On Mon, Nov 24, 2025 at 10:53:37PM +0100, David Heidelberg via B4 Relay wrote:
> From: Richard Acayan <[email protected]>
>
> The PM660 has the same fuel gauge as PMI8998. Add support for
> PM660 battery monitoring.
>
> Signed-off-by: Richard Acayan <[email protected]>
> Signed-off-by: David Heidelberg <[email protected]>
> ---
> arch/arm64/boot/dts/qcom/pm660.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/pm660.dtsi
> b/arch/arm64/boot/dts/qcom/pm660.dtsi
> index 156b2ddff0dcb..ce53f5ddc4bdf 100644
> --- a/arch/arm64/boot/dts/qcom/pm660.dtsi
> +++ b/arch/arm64/boot/dts/qcom/pm660.dtsi
> @@ -197,6 +197,16 @@ channel@85 {
> };
> };
>
> + pm660_fg: fuel-gauge@4000 {
> + compatible = "qcom,pmi8998-fg";
Please add PMIC-specific compatible, use pmi8998 as a fallback.
> + reg = <0x4000>;
> +
> + interrupts = <0x0 0x40 0x3 IRQ_TYPE_EDGE_RISING>;
> + interrupt-names = "soc-delta";
> +
> + status = "disabled";
> + };
> +
> pm660_rradc: adc@4500 {
> compatible = "qcom,pm660-rradc";
> reg = <0x4500>;
>
> --
> 2.51.0
>
>
--
With best wishes
Dmitry
