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[78.88.45.141]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a5a179c7df7sm176795666b.111.2024.05.10.05.00.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 May 2024 05:00:11 -0700 (PDT) From: Konrad Dybcio Date: Fri, 10 May 2024 13:59:50 +0200 Subject: [PATCH v2 27/31] arm64: dts: qcom: sm8250-*: Remove thermal zone polling delays Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240510-topic-msm-polling-cleanup-v2-27-436ca4218da2@linaro.org> References: <20240510-topic-msm-polling-cleanup-v2-0-436ca4218da2@linaro.org> In-Reply-To: <20240510-topic-msm-polling-cleanup-v2-0-436ca4218da2@linaro.org> To: Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , cros-qcom-dts-watchers@chromium.org, Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.14-dev 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 --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 10 ---------- arch/arm64/boot/dts/qcom/sm8250-mtp.dts | 14 -------------- arch/arm64/boot/dts/qcom/sm8250.dtsi | 25 ------------------------- 3 files changed, 49 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index cd0db4f31d4a..ce13fdfb0797 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -110,8 +110,6 @@ lt9611_3v3: lt9611-3v3 { thermal-zones { conn-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150b_adc_tm 0>; trips { @@ -124,8 +122,6 @@ active-config0 { }; pm8150l-pcb-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150l_adc_tm 1>; trips { @@ -138,8 +134,6 @@ active-config0 { }; skin-msm-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150l_adc_tm 0>; trips { @@ -152,8 +146,6 @@ active-config0 { }; wifi-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150_adc_tm 1>; trips { @@ -166,8 +158,6 @@ active-config0 { }; xo-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150_adc_tm 0>; trips { diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts index 7ef99038cb37..21b2ca1def83 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts @@ -53,8 +53,6 @@ chosen { thermal-zones { camera-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150l_adc_tm 0>; trips { @@ -67,8 +65,6 @@ active-config0 { }; conn-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150b_adc_tm 0>; trips { @@ -81,8 +77,6 @@ active-config0 { }; mmw-pa1-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150_adc_tm 2>; trips { @@ -95,8 +89,6 @@ active-config0 { }; mmw-pa2-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150l_adc_tm 2>; trips { @@ -109,8 +101,6 @@ active-config0 { }; skin-msm-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150l_adc_tm 1>; trips { @@ -123,8 +113,6 @@ active-config0 { }; skin-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150_adc_tm 1>; trips { @@ -137,8 +125,6 @@ active-config0 { }; xo-thermal { - polling-delay-passive = <0>; - polling-delay = <0>; thermal-sensors = <&pm8150_adc_tm 0>; trips { diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 8ccade628f1f..1a1202bdd915 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -6275,7 +6275,6 @@ timer { thermal-zones { cpu0-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 1>; @@ -6319,7 +6318,6 @@ map1 { cpu1-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 2>; @@ -6363,7 +6361,6 @@ map1 { cpu2-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 3>; @@ -6407,7 +6404,6 @@ map1 { cpu3-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 4>; @@ -6451,7 +6447,6 @@ map1 { cpu4-top-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 7>; @@ -6495,7 +6490,6 @@ map1 { cpu5-top-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 8>; @@ -6539,7 +6533,6 @@ map1 { cpu6-top-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 9>; @@ -6583,7 +6576,6 @@ map1 { cpu7-top-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 10>; @@ -6627,7 +6619,6 @@ map1 { cpu4-bottom-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 11>; @@ -6671,7 +6662,6 @@ map1 { cpu5-bottom-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 12>; @@ -6715,7 +6705,6 @@ map1 { cpu6-bottom-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 13>; @@ -6759,7 +6748,6 @@ map1 { cpu7-bottom-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 14>; @@ -6803,7 +6791,6 @@ map1 { aoss0-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 0>; @@ -6818,7 +6805,6 @@ aoss0_alert0: trip-point0 { cluster0-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 5>; @@ -6838,7 +6824,6 @@ cluster0_crit: cluster0-crit { cluster1-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 6>; @@ -6858,7 +6843,6 @@ cluster1_crit: cluster1-crit { gpu-top-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens0 15>; @@ -6880,7 +6864,6 @@ gpu_top_alert0: trip-point0 { aoss1-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 0>; @@ -6895,7 +6878,6 @@ aoss1_alert0: trip-point0 { wlan-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 1>; @@ -6910,7 +6892,6 @@ wlan_alert0: trip-point0 { video-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 2>; @@ -6925,7 +6906,6 @@ video_alert0: trip-point0 { mem-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 3>; @@ -6940,7 +6920,6 @@ mem_alert0: trip-point0 { q6-hvx-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 4>; @@ -6955,7 +6934,6 @@ q6_hvx_alert0: trip-point0 { camera-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 5>; @@ -6970,7 +6948,6 @@ camera_alert0: trip-point0 { compute-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 6>; @@ -6985,7 +6962,6 @@ compute_alert0: trip-point0 { npu-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 7>; @@ -7000,7 +6976,6 @@ npu_alert0: trip-point0 { gpu-bottom-thermal { polling-delay-passive = <250>; - polling-delay = <1000>; thermal-sensors = <&tsens1 8>;