xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/watchdog/brcm,bcm2835-pm-wdog.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593SmuzhiyunBCM2835 Watchdog timer
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties:
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun- compatible : should be "brcm,bcm2835-pm-wdt"
6*4882a593Smuzhiyun- reg : Specifies base physical address and size of the registers.
7*4882a593Smuzhiyun
8*4882a593SmuzhiyunOptional properties:
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun- timeout-sec   : Contains the watchdog timeout in seconds
11*4882a593Smuzhiyun
12*4882a593SmuzhiyunExample:
13*4882a593Smuzhiyun
14*4882a593Smuzhiyunwatchdog {
15*4882a593Smuzhiyun	compatible = "brcm,bcm2835-pm-wdt";
16*4882a593Smuzhiyun	reg = <0x7e100000 0x28>;
17*4882a593Smuzhiyun	timeout-sec = <10>;
18*4882a593Smuzhiyun};
19