1*4882a593SmuzhiyunSigma Designs SMP86xx/SMP87xx watchdog 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun- compatible: Should be "sigma,smp8642-wdt" 5*4882a593Smuzhiyun- reg: Specifies the physical address region 6*4882a593Smuzhiyun- clocks: Should be a phandle to the clock 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunOptional properties: 9*4882a593Smuzhiyun- timeout-sec: watchdog timeout in seconds 10*4882a593Smuzhiyun 11*4882a593SmuzhiyunExample: 12*4882a593Smuzhiyun 13*4882a593Smuzhiyunwatchdog@1fd00 { 14*4882a593Smuzhiyun compatible = "sigma,smp8642-wdt"; 15*4882a593Smuzhiyun reg = <0x1fd00 8>; 16*4882a593Smuzhiyun clocks = <&xtal_in_clk>; 17*4882a593Smuzhiyun timeout-sec = <30>; 18*4882a593Smuzhiyun}; 19