1ASPEED BMC RTC 2============== 3 4Required properties: 5 - compatible: should be one of the following 6 * aspeed,ast2400-rtc for the ast2400 7 * aspeed,ast2500-rtc for the ast2500 8 * aspeed,ast2600-rtc for the ast2600 9 10 - reg: physical base address of the controller and length of memory mapped 11 region 12 13 - interrupts: The interrupt number 14 15Example: 16 17 rtc@1e781000 { 18 compatible = "aspeed,ast2400-rtc"; 19 reg = <0x1e781000 0x18>; 20 interrupts = <22>; 21 status = "disabled"; 22 }; 23