1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright 2023 Advanced Micro Devices, Inc. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 21 * OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: AMD 24 * 25 */ 26 27 #include "dm_services.h" 28 #include "dc.h" 29 30 #include "dcn31/dcn31_init.h" 31 #include "dcn35/dcn35_init.h" 32 33 #include "resource.h" 34 #include "include/irq_service_interface.h" 35 #include "dcn35_resource.h" 36 #include "dml2_0/dml2_wrapper.h" 37 38 #include "dcn20/dcn20_resource.h" 39 #include "dcn30/dcn30_resource.h" 40 #include "dcn31/dcn31_resource.h" 41 #include "dcn32/dcn32_resource.h" 42 43 #include "dcn10/dcn10_ipp.h" 44 #include "dcn30/dcn30_hubbub.h" 45 #include "dcn31/dcn31_hubbub.h" 46 #include "dcn35/dcn35_hubbub.h" 47 #include "dcn32/dcn32_mpc.h" 48 #include "dcn35/dcn35_hubp.h" 49 #include "irq/dcn35/irq_service_dcn35.h" 50 #include "dcn35/dcn35_dpp.h" 51 #include "dcn35/dcn35_optc.h" 52 #include "dcn20/dcn20_hwseq.h" 53 #include "dcn30/dcn30_hwseq.h" 54 #include "dce110/dce110_hwseq.h" 55 #include "dcn35/dcn35_opp.h" 56 #include "dcn35/dcn35_dsc.h" 57 #include "dcn30/dcn30_vpg.h" 58 #include "dcn30/dcn30_afmt.h" 59 #include "dcn31/dcn31_dio_link_encoder.h" 60 #include "dcn35/dcn35_dio_stream_encoder.h" 61 #include "dcn31/dcn31_hpo_dp_stream_encoder.h" 62 #include "dcn31/dcn31_hpo_dp_link_encoder.h" 63 #include "dcn32/dcn32_hpo_dp_link_encoder.h" 64 #include "link_service.h" 65 #include "dcn31/dcn31_apg.h" 66 #include "dcn32/dcn32_dio_link_encoder.h" 67 #include "dcn31/dcn31_vpg.h" 68 #include "dcn31/dcn31_afmt.h" 69 #include "dce/dce_clock_source.h" 70 #include "dce/dce_audio.h" 71 #include "dce/dce_hwseq.h" 72 #include "clk_mgr.h" 73 #include "virtual/virtual_stream_encoder.h" 74 #include "dce110/dce110_resource.h" 75 #include "dml/display_mode_vba.h" 76 #include "dcn35/dcn35_dccg.h" 77 #include "dcn35/dcn35_pg_cntl.h" 78 #include "dcn10/dcn10_resource.h" 79 #include "dcn31/dcn31_panel_cntl.h" 80 #include "dcn35/dcn35_hwseq.h" 81 #include "dcn35/dcn35_dio_link_encoder.h" 82 #include "dml/dcn31/dcn31_fpu.h" /*todo*/ 83 #include "dml/dcn35/dcn35_fpu.h" 84 #include "dcn35/dcn35_dwb.h" 85 #include "dcn35/dcn35_mmhubbub.h" 86 87 #include "dcn/dcn_3_5_0_offset.h" 88 #include "dcn/dcn_3_5_0_sh_mask.h" 89 #include "nbio/nbio_7_11_0_offset.h" 90 #include "mmhub/mmhub_3_3_0_offset.h" 91 #include "mmhub/mmhub_3_3_0_sh_mask.h" 92 93 #define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE__SHIFT 0x0 94 #define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE_MASK 0x0000000FL 95 96 #include "reg_helper.h" 97 #include "dce/dmub_abm.h" 98 #include "dce/dmub_psr.h" 99 #include "dce/dmub_replay.h" 100 #include "dce/dce_aux.h" 101 #include "dce/dce_i2c.h" 102 #include "dml/dcn31/display_mode_vba_31.h" /*temp*/ 103 #include "vm_helper.h" 104 #include "dcn20/dcn20_vmid.h" 105 106 #include "dc_state_priv.h" 107 108 #include "link_enc_cfg.h" 109 #define DC_LOGGER_INIT(logger) 110 111 enum dcn35_clk_src_array_id { 112 DCN35_CLK_SRC_PLL0, 113 DCN35_CLK_SRC_PLL1, 114 DCN35_CLK_SRC_PLL2, 115 DCN35_CLK_SRC_PLL3, 116 DCN35_CLK_SRC_PLL4, 117 DCN35_CLK_SRC_TOTAL 118 }; 119 120 /* begin ********************* 121 * macros to expend register list macro defined in HW object header file 122 */ 123 124 /* DCN */ 125 /* TODO awful hack. fixup dcn20_dwb.h */ 126 #undef BASE_INNER 127 #define BASE_INNER(seg) ctx->dcn_reg_offsets[seg] 128 129 #define BASE(seg) BASE_INNER(seg) 130 131 #define SR(reg_name)\ 132 REG_STRUCT.reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 133 reg ## reg_name 134 135 #define SR_ARR(reg_name, id) \ 136 REG_STRUCT[id].reg_name = BASE(reg##reg_name##_BASE_IDX) + reg##reg_name 137 138 #define SR_ARR_INIT(reg_name, id, value) \ 139 REG_STRUCT[id].reg_name = value 140 141 #define SRI(reg_name, block, id)\ 142 REG_STRUCT.reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 143 reg ## block ## id ## _ ## reg_name 144 145 #define SRI_ARR(reg_name, block, id)\ 146 REG_STRUCT[id].reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 147 reg ## block ## id ## _ ## reg_name 148 149 #define SR_ARR_I2C(reg_name, id) \ 150 REG_STRUCT[id-1].reg_name = BASE(reg##reg_name##_BASE_IDX) + reg##reg_name 151 152 #define SRI_ARR_I2C(reg_name, block, id)\ 153 REG_STRUCT[id-1].reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 154 reg ## block ## id ## _ ## reg_name 155 156 #define SRI_ARR_ALPHABET(reg_name, block, index, id)\ 157 REG_STRUCT[index].reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 158 reg ## block ## id ## _ ## reg_name 159 160 #define SRI2(reg_name, block, id)\ 161 .reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 162 reg ## reg_name 163 164 #define SRI2_ARR(reg_name, block, id)\ 165 REG_STRUCT[id].reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 166 reg ## reg_name 167 168 #define SRIR(var_name, reg_name, block, id)\ 169 .var_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 170 reg ## block ## id ## _ ## reg_name 171 172 #define SRII(reg_name, block, id)\ 173 REG_STRUCT.reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 174 reg ## block ## id ## _ ## reg_name 175 176 #define SRII_ARR_2(reg_name, block, id, inst)\ 177 REG_STRUCT[inst].reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 178 reg ## block ## id ## _ ## reg_name 179 180 #define SRII_MPC_RMU(reg_name, block, id)\ 181 .RMU##_##reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 182 reg ## block ## id ## _ ## reg_name 183 184 #define SRII_DWB(reg_name, temp_name, block, id)\ 185 REG_STRUCT.reg_name[id] = BASE(reg ## block ## id ## _ ## temp_name ## _BASE_IDX) + \ 186 reg ## block ## id ## _ ## temp_name 187 188 #define SF_DWB2(reg_name, block, id, field_name, post_fix) \ 189 .field_name = reg_name ## __ ## field_name ## post_fix 190 191 #define DCCG_SRII(reg_name, block, id)\ 192 REG_STRUCT.block ## _ ## reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 193 reg ## block ## id ## _ ## reg_name 194 195 #define VUPDATE_SRII(reg_name, block, id)\ 196 REG_STRUCT.reg_name[id] = BASE(reg ## reg_name ## _ ## block ## id ## _BASE_IDX) + \ 197 reg ## reg_name ## _ ## block ## id 198 199 /* NBIO */ 200 #define NBIO_BASE_INNER(seg) ctx->nbio_reg_offsets[seg] 201 202 #define NBIO_BASE(seg) \ 203 NBIO_BASE_INNER(seg) 204 205 #define NBIO_SR(reg_name)\ 206 REG_STRUCT.reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ 207 regBIF_BX2_ ## reg_name 208 209 #define NBIO_SR_ARR(reg_name, id)\ 210 REG_STRUCT[id].reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ 211 regBIF_BX2_ ## reg_name 212 213 #define bios_regs_init() \ 214 ( \ 215 NBIO_SR(BIOS_SCRATCH_3),\ 216 NBIO_SR(BIOS_SCRATCH_6)\ 217 ) 218 219 static struct bios_registers bios_regs; 220 221 #define clk_src_regs_init(index, pllid)\ 222 CS_COMMON_REG_LIST_DCN3_0_RI(index, pllid) 223 224 static struct dce110_clk_src_regs clk_src_regs[5]; 225 226 static const struct dce110_clk_src_shift cs_shift = { 227 CS_COMMON_MASK_SH_LIST_DCN3_1_4(__SHIFT) 228 }; 229 230 static const struct dce110_clk_src_mask cs_mask = { 231 CS_COMMON_MASK_SH_LIST_DCN3_1_4(_MASK) 232 }; 233 234 #define abm_regs_init(id)\ 235 ABM_DCN32_REG_LIST_RI(id) 236 237 static struct dce_abm_registers abm_regs[4]; 238 239 static const struct dce_abm_shift abm_shift = { 240 ABM_MASK_SH_LIST_DCN35(__SHIFT) 241 }; 242 243 static const struct dce_abm_mask abm_mask = { 244 ABM_MASK_SH_LIST_DCN35(_MASK) 245 }; 246 247 #define audio_regs_init(id)\ 248 AUD_COMMON_REG_LIST_RI(id) 249 250 static struct dce_audio_registers audio_regs[7]; 251 252 253 #define DCE120_AUD_COMMON_MASK_SH_LIST(mask_sh)\ 254 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_INDEX, AZALIA_ENDPOINT_REG_INDEX, mask_sh),\ 255 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_DATA, AZALIA_ENDPOINT_REG_DATA, mask_sh),\ 256 AUD_COMMON_MASK_SH_LIST_BASE(mask_sh) 257 258 static const struct dce_audio_shift audio_shift = { 259 DCE120_AUD_COMMON_MASK_SH_LIST(__SHIFT) 260 }; 261 262 static const struct dce_audio_mask audio_mask = { 263 DCE120_AUD_COMMON_MASK_SH_LIST(_MASK) 264 }; 265 266 #define vpg_regs_init(id)\ 267 VPG_DCN31_REG_LIST_RI(id) 268 269 static struct dcn31_vpg_registers vpg_regs[10]; 270 271 static const struct dcn31_vpg_shift vpg_shift = { 272 DCN31_VPG_MASK_SH_LIST(__SHIFT) 273 }; 274 275 static const struct dcn31_vpg_mask vpg_mask = { 276 DCN31_VPG_MASK_SH_LIST(_MASK) 277 }; 278 279 #define afmt_regs_init(id)\ 280 AFMT_DCN31_REG_LIST_RI(id) 281 282 static struct dcn31_afmt_registers afmt_regs[6]; 283 284 static const struct dcn31_afmt_shift afmt_shift = { 285 DCN31_AFMT_MASK_SH_LIST(__SHIFT) 286 }; 