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2025-11-21Merge tag 'samsung-dt64-6.19' of ↵Arnd Bergmann
https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt Samsung DTS ARM64 changes for v6.19 1. ExynosAutov920: - Add more clock controller nodes. 2. Google GS101: - PMIC clock - Mark ACPM (Alive Clock and Power Manager) firmware node as clock provider and use its clocks. Add also Devicetree binding headers with clock its clock indices used in DTS (kept as separate branch). - Add more SYSREG (syscon) regions. - Correct several blocks address space sizes and APM SYSREG's starting address. 3. Exynos7870: - Enable display over DSI and several display planels. - Few cleanups. * tag 'samsung-dt64-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: arm64: dts: exynos7870-j6lte: enable display panel support arm64: dts: exynos7870-a2corelte: enable display panel support arm64: dts: exynos7870-on7xelte: enable display panel support arm64: dts: exynos7870: add DSI support arm64: dts: exynos: gs101: fix sysreg_apm reg property arm64: dts: exynos: gs101: fix clock module unit reg sizes arm64: dts: exynos: gs101: add sysreg_misc and sysreg_hsi0 nodes arm64: dts: exynos: gs101: add OPPs arm64: dts: exynos: gs101: add CPU clocks arm64: dts: exynos: gs101: add #clock-cells to the ACPM protocol node dt-bindings: firmware: google,gs101-acpm-ipc: add ACPM clocks arm64: dts: exynos: gs101-pixel-common: add node for s2mpg10 / clock arm64: dts: exynos990: Add sysreg nodes for PERIC0 and PERIC1 arm64: dts: exynosautov920: add CMU_MFC clock DT nodes arm64: dts: exynosautov920: add CMU_M2M clock DT nodes arm64: dts: exynos7870-on7xelte: add bus-width to mmc0 node arm64: dts: exynos7870-j6lte: add bus-width to mmc0 node arm64: dts: exynos7870-a2corelte: add bus-width to mmc0 node Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-11-21Merge tag 'aspeed-6.19-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 6.19 Significant changes: - The IBM Power11 FSI DTSIs have been rearranged to accommodate new systems New platforms: - IBM Balcones The Balcones system is similar to Bonnell but with a POWER11 processor. Like POWER10, the POWER11 is a dual-chip module, so a dual chip FSI tree is needed. - Meta Yosemite5 The Yosemite5 platform provides monitoring of voltages, power, temperatures, and other critical parameters across the motherboard, CXL board, E1.S expansion board, and NIC components. Updated platforms: - clemente (Meta): LEDs, shunt resistor configuration - santabarbara (Meta): AMD APML, EEPROMs, LEDs, GPIO line names, MCTP for NICs There are a scattering of one-off changes and devicetree cleanups for other platforms as well. * tag 'aspeed-6.19-devicetree-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: ARM: dts: aspeed: santabarbara: Add eeprom device node for PRoT module ARM: dts: aspeed: santabarbara: Add AMD APML interface support ARM: dts: aspeed: santabarbara: Add gpio line name ARM: dts: aspeed: santabarbara: Add bmc_ready_noled Led ARM: dts: aspeed: santabarbara: Enable MCTP for frontend NIC ARM: dts: aspeed: santabarbara: Add sensor support for extension boards ARM: dts: aspeed: santabarbara: Add blank lines between nodes for readability ARM: dts: aspeed: yosemite5: Add Meta Yosemite5 BMC dt-bindings: arm: aspeed: add Meta Yosemite5 board ARM: dts: aspeed: clemente: Add HDD LED GPIO ARM: dts: aspeed: Fix max31785 fan properties ARM: dts: aspeed: Add Balcones system dt-bindings: arm: aspeed: add IBM Bonnell board dt-bindings: arm: aspeed: add IBM Balcones board ARM: dts: aspeed: harma: Add MCTP I2C controller node ARM: dts: aspeed: yosemite4: allocate ramoops for kernel panic ARM: dts: aspeed: clemente: add shunt-resistor-micro-ohms for LM5066i Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2025-11-21Merge tag 'tenstorrent-dt-for-v6.19' of https://github.com/tenstorrent/linux ↵Arnd Bergmann
into soc/newsoc Tenstorrent device tree for v6.19 Add Tenstorrent as a vendor and enable support for the Blackhole SoC in Blackhole P100 and P150 PCIe cards. The SoC contains four RISC-V CPU tiles consisting of 4x SiFive X280 cores. There is a virtual UART implemented in OpenSBI firmware that allows a console program on the PCIe host to communicate through shared memory with Linux running on the Blackhole card. Link: https://github.com/tenstorrent/tt-bh-linux Link: https://github.com/tenstorrent/opensbi/ Signed-off-by: Drew Fustini <fustini@kernel.org> * tag 'tenstorrent-dt-for-v6.19' of https://github.com/tenstorrent/linux: riscv: defconfig: Enable Tenstorrent SoCs riscv: Kconfig.socs: Add ARCH_TENSTORRENT for Tenstorrent SoCs riscv: dts: Add Tenstorrent Blackhole SoC PCIe cards dt-bindings: interrupt-controller: Add Tenstorrent Blackhole compatible dt-bindings: timers: Add Tenstorrent Blackhole compatible dt-bindings: riscv: cpus: Add SiFive X280 compatible dt-bindings: riscv: Add Tenstorrent Blackhole compatible dt-bindings: vendor-prefixes: Add Tenstorrent AI ULC
