Merge branch 'v4.17-rc1'
[muen/linux.git] / Documentation / devicetree / bindings / watchdog / sunxi-wdt.txt
1 Allwinner SoCs Watchdog timer
2
3 Required properties:
4
5 - compatible : should be either "allwinner,sun4i-a10-wdt" or
6                "allwinner,sun6i-a31-wdt"
7 - reg : Specifies base physical address and size of the registers.
8
9 Optional properties:
10 - timeout-sec : Contains the watchdog timeout in seconds
11
12 Example:
13
14 wdt: watchdog@1c20c90 {
15         compatible = "allwinner,sun4i-a10-wdt";
16         reg = <0x01c20c90 0x10>;
17         timeout-sec = <10>;
18 };