1 /* 2 * Copyright 2015 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 __DAL_HW_SHARED_H__ 27 #define __DAL_HW_SHARED_H__ 28 29 #include "os_types.h" 30 #include "fixed31_32.h" 31 #include "dc_hw_types.h" 32 33 /****************************************************************************** 34 * Data types shared between different Virtual HW blocks 35 ******************************************************************************/ 36 37 #define MAX_AUDIOS 7 38 39 /** 40 * @MAX_PIPES: 41 * 42 * Every ASIC support a fixed number of pipes; MAX_PIPES defines a large number 43 * to be used inside loops and for determining array sizes. 44 */ 45 #define MAX_PIPES 6 46 #define MAX_PHANTOM_PIPES (MAX_PIPES / 2) 47 #define MAX_LINKS (MAX_PIPES * 2 +2) 48 #define MAX_DIG_LINK_ENCODERS 7 49 #define MAX_DWB_PIPES 1 50 #define MAX_HPO_DP2_ENCODERS 4 51 #define MAX_HPO_DP2_LINK_ENCODERS 4 52 53 struct gamma_curve { 54 uint32_t offset; 55 uint32_t segments_num; 56 }; 57 58 struct curve_points { 59 struct fixed31_32 x; 60 struct fixed31_32 y; 61 struct fixed31_32 offset; 62 struct fixed31_32 slope; 63 64 uint32_t custom_float_x; 65 uint32_t custom_float_y; 66 uint32_t custom_float_offset; 67 uint32_t custom_float_slope; 68 }; 69 70 struct curve_points3 { 71 struct curve_points red; 72 struct curve_points green; 73 struct curve_points blue; 74 }; 75 76 struct pwl_result_data { 77 struct fixed31_32 red; 78 struct fixed31_32 green; 79 struct fixed31_32 blue; 80 81 struct fixed31_32 delta_red; 82 struct fixed31_32 delta_green; 83 struct fixed31_32 delta_blue; 84 85 uint32_t red_reg; 86 uint32_t green_reg; 87 uint32_t blue_reg; 88 89 uint32_t delta_red_reg; 90 uint32_t delta_green_reg; 91 uint32_t delta_blue_reg; 92 }; 93 94 struct dc_rgb { 95 uint32_t red; 96 uint32_t green; 97 uint32_t blue; 98 }; 99 100 struct tetrahedral_17x17x17 { 101 struct dc_rgb lut0[1229]; 102 struct dc_rgb lut1[1228]; 103 struct dc_rgb lut2[1228]; 104 struct dc_rgb lut3[1228]; 105 }; 106 struct tetrahedral_9x9x9 { 107 struct dc_rgb lut0[183]; 108 struct dc_rgb lut1[182]; 109 struct dc_rgb lut2[182]; 110 struct dc_rgb lut3[182]; 111 }; 112 113 struct tetrahedral_params { 114 union { 115 struct tetrahedral_17x17x17 tetrahedral_17; 116 struct tetrahedral_9x9x9 tetrahedral_9; 117 }; 118 bool use_tetrahedral_9; 119 bool use_12bits; 120 121 }; 122 123 /* arr_curve_points - regamma regions/segments specification 124 * arr_points - beginning and end point specified separately (only one on DCE) 125 * corner_points - beginning and end point for all 3 colors (DCN) 126 * rgb_resulted - final curve 127 */ 128 struct pwl_params { 129 struct gamma_curve arr_curve_points[34]; 130 union { 131 struct curve_points arr_points[2]; 132 struct curve_points3 corner_points[2]; 133 }; 134 struct pwl_result_data rgb_resulted[256 + 3]; 135 uint32_t hw_points_num; 136 }; 137 138 /* move to dpp 139 * while we are moving functionality out of opp to dpp to align 140 * HW programming to HW IP, we define these struct in