287 288 static const struct dcn31_afmt_mask afmt_mask = { 289 DCN31_AFMT_MASK_SH_LIST(_MASK) 290 }; 291 292 #define apg_regs_init(id)\ 293 APG_DCN31_REG_LIST_RI(id) 294 295 static struct dcn31_apg_registers apg_regs[4]; 296 297 static const struct dcn31_apg_shift apg_shift = { 298 DCN31_APG_MASK_SH_LIST(__SHIFT) 299 }; 300 301 static const struct dcn31_apg_mask apg_mask = { 302 DCN31_APG_MASK_SH_LIST(_MASK) 303 }; 304 305 #define stream_enc_regs_init(id)\ 306 SE_DCN35_REG_LIST_RI(id) 307 308 static struct dcn10_stream_enc_registers stream_enc_regs[5]; 309 310 static const struct dcn10_stream_encoder_shift se_shift = { 311 SE_COMMON_MASK_SH_LIST_DCN35(__SHIFT) 312 }; 313 314 static const struct dcn10_stream_encoder_mask se_mask = { 315 SE_COMMON_MASK_SH_LIST_DCN35(_MASK) 316 }; 317 318 #define aux_regs_init(id)\ 319 DCN2_AUX_REG_LIST_RI(id) 320 321 static struct dcn10_link_enc_aux_registers link_enc_aux_regs[5]; 322 323 #define hpd_regs_init(id)\ 324 HPD_REG_LIST_RI(id) 325 326 static struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[5]; 327 328 329 static const struct dce110_aux_registers_shift aux_shift = { 330 DCN_AUX_MASK_SH_LIST(__SHIFT) 331 }; 332 333 static const struct dce110_aux_registers_mask aux_mask = { 334 DCN_AUX_MASK_SH_LIST(_MASK) 335 }; 336 337 #define link_regs_init(id, phyid)\ 338 ( \ 339 LE_DCN35_REG_LIST_RI(id), \ 340 UNIPHY_DCN2_REG_LIST_RI(id, phyid)\ 341 ) 342 343 static struct dcn10_link_enc_registers link_enc_regs[5]; 344 345 static const struct dcn10_link_enc_shift le_shift = { 346 LINK_ENCODER_MASK_SH_LIST_DCN35(__SHIFT), \ 347 //DPCS_DCN31_MASK_SH_LIST(__SHIFT) 348 }; 349 350 static const struct dcn10_link_enc_mask le_mask = { 351 LINK_ENCODER_MASK_SH_LIST_DCN35(_MASK), \ 352 //DPCS_DCN31_MASK_SH_LIST(_MASK) 353 }; 354 355 #define hpo_dp_stream_encoder_reg_init(id)\ 356 DCN3_1_HPO_DP_STREAM_ENC_REG_LIST_RI(id) 357 358 static struct dcn31_hpo_dp_stream_encoder_registers hpo_dp_stream_enc_regs[4]; 359 360 static const struct dcn31_hpo_dp_stream_encoder_shift hpo_dp_se_shift = { 361 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(__SHIFT) 362 }; 363 364 static const struct dcn31_hpo_dp_stream_encoder_mask hpo_dp_se_mask = { 365 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(_MASK) 366 }; 367 368 #define hpo_dp_link_encoder_reg_init(id)\ 369 DCN3_1_HPO_DP_LINK_ENC_REG_LIST_RI(id) 370 /*DCN3_1_RDPCSTX_REG_LIST(0),*/ 371 /*DCN3_1_RDPCSTX_REG_LIST(1),*/ 372 /*DCN3_1_RDPCSTX_REG_LIST(2),*/ 373 /*DCN3_1_RDPCSTX_REG_LIST(3),*/ 374 375 static struct dcn31_hpo_dp_link_encoder_registers hpo_dp_link_enc_regs[2]; 376 377 static const struct dcn31_hpo_dp_link_encoder_shift hpo_dp_le_shift = { 378 DCN3_1_HPO_DP_LINK_ENC_COMMON_MASK_SH_LIST(__SHIFT) 379 }; 380 381 static const struct dcn31_hpo_dp_link_encoder_mask hpo_dp_le_mask = { 382 DCN3_1_HPO_DP_LINK_ENC_COMMON_MASK_SH_LIST(_MASK) 383 }; 384 385 #define dpp_regs_init(id)\ 386 DPP_REG_LIST_DCN35_RI(id) 387 388 static struct dcn3_dpp_registers dpp_regs[4]; 389 390 static const struct dcn35_dpp_shift tf_shift = { 391 DPP_REG_LIST_SH_MASK_DCN35(__SHIFT) 392 }; 393 394 static const struct dcn35_dpp_mask tf_mask = { 395 DPP_REG_LIST_SH_MASK_DCN35(_MASK) 396 }; 397 398 #define opp_regs_init(id)\ 399 OPP_REG_LIST_DCN35_RI(id) 400 401 static struct dcn35_opp_registers opp_regs[4]; 402 403 static const struct dcn35_opp_shift opp_shift = { 404 OPP_MASK_SH_LIST_DCN35(__SHIFT) 405 }; 406 407 static const struct dcn35_opp_mask opp_mask = { 408 OPP_MASK_SH_LIST_DCN35(_MASK) 409 }; 410 411 #define aux_engine_regs_init(id)\ 412 ( \ 413 AUX_COMMON_REG_LIST0_RI(id), \ 414 SR_ARR_INIT(AUXN_IMPCAL, id, 0), \ 415 SR_ARR_INIT(AUXP_IMPCAL, id, 0), \ 416 SR_ARR_INIT(AUX_RESET_MASK, id, DP_AUX0_AUX_CONTROL__AUX_RESET_MASK) \ 417 ) 418 419 static struct dce110_aux_registers aux_engine_regs[5]; 420 421 #define dwbc_regs_dcn3_init(id)\ 422 DWBC_COMMON_REG_LIST_DCN30_RI(id) 423 424 static struct dcn30_dwbc_registers dwbc35_regs[1]; 425 426 static const struct dcn35_dwbc_shift dwbc35_shift = { 427 DWBC_COMMON_MASK_SH_LIST_DCN35(__SHIFT) 428 }; 429 430 static const struct dcn35_dwbc_mask dwbc35_mask = { 431 DWBC_COMMON_MASK_SH_LIST_DCN35(_MASK) 432 }; 433 434 #define mcif_wb_regs_dcn3_init(id)\ 435 MCIF_WB_COMMON_REG_LIST_DCN3_5_RI(id) 436 437 static struct dcn35_mmhubbub_registers mcif_wb35_regs[1]; 438 439 static const struct dcn35_mmhubbub_shift mcif_wb35_shift = { 440 MCIF_WB_COMMON_MASK_SH_LIST_DCN3_5(__SHIFT) 441 }; 442 443 static const struct dcn35_mmhubbub_mask mcif_wb35_mask = { 444 MCIF_WB_COMMON_MASK_SH_LIST_DCN3_5(_MASK) 445 }; 446 447 #define dsc_regsDCN35_init(id)\ 448 DSC_REG_LIST_DCN20_RI(id) 449 450 static struct dcn20_dsc_registers dsc_regs[4]; 451 452 static const struct dcn35_dsc_shift dsc_shift = { 453 DSC_REG_LIST_SH_MASK_DCN35(__SHIFT) 454 }; 455 456 static const struct dcn35_dsc_mask dsc_mask = { 457 DSC_REG_LIST_SH_MASK_DCN35(_MASK) 458 }; 459 460 static struct dcn30_mpc_registers mpc_regs; 461 462 #define dcn_mpc_regs_init() \ 463 MPC_REG_LIST_DCN3_2_RI(0),\ 464 MPC_REG_LIST_DCN3_2_RI(1),\ 465 MPC_REG_LIST_DCN3_2_RI(2),\ 466 MPC_REG_LIST_DCN3_2_RI(3),\ 467 MPC_OUT_MUX_REG_LIST_DCN3_0_RI(0),\ 468 MPC_OUT_MUX_REG_LIST_DCN3_0_RI(1),\ 469 MPC_OUT_MUX_REG_LIST_DCN3_0_RI(2),\ 470 MPC_OUT_MUX_REG_LIST_DCN3_0_RI(3),\ 471 MPC_DWB_MUX_REG_LIST_DCN3_0_RI(0) 472 473 static const struct dcn30_mpc_shift mpc_shift = { 474 MPC_COMMON_MASK_SH_LIST_DCN32(__SHIFT) 475 }; 476 477 static const struct dcn30_mpc_mask mpc_mask = { 478 MPC_COMMON_MASK_SH_LIST_DCN32(_MASK) 479 }; 480 481 #define optc_regs_init(id)\ 482 OPTC_COMMON_REG_LIST_DCN3_5_RI(id) 483 484 static struct dcn_optc_registers optc_regs[4]; 485 486 static const struct dcn_optc_shift optc_shift = { 487 OPTC_COMMON_MASK_SH_LIST_DCN3_5(__SHIFT) 488 }; 489 490 static const struct dcn_optc_mask optc_mask = { 491 OPTC_COMMON_MASK_SH_LIST_DCN3_5(_MASK) 492 }; 493 494 #define hubp_regs_init(id)\ 495 HUBP_REG_LIST_DCN30_RI(id) 496 497 static struct dcn_hubp2_registers hubp_regs[4]; 498 499 500 static const struct dcn35_hubp2_shift hubp_shift = { 501 HUBP_MASK_SH_LIST_DCN35(__SHIFT) 502 }; 503 504 static const struct dcn35_hubp2_mask hubp_mask = { 505 HUBP_MASK_SH_LIST_DCN35(_MASK) 506 }; 507 508 static struct dcn_hubbub_registers hubbub_reg; 509 510 #define hubbub_reg_init()\ 511 HUBBUB_REG_LIST_DCN35(0) 512 513 static const struct dcn_hubbub_shift hubbub_shift = { 514 HUBBUB_MASK_SH_LIST_DCN35(__SHIFT) 515 }; 516 517 static const struct dcn_hubbub_mask hubbub_mask = { 518 HUBBUB_MASK_SH_LIST_DCN35(_MASK) 519 }; 520 521 static struct dccg_registers dccg_regs; 522 523 #define dccg_regs_init()\ 524 DCCG_REG_LIST_DCN35() 525 526 static const struct dccg_shift dccg_shift = { 527 DCCG_MASK_SH_LIST_DCN35(__SHIFT) 528 }; 529 530 static const struct dccg_mask dccg_mask = { 531 DCCG_MASK_SH_LIST_DCN35(_MASK) 532 }; 533 534 static struct pg_cntl_registers pg_cntl_regs; 535 536 #define pg_cntl_dcn35_regs_init() \ 537 PG_CNTL_REG_LIST_DCN35() 538 539 static const struct pg_cntl_shift pg_cntl_shift = { 540 PG_CNTL_MASK_SH_LIST_DCN35(__SHIFT) 541 }; 542 543 static const struct pg_cntl_mask pg_cntl_mask = { 544 PG_CNTL_MASK_SH_LIST_DCN35(_MASK) 545 }; 546 547 #define SRII2(reg_name_pre, reg_name_post, id)\ 548 .reg_name_pre ## _ ## reg_name_post[id] = BASE(reg ## reg_name_pre \ 549 ## id ## _ ## reg_name_post ## _BASE_IDX) + \ 550 reg ## reg_name_pre ## id ## _ ## reg_name_post 551 552 static struct dce_hwseq_registers hwseq_reg; 553 554 #define hwseq_reg_init()\ 555 HWSEQ_DCN35_REG_LIST() 556 557 #define HWSEQ_DCN35_MASK_SH_LIST(mask_sh)\ 558 HWSEQ_DCN_MASK_SH_LIST(mask_sh), \ 559 HWS_SF(, DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \ 560 HWS_SF(, DCHUBBUB_ARB_HOSTVM_CNTL, DISABLE_HOSTVM_FORCE_ALLOW_PSTATE, mask_sh), \ 561 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 562 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 563 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 564 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 565 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 566 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 567 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 568 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 569 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 570 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 571 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 572 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 573 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 574 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 575 