[PATCH v3 07/10] phy: qualcomm: qmp-combo: Update QMP PHY with Glymur settings
Abel Vesa
abel.vesa at linaro.org
Thu Sep 25 23:41:19 PDT 2025
On 25-09-24 19:28:47, Wesley Cheng wrote:
> For SuperSpeed USB to work properly, there is a set of HW settings that
> need to be programmed into the USB blocks within the QMP PHY. Ensure that
> these settings follow the latest settings mentioned in the HW programming
> guide. The QMP USB PHY on Glymur is a USB43 based PHY that will have some
> new ways to define certain registers, such as the replacement of TXA/RXA
> and TXB/RXB register sets. This was replaced with the LALB register set.
>
> There are also some PHY init updates to modify the PCS MISC register space.
> Without these, the QMP PHY PLL locking fails.
>
> Signed-off-by: Wesley Cheng <wesley.cheng at oss.qualcomm.com>
> ---
> drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 311 +++++++++++++++++++++-
> drivers/phy/qualcomm/phy-qcom-qmp.h | 4 +
I think you dropped the v8 headers since v2.
Please make sure you add them back (maybe separate patches) in v4.
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