2025-11-21dt-bindings: display: bridge: it66121: Add compatible string for IT66122Nishanth Menon
Add a new ite,it66122 compatible string to the IT66121 binding documentation, since the two chips are practically same except for id register difference. Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Andrew Davis <afd@ti.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20251029150636.3118628-2-nm@ti.com
2025-11-21Merge tag 'iio-for-6.19a' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: IIO: New device support, features and cleanup for 6.19 The usual bunch of new device support, but also quite a bit of cleanup of the core and older drivers which is always good to see. New device support ------------------ adi,ad4080 - Add support for AD4081, AD4083, AD4084, AD4086 and AD4087 ADCs with slightly different features to existing supported parts (max CNV clock count, resolution etc) adi,adxl380 - Add support for ADXL318 and ADXL319 which have reduced functionality compared to other supported parts, particularly around event detection. aosong,adp810 - New driver for this differential pressure and temperature sensor. aspeed,adc - Add support for the AST2700 SoC ADCs which differ in small ways from already supported parts. bosch,sm330 - New driver for this IMU (accelerometer + gyroscop) with I2C and SPI bus support. invensense,icm45600 - New driver for this family of IMUs with sub drivers for accelerometer and gyroscope elements. I2C, I3C and SPI busses all supported. * Supports ICM45605, ICM45606, ICM45608, ICM45634, ICM45686, ICM45687, ICM45688P, ICM45689. * Support basic features and FIFO. maxim,max14001 - New driver for the MAX14001 and MAX14002 ADCs. renesas,rzt2h - New driver supporting the RZ/T2H and RZ/N2H ADCs found in various SoCs. renesas,rznl - New driver supporting the RZ/NL ADC found in various SoCs. Features -------- adi,ad5446 - Add a DT binding doc for the 29 variants currently covered by the driver. - Add adi,ad5542 which is compatiable with the adi,ad5542a which was already supported. bosch,bma220 - I2C support including an I2C bus watchdog. - Power supply control - Data ready trigger. - Low pass filter control. - Debugfs register access. - Add Petre Rodan as a maintainer of this driver (thanks!) bosch,bmi270 - Add support for motion events. fsl,mpl3115 - Add a dataready trigger and related sampling frequency control. - Add threshold events. infineon,dps310 - Add a specific device tree binding. maxim,max30100 - Allow control of LED pulse-width in dt-binding. Optimum value depends on physical characteristics of the device which contains this sensor. mediatek,mt2701 - Add dt compatible for the mt8189. rockchip,saradc - Add rk3506 compatible which is functionally the same as the already supported rk3528 (which is therefore the fallback) st,lsm6dsx - Make sampling more flexible when both fifo and events are of interest by decoupling the FIFO fill rate from actual sampling. Cleanup and minor fixes ----------------------- core - Document and add might_sleep() to iio_push_to_buffers_with_ts_unaligned() as it allocates a buffer, typically just on 1st call. - Add documentation for iio_push_to_buffers_with_ts() which is being used to replace iio_push_to_buffers_with_timestamp() in new code as it validates the buffer size. Make the deprecation of the old function clear. - Document that the store_to() callback in struct iio_buffer_access_funcs may be called from contexts that cannot sleep. - Document that the cb() provided to a callback buffer may be called from contexts that cannot sleep. - Cleanup up industrialio-backend.c comments. - Call mutex_destroy() in cleanup of buffers. - Call device_initialize() later to avoid having to call device_put() before configuration is otherwise complete. - Use mutex_init_with_key() to replace opencoded version. - Use dma_buf_unmap_attachment_unlocked() to replace opencoded version. - Reorder Makefile for pressure sensors. various - Uses sysfs_emit() to replace sprintf() in read_label() and other callbacks that typically are used to write data to sysfs buffers. - Switch to REGCACHE_MAPLE in various drivers. adi,docs - Fix up formatting of cross references and other kernel-doc issues. adi,ad4080 - Fix