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2026-01-29Merge tag 'riscv-dt-for-v6.20' of ↵Arnd Bergmann2-14/+181
https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/dt RISC-V Devicetrees for v6.20 (or v7.0) Anlogic: Minor change to the extension information, to add the "b" extension that's a catch-all for 3 of the extensions already in the dts. Starfive: Append the jh7110 compatible to jh7110s devicetrees, as that will enable OpenSBI etc to run without adding support for this minor variant. The "s" device differs from the non "s" device only in thermal limits and voltage/frequency characteristics. Microchip: Redo the mpfs clock setup yet again, to something approaching correct. The original binding conjured up for the platform was wildly inaccurate, and even with the original improvements, a bigger change to using syscons was required to support several peripherals that also inhabit the memory regions that the clocks lie in. The damage to the dts isn't that bad in the end, and of course the whole thing has been done in a backwards compatible manner, with the code changes being merged a cycle or two ago in the kernel and like a year ago in U-Boot (the only other user that I am aware of). Generic: Additions to extensions.yaml, mainly for things in the "rva23" profile that appear for the first time on the Spacemit K3 SoC. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> * tag 'riscv-dt-for-v6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux: riscv: dts: anlogic: dr1v90: Add "b" ISA extension dt-bindings: riscv: extensions: Drop unnecessary select schema dt-bindings: riscv: Add Sha and its comprised extensions dt-bindings: riscv: Add Ssccptr, Sscounterenw, Sstvala, Sstvecd, Ssu64xl dt-bindings: riscv: Add descriptions for Za64rs, Ziccamoa, Ziccif, and Zicclsm dt-bindings: riscv: Add B ISA extension description dt-bindings: riscv: update ratified version of h, svinval, svnapot, svpbmt riscv: dts: starfive: Append JH-7110 SoC compatible to VisionFive 2 Lite eMMC board riscv: dts: starfive: Append JH-7110 SoC compatible to VisionFive 2 Lite board dt-bindings: riscv: starfive: Append JH-7110 SoC compatible to VisionFive 2 Lite board riscv: dts: microchip: convert clock and reset to use syscon riscv: dts: microchip: fix mailbox description Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-29dt-bindings: arm: realtek: Add Kent Soc family compatiblesYu-Chun Lin1-12/+30
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>
2026-01-28spi: dt-bindings: cdns,qspi-nor: Drop label in exampleMiquel Raynal (Schneider Electric)1-1/+1
The label is useless here. Plus, if there are several examples with the same label, we'll get very useless yet annoying warnings. Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Miquel Raynal (Schneider Electric) <miquel.raynal@bootlin.com> Tested-by: Santhosh Kumar K <s-k6@ti.com> Link: https://patch.msgid.link/20260122-schneider-6-19-rc1-qspi-v4-1-f9c21419a3e6@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-28Merge tag 'qcom-arm64-for-6.20-2' of ↵Arnd Bergmann1-0/+1
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt More Qualcomm Arm64 DeviceTree updates for v6.20 Enable ADSP FastRPC and add missing GPU memory regions on Agatti. Also add the missing GPU regions on SM6115. Describe the application subsystem watchdog on Hamoa and enable this in the EL2 configurations. Add the camera control interface (CCI) I2C controller on MSM8953, and describe the camera regulators and the camera EEPROM on Fairphone FP3. Specify clock frequency for the i2c4 bus on OnePlus 6, to silence the warnings about missing frequency definition. Add FastRPC and associated heap memory, as well as