sprd-wdt.txt (648B)
1Spreadtrum SoCs Watchdog timer 2 3Required properties: 4- compatible : Should be "sprd,sp9860-wdt". 5- reg : Specifies base physical address and size of the registers. 6- interrupts : Exactly one interrupt specifier. 7- timeout-sec : Contain the default watchdog timeout in seconds. 8- clock-names : Contain the input clock names. 9- clocks : Phandles to input clocks. 10 11Example: 12 watchdog: watchdog@40310000 { 13 compatible = "sprd,sp9860-wdt"; 14 reg = <0 0x40310000 0 0x1000>; 15 interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; 16 timeout-sec = <12>; 17 clock-names = "enable", "rtc_enable"; 18 clocks = <&clk_aon_apb_gates1 8>, <&clk_aon_apb_rtc_gates 9>; 19 };