From: Michael Kao <michael.kao@mediatek.com>
To: Matthias Brugger <matthias.bgg@gmail.com>,
Zhang Rui <rui.zhang@intel.com>,
Eduardo Valentin <edubezval@gmail.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, <hsinyi@chromium.org>,
<linux-pm@vger.kernel.org>, <srv_heupstream@mediatek.com>,
<michael.kao@mediatek.com>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>
Subject: [v4,3/7] arm64: dts: mt8183: Add #cooling-cells to CPU nodes
Date: Mon, 23 Mar 2020 20:15:33 +0800 [thread overview]
Message-ID: <20200323121537.22697-4-michael.kao@mediatek.com> (raw)
In-Reply-To: <20200323121537.22697-1-michael.kao@mediatek.com>
From: "michael.kao" <michael.kao@mediatek.com>
The #cooling-cells property needs to be specified to allow a CPU
to be used as cooling device.
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 2e2527c3369a..182fa6264e0d 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -11,6 +11,7 @@
#include <dt-bindings/power/mt8183-power.h>
#include <dt-bindings/reset-controller/mt8183-resets.h>
#include "mt8183-pinfunc.h"
+#include <dt-bindings/thermal/thermal.h>
/ {
compatible = "mediatek,mt8183";
@@ -76,6 +77,7 @@
enable-method = "psci";
capacity-dmips-mhz = <741>;
dynamic-power-coefficient = <84>;
+ #cooling-cells = <2>;
};
cpu1: cpu@1 {
@@ -85,6 +87,7 @@
enable-method = "psci";
capacity-dmips-mhz = <741>;
dynamic-power-coefficient = <84>;
+ #cooling-cells = <2>;
};
cpu2: cpu@2 {
@@ -94,6 +97,7 @@
enable-method = "psci";
capacity-dmips-mhz = <741>;
dynamic-power-coefficient = <84>;
+ #cooling-cells = <2>;
};
cpu3: cpu@3 {
@@ -103,6 +107,7 @@
enable-method = "psci";
capacity-dmips-mhz = <741>;
dynamic-power-coefficient = <84>;
+ #cooling-cells = <2>;
};
cpu4: cpu@100 {
@@ -112,6 +117,7 @@
enable-method = "psci";
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <211>;
+ #cooling-cells = <2>;
};
cpu5: cpu@101 {
@@ -121,6 +127,7 @@
enable-method = "psci";
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <211>;
+ #cooling-cells = <2>;
};
cpu6: cpu@102 {
@@ -130,6 +137,7 @@
enable-method = "psci";
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <211>;
+ #cooling-cells = <2>;
};
cpu7: cpu@103 {
@@ -139,6 +147,7 @@
enable-method = "psci";
capacity-dmips-mhz = <1024>;
dynamic-power-coefficient = <211>;
+ #cooling-cells = <2>;
};
};
--
2.18.0
next prev parent reply other threads:[~2020-03-23 12:15 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200323121537.22697-1-michael.kao@mediatek.com>
2020-03-23 12:15 ` [v4,2/7] arm64: dts: mt8183: add dynamic power coefficients Michael Kao
2020-03-23 12:15 ` Michael Kao [this message]
2020-03-23 12:15 ` [v4,4/7] arm64: dts: mt8183: Configure CPU cooling Michael Kao
2020-03-23 12:15 ` [v4,5/7] thermal: mediatek: mt8183: fix bank number settings Michael Kao
2020-05-22 15:33 ` Daniel Lezcano
2020-03-23 12:15 ` [v4,6/7] thermal: mediatek: add another get_temp ops for thermal sensors Michael Kao
2020-05-22 15:32 ` Daniel Lezcano
2020-07-07 3:07 ` [v4, 6/7] " Michael Kao
2020-05-21 12:51 ` [v4,0/7] Add Mediatek thermal dirver and dtsi Matthias Brugger
2020-05-22 4:07 ` Michael Kao
2020-05-22 4:09 ` Michael Kao
[not found] ` <20200323121537.22697-8-michael.kao@mediatek.com>
[not found] ` <1589439322.11120.2.camel@mtksdccf07>
2020-05-14 8:08 ` [v4,7/7] thermal: mediatek: use spinlock to protect PTPCORESEL Daniel Lezcano
2020-05-22 15:36 ` Daniel Lezcano
[not found] ` <1591329023.12739.0.camel@mtksdccf07>
[not found] ` <1594090621.20216.0.camel@mtksdccf07>
2020-07-07 8:11 ` Daniel Lezcano
2020-07-07 8:13 ` Daniel Lezcano
2020-07-08 10:00 ` Michael Kao
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