HWS_SF(, DOMAIN19_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 576 HWS_SF(, DOMAIN19_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 577 HWS_SF(, DOMAIN22_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 578 HWS_SF(, DOMAIN22_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 579 HWS_SF(, DOMAIN23_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 580 HWS_SF(, DOMAIN23_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 581 HWS_SF(, DOMAIN24_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 582 HWS_SF(, DOMAIN24_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 583 HWS_SF(, DOMAIN25_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 584 HWS_SF(, DOMAIN25_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 585 HWS_SF(, DOMAIN0_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 586 HWS_SF(, DOMAIN1_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 587 HWS_SF(, DOMAIN2_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 588 HWS_SF(, DOMAIN3_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 589 HWS_SF(, DOMAIN16_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 590 HWS_SF(, DOMAIN17_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 591 HWS_SF(, DOMAIN18_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 592 HWS_SF(, DOMAIN19_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 593 HWS_SF(, DOMAIN22_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 594 HWS_SF(, DOMAIN23_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 595 HWS_SF(, DOMAIN24_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 596 HWS_SF(, DOMAIN25_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 597 HWS_SF(, DC_IP_REQUEST_CNTL, IP_REQUEST_EN, mask_sh), \ 598 HWS_SF(, AZALIA_AUDIO_DTO, AZALIA_AUDIO_DTO_MODULE, mask_sh), \ 599 HWS_SF(, HPO_TOP_CLOCK_CONTROL, HPO_HDMISTREAMCLK_G_GATE_DIS, mask_sh), \ 600 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_UNASSIGNED_PWR_MODE, mask_sh), \ 601 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_VBLANK_PWR_MODE, mask_sh), \ 602 HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh), \ 603 HWS_SF(, HPO_TOP_HW_CONTROL, HPO_IO_EN, mask_sh),\ 604 HWS_SF(, DMU_CLK_CNTL, DISPCLK_R_DMU_GATE_DIS, mask_sh),\ 605 HWS_SF(, DMU_CLK_CNTL, DISPCLK_G_RBBMIF_GATE_DIS, mask_sh),\ 606 HWS_SF(, DMU_CLK_CNTL, RBBMIF_FGCG_REP_DIS, mask_sh),\ 607 HWS_SF(, DMU_CLK_CNTL, DPREFCLK_ALLOW_DS_CLKSTOP, mask_sh),\ 608 HWS_SF(, DMU_CLK_CNTL, DISPCLK_ALLOW_DS_CLKSTOP, mask_sh),\ 609 HWS_SF(, DMU_CLK_CNTL, DPPCLK_ALLOW_DS_CLKSTOP, mask_sh),\ 610 HWS_SF(, DMU_CLK_CNTL, DTBCLK_ALLOW_DS_CLKSTOP, mask_sh),\ 611 HWS_SF(, DMU_CLK_CNTL, DCFCLK_ALLOW_DS_CLKSTOP, mask_sh),\ 612 HWS_SF(, DMU_CLK_CNTL, DPIACLK_ALLOW_DS_CLKSTOP, mask_sh),\ 613 HWS_SF(, DMU_CLK_CNTL, LONO_FGCG_REP_DIS, mask_sh),\ 614 HWS_SF(, DMU_CLK_CNTL, LONO_DISPCLK_GATE_DISABLE, mask_sh),\ 615 HWS_SF(, DMU_CLK_CNTL, LONO_SOCCLK_GATE_DISABLE, mask_sh),\ 616 HWS_SF(, DMU_CLK_CNTL, LONO_DMCUBCLK_GATE_DISABLE, mask_sh),\ 617 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKA_FE_GATE_DISABLE, mask_sh), \ 618 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKB_FE_GATE_DISABLE, mask_sh), \ 619 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKC_FE_GATE_DISABLE, mask_sh), \ 620 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKD_FE_GATE_DISABLE, mask_sh), \ 621 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKE_FE_GATE_DISABLE, mask_sh), \ 622 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, HDMICHARCLK0_GATE_DISABLE, mask_sh), \ 623 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKA_GATE_DISABLE, mask_sh), \ 624 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKB_GATE_DISABLE, mask_sh), \ 625 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKC_GATE_DISABLE, mask_sh), \ 626 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKD_GATE_DISABLE, mask_sh), \ 627 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, SYMCLKE_GATE_DISABLE, mask_sh), \ 628 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, PHYASYMCLK_ROOT_GATE_DISABLE, mask_sh), \ 629 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, PHYBSYMCLK_ROOT_GATE_DISABLE, mask_sh), \ 630 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, PHYCSYMCLK_ROOT_GATE_DISABLE, mask_sh), \ 631 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, PHYDSYMCLK_ROOT_GATE_DISABLE, mask_sh), \ 632 HWS_SF(, DCCG_GATE_DISABLE_CNTL2, PHYESYMCLK_ROOT_GATE_DISABLE, mask_sh),\ 633 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DTBCLK_P0_GATE_DISABLE, mask_sh),\ 634 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DTBCLK_P1_GATE_DISABLE, mask_sh),\ 635 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DTBCLK_P2_GATE_DISABLE, mask_sh),\ 636 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DTBCLK_P3_GATE_DISABLE, mask_sh),\ 637 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DPSTREAMCLK0_GATE_DISABLE, mask_sh),\ 638 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DPSTREAMCLK1_GATE_DISABLE, mask_sh),\ 639 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DPSTREAMCLK2_GATE_DISABLE, mask_sh),\ 640 HWS_SF(, DCCG_GATE_DISABLE_CNTL5, DPSTREAMCLK3_GATE_DISABLE, mask_sh),\ 641 HWS_SF(, DCCG_GATE_DISABLE_CNTL4, DPIASYMCLK0_GATE_DISABLE, mask_sh),\ 642 HWS_SF(, DCCG_GATE_DISABLE_CNTL4, DPIASYMCLK1_GATE_DISABLE, mask_sh),\ 643 HWS_SF(, DCCG_GATE_DISABLE_CNTL4, DPIASYMCLK2_GATE_DISABLE, mask_sh),\ 644 HWS_SF(, DCCG_GATE_DISABLE_CNTL4, DPIASYMCLK3_GATE_DISABLE, mask_sh) 645 646 static const struct dce_hwseq_shift hwseq_shift = { 647 HWSEQ_DCN35_MASK_SH_LIST(__SHIFT) 648 }; 649 650 static const struct dce_hwseq_mask hwseq_mask = { 651 HWSEQ_DCN35_MASK_SH_LIST(_MASK) 652 }; 653 654 #define vmid_regs_init(id)\ 655 DCN20_VMID_REG_LIST_RI(id) 656 657 static struct dcn_vmid_registers vmid_regs[16]; 658 659 static const struct dcn20_vmid_shift vmid_shifts = { 660 DCN20_VMID_MASK_SH_LIST(__SHIFT) 661 }; 662 663 static const struct dcn20_vmid_mask vmid_masks = { 664 DCN20_VMID_MASK_SH_LIST(_MASK) 665 }; 666 667 static const struct resource_caps res_cap_dcn35 = { 668 .num_timing_generator = 4, 669 .num_opp = 4, 670 .num_video_plane = 4, 671 .num_audio = 5, 672 .num_stream_encoder = 5, 673 .num_dig_link_enc = 5, 674 .num_hpo_dp_stream_encoder = 4, 675 .num_hpo_dp_link_encoder = 2, 676 .num_pll = 4,/*1 c10 edp, 3xc20 combo PHY*/ 677 .num_dwb = 1, 678 .num_ddc = 5, 679 .num_vmid = 16, 680 .num_mpc_3dlut = 2, 681 .num_dsc = 4, 682 }; 683 684 static const struct dc_plane_cap plane_cap = { 685 .type = DC_PLANE_TYPE_DCN_UNIVERSAL, 686 .per_pixel_alpha = true, 687 688 .pixel_format_support = { 689 .argb8888 = true, 690 .nv12 = true, 691 .fp16 = true, 692 .p010 = true, 693 .ayuv = false, 694 }, 695 696 .max_upscale_factor = { 697 .argb8888 = 16000, 698 .nv12 = 16000, 699 .fp16 = 16000 700 }, 701 702 // 6:1 downscaling ratio: 1000/6 = 166.666 703 .max_downscale_factor = { 704 .argb8888 = 250, 705 .nv12 = 167, 706 .fp16 = 167 707 }, 708 64, 709 64 710 }; 711 712 static const struct dc_debug_options debug_defaults_drv = { 713 .disable_dmcu = true, 714 .force_abm_enable = false, 715 .clock_trace = true, 716 .disable_pplib_clock_request = false, 717 .pipe_split_policy = MPC_SPLIT_AVOID, 718 .force_single_disp_pipe_split = false, 719 .disable_dcc = DCC_ENABLE, 720 .disable_dpp_power_gate = true, 721 .disable_hubp_power_gate = true, 722 .disable_optc_power_gate = true, /*should the same as above two*/ 723 .disable_hpo_power_gate = true, /*dmubfw force domain25 on*/ 724 .disable_clock_gate = false, 725 .disable_dsc_power_gate = true, 726 .vsr_support = true, 727 .performance_trace = false, 728 .max_downscale_src_width = 4096,/*upto true 4k*/ 729 .disable_pplib_wm_range = false, 730 .scl_reset_length10 = true, 731 .sanity_checks = false, 732 .underflow_assert_delay_us = 0xFFFFFFFF, 733 .dwb_fi_phase = -1, // -1 = disable, 734 .dmub_command_table = true, 735 .pstate_enabled = true, 736 .use_max_lb = true, 737 .enable_mem_low_power = { 738 .bits = { 739 .vga = false, 740 .i2c = true, 741 .dmcu = false, // This is previously known to cause hang on S3 cycles if enabled 742 .dscl = true, 743 .cm = true, 744 .mpc = true, 745 .optc = true, 746 .vpg = true, 747 .afmt = true, 748 } 749 }, 750 .root_clock_optimization = { 751 .bits = { 752 .dpp = true, 753 .dsc = true,/*dscclk and dsc pg*/ 754 .hdmistream = true, 755 .hdmichar = true, 756 .dpstream = true, 757 .symclk32_se = true, 758 .symclk32_le = true, 759 .symclk_fe = true, 760 .physymclk = false, 761 .dpiasymclk = true, 762 } 763 }, 764 .seamless_boot_odm_combine = DML_FAIL_SOURCE_PIXEL_FORMAT, 765 .enable_z9_disable_interface = true, /* Allow