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From:   bchihi@baylibre.com
To:     daniel.lezcano@linaro.org, angelogioacchino.delregno@collabora.com,
        rafael@kernel.org, amitk@kernel.org, rui.zhang@intel.com,
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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,
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        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
Message-Id: <20230405100907.53740-1-bchihi@baylibre.com>
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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