1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* SPDX-License-Identifier: MIT */
/*
* Copyright 2022 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#ifndef __DCN32_FPU_H__
#define __DCN32_FPU_H__
#include "clk_mgr_internal.h"
#define DCN3_2_DEFAULT_DET_SIZE 256
#define DCN3_2_MAX_DET_SIZE 1152
#define DCN3_2_MIN_DET_SIZE 128
#define DCN3_2_MIN_COMPBUF_SIZE_KB 128
void dcn32_build_wm_range_table_fpu(struct clk_mgr_internal *clk_mgr);
void dcn32_helper_populate_phantom_dlg_params(struct dc *dc,
struct dc_state *context,
display_e2e_pipe_params_st *pipes,
int pipe_cnt);
bool dcn32_predict_pipe_split(struct dc_state *context,
display_pipe_params_st pipe,
int index);
void insert_entry_into_table_sorted(struct _vcs_dpi_voltage_scaling_st *table,
unsigned int *num_entries,
struct _vcs_dpi_voltage_scaling_st *entry);
void dcn32_set_phantom_stream_timing(struct dc *dc,
struct dc_state *context,
struct pipe_ctx *ref_pipe,
struct dc_stream_state *phantom_stream,
display_e2e_pipe_params_st *pipes,
unsigned int pipe_cnt,
unsigned int dc_pipe_idx);
bool dcn32_internal_validate_bw(struct dc *dc,
struct dc_state *context,
display_e2e_pipe_params_st *pipes,
int *pipe_cnt_out,
int *vlevel_out,
bool fast_validate);
void dcn32_calculate_wm_and_dlg_fpu(struct dc *dc, struct dc_state *context,
display_e2e_pipe_params_st *pipes,
int pipe_cnt,
int vlevel);
void dcn32_update_bw_bounding_box_fpu(struct dc *dc, struct clk_bw_params *bw_params);
int dcn32_find_dummy_latency_index_for_fw_based_mclk_switch(struct dc *dc,
struct dc_state *context,
display_e2e_pipe_params_st *pipes,
int pipe_cnt,
int vlevel);
#endif
|
