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2026-02-04dt-bindings: mfd: samsung,s2mps11: Split s2mpg10-pmic into separate fileAndré Draszik
The samsung,s2mpg10-pmic binding is going to acquire various additional properties. To avoid making the common samsung,s2mps11 binding file too complicated due to additional nesting, split s2mpg10 out into its own file. As a side-effect, the oneOf for the interrupts is not required anymore, as the required: node is at the top-level now. Signed-off-by: André Draszik <andre.draszik@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20260122-s2mpg1x-regulators-v7-4-3b1f9831fffd@linaro.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: backlight: qcom-wled: Document ovp values for PMI8950Barnabás Czémán
Document ovp values supported by wled found in PMI8950. Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Daniel Thompson (RISCstar) <danielt@kernel.org> Link: https://patch.msgid.link/20260116-pmi8950-wled-v3-3-e6c93de84079@mainlining.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: backlight: qcom-wled: Document ovp values for PMI8994Barnabás Czémán
Document ovp values supported by wled found in PMI8994. Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Daniel Thompson (RISCstar) <danielt@kernel.org> Link: https://patch.msgid.link/20260116-pmi8950-wled-v3-1-e6c93de84079@mainlining.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: interrupt-controller: sifive,plic: Clarify the riscv,ndev ↵Yangyu Chen
meaning in PLIC In PLIC, interrupt source 0 is reserved and should not be used. Therefore, the valid interrupt sources are from 1 to riscv,ndev inclusive. Update the documentation to clarify this point. [ tglx: Fixup subject prefix ] Signed-off-by: Yangyu Chen <cyy@cyyself.name> Signed-off-by: Thomas Gleixner <tglx@kernel.org> Link: https://patch.msgid.link/tencent_720A4669773B1EE15EC720869C35C2F0490A@qq.com
2026-02-04dt-bindings: leds: Add new as3668 supportLukas Timmermann
The bindings are incomplete, as the GPIO/Audio Input pin is still undocumented. The hardware used for testing this patch series does not allow modification, so the mentioned pin has been omitted. Signed-off-by: Lukas Timmermann <linux@timmermann.space> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20260118165010.902086-2-linux@timmermann.space Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04docs: leds: Document TI LP5812 LED driverNam Tran
The driver provides sysfs interfaces to control and configure the LP5812 device and its LED channels. The documentation describes the chip's capabilities, sysfs interface, and usage examples. Signed-off-by: Nam Tran <trannamatk@gmail.com> Link: https://patch.msgid.link/20260115161013.40706-3-trannamatk@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: leds: qcom,spmi-flash-led: Add PMH0101 compatibleJishnu Prakash
Document compatible for PMH0101 Torch and Flash LED controller. Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251215-knp-pmic-leds-v3-2-5e583f68b0e5@oss.qualcomm.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: leds: leds-qcom-lpg: Add support for PMH0101 PWMJishnu Prakash
Add support for PMH0101 PWM modules which are compatible with the PM8350c PWM modules. Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Signed-off-by: Jishnu Prakash <jishnu.prakash@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251215-knp-pmic-leds-v3-1-5e583f68b0e5@oss.qualcomm.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: leds: Allow differently named multicolor LEDsJ. Neuschäfer
In some cases, for example when using multiple instances of leds-group-multicolor, a board may have multiple multi-leds which can't be distinguished by unit address. In such cases it should be possible to name them differently, for example multi-led-0 and multi-led-1. This patch adds another node name pattern to leds-class-multicolor.yaml to allow such names. Signed-off-by: J. Neuschäfer <j.ne@posteo.net> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20260101-multi-led-v3-1-e29ca8dedd37@posteo.net Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: leds: add TI/National Semiconductor LP5812 LED DriverNam Tran
The LP5812 is a 4x3 RGB LED driver with an autonomous animation engine and time-cross-multiplexing (TCM) support for up to 12 LEDs or 4 RGB LEDs. It supports both analog (256 levels) and PWM (8-bit) dimming, including exponential PWM for smooth brightness control. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Nam Tran <trannamatk@gmail.com> Link: https://patch.msgid.link/20251221041950.4631-2-trannamatk@gmail.com Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04dt-bindings: leds: Add issi,is31fl3293 to leds-is31fl32xxDaniel Mack
