = "uart1_9_grp"; + function = "uart1"; + }; + }; + + pinctrl_i2c1_default: i2c1-default { + conf { + groups = "i2c1_6_grp"; + bias-pull-up; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "i2c1_6_grp"; + function = "i2c1"; + }; + }; + + pinctrl_i2c1_gpio: i2c1-gpio-grp { + conf { + groups = "gpio0_24_grp", "gpio0_25_grp"; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "gpio0_24_grp", "gpio0_25_grp"; + function = "gpio0"; + }; + }; + + pinctrl_gem1_default: gem1-default { + conf { + groups = "ethernet1_0_grp"; + slew-rate = ; + power-source = ; + }; + + conf-rx { + pins = "MIO44", "MIO46", "MIO48"; + bias-high-impedance; + low-power-disable; + }; + + conf-bootstrap { + pins = "MIO45", "MIO47", "MIO49"; + bias-disable; + output-enable; + low-power-disable; + }; + + conf-tx { + pins = "MIO38", "MIO39", "MIO40", + "MIO41", "MIO42", "MIO43"; + bias-disable; + output-enable; + low-power-enable; + }; + + conf-mdio { + groups = "mdio1_0_grp"; + slew-rate = ; + power-source = ; + bias-disable; + output-enable; + }; + + mux-mdio { + function = "mdio1"; + groups = "mdio1_0_grp"; + }; + + mux { + function = "ethernet1"; + groups = "ethernet1_0_grp"; + }; + }; + + pinctrl_usb0_default: usb0-default { + conf { + groups = "usb0_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO52", "MIO53", "MIO55"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", + "MIO60", "MIO61", "MIO62", "MIO63"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb0_0_grp"; + function = "usb0"; + }; + }; + + pinctrl_usb1_default: usb1-default { + conf { + groups = "usb1_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO64", "MIO65", "MIO67"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71", + "MIO72", "MIO73", "MIO74", "MIO75"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb1_0_grp"; + function = "usb1"; + }; + }; +}; + +&uart1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revB.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revB.dtso new file mode 100644 index 00000000000000..99ad220d13d6ff --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revB.dtso @@ -0,0 +1,456 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for KR260 revB Carrier Card (A03 revision) + * + * (C) Copyright 2021 - 2022, Xilinx, Inc. + * + * Michal Simek + */ + +#include +#include +#include +#include + +/dts-v1/; +/plugin/; + +&{/} { + compatible = "xlnx,zynqmp-sk-kr260-revB", + "xlnx,zynqmp-sk-kr260", "xlnx,zynqmp"; + model = "ZynqMP KR260 revB"; + + aliases { + ethernet0 = "/axi/ethernet@ff0b0000"; /* &gem0 */ + ethernet1 = "/axi/ethernet@ff0c0000"; /* &gem1 */ + }; + + ina260-u14 { + compatible = "iio-hwmon"; + io-channels = <&u14 0>, <&u14 1>, <&u14 2>; + }; + + clk_125: clock0 { /* u87 - GEM0/1 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; + + clk_27: clock1 { /* u86 - DP */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; + + clk_26: clock2 { /* u89 - USB */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <26000000>; + }; + + clk_156: clock3 { /* u90 - SFP+ */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <156250000>; + }; + + clk_25_0: clock4 { /* u92/u91 - GEM2 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + clk_25_1: clock5 { /* u92/u91 - GEM3 */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + + clk_74: clock6 { /* u88 - SLVC-EC */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <74250000>; + }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; +}; + +&i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */ + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1_default>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + u14: ina260@40 { /* u14 */ + compatible = "ti,ina260"; + #io-channel-cells = <1>; + label = "ina260-u14"; + reg = <0x40>; + }; + + slg7xl45106: gpio@11 { /* u19 - reset logic */ + compatible = "dlg,slg7xl45106"; + reg = <0x11>; + label = "resetchip"; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "USB0_PHY_RESET_B", "USB1_PHY_RESET_B", + "SD_RESET_B", "USB0_HUB_RESET_B", + "USB1_HUB_RESET_B", "PS_GEM0_RESET_B", + "PS_GEM1_RESET_B", ""; + }; + + i2c-mux@74 { /* u18 */ + compatible = "nxp,pca9546"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x74>; + usbhub_i2c0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + hub_1: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; + }; + usbhub_i2c1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + hub_2: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; + }; + /* Bus 2/3 are not connected */ + }; + + /* si5332@6a - u17 - clock-generator */ +}; + +/* GEM SGMII/DP and USB 3.0 */ +&psgtr { + status = "okay"; + /* gem0/1, dp, usb */ + clocks = <&clk_125>, <&clk_27>, <&clk_26>; + clock-names = "ref0", "ref1", "ref2"; +}; + +&zynqmp_dpsub { + status = "okay"; + phy-names = "dp-phy0"; + phys = <&psgtr 1 PHY_TYPE_DP 0 1>; + assigned-clock-rates = <27000000>, <25000000>, <300000000>; +}; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; + +&zynqmp_dpdma { + status = "okay"; + assigned-clock-rates = <600000000>; +}; + +&usb0 { /* mio52 - mio63 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 2 PHY_TYPE_USB3 0 2>; + reset-gpios = <&slg7xl45106 0 GPIO_ACTIVE_LOW>; + assigned-clock-rates = <250000000>, <20000000>; +}; + +&dwc3_0 { + status = "okay"; + dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + i2c-bus = <&hub_1>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + i2c-bus = <&hub_1>; + reset-gpios = <&slg7xl45106 3 GPIO_ACTIVE_LOW>; + }; +}; + +&usb1 { /* mio64 - mio75 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1_default>; + phy-names = "usb3-phy"; + phys = <&psgtr 3 PHY_TYPE_USB3 1 2>; + reset-gpios = <&slg7xl45106 1 GPIO_ACTIVE_LOW>; + assigned-clock-rates = <250000000>, <20000000>; +}; + +&dwc3_1 { + status = "okay"; + dr_mode = "host"; + snps,usb3_lpm_capable; + maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub1_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub1_3_0>; + i2c-bus = <&hub_2>; + reset-gpios = <&slg7xl45106 4 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub1_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub1_2_0>; + i2c-bus = <&hub_2>; + reset-gpios = <&slg7xl45106 4 GPIO_ACTIVE_LOW>; + }; +}; + +&gem0 { /* mdio mio50/51 */ + status = "okay"; + phys = <&psgtr 0 PHY_TYPE_SGMII 0 0>; + phy-handle = <&phy0>; + phy-mode = "sgmii"; + assigned-clock-rates = <250000000>; +}; + +&gem1 { /* mdio mio50/51, gem mio38 - mio49 */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gem1_default>; + phy-handle = <&phy1>; + phy-mode = "rgmii-id"; + assigned-clock-rates = <250000000>; + + mdio: mdio { + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@4 { /* u81 */ + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <4>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <300>; + reset-deassert-us = <280>; + reset-gpios = <&slg7xl45106 5 GPIO_ACTIVE_LOW>; + }; + phy1: ethernet-phy@8 { /* u36 */ + #phy-cells = <1>; + compatible = "ethernet-phy-id2000.a231"; + reg = <8>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + ti,dp83867-rxctrl-strap-quirk; + reset-assert-us = <100>; + reset-deassert-us = <280>; + reset-gpios = <&slg7xl45106 6 GPIO_ACTIVE_LOW>; + }; + }; +}; + +/* gem2/gem3 via PL with phys u79@2 and u80@3 */ + +&pinctrl0 { + status = "okay"; + + pinctrl_uart1_default: uart1-default { + conf { + groups = "uart1_9_grp"; + slew-rate = ; + power-source = ; + drive-strength = <12>; + }; + + conf-rx { + pins = "MIO37"; + bias-high-impedance; + }; + + conf-tx { + pins = "MIO36"; + bias-disable; + output-enable; + }; + + mux { + groups = "uart1_9_grp"; + function = "uart1"; + }; + }; + + pinctrl_i2c1_default: i2c1-default { + conf { + groups = "i2c1_6_grp"; + bias-pull-up; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "i2c1_6_grp"; + function = "i2c1"; + }; + }; + + pinctrl_i2c1_gpio: i2c1-gpio-grp { + conf { + groups = "gpio0_24_grp", "gpio0_25_grp"; + slew-rate = ; + power-source = ; + }; + + mux { + groups = "gpio0_24_grp", "gpio0_25_grp"; + function = "gpio0"; + }; + }; + + pinctrl_gem1_default: gem1-default { + conf { + groups = "ethernet1_0_grp"; + slew-rate = ; + power-source = ; + }; + + conf-rx { + pins = "MIO44", "MIO46", "MIO48"; + bias-high-impedance; + low-power-disable; + }; + + conf-bootstrap { + pins = "MIO45", "MIO47", "MIO49"; + bias-disable; + output-enable; + low-power-disable; + }; + + conf-tx { + pins = "MIO38", "MIO39", "MIO40", + "MIO41", "MIO42", "MIO43"; + bias-disable; + output-enable; + low-power-enable; + }; + + conf-mdio { + groups = "mdio1_0_grp"; + slew-rate = ; + power-source = ; + bias-disable; + output-enable; + }; + + mux-mdio { + function = "mdio1"; + groups = "mdio1_0_grp"; + }; + + mux { + function = "ethernet1"; + groups = "ethernet1_0_grp"; + }; + }; + + pinctrl_usb0_default: usb0-default { + conf { + groups = "usb0_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO52", "MIO53", "MIO55"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", + "MIO60", "MIO61", "MIO62", "MIO63"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb0_0_grp"; + function = "usb0"; + }; + }; + + pinctrl_usb1_default: usb1-default { + conf { + groups = "usb1_0_grp"; + power-source = ; + }; + + conf-rx { + pins = "MIO64", "MIO65", "MIO67"; + bias-high-impedance; + drive-strength = <12>; + slew-rate = ; + }; + + conf-tx { + pins = "MIO66", "MIO68", "MIO69", "MIO70", "MIO71", + "MIO72", "MIO73", "MIO74", "MIO75"; + bias-disable; + output-enable; + drive-strength = <4>; + slew-rate = ; + }; + + mux { + groups = "usb1_0_grp"; + function = "usb1"; + }; + }; +}; + +&uart1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_default>; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso index 95d16904d765f4..d7351a17d3e88d 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso @@ -28,6 +28,10 @@ "xlnx,zynqmp-sk-kv260", "xlnx,zynqmp"; model = "ZynqMP KV260 revA"; + aliases { + ethernet0 = "/axi/ethernet@ff0e0000"; /* &gem3 */ + }; + ina260-u14 { compatible = "iio-hwmon"; io-channels = <&u14 0>, <&u14 1>, <&u14 2>; @@ -68,6 +72,17 @@ si5332_5: si5332-5 { /* u17 */ #clock-cells = <0>; clock-frequency = <27000000>; }; + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &i2c1 { /* I2C_SCK C23/C24 - MIO from SOM */ @@ -118,6 +133,12 @@ &zynqmp_dpsub { assigned-clock-rates = <27000000>, <25000000>, <300000000>; }; +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; + &zynqmp_dpdma { status = "okay"; assigned-clock-rates = <600000000>; @@ -129,7 +150,6 @@ &usb0 { pinctrl-0 = <&pinctrl_usb0_default>; phy-names = "usb3-phy"; phys = <&psgtr 2 PHY_TYPE_USB3 0 1>; - /* missing usb5744 - u43 */ }; &dwc3_0 { @@ -137,6 +157,24 @@ &dwc3_0 { dr_mode = "host"; snps,usb3_lpm_capable; maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; }; &sdhci1 { /* on CC with tuned parameters */ diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso index a74d0ac7e07a10..a4ae37ebaccf6f 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso @@ -23,6 +23,10 @@ "xlnx,zynqmp-sk-kv260", "xlnx,zynqmp"; model = "ZynqMP KV260 revB"; + aliases { + ethernet0 = "/axi/ethernet@ff0e0000"; /* &gem3 */ + }; + ina260-u14 { compatible = "iio-hwmon"; io-channels = <&u14 0>, <&u14 1>, <&u14 2>; @@ -92,7 +96,10 @@ u14: ina260@40 { /* u14 */ label = "ina260-u14"; reg = <0x40>; }; - /* u43 - 0x2d - USB hub */ + hub: usb-hub@2d { + compatible = "microchip,usb5744"; + reg = <0x2d>; + }; /* u27 - 0xe0 - STDP4320 DP/HDMI splitter */ }; @@ -109,13 +116,11 @@ &zynqmp_dpsub { phy-names = "dp-phy0", "dp-phy1"; phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>; assigned-clock-rates = <27000000>, <25000000>, <300000000>; +}; - ports { - port@5 { - dpsub_dp_out: endpoint { - remote-endpoint = <&dpcon_in>; - }; - }; +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; }; }; @@ -138,6 +143,26 @@ &dwc3_0 { dr_mode = "host"; snps,usb3_lpm_capable; maximum-speed = "super-speed"; + #address-cells = <1>; + #size-cells = <0>; + + /* 2.0 hub on port 1 */ + hub_2_0: hub@1 { + compatible = "usb424,2744"; + reg = <1>; + peer-hub = <&hub_3_0>; + i2c-bus = <&hub>; + reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; + + /* 3.0 hub on port 2 */ + hub_3_0: hub@2 { + compatible = "usb424,5744"; + reg = <2>; + peer-hub = <&hub_2_0>; + i2c-bus = <&hub>; + reset-gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; }; &sdhci1 { /* on CC with tuned parameters */ diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts new file mode 100644 index 00000000000000..653bd9362264e8 --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP SM-K24 RevA + * + * (C) Copyright 2020 - 2021, Xilinx, Inc. + * (C) Copyright 2022, Advanced Micro Devices, Inc. + * + * Michal Simek + */ + +#include "zynqmp-sm-k26-revA.dts" + +/ { + model = "ZynqMP SM-K24 RevA/B/1"; + compatible = "xlnx,zynqmp-sm-k24-rev1", "xlnx,zynqmp-sm-k24-revB", + "xlnx,zynqmp-sm-k24-revA", "xlnx,zynqmp-sm-k24", + "xlnx,zynqmp"; + + memory@0 { + device_type = "memory"; /* 2GB */ + reg = <0 0 0 0x80000000>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts index bfa7ea6b9224ae..500af1d2232f04 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts @@ -90,10 +90,10 @@ ds36-led { }; }; - pwm-fan { + pwm_fan: pwm-fan { compatible = "pwm-fan"; status = "okay"; - pwms = <&ttc0 2 40000 0>; + pwms = <&ttc0 2 40000 1>; }; }; @@ -233,6 +233,9 @@ &sdhci0 { /* MIO13-23 - 16GB emmc MTFC16GAPALBH-IT - U133A */ pinctrl-0 = <&pinctrl_sdhci0_default>; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; assigned-clock-rates = <187498123>; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts new file mode 100644 index 00000000000000..7308983b15a0fe --- /dev/null +++ b/arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP SMK-K24 RevA + * + * (C) Copyright 2020 - 2021, Xilinx, Inc. + * (C) Copyright 2022, Advanced Micro Devices, Inc. + * + * Michal Simek + */ + +#include "zynqmp-sm-k24-revA.dts" + +/ { + model = "ZynqMP SMK-K24 RevA"; + compatible = "xlnx,zynqmp-smk-k24-revA", "xlnx,zynqmp-smk-k24", + "xlnx,zynqmp"; +}; + +&sdhci0 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts index 1850325e1d6c41..2ad7423c2f05e5 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm016-dc2.dts @@ -135,7 +135,6 @@ &nand0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_nand0_default>; - arasan,has-mdma; nand@0 { reg = <0x0>; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts index f553b317e6b2a5..8fbc33562bc466 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm017-dc3.dts @@ -129,7 +129,6 @@ &i2c1 { /* MT29F64G08AECDBJ4-6 */ &nand0 { status = "okay"; - arasan,has-mdma; num-cs = <2>; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts index 62c2503a502a4f..4ec8a400494e31 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts @@ -134,6 +134,18 @@ si5335_1: si5335-1 { /* clk1_dp - u23 */ #clock-cells = <0>; clock-frequency = <27000000>; }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &dcc { @@ -509,6 +521,9 @@ &sdhci1 { xlnx,mio-bank = <0>; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; cap-power-off-card; mmc-pwrseq = <&sdio_pwrseq>; vqmmc-supply = <&wmmcsdio_fixed>; @@ -604,3 +619,9 @@ &zynqmp_dpsub { phys = <&psgtr 1 PHY_TYPE_DP 0 1>, <&psgtr 0 PHY_TYPE_DP 1 1>; }; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index 7e26489a1539a6..e172a30e7b217c 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -151,6 +151,18 @@ refhdmi: refhdmi { #clock-cells = <0>; clock-frequency = <114285000>; }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &can1 { @@ -1045,3 +1057,9 @@ &zynqmp_dpsub { phy-names = "dp-phy0"; phys = <&psgtr 1 PHY_TYPE_DP 0 3>; }; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts index eb2090673ec18d..fe8f151ed706fb 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts @@ -60,6 +60,18 @@ clock_8t49n287_3: clk27 { #clock-cells = <0>; clock-frequency = <27000000>; }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &can1 { @@ -529,3 +541,9 @@ &zynqmp_dpsub { phys = <&psgtr 1 PHY_TYPE_DP 0 3>, <&psgtr 0 PHY_TYPE_DP 1 3>; }; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts index 4694d0a841f160..3ee8ab22472213 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts @@ -65,6 +65,18 @@ clock_8t49n287_3: clk27 { #clock-cells = <0>; clock-frequency = <27000000>; }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &can1 { @@ -541,3 +553,9 @@ &zynqmp_dpsub { phys = <&psgtr 1 PHY_TYPE_DP 0 3>, <&psgtr 0 PHY_TYPE_DP 1 3>; }; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts index 7beedd730f940e..7f6c87d4d77e11 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -808,8 +808,8 @@ conf-tx { pins = "MIO54", "MIO56", "MIO57", "MIO58", "MIO59", "MIO60", "MIO61", "MIO62", "MIO63"; bias-disable; - drive-strength = <4>; - slew-rate = ; + drive-strength = <12>; + slew-rate = ; }; }; @@ -1042,12 +1042,10 @@ &zynqmp_dpsub { phy-names = "dp-phy0", "dp-phy1"; phys = <&psgtr 1 PHY_TYPE_DP 0 3>, <&psgtr 0 PHY_TYPE_DP 1 3>; +}; - ports { - port@5 { - dpsub_dp_out: endpoint { - remote-endpoint = <&dpcon_in>; - }; - }; +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; }; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts index b67ff7ecf3c3f9..428b5558fbbafb 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts @@ -129,6 +129,18 @@ ref48: ref48M { #clock-cells = <0>; clock-frequency = <48000000>; }; + + dpcon { + compatible = "dp-connector"; + label = "P11"; + type = "full-size"; + + port { + dpcon_in: endpoint { + remote-endpoint = <&dpsub_dp_out>; + }; + }; + }; }; &dcc { @@ -494,7 +506,7 @@ i2c@5 { #address-cells = <1>; #size-cells = <0>; reg = <5>; - sc18is603@2f { /* sc18is602 - u93 */ + sc18is603: spi@2f { /* sc18is602 - u93 */ compatible = "nxp,sc18is603"; reg = <0x2f>; /* 4 gpios for CS not handled by driver */ @@ -864,3 +876,9 @@ &zynqmp_dpsub { phys = <&psgtr 1 PHY_TYPE_DP 0 1>, <&psgtr 0 PHY_TYPE_DP 1 1>; }; + +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint = <&dpcon_in>; + }; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index e11d282462bd3d..938b014ca9231d 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -187,7 +187,7 @@ pmu { }; psci { - compatible = "arm,psci-0.2"; + compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; }; @@ -550,6 +550,7 @@ cpu0_debug: debug@fec10000 { reg = <0x0 0xfec10000 0x0 0x1000>; clock-names = "apb_pclk"; cpu = <&cpu0>; + status = "disabled"; }; cpu1_debug: debug@fed10000 { @@ -557,6 +558,7 @@ cpu1_debug: debug@fed10000 { reg = <0x0 0xfed10000 0x0 0x1000>; clock-names = "apb_pclk"; cpu = <&cpu1>; + status = "disabled"; }; cpu2_debug: debug@fee10000 { @@ -564,6 +566,7 @@ cpu2_debug: debug@fee10000 { reg = <0x0 0xfee10000 0x0 0x1000>; clock-names = "apb_pclk"; cpu = <&cpu2>; + status = "disabled"; }; cpu3_debug: debug@fef10000 { @@ -571,6 +574,7 @@ cpu3_debug: debug@fef10000 { reg = <0x0 0xfef10000 0x0 0x1000>; clock-names = "apb_pclk"; cpu = <&cpu3>; + status = "disabled"; }; /* GDMA */ @@ -1319,22 +1323,22 @@ ports { #address-cells = <1>; #size-cells = <0>; - port@0 { + live_video: port@0 { reg = <0>; }; - port@1 { + live_gfx: port@1 { reg = <1>; }; - port@2 { + live_audio: port@2 { reg = <2>; }; - port@3 { + out_video: port@3 { reg = <3>; }; - port@4 { + out_audio: port@4 { reg = <4>; }; - port@5 { + out_dp: port@5 { reg = <5>; }; }; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 58f87d09366cd1..e3a2d37bd10423 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -38,6 +38,7 @@ CONFIG_ARCH_AIROHA=y CONFIG_ARCH_SUNXI=y CONFIG_ARCH_ALPINE=y CONFIG_ARCH_APPLE=y +CONFIG_ARCH_ARTPEC=y CONFIG_ARCH_AXIADO=y CONFIG_ARCH_BCM=y CONFIG_ARCH_BCM2835=y @@ -441,6 +442,7 @@ CONFIG_IWLMVM=m CONFIG_MWIFIEX=m CONFIG_MWIFIEX_SDIO=m CONFIG_MWIFIEX_PCIE=m +CONFIG_MWIFIEX_USB=m CONFIG_MT7921E=m CONFIG_RSI_91X=m CONFIG_WL18XX=m @@ -499,6 +501,7 @@ CONFIG_SERIAL_TEGRA_TCU=y CONFIG_SERIAL_IMX=y CONFIG_SERIAL_IMX_CONSOLE=y CONFIG_SERIAL_SH_SCI=y +CONFIG_SERIAL_RSCI=y CONFIG_SERIAL_MSM=y CONFIG_SERIAL_MSM_CONSOLE=y CONFIG_SERIAL_QCOM_GENI=y @@ -579,6 +582,7 @@ CONFIG_SPI_ROCKCHIP=y CONFIG_SPI_ROCKCHIP_SFC=m CONFIG_SPI_RPCIF=m CONFIG_SPI_RSPI=m +CONFIG_SPI_RZV2H_RSPI=m CONFIG_SPI_RZV2M_CSI=m CONFIG_SPI_QCOM_QSPI=m CONFIG_SPI_QUP=y @@ -592,6 +596,8 @@ CONFIG_SPI_TEGRA114=m CONFIG_SPI_SPIDEV=m CONFIG_SPMI=y CONFIG_SPMI_MTK_PMIF=m +CONFIG_PINCTRL_BRCMSTB=y +CONFIG_PINCTRL_BCM2712=y CONFIG_PINCTRL_DA9062=m CONFIG_PINCTRL_MAX77620=y CONFIG_PINCTRL_RK805=m @@ -607,6 +613,7 @@ CONFIG_PINCTRL_IMX8QM=y CONFIG_PINCTRL_IMX8QXP=y CONFIG_PINCTRL_IMX8DXL=y CONFIG_PINCTRL_IMX8ULP=y +CONFIG_PINCTRL_IMX91=y CONFIG_PINCTRL_IMX93=y CONFIG_PINCTRL_MSM=y CONFIG_PINCTRL_IPQ5018=y @@ -1300,6 +1307,7 @@ CONFIG_RENESAS_USB_DMAC=m CONFIG_RZ_DMAC=y CONFIG_TI_K3_UDMA=y CONFIG_TI_K3_UDMA_GLUE_LAYER=y +CONFIG_STM32_DMA3=m CONFIG_VFIO=y CONFIG_VFIO_PCI=y CONFIG_VIRTIO_PCI=y @@ -1360,6 +1368,7 @@ CONFIG_CLK_X1E80100_DISPCC=m CONFIG_CLK_X1E80100_GCC=y CONFIG_CLK_X1E80100_GPUCC=m CONFIG_CLK_X1E80100_TCSRCC=y +CONFIG_CLK_X1P42100_GPUCC=m CONFIG_CLK_QCM2290_GPUCC=m CONFIG_QCOM_A53PLL=y CONFIG_QCOM_CLK_APCS_MSM8916=y @@ -1385,11 +1394,15 @@ CONFIG_MSM_GCC_8998=y CONFIG_MSM_MMCC_8998=m CONFIG_QCM_GCC_2290=y CONFIG_QCM_DISPCC_2290=m +CONFIG_QCS_DISPCC_615=m +CONFIG_QCS_CAMCC_615=m CONFIG_QCS_GCC_404=y CONFIG_QCS_GCC_615=y CONFIG_QCS_GCC_8300=y CONFIG_SC_CAMCC_7280=m CONFIG_SA_CAMCC_8775P=m +CONFIG_QCS_GPUCC_615=m +CONFIG_QCS_VIDEOCC_615=m CONFIG_QDU_GCC_1000=y CONFIG_SC_CAMCC_8280XP=m CONFIG_SC_DISPCC_7280=m diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig index 3bb5b513d5ae2c..91f3093eee6ab5 100644 --- a/arch/arm64/crypto/Kconfig +++ b/arch/arm64/crypto/Kconfig @@ -71,6 +71,7 @@ config CRYPTO_POLYVAL_ARM64_CE config CRYPTO_AES_ARM64 tristate "Ciphers: AES, modes: ECB, CBC, CTR, CTS, XCTR, XTS" select CRYPTO_AES + select CRYPTO_LIB_SHA256 help Block ciphers: AES cipher algorithms (FIPS-197) Length-preserving ciphers: AES with ECB, CBC, CTR, CTS, diff --git a/arch/arm64/crypto/aes-glue.c b/arch/arm64/crypto/aes-glue.c index 81560f722b9de5..5e207ff34482f5 100644 --- a/arch/arm64/crypto/aes-glue.c +++ b/arch/arm64/crypto/aes-glue.c @@ -122,7 +122,6 @@ struct crypto_aes_xts_ctx { struct crypto_aes_essiv_cbc_ctx { struct crypto_aes_ctx key1; struct crypto_aes_ctx __aligned(8) key2; - struct crypto_shash *hash; }; struct mac_tfm_ctx { @@ -171,7 +170,7 @@ static int __maybe_unused essiv_cbc_set_key(struct crypto_skcipher *tfm, if (ret) return ret; - crypto_shash_tfm_digest(ctx->hash, in_key, key_len, digest); + sha256(in_key, key_len, digest); return aes_expandkey(&ctx->key2, digest, sizeof(digest)); } @@ -388,22 +387,6 @@ static int cts_cbc_decrypt(struct skcipher_request *req) return skcipher_walk_done(&walk, 0); } -static int __maybe_unused essiv_cbc_init_tfm(struct crypto_skcipher *tfm) -{ - struct crypto_aes_essiv_cbc_ctx *ctx = crypto_skcipher_ctx(tfm); - - ctx->hash = crypto_alloc_shash("sha256", 0, 0); - - return PTR_ERR_OR_ZERO(ctx->hash); -} - -static void __maybe_unused essiv_cbc_exit_tfm(struct crypto_skcipher *tfm) -{ - struct crypto_aes_essiv_cbc_ctx *ctx = crypto_skcipher_ctx(tfm); - - crypto_free_shash(ctx->hash); -} - static int __maybe_unused essiv_cbc_encrypt(struct skcipher_request *req) { struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); @@ -793,8 +776,6 @@ static struct skcipher_alg aes_algs[] = { { .setkey = essiv_cbc_set_key, .encrypt = essiv_cbc_encrypt, .decrypt = essiv_cbc_decrypt, - .init = essiv_cbc_init_tfm, - .exit = essiv_cbc_exit_tfm, } }; static int cbcmac_setkey(struct crypto_shash *tfm, const u8 *in_key, diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index bf13d676aae2cc..e223cbf350e49c 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -871,6 +871,8 @@ static inline bool system_supports_pmuv3(void) return cpus_have_final_cap(ARM64_HAS_PMUV3); } +bool cpu_supports_bbml2_noabort(void); + static inline bool system_supports_bbml2_noabort(void) { return alternative_has_cap_unlikely(ARM64_HAS_BBML2_NOABORT); diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index 661735616787e2..9b00b75acbf296 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -81,7 +81,6 @@ #define ARM_CPU_PART_CORTEX_A78AE 0xD42 #define ARM_CPU_PART_CORTEX_X1 0xD44 #define ARM_CPU_PART_CORTEX_A510 0xD46 -#define ARM_CPU_PART_CORTEX_X1C 0xD4C #define ARM_CPU_PART_CORTEX_A520 0xD80 #define ARM_CPU_PART_CORTEX_A710 0xD47 #define ARM_CPU_PART_CORTEX_A715 0xD4D @@ -93,9 +92,11 @@ #define ARM_CPU_PART_NEOVERSE_V2 0xD4F #define ARM_CPU_PART_CORTEX_A720 0xD81 #define ARM_CPU_PART_CORTEX_X4 0xD82 +#define ARM_CPU_PART_NEOVERSE_V3AE 0xD83 #define ARM_CPU_PART_NEOVERSE_V3 0xD84 #define ARM_CPU_PART_CORTEX_X925 0xD85 #define ARM_CPU_PART_CORTEX_A725 0xD87 +#define ARM_CPU_PART_CORTEX_A720AE 0xD89 #define ARM_CPU_PART_NEOVERSE_N3 0xD8E #define APM_CPU_PART_XGENE 0x000 @@ -129,6 +130,7 @@ #define NVIDIA_CPU_PART_DENVER 0x003 #define NVIDIA_CPU_PART_CARMEL 0x004 +#define NVIDIA_CPU_PART_OLYMPUS 0x010 #define FUJITSU_CPU_PART_A64FX 0x001 @@ -170,7 +172,6 @@ #define MIDR_CORTEX_A78AE MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A78AE) #define MIDR_CORTEX_X1 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X1) #define MIDR_CORTEX_A510 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A510) -#define MIDR_CORTEX_X1C MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X1C) #define MIDR_CORTEX_A520 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A520) #define MIDR_CORTEX_A710 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A710) #define MIDR_CORTEX_A715 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A715) @@ -182,9 +183,11 @@ #define MIDR_NEOVERSE_V2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V2) #define MIDR_CORTEX_A720 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A720) #define MIDR_CORTEX_X4 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X4) +#define MIDR_NEOVERSE_V3AE MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V3AE) #define MIDR_NEOVERSE_V3 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V3) #define MIDR_CORTEX_X925 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X925) #define MIDR_CORTEX_A725 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A725) +#define MIDR_CORTEX_A720AE MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A720AE) #define MIDR_NEOVERSE_N3 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_N3) #define MIDR_THUNDERX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX) #define MIDR_THUNDERX_81XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_81XX) @@ -220,6 +223,7 @@ #define MIDR_NVIDIA_DENVER MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_DENVER) #define MIDR_NVIDIA_CARMEL MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_CARMEL) +#define MIDR_NVIDIA_OLYMPUS MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_OLYMPUS) #define MIDR_FUJITSU_A64FX MIDR_CPU_MODEL(ARM_CPU_IMP_FUJITSU, FUJITSU_CPU_PART_A64FX) #define MIDR_HISI_TSV110 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_TSV110) #define MIDR_HISI_HIP09 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_HIP09) diff --git a/arch/arm64/include/asm/daifflags.h b/arch/arm64/include/asm/daifflags.h index fbb5c99eb2f9d6..5fca480090434c 100644 --- a/arch/arm64/include/asm/daifflags.h +++ b/arch/arm64/include/asm/daifflags.h @@ -128,7 +128,7 @@ static inline void local_daif_inherit(struct pt_regs *regs) { unsigned long flags = regs->pstate & DAIF_MASK; - if (interrupts_enabled(regs)) + if (!regs_irqs_disabled(regs)) trace_hardirqs_on(); if (system_uses_irq_prio_masking()) diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h index 46033027510cca..b37da3ee852963 100644 --- a/arch/arm64/include/asm/el2_setup.h +++ b/arch/arm64/include/asm/el2_setup.h @@ -91,6 +91,14 @@ msr cntvoff_el2, xzr // Clear virtual offset .endm +/* Branch to skip_label if SPE version is less than given version */ +.macro __spe_vers_imp skip_label, version, tmp + mrs \tmp, id_aa64dfr0_el1 + ubfx \tmp, \tmp, #ID_AA64DFR0_EL1_PMSVer_SHIFT, #4 + cmp \tmp, \version + b.lt \skip_label +.endm + .macro __init_el2_debug mrs x1, id_aa64dfr0_el1 ubfx x0, x1, #ID_AA64DFR0_EL1_PMUVer_SHIFT, #4 @@ -103,8 +111,7 @@ csel x2, xzr, x0, eq // all PMU counters from EL1 /* Statistical profiling */ - ubfx x0, x1, #ID_AA64DFR0_EL1_PMSVer_SHIFT, #4 - cbz x0, .Lskip_spe_\@ // Skip if SPE not present + __spe_vers_imp .Lskip_spe_\@, ID_AA64DFR0_EL1_PMSVer_IMP, x0 // Skip if SPE not present mrs_s x0, SYS_PMBIDR_EL1 // If SPE available at EL2, and x0, x0, #(1 << PMBIDR_EL1_P_SHIFT) @@ -263,10 +270,8 @@ mov x0, xzr mov x2, xzr - mrs x1, id_aa64dfr0_el1 - ubfx x1, x1, #ID_AA64DFR0_EL1_PMSVer_SHIFT, #4 - cmp x1, #3 - b.lt .Lskip_spe_fgt_\@ + /* If SPEv1p2 is implemented, */ + __spe_vers_imp .Lskip_spe_fgt_\@, #ID_AA64DFR0_EL1_PMSVer_V1P2, x1 /* Disable PMSNEVFR_EL1 read and write traps */ orr x0, x0, #HDFGRTR_EL2_nPMSNEVFR_EL1_MASK orr x2, x2, #HDFGWTR_EL2_nPMSNEVFR_EL1_MASK @@ -387,6 +392,17 @@ orr x0, x0, #HDFGRTR2_EL2_nPMICFILTR_EL0 orr x0, x0, #HDFGRTR2_EL2_nPMUACR_EL1 .Lskip_pmuv3p9_\@: + /* If SPE is implemented, */ + __spe_vers_imp .Lskip_spefds_\@, ID_AA64DFR0_EL1_PMSVer_IMP, x1 + /* we can read PMSIDR and */ + mrs_s x1, SYS_PMSIDR_EL1 + and x1, x1, #PMSIDR_EL1_FDS + /* if FEAT_SPE_FDS is implemented, */ + cbz x1, .Lskip_spefds_\@ + /* disable traps of PMSDSFR to EL2. */ + orr x0, x0, #HDFGRTR2_EL2_nPMSDSFR_EL1 + +.Lskip_spefds_\@: msr_s SYS_HDFGRTR2_EL2, x0 msr_s SYS_HDFGWTR2_EL2, x0 msr_s SYS_HFGRTR2_EL2, xzr diff --git a/arch/arm64/include/asm/entry-common.h b/arch/arm64/include/asm/entry-common.h new file mode 100644 index 00000000000000..cab8cd78f69385 --- /dev/null +++ b/arch/arm64/include/asm/entry-common.h @@ -0,0 +1,57 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _ASM_ARM64_ENTRY_COMMON_H +#define _ASM_ARM64_ENTRY_COMMON_H + +#include + +#include +#include +#include +#include +#include + +#define ARCH_EXIT_TO_USER_MODE_WORK (_TIF_MTE_ASYNC_FAULT | _TIF_FOREIGN_FPSTATE) + +static __always_inline void arch_exit_to_user_mode_work(struct pt_regs *regs, + unsigned long ti_work) +{ + if (ti_work & _TIF_MTE_ASYNC_FAULT) { + clear_thread_flag(TIF_MTE_ASYNC_FAULT); + send_sig_fault(SIGSEGV, SEGV_MTEAERR, (void __user *)NULL, current); + } + + if (ti_work & _TIF_FOREIGN_FPSTATE) + fpsimd_restore_current_state(); +} + +#define arch_exit_to_user_mode_work arch_exit_to_user_mode_work + +static inline bool arch_irqentry_exit_need_resched(void) +{ + /* + * DAIF.DA are cleared at the start of IRQ/FIQ handling, and when GIC + * priority masking is used the GIC irqchip driver will clear DAIF.IF + * using gic_arch_enable_irqs() for normal IRQs. If anything is set in + * DAIF we must have handled an NMI, so skip preemption. + */ + if (system_uses_irq_prio_masking() && read_sysreg(daif)) + return false; + + /* + * Preempting a task from an IRQ means we leave copies of PSTATE + * on the stack. cpufeature's enable calls may modify PSTATE, but + * resuming one of these preempted tasks would undo those changes. + * + * Only allow a task to be preempted once cpufeatures have been + * enabled. + */ + if (!system_capabilities_finalized()) + return false; + + return true; +} + +#define arch_irqentry_exit_need_resched arch_irqentry_exit_need_resched + +#endif /* _ASM_ARM64_ENTRY_COMMON_H */ diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h index e3874c4fc399e5..a2da3cb21c244a 100644 --- a/arch/arm64/include/asm/exception.h +++ b/arch/arm64/include/asm/exception.h @@ -89,7 +89,6 @@ void do_el1_fpac(struct pt_regs *regs, unsigned long esr); void do_el0_mops(struct pt_regs *regs, unsigned long esr); void do_el1_mops(struct pt_regs *regs, unsigned long esr); void do_serror(struct pt_regs *regs, unsigned long esr); -void do_signal(struct pt_regs *regs); void __noreturn panic_bad_stack(struct pt_regs *regs, unsigned long esr, unsigned long far); #endif /* __ASM_EXCEPTION_H */ diff --git a/arch/arm64/include/asm/ftrace.h b/arch/arm64/include/asm/ftrace.h index bfe3ce9df19781..ba7cf7fec5e978 100644 --- a/arch/arm64/include/asm/ftrace.h +++ b/arch/arm64/include/asm/ftrace.h @@ -153,6 +153,7 @@ ftrace_partial_regs(const struct ftrace_regs *fregs, struct pt_regs *regs) regs->pc = afregs->pc; regs->regs[29] = afregs->fp; regs->regs[30] = afregs->lr; + regs->pstate = PSR_MODE_EL1h; return regs; } diff --git a/arch/arm64/include/asm/gcs.h b/arch/arm64/include/asm/gcs.h index 5bc432234d3aba..8fa0707069e8b9 100644 --- a/arch/arm64/include/asm/gcs.h +++ b/arch/arm64/include/asm/gcs.h @@ -21,7 +21,7 @@ static inline void gcsstr(u64 *addr, u64 val) register u64 *_addr __asm__ ("x0") = addr; register long _val __asm__ ("x1") = val; - /* GCSSTTR x1, x0 */ + /* GCSSTTR x1, [x0] */ asm volatile( ".inst 0xd91f1c01\n" : @@ -81,6 +81,82 @@ static inline int gcs_check_locked(struct task_struct *task, return 0; } +static inline int gcssttr(unsigned long __user *addr, unsigned long val) +{ + register unsigned long __user *_addr __asm__ ("x0") = addr; + register unsigned long _val __asm__ ("x1") = val; + int err = 0; + + /* GCSSTTR x1, [x0] */ + asm volatile( + "1: .inst 0xd91f1c01\n" + "2: \n" + _ASM_EXTABLE_UACCESS_ERR(1b, 2b, %w0) + : "+r" (err) + : "rZ" (_val), "r" (_addr) + : "memory"); + + return err; +} + +static inline void put_user_gcs(unsigned long val, unsigned long __user *addr, + int *err) +{ + int ret; + + if (!access_ok((char __user *)addr, sizeof(u64))) { + *err = -EFAULT; + return; + } + + uaccess_ttbr0_enable(); + ret = gcssttr(addr, val); + if (ret != 0) + *err = ret; + uaccess_ttbr0_disable(); +} + +static inline void push_user_gcs(unsigned long val, int *err) +{ + u64 gcspr = read_sysreg_s(SYS_GCSPR_EL0); + + gcspr -= sizeof(u64); + put_user_gcs(val, (unsigned long __user *)gcspr, err); + if (!*err) + write_sysreg_s(gcspr, SYS_GCSPR_EL0); +} + +/* + * Unlike put/push_user_gcs() above, get/pop_user_gsc() doesn't + * validate the GCS permission is set on the page being read. This + * differs from how the hardware works when it consumes data stored at + * GCSPR. Callers should ensure this is acceptable. + */ +static inline u64 get_user_gcs(unsigned long __user *addr, int *err) +{ + unsigned long ret; + u64 load = 0; + + /* Ensure previous GCS operation are visible before we read the page */ + gcsb_dsync(); + ret = copy_from_user(&load, addr, sizeof(load)); + if (ret != 0) + *err = ret; + return load; +} + +static inline u64 pop_user_gcs(int *err) +{ + u64 gcspr = read_sysreg_s(SYS_GCSPR_EL0); + u64 read_val; + + read_val = get_user_gcs((__force unsigned long __user *)gcspr, err); + if (!*err) + write_sysreg_s(gcspr + sizeof(u64), SYS_GCSPR_EL0); + + return read_val; +} + #else static inline bool task_gcs_el0_enabled(struct task_struct *task) @@ -91,6 +167,10 @@ static inline bool task_gcs_el0_enabled(struct task_struct *task) static inline void gcs_set_el0_mode(struct task_struct *task) { } static inline void gcs_free(struct task_struct *task) { } static inline void gcs_preserve_current_state(void) { } +static inline void put_user_gcs(unsigned long val, unsigned long __user *addr, + int *err) { } +static inline void push_user_gcs(unsigned long val, int *err) { } + static inline unsigned long gcs_alloc_thread_stack(struct task_struct *tsk, const struct kernel_clone_args *args) { @@ -101,6 +181,15 @@ static inline int gcs_check_locked(struct task_struct *task, { return 0; } +static inline u64 get_user_gcs(unsigned long __user *addr, int *err) +{ + *err = -EFAULT; + return 0; +} +static inline u64 pop_user_gcs(int *err) +{ + return 0; +} #endif diff --git a/arch/arm64/include/asm/hugetlb.h b/arch/arm64/include/asm/hugetlb.h index 2a8155c4a8826c..44c1f757bfcf8e 100644 --- a/arch/arm64/include/asm/hugetlb.h +++ b/arch/arm64/include/asm/hugetlb.h @@ -21,12 +21,12 @@ extern bool arch_hugetlb_migration_supported(struct hstate *h); static inline void arch_clear_hugetlb_flags(struct folio *folio) { - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); #ifdef CONFIG_ARM64_MTE if (system_supports_mte()) { - clear_bit(PG_mte_tagged, &folio->flags); - clear_bit(PG_mte_lock, &folio->flags); + clear_bit(PG_mte_tagged, &folio->flags.f); + clear_bit(PG_mte_lock, &folio->flags.f); } #endif } diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 13f94c8ddfc03b..6d567265467ccc 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -178,6 +178,7 @@ #define __khwcap3_feature(x) (const_ilog2(HWCAP3_ ## x) + 128) #define KERNEL_HWCAP_MTE_FAR __khwcap3_feature(MTE_FAR) #define KERNEL_HWCAP_MTE_STORE_ONLY __khwcap3_feature(MTE_STORE_ONLY) +#define KERNEL_HWCAP_LSFE __khwcap3_feature(LSFE) /* * This yields a mask that user programs can use to figure out what diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h index 9b96840fb979bf..83e03abbb2ca92 100644 --- a/arch/arm64/include/asm/io.h +++ b/arch/arm64/include/asm/io.h @@ -274,6 +274,10 @@ int arm64_ioremap_prot_hook_register(const ioremap_prot_hook_t hook); #define ioremap_np(addr, size) \ ioremap_prot((addr), (size), __pgprot(PROT_DEVICE_nGnRnE)) + +#define ioremap_encrypted(addr, size) \ + ioremap_prot((addr), (size), PAGE_KERNEL) + /* * io{read,write}{16,32,64}be() macros */ @@ -311,7 +315,7 @@ extern bool arch_memremap_can_ram_remap(resource_size_t offset, size_t size, static inline bool arm64_is_protected_mmio(phys_addr_t phys_addr, size_t size) { if (unlikely(is_realm_world())) - return __arm64_is_protected_mmio(phys_addr, size); + return arm64_rsi_is_protected(phys_addr, size); return false; } diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index bec227f9500a0c..9da54d4ee49ee7 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -81,6 +81,8 @@ enum __kvm_host_smccc_func { __KVM_HOST_SMCCC_FUNC___kvm_timer_set_cntvoff, __KVM_HOST_SMCCC_FUNC___vgic_v3_save_vmcr_aprs, __KVM_HOST_SMCCC_FUNC___vgic_v3_restore_vmcr_aprs, + __KVM_HOST_SMCCC_FUNC___pkvm_reserve_vm, + __KVM_HOST_SMCCC_FUNC___pkvm_unreserve_vm, __KVM_HOST_SMCCC_FUNC___pkvm_init_vm, __KVM_HOST_SMCCC_FUNC___pkvm_init_vcpu, __KVM_HOST_SMCCC_FUNC___pkvm_teardown_vm, diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h index fa8a08a1ccd5c4..c9eab316398e2e 100644 --- a/arch/arm64/include/asm/kvm_emulate.h +++ b/arch/arm64/include/asm/kvm_emulate.h @@ -220,6 +220,20 @@ static inline bool vcpu_el2_tge_is_set(const struct kvm_vcpu *vcpu) static inline bool vcpu_el2_amo_is_set(const struct kvm_vcpu *vcpu) { + /* + * DDI0487L.b Known Issue D22105 + * + * When executing at EL2 and HCR_EL2.{E2H,TGE} = {1, 0} it is + * IMPLEMENTATION DEFINED whether the effective value of HCR_EL2.AMO + * is the value programmed or 1. + * + * Make the implementation choice of treating the effective value as 1 as + * we cannot subsequently catch changes to TGE or AMO that would + * otherwise lead to the SError becoming deliverable. + */ + if (vcpu_is_el2(vcpu) && vcpu_el2_e2h_is_set(vcpu) && !vcpu_el2_tge_is_set(vcpu)) + return true; + return ctxt_sys_reg(&vcpu->arch.ctxt, HCR_EL2) & HCR_AMO; } @@ -511,21 +525,29 @@ static inline void kvm_vcpu_set_be(struct kvm_vcpu *vcpu) if (vcpu_mode_is_32bit(vcpu)) { *vcpu_cpsr(vcpu) |= PSR_AA32_E_BIT; } else { - u64 sctlr = vcpu_read_sys_reg(vcpu, SCTLR_EL1); + enum vcpu_sysreg r; + u64 sctlr; + + r = vcpu_has_nv(vcpu) ? SCTLR_EL2 : SCTLR_EL1; + + sctlr = vcpu_read_sys_reg(vcpu, r); sctlr |= SCTLR_ELx_EE; - vcpu_write_sys_reg(vcpu, sctlr, SCTLR_EL1); + vcpu_write_sys_reg(vcpu, sctlr, r); } } static inline bool kvm_vcpu_is_be(struct kvm_vcpu *vcpu) { + enum vcpu_sysreg r; + u64 bit; + if (vcpu_mode_is_32bit(vcpu)) return !!(*vcpu_cpsr(vcpu) & PSR_AA32_E_BIT); - if (vcpu_mode_priv(vcpu)) - return !!(vcpu_read_sys_reg(vcpu, SCTLR_EL1) & SCTLR_ELx_EE); - else - return !!(vcpu_read_sys_reg(vcpu, SCTLR_EL1) & SCTLR_EL1_E0E); + r = is_hyp_ctxt(vcpu) ? SCTLR_EL2 : SCTLR_EL1; + bit = vcpu_mode_priv(vcpu) ? SCTLR_ELx_EE : SCTLR_EL1_E0E; + + return vcpu_read_sys_reg(vcpu, r) & bit; } static inline unsigned long vcpu_data_guest_to_host(struct kvm_vcpu *vcpu, diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 0ee4f6fa3a172d..b763293281c886 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -252,7 +252,8 @@ struct kvm_protected_vm { pkvm_handle_t handle; struct kvm_hyp_memcache teardown_mc; struct kvm_hyp_memcache stage2_teardown_mc; - bool enabled; + bool is_protected; + bool is_created; }; struct kvm_mpidr_data { @@ -1442,7 +1443,7 @@ struct kvm *kvm_arch_alloc_vm(void); #define __KVM_HAVE_ARCH_FLUSH_REMOTE_TLBS_RANGE -#define kvm_vm_is_protected(kvm) (is_protected_kvm_enabled() && (kvm)->arch.pkvm.enabled) +#define kvm_vm_is_protected(kvm) (is_protected_kvm_enabled() && (kvm)->arch.pkvm.is_protected) #define vcpu_is_protected(vcpu) kvm_vm_is_protected((vcpu)->kvm) diff --git a/arch/arm64/include/asm/kvm_nested.h b/arch/arm64/include/asm/kvm_nested.h index 7fd76f41c296af..f7c06a840963d3 100644 --- a/arch/arm64/include/asm/kvm_nested.h +++ b/arch/arm64/include/asm/kvm_nested.h @@ -83,6 +83,8 @@ extern void check_nested_vcpu_requests(struct kvm_vcpu *vcpu); extern void kvm_nested_flush_hwstate(struct kvm_vcpu *vcpu); extern void kvm_nested_sync_hwstate(struct kvm_vcpu *vcpu); +extern void kvm_nested_setup_mdcr_el2(struct kvm_vcpu *vcpu); + struct kvm_s2_trans { phys_addr_t output; unsigned long block_size; @@ -265,7 +267,7 @@ static inline u64 decode_range_tlbi(u64 val, u64 *range, u16 *asid) return base; } -static inline unsigned int ps_to_output_size(unsigned int ps) +static inline unsigned int ps_to_output_size(unsigned int ps, bool pa52bit) { switch (ps) { case 0: return 32; @@ -273,7 +275,10 @@ static inline unsigned int ps_to_output_size(unsigned int ps) case 2: return 40; case 3: return 42; case 4: return 44; - case 5: + case 5: return 48; + case 6: if (pa52bit) + return 52; + fallthrough; default: return 48; } @@ -285,13 +290,28 @@ enum trans_regime { TR_EL2, }; +struct s1_walk_info; + +struct s1_walk_context { + struct s1_walk_info *wi; + u64 table_ipa; + int level; +}; + +struct s1_walk_filter { + int (*fn)(struct s1_walk_context *, void *); + void *priv; +}; + struct s1_walk_info { + struct s1_walk_filter *filter; u64 baddr; enum trans_regime regime; unsigned int max_oa_bits; unsigned int pgshift; unsigned int txsz; int sl; + u8 sh; bool as_el0; bool hpd; bool e0poe; @@ -299,6 +319,7 @@ struct s1_walk_info { bool pan; bool be; bool s2; + bool pa52bit; }; struct s1_walk_result { @@ -334,6 +355,8 @@ struct s1_walk_result { int __kvm_translate_va(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, struct s1_walk_result *wr, u64 va); +int __kvm_find_s1_desc_level(struct kvm_vcpu *vcpu, u64 va, u64 ipa, + int *level); /* VNCR management */ int kvm_vcpu_allocate_vncr_tlb(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/include/asm/kvm_pkvm.h b/arch/arm64/include/asm/kvm_pkvm.h index ea58282f59bb4f..08be89c95466eb 100644 --- a/arch/arm64/include/asm/kvm_pkvm.h +++ b/arch/arm64/include/asm/kvm_pkvm.h @@ -18,6 +18,7 @@ int pkvm_init_host_vm(struct kvm *kvm); int pkvm_create_hyp_vm(struct kvm *kvm); +bool pkvm_hyp_vm_is_created(struct kvm *kvm); void pkvm_destroy_hyp_vm(struct kvm *kvm); int pkvm_create_hyp_vcpu(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 5213248e081b0a..f1505c4acb389a 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -308,6 +308,7 @@ static inline const void *__tag_set(const void *addr, u8 tag) #define arch_enable_tag_checks_sync() mte_enable_kernel_sync() #define arch_enable_tag_checks_async() mte_enable_kernel_async() #define arch_enable_tag_checks_asymm() mte_enable_kernel_asymm() +#define arch_enable_tag_checks_write_only() mte_enable_kernel_store_only() #define arch_suppress_tag_checks_start() mte_enable_tco() #define arch_suppress_tag_checks_stop() mte_disable_tco() #define arch_force_async_tag_fault() mte_check_tfsr_exit() diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h index 49f1a810df1681..78a4dbf75e6028 100644 --- a/arch/arm64/include/asm/mmu.h +++ b/arch/arm64/include/asm/mmu.h @@ -78,6 +78,8 @@ extern void create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys, pgprot_t prot, bool page_mappings_only); extern void *fixmap_remap_fdt(phys_addr_t dt_phys, int *size, pgprot_t prot); extern void mark_linear_text_alias_ro(void); +extern int split_kernel_leaf_mapping(unsigned long start, unsigned long end); +extern void linear_map_maybe_split_to_ptes(void); /* * This check is triggered during the early boot before the cpufeature @@ -104,5 +106,11 @@ static inline bool kaslr_requires_kpti(void) return true; } +#ifdef CONFIG_UNMAP_KERNEL_AT_EL0 +void kpti_install_ng_mappings(void); +#else +static inline void kpti_install_ng_mappings(void) {} +#endif + #endif /* !__ASSEMBLY__ */ #endif diff --git a/arch/arm64/include/asm/mte-kasan.h b/arch/arm64/include/asm/mte-kasan.h index 2e98028c19658a..0f9b08e8fb8db0 100644 --- a/arch/arm64/include/asm/mte-kasan.h +++ b/arch/arm64/include/asm/mte-kasan.h @@ -200,6 +200,7 @@ static inline void mte_set_mem_tag_range(void *addr, size_t size, u8 tag, void mte_enable_kernel_sync(void); void mte_enable_kernel_async(void); void mte_enable_kernel_asymm(void); +int mte_enable_kernel_store_only(void); #else /* CONFIG_ARM64_MTE */ @@ -251,6 +252,11 @@ static inline void mte_enable_kernel_asymm(void) { } +static inline int mte_enable_kernel_store_only(void) +{ + return -EINVAL; +} + #endif /* CONFIG_ARM64_MTE */ #endif /* __ASSEMBLY__ */ diff --git a/arch/arm64/include/asm/mte.h b/arch/arm64/include/asm/mte.h index 6567df8ec8ca81..3b5069f4683d87 100644 --- a/arch/arm64/include/asm/mte.h +++ b/arch/arm64/include/asm/mte.h @@ -48,12 +48,12 @@ static inline void set_page_mte_tagged(struct page *page) * before the page flags update. */ smp_wmb(); - set_bit(PG_mte_tagged, &page->flags); + set_bit(PG_mte_tagged, &page->flags.f); } static inline bool page_mte_tagged(struct page *page) { - bool ret = test_bit(PG_mte_tagged, &page->flags); + bool ret = test_bit(PG_mte_tagged, &page->flags.f); VM_WARN_ON_ONCE(folio_test_hugetlb(page_folio(page))); @@ -82,7 +82,7 @@ static inline bool try_page_mte_tagging(struct page *page) { VM_WARN_ON_ONCE(folio_test_hugetlb(page_folio(page))); - if (!test_and_set_bit(PG_mte_lock, &page->flags)) + if (!test_and_set_bit(PG_mte_lock, &page->flags.f)) return true; /* @@ -90,7 +90,7 @@ static inline bool try_page_mte_tagging(struct page *page) * already. Check if the PG_mte_tagged flag has been set or wait * otherwise. */ - smp_cond_load_acquire(&page->flags, VAL & (1UL << PG_mte_tagged)); + smp_cond_load_acquire(&page->flags.f, VAL & (1UL << PG_mte_tagged)); return false; } @@ -173,13 +173,13 @@ static inline void folio_set_hugetlb_mte_tagged(struct folio *folio) * before the folio flags update. */ smp_wmb(); - set_bit(PG_mte_tagged, &folio->flags); + set_bit(PG_mte_tagged, &folio->flags.f); } static inline bool folio_test_hugetlb_mte_tagged(struct folio *folio) { - bool ret = test_bit(PG_mte_tagged, &folio->flags); + bool ret = test_bit(PG_mte_tagged, &folio->flags.f); VM_WARN_ON_ONCE(!folio_test_hugetlb(folio)); @@ -196,7 +196,7 @@ static inline bool folio_try_hugetlb_mte_tagging(struct folio *folio) { VM_WARN_ON_ONCE(!folio_test_hugetlb(folio)); - if (!test_and_set_bit(PG_mte_lock, &folio->flags)) + if (!test_and_set_bit(PG_mte_lock, &folio->flags.f)) return true; /* @@ -204,7 +204,7 @@ static inline bool folio_try_hugetlb_mte_tagging(struct folio *folio) * already. Check if the PG_mte_tagged flag has been set or wait * otherwise. */ - smp_cond_load_acquire(&folio->flags, VAL & (1UL << PG_mte_tagged)); + smp_cond_load_acquire(&folio->flags.f, VAL & (1UL << PG_mte_tagged)); return false; } diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index abd2dee416b3b3..aa89c2e67ebc84 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -371,6 +371,11 @@ static inline pmd_t pmd_mkcont(pmd_t pmd) return __pmd(pmd_val(pmd) | PMD_SECT_CONT); } +static inline pmd_t pmd_mknoncont(pmd_t pmd) +{ + return __pmd(pmd_val(pmd) & ~PMD_SECT_CONT); +} + #ifdef CONFIG_HAVE_ARCH_USERFAULTFD_WP static inline int pte_uffd_wp(pte_t pte) { diff --git a/arch/arm64/include/asm/preempt.h b/arch/arm64/include/asm/preempt.h index 0159b625cc7f0e..932ea4b6204289 100644 --- a/arch/arm64/include/asm/preempt.h +++ b/arch/arm64/include/asm/preempt.h @@ -2,7 +2,6 @@ #ifndef __ASM_PREEMPT_H #define __ASM_PREEMPT_H -#include #include #define PREEMPT_NEED_RESCHED BIT(32) @@ -87,7 +86,6 @@ void preempt_schedule_notrace(void); #ifdef CONFIG_PREEMPT_DYNAMIC -DECLARE_STATIC_KEY_TRUE(sk_dynamic_irqentry_exit_cond_resched); void dynamic_preempt_schedule(void); #define __preempt_schedule() dynamic_preempt_schedule() void dynamic_preempt_schedule_notrace(void); diff --git a/arch/arm64/include/asm/ptdump.h b/arch/arm64/include/asm/ptdump.h index fded5358641f8f..baff24004459ea 100644 --- a/arch/arm64/include/asm/ptdump.h +++ b/arch/arm64/include/asm/ptdump.h @@ -7,6 +7,8 @@ #include +DECLARE_STATIC_KEY_FALSE(arm64_ptdump_lock_key); + #ifdef CONFIG_PTDUMP #include diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h index 47ff8654c5ec1e..65b053a24d8247 100644 --- a/arch/arm64/include/asm/ptrace.h +++ b/arch/arm64/include/asm/ptrace.h @@ -169,10 +169,6 @@ struct pt_regs { u64 sdei_ttbr1; struct frame_record_meta stackframe; - - /* Only valid for some EL1 exceptions. */ - u64 lockdep_hardirqs; - u64 exit_rcu; }; /* For correct stack alignment, pt_regs has to be a multiple of 16 bytes. */ @@ -214,11 +210,12 @@ static inline void forget_syscall(struct pt_regs *regs) (regs)->pmr == GIC_PRIO_IRQON : \ true) -#define interrupts_enabled(regs) \ - (!((regs)->pstate & PSR_I_BIT) && irqs_priority_unmasked(regs)) +static __always_inline bool regs_irqs_disabled(const struct pt_regs *regs) +{ + return (regs->pstate & PSR_I_BIT) || !irqs_priority_unmasked(regs); +} -#define fast_interrupts_enabled(regs) \ - (!((regs)->pstate & PSR_F_BIT)) +#define interrupts_enabled(regs) (!regs_irqs_disabled(regs)) static inline unsigned long user_stack_pointer(struct pt_regs *regs) { diff --git a/arch/arm64/include/asm/rsi.h b/arch/arm64/include/asm/rsi.h index b42aeac05340ed..88b50d660e85a0 100644 --- a/arch/arm64/include/asm/rsi.h +++ b/arch/arm64/include/asm/rsi.h @@ -16,7 +16,7 @@ DECLARE_STATIC_KEY_FALSE(rsi_present); void __init arm64_rsi_init(void); -bool __arm64_is_protected_mmio(phys_addr_t base, size_t size); +bool arm64_rsi_is_protected(phys_addr_t base, size_t size); static inline bool is_realm_world(void) { diff --git a/arch/arm64/include/asm/setup.h b/arch/arm64/include/asm/setup.h index ba269a7a320134..3d96dde4d214cb 100644 --- a/arch/arm64/include/asm/setup.h +++ b/arch/arm64/include/asm/setup.h @@ -21,7 +21,7 @@ static inline bool arch_parse_debug_rodata(char *arg) if (!arg) return false; - if (!strcmp(arg, "full")) { + if (!strcmp(arg, "on")) { rodata_enabled = rodata_full = true; return true; } @@ -31,7 +31,7 @@ static inline bool arch_parse_debug_rodata(char *arg) return true; } - if (!strcmp(arg, "on")) { + if (!strcmp(arg, "noalias")) { rodata_enabled = true; rodata_full = false; return true; diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 6604fd6f33f452..6455db1b54fd2d 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -281,8 +281,6 @@ #define SYS_RGSR_EL1 sys_reg(3, 0, 1, 0, 5) #define SYS_GCR_EL1 sys_reg(3, 0, 1, 0, 6) -#define SYS_TCR_EL1 sys_reg(3, 0, 2, 0, 2) - #define SYS_APIAKEYLO_EL1 sys_reg(3, 0, 2, 1, 0) #define SYS_APIAKEYHI_EL1 sys_reg(3, 0, 2, 1, 1) #define SYS_APIBKEYLO_EL1 sys_reg(3, 0, 2, 1, 2) @@ -344,15 +342,6 @@ #define SYS_PAR_EL1_ATTR GENMASK_ULL(63, 56) #define SYS_PAR_EL1_F0_RES0 (GENMASK_ULL(6, 1) | GENMASK_ULL(55, 52)) -/*** Statistical Profiling Extension ***/ -#define PMSEVFR_EL1_RES0_IMP \ - (GENMASK_ULL(47, 32) | GENMASK_ULL(23, 16) | GENMASK_ULL(11, 8) |\ - BIT_ULL(6) | BIT_ULL(4) | BIT_ULL(2) | BIT_ULL(0)) -#define PMSEVFR_EL1_RES0_V1P1 \ - (PMSEVFR_EL1_RES0_IMP & ~(BIT_ULL(18) | BIT_ULL(17) | BIT_ULL(11))) -#define PMSEVFR_EL1_RES0_V1P2 \ - (PMSEVFR_EL1_RES0_V1P1 & ~BIT_ULL(6)) - /* Buffer error reporting */ #define PMBSR_EL1_FAULT_FSC_SHIFT PMBSR_EL1_MSS_SHIFT #define PMBSR_EL1_FAULT_FSC_MASK PMBSR_EL1_MSS_MASK diff --git a/arch/arm64/include/asm/traps.h b/arch/arm64/include/asm/traps.h index e3e8944a71c3e6..e92e4a0e48fc40 100644 --- a/arch/arm64/include/asm/traps.h +++ b/arch/arm64/include/asm/traps.h @@ -36,6 +36,7 @@ int kasan_brk_handler(struct pt_regs *regs, unsigned long esr); int ubsan_brk_handler(struct pt_regs *regs, unsigned long esr); int early_brk64(unsigned long addr, unsigned long esr, struct pt_regs *regs); +void dump_kernel_instr(unsigned long kaddr); /* * Move regs->pc to next instruction and do necessary setup before it diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h index 5b91803201ef88..1aa4ecb73429fe 100644 --- a/arch/arm64/include/asm/uaccess.h +++ b/arch/arm64/include/asm/uaccess.h @@ -502,44 +502,4 @@ static inline size_t probe_subpage_writeable(const char __user *uaddr, #endif /* CONFIG_ARCH_HAS_SUBPAGE_FAULTS */ -#ifdef CONFIG_ARM64_GCS - -static inline int gcssttr(unsigned long __user *addr, unsigned long val) -{ - register unsigned long __user *_addr __asm__ ("x0") = addr; - register unsigned long _val __asm__ ("x1") = val; - int err = 0; - - /* GCSSTTR x1, x0 */ - asm volatile( - "1: .inst 0xd91f1c01\n" - "2: \n" - _ASM_EXTABLE_UACCESS_ERR(1b, 2b, %w0) - : "+r" (err) - : "rZ" (_val), "r" (_addr) - : "memory"); - - return err; -} - -static inline void put_user_gcs(unsigned long val, unsigned long __user *addr, - int *err) -{ - int ret; - - if (!access_ok((char __user *)addr, sizeof(u64))) { - *err = -EFAULT; - return; - } - - uaccess_ttbr0_enable(); - ret = gcssttr(addr, val); - if (ret != 0) - *err = ret; - uaccess_ttbr0_disable(); -} - - -#endif /* CONFIG_ARM64_GCS */ - #endif /* __ASM_UACCESS_H */ diff --git a/arch/arm64/include/asm/vdso/compat_barrier.h b/arch/arm64/include/asm/vdso/compat_barrier.h index 3ac35f4a667cfc..6d75e03d38274a 100644 --- a/arch/arm64/include/asm/vdso/compat_barrier.h +++ b/arch/arm64/include/asm/vdso/compat_barrier.h @@ -7,11 +7,10 @@ #ifndef __ASSEMBLY__ /* - * Warning: This code is meant to be used with - * ENABLE_COMPAT_VDSO only. + * Warning: This code is meant to be used from the compat vDSO only. */ -#ifndef ENABLE_COMPAT_VDSO -#error This header is meant to be used with ENABLE_COMPAT_VDSO only +#ifdef __arch64__ +#error This header is meant to be used with from the compat vDSO only #endif #ifdef dmb diff --git a/arch/arm64/include/asm/vdso/compat_gettimeofday.h b/arch/arm64/include/asm/vdso/compat_gettimeofday.h index d60ea7a72a9cb3..7d1a116549b1b9 100644 --- a/arch/arm64/include/asm/vdso/compat_gettimeofday.h +++ b/arch/arm64/include/asm/vdso/compat_gettimeofday.h @@ -2,8 +2,8 @@ /* * Copyright (C) 2018 ARM Limited */ -#ifndef __ASM_VDSO_GETTIMEOFDAY_H -#define __ASM_VDSO_GETTIMEOFDAY_H +#ifndef __ASM_VDSO_COMPAT_GETTIMEOFDAY_H +#define __ASM_VDSO_COMPAT_GETTIMEOFDAY_H #ifndef __ASSEMBLY__ @@ -163,4 +163,4 @@ static inline bool vdso_clocksource_ok(const struct vdso_clock *vc) #endif /* !__ASSEMBLY__ */ -#endif /* __ASM_VDSO_GETTIMEOFDAY_H */ +#endif /* __ASM_VDSO_COMPAT_GETTIMEOFDAY_H */ diff --git a/arch/arm64/include/asm/vdso/gettimeofday.h b/arch/arm64/include/asm/vdso/gettimeofday.h index da1ab87595925f..c59e84105b43cd 100644 --- a/arch/arm64/include/asm/vdso/gettimeofday.h +++ b/arch/arm64/include/asm/vdso/gettimeofday.h @@ -5,6 +5,8 @@ #ifndef __ASM_VDSO_GETTIMEOFDAY_H #define __ASM_VDSO_GETTIMEOFDAY_H +#ifdef __aarch64__ + #ifndef __ASSEMBLY__ #include @@ -96,4 +98,10 @@ static __always_inline const struct vdso_time_data *__arch_get_vdso_u_time_data( #endif /* !__ASSEMBLY__ */ +#else /* !__aarch64__ */ + +#include "compat_gettimeofday.h" + +#endif /* __aarch64__ */ + #endif /* __ASM_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/arm64/include/asm/vmalloc.h b/arch/arm64/include/asm/vmalloc.h index 12f534e8f3edf8..4ec1acd3c1b348 100644 --- a/arch/arm64/include/asm/vmalloc.h +++ b/arch/arm64/include/asm/vmalloc.h @@ -9,18 +9,13 @@ #define arch_vmap_pud_supported arch_vmap_pud_supported static inline bool arch_vmap_pud_supported(pgprot_t prot) { - /* - * SW table walks can't handle removal of intermediate entries. - */ - return pud_sect_supported() && - !IS_ENABLED(CONFIG_PTDUMP_DEBUGFS); + return pud_sect_supported(); } #define arch_vmap_pmd_supported arch_vmap_pmd_supported static inline bool arch_vmap_pmd_supported(pgprot_t prot) { - /* See arch_vmap_pud_supported() */ - return !IS_ENABLED(CONFIG_PTDUMP_DEBUGFS); + return true; } #define arch_vmap_pte_range_map_size arch_vmap_pte_range_map_size diff --git a/arch/arm64/include/asm/vncr_mapping.h b/arch/arm64/include/asm/vncr_mapping.h index f6ec500ad3fa0d..c2485a862e6904 100644 --- a/arch/arm64/include/asm/vncr_mapping.h +++ b/arch/arm64/include/asm/vncr_mapping.h @@ -94,6 +94,8 @@ #define VNCR_PMSICR_EL1 0x838 #define VNCR_PMSIRR_EL1 0x840 #define VNCR_PMSLATFR_EL1 0x848 +#define VNCR_PMSNEVFR_EL1 0x850 +#define VNCR_PMSDSFR_EL1 0x858 #define VNCR_TRFCR_EL1 0x880 #define VNCR_MPAM1_EL1 0x900 #define VNCR_MPAMHCR_EL2 0x930 diff --git a/arch/arm64/include/asm/xen/events.h b/arch/arm64/include/asm/xen/events.h index 2788e95d0ff022..2977b5fe068dbe 100644 --- a/arch/arm64/include/asm/xen/events.h +++ b/arch/arm64/include/asm/xen/events.h @@ -14,7 +14,7 @@ enum ipi_vector { static inline int xen_irqs_disabled(struct pt_regs *regs) { - return !interrupts_enabled(regs); + return regs_irqs_disabled(regs); } #define xchg_xen_ulong(ptr, val) xchg((ptr), (val)) diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h index 72c78468b806b5..575564ecdb0b78 100644 --- a/arch/arm64/include/uapi/asm/hwcap.h +++ b/arch/arm64/include/uapi/asm/hwcap.h @@ -145,5 +145,6 @@ */ #define HWCAP3_MTE_FAR (1UL << 0) #define HWCAP3_MTE_STORE_ONLY (1UL << 1) +#define HWCAP3_LSFE (1UL << 2) #endif /* _UAPI__ASM_HWCAP_H */ diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index 4d529ff7ba513a..7aca29e1d30b24 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -357,6 +357,16 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) * as long as we take care not to create a writable * mapping for executable code. */ + fallthrough; + + case EFI_ACPI_MEMORY_NVS: + /* + * ACPI NVS marks an area reserved for use by the + * firmware, even after exiting the boot service. + * This may be used by the firmware for sharing dynamic + * tables/data (e.g., ACPI CCEL) with the OS. Map it + * as read-only. + */ prot = PAGE_KERNEL_RO; break; @@ -407,7 +417,7 @@ int apei_claim_sea(struct pt_regs *regs) return_to_irqs_enabled = !irqs_disabled_flags(arch_local_save_flags()); if (regs) - return_to_irqs_enabled = interrupts_enabled(regs); + return_to_irqs_enabled = !regs_irqs_disabled(regs); /* * SEA can interrupt SError, mask it and describe this as an NMI so diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index 30d4bbe68661f4..b6367ff3a49ca1 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -6,6 +6,7 @@ * 2001-2002 Keith Owens * Copyright (C) 2012 ARM Ltd. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 59d723c9ab8f5a..8cb3b575a03165 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -531,6 +531,7 @@ static const struct midr_range erratum_spec_ssbs_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_A710), MIDR_ALL_VERSIONS(MIDR_CORTEX_A715), MIDR_ALL_VERSIONS(MIDR_CORTEX_A720), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A720AE), MIDR_ALL_VERSIONS(MIDR_CORTEX_A725), MIDR_ALL_VERSIONS(MIDR_CORTEX_X1), MIDR_ALL_VERSIONS(MIDR_CORTEX_X1C), @@ -545,6 +546,7 @@ static const struct midr_range erratum_spec_ssbs_list[] = { MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1), MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2), MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3), + MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3AE), {} }; #endif diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index ef269a5a37e12c..5ed401ff79e3e3 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -279,6 +279,7 @@ static const struct arm64_ftr_bits ftr_id_aa64isar2[] = { static const struct arm64_ftr_bits ftr_id_aa64isar3[] = { ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64ISAR3_EL1_FPRCVT_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64ISAR3_EL1_LSFE_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64ISAR3_EL1_FAMINMAX_SHIFT, 4, 0), ARM64_FTR_END, }; @@ -1940,103 +1941,6 @@ static bool has_pmuv3(const struct arm64_cpu_capabilities *entry, int scope) } #endif -#ifdef CONFIG_UNMAP_KERNEL_AT_EL0 -#define KPTI_NG_TEMP_VA (-(1UL << PMD_SHIFT)) - -extern -void create_kpti_ng_temp_pgd(pgd_t *pgdir, phys_addr_t phys, unsigned long virt, - phys_addr_t size, pgprot_t prot, - phys_addr_t (*pgtable_alloc)(enum pgtable_type), int flags); - -static phys_addr_t __initdata kpti_ng_temp_alloc; - -static phys_addr_t __init kpti_ng_pgd_alloc(enum pgtable_type type) -{ - kpti_ng_temp_alloc -= PAGE_SIZE; - return kpti_ng_temp_alloc; -} - -static int __init __kpti_install_ng_mappings(void *__unused) -{ - typedef void (kpti_remap_fn)(int, int, phys_addr_t, unsigned long); - extern kpti_remap_fn idmap_kpti_install_ng_mappings; - kpti_remap_fn *remap_fn; - - int cpu = smp_processor_id(); - int levels = CONFIG_PGTABLE_LEVELS; - int order = order_base_2(levels); - u64 kpti_ng_temp_pgd_pa = 0; - pgd_t *kpti_ng_temp_pgd; - u64 alloc = 0; - - if (levels == 5 && !pgtable_l5_enabled()) - levels = 4; - else if (levels == 4 && !pgtable_l4_enabled()) - levels = 3; - - remap_fn = (void *)__pa_symbol(idmap_kpti_install_ng_mappings); - - if (!cpu) { - alloc = __get_free_pages(GFP_ATOMIC | __GFP_ZERO, order); - kpti_ng_temp_pgd = (pgd_t *)(alloc + (levels - 1) * PAGE_SIZE); - kpti_ng_temp_alloc = kpti_ng_temp_pgd_pa = __pa(kpti_ng_temp_pgd); - - // - // Create a minimal page table hierarchy that permits us to map - // the swapper page tables temporarily as we traverse them. - // - // The physical pages are laid out as follows: - // - // +--------+-/-------+-/------ +-/------ +-\\\--------+ - // : PTE[] : | PMD[] : | PUD[] : | P4D[] : ||| PGD[] : - // +--------+-\-------+-\------ +-\------ +-///--------+ - // ^ - // The first page is mapped into this hierarchy at a PMD_SHIFT - // aligned virtual address, so that we can manipulate the PTE - // level entries while the mapping is active. The first entry - // covers the PTE[] page itself, the remaining entries are free - // to be used as a ad-hoc fixmap. - // - create_kpti_ng_temp_pgd(kpti_ng_temp_pgd, __pa(alloc), - KPTI_NG_TEMP_VA, PAGE_SIZE, PAGE_KERNEL, - kpti_ng_pgd_alloc, 0); - } - - cpu_install_idmap(); - remap_fn(cpu, num_online_cpus(), kpti_ng_temp_pgd_pa, KPTI_NG_TEMP_VA); - cpu_uninstall_idmap(); - - if (!cpu) { - free_pages(alloc, order); - arm64_use_ng_mappings = true; - } - - return 0; -} - -static void __init kpti_install_ng_mappings(void) -{ - /* Check whether KPTI is going to be used */ - if (!arm64_kernel_unmapped_at_el0()) - return; - - /* - * We don't need to rewrite the page-tables if either we've done - * it already or we have KASLR enabled and therefore have not - * created any global mappings at all. - */ - if (arm64_use_ng_mappings) - return; - - stop_machine(__kpti_install_ng_mappings, NULL, cpu_online_mask); -} - -#else -static inline void kpti_install_ng_mappings(void) -{ -} -#endif /* CONFIG_UNMAP_KERNEL_AT_EL0 */ - static void cpu_enable_kpti(struct arm64_cpu_capabilities const *cap) { if (__this_cpu_read(this_cpu_vector) == vectors) { @@ -2218,7 +2122,7 @@ static bool hvhe_possible(const struct arm64_cpu_capabilities *entry, return arm64_test_sw_feature_override(ARM64_SW_FEATURE_OVERRIDE_HVHE); } -static bool has_bbml2_noabort(const struct arm64_cpu_capabilities *caps, int scope) +bool cpu_supports_bbml2_noabort(void) { /* * We want to allow usage of BBML2 in as wide a range of kernel contexts @@ -2235,6 +2139,10 @@ static bool has_bbml2_noabort(const struct arm64_cpu_capabilities *caps, int sco static const struct midr_range supports_bbml2_noabort_list[] = { MIDR_REV_RANGE(MIDR_CORTEX_X4, 0, 3, 0xf), MIDR_REV_RANGE(MIDR_NEOVERSE_V3, 0, 2, 0xf), + MIDR_REV_RANGE(MIDR_NEOVERSE_V3AE, 0, 2, 0xf), + MIDR_ALL_VERSIONS(MIDR_NVIDIA_OLYMPUS), + MIDR_ALL_VERSIONS(MIDR_AMPERE1), + MIDR_ALL_VERSIONS(MIDR_AMPERE1A), {} }; @@ -2250,6 +2158,11 @@ static bool has_bbml2_noabort(const struct arm64_cpu_capabilities *caps, int sco return true; } +static bool has_bbml2_noabort(const struct arm64_cpu_capabilities *caps, int scope) +{ + return cpu_supports_bbml2_noabort(); +} + #ifdef CONFIG_ARM64_PAN static void cpu_enable_pan(const struct arm64_cpu_capabilities *__unused) { @@ -2408,17 +2321,21 @@ static void bti_enable(const struct arm64_cpu_capabilities *__unused) #ifdef CONFIG_ARM64_MTE static void cpu_enable_mte(struct arm64_cpu_capabilities const *cap) { + static bool cleared_zero_page = false; + sysreg_clear_set(sctlr_el1, 0, SCTLR_ELx_ATA | SCTLR_EL1_ATA0); mte_cpu_setup(); /* * Clear the tags in the zero page. This needs to be done via the - * linear map which has the Tagged attribute. + * linear map which has the Tagged attribute. Since this page is + * always mapped as pte_special(), set_pte_at() will not attempt to + * clear the tags or set PG_mte_tagged. */ - if (try_page_mte_tagging(ZERO_PAGE(0))) { + if (!cleared_zero_page) { + cleared_zero_page = true; mte_clear_page_tags(lm_alias(empty_zero_page)); - set_page_mte_tagged(ZERO_PAGE(0)); } kasan_init_hw_tags_cpu(); @@ -2539,6 +2456,15 @@ test_has_mpam_hcr(const struct arm64_cpu_capabilities *entry, int scope) return idr & MPAMIDR_EL1_HAS_HCR; } +static bool +test_has_gicv5_legacy(const struct arm64_cpu_capabilities *entry, int scope) +{ + if (!this_cpu_has_cap(ARM64_HAS_GICV5_CPUIF)) + return false; + + return !!(read_sysreg_s(SYS_ICC_IDR0_EL1) & ICC_IDR0_EL1_GCIE_LEGACY); +} + static const struct arm64_cpu_capabilities arm64_features[] = { { .capability = ARM64_ALWAYS_BOOT, @@ -2945,7 +2871,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { { .desc = "Store Only MTE Tag Check", .capability = ARM64_MTE_STORE_ONLY, - .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .type = ARM64_CPUCAP_BOOT_CPU_FEATURE, .matches = has_cpuid_feature, ARM64_CPUID_FIELDS(ID_AA64PFR2_EL1, MTESTOREONLY, IMP) }, @@ -3156,6 +3082,12 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .matches = has_cpuid_feature, ARM64_CPUID_FIELDS(ID_AA64PFR2_EL1, GCIE, IMP) }, + { + .desc = "GICv5 Legacy vCPU interface", + .type = ARM64_CPUCAP_EARLY_LOCAL_CPU_FEATURE, + .capability = ARM64_HAS_GICV5_LEGACY, + .matches = test_has_gicv5_legacy, + }, {}, }; @@ -3277,6 +3209,7 @@ static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = { HWCAP_CAP(ID_AA64ISAR1_EL1, I8MM, IMP, CAP_HWCAP, KERNEL_HWCAP_I8MM), HWCAP_CAP(ID_AA64ISAR2_EL1, LUT, IMP, CAP_HWCAP, KERNEL_HWCAP_LUT), HWCAP_CAP(ID_AA64ISAR3_EL1, FAMINMAX, IMP, CAP_HWCAP, KERNEL_HWCAP_FAMINMAX), + HWCAP_CAP(ID_AA64ISAR3_EL1, LSFE, IMP, CAP_HWCAP, KERNEL_HWCAP_LSFE), HWCAP_CAP(ID_AA64MMFR2_EL1, AT, IMP, CAP_HWCAP, KERNEL_HWCAP_USCAT), #ifdef CONFIG_ARM64_SVE HWCAP_CAP(ID_AA64PFR0_EL1, SVE, IMP, CAP_HWCAP, KERNEL_HWCAP_SVE), @@ -3948,6 +3881,7 @@ void __init setup_system_features(void) { setup_system_capabilities(); + linear_map_maybe_split_to_ptes(); kpti_install_ng_mappings(); sve_setup(); diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c index ba834909a28bd0..c44e6d94f5deb1 100644 --- a/arch/arm64/kernel/cpuinfo.c +++ b/arch/arm64/kernel/cpuinfo.c @@ -162,6 +162,7 @@ static const char *const hwcap_str[] = { [KERNEL_HWCAP_SME_SMOP4] = "smesmop4", [KERNEL_HWCAP_MTE_FAR] = "mtefar", [KERNEL_HWCAP_MTE_STORE_ONLY] = "mtestoreonly", + [KERNEL_HWCAP_LSFE] = "lsfe", }; #ifdef CONFIG_COMPAT diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index 110d9ff54174f7..29307642f4c904 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -167,7 +167,7 @@ static void send_user_sigtrap(int si_code) if (WARN_ON(!user_mode(regs))) return; - if (interrupts_enabled(regs)) + if (!regs_irqs_disabled(regs)) local_irq_enable(); arm64_force_sig_fault(SIGTRAP, si_code, instruction_pointer(regs), @@ -212,7 +212,7 @@ static int call_el1_break_hook(struct pt_regs *regs, unsigned long esr) if (esr_brk_comment(esr) == BUG_BRK_IMM) return bug_brk_handler(regs, esr); - if (IS_ENABLED(CONFIG_CFI_CLANG) && esr_is_cfi_brk(esr)) + if (IS_ENABLED(CONFIG_CFI) && esr_is_cfi_brk(esr)) return cfi_brk_handler(regs, esr); if (esr_brk_comment(esr) == FAULT_BRK_IMM) diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c index 2b0c5925502e70..f546a914f04174 100644 --- a/arch/arm64/kernel/entry-common.c +++ b/arch/arm64/kernel/entry-common.c @@ -6,6 +6,7 @@ */ #include +#include #include #include #include @@ -37,29 +38,20 @@ * This is intended to match the logic in irqentry_enter(), handling the kernel * mode transitions only. */ -static __always_inline void __enter_from_kernel_mode(struct pt_regs *regs) +static __always_inline irqentry_state_t __enter_from_kernel_mode(struct pt_regs *regs) { - regs->exit_rcu = false; - - if (!IS_ENABLED(CONFIG_TINY_RCU) && is_idle_task(current)) { - lockdep_hardirqs_off(CALLER_ADDR0); - ct_irq_enter(); - trace_hardirqs_off_finish(); - - regs->exit_rcu = true; - return; - } - - lockdep_hardirqs_off(CALLER_ADDR0); - rcu_irq_enter_check_tick(); - trace_hardirqs_off_finish(); + return irqentry_enter(regs); } -static void noinstr enter_from_kernel_mode(struct pt_regs *regs) +static noinstr irqentry_state_t enter_from_kernel_mode(struct pt_regs *regs) { - __enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = __enter_from_kernel_mode(regs); mte_check_tfsr_entry(); mte_disable_tco_entry(current); + + return state; } /* @@ -70,30 +62,17 @@ static void noinstr enter_from_kernel_mode(struct pt_regs *regs) * This is intended to match the logic in irqentry_exit(), handling the kernel * mode transitions only, and with preemption handled elsewhere. */ -static __always_inline void __exit_to_kernel_mode(struct pt_regs *regs) -{ - lockdep_assert_irqs_disabled(); - - if (interrupts_enabled(regs)) { - if (regs->exit_rcu) { - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(); - ct_irq_exit(); - lockdep_hardirqs_on(CALLER_ADDR0); - return; - } - - trace_hardirqs_on(); - } else { - if (regs->exit_rcu) - ct_irq_exit(); - } +static __always_inline void __exit_to_kernel_mode(struct pt_regs *regs, + irqentry_state_t state) +{ + irqentry_exit(regs, state); } -static void noinstr exit_to_kernel_mode(struct pt_regs *regs) +static void noinstr exit_to_kernel_mode(struct pt_regs *regs, + irqentry_state_t state) { mte_check_tfsr_exit(); - __exit_to_kernel_mode(regs); + __exit_to_kernel_mode(regs, state); } /* @@ -101,18 +80,15 @@ static void noinstr exit_to_kernel_mode(struct pt_regs *regs) * Before this function is called it is not safe to call regular kernel code, * instrumentable code, or any code which may trigger an exception. */ -static __always_inline void __enter_from_user_mode(void) +static __always_inline void __enter_from_user_mode(struct pt_regs *regs) { - lockdep_hardirqs_off(CALLER_ADDR0); - CT_WARN_ON(ct_state() != CT_STATE_USER); - user_exit_irqoff(); - trace_hardirqs_off_finish(); + enter_from_user_mode(regs); mte_disable_tco_entry(current); } -static __always_inline void enter_from_user_mode(struct pt_regs *regs) +static __always_inline void arm64_enter_from_user_mode(struct pt_regs *regs) { - __enter_from_user_mode(); + __enter_from_user_mode(regs); } /* @@ -120,113 +96,19 @@ static __always_inline void enter_from_user_mode(struct pt_regs *regs) * After this function returns it is not safe to call regular kernel code, * instrumentable code, or any code which may trigger an exception. */ -static __always_inline void __exit_to_user_mode(void) -{ - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(); - user_enter_irqoff(); - lockdep_hardirqs_on(CALLER_ADDR0); -} - -static void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags) -{ - do { - local_irq_enable(); - - if (thread_flags & (_TIF_NEED_RESCHED | _TIF_NEED_RESCHED_LAZY)) - schedule(); - - if (thread_flags & _TIF_UPROBE) - uprobe_notify_resume(regs); - - if (thread_flags & _TIF_MTE_ASYNC_FAULT) { - clear_thread_flag(TIF_MTE_ASYNC_FAULT); - send_sig_fault(SIGSEGV, SEGV_MTEAERR, - (void __user *)NULL, current); - } - - if (thread_flags & _TIF_PATCH_PENDING) - klp_update_patch_state(current); - if (thread_flags & (_TIF_SIGPENDING | _TIF_NOTIFY_SIGNAL)) - do_signal(regs); - - if (thread_flags & _TIF_NOTIFY_RESUME) - resume_user_mode_work(regs); - - if (thread_flags & _TIF_FOREIGN_FPSTATE) - fpsimd_restore_current_state(); - - local_irq_disable(); - thread_flags = read_thread_flags(); - } while (thread_flags & _TIF_WORK_MASK); -} - -static __always_inline void exit_to_user_mode_prepare(struct pt_regs *regs) +static __always_inline void arm64_exit_to_user_mode(struct pt_regs *regs) { - unsigned long flags; - local_irq_disable(); - - flags = read_thread_flags(); - if (unlikely(flags & _TIF_WORK_MASK)) - do_notify_resume(regs, flags); - - local_daif_mask(); - - lockdep_sys_exit(); -} - -static __always_inline void exit_to_user_mode(struct pt_regs *regs) -{ exit_to_user_mode_prepare(regs); + local_daif_mask(); mte_check_tfsr_exit(); - __exit_to_user_mode(); + exit_to_user_mode(); } asmlinkage void noinstr asm_exit_to_user_mode(struct pt_regs *regs) { - exit_to_user_mode(regs); -} - -/* - * Handle IRQ/context state management when entering an NMI from user/kernel - * mode. Before this function is called it is not safe to call regular kernel - * code, instrumentable code, or any code which may trigger an exception. - */ -static void noinstr arm64_enter_nmi(struct pt_regs *regs) -{ - regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); - - __nmi_enter(); - lockdep_hardirqs_off(CALLER_ADDR0); - lockdep_hardirq_enter(); - ct_nmi_enter(); - - trace_hardirqs_off_finish(); - ftrace_nmi_enter(); -} - -/* - * Handle IRQ/context state management when exiting an NMI from user/kernel - * mode. After this function returns it is not safe to call regular kernel - * code, instrumentable code, or any code which may trigger an exception. - */ -static void noinstr arm64_exit_nmi(struct pt_regs *regs) -{ - bool restore = regs->lockdep_hardirqs; - - ftrace_nmi_exit(); - if (restore) { - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(); - } - - ct_nmi_exit(); - lockdep_hardirq_exit(); - if (restore) - lockdep_hardirqs_on(CALLER_ADDR0); - __nmi_exit(); + arm64_exit_to_user_mode(regs); } /* @@ -234,14 +116,18 @@ static void noinstr arm64_exit_nmi(struct pt_regs *regs) * kernel mode. Before this function is called it is not safe to call regular * kernel code, instrumentable code, or any code which may trigger an exception. */ -static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) +static noinstr irqentry_state_t arm64_enter_el1_dbg(struct pt_regs *regs) { - regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); + irqentry_state_t state; + + state.lockdep = lockdep_hardirqs_enabled(); lockdep_hardirqs_off(CALLER_ADDR0); ct_nmi_enter(); trace_hardirqs_off_finish(); + + return state; } /* @@ -249,62 +135,19 @@ static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) * kernel mode. After this function returns it is not safe to call regular * kernel code, instrumentable code, or any code which may trigger an exception. */ -static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs) +static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs, + irqentry_state_t state) { - bool restore = regs->lockdep_hardirqs; - - if (restore) { + if (state.lockdep) { trace_hardirqs_on_prepare(); lockdep_hardirqs_on_prepare(); } ct_nmi_exit(); - if (restore) + if (state.lockdep) lockdep_hardirqs_on(CALLER_ADDR0); } -#ifdef CONFIG_PREEMPT_DYNAMIC -DEFINE_STATIC_KEY_TRUE(sk_dynamic_irqentry_exit_cond_resched); -#define need_irq_preemption() \ - (static_branch_unlikely(&sk_dynamic_irqentry_exit_cond_resched)) -#else -#define need_irq_preemption() (IS_ENABLED(CONFIG_PREEMPTION)) -#endif - -static void __sched arm64_preempt_schedule_irq(void) -{ - if (!need_irq_preemption()) - return; - - /* - * Note: thread_info::preempt_count includes both thread_info::count - * and thread_info::need_resched, and is not equivalent to - * preempt_count(). - */ - if (READ_ONCE(current_thread_info()->preempt_count) != 0) - return; - - /* - * DAIF.DA are cleared at the start of IRQ/FIQ handling, and when GIC - * priority masking is used the GIC irqchip driver will clear DAIF.IF - * using gic_arch_enable_irqs() for normal IRQs. If anything is set in - * DAIF we must have handled an NMI, so skip preemption. - */ - if (system_uses_irq_prio_masking() && read_sysreg(daif)) - return; - - /* - * Preempting a task from an IRQ means we leave copies of PSTATE - * on the stack. cpufeature's enable calls may modify PSTATE, but - * resuming one of these preempted tasks would undo those changes. - * - * Only allow a task to be preempted once cpufeatures have been - * enabled. - */ - if (system_capabilities_finalized()) - preempt_schedule_irq(); -} - static void do_interrupt_handler(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { @@ -324,7 +167,7 @@ extern void (*handle_arch_fiq)(struct pt_regs *); static void noinstr __panic_unhandled(struct pt_regs *regs, const char *vector, unsigned long esr) { - arm64_enter_nmi(regs); + irqentry_nmi_enter(regs); console_verbose(); @@ -475,73 +318,87 @@ UNHANDLED(el1t, 64, error) static void noinstr el1_abort(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); + irqentry_state_t state; - enter_from_kernel_mode(regs); + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_mem_abort(far, esr, regs); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_pc(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); + irqentry_state_t state; - enter_from_kernel_mode(regs); + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_sp_pc_abort(far, esr, regs); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_undef(struct pt_regs *regs, unsigned long esr) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_el1_undef(regs, esr); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_bti(struct pt_regs *regs, unsigned long esr) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_el1_bti(regs, esr); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_gcs(struct pt_regs *regs, unsigned long esr) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_el1_gcs(regs, esr); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_mops(struct pt_regs *regs, unsigned long esr) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_el1_mops(regs, esr); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_breakpt(struct pt_regs *regs, unsigned long esr) { - arm64_enter_el1_dbg(regs); + irqentry_state_t state; + + state = arm64_enter_el1_dbg(regs); debug_exception_enter(regs); do_breakpoint(esr, regs); debug_exception_exit(regs); - arm64_exit_el1_dbg(regs); + arm64_exit_el1_dbg(regs, state); } static void noinstr el1_softstp(struct pt_regs *regs, unsigned long esr) { - arm64_enter_el1_dbg(regs); + irqentry_state_t state; + + state = arm64_enter_el1_dbg(regs); if (!cortex_a76_erratum_1463225_debug_handler(regs)) { debug_exception_enter(regs); /* @@ -554,37 +411,42 @@ static void noinstr el1_softstp(struct pt_regs *regs, unsigned long esr) do_el1_softstep(esr, regs); debug_exception_exit(regs); } - arm64_exit_el1_dbg(regs); + arm64_exit_el1_dbg(regs, state); } static void noinstr el1_watchpt(struct pt_regs *regs, unsigned long esr) { /* Watchpoints are the only debug exception to write FAR_EL1 */ unsigned long far = read_sysreg(far_el1); + irqentry_state_t state; - arm64_enter_el1_dbg(regs); + state = arm64_enter_el1_dbg(regs); debug_exception_enter(regs); do_watchpoint(far, esr, regs); debug_exception_exit(regs); - arm64_exit_el1_dbg(regs); + arm64_exit_el1_dbg(regs, state); } static void noinstr el1_brk64(struct pt_regs *regs, unsigned long esr) { - arm64_enter_el1_dbg(regs); + irqentry_state_t state; + + state = arm64_enter_el1_dbg(regs); debug_exception_enter(regs); do_el1_brk64(esr, regs); debug_exception_exit(regs); - arm64_exit_el1_dbg(regs); + arm64_exit_el1_dbg(regs, state); } static void noinstr el1_fpac(struct pt_regs *regs, unsigned long esr) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); local_daif_inherit(regs); do_el1_fpac(regs, esr); local_daif_mask(); - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } asmlinkage void noinstr el1h_64_sync_handler(struct pt_regs *regs) @@ -639,30 +501,32 @@ asmlinkage void noinstr el1h_64_sync_handler(struct pt_regs *regs) static __always_inline void __el1_pnmi(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { - arm64_enter_nmi(regs); + irqentry_state_t state; + + state = irqentry_nmi_enter(regs); do_interrupt_handler(regs, handler); - arm64_exit_nmi(regs); + irqentry_nmi_exit(regs, state); } static __always_inline void __el1_irq(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { - enter_from_kernel_mode(regs); + irqentry_state_t state; + + state = enter_from_kernel_mode(regs); irq_enter_rcu(); do_interrupt_handler(regs, handler); irq_exit_rcu(); - arm64_preempt_schedule_irq(); - - exit_to_kernel_mode(regs); + exit_to_kernel_mode(regs, state); } static void noinstr el1_interrupt(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { write_sysreg(DAIF_PROCCTX_NOIRQ, daif); - if (IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && !interrupts_enabled(regs)) + if (IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && regs_irqs_disabled(regs)) __el1_pnmi(regs, handler); else __el1_irq(regs, handler); @@ -681,21 +545,22 @@ asmlinkage void noinstr el1h_64_fiq_handler(struct pt_regs *regs) asmlinkage void noinstr el1h_64_error_handler(struct pt_regs *regs) { unsigned long esr = read_sysreg(esr_el1); + irqentry_state_t state; local_daif_restore(DAIF_ERRCTX); - arm64_enter_nmi(regs); + state = irqentry_nmi_enter(regs); do_serror(regs, esr); - arm64_exit_nmi(regs); + irqentry_nmi_exit(regs, state); } static void noinstr el0_da(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) @@ -710,50 +575,50 @@ static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(far)) arm64_apply_bp_hardening(); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_fpsimd_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_acc(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_sve_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sve_acc(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_sme_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sme_acc(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_fpsimd_exc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_exc(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_sys(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_sys(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) @@ -763,58 +628,58 @@ static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(instruction_pointer(regs))) arm64_apply_bp_hardening(); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(far, esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_sp(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(regs->sp, esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_undef(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_undef(regs, esr); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_bti(struct pt_regs *regs) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_bti(regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_mops(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_mops(regs, esr); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_gcs(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_gcs(regs, esr); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_inv(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); bad_el0_sync(regs, 0, esr); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_breakpt(struct pt_regs *regs, unsigned long esr) @@ -822,12 +687,12 @@ static void noinstr el0_breakpt(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(regs->pc)) arm64_apply_bp_hardening(); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); debug_exception_enter(regs); do_breakpoint(esr, regs); debug_exception_exit(regs); local_daif_restore(DAIF_PROCCTX); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_softstp(struct pt_regs *regs, unsigned long esr) @@ -835,7 +700,7 @@ static void noinstr el0_softstp(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(regs->pc)) arm64_apply_bp_hardening(); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); /* * After handling a breakpoint, we suspend the breakpoint * and use single-step to move to the next instruction. @@ -846,7 +711,7 @@ static void noinstr el0_softstp(struct pt_regs *regs, unsigned long esr) local_daif_restore(DAIF_PROCCTX); do_el0_softstep(esr, regs); } - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_watchpt(struct pt_regs *regs, unsigned long esr) @@ -854,39 +719,39 @@ static void noinstr el0_watchpt(struct pt_regs *regs, unsigned long esr) /* Watchpoints are the only debug exception to write FAR_EL1 */ unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); debug_exception_enter(regs); do_watchpoint(far, esr, regs); debug_exception_exit(regs); local_daif_restore(DAIF_PROCCTX); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_brk64(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_brk64(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_svc(struct pt_regs *regs) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); fpsimd_syscall_enter(); local_daif_restore(DAIF_PROCCTX); do_el0_svc(regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); fpsimd_syscall_exit(); } static void noinstr el0_fpac(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_fpac(regs, esr); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) @@ -960,7 +825,7 @@ asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) static void noinstr el0_interrupt(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); write_sysreg(DAIF_PROCCTX_NOIRQ, daif); @@ -971,7 +836,7 @@ static void noinstr el0_interrupt(struct pt_regs *regs, do_interrupt_handler(regs, handler); irq_exit_rcu(); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr __el0_irq_handler_common(struct pt_regs *regs) @@ -997,14 +862,15 @@ asmlinkage void noinstr el0t_64_fiq_handler(struct pt_regs *regs) static void noinstr __el0_error_handler_common(struct pt_regs *regs) { unsigned long esr = read_sysreg(esr_el1); + irqentry_state_t state; - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_ERRCTX); - arm64_enter_nmi(regs); + state = irqentry_nmi_enter(regs); do_serror(regs, esr); - arm64_exit_nmi(regs); + irqentry_nmi_exit(regs, state); local_daif_restore(DAIF_PROCCTX); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) @@ -1015,27 +881,27 @@ asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) #ifdef CONFIG_COMPAT static void noinstr el0_cp15(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_el0_cp15(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_svc_compat(struct pt_regs *regs) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); local_daif_restore(DAIF_PROCCTX); do_el0_svc_compat(regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } static void noinstr el0_bkpt32(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(regs); + arm64_enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_bkpt32(esr, regs); - exit_to_user_mode(regs); + arm64_exit_to_user_mode(regs); } asmlinkage void noinstr el0t_32_sync_handler(struct pt_regs *regs) @@ -1114,7 +980,7 @@ asmlinkage void noinstr __noreturn handle_bad_stack(struct pt_regs *regs) unsigned long esr = read_sysreg(esr_el1); unsigned long far = read_sysreg(far_el1); - arm64_enter_nmi(regs); + irqentry_nmi_enter(regs); panic_bad_stack(regs, esr, far); } @@ -1122,6 +988,7 @@ asmlinkage void noinstr __noreturn handle_bad_stack(struct pt_regs *regs) asmlinkage noinstr unsigned long __sdei_handler(struct pt_regs *regs, struct sdei_registered_event *arg) { + irqentry_state_t state; unsigned long ret; /* @@ -1146,9 +1013,9 @@ __sdei_handler(struct pt_regs *regs, struct sdei_registered_event *arg) else if (cpu_has_pan()) set_pstate_pan(0); - arm64_enter_nmi(regs); + state = irqentry_nmi_enter(regs); ret = do_sdei_event(regs, arg); - arm64_exit_nmi(regs); + irqentry_nmi_exit(regs, state); return ret; } diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index c37f02d7194e0b..e3f8f51748bc94 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -1265,6 +1265,8 @@ void __init sme_setup(void) if (!system_supports_sme()) return; + min_bit = find_last_bit(info->vq_map, SVE_VQ_MAX); + /* * SME doesn't require any particular vector length be * supported but it does require at least one. We should have @@ -1272,9 +1274,8 @@ void __init sme_setup(void) * let's double check here. The bitmap is SVE_VQ_MAP sized for * sharing with SVE. */ - WARN_ON(bitmap_empty(info->vq_map, SVE_VQ_MAX)); + WARN_ON(min_bit >= SVE_VQ_MAX); - min_bit = find_last_bit(info->vq_map, SVE_VQ_MAX); info->min_vl = sve_vl_from_vq(__bit_to_vq(min_bit)); max_bit = find_first_bit(info->vq_map, SVE_VQ_MAX); diff --git a/arch/arm64/kernel/image-vars.h b/arch/arm64/kernel/image-vars.h index 714b0b5ec5ac4a..5369763606e718 100644 --- a/arch/arm64/kernel/image-vars.h +++ b/arch/arm64/kernel/image-vars.h @@ -105,6 +105,9 @@ KVM_NVHE_ALIAS(__hyp_stub_vectors); KVM_NVHE_ALIAS(vgic_v2_cpuif_trap); KVM_NVHE_ALIAS(vgic_v3_cpuif_trap); +/* Static key indicating whether GICv3 has GICv2 compatibility */ +KVM_NVHE_ALIAS(vgic_v3_has_v2_compat); + /* Static key which is set if CNTVOFF_EL2 is unusable */ KVM_NVHE_ALIAS(broken_cntvoff_key); diff --git a/arch/arm64/kernel/mte.c b/arch/arm64/kernel/mte.c index e5e773844889a8..43f7a2f394036b 100644 --- a/arch/arm64/kernel/mte.c +++ b/arch/arm64/kernel/mte.c @@ -157,6 +157,24 @@ void mte_enable_kernel_asymm(void) mte_enable_kernel_sync(); } } + +int mte_enable_kernel_store_only(void) +{ + /* + * If the CPU does not support MTE store only, + * the kernel checks all operations. + */ + if (!cpus_have_cap(ARM64_MTE_STORE_ONLY)) + return -EINVAL; + + sysreg_clear_set(sctlr_el1, SCTLR_EL1_TCSO_MASK, + SYS_FIELD_PREP(SCTLR_EL1, TCSO, 1)); + isb(); + + pr_info_once("MTE: enabled store only mode at EL1\n"); + + return 0; +} #endif #ifdef CONFIG_KASAN_HW_TAGS @@ -460,7 +478,7 @@ static int __access_remote_tags(struct mm_struct *mm, unsigned long addr, if (folio_test_hugetlb(folio)) WARN_ON_ONCE(!folio_test_hugetlb_mte_tagged(folio)); else - WARN_ON_ONCE(!page_mte_tagged(page)); + WARN_ON_ONCE(!page_mte_tagged(page) && !is_zero_page(page)); /* limit access to the end of the page */ offset = offset_in_page(addr); diff --git a/arch/arm64/kernel/pi/map_kernel.c b/arch/arm64/kernel/pi/map_kernel.c index 0f4bd77718590c..e8ddbde31a833d 100644 --- a/arch/arm64/kernel/pi/map_kernel.c +++ b/arch/arm64/kernel/pi/map_kernel.c @@ -18,9 +18,9 @@ extern const u8 __eh_frame_start[], __eh_frame_end[]; -extern void idmap_cpu_replace_ttbr1(void *pgdir); +extern void idmap_cpu_replace_ttbr1(phys_addr_t pgdir); -static void __init map_segment(pgd_t *pg_dir, u64 *pgd, u64 va_offset, +static void __init map_segment(pgd_t *pg_dir, phys_addr_t *pgd, u64 va_offset, void *start, void *end, pgprot_t prot, bool may_use_cont, int root_level) { @@ -40,7 +40,7 @@ static void __init map_kernel(u64 kaslr_offset, u64 va_offset, int root_level) { bool enable_scs = IS_ENABLED(CONFIG_UNWIND_PATCH_PAC_INTO_SCS); bool twopass = IS_ENABLED(CONFIG_RELOCATABLE); - u64 pgdp = (u64)init_pg_dir + PAGE_SIZE; + phys_addr_t pgdp = (phys_addr_t)init_pg_dir + PAGE_SIZE; pgprot_t text_prot = PAGE_KERNEL_ROX; pgprot_t data_prot = PAGE_KERNEL; pgprot_t prot; @@ -78,6 +78,12 @@ static void __init map_kernel(u64 kaslr_offset, u64 va_offset, int root_level) twopass |= enable_scs; prot = twopass ? data_prot : text_prot; + /* + * [_stext, _text) isn't executed after boot and contains some + * non-executable, unpredictable data, so map it non-executable. + */ + map_segment(init_pg_dir, &pgdp, va_offset, _text, _stext, data_prot, + false, root_level); map_segment(init_pg_dir, &pgdp, va_offset, _stext, _etext, prot, !twopass, root_level); map_segment(init_pg_dir, &pgdp, va_offset, __start_rodata, @@ -90,7 +96,7 @@ static void __init map_kernel(u64 kaslr_offset, u64 va_offset, int root_level) true, root_level); dsb(ishst); - idmap_cpu_replace_ttbr1(init_pg_dir); + idmap_cpu_replace_ttbr1((phys_addr_t)init_pg_dir); if (twopass) { if (IS_ENABLED(CONFIG_RELOCATABLE)) @@ -129,10 +135,10 @@ static void __init map_kernel(u64 kaslr_offset, u64 va_offset, int root_level) /* Copy the root page table to its final location */ memcpy((void *)swapper_pg_dir + va_offset, init_pg_dir, PAGE_SIZE); dsb(ishst); - idmap_cpu_replace_ttbr1(swapper_pg_dir); + idmap_cpu_replace_ttbr1((phys_addr_t)swapper_pg_dir); } -static void noinline __section(".idmap.text") set_ttbr0_for_lpa2(u64 ttbr) +static void noinline __section(".idmap.text") set_ttbr0_for_lpa2(phys_addr_t ttbr) { u64 sctlr = read_sysreg(sctlr_el1); u64 tcr = read_sysreg(tcr_el1) | TCR_DS; @@ -172,30 +178,30 @@ static void __init remap_idmap_for_lpa2(void) */ create_init_idmap(init_pg_dir, mask); dsb(ishst); - set_ttbr0_for_lpa2((u64)init_pg_dir); + set_ttbr0_for_lpa2((phys_addr_t)init_pg_dir); /* * Recreate the initial ID map with the same granularity as before. * Don't bother with the FDT, we no longer need it after this. */ memset(init_idmap_pg_dir, 0, - (u64)init_idmap_pg_end - (u64)init_idmap_pg_dir); + (char *)init_idmap_pg_end - (char *)init_idmap_pg_dir); create_init_idmap(init_idmap_pg_dir, mask); dsb(ishst); /* switch back to the updated initial ID map */ - set_ttbr0_for_lpa2((u64)init_idmap_pg_dir); + set_ttbr0_for_lpa2((phys_addr_t)init_idmap_pg_dir); /* wipe the temporary ID map from memory */ - memset(init_pg_dir, 0, (u64)init_pg_end - (u64)init_pg_dir); + memset(init_pg_dir, 0, (char *)init_pg_end - (char *)init_pg_dir); } -static void __init map_fdt(u64 fdt) +static void *__init map_fdt(phys_addr_t fdt) { static u8 ptes[INIT_IDMAP_FDT_SIZE] __initdata __aligned(PAGE_SIZE); - u64 efdt = fdt + MAX_FDT_SIZE; - u64 ptep = (u64)ptes; + phys_addr_t efdt = fdt + MAX_FDT_SIZE; + phys_addr_t ptep = (phys_addr_t)ptes; /* We're idmapped when called */ /* * Map up to MAX_FDT_SIZE bytes, but avoid overlap with @@ -205,6 +211,8 @@ static void __init map_fdt(u64 fdt) fdt, PAGE_KERNEL, IDMAP_ROOT_LEVEL, (pte_t *)init_idmap_pg_dir, false, 0); dsb(ishst); + + return (void *)fdt; } /* @@ -230,7 +238,7 @@ static bool __init ng_mappings_allowed(void) return true; } -asmlinkage void __init early_map_kernel(u64 boot_status, void *fdt) +asmlinkage void __init early_map_kernel(u64 boot_status, phys_addr_t fdt) { static char const chosen_str[] __initconst = "/chosen"; u64 va_base, pa_base = (u64)&_text; @@ -238,15 +246,14 @@ asmlinkage void __init early_map_kernel(u64 boot_status, void *fdt) int root_level = 4 - CONFIG_PGTABLE_LEVELS; int va_bits = VA_BITS; int chosen; - - map_fdt((u64)fdt); + void *fdt_mapped = map_fdt(fdt); /* Clear BSS and the initial page tables */ - memset(__bss_start, 0, (u64)init_pg_end - (u64)__bss_start); + memset(__bss_start, 0, (char *)init_pg_end - (char *)__bss_start); /* Parse the command line for CPU feature overrides */ - chosen = fdt_path_offset(fdt, chosen_str); - init_feature_override(boot_status, fdt, chosen); + chosen = fdt_path_offset(fdt_mapped, chosen_str); + init_feature_override(boot_status, fdt_mapped, chosen); if (IS_ENABLED(CONFIG_ARM64_64K_PAGES) && !cpu_has_lva()) { va_bits = VA_BITS_MIN; @@ -266,7 +273,7 @@ asmlinkage void __init early_map_kernel(u64 boot_status, void *fdt) * fill in the high bits from the seed. */ if (IS_ENABLED(CONFIG_RANDOMIZE_BASE)) { - u64 kaslr_seed = kaslr_early_init(fdt, chosen); + u64 kaslr_seed = kaslr_early_init(fdt_mapped, chosen); if (kaslr_seed && kaslr_requires_kpti()) arm64_use_ng_mappings = ng_mappings_allowed(); diff --git a/arch/arm64/kernel/pi/map_range.c b/arch/arm64/kernel/pi/map_range.c index 7982788e7b9aaa..de52cd85c69193 100644 --- a/arch/arm64/kernel/pi/map_range.c +++ b/arch/arm64/kernel/pi/map_range.c @@ -26,8 +26,9 @@ * @va_offset: Offset between a physical page and its current mapping * in the VA space */ -void __init map_range(u64 *pte, u64 start, u64 end, u64 pa, pgprot_t prot, - int level, pte_t *tbl, bool may_use_cont, u64 va_offset) +void __init map_range(phys_addr_t *pte, u64 start, u64 end, phys_addr_t pa, + pgprot_t prot, int level, pte_t *tbl, bool may_use_cont, + u64 va_offset) { u64 cmask = (level == 3) ? CONT_PTE_SIZE - 1 : U64_MAX; ptdesc_t protval = pgprot_val(prot) & ~PTE_TYPE_MASK; @@ -87,19 +88,22 @@ void __init map_range(u64 *pte, u64 start, u64 end, u64 pa, pgprot_t prot, } } -asmlinkage u64 __init create_init_idmap(pgd_t *pg_dir, ptdesc_t clrmask) +asmlinkage phys_addr_t __init create_init_idmap(pgd_t *pg_dir, ptdesc_t clrmask) { - u64 ptep = (u64)pg_dir + PAGE_SIZE; + phys_addr_t ptep = (phys_addr_t)pg_dir + PAGE_SIZE; /* MMU is off */ pgprot_t text_prot = PAGE_KERNEL_ROX; pgprot_t data_prot = PAGE_KERNEL; pgprot_val(text_prot) &= ~clrmask; pgprot_val(data_prot) &= ~clrmask; - map_range(&ptep, (u64)_stext, (u64)__initdata_begin, (u64)_stext, - text_prot, IDMAP_ROOT_LEVEL, (pte_t *)pg_dir, false, 0); - map_range(&ptep, (u64)__initdata_begin, (u64)_end, (u64)__initdata_begin, - data_prot, IDMAP_ROOT_LEVEL, (pte_t *)pg_dir, false, 0); + /* MMU is off; pointer casts to phys_addr_t are safe */ + map_range(&ptep, (u64)_stext, (u64)__initdata_begin, + (phys_addr_t)_stext, text_prot, IDMAP_ROOT_LEVEL, + (pte_t *)pg_dir, false, 0); + map_range(&ptep, (u64)__initdata_begin, (u64)_end, + (phys_addr_t)__initdata_begin, data_prot, IDMAP_ROOT_LEVEL, + (pte_t *)pg_dir, false, 0); return ptep; } diff --git a/arch/arm64/kernel/pi/pi.h b/arch/arm64/kernel/pi/pi.h index 46cafee7829f48..08ef9f80456bcc 100644 --- a/arch/arm64/kernel/pi/pi.h +++ b/arch/arm64/kernel/pi/pi.h @@ -29,9 +29,10 @@ u64 kaslr_early_init(void *fdt, int chosen); void relocate_kernel(u64 offset); int scs_patch(const u8 eh_frame[], int size); -void map_range(u64 *pgd, u64 start, u64 end, u64 pa, pgprot_t prot, - int level, pte_t *tbl, bool may_use_cont, u64 va_offset); +void map_range(phys_addr_t *pte, u64 start, u64 end, phys_addr_t pa, + pgprot_t prot, int level, pte_t *tbl, bool may_use_cont, + u64 va_offset); -asmlinkage void early_map_kernel(u64 boot_status, void *fdt); +asmlinkage void early_map_kernel(u64 boot_status, phys_addr_t fdt); -asmlinkage u64 create_init_idmap(pgd_t *pgd, ptdesc_t clrmask); +asmlinkage phys_addr_t create_init_idmap(pgd_t *pgd, ptdesc_t clrmask); diff --git a/arch/arm64/kernel/probes/decode-insn.c b/arch/arm64/kernel/probes/decode-insn.c index 6438bf62e753f3..4137cc5ef031f6 100644 --- a/arch/arm64/kernel/probes/decode-insn.c +++ b/arch/arm64/kernel/probes/decode-insn.c @@ -108,9 +108,10 @@ arm_probe_decode_insn(u32 insn, struct arch_probe_insn *api) aarch64_insn_is_bl(insn)) { api->handler = simulate_b_bl; } else if (aarch64_insn_is_br(insn) || - aarch64_insn_is_blr(insn) || - aarch64_insn_is_ret(insn)) { - api->handler = simulate_br_blr_ret; + aarch64_insn_is_blr(insn)) { + api->handler = simulate_br_blr; + } else if (aarch64_insn_is_ret(insn)) { + api->handler = simulate_ret; } else { /* * Instruction cannot be stepped out-of-line and we don't diff --git a/arch/arm64/kernel/probes/kprobes.c b/arch/arm64/kernel/probes/kprobes.c index 0c5d408afd95d4..8ab6104a4883dc 100644 --- a/arch/arm64/kernel/probes/kprobes.c +++ b/arch/arm64/kernel/probes/kprobes.c @@ -10,6 +10,7 @@ #define pr_fmt(fmt) "kprobes: " fmt +#include #include #include #include @@ -41,6 +42,17 @@ DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk); static void __kprobes post_kprobe_handler(struct kprobe *, struct kprobe_ctlblk *, struct pt_regs *); +void *alloc_insn_page(void) +{ + void *addr; + + addr = execmem_alloc(EXECMEM_KPROBES, PAGE_SIZE); + if (!addr) + return NULL; + set_memory_rox((unsigned long)addr, 1); + return addr; +} + static void __kprobes arch_prepare_ss_slot(struct kprobe *p) { kprobe_opcode_t *addr = p->ainsn.xol_insn; diff --git a/arch/arm64/kernel/probes/simulate-insn.c b/arch/arm64/kernel/probes/simulate-insn.c index 4c6d2d712fbd3c..89fbeb32107e31 100644 --- a/arch/arm64/kernel/probes/simulate-insn.c +++ b/arch/arm64/kernel/probes/simulate-insn.c @@ -13,6 +13,7 @@ #include #include "simulate-insn.h" +#include "asm/gcs.h" #define bbl_displacement(insn) \ sign_extend32(((insn) & 0x3ffffff) << 2, 27) @@ -49,6 +50,21 @@ static inline u32 get_w_reg(struct pt_regs *regs, int reg) return lower_32_bits(pt_regs_read_reg(regs, reg)); } +static inline int update_lr(struct pt_regs *regs, long addr) +{ + int err = 0; + + if (user_mode(regs) && task_gcs_el0_enabled(current)) { + push_user_gcs(addr, &err); + if (err) { + force_sig(SIGSEGV); + return err; + } + } + procedure_link_pointer_set(regs, addr); + return err; +} + static bool __kprobes check_cbz(u32 opcode, struct pt_regs *regs) { int xn = opcode & 0x1f; @@ -107,9 +123,9 @@ simulate_b_bl(u32 opcode, long addr, struct pt_regs *regs) { int disp = bbl_displacement(opcode); - /* Link register is x30 */ if (opcode & (1 << 31)) - set_x_reg(regs, 30, addr + 4); + if (update_lr(regs, addr + 4)) + return; instruction_pointer_set(regs, addr + disp); } @@ -126,16 +142,34 @@ simulate_b_cond(u32 opcode, long addr, struct pt_regs *regs) } void __kprobes -simulate_br_blr_ret(u32 opcode, long addr, struct pt_regs *regs) +simulate_br_blr(u32 opcode, long addr, struct pt_regs *regs) { int xn = (opcode >> 5) & 0x1f; + u64 b_target = get_x_reg(regs, xn); - /* update pc first in case we're doing a "blr lr" */ - instruction_pointer_set(regs, get_x_reg(regs, xn)); - - /* Link register is x30 */ if (((opcode >> 21) & 0x3) == 1) - set_x_reg(regs, 30, addr + 4); + if (update_lr(regs, addr + 4)) + return; + + instruction_pointer_set(regs, b_target); +} + +void __kprobes +simulate_ret(u32 opcode, long addr, struct pt_regs *regs) +{ + u64 ret_addr; + int err = 0; + int xn = (opcode >> 5) & 0x1f; + u64 r_target = get_x_reg(regs, xn); + + if (user_mode(regs) && task_gcs_el0_enabled(current)) { + ret_addr = pop_user_gcs(&err); + if (err || ret_addr != r_target) { + force_sig(SIGSEGV); + return; + } + } + instruction_pointer_set(regs, r_target); } void __kprobes diff --git a/arch/arm64/kernel/probes/simulate-insn.h b/arch/arm64/kernel/probes/simulate-insn.h index efb2803ec943d6..9e772a292d565d 100644 --- a/arch/arm64/kernel/probes/simulate-insn.h +++ b/arch/arm64/kernel/probes/simulate-insn.h @@ -11,7 +11,8 @@ void simulate_adr_adrp(u32 opcode, long addr, struct pt_regs *regs); void simulate_b_bl(u32 opcode, long addr, struct pt_regs *regs); void simulate_b_cond(u32 opcode, long addr, struct pt_regs *regs); -void simulate_br_blr_ret(u32 opcode, long addr, struct pt_regs *regs); +void simulate_br_blr(u32 opcode, long addr, struct pt_regs *regs); +void simulate_ret(u32 opcode, long addr, struct pt_regs *regs); void simulate_cbz_cbnz(u32 opcode, long addr, struct pt_regs *regs); void simulate_tbz_tbnz(u32 opcode, long addr, struct pt_regs *regs); void simulate_ldr_literal(u32 opcode, long addr, struct pt_regs *regs); diff --git a/arch/arm64/kernel/probes/uprobes.c b/arch/arm64/kernel/probes/uprobes.c index 1f91fd2a818798..2799bdb2fb820b 100644 --- a/arch/arm64/kernel/probes/uprobes.c +++ b/arch/arm64/kernel/probes/uprobes.c @@ -6,6 +6,7 @@ #include #include #include +#include #include "decode-insn.h" @@ -159,11 +160,43 @@ arch_uretprobe_hijack_return_addr(unsigned long trampoline_vaddr, struct pt_regs *regs) { unsigned long orig_ret_vaddr; + unsigned long gcs_ret_vaddr; + int err = 0; + u64 gcspr; orig_ret_vaddr = procedure_link_pointer(regs); + + if (task_gcs_el0_enabled(current)) { + gcspr = read_sysreg_s(SYS_GCSPR_EL0); + gcs_ret_vaddr = get_user_gcs((__force unsigned long __user *)gcspr, &err); + if (err) { + force_sig(SIGSEGV); + goto out; + } + + /* + * If the LR and GCS return addr don't match, then some kind of PAC + * signing or control flow occurred since entering the probed function. + * Likely because the user is attempting to retprobe on an instruction + * that isn't a function boundary or inside a leaf function. Explicitly + * abort this retprobe because it will generate a GCS exception. + */ + if (gcs_ret_vaddr != orig_ret_vaddr) { + orig_ret_vaddr = -1; + goto out; + } + + put_user_gcs(trampoline_vaddr, (__force unsigned long __user *)gcspr, &err); + if (err) { + force_sig(SIGSEGV); + goto out; + } + } + /* Replace the return addr with trampoline addr */ procedure_link_pointer_set(regs, trampoline_vaddr); +out: return orig_ret_vaddr; } diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 96482a1412c6aa..fba7ca102a8c42 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -409,7 +409,7 @@ asmlinkage void ret_from_fork(void) asm("ret_from_fork"); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long stack_start = args->stack; unsigned long tls = args->tls; struct pt_regs *childregs = task_pt_regs(p); diff --git a/arch/arm64/kernel/proton-pack.c b/arch/arm64/kernel/proton-pack.c index edf1783ffc8174..f9a32dfde00671 100644 --- a/arch/arm64/kernel/proton-pack.c +++ b/arch/arm64/kernel/proton-pack.c @@ -884,6 +884,7 @@ static u8 spectre_bhb_loop_affected(void) static const struct midr_range spectre_bhb_k38_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_A715), MIDR_ALL_VERSIONS(MIDR_CORTEX_A720), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A720AE), {}, }; static const struct midr_range spectre_bhb_k32_list[] = { diff --git a/arch/arm64/kernel/rsi.c b/arch/arm64/kernel/rsi.c index ce4778141ec7b8..c64a06f58c0bc0 100644 --- a/arch/arm64/kernel/rsi.c +++ b/arch/arm64/kernel/rsi.c @@ -84,7 +84,25 @@ static void __init arm64_rsi_setup_memory(void) } } -bool __arm64_is_protected_mmio(phys_addr_t base, size_t size) +/* + * Check if a given PA range is Trusted (e.g., Protected memory, a Trusted Device + * mapping, or an MMIO emulated in the Realm world). + * + * We can rely on the RIPAS value of the region to detect if a given region is + * protected. + * + * RIPAS_DEV - A trusted device memory or a trusted emulated MMIO (in the Realm + * world + * RIPAS_RAM - Memory (RAM), protected by the RMM guarantees. (e.g., Firmware + * reserved regions for data sharing). + * + * RIPAS_DESTROYED is a special case of one of the above, where the host did + * something without our permission and as such we can't do anything about it. + * + * The only case where something is emulated by the untrusted hypervisor or is + * backed by shared memory is indicated by RSI_RIPAS_EMPTY. + */ +bool arm64_rsi_is_protected(phys_addr_t base, size_t size) { enum ripas ripas; phys_addr_t end, top; @@ -101,18 +119,18 @@ bool __arm64_is_protected_mmio(phys_addr_t base, size_t size) break; if (WARN_ON(top <= base)) break; - if (ripas != RSI_RIPAS_DEV) + if (ripas == RSI_RIPAS_EMPTY) break; base = top; } return base >= end; } -EXPORT_SYMBOL(__arm64_is_protected_mmio); +EXPORT_SYMBOL(arm64_rsi_is_protected); static int realm_ioremap_hook(phys_addr_t phys, size_t size, pgprot_t *prot) { - if (__arm64_is_protected_mmio(phys, size)) + if (arm64_rsi_is_protected(phys, size)) *prot = pgprot_encrypted(*prot); else *prot = pgprot_decrypted(*prot); diff --git a/arch/arm64/kernel/sdei.c b/arch/arm64/kernel/sdei.c index 6f24a0251e1837..95169f7b653198 100644 --- a/arch/arm64/kernel/sdei.c +++ b/arch/arm64/kernel/sdei.c @@ -243,7 +243,7 @@ unsigned long __kprobes do_sdei_event(struct pt_regs *regs, * If we interrupted the kernel with interrupts masked, we always go * back to wherever we came from. */ - if (mode == kernel_mode && !interrupts_enabled(regs)) + if (mode == kernel_mode && regs_irqs_disabled(regs)) return SDEI_EV_HANDLED; /* diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 77c7926a4df660..23c05dc7a8f2ac 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -214,7 +214,7 @@ static void __init request_standard_resources(void) unsigned long i = 0; size_t res_size; - kernel_code.start = __pa_symbol(_stext); + kernel_code.start = __pa_symbol(_text); kernel_code.end = __pa_symbol(__init_begin - 1); kernel_data.start = __pa_symbol(_sdata); kernel_data.end = __pa_symbol(_end - 1); @@ -280,7 +280,7 @@ u64 cpu_logical_map(unsigned int cpu) void __init __no_sanitize_address setup_arch(char **cmdline_p) { - setup_initial_init_mm(_stext, _etext, _edata, _end); + setup_initial_init_mm(_text, _etext, _edata, _end); *cmdline_p = boot_command_line; diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index db3f972f8cd973..1110eeb21f572d 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -1576,7 +1577,7 @@ static void handle_signal(struct ksignal *ksig, struct pt_regs *regs) * the kernel can handle, and then we build all the user-level signal handling * stack-frames in one go after that. */ -void do_signal(struct pt_regs *regs) +void arch_do_signal_or_restart(struct pt_regs *regs) { unsigned long continue_addr = 0, restart_addr = 0; int retval = 0; diff --git a/arch/arm64/kernel/syscall.c b/arch/arm64/kernel/syscall.c index c442fcec6b9e8c..aba7ca6bca2d1a 100644 --- a/arch/arm64/kernel/syscall.c +++ b/arch/arm64/kernel/syscall.c @@ -43,7 +43,7 @@ static void invoke_syscall(struct pt_regs *regs, unsigned int scno, add_random_kstack_offset(); - if (scno < sc_nr) { + if (likely(scno < sc_nr)) { syscall_fn_t syscall_fn; syscall_fn = syscall_table[array_index_nospec(scno, sc_nr)]; ret = __invoke_syscall(regs, syscall_fn); diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index f528b6041f6a80..681939ef5d16e7 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -149,19 +149,18 @@ pstate_check_t * const aarch32_opcode_cond_checks[16] = { int show_unhandled_signals = 0; -static void dump_kernel_instr(const char *lvl, struct pt_regs *regs) +void dump_kernel_instr(unsigned long kaddr) { - unsigned long addr = instruction_pointer(regs); char str[sizeof("00000000 ") * 5 + 2 + 1], *p = str; int i; - if (user_mode(regs)) + if (!is_ttbr1_addr(kaddr)) return; for (i = -4; i < 1; i++) { unsigned int val, bad; - bad = aarch64_insn_read(&((u32 *)addr)[i], &val); + bad = aarch64_insn_read(&((u32 *)kaddr)[i], &val); if (!bad) p += sprintf(p, i == 0 ? "(%08x) " : "%08x ", val); @@ -169,7 +168,7 @@ static void dump_kernel_instr(const char *lvl, struct pt_regs *regs) p += sprintf(p, i == 0 ? "(????????) " : "???????? "); } - printk("%sCode: %s\n", lvl, str); + printk(KERN_EMERG "Code: %s\n", str); } #define S_SMP " SMP" @@ -178,6 +177,7 @@ static int __die(const char *str, long err, struct pt_regs *regs) { static int die_counter; int ret; + unsigned long addr = instruction_pointer(regs); pr_emerg("Internal error: %s: %016lx [#%d] " S_SMP "\n", str, err, ++die_counter); @@ -190,7 +190,10 @@ static int __die(const char *str, long err, struct pt_regs *regs) print_modules(); show_regs(regs); - dump_kernel_instr(KERN_EMERG, regs); + if (user_mode(regs)) + return ret; + + dump_kernel_instr(addr); return ret; } @@ -1015,7 +1018,7 @@ int bug_brk_handler(struct pt_regs *regs, unsigned long esr) return DBG_HOOK_HANDLED; } -#ifdef CONFIG_CFI_CLANG +#ifdef CONFIG_CFI int cfi_brk_handler(struct pt_regs *regs, unsigned long esr) { unsigned long target; @@ -1039,7 +1042,7 @@ int cfi_brk_handler(struct pt_regs *regs, unsigned long esr) arm64_skip_faulting_instruction(regs, AARCH64_INSN_SIZE); return DBG_HOOK_HANDLED; } -#endif /* CONFIG_CFI_CLANG */ +#endif /* CONFIG_CFI */ int reserved_fault_brk_handler(struct pt_regs *regs, unsigned long esr) { diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index f2dfdc7dc8185b..ffa3536581f670 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -21,8 +21,6 @@ endif cc32-option = $(call try-run,\ $(CC_COMPAT) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2)) -cc32-disable-warning = $(call try-run,\ - $(CC_COMPAT) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1))) # We cannot use the global flags to compile the vDSO files, the main reason # being that the 32-bit compiler may be older than the main (64-bit) compiler @@ -59,10 +57,10 @@ VDSO_CAFLAGS += -DDISABLE_BRANCH_PROFILING VDSO_CAFLAGS += -march=armv8-a VDSO_CFLAGS := $(VDSO_CAFLAGS) -VDSO_CFLAGS += -DENABLE_COMPAT_VDSO=1 # KBUILD_CFLAGS from top-level Makefile VDSO_CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common \ + $(filter -Werror,$(KBUILD_CPPFLAGS)) \ -Werror-implicit-function-declaration \ -Wno-format-security \ -std=gnu11 @@ -74,16 +72,6 @@ VDSO_CFLAGS += $(call cc32-option,-Werror=strict-prototypes) VDSO_CFLAGS += -Werror=date-time VDSO_CFLAGS += $(call cc32-option,-Werror=incompatible-pointer-types) -# The 32-bit compiler does not provide 128-bit integers, which are used in -# some headers that are indirectly included from the vDSO code. -# This hack makes the compiler happy and should trigger a warning/error if -# variables of such type are referenced. -VDSO_CFLAGS += -D__uint128_t='void*' -# Silence some warnings coming from headers that operate on long's -# (on GCC 4.8 or older, there is unfortunately no way to silence this warning) -VDSO_CFLAGS += $(call cc32-disable-warning,shift-count-overflow) -VDSO_CFLAGS += -Wno-int-to-pointer-cast - # Compile as THUMB2 or ARM. Unwinding via frame-pointers in THUMB2 is # unreliable. ifeq ($(CONFIG_THUMB2_COMPAT_VDSO), y) diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index 713248f240e03d..4f803fd1c99afd 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -25,7 +25,7 @@ menuconfig KVM select HAVE_KVM_CPU_RELAX_INTERCEPT select KVM_MMIO select KVM_GENERIC_DIRTYLOG_READ_PROTECT - select KVM_XFER_TO_GUEST_WORK + select VIRT_XFER_TO_GUEST_WORK select KVM_VFIO select HAVE_KVM_DIRTY_RING_ACQ_REL select NEED_KVM_DIRTY_RING_WITH_BITMAP @@ -37,6 +37,7 @@ menuconfig KVM select HAVE_KVM_VCPU_RUN_PID_CHANGE select SCHED_INFO select GUEST_PERF_EVENTS if PERF_EVENTS + select KVM_GUEST_MEMFD help Support hosting virtualized guest machines. diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index bd6b6a620a09ca..f21d1b7f20f8e6 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -6,7 +6,6 @@ #include #include -#include #include #include #include @@ -170,10 +169,6 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) if (ret) return ret; - ret = pkvm_init_host_vm(kvm); - if (ret) - goto err_unshare_kvm; - if (!zalloc_cpumask_var(&kvm->arch.supported_cpus, GFP_KERNEL_ACCOUNT)) { ret = -ENOMEM; goto err_unshare_kvm; @@ -184,6 +179,16 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) if (ret) goto err_free_cpumask; + if (is_protected_kvm_enabled()) { + /* + * If any failures occur after this is successful, make sure to + * call __pkvm_unreserve_vm to unreserve the VM in hyp. + */ + ret = pkvm_init_host_vm(kvm); + if (ret) + goto err_free_cpumask; + } + kvm_vgic_early_init(kvm); kvm_timer_init_vm(kvm); @@ -1177,7 +1182,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) /* * Check conditions before entering the guest */ - ret = xfer_to_guest_mode_handle_work(vcpu); + ret = kvm_xfer_to_guest_mode_handle_work(vcpu); if (!ret) ret = 1; @@ -2317,8 +2322,9 @@ static int __init init_subsystems(void) } if (kvm_mode == KVM_MODE_NV && - !(vgic_present && kvm_vgic_global_state.type == VGIC_V3)) { - kvm_err("NV support requires GICv3, giving up\n"); + !(vgic_present && (kvm_vgic_global_state.type == VGIC_V3 || + kvm_vgic_global_state.has_gcie_v3_compat))) { + kvm_err("NV support requires GICv3 or GICv5 with legacy support, giving up\n"); err = -EINVAL; goto out; } diff --git a/arch/arm64/kvm/at.c b/arch/arm64/kvm/at.c index d71ca4ddc9d1e5..20bb9af125b173 100644 --- a/arch/arm64/kvm/at.c +++ b/arch/arm64/kvm/at.c @@ -28,9 +28,57 @@ static int get_ia_size(struct s1_walk_info *wi) /* Return true if the IPA is out of the OA range */ static bool check_output_size(u64 ipa, struct s1_walk_info *wi) { + if (wi->pa52bit) + return wi->max_oa_bits < 52 && (ipa & GENMASK_ULL(51, wi->max_oa_bits)); return wi->max_oa_bits < 48 && (ipa & GENMASK_ULL(47, wi->max_oa_bits)); } +static bool has_52bit_pa(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, u64 tcr) +{ + switch (BIT(wi->pgshift)) { + case SZ_64K: + default: /* IMPDEF: treat any other value as 64k */ + if (!kvm_has_feat_enum(vcpu->kvm, ID_AA64MMFR0_EL1, PARANGE, 52)) + return false; + return ((wi->regime == TR_EL2 ? + FIELD_GET(TCR_EL2_PS_MASK, tcr) : + FIELD_GET(TCR_IPS_MASK, tcr)) == 0b0110); + case SZ_16K: + if (!kvm_has_feat(vcpu->kvm, ID_AA64MMFR0_EL1, TGRAN16, 52_BIT)) + return false; + break; + case SZ_4K: + if (!kvm_has_feat(vcpu->kvm, ID_AA64MMFR0_EL1, TGRAN4, 52_BIT)) + return false; + break; + } + + return (tcr & (wi->regime == TR_EL2 ? TCR_EL2_DS : TCR_DS)); +} + +static u64 desc_to_oa(struct s1_walk_info *wi, u64 desc) +{ + u64 addr; + + if (!wi->pa52bit) + return desc & GENMASK_ULL(47, wi->pgshift); + + switch (BIT(wi->pgshift)) { + case SZ_4K: + case SZ_16K: + addr = desc & GENMASK_ULL(49, wi->pgshift); + addr |= FIELD_GET(KVM_PTE_ADDR_51_50_LPA2, desc) << 50; + break; + case SZ_64K: + default: /* IMPDEF: treat any other value as 64k */ + addr = desc & GENMASK_ULL(47, wi->pgshift); + addr |= FIELD_GET(KVM_PTE_ADDR_51_48, desc) << 48; + break; + } + + return addr; +} + /* Return the translation regime that applies to an AT instruction */ static enum trans_regime compute_translation_regime(struct kvm_vcpu *vcpu, u32 op) { @@ -50,21 +98,26 @@ static enum trans_regime compute_translation_regime(struct kvm_vcpu *vcpu, u32 o } } +static u64 effective_tcr2(struct kvm_vcpu *vcpu, enum trans_regime regime) +{ + if (regime == TR_EL10) { + if (vcpu_has_nv(vcpu) && + !(__vcpu_sys_reg(vcpu, HCRX_EL2) & HCRX_EL2_TCR2En)) + return 0; + + return vcpu_read_sys_reg(vcpu, TCR2_EL1); + } + + return vcpu_read_sys_reg(vcpu, TCR2_EL2); +} + static bool s1pie_enabled(struct kvm_vcpu *vcpu, enum trans_regime regime) { if (!kvm_has_s1pie(vcpu->kvm)) return false; - switch (regime) { - case TR_EL2: - case TR_EL20: - return vcpu_read_sys_reg(vcpu, TCR2_EL2) & TCR2_EL2_PIE; - case TR_EL10: - return (__vcpu_sys_reg(vcpu, HCRX_EL2) & HCRX_EL2_TCR2En) && - (__vcpu_sys_reg(vcpu, TCR2_EL1) & TCR2_EL1_PIE); - default: - BUG(); - } + /* Abuse TCR2_EL1_PIE and use it for EL2 as well */ + return effective_tcr2(vcpu, regime) & TCR2_EL1_PIE; } static void compute_s1poe(struct kvm_vcpu *vcpu, struct s1_walk_info *wi) @@ -76,23 +129,11 @@ static void compute_s1poe(struct kvm_vcpu *vcpu, struct s1_walk_info *wi) return; } - switch (wi->regime) { - case TR_EL2: - case TR_EL20: - val = vcpu_read_sys_reg(vcpu, TCR2_EL2); - wi->poe = val & TCR2_EL2_POE; - wi->e0poe = (wi->regime == TR_EL20) && (val & TCR2_EL2_E0POE); - break; - case TR_EL10: - if (__vcpu_sys_reg(vcpu, HCRX_EL2) & HCRX_EL2_TCR2En) { - wi->poe = wi->e0poe = false; - return; - } + val = effective_tcr2(vcpu, wi->regime); - val = __vcpu_sys_reg(vcpu, TCR2_EL1); - wi->poe = val & TCR2_EL1_POE; - wi->e0poe = val & TCR2_EL1_E0POE; - } + /* Abuse TCR2_EL1_* for EL2 */ + wi->poe = val & TCR2_EL1_POE; + wi->e0poe = (wi->regime != TR_EL2) && (val & TCR2_EL1_E0POE); } static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, @@ -102,14 +143,16 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, unsigned int stride, x; bool va55, tbi, lva; - hcr = __vcpu_sys_reg(vcpu, HCR_EL2); - va55 = va & BIT(55); - if (wi->regime == TR_EL2 && va55) - goto addrsz; - - wi->s2 = wi->regime == TR_EL10 && (hcr & (HCR_VM | HCR_DC)); + if (vcpu_has_nv(vcpu)) { + hcr = __vcpu_sys_reg(vcpu, HCR_EL2); + wi->s2 = wi->regime == TR_EL10 && (hcr & (HCR_VM | HCR_DC)); + } else { + WARN_ON_ONCE(wi->regime != TR_EL10); + wi->s2 = false; + hcr = 0; + } switch (wi->regime) { case TR_EL10: @@ -131,6 +174,46 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, BUG(); } + /* Someone was silly enough to encode TG0/TG1 differently */ + if (va55 && wi->regime != TR_EL2) { + wi->txsz = FIELD_GET(TCR_T1SZ_MASK, tcr); + tg = FIELD_GET(TCR_TG1_MASK, tcr); + + switch (tg << TCR_TG1_SHIFT) { + case TCR_TG1_4K: + wi->pgshift = 12; break; + case TCR_TG1_16K: + wi->pgshift = 14; break; + case TCR_TG1_64K: + default: /* IMPDEF: treat any other value as 64k */ + wi->pgshift = 16; break; + } + } else { + wi->txsz = FIELD_GET(TCR_T0SZ_MASK, tcr); + tg = FIELD_GET(TCR_TG0_MASK, tcr); + + switch (tg << TCR_TG0_SHIFT) { + case TCR_TG0_4K: + wi->pgshift = 12; break; + case TCR_TG0_16K: + wi->pgshift = 14; break; + case TCR_TG0_64K: + default: /* IMPDEF: treat any other value as 64k */ + wi->pgshift = 16; break; + } + } + + wi->pa52bit = has_52bit_pa(vcpu, wi, tcr); + + ia_bits = get_ia_size(wi); + + /* AArch64.S1StartLevel() */ + stride = wi->pgshift - 3; + wi->sl = 3 - (((ia_bits - 1) - wi->pgshift) / stride); + + if (wi->regime == TR_EL2 && va55) + goto addrsz; + tbi = (wi->regime == TR_EL2 ? FIELD_GET(TCR_EL2_TBI, tcr) : (va55 ? @@ -140,6 +223,12 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, if (!tbi && (u64)sign_extend64(va, 55) != va) goto addrsz; + wi->sh = (wi->regime == TR_EL2 ? + FIELD_GET(TCR_EL2_SH0_MASK, tcr) : + (va55 ? + FIELD_GET(TCR_SH1_MASK, tcr) : + FIELD_GET(TCR_SH0_MASK, tcr))); + va = (u64)sign_extend64(va, 55); /* Let's put the MMU disabled case aside immediately */ @@ -194,53 +283,20 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, /* R_BVXDG */ wi->hpd |= (wi->poe || wi->e0poe); - /* Someone was silly enough to encode TG0/TG1 differently */ - if (va55) { - wi->txsz = FIELD_GET(TCR_T1SZ_MASK, tcr); - tg = FIELD_GET(TCR_TG1_MASK, tcr); - - switch (tg << TCR_TG1_SHIFT) { - case TCR_TG1_4K: - wi->pgshift = 12; break; - case TCR_TG1_16K: - wi->pgshift = 14; break; - case TCR_TG1_64K: - default: /* IMPDEF: treat any other value as 64k */ - wi->pgshift = 16; break; - } - } else { - wi->txsz = FIELD_GET(TCR_T0SZ_MASK, tcr); - tg = FIELD_GET(TCR_TG0_MASK, tcr); - - switch (tg << TCR_TG0_SHIFT) { - case TCR_TG0_4K: - wi->pgshift = 12; break; - case TCR_TG0_16K: - wi->pgshift = 14; break; - case TCR_TG0_64K: - default: /* IMPDEF: treat any other value as 64k */ - wi->pgshift = 16; break; - } - } - /* R_PLCGL, R_YXNYW */ if (!kvm_has_feat_enum(vcpu->kvm, ID_AA64MMFR2_EL1, ST, 48_47)) { if (wi->txsz > 39) - goto transfault_l0; + goto transfault; } else { if (wi->txsz > 48 || (BIT(wi->pgshift) == SZ_64K && wi->txsz > 47)) - goto transfault_l0; + goto transfault; } /* R_GTJBY, R_SXWGM */ switch (BIT(wi->pgshift)) { case SZ_4K: - lva = kvm_has_feat(vcpu->kvm, ID_AA64MMFR0_EL1, TGRAN4, 52_BIT); - lva &= tcr & (wi->regime == TR_EL2 ? TCR_EL2_DS : TCR_DS); - break; case SZ_16K: - lva = kvm_has_feat(vcpu->kvm, ID_AA64MMFR0_EL1, TGRAN16, 52_BIT); - lva &= tcr & (wi->regime == TR_EL2 ? TCR_EL2_DS : TCR_DS); + lva = wi->pa52bit; break; case SZ_64K: lva = kvm_has_feat(vcpu->kvm, ID_AA64MMFR2_EL1, VARange, 52); @@ -248,38 +304,42 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, } if ((lva && wi->txsz < 12) || (!lva && wi->txsz < 16)) - goto transfault_l0; - - ia_bits = get_ia_size(wi); + goto transfault; /* R_YYVYV, I_THCZK */ if ((!va55 && va > GENMASK(ia_bits - 1, 0)) || (va55 && va < GENMASK(63, ia_bits))) - goto transfault_l0; + goto transfault; /* I_ZFSYQ */ if (wi->regime != TR_EL2 && (tcr & (va55 ? TCR_EPD1_MASK : TCR_EPD0_MASK))) - goto transfault_l0; + goto transfault; /* R_BNDVG and following statements */ if (kvm_has_feat(vcpu->kvm, ID_AA64MMFR2_EL1, E0PD, IMP) && wi->as_el0 && (tcr & (va55 ? TCR_E0PD1 : TCR_E0PD0))) - goto transfault_l0; - - /* AArch64.S1StartLevel() */ - stride = wi->pgshift - 3; - wi->sl = 3 - (((ia_bits - 1) - wi->pgshift) / stride); + goto transfault; ps = (wi->regime == TR_EL2 ? FIELD_GET(TCR_EL2_PS_MASK, tcr) : FIELD_GET(TCR_IPS_MASK, tcr)); - wi->max_oa_bits = min(get_kvm_ipa_limit(), ps_to_output_size(ps)); + wi->max_oa_bits = min(get_kvm_ipa_limit(), ps_to_output_size(ps, wi->pa52bit)); /* Compute minimal alignment */ x = 3 + ia_bits - ((3 - wi->sl) * stride + wi->pgshift); wi->baddr = ttbr & TTBRx_EL1_BADDR; + if (wi->pa52bit) { + /* + * Force the alignment on 64 bytes for top-level tables + * smaller than 8 entries, since TTBR.BADDR[5:2] are used to + * store bits [51:48] of the first level of lookup. + */ + x = max(x, 6); + + wi->baddr |= FIELD_GET(GENMASK_ULL(5, 2), ttbr) << 48; + } /* R_VPBBF */ if (check_output_size(wi->baddr, wi)) @@ -289,12 +349,17 @@ static int setup_s1_walk(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, return 0; -addrsz: /* Address Size Fault level 0 */ +addrsz: + /* + * Address Size Fault level 0 to indicate it comes from TTBR. + * yes, this is an oddity. + */ fail_s1_walk(wr, ESR_ELx_FSC_ADDRSZ_L(0), false); return -EFAULT; -transfault_l0: /* Translation Fault level 0 */ - fail_s1_walk(wr, ESR_ELx_FSC_FAULT_L(0), false); +transfault: + /* Translation Fault on start level */ + fail_s1_walk(wr, ESR_ELx_FSC_FAULT_L(wi->sl), false); return -EFAULT; } @@ -339,6 +404,17 @@ static int walk_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, ipa = kvm_s2_trans_output(&s2_trans); } + if (wi->filter) { + ret = wi->filter->fn(&(struct s1_walk_context) + { + .wi = wi, + .table_ipa = baddr, + .level = level, + }, wi->filter->priv); + if (ret) + return ret; + } + ret = kvm_read_guest(vcpu->kvm, ipa, &desc, sizeof(desc)); if (ret) { fail_s1_walk(wr, ESR_ELx_FSC_SEA_TTW(level), false); @@ -369,7 +445,7 @@ static int walk_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, wr->PXNTable |= FIELD_GET(PMD_TABLE_PXN, desc); } - baddr = desc & GENMASK_ULL(47, wi->pgshift); + baddr = desc_to_oa(wi, desc); /* Check for out-of-range OA */ if (check_output_size(baddr, wi)) @@ -386,11 +462,11 @@ static int walk_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, switch (BIT(wi->pgshift)) { case SZ_4K: - valid_block = level == 1 || level == 2; + valid_block = level == 1 || level == 2 || (wi->pa52bit && level == 0); break; case SZ_16K: case SZ_64K: - valid_block = level == 2; + valid_block = level == 2 || (wi->pa52bit && level == 1); break; } @@ -398,7 +474,8 @@ static int walk_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, goto transfault; } - if (check_output_size(desc & GENMASK(47, va_bottom), wi)) + baddr = desc_to_oa(wi, desc); + if (check_output_size(baddr & GENMASK(52, va_bottom), wi)) goto addrsz; if (!(desc & PTE_AF)) { @@ -411,7 +488,7 @@ static int walk_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, wr->failed = false; wr->level = level; wr->desc = desc; - wr->pa = desc & GENMASK(47, va_bottom); + wr->pa = baddr & GENMASK(52, va_bottom); wr->pa |= va & GENMASK_ULL(va_bottom - 1, 0); wr->nG = (wi->regime != TR_EL2) && (desc & PTE_NG); @@ -640,21 +717,36 @@ static u8 combine_s1_s2_attr(u8 s1, u8 s2) #define ATTR_OSH 0b10 #define ATTR_ISH 0b11 -static u8 compute_sh(u8 attr, u64 desc) +static u8 compute_final_sh(u8 attr, u8 sh) { - u8 sh; - /* Any form of device, as well as NC has SH[1:0]=0b10 */ if (MEMATTR_IS_DEVICE(attr) || attr == MEMATTR(NC, NC)) return ATTR_OSH; - sh = FIELD_GET(PTE_SHARED, desc); if (sh == ATTR_RSV) /* Reserved, mapped to NSH */ sh = ATTR_NSH; return sh; } +static u8 compute_s1_sh(struct s1_walk_info *wi, struct s1_walk_result *wr, + u8 attr) +{ + u8 sh; + + /* + * non-52bit and LPA have their basic shareability described in the + * descriptor. LPA2 gets it from the corresponding field in TCR, + * conveniently recorded in the walk info. + */ + if (!wi->pa52bit || BIT(wi->pgshift) == SZ_64K) + sh = FIELD_GET(KVM_PTE_LEAF_ATTR_LO_S1_SH, wr->desc); + else + sh = wi->sh; + + return compute_final_sh(attr, sh); +} + static u8 combine_sh(u8 s1_sh, u8 s2_sh) { if (s1_sh == ATTR_OSH || s2_sh == ATTR_OSH) @@ -668,7 +760,7 @@ static u8 combine_sh(u8 s1_sh, u8 s2_sh) static u64 compute_par_s12(struct kvm_vcpu *vcpu, u64 s1_par, struct kvm_s2_trans *tr) { - u8 s1_parattr, s2_memattr, final_attr; + u8 s1_parattr, s2_memattr, final_attr, s2_sh; u64 par; /* If S2 has failed to translate, report the damage */ @@ -741,17 +833,19 @@ static u64 compute_par_s12(struct kvm_vcpu *vcpu, u64 s1_par, !MEMATTR_IS_DEVICE(final_attr)) final_attr = MEMATTR(NC, NC); + s2_sh = FIELD_GET(KVM_PTE_LEAF_ATTR_LO_S2_SH, tr->desc); + par = FIELD_PREP(SYS_PAR_EL1_ATTR, final_attr); par |= tr->output & GENMASK(47, 12); par |= FIELD_PREP(SYS_PAR_EL1_SH, combine_sh(FIELD_GET(SYS_PAR_EL1_SH, s1_par), - compute_sh(final_attr, tr->desc))); + compute_final_sh(final_attr, s2_sh))); return par; } -static u64 compute_par_s1(struct kvm_vcpu *vcpu, struct s1_walk_result *wr, - enum trans_regime regime) +static u64 compute_par_s1(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, + struct s1_walk_result *wr) { u64 par; @@ -764,9 +858,9 @@ static u64 compute_par_s1(struct kvm_vcpu *vcpu, struct s1_walk_result *wr, } else if (wr->level == S1_MMU_DISABLED) { /* MMU off or HCR_EL2.DC == 1 */ par = SYS_PAR_EL1_NSE; - par |= wr->pa & GENMASK_ULL(47, 12); + par |= wr->pa & SYS_PAR_EL1_PA; - if (regime == TR_EL10 && + if (wi->regime == TR_EL10 && vcpu_has_nv(vcpu) && (__vcpu_sys_reg(vcpu, HCR_EL2) & HCR_DC)) { par |= FIELD_PREP(SYS_PAR_EL1_ATTR, MEMATTR(WbRaWa, WbRaWa)); @@ -781,14 +875,14 @@ static u64 compute_par_s1(struct kvm_vcpu *vcpu, struct s1_walk_result *wr, par = SYS_PAR_EL1_NSE; - mair = (regime == TR_EL10 ? + mair = (wi->regime == TR_EL10 ? vcpu_read_sys_reg(vcpu, MAIR_EL1) : vcpu_read_sys_reg(vcpu, MAIR_EL2)); mair >>= FIELD_GET(PTE_ATTRINDX_MASK, wr->desc) * 8; mair &= 0xff; - sctlr = (regime == TR_EL10 ? + sctlr = (wi->regime == TR_EL10 ? vcpu_read_sys_reg(vcpu, SCTLR_EL1) : vcpu_read_sys_reg(vcpu, SCTLR_EL2)); @@ -797,9 +891,9 @@ static u64 compute_par_s1(struct kvm_vcpu *vcpu, struct s1_walk_result *wr, mair = MEMATTR(NC, NC); par |= FIELD_PREP(SYS_PAR_EL1_ATTR, mair); - par |= wr->pa & GENMASK_ULL(47, 12); + par |= wr->pa & SYS_PAR_EL1_PA; - sh = compute_sh(mair, wr->desc); + sh = compute_s1_sh(wi, wr, mair); par |= FIELD_PREP(SYS_PAR_EL1_SH, sh); } @@ -873,7 +967,7 @@ static void compute_s1_direct_permissions(struct kvm_vcpu *vcpu, wxn = (vcpu_read_sys_reg(vcpu, SCTLR_EL2) & SCTLR_ELx_WXN); break; case TR_EL10: - wxn = (__vcpu_sys_reg(vcpu, SCTLR_EL1) & SCTLR_ELx_WXN); + wxn = (vcpu_read_sys_reg(vcpu, SCTLR_EL1) & SCTLR_ELx_WXN); break; } @@ -1186,7 +1280,7 @@ static u64 handle_at_slow(struct kvm_vcpu *vcpu, u32 op, u64 vaddr) fail_s1_walk(&wr, ESR_ELx_FSC_PERM_L(wr.level), false); compute_par: - return compute_par_s1(vcpu, &wr, wi.regime); + return compute_par_s1(vcpu, &wi, &wr); } /* @@ -1202,7 +1296,7 @@ static u64 __kvm_at_s1e01_fast(struct kvm_vcpu *vcpu, u32 op, u64 vaddr) { struct mmu_config config; struct kvm_s2_mmu *mmu; - bool fail; + bool fail, mmu_cs; u64 par; par = SYS_PAR_EL1_F; @@ -1218,8 +1312,13 @@ static u64 __kvm_at_s1e01_fast(struct kvm_vcpu *vcpu, u32 op, u64 vaddr) * If HCR_EL2.{E2H,TGE} == {1,1}, the MMU context is already * the right one (as we trapped from vEL2). If not, save the * full MMU context. + * + * We are also guaranteed to be in the correct context if + * we're not in a nested VM. */ - if (vcpu_el2_e2h_is_set(vcpu) && vcpu_el2_tge_is_set(vcpu)) + mmu_cs = (vcpu_has_nv(vcpu) && + !(vcpu_el2_e2h_is_set(vcpu) && vcpu_el2_tge_is_set(vcpu))); + if (!mmu_cs) goto skip_mmu_switch; /* @@ -1287,7 +1386,7 @@ static u64 __kvm_at_s1e01_fast(struct kvm_vcpu *vcpu, u32 op, u64 vaddr) write_sysreg_hcr(HCR_HOST_VHE_FLAGS); - if (!(vcpu_el2_e2h_is_set(vcpu) && vcpu_el2_tge_is_set(vcpu))) + if (mmu_cs) __mmu_config_restore(&config); return par; @@ -1470,3 +1569,68 @@ int __kvm_translate_va(struct kvm_vcpu *vcpu, struct s1_walk_info *wi, return 0; } + +struct desc_match { + u64 ipa; + int level; +}; + +static int match_s1_desc(struct s1_walk_context *ctxt, void *priv) +{ + struct desc_match *dm = priv; + u64 ipa = dm->ipa; + + /* Use S1 granule alignment */ + ipa &= GENMASK(51, ctxt->wi->pgshift); + + /* Not the IPA we're looking for? Continue. */ + if (ipa != ctxt->table_ipa) + return 0; + + /* Note the level and interrupt the walk */ + dm->level = ctxt->level; + return -EINTR; +} + +int __kvm_find_s1_desc_level(struct kvm_vcpu *vcpu, u64 va, u64 ipa, int *level) +{ + struct desc_match dm = { + .ipa = ipa, + }; + struct s1_walk_info wi = { + .filter = &(struct s1_walk_filter){ + .fn = match_s1_desc, + .priv = &dm, + }, + .regime = TR_EL10, + .as_el0 = false, + .pan = false, + }; + struct s1_walk_result wr = {}; + int ret; + + ret = setup_s1_walk(vcpu, &wi, &wr, va); + if (ret) + return ret; + + /* We really expect the S1 MMU to be on here... */ + if (WARN_ON_ONCE(wr.level == S1_MMU_DISABLED)) { + *level = 0; + return 0; + } + + /* Walk the guest's PT, looking for a match along the way */ + ret = walk_s1(vcpu, &wi, &wr, va); + switch (ret) { + case -EINTR: + /* We interrupted the walk on a match, return the level */ + *level = dm.level; + return 0; + case 0: + /* The walk completed, we failed to find the entry */ + return -ENOENT; + default: + /* Any other error... */ + return ret; + } +} diff --git a/arch/arm64/kvm/config.c b/arch/arm64/kvm/config.c index da66c4a1477523..fbd8944a3dea1c 100644 --- a/arch/arm64/kvm/config.c +++ b/arch/arm64/kvm/config.c @@ -7,12 +7,22 @@ #include #include +/* + * Describes the dependencies between a set of bits (or the negation + * of a set of RES0 bits) and a feature. The flags indicate how the + * data is interpreted. + */ struct reg_bits_to_feat_map { - u64 bits; + union { + u64 bits; + u64 *res0p; + }; #define NEVER_FGU BIT(0) /* Can trap, but never UNDEF */ #define CALL_FUNC BIT(1) /* Needs to evaluate tons of crap */ #define FIXED_VALUE BIT(2) /* RAZ/WI or RAO/WI in KVM */ +#define RES0_POINTER BIT(3) /* Pointer to RES0 value instead of bits */ + unsigned long flags; union { @@ -28,9 +38,27 @@ struct reg_bits_to_feat_map { }; }; -#define __NEEDS_FEAT_3(m, f, id, fld, lim) \ +/* + * Describes the dependencies for a given register: + * + * @feat_map describes the dependency for the whole register. If the + * features the register depends on are not present, the whole + * register is effectively RES0. + * + * @bit_feat_map describes the dependencies for a set of bits in that + * register. If the features these bits depend on are not present, the + * bits are effectively RES0. + */ +struct reg_feat_map_desc { + const char *name; + const struct reg_bits_to_feat_map feat_map; + const struct reg_bits_to_feat_map *bit_feat_map; + const unsigned int bit_feat_map_sz; +}; + +#define __NEEDS_FEAT_3(m, f, w, id, fld, lim) \ { \ - .bits = (m), \ + .w = (m), \ .flags = (f), \ .regidx = IDREG_IDX(SYS_ ## id), \ .shift = id ##_## fld ## _SHIFT, \ @@ -39,28 +67,63 @@ struct reg_bits_to_feat_map { .lo_lim = id ##_## fld ##_## lim \ } -#define __NEEDS_FEAT_2(m, f, fun, dummy) \ +#define __NEEDS_FEAT_2(m, f, w, fun, dummy) \ { \ - .bits = (m), \ + .w = (m), \ .flags = (f) | CALL_FUNC, \ .fval = (fun), \ } -#define __NEEDS_FEAT_1(m, f, fun) \ +#define __NEEDS_FEAT_1(m, f, w, fun) \ { \ - .bits = (m), \ + .w = (m), \ .flags = (f) | CALL_FUNC, \ .match = (fun), \ } +#define __NEEDS_FEAT_FLAG(m, f, w, ...) \ + CONCATENATE(__NEEDS_FEAT_, COUNT_ARGS(__VA_ARGS__))(m, f, w, __VA_ARGS__) + #define NEEDS_FEAT_FLAG(m, f, ...) \ - CONCATENATE(__NEEDS_FEAT_, COUNT_ARGS(__VA_ARGS__))(m, f, __VA_ARGS__) + __NEEDS_FEAT_FLAG(m, f, bits, __VA_ARGS__) #define NEEDS_FEAT_FIXED(m, ...) \ - NEEDS_FEAT_FLAG(m, FIXED_VALUE, __VA_ARGS__, 0) + __NEEDS_FEAT_FLAG(m, FIXED_VALUE, bits, __VA_ARGS__, 0) +#define NEEDS_FEAT_RES0(p, ...) \ + __NEEDS_FEAT_FLAG(p, RES0_POINTER, res0p, __VA_ARGS__) + +/* + * Declare the dependency between a set of bits and a set of features, + * generating a struct reg_bit_to_feat_map. + */ #define NEEDS_FEAT(m, ...) NEEDS_FEAT_FLAG(m, 0, __VA_ARGS__) +/* + * Declare the dependency between a non-FGT register, a set of + * feature, and the set of individual bits it contains. This generates + * a struct reg_feat_map_desc. + */ +#define DECLARE_FEAT_MAP(n, r, m, f) \ + struct reg_feat_map_desc n = { \ + .name = #r, \ + .feat_map = NEEDS_FEAT(~r##_RES0, f), \ + .bit_feat_map = m, \ + .bit_feat_map_sz = ARRAY_SIZE(m), \ + } + +/* + * Specialised version of the above for FGT registers that have their + * RES0 masks described as struct fgt_masks. + */ +#define DECLARE_FEAT_MAP_FGT(n, msk, m, f) \ + struct reg_feat_map_desc n = { \ + .name = #msk, \ + .feat_map = NEEDS_FEAT_RES0(&msk.res0, f),\ + .bit_feat_map = m, \ + .bit_feat_map_sz = ARRAY_SIZE(m), \ + } + #define FEAT_SPE ID_AA64DFR0_EL1, PMSVer, IMP #define FEAT_SPE_FnE ID_AA64DFR0_EL1, PMSVer, V1P2 #define FEAT_BRBE ID_AA64DFR0_EL1, BRBE, IMP @@ -73,6 +136,7 @@ struct reg_bits_to_feat_map { #define FEAT_AA32EL0 ID_AA64PFR0_EL1, EL0, AARCH32 #define FEAT_AA32EL1 ID_AA64PFR0_EL1, EL1, AARCH32 #define FEAT_AA64EL1 ID_AA64PFR0_EL1, EL1, IMP +#define FEAT_AA64EL2 ID_AA64PFR0_EL1, EL2, IMP #define FEAT_AA64EL3 ID_AA64PFR0_EL1, EL3, IMP #define FEAT_AIE ID_AA64MMFR3_EL1, AIE, IMP #define FEAT_S2POE ID_AA64MMFR3_EL1, S2POE, IMP @@ -131,7 +195,6 @@ struct reg_bits_to_feat_map { #define FEAT_SPMU ID_AA64DFR1_EL1, SPMU, IMP #define FEAT_SPE_nVM ID_AA64DFR2_EL1, SPE_nVM, IMP #define FEAT_STEP2 ID_AA64DFR2_EL1, STEP, IMP -#define FEAT_SYSREG128 ID_AA64ISAR2_EL1, SYSREG_128, IMP #define FEAT_CPA2 ID_AA64ISAR3_EL1, CPA, CPA2 #define FEAT_ASID2 ID_AA64MMFR4_EL1, ASID2, IMP #define FEAT_MEC ID_AA64MMFR3_EL1, MEC, IMP @@ -143,7 +206,6 @@ struct reg_bits_to_feat_map { #define FEAT_LSMAOC ID_AA64MMFR2_EL1, LSM, IMP #define FEAT_MixedEnd ID_AA64MMFR0_EL1, BIGEND, IMP #define FEAT_MixedEndEL0 ID_AA64MMFR0_EL1, BIGENDEL0, IMP -#define FEAT_MTE2 ID_AA64PFR1_EL1, MTE, MTE2 #define FEAT_MTE_ASYNC ID_AA64PFR1_EL1, MTE_frac, ASYNC #define FEAT_MTE_STORE_ONLY ID_AA64PFR2_EL1, MTESTOREONLY, IMP #define FEAT_PAN ID_AA64MMFR1_EL1, PAN, IMP @@ -151,7 +213,9 @@ struct reg_bits_to_feat_map { #define FEAT_SSBS ID_AA64PFR1_EL1, SSBS, IMP #define FEAT_TIDCP1 ID_AA64MMFR1_EL1, TIDCP1, IMP #define FEAT_FGT ID_AA64MMFR0_EL1, FGT, IMP +#define FEAT_FGT2 ID_AA64MMFR0_EL1, FGT, FGT2 #define FEAT_MTPMU ID_AA64DFR0_EL1, MTPMU, IMP +#define FEAT_HCX ID_AA64MMFR1_EL1, HCX, IMP static bool not_feat_aa64el3(struct kvm *kvm) { @@ -397,6 +461,10 @@ static const struct reg_bits_to_feat_map hfgrtr_feat_map[] = { NEVER_FGU, FEAT_AA64EL1), }; + +static const DECLARE_FEAT_MAP_FGT(hfgrtr_desc, hfgrtr_masks, + hfgrtr_feat_map, FEAT_FGT); + static const struct reg_bits_to_feat_map hfgwtr_feat_map[] = { NEEDS_FEAT(HFGWTR_EL2_nAMAIR2_EL1 | HFGWTR_EL2_nMAIR2_EL1, @@ -461,6 +529,9 @@ static const struct reg_bits_to_feat_map hfgwtr_feat_map[] = { NEVER_FGU, FEAT_AA64EL1), }; +static const DECLARE_FEAT_MAP_FGT(hfgwtr_desc, hfgwtr_masks, + hfgwtr_feat_map, FEAT_FGT); + static const struct reg_bits_to_feat_map hdfgrtr_feat_map[] = { NEEDS_FEAT(HDFGRTR_EL2_PMBIDR_EL1 | HDFGRTR_EL2_PMSLATFR_EL1 | @@ -528,6 +599,9 @@ static const struct reg_bits_to_feat_map hdfgrtr_feat_map[] = { NEVER_FGU, FEAT_AA64EL1) }; +static const DECLARE_FEAT_MAP_FGT(hdfgrtr_desc, hdfgrtr_masks, + hdfgrtr_feat_map, FEAT_FGT); + static const struct reg_bits_to_feat_map hdfgwtr_feat_map[] = { NEEDS_FEAT(HDFGWTR_EL2_PMSLATFR_EL1 | HDFGWTR_EL2_PMSIRR_EL1 | @@ -588,6 +662,8 @@ static const struct reg_bits_to_feat_map hdfgwtr_feat_map[] = { NEEDS_FEAT(HDFGWTR_EL2_TRFCR_EL1, FEAT_TRF), }; +static const DECLARE_FEAT_MAP_FGT(hdfgwtr_desc, hdfgwtr_masks, + hdfgwtr_feat_map, FEAT_FGT); static const struct reg_bits_to_feat_map hfgitr_feat_map[] = { NEEDS_FEAT(HFGITR_EL2_PSBCSYNC, FEAT_SPEv1p5), @@ -662,6 +738,9 @@ static const struct reg_bits_to_feat_map hfgitr_feat_map[] = { NEVER_FGU, FEAT_AA64EL1), }; +static const DECLARE_FEAT_MAP_FGT(hfgitr_desc, hfgitr_masks, + hfgitr_feat_map, FEAT_FGT); + static const struct reg_bits_to_feat_map hafgrtr_feat_map[] = { NEEDS_FEAT(HAFGRTR_EL2_AMEVTYPER115_EL0 | HAFGRTR_EL2_AMEVTYPER114_EL0 | @@ -704,11 +783,17 @@ static const struct reg_bits_to_feat_map hafgrtr_feat_map[] = { FEAT_AMUv1), }; +static const DECLARE_FEAT_MAP_FGT(hafgrtr_desc, hafgrtr_masks, + hafgrtr_feat_map, FEAT_FGT); + static const struct reg_bits_to_feat_map hfgitr2_feat_map[] = { NEEDS_FEAT(HFGITR2_EL2_nDCCIVAPS, FEAT_PoPS), NEEDS_FEAT(HFGITR2_EL2_TSBCSYNC, FEAT_TRBEv1p1) }; +static const DECLARE_FEAT_MAP_FGT(hfgitr2_desc, hfgitr2_masks, + hfgitr2_feat_map, FEAT_FGT2); + static const struct reg_bits_to_feat_map hfgrtr2_feat_map[] = { NEEDS_FEAT(HFGRTR2_EL2_nPFAR_EL1, FEAT_PFAR), NEEDS_FEAT(HFGRTR2_EL2_nERXGSR_EL1, FEAT_RASv2), @@ -728,6 +813,9 @@ static const struct reg_bits_to_feat_map hfgrtr2_feat_map[] = { NEEDS_FEAT(HFGRTR2_EL2_nRCWSMASK_EL1, FEAT_THE), }; +static const DECLARE_FEAT_MAP_FGT(hfgrtr2_desc, hfgrtr2_masks, + hfgrtr2_feat_map, FEAT_FGT2); + static const struct reg_bits_to_feat_map hfgwtr2_feat_map[] = { NEEDS_FEAT(HFGWTR2_EL2_nPFAR_EL1, FEAT_PFAR), NEEDS_FEAT(HFGWTR2_EL2_nACTLRALIAS_EL1 | @@ -746,6 +834,9 @@ static const struct reg_bits_to_feat_map hfgwtr2_feat_map[] = { NEEDS_FEAT(HFGWTR2_EL2_nRCWSMASK_EL1, FEAT_THE), }; +static const DECLARE_FEAT_MAP_FGT(hfgwtr2_desc, hfgwtr2_masks, + hfgwtr2_feat_map, FEAT_FGT2); + static const struct reg_bits_to_feat_map hdfgrtr2_feat_map[] = { NEEDS_FEAT(HDFGRTR2_EL2_nMDSELR_EL1, FEAT_Debugv8p9), NEEDS_FEAT(HDFGRTR2_EL2_nPMECR_EL1, feat_ebep_pmuv3_ss), @@ -776,6 +867,9 @@ static const struct reg_bits_to_feat_map hdfgrtr2_feat_map[] = { NEEDS_FEAT(HDFGRTR2_EL2_nTRBMPAM_EL1, feat_trbe_mpam), }; +static const DECLARE_FEAT_MAP_FGT(hdfgrtr2_desc, hdfgrtr2_masks, + hdfgrtr2_feat_map, FEAT_FGT2); + static const struct reg_bits_to_feat_map hdfgwtr2_feat_map[] = { NEEDS_FEAT(HDFGWTR2_EL2_nMDSELR_EL1, FEAT_Debugv8p9), NEEDS_FEAT(HDFGWTR2_EL2_nPMECR_EL1, feat_ebep_pmuv3_ss), @@ -804,6 +898,10 @@ static const struct reg_bits_to_feat_map hdfgwtr2_feat_map[] = { NEEDS_FEAT(HDFGWTR2_EL2_nTRBMPAM_EL1, feat_trbe_mpam), }; +static const DECLARE_FEAT_MAP_FGT(hdfgwtr2_desc, hdfgwtr2_masks, + hdfgwtr2_feat_map, FEAT_FGT2); + + static const struct reg_bits_to_feat_map hcrx_feat_map[] = { NEEDS_FEAT(HCRX_EL2_PACMEn, feat_pauth_lr), NEEDS_FEAT(HCRX_EL2_EnFPM, FEAT_FPMR), @@ -833,6 +931,10 @@ static const struct reg_bits_to_feat_map hcrx_feat_map[] = { NEEDS_FEAT(HCRX_EL2_EnAS0, FEAT_LS64_ACCDATA), }; + +static const DECLARE_FEAT_MAP(hcrx_desc, __HCRX_EL2, + hcrx_feat_map, FEAT_HCX); + static const struct reg_bits_to_feat_map hcr_feat_map[] = { NEEDS_FEAT(HCR_EL2_TID0, FEAT_AA32EL0), NEEDS_FEAT_FIXED(HCR_EL2_RW, compute_hcr_rw), @@ -904,6 +1006,9 @@ static const struct reg_bits_to_feat_map hcr_feat_map[] = { NEEDS_FEAT_FIXED(HCR_EL2_E2H, compute_hcr_e2h), }; +static const DECLARE_FEAT_MAP(hcr_desc, HCR_EL2, + hcr_feat_map, FEAT_AA64EL2); + static const struct reg_bits_to_feat_map sctlr2_feat_map[] = { NEEDS_FEAT(SCTLR2_EL1_NMEA | SCTLR2_EL1_EASE, @@ -921,6 +1026,9 @@ static const struct reg_bits_to_feat_map sctlr2_feat_map[] = { FEAT_CPA2), }; +static const DECLARE_FEAT_MAP(sctlr2_desc, SCTLR2_EL1, + sctlr2_feat_map, FEAT_SCTLR2); + static const struct reg_bits_to_feat_map tcr2_el2_feat_map[] = { NEEDS_FEAT(TCR2_EL2_FNG1 | TCR2_EL2_FNG0 | @@ -943,6 +1051,9 @@ static const struct reg_bits_to_feat_map tcr2_el2_feat_map[] = { NEEDS_FEAT(TCR2_EL2_PIE, FEAT_S1PIE), }; +static const DECLARE_FEAT_MAP(tcr2_el2_desc, TCR2_EL2, + tcr2_el2_feat_map, FEAT_TCR2); + static const struct reg_bits_to_feat_map sctlr_el1_feat_map[] = { NEEDS_FEAT(SCTLR_EL1_CP15BEN | SCTLR_EL1_ITD | @@ -1017,6 +1128,9 @@ static const struct reg_bits_to_feat_map sctlr_el1_feat_map[] = { FEAT_AA64EL1), }; +static const DECLARE_FEAT_MAP(sctlr_el1_desc, SCTLR_EL1, + sctlr_el1_feat_map, FEAT_AA64EL1); + static const struct reg_bits_to_feat_map mdcr_el2_feat_map[] = { NEEDS_FEAT(MDCR_EL2_EBWE, FEAT_Debugv8p9), NEEDS_FEAT(MDCR_EL2_TDOSA, FEAT_DoubleLock), @@ -1048,6 +1162,9 @@ static const struct reg_bits_to_feat_map mdcr_el2_feat_map[] = { FEAT_AA64EL1), }; +static const DECLARE_FEAT_MAP(mdcr_el2_desc, MDCR_EL2, + mdcr_el2_feat_map, FEAT_AA64EL2); + static void __init check_feat_map(const struct reg_bits_to_feat_map *map, int map_size, u64 res0, const char *str) { @@ -1061,32 +1178,36 @@ static void __init check_feat_map(const struct reg_bits_to_feat_map *map, str, mask ^ ~res0); } +static u64 reg_feat_map_bits(const struct reg_bits_to_feat_map *map) +{ + return map->flags & RES0_POINTER ? ~(*map->res0p) : map->bits; +} + +static void __init check_reg_desc(const struct reg_feat_map_desc *r) +{ + check_feat_map(r->bit_feat_map, r->bit_feat_map_sz, + ~reg_feat_map_bits(&r->feat_map), r->name); +} + void __init check_feature_map(void) { - check_feat_map(hfgrtr_feat_map, ARRAY_SIZE(hfgrtr_feat_map), - hfgrtr_masks.res0, hfgrtr_masks.str); - check_feat_map(hfgwtr_feat_map, ARRAY_SIZE(hfgwtr_feat_map), - hfgwtr_masks.res0, hfgwtr_masks.str); - check_feat_map(hfgitr_feat_map, ARRAY_SIZE(hfgitr_feat_map), - hfgitr_masks.res0, hfgitr_masks.str); - check_feat_map(hdfgrtr_feat_map, ARRAY_SIZE(hdfgrtr_feat_map), - hdfgrtr_masks.res0, hdfgrtr_masks.str); - check_feat_map(hdfgwtr_feat_map, ARRAY_SIZE(hdfgwtr_feat_map), - hdfgwtr_masks.res0, hdfgwtr_masks.str); - check_feat_map(hafgrtr_feat_map, ARRAY_SIZE(hafgrtr_feat_map), - hafgrtr_masks.res0, hafgrtr_masks.str); - check_feat_map(hcrx_feat_map, ARRAY_SIZE(hcrx_feat_map), - __HCRX_EL2_RES0, "HCRX_EL2"); - check_feat_map(hcr_feat_map, ARRAY_SIZE(hcr_feat_map), - HCR_EL2_RES0, "HCR_EL2"); - check_feat_map(sctlr2_feat_map, ARRAY_SIZE(sctlr2_feat_map), - SCTLR2_EL1_RES0, "SCTLR2_EL1"); - check_feat_map(tcr2_el2_feat_map, ARRAY_SIZE(tcr2_el2_feat_map), - TCR2_EL2_RES0, "TCR2_EL2"); - check_feat_map(sctlr_el1_feat_map, ARRAY_SIZE(sctlr_el1_feat_map), - SCTLR_EL1_RES0, "SCTLR_EL1"); - check_feat_map(mdcr_el2_feat_map, ARRAY_SIZE(mdcr_el2_feat_map), - MDCR_EL2_RES0, "MDCR_EL2"); + check_reg_desc(&hfgrtr_desc); + check_reg_desc(&hfgwtr_desc); + check_reg_desc(&hfgitr_desc); + check_reg_desc(&hdfgrtr_desc); + check_reg_desc(&hdfgwtr_desc); + check_reg_desc(&hafgrtr_desc); + check_reg_desc(&hfgrtr2_desc); + check_reg_desc(&hfgwtr2_desc); + check_reg_desc(&hfgitr2_desc); + check_reg_desc(&hdfgrtr2_desc); + check_reg_desc(&hdfgwtr2_desc); + check_reg_desc(&hcrx_desc); + check_reg_desc(&hcr_desc); + check_reg_desc(&sctlr2_desc); + check_reg_desc(&tcr2_el2_desc); + check_reg_desc(&sctlr_el1_desc); + check_reg_desc(&mdcr_el2_desc); } static bool idreg_feat_match(struct kvm *kvm, const struct reg_bits_to_feat_map *map) @@ -1129,7 +1250,7 @@ static u64 __compute_fixed_bits(struct kvm *kvm, match = idreg_feat_match(kvm, &map[i]); if (!match || (map[i].flags & FIXED_VALUE)) - val |= map[i].bits; + val |= reg_feat_map_bits(&map[i]); } return val; @@ -1145,15 +1266,36 @@ static u64 compute_res0_bits(struct kvm *kvm, require, exclude | FIXED_VALUE); } -static u64 compute_fixed_bits(struct kvm *kvm, - const struct reg_bits_to_feat_map *map, - int map_size, - u64 *fixed_bits, - unsigned long require, - unsigned long exclude) +static u64 compute_reg_res0_bits(struct kvm *kvm, + const struct reg_feat_map_desc *r, + unsigned long require, unsigned long exclude) + +{ + u64 res0; + + res0 = compute_res0_bits(kvm, r->bit_feat_map, r->bit_feat_map_sz, + require, exclude); + + /* + * If computing FGUs, don't take RES0 or register existence + * into account -- we're not computing bits for the register + * itself. + */ + if (!(exclude & NEVER_FGU)) { + res0 |= compute_res0_bits(kvm, &r->feat_map, 1, require, exclude); + res0 |= ~reg_feat_map_bits(&r->feat_map); + } + + return res0; +} + +static u64 compute_reg_fixed_bits(struct kvm *kvm, + const struct reg_feat_map_desc *r, + u64 *fixed_bits, unsigned long require, + unsigned long exclude) { - return __compute_fixed_bits(kvm, map, map_size, fixed_bits, - require | FIXED_VALUE, exclude); + return __compute_fixed_bits(kvm, r->bit_feat_map, r->bit_feat_map_sz, + fixed_bits, require | FIXED_VALUE, exclude); } void compute_fgu(struct kvm *kvm, enum fgt_group_id fgt) @@ -1162,51 +1304,40 @@ void compute_fgu(struct kvm *kvm, enum fgt_group_id fgt) switch (fgt) { case HFGRTR_GROUP: - val |= compute_res0_bits(kvm, hfgrtr_feat_map, - ARRAY_SIZE(hfgrtr_feat_map), - 0, NEVER_FGU); - val |= compute_res0_bits(kvm, hfgwtr_feat_map, - ARRAY_SIZE(hfgwtr_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgrtr_desc, + 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgwtr_desc, + 0, NEVER_FGU); break; case HFGITR_GROUP: - val |= compute_res0_bits(kvm, hfgitr_feat_map, - ARRAY_SIZE(hfgitr_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgitr_desc, + 0, NEVER_FGU); break; case HDFGRTR_GROUP: - val |= compute_res0_bits(kvm, hdfgrtr_feat_map, - ARRAY_SIZE(hdfgrtr_feat_map), - 0, NEVER_FGU); - val |= compute_res0_bits(kvm, hdfgwtr_feat_map, - ARRAY_SIZE(hdfgwtr_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hdfgrtr_desc, + 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hdfgwtr_desc, + 0, NEVER_FGU); break; case HAFGRTR_GROUP: - val |= compute_res0_bits(kvm, hafgrtr_feat_map, - ARRAY_SIZE(hafgrtr_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hafgrtr_desc, + 0, NEVER_FGU); break; case HFGRTR2_GROUP: - val |= compute_res0_bits(kvm, hfgrtr2_feat_map, - ARRAY_SIZE(hfgrtr2_feat_map), - 0, NEVER_FGU); - val |= compute_res0_bits(kvm, hfgwtr2_feat_map, - ARRAY_SIZE(hfgwtr2_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgrtr2_desc, + 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgwtr2_desc, + 0, NEVER_FGU); break; case HFGITR2_GROUP: - val |= compute_res0_bits(kvm, hfgitr2_feat_map, - ARRAY_SIZE(hfgitr2_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hfgitr2_desc, + 0, NEVER_FGU); break; case HDFGRTR2_GROUP: - val |= compute_res0_bits(kvm, hdfgrtr2_feat_map, - ARRAY_SIZE(hdfgrtr2_feat_map), - 0, NEVER_FGU); - val |= compute_res0_bits(kvm, hdfgwtr2_feat_map, - ARRAY_SIZE(hdfgwtr2_feat_map), - 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hdfgrtr2_desc, + 0, NEVER_FGU); + val |= compute_reg_res0_bits(kvm, &hdfgwtr2_desc, + 0, NEVER_FGU); break; default: BUG(); @@ -1221,109 +1352,74 @@ void get_reg_fixed_bits(struct kvm *kvm, enum vcpu_sysreg reg, u64 *res0, u64 *r switch (reg) { case HFGRTR_EL2: - *res0 = compute_res0_bits(kvm, hfgrtr_feat_map, - ARRAY_SIZE(hfgrtr_feat_map), 0, 0); - *res0 |= hfgrtr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgrtr_desc, 0, 0); *res1 = HFGRTR_EL2_RES1; break; case HFGWTR_EL2: - *res0 = compute_res0_bits(kvm, hfgwtr_feat_map, - ARRAY_SIZE(hfgwtr_feat_map), 0, 0); - *res0 |= hfgwtr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgwtr_desc, 0, 0); *res1 = HFGWTR_EL2_RES1; break; case HFGITR_EL2: - *res0 = compute_res0_bits(kvm, hfgitr_feat_map, - ARRAY_SIZE(hfgitr_feat_map), 0, 0); - *res0 |= hfgitr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgitr_desc, 0, 0); *res1 = HFGITR_EL2_RES1; break; case HDFGRTR_EL2: - *res0 = compute_res0_bits(kvm, hdfgrtr_feat_map, - ARRAY_SIZE(hdfgrtr_feat_map), 0, 0); - *res0 |= hdfgrtr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hdfgrtr_desc, 0, 0); *res1 = HDFGRTR_EL2_RES1; break; case HDFGWTR_EL2: - *res0 = compute_res0_bits(kvm, hdfgwtr_feat_map, - ARRAY_SIZE(hdfgwtr_feat_map), 0, 0); - *res0 |= hdfgwtr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hdfgwtr_desc, 0, 0); *res1 = HDFGWTR_EL2_RES1; break; case HAFGRTR_EL2: - *res0 = compute_res0_bits(kvm, hafgrtr_feat_map, - ARRAY_SIZE(hafgrtr_feat_map), 0, 0); - *res0 |= hafgrtr_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hafgrtr_desc, 0, 0); *res1 = HAFGRTR_EL2_RES1; break; case HFGRTR2_EL2: - *res0 = compute_res0_bits(kvm, hfgrtr2_feat_map, - ARRAY_SIZE(hfgrtr2_feat_map), 0, 0); - *res0 |= hfgrtr2_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgrtr2_desc, 0, 0); *res1 = HFGRTR2_EL2_RES1; break; case HFGWTR2_EL2: - *res0 = compute_res0_bits(kvm, hfgwtr2_feat_map, - ARRAY_SIZE(hfgwtr2_feat_map), 0, 0); - *res0 |= hfgwtr2_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgwtr2_desc, 0, 0); *res1 = HFGWTR2_EL2_RES1; break; case HFGITR2_EL2: - *res0 = compute_res0_bits(kvm, hfgitr2_feat_map, - ARRAY_SIZE(hfgitr2_feat_map), 0, 0); - *res0 |= hfgitr2_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hfgitr2_desc, 0, 0); *res1 = HFGITR2_EL2_RES1; break; case HDFGRTR2_EL2: - *res0 = compute_res0_bits(kvm, hdfgrtr2_feat_map, - ARRAY_SIZE(hdfgrtr2_feat_map), 0, 0); - *res0 |= hdfgrtr2_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hdfgrtr2_desc, 0, 0); *res1 = HDFGRTR2_EL2_RES1; break; case HDFGWTR2_EL2: - *res0 = compute_res0_bits(kvm, hdfgwtr2_feat_map, - ARRAY_SIZE(hdfgwtr2_feat_map), 0, 0); - *res0 |= hdfgwtr2_masks.res0; + *res0 = compute_reg_res0_bits(kvm, &hdfgwtr2_desc, 0, 0); *res1 = HDFGWTR2_EL2_RES1; break; case HCRX_EL2: - *res0 = compute_res0_bits(kvm, hcrx_feat_map, - ARRAY_SIZE(hcrx_feat_map), 0, 0); - *res0 |= __HCRX_EL2_RES0; + *res0 = compute_reg_res0_bits(kvm, &hcrx_desc, 0, 0); *res1 = __HCRX_EL2_RES1; break; case HCR_EL2: - mask = compute_fixed_bits(kvm, hcr_feat_map, - ARRAY_SIZE(hcr_feat_map), &fixed, - 0, 0); - *res0 = compute_res0_bits(kvm, hcr_feat_map, - ARRAY_SIZE(hcr_feat_map), 0, 0); - *res0 |= HCR_EL2_RES0 | (mask & ~fixed); + mask = compute_reg_fixed_bits(kvm, &hcr_desc, &fixed, 0, 0); + *res0 = compute_reg_res0_bits(kvm, &hcr_desc, 0, 0); + *res0 |= (mask & ~fixed); *res1 = HCR_EL2_RES1 | (mask & fixed); break; case SCTLR2_EL1: case SCTLR2_EL2: - *res0 = compute_res0_bits(kvm, sctlr2_feat_map, - ARRAY_SIZE(sctlr2_feat_map), 0, 0); - *res0 |= SCTLR2_EL1_RES0; + *res0 = compute_reg_res0_bits(kvm, &sctlr2_desc, 0, 0); *res1 = SCTLR2_EL1_RES1; break; case TCR2_EL2: - *res0 = compute_res0_bits(kvm, tcr2_el2_feat_map, - ARRAY_SIZE(tcr2_el2_feat_map), 0, 0); - *res0 |= TCR2_EL2_RES0; + *res0 = compute_reg_res0_bits(kvm, &tcr2_el2_desc, 0, 0); *res1 = TCR2_EL2_RES1; break; case SCTLR_EL1: - *res0 = compute_res0_bits(kvm, sctlr_el1_feat_map, - ARRAY_SIZE(sctlr_el1_feat_map), 0, 0); - *res0 |= SCTLR_EL1_RES0; + *res0 = compute_reg_res0_bits(kvm, &sctlr_el1_desc, 0, 0); *res1 = SCTLR_EL1_RES1; break; case MDCR_EL2: - *res0 = compute_res0_bits(kvm, mdcr_el2_feat_map, - ARRAY_SIZE(mdcr_el2_feat_map), 0, 0); - *res0 |= MDCR_EL2_RES0; + *res0 = compute_reg_res0_bits(kvm, &mdcr_el2_desc, 0, 0); *res1 = MDCR_EL2_RES1; break; default: diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c index e027d9c32b0d30..3515a273eaa21c 100644 --- a/arch/arm64/kvm/debug.c +++ b/arch/arm64/kvm/debug.c @@ -56,6 +56,9 @@ static void kvm_arm_setup_mdcr_el2(struct kvm_vcpu *vcpu) if (!kvm_guest_owns_debug_regs(vcpu)) vcpu->arch.mdcr_el2 |= MDCR_EL2_TDA; + if (vcpu_has_nv(vcpu)) + kvm_nested_setup_mdcr_el2(vcpu); + /* Write MDCR_EL2 directly if we're already at EL2 */ if (has_vhe()) write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2); @@ -243,29 +246,29 @@ void kvm_debug_handle_oslar(struct kvm_vcpu *vcpu, u64 val) preempt_enable(); } -void kvm_enable_trbe(void) +static bool skip_trbe_access(bool skip_condition) { - if (has_vhe() || is_protected_kvm_enabled() || - WARN_ON_ONCE(preemptible())) - return; + return (WARN_ON_ONCE(preemptible()) || skip_condition || + is_protected_kvm_enabled() || !is_kvm_arm_initialised()); +} - host_data_set_flag(TRBE_ENABLED); +void kvm_enable_trbe(void) +{ + if (!skip_trbe_access(has_vhe())) + host_data_set_flag(TRBE_ENABLED); } EXPORT_SYMBOL_GPL(kvm_enable_trbe); void kvm_disable_trbe(void) { - if (has_vhe() || is_protected_kvm_enabled() || - WARN_ON_ONCE(preemptible())) - return; - - host_data_clear_flag(TRBE_ENABLED); + if (!skip_trbe_access(has_vhe())) + host_data_clear_flag(TRBE_ENABLED); } EXPORT_SYMBOL_GPL(kvm_disable_trbe); void kvm_tracing_set_el1_configuration(u64 trfcr_while_in_guest) { - if (is_protected_kvm_enabled() || WARN_ON_ONCE(preemptible())) + if (skip_trbe_access(false)) return; if (has_vhe()) { diff --git a/arch/arm64/kvm/emulate-nested.c b/arch/arm64/kvm/emulate-nested.c index af69c897c2c3ad..834f13fb1fb7d4 100644 --- a/arch/arm64/kvm/emulate-nested.c +++ b/arch/arm64/kvm/emulate-nested.c @@ -1185,6 +1185,7 @@ static const struct encoding_to_trap_config encoding_to_cgt[] __initconst = { SR_TRAP(SYS_PMSIRR_EL1, CGT_MDCR_TPMS), SR_TRAP(SYS_PMSLATFR_EL1, CGT_MDCR_TPMS), SR_TRAP(SYS_PMSNEVFR_EL1, CGT_MDCR_TPMS), + SR_TRAP(SYS_PMSDSFR_EL1, CGT_MDCR_TPMS), SR_TRAP(SYS_TRFCR_EL1, CGT_MDCR_TTRF), SR_TRAP(SYS_TRBBASER_EL1, CGT_MDCR_E2TB), SR_TRAP(SYS_TRBLIMITR_EL1, CGT_MDCR_E2TB), diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c index a598072f36d2ca..bca8c80e11da59 100644 --- a/arch/arm64/kvm/handle_exit.c +++ b/arch/arm64/kvm/handle_exit.c @@ -545,7 +545,7 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, kvm_err("nVHE hyp BUG at: %s:%u!