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Commit 86a09d8f authored by Jishnu Prakash's avatar Jishnu Prakash
Browse files

ARM: dts: msm: Add ADC support for PM5100 

Add ADC5 Gen3 device with ADC channel nodes for PM5100.
Also add ADC channels and thermal zones for ADC thermistors
on monaco.

Change-Id: I9f92730608d34157ed57e53ba44bb5bcd97512ff
parent 4610a3cd

qcom/monaco-pmic.dtsi

+95 −0
Original line number Diff line number Diff line
@@ -32,3 +32,98 @@ 
		};

	};

};



&pm5100_adc {

	pm5100_xo_therm {

		qcom,adc-tm-type = <1>;

	};



	pm5100_pa_therm_0 {

		reg = <PM5100_ADC5_GEN3_AMUX4_THM_100K_PU>;

		label = "pm5100_pa_therm_0";

		qcom,ratiometric;

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

		qcom,pre-scaling = <1 1>;

		qcom,adc-tm-type = <1>;

	};



	pm5100_quiet_therm {

		reg = <PM5100_ADC5_GEN3_AMUX5_THM_100K_PU>;

		label = "pm5100_quiet_therm";

		qcom,ratiometric;

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

		qcom,pre-scaling = <1 1>;

		qcom,adc-tm-type = <1>;

	};



	pm5100_msm_therm {

		reg = <PM5100_ADC5_GEN3_AMUX6_THM_100K_PU>;

		label = "pm5100_msm_therm";

		qcom,ratiometric;

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

		qcom,pre-scaling = <1 1>;

		qcom,adc-tm-type = <1>;

	};

};



&thermal_zones {

	xo-therm-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm5100_adc PM5100_ADC5_GEN3_AMUX1_THM_100K_PU>;

		wake-capable-sensor;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	pa-therm0-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm5100_adc PM5100_ADC5_GEN3_AMUX4_THM_100K_PU>;

		wake-capable-sensor;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	quiet-therm-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm5100_adc PM5100_ADC5_GEN3_AMUX5_THM_100K_PU>;

		wake-capable-sensor;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};



	sdm-skin-therm-usr {

		polling-delay-passive = <0>;

		polling-delay = <0>;

		thermal-governor = "user_space";

		thermal-sensors = <&pm5100_adc PM5100_ADC5_GEN3_AMUX6_THM_100K_PU>;

		wake-capable-sensor;

		trips {

			active-config0 {

				temperature = <125000>;

				hysteresis = <1000>;

				type = "passive";

			};

		};

	};

};

qcom/monaco.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -895,6 +895,8 @@ 
		cell-index = <0>;

	};



	thermal_zones: thermal-zones {};



	slim_aud: slim@a5c0000 {

		cell-index = <1>;

		compatible = "qcom,slim-ngd";

qcom/pm5100.dtsi

+96 −0
Original line number Diff line number Diff line 
#include <dt-bindings/input/input.h>

#include <dt-bindings/input/qcom,qpnp-power-on.h>

#include <dt-bindings/spmi/spmi.h>

#include <dt-bindings/iio/qcom,spmi-vadc.h>

#include <dt-bindings/iio/qcom,spmi-adc5-gen3-pm5100.h>



&spmi_bus {

	#address-cells = <2>;
@@ -39,6 +41,100 @@ 
			#thermal-sensor-cells = <0>;

		};



		pm5100_adc: vadc@8000 {

			compatible = "qcom,spmi-adc5-gen3";

			reg = <0x8000>, <0x8300>;

			reg-names = "adc5-gen3-base", "adc5-gen3-debug-base";

			#address-cells = <1>;

			#size-cells = <0>;

			interrupts = <0x0 0x80 0x1 IRQ_TYPE_EDGE_RISING>;

			interrupt-names = "adc";

			#io-channel-cells = <1>;

			status = "disabled";



			pm5100_ref_gnd {

				reg = <PM5100_ADC5_GEN3_OFFSET_REF>;

				label = "pm5100_ref_gnd";

				qcom,pre-scaling = <1 1>;

			};



			pm5100_vref_1p25 {

				reg = <PM5100_ADC5_GEN3_1P25VREF>;

				label = "pm5100_vref_1p25";

				qcom,pre-scaling = <1 1>;

			};



			pm5100_die_temp {

				reg = <PM5100_ADC5_GEN3_DIE_TEMP>;

				label = "pm5100_die_temp";

				qcom,pre-scaling = <1 1>;

			};



			pm5100_xo_therm {

				reg = <PM5100_ADC5_GEN3_AMUX1_THM_100K_PU>;

				label = "pm5100_xo_therm";

				qcom,ratiometric;

				qcom,hw-settle-time = <700>;

				qcom,pre-scaling = <1 1>;

			};



			pm5100_usb_in_i_uv {

				reg = <PM5100_ADC5_GEN3_USB_IN_I>;

				label = "pm5100_usb_in_i_uv";

				qcom,pre-scaling = <1 1>;

				qcom,scale-fn-type = <ADC_SCALE_HW_CALIB_PM5_GEN3_USB_IN_I>;

			};



			pm5100_chg_temp {

				reg = <PM5100_ADC5_GEN3_CHG_TEMP>;

				label = "pm5100_chg_temp";

				qcom,pre-scaling = <1 1>;

				qcom,scale-fn-type = <ADC_SCALE_HW_CALIB_PM5_CHG_TEMP>;

			};



			pm5100_usb_in_v {

				reg = <PM5100_ADC5_GEN3_USB_SNS_V_16>;

				label = "pm5100_usb_in_v";

				qcom,pre-scaling = <1 16>;

			};



			pm5100_boost_out_v {

				reg = <PM5100_ADC5_GEN3_VIN_DIV16_MUX>;

				label = "pm5100_boost_out_v";

				qcom,pre-scaling = <1 6>;

			};



			pm5100_bat_therm {

				reg = <PM5100_ADC5_GEN3_BATT_THM_100K_PU>;

				label = "pm5100_bat_therm";

				qcom,ratiometric;

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

				qcom,pre-scaling = <1 1>;

				qcom,scale-fn-type = <ADC_SCALE_HW_CALIB_PM5_GEN3_BATT_THERM_100K>;

			};



			pm5100_bat_id {

				reg = <PM5100_ADC5_GEN3_BAT_ID_100K_PU>;

				label = "pm5100_bat_id";

				qcom,ratiometric;

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

				qcom,pre-scaling = <1 1>;

				qcom,scale-fn-type = <ADC_SCALE_HW_CALIB_PM5_GEN3_BATT_ID_100K>;

			};



			pm5100_vph_pwr {

				reg = <PM5100_ADC5_GEN3_VPH_PWR>;

				label = "pm5100_vph_pwr";

				qcom,pre-scaling = <1 3>;

			};



			pm5100_vbat_sns {

				reg = <PM5100_ADC5_GEN3_VBAT_SNS_QBG>;

				label = "pm5100_vbat_sns";

				qcom,pre-scaling = <1 3>;

			};

		};



		pm5100_gpios: pinctrl@8800 {

			compatible = "qcom,pm5100-gpio";

			reg = <0x8800>;