linux/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
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   1DaVinci Watchdog Timer (WDT) Controller
   2
   3Required properties:
   4- compatible : Should be "ti,davinci-wdt"
   5- reg : Should contain WDT registers location and length
   6
   7Examples:
   8
   9wdt: wdt@2320000 {
  10        compatible = "ti,davinci-wdt";
  11        reg = <0x02320000 0x80>;
  12};
  13