Coresight, on SM8750 Switch a variety of platforms to use the generic RPMPD_ constants, instead of target-specific duplicated, to allow us to drop these from the header files. Drop the invalid opp-shared on the QUP OPP table for Talos. * tag 'qcom-arm64-for-6.20-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: dts: qcom: sm6115: Add CX_MEM/DBGC GPU regions arm64: dts: qcom: agatti: Add CX_MEM/DBGC GPU regions arm64: dts: qcom: sm8750: add ADSP fastrpc-compute-cb nodes arm64: dts: qcom: sm8750: add memory node for adsp fastrpc arm64: dts: qcom: switch to RPMPD_* indices arm64: dts: qcom: oneplus-enchilada: Specify i2c4 clock frequency arm64: dts: qcom: sm6350: Add clocks for aggre1 & aggre2 NoC arm64: dts: qcom: agatti: enable FastRPC on the ADSP arm64: qcom: dts: sm8750: add coresight nodes arm64: dts: qcom: talos: Drop opp-shared from QUP OPP table arm64: dts: qcom: x1-el2: Enable the APSS watchdog arm64: dts: qcom: hamoa: Add the APSS watchdog dt-bindings: watchdog: Document X1E80100 compatible arm64: dts: qcom: sdm632-fairphone-fp3: Enable CCI and add EEPROM arm64: dts: qcom: sdm632-fairphone-fp3: Add camera fixed regulators arm64: dts: qcom: msm8953: Add CCI nodes arm64: dts: qcom: msm8953: Re-sort tlmm pinctrl states Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'v6.20-rockchip-dts64-2' of ↵Arnd Bergmann2-5/+24
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 Bergmann1-2/+4
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 Bergmann1-2/+4
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 Bergmann3-13/+37
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 Bergmann1-0/+8
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 'spacemit-dt-for-6.20-1' of https://github.com/spacemit-com/linux ↵Arnd Bergmann5-0/+9
into soc/dt RISC-V SpacemiT DT changes for 6.20 - Disable Ethernet PHY auto sleep mode - Add pinctrl IO power support - Add K3 Pico-ITX board - Add support for K3 SoC - Add DWC USB support - Add reset for eMMC(sdhci)/I2C - Add PCIe support - Support PMIC for Jupiter board * tag 'spacemit-dt-for-6.20-1' of https://github.com/spacemit-com/linux: riscv: dts: spacemit: Disable ETH PHY sleep mode for OrangePi riscv: dts: spacemit: pinctrl: update register and IO power riscv: dts: spacemit: add K3 Pico-ITX board support riscv: dts: spacemit: add initial support for K3 SoC dt-bindings: riscv: spacemit: add K3 and Pico-ITX board bindings dt-bindings: interrupt-controller: add SpacemiT K3 IMSIC dt-bindings: interrupt-controller: add SpacemiT K3 APLIC dt-bindings: timer: add SpacemiT K3 CLINT dt-bindings: riscv: add SpacemiT X100 CPU compatible riscv: dts: spacemit: k1: Add "b" ISA extension riscv: dts: spacemit: Enable USB3.0 on BananaPi-F3 riscv: dts: spacemit: Add DWC3 USB 3.0 controller node for K1 riscv: dts: spacemit: Add USB2 PHY node for K1 riscv: dts: spacemit: sdhci: add reset support riscv: dts: spacemit: add reset property riscv: dts: spacemit: PCIe and PHY-related updates riscv: dts: spacemit: Add a PCIe regulator riscv: dts: spacemit: Define the P1 PMIC regulators for Milk-V Jupiter riscv: dts: spacemit: Define fixed regulators for Milk-V Jupiter riscv: dts: spacemit: Enable i2c8 adapter for Milk-V Jupiter Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'samsung-dt64-6.20-2' of ↵Arnd Bergmann1-1/+20
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt Samsung DTS ARM64 changes for v6.20, part two Add DPU clock management unit nodes to Google GS101. * tag 'samsung-dt64-6.20-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynos: gs101: add cmu_dpu and sysreg_dpu dt nodes dt-bindings: clock: google,gs101-clock: Add DPU clock management unit dt-bindings: clock: google,gs101-clock: fix alphanumeric ordering Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'stm32-dt-for-v6.20-1' of ↵Arnd Bergmann3-0/+9
