1Synopsys Designware Watchdog Timer 2 3Required Properties: 4 5- compatible : Should contain "snps,dw-wdt" 6- reg : Base address and size of the watchdog timer registers. 7- clocks : phandle + clock-specifier for the clock that drives the 8 watchdog timer. 9 10Optional Properties: 11 12- interrupts : The interrupt used for the watchdog timeout warning. 13- resets : phandle pointing to the system reset controller with 14 line index for the watchdog. 15 16Example: 17 18 watchdog0: wd@ffd02000 { 19 compatible = "snps,dw-wdt"; 20 reg = <0xffd02000 0x1000>; 21 interrupts = <0 171 4>; 22 clocks = <&per_base_clk>; 23 resets = <&rst WDT0_RESET>; 24 }; 25