hw_shared 141 * so we can still compile while refactoring 142 */ 143 144 enum lb_pixel_depth { 145 /* do not change the values because it is used as bit vector */ 146 LB_PIXEL_DEPTH_18BPP = 1, 147 LB_PIXEL_DEPTH_24BPP = 2, 148 LB_PIXEL_DEPTH_30BPP = 4, 149 LB_PIXEL_DEPTH_36BPP = 8 150 }; 151 152 enum graphics_csc_adjust_type { 153 GRAPHICS_CSC_ADJUST_TYPE_BYPASS = 0, 154 GRAPHICS_CSC_ADJUST_TYPE_HW, /* without adjustments */ 155 GRAPHICS_CSC_ADJUST_TYPE_SW /*use adjustments */ 156 }; 157 158 enum ipp_degamma_mode { 159 IPP_DEGAMMA_MODE_BYPASS, 160 IPP_DEGAMMA_MODE_HW_sRGB, 161 IPP_DEGAMMA_MODE_HW_xvYCC, 162 IPP_DEGAMMA_MODE_USER_PWL 163 }; 164 165 enum gamcor_mode { 166 GAMCOR_MODE_BYPASS, 167 GAMCOR_MODE_RESERVED_1, 168 GAMCOR_MODE_USER_PWL, 169 GAMCOR_MODE_RESERVED_3 170 }; 171 172 enum ipp_output_format { 173 IPP_OUTPUT_FORMAT_12_BIT_FIX, 174 IPP_OUTPUT_FORMAT_16_BIT_BYPASS, 175 IPP_OUTPUT_FORMAT_FLOAT 176 }; 177 178 enum expansion_mode { 179 EXPANSION_MODE_DYNAMIC, 180 EXPANSION_MODE_ZERO 181 }; 182 183 struct default_adjustment { 184 enum lb_pixel_depth lb_color_depth; 185 enum dc_color_space out_color_space; 186 enum dc_color_space in_color_space; 187 enum dc_color_depth color_depth; 188 enum pixel_format surface_pixel_format; 189 enum graphics_csc_adjust_type csc_adjust_type; 190 bool force_hw_default; 191 }; 192 193 194 struct out_csc_color_matrix { 195 enum dc_color_space color_space; 196 uint16_t regval[12]; 197 }; 198 199 enum gamut_remap_select { 200 GAMUT_REMAP_BYPASS = 0, 201 GAMUT_REMAP_COEFF, 202 GAMUT_REMAP_COMA_COEFF, 203 GAMUT_REMAP_COMB_COEFF 204 }; 205 206 enum opp_regamma { 207 OPP_REGAMMA_BYPASS = 0, 208 OPP_REGAMMA_SRGB, 209 OPP_REGAMMA_XVYCC, 210 OPP_REGAMMA_USER 211 }; 212 213 enum optc_dsc_mode { 214 OPTC_DSC_DISABLED = 0, 215 OPTC_DSC_ENABLED_444 = 1, /* 'RGB 444' or 'Simple YCbCr 4:2:2' (4:2:2 upsampled to 4:4:4) */ 216 OPTC_DSC_ENABLED_NATIVE_SUBSAMPLED = 2 /* Native 4:2:2 or 4:2:0 */ 217 }; 218 219 struct dc_bias_and_scale { 220 uint32_t scale_red; 221 uint32_t bias_red; 222 uint32_t scale_green; 223 uint32_t bias_green; 224 uint32_t scale_blue; 225 uint32_t bias_blue; 226 bool bias_and_scale_valid; 227 }; 228 229 enum test_pattern_dyn_range { 230 TEST_PATTERN_DYN_RANGE_VESA = 0, 231 TEST_PATTERN_DYN_RANGE_CEA 232 }; 233 234 enum test_pattern_mode { 235 TEST_PATTERN_MODE_COLORSQUARES_RGB = 0, 236 TEST_PATTERN_MODE_COLORSQUARES_YCBCR601, 237 TEST_PATTERN_MODE_COLORSQUARES_YCBCR709, 238 TEST_PATTERN_MODE_VERTICALBARS, 239 TEST_PATTERN_MODE_HORIZONTALBARS, 240 TEST_PATTERN_MODE_SINGLERAMP_RGB, 241 TEST_PATTERN_MODE_DUALRAMP_RGB, 242 TEST_PATTERN_MODE_XR_BIAS_RGB 243 }; 244 245 enum test_pattern_color_format { 246 TEST_PATTERN_COLOR_FORMAT_BPC_6 = 0, 247 TEST_PATTERN_COLOR_FORMAT_BPC_8, 248 TEST_PATTERN_COLOR_FORMAT_BPC_10, 249 TEST_PATTERN_COLOR_FORMAT_BPC_12 250 }; 251 252 enum controller_dp_test_pattern { 253 CONTROLLER_DP_TEST_PATTERN_D102 = 0, 254 CONTROLLER_DP_TEST_PATTERN_SYMBOLERROR, 255 CONTROLLER_DP_TEST_PATTERN_PRBS7, 