1 /* 2 * Copyright 2021 Advanced Micro Devices, Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20 * OTHER DEALINGS IN THE SOFTWARE. 21 * 22 * Authors: AMD 23 * 24 */ 25 26 27 #include "dm_services.h" 28 #include "dc.h" 29 30 #include "dcn31/dcn31_init.h" 31 32 #include "resource.h" 33 #include "include/irq_service_interface.h" 34 #include "dcn316_resource.h" 35 36 #include "dcn20/dcn20_resource.h" 37 #include "dcn30/dcn30_resource.h" 38 #include "dcn31/dcn31_resource.h" 39 40 #include "dcn10/dcn10_ipp.h" 41 #include "dcn30/dcn30_hubbub.h" 42 #include "dcn31/dcn31_hubbub.h" 43 #include "dcn30/dcn30_mpc.h" 44 #include "dcn31/dcn31_hubp.h" 45 #include "irq/dcn31/irq_service_dcn31.h" 46 #include "dcn30/dcn30_dpp.h" 47 #include "dcn31/dcn31_optc.h" 48 #include "dcn20/dcn20_hwseq.h" 49 #include "dcn30/dcn30_hwseq.h" 50 #include "dce110/dce110_hw_sequencer.h" 51 #include "dcn30/dcn30_opp.h" 52 #include "dcn20/dcn20_dsc.h" 53 #include "dcn30/dcn30_vpg.h" 54 #include "dcn30/dcn30_afmt.h" 55 #include "dcn30/dcn30_dio_stream_encoder.h" 56 #include "dcn31/dcn31_hpo_dp_stream_encoder.h" 57 #include "dcn31/dcn31_hpo_dp_link_encoder.h" 58 #include "dcn31/dcn31_apg.h" 59 #include "dcn31/dcn31_dio_link_encoder.h" 60 #include "dcn31/dcn31_vpg.h" 61 #include "dcn31/dcn31_afmt.h" 62 #include "dce/dce_clock_source.h" 63 #include "dce/dce_audio.h" 64 #include "dce/dce_hwseq.h" 65 #include "clk_mgr.h" 66 #include "virtual/virtual_stream_encoder.h" 67 #include "dce110/dce110_resource.h" 68 #include "dml/display_mode_vba.h" 69 #include "dml/dcn31/dcn31_fpu.h" 70 #include "dcn31/dcn31_dccg.h" 71 #include "dcn10/dcn10_resource.h" 72 #include "dcn31/dcn31_panel_cntl.h" 73 74 #include "dcn30/dcn30_dwb.h" 75 #include "dcn30/dcn30_mmhubbub.h" 76 77 #include "dcn/dcn_3_1_6_offset.h" 78 #include "dcn/dcn_3_1_6_sh_mask.h" 79 #include "dpcs/dpcs_4_2_3_offset.h" 80 #include "dpcs/dpcs_4_2_3_sh_mask.h" 81 82 #define regBIF_BX1_BIOS_SCRATCH_2 0x003a 83 #define regBIF_BX1_BIOS_SCRATCH_2_BASE_IDX 1 84 #define regBIF_BX1_BIOS_SCRATCH_3 0x003b 85 #define regBIF_BX1_BIOS_SCRATCH_3_BASE_IDX 1 86 #define regBIF_BX1_BIOS_SCRATCH_6 0x003e 87 #define regBIF_BX1_BIOS_SCRATCH_6_BASE_IDX 1 88 89 #define regDCHUBBUB_DEBUG_CTRL_0 0x04d6 90 #define regDCHUBBUB_DEBUG_CTRL_0_BASE_IDX 2 91 #define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH__SHIFT 0x10 92 #define DCHUBBUB_DEBUG_CTRL_0__DET_DEPTH_MASK 0x01FF0000L 93 94 #define DCN_BASE__INST0_SEG0 0x00000012 95 #define DCN_BASE__INST0_SEG1 0x000000C0 96 #define DCN_BASE__INST0_SEG2 0x000034C0 97 #define DCN_BASE__INST0_SEG3 0x00009000 98 #define DCN_BASE__INST0_SEG4 0x02403C00 99 #define DCN_BASE__INST0_SEG5 0 100 101 #define DPCS_BASE__INST0_SEG0 0x00000012 102 #define DPCS_BASE__INST0_SEG1 0x000000C0 103 #define DPCS_BASE__INST0_SEG2 0x000034C0 104 #define