* Marvell Real Time Clock controller Required properties: - compatible: should be "mrvl,sa1100-rtc" - reg: physical base address of the controller and length of memory mapped region. - interrupts: Should be two. The first interrupt number is the rtc alarm interrupt and the second interrupt number is the rtc hz interrupt. - interrupt-names: Assign name of irq resource. Example: rtc: rtc@d4010000 { compatible = "mrvl,mmp-rtc"; reg = <0xd4010000 0x1000>; interrupts = <5>, <6>; interrupt-names = "rtc 1Hz", "rtc alarm"; };