1/*
2* Copyright 2017 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 __DC_RESOURCE_DCN201_H__
27#define __DC_RESOURCE_DCN201_H__
28
29#include "core_types.h"
30
31#define RRDPCS_PHY_DP_TX_PSTATE_POWER_UP 0x00000000
32#define RRDPCS_PHY_DP_TX_PSTATE_HOLD 0x00000001
33#define RRDPCS_PHY_DP_TX_PSTATE_HOLD_OFF 0x00000002
34#define RRDPCS_PHY_DP_TX_PSTATE_POWER_DOWN 0x00000003
35
36#define TO_DCN201_RES_POOL(pool)\
37 container_of(pool, struct dcn201_resource_pool, base)
38
39struct dc;
40struct resource_pool;
41struct _vcs_dpi_display_pipe_params_st;
42
43struct dcn201_resource_pool {
44 struct resource_pool base;
45};
46struct resource_pool *dcn201_create_resource_pool(
47 const struct dc_init_data *init_data,
48 struct dc *dc);
49
50#endif /* __DC_RESOURCE_DCN201_H__ */
51

source code of linux/drivers/gpu/drm/amd/display/dc/resource/dcn201/dcn201_resource.h