Re: [PATCH v16] drm/msm/dpu: add DSC blocks to the catalog of MSM8998 and SC8180X

[Abhinav Kumar]

On 6/6/2023 11:57 AM, Marijn Suijten wrote:
> On 2023-06-06 11:31:39, Kuogee Hsieh wrote:
> > From: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
> >
> > Some platforms have DSC blocks which have not been declared in the catalog.
> > Complete DSC 1.1 support for all platforms by adding the missing blocks to
> > MSM8998 and SC8180X.
>
> Still a NACK, as pointed out in v15 both the title and this commit
> description point to SC8180X but that catalog entry is not touched at
> all anymore after rebasing on top of f5abecfe339e4 ("drm/msm/dpu: enable
> DSPP and DSC on sc8180x").
>
> - Marijn

Yeah we should fix the commit text and the title. Apologies for that.

> > Changes in v9:
> > -- add MSM8998 and SC8180x to commit title
> >
> > Changes in v10:
> > -- fix grammar at commit text
> >
> > Changes in v12:
> > -- fix "titil" with "title" at changes in v9
> >
> > Changes in v14:
> > -- "dsc" tp "DSC" at commit title
> >
> > Changes in v15:
> > -- fix merge conflicts at dpu_5_1_sc8180x.h
> >
> > Changes in v16
> > -- fix cherry-pick error by deleting both redundant .dsc and .dsc_count
> >     assignment from dpu_5_1_sc8180x.h
> >
> > Signed-off-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
> > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> > Reviewed-by: Marijn Suijten <marijn.suijten@xxxxxxxxxxxxxx>
> > ---
> >   drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h | 7 +++++++
> >   1 file changed, 7 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h
> > index 3c732a0..7d0d0e7 100644
> > --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h
> > +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h
> > @@ -126,6 +126,11 @@ static const struct dpu_pingpong_cfg msm8998_pp[] = {
> >   			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 15)),
> >   };
> >   
> > +static const struct dpu_dsc_cfg msm8998_dsc[] = {
> > +	DSC_BLK("dsc_0", DSC_0, 0x80000, 0),
> > +	DSC_BLK("dsc_1", DSC_1, 0x80400, 0),
> > +};
> > +
> >   static const struct dpu_dspp_cfg msm8998_dspp[] = {
> >   	DSPP_BLK("dspp_0", DSPP_0, 0x54000, DSPP_SC7180_MASK,
> >   		 &msm8998_dspp_sblk),
> > @@ -199,6 +204,8 @@ const struct dpu_mdss_cfg dpu_msm8998_cfg = {
> >   	.dspp = msm8998_dspp,
> >   	.pingpong_count = ARRAY_SIZE(msm8998_pp),
> >   	.pingpong = msm8998_pp,
> > +	.dsc_count = ARRAY_SIZE(msm8998_dsc),
> > +	.dsc = msm8998_dsc,
> >   	.intf_count = ARRAY_SIZE(msm8998_intf),
> >   	.intf = msm8998_intf,
> >   	.vbif_count = ARRAY_SIZE(msm8998_vbif),
> > --
> > 2.7.4