Documentation/devicetree/bindings/timer/rockchip,rk-timer.txt

   1 Rockchip rk timer
   2
   3 Required properties:
   4 - compatible: should be:
   5   "rockchip,rk3036-timer", "rockchip,rk3288-timer": for Rockchip RK3036
   6   "rockchip,rk3066-timer", "rockchip,rk3288-timer": for Rockchip RK3066
   7   "rockchip,rk3188-timer", "rockchip,rk3288-timer": for Rockchip RK3188
   8   "rockchip,rk3228-timer", "rockchip,rk3288-timer": for Rockchip RK3228
   9   "rockchip,rk3229-timer", "rockchip,rk3288-timer": for Rockchip RK3229
  10   "rockchip,rk3288-timer": for Rockchip RK3288
  11   "rockchip,rk3368-timer", "rockchip,rk3288-timer": for Rockchip RK3368
  12   "rockchip,rk3399-timer": for Rockchip RK3399
  13 - reg: base address of the timer register starting with TIMERS CONTROL register
  14 - interrupts: should contain the interrupts for Timer0
  15 - clocks : must contain an entry for each entry in clock-names
  16 - clock-names : must include the following entries:
  17   "timer", "pclk"
  18
  19 Example:
  20         timer: timer@ff810000 {
  21                 compatible = "rockchip,rk3288-timer";
  22                 reg = <0xff810000 0x20>;
  23                 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
  24                 clocks = <&xin24m>, <&cru PCLK_TIMER>;
  25                 clock-names = "timer", "pclk";
  26         };