2 * Copyright 2012-15 Advanced Micro Devices, Inc.
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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
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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_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;
43 struct dcn_watermarks {
44 uint32_t pte_meta_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;
53 union dcn_watermark_set {
55 struct dcn_watermarks a;
56 struct dcn_watermarks b;
57 struct dcn_watermarks c;
58 struct dcn_watermarks d;
62 struct dce_watermarks {
69 struct stutter_modes {
71 bool quad_dmif_buffer;
72 bool watermark_nb_pstate;
76 const struct mem_input_funcs *funcs;
77 struct dc_context *ctx;
78 struct dc_plane_address request_address;
79 struct dc_plane_address current_address;
81 struct stutter_modes stutter_mode;
84 struct vm_system_aperture_param {
85 PHYSICAL_ADDRESS_LOC sys_default;
86 PHYSICAL_ADDRESS_LOC sys_low;
87 PHYSICAL_ADDRESS_LOC sys_high;
90 struct vm_context0_param {
91 PHYSICAL_ADDRESS_LOC pte_base;
92 PHYSICAL_ADDRESS_LOC pte_start;
93 PHYSICAL_ADDRESS_LOC pte_end;
94 PHYSICAL_ADDRESS_LOC fault_default;
97 struct mem_input_funcs {
98 void (*mem_input_setup)(
99 struct mem_input *mem_input,
100 struct _vcs_dpi_display_dlg_regs_st *dlg_regs,
101 struct _vcs_dpi_display_ttu_regs_st *ttu_regs,
102 struct _vcs_dpi_display_rq_regs_st *rq_regs,
103 struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest);
105 void (*dcc_control)(struct mem_input *mem_input, bool enable,
106 bool independent_64b_blks);
107 void (*mem_program_viewport)(
108 struct mem_input *mem_input,
109 const struct rect *viewport,
110 const struct rect *viewport_c);
112 void (*mem_input_program_display_marks)(
113 struct mem_input *mem_input,
114 struct dce_watermarks nbp,
115 struct dce_watermarks stutter,
116 struct dce_watermarks stutter_enter,
117 struct dce_watermarks urgent,
118 uint32_t total_dest_line_time_ns);
120 void (*mem_input_program_chroma_display_marks)(
121 struct mem_input *mem_input,
122 struct dce_watermarks nbp,
123 struct dce_watermarks stutter,
124 struct dce_watermarks urgent,
125 uint32_t total_dest_line_time_ns);
127 void (*allocate_mem_input)(
128 struct mem_input *mem_input,
129 uint32_t h_total,/* for current target */
130 uint32_t v_total,/* for current target */
131 uint32_t pix_clk_khz,/* for current target */
132 uint32_t total_streams_num);
134 void (*free_mem_input)(
135 struct mem_input *mem_input,
138 bool (*mem_input_program_surface_flip_and_addr)(
139 struct mem_input *mem_input,
140 const struct dc_plane_address *address,
141 bool flip_immediate);
143 void (*mem_input_program_pte_vm)(
144 struct mem_input *mem_input,
145 enum surface_pixel_format format,
146 union dc_tiling_info *tiling_info,
147 enum dc_rotation_angle rotation);
149 void (*mem_input_set_vm_system_aperture_settings)(
150 struct mem_input *mem_input,
151 struct vm_system_aperture_param *apt);
153 void (*mem_input_set_vm_context0_settings)(
154 struct mem_input *mem_input,
155 const struct vm_context0_param *vm0);
157 void (*mem_input_program_surface_config)(
158 struct mem_input *mem_input,
159 enum surface_pixel_format format,
160 union dc_tiling_info *tiling_info,
161 struct plane_size *plane_size,
162 enum dc_rotation_angle rotation,
163 struct dc_plane_dcc_param *dcc,
164 bool horizontal_mirror);
166 bool (*mem_input_is_flip_pending)(struct mem_input *mem_input);
168 void (*mem_input_update_dchub)(struct mem_input *mem_input,
169 struct dchub_init_data *dh_data);
171 void (*set_blank)(struct mem_input *mi, bool blank);
172 void (*set_hubp_blank_en)(struct mem_input *mi, bool blank);
174 void (*set_cursor_attributes)(
175 struct mem_input *mem_input,
176 const struct dc_cursor_attributes *attr);
178 void (*set_cursor_position)(
179 struct mem_input *mem_input,
180 const struct dc_cursor_position *pos,
181 const struct dc_cursor_mi_param *param);