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+Aspeed Watchdog Timer
+
+Required properties:
+ - compatible: must be one of:
+ - "aspeed,ast2400-wdt"
+ - "aspeed,ast2500-wdt"
+
+ - reg: physical base address of the controller and length of memory mapped
+ region
+
+Example:
+
+ wdt1: watchdog@1e785000 {
+ compatible = "aspeed,ast2400-wdt";
+ reg = <0x1e785000 0x1c>;
+ };