diff options
| author | Rob Clark <rob@ti.com> | 2012-01-16 18:51:16 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-08 22:14:11 (GMT) |
| commit | bb5c2d9aaaa26a55e684c175c431df95aa178233 (patch) | |
| tree | 4441d1b8c9f04577ff21fa578fa16aad667cc9e6 /drivers/staging/omapdrm/omap_drv.h | |
| parent | ae43d7ca4047b126adedcf7028c1ff99ed18703c (diff) | |
| download | linux-fsl-qoriq-bb5c2d9aaaa26a55e684c175c431df95aa178233.tar.xz | |
staging: drm/omap: add drm_plane support
Because framebuffer layer and overlay scanout video pipes are basically
thing in OMAP display subsystem (the only difference being that the first
video pipe does not support scaling or YUV formats), much of the CRTC
code is pulled into the plane implementation, and a private plane object
is used by the CRTC object. This avoids code duplication between the
plane and CRTC.
Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/omapdrm/omap_drv.h')
| -rw-r--r-- | drivers/staging/omapdrm/omap_drv.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/staging/omapdrm/omap_drv.h b/drivers/staging/omapdrm/omap_drv.h index 4ad2ae5..e2b1b55 100644 --- a/drivers/staging/omapdrm/omap_drv.h +++ b/drivers/staging/omapdrm/omap_drv.h @@ -42,6 +42,8 @@ struct omap_drm_private { unsigned int num_crtcs; struct drm_crtc *crtcs[8]; + unsigned int num_planes; + struct drm_plane *planes[8]; unsigned int num_encoders; struct drm_encoder *encoders[8]; unsigned int num_connectors; @@ -62,7 +64,11 @@ void omap_fbdev_free(struct drm_device *dev); struct drm_crtc *omap_crtc_init(struct drm_device *dev, struct omap_overlay *ovl, int id); -struct omap_overlay *omap_crtc_get_overlay(struct drm_crtc *crtc); + +struct drm_plane *omap_plane_init(struct drm_device *dev, + struct omap_overlay *ovl, unsigned int possible_crtcs, + bool priv); +int omap_plane_dpms(struct drm_plane *plane, int mode); struct drm_encoder *omap_encoder_init(struct drm_device *dev, struct omap_overlay_manager *mgr); |