From: bchihi@baylibre.com
To: daniel.lezcano@linaro.org,
angelogioacchino.delregno@collabora.com, rafael@kernel.org,
amitk@kernel.org, rui.zhang@intel.com, matthias.bgg@gmail.com,
robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
rdunlap@infradead.org, ye.xingchen@zte.com.cn,
p.zabel@pengutronix.de
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org,
wenst@chromium.org, khilman@baylibre.com, james.lo@mediatek.com,
rex-bc.chen@mediatek.com
Subject: [PATCH] arm64: dts: mediatek: mt8195: Add AP domain thermal zones
Date: Wed, 5 Apr 2023 12:09:07 +0200 [thread overview]
Message-ID: <20230405100907.53740-1-bchihi@baylibre.com> (raw)
From: Balsam CHIHI <bchihi@baylibre.com>
Add AP Domain thermal zones for the mt8195 and
specify the targeted temperature thresholds.
Signed-off-by: Balsam CHIHI <bchihi@baylibre.com>
---
This patch squashes and replaces
[PATCH 3/4] arm64: dts: mediatek: mt8195: Add AP domain thermal zones
https://lore.kernel.org/all/20230307154524.118541-4-bchihi@baylibre.com/
and
[PATCH 4/4] arm64: dts: mediatek: mt8195: Add AP domain temperature thresholds
https://lore.kernel.org/all/20230307154524.118541-5-bchihi@baylibre.com/
of the series
[PATCH 0/4] Add LVTS's AP thermal domain support for mt8195
https://lore.kernel.org/all/20230307154524.118541-1-bchihi@baylibre.com/
---
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 180 +++++++++++++++++++++++
1 file changed, 180 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index 972c5b86ddae..75da456c512b 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -2909,5 +2909,185 @@ map0 {
};
};
};
+
+ vpu0-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_VPU0>;
+
+ trips {
+ vpu0_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ vpu0_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ vpu1-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_VPU1>;
+
+ trips {
+ vpu1_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ vpu1_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpu0-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_GPU0>;
+
+ trips {
+ gpu0_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ gpu0_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ gpu1-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_GPU1>;
+
+ trips {
+ gpu1_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ gpu1_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ vdec-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_VDEC>;
+
+ trips {
+ vdec_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ vdec_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ img-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_IMG>;
+
+ trips {
+ img_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ img_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ infra-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_INFRA>;
+
+ trips {
+ infra_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ infra_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cam0-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_CAM0>;
+
+ trips {
+ cam0_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cam0_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ cam1-thermal {
+ polling-delay = <1000>;
+ polling-delay-passive = <250>;
+ thermal-sensors = <&lvts_ap MT8195_AP_CAM1>;
+
+ trips {
+ cam1_alert: trip-alert {
+ temperature = <85000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cam1_crit: trip-crit {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
};
};
--
2.34.1
next reply other threads:[~2023-04-05 10:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-05 10:09 bchihi [this message]
2023-04-18 11:37 ` Balsam CHIHI
2023-05-29 13:47 ` Matthias Brugger
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