Re: [PATCH v4 01/12] dt-bindings: hwmon: Describe Qualcomm BCL hardware

From: Rob Herring (Arm)

Date: Wed Oct 07 2026 - 16:45:05 EST



On Mon, 05 Oct 2026 17:54:02 +0530, Manaf Meethalavalappu Pallikunhi wrote:
> Qualcomm SPMI PMIC BCL (Battery Current Limiting) is a safety feature
> that monitors battery or system voltage and current to alert system
> for overcurrent or undervoltage conditions.
>
> It provides:
> - Real-time voltage and current monitoring
> - Configurable thresholds per channel
> - Hardware interrupts when thresholds are violated
>
> Add a devicetree binding to describe the BCL on Qualcomm's PMICs.
>
> Add sensor type to SPMI device list for BCL device.
>
> Signed-off-by: Manaf Meethalavalappu Pallikunhi <manaf.pallikunhi@xxxxxxxxxxxxxxxx>
> ---
> .../bindings/hwmon/qcom,pm7250b-bcl.yaml | 69 ++++++++++++++++++++++
> .../devicetree/bindings/mfd/qcom,spmi-pmic.yaml | 4 ++
> MAINTAINERS | 7 +++
> 3 files changed, 80 insertions(+)
>

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>