Re: [PATCH] drm/msm/dp: enable widebus on all relevant chipsets

[Abhinav Kumar]

On 7/13/2024 3:55 PM, Dmitry Baryshkov wrote:
> On Thu, Jul 11, 2024 at 03:48:50PM GMT, Abhinav Kumar wrote:
> > Hardware document indicates that widebus is recommended on DP on all
> > MDSS chipsets starting version 5.x.x and above.
> >
> > Follow the guideline and mark widebus support on all relevant
> > chipsets for DP.
> >
> > Signed-off-by: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx>
> > ---
> >   drivers/gpu/drm/msm/dp/dp_display.c | 10 +++++-----
> >   1 file changed, 5 insertions(+), 5 deletions(-)
>
> Although it doesn't seem to fix the 4k screen corruption, I think it's
> still a proper patch (and we should be following hardware
> documentation).
>
> With the Fixes tags in place:
>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>

Thanks, I have added the Fixes tags and re-pushed.

I have added only sm8650's tag and another change which re-used sc7180's 
dp_descs without retaining the widebus_supported bit.

The reason I didnt add others is because widebus support itself was 
added only later to DP driver compared to the other ones.

If I am missing any Fixes tag, pls let me know and I can fix it while 
applying.