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2 daysMerge tag 'char-misc-7.0-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc/IIO driver updates from Greg KH: "Here is the big set of char/misc/iio and other smaller driver subsystem changes for 7.0-rc1. Lots of little things in here, including: - Loads of iio driver changes and updates and additions - gpib driver updates - interconnect driver updates - i3c driver updates - hwtracing (coresight and intel) driver updates - deletion of the obsolete mwave driver - binder driver updates (rust and c versions) - mhi driver updates (causing a merge conflict, see below) - mei driver updates - fsi driver updates - eeprom driver updates - lots of other small char and misc driver updates and cleanups All of these have been in linux-next for a while, with no reported issues" * tag 'char-misc-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (297 commits) mux: mmio: fix regmap leak on probe failure rust_binder: return p from rust_binder_transaction_target_node() drivers: android: binder: Update ARef imports from sync::aref rust_binder: fix needless borrow in context.rs iio: magn: mmc5633: Fix Kconfig for combination of I3C as module and driver builtin iio: sca3000: Fix a resource leak in sca3000_probe() iio: proximity: rfd77402: Add interrupt handling support iio: proximity: rfd77402: Document device private data structure iio: proximity: rfd77402: Use devm-managed mutex initialization iio: proximity: rfd77402: Use kernel helper for result polling iio: proximity: rfd77402: Align polling timeout with datasheet iio: cros_ec: Allow enabling/disabling calibration mode iio: frequency: ad9523: correct kernel-doc bad line warning iio: buffer: buffer_impl.h: fix kernel-doc warnings iio: gyro: itg3200: Fix unchecked return value in read_raw MAINTAINERS: add entry for ADE9000 driver iio: accel: sca3000: remove unused last_timestamp field iio: accel: adxl372: remove unused int2_bitmask field iio: adc: ad7766: Use iio_trigger_generic_data_rdy_poll() iio: magnetometer: Remove IRQF_ONESHOT ...
8 daysMerge tag 'devicetree-for-7.0' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT core: - Sync dtc/libfdt with upstream v1.7.2-62-ga26ef6400bd8 - Add a for_each_compatible_node_scoped() loop and convert users in cpufreq, dmaengine, clk, cdx, powerpc and Arm - Simplify of/platform.c with scoped loop helpers - Add fw_devlink tracking for "mmc-pwrseq" - Optimize fw_devlink callback code size for pinctrl-N properties - Replace strcmp_suffix() with strends() DT bindings: - Support building single binding targets - Convert google,goldfish-fb, cznic,turris-mox-rwtm, ti,prm-inst - Add bindings for Freescale AVIC, Realtek RTD1xxx system controllers, Microchip 25AA010A EEPROM, OnSemi FIN3385, IEI WT61P803 PUZZLE, Delta Electronics DPS-800-AB power supply, Infineon IR35221 Digital Multi-phase Controller, Infineon PXE1610 Digital Dual Output 6+1 VR12.5 & VR13 CPU Controller, socionext,uniphier-smpctrl, and xlnx,zynqmp-firmware - Lots of trivial binding fixes to address warnings in DTS files. These are mostly for arm64 platforms which is getting closer to be warning free. Some public shaming has helped. - Fix I2C bus node names in examples - Drop obsolete brcm,vulcan-soc binding - Drop unreferenced binding headers" * tag 'devicetree-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (60 commits) dt-bindings: interrupt-controller: Add compatiblie string fsl,imx(1|25|27|31|35)-avic dt-bindings: soc: imx: add fsl,aips and fsl,emi compatible strings dt-bindings: display: bridge: lt8912b: Drop reset gpio requirement dt-bindings: firmware: fsl,scu: Mark multi-channel MU layouts as deprecated cpufreq: s5pv210: Simplify with scoped for each OF child loop dmaengine: fsl_raid: Simplify with scoped for each OF child loop clk: imx: imx31: Simplify with scoped for each OF child loop clk: imx: imx27: Simplify with scoped for each OF child loop cdx: Use mutex guard to simplify error handling cdx: Simplify with scoped for each OF child loop powerpc/wii: Simplify with scoped for each OF child loop powerpc/fsp2: Simplify with scoped for each OF child loop ARM: exynos: Simplify with scoped for each OF child loop ARM: at91: Simplify with scoped for each OF child loop of: Add for_each_compatible_node_scoped() helper dt-bindings: Fix emails with spaces or missing brackets scripts/dtc: Update to upstream version v1.7.2-62-ga26ef6400bd8 dt-bindings: crypto: inside-secure,safexcel: Mandate only ring IRQs dt-bindings: crypto: inside-secure,safexcel: Add SoC compatibles of: reserved_mem: Fix placement of __free() annotation ...