This variant supports 3 channels with 4096 brightness steps. Signed-off-by: Daniel Mack <daniel@zonque.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251219154521.643312-2-daniel@zonque.org Signed-off-by: Lee Jones <lee@kernel.org>
2026-02-04Merge tag 'soc_fsl-6.20-1' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux into soc/drivers FSL SOC Changes for 6.20 Freescale Management Complex: - Convert fsl-mc bus to bus callbacks - Fix a use-after-free - Drop redundant error messages - Fix ressources release on some error path Freescale QUICC Engine: - Add an interrupt controller for IO Ports - Use scoped for-each OF child loop * tag 'soc_fsl-6.20-1' of https://git.kernel.org/pub/scm/linux/kernel/git/chleroy/linux: bus: fsl-mc: fix an error handling in fsl_mc_device_add() soc: fsl: qe: qe_ports_ic: Consolidate chained IRQ handler install/remove dt-bindings: soc: fsl: qe: Add an interrupt controller for QUICC Engine Ports soc: fsl: qe: Add an interrupt controller for QUICC Engine Ports soc: fsl: qe: Simplify with scoped for each OF child loop bus: fsl-mc: fix use-after-free in driver_override_show() bus: fsl-mc: Convert to bus callbacks bus: fsl-mc: Drop error message in probe function Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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: firmware: fsl,scu: Mark multi-channel MU layouts as deprecatedPeng Fan
The SCU MU driver has already supported the simple and efficient single-TX and single-RX channel layout since 2021. The older multi-channel MU configurations (tx0..tx3 and rx0..rx3) are less efficient in practice and not needed. Mark these legacy mbox-names and mboxes tuple layouts as deprecated in the binding schema. The driver continues to support them for backward compatibility in case firmware publishes the legacy properties. The example section is updated accordingly to demonstrate the recommended layout. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Link: https://patch.msgid.link/20260127-scu-v2-1-03f3aaa56e1b@nxp.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: Fix emails with spaces or missing bracketsRob Herring (Arm)
Fix email addresses with spaces or missing brackets. A pending dtschema meta-schema change will check for these. Acked-by: Manivannan Sadhasivam <mani@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Guenter Roeck <linux@roeck-us.net> Link: https://patch.msgid.link/20260126164724.2832009-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03scripts/dtc: Update to upstream version v1.7.2-62-ga26ef6400bd8Rob Herring (Arm)
This adds the following commits from upstream: a26ef6400bd8 Restore phandle references from __fixups__ node 05c524db44ff Restore phandle references from __local_fixups__ node db65a3a3f4f0 Restore labels from __symbols__ node 64330c682cac Improve type guessing when compiling to dts format cbb48690c697 Set DTSF_PLUGIN if needed when compiling from dtb ef3b1baf6370 Emit /plugin/ when compiling to .dts with DTSF_PLUGIN set 7c78c8542d73 Added empty node name check 14dd76b96732 fdtdump: Change FDT_PROP prob handling to ease future addition 9a1c801a1a3c Fix discarded const qualifiers 194ac9422ac9 libfdt: fdt_get_name: Add can_assume(VALID_DTB) check 39cae0bd0031 libfdt: Improve size savings in FDT_RO_PROBE slightly b12692473298 libfdt: libfdt_internal.h correct final comment in ASSUME block 7f3184a6c550 libfdt: Remove old MacOS strnlen workaround 9197f1ccd95c checks: Do not check overlays for alias paths e1284ee5dc20 livetree: Add only new data to fixup nodes instead of complete regeneration cba90ce82064 checks: Remove check for graph child addresses 763c6ab4189c livetree: Simplify append_to_property() 739403f22242 libfdt: Drop including string.h from libfdt_internal.h 1c6c51e51b29 Consider drive letters when checking for absolute paths on Windows. 617f3d9b60f7 ci: Add Cirrus CI configuration for FreeBSD testing 04f948e83fef ci: Add GitLab CI configuration for Linux builds e89680263137 ci: Tweaks to GitHub Actions setup 2ad738722b79 build: Add FreeBSD and non-GNU linker compatibility 4132ac08ba95 libfdt: Document most remaining functions 33e66ec845b8 tests: Add compatibility with uutils a0dd7b608102 fdtput: Use strtol() in preference to sscanf() 5b71660724d7 tests: Work around limitation in FreeBSD's printf(1) The graph_child_address check has been removed from upstream. Drop it from the makefiles. Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: crypto: inside-secure,safexcel: Mandate only ring IRQsAngeloGioacchino Del Regno
