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@xxxxxxxxxx> --- arch/arm64/boot/dts/qcom/msm8998.dtsi | 57 ----------------------------------- arch/arm64/boot/dts/qcom/pm8998.dtsi | 3 -- 2 files changed, 60 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index 4dfe2d09ac28..8f5a92f1b863 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -487,9 +487,6 @@ slpi_smp2p_in: slave-kernel { thermal-zones { cpu0-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 1>; trips { @@ -508,9 +505,6 @@ cpu0_crit: cpu-crit { }; cpu1-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 2>; trips { @@ -529,9 +523,6 @@ cpu1_crit: cpu-crit { }; cpu2-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 3>; trips { @@ -550,9 +541,6 @@ cpu2_crit: cpu-crit { }; cpu3-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 4>; trips { @@ -571,9 +559,6 @@ cpu3_crit: cpu-crit { }; cpu4-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 7>; trips { @@ -592,9 +577,6 @@ cpu4_crit: cpu-crit { }; cpu5-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 8>; trips { @@ -613,9 +595,6 @@ cpu5_crit: cpu-crit { }; cpu6-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 9>; trips { @@ -634,9 +613,6 @@ cpu6_crit: cpu-crit { }; cpu7-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 10>; trips { @@ -655,9 +631,6 @@ cpu7_crit: cpu-crit { }; gpu-bottom-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 12>; trips { @@ -670,9 +643,6 @@ gpu1_alert0: trip-point0 { }; gpu-top-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 13>; trips { @@ -685,9 +655,6 @@ gpu2_alert0: trip-point0 { }; clust0-mhm-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 5>; trips { @@ -700,9 +667,6 @@ cluster0_mhm_alert0: trip-point0 { }; clust1-mhm-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 6>; trips { @@ -715,9 +679,6 @@ cluster1_mhm_alert0: trip-point0 { }; cluster1-l2-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens0 11>; trips { @@ -730,9 +691,6 @@ cluster1_l2_alert0: trip-point0 { }; modem-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 1>; trips { @@ -745,9 +703,6 @@ modem_alert0: trip-point0 { }; mem-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 2>; trips { @@ -760,9 +715,6 @@ mem_alert0: trip-point0 { }; wlan-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 3>; trips { @@ -775,9 +727,6 @@ wlan_alert0: trip-point0 { }; q6-dsp-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 4>; trips { @@ -790,9 +739,6 @@ q6_dsp_alert0: trip-point0 { }; camera-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 5>; trips { @@ -805,9 +751,6 @@ camera_alert0: trip-point0 { }; multimedia-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&tsens1 6>; trips { diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi index 3f82715392c6..157feef07b03 100644 --- a/arch/arm64/boot/dts/qcom/pm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi @@ -10,9 +10,6 @@ / { thermal-zones { pm8998-thermal { - polling-delay-passive = <250>; - polling-delay = <1000>; - thermal-sensors = <&pm8998_temp>; trips { -- 2.40.1