9 daysMerge tag 'soc-dt-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull SoC devicetree updates from Arnd Bergmann: "There are a handful of new SoCs this time, all of these are more or less related to chips in a wider family: - SpacemiT Key Stone K3 is an 8-core risc-v chip, and the first widely available RVA23 implementation. Note that this is entirely unrelated with the similarly named Texas Instruments K3 chip family that follwed the TI Keystone2 SoC. - The Realtek Kent family of SoCs contains three chip models rtd1501s, rtd1861b and rtd1920s, and is related to their earlier Set-top-box and NAS products such as rtd1619, but is built on newer Arm Cortex-A78 cores. - The Qualcomm Milos family includes the Snapdragon 7s Gen 3 (SM7635) mobile phone SoC built around Armv9 Kryo cores of the Arm Cortex-A720 generation. This one is used in the Fairphone Gen 6 - Qualcomm Kaanapali is a new SoC based around eight high performance Oryon CPU cores - NXP i.MX8QP and i.MX952 are both feature reduced versions of chips we already support, i.e. the i.MX8QM and i.MX952, with fewer CPU cores and I/O interfaces. As part of a cleanup, a number of SoC specific devicetree files got removed because they did not have a single board using the .dtsi files and they were never compile tested as a result: Samsung s3c6400, ST spear320s, ST stm32mp21xc/stm32mp23xc/stm32mp25xc, Renesas r8a779m0/r8a779m2/r8a779m4/r8a779m6/r8a779m7/r8a779m8/r8a779mb/ r9a07g044c1/r9a07g044l1/r9a07g054l1/r9a09g047e37, and TI am3703/am3715. All of these could be restored easily if a new board gets merged. Broadcom/Cavium/Marvell ThunderX2 gets removed along with its only machine, as all remaining users are assumed to be using ACPI based firmware. A relatively small number of 43 boards get added this time, and almost all of them for arm64. Aside from the reference boards for the newly added SoCs, this includes: - Three server boards use 32-bit ASpeed BMCs - One more reference board for 32-bit Microchip LAN9668 - 64-bit Arm single-board computers based on Amlogic s905y4, CIX sky1, NXP ls1028a/imx8mn/imx8mp/imx91/imx93/imx95, Qualcomm qcs6490/qrb2210 and Rockchip rk3568/rk3588s - Carrier board for SOMs using Intel agilex5, Marvell Armada 7020, NXP iMX8QP, Mediatek mt8370/mt8390 and rockchip rk3588 - Two mobile phones using Snapdragon 845 - A gaming device and a NAS box, both based on Rockchips rk356x On top of the newly added boards and SoCs, there is a lot of background activity going into cleanups, in particular towards getting a warning-free dtc build, and the usual work on adding support for more hardware on the previously added machines" * tag 'soc-dt-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (757 commits) dt-bindings: intel: Add Agilex eMMC support arm64: dts: socfpga: agilex: add emmc support arm64: dts: intel: agilex5: Add simple-bus node on top of dma controller node ARM: dts: socfpga: fix dtbs_check warning for fpga-region ARM: dts: socfpga: add #address-cells and #size-cells for sram node dt-bindings: altera: document syscon as fallback for sys-mgr arm64: dts: altera: Use lowercase hex dt-bindings: arm: altera: combine Intel's SoCFPGA into altera.yaml arm64: dts: socfpga: agilex5: Add IOMMUS property for ethernet nodes arm64: dts: socfpga: agilex5: add support for modular board dt-bindings: intel: Add Agilex5 SoCFPGA modular board arm64: dts: socfpga: agilex5: Add dma-coherent property arm64: dts: realtek: Add Kent SoC and EVB device trees dt-bindings: arm: realtek: Add Kent Soc family compatibles ARM: dts: samsung: Drop s3c6400.dtsi ARM: dts: nuvoton: Minor whitespace cleanup MAINTAINERS: Add Falcon DB arm64: dts: a7k: add COM Express boards ARM: dts: microchip: Drop usb_a9g20-dab-mmx.dtsi arm64: dts: rockchip: Fix rk3588 PCIe range mappings ...
2026-02-04Merge tag 'socfpga_dts_updates_for_v6.20_v3' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into soc/dt SoCFPGA DTS updates for v6.20, version 3 - dt-bindings updates: - Add intel,socfpga-agilex5-socdk-modular for the Agilex5 mod board - Add intel,socfpga-agilex-emmc for the Agilex eMMC daughter board - Move entries in intel,socfpga.yaml into altera.yaml - Add syscon as a fallback for sys-mgr - Add dma-cohrerent property for Agilex5 NAND and DMA - Add support for the Agilex5 modular board - Add IOMMUS property for ethernet nodes for Agilex5 - Use lowercase hex for dts files - Add #address-cells and #size-cells for sram - Fix dtbs_check warning for fpga-region - Move dma controller node for Agilex5 under simple-bus - Add support for the Agilex eMMC daughter board * tag 'socfpga_dts_updates_for_v6.20_v3' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: dt-bindings: intel: Add Agilex eMMC support arm64: dts: socfpga: agilex: add emmc support arm64: dts: intel: agilex5: Add simple-bus node on top of dma controller node ARM: dts: socfpga: fix dtbs_check warning for fpga-region ARM: dts: socfpga: add #address-cells and #size-cells for sram node dt-bindings: altera: document syscon as fallback for sys-mgr arm64: dts: altera: Use lowercase hex dt-bindings: arm: altera: combine Intel's SoCFPGA into altera.yaml arm64: dts: socfpga: agilex5: Add IOMMUS property for ethernet nodes arm64: dts: socfpga: agilex5: add support for modular board dt-bindings: intel: Add Agilex5 SoCFPGA modular board arm64: dts: socfpga: agilex5: Add dma-coherent property Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-02-03dt-bindings: omap: ti,prm-inst: Convert to DT schemaAndreas Kemnade
Convert prm-inst binding to DT schema. Use the closest matching standard node name in the example. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Link: https://patch.msgid.link/20260120-prm-inst-v2-1-a025873cee27@kemnade.info Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: arm: Drop obsolete brcm,vulcan-soc bindingRob Herring (Arm)
The Cavium ThunderX2 aka Broadcom Vulcan doesn't use DT, but ACPI, so drop the SoC binding. Link: https://patch.msgid.link/20251215213022.3325133-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: raspberrypi,bcm2835-firmware: Add 'power' and gpio-hog nodesRob Herring (Arm)