wrong masking of product IDs. adi,ad5446 - Use DMA safe buffers as needed for SPI. - Drop a duplicate device chip specific data structure where two parts are functionally identical. - Fail probe if reference is not available. - Split up the massive array of chip type specific structures into separate structures as this tends to be easier to read and maintain. - Add explicit of_device_id entries for all supported parts. - Split I2C and SPI parts away from core to avoid ifdef complexity. - Switch to devm_mutex_init(). - Make use of guard() to simplify code. - Applying IWYU principles and reorder headers. - Various other minor cleanup. adi,ad7124 - Add debugfs to support single cycle mode, typically only used for cases such as validate performance of the ADC. - Various other minor cleanup including removing some layers of indirection that weren't necessary. - Add extended attributes to the temperature channel which follows the same signal path as other channels. - Replace the setup register allocation strategy with a simpler more predictable one (a fix for OOB from this code follows later in this pull request). adi,adxl345 - Ensure dt-binding allows for both interrupt wired at the same time. arm,scmi - Replace const_ilog2() with the resulting value which ends up simpler to read. bosch,bma220 - Add correct SPI mode specification to the device tree binding. - Fix up interrupt type in dt binding example to match that the driver expects. - Relax hard constraint on matching chip ID with a message only so as to enable fallback DT compatibles to work. - Use local struct device *dev to replaces lots of indirect look ups. - Improve includes on approximate IWYU basis. - Explicit of_match_table. - Reset some registers during probe. - Move to regmap. - Ensure a timestamp is available when filling the buffer by using a locally acquired one rather than relying on trigger top half running. - Add a utility function to search value pair tables for a match. - Various other minor improvements. - Move code to avoid a false dependency of the core code on the I2C module. bosch,bma400 - Improve register and field naming + organization. Use with FIELD_GET() and FIELD_PREP() to allow dropping of shift defines. - Use macros to define event related fields. - Switch to an address lookup based on an index variable to replace lots of very similar register macros. - Rename activity_event_en() to generic_event_en() to better reflect what it does. - Improve comments around interrupt register handling. fsl,mpl3115 - Factor out code for triggered buffer data collection. - Use more consistent register field naming style. - Use get_unaligned_be24() to get the pressure. invensense,mpu6050 - Drop false requirement in DT binding for the interrupt. The driver will be able to do less if one is not provided, but some features are still available. invensense,icm45600_i3c - Fix missing return on failure to match part. linear,ltc2688 - Use devm_mutex_init() so mutex_destroy() is called in tear down path. - Use guard() to simplify lock handling in error return paths. qcom,vadc - Fix up some kernel-doc related warnings. rohm,bd79112 and bd79124 - Use regmap_reg_range() helper to set the ranges. st,lsm6dsx - Fix units of ODR in structure documentation. ti,am335x - Add range checks to avoid a compiler warning. ti,pac1934 - Switch to system_percpu_wq. Various other minor typo fixes etc. * tag 'iio-for-6.19a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (150 commits) staging: iio: adt7316: replace sprintf() with sysfs_emit() iio: pressure: Arrange Makefile alphabetically iio: ABI: document pressure event attributes iio: mpl3115: add threshold events support iio: mpl3115: use get_unaligned_be24() to retrieve pressure data iio: buffer: use dma_buf_unmap_attachment_unlocked() helper iio: core: Replace lockdep_set_class() + mutex_init() by combined call iio: core: Clean up device correctly on iio_device_alloc() failure iio: core: add missing mutex_destroy in iio_dev_release() iio: accel: adxl380: add support for ADXL318 and ADXL319 dt-bindings: iio: accel: adxl380: add new supported parts iio: imu: inv_icm45600: Initializes inv_icm45600_buffer_postdisable() sleep iio: adc: pac1934: replace use of system_wq with system_percpu_wq iio: dac: ad5446: Add AD5542 to the spi id table iio: dac: ad5446: Fix coding style issues iio: dac: ad5446: Refactor header inclusion iio: dac: ad5446: Make use of the cleanup helpers iio: dac: ad5446: Make use of devm_mutex_init() iio: dac: ad5446: Separate I2C/SPI into different drivers iio: dac: ad5456: Add missing DT compatibles ...