support for the PMFW interface for disable Z9*/ 766 .minimum_z8_residency_time = 1, /* Always allow when other conditions are met */ 767 .using_dml2 = true, 768 .support_eDP1_5 = true, 769 .enable_hpo_pg_support = false, 770 .enable_single_display_2to1_odm_policy = true, 771 .disable_idle_power_optimizations = false, 772 .dmcub_emulation = false, 773 .disable_boot_optimizations = false, 774 .disable_unbounded_requesting = false, 775 .disable_mem_low_power = false, 776 //must match enable_single_display_2to1_odm_policy to support dynamic ODM transitions 777 .enable_double_buffered_dsc_pg_support = true, 778 .enable_dp_dig_pixel_rate_div_policy = 1, 779 .disable_z10 = false, 780 .ignore_pg = true, 781 .psp_disabled_wa = true, 782 .ips2_eval_delay_us = 2000, 783 .ips2_entry_delay_us = 800, 784 .disable_dmub_reallow_idle = false, 785 .static_screen_wait_frames = 2, 786 .disable_timeout = true, 787 .min_disp_clk_khz = 50000, 788 }; 789 790 static const struct dc_check_config config_defaults = { 791 .enable_legacy_fast_update = true, 792 }; 793 794 static const struct dc_panel_config panel_config_defaults = { 795 .psr = { 796 .disable_psr = false, 797 .disallow_psrsu = false, 798 .disallow_replay = false, 799 }, 800 .ilr = { 801 .optimize_edp_link_rate = true, 802 }, 803 }; 804 805 static void dcn35_dpp_destroy(struct dpp **dpp) 806 { 807 kfree(TO_DCN20_DPP(*dpp)); 808 *dpp = NULL; 809 } 810 811 static struct dpp *dcn35_dpp_create(struct dc_context *ctx, uint32_t inst) 812 { 813 struct dcn3_dpp *dpp = kzalloc(sizeof(struct dcn3_dpp), GFP_KERNEL); 814 bool success = (dpp != NULL); 815 816 if (!success) 817 return NULL; 818 819 #undef REG_STRUCT 820 #define REG_STRUCT dpp_regs 821 dpp_regs_init(0), 822 dpp_regs_init(1), 823 dpp_regs_init(2), 824 dpp_regs_init(3); 825 826 success = dpp35_construct(dpp, ctx, inst, &dpp_regs[inst], &tf_shift, 827 &tf_mask); 828 if (success) { 829 dpp35_set_fgcg( 830 dpp, 831 ctx->dc->debug.enable_fine_grain_clock_gating.bits.dpp); 832 return &dpp->base; 833 } 834 835 BREAK_TO_DEBUGGER(); 836 kfree(dpp); 837 return NULL; 838 } 839 840 static struct output_pixel_processor *dcn35_opp_create( 841 struct dc_context *ctx, uint32_t inst) 842 { 843 struct dcn20_opp *opp = 844 kzalloc(sizeof(struct dcn20_opp), GFP_KERNEL); 845 846 if (!opp) { 847 BREAK_TO_DEBUGGER(); 848 return NULL; 849 } 850 851 #undef REG_STRUCT 852 #define REG_STRUCT opp_regs 853 opp_regs_init(0), 854 opp_regs_init(1), 855 opp_regs_init(2), 856 opp_regs_init(3); 857 858 dcn35_opp_construct(opp, ctx, inst, 859 &opp_regs[inst], &opp_shift, &opp_mask); 860 861 dcn35_opp_set_fgcg(opp, ctx->dc->debug.enable_fine_grain_clock_gating.bits.opp); 862 863 return &opp->base; 864 } 865 866 static struct dce_aux *dcn31_aux_engine_create( 867 struct dc_context *ctx, 868 uint32_t inst) 869 { 870 struct aux_engine_dce110 *aux_engine = 871 kzalloc(sizeof(struct aux_engine_dce110), GFP_KERNEL); 872 873 if (!aux_engine) 874 return NULL; 875 876 #undef REG_STRUCT 877 #define REG_STRUCT aux_engine_regs 878 aux_engine_regs_init(0), 879 aux_engine_regs_init(1), 880 aux_engine_regs_init(2), 881 aux_engine_regs_init(3), 882 aux_engine_regs_init(4); 883 884 dce110_aux_engine_construct(aux_engine, ctx, inst, 885 SW_AUX_TIMEOUT_PERIOD_MULTIPLIER * AUX_TIMEOUT_PERIOD, 886 &aux_engine_regs[inst], 887 &aux_mask, 888 &aux_shift, 889 ctx->dc->caps.extended_aux_timeout_support); 890 891 return &aux_engine->base; 892 } 893 894 #define i2c_inst_regs_init(id)\ 895 I2C_HW_ENGINE_COMMON_REG_LIST_DCN30_RI(id) 896 897 static struct dce_i2c_registers i2c_hw_regs[5]; 898 899 static const struct dce_i2c_shift i2c_shifts = { 900 I2C_COMMON_MASK_SH_LIST_DCN35(__SHIFT) 901 }; 902 903 static const struct dce_i2c_mask i2c_masks = { 904 I2C_COMMON_MASK_SH_LIST_DCN35(_MASK) 905 }; 906 907 /* ========================================================== */ 908 909 /* 910 * DPIA index | Preferred Encoder | Host Router 911 * 0 | C | 0 912 * 1 | First Available | 0 913 * 2 | D | 1 914 * 3 | First Available | 1 915 */ 916 /* ========================================================== */ 917 static const enum engine_id dpia_to_preferred_enc_id_table[] = { 918 ENGINE_ID_DIGC, 919 ENGINE_ID_DIGC, 920 ENGINE_ID_DIGD, 921 ENGINE_ID_DIGD 922 }; 923 924 static enum engine_id dcn35_get_preferred_eng_id_dpia(unsigned int dpia_index) 925 { 926 return dpia_to_preferred_enc_id_table[dpia_index]; 927 } 928 929 static struct dce_i2c_hw *dcn31_i2c_hw_create( 930 struct dc_context *ctx, 931 uint32_t inst) 932 { 933 struct dce_i2c_hw *dce_i2c_hw = 934 kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL); 935 936 if (!dce_i2c_hw) 937 return NULL; 938 939 #undef REG_STRUCT 940 #define REG_STRUCT i2c_hw_regs 941 i2c_inst_regs_init(1), 942 i2c_inst_regs_init(2), 943 i2c_inst_regs_init(3), 944 i2c_inst_regs_init(4), 945 i2c_inst_regs_init(5); 946 947 dcn2_i2c_hw_construct(dce_i2c_hw, ctx, inst, 948 &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks); 949 950 return dce_i2c_hw; 951 } 952 static struct mpc *dcn35_mpc_create( 953 struct dc_context *ctx, 954 int num_mpcc, 955 int num_rmu) 956 { 957 struct dcn30_mpc *mpc30 = kzalloc(sizeof(struct dcn30_mpc), GFP_KERNEL); 958 959 if (!mpc30) 960 return NULL; 961 962 #undef REG_STRUCT 963 #define REG_STRUCT mpc_regs 964 dcn_mpc_regs_init(); 965 966 dcn32_mpc_construct(mpc30, ctx, 967 &mpc_regs, 968 &mpc_shift, 969 &mpc_mask, 970 num_mpcc, 971 num_rmu); 972 973 return &mpc30->base; 974 } 975 976 static struct hubbub *dcn35_hubbub_create(struct dc_context *ctx) 977 { 978 int i; 979 980 struct dcn20_hubbub *hubbub3 = kzalloc(sizeof(struct dcn20_hubbub), 981 GFP_KERNEL); 982 983 if (!hubbub3) 984 return NULL; 985 986 #undef REG_STRUCT 987 #define REG_STRUCT hubbub_reg 988 hubbub_reg_init(); 989 990 #undef REG_STRUCT 991 #define REG_STRUCT vmid_regs 992 vmid_regs_init(0), 993 vmid_regs_init(1), 994 vmid_regs_init(2), 995 vmid_regs_init(3), 996 vmid_regs_init(4), 997 vmid_regs_init(5), 998 vmid_regs_init(6), 999 vmid_regs_init(7), 1000 vmid_regs_init(8), 1001 vmid_regs_init(9), 1002 vmid_regs_init(10), 1003 vmid_regs_init(11), 1004 vmid_regs_init(12), 1005 vmid_regs_init(13), 1006 vmid_regs_init(14), 1007 vmid_regs_init(15); 1008 1009 hubbub35_construct(hubbub3, ctx, 1010 &hubbub_reg, 1011 &hubbub_shift, 1012 &hubbub_mask, 1013 384,/*ctx->dc->dml.ip.det_buffer_size_kbytes,*/ 1014 8, /*ctx->dc->dml.ip.pixel_chunk_size_kbytes,*/ 1015 1792 /*ctx->dc->dml.ip.config_return_buffer_size_in_kbytes*/); 1016 1017 1018 for (i = 0; i < res_cap_dcn35.num_vmid; i++) { 1019 struct dcn20_vmid *vmid = &hubbub3->vmid[i]; 1020 1021 vmid->ctx = ctx; 1022 1023 vmid->regs = &vmid_regs[i]; 1024 vmid->shifts = &vmid_shifts; 1025 vmid->masks = &vmid_masks; 1026 } 1027 1028 return &hubbub3->base; 1029 } 1030 1031 static struct timing_generator *dcn35_timing_generator_create( 1032 struct dc_context *ctx, 1033 uint32_t instance) 1034 { 1035 struct optc *tgn10 = 1036 kzalloc(sizeof(struct optc), GFP_KERNEL); 1037 1038 if (!tgn10) 1039 return NULL; 1040 1041 #undef REG_STRUCT 1042 #define REG_STRUCT optc_regs 1043 optc_regs_init(0), 1044 optc_regs_init(1), 1045 optc_regs_init(2), 1046 optc_regs_init(3); 1047 1048 tgn10->base.inst = instance; 1049 tgn10->base.ctx = ctx; 1050 1051 tgn10->tg_regs = &optc_regs[instance]; 1052 tgn10->tg_shift = &optc_shift; 1053 tgn10->tg_mask = &optc_mask; 1054 1055 dcn35_timing_generator_init(tgn10); 1056 1057 return &tgn10->base; 1058 } 1059 1060 static const struct encoder_feature_support link_enc_feature = { 1061 .max_hdmi_deep_color = COLOR_DEPTH_121212, 1062 .max_hdmi_pixel_clock = 600000, 1063 .hdmi_ycbcr420_supported = true, 1064 .dp_ycbcr420_supported = true, 1065 .fec_supported = true, 1066 .flags.bits.IS_HBR2_CAPABLE = true, 1067 .flags.bits.IS_HBR3_CAPABLE = true, 1068 .flags.bits.IS_TPS3_CAPABLE = true, 1069 .flags.bits.IS_TPS4_CAPABLE = true 1070 }; 1071 1072 static struct link_encoder *dcn35_link_encoder_create( 1073 struct dc_context *ctx, 1074 const struct encoder_init_data *enc_init_data) 1075 { 1076 struct dcn20_link_encoder *enc20 = 1077 kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1078 1079 if (!enc20 || enc_init_data->hpd_source >= ARRAY_SIZE(link_enc_hpd_regs)) 1080 return NULL; 1081 1082 #undef REG_STRUCT 1083 #define REG_STRUCT link_enc_aux_regs 1084 aux_regs_init(0), 1085 aux_regs_init(1), 1086 aux_regs_init(2), 1087 aux_regs_init(3), 1088 aux_regs_init(4); 1089 1090 #undef REG_STRUCT 1091 #define REG_STRUCT link_enc_hpd_regs 1092 hpd_regs_init(0), 1093 hpd_regs_init(1), 1094 hpd_regs_init(2), 1095 hpd_regs_init(3), 1096 hpd_regs_init(4); 1097 1098 #undef REG_STRUCT 1099 #define REG_STRUCT link_enc_regs 1100 link_regs_init(0, A), 1101 link_regs_init(1, B), 1102 link_regs_init(2, C), 1103 link_regs_init(3, D), 1104 link_regs_init(4, E); 1105 1106 dcn35_link_encoder_construct(enc20, 1107 enc_init_data, 1108 &link_enc_feature, 1109 &link_enc_regs[enc_init_data->transmitter], 1110 &link_enc_aux_regs[enc_init_data->channel - 1], 1111 &link_enc_hpd_regs[enc_init_data->hpd_source], 1112 &le_shift, 1113 &le_mask); 1114 1115 return &enc20->enc10.base; 1116 } 1117 1118 /* Create a minimal link encoder object not associated with a particular 1119 * physical connector. 