| commit | 3004f75fd4732a67ba1bd069a209957f3b3394d2 | [log] [tgz] |
|---|---|---|
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | Mon Jan 22 10:25:20 2018 +0100 |
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | Mon Jan 22 15:15:11 2018 +0100 |
| tree | fe01ce39c387b340321378d152227656adf09bc1 | |
| parent | 656e5f6549031d31a7c42f9abbbf7c22dfa9348c [diff] |
drm/sun4i: engine: Add a VBLANK quirk callback In some cases, the display engine needs to apply some quirks during the VBLANK event. In the Display Engine 1.0 case for example, we can only disable the frontend once the backend has been, which is at VBLANK. Let's introduce a callback that can be implemented by the various engines. Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Link: https://patchwork.freedesktop.org/patch/msgid/7c298d43aa1500196aa5d15d7a7c0f228c7a6f3c.1516613040.git-series.maxime.ripard@free-electrons.com