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 __DISPLAY_RQ_DLG_CALC_H__ |
27 | #define __DISPLAY_RQ_DLG_CALC_H__ |
28 | |
29 | struct display_mode_lib; |
30 | |
31 | #include "display_rq_dlg_helpers.h" |
32 | |
33 | void ( |
34 | struct display_mode_lib *mode_lib, |
35 | struct _vcs_dpi_display_rq_regs_st *rq_regs, |
36 | const struct _vcs_dpi_display_rq_params_st *rq_param); |
37 | /* Function: dml_rq_dlg_get_rq_params |
38 | * Calculate requestor related parameters that register definition agnostic |
39 | * (i.e. this layer does try to separate real values from register definition) |
40 | * Input: |
41 | * pipe_src_param - pipe source configuration (e.g. vp, pitch, etc.) |
42 | * Output: |
43 | * rq_param - values that can be used to setup RQ (e.g. swath_height, plane1_addr, etc.) |
44 | */ |
45 | void dml1_rq_dlg_get_rq_params( |
46 | struct display_mode_lib *mode_lib, |
47 | struct _vcs_dpi_display_rq_params_st *rq_param, |
48 | const struct _vcs_dpi_display_pipe_source_params_st *pipe_src_param); |
49 | |
50 | |
51 | /* Function: dml_rq_dlg_get_dlg_params |
52 | * Calculate deadline related parameters |
53 | */ |
54 | void dml1_rq_dlg_get_dlg_params( |
55 | struct display_mode_lib *mode_lib, |
56 | struct _vcs_dpi_display_dlg_regs_st *dlg_regs, |
57 | struct _vcs_dpi_display_ttu_regs_st *ttu_regs, |
58 | const struct _vcs_dpi_display_rq_dlg_params_st *rq_dlg_param, |
59 | const struct _vcs_dpi_display_dlg_sys_params_st *dlg_sys_param, |
60 | const struct _vcs_dpi_display_e2e_pipe_params_st *e2e_pipe_param, |
61 | const bool cstate_en, |
62 | const bool pstate_en, |
63 | const bool vm_en, |
64 | const bool iflip_en); |
65 | |
66 | #endif |
67 | |