DPCS_BASE__INST0_SEG3 0x00009000 105 #define DPCS_BASE__INST0_SEG4 0x02403C00 106 #define DPCS_BASE__INST0_SEG5 0 107 108 #define NBIO_BASE__INST0_SEG0 0x00000000 109 #define NBIO_BASE__INST0_SEG1 0x00000014 110 #define NBIO_BASE__INST0_SEG2 0x00000D20 111 #define NBIO_BASE__INST0_SEG3 0x00010400 112 #define NBIO_BASE__INST0_SEG4 0x0241B000 113 #define NBIO_BASE__INST0_SEG5 0x04040000 114 115 #include "reg_helper.h" 116 #include "dce/dmub_abm.h" 117 #include "dce/dmub_psr.h" 118 #include "dce/dce_aux.h" 119 #include "dce/dce_i2c.h" 120 121 #include "dml/dcn30/display_mode_vba_30.h" 122 #include "vm_helper.h" 123 #include "dcn20/dcn20_vmid.h" 124 125 #include "link_enc_cfg.h" 126 127 #define DCN3_16_MAX_DET_SIZE 384 128 #define DCN3_16_MIN_COMPBUF_SIZE_KB 128 129 #define DCN3_16_CRB_SEGMENT_SIZE_KB 64 130 131 enum dcn31_clk_src_array_id { 132 DCN31_CLK_SRC_PLL0, 133 DCN31_CLK_SRC_PLL1, 134 DCN31_CLK_SRC_PLL2, 135 DCN31_CLK_SRC_PLL3, 136 DCN31_CLK_SRC_PLL4, 137 DCN30_CLK_SRC_TOTAL 138 }; 139 140 /* begin ********************* 141 * macros to expend register list macro defined in HW object header file 142 */ 143 144 /* DCN */ 145 #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg 146 147 #define BASE(seg) BASE_INNER(seg) 148 149 #define SR(reg_name)\ 150 .reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 151 reg ## reg_name 152 153 #define SRI(reg_name, block, id)\ 154 .reg_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 155 reg ## block ## id ## _ ## reg_name 156 157 #define SRI2(reg_name, block, id)\ 158 .reg_name = BASE(reg ## reg_name ## _BASE_IDX) + \ 159 reg ## reg_name 160 161 #define SRIR(var_name, reg_name, block, id)\ 162 .var_name = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 163 reg ## block ## id ## _ ## reg_name 164 165 #define SRII(reg_name, block, id)\ 166 .reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 167 reg ## block ## id ## _ ## reg_name 168 169 #define SRII_MPC_RMU(reg_name, block, id)\ 170 .RMU##_##reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 171 reg ## block ## id ## _ ## reg_name 172 173 #define SRII_DWB(reg_name, temp_name, block, id)\ 174 .reg_name[id] = BASE(reg ## block ## id ## _ ## temp_name ## _BASE_IDX) + \ 175 reg ## block ## id ## _ ## temp_name 176 177 #define SF_DWB2(reg_name, block, id, field_name, post_fix) \ 178 .field_name = reg_name ## __ ## field_name ## post_fix 179 180 #define DCCG_SRII(reg_name, block, id)\ 181 .block ## _ ## reg_name[id] = BASE(reg ## block ## id ## _ ## reg_name ## _BASE_IDX) + \ 182 reg ## block ## id ## _ ## reg_name 183 184 #define VUPDATE_SRII(reg_name, block, id)\ 185 .reg_name[id] = BASE(reg ## reg_name ## _ ## block ## id ## _BASE_IDX) + \ 186 reg ## reg_name ## _ ## block ## id 187 188 /* NBIO */ 189 #define NBIO_BASE_INNER(seg) \ 190 NBIO_BASE__INST0_SEG ## seg 191 192 #define NBIO_BASE(seg) \ 193 NBIO_BASE_INNER(seg) 194 195 #define NBIO_SR(reg_name)\ 196 .reg_name = NBIO_BASE(regBIF_BX1_ ## reg_name ## _BASE_IDX) + \ 197 regBIF_BX1_ ## reg_name 198 199 static const struct bios_registers bios_regs = { 200 NBIO_SR(BIOS_SCRATCH_3), 201 NBIO_SR(BIOS_SCRATCH_6) 202 }; 203 204 #define clk_src_regs(index, pllid)\ 205 [index] = {\ 206 CS_COMMON_REG_LIST_DCN3_0(index, pllid),\ 207 } 208 209 static const struct dce110_clk_src_regs clk_src_regs[] = { 210 clk_src_regs(0, A), 211 clk_src_regs(1, B), 212 clk_src_regs(2, C), 213 clk_src_regs(3, D), 214 clk_src_regs(4, E) 215 }; 216 217 static const struct dce110_clk_src_shift cs_shift = { 218 CS_COMMON_MASK_SH_LIST_DCN2_0(__SHIFT) 219 }; 220 221 static const struct dce110_clk_src_mask cs_mask = { 222 CS_COMMON_MASK_SH_LIST_DCN2_0(_MASK) 223 }; 224 225 #define abm_regs(id)\ 226 [id] = {\ 227 ABM_DCN302_REG_LIST(id)\ 228 } 229 230 static const struct dce_abm_registers abm_regs[] = { 231 abm_regs(0), 232 abm_regs(1), 233 abm_regs(2), 234 abm_regs(3), 235 }; 236 237 static const struct dce_abm_shift abm_shift = { 238 ABM_MASK_SH_LIST_DCN30(__SHIFT) 239 }; 240 241 static const struct dce_abm_mask abm_mask = { 242 ABM_MASK_SH_LIST_DCN30(_MASK) 243 }; 244 245 #define audio_regs(id)\ 246 [id] = {\ 247 AUD_COMMON_REG_LIST(id)\ 248 } 249 250 static const struct dce_audio_registers audio_regs[] = { 251 audio_regs(0), 252 audio_regs(1), 253 audio_regs(2), 254 audio_regs(3), 255 audio_regs(4), 256 audio_regs(5), 257 audio_regs(6) 258 }; 259 260 #define DCE120_AUD_COMMON_MASK_SH_LIST(mask_sh)\ 261 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_INDEX, AZALIA_ENDPOINT_REG_INDEX, mask_sh),\ 262 SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_DATA, AZALIA_ENDPOINT_REG_DATA, mask_sh),\ 263 AUD_COMMON_MASK_SH_LIST_BASE(mask_sh) 264 265 static const struct dce_audio_shift audio_shift = { 266 DCE120_AUD_COMMON_MASK_SH_LIST(__SHIFT) 267 }; 268 269 static const struct dce_audio_mask audio_mask = { 270 DCE120_AUD_COMMON_MASK_SH_LIST(_MASK) 271 }; 272 273 #define vpg_regs(id)\ 274 [id] = {\ 275 VPG_DCN31_REG_LIST(id)\ 276 } 277 278 static const struct dcn31_vpg_registers vpg_regs[] = { 279 vpg_regs(0), 280 vpg_regs(1), 281 vpg_regs(2), 282 vpg_regs(3), 283 vpg_regs(4), 284 vpg_regs(5), 285 vpg_regs(6), 286 vpg_regs(7), 287 vpg_regs(8), 288 vpg_regs(9), 289 }; 290 291 static const struct dcn31_vpg_shift vpg_shift = { 292 DCN31_VPG_MASK_SH_LIST(__SHIFT) 293 }; 294 295 static const struct dcn31_vpg_mask vpg_mask = { 296 DCN31_VPG_MASK_SH_LIST(_MASK) 297 }; 298 299 #define afmt_regs(id)\ 300 [id] = {\ 301 AFMT_DCN31_REG_LIST(id)\ 302 } 303 304 static const struct dcn31_afmt_registers afmt_regs[] = { 305 afmt_regs(0), 306 afmt_regs(1), 307 afmt_regs(2), 308 afmt_regs(3), 309 afmt_regs(4), 310 afmt_regs(5) 311 }; 312 313 