1 // SPDX-License-Identifier: MIT 2 /* 3 * Copyright 2022 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 28 #include "dm_services.h" 29 #include "dc.h" 30 31 #include "dcn31/dcn31_init.h" 32 #include "dcn314/dcn314_init.h" 33 34 #include "resource.h" 35 #include "include/irq_service_interface.h" 36 #include "dcn314_resource.h" 37 38 #include "dcn20/dcn20_resource.h" 39 #include "dcn30/dcn30_resource.h" 40 #include "dcn31/dcn31_resource.h" 41 42 #include "dcn10/dcn10_ipp.h" 43 #include "dcn30/dcn30_hubbub.h" 44 #include "dcn31/dcn31_hubbub.h" 45 #include "dcn30/dcn30_mpc.h" 46 #include "dcn31/dcn31_hubp.h" 47 #include "irq/dcn31/irq_service_dcn31.h" 48 #include "irq/dcn314/irq_service_dcn314.h" 49 #include "dcn30/dcn30_dpp.h" 50 #include "dcn314/dcn314_optc.h" 51 #include "dcn20/dcn20_hwseq.h" 52 #include "dcn30/dcn30_hwseq.h" 53 #include "dce110/dce110_hw_sequencer.h" 54 #include "dcn30/dcn30_opp.h" 55 #include "dcn20/dcn20_dsc.h" 56 #include "dcn30/dcn30_vpg.h" 57 #include "dcn30/dcn30_afmt.h" 58 #include "dcn31/dcn31_dio_link_encoder.h" 59 #include "dcn314/dcn314_dio_stream_encoder.h" 60 #include "dcn31/dcn31_hpo_dp_stream_encoder.h" 61 #include "dcn31/dcn31_hpo_dp_link_encoder.h" 62 #include "dcn31/dcn31_apg.h" 63 #include "dcn31/dcn31_vpg.h" 64 #include "dcn31/dcn31_afmt.h" 65 #include "dce/dce_clock_source.h" 66 #include "dce/dce_audio.h" 67 #include "dce/dce_hwseq.h" 68 #include "clk_mgr.h" 69 #include "virtual/virtual_stream_encoder.h" 70 #include "dce110/dce110_resource.h" 71 #include "dml/display_mode_vba.h" 72 #include "dml/dcn31/dcn31_fpu.h" 73 #include "dml/dcn314/dcn314_fpu.h" 74 #include "dcn314/dcn314_dccg.h" 75 #include "dcn10/dcn10_resource.h" 76 #include "dcn31/dcn31_panel_cntl.h" 77 #include "dcn314/dcn314_hwseq.h" 78 79 #include "dcn30/dcn30_dwb.h" 80 #include "dcn30/dcn30_mmhubbub.h" 81 82 #include "dcn/dcn_3_1_4_offset.h" 83 #include "dcn/dcn_3_1_4_sh_mask.h" 84 #include "dpcs/dpcs_3_1_4_offset.h" 85 #include "dpcs/dpcs_3_1_4_sh_mask.h" 86 87 #define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH__SHIFT 0x10 88 #define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH_MASK 0x01FF0000L 89 90 #define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE__SHIFT 0x0 91 #define DSCC0_DSCC_CONFIG0__ICH_RESET_AT_END_OF_LINE_MASK 0x0000000FL 92 93 #include "reg_helper.h" 94 #include "dce/dmub_abm.h" 95 #include "dce/dmub_psr.h" 96 #include "dce/dce_aux.h" 97 #include "dce/dce_i2c.h" 98 #include "dml/dcn314/display_mode_vba_314.h" 99 #include "vm_helper.h" 100 #include "dcn20/dcn20_vmid.h" 101 102 #include "link_enc_cfg.h" 103 104 #define DCN_BASE__INST0_SEG1 0x000000C0 105 #define DCN_BASE__INST0_SEG2 0x000034C0 106 #define DCN_BASE__INST0_SEG3 0x00009000 107 108 #define NBIO_BASE__INST0_SEG1 0x00000014 109 110 #define MAX_INSTANCE 7 111 #define MAX_SEGMENT 8 112 113 #define regBIF_BX2_BIOS_SCRATCH_2 0x003a 114 #define regBIF_BX2_BIOS_SCRATCH_2_BASE_IDX 1 115 #define regBIF_BX2_BIOS_SCRATCH_3 0x003b 116 #define regBIF_BX2_BIOS_SCRATCH_3_BASE_IDX 1 117 #define regBIF_BX2_BIOS_SCRATCH_6 0x003e 118 #define regBIF_BX2_BIOS_SCRATCH_6_BASE_IDX 1 119 120 struct IP_BASE_INSTANCE { 121 unsigned int segment[MAX_SEGMENT]; 122 }; 123 124 struct IP_BASE { 125 struct IP_BASE_INSTANCE instance[MAX_INSTANCE]; 126 }; 127 128 static const struct IP_BASE DCN_BASE = { { { { 0x00000012, 0x000000C0, 0x000034C0, 0x00009000, 0x02403C00, 0, 0, 0 } }, 129 { { 0, 0, 0, 0, 0, 0, 0, 0 } }, 130 { { 0, 0, 0, 0, 0, 0, 0, 0 } }, 131 { { 0, 0, 0, 0, 0, 0, 0, 0 } }, 132 { { 0, 0, 0, 0, 0, 0, 0, 0 } }, 133 { { 0, 0, 0, 0, 0, 0, 0, 0 } }, 134 { { 0, 0, 0, 0, 0, 0, 0, 0 } } } }; 135 136 137 #define DC_LOGGER_INIT(logger) 138 139 enum dcn31_clk_src_array_id { 140 DCN31_CLK_SRC_PLL0, 141 DCN31_CLK_SRC_PLL1, 142 DCN31_CLK_SRC_PLL2, 143 DCN31_CLK_SRC_PLL3, 144 DCN31_CLK_SRC_PLL4, 145 DCN30_CLK_SRC_TOTAL 146 }; 147 148 /* begin ********************* 149 * macros to expend register list macro defined in HW object header file 150 */ 151 152 /* DCN */ 153 /* TODO awful hack. fixup dcn20_dwb.h */ 154 #undef BASE_INNER 155 #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg 156 157 #define BASE(seg) BASE_INNER(seg) 158 159 #define SR(reg_name)\ 160 .reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 161 reg ## reg_name 162 163 #define SRI(reg_name, block, id)\ 164 .reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 165 reg ## block ## id ## _ ## reg_name 166 167 #define SRI2(reg_name, block, id)\ 168 .reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 169 reg ## reg_name 170 171 #define SRIR(var_name, reg_name, block, id)\ 172 .var_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 173 reg ## block ## id ## _ ## reg_name 174 175 #define SRII(reg_name, block, id)\ 176 .reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 177 reg ## block ## id ## _ ## reg_name 178 179 #define SRII_MPC_RMU(reg_name, block, id)\ 180 .RMU##_##reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 181 reg ## block ## id ## _ ## reg_name 182 183 #define SRII_DWB(reg_name, temp_name, block, id)\ 184 .reg_name[id] = BASE(reg ## block ## id ## _ ## temp_name ## _BASE_IDX) + \ 185 reg ## block ## id ## _ ## temp_name 186 187 #define SF_DWB2(reg_name, block, id, field_name, post_fix) \ 188 .field_name = reg_name ## __ ## field_name ## post_fix 189 190 #define DCCG_SRII(reg_name, block, id)\ 191 .block ## _ ## reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 192 reg ## block ## id ## _ ## reg_name 193 194 #define VUPDATE_SRII(reg_name, block, id)\ 195 .reg_name[id] = BASE(reg ## reg_name ## _ ## block ## id ## _BASE_IDX) + \ 196 reg ## reg_name ## _ ## block ## id 197 198 /* NBIO */ 199 #define NBIO_BASE_INNER(seg) \ 200 NBIO_BASE__INST0_SEG ## seg 201 202 #define NBIO_BASE(seg) \ 203 NBIO_BASE_INNER(seg) 204 205 #define NBIO_SR(reg_name)\ 206 .reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ 207 regBIF_BX2_ ## reg_name 208 209 /* MMHUB */ 210 #define MMHUB_BASE_INNER(seg) \ 211 MMHUB_BASE__INST0_SEG ## seg 212 213 #define MMHUB_BASE(seg) \ 214 MMHUB_BASE_INNER(seg) 215 216 #define MMHUB_SR(reg_name)\ 217 .reg_name = MMHUB_BASE(reg ## reg_name ## _BASE_IDX) + \ 218 reg ## reg_name 219 220 /* CLOCK */ 221 #define CLK_BASE_INNER(seg) \ 222 CLK_BASE__INST0_SEG ## seg 223 224 #define CLK_BASE(seg) \ 225 CLK_BASE_INNER(seg) 226 227 #define CLK_SRI(reg_name, block, inst)\ 228 .reg_name = CLK_BASE(reg ## block ## _ ## inst ## _ ## reg_name ## _BASE_IDX) + \ 229 reg ## block ## _ ## inst ## _ ## reg_name 230 231 232 static const struct bios_registers bios_regs = { 233 NBIO_SR(BIOS_SCRATCH_3), 234 NBIO_SR(BIOS_SCRATCH_6) 235 }; 236 237 #define clk_src_regs(index, pllid)\ 238 [index] = {\ 239 CS_COMMON_REG_LIST_DCN3_0(index, pllid),\ 240 } 241 242 static const struct dce110_clk_src_regs clk_src_regs[] = { 243 clk_src_regs(0, A), 244 clk_src_regs(1, B), 245 clk_src_regs(2, C), 246 clk_src_regs(3, D), 247 clk_src_regs(4, E) 248 }; 249 250 static const struct dce110_clk_src_shift cs_shift = { 251 CS_COMMON_MASK_SH_LIST_DCN3_1_4(__SHIFT) 252 }; 253 254 static const struct dce110_clk_src_mask cs_mask = { 255 CS_COMMON_MASK_SH_LIST_DCN3_1_4(_MASK) 256 }; 257 258 #define abm_regs(id)\ 259 [id] = {\ 260 ABM_DCN302_REG_LIST(id)\ 261 } 262 263 static const struct dce_abm_registers abm_regs[] = { 264 abm_regs(0), 265 abm_regs(1), 266 abm_regs(2), 267 abm_regs(3), 268 }; 269 270 static const struct dce_abm_shift