iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: qcom: sm6350-*: Remove thermal zone polling delays

Browse Source 
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-v2-24-436ca4218da2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2024-05-10 13:59:47 +02:00 committed by Bjorn Andersson
parent d1a12560ef
commit 2aad3fd382
3 changed files with 0 additions and 86 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm64/boot/dts/qcom/pm6350.dtsi
View File

@ -10,7 +10,6 @@
thermal-zones {
pm6350-thermal {
polling-delay-passive = <100>;
polling-delay = <0>;
thermal-sensors = <&pm6350_temp>;

81
arch/arm64/boot/dts/qcom/sm6350.dtsi
View File

@ -2883,9 +2883,6 @@
thermal-zones {
aoss0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 0>;
trips {
@ -2898,9 +2895,6 @@
};
aoss1-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 0>;
trips {
@ -2913,9 +2907,6 @@
};
audio-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 2>;
trips {
@ -2928,9 +2919,6 @@
};
camera-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 5>;
trips {
@ -2943,9 +2931,6 @@
};
cpu0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 1>;
trips {
@ -2971,9 +2956,6 @@
};
cpu1-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 2>;
trips {
@ -2999,9 +2981,6 @@
};
cpu2-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 3>;
trips {
@ -3027,9 +3006,6 @@
};
cpu3-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 4>;
trips {
@ -3055,9 +3031,6 @@
};
cpu4-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 5>;
trips {
@ -3083,9 +3056,6 @@
};
cpu5-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 6>;
trips {
@ -3111,9 +3081,6 @@
};
cpu6-left-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 9>;
trips {
@ -3139,9 +3106,6 @@
};
cpu6-right-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 10>;
trips {
@ -3167,9 +3131,6 @@
};
cpu7-left-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 11>;
trips {
@ -3195,9 +3156,6 @@
};
cpu7-right-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 12>;
trips {
@ -3223,9 +3181,6 @@
};
cpuss0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 7>;
trips {
@ -3238,9 +3193,6 @@
};
cpuss1-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 8>;
trips {
@ -3253,9 +3205,6 @@
};
cwlan-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 1>;
trips {
@ -3268,9 +3217,6 @@
};
ddr-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 3>;
trips {
@ -3283,9 +3229,6 @@
};
gpuss0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 13>;
trips {
@ -3311,9 +3254,6 @@
};
gpuss1-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens0 14>;
trips {
@ -3339,9 +3279,6 @@
};
modem-core0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 6>;
trips {
@ -3354,9 +3291,6 @@
};
modem-core1-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 7>;
trips {
@ -3369,9 +3303,6 @@
};
modem-scl-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 9>;
trips {
@ -3384,9 +3315,6 @@
};
modem-vec-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 8>;
trips {
@ -3399,9 +3327,6 @@
};
npu-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 10>;
trips {
@ -3414,9 +3339,6 @@
};
q6-hvx-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 4>;
trips {
@ -3429,9 +3351,6 @@
};
video-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&tsens1 11>;
trips {

4
arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
View File

@ -95,8 +95,6 @@
thermal-zones {
chg-skin-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&pm7250b_adc_tm 0>;
trips {
@ -109,8 +107,6 @@
};
conn-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&pm7250b_adc_tm 1>;
trips {