On Fri, Sep 27, 2024 at 12:14:16PM GMT, Mahadevan P wrote:
>
> On 9/26/2024 6:32 PM, Dmitry Baryshkov wrote:
> > On Thu, Sep 26, 2024 at 04:31:35PM GMT, Mahadevan wrote:
> > > Add Mobile Display Subsystem (MDSS) support for the SA8775P platform.
> > >
> > > Signed-off-by: Mahadevan <quic_mahap@xxxxxxxxxxx>
> > > ---
> > >
> > > [v2]
> > > - Update commit message. [Dmitry]
> > > - Reorder compatible string of MDSS based on alphabetical order. [Dmitry]
> > > - add reg_bus_bw in msm_mdss_data. [Dmitry]
> > >
> > > ---
> > > drivers/gpu/drm/msm/msm_mdss.c | 11 +++++++++++
> > > 1 file changed, 11 insertions(+)
> > >
> > > diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
> > > index faa88fd6eb4d..8f1d42a43bd0 100644
> > > --- a/drivers/gpu/drm/msm/msm_mdss.c
> > > +++ b/drivers/gpu/drm/msm/msm_mdss.c
> > > @@ -573,6 +573,16 @@ static const struct msm_mdss_data qcm2290_data = {
> > > .reg_bus_bw = 76800,
> > > };
> > > +static const struct msm_mdss_data sa8775p_data = {
> > > + .ubwc_enc_version = UBWC_4_0,
> > > + .ubwc_dec_version = UBWC_4_0,
> > Just 4.0 or 4.3?
>
>
> UBWC version has to be 4.0 as per UBWC reference document of sa8775p.
Thanks for the confirmation.
--
With best wishes
Dmitry
