2 * Copyright (C) 2014 Red Hat
3 * Copyright (C) 2014 Intel Corp.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 * OTHER DEALINGS IN THE SOFTWARE.
24 * Rob Clark <robdclark@gmail.com>
25 * Daniel Vetter <daniel.vetter@ffwll.ch>
31 #include <drm/drm_crtc.h>
33 struct drm_atomic_state
* __must_check
34 drm_atomic_state_alloc(struct drm_device
*dev
);
35 void drm_atomic_state_clear(struct drm_atomic_state
*state
);
36 void drm_atomic_state_free(struct drm_atomic_state
*state
);
38 struct drm_crtc_state
* __must_check
39 drm_atomic_get_crtc_state(struct drm_atomic_state
*state
,
40 struct drm_crtc
*crtc
);
41 struct drm_plane_state
* __must_check
42 drm_atomic_get_plane_state(struct drm_atomic_state
*state
,
43 struct drm_plane
*plane
);
44 struct drm_connector_state
* __must_check
45 drm_atomic_get_connector_state(struct drm_atomic_state
*state
,
46 struct drm_connector
*connector
);
49 drm_atomic_set_crtc_for_plane(struct drm_atomic_state
*state
,
50 struct drm_plane
*plane
, struct drm_crtc
*crtc
);
51 void drm_atomic_set_fb_for_plane(struct drm_plane_state
*plane_state
,
52 struct drm_framebuffer
*fb
);
54 drm_atomic_set_crtc_for_connector(struct drm_connector_state
*conn_state
,
55 struct drm_crtc
*crtc
);
57 drm_atomic_add_affected_connectors(struct drm_atomic_state
*state
,
58 struct drm_crtc
*crtc
);
60 drm_atomic_connectors_for_crtc(struct drm_atomic_state
*state
,
61 struct drm_crtc
*crtc
);
63 void drm_atomic_legacy_backoff(struct drm_atomic_state
*state
);
65 int __must_check
drm_atomic_check_only(struct drm_atomic_state
*state
);
66 int __must_check
drm_atomic_commit(struct drm_atomic_state
*state
);
67 int __must_check
drm_atomic_async_commit(struct drm_atomic_state
*state
);
69 #endif /* DRM_ATOMIC_H_ */
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