\n", file, line); else print_nvhe_hyp_panic("BUG", panic_addr); - } else if (IS_ENABLED(CONFIG_CFI_CLANG) && esr_is_cfi_brk(esr)) { + } else if (IS_ENABLED(CONFIG_CFI) && esr_is_cfi_brk(esr)) { kvm_nvhe_report_cfi_failure(panic_addr); } else if (IS_ENABLED(CONFIG_UBSAN_KVM_EL2) && ESR_ELx_EC(esr) == ESR_ELx_EC_BRK64 && @@ -559,6 +559,9 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, /* Dump the nVHE hypervisor backtrace */ kvm_nvhe_dump_backtrace(hyp_offset); + /* Dump the faulting instruction */ + dump_kernel_instr(panic_addr + kaslr_offset()); + /* * Hyp has panicked and we're going to handle that by panicking the * kernel. The kernel offset will be revealed in the panic so we're diff --git a/arch/arm64/kvm/hyp/include/nvhe/pkvm.h b/arch/arm64/kvm/hyp/include/nvhe/pkvm.h index ce31d3b73603b0..184ad7a3995072 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/pkvm.h +++ b/arch/arm64/kvm/hyp/include/nvhe/pkvm.h @@ -29,7 +29,7 @@ struct pkvm_hyp_vcpu { }; /* - * Holds the relevant data for running a protected vm. + * Holds the relevant data for running a vm in protected mode. */ struct pkvm_hyp_vm { struct kvm kvm; @@ -67,6 +67,8 @@ static inline bool pkvm_hyp_vm_is_protected(struct pkvm_hyp_vm *hyp_vm) void pkvm_hyp_vm_table_init(void *tbl); +int __pkvm_reserve_vm(void); +void __pkvm_unreserve_vm(pkvm_handle_t handle); int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, unsigned long pgd_hva); int __pkvm_init_vcpu(pkvm_handle_t handle, struct kvm_vcpu *host_vcpu, diff --git a/arch/arm64/kvm/hyp/include/nvhe/trap_handler.h b/arch/arm64/kvm/hyp/include/nvhe/trap_handler.h index 1e6d995968a1fb..ba5382c127870b 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/trap_handler.h +++ b/arch/arm64/kvm/hyp/include/nvhe/trap_handler.h @@ -12,7 +12,8 @@ #include #define cpu_reg(ctxt, r) (ctxt)->regs.regs[r] -#define DECLARE_REG(type, name, ctxt, reg) \ +#define DECLARE_REG(type, name, ctxt, reg) \ + __always_unused int ___check_reg_ ## reg; \ type name = (type)cpu_reg(ctxt, (reg)) #endif /* __ARM64_KVM_NVHE_TRAP_HANDLER_H__ */ diff --git a/arch/arm64/kvm/hyp/nvhe/Makefile b/arch/arm64/kvm/hyp/nvhe/Makefile index 0b0a68b663d4bd..a244ec25f8c5bd 100644 --- a/arch/arm64/kvm/hyp/nvhe/Makefile +++ b/arch/arm64/kvm/hyp/nvhe/Makefile @@ -27,6 +27,7 @@ hyp-obj-y := timer-sr.o sysreg-sr.o debug-sr.o switch.o tlb.o hyp-init.o host.o cache.o setup.o mm.o mem_protect.o sys_regs.o pkvm.o stacktrace.o ffa.o hyp-obj-y += ../vgic-v3-sr.o ../aarch32.o ../vgic-v2-cpuif-proxy.o ../entry.o \ ../fpsimd.o ../hyp-entry.o ../exception.o ../pgtable.o +hyp-obj-y += ../../../kernel/smccc-call.o hyp-obj-$(CONFIG_LIST_HARDENED) += list_debug.o hyp-obj-y += $(lib-objs) diff --git a/arch/arm64/kvm/hyp/nvhe/ffa.c b/arch/arm64/kvm/hyp/nvhe/ffa.c index 3369dd0c4009f8..4e16f9b96f6375 100644 --- a/arch/arm64/kvm/hyp/nvhe/ffa.c +++ b/arch/arm64/kvm/hyp/nvhe/ffa.c @@ -71,36 +71,68 @@ static u32 hyp_ffa_version; static bool has_version_negotiated; static hyp_spinlock_t version_lock; -static void ffa_to_smccc_error(struct arm_smccc_res *res, u64 ffa_errno) +static void ffa_to_smccc_error(struct arm_smccc_1_2_regs *res, u64 ffa_errno) { - *res = (struct arm_smccc_res) { + *res = (struct arm_smccc_1_2_regs) { .a0 = FFA_ERROR, .a2 = ffa_errno, }; } -static void ffa_to_smccc_res_prop(struct arm_smccc_res *res, int ret, u64 prop) +static void ffa_to_smccc_res_prop(struct arm_smccc_1_2_regs *res, int ret, u64 prop) { if (ret == FFA_RET_SUCCESS) { - *res = (struct arm_smccc_res) { .a0 = FFA_SUCCESS, - .a2 = prop }; + *res = (struct arm_smccc_1_2_regs) { .a0 = FFA_SUCCESS, + .a2 = prop }; } else { ffa_to_smccc_error(res, ret); } } -static void ffa_to_smccc_res(struct arm_smccc_res *res, int ret) +static void ffa_to_smccc_res(struct arm_smccc_1_2_regs *res, int ret) { ffa_to_smccc_res_prop(res, ret, 0); } static void ffa_set_retval(struct kvm_cpu_context *ctxt, - struct arm_smccc_res *res) + struct arm_smccc_1_2_regs *res) { cpu_reg(ctxt, 0) = res->a0; cpu_reg(ctxt, 1) = res->a1; cpu_reg(ctxt, 2) = res->a2; cpu_reg(ctxt, 3) = res->a3; + cpu_reg(ctxt, 4) = res->a4; + cpu_reg(ctxt, 5) = res->a5; + cpu_reg(ctxt, 6) = res->a6; + cpu_reg(ctxt, 7) = res->a7; + + /* + * DEN0028C 2.6: SMC32/HVC32 call from aarch64 must preserve x8-x30. + * + * In FF-A 1.2, we cannot rely on the function ID sent by the caller to + * detect 32-bit calls because the CPU cycle management interfaces (e.g. + * FFA_MSG_WAIT, FFA_RUN) are 32-bit only but can have 64-bit responses. + * + * FFA-1.3 introduces 64-bit variants of the CPU cycle management + * interfaces. Moreover, FF-A 1.3 clarifies that SMC32 direct requests + * complete with SMC32 direct reponses which *should* allow us use the + * function ID sent by the caller to determine whether to return x8-x17. + * + * Note that we also cannot rely on function IDs in the response. + * + * Given the above, assume SMC64 and send back x0-x17 unconditionally + * as the passthrough code (__kvm_hyp_host_forward_smc) does the same. + */ + cpu_reg(ctxt, 8) = res->a8; + cpu_reg(ctxt, 9) = res->a9; + cpu_reg(ctxt, 10) = res->a10; + cpu_reg(ctxt, 11) = res->a11; + cpu_reg(ctxt, 12) = res->a12; + cpu_reg(ctxt, 13) = res->a13; + cpu_reg(ctxt, 14) = res->a14; + cpu_reg(ctxt, 15) = res->a15; + cpu_reg(ctxt, 16) = res->a16; + cpu_reg(ctxt, 17) = res->a17; } static bool is_ffa_call(u64 func_id) @@ -113,82 +145,92 @@ static bool is_ffa_call(u64 func_id) static int ffa_map_hyp_buffers(u64 ffa_page_count) { - struct arm_smccc_res res; + struct arm_smccc_1_2_regs res; - arm_smccc_1_1_smc(FFA_FN64_RXTX_MAP, - hyp_virt_to_phys(hyp_buffers.tx), - hyp_virt_to_phys(hyp_buffers.rx), - ffa_page_count, - 0, 0, 0, 0, - &res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_FN64_RXTX_MAP, + .a1 = hyp_virt_to_phys(hyp_buffers.tx), + .a2 = hyp_virt_to_phys(hyp_buffers.rx), + .a3 = ffa_page_count, + }, &res); return res.a0 == FFA_SUCCESS ? FFA_RET_SUCCESS : res.a2; } static int ffa_unmap_hyp_buffers(void) { - struct arm_smccc_res res; + struct arm_smccc_1_2_regs res; - arm_smccc_1_1_smc(FFA_RXTX_UNMAP, - HOST_FFA_ID, - 0, 0, 0, 0, 0, 0, - &res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_RXTX_UNMAP, + .a1 = HOST_FFA_ID, + }, &res); return res.a0 == FFA_SUCCESS ? FFA_RET_SUCCESS : res.a2; } -static void ffa_mem_frag_tx(struct arm_smccc_res *res, u32 handle_lo, +static void ffa_mem_frag_tx(struct arm_smccc_1_2_regs *res, u32 handle_lo, u32 handle_hi, u32 fraglen, u32 endpoint_id) { - arm_smccc_1_1_smc(FFA_MEM_FRAG_TX, - handle_lo, handle_hi, fraglen, endpoint_id, - 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_MEM_FRAG_TX, + .a1 = handle_lo, + .a2 = handle_hi, + .a3 = fraglen, + .a4 = endpoint_id, + }, res); } -static void ffa_mem_frag_rx(struct arm_smccc_res *res, u32 handle_lo, +static void ffa_mem_frag_rx(struct arm_smccc_1_2_regs *res, u32 handle_lo, u32 handle_hi, u32 fragoff) { - arm_smccc_1_1_smc(FFA_MEM_FRAG_RX, - handle_lo, handle_hi, fragoff, HOST_FFA_ID, - 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_MEM_FRAG_RX, + .a1 = handle_lo, + .a2 = handle_hi, + .a3 = fragoff, + .a4 = HOST_FFA_ID, + }, res); } -static void ffa_mem_xfer(struct arm_smccc_res *res, u64 func_id, u32 len, +static void ffa_mem_xfer(struct arm_smccc_1_2_regs *res, u64 func_id, u32 len, u32 fraglen) { - arm_smccc_1_1_smc(func_id, len, fraglen, - 0, 0, 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = func_id, + .a1 = len, + .a2 = fraglen, + }, res); } -static void ffa_mem_reclaim(struct arm_smccc_res *res, u32 handle_lo, +static void ffa_mem_reclaim(struct arm_smccc_1_2_regs *res, u32 handle_lo, u32 handle_hi, u32 flags) { - arm_smccc_1_1_smc(FFA_MEM_RECLAIM, - handle_lo, handle_hi, flags, - 0, 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_MEM_RECLAIM, + .a1 = handle_lo, + .a2 = handle_hi, + .a3 = flags, + }, res); } -static void ffa_retrieve_req(struct arm_smccc_res *res, u32 len) +static void ffa_retrieve_req(struct arm_smccc_1_2_regs *res, u32 len) { - arm_smccc_1_1_smc(FFA_FN64_MEM_RETRIEVE_REQ, - len, len, - 0, 0, 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_FN64_MEM_RETRIEVE_REQ, + .a1 = len, + .a2 = len, + }, res); } -static void ffa_rx_release(struct arm_smccc_res *res) +static void ffa_rx_release(struct arm_smccc_1_2_regs *res) { - arm_smccc_1_1_smc(FFA_RX_RELEASE, - 0, 0, - 0, 0, 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_RX_RELEASE, + }, res); } -static void do_ffa_rxtx_map(struct arm_smccc_res *res, +static void do_ffa_rxtx_map(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(phys_addr_t, tx, ctxt, 1); @@ -267,7 +309,7 @@ static void do_ffa_rxtx_map(struct arm_smccc_res *res, goto out_unlock; } -static void do_ffa_rxtx_unmap(struct arm_smccc_res *res, +static void do_ffa_rxtx_unmap(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, id, ctxt, 1); @@ -368,7 +410,7 @@ static int ffa_host_unshare_ranges(struct ffa_mem_region_addr_range *ranges, return ret; } -static void do_ffa_mem_frag_tx(struct arm_smccc_res *res, +static void do_ffa_mem_frag_tx(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, handle_lo, ctxt, 1); @@ -427,7 +469,7 @@ static void do_ffa_mem_frag_tx(struct arm_smccc_res *res, } static void __do_ffa_mem_xfer(const u64 func_id, - struct arm_smccc_res *res, + struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, len, ctxt, 1); @@ -521,7 +563,7 @@ static void __do_ffa_mem_xfer(const u64 func_id, __do_ffa_mem_xfer((fid), (res), (ctxt)); \ } while (0); -static void do_ffa_mem_reclaim(struct arm_smccc_res *res, +static void do_ffa_mem_reclaim(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, handle_lo, ctxt, 1); @@ -628,13 +670,26 @@ static bool ffa_call_supported(u64 func_id) case FFA_RXTX_MAP: case FFA_MEM_DONATE: case FFA_MEM_RETRIEVE_REQ: + /* Optional notification interfaces added in FF-A 1.1 */ + case FFA_NOTIFICATION_BITMAP_CREATE: + case FFA_NOTIFICATION_BITMAP_DESTROY: + case FFA_NOTIFICATION_BIND: + case FFA_NOTIFICATION_UNBIND: + case FFA_NOTIFICATION_SET: + case FFA_NOTIFICATION_GET: + case FFA_NOTIFICATION_INFO_GET: + /* Optional interfaces added in FF-A 1.2 */ + case FFA_MSG_SEND_DIRECT_REQ2: /* Optional per 7.5.1 */ + case FFA_MSG_SEND_DIRECT_RESP2: /* Optional per 7.5.1 */ + case FFA_CONSOLE_LOG: /* Optional per 13.1: not in Table 13.1 */ + case FFA_PARTITION_INFO_GET_REGS: /* Optional for virtual instances per 13.1 */ return false; } return true; } -static bool do_ffa_features(struct arm_smccc_res *res, +static bool do_ffa_features(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, id, ctxt, 1); @@ -666,21 +721,25 @@ static bool do_ffa_features(struct arm_smccc_res *res, static int hyp_ffa_post_init(void) { size_t min_rxtx_sz; - struct arm_smccc_res res; + struct arm_smccc_1_2_regs res; - arm_smccc_1_1_smc(FFA_ID_GET, 0, 0, 0, 0, 0, 0, 0, &res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs){ + .a0 = FFA_ID_GET, + }, &res); if (res.a0 != FFA_SUCCESS) return -EOPNOTSUPP; if (res.a2 != HOST_FFA_ID) return -EINVAL; - arm_smccc_1_1_smc(FFA_FEATURES, FFA_FN64_RXTX_MAP, - 0, 0, 0, 0, 0, 0, &res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs){ + .a0 = FFA_FEATURES, + .a1 = FFA_FN64_RXTX_MAP, + }, &res); if (res.a0 != FFA_SUCCESS) return -EOPNOTSUPP; - switch (res.a2) { + switch (res.a2 & FFA_FEAT_RXTX_MIN_SZ_MASK) { case FFA_FEAT_RXTX_MIN_SZ_4K: min_rxtx_sz = SZ_4K; break; @@ -700,7 +759,7 @@ static int hyp_ffa_post_init(void) return 0; } -static void do_ffa_version(struct arm_smccc_res *res, +static void do_ffa_version(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, ffa_req_version, ctxt, 1); @@ -712,7 +771,10 @@ static void do_ffa_version(struct arm_smccc_res *res, hyp_spin_lock(&version_lock); if (has_version_negotiated) { - res->a0 = hyp_ffa_version; + if (FFA_MINOR_VERSION(ffa_req_version) < FFA_MINOR_VERSION(hyp_ffa_version)) + res->a0 = FFA_RET_NOT_SUPPORTED; + else + res->a0 = hyp_ffa_version; goto unlock; } @@ -721,9 +783,10 @@ static void do_ffa_version(struct arm_smccc_res *res, * first if TEE supports it. */ if (FFA_MINOR_VERSION(ffa_req_version) < FFA_MINOR_VERSION(hyp_ffa_version)) { - arm_smccc_1_1_smc(FFA_VERSION, ffa_req_version, 0, - 0, 0, 0, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_VERSION, + .a1 = ffa_req_version, + }, res); if (res->a0 == FFA_RET_NOT_SUPPORTED) goto unlock; @@ -740,7 +803,7 @@ static void do_ffa_version(struct arm_smccc_res *res, hyp_spin_unlock(&version_lock); } -static void do_ffa_part_get(struct arm_smccc_res *res, +static void do_ffa_part_get(struct arm_smccc_1_2_regs *res, struct kvm_cpu_context *ctxt) { DECLARE_REG(u32, uuid0, ctxt, 1); @@ -756,9 +819,14 @@ static void do_ffa_part_get(struct arm_smccc_res *res, goto out_unlock; } - arm_smccc_1_1_smc(FFA_PARTITION_INFO_GET, uuid0, uuid1, - uuid2, uuid3, flags, 0, 0, - res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_PARTITION_INFO_GET, + .a1 = uuid0, + .a2 = uuid1, + .a3 = uuid2, + .a4 = uuid3, + .a5 = flags, + }, res); if (res->a0 != FFA_SUCCESS) goto out_unlock; @@ -791,7 +859,7 @@ static void do_ffa_part_get(struct arm_smccc_res *res, bool kvm_host_ffa_handler(struct kvm_cpu_context *host_ctxt, u32 func_id) { - struct arm_smccc_res res; + struct arm_smccc_1_2_regs res; /* * There's no way we can tell what a non-standard SMC call might @@ -860,13 +928,16 @@ bool kvm_host_ffa_handler(struct kvm_cpu_context *host_ctxt, u32 func_id) int hyp_ffa_init(void *pages) { - struct arm_smccc_res res; + struct arm_smccc_1_2_regs res; void *tx, *rx; if (kvm_host_psci_config.smccc_version < ARM_SMCCC_VERSION_1_2) return 0; - arm_smccc_1_1_smc(FFA_VERSION, FFA_VERSION_1_1, 0, 0, 0, 0, 0, 0, &res); + arm_smccc_1_2_smc(&(struct arm_smccc_1_2_regs) { + .a0 = FFA_VERSION, + .a1 = FFA_VERSION_1_2, + }, &res); if (res.a0 == FFA_RET_NOT_SUPPORTED) return 0; @@ -886,10 +957,10 @@ int hyp_ffa_init(void *pages) if (FFA_MAJOR_VERSION(res.a0) != 1) return -EOPNOTSUPP; - if (FFA_MINOR_VERSION(res.a0) < FFA_MINOR_VERSION(FFA_VERSION_1_1)) + if (FFA_MINOR_VERSION(res.a0) < FFA_MINOR_VERSION(FFA_VERSION_1_2)) hyp_ffa_version = res.a0; else - hyp_ffa_version = FFA_VERSION_1_1; + hyp_ffa_version = FFA_VERSION_1_2; tx = pages; pages += KVM_FFA_MBOX_NR_PAGES * PAGE_SIZE; diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-main.c b/arch/arm64/kvm/hyp/nvhe/hyp-main.c index 3206b2c07f82a4..29430c031095a3 100644 --- a/arch/arm64/kvm/hyp/nvhe/hyp-main.c +++ b/arch/arm64/kvm/hyp/nvhe/hyp-main.c @@ -546,6 +546,18 @@ static void handle___pkvm_prot_finalize(struct kvm_cpu_context *host_ctxt) cpu_reg(host_ctxt, 1) = __pkvm_prot_finalize(); } +static void handle___pkvm_reserve_vm(struct kvm_cpu_context *host_ctxt) +{ + cpu_reg(host_ctxt, 1) = __pkvm_reserve_vm(); +} + +static void handle___pkvm_unreserve_vm(struct kvm_cpu_context *host_ctxt) +{ + DECLARE_REG(pkvm_handle_t, handle, host_ctxt, 1); + + __pkvm_unreserve_vm(handle); +} + static void handle___pkvm_init_vm(struct kvm_cpu_context *host_ctxt) { DECLARE_REG(struct kvm *, host_kvm, host_ctxt, 1); @@ -606,6 +618,8 @@ static const hcall_t host_hcall[] = { HANDLE_FUNC(__kvm_timer_set_cntvoff), HANDLE_FUNC(__vgic_v3_save_vmcr_aprs), HANDLE_FUNC(__vgic_v3_restore_vmcr_aprs), + HANDLE_FUNC(__pkvm_reserve_vm), + HANDLE_FUNC(__pkvm_unreserve_vm), HANDLE_FUNC(__pkvm_init_vm), HANDLE_FUNC(__pkvm_init_vcpu), HANDLE_FUNC(__pkvm_teardown_vm), diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c index 8957734d6183e6..ddc8beb55eee6d 100644 --- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c +++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c @@ -1010,9 +1010,12 @@ static int __check_host_shared_guest(struct pkvm_hyp_vm *vm, u64 *__phys, u64 ip return ret; if (!kvm_pte_valid(pte)) return -ENOENT; - if (kvm_granule_size(level) != size) + if (size && kvm_granule_size(level) != size) return -E2BIG; + if (!size) + size = kvm_granule_size(level); + state = guest_get_page_state(pte, ipa); if (state != PKVM_PAGE_SHARED_BORROWED) return -EPERM; @@ -1100,7 +1103,7 @@ int __pkvm_host_relax_perms_guest(u64 gfn, struct pkvm_hyp_vcpu *vcpu, enum kvm_ if (prot & ~KVM_PGTABLE_PROT_RWX) return -EINVAL; - assert_host_shared_guest(vm, ipa, PAGE_SIZE); + assert_host_shared_guest(vm, ipa, 0); guest_lock_component(vm); ret = kvm_pgtable_stage2_relax_perms(&vm->pgt, ipa, prot, 0); guest_unlock_component(vm); @@ -1156,7 +1159,7 @@ int __pkvm_host_mkyoung_guest(u64 gfn, struct pkvm_hyp_vcpu *vcpu) if (pkvm_hyp_vm_is_protected(vm)) return -EPERM; - assert_host_shared_guest(vm, ipa, PAGE_SIZE); + assert_host_shared_guest(vm, ipa, 0); guest_lock_component(vm); kvm_pgtable_stage2_mkyoung(&vm->pgt, ipa, 0); guest_unlock_component(vm); diff --git a/arch/arm64/kvm/hyp/nvhe/pkvm.c b/arch/arm64/kvm/hyp/nvhe/pkvm.c index 338505cb0171ba..05774aed09cbe9 100644 --- a/arch/arm64/kvm/hyp/nvhe/pkvm.c +++ b/arch/arm64/kvm/hyp/nvhe/pkvm.c @@ -23,8 +23,8 @@ unsigned int kvm_arm_vmid_bits; unsigned int kvm_host_sve_max_vl; /* - * The currently loaded hyp vCPU for each physical CPU. Used only when - * protected KVM is enabled, but for both protected and non-protected VMs. + * The currently loaded hyp vCPU for each physical CPU. Used in protected mode + * for both protected and non-protected VMs. */ static DEFINE_PER_CPU(struct pkvm_hyp_vcpu *, loaded_hyp_vcpu); @@ -135,7 +135,7 @@ static int pkvm_check_pvm_cpu_features(struct kvm_vcpu *vcpu) { struct kvm *kvm = vcpu->kvm; - /* Protected KVM does not support AArch32 guests. */ + /* No AArch32 support for protected guests. */ if (kvm_has_feat(kvm, ID_AA64PFR0_EL1, EL0, AARCH32) || kvm_has_feat(kvm, ID_AA64PFR0_EL1, EL1, AARCH32)) return -EINVAL; @@ -192,6 +192,11 @@ static int pkvm_vcpu_init_traps(struct pkvm_hyp_vcpu *hyp_vcpu) */ #define HANDLE_OFFSET 0x1000 +/* + * Marks a reserved but not yet used entry in the VM table. + */ +#define RESERVED_ENTRY ((void *)0xa110ca7ed) + static unsigned int vm_handle_to_idx(pkvm_handle_t handle) { return handle - HANDLE_OFFSET; @@ -210,8 +215,8 @@ static pkvm_handle_t idx_to_vm_handle(unsigned int idx) DEFINE_HYP_SPINLOCK(vm_table_lock); /* - * The table of VM entries for protected VMs in hyp. - * Allocated at hyp initialization and setup. + * A table that tracks all VMs in protected mode. + * Allocated during hyp initialization and setup. */ static struct pkvm_hyp_vm **vm_table; @@ -231,6 +236,10 @@ static struct pkvm_hyp_vm *get_vm_by_handle(pkvm_handle_t handle) if (unlikely(idx >= KVM_MAX_PVMS)) return NULL; + /* A reserved entry doesn't represent an initialized VM. */ + if (unlikely(vm_table[idx] == RESERVED_ENTRY)) + return NULL; + return vm_table[idx]; } @@ -401,14 +410,26 @@ static void unpin_host_vcpus(struct pkvm_hyp_vcpu *hyp_vcpus[], } static void init_pkvm_hyp_vm(struct kvm *host_kvm, struct pkvm_hyp_vm *hyp_vm, - unsigned int nr_vcpus) + unsigned int nr_vcpus, pkvm_handle_t handle) { + struct kvm_s2_mmu *mmu = &hyp_vm->kvm.arch.mmu; + int idx = vm_handle_to_idx(handle); + + hyp_vm->kvm.arch.pkvm.handle = handle; + hyp_vm->host_kvm = host_kvm; hyp_vm->kvm.created_vcpus = nr_vcpus; - hyp_vm->kvm.arch.mmu.vtcr = host_mmu.arch.mmu.vtcr; - hyp_vm->kvm.arch.pkvm.enabled = READ_ONCE(host_kvm->arch.pkvm.enabled); + hyp_vm->kvm.arch.pkvm.is_protected = READ_ONCE(host_kvm->arch.pkvm.is_protected); + hyp_vm->kvm.arch.pkvm.is_created = true; hyp_vm->kvm.arch.flags = 0; pkvm_init_features_from_host(hyp_vm, host_kvm); + + /* VMID 0 is reserved for the host */ + atomic64_set(&mmu->vmid.id, idx + 1); + + mmu->vtcr = host_mmu.arch.mmu.vtcr; + mmu->arch = &hyp_vm->kvm.arch; + mmu->pgt = &hyp_vm->pgt; } static int pkvm_vcpu_init_sve(struct pkvm_hyp_vcpu *hyp_vcpu, struct kvm_vcpu *host_vcpu) @@ -480,7 +501,7 @@ static int init_pkvm_hyp_vcpu(struct pkvm_hyp_vcpu *hyp_vcpu, return ret; } -static int find_free_vm_table_entry(struct kvm *host_kvm) +static int find_free_vm_table_entry(void) { int i; @@ -493,15 +514,13 @@ static int find_free_vm_table_entry(struct kvm *host_kvm) } /* - * Allocate a VM table entry and insert a pointer to the new vm. + * Reserve a VM table entry. * - * Return a unique handle to the protected VM on success, + * Return a unique handle to the VM on success, * negative error code on failure. */ -static pkvm_handle_t insert_vm_table_entry(struct kvm *host_kvm, - struct pkvm_hyp_vm *hyp_vm) +static int allocate_vm_table_entry(void) { - struct kvm_s2_mmu *mmu = &hyp_vm->kvm.arch.mmu; int idx; hyp_assert_lock_held(&vm_table_lock); @@ -514,20 +533,57 @@ static pkvm_handle_t insert_vm_table_entry(struct kvm *host_kvm, if (unlikely(!vm_table)) return -EINVAL; - idx = find_free_vm_table_entry(host_kvm); - if (idx < 0) + idx = find_free_vm_table_entry(); + if (unlikely(idx < 0)) return idx; - hyp_vm->kvm.arch.pkvm.handle = idx_to_vm_handle(idx); + vm_table[idx] = RESERVED_ENTRY; - /* VMID 0 is reserved for the host */ - atomic64_set(&mmu->vmid.id, idx + 1); + return idx; +} - mmu->arch = &hyp_vm->kvm.arch; - mmu->pgt = &hyp_vm->pgt; +static int __insert_vm_table_entry(pkvm_handle_t handle, + struct pkvm_hyp_vm *hyp_vm) +{ + unsigned int idx; + + hyp_assert_lock_held(&vm_table_lock); + + /* + * Initializing protected state might have failed, yet a malicious + * host could trigger this function. Thus, ensure that 'vm_table' + * exists. + */ + if (unlikely(!vm_table)) + return -EINVAL; + + idx = vm_handle_to_idx(handle); + if (unlikely(idx >= KVM_MAX_PVMS)) + return -EINVAL; + + if (unlikely(vm_table[idx] != RESERVED_ENTRY)) + return -EINVAL; vm_table[idx] = hyp_vm; - return hyp_vm->kvm.arch.pkvm.handle; + + return 0; +} + +/* + * Insert a pointer to the initialized VM into the VM table. + * + * Return 0 on success, or negative error code on failure. + */ +static int insert_vm_table_entry(pkvm_handle_t handle, + struct pkvm_hyp_vm *hyp_vm) +{ + int ret; + + hyp_spin_lock(&vm_table_lock); + ret = __insert_vm_table_entry(handle, hyp_vm); + hyp_spin_unlock(&vm_table_lock); + + return ret; } /* @@ -594,10 +650,45 @@ static void unmap_donated_memory_noclear(void *va, size_t size) } /* - * Initialize the hypervisor copy of the protected VM state using the - * memory donated by the host. + * Reserves an entry in the hypervisor for a new VM in protected mode. * - * Unmaps the donated memory from the host at stage 2. + * Return a unique handle to the VM on success, negative error code on failure. + */ +int __pkvm_reserve_vm(void) +{ + int ret; + + hyp_spin_lock(&vm_table_lock); + ret = allocate_vm_table_entry(); + hyp_spin_unlock(&vm_table_lock); + + if (ret < 0) + return ret; + + return idx_to_vm_handle(ret); +} + +/* + * Removes a reserved entry, but only if is hasn't been used yet. + * Otherwise, the VM needs to be destroyed. + */ +void __pkvm_unreserve_vm(pkvm_handle_t handle) +{ + unsigned int idx = vm_handle_to_idx(handle); + + if (unlikely(!vm_table)) + return; + + hyp_spin_lock(&vm_table_lock); + if (likely(idx < KVM_MAX_PVMS && vm_table[idx] == RESERVED_ENTRY)) + remove_vm_table_entry(handle); + hyp_spin_unlock(&vm_table_lock); +} + +/* + * Initialize the hypervisor copy of the VM state using host-donated memory. + * + * Unmap the donated memory from the host at stage 2. * * host_kvm: A pointer to the host's struct kvm. * vm_hva: The host va of the area being donated for the VM state. @@ -606,8 +697,7 @@ static void unmap_donated_memory_noclear(void *va, size_t size) * the VM. Must be page aligned. Its size is implied by the VM's * VTCR. * - * Return a unique handle to the protected VM on success, - * negative error code on failure. + * Return 0 success, negative error code on failure. */ int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, unsigned long pgd_hva) @@ -615,6 +705,7 @@ int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, struct pkvm_hyp_vm *hyp_vm = NULL; size_t vm_size, pgd_size; unsigned int nr_vcpus; + pkvm_handle_t handle; void *pgd = NULL; int ret; @@ -628,6 +719,12 @@ int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, goto err_unpin_kvm; } + handle = READ_ONCE(host_kvm->arch.pkvm.handle); + if (unlikely(handle < HANDLE_OFFSET)) { + ret = -EINVAL; + goto err_unpin_kvm; + } + vm_size = pkvm_get_hyp_vm_size(nr_vcpus); pgd_size = kvm_pgtable_stage2_pgd_size(host_mmu.arch.mmu.vtcr); @@ -641,24 +738,19 @@ int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, if (!pgd) goto err_remove_mappings; - init_pkvm_hyp_vm(host_kvm, hyp_vm, nr_vcpus); - - hyp_spin_lock(&vm_table_lock); - ret = insert_vm_table_entry(host_kvm, hyp_vm); - if (ret < 0) - goto err_unlock; + init_pkvm_hyp_vm(host_kvm, hyp_vm, nr_vcpus, handle); ret = kvm_guest_prepare_stage2(hyp_vm, pgd); if (ret) - goto err_remove_vm_table_entry; - hyp_spin_unlock(&vm_table_lock); + goto err_remove_mappings; - return hyp_vm->kvm.arch.pkvm.handle; + /* Must be called last since this publishes the VM. */ + ret = insert_vm_table_entry(handle, hyp_vm); + if (ret) + goto err_remove_mappings; + + return 0; -err_remove_vm_table_entry: - remove_vm_table_entry(hyp_vm->kvm.arch.pkvm.handle); -err_unlock: - hyp_spin_unlock(&vm_table_lock); err_remove_mappings: unmap_donated_memory(hyp_vm, vm_size); unmap_donated_memory(pgd, pgd_size); @@ -668,10 +760,9 @@ int __pkvm_init_vm(struct kvm *host_kvm, unsigned long vm_hva, } /* - * Initialize the hypervisor copy of the protected vCPU state using the - * memory donated by the host. + * Initialize the hypervisor copy of the vCPU state using host-donated memory. * - * handle: The handle for the protected vm. + * handle: The hypervisor handle for the vm. * host_vcpu: A pointer to the corresponding host vcpu. * vcpu_hva: The host va of the area being donated for the vcpu state. * Must be page aligned. The size of the area must be equal to diff --git a/arch/arm64/kvm/hyp/nvhe/setup.c b/arch/arm64/kvm/hyp/nvhe/setup.c index a48d3f5a5afba7..90bd014e952fbc 100644 --- a/arch/arm64/kvm/hyp/nvhe/setup.c +++ b/arch/arm64/kvm/hyp/nvhe/setup.c @@ -192,6 +192,7 @@ static int fix_host_ownership_walker(const struct kvm_pgtable_visit_ctx *ctx, enum pkvm_page_state state; struct hyp_page *page; phys_addr_t phys; + enum kvm_pgtable_prot prot; if (!kvm_pte_valid(ctx->old)) return 0; @@ -210,11 +211,18 @@ static int fix_host_ownership_walker(const struct kvm_pgtable_visit_ctx *ctx, * configured in the hypervisor stage-1, and make sure to propagate them * to the hyp_vmemmap state. */ - state = pkvm_getstate(kvm_pgtable_hyp_pte_prot(ctx->old)); + prot = kvm_pgtable_hyp_pte_prot(ctx->old); + state = pkvm_getstate(prot); switch (state) { case PKVM_PAGE_OWNED: set_hyp_state(page, PKVM_PAGE_OWNED); - return host_stage2_set_owner_locked(phys, PAGE_SIZE, PKVM_ID_HYP); + /* hyp text is RO in the host stage-2 to be inspected on panic. */ + if (prot == PAGE_HYP_EXEC) { + set_host_state(page, PKVM_NOPAGE); + return host_stage2_idmap_locked(phys, PAGE_SIZE, KVM_PGTABLE_PROT_R); + } else { + return host_stage2_set_owner_locked(phys, PAGE_SIZE, PKVM_ID_HYP); + } case PKVM_PAGE_SHARED_OWNED: set_hyp_state(page, PKVM_PAGE_SHARED_OWNED); set_host_state(page, PKVM_PAGE_SHARED_BORROWED); diff --git a/arch/arm64/kvm/hyp/vgic-v3-sr.c b/arch/arm64/kvm/hyp/vgic-v3-sr.c index d81275790e69be..acd909b7f22574 100644 --- a/arch/arm64/kvm/hyp/vgic-v3-sr.c +++ b/arch/arm64/kvm/hyp/vgic-v3-sr.c @@ -295,12 +295,8 @@ void __vgic_v3_activate_traps(struct vgic_v3_cpu_if *cpu_if) } } - /* - * GICv5 BET0 FEAT_GCIE_LEGACY doesn't include ICC_SRE_EL2. This is due - * to be relaxed in a future spec release, at which point this in - * condition can be dropped. - */ - if (!cpus_have_final_cap(ARM64_HAS_GICV5_CPUIF)) { + /* Only disable SRE if the host implements the GICv2 interface */ + if (static_branch_unlikely(&vgic_v3_has_v2_compat)) { /* * Prevent the guest from touching the ICC_SRE_EL1 system * register. Note that this may not have any effect, as @@ -329,19 +325,16 @@ void __vgic_v3_deactivate_traps(struct vgic_v3_cpu_if *cpu_if) cpu_if->vgic_vmcr = read_gicreg(ICH_VMCR_EL2); } - /* - * Can be dropped in the future when GICv5 spec is relaxed. See comment - * above. - */ - if (!cpus_have_final_cap(ARM64_HAS_GICV5_CPUIF)) { + /* Only restore SRE if the host implements the GICv2 interface */ + if (static_branch_unlikely(&vgic_v3_has_v2_compat)) { val = read_gicreg(ICC_SRE_EL2); write_gicreg(val | ICC_SRE_EL2_ENABLE, ICC_SRE_EL2); - } - if (!cpu_if->vgic_sre) { - /* Make sure ENABLE is set at EL2 before setting SRE at EL1 */ - isb(); - write_gicreg(1, ICC_SRE_EL1); + if (!cpu_if->vgic_sre) { + /* Make sure ENABLE is set at EL2 before setting SRE at EL1 */ + isb(); + write_gicreg(1, ICC_SRE_EL1); + } } /* diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c index 0998ad4a25524f..9984c492305a84 100644 --- a/arch/arm64/kvm/hyp/vhe/switch.c +++ b/arch/arm64/kvm/hyp/vhe/switch.c @@ -95,6 +95,13 @@ static u64 __compute_hcr(struct kvm_vcpu *vcpu) /* Force NV2 in case the guest is forgetful... */ guest_hcr |= HCR_NV2; } + + /* + * Exclude the guest's TWED configuration if it hasn't set TWE + * to avoid potentially delaying traps for the host. + */ + if (!(guest_hcr & HCR_TWE)) + guest_hcr &= ~(HCR_EL2_TWEDEn | HCR_EL2_TWEDEL); } BUG_ON(host_data_test_flag(VCPU_IN_HYP_CONTEXT) && diff --git a/arch/arm64/kvm/inject_fault.c b/arch/arm64/kvm/inject_fault.c index 6745f38b64f9c4..dfcd66c6551799 100644 --- a/arch/arm64/kvm/inject_fault.c +++ b/arch/arm64/kvm/inject_fault.c @@ -106,7 +106,30 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr { unsigned long cpsr = *vcpu_cpsr(vcpu); bool is_aarch32 = vcpu_mode_is_32bit(vcpu); - u64 esr = 0; + u64 esr = 0, fsc; + int level; + + /* + * If injecting an abort from a failed S1PTW, rewalk the S1 PTs to + * find the failing level. If we can't find it, assume the error was + * transient and restart without changing the state. + */ + if (kvm_vcpu_abt_iss1tw(vcpu)) { + u64 hpfar = kvm_vcpu_get_fault_ipa(vcpu); + int ret; + + if (hpfar == INVALID_GPA) + return; + + ret = __kvm_find_s1_desc_level(vcpu, addr, hpfar, &level); + if (ret) + return; + + WARN_ON_ONCE(level < -1 || level > 3); + fsc = ESR_ELx_FSC_SEA_TTW(level); + } else { + fsc = ESR_ELx_FSC_EXTABT; + } /* This delight is brought to you by FEAT_DoubleFault2. */ if (effective_sctlr2_ease(vcpu)) @@ -133,7 +156,7 @@ static void inject_abt64(struct kvm_vcpu *vcpu, bool is_iabt, unsigned long addr if (!is_iabt) esr |= ESR_ELx_EC_DABT_LOW << ESR_ELx_EC_SHIFT; - esr |= ESR_ELx_FSC_EXTABT; + esr |= fsc; vcpu_write_sys_reg(vcpu, addr, exception_far_elx(vcpu)); vcpu_write_sys_reg(vcpu, esr, exception_esr_elx(vcpu)); diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index 7363942925038e..7cc964af8d3053 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -1431,11 +1431,8 @@ static int get_vma_page_shift(struct vm_area_struct *vma, unsigned long hva) * able to see the page's tags and therefore they must be initialised first. If * PG_mte_tagged is set, tags have already been initialised. * - * The race in the test/set of the PG_mte_tagged flag is handled by: - * - preventing VM_SHARED mappings in a memslot with MTE preventing two VMs - * racing to santise the same page - * - mmap_lock protects between a VM faulting a page in and the VMM performing - * an mprotect() to add VM_MTE + * Must be called with kvm->mmu_lock held to ensure the memory remains mapped + * while the tags are zeroed. */ static void sanitise_mte_tags(struct kvm *kvm, kvm_pfn_t pfn, unsigned long size) @@ -1482,13 +1479,132 @@ static bool kvm_vma_is_cacheable(struct vm_area_struct *vma) } } +static int prepare_mmu_memcache(struct kvm_vcpu *vcpu, bool topup_memcache, + void **memcache) +{ + int min_pages; + + if (!is_protected_kvm_enabled()) + *memcache = &vcpu->arch.mmu_page_cache; + else + *memcache = &vcpu->arch.pkvm_memcache; + + if (!topup_memcache) + return 0; + + min_pages = kvm_mmu_cache_min_pages(vcpu->arch.hw_mmu); + + if (!is_protected_kvm_enabled()) + return kvm_mmu_topup_memory_cache(*memcache, min_pages); + + return topup_hyp_memcache(*memcache, min_pages); +} + +/* + * Potentially reduce shadow S2 permissions to match the guest's own S2. For + * exec faults, we'd only reach this point if the guest actually allowed it (see + * kvm_s2_handle_perm_fault). + * + * Also encode the level of the original translation in the SW bits of the leaf + * entry as a proxy for the span of that translation. This will be retrieved on + * TLB invalidation from the guest and used to limit the invalidation scope if a + * TTL hint or a range isn't provided. + */ +static void adjust_nested_fault_perms(struct kvm_s2_trans *nested, + enum kvm_pgtable_prot *prot, + bool *writable) +{ + *writable &= kvm_s2_trans_writable(nested); + if (!kvm_s2_trans_readable(nested)) + *prot &= ~KVM_PGTABLE_PROT_R; + + *prot |= kvm_encode_nested_level(nested); +} + +#define KVM_PGTABLE_WALK_MEMABORT_FLAGS (KVM_PGTABLE_WALK_HANDLE_FAULT | KVM_PGTABLE_WALK_SHARED) + +static int gmem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, + struct kvm_s2_trans *nested, + struct kvm_memory_slot *memslot, bool is_perm) +{ + bool write_fault, exec_fault, writable; + enum kvm_pgtable_walk_flags flags = KVM_PGTABLE_WALK_MEMABORT_FLAGS; + enum kvm_pgtable_prot prot = KVM_PGTABLE_PROT_R; + struct kvm_pgtable *pgt = vcpu->arch.hw_mmu->pgt; + unsigned long mmu_seq; + struct page *page; + struct kvm *kvm = vcpu->kvm; + void *memcache; + kvm_pfn_t pfn; + gfn_t gfn; + int ret; + + ret = prepare_mmu_memcache(vcpu, true, &memcache); + if (ret) + return ret; + + if (nested) + gfn = kvm_s2_trans_output(nested) >> PAGE_SHIFT; + else + gfn = fault_ipa >> PAGE_SHIFT; + + write_fault = kvm_is_write_fault(vcpu); + exec_fault = kvm_vcpu_trap_is_exec_fault(vcpu); + + VM_WARN_ON_ONCE(write_fault && exec_fault); + + mmu_seq = kvm->mmu_invalidate_seq; + /* Pairs with the smp_wmb() in kvm_mmu_invalidate_end(). */ + smp_rmb(); + + ret = kvm_gmem_get_pfn(kvm, memslot, gfn, &pfn, &page, NULL); + if (ret) { + kvm_prepare_memory_fault_exit(vcpu, fault_ipa, PAGE_SIZE, + write_fault, exec_fault, false); + return ret; + } + + writable = !(memslot->flags & KVM_MEM_READONLY); + + if (nested) + adjust_nested_fault_perms(nested, &prot, &writable); + + if (writable) + prot |= KVM_PGTABLE_PROT_W; + + if (exec_fault || + (cpus_have_final_cap(ARM64_HAS_CACHE_DIC) && + (!nested || kvm_s2_trans_executable(nested)))) + prot |= KVM_PGTABLE_PROT_X; + + kvm_fault_lock(kvm); + if (mmu_invalidate_retry(kvm, mmu_seq)) { + ret = -EAGAIN; + goto out_unlock; + } + + ret = KVM_PGT_FN(kvm_pgtable_stage2_map)(pgt, fault_ipa, PAGE_SIZE, + __pfn_to_phys(pfn), prot, + memcache, flags); + +out_unlock: + kvm_release_faultin_page(kvm, page, !!ret, writable); + kvm_fault_unlock(kvm); + + if (writable && !ret) + mark_page_dirty_in_slot(kvm, memslot, gfn); + + return ret != -EAGAIN ? ret : 0; +} + static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, struct kvm_s2_trans *nested, struct kvm_memory_slot *memslot, unsigned long hva, bool fault_is_perm) { int ret = 0; - bool write_fault, writable, force_pte = false; + bool topup_memcache; + bool write_fault, writable; bool exec_fault, mte_allowed, is_vma_cacheable; bool s2_force_noncacheable = false, vfio_allow_any_uc = false; unsigned long mmu_seq; @@ -1500,23 +1616,19 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, gfn_t gfn; kvm_pfn_t pfn; bool logging_active = memslot_is_logging(memslot); + bool force_pte = logging_active; long vma_pagesize, fault_granule; enum kvm_pgtable_prot prot = KVM_PGTABLE_PROT_R; struct kvm_pgtable *pgt; struct page *page; vm_flags_t vm_flags; - enum kvm_pgtable_walk_flags flags = KVM_PGTABLE_WALK_HANDLE_FAULT | KVM_PGTABLE_WALK_SHARED; + enum kvm_pgtable_walk_flags flags = KVM_PGTABLE_WALK_MEMABORT_FLAGS; if (fault_is_perm) fault_granule = kvm_vcpu_trap_get_perm_fault_granule(vcpu); write_fault = kvm_is_write_fault(vcpu); exec_fault = kvm_vcpu_trap_is_exec_fault(vcpu); - VM_BUG_ON(write_fault && exec_fault); - - if (!is_protected_kvm_enabled()) - memcache = &vcpu->arch.mmu_page_cache; - else - memcache = &vcpu->arch.pkvm_memcache; + VM_WARN_ON_ONCE(write_fault && exec_fault); /* * Permission faults just need to update the existing leaf entry, @@ -1524,17 +1636,10 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * only exception to this is when dirty logging is enabled at runtime * and a write fault needs to collapse a block entry into a table. */ - if (!fault_is_perm || (logging_active && write_fault)) { - int min_pages = kvm_mmu_cache_min_pages(vcpu->arch.hw_mmu); - - if (!is_protected_kvm_enabled()) - ret = kvm_mmu_topup_memory_cache(memcache, min_pages); - else - ret = topup_hyp_memcache(memcache, min_pages); - - if (ret) - return ret; - } + topup_memcache = !fault_is_perm || (logging_active && write_fault); + ret = prepare_mmu_memcache(vcpu, topup_memcache, &memcache); + if (ret) + return ret; /* * Let's check if we will get back a huge page backed by hugetlbfs, or @@ -1548,16 +1653,10 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, return -EFAULT; } - /* - * logging_active is guaranteed to never be true for VM_PFNMAP - * memslots. - */ - if (logging_active) { - force_pte = true; + if (force_pte) vma_shift = PAGE_SHIFT; - } else { + else vma_shift = get_vma_page_shift(vma, hva); - } switch (vma_shift) { #ifndef __PAGETABLE_PMD_FOLDED @@ -1609,7 +1708,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, max_map_size = PAGE_SIZE; force_pte = (max_map_size == PAGE_SIZE); - vma_pagesize = min(vma_pagesize, (long)max_map_size); + vma_pagesize = min_t(long, vma_pagesize, max_map_size); } /* @@ -1642,7 +1741,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * Rely on mmap_read_unlock() for an implicit smp_rmb(), which pairs * with the smp_wmb() in kvm_mmu_invalidate_end(). */ - mmu_seq = vcpu->kvm->mmu_invalidate_seq; + mmu_seq = kvm->mmu_invalidate_seq; mmap_read_unlock(current->mm); pfn = __kvm_faultin_pfn(memslot, gfn, write_fault ? FOLL_WRITE : 0, @@ -1673,7 +1772,7 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * cache maintenance. */ if (!kvm_supports_cacheable_pfnmap()) - return -EFAULT; + ret = -EFAULT; } else { /* * If the page was identified as device early by looking at @@ -1696,27 +1795,16 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, } if (exec_fault && s2_force_noncacheable) - return -ENOEXEC; + ret = -ENOEXEC; - /* - * Potentially reduce shadow S2 permissions to match the guest's own - * S2. For exec faults, we'd only reach this point if the guest - * actually allowed it (see kvm_s2_handle_perm_fault). - * - * Also encode the level of the original translation in the SW bits - * of the leaf entry as a proxy for the span of that translation. - * This will be retrieved on TLB invalidation from the guest and - * used to limit the invalidation scope if a TTL hint or a range - * isn't provided. - */ - if (nested) { - writable &= kvm_s2_trans_writable(nested); - if (!kvm_s2_trans_readable(nested)) - prot &= ~KVM_PGTABLE_PROT_R; - - prot |= kvm_encode_nested_level(nested); + if (ret) { + kvm_release_page_unused(page); + return ret; } + if (nested) + adjust_nested_fault_perms(nested, &prot, &writable); + kvm_fault_lock(kvm); pgt = vcpu->arch.hw_mmu->pgt; if (mmu_invalidate_retry(kvm, mmu_seq)) { @@ -1985,8 +2073,15 @@ int kvm_handle_guest_abort(struct kvm_vcpu *vcpu) goto out_unlock; } - ret = user_mem_abort(vcpu, fault_ipa, nested, memslot, hva, - esr_fsc_is_permission_fault(esr)); + VM_WARN_ON_ONCE(kvm_vcpu_trap_is_permission_fault(vcpu) && + !write_fault && !kvm_vcpu_trap_is_exec_fault(vcpu)); + + if (kvm_slot_has_gmem(memslot)) + ret = gmem_abort(vcpu, fault_ipa, nested, memslot, + esr_fsc_is_permission_fault(esr)); + else + ret = user_mem_abort(vcpu, fault_ipa, nested, memslot, hva, + esr_fsc_is_permission_fault(esr)); if (ret == 0) ret = 1; out: @@ -2218,6 +2313,13 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm, if ((new->base_gfn + new->npages) > (kvm_phys_size(&kvm->arch.mmu) >> PAGE_SHIFT)) return -EFAULT; + /* + * Only support guest_memfd backed memslots with mappable memory, since + * there aren't any CoCo VMs that support only private memory on arm64. + */ + if (kvm_slot_has_gmem(new) && !kvm_memslot_is_gmem_only(new)) + return -EINVAL; + hva = new->userspace_addr; reg_end = hva + (new->npages << PAGE_SHIFT); diff --git a/arch/arm64/kvm/nested.c b/arch/arm64/kvm/nested.c index 50d559248a1f0f..7a045cad6bdf0a 100644 --- a/arch/arm64/kvm/nested.c +++ b/arch/arm64/kvm/nested.c @@ -349,7 +349,7 @@ static void vtcr_to_walk_info(u64 vtcr, struct s2_walk_info *wi) wi->sl = FIELD_GET(VTCR_EL2_SL0_MASK, vtcr); /* Global limit for now, should eventually be per-VM */ wi->max_oa_bits = min(get_kvm_ipa_limit(), - ps_to_output_size(FIELD_GET(VTCR_EL2_PS_MASK, vtcr))); + ps_to_output_size(FIELD_GET(VTCR_EL2_PS_MASK, vtcr), false)); } int kvm_walk_nested_s2(struct kvm_vcpu *vcpu, phys_addr_t gipa, @@ -1172,8 +1172,9 @@ static u64 read_vncr_el2(struct kvm_vcpu *vcpu) return (u64)sign_extend64(__vcpu_sys_reg(vcpu, VNCR_EL2), 48); } -static int kvm_translate_vncr(struct kvm_vcpu *vcpu) +static int kvm_translate_vncr(struct kvm_vcpu *vcpu, bool *is_gmem) { + struct kvm_memory_slot *memslot; bool write_fault, writable; unsigned long mmu_seq; struct vncr_tlb *vt; @@ -1216,10 +1217,25 @@ static int kvm_translate_vncr(struct kvm_vcpu *vcpu) smp_rmb(); gfn = vt->wr.pa >> PAGE_SHIFT; - pfn = kvm_faultin_pfn(vcpu, gfn, write_fault, &writable, &page); - if (is_error_noslot_pfn(pfn) || (write_fault && !writable)) + memslot = gfn_to_memslot(vcpu->kvm, gfn); + if (!memslot) return -EFAULT; + *is_gmem = kvm_slot_has_gmem(memslot); + if (!*is_gmem) { + pfn = __kvm_faultin_pfn(memslot, gfn, write_fault ? FOLL_WRITE : 0, + &writable, &page); + if (is_error_noslot_pfn(pfn) || (write_fault && !writable)) + return -EFAULT; + } else { + ret = kvm_gmem_get_pfn(vcpu->kvm, memslot, gfn, &pfn, &page, NULL); + if (ret) { + kvm_prepare_memory_fault_exit(vcpu, vt->wr.pa, PAGE_SIZE, + write_fault, false, false); + return ret; + } + } + scoped_guard(write_lock, &vcpu->kvm->mmu_lock) { if (mmu_invalidate_retry(vcpu->kvm, mmu_seq)) return -EAGAIN; @@ -1295,23 +1311,36 @@ int kvm_handle_vncr_abort(struct kvm_vcpu *vcpu) if (esr_fsc_is_permission_fault(esr)) { inject_vncr_perm(vcpu); } else if (esr_fsc_is_translation_fault(esr)) { - bool valid; + bool valid, is_gmem = false; int ret; scoped_guard(read_lock, &vcpu->kvm->mmu_lock) valid = kvm_vncr_tlb_lookup(vcpu); if (!valid) - ret = kvm_translate_vncr(vcpu); + ret = kvm_translate_vncr(vcpu, &is_gmem); else ret = -EPERM; switch (ret) { case -EAGAIN: - case -ENOMEM: /* Let's try again... */ break; + case -ENOMEM: + /* + * For guest_memfd, this indicates that it failed to + * create a folio to back the memory. Inform userspace. + */ + if (is_gmem) + return 0; + /* Otherwise, let's try again... */ + break; case -EFAULT: + case -EIO: + case -EHWPOISON: + if (is_gmem) + return 0; + fallthrough; case -EINVAL: case -ENOENT: case -EACCES: @@ -1462,9 +1491,16 @@ u64 limit_nv_id_reg(struct kvm *kvm, u32 reg, u64 val) case SYS_ID_AA64PFR1_EL1: /* Only support BTI, SSBS, CSV2_frac */ - val &= (ID_AA64PFR1_EL1_BT | - ID_AA64PFR1_EL1_SSBS | - ID_AA64PFR1_EL1_CSV2_frac); + val &= ~(ID_AA64PFR1_EL1_PFAR | + ID_AA64PFR1_EL1_MTEX | + ID_AA64PFR1_EL1_THE | + ID_AA64PFR1_EL1_GCS | + ID_AA64PFR1_EL1_MTE_frac | + ID_AA64PFR1_EL1_NMI | + ID_AA64PFR1_EL1_SME | + ID_AA64PFR1_EL1_RES0 | + ID_AA64PFR1_EL1_MPAM_frac | + ID_AA64PFR1_EL1_MTE); break; case SYS_ID_AA64MMFR0_EL1: @@ -1517,12 +1553,11 @@ u64 limit_nv_id_reg(struct kvm *kvm, u32 reg, u64 val) break; case SYS_ID_AA64MMFR1_EL1: - val &= (ID_AA64MMFR1_EL1_HCX | - ID_AA64MMFR1_EL1_PAN | - ID_AA64MMFR1_EL1_LO | - ID_AA64MMFR1_EL1_HPDS | - ID_AA64MMFR1_EL1_VH | - ID_AA64MMFR1_EL1_VMIDBits); + val &= ~(ID_AA64MMFR1_EL1_CMOW | + ID_AA64MMFR1_EL1_nTLBPA | + ID_AA64MMFR1_EL1_ETS | + ID_AA64MMFR1_EL1_XNX | + ID_AA64MMFR1_EL1_HAFDBS); /* FEAT_E2H0 implies no VHE */ if (test_bit(KVM_ARM_VCPU_HAS_EL2_E2H0, kvm->arch.vcpu_features)) val &= ~ID_AA64MMFR1_EL1_VH; @@ -1564,14 +1599,22 @@ u64 limit_nv_id_reg(struct kvm *kvm, u32 reg, u64 val) case SYS_ID_AA64DFR0_EL1: /* Only limited support for PMU, Debug, BPs, WPs, and HPMN0 */ - val &= (ID_AA64DFR0_EL1_PMUVer | - ID_AA64DFR0_EL1_WRPs | - ID_AA64DFR0_EL1_BRPs | - ID_AA64DFR0_EL1_DebugVer| - ID_AA64DFR0_EL1_HPMN0); - - /* Cap Debug to ARMv8.1 */ - val = ID_REG_LIMIT_FIELD_ENUM(val, ID_AA64DFR0_EL1, DebugVer, VHE); + val &= ~(ID_AA64DFR0_EL1_ExtTrcBuff | + ID_AA64DFR0_EL1_BRBE | + ID_AA64DFR0_EL1_MTPMU | + ID_AA64DFR0_EL1_TraceBuffer | + ID_AA64DFR0_EL1_TraceFilt | + ID_AA64DFR0_EL1_PMSVer | + ID_AA64DFR0_EL1_CTX_CMPs | + ID_AA64DFR0_EL1_SEBEP | + ID_AA64DFR0_EL1_PMSS | + ID_AA64DFR0_EL1_TraceVer); + + /* + * FEAT_Debugv8p9 requires support for extended breakpoints / + * watchpoints. + */ + val = ID_REG_LIMIT_FIELD_ENUM(val, ID_AA64DFR0_EL1, DebugVer, V8P8); break; } @@ -1796,3 +1839,33 @@ void kvm_nested_sync_hwstate(struct kvm_vcpu *vcpu) if (unlikely(vcpu_test_and_clear_flag(vcpu, NESTED_SERROR_PENDING))) kvm_inject_serror_esr(vcpu, vcpu_get_vsesr(vcpu)); } + +/* + * KVM unconditionally sets most of these traps anyway but use an allowlist + * to document the guest hypervisor traps that may take precedence and guard + * against future changes to the non-nested trap configuration. + */ +#define NV_MDCR_GUEST_INCLUDE (MDCR_EL2_TDE | \ + MDCR_EL2_TDA | \ + MDCR_EL2_TDRA | \ + MDCR_EL2_TTRF | \ + MDCR_EL2_TPMS | \ + MDCR_EL2_TPM | \ + MDCR_EL2_TPMCR | \ + MDCR_EL2_TDCC | \ + MDCR_EL2_TDOSA) + +void kvm_nested_setup_mdcr_el2(struct kvm_vcpu *vcpu) +{ + u64 guest_mdcr = __vcpu_sys_reg(vcpu, MDCR_EL2); + + /* + * In yet another example where FEAT_NV2 is fscking broken, accesses + * to MDSCR_EL1 are redirected to the VNCR despite having an effect + * at EL2. Use a big hammer to apply sanity. + */ + if (is_hyp_ctxt(vcpu)) + vcpu->arch.mdcr_el2 |= MDCR_EL2_TDA; + else + vcpu->arch.mdcr_el2 |= (guest_mdcr & NV_MDCR_GUEST_INCLUDE); +} diff --git a/arch/arm64/kvm/pkvm.c b/arch/arm64/kvm/pkvm.c index fcd70bfe44fb8c..24f0f8a8c943cc 100644 --- a/arch/arm64/kvm/pkvm.c +++ b/arch/arm64/kvm/pkvm.c @@ -85,16 +85,23 @@ void __init kvm_hyp_reserve(void) hyp_mem_base); } -static void __pkvm_destroy_hyp_vm(struct kvm *host_kvm) +static void __pkvm_destroy_hyp_vm(struct kvm *kvm) { - if (host_kvm->arch.pkvm.handle) { + if (pkvm_hyp_vm_is_created(kvm)) { WARN_ON(kvm_call_hyp_nvhe(__pkvm_teardown_vm, - host_kvm->arch.pkvm.handle)); + kvm->arch.pkvm.handle)); + } else if (kvm->arch.pkvm.handle) { + /* + * The VM could have been reserved but hyp initialization has + * failed. Make sure to unreserve it. + */ + kvm_call_hyp_nvhe(__pkvm_unreserve_vm, kvm->arch.pkvm.handle); } - host_kvm->arch.pkvm.handle = 0; - free_hyp_memcache(&host_kvm->arch.pkvm.teardown_mc); - free_hyp_memcache(&host_kvm->arch.pkvm.stage2_teardown_mc); + kvm->arch.pkvm.handle = 0; + kvm->arch.pkvm.is_created = false; + free_hyp_memcache(&kvm->arch.pkvm.teardown_mc); + free_hyp_memcache(&kvm->arch.pkvm.stage2_teardown_mc); } static int __pkvm_create_hyp_vcpu(struct kvm_vcpu *vcpu) @@ -129,16 +136,16 @@ static int __pkvm_create_hyp_vcpu(struct kvm_vcpu *vcpu) * * Return 0 on success, negative error code on failure. */ -static int __pkvm_create_hyp_vm(struct kvm *host_kvm) +static int __pkvm_create_hyp_vm(struct kvm *kvm) { size_t pgd_sz, hyp_vm_sz; void *pgd, *hyp_vm; int ret; - if (host_kvm->created_vcpus < 1) + if (kvm->created_vcpus < 1) return -EINVAL; - pgd_sz = kvm_pgtable_stage2_pgd_size(host_kvm->arch.mmu.vtcr); + pgd_sz = kvm_pgtable_stage2_pgd_size(kvm->arch.mmu.vtcr); /* * The PGD pages will be reclaimed using a hyp_memcache which implies @@ -152,7 +159,7 @@ static int __pkvm_create_hyp_vm(struct kvm *host_kvm) /* Allocate memory to donate to hyp for vm and vcpu pointers. */ hyp_vm_sz = PAGE_ALIGN(size_add(PKVM_HYP_VM_SIZE, size_mul(sizeof(void *), - host_kvm->created_vcpus))); + kvm->created_vcpus))); hyp_vm = alloc_pages_exact(hyp_vm_sz, GFP_KERNEL_ACCOUNT); if (!hyp_vm) { ret = -ENOMEM; @@ -160,12 +167,12 @@ static int __pkvm_create_hyp_vm(struct kvm *host_kvm) } /* Donate the VM memory to hyp and let hyp initialize it. */ - ret = kvm_call_hyp_nvhe(__pkvm_init_vm, host_kvm, hyp_vm, pgd); - if (ret < 0) + ret = kvm_call_hyp_nvhe(__pkvm_init_vm, kvm, hyp_vm, pgd); + if (ret) goto free_vm; - host_kvm->arch.pkvm.handle = ret; - host_kvm->arch.pkvm.stage2_teardown_mc.flags |= HYP_MEMCACHE_ACCOUNT_STAGE2; + kvm->arch.pkvm.is_created = true; + kvm->arch.pkvm.stage2_teardown_mc.flags |= HYP_MEMCACHE_ACCOUNT_STAGE2; kvm_account_pgtable_pages(pgd, pgd_sz / PAGE_SIZE); return 0; @@ -176,14 +183,19 @@ static int __pkvm_create_hyp_vm(struct kvm *host_kvm) return ret; } -int pkvm_create_hyp_vm(struct kvm *host_kvm) +bool pkvm_hyp_vm_is_created(struct kvm *kvm) +{ + return READ_ONCE(kvm->arch.pkvm.is_created); +} + +int pkvm_create_hyp_vm(struct kvm *kvm) { int ret = 0; - mutex_lock(&host_kvm->arch.config_lock); - if (!host_kvm->arch.pkvm.handle) - ret = __pkvm_create_hyp_vm(host_kvm); - mutex_unlock(&host_kvm->arch.config_lock); + mutex_lock(&kvm->arch.config_lock); + if (!pkvm_hyp_vm_is_created(kvm)) + ret = __pkvm_create_hyp_vm(kvm); + mutex_unlock(&kvm->arch.config_lock); return ret; } @@ -200,15 +212,31 @@ int pkvm_create_hyp_vcpu(struct kvm_vcpu *vcpu) return ret; } -void pkvm_destroy_hyp_vm(struct kvm *host_kvm) +void pkvm_destroy_hyp_vm(struct kvm *kvm) { - mutex_lock(&host_kvm->arch.config_lock); - __pkvm_destroy_hyp_vm(host_kvm); - mutex_unlock(&host_kvm->arch.config_lock); + mutex_lock(&kvm->arch.config_lock); + __pkvm_destroy_hyp_vm(kvm); + mutex_unlock(&kvm->arch.config_lock); } -int pkvm_init_host_vm(struct kvm *host_kvm) +int pkvm_init_host_vm(struct kvm *kvm) { + int ret; + + if (pkvm_hyp_vm_is_created(kvm)) + return -EINVAL; + + /* VM is already reserved, no need to proceed. */ + if (kvm->arch.pkvm.handle) + return 0; + + /* Reserve the VM in hyp and obtain a hyp handle for the VM. */ + ret = kvm_call_hyp_nvhe(__pkvm_reserve_vm); + if (ret < 0) + return ret; + + kvm->arch.pkvm.handle = ret; + return 0; } diff --git a/arch/arm64/kvm/ptdump.c b/arch/arm64/kvm/ptdump.c index 098416d7e5c253..dc5acfb00af91a 100644 --- a/arch/arm64/kvm/ptdump.c +++ b/arch/arm64/kvm/ptdump.c @@ -32,23 +32,23 @@ static const struct ptdump_prot_bits stage2_pte_bits[] = { .set = " ", .clear = "F", }, { - .mask = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R | PTE_VALID, - .val = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R | PTE_VALID, + .mask = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R, + .val = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R, .set = "R", .clear = " ", }, { - .mask = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W | PTE_VALID, - .val = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W | PTE_VALID, + .mask = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W, + .val = KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W, .set = "W", .clear = " ", }, { - .mask = KVM_PTE_LEAF_ATTR_HI_S2_XN | PTE_VALID, - .val = PTE_VALID, - .set = " ", - .clear = "X", + .mask = KVM_PTE_LEAF_ATTR_HI_S2_XN, + .val = KVM_PTE_LEAF_ATTR_HI_S2_XN, + .set = "NX", + .clear = "x ", }, { - .mask = KVM_PTE_LEAF_ATTR_LO_S2_AF | PTE_VALID, - .val = KVM_PTE_LEAF_ATTR_LO_S2_AF | PTE_VALID, + .mask = KVM_PTE_LEAF_ATTR_LO_S2_AF, + .val = KVM_PTE_LEAF_ATTR_LO_S2_AF, .set = "AF", .clear = " ", }, { diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index b29f72478a50d5..91053aa832d081 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1757,7 +1757,8 @@ static u64 __kvm_read_sanitised_id_reg(const struct kvm_vcpu *vcpu, val &= ~ID_AA64ISAR2_EL1_WFxT; break; case SYS_ID_AA64ISAR3_EL1: - val &= ID_AA64ISAR3_EL1_FPRCVT | ID_AA64ISAR3_EL1_FAMINMAX; + val &= ID_AA64ISAR3_EL1_FPRCVT | ID_AA64ISAR3_EL1_LSFE | + ID_AA64ISAR3_EL1_FAMINMAX; break; case SYS_ID_AA64MMFR2_EL1: val &= ~ID_AA64MMFR2_EL1_CCIDX_MASK; @@ -1997,6 +1998,26 @@ static u64 sanitise_id_aa64dfr0_el1(const struct kvm_vcpu *vcpu, u64 val) return val; } +/* + * Older versions of KVM erroneously claim support for FEAT_DoubleLock with + * NV-enabled VMs on unsupporting hardware. Silently ignore the incorrect + * value if it is consistent with the bug. + */ +static bool ignore_feat_doublelock(struct kvm_vcpu *vcpu, u64 val) +{ + u8 host, user; + + if (!vcpu_has_nv(vcpu)) + return false; + + host = SYS_FIELD_GET(ID_AA64DFR0_EL1, DoubleLock, + read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1)); + user = SYS_FIELD_GET(ID_AA64DFR0_EL1, DoubleLock, val); + + return host == ID_AA64DFR0_EL1_DoubleLock_NI && + user == ID_AA64DFR0_EL1_DoubleLock_IMP; +} + static int set_id_aa64dfr0_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 val) @@ -2028,6 +2049,11 @@ static int set_id_aa64dfr0_el1(struct kvm_vcpu *vcpu, if (debugver < ID_AA64DFR0_EL1_DebugVer_IMP) return -EINVAL; + if (ignore_feat_doublelock(vcpu, val)) { + val &= ~ID_AA64DFR0_EL1_DoubleLock; + val |= SYS_FIELD_PREP_ENUM(ID_AA64DFR0_EL1, DoubleLock, NI); + } + return set_id_reg(vcpu, rd, val); } @@ -2148,16 +2174,29 @@ static int set_id_aa64pfr1_el1(struct kvm_vcpu *vcpu, return set_id_reg(vcpu, rd, user_val); } +/* + * Allow userspace to de-feature a stage-2 translation granule but prevent it + * from claiming the impossible. + */ +#define tgran2_val_allowed(tg, safe, user) \ +({ \ + u8 __s = SYS_FIELD_GET(ID_AA64MMFR0_EL1, tg, safe); \ + u8 __u = SYS_FIELD_GET(ID_AA64MMFR0_EL1, tg, user); \ + \ + __s == __u || __u == ID_AA64MMFR0_EL1_##tg##_NI; \ +}) + static int set_id_aa64mmfr0_el1(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, u64 user_val) { u64 sanitized_val = kvm_read_sanitised_id_reg(vcpu, rd); - u64 tgran2_mask = ID_AA64MMFR0_EL1_TGRAN4_2_MASK | - ID_AA64MMFR0_EL1_TGRAN16_2_MASK | - ID_AA64MMFR0_EL1_TGRAN64_2_MASK; - if (vcpu_has_nv(vcpu) && - ((sanitized_val & tgran2_mask) != (user_val & tgran2_mask))) + if (!vcpu_has_nv(vcpu)) + return set_id_reg(vcpu, rd, user_val); + + if (!tgran2_val_allowed(TGRAN4_2, sanitized_val, user_val) || + !tgran2_val_allowed(TGRAN16_2, sanitized_val, user_val) || + !tgran2_val_allowed(TGRAN64_2, sanitized_val, user_val)) return -EINVAL; return set_id_reg(vcpu, rd, user_val); @@ -3141,6 +3180,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { ID_AA64ISAR2_EL1_APA3 | ID_AA64ISAR2_EL1_GPA3)), ID_WRITABLE(ID_AA64ISAR3_EL1, (ID_AA64ISAR3_EL1_FPRCVT | + ID_AA64ISAR3_EL1_LSFE | ID_AA64ISAR3_EL1_FAMINMAX)), ID_UNALLOCATED(6,4), ID_UNALLOCATED(6,5), @@ -3152,8 +3192,6 @@ static const struct sys_reg_desc sys_reg_descs[] = { ~(ID_AA64MMFR0_EL1_RES0 | ID_AA64MMFR0_EL1_ASIDBITS)), ID_WRITABLE(ID_AA64MMFR1_EL1, ~(ID_AA64MMFR1_EL1_RES0 | - ID_AA64MMFR1_EL1_HCX | - ID_AA64MMFR1_EL1_TWED | ID_AA64MMFR1_EL1_XNX | ID_AA64MMFR1_EL1_VH | ID_AA64MMFR1_EL1_VMIDBits)), @@ -3238,6 +3276,7 @@ static const struct sys_reg_desc sys_reg_descs[] = { { SYS_DESC(SYS_PMBLIMITR_EL1), undef_access }, { SYS_DESC(SYS_PMBPTR_EL1), undef_access }, { SYS_DESC(SYS_PMBSR_EL1), undef_access }, + { SYS_DESC(SYS_PMSDSFR_EL1), undef_access }, /* PMBIDR_EL1 is not trapped */ { PMU_SYS_REG(PMINTENSET_EL1), diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c index 4c3c0d82e47601..1796b1a22a72a1 100644 --- a/arch/arm64/kvm/vgic/vgic-init.c +++ b/arch/arm64/kvm/vgic/vgic-init.c @@ -554,7 +554,6 @@ int vgic_lazy_init(struct kvm *kvm) * Also map the virtual CPU interface into the VM. * v2 calls vgic_init() if not already done. * v3 and derivatives return an error if the VGIC is not initialized. - * vgic_ready() returns true if this function has succeeded. */ int kvm_vgic_map_resources(struct kvm *kvm) { @@ -563,12 +562,12 @@ int kvm_vgic_map_resources(struct kvm *kvm) gpa_t dist_base; int ret = 0; - if (likely(vgic_ready(kvm))) + if (likely(smp_load_acquire(&dist->ready))) return 0; mutex_lock(&kvm->slots_lock); mutex_lock(&kvm->arch.config_lock); - if (vgic_ready(kvm)) + if (dist->ready) goto out; if (!irqchip_in_kernel(kvm)) @@ -594,14 +593,7 @@ int kvm_vgic_map_resources(struct kvm *kvm) goto out_slots; } - /* - * kvm_io_bus_register_dev() guarantees all readers see the new MMIO - * registration before returning through synchronize_srcu(), which also - * implies a full memory barrier. As such, marking the distributor as - * 'ready' here is guaranteed to be ordered after all vCPUs having seen - * a completely configured distributor. - */ - dist->ready = true; + smp_store_release(&dist->ready, true); goto out_slots; out: mutex_unlock(&kvm->arch.config_lock); diff --git a/arch/arm64/kvm/vgic/vgic-v3.c b/arch/arm64/kvm/vgic/vgic-v3.c index b9ad7c42c5b01c..f1c153106c5630 100644 --- a/arch/arm64/kvm/vgic/vgic-v3.c +++ b/arch/arm64/kvm/vgic/vgic-v3.c @@ -588,6 +588,7 @@ int vgic_v3_map_resources(struct kvm *kvm) } DEFINE_STATIC_KEY_FALSE(vgic_v3_cpuif_trap); +DEFINE_STATIC_KEY_FALSE(vgic_v3_has_v2_compat); static int __init early_group0_trap_cfg(char *buf) { @@ -697,6 +698,13 @@ int vgic_v3_probe(const struct gic_kvm_info *info) if (kvm_vgic_global_state.vcpu_base == 0) kvm_info("disabling GICv2 emulation\n"); + /* + * Flip the static branch if the HW supports v2, even if we're + * not using it (such as in protected mode). + */ + if (has_v2) + static_branch_enable(&vgic_v3_has_v2_compat); + if (cpus_have_final_cap(ARM64_WORKAROUND_CAVIUM_30115)) { group0_trap = true; group1_trap = true; diff --git a/arch/arm64/kvm/vgic/vgic-v5.c b/arch/arm64/kvm/vgic/vgic-v5.c index 6bdbb221bcde71..2d3811f4e11749 100644 --- a/arch/arm64/kvm/vgic/vgic-v5.c +++ b/arch/arm64/kvm/vgic/vgic-v5.c @@ -15,7 +15,7 @@ int vgic_v5_probe(const struct gic_kvm_info *info) u64 ich_vtr_el2; int ret; - if (!info->has_gcie_v3_compat) + if (!cpus_have_final_cap(ARM64_HAS_GICV5_LEGACY)) return -ENODEV; kvm_vgic_global_state.type = VGIC_V5; diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index 013eead9b69506..fbf08b543c3fd0 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -53,11 +53,11 @@ void __sync_icache_dcache(pte_t pte) { struct folio *folio = page_folio(pte_page(pte)); - if (!test_bit(PG_dcache_clean, &folio->flags)) { + if (!test_bit(PG_dcache_clean, &folio->flags.f)) { sync_icache_aliases((unsigned long)folio_address(folio), (unsigned long)folio_address(folio) + folio_size(folio)); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } EXPORT_SYMBOL_GPL(__sync_icache_dcache); @@ -69,8 +69,8 @@ EXPORT_SYMBOL_GPL(__sync_icache_dcache); */ void flush_dcache_folio(struct folio *folio) { - if (test_bit(PG_dcache_clean, &folio->flags)) - clear_bit(PG_dcache_clean, &folio->flags); + if (test_bit(PG_dcache_clean, &folio->flags.f)) + clear_bit(PG_dcache_clean, &folio->flags.f); } EXPORT_SYMBOL(flush_dcache_folio); diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index ea84a61ed50848..524d34a0e92198 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -243,7 +243,7 @@ void __init arm64_memblock_init(void) */ if (memory_limit != PHYS_ADDR_MAX) { memblock_mem_limit_remove_map(memory_limit); - memblock_add(__pa_symbol(_text), (u64)(_end - _text)); + memblock_add(__pa_symbol(_text), (resource_size_t)(_end - _text)); } if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && phys_initrd_size) { @@ -252,8 +252,8 @@ void __init arm64_memblock_init(void) * initrd to become inaccessible via the linear mapping. * Otherwise, this is a no-op */ - u64 base = phys_initrd_start & PAGE_MASK; - u64 size = PAGE_ALIGN(phys_initrd_start + phys_initrd_size) - base; + phys_addr_t base = phys_initrd_start & PAGE_MASK; + resource_size_t size = PAGE_ALIGN(phys_initrd_start + phys_initrd_size) - base; /* * We can only add back the initrd memory if we don't end up @@ -279,7 +279,7 @@ void __init arm64_memblock_init(void) * Register the kernel text, kernel data, initrd, and initial * pagetables with memblock. */ - memblock_reserve(__pa_symbol(_stext), _end - _stext); + memblock_reserve(__pa_symbol(_text), _end - _text); if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && phys_initrd_size) { /* the generic initrd code expects virtual addresses */ initrd_start = __phys_to_virt(phys_initrd_start); diff --git a/arch/arm64/mm/kasan_init.c b/arch/arm64/mm/kasan_init.c index d541ce45daeb9d..abeb81bf6ebd5b 100644 --- a/arch/arm64/mm/kasan_init.c +++ b/arch/arm64/mm/kasan_init.c @@ -399,14 +399,12 @@ void __init kasan_init(void) { kasan_init_shadow(); kasan_init_depth(); -#if defined(CONFIG_KASAN_GENERIC) + kasan_init_generic(); /* * Generic KASAN is now fully initialized. * Software and Hardware Tag-Based modes still require * kasan_init_sw_tags() and kasan_init_hw_tags() correspondingly. */ - pr_info("KernelAddressSanitizer initialized (generic)\n"); -#endif } #endif /* CONFIG_KASAN_GENERIC || CONFIG_KASAN_SW_TAGS */ diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 1838015207404d..b8d37eb037fcca 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -27,6 +27,8 @@ #include #include #include +#include +#include #include #include @@ -47,6 +49,8 @@ #define NO_CONT_MAPPINGS BIT(1) #define NO_EXEC_MAPPINGS BIT(2) /* assumes FEAT_HPDS is not used */ +DEFINE_STATIC_KEY_FALSE(arm64_ptdump_lock_key); + u64 kimage_voffset __ro_after_init; EXPORT_SYMBOL(kimage_voffset); @@ -466,22 +470,18 @@ static void __create_pgd_mapping(pgd_t *pgdir, phys_addr_t phys, mutex_unlock(&fixmap_lock); } -#ifdef CONFIG_UNMAP_KERNEL_AT_EL0 -extern __alias(__create_pgd_mapping_locked) -void create_kpti_ng_temp_pgd(pgd_t *pgdir, phys_addr_t phys, unsigned long virt, - phys_addr_t size, pgprot_t prot, - phys_addr_t (*pgtable_alloc)(enum pgtable_type), - int flags); -#endif +#define INVALID_PHYS_ADDR (-1ULL) -static phys_addr_t __pgd_pgtable_alloc(struct mm_struct *mm, +static phys_addr_t __pgd_pgtable_alloc(struct mm_struct *mm, gfp_t gfp, enum pgtable_type pgtable_type) { /* Page is zeroed by init_clear_pgtable() so don't duplicate effort. */ - struct ptdesc *ptdesc = pagetable_alloc(GFP_PGTABLE_KERNEL & ~__GFP_ZERO, 0); + struct ptdesc *ptdesc = pagetable_alloc(gfp & ~__GFP_ZERO, 0); phys_addr_t pa; - BUG_ON(!ptdesc); + if (!ptdesc) + return INVALID_PHYS_ADDR; + pa = page_to_phys(ptdesc_page(ptdesc)); switch (pgtable_type) { @@ -502,16 +502,392 @@ static phys_addr_t __pgd_pgtable_alloc(struct mm_struct *mm, return pa; } +static phys_addr_t +try_pgd_pgtable_alloc_init_mm(enum pgtable_type pgtable_type, gfp_t gfp) +{ + return __pgd_pgtable_alloc(&init_mm, gfp, pgtable_type); +} + static phys_addr_t __maybe_unused pgd_pgtable_alloc_init_mm(enum pgtable_type pgtable_type) { - return __pgd_pgtable_alloc(&init_mm, pgtable_type); + phys_addr_t pa; + + pa = __pgd_pgtable_alloc(&init_mm, GFP_PGTABLE_KERNEL, pgtable_type); + BUG_ON(pa == INVALID_PHYS_ADDR); + return pa; } static phys_addr_t pgd_pgtable_alloc_special_mm(enum pgtable_type pgtable_type) { - return __pgd_pgtable_alloc(NULL, pgtable_type); + phys_addr_t pa; + + pa = __pgd_pgtable_alloc(NULL, GFP_PGTABLE_KERNEL, pgtable_type); + BUG_ON(pa == INVALID_PHYS_ADDR); + return pa; +} + +static void split_contpte(pte_t *ptep) +{ + int i; + + ptep = PTR_ALIGN_DOWN(ptep, sizeof(*ptep) * CONT_PTES); + for (i = 0; i < CONT_PTES; i++, ptep++) + __set_pte(ptep, pte_mknoncont(__ptep_get(ptep))); +} + +static int split_pmd(pmd_t *pmdp, pmd_t pmd, gfp_t gfp, bool to_cont) +{ + pmdval_t tableprot = PMD_TYPE_TABLE | PMD_TABLE_UXN | PMD_TABLE_AF; + unsigned long pfn = pmd_pfn(pmd); + pgprot_t prot = pmd_pgprot(pmd); + phys_addr_t pte_phys; + pte_t *ptep; + int i; + + pte_phys = try_pgd_pgtable_alloc_init_mm(TABLE_PTE, gfp); + if (pte_phys == INVALID_PHYS_ADDR) + return -ENOMEM; + ptep = (pte_t *)phys_to_virt(pte_phys); + + if (pgprot_val(prot) & PMD_SECT_PXN) + tableprot |= PMD_TABLE_PXN; + + prot = __pgprot((pgprot_val(prot) & ~PTE_TYPE_MASK) | PTE_TYPE_PAGE); + prot = __pgprot(pgprot_val(prot) & ~PTE_CONT); + if (to_cont) + prot = __pgprot(pgprot_val(prot) | PTE_CONT); + + for (i = 0; i < PTRS_PER_PTE; i++, ptep++, pfn++) + __set_pte(ptep, pfn_pte(pfn, prot)); + + /* + * Ensure the pte entries are visible to the table walker by the time + * the pmd entry that points to the ptes is visible. + */ + dsb(ishst); + __pmd_populate(pmdp, pte_phys, tableprot); + + return 0; +} + +static void split_contpmd(pmd_t *pmdp) +{ + int i; + + pmdp = PTR_ALIGN_DOWN(pmdp, sizeof(*pmdp) * CONT_PMDS); + for (i = 0; i < CONT_PMDS; i++, pmdp++) + set_pmd(pmdp, pmd_mknoncont(pmdp_get(pmdp))); +} + +static int split_pud(pud_t *pudp, pud_t pud, gfp_t gfp, bool to_cont) +{ + pudval_t tableprot = PUD_TYPE_TABLE | PUD_TABLE_UXN | PUD_TABLE_AF; + unsigned int step = PMD_SIZE >> PAGE_SHIFT; + unsigned long pfn = pud_pfn(pud); + pgprot_t prot = pud_pgprot(pud); + phys_addr_t pmd_phys; + pmd_t *pmdp; + int i; + + pmd_phys = try_pgd_pgtable_alloc_init_mm(TABLE_PMD, gfp); + if (pmd_phys == INVALID_PHYS_ADDR) + return -ENOMEM; + pmdp = (pmd_t *)phys_to_virt(pmd_phys); + + if (pgprot_val(prot) & PMD_SECT_PXN) + tableprot |= PUD_TABLE_PXN; + + prot = __pgprot((pgprot_val(prot) & ~PMD_TYPE_MASK) | PMD_TYPE_SECT); + prot = __pgprot(pgprot_val(prot) & ~PTE_CONT); + if (to_cont) + prot = __pgprot(pgprot_val(prot) | PTE_CONT); + + for (i = 0; i < PTRS_PER_PMD; i++, pmdp++, pfn += step) + set_pmd(pmdp, pfn_pmd(pfn, prot)); + + /* + * Ensure the pmd entries are visible to the table walker by the time + * the pud entry that points to the pmds is visible. + */ + dsb(ishst); + __pud_populate(pudp, pmd_phys, tableprot); + + return 0; +} + +static int split_kernel_leaf_mapping_locked(unsigned long addr) +{ + pgd_t *pgdp, pgd; + p4d_t *p4dp, p4d; + pud_t *pudp, pud; + pmd_t *pmdp, pmd; + pte_t *ptep, pte; + int ret = 0; + + /* + * PGD: If addr is PGD aligned then addr already describes a leaf + * boundary. If not present then there is nothing to split. + */ + if (ALIGN_DOWN(addr, PGDIR_SIZE) == addr) + goto out; + pgdp = pgd_offset_k(addr); + pgd = pgdp_get(pgdp); + if (!pgd_present(pgd)) + goto out; + + /* + * P4D: If addr is P4D aligned then addr already describes a leaf + * boundary. If not present then there is nothing to split. + */ + if (ALIGN_DOWN(addr, P4D_SIZE) == addr) + goto out; + p4dp = p4d_offset(pgdp, addr); + p4d = p4dp_get(p4dp); + if (!p4d_present(p4d)) + goto out; + + /* + * PUD: If addr is PUD aligned then addr already describes a leaf + * boundary. If not present then there is nothing to split. Otherwise, + * if we have a pud leaf, split to contpmd. + */ + if (ALIGN_DOWN(addr, PUD_SIZE) == addr) + goto out; + pudp = pud_offset(p4dp, addr); + pud = pudp_get(pudp); + if (!pud_present(pud)) + goto out; + if (pud_leaf(pud)) { + ret = split_pud(pudp, pud, GFP_PGTABLE_KERNEL, true); + if (ret) + goto out; + } + + /* + * CONTPMD: If addr is CONTPMD aligned then addr already describes a + * leaf boundary. If not present then there is nothing to split. + * Otherwise, if we have a contpmd leaf, split to pmd. + */ + if (ALIGN_DOWN(addr, CONT_PMD_SIZE) == addr) + goto out; + pmdp = pmd_offset(pudp, addr); + pmd = pmdp_get(pmdp); + if (!pmd_present(pmd)) + goto out; + if (pmd_leaf(pmd)) { + if (pmd_cont(pmd)) + split_contpmd(pmdp); + /* + * PMD: If addr is PMD aligned then addr already describes a + * leaf boundary. Otherwise, split to contpte. + */ + if (ALIGN_DOWN(addr, PMD_SIZE) == addr) + goto out; + ret = split_pmd(pmdp, pmd, GFP_PGTABLE_KERNEL, true); + if (ret) + goto out; + } + + /* + * CONTPTE: If addr is CONTPTE aligned then addr already describes a + * leaf boundary. If not present then there is nothing to split. + * Otherwise, if we have a contpte leaf, split to pte. + */ + if (ALIGN_DOWN(addr, CONT_PTE_SIZE) == addr) + goto out; + ptep = pte_offset_kernel(pmdp, addr); + pte = __ptep_get(ptep); + if (!pte_present(pte)) + goto out; + if (pte_cont(pte)) + split_contpte(ptep); + +out: + return ret; +} + +static DEFINE_MUTEX(pgtable_split_lock); + +int split_kernel_leaf_mapping(unsigned long start, unsigned long end) +{ + int ret; + + /* + * !BBML2_NOABORT systems should not be trying to change permissions on + * anything that is not pte-mapped in the first place. Just return early + * and let the permission change code raise a warning if not already + * pte-mapped. + */ + if (!system_supports_bbml2_noabort()) + return 0; + + /* + * Ensure start and end are at least page-aligned since this is the + * finest granularity we can split to. + */ + if (start != PAGE_ALIGN(start) || end != PAGE_ALIGN(end)) + return -EINVAL; + + mutex_lock(&pgtable_split_lock); + arch_enter_lazy_mmu_mode(); + + /* + * The split_kernel_leaf_mapping_locked() may sleep, it is not a + * problem for ARM64 since ARM64's lazy MMU implementation allows + * sleeping. + * + * Optimize for the common case of splitting out a single page from a + * larger mapping. Here we can just split on the "least aligned" of + * start and end and this will guarantee that there must also be a split + * on the more aligned address since the both addresses must be in the + * same contpte block and it must have been split to ptes. + */ + if (end - start == PAGE_SIZE) { + start = __ffs(start) < __ffs(end) ? start : end; + ret = split_kernel_leaf_mapping_locked(start); + } else { + ret = split_kernel_leaf_mapping_locked(start); + if (!ret) + ret = split_kernel_leaf_mapping_locked(end); + } + + arch_leave_lazy_mmu_mode(); + mutex_unlock(&pgtable_split_lock); + return ret; +} + +static int __init split_to_ptes_pud_entry(pud_t *pudp, unsigned long addr, + unsigned long next, + struct mm_walk *walk) +{ + pud_t pud = pudp_get(pudp); + int ret = 0; + + if (pud_leaf(pud)) + ret = split_pud(pudp, pud, GFP_ATOMIC, false); + + return ret; +} + +static int __init split_to_ptes_pmd_entry(pmd_t *pmdp, unsigned long addr, + unsigned long next, + struct mm_walk *walk) +{ + pmd_t pmd = pmdp_get(pmdp); + int ret = 0; + + if (pmd_leaf(pmd)) { + if (pmd_cont(pmd)) + split_contpmd(pmdp); + ret = split_pmd(pmdp, pmd, GFP_ATOMIC, false); + + /* + * We have split the pmd directly to ptes so there is no need to + * visit each pte to check if they are contpte. + */ + walk->action = ACTION_CONTINUE; + } + + return ret; +} + +static int __init split_to_ptes_pte_entry(pte_t *ptep, unsigned long addr, + unsigned long next, + struct mm_walk *walk) +{ + pte_t pte = __ptep_get(ptep); + + if (pte_cont(pte)) + split_contpte(ptep); + + return 0; +} + +static const struct mm_walk_ops split_to_ptes_ops __initconst = { + .pud_entry = split_to_ptes_pud_entry, + .pmd_entry = split_to_ptes_pmd_entry, + .pte_entry = split_to_ptes_pte_entry, +}; + +static bool linear_map_requires_bbml2 __initdata; + +u32 idmap_kpti_bbml2_flag; + +static void __init init_idmap_kpti_bbml2_flag(void) +{ + WRITE_ONCE(idmap_kpti_bbml2_flag, 1); + /* Must be visible to other CPUs before stop_machine() is called. */ + smp_mb(); +} + +static int __init linear_map_split_to_ptes(void *__unused) +{ + /* + * Repainting the linear map must be done by CPU0 (the boot CPU) because + * that's the only CPU that we know supports BBML2. The other CPUs will + * be held in a waiting area with the idmap active. + */ + if (!smp_processor_id()) { + unsigned long lstart = _PAGE_OFFSET(vabits_actual); + unsigned long lend = PAGE_END; + unsigned long kstart = (unsigned long)lm_alias(_stext); + unsigned long kend = (unsigned long)lm_alias(__init_begin); + int ret; + + /* + * Wait for all secondary CPUs to be put into the waiting area. + */ + smp_cond_load_acquire(&idmap_kpti_bbml2_flag, VAL == num_online_cpus()); + + /* + * Walk all of the linear map [lstart, lend), except the kernel + * linear map alias [kstart, kend), and split all mappings to + * PTE. The kernel alias remains static throughout runtime so + * can continue to be safely mapped with large mappings. + */ + ret = walk_kernel_page_table_range_lockless(lstart, kstart, + &split_to_ptes_ops, NULL, NULL); + if (!ret) + ret = walk_kernel_page_table_range_lockless(kend, lend, + &split_to_ptes_ops, NULL, NULL); + if (ret) + panic("Failed to split linear map\n"); + flush_tlb_kernel_range(lstart, lend); + + /* + * Relies on dsb in flush_tlb_kernel_range() to avoid reordering + * before any page table split operations. + */ + WRITE_ONCE(idmap_kpti_bbml2_flag, 0); + } else { + typedef void (wait_split_fn)(void); + extern wait_split_fn wait_linear_map_split_to_ptes; + wait_split_fn *wait_fn; + + wait_fn = (void *)__pa_symbol(wait_linear_map_split_to_ptes); + + /* + * At least one secondary CPU doesn't support BBML2 so cannot + * tolerate the size of the live mappings changing. So have the + * secondary CPUs wait for the boot CPU to make the changes + * with the idmap active and init_mm inactive. + */ + cpu_install_idmap(); + wait_fn(); + cpu_uninstall_idmap(); + } + + return 0; +} + +void __init linear_map_maybe_split_to_ptes(void) +{ + if (linear_map_requires_bbml2 && !system_supports_bbml2_noabort()) { + init_idmap_kpti_bbml2_flag(); + stop_machine(linear_map_split_to_ptes, NULL, cpu_online_mask); + } } /* @@ -574,8 +950,8 @@ void __init mark_linear_text_alias_ro(void) /* * Remove the write permissions from the linear alias of .text/.rodata */ - update_mapping_prot(__pa_symbol(_stext), (unsigned long)lm_alias(_stext), - (unsigned long)__init_begin - (unsigned long)_stext, + update_mapping_prot(__pa_symbol(_text), (unsigned long)lm_alias(_text), + (unsigned long)__init_begin - (unsigned long)_text, PAGE_KERNEL_RO); } @@ -633,10 +1009,20 @@ static inline void arm64_kfence_map_pool(phys_addr_t kfence_pool, pgd_t *pgdp) { #endif /* CONFIG_KFENCE */ +static inline bool force_pte_mapping(void) +{ + bool bbml2 = system_capabilities_finalized() ? + system_supports_bbml2_noabort() : cpu_supports_bbml2_noabort(); + + return (!bbml2 && (rodata_full || arm64_kfence_can_set_direct_map() || + is_realm_world())) || + debug_pagealloc_enabled(); +} + static void __init map_mem(pgd_t *pgdp) { static const u64 direct_map_end = _PAGE_END(VA_BITS_MIN); - phys_addr_t kernel_start = __pa_symbol(_stext); + phys_addr_t kernel_start = __pa_symbol(_text); phys_addr_t kernel_end = __pa_symbol(__init_begin); phys_addr_t start, end; phys_addr_t early_kfence_pool; @@ -658,7 +1044,9 @@ static void __init map_mem(pgd_t *pgdp) early_kfence_pool = arm64_kfence_alloc_pool(); - if (can_set_direct_map()) + linear_map_requires_bbml2 = !force_pte_mapping() && can_set_direct_map(); + + if (force_pte_mapping()) flags |= NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS; /* @@ -683,7 +1071,7 @@ static void __init map_mem(pgd_t *pgdp) } /* - * Map the linear alias of the [_stext, __init_begin) interval + * Map the linear alias of the [_text, __init_begin) interval * as non-executable now, and remove the write permission in * mark_linear_text_alias_ro() below (which will be called after * alternative patching has completed). This makes the contents @@ -710,6 +1098,10 @@ void mark_rodata_ro(void) WRITE_ONCE(rodata_is_rw, false); update_mapping_prot(__pa_symbol(__start_rodata), (unsigned long)__start_rodata, section_size, PAGE_KERNEL_RO); + /* mark the range between _text and _stext as read only. */ + update_mapping_prot(__pa_symbol(_text), (unsigned long)_text, + (unsigned long)_stext - (unsigned long)_text, + PAGE_KERNEL_RO); } static void __init declare_vma(struct vm_struct *vma, @@ -735,7 +1127,93 @@ static void __init declare_vma(struct vm_struct *vma, } #ifdef CONFIG_UNMAP_KERNEL_AT_EL0 -static pgprot_t kernel_exec_prot(void) +#define KPTI_NG_TEMP_VA (-(1UL << PMD_SHIFT)) + +static phys_addr_t kpti_ng_temp_alloc __initdata; + +static phys_addr_t __init kpti_ng_pgd_alloc(enum pgtable_type type) +{ + kpti_ng_temp_alloc -= PAGE_SIZE; + return kpti_ng_temp_alloc; +} + +static int __init __kpti_install_ng_mappings(void *__unused) +{ + typedef void (kpti_remap_fn)(int, int, phys_addr_t, unsigned long); + extern kpti_remap_fn idmap_kpti_install_ng_mappings; + kpti_remap_fn *remap_fn; + + int cpu = smp_processor_id(); + int levels = CONFIG_PGTABLE_LEVELS; + int order = order_base_2(levels); + u64 kpti_ng_temp_pgd_pa = 0; + pgd_t *kpti_ng_temp_pgd; + u64 alloc = 0; + + if (levels == 5 && !pgtable_l5_enabled()) + levels = 4; + else if (levels == 4 && !pgtable_l4_enabled()) + levels = 3; + + remap_fn = (void *)__pa_symbol(idmap_kpti_install_ng_mappings); + + if (!cpu) { + alloc = __get_free_pages(GFP_ATOMIC | __GFP_ZERO, order); + kpti_ng_temp_pgd = (pgd_t *)(alloc + (levels - 1) * PAGE_SIZE); + kpti_ng_temp_alloc = kpti_ng_temp_pgd_pa = __pa(kpti_ng_temp_pgd); + + // + // Create a minimal page table hierarchy that permits us to map + // the swapper page tables temporarily as we traverse them. + // + // The physical pages are laid out as follows: + // + // +--------+-/-------+-/------ +-/------ +-\\\--------+ + // : PTE[] : | PMD[] : | PUD[] : | P4D[] : ||| PGD[] : + // +--------+-\-------+-\------ +-\------ +-///--------+ + // ^ + // The first page is mapped into this hierarchy at a PMD_SHIFT + // aligned virtual address, so that we can manipulate the PTE + // level entries while the mapping is active. The first entry + // covers the PTE[] page itself, the remaining entries are free + // to be used as a ad-hoc fixmap. + // + __create_pgd_mapping_locked(kpti_ng_temp_pgd, __pa(alloc), + KPTI_NG_TEMP_VA, PAGE_SIZE, PAGE_KERNEL, + kpti_ng_pgd_alloc, 0); + } + + cpu_install_idmap(); + remap_fn(cpu, num_online_cpus(), kpti_ng_temp_pgd_pa, KPTI_NG_TEMP_VA); + cpu_uninstall_idmap(); + + if (!cpu) { + free_pages(alloc, order); + arm64_use_ng_mappings = true; + } + + return 0; +} + +void __init kpti_install_ng_mappings(void) +{ + /* Check whether KPTI is going to be used */ + if (!arm64_kernel_unmapped_at_el0()) + return; + + /* + * We don't need to rewrite the page-tables if either we've done + * it already or we have KASLR enabled and therefore have not + * created any global mappings at all. + */ + if (arm64_use_ng_mappings) + return; + + init_idmap_kpti_bbml2_flag(); + stop_machine(__kpti_install_ng_mappings, NULL, cpu_online_mask); +} + +static pgprot_t __init kernel_exec_prot(void) { return rodata_enabled ? PAGE_KERNEL_ROX : PAGE_KERNEL_EXEC; } @@ -780,38 +1258,41 @@ static void __init declare_kernel_vmas(void) { static struct vm_struct vmlinux_seg[KERNEL_SEGMENT_COUNT]; - declare_vma(&vmlinux_seg[0], _stext, _etext, VM_NO_GUARD); + declare_vma(&vmlinux_seg[0], _text, _etext, VM_NO_GUARD); declare_vma(&vmlinux_seg[1], __start_rodata, __inittext_begin, VM_NO_GUARD); declare_vma(&vmlinux_seg[2], __inittext_begin, __inittext_end, VM_NO_GUARD); declare_vma(&vmlinux_seg[3], __initdata_begin, __initdata_end, VM_NO_GUARD); declare_vma(&vmlinux_seg[4], _data, _end, 0); } -void __pi_map_range(u64 *pgd, u64 start, u64 end, u64 pa, pgprot_t prot, - int level, pte_t *tbl, bool may_use_cont, u64 va_offset); +void __pi_map_range(phys_addr_t *pte, u64 start, u64 end, phys_addr_t pa, + pgprot_t prot, int level, pte_t *tbl, bool may_use_cont, + u64 va_offset); static u8 idmap_ptes[IDMAP_LEVELS - 1][PAGE_SIZE] __aligned(PAGE_SIZE) __ro_after_init, - kpti_ptes[IDMAP_LEVELS - 1][PAGE_SIZE] __aligned(PAGE_SIZE) __ro_after_init; + kpti_bbml2_ptes[IDMAP_LEVELS - 1][PAGE_SIZE] __aligned(PAGE_SIZE) __ro_after_init; static void __init create_idmap(void) { - u64 start = __pa_symbol(__idmap_text_start); - u64 end = __pa_symbol(__idmap_text_end); - u64 ptep = __pa_symbol(idmap_ptes); + phys_addr_t start = __pa_symbol(__idmap_text_start); + phys_addr_t end = __pa_symbol(__idmap_text_end); + phys_addr_t ptep = __pa_symbol(idmap_ptes); __pi_map_range(&ptep, start, end, start, PAGE_KERNEL_ROX, IDMAP_ROOT_LEVEL, (pte_t *)idmap_pg_dir, false, __phys_to_virt(ptep) - ptep); - if (IS_ENABLED(CONFIG_UNMAP_KERNEL_AT_EL0) && !arm64_use_ng_mappings) { - extern u32 __idmap_kpti_flag; - u64 pa = __pa_symbol(&__idmap_kpti_flag); + if (linear_map_requires_bbml2 || + (IS_ENABLED(CONFIG_UNMAP_KERNEL_AT_EL0) && !arm64_use_ng_mappings)) { + phys_addr_t pa = __pa_symbol(&idmap_kpti_bbml2_flag); /* * The KPTI G-to-nG conversion code needs a read-write mapping - * of its synchronization flag in the ID map. + * of its synchronization flag in the ID map. This is also used + * when splitting the linear map to ptes if a secondary CPU + * doesn't support bbml2. */ - ptep = __pa_symbol(kpti_ptes); + ptep = __pa_symbol(kpti_bbml2_ptes); __pi_map_range(&ptep, pa, pa + sizeof(u32), pa, PAGE_KERNEL, IDMAP_ROOT_LEVEL, (pte_t *)idmap_pg_dir, false, __phys_to_virt(ptep) - ptep); @@ -836,7 +1317,7 @@ static void free_hotplug_page_range(struct page *page, size_t size, vmem_altmap_free(altmap, size >> PAGE_SHIFT); } else { WARN_ON(PageReserved(page)); - free_pages((unsigned long)page_address(page), get_order(size)); + __free_pages(page, get_order(size)); } } @@ -1261,7 +1742,8 @@ int pmd_clear_huge(pmd_t *pmdp) return 1; } -int pmd_free_pte_page(pmd_t *pmdp, unsigned long addr) +static int __pmd_free_pte_page(pmd_t *pmdp, unsigned long addr, + bool acquire_mmap_lock) { pte_t *table; pmd_t pmd; @@ -1273,13 +1755,25 @@ int pmd_free_pte_page(pmd_t *pmdp, unsigned long addr) return 1; } + /* See comment in pud_free_pmd_page for static key logic */ table = pte_offset_kernel(pmdp, addr); pmd_clear(pmdp); __flush_tlb_kernel_pgtable(addr); + if (static_branch_unlikely(&arm64_ptdump_lock_key) && acquire_mmap_lock) { + mmap_read_lock(&init_mm); + mmap_read_unlock(&init_mm); + } + pte_free_kernel(NULL, table); return 1; } +int pmd_free_pte_page(pmd_t *pmdp, unsigned long addr) +{ + /* If ptdump is walking the pagetables, acquire init_mm.mmap_lock */ + return __pmd_free_pte_page(pmdp, addr, /* acquire_mmap_lock = */ true); +} + int pud_free_pmd_page(pud_t *pudp, unsigned long addr) { pmd_t *table; @@ -1295,16 +1789,36 @@ int pud_free_pmd_page(pud_t *pudp, unsigned long addr) } table = pmd_offset(pudp, addr); + + /* + * Our objective is to prevent ptdump from reading a PMD table which has + * been freed. In this race, if pud_free_pmd_page observes the key on + * (which got flipped by ptdump) then the mmap lock sequence here will, + * as a result of the mmap write lock/unlock sequence in ptdump, give + * us the correct synchronization. If not, this means that ptdump has + * yet not started walking the pagetables - the sequence of barriers + * issued by __flush_tlb_kernel_pgtable() guarantees that ptdump will + * observe an empty PUD. + */ + pud_clear(pudp); + __flush_tlb_kernel_pgtable(addr); + if (static_branch_unlikely(&arm64_ptdump_lock_key)) { + mmap_read_lock(&init_mm); + mmap_read_unlock(&init_mm); + } + pmdp = table; next = addr; end = addr + PUD_SIZE; do { if (pmd_present(pmdp_get(pmdp))) - pmd_free_pte_page(pmdp, next); + /* + * PMD has been isolated, so ptdump won't see it. No + * need to acquire init_mm.mmap_lock. + */ + __pmd_free_pte_page(pmdp, next, /* acquire_mmap_lock = */ false); } while (pmdp++, next += PMD_SIZE, next != end); - pud_clear(pudp); - __flush_tlb_kernel_pgtable(addr); pmd_free(NULL, table); return 1; } @@ -1324,8 +1838,8 @@ static void __remove_pgd_mapping(pgd_t *pgdir, unsigned long start, u64 size) struct range arch_get_mappable_range(void) { struct range mhp_range; - u64 start_linear_pa = __pa(_PAGE_OFFSET(vabits_actual)); - u64 end_linear_pa = __pa(PAGE_END - 1); + phys_addr_t start_linear_pa = __pa(_PAGE_OFFSET(vabits_actual)); + phys_addr_t end_linear_pa = __pa(PAGE_END - 1); if (IS_ENABLED(CONFIG_RANDOMIZE_BASE)) { /* @@ -1360,7 +1874,7 @@ int arch_add_memory(int nid, u64 start, u64 size, VM_BUG_ON(!mhp_range_allowed(start, size, true)); - if (can_set_direct_map()) + if (force_pte_mapping()) flags |= NO_BLOCK_MAPPINGS | NO_CONT_MAPPINGS; __create_pgd_mapping(swapper_pg_dir, start, __phys_to_virt(start), diff --git a/arch/arm64/mm/pageattr.c b/arch/arm64/mm/pageattr.c index 04d4a8f676db42..5135f2d66958d9 100644 --- a/arch/arm64/mm/pageattr.c +++ b/arch/arm64/mm/pageattr.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include @@ -20,7 +21,66 @@ struct page_change_data { pgprot_t clear_mask; }; -bool rodata_full __ro_after_init = IS_ENABLED(CONFIG_RODATA_FULL_DEFAULT_ENABLED); +static ptdesc_t set_pageattr_masks(ptdesc_t val, struct mm_walk *walk) +{ + struct page_change_data *masks = walk->private; + + val &= ~(pgprot_val(masks->clear_mask)); + val |= (pgprot_val(masks->set_mask)); + + return val; +} + +static int pageattr_pud_entry(pud_t *pud, unsigned long addr, + unsigned long next, struct mm_walk *walk) +{ + pud_t val = pudp_get(pud); + + if (pud_sect(val)) { + if (WARN_ON_ONCE((next - addr) != PUD_SIZE)) + return -EINVAL; + val = __pud(set_pageattr_masks(pud_val(val), walk)); + set_pud(pud, val); + walk->action = ACTION_CONTINUE; + } + + return 0; +} + +static int pageattr_pmd_entry(pmd_t *pmd, unsigned long addr, + unsigned long next, struct mm_walk *walk) +{ + pmd_t val = pmdp_get(pmd); + + if (pmd_sect(val)) { + if (WARN_ON_ONCE((next - addr) != PMD_SIZE)) + return -EINVAL; + val = __pmd(set_pageattr_masks(pmd_val(val), walk)); + set_pmd(pmd, val); + walk->action = ACTION_CONTINUE; + } + + return 0; +} + +static int pageattr_pte_entry(pte_t *pte, unsigned long addr, + unsigned long next, struct mm_walk *walk) +{ + pte_t val = __ptep_get(pte); + + val = __pte(set_pageattr_masks(pte_val(val), walk)); + __set_pte(pte, val); + + return 0; +} + +static const struct mm_walk_ops pageattr_ops = { + .pud_entry = pageattr_pud_entry, + .pmd_entry = pageattr_pmd_entry, + .pte_entry = pageattr_pte_entry, +}; + +bool rodata_full __ro_after_init = true; bool can_set_direct_map(void) { @@ -37,32 +97,39 @@ bool can_set_direct_map(void) arm64_kfence_can_set_direct_map() || is_realm_world(); } -static int change_page_range(pte_t *ptep, unsigned long addr, void *data) +static int update_range_prot(unsigned long start, unsigned long size, + pgprot_t set_mask, pgprot_t clear_mask) { - struct page_change_data *cdata = data; - pte_t pte = __ptep_get(ptep); + struct page_change_data data; + int ret; - pte = clear_pte_bit(pte, cdata->clear_mask); - pte = set_pte_bit(pte, cdata->set_mask); + data.set_mask = set_mask; + data.clear_mask = clear_mask; - __set_pte(ptep, pte); - return 0; + ret = split_kernel_leaf_mapping(start, start + size); + if (WARN_ON_ONCE(ret)) + return ret; + + arch_enter_lazy_mmu_mode(); + + /* + * The caller must ensure that the range we are operating on does not + * partially overlap a block mapping, or a cont mapping. Any such case + * must be eliminated by splitting the mapping. + */ + ret = walk_kernel_page_table_range_lockless(start, start + size, + &pageattr_ops, NULL, &data); + arch_leave_lazy_mmu_mode(); + + return ret; } -/* - * This function assumes that the range is mapped with PAGE_SIZE pages. - */ static int __change_memory_common(unsigned long start, unsigned long size, - pgprot_t set_mask, pgprot_t clear_mask) + pgprot_t set_mask, pgprot_t clear_mask) { - struct page_change_data data; int ret; - data.set_mask = set_mask; - data.clear_mask = clear_mask; - - ret = apply_to_page_range(&init_mm, start, size, change_page_range, - &data); + ret = update_range_prot(start, size, set_mask, clear_mask); /* * If the memory is being made valid without changing any other bits @@ -174,32 +241,26 @@ int set_memory_valid(unsigned long addr, int numpages, int enable) int set_direct_map_invalid_noflush(struct page *page) { - struct page_change_data data = { - .set_mask = __pgprot(0), - .clear_mask = __pgprot(PTE_VALID), - }; + pgprot_t clear_mask = __pgprot(PTE_VALID); + pgprot_t set_mask = __pgprot(0); if (!can_set_direct_map()) return 0; - return apply_to_page_range(&init_mm, - (unsigned long)page_address(page), - PAGE_SIZE, change_page_range, &data); + return update_range_prot((unsigned long)page_address(page), + PAGE_SIZE, set_mask, clear_mask); } int set_direct_map_default_noflush(struct page *page) { - struct page_change_data data = { - .set_mask = __pgprot(PTE_VALID | PTE_WRITE), - .clear_mask = __pgprot(PTE_RDONLY), - }; + pgprot_t set_mask = __pgprot(PTE_VALID | PTE_WRITE); + pgprot_t clear_mask = __pgprot(PTE_RDONLY); if (!can_set_direct_map()) return 0; - return apply_to_page_range(&init_mm, - (unsigned long)page_address(page), - PAGE_SIZE, change_page_range, &data); + return update_range_prot((unsigned long)page_address(page), + PAGE_SIZE, set_mask, clear_mask); } static int __set_memory_enc_dec(unsigned long addr, diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 8c75965afc9e59..86818511962b61 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -245,10 +245,6 @@ SYM_FUNC_ALIAS(__pi_idmap_cpu_replace_ttbr1, idmap_cpu_replace_ttbr1) * * Called exactly once from stop_machine context by each CPU found during boot. */ - .pushsection ".data", "aw", %progbits -SYM_DATA(__idmap_kpti_flag, .long 1) - .popsection - SYM_TYPED_FUNC_START(idmap_kpti_install_ng_mappings) cpu .req w0 temp_pte .req x0 @@ -273,7 +269,7 @@ SYM_TYPED_FUNC_START(idmap_kpti_install_ng_mappings) mov x5, x3 // preserve temp_pte arg mrs swapper_ttb, ttbr1_el1 - adr_l flag_ptr, __idmap_kpti_flag + adr_l flag_ptr, idmap_kpti_bbml2_flag cbnz cpu, __idmap_kpti_secondary @@ -416,7 +412,25 @@ alternative_else_nop_endif __idmap_kpti_secondary: /* Uninstall swapper before surgery begins */ __idmap_cpu_set_reserved_ttbr1 x16, x17 + b scondary_cpu_wait + + .unreq swapper_ttb + .unreq flag_ptr +SYM_FUNC_END(idmap_kpti_install_ng_mappings) + .popsection +#endif + + .pushsection ".idmap.text", "a" +SYM_TYPED_FUNC_START(wait_linear_map_split_to_ptes) + /* Must be same registers as in idmap_kpti_install_ng_mappings */ + swapper_ttb .req x3 + flag_ptr .req x4 + + mrs swapper_ttb, ttbr1_el1 + adr_l flag_ptr, idmap_kpti_bbml2_flag + __idmap_cpu_set_reserved_ttbr1 x16, x17 +scondary_cpu_wait: /* Increment the flag to let the boot CPU we're ready */ 1: ldxr w16, [flag_ptr] add w16, w16, #1 @@ -436,9 +450,8 @@ __idmap_kpti_secondary: .unreq swapper_ttb .unreq flag_ptr -SYM_FUNC_END(idmap_kpti_install_ng_mappings) +SYM_FUNC_END(wait_linear_map_split_to_ptes) .popsection -#endif /* * __cpu_setup diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c index 421a5de806c62d..ab9899ca1e5f21 100644 --- a/arch/arm64/mm/ptdump.c +++ b/arch/arm64/mm/ptdump.c @@ -283,6 +283,13 @@ void note_page_flush(struct ptdump_state *pt_st) note_page(pt_st, 0, -1, pte_val(pte_zero)); } +static void arm64_ptdump_walk_pgd(struct ptdump_state *st, struct mm_struct *mm) +{ + static_branch_inc(&arm64_ptdump_lock_key); + ptdump_walk_pgd(st, mm, NULL); + static_branch_dec(&arm64_ptdump_lock_key); +} + void ptdump_walk(struct seq_file *s, struct ptdump_info *info) { unsigned long end = ~0UL; @@ -311,7 +318,7 @@ void ptdump_walk(struct seq_file *s, struct ptdump_info *info) } }; - ptdump_walk_pgd(&st.ptdump, info->mm, NULL); + arm64_ptdump_walk_pgd(&st.ptdump, info->mm); } static void __init ptdump_initialize(void) @@ -353,7 +360,7 @@ bool ptdump_check_wx(void) } }; - ptdump_walk_pgd(&st.ptdump, &init_mm, NULL); + arm64_ptdump_walk_pgd(&st.ptdump, &init_mm); if (st.wx_pages || st.uxn_pages) { pr_warn("Checked W+X mappings: FAILED, %lu W+X pages found, %lu non-UXN pages found\n", diff --git a/arch/arm64/net/Makefile b/arch/arm64/net/Makefile index 5c540efb7d9b9a..3ae382bfca8797 100644 --- a/arch/arm64/net/Makefile +++ b/arch/arm64/net/Makefile @@ -2,4 +2,4 @@ # # ARM64 networking code # -obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o +obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o bpf_timed_may_goto.o diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index 52ffe115a8c47c..ab83089c3d8fe0 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c @@ -185,7 +185,7 @@ static inline void emit_bti(u32 insn, struct jit_ctx *ctx) static inline void emit_kcfi(u32 hash, struct jit_ctx *ctx) { - if (IS_ENABLED(CONFIG_CFI_CLANG)) + if (IS_ENABLED(CONFIG_CFI)) emit_u32_data(hash, ctx); } @@ -1066,19 +1066,53 @@ static void build_epilogue(struct jit_ctx *ctx, bool was_classic) emit(A64_RET(A64_LR), ctx); } -#define BPF_FIXUP_OFFSET_MASK GENMASK(26, 0) +/* + * Metadata encoding for exception handling in JITed code. + * + * Format of `fixup` field in `struct exception_table_entry`: + * + * Bit layout of `fixup` (32-bit): + * + * +-----------+--------+-----------+-----------+----------+ + * | 31-27 | 26-22 | 21 | 20-16 | 15-0 | + * | | | | | | + * | FIXUP_REG | Unused | ARENA_ACC | ARENA_REG | OFFSET | + * +-----------+--------+-----------+-----------+----------+ + * + * - OFFSET (16 bits): Offset used to compute address for Load/Store instruction. + * - ARENA_REG (5 bits): Register that is used to calculate the address for load/store when + * accessing the arena region. + * - ARENA_ACCESS (1 bit): This bit is set when the faulting instruction accessed the arena region. + * - FIXUP_REG (5 bits): Destination register for the load instruction (cleared on fault) or set to + * DONT_CLEAR if it is a store instruction. + */ + +#define BPF_FIXUP_OFFSET_MASK GENMASK(15, 0) +#define BPF_FIXUP_ARENA_REG_MASK GENMASK(20, 16) +#define BPF_ARENA_ACCESS BIT(21) #define BPF_FIXUP_REG_MASK GENMASK(31, 27) #define DONT_CLEAR 5 /* Unused ARM64 register from BPF's POV */ bool ex_handler_bpf(const struct exception_table_entry *ex, struct pt_regs *regs) { - off_t offset = FIELD_GET(BPF_FIXUP_OFFSET_MASK, ex->fixup); int dst_reg = FIELD_GET(BPF_FIXUP_REG_MASK, ex->fixup); + s16 off = FIELD_GET(BPF_FIXUP_OFFSET_MASK, ex->fixup); + int arena_reg = FIELD_GET(BPF_FIXUP_ARENA_REG_MASK, ex->fixup); + bool is_arena = !!(ex->fixup & BPF_ARENA_ACCESS); + bool is_write = (dst_reg == DONT_CLEAR); + unsigned long addr; + + if (is_arena) { + addr = regs->regs[arena_reg] + off; + bpf_prog_report_arena_violation(is_write, addr, regs->pc); + } if (dst_reg != DONT_CLEAR) regs->regs[dst_reg] = 0; - regs->pc = (unsigned long)&ex->fixup - offset; + /* Skip the faulting instruction */ + regs->pc += AARCH64_INSN_SIZE; + return true; } @@ -1088,7 +1122,9 @@ static int add_exception_handler(const struct bpf_insn *insn, int dst_reg) { off_t ins_offset; - off_t fixup_offset; + s16 off = insn->off; + bool is_arena; + int arena_reg; unsigned long pc; struct exception_table_entry *ex; @@ -1097,11 +1133,16 @@ static int add_exception_handler(const struct bpf_insn *insn, return 0; if (BPF_MODE(insn->code) != BPF_PROBE_MEM && - BPF_MODE(insn->code) != BPF_PROBE_MEMSX && - BPF_MODE(insn->code) != BPF_PROBE_MEM32 && - BPF_MODE(insn->code) != BPF_PROBE_ATOMIC) + BPF_MODE(insn->code) != BPF_PROBE_MEMSX && + BPF_MODE(insn->code) != BPF_PROBE_MEM32 && + BPF_MODE(insn->code) != BPF_PROBE_MEM32SX && + BPF_MODE(insn->code) != BPF_PROBE_ATOMIC) return 0; + is_arena = (BPF_MODE(insn->code) == BPF_PROBE_MEM32) || + (BPF_MODE(insn->code) == BPF_PROBE_MEM32SX) || + (BPF_MODE(insn->code) == BPF_PROBE_ATOMIC); + if (!ctx->prog->aux->extable || WARN_ON_ONCE(ctx->exentry_idx >= ctx->prog->aux->num_exentries)) return -EINVAL; @@ -1119,22 +1160,6 @@ static int add_exception_handler(const struct bpf_insn *insn, if (WARN_ON_ONCE(ins_offset >= 0 || ins_offset < INT_MIN)) return -ERANGE; - /* - * Since the extable follows the program, the fixup offset is always - * negative and limited to BPF_JIT_REGION_SIZE. Store a positive value - * to keep things simple, and put the destination register in the upper - * bits. We don't need to worry about buildtime or runtime sort - * modifying the upper bits because the table is already sorted, and - * isn't part of the main exception table. - * - * The fixup_offset is set to the next instruction from the instruction - * that may fault. The execution will jump to this after handling the - * fault. - */ - fixup_offset = (long)&ex->fixup - (pc + AARCH64_INSN_SIZE); - if (!FIELD_FIT(BPF_FIXUP_OFFSET_MASK, fixup_offset)) - return -ERANGE; - /* * The offsets above have been calculated using the RO buffer but we * need to use the R/W buffer for writes. @@ -1147,8 +1172,26 @@ static int add_exception_handler(const struct bpf_insn *insn, if (BPF_CLASS(insn->code) != BPF_LDX) dst_reg = DONT_CLEAR; - ex->fixup = FIELD_PREP(BPF_FIXUP_OFFSET_MASK, fixup_offset) | - FIELD_PREP(BPF_FIXUP_REG_MASK, dst_reg); + ex->fixup = FIELD_PREP(BPF_FIXUP_REG_MASK, dst_reg); + + if (is_arena) { + ex->fixup |= BPF_ARENA_ACCESS; + /* + * insn->src_reg/dst_reg holds the address in the arena region with upper 32-bits + * being zero because of a preceding addr_space_cast(r, 0x0, 0x1) instruction. + * This address is adjusted with the addition of arena_vm_start (see the + * implementation of BPF_PROBE_MEM32 and BPF_PROBE_ATOMIC) before being used for the + * memory access. Pass the reg holding the unmodified 32-bit address to + * ex_handler_bpf. + */ + if (BPF_CLASS(insn->code) == BPF_LDX) + arena_reg = bpf2a64[insn->src_reg]; + else + arena_reg = bpf2a64[insn->dst_reg]; + + ex->fixup |= FIELD_PREP(BPF_FIXUP_OFFSET_MASK, off) | + FIELD_PREP(BPF_FIXUP_ARENA_REG_MASK, arena_reg); + } ex->type = EX_TYPE_BPF; @@ -1558,7 +1601,13 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, if (ret < 0) return ret; emit_call(func_addr, ctx); - emit(A64_MOV(1, r0, A64_R(0)), ctx); + /* + * Call to arch_bpf_timed_may_goto() is emitted by the + * verifier and called with custom calling convention with + * first argument and return value in BPF_REG_AX (x9). + */ + if (func_addr != (u64)arch_bpf_timed_may_goto) + emit(A64_MOV(1, r0, A64_R(0)), ctx); break; } /* tail call */ @@ -1612,7 +1661,11 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, case BPF_LDX | BPF_PROBE_MEM32 | BPF_H: case BPF_LDX | BPF_PROBE_MEM32 | BPF_W: case BPF_LDX | BPF_PROBE_MEM32 | BPF_DW: - if (BPF_MODE(insn->code) == BPF_PROBE_MEM32) { + case BPF_LDX | BPF_PROBE_MEM32SX | BPF_B: + case BPF_LDX | BPF_PROBE_MEM32SX | BPF_H: + case BPF_LDX | BPF_PROBE_MEM32SX | BPF_W: + if (BPF_MODE(insn->code) == BPF_PROBE_MEM32 || + BPF_MODE(insn->code) == BPF_PROBE_MEM32SX) { emit(A64_ADD(1, tmp2, src, arena_vm_base), ctx); src = tmp2; } @@ -1624,7 +1677,8 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, off_adj = off; } sign_extend = (BPF_MODE(insn->code) == BPF_MEMSX || - BPF_MODE(insn->code) == BPF_PROBE_MEMSX); + BPF_MODE(insn->code) == BPF_PROBE_MEMSX || + BPF_MODE(insn->code) == BPF_PROBE_MEM32SX); switch (BPF_SIZE(code)) { case BPF_W: if (is_lsi_offset(off_adj, 2)) { @@ -1832,9 +1886,11 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, if (ret) return ret; - ret = add_exception_handler(insn, ctx, dst); - if (ret) - return ret; + if (BPF_MODE(insn->code) == BPF_PROBE_ATOMIC) { + ret = add_exception_handler(insn, ctx, dst); + if (ret) + return ret; + } break; default: @@ -2767,7 +2823,6 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image, goto out; } - bpf_flush_icache(ro_image, ro_image + size); out: kvfree(image); return ret; @@ -3038,6 +3093,11 @@ bool bpf_jit_bypass_spec_v4(void) return true; } +bool bpf_jit_supports_timed_may_goto(void) +{ + return true; +} + bool bpf_jit_inlines_helper_call(s32 imm) { switch (imm) { @@ -3064,8 +3124,7 @@ void bpf_jit_free(struct bpf_prog *prog) * before freeing it. */ if (jit_data) { - bpf_arch_text_copy(&jit_data->ro_header->size, &jit_data->header->size, - sizeof(jit_data->header->size)); + bpf_jit_binary_pack_finalize(jit_data->ro_header, jit_data->header); kfree(jit_data); } prog->bpf_func -= cfi_get_offset(); diff --git a/arch/arm64/net/bpf_timed_may_goto.S b/arch/arm64/net/bpf_timed_may_goto.S new file mode 100644 index 00000000000000..894cfcd7b2416d --- /dev/null +++ b/arch/arm64/net/bpf_timed_may_goto.S @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2025 Puranjay Mohan */ + +#include + +SYM_FUNC_START(arch_bpf_timed_may_goto) + /* Allocate stack space and emit frame record */ + stp x29, x30, [sp, #-64]! + mov x29, sp + + /* Save BPF registers R0 - R5 (x7, x0-x4)*/ + stp x7, x0, [sp, #16] + stp x1, x2, [sp, #32] + stp x3, x4, [sp, #48] + + /* + * Stack depth was passed in BPF_REG_AX (x9), add it to the BPF_FP + * (x25) to get the pointer to count and timestamp and pass it as the + * first argument in x0. + * + * Before generating the call to arch_bpf_timed_may_goto, the verifier + * generates a load instruction using FP, i.e. REG_AX = *(u64 *)(FP - + * stack_off_cnt), so BPF_REG_FP (x25) is always set up by the arm64 + * jit in this case. + */ + add x0, x9, x25 + bl bpf_check_timed_may_goto + /* BPF_REG_AX(x9) will be stored into count, so move return value to it. */ + mov x9, x0 + + /* Restore BPF registers R0 - R5 (x7, x0-x4) */ + ldp x7, x0, [sp, #16] + ldp x1, x2, [sp, #32] + ldp x3, x4, [sp, #48] + + /* Restore FP and LR */ + ldp x29, x30, [sp], #64 + + ret +SYM_FUNC_END(arch_bpf_timed_may_goto) diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps index 9ff5cdbd27597b..1b32c1232d28d8 100644 --- a/arch/arm64/tools/cpucaps +++ b/arch/arm64/tools/cpucaps @@ -37,6 +37,7 @@ HAS_GENERIC_AUTH_ARCH_QARMA5 HAS_GENERIC_AUTH_IMP_DEF HAS_GICV3_CPUIF HAS_GICV5_CPUIF +HAS_GICV5_LEGACY HAS_GIC_PRIO_MASKING HAS_GIC_PRIO_RELAXED_SYNC HAS_HCR_NV1 diff --git a/arch/arm64/tools/gen-sysreg.awk b/arch/arm64/tools/gen-sysreg.awk index f2a1732cb1f638..bbbb812603e8f0 100755 --- a/arch/arm64/tools/gen-sysreg.awk +++ b/arch/arm64/tools/gen-sysreg.awk @@ -122,6 +122,10 @@ $1 == "SysregFields" && block_current() == "Root" { res1 = "UL(0)" unkn = "UL(0)" + if (reg in defined_fields) + fatal("Duplicate SysregFields definition for " reg) + defined_fields[reg] = 1 + next_bit = 63 next @@ -162,6 +166,10 @@ $1 == "Sysreg" && block_current() == "Root" { res1 = "UL(0)" unkn = "UL(0)" + if (reg in defined_regs) + fatal("Duplicate Sysreg definition for " reg) + defined_regs[reg] = 1 + define("REG_" reg, "S" op0 "_" op1 "_C" crn "_C" crm "_" op2) define("SYS_" reg, "sys_reg(" op0 ", " op1 ", " crn ", " crm ", " op2 ")") @@ -284,6 +292,8 @@ $1 == "SignedEnum" && (block_current() == "Sysreg" || block_current() == "Sysreg define_field(reg, field, msb, lsb) define_field_sign(reg, field, "true") + delete seen_enum_vals + next } @@ -297,6 +307,8 @@ $1 == "UnsignedEnum" && (block_current() == "Sysreg" || block_current() == "Sysr define_field(reg, field, msb, lsb) define_field_sign(reg, field, "false") + delete seen_enum_vals + next } @@ -309,6 +321,8 @@ $1 == "Enum" && (block_current() == "Sysreg" || block_current() == "SysregFields define_field(reg, field, msb, lsb) + delete seen_enum_vals + next } @@ -320,6 +334,8 @@ $1 == "EndEnum" && block_current() == "Enum" { lsb = null print "" + delete seen_enum_vals + block_pop() next } @@ -329,6 +345,10 @@ $1 == "EndEnum" && block_current() == "Enum" { val = $1 name = $2 + if (val in seen_enum_vals) + fatal("Duplicate Enum value " val " for " name) + seen_enum_vals[val] = 1 + define(reg "_" field "_" name, "UL(" val ")") next } diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 696ab1f32a6749..1c6cdf9d54bba3 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -31,7 +31,7 @@ # Mapping # EndSysreg -# Where multiple system regsiters are not VHE aliases but share a +# Where multiple system registers are not VHE aliases but share a # common layout, a SysregFields block can be used to describe the # shared layout: @@ -54,7 +54,7 @@ # # In general it is recommended that new enumeration items be named for the # feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration -# item ACCDATA) though it may be more taseful to do something else. +# item ACCDATA) though it may be more tasteful to do something else. Sysreg OSDTRRX_EL1 2 0 0 0 2 Res0 63:32 @@ -474,7 +474,7 @@ EndEnum Enum 7:4 Security 0b0000 NI 0b0001 EL3 - 0b0001 NSACR_RFR + 0b0010 NSACR_RFR EndEnum UnsignedEnum 3:0 ProgMod 0b0000 NI @@ -1693,7 +1693,7 @@ UnsignedEnum 43:40 TraceFilt 0b0000 NI 0b0001 IMP EndEnum -UnsignedEnum 39:36 DoubleLock +SignedEnum 39:36 DoubleLock 0b0000 IMP 0b1111 NI EndEnum @@ -2409,7 +2409,7 @@ UnsignedEnum 11:8 ASID2 0b0000 NI 0b0001 IMP EndEnum -SignedEnum 7:4 EIESB +UnsignedEnum 7:4 EIESB 0b0000 NI 0b0001 ToEL3 0b0010 ToELx @@ -2528,10 +2528,6 @@ Field 17:16 ZEN Res0 15:0 EndSysreg -Sysreg CPACR_EL12 3 5 1 0 2 -Mapping CPACR_EL1 -EndSysreg - Sysreg CPACRALIAS_EL1 3 0 1 4 4 Mapping CPACR_EL1 EndSysreg @@ -2576,10 +2572,6 @@ Sysreg PFAR_EL12 3 5 6 0 5 Mapping PFAR_EL1 EndSysreg -Sysreg RCWSMASK_EL1 3 0 13 0 3 -Field 63:0 RCWSMASK -EndSysreg - Sysreg SCTLR2_EL1 3 0 1 0 3 Res0 63:13 Field 12 CPTM0 @@ -2994,11 +2986,20 @@ Field 0 RND EndSysreg Sysreg PMSFCR_EL1 3 0 9 9 4 -Res0 63:19 +Res0 63:53 +Field 52 SIMDm +Field 51 FPm +Field 50 STm +Field 49 LDm +Field 48 Bm +Res0 47:21 +Field 20 SIMD +Field 19 FP Field 18 ST Field 17 LD Field 16 B -Res0 15:4 +Res0 15:5 +Field 4 FDS Field 3 FnE Field 2 FL Field 1 FT @@ -4756,17 +4757,53 @@ Field 37 TBI0 Field 36 AS Res0 35 Field 34:32 IPS -Field 31:30 TG1 -Field 29:28 SH1 -Field 27:26 ORGN1 -Field 25:24 IRGN1 +Enum 31:30 TG1 + 0b01 16K + 0b10 4K + 0b11 64K +EndEnum +Enum 29:28 SH1 + 0b00 NONE + 0b10 OUTER + 0b11 INNER +EndEnum +Enum 27:26 ORGN1 + 0b00 NC + 0b01 WBWA + 0b10 WT + 0b11 WBnWA +EndEnum +Enum 25:24 IRGN1 + 0b00 NC + 0b01 WBWA + 0b10 WT + 0b11 WBnWA +EndEnum Field 23 EPD1 Field 22 A1 Field 21:16 T1SZ -Field 15:14 TG0 -Field 13:12 SH0 -Field 11:10 ORGN0 -Field 9:8 IRGN0 +Enum 15:14 TG0 + 0b00 4K + 0b01 64K + 0b10 16K +EndEnum +Enum 13:12 SH0 + 0b00 NONE + 0b10 OUTER + 0b11 INNER +EndEnum +Enum 11:10 ORGN0 + 0b00 NC + 0b01 WBWA + 0b10 WT + 0b11 WBnWA +EndEnum +Enum 9:8 IRGN0 + 0b00 NC + 0b01 WBWA + 0b10 WT + 0b11 WBnWA +EndEnum Field 7 EPD0 Res0 6 Field 5:0 T0SZ diff --git a/arch/csky/abiv1/cacheflush.c b/arch/csky/abiv1/cacheflush.c index 171e8fb32285db..4bc0aad3cf8a90 100644 --- a/arch/csky/abiv1/cacheflush.c +++ b/arch/csky/abiv1/cacheflush.c @@ -25,12 +25,12 @@ void flush_dcache_folio(struct folio *folio) mapping = folio_flush_mapping(folio); if (mapping && !folio_mapped(folio)) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); else { dcache_wbinv_all(); if (mapping) icache_inv_all(); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } EXPORT_SYMBOL(flush_dcache_folio); @@ -56,7 +56,7 @@ void update_mmu_cache_range(struct vm_fault *vmf, struct vm_area_struct *vma, return; folio = page_folio(pfn_to_page(pfn)); - if (!test_and_set_bit(PG_dcache_clean, &folio->flags)) + if (!test_and_set_bit(PG_dcache_clean, &folio->flags.f)) dcache_wbinv_all(); if (folio_flush_mapping(folio)) { diff --git a/arch/csky/include/asm/bitops.h b/arch/csky/include/asm/bitops.h index 72e1b2aa29a07d..80d67eee6e860b 100644 --- a/arch/csky/include/asm/bitops.h +++ b/arch/csky/include/asm/bitops.h @@ -9,7 +9,7 @@ /* * asm-generic/bitops/ffs.h */ -static inline int ffs(int x) +static inline __attribute_const__ int ffs(int x) { if (!x) return 0; @@ -26,7 +26,7 @@ static inline int ffs(int x) /* * asm-generic/bitops/__ffs.h */ -static __always_inline unsigned long __ffs(unsigned long x) +static __always_inline __attribute_const__ unsigned long __ffs(unsigned long x) { asm volatile ( "brev %0\n" @@ -39,7 +39,7 @@ static __always_inline unsigned long __ffs(unsigned long x) /* * asm-generic/bitops/fls.h */ -static __always_inline int fls(unsigned int x) +static __always_inline __attribute_const__ int fls(unsigned int x) { asm volatile( "ff1 %0\n" @@ -52,7 +52,7 @@ static __always_inline int fls(unsigned int x) /* * asm-generic/bitops/__fls.h */ -static __always_inline unsigned long __fls(unsigned long x) +static __always_inline __attribute_const__ unsigned long __fls(unsigned long x) { return fls(x) - 1; } diff --git a/arch/csky/kernel/asm-offsets.c b/arch/csky/kernel/asm-offsets.c index d1e9035794733d..5525c8e7e1d9ea 100644 --- a/arch/csky/kernel/asm-offsets.c +++ b/arch/csky/kernel/asm-offsets.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (C) 2018 Hangzhou C-SKY Microsystems co.,ltd. +#define COMPILE_OFFSETS #include #include diff --git a/arch/csky/kernel/process.c b/arch/csky/kernel/process.c index 0c6e4b17fe00fd..a7a90340042a5f 100644 --- a/arch/csky/kernel/process.c +++ b/arch/csky/kernel/process.c @@ -32,7 +32,7 @@ void flush_thread(void){} int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct switch_stack *childstack; diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c index a885518ce1dd28..a6ca7dff421532 100644 --- a/arch/csky/mm/fault.c +++ b/arch/csky/mm/fault.c @@ -277,7 +277,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs) if (fault & VM_FAULT_COMPLETED) return; - if (unlikely((fault & VM_FAULT_RETRY) && (flags & FAULT_FLAG_ALLOW_RETRY))) { + if (unlikely(fault & VM_FAULT_RETRY)) { flags |= FAULT_FLAG_TRIED; /* diff --git a/arch/hexagon/include/asm/bitops.h b/arch/hexagon/include/asm/bitops.h index 160d8f37fa1a34..b23cb13833af1c 100644 --- a/arch/hexagon/include/asm/bitops.h +++ b/arch/hexagon/include/asm/bitops.h @@ -200,7 +200,7 @@ arch_test_bit_acquire(unsigned long nr, const volatile unsigned long *addr) * * Undefined if no zero exists, so code should check against ~0UL first. */ -static inline long ffz(int x) +static inline long __attribute_const__ ffz(int x) { int r; @@ -217,7 +217,7 @@ static inline long ffz(int x) * This is defined the same way as ffs. * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. */ -static inline int fls(unsigned int x) +static inline __attribute_const__ int fls(unsigned int x) { int r; @@ -238,7 +238,7 @@ static inline int fls(unsigned int x) * the libc and compiler builtin ffs routines, therefore * differs in spirit from the above ffz (man ffs). */ -static inline int ffs(int x) +static inline __attribute_const__ int ffs(int x) { int r; @@ -260,7 +260,7 @@ static inline int ffs(int x) * bits_per_long assumed to be 32 * numbering starts at 0 I think (instead of 1 like ffs) */ -static inline unsigned long __ffs(unsigned long word) +static inline __attribute_const__ unsigned long __ffs(unsigned long word) { int num; @@ -278,7 +278,7 @@ static inline unsigned long __ffs(unsigned long word) * Undefined if no set bit exists, so code should check against 0 first. * bits_per_long assumed to be 32 */ -static inline unsigned long __fls(unsigned long word) +static inline __attribute_const__ unsigned long __fls(unsigned long word) { int num; diff --git a/arch/hexagon/kernel/asm-offsets.c b/arch/hexagon/kernel/asm-offsets.c index 03a7063f945614..50eea9fa6f1375 100644 --- a/arch/hexagon/kernel/asm-offsets.c +++ b/arch/hexagon/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * * Copyright (c) 2010-2012, The Linux Foundation. All rights reserved. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c index 2a77bfd7569450..15b4992bfa298a 100644 --- a/arch/hexagon/kernel/process.c +++ b/arch/hexagon/kernel/process.c @@ -52,7 +52,7 @@ void arch_cpu_idle(void) */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct thread_info *ti = task_thread_info(p); diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index 0631a6b11281b9..5b1116733d881b 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -9,6 +9,7 @@ config LOONGARCH select ACPI_PPTT if ACPI select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI select ARCH_BINFMT_ELF_STATE + select ARCH_NEEDS_DEFER_KASAN select ARCH_DISABLE_KASAN_INLINE select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE @@ -69,7 +70,10 @@ config LOONGARCH select ARCH_SUPPORTS_LTO_CLANG_THIN select ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS select ARCH_SUPPORTS_NUMA_BALANCING + select ARCH_SUPPORTS_PER_VMA_LOCK select ARCH_SUPPORTS_RT + select ARCH_SUPPORTS_SCHED_SMT if SMP + select ARCH_SUPPORTS_SCHED_MC if SMP select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF select ARCH_USE_MEMTEST @@ -108,8 +112,6 @@ config LOONGARCH select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD select GENERIC_TIME_VSYSCALL - select GENERIC_VDSO_DATA_STORE - select GENERIC_VDSO_TIME_NS select GPIOLIB select HAS_IOPORT select HAVE_ARCH_AUDITSYSCALL @@ -140,6 +142,7 @@ config LOONGARCH select HAVE_EBPF_JIT select HAVE_EFFICIENT_UNALIGNED_ACCESS if !ARCH_STRICT_ALIGN select HAVE_EXIT_THREAD + select HAVE_GENERIC_TIF_BITS select HAVE_GUP_FAST select HAVE_FTRACE_GRAPH_FUNC select HAVE_FUNCTION_ARG_ACCESS_API @@ -452,23 +455,6 @@ config EFI_STUB This kernel feature allows the kernel to be loaded directly by EFI firmware without the use of a bootloader. -config SCHED_SMT - bool "SMT scheduler support" - depends on SMP - default y - help - Improves scheduler's performance when there are multiple - threads in one physical core. - -config SCHED_MC - bool "Multi-core scheduler support" - depends on SMP - default y - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. - config SMP bool "Multi-Processing support" help @@ -633,6 +619,16 @@ config CPU_HAS_PREFETCH config ARCH_SUPPORTS_KEXEC def_bool y +config ARCH_SUPPORTS_KEXEC_FILE + def_bool 64BIT + +config ARCH_SELECTS_KEXEC_FILE + def_bool 64BIT + depends on KEXEC_FILE + select KEXEC_ELF + select RELOCATABLE + select HAVE_IMA_KEXEC if IMA + config ARCH_SUPPORTS_CRASH_DUMP def_bool y diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index ae419e32f22e2f..dc5bd3f1b8d2cb 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -115,7 +115,7 @@ ifdef CONFIG_LTO_CLANG # The annotate-tablejump option can not be passed to LLVM backend when LTO is enabled. # Ensure it is aware of linker with LTO, '--loongarch-annotate-tablejump' also needs to # be passed via '-mllvm' to ld.lld. -KBUILD_LDFLAGS += -mllvm --loongarch-annotate-tablejump +KBUILD_LDFLAGS += $(call ld-option,-mllvm --loongarch-annotate-tablejump) endif endif @@ -129,7 +129,7 @@ KBUILD_RUSTFLAGS_KERNEL += -Crelocation-model=pie LDFLAGS_vmlinux += -static -pie --no-dynamic-linker -z notext $(call ld-option, --apply-dynamic-relocs) endif -cflags-y += $(call cc-option, -mno-check-zero-division) +cflags-y += $(call cc-option, -mno-check-zero-division -fno-isolate-erroneous-paths-dereference) ifndef CONFIG_KASAN cflags-y += -fno-builtin-memcpy -fno-builtin-memmove -fno-builtin-memset diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig index 34eaee0384c92c..3e838c229cd5ef 100644 --- a/arch/loongarch/configs/loongson3_defconfig +++ b/arch/loongarch/configs/loongson3_defconfig @@ -45,6 +45,7 @@ CONFIG_EXPERT=y CONFIG_KALLSYMS_ALL=y CONFIG_PERF_EVENTS=y CONFIG_KEXEC=y +CONFIG_KEXEC_FILE=y CONFIG_CRASH_DUMP=y CONFIG_LOONGARCH=y CONFIG_64BIT=y @@ -55,7 +56,7 @@ CONFIG_DMI=y CONFIG_EFI=y CONFIG_SMP=y CONFIG_HOTPLUG_CPU=y -CONFIG_NR_CPUS=256 +CONFIG_NR_CPUS=2048 CONFIG_NUMA=y CONFIG_CPU_HAS_FPU=y CONFIG_CPU_HAS_LSX=y @@ -106,7 +107,6 @@ CONFIG_CMDLINE_PARTITION=y CONFIG_IOSCHED_BFQ=y CONFIG_BFQ_GROUP_IOSCHED=y CONFIG_BINFMT_MISC=m -CONFIG_ZPOOL=y CONFIG_ZSWAP=y CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD=y CONFIG_ZSMALLOC=y @@ -155,7 +155,16 @@ CONFIG_INET_ESPINTCP=y CONFIG_INET_IPCOMP=m CONFIG_INET_UDP_DIAG=y CONFIG_TCP_CONG_ADVANCED=y -CONFIG_TCP_CONG_BBR=m +CONFIG_TCP_CONG_BIC=y +CONFIG_TCP_CONG_HSTCP=m +CONFIG_TCP_CONG_HYBLA=m +CONFIG_TCP_CONG_VEGAS=m +CONFIG_TCP_CONG_NV=m +CONFIG_TCP_CONG_SCALABLE=m +CONFIG_TCP_CONG_VENO=m +CONFIG_TCP_CONG_DCTCP=m +CONFIG_TCP_CONG_CDG=m +CONFIG_TCP_CONG_BBR=y CONFIG_IPV6_ROUTER_PREF=y CONFIG_IPV6_ROUTE_INFO=y CONFIG_INET6_AH=m @@ -332,15 +341,33 @@ CONFIG_LLC2=m CONFIG_NET_SCHED=y CONFIG_NET_SCH_HTB=m CONFIG_NET_SCH_PRIO=m +CONFIG_NET_SCH_MULTIQ=m +CONFIG_NET_SCH_RED=m +CONFIG_NET_SCH_SFB=m CONFIG_NET_SCH_SFQ=m CONFIG_NET_SCH_TBF=m +CONFIG_NET_SCH_CBS=m +CONFIG_NET_SCH_GRED=m CONFIG_NET_SCH_NETEM=m +CONFIG_NET_SCH_MQPRIO=m +CONFIG_NET_SCH_SKBPRIO=m +CONFIG_NET_SCH_QFQ=m +CONFIG_NET_SCH_CODEL=m +CONFIG_NET_SCH_FQ_CODEL=m +CONFIG_NET_SCH_CAKE=m +CONFIG_NET_SCH_FQ=m +CONFIG_NET_SCH_PIE=m +CONFIG_NET_SCH_FQ_PIE=m CONFIG_NET_SCH_INGRESS=m +CONFIG_NET_SCH_DEFAULT=y CONFIG_NET_CLS_BASIC=m CONFIG_NET_CLS_FW=m CONFIG_NET_CLS_U32=m +CONFIG_NET_CLS_FLOW=m CONFIG_NET_CLS_CGROUP=m CONFIG_NET_CLS_BPF=m +CONFIG_NET_CLS_FLOWER=m +CONFIG_NET_CLS_MATCHALL=m CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m @@ -408,6 +435,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_FW_LOADER_COMPRESS=y CONFIG_FW_LOADER_COMPRESS_ZSTD=y +CONFIG_SYSFB_SIMPLEFB=y CONFIG_EFI_ZBOOT=y CONFIG_EFI_BOOTLOADER_CONTROL=m CONFIG_EFI_CAPSULE_LOADER=m @@ -421,6 +449,11 @@ CONFIG_MTD_CFI_AMDSTD=m CONFIG_MTD_CFI_STAA=m CONFIG_MTD_RAM=m CONFIG_MTD_ROM=m +CONFIG_MTD_RAW_NAND=m +CONFIG_MTD_NAND_PLATFORM=m +CONFIG_MTD_NAND_LOONGSON=m +CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC=y +CONFIG_MTD_NAND_ECC_SW_BCH=y CONFIG_MTD_UBI=m CONFIG_MTD_UBI_BLOCK=y CONFIG_PARPORT=y @@ -576,6 +609,11 @@ CONFIG_E1000=y CONFIG_E1000E=y CONFIG_IGB=y CONFIG_IXGBE=y +CONFIG_I40E=y +CONFIG_ICE=y +CONFIG_FM10K=y +CONFIG_IGC=y +CONFIG_IDPF=y # CONFIG_NET_VENDOR_MARVELL is not set # CONFIG_NET_VENDOR_MELLANOX is not set # CONFIG_NET_VENDOR_MICREL is not set @@ -680,6 +718,9 @@ CONFIG_USB4_NET=m CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_EVDEV=y +CONFIG_KEYBOARD_GPIO=m +CONFIG_KEYBOARD_GPIO_POLLED=m +CONFIG_KEYBOARD_MATRIX=m CONFIG_KEYBOARD_XTKBD=m CONFIG_MOUSE_PS2_ELANTECH=y CONFIG_MOUSE_PS2_SENTELIC=y @@ -704,8 +745,11 @@ CONFIG_VIRTIO_CONSOLE=y CONFIG_IPMI_HANDLER=m CONFIG_IPMI_DEVICE_INTERFACE=m CONFIG_IPMI_SI=m +CONFIG_IPMI_LS2K=y CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_VIRTIO=m +CONFIG_TCG_TPM=m +CONFIG_TCG_LOONGSON=m CONFIG_I2C_CHARDEV=y CONFIG_I2C_PIIX4=y CONFIG_I2C_DESIGNWARE_CORE=y @@ -721,6 +765,10 @@ CONFIG_PINCTRL_LOONGSON2=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_LOONGSON=y CONFIG_GPIO_LOONGSON_64BIT=y +CONFIG_GPIO_PCA953X=m +CONFIG_GPIO_PCA953X_IRQ=y +CONFIG_GPIO_PCA9570=m +CONFIG_GPIO_PCF857X=m CONFIG_POWER_RESET=y CONFIG_POWER_RESET_RESTART=y CONFIG_POWER_RESET_SYSCON=y @@ -731,6 +779,7 @@ CONFIG_SENSORS_LM93=m CONFIG_SENSORS_W83795=m CONFIG_SENSORS_W83627HF=m CONFIG_LOONGSON2_THERMAL=m +CONFIG_MFD_LOONGSON_SE=m CONFIG_RC_CORE=m CONFIG_LIRC=y CONFIG_RC_DECODERS=y @@ -762,6 +811,7 @@ CONFIG_DRM_AST=y CONFIG_DRM_QXL=m CONFIG_DRM_VIRTIO_GPU=m CONFIG_DRM_LOONGSON=y +CONFIG_DRM_SIMPLEDRM=y CONFIG_FB=y CONFIG_FB_EFI=y CONFIG_FB_RADEON=y @@ -802,6 +852,7 @@ CONFIG_SND_HDA_CODEC_HDMI_ATI=y CONFIG_SND_HDA_CODEC_HDMI_NVIDIA=y CONFIG_SND_HDA_CODEC_CONEXANT=y CONFIG_SND_USB_AUDIO=m +CONFIG_SND_USB_AUDIO_MIDI_V2=y CONFIG_SND_SOC=m CONFIG_SND_SOC_LOONGSON_CARD=m CONFIG_SND_SOC_ES7134=m @@ -862,6 +913,8 @@ CONFIG_TYPEC_TCPM=m CONFIG_TYPEC_TCPCI=m CONFIG_TYPEC_UCSI=m CONFIG_UCSI_ACPI=m +CONFIG_MMC=y +CONFIG_MMC_LOONGSON2=m CONFIG_INFINIBAND=m CONFIG_EDAC=y # CONFIG_EDAC_LEGACY_SYSFS is not set @@ -923,19 +976,22 @@ CONFIG_NTB_SWITCHTEC=m CONFIG_NTB_PERF=m CONFIG_NTB_TRANSPORT=m CONFIG_PWM=y +CONFIG_PWM_LOONGSON=y CONFIG_GENERIC_PHY=y CONFIG_USB4=y CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y CONFIG_JFS_FS=m CONFIG_JFS_POSIX_ACL=y CONFIG_JFS_SECURITY=y CONFIG_XFS_FS=y +CONFIG_XFS_SUPPORT_V4=y +CONFIG_XFS_SUPPORT_ASCII_CI=y CONFIG_XFS_QUOTA=y CONFIG_XFS_POSIX_ACL=y CONFIG_GFS2_FS=m @@ -1027,9 +1083,12 @@ CONFIG_CEPH_FS_SECURITY_LABEL=y CONFIG_CIFS=m # CONFIG_CIFS_DEBUG is not set CONFIG_9P_FS=y +CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_936=y +CONFIG_NLS_CODEPAGE_950=y CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y CONFIG_DLM=m CONFIG_KEY_DH_OPERATIONS=y @@ -1050,9 +1109,11 @@ CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_CHACHA20POLY1305=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_LZO=m @@ -1064,6 +1125,7 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m CONFIG_CRYPTO_DEV_VIRTIO=m +CONFIG_CRYPTO_DEV_LOONGSON_RNG=m CONFIG_DMA_CMA=y CONFIG_DMA_NUMA_CMA=y CONFIG_CMA_SIZE_MBYTES=0 diff --git a/arch/loongarch/include/asm/image.h b/arch/loongarch/include/asm/image.h new file mode 100644 index 00000000000000..cab981cdb72ac6 --- /dev/null +++ b/arch/loongarch/include/asm/image.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * LoongArch binary image header for EFI(PE/COFF) format. + * + * Author: Youling Tang + * Copyright (C) 2025 KylinSoft Corporation. + */ + +#ifndef __ASM_IMAGE_H +#define __ASM_IMAGE_H + +#ifndef __ASSEMBLER__ + +/** + * struct loongarch_image_header + * + * @dos_sig: Optional PE format 'MZ' signature. + * @padding_1: Reserved. + * @kernel_entry: Kernel image entry pointer. + * @kernel_asize: An estimated size of the memory image size in LSB byte order. + * @text_offset: The image load offset in LSB byte order. + * @padding_2: Reserved. + * @pe_header: Optional offset to a PE format header. + **/ + +struct loongarch_image_header { + uint8_t dos_sig[2]; + uint16_t padding_1[3]; + uint64_t kernel_entry; + uint64_t kernel_asize; + uint64_t text_offset; + uint32_t padding_2[7]; + uint32_t pe_header; +}; + +/* + * loongarch_header_check_dos_sig - Helper to check the header + * + * Returns true (non-zero) if 'MZ' signature is found. + */ + +static inline int loongarch_header_check_dos_sig(const struct loongarch_image_header *h) +{ + if (!h) + return 0; + + return (h->dos_sig[0] == 'M' && h->dos_sig[1] == 'Z'); +} + +#endif /* __ASSEMBLER__ */ + +#endif /* __ASM_IMAGE_H */ diff --git a/arch/loongarch/include/asm/inst.h b/arch/loongarch/include/asm/inst.h index 277d2140676b6c..55e64a12a124a6 100644 --- a/arch/loongarch/include/asm/inst.h +++ b/arch/loongarch/include/asm/inst.h @@ -77,6 +77,10 @@ enum reg2_op { iocsrwrh_op = 0x19205, iocsrwrw_op = 0x19206, iocsrwrd_op = 0x19207, + llacqw_op = 0xe15e0, + screlw_op = 0xe15e1, + llacqd_op = 0xe15e2, + screld_op = 0xe15e3, }; enum reg2i5_op { @@ -189,6 +193,7 @@ enum reg3_op { fldxd_op = 0x7068, fstxs_op = 0x7070, fstxd_op = 0x7078, + scq_op = 0x70ae, amswapw_op = 0x70c0, amswapd_op = 0x70c1, amaddw_op = 0x70c2, diff --git a/arch/loongarch/include/asm/kasan.h b/arch/loongarch/include/asm/kasan.h index 62f139a9c87da6..0e50e5b5e05684 100644 --- a/arch/loongarch/include/asm/kasan.h +++ b/arch/loongarch/include/asm/kasan.h @@ -66,7 +66,6 @@ #define XKPRANGE_WC_SHADOW_OFFSET (KASAN_SHADOW_START + XKPRANGE_WC_KASAN_OFFSET) #define XKVRANGE_VC_SHADOW_OFFSET (KASAN_SHADOW_START + XKVRANGE_VC_KASAN_OFFSET) -extern bool kasan_early_stage; extern unsigned char kasan_early_shadow_page[PAGE_SIZE]; #define kasan_mem_to_shadow kasan_mem_to_shadow @@ -75,12 +74,6 @@ void *kasan_mem_to_shadow(const void *addr); #define kasan_shadow_to_mem kasan_shadow_to_mem const void *kasan_shadow_to_mem(const void *shadow_addr); -#define kasan_arch_is_ready kasan_arch_is_ready -static __always_inline bool kasan_arch_is_ready(void) -{ - return !kasan_early_stage; -} - #define addr_has_metadata addr_has_metadata static __always_inline bool addr_has_metadata(const void *addr) { diff --git a/arch/loongarch/include/asm/kexec.h b/arch/loongarch/include/asm/kexec.h index cf95cd3eb2deae..209fa43222e1c0 100644 --- a/arch/loongarch/include/asm/kexec.h +++ b/arch/loongarch/include/asm/kexec.h @@ -41,6 +41,18 @@ struct kimage_arch { unsigned long systable_ptr; }; +#ifdef CONFIG_KEXEC_FILE +extern const struct kexec_file_ops kexec_efi_ops; +extern const struct kexec_file_ops kexec_elf_ops; + +int arch_kimage_file_post_load_cleanup(struct kimage *image); +#define arch_kimage_file_post_load_cleanup arch_kimage_file_post_load_cleanup + +extern int load_other_segments(struct kimage *image, + unsigned long kernel_load_addr, unsigned long kernel_size, + char *initrd, unsigned long initrd_len, char *cmdline, unsigned long cmdline_len); +#endif + typedef void (*do_kexec_t)(unsigned long efi_boot, unsigned long cmdline_ptr, unsigned long systable_ptr, diff --git a/arch/loongarch/include/asm/kvm_pch_pic.h b/arch/loongarch/include/asm/kvm_pch_pic.h index e6df6a4c1c7052..7f33a303927285 100644 --- a/arch/loongarch/include/asm/kvm_pch_pic.h +++ b/arch/loongarch/include/asm/kvm_pch_pic.h @@ -34,13 +34,26 @@ #define PCH_PIC_INT_ISR_END 0x3af #define PCH_PIC_POLARITY_START 0x3e0 #define PCH_PIC_POLARITY_END 0x3e7 -#define PCH_PIC_INT_ID_VAL 0x7000000UL +#define PCH_PIC_INT_ID_VAL 0x7UL #define PCH_PIC_INT_ID_VER 0x1UL +union pch_pic_id { + struct { + uint8_t reserved_0[3]; + uint8_t id; + uint8_t version; + uint8_t reserved_1; + uint8_t irq_num; + uint8_t reserved_2; + } desc; + uint64_t data; +}; + struct loongarch_pch_pic { spinlock_t lock; struct kvm *kvm; struct kvm_io_device device; + union pch_pic_id id; uint64_t mask; /* 1:disable irq, 0:enable irq */ uint64_t htmsi_en; /* 1:msi */ uint64_t edge; /* 1:edge triggered, 0:level triggered */ diff --git a/arch/loongarch/include/asm/thread_info.h b/arch/loongarch/include/asm/thread_info.h index 9dfa2ef0081670..4d7117fcdc78c0 100644 --- a/arch/loongarch/include/asm/thread_info.h +++ b/arch/loongarch/include/asm/thread_info.h @@ -65,50 +65,42 @@ register unsigned long current_stack_pointer __asm__("$sp"); * access * - pending work-to-be-done flags are in LSW * - other flags in MSW + * + * Tell the generic TIF infrastructure which special bits loongarch supports */ -#define TIF_NEED_RESCHED 0 /* rescheduling necessary */ -#define TIF_NEED_RESCHED_LAZY 1 /* lazy rescheduling necessary */ -#define TIF_SIGPENDING 2 /* signal pending */ -#define TIF_NOTIFY_RESUME 3 /* callback before returning to user */ -#define TIF_NOTIFY_SIGNAL 4 /* signal notifications exist */ -#define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */ -#define TIF_NOHZ 6 /* in adaptive nohz mode */ -#define TIF_UPROBE 7 /* breakpointed or singlestepping */ -#define TIF_USEDFPU 8 /* FPU was used by this task this quantum (SMP) */ -#define TIF_USEDSIMD 9 /* SIMD has been used this quantum */ -#define TIF_MEMDIE 10 /* is terminating due to OOM killer */ -#define TIF_FIXADE 11 /* Fix address errors in software */ -#define TIF_LOGADE 12 /* Log address errors to syslog */ -#define TIF_32BIT_REGS 13 /* 32-bit general purpose registers */ -#define TIF_32BIT_ADDR 14 /* 32-bit address space */ -#define TIF_LOAD_WATCH 15 /* If set, load watch registers */ -#define TIF_SINGLESTEP 16 /* Single Step */ -#define TIF_LSX_CTX_LIVE 17 /* LSX context must be preserved */ -#define TIF_LASX_CTX_LIVE 18 /* LASX context must be preserved */ -#define TIF_USEDLBT 19 /* LBT was used by this task this quantum (SMP) */ -#define TIF_LBT_CTX_LIVE 20 /* LBT context must be preserved */ -#define TIF_PATCH_PENDING 21 /* pending live patching update */ +#define HAVE_TIF_NEED_RESCHED_LAZY +#define HAVE_TIF_RESTORE_SIGMASK + +#include + +/* Architecture specific bits */ +#define TIF_NOHZ 16 /* in adaptive nohz mode */ +#define TIF_USEDFPU 17 /* FPU was used by this task this quantum (SMP) */ +#define TIF_USEDSIMD 18 /* SIMD has been used this quantum */ +#define TIF_FIXADE 19 /* Fix address errors in software */ +#define TIF_LOGADE 20 /* Log address errors to syslog */ +#define TIF_32BIT_REGS 21 /* 32-bit general purpose registers */ +#define TIF_32BIT_ADDR 22 /* 32-bit address space */ +#define TIF_LOAD_WATCH 23 /* If set, load watch registers */ +#define TIF_SINGLESTEP 24 /* Single Step */ +#define TIF_LSX_CTX_LIVE 25 /* LSX context must be preserved */ +#define TIF_LASX_CTX_LIVE 26 /* LASX context must be preserved */ +#define TIF_USEDLBT 27 /* LBT was used by this task this quantum (SMP) */ +#define TIF_LBT_CTX_LIVE 28 /* LBT context must be preserved */ -#define _TIF_NEED_RESCHED (1< #include #include diff --git a/arch/loongarch/kernel/cpu-probe.c b/arch/loongarch/kernel/cpu-probe.c index fedaa67cde410e..cbfce2872d7165 100644 --- a/arch/loongarch/kernel/cpu-probe.c +++ b/arch/loongarch/kernel/cpu-probe.c @@ -52,6 +52,48 @@ static inline void cpu_set_fpu_fcsr_mask(struct cpuinfo_loongarch *c) c->fpu_mask = ~(fcsr0 ^ fcsr1) & ~mask; } +/* simd = -1/0/128/256 */ +static unsigned int simd = -1U; + +static int __init cpu_setup_simd(char *str) +{ + get_option(&str, &simd); + pr_info("Set SIMD width = %u\n", simd); + + return 0; +} + +early_param("simd", cpu_setup_simd); + +static int __init cpu_final_simd(void) +{ + struct cpuinfo_loongarch *c = &cpu_data[0]; + + if (simd < 128) { + c->options &= ~LOONGARCH_CPU_LSX; + elf_hwcap &= ~HWCAP_LOONGARCH_LSX; + } + + if (simd < 256) { + c->options &= ~LOONGARCH_CPU_LASX; + elf_hwcap &= ~HWCAP_LOONGARCH_LASX; + } + + simd = 0; + + if (c->options & LOONGARCH_CPU_LSX) + simd = 128; + + if (c->options & LOONGARCH_CPU_LASX) + simd = 256; + + pr_info("Final SIMD width = %u\n", simd); + + return 0; +} + +arch_initcall(cpu_final_simd); + static inline void set_elf_platform(int cpu, const char *plat) { if (cpu == 0) @@ -134,13 +176,13 @@ static void cpu_probe_common(struct cpuinfo_loongarch *c) elf_hwcap |= HWCAP_LOONGARCH_FPU; } #ifdef CONFIG_CPU_HAS_LSX - if (config & CPUCFG2_LSX) { + if ((config & CPUCFG2_LSX) && (simd >= 128)) { c->options |= LOONGARCH_CPU_LSX; elf_hwcap |= HWCAP_LOONGARCH_LSX; } #endif #ifdef CONFIG_CPU_HAS_LASX - if (config & CPUCFG2_LASX) { + if ((config & CPUCFG2_LASX) && (simd >= 256)) { c->options |= LOONGARCH_CPU_LASX; elf_hwcap |= HWCAP_LOONGARCH_LASX; } diff --git a/arch/loongarch/kernel/inst.c b/arch/loongarch/kernel/inst.c index 72ecfed29d55a1..bf037f0c6b26c9 100644 --- a/arch/loongarch/kernel/inst.c +++ b/arch/loongarch/kernel/inst.c @@ -141,6 +141,9 @@ bool insns_not_supported(union loongarch_instruction insn) case amswapw_op ... ammindbdu_op: pr_notice("atomic memory access instructions are not supported\n"); return true; + case scq_op: + pr_notice("sc.q instruction is not supported\n"); + return true; } switch (insn.reg2i14_format.opcode) { @@ -152,6 +155,15 @@ bool insns_not_supported(union loongarch_instruction insn) return true; } + switch (insn.reg2_format.opcode) { + case llacqw_op: + case llacqd_op: + case screlw_op: + case screld_op: + pr_notice("llacq and screl instructions are not supported\n"); + return true; + } + switch (insn.reg1i21_format.opcode) { case bceqz_op: pr_notice("bceqz and bcnez instructions are not supported\n"); diff --git a/arch/loongarch/kernel/kexec_efi.c b/arch/loongarch/kernel/kexec_efi.c new file mode 100644 index 00000000000000..45121b914f8f79 --- /dev/null +++ b/arch/loongarch/kernel/kexec_efi.c @@ -0,0 +1,113 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Load EFI vmlinux file for the kexec_file_load syscall. + * + * Author: Youling Tang + * Copyright (C) 2025 KylinSoft Corporation. + */ + +#define pr_fmt(fmt) "kexec_file(EFI): " fmt + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static int efi_kexec_probe(const char *kernel_buf, unsigned long kernel_len) +{ + const struct loongarch_image_header *h = (const struct loongarch_image_header *)kernel_buf; + + if (!h || (kernel_len < sizeof(*h))) { + kexec_dprintk("No LoongArch image header.\n"); + return -EINVAL; + } + + if (!loongarch_header_check_dos_sig(h)) { + kexec_dprintk("No LoongArch PE image header.\n"); + return -EINVAL; + } + + return 0; +} + +static void *efi_kexec_load(struct kimage *image, + char *kernel, unsigned long kernel_len, + char *initrd, unsigned long initrd_len, + char *cmdline, unsigned long cmdline_len) +{ + int ret; + unsigned long text_offset, kernel_segment_number; + struct kexec_buf kbuf; + struct kexec_segment *kernel_segment; + struct loongarch_image_header *h; + + h = (struct loongarch_image_header *)kernel; + if (!h->kernel_asize) + return ERR_PTR(-EINVAL); + + /* + * Load the kernel + * FIXME: Non-relocatable kernel rejected for kexec_file (require CONFIG_RELOCATABLE) + */ + kbuf.image = image; + kbuf.buf_max = ULONG_MAX; + kbuf.top_down = false; + + kbuf.buffer = kernel; + kbuf.bufsz = kernel_len; + kbuf.mem = KEXEC_BUF_MEM_UNKNOWN; + kbuf.memsz = le64_to_cpu(h->kernel_asize); + text_offset = le64_to_cpu(h->text_offset); + kbuf.buf_min = text_offset; + kbuf.buf_align = SZ_2M; + + kernel_segment_number = image->nr_segments; + + /* + * The location of the kernel segment may make it impossible to + * satisfy the other segment requirements, so we try repeatedly + * to find a location that will work. + */ + while ((ret = kexec_add_buffer(&kbuf)) == 0) { + /* Try to load additional data */ + kernel_segment = &image->segment[kernel_segment_number]; + ret = load_other_segments(image, kernel_segment->mem, + kernel_segment->memsz, initrd, + initrd_len, cmdline, cmdline_len); + if (!ret) + break; + + /* + * We couldn't find space for the other segments; erase the + * kernel segment and try the next available hole. + */ + image->nr_segments -= 1; + kbuf.buf_min = kernel_segment->mem + kernel_segment->memsz; + kbuf.mem = KEXEC_BUF_MEM_UNKNOWN; + } + + if (ret < 0) { + pr_err("Could not find any suitable kernel location!"); + return ERR_PTR(ret); + } + + kernel_segment = &image->segment[kernel_segment_number]; + + /* Make sure the second kernel jumps to the correct "kernel_entry" */ + image->start = kernel_segment->mem + h->kernel_entry - text_offset; + + kexec_dprintk("Loaded kernel at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + kernel_segment->mem, kbuf.bufsz, kernel_segment->memsz); + + return NULL; +} + +const struct kexec_file_ops kexec_efi_ops = { + .probe = efi_kexec_probe, + .load = efi_kexec_load, +}; diff --git a/arch/loongarch/kernel/kexec_elf.c b/arch/loongarch/kernel/kexec_elf.c new file mode 100644 index 00000000000000..97b2f049801a8f --- /dev/null +++ b/arch/loongarch/kernel/kexec_elf.c @@ -0,0 +1,105 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Load ELF vmlinux file for the kexec_file_load syscall. + * + * Author: Youling Tang + * Copyright (C) 2025 KylinSoft Corporation. + */ + +#define pr_fmt(fmt) "kexec_file(ELF): " fmt + +#include +#include +#include +#include +#include +#include + +#define elf_kexec_probe kexec_elf_probe + +static int _elf_kexec_load(struct kimage *image, + struct elfhdr *ehdr, struct kexec_elf_info *elf_info, + struct kexec_buf *kbuf, unsigned long *text_offset) +{ + int i, ret = -1; + + /* Read in the PT_LOAD segments. */ + for (i = 0; i < ehdr->e_phnum; i++) { + size_t size; + const struct elf_phdr *phdr; + + phdr = &elf_info->proghdrs[i]; + if (phdr->p_type != PT_LOAD) + continue; + + size = phdr->p_filesz; + if (size > phdr->p_memsz) + size = phdr->p_memsz; + + kbuf->buffer = (void *)elf_info->buffer + phdr->p_offset; + kbuf->bufsz = size; + kbuf->buf_align = phdr->p_align; + *text_offset = __pa(phdr->p_paddr); + kbuf->buf_min = *text_offset; + kbuf->memsz = ALIGN(phdr->p_memsz, SZ_64K); + kbuf->mem = KEXEC_BUF_MEM_UNKNOWN; + ret = kexec_add_buffer(kbuf); + if (ret < 0) + break; + } + + return ret; +} + +static void *elf_kexec_load(struct kimage *image, + char *kernel, unsigned long kernel_len, + char *initrd, unsigned long initrd_len, + char *cmdline, unsigned long cmdline_len) +{ + int ret; + unsigned long text_offset, kernel_segment_number; + struct elfhdr ehdr; + struct kexec_buf kbuf; + struct kexec_elf_info elf_info; + struct kexec_segment *kernel_segment; + + ret = kexec_build_elf_info(kernel, kernel_len, &ehdr, &elf_info); + if (ret < 0) + return ERR_PTR(ret); + + /* + * Load the kernel + * FIXME: Non-relocatable kernel rejected for kexec_file (require CONFIG_RELOCATABLE) + */ + kbuf.image = image; + kbuf.buf_max = ULONG_MAX; + kbuf.top_down = false; + + kernel_segment_number = image->nr_segments; + + ret = _elf_kexec_load(image, &ehdr, &elf_info, &kbuf, &text_offset); + if (ret < 0) + goto out; + + /* Load additional data */ + kernel_segment = &image->segment[kernel_segment_number]; + ret = load_other_segments(image, kernel_segment->mem, kernel_segment->memsz, + initrd, initrd_len, cmdline, cmdline_len); + if (ret < 0) + goto out; + + /* Make sure the second kernel jumps to the correct "kernel_entry". */ + image->start = kernel_segment->mem + __pa(ehdr.e_entry) - text_offset; + + kexec_dprintk("Loaded kernel at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + kernel_segment->mem, kbuf.bufsz, kernel_segment->memsz); + +out: + kexec_free_elf_info(&elf_info); + return ret ? ERR_PTR(ret) : NULL; +} + +const struct kexec_file_ops kexec_elf_ops = { + .probe = elf_kexec_probe, + .load = elf_kexec_load, +}; diff --git a/arch/loongarch/kernel/machine_kexec.c b/arch/loongarch/kernel/machine_kexec.c index f9381800e291cc..e4b2bbc47e6235 100644 --- a/arch/loongarch/kernel/machine_kexec.c +++ b/arch/loongarch/kernel/machine_kexec.c @@ -70,18 +70,28 @@ int machine_kexec_prepare(struct kimage *kimage) kimage->arch.efi_boot = fw_arg0; kimage->arch.systable_ptr = fw_arg2; - /* Find the command line */ - for (i = 0; i < kimage->nr_segments; i++) { - if (!strncmp(bootloader, (char __user *)kimage->segment[i].buf, strlen(bootloader))) { - if (!copy_from_user(cmdline_ptr, kimage->segment[i].buf, COMMAND_LINE_SIZE)) - kimage->arch.cmdline_ptr = (unsigned long)cmdline_ptr; - break; + if (kimage->file_mode == 1) { + /* + * kimage->cmdline_buf will be released in kexec_file_load, so copy + * to the KEXEC_CMDLINE_ADDR safe area. + */ + memcpy((void *)KEXEC_CMDLINE_ADDR, (void *)kimage->arch.cmdline_ptr, + strlen((char *)kimage->arch.cmdline_ptr) + 1); + kimage->arch.cmdline_ptr = (unsigned long)KEXEC_CMDLINE_ADDR; + } else { + /* Find the command line */ + for (i = 0; i < kimage->nr_segments; i++) { + if (!strncmp(bootloader, (char __user *)kimage->segment[i].buf, strlen(bootloader))) { + if (!copy_from_user(cmdline_ptr, kimage->segment[i].buf, COMMAND_LINE_SIZE)) + kimage->arch.cmdline_ptr = (unsigned long)cmdline_ptr; + break; + } } - } - if (!kimage->arch.cmdline_ptr) { - pr_err("Command line not included in the provided image\n"); - return -EINVAL; + if (!kimage->arch.cmdline_ptr) { + pr_err("Command line not included in the provided image\n"); + return -EINVAL; + } } /* kexec/kdump need a safe page to save reboot_code_buffer */ @@ -287,9 +297,10 @@ void machine_kexec(struct kimage *image) /* We do not want to be bothered. */ local_irq_disable(); - pr_notice("EFI boot flag 0x%lx\n", efi_boot); - pr_notice("Command line at 0x%lx\n", cmdline_ptr); - pr_notice("System table at 0x%lx\n", systable_ptr); + pr_notice("EFI boot flag: 0x%lx\n", efi_boot); + pr_notice("Command line addr: 0x%lx\n", cmdline_ptr); + pr_notice("Command line string: %s\n", (char *)cmdline_ptr); + pr_notice("System table addr: 0x%lx\n", systable_ptr); pr_notice("We will call new kernel at 0x%lx\n", start_addr); pr_notice("Bye ...\n"); diff --git a/arch/loongarch/kernel/machine_kexec_file.c b/arch/loongarch/kernel/machine_kexec_file.c new file mode 100644 index 00000000000000..dda236b51a881f --- /dev/null +++ b/arch/loongarch/kernel/machine_kexec_file.c @@ -0,0 +1,239 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * kexec_file for LoongArch + * + * Author: Youling Tang + * Copyright (C) 2025 KylinSoft Corporation. + * + * Most code is derived from LoongArch port of kexec-tools + */ + +#define pr_fmt(fmt) "kexec_file: " fmt + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +const struct kexec_file_ops * const kexec_file_loaders[] = { + &kexec_efi_ops, + &kexec_elf_ops, + NULL +}; + +int arch_kimage_file_post_load_cleanup(struct kimage *image) +{ + vfree(image->elf_headers); + image->elf_headers = NULL; + image->elf_headers_sz = 0; + + return kexec_image_post_load_cleanup_default(image); +} + +/* Add the "kexec_file" command line parameter to command line. */ +static void cmdline_add_loader(unsigned long *cmdline_tmplen, char *modified_cmdline) +{ + int loader_strlen; + + loader_strlen = sprintf(modified_cmdline + (*cmdline_tmplen), "kexec_file "); + *cmdline_tmplen += loader_strlen; +} + +/* Add the "initrd=start,size" command line parameter to command line. */ +static void cmdline_add_initrd(struct kimage *image, unsigned long *cmdline_tmplen, + char *modified_cmdline, unsigned long initrd) +{ + int initrd_strlen; + + initrd_strlen = sprintf(modified_cmdline + (*cmdline_tmplen), "initrd=0x%lx,0x%lx ", + initrd, image->initrd_buf_len); + *cmdline_tmplen += initrd_strlen; +} + +#ifdef CONFIG_CRASH_DUMP + +static int prepare_elf_headers(void **addr, unsigned long *sz) +{ + int ret, nr_ranges; + uint64_t i; + phys_addr_t start, end; + struct crash_mem *cmem; + + nr_ranges = 2; /* for exclusion of crashkernel region */ + for_each_mem_range(i, &start, &end) + nr_ranges++; + + cmem = kmalloc(struct_size(cmem, ranges, nr_ranges), GFP_KERNEL); + if (!cmem) + return -ENOMEM; + + cmem->max_nr_ranges = nr_ranges; + cmem->nr_ranges = 0; + for_each_mem_range(i, &start, &end) { + cmem->ranges[cmem->nr_ranges].start = start; + cmem->ranges[cmem->nr_ranges].end = end - 1; + cmem->nr_ranges++; + } + + /* Exclude crashkernel region */ + ret = crash_exclude_mem_range(cmem, crashk_res.start, crashk_res.end); + if (ret < 0) + goto out; + + if (crashk_low_res.end) { + ret = crash_exclude_mem_range(cmem, crashk_low_res.start, crashk_low_res.end); + if (ret < 0) + goto out; + } + + ret = crash_prepare_elf64_headers(cmem, true, addr, sz); + +out: + kfree(cmem); + return ret; +} + +/* + * Add the "mem=size@start" command line parameter to command line, indicating the + * memory region the new kernel can use to boot into. + */ +static void cmdline_add_mem(unsigned long *cmdline_tmplen, char *modified_cmdline) +{ + int mem_strlen = 0; + + mem_strlen = sprintf(modified_cmdline + (*cmdline_tmplen), "mem=0x%llx@0x%llx ", + crashk_res.end - crashk_res.start + 1, crashk_res.start); + *cmdline_tmplen += mem_strlen; + + if (crashk_low_res.end) { + mem_strlen = sprintf(modified_cmdline + (*cmdline_tmplen), "mem=0x%llx@0x%llx ", + crashk_low_res.end - crashk_low_res.start + 1, crashk_low_res.start); + *cmdline_tmplen += mem_strlen; + } +} + +/* Add the "elfcorehdr=size@start" command line parameter to command line. */ +static void cmdline_add_elfcorehdr(struct kimage *image, unsigned long *cmdline_tmplen, + char *modified_cmdline, unsigned long elfcorehdr_sz) +{ + int elfcorehdr_strlen = 0; + + elfcorehdr_strlen = sprintf(modified_cmdline + (*cmdline_tmplen), "elfcorehdr=0x%lx@0x%lx ", + elfcorehdr_sz, image->elf_load_addr); + *cmdline_tmplen += elfcorehdr_strlen; +} + +#endif + +/* + * Try to add the initrd to the image. If it is not possible to find valid + * locations, this function will undo changes to the image and return non zero. + */ +int load_other_segments(struct kimage *image, + unsigned long kernel_load_addr, unsigned long kernel_size, + char *initrd, unsigned long initrd_len, char *cmdline, unsigned long cmdline_len) +{ + int ret = 0; + unsigned long cmdline_tmplen = 0; + unsigned long initrd_load_addr = 0; + unsigned long orig_segments = image->nr_segments; + char *modified_cmdline = NULL; + struct kexec_buf kbuf; + + kbuf.image = image; + /* Don't allocate anything below the kernel */ + kbuf.buf_min = kernel_load_addr + kernel_size; + + modified_cmdline = kzalloc(COMMAND_LINE_SIZE, GFP_KERNEL); + if (!modified_cmdline) + return -EINVAL; + + cmdline_add_loader(&cmdline_tmplen, modified_cmdline); + /* Ensure it's null terminated */ + modified_cmdline[COMMAND_LINE_SIZE - 1] = '\0'; + +#ifdef CONFIG_CRASH_DUMP + /* Load elf core header */ + if (image->type == KEXEC_TYPE_CRASH) { + void *headers; + unsigned long headers_sz; + + ret = prepare_elf_headers(&headers, &headers_sz); + if (ret < 0) { + pr_err("Preparing elf core header failed\n"); + goto out_err; + } + + kbuf.buffer = headers; + kbuf.bufsz = headers_sz; + kbuf.mem = KEXEC_BUF_MEM_UNKNOWN; + kbuf.memsz = headers_sz; + kbuf.buf_align = SZ_64K; /* largest supported page size */ + kbuf.buf_max = ULONG_MAX; + kbuf.top_down = true; + + ret = kexec_add_buffer(&kbuf); + if (ret < 0) { + vfree(headers); + goto out_err; + } + image->elf_headers = headers; + image->elf_load_addr = kbuf.mem; + image->elf_headers_sz = headers_sz; + + kexec_dprintk("Loaded elf core header at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + image->elf_load_addr, kbuf.bufsz, kbuf.memsz); + + /* Add the mem=size@start parameter to the command line */ + cmdline_add_mem(&cmdline_tmplen, modified_cmdline); + + /* Add the elfcorehdr=size@start parameter to the command line */ + cmdline_add_elfcorehdr(image, &cmdline_tmplen, modified_cmdline, headers_sz); + } +#endif + + /* Load initrd */ + if (initrd) { + kbuf.buffer = initrd; + kbuf.bufsz = initrd_len; + kbuf.mem = KEXEC_BUF_MEM_UNKNOWN; + kbuf.memsz = initrd_len; + kbuf.buf_align = 0; + /* within 1GB-aligned window of up to 32GB in size */ + kbuf.buf_max = round_down(kernel_load_addr, SZ_1G) + (unsigned long)SZ_1G * 32; + kbuf.top_down = false; + + ret = kexec_add_buffer(&kbuf); + if (ret < 0) + goto out_err; + initrd_load_addr = kbuf.mem; + + kexec_dprintk("Loaded initrd at 0x%lx bufsz=0x%lx memsz=0x%lx\n", + initrd_load_addr, kbuf.bufsz, kbuf.memsz); + + /* Add the initrd=start,size parameter to the command line */ + cmdline_add_initrd(image, &cmdline_tmplen, modified_cmdline, initrd_load_addr); + } + + if (cmdline_len + cmdline_tmplen > COMMAND_LINE_SIZE) { + pr_err("Appending command line exceeds COMMAND_LINE_SIZE\n"); + ret = -EINVAL; + goto out_err; + } + + memcpy(modified_cmdline + cmdline_tmplen, cmdline, cmdline_len); + cmdline = modified_cmdline; + image->arch.cmdline_ptr = (unsigned long)cmdline; + + return 0; + +out_err: + image->nr_segments = orig_segments; + kfree(modified_cmdline); + return ret; +} diff --git a/arch/loongarch/kernel/process.c b/arch/loongarch/kernel/process.c index 3582f591bab286..efd9edf65603cc 100644 --- a/arch/loongarch/kernel/process.c +++ b/arch/loongarch/kernel/process.c @@ -167,7 +167,7 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) unsigned long childksp; unsigned long tls = args->tls; unsigned long usp = args->stack; - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; struct pt_regs *childregs, *regs = current_pt_regs(); childksp = (unsigned long)task_stack_page(p) + THREAD_SIZE; diff --git a/arch/loongarch/kernel/relocate.c b/arch/loongarch/kernel/relocate.c index 50c469067f3aa3..b5e2312a2fca51 100644 --- a/arch/loongarch/kernel/relocate.c +++ b/arch/loongarch/kernel/relocate.c @@ -166,6 +166,10 @@ static inline __init bool kaslr_disabled(void) return true; #endif + str = strstr(boot_command_line, "kexec_file"); + if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) + return true; + return false; } diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 075b79b2c1d39e..69c17d162fff3c 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -355,6 +355,7 @@ void __init platform_init(void) #ifdef CONFIG_ACPI acpi_table_upgrade(); + acpi_gbl_use_global_lock = false; acpi_gbl_use_default_register_widths = false; acpi_boot_table_init(); #endif diff --git a/arch/loongarch/kernel/time.c b/arch/loongarch/kernel/time.c index f3092f2de8b501..6fb92cc1a4c92a 100644 --- a/arch/loongarch/kernel/time.c +++ b/arch/loongarch/kernel/time.c @@ -112,8 +112,6 @@ static int arch_timer_starting(unsigned int cpu) static int arch_timer_dying(unsigned int cpu) { - constant_set_state_shutdown(this_cpu_ptr(&constant_clockevent_device)); - /* Clear Timer Interrupt */ write_csr_tintclear(CSR_TINTCLR_TI); diff --git a/arch/loongarch/kvm/Kconfig b/arch/loongarch/kvm/Kconfig index 40eea6da7c2598..ae64bbdf83a7a4 100644 --- a/arch/loongarch/kvm/Kconfig +++ b/arch/loongarch/kvm/Kconfig @@ -31,7 +31,7 @@ config KVM select KVM_GENERIC_HARDWARE_ENABLING select KVM_GENERIC_MMU_NOTIFIER select KVM_MMIO - select KVM_XFER_TO_GUEST_WORK + select VIRT_XFER_TO_GUEST_WORK select SCHED_INFO select GUEST_PERF_EVENTS if PERF_EVENTS help diff --git a/arch/loongarch/kvm/exit.c b/arch/loongarch/kvm/exit.c index 6c9c7de7226b63..cb493980d874af 100644 --- a/arch/loongarch/kvm/exit.c +++ b/arch/loongarch/kvm/exit.c @@ -218,16 +218,16 @@ int kvm_emu_iocsr(larch_inst inst, struct kvm_run *run, struct kvm_vcpu *vcpu) } trace_kvm_iocsr(KVM_TRACE_IOCSR_WRITE, run->iocsr_io.len, addr, val); } else { + vcpu->arch.io_gpr = rd; /* Set register id for iocsr read completion */ idx = srcu_read_lock(&vcpu->kvm->srcu); - ret = kvm_io_bus_read(vcpu, KVM_IOCSR_BUS, addr, run->iocsr_io.len, val); + ret = kvm_io_bus_read(vcpu, KVM_IOCSR_BUS, addr, + run->iocsr_io.len, run->iocsr_io.data); srcu_read_unlock(&vcpu->kvm->srcu, idx); - if (ret == 0) + if (ret == 0) { + kvm_complete_iocsr_read(vcpu, run); ret = EMULATE_DONE; - else { + } else ret = EMULATE_DO_IOCSR; - /* Save register id for iocsr read completion */ - vcpu->arch.io_gpr = rd; - } trace_kvm_iocsr(KVM_TRACE_IOCSR_READ, run->iocsr_io.len, addr, NULL); } @@ -468,6 +468,8 @@ int kvm_emu_mmio_read(struct kvm_vcpu *vcpu, larch_inst inst) if (ret == EMULATE_DO_MMIO) { trace_kvm_mmio(KVM_TRACE_MMIO_READ, run->mmio.len, run->mmio.phys_addr, NULL); + vcpu->arch.io_gpr = rd; /* Set for kvm_complete_mmio_read() use */ + /* * If mmio device such as PCH-PIC is emulated in KVM, * it need not return to user space to handle the mmio @@ -475,16 +477,15 @@ int kvm_emu_mmio_read(struct kvm_vcpu *vcpu, larch_inst inst) */ idx = srcu_read_lock(&vcpu->kvm->srcu); ret = kvm_io_bus_read(vcpu, KVM_MMIO_BUS, vcpu->arch.badv, - run->mmio.len, &vcpu->arch.gprs[rd]); + run->mmio.len, run->mmio.data); srcu_read_unlock(&vcpu->kvm->srcu, idx); if (!ret) { + kvm_complete_mmio_read(vcpu, run); update_pc(&vcpu->arch); vcpu->mmio_needed = 0; return EMULATE_DONE; } - /* Set for kvm_complete_mmio_read() use */ - vcpu->arch.io_gpr = rd; run->mmio.is_write = 0; vcpu->mmio_is_write = 0; return EMULATE_DO_MMIO; diff --git a/arch/loongarch/kvm/intc/ipi.c b/arch/loongarch/kvm/intc/ipi.c index 5a8481dda052e6..05cefd29282e8e 100644 --- a/arch/loongarch/kvm/intc/ipi.c +++ b/arch/loongarch/kvm/intc/ipi.c @@ -7,13 +7,26 @@ #include #include -static void ipi_send(struct kvm *kvm, uint64_t data) +static void ipi_set(struct kvm_vcpu *vcpu, uint32_t data) { - int cpu, action; uint32_t status; - struct kvm_vcpu *vcpu; struct kvm_interrupt irq; + spin_lock(&vcpu->arch.ipi_state.lock); + status = vcpu->arch.ipi_state.status; + vcpu->arch.ipi_state.status |= data; + spin_unlock(&vcpu->arch.ipi_state.lock); + if ((status == 0) && data) { + irq.irq = LARCH_INT_IPI; + kvm_vcpu_ioctl_interrupt(vcpu, &irq); + } +} + +static void ipi_send(struct kvm *kvm, uint64_t data) +{ + int cpu; + struct kvm_vcpu *vcpu; + cpu = ((data & 0xffffffff) >> 16) & 0x3ff; vcpu = kvm_get_vcpu_by_cpuid(kvm, cpu); if (unlikely(vcpu == NULL)) { @@ -21,15 +34,7 @@ static void ipi_send(struct kvm *kvm, uint64_t data) return; } - action = BIT(data & 0x1f); - spin_lock(&vcpu->arch.ipi_state.lock); - status = vcpu->arch.ipi_state.status; - vcpu->arch.ipi_state.status |= action; - spin_unlock(&vcpu->arch.ipi_state.lock); - if (status == 0) { - irq.irq = LARCH_INT_IPI; - kvm_vcpu_ioctl_interrupt(vcpu, &irq); - } + ipi_set(vcpu, BIT(data & 0x1f)); } static void ipi_clear(struct kvm_vcpu *vcpu, uint64_t data) @@ -96,6 +101,34 @@ static void write_mailbox(struct kvm_vcpu *vcpu, int offset, uint64_t data, int spin_unlock(&vcpu->arch.ipi_state.lock); } +static int mail_send(struct kvm *kvm, uint64_t data) +{ + int i, cpu, mailbox, offset; + uint32_t val = 0, mask = 0; + struct kvm_vcpu *vcpu; + + cpu = ((data & 0xffffffff) >> 16) & 0x3ff; + vcpu = kvm_get_vcpu_by_cpuid(kvm, cpu); + if (unlikely(vcpu == NULL)) { + kvm_err("%s: invalid target cpu: %d\n", __func__, cpu); + return -EINVAL; + } + mailbox = ((data & 0xffffffff) >> 2) & 0x7; + offset = IOCSR_IPI_BUF_20 + mailbox * 4; + if ((data >> 27) & 0xf) { + val = read_mailbox(vcpu, offset, 4); + for (i = 0; i < 4; i++) + if (data & (BIT(27 + i))) + mask |= (0xff << (i * 8)); + val &= mask; + } + + val |= ((uint32_t)(data >> 32) & ~mask); + write_mailbox(vcpu, offset, val, 4); + + return 0; +} + static int send_ipi_data(struct kvm_vcpu *vcpu, gpa_t addr, uint64_t data) { int i, idx, ret; @@ -132,23 +165,6 @@ static int send_ipi_data(struct kvm_vcpu *vcpu, gpa_t addr, uint64_t data) return ret; } -static int mail_send(struct kvm *kvm, uint64_t data) -{ - int cpu, mailbox, offset; - struct kvm_vcpu *vcpu; - - cpu = ((data & 0xffffffff) >> 16) & 0x3ff; - vcpu = kvm_get_vcpu_by_cpuid(kvm, cpu); - if (unlikely(vcpu == NULL)) { - kvm_err("%s: invalid target cpu: %d\n", __func__, cpu); - return -EINVAL; - } - mailbox = ((data & 0xffffffff) >> 2) & 0x7; - offset = IOCSR_IPI_BASE + IOCSR_IPI_BUF_20 + mailbox * 4; - - return send_ipi_data(vcpu, offset, data); -} - static int any_send(struct kvm *kvm, uint64_t data) { int cpu, offset; @@ -231,7 +247,7 @@ static int loongarch_ipi_writel(struct kvm_vcpu *vcpu, gpa_t addr, int len, cons spin_unlock(&vcpu->arch.ipi_state.lock); break; case IOCSR_IPI_SET: - ret = -EINVAL; + ipi_set(vcpu, data); break; case IOCSR_IPI_CLEAR: /* Just clear the status of the current vcpu */ @@ -250,10 +266,10 @@ static int loongarch_ipi_writel(struct kvm_vcpu *vcpu, gpa_t addr, int len, cons ipi_send(vcpu->kvm, data); break; case IOCSR_MAIL_SEND: - ret = mail_send(vcpu->kvm, *(uint64_t *)val); + ret = mail_send(vcpu->kvm, data); break; case IOCSR_ANY_SEND: - ret = any_send(vcpu->kvm, *(uint64_t *)val); + ret = any_send(vcpu->kvm, data); break; default: kvm_err("%s: unknown addr: %llx\n", __func__, addr); diff --git a/arch/loongarch/kvm/intc/pch_pic.c b/arch/loongarch/kvm/intc/pch_pic.c index baf3b4faf7ead2..a698a73de399bc 100644 --- a/arch/loongarch/kvm/intc/pch_pic.c +++ b/arch/loongarch/kvm/intc/pch_pic.c @@ -35,16 +35,11 @@ static void pch_pic_update_irq(struct loongarch_pch_pic *s, int irq, int level) /* update batch irqs, the irq_mask is a bitmap of irqs */ static void pch_pic_update_batch_irqs(struct loongarch_pch_pic *s, u64 irq_mask, int level) { - int irq, bits; + unsigned int irq; + DECLARE_BITMAP(irqs, 64) = { BITMAP_FROM_U64(irq_mask) }; - /* find each irq by irqs bitmap and update each irq */ - bits = sizeof(irq_mask) * 8; - irq = find_first_bit((void *)&irq_mask, bits); - while (irq < bits) { + for_each_set_bit(irq, irqs, 64) pch_pic_update_irq(s, irq, level); - bitmap_clear((void *)&irq_mask, irq, 1); - irq = find_first_bit((void *)&irq_mask, bits); - } } /* called when a irq is triggered in pch pic */ @@ -77,109 +72,65 @@ void pch_msi_set_irq(struct kvm *kvm, int irq, int level) eiointc_set_irq(kvm->arch.eiointc, irq, level); } -/* - * pch pic register is 64-bit, but it is accessed by 32-bit, - * so we use high to get whether low or high 32 bits we want - * to read. - */ -static u32 pch_pic_read_reg(u64 *s, int high) -{ - u64 val = *s; - - /* read the high 32 bits when high is 1 */ - return high ? (u32)(val >> 32) : (u32)val; -} - -/* - * pch pic register is 64-bit, but it is accessed by 32-bit, - * so we use high to get whether low or high 32 bits we want - * to write. - */ -static u32 pch_pic_write_reg(u64 *s, int high, u32 v) -{ - u64 val = *s, data = v; - - if (high) { - /* - * Clear val high 32 bits - * Write the high 32 bits when the high is 1 - */ - *s = (val << 32 >> 32) | (data << 32); - val >>= 32; - } else - /* - * Clear val low 32 bits - * Write the low 32 bits when the high is 0 - */ - *s = (val >> 32 << 32) | v; - - return (u32)val; -} - static int loongarch_pch_pic_read(struct loongarch_pch_pic *s, gpa_t addr, int len, void *val) { - int offset, index, ret = 0; - u32 data = 0; - u64 int_id = 0; + int ret = 0, offset; + u64 data = 0; + void *ptemp; offset = addr - s->pch_pic_base; + offset -= offset & 7; spin_lock(&s->lock); switch (offset) { case PCH_PIC_INT_ID_START ... PCH_PIC_INT_ID_END: - /* int id version */ - int_id |= (u64)PCH_PIC_INT_ID_VER << 32; - /* irq number */ - int_id |= (u64)31 << (32 + 16); - /* int id value */ - int_id |= PCH_PIC_INT_ID_VAL; - *(u64 *)val = int_id; + data = s->id.data; break; case PCH_PIC_MASK_START ... PCH_PIC_MASK_END: - offset -= PCH_PIC_MASK_START; - index = offset >> 2; - /* read mask reg */ - data = pch_pic_read_reg(&s->mask, index); - *(u32 *)val = data; + data = s->mask; break; case PCH_PIC_HTMSI_EN_START ... PCH_PIC_HTMSI_EN_END: - offset -= PCH_PIC_HTMSI_EN_START; - index = offset >> 2; /* read htmsi enable reg */ - data = pch_pic_read_reg(&s->htmsi_en, index); - *(u32 *)val = data; + data = s->htmsi_en; break; case PCH_PIC_EDGE_START ... PCH_PIC_EDGE_END: - offset -= PCH_PIC_EDGE_START; - index = offset >> 2; /* read edge enable reg */ - data = pch_pic_read_reg(&s->edge, index); - *(u32 *)val = data; + data = s->edge; break; case PCH_PIC_AUTO_CTRL0_START ... PCH_PIC_AUTO_CTRL0_END: case PCH_PIC_AUTO_CTRL1_START ... PCH_PIC_AUTO_CTRL1_END: /* we only use default mode: fixed interrupt distribution mode */ - *(u32 *)val = 0; break; case PCH_PIC_ROUTE_ENTRY_START ... PCH_PIC_ROUTE_ENTRY_END: /* only route to int0: eiointc */ - *(u8 *)val = 1; + ptemp = s->route_entry + (offset - PCH_PIC_ROUTE_ENTRY_START); + data = *(u64 *)ptemp; break; case PCH_PIC_HTMSI_VEC_START ... PCH_PIC_HTMSI_VEC_END: - offset -= PCH_PIC_HTMSI_VEC_START; /* read htmsi vector */ - data = s->htmsi_vector[offset]; - *(u8 *)val = data; + ptemp = s->htmsi_vector + (offset - PCH_PIC_HTMSI_VEC_START); + data = *(u64 *)ptemp; break; case PCH_PIC_POLARITY_START ... PCH_PIC_POLARITY_END: - /* we only use defalut value 0: high level triggered */ - *(u32 *)val = 0; + data = s->polarity; + break; + case PCH_PIC_INT_IRR_START: + data = s->irr; + break; + case PCH_PIC_INT_ISR_START: + data = s->isr; break; default: ret = -EINVAL; } spin_unlock(&s->lock); + if (ret == 0) { + offset = (addr - s->pch_pic_base) & 7; + data = data >> (offset * 8); + memcpy(val, &data, len); + } + return ret; } @@ -210,81 +161,69 @@ static int kvm_pch_pic_read(struct kvm_vcpu *vcpu, static int loongarch_pch_pic_write(struct loongarch_pch_pic *s, gpa_t addr, int len, const void *val) { - int ret; - u32 old, data, offset, index; - u64 irq; + int ret = 0, offset; + u64 old, data, mask; + void *ptemp; + + switch (len) { + case 1: + data = *(u8 *)val; + mask = 0xFF; + break; + case 2: + data = *(u16 *)val; + mask = USHRT_MAX; + break; + case 4: + data = *(u32 *)val; + mask = UINT_MAX; + break; + case 8: + default: + data = *(u64 *)val; + mask = ULONG_MAX; + break; + } - ret = 0; - data = *(u32 *)val; - offset = addr - s->pch_pic_base; + offset = (addr - s->pch_pic_base) & 7; + mask = mask << (offset * 8); + data = data << (offset * 8); + offset = (addr - s->pch_pic_base) - offset; spin_lock(&s->lock); switch (offset) { - case PCH_PIC_MASK_START ... PCH_PIC_MASK_END: - offset -= PCH_PIC_MASK_START; - /* get whether high or low 32 bits we want to write */ - index = offset >> 2; - old = pch_pic_write_reg(&s->mask, index, data); - /* enable irq when mask value change to 0 */ - irq = (old & ~data) << (32 * index); - pch_pic_update_batch_irqs(s, irq, 1); - /* disable irq when mask value change to 1 */ - irq = (~old & data) << (32 * index); - pch_pic_update_batch_irqs(s, irq, 0); - break; - case PCH_PIC_HTMSI_EN_START ... PCH_PIC_HTMSI_EN_END: - offset -= PCH_PIC_HTMSI_EN_START; - index = offset >> 2; - pch_pic_write_reg(&s->htmsi_en, index, data); + case PCH_PIC_MASK_START: + old = s->mask; + s->mask = (old & ~mask) | data; + if (old & ~data) + pch_pic_update_batch_irqs(s, old & ~data, 1); + if (~old & data) + pch_pic_update_batch_irqs(s, ~old & data, 0); break; - case PCH_PIC_EDGE_START ... PCH_PIC_EDGE_END: - offset -= PCH_PIC_EDGE_START; - index = offset >> 2; - /* 1: edge triggered, 0: level triggered */ - pch_pic_write_reg(&s->edge, index, data); - break; - case PCH_PIC_CLEAR_START ... PCH_PIC_CLEAR_END: - offset -= PCH_PIC_CLEAR_START; - index = offset >> 2; - /* write 1 to clear edge irq */ - old = pch_pic_read_reg(&s->irr, index); - /* - * get the irq bitmap which is edge triggered and - * already set and to be cleared - */ - irq = old & pch_pic_read_reg(&s->edge, index) & data; - /* write irr to the new state where irqs have been cleared */ - pch_pic_write_reg(&s->irr, index, old & ~irq); - /* update cleared irqs */ - pch_pic_update_batch_irqs(s, irq, 0); + case PCH_PIC_HTMSI_EN_START: + s->htmsi_en = (s->htmsi_en & ~mask) | data; break; - case PCH_PIC_AUTO_CTRL0_START ... PCH_PIC_AUTO_CTRL0_END: - offset -= PCH_PIC_AUTO_CTRL0_START; - index = offset >> 2; - /* we only use default mode: fixed interrupt distribution mode */ - pch_pic_write_reg(&s->auto_ctrl0, index, 0); + case PCH_PIC_EDGE_START: + s->edge = (s->edge & ~mask) | data; break; - case PCH_PIC_AUTO_CTRL1_START ... PCH_PIC_AUTO_CTRL1_END: - offset -= PCH_PIC_AUTO_CTRL1_START; - index = offset >> 2; - /* we only use default mode: fixed interrupt distribution mode */ - pch_pic_write_reg(&s->auto_ctrl1, index, 0); + case PCH_PIC_POLARITY_START: + s->polarity = (s->polarity & ~mask) | data; break; - case PCH_PIC_ROUTE_ENTRY_START ... PCH_PIC_ROUTE_ENTRY_END: - offset -= PCH_PIC_ROUTE_ENTRY_START; - /* only route to int0: eiointc */ - s->route_entry[offset] = 1; + case PCH_PIC_CLEAR_START: + old = s->irr & s->edge & data; + if (old) { + s->irr &= ~old; + pch_pic_update_batch_irqs(s, old, 0); + } break; case PCH_PIC_HTMSI_VEC_START ... PCH_PIC_HTMSI_VEC_END: - /* route table to eiointc */ - offset -= PCH_PIC_HTMSI_VEC_START; - s->htmsi_vector[offset] = (u8)data; + ptemp = s->htmsi_vector + (offset - PCH_PIC_HTMSI_VEC_START); + *(u64 *)ptemp = (*(u64 *)ptemp & ~mask) | data; break; - case PCH_PIC_POLARITY_START ... PCH_PIC_POLARITY_END: - offset -= PCH_PIC_POLARITY_START; - index = offset >> 2; - /* we only use defalut value 0: high level triggered */ - pch_pic_write_reg(&s->polarity, index, 0); + /* Not implemented */ + case PCH_PIC_AUTO_CTRL0_START: + case PCH_PIC_AUTO_CTRL1_START: + case PCH_PIC_ROUTE_ENTRY_START ... PCH_PIC_ROUTE_ENTRY_END: break; default: ret = -EINVAL; @@ -484,7 +423,7 @@ static int kvm_setup_default_irq_routing(struct kvm *kvm) static int kvm_pch_pic_create(struct kvm_device *dev, u32 type) { - int ret; + int i, ret, irq_num; struct kvm *kvm = dev->kvm; struct loongarch_pch_pic *s; @@ -500,6 +439,22 @@ static int kvm_pch_pic_create(struct kvm_device *dev, u32 type) if (!s) return -ENOMEM; + /* + * Interrupt controller identification register 1 + * Bit 24-31 Interrupt Controller ID + * Interrupt controller identification register 2 + * Bit 0-7 Interrupt Controller version number + * Bit 16-23 The number of interrupt sources supported + */ + irq_num = 32; + s->mask = -1UL; + s->id.desc.id = PCH_PIC_INT_ID_VAL; + s->id.desc.version = PCH_PIC_INT_ID_VER; + s->id.desc.irq_num = irq_num - 1; + for (i = 0; i < irq_num; i++) { + s->route_entry[i] = 1; + s->htmsi_vector[i] = i; + } spin_lock_init(&s->lock); s->kvm = kvm; kvm->arch.pch_pic = s; diff --git a/arch/loongarch/kvm/trace.h b/arch/loongarch/kvm/trace.h index 145514dab6d5bb..3467ee22b7041d 100644 --- a/arch/loongarch/kvm/trace.h +++ b/arch/loongarch/kvm/trace.h @@ -161,6 +161,41 @@ TRACE_EVENT(kvm_aux, __entry->pc) ); +#define KVM_TRACE_IOCSR_READ_UNSATISFIED 0 +#define KVM_TRACE_IOCSR_READ 1 +#define KVM_TRACE_IOCSR_WRITE 2 + +#define kvm_trace_symbol_iocsr \ + { KVM_TRACE_IOCSR_READ_UNSATISFIED, "unsatisfied-read" }, \ + { KVM_TRACE_IOCSR_READ, "read" }, \ + { KVM_TRACE_IOCSR_WRITE, "write" } + +TRACE_EVENT(kvm_iocsr, + TP_PROTO(int type, int len, u64 gpa, void *val), + TP_ARGS(type, len, gpa, val), + + TP_STRUCT__entry( + __field( u32, type ) + __field( u32, len ) + __field( u64, gpa ) + __field( u64, val ) + ), + + TP_fast_assign( + __entry->type = type; + __entry->len = len; + __entry->gpa = gpa; + __entry->val = 0; + if (val) + memcpy(&__entry->val, val, + min_t(u32, sizeof(__entry->val), len)); + ), + + TP_printk("iocsr %s len %u gpa 0x%llx val 0x%llx", + __print_symbolic(__entry->type, kvm_trace_symbol_iocsr), + __entry->len, __entry->gpa, __entry->val) +); + TRACE_EVENT(kvm_vpid_change, TP_PROTO(struct kvm_vcpu *vcpu, unsigned long vpid), TP_ARGS(vcpu, vpid), diff --git a/arch/loongarch/kvm/vcpu.c b/arch/loongarch/kvm/vcpu.c index ce478151466c00..30e3b089a59665 100644 --- a/arch/loongarch/kvm/vcpu.c +++ b/arch/loongarch/kvm/vcpu.c @@ -4,7 +4,6 @@ */ #include -#include #include #include #include @@ -251,7 +250,7 @@ static int kvm_enter_guest_check(struct kvm_vcpu *vcpu) /* * Check conditions before entering the guest */ - ret = xfer_to_guest_mode_handle_work(vcpu); + ret = kvm_xfer_to_guest_mode_handle_work(vcpu); if (ret < 0) return ret; @@ -680,6 +679,8 @@ static int _kvm_get_cpucfg_mask(int id, u64 *v) *v |= CPUCFG2_ARMBT; if (cpu_has_lbt_mips) *v |= CPUCFG2_MIPSBT; + if (cpu_has_ptw) + *v |= CPUCFG2_PTW; return 0; case LOONGARCH_CPUCFG3: diff --git a/arch/loongarch/kvm/vm.c b/arch/loongarch/kvm/vm.c index edccfc8c9cd804..a49b1c1a3dd1f7 100644 --- a/arch/loongarch/kvm/vm.c +++ b/arch/loongarch/kvm/vm.c @@ -146,6 +146,10 @@ static int kvm_vm_feature_has_attr(struct kvm *kvm, struct kvm_device_attr *attr if (kvm_pvtime_supported()) return 0; return -ENXIO; + case KVM_LOONGARCH_VM_FEAT_PTW: + if (cpu_has_ptw) + return 0; + return -ENXIO; default: return -ENXIO; } diff --git a/arch/loongarch/mm/fault.c b/arch/loongarch/mm/fault.c index deefd9617d0085..2c93d33356e57b 100644 --- a/arch/loongarch/mm/fault.c +++ b/arch/loongarch/mm/fault.c @@ -215,6 +215,58 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, flags |= FAULT_FLAG_USER; perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address); + + if (!