* Samsung's S3C Real Time Clock controllerRequired properties:- compatible: should be one of the following. * "samsung,s3c2410-rtc" - for controllers compatible with s3c2410 rtc. * "samsung,s3c6410-rtc" - for controllers compatible with s3c6410 rtc.- reg: physical base address of the controller and length of memory mapped region.- interrupts: Two interrupt numbers to the cpu should be specified. First
is the rtc tick interrupt. The number of cells representing a interrupt depends on the parent interrupt controller.Example: rtc@10070000 { compatible = "samsung,s3c6410-rtc"; reg = <0x10070000 0x100>; interrupts = <44 0 45 0>; };