256 CONTROLLER_DP_TEST_PATTERN_COLORSQUARES, 257 CONTROLLER_DP_TEST_PATTERN_VERTICALBARS, 258 CONTROLLER_DP_TEST_PATTERN_HORIZONTALBARS, 259 CONTROLLER_DP_TEST_PATTERN_COLORRAMP, 260 CONTROLLER_DP_TEST_PATTERN_VIDEOMODE, 261 CONTROLLER_DP_TEST_PATTERN_RESERVED_8, 262 CONTROLLER_DP_TEST_PATTERN_RESERVED_9, 263 CONTROLLER_DP_TEST_PATTERN_RESERVED_A, 264 CONTROLLER_DP_TEST_PATTERN_COLORSQUARES_CEA, 265 CONTROLLER_DP_TEST_PATTERN_SOLID_COLOR 266 }; 267 268 enum controller_dp_color_space { 269 CONTROLLER_DP_COLOR_SPACE_RGB, 270 CONTROLLER_DP_COLOR_SPACE_YCBCR601, 271 CONTROLLER_DP_COLOR_SPACE_YCBCR709, 272 CONTROLLER_DP_COLOR_SPACE_UDEFINED 273 }; 274 275 enum dc_lut_mode { 276 LUT_BYPASS, 277 LUT_RAM_A, 278 LUT_RAM_B 279 }; 280 281 /** 282 * speakersToChannels 283 * 284 * @brief 285 * translate speakers to channels 286 * 287 * FL - Front Left 288 * FR - Front Right 289 * RL - Rear Left 290 * RR - Rear Right 291 * RC - Rear Center 292 * FC - Front Center 293 * FLC - Front Left Center 294 * FRC - Front Right Center 295 * RLC - Rear Left Center 296 * RRC - Rear Right Center 297 * LFE - Low Freq Effect 298 * 299 * FC 300 * FLC FRC 301 * FL FR 302 * 303 * LFE 304 * () 305 * 306 * 307 * RL RR 308 * RLC RRC 309 * RC 310 * 311 * ch 8 7 6 5 4 3 2 1 312 * 0b00000011 - - - - - - FR FL 313 * 0b00000111 - - - - - LFE FR FL 314 * 0b00001011 - - - - FC - FR FL 315 * 0b00001111 - - - - FC LFE FR FL 316 * 0b00010011 - - - RC - - FR FL 317 * 0b00010111 - - - RC - LFE FR FL 318 * 0b00011011 - - - RC FC - FR FL 319 * 0b00011111 - - - RC FC LFE FR FL 320 * 0b00110011 - - RR RL - - FR FL 321 * 0b00110111 - - RR RL - LFE FR FL 322 * 0b00111011 - - RR RL FC - FR FL 323 * 0b00111111 - - RR RL FC LFE FR FL 324 * 0b01110011 - RC RR RL - - FR FL 325 * 0b01110111 - RC RR RL - LFE FR FL 326 * 0b01111011 - RC RR RL FC - FR FL 327 * 0b01111111 - RC RR RL FC LFE FR FL 328 * 0b11110011 RRC RLC RR RL - - FR FL 329 * 0b11110111 RRC RLC RR RL - LFE FR FL 330 * 0b11111011 RRC RLC RR RL FC - FR FL 331 * 0b11111111 RRC RLC RR RL FC LFE FR FL 332 * 0b11000011 FRC FLC - - - - FR FL 333 * 0b11000111 FRC FLC - - - LFE FR FL 334 * 0b11001011 FRC FLC - - FC - FR FL 335 * 0b11001111 FRC FLC - - FC LFE FR FL 336 * 0b11010011 FRC FLC - RC - - FR FL 337 * 0b11010111 FRC FLC - RC - LFE FR FL 338 * 0b11011011 FRC FLC - RC FC - FR FL 339 * 0b11011111 FRC FLC - RC FC LFE FR FL 340 * 0b11110011 FRC FLC RR RL - - FR FL 341 * 0b11110111 FRC FLC RR RL - LFE FR FL 342 * 0b11111011 FRC FLC RR RL FC - FR FL 343 * 0b11111111 FRC FLC RR RL FC LFE FR FL 344 * 345 * @param 346 * speakers - speaker information as it comes from CEA audio block 347 */ 348 /* translate speakers to channels */ 349 350 union audio_cea_channels { 351 uint8_t all; 352 struct audio_cea_channels_bits { 353 uint32_t FL:1; 354 uint32_t FR:1; 355 uint32_t LFE:1; 356 uint32_t FC:1; 357 uint32_t RL_RC:1; 358 uint32_t RR:1; 359 uint32_t RC_RLC_FLC:1; 360 uint32_t RRC_FRC:1; 361 } channels; 362 }; 363 364 #endif /* __DAL_HW_SHARED_H__ */ 365