GNU Linux-libre 4.14.266-gnu1
[releases.git] / Documentation / devicetree / bindings / watchdog / rt2880-wdt.txt
1 Ralink Watchdog Timers
2
3 Required properties:
4 - compatible: must be "ralink,rt2880-wdt"
5 - reg: physical base address of the controller and length of the register range
6
7 Optional properties:
8 - interrupt-parent: phandle to the INTC device node
9 - interrupts: Specify the INTC interrupt number
10
11 Example:
12
13         watchdog@120 {
14                 compatible = "ralink,rt2880-wdt";
15                 reg = <0x120 0x10>;
16
17                 interrupt-parent = <&intc>;
18                 interrupts = <1>;
19         };