kernel/Documentation/devicetree/bindings/rtc/spear-rtc.txt

   1 * SPEAr RTC
   2
   3 Required properties:
   4 - compatible : "st,spear600-rtc"
   5 - reg : Address range of the rtc registers
   6 - interrupt-parent: Should be the phandle for the interrupt controller
   7   that services interrupts for this device
   8 - interrupt: Should contain the rtc interrupt number
   9
  10 Example:
  11
  12         rtc@fc000000 {
  13                 compatible = "st,spear600-rtc";
  14                 reg = <0xfc000000 0x1000>;
  15                 interrupt-parent = <&vic1>;
  16                 interrupts = <12>;
  17         };