Messages in this thread | | | From | Chen-Yu Tsai <> | Date | Tue, 19 Dec 2017 13:08:13 +0800 | Subject | Re: [PATCH v2 04/12] drm/sun4i: engine: Add a custom crtc atomic_check |
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On Mon, Dec 18, 2017 at 10:57 PM, Maxime Ripard <maxime.ripard@free-electrons.com> wrote: > We have some restrictions on what the planes and CRTC can provide that are > tied to only one generation of display engines. > > For example, on the first generation, we can only have one YUV plane or one > plane that uses the frontend output. > > Let's allow our engines to provide an atomic_check callback to validate the > current configuration. > > Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
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