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_DIG_LINK_ENCODERS 7 47 #define MAX_DWB_PIPES 1 48 #define MAX_HPO_DP2_ENCODERS 4 49 #define MAX_HPO_DP2_LINK_ENCODERS 2 50 51 struct gamma_curve { 52 uint32_t offset; 53 uint32_t segments_num; 54 }; 55 56 struct curve_points { 57 struct fixed31_32 x; 58 struct fixed31_32 y; 59 struct fixed31_32 offset; 60 struct fixed31_32 slope; 61 62 uint32_t custom_float_x; 63 uint32_t custom_float_y; 64 uint32_t custom_float_offset; 65 uint32_t custom_float_slope; 66 }; 67 68 struct curve_points3 { 69 struct curve_points red; 70 struct curve_points green; 71 struct curve_points blue; 72 }; 73 74 struct pwl_result_data { 75 struct fixed31_32 red; 76 struct fixed31_32 green; 77 struct fixed31_32 blue; 78 79 struct fixed31_32 delta_red; 80 struct fixed31_32 delta_green; 81 struct fixed31_32 delta_blue; 82 83 uint32_t red_reg; 84 uint32_t green_reg; 85 uint32_t blue_reg; 86 87 uint32_t delta_red_reg; 88 uint32_t delta_green_reg; 89 uint32_t delta_blue_reg; 90 }; 91 92 struct dc_rgb { 93 uint32_t red; 94 uint32_t green; 95 uint32_t blue; 96 }; 97 98 struct tetrahedral_17x17x17 { 99 struct dc_rgb lut0[1229]; 100 struct dc_rgb lut1[1228]; 101 struct dc_rgb lut2[1228]; 102 struct dc_rgb lut3[1228]; 103 }; 104 struct tetrahedral_9x9x9 { 105 struct dc_rgb lut0[183]; 106 struct dc_rgb lut1[182]; 107 struct dc_rgb lut2[182]; 108 struct dc_rgb lut3[182]; 109 }; 110 111 struct tetrahedral_params { 112 union { 113 struct tetrahedral_17x17x17 tetrahedral_17; 114 struct tetrahedral_9x9x9 tetrahedral_9; 115 }; 116 bool use_tetrahedral_9; 117 bool use_12bits; 118 119 }; 120 121 /* arr_curve_points - regamma regions/segments specification 122 * arr_points - beginning and end point specified separately (only one on DCE) 123 * corner_points - beginning and end point for all 3 colors (DCN) 124 * rgb_resulted - final curve 125 */ 126 struct pwl_params { 127 struct gamma_curve arr_curve_points[34]; 128 union { 129 struct curve_points arr_points[2]; 130 struct curve_points3 corner_points[2]; 131 }; 132 struct pwl_result_data rgb_resulted[256 + 3]; 133 uint32_t hw_points_num; 134 }; 135 136 /* move to dpp 137 * while we are moving functionality out of opp to dpp to align 138 * HW programming to HW IP, we define these struct in hw_shared 139 * so we can still compile while refactoring 140 */ 141 142 enum lb_pixel_depth { 143 /* do not change the values because it is used as bit vector */ 144 LB_PIXEL_DEPTH_18BPP = 1, 145 LB_PIXEL_DEPTH_24BPP = 2, 146 LB_PIXEL_DEPTH_30BPP = 4, 147 LB_PIXEL_DEPTH_36BPP = 8 148 }; 149 150 enum graphics_csc_adjust_type { 151 GRAPHICS_CSC_ADJUST_TYPE_BYPASS = 0, 152 GRAPHICS_CSC_ADJUST_TYPE_HW, /* without adjustments */ 153 GRAPHICS_CSC_ADJUST_TYPE_SW /*use adjustments */ 154 }; 155 156 enum ipp_degamma_mode { 157 IPP_DEGAMMA_MODE_BYPASS, 158 