diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2024-05-10 13:59:42 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-06-07 18:03:43 -0500 |
| commit | e388421387e8b1b51c507883aaf13f40277fe137 (patch) | |
| tree | 6604b2b7335b56575ca5408293ce8543930b56da | |
| parent | 1f57b1cff485c02678ea2dfe0ff7efa3b9f51e9d (diff) | |
arm64: dts: qcom: sc8280xp-*: Remove thermal zone polling delays
All of the thermal zone suppliers are interrupt-driven, remove the
bogus and unnecessary polling that only wastes CPU time.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240510-topic-msm-polling-cleanup-v2-19-436ca4218da2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 13 |
3 files changed, 3 insertions, 16 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index cd914fffcf06..19efa49240ec 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -299,7 +299,7 @@ thermal-zones { skin-temp-thermal { polling-delay-passive = <250>; - polling-delay = <0>; + thermal-sensors = <&pmk8280_adc_tm 5>; trips { diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi index 945de77911de..1e3babf2e40d 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp-pmics.dtsi @@ -14,7 +14,7 @@ thermal-zones { pm8280_1_thermal: pm8280-1-thermal { polling-delay-passive = <100>; - polling-delay = <0>; + thermal-sensors = <&pm8280_1_temp_alarm>; trips { @@ -34,7 +34,7 @@ pm8280_2_thermal: pm8280-2-thermal { polling-delay-passive = <100>; - polling-delay = <0>; + thermal-sensors = <&pm8280_2_temp_alarm>; trips { diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index bdfe87b2539f..82c601ef3369 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -5879,7 +5879,6 @@ thermal-zones { cpu0-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 1>; @@ -5894,7 +5893,6 @@ cpu1-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 2>; @@ -5909,7 +5907,6 @@ cpu2-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 3>; @@ -5924,7 +5921,6 @@ cpu3-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 4>; @@ -5939,7 +5935,6 @@ cpu4-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 5>; @@ -5954,7 +5949,6 @@ cpu5-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 6>; @@ -5969,7 +5963,6 @@ cpu6-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 7>; @@ -5984,7 +5977,6 @@ cpu7-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 8>; @@ -5999,7 +5991,6 @@ cluster0-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 9>; @@ -6013,9 +6004,6 @@ }; gpu-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; - thermal-sensors = <&tsens2 2>; trips { @@ -6029,7 +6017,6 @@ mem-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 15>; |