Re: [PATCH AUTOSEL 4.19 16/38] drm/sun4i: Add support for D1 TCONs

[Sasha Levin]

On Mon, May 30, 2022 at 09:41:59AM -0500, Samuel Holland wrote:
> Hi Sasha,
>
> On 5/30/22 8:49 AM, Sasha Levin wrote:
> > From: Samuel Holland <samuel@xxxxxxxxxxxx>
> >
> > [ Upstream commit b9b52d2f4aafa2bd637ace0f24615bdad8e49f01 ]
> >
> > D1 has a TCON TOP, so its quirks are similar to those for the R40 TCONs.
> > While there are some register changes, the part of the TCON TV supported
> > by the driver matches the R40 quirks, so that quirks structure can be
> > reused. D1 has the first supported TCON LCD with a TCON TOP, so the TCON
> > LCD needs a new quirks structure.
> >
> > D1's TCON LCD hardware supports LVDS; in fact it provides dual-link LVDS
> > from a single TCON. However, it comes with a brand new LVDS PHY. Since
> > this PHY has not been tested, leave out LVDS driver support for now.
> >
> > Signed-off-by: Samuel Holland <samuel@xxxxxxxxxxxx>
> > Reviewed-by: Jernej Skrabec <jernej.skrabec@xxxxxxxxx>
> > Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx>
> > Link: https://patchwork.freedesktop.org/patch/msgid/20220424162633.12369-14-samuel@xxxxxxxxxxxx
> > Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
>
> This patch adds support for hardware in a SoC that will not boot on earlier
> kernel releases, so there is no benefit to backporting the patch (to any
> previous release).

Dropped, thanks!

--
Thanks,
Sasha