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| author | Matt Roper <matthew.d.roper@intel.com> | 2014-04-01 15:22:36 -0700 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2014-04-01 20:18:08 -0400 |
| commit | dc415ff97d6b8f21cc6d264962f3a857a8d44650 (patch) | |
| tree | 411cf00bd18ea38d52f58a1db867cef8b89e8424 /include | |
| parent | c103d1cfb3543f61ec44d4d15a84c888db84794d (diff) | |
| download | linux-stable-dc415ff97d6b8f21cc6d264962f3a857a8d44650.tar.gz linux-stable-dc415ff97d6b8f21cc6d264962f3a857a8d44650.tar.bz2 linux-stable-dc415ff97d6b8f21cc6d264962f3a857a8d44650.zip | |
drm: Add drm_universal_plane_init()
Add a new plane initialization interface for universal plane support
that allows a specific plane type (primary, cursor, or overlay) to
be specified.
drm_plane_init() remains as a compatibility API to reduce churn in
existing drivers. The 'bool priv' parameter has been changed to
'bool is_primary' under the assumption that all existing uses of
private planes were representing primary planes.
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_crtc.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 2765a4eea4cc..201d8c29a7cd 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -874,12 +874,19 @@ static inline bool drm_encoder_crtc_ok(struct drm_encoder *encoder, return !!(encoder->possible_crtcs & drm_crtc_mask(crtc)); } +extern int drm_universal_plane_init(struct drm_device *dev, + struct drm_plane *plane, + unsigned long possible_crtcs, + const struct drm_plane_funcs *funcs, + const uint32_t *formats, + uint32_t format_count, + enum drm_plane_type type); extern int drm_plane_init(struct drm_device *dev, struct drm_plane *plane, unsigned long possible_crtcs, const struct drm_plane_funcs *funcs, const uint32_t *formats, uint32_t format_count, - bool priv); + bool is_primary); extern void drm_plane_cleanup(struct drm_plane *plane); extern void drm_plane_force_disable(struct drm_plane *plane); extern int drm_crtc_check_viewport(const struct drm_crtc *crtc, |