kernel/linux.git/Documentation/devicetree/bindings/hwmon, branch linux-7.0.y

dt-bindings: hwmon: sl28cpld: Drop sa67mcu compatible

2026-03-02T15:04:32+00:00

I was just informed that this product is discontinued (without being ever released to the market). Pull the plug and let's not waste any more maintainers time and revert commit 0f6eae86e626 ("dt-bindings: hwmon: sl28cpld: add sa67mcu compatible"). Acked-by: Conor Dooley Signed-off-by: Michael Walle Link: https://lore.kernel.org/r/20260302122540.1377444-8-mwalle@kernel.org Signed-off-by: Guenter Roeck

Merge tag 'devicetree-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2026-02-12T02:27:08+00:00

Pull devicetree updates from Rob Herring: "DT core: - Sync dtc/libfdt with upstream v1.7.2-62-ga26ef6400bd8 - Add a for_each_compatible_node_scoped() loop and convert users in cpufreq, dmaengine, clk, cdx, powerpc and Arm - Simplify of/platform.c with scoped loop helpers - Add fw_devlink tracking for "mmc-pwrseq" - Optimize fw_devlink callback code size for pinctrl-N properties - Replace strcmp_suffix() with strends() DT bindings: - Support building single binding targets - Convert google,goldfish-fb, cznic,turris-mox-rwtm, ti,prm-inst - Add bindings for Freescale AVIC, Realtek RTD1xxx system controllers, Microchip 25AA010A EEPROM, OnSemi FIN3385, IEI WT61P803 PUZZLE, Delta Electronics DPS-800-AB power supply, Infineon IR35221 Digital Multi-phase Controller, Infineon PXE1610 Digital Dual Output 6+1 VR12.5 & VR13 CPU Controller, socionext,uniphier-smpctrl, and xlnx,zynqmp-firmware - Lots of trivial binding fixes to address warnings in DTS files. These are mostly for arm64 platforms which is getting closer to be warning free. Some public shaming has helped. - Fix I2C bus node names in examples - Drop obsolete brcm,vulcan-soc binding - Drop unreferenced binding headers" * tag 'devicetree-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (60 commits) dt-bindings: interrupt-controller: Add compatiblie string fsl,imx(1|25|27|31|35)-avic dt-bindings: soc: imx: add fsl,aips and fsl,emi compatible strings dt-bindings: display: bridge: lt8912b: Drop reset gpio requirement dt-bindings: firmware: fsl,scu: Mark multi-channel MU layouts as deprecated cpufreq: s5pv210: Simplify with scoped for each OF child loop dmaengine: fsl_raid: Simplify with scoped for each OF child loop clk: imx: imx31: Simplify with scoped for each OF child loop clk: imx: imx27: Simplify with scoped for each OF child loop cdx: Use mutex guard to simplify error handling cdx: Simplify with scoped for each OF child loop powerpc/wii: Simplify with scoped for each OF child loop powerpc/fsp2: Simplify with scoped for each OF child loop ARM: exynos: Simplify with scoped for each OF child loop ARM: at91: Simplify with scoped for each OF child loop of: Add for_each_compatible_node_scoped() helper dt-bindings: Fix emails with spaces or missing brackets scripts/dtc: Update to upstream version v1.7.2-62-ga26ef6400bd8 dt-bindings: crypto: inside-secure,safexcel: Mandate only ring IRQs dt-bindings: crypto: inside-secure,safexcel: Add SoC compatibles of: reserved_mem: Fix placement of __free() annotation ...

dt-bindings: Fix emails with spaces or missing brackets

2026-02-04T02:58:12+00:00

Fix email addresses with spaces or missing brackets. A pending dtschema meta-schema change will check for these. Acked-by: Manivannan Sadhasivam Acked-by: Dmitry Torokhov Acked-by: Guenter Roeck Link: https://patch.msgid.link/20260126164724.2832009-1-robh@kernel.org Signed-off-by: Rob Herring (Arm)

dt-bindings: Add IEI vendor prefix and IEI WT61P803 PUZZLE driver bindings

2026-02-04T02:58:11+00:00

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 Signed-off-by: Pavo Banicevic Cc: Luka Perkov Cc: Robert Marko Reviewed-by: Rob Herring Link: https://patch.msgid.link/20210824124438.14519-2-luka.kovacic@sartura.hr [robh: fix warnings from current tools] Signed-off-by: Rob Herring (Arm)

dt-bindings: hwmon: ti,tmp108: Add P3T1035,P3T2030

2026-01-31T15:38:33+00:00

Document the NXP P3T1035 and P3T2030 compatibles in TMP108. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Mayank Mahajan Link: https://lore.kernel.org/r/20260119040459.2898998-1-mayankmahajan.x@nxp.com Signed-off-by: Guenter Roeck

