Commit 56d3067c authored by Robert Marko's avatar Robert Marko Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: ipq8074: add critical thermal trips 



According to bindings, thermal zones must have associated trips as well.
Since we currently dont have CPUFreq support and thus no passive cooling
lets start by defining critical trips to protect the devices against
severe overheating.

Signed-off-by: default avatarRobert Marko <robimarko@gmail.com>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230607184448.2512179-1-robimarko@gmail.com
parent 34354cc9

arch/arm64/boot/dts/qcom/ipq8074.dtsi

+96 −0
Original line number Diff line number Diff line
@@ -932,6 +932,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 4>;



			trips {

				nss-top-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		nss0-thermal {
@@ -939,6 +947,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 5>;



			trips {

				nss-0-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		nss1-thermal {
@@ -946,6 +962,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 6>;



			trips {

				nss-1-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		wcss-phya0-thermal {
@@ -953,6 +977,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 7>;



			trips {

				wcss-phya0-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		wcss-phya1-thermal {
@@ -960,6 +992,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 8>;



			trips {

				wcss-phya1-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		cpu0_thermal: cpu0-thermal {
@@ -967,6 +1007,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 9>;



			trips {

				cpu0-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		cpu1_thermal: cpu1-thermal {
@@ -974,6 +1022,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 10>;



			trips {

				cpu1-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		cpu2_thermal: cpu2-thermal {
@@ -981,6 +1037,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 11>;



			trips {

				cpu2-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		cpu3_thermal: cpu3-thermal {
@@ -988,6 +1052,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 12>;



			trips {

				cpu3-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		cluster_thermal: cluster-thermal {
@@ -995,6 +1067,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 13>;



			trips {

				cluster-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		wcss-phyb0-thermal {
@@ -1002,6 +1082,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 14>;



			trips {

				wcss-phyb0-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};



		wcss-phyb1-thermal {
@@ -1009,6 +1097,14 @@ 
			polling-delay = <1000>;



			thermal-sensors = <&tsens 15>;



			trips {

				wcss-phyb1-crit {

					temperature = <110000>;

					hysteresis = <1000>;

					type = "critical";

				};

			};

		};

	};

};