Re: [PATCH v3 2/3] arm64: dts: qcom: Add Eliza-specific PM7750BA dtsi

From: Dmitry Baryshkov

Date: Tue May 12 2026 - 14:56:41 EST


On Tue, May 12, 2026 at 03:26:48PM +0300, Abel Vesa wrote:
> On Eliza, the SPMI arbiter supports multiple bus masters, requiring
> explicit selection of the master for each PMIC.
>
> The existing PM7750BA dtsi does not provide a way to describe this,
> so introduce an Eliza-specific variant with the appropriate bus
> configuration.
>
> This duplication is required due to hardware differences in how the
> SPMI bus is exposed on this platform.
>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/pm7550ba-eliza.dtsi | 69 ++++++++++++++++++++++++++++
> 1 file changed, 69 insertions(+)
>
> +
> + pm7550ba_eusb2_repeater: phy@fd00 {
> + compatible = "qcom,pm7550ba-eusb2-repeater", "qcom,pm8550b-eusb2-repeater";

Nit, if this gets resent, please put one entry per line.

Nevertheless,


Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>



> + reg = <0xfd00>;
> + #phy-cells = <0>;
> + };
> + };
> +};
>
> --
> 2.54.0
>

--
With best wishes
Dmitry