SiRFSoC Timer and Watchdog Timer(WDT) Controller Required properties: - compatible: "sirf,prima2-tick" - reg: Address range of tick timer/WDT register set - interrupts: interrupt number to the cpu Optional properties: - timeout-sec : Contains the watchdog timeout in seconds Example: timer@b0020000 { compatible = "sirf,prima2-tick"; reg = <0xb0020000 0x1000>; interrupts = <0>; timeout-sec = <30>; };