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The BCL monitors battery voltage and current, providing hardware interrupts when configurable thresholds are violated. Signed-off-by: Manaf Meethalavalappu Pallikunhi --- arch/arm64/boot/dts/qcom/pm8550.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pm8550.dtsi b/arch/arm64/boot/dts/qcom/pm8550.dtsi index 896bcacb6490..fde76da37bac 100644 --- a/arch/arm64/boot/dts/qcom/pm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8550.dtsi @@ -45,6 +45,15 @@ pm8550_temp_alarm: temp-alarm@a00 { #thermal-sensor-cells = <0>; }; + sensor@4700 { + compatible = "qcom,pm8550-bcl"; + reg = <0x4700>; + interrupts = <0x1 0x47 0x0 IRQ_TYPE_EDGE_RISING>, + <0x1 0x47 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "max-min", + "critical"; + }; + pm8550_gpios: gpio@8800 { compatible = "qcom,pm8550-gpio", "qcom,spmi-gpio"; reg = <0x8800>; -- 2.43.0