1120 * resource_funcs.link_enc_create_minimal 1121 */ 1122 static struct link_encoder *dcn31_link_enc_create_minimal( 1123 struct dc_context *ctx, enum engine_id eng_id) 1124 { 1125 struct dcn20_link_encoder *enc20; 1126 1127 if ((eng_id - ENGINE_ID_DIGA) > ctx->dc->res_pool->res_cap->num_dig_link_enc) 1128 return NULL; 1129 1130 enc20 = kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1131 if (!enc20) 1132 return NULL; 1133 1134 dcn31_link_encoder_construct_minimal( 1135 enc20, 1136 ctx, 1137 &link_enc_feature, 1138 &link_enc_regs[eng_id - ENGINE_ID_DIGA], 1139 eng_id); 1140 1141 return &enc20->enc10.base; 1142 } 1143 1144 static struct panel_cntl *dcn31_panel_cntl_create(const struct panel_cntl_init_data *init_data) 1145 { 1146 struct dcn31_panel_cntl *panel_cntl = 1147 kzalloc(sizeof(struct dcn31_panel_cntl), GFP_KERNEL); 1148 1149 if (!panel_cntl) 1150 return NULL; 1151 1152 dcn31_panel_cntl_construct(panel_cntl, init_data); 1153 1154 return &panel_cntl->base; 1155 } 1156 1157 static void read_dce_straps( 1158 struct dc_context *ctx, 1159 struct resource_straps *straps) 1160 { 1161 generic_reg_get(ctx, regDC_PINSTRAPS + BASE(regDC_PINSTRAPS_BASE_IDX), 1162 FN(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO), &straps->dc_pinstraps_audio); 1163 1164 } 1165 1166 static struct audio *dcn31_create_audio( 1167 struct dc_context *ctx, unsigned int inst) 1168 { 1169 1170 #undef REG_STRUCT 1171 #define REG_STRUCT audio_regs 1172 audio_regs_init(0), 1173 audio_regs_init(1), 1174 audio_regs_init(2), 1175 audio_regs_init(3), 1176 audio_regs_init(4); 1177 audio_regs_init(5); 1178 audio_regs_init(6); 1179 1180 return dce_audio_create(ctx, inst, 1181 &audio_regs[inst], &audio_shift, &audio_mask); 1182 } 1183 1184 static struct vpg *dcn31_vpg_create( 1185 struct dc_context *ctx, 1186 uint32_t inst) 1187 { 1188 struct dcn31_vpg *vpg31 = kzalloc(sizeof(struct dcn31_vpg), GFP_KERNEL); 1189 1190 if (!vpg31) 1191 return NULL; 1192 1193 #undef REG_STRUCT 1194 #define REG_STRUCT vpg_regs 1195 vpg_regs_init(0), 1196 vpg_regs_init(1), 1197 vpg_regs_init(2), 1198 vpg_regs_init(3), 1199 vpg_regs_init(4), 1200 vpg_regs_init(5), 1201 vpg_regs_init(6), 1202 vpg_regs_init(7), 1203 vpg_regs_init(8), 1204 vpg_regs_init(9); 1205 1206 vpg31_construct(vpg31, ctx, inst, 1207 &vpg_regs[inst], 1208 &vpg_shift, 1209 &vpg_mask); 1210 1211 return &vpg31->base; 1212 } 1213 1214 static struct afmt *dcn31_afmt_create( 1215 struct dc_context *ctx, 1216 uint32_t inst) 1217 { 1218 struct dcn31_afmt *afmt31 = kzalloc(sizeof(struct dcn31_afmt), GFP_KERNEL); 1219 1220 if (!afmt31) 1221 return NULL; 1222 1223 #undef REG_STRUCT 1224 #define REG_STRUCT afmt_regs 1225 afmt_regs_init(0), 1226 afmt_regs_init(1), 1227 afmt_regs_init(2), 1228 afmt_regs_init(3), 1229 afmt_regs_init(4), 1230 afmt_regs_init(5); 1231 1232 afmt31_construct(afmt31, ctx, inst, 1233 &afmt_regs[inst], 1234 &afmt_shift, 1235 &afmt_mask); 1236 1237 // Light sleep by default, no need to power down here 1238 1239 return &afmt31->base; 1240 } 1241 1242 static struct apg *dcn31_apg_create( 1243 struct dc_context *ctx, 1244 uint32_t inst) 1245 { 1246 struct dcn31_apg *apg31 = kzalloc(sizeof(struct dcn31_apg), GFP_KERNEL); 1247 1248 if (!apg31) 1249 return NULL; 1250 1251 #undef REG_STRUCT 1252 #define REG_STRUCT apg_regs 1253 apg_regs_init(0), 1254 apg_regs_init(1), 1255 apg_regs_init(2), 1256 apg_regs_init(3); 1257 1258 apg31_construct(apg31, ctx, inst, 1259 &apg_regs[inst], 1260 &apg_shift, 1261 &apg_mask); 1262 1263 return &apg31->base; 1264 } 1265 1266 static struct stream_encoder *dcn35_stream_encoder_create( 1267 enum engine_id eng_id, 1268 struct dc_context *ctx) 1269 { 1270 struct dcn10_stream_encoder *enc1; 1271 struct vpg *vpg; 1272 struct afmt *afmt; 1273 int vpg_inst; 1274 int afmt_inst; 1275 1276 /* Mapping of VPG, AFMT, DME register blocks to DIO block instance */ 1277 if (eng_id <= ENGINE_ID_DIGF) { 1278 vpg_inst = eng_id; 1279 afmt_inst = eng_id; 1280 } else 1281 return NULL; 1282 1283 enc1 = kzalloc(sizeof(struct dcn10_stream_encoder), GFP_KERNEL); 1284 vpg = dcn31_vpg_create(ctx, vpg_inst); 1285 afmt = dcn31_afmt_create(ctx, afmt_inst); 1286 1287 if (!enc1 || !vpg || !afmt) { 1288 kfree(enc1); 1289 kfree(vpg); 1290 kfree(afmt); 1291 return NULL; 1292 } 1293 1294 #undef REG_STRUCT 1295 #define REG_STRUCT stream_enc_regs 1296 stream_enc_regs_init(0), 1297 stream_enc_regs_init(1), 1298 stream_enc_regs_init(2), 1299 stream_enc_regs_init(3), 1300 stream_enc_regs_init(4); 1301 1302 dcn35_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios, 1303 eng_id, vpg, afmt, 1304 &stream_enc_regs[eng_id], 1305 &se_shift, &se_mask); 1306 1307 return &enc1->base; 1308 } 1309 1310 static struct hpo_dp_stream_encoder *dcn31_hpo_dp_stream_encoder_create( 1311 enum engine_id eng_id, 1312 struct dc_context *ctx) 1313 { 1314 struct dcn31_hpo_dp_stream_encoder *hpo_dp_enc31; 1315 struct vpg *vpg; 1316 struct apg *apg; 1317 uint32_t hpo_dp_inst; 1318 uint32_t vpg_inst; 1319 uint32_t apg_inst; 1320 1321 ASSERT((eng_id >= ENGINE_ID_HPO_DP_0) && (eng_id <= ENGINE_ID_HPO_DP_3)); 1322 hpo_dp_inst = eng_id - ENGINE_ID_HPO_DP_0; 1323 1324 /* Mapping of VPG register blocks to HPO DP block instance: 1325 * VPG[6] -> HPO_DP[0] 1326 * VPG[7] -> HPO_DP[1] 1327 * VPG[8] -> HPO_DP[2] 1328 * VPG[9] -> HPO_DP[3] 1329 */ 1330 vpg_inst = hpo_dp_inst + 6; 1331 1332 /* Mapping of APG register blocks to HPO DP block instance: 1333 * APG[0] -> HPO_DP[0] 1334 * APG[1] -> HPO_DP[1] 1335 * APG[2] -> HPO_DP[2] 1336 * APG[3] -> HPO_DP[3] 1337 */ 1338 apg_inst = hpo_dp_inst; 1339 1340 /* allocate HPO stream encoder and create VPG sub-block */ 1341 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_stream_encoder), GFP_KERNEL); 1342 vpg = dcn31_vpg_create(ctx, vpg_inst); 1343 apg = dcn31_apg_create(ctx, apg_inst); 1344 1345 if (!hpo_dp_enc31 || !vpg || !apg) { 1346 kfree(hpo_dp_enc31); 1347 kfree(vpg); 1348 kfree(apg); 1349 return NULL; 1350 } 1351 1352 #undef REG_STRUCT 1353 #define REG_STRUCT hpo_dp_stream_enc_regs 1354 hpo_dp_stream_encoder_reg_init(0), 1355 hpo_dp_stream_encoder_reg_init(1), 1356 hpo_dp_stream_encoder_reg_init(2), 1357 hpo_dp_stream_encoder_reg_init(3); 1358 1359 dcn31_hpo_dp_stream_encoder_construct(hpo_dp_enc31, ctx, ctx->dc_bios, 1360 hpo_dp_inst, eng_id, vpg, apg, 1361 &hpo_dp_stream_enc_regs[hpo_dp_inst], 1362 &hpo_dp_se_shift, &hpo_dp_se_mask); 1363 1364 return &hpo_dp_enc31->base; 1365 } 1366 1367 static struct hpo_dp_link_encoder *dcn31_hpo_dp_link_encoder_create( 1368 uint8_t inst, 1369 struct dc_context *ctx) 1370 { 1371 struct dcn31_hpo_dp_link_encoder *hpo_dp_enc31; 1372 1373 /* allocate HPO link encoder */ 1374 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_link_encoder), GFP_KERNEL); 1375 if (!hpo_dp_enc31) 1376 return NULL; /* out of memory */ 1377 1378 #undef REG_STRUCT 1379 #define REG_STRUCT hpo_dp_link_enc_regs 1380 hpo_dp_link_encoder_reg_init(0), 1381 hpo_dp_link_encoder_reg_init(1); 1382 1383 hpo_dp_link_encoder31_construct(hpo_dp_enc31, ctx, inst, 1384 &hpo_dp_link_enc_regs[inst], 1385 &hpo_dp_le_shift, &hpo_dp_le_mask); 1386 1387 return &hpo_dp_enc31->base; 1388 } 1389 1390 static struct dce_hwseq *dcn35_hwseq_create( 1391 struct dc_context *ctx) 1392 { 1393 struct dce_hwseq *hws = kzalloc(sizeof(struct dce_hwseq), GFP_KERNEL); 1394 1395 #undef REG_STRUCT 1396 #define REG_STRUCT hwseq_reg 1397 hwseq_reg_init(); 1398 1399 if (hws) { 1400 hws->ctx = ctx; 1401 hws->regs = &hwseq_reg; 1402 hws->shifts = &hwseq_shift; 1403 hws->masks = &hwseq_mask; 1404 } 1405 return hws; 1406 } 1407 static const struct resource_create_funcs res_create_funcs = { 1408 .read_dce_straps = read_dce_straps, 1409 .create_audio = dcn31_create_audio, 1410 .create_stream_encoder = dcn35_stream_encoder_create, 1411 .create_hpo_dp_stream_encoder = dcn31_hpo_dp_stream_encoder_create, 1412 .create_hpo_dp_link_encoder = dcn31_hpo_dp_link_encoder_create, 1413 .create_hwseq = dcn35_hwseq_create, 1414 }; 1415 1416 static void