diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-12-14 21:30:54 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-12-15 11:26:54 +0100 |
| commit | 5fca5ece6af8dd507c0459262766369e057e6d60 (patch) | |
| tree | d5bc080a0cfc39178b8ce7def765b60656fc612e /include/drm | |
| parent | da6c05969785a0f4108a089ef33c55f46ae21775 (diff) | |
drm/doc: Move legacy kms helpers to the very end
We don't want people to accidentally stumble over there.
Also rename the plane helpers to legacy plane helpers. After Ville's
patch to make the clipping helper atomic and move it to
drm_atomic_helper.c there's nothing left in there that should be
useful for modern drivers.
v2: Laurent had a few questions around how state is added to
drm_atomic_state, tried to clarify that. And spotted another sentence
where the docs suggested subclassing.
v3: Small polish (Alex).
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171214203054.20141-6-daniel.vetter@ffwll.ch
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_atomic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index 22b60075142e..1c27526c499e 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -246,6 +246,10 @@ struct __drm_private_objs_state { * @num_private_objs: size of the @private_objs array * @private_objs: pointer to array of private object pointers * @acquire_ctx: acquire context for this atomic modeset state update + * + * States are added to an atomic update by calling drm_atomic_get_crtc_state(), + * drm_atomic_get_plane_state(), drm_atomic_get_connector_state(), or for + * private state structures, drm_atomic_get_private_obj_state(). */ struct drm_atomic_state { struct kref ref; |