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| author | Noralf Trønnes <noralf@tronnes.org> | 2017-11-15 15:19:41 +0100 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2017-12-08 14:27:47 +0100 |
| commit | 41b676e03f1c7983a94694cbd90d27c9a12cb9b9 (patch) | |
| tree | 3c3c351aac96794b0a15758a0f7bbeb17efbb3ab /include/drm/drm_fb_cma_helper.h | |
| parent | e44f0801bb2868e7f6e50fb1eb823914383d829b (diff) | |
| download | talos-op-linux-41b676e03f1c7983a94694cbd90d27c9a12cb9b9.tar.gz talos-op-linux-41b676e03f1c7983a94694cbd90d27c9a12cb9b9.zip | |
drm/cma-helper: Add drm_fb_cma_fbdev_init/fini()
Add functions drm_fb_cma_fbdev_init(), drm_fb_cma_fbdev_fini() and
drm_fb_cma_fbdev_init_with_funcs(). These functions relies on the fact
that the drm_fb_helper struct is stored in dev->drm_fb_helper_private
so drivers don't need to store it.
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20171115142001.45358-3-noralf@tronnes.org
Diffstat (limited to 'include/drm/drm_fb_cma_helper.h')
| -rw-r--r-- | include/drm/drm_fb_cma_helper.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/drm/drm_fb_cma_helper.h b/include/drm/drm_fb_cma_helper.h index 65def43eb231..d532f88a8d55 100644 --- a/include/drm/drm_fb_cma_helper.h +++ b/include/drm/drm_fb_cma_helper.h @@ -16,6 +16,13 @@ struct drm_mode_fb_cmd2; struct drm_plane; struct drm_plane_state; +int drm_fb_cma_fbdev_init_with_funcs(struct drm_device *dev, + unsigned int preferred_bpp, unsigned int max_conn_count, + const struct drm_framebuffer_funcs *funcs); +int drm_fb_cma_fbdev_init(struct drm_device *dev, unsigned int preferred_bpp, + unsigned int max_conn_count); +void drm_fb_cma_fbdev_fini(struct drm_device *dev); + struct drm_fbdev_cma *drm_fbdev_cma_init_with_funcs(struct drm_device *dev, unsigned int preferred_bpp, unsigned int max_conn_count, const struct drm_framebuffer_funcs *funcs); |
