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+* USB2 ChipIdea USB controller for ci13xxx
+
+Required properties:
+- compatible: should be "chipidea,usb2"
+- reg: base address and length of the registers
+- interrupts: interrupt for the USB controller
+
+Optional properties:
+- clocks: reference to the USB clock
+- phys: reference to the USB PHY
+- phy-names: should be "usb-phy"
+- vbus-supply: reference to the VBUS regulator
+
+Example:
+
+ usb@f7ed0000 {
+ compatible = "chipidea,usb2";
+ reg = <0xf7ed0000 0x10000>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&chip CLKID_USB0>;
+ phys = <&usb_phy0>;
+ phy-names = "usb-phy";
+ vbus-supply = <&reg_usb0_vbus>;
+ };