[linux-sunxi] [PATCH 2/9] drm/sun4i: tcon: Add TCON LCD support for R40

[Jagan Teki]

On Fri, Jun 14, 2019 at 9:05 AM Chen-Yu Tsai <wens at csie.org> wrote:
>
> On Fri, Jun 14, 2019 at 11:19 AM Chen-Yu Tsai <wens at csie.org> wrote:
> >
> > On Fri, Jun 14, 2019 at 2:53 AM Jagan Teki <jagan at amarulasolutions.com> wrote:
> > >
> > > TCON LCD0, LCD1 in allwinner R40, are used for managing
> > > LCD interfaces like RGB, LVDS and DSI.
> > >
> > > Like TCON TV0, TV1 these LCD0, LCD1 are also managed via
> > > tcon top.
> > >
> > > Add support for it, in tcon driver.
> > >
> > > Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> >
> > Reviewed-by: Chen-Yu Tsai <wens at csie.org>
>
> I take that back.
>
> The TCON output muxing (which selects whether TCON LCD or TCON TV
> outputs to the GPIO pins)
> is not supported yet. Please at least add TODO notes, or ideally,

Are you referring about port selection? it is support in
sun8i_tcon_top_de_config.