drm: omapdrm: Switch to the universal plane API
Remove the CRTC private planes by switching to the universal plane API.
This results in a merge of the CRTC private plane created by the driver
(omap_crtc->plane) and the CRTC primary plane created by the DRM core
(crtc->primary).
Reference counting of the framebuffers in the update plane operation is
thus simplified as no reference needs to be stored in the private plane
anymore.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index 0218556..5eab83d7 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -135,7 +135,7 @@
struct drm_plane *plane;
struct drm_crtc *crtc;
- plane = omap_plane_init(dev, id, true);
+ plane = omap_plane_init(dev, id, DRM_PLANE_TYPE_PRIMARY);
if (IS_ERR(plane))
return PTR_ERR(plane);
@@ -277,7 +277,7 @@
for (; id < num_ovls; id++) {
struct drm_plane *plane;
- plane = omap_plane_init(dev, id, false);
+ plane = omap_plane_init(dev, id, DRM_PLANE_TYPE_OVERLAY);
if (IS_ERR(plane))
return PTR_ERR(plane);