Signed-off-by: Meng Dongyang daniel.meng@rock-chips.com --- arch/arm/dts/rk3328-evb.dts | 5 +++++ arch/arm/dts/rk3328.dtsi | 9 +++++++++ 2 files changed, 14 insertions(+)

diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts index b807bc5..aeaa5e7 100644 --- a/arch/arm/dts/rk3328-evb.dts +++ b/arch/arm/dts/rk3328-evb.dts @@ -52,6 +52,11 @@ status = "okay"; };

+&usb20_otg { + vbus-gpio = <&gpio0 27 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + &usb_host0_xhci { rockchip,vbus-gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>; status = "okay"; diff --git a/arch/arm/dts/rk3328.dtsi b/arch/arm/dts/rk3328.dtsi index f18cfc2..1d81dad 100644 --- a/arch/arm/dts/rk3328.dtsi +++ b/arch/arm/dts/rk3328.dtsi @@ -460,6 +460,15 @@ status = "disabled"; };

+ usb20_otg: usb@ff580000 { + compatible = "rockchip,rk3328-usb", "rockchip,rk3066-usb", + "snps,dwc2"; + reg = <0x0 0xff580000 0x0 0x40000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + dr_mode = "otg"; + status = "disabled"; + }; + sdmmc_ext: rksdmmc@ff5f0000 { compatible = "rockchip,rk3328-dw-mshc", "rockchip,rk3288-dw-mshc"; reg = <0x0 0xff5f0000 0x0 0x4000>;