Add missing child nodes for the RaspberryPi firmware. The firmware implements a power domain provider in a 'power' node. GPIO hog nodes are also already in use. Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20251215213513.3331128-2-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: arm: vexpress-config: Update clock and regulator node namesRob Herring (Arm)
The clock and regulator node names were updated to use standard node names, but the binding wasn't updated. Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://patch.msgid.link/20251215212914.3323741-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: arm,vexpress-juno: Allow interrupt-map properties in bus nodeRob Herring (Arm)
Allow interrupt-map properties which are already used in the bus node. Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://patch.msgid.link/20251215212932.3324144-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-02dt-bindings: intel: Add Agilex eMMC supportNg Tze Yee
Agilex devkit support a separate eMMC daughter card. Document Agilex eMMC daughter board compatible. [dinguyen] becauce of patch 1cb8486ac5f3 ("dt-bindings: arm: altera: combine Intel's SoCFPGA into altera.yaml"), I moved the change to altera.yaml file. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Ng Tze Yee <tzeyee.ng@altera.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2026-01-30dt-bindings: arm: altera: combine Intel's SoCFPGA into altera.yamlDinh Nguyen
For all SoCFPGA platforms, whether it has the "intel" or "altr" vendor prefix are referring to the same business unit that is responsible for the platform. And now that Altera has spun off to be a separate corporate entity from Intel, it would make sense to have the device bindings documentation in the same file. Move the Intel AgileX board binding documentations into the same file that contains the Altera ones. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2026-01-30dt-bindings: intel: Add Agilex5 SoCFPGA modular boardNiravkumar L Rabara
Add compatible for Agilex5 SoCFPGA modular board. Signed-off-by: Niravkumar L Rabara <niravkumarlaxmidas.rabara@altera.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2026-01-28dt-bindings: arm: realtek: Add Kent Soc family compatiblesYu-Chun Lin
Define compatible strings for Realtek RTD1501s, RTD1861b and RTD1920s. Additionally, convert legacy DTS-style comments to YAML description properties, following the pattern from the ARM bindings conversion series [1]. [1] https://lore.kernel.org/lkml/20200622125527.24207-2-afaerber@suse.de/ Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Yu-Chun Lin <eleanor.lin@realtek.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20260127071530.25426-2-eleanor15x@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'v6.20-rockchip-dts64-2' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt New boards: Anberic RG-DS game console, Radxa CM3J module + baseboard for the Rpi CM4 IO board, QNAP TS133 from the RK3568 NAS series. 2 display outputs for the Lion board (old RK3368), TPS65185 pmic for the PineNote and fixes for the PCIe ranges on both RK356x and RK3588. These came quite late, so I wanted to give them the time till 6.20-rc1 and have them migrate to stable-kernels afterwards. The rest is small stuff on a number of boards wrt gpios and compatibles. * tag 'v6.20-rockchip-dts64-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (25 commits) arm64: dts: rockchip: Fix rk3588 PCIe range mappings arm64: dts: rockchip: Fix rk356x PCIe range mappings arm64: dts: rockchip: Add Anbernic RG-DS dt-bindings: input: touchscreen: goodix: Add "panel" property dt-bindings: arm: rockchip: Add Anbernic RG-DS arm64: dts: rockchip: Explicitly request UFS reset pin on RK3576 arm64: dts: rockchip: Add TPS65185 for PineNote arm64: dts: rockchip: Do not enable hdmi_sound node on Pinebook Pro arm64: dts: rockchip: Fix imx258 variant on pinephone pro arm64: dts: rockchip: Add the Video-Demo overlay for Lion Haikou arm64: dts: rockchip: Enable pwm1 on rk3368-lion-haikou arm64: dts: rockchip: Enable HDMI output on RK3368-Lion-Haikou arm64: dts: rockchip: Add HDMI node to RK3368 arm64: dts: rockchip: Use phandle for i2c_lvds_blc on rk3368-lion haikou arm64: dts: rockchip: Fix SD card support for RK3576 Nanopi R76s arm64: dts: rockchip: Fix SD card support for RK3576 EVB1 arm64: dts: rockchip: Add Radxa CM3J on RPi CM4 IO Board arm64: dts: rockchip: Add Radxa CM3J dt-bindings: arm: rockchip: Add Radxa CM3J on RPi CM4 IO Board arm64: dts: rockchip: Make eeprom read-only for Radxa ROCK 3C/5A/5C ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'cix-dt-binding-v6.20-rc1' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/cix into soc/dt - Add OrangePi 6 Plus board * tag 'cix-dt-binding-v6.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/cix: dt-bindings: arm: cix: add OrangePi 6 Plus board Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'at91-dt-6.20' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/dt Microchip AT91 device tree updates for v6.20 This update includes: - update the SAMA7D65 flexcom nodes to add the missing i2c, spi, and usart child nodes; the flexcom child nodes were also updated with DMA properties - add basic support for the PCB8385 board, based on LAN966X SoC - drop usb_a9g20-dab-mmx.dtsi as it is not used anywhere in the tree * tag 'at91-dt-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: microchip: Drop usb_a9g20-dab-mmx.dtsi ARM: dts: Add support for pcb8385 dt-bindings: arm: at91: add lan966 pcb8385 board ARM: dts: microchip: sama7d65: add missing flexcom nodes ARM: dts: microchip: sama7d65: add fifo-size to usart ARM: dts: microchip: sama7d65: add dma properties to usart6 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'mtk-dts64-for-v6.20' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/dt MediaTek ARM64 Device Tree updates This adds support for new boards and variants based on different already supported MediaTek SoCs, and improves support for current boards. In particular: - New machines: - Ezurio