1*81192b79SKonstantin PorotchkinMarvell SOC USB controllers
2*81192b79SKonstantin Porotchkin
3*81192b79SKonstantin PorotchkinThis controller is integrated in Armada 3700/8K.
4*81192b79SKonstantin PorotchkinIt uses the same properties as a generic XHCI host controller
5*81192b79SKonstantin Porotchkin
6*81192b79SKonstantin PorotchkinRequired properties :
7*81192b79SKonstantin Porotchkin - compatible: should be one or more of:
8*81192b79SKonstantin Porotchkin   - "marvell,armada3700-xhci", "generic-xhci" for Armada 37xx SoCs
9*81192b79SKonstantin Porotchkin   - "marvell,armada-8k-xhci", "generic-xhci" for Armada A8K SoCs
10*81192b79SKonstantin Porotchkin - reg: should contain address and length of the standard XHCI
11*81192b79SKonstantin Porotchkin   register set for the device.
12*81192b79SKonstantin Porotchkin - interrupts: one XHCI interrupt should be described here.
13*81192b79SKonstantin Porotchkin
14*81192b79SKonstantin PorotchkinOptional properties:
15*81192b79SKonstantin Porotchkin - clocks: phandle to system controller clock driving this unit
16*81192b79SKonstantin Porotchkin - vbus-supply : If present, specifies the fixed regulator to be turned on
17*81192b79SKonstantin Porotchkin   for providing power to the USB VBUS rail.
18*81192b79SKonstantin Porotchkin
19*81192b79SKonstantin PorotchkinExample:
20*81192b79SKonstantin Porotchkin	cpm_usb3_0: usb3@500000 {
21*81192b79SKonstantin Porotchkin		compatible = "marvell,armada-8k-xhci",
22*81192b79SKonstantin Porotchkin			     "generic-xhci";
23*81192b79SKonstantin Porotchkin		reg = <0x500000 0x4000>;
24*81192b79SKonstantin Porotchkin		interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
25*81192b79SKonstantin Porotchkin		clocks = <&cpm_syscon0 1 22>;
26*81192b79SKonstantin Porotchkin		vbus-supply = <&reg_usb3h0_vbus>;
27*81192b79SKonstantin Porotchkin		status = "disabled";
28*81192b79SKonstantin Porotchkin	};
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