39 lines
903 B
Diff
39 lines
903 B
Diff
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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index 3b314ccd6c94..a67c279c164d 100644
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--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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@@ -960,6 +960,33 @@ gpu_thermal: gpu-thermal {
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polling-delay = <1000>; /* milliseconds */
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thermal-sensors = <&tsadc 1>;
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+
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+ trips {
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+ gpu_threshold: gpu-threshold {
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+ temperature = <70000>;
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+ hysteresis = <2000>;
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+ type = "passive";
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+ };
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+ gpu_target: gpu-target {
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+ temperature = <75000>;
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+ hysteresis = <2000>;
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+ type = "passive";
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+ };
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+ gpu_crit: gpu-crit {
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+ temperature = <95000>;
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+ hysteresis = <2000>;
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+ type = "critical";
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+ };
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+ };
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+
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+ cooling-maps {
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+ map0 {
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+ trip = <&gpu_target>;
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+ cooling-device =
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+ <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
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+ };
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+ };
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+
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};
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};
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