[PATCH v2 10/10] phy: qcom: qmp-pcie: Add QMP PCIe PHY support for Hawi

Matthew Leung matthew.leung at oss.qualcomm.com
Thu Jun 11 17:37:51 PDT 2026


On Mon, Jun 08, 2026 at 12:29:54AM +0300, Dmitry Baryshkov wrote:
> On Thu, Jun 04, 2026 at 01:33:04AM +0000, Matthew Leung wrote:
> > Add the QMP PCIe PHY support for the Gen3 x2 and Gen4 x1 PHY found on
> > the Hawi platform.
> > 
> > Signed-off-by: Matthew Leung <matthew.leung at oss.qualcomm.com>
> > ---
> >  drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 380 +++++++++++++++++++++++++++++++
> >  1 file changed, 380 insertions(+)
> > 
> >  	u16 rx2;
> >  	u16 txz;
> >  	u16 rxz;
> > +	u16 txrx;
> 
> Can we do what we did for QHP and reuse tx instead of introducing a
> separate txrx offset and data pointer, etc.

I see what you're saying. Yes, that method should work here as well. I
will update in the next version.

> 
> >  	u16 txrxz;
> >  	u16 ln_shrd;
> >  };
> 
> -- 
> With best wishes
> Dmitry



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