(flags & FAULT_FLAG_USER)) + goto lock_mmap; + + vma = lock_vma_under_rcu(mm, address); + if (!vma) + goto lock_mmap; + + if (write) { + flags |= FAULT_FLAG_WRITE; + if (!(vma->vm_flags & VM_WRITE)) { + vma_end_read(vma); + si_code = SEGV_ACCERR; + count_vm_vma_lock_event(VMA_LOCK_SUCCESS); + goto bad_area_nosemaphore; + } + } else { + if (!(vma->vm_flags & VM_EXEC) && address == exception_era(regs)) { + vma_end_read(vma); + si_code = SEGV_ACCERR; + count_vm_vma_lock_event(VMA_LOCK_SUCCESS); + goto bad_area_nosemaphore; + } + if (!(vma->vm_flags & (VM_READ | VM_WRITE)) && address != exception_era(regs)) { + vma_end_read(vma); + si_code = SEGV_ACCERR; + count_vm_vma_lock_event(VMA_LOCK_SUCCESS); + goto bad_area_nosemaphore; + } + } + + fault = handle_mm_fault(vma, address, flags | FAULT_FLAG_VMA_LOCK, regs); + if (!(fault & (VM_FAULT_RETRY | VM_FAULT_COMPLETED))) + vma_end_read(vma); + + if (!(fault & VM_FAULT_RETRY)) { + count_vm_vma_lock_event(VMA_LOCK_SUCCESS); + goto done; + } + + count_vm_vma_lock_event(VMA_LOCK_RETRY); + if (fault & VM_FAULT_MAJOR) + flags |= FAULT_FLAG_TRIED; + + /* Quick path to respond to signals */ + if (fault_signal_pending(fault, regs)) { + if (!user_mode(regs)) + no_context(regs, write, address); + return; + } +lock_mmap: + retry: vma = lock_mm_and_find_vma(mm, address, regs); if (unlikely(!vma)) @@ -276,8 +328,10 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, */ goto retry; } + mmap_read_unlock(mm); + +done: if (unlikely(fault & VM_FAULT_ERROR)) { - mmap_read_unlock(mm); if (fault & VM_FAULT_OOM) { do_out_of_memory(regs, write, address); return; @@ -290,8 +344,6 @@ static void __kprobes __do_page_fault(struct pt_regs *regs, } BUG(); } - - mmap_read_unlock(mm); } asmlinkage void __kprobes do_page_fault(struct pt_regs *regs, diff --git a/arch/loongarch/mm/kasan_init.c b/arch/loongarch/mm/kasan_init.c index d2681272d8f0f3..170da98ad4f551 100644 --- a/arch/loongarch/mm/kasan_init.c +++ b/arch/loongarch/mm/kasan_init.c @@ -40,11 +40,9 @@ static pgd_t kasan_pg_dir[PTRS_PER_PGD] __initdata __aligned(PAGE_SIZE); #define __pte_none(early, pte) (early ? pte_none(pte) : \ ((pte_val(pte) & _PFN_MASK) == (unsigned long)__pa(kasan_early_shadow_page))) -bool kasan_early_stage = true; - void *kasan_mem_to_shadow(const void *addr) { - if (!kasan_arch_is_ready()) { + if (!kasan_enabled()) { return (void *)(kasan_early_shadow_page); } else { unsigned long maddr = (unsigned long)addr; @@ -298,7 +296,8 @@ void __init kasan_init(void) kasan_populate_early_shadow(kasan_mem_to_shadow((void *)VMALLOC_START), kasan_mem_to_shadow((void *)KFENCE_AREA_END)); - kasan_early_stage = false; + /* Enable KASAN here before kasan_mem_to_shadow(). */ + kasan_init_generic(); /* Populate the linear mapping */ for_each_mem_range(i, &pa_start, &pa_end) { @@ -329,5 +328,4 @@ void __init kasan_init(void) /* At this point kasan is fully initialized. Enable error messages */ init_task.kasan_depth = 0; - pr_info("KernelAddressSanitizer initialized.\n"); } diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c index abfdb6bb5c3825..cbe53d0b7fb063 100644 --- a/arch/loongarch/net/bpf_jit.c +++ b/arch/loongarch/net/bpf_jit.c @@ -527,13 +527,11 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext emit_zext_32(ctx, dst, is32); break; case 8: - move_reg(ctx, t1, src); - emit_insn(ctx, extwb, dst, t1); + emit_insn(ctx, extwb, dst, src); emit_zext_32(ctx, dst, is32); break; case 16: - move_reg(ctx, t1, src); - emit_insn(ctx, extwh, dst, t1); + emit_insn(ctx, extwh, dst, src); emit_zext_32(ctx, dst, is32); break; case 32: @@ -1294,8 +1292,10 @@ int bpf_arch_text_poke(void *ip, enum bpf_text_poke_type poke_type, u32 old_insns[LOONGARCH_LONG_JUMP_NINSNS] = {[0 ... 4] = INSN_NOP}; u32 new_insns[LOONGARCH_LONG_JUMP_NINSNS] = {[0 ... 4] = INSN_NOP}; - if (!is_kernel_text((unsigned long)ip) && - !is_bpf_text_address((unsigned long)ip)) + /* Only poking bpf text is supported. Since kernel function entry + * is set up by ftrace, we rely on ftrace to poke kernel functions. + */ + if (!is_bpf_text_address((unsigned long)ip)) return -ENOTSUPP; ret = emit_jump_or_nops(old_addr, ip, old_insns, is_call); @@ -1448,12 +1448,43 @@ void arch_free_bpf_trampoline(void *image, unsigned int size) bpf_prog_pack_free(image, size); } +/* + * Sign-extend the register if necessary + */ +static void sign_extend(struct jit_ctx *ctx, int rd, int rj, u8 size, bool sign) +{ + /* ABI requires unsigned char/short to be zero-extended */ + if (!sign && (size == 1 || size == 2)) { + if (rd != rj) + move_reg(ctx, rd, rj); + return; + } + + switch (size) { + case 1: + emit_insn(ctx, extwb, rd, rj); + break; + case 2: + emit_insn(ctx, extwh, rd, rj); + break; + case 4: + emit_insn(ctx, addiw, rd, rj, 0); + break; + case 8: + if (rd != rj) + move_reg(ctx, rd, rj); + break; + default: + pr_warn("bpf_jit: invalid size %d for sign_extend\n", size); + } +} + static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_image *im, const struct btf_func_model *m, struct bpf_tramp_links *tlinks, void *func_addr, u32 flags) { int i, ret, save_ret; - int stack_size = 0, nargs = 0; + int stack_size, nargs; int retval_off, args_off, nargs_off, ip_off, run_ctx_off, sreg_off, tcc_ptr_off; bool is_struct_ops = flags & BPF_TRAMP_F_INDIRECT; void *orig_call = func_addr; @@ -1462,9 +1493,6 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i struct bpf_tramp_links *fmod_ret = &tlinks[BPF_TRAMP_MODIFY_RETURN]; u32 **branches = NULL; - if (flags & (BPF_TRAMP_F_ORIG_STACK | BPF_TRAMP_F_SHARE_IPMODIFY)) - return -ENOTSUPP; - /* * FP + 8 [ RA to parent func ] return address to parent * function @@ -1495,20 +1523,23 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i if (m->nr_args > LOONGARCH_MAX_REG_ARGS) return -ENOTSUPP; + /* FIXME: No support of struct argument */ + for (i = 0; i < m->nr_args; i++) { + if (m->arg_flags[i] & BTF_FMODEL_STRUCT_ARG) + return -ENOTSUPP; + } + if (flags & (BPF_TRAMP_F_ORIG_STACK | BPF_TRAMP_F_SHARE_IPMODIFY)) return -ENOTSUPP; - stack_size = 0; - /* Room of trampoline frame to store return address and frame pointer */ - stack_size += 16; + stack_size = 16; save_ret = flags & (BPF_TRAMP_F_CALL_ORIG | BPF_TRAMP_F_RET_FENTRY_RET); - if (save_ret) { - /* Save BPF R0 and A0 */ - stack_size += 16; - retval_off = stack_size; - } + if (save_ret) + stack_size += 16; /* Save BPF R0 and A0 */ + + retval_off = stack_size; /* Room of trampoline frame to store args */ nargs = m->nr_args; @@ -1595,7 +1626,7 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i orig_call += LOONGARCH_BPF_FENTRY_NBYTES; if (flags & BPF_TRAMP_F_CALL_ORIG) { - move_imm(ctx, LOONGARCH_GPR_A0, (const s64)im, false); + move_addr(ctx, LOONGARCH_GPR_A0, (const u64)im); ret = emit_call(ctx, (const u64)__bpf_tramp_enter); if (ret) return ret; @@ -1645,7 +1676,7 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i if (flags & BPF_TRAMP_F_CALL_ORIG) { im->ip_epilogue = ctx->ro_image + ctx->idx; - move_imm(ctx, LOONGARCH_GPR_A0, (const s64)im, false); + move_addr(ctx, LOONGARCH_GPR_A0, (const u64)im); ret = emit_call(ctx, (const u64)__bpf_tramp_exit); if (ret) goto out; @@ -1655,8 +1686,12 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i restore_args(ctx, m->nr_args, args_off); if (save_ret) { - emit_insn(ctx, ldd, LOONGARCH_GPR_A0, LOONGARCH_GPR_FP, -retval_off); emit_insn(ctx, ldd, regmap[BPF_REG_0], LOONGARCH_GPR_FP, -(retval_off - 8)); + if (is_struct_ops) + sign_extend(ctx, LOONGARCH_GPR_A0, regmap[BPF_REG_0], + m->ret_size, m->ret_flags & BTF_FMODEL_SIGNED_ARG); + else + emit_insn(ctx, ldd, LOONGARCH_GPR_A0, LOONGARCH_GPR_FP, -retval_off); } emit_insn(ctx, ldd, LOONGARCH_GPR_S1, LOONGARCH_GPR_FP, -sreg_off); @@ -1715,7 +1750,10 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image, jit_fill_hole(image, (unsigned int)(ro_image_end - ro_image)); ret = __arch_prepare_bpf_trampoline(&ctx, im, m, tlinks, func_addr, flags); - if (ret > 0 && validate_code(&ctx) < 0) { + if (ret < 0) + goto out; + + if (validate_code(&ctx) < 0) { ret = -EINVAL; goto out; } @@ -1726,7 +1764,6 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image, goto out; } - bpf_flush_icache(ro_image, ro_image_end); out: kvfree(image); return ret < 0 ? ret : size; @@ -1744,8 +1781,7 @@ int arch_bpf_trampoline_size(const struct btf_func_model *m, u32 flags, ret = __arch_prepare_bpf_trampoline(&ctx, &im, m, tlinks, func_addr, flags); - /* Page align */ - return ret < 0 ? ret : round_up(ret * LOONGARCH_INSN_SIZE, PAGE_SIZE); + return ret < 0 ? ret : ret * LOONGARCH_INSN_SIZE; } struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *prog) diff --git a/arch/m68k/coldfire/m5272.c b/arch/m68k/coldfire/m5272.c index 5b70dfdab368bc..918e2a3236c5bb 100644 --- a/arch/m68k/coldfire/m5272.c +++ b/arch/m68k/coldfire/m5272.c @@ -108,7 +108,7 @@ void __init config_BSP(char *commandp, int size) * an ethernet switch. In this case we need to use the fixed phy type, * and we need to declare it early in boot. */ -static struct fixed_phy_status nettel_fixed_phy_status __initdata = { +static const struct fixed_phy_status nettel_fixed_phy_status __initconst = { .link = 1, .speed = 100, .duplex = 0, @@ -119,7 +119,7 @@ static struct fixed_phy_status nettel_fixed_phy_status __initdata = { static int __init init_BSP(void) { m5272_uarts_init(); - fixed_phy_add(0, &nettel_fixed_phy_status); + fixed_phy_add(&nettel_fixed_phy_status); clkdev_add_table(m5272_clk_lookup, ARRAY_SIZE(m5272_clk_lookup)); return 0; } diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index 5171bb183967b9..fba8089c9fb3f1 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -125,6 +125,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -206,14 +207,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -233,10 +232,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -245,6 +242,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -309,7 +307,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -454,7 +451,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -560,7 +556,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -605,6 +600,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -636,7 +632,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index 16f343ae48c675..6af37716384ca7 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -121,6 +121,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -202,14 +203,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -229,10 +228,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -241,6 +238,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -299,7 +297,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -411,7 +408,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -517,7 +513,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -562,6 +557,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -593,7 +589,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index c08788728ea962..471f4ec3730d9f 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -128,6 +128,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -209,14 +210,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -236,10 +235,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -248,6 +245,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -310,7 +308,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -431,7 +428,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -537,7 +533,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -582,6 +577,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -613,7 +609,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index 962497e7c53fd6..28492ef5145706 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -118,6 +118,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -199,14 +200,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -226,10 +225,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -238,6 +235,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -296,7 +294,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -403,7 +400,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -509,7 +505,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -554,6 +549,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -585,7 +581,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index ec28650189e406..2fbefb16b72ef9 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -120,6 +120,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -201,14 +202,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -228,10 +227,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -240,6 +237,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -298,7 +296,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -413,7 +410,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -519,7 +515,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -564,6 +559,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -595,7 +591,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index 0afb3ad180dee3..deec5df3f35a4a 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -119,6 +119,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -200,14 +201,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -227,10 +226,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -239,6 +236,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -298,7 +296,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -430,7 +427,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -536,7 +532,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -581,6 +576,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -612,7 +608,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index b311e953995d6d..301a05c1257728 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -139,6 +139,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -220,14 +221,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -247,10 +246,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -259,6 +256,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -327,7 +325,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -517,7 +514,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -623,7 +619,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -668,6 +663,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -699,7 +695,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index f4e6224f137f99..0d401db0e8f82b 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -117,6 +117,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -198,14 +199,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -225,10 +224,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -237,6 +234,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -295,7 +293,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -403,7 +400,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -509,7 +505,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -554,6 +549,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -585,7 +581,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 498e167222f18c..90fb5b6bcf833a 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -118,6 +118,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -199,14 +200,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -226,10 +225,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -238,6 +235,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -296,7 +294,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -404,7 +401,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -510,7 +506,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -555,6 +550,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -586,7 +582,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index 8c6b1eef853423..b89b0f7fe2dac7 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -119,6 +119,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -200,14 +201,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -227,10 +226,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -239,6 +236,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -300,7 +298,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -420,7 +417,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -526,7 +522,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -571,6 +566,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -602,7 +598,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index c34648f299efb9..8cc372c4df7206 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -114,6 +114,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -195,14 +196,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -222,10 +221,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -234,6 +231,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -292,7 +290,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -401,7 +398,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -507,7 +503,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -552,6 +547,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -582,7 +578,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index 73810d14660f21..f4569f64c6e4e7 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -115,6 +115,7 @@ CONFIG_NFT_FIB_NETDEV=m CONFIG_NFT_REJECT_NETDEV=m CONFIG_NF_FLOW_TABLE_INET=m CONFIG_NF_FLOW_TABLE=m +CONFIG_NETFILTER_XTABLES_LEGACY=y CONFIG_NETFILTER_XT_SET=m CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m @@ -196,14 +197,12 @@ CONFIG_IP_NF_MATCH_AH=m CONFIG_IP_NF_MATCH_ECN=m CONFIG_IP_NF_MATCH_RPFILTER=m CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_SYNPROXY=m CONFIG_IP_NF_NAT=m CONFIG_IP_NF_TARGET_MASQUERADE=m CONFIG_IP_NF_TARGET_NETMAP=m CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_ECN=m CONFIG_IP_NF_TARGET_TTL=m CONFIG_IP_NF_RAW=m @@ -223,10 +222,8 @@ CONFIG_IP6_NF_MATCH_RPFILTER=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_SRH=m CONFIG_IP6_NF_TARGET_HL=m -CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_REJECT=m CONFIG_IP6_NF_TARGET_SYNPROXY=m -CONFIG_IP6_NF_MANGLE=m CONFIG_IP6_NF_RAW=m CONFIG_IP6_NF_NAT=m CONFIG_IP6_NF_TARGET_MASQUERADE=m @@ -235,6 +232,7 @@ CONFIG_NF_TABLES_BRIDGE=m CONFIG_NFT_BRIDGE_META=m CONFIG_NFT_BRIDGE_REJECT=m CONFIG_NF_CONNTRACK_BRIDGE=m +CONFIG_BRIDGE_NF_EBTABLES_LEGACY=m CONFIG_BRIDGE_NF_EBTABLES=m CONFIG_BRIDGE_EBT_BROUTE=m CONFIG_BRIDGE_EBT_T_FILTER=m @@ -293,7 +291,6 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y -CONFIG_CDROM_PKTCDVD=m CONFIG_ATA_OVER_ETH=m CONFIG_DUMMY_IRQ=m CONFIG_RAID_ATTRS=m @@ -401,7 +398,6 @@ CONFIG_XFS_FS=m CONFIG_OCFS2_FS=m # CONFIG_OCFS2_DEBUG_MASKLOG is not set CONFIG_BTRFS_FS=m -CONFIG_BCACHEFS_FS=m CONFIG_FANOTIFY=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_AUTOFS_FS=m @@ -507,7 +503,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m @@ -552,6 +547,7 @@ CONFIG_CRYPTO_USER_API_RNG=m CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m +CONFIG_CRC_BENCHMARK=y CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -583,7 +579,6 @@ CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CRC_BENCHMARK=y CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m diff --git a/arch/m68k/emu/nfblock.c b/arch/m68k/emu/nfblock.c index 83410f8184ec9a..94a4fadc651a0c 100644 --- a/arch/m68k/emu/nfblock.c +++ b/arch/m68k/emu/nfblock.c @@ -77,9 +77,9 @@ static void nfhd_submit_bio(struct bio *bio) bio_endio(bio); } -static int nfhd_getgeo(struct block_device *bdev, struct hd_geometry *geo) +static int nfhd_getgeo(struct gendisk *disk, struct hd_geometry *geo) { - struct nfhd_device *dev = bdev->bd_disk->private_data; + struct nfhd_device *dev = disk->private_data; geo->cylinders = dev->blocks >> (6 - dev->bshift); geo->heads = 4; diff --git a/arch/m68k/include/asm/bitops.h b/arch/m68k/include/asm/bitops.h index 14c64a6f121762..e9639e48c6c3c1 100644 --- a/arch/m68k/include/asm/bitops.h +++ b/arch/m68k/include/asm/bitops.h @@ -350,12 +350,12 @@ static inline bool xor_unlock_is_negative_byte(unsigned long mask, #include #else -static inline int find_first_zero_bit(const unsigned long *vaddr, - unsigned size) +static inline unsigned long find_first_zero_bit(const unsigned long *vaddr, + unsigned long size) { const unsigned long *p = vaddr; - int res = 32; - unsigned int words; + unsigned long res = 32; + unsigned long words; unsigned long num; if (!size) @@ -376,8 +376,9 @@ static inline int find_first_zero_bit(const unsigned long *vaddr, } #define find_first_zero_bit find_first_zero_bit -static inline int find_next_zero_bit(const unsigned long *vaddr, int size, - int offset) +static inline unsigned long find_next_zero_bit(const unsigned long *vaddr, + unsigned long size, + unsigned long offset) { const unsigned long *p = vaddr + (offset >> 5); int bit = offset & 31UL, res; @@ -406,11 +407,12 @@ static inline int find_next_zero_bit(const unsigned long *vaddr, int size, } #define find_next_zero_bit find_next_zero_bit -static inline int find_first_bit(const unsigned long *vaddr, unsigned size) +static inline unsigned long find_first_bit(const unsigned long *vaddr, + unsigned long size) { const unsigned long *p = vaddr; - int res = 32; - unsigned int words; + unsigned long res = 32; + unsigned long words; unsigned long num; if (!size) @@ -431,8 +433,9 @@ static inline int find_first_bit(const unsigned long *vaddr, unsigned size) } #define find_first_bit find_first_bit -static inline int find_next_bit(const unsigned long *vaddr, int size, - int offset) +static inline unsigned long find_next_bit(const unsigned long *vaddr, + unsigned long size, + unsigned long offset) { const unsigned long *p = vaddr + (offset >> 5); int bit = offset & 31UL, res; @@ -465,7 +468,7 @@ static inline int find_next_bit(const unsigned long *vaddr, int size, * ffz = Find First Zero in word. Undefined if no zero exists, * so code should check against ~0UL first.. */ -static inline unsigned long ffz(unsigned long word) +static inline unsigned long __attribute_const__ ffz(unsigned long word) { int res; @@ -488,7 +491,7 @@ static inline unsigned long ffz(unsigned long word) */ #if (defined(__mcfisaaplus__) || defined(__mcfisac__)) && \ !defined(CONFIG_M68000) -static inline unsigned long __ffs(unsigned long x) +static inline __attribute_const__ unsigned long __ffs(unsigned long x) { __asm__ __volatile__ ("bitrev %0; ff1 %0" : "=d" (x) @@ -496,7 +499,7 @@ static inline unsigned long __ffs(unsigned long x) return x; } -static inline int ffs(int x) +static inline __attribute_const__ int ffs(int x) { if (!x) return 0; @@ -518,7 +521,7 @@ static inline int ffs(int x) * the libc and compiler builtin ffs routines, therefore * differs in spirit from the above ffz (man ffs). */ -static inline int ffs(int x) +static inline __attribute_const__ int ffs(int x) { int cnt; @@ -528,7 +531,7 @@ static inline int ffs(int x) return 32 - cnt; } -static inline unsigned long __ffs(unsigned long x) +static inline __attribute_const__ unsigned long __ffs(unsigned long x) { return ffs(x) - 1; } @@ -536,7 +539,7 @@ static inline unsigned long __ffs(unsigned long x) /* * fls: find last bit set. */ -static inline int fls(unsigned int x) +static inline __attribute_const__ int fls(unsigned int x) { int cnt; @@ -546,7 +549,7 @@ static inline int fls(unsigned int x) return 32 - cnt; } -static inline unsigned long __fls(unsigned long x) +static inline __attribute_const__ unsigned long __fls(unsigned long x) { return fls(x) - 1; } diff --git a/arch/m68k/include/asm/floppy.h b/arch/m68k/include/asm/floppy.h index a4d0fea47c6ba3..dea98bbc0932d5 100644 --- a/arch/m68k/include/asm/floppy.h +++ b/arch/m68k/include/asm/floppy.h @@ -107,13 +107,9 @@ static void fd_free_irq(void) #define fd_free_dma() /* nothing */ -/* No 64k boundary crossing problems on Q40 - no DMA at all */ -#define CROSS_64KB(a,s) (0) - #define DMA_MODE_READ 0x44 /* i386 look-alike */ #define DMA_MODE_WRITE 0x48 - static int m68k_floppy_init(void) { use_virtual_dma =1; diff --git a/arch/m68k/include/asm/pgtable_mm.h b/arch/m68k/include/asm/pgtable_mm.h index 62f2ff4e6799b0..bba64a9c49acd0 100644 --- a/arch/m68k/include/asm/pgtable_mm.h +++ b/arch/m68k/include/asm/pgtable_mm.h @@ -119,16 +119,6 @@ extern void *empty_zero_page; */ #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) -/* number of bits that fit into a memory pointer */ -#define BITS_PER_PTR (8*sizeof(unsigned long)) - -/* to align the pointer to a pointer address */ -#define PTR_MASK (~(sizeof(void*)-1)) - -/* sizeof(void*)==1< diff --git a/arch/m68k/kernel/pcibios.c b/arch/m68k/kernel/pcibios.c index 9504eb19d73a9c..e6ab3f9ff5d88c 100644 --- a/arch/m68k/kernel/pcibios.c +++ b/arch/m68k/kernel/pcibios.c @@ -44,41 +44,24 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res, */ int pcibios_enable_device(struct pci_dev *dev, int mask) { - struct resource *r; u16 cmd, newcmd; - int idx; + int ret; - pci_read_config_word(dev, PCI_COMMAND, &cmd); - newcmd = cmd; - - for (idx = 0; idx < 6; idx++) { - /* Only set up the requested stuff */ - if (!(mask & (1 << idx))) - continue; - - r = dev->resource + idx; - if (!r->start && r->end) { - pr_err("PCI: Device %s not available because of resource collisions\n", - pci_name(dev)); - return -EINVAL; - } - if (r->flags & IORESOURCE_IO) - newcmd |= PCI_COMMAND_IO; - if (r->flags & IORESOURCE_MEM) - newcmd |= PCI_COMMAND_MEMORY; - } + ret = pci_enable_resources(dev, mask); + if (ret < 0) + return ret; /* * Bridges (eg, cardbus bridges) need to be fully enabled */ - if ((dev->class >> 16) == PCI_BASE_CLASS_BRIDGE) + if ((dev->class >> 16) == PCI_BASE_CLASS_BRIDGE) { + pci_read_config_word(dev, PCI_COMMAND, &cmd); newcmd |= PCI_COMMAND_IO | PCI_COMMAND_MEMORY; - - - if (newcmd != cmd) { - pr_info("PCI: enabling device %s (0x%04x -> 0x%04x)\n", - pci_name(dev), cmd, newcmd); - pci_write_config_word(dev, PCI_COMMAND, newcmd); + if (newcmd != cmd) { + pr_info("PCI: enabling bridge %s (0x%04x -> 0x%04x)\n", + pci_name(dev), cmd, newcmd); + pci_write_config_word(dev, PCI_COMMAND, newcmd); + } } return 0; } diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c index fda7eac23f872d..f5a07a70e9385a 100644 --- a/arch/m68k/kernel/process.c +++ b/arch/m68k/kernel/process.c @@ -141,7 +141,7 @@ asmlinkage int m68k_clone3(struct pt_regs *regs) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct fork_frame { diff --git a/arch/microblaze/Kconfig.platform b/arch/microblaze/Kconfig.platform index 7795f90dad8680..9cf9007ed69ace 100644 --- a/arch/microblaze/Kconfig.platform +++ b/arch/microblaze/Kconfig.platform @@ -8,10 +8,10 @@ menu "Platform options" config OPT_LIB_FUNCTION - bool "Optimalized lib function" + bool "Optimized lib function" default y help - Allows turn on optimalized library function (memcpy and memmove). + Turns on optimized library functions (memcpy and memmove). They are optimized by using word alignment. This will work fine if both source and destination are aligned on the same boundary. However, if they are aligned on different boundaries @@ -19,13 +19,13 @@ config OPT_LIB_FUNCTION on MicroBlaze systems without a barrel shifter. config OPT_LIB_ASM - bool "Optimalized lib function ASM" + bool "Optimized lib function ASM" depends on OPT_LIB_FUNCTION && (XILINX_MICROBLAZE0_USE_BARREL = 1) depends on CPU_BIG_ENDIAN default n help - Allows turn on optimalized library function (memcpy and memmove). - Function are written in asm code. + Turns on optimized library functions (memcpy and memmove). + They are written in assembly. # Definitions for MICROBLAZE0 comment "Definitions for MICROBLAZE0" diff --git a/arch/microblaze/include/asm/asm-compat.h b/arch/microblaze/include/asm/asm-compat.h index c05259ce2d2c2d..9f046147623197 100644 --- a/arch/microblaze/include/asm/asm-compat.h +++ b/arch/microblaze/include/asm/asm-compat.h @@ -4,7 +4,7 @@ #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ # define stringify_in_c(...) __VA_ARGS__ # define ASM_CONST(x) x #else diff --git a/arch/microblaze/include/asm/current.h b/arch/microblaze/include/asm/current.h index a4bb45be30e69f..099e69f32bf97a 100644 --- a/arch/microblaze/include/asm/current.h +++ b/arch/microblaze/include/asm/current.h @@ -14,13 +14,13 @@ * but check asm/microblaze/kernel/entry.S to be sure. */ #define CURRENT_TASK r31 -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ /* * Dedicate r31 to keeping the current task pointer */ register struct task_struct *current asm("r31"); # define get_current() current -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_CURRENT_H */ diff --git a/arch/microblaze/include/asm/entry.h b/arch/microblaze/include/asm/entry.h index 6c42bed4116628..9efadf12397ca8 100644 --- a/arch/microblaze/include/asm/entry.h +++ b/arch/microblaze/include/asm/entry.h @@ -21,7 +21,7 @@ #define PER_CPU(var) var -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ DECLARE_PER_CPU(unsigned int, KSP); /* Saved kernel stack pointer */ DECLARE_PER_CPU(unsigned int, KM); /* Kernel/user mode */ DECLARE_PER_CPU(unsigned int, ENTRY_SP); /* Saved SP on kernel entry */ @@ -29,6 +29,6 @@ DECLARE_PER_CPU(unsigned int, R11_SAVE); /* Temp variable for entry */ DECLARE_PER_CPU(unsigned int, CURRENT_SAVE); /* Saved current pointer */ extern asmlinkage void do_notify_resume(struct pt_regs *regs, int in_syscall); -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_ENTRY_H */ diff --git a/arch/microblaze/include/asm/exceptions.h b/arch/microblaze/include/asm/exceptions.h index 967f175173e141..c4591e4f7175bb 100644 --- a/arch/microblaze/include/asm/exceptions.h +++ b/arch/microblaze/include/asm/exceptions.h @@ -11,7 +11,7 @@ #define _ASM_MICROBLAZE_EXCEPTIONS_H #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Macros to enable and disable HW exceptions in the MSR */ /* Define MSR enable bit for HW exceptions */ @@ -64,6 +64,6 @@ void bad_page_fault(struct pt_regs *regs, unsigned long address, int sig); void die(const char *str, struct pt_regs *fp, long err); void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr); -#endif /*__ASSEMBLY__ */ +#endif /*__ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_MICROBLAZE_EXCEPTIONS_H */ diff --git a/arch/microblaze/include/asm/fixmap.h b/arch/microblaze/include/asm/fixmap.h index e6e9288bff7613..f9797849e4d436 100644 --- a/arch/microblaze/include/asm/fixmap.h +++ b/arch/microblaze/include/asm/fixmap.h @@ -15,7 +15,7 @@ #ifndef _ASM_FIXMAP_H #define _ASM_FIXMAP_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #ifdef CONFIG_HIGHMEM @@ -62,5 +62,5 @@ extern void __set_fixmap(enum fixed_addresses idx, #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif diff --git a/arch/microblaze/include/asm/ftrace.h b/arch/microblaze/include/asm/ftrace.h index 4ca38b92a3a209..27c1bafb669c36 100644 --- a/arch/microblaze/include/asm/ftrace.h +++ b/arch/microblaze/include/asm/ftrace.h @@ -7,7 +7,7 @@ #define MCOUNT_ADDR ((unsigned long)(_mcount)) #define MCOUNT_INSN_SIZE 8 /* sizeof mcount call */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void _mcount(void); extern void ftrace_call_graph(void); void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr); diff --git a/arch/microblaze/include/asm/kgdb.h b/arch/microblaze/include/asm/kgdb.h index 8dc5ebb07fd5a6..321c3c8bfcf27f 100644 --- a/arch/microblaze/include/asm/kgdb.h +++ b/arch/microblaze/include/asm/kgdb.h @@ -3,7 +3,7 @@ #ifndef __MICROBLAZE_KGDB_H__ #define __MICROBLAZE_KGDB_H__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define CACHE_FLUSH_IS_SAFE 1 #define BUFMAX 2048 @@ -27,6 +27,6 @@ static inline void arch_kgdb_breakpoint(void) struct pt_regs; asmlinkage void microblaze_kgdb_break(struct pt_regs *regs); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __MICROBLAZE_KGDB_H__ */ #endif /* __KERNEL__ */ diff --git a/arch/microblaze/include/asm/mmu.h b/arch/microblaze/include/asm/mmu.h index b928a87c00766a..7262dc4da3385e 100644 --- a/arch/microblaze/include/asm/mmu.h +++ b/arch/microblaze/include/asm/mmu.h @@ -9,7 +9,7 @@ #define _ASM_MICROBLAZE_MMU_H # ifdef __KERNEL__ -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ /* Default "unsigned long" context */ typedef unsigned long mm_context_t; @@ -56,7 +56,7 @@ extern void _tlbia(void); /* invalidate all TLB entries */ * mapping has to increase tlb_skip size. */ extern u32 tlb_skip; -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ /* * The MicroBlaze processor has a TLB architecture identical to PPC-40x. The diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index 90fc9c81debda7..90ac9f34b4b492 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -25,7 +25,7 @@ #define PTE_SHIFT (PAGE_SHIFT - 2) /* 1024 ptes per page */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * PAGE_OFFSET -- the first address of the first page of memory. With MMU @@ -100,7 +100,7 @@ extern int page_is_ram(unsigned long pfn); # define page_to_virt(page) __va(page_to_pfn(page) << PAGE_SHIFT) # define ARCH_PFN_OFFSET (memory_start >> PAGE_SHIFT) -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ /* Convert between virtual and physical address for MMU. */ /* Handle MicroBlaze processor with virtual memory. */ @@ -113,7 +113,7 @@ extern int page_is_ram(unsigned long pfn); #define tovirt(rd, rs) \ addik rd, rs, (CONFIG_KERNEL_START - CONFIG_KERNEL_BASE_ADDR) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ # define __pa(x) __virt_to_phys((unsigned long)(x)) # define __va(x) ((void *)__phys_to_virt((unsigned long)(x))) @@ -130,7 +130,7 @@ static inline const void *pfn_to_virt(unsigned long pfn) #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr))) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define TOPHYS(addr) __virt_to_phys(addr) diff --git a/arch/microblaze/include/asm/pgtable.h b/arch/microblaze/include/asm/pgtable.h index bae1abfa6f6b86..4eb76de6be4ac9 100644 --- a/arch/microblaze/include/asm/pgtable.h +++ b/arch/microblaze/include/asm/pgtable.h @@ -10,14 +10,14 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern int mem_init_done; #endif #include #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -39,7 +39,7 @@ extern pte_t *va_to_pte(unsigned long address); #define VMALLOC_START (CONFIG_KERNEL_START + CONFIG_LOWMEM_SIZE) #define VMALLOC_END ioremap_bot -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * Macro to mark a page protection value as "uncacheable". @@ -99,7 +99,6 @@ extern pte_t *va_to_pte(unsigned long address); #define PTRS_PER_PGD (1 << (32 - PGDIR_SHIFT)) #define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) -#define FIRST_USER_PGD_NR 0 #define USER_PGD_PTRS (PAGE_OFFSET >> PGDIR_SHIFT) #define KERNEL_PGD_PTRS (PTRS_PER_PGD-USER_PGD_PTRS) @@ -208,7 +207,7 @@ extern pte_t *va_to_pte(unsigned long address); * Also, write permissions imply read permissions. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * ZERO_PAGE is a global shared page that is always zero: used * for zero-mapped memory areas etc.. @@ -216,7 +215,7 @@ extern pte_t *va_to_pte(unsigned long address); extern unsigned long empty_zero_page[1024]; #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define pte_none(pte) ((pte_val(pte) & ~_PTE_NONE_MASK) == 0) #define pte_present(pte) (pte_val(pte) & _PAGE_PRESENT) @@ -237,7 +236,7 @@ extern unsigned long empty_zero_page[1024]; #define pfn_pte(pfn, prot) \ __pte(((pte_basic_t)(pfn) << PFN_PTE_SHIFT) | pgprot_val(prot)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * The following only work if pte_present() is true. * Undefined behaviour if not.. @@ -436,13 +435,13 @@ extern int mem_init_done; asmlinkage void __init mmu_init(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned long ioremap_bot, ioremap_base; void setup_memory(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_PGTABLE_H */ diff --git a/arch/microblaze/include/asm/processor.h b/arch/microblaze/include/asm/processor.h index 4e193c7550dfa2..d59bdfffca7cc0 100644 --- a/arch/microblaze/include/asm/processor.h +++ b/arch/microblaze/include/asm/processor.h @@ -14,7 +14,7 @@ #include #include -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ /* from kernel/cpu/mb.c */ extern const struct seq_operations cpuinfo_op; @@ -29,7 +29,7 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp); extern void ret_from_fork(void); extern void ret_from_kernel_thread(void); -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ /* * This is used to define STACK_TOP, and with MMU it must be below @@ -45,7 +45,7 @@ extern void ret_from_kernel_thread(void); # define THREAD_KSP 0 -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ /* If you change this, you must change the associated assembly-languages * constants defined below, THREAD_*. @@ -88,5 +88,5 @@ unsigned long __get_wchan(struct task_struct *p); extern struct dentry *of_debugfs_root; #endif -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_PROCESSOR_H */ diff --git a/arch/microblaze/include/asm/ptrace.h b/arch/microblaze/include/asm/ptrace.h index bfcb89df5e26fc..17982292a64fdf 100644 --- a/arch/microblaze/include/asm/ptrace.h +++ b/arch/microblaze/include/asm/ptrace.h @@ -7,7 +7,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define kernel_mode(regs) ((regs)->pt_mode) #define user_mode(regs) (!kernel_mode(regs)) @@ -20,5 +20,5 @@ static inline long regs_return_value(struct pt_regs *regs) return regs->r3; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_PTRACE_H */ diff --git a/arch/microblaze/include/asm/sections.h b/arch/microblaze/include/asm/sections.h index a9311ad84a67fc..f5008f5e7a5c12 100644 --- a/arch/microblaze/include/asm/sections.h +++ b/arch/microblaze/include/asm/sections.h @@ -10,11 +10,11 @@ #include -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ extern char _ssbss[], _esbss[]; extern unsigned long __ivt_start[], __ivt_end[]; extern u32 _fdt_start[], _fdt_end[]; -# endif /* !__ASSEMBLY__ */ +# endif /* !__ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_SECTIONS_H */ diff --git a/arch/microblaze/include/asm/setup.h b/arch/microblaze/include/asm/setup.h index bf2600f7595932..837ed0bbae4b5b 100644 --- a/arch/microblaze/include/asm/setup.h +++ b/arch/microblaze/include/asm/setup.h @@ -9,7 +9,7 @@ #include -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ extern char cmd_line[COMMAND_LINE_SIZE]; extern char *klimit; @@ -25,5 +25,5 @@ void machine_shutdown(void); void machine_halt(void); void machine_power_off(void); -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_SETUP_H */ diff --git a/arch/microblaze/include/asm/thread_info.h b/arch/microblaze/include/asm/thread_info.h index a0ddd2a36fb94b..0153f7c2717c98 100644 --- a/arch/microblaze/include/asm/thread_info.h +++ b/arch/microblaze/include/asm/thread_info.h @@ -13,7 +13,7 @@ #define THREAD_SIZE (1 << THREAD_SHIFT) #define THREAD_SIZE_ORDER 1 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ # include # include @@ -86,7 +86,7 @@ static inline struct thread_info *current_thread_info(void) } /* thread information allocation */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * thread information flags diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h index cfe3f888b432b0..fedda9908aa94e 100644 --- a/arch/microblaze/include/asm/unistd.h +++ b/arch/microblaze/include/asm/unistd.h @@ -8,7 +8,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* #define __ARCH_WANT_OLD_READDIR */ /* #define __ARCH_WANT_OLD_STAT */ @@ -33,6 +33,6 @@ #define __ARCH_WANT_SYS_VFORK #define __ARCH_WANT_SYS_FORK -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_MICROBLAZE_UNISTD_H */ diff --git a/arch/microblaze/include/asm/xilinx_mb_manager.h b/arch/microblaze/include/asm/xilinx_mb_manager.h index 7b6995722b0c0a..121a3224882b2c 100644 --- a/arch/microblaze/include/asm/xilinx_mb_manager.h +++ b/arch/microblaze/include/asm/xilinx_mb_manager.h @@ -5,7 +5,7 @@ #ifndef _XILINX_MB_MANAGER_H #define _XILINX_MB_MANAGER_H -# ifndef __ASSEMBLY__ +# ifndef __ASSEMBLER__ #include @@ -21,7 +21,7 @@ void xmb_manager_register(uintptr_t phys_baseaddr, u32 cr_val, void *priv, void (*reset_callback)(void *data)); asmlinkage void xmb_inject_err(void); -# endif /* __ASSEMBLY__ */ +# endif /* __ASSEMBLER__ */ /* Error injection offset */ #define XMB_INJECT_ERR_OFFSET 0x200 diff --git a/arch/microblaze/include/uapi/asm/ptrace.h b/arch/microblaze/include/uapi/asm/ptrace.h index 46dd94cb78021f..8039957a1a9cd6 100644 --- a/arch/microblaze/include/uapi/asm/ptrace.h +++ b/arch/microblaze/include/uapi/asm/ptrace.h @@ -10,7 +10,7 @@ #ifndef _UAPI_ASM_MICROBLAZE_PTRACE_H #define _UAPI_ASM_MICROBLAZE_PTRACE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef unsigned long microblaze_reg_t; @@ -68,6 +68,6 @@ struct pt_regs { #endif /* __KERNEL */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_ASM_MICROBLAZE_PTRACE_H */ diff --git a/arch/microblaze/kernel/asm-offsets.c b/arch/microblaze/kernel/asm-offsets.c index 104c3ac5f30c88..b4b67d58e7f6ae 100644 --- a/arch/microblaze/kernel/asm-offsets.c +++ b/arch/microblaze/kernel/asm-offsets.c @@ -7,6 +7,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c index 56342e11442d2a..6cbf642d7b801d 100644 --- a/arch/microblaze/kernel/process.c +++ b/arch/microblaze/kernel/process.c @@ -54,7 +54,7 @@ void flush_thread(void) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *childregs = task_pt_regs(p); diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index caf508f6e9ec8e..e8683f58fd3e2a 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -6,7 +6,7 @@ config MIPS select ARCH_BINFMT_ELF_STATE if MIPS_FP_SUPPORT select ARCH_HAS_CPU_CACHE_ALIASING select ARCH_HAS_CPU_FINALIZE_INIT - select ARCH_HAS_CURRENT_STACK_POINTER if !CC_IS_CLANG || CLANG_VERSION >= 140000 + select ARCH_HAS_CURRENT_STACK_POINTER select ARCH_HAS_DEBUG_VIRTUAL if !64BIT select ARCH_HAS_DMA_OPS if MACH_JAZZ select ARCH_HAS_FORTIFY_SOURCE @@ -51,7 +51,6 @@ config MIPS select GENERIC_SMP_IDLE_THREAD select GENERIC_IDLE_POLL_SETUP select GENERIC_TIME_VSYSCALL - select GENERIC_VDSO_DATA_STORE select GUP_GET_PXX_LOW_HIGH if CPU_MIPS32 && PHYS_ADDR_T_64BIT select HAS_IOPORT if !NO_IOPORT_MAP || ISA select HAVE_ARCH_COMPILER_H @@ -480,6 +479,23 @@ config LANTIQ config MACH_LOONGSON32 bool "Loongson 32-bit family of machines" + select MACH_GENERIC_CORE + select USE_OF + select BUILTIN_DTB + select BOOT_ELF32 + select CEVT_R4K + select CSRC_R4K + select COMMON_CLK + select DMA_NONCOHERENT + select GENERIC_IRQ_SHOW_LEVEL + select IRQ_MIPS_CPU + select LS1X_IRQ + select SYS_HAS_CPU_LOONGSON32 + select SYS_HAS_EARLY_PRINTK + select USE_GENERIC_EARLY_PRINTK_8250 + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_SUPPORTS_HIGHMEM select SYS_SUPPORTS_ZBOOT help This enables support for the Loongson-1 family of machines. @@ -1386,25 +1402,20 @@ config CPU_LOONGSON2F have a similar programming interface with FPGA northbridge used in Loongson2E. -config CPU_LOONGSON1B - bool "Loongson 1B" - depends on SYS_HAS_CPU_LOONGSON1B - select CPU_LOONGSON32 - select LEDS_GPIO_REGISTER - help - The Loongson 1B is a 32-bit SoC, which implements the MIPS32 - Release 1 instruction set and part of the MIPS32 Release 2 - instruction set. - -config CPU_LOONGSON1C - bool "Loongson 1C" - depends on SYS_HAS_CPU_LOONGSON1C - select CPU_LOONGSON32 +config CPU_LOONGSON32 + bool "Loongson 32-bit CPU" + depends on SYS_HAS_CPU_LOONGSON32 + select CPU_MIPS32 + select CPU_MIPSR2 + select CPU_HAS_PREFETCH + select CPU_HAS_LOAD_STORE_LR + select CPU_SUPPORTS_32BIT_KERNEL + select CPU_SUPPORTS_HIGHMEM + select CPU_SUPPORTS_CPUFREQ select LEDS_GPIO_REGISTER help - The Loongson 1C is a 32-bit SoC, which implements the MIPS32 - Release 1 instruction set and part of the MIPS32 Release 2 - instruction set. + The Loongson GS232 microarchitecture implements the MIPS32 Release 1 + instruction set and part of the MIPS32 Release 2 instruction set. config CPU_MIPS32_R1 bool "MIPS32 Release 1" @@ -1839,15 +1850,6 @@ config CPU_LOONGSON2EF select CPU_SUPPORTS_HUGEPAGES select RTC_MC146818_LIB -config CPU_LOONGSON32 - bool - select CPU_MIPS32 - select CPU_MIPSR2 - select CPU_HAS_PREFETCH - select CPU_SUPPORTS_32BIT_KERNEL - select CPU_SUPPORTS_HIGHMEM - select CPU_SUPPORTS_CPUFREQ - config CPU_BMIPS32_3300 select SMP_UP if SMP bool @@ -1885,10 +1887,7 @@ config SYS_HAS_CPU_LOONGSON2F select CPU_SUPPORTS_CPUFREQ select CPU_SUPPORTS_ADDRWINCFG if 64BIT -config SYS_HAS_CPU_LOONGSON1B - bool - -config SYS_HAS_CPU_LOONGSON1C +config SYS_HAS_CPU_LOONGSON32 bool config SYS_HAS_CPU_MIPS32_R1 @@ -2223,7 +2222,7 @@ config MIPS_MT_SMP select SMP select SMP_UP select SYS_SUPPORTS_SMP - select SYS_SUPPORTS_SCHED_SMT + select ARCH_SUPPORTS_SCHED_SMT select MIPS_PERF_SHARED_TC_COUNTERS help This is a kernel model which is known as SMVP. This is supported @@ -2235,18 +2234,6 @@ config MIPS_MT_SMP config MIPS_MT bool -config SCHED_SMT - bool "SMT (multithreading) scheduler support" - depends on SYS_SUPPORTS_SCHED_SMT - default n - help - SMT scheduler support improves the CPU scheduler's decision making - when dealing with MIPS MT enabled cores at a cost of slightly - increased overhead in some places. If unsure say N here. - -config SYS_SUPPORTS_SCHED_SMT - bool - config SYS_SUPPORTS_MULTITHREADING bool @@ -2318,7 +2305,7 @@ config MIPS_CPS select HOTPLUG_CORE_SYNC_DEAD if HOTPLUG_CPU select SYNC_R4K if (CEVT_R4K || CSRC_R4K) select SYS_SUPPORTS_HOTPLUG_CPU - select SYS_SUPPORTS_SCHED_SMT if CPU_MIPSR6 + select ARCH_SUPPORTS_SCHED_SMT if CPU_MIPSR6 select SYS_SUPPORTS_SMP select WEAK_ORDERING select GENERIC_IRQ_MIGRATION if HOTPLUG_CPU @@ -2999,8 +2986,8 @@ choice prompt "Kernel command line type" depends on !CMDLINE_OVERRIDE default MIPS_CMDLINE_FROM_DTB if USE_OF && !ATH79 && !MACH_INGENIC && \ - !MACH_LOONGSON64 && !MIPS_MALTA && \ - !CAVIUM_OCTEON_SOC + !MACH_LOONGSON64 && !MACH_LOONGSON32 && \ + !MIPS_MALTA && !CAVIUM_OCTEON_SOC default MIPS_CMDLINE_FROM_BOOTLOADER config MIPS_CMDLINE_FROM_DTB diff --git a/arch/mips/alchemy/common/clock.c b/arch/mips/alchemy/common/clock.c index 6c8996e20a7ddc..551b0d21d9dc4b 100644 --- a/arch/mips/alchemy/common/clock.c +++ b/arch/mips/alchemy/common/clock.c @@ -211,30 +211,34 @@ static int alchemy_clk_aux_setr(struct clk_hw *hw, return 0; } -static long alchemy_clk_aux_roundr(struct clk_hw *hw, - unsigned long rate, - unsigned long *parent_rate) +static int alchemy_clk_aux_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct alchemy_auxpll_clk *a = to_auxpll_clk(hw); unsigned long mult; - if (!rate || !*parent_rate) + if (!req->rate || !req->best_parent_rate) { + req->rate = 0; + return 0; + } - mult = rate / (*parent_rate); + mult = req->rate / req->best_parent_rate; if (mult && (mult < 7)) mult = 7; if (mult > a->maxmult) mult = a->maxmult; - return (*parent_rate) * mult; + req->rate = req->best_parent_rate * mult; + + return 0; } static const struct clk_ops alchemy_clkops_aux = { .recalc_rate = alchemy_clk_aux_recalc, .set_rate = alchemy_clk_aux_setr, - .round_rate = alchemy_clk_aux_roundr, + .determine_rate = alchemy_clk_aux_determine_rate, }; static struct clk __init *alchemy_clk_setup_aux(const char *parent_name, diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c index de426a474b5b24..a93a4266dc1efe 100644 --- a/arch/mips/bcm47xx/setup.c +++ b/arch/mips/bcm47xx/setup.c @@ -256,7 +256,7 @@ static int __init bcm47xx_cpu_fixes(void) } arch_initcall(bcm47xx_cpu_fixes); -static struct fixed_phy_status bcm47xx_fixed_phy_status __initdata = { +static const struct fixed_phy_status bcm47xx_fixed_phy_status __initconst = { .link = 1, .speed = SPEED_100, .duplex = DUPLEX_FULL, @@ -282,7 +282,7 @@ static int __init bcm47xx_register_bus_complete(void) bcm47xx_leds_register(); bcm47xx_workarounds(); - fixed_phy_add(0, &bcm47xx_fixed_phy_status); + fixed_phy_add(&bcm47xx_fixed_phy_status); return 0; } device_initcall(bcm47xx_register_bus_complete); diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile index 7375c6ced82b46..6d9dbe94554179 100644 --- a/arch/mips/boot/dts/Makefile +++ b/arch/mips/boot/dts/Makefile @@ -8,6 +8,7 @@ subdir-$(CONFIG_FIT_IMAGE_FDT_BOSTON) += img subdir-$(CONFIG_MACH_INGENIC) += ingenic subdir-$(CONFIG_LANTIQ) += lantiq subdir-$(CONFIG_MACH_LOONGSON64) += loongson +subdir-$(CONFIG_MACH_LOONGSON32) += loongson subdir-$(CONFIG_SOC_VCOREIII) += mscc subdir-$(CONFIG_MIPS_MALTA) += mti subdir-$(CONFIG_LEGACY_BOARD_SEAD3) += mti diff --git a/arch/mips/boot/dts/brcm/bcm7346.dtsi b/arch/mips/boot/dts/brcm/bcm7346.dtsi index 2afa0dada575be..9d6f97e02ff9df 100644 --- a/arch/mips/boot/dts/brcm/bcm7346.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7346.dtsi @@ -531,7 +531,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; diff --git a/arch/mips/boot/dts/brcm/bcm7360.dtsi b/arch/mips/boot/dts/brcm/bcm7360.dtsi index a57cacea91cf45..a7f60f059e50c9 100644 --- a/arch/mips/boot/dts/brcm/bcm7360.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7360.dtsi @@ -450,7 +450,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; diff --git a/arch/mips/boot/dts/brcm/bcm7362.dtsi b/arch/mips/boot/dts/brcm/bcm7362.dtsi index 728b9e9f84b814..2d483cbf254f4e 100644 --- a/arch/mips/boot/dts/brcm/bcm7362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7362.dtsi @@ -446,7 +446,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi index 62588c53d35655..c3bb020ff2b5eb 100644 --- a/arch/mips/boot/dts/brcm/bcm7425.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi @@ -542,7 +542,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; @@ -569,7 +570,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; diff --git a/arch/mips/boot/dts/brcm/bcm7435.dtsi b/arch/mips/boot/dts/brcm/bcm7435.dtsi index cfdf9804e12690..60cfa4074cceb9 100644 --- a/arch/mips/boot/dts/brcm/bcm7435.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7435.dtsi @@ -558,7 +558,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; @@ -585,7 +586,8 @@ memc-arb@1000 { }; memc-ddr@2000 { - compatible = "brcm,brcmstb-memc-ddr"; + compatible = "brcm,brcmstb-memc-ddr-rev-a.0.0", + "brcm,brcmstb-memc-ddr"; reg = <0x2000 0x300>; }; diff --git a/arch/mips/boot/dts/lantiq/danube.dtsi b/arch/mips/boot/dts/lantiq/danube.dtsi index 7a7ba66aa5349d..650400bd5725fa 100644 --- a/arch/mips/boot/dts/lantiq/danube.dtsi +++ b/arch/mips/boot/dts/lantiq/danube.dtsi @@ -5,8 +5,12 @@ / { compatible = "lantiq,xway", "lantiq,danube"; cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { compatible = "mips,mips24Kc"; + reg = <0>; }; }; @@ -100,6 +104,8 @@ pci0: pci@e105400 { 0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */ reg = <0x7000000 0x8000 /* config space */ 0xe105400 0x400>; /* pci bridge */ + + device_type = "pci"; }; }; }; diff --git a/arch/mips/boot/dts/lantiq/danube_easy50712.dts b/arch/mips/boot/dts/lantiq/danube_easy50712.dts index c4d7aa5753b043..c9f7886f57b8ce 100644 --- a/arch/mips/boot/dts/lantiq/danube_easy50712.dts +++ b/arch/mips/boot/dts/lantiq/danube_easy50712.dts @@ -4,6 +4,8 @@ /include/ "danube.dtsi" / { + model = "Intel EASY50712"; + chosen { bootargs = "console=ttyLTQ0,115200 init=/etc/preinit"; }; @@ -94,7 +96,7 @@ ethernet@e180000 { lantiq,tx-burst-length = <4>; }; - stp0: stp@e100bb0 { + stp0: gpio@e100bb0 { #gpio-cells = <2>; compatible = "lantiq,gpio-stp-xway"; gpio-controller; diff --git a/arch/mips/boot/dts/loongson/Makefile b/arch/mips/boot/dts/loongson/Makefile index 5e3ab984d70ff0..8ee12504d3536b 100644 --- a/arch/mips/boot/dts/loongson/Makefile +++ b/arch/mips/boot/dts/loongson/Makefile @@ -1,7 +1,17 @@ # SPDX-License-Identifier: GPL-2.0 + +ifneq ($(CONFIG_BUILTIN_DTB_NAME),) +dtb-y := $(addsuffix .dtb, $(CONFIG_BUILTIN_DTB_NAME)) +else dtb-$(CONFIG_MACH_LOONGSON64) += loongson64_2core_2k1000.dtb dtb-$(CONFIG_MACH_LOONGSON64) += loongson64c_4core_ls7a.dtb dtb-$(CONFIG_MACH_LOONGSON64) += loongson64c_4core_rs780e.dtb dtb-$(CONFIG_MACH_LOONGSON64) += loongson64c_8core_rs780e.dtb dtb-$(CONFIG_MACH_LOONGSON64) += loongson64g_4core_ls7a.dtb dtb-$(CONFIG_MACH_LOONGSON64) += loongson64v_4core_virtio.dtb + +dtb-$(CONFIG_MACH_LOONGSON32) += cq-t300b.dtb +dtb-$(CONFIG_MACH_LOONGSON32) += ls1b-demo.dtb +dtb-$(CONFIG_MACH_LOONGSON32) += lsgz_1b_dev.dtb +dtb-$(CONFIG_MACH_LOONGSON32) += smartloong-1c.dtb +endif diff --git a/arch/mips/boot/dts/loongson/cq-t300b.dts b/arch/mips/boot/dts/loongson/cq-t300b.dts new file mode 100644 index 00000000000000..5244fab2496d6a --- /dev/null +++ b/arch/mips/boot/dts/loongson/cq-t300b.dts @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; + +#include + +#include "loongson1c.dtsi" + +/ { + compatible = "loongson,cq-t300b", "loongson,ls1c"; + model = "CQ-T300B Board"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x8000000>; + }; + + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + serial0 = &uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led0 { + label = "led0"; + gpios = <&gpio1 20 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led1 { + label = "led1"; + gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "nand-disk"; + }; + }; +}; + +&xtal { + clock-frequency = <24000000>; +}; + +&emac { + phy-handle = <&phy0>; + phy-mode = "rmii"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@13 { + reg = <0x13>; + }; + }; +}; + +&nand { + status = "okay"; + + nand@0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "kernel"; + reg = <0x0 0x1000000>; + }; + + partition@1000000 { + label = "rootfs"; + reg = <0x1000000 0x3f000000>; + }; + }; + }; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; diff --git a/arch/mips/boot/dts/loongson/loongson1.dtsi b/arch/mips/boot/dts/loongson/loongson1.dtsi new file mode 100644 index 00000000000000..5ba5a5d131ba0a --- /dev/null +++ b/arch/mips/boot/dts/loongson/loongson1.dtsi @@ -0,0 +1,136 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; + +#include +#include + +/ { + #address-cells = <1>; + #size-cells = <1>; + + xtal: clock { + compatible = "fixed-clock"; + clock-output-names = "xtal"; + #clock-cells = <0>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + reg = <0>; + device_type = "cpu"; + clocks = <&clkc LS1X_CLKID_CPU>; + #clock-cells = <1>; + }; + }; + + cpu_intc: interrupt-controller { + compatible = "mti,cpu-interrupt-controller"; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <0>; + }; + + soc: bus@1fd00000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x1fd00000 0x130000>; + + intc0: interrupt-controller@1040 { + compatible = "loongson,ls1x-intc"; + reg = <0x1040 0x18>; + interrupt-controller; + interrupt-parent = <&cpu_intc>; + interrupts = <2>; + #interrupt-cells = <2>; + }; + + intc1: interrupt-controller@1058 { + compatible = "loongson,ls1x-intc"; + reg = <0x1058 0x18>; + interrupt-controller; + interrupt-parent = <&cpu_intc>; + interrupts = <3>; + #interrupt-cells = <2>; + }; + + intc2: interrupt-controller@1070 { + compatible = "loongson,ls1x-intc"; + reg = <0x1070 0x18>; + interrupt-controller; + interrupt-parent = <&cpu_intc>; + interrupts = <4>; + #interrupt-cells = <2>; + }; + + intc3: interrupt-controller@1088 { + compatible = "loongson,ls1x-intc"; + reg = <0x1088 0x18>; + interrupt-controller; + interrupt-parent = <&cpu_intc>; + interrupts = <5>; + #interrupt-cells = <2>; + }; + + gpio0: gpio@10c0 { + compatible = "loongson,ls1x-gpio"; + reg = <0x10c0 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio1: gpio@10c4 { + compatible = "loongson,ls1x-gpio"; + reg = <0x10c4 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + }; + + apb: bus@1fe40000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x1fe40000 0xc0000>; + + uart0: serial@0 { + compatible = "ns16550a"; + reg = <0x0 0x8>; + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + uart1: serial@4000 { + compatible = "ns16550a"; + reg = <0x4000 0x8>; + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + status = "disabled"; + }; + + uart2: serial@8000 { + compatible = "ns16550a"; + reg = <0x8000 0x8>; + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + status = "disabled"; + }; + + uart3: serial@c000 { + compatible = "ns16550a"; + reg = <0xc000 0x8>; + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + status = "disabled"; + }; + }; +}; diff --git a/arch/mips/boot/dts/loongson/loongson1b.dtsi b/arch/mips/boot/dts/loongson/loongson1b.dtsi new file mode 100644 index 00000000000000..776d272b0f4383 --- /dev/null +++ b/arch/mips/boot/dts/loongson/loongson1b.dtsi @@ -0,0 +1,198 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; +#include "loongson1.dtsi" + +/ { + cpu_opp_table: opp-table { + compatible = "operating-points-v2"; + opp-shared; + + opp-44000000 { + opp-hz = /bits/ 64 <44000000>; + }; + opp-47142000 { + opp-hz = /bits/ 64 <47142000>; + }; + opp-50769000 { + opp-hz = /bits/ 64 <50769000>; + }; + opp-55000000 { + opp-hz = /bits/ 64 <55000000>; + }; + opp-60000000 { + opp-hz = /bits/ 64 <60000000>; + }; + opp-66000000 { + opp-hz = /bits/ 64 <66000000>; + }; + opp-73333000 { + opp-hz = /bits/ 64 <73333000>; + }; + opp-82500000 { + opp-hz = /bits/ 64 <82500000>; + }; + opp-94285000 { + opp-hz = /bits/ 64 <94285000>; + }; + opp-110000000 { + opp-hz = /bits/ 64 <110000000>; + }; + opp-132000000 { + opp-hz = /bits/ 64 <132000000>; + }; + opp-165000000 { + opp-hz = /bits/ 64 <165000000>; + }; + opp-220000000 { + opp-hz = /bits/ 64 <220000000>; + }; + }; + + clkc: clock-controller@1fe78030 { + compatible = "loongson,ls1b-clk"; + reg = <0x1fe78030 0x8>; + clocks = <&xtal>; + #clock-cells = <1>; + }; +}; + +&soc { + syscon: syscon@420 { + compatible = "loongson,ls1b-syscon", "syscon"; + reg = <0x420 0x8>; + }; + + dma: dma-controller@1160 { + compatible = "loongson,ls1b-apbdma"; + reg = <0x1160 0x4>; + interrupt-parent = <&intc0>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>, + <14 IRQ_TYPE_EDGE_RISING>, + <15 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ch0", "ch1", "ch2"; + #dma-cells = <1>; + }; + + ehci: usb@100000 { + compatible = "generic-ehci"; + reg = <0x100000 0x100>; + interrupt-parent = <&intc1>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + ohci: usb@108000 { + compatible = "generic-ohci"; + reg = <0x108000 0x100>; + interrupt-parent = <&intc1>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + gmac0: ethernet@110000 { + compatible = "loongson,ls1b-gmac", "snps,dwmac-3.50a"; + reg = <0x110000 0x10000>; + clocks = <&clkc LS1X_CLKID_AHB>; + clock-names = "stmmaceth"; + interrupt-parent = <&intc1>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + loongson,ls1-syscon = <&syscon>; + snps,pbl = <1>; + status = "disabled"; + }; + + gmac1: ethernet@120000 { + compatible = "loongson,ls1b-gmac", "snps,dwmac-3.50a"; + reg = <0x120000 0x10000>; + clocks = <&clkc LS1X_CLKID_AHB>; + clock-names = "stmmaceth"; + interrupt-parent = <&intc1>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + loongson,ls1-syscon = <&syscon>; + snps,pbl = <1>; + status = "disabled"; + }; +}; + +&apb { + clocksource: timer@1c030 { + compatible = "loongson,ls1b-pwmtimer"; + reg = <0x1c030 0x10>; + clocks = <&clkc LS1X_CLKID_APB>; + interrupt-parent = <&intc0>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; + }; + + watchdog: watchdog@1c060 { + compatible = "loongson,ls1b-wdt"; + reg = <0x1c060 0xc>; + clocks = <&clkc LS1X_CLKID_APB>; + status = "disabled"; + }; + + rtc: rtc@24000 { + compatible = "loongson,ls1b-rtc"; + reg = <0x24000 0x78>; + interrupt-parent = <&intc0>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + ac97: audio-controller@34000 { + compatible = "loongson,ls1b-ac97"; + reg = <0x34000 0x60>, <0x32420 0x4>, <0x34c4c 0x4>; + reg-names = "ac97", "audio-tx", "audio-rx"; + dmas = <&dma 1>, <&dma 2>; + dma-names = "tx", "rx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + nand: nand-controller@38000 { + compatible = "loongson,ls1b-nand-controller"; + reg = <0x38000 0x24>, <0x38040 0x4>; + reg-names = "nand", "nand-dma"; + dmas = <&dma 0>; + dma-names = "rxtx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + nand@0 { + reg = <0>; + label = "ls1x-nand"; + nand-use-soft-ecc-engine; + nand-ecc-algo = "hamming"; + }; + }; +}; + +&cpu0 { + operating-points-v2 = <&cpu_opp_table>; +}; + +&gpio0 { + ngpios = <31>; +}; + +&gpio1 { + ngpios = <30>; +}; + +&uart1 { + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; +}; + +&uart2 { + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; +}; + +&uart3 { + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; +}; diff --git a/arch/mips/boot/dts/loongson/loongson1c.dtsi b/arch/mips/boot/dts/loongson/loongson1c.dtsi new file mode 100644 index 00000000000000..5e80c6a657afd0 --- /dev/null +++ b/arch/mips/boot/dts/loongson/loongson1c.dtsi @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; +#include "loongson1.dtsi" + +/ { + clkc: clock-controller@1fe78030 { + compatible = "loongson,ls1c-clk"; + reg = <0x1fe78030 0x8>; + clocks = <&xtal>; + #clock-cells = <1>; + }; +}; + +&soc { + syscon: syscon@420 { + compatible = "loongson,ls1c-syscon", "syscon"; + reg = <0x420 0x8>; + }; + + intc4: interrupt-controller@10a0 { + compatible = "loongson,ls1x-intc"; + reg = <0x10a0 0x18>; + interrupt-controller; + interrupt-parent = <&cpu_intc>; + interrupts = <6>; + #interrupt-cells = <2>; + }; + + gpio2: gpio@10c8 { + compatible = "loongson,ls1x-gpio"; + reg = <0x10c8 0x4>; + gpio-controller; + ngpios = <32>; + #gpio-cells = <2>; + }; + + gpio3: gpio@10cc { + compatible = "loongson,ls1x-gpio"; + reg = <0x10cc 0x4>; + gpio-controller; + ngpios = <32>; + #gpio-cells = <2>; + }; + + dma: dma-controller@1160 { + compatible = "loongson,ls1c-apbdma", "loongson,ls1b-apbdma"; + reg = <0x1160 0x4>; + interrupt-parent = <&intc0>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>, + <14 IRQ_TYPE_EDGE_RISING>, + <15 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ch0", "ch1", "ch2"; + #dma-cells = <1>; + }; + + emac: ethernet@110000 { + compatible = "loongson,ls1c-emac", "snps,dwmac-3.50a"; + reg = <0x110000 0x10000>; + clocks = <&clkc LS1X_CLKID_AHB>; + clock-names = "stmmaceth"; + interrupt-parent = <&intc1>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "macirq"; + loongson,ls1-syscon = <&syscon>; + snps,pbl = <1>; + status = "disabled"; + }; + + ehci: usb@120000 { + compatible = "generic-ehci"; + reg = <0x120000 0x100>; + interrupt-parent = <&intc1>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + ohci: usb@128000 { + compatible = "generic-ohci"; + reg = <0x128000 0x100>; + interrupt-parent = <&intc1>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; +}; + +&apb { + watchdog: watchdog@1c060 { + compatible = "loongson,ls1c-wdt"; + reg = <0x1c060 0xc>; + clocks = <&clkc LS1X_CLKID_APB>; + status = "disabled"; + }; + + rtc: rtc@24000 { + compatible = "loongson,ls1c-rtc"; + reg = <0x24000 0x78>; + status = "disabled"; + }; + + nand: nand-controller@38000 { + compatible = "loongson,ls1c-nand-controller"; + reg = <0x38000 0x24>, <0x38040 0x4>; + reg-names = "nand", "nand-dma"; + dmas = <&dma 0>; + dma-names = "rxtx"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + nand@0 { + reg = <0>; + label = "ls1x-nand"; + nand-use-soft-ecc-engine; + nand-ecc-algo = "hamming"; + }; + }; +}; + +&gpio0 { + ngpios = <32>; +}; + +&gpio1 { + ngpios = <32>; +}; + +&uart1 { + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; +}; + +&uart2 { + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; +}; + +&uart3 { + interrupts = <29 IRQ_TYPE_LEVEL_HIGH>; +}; diff --git a/arch/mips/boot/dts/loongson/ls1b-demo.dts b/arch/mips/boot/dts/loongson/ls1b-demo.dts new file mode 100644 index 00000000000000..13f8b102e100f8 --- /dev/null +++ b/arch/mips/boot/dts/loongson/ls1b-demo.dts @@ -0,0 +1,125 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; + +#include + +#include "loongson1b.dtsi" + +/ { + compatible = "loongson,ls1b-demo", "loongson,ls1b"; + model = "LS1B-DEMO Board"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + gpio0 = &gpio0; + gpio1 = &gpio1; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:38400n8"; + }; + + codec: audio-codec { + compatible = "realtek,alc203"; + #sound-dai-cells = <0>; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "ls1b-alc203"; + simple-audio-card,format = "ac97"; + simple-audio-card,widgets = + "Speaker", "Line Out Jack", + "Headphone", "Headphone Jack", + "Microphone", "Microphone Jack"; + simple-audio-card,routing = + "Line Out Jack", "TX", + "Headphone Jack", "TX", + "RX", "Microphone Jack"; + + simple-audio-card,cpu { + sound-dai = <&ac97>; + }; + + simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; +}; + +&xtal { + clock-frequency = <33000000>; +}; + +&gmac0 { + phy-handle = <&phy0>; + phy-mode = "rgmii-id"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@0 { + reg = <0x0>; + }; + }; +}; + +&nand { + status = "okay"; + + nand@0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "kernel"; + reg = <0x0 0x1000000>; + }; + + partition@1000000 { + label = "rootfs"; + reg = <0x1000000 0x7000000>; + }; + }; + }; +}; + +&ac97 { + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&uart0 { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; diff --git a/arch/mips/boot/dts/loongson/lsgz_1b_dev.dts b/arch/mips/boot/dts/loongson/lsgz_1b_dev.dts new file mode 100644 index 00000000000000..94ec151c0a9456 --- /dev/null +++ b/arch/mips/boot/dts/loongson/lsgz_1b_dev.dts @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; + +#include + +#include "loongson1b.dtsi" + +/ { + compatible = "loongson,lsgz-1b-dev", "loongson,ls1b"; + model = "LSGZ_1B_DEV Board"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x4000000>; + }; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + gpio0 = &gpio0; + gpio1 = &gpio1; + serial0 = &uart2; + serial1 = &uart3; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led9 { + label = "led9"; + gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led6 { + label = "led6"; + gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; + linux,default-trigger = "nand-disk"; + }; + }; + + codec: audio-codec { + compatible = "realtek,alc203"; + #sound-dai-cells = <0>; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "ls1b-alc655"; + simple-audio-card,format = "ac97"; + simple-audio-card,widgets = + "Speaker", "Line Out Jack", + "Line", "Line In Jack", + "Microphone", "Microphone Jack"; + simple-audio-card,routing = + "Line Out Jack", "TX", + "RX", "Line In Jack", + "RX", "Microphone Jack"; + + simple-audio-card,cpu { + sound-dai = <&ac97>; + }; + + simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; +}; + +&xtal { + clock-frequency = <33000000>; +}; + +&gmac0 { + phy-handle = <&phy0>; + phy-mode = "mii"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + phy0: ethernet-phy@0 { + reg = <0x0>; + }; + }; +}; + +&gmac1 { + phy-handle = <&phy1>; + phy-mode = "mii"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + phy1: ethernet-phy@0 { + reg = <0x0>; + }; + }; +}; + +&nand { + status = "okay"; + + nand@0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "kernel"; + reg = <0x0 0x1000000>; + }; + + partition@1000000 { + label = "rootfs"; + reg = <0x1000000 0x7000000>; + }; + }; + }; +}; + +&ac97 { + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; diff --git a/arch/mips/boot/dts/loongson/smartloong-1c.dts b/arch/mips/boot/dts/loongson/smartloong-1c.dts new file mode 100644 index 00000000000000..e6c6c2f00c42ec --- /dev/null +++ b/arch/mips/boot/dts/loongson/smartloong-1c.dts @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023-2025 Keguang Zhang + */ + +/dts-v1/; + +#include + +#include "loongson1c.dtsi" + +/ { + compatible = "loongmasses,smartloong-1c", "loongson,ls1c"; + model = "Smartloong-1C Board"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x4000000>; + }; + + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + gpio3 = &gpio3; + serial0 = &uart2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led0 { + label = "led0"; + gpios = <&gpio1 20 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led1 { + label = "led1"; + gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "nand-disk"; + }; + }; +}; + +&xtal { + clock-frequency = <24000000>; +}; + +&emac { + phy-handle = <&phy0>; + phy-mode = "rmii"; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@13 { + reg = <0x13>; + }; + }; +}; + +&nand { + status = "okay"; + + nand@0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "kernel"; + reg = <0x0 0x1000000>; + }; + + partition@1000000 { + label = "rootfs"; + reg = <0x1000000 0x7000000>; + }; + }; + }; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&rtc { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; diff --git a/arch/mips/cavium-octeon/Makefile b/arch/mips/cavium-octeon/Makefile index 2a59265788413e..ab84ede0cbe0e8 100644 --- a/arch/mips/cavium-octeon/Makefile +++ b/arch/mips/cavium-octeon/Makefile @@ -11,9 +11,9 @@ obj-y := cpu.o setup.o octeon-platform.o octeon-irq.o csrc-octeon.o obj-y += dma-octeon.o +obj-y += octeon-crypto.o obj-y += octeon-memcpy.o obj-y += executive/ -obj-y += crypto/ obj-$(CONFIG_MTD) += flash_setup.o obj-$(CONFIG_SMP) += smp.o diff --git a/arch/mips/cavium-octeon/crypto/Makefile b/arch/mips/cavium-octeon/crypto/Makefile deleted file mode 100644 index 83f2f5dd93cccd..00000000000000 --- a/arch/mips/cavium-octeon/crypto/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 -# -# OCTEON-specific crypto modules. -# - -obj-y += octeon-crypto.o - -obj-$(CONFIG_CRYPTO_MD5_OCTEON) += octeon-md5.o diff --git a/arch/mips/cavium-octeon/crypto/octeon-crypto.c b/arch/mips/cavium-octeon/crypto/octeon-crypto.c deleted file mode 100644 index 0ff8559391f5b7..00000000000000 --- a/arch/mips/cavium-octeon/crypto/octeon-crypto.c +++ /dev/null @@ -1,68 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2004-2012 Cavium Networks - */ - -#include -#include -#include -#include -#include - -/** - * Enable access to Octeon's COP2 crypto hardware for kernel use. Wrap any - * crypto operations in calls to octeon_crypto_enable/disable in order to make - * sure the state of COP2 isn't corrupted if userspace is also performing - * hardware crypto operations. Allocate the state parameter on the stack. - * Returns with preemption disabled. - * - * @state: Pointer to state structure to store current COP2 state in. - * - * Returns: Flags to be passed to octeon_crypto_disable() - */ -unsigned long octeon_crypto_enable(struct octeon_cop2_state *state) -{ - int status; - unsigned long flags; - - preempt_disable(); - local_irq_save(flags); - status = read_c0_status(); - write_c0_status(status | ST0_CU2); - if (KSTK_STATUS(current) & ST0_CU2) { - octeon_cop2_save(&(current->thread.cp2)); - KSTK_STATUS(current) &= ~ST0_CU2; - status &= ~ST0_CU2; - } else if (status & ST0_CU2) { - octeon_cop2_save(state); - } - local_irq_restore(flags); - return status & ST0_CU2; -} -EXPORT_SYMBOL_GPL(octeon_crypto_enable); - -/** - * Disable access to Octeon's COP2 crypto hardware in the kernel. This must be - * called after an octeon_crypto_enable() before any context switch or return to - * userspace. - * - * @state: Pointer to COP2 state to restore - * @flags: Return value from octeon_crypto_enable() - */ -void octeon_crypto_disable(struct octeon_cop2_state *state, - unsigned long crypto_flags) -{ - unsigned long flags; - - local_irq_save(flags); - if (crypto_flags & ST0_CU2) - octeon_cop2_restore(state); - else - write_c0_status(read_c0_status() & ~ST0_CU2); - local_irq_restore(flags); - preempt_enable(); -} -EXPORT_SYMBOL_GPL(octeon_crypto_disable); diff --git a/arch/mips/cavium-octeon/crypto/octeon-md5.c b/arch/mips/cavium-octeon/crypto/octeon-md5.c deleted file mode 100644 index a8ce831e2cebd9..00000000000000 --- a/arch/mips/cavium-octeon/crypto/octeon-md5.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Cryptographic API. - * - * MD5 Message Digest Algorithm (RFC1321). - * - * Adapted for OCTEON by Aaro Koskinen . - * - * Based on crypto/md5.c, which is: - * - * Derived from cryptoapi implementation, originally based on the - * public domain implementation written by Colin Plumb in 1993. - * - * Copyright (c) Cryptoapi developers. - * Copyright (c) 2002 James Morris - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -struct octeon_md5_state { - __le32 hash[MD5_HASH_WORDS]; - u64 byte_count; -}; - -/* - * We pass everything as 64-bit. OCTEON can handle misaligned data. - */ - -static void octeon_md5_store_hash(struct octeon_md5_state *ctx) -{ - u64 *hash = (u64 *)ctx->hash; - - write_octeon_64bit_hash_dword(hash[0], 0); - write_octeon_64bit_hash_dword(hash[1], 1); -} - -static void octeon_md5_read_hash(struct octeon_md5_state *ctx) -{ - u64 *hash = (u64 *)ctx->hash; - - hash[0] = read_octeon_64bit_hash_dword(0); - hash[1] = read_octeon_64bit_hash_dword(1); -} - -static void octeon_md5_transform(const void *_block) -{ - const u64 *block = _block; - - write_octeon_64bit_block_dword(block[0], 0); - write_octeon_64bit_block_dword(block[1], 1); - write_octeon_64bit_block_dword(block[2], 2); - write_octeon_64bit_block_dword(block[3], 3); - write_octeon_64bit_block_dword(block[4], 4); - write_octeon_64bit_block_dword(block[5], 5); - write_octeon_64bit_block_dword(block[6], 6); - octeon_md5_start(block[7]); -} - -static int octeon_md5_init(struct shash_desc *desc) -{ - struct octeon_md5_state *mctx = shash_desc_ctx(desc); - - mctx->hash[0] = cpu_to_le32(MD5_H0); - mctx->hash[1] = cpu_to_le32(MD5_H1); - mctx->hash[2] = cpu_to_le32(MD5_H2); - mctx->hash[3] = cpu_to_le32(MD5_H3); - mctx->byte_count = 0; - - return 0; -} - -static int octeon_md5_update(struct shash_desc *desc, const u8 *data, - unsigned int len) -{ - struct octeon_md5_state *mctx = shash_desc_ctx(desc); - struct octeon_cop2_state state; - unsigned long flags; - - mctx->byte_count += len; - flags = octeon_crypto_enable(&state); - octeon_md5_store_hash(mctx); - - do { - octeon_md5_transform(data); - data += MD5_HMAC_BLOCK_SIZE; - len -= MD5_HMAC_BLOCK_SIZE; - } while (len >= MD5_HMAC_BLOCK_SIZE); - - octeon_md5_read_hash(mctx); - octeon_crypto_disable(&state, flags); - mctx->byte_count -= len; - return len; -} - -static int octeon_md5_finup(struct shash_desc *desc, const u8 *src, - unsigned int offset, u8 *out) -{ - struct octeon_md5_state *mctx = shash_desc_ctx(desc); - int padding = 56 - (offset + 1); - struct octeon_cop2_state state; - u32 block[MD5_BLOCK_WORDS]; - unsigned long flags; - char *p; - - p = memcpy(block, src, offset); - p += offset; - *p++ = 0x80; - - flags = octeon_crypto_enable(&state); - octeon_md5_store_hash(mctx); - - if (padding < 0) { - memset(p, 0x00, padding + sizeof(u64)); - octeon_md5_transform(block); - p = (char *)block; - padding = 56; - } - - memset(p, 0, padding); - mctx->byte_count += offset; - block[14] = mctx->byte_count << 3; - block[15] = mctx->byte_count >> 29; - cpu_to_le32_array(block + 14, 2); - octeon_md5_transform(block); - - octeon_md5_read_hash(mctx); - octeon_crypto_disable(&state, flags); - - memzero_explicit(block, sizeof(block)); - memcpy(out, mctx->hash, sizeof(mctx->hash)); - - return 0; -} - -static int octeon_md5_export(struct shash_desc *desc, void *out) -{ - struct octeon_md5_state *ctx = shash_desc_ctx(desc); - union { - u8 *u8; - u32 *u32; - u64 *u64; - } p = { .u8 = out }; - int i; - - for (i = 0; i < MD5_HASH_WORDS; i++) - put_unaligned(le32_to_cpu(ctx->hash[i]), p.u32++); - put_unaligned(ctx->byte_count, p.u64); - return 0; -} - -static int octeon_md5_import(struct shash_desc *desc, const void *in) -{ - struct octeon_md5_state *ctx = shash_desc_ctx(desc); - union { - const u8 *u8; - const u32 *u32; - const u64 *u64; - } p = { .u8 = in }; - int i; - - for (i = 0; i < MD5_HASH_WORDS; i++) - ctx->hash[i] = cpu_to_le32(get_unaligned(p.u32++)); - ctx->byte_count = get_unaligned(p.u64); - return 0; -} - -static struct shash_alg alg = { - .digestsize = MD5_DIGEST_SIZE, - .init = octeon_md5_init, - .update = octeon_md5_update, - .finup = octeon_md5_finup, - .export = octeon_md5_export, - .import = octeon_md5_import, - .statesize = MD5_STATE_SIZE, - .descsize = sizeof(struct octeon_md5_state), - .base = { - .cra_name = "md5", - .cra_driver_name= "octeon-md5", - .cra_priority = OCTEON_CR_OPCODE_PRIORITY, - .cra_flags = CRYPTO_AHASH_ALG_BLOCK_ONLY, - .cra_blocksize = MD5_HMAC_BLOCK_SIZE, - .cra_module = THIS_MODULE, - } -}; - -static int __init md5_mod_init(void) -{ - if (!octeon_has_crypto()) - return -ENOTSUPP; - return crypto_register_shash(&alg); -} - -static void __exit md5_mod_fini(void) -{ - crypto_unregister_shash(&alg); -} - -module_init(md5_mod_init); -module_exit(md5_mod_fini); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("MD5 Message Digest Algorithm (OCTEON)"); -MODULE_AUTHOR("Aaro Koskinen "); diff --git a/arch/mips/cavium-octeon/executive/octeon-model.c b/arch/mips/cavium-octeon/executive/octeon-model.c index 657dbad9644e9e..98996cc0857e6f 100644 --- a/arch/mips/cavium-octeon/executive/octeon-model.c +++ b/arch/mips/cavium-octeon/executive/octeon-model.c @@ -25,6 +25,7 @@ * Contact Cavium Networks for more information ***********************license end**************************************/ +#include #include enum octeon_feature_bits __octeon_feature_bits __read_mostly; @@ -208,16 +209,16 @@ static const char *__init octeon_model_get_string_buffer(uint32_t chip_id, */ switch (chip_id & 0xf) { case 0: - strcpy(pass, "1.X"); + strscpy(pass, "1.X"); break; case 1: - strcpy(pass, "2.X"); + strscpy(pass, "2.X"); break; case 3: - strcpy(pass, "3.X"); + strscpy(pass, "3.X"); break; default: - strcpy(pass, "X.X"); + strscpy(pass, "X.X"); break; } break; @@ -232,13 +233,13 @@ static const char *__init octeon_model_get_string_buffer(uint32_t chip_id, */ switch (chip_id & 0xf) { case 0: - strcpy(pass, "1.0"); + strscpy(pass, "1.0"); break; case 2: - strcpy(pass, "1.1"); + strscpy(pass, "1.1"); break; default: - strcpy(pass, "X.X"); + strscpy(pass, "X.X"); break; } break; @@ -253,13 +254,13 @@ static const char *__init octeon_model_get_string_buffer(uint32_t chip_id, */ switch (chip_id & 0xf) { case 0: - strcpy(pass, "1.0"); + strscpy(pass, "1.0"); break; case 2: - strcpy(pass, "1.1"); + strscpy(pass, "1.1"); break; default: - strcpy(pass, "X.X"); + strscpy(pass, "X.X"); break; } break; @@ -273,16 +274,16 @@ static const char *__init octeon_model_get_string_buffer(uint32_t chip_id, if ((chip_id & 0xFF) < 0x8) { switch (chip_id & 0x3) { case 0: - strcpy(pass, "1.0"); + strscpy(pass, "1.0"); break; case 1: - strcpy(pass, "1.1"); + strscpy(pass, "1.1"); break; case 3: - strcpy(pass, "1.2"); + strscpy(pass, "1.2"); break; default: - strcpy(pass, "1.X"); + strscpy(pass, "1.X"); break; } } @@ -447,7 +448,7 @@ static const char *__init octeon_model_get_string_buffer(uint32_t chip_id, default: family = "XX"; core_model = "XX"; - strcpy(pass, "X.X"); + strscpy(pass, "X.X"); suffix = "XXX"; break; } diff --git a/arch/mips/cavium-octeon/octeon-crypto.c b/arch/mips/cavium-octeon/octeon-crypto.c new file mode 100644 index 00000000000000..0ff8559391f5b7 --- /dev/null +++ b/arch/mips/cavium-octeon/octeon-crypto.c @@ -0,0 +1,68 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2004-2012 Cavium Networks + */ + +#include +#include +#include +#include +#include + +/** + * Enable access to Octeon's COP2 crypto hardware for kernel use. Wrap any + * crypto operations in calls to octeon_crypto_enable/disable in order to make + * sure the state of COP2 isn't corrupted if userspace is also performing + * hardware crypto operations. Allocate the state parameter on the stack. + * Returns with preemption disabled. + * + * @state: Pointer to state structure to store current COP2 state in. + * + * Returns: Flags to be passed to octeon_crypto_disable() + */ +unsigned long octeon_crypto_enable(struct octeon_cop2_state *state) +{ + int status; + unsigned long flags; + + preempt_disable(); + local_irq_save(flags); + status = read_c0_status(); + write_c0_status(status | ST0_CU2); + if (KSTK_STATUS(current) & ST0_CU2) { + octeon_cop2_save(&(current->thread.cp2)); + KSTK_STATUS(current) &= ~ST0_CU2; + status &= ~ST0_CU2; + } else if (status & ST0_CU2) { + octeon_cop2_save(state); + } + local_irq_restore(flags); + return status & ST0_CU2; +} +EXPORT_SYMBOL_GPL(octeon_crypto_enable); + +/** + * Disable access to Octeon's COP2 crypto hardware in the kernel. This must be + * called after an octeon_crypto_enable() before any context switch or return to + * userspace. + * + * @state: Pointer to COP2 state to restore + * @flags: Return value from octeon_crypto_enable() + */ +void octeon_crypto_disable(struct octeon_cop2_state *state, + unsigned long crypto_flags) +{ + unsigned long flags; + + local_irq_save(flags); + if (crypto_flags & ST0_CU2) + octeon_cop2_restore(state); + else + write_c0_status(read_c0_status() & ~ST0_CU2); + local_irq_restore(flags); + preempt_enable(); +} +EXPORT_SYMBOL_GPL(octeon_crypto_disable); diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index 5e1dd4e6e82fb8..47677b5d7ed001 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include @@ -538,8 +539,7 @@ static void __init octeon_fdt_set_phy(int eth, int phy_addr) if (octeon_has_88e1145()) { fdt_nop_property(initial_boot_params, phy, "marvell,reg-init"); - memset(new_name, 0, sizeof(new_name)); - strcpy(new_name, "marvell,88e1145"); + strscpy_pad(new_name, "marvell,88e1145"); p = fdt_getprop(initial_boot_params, phy, "compatible", ¤t_len); if (p && current_len >= strlen(new_name)) diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 08ea2cde1eb5b3..054e331b320262 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -334,7 +334,7 @@ static void octeon_cpu_die(unsigned int cpu) new_mask = *p; } - pr_info("Reset core %d. Available Coremask = 0x%x \n", coreid, new_mask); + pr_info("Reset core %d. Available Coremask = 0x%x\n", coreid, new_mask); mb(); cvmx_write_csr(CVMX_CIU_PP_RST, 1 << coreid); cvmx_write_csr(CVMX_CIU_PP_RST, 0); diff --git a/arch/mips/configs/cavium_octeon_defconfig b/arch/mips/configs/cavium_octeon_defconfig index 3f50e1d78894a1..68c363366bceb8 100644 --- a/arch/mips/configs/cavium_octeon_defconfig +++ b/arch/mips/configs/cavium_octeon_defconfig @@ -155,7 +155,6 @@ CONFIG_SECURITY=y CONFIG_SECURITY_NETWORK=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_MD5_OCTEON=y CONFIG_CRYPTO_DES=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DEBUG_FS=y diff --git a/arch/mips/configs/loongson1_defconfig b/arch/mips/configs/loongson1_defconfig new file mode 100644 index 00000000000000..81acae6f61c8b1 --- /dev/null +++ b/arch/mips/configs/loongson1_defconfig @@ -0,0 +1,180 @@ +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_KERNEL_XZ=y +CONFIG_SYSVIPC=y +CONFIG_PREEMPT=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_NAMESPACES=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_EXPERT=y +CONFIG_PERF_EVENTS=y +CONFIG_MACH_LOONGSON32=y +# CONFIG_SUSPEND is not set +# CONFIG_SECCOMP is not set +# CONFIG_GCC_PLUGINS is not set +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODVERSIONS=y +# CONFIG_BLOCK_LEGACY_AUTOLOAD is not set +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_COMPAT_BRK is not set +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_SYN_COOKIES=y +# CONFIG_INET_DIAG is not set +# CONFIG_IPV6 is not set +# CONFIG_WIRELESS is not set +# CONFIG_ETHTOOL_NETLINK is not set +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +# CONFIG_STANDALONE is not set +CONFIG_MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_RAW_NAND=y +CONFIG_MTD_NAND_LOONGSON1=y +CONFIG_MTD_UBI=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_SCSI=m +# CONFIG_SCSI_PROC_FS is not set +CONFIG_BLK_DEV_SD=m +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_SCSI_LOWLEVEL is not set +CONFIG_NETDEVICES=y +# CONFIG_NET_VENDOR_ALACRITECH is not set +# CONFIG_NET_VENDOR_AMAZON is not set +# CONFIG_NET_VENDOR_AQUANTIA is not set +# CONFIG_NET_VENDOR_ARC is not set +# CONFIG_NET_VENDOR_ASIX is not set +# CONFIG_NET_VENDOR_BROADCOM is not set +# CONFIG_NET_VENDOR_CADENCE is not set +# CONFIG_NET_VENDOR_CAVIUM is not set +# CONFIG_NET_VENDOR_CORTINA is not set +# CONFIG_NET_VENDOR_DAVICOM is not set +# CONFIG_NET_VENDOR_ENGLEDER is not set +# CONFIG_NET_VENDOR_EZCHIP is not set +# CONFIG_NET_VENDOR_FUNGIBLE is not set +# CONFIG_NET_VENDOR_GOOGLE is not set +# CONFIG_NET_VENDOR_HISILICON is not set +# CONFIG_NET_VENDOR_HUAWEI is not set +# CONFIG_NET_VENDOR_INTEL is not set +# CONFIG_NET_VENDOR_LITEX is not set +# CONFIG_NET_VENDOR_MARVELL is not set +# CONFIG_NET_VENDOR_META is not set +# CONFIG_NET_VENDOR_MICREL is not set +# CONFIG_NET_VENDOR_MICROCHIP is not set +# CONFIG_NET_VENDOR_MICROSEMI is not set +# CONFIG_NET_VENDOR_MICROSOFT is not set +# CONFIG_NET_VENDOR_NI is not set +# CONFIG_NET_VENDOR_NATSEMI is not set +# CONFIG_NET_VENDOR_NETRONOME is not set +# CONFIG_NET_VENDOR_PENSANDO is not set +# CONFIG_NET_VENDOR_QUALCOMM is not set +# CONFIG_NET_VENDOR_RENESAS is not set +# CONFIG_NET_VENDOR_ROCKER is not set +# CONFIG_NET_VENDOR_SAMSUNG is not set +# CONFIG_NET_VENDOR_SEEQ is not set +# CONFIG_NET_VENDOR_SOLARFLARE is not set +# CONFIG_NET_VENDOR_SMSC is not set +# CONFIG_NET_VENDOR_SOCIONEXT is not set +CONFIG_STMMAC_ETH=y +# CONFIG_DWMAC_GENERIC is not set +# CONFIG_NET_VENDOR_SYNOPSYS is not set +# CONFIG_NET_VENDOR_VERTEXCOM is not set +# CONFIG_NET_VENDOR_VIA is not set +# CONFIG_NET_VENDOR_WANGXUN is not set +# CONFIG_NET_VENDOR_WIZNET is not set +# CONFIG_NET_VENDOR_XILINX is not set +CONFIG_DAVICOM_PHY=y +CONFIG_REALTEK_PHY=y +# CONFIG_USB_NET_DRIVERS is not set +# CONFIG_WLAN is not set +CONFIG_INPUT_EVDEV=y +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set +# CONFIG_VT_CONSOLE is not set +CONFIG_VT_HW_CONSOLE_BINDING=y +CONFIG_LEGACY_PTY_COUNT=8 +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_OF_PLATFORM=y +# CONFIG_HW_RANDOM is not set +# CONFIG_PTP_1588_CLOCK is not set +CONFIG_GPIOLIB=y +CONFIG_GPIO_LOONGSON1=y +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=y +CONFIG_WATCHDOG_NOWAYOUT=y +CONFIG_WATCHDOG_SYSFS=y +CONFIG_LOONGSON1_WDT=y +CONFIG_SOUND=y +CONFIG_SND=y +# CONFIG_SND_SUPPORT_OLD_API is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_MIPS is not set +# CONFIG_SND_USB is not set +CONFIG_SND_SOC=y +CONFIG_SND_LOONGSON1_AC97=y +CONFIG_SND_SIMPLE_CARD=y +CONFIG_HID_GENERIC=m +CONFIG_USB_HID=m +CONFIG_USB=y +CONFIG_USB_ANNOUNCE_NEW_DEVICES=y +CONFIG_USB_EHCI_HCD=y +# CONFIG_USB_EHCI_TT_NEWSCHED is not set +CONFIG_USB_EHCI_HCD_PLATFORM=y +CONFIG_USB_STORAGE=m +CONFIG_USB_SERIAL=m +CONFIG_USB_SERIAL_PL2303=m +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_MTD=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_RTC_CLASS=y +# CONFIG_RTC_NVMEM is not set +CONFIG_RTC_DRV_LOONGSON=y +CONFIG_DMADEVICES=y +CONFIG_LOONGSON1_APB_DMA=y +# CONFIG_VIRTIO_MENU is not set +# CONFIG_VHOST_MENU is not set +# CONFIG_MIPS_PLATFORM_DEVICES is not set +# CONFIG_IOMMU_SUPPORT is not set +# CONFIG_NVMEM is not set +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_POSIX_ACL=y +# CONFIG_DNOTIFY is not set +CONFIG_VFAT_FS=y +CONFIG_PROC_KCORE=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_UBIFS_FS=y +CONFIG_UBIFS_FS_ADVANCED_COMPR=y +CONFIG_UBIFS_ATIME_SUPPORT=y +# CONFIG_UBIFS_FS_SECURITY is not set +CONFIG_NFS_FS=y +CONFIG_ROOT_NFS=y +CONFIG_NLS_CODEPAGE_437=m +CONFIG_NLS_ISO8859_1=m +# CONFIG_CRYPTO_HW is not set +# CONFIG_XZ_DEC_X86 is not set +# CONFIG_XZ_DEC_POWERPC is not set +# CONFIG_XZ_DEC_ARM is not set +# CONFIG_XZ_DEC_ARMTHUMB is not set +# CONFIG_XZ_DEC_ARM64 is not set +# CONFIG_XZ_DEC_SPARC is not set +# CONFIG_XZ_DEC_RISCV is not set +CONFIG_DYNAMIC_DEBUG=y +# CONFIG_DEBUG_MISC is not set +CONFIG_MAGIC_SYSRQ=y +# CONFIG_FTRACE is not set +# CONFIG_EARLY_PRINTK is not set diff --git a/arch/mips/configs/loongson1b_defconfig b/arch/mips/configs/loongson1b_defconfig deleted file mode 100644 index 68207b31dc2028..00000000000000 --- a/arch/mips/configs/loongson1b_defconfig +++ /dev/null @@ -1,120 +0,0 @@ -# CONFIG_LOCALVERSION_AUTO is not set -CONFIG_KERNEL_XZ=y -CONFIG_SYSVIPC=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_PREEMPT=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_BSD_PROCESS_ACCT_V3=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=16 -CONFIG_NAMESPACES=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_EXPERT=y -CONFIG_PERF_EVENTS=y -# CONFIG_COMPAT_BRK is not set -CONFIG_MACH_LOONGSON32=y -# CONFIG_SECCOMP is not set -# CONFIG_SUSPEND is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODVERSIONS=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_SYN_COOKIES=y -# CONFIG_INET_DIAG is not set -# CONFIG_IPV6 is not set -# CONFIG_WIRELESS is not set -CONFIG_DEVTMPFS=y -CONFIG_DEVTMPFS_MOUNT=y -# CONFIG_STANDALONE is not set -CONFIG_MTD=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_RAW_NAND=y -CONFIG_MTD_UBI=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_SCSI=m -# CONFIG_SCSI_PROC_FS is not set -CONFIG_BLK_DEV_SD=m -# CONFIG_SCSI_LOWLEVEL is not set -CONFIG_NETDEVICES=y -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SMSC is not set -CONFIG_STMMAC_ETH=y -# CONFIG_NET_VENDOR_WIZNET is not set -# CONFIG_WLAN is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -CONFIG_VT_HW_CONSOLE_BINDING=y -CONFIG_LEGACY_PTY_COUNT=8 -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_HW_RANDOM is not set -CONFIG_GPIOLIB=y -CONFIG_GPIO_LOONGSON1=y -# CONFIG_HWMON is not set -CONFIG_WATCHDOG=y -CONFIG_WATCHDOG_NOWAYOUT=y -CONFIG_WATCHDOG_SYSFS=y -CONFIG_LOONGSON1_WDT=y -# CONFIG_VGA_CONSOLE is not set -CONFIG_HID_GENERIC=m -CONFIG_USB_HID=m -CONFIG_USB=y -CONFIG_USB_ANNOUNCE_NEW_DEVICES=y -CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_TT_NEWSCHED is not set -CONFIG_USB_EHCI_HCD_PLATFORM=y -CONFIG_USB_STORAGE=m -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y -CONFIG_LEDS_GPIO=y -CONFIG_LEDS_TRIGGERS=y -CONFIG_LEDS_TRIGGER_HEARTBEAT=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_LOONGSON1=y -# CONFIG_IOMMU_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -# CONFIG_DNOTIFY is not set -CONFIG_VFAT_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_TMPFS_POSIX_ACL=y -CONFIG_UBIFS_FS=y -CONFIG_UBIFS_FS_ADVANCED_COMPR=y -CONFIG_UBIFS_ATIME_SUPPORT=y -CONFIG_NFS_FS=y -CONFIG_ROOT_NFS=y -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_ISO8859_1=m -# CONFIG_CRYPTO_ECHAINIV is not set -# CONFIG_CRYPTO_HW is not set -CONFIG_DYNAMIC_DEBUG=y -CONFIG_DEBUG_FS=y -CONFIG_MAGIC_SYSRQ=y -# CONFIG_SCHED_DEBUG is not set -# CONFIG_DEBUG_PREEMPT is not set -# CONFIG_FTRACE is not set -# CONFIG_EARLY_PRINTK is not set diff --git a/arch/mips/configs/loongson1c_defconfig b/arch/mips/configs/loongson1c_defconfig deleted file mode 100644 index c3910a9dee9e87..00000000000000 --- a/arch/mips/configs/loongson1c_defconfig +++ /dev/null @@ -1,121 +0,0 @@ -# CONFIG_LOCALVERSION_AUTO is not set -CONFIG_KERNEL_XZ=y -CONFIG_SYSVIPC=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_PREEMPT=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_BSD_PROCESS_ACCT_V3=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=16 -CONFIG_NAMESPACES=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_EXPERT=y -CONFIG_PERF_EVENTS=y -# CONFIG_COMPAT_BRK is not set -CONFIG_MACH_LOONGSON32=y -CONFIG_LOONGSON1_LS1C=y -# CONFIG_SECCOMP is not set -# CONFIG_SUSPEND is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODVERSIONS=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_SYN_COOKIES=y -# CONFIG_INET_DIAG is not set -# CONFIG_IPV6 is not set -# CONFIG_WIRELESS is not set -CONFIG_DEVTMPFS=y -CONFIG_DEVTMPFS_MOUNT=y -# CONFIG_STANDALONE is not set -CONFIG_MTD=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_RAW_NAND=y -CONFIG_MTD_UBI=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_SCSI=m -# CONFIG_SCSI_PROC_FS is not set -CONFIG_BLK_DEV_SD=m -# CONFIG_SCSI_LOWLEVEL is not set -CONFIG_NETDEVICES=y -# CONFIG_NET_VENDOR_BROADCOM is not set -# CONFIG_NET_VENDOR_INTEL is not set -# CONFIG_NET_VENDOR_MARVELL is not set -# CONFIG_NET_VENDOR_MICREL is not set -# CONFIG_NET_VENDOR_NATSEMI is not set -# CONFIG_NET_VENDOR_SEEQ is not set -# CONFIG_NET_VENDOR_SMSC is not set -CONFIG_STMMAC_ETH=y -# CONFIG_NET_VENDOR_WIZNET is not set -# CONFIG_WLAN is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -CONFIG_VT_HW_CONSOLE_BINDING=y -CONFIG_LEGACY_PTY_COUNT=8 -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_HW_RANDOM is not set -CONFIG_GPIOLIB=y -CONFIG_GPIO_LOONGSON1=y -# CONFIG_HWMON is not set -CONFIG_WATCHDOG=y -CONFIG_WATCHDOG_NOWAYOUT=y -CONFIG_WATCHDOG_SYSFS=y -CONFIG_LOONGSON1_WDT=y -# CONFIG_VGA_CONSOLE is not set -CONFIG_HID_GENERIC=m -CONFIG_USB_HID=m -CONFIG_USB=y -CONFIG_USB_ANNOUNCE_NEW_DEVICES=y -CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_TT_NEWSCHED is not set -CONFIG_USB_EHCI_HCD_PLATFORM=y -CONFIG_USB_STORAGE=m -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y -CONFIG_LEDS_GPIO=y -CONFIG_LEDS_TRIGGERS=y -CONFIG_LEDS_TRIGGER_HEARTBEAT=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_LOONGSON1=y -# CONFIG_IOMMU_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -# CONFIG_DNOTIFY is not set -CONFIG_VFAT_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_TMPFS_POSIX_ACL=y -CONFIG_UBIFS_FS=y -CONFIG_UBIFS_FS_ADVANCED_COMPR=y -CONFIG_UBIFS_ATIME_SUPPORT=y -CONFIG_NFS_FS=y -CONFIG_ROOT_NFS=y -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_ISO8859_1=m -# CONFIG_CRYPTO_ECHAINIV is not set -# CONFIG_CRYPTO_HW is not set -CONFIG_DYNAMIC_DEBUG=y -CONFIG_DEBUG_FS=y -CONFIG_MAGIC_SYSRQ=y -# CONFIG_SCHED_DEBUG is not set -# CONFIG_DEBUG_PREEMPT is not set -# CONFIG_FTRACE is not set -# CONFIG_EARLY_PRINTK is not set diff --git a/arch/mips/crypto/Kconfig b/arch/mips/crypto/Kconfig index 7b91f4ec65bffb..6a5bd5074867e0 100644 --- a/arch/mips/crypto/Kconfig +++ b/arch/mips/crypto/Kconfig @@ -2,14 +2,4 @@ menu "Accelerated Cryptographic Algorithms for CPU (mips)" -config CRYPTO_MD5_OCTEON - tristate "Digests: MD5 (OCTEON)" - depends on CPU_CAVIUM_OCTEON - select CRYPTO_MD5 - select CRYPTO_HASH - help - MD5 message digest algorithm (RFC1321) - - Architecture: mips OCTEON using crypto instructions, when available - endmenu diff --git a/arch/mips/fw/arc/cmdline.c b/arch/mips/fw/arc/cmdline.c index 155c5e9117232a..86b0e377b71337 100644 --- a/arch/mips/fw/arc/cmdline.c +++ b/arch/mips/fw/arc/cmdline.c @@ -42,12 +42,13 @@ static char __init *move_firmware_args(int argc, LONG *argv, char *cp) { char *s; int actr, i; + size_t len; actr = 1; /* Always ignore argv[0] */ while (actr < argc) { - for(i = 0; i < ARRAY_SIZE(used_arc); i++) { - int len = strlen(used_arc[i][0]); + for (i = 0; i < ARRAY_SIZE(used_arc); i++) { + len = strlen(used_arc[i][0]); if (!strncmp(prom_argv(actr), used_arc[i][0], len)) { /* Ok, we want it. First append the replacement... */ @@ -57,8 +58,9 @@ static char __init *move_firmware_args(int argc, LONG *argv, char *cp) s = strchr(prom_argv(actr), '='); if (s) { s++; - strcpy(cp, s); - cp += strlen(s); + len = strlen(s); + memcpy(cp, s, len + 1); + cp += len; } *cp++ = ' '; break; @@ -74,6 +76,7 @@ void __init prom_init_cmdline(int argc, LONG *argv) { char *cp; int actr, i; + size_t len; actr = 1; /* Always ignore argv[0] */ @@ -86,14 +89,15 @@ void __init prom_init_cmdline(int argc, LONG *argv) while (actr < argc) { for (i = 0; i < ARRAY_SIZE(ignored); i++) { - int len = strlen(ignored[i]); - + len = strlen(ignored[i]); if (!strncmp(prom_argv(actr), ignored[i], len)) goto pic_cont; } + /* Ok, we want it. */ - strcpy(cp, prom_argv(actr)); - cp += strlen(prom_argv(actr)); + len = strlen(prom_argv(actr)); + memcpy(cp, prom_argv(actr), len + 1); + cp += len; *cp++ = ' '; pic_cont: @@ -105,6 +109,6 @@ void __init prom_init_cmdline(int argc, LONG *argv) *cp = '\0'; #ifdef DEBUG_CMDLINE - printk(KERN_DEBUG "prom cmdline: %s\n", arcs_cmdline); + pr_debug("prom cmdline: %s\n", arcs_cmdline); #endif } diff --git a/arch/mips/generic/board-ocelot.c b/arch/mips/generic/board-ocelot.c index 7115410acb4fef..59a0fb2435824b 100644 --- a/arch/mips/generic/board-ocelot.c +++ b/arch/mips/generic/board-ocelot.c @@ -4,6 +4,7 @@ * * Copyright (c) 2017 Microsemi Corporation */ +#include #include #include @@ -41,7 +42,7 @@ static __init bool ocelot_detect(void) if (prom_argc > 1 && strlen(prom_argv[1]) > 0) /* ignore all built-in args if any f/w args given */ - strcpy(arcs_cmdline, prom_argv[1]); + strscpy(arcs_cmdline, prom_argv[1]); } return true; diff --git a/arch/mips/include/asm/addrspace.h b/arch/mips/include/asm/addrspace.h index 7e9ef01cb182b3..e2354e9b0ee288 100644 --- a/arch/mips/include/asm/addrspace.h +++ b/arch/mips/include/asm/addrspace.h @@ -15,7 +15,7 @@ /* * Configure language */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _ATYPE_ #define _ATYPE32_ #define _ATYPE64_ @@ -34,7 +34,7 @@ /* * 32-bit MIPS address spaces */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _ACAST32_ #define _ACAST64_ #else diff --git a/arch/mips/include/asm/asm-eva.h b/arch/mips/include/asm/asm-eva.h index e327ebc7675394..220431d00ee9b6 100644 --- a/arch/mips/include/asm/asm-eva.h +++ b/arch/mips/include/asm/asm-eva.h @@ -10,7 +10,7 @@ #ifndef __ASM_ASM_EVA_H #define __ASM_ASM_EVA_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Kernel variants */ @@ -99,7 +99,7 @@ #endif /* CONFIG_EVA */ -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #define kernel_cache(op, base) cache op, base #define kernel_pref(hint, base) pref hint, base @@ -185,6 +185,6 @@ #endif /* CONFIG_EVA */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_ASM_EVA_H */ diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h index 87ff609b53fe1f..0ed19ffed07694 100644 --- a/arch/mips/include/asm/asm.h +++ b/arch/mips/include/asm/asm.h @@ -37,7 +37,7 @@ #define CFI_SECTIONS #endif -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * LEAF - declare leaf routine */ @@ -123,7 +123,7 @@ symbol = value #define ASM_PRINT(string) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * Stack alignment @@ -228,7 +228,7 @@ symbol = value #define LONG_INS ins #define LONG_EXT ext -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define LONG .word #endif #define LONGSIZE 4 @@ -257,7 +257,7 @@ symbol = value #define LONG_INS dins #define LONG_EXT dext -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define LONG .dword #endif #define LONGSIZE 8 diff --git a/arch/mips/include/asm/bitops.h b/arch/mips/include/asm/bitops.h index 89f73d1a4ea4e7..42f88452c920fb 100644 --- a/arch/mips/include/asm/bitops.h +++ b/arch/mips/include/asm/bitops.h @@ -327,7 +327,7 @@ static inline void __clear_bit_unlock(unsigned long nr, volatile unsigned long * * Return the bit position (0..63) of the most significant 1 bit in a word * Returns -1 if no 1 bit exists */ -static __always_inline unsigned long __fls(unsigned long word) +static __always_inline __attribute_const__ unsigned long __fls(unsigned long word) { int num; @@ -393,7 +393,7 @@ static __always_inline unsigned long __fls(unsigned long word) * Returns 0..SZLONG-1 * Undefined if no bit exists, so code should check against 0 first. */ -static __always_inline unsigned long __ffs(unsigned long word) +static __always_inline __attribute_const__ unsigned long __ffs(unsigned long word) { return __fls(word & -word); } @@ -405,7 +405,7 @@ static __always_inline unsigned long __ffs(unsigned long word) * This is defined the same way as ffs. * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. */ -static inline int fls(unsigned int x) +static inline __attribute_const__ int fls(unsigned int x) { int r; @@ -458,7 +458,7 @@ static inline int fls(unsigned int x) * the libc and compiler builtin ffs routines, therefore * differs in spirit from the below ffz (man ffs). */ -static inline int ffs(int word) +static inline __attribute_const__ int ffs(int word) { if (!word) return 0; diff --git a/arch/mips/include/asm/bmips.h b/arch/mips/include/asm/bmips.h index 3a1cdfddb987ee..0eee81be9e2b52 100644 --- a/arch/mips/include/asm/bmips.h +++ b/arch/mips/include/asm/bmips.h @@ -42,7 +42,7 @@ #define ZSCM_REG_BASE 0x97000000 -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) #include #include @@ -124,6 +124,6 @@ static inline void bmips_write_zscm_reg(unsigned int offset, unsigned long data) barrier(); } -#endif /* !defined(__ASSEMBLY__) */ +#endif /* !defined(__ASSEMBLER__) */ #endif /* _ASM_BMIPS_H */ diff --git a/arch/mips/include/asm/cacheflush.h b/arch/mips/include/asm/cacheflush.h index 1f14132b3fc98a..5099c1b65a584d 100644 --- a/arch/mips/include/asm/cacheflush.h +++ b/arch/mips/include/asm/cacheflush.h @@ -37,11 +37,11 @@ #define PG_dcache_dirty PG_arch_1 #define folio_test_dcache_dirty(folio) \ - test_bit(PG_dcache_dirty, &(folio)->flags) + test_bit(PG_dcache_dirty, &(folio)->flags.f) #define folio_set_dcache_dirty(folio) \ - set_bit(PG_dcache_dirty, &(folio)->flags) + set_bit(PG_dcache_dirty, &(folio)->flags.f) #define folio_clear_dcache_dirty(folio) \ - clear_bit(PG_dcache_dirty, &(folio)->flags) + clear_bit(PG_dcache_dirty, &(folio)->flags.f) extern void (*flush_cache_all)(void); extern void (*__flush_cache_all)(void); @@ -50,13 +50,14 @@ extern void (*flush_cache_mm)(struct mm_struct *mm); extern void (*flush_cache_range)(struct vm_area_struct *vma, unsigned long start, unsigned long end); extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); -extern void __flush_dcache_pages(struct page *page, unsigned int nr); +void __flush_dcache_folio_pages(struct folio *folio, struct page *page, unsigned int nr); #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1 static inline void flush_dcache_folio(struct folio *folio) { if (cpu_has_dc_aliases) - __flush_dcache_pages(&folio->page, folio_nr_pages(folio)); + __flush_dcache_folio_pages(folio, folio_page(folio, 0), + folio_nr_pages(folio)); else if (!cpu_has_ic_fills_f_dc) folio_set_dcache_dirty(folio); } @@ -64,10 +65,12 @@ static inline void flush_dcache_folio(struct folio *folio) static inline void flush_dcache_page(struct page *page) { + struct folio *folio = page_folio(page); + if (cpu_has_dc_aliases) - __flush_dcache_pages(page, 1); + __flush_dcache_folio_pages(folio, page, 1); else if (!cpu_has_ic_fills_f_dc) - folio_set_dcache_dirty(page_folio(page)); + folio_set_dcache_dirty(folio); } #define flush_dcache_mmap_lock(mapping) do { } while (0) diff --git a/arch/mips/include/asm/cpu-type.h b/arch/mips/include/asm/cpu-type.h index a4a66bd9374840..fd37a44a2f1993 100644 --- a/arch/mips/include/asm/cpu-type.h +++ b/arch/mips/include/asm/cpu-type.h @@ -24,8 +24,7 @@ static inline int __pure __get_cpu_type(const int cpu_type) case CPU_LOONGSON64: #endif -#if defined(CONFIG_SYS_HAS_CPU_LOONGSON1B) || \ - defined(CONFIG_SYS_HAS_CPU_LOONGSON1C) +#ifdef CONFIG_SYS_HAS_CPU_LOONGSON32 case CPU_LOONGSON32: #endif diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h index ecb9854cb43248..0fd9f9bbd21f1d 100644 --- a/arch/mips/include/asm/cpu.h +++ b/arch/mips/include/asm/cpu.h @@ -248,8 +248,7 @@ #define PRID_REV_VR4181A 0x0070 /* Same as VR4122 */ #define PRID_REV_VR4130 0x0080 #define PRID_REV_34K_V1_0_2 0x0022 -#define PRID_REV_LOONGSON1B 0x0020 -#define PRID_REV_LOONGSON1C 0x0020 /* Same as Loongson-1B */ +#define PRID_REV_LOONGSON1 0x0020 #define PRID_REV_LOONGSON2E 0x0002 #define PRID_REV_LOONGSON2F 0x0003 #define PRID_REV_LOONGSON2K_R1_0 0x0000 @@ -288,7 +287,7 @@ #define FPIR_IMP_NONE 0x0000 -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) enum cpu_type_enum { CPU_UNKNOWN, @@ -329,7 +328,7 @@ enum cpu_type_enum { CPU_LAST }; -#endif /* !__ASSEMBLY */ +#endif /* !__ASSEMBLER__ */ /* * ISA Level encodings diff --git a/arch/mips/include/asm/dec/ecc.h b/arch/mips/include/asm/dec/ecc.h index c3a3f71f1a5444..dbc39643c31c50 100644 --- a/arch/mips/include/asm/dec/ecc.h +++ b/arch/mips/include/asm/dec/ecc.h @@ -37,7 +37,7 @@ #define KN0X_ESR_SYNLO (0x7f<<0) /* syndrome from ECC logic */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include diff --git a/arch/mips/include/asm/dec/interrupts.h b/arch/mips/include/asm/dec/interrupts.h index e10d341067c82f..c1cd36c04b6c89 100644 --- a/arch/mips/include/asm/dec/interrupts.h +++ b/arch/mips/include/asm/dec/interrupts.h @@ -95,7 +95,7 @@ #define DEC_CPU_IRQ_ALL (0xff << CAUSEB_IP) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Interrupt table structures to hide differences between systems. @@ -121,6 +121,6 @@ extern void cpu_all_int(void); extern void dec_intr_unimplemented(void); extern void asic_intr_unimplemented(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/mips/include/asm/dec/kn01.h b/arch/mips/include/asm/dec/kn01.h index 88d9ffd742588b..6c074b93a7dbfb 100644 --- a/arch/mips/include/asm/dec/kn01.h +++ b/arch/mips/include/asm/dec/kn01.h @@ -71,7 +71,7 @@ #define KN01_CSR_LEDS (0xff<<0) /* ~diagnostic LEDs (w/o) */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include diff --git a/arch/mips/include/asm/dec/kn02.h b/arch/mips/include/asm/dec/kn02.h index 93430b5f472416..9fea17020079de 100644 --- a/arch/mips/include/asm/dec/kn02.h +++ b/arch/mips/include/asm/dec/kn02.h @@ -80,7 +80,7 @@ #define KN02_IRQ_ALL 0xff -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include diff --git a/arch/mips/include/asm/dec/kn02xa.h b/arch/mips/include/asm/dec/kn02xa.h index b56b4577f6eff4..3580d78b906fb9 100644 --- a/arch/mips/include/asm/dec/kn02xa.h +++ b/arch/mips/include/asm/dec/kn02xa.h @@ -70,7 +70,7 @@ #define KN02XA_EAR_RES_0 (0x3<<0) /* unused */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include diff --git a/arch/mips/include/asm/eva.h b/arch/mips/include/asm/eva.h index a3d1807f227c20..c7b39f38634b81 100644 --- a/arch/mips/include/asm/eva.h +++ b/arch/mips/include/asm/eva.h @@ -13,7 +13,7 @@ #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifdef CONFIG_EVA @@ -38,6 +38,6 @@ platform_eva_init #endif /* CONFIG_EVA */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/mips/include/asm/floppy.h b/arch/mips/include/asm/floppy.h index 021d09ae5670a1..44da2ff91f6521 100644 --- a/arch/mips/include/asm/floppy.h +++ b/arch/mips/include/asm/floppy.h @@ -34,21 +34,6 @@ static inline void fd_cacheflush(char * addr, long size) #define N_FDC 1 /* do you *really* want a second controller? */ #define N_DRIVE 8 -/* - * The DMA channel used by the floppy controller cannot access data at - * addresses >= 16MB - * - * Went back to the 1MB limit, as some people had problems with the floppy - * driver otherwise. It doesn't matter much for performance anyway, as most - * floppy accesses go through the track buffer. - * - * On MIPSes using vdma, this actually means that *all* transfers go thru - * the * track buffer since 0x1000000 is always smaller than KSEG0/1. - * Actually this needs to be a bit more complicated since the so much different - * hardware available with MIPS CPUs ... - */ -#define CROSS_64KB(a, s) ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64) - #define EXTRA_FLOPPY_PARAMS #include diff --git a/arch/mips/include/asm/ftrace.h b/arch/mips/include/asm/ftrace.h index b41fc104466888..7d557f03188f2e 100644 --- a/arch/mips/include/asm/ftrace.h +++ b/arch/mips/include/asm/ftrace.h @@ -15,7 +15,7 @@ #define MCOUNT_ADDR ((unsigned long)(_mcount)) #define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void _mcount(void); #define mcount _mcount @@ -89,11 +89,11 @@ struct dyn_arch_ftrace { void prepare_ftrace_return(unsigned long *parent_ra_addr, unsigned long self_ra, unsigned long fp); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* CONFIG_FUNCTION_TRACER */ #ifdef CONFIG_FTRACE_SYSCALLS -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Some syscall entry functions on mips start with "__sys_" (fork and clone, * for instance). We should also match the sys_ variant with those. @@ -105,6 +105,6 @@ static inline bool arch_syscall_match_sym_name(const char *sym, return !strcmp(sym, name) || (!strncmp(sym, "__sys_", 6) && !strcmp(sym + 6, name + 4)); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* CONFIG_FTRACE_SYSCALLS */ #endif /* _ASM_MIPS_FTRACE_H */ diff --git a/arch/mips/include/asm/hazards.h b/arch/mips/include/asm/hazards.h index cb16be93b048eb..a084b3b3bc8109 100644 --- a/arch/mips/include/asm/hazards.h +++ b/arch/mips/include/asm/hazards.h @@ -301,7 +301,7 @@ do { \ #endif -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _ssnop ___ssnop #define _ehb ___ehb @@ -417,6 +417,6 @@ do { \ */ extern void mips_ihb(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_HAZARDS_H */ diff --git a/arch/mips/include/asm/irqflags.h b/arch/mips/include/asm/irqflags.h index f5b8300f45735c..70e5b05fd88bd1 100644 --- a/arch/mips/include/asm/irqflags.h +++ b/arch/mips/include/asm/irqflags.h @@ -11,7 +11,7 @@ #ifndef _ASM_IRQFLAGS_H #define _ASM_IRQFLAGS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -142,7 +142,7 @@ static inline int arch_irqs_disabled(void) return arch_irqs_disabled_flags(arch_local_save_flags()); } -#endif /* #ifndef __ASSEMBLY__ */ +#endif /* #ifndef __ASSEMBLER__ */ /* * Do the CPU's IRQ-state tracing from assembly code. diff --git a/arch/mips/include/asm/jazz.h b/arch/mips/include/asm/jazz.h index a61970d01a81c0..9356e87dd64beb 100644 --- a/arch/mips/include/asm/jazz.h +++ b/arch/mips/include/asm/jazz.h @@ -70,7 +70,7 @@ #define LED_E 0x9e #define LED_F 0x8e -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static __inline__ void pica_set_led(unsigned int bits) { @@ -79,7 +79,7 @@ static __inline__ void pica_set_led(unsigned int bits) *led_register = bits; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Base address of the Sonic Ethernet adapter in Jazz machines. @@ -100,7 +100,7 @@ static __inline__ void pica_set_led(unsigned int bits) #define JAZZ_KEYBOARD_DATA 0xe0005000 #define JAZZ_KEYBOARD_COMMAND 0xe0005001 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct { unsigned char data; @@ -121,7 +121,7 @@ typedef struct { */ #define keyboard_hardware jazz_keyboard_hardware -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * i8042 keyboard controller for most other Mips machines. @@ -154,7 +154,7 @@ typedef struct { /* * DRAM configuration register */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef __MIPSEL__ typedef struct { unsigned int bank2 : 3; @@ -174,7 +174,7 @@ typedef struct { unsigned int bank2 : 3; } dram_configuration; #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define PICA_DRAM_CONFIG 0xe00fffe0 @@ -260,7 +260,7 @@ typedef struct { /* * Access the R4030 DMA and I/O Controller */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void r4030_delay(void) { @@ -299,7 +299,7 @@ static inline void r4030_write_reg32(unsigned long addr, unsigned val) r4030_delay(); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define JAZZ_FDC_BASE 0xe0003000 #define JAZZ_RTC_BASE 0xe0004000 diff --git a/arch/mips/include/asm/jump_label.h b/arch/mips/include/asm/jump_label.h index ff5d388502d4ab..c1508f88e03ea9 100644 --- a/arch/mips/include/asm/jump_label.h +++ b/arch/mips/include/asm/jump_label.h @@ -10,7 +10,7 @@ #define arch_jump_label_transform_static arch_jump_label_transform -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -76,5 +76,5 @@ struct jump_entry { jump_label_t key; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_MIPS_JUMP_LABEL_H */ diff --git a/arch/mips/include/asm/linkage.h b/arch/mips/include/asm/linkage.h index 1829c2b6da6cda..fd44ba754f1a62 100644 --- a/arch/mips/include/asm/linkage.h +++ b/arch/mips/include/asm/linkage.h @@ -2,7 +2,7 @@ #ifndef __ASM_LINKAGE_H #define __ASM_LINKAGE_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #endif diff --git a/arch/mips/include/asm/mach-generic/spaces.h b/arch/mips/include/asm/mach-generic/spaces.h index f8783d339fb0d0..6332b6cbf7eef9 100644 --- a/arch/mips/include/asm/mach-generic/spaces.h +++ b/arch/mips/include/asm/mach-generic/spaces.h @@ -21,13 +21,13 @@ /* * This gives the physical RAM offset. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ # if defined(CONFIG_MIPS_AUTO_PFN_OFFSET) # define PHYS_OFFSET ((unsigned long)PFN_PHYS(ARCH_PFN_OFFSET)) # elif !defined(PHYS_OFFSET) # define PHYS_OFFSET _AC(0, UL) # endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #ifdef CONFIG_32BIT #define CAC_BASE _AC(0x80000000, UL) diff --git a/arch/mips/include/asm/mach-loongson32/irq.h b/arch/mips/include/asm/mach-loongson32/irq.h deleted file mode 100644 index 6115f025ba2134..00000000000000 --- a/arch/mips/include/asm/mach-loongson32/irq.h +++ /dev/null @@ -1,107 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang - * - * IRQ mappings for Loongson 1 - */ - -#ifndef __ASM_MACH_LOONGSON32_IRQ_H -#define __ASM_MACH_LOONGSON32_IRQ_H - -/* - * CPU core Interrupt Numbers - */ -#define MIPS_CPU_IRQ_BASE 0 -#define MIPS_CPU_IRQ(x) (MIPS_CPU_IRQ_BASE + (x)) - -#define SOFTINT0_IRQ MIPS_CPU_IRQ(0) -#define SOFTINT1_IRQ MIPS_CPU_IRQ(1) -#define INT0_IRQ MIPS_CPU_IRQ(2) -#define INT1_IRQ MIPS_CPU_IRQ(3) -#define INT2_IRQ MIPS_CPU_IRQ(4) -#define INT3_IRQ MIPS_CPU_IRQ(5) -#define INT4_IRQ MIPS_CPU_IRQ(6) -#define TIMER_IRQ MIPS_CPU_IRQ(7) /* cpu timer */ - -#define MIPS_CPU_IRQS (MIPS_CPU_IRQ(7) + 1 - MIPS_CPU_IRQ_BASE) - -/* - * INT0~3 Interrupt Numbers - */ -#define LS1X_IRQ_BASE MIPS_CPU_IRQS -#define LS1X_IRQ(n, x) (LS1X_IRQ_BASE + (n << 5) + (x)) - -#define LS1X_UART0_IRQ LS1X_IRQ(0, 2) -#if defined(CONFIG_LOONGSON1_LS1B) -#define LS1X_UART1_IRQ LS1X_IRQ(0, 3) -#define LS1X_UART2_IRQ LS1X_IRQ(0, 4) -#define LS1X_UART3_IRQ LS1X_IRQ(0, 5) -#elif defined(CONFIG_LOONGSON1_LS1C) -#define LS1X_UART1_IRQ LS1X_IRQ(0, 4) -#define LS1X_UART2_IRQ LS1X_IRQ(0, 5) -#endif -#define LS1X_CAN0_IRQ LS1X_IRQ(0, 6) -#define LS1X_CAN1_IRQ LS1X_IRQ(0, 7) -#define LS1X_SPI0_IRQ LS1X_IRQ(0, 8) -#define LS1X_SPI1_IRQ LS1X_IRQ(0, 9) -#define LS1X_AC97_IRQ LS1X_IRQ(0, 10) -#define LS1X_DMA0_IRQ LS1X_IRQ(0, 13) -#define LS1X_DMA1_IRQ LS1X_IRQ(0, 14) -#define LS1X_DMA2_IRQ LS1X_IRQ(0, 15) -#if defined(CONFIG_LOONGSON1_LS1C) -#define LS1X_NAND_IRQ LS1X_IRQ(0, 16) -#endif -#define LS1X_PWM0_IRQ LS1X_IRQ(0, 17) -#define LS1X_PWM1_IRQ LS1X_IRQ(0, 18) -#define LS1X_PWM2_IRQ LS1X_IRQ(0, 19) -#define LS1X_PWM3_IRQ LS1X_IRQ(0, 20) -#define LS1X_RTC_INT0_IRQ LS1X_IRQ(0, 21) -#define LS1X_RTC_INT1_IRQ LS1X_IRQ(0, 22) -#define LS1X_RTC_INT2_IRQ LS1X_IRQ(0, 23) -#if defined(CONFIG_LOONGSON1_LS1B) -#define LS1X_TOY_INT0_IRQ LS1X_IRQ(0, 24) -#define LS1X_TOY_INT1_IRQ LS1X_IRQ(0, 25) -#define LS1X_TOY_INT2_IRQ LS1X_IRQ(0, 26) -#define LS1X_RTC_TICK_IRQ LS1X_IRQ(0, 27) -#define LS1X_TOY_TICK_IRQ LS1X_IRQ(0, 28) -#define LS1X_UART4_IRQ LS1X_IRQ(0, 29) -#define LS1X_UART5_IRQ LS1X_IRQ(0, 30) -#elif defined(CONFIG_LOONGSON1_LS1C) -#define LS1X_UART3_IRQ LS1X_IRQ(0, 29) -#define LS1X_ADC_IRQ LS1X_IRQ(0, 30) -#define LS1X_SDIO_IRQ LS1X_IRQ(0, 31) -#endif - -#define LS1X_EHCI_IRQ LS1X_IRQ(1, 0) -#define LS1X_OHCI_IRQ LS1X_IRQ(1, 1) -#if defined(CONFIG_LOONGSON1_LS1B) -#define LS1X_GMAC0_IRQ LS1X_IRQ(1, 2) -#define LS1X_GMAC1_IRQ LS1X_IRQ(1, 3) -#elif defined(CONFIG_LOONGSON1_LS1C) -#define LS1X_OTG_IRQ LS1X_IRQ(1, 2) -#define LS1X_GMAC0_IRQ LS1X_IRQ(1, 3) -#define LS1X_CAM_IRQ LS1X_IRQ(1, 4) -#define LS1X_UART4_IRQ LS1X_IRQ(1, 5) -#define LS1X_UART5_IRQ LS1X_IRQ(1, 6) -#define LS1X_UART6_IRQ LS1X_IRQ(1, 7) -#define LS1X_UART7_IRQ LS1X_IRQ(1, 8) -#define LS1X_UART8_IRQ LS1X_IRQ(1, 9) -#define LS1X_UART9_IRQ LS1X_IRQ(1, 13) -#define LS1X_UART10_IRQ LS1X_IRQ(1, 14) -#define LS1X_UART11_IRQ LS1X_IRQ(1, 15) -#define LS1X_I2C0_IRQ LS1X_IRQ(1, 17) -#define LS1X_I2C1_IRQ LS1X_IRQ(1, 18) -#define LS1X_I2C2_IRQ LS1X_IRQ(1, 19) -#endif - -#if defined(CONFIG_LOONGSON1_LS1B) -#define INTN 4 -#elif defined(CONFIG_LOONGSON1_LS1C) -#define INTN 5 -#endif - -#define LS1X_IRQS (LS1X_IRQ(INTN, 31) + 1 - LS1X_IRQ_BASE) - -#define NR_IRQS (MIPS_CPU_IRQS + LS1X_IRQS) - -#endif /* __ASM_MACH_LOONGSON32_IRQ_H */ diff --git a/arch/mips/include/asm/mach-loongson32/loongson1.h b/arch/mips/include/asm/mach-loongson32/loongson1.h deleted file mode 100644 index 84f45461c83204..00000000000000 --- a/arch/mips/include/asm/mach-loongson32/loongson1.h +++ /dev/null @@ -1,50 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang - * - * Register mappings for Loongson 1 - */ - -#ifndef __ASM_MACH_LOONGSON32_LOONGSON1_H -#define __ASM_MACH_LOONGSON32_LOONGSON1_H - -#if defined(CONFIG_LOONGSON1_LS1B) -#define DEFAULT_MEMSIZE 64 /* If no memsize provided */ -#elif defined(CONFIG_LOONGSON1_LS1C) -#define DEFAULT_MEMSIZE 32 -#endif - -/* Loongson 1 Register Bases */ -#define LS1X_MUX_BASE 0x1fd00420 -#define LS1X_INTC_BASE 0x1fd01040 -#define LS1X_GPIO0_BASE 0x1fd010c0 -#define LS1X_GPIO1_BASE 0x1fd010c4 -#define LS1X_DMAC_BASE 0x1fd01160 -#define LS1X_CBUS_BASE 0x1fd011c0 -#define LS1X_EHCI_BASE 0x1fe00000 -#define LS1X_OHCI_BASE 0x1fe08000 -#define LS1X_GMAC0_BASE 0x1fe10000 -#define LS1X_GMAC1_BASE 0x1fe20000 - -#define LS1X_UART0_BASE 0x1fe40000 -#define LS1X_UART1_BASE 0x1fe44000 -#define LS1X_UART2_BASE 0x1fe48000 -#define LS1X_UART3_BASE 0x1fe4c000 -#define LS1X_CAN0_BASE 0x1fe50000 -#define LS1X_CAN1_BASE 0x1fe54000 -#define LS1X_I2C0_BASE 0x1fe58000 -#define LS1X_I2C1_BASE 0x1fe68000 -#define LS1X_I2C2_BASE 0x1fe70000 -#define LS1X_PWM0_BASE 0x1fe5c000 -#define LS1X_PWM1_BASE 0x1fe5c010 -#define LS1X_PWM2_BASE 0x1fe5c020 -#define LS1X_PWM3_BASE 0x1fe5c030 -#define LS1X_WDT_BASE 0x1fe5c060 -#define LS1X_RTC_BASE 0x1fe64000 -#define LS1X_AC97_BASE 0x1fe74000 -#define LS1X_NAND_BASE 0x1fe78000 -#define LS1X_CLK_BASE 0x1fe78030 - -#include - -#endif /* __ASM_MACH_LOONGSON32_LOONGSON1_H */ diff --git a/arch/mips/include/asm/mach-loongson32/platform.h b/arch/mips/include/asm/mach-loongson32/platform.h deleted file mode 100644 index f74292b13bc3ba..00000000000000 --- a/arch/mips/include/asm/mach-loongson32/platform.h +++ /dev/null @@ -1,23 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2011 Zhang, Keguang - */ - -#ifndef __ASM_MACH_LOONGSON32_PLATFORM_H -#define __ASM_MACH_LOONGSON32_PLATFORM_H - -#include - -extern struct platform_device ls1x_uart_pdev; -extern struct platform_device ls1x_eth0_pdev; -extern struct platform_device ls1x_eth1_pdev; -extern struct platform_device ls1x_ehci_pdev; -extern struct platform_device ls1x_gpio0_pdev; -extern struct platform_device ls1x_gpio1_pdev; -extern struct platform_device ls1x_rtc_pdev; -extern struct platform_device ls1x_wdt_pdev; - -void __init ls1x_rtc_set_extclk(struct platform_device *pdev); -void __init ls1x_serial_set_uartclk(struct platform_device *pdev); - -#endif /* __ASM_MACH_LOONGSON32_PLATFORM_H */ diff --git a/arch/mips/include/asm/mach-loongson32/regs-mux.h b/arch/mips/include/asm/mach-loongson32/regs-mux.h deleted file mode 100644 index 95788a4f03a08f..00000000000000 --- a/arch/mips/include/asm/mach-loongson32/regs-mux.h +++ /dev/null @@ -1,124 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2014 Zhang, Keguang - * - * Loongson 1 MUX Register Definitions. - */ - -#ifndef __ASM_MACH_LOONGSON32_REGS_MUX_H -#define __ASM_MACH_LOONGSON32_REGS_MUX_H - -#define LS1X_MUX_REG(x) \ - ((void __iomem *)KSEG1ADDR(LS1X_MUX_BASE + (x))) - -#define LS1X_MUX_CTRL0 LS1X_MUX_REG(0x0) -#define LS1X_MUX_CTRL1 LS1X_MUX_REG(0x4) - -#if defined(CONFIG_LOONGSON1_LS1B) -/* MUX CTRL0 Register Bits */ -#define UART0_USE_PWM23 BIT(28) -#define UART0_USE_PWM01 BIT(27) -#define UART1_USE_LCD0_5_6_11 BIT(26) -#define I2C2_USE_CAN1 BIT(25) -#define I2C1_USE_CAN0 BIT(24) -#define NAND3_USE_UART5 BIT(23) -#define NAND3_USE_UART4 BIT(22) -#define NAND3_USE_UART1_DAT BIT(21) -#define NAND3_USE_UART1_CTS BIT(20) -#define NAND3_USE_PWM23 BIT(19) -#define NAND3_USE_PWM01 BIT(18) -#define NAND2_USE_UART5 BIT(17) -#define NAND2_USE_UART4 BIT(16) -#define NAND2_USE_UART1_DAT BIT(15) -#define NAND2_USE_UART1_CTS BIT(14) -#define NAND2_USE_PWM23 BIT(13) -#define NAND2_USE_PWM01 BIT(12) -#define NAND1_USE_UART5 BIT(11) -#define NAND1_USE_UART4 BIT(10) -#define NAND1_USE_UART1_DAT BIT(9) -#define NAND1_USE_UART1_CTS BIT(8) -#define NAND1_USE_PWM23 BIT(7) -#define NAND1_USE_PWM01 BIT(6) -#define GMAC1_USE_UART1 BIT(4) -#define GMAC1_USE_UART0 BIT(3) -#define LCD_USE_UART0_DAT BIT(2) -#define LCD_USE_UART15 BIT(1) -#define LCD_USE_UART0 BIT(0) - -/* MUX CTRL1 Register Bits */ -#define USB_RESET BIT(31) -#define SPI1_CS_USE_PWM01 BIT(24) -#define SPI1_USE_CAN BIT(23) -#define DISABLE_DDR_CONFSPACE BIT(20) -#define DDR32TO16EN BIT(16) -#define GMAC1_SHUT BIT(13) -#define GMAC0_SHUT BIT(12) -#define USB_SHUT BIT(11) -#define UART1_3_USE_CAN1 BIT(5) -#define UART1_2_USE_CAN0 BIT(4) -#define GMAC1_USE_TXCLK BIT(3) -#define GMAC0_USE_TXCLK BIT(2) -#define GMAC1_USE_PWM23 BIT(1) -#define GMAC0_USE_PWM01 BIT(0) - -#elif defined(CONFIG_LOONGSON1_LS1C) - -/* SHUT_CTRL Register Bits */ -#define UART_SPLIT GENMASK(31, 30) -#define OUTPUT_CLK GENMASK(29, 26) -#define ADC_SHUT BIT(25) -#define SDIO_SHUT BIT(24) -#define DMA2_SHUT BIT(23) -#define DMA1_SHUT BIT(22) -#define DMA0_SHUT BIT(21) -#define SPI1_SHUT BIT(20) -#define SPI0_SHUT BIT(19) -#define I2C2_SHUT BIT(18) -#define I2C1_SHUT BIT(17) -#define I2C0_SHUT BIT(16) -#define AC97_SHUT BIT(15) -#define I2S_SHUT BIT(14) -#define UART3_SHUT BIT(13) -#define UART2_SHUT BIT(12) -#define UART1_SHUT BIT(11) -#define UART0_SHUT BIT(10) -#define CAN1_SHUT BIT(9) -#define CAN0_SHUT BIT(8) -#define ECC_SHUT BIT(7) -#define GMAC_SHUT BIT(6) -#define USBHOST_SHUT BIT(5) -#define USBOTG_SHUT BIT(4) -#define SDRAM_SHUT BIT(3) -#define SRAM_SHUT BIT(2) -#define CAM_SHUT BIT(1) -#define LCD_SHUT BIT(0) - -#define UART_SPLIT_SHIFT 30 -#define OUTPUT_CLK_SHIFT 26 - -/* MISC_CTRL Register Bits */ -#define USBHOST_RSTN BIT(31) -#define PHY_INTF_SELI GENMASK(30, 28) -#define AC97_EN BIT(25) -#define SDIO_DMA_EN GENMASK(24, 23) -#define ADC_DMA_EN BIT(22) -#define SDIO_USE_SPI1 BIT(17) -#define SDIO_USE_SPI0 BIT(16) -#define SRAM_CTRL GENMASK(15, 0) - -#define PHY_INTF_SELI_SHIFT 28 -#define SDIO_DMA_EN_SHIFT 23 -#define SRAM_CTRL_SHIFT 0 - -#define LS1X_CBUS_REG(n, x) \ - ((void __iomem *)KSEG1ADDR(LS1X_CBUS_BASE + (n * 0x04) + (x))) - -#define LS1X_CBUS_FIRST(n) LS1X_CBUS_REG(n, 0x00) -#define LS1X_CBUS_SECOND(n) LS1X_CBUS_REG(n, 0x10) -#define LS1X_CBUS_THIRD(n) LS1X_CBUS_REG(n, 0x20) -#define LS1X_CBUS_FOURTHT(n) LS1X_CBUS_REG(n, 0x30) -#define LS1X_CBUS_FIFTHT(n) LS1X_CBUS_REG(n, 0x40) - -#endif - -#endif /* __ASM_MACH_LOONGSON32_REGS_MUX_H */ diff --git a/arch/mips/include/asm/mips-boards/bonito64.h b/arch/mips/include/asm/mips-boards/bonito64.h index 31a31fe78d7759..74c5fc0fc6c040 100644 --- a/arch/mips/include/asm/mips-boards/bonito64.h +++ b/arch/mips/include/asm/mips-boards/bonito64.h @@ -21,7 +21,7 @@ #ifndef _ASM_MIPS_BOARDS_BONITO64_H #define _ASM_MIPS_BOARDS_BONITO64_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* offsets from base register */ #define BONITO(x) (x) @@ -36,7 +36,7 @@ extern unsigned long _pcictrl_bonito_pcicfg; #define BONITO(x) *(volatile u32 *)(_pcictrl_bonito + (x)) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define BONITO_BOOT_BASE 0x1fc00000 diff --git a/arch/mips/include/asm/mipsmtregs.h b/arch/mips/include/asm/mipsmtregs.h index b1ee3c48e84baf..cab7582010e800 100644 --- a/arch/mips/include/asm/mipsmtregs.h +++ b/arch/mips/include/asm/mipsmtregs.h @@ -10,7 +10,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * C macros @@ -176,7 +176,7 @@ /* TCHalt */ #define TCHALT_H (_ULCAST_(1)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline unsigned core_nvpes(void) { @@ -469,6 +469,6 @@ do { \ __BUILD_SET_C0(mvpcontrol) -#endif /* Not __ASSEMBLY__ */ +#endif /* Not __ASSEMBLER__ */ #endif diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h index c025558754d57a..f799c0d723dac2 100644 --- a/arch/mips/include/asm/mipsregs.h +++ b/arch/mips/include/asm/mipsregs.h @@ -32,7 +32,7 @@ /* * Configure language */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _ULCAST_ #define _U64CAST_ #else @@ -1346,7 +1346,7 @@ #define FPU_CSR_RD 0x3 /* towards -Infinity */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Macros for handling the ISA mode bit for MIPS16 and microMIPS. @@ -3095,6 +3095,6 @@ static inline unsigned int get_ebase_cpunum(void) return read_c0_ebase() & MIPS_EBASE_CPUNUM; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_MIPSREGS_H */ diff --git a/arch/mips/include/asm/msa.h b/arch/mips/include/asm/msa.h index 236a49ee2e3e7a..c6077f5fa4b186 100644 --- a/arch/mips/include/asm/msa.h +++ b/arch/mips/include/asm/msa.h @@ -8,7 +8,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -218,7 +218,7 @@ __BUILD_MSA_CTL_REG(request, 5) __BUILD_MSA_CTL_REG(map, 6) __BUILD_MSA_CTL_REG(unmap, 7) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define MSA_IR 0 #define MSA_CSR 1 diff --git a/arch/mips/include/asm/pci/bridge.h b/arch/mips/include/asm/pci/bridge.h index 9c476a0400e0c3..eaeafccd82c7da 100644 --- a/arch/mips/include/asm/pci/bridge.h +++ b/arch/mips/include/asm/pci/bridge.h @@ -43,7 +43,7 @@ * Bridge address map */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define ATE_V 0x01 #define ATE_CO 0x02 @@ -288,7 +288,7 @@ struct bridge_err_cmdword { }; #define berr_field berr_un.berr_st -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * The values of these macros can and should be crosschecked diff --git a/arch/mips/include/asm/pm.h b/arch/mips/include/asm/pm.h index 7ecd4dfe38461f..52f3d64c5f3479 100644 --- a/arch/mips/include/asm/pm.h +++ b/arch/mips/include/asm/pm.h @@ -8,7 +8,7 @@ #ifndef __ASM_PM_H #define __ASM_PM_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #include @@ -130,7 +130,7 @@ RESUME_RESTORE_REGS_RETURN .endm -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ /** * struct mips_static_suspend_state - Core saved CPU state across S2R. @@ -150,6 +150,6 @@ struct mips_static_suspend_state { unsigned long sp; }; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_PM_HELPERS_H */ diff --git a/arch/mips/include/asm/prefetch.h b/arch/mips/include/asm/prefetch.h index a56594f360ee24..4bd359fa3d977b 100644 --- a/arch/mips/include/asm/prefetch.h +++ b/arch/mips/include/asm/prefetch.h @@ -42,7 +42,7 @@ #define Pref_WriteBackInvalidate 25 #define Pref_PrepareForStore 30 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro __pref hint addr #ifdef CONFIG_CPU_HAS_PREFETCH diff --git a/arch/mips/include/asm/regdef.h b/arch/mips/include/asm/regdef.h index 236051364f78e2..dd0b558c976720 100644 --- a/arch/mips/include/asm/regdef.h +++ b/arch/mips/include/asm/regdef.h @@ -103,7 +103,7 @@ #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #if _MIPS_SIM == _MIPS_SIM_ABI32 /* @@ -192,6 +192,6 @@ #define ra $31 /* return address */ #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_REGDEF_H */ diff --git a/arch/mips/include/asm/sibyte/board.h b/arch/mips/include/asm/sibyte/board.h index 03463faa424464..d29c1c013dc5c1 100644 --- a/arch/mips/include/asm/sibyte/board.h +++ b/arch/mips/include/asm/sibyte/board.h @@ -19,7 +19,7 @@ #include #endif -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifdef LEDS_PHYS #define setleds(t0, t1, c0, c1, c2, c3) \ @@ -46,6 +46,6 @@ extern void setleds(char *str); #define setleds(s) do { } while (0) #endif /* LEDS_PHYS */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _SIBYTE_BOARD_H */ diff --git a/arch/mips/include/asm/sibyte/sb1250.h b/arch/mips/include/asm/sibyte/sb1250.h index 495b31925ed776..de4b352256c8ab 100644 --- a/arch/mips/include/asm/sibyte/sb1250.h +++ b/arch/mips/include/asm/sibyte/sb1250.h @@ -19,7 +19,7 @@ #define SB1250_DUART_MINOR_BASE 64 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include diff --git a/arch/mips/include/asm/sibyte/sb1250_defs.h b/arch/mips/include/asm/sibyte/sb1250_defs.h index 68cd7c0b37eaec..98cbb65cce0ac6 100644 --- a/arch/mips/include/asm/sibyte/sb1250_defs.h +++ b/arch/mips/include/asm/sibyte/sb1250_defs.h @@ -199,7 +199,7 @@ * Note: you'll need to define uint32_t and uint64_t in your headers. */ -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) #define _SB_MAKE64(x) ((uint64_t)(x)) #define _SB_MAKE32(x) ((uint32_t)(x)) #else @@ -238,9 +238,9 @@ */ -#if defined(__mips64) && !defined(__ASSEMBLY__) +#if defined(__mips64) && !defined(__ASSEMBLER__) #define SBWRITECSR(csr, val) *((volatile uint64_t *) PHYS_TO_K1(csr)) = (val) #define SBREADCSR(csr) (*((volatile uint64_t *) PHYS_TO_K1(csr))) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/mips/include/asm/smp-cps.h b/arch/mips/include/asm/smp-cps.h index 88cfae5d22c83e..63620abbd067f5 100644 --- a/arch/mips/include/asm/smp-cps.h +++ b/arch/mips/include/asm/smp-cps.h @@ -9,7 +9,7 @@ #define CPS_ENTRY_PATCH_INSNS 6 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct vpe_boot_config { unsigned long pc; @@ -55,9 +55,9 @@ static inline bool mips_cps_smp_in_use(void) { return false; } #endif /* !CONFIG_MIPS_CPS */ -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ .extern mips_cps_bootcfg; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __MIPS_ASM_SMP_CPS_H__ */ diff --git a/arch/mips/include/asm/sn/addrs.h b/arch/mips/include/asm/sn/addrs.h index 837d23e249768a..7c675fecbf9a94 100644 --- a/arch/mips/include/asm/sn/addrs.h +++ b/arch/mips/include/asm/sn/addrs.h @@ -10,10 +10,10 @@ #define _ASM_SN_ADDRS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #include #include @@ -25,15 +25,15 @@ #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define UINT64_CAST (unsigned long) -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #define UINT64_CAST -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define NASID_GET_META(_n) ((_n) >> NASID_LOCAL_BITS) @@ -254,7 +254,7 @@ #define LOCAL_HUB_ADDR(_x) (IALIAS_BASE + (_x)) #define REMOTE_HUB_ADDR(_n, _x) ((NODE_SWIN_BASE(_n, 1) + 0x800000 + (_x))) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define LOCAL_HUB_PTR(_x) ((u64 *)LOCAL_HUB_ADDR((_x))) #define REMOTE_HUB_PTR(_n, _x) ((u64 *)REMOTE_HUB_ADDR((_n), (_x))) @@ -265,7 +265,7 @@ #define REMOTE_HUB_S(_n, _r, _d) __raw_writeq((_d), \ REMOTE_HUB_PTR((_n), (_r))) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Software structure locations -- permanently fixed @@ -315,7 +315,7 @@ #define KLI_KERN_XP 8 #define KLI_KERN_PARTID 9 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define KLD_BASE(nasid) ((kldir_ent_t *) KLDIR_ADDR(nasid)) #define KLD_LAUNCH(nasid) (KLD_BASE(nasid) + KLI_LAUNCH) @@ -371,7 +371,7 @@ #define KERN_VARS_ADDR(nasid) KLD_KERN_VARS(nasid)->pointer #define KERN_VARS_SIZE(nasid) KLD_KERN_VARS(nasid)->size -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_SN_ADDRS_H */ diff --git a/arch/mips/include/asm/sn/gda.h b/arch/mips/include/asm/sn/gda.h index 5b8c96d5b5870e..d8fd80137206ab 100644 --- a/arch/mips/include/asm/sn/gda.h +++ b/arch/mips/include/asm/sn/gda.h @@ -39,7 +39,7 @@ #define G_PARTIDOFF 40 #define G_TABLEOFF 128 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct gda { u32 g_magic; /* GDA magic number */ @@ -63,7 +63,7 @@ typedef struct gda { #define GDA ((gda_t*) GDA_ADDR(get_nasid())) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Define: PART_GDA_VERSION * Purpose: Define the minimum version of the GDA required, lower diff --git a/arch/mips/include/asm/sn/kldir.h b/arch/mips/include/asm/sn/kldir.h index 245f59bf384545..f394b1e0c9566b 100644 --- a/arch/mips/include/asm/sn/kldir.h +++ b/arch/mips/include/asm/sn/kldir.h @@ -15,7 +15,7 @@ #define KLDIR_ENT_SIZE 0x40 #define KLDIR_MAX_ENTRIES (0x400 / 0x40) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct kldir_ent_s { u64 magic; /* Indicates validity of entry */ off_t offset; /* Offset from start of node space */ @@ -27,7 +27,7 @@ typedef struct kldir_ent_s { /* NOTE: These 16 bytes are used in the Partition KLDIR entry to store partition info. Refer to klpart.h for this. */ } kldir_ent_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #ifdef CONFIG_SGI_IP27 #include diff --git a/arch/mips/include/asm/sn/klkernvars.h b/arch/mips/include/asm/sn/klkernvars.h index ea6b217951636d..bb7a6c36f6e7b4 100644 --- a/arch/mips/include/asm/sn/klkernvars.h +++ b/arch/mips/include/asm/sn/klkernvars.h @@ -12,7 +12,7 @@ #define KV_MAGIC 0x5f4b565f -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -24,6 +24,6 @@ typedef struct kern_vars_s { unsigned long kv_rw_baseaddr; } kern_vars_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_SN_KLKERNVARS_H */ diff --git a/arch/mips/include/asm/sn/launch.h b/arch/mips/include/asm/sn/launch.h index 04226d8d30c42c..ce95187362e701 100644 --- a/arch/mips/include/asm/sn/launch.h +++ b/arch/mips/include/asm/sn/launch.h @@ -59,7 +59,7 @@ * clears the BUSY flag after control is returned to it. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef int launch_state_t; typedef void (*launch_proc_t)(u64 call_parm); @@ -101,6 +101,6 @@ typedef struct launch_s { #define LAUNCH_FLASH (*(void (*)(void)) \ IP27PROM_FLASHLEDS) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_SN_LAUNCH_H */ diff --git a/arch/mips/include/asm/sn/nmi.h b/arch/mips/include/asm/sn/nmi.h index 12ac210f12a174..eff51606bbcea6 100644 --- a/arch/mips/include/asm/sn/nmi.h +++ b/arch/mips/include/asm/sn/nmi.h @@ -48,7 +48,7 @@ * */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct nmi_s { volatile unsigned long magic; /* Magic number */ @@ -59,13 +59,13 @@ typedef struct nmi_s { volatile unsigned long gmaster; /* Flag true only on global master*/ } nmi_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* Following definitions are needed both in the prom & the kernel * to identify the format of the nmi cpu register save area in the * low memory on each node. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct reg_struct { unsigned long gpr[32]; @@ -78,7 +78,7 @@ struct reg_struct { unsigned long nmi_sr; }; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* These are the assembly language offsets into the reg_struct structure */ diff --git a/arch/mips/include/asm/sn/sn0/addrs.h b/arch/mips/include/asm/sn/sn0/addrs.h index f13df84edfdd52..a28158a91ecf50 100644 --- a/arch/mips/include/asm/sn/sn0/addrs.h +++ b/arch/mips/include/asm/sn/sn0/addrs.h @@ -84,15 +84,15 @@ #define NASID_GET(_pa) (int) ((UINT64_CAST (_pa) >> \ NASID_SHFT) & NASID_BITMASK) -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) #define NODE_SWIN_BASE(nasid, widget) \ ((widget == 0) ? NODE_BWIN_BASE((nasid), SWIN0_BIGWIN) \ : RAW_NODE_SWIN_BASE(nasid, widget)) -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #define NODE_SWIN_BASE(nasid, widget) \ (NODE_IO_BASE(nasid) + (UINT64_CAST(widget) << SWIN_SIZE_BITS)) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * The following definitions pertain to the IO special address @@ -139,11 +139,11 @@ /* Turn on sable logging for the processors whose bits are set. */ #define SABLE_LOG_TRIGGER(_map) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define KERN_NMI_ADDR(nasid, slice) \ TO_NODE_UNCAC((nasid), IP27_NMI_KREGS_OFFSET + \ (IP27_NMI_KREGS_CPU_SIZE * (slice))) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #ifdef PROM @@ -248,7 +248,7 @@ #define KL_UART_DATA LOCAL_HUB_ADDR(MD_UREG0_1) /* UART data reg */ #define KL_I2C_REG MD_UREG0_0 /* I2C reg */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Address 0x400 to 0x1000 ualias points to cache error eframe + misc * CACHE_ERR_SP_PTR could either contain an address to the stack, or @@ -266,7 +266,7 @@ #define CACHE_ERR_SP (CACHE_ERR_SP_PTR - 16) #define CACHE_ERR_AREA_SIZE (ARCS_SPB_OFFSET - CACHE_ERR_EFRAME) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define _ARCSPROM diff --git a/arch/mips/include/asm/sn/sn0/hub.h b/arch/mips/include/asm/sn/sn0/hub.h index c84adde36d41f2..916394319af59b 100644 --- a/arch/mips/include/asm/sn/sn0/hub.h +++ b/arch/mips/include/asm/sn/sn0/hub.h @@ -37,7 +37,7 @@ #define UATTR_MSPEC 2 #define UATTR_UNCAC 3 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * Returns the local nasid into res. */ diff --git a/arch/mips/include/asm/sn/sn0/hubio.h b/arch/mips/include/asm/sn/sn0/hubio.h index 57ece90f8cf1ed..c489426f8f9e23 100644 --- a/arch/mips/include/asm/sn/sn0/hubio.h +++ b/arch/mips/include/asm/sn/sn0/hubio.h @@ -169,7 +169,7 @@ /* * The IO LLP control status register and widget control register */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union hubii_wid_u { u64 wid_reg_value; @@ -292,7 +292,7 @@ typedef union io_perf_cnt { } perf_cnt_bits; } io_perf_cnt_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define LNK_STAT_WORKING 0x2 @@ -440,7 +440,7 @@ typedef union io_perf_cnt { /* * Fields in CRB Register A */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union icrba_u { u64 reg_value; struct { @@ -486,7 +486,7 @@ typedef union h1_icrba_u { #define ICRBN_A_CERR_SHFT 54 #define ICRBN_A_ERR_MASK 0x3ff -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define IIO_ICRB_ADDR_SHFT 2 /* Shift to get proper address */ @@ -509,7 +509,7 @@ typedef union h1_icrba_u { /* * Fields in CRB Register B */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union icrbb_u { u64 reg_value; struct { @@ -608,7 +608,7 @@ typedef union h1_icrbb_u { #define b_imsg icrbb_field_s.imsg #define b_initiator icrbb_field_s.initiator -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * values for field xtsize @@ -666,7 +666,7 @@ typedef union h1_icrbb_u { * Fields in CRB Register C */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union icrbc_s { u64 reg_value; @@ -698,13 +698,13 @@ typedef union icrbc_s { #define c_barrop icrbc_field_s.barrop #define c_doresp icrbc_field_s.doresp #define c_gbr icrbc_field_s.gbr -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Fields in CRB Register D */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union icrbd_s { u64 reg_value; struct { @@ -737,7 +737,7 @@ typedef union hubii_ifdr_u { } hi_ifdr_fields; } hubii_ifdr_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Hardware designed names for the BTE control registers. @@ -784,7 +784,7 @@ typedef union hubii_ifdr_u { * IO PIO Read Table Entry format */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union iprte_a { u64 entry; @@ -806,7 +806,7 @@ typedef union iprte_a { #define iprte_init iprte_fields.initiator #define iprte_addr iprte_fields.addr -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define IPRTE_ADDRSHFT 3 @@ -814,7 +814,7 @@ typedef union iprte_a { * Hub IIO PRB Register format. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Note: Fields bnakctr, anakctr, xtalkctrmode, ovflow fields are * "Status" fields, and should only be used in case of clean up after errors. @@ -846,7 +846,7 @@ typedef union iprb_u { #define iprb_anakctr iprb_fields_s.anakctr #define iprb_xtalkctr iprb_fields_s.xtalkctr -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * values for mode field in iprb_t. @@ -861,7 +861,7 @@ typedef union iprb_u { /* * IO CRB entry C_A to E_A : Partial (cache) CRBS */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union icrbp_a { u64 ip_reg; /* the entire register value */ struct { @@ -895,7 +895,7 @@ typedef union icrbp_a { } ip_fmt; } icrbp_a_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * A couple of defines to go with the above structure. @@ -903,7 +903,7 @@ typedef union icrbp_a { #define ICRBP_A_CERR_SHFT 54 #define ICRBP_A_ERR_MASK 0x3ff -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union hubii_idsr { u64 iin_reg; struct { @@ -917,7 +917,7 @@ typedef union hubii_idsr { level : 7; } iin_fmt; } hubii_idsr_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * IO BTE Length/Status (IIO_IBLS) register bit field definitions diff --git a/arch/mips/include/asm/sn/sn0/hubmd.h b/arch/mips/include/asm/sn/sn0/hubmd.h index 305d002be18259..97d9cbbf9f4c6d 100644 --- a/arch/mips/include/asm/sn/sn0/hubmd.h +++ b/arch/mips/include/asm/sn/sn0/hubmd.h @@ -423,7 +423,7 @@ * Operations on page migration threshold register */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * LED register macros @@ -735,7 +735,7 @@ typedef union md_perf_cnt { } md_perf_cnt_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define DIR_ERROR_VALID_MASK 0xe000000000000000 diff --git a/arch/mips/include/asm/sn/sn0/hubni.h b/arch/mips/include/asm/sn/sn0/hubni.h index b8253142cb8349..4830bae723e4b8 100644 --- a/arch/mips/include/asm/sn/sn0/hubni.h +++ b/arch/mips/include/asm/sn/sn0/hubni.h @@ -11,7 +11,7 @@ #ifndef _ASM_SGI_SN0_HUBNI_H #define _ASM_SGI_SN0_HUBNI_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #endif @@ -226,7 +226,7 @@ #define NLT_EXIT_PORT_MASK (UINT64_CAST 0xf) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef union hubni_port_error_u { u64 nipe_reg_value; @@ -258,6 +258,6 @@ static inline int get_region_shift(void) return NASID_TO_COARSEREG_SHFT; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_SGI_SN0_HUBNI_H */ diff --git a/arch/mips/include/asm/sn/sn0/hubpi.h b/arch/mips/include/asm/sn/sn0/hubpi.h index 7b83655913c521..a4fe0feeef0cc4 100644 --- a/arch/mips/include/asm/sn/sn0/hubpi.h +++ b/arch/mips/include/asm/sn/sn0/hubpi.h @@ -306,7 +306,7 @@ #define ERR_STACK_SIZE_BYTES(_sz) \ ((_sz) ? (PI_MIN_STACK_SIZE << ((_sz) - 1)) : 0) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * format of error stack and error status registers. */ @@ -359,7 +359,7 @@ typedef union pi_err_stat1 { typedef u64 rtc_time_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* Bits in PI_SYSAD_ERRCHK_EN */ diff --git a/arch/mips/include/asm/sn/types.h b/arch/mips/include/asm/sn/types.h index 451ba1ee41ad83..53d04c04d6f55c 100644 --- a/arch/mips/include/asm/sn/types.h +++ b/arch/mips/include/asm/sn/types.h @@ -11,7 +11,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef unsigned long cpuid_t; typedef signed short nasid_t; /* node id in numa-as-id space */ diff --git a/arch/mips/include/asm/sync.h b/arch/mips/include/asm/sync.h index 44c04a82d0b7d4..d7873e8d7e6f8d 100644 --- a/arch/mips/include/asm/sync.h +++ b/arch/mips/include/asm/sync.h @@ -193,7 +193,7 @@ * Preprocessor magic to expand macros used as arguments before we insert them * into assembly code. */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ # define ___SYNC(type, reason, else) \ ____SYNC(type, reason, else) #else diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h index b9d76e8ac5a23d..2707dad260dd7d 100644 --- a/arch/mips/include/asm/thread_info.h +++ b/arch/mips/include/asm/thread_info.h @@ -11,7 +11,7 @@ #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -73,7 +73,7 @@ static inline struct thread_info *current_thread_info(void) register unsigned long current_stack_pointer __asm__("sp"); #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* thread information allocation */ #if defined(CONFIG_PAGE_SIZE_4KB) && defined(CONFIG_32BIT) diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index ba83d3fb0a848c..6a974b990f4b21 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -29,7 +29,7 @@ #define NR_syscalls (__NR_O32_Linux + __NR_O32_Linux_syscalls) #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define __ARCH_WANT_NEW_STAT #define __ARCH_WANT_OLD_READDIR @@ -62,6 +62,6 @@ /* whitelists for checksyscalls */ #define __IGNORE_fadvise64_64 -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_UNISTD_H */ diff --git a/arch/mips/include/asm/vdso/gettimeofday.h b/arch/mips/include/asm/vdso/gettimeofday.h index fd32baa30e172c..32d2d173fdc0be 100644 --- a/arch/mips/include/asm/vdso/gettimeofday.h +++ b/arch/mips/include/asm/vdso/gettimeofday.h @@ -11,7 +11,7 @@ #ifndef __ASM_VDSO_GETTIMEOFDAY_H #define __ASM_VDSO_GETTIMEOFDAY_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -215,6 +215,6 @@ static __always_inline const struct vdso_time_data *__arch_get_vdso_u_time_data( } #define __arch_get_vdso_u_time_data __arch_get_vdso_u_time_data -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/mips/include/asm/vdso/processor.h b/arch/mips/include/asm/vdso/processor.h index 511c95d735e654..05cdb366dc21ca 100644 --- a/arch/mips/include/asm/vdso/processor.h +++ b/arch/mips/include/asm/vdso/processor.h @@ -5,7 +5,7 @@ #ifndef __ASM_VDSO_PROCESSOR_H #define __ASM_VDSO_PROCESSOR_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_CPU_LOONGSON64 /* @@ -22,6 +22,6 @@ #define cpu_relax() barrier() #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_VDSO_PROCESSOR_H */ diff --git a/arch/mips/include/asm/vdso/vdso.h b/arch/mips/include/asm/vdso/vdso.h index acd0efcd3d93ef..6889e0f2e5db95 100644 --- a/arch/mips/include/asm/vdso/vdso.h +++ b/arch/mips/include/asm/vdso/vdso.h @@ -9,7 +9,7 @@ #define __VDSO_PAGES 4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -69,4 +69,4 @@ static inline void __iomem *get_gic(const struct vdso_time_data *data) #endif /* CONFIG_CLKSRC_MIPS_GIC */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ diff --git a/arch/mips/include/asm/vdso/vsyscall.h b/arch/mips/include/asm/vdso/vsyscall.h index 2b1debb62dee07..0f061a9babd133 100644 --- a/arch/mips/include/asm/vdso/vsyscall.h +++ b/arch/mips/include/asm/vdso/vsyscall.h @@ -4,13 +4,13 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /* The asm-generic header needs to be included after the definitions above */ #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_VDSO_VSYSCALL_H */ diff --git a/arch/mips/include/asm/xtalk/xtalk.h b/arch/mips/include/asm/xtalk/xtalk.h index 680e7efebbaf6b..dfe6a3fce65a55 100644 --- a/arch/mips/include/asm/xtalk/xtalk.h +++ b/arch/mips/include/asm/xtalk/xtalk.h @@ -12,7 +12,7 @@ #ifndef _ASM_XTALK_XTALK_H #define _ASM_XTALK_XTALK_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * User-level device driver visible types */ @@ -47,6 +47,6 @@ typedef struct xtalk_piomap_s *xtalk_piomap_t; #define XIO_PORT(x) ((xwidgetnum_t)(((x)&XIO_PORT_BITS) >> XIO_PORT_SHIFT)) #define XIO_PACK(p, o) ((((uint64_t)(p))<mfg_num == XWIDGET_MFG_NUM_NONE) || \ ((hwid1)->mfg_num == (hwid2)->mfg_num))) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_XTALK_XWIDGET_H */ diff --git a/arch/mips/kernel/asm-offsets.c b/arch/mips/kernel/asm-offsets.c index 1e29efcba46e57..5debd9a3854a9e 100644 --- a/arch/mips/kernel/asm-offsets.c +++ b/arch/mips/kernel/asm-offsets.c @@ -9,6 +9,8 @@ * Kevin Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com * Copyright (C) 2000 MIPS Technologies, Inc. */ +#define COMPILE_OFFSETS + #include #include #include diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 04dc9ab555244d..1e49e05ac8b1c4 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -1288,14 +1288,14 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu) set_cpu_asid_mask(c, MIPS_ENTRYHI_ASID); c->writecombine = _CACHE_UNCACHED_ACCELERATED; break; - case PRID_IMP_LOONGSON_32: /* Loongson-1 */ + case PRID_IMP_LOONGSON_32: decode_configs(c); c->cputype = CPU_LOONGSON32; switch (c->processor_id & PRID_REV_MASK) { - case PRID_REV_LOONGSON1B: - __cpu_name[cpu] = "Loongson 1B"; + case PRID_REV_LOONGSON1: + __cpu_name[cpu] = "ICT Loongson-1"; break; } diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index 02aa6a04a21da4..29191fa1801e2a 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -107,7 +107,7 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src) */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct thread_info *ti = task_thread_info(p); diff --git a/arch/mips/lantiq/xway/sysctrl.c b/arch/mips/lantiq/xway/sysctrl.c index 6031a0272d8743..d9aa80afdf9d65 100644 --- a/arch/mips/lantiq/xway/sysctrl.c +++ b/arch/mips/lantiq/xway/sysctrl.c @@ -485,7 +485,7 @@ void __init ltq_soc_init(void) /* add our generic xway clocks */ clkdev_add_pmu("10000000.fpi", NULL, 0, 0, PMU_FPI); clkdev_add_pmu("1e100a00.gptu", NULL, 1, 0, PMU_GPT); - clkdev_add_pmu("1e100bb0.stp", NULL, 1, 0, PMU_STP); + clkdev_add_pmu("1e100bb0.gpio", NULL, 1, 0, PMU_STP); clkdev_add_pmu("1e100c00.serial", NULL, 0, 0, PMU_ASC1); clkdev_add_pmu("1e104100.dma", NULL, 1, 0, PMU_DMA); clkdev_add_pmu("1e100800.spi", NULL, 1, 0, PMU_SPI); diff --git a/arch/mips/loongson32/Kconfig b/arch/mips/loongson32/Kconfig index a7c5009595779e..461d518b0033c2 100644 --- a/arch/mips/loongson32/Kconfig +++ b/arch/mips/loongson32/Kconfig @@ -1,38 +1,9 @@ # SPDX-License-Identifier: GPL-2.0 -if MACH_LOONGSON32 -choice - prompt "Machine Type" - -config LOONGSON1_LS1B - bool "Loongson LS1B board" - select CEVT_R4K if !MIPS_EXTERNAL_TIMER - select CSRC_R4K if !MIPS_EXTERNAL_TIMER - select SYS_HAS_CPU_LOONGSON1B - select DMA_NONCOHERENT - select BOOT_ELF32 - select IRQ_MIPS_CPU - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_SUPPORTS_HIGHMEM - select SYS_HAS_EARLY_PRINTK - select USE_GENERIC_EARLY_PRINTK_8250 - select COMMON_CLK - -config LOONGSON1_LS1C - bool "Loongson LS1C board" - select CEVT_R4K if !MIPS_EXTERNAL_TIMER - select CSRC_R4K if !MIPS_EXTERNAL_TIMER - select SYS_HAS_CPU_LOONGSON1C - select DMA_NONCOHERENT - select BOOT_ELF32 - select IRQ_MIPS_CPU - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_SUPPORTS_HIGHMEM - select SYS_HAS_EARLY_PRINTK - select USE_GENERIC_EARLY_PRINTK_8250 - select COMMON_CLK -endchoice - -endif # MACH_LOONGSON32 +config BUILTIN_DTB_NAME + string "Source file for built-in DTB" + depends on BUILTIN_DTB + help + Base name (without suffix, relative to arch/mips/boot/dts/loongson) + for the DTS file that will be used to produce the DTB linked into + the kernel. diff --git a/arch/mips/loongson32/Makefile b/arch/mips/loongson32/Makefile index ba10954b4b2128..a4e40e534e6a84 100644 --- a/arch/mips/loongson32/Makefile +++ b/arch/mips/loongson32/Makefile @@ -1,18 +1 @@ # SPDX-License-Identifier: GPL-2.0-only -# -# Common code for all Loongson 1 based systems -# - -obj-$(CONFIG_MACH_LOONGSON32) += common/ - -# -# Loongson LS1B board -# - -obj-$(CONFIG_LOONGSON1_LS1B) += ls1b/ - -# -# Loongson LS1C board -# - -obj-$(CONFIG_LOONGSON1_LS1C) += ls1c/ diff --git a/arch/mips/loongson32/Platform b/arch/mips/loongson32/Platform index 3b9673e7a2fa41..67fd074504881e 100644 --- a/arch/mips/loongson32/Platform +++ b/arch/mips/loongson32/Platform @@ -1,3 +1,2 @@ cflags-$(CONFIG_CPU_LOONGSON32) += -march=mips32r2 -Wa,--trap -cflags-$(CONFIG_MACH_LOONGSON32) += -I$(srctree)/arch/mips/include/asm/mach-loongson32 load-$(CONFIG_CPU_LOONGSON32) += 0xffffffff80200000 diff --git a/arch/mips/loongson32/common/Makefile b/arch/mips/loongson32/common/Makefile deleted file mode 100644 index f3950d30818770..00000000000000 --- a/arch/mips/loongson32/common/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -# -# Makefile for common code of loongson1 based machines. -# - -obj-y += time.o irq.o platform.o prom.o setup.o diff --git a/arch/mips/loongson32/common/irq.c b/arch/mips/loongson32/common/irq.c deleted file mode 100644 index 9a50070f74f7ec..00000000000000 --- a/arch/mips/loongson32/common/irq.c +++ /dev/null @@ -1,191 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011 Zhang, Keguang - */ - -#include -#include -#include - -#include -#include - -#define LS1X_INTC_REG(n, x) \ - ((void __iomem *)KSEG1ADDR(LS1X_INTC_BASE + (n * 0x18) + (x))) - -#define LS1X_INTC_INTISR(n) LS1X_INTC_REG(n, 0x0) -#define LS1X_INTC_INTIEN(n) LS1X_INTC_REG(n, 0x4) -#define LS1X_INTC_INTSET(n) LS1X_INTC_REG(n, 0x8) -#define LS1X_INTC_INTCLR(n) LS1X_INTC_REG(n, 0xc) -#define LS1X_INTC_INTPOL(n) LS1X_INTC_REG(n, 0x10) -#define LS1X_INTC_INTEDGE(n) LS1X_INTC_REG(n, 0x14) - -static void ls1x_irq_ack(struct irq_data *d) -{ - unsigned int bit = (d->irq - LS1X_IRQ_BASE) & 0x1f; - unsigned int n = (d->irq - LS1X_IRQ_BASE) >> 5; - - __raw_writel(__raw_readl(LS1X_INTC_INTCLR(n)) - | (1 << bit), LS1X_INTC_INTCLR(n)); -} - -static void ls1x_irq_mask(struct irq_data *d) -{ - unsigned int bit = (d->irq - LS1X_IRQ_BASE) & 0x1f; - unsigned int n = (d->irq - LS1X_IRQ_BASE) >> 5; - - __raw_writel(__raw_readl(LS1X_INTC_INTIEN(n)) - & ~(1 << bit), LS1X_INTC_INTIEN(n)); -} - -static void ls1x_irq_mask_ack(struct irq_data *d) -{ - unsigned int bit = (d->irq - LS1X_IRQ_BASE) & 0x1f; - unsigned int n = (d->irq - LS1X_IRQ_BASE) >> 5; - - __raw_writel(__raw_readl(LS1X_INTC_INTIEN(n)) - & ~(1 << bit), LS1X_INTC_INTIEN(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTCLR(n)) - | (1 << bit), LS1X_INTC_INTCLR(n)); -} - -static void ls1x_irq_unmask(struct irq_data *d) -{ - unsigned int bit = (d->irq - LS1X_IRQ_BASE) & 0x1f; - unsigned int n = (d->irq - LS1X_IRQ_BASE) >> 5; - - __raw_writel(__raw_readl(LS1X_INTC_INTIEN(n)) - | (1 << bit), LS1X_INTC_INTIEN(n)); -} - -static int ls1x_irq_settype(struct irq_data *d, unsigned int type) -{ - unsigned int bit = (d->irq - LS1X_IRQ_BASE) & 0x1f; - unsigned int n = (d->irq - LS1X_IRQ_BASE) >> 5; - - switch (type) { - case IRQ_TYPE_LEVEL_HIGH: - __raw_writel(__raw_readl(LS1X_INTC_INTPOL(n)) - | (1 << bit), LS1X_INTC_INTPOL(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTEDGE(n)) - & ~(1 << bit), LS1X_INTC_INTEDGE(n)); - break; - case IRQ_TYPE_LEVEL_LOW: - __raw_writel(__raw_readl(LS1X_INTC_INTPOL(n)) - & ~(1 << bit), LS1X_INTC_INTPOL(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTEDGE(n)) - & ~(1 << bit), LS1X_INTC_INTEDGE(n)); - break; - case IRQ_TYPE_EDGE_RISING: - __raw_writel(__raw_readl(LS1X_INTC_INTPOL(n)) - | (1 << bit), LS1X_INTC_INTPOL(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTEDGE(n)) - | (1 << bit), LS1X_INTC_INTEDGE(n)); - break; - case IRQ_TYPE_EDGE_FALLING: - __raw_writel(__raw_readl(LS1X_INTC_INTPOL(n)) - & ~(1 << bit), LS1X_INTC_INTPOL(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTEDGE(n)) - | (1 << bit), LS1X_INTC_INTEDGE(n)); - break; - case IRQ_TYPE_EDGE_BOTH: - __raw_writel(__raw_readl(LS1X_INTC_INTPOL(n)) - & ~(1 << bit), LS1X_INTC_INTPOL(n)); - __raw_writel(__raw_readl(LS1X_INTC_INTEDGE(n)) - | (1 << bit), LS1X_INTC_INTEDGE(n)); - break; - case IRQ_TYPE_NONE: - break; - default: - return -EINVAL; - } - - return 0; -} - -static struct irq_chip ls1x_irq_chip = { - .name = "LS1X-INTC", - .irq_ack = ls1x_irq_ack, - .irq_mask = ls1x_irq_mask, - .irq_mask_ack = ls1x_irq_mask_ack, - .irq_unmask = ls1x_irq_unmask, - .irq_set_type = ls1x_irq_settype, -}; - -static void ls1x_irq_dispatch(int n) -{ - u32 int_status, irq; - - /* Get pending sources, masked by current enables */ - int_status = __raw_readl(LS1X_INTC_INTISR(n)) & - __raw_readl(LS1X_INTC_INTIEN(n)); - - if (int_status) { - irq = LS1X_IRQ(n, __ffs(int_status)); - do_IRQ(irq); - } -} - -asmlinkage void plat_irq_dispatch(void) -{ - unsigned int pending; - - pending = read_c0_cause() & read_c0_status() & ST0_IM; - - if (pending & CAUSEF_IP7) - do_IRQ(TIMER_IRQ); - else if (pending & CAUSEF_IP2) - ls1x_irq_dispatch(0); /* INT0 */ - else if (pending & CAUSEF_IP3) - ls1x_irq_dispatch(1); /* INT1 */ - else if (pending & CAUSEF_IP4) - ls1x_irq_dispatch(2); /* INT2 */ - else if (pending & CAUSEF_IP5) - ls1x_irq_dispatch(3); /* INT3 */ - else if (pending & CAUSEF_IP6) - ls1x_irq_dispatch(4); /* INT4 */ - else - spurious_interrupt(); - -} - -static void __init ls1x_irq_init(int base) -{ - int n; - - /* Disable interrupts and clear pending, - * setup all IRQs as high level triggered - */ - for (n = 0; n < INTN; n++) { - __raw_writel(0x0, LS1X_INTC_INTIEN(n)); - __raw_writel(0xffffffff, LS1X_INTC_INTCLR(n)); - __raw_writel(0xffffffff, LS1X_INTC_INTPOL(n)); - /* set DMA0, DMA1 and DMA2 to edge trigger */ - __raw_writel(n ? 0x0 : 0xe000, LS1X_INTC_INTEDGE(n)); - } - - - for (n = base; n < NR_IRQS; n++) { - irq_set_chip_and_handler(n, &ls1x_irq_chip, - handle_level_irq); - } - - if (request_irq(INT0_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL)) - pr_err("Failed to request irq %d (cascade)\n", INT0_IRQ); - if (request_irq(INT1_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL)) - pr_err("Failed to request irq %d (cascade)\n", INT1_IRQ); - if (request_irq(INT2_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL)) - pr_err("Failed to request irq %d (cascade)\n", INT2_IRQ); - if (request_irq(INT3_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL)) - pr_err("Failed to request irq %d (cascade)\n", INT3_IRQ); -#if defined(CONFIG_LOONGSON1_LS1C) - if (request_irq(INT4_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL)) - pr_err("Failed to request irq %d (cascade)\n", INT4_IRQ); -#endif -} - -void __init arch_init_irq(void) -{ - mips_cpu_irq_init(); - ls1x_irq_init(LS1X_IRQ_BASE); -} diff --git a/arch/mips/loongson32/common/platform.c b/arch/mips/loongson32/common/platform.c deleted file mode 100644 index 623eb4bc7b41ea..00000000000000 --- a/arch/mips/loongson32/common/platform.c +++ /dev/null @@ -1,285 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011-2016 Zhang, Keguang - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -/* 8250/16550 compatible UART */ -#define LS1X_UART(_id) \ - { \ - .mapbase = LS1X_UART ## _id ## _BASE, \ - .irq = LS1X_UART ## _id ## _IRQ, \ - .iotype = UPIO_MEM, \ - .flags = UPF_IOREMAP | UPF_FIXED_TYPE, \ - .type = PORT_16550A, \ - } - -static struct plat_serial8250_port ls1x_serial8250_pdata[] = { - LS1X_UART(0), - LS1X_UART(1), - LS1X_UART(2), - LS1X_UART(3), - {}, -}; - -struct platform_device ls1x_uart_pdev = { - .name = "serial8250", - .id = PLAT8250_DEV_PLATFORM, - .dev = { - .platform_data = ls1x_serial8250_pdata, - }, -}; - -void __init ls1x_serial_set_uartclk(struct platform_device *pdev) -{ - struct clk *clk; - struct plat_serial8250_port *p; - - clk = clk_get(&pdev->dev, pdev->name); - if (IS_ERR(clk)) { - pr_err("unable to get %s clock, err=%ld", - pdev->name, PTR_ERR(clk)); - return; - } - clk_prepare_enable(clk); - - for (p = pdev->dev.platform_data; p->flags != 0; ++p) - p->uartclk = clk_get_rate(clk); -} - -/* Synopsys Ethernet GMAC */ -static struct stmmac_mdio_bus_data ls1x_mdio_bus_data = { - .phy_mask = 0, -}; - -static struct stmmac_dma_cfg ls1x_eth_dma_cfg = { - .pbl = 1, -}; - -int ls1x_eth_mux_init(struct platform_device *pdev, void *priv) -{ - struct plat_stmmacenet_data *plat_dat = NULL; - u32 val; - - val = __raw_readl(LS1X_MUX_CTRL1); - -#if defined(CONFIG_LOONGSON1_LS1B) - plat_dat = dev_get_platdata(&pdev->dev); - if (plat_dat->bus_id) { - __raw_writel(__raw_readl(LS1X_MUX_CTRL0) | GMAC1_USE_UART1 | - GMAC1_USE_UART0, LS1X_MUX_CTRL0); - switch (plat_dat->phy_interface) { - case PHY_INTERFACE_MODE_RGMII: - val &= ~(GMAC1_USE_TXCLK | GMAC1_USE_PWM23); - break; - case PHY_INTERFACE_MODE_MII: - val |= (GMAC1_USE_TXCLK | GMAC1_USE_PWM23); - break; - default: - pr_err("unsupported mii mode %d\n", - plat_dat->phy_interface); - return -ENOTSUPP; - } - val &= ~GMAC1_SHUT; - } else { - switch (plat_dat->phy_interface) { - case PHY_INTERFACE_MODE_RGMII: - val &= ~(GMAC0_USE_TXCLK | GMAC0_USE_PWM01); - break; - case PHY_INTERFACE_MODE_MII: - val |= (GMAC0_USE_TXCLK | GMAC0_USE_PWM01); - break; - default: - pr_err("unsupported mii mode %d\n", - plat_dat->phy_interface); - return -ENOTSUPP; - } - val &= ~GMAC0_SHUT; - } - __raw_writel(val, LS1X_MUX_CTRL1); -#elif defined(CONFIG_LOONGSON1_LS1C) - plat_dat = dev_get_platdata(&pdev->dev); - - val &= ~PHY_INTF_SELI; - if (plat_dat->phy_interface == PHY_INTERFACE_MODE_RMII) - val |= 0x4 << PHY_INTF_SELI_SHIFT; - __raw_writel(val, LS1X_MUX_CTRL1); - - val = __raw_readl(LS1X_MUX_CTRL0); - __raw_writel(val & (~GMAC_SHUT), LS1X_MUX_CTRL0); -#endif - - return 0; -} - -static struct plat_stmmacenet_data ls1x_eth0_pdata = { - .bus_id = 0, - .phy_addr = -1, -#if defined(CONFIG_LOONGSON1_LS1B) - .phy_interface = PHY_INTERFACE_MODE_MII, -#elif defined(CONFIG_LOONGSON1_LS1C) - .phy_interface = PHY_INTERFACE_MODE_RMII, -#endif - .mdio_bus_data = &ls1x_mdio_bus_data, - .dma_cfg = &ls1x_eth_dma_cfg, - .has_gmac = 1, - .tx_coe = 1, - .rx_queues_to_use = 1, - .tx_queues_to_use = 1, - .init = ls1x_eth_mux_init, -}; - -static struct resource ls1x_eth0_resources[] = { - [0] = { - .start = LS1X_GMAC0_BASE, - .end = LS1X_GMAC0_BASE + SZ_64K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .name = "macirq", - .start = LS1X_GMAC0_IRQ, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device ls1x_eth0_pdev = { - .name = "stmmaceth", - .id = 0, - .num_resources = ARRAY_SIZE(ls1x_eth0_resources), - .resource = ls1x_eth0_resources, - .dev = { - .platform_data = &ls1x_eth0_pdata, - }, -}; - -#ifdef CONFIG_LOONGSON1_LS1B -static struct plat_stmmacenet_data ls1x_eth1_pdata = { - .bus_id = 1, - .phy_addr = -1, - .phy_interface = PHY_INTERFACE_MODE_MII, - .mdio_bus_data = &ls1x_mdio_bus_data, - .dma_cfg = &ls1x_eth_dma_cfg, - .has_gmac = 1, - .tx_coe = 1, - .rx_queues_to_use = 1, - .tx_queues_to_use = 1, - .init = ls1x_eth_mux_init, -}; - -static struct resource ls1x_eth1_resources[] = { - [0] = { - .start = LS1X_GMAC1_BASE, - .end = LS1X_GMAC1_BASE + SZ_64K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .name = "macirq", - .start = LS1X_GMAC1_IRQ, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device ls1x_eth1_pdev = { - .name = "stmmaceth", - .id = 1, - .num_resources = ARRAY_SIZE(ls1x_eth1_resources), - .resource = ls1x_eth1_resources, - .dev = { - .platform_data = &ls1x_eth1_pdata, - }, -}; -#endif /* CONFIG_LOONGSON1_LS1B */ - -/* GPIO */ -static struct resource ls1x_gpio0_resources[] = { - [0] = { - .start = LS1X_GPIO0_BASE, - .end = LS1X_GPIO0_BASE + SZ_4 - 1, - .flags = IORESOURCE_MEM, - }, -}; - -struct platform_device ls1x_gpio0_pdev = { - .name = "ls1x-gpio", - .id = 0, - .num_resources = ARRAY_SIZE(ls1x_gpio0_resources), - .resource = ls1x_gpio0_resources, -}; - -static struct resource ls1x_gpio1_resources[] = { - [0] = { - .start = LS1X_GPIO1_BASE, - .end = LS1X_GPIO1_BASE + SZ_4 - 1, - .flags = IORESOURCE_MEM, - }, -}; - -struct platform_device ls1x_gpio1_pdev = { - .name = "ls1x-gpio", - .id = 1, - .num_resources = ARRAY_SIZE(ls1x_gpio1_resources), - .resource = ls1x_gpio1_resources, -}; - -/* USB EHCI */ -static u64 ls1x_ehci_dmamask = DMA_BIT_MASK(32); - -static struct resource ls1x_ehci_resources[] = { - [0] = { - .start = LS1X_EHCI_BASE, - .end = LS1X_EHCI_BASE + SZ_32K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = LS1X_EHCI_IRQ, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct usb_ehci_pdata ls1x_ehci_pdata = { -}; - -struct platform_device ls1x_ehci_pdev = { - .name = "ehci-platform", - .id = -1, - .num_resources = ARRAY_SIZE(ls1x_ehci_resources), - .resource = ls1x_ehci_resources, - .dev = { - .dma_mask = &ls1x_ehci_dmamask, - .platform_data = &ls1x_ehci_pdata, - }, -}; - -/* Real Time Clock */ -struct platform_device ls1x_rtc_pdev = { - .name = "ls1x-rtc", - .id = -1, -}; - -/* Watchdog */ -static struct resource ls1x_wdt_resources[] = { - { - .start = LS1X_WDT_BASE, - .end = LS1X_WDT_BASE + SZ_16 - 1, - .flags = IORESOURCE_MEM, - }, -}; - -struct platform_device ls1x_wdt_pdev = { - .name = "ls1x-wdt", - .id = -1, - .num_resources = ARRAY_SIZE(ls1x_wdt_resources), - .resource = ls1x_wdt_resources, -}; diff --git a/arch/mips/loongson32/common/prom.c b/arch/mips/loongson32/common/prom.c deleted file mode 100644 index fc580a22748e12..00000000000000 --- a/arch/mips/loongson32/common/prom.c +++ /dev/null @@ -1,42 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011 Zhang, Keguang - * - * Modified from arch/mips/pnx833x/common/prom.c. - */ - -#include -#include -#include -#include -#include - -#include - -unsigned long memsize; - -void __init prom_init(void) -{ - void __iomem *uart_base; - - fw_init_cmdline(); - - memsize = fw_getenvl("memsize"); - if(!memsize) - memsize = DEFAULT_MEMSIZE; - - if (strstr(arcs_cmdline, "console=ttyS3")) - uart_base = ioremap(LS1X_UART3_BASE, 0x0f); - else if (strstr(arcs_cmdline, "console=ttyS2")) - uart_base = ioremap(LS1X_UART2_BASE, 0x0f); - else if (strstr(arcs_cmdline, "console=ttyS1")) - uart_base = ioremap(LS1X_UART1_BASE, 0x0f); - else - uart_base = ioremap(LS1X_UART0_BASE, 0x0f); - setup_8250_early_printk_port((unsigned long)uart_base, 0, 0); -} - -void __init plat_mem_setup(void) -{ - memblock_add(0x0, (memsize << 20)); -} diff --git a/arch/mips/loongson32/common/setup.c b/arch/mips/loongson32/common/setup.c deleted file mode 100644 index 4733fe037176f9..00000000000000 --- a/arch/mips/loongson32/common/setup.c +++ /dev/null @@ -1,26 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011 Zhang, Keguang - */ - -#include -#include -#include -#include -#include - -const char *get_system_type(void) -{ - unsigned int processor_id = (¤t_cpu_data)->processor_id; - - switch (processor_id & PRID_REV_MASK) { - case PRID_REV_LOONGSON1B: -#if defined(CONFIG_LOONGSON1_LS1B) - return "LOONGSON LS1B"; -#elif defined(CONFIG_LOONGSON1_LS1C) - return "LOONGSON LS1C"; -#endif - default: - return "LOONGSON (unknown)"; - } -} diff --git a/arch/mips/loongson32/common/time.c b/arch/mips/loongson32/common/time.c deleted file mode 100644 index 74ad2b17918d2d..00000000000000 --- a/arch/mips/loongson32/common/time.c +++ /dev/null @@ -1,23 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2014 Zhang, Keguang - */ - -#include -#include -#include - -void __init plat_time_init(void) -{ - struct clk *clk = NULL; - - /* initialize LS1X clocks */ - of_clk_init(NULL); - - /* setup mips r4k timer */ - clk = clk_get(NULL, "cpu_clk"); - if (IS_ERR(clk)) - panic("unable to get cpu clock, err=%ld", PTR_ERR(clk)); - - mips_hpt_frequency = clk_get_rate(clk) / 2; -} diff --git a/arch/mips/loongson32/ls1b/Makefile b/arch/mips/loongson32/ls1b/Makefile deleted file mode 100644 index 33c574dc0f7f71..00000000000000 --- a/arch/mips/loongson32/ls1b/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -# -# Makefile for loongson1B based machines. -# - -obj-y += board.o diff --git a/arch/mips/loongson32/ls1b/board.c b/arch/mips/loongson32/ls1b/board.c deleted file mode 100644 index fe115bdcb22ce9..00000000000000 --- a/arch/mips/loongson32/ls1b/board.c +++ /dev/null @@ -1,55 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2011-2016 Zhang, Keguang - */ - -#include -#include -#include - -#include -#include - -static const struct gpio_led ls1x_gpio_leds[] __initconst = { - { - .name = "LED9", - .default_trigger = "heartbeat", - .gpio = 38, - .active_low = 1, - .default_state = LEDS_GPIO_DEFSTATE_OFF, - }, { - .name = "LED6", - .default_trigger = "nand-disk", - .gpio = 39, - .active_low = 1, - .default_state = LEDS_GPIO_DEFSTATE_OFF, - }, -}; - -static const struct gpio_led_platform_data ls1x_led_pdata __initconst = { - .num_leds = ARRAY_SIZE(ls1x_gpio_leds), - .leds = ls1x_gpio_leds, -}; - -static struct platform_device *ls1b_platform_devices[] __initdata = { - &ls1x_uart_pdev, - &ls1x_eth0_pdev, - &ls1x_eth1_pdev, - &ls1x_ehci_pdev, - &ls1x_gpio0_pdev, - &ls1x_gpio1_pdev, - &ls1x_rtc_pdev, - &ls1x_wdt_pdev, -}; - -static int __init ls1b_platform_init(void) -{ - ls1x_serial_set_uartclk(&ls1x_uart_pdev); - - gpio_led_register_device(-1, &ls1x_led_pdata); - - return platform_add_devices(ls1b_platform_devices, - ARRAY_SIZE(ls1b_platform_devices)); -} - -arch_initcall(ls1b_platform_init); diff --git a/arch/mips/loongson32/ls1c/Makefile b/arch/mips/loongson32/ls1c/Makefile deleted file mode 100644 index 1cf3aa264d55be..00000000000000 --- a/arch/mips/loongson32/ls1c/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -# -# Makefile for loongson1C based machines. -# - -obj-y += board.o diff --git a/arch/mips/loongson32/ls1c/board.c b/arch/mips/loongson32/ls1c/board.c deleted file mode 100644 index 9dcfe9de55b0ae..00000000000000 --- a/arch/mips/loongson32/ls1c/board.c +++ /dev/null @@ -1,23 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2016 Yang Ling - */ - -#include - -static struct platform_device *ls1c_platform_devices[] __initdata = { - &ls1x_uart_pdev, - &ls1x_eth0_pdev, - &ls1x_rtc_pdev, - &ls1x_wdt_pdev, -}; - -static int __init ls1c_platform_init(void) -{ - ls1x_serial_set_uartclk(&ls1x_uart_pdev); - - return platform_add_devices(ls1c_platform_devices, - ARRAY_SIZE(ls1c_platform_devices)); -} - -arch_initcall(ls1c_platform_init); diff --git a/arch/mips/loongson64/boardinfo.c b/arch/mips/loongson64/boardinfo.c index 8bb275c93ac099..827ab94b98b345 100644 --- a/arch/mips/loongson64/boardinfo.c +++ b/arch/mips/loongson64/boardinfo.c @@ -1,17 +1,18 @@ // SPDX-License-Identifier: GPL-2.0 #include +#include #include static ssize_t boardinfo_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) { - char board_manufacturer[64] = {0}; + char board_manufacturer[64]; char *tmp_board_manufacturer = board_manufacturer; - char bios_vendor[64] = {0}; + char bios_vendor[64]; char *tmp_bios_vendor = bios_vendor; - strcpy(board_manufacturer, eboard->name); - strcpy(bios_vendor, einter->description); + strscpy_pad(board_manufacturer, eboard->name); + strscpy_pad(bios_vendor, einter->description); return sprintf(buf, "Board Info\n" diff --git a/arch/mips/math-emu/me-debugfs.c b/arch/mips/math-emu/me-debugfs.c index d5ad76b2bb67cb..aeddf7aecfc5ea 100644 --- a/arch/mips/math-emu/me-debugfs.c +++ b/arch/mips/math-emu/me-debugfs.c @@ -37,11 +37,11 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_fpuemu_stat, fpuemu_stat_get, NULL, "%llu\n"); * used in debugfs item names to be clearly associated to corresponding * MIPS FPU instructions. */ -static void adjust_instruction_counter_name(char *out_name, char *in_name) +static void adjust_instruction_counter_name(char *out_name, char *in_name, size_t len) { int i = 0; - strcpy(out_name, in_name); + strscpy(out_name, in_name, len); while (in_name[i] != '\0') { if (out_name[i] == '_') out_name[i] = '.'; @@ -226,7 +226,7 @@ do { \ #define FPU_STAT_CREATE_EX(m) \ do { \ - adjust_instruction_counter_name(name, #m); \ + adjust_instruction_counter_name(name, #m, sizeof(name)); \ \ debugfs_create_file(name, 0444, fpuemu_debugfs_inst_dir, \ (void *)FPU_EMU_STAT_OFFSET(m), \ diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index bf9a37c60e9f09..e3b4224c9a4061 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -99,9 +99,9 @@ SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes, return 0; } -void __flush_dcache_pages(struct page *page, unsigned int nr) +void __flush_dcache_folio_pages(struct folio *folio, struct page *page, + unsigned int nr) { - struct folio *folio = page_folio(page); struct address_space *mapping = folio_flush_mapping(folio); unsigned long addr; unsigned int i; @@ -117,12 +117,12 @@ void __flush_dcache_pages(struct page *page, unsigned int nr) * get faulted into the tlb (and thus flushed) anyways. */ for (i = 0; i < nr; i++) { - addr = (unsigned long)kmap_local_page(nth_page(page, i)); + addr = (unsigned long)kmap_local_page(page + i); flush_data_cache_page(addr); kunmap_local((void *)addr); } } -EXPORT_SYMBOL(__flush_dcache_pages); +EXPORT_SYMBOL(__flush_dcache_folio_pages); void __flush_anon_page(struct page *page, unsigned long vmaddr) { diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c index 66898fd182dc1f..d04b7c1294b6e6 100644 --- a/arch/mips/pci/pci-legacy.c +++ b/arch/mips/pci/pci-legacy.c @@ -249,45 +249,11 @@ static int __init pcibios_init(void) subsys_initcall(pcibios_init); -static int pcibios_enable_resources(struct pci_dev *dev, int mask) -{ - u16 cmd, old_cmd; - int idx; - struct resource *r; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - old_cmd = cmd; - pci_dev_for_each_resource(dev, r, idx) { - /* Only set up the requested stuff */ - if (!(mask & (1<flags & (IORESOURCE_IO | IORESOURCE_MEM))) - continue; - if ((idx == PCI_ROM_RESOURCE) && - (!(r->flags & IORESOURCE_ROM_ENABLE))) - continue; - if (!r->start && r->end) { - pci_err(dev, - "can't enable device: resource collisions\n"); - return -EINVAL; - } - if (r->flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (r->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - if (cmd != old_cmd) { - pci_info(dev, "enabling device (%04x -> %04x)\n", old_cmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} - int pcibios_enable_device(struct pci_dev *dev, int mask) { - int err = pcibios_enable_resources(dev, mask); + int err; + err = pci_enable_resources(dev, mask); if (err < 0) return err; diff --git a/arch/mips/rb532/prom.c b/arch/mips/rb532/prom.c index b88e89ec58941d..8c370eb180efc2 100644 --- a/arch/mips/rb532/prom.c +++ b/arch/mips/rb532/prom.c @@ -53,6 +53,7 @@ static void __init prom_setup_cmdline(void) int prom_argc; char **prom_argv; int i; + size_t len; prom_argc = fw_arg0; prom_argv = (char **) fw_arg1; @@ -82,20 +83,20 @@ static void __init prom_setup_cmdline(void) mips_machtype = MACH_MIKROTIK_RB532; } - strcpy(cp, prom_argv[i]); - cp += strlen(prom_argv[i]); + len = strlen(prom_argv[i]); + memcpy(cp, prom_argv[i], len + 1); + cp += len; } *(cp++) = ' '; - i = strlen(arcs_cmdline); - if (i > 0) { + len = strlen(arcs_cmdline); + if (len > 0) { *(cp++) = ' '; - strcpy(cp, arcs_cmdline); - cp += strlen(arcs_cmdline); + memcpy(cp, arcs_cmdline, len + 1); + cp += len; } cmd_line[COMMAND_LINE_SIZE - 1] = '\0'; - - strcpy(arcs_cmdline, cmd_line); + strscpy(arcs_cmdline, cmd_line); } void __init prom_init(void) diff --git a/arch/mips/sgi-ip22/ip22-platform.c b/arch/mips/sgi-ip22/ip22-platform.c index 0b2002e02a4773..3a53690b4b333a 100644 --- a/arch/mips/sgi-ip22/ip22-platform.c +++ b/arch/mips/sgi-ip22/ip22-platform.c @@ -221,3 +221,35 @@ static int __init sgi_ds1286_devinit(void) } device_initcall(sgi_ds1286_devinit); + +#define SGI_ZILOG_BASE (HPC3_CHIP0_BASE + \ + offsetof(struct hpc3_regs, pbus_extregs[6]) + \ + offsetof(struct sgioc_regs, uart)) + +static struct resource sgi_zilog_resources[] = { + { + .start = SGI_ZILOG_BASE, + .end = SGI_ZILOG_BASE + 15, + .flags = IORESOURCE_MEM + }, + { + .start = SGI_SERIAL_IRQ, + .end = SGI_SERIAL_IRQ, + .flags = IORESOURCE_IRQ + } +}; + +static struct platform_device zilog_device = { + .name = "ip22zilog", + .id = 0, + .num_resources = ARRAY_SIZE(sgi_zilog_resources), + .resource = sgi_zilog_resources, +}; + + +static int __init sgi_zilog_devinit(void) +{ + return platform_device_register(&zilog_device); +} + +device_initcall(sgi_zilog_devinit); diff --git a/arch/mips/sgi-ip22/ip22-setup.c b/arch/mips/sgi-ip22/ip22-setup.c index e06a818fe7928e..f083b25be13b29 100644 --- a/arch/mips/sgi-ip22/ip22-setup.c +++ b/arch/mips/sgi-ip22/ip22-setup.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include @@ -65,7 +66,7 @@ void __init plat_mem_setup(void) static char options[8] __initdata; char *baud = ArcGetEnvironmentVariable("dbaud"); if (baud) - strcpy(options, baud); + strscpy(options, baud); add_preferred_console("ttyS", *(ctype + 1) == '2' ? 1 : 0, baud ? options : NULL); } else if (!ctype || *ctype != 'g') { diff --git a/arch/mips/sgi-ip32/ip32-setup.c b/arch/mips/sgi-ip32/ip32-setup.c index aeb0805aae57ba..c2ebc4bbd8668e 100644 --- a/arch/mips/sgi-ip32/ip32-setup.c +++ b/arch/mips/sgi-ip32/ip32-setup.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -90,7 +91,7 @@ void __init plat_mem_setup(void) static char options[8] __initdata; char *baud = ArcGetEnvironmentVariable("dbaud"); if (baud) - strcpy(options, baud); + strscpy(options, baud); add_preferred_console("ttyS", *(con + 1) == '2' ? 1 : 0, baud ? options : NULL); } diff --git a/arch/mips/sni/setup.c b/arch/mips/sni/setup.c index 03cb6993725806..fc7da12284f5c7 100644 --- a/arch/mips/sni/setup.c +++ b/arch/mips/sni/setup.c @@ -13,6 +13,7 @@ #include #include #include +#include #ifdef CONFIG_FW_ARC #include @@ -80,7 +81,7 @@ static void __init sni_console_setup(void) break; } if (baud) - strcpy(options, baud); + strscpy(options, baud); if (strncmp(cdev, "tty552", 6) == 0) add_preferred_console("ttyS", port, baud ? options : NULL); diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c index 5dc867ea2c69c6..03f8a3a9563732 100644 --- a/arch/mips/txx9/generic/setup.c +++ b/arch/mips/txx9/generic/setup.c @@ -200,7 +200,7 @@ static void __init preprocess_cmdline(void) static char cmdline[COMMAND_LINE_SIZE] __initdata; char *s; - strcpy(cmdline, arcs_cmdline); + strscpy(cmdline, arcs_cmdline); s = cmdline; arcs_cmdline[0] = '\0'; while (s && *s) { @@ -270,7 +270,7 @@ void __init prom_init(void) preprocess_cmdline(); select_board(); - strcpy(txx9_system_type, txx9_board_vec->system); + strscpy(txx9_system_type, txx9_board_vec->system); txx9_board_vec->prom_init(); } diff --git a/arch/nios2/include/asm/entry.h b/arch/nios2/include/asm/entry.h index bafb7b2ca59fcb..cb25ed56450ab9 100644 --- a/arch/nios2/include/asm/entry.h +++ b/arch/nios2/include/asm/entry.h @@ -10,7 +10,7 @@ #ifndef _ASM_NIOS2_ENTRY_H #define _ASM_NIOS2_ENTRY_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #include @@ -117,5 +117,5 @@ addi sp, sp, SWITCH_STACK_SIZE .endm -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_NIOS2_ENTRY_H */ diff --git a/arch/nios2/include/asm/page.h b/arch/nios2/include/asm/page.h index 2897ec1b74f618..00a51623d38a54 100644 --- a/arch/nios2/include/asm/page.h +++ b/arch/nios2/include/asm/page.h @@ -26,7 +26,7 @@ #define PAGE_OFFSET \ (CONFIG_NIOS2_MEM_BASE + CONFIG_NIOS2_KERNEL_REGION_BASE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * This gives the physical RAM offset. @@ -90,6 +90,6 @@ extern struct page *mem_map; #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_NIOS2_PAGE_H */ diff --git a/arch/nios2/include/asm/processor.h b/arch/nios2/include/asm/processor.h index eb44130364a9a1..d9521c3c2df98e 100644 --- a/arch/nios2/include/asm/processor.h +++ b/arch/nios2/include/asm/processor.h @@ -36,7 +36,7 @@ /* Kuser helpers is mapped to this user space address */ #define KUSER_BASE 0x1000 #define KUSER_SIZE (PAGE_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ # define TASK_SIZE 0x7FFF0000UL # define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3)) @@ -72,6 +72,6 @@ extern unsigned long __get_wchan(struct task_struct *p); #define cpu_relax() barrier() -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_NIOS2_PROCESSOR_H */ diff --git a/arch/nios2/include/asm/ptrace.h b/arch/nios2/include/asm/ptrace.h index 9da34c3022a272..96cbcd40c7ce56 100644 --- a/arch/nios2/include/asm/ptrace.h +++ b/arch/nios2/include/asm/ptrace.h @@ -18,7 +18,7 @@ /* This struct defines the way the registers are stored on the stack during a system call. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct pt_regs { unsigned long r8; /* r8-r15 Caller-saved GP registers */ unsigned long r9; @@ -78,5 +78,5 @@ extern void show_regs(struct pt_regs *); int do_syscall_trace_enter(void); void do_syscall_trace_exit(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_NIOS2_PTRACE_H */ diff --git a/arch/nios2/include/asm/registers.h b/arch/nios2/include/asm/registers.h index 95b67dd16f8188..165dab26221f23 100644 --- a/arch/nios2/include/asm/registers.h +++ b/arch/nios2/include/asm/registers.h @@ -6,7 +6,7 @@ #ifndef _ASM_NIOS2_REGISTERS_H #define _ASM_NIOS2_REGISTERS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #endif @@ -44,7 +44,7 @@ /* tlbmisc register bits */ #define TLBMISC_PID_SHIFT 4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define TLBMISC_PID_MASK ((1UL << cpuinfo.tlb_pid_num_bits) - 1) #endif #define TLBMISC_WAY_MASK 0xf diff --git a/arch/nios2/include/asm/setup.h b/arch/nios2/include/asm/setup.h index 908a1526d1bd78..6d3f26a71cb513 100644 --- a/arch/nios2/include/asm/setup.h +++ b/arch/nios2/include/asm/setup.h @@ -8,7 +8,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef __KERNEL__ extern char exception_handler_hook[]; @@ -18,6 +18,6 @@ extern char fast_handler_end[]; extern void pagetable_init(void); #endif/* __KERNEL__ */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_NIOS2_SETUP_H */ diff --git a/arch/nios2/include/asm/syscalls.h b/arch/nios2/include/asm/syscalls.h index b4d4ed3bf9c86c..0e214b0a0ac89f 100644 --- a/arch/nios2/include/asm/syscalls.h +++ b/arch/nios2/include/asm/syscalls.h @@ -7,6 +7,7 @@ int sys_cacheflush(unsigned long addr, unsigned long len, unsigned int op); +asmlinkage long __sys_clone3(struct clone_args __user *uargs, size_t size); #include diff --git a/arch/nios2/include/asm/thread_info.h b/arch/nios2/include/asm/thread_info.h index 5abac9893b32b5..83df79286d62ee 100644 --- a/arch/nios2/include/asm/thread_info.h +++ b/arch/nios2/include/asm/thread_info.h @@ -24,7 +24,7 @@ #define THREAD_SIZE_ORDER 1 #define THREAD_SIZE 8192 /* 2 * PAGE_SIZE */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * low level task data that entry.S needs immediate access to @@ -61,7 +61,7 @@ static inline struct thread_info *current_thread_info(void) return (struct thread_info *)(sp & ~(THREAD_SIZE - 1)); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * thread information flags diff --git a/arch/nios2/include/asm/traps.h b/arch/nios2/include/asm/traps.h index afd77bef01c65d..133a3dedbc3e8d 100644 --- a/arch/nios2/include/asm/traps.h +++ b/arch/nios2/include/asm/traps.h @@ -12,7 +12,7 @@ #define TRAP_ID_SYSCALL 0 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void _exception(int signo, struct pt_regs *regs, int code, unsigned long addr); void do_page_fault(struct pt_regs *regs, unsigned long cause, unsigned long address); diff --git a/arch/nios2/include/asm/unistd.h b/arch/nios2/include/asm/unistd.h index 1146e56473c512..213f6de3cf7b10 100644 --- a/arch/nios2/include/asm/unistd.h +++ b/arch/nios2/include/asm/unistd.h @@ -7,6 +7,4 @@ #define __ARCH_WANT_STAT64 #define __ARCH_WANT_SET_GET_RLIMIT -#define __ARCH_BROKEN_SYS_CLONE3 - #endif diff --git a/arch/nios2/include/uapi/asm/ptrace.h b/arch/nios2/include/uapi/asm/ptrace.h index 2b91dbe5bcfee5..1298db9f0fc98e 100644 --- a/arch/nios2/include/uapi/asm/ptrace.h +++ b/arch/nios2/include/uapi/asm/ptrace.h @@ -13,7 +13,7 @@ #ifndef _UAPI_ASM_NIOS2_PTRACE_H #define _UAPI_ASM_NIOS2_PTRACE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -80,5 +80,5 @@ struct user_pt_regs { __u32 regs[49]; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_ASM_NIOS2_PTRACE_H */ diff --git a/arch/nios2/kernel/asm-offsets.c b/arch/nios2/kernel/asm-offsets.c index e3d9b7b6fb48aa..88190b503ce5de 100644 --- a/arch/nios2/kernel/asm-offsets.c +++ b/arch/nios2/kernel/asm-offsets.c @@ -2,6 +2,7 @@ /* * Copyright (C) 2011 Tobias Klauser */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/nios2/kernel/entry.S b/arch/nios2/kernel/entry.S index 99f0a65e62347e..dd40dfd908e59c 100644 --- a/arch/nios2/kernel/entry.S +++ b/arch/nios2/kernel/entry.S @@ -403,6 +403,12 @@ ENTRY(sys_clone) addi sp, sp, 4 RESTORE_SWITCH_STACK ret +/* long syscall(SYS_clone3, struct clone_args *cl_args, size_t size); */ +ENTRY(__sys_clone3) + SAVE_SWITCH_STACK + call sys_clone3 + RESTORE_SWITCH_STACK + ret ENTRY(sys_rt_sigreturn) SAVE_SWITCH_STACK diff --git a/arch/nios2/kernel/process.c b/arch/nios2/kernel/process.c index f84021303f6a82..151404139085cf 100644 --- a/arch/nios2/kernel/process.c +++ b/arch/nios2/kernel/process.c @@ -101,7 +101,7 @@ void flush_thread(void) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *childregs = task_pt_regs(p); diff --git a/arch/nios2/kernel/setup.c b/arch/nios2/kernel/setup.c index 2a40150142c36f..f43f01c4ab934b 100644 --- a/arch/nios2/kernel/setup.c +++ b/arch/nios2/kernel/setup.c @@ -142,6 +142,20 @@ static void __init find_limits(unsigned long *min, unsigned long *max_low, *max_high = PFN_DOWN(memblock_end_of_DRAM()); } +static void __init adjust_lowmem_bounds(void) +{ + phys_addr_t block_start, block_end; + u64 i; + phys_addr_t memblock_limit = 0; + + for_each_mem_range(i, &block_start, &block_end) { + if (block_end > memblock_limit) + memblock_limit = block_end; + } + + memblock_set_current_limit(memblock_limit); +} + void __init setup_arch(char **cmdline_p) { console_verbose(); @@ -157,6 +171,7 @@ void __init setup_arch(char **cmdline_p) /* Keep a copy of command line */ *cmdline_p = boot_command_line; + adjust_lowmem_bounds(); find_limits(&min_low_pfn, &max_low_pfn, &max_pfn); memblock_reserve(__pa_symbol(_stext), _end - _stext); diff --git a/arch/nios2/kernel/syscall_table.c b/arch/nios2/kernel/syscall_table.c index 434694067d8f55..c99818aac9e1b8 100644 --- a/arch/nios2/kernel/syscall_table.c +++ b/arch/nios2/kernel/syscall_table.c @@ -13,6 +13,7 @@ #define __SYSCALL_WITH_COMPAT(nr, native, compat) __SYSCALL(nr, native) #define sys_mmap2 sys_mmap_pgoff +#define sys_clone3 __sys_clone3 void *sys_call_table[__NR_syscalls] = { [0 ... __NR_syscalls-1] = sys_ni_syscall, diff --git a/arch/nios2/mm/cacheflush.c b/arch/nios2/mm/cacheflush.c index 0ee9c5f02e08eb..8321182eb9276f 100644 --- a/arch/nios2/mm/cacheflush.c +++ b/arch/nios2/mm/cacheflush.c @@ -187,7 +187,7 @@ void flush_dcache_folio(struct folio *folio) /* Flush this page if there are aliases. */ if (mapping && !mapping_mapped(mapping)) { - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } else { __flush_dcache_folio(folio); if (mapping) { @@ -195,7 +195,7 @@ void flush_dcache_folio(struct folio *folio) flush_aliases(mapping, folio); flush_icache_range(start, start + folio_size(folio)); } - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } EXPORT_SYMBOL(flush_dcache_folio); @@ -227,7 +227,7 @@ void update_mmu_cache_range(struct vm_fault *vmf, struct vm_area_struct *vma, return; folio = page_folio(pfn_to_page(pfn)); - if (!test_and_set_bit(PG_dcache_clean, &folio->flags)) + if (!test_and_set_bit(PG_dcache_clean, &folio->flags.f)) __flush_dcache_folio(folio); mapping = folio_flush_mapping(folio); diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig index b38fee299bc48a..9156635dd26442 100644 --- a/arch/openrisc/Kconfig +++ b/arch/openrisc/Kconfig @@ -24,6 +24,8 @@ config OPENRISC select GENERIC_PCI_IOMAP select GENERIC_IOREMAP select GENERIC_CPU_DEVICES + select HAVE_ARCH_JUMP_LABEL + select HAVE_ARCH_JUMP_LABEL_RELATIVE select HAVE_PCI select HAVE_UID16 select HAVE_PAGE_SIZE_8KB diff --git a/arch/openrisc/configs/or1ksim_defconfig b/arch/openrisc/configs/or1ksim_defconfig index 59fe33cefba2e4..769705ac24d527 100644 --- a/arch/openrisc/configs/or1ksim_defconfig +++ b/arch/openrisc/configs/or1ksim_defconfig @@ -3,26 +3,23 @@ CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y # CONFIG_RD_GZIP is not set CONFIG_EXPERT=y -# CONFIG_KALLSYMS is not set # CONFIG_EPOLL is not set # CONFIG_TIMERFD is not set # CONFIG_EVENTFD is not set # CONFIG_AIO is not set -# CONFIG_VM_EVENT_COUNTERS is not set -# CONFIG_COMPAT_BRK is not set -CONFIG_SLUB=y -CONFIG_SLUB_TINY=y -CONFIG_MODULES=y -# CONFIG_BLOCK is not set +# CONFIG_KALLSYMS is not set CONFIG_BUILTIN_DTB_NAME="or1ksim" CONFIG_HZ_100=y +CONFIG_JUMP_LABEL=y +CONFIG_MODULES=y +# CONFIG_BLOCK is not set +CONFIG_SLUB_TINY=y +# CONFIG_COMPAT_BRK is not set +# CONFIG_VM_EVENT_COUNTERS is not set CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set CONFIG_TCP_CONG_ADVANCED=y # CONFIG_TCP_CONG_BIC is not set @@ -35,7 +32,6 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set -CONFIG_PROC_DEVICETREE=y CONFIG_NETDEVICES=y CONFIG_ETHOC=y CONFIG_MICREL_PHY=y @@ -53,4 +49,3 @@ CONFIG_SERIAL_OF_PLATFORM=y # CONFIG_DNOTIFY is not set CONFIG_TMPFS=y CONFIG_NFS_FS=y -# CONFIG_ENABLE_MUST_CHECK is not set diff --git a/arch/openrisc/configs/virt_defconfig b/arch/openrisc/configs/virt_defconfig index c1b69166c50099..a93a3e1e4f87a8 100644 --- a/arch/openrisc/configs/virt_defconfig +++ b/arch/openrisc/configs/virt_defconfig @@ -12,6 +12,7 @@ CONFIG_NR_CPUS=8 CONFIG_SMP=y CONFIG_HZ_100=y # CONFIG_OPENRISC_NO_SPR_SR_DSX is not set +CONFIG_JUMP_LABEL=y # CONFIG_COMPAT_BRK is not set CONFIG_NET=y CONFIG_PACKET=y @@ -55,7 +56,6 @@ CONFIG_DRM=y # CONFIG_DRM_FBDEV_EMULATION is not set CONFIG_DRM_VIRTIO_GPU=y CONFIG_FB=y -CONFIG_FIRMWARE_EDID=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y CONFIG_LOGO=y diff --git a/arch/openrisc/include/asm/Kbuild b/arch/openrisc/include/asm/Kbuild index 2b1a6b00cdac0a..cef49d60d74c0f 100644 --- a/arch/openrisc/include/asm/Kbuild +++ b/arch/openrisc/include/asm/Kbuild @@ -9,4 +9,3 @@ generic-y += spinlock.h generic-y += qrwlock_types.h generic-y += qrwlock.h generic-y += user.h -generic-y += text-patching.h diff --git a/arch/openrisc/include/asm/bitops/__ffs.h b/arch/openrisc/include/asm/bitops/__ffs.h index 1e224b616fdf68..4827b66530b2bd 100644 --- a/arch/openrisc/include/asm/bitops/__ffs.h +++ b/arch/openrisc/include/asm/bitops/__ffs.h @@ -11,7 +11,7 @@ #ifdef CONFIG_OPENRISC_HAVE_INST_FF1 -static inline unsigned long __ffs(unsigned long x) +static inline __attribute_const__ unsigned long __ffs(unsigned long x) { int ret; diff --git a/arch/openrisc/include/asm/bitops/__fls.h b/arch/openrisc/include/asm/bitops/__fls.h index 9658446ad14102..637cc76fe4b7d6 100644 --- a/arch/openrisc/include/asm/bitops/__fls.h +++ b/arch/openrisc/include/asm/bitops/__fls.h @@ -11,7 +11,7 @@ #ifdef CONFIG_OPENRISC_HAVE_INST_FL1 -static inline unsigned long __fls(unsigned long x) +static inline __attribute_const__ unsigned long __fls(unsigned long x) { int ret; diff --git a/arch/openrisc/include/asm/bitops/ffs.h b/arch/openrisc/include/asm/bitops/ffs.h index b4c835d6bc8496..536a60ab9cc30f 100644 --- a/arch/openrisc/include/asm/bitops/ffs.h +++ b/arch/openrisc/include/asm/bitops/ffs.h @@ -10,7 +10,7 @@ #ifdef CONFIG_OPENRISC_HAVE_INST_FF1 -static inline int ffs(int x) +static inline __attribute_const__ int ffs(int x) { int ret; diff --git a/arch/openrisc/include/asm/bitops/fls.h b/arch/openrisc/include/asm/bitops/fls.h index 6b77f6556fb9c1..77da7639bb3e4f 100644 --- a/arch/openrisc/include/asm/bitops/fls.h +++ b/arch/openrisc/include/asm/bitops/fls.h @@ -11,7 +11,7 @@ #ifdef CONFIG_OPENRISC_HAVE_INST_FL1 -static inline int fls(unsigned int x) +static inline __attribute_const__ int fls(unsigned int x) { int ret; diff --git a/arch/openrisc/include/asm/cacheflush.h b/arch/openrisc/include/asm/cacheflush.h index 0e60af486ec155..cd8f971c0feccd 100644 --- a/arch/openrisc/include/asm/cacheflush.h +++ b/arch/openrisc/include/asm/cacheflush.h @@ -75,7 +75,7 @@ static inline void sync_icache_dcache(struct page *page) static inline void flush_dcache_folio(struct folio *folio) { - clear_bit(PG_dc_clean, &folio->flags); + clear_bit(PG_dc_clean, &folio->flags.f); } #define flush_dcache_folio flush_dcache_folio diff --git a/arch/openrisc/include/asm/fixmap.h b/arch/openrisc/include/asm/fixmap.h index aaa6a26a3e9215..74000215064d0c 100644 --- a/arch/openrisc/include/asm/fixmap.h +++ b/arch/openrisc/include/asm/fixmap.h @@ -28,6 +28,7 @@ enum fixed_addresses { FIX_EARLYCON_MEM_BASE, + FIX_TEXT_POKE0, __end_of_fixed_addresses }; diff --git a/arch/openrisc/include/asm/insn-def.h b/arch/openrisc/include/asm/insn-def.h new file mode 100644 index 00000000000000..1e0c028a5b953c --- /dev/null +++ b/arch/openrisc/include/asm/insn-def.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 Chen Miao + */ + +#ifndef __ASM_OPENRISC_INSN_DEF_H +#define __ASM_OPENRISC_INSN_DEF_H + +/* or1k instructions are always 32 bits. */ +#define OPENRISC_INSN_SIZE 4 + +/* or1k nop instruction code */ +#define OPENRISC_INSN_NOP 0x15000000U + +#endif /* __ASM_OPENRISC_INSN_DEF_H */ diff --git a/arch/openrisc/include/asm/jump_label.h b/arch/openrisc/include/asm/jump_label.h new file mode 100644 index 00000000000000..3ec0f4e19f9c30 --- /dev/null +++ b/arch/openrisc/include/asm/jump_label.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 Chen Miao + * + * Based on arch/arm/include/asm/jump_label.h + */ +#ifndef __ASM_OPENRISC_JUMP_LABEL_H +#define __ASM_OPENRISC_JUMP_LABEL_H + +#ifndef __ASSEMBLER__ + +#include +#include + +#define HAVE_JUMP_LABEL_BATCH + +#define JUMP_LABEL_NOP_SIZE OPENRISC_INSN_SIZE + +/** + * JUMP_TABLE_ENTRY - Create a jump table entry + * @key: Jump key identifier (typically a symbol address) + * @label: Target label address + * + * This macro creates a jump table entry in the dedicated kernel section (__jump_table). + * Each entry contains the following information: + * Offset from current instruction to jump instruction (1b - .) + * Offset from current instruction to target label (label - .) + * Offset from current instruction to key identifier (key - .) + */ +#define JUMP_TABLE_ENTRY(key, label) \ + ".pushsection __jump_table, \"aw\" \n\t" \ + ".align 4 \n\t" \ + ".long 1b - ., " label " - . \n\t" \ + ".long " key " - . \n\t" \ + ".popsection \n\t" + +#define ARCH_STATIC_BRANCH_ASM(key, label) \ + ".align 4 \n\t" \ + "1: l.nop \n\t" \ + " l.nop \n\t" \ + JUMP_TABLE_ENTRY(key, label) + +static __always_inline bool arch_static_branch(struct static_key *const key, + const bool branch) +{ + asm goto (ARCH_STATIC_BRANCH_ASM("%0", "%l[l_yes]") + ::"i"(&((char *)key)[branch])::l_yes); + + return false; +l_yes: + return true; +} + +#define ARCH_STATIC_BRANCH_JUMP_ASM(key, label) \ + ".align 4 \n\t" \ + "1: l.j " label " \n\t" \ + " l.nop \n\t" \ + JUMP_TABLE_ENTRY(key, label) + +static __always_inline bool +arch_static_branch_jump(struct static_key *const key, const bool branch) +{ + asm goto (ARCH_STATIC_BRANCH_JUMP_ASM("%0", "%l[l_yes]") + ::"i"(&((char *)key)[branch])::l_yes); + + return false; +l_yes: + return true; +} + +#endif /* __ASSEMBLER__ */ +#endif /* __ASM_OPENRISC_JUMP_LABEL_H */ diff --git a/arch/openrisc/include/asm/pgtable.h b/arch/openrisc/include/asm/pgtable.h index d33702831505e7..b218050e2f6ddf 100644 --- a/arch/openrisc/include/asm/pgtable.h +++ b/arch/openrisc/include/asm/pgtable.h @@ -183,23 +183,6 @@ extern void paging_init(void); extern unsigned long empty_zero_page[2048]; #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) -/* number of bits that fit into a memory pointer */ -#define BITS_PER_PTR (8*sizeof(unsigned long)) - -/* to align the pointer to a pointer address */ -#define PTR_MASK (~(sizeof(void *)-1)) - -/* sizeof(void*)==1<>(PAGE_SHIFT-SIZEOF_PTR_LOG2)&PTR_MASK&~PAGE_MASK) - -/* to set the page-dir */ -#define SET_PAGE_DIR(tsk, pgdir) - #define pte_none(x) (!pte_val(x)) #define pte_present(x) (pte_val(x) & _PAGE_PRESENT) #define pte_clear(mm, addr, xp) do { pte_val(*(xp)) = 0; } while (0) diff --git a/arch/openrisc/include/asm/text-patching.h b/arch/openrisc/include/asm/text-patching.h new file mode 100644 index 00000000000000..d19098dac0cc55 --- /dev/null +++ b/arch/openrisc/include/asm/text-patching.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 Chen Miao + */ + +#ifndef _ASM_OPENRISC_PATCHING_H +#define _ASM_OPENRISC_PATCHING_H + +#include + +int patch_insn_write(void *addr, u32 insn); + +#endif /* _ASM_OPENRISC_PATCHING_H */ diff --git a/arch/openrisc/kernel/Makefile b/arch/openrisc/kernel/Makefile index 58e6a1b525b7b1..19e0eb94f2eb4d 100644 --- a/arch/openrisc/kernel/Makefile +++ b/arch/openrisc/kernel/Makefile @@ -9,9 +9,11 @@ obj-y := head.o setup.o or32_ksyms.o process.o dma.o \ traps.o time.o irq.o entry.o ptrace.o signal.o \ sys_call_table.o unwinder.o cacheinfo.o +obj-$(CONFIG_JUMP_LABEL) += jump_label.o obj-$(CONFIG_SMP) += smp.o sync-timer.o obj-$(CONFIG_STACKTRACE) += stacktrace.o obj-$(CONFIG_MODULES) += module.o obj-$(CONFIG_OF) += prom.o +obj-y += patching.o clean: diff --git a/arch/openrisc/kernel/asm-offsets.c b/arch/openrisc/kernel/asm-offsets.c index 710651d5aaae10..3cc826f2216b10 100644 --- a/arch/openrisc/kernel/asm-offsets.c +++ b/arch/openrisc/kernel/asm-offsets.c @@ -18,6 +18,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/openrisc/kernel/jump_label.c b/arch/openrisc/kernel/jump_label.c new file mode 100644 index 00000000000000..ab7137c23b46c7 --- /dev/null +++ b/arch/openrisc/kernel/jump_label.c @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025 Chen Miao + * + * Based on arch/arm/kernel/jump_label.c + */ +#include +#include +#include +#include +#include +#include + +bool arch_jump_label_transform_queue(struct jump_entry *entry, + enum jump_label_type type) +{ + void *addr = (void *)jump_entry_code(entry); + u32 insn; + + if (type == JUMP_LABEL_JMP) { + long offset; + + offset = jump_entry_target(entry) - jump_entry_code(entry); + /* + * The actual maximum range of the l.j instruction's offset is -134,217,728 + * ~ 134,217,724 (sign 26-bit imm). + * For the original jump range, we need to right-shift N by 2 to obtain the + * instruction's offset. + */ + WARN_ON_ONCE(offset < -134217728 || offset > 134217724); + + /* 26bit imm mask */ + offset = (offset >> 2) & 0x03ffffff; + + insn = offset; + } else { + insn = OPENRISC_INSN_NOP; + } + + if (early_boot_irqs_disabled) + copy_to_kernel_nofault(addr, &insn, sizeof(insn)); + else + patch_insn_write(addr, insn); + + return true; +} + +void arch_jump_label_transform_apply(void) +{ + kick_all_cpus_sync(); +} diff --git a/arch/openrisc/kernel/module.c b/arch/openrisc/kernel/module.c index c9ff4c4a0b29ba..4ac4fbaa827c1a 100644 --- a/arch/openrisc/kernel/module.c +++ b/arch/openrisc/kernel/module.c @@ -55,6 +55,10 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, value |= *location & 0xfc000000; *location = value; break; + case R_OR1K_32_PCREL: + value -= (uint32_t)location; + *location = value; + break; case R_OR1K_AHI16: /* Adjust the operand to match with a signed LO16. */ value += 0x8000; diff --git a/arch/openrisc/kernel/patching.c b/arch/openrisc/kernel/patching.c new file mode 100644 index 00000000000000..d186172beb3377 --- /dev/null +++ b/arch/openrisc/kernel/patching.c @@ -0,0 +1,79 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* Copyright (C) 2020 SiFive + * Copyright (C) 2025 Chen Miao + */ + +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +static DEFINE_RAW_SPINLOCK(patch_lock); + +static __always_inline void *patch_map(void *addr, int fixmap) +{ + uintptr_t uaddr = (uintptr_t) addr; + phys_addr_t phys; + + if (core_kernel_text(uaddr)) { + phys = __pa_symbol(addr); + } else { + struct page *page = vmalloc_to_page(addr); + BUG_ON(!page); + phys = page_to_phys(page) + offset_in_page(addr); + } + + return (void *)set_fixmap_offset(fixmap, phys); +} + +static void patch_unmap(int fixmap) +{ + clear_fixmap(fixmap); +} + +static int __patch_insn_write(void *addr, u32 insn) +{ + void *waddr = addr; + unsigned long flags = 0; + int ret; + + raw_spin_lock_irqsave(&patch_lock, flags); + + waddr = patch_map(addr, FIX_TEXT_POKE0); + + ret = copy_to_kernel_nofault(waddr, &insn, OPENRISC_INSN_SIZE); + local_icache_range_inv((unsigned long)waddr, + (unsigned long)waddr + OPENRISC_INSN_SIZE); + + patch_unmap(FIX_TEXT_POKE0); + + raw_spin_unlock_irqrestore(&patch_lock, flags); + + return ret; +} + +/* + * patch_insn_write - Write a single instruction to a specified memory location + * This API provides a single-instruction patching, primarily used for runtime + * code modification. + * By the way, the insn size must be 4 bytes. + */ +int patch_insn_write(void *addr, u32 insn) +{ + u32 *tp = addr; + int ret; + + if ((uintptr_t) tp & 0x3) + return -EINVAL; + + ret = __patch_insn_write(tp, insn); + + return ret; +} diff --git a/arch/openrisc/kernel/process.c b/arch/openrisc/kernel/process.c index eef99fee2110cb..73ffb9fa3118bb 100644 --- a/arch/openrisc/kernel/process.c +++ b/arch/openrisc/kernel/process.c @@ -165,7 +165,7 @@ extern asmlinkage void ret_from_fork(void); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *userregs; diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c index a9fb9cc6779ebd..000a9cc10e6f60 100644 --- a/arch/openrisc/kernel/setup.c +++ b/arch/openrisc/kernel/setup.c @@ -249,6 +249,8 @@ void __init setup_arch(char **cmdline_p) initrd_below_start_ok = 1; } #endif + /* perform jump_table sorting before paging_init locks down read only memory */ + jump_label_init(); /* paging_init() sets up the MMU and marks all pages as reserved */ paging_init(); diff --git a/arch/openrisc/mm/cache.c b/arch/openrisc/mm/cache.c index 0f265b8e73ec22..f33df46dae4e53 100644 --- a/arch/openrisc/mm/cache.c +++ b/arch/openrisc/mm/cache.c @@ -83,7 +83,7 @@ void update_cache(struct vm_area_struct *vma, unsigned long address, { unsigned long pfn = pte_val(*pte) >> PAGE_SHIFT; struct folio *folio = page_folio(pfn_to_page(pfn)); - int dirty = !test_and_set_bit(PG_dc_clean, &folio->flags); + int dirty = !test_and_set_bit(PG_dc_clean, &folio->flags.f); /* * Since icaches do not snoop for updated data on OpenRISC, we diff --git a/arch/openrisc/mm/init.c b/arch/openrisc/mm/init.c index e4904ca6f0a088..9382d9a0ec7888 100644 --- a/arch/openrisc/mm/init.c +++ b/arch/openrisc/mm/init.c @@ -226,7 +226,11 @@ static int __init map_page(unsigned long va, phys_addr_t pa, pgprot_t prot) return 0; } -void __init __set_fixmap(enum fixed_addresses idx, +/* + * __set_fix must now support both EARLYCON and TEXT_POKE mappings, + * which are used at different stages of kernel execution. + */ +void __set_fixmap(enum fixed_addresses idx, phys_addr_t phys, pgprot_t prot) { unsigned long address = __fix_to_virt(idx); diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index 2efa4b08b7b841..47fd9662d80054 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -31,6 +31,9 @@ config PARISC select HAVE_KERNEL_UNCOMPRESSED select HAVE_PCI select HAVE_PERF_EVENTS + select HAVE_PERF_REGS + select HAVE_PERF_USER_STACK_DUMP + select PERF_USE_VMALLOC select HAVE_KERNEL_BZIP2 select HAVE_KERNEL_GZIP select HAVE_KERNEL_LZ4 @@ -44,6 +47,7 @@ config PARISC select ARCH_HAVE_NMI_SAFE_CMPXCHG select GENERIC_SMP_IDLE_THREAD select GENERIC_ARCH_TOPOLOGY if SMP + select ARCH_SUPPORTS_SCHED_MC if SMP && PA8X00 select GENERIC_CPU_DEVICES if !SMP select GENERIC_LIB_DEVMEM_IS_ALLOWED select SYSCTL_ARCH_UNALIGN_ALLOW @@ -319,14 +323,6 @@ config SMP If you don't know what to do here, say N. -config SCHED_MC - bool "Multi-core scheduler support" - depends on GENERIC_ARCH_TOPOLOGY && PA8X00 - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. If unsure say N here. - config IRQSTACKS bool "Use separate kernel stacks when processing interrupts" default y diff --git a/arch/parisc/include/asm/bitops.h b/arch/parisc/include/asm/bitops.h index 0ec9cfc5131fc3..bd1280a8a5ece0 100644 --- a/arch/parisc/include/asm/bitops.h +++ b/arch/parisc/include/asm/bitops.h @@ -123,7 +123,7 @@ static __inline__ int test_and_change_bit(int nr, volatile unsigned long * addr) * cycles for each mispredicted branch. */ -static __inline__ unsigned long __ffs(unsigned long x) +static __inline__ __attribute_const__ unsigned long __ffs(unsigned long x) { unsigned long ret; @@ -161,7 +161,7 @@ static __inline__ unsigned long __ffs(unsigned long x) * This is defined the same way as the libc and compiler builtin * ffs routines, therefore differs in spirit from the above ffz (man ffs). */ -static __inline__ int ffs(int x) +static __inline__ __attribute_const__ int ffs(int x) { return x ? (__ffs((unsigned long)x) + 1) : 0; } @@ -171,7 +171,7 @@ static __inline__ int ffs(int x) * fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. */ -static __inline__ int fls(unsigned int x) +static __inline__ __attribute_const__ int fls(unsigned int x) { int ret; if (!x) diff --git a/arch/parisc/include/asm/floppy.h b/arch/parisc/include/asm/floppy.h index b318a7df52f679..f15b69fea901d0 100644 --- a/arch/parisc/include/asm/floppy.h +++ b/arch/parisc/include/asm/floppy.h @@ -8,9 +8,9 @@ #ifndef __ASM_PARISC_FLOPPY_H #define __ASM_PARISC_FLOPPY_H +#include #include - /* * The DMA channel used by the floppy controller cannot access data at * addresses >= 16MB @@ -20,15 +20,12 @@ * floppy accesses go through the track buffer. */ #define _CROSS_64KB(a,s,vdma) \ -(!(vdma) && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64)) - -#define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1) - + (!(vdma) && \ + ((unsigned long)(a) / SZ_64K != ((unsigned long)(a) + (s) - 1) / SZ_64K)) #define SW fd_routine[use_virtual_dma&1] #define CSW fd_routine[can_use_virtual_dma & 1] - #define fd_inb(base, reg) readb((base) + (reg)) #define fd_outb(value, base, reg) writeb(value, (base) + (reg)) @@ -206,7 +203,7 @@ static int vdma_dma_setup(char *addr, unsigned long size, int mode, int io) static int hard_dma_setup(char *addr, unsigned long size, int mode, int io) { #ifdef FLOPPY_SANITY_CHECK - if (CROSS_64KB(addr, size)) { + if (_CROSS_64KB(addr, size, use_virtual_dma & 1)) { printk("DMA crossing 64-K boundary %p-%p\n", addr, addr+size); return -1; } diff --git a/arch/parisc/include/asm/perf_event.h b/arch/parisc/include/asm/perf_event.h index 1e0fd8ba6c033e..8a2925029d157d 100644 --- a/arch/parisc/include/asm/perf_event.h +++ b/arch/parisc/include/asm/perf_event.h @@ -1,6 +1,12 @@ #ifndef __ASM_PARISC_PERF_EVENT_H #define __ASM_PARISC_PERF_EVENT_H -/* Empty, just to avoid compiling error */ +#include + +#define perf_arch_fetch_caller_regs(regs, __ip) { \ + (regs)->gr[0] = KERNEL_PSW; \ + (regs)->iaoq[0] = (__ip); \ + asm volatile("copy %%sp, %0\n":"=r"((regs)->gr[30])); \ +} #endif /* __ASM_PARISC_PERF_EVENT_H */ diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h index 4c14bde39aac05..dd0b5e199559ea 100644 --- a/arch/parisc/include/asm/processor.h +++ b/arch/parisc/include/asm/processor.h @@ -48,7 +48,7 @@ #ifndef __ASSEMBLER__ struct rlimit; -unsigned long mmap_upper_limit(struct rlimit *rlim_stack); +unsigned long mmap_upper_limit(const struct rlimit *rlim_stack); unsigned long calc_max_stack_size(unsigned long stack_max); /* diff --git a/arch/parisc/include/asm/video.h b/arch/parisc/include/asm/video.h index c5dff3223194ac..a9d50ebd6e7693 100644 --- a/arch/parisc/include/asm/video.h +++ b/arch/parisc/include/asm/video.h @@ -6,7 +6,7 @@ struct device; -#if defined(CONFIG_STI_CORE) +#if defined(CONFIG_STI_CORE) && defined(CONFIG_VIDEO) bool video_is_primary_device(struct device *dev); #define video_is_primary_device video_is_primary_device #endif diff --git a/arch/parisc/include/uapi/asm/ioctls.h b/arch/parisc/include/uapi/asm/ioctls.h index 82d1148c6379a5..74b4027a4e8083 100644 --- a/arch/parisc/include/uapi/asm/ioctls.h +++ b/arch/parisc/include/uapi/asm/ioctls.h @@ -10,10 +10,10 @@ #define TCSETS _IOW('T', 17, struct termios) /* TCSETATTR */ #define TCSETSW _IOW('T', 18, struct termios) /* TCSETATTRD */ #define TCSETSF _IOW('T', 19, struct termios) /* TCSETATTRF */ -#define TCGETA _IOR('T', 1, struct termio) -#define TCSETA _IOW('T', 2, struct termio) -#define TCSETAW _IOW('T', 3, struct termio) -#define TCSETAF _IOW('T', 4, struct termio) +#define TCGETA 0x40125401 +#define TCSETA 0x80125402 +#define TCSETAW 0x80125403 +#define TCSETAF 0x80125404 #define TCSBRK _IO('T', 5) #define TCXONC _IO('T', 6) #define TCFLSH _IO('T', 7) diff --git a/arch/parisc/include/uapi/asm/perf_regs.h b/arch/parisc/include/uapi/asm/perf_regs.h new file mode 100644 index 00000000000000..1ae687bb3d3c1e --- /dev/null +++ b/arch/parisc/include/uapi/asm/perf_regs.h @@ -0,0 +1,63 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_ASM_PARISC_PERF_REGS_H +#define _UAPI_ASM_PARISC_PERF_REGS_H + +/* see struct user_regs_struct */ +enum perf_event_parisc_regs { + PERF_REG_PARISC_R0, /* PSW is in gr[0] */ + PERF_REG_PARISC_R1, + PERF_REG_PARISC_R2, + PERF_REG_PARISC_R3, + PERF_REG_PARISC_R4, + PERF_REG_PARISC_R5, + PERF_REG_PARISC_R6, + PERF_REG_PARISC_R7, + PERF_REG_PARISC_R8, + PERF_REG_PARISC_R9, + PERF_REG_PARISC_R10, + PERF_REG_PARISC_R11, + PERF_REG_PARISC_R12, + PERF_REG_PARISC_R13, + PERF_REG_PARISC_R14, + PERF_REG_PARISC_R15, + PERF_REG_PARISC_R16, + PERF_REG_PARISC_R17, + PERF_REG_PARISC_R18, + PERF_REG_PARISC_R19, + PERF_REG_PARISC_R20, + PERF_REG_PARISC_R21, + PERF_REG_PARISC_R22, + PERF_REG_PARISC_R23, + PERF_REG_PARISC_R24, + PERF_REG_PARISC_R25, + PERF_REG_PARISC_R26, + PERF_REG_PARISC_R27, + PERF_REG_PARISC_R28, + PERF_REG_PARISC_R29, + PERF_REG_PARISC_R30, + PERF_REG_PARISC_R31, + + PERF_REG_PARISC_SR0, + PERF_REG_PARISC_SR1, + PERF_REG_PARISC_SR2, + PERF_REG_PARISC_SR3, + PERF_REG_PARISC_SR4, + PERF_REG_PARISC_SR5, + PERF_REG_PARISC_SR6, + PERF_REG_PARISC_SR7, + + PERF_REG_PARISC_IAOQ0, + PERF_REG_PARISC_IAOQ1, + PERF_REG_PARISC_IASQ0, + PERF_REG_PARISC_IASQ1, + + PERF_REG_PARISC_SAR, /* CR11 */ + PERF_REG_PARISC_IIR, /* CR19 */ + PERF_REG_PARISC_ISR, /* CR20 */ + PERF_REG_PARISC_IOR, /* CR21 */ + PERF_REG_PARISC_IPSW, /* CR22 */ + + PERF_REG_PARISC_MAX +}; + +#endif /* _UAPI_ASM_PARISC_PERF_REGS_H */ diff --git a/arch/parisc/kernel/Makefile b/arch/parisc/kernel/Makefile index d5055ba3372288..9157bc8bdf41cb 100644 --- a/arch/parisc/kernel/Makefile +++ b/arch/parisc/kernel/Makefile @@ -38,6 +38,7 @@ obj-$(CONFIG_GENERIC_ARCH_TOPOLOGY) += topology.o obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o obj-$(CONFIG_JUMP_LABEL) += jump_label.o +obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_regs.o obj-$(CONFIG_KGDB) += kgdb.o obj-$(CONFIG_KPROBES) += kprobes.o obj-$(CONFIG_KEXEC_CORE) += kexec.o relocate_kernel.o diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c index 757816a7bd4b28..9abfe65492c65e 100644 --- a/arch/parisc/kernel/asm-offsets.c +++ b/arch/parisc/kernel/asm-offsets.c @@ -13,6 +13,7 @@ * Copyright (C) 2002 Randolph Chung * Copyright (C) 2003 James Bottomley */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 37ca484cc49511..4c5240d3a3c7cf 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -122,10 +122,10 @@ void __update_cache(pte_t pte) pfn = folio_pfn(folio); nr = folio_nr_pages(folio); if (folio_flush_mapping(folio) && - test_bit(PG_dcache_dirty, &folio->flags)) { + test_bit(PG_dcache_dirty, &folio->flags.f)) { while (nr--) flush_kernel_dcache_page_addr(pfn_va(pfn + nr)); - clear_bit(PG_dcache_dirty, &folio->flags); + clear_bit(PG_dcache_dirty, &folio->flags.f); } else if (parisc_requires_coherency()) while (nr--) flush_kernel_dcache_page_addr(pfn_va(pfn + nr)); @@ -481,7 +481,7 @@ void flush_dcache_folio(struct folio *folio) pgoff_t pgoff; if (mapping && !mapping_mapped(mapping)) { - set_bit(PG_dcache_dirty, &folio->flags); + set_bit(PG_dcache_dirty, &folio->flags.f); return; } diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c index 1e793f770f719d..1f8936fc229281 100644 --- a/arch/parisc/kernel/drivers.c +++ b/arch/parisc/kernel/drivers.c @@ -995,6 +995,7 @@ static __init int qemu_print_iodc_data(struct device *lin_dev, void *data) struct pdc_system_map_mod_info pdc_mod_info; struct pdc_module_path mod_path; + memset(&iodc_data, 0, sizeof(iodc_data)); status = pdc_iodc_read(&count, hpa, 0, &iodc_data, sizeof(iodc_data)); if (status != PDC_OK) { @@ -1012,6 +1013,11 @@ static __init int qemu_print_iodc_data(struct device *lin_dev, void *data) mod_index = 0; do { + /* initialize device path for old machines */ + memset(&mod_path, 0xff, sizeof(mod_path)); + get_node_path(dev->dev.parent, &mod_path.path); + mod_path.path.mod = dev->hw_path; + memset(&pdc_mod_info, 0, sizeof(pdc_mod_info)); status = pdc_system_map_find_mods(&pdc_mod_info, &mod_path, mod_index++); } while (status == PDC_OK && pdc_mod_info.mod_addr != hpa); diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index c69f6d5946e906..042343492a2801 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -464,7 +464,8 @@ int pdc_system_map_find_mods(struct pdc_system_map_mod_info *pdc_mod_info, unsigned long flags; spin_lock_irqsave(&pdc_lock, flags); - retval = mem_pdc_call(PDC_SYSTEM_MAP, PDC_FIND_MODULE, __pa(pdc_result), + memcpy(pdc_result2, mod_path, sizeof(*mod_path)); + retval = mem_pdc_call(PDC_SYSTEM_MAP, PDC_FIND_MODULE, __pa(pdc_result), __pa(pdc_result2), mod_index); convert_to_wide(pdc_result); memcpy(pdc_mod_info, pdc_result, sizeof(*pdc_mod_info)); diff --git a/arch/parisc/kernel/perf_event.c b/arch/parisc/kernel/perf_event.c new file mode 100644 index 00000000000000..f90b83886ab484 --- /dev/null +++ b/arch/parisc/kernel/perf_event.c @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Performance event support for parisc + * + * Copyright (C) 2025 by Helge Deller + */ + +#include +#include +#include + +void perf_callchain_kernel(struct perf_callchain_entry_ctx *entry, + struct pt_regs *regs) +{ + + struct unwind_frame_info info; + + unwind_frame_init_task(&info, current, NULL); + while (1) { + if (unwind_once(&info) < 0 || info.ip == 0) + break; + + if (!__kernel_text_address(info.ip) || + perf_callchain_store(entry, info.ip)) + return; + } +} diff --git a/arch/parisc/kernel/perf_regs.c b/arch/parisc/kernel/perf_regs.c new file mode 100644 index 00000000000000..68458e2f6197e1 --- /dev/null +++ b/arch/parisc/kernel/perf_regs.c @@ -0,0 +1,61 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* Copyright (C) 2025 by Helge Deller */ + +#include +#include +#include + +u64 perf_reg_value(struct pt_regs *regs, int idx) +{ + switch (idx) { + case PERF_REG_PARISC_R0 ... PERF_REG_PARISC_R31: + return regs->gr[idx - PERF_REG_PARISC_R0]; + case PERF_REG_PARISC_SR0 ... PERF_REG_PARISC_SR7: + return regs->sr[idx - PERF_REG_PARISC_SR0]; + case PERF_REG_PARISC_IASQ0 ... PERF_REG_PARISC_IASQ1: + return regs->iasq[idx - PERF_REG_PARISC_IASQ0]; + case PERF_REG_PARISC_IAOQ0 ... PERF_REG_PARISC_IAOQ1: + return regs->iasq[idx - PERF_REG_PARISC_IAOQ0]; + case PERF_REG_PARISC_SAR: /* CR11 */ + return regs->sar; + case PERF_REG_PARISC_IIR: /* CR19 */ + return regs->iir; + case PERF_REG_PARISC_ISR: /* CR20 */ + return regs->isr; + case PERF_REG_PARISC_IOR: /* CR21 */ + return regs->ior; + case PERF_REG_PARISC_IPSW: /* CR22 */ + return regs->ipsw; + }; + WARN_ON_ONCE((u32)idx >= PERF_REG_PARISC_MAX); + return 0; +} + +#define REG_RESERVED (~((1ULL << PERF_REG_PARISC_MAX) - 1)) + +int perf_reg_validate(u64 mask) +{ + if (!mask || mask & REG_RESERVED) + return -EINVAL; + + return 0; +} + +u64 perf_reg_abi(struct task_struct *task) +{ + if (!IS_ENABLED(CONFIG_64BIT)) + return PERF_SAMPLE_REGS_ABI_32; + + if (test_tsk_thread_flag(task, TIF_32BIT)) + return PERF_SAMPLE_REGS_ABI_32; + + return PERF_SAMPLE_REGS_ABI_64; +} + +void perf_get_regs_user(struct perf_regs *regs_user, + struct pt_regs *regs) +{ + regs_user->regs = task_pt_regs(current); + regs_user->abi = perf_reg_abi(current); +} diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index ed93bd8c154533..e64ab5d2a40d61 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -201,7 +201,7 @@ arch_initcall(parisc_idle_init); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *cregs = &(p->thread.regs); diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c index f852fe274abe46..b2cdbb8a12b16e 100644 --- a/arch/parisc/kernel/sys_parisc.c +++ b/arch/parisc/kernel/sys_parisc.c @@ -77,7 +77,7 @@ unsigned long calc_max_stack_size(unsigned long stack_max) * indicating that "current" should be used instead of a passed-in * value from the exec bprm as done with arch_pick_mmap_layout(). */ -unsigned long mmap_upper_limit(struct rlimit *rlim_stack) +unsigned long mmap_upper_limit(const struct rlimit *rlim_stack) { unsigned long stack_base; diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c index b9b3d527bc9065..4c7c5df80bd0ef 100644 --- a/arch/parisc/kernel/traps.c +++ b/arch/parisc/kernel/traps.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include @@ -633,6 +634,7 @@ void notrace handle_interruption(int code, struct pt_regs *regs) /* Assist Exception Trap, i.e. floating point exception. */ die_if_kernel("Floating point exception", regs, 0); /* quiet */ __inc_irq_stat(irq_fpassist_count); + perf_sw_event(PERF_COUNT_SW_EMULATION_FAULTS, 1, regs, 0); handle_fpe(regs); return; diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c index 00e97204783eda..fb64d9ce0b1749 100644 --- a/arch/parisc/kernel/unaligned.c +++ b/arch/parisc/kernel/unaligned.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include "unaligned.h" @@ -378,6 +379,7 @@ void handle_unaligned(struct pt_regs *regs) int ret = ERR_NOTHANDLED; __inc_irq_stat(irq_unaligned_count); + perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS, 1, regs, regs->ior); /* log a message with pacing */ if (user_mode(regs)) { diff --git a/arch/parisc/lib/memcpy.c b/arch/parisc/lib/memcpy.c index 69d65ffab31263..03165c82dfdbd9 100644 --- a/arch/parisc/lib/memcpy.c +++ b/arch/parisc/lib/memcpy.c @@ -41,7 +41,6 @@ unsigned long raw_copy_from_user(void *dst, const void __user *src, mtsp(get_kernel_space(), SR_TEMP2); /* Check region is user accessible */ - if (start) while (start < end) { if (!prober_user(SR_TEMP1, start)) { newlen = (start - (unsigned long) src); diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 93402a1d9c9fc6..e24f4d88885ae5 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -122,6 +122,7 @@ config PPC # Please keep this list sorted alphabetically. # select ARCH_32BIT_OFF_T if PPC32 + select ARCH_NEEDS_DEFER_KASAN if PPC_RADIX_MMU select ARCH_DISABLE_KASAN_INLINE if PPC_RADIX_MMU select ARCH_DMA_DEFAULT_COHERENT if !NOT_COHERENT_CACHE select ARCH_ENABLE_MEMORY_HOTPLUG @@ -170,6 +171,9 @@ config PPC select ARCH_STACKWALK select ARCH_SUPPORTS_ATOMIC_RMW select ARCH_SUPPORTS_DEBUG_PAGEALLOC if PPC_BOOK3S || PPC_8xx + select ARCH_SUPPORTS_SCHED_MC if SMP + select ARCH_SUPPORTS_SCHED_SMT if PPC64 && SMP + select SCHED_MC if ARCH_SUPPORTS_SCHED_MC select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF if PPC64 select ARCH_USE_MEMTEST @@ -207,8 +211,6 @@ config PPC select GENERIC_PCI_IOMAP if PCI select GENERIC_SMP_IDLE_THREAD select GENERIC_TIME_VSYSCALL - select GENERIC_VDSO_DATA_STORE - select GENERIC_VDSO_TIME_NS select HAS_IOPORT if PCI select HAVE_ARCH_AUDITSYSCALL select HAVE_ARCH_HUGE_VMALLOC if HAVE_ARCH_HUGE_VMAP @@ -243,12 +245,14 @@ config PPC select HAVE_EFFICIENT_UNALIGNED_ACCESS select HAVE_GUP_FAST select HAVE_FTRACE_GRAPH_FUNC + select HAVE_FTRACE_REGS_HAVING_PT_REGS select HAVE_FUNCTION_ARG_ACCESS_API select HAVE_FUNCTION_DESCRIPTORS if PPC64_ELF_ABI_V1 select HAVE_FUNCTION_ERROR_INJECTION + select HAVE_FUNCTION_GRAPH_FREGS select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER if !COMPILE_TEST && (PPC64 || (PPC32 && CC_IS_GCC)) - select HAVE_GCC_PLUGINS if GCC_VERSION >= 50200 # plugin support on gcc <= 5.1 is buggy on PPC + select HAVE_GCC_PLUGINS select HAVE_GENERIC_VDSO select HAVE_HARDLOCKUP_DETECTOR_ARCH if PPC_BOOK3S_64 && SMP select HAVE_HARDLOCKUP_DETECTOR_PERF if PERF_EVENTS && HAVE_PERF_EVENTS_NMI @@ -963,14 +967,6 @@ config PPC_PROT_SAO_LPAR config PPC_COPRO_BASE bool -config SCHED_SMT - bool "SMT (Hyperthreading) scheduler support" - depends on PPC64 && SMP - help - SMT scheduler support improves the CPU scheduler's decision making - when dealing with POWER5 cpus at a cost of slightly increased - overhead in some places. If unsure say N here. - config PPC_DENORMALISATION bool "PowerPC denormalisation exception handling" depends on PPC_BOOK3S_64 diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 9753fb87217c35..a58b1029592ce2 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -58,7 +58,7 @@ ifeq ($(CONFIG_PPC64)$(CONFIG_LD_IS_BFD),yy) # There is a corresponding test in arch/powerpc/lib/Makefile KBUILD_LDFLAGS_MODULE += --save-restore-funcs else -KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o +KBUILD_LDFLAGS_MODULE += $(objtree)/arch/powerpc/lib/crtsavres.o endif ifdef CONFIG_CPU_LITTLE_ENDIAN diff --git a/arch/powerpc/boot/page.h b/arch/powerpc/boot/page.h index c3d55fc8f34c4e..e44a3119720db5 100644 --- a/arch/powerpc/boot/page.h +++ b/arch/powerpc/boot/page.h @@ -5,7 +5,7 @@ * Copyright (C) 2001 PPC64 Team, IBM Corp */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define ASM_CONST(x) x #else #define __ASM_CONST(x) x##UL diff --git a/arch/powerpc/boot/wrapper b/arch/powerpc/boot/wrapper index 3d8dc822282ac8..a75baefd1cffba 100755 --- a/arch/powerpc/boot/wrapper +++ b/arch/powerpc/boot/wrapper @@ -226,11 +226,7 @@ ld_is_lld() # Do not include PT_INTERP segment when linking pie. Non-pie linking # just ignores this option. -LD_VERSION=$(${CROSS}ld --version | ld_version) -LD_NO_DL_MIN_VERSION=$(echo 2.26 | ld_version) -if [ "$LD_VERSION" -ge "$LD_NO_DL_MIN_VERSION" ] ; then - nodl="--no-dynamic-linker" -fi +nodl="--no-dynamic-linker" # suppress some warnings in recent ld versions nowarn="-z noexecstack" diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig index d06388b0f66e31..bd4685612de6dd 100644 --- a/arch/powerpc/configs/powernv_defconfig +++ b/arch/powerpc/configs/powernv_defconfig @@ -320,7 +320,6 @@ CONFIG_XMON=y CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_MD5_PPC=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_WP512=m diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index ce34597e9f3e14..2d92c11eea7e47 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -387,7 +387,6 @@ CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_LZO=m -CONFIG_CRYPTO_MD5_PPC=m CONFIG_CRYPTO_AES_GCM_P10=m CONFIG_CRYPTO_DEV_NX=y CONFIG_CRYPTO_DEV_NX_ENCRYPT=m diff --git a/arch/powerpc/crypto/Kconfig b/arch/powerpc/crypto/Kconfig index cfe39fc221cf81..662aed46f9c795 100644 --- a/arch/powerpc/crypto/Kconfig +++ b/arch/powerpc/crypto/Kconfig @@ -2,27 +2,6 @@ menu "Accelerated Cryptographic Algorithms for CPU (powerpc)" -config CRYPTO_CURVE25519_PPC64 - tristate - depends on PPC64 && CPU_LITTLE_ENDIAN - select CRYPTO_KPP - select CRYPTO_LIB_CURVE25519_GENERIC - select CRYPTO_ARCH_HAVE_LIB_CURVE25519 - default CRYPTO_LIB_CURVE25519_INTERNAL - help - Curve25519 algorithm - - Architecture: PowerPC64 - - Little-endian - -config CRYPTO_MD5_PPC - tristate "Digests: MD5" - select CRYPTO_HASH - help - MD5 message digest algorithm (RFC1321) - - Architecture: powerpc - config CRYPTO_AES_PPC_SPE tristate "Ciphers: AES, modes: ECB/CBC/CTR/XTS (SPE)" depends on SPE diff --git a/arch/powerpc/crypto/Makefile b/arch/powerpc/crypto/Makefile index bc8fd27344b8bb..5960e5300db71e 100644 --- a/arch/powerpc/crypto/Makefile +++ b/arch/powerpc/crypto/Makefile @@ -6,16 +6,12 @@ # obj-$(CONFIG_CRYPTO_AES_PPC_SPE) += aes-ppc-spe.o -obj-$(CONFIG_CRYPTO_MD5_PPC) += md5-ppc.o obj-$(CONFIG_CRYPTO_AES_GCM_P10) += aes-gcm-p10-crypto.o obj-$(CONFIG_CRYPTO_DEV_VMX_ENCRYPT) += vmx-crypto.o -obj-$(CONFIG_CRYPTO_CURVE25519_PPC64) += curve25519-ppc64le.o aes-ppc-spe-y := aes-spe-core.o aes-spe-keys.o aes-tab-4k.o aes-spe-modes.o aes-spe-glue.o -md5-ppc-y := md5-asm.o md5-glue.o aes-gcm-p10-crypto-y := aes-gcm-p10-glue.o aes-gcm-p10.o ghashp10-ppc.o aesp10-ppc.o vmx-crypto-objs := vmx.o aesp8-ppc.o ghashp8-ppc.o aes.o aes_cbc.o aes_ctr.o aes_xts.o ghash.o -curve25519-ppc64le-y := curve25519-ppc64le-core.o curve25519-ppc64le_asm.o ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y) override flavour := linux-ppc64le diff --git a/arch/powerpc/crypto/curve25519-ppc64le-core.c b/arch/powerpc/crypto/curve25519-ppc64le-core.c deleted file mode 100644 index f7810be0b292b7..00000000000000 --- a/arch/powerpc/crypto/curve25519-ppc64le-core.c +++ /dev/null @@ -1,300 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright 2024- IBM Corp. - * - * X25519 scalar multiplication with 51 bits limbs for PPC64le. - * Based on RFC7748 and AArch64 optimized implementation for X25519 - * - Algorithm 1 Scalar multiplication of a variable point - */ - -#include -#include - -#include -#include -#include -#include -#include - -#include -#include - -typedef uint64_t fe51[5]; - -asmlinkage void x25519_fe51_mul(fe51 h, const fe51 f, const fe51 g); -asmlinkage void x25519_fe51_sqr(fe51 h, const fe51 f); -asmlinkage void x25519_fe51_mul121666(fe51 h, fe51 f); -asmlinkage void x25519_fe51_sqr_times(fe51 h, const fe51 f, int n); -asmlinkage void x25519_fe51_frombytes(fe51 h, const uint8_t *s); -asmlinkage void x25519_fe51_tobytes(uint8_t *s, const fe51 h); -asmlinkage void x25519_cswap(fe51 p, fe51 q, unsigned int bit); - -#define fmul x25519_fe51_mul -#define fsqr x25519_fe51_sqr -#define fmul121666 x25519_fe51_mul121666 -#define fe51_tobytes x25519_fe51_tobytes - -static void fadd(fe51 h, const fe51 f, const fe51 g) -{ - h[0] = f[0] + g[0]; - h[1] = f[1] + g[1]; - h[2] = f[2] + g[2]; - h[3] = f[3] + g[3]; - h[4] = f[4] + g[4]; -} - -/* - * Prime = 2 ** 255 - 19, 255 bits - * (0x7fffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffed) - * - * Prime in 5 51-bit limbs - */ -static fe51 prime51 = { 0x7ffffffffffed, 0x7ffffffffffff, 0x7ffffffffffff, 0x7ffffffffffff, 0x7ffffffffffff}; - -static void fsub(fe51 h, const fe51 f, const fe51 g) -{ - h[0] = (f[0] + ((prime51[0] * 2))) - g[0]; - h[1] = (f[1] + ((prime51[1] * 2))) - g[1]; - h[2] = (f[2] + ((prime51[2] * 2))) - g[2]; - h[3] = (f[3] + ((prime51[3] * 2))) - g[3]; - h[4] = (f[4] + ((prime51[4] * 2))) - g[4]; -} - -static void fe51_frombytes(fe51 h, const uint8_t *s) -{ - /* - * Make sure 64-bit aligned. - */ - unsigned char sbuf[32+8]; - unsigned char *sb = PTR_ALIGN((void *)sbuf, 8); - - memcpy(sb, s, 32); - x25519_fe51_frombytes(h, sb); -} - -static void finv(fe51 o, const fe51 i) -{ - fe51 a0, b, c, t00; - - fsqr(a0, i); - x25519_fe51_sqr_times(t00, a0, 2); - - fmul(b, t00, i); - fmul(a0, b, a0); - - fsqr(t00, a0); - - fmul(b, t00, b); - x25519_fe51_sqr_times(t00, b, 5); - - fmul(b, t00, b); - x25519_fe51_sqr_times(t00, b, 10); - - fmul(c, t00, b); - x25519_fe51_sqr_times(t00, c, 20); - - fmul(t00, t00, c); - x25519_fe51_sqr_times(t00, t00, 10); - - fmul(b, t00, b); - x25519_fe51_sqr_times(t00, b, 50); - - fmul(c, t00, b); - x25519_fe51_sqr_times(t00, c, 100); - - fmul(t00, t00, c); - x25519_fe51_sqr_times(t00, t00, 50); - - fmul(t00, t00, b); - x25519_fe51_sqr_times(t00, t00, 5); - - fmul(o, t00, a0); -} - -static void curve25519_fe51(uint8_t out[32], const uint8_t scalar[32], - const uint8_t point[32]) -{ - fe51 x1, x2, z2, x3, z3; - uint8_t s[32]; - unsigned int swap = 0; - int i; - - memcpy(s, scalar, 32); - s[0] &= 0xf8; - s[31] &= 0x7f; - s[31] |= 0x40; - fe51_frombytes(x1, point); - - z2[0] = z2[1] = z2[2] = z2[3] = z2[4] = 0; - x3[0] = x1[0]; - x3[1] = x1[1]; - x3[2] = x1[2]; - x3[3] = x1[3]; - x3[4] = x1[4]; - - x2[0] = z3[0] = 1; - x2[1] = z3[1] = 0; - x2[2] = z3[2] = 0; - x2[3] = z3[3] = 0; - x2[4] = z3[4] = 0; - - for (i = 254; i >= 0; --i) { - unsigned int k_t = 1 & (s[i / 8] >> (i & 7)); - fe51 a, b, c, d, e; - fe51 da, cb, aa, bb; - fe51 dacb_p, dacb_m; - - swap ^= k_t; - x25519_cswap(x2, x3, swap); - x25519_cswap(z2, z3, swap); - swap = k_t; - - fsub(b, x2, z2); // B = x_2 - z_2 - fadd(a, x2, z2); // A = x_2 + z_2 - fsub(d, x3, z3); // D = x_3 - z_3 - fadd(c, x3, z3); // C = x_3 + z_3 - - fsqr(bb, b); // BB = B^2 - fsqr(aa, a); // AA = A^2 - fmul(da, d, a); // DA = D * A - fmul(cb, c, b); // CB = C * B - - fsub(e, aa, bb); // E = AA - BB - fmul(x2, aa, bb); // x2 = AA * BB - fadd(dacb_p, da, cb); // DA + CB - fsub(dacb_m, da, cb); // DA - CB - - fmul121666(z3, e); // 121666 * E - fsqr(z2, dacb_m); // (DA - CB)^2 - fsqr(x3, dacb_p); // x3 = (DA + CB)^2 - fadd(b, bb, z3); // BB + 121666 * E - fmul(z3, x1, z2); // z3 = x1 * (DA - CB)^2 - fmul(z2, e, b); // z2 = e * (BB + (DA + CB)^2) - } - - finv(z2, z2); - fmul(x2, x2, z2); - fe51_tobytes(out, x2); -} - -void curve25519_arch(u8 mypublic[CURVE25519_KEY_SIZE], - const u8 secret[CURVE25519_KEY_SIZE], - const u8 basepoint[CURVE25519_KEY_SIZE]) -{ - curve25519_fe51(mypublic, secret, basepoint); -} -EXPORT_SYMBOL(curve25519_arch); - -void curve25519_base_arch(u8 pub[CURVE25519_KEY_SIZE], - const u8 secret[CURVE25519_KEY_SIZE]) -{ - curve25519_fe51(pub, secret, curve25519_base_point); -} -EXPORT_SYMBOL(curve25519_base_arch); - -static int curve25519_set_secret(struct crypto_kpp *tfm, const void *buf, - unsigned int len) -{ - u8 *secret = kpp_tfm_ctx(tfm); - - if (!len) - curve25519_generate_secret(secret); - else if (len == CURVE25519_KEY_SIZE && - crypto_memneq(buf, curve25519_null_point, CURVE25519_KEY_SIZE)) - memcpy(secret, buf, CURVE25519_KEY_SIZE); - else - return -EINVAL; - return 0; -} - -static int curve25519_generate_public_key(struct kpp_request *req) -{ - struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); - const u8 *secret = kpp_tfm_ctx(tfm); - u8 buf[CURVE25519_KEY_SIZE]; - int copied, nbytes; - - if (req->src) - return -EINVAL; - - curve25519_base_arch(buf, secret); - - /* might want less than we've got */ - nbytes = min_t(size_t, CURVE25519_KEY_SIZE, req->dst_len); - copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, - nbytes), - buf, nbytes); - if (copied != nbytes) - return -EINVAL; - return 0; -} - -static int curve25519_compute_shared_secret(struct kpp_request *req) -{ - struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); - const u8 *secret = kpp_tfm_ctx(tfm); - u8 public_key[CURVE25519_KEY_SIZE]; - u8 buf[CURVE25519_KEY_SIZE]; - int copied, nbytes; - - if (!req->src) - return -EINVAL; - - copied = sg_copy_to_buffer(req->src, - sg_nents_for_len(req->src, - CURVE25519_KEY_SIZE), - public_key, CURVE25519_KEY_SIZE); - if (copied != CURVE25519_KEY_SIZE) - return -EINVAL; - - curve25519_arch(buf, secret, public_key); - - /* might want less than we've got */ - nbytes = min_t(size_t, CURVE25519_KEY_SIZE, req->dst_len); - copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, - nbytes), - buf, nbytes); - if (copied != nbytes) - return -EINVAL; - return 0; -} - -static unsigned int curve25519_max_size(struct crypto_kpp *tfm) -{ - return CURVE25519_KEY_SIZE; -} - -static struct kpp_alg curve25519_alg = { - .base.cra_name = "curve25519", - .base.cra_driver_name = "curve25519-ppc64le", - .base.cra_priority = 200, - .base.cra_module = THIS_MODULE, - .base.cra_ctxsize = CURVE25519_KEY_SIZE, - - .set_secret = curve25519_set_secret, - .generate_public_key = curve25519_generate_public_key, - .compute_shared_secret = curve25519_compute_shared_secret, - .max_size = curve25519_max_size, -}; - - -static int __init curve25519_mod_init(void) -{ - return IS_REACHABLE(CONFIG_CRYPTO_KPP) ? - crypto_register_kpp(&curve25519_alg) : 0; -} - -static void __exit curve25519_mod_exit(void) -{ - if (IS_REACHABLE(CONFIG_CRYPTO_KPP)) - crypto_unregister_kpp(&curve25519_alg); -} - -module_init(curve25519_mod_init); -module_exit(curve25519_mod_exit); - -MODULE_ALIAS_CRYPTO("curve25519"); -MODULE_ALIAS_CRYPTO("curve25519-ppc64le"); -MODULE_DESCRIPTION("PPC64le Curve25519 scalar multiplication with 51 bits limbs"); -MODULE_LICENSE("GPL v2"); -MODULE_AUTHOR("Danny Tsen "); diff --git a/arch/powerpc/crypto/curve25519-ppc64le_asm.S b/arch/powerpc/crypto/curve25519-ppc64le_asm.S deleted file mode 100644 index 06c1febe24b91a..00000000000000 --- a/arch/powerpc/crypto/curve25519-ppc64le_asm.S +++ /dev/null @@ -1,671 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -# -# This code is taken from CRYPTOGAMs[1] and is included here using the option -# in the license to distribute the code under the GPL. Therefore this program -# is free software; you can redistribute it and/or modify it under the terms of -# the GNU General Public License version 2 as published by the Free Software -# Foundation. -# -# [1] https://github.com/dot-asm/cryptogams/ - -# Copyright (c) 2006-2017, CRYPTOGAMS by -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain copyright notices, -# this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following -# disclaimer in the documentation and/or other materials -# provided with the distribution. -# -# * Neither the name of the CRYPTOGAMS nor the names of its -# copyright holder and contributors may be used to endorse or -# promote products derived from this software without specific -# prior written permission. -# -# ALTERNATIVELY, provided that this notice is retained in full, this -# product may be distributed under the terms of the GNU General Public -# License (GPL), in which case the provisions of the GPL apply INSTEAD OF -# those given above. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# ==================================================================== -# Written by Andy Polyakov for the OpenSSL -# project. The module is, however, dual licensed under OpenSSL and -# CRYPTOGAMS licenses depending on where you obtain it. For further -# details see https://www.openssl.org/~appro/cryptogams/. -# ==================================================================== - -# -# ==================================================================== -# Written and Modified by Danny Tsen -# - Added x25519_fe51_sqr_times, x25519_fe51_frombytes, x25519_fe51_tobytes -# and x25519_cswap -# -# Copyright 2024- IBM Corp. -# -# X25519 lower-level primitives for PPC64. -# - -#include - -.text - -.align 5 -SYM_FUNC_START(x25519_fe51_mul) - - stdu 1,-144(1) - std 21,56(1) - std 22,64(1) - std 23,72(1) - std 24,80(1) - std 25,88(1) - std 26,96(1) - std 27,104(1) - std 28,112(1) - std 29,120(1) - std 30,128(1) - std 31,136(1) - - ld 6,0(5) - ld 7,0(4) - ld 8,8(4) - ld 9,16(4) - ld 10,24(4) - ld 11,32(4) - - mulld 22,7,6 - mulhdu 23,7,6 - - mulld 24,8,6 - mulhdu 25,8,6 - - mulld 30,11,6 - mulhdu 31,11,6 - ld 4,8(5) - mulli 11,11,19 - - mulld 26,9,6 - mulhdu 27,9,6 - - mulld 28,10,6 - mulhdu 29,10,6 - mulld 12,11,4 - mulhdu 21,11,4 - addc 22,22,12 - adde 23,23,21 - - mulld 12,7,4 - mulhdu 21,7,4 - addc 24,24,12 - adde 25,25,21 - - mulld 12,10,4 - mulhdu 21,10,4 - ld 6,16(5) - mulli 10,10,19 - addc 30,30,12 - adde 31,31,21 - - mulld 12,8,4 - mulhdu 21,8,4 - addc 26,26,12 - adde 27,27,21 - - mulld 12,9,4 - mulhdu 21,9,4 - addc 28,28,12 - adde 29,29,21 - mulld 12,10,6 - mulhdu 21,10,6 - addc 22,22,12 - adde 23,23,21 - - mulld 12,11,6 - mulhdu 21,11,6 - addc 24,24,12 - adde 25,25,21 - - mulld 12,9,6 - mulhdu 21,9,6 - ld 4,24(5) - mulli 9,9,19 - addc 30,30,12 - adde 31,31,21 - - mulld 12,7,6 - mulhdu 21,7,6 - addc 26,26,12 - adde 27,27,21 - - mulld 12,8,6 - mulhdu 21,8,6 - addc 28,28,12 - adde 29,29,21 - mulld 12,9,4 - mulhdu 21,9,4 - addc 22,22,12 - adde 23,23,21 - - mulld 12,10,4 - mulhdu 21,10,4 - addc 24,24,12 - adde 25,25,21 - - mulld 12,8,4 - mulhdu 21,8,4 - ld 6,32(5) - mulli 8,8,19 - addc 30,30,12 - adde 31,31,21 - - mulld 12,11,4 - mulhdu 21,11,4 - addc 26,26,12 - adde 27,27,21 - - mulld 12,7,4 - mulhdu 21,7,4 - addc 28,28,12 - adde 29,29,21 - mulld 12,8,6 - mulhdu 21,8,6 - addc 22,22,12 - adde 23,23,21 - - mulld 12,9,6 - mulhdu 21,9,6 - addc 24,24,12 - adde 25,25,21 - - mulld 12,10,6 - mulhdu 21,10,6 - addc 26,26,12 - adde 27,27,21 - - mulld 12,11,6 - mulhdu 21,11,6 - addc 28,28,12 - adde 29,29,21 - - mulld 12,7,6 - mulhdu 21,7,6 - addc 30,30,12 - adde 31,31,21 - -.Lfe51_reduce: - li 0,-1 - srdi 0,0,13 - - srdi 12,26,51 - and 9,26,0 - insrdi 12,27,51,0 - srdi 21,22,51 - and 7,22,0 - insrdi 21,23,51,0 - addc 28,28,12 - addze 29,29 - addc 24,24,21 - addze 25,25 - - srdi 12,28,51 - and 10,28,0 - insrdi 12,29,51,0 - srdi 21,24,51 - and 8,24,0 - insrdi 21,25,51,0 - addc 30,30,12 - addze 31,31 - add 9,9,21 - - srdi 12,30,51 - and 11,30,0 - insrdi 12,31,51,0 - mulli 12,12,19 - - add 7,7,12 - - srdi 21,9,51 - and 9,9,0 - add 10,10,21 - - srdi 12,7,51 - and 7,7,0 - add 8,8,12 - - std 9,16(3) - std 10,24(3) - std 11,32(3) - std 7,0(3) - std 8,8(3) - - ld 21,56(1) - ld 22,64(1) - ld 23,72(1) - ld 24,80(1) - ld 25,88(1) - ld 26,96(1) - ld 27,104(1) - ld 28,112(1) - ld 29,120(1) - ld 30,128(1) - ld 31,136(1) - addi 1,1,144 - blr -SYM_FUNC_END(x25519_fe51_mul) - -.align 5 -SYM_FUNC_START(x25519_fe51_sqr) - - stdu 1,-144(1) - std 21,56(1) - std 22,64(1) - std 23,72(1) - std 24,80(1) - std 25,88(1) - std 26,96(1) - std 27,104(1) - std 28,112(1) - std 29,120(1) - std 30,128(1) - std 31,136(1) - - ld 7,0(4) - ld 8,8(4) - ld 9,16(4) - ld 10,24(4) - ld 11,32(4) - - add 6,7,7 - mulli 21,11,19 - - mulld 22,7,7 - mulhdu 23,7,7 - mulld 24,8,6 - mulhdu 25,8,6 - mulld 26,9,6 - mulhdu 27,9,6 - mulld 28,10,6 - mulhdu 29,10,6 - mulld 30,11,6 - mulhdu 31,11,6 - add 6,8,8 - mulld 12,11,21 - mulhdu 11,11,21 - addc 28,28,12 - adde 29,29,11 - - mulli 5,10,19 - - mulld 12,8,8 - mulhdu 11,8,8 - addc 26,26,12 - adde 27,27,11 - mulld 12,9,6 - mulhdu 11,9,6 - addc 28,28,12 - adde 29,29,11 - mulld 12,10,6 - mulhdu 11,10,6 - addc 30,30,12 - adde 31,31,11 - mulld 12,21,6 - mulhdu 11,21,6 - add 6,10,10 - addc 22,22,12 - adde 23,23,11 - mulld 12,10,5 - mulhdu 10,10,5 - addc 24,24,12 - adde 25,25,10 - mulld 12,6,21 - mulhdu 10,6,21 - add 6,9,9 - addc 26,26,12 - adde 27,27,10 - - mulld 12,9,9 - mulhdu 10,9,9 - addc 30,30,12 - adde 31,31,10 - mulld 12,5,6 - mulhdu 10,5,6 - addc 22,22,12 - adde 23,23,10 - mulld 12,21,6 - mulhdu 10,21,6 - addc 24,24,12 - adde 25,25,10 - - b .Lfe51_reduce -SYM_FUNC_END(x25519_fe51_sqr) - -.align 5 -SYM_FUNC_START(x25519_fe51_mul121666) - - stdu 1,-144(1) - std 21,56(1) - std 22,64(1) - std 23,72(1) - std 24,80(1) - std 25,88(1) - std 26,96(1) - std 27,104(1) - std 28,112(1) - std 29,120(1) - std 30,128(1) - std 31,136(1) - - lis 6,1 - ori 6,6,56130 - ld 7,0(4) - ld 8,8(4) - ld 9,16(4) - ld 10,24(4) - ld 11,32(4) - - mulld 22,7,6 - mulhdu 23,7,6 - mulld 24,8,6 - mulhdu 25,8,6 - mulld 26,9,6 - mulhdu 27,9,6 - mulld 28,10,6 - mulhdu 29,10,6 - mulld 30,11,6 - mulhdu 31,11,6 - - b .Lfe51_reduce -SYM_FUNC_END(x25519_fe51_mul121666) - -.align 5 -SYM_FUNC_START(x25519_fe51_sqr_times) - - stdu 1,-144(1) - std 21,56(1) - std 22,64(1) - std 23,72(1) - std 24,80(1) - std 25,88(1) - std 26,96(1) - std 27,104(1) - std 28,112(1) - std 29,120(1) - std 30,128(1) - std 31,136(1) - - ld 7,0(4) - ld 8,8(4) - ld 9,16(4) - ld 10,24(4) - ld 11,32(4) - - mtctr 5 - -.Lsqr_times_loop: - add 6,7,7 - mulli 21,11,19 - - mulld 22,7,7 - mulhdu 23,7,7 - mulld 24,8,6 - mulhdu 25,8,6 - mulld 26,9,6 - mulhdu 27,9,6 - mulld 28,10,6 - mulhdu 29,10,6 - mulld 30,11,6 - mulhdu 31,11,6 - add 6,8,8 - mulld 12,11,21 - mulhdu 11,11,21 - addc 28,28,12 - adde 29,29,11 - - mulli 5,10,19 - - mulld 12,8,8 - mulhdu 11,8,8 - addc 26,26,12 - adde 27,27,11 - mulld 12,9,6 - mulhdu 11,9,6 - addc 28,28,12 - adde 29,29,11 - mulld 12,10,6 - mulhdu 11,10,6 - addc 30,30,12 - adde 31,31,11 - mulld 12,21,6 - mulhdu 11,21,6 - add 6,10,10 - addc 22,22,12 - adde 23,23,11 - mulld 12,10,5 - mulhdu 10,10,5 - addc 24,24,12 - adde 25,25,10 - mulld 12,6,21 - mulhdu 10,6,21 - add 6,9,9 - addc 26,26,12 - adde 27,27,10 - - mulld 12,9,9 - mulhdu 10,9,9 - addc 30,30,12 - adde 31,31,10 - mulld 12,5,6 - mulhdu 10,5,6 - addc 22,22,12 - adde 23,23,10 - mulld 12,21,6 - mulhdu 10,21,6 - addc 24,24,12 - adde 25,25,10 - - # fe51_reduce - li 0,-1 - srdi 0,0,13 - - srdi 12,26,51 - and 9,26,0 - insrdi 12,27,51,0 - srdi 21,22,51 - and 7,22,0 - insrdi 21,23,51,0 - addc 28,28,12 - addze 29,29 - addc 24,24,21 - addze 25,25 - - srdi 12,28,51 - and 10,28,0 - insrdi 12,29,51,0 - srdi 21,24,51 - and 8,24,0 - insrdi 21,25,51,0 - addc 30,30,12 - addze 31,31 - add 9,9,21 - - srdi 12,30,51 - and 11,30,0 - insrdi 12,31,51,0 - mulli 12,12,19 - - add 7,7,12 - - srdi 21,9,51 - and 9,9,0 - add 10,10,21 - - srdi 12,7,51 - and 7,7,0 - add 8,8,12 - - bdnz .Lsqr_times_loop - - std 9,16(3) - std 10,24(3) - std 11,32(3) - std 7,0(3) - std 8,8(3) - - ld 21,56(1) - ld 22,64(1) - ld 23,72(1) - ld 24,80(1) - ld 25,88(1) - ld 26,96(1) - ld 27,104(1) - ld 28,112(1) - ld 29,120(1) - ld 30,128(1) - ld 31,136(1) - addi 1,1,144 - blr -SYM_FUNC_END(x25519_fe51_sqr_times) - -.align 5 -SYM_FUNC_START(x25519_fe51_frombytes) - - li 12, -1 - srdi 12, 12, 13 # 0x7ffffffffffff - - ld 5, 0(4) - ld 6, 8(4) - ld 7, 16(4) - ld 8, 24(4) - - srdi 10, 5, 51 - and 5, 5, 12 # h0 - - sldi 11, 6, 13 - or 11, 10, 11 # h1t - srdi 10, 6, 38 - and 6, 11, 12 # h1 - - sldi 11, 7, 26 - or 10, 10, 11 # h2t - - srdi 11, 7, 25 - and 7, 10, 12 # h2 - sldi 10, 8, 39 - or 11, 11, 10 # h3t - - srdi 9, 8, 12 - and 8, 11, 12 # h3 - and 9, 9, 12 # h4 - - std 5, 0(3) - std 6, 8(3) - std 7, 16(3) - std 8, 24(3) - std 9, 32(3) - - blr -SYM_FUNC_END(x25519_fe51_frombytes) - -.align 5 -SYM_FUNC_START(x25519_fe51_tobytes) - - ld 5, 0(4) - ld 6, 8(4) - ld 7, 16(4) - ld 8, 24(4) - ld 9, 32(4) - - li 12, -1 - srdi 12, 12, 13 # 0x7ffffffffffff - - # Full reducuction - addi 10, 5, 19 - srdi 10, 10, 51 - add 10, 10, 6 - srdi 10, 10, 51 - add 10, 10, 7 - srdi 10, 10, 51 - add 10, 10, 8 - srdi 10, 10, 51 - add 10, 10, 9 - srdi 10, 10, 51 - - mulli 10, 10, 19 - add 5, 5, 10 - srdi 11, 5, 51 - add 6, 6, 11 - srdi 11, 6, 51 - add 7, 7, 11 - srdi 11, 7, 51 - add 8, 8, 11 - srdi 11, 8, 51 - add 9, 9, 11 - - and 5, 5, 12 - and 6, 6, 12 - and 7, 7, 12 - and 8, 8, 12 - and 9, 9, 12 - - sldi 10, 6, 51 - or 5, 5, 10 # s0 - - srdi 11, 6, 13 - sldi 10, 7, 38 - or 6, 11, 10 # s1 - - srdi 11, 7, 26 - sldi 10, 8, 25 - or 7, 11, 10 # s2 - - srdi 11, 8, 39 - sldi 10, 9, 12 - or 8, 11, 10 # s4 - - std 5, 0(3) - std 6, 8(3) - std 7, 16(3) - std 8, 24(3) - - blr -SYM_FUNC_END(x25519_fe51_tobytes) - -.align 5 -SYM_FUNC_START(x25519_cswap) - - li 7, 5 - neg 6, 5 - mtctr 7 - -.Lswap_loop: - ld 8, 0(3) - ld 9, 0(4) - xor 10, 8, 9 - and 10, 10, 6 - xor 11, 8, 10 - xor 12, 9, 10 - std 11, 0(3) - addi 3, 3, 8 - std 12, 0(4) - addi 4, 4, 8 - bdnz .Lswap_loop - - blr -SYM_FUNC_END(x25519_cswap) diff --git a/arch/powerpc/crypto/md5-asm.S b/arch/powerpc/crypto/md5-asm.S deleted file mode 100644 index fa6bc440cf4acf..00000000000000 --- a/arch/powerpc/crypto/md5-asm.S +++ /dev/null @@ -1,235 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Fast MD5 implementation for PPC - * - * Copyright (c) 2015 Markus Stockhausen - */ -#include -#include -#include - -#define rHP r3 -#define rWP r4 - -#define rH0 r0 -#define rH1 r6 -#define rH2 r7 -#define rH3 r5 - -#define rW00 r8 -#define rW01 r9 -#define rW02 r10 -#define rW03 r11 -#define rW04 r12 -#define rW05 r14 -#define rW06 r15 -#define rW07 r16 -#define rW08 r17 -#define rW09 r18 -#define rW10 r19 -#define rW11 r20 -#define rW12 r21 -#define rW13 r22 -#define rW14 r23 -#define rW15 r24 - -#define rT0 r25 -#define rT1 r26 - -#define INITIALIZE \ - PPC_STLU r1,-INT_FRAME_SIZE(r1); \ - SAVE_GPRS(14, 26, r1) /* push registers onto stack */ - -#define FINALIZE \ - REST_GPRS(14, 26, r1); /* pop registers from stack */ \ - addi r1,r1,INT_FRAME_SIZE - -#ifdef __BIG_ENDIAN__ -#define LOAD_DATA(reg, off) \ - lwbrx reg,0,rWP; /* load data */ -#define INC_PTR \ - addi rWP,rWP,4; /* increment per word */ -#define NEXT_BLOCK /* nothing to do */ -#else -#define LOAD_DATA(reg, off) \ - lwz reg,off(rWP); /* load data */ -#define INC_PTR /* nothing to do */ -#define NEXT_BLOCK \ - addi rWP,rWP,64; /* increment per block */ -#endif - -#define R_00_15(a, b, c, d, w0, w1, p, q, off, k0h, k0l, k1h, k1l) \ - LOAD_DATA(w0, off) /* W */ \ - and rT0,b,c; /* 1: f = b and c */ \ - INC_PTR /* ptr++ */ \ - andc rT1,d,b; /* 1: f' = ~b and d */ \ - LOAD_DATA(w1, off+4) /* W */ \ - or rT0,rT0,rT1; /* 1: f = f or f' */ \ - addi w0,w0,k0l; /* 1: wk = w + k */ \ - add a,a,rT0; /* 1: a = a + f */ \ - addis w0,w0,k0h; /* 1: wk = w + k' */ \ - addis w1,w1,k1h; /* 2: wk = w + k */ \ - add a,a,w0; /* 1: a = a + wk */ \ - addi w1,w1,k1l; /* 2: wk = w + k' */ \ - rotrwi a,a,p; /* 1: a = a rotl x */ \ - add d,d,w1; /* 2: a = a + wk */ \ - add a,a,b; /* 1: a = a + b */ \ - and rT0,a,b; /* 2: f = b and c */ \ - andc rT1,c,a; /* 2: f' = ~b and d */ \ - or rT0,rT0,rT1; /* 2: f = f or f' */ \ - add d,d,rT0; /* 2: a = a + f */ \ - INC_PTR /* ptr++ */ \ - rotrwi d,d,q; /* 2: a = a rotl x */ \ - add d,d,a; /* 2: a = a + b */ - -#define R_16_31(a, b, c, d, w0, w1, p, q, k0h, k0l, k1h, k1l) \ - andc rT0,c,d; /* 1: f = c and ~d */ \ - and rT1,b,d; /* 1: f' = b and d */ \ - addi w0,w0,k0l; /* 1: wk = w + k */ \ - or rT0,rT0,rT1; /* 1: f = f or f' */ \ - addis w0,w0,k0h; /* 1: wk = w + k' */ \ - add a,a,rT0; /* 1: a = a + f */ \ - addi w1,w1,k1l; /* 2: wk = w + k */ \ - add a,a,w0; /* 1: a = a + wk */ \ - addis w1,w1,k1h; /* 2: wk = w + k' */ \ - andc rT0,b,c; /* 2: f = c and ~d */ \ - rotrwi a,a,p; /* 1: a = a rotl x */ \ - add a,a,b; /* 1: a = a + b */ \ - add d,d,w1; /* 2: a = a + wk */ \ - and rT1,a,c; /* 2: f' = b and d */ \ - or rT0,rT0,rT1; /* 2: f = f or f' */ \ - add d,d,rT0; /* 2: a = a + f */ \ - rotrwi d,d,q; /* 2: a = a rotl x */ \ - add d,d,a; /* 2: a = a +b */ - -#define R_32_47(a, b, c, d, w0, w1, p, q, k0h, k0l, k1h, k1l) \ - xor rT0,b,c; /* 1: f' = b xor c */ \ - addi w0,w0,k0l; /* 1: wk = w + k */ \ - xor rT1,rT0,d; /* 1: f = f xor f' */ \ - addis w0,w0,k0h; /* 1: wk = w + k' */ \ - add a,a,rT1; /* 1: a = a + f */ \ - addi w1,w1,k1l; /* 2: wk = w + k */ \ - add a,a,w0; /* 1: a = a + wk */ \ - addis w1,w1,k1h; /* 2: wk = w + k' */ \ - rotrwi a,a,p; /* 1: a = a rotl x */ \ - add d,d,w1; /* 2: a = a + wk */ \ - add a,a,b; /* 1: a = a + b */ \ - xor rT1,rT0,a; /* 2: f = b xor f' */ \ - add d,d,rT1; /* 2: a = a + f */ \ - rotrwi d,d,q; /* 2: a = a rotl x */ \ - add d,d,a; /* 2: a = a + b */ - -#define R_48_63(a, b, c, d, w0, w1, p, q, k0h, k0l, k1h, k1l) \ - addi w0,w0,k0l; /* 1: w = w + k */ \ - orc rT0,b,d; /* 1: f = b or ~d */ \ - addis w0,w0,k0h; /* 1: w = w + k' */ \ - xor rT0,rT0,c; /* 1: f = f xor c */ \ - add a,a,w0; /* 1: a = a + wk */ \ - addi w1,w1,k1l; /* 2: w = w + k */ \ - add a,a,rT0; /* 1: a = a + f */ \ - addis w1,w1,k1h; /* 2: w = w + k' */ \ - rotrwi a,a,p; /* 1: a = a rotl x */ \ - add a,a,b; /* 1: a = a + b */ \ - orc rT0,a,c; /* 2: f = b or ~d */ \ - add d,d,w1; /* 2: a = a + wk */ \ - xor rT0,rT0,b; /* 2: f = f xor c */ \ - add d,d,rT0; /* 2: a = a + f */ \ - rotrwi d,d,q; /* 2: a = a rotl x */ \ - add d,d,a; /* 2: a = a + b */ - -_GLOBAL(ppc_md5_transform) - INITIALIZE - - mtctr r5 - lwz rH0,0(rHP) - lwz rH1,4(rHP) - lwz rH2,8(rHP) - lwz rH3,12(rHP) - -ppc_md5_main: - R_00_15(rH0, rH1, rH2, rH3, rW00, rW01, 25, 20, 0, - 0xd76b, -23432, 0xe8c8, -18602) - R_00_15(rH2, rH3, rH0, rH1, rW02, rW03, 15, 10, 8, - 0x2420, 0x70db, 0xc1be, -12562) - R_00_15(rH0, rH1, rH2, rH3, rW04, rW05, 25, 20, 16, - 0xf57c, 0x0faf, 0x4788, -14806) - R_00_15(rH2, rH3, rH0, rH1, rW06, rW07, 15, 10, 24, - 0xa830, 0x4613, 0xfd47, -27391) - R_00_15(rH0, rH1, rH2, rH3, rW08, rW09, 25, 20, 32, - 0x6981, -26408, 0x8b45, -2129) - R_00_15(rH2, rH3, rH0, rH1, rW10, rW11, 15, 10, 40, - 0xffff, 0x5bb1, 0x895d, -10306) - R_00_15(rH0, rH1, rH2, rH3, rW12, rW13, 25, 20, 48, - 0x6b90, 0x1122, 0xfd98, 0x7193) - R_00_15(rH2, rH3, rH0, rH1, rW14, rW15, 15, 10, 56, - 0xa679, 0x438e, 0x49b4, 0x0821) - - R_16_31(rH0, rH1, rH2, rH3, rW01, rW06, 27, 23, - 0x0d56, 0x6e0c, 0x1810, 0x6d2d) - R_16_31(rH2, rH3, rH0, rH1, rW11, rW00, 18, 12, - 0x9d02, -32109, 0x124c, 0x2332) - R_16_31(rH0, rH1, rH2, rH3, rW05, rW10, 27, 23, - 0x8ea7, 0x4a33, 0x0245, -18270) - R_16_31(rH2, rH3, rH0, rH1, rW15, rW04, 18, 12, - 0x8eee, -8608, 0xf258, -5095) - R_16_31(rH0, rH1, rH2, rH3, rW09, rW14, 27, 23, - 0x969d, -10697, 0x1cbe, -15288) - R_16_31(rH2, rH3, rH0, rH1, rW03, rW08, 18, 12, - 0x3317, 0x3e99, 0xdbd9, 0x7c15) - R_16_31(rH0, rH1, rH2, rH3, rW13, rW02, 27, 23, - 0xac4b, 0x7772, 0xd8cf, 0x331d) - R_16_31(rH2, rH3, rH0, rH1, rW07, rW12, 18, 12, - 0x6a28, 0x6dd8, 0x219a, 0x3b68) - - R_32_47(rH0, rH1, rH2, rH3, rW05, rW08, 28, 21, - 0x29cb, 0x28e5, 0x4218, -7788) - R_32_47(rH2, rH3, rH0, rH1, rW11, rW14, 16, 9, - 0x473f, 0x06d1, 0x3aae, 0x3036) - R_32_47(rH0, rH1, rH2, rH3, rW01, rW04, 28, 21, - 0xaea1, -15134, 0x640b, -11295) - R_32_47(rH2, rH3, rH0, rH1, rW07, rW10, 16, 9, - 0x8f4c, 0x4887, 0xbc7c, -22499) - R_32_47(rH0, rH1, rH2, rH3, rW13, rW00, 28, 21, - 0x7eb8, -27199, 0x00ea, 0x6050) - R_32_47(rH2, rH3, rH0, rH1, rW03, rW06, 16, 9, - 0xe01a, 0x22fe, 0x4447, 0x69c5) - R_32_47(rH0, rH1, rH2, rH3, rW09, rW12, 28, 21, - 0xb7f3, 0x0253, 0x59b1, 0x4d5b) - R_32_47(rH2, rH3, rH0, rH1, rW15, rW02, 16, 9, - 0x4701, -27017, 0xc7bd, -19859) - - R_48_63(rH0, rH1, rH2, rH3, rW00, rW07, 26, 22, - 0x0988, -1462, 0x4c70, -19401) - R_48_63(rH2, rH3, rH0, rH1, rW14, rW05, 17, 11, - 0xadaf, -5221, 0xfc99, 0x66f7) - R_48_63(rH0, rH1, rH2, rH3, rW12, rW03, 26, 22, - 0x7e80, -16418, 0xba1e, -25587) - R_48_63(rH2, rH3, rH0, rH1, rW10, rW01, 17, 11, - 0x4130, 0x380d, 0xe0c5, 0x738d) - lwz rW00,0(rHP) - R_48_63(rH0, rH1, rH2, rH3, rW08, rW15, 26, 22, - 0xe837, -30770, 0xde8a, 0x69e8) - lwz rW14,4(rHP) - R_48_63(rH2, rH3, rH0, rH1, rW06, rW13, 17, 11, - 0x9e79, 0x260f, 0x256d, -27941) - lwz rW12,8(rHP) - R_48_63(rH0, rH1, rH2, rH3, rW04, rW11, 26, 22, - 0xab75, -20775, 0x4f9e, -28397) - lwz rW10,12(rHP) - R_48_63(rH2, rH3, rH0, rH1, rW02, rW09, 17, 11, - 0x662b, 0x7c56, 0x11b2, 0x0358) - - add rH0,rH0,rW00 - stw rH0,0(rHP) - add rH1,rH1,rW14 - stw rH1,4(rHP) - add rH2,rH2,rW12 - stw rH2,8(rHP) - add rH3,rH3,rW10 - stw rH3,12(rHP) - NEXT_BLOCK - - bdnz ppc_md5_main - - FINALIZE - blr diff --git a/arch/powerpc/crypto/md5-glue.c b/arch/powerpc/crypto/md5-glue.c deleted file mode 100644 index 204440a90cd84c..00000000000000 --- a/arch/powerpc/crypto/md5-glue.c +++ /dev/null @@ -1,99 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Glue code for MD5 implementation for PPC assembler - * - * Based on generic implementation. - * - * Copyright (c) 2015 Markus Stockhausen - */ - -#include -#include -#include -#include -#include - -extern void ppc_md5_transform(u32 *state, const u8 *src, u32 blocks); - -static int ppc_md5_init(struct shash_desc *desc) -{ - struct md5_state *sctx = shash_desc_ctx(desc); - - sctx->hash[0] = MD5_H0; - sctx->hash[1] = MD5_H1; - sctx->hash[2] = MD5_H2; - sctx->hash[3] = MD5_H3; - sctx->byte_count = 0; - - return 0; -} - -static int ppc_md5_update(struct shash_desc *desc, const u8 *data, - unsigned int len) -{ - struct md5_state *sctx = shash_desc_ctx(desc); - - sctx->byte_count += round_down(len, MD5_HMAC_BLOCK_SIZE); - ppc_md5_transform(sctx->hash, data, len >> 6); - return len - round_down(len, MD5_HMAC_BLOCK_SIZE); -} - -static int ppc_md5_finup(struct shash_desc *desc, const u8 *src, - unsigned int offset, u8 *out) -{ - struct md5_state *sctx = shash_desc_ctx(desc); - __le64 block[MD5_BLOCK_WORDS] = {}; - u8 *p = memcpy(block, src, offset); - __le32 *dst = (__le32 *)out; - __le64 *pbits; - - src = p; - p += offset; - *p++ = 0x80; - sctx->byte_count += offset; - pbits = &block[(MD5_BLOCK_WORDS / (offset > 55 ? 1 : 2)) - 1]; - *pbits = cpu_to_le64(sctx->byte_count << 3); - ppc_md5_transform(sctx->hash, src, (pbits - block + 1) / 8); - memzero_explicit(block, sizeof(block)); - - dst[0] = cpu_to_le32(sctx->hash[0]); - dst[1] = cpu_to_le32(sctx->hash[1]); - dst[2] = cpu_to_le32(sctx->hash[2]); - dst[3] = cpu_to_le32(sctx->hash[3]); - return 0; -} - -static struct shash_alg alg = { - .digestsize = MD5_DIGEST_SIZE, - .init = ppc_md5_init, - .update = ppc_md5_update, - .finup = ppc_md5_finup, - .descsize = MD5_STATE_SIZE, - .base = { - .cra_name = "md5", - .cra_driver_name= "md5-ppc", - .cra_priority = 200, - .cra_flags = CRYPTO_AHASH_ALG_BLOCK_ONLY, - .cra_blocksize = MD5_HMAC_BLOCK_SIZE, - .cra_module = THIS_MODULE, - } -}; - -static int __init ppc_md5_mod_init(void) -{ - return crypto_register_shash(&alg); -} - -static void __exit ppc_md5_mod_fini(void) -{ - crypto_unregister_shash(&alg); -} - -module_init(ppc_md5_mod_init); -module_exit(ppc_md5_mod_fini); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("MD5 Secure Hash Algorithm, PPC assembler"); - -MODULE_ALIAS_CRYPTO("md5"); -MODULE_ALIAS_CRYPTO("md5-ppc"); diff --git a/arch/powerpc/include/asm/Kbuild b/arch/powerpc/include/asm/Kbuild index e5fdc336c9b225..2e23533b67e30a 100644 --- a/arch/powerpc/include/asm/Kbuild +++ b/arch/powerpc/include/asm/Kbuild @@ -3,7 +3,6 @@ generated-y += syscall_table_32.h generated-y += syscall_table_64.h generated-y += syscall_table_spu.h generic-y += agp.h -generic-y += kvm_types.h generic-y += mcs_spinlock.h generic-y += qrwlock.h generic-y += early_ioremap.h diff --git a/arch/powerpc/include/asm/asm-const.h b/arch/powerpc/include/asm/asm-const.h index bfb3c3534877a0..392bdb1f104f4e 100644 --- a/arch/powerpc/include/asm/asm-const.h +++ b/arch/powerpc/include/asm/asm-const.h @@ -1,7 +1,7 @@ #ifndef _ASM_POWERPC_ASM_CONST_H #define _ASM_POWERPC_ASM_CONST_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ # define stringify_in_c(...) __VA_ARGS__ # define ASM_CONST(x) x #else diff --git a/arch/powerpc/include/asm/barrier.h b/arch/powerpc/include/asm/barrier.h index b95b666f03744e..9e9833faa4af87 100644 --- a/arch/powerpc/include/asm/barrier.h +++ b/arch/powerpc/include/asm/barrier.h @@ -7,7 +7,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #endif diff --git a/arch/powerpc/include/asm/bitops.h b/arch/powerpc/include/asm/bitops.h index 671ecc6711e366..0d0470cd5ac31d 100644 --- a/arch/powerpc/include/asm/bitops.h +++ b/arch/powerpc/include/asm/bitops.h @@ -276,7 +276,7 @@ static inline void arch___clear_bit_unlock(int nr, volatile unsigned long *addr) * fls: find last (most-significant) bit set. * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. */ -static __always_inline int fls(unsigned int x) +static __always_inline __attribute_const__ int fls(unsigned int x) { int lz; @@ -294,7 +294,7 @@ static __always_inline int fls(unsigned int x) * 32-bit fls calls. */ #ifdef CONFIG_PPC64 -static __always_inline int fls64(__u64 x) +static __always_inline __attribute_const__ int fls64(__u64 x) { int lz; diff --git a/arch/powerpc/include/asm/book3s/32/kup.h b/arch/powerpc/include/asm/book3s/32/kup.h index 4e14a5427a6323..873c5146e32610 100644 --- a/arch/powerpc/include/asm/book3s/32/kup.h +++ b/arch/powerpc/include/asm/book3s/32/kup.h @@ -7,7 +7,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC_KUAP @@ -170,6 +170,6 @@ __bad_kuap_fault(struct pt_regs *regs, unsigned long address, bool is_write) #endif /* CONFIG_PPC_KUAP */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_32_KUP_H */ diff --git a/arch/powerpc/include/asm/book3s/32/mmu-hash.h b/arch/powerpc/include/asm/book3s/32/mmu-hash.h index 78c6a5fde1d615..8435bf3cdabfaa 100644 --- a/arch/powerpc/include/asm/book3s/32/mmu-hash.h +++ b/arch/powerpc/include/asm/book3s/32/mmu-hash.h @@ -29,7 +29,7 @@ #define BPP_RX 0x01 /* Read only */ #define BPP_RW 0x02 /* Read/write */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Contort a phys_addr_t into the right format/bits for a BAT */ #ifdef CONFIG_PHYS_64BIT #define BAT_PHYS_ADDR(x) ((u32)((x & 0x00000000fffe0000ULL) | \ @@ -47,7 +47,7 @@ struct ppc_bat { u32 batu; u32 batl; }; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * Hash table @@ -64,7 +64,7 @@ struct ppc_bat { #define SR_KP 0x20000000 /* User key */ #define SR_KS 0x40000000 /* Supervisor key */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include @@ -225,7 +225,7 @@ static __always_inline void update_user_segments(u32 val) int __init find_free_bat(void); unsigned int bat_block_size(unsigned long base, unsigned long top); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* We happily ignore the smaller BATs on 601, we don't actually use * those definitions on hash32 at the moment anyway diff --git a/arch/powerpc/include/asm/book3s/32/pgalloc.h b/arch/powerpc/include/asm/book3s/32/pgalloc.h index dd4eb306317581..f4390704d5ba29 100644 --- a/arch/powerpc/include/asm/book3s/32/pgalloc.h +++ b/arch/powerpc/include/asm/book3s/32/pgalloc.h @@ -7,8 +7,14 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm) { - return kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE), - pgtable_gfp_flags(mm, GFP_KERNEL)); + pgd_t *pgd = kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE), + pgtable_gfp_flags(mm, GFP_KERNEL)); + +#ifdef CONFIG_PPC_BOOK3S_603 + memcpy(pgd + USER_PTRS_PER_PGD, swapper_pg_dir + USER_PTRS_PER_PGD, + (MAX_PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t)); +#endif + return pgd; } static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd) diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h index 92d21c6faf1e57..87dcca962be786 100644 --- a/arch/powerpc/include/asm/book3s/32/pgtable.h +++ b/arch/powerpc/include/asm/book3s/32/pgtable.h @@ -102,7 +102,7 @@ #define PMD_CACHE_INDEX PMD_INDEX_SIZE #define PUD_CACHE_INDEX PUD_INDEX_SIZE -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define PTE_TABLE_SIZE (sizeof(pte_t) << PTE_INDEX_SIZE) #define PMD_TABLE_SIZE 0 #define PUD_TABLE_SIZE 0 @@ -110,7 +110,7 @@ /* Bits to mask out from a PMD to get to the PTE page */ #define PMD_MASKED_BITS (PTE_TABLE_SIZE - 1) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define PTRS_PER_PTE (1 << PTE_INDEX_SIZE) #define PTRS_PER_PGD (1 << PGD_INDEX_SIZE) @@ -132,12 +132,12 @@ #define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot); void unmap_kernel_page(unsigned long va); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * This is the bottom of the PKMAP area with HIGHMEM or an arbitrary @@ -199,7 +199,7 @@ void unmap_kernel_page(unsigned long va); #define MODULES_SIZE (CONFIG_MODULES_SIZE * SZ_1M) #define MODULES_VADDR (MODULES_END - MODULES_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -602,6 +602,6 @@ static inline pgprot_t pgprot_writecombine(pgprot_t prot) return pgprot_noncached_wc(prot); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_32_PGTABLE_H */ diff --git a/arch/powerpc/include/asm/book3s/64/hash-4k.h b/arch/powerpc/include/asm/book3s/64/hash-4k.h index 7132392fa7cdfe..8e5bd9902bed4e 100644 --- a/arch/powerpc/include/asm/book3s/64/hash-4k.h +++ b/arch/powerpc/include/asm/book3s/64/hash-4k.h @@ -32,7 +32,7 @@ */ #define H_KERN_VIRT_START ASM_CONST(0xc0003d0000000000) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define H_PTE_TABLE_SIZE (sizeof(pte_t) << H_PTE_INDEX_SIZE) #define H_PMD_TABLE_SIZE (sizeof(pmd_t) << H_PMD_INDEX_SIZE) #define H_PUD_TABLE_SIZE (sizeof(pud_t) << H_PUD_INDEX_SIZE) @@ -168,6 +168,6 @@ extern pmd_t hash__pmdp_huge_get_and_clear(struct mm_struct *mm, extern int hash__has_transparent_hugepage(void); #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_HASH_4K_H */ diff --git a/arch/powerpc/include/asm/book3s/64/hash-64k.h b/arch/powerpc/include/asm/book3s/64/hash-64k.h index 0fb5b7da94783e..7deb3a66890bcd 100644 --- a/arch/powerpc/include/asm/book3s/64/hash-64k.h +++ b/arch/powerpc/include/asm/book3s/64/hash-64k.h @@ -79,7 +79,7 @@ #endif #define H_PMD_FRAG_NR (PAGE_SIZE >> H_PMD_FRAG_SIZE_SHIFT) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /* @@ -281,6 +281,6 @@ extern pmd_t hash__pmdp_huge_get_and_clear(struct mm_struct *mm, extern int hash__has_transparent_hugepage(void); #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_HASH_64K_H */ diff --git a/arch/powerpc/include/asm/book3s/64/hash.h b/arch/powerpc/include/asm/book3s/64/hash.h index 0755f2567021dc..5a8cbd496731ef 100644 --- a/arch/powerpc/include/asm/book3s/64/hash.h +++ b/arch/powerpc/include/asm/book3s/64/hash.h @@ -112,7 +112,7 @@ #define H_PMD_BAD_BITS (PTE_TABLE_SIZE-1) #define H_PUD_BAD_BITS (PMD_TABLE_SIZE-1) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline int get_region_id(unsigned long ea) { int region_id; @@ -295,6 +295,6 @@ int hash__create_section_mapping(unsigned long start, unsigned long end, int nid, pgprot_t prot); int hash__remove_section_mapping(unsigned long start, unsigned long end); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_BOOK3S_64_HASH_H */ diff --git a/arch/powerpc/include/asm/book3s/64/kup.h b/arch/powerpc/include/asm/book3s/64/kup.h index 497a7bd31ecc01..03aec3c6c851c1 100644 --- a/arch/powerpc/include/asm/book3s/64/kup.h +++ b/arch/powerpc/include/asm/book3s/64/kup.h @@ -10,7 +10,7 @@ #define AMR_KUEP_BLOCKED UL(0x5455555555555555) #define AMR_KUAP_BLOCKED (AMR_KUAP_BLOCK_READ | AMR_KUAP_BLOCK_WRITE) -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro kuap_user_restore gpr1, gpr2 #if defined(CONFIG_PPC_PKEY) @@ -191,7 +191,7 @@ #endif .endm -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #include #include @@ -413,6 +413,6 @@ static __always_inline void restore_user_access(unsigned long flags) if (static_branch_unlikely(&uaccess_flush_key) && flags == AMR_KUAP_BLOCKED) do_uaccess_flush(); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_KUP_H */ diff --git a/arch/powerpc/include/asm/book3s/64/mmu-hash.h b/arch/powerpc/include/asm/book3s/64/mmu-hash.h index 1c4eebbc69c94b..3463514232071e 100644 --- a/arch/powerpc/include/asm/book3s/64/mmu-hash.h +++ b/arch/powerpc/include/asm/book3s/64/mmu-hash.h @@ -130,7 +130,7 @@ #define POWER9_TLB_SETS_HASH 256 /* # sets in POWER9 TLB Hash mode */ #define POWER9_TLB_SETS_RADIX 128 /* # sets in POWER9 TLB Radix mode */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct mmu_hash_ops { void (*hpte_invalidate)(unsigned long slot, @@ -220,7 +220,7 @@ static inline unsigned long get_sllp_encoding(int psize) return sllp; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * Segment sizes. @@ -248,7 +248,7 @@ static inline unsigned long get_sllp_encoding(int psize) #define LP_BITS 8 #define LP_MASK(i) ((0xFF >> (i)) << LP_SHIFT) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline int slb_vsid_shift(int ssize) { @@ -532,7 +532,7 @@ void slb_set_size(u16 size); static inline void slb_set_size(u16 size) { } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * VSID allocation (256MB segment) @@ -668,7 +668,7 @@ static inline void slb_set_size(u16 size) { } #define SLICE_ARRAY_SIZE (H_PGTABLE_RANGE >> 41) #define LOW_SLICE_ARRAY_SZ (BITS_PER_LONG / BITS_PER_BYTE) #define TASK_SLICE_ARRAY_SZ(x) ((x)->hash_context->slb_addr_limit >> 41) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC_SUBPAGE_PROT /* @@ -881,5 +881,5 @@ static inline unsigned long mk_vsid_data(unsigned long ea, int ssize, return __mk_vsid_data(get_kernel_vsid(ea, ssize), ssize, flags); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_MMU_HASH_H_ */ diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h index fedbc5d381917c..48631365b48cfc 100644 --- a/arch/powerpc/include/asm/book3s/64/mmu.h +++ b/arch/powerpc/include/asm/book3s/64/mmu.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Page size definition * @@ -26,12 +26,12 @@ struct mmu_psize_def { }; }; extern struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT]; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* 64-bit classic hash table MMU */ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * ISA 3.0 partition and process table entry format */ @@ -288,5 +288,5 @@ static inline unsigned long get_user_vsid(mm_context_t *ctx, } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_MMU_H_ */ diff --git a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h index 4d8d7b4ea16ba5..004a03e97e58ee 100644 --- a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h +++ b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_BOOK3S_64_PGTABLE_64K_H #define _ASM_POWERPC_BOOK3S_64_PGTABLE_64K_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_HUGETLB_PAGE #endif /* CONFIG_HUGETLB_PAGE */ @@ -14,5 +14,5 @@ static inline int remap_4k_pfn(struct vm_area_struct *vma, unsigned long addr, BUG(); return hash__remap_4k_pfn(vma, addr, pfn, prot); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /*_ASM_POWERPC_BOOK3S_64_PGTABLE_64K_H */ diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h index c1980036531599..aac8ce30cd3b39 100644 --- a/arch/powerpc/include/asm/book3s/64/pgtable.h +++ b/arch/powerpc/include/asm/book3s/64/pgtable.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -143,7 +143,7 @@ #define PAGE_KERNEL_RO __pgprot(_PAGE_BASE | _PAGE_KERNEL_RO) #define PAGE_KERNEL_ROX __pgprot(_PAGE_BASE | _PAGE_KERNEL_ROX) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * page table defines */ @@ -291,7 +291,7 @@ static inline unsigned long pud_leaf_size(pud_t pud) else return PUD_SIZE; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #include #include @@ -327,7 +327,7 @@ static inline unsigned long pud_leaf_size(pud_t pud) #define FIXADDR_SIZE SZ_32M #define FIXADDR_TOP (IOREMAP_END + FIXADDR_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline unsigned long pte_update(struct mm_struct *mm, unsigned long addr, pte_t *ptep, unsigned long clr, @@ -1381,5 +1381,5 @@ static inline bool is_pte_rw_upgrade(unsigned long old_val, unsigned long new_va return false; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_PGTABLE_H_ */ diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/include/asm/book3s/64/radix.h index df23a8267e4d09..da954e7797441f 100644 --- a/arch/powerpc/include/asm/book3s/64/radix.h +++ b/arch/powerpc/include/asm/book3s/64/radix.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #endif @@ -14,7 +14,7 @@ #include #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #endif @@ -132,7 +132,7 @@ #define RADIX_VMEMMAP_SIZE RADIX_KERN_MAP_SIZE #define RADIX_VMEMMAP_END (RADIX_VMEMMAP_START + RADIX_VMEMMAP_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define RADIX_PTE_TABLE_SIZE (sizeof(pte_t) << RADIX_PTE_INDEX_SIZE) #define RADIX_PMD_TABLE_SIZE (sizeof(pmd_t) << RADIX_PMD_INDEX_SIZE) #define RADIX_PUD_TABLE_SIZE (sizeof(pud_t) << RADIX_PUD_INDEX_SIZE) @@ -362,5 +362,5 @@ int __meminit vmemmap_populate_compound_pages(unsigned long start_pfn, unsigned long start, unsigned long end, int node, struct dev_pagemap *pgmap); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/powerpc/include/asm/book3s/64/slice.h b/arch/powerpc/include/asm/book3s/64/slice.h index 5fbe18544cbd1b..6e2f7a74cd7591 100644 --- a/arch/powerpc/include/asm/book3s/64/slice.h +++ b/arch/powerpc/include/asm/book3s/64/slice.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_BOOK3S_64_SLICE_H #define _ASM_POWERPC_BOOK3S_64_SLICE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC_64S_HASH_MMU #ifdef CONFIG_HUGETLB_PAGE @@ -37,6 +37,6 @@ void slice_set_range_psize(struct mm_struct *mm, unsigned long start, void slice_init_new_context_exec(struct mm_struct *mm); void slice_setup_new_exec(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_BOOK3S_64_SLICE_H */ diff --git a/arch/powerpc/include/asm/bug.h b/arch/powerpc/include/asm/bug.h index 1db485aacbd9b7..bbaa7e81f82134 100644 --- a/arch/powerpc/include/asm/bug.h +++ b/arch/powerpc/include/asm/bug.h @@ -7,7 +7,7 @@ #ifdef CONFIG_BUG -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #ifdef CONFIG_DEBUG_BUGVERBOSE .macro EMIT_BUG_ENTRY addr,file,line,flags @@ -31,7 +31,7 @@ .endm #endif /* verbose */ -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ /* _EMIT_BUG_ENTRY expects args %0,%1,%2,%3 to be FILE, LINE, flags and sizeof(struct bug_entry), respectively */ #ifdef CONFIG_DEBUG_BUGVERBOSE @@ -101,12 +101,12 @@ #define HAVE_ARCH_WARN_ON #endif -#endif /* __ASSEMBLY __ */ +#endif /* __ASSEMBLER__ */ #else -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro EMIT_BUG_ENTRY addr,file,line,flags .endm -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #define _EMIT_BUG_ENTRY #endif #endif /* CONFIG_BUG */ @@ -115,7 +115,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct pt_regs; void hash__do_page_fault(struct pt_regs *); @@ -128,7 +128,7 @@ void die_mce(const char *str, struct pt_regs *regs, long err); extern bool die_will_crash(void); extern void panic_flush_kmsg_start(void); extern void panic_flush_kmsg_end(void); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_BUG_H */ diff --git a/arch/powerpc/include/asm/cache.h b/arch/powerpc/include/asm/cache.h index 69232231d27080..6796babc4d310c 100644 --- a/arch/powerpc/include/asm/cache.h +++ b/arch/powerpc/include/asm/cache.h @@ -37,7 +37,7 @@ #define ARCH_DMA_MINALIGN L1_CACHE_BYTES #endif -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) #ifdef CONFIG_PPC64 struct ppc_cache_info { @@ -145,6 +145,6 @@ static inline void iccci(void *addr) asm volatile ("iccci 0, %0" : : "r"(addr) : "memory"); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_CACHE_H */ diff --git a/arch/powerpc/include/asm/cacheflush.h b/arch/powerpc/include/asm/cacheflush.h index f2656774aaa94e..1fea42928f641d 100644 --- a/arch/powerpc/include/asm/cacheflush.h +++ b/arch/powerpc/include/asm/cacheflush.h @@ -40,8 +40,8 @@ static inline void flush_dcache_folio(struct folio *folio) if (cpu_has_feature(CPU_FTR_COHERENT_ICACHE)) return; /* avoid an atomic op if possible */ - if (test_bit(PG_dcache_clean, &folio->flags)) - clear_bit(PG_dcache_clean, &folio->flags); + if (test_bit(PG_dcache_clean, &folio->flags.f)) + clear_bit(PG_dcache_clean, &folio->flags.f); } #define flush_dcache_folio flush_dcache_folio diff --git a/arch/powerpc/include/asm/cpu_has_feature.h b/arch/powerpc/include/asm/cpu_has_feature.h index bf8a228229fa92..604fa3b6c33d47 100644 --- a/arch/powerpc/include/asm/cpu_has_feature.h +++ b/arch/powerpc/include/asm/cpu_has_feature.h @@ -2,7 +2,7 @@ #ifndef __ASM_POWERPC_CPU_HAS_FEATURE_H #define __ASM_POWERPC_CPU_HAS_FEATURE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -51,5 +51,5 @@ static __always_inline bool cpu_has_feature(unsigned long feature) } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_POWERPC_CPU_HAS_FEATURE_H */ diff --git a/arch/powerpc/include/asm/cpuidle.h b/arch/powerpc/include/asm/cpuidle.h index 0cce5dc7fb1c2d..054cd2fcfd551d 100644 --- a/arch/powerpc/include/asm/cpuidle.h +++ b/arch/powerpc/include/asm/cpuidle.h @@ -68,7 +68,7 @@ #define ERR_EC_ESL_MISMATCH -1 #define ERR_DEEP_STATE_ESL_MISMATCH -2 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define PNV_IDLE_NAME_LEN 16 struct pnv_idle_states_t { diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 29a529d2ab8b44..ec16c12296da80 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -7,7 +7,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* This structure can grow, it's real size is used by head.S code * via the mkdefs mechanism. @@ -103,7 +103,7 @@ extern void cpu_feature_keys_init(void); static inline void cpu_feature_keys_init(void) { } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* CPU kernel features */ @@ -195,7 +195,7 @@ static inline void cpu_feature_keys_init(void) { } #define CPU_FTR_DEXCR_NPHIE LONG_ASM_CONST(0x0010000000000000) #define CPU_FTR_P11_PVR LONG_ASM_CONST(0x0020000000000000) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_NOEXECUTE) @@ -602,6 +602,6 @@ enum { */ #define HBP_NUM_MAX 2 -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_POWERPC_CPUTABLE_H */ diff --git a/arch/powerpc/include/asm/cputhreads.h b/arch/powerpc/include/asm/cputhreads.h index f26c430f398264..d06f2b20b81057 100644 --- a/arch/powerpc/include/asm/cputhreads.h +++ b/arch/powerpc/include/asm/cputhreads.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_CPUTHREADS_H #define _ASM_POWERPC_CPUTHREADS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -107,7 +107,7 @@ static inline u32 get_tensr(void) void book3e_start_thread(int thread, unsigned long addr); void book3e_stop_thread(int thread); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define INVALID_THREAD_HWID 0x0fff diff --git a/arch/powerpc/include/asm/dbell.h b/arch/powerpc/include/asm/dbell.h index 3e9da22a277962..0b9ef726f92c94 100644 --- a/arch/powerpc/include/asm/dbell.h +++ b/arch/powerpc/include/asm/dbell.h @@ -40,12 +40,6 @@ static inline void _ppc_msgsnd(u32 msg) : : "i" (CPU_FTR_HVMODE), "r" (msg)); } -/* sync before sending message */ -static inline void ppc_msgsnd_sync(void) -{ - __asm__ __volatile__ ("sync" : : : "memory"); -} - /* sync after taking message interrupt */ static inline void ppc_msgsync(void) { @@ -76,12 +70,6 @@ static inline void _ppc_msgsnd(u32 msg) __asm__ __volatile__ (PPC_MSGSND(%0) : : "r" (msg)); } -/* sync before sending message */ -static inline void ppc_msgsnd_sync(void) -{ - __asm__ __volatile__ ("sync" : : : "memory"); -} - /* sync after taking message interrupt */ static inline void ppc_msgsync(void) { @@ -91,6 +79,12 @@ static inline void ppc_msgsync(void) extern void doorbell_exception(struct pt_regs *regs); +/* sync before sending message */ +static inline void ppc_msgsnd_sync(void) +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} + static inline void ppc_msgsnd(enum ppc_dbell type, u32 flags, u32 tag) { u32 msg = PPC_DBELL_TYPE(type) | (flags & PPC_DBELL_MSG_BRDCAST) | diff --git a/arch/powerpc/include/asm/dcr-native.h b/arch/powerpc/include/asm/dcr-native.h index a92059964579b8..65b3fc2dc4043d 100644 --- a/arch/powerpc/include/asm/dcr-native.h +++ b/arch/powerpc/include/asm/dcr-native.h @@ -7,7 +7,7 @@ #ifndef _ASM_POWERPC_DCR_NATIVE_H #define _ASM_POWERPC_DCR_NATIVE_H #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -139,6 +139,6 @@ static inline void __dcri_clrset(int base_addr, int base_data, int reg, DCRN_ ## base ## _CONFIG_DATA, \ reg, clr, set) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_DCR_NATIVE_H */ diff --git a/arch/powerpc/include/asm/dcr.h b/arch/powerpc/include/asm/dcr.h index 180021cd0b30f7..3c0fac2cc2b257 100644 --- a/arch/powerpc/include/asm/dcr.h +++ b/arch/powerpc/include/asm/dcr.h @@ -7,7 +7,7 @@ #ifndef _ASM_POWERPC_DCR_H #define _ASM_POWERPC_DCR_H #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC_DCR #include @@ -28,6 +28,6 @@ extern unsigned int dcr_resource_start(const struct device_node *np, extern unsigned int dcr_resource_len(const struct device_node *np, unsigned int index); #endif /* CONFIG_PPC_DCR */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_DCR_H */ diff --git a/arch/powerpc/include/asm/epapr_hcalls.h b/arch/powerpc/include/asm/epapr_hcalls.h index cdf3c6df5123a7..8fc5aaa4bbbad8 100644 --- a/arch/powerpc/include/asm/epapr_hcalls.h +++ b/arch/powerpc/include/asm/epapr_hcalls.h @@ -52,7 +52,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -571,5 +571,5 @@ static inline long epapr_hypercall4(unsigned int nr, unsigned long p1, in[3] = p4; return epapr_hypercall(in, out, nr); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _EPAPR_HCALLS_H */ diff --git a/arch/powerpc/include/asm/exception-64e.h b/arch/powerpc/include/asm/exception-64e.h index b1ef1e92c34a1b..1a83b1ff3578a7 100644 --- a/arch/powerpc/include/asm/exception-64e.h +++ b/arch/powerpc/include/asm/exception-64e.h @@ -149,7 +149,7 @@ exc_##label##_book3e: addi r11,r13,PACA_EXTLB; \ TLB_MISS_RESTORE(r11) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned int interrupt_base_book3e; #endif diff --git a/arch/powerpc/include/asm/exception-64s.h b/arch/powerpc/include/asm/exception-64s.h index bb6f78fcf981cc..a9437e89f69f72 100644 --- a/arch/powerpc/include/asm/exception-64s.h +++ b/arch/powerpc/include/asm/exception-64s.h @@ -53,7 +53,7 @@ */ #define MAX_MCE_DEPTH 4 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define STF_ENTRY_BARRIER_SLOT \ STF_ENTRY_BARRIER_FIXUP_SECTION; \ @@ -170,9 +170,9 @@ RFSCV; \ b rfscv_flush_fallback -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ /* Prototype for function defined in exceptions-64s.S */ void do_uaccess_flush(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_EXCEPTION_H */ diff --git a/arch/powerpc/include/asm/extable.h b/arch/powerpc/include/asm/extable.h index 26ce2e5c0fa8e9..d483a9c24ba96f 100644 --- a/arch/powerpc/include/asm/extable.h +++ b/arch/powerpc/include/asm/extable.h @@ -17,7 +17,7 @@ #define ARCH_HAS_RELATIVE_EXTABLE -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct exception_table_entry { int insn; diff --git a/arch/powerpc/include/asm/feature-fixups.h b/arch/powerpc/include/asm/feature-fixups.h index 17d168dd8b4912..756a6c694018ce 100644 --- a/arch/powerpc/include/asm/feature-fixups.h +++ b/arch/powerpc/include/asm/feature-fixups.h @@ -168,7 +168,7 @@ label##5: \ #define ALT_FW_FTR_SECTION_END_IFCLR(msk) \ ALT_FW_FTR_SECTION_END_NESTED_IFCLR(msk, 97) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define ASM_FTR_IF(section_if, section_else, msk, val) \ stringify_in_c(BEGIN_FTR_SECTION) \ @@ -196,7 +196,7 @@ label##5: \ #define ASM_MMU_FTR_IFCLR(section_if, section_else, msk) \ ASM_MMU_FTR_IF(section_if, section_else, (msk), 0) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* LWSYNC feature sections */ #define START_LWSYNC_SECTION(label) label##1: @@ -276,7 +276,7 @@ label##3: \ FTR_ENTRY_OFFSET 956b-957b; \ .popsection; -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include extern long stf_barrier_fallback; diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h index 69ae9cf57d50b6..abd7c56f4d55ca 100644 --- a/arch/powerpc/include/asm/firmware.h +++ b/arch/powerpc/include/asm/firmware.h @@ -58,7 +58,7 @@ #define FW_FEATURE_WATCHDOG ASM_CONST(0x0000080000000000) #define FW_FEATURE_PLPKS ASM_CONST(0x0000100000000000) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ enum { #ifdef CONFIG_PPC64 @@ -146,6 +146,6 @@ void pseries_probe_fw_features(void); static inline void pseries_probe_fw_features(void) { } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* __ASM_POWERPC_FIRMWARE_H */ diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h index f9068dd8dfce7a..bc5109eab5b744 100644 --- a/arch/powerpc/include/asm/fixmap.h +++ b/arch/powerpc/include/asm/fixmap.h @@ -14,7 +14,7 @@ #ifndef _ASM_FIXMAP_H #define _ASM_FIXMAP_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -111,5 +111,5 @@ static inline void __set_fixmap(enum fixed_addresses idx, #define VIRT_IMMR_BASE (__fix_to_virt(FIX_IMMR_BASE)) #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif diff --git a/arch/powerpc/include/asm/floppy.h b/arch/powerpc/include/asm/floppy.h index 34abf8bea2ccd6..f4dc657638b365 100644 --- a/arch/powerpc/include/asm/floppy.h +++ b/arch/powerpc/include/asm/floppy.h @@ -206,11 +206,6 @@ static int FDC2 = -1; #define N_FDC 2 /* Don't change this! */ #define N_DRIVE 8 -/* - * The PowerPC has no problems with floppy DMA crossing 64k borders. - */ -#define CROSS_64KB(a,s) (0) - #define EXTRA_FLOPPY_PARAMS #endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/fprobe.h b/arch/powerpc/include/asm/fprobe.h new file mode 100644 index 00000000000000..d64bc28fb3d3c3 --- /dev/null +++ b/arch/powerpc/include/asm/fprobe.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_PPC_FPROBE_H +#define _ASM_PPC_FPROBE_H + +#include + +#ifdef CONFIG_64BIT +#undef FPROBE_HEADER_MSB_PATTERN +#define FPROBE_HEADER_MSB_PATTERN (PAGE_OFFSET & ~FPROBE_HEADER_MSB_MASK) +#endif + +#endif /* _ASM_PPC_FPROBE_H */ diff --git a/arch/powerpc/include/asm/ftrace.h b/arch/powerpc/include/asm/ftrace.h index 82da7c7a1d1256..5984eaa75ce8dd 100644 --- a/arch/powerpc/include/asm/ftrace.h +++ b/arch/powerpc/include/asm/ftrace.h @@ -15,7 +15,7 @@ #define FTRACE_MCOUNT_MAX_OFFSET 8 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void _mcount(void); unsigned long prepare_ftrace_return(unsigned long parent, unsigned long ip, @@ -50,6 +50,21 @@ static __always_inline struct pt_regs *arch_ftrace_get_regs(struct ftrace_regs * asm volatile("mfmsr %0" : "=r" ((_regs)->msr)); \ } while (0) +#undef ftrace_regs_get_return_value +static __always_inline unsigned long +ftrace_regs_get_return_value(const struct ftrace_regs *fregs) +{ + return arch_ftrace_regs(fregs)->regs.gpr[3]; +} +#define ftrace_regs_get_return_value ftrace_regs_get_return_value + +#undef ftrace_regs_get_frame_pointer +static __always_inline unsigned long +ftrace_regs_get_frame_pointer(const struct ftrace_regs *fregs) +{ + return arch_ftrace_regs(fregs)->regs.gpr[1]; +} + static __always_inline void ftrace_regs_set_instruction_pointer(struct ftrace_regs *fregs, unsigned long ip) @@ -69,14 +84,14 @@ struct ftrace_ops; void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, struct ftrace_ops *op, struct ftrace_regs *fregs); #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS #define ARCH_SUPPORTS_FTRACE_OPS 1 #endif #endif /* CONFIG_FUNCTION_TRACER */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_FTRACE_SYSCALLS /* * Some syscall entry functions on powerpc start with "ppc_" (fork and clone, @@ -160,6 +175,6 @@ static inline void arch_ftrace_set_direct_caller(struct ftrace_regs *fregs, unsi static inline void ftrace_free_init_tramp(void) { } static inline unsigned long ftrace_call_adjust(unsigned long addr) { return addr; } #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_FTRACE */ diff --git a/arch/powerpc/include/asm/head-64.h b/arch/powerpc/include/asm/head-64.h index d73153b0275d65..3966bd5810cb65 100644 --- a/arch/powerpc/include/asm/head-64.h +++ b/arch/powerpc/include/asm/head-64.h @@ -4,7 +4,7 @@ #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * We can't do CPP stringification and concatination directly into the section * name for some reason, so these macros can do it for us. @@ -167,6 +167,6 @@ end_##sname: // find label from _within_ sname #define ABS_ADDR(label, sname) (label - start_ ## sname + sname ## _start) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_HEAD_64_H */ diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index ea6c8dc400d294..9aef16149d9274 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h @@ -534,7 +534,7 @@ #define H_HTM_TARGET_NODAL_CHIP_INDEX(x) ((unsigned long)(x)<<(63-31)) #define H_HTM_TARGET_CORE_INDEX_ON_CHIP(x) ((unsigned long)(x)<<(63-47)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /** @@ -735,6 +735,6 @@ struct hv_gpci_request_buffer { uint8_t bytes[HGPCI_MAX_DATA_BYTES]; } __packed; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_HVCALL_H */ diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h index 569ac1165b0693..1078ba88efaf46 100644 --- a/arch/powerpc/include/asm/hw_irq.h +++ b/arch/powerpc/include/asm/hw_irq.h @@ -59,7 +59,7 @@ #define IRQS_PMI_DISABLED 2 #define IRQS_ALL_DISABLED (IRQS_DISABLED | IRQS_PMI_DISABLED) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void __hard_irq_enable(void) { @@ -516,6 +516,6 @@ static inline unsigned long mtmsr_isync_irqsafe(unsigned long msr) #define ARCH_IRQ_INIT_FLAGS IRQ_NOREQUEST -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_HW_IRQ_H */ diff --git a/arch/powerpc/include/asm/inst.h b/arch/powerpc/include/asm/inst.h index 684d3f45328218..ffa82167c860b1 100644 --- a/arch/powerpc/include/asm/inst.h +++ b/arch/powerpc/include/asm/inst.h @@ -143,10 +143,6 @@ static inline int __copy_inst_from_kernel_nofault(ppc_inst_t *inst, u32 *src) { unsigned int val, suffix; -/* See https://github.com/ClangBuiltLinux/linux/issues/1521 */ -#if defined(CONFIG_CC_IS_CLANG) && CONFIG_CLANG_VERSION < 140000 - val = suffix = 0; -#endif __get_kernel_nofault(&val, src, u32, Efault); if (IS_ENABLED(CONFIG_PPC64) && get_op(val) == OP_PREFIX) { __get_kernel_nofault(&suffix, src + 1, u32, Efault); diff --git a/arch/powerpc/include/asm/interrupt.h b/arch/powerpc/include/asm/interrupt.h index 23638d4e73ac03..eb0e4a20b81883 100644 --- a/arch/powerpc/include/asm/interrupt.h +++ b/arch/powerpc/include/asm/interrupt.h @@ -64,7 +64,7 @@ #define INTERRUPT_DATA_LOAD_TLB_MISS_603 0x1100 #define INTERRUPT_DATA_STORE_TLB_MISS_603 0x1200 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -675,6 +675,6 @@ unsigned long interrupt_exit_user_restart(struct pt_regs *regs); unsigned long interrupt_exit_kernel_restart(struct pt_regs *regs); #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_INTERRUPT_H */ diff --git a/arch/powerpc/include/asm/irqflags.h b/arch/powerpc/include/asm/irqflags.h index 47d46712928ac6..1351fb40fe7491 100644 --- a/arch/powerpc/include/asm/irqflags.h +++ b/arch/powerpc/include/asm/irqflags.h @@ -5,7 +5,7 @@ #ifndef _ASM_IRQFLAGS_H #define _ASM_IRQFLAGS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Get definitions for arch_local_save_flags(x), etc. */ diff --git a/arch/powerpc/include/asm/jump_label.h b/arch/powerpc/include/asm/jump_label.h index 2f2a86ed2280aa..d4eaba459a0ed5 100644 --- a/arch/powerpc/include/asm/jump_label.h +++ b/arch/powerpc/include/asm/jump_label.h @@ -6,7 +6,7 @@ * Copyright 2010 Michael Ellerman, IBM Corp. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include diff --git a/arch/powerpc/include/asm/kasan.h b/arch/powerpc/include/asm/kasan.h index b5bbb94c51f6db..045804a86f98df 100644 --- a/arch/powerpc/include/asm/kasan.h +++ b/arch/powerpc/include/asm/kasan.h @@ -12,7 +12,7 @@ #define EXPORT_SYMBOL_KASAN(fn) #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -53,18 +53,6 @@ #endif #ifdef CONFIG_KASAN -#ifdef CONFIG_PPC_BOOK3S_64 -DECLARE_STATIC_KEY_FALSE(powerpc_kasan_enabled_key); - -static __always_inline bool kasan_arch_is_ready(void) -{ - if (static_branch_likely(&powerpc_kasan_enabled_key)) - return true; - return false; -} - -#define kasan_arch_is_ready kasan_arch_is_ready -#endif void kasan_early_init(void); void kasan_mmu_init(void); @@ -80,5 +68,5 @@ void kasan_update_early_region(unsigned long k_start, unsigned long k_end, pte_t int kasan_init_shadow_page_tables(unsigned long k_start, unsigned long k_end); int kasan_init_region(void *start, size_t size); -#endif /* __ASSEMBLY */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/powerpc/include/asm/kdump.h b/arch/powerpc/include/asm/kdump.h index fd128d1e52b3bb..802644178f4329 100644 --- a/arch/powerpc/include/asm/kdump.h +++ b/arch/powerpc/include/asm/kdump.h @@ -31,7 +31,7 @@ #endif /* CONFIG_CRASH_DUMP */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #if defined(CONFIG_CRASH_DUMP) && !defined(CONFIG_NONSTATIC_KERNEL) extern void reserve_kdump_trampoline(void); @@ -42,6 +42,6 @@ static inline void reserve_kdump_trampoline(void) { ; } static inline void setup_kdump_trampoline(void) { ; } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __PPC64_KDUMP_H */ diff --git a/arch/powerpc/include/asm/kexec.h b/arch/powerpc/include/asm/kexec.h index 70f2f0517509e0..4bbf9f699aaaf4 100644 --- a/arch/powerpc/include/asm/kexec.h +++ b/arch/powerpc/include/asm/kexec.h @@ -49,7 +49,7 @@ #define KEXEC_STATE_IRQS_OFF 1 #define KEXEC_STATE_REAL_MODE 2 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include typedef void (*crash_shutdown_t)(void); @@ -210,6 +210,6 @@ static inline void reset_sprs(void) } #endif -#endif /* ! __ASSEMBLY__ */ +#endif /* ! __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_KEXEC_H */ diff --git a/arch/powerpc/include/asm/kgdb.h b/arch/powerpc/include/asm/kgdb.h index 715c18b7533463..f39531903325a6 100644 --- a/arch/powerpc/include/asm/kgdb.h +++ b/arch/powerpc/include/asm/kgdb.h @@ -21,7 +21,7 @@ #ifndef __POWERPC_KGDB_H__ #define __POWERPC_KGDB_H__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define BREAK_INSTR_SIZE 4 #define BUFMAX ((NUMREGBYTES * 2) + 512) @@ -62,6 +62,6 @@ static inline void arch_kgdb_breakpoint(void) /* CR/LR, R1, R2, R13-R31 inclusive. */ #define NUMCRITREGBYTES (23 * sizeof(int)) #endif /* 32/64 */ -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !__POWERPC_KGDB_H__ */ #endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/kup.h b/arch/powerpc/include/asm/kup.h index 2bb03d941e3e8a..dab63b82a8d4f3 100644 --- a/arch/powerpc/include/asm/kup.h +++ b/arch/powerpc/include/asm/kup.h @@ -6,7 +6,7 @@ #define KUAP_WRITE 2 #define KUAP_READ_WRITE (KUAP_READ | KUAP_WRITE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include static __always_inline bool kuap_is_disabled(void); @@ -28,14 +28,14 @@ static __always_inline bool kuap_is_disabled(void); #include #endif -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifndef CONFIG_PPC_KUAP .macro kuap_check_amr gpr1, gpr2 .endm #endif -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ extern bool disable_kuep; extern bool disable_kuap; @@ -181,6 +181,6 @@ static __always_inline void prevent_current_write_to_user(void) prevent_user_access(KUAP_WRITE); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_KUAP_H_ */ diff --git a/arch/powerpc/include/asm/kvm_asm.h b/arch/powerpc/include/asm/kvm_asm.h index d68d71987d5cf3..f9af8df0907757 100644 --- a/arch/powerpc/include/asm/kvm_asm.h +++ b/arch/powerpc/include/asm/kvm_asm.h @@ -9,7 +9,7 @@ #ifndef __POWERPC_KVM_ASM_H__ #define __POWERPC_KVM_ASM_H__ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifdef CONFIG_64BIT #define PPC_STD(sreg, offset, areg) std sreg, (offset)(areg) #define PPC_LD(treg, offset, areg) ld treg, (offset)(areg) diff --git a/arch/powerpc/include/asm/kvm_book3s_asm.h b/arch/powerpc/include/asm/kvm_book3s_asm.h index a36797938620f0..3435fe144908f4 100644 --- a/arch/powerpc/include/asm/kvm_book3s_asm.h +++ b/arch/powerpc/include/asm/kvm_book3s_asm.h @@ -20,7 +20,7 @@ /* Maximum number of subcores per physical core */ #define MAX_SUBCORES 4 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifdef CONFIG_KVM_BOOK3S_HANDLER @@ -58,7 +58,7 @@ kvmppc_resume_\intno: #endif /* CONFIG_KVM_BOOK3S_HANDLER */ -#else /*__ASSEMBLY__ */ +#else /*__ASSEMBLER__ */ struct kvmppc_vcore; @@ -150,7 +150,7 @@ struct kvmppc_book3s_shadow_vcpu { #endif }; -#endif /*__ASSEMBLY__ */ +#endif /*__ASSEMBLER__ */ /* Values for kvm_state */ #define KVM_HWTHREAD_IN_KERNEL 0 diff --git a/arch/powerpc/include/asm/kvm_booke_hv_asm.h b/arch/powerpc/include/asm/kvm_booke_hv_asm.h index 7487ef5821210f..3acf2995d364ce 100644 --- a/arch/powerpc/include/asm/kvm_booke_hv_asm.h +++ b/arch/powerpc/include/asm/kvm_booke_hv_asm.h @@ -8,7 +8,7 @@ #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * All exceptions from guest state must go through KVM @@ -64,5 +64,5 @@ END_FTR_SECTION_IFSET(CPU_FTR_EMB_HV) #endif .endm -#endif /*__ASSEMBLY__ */ +#endif /*__ASSEMBLER__ */ #endif /* ASM_KVM_BOOKE_HV_ASM_H */ diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index ca3829d47ab739..0953f2daa4660f 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -939,9 +939,9 @@ static inline void kvmppc_mmu_flush_icache(kvm_pfn_t pfn) /* Clear i-cache for new pages */ folio = page_folio(pfn_to_page(pfn)); - if (!test_bit(PG_dcache_clean, &folio->flags)) { + if (!test_bit(PG_dcache_clean, &folio->flags.f)) { flush_dcache_icache_folio(folio); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } diff --git a/arch/powerpc/include/asm/kvm_types.h b/arch/powerpc/include/asm/kvm_types.h new file mode 100644 index 00000000000000..5d4bffea7d4729 --- /dev/null +++ b/arch/powerpc/include/asm/kvm_types.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_PPC_KVM_TYPES_H +#define _ASM_PPC_KVM_TYPES_H + +#if IS_MODULE(CONFIG_KVM_BOOK3S_64_PR) && IS_MODULE(CONFIG_KVM_BOOK3S_64_HV) +#define KVM_SUB_MODULES kvm-pr,kvm-hv +#elif IS_MODULE(CONFIG_KVM_BOOK3S_64_PR) +#define KVM_SUB_MODULES kvm-pr +#elif IS_MODULE(CONFIG_KVM_BOOK3S_64_HV) +#define KVM_SUB_MODULES kvm-hv +#else +#undef KVM_SUB_MODULES +#endif + +#endif diff --git a/arch/powerpc/include/asm/lv1call.h b/arch/powerpc/include/asm/lv1call.h index b11501b30193ba..ae70120953a85a 100644 --- a/arch/powerpc/include/asm/lv1call.h +++ b/arch/powerpc/include/asm/lv1call.h @@ -10,7 +10,7 @@ #if !defined(_ASM_POWERPC_LV1CALL_H) #define _ASM_POWERPC_LV1CALL_H -#if !defined(__ASSEMBLY__) +#if !defined(__ASSEMBLER__) #include #include @@ -211,7 +211,7 @@ {return _lv1_##name(LV1_##in##_IN_##out##_OUT_ARGS);} #endif -#endif /* !defined(__ASSEMBLY__) */ +#endif /* !defined(__ASSEMBLER__) */ /* lv1 call table */ diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 4182d68d9cd179..5f9c5d436e1713 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h @@ -137,7 +137,7 @@ MMU_FTR_CI_LARGE_PAGE #define MMU_FTRS_PA6T MMU_FTRS_DEFAULT_HPTE_ARCH_V2 | \ MMU_FTR_CI_LARGE_PAGE | MMU_FTR_NO_SLBIE_B -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -332,7 +332,7 @@ static inline bool strict_module_rwx_enabled(void) { return IS_ENABLED(CONFIG_STRICT_MODULE_RWX) && strict_kernel_rwx_enabled(); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* The kernel use the constants below to index in the page sizes array. * The use of fixed constants for this purpose is better for performances @@ -377,7 +377,7 @@ static inline bool strict_module_rwx_enabled(void) #include #else /* CONFIG_PPC_BOOK3S_64 */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* MMU initialization */ extern void early_init_mmu(void); extern void early_init_mmu_secondary(void); @@ -388,7 +388,7 @@ static inline void mmu_early_init_devtree(void) { } static inline void pkey_early_init_devtree(void) {} extern void *abatron_pteptrs[2]; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif #if defined(CONFIG_PPC_BOOK3S_32) diff --git a/arch/powerpc/include/asm/module.h b/arch/powerpc/include/asm/module.h index e1ee5026ac4af4..864e22deaa2cd2 100644 --- a/arch/powerpc/include/asm/module.h +++ b/arch/powerpc/include/asm/module.h @@ -27,6 +27,7 @@ struct ppc_plt_entry { struct mod_arch_specific { #ifdef __powerpc64__ unsigned int stubs_section; /* Index of stubs section in module */ + unsigned int stub_count; /* Number of stubs used */ #ifdef CONFIG_PPC_KERNEL_PCREL unsigned int got_section; /* What section is the GOT? */ unsigned int pcpu_section; /* .data..percpu section */ diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h index 01ae6c351e5028..d7ffbd06797d2d 100644 --- a/arch/powerpc/include/asm/mpc52xx.h +++ b/arch/powerpc/include/asm/mpc52xx.h @@ -13,10 +13,10 @@ #ifndef __ASM_POWERPC_MPC52xx_H__ #define __ASM_POWERPC_MPC52xx_H__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #include @@ -30,7 +30,7 @@ /* Structures mapping of some unit register set */ /* ======================================================================== */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Memory Mapping Control */ struct mpc52xx_mmap_ctl { @@ -258,14 +258,14 @@ struct mpc52xx_intr { u32 per_error; /* INTR + 0x38 */ }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* ========================================================================= */ /* Prototypes for MPC52xx sysdev */ /* ========================================================================= */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct device_node; @@ -297,7 +297,7 @@ extern void __init mpc52xx_setup_pci(void); static inline void mpc52xx_setup_pci(void) { } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #ifdef CONFIG_PM struct mpc52xx_suspend { diff --git a/arch/powerpc/include/asm/nohash/32/kup-8xx.h b/arch/powerpc/include/asm/nohash/32/kup-8xx.h index 46bc5925e5fdc1..08486b15b20751 100644 --- a/arch/powerpc/include/asm/nohash/32/kup-8xx.h +++ b/arch/powerpc/include/asm/nohash/32/kup-8xx.h @@ -7,7 +7,7 @@ #ifdef CONFIG_PPC_KUAP -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -82,7 +82,7 @@ __bad_kuap_fault(struct pt_regs *regs, unsigned long address, bool is_write) return !((regs->kuap ^ MD_APG_KUAP) & 0xff000000); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* CONFIG_PPC_KUAP */ diff --git a/arch/powerpc/include/asm/nohash/32/mmu-44x.h b/arch/powerpc/include/asm/nohash/32/mmu-44x.h index 2d92a39d8f2e80..c3d19219432440 100644 --- a/arch/powerpc/include/asm/nohash/32/mmu-44x.h +++ b/arch/powerpc/include/asm/nohash/32/mmu-44x.h @@ -100,7 +100,7 @@ #define PPC47x_TLB2_S_RW (PPC47x_TLB2_SW | PPC47x_TLB2_SR) #define PPC47x_TLB2_IMG (PPC47x_TLB2_I | PPC47x_TLB2_M | PPC47x_TLB2_G) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned int tlb_44x_hwater; extern unsigned int tlb_44x_index; @@ -114,7 +114,7 @@ typedef struct { /* patch sites */ extern s32 patch__tlb_44x_hwater_D, patch__tlb_44x_hwater_I; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #ifndef CONFIG_PPC_EARLY_DEBUG_44x #define PPC44x_EARLY_TLBS 1 diff --git a/arch/powerpc/include/asm/nohash/32/mmu-8xx.h b/arch/powerpc/include/asm/nohash/32/mmu-8xx.h index 2986f9ba40b88b..f19115db8072fd 100644 --- a/arch/powerpc/include/asm/nohash/32/mmu-8xx.h +++ b/arch/powerpc/include/asm/nohash/32/mmu-8xx.h @@ -174,7 +174,7 @@ #define MODULES_SIZE (CONFIG_MODULES_SIZE * SZ_1M) #define MODULES_VADDR (MODULES_END - MODULES_SIZE) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -265,6 +265,6 @@ static inline int arch_vmap_pte_supported_shift(unsigned long size) extern s32 patch__itlbmiss_exit_1, patch__dtlbmiss_exit_1; extern s32 patch__itlbmiss_perf, patch__dtlbmiss_perf; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_MMU_8XX_H_ */ diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h index b481738c4bb520..2d71e4b7cd09c1 100644 --- a/arch/powerpc/include/asm/nohash/32/pgtable.h +++ b/arch/powerpc/include/asm/nohash/32/pgtable.h @@ -4,12 +4,12 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include /* For sub-arch specific PPC_PIN_SIZE */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define PTE_INDEX_SIZE PTE_SHIFT #define PMD_INDEX_SIZE 0 @@ -19,14 +19,14 @@ #define PMD_CACHE_INDEX PMD_INDEX_SIZE #define PUD_CACHE_INDEX PUD_INDEX_SIZE -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define PTE_TABLE_SIZE (sizeof(pte_t) << PTE_INDEX_SIZE) #define PMD_TABLE_SIZE 0 #define PUD_TABLE_SIZE 0 #define PGD_TABLE_SIZE (sizeof(pgd_t) << PGD_INDEX_SIZE) #define PMD_MASKED_BITS (PTE_TABLE_SIZE - 1) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define PTRS_PER_PTE (1 << PTE_INDEX_SIZE) #define PTRS_PER_PGD (1 << PGD_INDEX_SIZE) @@ -149,7 +149,7 @@ #define MAX_POSSIBLE_PHYSMEM_BITS 32 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define pmd_none(pmd) (!pmd_val(pmd)) #define pmd_bad(pmd) (pmd_val(pmd) & _PMD_BAD) @@ -199,6 +199,6 @@ static inline void pmd_clear(pmd_t *pmdp) /* We borrow LSB 2 to store the exclusive marker in swap PTEs. */ #define _PAGE_SWP_EXCLUSIVE 0x000004 -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_POWERPC_NOHASH_32_PGTABLE_H */ diff --git a/arch/powerpc/include/asm/nohash/32/pte-8xx.h b/arch/powerpc/include/asm/nohash/32/pte-8xx.h index 54ebb91dbdcf37..e2ea8ba9f8caeb 100644 --- a/arch/powerpc/include/asm/nohash/32/pte-8xx.h +++ b/arch/powerpc/include/asm/nohash/32/pte-8xx.h @@ -83,7 +83,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline pte_t pte_wrprotect(pte_t pte) { return __pte(pte_val(pte) | _PAGE_RO); diff --git a/arch/powerpc/include/asm/nohash/64/pgtable-4k.h b/arch/powerpc/include/asm/nohash/64/pgtable-4k.h index 10f5cf444d72a8..fb6fa1d4e0749a 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable-4k.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable-4k.h @@ -14,12 +14,12 @@ #define PUD_INDEX_SIZE 9 #define PGD_INDEX_SIZE 9 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define PTE_TABLE_SIZE (sizeof(pte_t) << PTE_INDEX_SIZE) #define PMD_TABLE_SIZE (sizeof(pmd_t) << PMD_INDEX_SIZE) #define PUD_TABLE_SIZE (sizeof(pud_t) << PUD_INDEX_SIZE) #define PGD_TABLE_SIZE (sizeof(pgd_t) << PGD_INDEX_SIZE) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define PTRS_PER_PTE (1 << PTE_INDEX_SIZE) #define PTRS_PER_PMD (1 << PMD_INDEX_SIZE) @@ -57,7 +57,7 @@ #define p4d_bad(p4d) (p4d_val(p4d) == 0) #define p4d_present(p4d) (p4d_val(p4d) != 0) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline pud_t *p4d_pgtable(p4d_t p4d) { @@ -80,7 +80,7 @@ static inline p4d_t pte_p4d(pte_t pte) } extern struct page *p4d_page(p4d_t p4d); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define pud_ERROR(e) \ pr_err("%s:%d: bad pud %08lx.\n", __FILE__, __LINE__, pud_val(e)) diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index 2202c78730e8eb..2deb955b7bc89e 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -77,7 +77,7 @@ #define H_PAGE_4K_PFN 0 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* pte_clear moved to later in this file */ #define PMD_BAD_BITS (PTE_TABLE_SIZE-1) @@ -209,6 +209,6 @@ void __patch_exception(int exc, unsigned long addr); __patch_exception((exc), (unsigned long)&name); \ } while (0) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_NOHASH_64_PGTABLE_H */ diff --git a/arch/powerpc/include/asm/nohash/kup-booke.h b/arch/powerpc/include/asm/nohash/kup-booke.h index 0c7c3258134c56..d6bbb6d78bbe43 100644 --- a/arch/powerpc/include/asm/nohash/kup-booke.h +++ b/arch/powerpc/include/asm/nohash/kup-booke.h @@ -7,7 +7,7 @@ #ifdef CONFIG_PPC_KUAP -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro kuap_check_amr gpr1, gpr2 .endm @@ -105,7 +105,7 @@ __bad_kuap_fault(struct pt_regs *regs, unsigned long address, bool is_write) return !regs->kuap; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* CONFIG_PPC_KUAP */ diff --git a/arch/powerpc/include/asm/nohash/mmu-e500.h b/arch/powerpc/include/asm/nohash/mmu-e500.h index b281d9eeaf1e65..2fad5ff426a0a4 100644 --- a/arch/powerpc/include/asm/nohash/mmu-e500.h +++ b/arch/powerpc/include/asm/nohash/mmu-e500.h @@ -230,7 +230,7 @@ #define MAS2_M_IF_NEEDED 0 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include extern unsigned int tlbcam_index; @@ -318,6 +318,6 @@ extern int book3e_htw_mode; #include DECLARE_PER_CPU(int, next_tlbcam_idx); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_MMU_BOOK3E_H_ */ diff --git a/arch/powerpc/include/asm/nohash/pgalloc.h b/arch/powerpc/include/asm/nohash/pgalloc.h index bb5f3e8ea912df..4ef780b291bc31 100644 --- a/arch/powerpc/include/asm/nohash/pgalloc.h +++ b/arch/powerpc/include/asm/nohash/pgalloc.h @@ -22,7 +22,7 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm) pgd_t *pgd = kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE), pgtable_gfp_flags(mm, GFP_KERNEL)); -#if defined(CONFIG_PPC_8xx) || defined(CONFIG_PPC_BOOK3S_603) +#ifdef CONFIG_PPC_8xx memcpy(pgd + USER_PTRS_PER_PGD, swapper_pg_dir + USER_PTRS_PER_PGD, (MAX_PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t)); #endif diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h index 7d6b9e5b286ef9..5af168b7f29241 100644 --- a/arch/powerpc/include/asm/nohash/pgtable.h +++ b/arch/powerpc/include/asm/nohash/pgtable.