2025-11-21Merge tag 'fpga-for-6.19-rc1' of ↵Greg Kroah-Hartman
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga into char-misc-next Xu writes: FPGA Manager changes for 6.17-rc1 - Matthew hands over the maintainership of Intel MAX10 BMC secure update to Yilun. - Fabio adds missing spi_device_id table for xilinx-spi - Dihn updates link for Altera & AMD's dt-bindings. - Andy uses pci_find_vsec_capability() instead of open-codes for altera-cvp. All patches have been reviewed on the mailing list, and have been in the last linux-next releases (as part of our for-next branch). Signed-off-by: Xu Yilun <yilun.xu@intel.com> * tag 'fpga-for-6.19-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga: fpga: altera-cvp: Use pci_find_vsec_capability() when probing FPGA device dt-bindings: fpga: update link for Altera's and AMD partial recon fpga: xilinx-spi: Add missing spi_device_id table MAINTAINERS: change maintainer for Intel MAX10 BMC secure updates
2025-11-21dt-bindings: usb: ti,hd3ss3220: Add support for VBUS based on ID stateKrishna Kurapati
Update the bindings to support reading ID state and VBUS, as per the HD3SS3220 data sheet. The ID pin is kept high if VBUS is not at VSafe0V and asserted low once VBUS is at VSafe0V, enforcing the Type-C requirement that VBUS must be at VSafe0V before re-enabling VBUS. Add id-gpios property to describe the input gpio for USB ID pin. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com> Link: https://patch.msgid.link/20251111072025.2199142-2-krishna.kurapati@oss.qualcomm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: usb: dwc3-xilinx: Describe the reset constraint for the versal ↵Radhey Shyam Pandey
platform AMD Versal platform USB 2.0 IP controller receives one reset input from the SoC controlled by the CRL.RST_USB [RESET] register so accordingly describe reset constraints. Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20251114123239.1929255-1-radhey.shyam.pandey@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: usb: Add ESWIN EIC7700 USB controllerHang Cao
Add Device Tree binding documentation for the ESWIN EIC7700 usb controller module. Signed-off-by: Senchuan Zhang <zhangsenchuan@eswincomputing.com> Signed-off-by: Hang Cao <caohang@eswincomputing.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251112055321.1638-1-caohang@eswincomputing.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: usb: qcom,snps-dwc3: Add Kaanapali compatibleRonak Raheja
Kaanapali uses a single-node USB controller architecture with the Synopsys DWC3 controller. Add this to the compatibles list to utilize the DWC3 QCOM and DWC3 core framework. Signed-off-by: Ronak Raheja <ronak.raheja@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Link: https://patch.msgid.link/20251029-knp-usb-dwc3-v3-1-6d3a72783336@oss.qualcomm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: usb: Support MediaTek MT8189 xhciJack Hsu
modify dt-binding for support mt8189 dts node of xhci Signed-off-by: Jack Hsu <jh.hsu@mediatek.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251111070031.305281-6-jh.hsu@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: usb: renesas,rzg3e-xhci: Add RZ/V2H(P) and RZ/V2N supportLad Prabhakar
Add device tree binding support for the USB3.2 Gen2 controller on Renesas RZ/V2H(P) and RZ/V2N SoCs. The USB3.2 IP on these SoCs is identical to that found on the RZ/G3E SoC. Add new compatible strings "renesas,r9a09g056-xhci" for RZ/V2N and "renesas,r9a09g057-xhci" for RZ/V2H(P). Both variants use "renesas,r9a09g047-xhci" as a fallback compatible to indicate hardware compatibility with the RZ/G3E implementation. Update the title to be more generic as it now covers multiple SoC families beyond just RZ/G3E. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20251101042440.648321-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-11-21dt-bindings: dma: xilinx: Simplify dma-coherent propertyKrzysztof Kozlowski
Common boolean properties need to be only allowed in the binding (":true"), because their type is already defined by core DT schema. Simplify dma-coherent property to match common syntax. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Harini Katakam <harini.katakam@amd.com> Link: https://patch.msgid.link/20251115122120.35315-5-krzk@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-21Merge tag 'drm-msm-next-2025-11-18' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/msm into drm-next Changes for v6.19: GPU: - Gen8 support: A840 (Kaanapali) and X2-85 (Glymur) - A612 support - A few NULL check fixes MDSS: - Added support for Glymur and QCS8300 platforms DPU: - Enabled Quad-Pipe support, unlocking higher resolutions support - Added support for Glymur platform - Documented DPU on QCS8300 platform as supported - Misc small fixes DisplayPort: - Added support for Glymur platform - Added support lame remapping inside DP block - Documented DisplayPort controller on QCS8300 and SM6150/QCS615 as supported Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <rob.clark@oss.qualcomm.com> Link: https://patch.msgid.link/CACSVV00sFi65XrZipHCU3C0bYji7vgu7OgWvLeOQ1Cg475_pUA@mail.gmail.com
2025-11-21Merge tag 'v6.18-rc6' into drm-nextDave Airlie
Linux 6.18-rc6 Backmerge in order to merge msm next Signed-off-by: Dave Airlie <airlied@redhat.com>
2025-11-20dt-bindings: arm: rockchip: Add Asus Tinker Board 3/3SMichael Opdenacker
Document the compatible strings for Asus Tinker Board 3 [1] and 3S [2], which are SBCs based on the Rockchip 3566 SoC. The "3S" version ("S" for "storage") just adds a 16 GB eMMC and a "mask ROM" DIP switch to the "3" version. [1] https://tinker-board.asus.com/series/tinker-board-3.html [2] https://tinker-board.asus.com/series/tinker-board-3s.html Signed-off-by: Michael Opdenacker <michael.opdenacker@rootcommit.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20251118-tinker3-v3-1-2903693f2ebb@rootcommit.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-11-20dt-bindings: arm: rockchip: merge Asus Tinker and Tinker SMichael Opdenacker
Merge sections for Asus Tinker Board and Asus Tinker Board S. Asus Tinker Board S (Storage) is just a variant of Tinker Board with an added eMMC chip. Signed-off-by: Michael Opdenacker <michael.opdenacker@rootcommit.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20251119-merge-tinker-bindings-v1-1-4072b55750c1@rootcommit.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-11-20dt-bindings: clock, reset: Add support for rv1126bElaine Zhang
Add clock and reset ID defines for rv1126b. Also add documentation for the rv1126b CRU core. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251111025738.869847-3-zhangqing@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-11-20dt-bindings: arm: rockchip: add TS233 to RK3568-based QNAP NAS devicesHeiko Stuebner
QNAP builds a number of variants of the RK3568-based NAS design. Add the 2-bay TS233 variant. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patch.msgid.link/20251112214206.423244-5-heiko@sntech.de
2025-11-20Merge tag 'reset-gpio-for-v6.19' of https://git.pengutronix.de/git/pza/linux ↵Bartosz Golaszewski
into gpio/for-next Reset/GPIO/swnode changes for v6.19 * Extend software node implementation, allowing its properties to reference existing firmware nodes. * Update the GPIO property interface to use reworked swnode macros. * Rework reset-gpio code to use GPIO lookup via swnode. * Fix spi-cs42l43 driver to work with swnode changes.