Tungsten 510 (MediaTek Genio 510 SoC) - Ezurio Tungsten 700 (MediaTek Genio 700 SoC) ...improvements for already supported SoCs and machines: - MT7981b gains support for PCI-Express, USB, Ethernet and for the "GED" WiFi HW offload - OpenWRT One board gains support for the same - MT8188/8195/8390/8395 gains support for the DPI1 interface and HDMI output from the SoC's HDMI Tx controller along with its HDMI PHY and DDC IPs, usable on a selection of boards that expose a HDMI connector, namely: - All MT8390 Genio EVK based boards - All MT8395 Genio EVK based boards - Radxa NIO-12L (MT8395) ...and dtbs_check warning fixes for many of the MTK devicetrees, including MT6795, MT7981, MT7986, MT7988, MT8173, MT8183, MT8186, MT8188, MT8192, and a dts coding style fix for Airoha EN7581-EVB. This also includes a fix for the new devicetree overlay warnings, adding dtbs with applied overlays for all of the devices having at least one overlay. * tag 'mtk-dts64-for-v6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux: (47 commits) arm64: dts: mediatek: mt8192: Rename mt8192-afe-pcm to audio-controller dt-bindings: arm: mediatek: audsys: Support mt8192-audsys variant arm64: dts: mediatek: mt7988a: Fix PCI-Express T-PHY node address arm64: dts: mediatek: mt8186-evb: Add vproc fixed regulator arm64: dts: mediatek: mt7981b-openwrt-one: Add address/size cells to eth arm64: dts: mediatek: mt8183-kukui: Clean up IT6505 regulator supply arm64: dts: mediatek: mt7986a: Change compatible for SafeXcel crypto arm64: dts: mediatek: mt8173-evb: Add interrupts to DA9211 regulator arm64: dts: mediatek: mt6795-xperia-m5: Rename PMIC leds node arm64: dts: mediatek: mt6795: Fix issues in SCPSYS node arm64: dts: mediatek: mt6331: Fix VCAM IO regulator name arm64: dts: mediatek: mt6795-xperia-m5: Add UHS pins for MMC1 and 2 arm64: dts: mediatek: mt8192-asurada: Remove unused clock-stretch-ns arm64: dts: mediatek: mt8173-elm: Remove regulators from thermal node arm64: dts: mediatek: mt8173-elm: Fix dsi0 ports warning arm64: dts: mediatek: mt8173-elm: Fix bluetooth node name and reorder arm64: dts: mediatek: mt8183-pumpkin: Fix pinmux node names arm64: dts: mediatek: mt8183-jacuzzi-pico6: Fix typo in pinmux node arm64: dts: mediatek: mt7981b-openwrt-one: Remove useless cells from flash@0 arm64: dts: mediatek: mt8183-evb: Fix dtbs_check warnings ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'amlogic-arm64-dt-for-v6.20' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into soc/dt Amlogic ARM64 DT for v6.20: - Cleanups: - Use lowercase hex - Use hyphen in node names - move CPU OPP table and clock assignment to SoC.dtsi - drop useless assigned-clock-parents - MMC clock fixup across multiple families - Add type-c controller on Radxa Zero 2 and enable NPU - New board: - Khadas VIM1s based on Amlogic S4 * tag 'amlogic-arm64-dt-for-v6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: arm64: dts: amlogic: meson-s4-s905y4-khadas-vim1s: enable SDIO interface arm64: dts: amlogic: add the type-c controller on Radxa Zero 2 arm64: dts: amlogic: meson-sm1-odroid: Eliminate Odroid HC4 power glitches during boot. arm64: dts: amlogic: meson-s4-s905y4-khadas-vim1s: enable eMMC storage arm64: dts: meson-s4-s905y4-khadas-vim1s: add initial device tree arm64: dts: meson-s4-aq222: update compatible string with s805x2 dt-bindings: arm: amlogic: introduce specific compatibles for S4 family arm64: dts: amlogic: Enable the npu node on Radxa Zero 2 arm64: dts: amlogic: g12: assign the MMC A signal clock arm64: dts: amlogic: g12: assign the MMC B and C signal clocks arm64: dts: amlogic: gx: assign the MMC signal clocks arm64: dts: amlogic: axg: assign the MMC signal clocks arm64: dts: amlogic: a1: align the mmc clock setup arm64: dts: amlogic: c3: assign the MMC signal clocks arm64: dts: amlogic: s4: fix mmc clock assignment arm64: dts: amlogic: s4: assign mmc b clock to 24MHz arm64: dts: amlogic: drop useless assigned-clock-parents arm64: dts: amlogic: move CPU OPP table and clock assignment to SoC.dtsi arm64: dts: amlogic: Use lowercase hex arm64: dts: amlogic: Use hyphen in node names Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'imx-bindings-6.20' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/dt i.MX dt-bindgings changes for 6.20: - New board compatibles for i.MX93 11x11 FRDM, Apalis iMX8QP, i.MX91 FRDM, ifm VHIP4 EvalBoard v1 and v2, TQ-Systems MBLS1028A/MBLS1028A-IND, i.MX952 EVK, i.MX8MP FRDM - Add vendor prefix for ifm electronic gmbh - A couple of small changes for fsl,imx-gpc.yaml and tcg,tpm-tis-i2c.yaml * tag 'imx-bindings-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: dt-bindings: arm: fsl: Add compatible for i.MX95 15x15 FRDM board dt-bindings: arm: fsl: Document ifm VHIP4 EvalBoard v1 and v2 dt-bindings: vendor-prefixes: Document ifm electronic gmbh dt-bindings: arm: fsl: Add FRDM-IMX91 board dt-bindings: tpm: Add st,st33tphf2ei2c dt-bindings: arm: fsl: Add Apalis iMX8QP dt-bindings: arm: fsl: add i.MX952 EVK board dt-bindings: arm: fsl: add i.MX93 11x11 FRDM board dt-bindings: power: fsl,imx-gpc: Document address-cells dt-bindings: arm: fsl: Add i.MX8MP FRDM board dt-bindings: arm: fsl: add TQ-Systems boards MBLS1028A and MBLS1028A-IND Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'tegra-for-6.20-dt-bindings-v2' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt dt-bindings: Changes for v6.20-rc1 This series updates various DT bindings for Tegra architecture, primarily focusing on schema validation fixes and new feature documentation for Tegra234 and Tegra264 SoCs. Key changes include converting Tegra20 NAND bindings to YAML, and updating memory, DMA, and IOMMU definitions for Tegra264 (introducing CMDQV and DBB clock support). Additionally, it resolves legacy warnings for Tegra30/132 display and VI interfaces. * tag 'tegra-for-6.20-dt-bindings-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: display: tegra: document Tegra30 VI and VIP dt-bindings: display: tegra: document Tegra132 MIPI calibration device dt-bindings: mtd: nvidia,tegra20-nand: convert to DT schema dt-bindings: dma: Update ADMA bindings for tegra264 dt-bindings: iommu: Add NVIDIA Tegra CMDQV support dt-bindings: memory: tegra: Document DBB clock for Tegra264 dt-bindings: tegra: pmc: Update aotag as an optional aperture
