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arm64: dts: qcom: sm6350: Update GPU thermal zone settings

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Lower the thresholds to something more reasonable and introduce a
passive polling delay to make sure more than one "passive" thermal point
is taken into account when throttling.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240510-topic-gpus_are_cool_now-v1-6-ababc269a438@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2024-05-10 14:58:35 +02:00 committed by Bjorn Andersson
parent c518b5f6de
commit 1a558bbffc
1 changed files with 10 additions and 6 deletions
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16
arch/arm64/boot/dts/qcom/sm6350.dtsi
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@ -3229,18 +3229,20 @@
};
gpuss0-thermal {
polling-delay-passive = <250>;
thermal-sensors = <&tsens0 13>;
trips {
gpuss0_alert0: trip-point0 {
temperature = <95000>;
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
gpuss0-crit {
temperature = <115000>;
hysteresis = <0>;
temperature = <110000>;
hysteresis = <1000>;
type = "critical";
};
};
@ -3254,18 +3256,20 @@
};
gpuss1-thermal {
polling-delay-passive = <250>;
thermal-sensors = <&tsens0 14>;
trips {
gpuss1_alert0: trip-point0 {
temperature = <95000>;
temperature = <85000>;
hysteresis = <2000>;
type = "passive";
};
gpuss1-crit {
temperature = <115000>;
hysteresis = <0>;
temperature = <110000>;
hysteresis = <1000>;
type = "critical";
};
};