2 * Copyright 2012-15 Advanced Micro Devices, Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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.
25 #ifndef __DAL_MEM_INPUT_H__
26 #define __DAL_MEM_INPUT_H__
29 #include "include/grph_object_id.h"
31 #include "dml/display_mode_structs.h"
33 struct dchub_init_data;
34 struct cstate_pstate_watermarks_st {
35 uint32_t cstate_exit_ns;
36 uint32_t cstate_enter_plus_exit_ns;
37 uint32_t pstate_change_ns;
40 struct dcn_watermarks {
41 uint32_t pte_meta_urgent_ns;
43 struct cstate_pstate_watermarks_st cstate_pstate;
46 struct dcn_watermark_set {
47 struct dcn_watermarks a;
48 struct dcn_watermarks b;
49 struct dcn_watermarks c;
50 struct dcn_watermarks d;
53 struct dce_watermarks {
60 struct stutter_modes {
62 bool quad_dmif_buffer;
63 bool watermark_nb_pstate;
67 const struct mem_input_funcs *funcs;
68 struct dc_context *ctx;
69 struct dc_plane_address request_address;
70 struct dc_plane_address current_address;
72 struct stutter_modes stutter_mode;
75 struct vm_system_aperture_param {
76 PHYSICAL_ADDRESS_LOC sys_default;
77 PHYSICAL_ADDRESS_LOC sys_low;
78 PHYSICAL_ADDRESS_LOC sys_high;
81 struct vm_context0_param {
82 PHYSICAL_ADDRESS_LOC pte_base;
83 PHYSICAL_ADDRESS_LOC pte_start;
84 PHYSICAL_ADDRESS_LOC pte_end;
85 PHYSICAL_ADDRESS_LOC fault_default;
88 struct mem_input_funcs {
89 void (*mem_input_setup)(
90 struct mem_input *mem_input,
91 struct _vcs_dpi_display_dlg_regs_st *dlg_regs,
92 struct _vcs_dpi_display_ttu_regs_st *ttu_regs,
93 struct _vcs_dpi_display_rq_regs_st *rq_regs,
94 struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest);
96 void (*dcc_control)(struct mem_input *mem_input, bool enable,
97 bool independent_64b_blks);
98 void (*mem_program_viewport)(
99 struct mem_input *mem_input,
100 const struct rect *viewport,
101 const struct rect *viewport_c);
103 void (*mem_input_program_display_marks)(
104 struct mem_input *mem_input,
105 struct dce_watermarks nbp,
106 struct dce_watermarks stutter,
107 struct dce_watermarks stutter_enter,
108 struct dce_watermarks urgent,
109 uint32_t total_dest_line_time_ns);
111 void (*mem_input_program_chroma_display_marks)(
112 struct mem_input *mem_input,
113 struct dce_watermarks nbp,
114 struct dce_watermarks stutter,
115 struct dce_watermarks urgent,
116 uint32_t total_dest_line_time_ns);
118 void (*allocate_mem_input)(
119 struct mem_input *mem_input,
120 uint32_t h_total,/* for current target */
121 uint32_t v_total,/* for current target */
122 uint32_t pix_clk_khz,/* for current target */
123 uint32_t total_streams_num);
125 void (*free_mem_input)(
126 struct mem_input *mem_input,
129 bool (*mem_input_program_surface_flip_and_addr)(
130 struct mem_input *mem_input,
131 const struct dc_plane_address *address,
132 bool flip_immediate);
134 void (*mem_input_program_pte_vm)(
135 struct mem_input *mem_input,
136 enum surface_pixel_format format,
137 union dc_tiling_info *tiling_info,
138 enum dc_rotation_angle rotation);
140 void (*mem_input_set_vm_system_aperture_settings)(
141 struct mem_input *mem_input,
142 struct vm_system_aperture_param *apt);
144 void (*mem_input_set_vm_context0_settings)(
145 struct mem_input *mem_input,
146 const struct vm_context0_param *vm0);
148 void (*mem_input_program_surface_config)(
149 struct mem_input *mem_input,
150 enum surface_pixel_format format,
151 union dc_tiling_info *tiling_info,
152 union plane_size *plane_size,
153 enum dc_rotation_angle rotation,
154 struct dc_plane_dcc_param *dcc,
155 bool horizontal_mirror);
157 bool (*mem_input_is_flip_pending)(struct mem_input *mem_input);
159 void (*mem_input_update_dchub)(struct mem_input *mem_input,
160 struct dchub_init_data *dh_data);
162 void (*set_blank)(struct mem_input *mi, bool blank);
163 void (*set_hubp_blank_en)(struct mem_input *mi, bool blank);
165 void (*set_cursor_attributes)(
166 struct mem_input *mem_input,
167 const struct dc_cursor_attributes *attr);
169 void (*set_cursor_position)(
170 struct mem_input *mem_input,
171 const struct dc_cursor_position *pos,
172 const struct dc_cursor_mi_param *param);