[Intel-gfx] [PATCH v7 22/23] drm/vc4: vec: Add support for more analog TV standards

[Maxime Ripard]

Hi!

On Wed, Nov 09, 2022 at 02:15:29AM +0100, Mateusz Kwiatkowski wrote:
> I ran your v7 patchset on my Pi with Xorg, and the mode switching, as well as
> the preferred mode handling, all work really well now!

Thanks again for all your help

> I just noted that the downstream version of the vc4 driver still has inaccurate
> field delays in vc4_crtc.c, which causes vertical lines to appear jagged (like
> here: https://user-images.githubusercontent.com/4499762/112738569-385c3280-8f64-11eb-83c4-d671537af209.png).
> This has been fixed downstream in
> https://github.com/raspberrypi/linux/pull/4241/commits/bc093f27bf2613ec93524fdc19e922dd7dd3d800,
> but I guess that should be upstreamed separately...?

I guess I missed it while rebasing, but yeah, it should definitely be
upstreamed.

Maxime