git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt STM32 DT for v6.20, round 1 Highlights: ---------- - MCU: - Update/add Led support on ST boards. - MPU: - STM32MP13: - Add boot led and red led on ST DK board. - STMP32MP15: - Add boot led and red led on ST DK boards. - Add SPI1 sleep pinctrl group. - STM32MP23: - Add green ,orange and boot leds on ST boards. - Add SPI, I2C, DCMIPP and CSI instances to CLUSTER_PD power domain. - Enable analog-filter to all I2C instances. - STM32MP25: - Add green ,orange and boot leds on ST boards. - Add SPI, I2C, DCMIPP and CSI instances to CLUSTER_PD power domain. - Enable analog-filter to all I2C instances. - Add LPDDR/DDR channels to ST boards. * tag 'stm32-dt-for-v6.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (31 commits) arm/arm64: dts: st: Drop unused .dtsi arm64: STM32: drop an undefined Kconfig symbol arm64: dts: st: Minor whitespace cleanup arm64: dts: st: Use hyphen in node names arm64: dts: st: add power-domain of dcmipp in stm32mp231.dtsi arm64: dts: st: add power-domain of dcmipp in stm32mp251.dtsi dt-bindings: media: st: dcmipp: add 'power-domains' property arm64: dts: st: add power-domain of csi in stm32mp231.dtsi arm64: dts: st: add power-domain of csi in stm32mp251.dtsi dt-bindings: media: st: csi: add 'power-domains' property ARM: dts: stm32: add spi1 sleep state pinctrl on stm32mp157c-ev1 arm64: dts: st: add DDR channel to stm32mp257f-ev1 board arm64: dts: st: add LPDDR channel to stm32mp257f-dk board arm64: dts: st: enable i2c analog-filter in stm32mp231.dtsi arm64: dts: st: enable i2c analog-filter in stm32mp251.dtsi arm64: dts: st: add power-domains in all i2c of stm32mp231.dtsi arm64: dts: st: add power-domains in all i2c of stm32mp251.dtsi dt-bindings: i2c: st,stm32-i2c: add 'power-domains' property arm64: dts: st: add power-domains in all spi of stm32mp231.dtsi arm64: dts: st: add power-domains in all spi of stm32mp251.dtsi ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-28Merge tag 'pinctrl-v6.19-3' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Mark the Meson GPIO controller as sleeping to avoid a context splat - Fix up the I2S2 and SWR TX group settings in the Qualcomm SM8350 LPASS pin controller, and implement the proper .get_direction() callback - Fix a pin typo in the TG1520 pin controller - Fix a group name in the Marvell armada 3710 XB pin controller that got mangled in a DT schema rewrite * tag 'pinctrl-v6.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: dt-bindings: pinctrl: marvell,armada3710-xb-pinctrl: fix 'usb32_drvvbus0' group name pinctrl: lpass-lpi: implement .get_direction() for the GPIO driver pinctrl: th1520: Fix typo pinctrl: qcom: sm8350-lpass-lpi: Merge with SC7280 to fix I2S2 and SWR TX pins pinctrl: meson: mark the GPIO controller as sleeping
2026-01-28Merge tag 'imx-bindings-6.20' of ↵Arnd Bergmann4-2/+38
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 Bergmann10-79/+224
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
2026-01-28spi: aspeed: Improve handling of shared SPIMark Brown2-1/+32
Merge series from Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>: This patch series improves handling of SPI controllers that are shared by spi-mem devices and other SPI peripherals. The primary goal of this series is to support non-spi-mem devices in the ASPEED FMC/SPI controller driver. It also addresses an issue in the spi-mem framework observed when different types of SPI devices operate concurrently on the same controller, ensuring that spi-mem operations are properly serialized.
