diff options
Diffstat (limited to 'drivers/gpu/drm/drm_plane_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_plane_helper.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c index c91e454eba09..5e95089676ff 100644 --- a/drivers/gpu/drm/drm_plane_helper.c +++ b/drivers/gpu/drm/drm_plane_helper.c @@ -40,8 +40,8 @@ /** * DOC: overview * - * This helper library has two parts. The first part has support to implement - * primary plane support on top of the normal CRTC configuration interface. + * This helper library contains helpers to implement primary plane support on + * top of the normal CRTC configuration interface. * Since the legacy &drm_mode_config_funcs.set_config interface ties the primary * plane together with the CRTC state this does not allow userspace to disable * the primary plane itself. The default primary plane only expose XRBG8888 and @@ -51,14 +51,6 @@ * planes, and newly merged drivers must not rely upon these transitional * helpers. * - * The second part also implements transitional helpers which allow drivers to - * gradually switch to the atomic helper infrastructure for plane updates. Once - * that switch is complete drivers shouldn't use these any longer, instead using - * the proper legacy implementations for update and disable plane hooks provided - * by the atomic helpers. - * - * Again drivers are strongly urged to switch to the new interfaces. - * * The plane helpers share the function table structures with other helpers, * specifically also the atomic helpers. See &struct drm_plane_helper_funcs for * the details. |