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Commit eb30628a authored by Siddartha Mohanadoss's avatar Siddartha Mohanadoss
Browse files

ARM: dts: msm: Add ADC_TM thermal nodes on SM8150 



Add skin and PA thermistor ADC_TM and thermal zones to support
thermal mitigation. Thermistors are connected to AMUX inputs
on PM8150.

Change-Id: Ida789b33949043ce6188b9d2d8fa9dc55fcb9ab4
Signed-off-by: default avatarSiddartha Mohanadoss <smohanad@codeaurora.org>
parent 7c8f83ce

arch/arm64/boot/dts/qcom/pm8150.dtsi

+3 −1
Original line number Diff line number Diff line
@@ -145,7 +145,9 @@ 
			#address-cells = <1>;

			#size-cells = <0>;

			#thermal-sensor-cells = <1>;

			io-channels = <&pm8150_vadc ADC_XO_THERM_PU2>;

			io-channels = <&pm8150_vadc ADC_XO_THERM_PU2>,

					<&pm8150_vadc ADC_AMUX_THM1_PU2>,

					<&pm8150_vadc ADC_AMUX_THM2_PU2>;

		};

	};

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

+40 −0
Original line number Diff line number Diff line
@@ -467,6 +467,18 @@ 
		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	skin_therm {

		reg = <ADC_AMUX_THM1_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	pa_therm1 {

		reg = <ADC_AMUX_THM2_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};

};



&pm8150l_adc_tm {
@@ -518,6 +530,34 @@ 
		};

	};



	skin-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM1_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	pa-therm1 {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM2_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	camera-flash-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;

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

+40 −0
Original line number Diff line number Diff line
@@ -466,6 +466,18 @@ 
		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	skin_therm {

		reg = <ADC_AMUX_THM1_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	pa_therm1 {

		reg = <ADC_AMUX_THM2_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};

};



&pm8150l_adc_tm {
@@ -517,6 +529,34 @@ 
		};

	};



	skin-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM1_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	pa-therm1 {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM2_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	camera-flash-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;

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

+40 −0
Original line number Diff line number Diff line
@@ -422,6 +422,18 @@ 
		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	skin_therm {

		reg = <ADC_AMUX_THM1_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};



	pa_therm1 {

		reg = <ADC_AMUX_THM2_PU2>;

		qcom,ratiometric;

		qcom,hw-settle-time = <200>;

	};

};



&pm8150l_adc_tm {
@@ -473,6 +485,34 @@ 
		};

	};



	skin-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM1_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	pa-therm1 {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm8150_adc_tm ADC_AMUX_THM2_PU2>;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	camera-flash-therm {

		polling-delay-passive = <0>;

		polling-delay = <0>;