2026-01-28dt-bindings: display: bridge: ldb: Document nxp, enable-termination-resistorFabio Estevam1-0/+18
Document the optional nxp,enable-termination-resistor property for the i.MX LVDS display bridge. This boolean property indicates that the built-in 100 Ohm termination resistor on the LVDS output is enabled. It is controlled via the HS_EN bit in the LVDS_CTRL register. Enabling the resistor can improve LVDS signal quality and may prevent visual artifacts on some boards, but increases the power consumption. Signed-off-by: Fabio Estevam <festevam@nabladev.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Liu Ying <victor.liu@nxp.com> Link: https://lore.kernel.org/r/20260120231930.2782444-1-festevam@gmail.com
2026-01-28Merge tag 'drm-msm-next-2026-01-23' of ↵Dave Airlie7-36/+613
https://gitlab.freedesktop.org/drm/msm into drm-next Changes for v6.20 GPU: - Document a612/RGMU dt bindings - UBWC 6.0 support (for A840 / Kaanapali) - a225 support - Fixes DPU: - Switched to use virtual planes by default - Fixed DSI CMD panels on DPU 3.x - Rewrote format handling to remove intermediate representation - Fixed watchdog on DPU 8.x+ - Fixed TE / Vsync source setting on DPU 8.x+ - Added 3D_Mux on SC7280 - Kaanapali platform support - Fixed UBWC register programming - Made RM reserve DSPP-enabled mixers for CRTCs with LMs. - Gamma correction support DP: - Enabled support for eDP 1.4+ link rate tables - Fixed MDSS1 DP indices on SA8775P, making them to work - Fixed msm_dp_ctrl_config_msa() to work with LLVM 20 DSI: - Documented QCS8300 as compatible with SA8775P - Kaanapali platform support DSI PHY: - switched to divider_determine_rate() MDP5: - Dropped support for MSM8998, SDM660 and SDM630 (switched over to DPU) MDSS: - Kaanapali platform support - Fixed UBWC register programming Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <rob.clark@oss.qualcomm.com> Link: https://patch.msgid.link/CACSVV03Sbeca93A+gGh-TKpzFYVabbkWVgPCCicG0_NQG+5Y2A@mail.gmail.com
2026-01-28BackMerge tag 'v6.19-rc7' into drm-nextDave Airlie15-26/+123
Linux 6.19-rc7 This is needed for msm and rust trees. Signed-off-by: Dave Airlie <airlied@redhat.com>
2026-01-28ASoC: sophgo: add CV1800 I2S controllers supportMark Brown2-0/+113
Merge series from "Anton D. Stavinskii" <stavinsky@gmail.com>: This patch series adds basic audio support for Sophgo CV1800B, as used on boards such as the Milk-V Duo. The series introduces the I2S controller driver, the DAC and ADC codec drivers, corresponding DT bindings, and DTS updates to wire the components together. The implementation is based on vendor documentation and testing on real hardware. This series relies on recent fixes in the DesignWare AXI DMA support; in particular, correct operation depends on the DMA changes discussed at: https://lore.kernel.org/all/20251214224601.598358-1-inochiama@gmail.com/ The current driver implementation supports a fixed audio configuration of 48 kHz sample rate and only I2S protocol which is used in codecs. The series has been tested on the Milk-V Duo 256M board using the Sophgo SG2002 SoC. The implementation is expected to also work on Milk-V Duo and Milk-V Module boards based on the SG2000 SoC, as the audio and DMA blocks are closely related. Known hardware limitation: On CV1800B / SG2002, the I2S2 output pins cannot be enabled via pinctrl alone. Due to SoC design constraints, the output path becomes functional only after additional vendor-specific register programming. This series makes the limitation explicit and does not attempt to work around it implicitly via pinctrl or undocumented behavior.
2026-01-28ASoC: codec: Remove ak4641/pxa2xx-ac97 and convert toMark Brown2-1/+32
Merge series from "Peng Fan (OSS)" <peng.fan@oss.nxp.com>: The main goal is to convert drivers to use GPIO descriptors. While reading the code, I think it is time to remove ak4641 and pxa2xx-ac97 driver, more info could be found in commit log of each patch. Then only need to convert sound/arm/pxa2xx-ac97-lib.c to use GPIO descriptors. Not have hardware to test the pxa2xx ac97.
2026-01-28ASoC: fsl_audmix: Support the i.MX952 platformMark Brown2-2/+30
Merge series from Shengjiu Wang <shengjiu.wang@nxp.com>: Enable AUDMIX on i.MX952 platform, update dt binding document and driver. SAI is connected to AUDMIX, and the AUDMIX can be bypassed, so add 'fsl,sai-amix-mode' property in SAI binding document for this case.