2026-01-26Merge tag 'qcom-arm64-for-6.20' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt Qualcomm Arm64 DeviceTree for v6.20 Introduce the Kaanapali SoC, with the MTP and QRD devices. Introduce support for the Milos SoC (SM7635) and initial support for the Fairphone (Gen 6) device on this platform. Add the QCS6490-based RubikPI3 board, the QRB2210-based Arduino UnoQ, the X Elite-based Medion SPRCHRGD 14 S1 and Surface Pro 11 laptops, and the SDM845-based Pixel 3 and Pixel 3 XL devices. On the Kodiak-based (QCS6490) RB3Gen2 the TC9563 PCIe switch controller is described. On Lemans (SA8775P/QCS9075) the GPU and crypto blocks are added. IO-regions and clocks are added to interconnect nodes to allow QoS configuration. GPU, TPM and USB support are enabled on the evaluation kit (EVK). On Monaco (QCS8300) the two PCIe controllers, the camera subsystem, tsens, display subsystem, crypto, CPUfreq, and coresight are added. On the evaluation kit (EVK) the PCIe busses are enabled, together with an AMC6821-based fan controller and the ST33 TPM chip. On MSM8939 the camera subsystem is described. The Asus ZenFone 2 Laser/Selfie gains battery and hall sensor support. On the Agatti-based RB1 board PM8008 is described and an overlay for the Vision mezzanine is introduced. On SDM630 the compute DSP remoteproc, FastRPC and related entites are described. The LPASS LPI pinctrl node is described. On SDM845-based OnePlus device the bootloader framebuffer and its resources are described, to improve the transition. On the SDM845-based devices from OnePlus, SHIFT, and Xiaomi ath10k calibration variants are specified. The sensor remoteproc is enabled on Xiaomi Pocophone F1. On SM7225-based Fairphone FP4 regulators for the cameras are described, and the camera EEPROM is added. On SM8650 the camera subsystem is described. On the QRD the Samsung S5KJN1 camera sensor is added, and for the HDK an overlay for the "Rear Camera Card" is added. On SM8750 CPUfreq, SDCHCI and Iris (video encode/decode) support are added, and missing - required - properties for the BAM DMA is added. These are then enabled on the MTP. On Talos (SM6150/QCS615) PMU, DisplayPort, and USB/DP combo PHY are added. DisplayPort is enabled on the Talos Ride board. On Hamoa (X Elite) add crypto engine, missing TCSR reference clocks, and random number generator block. The soc bus address width is corrected to match the hardware. On the Lenovo Thinkpad T14s HDMI and audio playback over DisplayPort is introduced. HDMI, Iris (video encode/decode) and PS8830 retimers are described for the ASUS Vivobook S 15. On the Hamoa evaluation kit (EVK) PCIe busses, WiFi, backlight, TPM and RG (red/green) LEDs are described. Enable QSEECOM, and thereby UEFI variable access, on the Medion SPRCHRGD 14 S1 (commit should have been on drivers branch). * tag 'qcom-arm64-for-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (155 commits) dt-bindings: mailbox: qcom: Add IPCC support for Kaanapali and Glymur Platforms dt-bindings: mailbox: qcom: Add CPUCP mailbox controller bindings for Kaanapali arm64: dts: qcom: lemans: enable static TPDM arm64: dts: qcom: kodiak: Add memory region for audiopd arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: add HDMI nodes arm64: dts: qcom: x1e: bus is 40-bits (fix 64GB models) arm64: dts: qcom: lemans; Add EL2 overlay arm64: dts: qcom: sm8150: add uart13 arm64: dts: qcom: sdm845-db845c: specify power for WiFi CH1 arm64: dts: qcom: sdm845-db845c: drop CS from SPIO0 arm64: dts: qcom: qrb4210-rb2: Fix UART3 wakeup IRQ storm arm64: dts: qcom: sm6125-ginkgo: Fix missing msm-id subtype arm64: dts: qcom: qcs8300: Add GPU cooling arm64: dts: qcom: sa8775p: Add reg and clocks for QoS configuration arm64: dts: qcom: hamoa-iot-evk: Enable TPM (ST33) on SPI11 arm64: dts: qcom: talos: Add PMU support arm64: dts: qcom: talos: switch to interrupt-cells 4 to add PPI partitions arm64: dts: qcom: ipq9574: Complete USB DWC3 wrapper interrupts arm64: dts: qcom: ipq5018: Correct USB DWC3 wrapper interrupts arm64: dts: qcom: monaco: Add CTCU and ETR nodes ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-26Merge tag 'coresight-next-v7.0' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next Suzuki writes: coresight: Updates for Linux v6.20/v7.0 This batch of CoreSight hwtracing updates contains : - Fine grained control of Timestamp generation in ETM4 trace, retaining backward compatibility - Feature updates for Qualcomm TPDA driver - Support Qualcomm Interconnect TNOC - Miscellaneous fixes to TMC-ETR driver Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> * tag 'coresight-next-v7.0' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (27 commits) coresight: tmc: Decouple the perf buffer allocation from sysfs mode coresight: tmc-etr: Fix race condition between sysfs and perf mode coresight: tmc: Add missing doc including reading and etr_mode of struct tmc_drvdata coresight-tnoc: Add runtime PM support for Interconnect TNOC coresight-tnoc: add platform driver to support Interconnect TNOC dt-bindings: arm: qcom: Add Coresight Interconnect TNOC coresight: etm3x: Fix cpulocked warning on cpuhp coresight: tpda: Fix intendation for sysfs interface documentation coresight: tpda: add sysfs node to flush specific port coresight: tpda: add logic to configure TPDA_SYNCR register coresight: tpda: add global_flush_req sysfs node coresight: tpda: add sysfs nodes for tpda cross-trigger configuration coresight: docs: Document etm4x timestamp interval option coresight: Extend width of timestamp format attribute coresight: Prepare to allow setting the timestamp interval coresight: Remove misleading definitions coresight: Interpret ETMv4 config with ATTR_CFG_GET_FLD() coresight: Interpret perf config with ATTR_CFG_GET_FLD() coresight: Don't reject unrecognized ETMv3 format attributes coresight: Interpret ETMv3 config with ATTR_CFG_GET_FLD() ...
