1 | /* |
2 | * Copyright (C) 2018 Intel Corp. |
3 | * |
4 | * Permission is hereby granted, free of charge, to any person obtaining a |
5 | * copy of this software and associated documentation files (the "Software"), |
6 | * to deal in the Software without restriction, including without limitation |
7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
8 | * and/or sell copies of the Software, and to permit persons to whom the |
9 | * Software is furnished to do so, subject to the following conditions: |
10 | * |
11 | * The above copyright notice and this permission notice shall be included in |
12 | * all copies or substantial portions of the Software. |
13 | * |
14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
20 | * OTHER DEALINGS IN THE SOFTWARE. |
21 | * |
22 | * Authors: |
23 | * Rob Clark <robdclark@gmail.com> |
24 | * Daniel Vetter <daniel.vetter@ffwll.ch> |
25 | */ |
26 | |
27 | #include <linux/types.h> |
28 | |
29 | struct drm_atomic_state; |
30 | struct drm_bridge; |
31 | struct drm_bridge_state; |
32 | struct drm_crtc; |
33 | struct drm_crtc_state; |
34 | struct drm_plane; |
35 | struct drm_plane_state; |
36 | struct drm_connector; |
37 | struct drm_connector_state; |
38 | struct drm_private_obj; |
39 | struct drm_private_state; |
40 | struct drm_modeset_acquire_ctx; |
41 | struct drm_device; |
42 | |
43 | void __drm_atomic_helper_crtc_state_reset(struct drm_crtc_state *state, |
44 | struct drm_crtc *crtc); |
45 | void __drm_atomic_helper_crtc_reset(struct drm_crtc *crtc, |
46 | struct drm_crtc_state *state); |
47 | void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc); |
48 | void __drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc, |
49 | struct drm_crtc_state *state); |
50 | struct drm_crtc_state * |
51 | drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc); |
52 | void __drm_atomic_helper_crtc_destroy_state(struct drm_crtc_state *state); |
53 | void drm_atomic_helper_crtc_destroy_state(struct drm_crtc *crtc, |
54 | struct drm_crtc_state *state); |
55 | |
56 | void __drm_atomic_helper_plane_state_reset(struct drm_plane_state *state, |
57 | struct drm_plane *plane); |
58 | void __drm_atomic_helper_plane_reset(struct drm_plane *plane, |
59 | struct drm_plane_state *state); |
60 | void drm_atomic_helper_plane_reset(struct drm_plane *plane); |
61 | void __drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane, |
62 | struct drm_plane_state *state); |
63 | struct drm_plane_state * |
64 | drm_atomic_helper_plane_duplicate_state(struct drm_plane *plane); |
65 | void __drm_atomic_helper_plane_destroy_state(struct drm_plane_state *state); |
66 | void drm_atomic_helper_plane_destroy_state(struct drm_plane *plane, |
67 | struct drm_plane_state *state); |
68 | |
69 | void __drm_atomic_helper_connector_state_reset(struct drm_connector_state *conn_state, |
70 | struct drm_connector *connector); |
71 | void __drm_atomic_helper_connector_reset(struct drm_connector *connector, |
72 | struct drm_connector_state *conn_state); |
73 | void drm_atomic_helper_connector_reset(struct drm_connector *connector); |
74 | void drm_atomic_helper_connector_tv_reset(struct drm_connector *connector); |
75 | int drm_atomic_helper_connector_tv_check(struct drm_connector *connector, |
76 | struct drm_atomic_state *state); |
77 | void drm_atomic_helper_connector_tv_margins_reset(struct drm_connector *connector); |
78 | void |
79 | __drm_atomic_helper_connector_duplicate_state(struct drm_connector *connector, |
80 | struct drm_connector_state *state); |
81 | struct drm_connector_state * |
82 | drm_atomic_helper_connector_duplicate_state(struct drm_connector *connector); |
83 | void |
84 | __drm_atomic_helper_connector_destroy_state(struct drm_connector_state *state); |
85 | void drm_atomic_helper_connector_destroy_state(struct drm_connector *connector, |
86 | struct drm_connector_state *state); |
87 | void __drm_atomic_helper_private_obj_duplicate_state(struct drm_private_obj *obj, |
88 | struct drm_private_state *state); |
89 | |
90 | void __drm_atomic_helper_bridge_duplicate_state(struct drm_bridge *bridge, |
91 | struct drm_bridge_state *state); |
92 | struct drm_bridge_state * |
93 | drm_atomic_helper_bridge_duplicate_state(struct drm_bridge *bridge); |
94 | void drm_atomic_helper_bridge_destroy_state(struct drm_bridge *bridge, |
95 | struct drm_bridge_state *state); |
96 | void __drm_atomic_helper_bridge_reset(struct drm_bridge *bridge, |
97 | struct drm_bridge_state *state); |
98 | struct drm_bridge_state * |
99 | drm_atomic_helper_bridge_reset(struct drm_bridge *bridge); |
100 | |