mirros/rockchip-kernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: rockchip: rk3568: Add thermal zone device node

Browse Source 
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ieff7e1736b052a844d780fa18149099acc9ceb4a
This commit is contained in:
Finley Xiao
2020-11-11 16:08:44 +08:00
committed by Tao Huang
parent 0adf71df7f
commit 378cbda38a
1 changed files with 25 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
arch/arm64/boot/dts/rockchip/rk3568.dtsi
View File

@@ -151,6 +151,31 @@
method = "smc";
};
thermal_zones: thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&tsadc 0>;
trips {
soc_crit: soc-crit {
/* millicelsius */
temperature = <115000>;
/* millicelsius */
hysteresis = <2000>;
type = "critical";
};
};
};
gpu_thermal: gpu-thermal {
polling-delay-passive = <20>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&tsadc 1>;
};
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,