linux-kernel - Re: [PATCH 2/2] phy: qcom: qmp-pcie: Add vdda-refgen supplies for Glymur

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Message-ID: <jvitdcolh4naqjdahaajlzdctcmp3sy5odiheeqacps6pcbg5t@zx3jliileazg>
Date: Mon, 9 Feb 2026 15:15:24 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Qiang Yu <qiang.yu@....qualcomm.com>
Cc: Vinod Koul <vkoul@...nel.org>, Neil Armstrong <neil.armstrong@...aro.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org,
        linux-phy@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] phy: qcom: qmp-pcie: Add vdda-refgen supplies for
 Glymur

On Sun, Feb 08, 2026 at 08:49:40PM -0800, Qiang Yu wrote:
> The refgen providing reference voltage for PCIe QMP PHY on Glymur requires
> two power supplies independent from the PHY's core and qref rails. Add
> support for vdda-refgen0p9 and vdda-refgen1p2 supplies with a dedicated
> glymur_qmp_phy_vreg_l list.
> 
> Update both Gen5x4 and Gen4x2 configurations to use the new supply list.

I'd ask for the DTSI patch too...

> 
> Signed-off-by: Qiang Yu <qiang.yu@....qualcomm.com>
> ---
>  drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 12 ++++++++----
>  1 file changed, 8 insertions(+), 4 deletions(-)
> 

-- 
With best wishes
Dmitry