dcn35_resource_destruct(struct dcn35_resource_pool *pool) 1417 { 1418 unsigned int i; 1419 1420 for (i = 0; i < pool->base.stream_enc_count; i++) { 1421 if (pool->base.stream_enc[i] != NULL) { 1422 if (pool->base.stream_enc[i]->vpg != NULL) { 1423 kfree(DCN30_VPG_FROM_VPG(pool->base.stream_enc[i]->vpg)); 1424 pool->base.stream_enc[i]->vpg = NULL; 1425 } 1426 if (pool->base.stream_enc[i]->afmt != NULL) { 1427 kfree(DCN30_AFMT_FROM_AFMT(pool->base.stream_enc[i]->afmt)); 1428 pool->base.stream_enc[i]->afmt = NULL; 1429 } 1430 kfree(DCN10STRENC_FROM_STRENC(pool->base.stream_enc[i])); 1431 pool->base.stream_enc[i] = NULL; 1432 } 1433 } 1434 1435 for (i = 0; i < pool->base.hpo_dp_stream_enc_count; i++) { 1436 if (pool->base.hpo_dp_stream_enc[i] != NULL) { 1437 if (pool->base.hpo_dp_stream_enc[i]->vpg != NULL) { 1438 kfree(DCN30_VPG_FROM_VPG(pool->base.hpo_dp_stream_enc[i]->vpg)); 1439 pool->base.hpo_dp_stream_enc[i]->vpg = NULL; 1440 } 1441 if (pool->base.hpo_dp_stream_enc[i]->apg != NULL) { 1442 kfree(DCN31_APG_FROM_APG(pool->base.hpo_dp_stream_enc[i]->apg)); 1443 pool->base.hpo_dp_stream_enc[i]->apg = NULL; 1444 } 1445 kfree(DCN3_1_HPO_DP_STREAM_ENC_FROM_HPO_STREAM_ENC(pool->base.hpo_dp_stream_enc[i])); 1446 pool->base.hpo_dp_stream_enc[i] = NULL; 1447 } 1448 } 1449 1450 for (i = 0; i < pool->base.hpo_dp_link_enc_count; i++) { 1451 if (pool->base.hpo_dp_link_enc[i] != NULL) { 1452 kfree(DCN3_1_HPO_DP_LINK_ENC_FROM_HPO_LINK_ENC(pool->base.hpo_dp_link_enc[i])); 1453 pool->base.hpo_dp_link_enc[i] = NULL; 1454 } 1455 } 1456 1457 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 1458 if (pool->base.dscs[i] != NULL) 1459 dcn20_dsc_destroy(&pool->base.dscs[i]); 1460 } 1461 1462 if (pool->base.mpc != NULL) { 1463 kfree(TO_DCN20_MPC(pool->base.mpc)); 1464 pool->base.mpc = NULL; 1465 } 1466 if (pool->base.hubbub != NULL) { 1467 kfree(pool->base.hubbub); 1468 pool->base.hubbub = NULL; 1469 } 1470 for (i = 0; i < pool->base.pipe_count; i++) { 1471 if (pool->base.dpps[i] != NULL) 1472 dcn35_dpp_destroy(&pool->base.dpps[i]); 1473 1474 if (pool->base.ipps[i] != NULL) 1475 pool->base.ipps[i]->funcs->ipp_destroy(&pool->base.ipps[i]); 1476 1477 if (pool->base.hubps[i] != NULL) { 1478 kfree(TO_DCN20_HUBP(pool->base.hubps[i])); 1479 pool->base.hubps[i] = NULL; 1480 } 1481 1482 if (pool->base.irqs != NULL) { 1483 dal_irq_service_destroy(&pool->base.irqs); 1484 } 1485 } 1486 1487 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 1488 if (pool->base.engines[i] != NULL) 1489 dce110_engine_destroy(&pool->base.engines[i]); 1490 if (pool->base.hw_i2cs[i] != NULL) { 1491 kfree(pool->base.hw_i2cs[i]); 1492 pool->base.hw_i2cs[i] = NULL; 1493 } 1494 if (pool->base.sw_i2cs[i] != NULL) { 1495 kfree(pool->base.sw_i2cs[i]); 1496 pool->base.sw_i2cs[i] = NULL; 1497 } 1498 } 1499 1500 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 1501 if (pool->base.opps[i] != NULL) 1502 pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]); 1503 } 1504 1505 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1506 if (pool->base.timing_generators[i] != NULL) { 1507 kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i])); 1508 pool->base.timing_generators[i] = NULL; 1509 } 1510 } 1511 1512 for (i = 0; i < pool->base.res_cap->num_dwb; i++) { 1513 if (pool->base.dwbc[i] != NULL) { 1514 kfree(TO_DCN30_DWBC(pool->base.dwbc[i])); 1515 pool->base.dwbc[i] = NULL; 1516 } 1517 if (pool->base.mcif_wb[i] != NULL) { 1518 kfree(TO_DCN30_MMHUBBUB(pool->base.mcif_wb[i])); 1519 pool->base.mcif_wb[i] = NULL; 1520 } 1521 } 1522 1523 for (i = 0; i < pool->base.audio_count; i++) { 1524 if (pool->base.audios[i]) 1525 dce_aud_destroy(&pool->base.audios[i]); 1526 } 1527 1528 for (i = 0; i < pool->base.clk_src_count; i++) { 1529 if (pool->base.clock_sources[i] != NULL) { 1530 dcn20_clock_source_destroy(&pool->base.clock_sources[i]); 1531 pool->base.clock_sources[i] = NULL; 1532 } 1533 } 1534 1535 for (i = 0; i < pool->base.res_cap->num_mpc_3dlut; i++) { 1536 if (pool->base.mpc_lut[i] != NULL) { 1537 dc_3dlut_func_release(pool->base.mpc_lut[i]); 1538 pool->base.mpc_lut[i] = NULL; 1539 } 1540 if (pool->base.mpc_shaper[i] != NULL) { 1541 dc_transfer_func_release(pool->base.mpc_shaper[i]); 1542 pool->base.mpc_shaper[i] = NULL; 1543 } 1544 } 1545 1546 if (pool->base.dp_clock_source != NULL) { 1547 dcn20_clock_source_destroy(&pool->base.dp_clock_source); 1548 pool->base.dp_clock_source = NULL; 1549 } 1550 1551 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1552 if (pool->base.multiple_abms[i] != NULL) 1553 dce_abm_destroy(&pool->base.multiple_abms[i]); 1554 } 1555 1556 if (pool->base.psr != NULL) 1557 dmub_psr_destroy(&pool->base.psr); 1558 1559 if (pool->base.replay != NULL) 1560 dmub_replay_destroy(&pool->base.replay); 1561 1562 if (pool->base.pg_cntl != NULL) 1563 dcn_pg_cntl_destroy(&pool->base.pg_cntl); 1564 1565 if (pool->base.dccg != NULL) 1566 dcn_dccg_destroy(&pool->base.dccg); 1567 } 1568 1569 static struct hubp *dcn35_hubp_create( 1570 struct dc_context *ctx, 1571 uint32_t inst) 1572 { 1573 struct dcn20_hubp *hubp2 = 1574 kzalloc(sizeof(struct dcn20_hubp), GFP_KERNEL); 1575 1576 if (!hubp2) 1577 return NULL; 1578 1579 #undef REG_STRUCT 1580 #define REG_STRUCT hubp_regs 1581 hubp_regs_init(0), 1582 hubp_regs_init(1), 1583 hubp_regs_init(2), 1584 hubp_regs_init(3); 1585 1586 if (hubp35_construct(hubp2, ctx, inst, 1587 &hubp_regs[inst], &hubp_shift, &hubp_mask)) 1588 return &hubp2->base; 1589 1590 BREAK_TO_DEBUGGER(); 1591 kfree(hubp2); 1592 return NULL; 1593 } 1594 1595 static void dcn35_dwbc_init(struct dcn30_dwbc *dwbc30, struct dc_context *ctx) 1596 { 1597 dcn35_dwbc_set_fgcg( 1598 dwbc30, ctx->dc->debug.enable_fine_grain_clock_gating.bits.dwb); 1599 } 1600 1601 static bool dcn35_dwbc_create(struct dc_context *ctx, struct resource_pool *pool) 1602 { 1603 int i; 1604 uint32_t pipe_count = pool->res_cap->num_dwb; 1605 1606 for (i = 0; i < pipe_count; i++) { 1607 struct dcn30_dwbc *dwbc30 = kzalloc(sizeof(struct dcn30_dwbc), 1608 GFP_KERNEL); 1609 1610 if (!dwbc30) { 1611 dm_error("DC: failed to create dwbc30!\n"); 1612 return false; 1613 } 1614 1615 #undef REG_STRUCT 1616 #define REG_STRUCT dwbc35_regs 1617 dwbc_regs_dcn3_init(0); 1618 1619 dcn35_dwbc_construct(dwbc30, ctx, 1620 &dwbc35_regs[i], 1621 &dwbc35_shift, 1622 &dwbc35_mask, 1623 i); 1624 1625 pool->dwbc[i] = &dwbc30->base; 1626 1627 dcn35_dwbc_init(dwbc30, ctx); 1628 } 1629 return true; 1630 } 1631 1632 static void dcn35_mmhubbub_init(struct dcn30_mmhubbub *mcif_wb30, 1633 struct dc_context *ctx) 1634 { 1635 dcn35_mmhubbub_set_fgcg( 1636 mcif_wb30, 1637 ctx->dc->debug.enable_fine_grain_clock_gating.bits.mmhubbub); 1638 } 1639 1640 static bool dcn35_mmhubbub_create(struct dc_context *ctx, struct resource_pool *pool) 1641 { 1642 int i; 1643 uint32_t pipe_count = pool->res_cap->num_dwb; 1644 1645 for (i = 0; i < pipe_count; i++) { 1646 struct dcn30_mmhubbub *mcif_wb30 = kzalloc(sizeof(struct dcn30_mmhubbub), 1647 GFP_KERNEL); 1648 1649 if (!mcif_wb30) { 1650 dm_error("DC: failed to create mcif_wb30!\n"); 1651 return false; 1652 } 1653 1654 #undef REG_STRUCT 1655 #define REG_STRUCT mcif_wb35_regs 1656 mcif_wb_regs_dcn3_init(0); 1657 1658 dcn35_mmhubbub_construct(mcif_wb30, ctx, 1659 &mcif_wb35_regs[i], 1660 &mcif_wb35_shift, 1661 &mcif_wb35_mask, 1662 i); 1663 1664 dcn35_mmhubbub_init(mcif_wb30, ctx); 1665 1666 pool->mcif_wb[i] = &mcif_wb30->base; 1667 } 1668 return true; 1669 } 1670 1671 static struct display_stream_compressor *dcn35_dsc_create( 1672 struct dc_context *ctx, uint32_t inst) 1673 { 1674 struct dcn20_dsc *dsc = 1675 kzalloc(sizeof(struct dcn20_dsc), GFP_KERNEL); 1676 1677 if (!dsc) { 1678 BREAK_TO_DEBUGGER(); 1679 return NULL; 1680 } 1681 1682 #undef REG_STRUCT 1683 #define REG_STRUCT dsc_regs 1684 dsc_regsDCN35_init(0), 1685 dsc_regsDCN35_init(1), 1686 dsc_regsDCN35_init(2), 1687 dsc_regsDCN35_init(3); 1688 1689 dsc35_construct(dsc, ctx, inst, &dsc_regs[inst], &dsc_shift, &dsc_mask); 1690 dsc35_set_fgcg(dsc, 1691 ctx->dc->debug.enable_fine_grain_clock_gating.bits.dsc); 1692 return &dsc->base; 1693 } 1694 1695 static void dcn35_destroy_resource_pool(struct resource_pool **pool) 1696 { 1697 struct dcn35_resource_pool *dcn35_pool = TO_DCN35_RES_POOL(*pool); 1698 1699 dcn35_resource_destruct(dcn35_pool); 1700 kfree(dcn35_pool); 1701 *pool = NULL; 1702 } 1703 1704 static struct clock_source *dcn35_clock_source_create( 1705 struct dc_context *ctx, 1706 struct dc_bios *bios, 1707 enum clock_source_id id, 1708 const struct dce110_clk_src_regs *regs, 1709 bool dp_clk_src) 1710 { 1711 struct dce110_clk_src *clk_src = 1712 kzalloc(sizeof(struct