2026-01-27Merge tag 'cpufreq-arm-updates-7.0-rc1' of ↵Rafael J. Wysocki1-0/+2
git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm Pull CPUFreq Arm updates for 7.0 from Viresh Kumar: "- Update cpufreq-dt-platdev list for tegra, qcom, TI (Aaron Kling, Dhruva Gole, and Konrad Dybcio). - Minor improvements to the cpufreq / cpumask rust implementation (Alexandre Courbot, Alice Ryhl, Tamir Duberstein, and Yilin Chen). - Add support for AM62L3 SoC to ti-cpufreq driver (Dhruva Gole). - Update FIE arch_freq_scale in ticks for non-PCC regs (Jie Zhan). - Other minor cleanups / improvements (Felix Gu, Juan Martinez, Luca Weiss, and Sergey Shtylyov)." * tag 'cpufreq-arm-updates-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: cpufreq: scmi: Fix device_node reference leak in scmi_cpu_domain_id() cpufreq: ti-cpufreq: add support for AM62L3 SoC cpufreq: dt-platdev: Add ti,am62l3 to blocklist cpufreq/amd-pstate: Add comment explaining nominal_perf usage for performance policy cpufreq: scmi: correct SCMI explanation cpufreq: dt-platdev: Block the driver from probing on more QC platforms rust: cpumask: rename methods of Cpumask for clarity and consistency cpufreq: CPPC: Update FIE arch_freq_scale in ticks for non-PCC regs cpufreq: CPPC: Factor out cppc_fie_kworker_init() ACPI: CPPC: Factor out and export per-cpu cppc_perf_ctrs_in_pcc_cpu() rust: cpufreq: replace `kernel::c_str!` with C-Strings cpufreq: Add Tegra186 and Tegra194 to cpufreq-dt-platdev blocklist dt-bindings: cpufreq: qcom-hw: document Milos CPUFREQ Hardware rust: cpufreq: add __rust_helper to helpers rust: cpufreq: always inline functions using build_assert with arguments
2026-01-27ASoC: dt-bindings: sophgo,cv1800b: add ADC/DAC codecAnton D. Stavinskii1-0/+46
Document the internal ADC and DAC audio codecs integrated in the Sophgo CV1800B SoC. Signed-off-by: Anton D. Stavinskii <stavinsky@gmail.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260120-cv1800b-i2s-driver-v4-3-6ef787dc6426@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-27ASoC: dt-bindings: sophgo,cv1800b: add I2S/TDM controllerAnton D. Stavinskii1-0/+67
There are 4 TDM controllers on the SoC. Each controller can receive or transmit data over DMA. The dma it self has 8 channels. Each channel can be connected only to a specific i2s node. But each of dma channel can have multiple purposes so in order to save dma channels the configurations allows to use tx and rx, only rx, only tx or none channels. I2S controller without channels can be useful in configuration where I2S is used as clock source only and doesn't produce any data. Signed-off-by: Anton D. Stavinskii <stavinsky@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260120-cv1800b-i2s-driver-v4-1-6ef787dc6426@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-27dt-bindings: net: dsa: lantiq,gswip: add Intel GSW150Daniel Golle1-0/+2
Add compatible strings for the Intel GSW150 which is apparently identical or at least compatible with the Lantiq PEB7084 Ethernet switch IC. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/1dc62de5263e8536d5960b837bc5dad7b8f42fad.1769099517.git.daniel@makrotopia.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-27dt-bindings: net: dsa: lantiq,gswip: use correct node nameDaniel Golle1-2/+2
Ethernet PHYs should use nodes named 'ethernet-phy@'. Rename the Ethernet PHY nodes in the example to comply. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/94f439aa17d7b51fb367877df4fb84c8c07c7ce4.1769099517.git.daniel@makrotopia.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2026-01-27dt-bindings: gpio: aspeed,sgpio: Support ast2700Billy Tsai1-1/+3
The AST2700 is the 7th generation SoC from Aspeed, featuring two SGPIO master controllers: both with 256 serial inputs and outputs. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Linus Walleij <linusw@kernel.org> Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> Link: https://lore.kernel.org/r/20260123-upstream_sgpio-v2-5-69cfd1631400@aspeedtech.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
