diff options
Diffstat (limited to 'include/drm/drm_simple_kms_helper.h')
| -rw-r--r-- | include/drm/drm_simple_kms_helper.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/drm/drm_simple_kms_helper.h b/include/drm/drm_simple_kms_helper.h index 0b3647e614dd..2298fe3af4cd 100644 --- a/include/drm/drm_simple_kms_helper.h +++ b/include/drm/drm_simple_kms_helper.h @@ -136,6 +136,26 @@ struct drm_simple_display_pipe_funcs { struct drm_plane_state *plane_state); /** + * @begin_fb_access: + * + * Optional, called by &drm_plane_helper_funcs.begin_fb_access. Please read + * the documentation for the &drm_plane_helper_funcs.begin_fb_access hook for + * more details. + */ + int (*begin_fb_access)(struct drm_simple_display_pipe *pipe, + struct drm_plane_state *new_plane_state); + + /** + * @end_fb_access: + * + * Optional, called by &drm_plane_helper_funcs.end_fb_access. Please read + * the documentation for the &drm_plane_helper_funcs.end_fb_access hook for + * more details. + */ + void (*end_fb_access)(struct drm_simple_display_pipe *pipe, + struct drm_plane_state *plane_state); + + /** * @enable_vblank: * * Optional, called by &drm_crtc_funcs.enable_vblank. Please read |