IPP_DEGAMMA_MODE_HW_sRGB, 159 IPP_DEGAMMA_MODE_HW_xvYCC, 160 IPP_DEGAMMA_MODE_USER_PWL 161 }; 162 163 enum gamcor_mode { 164 GAMCOR_MODE_BYPASS, 165 GAMCOR_MODE_RESERVED_1, 166 GAMCOR_MODE_USER_PWL, 167 GAMCOR_MODE_RESERVED_3 168 }; 169 170 enum ipp_output_format { 171 IPP_OUTPUT_FORMAT_12_BIT_FIX, 172 IPP_OUTPUT_FORMAT_16_BIT_BYPASS, 173 IPP_OUTPUT_FORMAT_FLOAT 174 }; 175 176 enum expansion_mode { 177 EXPANSION_MODE_DYNAMIC, 178 EXPANSION_MODE_ZERO 179 }; 180 181 struct default_adjustment { 182 enum lb_pixel_depth lb_color_depth; 183 enum dc_color_space out_color_space; 184 enum dc_color_space in_color_space; 185 enum dc_color_depth color_depth; 186 enum pixel_format surface_pixel_format; 187 enum graphics_csc_adjust_type csc_adjust_type; 188 bool force_hw_default; 189 }; 190 191 192 struct out_csc_color_matrix { 193 enum dc_color_space color_space; 194 uint16_t regval[12]; 195 }; 196 197 enum gamut_remap_select { 198 GAMUT_REMAP_BYPASS = 0, 199 GAMUT_REMAP_COEFF, 200 GAMUT_REMAP_COMA_COEFF, 201 GAMUT_REMAP_COMB_COEFF 202 }; 203 204 enum opp_regamma { 205 OPP_REGAMMA_BYPASS = 0, 206 OPP_REGAMMA_SRGB, 207 OPP_REGAMMA_XVYCC, 208 OPP_REGAMMA_USER 209 }; 210 211 enum optc_dsc_mode { 212 OPTC_DSC_DISABLED = 0, 213 OPTC_DSC_ENABLED_444 = 1, /* 'RGB 444' or 'Simple YCbCr 4:2:2' (4:2:2 upsampled to 4:4:4) */ 214 OPTC_DSC_ENABLED_NATIVE_SUBSAMPLED = 2 /* Native 4:2:2 or 4:2:0 */ 215 }; 216 217 struct dc_bias_and_scale { 218 uint16_t scale_red; 219 uint16_t bias_red; 220 uint16_t scale_green; 221 uint16_t bias_green; 222 uint16_t scale_blue; 223 uint16_t bias_blue; 224 }; 225 226 enum test_pattern_dyn_range { 227 TEST_PATTERN_DYN_RANGE_VESA = 0, 228 TEST_PATTERN_DYN_RANGE_CEA 229 }; 230 231 enum test_pattern_mode { 232 TEST_PATTERN_MODE_COLORSQUARES_RGB = 0, 233 TEST_PATTERN_MODE_COLORSQUARES_YCBCR601, 234 TEST_PATTERN_MODE_COLORSQUARES_YCBCR709, 235 TEST_PATTERN_MODE_VERTICALBARS, 236 TEST_PATTERN_MODE_HORIZONTALBARS, 237 TEST_PATTERN_MODE_SINGLERAMP_RGB, 238 TEST_PATTERN_MODE_DUALRAMP_RGB, 239 TEST_PATTERN_MODE_XR_BIAS_RGB 240 }; 241 242 enum test_pattern_color_format { 243 TEST_PATTERN_COLOR_FORMAT_BPC_6 = 0, 244 TEST_PATTERN_COLOR_FORMAT_BPC_8, 245 TEST_PATTERN_COLOR_FORMAT_BPC_10, 246 TEST_PATTERN_COLOR_FORMAT_BPC_12 247 }; 248 249 enum controller_dp_test_pattern { 250 CONTROLLER_DP_TEST_PATTERN_D102 = 0, 251 CONTROLLER_DP_TEST_PATTERN_SYMBOLERROR, 252 CONTROLLER_DP_TEST_PATTERN_PRBS7, 253 CONTROLLER_DP_TEST_PATTERN_COLORSQUARES, 254 CONTROLLER_DP_TEST_PATTERN_VERTICALBARS, 255 CONTROLLER_DP_TEST_PATTERN_HORIZONTALBARS, 256 CONTROLLER_DP_TEST_PATTERN_COLORRAMP, 257 CONTROLLER_DP_TEST_PATTERN_VIDEOMODE, 258 CONTROLLER_DP_TEST_PATTERN_RESERVED_8, 259 CONTROLLER_DP_TEST_PATTERN_RESERVED_9, 260 CONTROLLER_DP_TEST_PATTERN_RESERVED_A, 261 CONTROLLER_DP_TEST_PATTERN_COLORSQUARES_CEA, 262 