drm: rcar-du: Rework CRTC enable/disable for atomic updates
When using atomic updates the CRTC .enable() and .disable() helper
operations are preferred over the (then legacy) .prepare() and .commit()
operations. Implement .enable() and rework .disable() to not depend on
DPMS, easing DPMS removal later on.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
index fb39e04..f50fbaf 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
@@ -36,7 +36,7 @@
wait_queue_head_t flip_wait;
unsigned int outputs;
- int dpms;
+ bool enabled;
struct rcar_du_group *group;
struct rcar_du_plane *plane;