GNU Linux-libre 4.14.266-gnu1
[releases.git] / Documentation / devicetree / bindings / watchdog / sigma,smp8642-wdt.txt
1 Sigma Designs SMP86xx/SMP87xx watchdog
2
3 Required properties:
4 - compatible: Should be "sigma,smp8642-wdt"
5 - reg: Specifies the physical address region
6 - clocks: Should be a phandle to the clock
7
8 Optional properties:
9 - timeout-sec: watchdog timeout in seconds
10
11 Example:
12
13 watchdog@1fd00 {
14         compatible = "sigma,smp8642-wdt";
15         reg = <0x1fd00 8>;
16         clocks = <&xtal_in_clk>;
17         timeout-sec = <30>;
18 };