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_NOHASH_PGTABLE_H #define _ASM_POWERPC_NOHASH_PGTABLE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline pte_basic_t pte_update(struct mm_struct *mm, unsigned long addr, pte_t *p, unsigned long clr, unsigned long set, int huge); #endif @@ -27,7 +27,7 @@ static inline pte_basic_t pte_update(struct mm_struct *mm, unsigned long addr, p #define PAGE_KERNEL_RO __pgprot(_PAGE_BASE | _PAGE_KERNEL_RO) #define PAGE_KERNEL_ROX __pgprot(_PAGE_BASE | _PAGE_KERNEL_ROX) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern int icache_44x_need_flush; @@ -373,5 +373,5 @@ static inline void __set_pte_at(struct mm_struct *mm, unsigned long addr, int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot); void unmap_kernel_page(unsigned long va); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/powerpc/include/asm/nohash/pte-e500.h b/arch/powerpc/include/asm/nohash/pte-e500.h index cb78392494da0c..b61efc3ee9040c 100644 --- a/arch/powerpc/include/asm/nohash/pte-e500.h +++ b/arch/powerpc/include/asm/nohash/pte-e500.h @@ -86,7 +86,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline pte_t pte_mkexec(pte_t pte) { return __pte((pte_val(pte) & ~_PAGE_BAP_SX) | _PAGE_BAP_UX); @@ -134,7 +134,7 @@ static inline unsigned long pud_leaf_size(pud_t pud) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_NOHASH_PTE_E500_H */ diff --git a/arch/powerpc/include/asm/opal-api.h b/arch/powerpc/include/asm/opal-api.h index 8c9d4b26bf579e..d3eaa342579708 100644 --- a/arch/powerpc/include/asm/opal-api.h +++ b/arch/powerpc/include/asm/opal-api.h @@ -246,7 +246,7 @@ #define OPAL_CONFIG_IDLE_UNDO 0 #define OPAL_CONFIG_IDLE_APPLY 1 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Other enums */ enum OpalFreezeState { @@ -1183,6 +1183,6 @@ struct opal_mpipl_fadump { struct opal_mpipl_region region[]; } __packed; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __OPAL_API_H */ diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h index af304e6cb486c5..0a398265ba04e5 100644 --- a/arch/powerpc/include/asm/opal.h +++ b/arch/powerpc/include/asm/opal.h @@ -10,7 +10,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -390,6 +390,6 @@ void opal_powercap_init(void); void opal_psr_init(void); void opal_sensor_groups_init(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_OPAL_H */ diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h index af9a2628d1df05..b28fbb1d57eb90 100644 --- a/arch/powerpc/include/asm/page.h +++ b/arch/powerpc/include/asm/page.h @@ -6,7 +6,7 @@ * Copyright (C) 2001,2005 IBM Corporation. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -23,7 +23,7 @@ */ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifndef CONFIG_HUGETLB_PAGE #define HPAGE_SHIFT PAGE_SHIFT #elif defined(CONFIG_PPC_BOOK3S_64) @@ -75,7 +75,7 @@ extern unsigned int hpage_shift; #define LOAD_OFFSET ASM_CONST((CONFIG_KERNEL_START-CONFIG_PHYSICAL_START)) #if defined(CONFIG_NONSTATIC_KERNEL) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern phys_addr_t memstart_addr; extern phys_addr_t kernstart_addr; @@ -84,7 +84,7 @@ extern phys_addr_t kernstart_addr; extern long long virt_phys_offset; #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define PHYSICAL_START kernstart_addr #else /* !CONFIG_NONSTATIC_KERNEL */ @@ -216,7 +216,7 @@ extern long long virt_phys_offset; #endif #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline unsigned long virt_to_pfn(const void *kaddr) { return __pa(kaddr) >> PAGE_SHIFT; @@ -261,7 +261,7 @@ static inline const void *pfn_to_kaddr(unsigned long pfn) #define is_kernel_addr(x) ((x) >= TASK_SIZE) #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC_BOOK3S_64 #include @@ -290,6 +290,6 @@ static inline unsigned long kaslr_offset(void) } #include -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_PAGE_H */ diff --git a/arch/powerpc/include/asm/page_32.h b/arch/powerpc/include/asm/page_32.h index b9ac9e3a771cbb..25482405a8111d 100644 --- a/arch/powerpc/include/asm/page_32.h +++ b/arch/powerpc/include/asm/page_32.h @@ -19,7 +19,7 @@ #define PTE_SHIFT (PAGE_SHIFT - PTE_T_LOG2) /* full page */ #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * The basic type of a PTE - 64 bits for those CPUs with > 32 bit * physical addressing. @@ -53,6 +53,6 @@ extern void copy_page(void *to, void *from); #define PGD_T_LOG2 (__builtin_ffs(sizeof(pgd_t)) - 1) #define PTE_T_LOG2 (__builtin_ffs(sizeof(pte_t)) - 1) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_PAGE_32_H */ diff --git a/arch/powerpc/include/asm/page_64.h b/arch/powerpc/include/asm/page_64.h index 79a9b7c6a132ca..0f564a06bf6843 100644 --- a/arch/powerpc/include/asm/page_64.h +++ b/arch/powerpc/include/asm/page_64.h @@ -35,7 +35,7 @@ #define ESID_MASK_1T 0xffffff0000000000UL #define GET_ESID_1T(x) (((x) >> SID_SHIFT_1T) & SID_MASK_1T) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include typedef unsigned long pte_basic_t; @@ -82,7 +82,7 @@ extern void copy_page(void *to, void *from); /* Log 2 of page table size */ extern u64 ppc64_pft_size; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define VM_DATA_DEFAULT_FLAGS \ (is_32bit_task() ? \ diff --git a/arch/powerpc/include/asm/papr-sysparm.h b/arch/powerpc/include/asm/papr-sysparm.h index c3cd5b131033eb..a3b5a0d05db6fc 100644 --- a/arch/powerpc/include/asm/papr-sysparm.h +++ b/arch/powerpc/include/asm/papr-sysparm.h @@ -21,6 +21,7 @@ typedef struct { #define PAPR_SYSPARM_COOP_MEM_OVERCOMMIT_ATTRS mk_papr_sysparm(44) #define PAPR_SYSPARM_TLB_BLOCK_INVALIDATE_ATTRS mk_papr_sysparm(50) #define PAPR_SYSPARM_LPAR_NAME mk_papr_sysparm(55) +#define PAPR_SYSPARM_HVPIPE_ENABLE mk_papr_sysparm(64) /** * struct papr_sysparm_buf - RTAS work area layout for system parameter functions. diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index 2aa3a091ef20ea..1dae53130782a0 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -133,8 +133,6 @@ struct pci_controller { /* IRQ domain hierarchy */ struct irq_domain *dev_domain; - struct irq_domain *msi_domain; - struct fwnode_handle *fwnode; /* iommu_ops support */ struct iommu_device iommu; diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index 93d77ad5a92fa4..17fd7ff6e535b6 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_PGTABLE_H #define _ASM_POWERPC_PGTABLE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include /* For TASK_SIZE */ @@ -12,7 +12,7 @@ struct mm_struct; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #ifdef CONFIG_PPC_BOOK3S #include @@ -20,18 +20,6 @@ struct mm_struct; #include #endif /* !CONFIG_PPC_BOOK3S */ -/* - * Protection used for kernel text. We want the debuggers to be able to - * set breakpoints anywhere, so don't write protect the kernel text - * on platforms where such control is possible. - */ -#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) || defined(CONFIG_BDI_SWITCH) || \ - defined(CONFIG_KPROBES) || defined(CONFIG_DYNAMIC_FTRACE) -#define PAGE_KERNEL_TEXT PAGE_KERNEL_X -#else -#define PAGE_KERNEL_TEXT PAGE_KERNEL_ROX -#endif - /* Make modules code happy. We don't set RO yet */ #define PAGE_KERNEL_EXEC PAGE_KERNEL_X @@ -39,7 +27,7 @@ struct mm_struct; #define PAGE_AGP (PAGE_KERNEL_NC) #define HAVE_PAGE_AGP -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define PFN_PTE_SHIFT PTE_RPN_SHIFT @@ -214,6 +202,6 @@ static inline bool arch_supports_memmap_on_memory(unsigned long vmemmap_size) #endif /* CONFIG_PPC64 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_PGTABLE_H */ diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index 8053b24afc3956..55ca49d183196f 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -571,6 +571,7 @@ (0x54000001 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH(i) | __PPC_MB(mb) | __PPC_ME(me)) #define PPC_RAW_RLWIMI(d, a, i, mb, me) (0x50000000 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH(i) | __PPC_MB(mb) | __PPC_ME(me)) #define PPC_RAW_RLDICL(d, a, i, mb) (0x78000000 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH64(i) | __PPC_MB64(mb)) +#define PPC_RAW_RLDICL_DOT(d, a, i, mb) (0x78000000 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH64(i) | __PPC_MB64(mb) | 0x1) #define PPC_RAW_RLDICR(d, a, i, me) (0x78000004 | ___PPC_RA(d) | ___PPC_RS(a) | __PPC_SH64(i) | __PPC_ME64(me)) /* slwi = rlwinm Rx, Ry, n, 0, 31-n */ diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h index b891910fce8a69..46947c82a7127d 100644 --- a/arch/powerpc/include/asm/ppc_asm.h +++ b/arch/powerpc/include/asm/ppc_asm.h @@ -12,7 +12,7 @@ #include #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define SZL (BITS_PER_LONG/8) @@ -868,7 +868,7 @@ END_FTR_SECTION_NESTED(CPU_FTR_CELL_TB_BUG, CPU_FTR_CELL_TB_BUG, 96) #endif /* !CONFIG_PPC_BOOK3E_64 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define SOFT_MASK_TABLE(_start, _end) \ stringify_in_c(.section __soft_mask_table,"a";)\ diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 6b94de17201c76..f156bdb43e2be1 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -29,14 +29,14 @@ #ifdef CONFIG_PPC64 /* Default SMT priority is set to 3. Use 11- 13bits to save priority. */ #define PPR_PRIORITY 3 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define DEFAULT_PPR (PPR_PRIORITY << 50) #else #define DEFAULT_PPR ((u64)PPR_PRIORITY << 50) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* CONFIG_PPC64 */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -460,5 +460,5 @@ int enter_vmx_ops(void); void *exit_vmx_ops(void *dest); #endif /* __KERNEL__ */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_PROCESSOR_H */ diff --git a/arch/powerpc/include/asm/ptrace.h b/arch/powerpc/include/asm/ptrace.h index 7b9350756875a7..94aa1de2b06e19 100644 --- a/arch/powerpc/include/asm/ptrace.h +++ b/arch/powerpc/include/asm/ptrace.h @@ -24,7 +24,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct pt_regs { union { @@ -165,7 +165,7 @@ struct pt_regs #define STACK_INT_FRAME_SIZE (KERNEL_REDZONE_SIZE + STACK_USER_INT_FRAME_SIZE) #define STACK_INT_FRAME_MARKER_LONGS (STACK_INT_FRAME_MARKER/sizeof(long)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #ifdef CONFIG_SMP @@ -414,7 +414,7 @@ static inline unsigned long regs_get_kernel_argument(struct pt_regs *regs, unsig return 0; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #ifndef __powerpc64__ /* We need PT_SOFTE defined at all time to avoid #ifdefs */ diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 0228c90bbcc7bf..3fe1866354323b 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -60,7 +60,7 @@ #define MSR_RI_LG 1 /* Recoverable Exception */ #define MSR_LE_LG 0 /* Little Endian */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define __MASK(X) (1<<(X)) #else #define __MASK(X) (1UL<<(X)) @@ -1358,7 +1358,7 @@ #define PVR_ARCH_31_P11 0x0f000007 /* Macros for setting and retrieving special purpose registers */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #if defined(CONFIG_PPC64) || defined(__CHECKER__) typedef struct { @@ -1450,6 +1450,6 @@ extern void scom970_write(unsigned int address, unsigned long value); struct pt_regs; extern void ppc_save_regs(struct pt_regs *regs); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_REG_H */ diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h index 656bfaf91526e0..56f9d3b1de859f 100644 --- a/arch/powerpc/include/asm/reg_booke.h +++ b/arch/powerpc/include/asm/reg_booke.h @@ -576,7 +576,7 @@ #define TEN_THREAD(x) (1 << (x)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define mftmr(rn) ({unsigned long rval; \ asm volatile(MFTMR(rn, %0) : "=r" (rval)); rval;}) #define mttmr(rn, v) asm volatile(MTTMR(rn, %0) : \ @@ -585,7 +585,7 @@ extern unsigned long global_dbcr0[]; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_POWERPC_REG_BOOKE_H__ */ #endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/reg_fsl_emb.h b/arch/powerpc/include/asm/reg_fsl_emb.h index 9893d2001b6801..ec459c3d9498a1 100644 --- a/arch/powerpc/include/asm/reg_fsl_emb.h +++ b/arch/powerpc/include/asm/reg_fsl_emb.h @@ -9,7 +9,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Performance Monitor Registers */ static __always_inline unsigned int mfpmr(unsigned int rn) { @@ -32,7 +32,7 @@ static __always_inline void mtpmr(unsigned int rn, unsigned int val) ".machine pop;" : [val] "=r" (val) : [rn] "i" (rn)); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* Freescale Book E Performance Monitor APU Registers */ #define PMRN_PMC0 0x010 /* Performance Monitor Counter 0 */ diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h index 75fa0293c508e6..d046bbd5017d3c 100644 --- a/arch/powerpc/include/asm/rtas.h +++ b/arch/powerpc/include/asm/rtas.h @@ -68,9 +68,11 @@ enum rtas_function_index { RTAS_FNIDX__IBM_READ_PCI_CONFIG, RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE, RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2, + RTAS_FNIDX__IBM_RECEIVE_HVPIPE_MSG, RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW, RTAS_FNIDX__IBM_RESET_PE_DMA_WINDOW, RTAS_FNIDX__IBM_SCAN_LOG_DUMP, + RTAS_FNIDX__IBM_SEND_HVPIPE_MSG, RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR, RTAS_FNIDX__IBM_SET_EEH_OPTION, RTAS_FNIDX__IBM_SET_SLOT_RESET, @@ -163,9 +165,11 @@ typedef struct { #define RTAS_FN_IBM_READ_PCI_CONFIG rtas_fn_handle(RTAS_FNIDX__IBM_READ_PCI_CONFIG) #define RTAS_FN_IBM_READ_SLOT_RESET_STATE rtas_fn_handle(RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE) #define RTAS_FN_IBM_READ_SLOT_RESET_STATE2 rtas_fn_handle(RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2) +#define RTAS_FN_IBM_RECEIVE_HVPIPE_MSG rtas_fn_handle(RTAS_FNIDX__IBM_RECEIVE_HVPIPE_MSG) #define RTAS_FN_IBM_REMOVE_PE_DMA_WINDOW rtas_fn_handle(RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW) #define RTAS_FN_IBM_RESET_PE_DMA_WINDOW rtas_fn_handle(RTAS_FNIDX__IBM_RESET_PE_DMA_WINDOW) #define RTAS_FN_IBM_SCAN_LOG_DUMP rtas_fn_handle(RTAS_FNIDX__IBM_SCAN_LOG_DUMP) +#define RTAS_FN_IBM_SEND_HVPIPE_MSG rtas_fn_handle(RTAS_FNIDX__IBM_SEND_HVPIPE_MSG) #define RTAS_FN_IBM_SET_DYNAMIC_INDICATOR rtas_fn_handle(RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR) #define RTAS_FN_IBM_SET_EEH_OPTION rtas_fn_handle(RTAS_FNIDX__IBM_SET_EEH_OPTION) #define RTAS_FN_IBM_SET_SLOT_RESET rtas_fn_handle(RTAS_FNIDX__IBM_SET_SLOT_RESET) @@ -217,6 +221,7 @@ typedef struct { #define RTAS_HARDWARE_ERROR -1 /* Hardware or other unspecified error. */ #define RTAS_BUSY -2 /* Retry immediately. */ #define RTAS_INVALID_PARAMETER -3 /* Invalid indicator/domain/sensor etc. */ +#define RTAS_FUNC_NOT_SUPPORTED -5 /* Function not supported */ #define RTAS_UNEXPECTED_STATE_CHANGE -7 /* Seems limited to EEH and slot reset. */ #define RTAS_EXTENDED_DELAY_MIN 9900 /* Retry after delaying for ~1ms. */ #define RTAS_EXTENDED_DELAY_MAX 9905 /* Retry after delaying for ~100s. */ @@ -233,6 +238,7 @@ typedef struct { #define RTAS_EPOW_WARNING 0x40000000 /* set bit 1 */ #define RTAS_HOTPLUG_EVENTS 0x10000000 /* set bit 3 */ #define RTAS_IO_EVENTS 0x08000000 /* set bit 4 */ +#define RTAS_HVPIPE_MSG_EVENTS 0x04000000 /* set bit 5 */ #define RTAS_EVENT_SCAN_ALL_EVENTS 0xffffffff /* RTAS event severity */ @@ -282,6 +288,7 @@ typedef struct { #define RTAS_TYPE_DEALLOC 0xE3 #define RTAS_TYPE_DUMP 0xE4 #define RTAS_TYPE_HOTPLUG 0xE5 +#define RTAS_TYPE_HVPIPE 0xE6 /* I don't add PowerMGM events right now, this is a different topic */ #define RTAS_TYPE_PMGM_POWER_SW_ON 0x60 #define RTAS_TYPE_PMGM_POWER_SW_OFF 0x61 @@ -374,6 +381,7 @@ inline uint32_t rtas_ext_event_company_id(struct rtas_ext_event_log_v6 *ext_log) #define PSERIES_ELOG_SECT_ID_HMC_ID (('H' << 8) | 'M') #define PSERIES_ELOG_SECT_ID_EPOW (('E' << 8) | 'P') #define PSERIES_ELOG_SECT_ID_IO_EVENT (('I' << 8) | 'E') +#define PSERIES_ELOG_SECT_ID_HVPIPE_EVENT (('P' << 8) | 'E') #define PSERIES_ELOG_SECT_ID_MANUFACT_INFO (('M' << 8) | 'I') #define PSERIES_ELOG_SECT_ID_CALL_HOME (('C' << 8) | 'H') #define PSERIES_ELOG_SECT_ID_USER_DEF (('U' << 8) | 'D') @@ -519,6 +527,7 @@ extern struct mutex rtas_ibm_get_indices_lock; extern struct mutex rtas_ibm_set_dynamic_indicator_lock; extern struct mutex rtas_ibm_get_dynamic_sensor_state_lock; extern struct mutex rtas_ibm_physical_attestation_lock; +extern struct mutex rtas_ibm_send_hvpipe_msg_lock; #define GLOBAL_INTERRUPT_QUEUE 9005 diff --git a/arch/powerpc/include/asm/setup.h b/arch/powerpc/include/asm/setup.h index eed74c1fb832fc..50a92b24628daf 100644 --- a/arch/powerpc/include/asm/setup.h +++ b/arch/powerpc/include/asm/setup.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void ppc_printk_progress(char *s, unsigned short hex); extern unsigned long long memory_limit; @@ -89,7 +89,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4, extern struct seq_buf ppc_hw_desc; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_SETUP_H */ diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h index b77927ccb0ab00..e41b9ea42122be 100644 --- a/arch/powerpc/include/asm/smp.h +++ b/arch/powerpc/include/asm/smp.h @@ -18,7 +18,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC64 #include @@ -266,7 +266,7 @@ extern char __secondary_hold; extern unsigned int booting_thread_hwid; extern void __early_start(void); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_SMP_H) */ diff --git a/arch/powerpc/include/asm/spu_csa.h b/arch/powerpc/include/asm/spu_csa.h index c33df961c04549..1b3271a033928a 100644 --- a/arch/powerpc/include/asm/spu_csa.h +++ b/arch/powerpc/include/asm/spu_csa.h @@ -43,7 +43,7 @@ #define SPU_DECR_STATUS_RUNNING 0x1 #define SPU_DECR_STATUS_WRAPPED 0x2 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /** * spu_reg128 - generic 128-bit register definition. */ @@ -243,5 +243,5 @@ struct spu_state { #endif /* !__SPU__ */ #endif /* __KERNEL__ */ -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _SPU_CSA_H_ */ diff --git a/arch/powerpc/include/asm/synch.h b/arch/powerpc/include/asm/synch.h index b0b4c64870d77c..0d3ccb34adfb2e 100644 --- a/arch/powerpc/include/asm/synch.h +++ b/arch/powerpc/include/asm/synch.h @@ -7,7 +7,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned int __start___lwsync_fixup, __stop___lwsync_fixup; extern void do_lwsync_fixups(unsigned long value, void *fixup_start, void *fixup_end); @@ -40,7 +40,7 @@ static inline void ppc_after_tlbiel_barrier(void) */ asm volatile(ASM_FTR_IFSET(PPC_CP_ABORT, "", %0) : : "i" (CPU_FTR_ARCH_31) : "memory"); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #if defined(__powerpc64__) # define LWSYNC lwsync diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h index 2785c7462ebf7b..b0f200aba2b3df 100644 --- a/arch/powerpc/include/asm/thread_info.h +++ b/arch/powerpc/include/asm/thread_info.h @@ -41,7 +41,7 @@ #define THREAD_ALIGN (1 << THREAD_ALIGN_SHIFT) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include @@ -89,7 +89,7 @@ extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src void arch_setup_new_exec(void); #define arch_setup_new_exec arch_setup_new_exec -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * thread information flag bit numbers @@ -162,7 +162,7 @@ void arch_setup_new_exec(void); #define _TLF_LAZY_MMU (1 << TLF_LAZY_MMU) #define _TLF_RUNLATCH (1 << TLF_RUNLATCH) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void clear_thread_local_flags(unsigned int flags) { @@ -233,7 +233,7 @@ static inline int arch_within_stack_frames(const void * const stack, extern void *emergency_ctx[]; #endif -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/time.h b/arch/powerpc/include/asm/time.h index f8885586efafb3..7991ab1d4cb893 100644 --- a/arch/powerpc/include/asm/time.h +++ b/arch/powerpc/include/asm/time.h @@ -29,6 +29,10 @@ extern u64 decrementer_max; extern void generic_calibrate_decr(void); +#ifdef CONFIG_PPC_SPLPAR +extern u64 get_boot_tb(void); +#endif + /* Some sane defaults: 125 MHz timebase, 1GHz processor */ extern unsigned long ppc_proc_freq; #define DEFAULT_PROC_FREQ (DEFAULT_TB_FREQ * 8) diff --git a/arch/powerpc/include/asm/tm.h b/arch/powerpc/include/asm/tm.h index e94f6db5e367b3..d700affba4480a 100644 --- a/arch/powerpc/include/asm/tm.h +++ b/arch/powerpc/include/asm/tm.h @@ -8,7 +8,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void tm_reclaim(struct thread_struct *thread, uint8_t cause); @@ -19,4 +19,4 @@ extern void tm_restore_sprs(struct thread_struct *thread); extern bool tm_suspend_disabled; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h index da15b5efe8071a..f19ca44512d1e8 100644 --- a/arch/powerpc/include/asm/topology.h +++ b/arch/powerpc/include/asm/topology.h @@ -131,6 +131,8 @@ static inline int cpu_to_coregroup_id(int cpu) #ifdef CONFIG_SMP #include +struct cpumask *cpu_coregroup_mask(int cpu); + #ifdef CONFIG_PPC64 #include diff --git a/arch/powerpc/include/asm/types.h b/arch/powerpc/include/asm/types.h index 93157a661dcc75..55d7ba6d910bdb 100644 --- a/arch/powerpc/include/asm/types.h +++ b/arch/powerpc/include/asm/types.h @@ -11,10 +11,10 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef __vector128 vector128; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_TYPES_H */ diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index 027ef94a12fbdd..b873fbb6d712f7 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h @@ -9,7 +9,7 @@ #define NR_syscalls __NR_syscalls -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -52,5 +52,5 @@ #define __ARCH_WANT_SYS_VFORK #define __ARCH_WANT_SYS_CLONE -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_UNISTD_H_ */ diff --git a/arch/powerpc/include/asm/vdso.h b/arch/powerpc/include/asm/vdso.h index 1ca23fbfe087ae..07af3257607254 100644 --- a/arch/powerpc/include/asm/vdso.h +++ b/arch/powerpc/include/asm/vdso.h @@ -5,7 +5,7 @@ #define VDSO_VERSION_STRING LINUX_2.6.15 #define __VDSO_PAGES 4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_PPC64 #include @@ -21,7 +21,7 @@ int vdso_getcpu_init(void); -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #ifdef __VDSO64__ #define V_FUNCTION_BEGIN(name) \ @@ -49,6 +49,6 @@ int vdso_getcpu_init(void); #endif /* __VDSO32__ */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_VDSO_H */ diff --git a/arch/powerpc/include/asm/vdso/getrandom.h b/arch/powerpc/include/asm/vdso/getrandom.h index 067a5396aac6e9..4c24976061f495 100644 --- a/arch/powerpc/include/asm/vdso/getrandom.h +++ b/arch/powerpc/include/asm/vdso/getrandom.h @@ -5,7 +5,7 @@ #ifndef _ASM_POWERPC_VDSO_GETRANDOM_H #define _ASM_POWERPC_VDSO_GETRANDOM_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -62,6 +62,6 @@ static __always_inline const struct vdso_rng_data *__arch_get_vdso_u_rng_data(vo ssize_t __c_kernel_getrandom(void *buffer, size_t len, unsigned int flags, void *opaque_state, size_t opaque_len); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_VDSO_GETRANDOM_H */ diff --git a/arch/powerpc/include/asm/vdso/gettimeofday.h b/arch/powerpc/include/asm/vdso/gettimeofday.h index 99c9d6f43fde2e..ab3df12c8d947e 100644 --- a/arch/powerpc/include/asm/vdso/gettimeofday.h +++ b/arch/powerpc/include/asm/vdso/gettimeofday.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_VDSO_GETTIMEOFDAY_H #define _ASM_POWERPC_VDSO_GETTIMEOFDAY_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -141,6 +141,6 @@ int __c_kernel_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz __kernel_old_time_t __c_kernel_time(__kernel_old_time_t *time, const struct vdso_time_data *vd); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/powerpc/include/asm/vdso/processor.h b/arch/powerpc/include/asm/vdso/processor.h index 80d13207c5688d..c1f3d7aaf3ee97 100644 --- a/arch/powerpc/include/asm/vdso/processor.h +++ b/arch/powerpc/include/asm/vdso/processor.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_VDSO_PROCESSOR_H #define _ASM_POWERPC_VDSO_PROCESSOR_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Macros for adjusting thread priority (hardware multi-threading) */ #ifdef CONFIG_PPC64 @@ -33,6 +33,6 @@ #define cpu_relax() barrier() #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_POWERPC_VDSO_PROCESSOR_H */ diff --git a/arch/powerpc/include/asm/vdso/vsyscall.h b/arch/powerpc/include/asm/vdso/vsyscall.h index c2c9ae1b22e71a..bee18e8660a027 100644 --- a/arch/powerpc/include/asm/vdso/vsyscall.h +++ b/arch/powerpc/include/asm/vdso/vsyscall.h @@ -2,13 +2,13 @@ #ifndef _ASM_POWERPC_VDSO_VSYSCALL_H #define _ASM_POWERPC_VDSO_VSYSCALL_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /* The asm-generic header needs to be included after the definitions above */ #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_POWERPC_VDSO_VSYSCALL_H */ diff --git a/arch/powerpc/include/asm/vdso_datapage.h b/arch/powerpc/include/asm/vdso_datapage.h index 95d45a50355d26..441264af0e3669 100644 --- a/arch/powerpc/include/asm/vdso_datapage.h +++ b/arch/powerpc/include/asm/vdso_datapage.h @@ -9,11 +9,11 @@ * IBM Corp. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ .macro get_datapage ptr symbol bcl 20, 31, .+4 @@ -23,7 +23,7 @@ addi \ptr, \ptr, (\symbol - 999b)@l .endm -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _SYSTEMCFG_H */ diff --git a/arch/powerpc/include/asm/xive.h b/arch/powerpc/include/asm/xive.h index 92930b0b5d0e17..efb0f5effcc694 100644 --- a/arch/powerpc/include/asm/xive.h +++ b/arch/powerpc/include/asm/xive.h @@ -111,7 +111,6 @@ void xive_native_free_vp_block(u32 vp_base); int xive_native_populate_irq_data(u32 hw_irq, struct xive_irq_data *data); void xive_cleanup_irq_data(struct xive_irq_data *xd); -void xive_irq_free_data(unsigned int virq); void xive_native_free_irq(u32 irq); int xive_native_configure_irq(u32 hw_irq, u32 target, u8 prio, u32 sw_irq); diff --git a/arch/powerpc/include/uapi/asm/opal-prd.h b/arch/powerpc/include/uapi/asm/opal-prd.h index 1869cf83a870ed..11abcf0192ca1a 100644 --- a/arch/powerpc/include/uapi/asm/opal-prd.h +++ b/arch/powerpc/include/uapi/asm/opal-prd.h @@ -40,7 +40,7 @@ #define OPAL_PRD_SCOM_READ _IOR('o', 0x02, struct opal_prd_scom) #define OPAL_PRD_SCOM_WRITE _IOW('o', 0x03, struct opal_prd_scom) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct opal_prd_info { __u64 version; @@ -54,6 +54,6 @@ struct opal_prd_scom { __s64 rc; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_ASM_POWERPC_OPAL_PRD_H */ diff --git a/arch/powerpc/include/uapi/asm/papr-hvpipe.h b/arch/powerpc/include/uapi/asm/papr-hvpipe.h new file mode 100644 index 00000000000000..f8794139d06a4a --- /dev/null +++ b/arch/powerpc/include/uapi/asm/papr-hvpipe.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_PAPR_HVPIPE_H_ +#define _UAPI_PAPR_HVPIPE_H_ + +#include +#include +#include + +/* + * This header is included in payload between OS and the user + * space. + * flags: OS notifies the user space whether the hvpipe is + * closed or the buffer has the payload. + */ +struct papr_hvpipe_hdr { + __u8 version; + __u8 reserved[3]; + __u32 flags; + __u8 reserved2[40]; +}; + +/* + * ioctl for /dev/papr-hvpipe + */ +#define PAPR_HVPIPE_IOC_CREATE_HANDLE _IOW(PAPR_MISCDEV_IOC_ID, 9, __u32) + +/* + * hvpipe_hdr flags used for read() + */ +#define HVPIPE_MSG_AVAILABLE 0x01 /* Payload is available */ +#define HVPIPE_LOST_CONNECTION 0x02 /* Pipe connection is closed/unavailable */ + +#endif /* _UAPI_PAPR_HVPIPE_H_ */ diff --git a/arch/powerpc/include/uapi/asm/ptrace.h b/arch/powerpc/include/uapi/asm/ptrace.h index 7004cfea3f5ff8..01e630149d48e1 100644 --- a/arch/powerpc/include/uapi/asm/ptrace.h +++ b/arch/powerpc/include/uapi/asm/ptrace.h @@ -27,7 +27,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef __KERNEL__ struct user_pt_regs @@ -57,7 +57,7 @@ struct pt_regs unsigned long result; /* Result of a system call */ }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* @@ -200,7 +200,7 @@ struct pt_regs #define PPC_PTRACE_SETHWDEBUG 0x88 #define PPC_PTRACE_DELHWDEBUG 0x87 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct ppc_debug_info { __u32 version; /* Only version 1 exists to date */ @@ -212,7 +212,7 @@ struct ppc_debug_info { __u64 features; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * features will have bits indication whether there is support for: @@ -224,7 +224,7 @@ struct ppc_debug_info { #define PPC_DEBUG_FEATURE_DATA_BP_DAWR 0x0000000000000010 #define PPC_DEBUG_FEATURE_DATA_BP_ARCH_31 0x0000000000000020 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct ppc_hw_breakpoint { __u32 version; /* currently, version must be 1 */ @@ -236,7 +236,7 @@ struct ppc_hw_breakpoint { __u64 condition_value; /* contents of the DVC register */ }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * Trigger Type diff --git a/arch/powerpc/include/uapi/asm/types.h b/arch/powerpc/include/uapi/asm/types.h index 327616fb70e449..9dbf55e38ea58b 100644 --- a/arch/powerpc/include/uapi/asm/types.h +++ b/arch/powerpc/include/uapi/asm/types.h @@ -28,14 +28,14 @@ # include #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct { __u32 u[4]; } __attribute__((aligned(16))) __vector128; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_ASM_POWERPC_TYPES_H */ diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index b3048f6d3822c0..a4bc80b30410ae 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/powerpc/kernel/dma-iommu.c b/arch/powerpc/kernel/dma-iommu.c index 4d64a5db50f389..0359ab72cd3ba5 100644 --- a/arch/powerpc/kernel/dma-iommu.c +++ b/arch/powerpc/kernel/dma-iommu.c @@ -14,7 +14,7 @@ #define can_map_direct(dev, addr) \ ((dev)->bus_dma_limit >= phys_to_dma((dev), (addr))) -bool arch_dma_map_page_direct(struct device *dev, phys_addr_t addr) +bool arch_dma_map_phys_direct(struct device *dev, phys_addr_t addr) { if (likely(!dev->bus_dma_limit)) return false; @@ -24,7 +24,7 @@ bool arch_dma_map_page_direct(struct device *dev, phys_addr_t addr) #define is_direct_handle(dev, h) ((h) >= (dev)->archdata.dma_offset) -bool arch_dma_unmap_page_direct(struct device *dev, dma_addr_t dma_handle) +bool arch_dma_unmap_phys_direct(struct device *dev, dma_addr_t dma_handle) { if (likely(!dev->bus_dma_limit)) return false; diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c index 48ad0116f35906..ef78ff77cf8f21 100644 --- a/arch/powerpc/kernel/eeh_driver.c +++ b/arch/powerpc/kernel/eeh_driver.c @@ -334,7 +334,7 @@ static enum pci_ers_result eeh_report_error(struct eeh_dev *edev, rc = driver->err_handler->error_detected(pdev, pci_channel_io_frozen); edev->in_error = true; - pci_uevent_ers(pdev, PCI_ERS_RESULT_NONE); + pci_uevent_ers(pdev, rc); return rc; } diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S index 56c5ebe21b99a4..393e19ee13222d 100644 --- a/arch/powerpc/kernel/head_8xx.S +++ b/arch/powerpc/kernel/head_8xx.S @@ -162,7 +162,7 @@ instruction_counter: * For the MPC8xx, this is a software tablewalk to load the instruction * TLB. The task switch loads the M_TWB register with the pointer to the first * level table. - * If we discover there is no second level table (value is zero) or if there + * If there is no second level table (value is zero) or if there * is an invalid pte, we load that into the TLB, which causes another fault * into the TLB Error interrupt where we can handle such problems. * We have to use the MD_xxx registers for the tablewalk because the @@ -183,14 +183,11 @@ instruction_counter: mtspr SPRN_SPRG_SCRATCH2, r10 mtspr SPRN_M_TW, r11 - /* If we are faulting a kernel address, we have to use the - * kernel page tables. - */ mfspr r10, SPRN_SRR0 /* Get effective address of fault */ INVALIDATE_ADJACENT_PAGES_CPU15(r10, r11) mtspr SPRN_MD_EPN, r10 mfspr r10, SPRN_M_TWB /* Get level 1 table */ - lwz r11, (swapper_pg_dir-PAGE_OFFSET)@l(r10) /* Get level 1 entry */ + lwz r11, 0(r10) /* Get level 1 entry */ mtspr SPRN_MD_TWC, r11 mfspr r10, SPRN_MD_TWC lwz r10, 0(r10) /* Get the pte */ @@ -228,12 +225,8 @@ instruction_counter: mtspr SPRN_SPRG_SCRATCH2, r10 mtspr SPRN_M_TW, r11 - /* If we are faulting a kernel address, we have to use the - * kernel page tables. - */ - mfspr r10, SPRN_MD_EPN mfspr r10, SPRN_M_TWB /* Get level 1 table */ - lwz r11, (swapper_pg_dir-PAGE_OFFSET)@l(r10) /* Get level 1 entry */ + lwz r11, 0(r10) /* Get level 1 entry */ mtspr SPRN_MD_TWC, r11 mfspr r10, SPRN_MD_TWC @@ -375,7 +368,7 @@ FixupPGD: mfspr r10, SPRN_DAR mtspr SPRN_MD_EPN, r10 mfspr r11, SPRN_M_TWB /* Get level 1 table */ - lwz r10, (swapper_pg_dir - PAGE_OFFSET)@l(r11) /* Get the level 1 entry */ + lwz r10, 0(r11) /* Get the level 1 entry */ cmpwi cr1, r10, 0 bne cr1, 1f @@ -384,7 +377,7 @@ FixupPGD: lwz r10, (swapper_pg_dir - PAGE_OFFSET)@l(r10) /* Get the level 1 entry */ cmpwi cr1, r10, 0 beq cr1, 1f - stw r10, (swapper_pg_dir - PAGE_OFFSET)@l(r11) /* Set the level 1 entry */ + stw r10, 0(r11) /* Set the level 1 entry */ mfspr r10, SPRN_M_TW mtcr r10 mfspr r10, SPRN_SPRG_SCRATCH0 @@ -412,9 +405,10 @@ FixupDAR:/* Entry point for dcbx workaround. */ tophys(r11, r10) mfspr r11, SPRN_M_TWB /* Get level 1 table */ rlwinm r11, r11, 0, 20, 31 - oris r11, r11, (swapper_pg_dir - PAGE_OFFSET)@ha + oris r11, r11, (swapper_pg_dir - PAGE_OFFSET)@h + ori r11, r11, (swapper_pg_dir - PAGE_OFFSET)@l 3: - lwz r11, (swapper_pg_dir-PAGE_OFFSET)@l(r11) /* Get the level 1 entry */ + lwz r11, 0(r11) /* Get the level 1 entry */ rlwinm r11, r11, 0, ~_PMD_PAGE_8M mtspr SPRN_MD_TWC, r11 mfspr r11, SPRN_MD_TWC @@ -535,7 +529,8 @@ start_here: li r0,0 stwu r0,THREAD_SIZE-STACK_FRAME_MIN_SIZE(r1) - lis r6, swapper_pg_dir@ha + lis r6, swapper_pg_dir@h + ori r6, r6, swapper_pg_dir@l tophys(r6,r6) mtspr SPRN_M_TWB, r6 diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h index 0b5c1993809eb0..75471fb6fb1014 100644 --- a/arch/powerpc/kernel/head_booke.h +++ b/arch/powerpc/kernel/head_booke.h @@ -7,7 +7,7 @@ #include #include /* for THREAD_SHIFT */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * Macros used for common Book-e exception handling @@ -522,5 +522,5 @@ ALT_FTR_SECTION_END_IFSET(CPU_FTR_EMB_HV) bl kernel_fp_unavailable_exception; \ b interrupt_return -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __HEAD_BOOKE_H__ */ diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index 126bf3b06ab7e2..2a44bc8e2439f2 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -209,8 +209,7 @@ static unsigned long get_stubs_size(const Elf64_Ehdr *hdr, char *secstrings, struct module *me) { - /* One extra reloc so it's always 0-addr terminated */ - unsigned long relocs = 1; + unsigned long relocs = 0; unsigned i; /* Every relocated section... */ @@ -705,7 +704,7 @@ static unsigned long stub_for_addr(const Elf64_Shdr *sechdrs, /* Find this stub, or if that fails, the next avail. entry */ stubs = (void *)sechdrs[me->arch.stubs_section].sh_addr; - for (i = 0; stub_func_addr(stubs[i].funcdata); i++) { + for (i = 0; i < me->arch.stub_count; i++) { if (WARN_ON(i >= num_stubs)) return 0; @@ -716,6 +715,7 @@ static unsigned long stub_for_addr(const Elf64_Shdr *sechdrs, if (!create_stub(sechdrs, &stubs[i], addr, me, name)) return 0; + me->arch.stub_count++; return (unsigned long)&stubs[i]; } @@ -1118,29 +1118,19 @@ int module_trampoline_target(struct module *mod, unsigned long addr, static int setup_ftrace_ool_stubs(const Elf64_Shdr *sechdrs, unsigned long addr, struct module *me) { #ifdef CONFIG_PPC_FTRACE_OUT_OF_LINE - unsigned int i, total_stubs, num_stubs; + unsigned int total_stubs, num_stubs; struct ppc64_stub_entry *stub; total_stubs = sechdrs[me->arch.stubs_section].sh_size / sizeof(*stub); num_stubs = roundup(me->arch.ool_stub_count * sizeof(struct ftrace_ool_stub), sizeof(struct ppc64_stub_entry)) / sizeof(struct ppc64_stub_entry); - /* Find the next available entry */ - stub = (void *)sechdrs[me->arch.stubs_section].sh_addr; - for (i = 0; stub_func_addr(stub[i].funcdata); i++) - if (WARN_ON(i >= total_stubs)) - return -1; - - if (WARN_ON(i + num_stubs > total_stubs)) + if (WARN_ON(me->arch.stub_count + num_stubs > total_stubs)) return -1; - stub += i; - me->arch.ool_stubs = (struct ftrace_ool_stub *)stub; - - /* reserve stubs */ - for (i = 0; i < num_stubs; i++) - if (patch_u32((void *)&stub->funcdata, PPC_RAW_NOP())) - return -1; + stub = (void *)sechdrs[me->arch.stubs_section].sh_addr; + me->arch.ool_stubs = (struct ftrace_ool_stub *)(stub + me->arch.stub_count); + me->arch.stub_count += num_stubs; #endif return 0; diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 855e0988650326..eb23966ac0a9f0 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -1805,7 +1805,7 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) f = ret_from_kernel_user_thread; } else { struct pt_regs *regs = current_pt_regs(); - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; /* Copy registers */ diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index e61245c4468e53..8d81c1e7a8db13 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -98,6 +98,8 @@ DEFINE_MUTEX(rtas_ibm_get_vpd_lock); DEFINE_MUTEX(rtas_ibm_get_indices_lock); DEFINE_MUTEX(rtas_ibm_set_dynamic_indicator_lock); DEFINE_MUTEX(rtas_ibm_get_dynamic_sensor_state_lock); +DEFINE_MUTEX(rtas_ibm_receive_hvpipe_msg_lock); +DEFINE_MUTEX(rtas_ibm_send_hvpipe_msg_lock); static struct rtas_function rtas_function_table[] __ro_after_init = { [RTAS_FNIDX__CHECK_EXCEPTION] = { @@ -373,6 +375,17 @@ static struct rtas_function rtas_function_table[] __ro_after_init = { [RTAS_FNIDX__IBM_READ_SLOT_RESET_STATE2] = { .name = "ibm,read-slot-reset-state2", }, + [RTAS_FNIDX__IBM_RECEIVE_HVPIPE_MSG] { + .name = "ibm,receive-hvpipe-msg", + .filter = &(const struct rtas_filter) { + .buf_idx1 = 0, .size_idx1 = 1, + .buf_idx2 = -1, .size_idx2 = -1, + }, + /* + * PAPR+ v2.13 R1–7.3.32.1 + */ + .lock = &rtas_ibm_receive_hvpipe_msg_lock, + }, [RTAS_FNIDX__IBM_REMOVE_PE_DMA_WINDOW] = { .name = "ibm,remove-pe-dma-window", }, @@ -391,6 +404,17 @@ static struct rtas_function rtas_function_table[] __ro_after_init = { .buf_idx2 = -1, .size_idx2 = -1, }, }, + [RTAS_FNIDX__IBM_SEND_HVPIPE_MSG] { + .name = "ibm,send-hvpipe-msg", + .filter = &(const struct rtas_filter) { + .buf_idx1 = 1, .size_idx1 = -1, + .buf_idx2 = -1, .size_idx2 = -1, + }, + /* + * PAPR+ v2.13 R1–7.3.32.2 + */ + .lock = &rtas_ibm_send_hvpipe_msg_lock, + }, [RTAS_FNIDX__IBM_SET_DYNAMIC_INDICATOR] = { .name = "ibm,set-dynamic-indicator", .filter = &(const struct rtas_filter) { diff --git a/arch/powerpc/kernel/rtasd.c b/arch/powerpc/kernel/rtasd.c index 9bba469239fcd0..6336ec9aedd0af 100644 --- a/arch/powerpc/kernel/rtasd.c +++ b/arch/powerpc/kernel/rtasd.c @@ -89,6 +89,8 @@ static char *rtas_event_type(int type) return "Platform Resource Reassignment Event"; case RTAS_TYPE_HOTPLUG: return "Hotplug Event"; + case RTAS_TYPE_HVPIPE: + return "Hypervisor Pipe Notification event"; } return rtas_type[0]; diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index f59e4b9cc20743..68edb66c2964ba 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -1028,19 +1028,19 @@ static int powerpc_shared_proc_flags(void) * We can't just pass cpu_l2_cache_mask() directly because * returns a non-const pointer and the compiler barfs on that. */ -static const struct cpumask *shared_cache_mask(int cpu) +static const struct cpumask *tl_cache_mask(struct sched_domain_topology_level *tl, int cpu) { return per_cpu(cpu_l2_cache_map, cpu); } #ifdef CONFIG_SCHED_SMT -static const struct cpumask *smallcore_smt_mask(int cpu) +static const struct cpumask *tl_smallcore_smt_mask(struct sched_domain_topology_level *tl, int cpu) { return cpu_smallcore_mask(cpu); } #endif -static struct cpumask *cpu_coregroup_mask(int cpu) +struct cpumask *cpu_coregroup_mask(int cpu) { return per_cpu(cpu_coregroup_map, cpu); } @@ -1054,11 +1054,6 @@ static bool has_coregroup_support(void) return coregroup_enabled; } -static const struct cpumask *cpu_mc_mask(int cpu) -{ - return cpu_coregroup_mask(cpu); -} - static int __init init_big_cores(void) { int cpu; @@ -1448,7 +1443,7 @@ static bool update_mask_by_l2(int cpu, cpumask_var_t *mask) return false; } - cpumask_and(*mask, cpu_online_mask, cpu_cpu_mask(cpu)); + cpumask_and(*mask, cpu_online_mask, cpu_node_mask(cpu)); /* Update l2-cache mask with all the CPUs that are part of submask */ or_cpumasks_related(cpu, cpu, submask_fn, cpu_l2_cache_mask); @@ -1538,7 +1533,7 @@ static void update_coregroup_mask(int cpu, cpumask_var_t *mask) return; } - cpumask_and(*mask, cpu_online_mask, cpu_cpu_mask(cpu)); + cpumask_and(*mask, cpu_online_mask, cpu_node_mask(cpu)); /* Update coregroup mask with all the CPUs that are part of submask */ or_cpumasks_related(cpu, cpu, submask_fn, cpu_coregroup_mask); @@ -1601,7 +1596,7 @@ static void add_cpu_to_masks(int cpu) /* If chip_id is -1; limit the cpu_core_mask to within PKG */ if (chip_id == -1) - cpumask_and(mask, mask, cpu_cpu_mask(cpu)); + cpumask_and(mask, mask, cpu_node_mask(cpu)); for_each_cpu(i, mask) { if (chip_id == cpu_to_chip_id(i)) { @@ -1701,22 +1696,22 @@ static void __init build_sched_topology(void) if (has_big_cores) { pr_info("Big cores detected but using small core scheduling\n"); powerpc_topology[i++] = - SDTL_INIT(smallcore_smt_mask, powerpc_smt_flags, SMT); + SDTL_INIT(tl_smallcore_smt_mask, powerpc_smt_flags, SMT); } else { - powerpc_topology[i++] = SDTL_INIT(cpu_smt_mask, powerpc_smt_flags, SMT); + powerpc_topology[i++] = SDTL_INIT(tl_smt_mask, powerpc_smt_flags, SMT); } #endif if (shared_caches) { powerpc_topology[i++] = - SDTL_INIT(shared_cache_mask, powerpc_shared_cache_flags, CACHE); + SDTL_INIT(tl_cache_mask, powerpc_shared_cache_flags, CACHE); } if (has_coregroup_support()) { powerpc_topology[i++] = - SDTL_INIT(cpu_mc_mask, powerpc_shared_proc_flags, MC); + SDTL_INIT(tl_mc_mask, powerpc_shared_proc_flags, MC); } - powerpc_topology[i++] = SDTL_INIT(cpu_cpu_mask, powerpc_shared_proc_flags, PKG); + powerpc_topology[i++] = SDTL_INIT(tl_pkg_mask, powerpc_shared_proc_flags, PKG); /* There must be one trailing NULL entry left. */ BUG_ON(i >= ARRAY_SIZE(powerpc_topology) - 1); diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 8224381c1dba34..4bbeb8644d3da4 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -137,7 +137,7 @@ EXPORT_SYMBOL_GPL(rtc_lock); static u64 tb_to_ns_scale __read_mostly; static unsigned tb_to_ns_shift __read_mostly; -static u64 boot_tb __read_mostly; +static u64 boot_tb __ro_after_init; extern struct timezone sys_tz; static long timezone_offset; @@ -639,6 +639,12 @@ notrace unsigned long long sched_clock(void) return mulhdu(get_tb() - boot_tb, tb_to_ns_scale) << tb_to_ns_shift; } +#ifdef CONFIG_PPC_SPLPAR +u64 get_boot_tb(void) +{ + return boot_tb; +} +#endif #ifdef CONFIG_PPC_PSERIES diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c index 6dca92d5a6e822..841d077e28251a 100644 --- a/arch/powerpc/kernel/trace/ftrace.c +++ b/arch/powerpc/kernel/trace/ftrace.c @@ -488,8 +488,10 @@ int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec) return ret; /* Set up out-of-line stub */ - if (IS_ENABLED(CONFIG_PPC_FTRACE_OUT_OF_LINE)) - return ftrace_init_ool_stub(mod, rec); + if (IS_ENABLED(CONFIG_PPC_FTRACE_OUT_OF_LINE)) { + ret = ftrace_init_ool_stub(mod, rec); + goto out; + } /* Nop-out the ftrace location */ new = ppc_inst(PPC_RAW_NOP()); @@ -520,6 +522,10 @@ int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec) return -EINVAL; } +out: + if (!ret) + ret = ftrace_rec_set_nop_ops(rec); + return ret; } diff --git a/arch/powerpc/kernel/trace/ftrace_entry.S b/arch/powerpc/kernel/trace/ftrace_entry.S index 3565c67fc63859..6599fe3c62347f 100644 --- a/arch/powerpc/kernel/trace/ftrace_entry.S +++ b/arch/powerpc/kernel/trace/ftrace_entry.S @@ -409,23 +409,31 @@ EXPORT_SYMBOL(_mcount) _GLOBAL(return_to_handler) /* need to save return values */ #ifdef CONFIG_PPC64 - std r4, -32(r1) - std r3, -24(r1) + stdu r1, -SWITCH_FRAME_SIZE(r1) + std r4, GPR4(r1) + std r3, GPR3(r1) + /* Save previous stack pointer (r1) */ + addi r3, r1, SWITCH_FRAME_SIZE + std r3, GPR1(r1) /* save TOC */ - std r2, -16(r1) - std r31, -8(r1) + std r2, 24(r1) + std r31, 32(r1) mr r31, r1 - stdu r1, -112(r1) - + /* pass ftrace_regs/pt_regs to ftrace_return_to_handler */ + addi r3, r1, STACK_INT_FRAME_REGS /* * We might be called from a module. * Switch to our TOC to run inside the core kernel. */ LOAD_PACA_TOC() #else - stwu r1, -16(r1) - stw r3, 8(r1) - stw r4, 12(r1) + stwu r1, -SWITCH_FRAME_SIZE(r1) + stw r4, GPR4(r1) + stw r3, GPR3(r1) + addi r3, r1, SWITCH_FRAME_SIZE + stw r3, GPR1(r1) + /* pass ftrace_regs/pt_regs to ftrace_return_to_handler */ + addi r3, r1, STACK_INT_FRAME_REGS #endif bl ftrace_return_to_handler @@ -435,15 +443,15 @@ _GLOBAL(return_to_handler) mtlr r3 #ifdef CONFIG_PPC64 - ld r1, 0(r1) - ld r4, -32(r1) - ld r3, -24(r1) - ld r2, -16(r1) - ld r31, -8(r1) + ld r4, GPR4(r1) + ld r3, GPR3(r1) + ld r2, 24(r1) + ld r31, 32(r1) + ld r1, 0(r1) #else - lwz r3, 8(r1) - lwz r4, 12(r1) - addi r1, r1, 16 + lwz r3, GPR3(r1) + lwz r4, GPR4(r1) + addi r1, r1, SWITCH_FRAME_SIZE #endif /* Jump back to real return address */ diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index 219d67bcf747e7..ab7c4cc80943ce 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -21,6 +21,7 @@ #include #include +#include #include #include #include @@ -40,8 +41,6 @@ static_assert(__VDSO_PAGES == VDSO_NR_PAGES); extern char vdso32_start, vdso32_end; extern char vdso64_start, vdso64_end; -long sys_ni_syscall(void); - static int vdso_mremap(const struct vm_special_mapping *sm, struct vm_area_struct *new_vma, unsigned long text_size) { diff --git a/arch/powerpc/lib/qspinlock.c b/arch/powerpc/lib/qspinlock.c index bcc7e4dff8c305..95ab4cdf582ebd 100644 --- a/arch/powerpc/lib/qspinlock.c +++ b/arch/powerpc/lib/qspinlock.c @@ -9,6 +9,7 @@ #include #include #include +#include #define MAX_NODES 4 @@ -708,26 +709,26 @@ static __always_inline void queued_spin_lock_mcs_queue(struct qspinlock *lock, b qnodesp->count--; } -void queued_spin_lock_slowpath(struct qspinlock *lock) +void __lockfunc queued_spin_lock_slowpath(struct qspinlock *lock) { + trace_contention_begin(lock, LCB_F_SPIN); /* * This looks funny, but it induces the compiler to inline both * sides of the branch rather than share code as when the condition * is passed as the paravirt argument to the functions. */ if (IS_ENABLED(CONFIG_PARAVIRT_SPINLOCKS) && is_shared_processor()) { - if (try_to_steal_lock(lock, true)) { + if (try_to_steal_lock(lock, true)) spec_barrier(); - return; - } - queued_spin_lock_mcs_queue(lock, true); + else + queued_spin_lock_mcs_queue(lock, true); } else { - if (try_to_steal_lock(lock, false)) { + if (try_to_steal_lock(lock, false)) spec_barrier(); - return; - } - queued_spin_lock_mcs_queue(lock, false); + else + queued_spin_lock_mcs_queue(lock, false); } + trace_contention_end(lock, 0); } EXPORT_SYMBOL(queued_spin_lock_slowpath); diff --git a/arch/powerpc/mm/book3s32/mmu.c b/arch/powerpc/mm/book3s32/mmu.c index be9c4106e22f04..c42ecdf94e48cd 100644 --- a/arch/powerpc/mm/book3s32/mmu.c +++ b/arch/powerpc/mm/book3s32/mmu.c @@ -204,7 +204,7 @@ int mmu_mark_initmem_nx(void) for (i = 0; i < nb - 1 && base < top;) { size = bat_block_size(base, top); - setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_TEXT); + setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_X); base += size; } if (base < top) { @@ -215,7 +215,7 @@ int mmu_mark_initmem_nx(void) pr_warn("Some RW data is getting mapped X. " "Adjust CONFIG_DATA_SHIFT to avoid that.\n"); } - setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_TEXT); + setibat(i++, PAGE_OFFSET + base, base, size, PAGE_KERNEL_X); base += size; } for (; i < nb; i++) diff --git a/arch/powerpc/mm/book3s64/hash_utils.c b/arch/powerpc/mm/book3s64/hash_utils.c index 4693c464fc5aff..3aee3af614af89 100644 --- a/arch/powerpc/mm/book3s64/hash_utils.c +++ b/arch/powerpc/mm/book3s64/hash_utils.c @@ -1562,11 +1562,11 @@ unsigned int hash_page_do_lazy_icache(unsigned int pp, pte_t pte, int trap) folio = page_folio(pte_page(pte)); /* page is dirty */ - if (!test_bit(PG_dcache_clean, &folio->flags) && + if (!test_bit(PG_dcache_clean, &folio->flags.f) && !folio_test_reserved(folio)) { if (trap == INTERRUPT_INST_STORAGE) { flush_dcache_icache_folio(folio); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } else pp |= HPTE_R_N; } diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c index be523e5fe9c512..73977dbabcf261 100644 --- a/arch/powerpc/mm/book3s64/radix_pgtable.c +++ b/arch/powerpc/mm/book3s64/radix_pgtable.c @@ -780,7 +780,7 @@ static void __meminit free_vmemmap_pages(struct page *page, while (nr_pages--) free_reserved_page(page++); } else - free_pages((unsigned long)page_address(page), order); + __free_pages(page, order); } static void __meminit remove_pte_table(pte_t *pte_start, unsigned long addr, diff --git a/arch/powerpc/mm/kasan/init_32.c b/arch/powerpc/mm/kasan/init_32.c index 03666d790a5351..1d083597464fce 100644 --- a/arch/powerpc/mm/kasan/init_32.c +++ b/arch/powerpc/mm/kasan/init_32.c @@ -165,7 +165,7 @@ void __init kasan_init(void) /* At this point kasan is fully initialized. Enable error messages */ init_task.kasan_depth = 0; - pr_info("KASAN init done\n"); + kasan_init_generic(); } void __init kasan_late_init(void) diff --git a/arch/powerpc/mm/kasan/init_book3e_64.c b/arch/powerpc/mm/kasan/init_book3e_64.c index 60c78aac0f6328..0d3a73d6d4b0bb 100644 --- a/arch/powerpc/mm/kasan/init_book3e_64.c +++ b/arch/powerpc/mm/kasan/init_book3e_64.c @@ -127,7 +127,7 @@ void __init kasan_init(void) /* Enable error messages */ init_task.kasan_depth = 0; - pr_info("KASAN init done\n"); + kasan_init_generic(); } void __init kasan_late_init(void) { } diff --git a/arch/powerpc/mm/kasan/init_book3s_64.c b/arch/powerpc/mm/kasan/init_book3s_64.c index 7d959544c0779c..dcafa641804c0a 100644 --- a/arch/powerpc/mm/kasan/init_book3s_64.c +++ b/arch/powerpc/mm/kasan/init_book3s_64.c @@ -19,8 +19,6 @@ #include #include -DEFINE_STATIC_KEY_FALSE(powerpc_kasan_enabled_key); - static void __init kasan_init_phys_region(void *start, void *end) { unsigned long k_start, k_end, k_cur; @@ -92,11 +90,9 @@ void __init kasan_init(void) */ memset(kasan_early_shadow_page, 0, PAGE_SIZE); - static_branch_inc(&powerpc_kasan_enabled_key); - /* Enable error messages */ init_task.kasan_depth = 0; - pr_info("KASAN init done\n"); + kasan_init_generic(); } void __init kasan_early_init(void) { } diff --git a/arch/powerpc/mm/nohash/mmu_context.c b/arch/powerpc/mm/nohash/mmu_context.c index a1a4e697251aa6..28a96a10c90778 100644 --- a/arch/powerpc/mm/nohash/mmu_context.c +++ b/arch/powerpc/mm/nohash/mmu_context.c @@ -203,15 +203,7 @@ static unsigned int steal_context_up(unsigned int id) static void set_context(unsigned long id, pgd_t *pgd) { if (IS_ENABLED(CONFIG_PPC_8xx)) { - s16 offset = (s16)(__pa(swapper_pg_dir)); - - /* - * Register M_TWB will contain base address of level 1 table minus the - * lower part of the kernel PGDIR base address, so that all accesses to - * level 1 table are done relative to lower part of kernel PGDIR base - * address. - */ - mtspr(SPRN_M_TWB, __pa(pgd) - offset); + mtspr(SPRN_M_TWB, __pa(pgd)); /* Update context */ mtspr(SPRN_M_CASID, id - 1); diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c index dfaa9fd86f7eaa..56d7e8960e77d8 100644 --- a/arch/powerpc/mm/pgtable.c +++ b/arch/powerpc/mm/pgtable.c @@ -87,9 +87,9 @@ static pte_t set_pte_filter_hash(pte_t pte, unsigned long addr) struct folio *folio = maybe_pte_to_folio(pte); if (!folio) return pte; - if (!test_bit(PG_dcache_clean, &folio->flags)) { + if (!test_bit(PG_dcache_clean, &folio->flags.f)) { flush_dcache_icache_folio(folio); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } return pte; @@ -127,13 +127,13 @@ static inline pte_t set_pte_filter(pte_t pte, unsigned long addr) return pte; /* If the page clean, we move on */ - if (test_bit(PG_dcache_clean, &folio->flags)) + if (test_bit(PG_dcache_clean, &folio->flags.f)) return pte; /* If it's an exec fault, we flush the cache and make it clean */ if (is_exec_fault()) { flush_dcache_icache_folio(folio); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); return pte; } @@ -175,12 +175,12 @@ static pte_t set_access_flags_filter(pte_t pte, struct vm_area_struct *vma, goto bail; /* If the page is already clean, we move on */ - if (test_bit(PG_dcache_clean, &folio->flags)) + if (test_bit(PG_dcache_clean, &folio->flags.f)) goto bail; /* Clean the page and set PG_dcache_clean */ flush_dcache_icache_folio(folio); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); bail: return pte_mkexec(pte); diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index 15276068f657df..0c9ef705803e93 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -104,7 +104,7 @@ static void __init __mapin_ram_chunk(unsigned long offset, unsigned long top) p = memstart_addr + s; for (; s < top; s += PAGE_SIZE) { ktext = core_kernel_text(v); - map_kernel_page(v, p, ktext ? PAGE_KERNEL_TEXT : PAGE_KERNEL); + map_kernel_page(v, p, ktext ? PAGE_KERNEL_X : PAGE_KERNEL); v += PAGE_SIZE; p += PAGE_SIZE; } diff --git a/arch/powerpc/mm/ptdump/8xx.c b/arch/powerpc/mm/ptdump/8xx.c index b5c79b11ea3c2d..4ca9cf7a90c9eb 100644 --- a/arch/powerpc/mm/ptdump/8xx.c +++ b/arch/powerpc/mm/ptdump/8xx.c @@ -69,7 +69,7 @@ static const struct flag_info flag_array[] = { } }; -struct pgtable_level pg_level[5] = { +struct ptdump_pg_level pg_level[5] = { { /* pgd */ .flag = flag_array, .num = ARRAY_SIZE(flag_array), diff --git a/arch/powerpc/mm/ptdump/book3s64.c b/arch/powerpc/mm/ptdump/book3s64.c index 5ad92d9dc5d10b..6b2da9241d4c48 100644 --- a/arch/powerpc/mm/ptdump/book3s64.c +++ b/arch/powerpc/mm/ptdump/book3s64.c @@ -102,7 +102,7 @@ static const struct flag_info flag_array[] = { } }; -struct pgtable_level pg_level[5] = { +struct ptdump_pg_level pg_level[5] = { { /* pgd */ .flag = flag_array, .num = ARRAY_SIZE(flag_array), diff --git a/arch/powerpc/mm/ptdump/ptdump.h b/arch/powerpc/mm/ptdump/ptdump.h index 154efae96ae095..4232aa4b57eae2 100644 --- a/arch/powerpc/mm/ptdump/ptdump.h +++ b/arch/powerpc/mm/ptdump/ptdump.h @@ -11,12 +11,12 @@ struct flag_info { int shift; }; -struct pgtable_level { +struct ptdump_pg_level { const struct flag_info *flag; size_t num; u64 mask; }; -extern struct pgtable_level pg_level[5]; +extern struct ptdump_pg_level pg_level[5]; void pt_dump_size(struct seq_file *m, unsigned long delta); diff --git a/arch/powerpc/mm/ptdump/shared.c b/arch/powerpc/mm/ptdump/shared.c index 39c30c62b7ea76..58998960eb9a4f 100644 --- a/arch/powerpc/mm/ptdump/shared.c +++ b/arch/powerpc/mm/ptdump/shared.c @@ -67,7 +67,7 @@ static const struct flag_info flag_array[] = { } }; -struct pgtable_level pg_level[5] = { +struct ptdump_pg_level pg_level[5] = { { /* pgd */ .flag = flag_array, .num = ARRAY_SIZE(flag_array), diff --git a/arch/powerpc/net/bpf_jit.h b/arch/powerpc/net/bpf_jit.h index 4c26912c2e3c36..8334cd667bba1e 100644 --- a/arch/powerpc/net/bpf_jit.h +++ b/arch/powerpc/net/bpf_jit.h @@ -8,7 +8,7 @@ #ifndef _BPF_JIT_H #define _BPF_JIT_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -161,9 +161,11 @@ struct codegen_context { unsigned int seen; unsigned int idx; unsigned int stack_size; - int b2p[MAX_BPF_JIT_REG + 2]; + int b2p[MAX_BPF_JIT_REG + 3]; unsigned int exentry_idx; unsigned int alt_exit_addr; + u64 arena_vm_start; + u64 user_vm_start; }; #define bpf_to_ppc(r) (ctx->b2p[r]) @@ -201,7 +203,7 @@ int bpf_jit_emit_exit_insn(u32 *image, struct codegen_context *ctx, int tmp_reg, int bpf_add_extable_entry(struct bpf_prog *fp, u32 *image, u32 *fimage, int pass, struct codegen_context *ctx, int insn_idx, - int jmp_off, int dst_reg); + int jmp_off, int dst_reg, u32 code); #endif diff --git a/arch/powerpc/net/bpf_jit_comp.c b/arch/powerpc/net/bpf_jit_comp.c index c0684733e9d6ac..88ad5ba7b87fd0 100644 --- a/arch/powerpc/net/bpf_jit_comp.c +++ b/arch/powerpc/net/bpf_jit_comp.c @@ -204,6 +204,8 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp) /* Make sure that the stack is quadword aligned. */ cgctx.stack_size = round_up(fp->aux->stack_depth, 16); + cgctx.arena_vm_start = bpf_arena_get_kern_vm_start(fp->aux->arena); + cgctx.user_vm_start = bpf_arena_get_user_vm_start(fp->aux->arena); /* Scouting faux-generate pass 0 */ if (bpf_jit_build_body(fp, NULL, NULL, &cgctx, addrs, 0, false)) { @@ -326,7 +328,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp) */ int bpf_add_extable_entry(struct bpf_prog *fp, u32 *image, u32 *fimage, int pass, struct codegen_context *ctx, int insn_idx, int jmp_off, - int dst_reg) + int dst_reg, u32 code) { off_t offset; unsigned long pc; @@ -355,6 +357,9 @@ int bpf_add_extable_entry(struct bpf_prog *fp, u32 *image, u32 *fimage, int pass (ctx->exentry_idx * BPF_FIXUP_LEN * 4); fixup[0] = PPC_RAW_LI(dst_reg, 0); + if (BPF_CLASS(code) == BPF_ST || BPF_CLASS(code) == BPF_STX) + fixup[0] = PPC_RAW_NOP(); + if (IS_ENABLED(CONFIG_PPC32)) fixup[1] = PPC_RAW_LI(dst_reg - 1, 0); /* clear higher 32-bit register too */ @@ -435,11 +440,32 @@ bool bpf_jit_supports_kfunc_call(void) return true; } +bool bpf_jit_supports_arena(void) +{ + return IS_ENABLED(CONFIG_PPC64); +} + bool bpf_jit_supports_far_kfunc_call(void) { return IS_ENABLED(CONFIG_PPC64); } +bool bpf_jit_supports_insn(struct bpf_insn *insn, bool in_arena) +{ + if (!in_arena) + return true; + switch (insn->code) { + case BPF_STX | BPF_ATOMIC | BPF_H: + case BPF_STX | BPF_ATOMIC | BPF_B: + case BPF_STX | BPF_ATOMIC | BPF_W: + case BPF_STX | BPF_ATOMIC | BPF_DW: + if (bpf_atomic_is_load_store(insn)) + return false; + return IS_ENABLED(CONFIG_PPC64); + } + return true; +} + void *arch_alloc_bpf_trampoline(unsigned int size) { return bpf_prog_pack_alloc(size, bpf_jit_fill_ill_insns); @@ -579,7 +605,7 @@ static void bpf_trampoline_setup_tail_call_cnt(u32 *image, struct codegen_contex { if (IS_ENABLED(CONFIG_PPC64)) { /* See bpf_jit_stack_tailcallcnt() */ - int tailcallcnt_offset = 6 * 8; + int tailcallcnt_offset = 7 * 8; EMIT(PPC_RAW_LL(_R3, _R1, func_frame_offset - tailcallcnt_offset)); EMIT(PPC_RAW_STL(_R3, _R1, -tailcallcnt_offset)); @@ -594,7 +620,7 @@ static void bpf_trampoline_restore_tail_call_cnt(u32 *image, struct codegen_cont { if (IS_ENABLED(CONFIG_PPC64)) { /* See bpf_jit_stack_tailcallcnt() */ - int tailcallcnt_offset = 6 * 8; + int tailcallcnt_offset = 7 * 8; EMIT(PPC_RAW_LL(_R3, _R1, -tailcallcnt_offset)); EMIT(PPC_RAW_STL(_R3, _R1, func_frame_offset - tailcallcnt_offset)); diff --git a/arch/powerpc/net/bpf_jit_comp32.c b/arch/powerpc/net/bpf_jit_comp32.c index 0aace304dfe191..3087e744fb2504 100644 --- a/arch/powerpc/net/bpf_jit_comp32.c +++ b/arch/powerpc/net/bpf_jit_comp32.c @@ -1087,7 +1087,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code } ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, insn_idx, - jmp_off, dst_reg); + jmp_off, dst_reg, code); if (ret) return ret; } diff --git a/arch/powerpc/net/bpf_jit_comp64.c b/arch/powerpc/net/bpf_jit_comp64.c index 025524378443e6..1fe37128c87640 100644 --- a/arch/powerpc/net/bpf_jit_comp64.c +++ b/arch/powerpc/net/bpf_jit_comp64.c @@ -25,18 +25,18 @@ * with our redzone usage. * * [ prev sp ] <------------- - * [ nv gpr save area ] 5*8 | + * [ nv gpr save area ] 6*8 | * [ tail_call_cnt ] 8 | - * [ local_tmp_var ] 16 | + * [ local_tmp_var ] 24 | * fp (r31) --> [ ebpf stack space ] upto 512 | * [ frame header ] 32/112 | * sp (r1) ---> [ stack pointer ] -------------- */ /* for gpr non volatile registers BPG_REG_6 to 10 */ -#define BPF_PPC_STACK_SAVE (5*8) +#define BPF_PPC_STACK_SAVE (6*8) /* for bpf JIT code internal usage */ -#define BPF_PPC_STACK_LOCALS 24 +#define BPF_PPC_STACK_LOCALS 32 /* stack frame excluding BPF stack, ensure this is quadword aligned */ #define BPF_PPC_STACKFRAME (STACK_FRAME_MIN_SIZE + \ BPF_PPC_STACK_LOCALS + BPF_PPC_STACK_SAVE) @@ -44,6 +44,7 @@ /* BPF register usage */ #define TMP_REG_1 (MAX_BPF_JIT_REG + 0) #define TMP_REG_2 (MAX_BPF_JIT_REG + 1) +#define ARENA_VM_START (MAX_BPF_JIT_REG + 2) /* BPF to ppc register mappings */ void bpf_jit_init_reg_mapping(struct codegen_context *ctx) @@ -67,10 +68,12 @@ void bpf_jit_init_reg_mapping(struct codegen_context *ctx) ctx->b2p[BPF_REG_AX] = _R12; ctx->b2p[TMP_REG_1] = _R9; ctx->b2p[TMP_REG_2] = _R10; + /* non volatile register for kern_vm_start address */ + ctx->b2p[ARENA_VM_START] = _R26; } -/* PPC NVR range -- update this if we ever use NVRs below r27 */ -#define BPF_PPC_NVR_MIN _R27 +/* PPC NVR range -- update this if we ever use NVRs below r26 */ +#define BPF_PPC_NVR_MIN _R26 static inline bool bpf_has_stack_frame(struct codegen_context *ctx) { @@ -89,9 +92,9 @@ static inline bool bpf_has_stack_frame(struct codegen_context *ctx) * [ prev sp ] <------------- * [ ... ] | * sp (r1) ---> [ stack pointer ] -------------- - * [ nv gpr save area ] 5*8 + * [ nv gpr save area ] 6*8 * [ tail_call_cnt ] 8 - * [ local_tmp_var ] 16 + * [ local_tmp_var ] 24 * [ unused red zone ] 224 */ static int bpf_jit_stack_local(struct codegen_context *ctx) @@ -99,12 +102,12 @@ static int bpf_jit_stack_local(struct codegen_context *ctx) if (bpf_has_stack_frame(ctx)) return STACK_FRAME_MIN_SIZE + ctx->stack_size; else - return -(BPF_PPC_STACK_SAVE + 24); + return -(BPF_PPC_STACK_SAVE + 32); } static int bpf_jit_stack_tailcallcnt(struct codegen_context *ctx) { - return bpf_jit_stack_local(ctx) + 16; + return bpf_jit_stack_local(ctx) + 24; } static int bpf_jit_stack_offsetof(struct codegen_context *ctx, int reg) @@ -170,10 +173,17 @@ void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx) if (bpf_is_seen_register(ctx, bpf_to_ppc(i))) EMIT(PPC_RAW_STD(bpf_to_ppc(i), _R1, bpf_jit_stack_offsetof(ctx, bpf_to_ppc(i)))); + if (ctx->arena_vm_start) + EMIT(PPC_RAW_STD(bpf_to_ppc(ARENA_VM_START), _R1, + bpf_jit_stack_offsetof(ctx, bpf_to_ppc(ARENA_VM_START)))); + /* Setup frame pointer to point to the bpf stack area */ if (bpf_is_seen_register(ctx, bpf_to_ppc(BPF_REG_FP))) EMIT(PPC_RAW_ADDI(bpf_to_ppc(BPF_REG_FP), _R1, STACK_FRAME_MIN_SIZE + ctx->stack_size)); + + if (ctx->arena_vm_start) + PPC_LI64(bpf_to_ppc(ARENA_VM_START), ctx->arena_vm_start); } static void bpf_jit_emit_common_epilogue(u32 *image, struct codegen_context *ctx) @@ -185,6 +195,10 @@ static void bpf_jit_emit_common_epilogue(u32 *image, struct codegen_context *ctx if (bpf_is_seen_register(ctx, bpf_to_ppc(i))) EMIT(PPC_RAW_LD(bpf_to_ppc(i), _R1, bpf_jit_stack_offsetof(ctx, bpf_to_ppc(i)))); + if (ctx->arena_vm_start) + EMIT(PPC_RAW_LD(bpf_to_ppc(ARENA_VM_START), _R1, + bpf_jit_stack_offsetof(ctx, bpf_to_ppc(ARENA_VM_START)))); + /* Tear down our stack frame */ if (bpf_has_stack_frame(ctx)) { EMIT(PPC_RAW_ADDI(_R1, _R1, BPF_PPC_STACKFRAME + ctx->stack_size)); @@ -396,11 +410,11 @@ void bpf_stf_barrier(void); asm ( " .global bpf_stf_barrier ;" " bpf_stf_barrier: ;" -" std 21,-64(1) ;" -" std 22,-56(1) ;" +" std 21,-80(1) ;" +" std 22,-72(1) ;" " sync ;" -" ld 21,-64(1) ;" -" ld 22,-56(1) ;" +" ld 21,-80(1) ;" +" ld 22,-72(1) ;" " ori 31,31,0 ;" " .rept 14 ;" " b 1f ;" @@ -409,6 +423,141 @@ asm ( " blr ;" ); +static int bpf_jit_emit_atomic_ops(u32 *image, struct codegen_context *ctx, + const struct bpf_insn *insn, u32 *jmp_off, + u32 *tmp_idx, u32 *addrp) +{ + u32 tmp1_reg = bpf_to_ppc(TMP_REG_1); + u32 tmp2_reg = bpf_to_ppc(TMP_REG_2); + u32 size = BPF_SIZE(insn->code); + u32 src_reg = bpf_to_ppc(insn->src_reg); + u32 dst_reg = bpf_to_ppc(insn->dst_reg); + s32 imm = insn->imm; + + u32 save_reg = tmp2_reg; + u32 ret_reg = src_reg; + u32 fixup_idx; + + /* Get offset into TMP_REG_1 */ + EMIT(PPC_RAW_LI(tmp1_reg, insn->off)); + /* + * Enforce full ordering for operations with BPF_FETCH by emitting a 'sync' + * before and after the operation. + * + * This is a requirement in the Linux Kernel Memory Model. + * See __cmpxchg_u64() in asm/cmpxchg.h as an example. + */ + if ((imm & BPF_FETCH) && IS_ENABLED(CONFIG_SMP)) + EMIT(PPC_RAW_SYNC()); + + *tmp_idx = ctx->idx; + + /* load value from memory into TMP_REG_2 */ + if (size == BPF_DW) + EMIT(PPC_RAW_LDARX(tmp2_reg, tmp1_reg, dst_reg, 0)); + else + EMIT(PPC_RAW_LWARX(tmp2_reg, tmp1_reg, dst_reg, 0)); + /* Save old value in _R0 */ + if (imm & BPF_FETCH) + EMIT(PPC_RAW_MR(_R0, tmp2_reg)); + + switch (imm) { + case BPF_ADD: + case BPF_ADD | BPF_FETCH: + EMIT(PPC_RAW_ADD(tmp2_reg, tmp2_reg, src_reg)); + break; + case BPF_AND: + case BPF_AND | BPF_FETCH: + EMIT(PPC_RAW_AND(tmp2_reg, tmp2_reg, src_reg)); + break; + case BPF_OR: + case BPF_OR | BPF_FETCH: + EMIT(PPC_RAW_OR(tmp2_reg, tmp2_reg, src_reg)); + break; + case BPF_XOR: + case BPF_XOR | BPF_FETCH: + EMIT(PPC_RAW_XOR(tmp2_reg, tmp2_reg, src_reg)); + break; + case BPF_CMPXCHG: + /* + * Return old value in BPF_REG_0 for BPF_CMPXCHG & + * in src_reg for other cases. + */ + ret_reg = bpf_to_ppc(BPF_REG_0); + + /* Compare with old value in BPF_R0 */ + if (size == BPF_DW) + EMIT(PPC_RAW_CMPD(bpf_to_ppc(BPF_REG_0), tmp2_reg)); + else + EMIT(PPC_RAW_CMPW(bpf_to_ppc(BPF_REG_0), tmp2_reg)); + /* Don't set if different from old value */ + PPC_BCC_SHORT(COND_NE, (ctx->idx + 3) * 4); + fallthrough; + case BPF_XCHG: + save_reg = src_reg; + break; + default: + return -EOPNOTSUPP; + } + + /* store new value */ + if (size == BPF_DW) + EMIT(PPC_RAW_STDCX(save_reg, tmp1_reg, dst_reg)); + else + EMIT(PPC_RAW_STWCX(save_reg, tmp1_reg, dst_reg)); + /* we're done if this succeeded */ + PPC_BCC_SHORT(COND_NE, *tmp_idx * 4); + fixup_idx = ctx->idx; + + if (imm & BPF_FETCH) { + /* Emit 'sync' to enforce full ordering */ + if (IS_ENABLED(CONFIG_SMP)) + EMIT(PPC_RAW_SYNC()); + EMIT(PPC_RAW_MR(ret_reg, _R0)); + /* + * Skip unnecessary zero-extension for 32-bit cmpxchg. + * For context, see commit 39491867ace5. + */ + if (size != BPF_DW && imm == BPF_CMPXCHG && + insn_is_zext(insn + 1)) + *addrp = ctx->idx * 4; + } + + *jmp_off = (fixup_idx - *tmp_idx) * 4; + + return 0; +} + +static int bpf_jit_emit_probe_mem_store(struct codegen_context *ctx, u32 src_reg, s16 off, + u32 code, u32 *image) +{ + u32 tmp1_reg = bpf_to_ppc(TMP_REG_1); + u32 tmp2_reg = bpf_to_ppc(TMP_REG_2); + + switch (BPF_SIZE(code)) { + case BPF_B: + EMIT(PPC_RAW_STB(src_reg, tmp1_reg, off)); + break; + case BPF_H: + EMIT(PPC_RAW_STH(src_reg, tmp1_reg, off)); + break; + case BPF_W: + EMIT(PPC_RAW_STW(src_reg, tmp1_reg, off)); + break; + case BPF_DW: + if (off % 4) { + EMIT(PPC_RAW_LI(tmp2_reg, off)); + EMIT(PPC_RAW_STDX(src_reg, tmp1_reg, tmp2_reg)); + } else { + EMIT(PPC_RAW_STD(src_reg, tmp1_reg, off)); + } + break; + default: + return -EINVAL; + } + return 0; +} + static int emit_atomic_ld_st(const struct bpf_insn insn, struct codegen_context *ctx, u32 *image) { u32 code = insn.code; @@ -494,7 +643,6 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code u32 size = BPF_SIZE(code); u32 tmp1_reg = bpf_to_ppc(TMP_REG_1); u32 tmp2_reg = bpf_to_ppc(TMP_REG_2); - u32 save_reg, ret_reg; s16 off = insn[i].off; s32 imm = insn[i].imm; bool func_addr_fixed; @@ -502,6 +650,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code u64 imm64; u32 true_cond; u32 tmp_idx; + u32 jmp_off; /* * addrs[] maps a BPF bytecode address into a real offset from @@ -768,6 +917,16 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code */ case BPF_ALU | BPF_MOV | BPF_X: /* (u32) dst = src */ case BPF_ALU64 | BPF_MOV | BPF_X: /* dst = src */ + + if (insn_is_cast_user(&insn[i])) { + EMIT(PPC_RAW_RLDICL_DOT(tmp1_reg, src_reg, 0, 32)); + PPC_LI64(dst_reg, (ctx->user_vm_start & 0xffffffff00000000UL)); + PPC_BCC_SHORT(COND_EQ, (ctx->idx + 2) * 4); + EMIT(PPC_RAW_OR(tmp1_reg, dst_reg, tmp1_reg)); + EMIT(PPC_RAW_MR(dst_reg, tmp1_reg)); + break; + } + if (imm == 1) { /* special mov32 for zext */ EMIT(PPC_RAW_RLWINM(dst_reg, dst_reg, 0, 0, 31)); @@ -960,6 +1119,76 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code } break; + case BPF_STX | BPF_PROBE_MEM32 | BPF_B: + case BPF_STX | BPF_PROBE_MEM32 | BPF_H: + case BPF_STX | BPF_PROBE_MEM32 | BPF_W: + case BPF_STX | BPF_PROBE_MEM32 | BPF_DW: + + EMIT(PPC_RAW_ADD(tmp1_reg, dst_reg, bpf_to_ppc(ARENA_VM_START))); + + ret = bpf_jit_emit_probe_mem_store(ctx, src_reg, off, code, image); + if (ret) + return ret; + + ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, + ctx->idx - 1, 4, -1, code); + if (ret) + return ret; + + break; + + case BPF_ST | BPF_PROBE_MEM32 | BPF_B: + case BPF_ST | BPF_PROBE_MEM32 | BPF_H: + case BPF_ST | BPF_PROBE_MEM32 | BPF_W: + case BPF_ST | BPF_PROBE_MEM32 | BPF_DW: + + EMIT(PPC_RAW_ADD(tmp1_reg, dst_reg, bpf_to_ppc(ARENA_VM_START))); + + if (BPF_SIZE(code) == BPF_W || BPF_SIZE(code) == BPF_DW) { + PPC_LI32(tmp2_reg, imm); + src_reg = tmp2_reg; + } else { + EMIT(PPC_RAW_LI(tmp2_reg, imm)); + src_reg = tmp2_reg; + } + + ret = bpf_jit_emit_probe_mem_store(ctx, src_reg, off, code, image); + if (ret) + return ret; + + ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, + ctx->idx - 1, 4, -1, code); + if (ret) + return ret; + + break; + + /* + * BPF_STX PROBE_ATOMIC (arena atomic ops) + */ + case BPF_STX | BPF_PROBE_ATOMIC | BPF_W: + case BPF_STX | BPF_PROBE_ATOMIC | BPF_DW: + EMIT(PPC_RAW_ADD(dst_reg, dst_reg, bpf_to_ppc(ARENA_VM_START))); + ret = bpf_jit_emit_atomic_ops(image, ctx, &insn[i], + &jmp_off, &tmp_idx, &addrs[i + 1]); + if (ret) { + if (ret == -EOPNOTSUPP) { + pr_err_ratelimited( + "eBPF filter atomic op code %02x (@%d) unsupported\n", + code, i); + } + return ret; + } + /* LDARX/LWARX should land here on exception. */ + ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, + tmp_idx, jmp_off, dst_reg, code); + if (ret) + return ret; + + /* Retrieve the dst_reg */ + EMIT(PPC_RAW_SUB(dst_reg, dst_reg, bpf_to_ppc(ARENA_VM_START))); + break; + /* * BPF_STX ATOMIC (atomic ops) */ @@ -982,93 +1211,15 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code return -EOPNOTSUPP; } - save_reg = tmp2_reg; - ret_reg = src_reg; - - /* Get offset into TMP_REG_1 */ - EMIT(PPC_RAW_LI(tmp1_reg, off)); - /* - * Enforce full ordering for operations with BPF_FETCH by emitting a 'sync' - * before and after the operation. - * - * This is a requirement in the Linux Kernel Memory Model. - * See __cmpxchg_u64() in asm/cmpxchg.h as an example. - */ - if ((imm & BPF_FETCH) && IS_ENABLED(CONFIG_SMP)) - EMIT(PPC_RAW_SYNC()); - tmp_idx = ctx->idx * 4; - /* load value from memory into TMP_REG_2 */ - if (size == BPF_DW) - EMIT(PPC_RAW_LDARX(tmp2_reg, tmp1_reg, dst_reg, 0)); - else - EMIT(PPC_RAW_LWARX(tmp2_reg, tmp1_reg, dst_reg, 0)); - - /* Save old value in _R0 */ - if (imm & BPF_FETCH) - EMIT(PPC_RAW_MR(_R0, tmp2_reg)); - - switch (imm) { - case BPF_ADD: - case BPF_ADD | BPF_FETCH: - EMIT(PPC_RAW_ADD(tmp2_reg, tmp2_reg, src_reg)); - break; - case BPF_AND: - case BPF_AND | BPF_FETCH: - EMIT(PPC_RAW_AND(tmp2_reg, tmp2_reg, src_reg)); - break; - case BPF_OR: - case BPF_OR | BPF_FETCH: - EMIT(PPC_RAW_OR(tmp2_reg, tmp2_reg, src_reg)); - break; - case BPF_XOR: - case BPF_XOR | BPF_FETCH: - EMIT(PPC_RAW_XOR(tmp2_reg, tmp2_reg, src_reg)); - break; - case BPF_CMPXCHG: - /* - * Return old value in BPF_REG_0 for BPF_CMPXCHG & - * in src_reg for other cases. - */ - ret_reg = bpf_to_ppc(BPF_REG_0); - - /* Compare with old value in BPF_R0 */ - if (size == BPF_DW) - EMIT(PPC_RAW_CMPD(bpf_to_ppc(BPF_REG_0), tmp2_reg)); - else - EMIT(PPC_RAW_CMPW(bpf_to_ppc(BPF_REG_0), tmp2_reg)); - /* Don't set if different from old value */ - PPC_BCC_SHORT(COND_NE, (ctx->idx + 3) * 4); - fallthrough; - case BPF_XCHG: - save_reg = src_reg; - break; - default: - pr_err_ratelimited( - "eBPF filter atomic op code %02x (@%d) unsupported\n", - code, i); - return -EOPNOTSUPP; - } - - /* store new value */ - if (size == BPF_DW) - EMIT(PPC_RAW_STDCX(save_reg, tmp1_reg, dst_reg)); - else - EMIT(PPC_RAW_STWCX(save_reg, tmp1_reg, dst_reg)); - /* we're done if this succeeded */ - PPC_BCC_SHORT(COND_NE, tmp_idx); - - if (imm & BPF_FETCH) { - /* Emit 'sync' to enforce full ordering */ - if (IS_ENABLED(CONFIG_SMP)) - EMIT(PPC_RAW_SYNC()); - EMIT(PPC_RAW_MR(ret_reg, _R0)); - /* - * Skip unnecessary zero-extension for 32-bit cmpxchg. - * For context, see commit 39491867ace5. - */ - if (size != BPF_DW && imm == BPF_CMPXCHG && - insn_is_zext(&insn[i + 1])) - addrs[++i] = ctx->idx * 4; + ret = bpf_jit_emit_atomic_ops(image, ctx, &insn[i], + &jmp_off, &tmp_idx, &addrs[i + 1]); + if (ret) { + if (ret == -EOPNOTSUPP) { + pr_err_ratelimited( + "eBPF filter atomic op code %02x (@%d) unsupported\n", + code, i); + } + return ret; } break; @@ -1112,9 +1263,10 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code * Check if 'off' is word aligned for BPF_DW, because * we might generate two instructions. */ - if ((BPF_SIZE(code) == BPF_DW || - (BPF_SIZE(code) == BPF_B && BPF_MODE(code) == BPF_PROBE_MEMSX)) && - (off & 3)) + if ((BPF_SIZE(code) == BPF_DW && (off & 3)) || + (BPF_SIZE(code) == BPF_B && + BPF_MODE(code) == BPF_PROBE_MEMSX) || + (BPF_SIZE(code) == BPF_B && BPF_MODE(code) == BPF_MEMSX)) PPC_JMP((ctx->idx + 3) * 4); else PPC_JMP((ctx->idx + 2) * 4); @@ -1160,12 +1312,49 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, u32 *fimage, struct code if (BPF_MODE(code) == BPF_PROBE_MEM) { ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, - ctx->idx - 1, 4, dst_reg); + ctx->idx - 1, 4, dst_reg, code); if (ret) return ret; } break; + /* dst = *(u64 *)(ul) (src + ARENA_VM_START + off) */ + case BPF_LDX | BPF_PROBE_MEM32 | BPF_B: + case BPF_LDX | BPF_PROBE_MEM32 | BPF_H: + case BPF_LDX | BPF_PROBE_MEM32 | BPF_W: + case BPF_LDX | BPF_PROBE_MEM32 | BPF_DW: + + EMIT(PPC_RAW_ADD(tmp1_reg, src_reg, bpf_to_ppc(ARENA_VM_START))); + + switch (size) { + case BPF_B: + EMIT(PPC_RAW_LBZ(dst_reg, tmp1_reg, off)); + break; + case BPF_H: + EMIT(PPC_RAW_LHZ(dst_reg, tmp1_reg, off)); + break; + case BPF_W: + EMIT(PPC_RAW_LWZ(dst_reg, tmp1_reg, off)); + break; + case BPF_DW: + if (off % 4) { + EMIT(PPC_RAW_LI(tmp2_reg, off)); + EMIT(PPC_RAW_LDX(dst_reg, tmp1_reg, tmp2_reg)); + } else { + EMIT(PPC_RAW_LD(dst_reg, tmp1_reg, off)); + } + break; + } + + if (size != BPF_DW && insn_is_zext(&insn[i + 1])) + addrs[++i] = ctx->idx * 4; + + ret = bpf_add_extable_entry(fp, image, fimage, pass, ctx, + ctx->idx - 1, 4, dst_reg, code); + if (ret) + return ret; + break; + /* * Doubleword load * 16 byte instruction that uses two 'struct bpf_insn' diff --git a/arch/powerpc/perf/Makefile b/arch/powerpc/perf/Makefile index 7f53fcb7495a8a..78dd7e25219ee5 100644 --- a/arch/powerpc/perf/Makefile +++ b/arch/powerpc/perf/Makefile @@ -14,7 +14,7 @@ obj-$(CONFIG_PPC_POWERNV) += imc-pmu.o obj-$(CONFIG_FSL_EMB_PERF_EVENT) += core-fsl-emb.o obj-$(CONFIG_FSL_EMB_PERF_EVENT_E500) += e500-pmu.o e6500-pmu.o -obj-$(CONFIG_HV_PERF_CTRS) += hv-24x7.o hv-gpci.o hv-common.o +obj-$(CONFIG_HV_PERF_CTRS) += hv-24x7.o hv-gpci.o hv-common.o vpa-dtl.o obj-$(CONFIG_VPA_PMU) += vpa-pmu.o diff --git a/arch/powerpc/perf/vpa-dtl.c b/arch/powerpc/perf/vpa-dtl.c new file mode 100644 index 00000000000000..3c1d1c28deb9a2 --- /dev/null +++ b/arch/powerpc/perf/vpa-dtl.c @@ -0,0 +1,596 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Perf interface to expose Dispatch Trace Log counters. + * + * Copyright (C) 2024 Kajol Jain, IBM Corporation + */ + +#ifdef CONFIG_PPC_SPLPAR +#define pr_fmt(fmt) "vpa_dtl: " fmt + +#include +#include +#include +#include + +#define EVENT(_name, _code) enum{_name = _code} + +/* + * Based on Power Architecture Platform Reference(PAPR) documentation, + * Table 14.14. Per Virtual Processor Area, below Dispatch Trace Log(DTL) + * Enable Mask used to get corresponding virtual processor dispatch + * to preempt traces: + * DTL_CEDE(0x1): Trace voluntary (OS initiated) virtual + * processor waits + * DTL_PREEMPT(0x2): Trace time slice preempts + * DTL_FAULT(0x4): Trace virtual partition memory page + faults. + * DTL_ALL(0x7): Trace all (DTL_CEDE | DTL_PREEMPT | DTL_FAULT) + * + * Event codes based on Dispatch Trace Log Enable Mask. + */ +EVENT(DTL_CEDE, 0x1); +EVENT(DTL_PREEMPT, 0x2); +EVENT(DTL_FAULT, 0x4); +EVENT(DTL_ALL, 0x7); + +GENERIC_EVENT_ATTR(dtl_cede, DTL_CEDE); +GENERIC_EVENT_ATTR(dtl_preempt, DTL_PREEMPT); +GENERIC_EVENT_ATTR(dtl_fault, DTL_FAULT); +GENERIC_EVENT_ATTR(dtl_all, DTL_ALL); + +PMU_FORMAT_ATTR(event, "config:0-7"); + +static struct attribute *events_attr[] = { + GENERIC_EVENT_PTR(DTL_CEDE), + GENERIC_EVENT_PTR(DTL_PREEMPT), + GENERIC_EVENT_PTR(DTL_FAULT), + GENERIC_EVENT_PTR(DTL_ALL), + NULL +}; + +static struct attribute_group event_group = { + .name = "events", + .attrs = events_attr, +}; + +static struct attribute *format_attrs[] = { + &format_attr_event.attr, + NULL, +}; + +static const struct attribute_group format_group = { + .name = "format", + .attrs = format_attrs, +}; + +static const struct attribute_group *attr_groups[] = { + &format_group, + &event_group, + NULL, +}; + +struct vpa_dtl { + struct dtl_entry *buf; + u64 last_idx; +}; + +struct vpa_pmu_ctx { + struct perf_output_handle handle; +}; + +struct vpa_pmu_buf { + int nr_pages; + bool snapshot; + u64 *base; + u64 size; + u64 head; + u64 head_size; + /* boot timebase and frequency needs to be saved only at once */ + int boottb_freq_saved; + u64 threshold; + bool full; +}; + +/* + * To corelate each DTL entry with other events across CPU's, + * we need to map timebase from "struct dtl_entry" which phyp + * provides with boot timebase. This also needs timebase frequency. + * Formula is: ((timbase from DTL entry - boot time) / frequency) + * + * To match with size of "struct dtl_entry" to ease post processing, + * padded 24 bytes to the structure. + */ +struct boottb_freq { + u64 boot_tb; + u64 tb_freq; + u64 timebase; + u64 padded[3]; +}; + +static DEFINE_PER_CPU(struct vpa_pmu_ctx, vpa_pmu_ctx); +static DEFINE_PER_CPU(struct vpa_dtl, vpa_dtl_cpu); + +/* variable to capture reference count for the active dtl threads */ +static int dtl_global_refc; +static spinlock_t dtl_global_lock = __SPIN_LOCK_UNLOCKED(dtl_global_lock); + +/* + * Capture DTL data in AUX buffer + */ +static void vpa_dtl_capture_aux(long *n_entries, struct vpa_pmu_buf *buf, + struct vpa_dtl *dtl, int index) +{ + struct dtl_entry *aux_copy_buf = (struct dtl_entry *)buf->base; + + /* + * check if there is enough space to contain the + * DTL data. If not, save the data for available + * memory and set full to true. + */ + if (buf->head + *n_entries >= buf->threshold) { + *n_entries = buf->threshold - buf->head; + buf->full = 1; + } + + /* + * Copy to AUX buffer from per-thread address + */ + memcpy(aux_copy_buf + buf->head, &dtl->buf[index], *n_entries * sizeof(struct dtl_entry)); + + if (buf->full) { + /* + * Set head of private aux to zero when buffer is full + * so that next data will be copied to beginning of the + * buffer + */ + buf->head = 0; + return; + } + + buf->head += *n_entries; + + return; +} + +/* + * Function to dump the dispatch trace log buffer data to the + * perf data. + * + * perf_aux_output_begin: This function is called before writing + * to AUX area. This returns the pointer to aux area private structure, + * ie "struct vpa_pmu_buf" here which is set in setup_aux() function. + * The function obtains the output handle (used in perf_aux_output_end). + * when capture completes in vpa_dtl_capture_aux(), call perf_aux_output_end() + * to commit the recorded data. + * + * perf_aux_output_end: This function commits data by adjusting the + * aux_head of "struct perf_buffer". aux_tail will be moved in perf tools + * side when writing the data from aux buffer to perf.data file in disk. + * + * Here in the private aux structure, we maintain head to know where + * to copy data next time in the PMU driver. vpa_pmu_buf->head is moved to + * maintain the aux head for PMU driver. It is responsiblity of PMU + * driver to make sure data is copied between perf_aux_output_begin and + * perf_aux_output_end. + * + * After data is copied in vpa_dtl_capture_aux() function, perf_aux_output_end() + * is called to move the aux->head of "struct perf_buffer" to indicate size of + * data in aux buffer. This will post a PERF_RECORD_AUX into the perf buffer. + * Data will be written to disk only when the allocated buffer is full. + * + * By this approach, all the DTL data will be present as-is in the + * perf.data. The data will be pre-processed in perf tools side when doing + * perf report/perf script and this will avoid time taken to create samples + * in the kernel space. + */ +static void vpa_dtl_dump_sample_data(struct perf_event *event) +{ + u64 cur_idx, last_idx, i; + u64 boot_tb; + struct boottb_freq boottb_freq; + + /* actual number of entries read */ + long n_read = 0, read_size = 0; + + /* number of entries added to dtl buffer */ + long n_req; + + struct vpa_pmu_ctx *vpa_ctx = this_cpu_ptr(&vpa_pmu_ctx); + + struct vpa_pmu_buf *aux_buf; + + struct vpa_dtl *dtl = &per_cpu(vpa_dtl_cpu, event->cpu); + u64 size; + + cur_idx = be64_to_cpu(lppaca_of(event->cpu).dtl_idx); + last_idx = dtl->last_idx; + + if (last_idx + N_DISPATCH_LOG <= cur_idx) + last_idx = cur_idx - N_DISPATCH_LOG + 1; + + n_req = cur_idx - last_idx; + + /* no new entry added to the buffer, return */ + if (n_req <= 0) + return; + + dtl->last_idx = last_idx + n_req; + boot_tb = get_boot_tb(); + + i = last_idx % N_DISPATCH_LOG; + + aux_buf = perf_aux_output_begin(&vpa_ctx->handle, event); + if (!aux_buf) { + pr_debug("returning. no aux\n"); + return; + } + + if (!aux_buf->boottb_freq_saved) { + pr_debug("Copying boot tb to aux buffer: %lld\n", boot_tb); + /* Save boot_tb to convert raw timebase to it's relative system boot time */ + boottb_freq.boot_tb = boot_tb; + /* Save tb_ticks_per_sec to convert timebase to sec */ + boottb_freq.tb_freq = tb_ticks_per_sec; + boottb_freq.timebase = 0; + memcpy(aux_buf->base, &boottb_freq, sizeof(boottb_freq)); + aux_buf->head += 1; + aux_buf->boottb_freq_saved = 1; + n_read += 1; + } + + /* read the tail of the buffer if we've wrapped */ + if (i + n_req > N_DISPATCH_LOG) { + read_size = N_DISPATCH_LOG - i; + vpa_dtl_capture_aux(&read_size, aux_buf, dtl, i); + n_req -= read_size; + n_read += read_size; + i = 0; + if (aux_buf->full) { + size = (n_read * sizeof(struct dtl_entry)); + if ((size + aux_buf->head_size) > aux_buf->size) { + size = aux_buf->size - aux_buf->head_size; + perf_aux_output_end(&vpa_ctx->handle, size); + aux_buf->head = 0; + aux_buf->head_size = 0; + } else { + aux_buf->head_size += (n_read * sizeof(struct dtl_entry)); + perf_aux_output_end(&vpa_ctx->handle, n_read * sizeof(struct dtl_entry)); + } + goto out; + } + } + + /* .. and now the head */ + vpa_dtl_capture_aux(&n_req, aux_buf, dtl, i); + + size = ((n_req + n_read) * sizeof(struct dtl_entry)); + if ((size + aux_buf->head_size) > aux_buf->size) { + size = aux_buf->size - aux_buf->head_size; + perf_aux_output_end(&vpa_ctx->handle, size); + aux_buf->head = 0; + aux_buf->head_size = 0; + } else { + aux_buf->head_size += ((n_req + n_read) * sizeof(struct dtl_entry)); + /* Move the aux->head to indicate size of data in aux buffer */ + perf_aux_output_end(&vpa_ctx->handle, (n_req + n_read) * sizeof(struct dtl_entry)); + } +out: + aux_buf->full = 0; +} + +/* + * The VPA Dispatch Trace log counters do not interrupt on overflow. + * Therefore, the kernel needs to poll the counters to avoid missing + * an overflow using hrtimer. The timer interval is based on sample_period + * count provided by user, and minimum interval is 1 millisecond. + */ +static enum hrtimer_restart vpa_dtl_hrtimer_handle(struct hrtimer *hrtimer) +{ + struct perf_event *event; + u64 period; + + event = container_of(hrtimer, struct perf_event, hw.hrtimer); + + if (event->state != PERF_EVENT_STATE_ACTIVE) + return HRTIMER_NORESTART; + + vpa_dtl_dump_sample_data(event); + period = max_t(u64, NSEC_PER_MSEC, event->hw.sample_period); + hrtimer_forward_now(hrtimer, ns_to_ktime(period)); + + return HRTIMER_RESTART; +} + +static void vpa_dtl_start_hrtimer(struct perf_event *event) +{ + u64 period; + struct hw_perf_event *hwc = &event->hw; + + period = max_t(u64, NSEC_PER_MSEC, hwc->sample_period); + hrtimer_start(&hwc->hrtimer, ns_to_ktime(period), HRTIMER_MODE_REL_PINNED); +} + +static void vpa_dtl_stop_hrtimer(struct perf_event *event) +{ + struct hw_perf_event *hwc = &event->hw; + + hrtimer_cancel(&hwc->hrtimer); +} + +static void vpa_dtl_reset_global_refc(struct perf_event *event) +{ + spin_lock(&dtl_global_lock); + dtl_global_refc--; + if (dtl_global_refc <= 0) { + dtl_global_refc = 0; + up_write(&dtl_access_lock); + } + spin_unlock(&dtl_global_lock); +} + +static int vpa_dtl_mem_alloc(int cpu) +{ + struct vpa_dtl *dtl = &per_cpu(vpa_dtl_cpu, cpu); + struct dtl_entry *buf = NULL; + + /* Check for dispatch trace log buffer cache */ + if (!dtl_cache) + return -ENOMEM; + + buf = kmem_cache_alloc_node(dtl_cache, GFP_KERNEL | GFP_ATOMIC, cpu_to_node(cpu)); + if (!buf) { + pr_warn("buffer allocation failed for cpu %d\n", cpu); + return -ENOMEM; + } + dtl->buf = buf; + return 0; +} + +static int vpa_dtl_event_init(struct perf_event *event) +{ + struct hw_perf_event *hwc = &event->hw; + + /* test the event attr type for PMU enumeration */ + if (event->attr.type != event->pmu->type) + return -ENOENT; + + if (!perfmon_capable()) + return -EACCES; + + /* Return if this is a counting event */ + if (!is_sampling_event(event)) + return -EOPNOTSUPP; + + /* no branch sampling */ + if (has_branch_stack(event)) + return -EOPNOTSUPP; + + /* Invalid eventcode */ + switch (event->attr.config) { + case DTL_LOG_CEDE: + case DTL_LOG_PREEMPT: + case DTL_LOG_FAULT: + case DTL_LOG_ALL: + break; + default: + return -EINVAL; + } + + spin_lock(&dtl_global_lock); + + /* + * To ensure there are no other conflicting dtl users + * (example: /proc/powerpc/vcpudispatch_stats or debugfs dtl), + * below code try to take the dtl_access_lock. + * The dtl_access_lock is a rwlock defined in dtl.h, which is used + * to unsure there is no conflicting dtl users. + * Based on below code, vpa_dtl pmu tries to take write access lock + * and also checks for dtl_global_refc, to make sure that the + * dtl_access_lock is taken by vpa_dtl pmu interface. + */ + if (dtl_global_refc == 0 && !down_write_trylock(&dtl_access_lock)) { + spin_unlock(&dtl_global_lock); + return -EBUSY; + } + + /* Allocate dtl buffer memory */ + if (vpa_dtl_mem_alloc(event->cpu)) { + spin_unlock(&dtl_global_lock); + return -ENOMEM; + } + + /* + * Increment the number of active vpa_dtl pmu threads. The + * dtl_global_refc is used to keep count of cpu threads that + * currently capturing dtl data using vpa_dtl pmu interface. + */ + dtl_global_refc++; + + spin_unlock(&dtl_global_lock); + + hrtimer_setup(&hwc->hrtimer, vpa_dtl_hrtimer_handle, CLOCK_MONOTONIC, HRTIMER_MODE_REL); + + /* + * Since hrtimers have a fixed rate, we can do a static freq->period + * mapping and avoid the whole period adjust feedback stuff. + */ + if (event->attr.freq) { + long freq = event->attr.sample_freq; + + event->attr.sample_period = NSEC_PER_SEC / freq; + hwc->sample_period = event->attr.sample_period; + local64_set(&hwc->period_left, hwc->sample_period); + hwc->last_period = hwc->sample_period; + event->attr.freq = 0; + } + + event->destroy = vpa_dtl_reset_global_refc; + return 0; +} + +static int vpa_dtl_event_add(struct perf_event *event, int flags) +{ + int ret, hwcpu; + unsigned long addr; + struct vpa_dtl *dtl = &per_cpu(vpa_dtl_cpu, event->cpu); + + /* + * Register our dtl buffer with the hypervisor. The + * HV expects the buffer size to be passed in the second + * word of the buffer. Refer section '14.11.3.2. H_REGISTER_VPA' + * from PAPR for more information. + */ + ((u32 *)dtl->buf)[1] = cpu_to_be32(DISPATCH_LOG_BYTES); + dtl->last_idx = 0; + + hwcpu = get_hard_smp_processor_id(event->cpu); + addr = __pa(dtl->buf); + + ret = register_dtl(hwcpu, addr); + if (ret) { + pr_warn("DTL registration for cpu %d (hw %d) failed with %d\n", + event->cpu, hwcpu, ret); + return ret; + } + + /* set our initial buffer indices */ + lppaca_of(event->cpu).dtl_idx = 0; + + /* + * Ensure that our updates to the lppaca fields have + * occurred before we actually enable the logging + */ + smp_wmb(); + + /* enable event logging */ + lppaca_of(event->cpu).dtl_enable_mask = event->attr.config; + + vpa_dtl_start_hrtimer(event); + + return 0; +} + +static void vpa_dtl_event_del(struct perf_event *event, int flags) +{ + int hwcpu = get_hard_smp_processor_id(event->cpu); + struct vpa_dtl *dtl = &per_cpu(vpa_dtl_cpu, event->cpu); + + vpa_dtl_stop_hrtimer(event); + unregister_dtl(hwcpu); + kmem_cache_free(dtl_cache, dtl->buf); + dtl->buf = NULL; + lppaca_of(event->cpu).dtl_enable_mask = 0x0; +} + +/* + * This function definition is empty as vpa_dtl_dump_sample_data + * is used to parse and dump the dispatch trace log data, + * to perf data. + */ +static void vpa_dtl_event_read(struct perf_event *event) +{ +} + +/* + * Set up pmu-private data structures for an AUX area + * **pages contains the aux buffer allocated for this event + * for the corresponding cpu. rb_alloc_aux uses "alloc_pages_node" + * and returns pointer to each page address. Map these pages to + * contiguous space using vmap and use that as base address. + * + * The aux private data structure ie, "struct vpa_pmu_buf" mainly + * saves + * - buf->base: aux buffer base address + * - buf->head: offset from base address where data will be written to. + * - buf->size: Size of allocated memory + */ +static void *vpa_dtl_setup_aux(struct perf_event *event, void **pages, + int nr_pages, bool snapshot) +{ + int i, cpu = event->cpu; + struct vpa_pmu_buf *buf __free(kfree) = NULL; + struct page **pglist __free(kfree) = NULL; + + /* We need at least one page for this to work. */ + if (!nr_pages) + return NULL; + + if (cpu == -1) + cpu = raw_smp_processor_id(); + + buf = kzalloc_node(sizeof(*buf), GFP_KERNEL, cpu_to_node(cpu)); + if (!buf) + return NULL; + + pglist = kcalloc(nr_pages, sizeof(*pglist), GFP_KERNEL); + if (!pglist) + return NULL; + + for (i = 0; i < nr_pages; ++i) + pglist[i] = virt_to_page(pages[i]); + + buf->base = vmap(pglist, nr_pages, VM_MAP, PAGE_KERNEL); + if (!buf->base) + return NULL; + + buf->nr_pages = nr_pages; + buf->snapshot = false; + + buf->size = nr_pages << PAGE_SHIFT; + buf->head = 0; + buf->head_size = 0; + buf->boottb_freq_saved = 0; + buf->threshold = ((buf->size - 32) / sizeof(struct dtl_entry)); + return no_free_ptr(buf); +} + +/* + * free pmu-private AUX data structures + */ +static void vpa_dtl_free_aux(void *aux) +{ + struct vpa_pmu_buf *buf = aux; + + vunmap(buf->base); + kfree(buf); +} + +static struct pmu vpa_dtl_pmu = { + .task_ctx_nr = perf_invalid_context, + + .name = "vpa_dtl", + .attr_groups = attr_groups, + .event_init = vpa_dtl_event_init, + .add = vpa_dtl_event_add, + .del = vpa_dtl_event_del, + .read = vpa_dtl_event_read, + .setup_aux = vpa_dtl_setup_aux, + .free_aux = vpa_dtl_free_aux, + .capabilities = PERF_PMU_CAP_NO_EXCLUDE | PERF_PMU_CAP_EXCLUSIVE, +}; + +static int vpa_dtl_init(void) +{ + int r; + + if (!firmware_has_feature(FW_FEATURE_SPLPAR)) { + pr_debug("not a shared virtualized system, not enabling\n"); + return -ENODEV; + } + + /* This driver is intended only for L1 host. */ + if (is_kvm_guest()) { + pr_debug("Only supported for L1 host system\n"); + return -ENODEV; + } + + r = perf_pmu_register(&vpa_dtl_pmu, vpa_dtl_pmu.name, -1); + if (r) + return r; + + return 0; +} + +device_initcall(vpa_dtl_init); +#endif //CONFIG_PPC_SPLPAR diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig index 35a1f4b9f8272b..fc79f846693352 100644 --- a/arch/powerpc/platforms/44x/Kconfig +++ b/arch/powerpc/platforms/44x/Kconfig @@ -231,7 +231,6 @@ config PPC4xx_GPIO bool "PPC4xx GPIO support" depends on 44x select GPIOLIB - select OF_GPIO_MM_GPIOCHIP help Enable gpiolib support for ppc440 based boards diff --git a/arch/powerpc/platforms/44x/gpio.c b/arch/powerpc/platforms/44x/gpio.c index 08ab7658256872..aea0d913b59d0b 100644 --- a/arch/powerpc/platforms/44x/gpio.c +++ b/arch/powerpc/platforms/44x/gpio.c @@ -14,10 +14,10 @@ #include #include #include -#include #include #include #include +#include #define GPIO_MASK(gpio) (0x80000000 >> (gpio)) #define GPIO_MASK2(gpio) (0xc0000000 >> ((gpio) * 2)) @@ -45,7 +45,8 @@ struct ppc4xx_gpio { }; struct ppc4xx_gpio_chip { - struct of_mm_gpio_chip mm_gc; + struct gpio_chip gc; + void __iomem *regs; spinlock_t lock; }; @@ -57,8 +58,8 @@ struct ppc4xx_gpio_chip { static int ppc4xx_gpio_get(struct gpio_chip *gc, unsigned int gpio) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); - struct ppc4xx_gpio __iomem *regs = mm_gc->regs; + struct ppc4xx_gpio_chip *chip = gpiochip_get_data(gc); + struct ppc4xx_gpio __iomem *regs = chip->regs; return !!(in_be32(®s->ir) & GPIO_MASK(gpio)); } @@ -66,8 +67,8 @@ static int ppc4xx_gpio_get(struct gpio_chip *gc, unsigned int gpio) static inline void __ppc4xx_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); - struct ppc4xx_gpio __iomem *regs = mm_gc->regs; + struct ppc4xx_gpio_chip *chip = gpiochip_get_data(gc); + struct ppc4xx_gpio __iomem *regs = chip->regs; if (val) setbits32(®s->or, GPIO_MASK(gpio)); @@ -93,9 +94,8 @@ static int ppc4xx_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) static int ppc4xx_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); struct ppc4xx_gpio_chip *chip = gpiochip_get_data(gc); - struct ppc4xx_gpio __iomem *regs = mm_gc->regs; + struct ppc4xx_gpio __iomem *regs = chip->regs; unsigned long flags; spin_lock_irqsave(&chip->lock, flags); @@ -123,9 +123,8 @@ static int ppc4xx_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio) static int ppc4xx_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); struct ppc4xx_gpio_chip *chip = gpiochip_get_data(gc); - struct ppc4xx_gpio __iomem *regs = mm_gc->regs; + struct ppc4xx_gpio __iomem *regs = chip->regs; unsigned long flags; spin_lock_irqsave(&chip->lock, flags); @@ -155,42 +154,57 @@ ppc4xx_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) return 0; } -static int __init ppc4xx_add_gpiochips(void) +static int ppc4xx_gpio_probe(struct platform_device *ofdev) { - struct device_node *np; - - for_each_compatible_node(np, NULL, "ibm,ppc4xx-gpio") { - int ret; - struct ppc4xx_gpio_chip *ppc4xx_gc; - struct of_mm_gpio_chip *mm_gc; - struct gpio_chip *gc; - - ppc4xx_gc = kzalloc(sizeof(*ppc4xx_gc), GFP_KERNEL); - if (!ppc4xx_gc) { - ret = -ENOMEM; - goto err; - } - - spin_lock_init(&ppc4xx_gc->lock); - - mm_gc = &ppc4xx_gc->mm_gc; - gc = &mm_gc->gc; - - gc->ngpio = 32; - gc->direction_input = ppc4xx_gpio_dir_in; - gc->direction_output = ppc4xx_gpio_dir_out; - gc->get = ppc4xx_gpio_get; - gc->set = ppc4xx_gpio_set; - - ret = of_mm_gpiochip_add_data(np, mm_gc, ppc4xx_gc); - if (ret) - goto err; - continue; -err: - pr_err("%pOF: registration failed with status %d\n", np, ret); - kfree(ppc4xx_gc); - /* try others anyway */ - } - return 0; + struct device *dev = &ofdev->dev; + struct device_node *np = dev->of_node; + struct ppc4xx_gpio_chip *chip; + struct gpio_chip *gc; + + chip = devm_kzalloc(dev, sizeof(*chip), GFP_KERNEL); + if (!chip) + return -ENOMEM; + + spin_lock_init(&chip->lock); + + gc = &chip->gc; + + gc->base = -1; + gc->ngpio = 32; + gc->direction_input = ppc4xx_gpio_dir_in; + gc->direction_output = ppc4xx_gpio_dir_out; + gc->get = ppc4xx_gpio_get; + gc->set = ppc4xx_gpio_set; + + gc->label = devm_kasprintf(dev, GFP_KERNEL, "%pOF", np); + if (!gc->label) + return -ENOMEM; + + chip->regs = devm_of_iomap(dev, np, 0, NULL); + if (IS_ERR(chip->regs)) + return PTR_ERR(chip->regs); + + return devm_gpiochip_add_data(dev, gc, chip); +} + +static const struct of_device_id ppc4xx_gpio_match[] = { + { + .compatible = "ibm,ppc4xx-gpio", + }, + {}, +}; +MODULE_DEVICE_TABLE(of, ppc4xx_gpio_match); + +static struct platform_driver ppc4xx_gpio_driver = { + .probe = ppc4xx_gpio_probe, + .driver = { + .name = "ppc4xx-gpio", + .of_match_table = ppc4xx_gpio_match, + }, +}; + +static int __init ppc4xx_gpio_init(void) +{ + return platform_driver_register(&ppc4xx_gpio_driver); } -arch_initcall(ppc4xx_add_gpiochips); +arch_initcall(ppc4xx_gpio_init); diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig index 8623aebfac482f..abb2b45b2789eb 100644 --- a/arch/powerpc/platforms/8xx/Kconfig +++ b/arch/powerpc/platforms/8xx/Kconfig @@ -101,7 +101,6 @@ comment "Generic MPC8xx Options" config 8xx_GPIO bool "GPIO API Support" select GPIOLIB - select OF_GPIO_MM_GPIOCHIP help Saying Y here will cause the ports on an MPC8xx processor to be used with the GPIO API. If you say N here, the kernel needs less memory. diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index fea3766eac0f31..c4e61843d9d99b 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -232,7 +232,6 @@ config QE_GPIO bool "QE GPIO support" depends on QUICC_ENGINE select GPIOLIB - select OF_GPIO_MM_GPIOCHIP help Say Y here if you're going to use hardware that connects to the QE GPIOs. @@ -243,7 +242,6 @@ config CPM2 select CPM select HAVE_PCI select GPIOLIB - select OF_GPIO_MM_GPIOCHIP help The CPM2 (Communications Processor Module) is a coprocessor on embedded CPUs made by Freescale. Selecting this option means that diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c index d5a2c77bc90871..ce839783c0df6a 100644 --- a/arch/powerpc/platforms/cell/spufs/file.c +++ b/arch/powerpc/platforms/cell/spufs/file.c @@ -1430,7 +1430,7 @@ static int spufs_mfc_open(struct inode *inode, struct file *file) if (ctx->owner != current->mm) return -EINVAL; - if (atomic_read(&inode->i_count) != 1) + if (icount_read(inode) != 1) return -EBUSY; mutex_lock(&ctx->mapping_lock); diff --git a/arch/powerpc/platforms/cell/spufs/syscalls.c b/arch/powerpc/platforms/cell/spufs/syscalls.c index 157e046e6e93cf..ea4ba1b6ce6a96 100644 --- a/arch/powerpc/platforms/cell/spufs/syscalls.c +++ b/arch/powerpc/platforms/cell/spufs/syscalls.c @@ -67,11 +67,11 @@ static long do_spu_create(const char __user *pathname, unsigned int flags, struct dentry *dentry; int ret; - dentry = user_path_create(AT_FDCWD, pathname, &path, LOOKUP_DIRECTORY); + dentry = start_creating_user_path(AT_FDCWD, pathname, &path, LOOKUP_DIRECTORY); ret = PTR_ERR(dentry); if (!IS_ERR(dentry)) { ret = spufs_create(&path, dentry, flags, mode, neighbor); - done_path_create(&path, dentry); + end_creating_path(&path, dentry); } return ret; diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig index 95d7ba73d43d0d..b5ad7c173ef0c1 100644 --- a/arch/powerpc/platforms/powernv/Kconfig +++ b/arch/powerpc/platforms/powernv/Kconfig @@ -9,6 +9,7 @@ config PPC_POWERNV select PPC_P7_NAP select FORCE_PCI select PCI_MSI + select IRQ_MSI_LIB select EPAPR_BOOT select PPC_INDIRECT_PIO select PPC_UDBG_16550 diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index d8ccf2c9b98ad0..b0c1d9d16fb52c 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -37,7 +38,6 @@ #include #include #include -#include #include "powernv.h" #include "pci.h" @@ -1707,23 +1707,6 @@ static int __pnv_pci_ioda_msi_setup(struct pnv_phb *phb, struct pci_dev *dev, return 0; } -/* - * The msi_free() op is called before irq_domain_free_irqs_top() when - * the handler data is still available. Use that to clear the XIVE - * controller. - */ -static void pnv_msi_ops_msi_free(struct irq_domain *domain, - struct msi_domain_info *info, - unsigned int irq) -{ - if (xive_enabled()) - xive_irq_free_data(irq); -} - -static struct msi_domain_ops pnv_pci_msi_domain_ops = { - .msi_free = pnv_msi_ops_msi_free, -}; - static void pnv_msi_shutdown(struct irq_data *d) { d = d->parent_data; @@ -1731,31 +1714,33 @@ static void pnv_msi_shutdown(struct irq_data *d) d->chip->irq_shutdown(d); } -static void pnv_msi_mask(struct irq_data *d) +static bool pnv_init_dev_msi_info(struct device *dev, struct irq_domain *domain, + struct irq_domain *real_parent, struct msi_domain_info *info) { - pci_msi_mask_irq(d); - irq_chip_mask_parent(d); -} + struct irq_chip *chip = info->chip; -static void pnv_msi_unmask(struct irq_data *d) -{ - pci_msi_unmask_irq(d); - irq_chip_unmask_parent(d); -} + if (!msi_lib_init_dev_msi_info(dev, domain, real_parent, info)) + return false; -static struct irq_chip pnv_pci_msi_irq_chip = { - .name = "PNV-PCI-MSI", - .irq_shutdown = pnv_msi_shutdown, - .irq_mask = pnv_msi_mask, - .irq_unmask = pnv_msi_unmask, - .irq_eoi = irq_chip_eoi_parent, -}; + chip->irq_shutdown = pnv_msi_shutdown; + return true; +} -static struct msi_domain_info pnv_msi_domain_info = { - .flags = (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS | - MSI_FLAG_MULTI_PCI_MSI | MSI_FLAG_PCI_MSIX), - .ops = &pnv_pci_msi_domain_ops, - .chip = &pnv_pci_msi_irq_chip, +#define PNV_PCI_MSI_FLAGS_REQUIRED (MSI_FLAG_USE_DEF_DOM_OPS | \ + MSI_FLAG_USE_DEF_CHIP_OPS | \ + MSI_FLAG_PCI_MSI_MASK_PARENT) +#define PNV_PCI_MSI_FLAGS_SUPPORTED (MSI_GENERIC_FLAGS_MASK | \ + MSI_FLAG_PCI_MSIX | \ + MSI_FLAG_MULTI_PCI_MSI) + +static const struct msi_parent_ops pnv_msi_parent_ops = { + .required_flags = PNV_PCI_MSI_FLAGS_REQUIRED, + .supported_flags = PNV_PCI_MSI_FLAGS_SUPPORTED, + .chip_flags = MSI_CHIP_FLAG_SET_EOI, + .bus_select_token = DOMAIN_BUS_NEXUS, + .bus_select_mask = MATCH_PCI_MSI, + .prefix = "PNV-", + .init_dev_msi_info = pnv_init_dev_msi_info, }; static void pnv_msi_compose_msg(struct irq_data *d, struct msi_msg *msg) @@ -1854,7 +1839,7 @@ static int pnv_irq_domain_alloc(struct irq_domain *domain, unsigned int virq, return 0; out: - irq_domain_free_irqs_parent(domain, virq, i - 1); + irq_domain_free_irqs_parent(domain, virq, i); msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, nr_irqs); return ret; } @@ -1870,41 +1855,30 @@ static void pnv_irq_domain_free(struct irq_domain *domain, unsigned int virq, virq, d->hwirq, nr_irqs); msi_bitmap_free_hwirqs(&phb->msi_bmp, d->hwirq, nr_irqs); - /* XIVE domain is cleared through ->msi_free() */ + irq_domain_free_irqs_parent(domain, virq, nr_irqs); } static const struct irq_domain_ops pnv_irq_domain_ops = { + .select = msi_lib_irq_domain_select, .alloc = pnv_irq_domain_alloc, .free = pnv_irq_domain_free, }; static int __init pnv_msi_allocate_domains(struct pci_controller *hose, unsigned int count) { - struct pnv_phb *phb = hose->private_data; struct irq_domain *parent = irq_get_default_domain(); - - hose->fwnode = irq_domain_alloc_named_id_fwnode("PNV-MSI", phb->opal_id); - if (!hose->fwnode) - return -ENOMEM; - - hose->dev_domain = irq_domain_create_hierarchy(parent, 0, count, - hose->fwnode, - &pnv_irq_domain_ops, hose); + struct irq_domain_info info = { + .fwnode = of_fwnode_handle(hose->dn), + .ops = &pnv_irq_domain_ops, + .host_data = hose, + .size = count, + .parent = parent, + }; + + hose->dev_domain = msi_create_parent_irq_domain(&info, &pnv_msi_parent_ops); if (!hose->dev_domain) { - pr_err("PCI: failed to create IRQ domain bridge %pOF (domain %d)\n", - hose->dn, hose->global_number); - irq_domain_free_fwnode(hose->fwnode); - return -ENOMEM; - } - - hose->msi_domain = pci_msi_create_irq_domain(of_fwnode_handle(hose->dn), - &pnv_msi_domain_info, - hose->dev_domain); - if (!hose->msi_domain) { pr_err("PCI: failed to create MSI IRQ domain bridge %pOF (domain %d)\n", hose->dn, hose->global_number); - irq_domain_free_fwnode(hose->fwnode); - irq_domain_remove(hose->dev_domain); return -ENOMEM; } diff --git a/arch/powerpc/platforms/powernv/subcore.h b/arch/powerpc/platforms/powernv/subcore.h index 77feee8436d48c..413fd85d9bc285 100644 --- a/arch/powerpc/platforms/powernv/subcore.h +++ b/arch/powerpc/platforms/powernv/subcore.h @@ -9,7 +9,7 @@ #define SYNC_STEP_REAL_MODE 2 /* Set by secondary when in real mode */ #define SYNC_STEP_FINISHED 3 /* Set by secondary when split/unsplit is done */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_SMP void split_core_secondary_loop(u8 *state); @@ -18,4 +18,4 @@ extern void update_subcore_sibling_mask(void); static inline void update_subcore_sibling_mask(void) { } #endif /* CONFIG_SMP */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig index fa3c2fff082a87..3e042218d6cd8c 100644 --- a/arch/powerpc/platforms/pseries/Kconfig +++ b/arch/powerpc/platforms/pseries/Kconfig @@ -7,6 +7,7 @@ config PPC_PSERIES select OF_DYNAMIC select FORCE_PCI select PCI_MSI + select IRQ_MSI_LIB select GENERIC_ALLOCATOR select PPC_XICS select PPC_XIVE_SPAPR diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile index 57222678bb3f9f..931ebaa474c81e 100644 --- a/arch/powerpc/platforms/pseries/Makefile +++ b/arch/powerpc/platforms/pseries/Makefile @@ -5,6 +5,7 @@ obj-y := lpar.o hvCall.o nvram.o reconfig.o \ of_helpers.o rtas-work-area.o papr-sysparm.o \ papr-rtas-common.o papr-vpd.o papr-indices.o \ papr-platform-dump.o papr-phy-attest.o \ + papr-hvpipe.o \ setup.o iommu.o event_sources.o ras.o \ firmware.o power.o dlpar.o mobility.o rng.o \ pci.o pci_dlpar.o eeh_pseries.o msi.o \ diff --git a/arch/powerpc/platforms/pseries/cmm.c b/arch/powerpc/platforms/pseries/cmm.c index 5e0a718d1be7b7..0823fa2da15162 100644 --- a/arch/powerpc/platforms/pseries/cmm.c +++ b/arch/powerpc/platforms/pseries/cmm.c @@ -545,7 +545,7 @@ static int cmm_migratepage(struct balloon_dev_info *b_dev_info, /* balloon page list reference */ put_page(page); - return MIGRATEPAGE_SUCCESS; + return 0; } static void cmm_balloon_compaction_init(void) diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c index 62bd8e2d5d4c0b..95fe802ccdfdb4 100644 --- a/arch/powerpc/platforms/pseries/mobility.c +++ b/arch/powerpc/platforms/pseries/mobility.c @@ -28,6 +28,7 @@ #include #include "pseries.h" #include "vas.h" /* vas_migration_handler() */ +#include "papr-hvpipe.h" /* hvpipe_migration_handler() */ #include "../../kernel/cacheinfo.h" static struct kobject *mobility_kobj; @@ -744,6 +745,7 @@ static int pseries_migrate_partition(u64 handle) * by closing VAS windows at the beginning of this function. */ vas_migration_handler(VAS_SUSPEND); + hvpipe_migration_handler(HVPIPE_SUSPEND); ret = wait_for_vasi_session_suspending(handle); if (ret) @@ -770,6 +772,7 @@ static int pseries_migrate_partition(u64 handle) out: vas_migration_handler(VAS_RESUME); + hvpipe_migration_handler(HVPIPE_RESUME); return ret; } diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c index ee1c8c6898a3c7..825f9432e03d7d 100644 --- a/arch/powerpc/platforms/pseries/msi.c +++ b/arch/powerpc/platforms/pseries/msi.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -15,7 +16,6 @@ #include #include #include -#include #include "pseries.h" @@ -430,43 +430,25 @@ static int rtas_prepare_msi_irqs(struct pci_dev *pdev, int nvec_in, int type, static int pseries_msi_ops_prepare(struct irq_domain *domain, struct device *dev, int nvec, msi_alloc_info_t *arg) { + struct msi_domain_info *info = domain->host_data; struct pci_dev *pdev = to_pci_dev(dev); - int type = pdev->msix_enabled ? PCI_CAP_ID_MSIX : PCI_CAP_ID_MSI; + int type = (info->flags & MSI_FLAG_PCI_MSIX) ? PCI_CAP_ID_MSIX : PCI_CAP_ID_MSI; return rtas_prepare_msi_irqs(pdev, nvec, type, arg); } -/* - * ->msi_free() is called before irq_domain_free_irqs_top() when the - * handler data is still available. Use that to clear the XIVE - * controller data. - */ -static void pseries_msi_ops_msi_free(struct irq_domain *domain, - struct msi_domain_info *info, - unsigned int irq) -{ - if (xive_enabled()) - xive_irq_free_data(irq); -} - /* * RTAS can not disable one MSI at a time. It's all or nothing. Do it * at the end after all IRQs have been freed. */ -static void pseries_msi_post_free(struct irq_domain *domain, struct device *dev) +static void pseries_msi_ops_teardown(struct irq_domain *domain, msi_alloc_info_t *arg) { - if (WARN_ON_ONCE(!dev_is_pci(dev))) - return; + struct msi_desc *desc = arg->desc; + struct pci_dev *pdev = msi_desc_to_pci_dev(desc); - rtas_disable_msi(to_pci_dev(dev)); + rtas_disable_msi(pdev); } -static struct msi_domain_ops pseries_pci_msi_domain_ops = { - .msi_prepare = pseries_msi_ops_prepare, - .msi_free = pseries_msi_ops_msi_free, - .msi_post_free = pseries_msi_post_free, -}; - static void pseries_msi_shutdown(struct irq_data *d) { d = d->parent_data; @@ -474,18 +456,6 @@ static void pseries_msi_shutdown(struct irq_data *d) d->chip->irq_shutdown(d); } -static void pseries_msi_mask(struct irq_data *d) -{ - pci_msi_mask_irq(d); - irq_chip_mask_parent(d); -} - -static void pseries_msi_unmask(struct irq_data *d) -{ - pci_msi_unmask_irq(d); - irq_chip_unmask_parent(d); -} - static void pseries_msi_write_msg(struct irq_data *data, struct msi_msg *msg) { struct msi_desc *entry = irq_data_get_msi_desc(data); @@ -500,27 +470,39 @@ static void pseries_msi_write_msg(struct irq_data *data, struct msi_msg *msg) entry->msg = *msg; } -static struct irq_chip pseries_pci_msi_irq_chip = { - .name = "pSeries-PCI-MSI", - .irq_shutdown = pseries_msi_shutdown, - .irq_mask = pseries_msi_mask, - .irq_unmask = pseries_msi_unmask, - .irq_eoi = irq_chip_eoi_parent, - .irq_write_msi_msg = pseries_msi_write_msg, -}; +static bool pseries_init_dev_msi_info(struct device *dev, struct irq_domain *domain, + struct irq_domain *real_parent, struct msi_domain_info *info) +{ + struct irq_chip *chip = info->chip; + if (!msi_lib_init_dev_msi_info(dev, domain, real_parent, info)) + return false; -/* - * Set MSI_FLAG_MSIX_CONTIGUOUS as there is no way to express to - * firmware to request a discontiguous or non-zero based range of - * MSI-X entries. Core code will reject such setup attempts. - */ -static struct msi_domain_info pseries_msi_domain_info = { - .flags = (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS | - MSI_FLAG_MULTI_PCI_MSI | MSI_FLAG_PCI_MSIX | - MSI_FLAG_MSIX_CONTIGUOUS), - .ops = &pseries_pci_msi_domain_ops, - .chip = &pseries_pci_msi_irq_chip, + chip->irq_shutdown = pseries_msi_shutdown; + chip->irq_write_msi_msg = pseries_msi_write_msg; + + info->ops->msi_prepare = pseries_msi_ops_prepare; + info->ops->msi_teardown = pseries_msi_ops_teardown; + + return true; +} + +#define PSERIES_PCI_MSI_FLAGS_REQUIRED (MSI_FLAG_USE_DEF_DOM_OPS | \ + MSI_FLAG_USE_DEF_CHIP_OPS | \ + MSI_FLAG_PCI_MSI_MASK_PARENT) +#define PSERIES_PCI_MSI_FLAGS_SUPPORTED (MSI_GENERIC_FLAGS_MASK | \ + MSI_FLAG_PCI_MSIX | \ + MSI_FLAG_MSIX_CONTIGUOUS | \ + MSI_FLAG_MULTI_PCI_MSI) + +static const struct msi_parent_ops pseries_msi_parent_ops = { + .required_flags = PSERIES_PCI_MSI_FLAGS_REQUIRED, + .supported_flags = PSERIES_PCI_MSI_FLAGS_SUPPORTED, + .chip_flags = MSI_CHIP_FLAG_SET_EOI, + .bus_select_token = DOMAIN_BUS_NEXUS, + .bus_select_mask = MATCH_PCI_MSI, + .prefix = "pSeries-", + .init_dev_msi_info = pseries_init_dev_msi_info, }; static void pseries_msi_compose_msg(struct irq_data *data, struct msi_msg *msg) @@ -593,7 +575,7 @@ static int pseries_irq_domain_alloc(struct irq_domain *domain, unsigned int virq out: /* TODO: handle RTAS cleanup in ->msi_finish() ? */ - irq_domain_free_irqs_parent(domain, virq, i - 1); + irq_domain_free_irqs_parent(domain, virq, i); return ret; } @@ -604,11 +586,11 @@ static void pseries_irq_domain_free(struct irq_domain *domain, unsigned int virq struct pci_controller *phb = irq_data_get_irq_chip_data(d); pr_debug("%s bridge %pOF %d #%d\n", __func__, phb->dn, virq, nr_irqs); - - /* XIVE domain data is cleared through ->msi_free() */ + irq_domain_free_irqs_parent(domain, virq, nr_irqs); } static const struct irq_domain_ops pseries_irq_domain_ops = { + .select = msi_lib_irq_domain_select, .alloc = pseries_irq_domain_alloc, .free = pseries_irq_domain_free, }; @@ -617,30 +599,18 @@ static int __pseries_msi_allocate_domains(struct pci_controller *phb, unsigned int count) { struct irq_domain *parent = irq_get_default_domain(); - - phb->fwnode = irq_domain_alloc_named_id_fwnode("pSeries-MSI", - phb->global_number); - if (!phb->fwnode) - return -ENOMEM; - - phb->dev_domain = irq_domain_create_hierarchy(parent, 0, count, - phb->fwnode, - &pseries_irq_domain_ops, phb); + struct irq_domain_info info = { + .fwnode = of_fwnode_handle(phb->dn), + .ops = &pseries_irq_domain_ops, + .host_data = phb, + .size = count, + .parent = parent, + }; + + phb->dev_domain = msi_create_parent_irq_domain(&info, &pseries_msi_parent_ops); if (!phb->dev_domain) { - pr_err("PCI: failed to create IRQ domain bridge %pOF (domain %d)\n", - phb->dn, phb->global_number); - irq_domain_free_fwnode(phb->fwnode); - return -ENOMEM; - } - - phb->msi_domain = pci_msi_create_irq_domain(of_fwnode_handle(phb->dn), - &pseries_msi_domain_info, - phb->dev_domain); - if (!phb->msi_domain) { pr_err("PCI: failed to create MSI IRQ domain bridge %pOF (domain %d)\n", phb->dn, phb->global_number); - irq_domain_free_fwnode(phb->fwnode); - irq_domain_remove(phb->dev_domain); return -ENOMEM; } @@ -662,12 +632,8 @@ int pseries_msi_allocate_domains(struct pci_controller *phb) void pseries_msi_free_domains(struct pci_controller *phb) { - if (phb->msi_domain) - irq_domain_remove(phb->msi_domain); if (phb->dev_domain) irq_domain_remove(phb->dev_domain); - if (phb->fwnode) - irq_domain_free_fwnode(phb->fwnode); } static void rtas_msi_pci_irq_fixup(struct pci_dev *pdev) diff --git a/arch/powerpc/platforms/pseries/papr-hvpipe.c b/arch/powerpc/platforms/pseries/papr-hvpipe.c new file mode 100644 index 00000000000000..21a2f447c43fdc --- /dev/null +++ b/arch/powerpc/platforms/pseries/papr-hvpipe.c @@ -0,0 +1,818 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#define pr_fmt(fmt) "papr-hvpipe: " fmt + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "pseries.h" +#include "papr-hvpipe.h" + +static DEFINE_SPINLOCK(hvpipe_src_list_lock); +static LIST_HEAD(hvpipe_src_list); + +static unsigned char hvpipe_ras_buf[RTAS_ERROR_LOG_MAX]; +static struct workqueue_struct *papr_hvpipe_wq; +static struct work_struct *papr_hvpipe_work; +static int hvpipe_check_exception_token; +static bool hvpipe_feature; + +/* + * New PowerPC FW provides support for partitions and various + * sources (Ex: remote hardware management console (HMC)) to + * exchange information through an inband hypervisor channel + * called HVPIPE. Only HMCs are supported right now and + * partitions can communicate with multiple HMCs and each + * source represented by source ID. + * + * FW introduces send HVPIPE and recv HVPIPE RTAS calls for + * partitions to send and receive payloads respectively. + * + * These RTAS functions have the following certain requirements + * / limitations: + * - One hvpipe per partition for all sources. + * - Assume the return status of send HVPIPE as delivered to source + * - Assume the return status of recv HVPIPE as ACK to source + * - Generates HVPIPE event message when the payload is ready + * for the partition. The hypervisor will not deliver another + * event until the partition read the previous payload which + * means the pipe is blocked for any sources. + * + * Linux implementation: + * Follow the similar interfaces that the OS has for other RTAS calls. + * ex: /dev/papr-indices, /dev/papr-vpd, etc. + * - /dev/papr-hvpipe is available for the user space. + * - devfd = open("/dev/papr-hvpipe", ..) + * - fd = ioctl(fd,HVPIPE_IOC_CREATE_HANDLE,&srcID)-for each source + * - write(fd, buf, size) --> Issue send HVPIPE RTAS call and + * returns size for success or the corresponding error for RTAS + * return code for failure. + * - poll(fd,..) -> wakeup FD if the payload is available to read. + * HVPIPE event message handler wakeup FD based on source ID in + * the event message + * - read(fd, buf, size) --> Issue recv HVPIPE RTAS call and + * returns size for success or the corresponding error for RTAS + * return code for failure. + */ + +/* + * ibm,receive-hvpipe-msg RTAS call. + * @area: Caller-provided work area buffer for results. + * @srcID: Source ID returned by the RTAS call. + * @bytesw: Bytes written by RTAS call to @area. + */ +static int rtas_ibm_receive_hvpipe_msg(struct rtas_work_area *area, + u32 *srcID, u32 *bytesw) +{ + const s32 token = rtas_function_token(RTAS_FN_IBM_RECEIVE_HVPIPE_MSG); + u32 rets[2]; + s32 fwrc; + int ret; + + if (token == RTAS_UNKNOWN_SERVICE) + return -ENOENT; + + do { + fwrc = rtas_call(token, 2, 3, rets, + rtas_work_area_phys(area), + rtas_work_area_size(area)); + + } while (rtas_busy_delay(fwrc)); + + switch (fwrc) { + case RTAS_SUCCESS: + *srcID = rets[0]; + *bytesw = rets[1]; + ret = 0; + break; + case RTAS_HARDWARE_ERROR: + ret = -EIO; + break; + case RTAS_INVALID_PARAMETER: + ret = -EINVAL; + break; + case RTAS_FUNC_NOT_SUPPORTED: + ret = -EOPNOTSUPP; + break; + default: + ret = -EIO; + pr_err_ratelimited("unexpected ibm,receive-hvpipe-msg status %d\n", fwrc); + break; + } + + return ret; +} + +/* + * ibm,send-hvpipe-msg RTAS call + * @area: Caller-provided work area buffer to send. + * @srcID: Target source for the send pipe message. + */ +static int rtas_ibm_send_hvpipe_msg(struct rtas_work_area *area, u32 srcID) +{ + const s32 token = rtas_function_token(RTAS_FN_IBM_SEND_HVPIPE_MSG); + s32 fwrc; + int ret; + + if (token == RTAS_UNKNOWN_SERVICE) + return -ENOENT; + + do { + fwrc = rtas_call(token, 2, 1, NULL, srcID, + rtas_work_area_phys(area)); + + } while (rtas_busy_delay(fwrc)); + + switch (fwrc) { + case RTAS_SUCCESS: + ret = 0; + break; + case RTAS_HARDWARE_ERROR: + ret = -EIO; + break; + case RTAS_INVALID_PARAMETER: + ret = -EINVAL; + break; + case RTAS_HVPIPE_CLOSED: + ret = -EPIPE; + break; + case RTAS_FUNC_NOT_SUPPORTED: + ret = -EOPNOTSUPP; + break; + default: + ret = -EIO; + pr_err_ratelimited("unexpected ibm,receive-hvpipe-msg status %d\n", fwrc); + break; + } + + return ret; +} + +static struct hvpipe_source_info *hvpipe_find_source(u32 srcID) +{ + struct hvpipe_source_info *src_info; + + list_for_each_entry(src_info, &hvpipe_src_list, list) + if (src_info->srcID == srcID) + return src_info; + + return NULL; +} + +/* + * This work function collects receive buffer with recv HVPIPE + * RTAS call. Called from read() + * @buf: User specified buffer to copy the payload that returned + * from recv HVPIPE RTAS. + * @size: Size of buffer user passed. + */ +static int hvpipe_rtas_recv_msg(char __user *buf, int size) +{ + struct rtas_work_area *work_area; + u32 srcID, bytes_written; + int ret; + + work_area = rtas_work_area_alloc(SZ_4K); + if (!work_area) { + pr_err("Could not allocate RTAS buffer for recv pipe\n"); + return -ENOMEM; + } + + ret = rtas_ibm_receive_hvpipe_msg(work_area, &srcID, + &bytes_written); + if (!ret) { + /* + * Recv HVPIPE RTAS is successful. + * When releasing FD or no one is waiting on the + * specific source, issue recv HVPIPE RTAS call + * so that pipe is not blocked - this func is called + * with NULL buf. + */ + if (buf) { + if (size < bytes_written) { + pr_err("Received the payload size = %d, but the buffer size = %d\n", + bytes_written, size); + bytes_written = size; + } + ret = copy_to_user(buf, + rtas_work_area_raw_buf(work_area), + bytes_written); + if (!ret) + ret = bytes_written; + } + } else { + pr_err("ibm,receive-hvpipe-msg failed with %d\n", + ret); + } + + rtas_work_area_free(work_area); + return ret; +} + +/* + * papr_hvpipe_handle_write - Issue send HVPIPE RTAS and return + * the size (payload + HVPIPE_HDR_LEN) for RTAS success. + * Otherwise returns the status of RTAS to the user space + */ +static ssize_t papr_hvpipe_handle_write(struct file *file, + const char __user *buf, size_t size, loff_t *off) +{ + struct hvpipe_source_info *src_info = file->private_data; + struct rtas_work_area *work_area, *work_buf; + unsigned long ret, len; + __be64 *area_be; + + /* + * Return -ENXIO during migration + */ + if (!hvpipe_feature) + return -ENXIO; + + if (!src_info) + return -EIO; + + /* + * Send HVPIPE RTAS is used to send payload to the specific + * source with the input parameters source ID and the payload + * as buffer list. Each entry in the buffer list contains + * address/length pair of the buffer. + * + * The buffer list format is as follows: + * + * Header (length of address/length pairs and the header length) + * Address of 4K buffer 1 + * Length of 4K buffer 1 used + * ... + * Address of 4K buffer n + * Length of 4K buffer n used + * + * See PAPR 7.3.32.2 ibm,send-hvpipe-msg + * + * Even though can support max 1MB payload, the hypervisor + * supports only 4048 bytes payload at present and also + * just one address/length entry. + * + * writev() interface can be added in future when the + * hypervisor supports multiple buffer list entries. + */ + /* HVPIPE_MAX_WRITE_BUFFER_SIZE = 4048 bytes */ + if ((size > (HVPIPE_HDR_LEN + HVPIPE_MAX_WRITE_BUFFER_SIZE)) || + (size <= HVPIPE_HDR_LEN)) + return -EINVAL; + + /* + * The length of (address + length) pair + the length of header + */ + len = (2 * sizeof(u64)) + sizeof(u64); + size -= HVPIPE_HDR_LEN; + buf += HVPIPE_HDR_LEN; + mutex_lock(&rtas_ibm_send_hvpipe_msg_lock); + work_area = rtas_work_area_alloc(SZ_4K); + if (!work_area) { + ret = -ENOMEM; + goto out; + } + area_be = (__be64 *)rtas_work_area_raw_buf(work_area); + /* header */ + area_be[0] = cpu_to_be64(len); + + work_buf = rtas_work_area_alloc(SZ_4K); + if (!work_buf) { + ret = -ENOMEM; + goto out_work; + } + /* First buffer address */ + area_be[1] = cpu_to_be64(rtas_work_area_phys(work_buf)); + /* First buffer address length */ + area_be[2] = cpu_to_be64(size); + + if (!copy_from_user(rtas_work_area_raw_buf(work_buf), buf, size)) { + ret = rtas_ibm_send_hvpipe_msg(work_area, src_info->srcID); + if (!ret) + ret = size + HVPIPE_HDR_LEN; + } else + ret = -EPERM; + + rtas_work_area_free(work_buf); +out_work: + rtas_work_area_free(work_area); +out: + mutex_unlock(&rtas_ibm_send_hvpipe_msg_lock); + return ret; +} + +/* + * papr_hvpipe_handle_read - If the payload for the specific + * source is pending in the hypervisor, issue recv HVPIPE RTAS + * and return the payload to the user space. + * + * When the payload is available for the partition, the + * hypervisor notifies HVPIPE event with the source ID + * and the event handler wakeup FD(s) that are waiting. + */ +static ssize_t papr_hvpipe_handle_read(struct file *file, + char __user *buf, size_t size, loff_t *off) +{ + + struct hvpipe_source_info *src_info = file->private_data; + struct papr_hvpipe_hdr hdr; + long ret; + + /* + * Return -ENXIO during migration + */ + if (!hvpipe_feature) + return -ENXIO; + + if (!src_info) + return -EIO; + + /* + * Max payload is 4048 (HVPIPE_MAX_WRITE_BUFFER_SIZE) + */ + if ((size > (HVPIPE_HDR_LEN + HVPIPE_MAX_WRITE_BUFFER_SIZE)) || + (size < HVPIPE_HDR_LEN)) + return -EINVAL; + + /* + * Payload is not available to receive or source pipe + * is not closed. + */ + if (!src_info->hvpipe_status) + return 0; + + hdr.version = 0; + hdr.flags = 0; + + /* + * In case if the hvpipe has payload and also the + * hypervisor closed the pipe to the source, retrieve + * the payload and return to the user space first and + * then notify the userspace about the hvpipe close in + * next read(). + */ + if (src_info->hvpipe_status & HVPIPE_MSG_AVAILABLE) + hdr.flags = HVPIPE_MSG_AVAILABLE; + else if (src_info->hvpipe_status & HVPIPE_LOST_CONNECTION) + hdr.flags = HVPIPE_LOST_CONNECTION; + else + /* + * Should not be here without one of the above + * flags set + */ + return -EIO; + + ret = copy_to_user(buf, &hdr, HVPIPE_HDR_LEN); + if (ret) + return ret; + + /* + * Message event has payload, so get the payload with + * recv HVPIPE RTAS. + */ + if (hdr.flags & HVPIPE_MSG_AVAILABLE) { + ret = hvpipe_rtas_recv_msg(buf + HVPIPE_HDR_LEN, + size - HVPIPE_HDR_LEN); + if (ret > 0) { + src_info->hvpipe_status &= ~HVPIPE_MSG_AVAILABLE; + ret += HVPIPE_HDR_LEN; + } + } else if (hdr.flags & HVPIPE_LOST_CONNECTION) { + /* + * Hypervisor is closing the pipe for the specific + * source. So notify user space. + */ + src_info->hvpipe_status &= ~HVPIPE_LOST_CONNECTION; + ret = HVPIPE_HDR_LEN; + } + + return ret; +} + +/* + * The user space waits for the payload to receive. + * The hypervisor sends HVPIPE event message to the partition + * when the payload is available. The event handler wakeup FD + * depends on the source ID in the message event. + */ +static __poll_t papr_hvpipe_handle_poll(struct file *filp, + struct poll_table_struct *wait) +{ + struct hvpipe_source_info *src_info = filp->private_data; + + /* + * HVPIPE is disabled during SUSPEND and enabled after migration. + * So return POLLRDHUP during migration + */ + if (!hvpipe_feature) + return POLLRDHUP; + + if (!src_info) + return POLLNVAL; + + /* + * If hvpipe already has pending payload, return so that + * the user space can issue read(). + */ + if (src_info->hvpipe_status) + return POLLIN | POLLRDNORM; + + /* + * Wait for the message event + * hvpipe_event_interrupt() wakes up this wait_queue + */ + poll_wait(filp, &src_info->recv_wqh, wait); + if (src_info->hvpipe_status) + return POLLIN | POLLRDNORM; + + return 0; +} + +static int papr_hvpipe_handle_release(struct inode *inode, + struct file *file) +{ + struct hvpipe_source_info *src_info; + + /* + * Hold the lock, remove source from src_list, reset the + * hvpipe status and release the lock to prevent any race + * with message event IRQ. + */ + spin_lock(&hvpipe_src_list_lock); + src_info = file->private_data; + list_del(&src_info->list); + file->private_data = NULL; + /* + * If the pipe for this specific source has any pending + * payload, issue recv HVPIPE RTAS so that pipe will not + * be blocked. + */ + if (src_info->hvpipe_status & HVPIPE_MSG_AVAILABLE) { + src_info->hvpipe_status = 0; + spin_unlock(&hvpipe_src_list_lock); + hvpipe_rtas_recv_msg(NULL, 0); + } else + spin_unlock(&hvpipe_src_list_lock); + + kfree(src_info); + return 0; +} + +static const struct file_operations papr_hvpipe_handle_ops = { + .read = papr_hvpipe_handle_read, + .write = papr_hvpipe_handle_write, + .release = papr_hvpipe_handle_release, + .poll = papr_hvpipe_handle_poll, +}; + +static int papr_hvpipe_dev_create_handle(u32 srcID) +{ + struct hvpipe_source_info *src_info; + struct file *file; + long err; + int fd; + + spin_lock(&hvpipe_src_list_lock); + /* + * Do not allow more than one process communicates with + * each source. + */ + src_info = hvpipe_find_source(srcID); + if (src_info) { + spin_unlock(&hvpipe_src_list_lock); + pr_err("pid(%d) is already using the source(%d)\n", + src_info->tsk->pid, srcID); + return -EALREADY; + } + spin_unlock(&hvpipe_src_list_lock); + + src_info = kzalloc(sizeof(*src_info), GFP_KERNEL_ACCOUNT); + if (!src_info) + return -ENOMEM; + + src_info->srcID = srcID; + src_info->tsk = current; + init_waitqueue_head(&src_info->recv_wqh); + + fd = get_unused_fd_flags(O_RDONLY | O_CLOEXEC); + if (fd < 0) { + err = fd; + goto free_buf; + } + + file = anon_inode_getfile("[papr-hvpipe]", + &papr_hvpipe_handle_ops, (void *)src_info, + O_RDWR); + if (IS_ERR(file)) { + err = PTR_ERR(file); + goto free_fd; + } + + spin_lock(&hvpipe_src_list_lock); + /* + * If two processes are executing ioctl() for the same + * source ID concurrently, prevent the second process to + * acquire FD. + */ + if (hvpipe_find_source(srcID)) { + spin_unlock(&hvpipe_src_list_lock); + err = -EALREADY; + goto free_file; + } + list_add(&src_info->list, &hvpipe_src_list); + spin_unlock(&hvpipe_src_list_lock); + + fd_install(fd, file); + return fd; + +free_file: + fput(file); +free_fd: + put_unused_fd(fd); +free_buf: + kfree(src_info); + return err; +} + +/* + * Top-level ioctl handler for /dev/papr_hvpipe + * + * Use separate FD for each source (exa :HMC). So ioctl is called + * with source ID which returns FD. + */ +static long papr_hvpipe_dev_ioctl(struct file *filp, unsigned int ioctl, + unsigned long arg) +{ + u32 __user *argp = (void __user *)arg; + u32 srcID; + long ret; + + /* + * Return -ENXIO during migration + */ + if (!hvpipe_feature) + return -ENXIO; + + if (get_user(srcID, argp)) + return -EFAULT; + + /* + * Support only HMC source right now + */ + if (!(srcID & HVPIPE_HMC_ID_MASK)) + return -EINVAL; + + switch (ioctl) { + case PAPR_HVPIPE_IOC_CREATE_HANDLE: + ret = papr_hvpipe_dev_create_handle(srcID); + break; + default: + ret = -ENOIOCTLCMD; + break; + } + + return ret; +} + +/* + * papr_hvpipe_work_fn - called to issue recv HVPIPE RTAS for + * sources that are not monitored by user space so that pipe + * will not be blocked. + */ +static void papr_hvpipe_work_fn(struct work_struct *work) +{ + hvpipe_rtas_recv_msg(NULL, 0); +} + +/* + * HVPIPE event message IRQ handler. + * The hypervisor sends event IRQ if the partition has payload + * and generates another event only after payload is read with + * recv HVPIPE RTAS. + */ +static irqreturn_t hvpipe_event_interrupt(int irq, void *dev_id) +{ + struct hvpipe_event_buf *hvpipe_event; + struct pseries_errorlog *pseries_log; + struct hvpipe_source_info *src_info; + struct rtas_error_log *elog; + int rc; + + rc = rtas_call(hvpipe_check_exception_token, 6, 1, NULL, + RTAS_VECTOR_EXTERNAL_INTERRUPT, virq_to_hw(irq), + RTAS_HVPIPE_MSG_EVENTS, 1, __pa(&hvpipe_ras_buf), + rtas_get_error_log_max()); + + if (rc != 0) { + pr_err_ratelimited("unexpected hvpipe-event-notification failed %d\n", rc); + return IRQ_HANDLED; + } + + elog = (struct rtas_error_log *)hvpipe_ras_buf; + if (unlikely(rtas_error_type(elog) != RTAS_TYPE_HVPIPE)) { + pr_warn_ratelimited("Unexpected event type %d\n", + rtas_error_type(elog)); + return IRQ_HANDLED; + } + + pseries_log = get_pseries_errorlog(elog, + PSERIES_ELOG_SECT_ID_HVPIPE_EVENT); + hvpipe_event = (struct hvpipe_event_buf *)pseries_log->data; + + /* + * The hypervisor notifies partition when the payload is + * available to read with recv HVPIPE RTAS and it will not + * notify another event for any source until the previous + * payload is read. Means the pipe is blocked in the + * hypervisor until the payload is read. + * + * If the source is ready to accept payload and wakeup the + * corresponding FD. Hold lock and update hvpipe_status + * and this lock is needed in case the user space process + * is in release FD instead of poll() so that release() + * reads the payload to unblock pipe before closing FD. + * + * otherwise (means no other user process waiting for the + * payload, issue recv HVPIPE RTAS (papr_hvpipe_work_fn()) + * to unblock pipe. + */ + spin_lock(&hvpipe_src_list_lock); + src_info = hvpipe_find_source(be32_to_cpu(hvpipe_event->srcID)); + if (src_info) { + u32 flags = 0; + + if (hvpipe_event->event_type & HVPIPE_LOST_CONNECTION) + flags = HVPIPE_LOST_CONNECTION; + else if (hvpipe_event->event_type & HVPIPE_MSG_AVAILABLE) + flags = HVPIPE_MSG_AVAILABLE; + + src_info->hvpipe_status |= flags; + wake_up(&src_info->recv_wqh); + spin_unlock(&hvpipe_src_list_lock); + } else { + spin_unlock(&hvpipe_src_list_lock); + /* + * user space is not waiting on this source. So + * execute receive pipe RTAS so that pipe will not + * be blocked. + */ + if (hvpipe_event->event_type & HVPIPE_MSG_AVAILABLE) + queue_work(papr_hvpipe_wq, papr_hvpipe_work); + } + + return IRQ_HANDLED; +} + +/* + * Enable hvpipe by system parameter set with parameter + * token = 64 and with 1 byte buffer data: + * 0 = hvpipe not in use/disable + * 1 = hvpipe in use/enable + */ +static int set_hvpipe_sys_param(u8 val) +{ + struct papr_sysparm_buf *buf; + int ret; + + buf = papr_sysparm_buf_alloc(); + if (!buf) + return -ENOMEM; + + buf->len = cpu_to_be16(1); + buf->val[0] = val; + ret = papr_sysparm_set(PAPR_SYSPARM_HVPIPE_ENABLE, buf); + if (ret) + pr_err("Can not enable hvpipe %d\n", ret); + + papr_sysparm_buf_free(buf); + + return ret; +} + +static int __init enable_hvpipe_IRQ(void) +{ + struct device_node *np; + + hvpipe_check_exception_token = rtas_function_token(RTAS_FN_CHECK_EXCEPTION); + if (hvpipe_check_exception_token == RTAS_UNKNOWN_SERVICE) + return -ENODEV; + + /* hvpipe events */ + np = of_find_node_by_path("/event-sources/ibm,hvpipe-msg-events"); + if (np != NULL) { + request_event_sources_irqs(np, hvpipe_event_interrupt, + "HPIPE_EVENT"); + of_node_put(np); + } else { + pr_err("Can not enable hvpipe event IRQ\n"); + return -ENODEV; + } + + return 0; +} + +void hvpipe_migration_handler(int action) +{ + pr_info("hvpipe migration event %d\n", action); + + /* + * HVPIPE is not used (Failed to create /dev/papr-hvpipe). + * So nothing to do for migration. + */ + if (!papr_hvpipe_work) + return; + + switch (action) { + case HVPIPE_SUSPEND: + if (hvpipe_feature) { + /* + * Disable hvpipe_feature to the user space. + * It will be enabled with RESUME event. + */ + hvpipe_feature = false; + /* + * set system parameter hvpipe 'disable' + */ + set_hvpipe_sys_param(0); + } + break; + case HVPIPE_RESUME: + /* + * set system parameter hvpipe 'enable' + */ + if (!set_hvpipe_sys_param(1)) + hvpipe_feature = true; + else + pr_err("hvpipe is not enabled after migration\n"); + + break; + } +} + +static const struct file_operations papr_hvpipe_ops = { + .unlocked_ioctl = papr_hvpipe_dev_ioctl, +}; + +static struct miscdevice papr_hvpipe_dev = { + .minor = MISC_DYNAMIC_MINOR, + .name = "papr-hvpipe", + .fops = &papr_hvpipe_ops, +}; + +static int __init papr_hvpipe_init(void) +{ + int ret; + + if (!of_find_property(rtas.dev, "ibm,hypervisor-pipe-capable", + NULL)) + return -ENODEV; + + if (!rtas_function_implemented(RTAS_FN_IBM_SEND_HVPIPE_MSG) || + !rtas_function_implemented(RTAS_FN_IBM_RECEIVE_HVPIPE_MSG)) + return -ENODEV; + + papr_hvpipe_work = kzalloc(sizeof(struct work_struct), GFP_ATOMIC); + if (!papr_hvpipe_work) + return -ENOMEM; + + INIT_WORK(papr_hvpipe_work, papr_hvpipe_work_fn); + + papr_hvpipe_wq = alloc_ordered_workqueue("papr hvpipe workqueue", 0); + if (!papr_hvpipe_wq) { + ret = -ENOMEM; + goto out; + } + + ret = enable_hvpipe_IRQ(); + if (!ret) { + ret = set_hvpipe_sys_param(1); + if (!ret) + ret = misc_register(&papr_hvpipe_dev); + } + + if (!ret) { + pr_info("hvpipe feature is enabled\n"); + hvpipe_feature = true; + return 0; + } + + pr_err("hvpipe feature is not enabled %d\n", ret); + destroy_workqueue(papr_hvpipe_wq); +out: + kfree(papr_hvpipe_work); + papr_hvpipe_work = NULL; + return ret; +} +machine_device_initcall(pseries, papr_hvpipe_init); diff --git a/arch/powerpc/platforms/pseries/papr-hvpipe.h b/arch/powerpc/platforms/pseries/papr-hvpipe.h new file mode 100644 index 00000000000000..c343f4230865c0 --- /dev/null +++ b/arch/powerpc/platforms/pseries/papr-hvpipe.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef _PAPR_HVPIPE_H +#define _PAPR_HVPIPE_H + +#define HVPIPE_HMC_ID_MASK 0x02000000 /*02-HMC,00-reserved and HMC ID */ +#define HVPIPE_MAX_WRITE_BUFFER_SIZE 4048 +/* + * hvpipe specific RTAS return values + */ +#define RTAS_HVPIPE_CLOSED -4 + +#define HVPIPE_HDR_LEN sizeof(struct papr_hvpipe_hdr) + +enum hvpipe_migrate_action { + HVPIPE_SUSPEND, + HVPIPE_RESUME, +}; + +struct hvpipe_source_info { + struct list_head list; /* list of sources */ + u32 srcID; + u32 hvpipe_status; + wait_queue_head_t recv_wqh; /* wake up poll() waitq */ + struct task_struct *tsk; +}; + +/* + * Source ID Format 0xCCRRQQQQ + * CC = indicating value is source type (ex: 0x02 for HMC) + * RR = 0x00 (reserved) + * QQQQ = 0x0000 – 0xFFFF indicating the source index indetifier + */ +struct hvpipe_event_buf { + __be32 srcID; /* Source ID */ + u8 event_type; /* 0x01 for hvpipe message available */ + /* from specified src ID */ + /* 0x02 for loss of pipe connection */ + /* with specified src ID */ +}; + +void hvpipe_migration_handler(int action); +#endif /* _PAPR_HVPIPE_H */ diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c index f469f6a9f6e0ff..07ea605ab0e628 100644 --- a/arch/powerpc/sysdev/cpm_common.c +++ b/arch/powerpc/sysdev/cpm_common.c @@ -28,10 +28,6 @@ #include -#if defined(CONFIG_CPM2) || defined(CONFIG_8xx_GPIO) -#include -#endif - static int __init cpm_init(void) { struct device_node *np; @@ -91,32 +87,33 @@ void __init udbg_init_cpm(void) #if defined(CONFIG_CPM2) || defined(CONFIG_8xx_GPIO) +#include + struct cpm2_ioports { u32 dir, par, sor, odr, dat; u32 res[3]; }; struct cpm2_gpio32_chip { - struct of_mm_gpio_chip mm_gc; + struct gpio_chip gc; + void __iomem *regs; spinlock_t lock; /* shadowed data register to clear/set bits safely */ u32 cpdata; }; -static void cpm2_gpio32_save_regs(struct of_mm_gpio_chip *mm_gc) +static void cpm2_gpio32_save_regs(struct cpm2_gpio32_chip *cpm2_gc) { - struct cpm2_gpio32_chip *cpm2_gc = - container_of(mm_gc, struct cpm2_gpio32_chip, mm_gc); - struct cpm2_ioports __iomem *iop = mm_gc->regs; + struct cpm2_ioports __iomem *iop = cpm2_gc->regs; cpm2_gc->cpdata = in_be32(&iop->dat); } static int cpm2_gpio32_get(struct gpio_chip *gc, unsigned int gpio) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); - struct cpm2_ioports __iomem *iop = mm_gc->regs; + struct cpm2_gpio32_chip *cpm2_gc = gpiochip_get_data(gc); + struct cpm2_ioports __iomem *iop = cpm2_gc->regs; u32 pin_mask; pin_mask = 1 << (31 - gpio); @@ -124,11 +121,9 @@ static int cpm2_gpio32_get(struct gpio_chip *gc, unsigned int gpio) return !!(in_be32(&iop->dat) & pin_mask); } -static void __cpm2_gpio32_set(struct of_mm_gpio_chip *mm_gc, u32 pin_mask, - int value) +static void __cpm2_gpio32_set(struct cpm2_gpio32_chip *cpm2_gc, u32 pin_mask, int value) { - struct cpm2_gpio32_chip *cpm2_gc = gpiochip_get_data(&mm_gc->gc); - struct cpm2_ioports __iomem *iop = mm_gc->regs; + struct cpm2_ioports __iomem *iop = cpm2_gc->regs; if (value) cpm2_gc->cpdata |= pin_mask; @@ -140,14 +135,13 @@ static void __cpm2_gpio32_set(struct of_mm_gpio_chip *mm_gc, u32 pin_mask, static int cpm2_gpio32_set(struct gpio_chip *gc, unsigned int gpio, int value) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); struct cpm2_gpio32_chip *cpm2_gc = gpiochip_get_data(gc); unsigned long flags; u32 pin_mask = 1 << (31 - gpio); spin_lock_irqsave(&cpm2_gc->lock, flags); - __cpm2_gpio32_set(mm_gc, pin_mask, value); + __cpm2_gpio32_set(cpm2_gc, pin_mask, value); spin_unlock_irqrestore(&cpm2_gc->lock, flags); @@ -156,16 +150,15 @@ static int cpm2_gpio32_set(struct gpio_chip *gc, unsigned int gpio, int value) static int cpm2_gpio32_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); struct cpm2_gpio32_chip *cpm2_gc = gpiochip_get_data(gc); - struct cpm2_ioports __iomem *iop = mm_gc->regs; + struct cpm2_ioports __iomem *iop = cpm2_gc->regs; unsigned long flags; u32 pin_mask = 1 << (31 - gpio); spin_lock_irqsave(&cpm2_gc->lock, flags); setbits32(&iop->dir, pin_mask); - __cpm2_gpio32_set(mm_gc, pin_mask, val); + __cpm2_gpio32_set(cpm2_gc, pin_mask, val); spin_unlock_irqrestore(&cpm2_gc->lock, flags); @@ -174,9 +167,8 @@ static int cpm2_gpio32_dir_out(struct gpio_chip *gc, unsigned int gpio, int val) static int cpm2_gpio32_dir_in(struct gpio_chip *gc, unsigned int gpio) { - struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc); struct cpm2_gpio32_chip *cpm2_gc = gpiochip_get_data(gc); - struct cpm2_ioports __iomem *iop = mm_gc->regs; + struct cpm2_ioports __iomem *iop = cpm2_gc->regs; unsigned long flags; u32 pin_mask = 1 << (31 - gpio); @@ -193,19 +185,17 @@ int cpm2_gpiochip_add32(struct device *dev) { struct device_node *np = dev->of_node; struct cpm2_gpio32_chip *cpm2_gc; - struct of_mm_gpio_chip *mm_gc; struct gpio_chip *gc; - cpm2_gc = kzalloc(sizeof(*cpm2_gc), GFP_KERNEL); + cpm2_gc = devm_kzalloc(dev, sizeof(*cpm2_gc), GFP_KERNEL); if (!cpm2_gc) return -ENOMEM; spin_lock_init(&cpm2_gc->lock); - mm_gc = &cpm2_gc->mm_gc; - gc = &mm_gc->gc; + gc = &cpm2_gc->gc; - mm_gc->save_regs = cpm2_gpio32_save_regs; + gc->base = -1; gc->ngpio = 32; gc->direction_input = cpm2_gpio32_dir_in; gc->direction_output = cpm2_gpio32_dir_out; @@ -214,6 +204,16 @@ int cpm2_gpiochip_add32(struct device *dev) gc->parent = dev; gc->owner = THIS_MODULE; - return of_mm_gpiochip_add_data(np, mm_gc, cpm2_gc); + gc->label = devm_kasprintf(dev, GFP_KERNEL, "%pOF", np); + if (!gc->label) + return -ENOMEM; + + cpm2_gc->regs = devm_of_iomap(dev, np, 0, NULL); + if (IS_ERR(cpm2_gc->regs)) + return PTR_ERR(cpm2_gc->regs); + + cpm2_gpio32_save_regs(cpm2_gc); + + return devm_gpiochip_add_data(dev, gc, cpm2_gc); } #endif /* CONFIG_CPM2 || CONFIG_8xx_GPIO */ diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c index f1059240502479..625361a15424e5 100644 --- a/arch/powerpc/sysdev/xive/common.c +++ b/arch/powerpc/sysdev/xive/common.c @@ -317,7 +317,7 @@ int xmon_xive_get_irq_config(u32 hw_irq, struct irq_data *d) if (d) { char buffer[128]; - xive_irq_data_dump(irq_data_get_irq_handler_data(d), + xive_irq_data_dump(irq_data_get_irq_chip_data(d), buffer, sizeof(buffer)); xmon_printf("%s", buffer); } @@ -437,7 +437,7 @@ static void xive_do_source_eoi(struct xive_irq_data *xd) /* irq_chip eoi callback, called with irq descriptor lock held */ static void xive_irq_eoi(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); struct xive_cpu *xc = __this_cpu_read(xive_cpu); DBG_VERBOSE("eoi_irq: irq=%d [0x%lx] pending=%02x\n", @@ -595,7 +595,7 @@ static int xive_pick_irq_target(struct irq_data *d, const struct cpumask *affinity) { static unsigned int fuzz; - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); cpumask_var_t mask; int cpu = -1; @@ -628,7 +628,7 @@ static int xive_pick_irq_target(struct irq_data *d, static unsigned int xive_irq_startup(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d); int target, rc; @@ -673,7 +673,7 @@ static unsigned int xive_irq_startup(struct irq_data *d) /* called with irq descriptor lock held */ static void xive_irq_shutdown(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d); pr_debug("%s: irq %d [0x%x] data @%p\n", __func__, d->irq, hw_irq, d); @@ -698,7 +698,7 @@ static void xive_irq_shutdown(struct irq_data *d) static void xive_irq_unmask(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); pr_debug("%s: irq %d data @%p\n", __func__, d->irq, xd); @@ -707,7 +707,7 @@ static void xive_irq_unmask(struct irq_data *d) static void xive_irq_mask(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); pr_debug("%s: irq %d data @%p\n", __func__, d->irq, xd); @@ -718,7 +718,7 @@ static int xive_irq_set_affinity(struct irq_data *d, const struct cpumask *cpumask, bool force) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d); u32 target, old_target; int rc = 0; @@ -776,7 +776,7 @@ static int xive_irq_set_affinity(struct irq_data *d, static int xive_irq_set_type(struct irq_data *d, unsigned int flow_type) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); /* * We only support these. This has really no effect other than setting @@ -815,7 +815,7 @@ static int xive_irq_set_type(struct irq_data *d, unsigned int flow_type) static int xive_irq_retrigger(struct irq_data *d) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); /* This should be only for MSIs */ if (WARN_ON(xd->flags & XIVE_IRQ_FLAG_LSI)) @@ -837,7 +837,7 @@ static int xive_irq_retrigger(struct irq_data *d) */ static int xive_irq_set_vcpu_affinity(struct irq_data *d, void *state) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(d); unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d); int rc; u8 pq; @@ -951,7 +951,7 @@ static int xive_irq_set_vcpu_affinity(struct irq_data *d, void *state) static int xive_get_irqchip_state(struct irq_data *data, enum irqchip_irq_state which, bool *state) { - struct xive_irq_data *xd = irq_data_get_irq_handler_data(data); + struct xive_irq_data *xd = irq_data_get_irq_chip_data(data); u8 pq; switch (which) { @@ -1011,21 +1011,20 @@ void xive_cleanup_irq_data(struct xive_irq_data *xd) } EXPORT_SYMBOL_GPL(xive_cleanup_irq_data); -static int xive_irq_alloc_data(unsigned int virq, irq_hw_number_t hw) +static struct xive_irq_data *xive_irq_alloc_data(unsigned int virq, irq_hw_number_t hw) { struct xive_irq_data *xd; int rc; xd = kzalloc(sizeof(struct xive_irq_data), GFP_KERNEL); if (!xd) - return -ENOMEM; + return ERR_PTR(-ENOMEM); rc = xive_ops->populate_irq_data(hw, xd); if (rc) { kfree(xd); - return rc; + return ERR_PTR(rc); } xd->target = XIVE_INVALID_TARGET; - irq_set_handler_data(virq, xd); /* * Turn OFF by default the interrupt being mapped. A side @@ -1036,20 +1035,19 @@ static int xive_irq_alloc_data(unsigned int virq, irq_hw_number_t hw) */ xive_esb_read(xd, XIVE_ESB_SET_PQ_01); - return 0; + return xd; } -void xive_irq_free_data(unsigned int virq) +static void xive_irq_free_data(unsigned int virq) { - struct xive_irq_data *xd = irq_get_handler_data(virq); + struct xive_irq_data *xd = irq_get_chip_data(virq); if (!xd) return; - irq_set_handler_data(virq, NULL); + irq_set_chip_data(virq, NULL); xive_cleanup_irq_data(xd); kfree(xd); } -EXPORT_SYMBOL_GPL(xive_irq_free_data); #ifdef CONFIG_SMP @@ -1286,7 +1284,7 @@ void __init xive_smp_probe(void) static int xive_irq_domain_map(struct irq_domain *h, unsigned int virq, irq_hw_number_t hw) { - int rc; + struct xive_irq_data *xd; /* * Mark interrupts as edge sensitive by default so that resend @@ -1294,11 +1292,12 @@ static int xive_irq_domain_map(struct irq_domain *h, unsigned int virq, */ irq_clear_status_flags(virq, IRQ_LEVEL); - rc = xive_irq_alloc_data(virq, hw); - if (rc) - return rc; + xd = xive_irq_alloc_data(virq, hw); + if (IS_ERR(xd)) + return PTR_ERR(xd); irq_set_chip_and_handler(virq, &xive_irq_chip, handle_fasteoi_irq); + irq_set_chip_data(virq, xd); return 0; } @@ -1366,7 +1365,7 @@ static void xive_irq_domain_debug_show(struct seq_file *m, struct irq_domain *d, seq_printf(m, "%*sXIVE:\n", ind, ""); ind++; - xd = irq_data_get_irq_handler_data(irqd); + xd = irq_data_get_irq_chip_data(irqd); if (!xd) { seq_printf(m, "%*snot assigned\n", ind, ""); return; @@ -1403,6 +1402,7 @@ static int xive_irq_domain_alloc(struct irq_domain *domain, unsigned int virq, unsigned int nr_irqs, void *arg) { struct irq_fwspec *fwspec = arg; + struct xive_irq_data *xd; irq_hw_number_t hwirq; unsigned int type = IRQ_TYPE_NONE; int i, rc; @@ -1423,12 +1423,11 @@ static int xive_irq_domain_alloc(struct irq_domain *domain, unsigned int virq, irq_clear_status_flags(virq, IRQ_LEVEL); /* allocates and sets handler data */ - rc = xive_irq_alloc_data(virq + i, hwirq + i); - if (rc) - return rc; + xd = xive_irq_alloc_data(virq + i, hwirq + i); + if (IS_ERR(xd)) + return PTR_ERR(xd); - irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i, - &xive_irq_chip, domain->host_data); + irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i, &xive_irq_chip, xd); irq_set_handler(virq + i, handle_fasteoi_irq); } @@ -1764,7 +1763,7 @@ static void xive_debug_show_irq(struct seq_file *m, struct irq_data *d) seq_printf(m, "IRQ 0x%08x : target=0x%x prio=%02x lirq=0x%x ", hw_irq, target, prio, lirq); - xive_irq_data_dump(irq_data_get_irq_handler_data(d), buffer, sizeof(buffer)); + xive_irq_data_dump(irq_data_get_irq_chip_data(d), buffer, sizeof(buffer)); seq_puts(m, buffer); seq_puts(m, "\n"); } diff --git a/arch/powerpc/xmon/ppc-opc.c b/arch/powerpc/xmon/ppc-opc.c index 0774d711453efa..de9b4236728c4e 100644 --- a/arch/powerpc/xmon/ppc-opc.c +++ b/arch/powerpc/xmon/ppc-opc.c @@ -954,8 +954,7 @@ const struct powerpc_operand powerpc_operands[] = { 0xff, 11, NULL, NULL, PPC_OPERAND_SIGNOPT }, }; -const unsigned int num_powerpc_operands = (sizeof (powerpc_operands) - / sizeof (powerpc_operands[0])); +const unsigned int num_powerpc_operands = ARRAY_SIZE(powerpc_operands); /* The functions used to insert and extract complicated operands. */ @@ -6968,9 +6967,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"fcfidu.", XRC(63,974,1), XRA_MASK, POWER7|PPCA2, PPCVLE, {FRT, FRB}}, }; -const int powerpc_num_opcodes = - sizeof (powerpc_opcodes) / sizeof (powerpc_opcodes[0]); - +const int powerpc_num_opcodes = ARRAY_SIZE(powerpc_opcodes); + /* The VLE opcode table. The format of this opcode table is the same as the main opcode table. */ @@ -7207,9 +7205,8 @@ const struct powerpc_opcode vle_opcodes[] = { {"se_bl", BD8(58,0,1), BD8_MASK, PPCVLE, 0, {B8}}, }; -const int vle_num_opcodes = - sizeof (vle_opcodes) / sizeof (vle_opcodes[0]); - +const int vle_num_opcodes = ARRAY_SIZE(vle_opcodes); + /* The macro table. This is only used by the assembler. */ /* The expressions of the form (-x ! 