kernel/linux.git/Documentation/devicetree/bindings/extcon, branch v6.18.21

dt-bindings: extcon: linux,extcon-usb-gpio: GPIO must be provided

2025-09-08T06:13:06+00:00

Without providing either ID or VBUS GPIO the driver is not able to operate. Original text binding says: "Either one of id-gpio or vbus-gpio must be present." Fixes: 79a31ce03f41 ("dt-bindings: extcon: convert extcon-usb-gpio.txt to yaml format") Acked-by: Conor Dooley Signed-off-by: David Heidelberg Signed-off-by: Chanwoo Choi Link: https://lore.kernel.org/lkml/20250904-yaml-extcon-usb-gpio-v2-1-a5c4afa496c3@ixit.cz/

dt-bindings: extcon: rt8973a: Convert DT bindings to YAML

2025-09-08T06:13:06+00:00

Convert the device tree bindings for Richtek RT8973A MUIC to the YAML format. No functional changes. Signed-off-by: Artur Weber Reviewed-by: Rob Herring (Arm) Signed-off-by: Chanwoo Choi Link: https://lore.kernel.org/lkml/20250817-rt8973a-dt-bindings-yaml-v1-1-150eb4599dc9@gmail.com/

dt-bindings: extcon: Document Maxim MAX14526 MUIC

2025-09-08T05:43:00+00:00

Add bindings for Maxim MAX14526 MicroUSB Integrated Circuit. Link: https://lore.kernel.org/lkml/20250506073216.43059-2-clamor95@gmail.com/ Signed-off-by: Svyatoslav Ryhel Reviewed-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi

dt-bindings: extcon: convert extcon-usb-gpio.txt to yaml format

2024-09-04T15:43:08+00:00

Convert binding doc extcon-usb-gpio.txt to yaml format to fix below warning: arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dtb: /extcon-usb0: failed to match any schema with compatible: ['linux,extcon-usb-gpio'] Additional change: - rename id-gpio to id-gpios - rename vbus-gpio to vbus-gpios Link: https://lore.kernel.org/lkml/20240812201754.3830198-1-Frank.Li@nxp.com/ Signed-off-by: Frank Li Reviewed-by: Rob Herring (Arm) Signed-off-by: Chanwoo Choi

dt-bindings: extcon: ptn5150: add child node port

2024-09-04T15:43:08+00:00

Add child node 'port' to allow connect to usb controller to do role-switch if id pin of ptn5150 have not connected to chip's usb ID function pin. Fix below warning: arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dtb: typec@3d: 'port' does not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/extcon/extcon-ptn5150.yaml Link: https://lore.kernel.org/lkml/20240820143911.444048-1-Frank.Li@nxp.com/ Signed-off-by: Frank Li Reviewed-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi

Merge tag 'char-misc-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-09-01T16:53:54+00:00

Pull char/misc driver updates from Greg KH: "Here is the big set of char/misc and other small driver subsystem changes for 6.6-rc1. Stuff all over the place here, lots of driver updates and changes and new additions. Short summary is: - new IIO drivers and updates - Interconnect driver updates - fpga driver updates and additions - fsi driver updates - mei driver updates - coresight driver updates - nvmem driver updates - counter driver updates - lots of smaller misc and char driver updates and additions All of these have been in linux-next for a long time with no reported problems" * tag 'char-misc-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (267 commits) nvmem: core: Notify when a new layout is registered nvmem: core: Do not open-code existing functions nvmem: core: Return NULL when no nvmem layout is found nvmem: core: Create all cells before adding the nvmem device nvmem: u-boot-env:: Replace zero-length array with DECLARE_FLEX_ARRAY() helper nvmem: sec-qfprom: Add Qualcomm secure QFPROM support dt-bindings: nvmem: sec-qfprom: Add bindings for secure qfprom dt-bindings: nvmem: Add compatible for QCM2290 nvmem: Kconfig: Fix typo "drive" -> "driver" nvmem: Explicitly include correct DT includes nvmem: add new NXP QorIQ eFuse driver dt-bindings: nvmem: Add t1023-sfp efuse support dt-bindings: nvmem: qfprom: Add compatible for MSM8226 nvmem: uniphier: Use devm_platform_get_and_ioremap_resource() nvmem: qfprom: do some cleanup nvmem: stm32-romem: Use devm_platform_get_and_ioremap_resource() nvmem: rockchip-efuse: Use devm_platform_get_and_ioremap_resource() nvmem: meson-mx-efuse: Convert to devm_platform_ioremap_resource() nvmem: lpc18xx_otp: Convert to devm_platform_ioremap_resource() nvmem: brcm_nvram: Use devm_platform_get_and_ioremap_resource() ...

dt-bindings: Update Guru Das Srinagesh's email address

2023-08-03T01:11:27+00:00

Clean up my email address as the codeaurora.org address is not used anymore. Signed-off-by: Guru Das Srinagesh Link: https://lore.kernel.org/r/20230728001622.4938-1-quic_gurus@quicinc.com Signed-off-by: Rob Herring

dt-bindings: extcon: siliconmitus,sm5502-muic: document connector

2023-07-23T20:14:24+00:00

Document recently added connector for SM5502 MUIC: qcom/msm8916-samsung-serranove.dtb: extcon@14: 'connector' does not match any of the regexes: 'pinctrl-[0-9] Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi

dt-bindings: extcon: maxim,max77843: restrict connector properties

2023-07-23T20:14:23+00:00

Do not allow any other properties in connector child, except what usb-connector.yaml evaluates. Fixes: 9729cad0278b ("dt-bindings: extcon: maxim,max77843: Add MAX77843 bindings") Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi

dt-bindings: extcon: wlf,arizona: drop unneeded quotes

2023-06-10T13:06:45+00:00

Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi