1/*
2 * Copyright 2019-2021 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 __DCN301_FPU_H__
27#define __DCN301_FPU_H__
28
29void dcn301_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params);
30
31void dcn301_fpu_set_wm_ranges(int i,
32 struct pp_smu_wm_range_sets *ranges,
33 struct _vcs_dpi_soc_bounding_box_st *loaded_bb);
34
35void dcn301_fpu_init_soc_bounding_box(struct bp_soc_bb_info bb_info);
36
37void dcn301_calculate_wm_and_dlg_fp(struct dc *dc,
38 struct dc_state *context,
39 display_e2e_pipe_params_st *pipes,
40 int pipe_cnt,
41 int vlevel_req);
42#endif /* __DCN301_FPU_H__*/
43

source code of linux/drivers/gpu/drm/amd/display/dc/dml/dcn301/dcn301_fpu.h