Not all IP implementations of EIP97 and EIP197 have the EIP and MEM interrupts hooked up to the SoC, and those are not required for functionality as status for both can be polled (and anyway there's even no real need to poll, but that's another story). As an example of this, the MediaTek MT7986A and MT7986B SoCs do not have those two interrupts hooked up to their irq controlller. For this reason, make the EIP and MEM interrupt optional on the mediatek,mt7986-crypto. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260112145558.54644-3-angelogioacchino.delregno@collabora.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: crypto: inside-secure,safexcel: Add SoC compatiblesAngeloGioacchino Del Regno
Add SoC specific compatibles for the SafeXcel crypto engine, including one for the EIP197B used by Marvell Armada CP110 and and two for the EIP97IES used by Marvell Armada 3700 and by MediaTek MT7986. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260112145558.54644-2-angelogioacchino.delregno@collabora.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: display/lvds-codec: Document OnSemi FIN3385Marek Vasut
Add compatible string for OnSemi FIN3385, a FlatLink LVDS transmitter. Signed-off-by: Marek Vasut <marex@nabladev.com> Link: https://patch.msgid.link/20260121085347.10368-2-marex@nabladev.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: eeprom: at25: Document Microchip 25AA010AMarek Vasut
The Microchip 25AA010A is a 1 Kbit SPI EEPROM with 16 Byte page. Product page is at https://www.microchip.com/en-us/product/25AA010A Signed-off-by: Marek Vasut <marex@nabladev.com> Link: https://patch.msgid.link/20260121085347.10368-1-marex@nabladev.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: display: bridge: nxp,tda998x: Add missing clocksGeert Uytterhoeven
Some TDA998x variants (e.g. TDA19988) have an OSC_IN pin, to connect an external oscillator circuit or clock source. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/2b66577296583a6787f770f0eb13c42a6b50768b.1768233569.git.geert+renesas@glider.be Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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: display: mediatek: Fix typo 'hardwares' to 'hardware'Nauman Sabir
Fix incorrect plural form of the uncountable noun 'hardware' in the MediaTek DP binding description. Signed-off-by: Nauman Sabir <officialnaumansabir@gmail.com> Link: https://patch.msgid.link/20260115230058.7704-1-officialnaumansabir@gmail.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: mfd: Add Realtek RTD1xxx system controllersRob Herring (Arm)
The Realtek system controllers are already in use with only generic '"syscon", "simple-mfd"' compatibles and are missing specific compatibles as required. Add a schema with specific compatibles. The labels used in .dts files serve as the basis for the names. It's doubtful the child nodes upstream are complete and I don't have documentation, so the specific child nodes aren't documented here. Of the ones in use, bindings already exist for them. Link: https://patch.msgid.link/20251215212624.3319681-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: mediatek: Replace Tinghan Shen in maintainersKrzysztof Kozlowski
Emails to Tinghan Shen bounce permanently with "550 Relaying mail to tinghan.shen@mediatek.com is not allowed (in reply to RCPT TO command)", so switch to AngeloGioacchino Del Regno - Mediatek SoC platform maintainer. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org> Link: https://patch.msgid.link/20260116172915.99811-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: Fix I2C bus node names in examplesKrzysztof Kozlowski
I2C bus node names are expected to be just "i2c", if there is just one such node in given example. Replace remaining bad examples with scripted: git grep -l '\si2c[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/i2c[0-9] {/i2c {/' Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20260114081322.53411-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: display: google,goldfish-fb: Convert to DT schemaKuan-Wei Chiu
