[PATCH 1/5] dt-bindings: connector: add optional properties for Type-B

Chunfeng Yun
2019-03-08T06:15:15Z

Add id-gpios, vbus-gpios, vbus-supply and pinctrl properties for
usb-b-connector

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
.../devicetree/bindings/connector/usb-connector.txt | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/connector/usb-connector.txt b/Documentation/devicetree/bindings/connector/usb-connector.txt
index a9a2f2fc44f2..7a07b0f4f973 100644
--- a/Documentation/devicetree/bindings/connector/usb-connector.txt
+++ b/Documentation/devicetree/bindings/connector/usb-connector.txt
@@ -17,6 +17,16 @@ Optional properties:
- self-powered: Set this property if the usb device that has its own power
source.

+Optional properties for usb-b-connector:
+- id-gpios: gpio for USB ID pin.
+- vbus-gpios: gpio for USB VBUS pin.
+ see gpio/gpio.txt.
+- vbus-supply: reference to the VBUS regulator, needed when supports
+ dual-role mode.
+- pinctrl-names : a pinctrl state named "default" is optional
+- pinctrl-0 : pin control group
+ see pinctrl/pinctrl-bindings.txt
+
Optional properties for usb-c-connector:
- power-role: should be one of "source", "sink" or "dual"(DRP) if typec
connector has power support.
--
2.20.1