[PATCH v4 06/10] phy: qcom: Add M31 based eUSB2 PHY driver

[Dmitry Baryshkov]

On Wed, Apr 09, 2025 at 10:48:17AM -0700, Melody Olvera wrote:
> From: Wesley Cheng <quic_wcheng at quicinc.com>
> 
> SM8750 utilizes an eUSB2 PHY from M31.  Add the initialization
> sequences to bring it out of reset and into an operational state.  This
> differs to the M31 USB driver, in that the M31 eUSB2 driver will
> require a connection to an eUSB2 repeater.  This PHY driver will handle
> the initialization of the associated eUSB2 repeater when required.
> 
> Signed-off-by: Wesley Cheng <quic_wcheng at quicinc.com>
> Signed-off-by: Melody Olvera <melody.olvera at oss.qualcomm.com>
> ---
>  drivers/phy/qualcomm/Kconfig              |  10 +
>  drivers/phy/qualcomm/Makefile             |   1 +
>  drivers/phy/qualcomm/phy-qcom-m31-eusb2.c | 325 ++++++++++++++++++++++++++++++
>  3 files changed, 336 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>

-- 
With best wishes
Dmitry