drm/sun4i: tcon: Don't rely on encoders to set the TCON mode

Just like we did for the TCON enable and disable, for historical reasons we
used to rely on the encoders calling the TCON mode_set function, while the
CRTC has a callback for that.

Let's implement it in order to reduce the boilerplate code.

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/faa3a4d511039af1d116270dfef3a8b60ca3591e.1508231063.git-series.maxime.ripard@free-electrons.com
This commit is contained in:
Maxime Ripard 2017-10-17 11:06:13 +02:00
commit 5b8f09100d
8 changed files with 37 additions and 45 deletions