This add necessary dwc2 binding documentation for Rockchip socs: rk3066, rk3188 and rk3288 add dr_mode as optional properties. Signed-off-by: Kever Yang <kever.yang@xxxxxxxxxxxxxx> --- Documentation/devicetree/bindings/usb/dwc2.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt index aa91034..eb80d7b 100644 --- a/Documentation/devicetree/bindings/usb/dwc2.txt +++ b/Documentation/devicetree/bindings/usb/dwc2.txt @@ -4,6 +4,9 @@ Platform DesignWare HS OTG USB 2.0 controller Required properties: - compatible : One of: - brcm,bcm2835-usb: The DWC2 USB controller instance in the BCM2835 SoC. + - rockchip,rk3066-usb: The DWC2 USB controller instance in the rk3066 Soc; + - "rockchip,rk3188-usb","rockchip,rk3066-usb": for rk3188 Soc; + - "rockchip,rk3288-usb","rockchip,rk3066-usb": for rk3288 Soc; - snps,dwc2: A generic DWC2 USB controller with default parameters. - reg : Should contain 1 register range (address and length) - interrupts : Should contain 1 interrupt @@ -15,6 +18,8 @@ Optional properties: - phys: phy provider specifier - phy-names: shall be "usb2-phy" Refer to phy/phy-bindings.txt for generic phy consumer properties +- dr_mode: shall be one of "host", "peripheral" and "otg" + Refer to usb/generic.txt Example: -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