2026-01-22dt-bindings: arm: rockchip: Add Anbernic RG-DSChris Morgan
Add compatible string for the Anbernic RG-DS. Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260113195721.151205-5-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-22Merge tag 'aspeed-6.20-devicetree-1' of ↵Krzysztof Kozlowski
https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt aspeed: second batch of arm devicetree changes for 6.20 New platforms: - Facebook Anacapa The Meta Anacapa BMC is the DC-SCM (Data Center Secure Control Module) controller for the Meta OCP Open Rack Wide (ORW) compute tray. This platform is a key component of the AMD Helios AI rack reference design system, designed for next-generation AI workloads. The BMC utilizes the Aspeed AST2600 SoC to manage the compute tray, which contains up to 4 AMD Instinct MI450 Series GPUs (connected via a Broadcom OCP NIC) and host CPUs. Its primary role is to provide essential system control, power sequencing, and telemetry reporting for the compute complex via the OpenBMC software stack. For more detail on the AMD Helios reference design: https://www.amd.com/en/blogs/2025/amd-helios-ai-rack-built-on-metas-2025-ocp-design.html - ASRock Rack ALTRAD8 The ALTRAD8 BMC is an Aspeed AST2500-based BMC for the ASRock Rack ALTRAD8UD-1L2T and ALTRAD8UD2-1L2Q boards. Significant changes: - Switch IBM FSI CFAM nodes to use non-deprecated AT25 properties Updated platforms: - bletchley (Facebook): USB-C tweaks * tag 'aspeed-6.20-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: ARM: dts: aspeed: ibm: Use non-deprecated AT25 properties ARM: dts: aspeed: add device tree for ASRock Rack ALTRAD8 BMC dt-bindings: arm: aspeed: add ASRock Rack ALTRAD8 board ARM: dts: aspeed: bletchley: Remove try-power-role from connectors ARM: dts: aspeed: Add Facebook Anacapa platform dt-bindings: arm: aspeed: Add compatible for Facebook Anacapa BMC Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2026-01-22Merge tag 'v6.20-rockchip-dts64-1' of ↵Krzysztof Kozlowski
https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt New boards: Orange Pi CM5 module + Baseboard, Radxa CM5 module + IO-board. PCIe-slot-overlay for rk3576-evb1 New peripherals: some of the video decoders on rk3576 and rk3588 Enabled peripherals: many RK3588-NPUs and a lot of other peripherals on a plethora of boards. * tag 'v6.20-rockchip-dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (40 commits) arm64: dts: rockchip: Add the vdpu383 Video Decoder on rk3576 arm64: dts: rockchip: Add the vdpu381 Video Decoders on RK3588 arm64: dts: rockchip: Add rk3588s-orangepi-cm5-base device tree dt-bindings: arm: rockchip: Add Orange Pi CM5 Base arm64: dts: rockchip: Enable second HDMI output on CM3588 arm64: dts: rockchip: Add HDMI to Gameforce Ace arm64: dts: rockchip: Enable analog sound on RK3576 EVB1 arm64: dts: rockchip: Enable HDMI sound on RK3576 EVB1 arm64: dts: rockchip: Enable HDMI sound on Luckfox Core3576 arm64: dts: rockchip: Enable HDMI sound on FriendlyElec NanoPi M5 arm64: dts: rockchip: Use a readable audio card name on NanoPi M5 arm64: dts: rockchip: enable NPU on rk3588-jaguar arm64: dts: rockchip: enable NPU on rk3588-tiger dt-bindings: arm: rockchip: fix description for Radxa CM5 dt-bindings: arm: rockchip: fix description for Radxa CM3I arm64: dts: rockchip: Add missing everest,es8388 supplies to rk3399-roc-pc-plus arm64: dts: rockchip: Enable PCIe for ArmSoM Sige1 arm64: dts: rockchip: Enable the NPU on Turing RK1 arm64: dts: rockchip: Enable the NPU on FriendlyElec CM3588 arm64: dts: rockchip: Enable the NPU on NanoPC T6/T6-LTS ... Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2026-01-19dt-bindings: arm: mediatek: audsys: Support mt8192-audsys variantAngeloGioacchino Del Regno
Add support for the mediatek,mt8192-audsys compatible, which uses a different audio controller (mt8192-afe-pcm) compared to mt8183 and mt2701. This resolves a dtbs_check warning on all MT8192 devicetrees. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-19dt-bindings: arm: qcom: Add Coresight Interconnect TNOCYuanfang Zhang
Add device tree binding for Qualcomm Coresight Interconnect Trace Network On Chip (ITNOC). This TNOC acts as a CoreSight graph link that forwards trace data from a subsystem to the Aggregator TNOC, without aggregation or ATID functionality. Signed-off-by: Yuanfang Zhang <yuanfang.zhang@oss.qualcomm.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Link: https://lore.kernel.org/r/20251203-itnoc-v5-1-5b97c63f2268@oss.qualcomm.com
2026-01-18dt-bindings: arm: fsl: Add compatible for i.MX95 15x15 FRDM boardLei Xu
Introduce a new DT compatible string for the NXP i.MX95 15x15 FRDM development board, a compact and cost-effective platform based on the i.MX95 applications processor. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Signed-off-by: Lei Xu <lei.xu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2026-01-17dt-bindings: arm: fsl: Document ifm VHIP4 EvalBoard v1 and v2Marek Vasut
Document ifm i.MX8MN VHIP4 EvalBoard v1 and v2 reference design binding. This system exists in two generations, v1 and v2, which share a lot of commonality. The boards come with either single gigabit ethernet or an KSZ8794 fast-ethernet switch, boot from eMMC, and offer CAN interfaces via Microchip MCP25xx SPI CAN controllers, UART, and USB host. The GPU is not available in the SoC populated on these devices. Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Marek Vasut <marex@nabladev.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2026-01-16dt-bindings: tegra: pmc: Update aotag as an optional apertureJon Hunter
Not all Tegra SoCs or all versions of a particular Tegra SoC may include the AOTAG aperture. This change makes "aotag" as an optional aperture for Tegra234 and Tegra264. Co-developed-by: Prathamesh Shete <pshete@nvidia.com> Signed-off-by: Prathamesh Shete <pshete@nvidia.com> Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2026-01-15dt-bindings: arm: amlogic: introduce specific compatibles for S4 familyNick Xie