abm_shift = { 271 ABM_MASK_SH_LIST_DCN30(__SHIFT) 272 }; 273 274 static const struct dce_abm_mask abm_mask = { 275 ABM_MASK_SH_LIST_DCN30(_MASK) 276 }; 277 278 #define audio_regs(id)\ 279 [id] = {\ 280 AUD_COMMON_REG_LIST(id)\ 281 } 282 283 static const struct dce_audio_registers audio_regs[] = { 284 audio_regs(0), 285 audio_regs(1), 286 audio_regs(2), 287 audio_regs(3), 288 audio_regs(4), 289 audio_regs(5), 290 audio_regs(6) 291 }; 292 293 #define DCE120_AUD_COMMON_MASK_SH_LIST(mask_sh)\ 294 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_INDEX, AZALIA_ENDPOINT_REG_INDEX, mask_sh),\ 295 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_DATA, AZALIA_ENDPOINT_REG_DATA, mask_sh),\ 296 AUD_COMMON_MASK_SH_LIST_BASE(mask_sh) 297 298 static const struct dce_audio_shift audio_shift = { 299 DCE120_AUD_COMMON_MASK_SH_LIST(__SHIFT) 300 }; 301 302 static const struct dce_audio_mask audio_mask = { 303 DCE120_AUD_COMMON_MASK_SH_LIST(_MASK) 304 }; 305 306 #define vpg_regs(id)\ 307 [id] = {\ 308 VPG_DCN31_REG_LIST(id)\ 309 } 310 311 static const struct dcn31_vpg_registers vpg_regs[] = { 312 vpg_regs(0), 313 vpg_regs(1), 314 vpg_regs(2), 315 vpg_regs(3), 316 vpg_regs(4), 317 vpg_regs(5), 318 vpg_regs(6), 319 vpg_regs(7), 320 vpg_regs(8), 321 vpg_regs(9), 322 }; 323 324 static const struct dcn31_vpg_shift vpg_shift = { 325 DCN31_VPG_MASK_SH_LIST(__SHIFT) 326 }; 327 328 static const struct dcn31_vpg_mask vpg_mask = { 329 DCN31_VPG_MASK_SH_LIST(_MASK) 330 }; 331 332 #define afmt_regs(id)\ 333 [id] = {\ 334 AFMT_DCN31_REG_LIST(id)\ 335 } 336 337 static const struct dcn31_afmt_registers afmt_regs[] = { 338 afmt_regs(0), 339 afmt_regs(1), 340 afmt_regs(2), 341 afmt_regs(3), 342 afmt_regs(4), 343 afmt_regs(5) 344 }; 345 346 static const struct dcn31_afmt_shift afmt_shift = { 347 DCN31_AFMT_MASK_SH_LIST(__SHIFT) 348 }; 349 350 static const struct dcn31_afmt_mask afmt_mask = { 351 DCN31_AFMT_MASK_SH_LIST(_MASK) 352 }; 353 354 #define apg_regs(id)\ 355 [id] = {\ 356 APG_DCN31_REG_LIST(id)\ 357 } 358 359 static const struct dcn31_apg_registers apg_regs[] = { 360 apg_regs(0), 361 apg_regs(1), 362 apg_regs(2), 363 apg_regs(3) 364 }; 365 366 static const struct dcn31_apg_shift apg_shift = { 367 DCN31_APG_MASK_SH_LIST(__SHIFT) 368 }; 369 370 static const struct dcn31_apg_mask apg_mask = { 371 DCN31_APG_MASK_SH_LIST(_MASK) 372 }; 373 374 #define stream_enc_regs(id)\ 375 [id] = {\ 376 SE_DCN314_REG_LIST(id)\ 377 } 378 379 static const struct dcn10_stream_enc_registers stream_enc_regs[] = { 380 stream_enc_regs(0), 381 stream_enc_regs(1), 382 stream_enc_regs(2), 383 stream_enc_regs(3), 384 stream_enc_regs(4) 385 }; 386 387 static const struct dcn10_stream_encoder_shift se_shift = { 388 SE_COMMON_MASK_SH_LIST_DCN314(__SHIFT) 389 }; 390 391 static const struct dcn10_stream_encoder_mask se_mask = { 392 SE_COMMON_MASK_SH_LIST_DCN314(_MASK) 393 }; 394 395 396 #define aux_regs(id)\ 397 [id] = {\ 398 DCN2_AUX_REG_LIST(id)\ 399 } 400 401 static const struct dcn10_link_enc_aux_registers link_enc_aux_regs[] = { 402 aux_regs(0), 403 aux_regs(1), 404 aux_regs(2), 405 aux_regs(3), 406 aux_regs(4) 407 }; 408 409 #define hpd_regs(id)\ 410 [id] = {\ 411 HPD_REG_LIST(id)\ 412 } 413 414 static const struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[] = { 415 hpd_regs(0), 416 hpd_regs(1), 417 hpd_regs(2), 418 hpd_regs(3), 419 hpd_regs(4) 420 }; 421 422 #define link_regs(id, phyid)\ 423 [id] = {\ 424 LE_DCN31_REG_LIST(id), \ 425 UNIPHY_DCN2_REG_LIST(phyid), \ 426 } 427 428 static const struct dce110_aux_registers_shift aux_shift = { 429 DCN_AUX_MASK_SH_LIST(__SHIFT) 430 }; 431 432 static const struct dce110_aux_registers_mask aux_mask = { 433 DCN_AUX_MASK_SH_LIST(_MASK) 434 }; 435 436 static const struct dcn10_link_enc_registers link_enc_regs[] = { 437 link_regs(0, A), 438 link_regs(1, B), 439 link_regs(2, C), 440 link_regs(3, D), 441 link_regs(4, E) 442 }; 443 444 static const struct dcn10_link_enc_shift le_shift = { 445 LINK_ENCODER_MASK_SH_LIST_DCN31(__SHIFT), 446 DPCS_DCN31_MASK_SH_LIST(__SHIFT) 447 }; 448 449 static const struct dcn10_link_enc_mask le_mask = { 450 LINK_ENCODER_MASK_SH_LIST_DCN31(_MASK), 451 DPCS_DCN31_MASK_SH_LIST(_MASK) 452 }; 453 454 #define hpo_dp_stream_encoder_reg_list(id)\ 455 [id] = {\ 456 DCN3_1_HPO_DP_STREAM_ENC_REG_LIST(id)\ 457 } 458 459 static const struct dcn31_hpo_dp_stream_encoder_registers hpo_dp_stream_enc_regs[] = { 460 hpo_dp_stream_encoder_reg_list(0), 461 hpo_dp_stream_encoder_reg_list(1), 462 hpo_dp_stream_encoder_reg_list(2), 463 hpo_dp_stream_encoder_reg_list(3) 464 }; 465 466 static const struct dcn31_hpo_dp_stream_encoder_shift hpo_dp_se_shift = { 467 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(__SHIFT) 468 }; 469 470 static const struct dcn31_hpo_dp_stream_encoder_mask hpo_dp_se_mask = { 471 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(_MASK) 472 }; 473 474 475 #define hpo_dp_link_encoder_reg_list(id)\ 476 [id] = {\ 477 DCN3_1_HPO_DP_LINK_ENC_REG_LIST(id),\ 478 DCN3_1_RDPCSTX_REG_LIST(0),\ 479 DCN3_1_RDPCSTX_REG_LIST(1),\ 480 DCN3_1_RDPCSTX_REG_LIST(2),\ 481 } 482 483 static const struct dcn31_hpo_dp_link_encoder_registers hpo_dp_link_enc_regs[] = { 484 hpo_dp_link_encoder_reg_list(0), 485 hpo_dp_link_encoder_reg_list(1), 486 }; 487 488 static const struct dcn31_hpo_dp_link_encoder_shift hpo_dp_le_shift = { 489 DCN3_1_HPO_DP_LINK_ENC_MASK_SH_LIST(__SHIFT) 490 }; 491 492 static const struct dcn31_hpo_dp_link_encoder_mask hpo_dp_le_mask = { 493 DCN3_1_HPO_DP_LINK_ENC_MASK_SH_LIST(_MASK) 494 }; 495 496 #define dpp_regs(id)\ 497 [id] = {\ 498 DPP_REG_LIST_DCN30(id),\ 499 } 500 501 static const struct dcn3_dpp_registers dpp_regs[] = { 502 dpp_regs(0), 503 dpp_regs(1), 504 dpp_regs(2), 505 dpp_regs(3) 506 }; 507 508 static const struct dcn3_dpp_shift tf_shift = { 509 DPP_REG_LIST_SH_MASK_DCN30(__SHIFT) 510 }; 511 512 static const struct dcn3_dpp_mask tf_mask = { 513 DPP_REG_LIST_SH_MASK_DCN30(_MASK) 514 }; 515 516 #define opp_regs(id)\ 517 [id] = {\ 518 OPP_REG_LIST_DCN30(id),\ 519 } 520 521 static const struct dcn20_opp_registers opp_regs[] = { 522 opp_regs(0), 523 opp_regs(1), 524 opp_regs(2), 525 opp_regs(3) 526 }; 527 528 static const struct dcn20_opp_shift opp_shift = { 529 OPP_MASK_SH_LIST_DCN20(__SHIFT) 530 }; 531 532 static const struct dcn20_opp_mask opp_mask = { 533 OPP_MASK_SH_LIST_DCN20(_MASK) 534 }; 535 536 #define aux_engine_regs(id)\ 537 [id] = {\ 538 AUX_COMMON_REG_LIST0(id), \ 539 .AUXN_IMPCAL = 0, \ 540 .AUXP_IMPCAL = 0, \ 541 .AUX_RESET_MASK = DP_AUX0_AUX_CONTROL__AUX_RESET_MASK, \ 542 } 543 544 static const struct dce110_aux_registers aux_engine_regs[] = { 545 aux_engine_regs(0), 546 aux_engine_regs(1), 547 aux_engine_regs(2), 548 aux_engine_regs(3), 549 aux_engine_regs(4) 550 }; 551 552 #define dwbc_regs_dcn3(id)\ 553 [id] = {\ 554 DWBC_COMMON_REG_LIST_DCN30(id),\ 555 } 556 557 static const struct dcn30_dwbc_registers dwbc30_regs[] = { 558 dwbc_regs_dcn3(0), 559 }; 560 561 static const struct dcn30_dwbc_shift dwbc30_shift = { 562 DWBC_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 563 }; 564 565 static const struct dcn30_dwbc_mask dwbc30_mask = { 566 DWBC_COMMON_MASK_SH_LIST_DCN30(_MASK) 567 }; 568 569 #define mcif_wb_regs_dcn3(id)\ 570 [id] = {\ 571 MCIF_WB_COMMON_REG_LIST_DCN30(id),\ 572 } 573 574 static const struct dcn30_mmhubbub_registers mcif_wb30_regs[] = { 575 mcif_wb_regs_dcn3(0) 576 }; 577 578 static const struct dcn30_mmhubbub_shift