2026-01-27dt-bindings: pinctrl: marvell,armada3710-xb-pinctrl: fix 'usb32_drvvbus0' ↵Gabor Juhos1-1/+1
group name The trailing '0' character of the 'usb32_drvvbus0' pin group got removed during converting the bindings to DT schema. $ git grep -n usb32_drvvbus v6.18 v6.18:Documentation/devicetree/bindings/pinctrl/marvell,armada-37xx-pinctrl.txt:106:group usb32_drvvbus0 v6.18:drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:195: PIN_GRP_GPIO("usb32_drvvbus0", 0, 1, BIT(0), "drvbus"), $ git grep -n usb32_drvvbus v6.19-rc1 v6.19-rc1:Documentation/devicetree/bindings/pinctrl/marvell,armada3710-xb-pinctrl.yaml:91: usb2_drvvbus1, usb32_drvvbus ] v6.19-rc1:drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:195: PIN_GRP_GPIO("usb32_drvvbus0", 0, 1, BIT(0), "drvbus"), Add it back to match the group name with the one the driver expects. Fixes: c1c9641a04e8 ("dt-bindings: pinctrl: Convert marvell,armada-3710-(sb|nb)-pinctrl to DT schema") Signed-off-by: Gabor Juhos <j4g8y7@gmail.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Linus Walleij <linusw@kernel.org>
2026-01-27dt-bindings: pinctrl: pinctrl-microchip-sgpio: add LAN969xRobert Marko1-5/+15
Document LAN969x compatibles for SGPIO. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev> Signed-off-by: Linus Walleij <linusw@kernel.org>
2026-01-27dt-bindings: pinctrl: ocelot: Add LAN9645x SoC supportJens Emil Schulz Østergaard1-0/+6
Add documentation for the compatibles designated for the following SKUs in the LAN9645x family: lan96455f lan96457f lan96459f with fallback a compatible for the smallest 5-ported SKUs lan96455f. Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Signed-off-by: Jens Emil Schulz Østergaard <jensemil.schulzostergaard@microchip.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Linus Walleij <linusw@kernel.org>
2026-01-27dt-bindings: cpufreq: qcom-hw: document Milos CPUFREQ HardwareLuca Weiss1-0/+2
Document the CPUFREQ Hardware on the Milos SoC. Acked-by: Rob Herring (Arm) <robh@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2026-01-27ASoC: dt-bindings: fsl,mqs: make gpr optional for SM-based SoCsLaurentiu Mihalcea1-2/+10
For SM-based SoCs (i.e. MX95, MX943), GPR configuration is performed by the SM coprocessor. Thus, GPR is transparent to the software and does not need to be described in the devicetree. Make it optional. Reviewed-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Link: https://patch.msgid.link/20260126145537.2301-2-laurentiumihalcea111@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-26dt-bindings: nvmem: qfprom: Add sm8750 compatibleKomal Bajaj1-0/+1
Document compatible string for the QFPROM on SM8750 platform. Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> Signed-off-by: Srinivas Kandagatla <srini@kernel.org> Link: https://patch.msgid.link/20260116170846.733558-5-srini@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-26dt-bindings: interrupt-controller: ti,sci-intr: Per-line interrupt-typesAniket Limaye1-5/+33
Update the bindings to allow setting per-line interrupt-types. Some Interrupt Router instances can only work with a specific trigger type (edge or level), while others act as simple passthroughs that preserve the source interrupt type unchanged. Make "ti,intr-trigger-type" property optional, with its absence indicating that the router acts as a passthrough. When absent, "#interrupt-cells" must be 2 to allow each interrupt source to specify its trigger type per-line. Signed-off-by: Aniket Limaye <a-limaye@ti.com> Signed-off-by: Thomas Gleixner <tglx@kernel.org> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260123-ul-driver-i2c-j722s-v4-1-b08625c487d5@ti.com
2026-01-26Merge tag 'qcom-arm64-for-6.20' of ↵Arnd Bergmann5-1/+50