31) & (x | 31) have the value 0 @@ -7276,5 +7273,4 @@ const struct powerpc_macro powerpc_macros[] = { {"e_clrlslwi",4, PPCVLE, "e_rlwinm %0,%1,%3,(%2)-(%3),31-(%3)"}, }; -const int powerpc_num_macros = - sizeof (powerpc_macros) / sizeof (powerpc_macros[0]); +const int powerpc_num_macros = ARRAY_SIZE(powerpc_macros); diff --git a/arch/powerpc/xmon/xmon_bpts.h b/arch/powerpc/xmon/xmon_bpts.h index 377068f52edb9a..e14e4fb862e0c0 100644 --- a/arch/powerpc/xmon/xmon_bpts.h +++ b/arch/powerpc/xmon/xmon_bpts.h @@ -3,12 +3,12 @@ #define XMON_BPTS_H #define NBPTS 256 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #define BPT_SIZE (sizeof(ppc_inst_t) * 2) #define BPT_WORDS (BPT_SIZE / sizeof(ppc_inst_t)) extern unsigned int bpt_table[NBPTS * BPT_WORDS]; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* XMON_BPTS_H */ diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 51dcd8eaa24356..0c6038dc5dfd52 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -16,6 +16,7 @@ config RISCV select ACPI_MCFG if (ACPI && PCI) select ACPI_PPTT if ACPI select ACPI_REDUCED_HARDWARE_ONLY if ACPI + select ACPI_RIMT if ACPI select ACPI_SPCR_TABLE if ACPI select ARCH_DMA_DEFAULT_COHERENT select ARCH_ENABLE_HUGEPAGE_MIGRATION if HUGETLB_PAGE && MIGRATION @@ -28,6 +29,7 @@ config RISCV select ARCH_HAS_DEBUG_VIRTUAL if MMU select ARCH_HAS_DEBUG_VM_PGTABLE select ARCH_HAS_DEBUG_WX + select ARCH_HAS_ELF_CORE_EFLAGS select ARCH_HAS_FAST_MULTIPLIER select ARCH_HAS_FORTIFY_SOURCE select ARCH_HAS_GCOV_PROFILE_ALL @@ -52,7 +54,8 @@ config RISCV select ARCH_HAS_SYSCALL_WRAPPER select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAS_UBSAN - select ARCH_HAS_VDSO_ARCH_DATA if GENERIC_VDSO_DATA_STORE + select ARCH_HAS_VDSO_ARCH_DATA if HAVE_GENERIC_VDSO + select ARCH_HAVE_NMI_SAFE_CMPXCHG select ARCH_KEEP_MEMBLOCK if ACPI select ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE if 64BIT && MMU select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX @@ -60,23 +63,23 @@ config RISCV select ARCH_STACKWALK select ARCH_SUPPORTS_ATOMIC_RMW # clang >= 17: https://github.com/llvm/llvm-project/commit/62fa708ceb027713b386c7e0efda994f8bdc27e2 - select ARCH_SUPPORTS_CFI_CLANG if CLANG_VERSION >= 170000 + select ARCH_SUPPORTS_CFI if (!CC_IS_CLANG || CLANG_VERSION >= 170000) select ARCH_SUPPORTS_DEBUG_PAGEALLOC if MMU select ARCH_SUPPORTS_HUGE_PFNMAP if TRANSPARENT_HUGEPAGE select ARCH_SUPPORTS_HUGETLBFS if MMU - # LLD >= 14: https://github.com/llvm/llvm-project/issues/50505 - select ARCH_SUPPORTS_LTO_CLANG if LLD_VERSION >= 140000 && CMODEL_MEDANY - select ARCH_SUPPORTS_LTO_CLANG_THIN if LLD_VERSION >= 140000 + select ARCH_SUPPORTS_LTO_CLANG if CMODEL_MEDANY + select ARCH_SUPPORTS_LTO_CLANG_THIN select ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS if 64BIT && MMU select ARCH_SUPPORTS_PAGE_TABLE_CHECK if MMU select ARCH_SUPPORTS_PER_VMA_LOCK if MMU select ARCH_SUPPORTS_RT select ARCH_SUPPORTS_SHADOW_CALL_STACK if HAVE_SHADOW_CALL_STACK + select ARCH_SUPPORTS_SCHED_MC if SMP select ARCH_USE_CMPXCHG_LOCKREF if 64BIT select ARCH_USE_MEMTEST select ARCH_USE_QUEUED_RWLOCKS select ARCH_USE_SYM_ANNOTATIONS - select ARCH_USES_CFI_TRAPS if CFI_CLANG + select ARCH_USES_CFI_TRAPS if CFI select ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH if MMU select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT if MMU select ARCH_WANT_FRAME_POINTERS @@ -107,7 +110,7 @@ config RISCV select GENERIC_CPU_VULNERABILITIES select GENERIC_EARLY_IOREMAP select GENERIC_ENTRY - select GENERIC_GETTIMEOFDAY if HAVE_GENERIC_VDSO + select GENERIC_GETTIMEOFDAY if HAVE_GENERIC_VDSO && 64BIT select GENERIC_IDLE_POLL_SETUP select GENERIC_IOREMAP if MMU select GENERIC_IRQ_IPI if SMP @@ -120,9 +123,7 @@ config RISCV select GENERIC_PCI_IOMAP select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD - select GENERIC_TIME_VSYSCALL if MMU && 64BIT - select GENERIC_VDSO_DATA_STORE if MMU - select GENERIC_VDSO_TIME_NS if HAVE_GENERIC_VDSO + select GENERIC_TIME_VSYSCALL if GENERIC_GETTIMEOFDAY select HARDIRQS_SW_RESEND select HAS_IOPORT if MMU select HAVE_ALIGNED_STRUCT_PAGE @@ -154,18 +155,19 @@ config RISCV select HAVE_DYNAMIC_FTRACE if !XIP_KERNEL && MMU && (CLANG_SUPPORTS_DYNAMIC_FTRACE || GCC_SUPPORTS_DYNAMIC_FTRACE) select FUNCTION_ALIGNMENT_4B if HAVE_DYNAMIC_FTRACE && RISCV_ISA_C select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS if HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS - select HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS if (DYNAMIC_FTRACE_WITH_ARGS && !CFI_CLANG) + select HAVE_DYNAMIC_FTRACE_WITH_CALL_OPS if (DYNAMIC_FTRACE_WITH_ARGS && !CFI) select HAVE_DYNAMIC_FTRACE_WITH_ARGS if HAVE_DYNAMIC_FTRACE select HAVE_FTRACE_GRAPH_FUNC select HAVE_FUNCTION_GRAPH_TRACER if HAVE_DYNAMIC_FTRACE_WITH_ARGS select HAVE_FUNCTION_GRAPH_FREGS select HAVE_FUNCTION_TRACER if !XIP_KERNEL && HAVE_DYNAMIC_FTRACE select HAVE_EBPF_JIT if MMU + select HAVE_GENERIC_TIF_BITS select HAVE_GUP_FAST if MMU select HAVE_FUNCTION_ARG_ACCESS_API select HAVE_FUNCTION_ERROR_INJECTION select HAVE_GCC_PLUGINS - select HAVE_GENERIC_VDSO if MMU && 64BIT + select HAVE_GENERIC_VDSO if MMU select HAVE_IRQ_TIME_ACCOUNTING select HAVE_KERNEL_BZIP2 if !XIP_KERNEL && !EFI_ZBOOT select HAVE_KERNEL_GZIP if !XIP_KERNEL && !EFI_ZBOOT @@ -221,7 +223,7 @@ config RISCV select THREAD_INFO_IN_TASK select TRACE_IRQFLAGS_SUPPORT select UACCESS_MEMCPY if !MMU - select VDSO_GETRANDOM if HAVE_GENERIC_VDSO + select VDSO_GETRANDOM if HAVE_GENERIC_VDSO && 64BIT select USER_STACKTRACE_SUPPORT select ZONE_DMA32 if 64BIT @@ -247,15 +249,9 @@ config HAVE_SHADOW_CALL_STACK # https://github.com/riscv-non-isa/riscv-elf-psabi-doc/commit/a484e843e6eeb51f0cb7b8819e50da6d2444d769 depends on $(ld-option,--no-relax-gp) -config RISCV_USE_LINKER_RELAXATION - def_bool y - # https://github.com/llvm/llvm-project/commit/6611d58f5bbcbec77262d392e2923e1d680f6985 - depends on !LD_IS_LLD || LLD_VERSION >= 150000 - # https://github.com/llvm/llvm-project/commit/bbc0f99f3bc96f1db16f649fc21dd18e5b0918f6 config ARCH_HAS_BROKEN_DWARF5 def_bool y - depends on RISCV_USE_LINKER_RELAXATION # https://github.com/llvm/llvm-project/commit/1df5ea29b43690b6622db2cad7b745607ca4de6a depends on AS_IS_LLVM && AS_VERSION < 180000 # https://github.com/llvm/llvm-project/commit/7ffabb61a5569444b5ac9322e22e5471cc5e4a77 @@ -453,14 +449,6 @@ config SMP If you don't know what to do here, say N. -config SCHED_MC - bool "Multi-core scheduler support" - depends on SMP - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. If unsure say N here. - config NR_CPUS int "Maximum number of CPUs (2-512)" depends on SMP @@ -627,7 +615,7 @@ config TOOLCHAIN_HAS_V default y depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64imv) depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32imv) - depends on LLD_VERSION >= 140000 || LD_VERSION >= 23800 + depends on LD_IS_LLD || LD_VERSION >= 23800 depends on AS_HAS_OPTION_ARCH config RISCV_ISA_V @@ -714,7 +702,6 @@ config TOOLCHAIN_HAS_ZACAS config RISCV_ISA_ZACAS bool "Zacas extension support for atomic CAS" - depends on TOOLCHAIN_HAS_ZACAS depends on RISCV_ALTERNATIVE default y help @@ -728,7 +715,7 @@ config TOOLCHAIN_HAS_ZBB default y depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zbb) depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zbb) - depends on LLD_VERSION >= 150000 || LD_VERSION >= 23900 + depends on LD_IS_LLD || LD_VERSION >= 23900 depends on AS_HAS_OPTION_ARCH # This symbol indicates that the toolchain supports all v1.0 vector crypto @@ -743,7 +730,7 @@ config TOOLCHAIN_HAS_ZBA default y depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zba) depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zba) - depends on LLD_VERSION >= 150000 || LD_VERSION >= 23900 + depends on LD_IS_LLD || LD_VERSION >= 23900 depends on AS_HAS_OPTION_ARCH config RISCV_ISA_ZBA @@ -778,7 +765,7 @@ config TOOLCHAIN_HAS_ZBC default y depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zbc) depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zbc) - depends on LLD_VERSION >= 150000 || LD_VERSION >= 23900 + depends on LD_IS_LLD || LD_VERSION >= 23900 depends on AS_HAS_OPTION_ARCH config RISCV_ISA_ZBC @@ -801,7 +788,7 @@ config TOOLCHAIN_HAS_ZBKB default y depends on !64BIT || $(cc-option,-mabi=lp64 -march=rv64ima_zbkb) depends on !32BIT || $(cc-option,-mabi=ilp32 -march=rv32ima_zbkb) - depends on LLD_VERSION >= 150000 || LD_VERSION >= 23900 + depends on LD_IS_LLD || LD_VERSION >= 23900 depends on AS_HAS_OPTION_ARCH config RISCV_ISA_ZBKB diff --git a/arch/riscv/Kconfig.errata b/arch/riscv/Kconfig.errata index e318119d570de0..aca9b0cfcfecf9 100644 --- a/arch/riscv/Kconfig.errata +++ b/arch/riscv/Kconfig.errata @@ -21,6 +21,29 @@ config ERRATA_ANDES_CMO If you don't know what to do here, say "Y". +config ERRATA_MIPS + bool "MIPS errata" + depends on RISCV_ALTERNATIVE + help + All MIPS errata Kconfig depend on this Kconfig. Disabling + this Kconfig will disable all MIPS errata. Please say "Y" + here if your platform uses MIPS CPU cores. + + Otherwise, please say "N" here to avoid unnecessary overhead. + +config ERRATA_MIPS_P8700_PAUSE_OPCODE + bool "Fix the PAUSE Opcode for MIPS P8700" + depends on ERRATA_MIPS && 64BIT + default n + help + The RISCV MIPS P8700 uses a different opcode for PAUSE. + It is a 'hint' encoding of the SLLI instruction, + with rd=0, rs1=0 and imm=5. It will behave as a NOP + instruction if no additional behavior beyond that of + SLLI is implemented. + + If you are not using the P8700 processor, say n. + config ERRATA_SIFIVE bool "SiFive errata" depends on RISCV_ALTERNATIVE diff --git a/arch/riscv/Kconfig.socs b/arch/riscv/Kconfig.socs index 61ceae0aa27a6f..848e7149e4435a 100644 --- a/arch/riscv/Kconfig.socs +++ b/arch/riscv/Kconfig.socs @@ -7,6 +7,12 @@ config ARCH_ANDES help This enables support for Andes SoC platform hardware. +config ARCH_ESWIN + bool "ESWIN SoCs" + help + This enables support for ESWIN SoC platform hardware, + including the ESWIN EIC7700 SoC. + config ARCH_MICROCHIP_POLARFIRE def_bool ARCH_MICROCHIP diff --git a/arch/riscv/Kconfig.vendor b/arch/riscv/Kconfig.vendor index e14f26368963c1..3c1f92e406c3f2 100644 --- a/arch/riscv/Kconfig.vendor +++ b/arch/riscv/Kconfig.vendor @@ -16,6 +16,19 @@ config RISCV_ISA_VENDOR_EXT_ANDES If you don't know what to do here, say Y. endmenu +menu "MIPS" +config RISCV_ISA_VENDOR_EXT_MIPS + bool "MIPS vendor extension support" + select RISCV_ISA_VENDOR_EXT + default y + help + Say N here to disable detection of and support for all MIPS vendor + extensions. Without this option enabled, MIPS vendor extensions will + not be detected at boot and their presence not reported to userspace. + + If you don't know what to do here, say Y. +endmenu + menu "SiFive" config RISCV_ISA_VENDOR_EXT_SIFIVE bool "SiFive vendor extension support" diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile index df57654a615e00..ecf2fcce2d923b 100644 --- a/arch/riscv/Makefile +++ b/arch/riscv/Makefile @@ -46,17 +46,10 @@ else KBUILD_LDFLAGS += -melf32lriscv endif -ifndef CONFIG_RISCV_USE_LINKER_RELAXATION - KBUILD_CFLAGS += -mno-relax - KBUILD_AFLAGS += -mno-relax -ifndef CONFIG_AS_IS_LLVM - KBUILD_CFLAGS += -Wa,-mno-relax - KBUILD_AFLAGS += -Wa,-mno-relax -endif # LLVM has an issue with target-features and LTO: https://github.com/llvm/llvm-project/issues/59350 # Ensure it is aware of linker relaxation with LTO, otherwise relocations may # be incorrect: https://github.com/llvm/llvm-project/issues/65090 -else ifeq ($(CONFIG_LTO_CLANG),y) +ifeq ($(CONFIG_LTO_CLANG),y) KBUILD_LDFLAGS += -mllvm -mattr=+c -mllvm -mattr=+relax endif diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile index 3b99e91efa25be..3763d199c70ac6 100644 --- a/arch/riscv/boot/dts/Makefile +++ b/arch/riscv/boot/dts/Makefile @@ -2,6 +2,7 @@ subdir-y += allwinner subdir-y += andes subdir-y += canaan +subdir-y += eswin subdir-y += microchip subdir-y += renesas subdir-y += sifive diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi index e4175adb028da2..63e252b44973fa 100644 --- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi +++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi @@ -78,6 +78,36 @@ dsi_4lane_pins: dsi-4lane-pins { function = "dsi"; }; + /omit-if-no-ref/ + i2c2_pd_pins: i2c2-pd-pins { + pins = "PD20", "PD21"; + function = "i2c2"; + }; + + /omit-if-no-ref/ + i2c3_pg_pins: i2c3-pg-pins { + pins = "PG10", "PG11"; + function = "i2c3"; + }; + + /omit-if-no-ref/ + i2s1_pins: i2s1-pins { + pins = "PG12", "PG13"; + function = "i2s1"; + }; + + /omit-if-no-ref/ + i2s1_din0_pin: i2s1-din0-pin { + pins = "PG14"; + function = "i2s1_din"; + }; + + /omit-if-no-ref/ + i2s1_dout0_pin: i2s1-dout0-pin { + pins = "PG15"; + function = "i2s1_dout"; + }; + /omit-if-no-ref/ lcd_rgb666_pins: lcd-rgb666-pins { pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", @@ -126,6 +156,24 @@ spi0_pins: spi0-pins { function = "spi0"; }; + /omit-if-no-ref/ + spi1_pins: spi1-pins { + pins = "PD10", "PD11", "PD12", "PD13"; + function = "spi1"; + }; + + /omit-if-no-ref/ + spi1_hold_pin: spi1-hold-pin { + pins = "PD14"; + function = "spi1"; + }; + + /omit-if-no-ref/ + spi1_wp_pin: spi1-wp-pin { + pins = "PD15"; + function = "spi1"; + }; + /omit-if-no-ref/ uart1_pg6_pins: uart1-pg6-pins { pins = "PG6", "PG7"; diff --git a/arch/riscv/boot/dts/eswin/Makefile b/arch/riscv/boot/dts/eswin/Makefile new file mode 100644 index 00000000000000..224101ae471e8d --- /dev/null +++ b/arch/riscv/boot/dts/eswin/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_ESWIN) += eic7700-hifive-premier-p550.dtb diff --git a/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts b/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts new file mode 100644 index 00000000000000..131ed1fc6b2ed6 --- /dev/null +++ b/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (c) 2024, Beijing ESWIN Computing Technology Co., Ltd. + */ + +/dts-v1/; + +#include "eic7700.dtsi" + +/ { + compatible = "sifive,hifive-premier-p550", "eswin,eic7700"; + model = "SiFive HiFive Premier P550"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/eswin/eic7700.dtsi b/arch/riscv/boot/dts/eswin/eic7700.dtsi new file mode 100644 index 00000000000000..c3ed93008bca14 --- /dev/null +++ b/arch/riscv/boot/dts/eswin/eic7700.dtsi @@ -0,0 +1,345 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (c) 2024 Beijing ESWIN Computing Technology Co., Ltd. + */ + +/dts-v1/; + +/ { + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + timebase-frequency = <1000000>; + + cpu0: cpu@0 { + compatible = "sifive,p550", "riscv"; + device_type = "cpu"; + d-cache-block-size = <64>; + d-cache-sets = <128>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + i-cache-block-size = <64>; + i-cache-sets = <128>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv48"; + next-level-cache = <&l2_cache_0>; + reg = <0x0>; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "h", "sscofpmf", + "zba", "zbb", "zicsr", "zifencei"; + tlb-split; + + cpu0_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; + + cpu1: cpu@1 { + compatible = "sifive,p550", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <128>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <128>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv48"; + next-level-cache = <&l2_cache_1>; + reg = <0x1>; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "h", "sscofpmf", + "zba", "zbb", "zicsr", "zifencei"; + tlb-split; + + cpu1_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; + + cpu2: cpu@2 { + compatible = "sifive,p550", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <128>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <128>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv48"; + next-level-cache = <&l2_cache_2>; + reg = <0x2>; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "h", "sscofpmf", + "zba", "zbb", "zicsr", "zifencei"; + tlb-split; + + cpu2_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; + + cpu3: cpu@3 { + compatible = "sifive,p550", "riscv"; + d-cache-block-size = <64>; + d-cache-sets = <128>; + d-cache-size = <32768>; + d-tlb-sets = <1>; + d-tlb-size = <32>; + device_type = "cpu"; + i-cache-block-size = <64>; + i-cache-sets = <128>; + i-cache-size = <32768>; + i-tlb-sets = <1>; + i-tlb-size = <32>; + mmu-type = "riscv,sv48"; + next-level-cache = <&l2_cache_3>; + reg = <0x3>; + riscv,isa-base = "rv64i"; + riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "h", "sscofpmf", + "zba", "zbb", "zicsr", "zifencei"; + tlb-split; + + cpu3_intc: interrupt-controller { + compatible = "riscv,cpu-intc"; + #interrupt-cells = <1>; + interrupt-controller; + }; + }; + + l2_cache_0: l2-cache0 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-sets = <512>; + cache-size = <262144>; + cache-unified; + next-level-cache = <&ccache>; + }; + + l2_cache_1: l2-cache1 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-sets = <512>; + cache-size = <262144>; + cache-unified; + next-level-cache = <&ccache>; + }; + + l2_cache_2: l2-cache2 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-sets = <512>; + cache-size = <262144>; + cache-unified; + next-level-cache = <&ccache>; + }; + + l2_cache_3: l2-cache3 { + compatible = "cache"; + cache-block-size = <64>; + cache-level = <2>; + cache-sets = <512>; + cache-size = <262144>; + cache-unified; + next-level-cache = <&ccache>; + }; + }; + + pmu { + compatible = "riscv,pmu"; + riscv,event-to-mhpmcounters = + <0x00001 0x00001 0x00000001>, + <0x00002 0x00002 0x00000004>, + <0x00004 0x00006 0x00000078>, + <0x10009 0x10009 0x00000078>, + <0x10019 0x10019 0x00000078>, + <0x10021 0x10021 0x00000078>; + riscv,event-to-mhpmevent = + <0x00004 0x00000000 0x00000202>, + <0x00005 0x00000000 0x00004000>, + <0x00006 0x00000000 0x00002001>, + <0x10009 0x00000000 0x00000102>, + <0x10019 0x00000000 0x00001002>, + <0x10021 0x00000000 0x00000802>; + riscv,raw-event-to-mhpmcounters = + <0x00000000 0x00000000 0xffffffff 0xfc0000ff 0x00000078>, + <0x00000000 0x00000001 0xffffffff 0xfffe07ff 0x00000078>, + <0x00000000 0x00000002 0xffffffff 0xfffe00ff 0x00000078>, + <0x00000000 0x00000003 0xfffffffc 0x000000ff 0x00000078>, + <0x00000000 0x00000004 0xffffffc0 0x000000ff 0x00000078>, + <0x00000000 0x00000005 0xffffffff 0xfffffdff 0x00000078>, + <0x00000000 0x00000006 0xfffffe00 0x110204ff 0x00000078>, + <0x00000000 0x00000007 0xffffffff 0xf00000ff 0x00000078>, + <0x00000000 0x00000008 0xfffffe04 0x000000ff 0x00000078>, + <0x00000000 0x00000009 0xffffffff 0xffffc0ff 0x00000078>, + <0x00000000 0x0000000a 0xffffffff 0xf00000ff 0x00000078>, + <0x00000000 0x0000000b 0xffffffff 0xfffffcff 0x00000078>, + <0x00000000 0x0000000c 0xfffffff0 0x000000ff 0x00000078>, + <0x00000000 0x0000000d 0xffffffff 0x800000ff 0x00000078>, + <0x00000000 0x0000000e 0xffffffff 0xf80000ff 0x00000078>, + <0x00000000 0x0000000f 0xfffffffc 0x000000ff 0x00000078>; + }; + + soc { + compatible = "simple-bus"; + ranges; + interrupt-parent = <&plic>; + #address-cells = <2>; + #size-cells = <2>; + dma-noncoherent; + + clint: timer@2000000 { + compatible = "eswin,eic7700-clint", "sifive,clint0"; + reg = <0x0 0x02000000 0x0 0x10000>; + interrupts-extended = + <&cpu0_intc 3>, <&cpu0_intc 7>, + <&cpu1_intc 3>, <&cpu1_intc 7>, + <&cpu2_intc 3>, <&cpu2_intc 7>, + <&cpu3_intc 3>, <&cpu3_intc 7>; + }; + + ccache: cache-controller@2010000 { + compatible = "eswin,eic7700-l3-cache", "sifive,ccache0", "cache"; + reg = <0x0 0x2010000 0x0 0x4000>; + interrupts = <1>, <3>, <4>, <2>; + cache-block-size = <64>; + cache-level = <3>; + cache-sets = <4096>; + cache-size = <4194304>; + cache-unified; + }; + + plic: interrupt-controller@c000000 { + compatible = "eswin,eic7700-plic", "sifive,plic-1.0.0"; + reg = <0x0 0xc000000 0x0 0x4000000>; + interrupt-controller; + interrupts-extended = + <&cpu0_intc 11>, <&cpu0_intc 9>, + <&cpu1_intc 11>, <&cpu1_intc 9>, + <&cpu2_intc 11>, <&cpu2_intc 9>, + <&cpu3_intc 11>, <&cpu3_intc 9>; + riscv,ndev = <520>; + #address-cells = <0>; + #interrupt-cells = <1>; + }; + + uart0: serial@50900000 { + compatible = "snps,dw-apb-uart"; + reg = <0x0 0x50900000 0x0 0x10000>; + interrupts = <100>; + clock-frequency = <200000000>; + reg-io-width = <4>; + reg-shift = <2>; + status = "disabled"; + }; + + uart1: serial@50910000 { + compatible = "snps,dw-apb-uart"; + reg = <0x0 0x50910000 0x0 0x10000>; + interrupts = <101>; + clock-frequency = <200000000>; + reg-io-width = <4>; + reg-shift = <2>; + status = "disabled"; + }; + + uart2: serial@50920000 { + compatible = "snps,dw-apb-uart"; + reg = <0x0 0x50920000 0x0 0x10000>; + interrupts = <102>; + clock-frequency = <200000000>; + reg-io-width = <4>; + reg-shift = <2>; + status = "disabled"; + }; + + uart3: serial@50930000 { + compatible = "snps,dw-apb-uart"; + reg = <0x0 0x50930000 0x0 0x10000>; + interrupts = <103>; + clock-frequency = <200000000>; + reg-io-width = <4>; + reg-shift = <2>; + status = "disabled"; + }; + + uart4: serial@50940000 { + compatible = "snps,dw-apb-uart"; + reg = <0x0 0x50940000 0x0 0x10000>; + interrupts = <104>; + clock-frequency = <200000000>; + reg-io-width = <4>; + reg-shift = <2>; + status = "disabled"; + }; + + gpio@51600000 { + compatible = "snps,dw-apb-gpio"; + reg = <0x0 0x51600000 0x0 0x80>; + #address-cells = <1>; + #size-cells = <0>; + + gpioA: gpio-port@0 { + compatible = "snps,dw-apb-gpio-port"; + reg = <0>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = + <303>, <304>, <305>, <306>, <307>, <308>, <309>, + <310>, <311>, <312>, <313>, <314>, <315>, <316>, + <317>, <318>, <319>, <320>, <321>, <322>, <323>, + <324>, <325>, <326>, <327>, <328>, <329>, <330>, + <331>, <332>, <333>, <334>; + gpio-controller; + ngpios = <32>; + #gpio-cells = <2>; + }; + + gpioB: gpio-port@1 { + compatible = "snps,dw-apb-gpio-port"; + reg = <1>; + gpio-controller; + ngpios = <32>; + #gpio-cells = <2>; + }; + + gpioC: gpio-port@2 { + compatible = "snps,dw-apb-gpio-port"; + reg = <2>; + gpio-controller; + ngpios = <32>; + #gpio-cells = <2>; + }; + + gpioD: gpio-port@3 { + compatible = "snps,dw-apb-gpio-port"; + reg = <3>; + gpio-controller; + ngpios = <16>; + #gpio-cells = <2>; + }; + }; + }; +}; diff --git a/arch/riscv/boot/dts/microchip/Makefile b/arch/riscv/boot/dts/microchip/Makefile index f51aeeb9fd3b34..345ed7a48cc103 100644 --- a/arch/riscv/boot/dts/microchip/Makefile +++ b/arch/riscv/boot/dts/microchip/Makefile @@ -1,6 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-beaglev-fire.dtb +dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-disco-kit.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit.dtb +dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-icicle-kit-prod.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-m100pfsevp.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-polarberry.dtb dtb-$(CONFIG_ARCH_MICROCHIP_POLARFIRE) += mpfs-sev-kit.dtb diff --git a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts index 47cf693beb68d4..55e30f3636df2a 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts +++ b/arch/riscv/boot/dts/microchip/mpfs-beaglev-fire.dts @@ -88,7 +88,7 @@ &gpio2 { <53>, <53>, <53>, <53>, <53>, <53>, <53>, <53>, <53>, <53>, <53>, <53>; - ngpios=<32>; + ngpios = <32>; gpio-line-names = "P8_PIN3_USER_LED_0", "P8_PIN4_USER_LED_1", "P8_PIN5_USER_LED_2", "P8_PIN6_USER_LED_3", "P8_PIN7_USER_LED_4", "P8_PIN8_USER_LED_5", "P8_PIN9_USER_LED_6", "P8_PIN10_USER_LED_7", "P8_PIN11_USER_LED_8", diff --git a/arch/riscv/boot/dts/microchip/mpfs-disco-kit-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-disco-kit-fabric.dtsi new file mode 100644 index 00000000000000..ae8be7d6f39243 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-disco-kit-fabric.dtsi @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2020-2025 Microchip Technology Inc */ + +/ { + core_pwm0: pwm@40000000 { + compatible = "microchip,corepwm-rtl-v4"; + reg = <0x0 0x40000000 0x0 0xF0>; + microchip,sync-update-mask = /bits/ 32 <0>; + #pwm-cells = <3>; + clocks = <&ccc_sw CLK_CCC_PLL0_OUT3>; + status = "disabled"; + }; + + i2c2: i2c@40000200 { + compatible = "microchip,corei2c-rtl-v7"; + reg = <0x0 0x40000200 0x0 0x100>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&ccc_sw CLK_CCC_PLL0_OUT3>; + interrupt-parent = <&plic>; + interrupts = <122>; + clock-frequency = <100000>; + status = "disabled"; + }; + + ihc: mailbox { + compatible = "microchip,sbi-ipc"; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + status = "disabled"; + }; + + mailbox@50000000 { + compatible = "microchip,miv-ihc-rtl-v2"; + reg = <0x0 0x50000000 0x0 0x1c000>; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + microchip,ihc-chan-disabled-mask = /bits/ 16 <0>; + status = "disabled"; + }; + + refclk_ccc: clock-cccref { + compatible = "fixed-clock"; + #clock-cells = <0>; + }; +}; + +&ccc_sw { + clocks = <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, <&refclk_ccc>, + <&refclk_ccc>, <&refclk_ccc>; + clock-names = "pll0_ref0", "pll0_ref1", "pll1_ref0", "pll1_ref1", + "dll0_ref", "dll1_ref"; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-disco-kit.dts b/arch/riscv/boot/dts/microchip/mpfs-disco-kit.dts new file mode 100644 index 00000000000000..c068b9bb5bfdf8 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-disco-kit.dts @@ -0,0 +1,190 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2020-2025 Microchip Technology Inc */ + +/dts-v1/; + +#include "mpfs.dtsi" +#include "mpfs-disco-kit-fabric.dtsi" +#include +#include + +/ { + model = "Microchip PolarFire-SoC Discovery Kit"; + compatible = "microchip,mpfs-disco-kit-reference-rtl-v2507", + "microchip,mpfs-disco-kit", + "microchip,mpfs"; + + aliases { + ethernet0 = &mac0; + serial4 = &mmuart4; + }; + + chosen { + stdout-path = "serial4:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led-1 { + gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; + color = ; + label = "led1"; + }; + + led-2 { + gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>; + color = ; + label = "led2"; + }; + + led-3 { + gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; + color = ; + label = "led3"; + }; + + led-4 { + gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; + color = ; + label = "led4"; + }; + + led-5 { + gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>; + color = ; + label = "led5"; + }; + + led-6 { + gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>; + color = ; + label = "led6"; + }; + + led-7 { + gpios = <&gpio2 23 GPIO_ACTIVE_HIGH>; + color = ; + label = "led7"; + }; + + led-8 { + gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; + color = ; + label = "led8"; + }; + }; + + ddrc_cache_lo: memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x40000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hss_payload: region@bfc00000 { + reg = <0x0 0xbfc00000 0x0 0x400000>; + no-map; + }; + }; +}; + +&core_pwm0 { + status = "okay"; +}; + +&gpio1 { + interrupts = <27>, <28>, <29>, <30>, + <31>, <32>, <33>, <47>, + <35>, <36>, <37>, <38>, + <39>, <40>, <41>, <42>, + <43>, <44>, <45>, <46>, + <47>, <48>, <49>, <50>; + status = "okay"; +}; + +&gpio2 { + interrupts = <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&ihc { + status = "okay"; +}; + +&mac0 { + phy-mode = "sgmii"; + phy-handle = <&phy0>; + status = "okay"; + + phy0: ethernet-phy@b { + reg = <0xb>; + }; +}; + +&mbox { + status = "okay"; +}; + +&mmc { + bus-width = <4>; + disable-wp; + cap-sd-highspeed; + cap-mmc-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + no-1-8-v; + status = "okay"; +}; + +&mmuart1 { + status = "okay"; +}; + +&mmuart4 { + status = "okay"; +}; + +&refclk { + clock-frequency = <125000000>; +}; + +&refclk_ccc { + clock-frequency = <50000000>; +}; + +&rtc { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&spi1 { + status = "okay"; +}; + +&syscontroller { + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi new file mode 100644 index 00000000000000..e01a216e6c3a82 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-common.dtsi @@ -0,0 +1,249 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2025 Microchip Technology Inc */ + +/dts-v1/; + +#include "mpfs.dtsi" +#include "mpfs-icicle-kit-fabric.dtsi" +#include +#include + +/ { + aliases { + ethernet0 = &mac1; + serial0 = &mmuart0; + serial1 = &mmuart1; + serial2 = &mmuart2; + serial3 = &mmuart3; + serial4 = &mmuart4; + }; + + chosen { + stdout-path = "serial1:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led-1 { + gpios = <&gpio2 16 GPIO_ACTIVE_HIGH>; + color = ; + label = "led1"; + }; + + led-2 { + gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; + color = ; + label = "led2"; + }; + + led-3 { + gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>; + color = ; + label = "led3"; + }; + + led-4 { + gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; + color = ; + label = "led4"; + }; + }; + + ddrc_cache_lo: memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x40000000>; + }; + + ddrc_cache_hi: memory@1040000000 { + device_type = "memory"; + reg = <0x10 0x40000000 0x0 0x40000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hss_payload: region@bfc00000 { + reg = <0x0 0xbfc00000 0x0 0x400000>; + no-map; + }; + }; +}; + +&core_pwm0 { + status = "okay"; +}; + +&gpio2 { + interrupts = <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>, + <53>, <53>, <53>, <53>; + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; + + power-monitor@10 { + compatible = "microchip,pac1934"; + reg = <0x10>; + + #address-cells = <1>; + #size-cells = <0>; + + channel@1 { + reg = <0x1>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDREG"; + }; + + channel@2 { + reg = <0x2>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDA25"; + }; + + channel@3 { + reg = <0x3>; + shunt-resistor-micro-ohms = <10000>; + label = "VDD25"; + }; + + channel@4 { + reg = <0x4>; + shunt-resistor-micro-ohms = <10000>; + label = "VDDA_REG"; + }; + }; +}; + +&i2c2 { + status = "okay"; +}; + +&ihc { + status = "okay"; +}; + +&mac0 { + phy-mode = "sgmii"; + phy-handle = <&phy0>; + status = "okay"; +}; + +&mac1 { + phy-mode = "sgmii"; + phy-handle = <&phy1>; + status = "okay"; + + phy1: ethernet-phy@9 { + reg = <9>; + }; + + phy0: ethernet-phy@8 { + reg = <8>; + }; +}; + +&mbox { + status = "okay"; +}; + +&mmc { + bus-width = <4>; + disable-wp; + cap-sd-highspeed; + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; + +&mmuart1 { + status = "okay"; +}; + +&mmuart2 { + status = "okay"; +}; + +&mmuart3 { + status = "okay"; +}; + +&mmuart4 { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; + +&qspi { + status = "okay"; +}; + +&refclk { + clock-frequency = <125000000>; +}; + +&refclk_ccc { + clock-frequency = <50000000>; +}; + +&rtc { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&spi1 { + status = "okay"; +}; + +&syscontroller { + status = "okay"; +}; + +&syscontroller_qspi { + /* + * The flash *is* there, but Icicle kits that have engineering sample + * silicon (write?) access to this flash to non-functional. The system + * controller itself can actually access it, but the MSS cannot write + * an image there. Instantiating a coreQSPI in the fabric & connecting + * it to the flash instead should work though. Pre-production or later + * silicon does not have this issue. + */ + status = "disabled"; + + sys_ctrl_flash: flash@0 { // MT25QL01GBBB8ESF-0SIT + compatible = "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <1>; + reg = <0>; + }; +}; + +&usb { + status = "okay"; + dr_mode = "host"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi index a6dda55a2d1ddb..71f724325578fa 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-fabric.dtsi @@ -2,9 +2,6 @@ /* Copyright (c) 2020-2021 Microchip Technology Inc */ / { - compatible = "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpfs-icicle-kit", - "microchip,mpfs"; - core_pwm0: pwm@40000000 { compatible = "microchip,corepwm-rtl-v4"; reg = <0x0 0x40000000 0x0 0xF0>; @@ -26,6 +23,26 @@ i2c2: i2c@40000200 { status = "disabled"; }; + ihc: mailbox { + compatible = "microchip,sbi-ipc"; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + status = "disabled"; + }; + + mailbox@50000000 { + compatible = "microchip,miv-ihc-rtl-v2"; + reg = <0x0 0x50000000 0x0 0x1c000>; + interrupt-parent = <&plic>; + interrupts = <180>, <179>, <178>, <177>; + interrupt-names = "hart-1", "hart-2", "hart-3", "hart-4"; + #mbox-cells = <1>; + microchip,ihc-chan-disabled-mask = /bits/ 16 <0>; + status = "disabled"; + }; + pcie: pcie@3000000000 { compatible = "microchip,pcie-host-1.0"; #address-cells = <0x3>; @@ -57,7 +74,7 @@ pcie_intc: interrupt-controller { }; }; - refclk_ccc: cccrefclk { + refclk_ccc: clock-cccref { compatible = "fixed-clock"; #clock-cells = <0>; }; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts new file mode 100644 index 00000000000000..8afedece89d1f1 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit-prod.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2025 Microchip Technology Inc */ + +/dts-v1/; + +#include "mpfs-icicle-kit-common.dtsi" + +/ { + model = "Microchip PolarFire-SoC Icicle Kit (Production Silicon)"; + compatible = "microchip,mpfs-icicle-prod-reference-rtl-v2507", + "microchip,mpfs-icicle-kit-prod", + "microchip,mpfs-icicle-kit", + "microchip,mpfs-prod", + "microchip,mpfs"; +}; + +&syscontroller { + microchip,bitstream-flash = <&sys_ctrl_flash>; +}; + +&syscontroller_qspi { + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts index f80df225f72b49..556aa9638282e2 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts +++ b/arch/riscv/boot/dts/microchip/mpfs-icicle-kit.dts @@ -3,249 +3,11 @@ /dts-v1/; -#include "mpfs.dtsi" -#include "mpfs-icicle-kit-fabric.dtsi" -#include -#include +#include "mpfs-icicle-kit-common.dtsi" / { model = "Microchip PolarFire-SoC Icicle Kit"; - compatible = "microchip,mpfs-icicle-reference-rtlv2210", "microchip,mpfs-icicle-kit", + compatible = "microchip,mpfs-icicle-es-reference-rtl-v2507", + "microchip,mpfs-icicle-kit", "microchip,mpfs"; - - aliases { - ethernet0 = &mac1; - serial0 = &mmuart0; - serial1 = &mmuart1; - serial2 = &mmuart2; - serial3 = &mmuart3; - serial4 = &mmuart4; - }; - - chosen { - stdout-path = "serial1:115200n8"; - }; - - leds { - compatible = "gpio-leds"; - - led-1 { - gpios = <&gpio2 16 GPIO_ACTIVE_HIGH>; - color = ; - label = "led1"; - }; - - led-2 { - gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; - color = ; - label = "led2"; - }; - - led-3 { - gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>; - color = ; - label = "led3"; - }; - - led-4 { - gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; - color = ; - label = "led4"; - }; - }; - - ddrc_cache_lo: memory@80000000 { - device_type = "memory"; - reg = <0x0 0x80000000 0x0 0x40000000>; - status = "okay"; - }; - - ddrc_cache_hi: memory@1040000000 { - device_type = "memory"; - reg = <0x10 0x40000000 0x0 0x40000000>; - status = "okay"; - }; - - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - hss_payload: region@BFC00000 { - reg = <0x0 0xBFC00000 0x0 0x400000>; - no-map; - }; - }; -}; - -&core_pwm0 { - status = "okay"; -}; - -&gpio2 { - interrupts = <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>, - <53>, <53>, <53>, <53>; - status = "okay"; -}; - -&i2c0 { - status = "okay"; -}; - -&i2c1 { - status = "okay"; - - power-monitor@10 { - compatible = "microchip,pac1934"; - reg = <0x10>; - - #address-cells = <1>; - #size-cells = <0>; - - channel@1 { - reg = <0x1>; - shunt-resistor-micro-ohms = <10000>; - label = "VDDREG"; - }; - - channel@2 { - reg = <0x2>; - shunt-resistor-micro-ohms = <10000>; - label = "VDDA25"; - }; - - channel@3 { - reg = <0x3>; - shunt-resistor-micro-ohms = <10000>; - label = "VDD25"; - }; - - channel@4 { - reg = <0x4>; - shunt-resistor-micro-ohms = <10000>; - label = "VDDA_REG"; - }; - }; -}; - -&i2c2 { - status = "okay"; -}; - -&mac0 { - phy-mode = "sgmii"; - phy-handle = <&phy0>; - status = "okay"; -}; - -&mac1 { - phy-mode = "sgmii"; - phy-handle = <&phy1>; - status = "okay"; - - phy1: ethernet-phy@9 { - reg = <9>; - }; - - phy0: ethernet-phy@8 { - reg = <8>; - }; -}; - -&mbox { - status = "okay"; -}; - -&mmc { - bus-width = <4>; - disable-wp; - cap-sd-highspeed; - cap-mmc-highspeed; - mmc-ddr-1_8v; - mmc-hs200-1_8v; - sd-uhs-sdr12; - sd-uhs-sdr25; - sd-uhs-sdr50; - sd-uhs-sdr104; - status = "okay"; -}; - -&mmuart1 { - status = "okay"; -}; - -&mmuart2 { - status = "okay"; -}; - -&mmuart3 { - status = "okay"; -}; - -&mmuart4 { - status = "okay"; -}; - -&pcie { - status = "okay"; -}; - -&qspi { - status = "okay"; -}; - -&refclk { - clock-frequency = <125000000>; -}; - -&refclk_ccc { - clock-frequency = <50000000>; -}; - -&rtc { - status = "okay"; -}; - -&spi0 { - status = "okay"; -}; - -&spi1 { - status = "okay"; -}; - -&syscontroller { - status = "okay"; -}; - -&syscontroller_qspi { - /* - * The flash *is* there, but Icicle kits that have engineering sample - * silicon (write?) access to this flash to non-functional. The system - * controller itself can actually access it, but the MSS cannot write - * an image there. Instantiating a coreQSPI in the fabric & connecting - * it to the flash instead should work though. Pre-production or later - * silicon does not have this issue. - */ - status = "disabled"; - - sys_ctrl_flash: flash@0 { // MT25QL01GBBB8ESF-0SIT - compatible = "jedec,spi-nor"; - #address-cells = <1>; - #size-cells = <1>; - spi-max-frequency = <20000000>; - spi-rx-bus-width = <1>; - reg = <0>; - }; -}; - -&usb { - status = "okay"; - dr_mode = "host"; }; diff --git a/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi b/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi index 77ded530427282..94a4b71acad320 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042-cpus.dtsi @@ -272,6 +272,7 @@ cpu0: cpu@0 { d-cache-sets = <512>; next-level-cache = <&l2_cache0>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu0_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -299,6 +300,7 @@ cpu1: cpu@1 { d-cache-sets = <512>; next-level-cache = <&l2_cache0>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu1_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -326,6 +328,7 @@ cpu2: cpu@2 { d-cache-sets = <512>; next-level-cache = <&l2_cache0>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu2_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -353,6 +356,7 @@ cpu3: cpu@3 { d-cache-sets = <512>; next-level-cache = <&l2_cache0>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu3_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -380,6 +384,7 @@ cpu4: cpu@4 { d-cache-sets = <512>; next-level-cache = <&l2_cache1>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu4_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -407,6 +412,7 @@ cpu5: cpu@5 { d-cache-sets = <512>; next-level-cache = <&l2_cache1>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu5_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -434,6 +440,7 @@ cpu6: cpu@6 { d-cache-sets = <512>; next-level-cache = <&l2_cache1>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu6_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -461,6 +468,7 @@ cpu7: cpu@7 { d-cache-sets = <512>; next-level-cache = <&l2_cache1>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu7_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -488,6 +496,7 @@ cpu8: cpu@8 { d-cache-sets = <512>; next-level-cache = <&l2_cache4>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu8_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -515,6 +524,7 @@ cpu9: cpu@9 { d-cache-sets = <512>; next-level-cache = <&l2_cache4>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu9_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -542,6 +552,7 @@ cpu10: cpu@10 { d-cache-sets = <512>; next-level-cache = <&l2_cache4>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu10_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -569,6 +580,7 @@ cpu11: cpu@11 { d-cache-sets = <512>; next-level-cache = <&l2_cache4>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu11_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -596,6 +608,7 @@ cpu12: cpu@12 { d-cache-sets = <512>; next-level-cache = <&l2_cache5>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu12_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -623,6 +636,7 @@ cpu13: cpu@13 { d-cache-sets = <512>; next-level-cache = <&l2_cache5>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu13_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -650,6 +664,7 @@ cpu14: cpu@14 { d-cache-sets = <512>; next-level-cache = <&l2_cache5>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu14_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -677,6 +692,7 @@ cpu15: cpu@15 { d-cache-sets = <512>; next-level-cache = <&l2_cache5>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu15_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -704,6 +720,7 @@ cpu16: cpu@16 { d-cache-sets = <512>; next-level-cache = <&l2_cache2>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu16_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -731,6 +748,7 @@ cpu17: cpu@17 { d-cache-sets = <512>; next-level-cache = <&l2_cache2>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu17_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -758,6 +776,7 @@ cpu18: cpu@18 { d-cache-sets = <512>; next-level-cache = <&l2_cache2>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu18_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -785,6 +804,7 @@ cpu19: cpu@19 { d-cache-sets = <512>; next-level-cache = <&l2_cache2>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu19_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -812,6 +832,7 @@ cpu20: cpu@20 { d-cache-sets = <512>; next-level-cache = <&l2_cache3>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu20_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -839,6 +860,7 @@ cpu21: cpu@21 { d-cache-sets = <512>; next-level-cache = <&l2_cache3>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu21_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -866,6 +888,7 @@ cpu22: cpu@22 { d-cache-sets = <512>; next-level-cache = <&l2_cache3>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu22_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -893,6 +916,7 @@ cpu23: cpu@23 { d-cache-sets = <512>; next-level-cache = <&l2_cache3>; mmu-type = "riscv,sv39"; + numa-node-id = <0>; cpu23_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -920,6 +944,7 @@ cpu24: cpu@24 { d-cache-sets = <512>; next-level-cache = <&l2_cache6>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu24_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -947,6 +972,7 @@ cpu25: cpu@25 { d-cache-sets = <512>; next-level-cache = <&l2_cache6>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu25_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -974,6 +1000,7 @@ cpu26: cpu@26 { d-cache-sets = <512>; next-level-cache = <&l2_cache6>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu26_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1001,6 +1028,7 @@ cpu27: cpu@27 { d-cache-sets = <512>; next-level-cache = <&l2_cache6>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu27_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1028,6 +1056,7 @@ cpu28: cpu@28 { d-cache-sets = <512>; next-level-cache = <&l2_cache7>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu28_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1055,6 +1084,7 @@ cpu29: cpu@29 { d-cache-sets = <512>; next-level-cache = <&l2_cache7>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu29_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1082,6 +1112,7 @@ cpu30: cpu@30 { d-cache-sets = <512>; next-level-cache = <&l2_cache7>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu30_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1109,6 +1140,7 @@ cpu31: cpu@31 { d-cache-sets = <512>; next-level-cache = <&l2_cache7>; mmu-type = "riscv,sv39"; + numa-node-id = <1>; cpu31_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1136,6 +1168,7 @@ cpu32: cpu@32 { d-cache-sets = <512>; next-level-cache = <&l2_cache8>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu32_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1163,6 +1196,7 @@ cpu33: cpu@33 { d-cache-sets = <512>; next-level-cache = <&l2_cache8>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu33_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1190,6 +1224,7 @@ cpu34: cpu@34 { d-cache-sets = <512>; next-level-cache = <&l2_cache8>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu34_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1217,6 +1252,7 @@ cpu35: cpu@35 { d-cache-sets = <512>; next-level-cache = <&l2_cache8>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu35_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1244,6 +1280,7 @@ cpu36: cpu@36 { d-cache-sets = <512>; next-level-cache = <&l2_cache9>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu36_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1271,6 +1308,7 @@ cpu37: cpu@37 { d-cache-sets = <512>; next-level-cache = <&l2_cache9>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu37_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1298,6 +1336,7 @@ cpu38: cpu@38 { d-cache-sets = <512>; next-level-cache = <&l2_cache9>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu38_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1325,6 +1364,7 @@ cpu39: cpu@39 { d-cache-sets = <512>; next-level-cache = <&l2_cache9>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu39_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1352,6 +1392,7 @@ cpu40: cpu@40 { d-cache-sets = <512>; next-level-cache = <&l2_cache12>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu40_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1379,6 +1420,7 @@ cpu41: cpu@41 { d-cache-sets = <512>; next-level-cache = <&l2_cache12>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu41_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1406,6 +1448,7 @@ cpu42: cpu@42 { d-cache-sets = <512>; next-level-cache = <&l2_cache12>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu42_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1433,6 +1476,7 @@ cpu43: cpu@43 { d-cache-sets = <512>; next-level-cache = <&l2_cache12>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu43_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1460,6 +1504,7 @@ cpu44: cpu@44 { d-cache-sets = <512>; next-level-cache = <&l2_cache13>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu44_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1487,6 +1532,7 @@ cpu45: cpu@45 { d-cache-sets = <512>; next-level-cache = <&l2_cache13>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu45_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1514,6 +1560,7 @@ cpu46: cpu@46 { d-cache-sets = <512>; next-level-cache = <&l2_cache13>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu46_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1541,6 +1588,7 @@ cpu47: cpu@47 { d-cache-sets = <512>; next-level-cache = <&l2_cache13>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu47_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1568,6 +1616,7 @@ cpu48: cpu@48 { d-cache-sets = <512>; next-level-cache = <&l2_cache10>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu48_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1595,6 +1644,7 @@ cpu49: cpu@49 { d-cache-sets = <512>; next-level-cache = <&l2_cache10>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu49_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1622,6 +1672,7 @@ cpu50: cpu@50 { d-cache-sets = <512>; next-level-cache = <&l2_cache10>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu50_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1649,6 +1700,7 @@ cpu51: cpu@51 { d-cache-sets = <512>; next-level-cache = <&l2_cache10>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu51_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1676,6 +1728,7 @@ cpu52: cpu@52 { d-cache-sets = <512>; next-level-cache = <&l2_cache11>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu52_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1703,6 +1756,7 @@ cpu53: cpu@53 { d-cache-sets = <512>; next-level-cache = <&l2_cache11>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu53_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1730,6 +1784,7 @@ cpu54: cpu@54 { d-cache-sets = <512>; next-level-cache = <&l2_cache11>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu54_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1757,6 +1812,7 @@ cpu55: cpu@55 { d-cache-sets = <512>; next-level-cache = <&l2_cache11>; mmu-type = "riscv,sv39"; + numa-node-id = <2>; cpu55_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1784,6 +1840,7 @@ cpu56: cpu@56 { d-cache-sets = <512>; next-level-cache = <&l2_cache14>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu56_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1811,6 +1868,7 @@ cpu57: cpu@57 { d-cache-sets = <512>; next-level-cache = <&l2_cache14>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu57_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1838,6 +1896,7 @@ cpu58: cpu@58 { d-cache-sets = <512>; next-level-cache = <&l2_cache14>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu58_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1865,6 +1924,7 @@ cpu59: cpu@59 { d-cache-sets = <512>; next-level-cache = <&l2_cache14>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu59_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1892,6 +1952,7 @@ cpu60: cpu@60 { d-cache-sets = <512>; next-level-cache = <&l2_cache15>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu60_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1919,6 +1980,7 @@ cpu61: cpu@61 { d-cache-sets = <512>; next-level-cache = <&l2_cache15>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu61_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1946,6 +2008,7 @@ cpu62: cpu@62 { d-cache-sets = <512>; next-level-cache = <&l2_cache15>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu62_intc: interrupt-controller { compatible = "riscv,cpu-intc"; @@ -1973,6 +2036,7 @@ cpu63: cpu@63 { d-cache-sets = <512>; next-level-cache = <&l2_cache15>; mmu-type = "riscv,sv39"; + numa-node-id = <3>; cpu63_intc: interrupt-controller { compatible = "riscv,cpu-intc"; diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/sophgo/sg2042.dtsi index b3e4d3c18fdcf9..c5e49709b30882 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi @@ -19,6 +19,26 @@ / { #size-cells = <2>; dma-noncoherent; + distance-map { + compatible = "numa-distance-map-v1"; + distance-matrix = <0 0 10>, + <0 1 15>, + <0 2 25>, + <0 3 30>, + <1 0 15>, + <1 1 10>, + <1 2 30>, + <1 3 25>, + <2 0 25>, + <2 1 30>, + <2 2 10>, + <2 3 15>, + <3 0 30>, + <3 1 25>, + <3 2 15>, + <3 3 10>; + }; + aliases { serial0 = &uart0; }; @@ -190,7 +210,7 @@ msi: msi-controller@7030010304 { reg-names = "clr", "doorbell"; msi-controller; #msi-cells = <0>; - msi-ranges = <&intc 64 IRQ_TYPE_LEVEL_HIGH 32>; + msi-ranges = <&intc 64 IRQ_TYPE_EDGE_RISING 32>; }; rpgate: clock-controller@7030010368 { diff --git a/arch/riscv/boot/dts/sophgo/sg2044.dtsi b/arch/riscv/boot/dts/sophgo/sg2044.dtsi index 6ec955744b0cbf..320c4d1d08e69c 100644 --- a/arch/riscv/boot/dts/sophgo/sg2044.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2044.dtsi @@ -214,7 +214,7 @@ msi: msi-controller@6d50000000 { reg-names = "clr", "doorbell"; #msi-cells = <0>; msi-controller; - msi-ranges = <&intc 352 IRQ_TYPE_LEVEL_HIGH 512>; + msi-ranges = <&intc 352 IRQ_TYPE_EDGE_RISING 512>; status = "disabled"; }; diff --git a/arch/riscv/boot/dts/spacemit/Makefile b/arch/riscv/boot/dts/spacemit/Makefile index 92e13ce1c16d55..15283264487062 100644 --- a/arch/riscv/boot/dts/spacemit/Makefile +++ b/arch/riscv/boot/dts/spacemit/Makefile @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 dtb-$(CONFIG_ARCH_SPACEMIT) += k1-bananapi-f3.dtb dtb-$(CONFIG_ARCH_SPACEMIT) += k1-milkv-jupiter.dtb +dtb-$(CONFIG_ARCH_SPACEMIT) += k1-orangepi-rv2.dtb diff --git a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts index fe22c747c5012f..2aaaff77831e16 100644 --- a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts @@ -11,6 +11,8 @@ / { compatible = "bananapi,bpi-f3", "spacemit,k1"; aliases { + ethernet0 = ð0; + ethernet1 = ð1; serial0 = &uart0; }; @@ -40,6 +42,56 @@ &emmc { status = "okay"; }; +ð0 { + phy-handle = <&rgmii0>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_cfg>; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + status = "okay"; + + mdio-bus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + reset-gpios = <&gpio K1_GPIO(110) GPIO_ACTIVE_LOW>; + reset-delay-us = <10000>; + reset-post-delay-us = <100000>; + + rgmii0: phy@1 { + reg = <0x1>; + }; + }; +}; + +ð1 { + phy-handle = <&rgmii1>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_cfg>; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <250>; + status = "okay"; + + mdio-bus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + reset-gpios = <&gpio K1_GPIO(115) GPIO_ACTIVE_LOW>; + reset-delay-us = <10000>; + reset-post-delay-us = <100000>; + + rgmii1: phy@1 { + reg = <0x1>; + }; + }; +}; + +&pdma { + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_2_cfg>; diff --git a/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts b/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts index 4483192141049c..28afd39b28da3f 100644 --- a/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts +++ b/arch/riscv/boot/dts/spacemit/k1-milkv-jupiter.dts @@ -12,6 +12,8 @@ / { compatible = "milkv,jupiter", "spacemit,k1"; aliases { + ethernet0 = ð0; + ethernet1 = ð1; serial0 = &uart0; }; @@ -20,6 +22,56 @@ chosen { }; }; +ð0 { + phy-handle = <&rgmii0>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_cfg>; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + status = "okay"; + + mdio-bus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + reset-gpios = <&gpio K1_GPIO(110) GPIO_ACTIVE_LOW>; + reset-delay-us = <10000>; + reset-post-delay-us = <100000>; + + rgmii0: phy@1 { + reg = <0x1>; + }; + }; +}; + +ð1 { + phy-handle = <&rgmii1>; + phy-mode = "rgmii-id"; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1_cfg>; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <250>; + status = "okay"; + + mdio-bus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + reset-gpios = <&gpio K1_GPIO(115) GPIO_ACTIVE_LOW>; + reset-delay-us = <10000>; + reset-post-delay-us = <100000>; + + rgmii1: phy@1 { + reg = <0x1>; + }; + }; +}; + +&pdma { + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_2_cfg>; diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts new file mode 100644 index 00000000000000..337240ebb7b794 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2024 Yangyu Chen + * Copyright (C) 2025 Hendrik Hamerlinck + */ + +/dts-v1/; + +#include "k1.dtsi" +#include "k1-pinctrl.dtsi" + +/ { + model = "OrangePi RV2"; + compatible = "xunlong,orangepi-rv2", "spacemit,k1"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0"; + }; + + leds { + compatible = "gpio-leds"; + + led1 { + label = "sys-led"; + gpios = <&gpio K1_GPIO(96) GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + default-state = "on"; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_2_cfg>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi b/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi index 38105573742281..aff19c86d5ff38 100644 --- a/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi +++ b/arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi @@ -11,6 +11,54 @@ #define K1_GPIO(x) (x / 32) (x % 32) &pinctrl { + gmac0_cfg: gmac0-cfg { + gmac0-pins { + pinmux = , /* gmac0_rxdv */ + , /* gmac0_rx_d0 */ + , /* gmac0_rx_d1 */ + , /* gmac0_rx_clk */ + , /* gmac0_rx_d2 */ + , /* gmac0_rx_d3 */ + , /* gmac0_tx_d0 */ + , /* gmac0_tx_d1 */ + , /* gmac0_tx */ + , /* gmac0_tx_d2 */ + , /* gmac0_tx_d3 */ + , /* gmac0_tx_en */ + , /* gmac0_mdc */ + , /* gmac0_mdio */ + , /* gmac0_int_n */ + ; /* gmac0_clk_ref */ + + bias-pull-up = <0>; + drive-strength = <21>; + }; + }; + + gmac1_cfg: gmac1-cfg { + gmac1-pins { + pinmux = , /* gmac1_rxdv */ + , /* gmac1_rx_d0 */ + , /* gmac1_rx_d1 */ + , /* gmac1_rx_clk */ + , /* gmac1_rx_d2 */ + , /* gmac1_rx_d3 */ + , /* gmac1_tx_d0 */ + , /* gmac1_tx_d1 */ + , /* gmac1_tx */ + , /* gmac1_tx_d2 */ + , /* gmac1_tx_d3 */ + , /* gmac1_tx_en */ + , /* gmac1_mdc */ + , /* gmac1_mdio */ + , /* gmac1_int_n */ + ; /* gmac1_clk_ref */ + + bias-pull-up = <0>; + drive-strength = <21>; + }; + }; + uart0_2_cfg: uart0-2-cfg { uart0-2-pins { pinmux = , diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi index abde8bb07c95c5..6cdcd80a7c83b3 100644 --- a/arch/riscv/boot/dts/spacemit/k1.dtsi +++ b/arch/riscv/boot/dts/spacemit/k1.dtsi @@ -660,6 +660,17 @@ dma-bus { dma-ranges = <0x0 0x00000000 0x0 0x00000000 0x0 0x80000000>, <0x1 0x00000000 0x1 0x80000000 0x3 0x00000000>; + pdma: dma-controller@d4000000 { + compatible = "spacemit,k1-pdma"; + reg = <0x0 0xd4000000 0x0 0x4000>; + clocks = <&syscon_apmu CLK_DMA>; + resets = <&syscon_apmu RESET_DMA>; + interrupts = <72>; + dma-channels = <16>; + #dma-cells= <1>; + status = "disabled"; + }; + uart0: serial@d4017000 { compatible = "spacemit,k1-uart", "intel,xscale-uart"; @@ -667,6 +678,7 @@ uart0: serial@d4017000 { clocks = <&syscon_apbc CLK_UART0>, <&syscon_apbc CLK_UART0_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART0>; interrupts = <42>; reg-shift = <2>; reg-io-width = <4>; @@ -680,6 +692,7 @@ uart2: serial@d4017100 { clocks = <&syscon_apbc CLK_UART2>, <&syscon_apbc CLK_UART2_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART2>; interrupts = <44>; reg-shift = <2>; reg-io-width = <4>; @@ -693,6 +706,7 @@ uart3: serial@d4017200 { clocks = <&syscon_apbc CLK_UART3>, <&syscon_apbc CLK_UART3_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART3>; interrupts = <45>; reg-shift = <2>; reg-io-width = <4>; @@ -706,6 +720,7 @@ uart4: serial@d4017300 { clocks = <&syscon_apbc CLK_UART4>, <&syscon_apbc CLK_UART4_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART4>; interrupts = <46>; reg-shift = <2>; reg-io-width = <4>; @@ -719,6 +734,7 @@ uart5: serial@d4017400 { clocks = <&syscon_apbc CLK_UART5>, <&syscon_apbc CLK_UART5_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART5>; interrupts = <47>; reg-shift = <2>; reg-io-width = <4>; @@ -732,6 +748,7 @@ uart6: serial@d4017500 { clocks = <&syscon_apbc CLK_UART6>, <&syscon_apbc CLK_UART6_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART6>; interrupts = <48>; reg-shift = <2>; reg-io-width = <4>; @@ -745,6 +762,7 @@ uart7: serial@d4017600 { clocks = <&syscon_apbc CLK_UART7>, <&syscon_apbc CLK_UART7_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART7>; interrupts = <49>; reg-shift = <2>; reg-io-width = <4>; @@ -758,6 +776,7 @@ uart8: serial@d4017700 { clocks = <&syscon_apbc CLK_UART8>, <&syscon_apbc CLK_UART8_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART8>; interrupts = <50>; reg-shift = <2>; reg-io-width = <4>; @@ -771,22 +790,14 @@ uart9: serial@d4017800 { clocks = <&syscon_apbc CLK_UART9>, <&syscon_apbc CLK_UART9_BUS>; clock-names = "core", "bus"; + resets = <&syscon_apbc RESET_UART9>; interrupts = <51>; reg-shift = <2>; reg-io-width = <4>; status = "disabled"; }; - sec_uart1: serial@f0612000 { - compatible = "spacemit,k1-uart", - "intel,xscale-uart"; - reg = <0x0 0xf0612000 0x0 0x100>; - interrupts = <43>; - clock-frequency = <14857000>; - reg-shift = <2>; - reg-io-width = <4>; - status = "reserved"; /* for TEE usage */ - }; + /* sec_uart1: 0xf0612000, not available from Linux */ }; multimedia-bus { @@ -805,6 +816,28 @@ network-bus { #size-cells = <2>; dma-ranges = <0x0 0x00000000 0x0 0x00000000 0x0 0x80000000>, <0x0 0x80000000 0x1 0x00000000 0x0 0x80000000>; + + eth0: ethernet@cac80000 { + compatible = "spacemit,k1-emac"; + reg = <0x0 0xcac80000 0x0 0x420>; + clocks = <&syscon_apmu CLK_EMAC0_BUS>; + interrupts = <131>; + mac-address = [ 00 00 00 00 00 00 ]; + resets = <&syscon_apmu RESET_EMAC0>; + spacemit,apmu = <&syscon_apmu 0x3e4>; + status = "disabled"; + }; + + eth1: ethernet@cac81000 { + compatible = "spacemit,k1-emac"; + reg = <0x0 0xcac81000 0x0 0x420>; + clocks = <&syscon_apmu CLK_EMAC1_BUS>; + interrupts = <133>; + mac-address = [ 00 00 00 00 00 00 ]; + resets = <&syscon_apmu RESET_EMAC1>; + spacemit,apmu = <&syscon_apmu 0x3ec>; + status = "disabled"; + }; }; pcie-bus { diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/starfive/Makefile index b3bb12f78e7d5e..62b659f89ba716 100644 --- a/arch/riscv/boot/dts/starfive/Makefile +++ b/arch/riscv/boot/dts/starfive/Makefile @@ -10,6 +10,8 @@ dtb-$(CONFIG_ARCH_STARFIVE) += jh7100-starfive-visionfive-v1.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-deepcomputing-fml13v01.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-mars.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-marscm-emmc.dtb +dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-milkv-marscm-lite.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-pine64-star64.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.2a.dtb dtb-$(CONFIG_ARCH_STARFIVE) += jh7110-starfive-visionfive-2-v1.3b.dtb diff --git a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi index 2eaf01775ef57d..5dc15e48b74b17 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-common.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-common.dtsi @@ -285,7 +285,6 @@ &mmc0 { mmc-ddr-1_8v; mmc-hs200-1_8v; cap-mmc-hw-reset; - post-power-on-delay-ms = <200>; pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; vmmc-supply = <&vcc_3v3>; @@ -299,12 +298,9 @@ &mmc1 { assigned-clock-rates = <50000000>; bus-width = <4>; bootph-pre-ram; - no-sdio; - no-mmc; cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>; disable-wp; cap-sd-highspeed; - post-power-on-delay-ms = <200>; pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins>; status = "okay"; diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-emmc.dts b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-emmc.dts new file mode 100644 index 00000000000000..e568537af2c478 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-emmc.dts @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2025 E Shattow + */ + +/dts-v1/; +#include "jh7110-milkv-marscm.dtsi" + +/ { + model = "Milk-V Mars CM"; + compatible = "milkv,marscm-emmc", "starfive,jh7110"; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-lite.dts b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-lite.dts new file mode 100644 index 00000000000000..6c40d0ec40115a --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm-lite.dts @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2025 E Shattow + */ + +/dts-v1/; +#include "jh7110-milkv-marscm.dtsi" + +/ { + model = "Milk-V Mars CM Lite"; + compatible = "milkv,marscm-lite", "starfive,jh7110"; +}; + +&mmc0 { + bus-width = <4>; + cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>; +}; + +&mmc0_pins { + pwren-pins { + pinmux = ; + }; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm.dtsi b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm.dtsi new file mode 100644 index 00000000000000..25b70af564eea3 --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7110-milkv-marscm.dtsi @@ -0,0 +1,159 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2025 E Shattow + */ + +/dts-v1/; +#include +#include "jh7110-common.dtsi" + +/ { + aliases { + i2c1 = &i2c1; + i2c3 = &i2c3; + i2c4 = &i2c4; + serial3 = &uart3; + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&sysgpio 33 GPIO_ACTIVE_LOW>; + }; +}; + +&gmac0 { + assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>; + assigned-clock-parents = <&aoncrg JH7110_AONCLK_GMAC0_RMII_RTX>; + starfive,tx-use-rgmii-clk; + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c2 { + status = "disabled"; +}; + +&i2c6 { + status = "disabled"; +}; + +&mmc1 { + #address-cells = <1>; + #size-cells = <0>; + + mmc-pwrseq = <&sdio_pwrseq>; + non-removable; + status = "okay"; + + ap6256: wifi@1 { + compatible = "brcm,bcm43456-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + interrupt-parent = <&sysgpio>; + interrupts = <34 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host-wake"; + pinctrl-0 = <&wifi_host_wake_irq>; + pinctrl-names = "default"; + }; +}; + +&pcie0 { + status = "okay"; +}; + +&phy0 { + rx-internal-delay-ps = <1500>; + tx-internal-delay-ps = <1500>; + motorcomm,rx-clk-drv-microamp = <3970>; + motorcomm,rx-data-drv-microamp = <2910>; + motorcomm,tx-clk-10-inverted; + motorcomm,tx-clk-100-inverted; + motorcomm,tx-clk-1000-inverted; + motorcomm,tx-clk-adj-enabled; +}; + +&pwm { + status = "okay"; +}; + +&spi0 { + status = "okay"; +}; + +&sysgpio { + uart1_pins: uart1-0 { + tx-pins { + pinmux = ; + bias-disable; + drive-strength = <12>; + input-disable; + input-schmitt-disable; + }; + + rx-pins { + pinmux = ; + bias-pull-up; + input-enable; + input-schmitt-enable; + }; + + cts-pins { + pinmux = ; + bias-disable; + input-enable; + input-schmitt-enable; + }; + + rts-pins { + pinmux = ; + bias-disable; + input-disable; + input-schmitt-disable; + }; + }; + + usb0_pins: usb0-0 { + vbus-pins { + pinmux = ; + bias-disable; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + }; + + wifi_host_wake_irq: wifi-host-wake-irq-0 { + wake-pins { + pinmux = ; + input-enable; + }; + }; +}; + +&uart1 { + uart-has-rtscts; + pinctrl-0 = <&uart1_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usb0 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins>; + status = "okay"; +}; diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index 0ba74ef046792f..6e56e9d20bb064 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -35,6 +35,7 @@ S7_0: cpu@0 { cpu0_intc: interrupt-controller { compatible = "riscv,cpu-intc"; + bootph-pre-ram; interrupt-controller; #interrupt-cells = <1>; }; @@ -68,6 +69,7 @@ U74_1: cpu@1 { cpu1_intc: interrupt-controller { compatible = "riscv,cpu-intc"; + bootph-pre-ram; interrupt-controller; #interrupt-cells = <1>; }; @@ -101,6 +103,7 @@ U74_2: cpu@2 { cpu2_intc: interrupt-controller { compatible = "riscv,cpu-intc"; + bootph-pre-ram; interrupt-controller; #interrupt-cells = <1>; }; @@ -134,6 +137,7 @@ U74_3: cpu@3 { cpu3_intc: interrupt-controller { compatible = "riscv,cpu-intc"; + bootph-pre-ram; interrupt-controller; #interrupt-cells = <1>; }; @@ -167,6 +171,7 @@ U74_4: cpu@4 { cpu4_intc: interrupt-controller { compatible = "riscv,cpu-intc"; + bootph-pre-ram; interrupt-controller; #interrupt-cells = <1>; }; @@ -273,12 +278,14 @@ gmac0_rmii_refin: gmac0-rmii-refin-clock { gmac1_rgmii_rxin: gmac1-rgmii-rxin-clock { compatible = "fixed-clock"; + bootph-pre-ram; clock-output-names = "gmac1_rgmii_rxin"; #clock-cells = <0>; }; gmac1_rmii_refin: gmac1-rmii-refin-clock { compatible = "fixed-clock"; + bootph-pre-ram; clock-output-names = "gmac1_rmii_refin"; #clock-cells = <0>; }; @@ -321,6 +328,7 @@ mclk_ext: mclk-ext-clock { osc: oscillator { compatible = "fixed-clock"; + bootph-pre-ram; clock-output-names = "osc"; #clock-cells = <0>; }; @@ -354,6 +362,7 @@ soc { clint: timer@2000000 { compatible = "starfive,jh7110-clint", "sifive,clint0"; reg = <0x0 0x2000000 0x0 0x10000>; + bootph-pre-ram; interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>, <&cpu1_intc 3>, <&cpu1_intc 7>, <&cpu2_intc 3>, <&cpu2_intc 7>, @@ -880,6 +889,7 @@ qspi: spi@13010000 { syscrg: clock-controller@13020000 { compatible = "starfive,jh7110-syscrg"; reg = <0x0 0x13020000 0x0 0x10000>; + bootph-pre-ram; clocks = <&osc>, <&gmac1_rmii_refin>, <&gmac1_rgmii_rxin>, <&i2stx_bclk_ext>, <&i2stx_lrck_ext>, @@ -904,6 +914,7 @@ sys_syscon: syscon@13030000 { pllclk: clock-controller { compatible = "starfive,jh7110-pll"; + bootph-pre-ram; clocks = <&osc>; #clock-cells = <1>; }; @@ -931,6 +942,19 @@ watchdog@13070000 { <&syscrg JH7110_SYSRST_WDT_CORE>; }; + memory-controller@15700000 { + compatible = "starfive,jh7110-dmc"; + reg = <0x0 0x15700000 0x0 0x10000>, + <0x0 0x13000000 0x0 0x10000>; + bootph-pre-ram; + clocks = <&syscrg JH7110_PLLCLK_PLL1_OUT>; + clock-names = "pll"; + resets = <&syscrg JH7110_SYSRST_DDR_AXI>, + <&syscrg JH7110_SYSRST_DDR_OSC>, + <&syscrg JH7110_SYSRST_DDR_APB>; + reset-names = "axi", "osc", "apb"; + }; + crypto: crypto@16000000 { compatible = "starfive,jh7110-crypto"; reg = <0x0 0x16000000 0x0 0x4000>; diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi index 03f1d731904994..e680d1a7c821f3 100644 --- a/arch/riscv/boot/dts/thead/th1520.dtsi +++ b/arch/riscv/boot/dts/thead/th1520.dtsi @@ -225,6 +225,13 @@ aonsys_clk: clock-73728000 { #clock-cells = <0>; }; + gpu_mem_clk: mem-clk { + compatible = "fixed-clock"; + clock-frequency = <0>; + clock-output-names = "gpu_mem_clk"; + #clock-cells = <0>; + }; + stmmac_axi_config: stmmac-axi-config { snps,wr_osr_lmt = <15>; snps,rd_osr_lmt = <15>; @@ -502,6 +509,20 @@ clk: clock-controller@ffef010000 { #clock-cells = <1>; }; + gpu: gpu@ffef400000 { + compatible = "thead,th1520-gpu", "img,img-bxm-4-64", + "img,img-rogue"; + reg = <0xff 0xef400000 0x0 0x100000>; + interrupt-parent = <&plic>; + interrupts = <102 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk_vo CLK_GPU_CORE>, + <&gpu_mem_clk>, + <&clk_vo CLK_GPU_CFG_ACLK>; + clock-names = "core", "mem", "sys"; + power-domains = <&aon TH1520_GPU_PD>; + resets = <&rst TH1520_RESET_ID_GPU>; + }; + rst: reset-controller@ffef528000 { compatible = "thead,th1520-reset"; reg = <0xff 0xef528000 0x0 0x4f>; diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig index 7b5eed17611ad2..fc2725cbca1879 100644 --- a/arch/riscv/configs/defconfig +++ b/arch/riscv/configs/defconfig @@ -135,10 +135,13 @@ CONFIG_MACB=y CONFIG_E1000E=y CONFIG_R8169=y CONFIG_STMMAC_ETH=m +CONFIG_DWMAC_THEAD=m CONFIG_MICREL_PHY=y CONFIG_MICROSEMI_PHY=y CONFIG_MOTORCOMM_PHY=y CONFIG_INPUT_MOUSEDEV=y +CONFIG_INPUT_EVDEV=y +CONFIG_KEYBOARD_GPIO=y CONFIG_KEYBOARD_SUN4I_LRADC=m CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y @@ -152,7 +155,6 @@ CONFIG_HW_RANDOM_JH7110=m CONFIG_I2C=y CONFIG_I2C_CHARDEV=m CONFIG_I2C_DESIGNWARE_CORE=y -CONFIG_I2C_DESIGNWARE_PLATFORM=y CONFIG_I2C_MV64XXX=m CONFIG_SPI=y CONFIG_SPI_CADENCE_QUADSPI=m @@ -160,11 +162,11 @@ CONFIG_SPI_PL022=m CONFIG_SPI_SIFIVE=y CONFIG_SPI_SUN6I=y # CONFIG_PTP_1588_CLOCK is not set +CONFIG_PINCTRL_TH1520=y CONFIG_PINCTRL_SOPHGO_CV1800B=y CONFIG_PINCTRL_SOPHGO_CV1812H=y CONFIG_PINCTRL_SOPHGO_SG2000=y CONFIG_PINCTRL_SOPHGO_SG2002=y -CONFIG_PINCTRL_TH1520=y CONFIG_GPIO_DWAPB=y CONFIG_GPIO_SIFIVE=y CONFIG_GPIO_SPACEMIT_K1=y @@ -241,7 +243,7 @@ CONFIG_RTC_DRV_SUN6I=y CONFIG_DMADEVICES=y CONFIG_DMA_SUN6I=m CONFIG_DW_AXI_DMAC=y -CONFIG_DWMAC_THEAD=m +CONFIG_MMP_PDMA=m CONFIG_VIRTIO_PCI=y CONFIG_VIRTIO_BALLOON=y CONFIG_VIRTIO_INPUT=y diff --git a/arch/riscv/errata/Makefile b/arch/riscv/errata/Makefile index bc6c77ba837d2d..02a7a3335b1d55 100644 --- a/arch/riscv/errata/Makefile +++ b/arch/riscv/errata/Makefile @@ -13,5 +13,6 @@ endif endif obj-$(CONFIG_ERRATA_ANDES) += andes/ +obj-$(CONFIG_ERRATA_MIPS) += mips/ obj-$(CONFIG_ERRATA_SIFIVE) += sifive/ obj-$(CONFIG_ERRATA_THEAD) += thead/ diff --git a/arch/riscv/errata/mips/Makefile b/arch/riscv/errata/mips/Makefile new file mode 100644 index 00000000000000..6278c389b801ee --- /dev/null +++ b/arch/riscv/errata/mips/Makefile @@ -0,0 +1,5 @@ +ifdef CONFIG_RISCV_ALTERNATIVE_EARLY +CFLAGS_errata.o := -mcmodel=medany +endif + +obj-y += errata.o diff --git a/arch/riscv/errata/mips/errata.c b/arch/riscv/errata/mips/errata.c new file mode 100644 index 00000000000000..e984a8152208c3 --- /dev/null +++ b/arch/riscv/errata/mips/errata.c @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025 MIPS. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +static inline bool errata_probe_pause(void) +{ + if (!IS_ENABLED(CONFIG_ERRATA_MIPS_P8700_PAUSE_OPCODE)) + return false; + + if (!riscv_isa_vendor_extension_available(MIPS_VENDOR_ID, XMIPSEXECTL)) + return false; + + return true; +} + +static u32 mips_errata_probe(void) +{ + u32 cpu_req_errata = 0; + + if (errata_probe_pause()) + cpu_req_errata |= BIT(ERRATA_MIPS_P8700_PAUSE_OPCODE); + + return cpu_req_errata; +} + +void mips_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, + unsigned long archid, unsigned long impid, + unsigned int stage) +{ + struct alt_entry *alt; + u32 cpu_req_errata = mips_errata_probe(); + u32 tmp; + + BUILD_BUG_ON(ERRATA_MIPS_NUMBER >= RISCV_VENDOR_EXT_ALTERNATIVES_BASE); + + if (stage == RISCV_ALTERNATIVES_EARLY_BOOT) + return; + + for (alt = begin; alt < end; alt++) { + if (alt->vendor_id != MIPS_VENDOR_ID) + continue; + + if (alt->patch_id >= ERRATA_MIPS_NUMBER) { + WARN(1, "MIPS errata id:%d not in kernel errata list\n", + alt->patch_id); + continue; + } + + tmp = (1U << alt->patch_id); + if (cpu_req_errata && tmp) { + mutex_lock(&text_mutex); + patch_text_nosync(ALT_OLD_PTR(alt), ALT_ALT_PTR(alt), + alt->alt_len); + mutex_unlock(&text_mutex); + } + } +} diff --git a/arch/riscv/include/asm/alternative-macros.h b/arch/riscv/include/asm/alternative-macros.h index 231d777d936c2d..9619bd5c8ebaa3 100644 --- a/arch/riscv/include/asm/alternative-macros.h +++ b/arch/riscv/include/asm/alternative-macros.h @@ -4,7 +4,7 @@ #ifdef CONFIG_RISCV_ALTERNATIVE -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro ALT_ENTRY oldptr newptr vendor_id patch_id new_len .4byte \oldptr - . @@ -53,7 +53,7 @@ #define __ALTERNATIVE_CFG(...) ALTERNATIVE_CFG __VA_ARGS__ #define __ALTERNATIVE_CFG_2(...) ALTERNATIVE_CFG_2 __VA_ARGS__ -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #include #include @@ -98,7 +98,7 @@ __ALTERNATIVE_CFG(old_c, new_c_1, vendor_id_1, patch_id_1, enable_1) \ ALT_NEW_CONTENT(vendor_id_2, patch_id_2, enable_2, new_c_2) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define _ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, CONFIG_k) \ __ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, IS_ENABLED(CONFIG_k)) @@ -109,7 +109,7 @@ new_c_2, vendor_id_2, patch_id_2, IS_ENABLED(CONFIG_k_2)) #else /* CONFIG_RISCV_ALTERNATIVE */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro ALTERNATIVE_CFG old_c \old_c @@ -118,12 +118,12 @@ #define __ALTERNATIVE_CFG(old_c, ...) ALTERNATIVE_CFG old_c #define __ALTERNATIVE_CFG_2(old_c, ...) ALTERNATIVE_CFG old_c -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #define __ALTERNATIVE_CFG(old_c, ...) old_c "\n" #define __ALTERNATIVE_CFG_2(old_c, ...) old_c "\n" -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define _ALTERNATIVE_CFG(old_c, ...) __ALTERNATIVE_CFG(old_c) #define _ALTERNATIVE_CFG_2(old_c, ...) __ALTERNATIVE_CFG_2(old_c) diff --git a/arch/riscv/include/asm/alternative.h b/arch/riscv/include/asm/alternative.h index 3c2b59b2501792..8407d1d535b852 100644 --- a/arch/riscv/include/asm/alternative.h +++ b/arch/riscv/include/asm/alternative.h @@ -8,7 +8,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_RISCV_ALTERNATIVE @@ -48,6 +48,9 @@ struct alt_entry { void andes_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); +void mips_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, + unsigned long archid, unsigned long impid, + unsigned int stage); void sifive_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); diff --git a/arch/riscv/include/asm/asm-extable.h b/arch/riscv/include/asm/asm-extable.h index 0c8bfd54fc4e05..37d425d7a76296 100644 --- a/arch/riscv/include/asm/asm-extable.h +++ b/arch/riscv/include/asm/asm-extable.h @@ -10,7 +10,7 @@ #ifdef CONFIG_MMU -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define __ASM_EXTABLE_RAW(insn, fixup, type, data) \ .pushsection __ex_table, "a"; \ @@ -25,7 +25,7 @@ __ASM_EXTABLE_RAW(\insn, \fixup, EX_TYPE_FIXUP, 0) .endm -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #include #include @@ -77,7 +77,7 @@ EX_DATA_REG(ADDR, addr) \ ")") -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #else /* CONFIG_MMU */ #define _ASM_EXTABLE_UACCESS_ERR(insn, fixup, err) diff --git a/arch/riscv/include/asm/asm.h b/arch/riscv/include/asm/asm.h index 2a16e88e13deda..8bd2a11382a390 100644 --- a/arch/riscv/include/asm/asm.h +++ b/arch/riscv/include/asm/asm.h @@ -6,7 +6,7 @@ #ifndef _ASM_RISCV_ASM_H #define _ASM_RISCV_ASM_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define __ASM_STR(x) x #else #define __ASM_STR(x) #x @@ -30,7 +30,7 @@ #define SRLI __REG_SEL(srliw, srli) #if __SIZEOF_POINTER__ == 8 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define RISCV_PTR .dword #define RISCV_SZPTR 8 #define RISCV_LGPTR 3 @@ -40,7 +40,7 @@ #define RISCV_LGPTR "3" #endif #elif __SIZEOF_POINTER__ == 4 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define RISCV_PTR .word #define RISCV_SZPTR 4 #define RISCV_LGPTR 2 @@ -69,7 +69,7 @@ #error "Unexpected __SIZEOF_SHORT__" #endif -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include /* Common assembly source macros */ @@ -194,6 +194,6 @@ #define ASM_NOKPROBE(name) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_ASM_H */ diff --git a/arch/riscv/include/asm/assembler.h b/arch/riscv/include/asm/assembler.h index 44b1457d3e9567..16931712beab64 100644 --- a/arch/riscv/include/asm/assembler.h +++ b/arch/riscv/include/asm/assembler.h @@ -5,7 +5,7 @@ * Author: Jee Heng Sia */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #error "Only include this from assembly code" #endif diff --git a/arch/riscv/include/asm/barrier.h b/arch/riscv/include/asm/barrier.h index b8c5726d86acb1..700ba3f922cb51 100644 --- a/arch/riscv/include/asm/barrier.h +++ b/arch/riscv/include/asm/barrier.h @@ -10,7 +10,7 @@ #ifndef _ASM_RISCV_BARRIER_H #define _ASM_RISCV_BARRIER_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -82,6 +82,6 @@ do { \ #include -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_BARRIER_H */ diff --git a/arch/riscv/include/asm/bitops.h b/arch/riscv/include/asm/bitops.h index d59310f74c2ba7..77880677b06e03 100644 --- a/arch/riscv/include/asm/bitops.h +++ b/arch/riscv/include/asm/bitops.h @@ -45,7 +45,7 @@ #error "Unexpected BITS_PER_LONG" #endif -static __always_inline unsigned long variable__ffs(unsigned long word) +static __always_inline __attribute_const__ unsigned long variable__ffs(unsigned long word) { asm goto(ALTERNATIVE("j %l[legacy]", "nop", 0, RISCV_ISA_EXT_ZBB, 1) @@ -74,7 +74,7 @@ static __always_inline unsigned long variable__ffs(unsigned long word) (unsigned long)__builtin_ctzl(word) : \ variable__ffs(word)) -static __always_inline unsigned long variable__fls(unsigned long word) +static __always_inline __attribute_const__ unsigned long variable__fls(unsigned long word) { asm goto(ALTERNATIVE("j %l[legacy]", "nop", 0, RISCV_ISA_EXT_ZBB, 1) @@ -103,7 +103,7 @@ static __always_inline unsigned long variable__fls(unsigned long word) (unsigned long)(BITS_PER_LONG - 1 - __builtin_clzl(word)) : \ variable__fls(word)) -static __always_inline int variable_ffs(int x) +static __always_inline __attribute_const__ int variable_ffs(int x) { asm goto(ALTERNATIVE("j %l[legacy]", "nop", 0, RISCV_ISA_EXT_ZBB, 1) diff --git a/arch/riscv/include/asm/cache.h b/arch/riscv/include/asm/cache.h index 570e9d8acad1e5..eb42b739d1328c 100644 --- a/arch/riscv/include/asm/cache.h +++ b/arch/riscv/include/asm/cache.h @@ -24,7 +24,7 @@ #define ARCH_SLAB_MINALIGN 16 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern int dma_cache_alignment; #ifdef CONFIG_RISCV_DMA_NONCOHERENT @@ -35,6 +35,6 @@ static inline int dma_get_cache_alignment(void) } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_CACHE_H */ diff --git a/arch/riscv/include/asm/cacheflush.h b/arch/riscv/include/asm/cacheflush.h index 6086b38d54279d..0092513c3376c5 100644 --- a/arch/riscv/include/asm/cacheflush.h +++ b/arch/riscv/include/asm/cacheflush.h @@ -23,8 +23,8 @@ static inline void local_flush_icache_range(unsigned long start, static inline void flush_dcache_folio(struct folio *folio) { - if (test_bit(PG_dcache_clean, &folio->flags)) - clear_bit(PG_dcache_clean, &folio->flags); + if (test_bit(PG_dcache_clean, &folio->flags.f)) + clear_bit(PG_dcache_clean, &folio->flags.f); } #define flush_dcache_folio flush_dcache_folio #define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1 diff --git a/arch/riscv/include/asm/cfi.h b/arch/riscv/include/asm/cfi.h index 4508aaa7a2fdb1..710aa8192edd97 100644 --- a/arch/riscv/include/asm/cfi.h +++ b/arch/riscv/include/asm/cfi.h @@ -11,7 +11,7 @@ struct pt_regs; -#ifdef CONFIG_CFI_CLANG +#ifdef CONFIG_CFI enum bug_trap_type handle_cfi_failure(struct pt_regs *regs); #define __bpfcall #else @@ -19,6 +19,6 @@ static inline enum bug_trap_type handle_cfi_failure(struct pt_regs *regs) { return BUG_TRAP_TYPE_NONE; } -#endif /* CONFIG_CFI_CLANG */ +#endif /* CONFIG_CFI */ #endif /* _ASM_RISCV_CFI_H */ diff --git a/arch/riscv/include/asm/cmpxchg.h b/arch/riscv/include/asm/cmpxchg.h index 0b749e71021624..122e1485d39a0a 100644 --- a/arch/riscv/include/asm/cmpxchg.h +++ b/arch/riscv/include/asm/cmpxchg.h @@ -14,6 +14,7 @@ #include #include #include +#include #define __arch_xchg_masked(sc_sfx, swap_sfx, prepend, sc_append, \ swap_append, r, p, n) \ @@ -133,6 +134,7 @@ ({ \ if (IS_ENABLED(CONFIG_RISCV_ISA_ZABHA) && \ IS_ENABLED(CONFIG_RISCV_ISA_ZACAS) && \ + IS_ENABLED(CONFIG_TOOLCHAIN_HAS_ZACAS) && \ riscv_has_extension_unlikely(RISCV_ISA_EXT_ZABHA) && \ riscv_has_extension_unlikely(RISCV_ISA_EXT_ZACAS)) { \ r = o; \ @@ -180,6 +182,7 @@ r, p, co, o, n) \ ({ \ if (IS_ENABLED(CONFIG_RISCV_ISA_ZACAS) && \ + IS_ENABLED(CONFIG_TOOLCHAIN_HAS_ZACAS) && \ riscv_has_extension_unlikely(RISCV_ISA_EXT_ZACAS)) { \ r = o; \ \ @@ -315,7 +318,7 @@ arch_cmpxchg_release((ptr), (o), (n)); \ }) -#if defined(CONFIG_64BIT) && defined(CONFIG_RISCV_ISA_ZACAS) +#if defined(CONFIG_64BIT) && defined(CONFIG_RISCV_ISA_ZACAS) && defined(CONFIG_TOOLCHAIN_HAS_ZACAS) #define system_has_cmpxchg128() riscv_has_extension_unlikely(RISCV_ISA_EXT_ZACAS) @@ -351,7 +354,7 @@ union __u128_halves { #define arch_cmpxchg128_local(ptr, o, n) \ __arch_cmpxchg128((ptr), (o), (n), "") -#endif /* CONFIG_64BIT && CONFIG_RISCV_ISA_ZACAS */ +#endif /* CONFIG_64BIT && CONFIG_RISCV_ISA_ZACAS && CONFIG_TOOLCHAIN_HAS_ZACAS */ #ifdef CONFIG_RISCV_ISA_ZAWRS /* @@ -438,7 +441,7 @@ static __always_inline void __cmpwait(volatile void *ptr, return; no_zawrs: - asm volatile(RISCV_PAUSE : : : "memory"); + ALT_RISCV_PAUSE(); } #define __cmpwait_relaxed(ptr, val) \ diff --git a/arch/riscv/include/asm/cpu_ops_sbi.h b/arch/riscv/include/asm/cpu_ops_sbi.h index d6e4665b31954c..776fa55fbaa456 100644 --- a/arch/riscv/include/asm/cpu_ops_sbi.h +++ b/arch/riscv/include/asm/cpu_ops_sbi.h @@ -5,7 +5,7 @@ #ifndef __ASM_CPU_OPS_SBI_H #define __ASM_CPU_OPS_SBI_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h index 6fed42e377059c..4a37a98398ad3b 100644 --- a/arch/riscv/include/asm/csr.h +++ b/arch/riscv/include/asm/csr.h @@ -513,7 +513,7 @@ #define IE_TIE (_AC(0x1, UL) << RV_IRQ_TIMER) #define IE_EIE (_AC(0x1, UL) << RV_IRQ_EXT) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define csr_swap(csr, val) \ ({ \ @@ -575,6 +575,6 @@ : "memory"); \ }) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_CSR_H */ diff --git a/arch/riscv/include/asm/current.h b/arch/riscv/include/asm/current.h index 21774d868c65bd..ba5aa72aff631a 100644 --- a/arch/riscv/include/asm/current.h +++ b/arch/riscv/include/asm/current.h @@ -13,7 +13,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct task_struct; @@ -35,6 +35,6 @@ static __always_inline struct task_struct *get_current(void) register unsigned long current_stack_pointer __asm__("sp"); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_CURRENT_H */ diff --git a/arch/riscv/include/asm/errata_list.h b/arch/riscv/include/asm/errata_list.h index 6e426ed7919a4a..6694b5ccdcf85c 100644 --- a/arch/riscv/include/asm/errata_list.h +++ b/arch/riscv/include/asm/errata_list.h @@ -5,31 +5,14 @@ #ifndef ASM_ERRATA_LIST_H #define ASM_ERRATA_LIST_H -#include #include #include #include #include +#include +#include -#ifdef CONFIG_ERRATA_ANDES -#define ERRATA_ANDES_NO_IOCP 0 -#define ERRATA_ANDES_NUMBER 1 -#endif - -#ifdef CONFIG_ERRATA_SIFIVE -#define ERRATA_SIFIVE_CIP_453 0 -#define ERRATA_SIFIVE_CIP_1200 1 -#define ERRATA_SIFIVE_NUMBER 2 -#endif - -#ifdef CONFIG_ERRATA_THEAD -#define ERRATA_THEAD_MAE 0 -#define ERRATA_THEAD_PMU 1 -#define ERRATA_THEAD_GHOSTWRITE 2 -#define ERRATA_THEAD_NUMBER 3 -#endif - -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define ALT_INSN_FAULT(x) \ ALTERNATIVE(__stringify(RISCV_PTR do_trap_insn_fault), \ @@ -42,7 +25,7 @@ ALTERNATIVE(__stringify(RISCV_PTR do_page_fault), \ __stringify(RISCV_PTR sifive_cip_453_page_fault_trp), \ SIFIVE_VENDOR_ID, ERRATA_SIFIVE_CIP_453, \ CONFIG_ERRATA_SIFIVE_CIP_453) -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #define ALT_SFENCE_VMA_ASID(asid) \ asm(ALTERNATIVE("sfence.vma x0, %0", "sfence.vma", SIFIVE_VENDOR_ID, \ @@ -59,6 +42,17 @@ asm(ALTERNATIVE("sfence.vma %0, %1", "sfence.vma", SIFIVE_VENDOR_ID, \ ERRATA_SIFIVE_CIP_1200, CONFIG_ERRATA_SIFIVE_CIP_1200) \ : : "r" (addr), "r" (asid) : "memory") +#define ALT_RISCV_PAUSE() \ +asm(ALTERNATIVE( \ + RISCV_PAUSE, /* Original RISC‑V pause insn */ \ + MIPS_PAUSE, /* Replacement for MIPS P8700 */ \ + MIPS_VENDOR_ID, /* Vendor ID to match */ \ + ERRATA_MIPS_P8700_PAUSE_OPCODE, /* patch_id */ \ + CONFIG_ERRATA_MIPS_P8700_PAUSE_OPCODE) \ + : /* no outputs */ \ + : /* no inputs */ \ + : "memory") + /* * _val is marked as "will be overwritten", so need to set it to 0 * in the default case. @@ -123,6 +117,6 @@ asm volatile(ALTERNATIVE( \ #define THEAD_C9XX_RV_IRQ_PMU 17 #define THEAD_C9XX_CSR_SCOUNTEROF 0x5c5 -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/riscv/include/asm/errata_list_vendors.h b/arch/riscv/include/asm/errata_list_vendors.h new file mode 100644 index 00000000000000..ec7eba3734371a --- /dev/null +++ b/arch/riscv/include/asm/errata_list_vendors.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef ASM_ERRATA_LIST_VENDORS_H +#define ASM_ERRATA_LIST_VENDORS_H + +#ifdef CONFIG_ERRATA_ANDES +#define ERRATA_ANDES_NO_IOCP 0 +#define ERRATA_ANDES_NUMBER 1 +#endif + +#ifdef CONFIG_ERRATA_SIFIVE +#define ERRATA_SIFIVE_CIP_453 0 +#define ERRATA_SIFIVE_CIP_1200 1 +#define ERRATA_SIFIVE_NUMBER 2 +#endif + +#ifdef CONFIG_ERRATA_THEAD +#define ERRATA_THEAD_MAE 0 +#define ERRATA_THEAD_PMU 1 +#define ERRATA_THEAD_GHOSTWRITE 2 +#define ERRATA_THEAD_NUMBER 3 +#endif + +#ifdef CONFIG_ERRATA_MIPS +#define ERRATA_MIPS_P8700_PAUSE_OPCODE 0 +#define ERRATA_MIPS_NUMBER 1 +#endif + +#endif /* ASM_ERRATA_LIST_VENDORS_H */ diff --git a/arch/riscv/include/asm/ftrace.h b/arch/riscv/include/asm/ftrace.h index 22ebea3c2b26c1..e5026cd8f022f5 100644 --- a/arch/riscv/include/asm/ftrace.h +++ b/arch/riscv/include/asm/ftrace.h @@ -13,7 +13,7 @@ #endif #define ARCH_SUPPORTS_FTRACE_OPS 1 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void *return_address(unsigned int level); @@ -112,7 +112,7 @@ do { \ #define MCOUNT_JALR_SIZE 4 #define MCOUNT_NOP4_SIZE 4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct dyn_ftrace; int ftrace_init_nop(struct module *mod, struct dyn_ftrace *rec); #define ftrace_init_nop ftrace_init_nop @@ -235,7 +235,7 @@ static inline void arch_ftrace_set_direct_caller(struct ftrace_regs *fregs, unsi #endif /* CONFIG_DYNAMIC_FTRACE_WITH_ARGS */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* CONFIG_DYNAMIC_FTRACE */ diff --git a/arch/riscv/include/asm/gpr-num.h b/arch/riscv/include/asm/gpr-num.h index efeb5edf8a3af1..b499cf83273415 100644 --- a/arch/riscv/include/asm/gpr-num.h +++ b/arch/riscv/include/asm/gpr-num.h @@ -2,7 +2,7 @@ #ifndef __ASM_GPR_NUM_H #define __ASM_GPR_NUM_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31 .equ .L__gpr_num_x\num, \num @@ -41,7 +41,7 @@ .equ .L__gpr_num_t5, 30 .equ .L__gpr_num_t6, 31 -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ #define __DEFINE_ASM_GPR_NUMS \ " .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31\n" \ @@ -80,6 +80,6 @@ " .equ .L__gpr_num_t5, 30\n" \ " .equ .L__gpr_num_t6, 31\n" -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_GPR_NUM_H */ diff --git a/arch/riscv/include/asm/hugetlb.h b/arch/riscv/include/asm/hugetlb.h index 4461264977684b..0872d43fc0c02f 100644 --- a/arch/riscv/include/asm/hugetlb.h +++ b/arch/riscv/include/asm/hugetlb.h @@ -7,7 +7,7 @@ static inline void arch_clear_hugetlb_flags(struct folio *folio) { - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } #define arch_clear_hugetlb_flags arch_clear_hugetlb_flags diff --git a/arch/riscv/include/asm/hwprobe.h b/arch/riscv/include/asm/hwprobe.h index 7fe0a379474ae2..948d2b34e94e84 100644 --- a/arch/riscv/include/asm/hwprobe.h +++ b/arch/riscv/include/asm/hwprobe.h @@ -8,7 +8,7 @@ #include -#define RISCV_HWPROBE_MAX_KEY 13 +#define RISCV_HWPROBE_MAX_KEY 14 static inline bool riscv_hwprobe_key_is_valid(__s64 key) { @@ -22,6 +22,7 @@ static inline bool hwprobe_key_is_bitmask(__s64 key) case RISCV_HWPROBE_KEY_IMA_EXT_0: case RISCV_HWPROBE_KEY_CPUPERF_0: case RISCV_HWPROBE_KEY_VENDOR_EXT_THEAD_0: + case RISCV_HWPROBE_KEY_VENDOR_EXT_MIPS_0: case RISCV_HWPROBE_KEY_VENDOR_EXT_SIFIVE_0: return true; } diff --git a/arch/riscv/include/asm/image.h b/arch/riscv/include/asm/image.h index 8927a6ea1127e2..899254966e8585 100644 --- a/arch/riscv/include/asm/image.h +++ b/arch/riscv/include/asm/image.h @@ -29,7 +29,7 @@ #define RISCV_HEADER_VERSION (RISCV_HEADER_VERSION_MAJOR << 16 | \ RISCV_HEADER_VERSION_MINOR) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define riscv_image_flag_field(flags, field)\ (((flags) >> field##_SHIFT) & field##_MASK) /** @@ -63,5 +63,5 @@ struct riscv_image_header { u32 magic2; u32 res3; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_IMAGE_H */ diff --git a/arch/riscv/include/asm/insn-def.h b/arch/riscv/include/asm/insn-def.h index d5adbaec1d010d..c9cfcea52cbbcf 100644 --- a/arch/riscv/include/asm/insn-def.h +++ b/arch/riscv/include/asm/insn-def.h @@ -25,7 +25,7 @@ #define INSN_S_SIMM5_SHIFT 7 #define INSN_S_OPCODE_SHIFT 0 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #ifdef CONFIG_AS_HAS_INSN @@ -77,7 +77,7 @@ #define __INSN_I(...) insn_i __VA_ARGS__ #define __INSN_S(...) insn_s __VA_ARGS__ -#else /* ! __ASSEMBLY__ */ +#else /* ! __ASSEMBLER__ */ #ifdef CONFIG_AS_HAS_INSN @@ -153,7 +153,7 @@ #endif -#endif /* ! __ASSEMBLY__ */ +#endif /* ! __ASSEMBLER__ */ #define INSN_R(opcode, func3, func7, rd, rs1, rs2) \ __INSN_R(RV_##opcode, RV_##func3, RV_##func7, \ @@ -263,7 +263,7 @@ #define RISCV_INSN_NOP4 _AC(0x00000013, U) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define nop() __asm__ __volatile__ ("nop") #define __nops(n) ".rept " #n "\nnop\n.endr\n" #define nops(n) __asm__ __volatile__ (__nops(n)) diff --git a/arch/riscv/include/asm/insn.h b/arch/riscv/include/asm/insn.h index 09fde95a5e8f75..c3005573e8c999 100644 --- a/arch/riscv/include/asm/insn.h +++ b/arch/riscv/include/asm/insn.h @@ -64,6 +64,7 @@ #define RVG_RS2_OPOFF 20 #define RVG_RD_OPOFF 7 #define RVG_RS1_MASK GENMASK(4, 0) +#define RVG_RS2_MASK GENMASK(4, 0) #define RVG_RD_MASK GENMASK(4, 0) /* The bit field of immediate value in RVC J instruction */ @@ -286,45 +287,216 @@ static __always_inline bool riscv_insn_is_c_jalr(u32 code) (code & RVC_INSN_J_RS1_MASK) != 0; } -#define RV_IMM_SIGN(x) (-(((x) >> 31) & 1)) -#define RVC_IMM_SIGN(x) (-(((x) >> 12) & 1)) -#define RV_X(X, s, mask) (((X) >> (s)) & (mask)) -#define RVC_X(X, s, mask) RV_X(X, s, mask) +#define INSN_MATCH_LB 0x3 +#define INSN_MASK_LB 0x707f +#define INSN_MATCH_LH 0x1003 +#define INSN_MASK_LH 0x707f +#define INSN_MATCH_LW 0x2003 +#define INSN_MASK_LW 0x707f +#define INSN_MATCH_LD 0x3003 +#define INSN_MASK_LD 0x707f +#define INSN_MATCH_LBU 0x4003 +#define INSN_MASK_LBU 0x707f +#define INSN_MATCH_LHU 0x5003 +#define INSN_MASK_LHU 0x707f +#define INSN_MATCH_LWU 0x6003 +#define INSN_MASK_LWU 0x707f +#define INSN_MATCH_SB 0x23 +#define INSN_MASK_SB 0x707f +#define INSN_MATCH_SH 0x1023 +#define INSN_MASK_SH 0x707f +#define INSN_MATCH_SW 0x2023 +#define INSN_MASK_SW 0x707f +#define INSN_MATCH_SD 0x3023 +#define INSN_MASK_SD 0x707f + +#define INSN_MATCH_C_LD 0x6000 +#define INSN_MASK_C_LD 0xe003 +#define INSN_MATCH_C_SD 0xe000 +#define INSN_MASK_C_SD 0xe003 +#define INSN_MATCH_C_LW 0x4000 +#define INSN_MASK_C_LW 0xe003 +#define INSN_MATCH_C_SW 0xc000 +#define INSN_MASK_C_SW 0xe003 +#define INSN_MATCH_C_LDSP 0x6002 +#define INSN_MASK_C_LDSP 0xe003 +#define INSN_MATCH_C_SDSP 0xe002 +#define INSN_MASK_C_SDSP 0xe003 +#define INSN_MATCH_C_LWSP 0x4002 +#define INSN_MASK_C_LWSP 0xe003 +#define INSN_MATCH_C_SWSP 0xc002 +#define INSN_MASK_C_SWSP 0xe003 + +#define INSN_OPCODE_MASK 0x007c +#define INSN_OPCODE_SHIFT 2 +#define INSN_OPCODE_SYSTEM 28 + +#define INSN_MASK_WFI 0xffffffff +#define INSN_MATCH_WFI 0x10500073 + +#define INSN_MASK_WRS 0xffffffff +#define INSN_MATCH_WRS 0x00d00073 + +#define INSN_MATCH_CSRRW 0x1073 +#define INSN_MASK_CSRRW 0x707f +#define INSN_MATCH_CSRRS 0x2073 +#define INSN_MASK_CSRRS 0x707f +#define INSN_MATCH_CSRRC 0x3073 +#define INSN_MASK_CSRRC 0x707f +#define INSN_MATCH_CSRRWI 0x5073 +#define INSN_MASK_CSRRWI 0x707f +#define INSN_MATCH_CSRRSI 0x6073 +#define INSN_MASK_CSRRSI 0x707f +#define INSN_MATCH_CSRRCI 0x7073 +#define INSN_MASK_CSRRCI 0x707f + +#define INSN_MATCH_FLW 0x2007 +#define INSN_MASK_FLW 0x707f +#define INSN_MATCH_FLD 0x3007 +#define INSN_MASK_FLD 0x707f +#define INSN_MATCH_FLQ 0x4007 +#define INSN_MASK_FLQ 0x707f +#define INSN_MATCH_FSW 0x2027 +#define INSN_MASK_FSW 0x707f +#define INSN_MATCH_FSD 0x3027 +#define INSN_MASK_FSD 0x707f +#define INSN_MATCH_FSQ 0x4027 +#define INSN_MASK_FSQ 0x707f + +#define INSN_MATCH_C_FLD 0x2000 +#define INSN_MASK_C_FLD 0xe003 +#define INSN_MATCH_C_FLW 0x6000 +#define INSN_MASK_C_FLW 0xe003 +#define INSN_MATCH_C_FSD 0xa000 +#define INSN_MASK_C_FSD 0xe003 +#define INSN_MATCH_C_FSW 0xe000 +#define INSN_MASK_C_FSW 0xe003 +#define INSN_MATCH_C_FLDSP 0x2002 +#define INSN_MASK_C_FLDSP 0xe003 +#define INSN_MATCH_C_FSDSP 0xa002 +#define INSN_MASK_C_FSDSP 0xe003 +#define INSN_MATCH_C_FLWSP 0x6002 +#define INSN_MASK_C_FLWSP 0xe003 +#define INSN_MATCH_C_FSWSP 0xe002 +#define INSN_MASK_C_FSWSP 0xe003 + +#define INSN_MATCH_C_LHU 0x8400 +#define INSN_MASK_C_LHU 0xfc43 +#define INSN_MATCH_C_LH 0x8440 +#define INSN_MASK_C_LH 0xfc43 +#define INSN_MATCH_C_SH 0x8c00 +#define INSN_MASK_C_SH 0xfc43 + +#define INSN_16BIT_MASK 0x3 +#define INSN_IS_16BIT(insn) (((insn) & INSN_16BIT_MASK) != INSN_16BIT_MASK) +#define INSN_LEN(insn) (INSN_IS_16BIT(insn) ? 2 : 4) + +#define SHIFT_RIGHT(x, y) \ + ((y) < 0 ? ((x) << -(y)) : ((x) >> (y))) + +#define REG_MASK \ + ((1 << (5 + LOG_REGBYTES)) - (1 << LOG_REGBYTES)) + +#define REG_OFFSET(insn, pos) \ + (SHIFT_RIGHT((insn), (pos) - LOG_REGBYTES) & REG_MASK) + +#define REG_PTR(insn, pos, regs) \ + ((ulong *)((ulong)(regs) + REG_OFFSET(insn, pos))) + +#define GET_RS1(insn, regs) (*REG_PTR(insn, SH_RS1, regs)) +#define GET_RS2(insn, regs) (*REG_PTR(insn, SH_RS2, regs)) +#define GET_RS1S(insn, regs) (*REG_PTR(RVC_RS1S(insn), 0, regs)) +#define GET_RS2S(insn, regs) (*REG_PTR(RVC_RS2S(insn), 0, regs)) +#define GET_RS2C(insn, regs) (*REG_PTR(insn, SH_RS2C, regs)) +#define GET_SP(regs) (*REG_PTR(2, 0, regs)) +#define SET_RD(insn, regs, val) (*REG_PTR(insn, SH_RD, regs) = (val)) +#define IMM_I(insn) ((s32)(insn) >> 20) +#define IMM_S(insn) (((s32)(insn) >> 25 << 5) | \ + (s32)(((insn) >> 7) & 0x1f)) + +#define SH_RD 7 +#define SH_RS1 15 +#define SH_RS2 20 +#define SH_RS2C 2 +#define MASK_RX 0x1f + +#if defined(CONFIG_64BIT) +#define LOG_REGBYTES 3 +#else +#define LOG_REGBYTES 2 +#endif + +#define MASK_FUNCT3 0x7000 + +#define GET_FUNCT3(insn) (((insn) >> 12) & 7) + +#define RV_IMM_SIGN(x) (-(((x) >> 31) & 1)) +#define RVC_IMM_SIGN(x) (-(((x) >> 12) & 1)) +#define RV_X_MASK(X, s, mask) (((X) >> (s)) & (mask)) +#define RV_X(X, s, n) RV_X_MASK(X, s, ((1 << (n)) - 1)) +#define RVC_LW_IMM(x) ((RV_X(x, 6, 1) << 2) | \ + (RV_X(x, 10, 3) << 3) | \ + (RV_X(x, 5, 1) << 6)) +#define RVC_LD_IMM(x) ((RV_X(x, 10, 3) << 3) | \ + (RV_X(x, 5, 2) << 6)) +#define RVC_LWSP_IMM(x) ((RV_X(x, 4, 3) << 2) | \ + (RV_X(x, 12, 1) << 5) | \ + (RV_X(x, 2, 2) << 6)) +#define RVC_LDSP_IMM(x) ((RV_X(x, 5, 2) << 3) | \ + (RV_X(x, 12, 1) << 5) | \ + (RV_X(x, 2, 3) << 6)) +#define RVC_SWSP_IMM(x) ((RV_X(x, 9, 4) << 2) | \ + (RV_X(x, 7, 2) << 6)) +#define RVC_SDSP_IMM(x) ((RV_X(x, 10, 3) << 3) | \ + (RV_X(x, 7, 3) << 6)) +#define RVC_RS1S(insn) (8 + RV_X(insn, SH_RD, 3)) +#define RVC_RS2S(insn) (8 + RV_X(insn, SH_RS2C, 3)) +#define RVC_RS2(insn) RV_X(insn, SH_RS2C, 5) +#define RVC_X(X, s, mask) RV_X_MASK(X, s, mask) + +#define RV_EXTRACT_FUNCT3(x) \ + ({typeof(x) x_ = (x); \ + (RV_X_MASK(x_, RV_INSN_FUNCT3_OPOFF, \ + RV_INSN_FUNCT3_MASK >> RV_INSN_FUNCT3_OPOFF)); }) #define RV_EXTRACT_RS1_REG(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RVG_RS1_OPOFF, RVG_RS1_MASK)); }) + (RV_X_MASK(x_, RVG_RS1_OPOFF, RVG_RS1_MASK)); }) + +#define RV_EXTRACT_RS2_REG(x) \ + ({typeof(x) x_ = (x); \ + (RV_X_MASK(x_, RVG_RS2_OPOFF, RVG_RS2_MASK)); }) #define RV_EXTRACT_RD_REG(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RVG_RD_OPOFF, RVG_RD_MASK)); }) + (RV_X_MASK(x_, RVG_RD_OPOFF, RVG_RD_MASK)); }) #define RV_EXTRACT_UTYPE_IMM(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RV_U_IMM_31_12_OPOFF, RV_U_IMM_31_12_MASK)); }) + (RV_X_MASK(x_, RV_U_IMM_31_12_OPOFF, RV_U_IMM_31_12_MASK)); }) #define RV_EXTRACT_JTYPE_IMM(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RV_J_IMM_10_1_OPOFF, RV_J_IMM_10_1_MASK) << RV_J_IMM_10_1_OFF) | \ - (RV_X(x_, RV_J_IMM_11_OPOFF, RV_J_IMM_11_MASK) << RV_J_IMM_11_OFF) | \ - (RV_X(x_, RV_J_IMM_19_12_OPOFF, RV_J_IMM_19_12_MASK) << RV_J_IMM_19_12_OFF) | \ + (RV_X_MASK(x_, RV_J_IMM_10_1_OPOFF, RV_J_IMM_10_1_MASK) << RV_J_IMM_10_1_OFF) | \ + (RV_X_MASK(x_, RV_J_IMM_11_OPOFF, RV_J_IMM_11_MASK) << RV_J_IMM_11_OFF) | \ + (RV_X_MASK(x_, RV_J_IMM_19_12_OPOFF, RV_J_IMM_19_12_MASK) << RV_J_IMM_19_12_OFF) | \ (RV_IMM_SIGN(x_) << RV_J_IMM_SIGN_OFF); }) #define RV_EXTRACT_ITYPE_IMM(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RV_I_IMM_11_0_OPOFF, RV_I_IMM_11_0_MASK)) | \ + (RV_X_MASK(x_, RV_I_IMM_11_0_OPOFF, RV_I_IMM_11_0_MASK)) | \ (RV_IMM_SIGN(x_) << RV_I_IMM_SIGN_OFF); }) #define RV_EXTRACT_BTYPE_IMM(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RV_B_IMM_4_1_OPOFF, RV_B_IMM_4_1_MASK) << RV_B_IMM_4_1_OFF) | \ - (RV_X(x_, RV_B_IMM_10_5_OPOFF, RV_B_IMM_10_5_MASK) << RV_B_IMM_10_5_OFF) | \ - (RV_X(x_, RV_B_IMM_11_OPOFF, RV_B_IMM_11_MASK) << RV_B_IMM_11_OFF) | \ + (RV_X_MASK(x_, RV_B_IMM_4_1_OPOFF, RV_B_IMM_4_1_MASK) << RV_B_IMM_4_1_OFF) | \ + (RV_X_MASK(x_, RV_B_IMM_10_5_OPOFF, RV_B_IMM_10_5_MASK) << RV_B_IMM_10_5_OFF) | \ + (RV_X_MASK(x_, RV_B_IMM_11_OPOFF, RV_B_IMM_11_MASK) << RV_B_IMM_11_OFF) | \ (RV_IMM_SIGN(x_) << RV_B_IMM_SIGN_OFF); }) #define RVC_EXTRACT_C2_RS1_REG(x) \ ({typeof(x) x_ = (x); \ - (RV_X(x_, RVC_C2_RS1_OPOFF, RVC_C2_RS1_MASK)); }) + (RV_X_MASK(x_, RVC_C2_RS1_OPOFF, RVC_C2_RS1_MASK)); }) #define RVC_EXTRACT_JTYPE_IMM(x) \ ({typeof(x) x_ = (x); \ @@ -346,13 +518,13 @@ static __always_inline bool riscv_insn_is_c_jalr(u32 code) (RVC_IMM_SIGN(x_) << RVC_B_IMM_SIGN_OFF); }) #define RVG_EXTRACT_SYSTEM_CSR(x) \ - ({typeof(x) x_ = (x); RV_X(x_, RVG_SYSTEM_CSR_OFF, RVG_SYSTEM_CSR_MASK); }) + ({typeof(x) x_ = (x); RV_X_MASK(x_, RVG_SYSTEM_CSR_OFF, RVG_SYSTEM_CSR_MASK); }) #define RVFDQ_EXTRACT_FL_FS_WIDTH(x) \ - ({typeof(x) x_ = (x); RV_X(x_, RVFDQ_FL_FS_WIDTH_OFF, \ + ({typeof(x) x_ = (x); RV_X_MASK(x_, RVFDQ_FL_FS_WIDTH_OFF, \ RVFDQ_FL_FS_WIDTH_MASK); }) -#define RVV_EXRACT_VL_VS_WIDTH(x) RVFDQ_EXTRACT_FL_FS_WIDTH(x) +#define RVV_EXTRACT_VL_VS_WIDTH(x) RVFDQ_EXTRACT_FL_FS_WIDTH(x) /* * Get the immediate from a J-type instruction. @@ -375,10 +547,10 @@ static inline void riscv_insn_insert_jtype_imm(u32 *insn, s32 imm) { /* drop the old IMMs, all jal IMM bits sit at 31:12 */ *insn &= ~GENMASK(31, 12); - *insn |= (RV_X(imm, RV_J_IMM_10_1_OFF, RV_J_IMM_10_1_MASK) << RV_J_IMM_10_1_OPOFF) | - (RV_X(imm, RV_J_IMM_11_OFF, RV_J_IMM_11_MASK) << RV_J_IMM_11_OPOFF) | - (RV_X(imm, RV_J_IMM_19_12_OFF, RV_J_IMM_19_12_MASK) << RV_J_IMM_19_12_OPOFF) | - (RV_X(imm, RV_J_IMM_SIGN_OFF, 1) << RV_J_IMM_SIGN_OPOFF); + *insn |= (RV_X_MASK(imm, RV_J_IMM_10_1_OFF, RV_J_IMM_10_1_MASK) << RV_J_IMM_10_1_OPOFF) | + (RV_X_MASK(imm, RV_J_IMM_11_OFF, RV_J_IMM_11_MASK) << RV_J_IMM_11_OPOFF) | + (RV_X_MASK(imm, RV_J_IMM_19_12_OFF, RV_J_IMM_19_12_MASK) << RV_J_IMM_19_12_OPOFF) | + (RV_X_MASK(imm, RV_J_IMM_SIGN_OFF, 1) << RV_J_IMM_SIGN_OPOFF); } /* diff --git a/arch/riscv/include/asm/io.h b/arch/riscv/include/asm/io.h index a0e51840b9db43..09bb5f57a9d346 100644 --- a/arch/riscv/include/asm/io.h +++ b/arch/riscv/include/asm/io.h @@ -28,6 +28,10 @@ #ifdef CONFIG_MMU #define IO_SPACE_LIMIT (PCI_IO_SIZE - 1) #define PCI_IOBASE ((void __iomem *)PCI_IO_START) + +#define ioremap_wc(addr, size) \ + ioremap_prot((addr), (size), __pgprot(_PAGE_KERNEL_NC)) + #endif /* CONFIG_MMU */ /* diff --git a/arch/riscv/include/asm/irq.h b/arch/riscv/include/asm/irq.h index 59c975f750c9d8..e29ded3416b4b7 100644 --- a/arch/riscv/include/asm/irq.h +++ b/arch/riscv/include/asm/irq.h @@ -32,6 +32,7 @@ enum riscv_irqchip_type { ACPI_RISCV_IRQCHIP_IMSIC = 0x01, ACPI_RISCV_IRQCHIP_PLIC = 0x02, ACPI_RISCV_IRQCHIP_APLIC = 0x03, + ACPI_RISCV_IRQCHIP_SMSI = 0x04, }; int riscv_acpi_get_gsi_info(struct fwnode_handle *fwnode, u32 *gsi_base, @@ -42,6 +43,7 @@ unsigned long acpi_rintc_ext_parent_to_hartid(unsigned int plic_id, unsigned int unsigned int acpi_rintc_get_plic_nr_contexts(unsigned int plic_id); unsigned int acpi_rintc_get_plic_context(unsigned int plic_id, unsigned int ctxt_idx); int __init acpi_rintc_get_imsic_mmio_info(u32 index, struct resource *res); +int riscv_acpi_update_gsi_range(u32 gsi_base, u32 nr_irqs); #else static inline int riscv_acpi_get_gsi_info(struct fwnode_handle *fwnode, u32 *gsi_base, @@ -76,6 +78,10 @@ static inline int __init acpi_rintc_get_imsic_mmio_info(u32 index, struct resour return 0; } +static inline int riscv_acpi_update_gsi_range(u32 gsi_base, u32 nr_irqs) +{ + return -ENODEV; +} #endif /* CONFIG_ACPI */ #endif /* _ASM_RISCV_IRQ_H */ diff --git a/arch/riscv/include/asm/jump_label.h b/arch/riscv/include/asm/jump_label.h index 87a71cc6d146ce..3ab5f2e3212bec 100644 --- a/arch/riscv/include/asm/jump_label.h +++ b/arch/riscv/include/asm/jump_label.h @@ -7,7 +7,7 @@ #ifndef __ASM_JUMP_LABEL_H #define __ASM_JUMP_LABEL_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -66,5 +66,5 @@ static __always_inline bool arch_static_branch_jump(struct static_key * const ke return true; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_JUMP_LABEL_H */ diff --git a/arch/riscv/include/asm/kasan.h b/arch/riscv/include/asm/kasan.h index e6a0071bdb56c4..60af6691f90321 100644 --- a/arch/riscv/include/asm/kasan.h +++ b/arch/riscv/include/asm/kasan.h @@ -4,7 +4,7 @@ #ifndef __ASM_KASAN_H #define __ASM_KASAN_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * The following comment was copied from arm64: diff --git a/arch/riscv/include/asm/kgdb.h b/arch/riscv/include/asm/kgdb.h index cc11c4544cffd1..7559d728c5ff9b 100644 --- a/arch/riscv/include/asm/kgdb.h +++ b/arch/riscv/include/asm/kgdb.h @@ -17,12 +17,12 @@ #define BREAK_INSTR_SIZE 4 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void arch_kgdb_breakpoint(void); extern unsigned long kgdb_compiled_break; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define DBG_REG_ZERO "zero" #define DBG_REG_RA "ra" diff --git a/arch/riscv/include/asm/kvm_host.h b/arch/riscv/include/asm/kvm_host.h index d71d3299a335c1..4d794573e3dbe8 100644 --- a/arch/riscv/include/asm/kvm_host.h +++ b/arch/riscv/include/asm/kvm_host.h @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -263,6 +264,9 @@ struct kvm_vcpu_arch { /* Performance monitoring context */ struct kvm_pmu pmu_context; + /* Firmware feature SBI extension context */ + struct kvm_sbi_fwft fwft_context; + /* 'static' configurations which are set only once */ struct kvm_vcpu_config cfg; diff --git a/arch/riscv/include/asm/kvm_vcpu_pmu.h b/arch/riscv/include/asm/kvm_vcpu_pmu.h index 1d85b661750884..9a930afc8f5713 100644 --- a/arch/riscv/include/asm/kvm_vcpu_pmu.h +++ b/arch/riscv/include/asm/kvm_vcpu_pmu.h @@ -98,6 +98,9 @@ void kvm_riscv_vcpu_pmu_init(struct kvm_vcpu *vcpu); int kvm_riscv_vcpu_pmu_snapshot_set_shmem(struct kvm_vcpu *vcpu, unsigned long saddr_low, unsigned long saddr_high, unsigned long flags, struct kvm_vcpu_sbi_return *retdata); +int kvm_riscv_vcpu_pmu_event_info(struct kvm_vcpu *vcpu, unsigned long saddr_low, + unsigned long saddr_high, unsigned long num_events, + unsigned long flags, struct kvm_vcpu_sbi_return *retdata); void kvm_riscv_vcpu_pmu_deinit(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_pmu_reset(struct kvm_vcpu *vcpu); diff --git a/arch/riscv/include/asm/kvm_vcpu_sbi.h b/arch/riscv/include/asm/kvm_vcpu_sbi.h index d678fd7e5973d1..3497489e04db48 100644 --- a/arch/riscv/include/asm/kvm_vcpu_sbi.h +++ b/arch/riscv/include/asm/kvm_vcpu_sbi.h @@ -11,7 +11,7 @@ #define KVM_SBI_IMPID 3 -#define KVM_SBI_VERSION_MAJOR 2 +#define KVM_SBI_VERSION_MAJOR 3 #define KVM_SBI_VERSION_MINOR 0 enum kvm_riscv_sbi_ext_status { @@ -59,6 +59,14 @@ struct kvm_vcpu_sbi_extension { void (*deinit)(struct kvm_vcpu *vcpu); void (*reset)(struct kvm_vcpu *vcpu); + + unsigned long state_reg_subtype; + unsigned long (*get_state_reg_count)(struct kvm_vcpu *vcpu); + int (*get_state_reg_id)(struct kvm_vcpu *vcpu, int index, u64 *reg_id); + int (*get_state_reg)(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, void *reg_val); + int (*set_state_reg)(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, const void *reg_val); }; void kvm_riscv_vcpu_sbi_forward(struct kvm_vcpu *vcpu, struct kvm_run *run); @@ -69,27 +77,21 @@ void kvm_riscv_vcpu_sbi_request_reset(struct kvm_vcpu *vcpu, unsigned long pc, unsigned long a1); void kvm_riscv_vcpu_sbi_load_reset_state(struct kvm_vcpu *vcpu); int kvm_riscv_vcpu_sbi_return(struct kvm_vcpu *vcpu, struct kvm_run *run); +int kvm_riscv_vcpu_reg_indices_sbi_ext(struct kvm_vcpu *vcpu, u64 __user *uindices); int kvm_riscv_vcpu_set_reg_sbi_ext(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); int kvm_riscv_vcpu_get_reg_sbi_ext(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); -int kvm_riscv_vcpu_set_reg_sbi(struct kvm_vcpu *vcpu, - const struct kvm_one_reg *reg); -int kvm_riscv_vcpu_get_reg_sbi(struct kvm_vcpu *vcpu, - const struct kvm_one_reg *reg); +int kvm_riscv_vcpu_reg_indices_sbi(struct kvm_vcpu *vcpu, u64 __user *uindices); +int kvm_riscv_vcpu_set_reg_sbi(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); +int kvm_riscv_vcpu_get_reg_sbi(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext( struct kvm_vcpu *vcpu, unsigned long extid); -bool riscv_vcpu_supports_sbi_ext(struct kvm_vcpu *vcpu, int idx); int kvm_riscv_vcpu_sbi_ecall(struct kvm_vcpu *vcpu, struct kvm_run *run); void kvm_riscv_vcpu_sbi_init(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_sbi_deinit(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_sbi_reset(struct kvm_vcpu *vcpu); -int kvm_riscv_vcpu_get_reg_sbi_sta(struct kvm_vcpu *vcpu, unsigned long reg_num, - unsigned long *reg_val); -int kvm_riscv_vcpu_set_reg_sbi_sta(struct kvm_vcpu *vcpu, unsigned long reg_num, - unsigned long reg_val); - #ifdef CONFIG_RISCV_SBI_V01 extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_v01; #endif @@ -102,6 +104,7 @@ extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_hsm; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_dbcn; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_susp; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_sta; +extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_fwft; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_experimental; extern const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_vendor; diff --git a/arch/riscv/include/asm/kvm_vcpu_sbi_fwft.h b/arch/riscv/include/asm/kvm_vcpu_sbi_fwft.h new file mode 100644 index 00000000000000..5604cec7990202 --- /dev/null +++ b/arch/riscv/include/asm/kvm_vcpu_sbi_fwft.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2025 Rivos Inc. + * + * Authors: + * Clément Léger + */ + +#ifndef __KVM_VCPU_RISCV_FWFT_H +#define __KVM_VCPU_RISCV_FWFT_H + +#include + +struct kvm_sbi_fwft_feature; + +struct kvm_sbi_fwft_config { + const struct kvm_sbi_fwft_feature *feature; + bool supported; + bool enabled; + unsigned long flags; +}; + +/* FWFT data structure per vcpu */ +struct kvm_sbi_fwft { + struct kvm_sbi_fwft_config *configs; +#ifndef CONFIG_32BIT + bool have_vs_pmlen_7; + bool have_vs_pmlen_16; +#endif +}; + +#define vcpu_to_fwft(vcpu) (&(vcpu)->arch.fwft_context) + +#endif /* !__KVM_VCPU_RISCV_FWFT_H */ diff --git a/arch/riscv/include/asm/mmu.h b/arch/riscv/include/asm/mmu.h index 1cc90465d75b18..cf8e6eac77d520 100644 --- a/arch/riscv/include/asm/mmu.h +++ b/arch/riscv/include/asm/mmu.h @@ -7,7 +7,7 @@ #ifndef _ASM_RISCV_MMU_H #define _ASM_RISCV_MMU_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct { #ifndef CONFIG_MMU @@ -40,6 +40,6 @@ typedef struct { void __meminit create_pgd_mapping(pgd_t *pgdp, uintptr_t va, phys_addr_t pa, phys_addr_t sz, pgprot_t prot); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_MMU_H */ diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h index 572a141ddecdb1..ffe213ad65a4ee 100644 --- a/arch/riscv/include/asm/page.h +++ b/arch/riscv/include/asm/page.h @@ -41,7 +41,7 @@ #define PAGE_OFFSET ((unsigned long)phys_ram_base) #endif /* CONFIG_MMU */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef CONFIG_RISCV_ISA_ZICBOZ void clear_page(void *page); @@ -199,7 +199,7 @@ static __always_inline void *pfn_to_kaddr(unsigned long pfn) return __va(pfn << PAGE_SHIFT); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define virt_addr_valid(vaddr) ({ \ unsigned long _addr = (unsigned long)vaddr; \ diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index 81506774293980..29e994a9afb67c 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -111,7 +111,7 @@ #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -203,6 +203,7 @@ extern struct pt_alloc_ops pt_ops __meminitdata; #define PAGE_TABLE __pgprot(_PAGE_TABLE) +#define _PAGE_KERNEL_NC ((_PAGE_KERNEL & ~_PAGE_MTMASK) | _PAGE_NOCACHE) #define _PAGE_IOREMAP ((_PAGE_KERNEL & ~_PAGE_MTMASK) | _PAGE_IO) #define PAGE_KERNEL_IO __pgprot(_PAGE_IOREMAP) @@ -1135,6 +1136,6 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]; WARN_ON_ONCE(pgd_present(*pgdp) && !pgd_same(*pgdp, pgd)); \ set_pgd(pgdp, pgd); \ }) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _ASM_RISCV_PGTABLE_H */ diff --git a/arch/riscv/include/asm/processor.h b/arch/riscv/include/asm/processor.h index 24d3af4d3807e3..da5426122d280b 100644 --- a/arch/riscv/include/asm/processor.h +++ b/arch/riscv/include/asm/processor.h @@ -54,7 +54,7 @@ #define TASK_UNMAPPED_BASE PAGE_ALIGN(TASK_SIZE / 3) #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct task_struct; struct pt_regs; @@ -215,6 +215,6 @@ long get_tagged_addr_ctrl(struct task_struct *task); #define GET_TAGGED_ADDR_CTRL() get_tagged_addr_ctrl(current) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_PROCESSOR_H */ diff --git a/arch/riscv/include/asm/ptrace.h b/arch/riscv/include/asm/ptrace.h index a7dc0e33075796..addc8188152f7f 100644 --- a/arch/riscv/include/asm/ptrace.h +++ b/arch/riscv/include/asm/ptrace.h @@ -10,7 +10,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct pt_regs { unsigned long epc; @@ -180,6 +180,6 @@ static __always_inline bool regs_irqs_disabled(struct pt_regs *regs) return !(regs->status & SR_PIE); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_RISCV_PTRACE_H */ diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index 341e74238aa04e..ccc77a89b1e221 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -36,6 +36,7 @@ enum sbi_ext_id { SBI_EXT_STA = 0x535441, SBI_EXT_NACL = 0x4E41434C, SBI_EXT_FWFT = 0x46574654, + SBI_EXT_MPXY = 0x4D505859, /* Experimentals extensions must lie within this range */ SBI_EXT_EXPERIMENTAL_START = 0x08000000, @@ -136,6 +137,7 @@ enum sbi_ext_pmu_fid { SBI_EXT_PMU_COUNTER_FW_READ, SBI_EXT_PMU_COUNTER_FW_READ_HI, SBI_EXT_PMU_SNAPSHOT_SET_SHMEM, + SBI_EXT_PMU_EVENT_GET_INFO, }; union sbi_pmu_ctr_info { @@ -159,9 +161,20 @@ struct riscv_pmu_snapshot_data { u64 reserved[447]; }; +struct riscv_pmu_event_info { + u32 event_idx; + u32 output; + u64 event_data; +}; + +#define RISCV_PMU_EVENT_INFO_OUTPUT_MASK 0x01 + #define RISCV_PMU_RAW_EVENT_MASK GENMASK_ULL(47, 0) #define RISCV_PMU_PLAT_FW_EVENT_MASK GENMASK_ULL(61, 0) +/* SBI v3.0 allows extended hpmeventX width value */ +#define RISCV_PMU_RAW_EVENT_V2_MASK GENMASK_ULL(55, 0) #define RISCV_PMU_RAW_EVENT_IDX 0x20000 +#define RISCV_PMU_RAW_EVENT_V2_IDX 0x30000 #define RISCV_PLAT_FW_EVENT 0xFFFF /** General pmu event codes specified in SBI PMU extension */ @@ -219,6 +232,7 @@ enum sbi_pmu_event_type { SBI_PMU_EVENT_TYPE_HW = 0x0, SBI_PMU_EVENT_TYPE_CACHE = 0x1, SBI_PMU_EVENT_TYPE_RAW = 0x2, + SBI_PMU_EVENT_TYPE_RAW_V2 = 0x3, SBI_PMU_EVENT_TYPE_FW = 0xf, }; @@ -430,6 +444,67 @@ enum sbi_fwft_feature_t { #define SBI_FWFT_SET_FLAG_LOCK BIT(0) +enum sbi_ext_mpxy_fid { + SBI_EXT_MPXY_GET_SHMEM_SIZE, + SBI_EXT_MPXY_SET_SHMEM, + SBI_EXT_MPXY_GET_CHANNEL_IDS, + SBI_EXT_MPXY_READ_ATTRS, + SBI_EXT_MPXY_WRITE_ATTRS, + SBI_EXT_MPXY_SEND_MSG_WITH_RESP, + SBI_EXT_MPXY_SEND_MSG_WITHOUT_RESP, + SBI_EXT_MPXY_GET_NOTIFICATION_EVENTS, +}; + +enum sbi_mpxy_attribute_id { + /* Standard channel attributes managed by MPXY framework */ + SBI_MPXY_ATTR_MSG_PROT_ID = 0x00000000, + SBI_MPXY_ATTR_MSG_PROT_VER = 0x00000001, + SBI_MPXY_ATTR_MSG_MAX_LEN = 0x00000002, + SBI_MPXY_ATTR_MSG_SEND_TIMEOUT = 0x00000003, + SBI_MPXY_ATTR_MSG_COMPLETION_TIMEOUT = 0x00000004, + SBI_MPXY_ATTR_CHANNEL_CAPABILITY = 0x00000005, + SBI_MPXY_ATTR_SSE_EVENT_ID = 0x00000006, + SBI_MPXY_ATTR_MSI_CONTROL = 0x00000007, + SBI_MPXY_ATTR_MSI_ADDR_LO = 0x00000008, + SBI_MPXY_ATTR_MSI_ADDR_HI = 0x00000009, + SBI_MPXY_ATTR_MSI_DATA = 0x0000000A, + SBI_MPXY_ATTR_EVENTS_STATE_CONTROL = 0x0000000B, + SBI_MPXY_ATTR_STD_ATTR_MAX_IDX, + /* + * Message protocol specific attributes, managed by + * the message protocol specification. + */ + SBI_MPXY_ATTR_MSGPROTO_ATTR_START = 0x80000000, + SBI_MPXY_ATTR_MSGPROTO_ATTR_END = 0xffffffff +}; + +/* Possible values of MSG_PROT_ID attribute as-per SBI v3.0 (or higher) */ +enum sbi_mpxy_msgproto_id { + SBI_MPXY_MSGPROTO_RPMI_ID = 0x0, +}; + +/* RPMI message protocol specific MPXY attributes */ +enum sbi_mpxy_rpmi_attribute_id { + SBI_MPXY_RPMI_ATTR_SERVICEGROUP_ID = SBI_MPXY_ATTR_MSGPROTO_ATTR_START, + SBI_MPXY_RPMI_ATTR_SERVICEGROUP_VERSION, + SBI_MPXY_RPMI_ATTR_IMPL_ID, + SBI_MPXY_RPMI_ATTR_IMPL_VERSION, + SBI_MPXY_RPMI_ATTR_MAX_ID +}; + +/* Encoding of MSG_PROT_VER attribute */ +#define SBI_MPXY_MSG_PROT_VER_MAJOR(__ver) upper_16_bits(__ver) +#define SBI_MPXY_MSG_PROT_VER_MINOR(__ver) lower_16_bits(__ver) +#define SBI_MPXY_MSG_PROT_MKVER(__maj, __min) (((u32)(__maj) << 16) | (u16)(__min)) + +/* Capabilities available through CHANNEL_CAPABILITY attribute */ +#define SBI_MPXY_CHAN_CAP_MSI BIT(0) +#define SBI_MPXY_CHAN_CAP_SSE BIT(1) +#define SBI_MPXY_CHAN_CAP_EVENTS_STATE BIT(2) +#define SBI_MPXY_CHAN_CAP_SEND_WITH_RESP BIT(3) +#define SBI_MPXY_CHAN_CAP_SEND_WITHOUT_RESP BIT(4) +#define SBI_MPXY_CHAN_CAP_GET_NOTIFICATIONS BIT(5) + /* SBI spec version fields */ #define SBI_SPEC_VERSION_DEFAULT 0x1 #define SBI_SPEC_VERSION_MAJOR_SHIFT 24 diff --git a/arch/riscv/include/asm/scs.h b/arch/riscv/include/asm/scs.h index 0e45db78b24bf2..ab7714aa93bdc4 100644 --- a/arch/riscv/include/asm/scs.h +++ b/arch/riscv/include/asm/scs.h @@ -2,7 +2,7 @@ #ifndef _ASM_SCS_H #define _ASM_SCS_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #ifdef CONFIG_SHADOW_CALL_STACK @@ -49,6 +49,6 @@ .endm #endif /* CONFIG_SHADOW_CALL_STACK */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _ASM_SCS_H */ diff --git a/arch/riscv/include/asm/set_memory.h b/arch/riscv/include/asm/set_memory.h index ea263d3683ef6f..87389e93325a3b 100644 --- a/arch/riscv/include/asm/set_memory.h +++ b/arch/riscv/include/asm/set_memory.h @@ -6,7 +6,7 @@ #ifndef _ASM_RISCV_SET_MEMORY_H #define _ASM_RISCV_SET_MEMORY_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Functions to change memory attributes. */ @@ -45,7 +45,7 @@ int set_direct_map_default_noflush(struct page *page); int set_direct_map_valid_noflush(struct page *page, unsigned nr, bool valid); bool kernel_page_present(struct page *page); -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #if defined(CONFIG_STRICT_KERNEL_RWX) || defined(CONFIG_XIP_KERNEL) #ifdef CONFIG_64BIT diff --git a/arch/riscv/include/asm/swab.h b/arch/riscv/include/asm/swab.h new file mode 100644 index 00000000000000..c1da22aa13268f --- /dev/null +++ b/arch/riscv/include/asm/swab.h @@ -0,0 +1,87 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef _ASM_RISCV_SWAB_H +#define _ASM_RISCV_SWAB_H + +#include +#include +#include +#include +#include + +#if defined(CONFIG_TOOLCHAIN_HAS_ZBB) && defined(CONFIG_RISCV_ISA_ZBB) && !defined(NO_ALTERNATIVE) + +// Duplicated from include/uapi/linux/swab.h +#define ___constant_swab16(x) ((__u16)( \ + (((__u16)(x) & (__u16)0x00ffU) << 8) | \ + (((__u16)(x) & (__u16)0xff00U) >> 8))) + +#define ___constant_swab32(x) ((__u32)( \ + (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \ + (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \ + (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \ + (((__u32)(x) & (__u32)0xff000000UL) >> 24))) + +#define ___constant_swab64(x) ((__u64)( \ + (((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) | \ + (((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) | \ + (((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) | \ + (((__u64)(x) & (__u64)0x00000000ff000000ULL) << 8) | \ + (((__u64)(x) & (__u64)0x000000ff00000000ULL) >> 8) | \ + (((__u64)(x) & (__u64)0x0000ff0000000000ULL) >> 24) | \ + (((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) | \ + (((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56))) + +#define ARCH_SWAB(size, value) \ +({ \ + unsigned long x = value; \ + \ + if (riscv_has_extension_likely(RISCV_ISA_EXT_ZBB)) { \ + asm volatile (".option push\n" \ + ".option arch,+zbb\n" \ + "rev8 %0, %1\n" \ + ".option pop\n" \ + : "=r" (x) : "r" (x)); \ + x = x >> (BITS_PER_LONG - size); \ + } else { \ + x = ___constant_swab##size(value); \ + } \ + x; \ +}) + +static __always_inline __u16 __arch_swab16(__u16 value) +{ + return ARCH_SWAB(16, value); +} + +static __always_inline __u32 __arch_swab32(__u32 value) +{ + return ARCH_SWAB(32, value); +} + +#ifdef CONFIG_64BIT +static __always_inline __u64 __arch_swab64(__u64 value) +{ + return ARCH_SWAB(64, value); +} +#else +static __always_inline __u64 __arch_swab64(__u64 value) +{ + __u32 h = value >> 32; + __u32 l = value & ((1ULL << 32) - 1); + + return ((__u64)(__arch_swab32(l)) << 32) | ((__u64)(__arch_swab32(h))); +} +#endif + +#define __arch_swab64 __arch_swab64 +#define __arch_swab32 __arch_swab32 +#define __arch_swab16 __arch_swab16 + +#undef ___constant_swab16 +#undef ___constant_swab32 +#undef ___constant_swab64 + +#undef ARCH_SWAB + +#endif /* defined(CONFIG_TOOLCHAIN_HAS_ZBB) && defined(CONFIG_RISCV_ISA_ZBB) && !defined(NO_ALTERNATIVE) */ +#endif /* _ASM_RISCV_SWAB_H */ diff --git a/arch/riscv/include/asm/thread_info.h b/arch/riscv/include/asm/thread_info.h index f5916a70879a87..836d80dd29210d 100644 --- a/arch/riscv/include/asm/thread_info.h +++ b/arch/riscv/include/asm/thread_info.h @@ -37,7 +37,7 @@ #define IRQ_STACK_SIZE THREAD_SIZE -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -98,7 +98,7 @@ struct thread_info { void arch_release_task_struct(struct task_struct *tsk); int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src); -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ /* * thread information flags @@ -107,23 +107,18 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src); * - pending work-to-be-done flags are in lowest half-word * - other flags in upper half-word(s) */ -#define TIF_NEED_RESCHED 0 /* rescheduling necessary */ -#define TIF_NEED_RESCHED_LAZY 1 /* Lazy rescheduling needed */ -#define TIF_NOTIFY_RESUME 2 /* callback before returning to user */ -#define TIF_SIGPENDING 3 /* signal pending */ -#define TIF_RESTORE_SIGMASK 4 /* restore signal mask in do_signal() */ -#define TIF_MEMDIE 5 /* is terminating due to OOM killer */ -#define TIF_NOTIFY_SIGNAL 9 /* signal notifications exist */ -#define TIF_UPROBE 10 /* uprobe breakpoint or singlestep */ -#define TIF_32BIT 11 /* compat-mode 32bit process */ -#define TIF_RISCV_V_DEFER_RESTORE 12 /* restore Vector before returing to user */ - -#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED) -#define _TIF_NEED_RESCHED_LAZY (1 << TIF_NEED_RESCHED_LAZY) -#define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) -#define _TIF_SIGPENDING (1 << TIF_SIGPENDING) -#define _TIF_NOTIFY_SIGNAL (1 << TIF_NOTIFY_SIGNAL) -#define _TIF_UPROBE (1 << TIF_UPROBE) -#define _TIF_RISCV_V_DEFER_RESTORE (1 << TIF_RISCV_V_DEFER_RESTORE) + +/* + * Tell the generic TIF infrastructure which bits riscv supports + */ +#define HAVE_TIF_NEED_RESCHED_LAZY +#define HAVE_TIF_RESTORE_SIGMASK + +#include + +#define TIF_32BIT 16 /* compat-mode 32bit process */ +#define TIF_RISCV_V_DEFER_RESTORE 17 /* restore Vector before returing to user */ + +#define _TIF_RISCV_V_DEFER_RESTORE BIT(TIF_RISCV_V_DEFER_RESTORE) #endif /* _ASM_RISCV_THREAD_INFO_H */ diff --git a/arch/riscv/include/asm/vdso.h b/arch/riscv/include/asm/vdso.h index c130d8100232cb..f80357fe24d111 100644 --- a/arch/riscv/include/asm/vdso.h +++ b/arch/riscv/include/asm/vdso.h @@ -16,7 +16,7 @@ #define __VDSO_PAGES 4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #define VDSO_SYMBOL(base, name) \ @@ -34,7 +34,7 @@ extern char compat_vdso_start[], compat_vdso_end[]; extern char vdso_start[], vdso_end[]; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* CONFIG_MMU */ diff --git a/arch/riscv/include/asm/vdso/getrandom.h b/arch/riscv/include/asm/vdso/getrandom.h index c6d66895c1f585..ab4aef9550998e 100644 --- a/arch/riscv/include/asm/vdso/getrandom.h +++ b/arch/riscv/include/asm/vdso/getrandom.h @@ -5,7 +5,7 @@ #ifndef __ASM_VDSO_GETRANDOM_H #define __ASM_VDSO_GETRANDOM_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -25,6 +25,6 @@ static __always_inline ssize_t getrandom_syscall(void *_buffer, size_t _len, uns return ret; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_VDSO_GETRANDOM_H */ diff --git a/arch/riscv/include/asm/vdso/gettimeofday.h b/arch/riscv/include/asm/vdso/gettimeofday.h index 29164f84f93cec..9ec08fa04d35a3 100644 --- a/arch/riscv/include/asm/vdso/gettimeofday.h +++ b/arch/riscv/include/asm/vdso/gettimeofday.h @@ -2,7 +2,7 @@ #ifndef __ASM_VDSO_GETTIMEOFDAY_H #define __ASM_VDSO_GETTIMEOFDAY_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -79,6 +79,6 @@ static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, return csr_read(CSR_TIME); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_VDSO_GETTIMEOFDAY_H */ diff --git a/arch/riscv/include/asm/vdso/processor.h b/arch/riscv/include/asm/vdso/processor.h index 8f383f05a290f1..c42f95dc8811d8 100644 --- a/arch/riscv/include/asm/vdso/processor.h +++ b/arch/riscv/include/asm/vdso/processor.h @@ -2,9 +2,10 @@ #ifndef __ASM_VDSO_PROCESSOR_H #define __ASM_VDSO_PROCESSOR_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include +#include #include static inline void cpu_relax(void) @@ -19,10 +20,10 @@ static inline void cpu_relax(void) * Reduce instruction retirement. * This assumes the PC changes. */ - __asm__ __volatile__ (RISCV_PAUSE); + ALT_RISCV_PAUSE(); barrier(); } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __ASM_VDSO_PROCESSOR_H */ diff --git a/arch/riscv/include/asm/vdso/vsyscall.h b/arch/riscv/include/asm/vdso/vsyscall.h index 1140b54b4bc827..558eb9dfda5203 100644 --- a/arch/riscv/include/asm/vdso/vsyscall.h +++ b/arch/riscv/include/asm/vdso/vsyscall.h @@ -2,13 +2,13 @@ #ifndef __ASM_VDSO_VSYSCALL_H #define __ASM_VDSO_VSYSCALL_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /* The asm-generic header needs to be included after the definitions above */ #include -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_VDSO_VSYSCALL_H */ diff --git a/arch/riscv/include/asm/vendor_extensions/mips.h b/arch/riscv/include/asm/vendor_extensions/mips.h new file mode 100644 index 00000000000000..ea8ca747d691df --- /dev/null +++ b/arch/riscv/include/asm/vendor_extensions/mips.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 MIPS. + */ + +#ifndef _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_H +#define _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_H + +#include + +#define RISCV_ISA_VENDOR_EXT_XMIPSEXECTL 0 + +#ifndef __ASSEMBLER__ +struct riscv_isa_vendor_ext_data_list; +extern struct riscv_isa_vendor_ext_data_list riscv_isa_vendor_ext_list_mips; +#endif + +/* Extension specific instructions */ + +/* + * All of the xmipsexectl extension instructions are + * ‘hint’ encodings of the SLLI instruction, + * with rd = 0, rs1 = 0 and imm = 1 for IHB, imm = 3 for EHB, + * and imm = 5 for PAUSE. + * MIPS.PAUSE is an alternative opcode which is implemented to have the + * same behavior as PAUSE on some MIPS RISCV cores. + * MIPS.EHB clears all execution hazards before allowing + * any subsequent instructions to execute. + * MIPS.IHB clears all instruction hazards before + * allowing any subsequent instructions to fetch. + */ + +#define MIPS_PAUSE ".4byte 0x00501013\n\t" +#define MIPS_EHB ".4byte 0x00301013\n\t" +#define MIPS_IHB ".4byte 0x00101013\n\t" + +#endif // _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_H diff --git a/arch/riscv/include/asm/vendor_extensions/mips_hwprobe.h b/arch/riscv/include/asm/vendor_extensions/mips_hwprobe.h new file mode 100644 index 00000000000000..e63f664b6b1766 --- /dev/null +++ b/arch/riscv/include/asm/vendor_extensions/mips_hwprobe.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2025 MIPS. + */ + +#ifndef _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_HWPROBE_H_ +#define _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_HWPROBE_H_ + +#include +#include + +#ifdef CONFIG_RISCV_ISA_VENDOR_EXT_MIPS +void hwprobe_isa_vendor_ext_mips_0(struct riscv_hwprobe *pair, const struct cpumask *cpus); +#else +static inline void hwprobe_isa_vendor_ext_mips_0(struct riscv_hwprobe *pair, + const struct cpumask *cpus) +{ + pair->value = 0; +} +#endif + +#endif // _ASM_RISCV_VENDOR_EXTENSIONS_MIPS_HWPROBE_H_ diff --git a/arch/riscv/include/asm/vendorid_list.h b/arch/riscv/include/asm/vendorid_list.h index a5150cdf34d87f..3b09874d7a6dfb 100644 --- a/arch/riscv/include/asm/vendorid_list.h +++ b/arch/riscv/include/asm/vendorid_list.h @@ -9,5 +9,6 @@ #define MICROCHIP_VENDOR_ID 0x029 #define SIFIVE_VENDOR_ID 0x489 #define THEAD_VENDOR_ID 0x5b7 +#define MIPS_VENDOR_ID 0x722 #endif diff --git a/arch/riscv/include/uapi/asm/hwprobe.h b/arch/riscv/include/uapi/asm/hwprobe.h index aaf6ad97049931..5d30a4fae37a82 100644 --- a/arch/riscv/include/uapi/asm/hwprobe.h +++ b/arch/riscv/include/uapi/asm/hwprobe.h @@ -106,6 +106,7 @@ struct riscv_hwprobe { #define RISCV_HWPROBE_KEY_VENDOR_EXT_THEAD_0 11 #define RISCV_HWPROBE_KEY_ZICBOM_BLOCK_SIZE 12 #define RISCV_HWPROBE_KEY_VENDOR_EXT_SIFIVE_0 13 +#define RISCV_HWPROBE_KEY_VENDOR_EXT_MIPS_0 14 /* Increase RISCV_HWPROBE_MAX_KEY when adding items. */ /* Flags */ diff --git a/arch/riscv/include/uapi/asm/kvm.h b/arch/riscv/include/uapi/asm/kvm.h index ef27d4289da118..759a4852c09a56 100644 --- a/arch/riscv/include/uapi/asm/kvm.h +++ b/arch/riscv/include/uapi/asm/kvm.h @@ -9,7 +9,7 @@ #ifndef __LINUX_KVM_RISCV_H #define __LINUX_KVM_RISCV_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -56,6 +56,7 @@ struct kvm_riscv_config { unsigned long mimpid; unsigned long zicboz_block_size; unsigned long satp_mode; + unsigned long zicbop_block_size; }; /* CORE registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ @@ -185,6 +186,10 @@ enum KVM_RISCV_ISA_EXT_ID { KVM_RISCV_ISA_EXT_ZICCRSE, KVM_RISCV_ISA_EXT_ZAAMO, KVM_RISCV_ISA_EXT_ZALRSC, + KVM_RISCV_ISA_EXT_ZICBOP, + KVM_RISCV_ISA_EXT_ZFBFMIN, + KVM_RISCV_ISA_EXT_ZVFBFMIN, + KVM_RISCV_ISA_EXT_ZVFBFWMA, KVM_RISCV_ISA_EXT_MAX, }; @@ -205,6 +210,7 @@ enum KVM_RISCV_SBI_EXT_ID { KVM_RISCV_SBI_EXT_DBCN, KVM_RISCV_SBI_EXT_STA, KVM_RISCV_SBI_EXT_SUSP, + KVM_RISCV_SBI_EXT_FWFT, KVM_RISCV_SBI_EXT_MAX, }; @@ -214,6 +220,18 @@ struct kvm_riscv_sbi_sta { unsigned long shmem_hi; }; +struct kvm_riscv_sbi_fwft_feature { + unsigned long enable; + unsigned long flags; + unsigned long value; +}; + +/* SBI FWFT extension registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ +struct kvm_riscv_sbi_fwft { + struct kvm_riscv_sbi_fwft_feature misaligned_deleg; + struct kvm_riscv_sbi_fwft_feature pointer_masking; +}; + /* Possible states for kvm_riscv_timer */ #define KVM_RISCV_TIMER_STATE_OFF 0 #define KVM_RISCV_TIMER_STATE_ON 1 @@ -297,6 +315,9 @@ struct kvm_riscv_sbi_sta { #define KVM_REG_RISCV_SBI_STA (0x0 << KVM_REG_RISCV_SUBTYPE_SHIFT) #define KVM_REG_RISCV_SBI_STA_REG(name) \ (offsetof(struct kvm_riscv_sbi_sta, name) / sizeof(unsigned long)) +#define KVM_REG_RISCV_SBI_FWFT (0x1 << KVM_REG_RISCV_SUBTYPE_SHIFT) +#define KVM_REG_RISCV_SBI_FWFT_REG(name) \ + (offsetof(struct kvm_riscv_sbi_fwft, name) / sizeof(unsigned long)) /* Device Control API: RISC-V AIA */ #define KVM_DEV_RISCV_APLIC_ALIGN 0x1000 diff --git a/arch/riscv/include/uapi/asm/ptrace.h b/arch/riscv/include/uapi/asm/ptrace.h index a38268b19c3d3d..beff8df80ac9c3 100644 --- a/arch/riscv/include/uapi/asm/ptrace.h +++ b/arch/riscv/include/uapi/asm/ptrace.h @@ -6,7 +6,7 @@ #ifndef _UAPI_ASM_RISCV_PTRACE_H #define _UAPI_ASM_RISCV_PTRACE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -127,6 +127,6 @@ struct __riscv_v_regset_state { */ #define RISCV_MAX_VLENB (8192) -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _UAPI_ASM_RISCV_PTRACE_H */ diff --git a/arch/riscv/include/uapi/asm/sigcontext.h b/arch/riscv/include/uapi/asm/sigcontext.h index cd4f175dc83763..748dffc9ae194c 100644 --- a/arch/riscv/include/uapi/asm/sigcontext.h +++ b/arch/riscv/include/uapi/asm/sigcontext.h @@ -15,7 +15,7 @@ /* The size of END signal context header. */ #define END_HDR_SIZE 0x0 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct __sc_riscv_v_state { struct __riscv_v_ext_state v_state; @@ -35,6 +35,6 @@ struct sigcontext { }; }; -#endif /*!__ASSEMBLY__*/ +#endif /*!__ASSEMBLER__*/ #endif /* _UAPI_ASM_RISCV_SIGCONTEXT_H */ diff --git a/arch/riscv/include/uapi/asm/vendor/mips.h b/arch/riscv/include/uapi/asm/vendor/mips.h new file mode 100644 index 00000000000000..e65ab268b26551 --- /dev/null +++ b/arch/riscv/include/uapi/asm/vendor/mips.h @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ + +#define RISCV_HWPROBE_VENDOR_EXT_XMIPSEXECTL BIT(0) diff --git a/arch/riscv/kernel/Makefile b/arch/riscv/kernel/Makefile index c7b542573407c8..f60fce69b7259f 100644 --- a/arch/riscv/kernel/Makefile +++ b/arch/riscv/kernel/Makefile @@ -113,7 +113,7 @@ obj-$(CONFIG_VMCORE_INFO) += vmcore_info.o obj-$(CONFIG_JUMP_LABEL) += jump_label.o -obj-$(CONFIG_CFI_CLANG) += cfi.o +obj-$(CONFIG_CFI) += cfi.o obj-$(CONFIG_EFI) += efi.o obj-$(CONFIG_COMPAT) += compat_syscall_table.o diff --git a/arch/riscv/kernel/acpi.c b/arch/riscv/kernel/acpi.c index 3f6d5a6789e878..71698ee11621ac 100644 --- a/arch/riscv/kernel/acpi.c +++ b/arch/riscv/kernel/acpi.c @@ -14,6 +14,7 @@ */ #include +#include #include #include #include @@ -160,6 +161,8 @@ void __init acpi_boot_table_init(void) early_init_dt_scan_chosen_stdout(); } else { acpi_parse_spcr(earlycon_acpi_spcr_enable, true); + if (IS_ENABLED(CONFIG_ACPI_BGRT)) + acpi_table_parse(ACPI_SIG_BGRT, acpi_parse_bgrt); } } diff --git a/arch/riscv/kernel/alternative.c b/arch/riscv/kernel/alternative.c index 7eb3cb1215c621..7642704c7f1841 100644 --- a/arch/riscv/kernel/alternative.c +++ b/arch/riscv/kernel/alternative.c @@ -47,6 +47,11 @@ static void riscv_fill_cpu_mfr_info(struct cpu_manufacturer_info_t *cpu_mfr_info cpu_mfr_info->patch_func = andes_errata_patch_func; break; #endif +#ifdef CONFIG_ERRATA_MIPS + case MIPS_VENDOR_ID: + cpu_mfr_info->patch_func = mips_errata_patch_func; + break; +#endif #ifdef CONFIG_ERRATA_SIFIVE case SIFIVE_VENDOR_ID: cpu_mfr_info->patch_func = sifive_errata_patch_func; diff --git a/arch/riscv/kernel/asm-offsets.c b/arch/riscv/kernel/asm-offsets.c index 6e8c0d6feae9e9..7d42d3b8a32a75 100644 --- a/arch/riscv/kernel/asm-offsets.c +++ b/arch/riscv/kernel/asm-offsets.c @@ -3,6 +3,7 @@ * Copyright (C) 2012 Regents of the University of California * Copyright (C) 2017 SiFive */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index 743d53415572e0..67b59699357da8 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -474,10 +474,10 @@ const struct riscv_isa_ext_data riscv_isa_ext[] = { __RISCV_ISA_EXT_DATA(zacas, RISCV_ISA_EXT_ZACAS), __RISCV_ISA_EXT_DATA(zalrsc, RISCV_ISA_EXT_ZALRSC), __RISCV_ISA_EXT_DATA(zawrs, RISCV_ISA_EXT_ZAWRS), - __RISCV_ISA_EXT_DATA(zfa, RISCV_ISA_EXT_ZFA), + __RISCV_ISA_EXT_DATA_VALIDATE(zfa, RISCV_ISA_EXT_ZFA, riscv_ext_f_depends), __RISCV_ISA_EXT_DATA_VALIDATE(zfbfmin, RISCV_ISA_EXT_ZFBFMIN, riscv_ext_f_depends), - __RISCV_ISA_EXT_DATA(zfh, RISCV_ISA_EXT_ZFH), - __RISCV_ISA_EXT_DATA(zfhmin, RISCV_ISA_EXT_ZFHMIN), + __RISCV_ISA_EXT_DATA_VALIDATE(zfh, RISCV_ISA_EXT_ZFH, riscv_ext_f_depends), + __RISCV_ISA_EXT_DATA_VALIDATE(zfhmin, RISCV_ISA_EXT_ZFHMIN, riscv_ext_f_depends), __RISCV_ISA_EXT_DATA(zca, RISCV_ISA_EXT_ZCA), __RISCV_ISA_EXT_DATA_VALIDATE(zcb, RISCV_ISA_EXT_ZCB, riscv_ext_zca_depends), __RISCV_ISA_EXT_DATA_VALIDATE(zcd, RISCV_ISA_EXT_ZCD, riscv_ext_zcd_validate), diff --git a/arch/riscv/kernel/entry.S b/arch/riscv/kernel/entry.S index d0ded2438533c4..d3d92a4becc726 100644 --- a/arch/riscv/kernel/entry.S +++ b/arch/riscv/kernel/entry.S @@ -7,6 +7,7 @@ #include #include +#include #include #include #include diff --git a/arch/riscv/kernel/machine_kexec_file.c b/arch/riscv/kernel/machine_kexec_file.c index b9eb41b0a97519..dd9d92a9651746 100644 --- a/arch/riscv/kernel/machine_kexec_file.c +++ b/arch/riscv/kernel/machine_kexec_file.c @@ -15,6 +15,7 @@ #include #include #include +#include const struct kexec_file_ops * const kexec_file_loaders[] = { &elf_kexec_ops, @@ -109,7 +110,6 @@ static char *setup_kdump_cmdline(struct kimage *image, char *cmdline, } #endif -#define RV_X(x, s, n) (((x) >> (s)) & ((1 << (n)) - 1)) #define RISCV_IMM_BITS 12 #define RISCV_IMM_REACH (1LL << RISCV_IMM_BITS) #define RISCV_CONST_HIGH_PART(x) \ diff --git a/arch/riscv/kernel/pi/Makefile b/arch/riscv/kernel/pi/Makefile index 7dd15be69c9007..bc098edac89813 100644 --- a/arch/riscv/kernel/pi/Makefile +++ b/arch/riscv/kernel/pi/Makefile @@ -39,4 +39,4 @@ $(obj)/ctype.o: $(srctree)/lib/ctype.c FORCE $(call if_changed_rule,cc_o_c) obj-y := cmdline_early.pi.o fdt_early.pi.o string.pi.o ctype.pi.o lib-fdt.pi.o lib-fdt_ro.pi.o archrandom_early.pi.o -extra-y := $(patsubst %.pi.o,%.o,$(obj-y)) +targets := $(patsubst %.pi.o,%.o,$(obj-y)) diff --git a/arch/riscv/kernel/pi/cmdline_early.c b/arch/riscv/kernel/pi/cmdline_early.c index fbcdc9e4e14322..389d086a071876 100644 --- a/arch/riscv/kernel/pi/cmdline_early.c +++ b/arch/riscv/kernel/pi/cmdline_early.c @@ -41,9 +41,9 @@ static char *get_early_cmdline(uintptr_t dtb_pa) static u64 match_noXlvl(char *cmdline) { if (strstr(cmdline, "no4lvl")) - return SATP_MODE_48; + return SATP_MODE_39; else if (strstr(cmdline, "no5lvl")) - return SATP_MODE_57; + return SATP_MODE_48; return 0; } diff --git a/arch/riscv/kernel/pi/fdt_early.c b/arch/riscv/kernel/pi/fdt_early.c index 9bdee2fafe47e4..a12ff8090f1903 100644 --- a/arch/riscv/kernel/pi/fdt_early.c +++ b/arch/riscv/kernel/pi/fdt_early.c @@ -3,6 +3,7 @@ #include #include #include +#include #include "pi.h" @@ -183,3 +184,42 @@ bool fdt_early_match_extension_isa(const void *fdt, const char *ext_name) return ret; } + +/** + * set_satp_mode_from_fdt - determine SATP mode based on the MMU type in fdt + * + * @dtb_pa: physical address of the device tree blob + * + * Returns the SATP mode corresponding to the MMU type of the first enabled CPU, + * 0 otherwise + */ +u64 set_satp_mode_from_fdt(uintptr_t dtb_pa) +{ + const void *fdt = (const void *)dtb_pa; + const char *mmu_type; + int node, parent; + + parent = fdt_path_offset(fdt, "/cpus"); + if (parent < 0) + return 0; + + fdt_for_each_subnode(node, fdt, parent) { + if (!fdt_node_name_eq(fdt, node, "cpu")) + continue; + + if (!fdt_device_is_available(fdt, node)) + continue; + + mmu_type = fdt_getprop(fdt, node, "mmu-type", NULL); + if (!mmu_type) + break; + + if (!strcmp(mmu_type, "riscv,sv39")) + return SATP_MODE_39; + else if (!strcmp(mmu_type, "riscv,sv48")) + return SATP_MODE_48; + break; + } + + return 0; +} diff --git a/arch/riscv/kernel/pi/pi.h b/arch/riscv/kernel/pi/pi.h index 21141d84fea603..3fee2cfddf7cfb 100644 --- a/arch/riscv/kernel/pi/pi.h +++ b/arch/riscv/kernel/pi/pi.h @@ -14,6 +14,7 @@ u64 get_kaslr_seed(uintptr_t dtb_pa); u64 get_kaslr_seed_zkr(const uintptr_t dtb_pa); bool set_nokaslr_from_cmdline(uintptr_t dtb_pa); u64 set_satp_mode_from_cmdline(uintptr_t dtb_pa); +u64 set_satp_mode_from_fdt(uintptr_t dtb_pa); bool fdt_early_match_extension_isa(const void *fdt, const char *ext_name); diff --git a/arch/riscv/kernel/probes/simulate-insn.c b/arch/riscv/kernel/probes/simulate-insn.c index 6c166029079c42..fa581590c1f8b2 100644 --- a/arch/riscv/kernel/probes/simulate-insn.c +++ b/arch/riscv/kernel/probes/simulate-insn.c @@ -41,19 +41,16 @@ bool __kprobes simulate_jal(u32 opcode, unsigned long addr, struct pt_regs *regs * 1 10 1 8 5 JAL/J */ bool ret; - u32 imm; - u32 index = (opcode >> 7) & 0x1f; + s32 imm; + u32 index = RV_EXTRACT_RD_REG(opcode); ret = rv_insn_reg_set_val(regs, index, addr + 4); if (!ret) return ret; - imm = ((opcode >> 21) & 0x3ff) << 1; - imm |= ((opcode >> 20) & 0x1) << 11; - imm |= ((opcode >> 12) & 0xff) << 12; - imm |= ((opcode >> 31) & 0x1) << 20; + imm = RV_EXTRACT_JTYPE_IMM(opcode); - instruction_pointer_set(regs, addr + sign_extend32((imm), 20)); + instruction_pointer_set(regs, addr + imm); return ret; } @@ -67,9 +64,9 @@ bool __kprobes simulate_jalr(u32 opcode, unsigned long addr, struct pt_regs *reg */ bool ret; unsigned long base_addr; - u32 imm = (opcode >> 20) & 0xfff; - u32 rd_index = (opcode >> 7) & 0x1f; - u32 rs1_index = (opcode >> 15) & 0x1f; + u32 imm = RV_EXTRACT_ITYPE_IMM(opcode); + u32 rd_index = RV_EXTRACT_RD_REG(opcode); + u32 rs1_index = RV_EXTRACT_RS1_REG(opcode); ret = rv_insn_reg_get_val(regs, rs1_index, &base_addr); if (!ret) @@ -84,20 +81,6 @@ bool __kprobes simulate_jalr(u32 opcode, unsigned long addr, struct pt_regs *reg return ret; } -#define auipc_rd_idx(opcode) \ - ((opcode >> 7) & 0x1f) - -#define auipc_imm(opcode) \ - ((((opcode) >> 12) & 0xfffff) << 12) - -#if __riscv_xlen == 64 -#define auipc_offset(opcode) sign_extend64(auipc_imm(opcode), 31) -#elif __riscv_xlen == 32 -#define auipc_offset(opcode) auipc_imm(opcode) -#else -#error "Unexpected __riscv_xlen" -#endif - bool __kprobes simulate_auipc(u32 opcode, unsigned long addr, struct pt_regs *regs) { /* @@ -107,8 +90,8 @@ bool __kprobes simulate_auipc(u32 opcode, unsigned long addr, struct pt_regs *re * 20 5 7 */ - u32 rd_idx = auipc_rd_idx(opcode); - unsigned long rd_val = addr + auipc_offset(opcode); + u32 rd_idx = RV_EXTRACT_RD_REG(opcode); + unsigned long rd_val = addr + (s32)RV_EXTRACT_UTYPE_IMM(opcode); if (!rv_insn_reg_set_val(regs, rd_idx, rd_val)) return false; @@ -118,24 +101,6 @@ bool __kprobes simulate_auipc(u32 opcode, unsigned long addr, struct pt_regs *re return true; } -#define branch_rs1_idx(opcode) \ - (((opcode) >> 15) & 0x1f) - -#define branch_rs2_idx(opcode) \ - (((opcode) >> 20) & 0x1f) - -#define branch_funct3(opcode) \ - (((opcode) >> 12) & 0x7) - -#define branch_imm(opcode) \ - (((((opcode) >> 8) & 0xf ) << 1) | \ - ((((opcode) >> 25) & 0x3f) << 5) | \ - ((((opcode) >> 7) & 0x1 ) << 11) | \ - ((((opcode) >> 31) & 0x1 ) << 12)) - -#define branch_offset(opcode) \ - sign_extend32((branch_imm(opcode)), 12) - bool __kprobes simulate_branch(u32 opcode, unsigned long addr, struct pt_regs *regs) { /* @@ -156,12 +121,12 @@ bool __kprobes simulate_branch(u32 opcode, unsigned long addr, struct pt_regs *r unsigned long rs1_val; unsigned long rs2_val; - if (!rv_insn_reg_get_val(regs, branch_rs1_idx(opcode), &rs1_val) || - !rv_insn_reg_get_val(regs, branch_rs2_idx(opcode), &rs2_val)) + if (!rv_insn_reg_get_val(regs, RV_EXTRACT_RS1_REG(opcode), &rs1_val) || + !rv_insn_reg_get_val(regs, RV_EXTRACT_RS2_REG(opcode), &rs2_val)) return false; - offset_tmp = branch_offset(opcode); - switch (branch_funct3(opcode)) { + offset_tmp = RV_EXTRACT_BTYPE_IMM(opcode); + switch (RV_EXTRACT_FUNCT3(opcode)) { case RVG_FUNCT3_BEQ: offset = (rs1_val == rs2_val) ? offset_tmp : 4; break; @@ -191,24 +156,9 @@ bool __kprobes simulate_branch(u32 opcode, unsigned long addr, struct pt_regs *r bool __kprobes simulate_c_j(u32 opcode, unsigned long addr, struct pt_regs *regs) { - /* - * 15 13 12 2 1 0 - * | funct3 | offset[11|4|9:8|10|6|7|3:1|5] | opcode | - * 3 11 2 - */ - - s32 offset; + s32 offset = RVC_EXTRACT_JTYPE_IMM(opcode); - offset = ((opcode >> 3) & 0x7) << 1; - offset |= ((opcode >> 11) & 0x1) << 4; - offset |= ((opcode >> 2) & 0x1) << 5; - offset |= ((opcode >> 7) & 0x1) << 6; - offset |= ((opcode >> 6) & 0x1) << 7; - offset |= ((opcode >> 9) & 0x3) << 8; - offset |= ((opcode >> 8) & 0x1) << 10; - offset |= ((opcode >> 12) & 0x1) << 11; - - instruction_pointer_set(regs, addr + sign_extend32(offset, 11)); + instruction_pointer_set(regs, addr + offset); return true; } @@ -224,7 +174,7 @@ static bool __kprobes simulate_c_jr_jalr(u32 opcode, unsigned long addr, struct unsigned long jump_addr; - u32 rs1 = (opcode >> 7) & 0x1f; + u32 rs1 = RVC_EXTRACT_C2_RS1_REG(opcode); if (rs1 == 0) /* C.JR is only valid when rs1 != x0 */ return false; @@ -268,16 +218,10 @@ static bool __kprobes simulate_c_bnez_beqz(u32 opcode, unsigned long addr, struc if (!rv_insn_reg_get_val(regs, rs1, &rs1_val)) return false; - if ((rs1_val != 0 && is_bnez) || (rs1_val == 0 && !is_bnez)) { - offset = ((opcode >> 3) & 0x3) << 1; - offset |= ((opcode >> 10) & 0x3) << 3; - offset |= ((opcode >> 2) & 0x1) << 5; - offset |= ((opcode >> 5) & 0x3) << 6; - offset |= ((opcode >> 12) & 0x1) << 8; - offset = sign_extend32(offset, 8); - } else { + if ((rs1_val != 0 && is_bnez) || (rs1_val == 0 && !is_bnez)) + offset = RVC_EXTRACT_BTYPE_IMM(opcode); + else offset = 2; - } instruction_pointer_set(regs, addr + offset); diff --git a/arch/riscv/kernel/process.c b/arch/riscv/kernel/process.c index a0a40889d79a53..31a392993cb452 100644 --- a/arch/riscv/kernel/process.c +++ b/arch/riscv/kernel/process.c @@ -223,7 +223,7 @@ asmlinkage void ret_from_fork_user(struct pt_regs *regs) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct pt_regs *childregs = task_pt_regs(p); diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c index 53836a9235e320..5e8cde05526435 100644 --- a/arch/riscv/kernel/sbi.c +++ b/arch/riscv/kernel/sbi.c @@ -148,7 +148,7 @@ static int __sbi_rfence_v01(int fid, const struct cpumask *cpu_mask, static void sbi_set_power_off(void) { - pm_power_off = sbi_shutdown; + register_platform_power_off(sbi_shutdown); } #else static void __sbi_set_timer_v01(uint64_t stime_value) @@ -682,7 +682,7 @@ void __init sbi_init(void) if (sbi_spec_version >= sbi_mk_version(0, 3) && sbi_probe_extension(SBI_EXT_SRST)) { pr_info("SBI SRST extension detected\n"); - pm_power_off = sbi_srst_power_off; + register_platform_power_off(sbi_srst_power_off); sbi_srst_reboot_nb.notifier_call = sbi_srst_reboot; sbi_srst_reboot_nb.priority = 192; register_restart_handler(&sbi_srst_reboot_nb); diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index f90cce7a3acea8..14235e58c539cd 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -290,6 +290,7 @@ static void __init riscv_spinlock_init(void) if (IS_ENABLED(CONFIG_RISCV_ISA_ZABHA) && IS_ENABLED(CONFIG_RISCV_ISA_ZACAS) && + IS_ENABLED(CONFIG_TOOLCHAIN_HAS_ZACAS) && riscv_isa_extension_available(NULL, ZABHA) && riscv_isa_extension_available(NULL, ZACAS)) { using_ext = "using Zabha"; diff --git a/arch/riscv/kernel/sys_hwprobe.c b/arch/riscv/kernel/sys_hwprobe.c index 0b170e18a2beba..000f4451a9d873 100644 --- a/arch/riscv/kernel/sys_hwprobe.c +++ b/arch/riscv/kernel/sys_hwprobe.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -153,14 +154,12 @@ static void hwprobe_isa_ext0(struct riscv_hwprobe *pair, EXT_KEY(ZVKT); } - if (has_fpu()) { - EXT_KEY(ZCD); - EXT_KEY(ZCF); - EXT_KEY(ZFA); - EXT_KEY(ZFBFMIN); - EXT_KEY(ZFH); - EXT_KEY(ZFHMIN); - } + EXT_KEY(ZCD); + EXT_KEY(ZCF); + EXT_KEY(ZFA); + EXT_KEY(ZFBFMIN); + EXT_KEY(ZFH); + EXT_KEY(ZFHMIN); if (IS_ENABLED(CONFIG_RISCV_ISA_SUPM)) EXT_KEY(SUPM); @@ -309,6 +308,9 @@ static void hwprobe_one_pair(struct riscv_hwprobe *pair, case RISCV_HWPROBE_KEY_VENDOR_EXT_THEAD_0: hwprobe_isa_vendor_ext_thead_0(pair, cpus); break; + case RISCV_HWPROBE_KEY_VENDOR_EXT_MIPS_0: + hwprobe_isa_vendor_ext_mips_0(pair, cpus); + break; /* * For forward compatibility, unknown keys don't fail the whole diff --git a/arch/riscv/kernel/sys_riscv.c b/arch/riscv/kernel/sys_riscv.c index d77afe05578f23..795b2e815ac923 100644 --- a/arch/riscv/kernel/sys_riscv.c +++ b/arch/riscv/kernel/sys_riscv.c @@ -10,7 +10,7 @@ static long riscv_sys_mmap(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, - unsigned long fd, off_t offset, + unsigned long fd, unsigned long offset, unsigned long page_shift_offset) { if (unlikely(offset & (~PAGE_MASK >> page_shift_offset))) diff --git a/arch/riscv/kernel/tests/Kconfig.debug b/arch/riscv/kernel/tests/Kconfig.debug index 78cea5d2c27022..5db4df44279e9d 100644 --- a/arch/riscv/kernel/tests/Kconfig.debug +++ b/arch/riscv/kernel/tests/Kconfig.debug @@ -30,6 +30,18 @@ config RISCV_MODULE_LINKING_KUNIT If unsure, say N. +config RISCV_KPROBES_KUNIT + bool "KUnit test for riscv kprobes" if !KUNIT_ALL_TESTS + depends on KUNIT + depends on KPROBES + default KUNIT_ALL_TESTS + help + Enable testing for riscv kprobes. Useful for riscv and/or kprobes + development. The test verifies that kprobes do not change the behaviour + of some sample functions. + + If unsure, say N. + endif # RUNTIME_TESTING_MENU endmenu # "arch/riscv/kernel runtime Testing" diff --git a/arch/riscv/kernel/tests/Makefile b/arch/riscv/kernel/tests/Makefile index 7d6c76cffe2067..407e7e6c28dcbc 100644 --- a/arch/riscv/kernel/tests/Makefile +++ b/arch/riscv/kernel/tests/Makefile @@ -1 +1,2 @@ obj-$(CONFIG_RISCV_MODULE_LINKING_KUNIT) += module_test/ +obj-$(CONFIG_RISCV_KPROBES_KUNIT) += kprobes/ diff --git a/arch/riscv/kernel/tests/kprobes/Makefile b/arch/riscv/kernel/tests/kprobes/Makefile new file mode 100644 index 00000000000000..4cb6c66a98e8ea --- /dev/null +++ b/arch/riscv/kernel/tests/kprobes/Makefile @@ -0,0 +1 @@ +obj-y += test-kprobes.o test-kprobes-asm.o diff --git a/arch/riscv/kernel/tests/kprobes/test-kprobes-asm.S b/arch/riscv/kernel/tests/kprobes/test-kprobes-asm.S new file mode 100644 index 00000000000000..b951d0f1248231 --- /dev/null +++ b/arch/riscv/kernel/tests/kprobes/test-kprobes-asm.S @@ -0,0 +1,229 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#include +#include +#include "test-kprobes.h" + +SYM_FUNC_START(test_kprobes_add) + li a1, KPROBE_TEST_MAGIC_UPPER + li a2, KPROBE_TEST_MAGIC_LOWER +test_kprobes_add_addr1: + add a1, a1, a2 +test_kprobes_add_addr2: + add a0, a1, x0 + ret +SYM_FUNC_END(test_kprobes_add) + +SYM_FUNC_START(test_kprobes_jal) + li a0, 0 + mv a1, ra + .option push + .option norvc +test_kprobes_jal_addr1: + jal x0, 2f + ret + .option pop +1: li a0, KPROBE_TEST_MAGIC_UPPER + ret + .option push + .option norvc +test_kprobes_jal_addr2: +2: jal 1b + .option pop + li a2, KPROBE_TEST_MAGIC_LOWER + add a0, a0, a2 + jr a1 +SYM_FUNC_END(test_kprobes_jal) + +SYM_FUNC_START(test_kprobes_jalr) + la a0, 1f + mv a1, ra + .option push + .option norvc +test_kprobes_jalr_addr: + jalr a0 + .option pop + li t0, KPROBE_TEST_MAGIC_UPPER + add a0, a0, t0 + jr a1 +1: li a0, KPROBE_TEST_MAGIC_LOWER + ret +SYM_FUNC_END(test_kprobes_jalr) + +SYM_FUNC_START(test_kprobes_auipc) +test_kprobes_auipc_addr: + auipc a0, KPROBE_TEST_MAGIC_LOWER + la a1, test_kprobes_auipc_addr + sub a0, a0, a1 + srli a0, a0, 12 + li a1, KPROBE_TEST_MAGIC_UPPER + add a0, a0, a1 + ret +SYM_FUNC_END(test_kprobes_auipc) + +SYM_FUNC_START(test_kprobes_branch) + .option push + .option norvc + li a0, 0 + li a1, 1 + li a2, 2 +test_kprobes_branch_addr1: + beqz a0, 1f + ret +1: +test_kprobes_branch_addr2: + beqz a1, 3f +test_kprobes_branch_addr3: + bnez a0, 3f +test_kprobes_branch_addr4: + bnez a2, 1f + ret +1: +test_kprobes_branch_addr5: + bge a1, a2, 3f +test_kprobes_branch_addr6: + bge a2, a1, 2f + ret +1: + li t0, KPROBE_TEST_MAGIC_UPPER + add a0, a0, t0 + ret +2: +test_kprobes_branch_addr7: + blt a2, a1, 3f + li a0, KPROBE_TEST_MAGIC_LOWER +test_kprobes_branch_addr8: + blt a1, a2, 1b +3: + li a0, 0 + ret + .option pop +SYM_FUNC_END(test_kprobes_branch) + +#ifdef CONFIG_RISCV_ISA_C + +SYM_FUNC_START(test_kprobes_c_j) + li a0, 0 +test_kprobes_branch_c_j_addr1: + c.j 2f +1: + li a1, KPROBE_TEST_MAGIC_UPPER + add a0, a0, a1 + ret +2: li a0, KPROBE_TEST_MAGIC_LOWER +test_kprobes_branch_c_j_addr2: + c.j 1b +SYM_FUNC_END(test_kprobes_c_j) + +SYM_FUNC_START(test_kprobes_c_jr) + la a0, 2f +test_kprobes_c_jr_addr1: + c.jr a0 + ret +1: li a1, KPROBE_TEST_MAGIC_LOWER + add a0, a0, a1 + ret +2: + li a0, KPROBE_TEST_MAGIC_UPPER + la a1, 1b +test_kprobes_c_jr_addr2: + c.jr a1 +SYM_FUNC_END(test_kprobes_c_jr) + +SYM_FUNC_START(test_kprobes_c_jalr) + mv a1, ra + la a0, 1f +test_kprobes_c_jalr_addr: + c.jalr a0 + li a2, KPROBE_TEST_MAGIC_UPPER + add a0, a0, a2 + jr a1 +1: li a0, KPROBE_TEST_MAGIC_LOWER + ret +SYM_FUNC_END(test_kprobes_c_jalr) + +SYM_FUNC_START(test_kprobes_c_beqz) + li a0, 0 + li a1, 1 +test_kprobes_c_beqz_addr1: + c.beqz a0, 2f + ret +1: li a1, KPROBE_TEST_MAGIC_UPPER + add a0, a0, a1 + ret +test_kprobes_c_beqz_addr2: +2: c.beqz a1, 3f + li a0, KPROBE_TEST_MAGIC_LOWER + mv a1, x0 +test_kprobes_c_beqz_addr3: + c.beqz a1, 1b +3: li a0, 0 + ret +SYM_FUNC_END(test_kprobes_c_beqz) + +SYM_FUNC_START(test_kprobes_c_bnez) + li a0, 0 + li a1, 1 +test_kprobes_c_bnez_addr1: + c.bnez a1, 2f + ret +1: li a1, KPROBE_TEST_MAGIC_UPPER + add a0, a0, a1 + ret +test_kprobes_c_bnez_addr2: +2: c.bnez a0, 3f + li a0, KPROBE_TEST_MAGIC_LOWER +test_kprobes_c_bnez_addr3: + c.bnez a0, 1b +3: li a0, 0 + ret +SYM_FUNC_END(test_kprobes_c_bnez) + +#endif /* CONFIG_RISCV_ISA_C */ + +SYM_DATA_START(test_kprobes_addresses) + RISCV_PTR test_kprobes_add_addr1 + RISCV_PTR test_kprobes_add_addr2 + RISCV_PTR test_kprobes_jal_addr1 + RISCV_PTR test_kprobes_jal_addr2 + RISCV_PTR test_kprobes_jalr_addr + RISCV_PTR test_kprobes_auipc_addr + RISCV_PTR test_kprobes_branch_addr1 + RISCV_PTR test_kprobes_branch_addr2 + RISCV_PTR test_kprobes_branch_addr3 + RISCV_PTR test_kprobes_branch_addr4 + RISCV_PTR test_kprobes_branch_addr5 + RISCV_PTR test_kprobes_branch_addr6 + RISCV_PTR test_kprobes_branch_addr7 + RISCV_PTR test_kprobes_branch_addr8 +#ifdef CONFIG_RISCV_ISA_C + RISCV_PTR test_kprobes_branch_c_j_addr1 + RISCV_PTR test_kprobes_branch_c_j_addr2 + RISCV_PTR test_kprobes_c_jr_addr1 + RISCV_PTR test_kprobes_c_jr_addr2 + RISCV_PTR test_kprobes_c_jalr_addr + RISCV_PTR test_kprobes_c_beqz_addr1 + RISCV_PTR test_kprobes_c_beqz_addr2 + RISCV_PTR test_kprobes_c_beqz_addr3 + RISCV_PTR test_kprobes_c_bnez_addr1 + RISCV_PTR test_kprobes_c_bnez_addr2 + RISCV_PTR test_kprobes_c_bnez_addr3 +#endif /* CONFIG_RISCV_ISA_C */ + RISCV_PTR 0 +SYM_DATA_END(test_kprobes_addresses) + +SYM_DATA_START(test_kprobes_functions) + RISCV_PTR test_kprobes_add + RISCV_PTR test_kprobes_jal + RISCV_PTR test_kprobes_jalr + RISCV_PTR test_kprobes_auipc + RISCV_PTR test_kprobes_branch +#ifdef CONFIG_RISCV_ISA_C + RISCV_PTR test_kprobes_c_j + RISCV_PTR test_kprobes_c_jr + RISCV_PTR test_kprobes_c_jalr + RISCV_PTR test_kprobes_c_beqz + RISCV_PTR test_kprobes_c_bnez +#endif /* CONFIG_RISCV_ISA_C */ + RISCV_PTR 0 +SYM_DATA_END(test_kprobes_functions) diff --git a/arch/riscv/kernel/tests/kprobes/test-kprobes.c b/arch/riscv/kernel/tests/kprobes/test-kprobes.c new file mode 100644 index 00000000000000..6f6cdfbf5a9588 --- /dev/null +++ b/arch/riscv/kernel/tests/kprobes/test-kprobes.c @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0+ + +#include +#include +#include +#include "test-kprobes.h" + +static int kprobe_dummy_handler(struct kprobe *kp, struct pt_regs *regs) +{ + return 0; +} + +static void test_kprobe_riscv(struct kunit *test) +{ + unsigned int num_kprobe = 0; + long (*func)(void); + struct kprobe *kp; + int i; + + while (test_kprobes_addresses[num_kprobe]) + num_kprobe++; + + kp = kcalloc(num_kprobe, sizeof(*kp), GFP_KERNEL); + KUNIT_EXPECT_TRUE(test, kp); + if (!kp) + return; + + for (i = 0; i < num_kprobe; ++i) { + kp[i].addr = test_kprobes_addresses[i]; + kp[i].pre_handler = kprobe_dummy_handler; + KUNIT_EXPECT_EQ(test, 0, register_kprobe(&kp[i])); + } + + for (i = 0;; ++i) { + func = test_kprobes_functions[i]; + if (!func) + break; + KUNIT_EXPECT_EQ_MSG(test, KPROBE_TEST_MAGIC, func(), "function %d broken", i); + } + + for (i = 0; i < num_kprobe; ++i) + unregister_kprobe(&kp[i]); + kfree(kp); +} + +static struct kunit_case kprobes_testcases[] = { + KUNIT_CASE(test_kprobe_riscv), + {} +}; + +static struct kunit_suite kprobes_test_suite = { + .name = "kprobes_test_riscv", + .test_cases = kprobes_testcases, +}; + +kunit_test_suites(&kprobes_test_suite); diff --git a/arch/riscv/kernel/tests/kprobes/test-kprobes.h b/arch/riscv/kernel/tests/kprobes/test-kprobes.h new file mode 100644 index 00000000000000..3886ab491ecba3 --- /dev/null +++ b/arch/riscv/kernel/tests/kprobes/test-kprobes.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +#ifndef TEST_KPROBES_H +#define TEST_KPROBES_H + +/* + * The magic value that all the functions in the test_kprobes_functions array return. The test + * installs kprobes into these functions, and verify that the functions still correctly return this + * value. + */ +#define KPROBE_TEST_MAGIC 0xcafebabe +#define KPROBE_TEST_MAGIC_LOWER 0x0000babe +#define KPROBE_TEST_MAGIC_UPPER 0xcafe0000 + +#ifndef __ASSEMBLY__ + +/* array of addresses to install kprobes */ +extern void *test_kprobes_addresses[]; + +/* array of functions that return KPROBE_TEST_MAGIC */ +extern long (*test_kprobes_functions[])(void); + +#endif /* __ASSEMBLY__ */ + +#endif /* TEST_KPROBES_H */ diff --git a/arch/riscv/kernel/traps_misaligned.c b/arch/riscv/kernel/traps_misaligned.c index f760e4fcc052d2..2a27d3ff4ac66d 100644 --- a/arch/riscv/kernel/traps_misaligned.c +++ b/arch/riscv/kernel/traps_misaligned.c @@ -18,149 +18,7 @@ #include #include #include - -#define INSN_MATCH_LB 0x3 -#define INSN_MASK_LB 0x707f -#define INSN_MATCH_LH 0x1003 -#define INSN_MASK_LH 0x707f -#define INSN_MATCH_LW 0x2003 -#define INSN_MASK_LW 0x707f -#define INSN_MATCH_LD 0x3003 -#define INSN_MASK_LD 0x707f -#define INSN_MATCH_LBU 0x4003 -#define INSN_MASK_LBU 0x707f -#define INSN_MATCH_LHU 0x5003 -#define INSN_MASK_LHU 0x707f -#define INSN_MATCH_LWU 0x6003 -#define INSN_MASK_LWU 0x707f -#define INSN_MATCH_SB 0x23 -#define INSN_MASK_SB 0x707f -#define INSN_MATCH_SH 0x1023 -#define INSN_MASK_SH 0x707f -#define INSN_MATCH_SW 0x2023 -#define INSN_MASK_SW 0x707f -#define INSN_MATCH_SD 0x3023 -#define INSN_MASK_SD 0x707f - -#define INSN_MATCH_FLW 0x2007 -#define INSN_MASK_FLW 0x707f -#define INSN_MATCH_FLD 0x3007 -#define INSN_MASK_FLD 0x707f -#define INSN_MATCH_FLQ 0x4007 -#define INSN_MASK_FLQ 0x707f -#define INSN_MATCH_FSW 0x2027 -#define INSN_MASK_FSW 0x707f -#define INSN_MATCH_FSD 0x3027 -#define INSN_MASK_FSD 0x707f -#define INSN_MATCH_FSQ 0x4027 -#define INSN_MASK_FSQ 0x707f - -#define INSN_MATCH_C_LD 0x6000 -#define INSN_MASK_C_LD 0xe003 -#define INSN_MATCH_C_SD 0xe000 -#define INSN_MASK_C_SD 0xe003 -#define INSN_MATCH_C_LW 0x4000 -#define INSN_MASK_C_LW 0xe003 -#define INSN_MATCH_C_SW 0xc000 -#define INSN_MASK_C_SW 0xe003 -#define INSN_MATCH_C_LDSP 0x6002 -#define INSN_MASK_C_LDSP 0xe003 -#define INSN_MATCH_C_SDSP 0xe002 -#define INSN_MASK_C_SDSP 0xe003 -#define INSN_MATCH_C_LWSP 0x4002 -#define INSN_MASK_C_LWSP 0xe003 -#define INSN_MATCH_C_SWSP 0xc002 -#define INSN_MASK_C_SWSP 0xe003 - -#define INSN_MATCH_C_FLD 0x2000 -#define INSN_MASK_C_FLD 0xe003 -#define INSN_MATCH_C_FLW 0x6000 -#define INSN_MASK_C_FLW 0xe003 -#define INSN_MATCH_C_FSD 0xa000 -#define INSN_MASK_C_FSD 0xe003 -#define INSN_MATCH_C_FSW 0xe000 -#define INSN_MASK_C_FSW 0xe003 -#define INSN_MATCH_C_FLDSP 0x2002 -#define INSN_MASK_C_FLDSP 0xe003 -#define INSN_MATCH_C_FSDSP 0xa002 -#define INSN_MASK_C_FSDSP 0xe003 -#define INSN_MATCH_C_FLWSP 0x6002 -#define INSN_MASK_C_FLWSP 0xe003 -#define INSN_MATCH_C_FSWSP 0xe002 -#define INSN_MASK_C_FSWSP 0xe003 - -#define INSN_MATCH_C_LHU 0x8400 -#define INSN_MASK_C_LHU 0xfc43 -#define INSN_MATCH_C_LH 0x8440 -#define INSN_MASK_C_LH 0xfc43 -#define INSN_MATCH_C_SH 0x8c00 -#define INSN_MASK_C_SH 0xfc43 - -#define INSN_LEN(insn) ((((insn) & 0x3) < 0x3) ? 