static const struct dcn31_afmt_shift afmt_shift = { 314 DCN31_AFMT_MASK_SH_LIST(__SHIFT) 315 }; 316 317 static const struct dcn31_afmt_mask afmt_mask = { 318 DCN31_AFMT_MASK_SH_LIST(_MASK) 319 }; 320 321 322 #define apg_regs(id)\ 323 [id] = {\ 324 APG_DCN31_REG_LIST(id)\ 325 } 326 327 static const struct dcn31_apg_registers apg_regs[] = { 328 apg_regs(0), 329 apg_regs(1), 330 apg_regs(2), 331 apg_regs(3) 332 }; 333 334 static const struct dcn31_apg_shift apg_shift = { 335 DCN31_APG_MASK_SH_LIST(__SHIFT) 336 }; 337 338 static const struct dcn31_apg_mask apg_mask = { 339 DCN31_APG_MASK_SH_LIST(_MASK) 340 }; 341 342 343 #define stream_enc_regs(id)\ 344 [id] = {\ 345 SE_DCN3_REG_LIST(id)\ 346 } 347 348 static const struct dcn10_stream_enc_registers stream_enc_regs[] = { 349 stream_enc_regs(0), 350 stream_enc_regs(1), 351 stream_enc_regs(2), 352 stream_enc_regs(3), 353 stream_enc_regs(4) 354 }; 355 356 static const struct dcn10_stream_encoder_shift se_shift = { 357 SE_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 358 }; 359 360 static const struct dcn10_stream_encoder_mask se_mask = { 361 SE_COMMON_MASK_SH_LIST_DCN30(_MASK) 362 }; 363 364 365 #define aux_regs(id)\ 366 [id] = {\ 367 DCN2_AUX_REG_LIST(id)\ 368 } 369 370 static const struct dcn10_link_enc_aux_registers link_enc_aux_regs[] = { 371 aux_regs(0), 372 aux_regs(1), 373 aux_regs(2), 374 aux_regs(3), 375 aux_regs(4) 376 }; 377 378 #define hpd_regs(id)\ 379 [id] = {\ 380 HPD_REG_LIST(id)\ 381 } 382 383 static const struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[] = { 384 hpd_regs(0), 385 hpd_regs(1), 386 hpd_regs(2), 387 hpd_regs(3), 388 hpd_regs(4) 389 }; 390 391 #define link_regs(id, phyid)\ 392 [id] = {\ 393 LE_DCN31_REG_LIST(id), \ 394 UNIPHY_DCN2_REG_LIST(phyid), \ 395 DPCS_DCN31_REG_LIST(id), \ 396 } 397 398 static const struct dce110_aux_registers_shift aux_shift = { 399 DCN_AUX_MASK_SH_LIST(__SHIFT) 400 }; 401 402 static const struct dce110_aux_registers_mask aux_mask = { 403 DCN_AUX_MASK_SH_LIST(_MASK) 404 }; 405 406 static const struct dcn10_link_enc_registers link_enc_regs[] = { 407 link_regs(0, A), 408 link_regs(1, B), 409 link_regs(2, C), 410 link_regs(3, D), 411 link_regs(4, E) 412 }; 413 414 static const struct dcn10_link_enc_shift le_shift = { 415 LINK_ENCODER_MASK_SH_LIST_DCN31(__SHIFT), \ 416 DPCS_DCN31_MASK_SH_LIST(__SHIFT) 417 }; 418 419 static const struct dcn10_link_enc_mask le_mask = { 420 LINK_ENCODER_MASK_SH_LIST_DCN31(_MASK), \ 421 DPCS_DCN31_MASK_SH_LIST(_MASK) 422 }; 423 424 425 426 #define hpo_dp_stream_encoder_reg_list(id)\ 427 [id] = {\ 428 DCN3_1_HPO_DP_STREAM_ENC_REG_LIST(id)\ 429 } 430 431 static const struct dcn31_hpo_dp_stream_encoder_registers hpo_dp_stream_enc_regs[] = { 432 hpo_dp_stream_encoder_reg_list(0), 433 hpo_dp_stream_encoder_reg_list(1), 434 hpo_dp_stream_encoder_reg_list(2), 