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[90.63.244.31]) by smtp.gmail.com with ESMTPSA id v8sm7765170wra.79.2019.10.04.02.01.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Oct 2019 02:01:23 -0700 (PDT) From: Guillaume La Roque To: amit.kucheria@linaro.org, rui.zhang@intel.com, edubezval@gmail.com, daniel.lezcano@linaro.org Subject: [PATCH v7 6/7] arm64: dts: amlogic: g12b: add cooling properties Date: Fri, 4 Oct 2019 11:01:13 +0200 Message-Id: <20191004090114.30694-7-glaroque@baylibre.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191004090114.30694-1-glaroque@baylibre.com> References: <20191004090114.30694-1-glaroque@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191004_020125_687950_6D402EE3 X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:344 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org MIME-Version: 1.0 Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=patchwork.kernel.org@lists.infradead.org Add missing #colling-cells field for G12B SoC Add cooling-map for passive and hot trip point Tested-by: Christian Hewitt Tested-by: Kevin Hilman Reviewed-by: Neil Armstrong Signed-off-by: Guillaume La Roque Reviewed-by: Amit Kucheria --- arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 29 +++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi index 98ae8a7c8b41..4bb89bce758f 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12b.dtsi @@ -49,6 +49,7 @@ reg = <0x0 0x0>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; cpu1: cpu@1 { @@ -57,6 +58,7 @@ reg = <0x0 0x1>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; cpu100: cpu@100 { @@ -65,6 +67,7 @@ reg = <0x0 0x100>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; cpu101: cpu@101 { @@ -73,6 +76,7 @@ reg = <0x0 0x101>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; cpu102: cpu@102 { @@ -81,6 +85,7 @@ reg = <0x0 0x102>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; cpu103: cpu@103 { @@ -89,6 +94,7 @@ reg = <0x0 0x103>; enable-method = "psci"; next-level-cache = <&l2>; + #cooling-cells = <2>; }; l2: l2-cache0 { @@ -219,3 +225,26 @@ &sd_emmc_a { amlogic,dram-access-quirk; }; + +&cpu_thermal { + cooling-maps { + map0 { + trip = <&cpu_passive>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu100 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu101 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu102 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu103 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + map1 { + trip = <&cpu_hot>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu100 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu101 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu102 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu103 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; +};