mirror of
https://github.com/torvalds/linux.git
synced 2024-12-24 11:51:27 +00:00
85889876ca
Add a compatible string for rk3399 SoC because the timer is slightly different from the older SoCs. So rename the file name from rockchip,rk3288-timer.txt to rockchip,rk-timer.txt and clarify rockchip,rk3288-timer supported SoCs. Signed-off-by: Huang Tao <huangtao@rock-chips.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Caesar Wang <wxt@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
21 lines
686 B
Plaintext
21 lines
686 B
Plaintext
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";
|
|
};
|