From: Guillaume La Roque <glaroque@baylibre.com>
To: amit.kucheria@linaro.org, rui.zhang@intel.com,
edubezval@gmail.com, daniel.lezcano@linaro.org
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
Subject: [PATCH v7 5/7] arm64: dts: amlogic: g12a: add cooling properties
Date: Fri, 4 Oct 2019 11:01:12 +0200 [thread overview]
Message-ID: <20191004090114.30694-6-glaroque@baylibre.com> (raw)
In-Reply-To: <20191004090114.30694-1-glaroque@baylibre.com>
Add missing #colling-cells field for G12A SoC
Add cooling-map for passive and hot trip point
Tested-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 24 +++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 733a9d46fc4b..3ab6497548ca 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -18,6 +18,7 @@
reg = <0x0 0x0>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};
cpu1: cpu@1 {
@@ -26,6 +27,7 @@
reg = <0x0 0x1>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};
cpu2: cpu@2 {
@@ -34,6 +36,7 @@
reg = <0x0 0x2>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};
cpu3: cpu@3 {
@@ -42,6 +45,7 @@
reg = <0x0 0x3>;
enable-method = "psci";
next-level-cache = <&l2>;
+ #cooling-cells = <2>;
};
l2: l2-cache0 {
@@ -113,3 +117,23 @@
&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>,
+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu3 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>,
+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+};
--
2.17.1
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next prev parent reply other threads:[~2019-10-04 9:03 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-04 9:01 [PATCH v7 0/7] Add support of New Amlogic temperature sensor for G12 SoCs Guillaume La Roque
2019-10-04 9:01 ` [PATCH v7 1/7] dt-bindings: thermal: Add DT bindings documentation for Amlogic Thermal Guillaume La Roque
2019-10-04 9:01 ` [PATCH v7 2/7] thermal: amlogic: Add thermal driver to support G12 SoCs Guillaume La Roque
2019-10-04 9:01 ` [PATCH v7 3/7] arm64: dts: amlogic: g12: add temperature sensor Guillaume La Roque
2019-10-04 9:01 ` [PATCH v7 4/7] arm64: dts: meson: g12: Add minimal thermal zone Guillaume La Roque
2019-10-15 23:20 ` Amit Kucheria
2019-10-16 9:00 ` guillaume La Roque
2019-10-16 9:08 ` Amit Kucheria
2019-10-16 16:42 ` Kevin Hilman
2019-10-17 16:35 ` Kevin Hilman
2019-10-04 9:01 ` Guillaume La Roque [this message]
2019-10-16 9:09 ` [PATCH v7 5/7] arm64: dts: amlogic: g12a: add cooling properties Amit Kucheria
2019-10-04 9:01 ` [PATCH v7 6/7] arm64: dts: amlogic: g12b: " Guillaume La Roque
2019-10-16 9:08 ` Amit Kucheria
2019-10-04 9:01 ` [PATCH v7 7/7] MAINTAINERS: add entry for Amlogic Thermal driver Guillaume La Roque
2019-10-16 16:39 ` [PATCH v7 0/7] Add support of New Amlogic temperature sensor for G12 SoCs Kevin Hilman
2019-10-16 16:45 ` Daniel Lezcano
2019-10-17 15:43 ` Kevin Hilman
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