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fd249266 WL |
1 | /* |
2 | * Copyright 2022 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 | #include "virtual_link_hwss.h" | |
27 | ||
28 | void virtual_setup_stream_encoder(struct pipe_ctx *pipe_ctx) | |
29 | { | |
30 | } | |
31 | ||
eff5e115 WL |
32 | void virtual_setup_stream_attribute(struct pipe_ctx *pipe_ctx) |
33 | { | |
34 | } | |
35 | ||
fd249266 WL |
36 | void virtual_reset_stream_encoder(struct pipe_ctx *pipe_ctx) |
37 | { | |
38 | } | |
9c75891f | 39 | |
b1d16662 | 40 | static void virtual_disable_link_output(struct dc_link *link, |
9c75891f WL |
41 | const struct link_resource *link_res, |
42 | enum signal_type signal) | |
43 | { | |
44 | } | |
45 | ||
fd249266 WL |
46 | static const struct link_hwss virtual_link_hwss = { |
47 | .setup_stream_encoder = virtual_setup_stream_encoder, | |
48 | .reset_stream_encoder = virtual_reset_stream_encoder, | |
eff5e115 | 49 | .setup_stream_attribute = virtual_setup_stream_attribute, |
9c75891f | 50 | .disable_link_output = virtual_disable_link_output, |
fd249266 WL |
51 | }; |
52 | ||
53 | const struct link_hwss *get_virtual_link_hwss(void) | |
54 | { | |
55 | return &virtual_link_hwss; | |
56 | } |