Documentation/devicetree/bindings/rtc/rtc-aspeed.txt

   1 ASPEED BMC RTC
   2 ==============
   3
   4 Required 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
  15 Example:
  16
  17    rtc@1e781000 {
  18            compatible = "aspeed,ast2400-rtc";
  19            reg = <0x1e781000 0x18>;
  20            interrupts = <22>;
  21            status = "disabled";
  22    };