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 'zynqmp-dt-for-6.20' of https://github.com/Xilinx/linux-xlnx into ↵Arnd Bergmann1-0/+3
soc/dt arm64: Xilinx DT changes for 6.20 - Cleanup SPI compatible strings - wwdt: Add optional power-domains property - ZynqMP: Fix OPP description and setup - ZynqMP: Remove OP-TEE node - Drop label from dlg,slg7xl45106 - Remove ina260 IIO description * tag 'zynqmp-dt-for-6.20' of https://github.com/Xilinx/linux-xlnx: arm64: zynqmp: Remove ina260 IIO description arm64: dts: xilinx: Drop "label" property on dlg,slg7xl45106 Revert "arm64: zynqmp: Add an OP-TEE node to the device tree" arm64: dts: xilinx: fix zynqmp opp-table-cpu dt-bindings: watchdog: xlnx,versal-wwdt: Add optional power-domains property arm64: dts: xilinx: add soc-specific spi compatibles for zynqmp/versal-net Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-26Merge tag 'samsung-dt64-6.20' of ↵Arnd Bergmann2-4/+12
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt Samsung DTS ARM64 changes for v6.20 1. ExynosAutov920: - Add MFD clock controller node. 2. Google GS101: - Add True Random Number Generator (TRNG) and OTP nvmem nodes. - Correct the PMU (Power Management Unit) compatibles by dropping fallback to syscon. The PMU on Samsung devices serves the role of syscon, however on GS101 it cannot be used via standard Linux syscon interface, because register accesses require custom regmap. It was simply never correctly working with "syscon" compatible fallback. - Add phandles to System Registers SYSREG blocks in clock controllers, necessary for enabling automatic clock control later. * tag 'samsung-dt64-6.20' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynos: gs101: add OTP node arm64: dts: exynos: gs101: add samsung,sysreg property to CMU nodes arm64: dts: exynosautov920: add CMU_MFD clock DT nodes arm64: dts: exynos: gs101: remove syscon compatible from pmu node dt-bindings: soc: samsung: exynos-pmu: remove syscon for google,gs101-pmu arm64: dts: exynos: gs101: add TRNG node dt-bindings: rng: add google,gs101-trng compatible Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-26Merge tag 'renesas-dt-bindings-for-v6.20-tag1' of ↵Arnd Bergmann1-0/+87
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into soc/dt Renesas DT binding updates for v6.20 - Document the RZ/N1 GPIO Interrupt Multiplexer. * tag 'renesas-dt-bindings-for-v6.20-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: dt-bindings: soc: renesas: Document RZ/N1 GPIO Interrupt Multiplexer Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-26ASoC: dt-bindings: fsl,sai: Add AUDMIX mode support on i.MX952Shengjiu Wang1-0/+16
The SAI can connect to AUDMIX, but AUDMIX can be bypassed or not on i.MX952. There are three use cases: 1) SAI -> Codec (No AUDMIX between SAI and Codec) 2) SAI -> Codec (Has AUDMIX, but AUDMIX is bypassed) 3) SAI -> AUDMIX -> Codec (Has AUDMIX and used) So add 'fsl,sai-amix-mode' property for this feature fsl,sai-amix-mode = "none": is for case 1) fsl,sai-amix-mode = "bypass": is for case 2) fsl,sai-amix-mode = "audmix": is for case 3) Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://patch.msgid.link/20260123082501.4050296-3-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-26ASoC: dt-bindings: fsl,audmix: Add support for i.MX952 platformShengjiu Wang1-2/+14
Add a compatible string for i.MX952 platform. There is a power domain on i.MX952 for the mix system of AUDMIX. But it is enabled by default, AUDMIX device don't need to enable it, so make the power-domains to be optional on i.MX952, and be required on i.MX8QM. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20260123082501.4050296-2-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-26Merge tag 'coresight-next-v7.0' of ↵Greg Kroah-Hartman8-14/+109
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() ...
