linux-kernel - [PATCH 10/31] arm64: dts: qcom: pm7550ba: Remove thermal zone polling delays

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Message-Id: <20240319-topic-msm-polling-cleanup-v1-10-e0aee1dbcd78@linaro.org>
Date: Tue, 19 Mar 2024 17:13:40 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, cros-qcom-dts-watchers@...omium.org
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH 10/31] arm64: dts: qcom: pm7550ba: 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@...aro.org>
---
 arch/arm64/boot/dts/qcom/pm7550ba.dtsi | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/pm7550ba.dtsi b/arch/arm64/boot/dts/qcom/pm7550ba.dtsi
index 8b00ece987d1..05fcd8591367 100644
--- a/arch/arm64/boot/dts/qcom/pm7550ba.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm7550ba.dtsi
@@ -9,9 +9,6 @@
 / {
 	thermal-zones {
 		pm7550ba-thermal {
-			polling-delay-passive = <100>;
-			polling-delay = <0>;
-
 			thermal-sensors = <&pm7550ba_temp_alarm>;
 
 			trips {

-- 
2.40.1