435 hpo_dp_stream_encoder_reg_list(3), 436 }; 437 438 static const struct dcn31_hpo_dp_stream_encoder_shift hpo_dp_se_shift = { 439 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(__SHIFT) 440 }; 441 442 static const struct dcn31_hpo_dp_stream_encoder_mask hpo_dp_se_mask = { 443 DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(_MASK) 444 }; 445 446 447 #define hpo_dp_link_encoder_reg_list(id)\ 448 [id] = {\ 449 DCN3_1_HPO_DP_LINK_ENC_REG_LIST(id),\ 450 DCN3_1_RDPCSTX_REG_LIST(0),\ 451 DCN3_1_RDPCSTX_REG_LIST(1),\ 452 DCN3_1_RDPCSTX_REG_LIST(2),\ 453 DCN3_1_RDPCSTX_REG_LIST(3),\ 454 DCN3_1_RDPCSTX_REG_LIST(4)\ 455 } 456 457 static const struct dcn31_hpo_dp_link_encoder_registers hpo_dp_link_enc_regs[] = { 458 hpo_dp_link_encoder_reg_list(0), 459 hpo_dp_link_encoder_reg_list(1), 460 }; 461 462 static const struct dcn31_hpo_dp_link_encoder_shift hpo_dp_le_shift = { 463 DCN3_1_HPO_DP_LINK_ENC_MASK_SH_LIST(__SHIFT) 464 }; 465 466 static const struct dcn31_hpo_dp_link_encoder_mask hpo_dp_le_mask = { 467 DCN3_1_HPO_DP_LINK_ENC_MASK_SH_LIST(_MASK) 468 }; 469 470 471 #define dpp_regs(id)\ 472 [id] = {\ 473 DPP_REG_LIST_DCN30(id),\ 474 } 475 476 static const struct dcn3_dpp_registers dpp_regs[] = { 477 dpp_regs(0), 478 dpp_regs(1), 479 dpp_regs(2), 480 dpp_regs(3) 481 }; 482 483 static const struct dcn3_dpp_shift tf_shift = { 484 DPP_REG_LIST_SH_MASK_DCN30(__SHIFT) 485 }; 486 487 static const struct dcn3_dpp_mask tf_mask = { 488 DPP_REG_LIST_SH_MASK_DCN30(_MASK) 489 }; 490 491 #define opp_regs(id)\ 492 [id] = {\ 493 OPP_REG_LIST_DCN30(id),\ 494 } 495 496 static const struct dcn20_opp_registers opp_regs[] = { 497 opp_regs(0), 498 opp_regs(1), 499 opp_regs(2), 500 opp_regs(3) 501 }; 502 503 static const struct dcn20_opp_shift opp_shift = { 504 OPP_MASK_SH_LIST_DCN20(__SHIFT) 505 }; 506 507 static const struct dcn20_opp_mask opp_mask = { 508 OPP_MASK_SH_LIST_DCN20(_MASK) 509 }; 510 511 #define aux_engine_regs(id)\ 512 [id] = {\ 513 AUX_COMMON_REG_LIST0(id), \ 514 .AUXN_IMPCAL = 0, \ 515 .AUXP_IMPCAL = 0, \ 516 .AUX_RESET_MASK = DP_AUX0_AUX_CONTROL__AUX_RESET_MASK, \ 517 } 518 519 static const struct dce110_aux_registers aux_engine_regs[] = { 520 aux_engine_regs(0), 521 aux_engine_regs(1), 522 aux_engine_regs(2), 523 aux_engine_regs(3), 524 aux_engine_regs(4) 525 }; 526 527 #define dwbc_regs_dcn3(id)\ 528 [id] = {\ 529 DWBC_COMMON_REG_LIST_DCN30(id),\ 530 } 531 532 static const struct dcn30_dwbc_registers dwbc30_regs[] = { 533 dwbc_regs_dcn3(0), 534 }; 535 536 static const struct dcn30_dwbc_shift dwbc30_shift = { 537 DWBC_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 538 }; 539 540 static const struct dcn30_dwbc_mask dwbc30_mask = { 541 DWBC_COMMON_MASK_SH_LIST_DCN30(_MASK) 542 }; 543 544 #define mcif_wb_regs_dcn3(id)\ 545 [id] = {\ 546 MCIF_WB_COMMON_REG_LIST_DCN30(id),\ 