[linux-2.6-block.git] / Documentation / devicetree / bindings / timer / rockchip,rk-timer.txt

Rockchip rk timer

Required properties:
- compatible: shall be one of:
  "rockchip,rk3288-timer" - for rk3066, rk3036, rk3188, rk322x, rk3288, rk3368
  "rockchip,rk3399-timer" - for rk3399
- reg: base address of the timer register starting with TIMERS CONTROL register
- interrupts: should contain the interrupts for Timer0
- clocks : must contain an entry for each entry in clock-names
- clock-names : must include the following entries:
  "timer", "pclk"

Example:
	timer: timer@ff810000 {
		compatible = "rockchip,rk3288-timer";
		reg = <0xff810000 0x20>;
		interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&xin24m>, <&cru PCLK_TIMER>;
		clock-names = "timer", "pclk";
	};
Commit	Line	Data
85889876	1	Rockchip rk timer
468b8c4c DL	2
468b8c4c DL	3	Required properties:
85889876 HT	4	- compatible: shall be one of:
	5	"rockchip,rk3288-timer" - for rk3066, rk3036, rk3188, rk322x, rk3288, rk3368
	6	"rockchip,rk3399-timer" - for rk3399
468b8c4c DL	7	- reg: base address of the timer register starting with TIMERS CONTROL register
	8	- interrupts: should contain the interrupts for Timer0
	9	- clocks : must contain an entry for each entry in clock-names
	10	- clock-names : must include the following entries:
	11	"timer", "pclk"
	12
	13	Example:
	14	timer: timer@ff810000 {
	15	compatible = "rockchip,rk3288-timer";
	16	reg = <0xff810000 0x20>;
	17	interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
	18	clocks = <&xin24m>, <&cru PCLK_TIMER>;
	19	clock-names = "timer", "pclk";
	20	};