diff mbox series

[v2,24/31] arm64: dts: qcom: sm6350-*: Remove thermal zone polling delays

Message ID 20240510-topic-msm-polling-cleanup-v2-24-436ca4218da2@linaro.org (mailing list archive)
State Accepted
Commit 2aad3fd3820d047fa70b62906565c185d830465c
Headers show
Series Clean up thermal zone polling-delay | expand

Commit Message

Konrad Dybcio May 10, 2024, 11:59 a.m. UTC 
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>
---
 arch/arm64/boot/dts/qcom/pm6350.dtsi              |  1 -
 arch/arm64/boot/dts/qcom/sm6350.dtsi              | 81 -----------------------
 arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts |  4 --
 3 files changed, 86 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/pm6350.dtsi b/arch/arm64/boot/dts/qcom/pm6350.dtsi
index 3a2a841e83f1..a20ee2457101 100644
--- a/arch/arm64/boot/dts/qcom/pm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm6350.dtsi
@@ -10,7 +10,6 @@  / {
 	thermal-zones {
 		pm6350-thermal {
 			polling-delay-passive = <100>;
-			polling-delay = <0>;
 
 			thermal-sensors = <&pm6350_temp>;
 
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 84ff20a96c83..abfaa1178a39 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -2831,9 +2831,6 @@  wifi: wifi@18800000 {
 
 	thermal-zones {
 		aoss0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 0>;
 
 			trips {
@@ -2846,9 +2843,6 @@  aoss0-crit {
 		};
 
 		aoss1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 0>;
 
 			trips {
@@ -2861,9 +2855,6 @@  aoss1-crit {
 		};
 
 		audio-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 2>;
 
 			trips {
@@ -2876,9 +2867,6 @@  audio-crit {
 		};
 
 		camera-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 5>;
 
 			trips {
@@ -2891,9 +2879,6 @@  camera-crit {
 		};
 
 		cpu0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 1>;
 
 			trips {
@@ -2919,9 +2904,6 @@  map0 {
 		};
 
 		cpu1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 2>;
 
 			trips {
@@ -2947,9 +2929,6 @@  map0 {
 		};
 
 		cpu2-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 3>;
 
 			trips {
@@ -2975,9 +2954,6 @@  map0 {
 		};
 
 		cpu3-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 4>;
 
 			trips {
@@ -3003,9 +2979,6 @@  map0 {
 		};
 
 		cpu4-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 5>;
 
 			trips {
@@ -3031,9 +3004,6 @@  map0 {
 		};
 
 		cpu5-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 6>;
 
 			trips {
@@ -3059,9 +3029,6 @@  map0 {
 		};
 
 		cpu6-left-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 9>;
 
 			trips {
@@ -3087,9 +3054,6 @@  map0 {
 		};
 
 		cpu6-right-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 10>;
 
 			trips {
@@ -3115,9 +3079,6 @@  map0 {
 		};
 
 		cpu7-left-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 11>;
 
 			trips {
@@ -3143,9 +3104,6 @@  map0 {
 		};
 
 		cpu7-right-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 12>;
 
 			trips {
@@ -3171,9 +3129,6 @@  map0 {
 		};
 
 		cpuss0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 7>;
 
 			trips {
@@ -3186,9 +3141,6 @@  cpuss0-crit {
 		};
 
 		cpuss1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 8>;
 
 			trips {
@@ -3201,9 +3153,6 @@  cpuss1-crit {
 		};
 
 		cwlan-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 1>;
 
 			trips {
@@ -3216,9 +3165,6 @@  cwlan-crit {
 		};
 
 		ddr-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 3>;
 
 			trips {
@@ -3231,9 +3177,6 @@  ddr-crit {
 		};
 
 		gpuss0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 13>;
 
 			trips {
@@ -3259,9 +3202,6 @@  map0 {
 		};
 
 		gpuss1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens0 14>;
 
 			trips {
@@ -3287,9 +3227,6 @@  map0 {
 		};
 
 		modem-core0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 6>;
 
 			trips {
@@ -3302,9 +3239,6 @@  modem-core0-crit {
 		};
 
 		modem-core1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 7>;
 
 			trips {
@@ -3317,9 +3251,6 @@  modem-core1-crit {
 		};
 
 		modem-scl-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 9>;
 
 			trips {
@@ -3332,9 +3263,6 @@  modem-scl-crit {
 		};
 
 		modem-vec-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 8>;
 
 			trips {
@@ -3347,9 +3275,6 @@  modem-vec-crit {
 		};
 
 		npu-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 10>;
 
 			trips {
@@ -3362,9 +3287,6 @@  npu-crit {
 		};
 
 		q6-hvx-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 4>;
 
 			trips {
@@ -3377,9 +3299,6 @@  q6-hvx-crit {
 		};
 
 		video-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&tsens1 11>;
 
 			trips {
diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
index bc67e8c1fe4d..c50fa7f3a5fd 100644
--- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
+++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
@@ -94,8 +94,6 @@  memory@efe01000 {
 
 	thermal-zones {
 		chg-skin-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&pm7250b_adc_tm 0>;
 
 			trips {
@@ -108,8 +106,6 @@  active-config0 {
 		};
 
 		conn-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&pm7250b_adc_tm 1>;
 
 			trips {