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c2fcd274 DV |
1 | /* |
2 | * Copyright (C) 2014 Red Hat | |
3 | * Copyright (C) 2014 Intel Corp. | |
4 | * | |
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: | |
11 | * | |
12 | * The above copyright notice and this permission notice shall be included in | |
13 | * all copies or substantial portions of the Software. | |
14 | * | |
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. | |
22 | * | |
23 | * Authors: | |
24 | * Rob Clark <robdclark@gmail.com> | |
25 | * Daniel Vetter <daniel.vetter@ffwll.ch> | |
26 | */ | |
27 | ||
28 | #ifndef DRM_ATOMIC_HELPER_H_ | |
29 | #define DRM_ATOMIC_HELPER_H_ | |
30 | ||
31 | int drm_atomic_helper_check(struct drm_device *dev, | |
32 | struct drm_atomic_state *state); | |
623369e5 DV |
33 | int drm_atomic_helper_commit(struct drm_device *dev, |
34 | struct drm_atomic_state *state, | |
35 | bool async); | |
36 | ||
37 | void drm_atomic_helper_commit_pre_planes(struct drm_device *dev, | |
38 | struct drm_atomic_state *state); | |
39 | void drm_atomic_helper_commit_post_planes(struct drm_device *dev, | |
40 | struct drm_atomic_state *old_state); | |
c2fcd274 DV |
41 | |
42 | int drm_atomic_helper_prepare_planes(struct drm_device *dev, | |
43 | struct drm_atomic_state *state); | |
44 | void drm_atomic_helper_commit_planes(struct drm_device *dev, | |
45 | struct drm_atomic_state *state); | |
46 | void drm_atomic_helper_cleanup_planes(struct drm_device *dev, | |
47 | struct drm_atomic_state *old_state); | |
48 | ||
49 | void drm_atomic_helper_swap_state(struct drm_device *dev, | |
50 | struct drm_atomic_state *state); | |
51 | ||
042652ed DV |
52 | /* implementations for legacy interfaces */ |
53 | int drm_atomic_helper_update_plane(struct drm_plane *plane, | |
54 | struct drm_crtc *crtc, | |
55 | struct drm_framebuffer *fb, | |
56 | int crtc_x, int crtc_y, | |
57 | unsigned int crtc_w, unsigned int crtc_h, | |
58 | uint32_t src_x, uint32_t src_y, | |
59 | uint32_t src_w, uint32_t src_h); | |
60 | int drm_atomic_helper_disable_plane(struct drm_plane *plane); | |
61 | int drm_atomic_helper_set_config(struct drm_mode_set *set); | |
62 | ||
63 | int drm_atomic_helper_crtc_set_property(struct drm_crtc *crtc, | |
64 | struct drm_property *property, | |
65 | uint64_t val); | |
66 | int drm_atomic_helper_plane_set_property(struct drm_plane *plane, | |
67 | struct drm_property *property, | |
68 | uint64_t val); | |
69 | int drm_atomic_helper_connector_set_property(struct drm_connector *connector, | |
70 | struct drm_property *property, | |
71 | uint64_t val); | |
8bc0f312 DV |
72 | int drm_atomic_helper_page_flip(struct drm_crtc *crtc, |
73 | struct drm_framebuffer *fb, | |
74 | struct drm_pending_vblank_event *event, | |
75 | uint32_t flags); | |
76 | ||
042652ed | 77 | |
c2fcd274 | 78 | #endif /* DRM_ATOMIC_HELPER_H_ */ |