mcif_wb30_shift = { 579 MCIF_WB_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 580 }; 581 582 static const struct dcn30_mmhubbub_mask mcif_wb30_mask = { 583 MCIF_WB_COMMON_MASK_SH_LIST_DCN30(_MASK) 584 }; 585 586 #define dsc_regsDCN314(id)\ 587 [id] = {\ 588 DSC_REG_LIST_DCN20(id)\ 589 } 590 591 static const struct dcn20_dsc_registers dsc_regs[] = { 592 dsc_regsDCN314(0), 593 dsc_regsDCN314(1), 594 dsc_regsDCN314(2), 595 dsc_regsDCN314(3) 596 }; 597 598 static const struct dcn20_dsc_shift dsc_shift = { 599 DSC_REG_LIST_SH_MASK_DCN20(__SHIFT) 600 }; 601 602 static const struct dcn20_dsc_mask dsc_mask = { 603 DSC_REG_LIST_SH_MASK_DCN20(_MASK) 604 }; 605 606 static const struct dcn30_mpc_registers mpc_regs = { 607 MPC_REG_LIST_DCN3_0(0), 608 MPC_REG_LIST_DCN3_0(1), 609 MPC_REG_LIST_DCN3_0(2), 610 MPC_REG_LIST_DCN3_0(3), 611 MPC_OUT_MUX_REG_LIST_DCN3_0(0), 612 MPC_OUT_MUX_REG_LIST_DCN3_0(1), 613 MPC_OUT_MUX_REG_LIST_DCN3_0(2), 614 MPC_OUT_MUX_REG_LIST_DCN3_0(3), 615 MPC_RMU_GLOBAL_REG_LIST_DCN3AG, 616 MPC_RMU_REG_LIST_DCN3AG(0), 617 MPC_RMU_REG_LIST_DCN3AG(1), 618 //MPC_RMU_REG_LIST_DCN3AG(2), 619 MPC_DWB_MUX_REG_LIST_DCN3_0(0), 620 }; 621 622 static const struct dcn30_mpc_shift mpc_shift = { 623 MPC_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 624 }; 625 626 static const struct dcn30_mpc_mask mpc_mask = { 627 MPC_COMMON_MASK_SH_LIST_DCN30(_MASK) 628 }; 629 630 #define optc_regs(id)\ 631 [id] = {OPTC_COMMON_REG_LIST_DCN3_14(id)} 632 633 static const struct dcn_optc_registers optc_regs[] = { 634 optc_regs(0), 635 optc_regs(1), 636 optc_regs(2), 637 optc_regs(3) 638 }; 639 640 static const struct dcn_optc_shift optc_shift = { 641 OPTC_COMMON_MASK_SH_LIST_DCN3_14(__SHIFT) 642 }; 643 644 static const struct dcn_optc_mask optc_mask = { 645 OPTC_COMMON_MASK_SH_LIST_DCN3_14(_MASK) 646 }; 647 648 #define hubp_regs(id)\ 649 [id] = {\ 650 HUBP_REG_LIST_DCN30(id)\ 651 } 652 653 static const struct dcn_hubp2_registers hubp_regs[] = { 654 hubp_regs(0), 655 hubp_regs(1), 656 hubp_regs(2), 657 hubp_regs(3) 658 }; 659 660 661 static const struct dcn_hubp2_shift hubp_shift = { 662 HUBP_MASK_SH_LIST_DCN31(__SHIFT) 663 }; 664 665 static const struct dcn_hubp2_mask hubp_mask = { 666 HUBP_MASK_SH_LIST_DCN31(_MASK) 667 }; 668 static const struct dcn_hubbub_registers hubbub_reg = { 669 HUBBUB_REG_LIST_DCN31(0) 670 }; 671 672 static const struct dcn_hubbub_shift hubbub_shift = { 673 HUBBUB_MASK_SH_LIST_DCN31(__SHIFT) 674 }; 675 676 static const struct dcn_hubbub_mask hubbub_mask = { 677 HUBBUB_MASK_SH_LIST_DCN31(_MASK) 678 }; 679 680 static const struct dccg_registers dccg_regs = { 681 DCCG_REG_LIST_DCN314() 682 }; 683 684 static const struct dccg_shift dccg_shift = { 685 DCCG_MASK_SH_LIST_DCN314(__SHIFT) 686 }; 687 688 static const struct dccg_mask dccg_mask = { 689 DCCG_MASK_SH_LIST_DCN314(_MASK) 690 }; 691 692 693 #define SRII2(reg_name_pre, reg_name_post, id)\ 694 .reg_name_pre ## _ ## reg_name_post[id] = BASE(reg ## reg_name_pre \ 695 ## id ## _ ## reg_name_post ## _BASE_IDX) + \ 696 reg ## reg_name_pre ## id ## _ ## reg_name_post 697 698 699 #define HWSEQ_DCN31_REG_LIST()\ 700 SR(DCHUBBUB_GLOBAL_TIMER_CNTL), \ 701 SR(DCHUBBUB_ARB_HOSTVM_CNTL), \ 702 SR(DIO_MEM_PWR_CTRL), \ 703 SR(ODM_MEM_PWR_CTRL3), \ 704 SR(DMU_MEM_PWR_CNTL), \ 705 SR(MMHUBBUB_MEM_PWR_CNTL), \ 706 SR(DCCG_GATE_DISABLE_CNTL), \ 707 SR(DCCG_GATE_DISABLE_CNTL2), \ 708 SR(DCFCLK_CNTL),\ 709 SR(DC_MEM_GLOBAL_PWR_REQ_CNTL), \ 710 SRII(PIXEL_RATE_CNTL, OTG, 0), \ 711 SRII(PIXEL_RATE_CNTL, OTG, 1),\ 712 SRII(PIXEL_RATE_CNTL, OTG, 2),\ 713 SRII(PIXEL_RATE_CNTL, OTG, 3),\ 714 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 0),\ 715 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 1),\ 716 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 2),\ 717 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 3),\ 718 SR(MICROSECOND_TIME_BASE_DIV), \ 719 SR(MILLISECOND_TIME_BASE_DIV), \ 720 SR(DISPCLK_FREQ_CHANGE_CNTL), \ 721 SR(RBBMIF_TIMEOUT_DIS), \ 722 SR(RBBMIF_TIMEOUT_DIS_2), \ 723 SR(DCHUBBUB_CRC_CTRL), \ 724 SR(DPP_TOP0_DPP_CRC_CTRL), \ 725 SR(DPP_TOP0_DPP_CRC_VAL_B_A), \ 726 SR(DPP_TOP0_DPP_CRC_VAL_R_G), \ 727 SR(MPC_CRC_CTRL), \ 728 SR(MPC_CRC_RESULT_GB), \ 729 SR(MPC_CRC_RESULT_C), \ 730 SR(MPC_CRC_RESULT_AR), \ 731 SR(DOMAIN0_PG_CONFIG), \ 732 SR(DOMAIN1_PG_CONFIG), \ 733 SR(DOMAIN2_PG_CONFIG), \ 734 SR(DOMAIN3_PG_CONFIG), \ 735 SR(DOMAIN16_PG_CONFIG), \ 736 SR(DOMAIN17_PG_CONFIG), \ 737 SR(DOMAIN18_PG_CONFIG), \ 738 SR(DOMAIN19_PG_CONFIG), \ 739 SR(DOMAIN0_PG_STATUS), \ 740 SR(DOMAIN1_PG_STATUS), \ 741 SR(DOMAIN2_PG_STATUS), \ 742 SR(DOMAIN3_PG_STATUS), \ 743 SR(DOMAIN16_PG_STATUS), \ 744 SR(DOMAIN17_PG_STATUS), \ 745 SR(DOMAIN18_PG_STATUS), \ 746 SR(DOMAIN19_PG_STATUS), \ 747 SR(D1VGA_CONTROL), \ 748 SR(D2VGA_CONTROL), \ 749 SR(D3VGA_CONTROL), \ 750 SR(D4VGA_CONTROL), \ 751 SR(D5VGA_CONTROL), \ 752 SR(D6VGA_CONTROL), \ 753 SR(DC_IP_REQUEST_CNTL), \ 754 SR(AZALIA_AUDIO_DTO), \ 755 SR(AZALIA_CONTROLLER_CLOCK_GATING), \ 756 SR(HPO_TOP_HW_CONTROL) 757 758 static const struct dce_hwseq_registers hwseq_reg = { 759 HWSEQ_DCN31_REG_LIST() 760 }; 761 762 #define HWSEQ_DCN31_MASK_SH_LIST(mask_sh)\ 763 HWSEQ_DCN_MASK_SH_LIST(mask_sh), \ 764 HWS_SF(, DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \ 765 HWS_SF(, DCHUBBUB_ARB_HOSTVM_CNTL, DISABLE_HOSTVM_FORCE_ALLOW_PSTATE, mask_sh), \ 766 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 767 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 768 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 769 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 770 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 771 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 772 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 773 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 774 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 775 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 776 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 777 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 778 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 779 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 780 HWS_SF(, DOMAIN19_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 781 HWS_SF(, DOMAIN19_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 782 HWS_SF(, DOMAIN0_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 783 HWS_SF(, DOMAIN1_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 784 HWS_SF(, DOMAIN2_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 785 HWS_SF(, DOMAIN3_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 786 HWS_SF(, DOMAIN16_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 787 HWS_SF(, DOMAIN17_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 788 HWS_SF(, DOMAIN18_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 789 HWS_SF(, DOMAIN19_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 790 HWS_SF(, DC_IP_REQUEST_CNTL, IP_REQUEST_EN, mask_sh), \ 791 HWS_SF(, AZALIA_AUDIO_DTO, AZALIA_AUDIO_DTO_MODULE, mask_sh), \ 792 HWS_SF(, HPO_TOP_CLOCK_CONTROL, HPO_HDMISTREAMCLK_G_GATE_DIS, mask_sh), \ 793 HWS_SF(, DMU_MEM_PWR_CNTL, DMCU_ERAM_MEM_PWR_FORCE, mask_sh), \ 794 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_UNASSIGNED_PWR_MODE, mask_sh), \ 795 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_VBLANK_PWR_MODE, mask_sh), \ 796 HWS_SF(, MMHUBBUB_MEM_PWR_CNTL, VGA_MEM_PWR_FORCE, mask_sh), \ 