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Commit b1c625a0 authored by Anji Jonnala's avatar Anji Jonnala Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add msm-thermal mitigation device for MSM Samarium 



Add kernel msm-thermal mitigation device for MSM Samarium SoC.
This enables the Kernel Thermal Monitor(KTM) during boot-up,
which provides basic thermal mitigation. The KTM is enabled
till the userspace thermal mitigation takes over.

Change-Id: I0ce041d3ddde8d75a3a46084ecbc908a40a3847b
Signed-off-by: default avatarAnji Jonnala <anjir@codeaurora.org>
parent 54938e72

arch/arm/boot/dts/msmsamarium.dtsi

+43 −0
Original line number Diff line number Diff line
@@ -405,6 +405,49 @@ 
		compatible = "qcom,tz-log";

		reg = <0xfe800734 0x1000>;

	};



	qcom,msm-thermal {

		compatible = "qcom,msm-thermal";

		qcom,sensor-id = <5>;

		qcom,poll-ms = <250>;

		qcom,limit-temp = <60>;

		qcom,temp-hysteresis = <10>;

		qcom,freq-step = <2>;

		qcom,freq-control-mask = <0xf>;

		qcom,core-limit-temp = <80>;

		qcom,core-temp-hysteresis = <10>;

		qcom,core-control-mask = <0xe>;

		qcom,hotplug-temp = <110>;

		qcom,hotplug-temp-hysteresis = <20>;

		qcom,cpu-sensors = "tsens_tz_sensor5", "tsens_tz_sensor6",

			      "tsens_tz_sensor7", "tsens_tz_sensor8";

		qcom,vdd-restriction-temp = <5>;

		qcom,vdd-restriction-temp-hysteresis = <10>;

		qcom,pmic-sw-mode-temp = <85>;

		qcom,pmic-sw-mode-temp-hysteresis = <75>;

		qcom,pmic-sw-mode-regs = "vdd-dig";



		vdd-dig-supply = <&pma8084_s2_floor_corner>;

		vdd-gfx-supply = <&pma8084_s7_floor_corner>;



		qcom,vdd-dig-rstr{

			qcom,vdd-rstr-reg = "vdd-dig";

			qcom,levels = <5 7 7>; /* Nominal, Super Turbo, Super Turbo */

			qcom,min-level = <1>; /* No Request */

		};



		qcom,vdd-gfx-rstr{

			qcom,vdd-rstr-reg = "vdd-gfx";

			qcom,levels = <5 7 7>; /* Nominal, Super Turbo, Super Turbo */

			qcom,min-level = <1>; /* No Request */

		};



		qcom,vdd-apps-rstr{

			qcom,vdd-rstr-reg = "vdd-apps";

			qcom,levels = <1958400 2150400 2150400>;

			qcom,freq-req;

		};

	};

};



&gdsc_venus {