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Commit 906a67a0 authored by Harry Yang's avatar Harry Yang
Browse files

ARM: dts: msm: Specify ADC channels for PM855B charger on SM8150 



Specify VADC channels for PM855B charger device so that USB input
voltage, current and charger temperature can be read for SM8150
platforms.

CRs-Fixed: 2228622
Change-Id: I2e7291ea8cfce7cfc38a032aa92e70b07994906f
Signed-off-by: default avatarHarry Yang <harryy@codeaurora.org>
Signed-off-by: default avatarGuru Das Srinagesh <gurus@codeaurora.org>
parent d8c75da0

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

+6 −0
Original line number Diff line number Diff line
@@ -276,6 +276,12 @@ 


&pm855b_charger {

	qcom,batteryless-platform;

	io-channels = <&pm855b_vadc ADC_USB_IN_V_16>,

		      <&pm855b_vadc ADC_USB_IN_I>,

		      <&pm855b_vadc ADC_CHG_TEMP>;

	io-channel-names = "usb_in_voltage",

			   "usb_in_current",

			   "chg_temp";

};



&pm855b_vadc {

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

+9 −0
Original line number Diff line number Diff line
@@ -522,3 +522,12 @@ 
		};

	};

};



&pm855b_charger {

	io-channels = <&pm855b_vadc ADC_USB_IN_V_16>,

		      <&pm855b_vadc ADC_USB_IN_I>,

		      <&pm855b_vadc ADC_CHG_TEMP>;

	io-channel-names = "usb_in_voltage",

			   "usb_in_current",

			   "chg_temp";

};

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

+9 −0
Original line number Diff line number Diff line
@@ -507,3 +507,12 @@ 
		};

	};

};



&pm855b_charger {

	io-channels = <&pm855b_vadc ADC_USB_IN_V_16>,

		      <&pm855b_vadc ADC_USB_IN_I>,

		      <&pm855b_vadc ADC_CHG_TEMP>;

	io-channel-names = "usb_in_voltage",

			   "usb_in_current",

			   "chg_temp";

};