[PATCH v3 5/5] phy: qcom-qmp-ufs: Add Glymur support

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Wed Oct 7 08:47:33 PDT 2026


On Wed, Oct 07, 2026 at 08:15:39PM +0530, Pradeep Pragallapati wrote:
> 
> 
> On 10/7/2026 7:13 PM, Dmitry Baryshkov wrote:
> > On Wed, Oct 07, 2026 at 05:03:02PM +0530, Pradeep Pragallapati wrote:
> >>
> >>
> >> On 10/7/2026 1:18 PM, Dmitry Baryshkov wrote:
> >>> On Wed, Oct 07, 2026 at 11:59:38AM +0530, Pradeep P V K wrote:
> >>>> Add the init sequence tables and config for the UFS QMP phy found in
> >>>> the Glymur SoC.
> >>>>
> >>>> Reviewed-by: Abel Vesa <abel.vesa at oss.qualcomm.com>
> >>>> Acked-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
> >>>> Signed-off-by: Pradeep P V K <pradeep.pragallapati at oss.qualcomm.com>
> >>>> ---
> >>>>  drivers/phy/qualcomm/phy-qcom-qmp-ufs.c | 99 +++++++++++++++++++++++++++++++++
> >>>>  1 file changed, 99 insertions(+)
> >>>>
> >>>> +	.offsets		= &qmp_ufs_offsets_v6,
> >>>
> >>> So, is it a PHY using v6 offsets, but v7 registers inside?
> >>>
> >> The QSERDES RX0 register offsets on Glymur SoC are aligned with the v7 register layout offsets.
> >> Therefore, the v7 QSERDES RX0 register offsets are used for Glymur (similar to SM8750).
> > 
> > Mention in the commit message, please.
> sure, i will mention it.> 
> >>
> >>>> +	.max_supported_gear	= UFS_HS_G5,
> >>>> +
> >>>> +	.vreg_list		= glymur_ufsphy_vreg_l,
> >>>> +	.num_vregs		= ARRAY_SIZE(glymur_ufsphy_vreg_l),
> >>>> +	.regs			= ufsphy_v6_regs_layout,
> >>>
> >>> v7
> > 
> > This still holds.
> >
> Do you mean changing ufsphy_v6_regs_layout to ufsphy_v7_regs_layout?
> If so, no. ufsphy_v6_regs_layout contains the PCS register offsets, and the 
> PCS register offsets on Glymur are aligned with ufsphy_v6_regs_layout, similar to SM8750.

=> commit message, please.

-- 
With best wishes
Dmitry



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