GNU Linux-libre 4.19.264-gnu1
[releases.git] / Documentation / devicetree / bindings / usb / spear-usb.txt
1 ST SPEAr SoC USB controllers:
2 -----------------------------
3
4 EHCI:
5 -----
6
7 Required properties:
8 - compatible: "st,spear600-ehci"
9 - interrupts: Should contain the EHCI interrupt
10
11 Example:
12
13         ehci@e1800000 {
14                 compatible = "st,spear600-ehci", "usb-ehci";
15                 reg = <0xe1800000 0x1000>;
16                 interrupt-parent = <&vic1>;
17                 interrupts = <27>;
18         };
19
20
21 OHCI:
22 -----
23
24 Required properties:
25 - compatible: "st,spear600-ohci"
26 - interrupts: Should contain the OHCI interrupt
27
28 Example:
29
30         ohci@e1900000 {
31                 compatible = "st,spear600-ohci", "usb-ohci";
32                 reg = <0xe1800000 0x1000>;
33                 interrupt-parent = <&vic1>;
34                 interrupts = <26>;
35         };