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 | |
32 | void virtual_setup_stream_attribute(struct pipe_ctx *pipe_ctx) |
33 | { |
34 | } |
35 | |
36 | void virtual_reset_stream_encoder(struct pipe_ctx *pipe_ctx) |
37 | { |
38 | } |
39 | |
40 | static void virtual_disable_link_output(struct dc_link *link, |
41 | const struct link_resource *link_res, |
42 | enum signal_type signal) |
43 | { |
44 | } |
45 | |
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, |
49 | .setup_stream_attribute = virtual_setup_stream_attribute, |
50 | .disable_link_output = virtual_disable_link_output, |
51 | }; |
52 | |
53 | const struct link_hwss *get_virtual_link_hwss(void) |
54 | { |
55 | return &virtual_link_hwss; |
56 | } |
57 | |