797 HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh), \ 798 HWS_SF(, HPO_TOP_HW_CONTROL, HPO_IO_EN, mask_sh) 799 800 static const struct dce_hwseq_shift hwseq_shift = { 801 HWSEQ_DCN31_MASK_SH_LIST(__SHIFT) 802 }; 803 804 static const struct dce_hwseq_mask hwseq_mask = { 805 HWSEQ_DCN31_MASK_SH_LIST(_MASK) 806 }; 807 #define vmid_regs(id)\ 808 [id] = {\ 809 DCN20_VMID_REG_LIST(id)\ 810 } 811 812 static const struct dcn_vmid_registers vmid_regs[] = { 813 vmid_regs(0), 814 vmid_regs(1), 815 vmid_regs(2), 816 vmid_regs(3), 817 vmid_regs(4), 818 vmid_regs(5), 819 vmid_regs(6), 820 vmid_regs(7), 821 vmid_regs(8), 822 vmid_regs(9), 823 vmid_regs(10), 824 vmid_regs(11), 825 vmid_regs(12), 826 vmid_regs(13), 827 vmid_regs(14), 828 vmid_regs(15) 829 }; 830 831 static const struct dcn20_vmid_shift vmid_shifts = { 832 DCN20_VMID_MASK_SH_LIST(__SHIFT) 833 }; 834 835 static const struct dcn20_vmid_mask vmid_masks = { 836 DCN20_VMID_MASK_SH_LIST(_MASK) 837 }; 838 839 static const struct resource_caps res_cap_dcn314 = { 840 .num_timing_generator = 4, 841 .num_opp = 4, 842 .num_video_plane = 4, 843 .num_audio = 5, 844 .num_stream_encoder = 5, 845 .num_dig_link_enc = 5, 846 .num_hpo_dp_stream_encoder = 4, 847 .num_hpo_dp_link_encoder = 2, 848 .num_pll = 5, 849 .num_dwb = 1, 850 .num_ddc = 5, 851 .num_vmid = 16, 852 .num_mpc_3dlut = 2, 853 .num_dsc = 4, 854 }; 855 856 static const struct dc_plane_cap plane_cap = { 857 .type = DC_PLANE_TYPE_DCN_UNIVERSAL, 858 .blends_with_above = true, 859 .blends_with_below = true, 860 .per_pixel_alpha = true, 861 862 .pixel_format_support = { 863 .argb8888 = true, 864 .nv12 = true, 865 .fp16 = true, 866 .p010 = true, 867 .ayuv = false, 868 }, 869 870 .max_upscale_factor = { 871 .argb8888 = 16000, 872 .nv12 = 16000, 873 .fp16 = 16000 874 }, 875 876 // 6:1 downscaling ratio: 1000/6 = 166.666 877 // 4:1 downscaling ratio for ARGB888 to prevent underflow during P010 playback: 1000/4 = 250 878 .max_downscale_factor = { 879 .argb8888 = 250, 880 .nv12 = 167, 881 .fp16 = 167 882 }, 883 64, 884 64 885 }; 886 887 static const struct dc_debug_options debug_defaults_drv = { 888 .disable_z10 = false, 889 .enable_z9_disable_interface = true, 890 .psr_skip_crtc_disable = true, 891 .disable_dmcu = true, 892 .force_abm_enable = false, 893 .timing_trace = false, 894 .clock_trace = true, 895 .disable_pplib_clock_request = false, 896 .pipe_split_policy = MPC_SPLIT_DYNAMIC, 897 .force_single_disp_pipe_split = false, 898 .disable_dcc = DCC_ENABLE, 899 .vsr_support = true, 900 .performance_trace = false, 901 .max_downscale_src_width = 4096,/*upto true 4k*/ 902 .disable_pplib_wm_range = false, 903 .scl_reset_length10 = true, 904 .sanity_checks = false, 905 .underflow_assert_delay_us = 0xFFFFFFFF, 906 .dwb_fi_phase = -1, // -1 = disable, 907 .dmub_command_table = true, 908 .pstate_enabled = true, 909 .use_max_lb = true, 910 .enable_mem_low_power = { 911 .bits = { 912 .vga = true, 913 .i2c = true, 914 .dmcu = false, // This is previously known to cause hang on S3 cycles if enabled 915 .dscl = true, 916 .cm = true, 917 .mpc = true, 918 .optc = true, 919 .vpg = true, 920 .afmt = true, 921 } 922 }, 923 .seamless_boot_odm_combine = true 924 }; 925 926 static const struct dc_debug_options debug_defaults_diags = { 927 .disable_dmcu = true, 928 .force_abm_enable = false, 929 .timing_trace = true, 930 .clock_trace = true, 931 .disable_dpp_power_gate = true, 932 .disable_hubp_power_gate = true, 933 .disable_clock_gate = true, 934 .disable_pplib_clock_request = true, 935 .disable_pplib_wm_range = true, 936 .disable_stutter = false, 937 .scl_reset_length10 = true, 938 .dwb_fi_phase = -1, // -1 = disable 939 .dmub_command_table = true, 940 .enable_tri_buf = true, 941 .use_max_lb = true 942 }; 943 944 static const struct dc_panel_config panel_config_defaults = { 945 .psr = { 946 .disable_psr = false, 947 .disallow_psrsu = false, 948 }, 949 .ilr = { 950 .optimize_edp_link_rate = true, 951 }, 952 }; 953 954 static void dcn31_dpp_destroy(struct dpp **dpp) 955 { 956 kfree(TO_DCN20_DPP(*dpp)); 957 *dpp = NULL; 958 } 959 960 static struct dpp *dcn31_dpp_create( 961 struct dc_context *ctx, 962 uint32_t inst) 963 { 964 struct dcn3_dpp *dpp = 965 kzalloc(sizeof(struct dcn3_dpp), GFP_KERNEL); 966 967 if (!dpp) 968 return NULL; 969 970 if (dpp3_construct(dpp, ctx, inst, 971 &dpp_regs[inst], &tf_shift, &tf_mask)) 972 return &dpp->base; 973 974 BREAK_TO_DEBUGGER(); 975 kfree(dpp); 976 return NULL; 977 } 978 979 static struct output_pixel_processor *dcn31_opp_create( 980 struct dc_context *ctx, uint32_t inst) 981 { 982 struct dcn20_opp *opp = 983 kzalloc(sizeof(struct dcn20_opp), GFP_KERNEL); 984 985 if (!opp) { 986 BREAK_TO_DEBUGGER(); 987 return NULL; 988 } 989 990 dcn20_opp_construct(opp, ctx, inst, 991 &opp_regs[inst], &opp_shift, &opp_mask); 992 return &opp->base; 993 } 994 995 static struct dce_aux *dcn31_aux_engine_create( 996 struct dc_context *ctx, 997 uint32_t inst) 998 { 999 struct aux_engine_dce110 *aux_engine = 1000 kzalloc(sizeof(struct aux_engine_dce110), GFP_KERNEL); 1001 1002 if (!aux_engine) 1003 return NULL; 1004 1005 dce110_aux_engine_construct(aux_engine, ctx, inst, 1006 SW_AUX_TIMEOUT_PERIOD_MULTIPLIER * AUX_TIMEOUT_PERIOD, 1007 &aux_engine_regs[inst], 1008 &aux_mask, 1009 &aux_shift, 1010 ctx->dc->caps.extended_aux_timeout_support); 1011 1012 return &aux_engine->base; 1013 } 1014 #define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST_DCN30(id) } 1015 1016 static const struct dce_i2c_registers i2c_hw_regs[] = { 1017 i2c_inst_regs(1), 1018 i2c_inst_regs(2), 1019 i2c_inst_regs(3), 1020 i2c_inst_regs(4), 1021 i2c_inst_regs(5), 1022 }; 1023 1024 static const struct dce_i2c_shift i2c_shifts = { 1025 I2C_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 1026 }; 1027 1028 static const struct dce_i2c_mask i2c_masks = { 1029 I2C_COMMON_MASK_SH_LIST_DCN30(_MASK) 1030 }; 1031 1032 static struct dce_i2c_hw *dcn31_i2c_hw_create( 1033 struct dc_context *ctx, 1034 uint32_t inst) 1035 { 1036 struct dce_i2c_hw *dce_i2c_hw = 1037 kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL); 1038 1039 if (!dce_i2c_hw) 1040 return NULL; 1041 1042 dcn2_i2c_hw_construct(dce_i2c_hw, ctx, inst, 1043 &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks); 1044 1045 return dce_i2c_hw; 1046 } 1047 static struct mpc *dcn31_mpc_create( 1048 struct dc_context *ctx, 1049 int num_mpcc, 1050 int num_rmu) 1051 { 1052 struct dcn30_mpc *mpc30 = kzalloc(sizeof(struct dcn30_mpc), 1053 GFP_KERNEL); 1054 1055 if (!mpc30) 1056 return NULL; 1057 1058 dcn30_mpc_construct(mpc30, ctx, 1059 &mpc_regs, 1060 &mpc_shift, 1061 &mpc_mask, 1062 num_mpcc, 1063 num_rmu); 1064 1065 return &mpc30->base; 1066 } 1067 1068 static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) 1069 { 1070 int i; 1071 1072 struct dcn20_hubbub *hubbub3 = kzalloc(sizeof(struct dcn20_hubbub), 1073 GFP_KERNEL); 1074 1075 if (!hubbub3) 1076 return NULL; 1077 1078 hubbub31_construct(hubbub3, ctx, 1079 &hubbub_reg, 1080 &hubbub_shift, 1081 &hubbub_mask, 1082 dcn3_14_ip.det_buffer_size_kbytes, 1083 dcn3_14_ip.pixel_chunk_size_kbytes, 1084 dcn3_14_ip.config_return_buffer_size_in_kbytes); 1085 1086 1087 for (i = 0; i < res_cap_dcn314.num_vmid; i++) { 1088 struct dcn20_vmid *vmid = &hubbub3->vmid[i]; 1089 1090 vmid->ctx = ctx; 1091 1092 vmid->regs = &vmid_regs[i]; 1093 vmid->shifts = &vmid_shifts; 1094 vmid->masks = &vmid_masks; 1095 } 1096 1097 return &hubbub3->base; 1098 } 1099 1100 static struct timing_generator *dcn31_timing_generator_create( 1101 struct dc_context *ctx, 1102 uint32_t instance) 1103 { 1104 struct optc *tgn10 = 1105 kzalloc(sizeof(struct optc), GFP_KERNEL); 1106 1107 if (!tgn10) 1108 return NULL; 1109 1110 tgn10->base.inst = instance; 1111 tgn10->base.ctx = ctx; 1112 1113 tgn10->tg_regs = &optc_regs[instance]; 1114 tgn10->tg_shift = &optc_shift; 1115 tgn10->tg_mask = &optc_mask; 1116 1117 dcn314_timing_generator_init(tgn10); 1118 1119 return &tgn10->base; 1120 } 1121 1122 static const struct encoder_feature_support link_enc_feature = { 1123 .max_hdmi_deep_color = COLOR_DEPTH_121212, 1124 .max_hdmi_pixel_clock = 600000, 1125 .hdmi_ycbcr420_supported = true, 1126 .dp_ycbcr420_supported = true, 1127 .fec_supported = true, 1128 .flags.bits.IS_HBR2_CAPABLE = true, 1129 .flags.bits.IS_HBR3_CAPABLE = true, 1130 .flags.bits.IS_TPS3_CAPABLE = true, 1131 .flags.bits.IS_TPS4_CAPABLE = true 1132 }; 1133 1134 static struct link_encoder *dcn31_link_encoder_create( 1135 struct dc_context *ctx, 1136 const struct encoder_init_data *enc_init_data) 1137 { 1138 struct dcn20_link_encoder *enc20 = 1139 kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1140 1141 if (!enc20) 1142 return NULL; 1143 1144 dcn31_link_encoder_construct(enc20, 1145 enc_init_data, 1146 &link_enc_feature, 1147 &link_enc_regs[enc_init_data->transmitter], 1148 &link_enc_aux_regs[enc_init_data->channel - 1], 1149 &link_enc_hpd_regs[enc_init_data->hpd_source], 1150 &le_shift, 1151 &le_mask); 1152 1153 return &enc20->enc10.base; 1154 } 1155 1156 /* Create a minimal link encoder object not associated with a particular 1157 * physical connector. 1158 * resource_funcs.link_enc_create_minimal 1159 */ 1160 static struct link_encoder *dcn31_link_enc_create_minimal( 1161 struct dc_context *ctx, enum engine_id eng_id) 1162 { 1163 struct dcn20_link_encoder *enc20; 1164 1165 if ((eng_id - ENGINE_ID_DIGA) > ctx->dc->res_pool->res_cap->num_dig_link_enc) 1166 return NULL; 1167 1168 enc20 = kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1169 if (!enc20) 1170 return NULL; 1171 1172 dcn31_link_encoder_construct_minimal( 1173 enc20, 1174 ctx, 1175 &link_enc_feature, 1176 &link_enc_regs[eng_id - ENGINE_ID_DIGA], 1177 eng_id); 1178 1179 return &enc20->enc10.base; 1180 } 1181 1182 static struct panel_cntl *dcn31_panel_cntl_create(const struct panel_cntl_init_data *init_data) 1183 { 1184 struct dcn31_panel_cntl *panel_cntl = 1185 kzalloc(sizeof(struct dcn31_panel_cntl), GFP_KERNEL); 1186 1187 if (!panel_cntl) 1188 return NULL; 1189 1190 dcn31_panel_cntl_construct(panel_cntl, init_data); 1191 1192 return &panel_cntl->base; 1193 } 1194 1195 static void read_dce_straps( 1196 struct dc_context *ctx, 1197 struct resource_straps *straps) 1198 { 1199 generic_reg_get(ctx, regDC_PINSTRAPS + BASE(regDC_PINSTRAPS_BASE_IDX), 1200 FN(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO), &straps->dc_pinstraps_audio); 1201 1202 } 1203 1204 static struct audio *dcn31_create_audio( 1205 struct dc_context *ctx, unsigned int inst) 1206 { 1207 return dce_audio_create(ctx, inst, 1208 &audio_regs[inst], &audio_shift, &audio_mask); 1209 } 1210 1211 static struct vpg *dcn31_vpg_create( 1212 struct dc_context *ctx, 1213 uint32_t inst) 1214 { 1215 struct dcn31_vpg *vpg31 = kzalloc(sizeof(struct dcn31_vpg), GFP_KERNEL); 1216 1217 if (!vpg31) 1218 return NULL; 1219 1220 vpg31_construct(vpg31, ctx, inst, 1221 &vpg_regs[inst], 1222 &vpg_shift, 1223 &vpg_mask); 1224 1225 return &vpg31->base; 1226 } 1227 1228 static struct afmt *dcn31_afmt_create( 1229 struct dc_context *ctx, 1230 uint32_t inst) 1231 { 1232 struct dcn31_afmt *afmt31 = kzalloc(sizeof(struct dcn31_afmt), GFP_KERNEL); 1233 1234 if (!afmt31) 1235 return NULL; 1236 1237 afmt31_construct(afmt31, ctx, inst, 1238 &afmt_regs[inst], 1239 &afmt_shift, 1240 &afmt_mask); 1241 1242 // Light sleep by default, no need to power down here 1243 1244 return &afmt31->base; 1245 } 1246 1247 static struct apg *dcn31_apg_create( 1248 struct dc_context *ctx, 1249 uint32_t inst) 1250 { 1251 struct dcn31_apg *apg31 = kzalloc(sizeof(struct dcn31_apg), GFP_KERNEL); 1252 1253 if (!apg31) 1254 return NULL; 1255 1256 apg31_construct(apg31, ctx, inst, 1257 &apg_regs[inst], 1258 &apg_shift, 1259 &apg_mask); 1260 1261 return &apg31->base; 1262 } 1263 1264 static struct stream_encoder *dcn314_stream_encoder_create( 1265 enum engine_id eng_id, 1266 struct dc_context *ctx) 1267 { 1268 struct dcn10_stream_encoder *enc1; 1269 struct vpg *vpg; 1270 struct afmt *afmt; 1271 int vpg_inst; 1272 int afmt_inst; 1273 1274 /* Mapping of VPG, AFMT, DME register blocks to DIO block instance */ 1275 if (eng_id < ENGINE_ID_DIGF) { 1276 vpg_inst = eng_id; 1277 afmt_inst = eng_id; 1278 } else 1279 return NULL; 1280 1281 enc1 = kzalloc(sizeof(struct dcn10_stream_encoder), GFP_KERNEL); 1282 vpg = dcn31_vpg_create(ctx, vpg_inst); 1283 afmt = dcn31_afmt_create(ctx, afmt_inst); 1284 1285 if (!enc1 || !vpg || !afmt) { 1286 kfree(enc1); 1287 kfree(vpg); 1288 kfree(afmt); 1289 return NULL; 1290 } 1291 1292 dcn314_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios, 1293 eng_id, vpg, afmt, 1294 &stream_enc_regs[eng_id], 1295 &se_shift, &se_mask); 1296 1297 return &enc1->base; 1298 } 1299 1300 static struct hpo_dp_stream_encoder *dcn31_hpo_dp_stream_encoder_create( 1301 enum engine_id eng_id, 1302 struct dc_context *ctx) 1303 { 1304 struct dcn31_hpo_dp_stream_encoder *hpo_dp_enc31; 1305 struct vpg *vpg; 1306 struct apg *apg; 1307 uint32_t hpo_dp_inst; 1308 uint32_t vpg_inst; 1309 uint32_t apg_inst; 1310 1311 ASSERT((eng_id >= ENGINE_ID_HPO_DP_0) && (eng_id <= ENGINE_ID_HPO_DP_3)); 1312 hpo_dp_inst = eng_id - ENGINE_ID_HPO_DP_0; 1313 1314 /* Mapping of VPG register blocks to HPO DP block instance: 1315 * VPG[6] -> HPO_DP[0] 1316 * VPG[7] -> HPO_DP[1] 1317 * VPG[8] -> HPO_DP[2] 1318 * VPG[9] -> HPO_DP[3] 1319 */ 1320 //Uses offset index 5-8, but actually maps to vpg_inst 6-9 1321 vpg_inst = hpo_dp_inst + 5; 1322 1323 /* Mapping of APG register blocks to HPO DP block instance: 1324 * APG[0] -> HPO_DP[0] 1325 * APG[1] -> HPO_DP[1] 1326 * APG[2] -> HPO_DP[2] 1327 * APG[3] -> HPO_DP[3] 1328 */ 1329 apg_inst = hpo_dp_inst; 1330 1331 /* allocate HPO stream encoder and create VPG sub-block */ 1332 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_stream_encoder), GFP_KERNEL); 1333 vpg = dcn31_vpg_create(ctx, vpg_inst); 1334 apg = dcn31_apg_create(ctx, apg_inst); 1335 1336 if (!hpo_dp_enc31 || !vpg || !apg) { 1337 kfree(hpo_dp_enc31); 1338 kfree(vpg); 1339 kfree(apg); 1340 return NULL; 1341 } 1342 1343 dcn31_hpo_dp_stream_encoder_construct(hpo_dp_enc31, ctx, ctx->dc_bios, 1344 hpo_dp_inst, eng_id, vpg, apg, 1345 &hpo_dp_stream_enc_regs[hpo_dp_inst], 1346 &hpo_dp_se_shift, &hpo_dp_se_mask); 1347 1348 return &hpo_dp_enc31->base; 1349 } 1350 1351 static struct hpo_dp_link_encoder *dcn31_hpo_dp_link_encoder_create( 1352 uint8_t inst, 1353 struct dc_context *ctx) 1354 { 1355 struct dcn31_hpo_dp_link_encoder *hpo_dp_enc31; 1356 1357 /* allocate HPO link encoder */ 1358 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_link_encoder), GFP_KERNEL); 1359 1360 hpo_dp_link_encoder31_construct(hpo_dp_enc31, ctx, inst, 1361 &hpo_dp_link_enc_regs[inst], 1362 &hpo_dp_le_shift, &hpo_dp_le_mask); 1363 1364 return &hpo_dp_enc31->base; 1365 } 1366 1367 static struct dce_hwseq *dcn314_hwseq_create( 1368 struct dc_context *ctx) 1369 { 1370 struct dce_hwseq *hws = kzalloc(sizeof(struct dce_hwseq), GFP_KERNEL); 1371 1372 if (hws) { 1373 hws->ctx = ctx; 1374 hws->regs = &hwseq_reg; 1375 hws->shifts = &hwseq_shift; 1376 hws->masks = &hwseq_mask; 1377 /* DCN3.1 FPGA Workaround 1378 * Need to enable HPO DP Stream Encoder before setting OTG master enable. 