Documentation/devicetree/bindings/watchdog/arm,sp805.txt

   1 ARM AMBA Primecell SP805 Watchdog
   2
   3 Required properties:
   4 - compatible: Should be "arm,sp805" & "arm,primecell"
   5 - reg: Should contain location and length for watchdog timer register.
   6 - interrupts: Should contain the list of watchdog timer interrupts.
   7 - clocks: clocks driving the watchdog timer hardware. This list should be 2
   8         clocks. With 2 clocks, the order is wdogclk clock, apb_pclk.
   9
  10 Example:
  11         watchdog@66090000 {
  12                 compatible = "arm,sp805", "arm,primecell";
  13                 reg = <0x66090000 0x1000>;
  14                 interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>;
  15                 clocks = <&apb_pclk>,<&apb_pclk>;
  16                 clock-names = "wdogclk", "apb_pclk";
  17         };