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

From: David Heidelberg via B4 Relay
Date: Sat Mar 29 2025 - 08:09:54 EST


From: David Heidelberg <david@xxxxxxx>

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")
Signed-off-by: David Heidelberg <david@xxxxxxx>
---
Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml b/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml
index 8856107bdd33b8654812ab9c97e85e23dc2ef75a..8f29d333602b95fe5ccd8464aa64e2d1f0c1c781 100644
--- a/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml
+++ b/Documentation/devicetree/bindings/extcon/linux,extcon-usb-gpio.yaml
@@ -25,6 +25,12 @@ properties:
required:
- compatible

+anyOf:
+ - required:
+ - id-gpios
+ - required:
+ - vbus-gpios
+
additionalProperties: false

examples:

---
base-commit: e21edb1638e82460f126a6e49bcdd958d452929c
change-id: 20250329-yaml-extcon-usb-gpio-251b66522287

Best regards,
--
David Heidelberg <david@xxxxxxx>