dt-bindings: hwmon: Convert aspeed,ast2400-pwm-tacho to DT schema

2026-01-31T15:38:32+00:00

Convert the ASpeed fan controller binding to DT schema format. The '#size-cells' value is 0 rather 1. Some users define more that 8 fan nodes where 2 fans share a PWM. The driver seems to let the 2nd fan just overwrite the 1st one. That also creates some addressing errors in the DT (duplicate addresses and wrong unit-addresses). Signed-off-by: Rob Herring (Arm) Acked-by: Guenter Roeck Signed-off-by: Andrew Jeffery Link: https://lore.kernel.org/r/20260109-dev-dt-warnings-hwmon-v1-1-f2a84cdb0e1b@codeconstruct.com.au Signed-off-by: Guenter Roeck

dt-bindings: hwmon: sparx5: add microchip,lan9691-temp

2026-01-31T15:38:31+00:00

Document LAN969x hwmon temperature sensor compatible. Signed-off-by: Robert Marko Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20251215163820.1584926-15-robert.marko@sartura.hr Signed-off-by: Guenter Roeck

dt-bindings: Updates Linus Walleij's mail address

2025-12-16T16:17:59+00:00

My name is stamped into maintainership for a big slew of DT bindings. Now that it is changing, switch it over to my kernel.org mail address, which will hopefully be stable for the rest of my life. Signed-off-by: Linus Walleij Link: https://patch.msgid.link/20251216-maintainers-dt-v1-1-0b5ab102c9bb@kernel.org Signed-off-by: Rob Herring (Arm)

Merge tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2025-12-04T23:50:37+00:00

Pull devicetree updates from Rob Herring: "DT bindings: - Convert lattice,ice40-fpga-mgr, apm,xgene-storm-dma, brcm,sr-thermal, amazon,al-thermal, brcm,ocotp, mt8173-mdp, Actions Owl SPS, Marvell AP80x System Controller, Marvell CP110 System Controller, cznic,moxtet, and apm,xgene-slimpro-mbox to DT schema format - Add i.MX95 fsl,irqsteer, MT8365 Mali Bifrost GPU, Anvo ANV32C81W EEPROM, and Microchip pic64gx PLIC - Add missing LGE, AMD Seattle, and APM X-Gene SoC platform compatibles - Updates to brcm,bcm2836-l1-intc, brcm,bcm2835-hvs, and bcm2711-hdmi bindings to fix warnings on BCM2712 platforms - Drop obsolete db8500-thermal.txt - Treewide clean-up of extra blank lines and inconsistent quoting - Ensure all .dtbo targets are applied to a base .dtb - Speed up dt_binding_check by skipping running validation on empty examples DT core: - Add of_machine_device_match() and of_machine_get_match_data() helpers and convert users treewide - Fix bounds checking of address properties in FDT code. Rework the code to have a single implementation of the bounds checks. - Rework of_irq_init() to ignore any implicit interrupt-parent (i.e. in a parent node) on nodes without an interrupt. This matches the spec description and fixes some RISC-V platforms. - Avoid a spurious message on overlay removal - Skip DT kunit tests on RISCV+ACPI" * tag 'devicetree-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: kbuild: Skip validating empty examples dt-bindings: interrupt-controller: brcm,bcm2836-l1-intc: Drop interrupt-controller requirement dt-bindings: display: Fix brcm,bcm2835-hvs bindings for BCM2712 dt-bindings: display: bcm2711-hdmi: Add interrupt details for BCM2712 of: Skip devicetree kunit tests when RISCV+ACPI doesn't populate root node soc: tegra: Simplify with of_machine_device_match() soc: qcom: ubwc: Simplify with of_machine_get_match_data() powercap: dtpm: Simplify with of_machine_get_match_data() platform: surface: Simplify with of_machine_get_match_data() irqchip/atmel-aic: Simplify with of_machine_get_match_data() firmware: qcom: scm: Simplify with of_machine_device_match() cpuidle: big_little: Simplify with of_machine_device_match() cpufreq: sun50i: Simplify with of_machine_device_match() cpufreq: mediatek: Simplify with of_machine_get_match_data() cpufreq: dt-platdev: Simplify with of_machine_get_match_data() of: Add wrappers to match root node with OF device ID tables dt-bindings: eeprom: at25: Add Anvo ANV32C81W of/reserved_mem: Simplify the logic of __reserved_mem_alloc_size() of/reserved_mem: Simplify the logic of fdt_scan_reserved_mem_reg_nodes() of/reserved_mem: Simplify the logic of __reserved_mem_reserve_reg() ...

dt-bindings: hwmon: Add AST2700 compatible

2025-11-21T19:20:29+00:00

Adds support for the AST2700 PWM/Tach controller by extending the compatible string enumeration in the device tree binding. The AST2700 PWM/Tach hardware is compatible with the existing binding schema and requires no additional properties or modifications beyond the new compatible string. Signed-off-by: Billy Tsai Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20251120-upstream_pwm_tach-v3-1-eaa2f9b300a2@aspeedtech.com Signed-off-by: Guenter Roeck