From: Konrad Dybcio <konrad.dybcio@linaro.org>
Date: Fri, 10 May 2024 11:59:54 +0000 (+0200)
Subject: arm64: dts: qcom: sm8650-*: Remove thermal zone polling delays
X-Git-Tag: v6.11-rc1~188^2~8^2~75
X-Git-Url: https://gentwo.org/gitweb/?a=commitdiff_plain;h=92332cca0551b7c5c44f4236b8d1ce2828888e92;p=linux%2F.git

arm64: dts: qcom: sm8650-*: 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-v2-31-436ca4218da2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi
index bb0b3c48ee4b..9841d5cba4e0 100644
--- a/arch/arm64/boot/dts/qcom/sm8650.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi
@@ -5342,8 +5342,6 @@ compute-cb@12 {
 
 	thermal-zones {
 		aoss0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 0>;
 
 			trips {
@@ -5362,8 +5360,6 @@ aoss0-critical {
 		};
 
 		cpuss0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 1>;
 
 			trips {
@@ -5382,8 +5378,6 @@ cpuss0-critical {
 		};
 
 		cpuss1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 2>;
 
 			trips {
@@ -5402,8 +5396,6 @@ cpuss1-critical {
 		};
 
 		cpuss2-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 3>;
 
 			trips {
@@ -5422,8 +5414,6 @@ cpuss2-critical {
 		};
 
 		cpuss3-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 4>;
 
 			trips {
@@ -5442,8 +5432,6 @@ cpuss3-critical {
 		};
 
 		cpu2-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 5>;
 
 			trips {
@@ -5468,8 +5456,6 @@ cpu2-critical {
 		};
 
 		cpu2-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 6>;
 
 			trips {
@@ -5494,8 +5480,6 @@ cpu2-critical {
 		};
 
 		cpu3-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 7>;
 
 			trips {
@@ -5520,8 +5504,6 @@ cpu3-critical {
 		};
 
 		cpu3-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 8>;
 
 			trips {
@@ -5546,8 +5528,6 @@ cpu3-critical {
 		};
 
 		cpu4-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 9>;
 
 			trips {
@@ -5572,8 +5552,6 @@ cpu4-critical {
 		};
 
 		cpu4-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 10>;
 
 			trips {
@@ -5598,8 +5576,6 @@ cpu4-critical {
 		};
 
 		cpu5-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 11>;
 
 			trips {
@@ -5624,8 +5600,6 @@ cpu5-critical {
 		};
 
 		cpu5-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 12>;
 
 			trips {
@@ -5650,8 +5624,6 @@ cpu5-critical {
 		};
 
 		cpu6-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 13>;
 
 			trips {
@@ -5676,8 +5648,6 @@ cpu6-critical {
 		};
 
 		cpu6-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens0 14>;
 
 			trips {
@@ -5702,8 +5672,6 @@ cpu6-critical {
 		};
 
 		aoss1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 0>;
 
 			trips {
@@ -5722,8 +5690,6 @@ aoss1-critical {
 		};
 
 		cpu7-top-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 1>;
 
 			trips {
@@ -5748,8 +5714,6 @@ cpu7-critical {
 		};
 
 		cpu7-middle-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 2>;
 
 			trips {
@@ -5774,8 +5738,6 @@ cpu7-critical {
 		};
 
 		cpu7-bottom-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 3>;
 
 			trips {
@@ -5800,8 +5762,6 @@ cpu7-critical {
 		};
 
 		cpu0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 4>;
 
 			trips {
@@ -5826,8 +5786,6 @@ cpu0-critical {
 		};
 
 		cpu1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 5>;
 
 			trips {
@@ -5853,7 +5811,7 @@ cpu1-critical {
 
 		nsphvx0-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 6>;
 
 			trips {
@@ -5873,7 +5831,7 @@ nsphvx1-critical {
 
 		nsphvx1-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 7>;
 
 			trips {
@@ -5893,7 +5851,7 @@ nsphvx1-critical {
 
 		nsphmx0-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 8>;
 
 			trips {
@@ -5913,7 +5871,7 @@ nsphmx0-critical {
 
 		nsphmx1-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 9>;
 
 			trips {
@@ -5933,7 +5891,7 @@ nsphmx1-critical {
 
 		nsphmx2-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 10>;
 
 			trips {
@@ -5953,7 +5911,7 @@ nsphmx2-critical {
 
 		nsphmx3-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 11>;
 
 			trips {
@@ -5973,7 +5931,7 @@ nsphmx3-critical {
 
 		video-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens1 12>;
 
 			trips {
@@ -5993,7 +5951,7 @@ video-critical {
 
 		ddr-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens1 13>;
 
 			trips {
@@ -6012,8 +5970,6 @@ ddr-critical {
 		};
 
 		camera0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 14>;
 
 			trips {
@@ -6032,8 +5988,6 @@ camera0-critical {
 		};
 
 		camera1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens1 15>;
 
 			trips {
@@ -6052,8 +6006,6 @@ camera1-critical {
 		};
 
 		aoss2-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens2 0>;
 
 			trips {
@@ -6073,7 +6025,7 @@ aoss2-critical {
 
 		gpuss0-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 1>;
 
 			trips {
@@ -6093,7 +6045,7 @@ gpuss0-critical {
 
 		gpuss1-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 2>;
 
 			trips {
@@ -6113,7 +6065,7 @@ gpuss1-critical {
 
 		gpuss2-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 3>;
 
 			trips {
@@ -6133,7 +6085,7 @@ gpuss2-critical {
 
 		gpuss3-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 4>;
 
 			trips {
@@ -6153,7 +6105,7 @@ gpuss3-critical {
 
 		gpuss4-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 5>;
 
 			trips {
@@ -6173,7 +6125,7 @@ gpuss4-critical {
 
 		gpuss5-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 6>;
 
 			trips {
@@ -6193,7 +6145,7 @@ gpuss5-critical {
 
 		gpuss6-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 7>;
 
 			trips {
@@ -6213,7 +6165,7 @@ gpuss6-critical {
 
 		gpuss7-thermal {
 			polling-delay-passive = <10>;
-			polling-delay = <0>;
+
 			thermal-sensors = <&tsens2 8>;
 
 			trips {
@@ -6232,8 +6184,6 @@ gpuss7-critical {
 		};
 
 		modem0-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens2 9>;
 
 			trips {
@@ -6252,8 +6202,6 @@ modem0-critical {
 		};
 
 		modem1-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens2 10>;
 
 			trips {
@@ -6272,8 +6220,6 @@ modem1-critical {
 		};
 
 		modem2-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens2 11>;
 
 			trips {
@@ -6292,8 +6238,6 @@ modem2-critical {
 		};
 
 		modem3-thermal {
-			polling-delay-passive = <0>;
-			polling-delay = <0>;
 			thermal-sensors = <&tsens2 12>;
 
 			trips {