Re: [PATCH v4 1/2] phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P

From: Dmitry Baryshkov
Date: Wed Jun 04 2025 - 05:21:52 EST


On Wed, Jun 04, 2025 at 12:05:57PM +0530, Mrinmay Sarkar wrote:
> From: Mrinmay Sarkar <mrinmay.sarkar@xxxxxxxxxxxxxxxx>
>
> Make changes to update the PHY settings to align with the latest

Don't 'Make changes'. Just 'Update'.

> PCIe PHY Hardware Programming Guide for both PCIe controllers
> on the SA8775P platform.
>
> Add the ln_shrd region for SA8775P, incorporating new register
> writes as specified in the updated Hardware Programming Guide.
>
> Update pcs table for QCS8300, since both QCS8300 and SA8775P are
> closely related and share same pcs settings.
>
> Signed-off-by: Mrinmay Sarkar <mrinmay.sarkar@xxxxxxxxxxxxxxxx>
> ---
> drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 89 ++++++++++++----------
> drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5_20.h | 2 +
> drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h | 4 +
> .../phy/qualcomm/phy-qcom-qmp-qserdes-ln-shrd-v5.h | 11 +++
> drivers/phy/qualcomm/phy-qcom-qmp.h | 1 +
> 5 files changed, 66 insertions(+), 41 deletions(-)
>

The patch LGTM. With the commit message updated:


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


--
With best wishes
Dmitry