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ARM: dts: rockchip: Add rockchip timer node for rk3288 

The rk3288 board uses the architected timers and these ones are shutdown when
the cpu is powered down. There is a need of a broadcast timer in this case to
ensure proper wakeup when the cpus are in sleep mode and a timer expires.

Add the timer node for the broadcast timer.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Daniel Lezcano 2015-01-25 10:42:59 +01:00 committed by Heiko Stuebner
parent d5a1df48d0
commit e48cc181bf
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/rk3288.dtsi
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@ -149,6 +149,14 @@
clock-frequency = <24000000>;
};
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";
};
display-subsystem {
compatible = "rockchip,display-subsystem";
ports = <&vopl_out>, <&vopb_out>;