Messages in this thread Patch in this message | | | From | Icenowy Zheng <> | Subject | [PATCH v5 1/5] dt-bindings: usb-connector: add Vbus regulator for Type-A/B | Date | Sat, 6 Apr 2019 04:57:32 +0800 |
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USB Type-A and Type-B connectors have a Vbus pin, which provides +5V power to bus-powered devices.
Add a power supply regulator property for this pin.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io> --- New patch in v5.
Documentation/devicetree/bindings/connector/usb-connector.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/connector/usb-connector.txt b/Documentation/devicetree/bindings/connector/usb-connector.txt index a9a2f2fc44f2..5608feeb1105 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.txt +++ b/Documentation/devicetree/bindings/connector/usb-connector.txt @@ -17,6 +17,9 @@ Optional properties: - self-powered: Set this property if the usb device that has its own power source. +Optional properties for usb-a-connector or usb-b-connector: +- vbus-supply: phandle to a regulator supplying the VBUS voltage. + Optional properties for usb-c-connector: - power-role: should be one of "source", "sink" or "dual"(DRP) if typec connector has power support. -- 2.18.1
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