kernel/Documentation/devicetree/bindings/watchdog/pnx4008-wdt.txt

   1 * NXP PNX watchdog timer
   2
   3 Required properties:
   4 - compatible: must be "nxp,pnx4008-wdt"
   5 - reg: physical base address of the controller and length of memory mapped
   6   region.
   7
   8 Optional properties:
   9 - timeout-sec: contains the watchdog timeout in seconds.
  10
  11 Example:
  12
  13         watchdog@4003C000 {
  14                 compatible = "nxp,pnx4008-wdt";
  15                 reg = <0x4003C000 0x1000>;
  16                 timeout-sec = <10>;
  17         };