1 | /* Copyright 2012-17 Advanced Micro Devices, Inc. |
2 | * |
3 | * Permission is hereby granted, free of charge, to any person obtaining a |
4 | * copy of this software and associated documentation files (the "Software"), |
5 | * to deal in the Software without restriction, including without limitation |
6 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
7 | * and/or sell copies of the Software, and to permit persons to whom the |
8 | * Software is furnished to do so, subject to the following conditions: |
9 | * |
10 | * The above copyright notice and this permission notice shall be included in |
11 | * all copies or substantial portions of the Software. |
12 | * |
13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
14 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
16 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
17 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
18 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
19 | * OTHER DEALINGS IN THE SOFTWARE. |
20 | * |
21 | * Authors: AMD |
22 | * |
23 | */ |
24 | |
25 | #ifndef __DC_MCIF_WB_H__ |
26 | #define __DC_MCIF_WB_H__ |
27 | |
28 | #include "dc_hw_types.h" |
29 | |
30 | |
31 | enum mmhubbub_wbif_mode { |
32 | PACKED_444 = 0, |
33 | PACKED_444_FP16 = 1, |
34 | PLANAR_420_8BPC = 2, |
35 | PLANAR_420_10BPC = 3 |
36 | }; |
37 | |
38 | struct mcif_arb_params { |
39 | |
40 | unsigned int time_per_pixel; |
41 | unsigned int cli_watermark[4]; |
42 | unsigned int pstate_watermark[4]; |
43 | unsigned int arbitration_slice; |
44 | unsigned int slice_lines; |
45 | unsigned int max_scaled_time; |
46 | unsigned int dram_speed_change_duration; |
47 | }; |
48 | |
49 | struct mcif_irq_params { |
50 | unsigned int sw_int_en; |
51 | unsigned int sw_slice_int_en; |
52 | unsigned int sw_overrun_int_en; |
53 | unsigned int vce_int_en; |
54 | unsigned int vce_slice_int_en; |
55 | }; |
56 | |
57 | |
58 | /* / - mcif_wb_frame_dump_info is the info of the dumping WB data */ |
59 | struct mcif_wb_frame_dump_info { |
60 | unsigned int size; |
61 | unsigned int width; |
62 | unsigned int height; |
63 | unsigned int luma_pitch; |
64 | unsigned int chroma_pitch; |
65 | enum dwb_scaler_mode format; |
66 | }; |
67 | |
68 | struct mcif_wb { |
69 | const struct mcif_wb_funcs *funcs; |
70 | struct dc_context *ctx; |
71 | int inst; |
72 | }; |
73 | |
74 | struct mcif_wb_funcs { |
75 | |
76 | void (*warmup_mcif)( |
77 | struct mcif_wb *mcif_wb, |
78 | struct mcif_warmup_params *params); |
79 | void (*enable_mcif)(struct mcif_wb *mcif_wb); |
80 | |
81 | void (*disable_mcif)(struct mcif_wb *mcif_wb); |
82 | |
83 | void (*config_mcif_buf)( |
84 | struct mcif_wb *mcif_wb, |
85 | struct mcif_buf_params *params, |
86 | unsigned int dest_height); |
87 | |
88 | void (*config_mcif_arb)( |
89 | struct mcif_wb *mcif_wb, |
90 | struct mcif_arb_params *params); |
91 | |
92 | void (*config_mcif_irq)( |
93 | struct mcif_wb *mcif_wb, |
94 | struct mcif_irq_params *params); |
95 | |
96 | void (*dump_frame)( |
97 | struct mcif_wb *mcif_wb, |
98 | struct mcif_buf_params *mcif_params, |
99 | enum dwb_scaler_mode out_format, |
100 | unsigned int dest_width, |
101 | unsigned int dest_height, |
102 | struct mcif_wb_frame_dump_info *dump_info, |
103 | unsigned char *luma_buffer, |
104 | unsigned char *chroma_buffer, |
105 | unsigned char *dest_luma_buffer, |
106 | unsigned char *dest_chroma_buffer); |
107 | }; |
108 | |
109 | #endif |
110 | |