2 : 4) - -#if defined(CONFIG_64BIT) -#define LOG_REGBYTES 3 -#define XLEN 64 -#else -#define LOG_REGBYTES 2 -#define XLEN 32 -#endif -#define REGBYTES (1 << LOG_REGBYTES) -#define XLEN_MINUS_16 ((XLEN) - 16) - -#define SH_RD 7 -#define SH_RS1 15 -#define SH_RS2 20 -#define SH_RS2C 2 - -#define RV_X(x, s, n) (((x) >> (s)) & ((1 << (n)) - 1)) -#define RVC_LW_IMM(x) ((RV_X(x, 6, 1) << 2) | \ - (RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 5, 1) << 6)) -#define RVC_LD_IMM(x) ((RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 5, 2) << 6)) -#define RVC_LWSP_IMM(x) ((RV_X(x, 4, 3) << 2) | \ - (RV_X(x, 12, 1) << 5) | \ - (RV_X(x, 2, 2) << 6)) -#define RVC_LDSP_IMM(x) ((RV_X(x, 5, 2) << 3) | \ - (RV_X(x, 12, 1) << 5) | \ - (RV_X(x, 2, 3) << 6)) -#define RVC_SWSP_IMM(x) ((RV_X(x, 9, 4) << 2) | \ - (RV_X(x, 7, 2) << 6)) -#define RVC_SDSP_IMM(x) ((RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 7, 3) << 6)) -#define RVC_RS1S(insn) (8 + RV_X(insn, SH_RD, 3)) -#define RVC_RS2S(insn) (8 + RV_X(insn, SH_RS2C, 3)) -#define RVC_RS2(insn) RV_X(insn, SH_RS2C, 5) - -#define SHIFT_RIGHT(x, y) \ - ((y) < 0 ? ((x) << -(y)) : ((x) >> (y))) - -#define REG_MASK \ - ((1 << (5 + LOG_REGBYTES)) - (1 << LOG_REGBYTES)) - -#define REG_OFFSET(insn, pos) \ - (SHIFT_RIGHT((insn), (pos) - LOG_REGBYTES) & REG_MASK) - -#define REG_PTR(insn, pos, regs) \ - (ulong *)((ulong)(regs) + REG_OFFSET(insn, pos)) - -#define GET_RS1(insn, regs) (*REG_PTR(insn, SH_RS1, regs)) -#define GET_RS2(insn, regs) (*REG_PTR(insn, SH_RS2, regs)) -#define GET_RS1S(insn, regs) (*REG_PTR(RVC_RS1S(insn), 0, regs)) -#define GET_RS2S(insn, regs) (*REG_PTR(RVC_RS2S(insn), 0, regs)) -#define GET_RS2C(insn, regs) (*REG_PTR(insn, SH_RS2C, regs)) -#define GET_SP(regs) (*REG_PTR(2, 0, regs)) -#define SET_RD(insn, regs, val) (*REG_PTR(insn, SH_RD, regs) = (val)) -#define IMM_I(insn) ((s32)(insn) >> 20) -#define IMM_S(insn) (((s32)(insn) >> 25 << 5) | \ - (s32)(((insn) >> 7) & 0x1f)) -#define MASK_FUNCT3 0x7000 - -#define GET_PRECISION(insn) (((insn) >> 25) & 3) -#define GET_RM(insn) (((insn) >> 12) & 7) -#define PRECISION_S 0 -#define PRECISION_D 1 +#include #ifdef CONFIG_FPU diff --git a/arch/riscv/kernel/vector.c b/arch/riscv/kernel/vector.c index 184f780c932d44..901e67adf57608 100644 --- a/arch/riscv/kernel/vector.c +++ b/arch/riscv/kernel/vector.c @@ -93,7 +93,7 @@ bool insn_is_vector(u32 insn_buf) return true; case RVV_OPCODE_VL: case RVV_OPCODE_VS: - width = RVV_EXRACT_VL_VS_WIDTH(insn_buf); + width = RVV_EXTRACT_VL_VS_WIDTH(insn_buf); if (width == RVV_VL_VS_WIDTH_8 || width == RVV_VL_VS_WIDTH_16 || width == RVV_VL_VS_WIDTH_32 || width == RVV_VL_VS_WIDTH_64) return true; diff --git a/arch/riscv/kernel/vendor_extensions.c b/arch/riscv/kernel/vendor_extensions.c index 92d8ff81f42c9c..bb4a7592368560 100644 --- a/arch/riscv/kernel/vendor_extensions.c +++ b/arch/riscv/kernel/vendor_extensions.c @@ -6,6 +6,7 @@ #include #include #include +#include #include #include @@ -16,6 +17,9 @@ struct riscv_isa_vendor_ext_data_list *riscv_isa_vendor_ext_list[] = { #ifdef CONFIG_RISCV_ISA_VENDOR_EXT_ANDES &riscv_isa_vendor_ext_list_andes, #endif +#ifdef CONFIG_RISCV_ISA_VENDOR_EXT_MIPS + &riscv_isa_vendor_ext_list_mips, +#endif #ifdef CONFIG_RISCV_ISA_VENDOR_EXT_SIFIVE &riscv_isa_vendor_ext_list_sifive, #endif @@ -49,6 +53,12 @@ bool __riscv_isa_vendor_extension_available(int cpu, unsigned long vendor, unsig cpu_bmap = riscv_isa_vendor_ext_list_andes.per_hart_isa_bitmap; break; #endif + #ifdef CONFIG_RISCV_ISA_VENDOR_EXT_MIPS + case MIPS_VENDOR_ID: + bmap = &riscv_isa_vendor_ext_list_mips.all_harts_isa_bitmap; + cpu_bmap = riscv_isa_vendor_ext_list_mips.per_hart_isa_bitmap; + break; + #endif #ifdef CONFIG_RISCV_ISA_VENDOR_EXT_SIFIVE case SIFIVE_VENDOR_ID: bmap = &riscv_isa_vendor_ext_list_sifive.all_harts_isa_bitmap; diff --git a/arch/riscv/kernel/vendor_extensions/Makefile b/arch/riscv/kernel/vendor_extensions/Makefile index a4eca96d1c8a2f..bf116c82b6bdb3 100644 --- a/arch/riscv/kernel/vendor_extensions/Makefile +++ b/arch/riscv/kernel/vendor_extensions/Makefile @@ -1,6 +1,8 @@ # SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_ANDES) += andes.o +obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_MIPS) += mips.o +obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_MIPS) += mips_hwprobe.o obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_SIFIVE) += sifive.o obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_SIFIVE) += sifive_hwprobe.o obj-$(CONFIG_RISCV_ISA_VENDOR_EXT_THEAD) += thead.o diff --git a/arch/riscv/kernel/vendor_extensions/mips.c b/arch/riscv/kernel/vendor_extensions/mips.c new file mode 100644 index 00000000000000..f691129f96c21f --- /dev/null +++ b/arch/riscv/kernel/vendor_extensions/mips.c @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025 MIPS. + */ + +#include +#include +#include + +#include +#include +#include + +/* All MIPS vendor extensions supported in Linux */ +static const struct riscv_isa_ext_data riscv_isa_vendor_ext_mips[] = { + __RISCV_ISA_EXT_DATA(xmipsexectl, RISCV_ISA_VENDOR_EXT_XMIPSEXECTL), +}; + +struct riscv_isa_vendor_ext_data_list riscv_isa_vendor_ext_list_mips = { + .ext_data_count = ARRAY_SIZE(riscv_isa_vendor_ext_mips), + .ext_data = riscv_isa_vendor_ext_mips, +}; diff --git a/arch/riscv/kernel/vendor_extensions/mips_hwprobe.c b/arch/riscv/kernel/vendor_extensions/mips_hwprobe.c new file mode 100644 index 00000000000000..dc213a2ca70d95 --- /dev/null +++ b/arch/riscv/kernel/vendor_extensions/mips_hwprobe.c @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2025 MIPS. + */ + +#include +#include +#include +#include + +#include +#include + +#include +#include + +void hwprobe_isa_vendor_ext_mips_0(struct riscv_hwprobe *pair, + const struct cpumask *cpus) +{ + VENDOR_EXTENSION_SUPPORTED(pair, cpus, + riscv_isa_vendor_ext_list_mips.per_hart_isa_bitmap, + { VENDOR_EXT_KEY(XMIPSEXECTL); }); +} diff --git a/arch/riscv/kvm/Kconfig b/arch/riscv/kvm/Kconfig index 5a62091b08090b..c50328212917ec 100644 --- a/arch/riscv/kvm/Kconfig +++ b/arch/riscv/kvm/Kconfig @@ -30,7 +30,7 @@ config KVM select KVM_GENERIC_DIRTYLOG_READ_PROTECT select KVM_GENERIC_HARDWARE_ENABLING select KVM_MMIO - select KVM_XFER_TO_GUEST_WORK + select VIRT_XFER_TO_GUEST_WORK select KVM_GENERIC_MMU_NOTIFIER select SCHED_INFO select GUEST_PERF_EVENTS if PERF_EVENTS diff --git a/arch/riscv/kvm/Makefile b/arch/riscv/kvm/Makefile index 4b199dc3e58b43..07197395750e38 100644 --- a/arch/riscv/kvm/Makefile +++ b/arch/riscv/kvm/Makefile @@ -27,6 +27,7 @@ kvm-y += vcpu_onereg.o kvm-$(CONFIG_RISCV_PMU_SBI) += vcpu_pmu.o kvm-y += vcpu_sbi.o kvm-y += vcpu_sbi_base.o +kvm-y += vcpu_sbi_fwft.o kvm-y += vcpu_sbi_hsm.o kvm-$(CONFIG_RISCV_PMU_SBI) += vcpu_sbi_pmu.o kvm-y += vcpu_sbi_replace.o diff --git a/arch/riscv/kvm/gstage.c b/arch/riscv/kvm/gstage.c index 24c270d6d0e274..b67d60d722c2fb 100644 --- a/arch/riscv/kvm/gstage.c +++ b/arch/riscv/kvm/gstage.c @@ -321,7 +321,7 @@ void __init kvm_riscv_gstage_mode_detect(void) if ((csr_read(CSR_HGATP) >> HGATP_MODE_SHIFT) == HGATP_MODE_SV57X4) { kvm_riscv_gstage_mode = HGATP_MODE_SV57X4; kvm_riscv_gstage_pgd_levels = 5; - goto skip_sv48x4_test; + goto done; } /* Try Sv48x4 G-stage mode */ @@ -329,10 +329,31 @@ void __init kvm_riscv_gstage_mode_detect(void) if ((csr_read(CSR_HGATP) >> HGATP_MODE_SHIFT) == HGATP_MODE_SV48X4) { kvm_riscv_gstage_mode = HGATP_MODE_SV48X4; kvm_riscv_gstage_pgd_levels = 4; + goto done; } -skip_sv48x4_test: + /* Try Sv39x4 G-stage mode */ + csr_write(CSR_HGATP, HGATP_MODE_SV39X4 << HGATP_MODE_SHIFT); + if ((csr_read(CSR_HGATP) >> HGATP_MODE_SHIFT) == HGATP_MODE_SV39X4) { + kvm_riscv_gstage_mode = HGATP_MODE_SV39X4; + kvm_riscv_gstage_pgd_levels = 3; + goto done; + } +#else /* CONFIG_32BIT */ + /* Try Sv32x4 G-stage mode */ + csr_write(CSR_HGATP, HGATP_MODE_SV32X4 << HGATP_MODE_SHIFT); + if ((csr_read(CSR_HGATP) >> HGATP_MODE_SHIFT) == HGATP_MODE_SV32X4) { + kvm_riscv_gstage_mode = HGATP_MODE_SV32X4; + kvm_riscv_gstage_pgd_levels = 2; + goto done; + } +#endif + + /* KVM depends on !HGATP_MODE_OFF */ + kvm_riscv_gstage_mode = HGATP_MODE_OFF; + kvm_riscv_gstage_pgd_levels = 0; + +done: csr_write(CSR_HGATP, 0); kvm_riscv_local_hfence_gvma_all(); -#endif } diff --git a/arch/riscv/kvm/main.c b/arch/riscv/kvm/main.c index 67c876de74efb1..77dc1655b44238 100644 --- a/arch/riscv/kvm/main.c +++ b/arch/riscv/kvm/main.c @@ -93,6 +93,23 @@ static int __init riscv_kvm_init(void) return rc; kvm_riscv_gstage_mode_detect(); + switch (kvm_riscv_gstage_mode) { + case HGATP_MODE_SV32X4: + str = "Sv32x4"; + break; + case HGATP_MODE_SV39X4: + str = "Sv39x4"; + break; + case HGATP_MODE_SV48X4: + str = "Sv48x4"; + break; + case HGATP_MODE_SV57X4: + str = "Sv57x4"; + break; + default: + kvm_riscv_nacl_exit(); + return -ENODEV; + } kvm_riscv_gstage_vmid_detect(); @@ -135,22 +152,6 @@ static int __init riscv_kvm_init(void) (rc) ? slist : "no features"); } - switch (kvm_riscv_gstage_mode) { - case HGATP_MODE_SV32X4: - str = "Sv32x4"; - break; - case HGATP_MODE_SV39X4: - str = "Sv39x4"; - break; - case HGATP_MODE_SV48X4: - str = "Sv48x4"; - break; - case HGATP_MODE_SV57X4: - str = "Sv57x4"; - break; - default: - return -ENODEV; - } kvm_info("using %s G-stage page table format\n", str); kvm_info("VMID %ld bits available\n", kvm_riscv_gstage_vmid_bits()); diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c index 3ebcfffaa97815..bccb919ca6153f 100644 --- a/arch/riscv/kvm/vcpu.c +++ b/arch/riscv/kvm/vcpu.c @@ -7,7 +7,6 @@ */ #include -#include #include #include #include @@ -133,6 +132,8 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) /* Mark this VCPU never ran */ vcpu->arch.ran_atleast_once = false; + + vcpu->arch.cfg.hedeleg = KVM_HEDELEG_DEFAULT; vcpu->arch.mmu_page_cache.gfp_zero = __GFP_ZERO; bitmap_zero(vcpu->arch.isa, RISCV_ISA_EXT_MAX); @@ -570,7 +571,6 @@ static void kvm_riscv_vcpu_setup_config(struct kvm_vcpu *vcpu) cfg->hstateen0 |= SMSTATEEN0_SSTATEEN0; } - cfg->hedeleg = KVM_HEDELEG_DEFAULT; if (vcpu->guest_debug) cfg->hedeleg &= ~BIT(EXC_BREAKPOINT); } @@ -910,7 +910,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) run->exit_reason = KVM_EXIT_UNKNOWN; while (ret > 0) { /* Check conditions before entering the guest */ - ret = xfer_to_guest_mode_handle_work(vcpu); + ret = kvm_xfer_to_guest_mode_handle_work(vcpu); if (ret) continue; ret = 1; diff --git a/arch/riscv/kvm/vcpu_insn.c b/arch/riscv/kvm/vcpu_insn.c index 97dec18e69892a..de1f96ea62251f 100644 --- a/arch/riscv/kvm/vcpu_insn.c +++ b/arch/riscv/kvm/vcpu_insn.c @@ -8,133 +8,7 @@ #include #include - -#define INSN_OPCODE_MASK 0x007c -#define INSN_OPCODE_SHIFT 2 -#define INSN_OPCODE_SYSTEM 28 - -#define INSN_MASK_WFI 0xffffffff -#define INSN_MATCH_WFI 0x10500073 - -#define INSN_MASK_WRS 0xffffffff -#define INSN_MATCH_WRS 0x00d00073 - -#define INSN_MATCH_CSRRW 0x1073 -#define INSN_MASK_CSRRW 0x707f -#define INSN_MATCH_CSRRS 0x2073 -#define INSN_MASK_CSRRS 0x707f -#define INSN_MATCH_CSRRC 0x3073 -#define INSN_MASK_CSRRC 0x707f -#define INSN_MATCH_CSRRWI 0x5073 -#define INSN_MASK_CSRRWI 0x707f -#define INSN_MATCH_CSRRSI 0x6073 -#define INSN_MASK_CSRRSI 0x707f -#define INSN_MATCH_CSRRCI 0x7073 -#define INSN_MASK_CSRRCI 0x707f - -#define INSN_MATCH_LB 0x3 -#define INSN_MASK_LB 0x707f -#define INSN_MATCH_LH 0x1003 -#define INSN_MASK_LH 0x707f -#define INSN_MATCH_LW 0x2003 -#define INSN_MASK_LW 0x707f -#define INSN_MATCH_LD 0x3003 -#define INSN_MASK_LD 0x707f -#define INSN_MATCH_LBU 0x4003 -#define INSN_MASK_LBU 0x707f -#define INSN_MATCH_LHU 0x5003 -#define INSN_MASK_LHU 0x707f -#define INSN_MATCH_LWU 0x6003 -#define INSN_MASK_LWU 0x707f -#define INSN_MATCH_SB 0x23 -#define INSN_MASK_SB 0x707f -#define INSN_MATCH_SH 0x1023 -#define INSN_MASK_SH 0x707f -#define INSN_MATCH_SW 0x2023 -#define INSN_MASK_SW 0x707f -#define INSN_MATCH_SD 0x3023 -#define INSN_MASK_SD 0x707f - -#define INSN_MATCH_C_LD 0x6000 -#define INSN_MASK_C_LD 0xe003 -#define INSN_MATCH_C_SD 0xe000 -#define INSN_MASK_C_SD 0xe003 -#define INSN_MATCH_C_LW 0x4000 -#define INSN_MASK_C_LW 0xe003 -#define INSN_MATCH_C_SW 0xc000 -#define INSN_MASK_C_SW 0xe003 -#define INSN_MATCH_C_LDSP 0x6002 -#define INSN_MASK_C_LDSP 0xe003 -#define INSN_MATCH_C_SDSP 0xe002 -#define INSN_MASK_C_SDSP 0xe003 -#define INSN_MATCH_C_LWSP 0x4002 -#define INSN_MASK_C_LWSP 0xe003 -#define INSN_MATCH_C_SWSP 0xc002 -#define INSN_MASK_C_SWSP 0xe003 - -#define INSN_16BIT_MASK 0x3 - -#define INSN_IS_16BIT(insn) (((insn) & INSN_16BIT_MASK) != INSN_16BIT_MASK) - -#define INSN_LEN(insn) (INSN_IS_16BIT(insn) ? 2 : 4) - -#ifdef CONFIG_64BIT -#define LOG_REGBYTES 3 -#else -#define LOG_REGBYTES 2 -#endif -#define REGBYTES (1 << LOG_REGBYTES) - -#define SH_RD 7 -#define SH_RS1 15 -#define SH_RS2 20 -#define SH_RS2C 2 -#define MASK_RX 0x1f - -#define RV_X(x, s, n) (((x) >> (s)) & ((1 << (n)) - 1)) -#define RVC_LW_IMM(x) ((RV_X(x, 6, 1) << 2) | \ - (RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 5, 1) << 6)) -#define RVC_LD_IMM(x) ((RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 5, 2) << 6)) -#define RVC_LWSP_IMM(x) ((RV_X(x, 4, 3) << 2) | \ - (RV_X(x, 12, 1) << 5) | \ - (RV_X(x, 2, 2) << 6)) -#define RVC_LDSP_IMM(x) ((RV_X(x, 5, 2) << 3) | \ - (RV_X(x, 12, 1) << 5) | \ - (RV_X(x, 2, 3) << 6)) -#define RVC_SWSP_IMM(x) ((RV_X(x, 9, 4) << 2) | \ - (RV_X(x, 7, 2) << 6)) -#define RVC_SDSP_IMM(x) ((RV_X(x, 10, 3) << 3) | \ - (RV_X(x, 7, 3) << 6)) -#define RVC_RS1S(insn) (8 + RV_X(insn, SH_RD, 3)) -#define RVC_RS2S(insn) (8 + RV_X(insn, SH_RS2C, 3)) -#define RVC_RS2(insn) RV_X(insn, SH_RS2C, 5) - -#define SHIFT_RIGHT(x, y) \ - ((y) < 0 ? ((x) << -(y)) : ((x) >> (y))) - -#define REG_MASK \ - ((1 << (5 + LOG_REGBYTES)) - (1 << LOG_REGBYTES)) - -#define REG_OFFSET(insn, pos) \ - (SHIFT_RIGHT((insn), (pos) - LOG_REGBYTES) & REG_MASK) - -#define REG_PTR(insn, pos, regs) \ - ((ulong *)((ulong)(regs) + REG_OFFSET(insn, pos))) - -#define GET_FUNCT3(insn) (((insn) >> 12) & 7) - -#define GET_RS1(insn, regs) (*REG_PTR(insn, SH_RS1, regs)) -#define GET_RS2(insn, regs) (*REG_PTR(insn, SH_RS2, regs)) -#define GET_RS1S(insn, regs) (*REG_PTR(RVC_RS1S(insn), 0, regs)) -#define GET_RS2S(insn, regs) (*REG_PTR(RVC_RS2S(insn), 0, regs)) -#define GET_RS2C(insn, regs) (*REG_PTR(insn, SH_RS2C, regs)) -#define GET_SP(regs) (*REG_PTR(2, 0, regs)) -#define SET_RD(insn, regs, val) (*REG_PTR(insn, SH_RD, regs) = (val)) -#define IMM_I(insn) ((s32)(insn) >> 20) -#define IMM_S(insn) (((s32)(insn) >> 25 << 5) | \ - (s32)(((insn) >> 7) & 0x1f)) +#include struct insn_func { unsigned long mask; diff --git a/arch/riscv/kvm/vcpu_onereg.c b/arch/riscv/kvm/vcpu_onereg.c index cce6a38ea54f2a..865dae903aa0f6 100644 --- a/arch/riscv/kvm/vcpu_onereg.c +++ b/arch/riscv/kvm/vcpu_onereg.c @@ -65,9 +65,11 @@ static const unsigned long kvm_isa_ext_arr[] = { KVM_ISA_EXT_ARR(ZCF), KVM_ISA_EXT_ARR(ZCMOP), KVM_ISA_EXT_ARR(ZFA), + KVM_ISA_EXT_ARR(ZFBFMIN), KVM_ISA_EXT_ARR(ZFH), KVM_ISA_EXT_ARR(ZFHMIN), KVM_ISA_EXT_ARR(ZICBOM), + KVM_ISA_EXT_ARR(ZICBOP), KVM_ISA_EXT_ARR(ZICBOZ), KVM_ISA_EXT_ARR(ZICCRSE), KVM_ISA_EXT_ARR(ZICNTR), @@ -88,6 +90,8 @@ static const unsigned long kvm_isa_ext_arr[] = { KVM_ISA_EXT_ARR(ZTSO), KVM_ISA_EXT_ARR(ZVBB), KVM_ISA_EXT_ARR(ZVBC), + KVM_ISA_EXT_ARR(ZVFBFMIN), + KVM_ISA_EXT_ARR(ZVFBFWMA), KVM_ISA_EXT_ARR(ZVFH), KVM_ISA_EXT_ARR(ZVFHMIN), KVM_ISA_EXT_ARR(ZVKB), @@ -173,7 +177,6 @@ static bool kvm_riscv_vcpu_isa_disable_allowed(unsigned long ext) case KVM_RISCV_ISA_EXT_C: case KVM_RISCV_ISA_EXT_I: case KVM_RISCV_ISA_EXT_M: - case KVM_RISCV_ISA_EXT_SMNPM: /* There is not architectural config bit to disable sscofpmf completely */ case KVM_RISCV_ISA_EXT_SSCOFPMF: case KVM_RISCV_ISA_EXT_SSNPM: @@ -199,8 +202,10 @@ static bool kvm_riscv_vcpu_isa_disable_allowed(unsigned long ext) case KVM_RISCV_ISA_EXT_ZCF: case KVM_RISCV_ISA_EXT_ZCMOP: case KVM_RISCV_ISA_EXT_ZFA: + case KVM_RISCV_ISA_EXT_ZFBFMIN: case KVM_RISCV_ISA_EXT_ZFH: case KVM_RISCV_ISA_EXT_ZFHMIN: + case KVM_RISCV_ISA_EXT_ZICBOP: case KVM_RISCV_ISA_EXT_ZICCRSE: case KVM_RISCV_ISA_EXT_ZICNTR: case KVM_RISCV_ISA_EXT_ZICOND: @@ -220,6 +225,8 @@ static bool kvm_riscv_vcpu_isa_disable_allowed(unsigned long ext) case KVM_RISCV_ISA_EXT_ZTSO: case KVM_RISCV_ISA_EXT_ZVBB: case KVM_RISCV_ISA_EXT_ZVBC: + case KVM_RISCV_ISA_EXT_ZVFBFMIN: + case KVM_RISCV_ISA_EXT_ZVFBFWMA: case KVM_RISCV_ISA_EXT_ZVFH: case KVM_RISCV_ISA_EXT_ZVFHMIN: case KVM_RISCV_ISA_EXT_ZVKB: @@ -277,15 +284,20 @@ static int kvm_riscv_vcpu_get_reg_config(struct kvm_vcpu *vcpu, reg_val = vcpu->arch.isa[0] & KVM_RISCV_BASE_ISA_MASK; break; case KVM_REG_RISCV_CONFIG_REG(zicbom_block_size): - if (!riscv_isa_extension_available(vcpu->arch.isa, ZICBOM)) + if (!riscv_isa_extension_available(NULL, ZICBOM)) return -ENOENT; reg_val = riscv_cbom_block_size; break; case KVM_REG_RISCV_CONFIG_REG(zicboz_block_size): - if (!riscv_isa_extension_available(vcpu->arch.isa, ZICBOZ)) + if (!riscv_isa_extension_available(NULL, ZICBOZ)) return -ENOENT; reg_val = riscv_cboz_block_size; break; + case KVM_REG_RISCV_CONFIG_REG(zicbop_block_size): + if (!riscv_isa_extension_available(NULL, ZICBOP)) + return -ENOENT; + reg_val = riscv_cbop_block_size; + break; case KVM_REG_RISCV_CONFIG_REG(mvendorid): reg_val = vcpu->arch.mvendorid; break; @@ -366,17 +378,23 @@ static int kvm_riscv_vcpu_set_reg_config(struct kvm_vcpu *vcpu, } break; case KVM_REG_RISCV_CONFIG_REG(zicbom_block_size): - if (!riscv_isa_extension_available(vcpu->arch.isa, ZICBOM)) + if (!riscv_isa_extension_available(NULL, ZICBOM)) return -ENOENT; if (reg_val != riscv_cbom_block_size) return -EINVAL; break; case KVM_REG_RISCV_CONFIG_REG(zicboz_block_size): - if (!riscv_isa_extension_available(vcpu->arch.isa, ZICBOZ)) + if (!riscv_isa_extension_available(NULL, ZICBOZ)) return -ENOENT; if (reg_val != riscv_cboz_block_size) return -EINVAL; break; + case KVM_REG_RISCV_CONFIG_REG(zicbop_block_size): + if (!riscv_isa_extension_available(NULL, ZICBOP)) + return -ENOENT; + if (reg_val != riscv_cbop_block_size) + return -EINVAL; + break; case KVM_REG_RISCV_CONFIG_REG(mvendorid): if (reg_val == vcpu->arch.mvendorid) break; @@ -817,10 +835,13 @@ static int copy_config_reg_indices(const struct kvm_vcpu *vcpu, * was not available. */ if (i == KVM_REG_RISCV_CONFIG_REG(zicbom_block_size) && - !riscv_isa_extension_available(vcpu->arch.isa, ZICBOM)) + !riscv_isa_extension_available(NULL, ZICBOM)) continue; else if (i == KVM_REG_RISCV_CONFIG_REG(zicboz_block_size) && - !riscv_isa_extension_available(vcpu->arch.isa, ZICBOZ)) + !riscv_isa_extension_available(NULL, ZICBOZ)) + continue; + else if (i == KVM_REG_RISCV_CONFIG_REG(zicbop_block_size) && + !riscv_isa_extension_available(NULL, ZICBOP)) continue; size = IS_ENABLED(CONFIG_32BIT) ? KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64; @@ -1061,66 +1082,14 @@ static inline unsigned long num_isa_ext_regs(const struct kvm_vcpu *vcpu) return copy_isa_ext_reg_indices(vcpu, NULL); } -static int copy_sbi_ext_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) -{ - unsigned int n = 0; - - for (int i = 0; i < KVM_RISCV_SBI_EXT_MAX; i++) { - u64 size = IS_ENABLED(CONFIG_32BIT) ? - KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64; - u64 reg = KVM_REG_RISCV | size | KVM_REG_RISCV_SBI_EXT | - KVM_REG_RISCV_SBI_SINGLE | i; - - if (!riscv_vcpu_supports_sbi_ext(vcpu, i)) - continue; - - if (uindices) { - if (put_user(reg, uindices)) - return -EFAULT; - uindices++; - } - - n++; - } - - return n; -} - static unsigned long num_sbi_ext_regs(struct kvm_vcpu *vcpu) { - return copy_sbi_ext_reg_indices(vcpu, NULL); -} - -static int copy_sbi_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) -{ - struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; - int total = 0; - - if (scontext->ext_status[KVM_RISCV_SBI_EXT_STA] == KVM_RISCV_SBI_EXT_STATUS_ENABLED) { - u64 size = IS_ENABLED(CONFIG_32BIT) ? KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64; - int n = sizeof(struct kvm_riscv_sbi_sta) / sizeof(unsigned long); - - for (int i = 0; i < n; i++) { - u64 reg = KVM_REG_RISCV | size | - KVM_REG_RISCV_SBI_STATE | - KVM_REG_RISCV_SBI_STA | i; - - if (uindices) { - if (put_user(reg, uindices)) - return -EFAULT; - uindices++; - } - } - - total += n; - } - - return total; + return kvm_riscv_vcpu_reg_indices_sbi_ext(vcpu, NULL); } static inline unsigned long num_sbi_regs(struct kvm_vcpu *vcpu) { - return copy_sbi_reg_indices(vcpu, NULL); + return kvm_riscv_vcpu_reg_indices_sbi(vcpu, NULL); } static inline unsigned long num_vector_regs(const struct kvm_vcpu *vcpu) @@ -1243,12 +1212,12 @@ int kvm_riscv_vcpu_copy_reg_indices(struct kvm_vcpu *vcpu, return ret; uindices += ret; - ret = copy_sbi_ext_reg_indices(vcpu, uindices); + ret = kvm_riscv_vcpu_reg_indices_sbi_ext(vcpu, uindices); if (ret < 0) return ret; uindices += ret; - ret = copy_sbi_reg_indices(vcpu, uindices); + ret = kvm_riscv_vcpu_reg_indices_sbi(vcpu, uindices); if (ret < 0) return ret; uindices += ret; diff --git a/arch/riscv/kvm/vcpu_pmu.c b/arch/riscv/kvm/vcpu_pmu.c index 78ac3216a54ddb..a2fae70ee174c1 100644 --- a/arch/riscv/kvm/vcpu_pmu.c +++ b/arch/riscv/kvm/vcpu_pmu.c @@ -60,6 +60,7 @@ static u32 kvm_pmu_get_perf_event_type(unsigned long eidx) type = PERF_TYPE_HW_CACHE; break; case SBI_PMU_EVENT_TYPE_RAW: + case SBI_PMU_EVENT_TYPE_RAW_V2: case SBI_PMU_EVENT_TYPE_FW: type = PERF_TYPE_RAW; break; @@ -128,6 +129,9 @@ static u64 kvm_pmu_get_perf_event_config(unsigned long eidx, uint64_t evt_data) case SBI_PMU_EVENT_TYPE_RAW: config = evt_data & RISCV_PMU_RAW_EVENT_MASK; break; + case SBI_PMU_EVENT_TYPE_RAW_V2: + config = evt_data & RISCV_PMU_RAW_EVENT_V2_MASK; + break; case SBI_PMU_EVENT_TYPE_FW: if (ecode < SBI_PMU_FW_MAX) config = (1ULL << 63) | ecode; @@ -405,8 +409,6 @@ int kvm_riscv_vcpu_pmu_snapshot_set_shmem(struct kvm_vcpu *vcpu, unsigned long s int snapshot_area_size = sizeof(struct riscv_pmu_snapshot_data); int sbiret = 0; gpa_t saddr; - unsigned long hva; - bool writable; if (!kvpmu || flags) { sbiret = SBI_ERR_INVALID_PARAM; @@ -428,19 +430,14 @@ int kvm_riscv_vcpu_pmu_snapshot_set_shmem(struct kvm_vcpu *vcpu, unsigned long s goto out; } - hva = kvm_vcpu_gfn_to_hva_prot(vcpu, saddr >> PAGE_SHIFT, &writable); - if (kvm_is_error_hva(hva) || !writable) { - sbiret = SBI_ERR_INVALID_ADDRESS; - goto out; - } - kvpmu->sdata = kzalloc(snapshot_area_size, GFP_ATOMIC); if (!kvpmu->sdata) return -ENOMEM; + /* No need to check writable slot explicitly as kvm_vcpu_write_guest does it internally */ if (kvm_vcpu_write_guest(vcpu, saddr, kvpmu->sdata, snapshot_area_size)) { kfree(kvpmu->sdata); - sbiret = SBI_ERR_FAILURE; + sbiret = SBI_ERR_INVALID_ADDRESS; goto out; } @@ -452,6 +449,65 @@ int kvm_riscv_vcpu_pmu_snapshot_set_shmem(struct kvm_vcpu *vcpu, unsigned long s return 0; } +int kvm_riscv_vcpu_pmu_event_info(struct kvm_vcpu *vcpu, unsigned long saddr_low, + unsigned long saddr_high, unsigned long num_events, + unsigned long flags, struct kvm_vcpu_sbi_return *retdata) +{ + struct riscv_pmu_event_info *einfo = NULL; + int shmem_size = num_events * sizeof(*einfo); + gpa_t shmem; + u32 eidx, etype; + u64 econfig; + int ret; + + if (flags != 0 || (saddr_low & (SZ_16 - 1) || num_events == 0)) { + ret = SBI_ERR_INVALID_PARAM; + goto out; + } + + shmem = saddr_low; + if (saddr_high != 0) { + if (IS_ENABLED(CONFIG_32BIT)) { + shmem |= ((gpa_t)saddr_high << 32); + } else { + ret = SBI_ERR_INVALID_ADDRESS; + goto out; + } + } + + einfo = kzalloc(shmem_size, GFP_KERNEL); + if (!einfo) + return -ENOMEM; + + ret = kvm_vcpu_read_guest(vcpu, shmem, einfo, shmem_size); + if (ret) { + ret = SBI_ERR_FAILURE; + goto free_mem; + } + + for (int i = 0; i < num_events; i++) { + eidx = einfo[i].event_idx; + etype = kvm_pmu_get_perf_event_type(eidx); + econfig = kvm_pmu_get_perf_event_config(eidx, einfo[i].event_data); + ret = riscv_pmu_get_event_info(etype, econfig, NULL); + einfo[i].output = (ret > 0) ? 1 : 0; + } + + ret = kvm_vcpu_write_guest(vcpu, shmem, einfo, shmem_size); + if (ret) { + ret = SBI_ERR_INVALID_ADDRESS; + goto free_mem; + } + + ret = 0; +free_mem: + kfree(einfo); +out: + retdata->err_val = ret; + + return 0; +} + int kvm_riscv_vcpu_pmu_num_ctrs(struct kvm_vcpu *vcpu, struct kvm_vcpu_sbi_return *retdata) { diff --git a/arch/riscv/kvm/vcpu_sbi.c b/arch/riscv/kvm/vcpu_sbi.c index a56c4959f9adc9..1b13623380e158 100644 --- a/arch/riscv/kvm/vcpu_sbi.c +++ b/arch/riscv/kvm/vcpu_sbi.c @@ -78,6 +78,10 @@ static const struct kvm_riscv_sbi_extension_entry sbi_ext[] = { .ext_idx = KVM_RISCV_SBI_EXT_STA, .ext_ptr = &vcpu_sbi_ext_sta, }, + { + .ext_idx = KVM_RISCV_SBI_EXT_FWFT, + .ext_ptr = &vcpu_sbi_ext_fwft, + }, { .ext_idx = KVM_RISCV_SBI_EXT_EXPERIMENTAL, .ext_ptr = &vcpu_sbi_ext_experimental, @@ -106,7 +110,7 @@ riscv_vcpu_get_sbi_ext(struct kvm_vcpu *vcpu, unsigned long idx) return sext; } -bool riscv_vcpu_supports_sbi_ext(struct kvm_vcpu *vcpu, int idx) +static bool riscv_vcpu_supports_sbi_ext(struct kvm_vcpu *vcpu, int idx) { struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; const struct kvm_riscv_sbi_extension_entry *sext; @@ -284,6 +288,31 @@ static int riscv_vcpu_get_sbi_ext_multi(struct kvm_vcpu *vcpu, return 0; } +int kvm_riscv_vcpu_reg_indices_sbi_ext(struct kvm_vcpu *vcpu, u64 __user *uindices) +{ + unsigned int n = 0; + + for (int i = 0; i < KVM_RISCV_SBI_EXT_MAX; i++) { + u64 size = IS_ENABLED(CONFIG_32BIT) ? + KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64; + u64 reg = KVM_REG_RISCV | size | KVM_REG_RISCV_SBI_EXT | + KVM_REG_RISCV_SBI_SINGLE | i; + + if (!riscv_vcpu_supports_sbi_ext(vcpu, i)) + continue; + + if (uindices) { + if (put_user(reg, uindices)) + return -EFAULT; + uindices++; + } + + n++; + } + + return n; +} + int kvm_riscv_vcpu_set_reg_sbi_ext(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { @@ -360,64 +389,163 @@ int kvm_riscv_vcpu_get_reg_sbi_ext(struct kvm_vcpu *vcpu, return 0; } -int kvm_riscv_vcpu_set_reg_sbi(struct kvm_vcpu *vcpu, - const struct kvm_one_reg *reg) +int kvm_riscv_vcpu_reg_indices_sbi(struct kvm_vcpu *vcpu, u64 __user *uindices) +{ + struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; + const struct kvm_riscv_sbi_extension_entry *entry; + const struct kvm_vcpu_sbi_extension *ext; + unsigned long state_reg_count; + int i, j, rc, count = 0; + u64 reg; + + for (i = 0; i < ARRAY_SIZE(sbi_ext); i++) { + entry = &sbi_ext[i]; + ext = entry->ext_ptr; + + if (!ext->get_state_reg_count || + scontext->ext_status[entry->ext_idx] != KVM_RISCV_SBI_EXT_STATUS_ENABLED) + continue; + + state_reg_count = ext->get_state_reg_count(vcpu); + if (!uindices) + goto skip_put_user; + + for (j = 0; j < state_reg_count; j++) { + if (ext->get_state_reg_id) { + rc = ext->get_state_reg_id(vcpu, j, ®); + if (rc) + return rc; + } else { + reg = KVM_REG_RISCV | + (IS_ENABLED(CONFIG_32BIT) ? + KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64) | + KVM_REG_RISCV_SBI_STATE | + ext->state_reg_subtype | j; + } + + if (put_user(reg, uindices)) + return -EFAULT; + uindices++; + } + +skip_put_user: + count += state_reg_count; + } + + return count; +} + +static const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext_withstate(struct kvm_vcpu *vcpu, + unsigned long subtype) +{ + struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; + const struct kvm_riscv_sbi_extension_entry *entry; + const struct kvm_vcpu_sbi_extension *ext; + int i; + + for (i = 0; i < ARRAY_SIZE(sbi_ext); i++) { + entry = &sbi_ext[i]; + ext = entry->ext_ptr; + + if (ext->get_state_reg_count && + ext->state_reg_subtype == subtype && + scontext->ext_status[entry->ext_idx] == KVM_RISCV_SBI_EXT_STATUS_ENABLED) + return ext; + } + + return NULL; +} + +int kvm_riscv_vcpu_set_reg_sbi(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { unsigned long __user *uaddr = (unsigned long __user *)(unsigned long)reg->addr; unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_RISCV_SBI_STATE); - unsigned long reg_subtype, reg_val; - - if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) + const struct kvm_vcpu_sbi_extension *ext; + unsigned long reg_subtype; + void *reg_val; + u64 data64; + u32 data32; + u16 data16; + u8 data8; + + switch (KVM_REG_SIZE(reg->id)) { + case 1: + reg_val = &data8; + break; + case 2: + reg_val = &data16; + break; + case 4: + reg_val = &data32; + break; + case 8: + reg_val = &data64; + break; + default: return -EINVAL; + } - if (copy_from_user(®_val, uaddr, KVM_REG_SIZE(reg->id))) + if (copy_from_user(reg_val, uaddr, KVM_REG_SIZE(reg->id))) return -EFAULT; reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; - switch (reg_subtype) { - case KVM_REG_RISCV_SBI_STA: - return kvm_riscv_vcpu_set_reg_sbi_sta(vcpu, reg_num, reg_val); - default: + ext = kvm_vcpu_sbi_find_ext_withstate(vcpu, reg_subtype); + if (!ext || !ext->set_state_reg) return -EINVAL; - } - return 0; + return ext->set_state_reg(vcpu, reg_num, KVM_REG_SIZE(reg->id), reg_val); } -int kvm_riscv_vcpu_get_reg_sbi(struct kvm_vcpu *vcpu, - const struct kvm_one_reg *reg) +int kvm_riscv_vcpu_get_reg_sbi(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { unsigned long __user *uaddr = (unsigned long __user *)(unsigned long)reg->addr; unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_RISCV_SBI_STATE); - unsigned long reg_subtype, reg_val; + const struct kvm_vcpu_sbi_extension *ext; + unsigned long reg_subtype; + void *reg_val; + u64 data64; + u32 data32; + u16 data16; + u8 data8; int ret; - if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) + switch (KVM_REG_SIZE(reg->id)) { + case 1: + reg_val = &data8; + break; + case 2: + reg_val = &data16; + break; + case 4: + reg_val = &data32; + break; + case 8: + reg_val = &data64; + break; + default: return -EINVAL; + } reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; - switch (reg_subtype) { - case KVM_REG_RISCV_SBI_STA: - ret = kvm_riscv_vcpu_get_reg_sbi_sta(vcpu, reg_num, ®_val); - break; - default: + ext = kvm_vcpu_sbi_find_ext_withstate(vcpu, reg_subtype); + if (!ext || !ext->get_state_reg) return -EINVAL; - } + ret = ext->get_state_reg(vcpu, reg_num, KVM_REG_SIZE(reg->id), reg_val); if (ret) return ret; - if (copy_to_user(uaddr, ®_val, KVM_REG_SIZE(reg->id))) + if (copy_to_user(uaddr, reg_val, KVM_REG_SIZE(reg->id))) return -EFAULT; return 0; diff --git a/arch/riscv/kvm/vcpu_sbi_fwft.c b/arch/riscv/kvm/vcpu_sbi_fwft.c new file mode 100644 index 00000000000000..62cc9c3d57599a --- /dev/null +++ b/arch/riscv/kvm/vcpu_sbi_fwft.c @@ -0,0 +1,544 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2025 Rivos Inc. + * + * Authors: + * Clément Léger + */ + +#include +#include +#include +#include +#include +#include +#include + +#define MIS_DELEG (BIT_ULL(EXC_LOAD_MISALIGNED) | BIT_ULL(EXC_STORE_MISALIGNED)) + +struct kvm_sbi_fwft_feature { + /** + * @id: Feature ID + */ + enum sbi_fwft_feature_t id; + + /** + * @first_reg_num: ONE_REG index of the first ONE_REG register + */ + unsigned long first_reg_num; + + /** + * @supported: Check if the feature is supported on the vcpu + * + * This callback is optional, if not provided the feature is assumed to + * be supported + */ + bool (*supported)(struct kvm_vcpu *vcpu); + + /** + * @reset: Reset the feature value irrespective whether feature is supported or not + * + * This callback is mandatory + */ + void (*reset)(struct kvm_vcpu *vcpu); + + /** + * @set: Set the feature value + * + * Return SBI_SUCCESS on success or an SBI error (SBI_ERR_*) + * + * This callback is mandatory + */ + long (*set)(struct kvm_vcpu *vcpu, struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long value); + + /** + * @get: Get the feature current value + * + * Return SBI_SUCCESS on success or an SBI error (SBI_ERR_*) + * + * This callback is mandatory + */ + long (*get)(struct kvm_vcpu *vcpu, struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long *value); +}; + +static const enum sbi_fwft_feature_t kvm_fwft_defined_features[] = { + SBI_FWFT_MISALIGNED_EXC_DELEG, + SBI_FWFT_LANDING_PAD, + SBI_FWFT_SHADOW_STACK, + SBI_FWFT_DOUBLE_TRAP, + SBI_FWFT_PTE_AD_HW_UPDATING, + SBI_FWFT_POINTER_MASKING_PMLEN, +}; + +static bool kvm_fwft_is_defined_feature(enum sbi_fwft_feature_t feature) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(kvm_fwft_defined_features); i++) { + if (kvm_fwft_defined_features[i] == feature) + return true; + } + + return false; +} + +static bool kvm_sbi_fwft_misaligned_delegation_supported(struct kvm_vcpu *vcpu) +{ + return misaligned_traps_can_delegate(); +} + +static void kvm_sbi_fwft_reset_misaligned_delegation(struct kvm_vcpu *vcpu) +{ + struct kvm_vcpu_config *cfg = &vcpu->arch.cfg; + + cfg->hedeleg &= ~MIS_DELEG; +} + +static long kvm_sbi_fwft_set_misaligned_delegation(struct kvm_vcpu *vcpu, + struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long value) +{ + struct kvm_vcpu_config *cfg = &vcpu->arch.cfg; + + if (value == 1) { + cfg->hedeleg |= MIS_DELEG; + if (!one_reg_access) + csr_set(CSR_HEDELEG, MIS_DELEG); + } else if (value == 0) { + cfg->hedeleg &= ~MIS_DELEG; + if (!one_reg_access) + csr_clear(CSR_HEDELEG, MIS_DELEG); + } else { + return SBI_ERR_INVALID_PARAM; + } + + return SBI_SUCCESS; +} + +static long kvm_sbi_fwft_get_misaligned_delegation(struct kvm_vcpu *vcpu, + struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long *value) +{ + struct kvm_vcpu_config *cfg = &vcpu->arch.cfg; + + *value = (cfg->hedeleg & MIS_DELEG) == MIS_DELEG; + return SBI_SUCCESS; +} + +#ifndef CONFIG_32BIT + +static bool try_to_set_pmm(unsigned long value) +{ + csr_set(CSR_HENVCFG, value); + return (csr_read_clear(CSR_HENVCFG, ENVCFG_PMM) & ENVCFG_PMM) == value; +} + +static bool kvm_sbi_fwft_pointer_masking_pmlen_supported(struct kvm_vcpu *vcpu) +{ + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + + if (!riscv_isa_extension_available(vcpu->arch.isa, SMNPM)) + return false; + + fwft->have_vs_pmlen_7 = try_to_set_pmm(ENVCFG_PMM_PMLEN_7); + fwft->have_vs_pmlen_16 = try_to_set_pmm(ENVCFG_PMM_PMLEN_16); + + return fwft->have_vs_pmlen_7 || fwft->have_vs_pmlen_16; +} + +static void kvm_sbi_fwft_reset_pointer_masking_pmlen(struct kvm_vcpu *vcpu) +{ + vcpu->arch.cfg.henvcfg &= ~ENVCFG_PMM; +} + +static long kvm_sbi_fwft_set_pointer_masking_pmlen(struct kvm_vcpu *vcpu, + struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long value) +{ + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + unsigned long pmm; + + switch (value) { + case 0: + pmm = ENVCFG_PMM_PMLEN_0; + break; + case 7: + if (!fwft->have_vs_pmlen_7) + return SBI_ERR_INVALID_PARAM; + pmm = ENVCFG_PMM_PMLEN_7; + break; + case 16: + if (!fwft->have_vs_pmlen_16) + return SBI_ERR_INVALID_PARAM; + pmm = ENVCFG_PMM_PMLEN_16; + break; + default: + return SBI_ERR_INVALID_PARAM; + } + + vcpu->arch.cfg.henvcfg &= ~ENVCFG_PMM; + vcpu->arch.cfg.henvcfg |= pmm; + + /* + * Instead of waiting for vcpu_load/put() to update HENVCFG CSR, + * update here so that VCPU see's pointer masking mode change + * immediately. + */ + if (!one_reg_access) + csr_write(CSR_HENVCFG, vcpu->arch.cfg.henvcfg); + + return SBI_SUCCESS; +} + +static long kvm_sbi_fwft_get_pointer_masking_pmlen(struct kvm_vcpu *vcpu, + struct kvm_sbi_fwft_config *conf, + bool one_reg_access, unsigned long *value) +{ + switch (vcpu->arch.cfg.henvcfg & ENVCFG_PMM) { + case ENVCFG_PMM_PMLEN_0: + *value = 0; + break; + case ENVCFG_PMM_PMLEN_7: + *value = 7; + break; + case ENVCFG_PMM_PMLEN_16: + *value = 16; + break; + default: + return SBI_ERR_FAILURE; + } + + return SBI_SUCCESS; +} + +#endif + +static const struct kvm_sbi_fwft_feature features[] = { + { + .id = SBI_FWFT_MISALIGNED_EXC_DELEG, + .first_reg_num = offsetof(struct kvm_riscv_sbi_fwft, misaligned_deleg.enable) / + sizeof(unsigned long), + .supported = kvm_sbi_fwft_misaligned_delegation_supported, + .reset = kvm_sbi_fwft_reset_misaligned_delegation, + .set = kvm_sbi_fwft_set_misaligned_delegation, + .get = kvm_sbi_fwft_get_misaligned_delegation, + }, +#ifndef CONFIG_32BIT + { + .id = SBI_FWFT_POINTER_MASKING_PMLEN, + .first_reg_num = offsetof(struct kvm_riscv_sbi_fwft, pointer_masking.enable) / + sizeof(unsigned long), + .supported = kvm_sbi_fwft_pointer_masking_pmlen_supported, + .reset = kvm_sbi_fwft_reset_pointer_masking_pmlen, + .set = kvm_sbi_fwft_set_pointer_masking_pmlen, + .get = kvm_sbi_fwft_get_pointer_masking_pmlen, + }, +#endif +}; + +static const struct kvm_sbi_fwft_feature *kvm_sbi_fwft_regnum_to_feature(unsigned long reg_num) +{ + const struct kvm_sbi_fwft_feature *feature; + int i; + + for (i = 0; i < ARRAY_SIZE(features); i++) { + feature = &features[i]; + if (feature->first_reg_num <= reg_num && reg_num < (feature->first_reg_num + 3)) + return feature; + } + + return NULL; +} + +static struct kvm_sbi_fwft_config * +kvm_sbi_fwft_get_config(struct kvm_vcpu *vcpu, enum sbi_fwft_feature_t feature) +{ + int i; + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + + for (i = 0; i < ARRAY_SIZE(features); i++) { + if (fwft->configs[i].feature->id == feature) + return &fwft->configs[i]; + } + + return NULL; +} + +static int kvm_fwft_get_feature(struct kvm_vcpu *vcpu, u32 feature, + struct kvm_sbi_fwft_config **conf) +{ + struct kvm_sbi_fwft_config *tconf; + + tconf = kvm_sbi_fwft_get_config(vcpu, feature); + if (!tconf) { + if (kvm_fwft_is_defined_feature(feature)) + return SBI_ERR_NOT_SUPPORTED; + + return SBI_ERR_DENIED; + } + + if (!tconf->supported || !tconf->enabled) + return SBI_ERR_NOT_SUPPORTED; + + *conf = tconf; + + return SBI_SUCCESS; +} + +static int kvm_sbi_fwft_set(struct kvm_vcpu *vcpu, u32 feature, + unsigned long value, unsigned long flags) +{ + int ret; + struct kvm_sbi_fwft_config *conf; + + ret = kvm_fwft_get_feature(vcpu, feature, &conf); + if (ret) + return ret; + + if ((flags & ~SBI_FWFT_SET_FLAG_LOCK) != 0) + return SBI_ERR_INVALID_PARAM; + + if (conf->flags & SBI_FWFT_SET_FLAG_LOCK) + return SBI_ERR_DENIED_LOCKED; + + conf->flags = flags; + + return conf->feature->set(vcpu, conf, false, value); +} + +static int kvm_sbi_fwft_get(struct kvm_vcpu *vcpu, unsigned long feature, + unsigned long *value) +{ + int ret; + struct kvm_sbi_fwft_config *conf; + + ret = kvm_fwft_get_feature(vcpu, feature, &conf); + if (ret) + return ret; + + return conf->feature->get(vcpu, conf, false, value); +} + +static int kvm_sbi_ext_fwft_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, + struct kvm_vcpu_sbi_return *retdata) +{ + int ret; + struct kvm_cpu_context *cp = &vcpu->arch.guest_context; + unsigned long funcid = cp->a6; + + switch (funcid) { + case SBI_EXT_FWFT_SET: + ret = kvm_sbi_fwft_set(vcpu, cp->a0, cp->a1, cp->a2); + break; + case SBI_EXT_FWFT_GET: + ret = kvm_sbi_fwft_get(vcpu, cp->a0, &retdata->out_val); + break; + default: + ret = SBI_ERR_NOT_SUPPORTED; + break; + } + + retdata->err_val = ret; + + return 0; +} + +static int kvm_sbi_ext_fwft_init(struct kvm_vcpu *vcpu) +{ + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + const struct kvm_sbi_fwft_feature *feature; + struct kvm_sbi_fwft_config *conf; + int i; + + fwft->configs = kcalloc(ARRAY_SIZE(features), sizeof(struct kvm_sbi_fwft_config), + GFP_KERNEL); + if (!fwft->configs) + return -ENOMEM; + + for (i = 0; i < ARRAY_SIZE(features); i++) { + feature = &features[i]; + conf = &fwft->configs[i]; + if (feature->supported) + conf->supported = feature->supported(vcpu); + else + conf->supported = true; + + conf->enabled = conf->supported; + conf->feature = feature; + } + + return 0; +} + +static void kvm_sbi_ext_fwft_deinit(struct kvm_vcpu *vcpu) +{ + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + + kfree(fwft->configs); +} + +static void kvm_sbi_ext_fwft_reset(struct kvm_vcpu *vcpu) +{ + struct kvm_sbi_fwft *fwft = vcpu_to_fwft(vcpu); + const struct kvm_sbi_fwft_feature *feature; + int i; + + for (i = 0; i < ARRAY_SIZE(features); i++) { + fwft->configs[i].flags = 0; + feature = &features[i]; + if (feature->reset) + feature->reset(vcpu); + } +} + +static unsigned long kvm_sbi_ext_fwft_get_reg_count(struct kvm_vcpu *vcpu) +{ + unsigned long max_reg_count = sizeof(struct kvm_riscv_sbi_fwft) / sizeof(unsigned long); + const struct kvm_sbi_fwft_feature *feature; + struct kvm_sbi_fwft_config *conf; + unsigned long reg, ret = 0; + + for (reg = 0; reg < max_reg_count; reg++) { + feature = kvm_sbi_fwft_regnum_to_feature(reg); + if (!feature) + continue; + + conf = kvm_sbi_fwft_get_config(vcpu, feature->id); + if (!conf || !conf->supported) + continue; + + ret++; + } + + return ret; +} + +static int kvm_sbi_ext_fwft_get_reg_id(struct kvm_vcpu *vcpu, int index, u64 *reg_id) +{ + int reg, max_reg_count = sizeof(struct kvm_riscv_sbi_fwft) / sizeof(unsigned long); + const struct kvm_sbi_fwft_feature *feature; + struct kvm_sbi_fwft_config *conf; + int idx = 0; + + for (reg = 0; reg < max_reg_count; reg++) { + feature = kvm_sbi_fwft_regnum_to_feature(reg); + if (!feature) + continue; + + conf = kvm_sbi_fwft_get_config(vcpu, feature->id); + if (!conf || !conf->supported) + continue; + + if (index == idx) { + *reg_id = KVM_REG_RISCV | + (IS_ENABLED(CONFIG_32BIT) ? + KVM_REG_SIZE_U32 : KVM_REG_SIZE_U64) | + KVM_REG_RISCV_SBI_STATE | + KVM_REG_RISCV_SBI_FWFT | reg; + return 0; + } + + idx++; + } + + return -ENOENT; +} + +static int kvm_sbi_ext_fwft_get_reg(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, void *reg_val) +{ + const struct kvm_sbi_fwft_feature *feature; + struct kvm_sbi_fwft_config *conf; + unsigned long *value; + int ret = 0; + + if (reg_size != sizeof(unsigned long)) + return -EINVAL; + value = reg_val; + + feature = kvm_sbi_fwft_regnum_to_feature(reg_num); + if (!feature) + return -ENOENT; + + conf = kvm_sbi_fwft_get_config(vcpu, feature->id); + if (!conf || !conf->supported) + return -ENOENT; + + switch (reg_num - feature->first_reg_num) { + case 0: + *value = conf->enabled; + break; + case 1: + *value = conf->flags; + break; + case 2: + ret = conf->feature->get(vcpu, conf, true, value); + break; + default: + return -ENOENT; + } + + return sbi_err_map_linux_errno(ret); +} + +static int kvm_sbi_ext_fwft_set_reg(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, const void *reg_val) +{ + const struct kvm_sbi_fwft_feature *feature; + struct kvm_sbi_fwft_config *conf; + unsigned long value; + int ret = 0; + + if (reg_size != sizeof(unsigned long)) + return -EINVAL; + value = *(const unsigned long *)reg_val; + + feature = kvm_sbi_fwft_regnum_to_feature(reg_num); + if (!feature) + return -ENOENT; + + conf = kvm_sbi_fwft_get_config(vcpu, feature->id); + if (!conf || !conf->supported) + return -ENOENT; + + switch (reg_num - feature->first_reg_num) { + case 0: + switch (value) { + case 0: + conf->enabled = false; + break; + case 1: + conf->enabled = true; + break; + default: + return -EINVAL; + } + break; + case 1: + conf->flags = value & SBI_FWFT_SET_FLAG_LOCK; + break; + case 2: + ret = conf->feature->set(vcpu, conf, true, value); + break; + default: + return -ENOENT; + } + + return sbi_err_map_linux_errno(ret); +} + +const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_fwft = { + .extid_start = SBI_EXT_FWFT, + .extid_end = SBI_EXT_FWFT, + .handler = kvm_sbi_ext_fwft_handler, + .init = kvm_sbi_ext_fwft_init, + .deinit = kvm_sbi_ext_fwft_deinit, + .reset = kvm_sbi_ext_fwft_reset, + .state_reg_subtype = KVM_REG_RISCV_SBI_FWFT, + .get_state_reg_count = kvm_sbi_ext_fwft_get_reg_count, + .get_state_reg_id = kvm_sbi_ext_fwft_get_reg_id, + .get_state_reg = kvm_sbi_ext_fwft_get_reg, + .set_state_reg = kvm_sbi_ext_fwft_set_reg, +}; diff --git a/arch/riscv/kvm/vcpu_sbi_pmu.c b/arch/riscv/kvm/vcpu_sbi_pmu.c index e4be34e03e8384..a020d979d1795a 100644 --- a/arch/riscv/kvm/vcpu_sbi_pmu.c +++ b/arch/riscv/kvm/vcpu_sbi_pmu.c @@ -73,6 +73,9 @@ static int kvm_sbi_ext_pmu_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, case SBI_EXT_PMU_SNAPSHOT_SET_SHMEM: ret = kvm_riscv_vcpu_pmu_snapshot_set_shmem(vcpu, cp->a0, cp->a1, cp->a2, retdata); break; + case SBI_EXT_PMU_EVENT_GET_INFO: + ret = kvm_riscv_vcpu_pmu_event_info(vcpu, cp->a0, cp->a1, cp->a2, cp->a3, retdata); + break; default: retdata->err_val = SBI_ERR_NOT_SUPPORTED; } diff --git a/arch/riscv/kvm/vcpu_sbi_sta.c b/arch/riscv/kvm/vcpu_sbi_sta.c index cc6cb7c8f0e411..afa0545c3bcfc5 100644 --- a/arch/riscv/kvm/vcpu_sbi_sta.c +++ b/arch/riscv/kvm/vcpu_sbi_sta.c @@ -85,8 +85,6 @@ static int kvm_sbi_sta_steal_time_set_shmem(struct kvm_vcpu *vcpu) unsigned long shmem_phys_hi = cp->a1; u32 flags = cp->a2; struct sbi_sta_struct zero_sta = {0}; - unsigned long hva; - bool writable; gpa_t shmem; int ret; @@ -111,13 +109,10 @@ static int kvm_sbi_sta_steal_time_set_shmem(struct kvm_vcpu *vcpu) return SBI_ERR_INVALID_ADDRESS; } - hva = kvm_vcpu_gfn_to_hva_prot(vcpu, shmem >> PAGE_SHIFT, &writable); - if (kvm_is_error_hva(hva) || !writable) - return SBI_ERR_INVALID_ADDRESS; - + /* No need to check writable slot explicitly as kvm_vcpu_write_guest does it internally */ ret = kvm_vcpu_write_guest(vcpu, shmem, &zero_sta, sizeof(zero_sta)); if (ret) - return SBI_ERR_FAILURE; + return SBI_ERR_INVALID_ADDRESS; vcpu->arch.sta.shmem = shmem; vcpu->arch.sta.last_steal = current->sched_info.run_delay; @@ -151,63 +146,82 @@ static unsigned long kvm_sbi_ext_sta_probe(struct kvm_vcpu *vcpu) return !!sched_info_on(); } -const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_sta = { - .extid_start = SBI_EXT_STA, - .extid_end = SBI_EXT_STA, - .handler = kvm_sbi_ext_sta_handler, - .probe = kvm_sbi_ext_sta_probe, - .reset = kvm_riscv_vcpu_sbi_sta_reset, -}; +static unsigned long kvm_sbi_ext_sta_get_state_reg_count(struct kvm_vcpu *vcpu) +{ + return sizeof(struct kvm_riscv_sbi_sta) / sizeof(unsigned long); +} -int kvm_riscv_vcpu_get_reg_sbi_sta(struct kvm_vcpu *vcpu, - unsigned long reg_num, - unsigned long *reg_val) +static int kvm_sbi_ext_sta_get_reg(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, void *reg_val) { + unsigned long *value; + + if (reg_size != sizeof(unsigned long)) + return -EINVAL; + value = reg_val; + switch (reg_num) { case KVM_REG_RISCV_SBI_STA_REG(shmem_lo): - *reg_val = (unsigned long)vcpu->arch.sta.shmem; + *value = (unsigned long)vcpu->arch.sta.shmem; break; case KVM_REG_RISCV_SBI_STA_REG(shmem_hi): if (IS_ENABLED(CONFIG_32BIT)) - *reg_val = upper_32_bits(vcpu->arch.sta.shmem); + *value = upper_32_bits(vcpu->arch.sta.shmem); else - *reg_val = 0; + *value = 0; break; default: - return -EINVAL; + return -ENOENT; } return 0; } -int kvm_riscv_vcpu_set_reg_sbi_sta(struct kvm_vcpu *vcpu, - unsigned long reg_num, - unsigned long reg_val) +static int kvm_sbi_ext_sta_set_reg(struct kvm_vcpu *vcpu, unsigned long reg_num, + unsigned long reg_size, const void *reg_val) { + unsigned long value; + + if (reg_size != sizeof(unsigned long)) + return -EINVAL; + value = *(const unsigned long *)reg_val; + switch (reg_num) { case KVM_REG_RISCV_SBI_STA_REG(shmem_lo): if (IS_ENABLED(CONFIG_32BIT)) { gpa_t hi = upper_32_bits(vcpu->arch.sta.shmem); - vcpu->arch.sta.shmem = reg_val; + vcpu->arch.sta.shmem = value; vcpu->arch.sta.shmem |= hi << 32; } else { - vcpu->arch.sta.shmem = reg_val; + vcpu->arch.sta.shmem = value; } break; case KVM_REG_RISCV_SBI_STA_REG(shmem_hi): if (IS_ENABLED(CONFIG_32BIT)) { gpa_t lo = lower_32_bits(vcpu->arch.sta.shmem); - vcpu->arch.sta.shmem = ((gpa_t)reg_val << 32); + vcpu->arch.sta.shmem = ((gpa_t)value << 32); vcpu->arch.sta.shmem |= lo; - } else if (reg_val != 0) { + } else if (value != 0) { return -EINVAL; } break; default: - return -EINVAL; + return -ENOENT; } return 0; } + +const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_sta = { + .extid_start = SBI_EXT_STA, + .extid_end = SBI_EXT_STA, + .handler = kvm_sbi_ext_sta_handler, + .probe = kvm_sbi_ext_sta_probe, + .reset = kvm_riscv_vcpu_sbi_sta_reset, + .state_reg_subtype = KVM_REG_RISCV_SBI_STA, + .get_state_reg_count = kvm_sbi_ext_sta_get_state_reg_count, + .get_state_reg = kvm_sbi_ext_sta_get_reg, + .set_state_reg = kvm_sbi_ext_sta_set_reg, +}; diff --git a/arch/riscv/kvm/vmid.c b/arch/riscv/kvm/vmid.c index 3b426c800480c8..abb1c2bf254234 100644 --- a/arch/riscv/kvm/vmid.c +++ b/arch/riscv/kvm/vmid.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include @@ -24,15 +25,12 @@ static DEFINE_SPINLOCK(vmid_lock); void __init kvm_riscv_gstage_vmid_detect(void) { - unsigned long old; - /* Figure-out number of VMID bits in HW */ - old = csr_read(CSR_HGATP); - csr_write(CSR_HGATP, old | HGATP_VMID); + csr_write(CSR_HGATP, (kvm_riscv_gstage_mode << HGATP_MODE_SHIFT) | HGATP_VMID); vmid_bits = csr_read(CSR_HGATP); vmid_bits = (vmid_bits & HGATP_VMID) >> HGATP_VMID_SHIFT; vmid_bits = fls_long(vmid_bits); - csr_write(CSR_HGATP, old); + csr_write(CSR_HGATP, 0); /* We polluted local TLB so flush all guest TLB */ kvm_riscv_local_hfence_gvma_all(); diff --git a/arch/riscv/mm/cacheflush.c b/arch/riscv/mm/cacheflush.c index 4ca5aafce22eb5..d83a612464f6cd 100644 --- a/arch/riscv/mm/cacheflush.c +++ b/arch/riscv/mm/cacheflush.c @@ -101,9 +101,9 @@ void flush_icache_pte(struct mm_struct *mm, pte_t pte) { struct folio *folio = page_folio(pte_page(pte)); - if (!test_bit(PG_dcache_clean, &folio->flags)) { + if (!test_bit(PG_dcache_clean, &folio->flags.f)) { flush_icache_mm(mm, false); - set_bit(PG_dcache_clean, &folio->flags); + set_bit(PG_dcache_clean, &folio->flags.f); } } #endif /* CONFIG_MMU */ diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 15683ae13fa5d1..d85efe74a4b69d 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -23,6 +23,7 @@ #include #include +#include #include #include #include @@ -816,6 +817,7 @@ static __meminit pgprot_t pgprot_from_va(uintptr_t va) #if defined(CONFIG_64BIT) && !defined(CONFIG_XIP_KERNEL) u64 __pi_set_satp_mode_from_cmdline(uintptr_t dtb_pa); +u64 __pi_set_satp_mode_from_fdt(uintptr_t dtb_pa); static void __init disable_pgtable_l5(void) { @@ -855,18 +857,22 @@ static void __init set_mmap_rnd_bits_max(void) * underlying hardware: establish 1:1 mapping in 4-level page table mode * then read SATP to see if the configuration was taken into account * meaning sv48 is supported. + * The maximum SATP mode is limited by both the command line and the "mmu-type" + * property in the device tree, since some platforms may hang if an unsupported + * SATP mode is attempted. */ static __init void set_satp_mode(uintptr_t dtb_pa) { u64 identity_satp, hw_satp; uintptr_t set_satp_mode_pmd = ((unsigned long)set_satp_mode) & PMD_MASK; - u64 satp_mode_cmdline = __pi_set_satp_mode_from_cmdline(dtb_pa); + u64 satp_mode_limit = min_not_zero(__pi_set_satp_mode_from_cmdline(dtb_pa), + __pi_set_satp_mode_from_fdt(dtb_pa)); kernel_map.page_offset = PAGE_OFFSET_L5; - if (satp_mode_cmdline == SATP_MODE_57) { + if (satp_mode_limit == SATP_MODE_48) { disable_pgtable_l5(); - } else if (satp_mode_cmdline == SATP_MODE_48) { + } else if (satp_mode_limit == SATP_MODE_39) { disable_pgtable_l5(); disable_pgtable_l4(); return; @@ -1624,7 +1630,7 @@ static void __meminit free_pud_table(pud_t *pud_start, p4d_t *p4d) if (PageReserved(page)) free_reserved_page(page); else - free_pages((unsigned long)page_address(page), 0); + __free_pages(page, 0); p4d_clear(p4d); } @@ -1646,7 +1652,7 @@ static void __meminit free_vmemmap_storage(struct page *page, size_t size, return; } - free_pages((unsigned long)page_address(page), order); + __free_pages(page, order); } static void __meminit remove_pte_mapping(pte_t *pte_base, unsigned long addr, unsigned long end, diff --git a/arch/riscv/mm/kasan_init.c b/arch/riscv/mm/kasan_init.c index 41c635d6aca4e9..c4a2a9e5586e75 100644 --- a/arch/riscv/mm/kasan_init.c +++ b/arch/riscv/mm/kasan_init.c @@ -533,4 +533,5 @@ void __init kasan_init(void) csr_write(CSR_SATP, PFN_DOWN(__pa(swapper_pg_dir)) | satp_mode); local_flush_tlb_all(); + kasan_init_generic(); } diff --git a/arch/riscv/net/bpf_jit.h b/arch/riscv/net/bpf_jit.h index e7b032dfd17f0f..632ced07bca442 100644 --- a/arch/riscv/net/bpf_jit.h +++ b/arch/riscv/net/bpf_jit.h @@ -13,21 +13,15 @@ #include #include +/* verify runtime detection extension status */ +#define rv_ext_enabled(ext) \ + (IS_ENABLED(CONFIG_RISCV_ISA_##ext) && riscv_has_extension_likely(RISCV_ISA_EXT_##ext)) + static inline bool rvc_enabled(void) { return IS_ENABLED(CONFIG_RISCV_ISA_C); } -static inline bool rvzba_enabled(void) -{ - return IS_ENABLED(CONFIG_RISCV_ISA_ZBA) && riscv_has_extension_likely(RISCV_ISA_EXT_ZBA); -} - -static inline bool rvzbb_enabled(void) -{ - return IS_ENABLED(CONFIG_RISCV_ISA_ZBB) && riscv_has_extension_likely(RISCV_ISA_EXT_ZBB); -} - enum { RV_REG_ZERO = 0, /* The constant value 0 */ RV_REG_RA = 1, /* Return address */ @@ -84,6 +78,8 @@ struct rv_jit_context { int epilogue_offset; int *offset; /* BPF to RV */ int nexentries; + int ex_insn_off; + int ex_jmp_off; unsigned long flags; int stack_size; u64 arena_vm_start; @@ -757,6 +753,17 @@ static inline u16 rvc_swsp(u32 imm8, u8 rs2) return rv_css_insn(0x6, imm, rs2, 0x2); } +/* RVZACAS instructions. */ +static inline u32 rvzacas_amocas_w(u8 rd, u8 rs2, u8 rs1, u8 aq, u8 rl) +{ + return rv_amo_insn(0x5, aq, rl, rs2, rs1, 2, rd, 0x2f); +} + +static inline u32 rvzacas_amocas_d(u8 rd, u8 rs2, u8 rs1, u8 aq, u8 rl) +{ + return rv_amo_insn(0x5, aq, rl, rs2, rs1, 3, rd, 0x2f); +} + /* RVZBA instructions. */ static inline u32 rvzba_sh2add(u8 rd, u8 rs1, u8 rs2) { @@ -1123,7 +1130,7 @@ static inline void emit_sw(u8 rs1, s32 off, u8 rs2, struct rv_jit_context *ctx) static inline void emit_sh2add(u8 rd, u8 rs1, u8 rs2, struct rv_jit_context *ctx) { - if (rvzba_enabled()) { + if (rv_ext_enabled(ZBA)) { emit(rvzba_sh2add(rd, rs1, rs2), ctx); return; } @@ -1134,7 +1141,7 @@ static inline void emit_sh2add(u8 rd, u8 rs1, u8 rs2, struct rv_jit_context *ctx static inline void emit_sh3add(u8 rd, u8 rs1, u8 rs2, struct rv_jit_context *ctx) { - if (rvzba_enabled()) { + if (rv_ext_enabled(ZBA)) { emit(rvzba_sh3add(rd, rs1, rs2), ctx); return; } @@ -1184,7 +1191,7 @@ static inline void emit_subw(u8 rd, u8 rs1, u8 rs2, struct rv_jit_context *ctx) static inline void emit_sextb(u8 rd, u8 rs, struct rv_jit_context *ctx) { - if (rvzbb_enabled()) { + if (rv_ext_enabled(ZBB)) { emit(rvzbb_sextb(rd, rs), ctx); return; } @@ -1195,7 +1202,7 @@ static inline void emit_sextb(u8 rd, u8 rs, struct rv_jit_context *ctx) static inline void emit_sexth(u8 rd, u8 rs, struct rv_jit_context *ctx) { - if (rvzbb_enabled()) { + if (rv_ext_enabled(ZBB)) { emit(rvzbb_sexth(rd, rs), ctx); return; } @@ -1211,7 +1218,7 @@ static inline void emit_sextw(u8 rd, u8 rs, struct rv_jit_context *ctx) static inline void emit_zexth(u8 rd, u8 rs, struct rv_jit_context *ctx) { - if (rvzbb_enabled()) { + if (rv_ext_enabled(ZBB)) { emit(rvzbb_zexth(rd, rs), ctx); return; } @@ -1222,7 +1229,7 @@ static inline void emit_zexth(u8 rd, u8 rs, struct rv_jit_context *ctx) static inline void emit_zextw(u8 rd, u8 rs, struct rv_jit_context *ctx) { - if (rvzba_enabled()) { + if (rv_ext_enabled(ZBA)) { emit(rvzba_zextw(rd, rs), ctx); return; } @@ -1233,7 +1240,7 @@ static inline void emit_zextw(u8 rd, u8 rs, struct rv_jit_context *ctx) static inline void emit_bswap(u8 rd, s32 imm, struct rv_jit_context *ctx) { - if (rvzbb_enabled()) { + if (rv_ext_enabled(ZBB)) { int bits = 64 - imm; emit(rvzbb_rev8(rd, rd), ctx); @@ -1289,6 +1296,35 @@ static inline void emit_bswap(u8 rd, s32 imm, struct rv_jit_context *ctx) emit_mv(rd, RV_REG_T2, ctx); } +static inline void emit_cmpxchg(u8 rd, u8 rs, u8 r0, bool is64, struct rv_jit_context *ctx) +{ + int jmp_offset; + + if (rv_ext_enabled(ZACAS)) { + ctx->ex_insn_off = ctx->ninsns; + emit(is64 ? rvzacas_amocas_d(r0, rs, rd, 1, 1) : + rvzacas_amocas_w(r0, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; + if (!is64) + emit_zextw(r0, r0, ctx); + return; + } + + if (is64) + emit_mv(RV_REG_T2, r0, ctx); + else + emit_addiw(RV_REG_T2, r0, 0, ctx); + emit(is64 ? rv_lr_d(r0, 0, rd, 0, 0) : + rv_lr_w(r0, 0, rd, 0, 0), ctx); + jmp_offset = ninsns_rvoff(8); + emit(rv_bne(RV_REG_T2, r0, jmp_offset >> 1), ctx); + emit(is64 ? rv_sc_d(RV_REG_T3, rs, rd, 0, 1) : + rv_sc_w(RV_REG_T3, rs, rd, 0, 1), ctx); + jmp_offset = ninsns_rvoff(-6); + emit(rv_bne(RV_REG_T3, 0, jmp_offset >> 1), ctx); + emit_fence_rw_rw(ctx); +} + #endif /* __riscv_xlen == 64 */ void bpf_jit_build_prologue(struct rv_jit_context *ctx, bool is_subprog); diff --git a/arch/riscv/net/bpf_jit_comp64.c b/arch/riscv/net/bpf_jit_comp64.c index 9883a55d61b5b9..45cbc7c6fe490c 100644 --- a/arch/riscv/net/bpf_jit_comp64.c +++ b/arch/riscv/net/bpf_jit_comp64.c @@ -18,7 +18,7 @@ #define RV_MAX_REG_ARGS 8 #define RV_FENTRY_NINSNS 2 #define RV_FENTRY_NBYTES (RV_FENTRY_NINSNS * 4) -#define RV_KCFI_NINSNS (IS_ENABLED(CONFIG_CFI_CLANG) ? 1 : 0) +#define RV_KCFI_NINSNS (IS_ENABLED(CONFIG_CFI) ? 1 : 0) /* imm that allows emit_imm to emit max count insns */ #define RV_MAX_COUNT_IMM 0x7FFF7FF7FF7FF7FF @@ -469,142 +469,96 @@ static int emit_call(u64 addr, bool fixed_addr, struct rv_jit_context *ctx) static inline void emit_kcfi(u32 hash, struct rv_jit_context *ctx) { - if (IS_ENABLED(CONFIG_CFI_CLANG)) + if (IS_ENABLED(CONFIG_CFI)) emit(hash, ctx); } -static int emit_load_8(bool sign_ext, u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) +static void emit_ldx_insn(u8 rd, s16 off, u8 rs, u8 size, bool sign_ext, + struct rv_jit_context *ctx) { - int insns_start; - - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lb(rd, off, rs), ctx); - else - emit(rv_lbu(rd, off, rs), ctx); - return ctx->ninsns - insns_start; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rs, ctx); - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lb(rd, 0, RV_REG_T1), ctx); - else - emit(rv_lbu(rd, 0, RV_REG_T1), ctx); - return ctx->ninsns - insns_start; -} - -static int emit_load_16(bool sign_ext, u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) -{ - int insns_start; - - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lh(rd, off, rs), ctx); - else - emit(rv_lhu(rd, off, rs), ctx); - return ctx->ninsns - insns_start; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rs, ctx); - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lh(rd, 0, RV_REG_T1), ctx); - else - emit(rv_lhu(rd, 0, RV_REG_T1), ctx); - return ctx->ninsns - insns_start; -} - -static int emit_load_32(bool sign_ext, u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) -{ - int insns_start; - - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lw(rd, off, rs), ctx); - else - emit(rv_lwu(rd, off, rs), ctx); - return ctx->ninsns - insns_start; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rs, ctx); - insns_start = ctx->ninsns; - if (sign_ext) - emit(rv_lw(rd, 0, RV_REG_T1), ctx); - else - emit(rv_lwu(rd, 0, RV_REG_T1), ctx); - return ctx->ninsns - insns_start; -} - -static int emit_load_64(bool sign_ext, u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) -{ - int insns_start; - - if (is_12b_int(off)) { - insns_start = ctx->ninsns; + switch (size) { + case BPF_B: + emit(sign_ext ? rv_lb(rd, off, rs) : rv_lbu(rd, off, rs), ctx); + break; + case BPF_H: + emit(sign_ext ? rv_lh(rd, off, rs) : rv_lhu(rd, off, rs), ctx); + break; + case BPF_W: + emit(sign_ext ? rv_lw(rd, off, rs) : rv_lwu(rd, off, rs), ctx); + break; + case BPF_DW: emit_ld(rd, off, rs, ctx); - return ctx->ninsns - insns_start; + break; } - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rs, ctx); - insns_start = ctx->ninsns; - emit_ld(rd, 0, RV_REG_T1, ctx); - return ctx->ninsns - insns_start; } -static void emit_store_8(u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) +static void emit_stx_insn(u8 rd, s16 off, u8 rs, u8 size, struct rv_jit_context *ctx) { - if (is_12b_int(off)) { + switch (size) { + case BPF_B: emit(rv_sb(rd, off, rs), ctx); - return; + break; + case BPF_H: + emit(rv_sh(rd, off, rs), ctx); + break; + case BPF_W: + emit_sw(rd, off, rs, ctx); + break; + case BPF_DW: + emit_sd(rd, off, rs, ctx); + break; } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - emit(rv_sb(RV_REG_T1, 0, rs), ctx); } -static void emit_store_16(u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) +static void emit_ldx(u8 rd, s16 off, u8 rs, u8 size, bool sign_ext, + struct rv_jit_context *ctx) { if (is_12b_int(off)) { - emit(rv_sh(rd, off, rs), ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_ldx_insn(rd, off, rs, size, sign_ext, ctx); + ctx->ex_jmp_off = ctx->ninsns; return; } emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - emit(rv_sh(RV_REG_T1, 0, rs), ctx); + emit_add(RV_REG_T1, RV_REG_T1, rs, ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_ldx_insn(rd, 0, RV_REG_T1, size, sign_ext, ctx); + ctx->ex_jmp_off = ctx->ninsns; } -static void emit_store_32(u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) +static void emit_st(u8 rd, s16 off, s32 imm, u8 size, struct rv_jit_context *ctx) { + emit_imm(RV_REG_T1, imm, ctx); if (is_12b_int(off)) { - emit_sw(rd, off, rs, ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_stx_insn(rd, off, RV_REG_T1, size, ctx); + ctx->ex_jmp_off = ctx->ninsns; return; } - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - emit_sw(RV_REG_T1, 0, rs, ctx); + emit_imm(RV_REG_T2, off, ctx); + emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_stx_insn(RV_REG_T2, 0, RV_REG_T1, size, ctx); + ctx->ex_jmp_off = ctx->ninsns; } -static void emit_store_64(u8 rd, s32 off, u8 rs, struct rv_jit_context *ctx) +static void emit_stx(u8 rd, s16 off, u8 rs, u8 size, struct rv_jit_context *ctx) { if (is_12b_int(off)) { - emit_sd(rd, off, rs, ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_stx_insn(rd, off, rs, size, ctx); + ctx->ex_jmp_off = ctx->ninsns; return; } emit_imm(RV_REG_T1, off, ctx); emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - emit_sd(RV_REG_T1, 0, rs, ctx); + ctx->ex_insn_off = ctx->ninsns; + emit_stx_insn(RV_REG_T1, 0, rs, size, ctx); + ctx->ex_jmp_off = ctx->ninsns; } static int emit_atomic_ld_st(u8 rd, u8 rs, const struct bpf_insn *insn, @@ -617,20 +571,12 @@ static int emit_atomic_ld_st(u8 rd, u8 rs, const struct bpf_insn *insn, switch (imm) { /* dst_reg = load_acquire(src_reg + off16) */ case BPF_LOAD_ACQ: - switch (BPF_SIZE(code)) { - case BPF_B: - emit_load_8(false, rd, off, rs, ctx); - break; - case BPF_H: - emit_load_16(false, rd, off, rs, ctx); - break; - case BPF_W: - emit_load_32(false, rd, off, rs, ctx); - break; - case BPF_DW: - emit_load_64(false, rd, off, rs, ctx); - break; + if (BPF_MODE(code) == BPF_PROBE_ATOMIC) { + emit_add(RV_REG_T2, rs, RV_REG_ARENA, ctx); + rs = RV_REG_T2; } + + emit_ldx(rd, off, rs, BPF_SIZE(code), false, ctx); emit_fence_r_rw(ctx); /* If our next insn is a redundant zext, return 1 to tell @@ -641,21 +587,13 @@ static int emit_atomic_ld_st(u8 rd, u8 rs, const struct bpf_insn *insn, break; /* store_release(dst_reg + off16, src_reg) */ case BPF_STORE_REL: - emit_fence_rw_w(ctx); - switch (BPF_SIZE(code)) { - case BPF_B: - emit_store_8(rd, off, rs, ctx); - break; - case BPF_H: - emit_store_16(rd, off, rs, ctx); - break; - case BPF_W: - emit_store_32(rd, off, rs, ctx); - break; - case BPF_DW: - emit_store_64(rd, off, rs, ctx); - break; + if (BPF_MODE(code) == BPF_PROBE_ATOMIC) { + emit_add(RV_REG_T2, rd, RV_REG_ARENA, ctx); + rd = RV_REG_T2; } + + emit_fence_rw_w(ctx); + emit_stx(rd, off, rs, BPF_SIZE(code), ctx); break; default: pr_err_once("bpf-jit: invalid atomic load/store opcode %02x\n", imm); @@ -668,17 +606,15 @@ static int emit_atomic_ld_st(u8 rd, u8 rs, const struct bpf_insn *insn, static int emit_atomic_rmw(u8 rd, u8 rs, const struct bpf_insn *insn, struct rv_jit_context *ctx) { - u8 r0, code = insn->code; + u8 code = insn->code; s16 off = insn->off; s32 imm = insn->imm; - int jmp_offset; - bool is64; + bool is64 = BPF_SIZE(code) == BPF_DW; if (BPF_SIZE(code) != BPF_W && BPF_SIZE(code) != BPF_DW) { pr_err_once("bpf-jit: 1- and 2-byte RMW atomics are not supported\n"); return -EINVAL; } - is64 = BPF_SIZE(code) == BPF_DW; if (off) { if (is_12b_int(off)) { @@ -690,72 +626,82 @@ static int emit_atomic_rmw(u8 rd, u8 rs, const struct bpf_insn *insn, rd = RV_REG_T1; } + if (BPF_MODE(code) == BPF_PROBE_ATOMIC) { + emit_add(RV_REG_T1, rd, RV_REG_ARENA, ctx); + rd = RV_REG_T1; + } + switch (imm) { /* lock *(u32/u64 *)(dst_reg + off16) = src_reg */ case BPF_ADD: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoadd_d(RV_REG_ZERO, rs, rd, 0, 0) : rv_amoadd_w(RV_REG_ZERO, rs, rd, 0, 0), ctx); + ctx->ex_jmp_off = ctx->ninsns; break; case BPF_AND: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoand_d(RV_REG_ZERO, rs, rd, 0, 0) : rv_amoand_w(RV_REG_ZERO, rs, rd, 0, 0), ctx); + ctx->ex_jmp_off = ctx->ninsns; break; case BPF_OR: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoor_d(RV_REG_ZERO, rs, rd, 0, 0) : rv_amoor_w(RV_REG_ZERO, rs, rd, 0, 0), ctx); + ctx->ex_jmp_off = ctx->ninsns; break; case BPF_XOR: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoxor_d(RV_REG_ZERO, rs, rd, 0, 0) : rv_amoxor_w(RV_REG_ZERO, rs, rd, 0, 0), ctx); + ctx->ex_jmp_off = ctx->ninsns; break; /* src_reg = atomic_fetch_(dst_reg + off16, src_reg) */ case BPF_ADD | BPF_FETCH: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoadd_d(rs, rs, rd, 1, 1) : rv_amoadd_w(rs, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; if (!is64) emit_zextw(rs, rs, ctx); break; case BPF_AND | BPF_FETCH: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoand_d(rs, rs, rd, 1, 1) : rv_amoand_w(rs, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; if (!is64) emit_zextw(rs, rs, ctx); break; case BPF_OR | BPF_FETCH: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoor_d(rs, rs, rd, 1, 1) : rv_amoor_w(rs, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; if (!is64) emit_zextw(rs, rs, ctx); break; case BPF_XOR | BPF_FETCH: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoxor_d(rs, rs, rd, 1, 1) : rv_amoxor_w(rs, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; if (!is64) emit_zextw(rs, rs, ctx); break; /* src_reg = atomic_xchg(dst_reg + off16, src_reg); */ case BPF_XCHG: + ctx->ex_insn_off = ctx->ninsns; emit(is64 ? rv_amoswap_d(rs, rs, rd, 1, 1) : rv_amoswap_w(rs, rs, rd, 1, 1), ctx); + ctx->ex_jmp_off = ctx->ninsns; if (!is64) emit_zextw(rs, rs, ctx); break; /* r0 = atomic_cmpxchg(dst_reg + off16, r0, src_reg); */ case BPF_CMPXCHG: - r0 = bpf_to_rv_reg(BPF_REG_0, ctx); - if (is64) - emit_mv(RV_REG_T2, r0, ctx); - else - emit_addiw(RV_REG_T2, r0, 0, ctx); - emit(is64 ? rv_lr_d(r0, 0, rd, 0, 0) : - rv_lr_w(r0, 0, rd, 0, 0), ctx); - jmp_offset = ninsns_rvoff(8); - emit(rv_bne(RV_REG_T2, r0, jmp_offset >> 1), ctx); - emit(is64 ? rv_sc_d(RV_REG_T3, rs, rd, 0, 1) : - rv_sc_w(RV_REG_T3, rs, rd, 0, 1), ctx); - jmp_offset = ninsns_rvoff(-6); - emit(rv_bne(RV_REG_T3, 0, jmp_offset >> 1), ctx); - emit_fence_rw_rw(ctx); + emit_cmpxchg(rd, rs, regmap[BPF_REG_0], is64, ctx); break; default: pr_err_once("bpf-jit: invalid atomic RMW opcode %02x\n", imm); @@ -765,6 +711,39 @@ static int emit_atomic_rmw(u8 rd, u8 rs, const struct bpf_insn *insn, return 0; } +/* + * Sign-extend the register if necessary + */ +static int sign_extend(u8 rd, u8 rs, u8 sz, bool sign, struct rv_jit_context *ctx) +{ + if (!sign && (sz == 1 || sz == 2)) { + if (rd != rs) + emit_mv(rd, rs, ctx); + return 0; + } + + switch (sz) { + case 1: + emit_sextb(rd, rs, ctx); + break; + case 2: + emit_sexth(rd, rs, ctx); + break; + case 4: + emit_sextw(rd, rs, ctx); + break; + case 8: + if (rd != rs) + emit_mv(rd, rs, ctx); + break; + default: + pr_err("bpf-jit: invalid size %d for sign_extend\n", sz); + return -EINVAL; + } + + return 0; +} + #define BPF_FIXUP_OFFSET_MASK GENMASK(26, 0) #define BPF_FIXUP_REG_MASK GENMASK(31, 27) #define REG_DONT_CLEAR_MARKER 0 /* RV_REG_ZERO unused in pt_regmap */ @@ -783,9 +762,8 @@ bool ex_handler_bpf(const struct exception_table_entry *ex, } /* For accesses to BTF pointers, add an entry to the exception table */ -static int add_exception_handler(const struct bpf_insn *insn, - struct rv_jit_context *ctx, - int dst_reg, int insn_len) +static int add_exception_handler(const struct bpf_insn *insn, int dst_reg, + struct rv_jit_context *ctx) { struct exception_table_entry *ex; unsigned long pc; @@ -793,21 +771,23 @@ static int add_exception_handler(const struct bpf_insn *insn, off_t fixup_offset; if (!ctx->insns || !ctx->ro_insns || !ctx->prog->aux->extable || - (BPF_MODE(insn->code) != BPF_PROBE_MEM && BPF_MODE(insn->code) != BPF_PROBE_MEMSX && - BPF_MODE(insn->code) != BPF_PROBE_MEM32)) + ctx->ex_insn_off <= 0 || ctx->ex_jmp_off <= 0) return 0; - if (WARN_ON_ONCE(ctx->nexentries >= ctx->prog->aux->num_exentries)) - return -EINVAL; + if (BPF_MODE(insn->code) != BPF_PROBE_MEM && + BPF_MODE(insn->code) != BPF_PROBE_MEMSX && + BPF_MODE(insn->code) != BPF_PROBE_MEM32 && + BPF_MODE(insn->code) != BPF_PROBE_ATOMIC) + return 0; - if (WARN_ON_ONCE(insn_len > ctx->ninsns)) + if (WARN_ON_ONCE(ctx->nexentries >= ctx->prog->aux->num_exentries)) return -EINVAL; - if (WARN_ON_ONCE(!rvc_enabled() && insn_len == 1)) + if (WARN_ON_ONCE(ctx->ex_insn_off > ctx->ninsns || ctx->ex_jmp_off > ctx->ninsns)) return -EINVAL; ex = &ctx->prog->aux->extable[ctx->nexentries]; - pc = (unsigned long)&ctx->ro_insns[ctx->ninsns - insn_len]; + pc = (unsigned long)&ctx->ro_insns[ctx->ex_insn_off]; /* * This is the relative offset of the instruction that may fault from @@ -831,7 +811,7 @@ static int add_exception_handler(const struct bpf_insn *insn, * that may fault. The execution will jump to this after handling the * fault. */ - fixup_offset = (long)&ex->fixup - (pc + insn_len * sizeof(u16)); + fixup_offset = (long)&ex->fixup - (long)&ctx->ro_insns[ctx->ex_jmp_off]; if (!FIELD_FIT(BPF_FIXUP_OFFSET_MASK, fixup_offset)) return -ERANGE; @@ -848,6 +828,8 @@ static int add_exception_handler(const struct bpf_insn *insn, FIELD_PREP(BPF_FIXUP_REG_MASK, dst_reg); ex->type = EX_TYPE_BPF; + ctx->ex_insn_off = 0; + ctx->ex_jmp_off = 0; ctx->nexentries++; return 0; } @@ -1079,10 +1061,9 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, stack_size += 16; save_ret = flags & (BPF_TRAMP_F_CALL_ORIG | BPF_TRAMP_F_RET_FENTRY_RET); - if (save_ret) { + if (save_ret) stack_size += 16; /* Save both A5 (BPF R0) and A0 */ - retval_off = stack_size; - } + retval_off = stack_size; stack_size += nr_arg_slots * 8; args_off = stack_size; @@ -1226,8 +1207,15 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, restore_args(min_t(int, nr_arg_slots, RV_MAX_REG_ARGS), args_off, ctx); if (save_ret) { - emit_ld(RV_REG_A0, -retval_off, RV_REG_FP, ctx); emit_ld(regmap[BPF_REG_0], -(retval_off - 8), RV_REG_FP, ctx); + if (is_struct_ops) { + ret = sign_extend(RV_REG_A0, regmap[BPF_REG_0], m->ret_size, + m->ret_flags & BTF_FMODEL_SIGNED_ARG, ctx); + if (ret) + goto out; + } else { + emit_ld(RV_REG_A0, -retval_off, RV_REG_FP, ctx); + } } emit_ld(RV_REG_S1, -sreg_off, RV_REG_FP, ctx); @@ -1320,7 +1308,6 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image, goto out; } - bpf_flush_icache(ro_image, ro_image_end); out: kvfree(image); return ret < 0 ? ret : size; @@ -1857,7 +1844,6 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct rv_jit_context *ctx, case BPF_LDX | BPF_PROBE_MEM32 | BPF_DW: { bool sign_ext; - int insn_len; sign_ext = BPF_MODE(insn->code) == BPF_MEMSX || BPF_MODE(insn->code) == BPF_PROBE_MEMSX; @@ -1867,22 +1853,9 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct rv_jit_context *ctx, rs = RV_REG_T2; } - switch (BPF_SIZE(code)) { - case BPF_B: - insn_len = emit_load_8(sign_ext, rd, off, rs, ctx); - break; - case BPF_H: - insn_len = emit_load_16(sign_ext, rd, off, rs, ctx); - break; - case BPF_W: - insn_len = emit_load_32(sign_ext, rd, off, rs, ctx); - break; - case BPF_DW: - insn_len = emit_load_64(sign_ext, rd, off, rs, ctx); - break; - } + emit_ldx(rd, off, rs, BPF_SIZE(code), sign_ext, ctx); - ret = add_exception_handler(insn, ctx, rd, insn_len); + ret = add_exception_handler(insn, rd, ctx); if (ret) return ret; @@ -1890,238 +1863,73 @@ int bpf_jit_emit_insn(const struct bpf_insn *insn, struct rv_jit_context *ctx, return 1; break; } + /* speculation barrier */ case BPF_ST | BPF_NOSPEC: break; /* ST: *(size *)(dst + off) = imm */ case BPF_ST | BPF_MEM | BPF_B: - emit_imm(RV_REG_T1, imm, ctx); - if (is_12b_int(off)) { - emit(rv_sb(rd, off, RV_REG_T1), ctx); - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - emit(rv_sb(RV_REG_T2, 0, RV_REG_T1), ctx); - break; - case BPF_ST | BPF_MEM | BPF_H: - emit_imm(RV_REG_T1, imm, ctx); - if (is_12b_int(off)) { - emit(rv_sh(rd, off, RV_REG_T1), ctx); - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - emit(rv_sh(RV_REG_T2, 0, RV_REG_T1), ctx); - break; case BPF_ST | BPF_MEM | BPF_W: - emit_imm(RV_REG_T1, imm, ctx); - if (is_12b_int(off)) { - emit_sw(rd, off, RV_REG_T1, ctx); - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - emit_sw(RV_REG_T2, 0, RV_REG_T1, ctx); - break; case BPF_ST | BPF_MEM | BPF_DW: - emit_imm(RV_REG_T1, imm, ctx); - if (is_12b_int(off)) { - emit_sd(rd, off, RV_REG_T1, ctx); - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - emit_sd(RV_REG_T2, 0, RV_REG_T1, ctx); - break; - + /* ST | PROBE_MEM32: *(size *)(dst + RV_REG_ARENA + off) = imm */ case BPF_ST | BPF_PROBE_MEM32 | BPF_B: case BPF_ST | BPF_PROBE_MEM32 | BPF_H: case BPF_ST | BPF_PROBE_MEM32 | BPF_W: case BPF_ST | BPF_PROBE_MEM32 | BPF_DW: - { - int insn_len, insns_start; - - emit_add(RV_REG_T3, rd, RV_REG_ARENA, ctx); - rd = RV_REG_T3; - - /* Load imm to a register then store it */ - emit_imm(RV_REG_T1, imm, ctx); - - switch (BPF_SIZE(code)) { - case BPF_B: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit(rv_sb(rd, off, RV_REG_T1), ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - insns_start = ctx->ninsns; - emit(rv_sb(RV_REG_T2, 0, RV_REG_T1), ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_H: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit(rv_sh(rd, off, RV_REG_T1), ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - insns_start = ctx->ninsns; - emit(rv_sh(RV_REG_T2, 0, RV_REG_T1), ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_W: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit_sw(rd, off, RV_REG_T1, ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - insns_start = ctx->ninsns; - emit_sw(RV_REG_T2, 0, RV_REG_T1, ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_DW: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit_sd(rd, off, RV_REG_T1, ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T2, off, ctx); - emit_add(RV_REG_T2, RV_REG_T2, rd, ctx); - insns_start = ctx->ninsns; - emit_sd(RV_REG_T2, 0, RV_REG_T1, ctx); - insn_len = ctx->ninsns - insns_start; - break; + if (BPF_MODE(insn->code) == BPF_PROBE_MEM32) { + emit_add(RV_REG_T3, rd, RV_REG_ARENA, ctx); + rd = RV_REG_T3; } - ret = add_exception_handler(insn, ctx, REG_DONT_CLEAR_MARKER, - insn_len); + emit_st(rd, off, imm, BPF_SIZE(code), ctx); + + ret = add_exception_handler(insn, REG_DONT_CLEAR_MARKER, ctx); if (ret) return ret; - break; - } /* STX: *(size *)(dst + off) = src */ case BPF_STX | BPF_MEM | BPF_B: - emit_store_8(rd, off, rs, ctx); - break; case BPF_STX | BPF_MEM | BPF_H: - emit_store_16(rd, off, rs, ctx); - break; case BPF_STX | BPF_MEM | BPF_W: - emit_store_32(rd, off, rs, ctx); - break; case BPF_STX | BPF_MEM | BPF_DW: - emit_store_64(rd, off, rs, ctx); + /* STX | PROBE_MEM32: *(size *)(dst + RV_REG_ARENA + off) = src */ + case BPF_STX | BPF_PROBE_MEM32 | BPF_B: + case BPF_STX | BPF_PROBE_MEM32 | BPF_H: + case BPF_STX | BPF_PROBE_MEM32 | BPF_W: + case BPF_STX | BPF_PROBE_MEM32 | BPF_DW: + if (BPF_MODE(insn->code) == BPF_PROBE_MEM32) { + emit_add(RV_REG_T2, rd, RV_REG_ARENA, ctx); + rd = RV_REG_T2; + } + + emit_stx(rd, off, rs, BPF_SIZE(code), ctx); + + ret = add_exception_handler(insn, REG_DONT_CLEAR_MARKER, ctx); + if (ret) + return ret; break; + + /* Atomics */ case BPF_STX | BPF_ATOMIC | BPF_B: case BPF_STX | BPF_ATOMIC | BPF_H: case BPF_STX | BPF_ATOMIC | BPF_W: case BPF_STX | BPF_ATOMIC | BPF_DW: + case BPF_STX | BPF_PROBE_ATOMIC | BPF_B: + case BPF_STX | BPF_PROBE_ATOMIC | BPF_H: + case BPF_STX | BPF_PROBE_ATOMIC | BPF_W: + case BPF_STX | BPF_PROBE_ATOMIC | BPF_DW: if (bpf_atomic_is_load_store(insn)) ret = emit_atomic_ld_st(rd, rs, insn, ctx); else ret = emit_atomic_rmw(rd, rs, insn, ctx); - if (ret) - return ret; - break; - case BPF_STX | BPF_PROBE_MEM32 | BPF_B: - case BPF_STX | BPF_PROBE_MEM32 | BPF_H: - case BPF_STX | BPF_PROBE_MEM32 | BPF_W: - case BPF_STX | BPF_PROBE_MEM32 | BPF_DW: - { - int insn_len, insns_start; - - emit_add(RV_REG_T2, rd, RV_REG_ARENA, ctx); - rd = RV_REG_T2; - - switch (BPF_SIZE(code)) { - case BPF_B: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit(rv_sb(rd, off, rs), ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - insns_start = ctx->ninsns; - emit(rv_sb(RV_REG_T1, 0, rs), ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_H: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit(rv_sh(rd, off, rs), ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - insns_start = ctx->ninsns; - emit(rv_sh(RV_REG_T1, 0, rs), ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_W: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit_sw(rd, off, rs, ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - insns_start = ctx->ninsns; - emit_sw(RV_REG_T1, 0, rs, ctx); - insn_len = ctx->ninsns - insns_start; - break; - case BPF_DW: - if (is_12b_int(off)) { - insns_start = ctx->ninsns; - emit_sd(rd, off, rs, ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - emit_imm(RV_REG_T1, off, ctx); - emit_add(RV_REG_T1, RV_REG_T1, rd, ctx); - insns_start = ctx->ninsns; - emit_sd(RV_REG_T1, 0, rs, ctx); - insn_len = ctx->ninsns - insns_start; - break; - } - - ret = add_exception_handler(insn, ctx, REG_DONT_CLEAR_MARKER, - insn_len); + ret = ret ?: add_exception_handler(insn, REG_DONT_CLEAR_MARKER, ctx); if (ret) return ret; - break; - } default: pr_err("bpf-jit: unknown opcode %02x\n", code); @@ -2249,6 +2057,25 @@ bool bpf_jit_supports_arena(void) return true; } +bool bpf_jit_supports_insn(struct bpf_insn *insn, bool in_arena) +{ + if (in_arena) { + switch (insn->code) { + case BPF_STX | BPF_ATOMIC | BPF_W: + case BPF_STX | BPF_ATOMIC | BPF_DW: + if (insn->imm == BPF_CMPXCHG) + return rv_ext_enabled(ZACAS); + break; + case BPF_LDX | BPF_MEMSX | BPF_B: + case BPF_LDX | BPF_MEMSX | BPF_H: + case BPF_LDX | BPF_MEMSX | BPF_W: + return false; + } + } + + return true; +} + bool bpf_jit_supports_percpu_insn(void) { return true; diff --git a/arch/riscv/purgatory/Makefile b/arch/riscv/purgatory/Makefile index 240592e3f5c2f5..530e497ca2f9ce 100644 --- a/arch/riscv/purgatory/Makefile +++ b/arch/riscv/purgatory/Makefile @@ -71,7 +71,7 @@ ifdef CONFIG_STACKPROTECTOR_STRONG PURGATORY_CFLAGS_REMOVE += -fstack-protector-strong endif -ifdef CONFIG_CFI_CLANG +ifdef CONFIG_CFI PURGATORY_CFLAGS_REMOVE += $(CC_FLAGS_CFI) endif diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index bf680c26a33cf7..c4145672ca342a 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -49,6 +49,13 @@ config KASAN_SHADOW_OFFSET depends on KASAN default 0x1C000000000000 +config CC_HAS_BUILTIN_FFS + def_bool !(CC_IS_GCC && GCC_VERSION < 160000) + help + GCC versions before 16.0.0 generate library calls to ffs() + for __builtin_ffs() even when __has_builtin(__builtin_ffs) + is true. + config CC_ASM_FLAG_OUTPUT_BROKEN def_bool CC_IS_GCC && GCC_VERSION < 140200 help @@ -167,8 +174,6 @@ config S390 select GENERIC_GETTIMEOFDAY select GENERIC_SMP_IDLE_THREAD select GENERIC_TIME_VSYSCALL - select GENERIC_VDSO_DATA_STORE - select GENERIC_VDSO_TIME_NS select GENERIC_IOREMAP if PCI select HAVE_ALIGNED_STRUCT_PAGE select HAVE_ARCH_AUDITSYSCALL @@ -199,6 +204,7 @@ config S390 select HAVE_DYNAMIC_FTRACE_WITH_REGS select HAVE_EBPF_JIT if HAVE_MARCH_Z196_FEATURES select HAVE_EFFICIENT_UNALIGNED_ACCESS + select HAVE_GENERIC_TIF_BITS select HAVE_GUP_FAST select HAVE_FENTRY select HAVE_FTRACE_GRAPH_FUNC @@ -547,15 +553,11 @@ config NODES_SHIFT depends on NUMA default "1" -config SCHED_SMT - def_bool n - -config SCHED_MC - def_bool n - config SCHED_TOPOLOGY def_bool y prompt "Topology scheduler support" + select ARCH_SUPPORTS_SCHED_SMT + select ARCH_SUPPORTS_SCHED_MC select SCHED_SMT select SCHED_MC help @@ -710,7 +712,6 @@ menu "Memory setup" config ARCH_SPARSEMEM_ENABLE def_bool y select SPARSEMEM_VMEMMAP_ENABLE - select SPARSEMEM_VMEMMAP config ARCH_SPARSEMEM_DEFAULT def_bool y diff --git a/arch/s390/Makefile b/arch/s390/Makefile index 7679bc16b692bd..b4769241332bb9 100644 --- a/arch/s390/Makefile +++ b/arch/s390/Makefile @@ -25,6 +25,7 @@ endif KBUILD_CFLAGS_DECOMPRESSOR := $(CLANG_FLAGS) -m64 -O2 -mpacked-stack -std=gnu11 KBUILD_CFLAGS_DECOMPRESSOR += -DDISABLE_BRANCH_PROFILING -D__NO_FORTIFY KBUILD_CFLAGS_DECOMPRESSOR += -D__DECOMPRESSOR +KBUILD_CFLAGS_DECOMPRESSOR += -Wno-pointer-sign KBUILD_CFLAGS_DECOMPRESSOR += -fno-delete-null-pointer-checks -msoft-float -mbackchain KBUILD_CFLAGS_DECOMPRESSOR += -fno-asynchronous-unwind-tables KBUILD_CFLAGS_DECOMPRESSOR += -ffreestanding diff --git a/arch/s390/boot/boot.h b/arch/s390/boot/boot.h index c0152db285f0b9..37d5b097ede5f5 100644 --- a/arch/s390/boot/boot.h +++ b/arch/s390/boot/boot.h @@ -10,6 +10,7 @@ #include #include +#include struct vmlinux_info { unsigned long entry; @@ -89,6 +90,13 @@ void __noreturn jump_to_kernel(psw_t *psw); #define boot_info(fmt, ...) boot_printk(KERN_INFO boot_fmt(fmt), ##__VA_ARGS__) #define boot_debug(fmt, ...) boot_printk(KERN_DEBUG boot_fmt(fmt), ##__VA_ARGS__) +#define boot_panic(...) do { \ + boot_emerg(__VA_ARGS__); \ + print_stacktrace(current_frame_address()); \ + boot_emerg(" -- System halted\n"); \ + disabled_wait(); \ +} while (0) + extern struct machine_info machine; extern int boot_console_loglevel; extern bool boot_ignore_loglevel; diff --git a/arch/s390/boot/decompressor.c b/arch/s390/boot/decompressor.c index 03500b9d9fb9ad..8d1bc25a6bf4ed 100644 --- a/arch/s390/boot/decompressor.c +++ b/arch/s390/boot/decompressor.c @@ -68,9 +68,7 @@ static void decompress_error(char *m) { if (bootdebug) boot_rb_dump(); - boot_emerg("Decompression error: %s\n", m); - boot_emerg(" -- System halted\n"); - disabled_wait(); + boot_panic("Decompression error: %s\n", m); } unsigned long mem_safe_offset(void) diff --git a/arch/s390/boot/physmem_info.c b/arch/s390/boot/physmem_info.c index 45e3d057cfaa31..1f2ca5435838e8 100644 --- a/arch/s390/boot/physmem_info.c +++ b/arch/s390/boot/physmem_info.c @@ -228,9 +228,7 @@ static void die_oom(unsigned long size, unsigned long align, unsigned long min, boot_emerg("Usable online memory total: %lu Reserved: %lu Free: %lu\n", total_mem, total_reserved_mem, total_mem > total_reserved_mem ? total_mem - total_reserved_mem : 0); - print_stacktrace(current_frame_address()); - boot_emerg(" -- System halted\n"); - disabled_wait(); + boot_panic("Oom\n"); } static void _physmem_reserve(enum reserved_range_type type, unsigned long addr, unsigned long size) diff --git a/arch/s390/boot/startup.c b/arch/s390/boot/startup.c index 93684a7757161c..3fbd25b9498f35 100644 --- a/arch/s390/boot/startup.c +++ b/arch/s390/boot/startup.c @@ -44,13 +44,6 @@ u64 __bootdata_preserved(clock_comparator_max) = -1UL; u64 __bootdata_preserved(stfle_fac_list[16]); struct oldmem_data __bootdata_preserved(oldmem_data); -void error(char *x) -{ - boot_emerg("%s\n", x); - boot_emerg(" -- System halted\n"); - disabled_wait(); -} - static char sysinfo_page[PAGE_SIZE] __aligned(PAGE_SIZE); static void detect_machine_type(void) @@ -220,10 +213,10 @@ static void rescue_initrd(unsigned long min, unsigned long max) static void copy_bootdata(void) { if (__boot_data_end - __boot_data_start != vmlinux.bootdata_size) - error(".boot.data section size mismatch"); + boot_panic(".boot.data section size mismatch\n"); memcpy((void *)vmlinux.bootdata_off, __boot_data_start, vmlinux.bootdata_size); if (__boot_data_preserved_end - __boot_data_preserved_start != vmlinux.bootdata_preserved_size) - error(".boot.preserved.data section size mismatch"); + boot_panic(".boot.preserved.data section size mismatch\n"); memcpy((void *)vmlinux.bootdata_preserved_off, __boot_data_preserved_start, vmlinux.bootdata_preserved_size); } @@ -237,7 +230,7 @@ static void kaslr_adjust_relocs(unsigned long min_addr, unsigned long max_addr, for (reloc = (int *)__vmlinux_relocs_64_start; reloc < (int *)__vmlinux_relocs_64_end; reloc++) { loc = (long)*reloc + phys_offset; if (loc < min_addr || loc > max_addr) - error("64-bit relocation outside of kernel!\n"); + boot_panic("64-bit relocation outside of kernel!\n"); *(u64 *)loc += offset; } } diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index 5e616bc988ac35..b31c1df902577c 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -118,10 +118,17 @@ CONFIG_PACKET=y CONFIG_PACKET_DIAG=m CONFIG_UNIX=y CONFIG_UNIX_DIAG=m +CONFIG_TLS=m +CONFIG_TLS_DEVICE=y +CONFIG_TLS_TOE=y CONFIG_XFRM_USER=m CONFIG_NET_KEY=m +CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m +CONFIG_DIBS=y +CONFIG_DIBS_LO=y +CONFIG_SMC=m CONFIG_SMC_DIAG=m -CONFIG_SMC_LO=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y @@ -542,6 +549,7 @@ CONFIG_NLMON=m CONFIG_MLX4_EN=m CONFIG_MLX5_CORE=m CONFIG_MLX5_CORE_EN=y +CONFIG_MLX5_SF=y # CONFIG_NET_VENDOR_META is not set # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_MICROCHIP is not set @@ -658,9 +666,6 @@ CONFIG_BTRFS_FS_POSIX_ACL=y CONFIG_BTRFS_DEBUG=y CONFIG_BTRFS_ASSERT=y CONFIG_NILFS2_FS=m -CONFIG_BCACHEFS_FS=y -CONFIG_BCACHEFS_QUOTA=y -CONFIG_BCACHEFS_POSIX_ACL=y CONFIG_FS_DAX=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FS_ENCRYPTION=y @@ -761,7 +766,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index 094599cdaf4d9b..161dad7ef211ad 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -109,10 +109,17 @@ CONFIG_PACKET=y CONFIG_PACKET_DIAG=m CONFIG_UNIX=y CONFIG_UNIX_DIAG=m +CONFIG_TLS=m +CONFIG_TLS_DEVICE=y +CONFIG_TLS_TOE=y CONFIG_XFRM_USER=m CONFIG_NET_KEY=m +CONFIG_XDP_SOCKETS=y +CONFIG_XDP_SOCKETS_DIAG=m +CONFIG_DIBS=y +CONFIG_DIBS_LO=y +CONFIG_SMC=m CONFIG_SMC_DIAG=m -CONFIG_SMC_LO=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y @@ -532,6 +539,7 @@ CONFIG_NLMON=m CONFIG_MLX4_EN=m CONFIG_MLX5_CORE=m CONFIG_MLX5_CORE_EN=y +CONFIG_MLX5_SF=y # CONFIG_NET_VENDOR_META is not set # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_MICROCHIP is not set @@ -645,9 +653,6 @@ CONFIG_OCFS2_FS=m CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y CONFIG_NILFS2_FS=m -CONFIG_BCACHEFS_FS=m -CONFIG_BCACHEFS_QUOTA=y -CONFIG_BCACHEFS_POSIX_ACL=y CONFIG_FS_DAX=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FS_ENCRYPTION=y @@ -745,7 +750,6 @@ CONFIG_CRYPTO_DH=m CONFIG_CRYPTO_ECDH=m CONFIG_CRYPTO_ECDSA=m CONFIG_CRYPTO_ECRDSA=m -CONFIG_CRYPTO_CURVE25519=m CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m diff --git a/arch/s390/crypto/sha.h b/arch/s390/crypto/sha.h index cadb4b13622ae5..b9cd9572dd35ce 100644 --- a/arch/s390/crypto/sha.h +++ b/arch/s390/crypto/sha.h @@ -10,14 +10,15 @@ #ifndef _CRYPTO_ARCH_S390_SHA_H #define _CRYPTO_ARCH_S390_SHA_H +#include #include #include +#include #include /* must be big enough for the largest SHA variant */ #define CPACF_MAX_PARMBLOCK_SIZE SHA3_STATE_SIZE #define SHA_MAX_BLOCK_SIZE SHA3_224_BLOCK_SIZE -#define S390_SHA_CTX_SIZE sizeof(struct s390_sha_ctx) struct s390_sha_ctx { u64 count; /* message length in bytes */ @@ -42,4 +43,9 @@ int s390_sha_update_blocks(struct shash_desc *desc, const u8 *data, int s390_sha_finup(struct shash_desc *desc, const u8 *src, unsigned int len, u8 *out); +static inline void __check_s390_sha_ctx_size(void) +{ + BUILD_BUG_ON(S390_SHA_CTX_SIZE != sizeof(struct s390_sha_ctx)); +} + #endif diff --git a/arch/s390/hypfs/hypfs_sprp.c b/arch/s390/hypfs/hypfs_sprp.c index 9fc3f0dae8f0a2..a2952ed5518bab 100644 --- a/arch/s390/hypfs/hypfs_sprp.c +++ b/arch/s390/hypfs/hypfs_sprp.c @@ -27,7 +27,7 @@ static inline unsigned long __hypfs_sprp_diag304(void *data, unsigned long cmd) { union register_pair r1 = { .even = virt_to_phys(data), }; - asm volatile("diag %[r1],%[r3],0x304\n" + asm volatile("diag %[r1],%[r3],0x304" : [r1] "+&d" (r1.pair) : [r3] "d" (cmd) : "memory"); diff --git a/arch/s390/include/asm/ap.h b/arch/s390/include/asm/ap.h index 352108727d7e62..56817990c73db5 100644 --- a/arch/s390/include/asm/ap.h +++ b/arch/s390/include/asm/ap.h @@ -143,7 +143,7 @@ static inline struct ap_queue_status ap_tapq(ap_qid_t qid, " lghi 2,0\n" /* 0 into gr2 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(TAPQ) */ " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ - " lgr %[reg2],2\n" /* gr2 into reg2 */ + " lgr %[reg2],2" /* gr2 into reg2 */ : [reg1] "=&d" (reg1.value), [reg2] "=&d" (reg2) : [qid] "d" (qid) : "cc", "0", "1", "2"); @@ -186,7 +186,7 @@ static inline struct ap_queue_status ap_rapq(ap_qid_t qid, int fbit) asm volatile( " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(RAPQ) */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg1] "=&d" (reg1.value) : [reg0] "d" (reg0) : "cc", "0", "1"); @@ -211,7 +211,7 @@ static inline struct ap_queue_status ap_zapq(ap_qid_t qid, int fbit) asm volatile( " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(ZAPQ) */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg1] "=&d" (reg1.value) : [reg0] "d" (reg0) : "cc", "0", "1"); @@ -315,7 +315,7 @@ static inline struct ap_queue_status ap_aqic(ap_qid_t qid, " lgr 1,%[reg1]\n" /* irq ctrl into gr1 */ " lgr 2,%[reg2]\n" /* ni addr into gr2 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(AQIC) */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg1] "+&d" (reg1.value) : [reg0] "d" (reg0), [reg2] "d" (reg2) : "cc", "memory", "0", "1", "2"); @@ -363,7 +363,7 @@ static inline struct ap_queue_status ap_qact(ap_qid_t qid, int ifbit, " lgr 1,%[reg1]\n" /* qact in info into gr1 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(QACT) */ " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ - " lgr %[reg2],2\n" /* qact out info into reg2 */ + " lgr %[reg2],2" /* qact out info into reg2 */ : [reg1] "+&d" (reg1.value), [reg2] "=&d" (reg2) : [reg0] "d" (reg0) : "cc", "0", "1", "2"); @@ -388,7 +388,7 @@ static inline struct ap_queue_status ap_bapq(ap_qid_t qid) asm volatile( " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(BAPQ) */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg1] "=&d" (reg1.value) : [reg0] "d" (reg0) : "cc", "0", "1"); @@ -416,7 +416,7 @@ static inline struct ap_queue_status ap_aapq(ap_qid_t qid, unsigned int sec_idx) " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " lgr 2,%[reg2]\n" /* secret index into gr2 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(AAPQ) */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg1] "=&d" (reg1.value) : [reg0] "d" (reg0), [reg2] "d" (reg2) : "cc", "0", "1", "2"); @@ -453,7 +453,7 @@ static inline struct ap_queue_status ap_nqap(ap_qid_t qid, " lgr 0,%[reg0]\n" /* qid param in gr0 */ "0: .insn rre,0xb2ad0000,%[nqap_r1],%[nqap_r2]\n" " brc 2,0b\n" /* handle partial completion */ - " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + " lgr %[reg1],1" /* gr1 (status) into reg1 */ : [reg0] "+&d" (reg0), [reg1] "=&d" (reg1.value), [nqap_r2] "+&d" (nqap_r2.pair) : [nqap_r1] "d" (nqap_r1.pair) @@ -518,7 +518,7 @@ static inline struct ap_queue_status ap_dqap(ap_qid_t qid, " brc 6,0b\n" /* handle partial complete */ "2: lgr %[reg0],0\n" /* gr0 (qid + info) into reg0 */ " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ - " lgr %[reg2],2\n" /* gr2 (res length) into reg2 */ + " lgr %[reg2],2" /* gr2 (res length) into reg2 */ : [reg0] "+&d" (reg0), [reg1] "=&d" (reg1.value), [reg2] "=&d" (reg2), [rp1] "+&d" (rp1.pair), [rp2] "+&d" (rp2.pair) diff --git a/arch/s390/include/asm/atomic_ops.h b/arch/s390/include/asm/atomic_ops.h index 21c26d8428327f..845b7786441270 100644 --- a/arch/s390/include/asm/atomic_ops.h +++ b/arch/s390/include/asm/atomic_ops.h @@ -17,7 +17,7 @@ static __always_inline int __atomic_read(const int *ptr) int val; asm volatile( - " l %[val],%[ptr]\n" + " l %[val],%[ptr]" : [val] "=d" (val) : [ptr] "R" (*ptr)); return val; } @@ -26,11 +26,11 @@ static __always_inline void __atomic_set(int *ptr, int val) { if (__builtin_constant_p(val) && val >= S16_MIN && val <= S16_MAX) { asm volatile( - " mvhi %[ptr],%[val]\n" + " mvhi %[ptr],%[val]" : [ptr] "=Q" (*ptr) : [val] "K" (val)); } else { asm volatile( - " st %[val],%[ptr]\n" + " st %[val],%[ptr]" : [ptr] "=R" (*ptr) : [val] "d" (val)); } } @@ -40,7 +40,7 @@ static __always_inline long __atomic64_read(const long *ptr) long val; asm volatile( - " lg %[val],%[ptr]\n" + " lg %[val],%[ptr]" : [val] "=d" (val) : [ptr] "RT" (*ptr)); return val; } @@ -49,11 +49,11 @@ static __always_inline void __atomic64_set(long *ptr, long val) { if (__builtin_constant_p(val) && val >= S16_MIN && val <= S16_MAX) { asm volatile( - " mvghi %[ptr],%[val]\n" + " mvghi %[ptr],%[val]" : [ptr] "=Q" (*ptr) : [val] "K" (val)); } else { asm volatile( - " stg %[val],%[ptr]\n" + " stg %[val],%[ptr]" : [ptr] "=RT" (*ptr) : [val] "d" (val)); } } @@ -66,7 +66,7 @@ static __always_inline op_type op_name(op_type val, op_type *ptr) \ op_type old; \ \ asm volatile( \ - op_string " %[old],%[val],%[ptr]\n" \ + op_string " %[old],%[val],%[ptr]" \ op_barrier \ : [old] "=d" (old), [ptr] "+QS" (*ptr) \ : [val] "d" (val) : "cc", "memory"); \ @@ -75,7 +75,7 @@ static __always_inline op_type op_name(op_type val, op_type *ptr) \ #define __ATOMIC_OPS(op_name, op_type, op_string) \ __ATOMIC_OP(op_name, op_type, op_string, "") \ - __ATOMIC_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_OPS(__atomic_add, int, "laa") __ATOMIC_OPS(__atomic_and, int, "lan") @@ -94,14 +94,14 @@ __ATOMIC_OPS(__atomic64_xor, long, "laxg") static __always_inline void op_name(op_type val, op_type *ptr) \ { \ asm volatile( \ - op_string " %[ptr],%[val]\n" \ + op_string " %[ptr],%[val]" \ op_barrier \ : [ptr] "+QS" (*ptr) : [val] "i" (val) : "cc", "memory");\ } #define __ATOMIC_CONST_OPS(op_name, op_type, op_string) \ __ATOMIC_CONST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_CONST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_CONST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_CONST_OPS(__atomic_add_const, int, "asi") __ATOMIC_CONST_OPS(__atomic64_add_const, long, "agsi") @@ -179,7 +179,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ int cc; \ \ asm volatile( \ - op_string " %[tmp],%[val],%[ptr]\n" \ + op_string " %[tmp],%[val],%[ptr]" \ op_barrier \ : "=@cc" (cc), [tmp] "=d" (tmp), [ptr] "+QS" (*ptr) \ : [val] "d" (val) \ @@ -189,7 +189,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ #define __ATOMIC_TEST_OPS(op_name, op_type, op_string) \ __ATOMIC_TEST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_TEST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_TEST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_TEST_OPS(__atomic_add_and_test, int, "laal") __ATOMIC_TEST_OPS(__atomic64_add_and_test, long, "laalg") @@ -203,7 +203,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ int cc; \ \ asm volatile( \ - op_string " %[ptr],%[val]\n" \ + op_string " %[ptr],%[val]" \ op_barrier \ : "=@cc" (cc), [ptr] "+QS" (*ptr) \ : [val] "i" (val) \ @@ -213,7 +213,7 @@ static __always_inline bool op_name(op_type val, op_type *ptr) \ #define __ATOMIC_CONST_TEST_OPS(op_name, op_type, op_string) \ __ATOMIC_CONST_TEST_OP(op_name, op_type, op_string, "") \ - __ATOMIC_CONST_TEST_OP(op_name##_barrier, op_type, op_string, "bcr 14,0\n") + __ATOMIC_CONST_TEST_OP(op_name##_barrier, op_type, op_string, "\nbcr 14,0") __ATOMIC_CONST_TEST_OPS(__atomic_add_const_and_test, int, "alsi") __ATOMIC_CONST_TEST_OPS(__atomic64_add_const_and_test, long, "algsi") diff --git a/arch/s390/include/asm/barrier.h b/arch/s390/include/asm/barrier.h index d82130d7f2b6d8..f3184073e754ff 100644 --- a/arch/s390/include/asm/barrier.h +++ b/arch/s390/include/asm/barrier.h @@ -18,9 +18,9 @@ #ifdef MARCH_HAS_Z196_FEATURES /* Fast-BCR without checkpoint synchronization */ -#define __ASM_BCR_SERIALIZE "bcr 14,0\n" +#define __ASM_BCR_SERIALIZE "bcr 14,0" #else -#define __ASM_BCR_SERIALIZE "bcr 15,0\n" +#define __ASM_BCR_SERIALIZE "bcr 15,0" #endif static __always_inline void bcr_serialize(void) @@ -69,12 +69,12 @@ static inline unsigned long array_index_mask_nospec(unsigned long index, if (__builtin_constant_p(size) && size > 0) { asm(" clgr %2,%1\n" - " slbgr %0,%0\n" + " slbgr %0,%0" :"=d" (mask) : "d" (size-1), "d" (index) :"cc"); return mask; } asm(" clgr %1,%2\n" - " slbgr %0,%0\n" + " slbgr %0,%0" :"=d" (mask) : "d" (size), "d" (index) :"cc"); return ~mask; } diff --git a/arch/s390/include/asm/bitops.h b/arch/s390/include/asm/bitops.h index a5ca0a9476916c..5f10074665b0cf 100644 --- a/arch/s390/include/asm/bitops.h +++ b/arch/s390/include/asm/bitops.h @@ -62,7 +62,7 @@ static __always_inline bool arch_test_bit(unsigned long nr, const volatile unsig addr += (nr ^ (BITS_PER_LONG - BITS_PER_BYTE)) / BITS_PER_BYTE; mask = 1UL << (nr & (BITS_PER_BYTE - 1)); asm volatile( - " tm %[addr],%[mask]\n" + " tm %[addr],%[mask]" : "=@cc" (cc) : [addr] "Q" (*addr), [mask] "I" (mask) ); @@ -122,6 +122,8 @@ static inline bool test_bit_inv(unsigned long nr, return test_bit(nr ^ (BITS_PER_LONG - 1), ptr); } +#ifndef CONFIG_CC_HAS_BUILTIN_FFS + /** * __flogr - find leftmost one * @word - The word to search @@ -130,11 +132,12 @@ static inline bool test_bit_inv(unsigned long nr, * where the most significant bit has bit number 0. * If no bit is set this function returns 64. */ -static inline unsigned char __flogr(unsigned long word) +static __always_inline __attribute_const__ unsigned long __flogr(unsigned long word) { - if (__builtin_constant_p(word)) { - unsigned long bit = 0; + unsigned long bit; + if (__builtin_constant_p(word)) { + bit = 0; if (!word) return 64; if (!(word & 0xffffffff00000000UL)) { @@ -163,27 +166,22 @@ static inline unsigned char __flogr(unsigned long word) } return bit; } else { - union register_pair rp; + union register_pair rp __uninitialized; rp.even = word; - asm volatile( - " flogr %[rp],%[rp]\n" - : [rp] "+d" (rp.pair) : : "cc"); - return rp.even; + asm("flogr %[rp],%[rp]" + : [rp] "+d" (rp.pair) : : "cc"); + bit = rp.even; + /* + * The result of the flogr instruction is a value in the range + * of 0..64. Let the compiler know that the AND operation can + * be optimized away. + */ + __assume(bit <= 64); + return bit & 127; } } -/** - * __ffs - find first bit in word. - * @word: The word to search - * - * Undefined if no bit exists, so code should check against 0 first. - */ -static inline unsigned long __ffs(unsigned long word) -{ - return __flogr(-word & word) ^ (BITS_PER_LONG - 1); -} - /** * ffs - find first bit set * @word: the word to search @@ -191,58 +189,26 @@ static inline unsigned long __ffs(unsigned long word) * This is defined the same way as the libc and * compiler builtin ffs routines (man ffs). */ -static inline int ffs(int word) +static __always_inline __flatten __attribute_const__ int ffs(int word) { - unsigned long mask = 2 * BITS_PER_LONG - 1; unsigned int val = (unsigned int)word; - return (1 + (__flogr(-val & val) ^ (BITS_PER_LONG - 1))) & mask; -} - -/** - * __fls - find last (most-significant) set bit in a long word - * @word: the word to search - * - * Undefined if no set bit exists, so code should check against 0 first. - */ -static inline unsigned long __fls(unsigned long word) -{ - return __flogr(word) ^ (BITS_PER_LONG - 1); + return BITS_PER_LONG - __flogr(-val & val); } -/** - * fls64 - find last set bit in a 64-bit word - * @word: the word to search - * - * This is defined in a similar way as the libc and compiler builtin - * ffsll, but returns the position of the most significant set bit. - * - * fls64(value) returns 0 if value is 0 or the position of the last - * set bit if value is nonzero. The last (most significant) bit is - * at position 64. - */ -static inline int fls64(unsigned long word) -{ - unsigned long mask = 2 * BITS_PER_LONG - 1; +#else /* CONFIG_CC_HAS_BUILTIN_FFS */ - return (1 + (__flogr(word) ^ (BITS_PER_LONG - 1))) & mask; -} +#include -/** - * fls - find last (most-significant) bit set - * @word: the word to search - * - * This is defined the same way as ffs. - * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32. - */ -static inline int fls(unsigned int word) -{ - return fls64(word); -} +#endif /* CONFIG_CC_HAS_BUILTIN_FFS */ +#include +#include +#include +#include +#include #include #include -#include #include #include #include diff --git a/arch/s390/include/asm/checksum.h b/arch/s390/include/asm/checksum.h index d86dea5900e722..7e83dc2d3b0611 100644 --- a/arch/s390/include/asm/checksum.h +++ b/arch/s390/include/asm/checksum.h @@ -27,7 +27,7 @@ static inline __wsum cksm(const void *buff, int len, __wsum sum) kmsan_check_memory(buff, len); asm volatile( "0: cksm %[sum],%[rp]\n" - " jo 0b\n" + " jo 0b" : [sum] "+&d" (sum), [rp] "+&d" (rp.pair) : : "cc", "memory"); return sum; } diff --git a/arch/s390/include/asm/cmpxchg.h b/arch/s390/include/asm/cmpxchg.h index a9e2006033b77f..008357996262d4 100644 --- a/arch/s390/include/asm/cmpxchg.h +++ b/arch/s390/include/asm/cmpxchg.h @@ -18,7 +18,7 @@ void __cmpxchg_called_with_bad_pointer(void); static __always_inline u32 __cs_asm(u64 ptr, u32 old, u32 new) { asm volatile( - " cs %[old],%[new],%[ptr]\n" + " cs %[old],%[new],%[ptr]" : [old] "+d" (old), [ptr] "+Q" (*(u32 *)ptr) : [new] "d" (new) : "memory", "cc"); @@ -28,7 +28,7 @@ static __always_inline u32 __cs_asm(u64 ptr, u32 old, u32 new) static __always_inline u64 __csg_asm(u64 ptr, u64 old, u64 new) { asm volatile( - " csg %[old],%[new],%[ptr]\n" + " csg %[old],%[new],%[ptr]" : [old] "+d" (old), [ptr] "+QS" (*(u64 *)ptr) : [new] "d" (new) : "memory", "cc"); @@ -126,7 +126,7 @@ static __always_inline u64 __arch_cmpxchg(u64 ptr, u64 old, u64 new, int size) } \ case 4: { \ asm volatile( \ - " cs %[__old],%[__new],%[__ptr]\n" \ + " cs %[__old],%[__new],%[__ptr]" \ : [__old] "+d" (*__oldp), \ [__ptr] "+Q" (*(ptr)), \ "=@cc" (__cc) \ @@ -136,7 +136,7 @@ static __always_inline u64 __arch_cmpxchg(u64 ptr, u64 old, u64 new, int size) } \ case 8: { \ asm volatile( \ - " csg %[__old],%[__new],%[__ptr]\n" \ + " csg %[__old],%[__new],%[__ptr]" \ : [__old] "+d" (*__oldp), \ [__ptr] "+QS" (*(ptr)), \ "=@cc" (__cc) \ @@ -241,7 +241,7 @@ static __always_inline u64 __arch_xchg(u64 ptr, u64 x, int size) static __always_inline u128 arch_cmpxchg128(volatile u128 *ptr, u128 old, u128 new) { asm volatile( - " cdsg %[old],%[new],%[ptr]\n" + " cdsg %[old],%[new],%[ptr]" : [old] "+d" (old), [ptr] "+QS" (*ptr) : [new] "d" (new) : "memory", "cc"); @@ -258,7 +258,7 @@ static __always_inline bool arch_try_cmpxchg128(volatile u128 *ptr, u128 *oldp, int cc; asm volatile( - " cdsg %[old],%[new],%[ptr]\n" + " cdsg %[old],%[new],%[ptr]" : [old] "+d" (*oldp), [ptr] "+QS" (*ptr), "=@cc" (cc) : [new] "d" (new) : "memory"); diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h index 4bc5317fbb1236..a83683169d98d6 100644 --- a/arch/s390/include/asm/cpacf.h +++ b/arch/s390/include/asm/cpacf.h @@ -229,7 +229,7 @@ static __always_inline void __cpacf_query_rre(u32 opc, u8 r1, u8 r2, asm volatile( " la %%r1,%[pb]\n" " lghi %%r0,%[fc]\n" - " .insn rre,%[opc] << 16,%[r1],%[r2]\n" + " .insn rre,%[opc] << 16,%[r1],%[r2]" : [pb] "=R" (*pb) : [opc] "i" (opc), [fc] "i" (fc), [r1] "i" (r1), [r2] "i" (r2) @@ -242,7 +242,7 @@ static __always_inline void __cpacf_query_rrf(u32 opc, u8 r1, u8 r2, u8 r3, asm volatile( " la %%r1,%[pb]\n" " lghi %%r0,%[fc]\n" - " .insn rrf,%[opc] << 16,%[r1],%[r2],%[r3],%[m4]\n" + " .insn rrf,%[opc] << 16,%[r1],%[r2],%[r3],%[m4]" : [pb] "=R" (*pb) : [opc] "i" (opc), [fc] "i" (fc), [r1] "i" (r1), [r2] "i" (r2), [r3] "i" (r3), [m4] "i" (m4) @@ -416,7 +416,7 @@ static inline int cpacf_km(unsigned long func, void *param, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[src]\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [src] "+&d" (s.pair), [dst] "+&d" (d.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), [opc] "i" (CPACF_KM) @@ -448,7 +448,7 @@ static inline int cpacf_kmc(unsigned long func, void *param, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[src]\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [src] "+&d" (s.pair), [dst] "+&d" (d.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), [opc] "i" (CPACF_KMC) @@ -476,7 +476,7 @@ static inline void cpacf_kimd(unsigned long func, void *param, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,0,%[src],8,0\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [src] "+&d" (s.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)(param)), [opc] "i" (CPACF_KIMD) @@ -501,7 +501,7 @@ static inline void cpacf_klmd(unsigned long func, void *param, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,0,%[src],8,0\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [src] "+&d" (s.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), [opc] "i" (CPACF_KLMD) @@ -530,7 +530,7 @@ static inline int _cpacf_kmac(unsigned long *gr0, void *param, " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,0,%[src]\n" " brc 1,0b\n" /* handle partial completion */ - " lgr %[r0],0\n" + " lgr %[r0],0" : [r0] "+d" (*gr0), [src] "+&d" (s.pair) : [pba] "d" ((unsigned long)param), [opc] "i" (CPACF_KMAC) @@ -580,7 +580,7 @@ static inline int cpacf_kmctr(unsigned long func, void *param, u8 *dest, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,%[dst],%[src],%[ctr],0\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [src] "+&d" (s.pair), [dst] "+&d" (d.pair), [ctr] "+&d" (c.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), @@ -614,7 +614,7 @@ static inline void cpacf_prno(unsigned long func, void *param, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rre,%[opc] << 16,%[dst],%[seed]\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [dst] "+&d" (d.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), [seed] "d" (s.pair), [opc] "i" (CPACF_PRNO) @@ -640,7 +640,7 @@ static inline void cpacf_trng(u8 *ucbuf, unsigned long ucbuf_len, asm volatile ( " lghi 0,%[fc]\n" "0: .insn rre,%[opc] << 16,%[ucbuf],%[cbuf]\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [ucbuf] "+&d" (u.pair), [cbuf] "+&d" (c.pair) : [fc] "K" (CPACF_PRNO_TRNG), [opc] "i" (CPACF_PRNO) : "cc", "memory", "0"); @@ -692,7 +692,7 @@ static inline void cpacf_pckmo(long func, void *param) asm volatile( " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" - " .insn rre,%[opc] << 16,0,0\n" /* PCKMO opcode */ + " .insn rre,%[opc] << 16,0,0" /* PCKMO opcode */ : : [fc] "d" (func), [pba] "d" ((unsigned long)param), [opc] "i" (CPACF_PCKMO) @@ -725,7 +725,7 @@ static inline void cpacf_kma(unsigned long func, void *param, u8 *dest, " lgr 0,%[fc]\n" " lgr 1,%[pba]\n" "0: .insn rrf,%[opc] << 16,%[dst],%[src],%[aad],0\n" - " brc 1,0b\n" /* handle partial completion */ + " brc 1,0b" /* handle partial completion */ : [dst] "+&d" (d.pair), [src] "+&d" (s.pair), [aad] "+&d" (a.pair) : [fc] "d" (func), [pba] "d" ((unsigned long)param), diff --git a/arch/s390/include/asm/ctlreg.h b/arch/s390/include/asm/ctlreg.h index e93cc240a1ed45..1765a032093314 100644 --- a/arch/s390/include/asm/ctlreg.h +++ b/arch/s390/include/asm/ctlreg.h @@ -100,7 +100,7 @@ struct ctlreg { BUILD_BUG_ON(sizeof(struct addrtype) != _esize); \ typecheck(struct ctlreg, array[0]); \ asm volatile( \ - " lctlg %[_low],%[_high],%[_arr]\n" \ + " lctlg %[_low],%[_high],%[_arr]" \ : \ : [_arr] "Q" (*(struct addrtype *)(&array)), \ [_low] "i" (low), [_high] "i" (high) \ @@ -119,7 +119,7 @@ struct ctlreg { BUILD_BUG_ON(sizeof(struct addrtype) != _esize); \ typecheck(struct ctlreg, array[0]); \ asm volatile( \ - " stctg %[_low],%[_high],%[_arr]\n" \ + " stctg %[_low],%[_high],%[_arr]" \ : [_arr] "=Q" (*(struct addrtype *)(&array)) \ : [_low] "i" (low), [_high] "i" (high)); \ } while (0) @@ -127,7 +127,7 @@ struct ctlreg { static __always_inline void local_ctl_load(unsigned int cr, struct ctlreg *reg) { asm volatile( - " lctlg %[cr],%[cr],%[reg]\n" + " lctlg %[cr],%[cr],%[reg]" : : [reg] "Q" (*reg), [cr] "i" (cr) : "memory"); @@ -136,7 +136,7 @@ static __always_inline void local_ctl_load(unsigned int cr, struct ctlreg *reg) static __always_inline void local_ctl_store(unsigned int cr, struct ctlreg *reg) { asm volatile( - " stctg %[cr],%[cr],%[reg]\n" + " stctg %[cr],%[cr],%[reg]" : [reg] "=Q" (*reg) : [cr] "i" (cr)); } diff --git a/arch/s390/include/asm/fpu-insn.h b/arch/s390/include/asm/fpu-insn.h index 135bb89c0a8932..e99f8bca8e08cf 100644 --- a/arch/s390/include/asm/fpu-insn.h +++ b/arch/s390/include/asm/fpu-insn.h @@ -38,7 +38,7 @@ asm(".include \"asm/fpu-insn-asm.h\"\n"); static __always_inline void fpu_cefbr(u8 f1, s32 val) { - asm volatile("cefbr %[f1],%[val]\n" + asm volatile("cefbr %[f1],%[val]" : : [f1] "I" (f1), [val] "d" (val) : "memory"); @@ -48,7 +48,7 @@ static __always_inline unsigned long fpu_cgebr(u8 f2, u8 mode) { unsigned long val; - asm volatile("cgebr %[val],%[mode],%[f2]\n" + asm volatile("cgebr %[val],%[mode],%[f2]" : [val] "=d" (val) : [f2] "I" (f2), [mode] "I" (mode) : "memory"); @@ -57,7 +57,7 @@ static __always_inline unsigned long fpu_cgebr(u8 f2, u8 mode) static __always_inline void fpu_debr(u8 f1, u8 f2) { - asm volatile("debr %[f1],%[f2]\n" + asm volatile("debr %[f1],%[f2]" : : [f1] "I" (f1), [f2] "I" (f2) : "memory"); @@ -66,7 +66,7 @@ static __always_inline void fpu_debr(u8 f1, u8 f2) static __always_inline void fpu_ld(unsigned short fpr, freg_t *reg) { instrument_read(reg, sizeof(*reg)); - asm volatile("ld %[fpr],%[reg]\n" + asm volatile("ld %[fpr],%[reg]" : : [fpr] "I" (fpr), [reg] "Q" (reg->ui) : "memory"); @@ -74,7 +74,7 @@ static __always_inline void fpu_ld(unsigned short fpr, freg_t *reg) static __always_inline void fpu_ldgr(u8 f1, u32 val) { - asm volatile("ldgr %[f1],%[val]\n" + asm volatile("ldgr %[f1],%[val]" : : [f1] "I" (f1), [val] "d" (val) : "memory"); @@ -113,7 +113,7 @@ static inline void fpu_lfpc_safe(unsigned int *fpc) static __always_inline void fpu_std(unsigned short fpr, freg_t *reg) { instrument_write(reg, sizeof(*reg)); - asm volatile("std %[fpr],%[reg]\n" + asm volatile("std %[fpr],%[reg]" : [reg] "=Q" (reg->ui) : [fpr] "I" (fpr) : "memory"); @@ -181,7 +181,7 @@ static __always_inline void fpu_vgfmg(u8 v1, u8 v2, u8 v3) static __always_inline void fpu_vl(u8 v1, const void *vxr) { instrument_read(vxr, sizeof(__vector128)); - asm volatile("VL %[v1],%O[vxr],,%R[vxr]\n" + asm volatile("VL %[v1],%O[vxr],,%R[vxr]" : : [vxr] "Q" (*(__vector128 *)vxr), [v1] "I" (v1) @@ -195,7 +195,7 @@ static __always_inline void fpu_vl(u8 v1, const void *vxr) instrument_read(vxr, sizeof(__vector128)); asm volatile( " la 1,%[vxr]\n" - " VL %[v1],0,,1\n" + " VL %[v1],0,,1" : : [vxr] "R" (*(__vector128 *)vxr), [v1] "I" (v1) @@ -239,7 +239,7 @@ static __always_inline void fpu_vll(u8 v1, u32 index, const void *vxr) size = min(index + 1, sizeof(__vector128)); instrument_read(vxr, size); - asm volatile("VLL %[v1],%[index],%O[vxr],%R[vxr]\n" + asm volatile("VLL %[v1],%[index],%O[vxr],%R[vxr]" : : [vxr] "Q" (*(u8 *)vxr), [index] "d" (index), @@ -257,7 +257,7 @@ static __always_inline void fpu_vll(u8 v1, u32 index, const void *vxr) instrument_read(vxr, size); asm volatile( " la 1,%[vxr]\n" - " VLL %[v1],%[index],0,1\n" + " VLL %[v1],%[index],0,1" : : [vxr] "R" (*(u8 *)vxr), [index] "d" (index), @@ -277,7 +277,7 @@ static __always_inline void fpu_vll(u8 v1, u32 index, const void *vxr) } *_v = (void *)(_vxrs); \ \ instrument_read(_v, size); \ - asm volatile("VLM %[v1],%[v3],%O[vxrs],%R[vxrs]\n" \ + asm volatile("VLM %[v1],%[v3],%O[vxrs],%R[vxrs]" \ : \ : [vxrs] "Q" (*_v), \ [v1] "I" (_v1), [v3] "I" (_v3) \ @@ -297,7 +297,7 @@ static __always_inline void fpu_vll(u8 v1, u32 index, const void *vxr) instrument_read(_v, size); \ asm volatile( \ " la 1,%[vxrs]\n" \ - " VLM %[v1],%[v3],0,1\n" \ + " VLM %[v1],%[v3],0,1" \ : \ : [vxrs] "R" (*_v), \ [v1] "I" (_v1), [v3] "I" (_v3) \ @@ -360,7 +360,7 @@ static __always_inline void fpu_vsrlb(u8 v1, u8 v2, u8 v3) static __always_inline void fpu_vst(u8 v1, const void *vxr) { instrument_write(vxr, sizeof(__vector128)); - asm volatile("VST %[v1],%O[vxr],,%R[vxr]\n" + asm volatile("VST %[v1],%O[vxr],,%R[vxr]" : [vxr] "=Q" (*(__vector128 *)vxr) : [v1] "I" (v1) : "memory"); @@ -373,7 +373,7 @@ static __always_inline void fpu_vst(u8 v1, const void *vxr) instrument_write(vxr, sizeof(__vector128)); asm volatile( " la 1,%[vxr]\n" - " VST %[v1],0,,1\n" + " VST %[v1],0,,1" : [vxr] "=R" (*(__vector128 *)vxr) : [v1] "I" (v1) : "memory", "1"); @@ -389,7 +389,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) size = min(index + 1, sizeof(__vector128)); instrument_write(vxr, size); - asm volatile("VSTL %[v1],%[index],%O[vxr],%R[vxr]\n" + asm volatile("VSTL %[v1],%[index],%O[vxr],%R[vxr]" : [vxr] "=Q" (*(u8 *)vxr) : [index] "d" (index), [v1] "I" (v1) : "memory"); @@ -405,7 +405,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) instrument_write(vxr, size); asm volatile( " la 1,%[vxr]\n" - " VSTL %[v1],%[index],0,1\n" + " VSTL %[v1],%[index],0,1" : [vxr] "=R" (*(u8 *)vxr) : [index] "d" (index), [v1] "I" (v1) : "memory", "1"); @@ -423,7 +423,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) } *_v = (void *)(_vxrs); \ \ instrument_write(_v, size); \ - asm volatile("VSTM %[v1],%[v3],%O[vxrs],%R[vxrs]\n" \ + asm volatile("VSTM %[v1],%[v3],%O[vxrs],%R[vxrs]" \ : [vxrs] "=Q" (*_v) \ : [v1] "I" (_v1), [v3] "I" (_v3) \ : "memory"); \ @@ -442,7 +442,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) instrument_write(_v, size); \ asm volatile( \ " la 1,%[vxrs]\n" \ - " VSTM %[v1],%[v3],0,1\n" \ + " VSTM %[v1],%[v3],0,1" \ : [vxrs] "=R" (*_v) \ : [v1] "I" (_v1), [v3] "I" (_v3) \ : "memory", "1"); \ diff --git a/arch/s390/include/asm/hugetlb.h b/arch/s390/include/asm/hugetlb.h index 931fcc413598d2..69131736daaa7a 100644 --- a/arch/s390/include/asm/hugetlb.h +++ b/arch/s390/include/asm/hugetlb.h @@ -39,7 +39,7 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, static inline void arch_clear_hugetlb_flags(struct folio *folio) { - clear_bit(PG_arch_1, &folio->flags); + clear_bit(PG_arch_1, &folio->flags.f); } #define arch_clear_hugetlb_flags arch_clear_hugetlb_flags diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index f870d09515cc12..c2ba3d4398c537 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -356,7 +356,7 @@ struct kvm_s390_float_interrupt { int counters[FIRQ_MAX_COUNT]; struct kvm_s390_mchk_info mchk; struct kvm_s390_ext_info srv_signal; - int next_rr_cpu; + int last_sleep_cpu; struct mutex ais_lock; u8 simm; u8 nimm; @@ -722,6 +722,8 @@ extern int kvm_s390_enter_exit_sie(struct kvm_s390_sie_block *scb, extern int kvm_s390_gisc_register(struct kvm *kvm, u32 gisc); extern int kvm_s390_gisc_unregister(struct kvm *kvm, u32 gisc); +bool kvm_s390_is_gpa_in_memslot(struct kvm *kvm, gpa_t gpa); + static inline void kvm_arch_free_memslot(struct kvm *kvm, struct kvm_memory_slot *slot) {} static inline void kvm_arch_memslots_updated(struct kvm *kvm, u64 gen) {} diff --git a/arch/s390/include/asm/kvm_para.h b/arch/s390/include/asm/kvm_para.h index df73a052760cfc..00cc8c916cfb93 100644 --- a/arch/s390/include/asm/kvm_para.h +++ b/arch/s390/include/asm/kvm_para.h @@ -76,7 +76,7 @@ long __kvm_hypercall##args(unsigned long nr HYPERCALL_PARM_##args) \ HYPERCALL_REGS_##args; \ \ asm volatile ( \ - " diag 2,4,0x500\n" \ + " diag 2,4,0x500" \ : "=d" (__rc) \ : "d" (__nr) HYPERCALL_FMT_##args \ : "memory", "cc"); \ diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index 41f900f693d925..6890925d5587b1 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -246,6 +246,16 @@ int clp_refresh_fh(u32 fid, u32 *fh); /* UID */ void update_uid_checking(bool new); +/* Firmware Sysfs */ +int __init __zpci_fw_sysfs_init(void); + +static inline int __init zpci_fw_sysfs_init(void) +{ + if (IS_ENABLED(CONFIG_SYSFS)) + return __zpci_fw_sysfs_init(); + return 0; +} + /* IOMMU Interface */ int zpci_init_iommu(struct zpci_dev *zdev); void zpci_destroy_iommu(struct zpci_dev *zdev); diff --git a/arch/s390/include/asm/percpu.h b/arch/s390/include/asm/percpu.h index 96af7d96401427..965886dfe954a6 100644 --- a/arch/s390/include/asm/percpu.h +++ b/arch/s390/include/asm/percpu.h @@ -73,13 +73,13 @@ if (__builtin_constant_p(val__) && \ ((szcast)val__ > -129) && ((szcast)val__ < 128)) { \ asm volatile( \ - op2 " %[ptr__],%[val__]\n" \ + op2 " %[ptr__],%[val__]" \ : [ptr__] "+Q" (*ptr__) \ : [val__] "i" ((szcast)val__) \ : "cc"); \ } else { \ asm volatile( \ - op1 " %[old__],%[val__],%[ptr__]\n" \ + op1 " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ @@ -98,7 +98,7 @@ preempt_disable_notrace(); \ ptr__ = raw_cpu_ptr(&(pcp)); \ asm volatile( \ - op " %[old__],%[val__],%[ptr__]\n" \ + op " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ @@ -117,7 +117,7 @@ preempt_disable_notrace(); \ ptr__ = raw_cpu_ptr(&(pcp)); \ asm volatile( \ - op " %[old__],%[val__],%[ptr__]\n" \ + op " %[old__],%[val__],%[ptr__]" \ : [old__] "=d" (old__), [ptr__] "+Q" (*ptr__) \ : [val__] "d" (val__) \ : "cc"); \ diff --git a/arch/s390/include/asm/pgalloc.h b/arch/s390/include/asm/pgalloc.h index 5345398df65342..a16e650723719a 100644 --- a/arch/s390/include/asm/pgalloc.h +++ b/arch/s390/include/asm/pgalloc.h @@ -19,12 +19,16 @@ #define CRST_ALLOC_ORDER 2 -unsigned long *crst_table_alloc(struct mm_struct *); +unsigned long *crst_table_alloc_noprof(struct mm_struct *); +#define crst_table_alloc(...) alloc_hooks(crst_table_alloc_noprof(__VA_ARGS__)) void crst_table_free(struct mm_struct *, unsigned long *); -unsigned long *page_table_alloc(struct mm_struct *); -struct ptdesc *page_table_alloc_pgste(struct mm_struct *mm); +unsigned long *page_table_alloc_noprof(struct mm_struct *); +#define page_table_alloc(...) alloc_hooks(page_table_alloc_noprof(__VA_ARGS__)) void page_table_free(struct mm_struct *, unsigned long *); + +struct ptdesc *page_table_alloc_pgste_noprof(struct mm_struct *mm); +#define page_table_alloc_pgste(...) alloc_hooks(page_table_alloc_pgste_noprof(__VA_ARGS__)) void page_table_free_pgste(struct ptdesc *ptdesc); static inline void crst_table_init(unsigned long *crst, unsigned long entry) @@ -48,9 +52,9 @@ static inline unsigned long check_asce_limit(struct mm_struct *mm, unsigned long return addr; } -static inline p4d_t *p4d_alloc_one(struct mm_struct *mm, unsigned long address) +static inline p4d_t *p4d_alloc_one_noprof(struct mm_struct *mm, unsigned long address) { - unsigned long *table = crst_table_alloc(mm); + unsigned long *table = crst_table_alloc_noprof(mm); if (!table) return NULL; @@ -59,6 +63,7 @@ static inline p4d_t *p4d_alloc_one(struct mm_struct *mm, unsigned long address) return (p4d_t *) table; } +#define p4d_alloc_one(...) alloc_hooks(p4d_alloc_one_noprof(__VA_ARGS__)) static inline void p4d_free(struct mm_struct *mm, p4d_t *p4d) { @@ -69,9 +74,9 @@ static inline void p4d_free(struct mm_struct *mm, p4d_t *p4d) crst_table_free(mm, (unsigned long *) p4d); } -static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long address) +static inline pud_t *pud_alloc_one_noprof(struct mm_struct *mm, unsigned long address) { - unsigned long *table = crst_table_alloc(mm); + unsigned long *table = crst_table_alloc_noprof(mm); if (!table) return NULL; @@ -80,6 +85,7 @@ static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long address) return (pud_t *) table; } +#define pud_alloc_one(...) alloc_hooks(pud_alloc_one_noprof(__VA_ARGS__)) static inline void pud_free(struct mm_struct *mm, pud_t *pud) { @@ -90,9 +96,9 @@ static inline void pud_free(struct mm_struct *mm, pud_t *pud) crst_table_free(mm, (unsigned long *) pud); } -static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long vmaddr) +static inline pmd_t *pmd_alloc_one_noprof(struct mm_struct *mm, unsigned long vmaddr) { - unsigned long *table = crst_table_alloc(mm); + unsigned long *table = crst_table_alloc_noprof(mm); if (!table) return NULL; @@ -103,6 +109,7 @@ static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long vmaddr) } return (pmd_t *) table; } +#define pmd_alloc_one(...) alloc_hooks(pmd_alloc_one_noprof(__VA_ARGS__)) static inline void pmd_free(struct mm_struct *mm, pmd_t *pmd) { @@ -127,9 +134,9 @@ static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) set_pud(pud, __pud(_REGION3_ENTRY | __pa(pmd))); } -static inline pgd_t *pgd_alloc(struct mm_struct *mm) +static inline pgd_t *pgd_alloc_noprof(struct mm_struct *mm) { - unsigned long *table = crst_table_alloc(mm); + unsigned long *table = crst_table_alloc_noprof(mm); if (!table) return NULL; @@ -137,6 +144,7 @@ static inline pgd_t *pgd_alloc(struct mm_struct *mm) return (pgd_t *) table; } +#define pgd_alloc(...) alloc_hooks(pgd_alloc_noprof(__VA_ARGS__)) static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd) { diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index c1a7a92f057511..b7100c6a405449 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -2055,4 +2055,26 @@ static inline unsigned long gmap_pgste_get_pgt_addr(unsigned long *pgt) return res; } +static inline pgste_t pgste_get_lock(pte_t *ptep) +{ + unsigned long value = 0; +#ifdef CONFIG_PGSTE + unsigned long *ptr = (unsigned long *)(ptep + PTRS_PER_PTE); + + do { + value = __atomic64_or_barrier(PGSTE_PCL_BIT, ptr); + } while (value & PGSTE_PCL_BIT); + value |= PGSTE_PCL_BIT; +#endif + return __pgste(value); +} + +static inline void pgste_set_unlock(pte_t *ptep, pgste_t pgste) +{ +#ifdef CONFIG_PGSTE + barrier(); + WRITE_ONCE(*(unsigned long *)(ptep + PTRS_PER_PTE), pgste_val(pgste) & ~PGSTE_PCL_BIT); +#endif +} + #endif /* _S390_PAGE_H */ diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index 6a9c08b80edae5..93e1034485d78a 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -163,7 +163,7 @@ static __always_inline void __stackleak_poison(unsigned long erase_low, "2: stg %[poison],0(%[addr])\n" " j 4f\n" "3: mvc 8(1,%[addr]),0(%[addr])\n" - "4:\n" + "4:" : [addr] "+&a" (erase_low), [count] "+&d" (count), [tmp] "=&a" (tmp) : [poison] "d" (poison) : "memory", "cc" diff --git a/arch/s390/include/asm/rwonce.h b/arch/s390/include/asm/rwonce.h index 91fc24520e828d..402325ec20f0f3 100644 --- a/arch/s390/include/asm/rwonce.h +++ b/arch/s390/include/asm/rwonce.h @@ -19,7 +19,7 @@ \ BUILD_BUG_ON(sizeof(x) != 16); \ asm volatile( \ - " lpq %[val],%[_x]\n" \ + " lpq %[val],%[_x]" \ : [val] "=d" (__u.val) \ : [_x] "QS" (x) \ : "memory"); \ diff --git a/arch/s390/include/asm/spinlock.h b/arch/s390/include/asm/spinlock.h index f9935db9fd768c..b06b183b724615 100644 --- a/arch/s390/include/asm/spinlock.h +++ b/arch/s390/include/asm/spinlock.h @@ -98,7 +98,7 @@ static inline void arch_spin_unlock(arch_spinlock_t *lp) kcsan_release(); asm_inline volatile( ALTERNATIVE("nop", ".insn rre,0xb2fa0000,7,0", ALT_FACILITY(49)) /* NIAI 7 */ - " mvhhi %[lock],0\n" + " mvhhi %[lock],0" : [lock] "=Q" (((unsigned short *)&lp->lock)[1]) : : "memory"); diff --git a/arch/s390/include/asm/stacktrace.h b/arch/s390/include/asm/stacktrace.h index 1d5ca13dc90f5e..810a6b9d96280f 100644 --- a/arch/s390/include/asm/stacktrace.h +++ b/arch/s390/include/asm/stacktrace.h @@ -199,7 +199,7 @@ static __always_inline unsigned long get_stack_pointer(struct task_struct *task, " lg 15,%[_stack]\n" \ " stg %[_frame],%[_bc](15)\n" \ " brasl 14,%[_fn]\n" \ - " lgr 15,%[_prev]\n" \ + " lgr 15,%[_prev]" \ : [_prev] "=&d" (prev), CALL_FMT_##nr \ : [_stack] "R" (__stack), \ [_bc] "i" (offsetof(struct stack_frame, back_chain)), \ @@ -250,7 +250,7 @@ static __always_inline unsigned long get_stack_pointer(struct task_struct *task, " lra 14,0(1)\n" \ " lpswe %[psw_enter]\n" \ "0: lpswe 0(7)\n" \ - "1:\n" \ + "1:" \ : CALL_FMT_##nr, [psw_leave] "=Q" (psw_leave) \ : [psw_enter] "Q" (psw_enter) \ : "7", CALL_CLOBBER_##nr); \ diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h index f8f68f4ef255d1..238e721e5a22c7 100644 --- a/arch/s390/include/asm/string.h +++ b/arch/s390/include/asm/string.h @@ -125,7 +125,7 @@ static inline void *memscan(void *s, int c, size_t n) asm volatile( " lgr 0,%[c]\n" "0: srst %[ret],%[s]\n" - " jo 0b\n" + " jo 0b" : [ret] "+&a" (ret), [s] "+&a" (s) : [c] "d" (c) : "cc", "memory", "0"); diff --git a/arch/s390/include/asm/syscall.h b/arch/s390/include/asm/syscall.h index bd4cb00ccd5e3a..10ce5c4ccbd6d6 100644 --- a/arch/s390/include/asm/syscall.h +++ b/arch/s390/include/asm/syscall.h @@ -155,7 +155,7 @@ long syscall##nr(unsigned long syscall SYSCALL_PARM_##nr) \ SYSCALL_REGS_##nr; \ \ asm volatile ( \ - " svc 0\n" \ + " svc 0" \ : "=d" (rc) \ : "d" (r1) SYSCALL_FMT_##nr \ : "memory"); \ diff --git a/arch/s390/include/asm/thread_info.h b/arch/s390/include/asm/thread_info.h index f6ed2c8192c87c..7878e9bfbf072b 100644 --- a/arch/s390/include/asm/thread_info.h +++ b/arch/s390/include/asm/thread_info.h @@ -56,49 +56,31 @@ void arch_setup_new_exec(void); /* * thread information flags bit numbers + * + * Tell the generic TIF infrastructure which special bits s390 supports */ -#define TIF_NOTIFY_RESUME 0 /* callback before returning to user */ -#define TIF_SIGPENDING 1 /* signal pending */ -#define TIF_NEED_RESCHED 2 /* rescheduling necessary */ -#define TIF_NEED_RESCHED_LAZY 3 /* lazy rescheduling needed */ -#define TIF_UPROBE 4 /* breakpointed or single-stepping */ -#define TIF_PATCH_PENDING 5 /* pending live patching update */ -#define TIF_ASCE_PRIMARY 6 /* primary asce is kernel asce */ -#define TIF_NOTIFY_SIGNAL 7 /* signal notifications exist */ -#define TIF_GUARDED_STORAGE 8 /* load guarded storage control block */ -#define TIF_ISOLATE_BP_GUEST 9 /* Run KVM guests with isolated BP */ -#define TIF_PER_TRAP 10 /* Need to handle PER trap on exit to usermode */ -#define TIF_31BIT 16 /* 32bit process */ -#define TIF_MEMDIE 17 /* is terminating due to OOM killer */ -#define TIF_RESTORE_SIGMASK 18 /* restore signal mask in do_signal() */ -#define TIF_SINGLE_STEP 19 /* This task is single stepped */ -#define TIF_BLOCK_STEP 20 /* This task is block stepped */ -#define TIF_UPROBE_SINGLESTEP 21 /* This task is uprobe single stepped */ -#define TIF_SYSCALL_TRACE 24 /* syscall trace active */ -#define TIF_SYSCALL_AUDIT 25 /* syscall auditing active */ -#define TIF_SECCOMP 26 /* secure computing */ -#define TIF_SYSCALL_TRACEPOINT 27 /* syscall tracepoint instrumentation */ +#define HAVE_TIF_NEED_RESCHED_LAZY +#define HAVE_TIF_RESTORE_SIGMASK + +#include + +/* Architecture specific bits */ +#define TIF_ASCE_PRIMARY 16 /* primary asce is kernel asce */ +#define TIF_GUARDED_STORAGE 17 /* load guarded storage control block */ +#define TIF_ISOLATE_BP_GUEST 18 /* Run KVM guests with isolated BP */ +#define TIF_PER_TRAP 19 /* Need to handle PER trap on exit to usermode */ +#define TIF_31BIT 20 /* 32bit process */ +#define TIF_SINGLE_STEP 21 /* This task is single stepped */ +#define TIF_BLOCK_STEP 22 /* This task is block stepped */ +#define TIF_UPROBE_SINGLESTEP 23 /* This task is uprobe single stepped */ -#define _TIF_NOTIFY_RESUME BIT(TIF_NOTIFY_RESUME) -#define _TIF_SIGPENDING BIT(TIF_SIGPENDING) -#define _TIF_NEED_RESCHED BIT(TIF_NEED_RESCHED) -#define _TIF_NEED_RESCHED_LAZY BIT(TIF_NEED_RESCHED_LAZY) -#define _TIF_UPROBE BIT(TIF_UPROBE) -#define _TIF_PATCH_PENDING BIT(TIF_PATCH_PENDING) #define _TIF_ASCE_PRIMARY BIT(TIF_ASCE_PRIMARY) -#define _TIF_NOTIFY_SIGNAL BIT(TIF_NOTIFY_SIGNAL) #define _TIF_GUARDED_STORAGE BIT(TIF_GUARDED_STORAGE) #define _TIF_ISOLATE_BP_GUEST BIT(TIF_ISOLATE_BP_GUEST) #define _TIF_PER_TRAP BIT(TIF_PER_TRAP) #define _TIF_31BIT BIT(TIF_31BIT) -#define _TIF_MEMDIE BIT(TIF_MEMDIE) -#define _TIF_RESTORE_SIGMASK BIT(TIF_RESTORE_SIGMASK) #define _TIF_SINGLE_STEP BIT(TIF_SINGLE_STEP) #define _TIF_BLOCK_STEP BIT(TIF_BLOCK_STEP) #define _TIF_UPROBE_SINGLESTEP BIT(TIF_UPROBE_SINGLESTEP) -#define _TIF_SYSCALL_TRACE BIT(TIF_SYSCALL_TRACE) -#define _TIF_SYSCALL_AUDIT BIT(TIF_SYSCALL_AUDIT) -#define _TIF_SECCOMP BIT(TIF_SECCOMP) -#define _TIF_SYSCALL_TRACEPOINT BIT(TIF_SYSCALL_TRACEPOINT) #endif /* _ASM_THREAD_INFO_H */ diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h index 59dfb8780f62ad..49447b40f0385e 100644 --- a/arch/s390/include/asm/timex.h +++ b/arch/s390/include/asm/timex.h @@ -81,7 +81,7 @@ static inline void set_tod_programmable_field(u16 val) { asm volatile( " lgr 0,%[val]\n" - " sckpf\n" + " sckpf" : : [val] "d" ((unsigned long)val) : "0"); diff --git a/arch/s390/kernel/asm-offsets.c b/arch/s390/kernel/asm-offsets.c index 95ecad9c7d7d27..a8915663e917fa 100644 --- a/arch/s390/kernel/asm-offsets.c +++ b/arch/s390/kernel/asm-offsets.c @@ -4,6 +4,7 @@ * This code generates raw asm output which is post-processed to extract * and format the required data. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index c62100dc62c8df..6a26f202441d3a 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -1416,18 +1416,12 @@ static inline char *debug_get_user_string(const char __user *user_buf, { char *buffer; - buffer = kmalloc(user_len + 1, GFP_KERNEL); - if (!buffer) - return ERR_PTR(-ENOMEM); - if (copy_from_user(buffer, user_buf, user_len) != 0) { - kfree(buffer); - return ERR_PTR(-EFAULT); - } + buffer = memdup_user_nul(user_buf, user_len); + if (IS_ERR(buffer)) + return buffer; /* got the string, now strip linefeed. */ if (buffer[user_len - 1] == '\n') buffer[user_len - 1] = 0; - else - buffer[user_len] = 0; return buffer; } diff --git a/arch/s390/kernel/diag/diag310.c b/arch/s390/kernel/diag/diag310.c index d6a34454aa5a0c..f411562aa7f6b9 100644 --- a/arch/s390/kernel/diag/diag310.c +++ b/arch/s390/kernel/diag/diag310.c @@ -66,7 +66,7 @@ static inline unsigned long diag310(unsigned long subcode, unsigned long size, v union register_pair rp = { .even = (unsigned long)addr, .odd = size }; diag_stat_inc(DIAG_STAT_X310); - asm volatile("diag %[rp],%[subcode],0x310\n" + asm volatile("diag %[rp],%[subcode],0x310" : [rp] "+d" (rp.pair) : [subcode] "d" (subcode) : "memory"); diff --git a/arch/s390/kernel/diag/diag324.c b/arch/s390/kernel/diag/diag324.c index 7fa4c0b7eb6c71..fe325c2a2d0dca 100644 --- a/arch/s390/kernel/diag/diag324.c +++ b/arch/s390/kernel/diag/diag324.c @@ -101,7 +101,7 @@ static unsigned long diag324(unsigned long subcode, void *addr) union register_pair rp = { .even = (unsigned long)addr }; diag_stat_inc(DIAG_STAT_X324); - asm volatile("diag %[rp],%[subcode],0x324\n" + asm volatile("diag %[rp],%[subcode],0x324" : [rp] "+d" (rp.pair) : [subcode] "d" (subcode) : "memory"); @@ -116,7 +116,7 @@ static void pibwork_handler(struct work_struct *work) mutex_lock(&pibmutex); timedout = ktime_add_ns(data->expire, PIBWORK_DELAY); if (ktime_before(ktime_get(), timedout)) { - mod_delayed_work(system_wq, &pibwork, nsecs_to_jiffies(PIBWORK_DELAY)); + mod_delayed_work(system_percpu_wq, &pibwork, nsecs_to_jiffies(PIBWORK_DELAY)); goto out; } vfree(data->pib); @@ -174,7 +174,7 @@ long diag324_pibbuf(unsigned long arg) pib_update(data); data->sequence++; data->expire = ktime_add_ns(ktime_get(), tod_to_ns(data->pib->intv)); - mod_delayed_work(system_wq, &pibwork, nsecs_to_jiffies(PIBWORK_DELAY)); + mod_delayed_work(system_percpu_wq, &pibwork, nsecs_to_jiffies(PIBWORK_DELAY)); first = false; } rc = data->rc; diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c index 9adfbdd377dcf6..544e5403dd917e 100644 --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include @@ -65,7 +66,7 @@ static void __init kasan_early_init(void) { #ifdef CONFIG_KASAN init_task.kasan_depth = 0; - pr_info("KernelAddressSanitizer initialized\n"); + kasan_init_generic(); #endif } diff --git a/arch/s390/kernel/hiperdispatch.c b/arch/s390/kernel/hiperdispatch.c index e7b66d046e8d38..2507bc3f775741 100644 --- a/arch/s390/kernel/hiperdispatch.c +++ b/arch/s390/kernel/hiperdispatch.c @@ -191,7 +191,7 @@ int hd_enable_hiperdispatch(void) return 0; if (hd_online_cores <= hd_entitled_cores) return 0; - mod_delayed_work(system_wq, &hd_capacity_work, HD_DELAY_INTERVAL * hd_delay_factor); + mod_delayed_work(system_dfl_wq, &hd_capacity_work, HD_DELAY_INTERVAL * hd_delay_factor); hd_update_capacities(); return 1; } diff --git a/arch/s390/kernel/perf_pai_crypto.c b/arch/s390/kernel/perf_pai_crypto.c index 9455f213dc2021..62bf8a15bf328f 100644 --- a/arch/s390/kernel/perf_pai_crypto.c +++ b/arch/s390/kernel/perf_pai_crypto.c @@ -80,6 +80,15 @@ static int paicrypt_root_alloc(void) /* Release the PMU if event is the last perf event */ static DEFINE_MUTEX(pai_reserve_mutex); +/* Free all memory allocated for event counting/sampling setup */ +static void paicrypt_free(struct paicrypt_mapptr *mp) +{ + free_page((unsigned long)mp->mapptr->page); + kvfree(mp->mapptr->save); + kfree(mp->mapptr); + mp->mapptr = NULL; +} + /* Adjust usage counters and remove allocated memory when all users are * gone. */ @@ -93,15 +102,8 @@ static void paicrypt_event_destroy_cpu(struct perf_event *event, int cpu) "refcnt %u\n", __func__, event->attr.config, event->cpu, cpump->active_events, refcount_read(&cpump->refcnt)); - if (refcount_dec_and_test(&cpump->refcnt)) { - debug_sprintf_event(cfm_dbg, 4, "%s page %#lx save %p\n", - __func__, (unsigned long)cpump->page, - cpump->save); - free_page((unsigned long)cpump->page); - kvfree(cpump->save); - kfree(cpump); - mp->mapptr = NULL; - } + if (refcount_dec_and_test(&cpump->refcnt)) + paicrypt_free(mp); paicrypt_root_free(); mutex_unlock(&pai_reserve_mutex); } @@ -175,14 +177,13 @@ static u64 paicrypt_getall(struct perf_event *event) * * Allocate the memory for the event. */ -static struct paicrypt_map *paicrypt_busy(struct perf_event *event, int cpu) +static int paicrypt_alloc_cpu(struct perf_event *event, int cpu) { struct paicrypt_map *cpump = NULL; struct paicrypt_mapptr *mp; int rc; mutex_lock(&pai_reserve_mutex); - /* Allocate root node */ rc = paicrypt_root_alloc(); if (rc) @@ -192,58 +193,44 @@ static struct paicrypt_map *paicrypt_busy(struct perf_event *event, int cpu) mp = per_cpu_ptr(paicrypt_root.mapptr, cpu); cpump = mp->mapptr; if (!cpump) { /* Paicrypt_map allocated? */ + rc = -ENOMEM; cpump = kzalloc(sizeof(*cpump), GFP_KERNEL); - if (!cpump) { - rc = -ENOMEM; - goto free_root; + if (!cpump) + goto undo; + /* Allocate memory for counter page and counter extraction. + * Only the first counting event has to allocate a page. + */ + mp->mapptr = cpump; + cpump->page = (unsigned long *)get_zeroed_page(GFP_KERNEL); + cpump->save = kvmalloc_array(paicrypt_cnt + 1, + sizeof(struct pai_userdata), + GFP_KERNEL); + if (!cpump->page || !cpump->save) { + paicrypt_free(mp); + goto undo; } INIT_LIST_HEAD(&cpump->syswide_list); - } - - /* Allocate memory for counter page and counter extraction. - * Only the first counting event has to allocate a page. - */ - if (cpump->page) { + refcount_set(&cpump->refcnt, 1); + rc = 0; + } else { refcount_inc(&cpump->refcnt); - goto unlock; } - rc = -ENOMEM; - cpump->page = (unsigned long *)get_zeroed_page(GFP_KERNEL); - if (!cpump->page) - goto free_paicrypt_map; - cpump->save = kvmalloc_array(paicrypt_cnt + 1, - sizeof(struct pai_userdata), GFP_KERNEL); - if (!cpump->save) { - free_page((unsigned long)cpump->page); - cpump->page = NULL; - goto free_paicrypt_map; +undo: + if (rc) { + /* Error in allocation of event, decrement anchor. Since + * the event in not created, its destroy() function is never + * invoked. Adjust the reference counter for the anchor. + */ + paicrypt_root_free(); } - - /* Set mode and reference count */ - rc = 0; - refcount_set(&cpump->refcnt, 1); - mp->mapptr = cpump; - debug_sprintf_event(cfm_dbg, 5, "%s users %d refcnt %u page %#lx " - "save %p rc %d\n", __func__, cpump->active_events, - refcount_read(&cpump->refcnt), - (unsigned long)cpump->page, cpump->save, rc); - goto unlock; - -free_paicrypt_map: - /* Undo memory allocation */ - kfree(cpump); - mp->mapptr = NULL; -free_root: - paicrypt_root_free(); unlock: mutex_unlock(&pai_reserve_mutex); - return rc ? ERR_PTR(rc) : cpump; + return rc; } -static int paicrypt_event_init_all(struct perf_event *event) +static int paicrypt_alloc(struct perf_event *event) { - struct paicrypt_map *cpump; struct cpumask *maskptr; int cpu, rc = -ENOMEM; @@ -252,12 +239,11 @@ static int paicrypt_event_init_all(struct perf_event *event) goto out; for_each_online_cpu(cpu) { - cpump = paicrypt_busy(event, cpu); - if (IS_ERR(cpump)) { + rc = paicrypt_alloc_cpu(event, cpu); + if (rc) { for_each_cpu(cpu, maskptr) paicrypt_event_destroy_cpu(event, cpu); kfree(maskptr); - rc = PTR_ERR(cpump); goto out; } cpumask_set_cpu(cpu, maskptr); @@ -279,7 +265,6 @@ static int paicrypt_event_init_all(struct perf_event *event) static int paicrypt_event_init(struct perf_event *event) { struct perf_event_attr *a = &event->attr; - struct paicrypt_map *cpump; int rc = 0; /* PAI crypto PMU registered as PERF_TYPE_RAW, check event type */ @@ -301,13 +286,10 @@ static int paicrypt_event_init(struct perf_event *event) } } - if (event->cpu >= 0) { - cpump = paicrypt_busy(event, event->cpu); - if (IS_ERR(cpump)) - rc = PTR_ERR(cpump); - } else { - rc = paicrypt_event_init_all(event); - } + if (event->cpu >= 0) + rc = paicrypt_alloc_cpu(event, event->cpu); + else + rc = paicrypt_alloc(event); if (rc) { free_page(PAI_SAVE_AREA(event)); goto out; diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index f55f09cda6f889..b107dbca4ed7df 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -106,7 +106,7 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long new_stackp = args->stack; unsigned long tls = args->tls; struct fake_frame diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 7b529868789f9f..892fce2b754975 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -839,7 +839,7 @@ static void __init setup_control_program_code(void) return; diag_stat_inc(DIAG_STAT_X318); - asm volatile("diag %0,0,0x318\n" : : "d" (diag318_info.val)); + asm volatile("diag %0,0,0x318" : : "d" (diag318_info.val)); } /* diff --git a/arch/s390/kernel/skey.c b/arch/s390/kernel/skey.c index ba049fd103c2af..cc869de6e3a5a7 100644 --- a/arch/s390/kernel/skey.c +++ b/arch/s390/kernel/skey.c @@ -11,7 +11,7 @@ static inline unsigned long load_real_address(unsigned long address) unsigned long real; asm volatile( - " lra %[real],0(%[address])\n" + " lra %[real],0(%[address])" : [real] "=d" (real) : [address] "a" (address) : "cc"); diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index e88ebe5339fc40..da84c0dc6b7e0f 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -340,7 +340,7 @@ static void pcpu_delegate(struct pcpu *pcpu, int cpu, "0: sigp 0,%0,%2 # sigp restart to target cpu\n" " brc 2,0b # busy, try again\n" "1: sigp 0,%1,%3 # sigp stop to current cpu\n" - " brc 2,1b # busy, try again\n" + " brc 2,1b # busy, try again" : : "d" (pcpu->address), "d" (source_cpu), "K" (SIGP_RESTART), "K" (SIGP_STOP) : "0", "1", "cc"); diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 46569b8e47dde3..1594c80e9bc4db 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -509,33 +509,27 @@ int topology_cpu_init(struct cpu *cpu) return rc; } -static const struct cpumask *cpu_thread_mask(int cpu) -{ - return &cpu_topology[cpu].thread_mask; -} - - const struct cpumask *cpu_coregroup_mask(int cpu) { return &cpu_topology[cpu].core_mask; } -static const struct cpumask *cpu_book_mask(int cpu) +static const struct cpumask *tl_book_mask(struct sched_domain_topology_level *tl, int cpu) { return &cpu_topology[cpu].book_mask; } -static const struct cpumask *cpu_drawer_mask(int cpu) +static const struct cpumask *tl_drawer_mask(struct sched_domain_topology_level *tl, int cpu) { return &cpu_topology[cpu].drawer_mask; } static struct sched_domain_topology_level s390_topology[] = { - SDTL_INIT(cpu_thread_mask, cpu_smt_flags, SMT), - SDTL_INIT(cpu_coregroup_mask, cpu_core_flags, MC), - SDTL_INIT(cpu_book_mask, NULL, BOOK), - SDTL_INIT(cpu_drawer_mask, NULL, DRAWER), - SDTL_INIT(cpu_cpu_mask, NULL, PKG), + SDTL_INIT(tl_smt_mask, cpu_smt_flags, SMT), + SDTL_INIT(tl_mc_mask, cpu_core_flags, MC), + SDTL_INIT(tl_book_mask, NULL, BOOK), + SDTL_INIT(tl_drawer_mask, NULL, DRAWER), + SDTL_INIT(tl_pkg_mask, NULL, PKG), { NULL, }, }; diff --git a/arch/s390/kernel/uv.c b/arch/s390/kernel/uv.c index 47f574cd1728a0..5d17609bcfe1de 100644 --- a/arch/s390/kernel/uv.c +++ b/arch/s390/kernel/uv.c @@ -144,7 +144,7 @@ int uv_destroy_folio(struct folio *folio) folio_get(folio); rc = uv_destroy(folio_to_phys(folio)); if (!rc) - clear_bit(PG_arch_1, &folio->flags); + clear_bit(PG_arch_1, &folio->flags.f); folio_put(folio); return rc; } @@ -193,7 +193,7 @@ int uv_convert_from_secure_folio(struct folio *folio) folio_get(folio); rc = uv_convert_from_secure(folio_to_phys(folio)); if (!rc) - clear_bit(PG_arch_1, &folio->flags); + clear_bit(PG_arch_1, &folio->flags.f); folio_put(folio); return rc; } @@ -289,7 +289,7 @@ static int __make_folio_secure(struct folio *folio, struct uv_cb_header *uvcb) expected = expected_folio_refs(folio) + 1; if (!folio_ref_freeze(folio, expected)) return -EBUSY; - set_bit(PG_arch_1, &folio->flags); + set_bit(PG_arch_1, &folio->flags.f); /* * If the UVC does not succeed or fail immediately, we don't want to * loop for long, or we might get stall notifications. @@ -483,18 +483,18 @@ int arch_make_folio_accessible(struct folio *folio) * convert_to_secure. * As secure pages are never large folios, both variants can co-exists. */ - if (!test_bit(PG_arch_1, &folio->flags)) + if (!test_bit(PG_arch_1, &folio->flags.f)) return 0; rc = uv_pin_shared(folio_to_phys(folio)); if (!rc) { - clear_bit(PG_arch_1, &folio->flags); + clear_bit(PG_arch_1, &folio->flags.f); return 0; } rc = uv_convert_from_secure(folio_to_phys(folio)); if (!rc) { - clear_bit(PG_arch_1, &folio->flags); + clear_bit(PG_arch_1, &folio->flags.f); return 0; } @@ -866,8 +866,8 @@ static int find_secret_in_page(const u8 secret_id[UV_SECRET_ID_LEN], return -ENOENT; } -/* - * Do the actual search for `uv_get_secret_metadata`. +/** + * uv_find_secret() - search secret metadata for a given secret id. * @secret_id: search pattern. * @list: ephemeral buffer space * @secret: output data, containing the secret's metadata. diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index 1c606dfa595d8a..d74d4c52ccd05a 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -209,6 +209,33 @@ SECTIONS . = ALIGN(PAGE_SIZE); _end = . ; + /* Debugging sections. */ + STABS_DEBUG + DWARF_DEBUG + ELF_DETAILS + + /* + * Make sure that the .got.plt is either completely empty or it + * contains only the three reserved double words. + */ + .got.plt : { + *(.got.plt) + } + ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18, "Unexpected GOT/PLT entries detected!") + + /* + * Sections that should stay zero sized, which is safer to + * explicitly check instead of blindly discarding. + */ + .plt : { + *(.plt) *(.plt.*) *(.iplt) *(.igot .igot.plt) + } + ASSERT(SIZEOF(.plt) == 0, "Unexpected run-time procedure linkages detected!") + .rela.dyn : { + *(.rela.*) *(.rela_*) + } + ASSERT(SIZEOF(.rela.dyn) == 0, "Unexpected run-time relocations (.rela) detected!") + /* * uncompressed image info used by the decompressor * it should match struct vmlinux_info @@ -239,33 +266,6 @@ SECTIONS #endif } :NONE - /* Debugging sections. */ - STABS_DEBUG - DWARF_DEBUG - ELF_DETAILS - - /* - * Make sure that the .got.plt is either completely empty or it - * contains only the three reserved double words. - */ - .got.plt : { - *(.got.plt) - } - ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18, "Unexpected GOT/PLT entries detected!") - - /* - * Sections that should stay zero sized, which is safer to - * explicitly check instead of blindly discarding. - */ - .plt : { - *(.plt) *(.plt.*) *(.iplt) *(.igot .igot.plt) - } - ASSERT(SIZEOF(.plt) == 0, "Unexpected run-time procedure linkages detected!") - .rela.dyn : { - *(.rela.*) *(.rela_*) - } - ASSERT(SIZEOF(.rela.dyn) == 0, "Unexpected run-time relocations (.rela) detected!") - /* Sections to be discarded */ DISCARDS /DISCARD/ : { diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 9384572ffa7b7a..c62a868cf2b6ea 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -1323,6 +1323,7 @@ int kvm_s390_handle_wait(struct kvm_vcpu *vcpu) VCPU_EVENT(vcpu, 4, "enabled wait: %llu ns", sltime); no_timer: kvm_vcpu_srcu_read_unlock(vcpu); + vcpu->kvm->arch.float_int.last_sleep_cpu = vcpu->vcpu_idx; kvm_vcpu_halt(vcpu); vcpu->valid_wakeup = false; __unset_cpu_idle(vcpu); @@ -1949,18 +1950,15 @@ static void __floating_irq_kick(struct kvm *kvm, u64 type) if (!online_vcpus) return; - /* find idle VCPUs first, then round robin */ - sigcpu = find_first_bit(kvm->arch.idle_mask, online_vcpus); - if (sigcpu == online_vcpus) { - do { - sigcpu = kvm->arch.float_int.next_rr_cpu++; - kvm->arch.float_int.next_rr_cpu %= online_vcpus; - /* avoid endless loops if all vcpus are stopped */ - if (nr_tries++ >= online_vcpus) - return; - } while (is_vcpu_stopped(kvm_get_vcpu(kvm, sigcpu))); + for (sigcpu = kvm->arch.float_int.last_sleep_cpu; ; sigcpu++) { + sigcpu %= online_vcpus; + dst_vcpu = kvm_get_vcpu(kvm, sigcpu); + if (!is_vcpu_stopped(dst_vcpu)) + break; + /* avoid endless loops if all vcpus are stopped */ + if (nr_tries++ >= online_vcpus) + return; } - dst_vcpu = kvm_get_vcpu(kvm, sigcpu); /* make the VCPU drop out of the SIE, or wake it up if sleeping */ switch (type) { diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 6d51aa5f66bee1..16ba04062854a9 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -356,7 +356,7 @@ static __always_inline void pfcr_query(u8 (*query)[16]) { asm volatile( " lghi 0,0\n" - " .insn rsy,0xeb0000000016,0,0,%[query]\n" + " .insn rsy,0xeb0000000016,0,0,%[query]" : [query] "=QS" (*query) : : "cc", "0"); @@ -368,7 +368,7 @@ static __always_inline void __sortl_query(u8 (*query)[32]) " lghi 0,0\n" " la 1,%[query]\n" /* Parameter registers are ignored */ - " .insn rre,0xb9380000,2,4\n" + " .insn rre,0xb9380000,2,4" : [query] "=R" (*query) : : "cc", "0", "1"); @@ -380,7 +380,7 @@ static __always_inline void __dfltcc_query(u8 (*query)[32]) " lghi 0,0\n" " la 1,%[query]\n" /* Parameter registers are ignored */ - " .insn rrf,0xb9390000,2,4,6,0\n" + " .insn rrf,0xb9390000,2,4,6,0" : [query] "=R" (*query) : : "cc", "0", "1"); diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 9253c70897a8d4..9a71b6e00948ff 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -605,6 +605,14 @@ static int handle_io_inst(struct kvm_vcpu *vcpu) } } +#if IS_ENABLED(CONFIG_VFIO_AP) +bool kvm_s390_is_gpa_in_memslot(struct kvm *kvm, gpa_t gpa) +{ + return kvm_is_gpa_in_memslot(kvm, gpa); +} +EXPORT_SYMBOL_FOR_MODULES(kvm_s390_is_gpa_in_memslot, "vfio_ap"); +#endif + /* * handle_pqap: Handling pqap interception * @vcpu: the vcpu having issue the pqap instruction diff --git a/arch/s390/lib/spinlock.c b/arch/s390/lib/spinlock.c index ad9da40385119a..10db1e56a81153 100644 --- a/arch/s390/lib/spinlock.c +++ b/arch/s390/lib/spinlock.c @@ -96,7 +96,7 @@ static inline int arch_load_niai4(int *lock) asm_inline volatile( ALTERNATIVE("nop", ".insn rre,0xb2fa0000,4,0", ALT_FACILITY(49)) /* NIAI 4 */ - " l %[owner],%[lock]\n" + " l %[owner],%[lock]" : [owner] "=d" (owner) : [lock] "R" (*lock) : "memory"); return owner; } @@ -109,7 +109,7 @@ static inline int arch_try_cmpxchg_niai8(int *lock, int old, int new) asm_inline volatile( ALTERNATIVE("nop", ".insn rre,0xb2fa0000,8,0", ALT_FACILITY(49)) /* NIAI 8 */ - " cs %[old],%[new],%[lock]\n" + " cs %[old],%[new],%[lock]" : [old] "+d" (old), [lock] "+Q" (*lock), "=@cc" (cc) : [new] "d" (new) : "memory"); @@ -124,7 +124,7 @@ static inline int arch_try_cmpxchg_niai8(int *lock, int old, int new) asm_inline volatile( ALTERNATIVE("nop", ".insn rre,0xb2fa0000,8,0", ALT_FACILITY(49)) /* NIAI 8 */ - " cs %[old],%[new],%[lock]\n" + " cs %[old],%[new],%[lock]" : [old] "+d" (old), [lock] "+Q" (*lock) : [new] "d" (new) : "cc", "memory"); diff --git a/arch/s390/lib/string.c b/arch/s390/lib/string.c index 099de76e8b1ab3..757f5896019812 100644 --- a/arch/s390/lib/string.c +++ b/arch/s390/lib/string.c @@ -27,7 +27,7 @@ static inline char *__strend(const char *s) asm volatile( " lghi 0,0\n" "0: srst %[e],%[s]\n" - " jo 0b\n" + " jo 0b" : [e] "+&a" (e), [s] "+&a" (s) : : "cc", "memory", "0"); @@ -41,7 +41,7 @@ static inline char *__strnend(const char *s, size_t n) asm volatile( " lghi 0,0\n" "0: srst %[p],%[s]\n" - " jo 0b\n" + " jo 0b" : [p] "+&d" (p), [s] "+&a" (s) : : "cc", "memory", "0"); @@ -95,7 +95,7 @@ char *strcat(char *dest, const char *src) "0: srst %[dummy],%[dest]\n" " jo 0b\n" "1: mvst %[dummy],%[src]\n" - " jo 1b\n" + " jo 1b" : [dummy] "+&a" (dummy), [dest] "+&a" (dest), [src] "+&a" (src) : : "cc", "memory", "0"); @@ -291,7 +291,7 @@ void *memscan(void *s, int c, size_t n) asm volatile( " lgr 0,%[c]\n" "0: srst %[ret],%[s]\n" - " jo 0b\n" + " jo 0b" : [ret] "+&a" (ret), [s] "+&a" (s) : [c] "d" (c) : "cc", "memory", "0"); diff --git a/arch/s390/lib/test_unwind.c b/arch/s390/lib/test_unwind.c index 6e42100875e75b..6bb3fa5bf925d6 100644 --- a/arch/s390/lib/test_unwind.c +++ b/arch/s390/lib/test_unwind.c @@ -150,7 +150,7 @@ static __always_inline struct pt_regs fake_pt_regs(void) regs.gprs[15] = current_stack_pointer; asm volatile( - "basr %[psw_addr],0\n" + "basr %[psw_addr],0" : [psw_addr] "=d" (regs.psw.addr)); return regs; } @@ -232,7 +232,7 @@ static noinline void test_unwind_kprobed_func(void) asm volatile( " nopr %%r7\n" "test_unwind_kprobed_insn:\n" - " nopr %%r7\n" + " nopr %%r7" :); } diff --git a/arch/s390/lib/xor.c b/arch/s390/lib/xor.c index ce7bcf7c00324d..1721b73b780369 100644 --- a/arch/s390/lib/xor.c +++ b/arch/s390/lib/xor.c @@ -27,7 +27,7 @@ static void xor_xc_2(unsigned long bytes, unsigned long * __restrict p1, "1: exrl %0,2f\n" " j 3f\n" "2: xc 0(1,%1),0(%2)\n" - "3:\n" + "3:" : : "d" (bytes), "a" (p1), "a" (p2) : "0", "cc", "memory"); } @@ -53,7 +53,7 @@ static void xor_xc_3(unsigned long bytes, unsigned long * __restrict p1, " j 4f\n" "2: xc 0(1,%1),0(%2)\n" "3: xc 0(1,%1),0(%3)\n" - "4:\n" + "4:" : "+d" (bytes), "+a" (p1), "+a" (p2), "+a" (p3) : : "0", "cc", "memory"); } @@ -84,7 +84,7 @@ static void xor_xc_4(unsigned long bytes, unsigned long * __restrict p1, "2: xc 0(1,%1),0(%2)\n" "3: xc 0(1,%1),0(%3)\n" "4: xc 0(1,%1),0(%4)\n" - "5:\n" + "5:" : "+d" (bytes), "+a" (p1), "+a" (p2), "+a" (p3), "+a" (p4) : : "0", "cc", "memory"); } @@ -121,7 +121,7 @@ static void xor_xc_5(unsigned long bytes, unsigned long * __restrict p1, "3: xc 0(1,%1),0(%3)\n" "4: xc 0(1,%1),0(%4)\n" "5: xc 0(1,%1),0(%5)\n" - "6:\n" + "6:" : "+d" (bytes), "+a" (p1), "+a" (p2), "+a" (p3), "+a" (p4), "+a" (p5) : : "0", "cc", "memory"); diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index c7defe4ed1f6c6..8ff6bba107e888 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -2272,7 +2272,7 @@ static int __s390_enable_skey_hugetlb(pte_t *pte, unsigned long addr, start = pmd_val(*pmd) & HPAGE_MASK; end = start + HPAGE_SIZE; __storage_key_init_range(start, end); - set_bit(PG_arch_1, &folio->flags); + set_bit(PG_arch_1, &folio->flags.f); cond_resched(); return 0; } diff --git a/arch/s390/mm/gmap_helpers.c b/arch/s390/mm/gmap_helpers.c index b63f427e7289ad..d4c3c36855e26c 100644 --- a/arch/s390/mm/gmap_helpers.c +++ b/arch/s390/mm/gmap_helpers.c @@ -15,6 +15,7 @@ #include #include #include +#include /** * ptep_zap_swap_entry() - discard a swap entry. @@ -47,6 +48,7 @@ void gmap_helper_zap_one_page(struct mm_struct *mm, unsigned long vmaddr) { struct vm_area_struct *vma; spinlock_t *ptl; + pgste_t pgste; pte_t *ptep; mmap_assert_locked(mm); @@ -60,8 +62,16 @@ void gmap_helper_zap_one_page(struct mm_struct *mm, unsigned long vmaddr) ptep = get_locked_pte(mm, vmaddr, &ptl); if (unlikely(!ptep)) return; - if (pte_swap(*ptep)) + if (pte_swap(*ptep)) { + preempt_disable(); + pgste = pgste_get_lock(ptep); + ptep_zap_swap_entry(mm, pte_to_swp_entry(*ptep)); + pte_clear(mm, vmaddr, ptep); + + pgste_set_unlock(ptep, pgste); + preempt_enable(); + } pte_unmap_unlock(ptep, ptl); } EXPORT_SYMBOL_GPL(gmap_helper_zap_one_page); diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c index e88c02c9e64291..72e8fa136af56c 100644 --- a/arch/s390/mm/hugetlbpage.c +++ b/arch/s390/mm/hugetlbpage.c @@ -155,7 +155,7 @@ static void clear_huge_pte_skeys(struct mm_struct *mm, unsigned long rste) paddr = rste & PMD_MASK; } - if (!test_and_set_bit(PG_arch_1, &folio->flags)) + if (!test_and_set_bit(PG_arch_1, &folio->flags.f)) __storage_key_init_range(paddr, paddr + size); } diff --git a/arch/s390/mm/maccess.c b/arch/s390/mm/maccess.c index 44426e0f294416..cfd219fe495c69 100644 --- a/arch/s390/mm/maccess.c +++ b/arch/s390/mm/maccess.c @@ -41,7 +41,7 @@ static notrace long s390_kernel_write_odd(void *dst, const void *src, size_t siz " ex %1,0(1)\n" " lg %1,0(%3)\n" " lra %0,0(%0)\n" - " sturg %1,%0\n" + " sturg %1,%0" : "+&a" (aligned), "+&a" (count), "=m" (tmp) : "a" (&tmp), "a" (&tmp[offset]), "a" (src) : "cc", "memory", "1"); diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c index 40a526d28184b2..197c1d9497a74c 100644 --- a/arch/s390/mm/mmap.c +++ b/arch/s390/mm/mmap.c @@ -27,7 +27,7 @@ static unsigned long stack_maxrandom_size(void) return STACK_RND_MASK << PAGE_SHIFT; } -static inline int mmap_is_legacy(struct rlimit *rlim_stack) +static inline int mmap_is_legacy(const struct rlimit *rlim_stack) { if (current->personality & ADDR_COMPAT_LAYOUT) return 1; @@ -47,7 +47,7 @@ static unsigned long mmap_base_legacy(unsigned long rnd) } static inline unsigned long mmap_base(unsigned long rnd, - struct rlimit *rlim_stack) + const struct rlimit *rlim_stack) { unsigned long gap = rlim_stack->rlim_cur; unsigned long pad = stack_maxrandom_size() + stack_guard_gap; @@ -169,7 +169,7 @@ unsigned long arch_get_unmapped_area_topdown(struct file *filp, unsigned long ad * This function, called very early during the creation of a new * process VM image, sets up which VM layout function to use: */ -void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) +void arch_pick_mmap_layout(struct mm_struct *mm, const struct rlimit *rlim_stack) { unsigned long random_factor = 0UL; @@ -182,10 +182,10 @@ void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) */ if (mmap_is_legacy(rlim_stack)) { mm->mmap_base = mmap_base_legacy(random_factor); - clear_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_clear(MMF_TOPDOWN, mm); } else { mm->mmap_base = mmap_base(random_factor, rlim_stack); - set_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_set(MMF_TOPDOWN, mm); } } diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index d2f6f1f6d2fcb9..626fca116cd71d 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -14,14 +14,18 @@ #include #include -unsigned long *crst_table_alloc(struct mm_struct *mm) +unsigned long *crst_table_alloc_noprof(struct mm_struct *mm) { - struct ptdesc *ptdesc = pagetable_alloc(GFP_KERNEL, CRST_ALLOC_ORDER); + gfp_t gfp = GFP_KERNEL_ACCOUNT; + struct ptdesc *ptdesc; unsigned long *table; + if (mm == &init_mm) + gfp &= ~__GFP_ACCOUNT; + ptdesc = pagetable_alloc_noprof(gfp, CRST_ALLOC_ORDER); if (!ptdesc) return NULL; - table = ptdesc_to_virt(ptdesc); + table = ptdesc_address(ptdesc); __arch_set_page_dat(table, 1UL << CRST_ALLOC_ORDER); return table; } @@ -112,14 +116,14 @@ int crst_table_upgrade(struct mm_struct *mm, unsigned long end) #ifdef CONFIG_PGSTE -struct ptdesc *page_table_alloc_pgste(struct mm_struct *mm) +struct ptdesc *page_table_alloc_pgste_noprof(struct mm_struct *mm) { struct ptdesc *ptdesc; u64 *table; - ptdesc = pagetable_alloc(GFP_KERNEL, 0); + ptdesc = pagetable_alloc_noprof(GFP_KERNEL_ACCOUNT, 0); if (ptdesc) { - table = (u64 *)ptdesc_to_virt(ptdesc); + table = (u64 *)ptdesc_address(ptdesc); __arch_set_page_dat(table, 1); memset64(table, _PAGE_INVALID, PTRS_PER_PTE); memset64(table + PTRS_PER_PTE, 0, PTRS_PER_PTE); @@ -134,19 +138,22 @@ void page_table_free_pgste(struct ptdesc *ptdesc) #endif /* CONFIG_PGSTE */ -unsigned long *page_table_alloc(struct mm_struct *mm) +unsigned long *page_table_alloc_noprof(struct mm_struct *mm) { + gfp_t gfp = GFP_KERNEL_ACCOUNT; struct ptdesc *ptdesc; unsigned long *table; - ptdesc = pagetable_alloc(GFP_KERNEL, 0); + if (mm == &init_mm) + gfp &= ~__GFP_ACCOUNT; + ptdesc = pagetable_alloc_noprof(gfp, 0); if (!ptdesc) return NULL; if (!pagetable_pte_ctor(mm, ptdesc)) { pagetable_free(ptdesc); return NULL; } - table = ptdesc_to_virt(ptdesc); + table = ptdesc_address(ptdesc); __arch_set_page_dat(table, 1); memset64((u64 *)table, _PAGE_INVALID, PTRS_PER_PTE); memset64((u64 *)table + PTRS_PER_PTE, 0, PTRS_PER_PTE); @@ -238,7 +245,7 @@ static inline unsigned long base_lra(unsigned long address) unsigned long real; asm volatile( - " lra %0,0(%1)\n" + " lra %0,0(%1)" : "=d" (real) : "a" (address) : "cc"); return real; } diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index 50eb57c976bc30..0fde20bbc50bf3 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -24,6 +24,7 @@ #include #include #include +#include #include pgprot_t pgprot_writecombine(pgprot_t prot) @@ -115,28 +116,6 @@ static inline pte_t ptep_flush_lazy(struct mm_struct *mm, return old; } -static inline pgste_t pgste_get_lock(pte_t *ptep) -{ - unsigned long value = 0; -#ifdef CONFIG_PGSTE - unsigned long *ptr = (unsigned long *)(ptep + PTRS_PER_PTE); - - do { - value = __atomic64_or_barrier(PGSTE_PCL_BIT, ptr); - } while (value & PGSTE_PCL_BIT); - value |= PGSTE_PCL_BIT; -#endif - return __pgste(value); -} - -static inline void pgste_set_unlock(pte_t *ptep, pgste_t pgste) -{ -#ifdef CONFIG_PGSTE - barrier(); - WRITE_ONCE(*(unsigned long *)(ptep + PTRS_PER_PTE), pgste_val(pgste) & ~PGSTE_PCL_BIT); -#endif -} - static inline pgste_t pgste_get(pte_t *ptep) { unsigned long pgste = 0; diff --git a/arch/s390/net/Makefile b/arch/s390/net/Makefile index 8cab6deb0403df..9275cf63192aa7 100644 --- a/arch/s390/net/Makefile +++ b/arch/s390/net/Makefile @@ -2,5 +2,5 @@ # # Arch-specific network modules # -obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o +obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o bpf_timed_may_goto.o obj-$(CONFIG_HAVE_PNETID) += pnet.o diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index bb17efe29d6570..cf461d76e9da32 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -674,20 +674,6 @@ static void bpf_jit_prologue(struct bpf_jit *jit, struct bpf_prog *fp) _EMIT2(0x07f0 | reg); \ } while (0) -/* - * Call r1 either directly or via __s390_indirect_jump_r1 thunk - */ -static void call_r1(struct bpf_jit *jit) -{ - if (nospec_uses_trampoline()) - /* brasl %r14,__s390_indirect_jump_r1 */ - EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, - __s390_indirect_jump_r1); - else - /* basr %r14,%r1 */ - EMIT2(0x0d00, REG_14, REG_1); -} - /* * Function epilogue */ @@ -1790,20 +1776,21 @@ static noinline int bpf_jit_insn(struct bpf_jit *jit, struct bpf_prog *fp, REG_SET_SEEN(BPF_REG_5); jit->seen |= SEEN_FUNC; + /* * Copy the tail call counter to where the callee expects it. - * - * Note 1: The callee can increment the tail call counter, but - * we do not load it back, since the x86 JIT does not do this - * either. - * - * Note 2: We assume that the verifier does not let us call the - * main program, which clears the tail call counter on entry. */ - /* mvc tail_call_cnt(4,%r15),frame_off+tail_call_cnt(%r15) */ - _EMIT6(0xd203f000 | offsetof(struct prog_frame, tail_call_cnt), - 0xf000 | (jit->frame_off + - offsetof(struct prog_frame, tail_call_cnt))); + + if (insn->src_reg == BPF_PSEUDO_CALL) + /* + * mvc tail_call_cnt(4,%r15), + * frame_off+tail_call_cnt(%r15) + */ + _EMIT6(0xd203f000 | offsetof(struct prog_frame, + tail_call_cnt), + 0xf000 | (jit->frame_off + + offsetof(struct prog_frame, + tail_call_cnt))); /* Sign-extend the kfunc arguments. */ if (insn->src_reg == BPF_PSEUDO_KFUNC_CALL) { @@ -1819,12 +1806,38 @@ static noinline int bpf_jit_insn(struct bpf_jit *jit, struct bpf_prog *fp, } } - /* lgrl %w1,func */ - EMIT6_PCREL_RILB(0xc4080000, REG_W1, _EMIT_CONST_U64(func)); - /* %r1() */ - call_r1(jit); - /* lgr %b0,%r2: load return value into %b0 */ - EMIT4(0xb9040000, BPF_REG_0, REG_2); + if ((void *)func == arch_bpf_timed_may_goto) { + /* + * arch_bpf_timed_may_goto() has a special ABI: the + * parameters are in BPF_REG_AX and BPF_REG_10; the + * return value is in BPF_REG_AX; and all GPRs except + * REG_W0, REG_W1, and BPF_REG_AX are callee-saved. + */ + + /* brasl %r0,func */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_0, (void *)func); + } else { + /* brasl %r14,func */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, (void *)func); + /* lgr %b0,%r2: load return value into %b0 */ + EMIT4(0xb9040000, BPF_REG_0, REG_2); + } + + /* + * Copy the potentially updated tail call counter back. + */ + + if (insn->src_reg == BPF_PSEUDO_CALL) + /* + * mvc frame_off+tail_call_cnt(%r15), + * tail_call_cnt(4,%r15) + */ + _EMIT6(0xd203f000 | (jit->frame_off + + offsetof(struct prog_frame, + tail_call_cnt)), + 0xf000 | offsetof(struct prog_frame, + tail_call_cnt)); + break; } case BPF_JMP | BPF_TAIL_CALL: { @@ -2517,14 +2530,12 @@ static int invoke_bpf_prog(struct bpf_tramp_jit *tjit, * goto skip; */ - /* %r1 = __bpf_prog_enter */ - load_imm64(jit, REG_1, (u64)bpf_trampoline_enter(p)); /* %r2 = p */ load_imm64(jit, REG_2, (u64)p); /* la %r3,run_ctx_off(%r15) */ EMIT4_DISP(0x41000000, REG_3, REG_15, tjit->run_ctx_off); - /* %r1() */ - call_r1(jit); + /* brasl %r14,__bpf_prog_enter */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, bpf_trampoline_enter(p)); /* ltgr %r7,%r2 */ EMIT4(0xb9020000, REG_7, REG_2); /* brcl 8,skip */ @@ -2535,15 +2546,13 @@ static int invoke_bpf_prog(struct bpf_tramp_jit *tjit, * retval = bpf_func(args, p->insnsi); */ - /* %r1 = p->bpf_func */ - load_imm64(jit, REG_1, (u64)p->bpf_func); /* la %r2,bpf_args_off(%r15) */ EMIT4_DISP(0x41000000, REG_2, REG_15, tjit->bpf_args_off); /* %r3 = p->insnsi */ if (!p->jited) load_imm64(jit, REG_3, (u64)p->insnsi); - /* %r1() */ - call_r1(jit); + /* brasl %r14,p->bpf_func */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, p->bpf_func); /* stg %r2,retval_off(%r15) */ if (save_ret) { if (sign_extend(jit, REG_2, m->ret_size, m->ret_flags)) @@ -2560,16 +2569,14 @@ static int invoke_bpf_prog(struct bpf_tramp_jit *tjit, * __bpf_prog_exit(p, start, &run_ctx); */ - /* %r1 = __bpf_prog_exit */ - load_imm64(jit, REG_1, (u64)bpf_trampoline_exit(p)); /* %r2 = p */ load_imm64(jit, REG_2, (u64)p); /* lgr %r3,%r7 */ EMIT4(0xb9040000, REG_3, REG_7); /* la %r4,run_ctx_off(%r15) */ EMIT4_DISP(0x41000000, REG_4, REG_15, tjit->run_ctx_off); - /* %r1() */ - call_r1(jit); + /* brasl %r14,__bpf_prog_exit */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, bpf_trampoline_exit(p)); return 0; } @@ -2729,9 +2736,6 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, /* lgr %r8,%r0 */ EMIT4(0xb9040000, REG_8, REG_0); - } else { - /* %r8 = func_addr + S390X_PATCH_SIZE */ - load_imm64(jit, REG_8, (u64)func_addr + S390X_PATCH_SIZE); } /* @@ -2757,12 +2761,10 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, * __bpf_tramp_enter(im); */ - /* %r1 = __bpf_tramp_enter */ - load_imm64(jit, REG_1, (u64)__bpf_tramp_enter); /* %r2 = im */ load_imm64(jit, REG_2, (u64)im); - /* %r1() */ - call_r1(jit); + /* brasl %r14,__bpf_tramp_enter */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, __bpf_tramp_enter); } for (i = 0; i < fentry->nr_links; i++) @@ -2815,13 +2817,25 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, /* mvc tail_call_cnt(4,%r15),tccnt_off(%r15) */ _EMIT6(0xd203f000 | offsetof(struct prog_frame, tail_call_cnt), 0xf000 | tjit->tccnt_off); - /* lgr %r1,%r8 */ - EMIT4(0xb9040000, REG_1, REG_8); - /* %r1() */ - call_r1(jit); + if (flags & BPF_TRAMP_F_ORIG_STACK) { + if (nospec_uses_trampoline()) + /* brasl %r14,__s390_indirect_jump_r8 */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, + __s390_indirect_jump_r8); + else + /* basr %r14,%r8 */ + EMIT2(0x0d00, REG_14, REG_8); + } else { + /* brasl %r14,func_addr+S390X_PATCH_SIZE */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, + func_addr + S390X_PATCH_SIZE); + } /* stg %r2,retval_off(%r15) */ EMIT6_DISP_LH(0xe3000000, 0x0024, REG_2, REG_0, REG_15, tjit->retval_off); + /* mvc tccnt_off(%r15),tail_call_cnt(4,%r15) */ + _EMIT6(0xd203f000 | tjit->tccnt_off, + 0xf000 | offsetof(struct prog_frame, tail_call_cnt)); im->ip_after_call = jit->prg_buf + jit->prg; @@ -2846,12 +2860,10 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, * __bpf_tramp_exit(im); */ - /* %r1 = __bpf_tramp_exit */ - load_imm64(jit, REG_1, (u64)__bpf_tramp_exit); /* %r2 = im */ load_imm64(jit, REG_2, (u64)im); - /* %r1() */ - call_r1(jit); + /* brasl %r14,__bpf_tramp_exit */ + EMIT6_PCREL_RILB_PTR(0xc0050000, REG_14, __bpf_tramp_exit); } /* lmg %r2,%rN,reg_args_off(%r15) */ @@ -2860,7 +2872,8 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, REG_2 + (nr_reg_args - 1), REG_15, tjit->reg_args_off); /* lgr %r1,%r8 */ - if (!