2025-11-20dt-bindings: trivial-devices: add arduino spi mcu interfaceRiccardo Mereu
Add unoq mcu interface. It describes an iterface between Qualcomm QRB2210 microprocessor and STMicroelectronics STM32U585 microcontroller on Arduino UnoQ single-board computer. This is a trivial device since it's usage is handled in user space by the arduino-router service. Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20251120155825.121483-3-r.mereu.kernel@arduino.cc Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-20dt-bindings: eeprom: at25: Add Anvo ANV32C81WMarek Vasut
Document the compatible for ANV32C81W 256kb Serial SPI non-volatile SRAM. Although it is a SRAM device, it can be accessed through EEPROM interface. At least until there is no proper SRAM driver support for it. Signed-off-by: Marek Vasut <marex@nabladev.com> Link: https://patch.msgid.link/20251118121513.88352-1-marex@nabladev.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-11-20dt-bindings: phy: imx8mq-usb: add alternate reference clockXu Yang
Beside default 24MHz clock input, there is an optional additional 100Mhz clock input 'alt' for USB PHY reference clock. Reviewed-by: Frank Li <Frank.Li@nxp.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Link: https://patch.msgid.link/20251118071947.2504789-1-xu.yang_2@nxp.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Document the Glymur QMP PCIe PHYPrudhvi Yarlagadda
The fifth PCIe instance on Glymur has a Gen5 4-lane PHY. Document it as a separate compatible. Signed-off-by: Prudhvi Yarlagadda <quic_pyarlaga@quicinc.com> Signed-off-by: Wenbin Yao <wenbin.yao@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Qiang Yu <qiang.yu@oss.qualcomm.com> Link: https://patch.msgid.link/20251103-glymur-pcie-upstream-v6-1-18a5e0a538dc@oss.qualcomm.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Restrict resets per each deviceKrzysztof Kozlowski
Bindings should be complete, thus complete the constraints for the resets by adding missing compatibles for devices with two resets and "else:" clause narrowing them for all other devices. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251017045919.34599-2-krzysztof.kozlowski@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document lanes mapping when ↵Neil Armstrong
not using in USB-C complex The QMP USB3/DP Combo PHY hosts an USB3 phy and a DP PHY on top of a combo glue to route either lanes to the 4 shared physical lanes. The routing of the lanes can be: - 2 DP + 2 USB3 - 4 DP - 2 USB3 The layout of the lanes was designed to be mapped and swapped related to the USB-C Power Delivery negociation, so it supports a finite set of mappings inherited by the USB-C Altmode layouts. Nevertheless those QMP Comby PHY can be used to drive a DisplayPort connector, DP->HDMI bridge, USB3 A Connector, etc... without an USB-C connector and no PD events. Document the data-lanes on numbered port@0 out endpoints, allowing us to document the lanes mapping to DisplayPort and/or USB3 connectors/peripherals. Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20251119-topic-x1e80100-hdmi-v7-1-2bee0e66cc1b@linaro.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: phy: renesas,usb2-phy: Mark resets as required for RZ/G3SClaudiu Beznea
The reset lines are mandatory for the Renesas RZ/G3S platform and must be explicitly defined in device tree. Fixes: f3c849855114 ("dt-bindings: phy: renesas,usb2-phy: Document RZ/G3S phy bindings") Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Link: https://patch.msgid.link/20251023135810.1688415-2-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: phy: rockchip-inno-dsidphy: Add compatible for rk3506Chaoyi Chen
Document a compatible string for the rk3506 dsi-dphy. Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251106020632.92-3-kernel@airkyi.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: regulator: Add Fitipower FP9931/JD9930Andreas Kemnade
Document the FP9931/JD9930. As the FP9931 is a clear subset of the JD9930, define it as a fallback compatible. GPIO names are same as in the datasheet except for the EN pad which is described as "enable". Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Link: https://patch.msgid.link/20251115-fp9931-submit-v3-2-92f5d0772b68@kemnade.info Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-20dt-bindings: vendor-prefixes: Add FitipowerAndreas Kemnade
Add Fitipower Integrated Technology Inc. to the vendor prefixes. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Link: https://patch.msgid.link/20251115-fp9931-submit-v3-1-92f5d0772b68@kemnade.info Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-20dt-bindings: phy: mediatek,tphy: Add support for MT7981Sjoerd Simons
