Commit 10848179 authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sm8450-hdk: add ADC-TM thermal zones 



Add thermal zones controlled through the ADC-TM (ADC thermal monitoring)
PMIC interface. This includes several onboard sensors and the XO thermal
sensor.

Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230707123027.1510723-9-dmitry.baryshkov@linaro.org


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 53ccae05

arch/arm64/boot/dts/qcom/sm8450-hdk.dts

+244 −0
Original line number Diff line number Diff line
@@ -134,6 +134,120 @@ pmic_glink_sbu: endpoint { 
		};

	};



	thermal-zones {

		camera-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 2>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		rear-tof-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 5>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		skin-msm-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 1>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		therm1-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 3>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		therm2-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 6>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		usb-conn-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 7>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		wide-rfc-thermal {

			polling-delay-passive = <250>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 4>;



			trips {

				active-config0 {

					temperature = <75000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};



		xo-thermal {

			polling-delay-passive = <0>;

			polling-delay = <0>;

			thermal-sensors = <&pmk8350_adc_tm 0>;



			trips {

				active-config0 {

					temperature = <50000>;

					hysteresis = <4000>;

					type = "passive";

				};

			};

		};

	};



	vph_pwr: vph-pwr-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vph_pwr";
@@ -600,6 +714,66 @@ &pmr735a_temp_alarm { 
	io-channel-names = "thermal";

};



&pmk8350_adc_tm {

	status = "okay";



	xo-therm@0 {

		reg = <0>;

		io-channels = <&pmk8350_vadc PMK8350_ADC7_AMUX_THM1_100K_PU>;

		qcom,ratiometric;

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

	};



	skin-msm-therm@1 {

		reg = <1>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM1_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	camera-therm@2 {

		reg = <2>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM2_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	therm1-therm@3 {

		reg = <3>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM3_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	wide-rfc-therm@4 {

		reg = <4>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM4_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	rear-tof-therm@5 {

		reg = <5>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_AMUX_THM5_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	therm2-therm@6 {

		reg = <6>;

		io-channels = <&pmk8350_vadc PM8350_ADC7_GPIO3_100K_PU(1)>;

		qcom,ratiometric;

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

	};



	usb-conn-therm@7 {

		reg = <7>;

		io-channels = <&pmk8350_vadc PM8350B_ADC7_AMUX_THM5_100K_PU>;

		qcom,ratiometric;

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

	};

};



&pmk8350_vadc {

	status = "okay";
@@ -608,20 +782,90 @@ channel@3 { 
		label = "pmk8350_die_temp";

	};



	channel@44 {

		reg = <PMK8350_ADC7_AMUX_THM1_100K_PU>;

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

		qcom,ratiometric;

		label = "pmk8350_xo_therm";

	};



	channel@103 {

		reg = <PM8350_ADC7_DIE_TEMP(1)>;

		label = "pm8350_die_temp";

	};



	channel@144 {

		reg = <PM8350_ADC7_AMUX_THM1_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "skin_msm_temp";

	};



	channel@145 {

		reg = <PM8350_ADC7_AMUX_THM2_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "camera_temp";

	};



	channel@146 {

		reg = <PM8350_ADC7_AMUX_THM3_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "therm1_temp";

	};



	channel@147 {

		reg = <PM8350_ADC7_AMUX_THM4_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "wide_rfc_temp";

	};



	channel@148 {

		reg = <PM8350_ADC7_AMUX_THM5_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "rear_tof_temp";

	};



	channel@14c {

		reg = <PM8350_ADC7_GPIO3_100K_PU(1)>;

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

		qcom,ratiometric;

		label = "therm2_temp";

	};



	channel@303 {

		reg = <PM8350B_ADC7_DIE_TEMP>;

		label = "pm8350b_die_temp";

	};



	channel@348 {

		reg = <PM8350B_ADC7_AMUX_THM5_100K_PU>;

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

		qcom,ratiometric;

		label = "usb_conn_temp";

	};



	channel@403 {

		reg = <PMR735A_ADC7_DIE_TEMP>;

		label = "pmr735a_die_temp";

	};



	channel@44a {

		reg = <PMR735A_ADC7_GPIO1_100K_PU>;

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

		qcom,ratiometric;

		label = "qtm_w_temp";

	};



	channel@44b {

		reg = <PMR735A_ADC7_GPIO2_100K_PU>;

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

		qcom,ratiometric;

		label = "qtm_n_temp";

	};

};



&remoteproc_adsp {