drm: rcar-du: Switch mode config to atomic helpers

This removes the legacy mode config code. The CRTC and encoder prepare
and commit operations are not used anymore, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2015-02-20 15:16:55 +02:00
commit cf1cc6f249
3 changed files with 6 additions and 73 deletions