1379 * To do so, move calling function enable_stream_timing to only be done AFTER calling 1380 * function core_link_enable_stream 1381 */ 1382 if (IS_FPGA_MAXIMUS_DC(ctx->dce_environment)) 1383 hws->wa.dp_hpo_and_otg_sequence = true; 1384 } 1385 return hws; 1386 } 1387 static const struct resource_create_funcs res_create_funcs = { 1388 .read_dce_straps = read_dce_straps, 1389 .create_audio = dcn31_create_audio, 1390 .create_stream_encoder = dcn314_stream_encoder_create, 1391 .create_hpo_dp_stream_encoder = dcn31_hpo_dp_stream_encoder_create, 1392 .create_hpo_dp_link_encoder = dcn31_hpo_dp_link_encoder_create, 1393 .create_hwseq = dcn314_hwseq_create, 1394 }; 1395 1396 static const struct resource_create_funcs res_create_maximus_funcs = { 1397 .read_dce_straps = NULL, 1398 .create_audio = NULL, 1399 .create_stream_encoder = NULL, 1400 .create_hpo_dp_stream_encoder = dcn31_hpo_dp_stream_encoder_create, 1401 .create_hpo_dp_link_encoder = dcn31_hpo_dp_link_encoder_create, 1402 .create_hwseq = dcn314_hwseq_create, 1403 }; 1404 1405 static void dcn314_resource_destruct(struct dcn314_resource_pool *pool) 1406 { 1407 unsigned int i; 1408 1409 for (i = 0; i < pool->base.stream_enc_count; i++) { 1410 if (pool->base.stream_enc[i] != NULL) { 1411 if (pool->base.stream_enc[i]->vpg != NULL) { 1412 kfree(DCN30_VPG_FROM_VPG(pool->base.stream_enc[i]->vpg)); 1413 pool->base.stream_enc[i]->vpg = NULL; 1414 } 1415 if (pool->base.stream_enc[i]->afmt != NULL) { 1416 kfree(DCN30_AFMT_FROM_AFMT(pool->base.stream_enc[i]->afmt)); 1417 pool->base.stream_enc[i]->afmt = NULL; 1418 } 1419 kfree(DCN10STRENC_FROM_STRENC(pool->base.stream_enc[i])); 1420 pool->base.stream_enc[i] = NULL; 1421 } 1422 } 1423 1424 for (i = 0; i < pool->base.hpo_dp_stream_enc_count; i++) { 1425 if (pool->base.hpo_dp_stream_enc[i] != NULL) { 1426 if (pool->base.hpo_dp_stream_enc[i]->vpg != NULL) { 1427 kfree(DCN30_VPG_FROM_VPG(pool->base.hpo_dp_stream_enc[i]->vpg)); 1428 pool->base.hpo_dp_stream_enc[i]->vpg = NULL; 1429 } 1430 if (pool->base.hpo_dp_stream_enc[i]->apg != NULL) { 1431 kfree(DCN31_APG_FROM_APG(pool->base.hpo_dp_stream_enc[i]->apg)); 1432 pool->base.hpo_dp_stream_enc[i]->apg = NULL; 1433 } 1434 kfree(DCN3_1_HPO_DP_STREAM_ENC_FROM_HPO_STREAM_ENC(pool->base.hpo_dp_stream_enc[i])); 1435 pool->base.hpo_dp_stream_enc[i] = NULL; 1436 } 1437 } 1438 1439 for (i = 0; i < pool->base.hpo_dp_link_enc_count; i++) { 1440 if (pool->base.hpo_dp_link_enc[i] != NULL) { 1441 kfree(DCN3_1_HPO_DP_LINK_ENC_FROM_HPO_LINK_ENC(pool->base.hpo_dp_link_enc[i])); 1442 pool->base.hpo_dp_link_enc[i] = NULL; 1443 } 1444 } 1445 1446 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 1447 if (pool->base.dscs[i] != NULL) 1448 dcn20_dsc_destroy(&pool->base.dscs[i]); 1449 } 1450 1451 if (pool->base.mpc != NULL) { 1452 kfree(TO_DCN20_MPC(pool->base.mpc)); 1453 pool->base.mpc = NULL; 1454 } 1455 if (pool->base.hubbub != NULL) { 1456 kfree(pool->base.hubbub); 1457 pool->base.hubbub = NULL; 1458 } 1459 for (i = 0; i < pool->base.pipe_count; i++) { 1460 if (pool->base.dpps[i] != NULL) 1461 dcn31_dpp_destroy(&pool->base.dpps[i]); 1462 1463 if (pool->base.ipps[i] != NULL) 1464 pool->base.ipps[i]->funcs->ipp_destroy(&pool->base.ipps[i]); 1465 1466 if (pool->base.hubps[i] != NULL) { 1467 kfree(TO_DCN20_HUBP(pool->base.hubps[i])); 1468 pool->base.hubps[i] = NULL; 1469 } 1470 1471 if (pool->base.irqs != NULL) 1472 dal_irq_service_destroy(&pool->base.irqs); 1473 } 1474 1475 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 1476 if (pool->base.engines[i] != NULL) 1477 dce110_engine_destroy(&pool->base.engines[i]); 1478 if (pool->base.hw_i2cs[i] != NULL) { 1479 kfree(pool->base.hw_i2cs[i]); 1480 pool->base.hw_i2cs[i] = NULL; 1481 } 1482 if (pool->base.sw_i2cs[i] != NULL) { 1483 kfree(pool->base.sw_i2cs[i]); 1484 pool->base.sw_i2cs[i] = NULL; 1485 } 1486 } 1487 1488 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 1489 if (pool->base.opps[i] != NULL) 1490 pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]); 1491 } 1492 1493 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1494 if (pool->base.timing_generators[i] != NULL) { 1495 kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i])); 1496 pool->base.timing_generators[i] = NULL; 1497 } 1498 } 1499 1500 for (i = 0; i < pool->base.res_cap->num_dwb; i++) { 1501 if (pool->base.dwbc[i] != NULL) { 1502 kfree(TO_DCN30_DWBC(pool->base.dwbc[i])); 1503 pool->base.dwbc[i] = NULL; 1504 } 1505 if (pool->base.mcif_wb[i] != NULL) { 1506 kfree(TO_DCN30_MMHUBBUB(pool->base.mcif_wb[i])); 1507 pool->base.mcif_wb[i] = NULL; 1508 } 1509 } 1510 1511 for (i = 0; i < pool->base.audio_count; i++) { 1512 if (pool->base.audios[i]) 1513 dce_aud_destroy(&pool->base.audios[i]); 1514 } 1515 1516 for (i = 0; i < pool->base.clk_src_count; i++) { 1517 if (pool->base.clock_sources[i] != NULL) { 1518 dcn20_clock_source_destroy(&pool->base.clock_sources[i]); 1519 pool->base.clock_sources[i] = NULL; 1520 } 1521 } 1522 1523 for (i = 0; i < pool->base.res_cap->num_mpc_3dlut; i++) { 1524 if (pool->base.mpc_lut[i] != NULL) { 1525 dc_3dlut_func_release(pool->base.mpc_lut[i]); 1526 pool->base.mpc_lut[i] = NULL; 1527 } 1528 if (pool->base.mpc_shaper[i] != NULL) { 1529 dc_transfer_func_release(pool->base.mpc_shaper[i]); 1530 pool->base.mpc_shaper[i] = NULL; 1531 } 1532 } 1533 1534 if (pool->base.dp_clock_source != NULL) { 1535 dcn20_clock_source_destroy(&pool->base.dp_clock_source); 1536 pool->base.dp_clock_source = NULL; 1537 } 1538 1539 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1540 if (pool->base.multiple_abms[i] != NULL) 1541 dce_abm_destroy(&pool->base.multiple_abms[i]); 1542 } 1543 1544 if (pool->base.psr != NULL) 1545 dmub_psr_destroy(&pool->base.psr); 1546 1547 if (pool->base.dccg != NULL) 1548 dcn_dccg_destroy(&pool->base.dccg); 1549 } 1550 1551 static struct hubp *dcn31_hubp_create( 1552 struct dc_context *ctx, 1553 uint32_t inst) 1554 { 1555 struct dcn20_hubp *hubp2 = 1556 kzalloc(sizeof(struct dcn20_hubp), GFP_KERNEL); 1557 1558 if (!hubp2) 1559 return NULL; 1560 1561 if (hubp31_construct(hubp2, ctx, inst, 1562 &hubp_regs[inst], &hubp_shift, &hubp_mask)) 1563 return &hubp2->base; 1564 1565 BREAK_TO_DEBUGGER(); 1566 kfree(hubp2); 1567 return NULL; 1568 } 1569 1570 static bool dcn31_dwbc_create(struct dc_context *ctx, struct resource_pool *pool) 1571 { 1572 int i; 1573 uint32_t pipe_count = pool->res_cap->num_dwb; 1574 1575 for (i = 0; i < pipe_count; i++) { 1576 struct dcn30_dwbc *dwbc30 = kzalloc(sizeof(struct dcn30_dwbc), 1577 GFP_KERNEL); 1578 1579 if (!dwbc30) { 1580 dm_error("DC: failed to create dwbc30!\n"); 1581 return false; 1582 } 1583 1584 dcn30_dwbc_construct(dwbc30, ctx, 1585 &dwbc30_regs[i], 1586 &dwbc30_shift, 1587 &dwbc30_mask, 1588 i); 1589 1590 pool->dwbc[i] = &dwbc30->base; 1591 } 1592 return true; 1593 } 1594 1595 static bool dcn31_mmhubbub_create(struct dc_context *ctx, struct resource_pool *pool) 1596 { 1597 int i; 1598 uint32_t pipe_count = pool->res_cap->num_dwb; 1599 1600 for (i = 0; i < pipe_count; i++) { 1601 struct dcn30_mmhubbub *mcif_wb30 = kzalloc(sizeof(struct dcn30_mmhubbub), 1602 GFP_KERNEL); 1603 1604 if (!mcif_wb30) { 1605 dm_error("DC: failed to create mcif_wb30!