1*4882a593Smuzhiyun* NXP LPC18xx Watchdog Timer (WDT) 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun- compatible: Should be "nxp,lpc1850-wwdt" 5*4882a593Smuzhiyun- reg: Should contain WDT registers location and length 6*4882a593Smuzhiyun- clocks: Must contain an entry for each entry in clock-names. 7*4882a593Smuzhiyun- clock-names: Should contain "wdtclk" and "reg"; the watchdog counter 8*4882a593Smuzhiyun clock and register interface clock respectively. 9*4882a593Smuzhiyun- interrupts: Should contain WDT interrupt 10*4882a593Smuzhiyun 11*4882a593SmuzhiyunExamples: 12*4882a593Smuzhiyun 13*4882a593Smuzhiyunwatchdog@40080000 { 14*4882a593Smuzhiyun compatible = "nxp,lpc1850-wwdt"; 15*4882a593Smuzhiyun reg = <0x40080000 0x24>; 16*4882a593Smuzhiyun clocks = <&cgu BASE_SAFE_CLK>, <&ccu1 CLK_CPU_WWDT>; 17*4882a593Smuzhiyun clock-names = "wdtclk", "reg"; 18*4882a593Smuzhiyun interrupts = <49>; 19*4882a593Smuzhiyun}; 20