diff options
Diffstat (limited to 'dts/Bindings/timer/rockchip,rk-timer.txt')
| -rw-r--r-- | dts/Bindings/timer/rockchip,rk-timer.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/dts/Bindings/timer/rockchip,rk-timer.txt b/dts/Bindings/timer/rockchip,rk-timer.txt new file mode 100644 index 0000000000..a41b184d55 --- /dev/null +++ b/dts/Bindings/timer/rockchip,rk-timer.txt @@ -0,0 +1,20 @@ +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"; + }; |