\n"); 1606 return false; 1607 } 1608 1609 dcn30_mmhubbub_construct(mcif_wb30, ctx, 1610 &mcif_wb30_regs[i], 1611 &mcif_wb30_shift, 1612 &mcif_wb30_mask, 1613 i); 1614 1615 pool->mcif_wb[i] = &mcif_wb30->base; 1616 } 1617 return true; 1618 } 1619 1620 static struct display_stream_compressor *dcn314_dsc_create( 1621 struct dc_context *ctx, uint32_t inst) 1622 { 1623 struct dcn20_dsc *dsc = 1624 kzalloc(sizeof(struct dcn20_dsc), GFP_KERNEL); 1625 1626 if (!dsc) { 1627 BREAK_TO_DEBUGGER(); 1628 return NULL; 1629 } 1630 1631 dsc2_construct(dsc, ctx, inst, &dsc_regs[inst], &dsc_shift, &dsc_mask); 1632 return &dsc->base; 1633 } 1634 1635 static void dcn314_destroy_resource_pool(struct resource_pool **pool) 1636 { 1637 struct dcn314_resource_pool *dcn314_pool = TO_DCN314_RES_POOL(*pool); 1638 1639 dcn314_resource_destruct(dcn314_pool); 1640 kfree(dcn314_pool); 1641 *pool = NULL; 1642 } 1643 1644 static struct clock_source *dcn31_clock_source_create( 1645 struct dc_context *ctx, 1646 struct dc_bios *bios, 1647 enum clock_source_id id, 1648 const struct dce110_clk_src_regs *regs, 1649 bool dp_clk_src) 1650 { 1651 struct dce110_clk_src *clk_src = 1652 kzalloc(sizeof(struct dce110_clk_src), GFP_KERNEL); 1653 1654 if (!clk_src) 1655 return NULL; 1656 1657 if (dcn31_clk_src_construct(clk_src, ctx, bios, id, 1658 regs, &cs_shift, &cs_mask)) { 1659 clk_src->base.dp_clk_src = dp_clk_src; 1660 return &clk_src->base; 1661 } 1662 1663 BREAK_TO_DEBUGGER(); 1664 kfree(clk_src); 1665 return NULL; 1666 } 1667 1668 static int dcn314_populate_dml_pipes_from_context( 1669 struct dc *dc, struct dc_state *context, 1670 display_e2e_pipe_params_st *pipes, 1671 bool fast_validate) 1672 { 1673 int pipe_cnt; 1674 1675 DC_FP_START(); 1676 pipe_cnt = dcn314_populate_dml_pipes_from_context_fpu(dc, context, pipes, fast_validate); 1677 DC_FP_END(); 1678 1679 return pipe_cnt; 1680 } 1681 1682 static struct dc_cap_funcs cap_funcs = { 1683 .get_dcc_compression_cap = dcn20_get_dcc_compression_cap 1684 }; 1685 1686 static void dcn314_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params) 1687 { 1688 DC_FP_START(); 1689 dcn314_update_bw_bounding_box_fpu(dc, bw_params); 1690 DC_FP_END(); 1691 } 1692 1693 static void dcn314_get_panel_config_defaults(struct dc_panel_config *panel_config) 1694 { 1695 *panel_config = panel_config_defaults; 1696 } 1697 1698 static struct resource_funcs dcn314_res_pool_funcs = { 1699 .destroy = dcn314_destroy_resource_pool, 1700 .link_enc_create = dcn31_link_encoder_create, 1701 .link_enc_create_minimal = dcn31_link_enc_create_minimal, 1702 .link_encs_assign = link_enc_cfg_link_encs_assign, 1703 .link_enc_unassign = link_enc_cfg_link_enc_unassign, 1704 .panel_cntl_create = dcn31_panel_cntl_create, 1705 .validate_bandwidth = dcn31_validate_bandwidth, 1706 .calculate_wm_and_dlg = dcn31_calculate_wm_and_dlg, 1707 .update_soc_for_wm_a = dcn31_update_soc_for_wm_a, 1708 .populate_dml_pipes = dcn314_populate_dml_pipes_from_context, 1709 .acquire_idle_pipe_for_layer = dcn20_acquire_idle_pipe_for_layer, 1710 .add_stream_to_ctx = dcn30_add_stream_to_ctx, 1711 .add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource, 1712 .remove_stream_from_ctx = dcn20_remove_stream_from_ctx, 1713 .populate_dml_writeback_from_context = dcn30_populate_dml_writeback_from_context, 1714 .set_mcif_arb_params = dcn30_set_mcif_arb_params, 1715 .find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link, 1716 .acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut, 1717 .release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut, 1718 .update_bw_bounding_box = dcn314_update_bw_bounding_box, 1719 .patch_unknown_plane_state = dcn20_patch_unknown_plane_state, 1720 .get_panel_config_defaults = dcn314_get_panel_config_defaults, 1721 }; 1722 1723 static struct clock_source *dcn30_clock_source_create( 1724 struct dc_context *ctx, 1725 struct dc_bios *bios, 1726 enum clock_source_id id, 1727 const struct dce110_clk_src_regs *regs, 1728 bool dp_clk_src) 1729 { 1730 struct dce110_clk_src *clk_src = 1731 kzalloc(sizeof(struct dce110_clk_src), GFP_KERNEL); 1732 1733 if (!clk_src) 1734 return NULL; 1735 1736 if (dcn31_clk_src_construct(clk_src, ctx, bios, id, 1737 regs, &cs_shift, &cs_mask)) { 1738 clk_src->base.dp_clk_src = dp_clk_src; 1739 return &clk_src->base; 1740 } 1741 1742 BREAK_TO_DEBUGGER(); 1743 kfree(clk_src); 1744 return NULL; 1745 } 1746 1747 static bool dcn314_resource_construct( 1748 uint8_t num_virtual_links, 1749 struct dc *dc, 1750 struct dcn314_resource_pool *pool) 1751 { 1752 int i; 1753 struct dc_context *ctx = dc->ctx; 1754 struct irq_service_init_data init_data; 1755 1756 ctx->dc_bios->regs = &bios_regs; 1757 1758 pool->base.res_cap = &res_cap_dcn314; 1759 pool->base.funcs = &dcn314_res_pool_funcs; 1760 1761 /************************************************* 1762 * Resource + asic cap harcoding * 1763 *************************************************/ 1764 pool->base.underlay_pipe_index = NO_UNDERLAY_PIPE; 1765 pool->base.pipe_count = pool->base.res_cap->num_timing_generator; 1766 pool->base.mpcc_count = pool->base.res_cap->num_timing_generator; 1767 dc->caps.max_downscale_ratio = 400; 1768 dc->caps.i2c_speed_in_khz = 100; 1769 dc->caps.i2c_speed_in_khz_hdcp = 100; 1770 dc->caps.max_cursor_size = 256; 1771 dc->caps.min_horizontal_blanking_period = 80; 1772 dc->caps.dmdata_alloc_size = 2048; 1773 dc->caps.max_slave_planes = 2; 1774 dc->caps.max_slave_yuv_planes = 2; 1775 dc->caps.max_slave_rgb_planes = 2; 1776 dc->caps.post_blend_color_processing = true; 1777 dc->caps.force_dp_tps4_for_cp2520 = true; 1778 if (dc->config.forceHBR2CP2520) 1779 dc->caps.force_dp_tps4_for_cp2520 = false; 1780 dc->caps.dp_hpo = true; 1781 dc->caps.dp_hdmi21_pcon_support = true; 1782 dc->caps.edp_dsc_support = true; 1783 dc->caps.extended_aux_timeout_support = true; 1784 dc->caps.dmcub_support = true; 1785 dc->caps.is_apu = true; 1786 dc->caps.seamless_odm = true; 1787 1788 dc->caps.zstate_support = true; 1789 1790 /* Color pipeline capabilities */ 1791 dc->caps.color.dpp.dcn_arch = 1; 1792 dc->caps.color.dpp.input_lut_shared = 0; 1793 dc->caps.color.dpp.icsc = 1; 1794 dc->caps.color.dpp.dgam_ram = 0; // must use gamma_corr 1795 dc->caps.color.dpp.dgam_rom_caps.srgb = 1; 1796 dc->caps.color.dpp.dgam_rom_caps.bt2020 = 1; 1797 dc->caps.color.dpp.dgam_rom_caps.gamma2_2 = 1; 1798 dc->caps.color.dpp.dgam_rom_caps.pq = 1; 1799 dc->caps.color.dpp.dgam_rom_caps.hlg = 1; 1800 dc->caps.color.dpp.post_csc = 1; 1801 dc->caps.color.dpp.gamma_corr = 1; 1802 dc->caps.color.dpp.dgam_rom_for_yuv = 0; 1803 1804 dc->caps.color.dpp.hw_3d_lut = 1; 1805 dc->caps.color.dpp.ogam_ram = 1; 1806 // no OGAM ROM on DCN301 1807 dc->caps.color.dpp.ogam_rom_caps.srgb = 0; 1808 dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0; 1809 dc->caps.color.dpp.ogam_rom_caps.gamma2_2 = 0; 1810 dc->caps.color.dpp.ogam_rom_caps.pq = 0; 1811 dc->caps.color.dpp.ogam_rom_caps.hlg = 0; 1812 dc->caps.color.dpp.ocsc = 0; 1813 1814 dc->caps.color.mpc.gamut_remap = 1; 1815 dc->caps.color.mpc.num_3dluts = pool->base.res_cap->num_mpc_3dlut; //2 1816 dc->caps.color.mpc.ogam_ram = 1; 1817 dc->caps.color.mpc.ogam_rom_caps.srgb = 0; 1818 dc->caps.color.mpc.ogam_rom_caps.bt2020 = 0; 1819 dc->caps.color.mpc.ogam_rom_caps.gamma2_2 = 0; 1820 dc->caps.color.mpc.ogam_rom_caps.pq = 0; 1821 