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arm64: dts: qcom: sdm845-oneplus-*: add fuel gauge 

The OnePlus 6 and 6T feature a BQ27411 fuel gauge for reading the
battery stats. Enable it and add a simple battery to document the
battery specs of each device.

Signed-off-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220120184546.499030-1-caleb@connolly.tech
This commit is contained in:
Caleb Connolly 2022-01-20 18:46:28 +00:00 committed by Bjorn Andersson
parent d1c10ab149
commit 12dfb002ca
3 changed files with 35 additions and 0 deletions
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11
arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
View File

@ -376,6 +376,17 @@
};
};
&i2c10 {
status = "okay";
clock-frequency = <100000>;
bq27441_fg: bq27441-battery@55 {
compatible = "ti,bq27411";
status = "okay";
reg = <0x55>;
};
};
&i2c12 {
status = "okay";
clock-frequency = <400000>;

12
arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
View File

@ -13,6 +13,14 @@
chassis-type = "handset";
qcom,msm-id = <0x141 0x20001>;
qcom,board-id = <8 0 17819 22>;
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3300000>;
voltage-min-design-microvolt = <3400000>;
voltage-max-design-microvolt = <4400000>;
};
};
&display_panel {
@ -20,3 +28,7 @@
compatible = "samsung,sofef00";
};
&bq27441_fg {
monitored-battery = <&battery>;
};

12
arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dts
View File

@ -13,6 +13,14 @@
chassis-type = "handset";
qcom,msm-id = <0x141 0x20001>;
qcom,board-id = <8 0 18801 41>;
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3700000>;
voltage-min-design-microvolt = <3400000>;
voltage-max-design-microvolt = <4400000>;
};
};
&display_panel {
@ -21,6 +29,10 @@
compatible = "samsung,s6e3fc2x01";
};
&bq27441_fg {
monitored-battery = <&battery>;
};
&rmi4_f12 {
touchscreen-y-mm = <148>;
};