Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit eb2c33c0 authored by Ram Chandrasekar's avatar Ram Chandrasekar
Browse files

ARM: dts: msm: Add Battery voltage ADC line for APQ8084 



Add the Vph ADC line for battery voltage monitoring.
Add configuration to do periodic reads on the ADC line.
Remove the redundant mpp6_div1 ADC line definition.

CRs-Fixed: 629894
Change-Id: Iced3d8fdbe05092d6b6bc6dbf8a0178387dfa440
Signed-off-by: default avatarRam Chandrasekar <rkumbako@codeaurora.org>
parent e7e72293

arch/arm/boot/dts/qcom/apq8084.dtsi

+25 −0
Original line number Diff line number Diff line
@@ -3829,6 +3829,17 @@ 
		qcom,fast-avg-setup = <0>;

	};



	chan@15 {

		label = "mpp6_div1";

		reg = <0x15>;

		qcom,decimation = <0>;

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

		qcom,calibration-type = "absolute";

		qcom,scale-function = <0>;

		qcom,hw-settle-time = <0>;

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

	};



	chan@7 {

		label = "vph_pwr";

		reg = <7>;
@@ -3889,8 +3900,22 @@ 
		qcom,scale-function = <0>;

		qcom,hw-settle-time = <0>;

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

		qcom,meas-interval-timer-idx = <0>;

		qcom,btm-channel-number = <0x78>;

	};



	chan@7 {

		label = "vph_pwr";

		reg = <0x07>;

		qcom,decimation = <0>;

		qcom,pre-div-channel-scaling = <1>;

		qcom,calibration-type = "absolute";

		qcom,scale-function = <0>;

		qcom,hw-settle-time = <0>;

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

		qcom,meas-interval-timer-idx = <2>;

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

	};

};



&krait_regulator_pmic {

arch/arm/boot/dts/qcom/msm-pma8084.dtsi

+0 −11
Original line number Diff line number Diff line
@@ -306,17 +306,6 @@ 
				qcom,hw-settle-time = <0>;

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

			};



			chan@15 {

				label = "mpp6_div1";

				reg = <0x15>;

				qcom,decimation = <0>;

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

				qcom,calibration-type = "absolute";

				qcom,scale-function = <0>;

				qcom,hw-settle-time = <0>;

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

			};

		};



		pma8084_adc_tm: vadc@3400 {