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rockchip dev thermal patch

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Fix broken thermal zones after new gpu subnode.
This commit is contained in:
Tonymac32 2017-09-16 19:16:16 +00:00 • committed by GitHub
parent 40768691b2
commit 963b1c9c1f
1 changed files with 31 additions and 0 deletions
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31
patch/kernel/rockchip-dev/9006_thermal_zone_fix.patch Normal file
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@ -0,0 +1,31 @@
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index cfa5178..08c96e7 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -546,6 +546,7 @@
pinctrl-0 = <&otp_gpio>;
pinctrl-1 = <&otp_out>;
pinctrl-2 = <&otp_gpio>;
+ rockchip,grf = <&grf>;
#thermal-sensor-cells = <1>;
rockchip,hw-tshut-temp = <95000>;
status = "disabled";
@@ -1297,7 +1298,18 @@
clocks = <&cru ACLK_GPU>;
operating-points-v2 = <&gpu_opp_table>;
power-domains = <&power RK3288_PD_GPU>;
+ #cooling-cells = <2>; /* min followed by max */
status = "disabled";
+
+ gpu_power_model: power_model {
+ compatible = "arm,mali-simple-power-model";
+ voltage = <950>;
+ frequency = <500>;
+ static-power = <300>;
+ dynamic-power = <396>;
+ ts = <32000 4700 (-80) 2>;
+ thermal-zone = "gpu_thermal";
+ };
};
gpu_opp_table: gpu-opp-table {