1 | /* |
2 | * Copyright 2012-15 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 | #ifndef __DAL_MEM_INPUT_H__ |
26 | #define __DAL_MEM_INPUT_H__ |
27 | |
28 | #include "dc.h" |
29 | #include "include/grph_object_id.h" |
30 | |
31 | #include "dml/display_mode_structs.h" |
32 | |
33 | struct dchub_init_data; |
34 | struct cstate_pstate_watermarks_st { |
35 | uint32_t cstate_exit_ns; |
36 | uint32_t cstate_exit_z8_ns; |
37 | uint32_t cstate_enter_plus_exit_z8_ns; |
38 | uint32_t cstate_enter_plus_exit_ns; |
39 | uint32_t pstate_change_ns; |
40 | uint32_t fclk_pstate_change_ns; |
41 | }; |
42 | |
43 | struct dcn_watermarks { |
44 | uint32_t pte_meta_urgent_ns; |
45 | uint32_t urgent_ns; |
46 | uint32_t frac_urg_bw_nom; |
47 | uint32_t frac_urg_bw_flip; |
48 | int32_t urgent_latency_ns; |
49 | struct cstate_pstate_watermarks_st cstate_pstate; |
50 | uint32_t usr_retraining_ns; |
51 | }; |
52 | |
53 | struct dcn_watermark_set { |
54 | struct dcn_watermarks a; |
55 | struct dcn_watermarks b; |
56 | struct dcn_watermarks c; |
57 | struct dcn_watermarks d; |
58 | }; |
59 | |
60 | struct dce_watermarks { |
61 | int a_mark; |
62 | int b_mark; |
63 | int c_mark; |
64 | int d_mark; |
65 | }; |
66 | |
67 | struct stutter_modes { |
68 | bool enhanced; |
69 | bool quad_dmif_buffer; |
70 | bool watermark_nb_pstate; |
71 | }; |
72 | |
73 | struct mem_input { |
74 | const struct mem_input_funcs *funcs; |
75 | struct dc_context *ctx; |
76 | struct dc_plane_address request_address; |
77 | struct dc_plane_address current_address; |
78 | int inst; |
79 | struct stutter_modes stutter_mode; |
80 | }; |
81 | |
82 | struct vm_system_aperture_param { |
83 | PHYSICAL_ADDRESS_LOC sys_default; |
84 | PHYSICAL_ADDRESS_LOC sys_low; |
85 | PHYSICAL_ADDRESS_LOC sys_high; |
86 | }; |
87 | |
88 | struct vm_context0_param { |
89 | PHYSICAL_ADDRESS_LOC pte_base; |
90 | PHYSICAL_ADDRESS_LOC pte_start; |
91 | PHYSICAL_ADDRESS_LOC pte_end; |
92 | PHYSICAL_ADDRESS_LOC fault_default; |
93 | }; |
94 | |
95 | struct mem_input_funcs { |
96 | void (*mem_input_setup)( |
97 | struct mem_input *mem_input, |
98 | struct _vcs_dpi_display_dlg_regs_st *dlg_regs, |
99 | struct _vcs_dpi_display_ttu_regs_st *ttu_regs, |
100 | struct _vcs_dpi_display_rq_regs_st *rq_regs, |
101 | struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest); |
102 | |
103 | void (*dcc_control)(struct mem_input *mem_input, bool enable, |
104 | bool independent_64b_blks); |
105 | void (*mem_program_viewport)( |
106 | struct mem_input *mem_input, |
107 | const struct rect *viewport, |
108 | const struct rect *viewport_c); |
109 | |
110 | void (*mem_input_program_display_marks)( |
111 | struct mem_input *mem_input, |
112 | struct dce_watermarks nbp, |
113 | struct dce_watermarks stutter, |
114 | struct dce_watermarks stutter_enter, |
115 | struct dce_watermarks urgent, |
116 | uint32_t total_dest_line_time_ns); |
117 | |
118 | void (*mem_input_program_chroma_display_marks)( |
119 | struct mem_input *mem_input, |
120 | struct dce_watermarks nbp, |
121 | struct dce_watermarks stutter, |
122 | struct dce_watermarks urgent, |
123 | uint32_t total_dest_line_time_ns); |
124 | |
125 | void (*allocate_mem_input)( |
126 | struct mem_input *mem_input, |
127 | uint32_t h_total,/* for current target */ |
128 | uint32_t v_total,/* for current target */ |
129 | uint32_t pix_clk_khz,/* for current target */ |
130 | uint32_t total_streams_num); |
131 | |
132 | void (*free_mem_input)( |
133 | struct mem_input *mem_input, |
134 | uint32_t paths_num); |
135 | |
136 | bool (*mem_input_program_surface_flip_and_addr)( |
137 | struct mem_input *mem_input, |
138 | const struct dc_plane_address *address, |
139 | bool flip_immediate); |
140 | |
141 | void (*mem_input_program_pte_vm)( |
142 | struct mem_input *mem_input, |
143 | enum surface_pixel_format format, |
144 | union dc_tiling_info *tiling_info, |
145 | enum dc_rotation_angle rotation); |
146 | |
147 | void (*mem_input_set_vm_system_aperture_settings)( |
148 | struct mem_input *mem_input, |
149 | struct vm_system_aperture_param *apt); |
150 | |
151 | void (*mem_input_set_vm_context0_settings)( |
152 | struct mem_input *mem_input, |
153 | const struct vm_context0_param *vm0); |
154 | |
155 | void (*mem_input_program_surface_config)( |
156 | struct mem_input *mem_input, |
157 | enum surface_pixel_format format, |
158 | union dc_tiling_info *tiling_info, |
159 | struct plane_size *plane_size, |
160 | enum dc_rotation_angle rotation, |
161 | struct dc_plane_dcc_param *dcc, |
162 | bool horizontal_mirror); |
163 | |
164 | bool (*mem_input_is_flip_pending)(struct mem_input *mem_input); |
165 | |
166 | void (*mem_input_update_dchub)(struct mem_input *mem_input, |
167 | struct dchub_init_data *dh_data); |
168 | |
169 | void (*set_blank)(struct mem_input *mi, bool blank); |
170 | void (*set_hubp_blank_en)(struct mem_input *mi, bool blank); |
171 | |
172 | void (*set_cursor_attributes)( |
173 | struct mem_input *mem_input, |
174 | const struct dc_cursor_attributes *attr); |
175 | |
176 | void (*set_cursor_position)( |
177 | struct mem_input *mem_input, |
178 | const struct dc_cursor_position *pos, |
179 | const struct dc_cursor_mi_param *param); |
180 | |
181 | }; |
182 | |
183 | #endif |
184 | |