[PATCH v2 05/10] arm64: dts: qcom: pm8350c: Enable BCL sensor node
Manaf Meethalavalappu Pallikunhi <[email protected]> Wed, 22 Jul 2026 00:00:10 +0530
| Newsgroups | dev.linux.lists.mfd,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-hwmon,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Add Battery Current Limiting (BCL) hardware monitor node for pm8350c PMIC. The BCL monitors battery voltage and current, providing hardware interrupts when configurable thresholds are violated. Signed-off-by: Manaf Meethalavalappu Pallikunhi <[email protected]> --- arch/arm64/boot/dts/qcom/pm8350c.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pm8350c.dtsi b/arch/arm64/boot/dts/qcom/pm8350c.dtsi index 1a24e6439e36..8815868f9ad6 100644 --- a/arch/arm64/boot/dts/qcom/pm8350c.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8350c.dtsi @@ -20,6 +20,15 @@ pm8350c_temp_alarm: temp-alarm@a00 { #thermal-sensor-cells = <0>; }; + sensor@4700 { + compatible = "qcom,pm8350c-bcl"; + reg = <0x4700>; + interrupts = <0x2 0x47 0x0 IRQ_TYPE_EDGE_RISING>, + <0x2 0x47 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "max-min", + "critical"; + }; + pm8350c_gpios: gpio@8800 { compatible = "qcom,pm8350c-gpio", "qcom,spmi-gpio"; reg = <0x8800>; @@ -41,6 +50,7 @@ pm8350c_pwm: pwm { #pwm-cells = <2>; status = "disabled"; }; + }; }; -- 2.43.0