The Amlogic S4 SoC family includes multiple variants, such as the S805X2 and S905Y4. Currently, the bindings only define the generic "amlogic,s4" compatible. This patch introduces specific compatibles "amlogic,s805x2" and "amlogic,s905y4" to properly differentiate these SoCs while keeping "amlogic,s4" as the family fallback. This allows for more precise hardware description and future-proofing if SoC-specific quirks arise. Signed-off-by: Nick Xie <nick@khadas.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260115030015.1334517-2-nick@khadas.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2026-01-13dt-bindings: arm: rockchip: Add Radxa CM3J on RPi CM4 IO BoardFUKAUMI Naoki
The Radxa CM3J is a feature rich industrial compute module developed by Radxa, based on the Rockchip RK3568 SoC. [1] Add devicetree binding documentation for the Radxa CM3J on RPi CM4 IO Board. [1] https://dl.radxa.com/cm3j/docs/hw/radxa_cm3j_product_brief_Revision_1.0.pdf Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260108113341.14037-1-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-13dt-bindings: arm: rockchip: add TS133 to RK356x-based QNAP NAS devicesHeiko Stuebner
QNAP builds a number of variants of the RK356x-based NAS design. Add the 1-bay TS133 variant. This one is a tiny bit special as it is based around the RK3566 variant of the mostly similar RK3566/RK3568 SoCs. Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patch.msgid.link/20260104191448.2693309-5-heiko@sntech.de
2026-01-12dt-bindings: arm: cix: add OrangePi 6 Plus boardGary Yang
OrangePi 6 Plus adopts CIX CD8180/CD8160 SoC, built-in 12-core 64-bit processor + NPU processor,integrated graphics processor, equipped with 16GB/32GB/64GB LPDDR5, and provides two M.2 KEY-M interfaces 2280 for NVMe SSD,as well as SPI FLASH and TF slots to meet the needs of fast read/write and high-capacity storage Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Gary Yang <gary.yang@cixtech.com> Link: https://lore.kernel.org/r/20260110093406.2700505-2-gary.yang@cixtech.com Signed-off-by: Peter Chen <peter.chen@cixtech.com>
2026-01-09Merge tag 'soc-fixes-6.19' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "The main code change is a revert of the Raspberry Pi RP1 overlay support that was decided to not be ready. The other fixes are all for devicetree sources: - ethernet configuration on ixp42x-actiontec-mi424wr is board revision specific - validation warning fixes for imx27/imx51/imx6, hikey960 and k3 - Minor corrections across imx8 boards, addressing all types of issues with interrups, dma, ethernet and clock settings, all simple one-line changes" * tag 'soc-fixes-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits) arm64: dts: hisilicon: hikey960: Drop "snps,gctl-reset-quirk" and "snps,tx_de_emphasis*" properties Documentation/process: maintainer-soc: Mark 'make' as commands Documentation/process: maintainer-soc: Be more explicit about defconfig arm64: dts: mba8mx: Fix Ethernet PHY IRQ support arm64: dts: imx8qm-ss-dma: correct the dma channels of lpuart arm64: dts: imx8mp: Fix LAN8740Ai PHY reference clock on DH electronics i.MX8M Plus DHCOM arm64: dts: freescale: tx8p-ml81: fix eqos nvmem-cells arm64: dts: freescale: moduline-display: fix compatible dt-bindings: arm: fsl: moduline-display: fix compatible ARM: dts: imx6q-ba16: fix RTC interrupt level arm64: dts: freescale: imx95-toradex-smarc: fix SMARC_SDIO_WP label position arm64: dts: freescale: imx95-toradex-smarc: use edge trigger for ethphy1 interrupt arm64: dts: add off-on-delay-us for usdhc2 regulator arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low level ARM: dts: nxp: imx: Fix mc13xxx LED node names arm64: dts: imx95: correct I3C2 pclk to IMX95_CLK_BUSWAKEUP MAINTAINERS: Fix a linusw mail address arm64: dts: broadcom: rp1: drop RP1 overlay arm64: dts: broadcom: bcm2712: fix RP1 endpoint PCI topology misc: rp1: drop overlay support ...
2026-01-09dt-bindings: arm: rockchip: Add Orange Pi CM5 BaseLaurent Pinchart
The Orange Pi CM5 Base board is a carrier board for the Orange Pi CM5 compute module. It has 3 ethernet ports, 2 USB ports, one HDMI output and 4 CSI-2 inputs. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251027215637.20715-2-laurent.pinchart@ideasonboard.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-09dt-bindings: arm: at91: add lan966 pcb8385 boardHoratiu Vultur
Add documentation for Microchip LAN9668 PCB8385 Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Link: https://lore.kernel.org/r/20251208083545.3642168-2-horatiu.vultur@microchip.com Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
2026-01-08dt-bindings: arm: mediatek: Add Ezurio Tungsten entriesGary Bisson
Add device tree bindings support for the Ezurio Tungsten 510 (MT8370) SMARC [1] / Ezurio Tungsten 700 (MT8390) SMARC [2] + Universal SMARC carrier board [3]. [1] https://www.ezurio.com/product/tungsten510-smarc [2] https://www.ezurio.com/product/tungsten700-smarc [3] https://www.ezurio.com/system-on-module/accessories/universal-smarc-carrier Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Gary Bisson <bisson.gary@gmail.com> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2026-01-08dt-bindings: arm: aspeed: add ASRock Rack ALTRAD8 boardRebecca Cran
Document ASRock Rack ALTRAD8 (ALTRAD8UD-1L2T and ALTRAD8UD2-1L2Q) compatibles. Signed-off-by: Rebecca Cran <rebecca@bsdio.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Tan Siewert <tan.siewert@hetzner.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20251218161816.38155-2-rebecca@bsdio.com [arj: Drop erroneous Tested-by tag from Tan] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2026-01-08dt-bindings: arm: aspeed: Add compatible for Facebook Anacapa BMCPeter Shen
