1 /*
2  * Copyright 2021 Advanced Micro Devices, Inc.
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: AMD
23  *
24  */
25 
26 #ifndef AMDGPU_DM_AMDGPU_DM_REPLAY_H_
27 #define AMDGPU_DM_AMDGPU_DM_REPLAY_H_
28 
29 #include "amdgpu.h"
30 
31 enum replay_enable_option {
32 	pr_enable_option_static_screen = 0x1,
33 	pr_enable_option_mpo_video = 0x2,
34 	pr_enable_option_full_screen_video = 0x4,
35 	pr_enable_option_general_ui = 0x8,
36 	pr_enable_option_static_screen_coasting = 0x10000,
37 	pr_enable_option_mpo_video_coasting = 0x20000,
38 	pr_enable_option_full_screen_video_coasting = 0x40000,
39 };
40 
41 bool amdgpu_dm_link_supports_replay(struct dc_link *link, struct amdgpu_dm_connector *aconnector);
42 bool amdgpu_dm_replay_enable(struct dc_stream_state *stream, bool enable);
43 bool amdgpu_dm_set_replay_caps(struct dc_link *link, struct amdgpu_dm_connector *aconnector);
44 bool amdgpu_dm_link_setup_replay(struct dc_link *link, struct amdgpu_dm_connector *aconnector);
45 bool amdgpu_dm_replay_disable(struct dc_stream_state *stream);
46 bool amdgpu_dm_replay_disable_all(struct amdgpu_display_manager *dm);
47 
48 #endif /* AMDGPU_DM_AMDGPU_DM_REPLAY_H_ */
49