[PATCH v2] phy: qcom: qmp-pcie: Configure all tables on port B PHY

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Thu Aug 1 12:27:06 PDT 2024


On Thu, Aug 01, 2024 at 06:54:53PM GMT, Abel Vesa wrote:
> From: Qiang Yu <quic_qianyu at quicinc.com>
> 
> Currently, only the RX and TX tables are written to the second PHY
> (port B) when the 4-lanes mode is configured, but according to Qualcomm
> internal documentation, the pcs, pcs_misc, serdes and ln_shrd tables need
> to be written as well.
> 
> Signed-off-by: Qiang Yu <quic_qianyu at quicinc.com>
> Signed-off-by: Abel Vesa <abel.vesa at linaro.org>
> ---
> Changes in v2:
> - Reordered tables as Johan has suggested
> - Link to v1: https://lore.kernel.org/r/20240726-phy-qcom-qmp-pcie-write-all-tbls-second-port-v1-1-751b9ee01184@linaro.org
> ---
>  drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 14 +++++++++++++-
>  1 file changed, 13 insertions(+), 1 deletion(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>


-- 
With best wishes
Dmitry



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