[PATCH v2 1/3] dt-bindings: phy: sc8280xp-qmp-pcie: Add vdda-refgen supply for Glymur

Krzysztof Kozlowski krzk at kernel.org
Wed Jun 24 00:34:18 PDT 2026


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 at oss.qualcomm.com>
> ---
>  .../bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml         | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>

Best regards,
Krzysztof




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