Convert the Android Goldfish Framebuffer binding to DT schema format. Update the example node name to 'display' to comply with generic node naming standards. Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com> Link: https://patch.msgid.link/20260113092602.3197681-7-visitorckw@gmail.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: display: bridge: tc358867: mark port 0 and 1 configuration as validMarek Vasut
Current binding document enforces presence of either port@0 (DSI in) or port@1 (DPI IN/OUT), with port@2 (DP out) being optional. This bridge is capable of DSI->DP, DPI->DP and DPI->DP, it is therefore perfectly valid to have both port@0 and port@1 described in the DT, because this is fairy standard DPI->DP configuration of this bridge. Replace oneOf with anyOf to cover this configuration. Signed-off-by: Marek Vasut <marex@nabladev.com> Link: https://patch.msgid.link/20260107213546.505137-1-marex@nabladev.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03docs: dt: submitting-patches: Document prefixes for SCSI and UFSKrzysztof Kozlowski
Devicetree bindings patches going through SCSI/UFS trees also use reversed subject prefix. Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260107132248.47877-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: display: bridge: ldb: Add check for reg and reg-namesMarek Vasut
Make "reg" property mandatory for all LDB devices and "reg-names" mandatory for i.MX8MP and i.MX93 which have two "reg" values. The i.MX6SX has only one "reg" value so the "reg-names" property there is optional and not needed. Signed-off-by: Marek Vasut <marek.vasut@mailbox.org> Link: https://patch.msgid.link/20260106012236.295834-1-marek.vasut@mailbox.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: Add IEI vendor prefix and IEI WT61P803 PUZZLE driver bindingsLuka Kovacic
Add the IEI WT61P803 PUZZLE Device Tree bindings for MFD, HWMON and LED drivers. A new vendor prefix is also added accordingly for IEI Integration Corp. Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr> Signed-off-by: Pavo Banicevic <pavo.banicevic@sartura.hr> Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Robert Marko <robert.marko@sartura.hr> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://patch.msgid.link/20210824124438.14519-2-luka.kovacic@sartura.hr [robh: fix warnings from current tools] Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: trivial-devices: Add some more undocumented devicesRob Herring (Arm)
Add a few trivial devices which are already in use in Nuvoton and ASpeed DTS files. Link: https://patch.msgid.link/20260105211255.3431856-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: interrupt-controller: loongson,pch-pic: Document address-cellsBinbin Zhou
The Loongson PCH interrupt controller can be referenced in interrupt-map properties (e.g. in arch/loongarch/boot/dts/loongson-2k2000.dtsi), thus the nodes should have address-cells property. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://patch.msgid.link/e531084ee65a695ec08d0f559caec067877fb9a5.1767505859.git.zhoubinbin@loongson.cn Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: interrupt-controller: loongson,eiointc: Document address-cellsBinbin Zhou
The Loongson Extend I/O interrupt controller can be referenced in interrupt-map properties (e.g. in arch/loongarch/boot/dts/loongson-2k0500.dtsi), thus the nodes should have address-cells property. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://patch.msgid.link/3e903541d37432c88c27272094420b03418a607d.1767505859.git.zhoubinbin@loongson.cn Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: interrupt-controller: loongson,liointc: Document address-cellsBinbin Zhou
The Loongson local I/O interrupt controller can be referenced in interrupt-map properties (e.g. in arch/loongarch/boot/dts/loongson-2k1000.dtsi), thus the nodes should have address-cells property. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://patch.msgid.link/fb3811b6bc387aa23adfc0aaf9a0a31c2d468e79.1767505859.git.zhoubinbin@loongson.cn Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: power: syscon-poweroff: Allow "reg" propertyRob Herring (Arm)
Similar to "syscon-reset", allow using the standard "reg" property rather than "offset". Link: https://patch.msgid.link/20251216211556.3047726-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: reset: syscon-reboot: Allow both 'reg' and 'offset'Rob Herring (Arm)
For compatibility, it is necessary to support both 'reg' and 'offset' at the same time. Link: https://patch.msgid.link/20251215212648.3320333-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: mediatek: Drop inactive MandyJH LiuKrzysztof Kozlowski