2026-01-26Merge 6.19-rc7 into char-misc-nextGreg Kroah-Hartman10-23/+67
We need the char/misc/iio fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-01-26dt-bindings: riscv: document zicfilp and zicfiss in extensions.yamlDeepak Gupta1-0/+14
Make an entry for cfi extensions in extensions.yaml. Signed-off-by: Deepak Gupta <debug@rivosinc.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Tested-by: Andreas Korb <andreas.korb@aisec.fraunhofer.de> # QEMU, custom CVA6 Tested-by: Valentin Haudiquet <valentin.haudiquet@canonical.com> Link: https://patch.msgid.link/20251112-v5_user_cfi_series-v23-2-b55691eacf4f@rivosinc.com [pjw@kernel.org: updated subject] Signed-off-by: Paul Walmsley <pjw@kernel.org>
2026-01-26dt-bindings: net: dsa: fix typos in bindings docsAkiyoshi Kurita1-1/+1
Fix "alway" -> "always" in lan9303.txt and marvell,mv88e6xxx.yaml. Signed-off-by: Akiyoshi Kurita <weibu@redadmin.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260123150211.2646235-1-weibu@redadmin.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-25Merge tag 'char-misc-6.19-rc7' of ↵Linus Torvalds1-0/+31
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc/iio driver fixes from Greg KH: "Here are some small char/misc/iio and some other minor driver subsystem fixes for 6.19-rc7. Nothing huge here, just some fixes for reported issues including: - lots of little iio driver fixes - comedi driver fixes - mux driver fix - w1 driver fixes - uio driver fix - slimbus driver fixes - hwtracing bugfix - other tiny bugfixes All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (36 commits) comedi: dmm32at: serialize use of paged registers mei: trace: treat reg parameter as string uio: pci_sva: correct '-ENODEV' check logic uacce: ensure safe queue release with state management uacce: implement mremap in uacce_vm_ops to return -EPERM uacce: fix isolate sysfs check condition uacce: fix cdev handling in the cleanup path slimbus: core: clean up of_slim_get_device() slimbus: core: fix of_slim_get_device() kernel doc slimbus: core: amend slim_get_device() kernel doc slimbus: core: fix device reference leak on report present slimbus: core: fix runtime PM imbalance on report present slimbus: core: fix OF node leak on registration failure intel_th: rename error label intel_th: fix device leak on output open() comedi: Fix getting range information for subdevices 16 to 255 mux: mmio: Fix IS_ERR() vs NULL check in probe() interconnect: debugfs: initialize src_node and dst_node to empty strings iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source iio: accel: iis328dq: fix gain values ...
2026-01-25dt-bindings: input: touchscreen: tsc2007: document '#io-channel-cells'Svyatoslav Ryhel1-0/+3
The tsc2007 can be used not only as resistive touchscreen controller but also as a ADC IIO sensor. The second use case requires '#io-channel-cells' property, hence add it. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260122193549.29858-2-clamor95@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2026-01-25dt-bindings: mailbox: xlnx,zynqmp-ipi-mailbox: Document msg region requirementHarini T1-0/+11
Add description clarifying that for Versal IPI mailboxes, both host and remote agents must have the "msg" register region defined for successful message passing. Without both, only notification-based communication works. Signed-off-by: Harini T <harini.t@amd.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
2026-01-24dt-bindings: soc: spacemit: Add K3 reset support and IDsGuodong Xu1-1/+7
Update the spacemit,k1-syscon.yaml binding to document K3 SoC reset support. K3 reset devices are registered at runtime as auxiliary devices by the K3 CCU driver. Since K3 reuses the K1 syscon binding, there is no separate YAML binding file for K3 resets. Update #reset-cells description to document where reset IDs are defined. Acked-by: Alex Elder <elder@riscstar.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Guodong Xu <guodong@riscstar.com> Reviewed-by: Yixun Lan <dlan@kernel.org> Link: https://lore.kernel.org/spacemit/20260114092742-GYC7933267@gentoo.org/ [1] Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2026-01-24Merge tag 'at24-updates-for-v7.0-rc1' of ↵Wolfram Sang1-0/+4
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-mergewindow at24 updates for v7.0-rc1 - add a set of new compatibles to DT bindings - use dev_err_probe() consistently in the driver
generated by cgit v1.2.3 (git 2.39.0) at 2026-05-16 19:29:03 +0300