Re: [PATCH v2 1/3] dt-bindings: phy: sc8280xp-qmp-pcie: Add vdda-refgen supply for Glymur
From: Krzysztof Kozlowski
Date: Wed Jun 24 2026 - 03:37:35 EST
On Tue, Jun 23, 2026 at 06:05:17AM -0700, Qiang Yu wrote:
> The PCIe QMP PHYs require a stable reference voltage provided by REFGEN,
> which in turn requires two separate LDOs to operate.
>
> Add vdda-refgen0p9-supply and vdda-refgen1p2-supply properties. Mark them
> as required for the Glymur PCIe QMP PHYs for now; other platforms having
> the same requirement and can be added later.
>
> Signed-off-by: Qiang Yu <qiang.yu@xxxxxxxxxxxxxxxx>
> ---
> .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
Best regards,
Krzysztof