Documentation/devicetree/bindings/watchdog/atmel-wdt.txt

   1 * Atmel Watchdog Timers
   2
   3 ** at91sam9-wdt
   4
   5 Required properties:
   6 - compatible: must be "atmel,at91sam9260-wdt".
   7 - reg: physical base address of the controller and length of memory mapped
   8   region.
   9
  10 Optional properties:
  11 - timeout-sec: contains the watchdog timeout in seconds.
  12
  13 Example:
  14
  15         watchdog@fffffd40 {
  16                 compatible = "atmel,at91sam9260-wdt";
  17                 reg = <0xfffffd40 0x10>;
  18                 timeout-sec = <10>;
  19         };