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From: Amjad Ouled-Ameur <aouledameur@baylibre.com>
To: Rob Herring <robh+dt@kernel.org>
Cc: Amjad Ouled-Ameur <aouledameur@baylibre.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: 
Date: Wed, 14 Sep 2022 15:12:19 +0200	[thread overview]
Message-ID: <20220914131219.18236-1-aouledameur@baylibre.com> (raw)

Subject: [PATCH] arm64: dts: mediatek: mt8183: remove thermal zones without
 trips.

Thermal zones without trip point are not registered by thermal core.

tzts1 ~ tzts6 zones of mt8183 were intially introduced for test-purpose
only but are not supposed to remain on DT.

Remove the zones above and keep only cpu_thermal.

Signed-off-by: Amjad Ouled-Ameur <aouledameur@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt8183.dtsi | 57 ------------------------
 1 file changed, 57 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 9d32871973a2..f65fae8939de 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1182,63 +1182,6 @@ THERMAL_NO_LIMIT
 					};
 				};
 			};
-
-			/* The tzts1 ~ tzts6 don't need to polling */
-			/* The tzts1 ~ tzts6 don't need to thermal throttle */
-
-			tzts1: tzts1 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 1>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts2: tzts2 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 2>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts3: tzts3 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 3>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts4: tzts4 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 4>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts5: tzts5 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 5>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tztsABB: tztsABB {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 6>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
 		};
 
 		pwm0: pwm@1100e000 {
-- 
2.37.3


             reply	other threads:[~2022-09-14 13:13 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-14 13:12 Amjad Ouled-Ameur [this message]
2022-09-14 13:18 ` Amjad Ouled-Ameur

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