CONTROLLER_DP_TEST_PATTERN_SOLID_COLOR 263 }; 264 265 enum controller_dp_color_space { 266 CONTROLLER_DP_COLOR_SPACE_RGB, 267 CONTROLLER_DP_COLOR_SPACE_YCBCR601, 268 CONTROLLER_DP_COLOR_SPACE_YCBCR709, 269 CONTROLLER_DP_COLOR_SPACE_UDEFINED 270 }; 271 272 enum dc_lut_mode { 273 LUT_BYPASS, 274 LUT_RAM_A, 275 LUT_RAM_B 276 }; 277 278 enum symclk_state { 279 SYMCLK_OFF_TX_OFF, 280 SYMCLK_ON_TX_ON, 281 SYMCLK_ON_TX_OFF, 282 }; 283 284 struct phy_state { 285 struct { 286 uint8_t otg : 1; 287 uint8_t reserved : 7; 288 } symclk_ref_cnts; 289 enum symclk_state symclk_state; 290 }; 291 292 /** 293 * speakersToChannels 294 * 295 * @brief 296 * translate speakers to channels 297 * 298 * FL - Front Left 299 * FR - Front Right 300 * RL - Rear Left 301 * RR - Rear Right 302 * RC - Rear Center 303 * FC - Front Center 304 * FLC - Front Left Center 305 * FRC - Front Right Center 306 * RLC - Rear Left Center 307 * RRC - Rear Right Center 308 * LFE - Low Freq Effect 309 * 310 * FC 311 * FLC FRC 312 * FL FR 313 * 314 * LFE 315 * () 316 * 317 * 318 * RL RR 319 * RLC RRC 320 * RC 321 * 322 * ch 8 7 6 5 4 3 2 1 323 * 0b00000011 - - - - - - FR FL 324 * 0b00000111 - - - - - LFE FR FL 325 * 0b00001011 - - - - FC - FR FL 326 * 0b00001111 - - - - FC LFE FR FL 327 * 0b00010011 - - - RC - - FR FL 328 * 0b00010111 - - - RC - LFE FR FL 329 * 0b00011011 - - - RC FC - FR FL 330 * 0b00011111 - - - RC FC LFE FR FL 331 * 0b00110011 - - RR RL - - FR FL 332 * 0b00110111 - - RR RL - LFE FR FL 333 * 0b00111011 - - RR RL FC - FR FL 334 * 0b00111111 - - RR RL FC LFE FR FL 335 * 0b01110011 - RC RR RL - - FR FL 336 * 0b01110111 - RC RR RL - LFE FR FL 337 * 0b01111011 - RC RR RL FC - FR FL 338 * 0b01111111 - RC RR RL FC LFE FR FL 339 * 0b11110011 RRC RLC RR RL - - FR FL 340 * 0b11110111 RRC RLC RR RL - LFE FR FL 341 * 0b11111011 RRC RLC RR RL FC - FR FL 342 * 0b11111111 RRC RLC RR RL FC LFE FR FL 343 * 0b11000011 FRC FLC - - - - FR FL 344 * 0b11000111 FRC FLC - - - LFE FR FL 345 * 0b11001011 FRC FLC - - FC - FR FL 346 * 0b11001111 FRC FLC - - FC LFE FR FL 347 * 0b11010011 FRC FLC - RC - - FR FL 348 * 0b11010111 FRC FLC - RC - LFE FR FL 349 * 0b11011011 FRC FLC - RC FC - FR FL 350 * 0b11011111 FRC FLC - RC FC LFE FR FL 351 * 0b11110011 FRC FLC RR RL - - FR FL 352 * 0b11110111 FRC FLC RR RL - LFE FR FL 353 * 0b11111011 FRC FLC RR RL FC - FR FL 354 * 0b11111111 FRC FLC RR RL FC LFE FR FL 355 * 356 * @param 357 * speakers - speaker information as it comes from CEA audio block 358 */ 359 /* translate speakers to channels */ 360 361 union audio_cea_channels { 362 uint8_t all; 363 struct audio_cea_channels_bits { 364 uint32_t FL:1; 365 uint32_t FR:1; 366 uint32_t LFE:1; 367 uint32_t FC:1; 368 uint32_t RL_RC:1; 369 uint32_t RR:1; 370 uint32_t RC_RLC_FLC:1; 371 uint32_t RRC_FRC:1; 372 } channels; 373 }; 374 375 #endif /* __DAL_HW_SHARED_H__ */ 376