From: Roger Quadros Date: Mon, 25 May 2020 07:10:47 +0000 (+0300) Subject: dt-bindings: usb: ti,keystone-dwc3.yaml: Add USB3.0 PHY property X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=15aeb360e4a0d144cb64e2adb6f71b444bafc238;p=linux.git dt-bindings: usb: ti,keystone-dwc3.yaml: Add USB3.0 PHY property AM654 SoC requires USB3.0 PHY to be turned on before the USB controller. For this SoC, the 'phys' property is used to provide the USB3.0 reference. Signed-off-by: Roger Quadros Signed-off-by: Felipe Balbi --- diff --git a/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml b/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml index 14d2fe329b932..f127535feb0bb 100644 --- a/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/ti,keystone-dwc3.yaml @@ -34,6 +34,16 @@ properties: value. This property is as per the binding, Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt + phys: + description: + PHY specifier for the USB3.0 PHY. Some SoCs need the USB3.0 PHY + to be turned on before the controller. + Documentation/devicetree/bindings/phy/phy-bindings.txt + + phy-names: + items: + - const: "usb3-phy" + dwc3: description: This is the node representing the DWC3 controller instance Documentation/devicetree/bindings/usb/dwc3.txt