dc->caps.color.mpc.ogam_rom_caps.hlg = 0; 1822 dc->caps.color.mpc.ocsc = 1; 1823 1824 /* Use pipe context based otg sync logic */ 1825 dc->config.use_pipe_ctx_sync_logic = true; 1826 1827 /* read VBIOS LTTPR caps */ 1828 { 1829 if (ctx->dc_bios->funcs->get_lttpr_caps) { 1830 enum bp_result bp_query_result; 1831 uint8_t is_vbios_lttpr_enable = 0; 1832 1833 bp_query_result = ctx->dc_bios->funcs->get_lttpr_caps(ctx->dc_bios, &is_vbios_lttpr_enable); 1834 dc->caps.vbios_lttpr_enable = (bp_query_result == BP_RESULT_OK) && !!is_vbios_lttpr_enable; 1835 } 1836 1837 /* interop bit is implicit */ 1838 { 1839 dc->caps.vbios_lttpr_aware = true; 1840 } 1841 } 1842 1843 if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV) 1844 dc->debug = debug_defaults_drv; 1845 else 1846 dc->debug = debug_defaults_diags; 1847 // Init the vm_helper 1848 if (dc->vm_helper) 1849 vm_helper_init(dc->vm_helper, 16); 1850 1851 /************************************************* 1852 * Create resources * 1853 *************************************************/ 1854 1855 /* Clock Sources for Pixel Clock*/ 1856 pool->base.clock_sources[DCN31_CLK_SRC_PLL0] = 1857 dcn30_clock_source_create(ctx, ctx->dc_bios, 1858 CLOCK_SOURCE_COMBO_PHY_PLL0, 1859 &clk_src_regs[0], false); 1860 pool->base.clock_sources[DCN31_CLK_SRC_PLL1] = 1861 dcn30_clock_source_create(ctx, ctx->dc_bios, 1862 CLOCK_SOURCE_COMBO_PHY_PLL1, 1863 &clk_src_regs[1], false); 1864 pool->base.clock_sources[DCN31_CLK_SRC_PLL2] = 1865 dcn30_clock_source_create(ctx, ctx->dc_bios, 1866 CLOCK_SOURCE_COMBO_PHY_PLL2, 1867 &clk_src_regs[2], false); 1868 pool->base.clock_sources[DCN31_CLK_SRC_PLL3] = 1869 dcn30_clock_source_create(ctx, ctx->dc_bios, 1870 CLOCK_SOURCE_COMBO_PHY_PLL3, 1871 &clk_src_regs[3], false); 1872 pool->base.clock_sources[DCN31_CLK_SRC_PLL4] = 1873 dcn30_clock_source_create(ctx, ctx->dc_bios, 1874 CLOCK_SOURCE_COMBO_PHY_PLL4, 1875 &clk_src_regs[4], false); 1876 1877 pool->base.clk_src_count = DCN30_CLK_SRC_TOTAL; 1878 1879 /* todo: not reuse phy_pll registers */ 1880 pool->base.dp_clock_source = 1881 dcn31_clock_source_create(ctx, ctx->dc_bios, 1882 CLOCK_SOURCE_ID_DP_DTO, 1883 &clk_src_regs[0], true); 1884 1885 for (i = 0; i < pool->base.clk_src_count; i++) { 1886 if (pool->base.clock_sources[i] == NULL) { 1887 dm_error("DC: failed to create clock sources!\n"); 1888 BREAK_TO_DEBUGGER(); 1889 goto create_fail; 1890 } 1891 } 1892 1893 pool->base.dccg = dccg314_create(ctx, &dccg_regs, &dccg_shift, &dccg_mask); 1894 if (pool->base.dccg == NULL) { 1895 dm_error("DC: failed to create dccg!\n"); 1896 BREAK_TO_DEBUGGER(); 1897 goto create_fail; 1898 } 1899 1900 init_data.ctx = dc->ctx; 1901 pool->base.irqs = dal_irq_service_dcn314_create(&init_data); 1902 if (!pool->base.irqs) 1903 goto create_fail; 1904 1905 /* HUBBUB */ 1906 pool->base.hubbub = dcn31_hubbub_create(ctx); 1907 if (pool->base.hubbub == NULL) { 1908 BREAK_TO_DEBUGGER(); 1909 dm_error("DC: failed to create hubbub!\n"); 1910 goto create_fail; 1911 } 1912 1913 /* HUBPs, DPPs, OPPs and TGs */ 1914 for (i = 0; i < pool->base.pipe_count; i++) { 1915 pool->base.hubps[i] = dcn31_hubp_create(ctx, i); 1916 if (pool->base.hubps[i] == NULL) { 1917 BREAK_TO_DEBUGGER(); 1918 dm_error( 1919 "DC: failed to create hubps!\n"); 1920 goto create_fail; 1921 } 1922 1923 pool->base.dpps[i] = dcn31_dpp_create(ctx, i); 1924 if (pool->base.dpps[i] == NULL) { 1925 BREAK_TO_DEBUGGER(); 1926 dm_error( 1927 "DC: failed to create dpps!\n"); 1928 goto create_fail; 1929 } 1930 } 1931 1932 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 1933 pool->base.opps[i] = dcn31_opp_create(ctx, i); 1934 if (pool->base.opps[i] == NULL) { 1935 BREAK_TO_DEBUGGER(); 1936 dm_error( 1937 "DC: failed to create output pixel processor!\n"); 1938 goto create_fail; 1939 } 1940 } 1941 1942 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1943 pool->base.timing_generators[i] = dcn31_timing_generator_create( 1944 ctx, i); 1945 if (pool->base.timing_generators[i] == NULL) { 1946 BREAK_TO_DEBUGGER(); 1947 dm_error("DC: failed to create tg!\n"); 1948 goto create_fail; 1949 } 1950 } 1951 pool->base.timing_generator_count = i; 1952 1953 /* PSR */ 1954 pool->base.psr = dmub_psr_create(ctx); 1955 if (pool->base.psr == NULL) { 1956 dm_error("DC: failed to create psr obj!\n"); 1957 BREAK_TO_DEBUGGER(); 1958 goto create_fail; 1959 } 1960 1961 /* ABM */ 1962 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1963 pool->base.multiple_abms[i] = dmub_abm_create(ctx, 1964 &abm_regs[i], 1965 &abm_shift, 1966 &abm_mask); 1967 if (pool->base.multiple_abms[i] == NULL) { 1968 dm_error("DC: failed to create abm for pipe %d!\n", i); 1969 BREAK_TO_DEBUGGER(); 1970 goto create_fail; 1971 } 1972 } 1973 1974 /* MPC and DSC */ 1975 pool->base.mpc = dcn31_mpc_create(ctx, pool->base.mpcc_count, pool->base.res_cap->num_mpc_3dlut); 1976 if (pool->base.mpc == NULL) { 1977 BREAK_TO_DEBUGGER(); 1978 dm_error("DC: failed to create mpc!\n"); 1979 goto create_fail; 1980 } 1981 1982 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 1983 pool->base.dscs[i] = dcn314_dsc_create(ctx, i); 1984 if (pool->base.dscs[i] == NULL) { 1985 BREAK_TO_DEBUGGER(); 1986 dm_error("DC: failed to create display stream compressor %d!\n", i); 1987 goto create_fail; 1988 } 1989 } 1990 1991 /* DWB and MMHUBBUB */ 1992 if (!dcn31_dwbc_create(ctx, &pool->base)) { 1993 BREAK_TO_DEBUGGER(); 1994 dm_error("DC: failed to create dwbc!\n"); 1995 goto create_fail; 1996 } 1997 1998 if (!dcn31_mmhubbub_create(ctx, &pool->base)) { 1999 BREAK_TO_DEBUGGER(); 2000 dm_error("DC: failed to create mcif_wb!\n"); 2001 goto create_fail; 2002 } 2003 2004 /* AUX and I2C */ 2005 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 2006 pool->base.engines[i] = dcn31_aux_engine_create(ctx, i); 2007 if (pool->base.engines[i] == NULL) { 2008 BREAK_TO_DEBUGGER(); 2009 dm_error( 2010 "DC:failed to create aux engine!!\n"); 2011 goto create_fail; 2012 } 2013 pool->base.hw_i2cs[i] = dcn31_i2c_hw_create(ctx, i); 2014 if (pool->base.hw_i2cs[i] == NULL) { 2015 BREAK_TO_DEBUGGER(); 2016 dm_error( 2017 "DC:failed to create hw i2c!!\n"); 2018 goto create_fail; 2019 } 2020 pool->base.sw_i2cs[i] = NULL; 2021 } 2022 2023 /* DCN314 has 4 DPIA */ 2024 pool->base.usb4_dpia_count = 4; 2025 2026 /* Audio, Stream Encoders including HPO and virtual, MPC 3D LUTs */ 2027 if (!resource_construct(num_virtual_links, dc, &pool->base, 2028 (!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment) ? 2029 &res_create_funcs : &res_create_maximus_funcs))) 2030 goto create_fail; 2031 2032 /* HW Sequencer and Plane caps */ 2033 dcn314_hw_sequencer_construct(dc); 2034 2035 dc->caps.max_planes = pool->base.pipe_count; 2036 2037 for (i = 0; i < dc->caps.max_planes; ++i) 2038 dc->caps.planes[i] = plane_cap; 2039 2040 dc->cap_funcs = cap_funcs; 2041 2042 dc->dcn_ip->max_num_dpp = dcn3_14_ip.max_num_dpp; 2043 2044 return true; 2045 2046 create_fail: 2047 2048 dcn314_resource_destruct(pool); 2049 2050 return false; 2051 } 2052 2053 struct resource_pool *dcn314_create_resource_pool( 2054 const struct dc_init_data *init_data, 2055 struct dc *dc) 2056 { 2057 struct dcn314_resource_pool *pool = 2058 kzalloc(sizeof(struct dcn314_resource_pool), GFP_KERNEL); 2059 2060 if (!pool) 2061 return NULL; 2062 2063 if (dcn314_resource_construct(init_data->num_virtual_links, dc, pool)) 2064 return &pool->base; 2065 2066 BREAK_TO_DEBUGGER(); 2067 kfree(pool); 2068 return NULL; 2069 } 2070