drm: omapdrm: Move overlay caps features to dispc_features structure

The overlay_caps is a dispc feature. Move it from the omap_dss_features
structure to the dispc_features structure.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
3 files changed