GNU Linux-libre 4.19.264-gnu1
[releases.git] / Documentation / devicetree / bindings / usb / ehci-orion.txt
1 * EHCI controller, Orion Marvell variants
2
3 Required properties:
4 - compatible: must be one of the following
5         "marvell,orion-ehci"
6         "marvell,armada-3700-ehci"
7 - reg: physical base address of the controller and length of memory mapped
8   region.
9 - interrupts: The EHCI interrupt
10
11 Optional properties:
12 - clocks: reference to the clock
13 - phys: reference to the USB PHY
14 - phy-names: name of the USB PHY, should be "usb"
15
16 Example:
17
18         ehci@50000 {
19                 compatible = "marvell,orion-ehci";
20                 reg = <0x50000 0x1000>;
21                 interrupts = <19>;
22         };