[deliverable/linux.git] / Documentation / devicetree / bindings / usb / usb-xhci.txt

USB xHCI controllers

Required properties:
  - compatible: should be one of "generic-xhci",
    "marvell,armada-375-xhci", "marvell,armada-380-xhci",
    "renesas,xhci-r8a7790", "renesas,xhci-r8a7791", "renesas,xhci-r8a7793"
    (deprecated: "xhci-platform").
  - reg: should contain address and length of the standard XHCI
    register set for the device.
  - interrupts: one XHCI interrupt should be described here.

Optional properties:
  - clocks: reference to a clock
  - usb3-lpm-capable: determines if platform is USB3 LPM capable

Example:
	usb@f0931000 {
		compatible = "generic-xhci";
		reg = <0xf0931000 0x8c8>;
		interrupts = <0x0 0x4e 0x0>;
	};
Commit	Line	Data
	1	USB xHCI controllers
	2
	3	Required properties:
	4	- compatible: should be one of "generic-xhci",
	5	"marvell,armada-375-xhci", "marvell,armada-380-xhci",
	6	"renesas,xhci-r8a7790", "renesas,xhci-r8a7791", "renesas,xhci-r8a7793"
	7	(deprecated: "xhci-platform").
	8	- reg: should contain address and length of the standard XHCI
	9	register set for the device.
	10	- interrupts: one XHCI interrupt should be described here.
	11
	12	Optional properties:
	13	- clocks: reference to a clock
	14	- usb3-lpm-capable: determines if platform is USB3 LPM capable
	15
	16	Example:
	17	usb@f0931000 {
	18	compatible = "generic-xhci";
	19	reg = <0xf0931000 0x8c8>;
	20	interrupts = <0x0 0x4e 0x0>;
	21	};