Add a compatible string for Filogic 820, this chip integrates a MediaTek generic T-PHY version 2 Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> Link: https://patch.msgid.link/20251115-openwrt-one-network-v4-3-48cbda2969ac@collabora.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-11-20dt-bindings: gnss: fix timepulse descriptionJohan Hovold
The timepulse pin is an output that can be used to generate a pulse at a (configurable) frequency (i.e. it is not an input). Fixes: dba529605f55 ("dt-bindings: gnss: Rewrite common bindings in YAML") Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Johan Hovold <johan@kernel.org>
2025-11-20dt-bindings: gnss: u-blox: use lowercase company nameJohan Hovold
The u-blox company name is written in lowercase so restore the style that was used before the binding was converted to YAML. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Johan Hovold <johan@kernel.org>
2025-11-20dt-bindings: gnss: u-blox: use open-drain reset and safeboot in exampleJohan Hovold
The RESET_N and SAFEBOOT_N pins should typically be left open and only be connected to ground in rare cases where a device is misbehaving. Specify GPIO_OPEN_DRAIN in the example as this is what should generally be used. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Johan Hovold <johan@kernel.org>
2025-11-20dt-bindings: mfd: syscon: Add mt7981-topmiscSjoerd Simons
This hardware block amongst other things includes a multiplexer for a high-speed Combo-Phy. This binding allows exposing the multiplexer Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20251115-openwrt-one-network-v4-1-48cbda2969ac@collabora.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20Merge patch series "Add OP-TEE based RPMB driver for UFS devices"Martin K. Petersen
Bean Huo <beanhuo@iokpp.de> says: This patch series introduces OP-TEE based RPMB (Replay Protected Memory Block) support for UFS devices, extending the kernel-level secure storage capabilities that are currently available for eMMC devices. Previously, OP-TEE required a userspace supplicant to access RPMB partitions, which created complex dependencies and reliability issues, especially during early boot scenarios. Recent work by Linaro has moved core supplicant functionality directly into the Linux kernel for eMMC devices, eliminating userspace dependencies and enabling immediate secure storage access. This series extends the same approach to UFS devices, which are used in enterprise and mobile applications that require secure storage capabilities. Benefits: - Eliminates dependency on userspace supplicant for UFS RPMB access - Enables early boot secure storage access (e.g., fTPM, secure UEFI variables) - Provides kernel-level RPMB access as soon as UFS driver is initialized - Removes complex initramfs dependencies and boot ordering requirements - Ensures reliable and deterministic secure storage operations - Supports both built-in and modular fTPM configurations. Prerequisites: -------------- This patch series depends on commit 7e8242405b94 ("rpmb: move struct rpmb_frame to common header") which has been merged into mainline v6.18-rc2. Link: https://patch.msgid.link/20251107230518.4060231-1-beanhuo@iokpp.de Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2025-11-20dt-bindings: leds: qcom-lpg: Explain standalone PWM usageFenglin Wu
LPG channels can be used for only outputting PWM signals by routing to PMIC GPIOs without enabling TRILED. Explain this usage in the description for better clarity. Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com> Reviewed-by: Bjorn Andersson <andersson@kernel.org> Link: https://patch.msgid.link/20251119-lpg_triled_fix-v3-1-84b6dbdc774a@oss.qualcomm.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20dt-bindings: mfd: fsl,mc13xxx: Fix LEDs node schemaRob Herring (Arm)
The 'leds' node is missing constraints on additional properties. It is mixing 'leds' node and child node properties as well as missing some properties. Add the 'led@' child nodes and the missing properties. Fixes: 1160f9f88be2 ("dt-bindings: mfd: fsl,mc13xxx: Convert txt to DT schema") Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251118213541.43812-1-robh@kernel.org Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20dt-bindings: mfd: Document syscons falling back to atmel,sama5d2-sfrbuConor Dooley
The sfrbu on both sama7g5 and sama6d65 both fall back to sama5d2 in devicetrees, but the former two compatibles were undocumented. Now that syscon.yaml has easy support for multiple soc-specific compatibles, add both of these undocumented devices. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251117-marlin-mustang-5ffda4d211c7@spud Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20dt-bindings: mfd: Document control-scb and sysreg-scb on pic64gxConor Dooley