There are no emails from MandyJH Liu, no reviews [1] of these bindings, so clearly no maintenance is happening here. Switch to Mediatek SoC maintainers. Cc: MandyJH Liu <mandyjh.liu@mediatek.com> Link: https://lore.kernel.org/all/?q=f%3Amandyjh.liu%40mediatek.com [1] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251219074035.13001-2-krzysztof.kozlowski@oss.qualcomm.com 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: net: brcm,amac: Allow "dma-coherent" propertyRob Herring (Arm)
The Broadcom AMAC controller is DMA coherent on some platforms, so allow the dma-coherent property. Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://patch.msgid.link/20251215212709.3320889-1-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: firmware: Convert cznic,turris-mox-rwtm to DT schemaRob Herring (Arm)
Convert the CZ.NIC Turris Mox rWTM firmware binding to DT schema format. Add the "marvell,armada-3700-rwtm-firmware" compatible which was not documented. Link: https://patch.msgid.link/20251215212545.3318816-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: trivial-devices: Add socionext,uniphier-smpctrlRob Herring (Arm)
The "socionext,uniphier-smpctrl" binding is just a "compatible" and "reg" entry, so add it to trivial-devices.yaml. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251215212532.3318546-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: firmware: xilinx: Add conditional pinctrl schemaRonak Jain
Updates the Device Tree bindings for Xilinx firmware by introducing conditional schema references for the pinctrl node. Previously, the pinctrl node directly referenced xlnx,zynqmp-pinctrl.yaml. However, this patch modifies the schema to conditionally apply the correct pinctrl schema based on the compatible property. Specifically: - If compatible contains "xlnx,zynqmp-pinctrl", reference xlnx,zynqmp-pinctrl.yaml. - If compatible contains "xlnx,versal-pinctrl", reference xlnx,versal-pinctrl.yaml. Additionally, an example entry for "xlnx,versal-pinctrl" has been added under the examples section. Signed-off-by: Ronak Jain <ronak.jain@amd.com> Link: https://patch.msgid.link/20251212100542.2756757-3-ronak.jain@amd.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: firmware: xilinx: Add xlnx,zynqmp-firmware compatibleRonak Jain
The absence of a compatible property caused dt_binding_check to skip the zynqmp_firmware node. To address this, add "xlnx,zynqmp-firmware" to the compatible property in the example section for the zynqmp_firmware node. Signed-off-by: Ronak Jain <ronak.jain@amd.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251212100542.2756757-2-ronak.jain@amd.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-02-03dt-bindings: bus: stm32mp25-rifsc: Allow 2 size cellsRob Herring (Arm)
There are users already with 2 size cells, and there's no reason to not support that. Reviewed-by: Gatien Chevallier <gatien.chevallier@foss.st.com> Link: https://patch.msgid.link/20251215212700.3320634-1-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>
2026-02-03cpufreq: Documentation: Update description of rate_limit_us default valueYaxiong Tian
Due to commit 37c6dccd6837 ("cpufreq: Remove LATENCY_MULTIPLIER") updating the acquisition logic of cpufreq_policy_transition_delay_us(), the original description of 2 ms has become inaccurate. Therefore, update the description of the default value for rate_limit_us from 2ms to 1ms. Signed-off-by: Yaxiong Tian <tianyaxiong@kylinos.cn> [ rjw: Subject and changelog edits ] Link: https://patch.msgid.link/20260203093501.1138721-1-tianyaxiong@kylinos.cn Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2026-02-03Merge tag 'i2c-host-6.20' of ↵Wolfram Sang
git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow i2c-host for v6.20 - amd-mp2, designware, mlxbf, rtl9300, spacemit, tegra: cleanups - designware: use a dedicated algorithm for AMD Navi - designware: replace magic numbers with named constants - designware: replace min_t() with min() to avoid u8 truncation - designware: refactor core to enable mode switching - imx-lpi2c: add runtime PM support for IRQ and clock handling - lan9691-i2c: add new driver - rtl9300: use OF helpers directly and avoid fwnode handling - spacemit: add bus reset support - units: add HZ_PER_GHZ and use it in several i2c drivers
generated by cgit v1.2.3 (git 2.39.1) at 2026-09-11 20:14:50 +0000