Re: [PATCH v5 6/8] drm/panel: Add ilitek ili9341 panel driver

[dillon min <dillon.minfei@xxxxxxxxx>]

Hi Andy, Noralf,

gentle ping for this patch set,
do we have any new structure, or idea to support both dpi and dbi
interface by one drm panel driver?
from this thread
https://lists.freedesktop.org/archives/dri-devel/2020-May/267031.html
, it's seems
discussing was stopped at may 25.

if there are any new information about this topic, please feel free to
let me know. hope i can make some
progress on it.

thanks,

Dillon,

best regards

On Tue, May 26, 2020 at 6:38 PM Noralf Trønnes <noralf@xxxxxxxxxxx> wrote:
>
>
>
> Den 26.05.2020 11.08, skrev dillon min:
> > Hi Andy,
> >
> > Thanks for input.
> >
> > On Tue, May 26, 2020 at 3:46 PM Andy Shevchenko
> > <andy.shevchenko@xxxxxxxxx> wrote:
> >>
> >> On Mon, May 25, 2020 at 6:46 AM <dillon.minfei@xxxxxxxxx> wrote:
> >>>
> >>> From: dillon min <dillon.minfei@xxxxxxxxx>
> >>>
> >>>     This driver combine tiny/ili9341.c mipi_dbi_interface driver
> >>>     with mipi_dpi_interface driver, can support ili9341 with serial
> >>>     mode or parallel rgb interface mode by register configuration.
> >>
> >> Noralf told once that this driver should be unified with mi0283qt.c.
> >>
> >> So, what should we do here?
> >>
> >> --
> >> With Best Regards,
> >> Andy Shevchenko
> >
> > from sam's suggestion, we can't setup two drivers to support one panel
> > in the tree. so, i copy the mipi dbi part from tiny/ili9341.c. to this driver
> > from register settings and dts binding is keep the same to tiny/ili9341.c.
> >
> > so, in my opinion if tiny/ili9341.c is unified with mi0283qt.c, this
> > driver should be
> > too.
> >
>
> There's a discussion about MIPI DBI panels here:
>
> MIPI DSI, DBI, and tinydrm drivers
> https://lists.freedesktop.org/archives/dri-devel/2020-May/267031.html
>
> Noralf.
>
> > thanks.
> >
> > best regards,
> >
> > Dillon,
> >