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[109.15.145.210]) by smtp.googlemail.com with ESMTPSA id y14-20020adfe6ce000000b0022c96d3b6f2sm15252214wrm.54.2022.10.04.03.12.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Oct 2022 03:12:26 -0700 (PDT) From: Amjad Ouled-Ameur To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger Cc: Amjad Ouled-Ameur , linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3] arm64: dts: mediatek: mt8183: disable thermal zones without trips. Date: Tue, 4 Oct 2022 12:11:30 +0200 Message-Id: <20221004101130.17256-1-aouledameur@baylibre.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221004_031230_786221_7248CAEC X-CRM114-Status: GOOD ( 10.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Thermal zones without trip point are not registered by thermal core. tzts1 ~ tzts6 zones of mt8183 were intially introduced for test-purpose only. Disable the zones above and keep only cpu_thermal enabled. Signed-off-by: Amjad Ouled-Ameur --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 9d32871973a2..53f7a0fbaa88 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1191,6 +1191,7 @@ tzts1: tzts1 { polling-delay = <0>; thermal-sensors = <&thermal 1>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; }; @@ -1200,6 +1201,7 @@ tzts2: tzts2 { polling-delay = <0>; thermal-sensors = <&thermal 2>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; }; @@ -1209,6 +1211,7 @@ tzts3: tzts3 { polling-delay = <0>; thermal-sensors = <&thermal 3>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; }; @@ -1218,6 +1221,7 @@ tzts4: tzts4 { polling-delay = <0>; thermal-sensors = <&thermal 4>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; }; @@ -1227,6 +1231,7 @@ tzts5: tzts5 { polling-delay = <0>; thermal-sensors = <&thermal 5>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; }; @@ -1236,6 +1241,7 @@ tztsABB: tztsABB { polling-delay = <0>; thermal-sensors = <&thermal 6>; sustainable-power = <5000>; + status = "disabled"; trips {}; cooling-maps {}; };