On pic64gx these syscons are identical to those on mpfs, and should use a fallback. Add support for multiple fallback compatibles to syscon.yaml with these as the first two users. Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251117-aeration-smock-5e7ac06e2942@spud Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20ASoC: dt-bindings: ti,tas2781: Add TAS2568/2574/5806M/5806MD/5830 supportBaojun Xu
TAS5806M, TAS5806MD and TAS5830 is in same family with TAS58XX. TAS2568, TAS2574 is in family with TAS257X. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://patch.msgid.link/20251117102153.30644-1-baojun.xu@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-20dt-bindings: mfd: Convert dlg,da9052-i2c.txt to yaml formatFrank Li
Convert dlg,da9052-i2c.txt to yaml format. Additional changes: - compatible string fallback to dlg,da9052 to align existing dts files. - Add interrupts property. - Add ref to /schemas/spi/spi-peripheral-props.yaml# - Add dlg,da9053bc. Remove dlg,da9053 from trivial-devices.yaml. Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251114213037.1211907-1-Frank.Li@nxp.com Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-20dt-bindings: leds: pwm: Add enable-gpios propertyLI Qingwu
Some PWM LED driver chips like TPS92380 and LT3743 require a separate enable signal in addition to PWM control. Add this property to allow device trees to specify such GPIO, which will be controlled automatically by the driver based on the LED brightness state. Signed-off-by: LI Qingwu <Qing-wu.Li@leica-geosystems.com.cn> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20251117054511.730246-1-Qing-wu.Li@leica-geosystems.com.cn Signed-off-by: Lee Jones <lee@kernel.org>
2025-11-19Merge branch 6.18/scsi-fixes into 6.19/scsi-stagingMartin K. Petersen
Pull in fixes branch to resolve UFS merge conflict. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2025-11-19dt-bindings: net: mediatek,net: Correct bindings for MT7981Sjoerd Simons
Different SoCs have different numbers of Wireless Ethernet Dispatch (WED) units: - MT7981: Has 1 WED unit - MT7986: Has 2 WED units - MT7988: Has 2 WED units Update the binding to reflect these hardware differences. The MT7981 also uses infracfg for PHY switching, so allow that property. Signed-off-by: Sjoerd Simons <sjoerd@collabora.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251115-openwrt-one-network-v4-6-48cbda2969ac@collabora.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-11-19dt-bindings: fpga: Convert lattice,ice40-fpga-mgr to DT schemaRob Herring (Arm)
Convert the lattice,ice40-fpga-mgr binding to DT schema format. It's a straight-forward conversion. Link: https://patch.msgid.link/20251029185503.2124434-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-11-19dt-bindings: interrupt-controller: sifive,plic: Add pic64gx compatibilityPierre-Henry Moussay
As mention in sifive,plic-1.0.0.yaml, a specific compatible should be used for pic64gx, so here it is. Signed-off-by: Pierre-Henry Moussay <pierre-henry.moussay@microchip.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251117-evict-corridor-5efe40101eea@spud Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-11-19pmdomain: Merge branch dt into nextUlf Hansson
Merge the immutable branch dt into next, to allow the DT bindings to be tested together with changes that are targeted for v6.19. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2025-11-19dt-bindings: riscv: Add Zalasr ISA extension descriptionXu Lu
Add description for the Zalasr ISA extension Signed-off-by: Xu Lu <luxu.kernel@bytedance.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://patch.msgid.link/20251020042056.30283-3-luxu.kernel@bytedance.com Signed-off-by: Paul Walmsley <pjw@kernel.org>
2025-11-19dt-bindings: panel: Convert Samsung SOFEF00 DDIC into standalone yamlDavid Heidelberg
Reason for moving from simple panel is this DDIC has three supplies, while panel-simple-dsi is limited to one. Previous compatible only described the DDIC, but didn't include panel connected to it. Let's fix it, and offer bindings authors two compatibles to distinguish the connected panel. Basic description for SOFEF00 DDIC with attached panels - Samsung AMS601NT22 6.01 inch, 1080x2160 pixels, 18:9 ratio - Samsung AMS628NW01 6.28 inch, 1080x2280 pixels, 19:9 ratio There is only one user which uses samsung,sofef00 and it's updated to comply within this patch series. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patch.msgid.link/20251119-sofef00-rebuild-v3-1-6cd55471e84e@ixit.cz
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