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Commit 12dd3653 authored by Kever Yang's avatar Kever Yang Committed by Heiko Stuebner
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ARM: dts: add rk3288 dwc2 controller support 



rk3288 has two kind of usb controller, this add the dwc2 controller
for otg and host1.

Controller can works with usb PHY default setting and Vbus on.

Signed-off-by: default avatarKever Yang <kever.yang@rock-chips.com>
Reviewed-by: default avatarDoug Anderson <dianders@chromium.org>
Tested-by: default avatarDoug Anderson <dianders@chromium.org>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent f1a07231

arch/arm/boot/dts/rk3288.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -256,6 +256,26 @@ 


	/* NOTE: ohci@ff520000 doesn't actually work on hardware */



	usb_host1: usb@ff540000 {

		compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",

				"snps,dwc2";

		reg = <0xff540000 0x40000>;

		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&cru HCLK_USBHOST1>;

		clock-names = "otg";

		status = "disabled";

	};



	usb_otg: usb@ff580000 {

		compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb",

				"snps,dwc2";

		reg = <0xff580000 0x40000>;

		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&cru HCLK_OTG0>;

		clock-names = "otg";

		status = "disabled";

	};



	usb_hsic: usb@ff5c0000 {

		compatible = "generic-ehci";

		reg = <0xff5c0000 0x100>;