This patch adds the compatible string for the Facebook Anacapa BMC which uses an Aspeed AST2600 SoC. This is required before adding the board's device tree source file. Signed-off-by: Peter Shen <sjg168@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> [arj: Insert provided Acked-by tag from Krzysztof, drop misspelled one] Link: https://lore.kernel.org/linux-aspeed/259e917f-0570-40d6-983f-bfe9d77444a7@kernel.org/ Link: https://patch.msgid.link/20251219091632.1598603-2-sjg168@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2026-01-07Merge tag 'aspeed-6.20-devicetree-0' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into soc/dt First batch of ASPEED Arm devicetree changes for 6.20 New platforms: - NVIDIA MSX4 BMC The NVIDIA MSX4 HPM (host platform module) is a reference board for managing up to 8 PCIe connected NVIDIA GPUs via ConnectX-8 (CX8) SuperNICs. The BMC manages all GPUs and CX8s for both telemetry and firmware update via MCTP over USB. The host CPUs are dual socket Intel Granite Rapids processors. For more detail on this architecture: https://developer.nvidia.com/blog/nvidia-connectx-8-supernics-advance-ai-platform-architecture-with-pcie-gen6-connectivity/ Updated platforms: - ast2600-evb (ASPEED): Various tidy-ups to address binding warnings - bletchley (Meta): Watchdog fix, tidy-ups to address binding warnings - clemente (Meta): HDD LED fix, GPIO line names, EEPROMs - harma (Meta): fanboard presence GPIO - santabarbara (Meta): IPMB, GPIO line names, additional IO expander * tag 'aspeed-6.20-devicetree-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: ARM: dts: aspeed: bletchley: Fix ADC vref property names ARM: dts: aspeed: bletchley: Remove unused i2c13 property ARM: dts: aspeed: bletchley: Remove unused pca9539 properties ARM: dts: aspeed: bletchley: Fix SPI GPIO property names ARM: dts: aspeed: bletchley: Use generic node names ARM: dts: aspeed: g6: Drop clocks property from arm,armv7-timer ARM: dts: aspeed: ast2600-evb: Tidy up A0 work-around for UART5 ARM: dts: aspeed: g6: Drop unspecified aspeed,ast2600-udma node ARM: dts: aspeed: Drop syscon compatible from EDAC in g6 dtsi ARM: dts: aspeed: Use specified wp-inverted property for AST2600 EVB ARM: dts: aspeed: Remove sdhci-drive-type property from AST2600 EVB ARM: dts: aspeed: Add NVIDIA MSX4 HPM dt-bindings: arm: aspeed: Add NVIDIA MSX4 board ARM: dts: aspeed: clemente: move hdd_led to its own gpio-leds group ARM: dts: aspeed: clemente: add gpio line name to io expander ARM: dts: aspeed: santabarbara: Enable ipmb device for OCP debug card ARM: dts: aspeed: santabarbara: Add swb IO expander and gpio line names ARM: dts: aspeed: clemente: Add EEPROMs for boot and data drive FRUs ARM: dts: aspeed: harma: add fanboard presence sgpio ARM: dts: aspeed: bletchley: remove WDTRST1 assertion from wdt1 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-06dt-bindings: arm: rockchip: fix description for Radxa CM5FUKAUMI Naoki
"Radxa CM5" is the correct name[1], so fix the description. While at it, move the CM5 entry after the CM3I. [1] https://dl.radxa.com/cm5/radxa_cm5_product_brief.pdf Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251229045838.2917-2-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-06dt-bindings: arm: rockchip: fix description for Radxa CM3IFUKAUMI Naoki
"Radxa CM3I" is the correct name[1], so fix the description. [1] https://dl.radxa.com/cm3i/docs/hw/radxa_cm3i_product_brief.pdf Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251229045838.2917-1-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-05dt-bindings: arm: qcom: Add Milos and The Fairphone (Gen. 6)Luca Weiss
Document the Milos-based The Fairphone (Gen. 6) smartphone. Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20251210-sm7635-fp6-initial-v4-4-b05fddd8b45c@fairphone.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-01-03dt-bindings: arm: qcom: Add arduino imola, UnoQ codenameRiccardo Mereu
Document Arduino imola, UnoQ codename. Arduino UnoQ combines Qualcomm Dragonwing™ QRB2210 microprocessor with STMicroelectronics STM32U585 microcontroller. Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20251120155825.121483-5-r.mereu.kernel@arduino.cc Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-01-03dt-bindings: arm: qcom: Add Thundercomm RUBIK Pi 3Hongyang Zhao
Add compatible for the Thundercomm RUBIK Pi 3 board, which is based on the Qualcomm Dragonwing QCS6490 SoC. Reviewed-by: Roger Shimizu <rosh@debian.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com> Link: https://lore.kernel.org/r/20251126-rubikpi-next-20251125-v7-1-e46095b80529@thundersoft.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-01-03dt-bindings: arm: qcom: Add Pixel 3 and 3 XLDavid Heidelberg
Document the bindings for the Pixel 3 and 3 XL. Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20251214-pixel-3-v7-1-b1c0cf6f224d@ixit.cz Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-01-03dt-bindings: arm: qcom: Document Microsoft Surface Pro 11Jérôme de Bretagne
Add the compatibles for the Qualcomm-based Microsoft Surface Pro 11, using its Denali codename. The LCD models are using the Qualcomm Snapdragon X1 Plus (X1P64100), the OLED ones are using the Qualcomm Snapdragon X1 Elite (X1E80100). Due to the difference in how the built-in panel is being handled between the OLED variant and LCD one, it is required to have two separate DTBs, so document the compatible string for both variants. Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251220-surface-sp11-for-next-v6-1-81f7451edb77@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-31dt-bindings: arm: fsl: Add FRDM-IMX91 boardJoseph Guo
Add the board FRDM-IMX91 in the binding document. Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Francesco Valla <francesco@valla.it> Tested-by: Francesco Valla <francesco@valla.it> Signed-off-by: Joseph Guo <qijian.guo@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-30dt-bindings: arm: fsl: Add Apalis iMX8QPFrancesco Dolcini
Add binding documentation for the Apalis iMX8QP SoM mated with Apalis Ixora and Apalis Evaluation board. Apalis iMX8QP is a variant of the Apalis iMX8QM, using an NXP i.MX8QP SoC instead of the i.MX8QM. The two SoCs are pin to pin compatible, with the i.MX8QP being a lower end variant, with a slower GPU and one Cortex A72 core instead of two. The two Apalis SoMs variants share the same schematics and PCB, and the iMX8QP variant exists only on revision V1.1 of board. Link: https://www.nxp.com/products/i.MX8 Link: https://www.toradex.com/computer-on-modules/apalis-arm-family/nxp-imx-8 Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>