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 Example:
  10
  11 wdt: watchdog@01c20c90 {
  12         compatible = "allwinner,sun4i-a10-wdt";
  13         reg = <0x01c20c90 0x10>;
  14 };