kernel/Documentation/devicetree/bindings/i2c, branch linux-rolling-stable

dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c

2026-01-13T15:30:22Z

The brcm,iproc-nic-i2c variant has 2 reg entries. The second one is related to the brcm,ape-hsls-addr-mask property, but it's not clear what a proper description would be. Signed-off-by: Rob Herring (Arm) Reviewed-by: Florian Fainelli Signed-off-by: Wolfram Sang

Merge tag 'i2c-for-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2025-12-21T23:05:47Z

Pull i2c fixes from Wolfram Sang: - bcm, pxa, rcar: fix void-pointer-to-enum-cast warning - new hardware IDs / DT bindings for - Intel Nova Lake-S - Mobileye - Qualcomm SM8750 * tag 'i2c-for-6.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: dt-bindings: i2c: qcom-cci: Document SM8750 compatible i2c: i801: Add support for Intel Nova Lake-S dt-bindings: i2c: dw: Add Mobileye I2C controllers i2c: rcar: Fix Wvoid-pointer-to-enum-cast warning i2c: pxa: Fix Wvoid-pointer-to-enum-cast warning i2c: bcm-iproc: Fix Wvoid-pointer-to-enum-cast warning

dt-bindings: i2c: qcom-cci: Document SM8750 compatible

2025-12-16T23:28:52Z

Add SM8750 compatible consistent with CAMSS CCI interfaces. Signed-off-by: Hangxiang Ma Reviewed-by: Bryan O'Donoghue Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20251126-add-support-for-camss-on-sm8750-v1-1-646fee2eb720@oss.qualcomm.com Signed-off-by: Andi Shyti

dt-bindings: i2c: dw: Add Mobileye I2C controllers

2025-12-16T23:28:51Z

Add compatible string for the DesignWare-based I2C controllers present in Mobileye Eyeq6Lplus SoC, with a fallback to the default compatible. The same controllers are also present in the EyeQ7H, so add a compatible for those with a fallback to the Eyeq6Lplus compatible. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Benoît Monin Acked-by: Mika Westerberg Signed-off-by: Andi Shyti Link: https://lore.kernel.org/r/20251126-i2c-dw-v4-1-b0654598e7c5@bootlin.com

dt-bindings: Updates Linus Walleij's mail address

2025-12-16T16:17:59Z

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 'i2c-for-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2025-12-09T22:48:05Z

Pull i2c updates from Wolfram Sang: - general cleanups in bcm2835, designware, pcf8584, and stm32 - amd-mp2: fix device refcount - designware: avoid interrupt storms caused by bad firmware - spacemit: fix device detection failures - new devices: Intel Diamond Rapids, Rockchip RK3506, Qualcomm Kaanapali and MSM8953 - minor fixes to i801, core documentation, elektor Kconfig dependencies - at24 updates: add new compatible for Belling BL24S64 * tag 'i2c-for-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (21 commits) i2c: qcom-cci: Add msm8953 compatible i2c: spacemit: fix detect issue i2c: amd-mp2: fix reference leak in MP2 PCI device i2c: i2c.h: fix a bad kernel-doc line i2c: i2c-elektor: Allow building on SMP kernels dt-bindings: i2c: qcom-cci: Document Kaanapali compatible dt-bindings: i2c: qcom-cci: Document msm8953 compatible dt-bindings: eeprom: at24: Add compatible for Belling BL24S64 i2c: i801: Fix the Intel Diamond Rapids features i2c: pcf8584: Change pcf_doAdress() to pcf_send_address() i2c: pcf8584: Make pcf_doAddress() function void i2c: pcf8584: Move 'ret' variable inside for loop, goto out if ret < 0. i2c: designware: Disable SMBus interrupts to prevent storms from mis-configured firmware dt-bindings: i2c: i2c-rk3x: Add compatible string for RK3506 i2c: i801: Add support for Intel Diamond Rapids i2c: stm32: Omit two variable reassignments in stm32_i2c_dma_request() i2c: designware: Omit a variable reassignment in dw_i2c_plat_probe() i2c: pcf8584: Fix do not use assignment inside if conditional i2c: pcf8584: Remove debug macros from i2c-algo-pcf.c i2c: busses: bcm2835: convert from round_rate() to determine_rate() ...

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

2025-12-04T23:50:37Z

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: Remove extra blank lines

2025-11-17T17:24:50Z

Generally at most 1 blank line is the standard style for DT schema files. Remove the few cases with more than 1 so that the yamllint check for this can be enabled. Acked-by: Lee Jones Reviewed-by: Mathieu Poirier # remoteproc Acked-by: Georgi Djakov Acked-by: Vinod Koul Acked-by: Andi Shyti Acked-by: Bartosz Golaszewski Acked-by: Jonathan Cameron Acked-by: Philipp Zabel Acked-by: Uwe Kleine-König # for allwinner,sun4i-a10-pwm.yaml Reviewed-by: Miquel Raynal # mtd Acked-by: Guenter Roeck Acked-by: Mark Brown Acked-by: Greg Kroah-Hartman Acked-by: Sebastian Reichel Acked-by: Manivannan Sadhasivam # For PCI controller bindings Link: https://patch.msgid.link/20251023143957.2899600-1-robh@kernel.org Signed-off-by: Rob Herring (Arm)

dt-bindings: Update Krzysztof Kozlowski's email

2025-11-17T17:24:50Z

Update Krzysztof Kozlowski's email address to kernel.org account to stay reachable. Signed-off-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20251021095354.86455-2-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring (Arm)

dt-bindings: i2c: qcom-cci: Document Kaanapali compatible

2025-10-30T12:25:19Z

Add Kaanapali compatible consistent with CAMSS CCI interfaces. Signed-off-by: Hangxiang Ma Reviewed-by: Loic Poulain Reviewed-by: Krzysztof Kozlowski Signed-off-by: Andi Shyti Link: https://lore.kernel.org/r/20251028-add-support-for-camss-on-kaanapali-v4-1-7eb484c89585@oss.qualcomm.com