dce110_clk_src), GFP_KERNEL); 1713 1714 if (!clk_src) 1715 return NULL; 1716 1717 if (dcn31_clk_src_construct(clk_src, ctx, bios, id, 1718 regs, &cs_shift, &cs_mask)) { 1719 clk_src->base.dp_clk_src = dp_clk_src; 1720 return &clk_src->base; 1721 } 1722 1723 kfree(clk_src); 1724 BREAK_TO_DEBUGGER(); 1725 return NULL; 1726 } 1727 1728 static struct dc_cap_funcs cap_funcs = { 1729 .get_dcc_compression_cap = dcn20_get_dcc_compression_cap 1730 }; 1731 1732 static void dcn35_get_panel_config_defaults(struct dc_panel_config *panel_config) 1733 { 1734 *panel_config = panel_config_defaults; 1735 } 1736 1737 1738 static enum dc_status dcn35_validate_bandwidth(struct dc *dc, 1739 struct dc_state *context, 1740 enum dc_validate_mode validate_mode) 1741 { 1742 bool out = false; 1743 1744 out = dml2_validate(dc, context, 1745 context->power_source == DC_POWER_SOURCE_DC ? context->bw_ctx.dml2_dc_power_source : context->bw_ctx.dml2, 1746 validate_mode); 1747 1748 if (validate_mode != DC_VALIDATE_MODE_AND_PROGRAMMING) 1749 return out ? DC_OK : DC_FAIL_BANDWIDTH_VALIDATE; 1750 1751 DC_FP_START(); 1752 dcn35_decide_zstate_support(dc, context); 1753 DC_FP_END(); 1754 1755 return out ? DC_OK : DC_FAIL_BANDWIDTH_VALIDATE; 1756 } 1757 1758 enum dc_status dcn35_patch_unknown_plane_state(struct dc_plane_state *plane_state) 1759 { 1760 plane_state->tiling_info.gfxversion = DcGfxVersion9; 1761 dcn20_patch_unknown_plane_state(plane_state); 1762 return DC_OK; 1763 } 1764 1765 1766 static int populate_dml_pipes_from_context_fpu(struct dc *dc, 1767 struct dc_state *context, 1768 display_e2e_pipe_params_st *pipes, 1769 enum dc_validate_mode validate_mode) 1770 { 1771 int ret; 1772 1773 DC_FP_START(); 1774 ret = dcn35_populate_dml_pipes_from_context_fpu(dc, context, pipes, validate_mode); 1775 DC_FP_END(); 1776 1777 return ret; 1778 } 1779 1780 static struct resource_funcs dcn35_res_pool_funcs = { 1781 .destroy = dcn35_destroy_resource_pool, 1782 .link_enc_create = dcn35_link_encoder_create, 1783 .link_enc_create_minimal = dcn31_link_enc_create_minimal, 1784 .link_encs_assign = link_enc_cfg_link_encs_assign, 1785 .link_enc_unassign = link_enc_cfg_link_enc_unassign, 1786 .panel_cntl_create = dcn31_panel_cntl_create, 1787 .validate_bandwidth = dcn35_validate_bandwidth, 1788 .calculate_wm_and_dlg = NULL, 1789 .update_soc_for_wm_a = dcn31_update_soc_for_wm_a, 1790 .populate_dml_pipes = populate_dml_pipes_from_context_fpu, 1791 .acquire_free_pipe_as_secondary_dpp_pipe = dcn20_acquire_free_pipe_for_layer, 1792 .release_pipe = dcn20_release_pipe, 1793 .add_stream_to_ctx = dcn30_add_stream_to_ctx, 1794 .add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource, 1795 .remove_stream_from_ctx = dcn20_remove_stream_from_ctx, 1796 .populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context, 1797 .set_mcif_arb_params = dcn30_set_mcif_arb_params, 1798 .find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link, 1799 .acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut, 1800 .release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut, 1801 .update_bw_bounding_box = dcn35_update_bw_bounding_box_fpu, 1802 .patch_unknown_plane_state = dcn35_patch_unknown_plane_state, 1803 .get_panel_config_defaults = dcn35_get_panel_config_defaults, 1804 .get_preferred_eng_id_dpia = dcn35_get_preferred_eng_id_dpia, 1805 .get_det_buffer_size = dcn31_get_det_buffer_size, 1806 .get_vstartup_for_pipe = dcn10_get_vstartup_for_pipe, 1807 .update_dc_state_for_encoder_switch = dcn31_update_dc_state_for_encoder_switch, 1808 .build_pipe_pix_clk_params = dcn20_build_pipe_pix_clk_params 1809 }; 1810 1811 static bool dcn35_resource_construct( 1812 uint8_t num_virtual_links, 1813 struct dc *dc, 1814 struct dcn35_resource_pool *pool) 1815 { 1816 int i; 1817 struct dc_context *ctx = dc->ctx; 1818 struct irq_service_init_data init_data; 1819 1820 #undef REG_STRUCT 1821 #define REG_STRUCT bios_regs 1822 bios_regs_init(); 1823 1824 #undef REG_STRUCT 1825 #define REG_STRUCT clk_src_regs 1826 clk_src_regs_init(0, A), 1827 clk_src_regs_init(1, B), 1828 clk_src_regs_init(2, C), 1829 clk_src_regs_init(3, D), 1830 clk_src_regs_init(4, E); 1831 1832 #undef REG_STRUCT 1833 #define REG_STRUCT abm_regs 1834 abm_regs_init(0), 1835 abm_regs_init(1), 1836 abm_regs_init(2), 1837 abm_regs_init(3); 1838 1839 #undef REG_STRUCT 1840 #define REG_STRUCT dccg_regs 1841 dccg_regs_init(); 1842 1843 ctx->dc_bios->regs = &bios_regs; 1844 1845 pool->base.res_cap = &res_cap_dcn35; 1846 1847 pool->base.funcs = &dcn35_res_pool_funcs; 1848 1849 /************************************************* 1850 * Resource + asic cap harcoding * 1851 *************************************************/ 1852 pool->base.underlay_pipe_index = NO_UNDERLAY_PIPE; 1853 pool->base.pipe_count = pool->base.res_cap->num_timing_generator; 1854 pool->base.mpcc_count = pool->base.res_cap->num_timing_generator; 1855 dc->caps.max_downscale_ratio = 600; 1856 dc->caps.i2c_speed_in_khz = 100; 1857 dc->caps.i2c_speed_in_khz_hdcp = 100; 1858 dc->caps.max_cursor_size = 256; 1859 dc->caps.min_horizontal_blanking_period = 80; 1860 dc->caps.dmdata_alloc_size = 2048; 1861 dc->caps.max_slave_planes = 3; 1862 dc->caps.max_slave_yuv_planes = 3; 1863 dc->caps.max_slave_rgb_planes = 3; 1864 dc->caps.post_blend_color_processing = true; 1865 dc->caps.force_dp_tps4_for_cp2520 = true; 1866 if (dc->config.forceHBR2CP2520) 1867 dc->caps.force_dp_tps4_for_cp2520 = false; 1868 dc->caps.dp_hpo = true; 1869 dc->caps.dp_hdmi21_pcon_support = true; 1870 1871 dc->caps.edp_dsc_support = true; 1872 dc->caps.extended_aux_timeout_support = true; 1873 dc->caps.dmcub_support = true; 1874 dc->caps.is_apu = true; 1875 dc->caps.seamless_odm = true; 1876 1877 dc->caps.zstate_support = true; 1878 dc->caps.ips_support = true; 1879 dc->caps.max_v_total = (1 << 15) - 1; 1880 dc->caps.vtotal_limited_by_fp2 = true; 1881 1882 /* Color pipeline capabilities */ 1883 dc->caps.color.dpp.dcn_arch = 1; 1884 dc->caps.color.dpp.input_lut_shared = 0; 1885 dc->caps.color.dpp.icsc = 1; 1886 dc->caps.color.dpp.dgam_ram = 0; // must use gamma_corr 1887 dc->caps.color.dpp.dgam_rom_caps.srgb = 1; 1888 dc->caps.color.dpp.dgam_rom_caps.bt2020 = 1; 1889 dc->caps.color.dpp.dgam_rom_caps.gamma2_2 = 1; 1890 dc->caps.color.dpp.dgam_rom_caps.pq = 1; 1891 dc->caps.color.dpp.dgam_rom_caps.hlg = 1; 1892 dc->caps.color.dpp.post_csc = 1; 1893 dc->caps.color.dpp.gamma_corr = 1; 1894 dc->caps.color.dpp.dgam_rom_for_yuv = 0; 1895 1896 dc->caps.color.dpp.hw_3d_lut = 0; 1897 dc->caps.color.dpp.ogam_ram = 0; // no OGAM in DPP since DCN1 1898 // no OGAM ROM on DCN301 1899 dc->caps.color.dpp.ogam_rom_caps.srgb = 0; 1900 dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0; 1901 dc->caps.color.dpp.ogam_rom_caps.gamma2_2 = 0; 1902 dc->caps.color.dpp.ogam_rom_caps.pq = 0; 1903 dc->caps.color.dpp.ogam_rom_caps.hlg = 0; 1904 dc->caps.color.dpp.ocsc = 0; 1905 1906 dc->caps.color.mpc.gamut_remap = 1; 1907 dc->caps.color.mpc.num_3dluts = pool->base.res_cap->num_mpc_3dlut; //2 1908 dc->caps.color.mpc.ogam_ram = 1; 1909 dc->caps.color.mpc.ogam_rom_caps.srgb = 0; 1910 dc->caps.color.mpc.ogam_rom_caps.bt2020 = 0; 1911 dc->caps.color.mpc.ogam_rom_caps.gamma2_2 = 0; 1912 dc->caps.color.mpc.ogam_rom_caps.pq = 0; 1913 dc->caps.color.mpc.ogam_rom_caps.hlg = 0; 1914 dc->caps.color.mpc.ocsc = 1; 1915 dc->caps.color.mpc.preblend = true; 1916 1917 dc->caps.num_of_host_routers = 2; 1918 dc->caps.num_of_dpias_per_host_router = 2; 1919 1920 /* max_disp_clock_khz_at_vmin is slightly lower than the STA value in order 1921 * to provide some margin. 1922 * It's expected for furture ASIC to have equal or higher value, in order to 1923 * have determinstic power improvement from generate to genration. 