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Commit c5e82e49 authored by Manaf Meethalavalappu Pallikunhi's avatar Manaf Meethalavalappu Pallikunhi Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Enable HVX thermal zone mitigation for SM8150 



Enable HVX thermal zone mitigation for HVX TSENS for SM8150.
It throttles HVX DCVS frequencies whenever preset trips are
violated.

Change-Id: I1b15d5eba431f4dc719d7fc4ce79437d13104197
Signed-off-by: default avatarManaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>
parent 47906484

arch/arm64/boot/dts/qcom/sm8150-thermal.dtsi

+30 −0
Original line number Diff line number Diff line
@@ -1250,4 +1250,34 @@ 
			};

		};

	};



	q6-hvx-step {

		polling-delay-passive = <10>;

		polling-delay = <0>;

		thermal-sensors = <&tsens1 4>;

		thermal-governor = "step_wise";

		trips {

			q6_hvx_step0: q6-hvx-step0 {

				temperature = <95000>;

				hysteresis = <0>;

				type = "passive";

			};

			q6_hvx_step1: q6-hvx-step1 {

				temperature = <105000>;

				hysteresis = <5000>;

				type = "passive";

			};

		};

		cooling-maps {

			hvx_cdev_lvl0 {

				trip = <&q6_hvx_step0>;

				cooling-device = <&msm_cdsp_rm

						THERMAL_NO_LIMIT 6>;

			};

			hvx_cdev_lvl1 {

				trip = <&q6_hvx_step1>;

				cooling-device = <&msm_cdsp_rm 6 6>;

			};

		};

	};

};