From 140647f84dd8d895da2bf3e540dfd038f5076d46 Mon Sep 17 00:00:00 2001
From: Amit Kucheria <amit.kucheria@linaro.org>
Date: Mon, 21 Oct 2019 16:05:24 +0530
Subject: [PATCH] ARM: dts: msm8974: thermal: Add thermal zones for each sensor

msm8974 has 11 sensors connected to a single TSENS IP. Define a thermal
zone for each of those sensors to expose the temperature of each zone.

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Tested-by: Brian Masney <masneyb@onstation.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Andy Gross <agross@kernel.org>
---
 arch/arm/boot/dts/qcom-msm8974.dtsi | 90 +++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 19a03c447f0de..9a84eb0cbbe6e 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -217,6 +217,96 @@
 				};
 			};
 		};
+
+		q6-dsp-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 1>;
+
+			trips {
+				q6_dsp_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		modemtx-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 2>;
+
+			trips {
+				modemtx_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		video-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 3>;
+
+			trips {
+				video_alert0: trip-point0 {
+					temperature = <95000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		wlan-thermal {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 4>;
+
+			trips {
+				wlan_alert0: trip-point0 {
+					temperature = <105000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		gpu-thermal-top {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 9>;
+
+			trips {
+				gpu1_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
+
+		gpu-thermal-bottom {
+			polling-delay-passive = <250>;
+			polling-delay = <1000>;
+
+			thermal-sensors = <&tsens 10>;
+
+			trips {
+				gpu2_alert0: trip-point0 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+			};
+		};
 	};
 
 	cpu-pmu {
-- 
2.30.2