1924 * (i.e., we should not expect new ASIC generation with lower vmin rate) 1925 */ 1926 dc->caps.max_disp_clock_khz_at_vmin = 650000; 1927 1928 /* Sequential ONO is based on ASIC. */ 1929 if (dc->ctx->asic_id.hw_internal_rev >= 0x40) 1930 dc->caps.sequential_ono = true; 1931 1932 /* Use pipe context based otg sync logic */ 1933 dc->config.use_pipe_ctx_sync_logic = true; 1934 1935 1936 dc->config.disable_hbr_audio_dp2 = true; 1937 /* read VBIOS LTTPR caps */ 1938 { 1939 if (ctx->dc_bios->funcs->get_lttpr_caps) { 1940 enum bp_result bp_query_result; 1941 uint8_t is_vbios_lttpr_enable = 0; 1942 1943 bp_query_result = ctx->dc_bios->funcs->get_lttpr_caps(ctx->dc_bios, &is_vbios_lttpr_enable); 1944 dc->caps.vbios_lttpr_enable = (bp_query_result == BP_RESULT_OK) && !!is_vbios_lttpr_enable; 1945 } 1946 1947 /* interop bit is implicit */ 1948 { 1949 dc->caps.vbios_lttpr_aware = true; 1950 } 1951 } 1952 dc->check_config = config_defaults; 1953 1954 if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV) 1955 dc->debug = debug_defaults_drv; 1956 /*HW default is to have all the FGCG enabled, SW no need to program them*/ 1957 dc->debug.enable_fine_grain_clock_gating.u32All = 0xFFFF; 1958 // Init the vm_helper 1959 if (dc->vm_helper) 1960 vm_helper_init(dc->vm_helper, 16); 1961 1962 /************************************************* 1963 * Create resources * 1964 *************************************************/ 1965 1966 /* Clock Sources for Pixel Clock*/ 1967 pool->base.clock_sources[DCN35_CLK_SRC_PLL0] = 1968 dcn35_clock_source_create(ctx, ctx->dc_bios, 1969 CLOCK_SOURCE_COMBO_PHY_PLL0, 1970 &clk_src_regs[0], false); 1971 pool->base.clock_sources[DCN35_CLK_SRC_PLL1] = 1972 dcn35_clock_source_create(ctx, ctx->dc_bios, 1973 CLOCK_SOURCE_COMBO_PHY_PLL1, 1974 &clk_src_regs[1], false); 1975 pool->base.clock_sources[DCN35_CLK_SRC_PLL2] = 1976 dcn35_clock_source_create(ctx, ctx->dc_bios, 1977 CLOCK_SOURCE_COMBO_PHY_PLL2, 1978 &clk_src_regs[2], false); 1979 pool->base.clock_sources[DCN35_CLK_SRC_PLL3] = 1980 dcn35_clock_source_create(ctx, ctx->dc_bios, 1981 CLOCK_SOURCE_COMBO_PHY_PLL3, 1982 &clk_src_regs[3], false); 1983 pool->base.clock_sources[DCN35_CLK_SRC_PLL4] = 1984 dcn35_clock_source_create(ctx, ctx->dc_bios, 1985 CLOCK_SOURCE_COMBO_PHY_PLL4, 1986 &clk_src_regs[4], false); 1987 1988 pool->base.clk_src_count = DCN35_CLK_SRC_TOTAL; 1989 1990 /* todo: not reuse phy_pll registers */ 1991 pool->base.dp_clock_source = 1992 dcn35_clock_source_create(ctx, ctx->dc_bios, 1993 CLOCK_SOURCE_ID_DP_DTO, 1994 &clk_src_regs[0], true); 1995 1996 for (i = 0; i < pool->base.clk_src_count; i++) { 1997 if (pool->base.clock_sources[i] == NULL) { 1998 dm_error("DC: failed to create clock sources!\n"); 1999 BREAK_TO_DEBUGGER(); 2000 goto create_fail; 2001 } 2002 } 2003 /*temp till dml2 fully work without dml1*/ 2004 dml_init_instance(&dc->dml, &dcn3_5_soc, &dcn3_5_ip, DML_PROJECT_DCN31); 2005 2006 /* TODO: DCCG */ 2007 pool->base.dccg = dccg35_create(ctx, &dccg_regs, &dccg_shift, &dccg_mask); 2008 if (pool->base.dccg == NULL) { 2009 dm_error("DC: failed to create dccg!\n"); 2010 BREAK_TO_DEBUGGER(); 2011 goto create_fail; 2012 } 2013 2014 #undef REG_STRUCT 2015 #define REG_STRUCT pg_cntl_regs 2016 pg_cntl_dcn35_regs_init(); 2017 2018 pool->base.pg_cntl = pg_cntl35_create(ctx, &pg_cntl_regs, &pg_cntl_shift, &pg_cntl_mask); 2019 if (pool->base.pg_cntl == NULL) { 2020 dm_error("DC: failed to create power gate control!\n"); 2021 BREAK_TO_DEBUGGER(); 2022 goto create_fail; 2023 } 2024 2025 /* TODO: IRQ */ 2026 init_data.ctx = dc->ctx; 2027 pool->base.irqs = dal_irq_service_dcn35_create(&init_data); 2028 if (!pool->base.irqs) 2029 goto create_fail; 2030 2031 /* HUBBUB */ 2032 pool->base.hubbub = dcn35_hubbub_create(ctx); 2033 if (pool->base.hubbub == NULL) { 2034 BREAK_TO_DEBUGGER(); 2035 dm_error("DC: failed to create hubbub!\n"); 2036 goto create_fail; 2037 } 2038 2039 /* HUBPs, DPPs, OPPs and TGs */ 2040 for (i = 0; i < pool->base.pipe_count; i++) { 2041 pool->base.hubps[i] = dcn35_hubp_create(ctx, i); 2042 if (pool->base.hubps[i] == NULL) { 2043 BREAK_TO_DEBUGGER(); 2044 dm_error( 2045 "DC: failed to create hubps!\n"); 2046 goto create_fail; 2047 } 2048 2049 pool->base.dpps[i] = dcn35_dpp_create(ctx, i); 2050 if (pool->base.dpps[i] == NULL) { 2051 BREAK_TO_DEBUGGER(); 2052 dm_error( 2053 "DC: failed to create dpps!\n"); 2054 goto create_fail; 2055 } 2056 } 2057 2058 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 2059 pool->base.opps[i] = dcn35_opp_create(ctx, i); 2060 if (pool->base.opps[i] == NULL) { 2061 BREAK_TO_DEBUGGER(); 2062 dm_error( 2063 "DC: failed to create output pixel processor!\n"); 2064 goto create_fail; 2065 } 2066 } 2067 2068 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 2069 pool->base.timing_generators[i] = dcn35_timing_generator_create( 2070 ctx, i); 2071 if (pool->base.timing_generators[i] == NULL) { 2072 BREAK_TO_DEBUGGER(); 2073 dm_error("DC: failed to create tg!\n"); 2074 goto create_fail; 2075 } 2076 } 2077 pool->base.timing_generator_count = i; 2078 2079 /* PSR */ 2080 pool->base.psr = dmub_psr_create(ctx); 2081 if (pool->base.psr == NULL) { 2082 dm_error("DC: failed to create psr obj!\n"); 2083 BREAK_TO_DEBUGGER(); 2084 goto create_fail; 2085 } 2086 2087 /* Replay */ 2088 pool->base.replay = dmub_replay_create(ctx); 2089 if (pool->base.replay == NULL) { 2090 dm_error("DC: failed to create replay obj!\n"); 2091 BREAK_TO_DEBUGGER(); 2092 goto create_fail; 2093 } 2094 2095 /* ABM */ 2096 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 2097 pool->base.multiple_abms[i] = dmub_abm_create(ctx, 2098 &abm_regs[i], 2099 &abm_shift, 2100 &abm_mask); 2101 if (pool->base.multiple_abms[i] == NULL) { 2102 dm_error("DC: failed to create abm for pipe %d!\n", i); 2103 BREAK_TO_DEBUGGER(); 2104 goto create_fail; 2105 } 2106 } 2107 2108 /* MPC and DSC */ 2109 pool->base.mpc = dcn35_mpc_create(ctx, pool->base.mpcc_count, pool->base.res_cap->num_mpc_3dlut); 2110 if (pool->base.mpc == NULL) { 2111 BREAK_TO_DEBUGGER(); 2112 dm_error("DC: failed to create mpc!\n"); 2113 goto create_fail; 2114 } 2115 2116 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 2117 pool->base.dscs[i] = dcn35_dsc_create(ctx, i); 2118 if (pool->base.dscs[i] == NULL) { 2119 BREAK_TO_DEBUGGER(); 2120 dm_error("DC: failed to create display stream compressor %d!\n", i); 2121 goto create_fail; 2122 } 2123 } 2124 2125 /* DWB and MMHUBBUB */ 2126 if (!dcn35_dwbc_create(ctx, &pool->base)) { 2127 BREAK_TO_DEBUGGER(); 2128 dm_error("DC: failed to create dwbc!\n"); 2129 goto create_fail; 2130 } 2131 2132 if (!dcn35_mmhubbub_create(ctx, &pool->base)) { 2133 BREAK_TO_DEBUGGER(); 2134 dm_error("DC: failed to create mcif_wb!\n"); 2135 goto create_fail; 2136 } 2137 2138 /* AUX and I2C */ 2139 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 2140 pool->base.engines[i] = dcn31_aux_engine_create(ctx, i); 2141 if (pool->base.engines[i] == NULL) { 2142 BREAK_TO_DEBUGGER(); 2143 dm_error( 2144 "DC:failed to create aux engine!!\n"); 2145 goto create_fail; 2146 } 2147 pool->base.hw_i2cs[i] = dcn31_i2c_hw_create(ctx, i); 2148 if (pool->base.hw_i2cs[i] == NULL) { 2149 BREAK_TO_DEBUGGER(); 2150 dm_error( 2151 "DC:failed to create hw i2c!!\n"); 2152 goto create_fail; 2153 } 2154 pool->base.sw_i2cs[i] = NULL; 2155 } 2156 2157 /* DCN3.5 has 6 DPIA */ 2158 pool->base.usb4_dpia_count = 4; 2159 if (dc->debug.dpia_debug.bits.disable_dpia) 2160 pool->base.usb4_dpia_count = 0; 2161 2162 /* Audio, Stream Encoders including HPO and virtual, MPC 3D LUTs */ 2163 if (!resource_construct(num_virtual_links, dc, &pool->base, 2164 &res_create_funcs)) 2165 goto create_fail; 2166 2167 /* HW Sequencer and Plane caps */ 2168 dcn35_hw_sequencer_construct(dc); 2169 2170 dc->caps.max_planes = pool->base.pipe_count; 2171 2172 for (i = 0; i < dc->caps.max_planes; ++i) 2173 dc->caps.planes[i] = plane_cap; 2174 2175 dc->caps.max_odm_combine_factor = 4; 2176 2177 dc->cap_funcs = cap_funcs; 2178 2179 dc->dcn_ip->max_num_dpp = pool->base.pipe_count; 2180 2181 dc->dml2_options.dcn_pipe_count = pool->base.pipe_count; 2182 dc->dml2_options.use_native_soc_bb_construction = true; 2183 dc->dml2_options.minimize_dispclk_using_odm = false; 2184 if (dc->config.EnableMinDispClkODM) 2185 dc->dml2_options.minimize_dispclk_using_odm = true; 2186 dc->dml2_options.enable_windowed_mpo_odm = dc->config.enable_windowed_mpo_odm; 2187 2188 resource_init_common_dml2_callbacks(dc, &dc->dml2_options); 2189 dc->dml2_options.callbacks.can_support_mclk_switch_using_fw_based_vblank_stretch = &dcn30_can_support_mclk_switch_using_fw_based_vblank_stretch; 2190 2191 dc->dml2_options.max_segments_per_hubp = 24; 2192 dc->dml2_options.det_segment_size = DCN3_2_DET_SEG_SIZE;/*todo*/ 2193 dc->dml2_options.override_det_buffer_size_kbytes = true; 2194 2195 if (dc->config.sdpif_request_limit_words_per_umc == 0) 2196 dc->config.sdpif_request_limit_words_per_umc = 16;/*todo*/ 2197 2198 return true; 2199 2200 create_fail: 2201 2202 dcn35_resource_destruct(pool); 2203 2204 return false; 2205 } 2206 2207 struct resource_pool *dcn35_create_resource_pool( 2208 const struct dc_init_data *init_data, 2209 struct dc *dc) 2210 { 2211 struct dcn35_resource_pool *pool = 2212 kzalloc(sizeof(struct dcn35_resource_pool), GFP_KERNEL); 2213 2214 if (!pool) 2215 return NULL; 2216 2217 if (dcn35_resource_construct(init_data->num_virtual_links, dc, pool)) 2218 return &pool->base; 2219 2220 BREAK_TO_DEBUGGER(); 2221 kfree(pool); 2222 return NULL; 2223 } 2224