1Rockchip rk timer 2 3Required 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 19Example: 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 }; 27