(flags & BPF_TRAMP_F_SKIP_FRAME)) + if (!(flags & BPF_TRAMP_F_SKIP_FRAME) && + (flags & BPF_TRAMP_F_ORIG_STACK)) EMIT4(0xb9040000, REG_1, REG_8); /* lmg %r7,%r8,r7_r8_off(%r15) */ EMIT6_DISP_LH(0xeb000000, 0x0004, REG_7, REG_8, REG_15, @@ -2879,9 +2892,12 @@ static int __arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, EMIT4_IMM(0xa70b0000, REG_15, tjit->stack_size); if (flags & BPF_TRAMP_F_SKIP_FRAME) EMIT_JUMP_REG(14); - else + else if (flags & BPF_TRAMP_F_ORIG_STACK) EMIT_JUMP_REG(1); - + else + /* brcl 0xf,func_addr+S390X_PATCH_SIZE */ + EMIT6_PCREL_RILC_PTR(0xc0040000, 0xf, + func_addr + S390X_PATCH_SIZE); return 0; } @@ -2951,6 +2967,11 @@ bool bpf_jit_supports_insn(struct bpf_insn *insn, bool in_arena) case BPF_STX | BPF_ATOMIC | BPF_DW: if (bpf_atomic_is_load_store(insn)) return false; + break; + case BPF_LDX | BPF_MEMSX | BPF_B: + case BPF_LDX | BPF_MEMSX | BPF_H: + case BPF_LDX | BPF_MEMSX | BPF_W: + return false; } return true; } @@ -2989,3 +3010,8 @@ void arch_bpf_stack_walk(bool (*consume_fn)(void *, u64, u64, u64), prev_addr = addr; } } + +bool bpf_jit_supports_timed_may_goto(void) +{ + return true; +} diff --git a/arch/s390/net/bpf_timed_may_goto.S b/arch/s390/net/bpf_timed_may_goto.S new file mode 100644 index 00000000000000..06f567a460d7bd --- /dev/null +++ b/arch/s390/net/bpf_timed_may_goto.S @@ -0,0 +1,45 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#include +#include +#include +#include + +#define R2_OFF 0 +#define R5_OFF (R2_OFF + (5 - 2 + 1) * 8) +#define R14_OFF (R5_OFF + 8) +#define RETADDR_OFF (R14_OFF + 8) +#define R15_OFF (RETADDR_OFF + 8) +#define BACKCHAIN_OFF (R15_OFF + 8) +#define FRAME_SIZE (BACKCHAIN_OFF + 8) +#define FRAME_OFF (STACK_FRAME_OVERHEAD - FRAME_SIZE) +#if (FRAME_OFF + BACKCHAIN_OFF) != __SF_BACKCHAIN +#error Stack frame layout calculation is broken +#endif + + GEN_BR_THUNK %r1 + +SYM_FUNC_START(arch_bpf_timed_may_goto) + /* + * This function has a special ABI: the parameters are in %r12 and + * %r13; the return value is in %r12; all GPRs except %r0, %r1, and + * %r12 are callee-saved; and the return address is in %r0. + */ + stmg %r2,%r5,FRAME_OFF+R2_OFF(%r15) + stg %r14,FRAME_OFF+R14_OFF(%r15) + stg %r0,FRAME_OFF+RETADDR_OFF(%r15) + stg %r15,FRAME_OFF+R15_OFF(%r15) + lgr %r1,%r15 + lay %r15,-FRAME_SIZE(%r15) + stg %r1,__SF_BACKCHAIN(%r15) + + lay %r2,0(%r12,%r13) + brasl %r14,bpf_check_timed_may_goto + lgr %r12,%r2 + + lg %r15,FRAME_SIZE+FRAME_OFF+R15_OFF(%r15) + lmg %r2,%r5,FRAME_OFF+R2_OFF(%r15) + lg %r14,FRAME_OFF+R14_OFF(%r15) + lg %r1,FRAME_OFF+RETADDR_OFF(%r15) + BR_EX %r1 +SYM_FUNC_END(arch_bpf_timed_may_goto) diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index cd6676c2d6022d..c82c577db2bcd2 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -1188,6 +1188,10 @@ static int __init pci_base_init(void) if (rc) goto out_find; + rc = zpci_fw_sysfs_init(); + if (rc) + goto out_find; + s390_pci_initialized = 1; return 0; diff --git a/arch/s390/pci/pci_event.c b/arch/s390/pci/pci_event.c index d930416d4c903f..b95376041501f4 100644 --- a/arch/s390/pci/pci_event.c +++ b/arch/s390/pci/pci_event.c @@ -88,6 +88,7 @@ static pci_ers_result_t zpci_event_notify_error_detected(struct pci_dev *pdev, pci_ers_result_t ers_res = PCI_ERS_RESULT_DISCONNECT; ers_res = driver->err_handler->error_detected(pdev, pdev->error_state); + pci_uevent_ers(pdev, ers_res); if (ers_result_indicates_abort(ers_res)) pr_info("%s: Automatic recovery failed after initial reporting\n", pci_name(pdev)); else if (ers_res == PCI_ERS_RESULT_NEED_RESET) @@ -244,6 +245,7 @@ static pci_ers_result_t zpci_event_attempt_error_recovery(struct pci_dev *pdev) ers_res = PCI_ERS_RESULT_RECOVERED; if (ers_res != PCI_ERS_RESULT_RECOVERED) { + pci_uevent_ers(pdev, PCI_ERS_RESULT_DISCONNECT); pr_err("%s: Automatic recovery failed; operator intervention is required\n", pci_name(pdev)); status_str = "failed (driver can't recover)"; @@ -253,6 +255,7 @@ static pci_ers_result_t zpci_event_attempt_error_recovery(struct pci_dev *pdev) pr_info("%s: The device is ready to resume operations\n", pci_name(pdev)); if (driver->err_handler->resume) driver->err_handler->resume(pdev); + pci_uevent_ers(pdev, PCI_ERS_RESULT_RECOVERED); out_unlock: pci_dev_unlock(pdev); zpci_report_status(zdev, "recovery", status_str); diff --git a/arch/s390/pci/pci_insn.c b/arch/s390/pci/pci_insn.c index eb978c8012be6b..35ceb1bea1c619 100644 --- a/arch/s390/pci/pci_insn.c +++ b/arch/s390/pci/pci_insn.c @@ -145,7 +145,7 @@ int zpci_set_irq_ctrl(u16 ctl, u8 isc, union zpci_sic_iib *iib) return -EIO; asm volatile( - ".insn rsy,0xeb00000000d1,%[ctl],%[isc],%[iib]\n" + ".insn rsy,0xeb00000000d1,%[ctl],%[isc],%[iib]" : : [ctl] "d" (ctl), [isc] "d" (isc << 27), [iib] "Q" (*iib)); return 0; @@ -442,7 +442,7 @@ EXPORT_SYMBOL_GPL(zpci_write_block); static inline void __pciwb_mio(void) { - asm volatile (".insn rre,0xb9d50000,0,0\n"); + asm volatile (".insn rre,0xb9d50000,0,0"); } void zpci_barrier(void) diff --git a/arch/s390/pci/pci_sysfs.c b/arch/s390/pci/pci_sysfs.c index 0ee0924cfab7e5..12060870e2aa16 100644 --- a/arch/s390/pci/pci_sysfs.c +++ b/arch/s390/pci/pci_sysfs.c @@ -41,6 +41,9 @@ zpci_attr(segment1, "0x%02x\n", pfip[1]); zpci_attr(segment2, "0x%02x\n", pfip[2]); zpci_attr(segment3, "0x%02x\n", pfip[3]); +#define ZPCI_FW_ATTR_RO(_name) \ + static struct kobj_attribute _name##_attr = __ATTR_RO(_name) + static ssize_t mio_enabled_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -164,6 +167,13 @@ static ssize_t uid_is_unique_show(struct device *dev, } static DEVICE_ATTR_RO(uid_is_unique); +static ssize_t uid_checking_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) +{ + return sysfs_emit(buf, "%d\n", zpci_unique_uid ? 1 : 0); +} +ZPCI_FW_ATTR_RO(uid_checking); + /* analogous to smbios index */ static ssize_t index_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -233,3 +243,18 @@ const struct attribute_group pfip_attr_group = { .name = "pfip", .attrs = pfip_attrs, }; + +static struct attribute *clp_fw_attrs[] = { + &uid_checking_attr.attr, + NULL, +}; + +static struct attribute_group clp_fw_attr_group = { + .name = "clp", + .attrs = clp_fw_attrs, +}; + +int __init __zpci_fw_sysfs_init(void) +{ + return sysfs_create_group(firmware_kobj, &clp_fw_attr_group); +} diff --git a/arch/sh/include/asm/bitops.h b/arch/sh/include/asm/bitops.h index 10ceb0d6b5a997..aba3aa96a50e99 100644 --- a/arch/sh/include/asm/bitops.h +++ b/arch/sh/include/asm/bitops.h @@ -24,7 +24,7 @@ #include #endif -static inline unsigned long ffz(unsigned long word) +static inline unsigned long __attribute_const__ ffz(unsigned long word) { unsigned long result; @@ -44,7 +44,7 @@ static inline unsigned long ffz(unsigned long word) * * Undefined if no bit exists, so code should check against 0 first. */ -static inline unsigned long __ffs(unsigned long word) +static inline __attribute_const__ unsigned long __ffs(unsigned long word) { unsigned long result; diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h index 4a92e6e4d627e9..974512f359f0d6 100644 --- a/arch/sh/include/asm/hugetlb.h +++ b/arch/sh/include/asm/hugetlb.h @@ -14,7 +14,7 @@ static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, static inline void arch_clear_hugetlb_flags(struct folio *folio) { - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } #define arch_clear_hugetlb_flags arch_clear_hugetlb_flags diff --git a/arch/sh/kernel/asm-offsets.c b/arch/sh/kernel/asm-offsets.c index a0322e8328456e..429b6a76314684 100644 --- a/arch/sh/kernel/asm-offsets.c +++ b/arch/sh/kernel/asm-offsets.c @@ -8,6 +8,7 @@ * compile this file to assembler, and then extract the * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/sh/kernel/process_32.c b/arch/sh/kernel/process_32.c index 92b6649d492952..62f753a85b89c7 100644 --- a/arch/sh/kernel/process_32.c +++ b/arch/sh/kernel/process_32.c @@ -89,7 +89,7 @@ asmlinkage void ret_from_kernel_thread(void); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct thread_info *ti = task_thread_info(p); diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c index 46393b00137e0b..83fb34b39ca7c1 100644 --- a/arch/sh/mm/cache-sh4.c +++ b/arch/sh/mm/cache-sh4.c @@ -114,7 +114,7 @@ static void sh4_flush_dcache_folio(void *arg) struct address_space *mapping = folio_flush_mapping(folio); if (mapping && !mapping_mapped(mapping)) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); else #endif { diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c index b509a407588fa1..71f8be9fc8e0cc 100644 --- a/arch/sh/mm/cache-sh7705.c +++ b/arch/sh/mm/cache-sh7705.c @@ -138,7 +138,7 @@ static void sh7705_flush_dcache_folio(void *arg) struct address_space *mapping = folio_flush_mapping(folio); if (mapping && !mapping_mapped(mapping)) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); else { unsigned long pfn = folio_pfn(folio); unsigned int i, nr = folio_nr_pages(folio); diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c index 6ebdeaff30212f..c3f028bed04977 100644 --- a/arch/sh/mm/cache.c +++ b/arch/sh/mm/cache.c @@ -64,14 +64,14 @@ void copy_to_user_page(struct vm_area_struct *vma, struct page *page, struct folio *folio = page_folio(page); if (boot_cpu_data.dcache.n_aliases && folio_mapped(folio) && - test_bit(PG_dcache_clean, &folio->flags)) { + test_bit(PG_dcache_clean, &folio->flags.f)) { void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); memcpy(vto, src, len); kunmap_coherent(vto); } else { memcpy(dst, src, len); if (boot_cpu_data.dcache.n_aliases) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } if (vma->vm_flags & VM_EXEC) @@ -85,14 +85,14 @@ void copy_from_user_page(struct vm_area_struct *vma, struct page *page, struct folio *folio = page_folio(page); if (boot_cpu_data.dcache.n_aliases && folio_mapped(folio) && - test_bit(PG_dcache_clean, &folio->flags)) { + test_bit(PG_dcache_clean, &folio->flags.f)) { void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); memcpy(dst, vfrom, len); kunmap_coherent(vfrom); } else { memcpy(dst, src, len); if (boot_cpu_data.dcache.n_aliases) - clear_bit(PG_dcache_clean, &folio->flags); + clear_bit(PG_dcache_clean, &folio->flags.f); } } @@ -105,7 +105,7 @@ void copy_user_highpage(struct page *to, struct page *from, vto = kmap_atomic(to); if (boot_cpu_data.dcache.n_aliases && folio_mapped(src) && - test_bit(PG_dcache_clean, &src->flags)) { + test_bit(PG_dcache_clean, &src->flags.f)) { vfrom = kmap_coherent(from, vaddr); copy_page(vto, vfrom); kunmap_coherent(vfrom); @@ -148,7 +148,7 @@ void __update_cache(struct vm_area_struct *vma, if (pfn_valid(pfn)) { struct folio *folio = page_folio(pfn_to_page(pfn)); - int dirty = !test_and_set_bit(PG_dcache_clean, &folio->flags); + int dirty = !test_and_set_bit(PG_dcache_clean, &folio->flags.f); if (dirty) __flush_purge_region(folio_address(folio), folio_size(folio)); @@ -162,7 +162,7 @@ void __flush_anon_page(struct page *page, unsigned long vmaddr) if (pages_do_alias(addr, vmaddr)) { if (boot_cpu_data.dcache.n_aliases && folio_mapped(folio) && - test_bit(PG_dcache_clean, &folio->flags)) { + test_bit(PG_dcache_clean, &folio->flags.f)) { void *kaddr; kaddr = kmap_coherent(page, vmaddr); diff --git a/arch/sh/mm/kmap.c b/arch/sh/mm/kmap.c index fa50e8f6e7a91b..c9f32d5a54b841 100644 --- a/arch/sh/mm/kmap.c +++ b/arch/sh/mm/kmap.c @@ -31,7 +31,7 @@ void *kmap_coherent(struct page *page, unsigned long addr) enum fixed_addresses idx; unsigned long vaddr; - BUG_ON(!test_bit(PG_dcache_clean, &folio->flags)); + BUG_ON(!test_bit(PG_dcache_clean, &folio->flags.f)); preempt_disable(); pagefault_disable(); diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 7b595092cbfb65..a630d373e6453c 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -110,6 +110,8 @@ config SPARC64 select HAVE_SETUP_PER_CPU_AREA select NEED_PER_CPU_EMBED_FIRST_CHUNK select NEED_PER_CPU_PAGE_FIRST_CHUNK + select ARCH_SUPPORTS_SCHED_SMT if SMP + select ARCH_SUPPORTS_SCHED_MC if SMP config ARCH_PROC_KCORE_TEXT def_bool y @@ -288,24 +290,6 @@ if SPARC64 || COMPILE_TEST source "kernel/power/Kconfig" endif -config SCHED_SMT - bool "SMT (Hyperthreading) scheduler support" - depends on SPARC64 && SMP - default y - help - SMT scheduler support improves the CPU scheduler's decision making - when dealing with SPARC cpus at a cost of slightly increased overhead - in some places. If unsure say N here. - -config SCHED_MC - bool "Multi-core scheduler support" - depends on SPARC64 && SMP - default y - help - Multi-core scheduler support improves the CPU scheduler's decision - making when dealing with multi-core CPU chips at a cost of slightly - increased overhead in some places. If unsure say N here. - config CMDLINE_BOOL bool "Default bootloader kernel arguments" depends on SPARC64 diff --git a/arch/sparc/crypto/Kconfig b/arch/sparc/crypto/Kconfig index f5b2e720fec3c1..f755da97953462 100644 --- a/arch/sparc/crypto/Kconfig +++ b/arch/sparc/crypto/Kconfig @@ -16,16 +16,6 @@ config CRYPTO_DES_SPARC64 Architecture: sparc64 -config CRYPTO_MD5_SPARC64 - tristate "Digests: MD5" - depends on SPARC64 - select CRYPTO_MD5 - select CRYPTO_HASH - help - MD5 message digest algorithm (RFC1321) - - Architecture: sparc64 using crypto instructions, when available - config CRYPTO_AES_SPARC64 tristate "Ciphers: AES, modes: ECB, CBC, CTR" depends on SPARC64 diff --git a/arch/sparc/crypto/Makefile b/arch/sparc/crypto/Makefile index 0d05a17988c4cd..7b4796842ddd7c 100644 --- a/arch/sparc/crypto/Makefile +++ b/arch/sparc/crypto/Makefile @@ -3,14 +3,10 @@ # Arch-specific CryptoAPI modules. # -obj-$(CONFIG_CRYPTO_MD5_SPARC64) += md5-sparc64.o - obj-$(CONFIG_CRYPTO_AES_SPARC64) += aes-sparc64.o obj-$(CONFIG_CRYPTO_DES_SPARC64) += des-sparc64.o obj-$(CONFIG_CRYPTO_CAMELLIA_SPARC64) += camellia-sparc64.o -md5-sparc64-y := md5_asm.o md5_glue.o - aes-sparc64-y := aes_asm.o aes_glue.o des-sparc64-y := des_asm.o des_glue.o camellia-sparc64-y := camellia_asm.o camellia_glue.o diff --git a/arch/sparc/crypto/md5_asm.S b/arch/sparc/crypto/md5_asm.S deleted file mode 100644 index 60b544e4d205b1..00000000000000 --- a/arch/sparc/crypto/md5_asm.S +++ /dev/null @@ -1,70 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#include -#include -#include - -ENTRY(md5_sparc64_transform) - /* %o0 = digest, %o1 = data, %o2 = rounds */ - VISEntryHalf - ld [%o0 + 0x00], %f0 - ld [%o0 + 0x04], %f1 - andcc %o1, 0x7, %g0 - ld [%o0 + 0x08], %f2 - bne,pn %xcc, 10f - ld [%o0 + 0x0c], %f3 - -1: - ldd [%o1 + 0x00], %f8 - ldd [%o1 + 0x08], %f10 - ldd [%o1 + 0x10], %f12 - ldd [%o1 + 0x18], %f14 - ldd [%o1 + 0x20], %f16 - ldd [%o1 + 0x28], %f18 - ldd [%o1 + 0x30], %f20 - ldd [%o1 + 0x38], %f22 - - MD5 - - subcc %o2, 1, %o2 - bne,pt %xcc, 1b - add %o1, 0x40, %o1 - -5: - st %f0, [%o0 + 0x00] - st %f1, [%o0 + 0x04] - st %f2, [%o0 + 0x08] - st %f3, [%o0 + 0x0c] - retl - VISExitHalf -10: - alignaddr %o1, %g0, %o1 - - ldd [%o1 + 0x00], %f10 -1: - ldd [%o1 + 0x08], %f12 - ldd [%o1 + 0x10], %f14 - ldd [%o1 + 0x18], %f16 - ldd [%o1 + 0x20], %f18 - ldd [%o1 + 0x28], %f20 - ldd [%o1 + 0x30], %f22 - ldd [%o1 + 0x38], %f24 - ldd [%o1 + 0x40], %f26 - - faligndata %f10, %f12, %f8 - faligndata %f12, %f14, %f10 - faligndata %f14, %f16, %f12 - faligndata %f16, %f18, %f14 - faligndata %f18, %f20, %f16 - faligndata %f20, %f22, %f18 - faligndata %f22, %f24, %f20 - faligndata %f24, %f26, %f22 - - MD5 - - subcc %o2, 1, %o2 - fsrc2 %f26, %f10 - bne,pt %xcc, 1b - add %o1, 0x40, %o1 - - ba,a,pt %xcc, 5b -ENDPROC(md5_sparc64_transform) diff --git a/arch/sparc/crypto/md5_glue.c b/arch/sparc/crypto/md5_glue.c deleted file mode 100644 index b3615f0cdf6262..00000000000000 --- a/arch/sparc/crypto/md5_glue.c +++ /dev/null @@ -1,174 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* Glue code for MD5 hashing optimized for sparc64 crypto opcodes. - * - * This is based largely upon arch/x86/crypto/sha1_ssse3_glue.c - * and crypto/md5.c which are: - * - * Copyright (c) Alan Smithee. - * Copyright (c) Andrew McDonald - * Copyright (c) Jean-Francois Dive - * Copyright (c) Mathias Krause - * Copyright (c) Cryptoapi developers. - * Copyright (c) 2002 James Morris - */ - -#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -struct sparc_md5_state { - __le32 hash[MD5_HASH_WORDS]; - u64 byte_count; -}; - -asmlinkage void md5_sparc64_transform(__le32 *digest, const char *data, - unsigned int rounds); - -static int md5_sparc64_init(struct shash_desc *desc) -{ - struct sparc_md5_state *mctx = shash_desc_ctx(desc); - - mctx->hash[0] = cpu_to_le32(MD5_H0); - mctx->hash[1] = cpu_to_le32(MD5_H1); - mctx->hash[2] = cpu_to_le32(MD5_H2); - mctx->hash[3] = cpu_to_le32(MD5_H3); - mctx->byte_count = 0; - - return 0; -} - -static int md5_sparc64_update(struct shash_desc *desc, const u8 *data, - unsigned int len) -{ - struct sparc_md5_state *sctx = shash_desc_ctx(desc); - - sctx->byte_count += round_down(len, MD5_HMAC_BLOCK_SIZE); - md5_sparc64_transform(sctx->hash, data, len / MD5_HMAC_BLOCK_SIZE); - return len - round_down(len, MD5_HMAC_BLOCK_SIZE); -} - -/* Add padding and return the message digest. */ -static int md5_sparc64_finup(struct shash_desc *desc, const u8 *src, - unsigned int offset, u8 *out) -{ - struct sparc_md5_state *sctx = shash_desc_ctx(desc); - __le64 block[MD5_BLOCK_WORDS] = {}; - u8 *p = memcpy(block, src, offset); - __le32 *dst = (__le32 *)out; - __le64 *pbits; - int i; - - src = p; - p += offset; - *p++ = 0x80; - sctx->byte_count += offset; - pbits = &block[(MD5_BLOCK_WORDS / (offset > 55 ? 1 : 2)) - 1]; - *pbits = cpu_to_le64(sctx->byte_count << 3); - md5_sparc64_transform(sctx->hash, src, (pbits - block + 1) / 8); - memzero_explicit(block, sizeof(block)); - - /* Store state in digest */ - for (i = 0; i < MD5_HASH_WORDS; i++) - dst[i] = sctx->hash[i]; - - return 0; -} - -static int md5_sparc64_export(struct shash_desc *desc, void *out) -{ - struct sparc_md5_state *sctx = shash_desc_ctx(desc); - union { - u8 *u8; - u32 *u32; - u64 *u64; - } p = { .u8 = out }; - int i; - - for (i = 0; i < MD5_HASH_WORDS; i++) - put_unaligned(le32_to_cpu(sctx->hash[i]), p.u32++); - put_unaligned(sctx->byte_count, p.u64); - return 0; -} - -static int md5_sparc64_import(struct shash_desc *desc, const void *in) -{ - struct sparc_md5_state *sctx = shash_desc_ctx(desc); - union { - const u8 *u8; - const u32 *u32; - const u64 *u64; - } p = { .u8 = in }; - int i; - - for (i = 0; i < MD5_HASH_WORDS; i++) - sctx->hash[i] = cpu_to_le32(get_unaligned(p.u32++)); - sctx->byte_count = get_unaligned(p.u64); - return 0; -} - -static struct shash_alg alg = { - .digestsize = MD5_DIGEST_SIZE, - .init = md5_sparc64_init, - .update = md5_sparc64_update, - .finup = md5_sparc64_finup, - .export = md5_sparc64_export, - .import = md5_sparc64_import, - .descsize = sizeof(struct sparc_md5_state), - .statesize = sizeof(struct sparc_md5_state), - .base = { - .cra_name = "md5", - .cra_driver_name= "md5-sparc64", - .cra_priority = SPARC_CR_OPCODE_PRIORITY, - .cra_flags = CRYPTO_AHASH_ALG_BLOCK_ONLY, - .cra_blocksize = MD5_HMAC_BLOCK_SIZE, - .cra_module = THIS_MODULE, - } -}; - -static bool __init sparc64_has_md5_opcode(void) -{ - unsigned long cfr; - - if (!(sparc64_elf_hwcap & HWCAP_SPARC_CRYPTO)) - return false; - - __asm__ __volatile__("rd %%asr26, %0" : "=r" (cfr)); - if (!(cfr & CFR_MD5)) - return false; - - return true; -} - -static int __init md5_sparc64_mod_init(void) -{ - if (sparc64_has_md5_opcode()) { - pr_info("Using sparc64 md5 opcode optimized MD5 implementation\n"); - return crypto_register_shash(&alg); - } - pr_info("sparc64 md5 opcode not available.\n"); - return -ENODEV; -} - -static void __exit md5_sparc64_mod_fini(void) -{ - crypto_unregister_shash(&alg); -} - -module_init(md5_sparc64_mod_init); -module_exit(md5_sparc64_mod_fini); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("MD5 Message Digest Algorithm, sparc64 md5 opcode accelerated"); - -MODULE_ALIAS_CRYPTO("md5"); - -#include "crop_devid.c" diff --git a/arch/sparc/include/asm/adi_64.h b/arch/sparc/include/asm/adi_64.h index 4301c6fd87f7ac..0c066fdab69635 100644 --- a/arch/sparc/include/asm/adi_64.h +++ b/arch/sparc/include/asm/adi_64.h @@ -9,7 +9,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct adi_caps { __u64 blksz; @@ -41,6 +41,6 @@ static inline unsigned long adi_nbits(void) return adi_state.caps.nbits; } -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* !(__ASM_SPARC64_ADI_H) */ diff --git a/arch/sparc/include/asm/auxio.h b/arch/sparc/include/asm/auxio.h index a2681052e90009..d0a933ed0d04be 100644 --- a/arch/sparc/include/asm/auxio.h +++ b/arch/sparc/include/asm/auxio.h @@ -2,11 +2,11 @@ #ifndef ___ASM_SPARC_AUXIO_H #define ___ASM_SPARC_AUXIO_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern void __iomem *auxio_register; -#endif /* ifndef __ASSEMBLY__ */ +#endif /* ifndef __ASSEMBLER__ */ #if defined(__sparc__) && defined(__arch64__) #include diff --git a/arch/sparc/include/asm/auxio_32.h b/arch/sparc/include/asm/auxio_32.h index 852457c7a265ae..db58fa28de9ec0 100644 --- a/arch/sparc/include/asm/auxio_32.h +++ b/arch/sparc/include/asm/auxio_32.h @@ -29,7 +29,7 @@ #define AUXIO_FLPY_EJCT 0x02 /* Eject floppy disk. Write only. */ #define AUXIO_LED 0x01 /* On if set, off if unset. Read/Write */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * NOTE: these routines are implementation dependent-- @@ -75,7 +75,7 @@ do { \ } \ } while (0) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* AUXIO2 (Power Off Control) */ diff --git a/arch/sparc/include/asm/auxio_64.h b/arch/sparc/include/asm/auxio_64.h index ae1ed41987db74..8a4ae07daf168a 100644 --- a/arch/sparc/include/asm/auxio_64.h +++ b/arch/sparc/include/asm/auxio_64.h @@ -74,7 +74,7 @@ #define AUXIO_PCIO_CPWR_OFF 0x02 /* Courtesy Power Off */ #define AUXIO_PCIO_SPWR_OFF 0x01 /* System Power Off */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define AUXIO_LTE_ON 1 #define AUXIO_LTE_OFF 0 @@ -94,6 +94,6 @@ void auxio_set_lte(int on); */ void auxio_set_led(int on); -#endif /* ifndef __ASSEMBLY__ */ +#endif /* ifndef __ASSEMBLER__ */ #endif /* !(_SPARC64_AUXIO_H) */ diff --git a/arch/sparc/include/asm/bitops_64.h b/arch/sparc/include/asm/bitops_64.h index 005a8ae858f16c..2c7d33b3ec2ea5 100644 --- a/arch/sparc/include/asm/bitops_64.h +++ b/arch/sparc/include/asm/bitops_64.h @@ -23,8 +23,8 @@ void set_bit(unsigned long nr, volatile unsigned long *addr); void clear_bit(unsigned long nr, volatile unsigned long *addr); void change_bit(unsigned long nr, volatile unsigned long *addr); -int fls(unsigned int word); -int __fls(unsigned long word); +int __attribute_const__ fls(unsigned int word); +int __attribute_const__ __fls(unsigned long word); #include @@ -32,8 +32,8 @@ int __fls(unsigned long word); #ifdef __KERNEL__ -int ffs(int x); -unsigned long __ffs(unsigned long); +int __attribute_const__ ffs(int x); +unsigned long __attribute_const__ __ffs(unsigned long); #include #include diff --git a/arch/sparc/include/asm/cacheflush_64.h b/arch/sparc/include/asm/cacheflush_64.h index 2b1261b77ecd1b..06092572c04559 100644 --- a/arch/sparc/include/asm/cacheflush_64.h +++ b/arch/sparc/include/asm/cacheflush_64.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -78,6 +78,6 @@ void flush_ptrace_access(struct vm_area_struct *, struct page *, #define flush_cache_vmap_early(start, end) do { } while (0) #define flush_cache_vunmap(start, end) do { } while (0) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _SPARC64_CACHEFLUSH_H */ diff --git a/arch/sparc/include/asm/cpudata.h b/arch/sparc/include/asm/cpudata.h index d213165ee713b7..67022a153023f0 100644 --- a/arch/sparc/include/asm/cpudata.h +++ b/arch/sparc/include/asm/cpudata.h @@ -2,14 +2,14 @@ #ifndef ___ASM_SPARC_CPUDATA_H #define ___ASM_SPARC_CPUDATA_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include extern const struct seq_operations cpuinfo_op; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #if defined(__sparc__) && defined(__arch64__) #include diff --git a/arch/sparc/include/asm/cpudata_64.h b/arch/sparc/include/asm/cpudata_64.h index 9c3fc03abe9ae2..056b3c0e7ef949 100644 --- a/arch/sparc/include/asm/cpudata_64.h +++ b/arch/sparc/include/asm/cpudata_64.h @@ -7,7 +7,7 @@ #ifndef _SPARC64_CPUDATA_H #define _SPARC64_CPUDATA_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef struct { /* Dcache line 1 */ @@ -35,7 +35,7 @@ DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); #define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu)) #define local_cpu_data() (*this_cpu_ptr(&__cpu_data)) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #include diff --git a/arch/sparc/include/asm/delay_64.h b/arch/sparc/include/asm/delay_64.h index 22213b1c119d2a..5de5b5f23188ca 100644 --- a/arch/sparc/include/asm/delay_64.h +++ b/arch/sparc/include/asm/delay_64.h @@ -7,12 +7,12 @@ #ifndef _SPARC64_DELAY_H #define _SPARC64_DELAY_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void __delay(unsigned long loops); void udelay(unsigned long usecs); #define mdelay(n) udelay((n) * 1000) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _SPARC64_DELAY_H */ diff --git a/arch/sparc/include/asm/elf_64.h b/arch/sparc/include/asm/elf_64.h index 8fb09eec8c3e79..694ed081cf8d99 100644 --- a/arch/sparc/include/asm/elf_64.h +++ b/arch/sparc/include/asm/elf_64.h @@ -58,6 +58,7 @@ #define R_SPARC_7 43 #define R_SPARC_5 44 #define R_SPARC_6 45 +#define R_SPARC_UA64 54 /* Bits present in AT_HWCAP, primarily for Sparc32. */ #define HWCAP_SPARC_FLUSH 0x00000001 diff --git a/arch/sparc/include/asm/floppy_32.h b/arch/sparc/include/asm/floppy_32.h index 836f6575aa1d71..7251d1fed7a47f 100644 --- a/arch/sparc/include/asm/floppy_32.h +++ b/arch/sparc/include/asm/floppy_32.h @@ -96,9 +96,6 @@ static struct sun_floppy_ops sun_fdops; #define N_FDC 1 #define N_DRIVE 8 -/* No 64k boundary crossing problems on the Sparc. */ -#define CROSS_64KB(a,s) (0) - /* Routines unique to each controller type on a Sun. */ static void sun_set_dor(unsigned char value, int fdc_82077) { diff --git a/arch/sparc/include/asm/floppy_64.h b/arch/sparc/include/asm/floppy_64.h index b0f633ce35188b..d1bb0f13352c63 100644 --- a/arch/sparc/include/asm/floppy_64.h +++ b/arch/sparc/include/asm/floppy_64.h @@ -13,6 +13,7 @@ #include #include #include +#include #include @@ -95,9 +96,6 @@ static int sun_floppy_types[2] = { 0, 0 }; #define N_FDC 1 #define N_DRIVE 8 -/* No 64k boundary crossing problems on the Sparc. */ -#define CROSS_64KB(a,s) (0) - static unsigned char sun_82077_fd_inb(unsigned long base, unsigned int reg) { udelay(5); @@ -618,7 +616,7 @@ static unsigned long __init sun_floppy_init(void) sun_pci_fd_ebus_dma.callback = sun_pci_fd_dma_callback; sun_pci_fd_ebus_dma.client_cookie = NULL; sun_pci_fd_ebus_dma.irq = FLOPPY_IRQ; - strcpy(sun_pci_fd_ebus_dma.name, "floppy"); + strscpy(sun_pci_fd_ebus_dma.name, "floppy"); if (ebus_dma_register(&sun_pci_fd_ebus_dma)) return 0; diff --git a/arch/sparc/include/asm/ftrace.h b/arch/sparc/include/asm/ftrace.h index e284394cb3aa22..f7c9036199c5ec 100644 --- a/arch/sparc/include/asm/ftrace.h +++ b/arch/sparc/include/asm/ftrace.h @@ -6,7 +6,7 @@ #define MCOUNT_ADDR ((unsigned long)(_mcount)) #define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void _mcount(void); #endif diff --git a/arch/sparc/include/asm/hvtramp.h b/arch/sparc/include/asm/hvtramp.h index ce2453ea4f2be2..8cf7a54fa528ad 100644 --- a/arch/sparc/include/asm/hvtramp.h +++ b/arch/sparc/include/asm/hvtramp.h @@ -2,7 +2,7 @@ #ifndef _SPARC64_HVTRAP_H #define _SPARC64_HVTRAP_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include diff --git a/arch/sparc/include/asm/hypervisor.h b/arch/sparc/include/asm/hypervisor.h index f220edcf17c7c2..94ac56d43746ba 100644 --- a/arch/sparc/include/asm/hypervisor.h +++ b/arch/sparc/include/asm/hypervisor.h @@ -102,7 +102,7 @@ */ #define HV_FAST_MACH_EXIT 0x00 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void sun4v_mach_exit(unsigned long exit_code); #endif @@ -131,7 +131,7 @@ void sun4v_mach_exit(unsigned long exit_code); */ #define HV_FAST_MACH_DESC 0x01 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mach_desc(unsigned long buffer_pa, unsigned long buf_len, unsigned long *real_buf_len); @@ -152,7 +152,7 @@ unsigned long sun4v_mach_desc(unsigned long buffer_pa, */ #define HV_FAST_MACH_SIR 0x02 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void sun4v_mach_sir(void); #endif @@ -208,7 +208,7 @@ void sun4v_mach_sir(void); */ #define HV_FAST_MACH_SET_WATCHDOG 0x05 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mach_set_watchdog(unsigned long timeout, unsigned long *orig_timeout); #endif @@ -254,7 +254,7 @@ unsigned long sun4v_mach_set_watchdog(unsigned long timeout, */ #define HV_FAST_CPU_START 0x10 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_start(unsigned long cpuid, unsigned long pc, unsigned long rtba, @@ -282,7 +282,7 @@ unsigned long sun4v_cpu_start(unsigned long cpuid, */ #define HV_FAST_CPU_STOP 0x11 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_stop(unsigned long cpuid); #endif @@ -299,7 +299,7 @@ unsigned long sun4v_cpu_stop(unsigned long cpuid); */ #define HV_FAST_CPU_YIELD 0x12 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_yield(void); #endif @@ -317,7 +317,7 @@ unsigned long sun4v_cpu_yield(void); */ #define HV_FAST_CPU_POKE 0x13 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_poke(unsigned long cpuid); #endif @@ -363,7 +363,7 @@ unsigned long sun4v_cpu_poke(unsigned long cpuid); #define HV_CPU_QUEUE_RES_ERROR 0x3e #define HV_CPU_QUEUE_NONRES_ERROR 0x3f -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_qconf(unsigned long type, unsigned long queue_paddr, unsigned long num_queue_entries); @@ -416,7 +416,7 @@ unsigned long sun4v_cpu_qconf(unsigned long type, */ #define HV_FAST_CPU_MONDO_SEND 0x42 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_cpu_mondo_send(unsigned long cpu_count, unsigned long cpu_list_pa, unsigned long mondo_block_pa); @@ -449,7 +449,7 @@ unsigned long sun4v_cpu_mondo_send(unsigned long cpu_count, #define HV_CPU_STATE_RUNNING 0x02 #define HV_CPU_STATE_ERROR 0x03 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ long sun4v_cpu_state(unsigned long cpuid); #endif @@ -485,7 +485,7 @@ long sun4v_cpu_state(unsigned long cpuid); * * Layout of a TSB description for mmu_tsb_ctx{,non}0() calls. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_tsb_descr { unsigned short pgsz_idx; unsigned short assoc; @@ -536,7 +536,7 @@ struct hv_tsb_descr { * The fault status block is a multiple of 64-bytes and must be aligned * on a 64-byte boundary. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_fault_status { unsigned long i_fault_type; unsigned long i_fault_addr; @@ -651,7 +651,7 @@ struct hv_fault_status { */ #define HV_FAST_MMU_TSB_CTX0 0x20 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mmu_tsb_ctx0(unsigned long num_descriptions, unsigned long tsb_desc_ra); #endif @@ -736,7 +736,7 @@ unsigned long sun4v_mmu_tsb_ctx0(unsigned long num_descriptions, */ #define HV_FAST_MMU_DEMAP_ALL 0x24 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ void sun4v_mmu_demap_all(void); #endif @@ -766,7 +766,7 @@ void sun4v_mmu_demap_all(void); */ #define HV_FAST_MMU_MAP_PERM_ADDR 0x25 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mmu_map_perm_addr(unsigned long vaddr, unsigned long set_to_zero, unsigned long tte, @@ -990,7 +990,7 @@ unsigned long sun4v_mmu_map_perm_addr(unsigned long vaddr, */ #define HV_CCB_SUBMIT 0x34 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_ccb_submit(unsigned long ccb_buf, unsigned long len, unsigned long flags, @@ -1035,7 +1035,7 @@ unsigned long sun4v_ccb_submit(unsigned long ccb_buf, */ #define HV_CCB_INFO 0x35 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_ccb_info(unsigned long ca, void *info_arr); #endif @@ -1069,7 +1069,7 @@ unsigned long sun4v_ccb_info(unsigned long ca, */ #define HV_CCB_KILL 0x36 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_ccb_kill(unsigned long ca, void *kill_status); #endif @@ -1104,7 +1104,7 @@ unsigned long sun4v_ccb_kill(unsigned long ca, */ #define HV_FAST_TOD_GET 0x50 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_tod_get(unsigned long *time); #endif @@ -1121,7 +1121,7 @@ unsigned long sun4v_tod_get(unsigned long *time); */ #define HV_FAST_TOD_SET 0x51 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_tod_set(unsigned long time); #endif @@ -1197,7 +1197,7 @@ unsigned long sun4v_tod_set(unsigned long time); */ #define HV_FAST_CONS_WRITE 0x63 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ long sun4v_con_getchar(long *status); long sun4v_con_putchar(long c); long sun4v_con_read(unsigned long buffer, @@ -1239,7 +1239,7 @@ unsigned long sun4v_con_write(unsigned long buffer, #define HV_SOFT_STATE_NORMAL 0x01 #define HV_SOFT_STATE_TRANSITION 0x02 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mach_set_soft_state(unsigned long soft_state, unsigned long msg_string_ra); #endif @@ -1318,7 +1318,7 @@ unsigned long sun4v_mach_set_soft_state(unsigned long soft_state, */ #define HV_FAST_SVC_CLRSTATUS 0x84 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_svc_send(unsigned long svc_id, unsigned long buffer, unsigned long buffer_size, @@ -1348,7 +1348,7 @@ unsigned long sun4v_svc_clrstatus(unsigned long svc_id, * start (offset 0) of the trap trace buffer, and is described as * follows: */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_trap_trace_control { unsigned long head_offset; unsigned long tail_offset; @@ -1367,7 +1367,7 @@ struct hv_trap_trace_control { * * Each trap trace buffer entry is laid out as follows: */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_trap_trace_entry { unsigned char type; /* Hypervisor or guest entry? */ unsigned char hpstate; /* Hyper-privileged state */ @@ -1617,7 +1617,7 @@ struct hv_trap_trace_entry { */ #define HV_FAST_INTR_DEVINO2SYSINO 0xa0 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_devino_to_sysino(unsigned long devhandle, unsigned long devino); #endif @@ -1635,7 +1635,7 @@ unsigned long sun4v_devino_to_sysino(unsigned long devhandle, */ #define HV_FAST_INTR_GETENABLED 0xa1 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_getenabled(unsigned long sysino); #endif @@ -1651,7 +1651,7 @@ unsigned long sun4v_intr_getenabled(unsigned long sysino); */ #define HV_FAST_INTR_SETENABLED 0xa2 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_setenabled(unsigned long sysino, unsigned long intr_enabled); #endif @@ -1668,7 +1668,7 @@ unsigned long sun4v_intr_setenabled(unsigned long sysino, */ #define HV_FAST_INTR_GETSTATE 0xa3 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_getstate(unsigned long sysino); #endif @@ -1688,7 +1688,7 @@ unsigned long sun4v_intr_getstate(unsigned long sysino); */ #define HV_FAST_INTR_SETSTATE 0xa4 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_setstate(unsigned long sysino, unsigned long intr_state); #endif @@ -1706,7 +1706,7 @@ unsigned long sun4v_intr_setstate(unsigned long sysino, unsigned long intr_state */ #define HV_FAST_INTR_GETTARGET 0xa5 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_gettarget(unsigned long sysino); #endif @@ -1723,7 +1723,7 @@ unsigned long sun4v_intr_gettarget(unsigned long sysino); */ #define HV_FAST_INTR_SETTARGET 0xa6 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_intr_settarget(unsigned long sysino, unsigned long cpuid); #endif @@ -1807,7 +1807,7 @@ unsigned long sun4v_intr_settarget(unsigned long sysino, unsigned long cpuid); */ #define HV_FAST_VINTR_SET_TARGET 0xae -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_vintr_get_cookie(unsigned long dev_handle, unsigned long dev_ino, unsigned long *cookie); @@ -3047,7 +3047,7 @@ unsigned long sun4v_vintr_set_target(unsigned long dev_handle, #define LDC_MTE_SZ64K 0x0000000000000001 /* 64K page */ #define LDC_MTE_SZ8K 0x0000000000000000 /* 8K page */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct ldc_mtable_entry { unsigned long mte; unsigned long cookie; @@ -3130,7 +3130,7 @@ struct ldc_mtable_entry { */ #define HV_FAST_LDC_REVOKE 0xef -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_ldc_tx_qconf(unsigned long channel, unsigned long ra, unsigned long num_entries); @@ -3230,7 +3230,7 @@ unsigned long sun4v_ldc_revoke(unsigned long channel, #define HV_FAST_N2_GET_PERFREG 0x104 #define HV_FAST_N2_SET_PERFREG 0x105 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_niagara_getperf(unsigned long reg, unsigned long *val); unsigned long sun4v_niagara_setperf(unsigned long reg, @@ -3247,7 +3247,7 @@ unsigned long sun4v_niagara2_setperf(unsigned long reg, * a buffer where these statistics can be collected. It is continually * updated once configured. The layout is as follows: */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_mmu_statistics { unsigned long immu_tsb_hits_ctx0_8k_tte; unsigned long immu_tsb_ticks_ctx0_8k_tte; @@ -3332,7 +3332,7 @@ struct hv_mmu_statistics { */ #define HV_FAST_MMUSTAT_INFO 0x103 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_mmustat_conf(unsigned long ra, unsigned long *orig_ra); unsigned long sun4v_mmustat_info(unsigned long *ra); #endif @@ -3343,7 +3343,7 @@ unsigned long sun4v_mmustat_info(unsigned long *ra); #define HV_NCS_QCONF 0x01 #define HV_NCS_QTAIL_UPDATE 0x02 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct hv_ncs_queue_entry { /* MAU Control Register */ unsigned long mau_control; @@ -3422,7 +3422,7 @@ struct hv_ncs_qtail_update_arg { */ #define HV_FAST_NCS_REQUEST 0x110 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_ncs_request(unsigned long request, unsigned long arg_ra, unsigned long arg_size); @@ -3433,7 +3433,7 @@ unsigned long sun4v_ncs_request(unsigned long request, #define HV_FAST_REBOOT_DATA_SET 0x172 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_reboot_data_set(unsigned long ra, unsigned long len); #endif @@ -3441,7 +3441,7 @@ unsigned long sun4v_reboot_data_set(unsigned long ra, #define HV_FAST_VT_GET_PERFREG 0x184 #define HV_FAST_VT_SET_PERFREG 0x185 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_vt_get_perfreg(unsigned long reg_num, unsigned long *reg_val); unsigned long sun4v_vt_set_perfreg(unsigned long reg_num, @@ -3451,7 +3451,7 @@ unsigned long sun4v_vt_set_perfreg(unsigned long reg_num, #define HV_FAST_T5_GET_PERFREG 0x1a8 #define HV_FAST_T5_SET_PERFREG 0x1a9 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_t5_get_perfreg(unsigned long reg_num, unsigned long *reg_val); unsigned long sun4v_t5_set_perfreg(unsigned long reg_num, @@ -3462,7 +3462,7 @@ unsigned long sun4v_t5_set_perfreg(unsigned long reg_num, #define HV_FAST_M7_GET_PERFREG 0x43 #define HV_FAST_M7_SET_PERFREG 0x44 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_m7_get_perfreg(unsigned long reg_num, unsigned long *reg_val); unsigned long sun4v_m7_set_perfreg(unsigned long reg_num, @@ -3506,7 +3506,7 @@ unsigned long sun4v_m7_set_perfreg(unsigned long reg_num, #define HV_GRP_T5_CPU 0x0211 #define HV_GRP_DIAG 0x0300 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ unsigned long sun4v_get_version(unsigned long group, unsigned long *major, unsigned long *minor); diff --git a/arch/sparc/include/asm/io_64.h b/arch/sparc/include/asm/io_64.h index c9528e4719cd22..d8ed296624afd0 100644 --- a/arch/sparc/include/asm/io_64.h +++ b/arch/sparc/include/asm/io_64.h @@ -250,19 +250,19 @@ void insl(unsigned long, void *, unsigned long); #define insw insw #define insl insl -static inline void readsb(void __iomem *port, void *buf, unsigned long count) +static inline void readsb(const volatile void __iomem *port, void *buf, unsigned long count) { insb((unsigned long __force)port, buf, count); } #define readsb readsb -static inline void readsw(void __iomem *port, void *buf, unsigned long count) +static inline void readsw(const volatile void __iomem *port, void *buf, unsigned long count) { insw((unsigned long __force)port, buf, count); } #define readsw readsw -static inline void readsl(void __iomem *port, void *buf, unsigned long count) +static inline void readsl(const volatile void __iomem *port, void *buf, unsigned long count) { insl((unsigned long __force)port, buf, count); } diff --git a/arch/sparc/include/asm/irqflags_32.h b/arch/sparc/include/asm/irqflags_32.h index 7ca3eaf3dace99..f5f20774faac1d 100644 --- a/arch/sparc/include/asm/irqflags_32.h +++ b/arch/sparc/include/asm/irqflags_32.h @@ -11,7 +11,7 @@ #ifndef _ASM_IRQFLAGS_H #define _ASM_IRQFLAGS_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -43,6 +43,6 @@ static inline notrace bool arch_irqs_disabled(void) return arch_irqs_disabled_flags(arch_local_save_flags()); } -#endif /* (__ASSEMBLY__) */ +#endif /* (__ASSEMBLER__) */ #endif /* !(_ASM_IRQFLAGS_H) */ diff --git a/arch/sparc/include/asm/irqflags_64.h b/arch/sparc/include/asm/irqflags_64.h index c29ed571ae49e9..0071566c2c2236 100644 --- a/arch/sparc/include/asm/irqflags_64.h +++ b/arch/sparc/include/asm/irqflags_64.h @@ -13,7 +13,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline notrace unsigned long arch_local_save_flags(void) { @@ -93,6 +93,6 @@ static inline notrace unsigned long arch_local_irq_save(void) return flags; } -#endif /* (__ASSEMBLY__) */ +#endif /* (__ASSEMBLER__) */ #endif /* !(_ASM_IRQFLAGS_H) */ diff --git a/arch/sparc/include/asm/jump_label.h b/arch/sparc/include/asm/jump_label.h index 2718cbea826a7d..f49d1e6104e11c 100644 --- a/arch/sparc/include/asm/jump_label.h +++ b/arch/sparc/include/asm/jump_label.h @@ -2,7 +2,7 @@ #ifndef _ASM_SPARC_JUMP_LABEL_H #define _ASM_SPARC_JUMP_LABEL_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -48,5 +48,5 @@ struct jump_entry { jump_label_t key; }; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif diff --git a/arch/sparc/include/asm/kdebug_32.h b/arch/sparc/include/asm/kdebug_32.h index 763d423823bdde..7627701a032cf9 100644 --- a/arch/sparc/include/asm/kdebug_32.h +++ b/arch/sparc/include/asm/kdebug_32.h @@ -19,7 +19,7 @@ #define DEBUG_BP_TRAP 126 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* The debug vector is passed in %o1 at boot time. It is a pointer to * a structure in the debuggers address space. Here is its format. */ @@ -64,7 +64,7 @@ enum die_val { DIE_OOPS, }; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* Some nice offset defines for assembler code. */ #define KDEBUG_ENTRY_OFF 0x0 diff --git a/arch/sparc/include/asm/leon.h b/arch/sparc/include/asm/leon.h index c1e05e4ab9e35d..053a24b67aeda1 100644 --- a/arch/sparc/include/asm/leon.h +++ b/arch/sparc/include/asm/leon.h @@ -59,7 +59,7 @@ #define ASI_LEON3_SYSCTRL_CFG_SNOOPING (1 << 27) #define ASI_LEON3_SYSCTRL_CFG_SSIZE(c) (1 << ((c >> 20) & 0xf)) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* do a physical address bypass write, i.e. for 0x80000000 */ static inline void leon_store_reg(unsigned long paddr, unsigned long value) @@ -132,7 +132,7 @@ static inline int sparc_leon3_cpuid(void) return sparc_leon3_asr17() >> 28; } -#endif /*!__ASSEMBLY__*/ +#endif /*!__ASSEMBLER__*/ #ifdef CONFIG_SMP # define LEON3_IRQ_IPI_DEFAULT 13 @@ -194,7 +194,7 @@ static inline int sparc_leon3_cpuid(void) #define LEON2_CCR_DSETS_MASK 0x03000000UL #define LEON2_CFG_SSIZE_MASK 0x00007000UL -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct vm_area_struct; unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr); @@ -247,7 +247,7 @@ extern int leon_ipi_irq; #endif /* CONFIG_SMP */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* macros used in leon_mm.c */ #define PFN(x) ((x) >> PAGE_SHIFT) diff --git a/arch/sparc/include/asm/leon_amba.h b/arch/sparc/include/asm/leon_amba.h index 6433a93f51264f..2ff5714d7a63a8 100644 --- a/arch/sparc/include/asm/leon_amba.h +++ b/arch/sparc/include/asm/leon_amba.h @@ -8,7 +8,7 @@ #ifndef LEON_AMBA_H_INCLUDE #define LEON_AMBA_H_INCLUDE -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct amba_prom_registers { unsigned int phys_addr; /* The physical address of this register */ @@ -89,7 +89,7 @@ struct amba_prom_registers { #define LEON3_GPTIMER_CONFIG_NRTIMERS(c) ((c)->config & 0x7) #define LEON3_GPTIMER_CTRL_ISPENDING(r) (((r)&LEON3_GPTIMER_CTRL_PENDING) ? 1 : 0) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct leon3_irqctrl_regs_map { u32 ilevel; @@ -189,7 +189,7 @@ extern int leon_debug_irqout; extern unsigned long leon3_gptimer_irq; extern unsigned int sparc_leon_eirq; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define LEON3_IO_AREA 0xfff00000 #define LEON3_CONF_AREA 0xff000 diff --git a/arch/sparc/include/asm/mman.h b/arch/sparc/include/asm/mman.h index 3e4bac33be8118..a8bae8ad243ab2 100644 --- a/arch/sparc/include/asm/mman.h +++ b/arch/sparc/include/asm/mman.h @@ -4,7 +4,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define arch_mmap_check(addr,len,flags) sparc_mmap_check(addr,len) int sparc_mmap_check(unsigned long addr, unsigned long len); @@ -87,5 +87,5 @@ static inline bool arch_validate_flags(vm_flags_t vm_flags) } #endif /* CONFIG_SPARC64 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* __SPARC_MMAN_H__ */ diff --git a/arch/sparc/include/asm/mmu_64.h b/arch/sparc/include/asm/mmu_64.h index 7e2704c770e9f8..4eeb938f3e61c5 100644 --- a/arch/sparc/include/asm/mmu_64.h +++ b/arch/sparc/include/asm/mmu_64.h @@ -59,7 +59,7 @@ #define CTX_HWBITS(__ctx) ((__ctx.sparc64_ctx_val) & CTX_HW_MASK) #define CTX_NRBITS(__ctx) ((__ctx.sparc64_ctx_val) & CTX_NR_MASK) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define TSB_ENTRY_ALIGNMENT 16 @@ -117,7 +117,7 @@ typedef struct { spinlock_t tag_lock; } mm_context_t; -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #define TSB_CONFIG_TSB 0x00 #define TSB_CONFIG_RSS_LIMIT 0x08 diff --git a/arch/sparc/include/asm/mmu_context_32.h b/arch/sparc/include/asm/mmu_context_32.h index 509043f815602f..d9ff73f776f93a 100644 --- a/arch/sparc/include/asm/mmu_context_32.h +++ b/arch/sparc/include/asm/mmu_context_32.h @@ -2,7 +2,7 @@ #ifndef __SPARC_MMU_CONTEXT_H #define __SPARC_MMU_CONTEXT_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -29,6 +29,6 @@ void switch_mm(struct mm_struct *old_mm, struct mm_struct *mm, #include -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC_MMU_CONTEXT_H) */ diff --git a/arch/sparc/include/asm/mmu_context_64.h b/arch/sparc/include/asm/mmu_context_64.h index 08160bf9a0f418..78bbacc14d2d9b 100644 --- a/arch/sparc/include/asm/mmu_context_64.h +++ b/arch/sparc/include/asm/mmu_context_64.h @@ -4,7 +4,7 @@ /* Derived heavily from Linus's Alpha/AXP ASN code... */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -193,6 +193,6 @@ static inline unsigned long mm_untag_mask(struct mm_struct *mm) #include -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC64_MMU_CONTEXT_H) */ diff --git a/arch/sparc/include/asm/mxcc.h b/arch/sparc/include/asm/mxcc.h index 3a2561bea4dd47..bd6339dcf693d8 100644 --- a/arch/sparc/include/asm/mxcc.h +++ b/arch/sparc/include/asm/mxcc.h @@ -84,7 +84,7 @@ * MID: The moduleID of the cpu your read this from. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void mxcc_set_stream_src(unsigned long *paddr) { @@ -133,6 +133,6 @@ static inline void mxcc_set_creg(unsigned long mxcc_control) "i" (ASI_M_MXCC)); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* !(_SPARC_MXCC_H) */ diff --git a/arch/sparc/include/asm/obio.h b/arch/sparc/include/asm/obio.h index 1b151f738b00e5..f1ad7f7bcac231 100644 --- a/arch/sparc/include/asm/obio.h +++ b/arch/sparc/include/asm/obio.h @@ -97,7 +97,7 @@ #define CC_EREG 0x1F00E00 /* Error code register */ #define CC_CID 0x1F00F04 /* Component ID */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline int bw_get_intr_mask(int sbus_level) { @@ -221,6 +221,6 @@ static inline void cc_set_igen(unsigned int gen) "i" (ASI_M_MXCC)); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* !(_SPARC_OBIO_H) */ diff --git a/arch/sparc/include/asm/openprom.h b/arch/sparc/include/asm/openprom.h index 69545b3e54547a..ce68000dffac34 100644 --- a/arch/sparc/include/asm/openprom.h +++ b/arch/sparc/include/asm/openprom.h @@ -11,7 +11,7 @@ /* Empirical constants... */ #define LINUX_OPPROM_MAGIC 0x10010407 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include /* V0 prom device operations. */ @@ -275,6 +275,6 @@ struct linux_prom_pci_intmask { unsigned int interrupt; }; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC_OPENPROM_H) */ diff --git a/arch/sparc/include/asm/page_32.h b/arch/sparc/include/asm/page_32.h index 9954254ea5698e..c1bccbedf567ec 100644 --- a/arch/sparc/include/asm/page_32.h +++ b/arch/sparc/include/asm/page_32.h @@ -13,7 +13,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define clear_page(page) memset((void *)(page), 0, PAGE_SIZE) #define copy_page(to,from) memcpy((void *)(to), (void *)(from), PAGE_SIZE) @@ -108,14 +108,14 @@ typedef pte_t *pgtable_t; #define TASK_UNMAPPED_BASE 0x50000000 -#else /* !(__ASSEMBLY__) */ +#else /* !(__ASSEMBLER__) */ #define __pgprot(x) (x) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #define PAGE_OFFSET 0xf0000000 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned long phys_base; extern unsigned long pfn_base; #endif diff --git a/arch/sparc/include/asm/page_64.h b/arch/sparc/include/asm/page_64.h index 2a68ff5b6eabdf..d764d8a8586bd9 100644 --- a/arch/sparc/include/asm/page_64.h +++ b/arch/sparc/include/asm/page_64.h @@ -30,7 +30,7 @@ #define HUGE_MAX_HSTATE 5 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #if defined(CONFIG_HUGETLB_PAGE) || defined(CONFIG_TRANSPARENT_HUGEPAGE) struct pt_regs; @@ -128,7 +128,7 @@ extern unsigned long sparc64_va_hole_bottom; extern unsigned long PAGE_OFFSET; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* The maximum number of physical memory address bits we support. The * largest value we can support is whatever "KPGD_SHIFT + KPTE_BITS" @@ -139,7 +139,7 @@ extern unsigned long PAGE_OFFSET; #define ILOG2_4MB 22 #define ILOG2_256MB 28 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define __pa(x) ((unsigned long)(x) - PAGE_OFFSET) #define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET)) @@ -153,7 +153,7 @@ extern unsigned long PAGE_OFFSET; #define virt_to_phys __pa #define phys_to_virt __va -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #include diff --git a/arch/sparc/include/asm/parport_64.h b/arch/sparc/include/asm/parport_64.h index 3068809ef9ad0c..78f14d6620bf53 100644 --- a/arch/sparc/include/asm/parport_64.h +++ b/arch/sparc/include/asm/parport_64.h @@ -9,6 +9,7 @@ #include #include +#include #include #include @@ -149,7 +150,7 @@ static int ecpp_probe(struct platform_device *op) sparc_ebus_dmas[slot].info.callback = NULL; sparc_ebus_dmas[slot].info.client_cookie = NULL; sparc_ebus_dmas[slot].info.irq = 0xdeadbeef; - strcpy(sparc_ebus_dmas[slot].info.name, "parport"); + strscpy(sparc_ebus_dmas[slot].info.name, "parport"); if (ebus_dma_register(&sparc_ebus_dmas[slot].info)) goto out_unmap_regs; diff --git a/arch/sparc/include/asm/pcic.h b/arch/sparc/include/asm/pcic.h index 238376b1ffcc46..fb5ed6a59535a4 100644 --- a/arch/sparc/include/asm/pcic.h +++ b/arch/sparc/include/asm/pcic.h @@ -8,7 +8,7 @@ #ifndef __SPARC_PCIC_H #define __SPARC_PCIC_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h index 7c199c003ffe3b..f1538a48484acb 100644 --- a/arch/sparc/include/asm/pgtable_32.h +++ b/arch/sparc/include/asm/pgtable_32.h @@ -21,7 +21,7 @@ #define PGDIR_MASK (~(PGDIR_SIZE-1)) #define PGDIR_ALIGN(__addr) (((__addr) + ~PGDIR_MASK) & PGDIR_MASK) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -423,7 +423,7 @@ static inline int io_remap_pfn_range(struct vm_area_struct *vma, __changed; \ }) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #define VMALLOC_START _AC(0xfe600000,UL) #define VMALLOC_END _AC(0xffc00000,UL) diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h index 669cd02469a1d9..64b85ff9c7662e 100644 --- a/arch/sparc/include/asm/pgtable_64.h +++ b/arch/sparc/include/asm/pgtable_64.h @@ -79,7 +79,7 @@ #error PMD_SHIFT must equal HPAGE_SHIFT for transparent huge pages. #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned long VMALLOC_END; @@ -106,7 +106,7 @@ bool kern_addr_valid(unsigned long addr); pr_err("%s:%d: bad pgd %p(%016lx) seen at (%pS)\n", \ __FILE__, __LINE__, &(e), pgd_val(e), __builtin_return_address(0)) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* PTE bits which are the same in SUN4U and SUN4V format. */ #define _PAGE_VALID _AC(0x8000000000000000,UL) /* Valid TTE */ @@ -191,7 +191,7 @@ bool kern_addr_valid(unsigned long addr); /* We borrow bit 20 to store the exclusive marker in swap PTEs. */ #define _PAGE_SWP_EXCLUSIVE _AC(0x0000000000100000, UL) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ pte_t mk_pte_io(unsigned long, pgprot_t, int, unsigned long); @@ -1177,6 +1177,6 @@ extern unsigned long pte_leaf_size(pte_t pte); #endif /* CONFIG_HUGETLB_PAGE */ -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(_SPARC64_PGTABLE_H) */ diff --git a/arch/sparc/include/asm/pgtsrmmu.h b/arch/sparc/include/asm/pgtsrmmu.h index 18e68d43f0367a..a265822a475ee1 100644 --- a/arch/sparc/include/asm/pgtsrmmu.h +++ b/arch/sparc/include/asm/pgtsrmmu.h @@ -10,7 +10,7 @@ #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include /* TI_UWINMASK for WINDOW_FLUSH */ #endif @@ -97,7 +97,7 @@ bne 99b; \ restore %g0, %g0, %g0; -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern unsigned long last_valid_pfn; /* This makes sense. Honest it does - Anton */ @@ -136,6 +136,6 @@ srmmu_get_pte (unsigned long addr) return entry; } -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(_SPARC_PGTSRMMU_H) */ diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h index 0a0d5c3d184c75..321859454ca4c5 100644 --- a/arch/sparc/include/asm/processor_64.h +++ b/arch/sparc/include/asm/processor_64.h @@ -21,7 +21,7 @@ * XXX No longer using virtual page tables, kill this upper limit... */ #define VA_BITS 44 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define VPTE_SIZE (1UL << (VA_BITS - PAGE_SHIFT + 3)) #else #define VPTE_SIZE (1 << (VA_BITS - PAGE_SHIFT + 3)) @@ -45,7 +45,7 @@ #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* The Sparc processor specific thread struct. */ /* XXX This should die, everything can go into thread_info now. */ @@ -62,7 +62,7 @@ struct thread_struct { #endif }; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #ifndef CONFIG_DEBUG_SPINLOCK #define INIT_THREAD { \ @@ -75,7 +75,7 @@ struct thread_struct { } #endif /* !(CONFIG_DEBUG_SPINLOCK) */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -242,6 +242,6 @@ static inline void prefetchw(const void *x) int do_mathemu(struct pt_regs *regs, struct fpustate *f, bool illegal_insn_trap); -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__ASM_SPARC64_PROCESSOR_H) */ diff --git a/arch/sparc/include/asm/psr.h b/arch/sparc/include/asm/psr.h index 65127ce565abc3..5af50ccda0233a 100644 --- a/arch/sparc/include/asm/psr.h +++ b/arch/sparc/include/asm/psr.h @@ -14,7 +14,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Get the %psr register. */ static inline unsigned int get_psr(void) { @@ -63,6 +63,6 @@ static inline unsigned int get_fsr(void) return fsr; } -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__LINUX_SPARC_PSR_H) */ diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h index d1419e66902744..8adf3fd2f00fe7 100644 --- a/arch/sparc/include/asm/ptrace.h +++ b/arch/sparc/include/asm/ptrace.h @@ -5,7 +5,7 @@ #include #if defined(__sparc__) && defined(__arch64__) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -113,10 +113,10 @@ static inline unsigned long kernel_stack_pointer(struct pt_regs *regs) { return regs->u_regs[UREG_I6]; } -#else /* __ASSEMBLY__ */ -#endif /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ +#endif /* __ASSEMBLER__ */ #else /* (defined(__sparc__) && defined(__arch64__)) */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include static inline bool pt_regs_is_syscall(struct pt_regs *regs) @@ -144,8 +144,8 @@ static inline bool pt_regs_clear_syscall(struct pt_regs *regs) #define instruction_pointer(regs) ((regs)->pc) #define user_stack_pointer(regs) ((regs)->u_regs[UREG_FP]) unsigned long profile_pc(struct pt_regs *); -#else /* (!__ASSEMBLY__) */ -#endif /* (!__ASSEMBLY__) */ +#else /* (!__ASSEMBLER__) */ +#endif /* (!__ASSEMBLER__) */ #endif /* (defined(__sparc__) && defined(__arch64__)) */ #define STACK_BIAS 2047 diff --git a/arch/sparc/include/asm/ross.h b/arch/sparc/include/asm/ross.h index 79a54d66a2c0b7..53a42b37495d08 100644 --- a/arch/sparc/include/asm/ross.h +++ b/arch/sparc/include/asm/ross.h @@ -95,7 +95,7 @@ #define HYPERSPARC_ICCR_FTD 0x00000002 #define HYPERSPARC_ICCR_ICE 0x00000001 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline unsigned int get_ross_icr(void) { @@ -187,6 +187,6 @@ static inline void hyper_flush_cache_page(unsigned long page) } } -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(_SPARC_ROSS_H) */ diff --git a/arch/sparc/include/asm/sbi.h b/arch/sparc/include/asm/sbi.h index 4d6026c1e446fe..861f85b5bf9bb0 100644 --- a/arch/sparc/include/asm/sbi.h +++ b/arch/sparc/include/asm/sbi.h @@ -64,7 +64,7 @@ struct sbi_regs { */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline int acquire_sbi(int devid, int mask) { @@ -111,6 +111,6 @@ static inline void set_sbi_ctl(int devid, int cfgno, int cfg) "i" (ASI_M_CTL)); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* !(_SPARC_SBI_H) */ diff --git a/arch/sparc/include/asm/sigcontext.h b/arch/sparc/include/asm/sigcontext.h index ee05f9d2bcf2c8..200f95144fd29b 100644 --- a/arch/sparc/include/asm/sigcontext.h +++ b/arch/sparc/include/asm/sigcontext.h @@ -5,7 +5,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define __SUNOS_MAXWIN 31 @@ -104,6 +104,6 @@ typedef struct { #endif /* (CONFIG_SPARC64) */ -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC_SIGCONTEXT_H) */ diff --git a/arch/sparc/include/asm/signal.h b/arch/sparc/include/asm/signal.h index 28f81081e37daf..d93fe93544ec6e 100644 --- a/arch/sparc/include/asm/signal.h +++ b/arch/sparc/include/asm/signal.h @@ -2,16 +2,16 @@ #ifndef __SPARC_SIGNAL_H #define __SPARC_SIGNAL_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #endif #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define __ARCH_HAS_KA_RESTORER #define __ARCH_HAS_SA_RESTORER -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC_SIGNAL_H) */ diff --git a/arch/sparc/include/asm/smp_32.h b/arch/sparc/include/asm/smp_32.h index 2cf7971d7f6c9e..9c6ed98fbaf126 100644 --- a/arch/sparc/include/asm/smp_32.h +++ b/arch/sparc/include/asm/smp_32.h @@ -10,15 +10,15 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #ifdef CONFIG_SMP -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -105,7 +105,7 @@ int hard_smp_processor_id(void); void smp_setup_cpu_possible_map(void); -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* Sparc specific messages. */ #define MSG_CROSS_CALL 0x0005 /* run func on cpus */ diff --git a/arch/sparc/include/asm/smp_64.h b/arch/sparc/include/asm/smp_64.h index 0964fede0b2cc6..759fb4a9530ed2 100644 --- a/arch/sparc/include/asm/smp_64.h +++ b/arch/sparc/include/asm/smp_64.h @@ -12,16 +12,16 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #ifdef CONFIG_SMP -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Private routines/data @@ -68,7 +68,7 @@ int __cpu_disable(void); void __cpu_die(unsigned int cpu); #endif -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #else diff --git a/arch/sparc/include/asm/spinlock_32.h b/arch/sparc/include/asm/spinlock_32.h index bc5aa6f6167643..6d6d261bf8d2fd 100644 --- a/arch/sparc/include/asm/spinlock_32.h +++ b/arch/sparc/include/asm/spinlock_32.h @@ -7,7 +7,7 @@ #ifndef __SPARC_SPINLOCK_H #define __SPARC_SPINLOCK_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -183,6 +183,6 @@ static inline int __arch_read_trylock(arch_rwlock_t *rw) res; \ }) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* __SPARC_SPINLOCK_H */ diff --git a/arch/sparc/include/asm/spinlock_64.h b/arch/sparc/include/asm/spinlock_64.h index 3a9a0b0c74654d..13cd15d346be4b 100644 --- a/arch/sparc/include/asm/spinlock_64.h +++ b/arch/sparc/include/asm/spinlock_64.h @@ -7,13 +7,13 @@ #ifndef __SPARC64_SPINLOCK_H #define __SPARC64_SPINLOCK_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include #include #include -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(__SPARC64_SPINLOCK_H) */ diff --git a/arch/sparc/include/asm/spitfire.h b/arch/sparc/include/asm/spitfire.h index e9b7d25b29faed..79b9dd5e9ac683 100644 --- a/arch/sparc/include/asm/spitfire.h +++ b/arch/sparc/include/asm/spitfire.h @@ -68,7 +68,7 @@ #define CPU_ID_M8 ('8') #define CPU_ID_SONOMA1 ('N') -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ enum ultra_tlb_layout { spitfire = 0, @@ -363,6 +363,6 @@ static inline void cheetah_put_itlb_data(int entry, unsigned long data) "i" (ASI_ITLB_DATA_ACCESS)); } -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* CONFIG_SPARC64 */ #endif /* !(_SPARC64_SPITFIRE_H) */ diff --git a/arch/sparc/include/asm/starfire.h b/arch/sparc/include/asm/starfire.h index fb1a8c499cb031..8e511ed787755a 100644 --- a/arch/sparc/include/asm/starfire.h +++ b/arch/sparc/include/asm/starfire.h @@ -8,7 +8,7 @@ #ifndef _SPARC64_STARFIRE_H #define _SPARC64_STARFIRE_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ extern int this_is_starfire; diff --git a/arch/sparc/include/asm/thread_info_32.h b/arch/sparc/include/asm/thread_info_32.h index 45b4955b253f25..fdaf7b171e0acc 100644 --- a/arch/sparc/include/asm/thread_info_32.h +++ b/arch/sparc/include/asm/thread_info_32.h @@ -14,7 +14,7 @@ #ifdef __KERNEL__ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -72,7 +72,7 @@ register struct thread_info *current_thread_info_reg asm("g6"); */ #define THREAD_SIZE_ORDER 1 -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* Size of kernel stack for each process */ #define THREAD_SIZE (2 * PAGE_SIZE) diff --git a/arch/sparc/include/asm/thread_info_64.h b/arch/sparc/include/asm/thread_info_64.h index 1a44372e2bc07d..c8a73dff27f80c 100644 --- a/arch/sparc/include/asm/thread_info_64.h +++ b/arch/sparc/include/asm/thread_info_64.h @@ -26,7 +26,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include #include @@ -64,7 +64,7 @@ struct thread_info { __attribute__ ((aligned(64))); }; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* offsets into the thread_info struct for assembly code access */ #define TI_TASK 0x00000000 @@ -110,7 +110,7 @@ struct thread_info { /* * macros/functions for gaining access to the thread information structure */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define INIT_THREAD_INFO(tsk) \ { \ @@ -150,7 +150,7 @@ extern struct thread_info *current_thread_info(void); #define set_thread_fpdepth(val) (__cur_thread_flag_byte_ptr[TI_FLAG_BYTE_FPDEPTH] = (val)) #define get_thread_wsaved() (__cur_thread_flag_byte_ptr[TI_FLAG_BYTE_WSAVED]) #define set_thread_wsaved(val) (__cur_thread_flag_byte_ptr[TI_FLAG_BYTE_WSAVED] = (val)) -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ /* * Thread information flags, only 16 bits are available as we encode @@ -228,14 +228,14 @@ extern struct thread_info *current_thread_info(void); * Note that there are only 8 bits available. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define thread32_stack_is_64bit(__SP) (((__SP) & 0x1) != 0) #define test_thread_64bit_stack(__SP) \ ((test_thread_flag(TIF_32BIT) && !thread32_stack_is_64bit(__SP)) ? \ false : true) -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ diff --git a/arch/sparc/include/asm/trap_block.h b/arch/sparc/include/asm/trap_block.h index ace0d48e837e50..6cf2a60a0156dc 100644 --- a/arch/sparc/include/asm/trap_block.h +++ b/arch/sparc/include/asm/trap_block.h @@ -7,7 +7,7 @@ #include #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Trap handling code needs to get at a few critical values upon * trap entry and to process TSB misses. These cannot be in the @@ -91,7 +91,7 @@ extern struct sun4v_2insn_patch_entry __sun_m7_2insn_patch, __sun_m7_2insn_patch_end; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #define TRAP_PER_CPU_THREAD 0x00 #define TRAP_PER_CPU_PGD_PADDR 0x08 diff --git a/arch/sparc/include/asm/traps.h b/arch/sparc/include/asm/traps.h index 2fba2602ba69c6..e4e10b0e7887d8 100644 --- a/arch/sparc/include/asm/traps.h +++ b/arch/sparc/include/asm/traps.h @@ -9,7 +9,7 @@ #include -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* This is for V8 compliant Sparc CPUS */ struct tt_entry { unsigned long inst_one; @@ -21,5 +21,5 @@ struct tt_entry { /* We set this to _start in system setup. */ extern struct tt_entry *sparc_ttable; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* !(_SPARC_TRAPS_H) */ diff --git a/arch/sparc/include/asm/tsb.h b/arch/sparc/include/asm/tsb.h index 522a677e050d75..239be259e16693 100644 --- a/arch/sparc/include/asm/tsb.h +++ b/arch/sparc/include/asm/tsb.h @@ -59,7 +59,7 @@ * The kernel TSB is locked into the TLB by virtue of being in the * kernel image, so we don't play these games for swapper_tsb access. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ struct tsb_ldquad_phys_patch_entry { unsigned int addr; unsigned int sun4u_insn; diff --git a/arch/sparc/include/asm/ttable.h b/arch/sparc/include/asm/ttable.h index 8f64694080198d..b32d3068cce128 100644 --- a/arch/sparc/include/asm/ttable.h +++ b/arch/sparc/include/asm/ttable.h @@ -5,7 +5,7 @@ #include #include -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include #endif diff --git a/arch/sparc/include/asm/turbosparc.h b/arch/sparc/include/asm/turbosparc.h index 23df777f9cea53..5f73263b6ded84 100644 --- a/arch/sparc/include/asm/turbosparc.h +++ b/arch/sparc/include/asm/turbosparc.h @@ -57,7 +57,7 @@ #define TURBOSPARC_WTENABLE 0x00000020 /* Write thru for dcache */ #define TURBOSPARC_SNENABLE 0x40000000 /* DVMA snoop enable */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* Bits [13:5] select one of 512 instruction cache tags */ static inline void turbosparc_inv_insn_tag(unsigned long addr) @@ -121,6 +121,6 @@ static inline unsigned long turbosparc_get_ccreg(void) return regval; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* !(_SPARC_TURBOSPARC_H) */ diff --git a/arch/sparc/include/asm/upa.h b/arch/sparc/include/asm/upa.h index 782691b30f5458..b1df3a7f40ed04 100644 --- a/arch/sparc/include/asm/upa.h +++ b/arch/sparc/include/asm/upa.h @@ -24,7 +24,7 @@ #define UPA_PORTID_ID 0x000000000000ffff /* Module Identification bits */ /* UPA I/O space accessors */ -#if defined(__KERNEL__) && !defined(__ASSEMBLY__) +#if defined(__KERNEL__) && !defined(__ASSEMBLER__) static inline unsigned char _upa_readb(unsigned long addr) { unsigned char ret; @@ -105,6 +105,6 @@ static inline void _upa_writeq(unsigned long q, unsigned long addr) #define upa_writew(__w, __addr) (_upa_writew((__w), (unsigned long)(__addr))) #define upa_writel(__l, __addr) (_upa_writel((__l), (unsigned long)(__addr))) #define upa_writeq(__q, __addr) (_upa_writeq((__q), (unsigned long)(__addr))) -#endif /* __KERNEL__ && !__ASSEMBLY__ */ +#endif /* __KERNEL__ && !__ASSEMBLER__ */ #endif /* !(_SPARC64_UPA_H) */ diff --git a/arch/sparc/include/asm/vaddrs.h b/arch/sparc/include/asm/vaddrs.h index 4fec0341e2a817..da567600c8974c 100644 --- a/arch/sparc/include/asm/vaddrs.h +++ b/arch/sparc/include/asm/vaddrs.h @@ -31,7 +31,7 @@ */ #define SRMMU_NOCACHE_ALCRATIO 64 /* 256 pages per 64MB of system RAM */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include enum fixed_addresses { diff --git a/arch/sparc/include/asm/video.h b/arch/sparc/include/asm/video.h index a6f48f52db584b..773717b6d49146 100644 --- a/arch/sparc/include/asm/video.h +++ b/arch/sparc/include/asm/video.h @@ -19,8 +19,10 @@ static inline pgprot_t pgprot_framebuffer(pgprot_t prot, #define pgprot_framebuffer pgprot_framebuffer #endif +#ifdef CONFIG_VIDEO bool video_is_primary_device(struct device *dev); #define video_is_primary_device video_is_primary_device +#endif static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { diff --git a/arch/sparc/include/asm/viking.h b/arch/sparc/include/asm/viking.h index 08ffc605035f3b..bbb714de43c42f 100644 --- a/arch/sparc/include/asm/viking.h +++ b/arch/sparc/include/asm/viking.h @@ -110,7 +110,7 @@ #define VIKING_PTAG_DIRTY 0x00010000 /* Block has been modified */ #define VIKING_PTAG_SHARED 0x00000100 /* Shared with some other cache */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void viking_flush_icache(void) { @@ -250,6 +250,6 @@ static inline unsigned long viking_hwprobe(unsigned long vaddr) return val; } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* !(_SPARC_VIKING_H) */ diff --git a/arch/sparc/include/asm/visasm.h b/arch/sparc/include/asm/visasm.h index 7903e84e09e053..71eb4e9afb3e0e 100644 --- a/arch/sparc/include/asm/visasm.h +++ b/arch/sparc/include/asm/visasm.h @@ -45,7 +45,7 @@ #define VISExitHalfFast \ wr %o5, 0, %fprs; -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ static inline void save_and_clear_fpu(void) { __asm__ __volatile__ ( " rd %%fprs, %%o5\n" diff --git a/arch/sparc/include/uapi/asm/ptrace.h b/arch/sparc/include/uapi/asm/ptrace.h index abe640037a55d1..2eb677f4eb6abf 100644 --- a/arch/sparc/include/uapi/asm/ptrace.h +++ b/arch/sparc/include/uapi/asm/ptrace.h @@ -15,7 +15,7 @@ */ #define PT_REGS_MAGIC 0x57ac6c00 -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -88,7 +88,7 @@ struct sparc_trapf { unsigned long _unused; struct pt_regs *regs; }; -#endif /* (!__ASSEMBLY__) */ +#endif /* (!__ASSEMBLER__) */ #else /* 32 bit sparc */ @@ -97,7 +97,7 @@ struct sparc_trapf { /* This struct defines the way the registers are stored on the * stack during a system call and basically all traps. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include @@ -125,11 +125,11 @@ struct sparc_stackf { unsigned long xargs[6]; unsigned long xxargs[1]; }; -#endif /* (!__ASSEMBLY__) */ +#endif /* (!__ASSEMBLER__) */ #endif /* (defined(__sparc__) && defined(__arch64__))*/ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define TRACEREG_SZ sizeof(struct pt_regs) #define STACKFRAME_SZ sizeof(struct sparc_stackf) @@ -137,7 +137,7 @@ struct sparc_stackf { #define TRACEREG32_SZ sizeof(struct pt_regs32) #define STACKFRAME32_SZ sizeof(struct sparc_stackf32) -#endif /* (!__ASSEMBLY__) */ +#endif /* (!__ASSEMBLER__) */ #define UREG_G0 0 #define UREG_G1 1 @@ -161,30 +161,30 @@ struct sparc_stackf { #if defined(__sparc__) && defined(__arch64__) /* 64 bit sparc */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ -#else /* __ASSEMBLY__ */ +#else /* __ASSEMBLER__ */ /* For assembly code. */ #define TRACEREG_SZ 0xa0 #define STACKFRAME_SZ 0xc0 #define TRACEREG32_SZ 0x50 #define STACKFRAME32_SZ 0x60 -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #else /* (defined(__sparc__) && defined(__arch64__)) */ /* 32 bit sparc */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ -#else /* (!__ASSEMBLY__) */ +#else /* (!__ASSEMBLER__) */ /* For assembly code. */ #define TRACEREG_SZ 0x50 #define STACKFRAME_SZ 0x60 -#endif /* (!__ASSEMBLY__) */ +#endif /* (!__ASSEMBLER__) */ #endif /* (defined(__sparc__) && defined(__arch64__)) */ diff --git a/arch/sparc/include/uapi/asm/signal.h b/arch/sparc/include/uapi/asm/signal.h index b6138292472501..9c64d7cb85c2a4 100644 --- a/arch/sparc/include/uapi/asm/signal.h +++ b/arch/sparc/include/uapi/asm/signal.h @@ -105,7 +105,7 @@ #define __old_sigaction32 sigaction32 #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef unsigned long __old_sigset_t; /* at least 32 bits */ @@ -176,6 +176,6 @@ typedef struct sigaltstack { } stack_t; -#endif /* !(__ASSEMBLY__) */ +#endif /* !(__ASSEMBLER__) */ #endif /* _UAPI__SPARC_SIGNAL_H */ diff --git a/arch/sparc/include/uapi/asm/traps.h b/arch/sparc/include/uapi/asm/traps.h index 930db746f8bd77..43fe5b8fe8be15 100644 --- a/arch/sparc/include/uapi/asm/traps.h +++ b/arch/sparc/include/uapi/asm/traps.h @@ -10,8 +10,8 @@ #define NUM_SPARC_TRAPS 255 -#ifndef __ASSEMBLY__ -#endif /* !(__ASSEMBLY__) */ +#ifndef __ASSEMBLER__ +#endif /* !(__ASSEMBLER__) */ /* For patching the trap table at boot time, we need to know how to * form various common Sparc instructions. Thus these macros... diff --git a/arch/sparc/include/uapi/asm/utrap.h b/arch/sparc/include/uapi/asm/utrap.h index d890b7fc6e8356..a489b08b6a33d3 100644 --- a/arch/sparc/include/uapi/asm/utrap.h +++ b/arch/sparc/include/uapi/asm/utrap.h @@ -44,9 +44,9 @@ #define UTH_NOCHANGE (-1) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ typedef int utrap_entry_t; typedef void *utrap_handler_t; -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* !(__ASM_SPARC64_PROCESSOR_H) */ diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile index 36f2727e1445d0..22170d4f8e0602 100644 --- a/arch/sparc/kernel/Makefile +++ b/arch/sparc/kernel/Makefile @@ -4,8 +4,6 @@ # Makefile for the linux kernel. # -asflags-y := -ansi - # Undefine sparc when processing vmlinux.lds - it is used # And teach CPP we are doing $(BITS) builds (for this case) CPPFLAGS_vmlinux.lds := -Usparc -m$(BITS) diff --git a/arch/sparc/kernel/adi_64.c b/arch/sparc/kernel/adi_64.c index e0e4fc527b24fe..18036a43cf5684 100644 --- a/arch/sparc/kernel/adi_64.c +++ b/arch/sparc/kernel/adi_64.c @@ -202,7 +202,7 @@ static tag_storage_desc_t *alloc_tag_store(struct mm_struct *mm, } else { size = sizeof(tag_storage_desc_t)*max_desc; - mm->context.tag_store = kzalloc(size, GFP_NOWAIT|__GFP_NOWARN); + mm->context.tag_store = kzalloc(size, GFP_NOWAIT); if (mm->context.tag_store == NULL) { tag_desc = NULL; goto out; @@ -281,7 +281,7 @@ static tag_storage_desc_t *alloc_tag_store(struct mm_struct *mm, size = (size + (PAGE_SIZE-adi_blksize()))/PAGE_SIZE; size = size * PAGE_SIZE; } - tags = kzalloc(size, GFP_NOWAIT|__GFP_NOWARN); + tags = kzalloc(size, GFP_NOWAIT); if (tags == NULL) { tag_desc->tag_users = 0; tag_desc = NULL; diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c index d44725d37e30f3..849db20e7165cd 100644 --- a/arch/sparc/kernel/apc.c +++ b/arch/sparc/kernel/apc.c @@ -28,7 +28,6 @@ * #define APC_DEBUG_LED */ -#define APC_MINOR MISC_DYNAMIC_MINOR #define APC_OBPNAME "power-management" #define APC_DEVNAME "apc" @@ -138,7 +137,7 @@ static const struct file_operations apc_fops = { .llseek = noop_llseek, }; -static struct miscdevice apc_miscdev = { APC_MINOR, APC_DEVNAME, &apc_fops }; +static struct miscdevice apc_miscdev = { MISC_DYNAMIC_MINOR, APC_DEVNAME, &apc_fops }; static int apc_probe(struct platform_device *op) { diff --git a/arch/sparc/kernel/asm-offsets.c b/arch/sparc/kernel/asm-offsets.c index 3d9b9855dce917..6e660bde48dd89 100644 --- a/arch/sparc/kernel/asm-offsets.c +++ b/arch/sparc/kernel/asm-offsets.c @@ -10,6 +10,7 @@ * * On sparc, thread_info data is static and TI_XXX offsets are computed by hand. */ +#define COMPILE_OFFSETS #include #include diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c index ffdc15588ac2e2..f7fc6f2af2f224 100644 --- a/arch/sparc/kernel/ds.c +++ b/arch/sparc/kernel/ds.c @@ -781,14 +781,17 @@ void ldom_set_var(const char *var, const char *value) } pkt; char *base, *p; int msg_len, loops; + size_t var_len, value_len; - if (strlen(var) + strlen(value) + 2 > - sizeof(pkt) - sizeof(pkt.header)) { - printk(KERN_ERR PFX - "contents length: %zu, which more than max: %lu," - "so could not set (%s) variable to (%s).\n", - strlen(var) + strlen(value) + 2, - sizeof(pkt) - sizeof(pkt.header), var, value); + var_len = strlen(var) + 1; + value_len = strlen(value) + 1; + + if (var_len + value_len > sizeof(pkt) - sizeof(pkt.header)) { + pr_err(PFX + "contents length: %zu, which more than max: %lu," + "so could not set (%s) variable to (%s).\n", + var_len + value_len, + sizeof(pkt) - sizeof(pkt.header), var, value); return; } @@ -797,10 +800,10 @@ void ldom_set_var(const char *var, const char *value) pkt.header.data.handle = cp->handle; pkt.header.msg.hdr.type = DS_VAR_SET_REQ; base = p = &pkt.header.msg.name_and_value[0]; - strcpy(p, var); - p += strlen(var) + 1; - strcpy(p, value); - p += strlen(value) + 1; + strscpy(p, var, var_len); + p += var_len; + strscpy(p, value, value_len); + p += value_len; msg_len = (sizeof(struct ds_data) + sizeof(struct ds_var_set_msg) + @@ -910,7 +913,7 @@ static int register_services(struct ds_info *dp) pbuf.req.handle = cp->handle; pbuf.req.major = 1; pbuf.req.minor = 0; - strcpy(pbuf.id_buf, cp->service_id); + strscpy(pbuf.id_buf, cp->service_id); err = __ds_send(lp, &pbuf, msg_len); if (err > 0) diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c index 8de6646e9ce854..10934dfa987a2e 100644 --- a/arch/sparc/kernel/leon_pci.c +++ b/arch/sparc/kernel/leon_pci.c @@ -60,30 +60,3 @@ void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info) pci_assign_unassigned_resources(); pci_bus_add_devices(root_bus); } - -int pcibios_enable_device(struct pci_dev *dev, int mask) -{ - struct resource *res; - u16 cmd, oldcmd; - int i; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - oldcmd = cmd; - - pci_dev_for_each_resource(dev, res, i) { - /* Only set up the requested stuff */ - if (!(mask & (1<flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (res->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - - if (cmd != oldcmd) { - pci_info(dev, "enabling device (%04x -> %04x)\n", oldcmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} diff --git a/arch/sparc/kernel/module.c b/arch/sparc/kernel/module.c index b8c51cc23d9694..49740450a6859f 100644 --- a/arch/sparc/kernel/module.c +++ b/arch/sparc/kernel/module.c @@ -87,6 +87,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs, break; #ifdef CONFIG_SPARC64 case R_SPARC_64: + case R_SPARC_UA64: location[0] = v >> 56; location[1] = v >> 48; location[2] = v >> 40; @@ -141,7 +142,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs, break; default: - printk(KERN_ERR "module %s: Unknown relocation: %x\n", + printk(KERN_ERR "module %s: Unknown relocation: 0x%x\n", me->name, (int) (ELF_R_TYPE(rel[i].r_info) & 0xff)); return -ENOEXEC; diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index 06012e68bdcaec..284a4cafa4324c 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -387,6 +387,7 @@ static struct platform_device * __init scan_one_device(struct device_node *dp, if (of_device_register(op)) { printk("%pOF: Could not register of device.\n", dp); + put_device(&op->dev); kfree(op); op = NULL; } diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index f98c2901f3357a..f53092b07b9e7d 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -677,6 +677,7 @@ static struct platform_device * __init scan_one_device(struct device_node *dp, if (of_device_register(op)) { printk("%pOF: Could not register of device.\n", dp); + put_device(&op->dev); kfree(op); op = NULL; } diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index ddac216a2aff7c..a9448088e762e0 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -722,33 +722,6 @@ struct pci_bus *pci_scan_one_pbm(struct pci_pbm_info *pbm, return bus; } -int pcibios_enable_device(struct pci_dev *dev, int mask) -{ - struct resource *res; - u16 cmd, oldcmd; - int i; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - oldcmd = cmd; - - pci_dev_for_each_resource(dev, res, i) { - /* Only set up the requested stuff */ - if (!(mask & (1<flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (res->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - - if (cmd != oldcmd) { - pci_info(dev, "enabling device (%04x -> %04x)\n", oldcmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} - /* Platform support for /proc/bus/pci/X/Y mmap()s. */ int pci_iobar_pfn(struct pci_dev *pdev, int bar, struct vm_area_struct *vma) { diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c index 25fe0a06173256..d7c91172443512 100644 --- a/arch/sparc/kernel/pcic.c +++ b/arch/sparc/kernel/pcic.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include /* for cache flushing. */ @@ -352,7 +353,7 @@ int __init pcic_probe(void) pbm = &pcic->pbm; pbm->prom_node = node; prom_getstring(node, "name", namebuf, 63); namebuf[63] = 0; - strcpy(pbm->prom_name, namebuf); + strscpy(pbm->prom_name, namebuf); { extern int pcic_nmi_trap_patch[4]; @@ -477,7 +478,7 @@ static void pcic_map_pci_device(struct linux_pcic *pcic, int j; if (node == 0 || node == -1) { - strcpy(namebuf, "???"); + strscpy(namebuf, "???"); } else { prom_getstring(node, "name", namebuf, 63); namebuf[63] = 0; } @@ -536,7 +537,7 @@ pcic_fill_irq(struct linux_pcic *pcic, struct pci_dev *dev, int node) char namebuf[64]; if (node == 0 || node == -1) { - strcpy(namebuf, "???"); + strscpy(namebuf, "???"); } else { prom_getstring(node, "name", namebuf, sizeof(namebuf)); } @@ -641,33 +642,6 @@ void pcibios_fixup_bus(struct pci_bus *bus) } } -int pcibios_enable_device(struct pci_dev *dev, int mask) -{ - struct resource *res; - u16 cmd, oldcmd; - int i; - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - oldcmd = cmd; - - pci_dev_for_each_resource(dev, res, i) { - /* Only set up the requested stuff */ - if (!(mask & (1<flags & IORESOURCE_IO) - cmd |= PCI_COMMAND_IO; - if (res->flags & IORESOURCE_MEM) - cmd |= PCI_COMMAND_MEMORY; - } - - if (cmd != oldcmd) { - pci_info(dev, "enabling device (%04x -> %04x)\n", oldcmd, cmd); - pci_write_config_word(dev, PCI_COMMAND, cmd); - } - return 0; -} - /* Makes compiler happy */ static volatile int pcic_timer_dummy; diff --git a/arch/sparc/kernel/process_32.c b/arch/sparc/kernel/process_32.c index 9c7c662cb5659e..5a28c0e91bf15f 100644 --- a/arch/sparc/kernel/process_32.c +++ b/arch/sparc/kernel/process_32.c @@ -260,7 +260,7 @@ extern void ret_from_kernel_thread(void); int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long sp = args->stack; unsigned long tls = args->tls; struct thread_info *ti = task_thread_info(p); diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c index 529adfecd58ca1..25781923788a03 100644 --- a/arch/sparc/kernel/process_64.c +++ b/arch/sparc/kernel/process_64.c @@ -567,7 +567,7 @@ void fault_in_user_windows(struct pt_regs *regs) */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long sp = args->stack; unsigned long tls = args->tls; struct thread_info *t = task_thread_info(p); diff --git a/arch/sparc/kernel/prom_32.c b/arch/sparc/kernel/prom_32.c index a67dd67f10c8d4..cd94f1e8d644a1 100644 --- a/arch/sparc/kernel/prom_32.c +++ b/arch/sparc/kernel/prom_32.c @@ -187,14 +187,16 @@ char * __init build_path_component(struct device_node *dp) { const char *name = of_get_property(dp, "name", NULL); char tmp_buf[64], *n; + size_t n_sz; tmp_buf[0] = '\0'; __build_path_component(dp, tmp_buf); if (tmp_buf[0] == '\0') - strcpy(tmp_buf, name); + strscpy(tmp_buf, name); - n = prom_early_alloc(strlen(tmp_buf) + 1); - strcpy(n, tmp_buf); + n_sz = strlen(tmp_buf) + 1; + n = prom_early_alloc(n_sz); + strscpy(n, tmp_buf, n_sz); return n; } @@ -204,13 +206,14 @@ extern void restore_current(void); void __init of_console_init(void) { char *msg = "OF stdout device is: %s\n"; + const size_t of_console_path_sz = 256; struct device_node *dp; unsigned long flags; const char *type; phandle node; int skip, tmp, fd; - of_console_path = prom_early_alloc(256); + of_console_path = prom_early_alloc(of_console_path_sz); switch (prom_vers) { case PROM_V0: @@ -297,7 +300,7 @@ void __init of_console_init(void) prom_printf("No stdout-path in root node.\n"); prom_halt(); } - strcpy(of_console_path, path); + strscpy(of_console_path, path, of_console_path_sz); } break; } diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c index ba82884cb92aa3..aa4799cbb9c1d1 100644 --- a/arch/sparc/kernel/prom_64.c +++ b/arch/sparc/kernel/prom_64.c @@ -361,14 +361,16 @@ char * __init build_path_component(struct device_node *dp) { const char *name = of_get_property(dp, "name", NULL); char tmp_buf[64], *n; + size_t n_sz; tmp_buf[0] = '\0'; __build_path_component(dp, tmp_buf); if (tmp_buf[0] == '\0') - strcpy(tmp_buf, name); + strscpy(tmp_buf, name); - n = prom_early_alloc(strlen(tmp_buf) + 1); - strcpy(n, tmp_buf); + n_sz = strlen(tmp_buf) + 1; + n = prom_early_alloc(n_sz); + strscpy(n, tmp_buf, n_sz); return n; } diff --git a/arch/sparc/kernel/prom_common.c b/arch/sparc/kernel/prom_common.c index c9ec70888a3947..d258fd10db0122 100644 --- a/arch/sparc/kernel/prom_common.c +++ b/arch/sparc/kernel/prom_common.c @@ -120,11 +120,14 @@ EXPORT_SYMBOL(of_find_in_proplist); */ static int __init handle_nextprop_quirks(char *buf, const char *name) { - if (!name || strlen(name) == 0) + size_t name_len; + + name_len = name ? strlen(name) : 0; + if (name_len == 0) return -1; #ifdef CONFIG_SPARC32 - strcpy(buf, name); + strscpy(buf, name, name_len + 1); #endif return 0; } diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index c5a284df7b417e..55faf2effa46c6 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -294,7 +294,7 @@ static unsigned long mmap_rnd(void) return rnd << PAGE_SHIFT; } -void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) +void arch_pick_mmap_layout(struct mm_struct *mm, const struct rlimit *rlim_stack) { unsigned long random_factor = mmap_rnd(); unsigned long gap; @@ -309,7 +309,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) gap == RLIM_INFINITY || sysctl_legacy_va_layout) { mm->mmap_base = TASK_UNMAPPED_BASE + random_factor; - clear_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_clear(MMF_TOPDOWN, mm); } else { /* We know it's 32-bit */ unsigned long task_size = STACK_TOP32; @@ -320,7 +320,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm, struct rlimit *rlim_stack) gap = (task_size / 6 * 5); mm->mmap_base = PAGE_ALIGN(task_size - gap - random_factor); - set_bit(MMF_TOPDOWN, &mm->flags); + mm_flags_set(MMF_TOPDOWN, mm); } } diff --git a/arch/sparc/lib/M7memcpy.S b/arch/sparc/lib/M7memcpy.S index cbd42ea7c3f7c2..99357bfa8e82ad 100644 --- a/arch/sparc/lib/M7memcpy.S +++ b/arch/sparc/lib/M7memcpy.S @@ -696,16 +696,16 @@ FUNC_NAME: EX_LD_FP(LOAD(ldd, %o4+40, %f26), memcpy_retl_o2_plus_o5_plus_40) faligndata %f24, %f26, %f10 EX_ST_FP(STORE(std, %f6, %o0+24), memcpy_retl_o2_plus_o5_plus_40) - EX_LD_FP(LOAD(ldd, %o4+48, %f28), memcpy_retl_o2_plus_o5_plus_40) + EX_LD_FP(LOAD(ldd, %o4+48, %f28), memcpy_retl_o2_plus_o5_plus_32) faligndata %f26, %f28, %f12 - EX_ST_FP(STORE(std, %f8, %o0+32), memcpy_retl_o2_plus_o5_plus_40) + EX_ST_FP(STORE(std, %f8, %o0+32), memcpy_retl_o2_plus_o5_plus_32) add %o4, 64, %o4 - EX_LD_FP(LOAD(ldd, %o4-8, %f30), memcpy_retl_o2_plus_o5_plus_40) + EX_LD_FP(LOAD(ldd, %o4-8, %f30), memcpy_retl_o2_plus_o5_plus_24) faligndata %f28, %f30, %f14 - EX_ST_FP(STORE(std, %f10, %o0+40), memcpy_retl_o2_plus_o5_plus_40) - EX_ST_FP(STORE(std, %f12, %o0+48), memcpy_retl_o2_plus_o5_plus_40) + EX_ST_FP(STORE(std, %f10, %o0+40), memcpy_retl_o2_plus_o5_plus_24) + EX_ST_FP(STORE(std, %f12, %o0+48), memcpy_retl_o2_plus_o5_plus_16) add %o0, 64, %o0 - EX_ST_FP(STORE(std, %f14, %o0-8), memcpy_retl_o2_plus_o5_plus_40) + EX_ST_FP(STORE(std, %f14, %o0-8), memcpy_retl_o2_plus_o5_plus_8) fsrc2 %f30, %f14 bgu,pt %xcc, .Lunalign_sloop prefetch [%o4 + (8 * BLOCK_SIZE)], 20 @@ -728,7 +728,7 @@ FUNC_NAME: add %o4, 8, %o4 faligndata %f0, %f2, %f16 subcc %o5, 8, %o5 - EX_ST_FP(STORE(std, %f16, %o0), memcpy_retl_o2_plus_o5) + EX_ST_FP(STORE(std, %f16, %o0), memcpy_retl_o2_plus_o5_plus_8) fsrc2 %f2, %f0 bgu,pt %xcc, .Lunalign_by8 add %o0, 8, %o0 @@ -772,7 +772,7 @@ FUNC_NAME: subcc %o5, 0x20, %o5 EX_ST(STORE(stx, %o3, %o0 + 0x00), memcpy_retl_o2_plus_o5_plus_32) EX_ST(STORE(stx, %g2, %o0 + 0x08), memcpy_retl_o2_plus_o5_plus_24) - EX_ST(STORE(stx, %g7, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_24) + EX_ST(STORE(stx, %g7, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_16) EX_ST(STORE(stx, %o4, %o0 + 0x18), memcpy_retl_o2_plus_o5_plus_8) bne,pt %xcc, 1b add %o0, 0x20, %o0 @@ -804,12 +804,12 @@ FUNC_NAME: brz,pt %o3, 2f sub %o2, %o3, %o2 -1: EX_LD(LOAD(ldub, %o1 + 0x00, %g2), memcpy_retl_o2_plus_g1) +1: EX_LD(LOAD(ldub, %o1 + 0x00, %g2), memcpy_retl_o2_plus_o3) add %o1, 1, %o1 subcc %o3, 1, %o3 add %o0, 1, %o0 bne,pt %xcc, 1b - EX_ST(STORE(stb, %g2, %o0 - 0x01), memcpy_retl_o2_plus_g1_plus_1) + EX_ST(STORE(stb, %g2, %o0 - 0x01), memcpy_retl_o2_plus_o3_plus_1) 2: and %o1, 0x7, %o3 brz,pn %o3, .Lmedium_noprefetch_cp diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile index ee5091dd67ed77..783bdec0d7be05 100644 --- a/arch/sparc/lib/Makefile +++ b/arch/sparc/lib/Makefile @@ -2,7 +2,7 @@ # Makefile for Sparc library files.. # -asflags-y := -ansi -DST_DIV0=0x02 +asflags-y := -DST_DIV0=0x02 lib-$(CONFIG_SPARC32) += ashrdi3.o lib-$(CONFIG_SPARC32) += memcpy.o memset.o diff --git a/arch/sparc/lib/Memcpy_utils.S b/arch/sparc/lib/Memcpy_utils.S index 64fbac28b3db18..207343367bb2da 100644 --- a/arch/sparc/lib/Memcpy_utils.S +++ b/arch/sparc/lib/Memcpy_utils.S @@ -137,6 +137,15 @@ ENTRY(memcpy_retl_o2_plus_63_8) ba,pt %xcc, __restore_asi add %o2, 8, %o0 ENDPROC(memcpy_retl_o2_plus_63_8) +ENTRY(memcpy_retl_o2_plus_o3) + ba,pt %xcc, __restore_asi + add %o2, %o3, %o0 +ENDPROC(memcpy_retl_o2_plus_o3) +ENTRY(memcpy_retl_o2_plus_o3_plus_1) + add %o3, 1, %o3 + ba,pt %xcc, __restore_asi + add %o2, %o3, %o0 +ENDPROC(memcpy_retl_o2_plus_o3_plus_1) ENTRY(memcpy_retl_o2_plus_o5) ba,pt %xcc, __restore_asi add %o2, %o5, %o0 diff --git a/arch/sparc/lib/NG4memcpy.S b/arch/sparc/lib/NG4memcpy.S index 7ad58ebe0d0096..df0ec1bd194892 100644 --- a/arch/sparc/lib/NG4memcpy.S +++ b/arch/sparc/lib/NG4memcpy.S @@ -281,7 +281,7 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */ subcc %o5, 0x20, %o5 EX_ST(STORE(stx, %g1, %o0 + 0x00), memcpy_retl_o2_plus_o5_plus_32) EX_ST(STORE(stx, %g2, %o0 + 0x08), memcpy_retl_o2_plus_o5_plus_24) - EX_ST(STORE(stx, GLOBAL_SPARE, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_24) + EX_ST(STORE(stx, GLOBAL_SPARE, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_16) EX_ST(STORE(stx, %o4, %o0 + 0x18), memcpy_retl_o2_plus_o5_plus_8) bne,pt %icc, 1b add %o0, 0x20, %o0 diff --git a/arch/sparc/lib/NGmemcpy.S b/arch/sparc/lib/NGmemcpy.S index ee51c12306894e..bbd3ea0a64822c 100644 --- a/arch/sparc/lib/NGmemcpy.S +++ b/arch/sparc/lib/NGmemcpy.S @@ -79,8 +79,8 @@ #ifndef EX_RETVAL #define EX_RETVAL(x) x __restore_asi: - ret wr %g0, ASI_AIUS, %asi + ret restore ENTRY(NG_ret_i2_plus_i4_plus_1) ba,pt %xcc, __restore_asi @@ -125,15 +125,16 @@ ENTRY(NG_ret_i2_plus_g1_minus_56) ba,pt %xcc, __restore_asi add %i2, %g1, %i0 ENDPROC(NG_ret_i2_plus_g1_minus_56) -ENTRY(NG_ret_i2_plus_i4) +ENTRY(NG_ret_i2_plus_i4_plus_16) + add %i4, 16, %i4 ba,pt %xcc, __restore_asi add %i2, %i4, %i0 -ENDPROC(NG_ret_i2_plus_i4) -ENTRY(NG_ret_i2_plus_i4_minus_8) - sub %i4, 8, %i4 +ENDPROC(NG_ret_i2_plus_i4_plus_16) +ENTRY(NG_ret_i2_plus_i4_plus_8) + add %i4, 8, %i4 ba,pt %xcc, __restore_asi add %i2, %i4, %i0 -ENDPROC(NG_ret_i2_plus_i4_minus_8) +ENDPROC(NG_ret_i2_plus_i4_plus_8) ENTRY(NG_ret_i2_plus_8) ba,pt %xcc, __restore_asi add %i2, 8, %i0 @@ -160,6 +161,12 @@ ENTRY(NG_ret_i2_and_7_plus_i4) ba,pt %xcc, __restore_asi add %i2, %i4, %i0 ENDPROC(NG_ret_i2_and_7_plus_i4) +ENTRY(NG_ret_i2_and_7_plus_i4_plus_8) + and %i2, 7, %i2 + add %i4, 8, %i4 + ba,pt %xcc, __restore_asi + add %i2, %i4, %i0 +ENDPROC(NG_ret_i2_and_7_plus_i4) #endif .align 64 @@ -405,13 +412,13 @@ FUNC_NAME: /* %i0=dst, %i1=src, %i2=len */ andn %i2, 0xf, %i4 and %i2, 0xf, %i2 1: subcc %i4, 0x10, %i4 - EX_LD(LOAD(ldx, %i1, %o4), NG_ret_i2_plus_i4) + EX_LD(LOAD(ldx, %i1, %o4), NG_ret_i2_plus_i4_plus_16) add %i1, 0x08, %i1 - EX_LD(LOAD(ldx, %i1, %g1), NG_ret_i2_plus_i4) + EX_LD(LOAD(ldx, %i1, %g1), NG_ret_i2_plus_i4_plus_16) sub %i1, 0x08, %i1 - EX_ST(STORE(stx, %o4, %i1 + %i3), NG_ret_i2_plus_i4) + EX_ST(STORE(stx, %o4, %i1 + %i3), NG_ret_i2_plus_i4_plus_16) add %i1, 0x8, %i1 - EX_ST(STORE(stx, %g1, %i1 + %i3), NG_ret_i2_plus_i4_minus_8) + EX_ST(STORE(stx, %g1, %i1 + %i3), NG_ret_i2_plus_i4_plus_8) bgu,pt %XCC, 1b add %i1, 0x8, %i1 73: andcc %i2, 0x8, %g0 @@ -468,7 +475,7 @@ FUNC_NAME: /* %i0=dst, %i1=src, %i2=len */ subcc %i4, 0x8, %i4 srlx %g3, %i3, %i5 or %i5, %g2, %i5 - EX_ST(STORE(stx, %i5, %o0), NG_ret_i2_and_7_plus_i4) + EX_ST(STORE(stx, %i5, %o0), NG_ret_i2_and_7_plus_i4_plus_8) add %o0, 0x8, %o0 bgu,pt %icc, 1b sllx %g3, %g1, %g2 diff --git a/arch/sparc/lib/U1memcpy.S b/arch/sparc/lib/U1memcpy.S index 635398ec7540ee..154fbd35400ca8 100644 --- a/arch/sparc/lib/U1memcpy.S +++ b/arch/sparc/lib/U1memcpy.S @@ -164,17 +164,18 @@ ENTRY(U1_gs_40_fp) retl add %o0, %o2, %o0 ENDPROC(U1_gs_40_fp) -ENTRY(U1_g3_0_fp) - VISExitHalf - retl - add %g3, %o2, %o0 -ENDPROC(U1_g3_0_fp) ENTRY(U1_g3_8_fp) VISExitHalf add %g3, 8, %g3 retl add %g3, %o2, %o0 ENDPROC(U1_g3_8_fp) +ENTRY(U1_g3_16_fp) + VISExitHalf + add %g3, 16, %g3 + retl + add %g3, %o2, %o0 +ENDPROC(U1_g3_16_fp) ENTRY(U1_o2_0_fp) VISExitHalf retl @@ -547,18 +548,18 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */ 62: FINISH_VISCHUNK(o0, f44, f46) 63: UNEVEN_VISCHUNK_LAST(o0, f46, f0) -93: EX_LD_FP(LOAD(ldd, %o1, %f2), U1_g3_0_fp) +93: EX_LD_FP(LOAD(ldd, %o1, %f2), U1_g3_8_fp) add %o1, 8, %o1 subcc %g3, 8, %g3 faligndata %f0, %f2, %f8 - EX_ST_FP(STORE(std, %f8, %o0), U1_g3_8_fp) + EX_ST_FP(STORE(std, %f8, %o0), U1_g3_16_fp) bl,pn %xcc, 95f add %o0, 8, %o0 - EX_LD_FP(LOAD(ldd, %o1, %f0), U1_g3_0_fp) + EX_LD_FP(LOAD(ldd, %o1, %f0), U1_g3_8_fp) add %o1, 8, %o1 subcc %g3, 8, %g3 faligndata %f2, %f0, %f8 - EX_ST_FP(STORE(std, %f8, %o0), U1_g3_8_fp) + EX_ST_FP(STORE(std, %f8, %o0), U1_g3_16_fp) bge,pt %xcc, 93b add %o0, 8, %o0 diff --git a/arch/sparc/lib/U3memcpy.S b/arch/sparc/lib/U3memcpy.S index 9248d59c734ce2..bace3a18f836f1 100644 --- a/arch/sparc/lib/U3memcpy.S +++ b/arch/sparc/lib/U3memcpy.S @@ -267,6 +267,7 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */ faligndata %f10, %f12, %f26 EX_LD_FP(LOAD(ldd, %o1 + 0x040, %f0), U3_retl_o2) + and %o2, 0x3f, %o2 subcc GLOBAL_SPARE, 0x80, GLOBAL_SPARE add %o1, 0x40, %o1 bgu,pt %XCC, 1f @@ -336,7 +337,6 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */ * Also notice how this code is careful not to perform a * load past the end of the src buffer. */ - and %o2, 0x3f, %o2 andcc %o2, 0x38, %g2 be,pn %XCC, 2f subcc %g2, 0x8, %g2 diff --git a/arch/sparc/mm/Makefile b/arch/sparc/mm/Makefile index 2d1752108d7793..e9d232561c82ae 100644 --- a/arch/sparc/mm/Makefile +++ b/arch/sparc/mm/Makefile @@ -2,8 +2,6 @@ # Makefile for the linux Sparc-specific parts of the memory manager. # -asflags-y := -ansi - obj-$(CONFIG_SPARC64) += ultra.o tlb.o tsb.o obj-y += fault_$(BITS).o obj-y += init_$(BITS).o diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c index 4b9431311e059b..4652e868663bee 100644 --- a/arch/sparc/mm/hugetlbpage.c +++ b/arch/sparc/mm/hugetlbpage.c @@ -22,6 +22,26 @@ static pte_t sun4u_hugepage_shift_to_tte(pte_t entry, unsigned int shift) { + unsigned long hugepage_size = _PAGE_SZ4MB_4U; + + pte_val(entry) = pte_val(entry) & ~_PAGE_SZALL_4U; + + switch (shift) { + case HPAGE_256MB_SHIFT: + hugepage_size = _PAGE_SZ256MB_4U; + pte_val(entry) |= _PAGE_PMD_HUGE; + break; + case HPAGE_SHIFT: + pte_val(entry) |= _PAGE_PMD_HUGE; + break; + case HPAGE_64K_SHIFT: + hugepage_size = _PAGE_SZ64K_4U; + break; + default: + WARN_ONCE(1, "unsupported hugepage shift=%u\n", shift); + } + + pte_val(entry) = pte_val(entry) | hugepage_size; return entry; } diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 7ed58bf3aacaa4..df9f7c444c396d 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -224,7 +224,7 @@ inline void flush_dcache_folio_impl(struct folio *folio) ((1UL<flags >> PG_dcache_cpu_shift) & PG_dcache_cpu_mask) + (((folio)->flags.f >> PG_dcache_cpu_shift) & PG_dcache_cpu_mask) static inline void set_dcache_dirty(struct folio *folio, int this_cpu) { @@ -243,7 +243,7 @@ static inline void set_dcache_dirty(struct folio *folio, int this_cpu) "bne,pn %%xcc, 1b\n\t" " nop" : /* no outputs */ - : "r" (mask), "r" (non_cpu_bits), "r" (&folio->flags) + : "r" (mask), "r" (non_cpu_bits), "r" (&folio->flags.f) : "g1", "g7"); } @@ -265,7 +265,7 @@ static inline void clear_dcache_dirty_cpu(struct folio *folio, unsigned long cpu " nop\n" "2:" : /* no outputs */ - : "r" (cpu), "r" (mask), "r" (&folio->flags), + : "r" (cpu), "r" (mask), "r" (&folio->flags.f), "i" (PG_dcache_cpu_mask), "i" (PG_dcache_cpu_shift) : "g1", "g7"); @@ -292,7 +292,7 @@ static void flush_dcache(unsigned long pfn) struct folio *folio = page_folio(page); unsigned long pg_flags; - pg_flags = folio->flags; + pg_flags = folio->flags.f; if (pg_flags & (1UL << PG_dcache_dirty)) { int cpu = ((pg_flags >> PG_dcache_cpu_shift) & PG_dcache_cpu_mask); @@ -480,7 +480,7 @@ void flush_dcache_folio(struct folio *folio) mapping = folio_flush_mapping(folio); if (mapping && !mapping_mapped(mapping)) { - bool dirty = test_bit(PG_dcache_dirty, &folio->flags); + bool dirty = test_bit(PG_dcache_dirty, &folio->flags.f); if (dirty) { int dirty_cpu = dcache_dirty_cpu(folio); diff --git a/arch/sparc/prom/Makefile b/arch/sparc/prom/Makefile index a1adc75d805512..92db8bb4ad4cd6 100644 --- a/arch/sparc/prom/Makefile +++ b/arch/sparc/prom/Makefile @@ -2,7 +2,6 @@ # Makefile for the Sun Boot PROM interface library under # Linux. # -asflags := -ansi lib-y := bootstr_$(BITS).o lib-y += init_$(BITS).o diff --git a/arch/sparc/prom/tree_64.c b/arch/sparc/prom/tree_64.c index 88793e5b0ab563..7388339bbd7e73 100644 --- a/arch/sparc/prom/tree_64.c +++ b/arch/sparc/prom/tree_64.c @@ -272,7 +272,7 @@ char *prom_nextprop(phandle node, const char *oprop, char *buffer) return buffer; } if (oprop == buffer) { - strcpy (buf, oprop); + strscpy(buf, oprop); oprop = buf; } diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 9083bfdb77350d..49781bee790580 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -5,6 +5,7 @@ menu "UML-specific options" config UML bool default y + select ARCH_NEEDS_DEFER_KASAN if STATIC_LINK select ARCH_WANTS_DYNAMIC_TASK_STRUCT select ARCH_HAS_CACHE_LINE_SIZE select ARCH_HAS_CPU_FINALIZE_INIT @@ -38,6 +39,7 @@ config UML select HAVE_ARCH_TRACEHOOK select HAVE_SYSCALL_TRACEPOINTS select THREAD_INFO_IN_TASK + select SPARSE_IRQ config MMU bool diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c index 277cea3d30eb59..8006a5bd578c27 100644 --- a/arch/um/drivers/ssl.c +++ b/arch/um/drivers/ssl.c @@ -199,4 +199,7 @@ static int ssl_non_raw_setup(char *str) return 1; } __setup("ssl-non-raw", ssl_non_raw_setup); -__channel_help(ssl_non_raw_setup, "set serial lines to non-raw mode"); +__uml_help(ssl_non_raw_setup, +"ssl-non-raw\n" +" Set serial lines to non-raw mode.\n\n" +); diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 4de6613e7468c7..37455e74d31452 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -108,7 +108,7 @@ static DEFINE_MUTEX(ubd_lock); static int ubd_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long arg); -static int ubd_getgeo(struct block_device *bdev, struct hd_geometry *geo); +static int ubd_getgeo(struct gendisk *disk, struct hd_geometry *geo); #define MAX_DEV (16) @@ -370,7 +370,7 @@ __uml_help(ubd_setup, " useful when a unique number should be given to the device. Note when\n" " specifying a label, the filename2 must be also presented. It can be\n" " an empty string, in which case the backing file is not used:\n" -" ubd0=File,,Serial\n" +" ubd0=File,,Serial\n\n" ); static int udb_setup(char *str) @@ -1324,9 +1324,9 @@ static blk_status_t ubd_queue_rq(struct blk_mq_hw_ctx *hctx, return res; } -static int ubd_getgeo(struct block_device *bdev, struct hd_geometry *geo) +static int ubd_getgeo(struct gendisk *disk, struct hd_geometry *geo) { - struct ubd *ubd_dev = bdev->bd_disk->private_data; + struct ubd *ubd_dev = disk->private_data; geo->heads = 128; geo->sectors = 32; diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c index 9bbbddfe866b21..25d9258fa5926e 100644 --- a/arch/um/drivers/vector_kern.c +++ b/arch/um/drivers/vector_kern.c @@ -1721,7 +1721,7 @@ static int __init vector_setup(char *str) __setup("vec", vector_setup); __uml_help(vector_setup, "vec[0-9]+: - + diff --git a/drivers/gpu/drm/msm/registers/adreno/a6xx_descriptors.xml b/drivers/gpu/drm/msm/registers/adreno/a6xx_descriptors.xml index 307d43dda8a254..56cfaff614a426 100644 --- a/drivers/gpu/drm/msm/registers/adreno/a6xx_descriptors.xml +++ b/drivers/gpu/drm/msm/registers/adreno/a6xx_descriptors.xml @@ -9,38 +9,6 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> Texture sampler dwords - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - @@ -79,14 +47,6 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> Texture constant dwords - - - - - - - - diff --git a/drivers/gpu/drm/msm/registers/adreno/a6xx_enums.xml b/drivers/gpu/drm/msm/registers/adreno/a6xx_enums.xml index 665539b098c632..4e42f055b85fdc 100644 --- a/drivers/gpu/drm/msm/registers/adreno/a6xx_enums.xml +++ b/drivers/gpu/drm/msm/registers/adreno/a6xx_enums.xml @@ -320,14 +320,14 @@ to upconvert to 32b float internally? 16b float: 3 --> - + - + @@ -380,4 +380,50 @@ to upconvert to 32b float internally? + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/drivers/gpu/drm/msm/registers/adreno/a6xx_gmu.xml b/drivers/gpu/drm/msm/registers/adreno/a6xx_gmu.xml index 3d2cc339b8f19c..b15a242d974d6b 100644 --- a/drivers/gpu/drm/msm/registers/adreno/a6xx_gmu.xml +++ b/drivers/gpu/drm/msm/registers/adreno/a6xx_gmu.xml @@ -99,6 +99,10 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> + + + + @@ -127,6 +131,7 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> + @@ -228,6 +233,12 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> + + + + + + diff --git a/drivers/gpu/drm/msm/registers/adreno/adreno_pm4.xml b/drivers/gpu/drm/msm/registers/adreno/adreno_pm4.xml index 7abc08635495ce..0e10e1c6d26316 100644 --- a/drivers/gpu/drm/msm/registers/adreno/adreno_pm4.xml +++ b/drivers/gpu/drm/msm/registers/adreno/adreno_pm4.xml @@ -120,12 +120,12 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> - + - - + + @@ -523,7 +523,7 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> @@ -640,8 +640,7 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> Clears, adds to local, or adds to global timestamp - - + Write to a scratch memory that is read by CP_REG_TEST with SOURCE_SCRATCH_MEM set. It's not the same scratch as scratch registers. @@ -918,12 +917,6 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - @@ -1099,8 +1092,10 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - + + + @@ -1166,26 +1161,11 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + - - - - - - + - - - - - - + @@ -1195,26 +1175,11 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + - - - - - - + - - - - - - + @@ -1300,7 +1265,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - + @@ -1308,12 +1273,12 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + + + + + + @@ -1329,12 +1294,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + @@ -1354,18 +1314,8 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - - - - - - - + + @@ -1378,12 +1328,12 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + + + + + + @@ -1403,6 +1353,10 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) + + + + @@ -1518,24 +1472,14 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + - - - - - - + @@ -1550,12 +1494,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + @@ -1573,12 +1512,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + @@ -1712,12 +1646,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) TODO what is gpuaddr for, seems to be all 0's.. maybe needed for context switch? --> - - - - - - + @@ -1832,9 +1761,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - + @@ -1843,12 +1770,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + @@ -2161,12 +2083,7 @@ opcode: CP_LOAD_STATE4 (30) (4 dwords) - - - - - - + diff --git a/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml b/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml index 4e5ac0f25dea85..f41516dd0567ca 100644 --- a/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml +++ b/drivers/gpu/drm/msm/registers/display/dsi_phy_7nm.xml @@ -22,7 +22,16 @@ xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd"> - + + + + + + + + + + diff --git a/drivers/gpu/drm/msm/registers/gen_header.py b/drivers/gpu/drm/msm/registers/gen_header.py index a409404627c718..1d603dadfabd82 100644 --- a/drivers/gpu/drm/msm/registers/gen_header.py +++ b/drivers/gpu/drm/msm/registers/gen_header.py @@ -11,7 +11,6 @@ import collections import argparse import time import datetime -import re class Error(Exception): def __init__(self, message): @@ -31,7 +30,7 @@ class Enum(object): def names(self): return [n for (n, value) in self.values] - def dump(self): + def dump(self, is_deprecated): use_hex = False for (name, value) in self.values: if value > 0x1000: @@ -45,7 +44,7 @@ class Enum(object): print("\t%s = %d," % (name, value)) print("};\n") - def dump_pack_struct(self): + def dump_pack_struct(self, is_deprecated): pass class Field(object): @@ -70,11 +69,11 @@ class Field(object): raise parser.error("booleans should be 1 bit fields") elif self.type == "float" and not (high - low == 31 or high - low == 15): raise parser.error("floats should be 16 or 32 bit fields") - elif not self.type in builtin_types and not self.type in parser.enums: + elif self.type not in builtin_types and self.type not in parser.enums: raise parser.error("unknown type '%s'" % self.type) def ctype(self, var_name): - if self.type == None: + if self.type is None: type = "uint32_t" val = var_name elif self.type == "boolean": @@ -124,7 +123,7 @@ def field_name(reg, f): name = f.name.lower() else: # We hit this path when a reg is defined with no bitset fields, ie. - # + # name = reg.name.lower() if (name in [ "double", "float", "int" ]) or not (name[0].isalpha()): @@ -146,10 +145,23 @@ def indices_strides(indices): "%s(i%d)" % (offset, idx) for (idx, (ctype, stride, offset)) in enumerate(indices)]) +def is_number(str): + try: + int(str) + return True + except ValueError: + return False + +def sanitize_variant(variant): + if variant and "-" in variant: + return variant[:variant.index("-")] + return variant + class Bitset(object): def __init__(self, name, template): self.name = name self.inline = False + self.reg = None if template: self.fields = template.fields[:] else: @@ -175,11 +187,7 @@ class Bitset(object): print("#endif\n") print(" return (struct fd_reg_pair) {") - if reg.array: - print(" .reg = REG_%s(__i)," % reg.full_name) - else: - print(" .reg = REG_%s," % reg.full_name) - + print(" .reg = (uint32_t)%s," % reg.reg_offset()) print(" .value =") for f in self.fields: if f.type in [ "address", "waddress" ]: @@ -204,7 +212,7 @@ class Bitset(object): print(" };") - def dump_pack_struct(self, reg=None): + def dump_pack_struct(self, is_deprecated, reg=None): if not reg: return @@ -229,12 +237,15 @@ class Bitset(object): tab_to(" uint32_t", "dword;") print("};\n") + depcrstr = "" + if is_deprecated: + depcrstr = " FD_DEPRECATED" if reg.array: - print("static inline struct fd_reg_pair\npack_%s(uint32_t __i, struct %s fields)\n{" % - (prefix, prefix)) + print("static inline%s struct fd_reg_pair\npack_%s(uint32_t __i, struct %s fields)\n{" % + (depcrstr, prefix, prefix)) else: - print("static inline struct fd_reg_pair\npack_%s(struct %s fields)\n{" % - (prefix, prefix)) + print("static inline%s struct fd_reg_pair\npack_%s(struct %s fields)\n{" % + (depcrstr, prefix, prefix)) self.dump_regpair_builder(reg) @@ -253,18 +264,23 @@ class Bitset(object): (prefix, prefix, prefix, skip)) - def dump(self, prefix=None): - if prefix == None: + def dump(self, is_deprecated, prefix=None): + if prefix is None: prefix = self.name + if self.reg and self.reg.bit_size == 64: + print("static inline uint32_t %s_LO(uint32_t val)\n{" % prefix) + print("\treturn val;\n}") + print("static inline uint32_t %s_HI(uint32_t val)\n{" % prefix) + print("\treturn val;\n}") for f in self.fields: if f.name: name = prefix + "_" + f.name else: name = prefix - if not f.name and f.low == 0 and f.shr == 0 and not f.type in ["float", "fixed", "ufixed"]: + if not f.name and f.low == 0 and f.shr == 0 and f.type not in ["float", "fixed", "ufixed"]: pass - elif f.type == "boolean" or (f.type == None and f.low == f.high): + elif f.type == "boolean" or (f.type is None and f.low == f.high): tab_to("#define %s" % name, "0x%08x" % (1 << f.low)) else: tab_to("#define %s__MASK" % name, "0x%08x" % mask(f.low, f.high)) @@ -286,6 +302,7 @@ class Array(object): self.domain = domain self.variant = variant self.parent = parent + self.children = [] if self.parent: self.name = self.parent.name + "_" + self.local_name else: @@ -337,12 +354,15 @@ class Array(object): offset += self.parent.total_offset() return offset - def dump(self): + def dump(self, is_deprecated): + depcrstr = "" + if is_deprecated: + depcrstr = " FD_DEPRECATED" proto = indices_varlist(self.indices()) strides = indices_strides(self.indices()) array_offset = self.total_offset() if self.fixed_offsets: - print("static inline uint32_t __offset_%s(%s idx)" % (self.local_name, self.index_ctype())) + print("static inline%s uint32_t __offset_%s(%s idx)" % (depcrstr, self.local_name, self.index_ctype())) print("{\n\tswitch (idx) {") if self.index_type: for val, offset in zip(self.index_type.names(), self.offsets): @@ -357,7 +377,7 @@ class Array(object): else: tab_to("#define REG_%s_%s(%s)" % (self.domain, self.name, proto), "(0x%08x + %s )\n" % (array_offset, strides)) - def dump_pack_struct(self): + def dump_pack_struct(self, is_deprecated): pass def dump_regpair_builder(self): @@ -373,6 +393,7 @@ class Reg(object): self.bit_size = bit_size if array: self.name = array.name + "_" + self.name + array.children.append(self) self.full_name = self.domain + "_" + self.name if "stride" in attrs: self.stride = int(attrs["stride"], 0) @@ -397,25 +418,34 @@ class Reg(object): else: return self.offset - def dump(self): + def reg_offset(self): + if self.array: + offset = self.array.offset + self.offset + return "(0x%08x + 0x%x*__i)" % (offset, self.array.stride) + return "0x%08x" % self.offset + + def dump(self, is_deprecated): + depcrstr = "" + if is_deprecated: + depcrstr = " FD_DEPRECATED " proto = indices_prototype(self.indices()) strides = indices_strides(self.indices()) offset = self.total_offset() if proto == '': tab_to("#define REG_%s" % self.full_name, "0x%08x" % offset) else: - print("static inline uint32_t REG_%s(%s) { return 0x%08x + %s; }" % (self.full_name, proto, offset, strides)) + print("static inline%s uint32_t REG_%s(%s) { return 0x%08x + %s; }" % (depcrstr, self.full_name, proto, offset, strides)) if self.bitset.inline: - self.bitset.dump(self.full_name) + self.bitset.dump(is_deprecated, self.full_name) + print("") - def dump_pack_struct(self): + def dump_pack_struct(self, is_deprecated): if self.bitset.inline: - self.bitset.dump_pack_struct(self) + self.bitset.dump_pack_struct(is_deprecated, self) def dump_regpair_builder(self): - if self.bitset.inline: - self.bitset.dump_regpair_builder(self) + self.bitset.dump_regpair_builder(self) def dump_py(self): print("\tREG_%s = 0x%08x" % (self.full_name, self.offset)) @@ -444,9 +474,6 @@ class Parser(object): self.variants = set() self.file = [] self.xml_files = [] - self.copyright_year = None - self.authors = [] - self.license = None def error(self, message): parser, filename = self.stack[-1] @@ -454,7 +481,7 @@ class Parser(object): def prefix(self, variant=None): if self.current_prefix_type == "variant" and variant: - return variant + return sanitize_variant(variant) elif self.current_stripe: return self.current_stripe + "_" + self.current_domain elif self.current_prefix: @@ -500,15 +527,22 @@ class Parser(object): return varset def parse_variants(self, attrs): - if not "variants" in attrs: + if "variants" not in attrs: return None - variant = attrs["variants"].split(",")[0] - if "-" in variant: - variant = variant[:variant.index("-")] + variant = attrs["variants"].split(",")[0] varset = self.parse_varset(attrs) - assert varset.has_name(variant) + if "-" in variant: + # if we have a range, validate that both the start and end + # of the range are valid enums: + start = variant[:variant.index("-")] + end = variant[variant.index("-") + 1:] + assert varset.has_name(start) + if end != "": + assert varset.has_name(end) + else: + assert varset.has_name(variant) return variant @@ -572,9 +606,6 @@ class Parser(object): error_str = str(xmlschema.error_log.filter_from_errors()[0]) raise self.error("Schema validation failed for: " + filename + "\n" + error_str) except ImportError as e: - if self.validate: - raise e - print("lxml not found, skipping validation", file=sys.stderr) def do_parse(self, filename): @@ -620,6 +651,7 @@ class Parser(object): self.current_reg = Reg(attrs, self.prefix(variant), self.current_array, bit_size) self.current_reg.bitset = self.current_bitset + self.current_bitset.reg = self.current_reg if len(self.stack) == 1: self.file.append(self.current_reg) @@ -643,7 +675,7 @@ class Parser(object): elif name == "domain": self.current_domain = attrs["name"] if "prefix" in attrs: - self.current_prefix = self.parse_variants(attrs) + self.current_prefix = sanitize_variant(self.parse_variants(attrs)) self.current_prefix_type = attrs["prefix"] else: self.current_prefix = None @@ -651,7 +683,7 @@ class Parser(object): if "varset" in attrs: self.current_varset = self.enums[attrs["varset"]] elif name == "stripe": - self.current_stripe = self.parse_variants(attrs) + self.current_stripe = sanitize_variant(self.parse_variants(attrs)) elif name == "enum": self.current_enum_value = 0 self.current_enum = Enum(attrs["name"]) @@ -686,10 +718,6 @@ class Parser(object): self.parse_field(attrs["name"], attrs) elif name == "database": self.do_validate(attrs["xsi:schemaLocation"]) - elif name == "copyright": - self.copyright_year = attrs["year"] - elif name == "author": - self.authors.append(attrs["name"] + " <" + attrs["email"] + "> " + attrs["name"]) def end_element(self, name): if name == "domain": @@ -703,11 +731,16 @@ class Parser(object): elif name == "reg32": self.current_reg = None elif name == "array": + # if the array has no Reg children, push an implicit reg32: + if len(self.current_array.children) == 0: + attrs = { + "name": "REG", + "offset": "0", + } + self.parse_reg(attrs, 32) self.current_array = self.current_array.parent elif name == "enum": self.current_enum = None - elif name == "license": - self.license = self.cdata def character_data(self, data): self.cdata += data @@ -720,10 +753,10 @@ class Parser(object): if variants: for variant, vreg in variants.items(): if reg == vreg: - d[(usage, variant)].append(reg) + d[(usage, sanitize_variant(variant))].append(reg) else: for variant in self.variants: - d[(usage, variant)].append(reg) + d[(usage, sanitize_variant(variant))].append(reg) print("#ifdef __cplusplus") @@ -753,6 +786,9 @@ class Parser(object): print("#endif") + def has_variants(self, reg): + return reg.name in self.variant_regs and not is_number(reg.name) and not is_number(reg.name[1:]) + def dump(self): enums = [] bitsets = [] @@ -766,7 +802,7 @@ class Parser(object): regs.append(e) for e in enums + bitsets + regs: - e.dump() + e.dump(self.has_variants(e)) self.dump_reg_usages() @@ -782,8 +818,7 @@ class Parser(object): def dump_reg_variants(self, regname, variants): - # Don't bother for things that only have a single variant: - if len(variants) == 1: + if is_number(regname) or is_number(regname[1:]): return print("#ifdef __cplusplus") print("struct __%s {" % regname) @@ -834,11 +869,20 @@ class Parser(object): xtravar = "__i, " print("__%s(%sstruct __%s fields) {" % (regname, xtra, regname)) for variant in variants.keys(): - print(" if (%s == %s) {" % (varenum.upper(), variant)) + if "-" in variant: + start = variant[:variant.index("-")] + end = variant[variant.index("-") + 1:] + if end != "": + print(" if ((%s >= %s) && (%s <= %s)) {" % (varenum.upper(), start, varenum.upper(), end)) + else: + print(" if (%s >= %s) {" % (varenum.upper(), start)) + else: + print(" if (%s == %s) {" % (varenum.upper(), variant)) reg = variants[variant] reg.dump_regpair_builder() print(" } else") print(" assert(!\"invalid variant\");") + print(" return (struct fd_reg_pair){};") print("}") if bit_size == 64: @@ -851,7 +895,7 @@ class Parser(object): def dump_structs(self): for e in self.file: - e.dump_pack_struct() + e.dump_pack_struct(self.has_variants(e)) for regname in self.variant_regs: self.dump_reg_variants(regname, self.variant_regs[regname]) @@ -868,33 +912,7 @@ def dump_c(args, guard, func): print("#ifndef %s\n#define %s\n" % (guard, guard)) - print("""/* Autogenerated file, DO NOT EDIT manually! - -This file was generated by the rules-ng-ng gen_header.py tool in this git repository: -http://gitlab.freedesktop.org/mesa/mesa/ -git clone https://gitlab.freedesktop.org/mesa/mesa.git - -The rules-ng-ng source files this header was generated from are: -""") - maxlen = 0 - for filepath in p.xml_files: - new_filepath = re.sub("^.+drivers","drivers",filepath) - maxlen = max(maxlen, len(new_filepath)) - for filepath in p.xml_files: - pad = " " * (maxlen - len(new_filepath)) - filesize = str(os.path.getsize(filepath)) - filesize = " " * (7 - len(filesize)) + filesize - filetime = time.ctime(os.path.getmtime(filepath)) - print("- " + new_filepath + pad + " (" + filesize + " bytes, from )") - if p.copyright_year: - current_year = str(datetime.date.today().year) - print() - print("Copyright (C) %s-%s by the following authors:" % (p.copyright_year, current_year)) - for author in p.authors: - print("- " + author) - if p.license: - print(p.license) - print("*/") + print("/* Autogenerated file, DO NOT EDIT manually! */") print() print("#ifdef __KERNEL__") @@ -912,9 +930,20 @@ The rules-ng-ng source files this header was generated from are: print("#endif") print() + print("#ifndef FD_NO_DEPRECATED_PACK") + print("#define FD_DEPRECATED __attribute__((deprecated))") + print("#else") + print("#define FD_DEPRECATED") + print("#endif") + print() + func(p) - print("\n#endif /* %s */" % guard) + print() + print("#undef FD_DEPRECATED") + print() + + print("#endif /* %s */" % guard) def dump_c_defines(args): @@ -931,7 +960,7 @@ def dump_py_defines(args): p = Parser() try: - p.parse(args.rnn, args.xml) + p.parse(args.rnn, args.xml, args.validate) except Error as e: print(e, file=sys.stderr) exit(1) diff --git a/drivers/gpu/drm/mxsfb/lcdif_kms.c b/drivers/gpu/drm/mxsfb/lcdif_kms.c index dbd42cc1da87f8..1c3b33be6c40f5 100644 --- a/drivers/gpu/drm/mxsfb/lcdif_kms.c +++ b/drivers/gpu/drm/mxsfb/lcdif_kms.c @@ -433,7 +433,6 @@ static int lcdif_crtc_atomic_check(struct drm_crtc *crtc, struct drm_connector *connector; struct drm_encoder *encoder; struct drm_bridge_state *bridge_state; - struct drm_bridge *bridge; u32 bus_format, bus_flags; bool format_set = false, flags_set = false; int ret, i; @@ -453,7 +452,8 @@ static int lcdif_crtc_atomic_check(struct drm_crtc *crtc, encoder = connector_state->best_encoder; - bridge = drm_bridge_chain_get_first_bridge(encoder); + struct drm_bridge *bridge __free(drm_bridge_put) = + drm_bridge_chain_get_first_bridge(encoder); if (!bridge) continue; diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig index d1587639ebb04f..c88776d1e7843b 100644 --- a/drivers/gpu/drm/nouveau/Kconfig +++ b/drivers/gpu/drm/nouveau/Kconfig @@ -102,14 +102,6 @@ config DRM_NOUVEAU_SVM Say Y here if you want to enable experimental support for Shared Virtual Memory (SVM). -config DRM_NOUVEAU_GSP_DEFAULT - bool "Use GSP firmware for Turing/Ampere (needs firmware installed)" - depends on DRM_NOUVEAU - default n - help - Say Y here if you want to use the GSP codepaths by default on - Turing and Ampere GPUs. - config DRM_NOUVEAU_CH7006 tristate "Chrontel ch7006 TV encoder" depends on DRM_NOUVEAU diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index b96f0555ca1453..f26562eafffc86 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -929,7 +929,7 @@ nouveau_bo_move_prep(struct nouveau_drm *drm, struct ttm_buffer_object *bo, nvif_vmm_put(vmm, &old_mem->vma[1]); nvif_vmm_put(vmm, &old_mem->vma[0]); } - return 0; + return ret; } static int diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.h b/drivers/gpu/drm/nouveau/nouveau_chan.h index 561877725aac81..bb34b0a6082d88 100644 --- a/drivers/gpu/drm/nouveau/nouveau_chan.h +++ b/drivers/gpu/drm/nouveau/nouveau_chan.h @@ -31,8 +31,6 @@ struct nouveau_channel { u64 addr; } push; - /* TODO: this will be reworked in the near future */ - bool accel_done; void *fence; struct { int max; diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.h b/drivers/gpu/drm/nouveau/nouveau_dma.h index 0e27b76d1e1c89..c25ef9a54b9fbe 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dma.h +++ b/drivers/gpu/drm/nouveau/nouveau_dma.h @@ -90,7 +90,6 @@ FIRE_RING(struct nouveau_channel *chan) { if (chan->dma.cur == chan->dma.put) return; - chan->accel_done = true; WRITE_PUT(chan->dma.cur); diff --git a/drivers/gpu/drm/nouveau/nouveau_platform.c b/drivers/gpu/drm/nouveau/nouveau_platform.c index a5ce8eb4a3be7a..8d5853deeee4da 100644 --- a/drivers/gpu/drm/nouveau/nouveau_platform.c +++ b/drivers/gpu/drm/nouveau/nouveau_platform.c @@ -30,10 +30,7 @@ static int nouveau_platform_probe(struct platform_device *pdev) func = of_device_get_match_data(&pdev->dev); drm = nouveau_platform_device_create(func, pdev, &device); - if (IS_ERR(drm)) - return PTR_ERR(drm); - - return 0; + return PTR_ERR_OR_ZERO(drm); } static void nouveau_platform_remove(struct platform_device *pdev) diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c index cd95446d685111..caab60fc62f643 100644 --- a/drivers/gpu/drm/nouveau/nouveau_prime.c +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c @@ -108,9 +108,21 @@ struct dma_buf *nouveau_gem_prime_export(struct drm_gem_object *gobj, int flags) { struct nouveau_bo *nvbo = nouveau_gem_object(gobj); + struct ttm_operation_ctx ctx = { + .interruptible = true, + .no_wait_gpu = true, + /* We opt to avoid OOM on system pages allocations */ + .gfp_retry_mayfail = true, + .allow_res_evict = false, + }; + int ret; if (nvbo->no_share) return ERR_PTR(-EPERM); + ret = ttm_bo_setup_export(&nvbo->bo, &ctx); + if (ret) + return ERR_PTR(ret); + return drm_gem_prime_export(gobj, flags); } diff --git a/drivers/gpu/drm/nouveau/nouveau_uvmm.c b/drivers/gpu/drm/nouveau/nouveau_uvmm.c index 48f105239f42d8..79eefdfd08a267 100644 --- a/drivers/gpu/drm/nouveau/nouveau_uvmm.c +++ b/drivers/gpu/drm/nouveau/nouveau_uvmm.c @@ -1276,6 +1276,12 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job, break; case OP_MAP: { struct nouveau_uvma_region *reg; + struct drm_gpuvm_map_req map_req = { + .map.va.addr = op->va.addr, + .map.va.range = op->va.range, + .map.gem.obj = op->gem.obj, + .map.gem.offset = op->gem.offset, + }; reg = nouveau_uvma_region_find_first(uvmm, op->va.addr, @@ -1301,10 +1307,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job, } op->ops = drm_gpuvm_sm_map_ops_create(&uvmm->base, - op->va.addr, - op->va.range, - op->gem.obj, - op->gem.offset); + &map_req); if (IS_ERR(op->ops)) { ret = PTR_ERR(op->ops); goto unwind_continue; diff --git a/drivers/gpu/drm/nouveau/nvkm/core/enum.c b/drivers/gpu/drm/nouveau/nvkm/core/enum.c index b9581feb24ccb7..a23b40b27b81bc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/core/enum.c +++ b/drivers/gpu/drm/nouveau/nvkm/core/enum.c @@ -44,7 +44,7 @@ nvkm_snprintbf(char *data, int size, const struct nvkm_bitfield *bf, u32 value) bool space = false; while (size >= 1 && bf->name) { if (value & bf->mask) { - int this = snprintf(data, size, "%s%s", + int this = scnprintf(data, size, "%s%s", space ? " " : "", bf->name); size -= this; data += this; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c index eb765da0876eb3..35d1fcef520bf0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ad102.c @@ -41,8 +41,8 @@ ad102_gsp = { static struct nvkm_gsp_fwif ad102_gsps[] = { - { 1, tu102_gsp_load, &ad102_gsp, &r570_rm_ga102, "570.144", true }, - { 0, tu102_gsp_load, &ad102_gsp, &r535_rm_ga102, "535.113.01", true }, + { 1, tu102_gsp_load, &ad102_gsp, &r570_rm_ga102, "570.144" }, + { 0, tu102_gsp_load, &ad102_gsp, &r535_rm_ga102, "535.113.01" }, {} }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.c index d23243a83a4c71..7ccb4176106653 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/base.c @@ -138,8 +138,10 @@ nvkm_gsp_new_(const struct nvkm_gsp_fwif *fwif, struct nvkm_device *device, nvkm_subdev_ctor(&nvkm_gsp, device, type, inst, &gsp->subdev); fwif = nvkm_firmware_load(&gsp->subdev, fwif, "Gsp", gsp); - if (IS_ERR(fwif)) + if (IS_ERR(fwif)) { + nvkm_error(&gsp->subdev, "Failed to load required firmware for device."); return PTR_ERR(fwif); + } gsp->func = fwif->func; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb100.c index 12a3f2c1ed825f..1b3b31b95ce468 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb100.c @@ -20,7 +20,7 @@ gb100_gsp = { static struct nvkm_gsp_fwif gb100_gsps[] = { - { 0, gh100_gsp_load, &gb100_gsp, &r570_rm_gb10x, "570.144", true }, + { 0, gh100_gsp_load, &gb100_gsp, &r570_rm_gb10x, "570.144" }, {} }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb202.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb202.c index c1d718172ddf0b..51384c63148cea 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb202.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gb202.c @@ -20,7 +20,7 @@ gb202_gsp = { static struct nvkm_gsp_fwif gb202_gsps[] = { - { 0, gh100_gsp_load, &gb202_gsp, &r570_rm_gb20x, "570.144", true }, + { 0, gh100_gsp_load, &gb202_gsp, &r570_rm_gb20x, "570.144" }, {} }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c index ce31e8248807bd..b0dd5fce7bad36 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/gh100.c @@ -344,7 +344,7 @@ gh100_gsp_load(struct nvkm_gsp *gsp, int ver, const struct nvkm_gsp_fwif *fwif) static struct nvkm_gsp_fwif gh100_gsps[] = { - { 0, gh100_gsp_load, &gh100_gsp, &r570_rm_gh100, "570.144", true }, + { 0, gh100_gsp_load, &gh100_gsp, &r570_rm_gh100, "570.144" }, {} }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/priv.h index 4f14e85fc69e38..c3494b7ac572bc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/priv.h @@ -14,7 +14,6 @@ struct nvkm_gsp_fwif { const struct nvkm_gsp_func *func; const struct nvkm_rm_impl *rm; const char *ver; - bool enable; }; int nvkm_gsp_load_fw(struct nvkm_gsp *, const char *name, const char *ver, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c index 588cb4ab85cb49..32e6a065d6d7a5 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/gsp.c @@ -582,10 +582,13 @@ struct nv_gsp_registry_entries { * RMSecBusResetEnable - enables PCI secondary bus reset * RMForcePcieConfigSave - forces GSP-RM to preserve PCI configuration * registers on any PCI reset. + * RMDevidCheckIgnore - allows GSP-RM to boot even if the PCI dev ID + * is not found in the internal product name database. */ static const struct nv_gsp_registry_entries r535_registry_entries[] = { { "RMSecBusResetEnable", 1 }, { "RMForcePcieConfigSave", 1 }, + { "RMDevidCheckIgnore", 1 }, }; #define NV_GSP_REG_NUM_ENTRIES ARRAY_SIZE(r535_registry_entries) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/tu102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/tu102.c index 58e233bc53b1fa..81e56da0474a1d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/tu102.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/tu102.c @@ -383,13 +383,9 @@ int tu102_gsp_load_rm(struct nvkm_gsp *gsp, const struct nvkm_gsp_fwif *fwif) { struct nvkm_subdev *subdev = &gsp->subdev; - bool enable_gsp = fwif->enable; int ret; -#if IS_ENABLED(CONFIG_DRM_NOUVEAU_GSP_DEFAULT) - enable_gsp = true; -#endif - if (!nvkm_boolopt(subdev->device->cfgopt, "NvGspRm", enable_gsp)) + if (!nvkm_boolopt(subdev->device->cfgopt, "NvGspRm", true)) return -EINVAL; ret = nvkm_gsp_load_fw(gsp, "gsp", fwif->ver, &gsp->fws.rm); diff --git a/drivers/gpu/drm/nova/driver.rs b/drivers/gpu/drm/nova/driver.rs index b28b2e05cc156f..91b7380f83ab4a 100644 --- a/drivers/gpu/drm/nova/driver.rs +++ b/drivers/gpu/drm/nova/driver.rs @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 -use kernel::{auxiliary, c_str, device::Core, drm, drm::gem, drm::ioctl, prelude::*, types::ARef}; +use kernel::{ + auxiliary, c_str, device::Core, drm, drm::gem, drm::ioctl, prelude::*, sync::aref::ARef, +}; use crate::file::File; use crate::gem::NovaObject; diff --git a/drivers/gpu/drm/nova/file.rs b/drivers/gpu/drm/nova/file.rs index 4fe62cf98a23e9..90b9d2d0ec4ae0 100644 --- a/drivers/gpu/drm/nova/file.rs +++ b/drivers/gpu/drm/nova/file.rs @@ -2,13 +2,11 @@ use crate::driver::{NovaDevice, NovaDriver}; use crate::gem::NovaObject; -use crate::uapi::{GemCreate, GemInfo, Getparam}; use kernel::{ alloc::flags::*, drm::{self, gem::BaseObject}, pci, prelude::*, - types::Opaque, uapi, }; @@ -26,21 +24,19 @@ impl File { /// IOCTL: get_param: Query GPU / driver metadata. pub(crate) fn get_param( dev: &NovaDevice, - getparam: &Opaque, + getparam: &mut uapi::drm_nova_getparam, _file: &drm::File, ) -> Result { let adev = &dev.adev; let parent = adev.parent().ok_or(ENOENT)?; let pdev: &pci::Device = parent.try_into()?; - let getparam: &Getparam = getparam.into(); - let value = match getparam.param() as u32 { + let value = match getparam.param as u32 { uapi::NOVA_GETPARAM_VRAM_BAR_SIZE => pdev.resource_len(1)?, _ => return Err(EINVAL), }; - #[allow(clippy::useless_conversion)] - getparam.set_value(value.into()); + getparam.value = Into::::into(value); Ok(0) } @@ -48,13 +44,12 @@ pub(crate) fn get_param( /// IOCTL: gem_create: Create a new DRM GEM object. pub(crate) fn gem_create( dev: &NovaDevice, - req: &Opaque, + req: &mut uapi::drm_nova_gem_create, file: &drm::File, ) -> Result { - let req: &GemCreate = req.into(); - let obj = NovaObject::new(dev, req.size().try_into()?)?; + let obj = NovaObject::new(dev, req.size.try_into()?)?; - req.set_handle(obj.create_handle(file)?); + req.handle = obj.create_handle(file)?; Ok(0) } @@ -62,13 +57,12 @@ pub(crate) fn gem_create( /// IOCTL: gem_info: Query GEM metadata. pub(crate) fn gem_info( _dev: &NovaDevice, - req: &Opaque, + req: &mut uapi::drm_nova_gem_info, file: &drm::File, ) -> Result { - let req: &GemInfo = req.into(); - let bo = NovaObject::lookup_handle(file, req.handle())?; + let bo = NovaObject::lookup_handle(file, req.handle)?; - req.set_size(bo.size().try_into()?); + req.size = bo.size().try_into()?; Ok(0) } diff --git a/drivers/gpu/drm/nova/gem.rs b/drivers/gpu/drm/nova/gem.rs index 33b62d21400cbb..2760ba4f3450be 100644 --- a/drivers/gpu/drm/nova/gem.rs +++ b/drivers/gpu/drm/nova/gem.rs @@ -4,7 +4,7 @@ drm, drm::{gem, gem::BaseObject}, prelude::*, - types::ARef, + sync::aref::ARef, }; use crate::{ @@ -16,16 +16,14 @@ #[pin_data] pub(crate) struct NovaObject {} -impl gem::BaseDriverObject> for NovaObject { +impl gem::DriverObject for NovaObject { + type Driver = NovaDriver; + fn new(_dev: &NovaDevice, _size: usize) -> impl PinInit { try_pin_init!(NovaObject {}) } } -impl gem::DriverObject for NovaObject { - type Driver = NovaDriver; -} - impl NovaObject { /// Create a new DRM GEM object. pub(crate) fn new(dev: &NovaDevice, size: usize) -> Result>> { diff --git a/drivers/gpu/drm/nova/nova.rs b/drivers/gpu/drm/nova/nova.rs index 64fd670e99e1fd..8893e58ee0dbe1 100644 --- a/drivers/gpu/drm/nova/nova.rs +++ b/drivers/gpu/drm/nova/nova.rs @@ -5,7 +5,6 @@ mod driver; mod file; mod gem; -mod uapi; use crate::driver::NovaDriver; diff --git a/drivers/gpu/drm/nova/uapi.rs b/drivers/gpu/drm/nova/uapi.rs deleted file mode 100644 index eb228a58d42399..00000000000000 --- a/drivers/gpu/drm/nova/uapi.rs +++ /dev/null @@ -1,61 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 - -use kernel::uapi; - -// TODO Work out some common infrastructure to avoid boilerplate code for uAPI abstractions. - -macro_rules! define_uapi_abstraction { - ($name:ident <= $inner:ty) => { - #[repr(transparent)] - pub struct $name(::kernel::types::Opaque<$inner>); - - impl ::core::convert::From<&::kernel::types::Opaque<$inner>> for &$name { - fn from(value: &::kernel::types::Opaque<$inner>) -> Self { - // SAFETY: `Self` is a transparent wrapper of `$inner`. - unsafe { ::core::mem::transmute(value) } - } - } - }; -} - -define_uapi_abstraction!(Getparam <= uapi::drm_nova_getparam); - -impl Getparam { - pub fn param(&self) -> u64 { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_getparam`. - unsafe { (*self.0.get()).param } - } - - pub fn set_value(&self, v: u64) { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_getparam`. - unsafe { (*self.0.get()).value = v }; - } -} - -define_uapi_abstraction!(GemCreate <= uapi::drm_nova_gem_create); - -impl GemCreate { - pub fn size(&self) -> u64 { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_gem_create`. - unsafe { (*self.0.get()).size } - } - - pub fn set_handle(&self, handle: u32) { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_gem_create`. - unsafe { (*self.0.get()).handle = handle }; - } -} - -define_uapi_abstraction!(GemInfo <= uapi::drm_nova_gem_info); - -impl GemInfo { - pub fn handle(&self) -> u32 { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_gem_info`. - unsafe { (*self.0.get()).handle } - } - - pub fn set_size(&self, size: u64) { - // SAFETY: `self.get()` is a valid pointer to a `struct drm_nova_gem_info`. - unsafe { (*self.0.get()).size = size }; - } -} diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index 054b71dba6a75b..794267f0f00785 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -378,10 +378,8 @@ static int omap_display_id(struct omap_dss_device *output) struct device_node *node = NULL; if (output->bridge) { - struct drm_bridge *bridge = output->bridge; - - while (drm_bridge_get_next_bridge(bridge)) - bridge = drm_bridge_get_next_bridge(bridge); + struct drm_bridge *bridge __free(drm_bridge_put) = + drm_bridge_chain_get_last_bridge(output->bridge->encoder); node = bridge->of_node; } diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 09b9f7ff9340ab..407c5f6a268b2e 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -215,6 +215,19 @@ config DRM_PANEL_HIMAX_HX8394 If M is selected the module will be called panel-himax-hx8394. +config DRM_PANEL_HYDIS_HV101HD1 + tristate "Hydis HV101HD1 panel" + depends on OF + depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE + help + Say Y here if you want to enable support for the Hydis HV101HD1 + 2-lane 1366x768 MIPI DSI panel found in ASUS VivoTab RT TF600T. + HV101HD1 is a color active matrix TFT LCD module using amorphous + silicon TFT's (Thin Film Transistors) as an active switching devices. + + If M is selected the module will be called panel-hydis-hv101hd1 + config DRM_PANEL_ILITEK_IL9322 tristate "Ilitek ILI9322 320x240 QVGA panels" depends on OF && SPI @@ -843,6 +856,17 @@ config DRM_PANEL_SAMSUNG_S6E8AA0 select DRM_MIPI_DSI select VIDEOMODE_HELPERS +config DRM_PANEL_SAMSUNG_S6E8AA5X01_AMS561RA01 + tristate "Samsung AMS561RA01 panel with S6E8AA5X01 controller" + depends on GPIOLIB && OF && REGULATOR + depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE + help + Say Y here if you want to enable support for Samsung AMS561RA01 + panel, which uses Samsung's S6E8AA5X01 controller. The panel has a + ~5.6 inch AMOLED display, and the controller is driven by the MIPI + DSI protocol with 4 lanes. + config DRM_PANEL_SAMSUNG_SOFEF00 tristate "Samsung sofef00/s6e3fc2x01 OnePlus 6/6T DSI cmd mode panels" depends on OF @@ -971,7 +995,7 @@ config DRM_PANEL_STARTEK_KD070FHFID015 depends on BACKLIGHT_CLASS_DEVICE help Say Y here if you want to enable support for STARTEK KD070FHFID015 DSI panel - based on RENESAS-R69429 controller. The pannel is a 7-inch TFT LCD display + based on RENESAS-R69429 controller. The panel is a 7-inch TFT LCD display with a resolution of 1024 x 600 pixels. It provides a MIPI DSI interface to the host, a built-in LED backlight and touch controller. diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile index 957555b499968e..3615a761b44f9d 100644 --- a/drivers/gpu/drm/panel/Makefile +++ b/drivers/gpu/drm/panel/Makefile @@ -22,6 +22,7 @@ obj-$(CONFIG_DRM_PANEL_HIMAX_HX83102) += panel-himax-hx83102.o obj-$(CONFIG_DRM_PANEL_HIMAX_HX83112A) += panel-himax-hx83112a.o obj-$(CONFIG_DRM_PANEL_HIMAX_HX83112B) += panel-himax-hx83112b.o obj-$(CONFIG_DRM_PANEL_HIMAX_HX8394) += panel-himax-hx8394.o +obj-$(CONFIG_DRM_PANEL_HYDIS_HV101HD1) += panel-hydis-hv101hd1.o obj-$(CONFIG_DRM_PANEL_ILITEK_IL9322) += panel-ilitek-ili9322.o obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9341) += panel-ilitek-ili9341.o obj-$(CONFIG_DRM_PANEL_ILITEK_ILI9805) += panel-ilitek-ili9805.o @@ -87,6 +88,7 @@ obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E63M0_DSI) += panel-samsung-s6e63m0-dsi.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS427AP24) += panel-samsung-s6e88a0-ams427ap24.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E88A0_AMS452EF01) += panel-samsung-s6e88a0-ams452ef01.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0) += panel-samsung-s6e8aa0.o +obj-$(CONFIG_DRM_PANEL_SAMSUNG_S6E8AA5X01_AMS561RA01) += panel-samsung-s6e8aa5x01-ams561ra01.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_SOFEF00) += panel-samsung-sofef00.o obj-$(CONFIG_DRM_PANEL_SEIKO_43WVF1G) += panel-seiko-43wvf1g.o obj-$(CONFIG_DRM_PANEL_SHARP_LQ101R1SX01) += panel-sharp-lq101r1sx01.o diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 9a56e208cbddbc..62435e3cd9f4db 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1736,10 +1736,11 @@ static const struct panel_delay delay_200_500_e50 = { .enable = 50, }; -static const struct panel_delay delay_200_500_e50_p2e200 = { +static const struct panel_delay delay_200_500_e50_d50_p2e200 = { .hpd_absent = 200, .unprepare = 500, .enable = 50, + .disable = 50, .prepare_to_enable = 200, }; @@ -1795,6 +1796,13 @@ static const struct panel_delay delay_200_500_e200_d10 = { .disable = 10, }; +static const struct panel_delay delay_200_500_e200_d50 = { + .hpd_absent = 200, + .unprepare = 500, + .enable = 200, + .disable = 50, +}; + static const struct panel_delay delay_200_150_e200 = { .hpd_absent = 200, .unprepare = 150, @@ -1828,6 +1836,20 @@ static const struct panel_delay delay_50_500_e200_d200_po2e335 = { .powered_on_to_enable = 335, }; +static const struct panel_delay delay_200_500_e50_d100 = { + .hpd_absent = 200, + .unprepare = 500, + .enable = 50, + .disable = 100, +}; + +static const struct panel_delay delay_80_500_e50_d50 = { + .hpd_absent = 80, + .unprepare = 500, + .enable = 50, + .disable = 50, +}; + #define EDP_PANEL_ENTRY(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _delay, _name) \ { \ .ident = { \ @@ -1857,6 +1879,7 @@ static const struct panel_delay delay_50_500_e200_d200_po2e335 = { * Sort first by vendor, then by product ID. */ static const struct edp_panel_entry edp_panels[] = { + EDP_PANEL_ENTRY('A', 'U', 'O', 0x04a4, &delay_200_500_e50, "B122UAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x105c, &delay_200_500_e50, "B116XTN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x1062, &delay_200_500_e50, "B120XAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x125c, &delay_200_500_e50, "Unknown"), @@ -1875,6 +1898,7 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY2('A', 'U', 'O', 0x405c, &auo_b116xak01.delay, "B116XAK01.0", &auo_b116xa3_mode), EDP_PANEL_ENTRY('A', 'U', 'O', 0x435c, &delay_200_500_e50, "Unknown"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x52b0, &delay_200_500_e50, "B116XAK02.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x582d, &delay_200_500_e50, "B133UAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x615c, &delay_200_500_e50, "B116XAN06.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x635c, &delay_200_500_e50, "B116XAN06.3"), @@ -1882,10 +1906,12 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('A', 'U', 'O', 0x723c, &delay_200_500_e50, "B140XTN07.2"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x73aa, &delay_200_500_e50, "B116XTN02.3"), EDP_PANEL_ENTRY('A', 'U', 'O', 0x8594, &delay_200_500_e50, "B133UAN01.0"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0x8bba, &delay_200_500_e50, "B140UAN08.5"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xa199, &delay_200_500_e50, "B116XAN06.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xa7b3, &delay_200_500_e50, "B140UAN04.4"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xc4b4, &delay_200_500_e50, "B116XAT04.1"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xc9a8, &delay_200_500_e50, "B140QAN08.H"), + EDP_PANEL_ENTRY('A', 'U', 'O', 0xcdba, &delay_200_500_e50, "B140UAX01.2"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xd497, &delay_200_500_e50, "B120XAN01.0"), EDP_PANEL_ENTRY('A', 'U', 'O', 0xf390, &delay_200_500_e50, "B140XTN07.7"), @@ -1934,21 +1960,25 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('B', 'O', 'E', 0x09dd, &delay_200_500_e50, "NT116WHM-N21"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a1b, &delay_200_500_e50, "NV133WUM-N63"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a36, &delay_200_500_e200, "Unknown"), - EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a3e, &delay_200_500_e80, "NV116WHM-N49"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a3e, &delay_200_500_e80_d50, "NV116WHM-N49"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a5d, &delay_200_500_e50, "NV116WHM-N45"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0a6a, &delay_200_500_e80, "NV140WUM-N44"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ac5, &delay_200_500_e50, "NV116WHM-N4C"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ae8, &delay_200_500_e50_p2e80, "NV140WUM-N41"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b09, &delay_200_500_e50_po2e200, "NV140FHM-NZ"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b1e, &delay_200_500_e80, "NE140QDM-N6A"), - EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b34, &delay_200_500_e80, "NV122WUM-N41"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b34, &delay_200_500_e80_d50, "NV122WUM-N41"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b43, &delay_200_500_e200, "NV140FHM-T09"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b56, &delay_200_500_e80, "NT140FHM-N47"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0b66, &delay_200_500_e80, "NE140WUM-N6G"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0c20, &delay_200_500_e80, "NT140FHM-N47"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0c93, &delay_200_500_e200, "Unknown"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0cb6, &delay_200_500_e200, "NT116WHM-N44"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0cf6, &delay_200_500_e200, "NV140WUM-N64"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0cfa, &delay_200_500_e50, "NV116WHM-A4D"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d45, &delay_200_500_e80, "NV116WHM-N4B"), EDP_PANEL_ENTRY('B', 'O', 'E', 0x0d73, &delay_200_500_e80, "NE140WUM-N6S"), + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0ddf, &delay_200_500_e80, "NV116WHM-T01"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1130, &delay_200_500_e50, "N116BGE-EB2"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1132, &delay_200_500_e80_d50, "N116BGE-EA2"), @@ -1966,27 +1996,36 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('C', 'M', 'N', 0x115b, &delay_200_500_e80_d50, "N116BCN-EB1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x115d, &delay_200_500_e80_d50, "N116BCA-EA2"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x115e, &delay_200_500_e80_d50, "N116BCA-EA1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x115f, &delay_200_500_e80_d50, "N116BCL-EAK"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1160, &delay_200_500_e80_d50, "N116BCJ-EAK"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1161, &delay_200_500_e80, "N116BCP-EA2"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1163, &delay_200_500_e80_d50, "N116BCJ-EAK"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1247, &delay_200_500_e80_d50, "N120ACA-EA1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x124c, &delay_200_500_e80_d50, "N122JCA-ENK"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x142b, &delay_200_500_e80_d50, "N140HCA-EAC"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x142e, &delay_200_500_e80_d50, "N140BGA-EA4"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x1441, &delay_200_500_e80_d50, "N140JCA-ELK"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x144f, &delay_200_500_e80_d50, "N140HGA-EA1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x1468, &delay_200_500_e80, "N140HGA-EA1"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x14a8, &delay_200_500_e80, "N140JCA-ELP"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x14d4, &delay_200_500_e80_d50, "N140HCA-EAC"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x14d6, &delay_200_500_e80_d50, "N140BGA-EA4"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x14e5, &delay_200_500_e80_d50, "N140HGA-EA1"), EDP_PANEL_ENTRY('C', 'M', 'N', 0x162b, &delay_200_500_e80_d50, "N160JCE-ELL"), + EDP_PANEL_ENTRY('C', 'M', 'N', 0x7402, &delay_200_500_e200_d50, "N116BCA-EAK"), - EDP_PANEL_ENTRY('C', 'S', 'O', 0x1200, &delay_200_500_e50_p2e200, "MNC207QS1-1"), - EDP_PANEL_ENTRY('C', 'S', 'O', 0x1413, &delay_200_500_e50_p2e200, "MNE007JA1-2"), + EDP_PANEL_ENTRY('C', 'S', 'O', 0x1200, &delay_200_500_e50_d50_p2e200, "MNC207QS1-1"), + EDP_PANEL_ENTRY('C', 'S', 'O', 0x1413, &delay_200_500_e50_d50_p2e200, "MNE007JA1-2"), EDP_PANEL_ENTRY('C', 'S', 'W', 0x1100, &delay_200_500_e80_d50, "MNB601LS1-1"), EDP_PANEL_ENTRY('C', 'S', 'W', 0x1103, &delay_200_500_e80_d50, "MNB601LS1-3"), - EDP_PANEL_ENTRY('C', 'S', 'W', 0x1104, &delay_200_500_e50, "MNB601LS1-4"), + EDP_PANEL_ENTRY('C', 'S', 'W', 0x1104, &delay_200_500_e50_d100, "MNB601LS1-4"), + EDP_PANEL_ENTRY('C', 'S', 'W', 0x143f, &delay_200_500_e50, "MNE007QS3-6"), EDP_PANEL_ENTRY('C', 'S', 'W', 0x1448, &delay_200_500_e50, "MNE007QS3-7"), EDP_PANEL_ENTRY('C', 'S', 'W', 0x1457, &delay_80_500_e80_p2e200, "MNE007QS3-8"), + EDP_PANEL_ENTRY('C', 'S', 'W', 0x1462, &delay_200_500_e50, "MNE007QS5-2"), + EDP_PANEL_ENTRY('C', 'S', 'W', 0x1468, &delay_200_500_e50, "MNE007QB2-2"), + EDP_PANEL_ENTRY('C', 'S', 'W', 0x146e, &delay_80_500_e50_d50, "MNE007QB3-1"), EDP_PANEL_ENTRY('E', 'T', 'C', 0x0000, &delay_50_500_e200_d200_po2e335, "LP079QX1-SP0V"), @@ -2027,12 +2066,16 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('S', 'H', 'P', 0x1523, &delay_80_500_e50, "LQ140M1JW46"), EDP_PANEL_ENTRY('S', 'H', 'P', 0x153a, &delay_200_500_e50, "LQ140T1JH01"), EDP_PANEL_ENTRY('S', 'H', 'P', 0x154c, &delay_200_500_p2e100, "LQ116M1JW10"), + EDP_PANEL_ENTRY('S', 'H', 'P', 0x158f, &delay_200_500_p2e100, "LQ134Z1"), EDP_PANEL_ENTRY('S', 'H', 'P', 0x1593, &delay_200_500_p2e100, "LQ134N1"), EDP_PANEL_ENTRY('S', 'T', 'A', 0x0004, &delay_200_500_e200, "116KHD024006"), EDP_PANEL_ENTRY('S', 'T', 'A', 0x0009, &delay_200_500_e250, "116QHD024002"), EDP_PANEL_ENTRY('S', 'T', 'A', 0x0100, &delay_100_500_e200, "2081116HHD028001-51D"), + EDP_PANEL_ENTRY('T', 'M', 'A', 0x0811, &delay_200_500_e80_d50, "TM140VDXP01-04"), + EDP_PANEL_ENTRY('T', 'M', 'A', 0x2094, &delay_200_500_e50_d100, "TL140VDMS03-01"), + { /* sentinal */ } }; diff --git a/drivers/gpu/drm/panel/panel-himax-hx8279.c b/drivers/gpu/drm/panel/panel-himax-hx8279.c index fb302d1f91b92e..9e443c719843bc 100644 --- a/drivers/gpu/drm/panel/panel-himax-hx8279.c +++ b/drivers/gpu/drm/panel/panel-himax-hx8279.c @@ -935,7 +935,7 @@ static int hx8279_check_dig_gamma(struct hx8279 *hx, struct device *dev, const u j++; x++; } while (x < 4); - }; + } return 0; } diff --git a/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c b/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c new file mode 100644 index 00000000000000..46426c38893214 --- /dev/null +++ b/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c @@ -0,0 +1,188 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include +#include +#include +#include +#include +#include +#include +#include + +#include