1Sigma Designs SMP86xx/SMP87xx watchdog
2
3Required 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
8Optional properties:
9- timeout-sec: watchdog timeout in seconds
10
11Example:
12
13watchdog@1fd00 {
14	compatible = "sigma,smp8642-wdt";
15	reg = <0x1fd00 8>;
16	clocks = <&xtal_in_clk>;
17	timeout-sec = <30>;
18};
19