drm: omapdrm: Implement encoder .disable() and .enable() operations

The operations are required by the atomic helpers, implement them.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2015-03-07 00:22:39 +02:00
commit 68dc0390d4