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Commit 5afac231 authored by Lakshmi Sunkara's avatar Lakshmi Sunkara Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Update adc_tm support for SDM670 



Register ADC_TM channels with of_thermal to support thermal core
framework to read temperature, set temperature thresholds and receive
notifications when temperature thresholds are crossed.

Change-Id: Id501334023606089e322d0e8667556a80f82071d
Signed-off-by: default avatarLakshmi Sunkara <lakshmis@codeaurora.org&gt;a>
Signed-off-by: default avatarRama Krishna Phani A <rphani@codeaurora.org>
parent a3c0e78a

arch/arm64/boot/dts/qcom/pm660.dtsi

+100 −0
Original line number Diff line number Diff line
@@ -488,6 +488,7 @@ 
			qcom,adc_tm-vadc = <&pm660_vadc>;

			qcom,decimation = <0>;

			qcom,fast-avg-setup = <0>;

			#thermal-sensor-cells = <1>;



			chan@83 {

				label = "vph_pwr";
@@ -531,6 +532,28 @@ 
				qcom,btm-channel-number = <0x78>;

				qcom,thermal-node;

			};



			chan@4e {

				label = "emmc_therm";

				reg = <0x4e>;

				qcom,pre-div-channel-scaling = <0>;

				qcom,calibration-type = "ratiometric";

				qcom,scale-function = <2>;

				qcom,hw-settle-time = <2>;

				qcom,btm-channel-number = <0x80>;

				qcom,vadc-thermal-node;

			};



			chan@4f {

				label = "pa_therm0";

				reg = <0x4f>;

				qcom,pre-div-channel-scaling = <0>;

				qcom,calibration-type = "ratiometric";

				qcom,scale-function = <2>;

				qcom,hw-settle-time = <2>;

				qcom,btm-channel-number = <0x88>;

				qcom,vadc-thermal-node;

			};

		};



		pm660_rradc: rradc@4500 {
@@ -631,3 +654,80 @@ 
		#size-cells = <0>;

	};

};



&thermal_zones {

	xo-therm-adc {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-sensors = <&pm660_adc_tm 0x4c>;

		thermal-governor = "user_space";



		trips {

			active-config0 {

				temperature = <65000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	msm-therm-adc {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-sensors = <&pm660_adc_tm 0x4d>;

		thermal-governor = "user_space";



		trips {

			active-config0 {

				temperature = <65000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	emmc-therm-adc {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-sensors = <&pm660_adc_tm 0x4e>;

		thermal-governor = "user_space";



		trips {

			active-config0 {

				temperature = <65000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	pa-therm0-adc {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-sensors = <&pm660_adc_tm 0x4f>;

		thermal-governor = "user_space";



		trips {

			active-config0 {

				temperature = <65000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	quiet-therm-adc {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-sensors = <&pm660_adc_tm 0x51>;

		thermal-governor = "user_space";



		trips {

			active-config0 {

				temperature = <65000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};

};