547 } 548 549 static const struct dcn30_mmhubbub_registers mcif_wb30_regs[] = { 550 mcif_wb_regs_dcn3(0) 551 }; 552 553 static const struct dcn30_mmhubbub_shift mcif_wb30_shift = { 554 MCIF_WB_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 555 }; 556 557 static const struct dcn30_mmhubbub_mask mcif_wb30_mask = { 558 MCIF_WB_COMMON_MASK_SH_LIST_DCN30(_MASK) 559 }; 560 561 #define dsc_regsDCN20(id)\ 562 [id] = {\ 563 DSC_REG_LIST_DCN20(id)\ 564 } 565 566 static const struct dcn20_dsc_registers dsc_regs[] = { 567 dsc_regsDCN20(0), 568 dsc_regsDCN20(1), 569 dsc_regsDCN20(2) 570 }; 571 572 static const struct dcn20_dsc_shift dsc_shift = { 573 DSC_REG_LIST_SH_MASK_DCN20(__SHIFT) 574 }; 575 576 static const struct dcn20_dsc_mask dsc_mask = { 577 DSC_REG_LIST_SH_MASK_DCN20(_MASK) 578 }; 579 580 static const struct dcn30_mpc_registers mpc_regs = { 581 MPC_REG_LIST_DCN3_0(0), 582 MPC_REG_LIST_DCN3_0(1), 583 MPC_REG_LIST_DCN3_0(2), 584 MPC_REG_LIST_DCN3_0(3), 585 MPC_OUT_MUX_REG_LIST_DCN3_0(0), 586 MPC_OUT_MUX_REG_LIST_DCN3_0(1), 587 MPC_OUT_MUX_REG_LIST_DCN3_0(2), 588 MPC_OUT_MUX_REG_LIST_DCN3_0(3), 589 MPC_RMU_GLOBAL_REG_LIST_DCN3AG, 590 MPC_RMU_REG_LIST_DCN3AG(0), 591 MPC_RMU_REG_LIST_DCN3AG(1), 592 //MPC_RMU_REG_LIST_DCN3AG(2), 593 MPC_DWB_MUX_REG_LIST_DCN3_0(0), 594 }; 595 596 static const struct dcn30_mpc_shift mpc_shift = { 597 MPC_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 598 }; 599 600 static const struct dcn30_mpc_mask mpc_mask = { 601 MPC_COMMON_MASK_SH_LIST_DCN30(_MASK) 602 }; 603 604 #define optc_regs(id)\ 605 [id] = {OPTC_COMMON_REG_LIST_DCN3_1(id)} 606 607 static const struct dcn_optc_registers optc_regs[] = { 608 optc_regs(0), 609 optc_regs(1), 610 optc_regs(2), 611 optc_regs(3) 612 }; 613 614 static const struct dcn_optc_shift optc_shift = { 615 OPTC_COMMON_MASK_SH_LIST_DCN3_1(__SHIFT) 616 }; 617 618 static const struct dcn_optc_mask optc_mask = { 619 OPTC_COMMON_MASK_SH_LIST_DCN3_1(_MASK) 620 }; 621 622 #define hubp_regs(id)\ 623 [id] = {\ 624 HUBP_REG_LIST_DCN30(id)\ 625 } 626 627 static const struct dcn_hubp2_registers hubp_regs[] = { 628 hubp_regs(0), 629 hubp_regs(1), 630 hubp_regs(2), 631 hubp_regs(3) 632 }; 633 634 635 static const struct dcn_hubp2_shift hubp_shift = { 636 HUBP_MASK_SH_LIST_DCN31(__SHIFT) 637 }; 638 639 static const struct dcn_hubp2_mask hubp_mask = { 640 HUBP_MASK_SH_LIST_DCN31(_MASK) 641 }; 642 static const struct dcn_hubbub_registers hubbub_reg = { 643 HUBBUB_REG_LIST_DCN31(0) 644 }; 645 646 static const struct dcn_hubbub_shift hubbub_shift = { 647 HUBBUB_MASK_SH_LIST_DCN31(__SHIFT) 648 }; 649 650 static const struct dcn_hubbub_mask hubbub_mask = { 651 HUBBUB_MASK_SH_LIST_DCN31(_MASK) 652 }; 653 654 static const struct dccg_registers dccg_regs = { 655 DCCG_REG_LIST_DCN31() 656 }; 657 658 static const struct dccg_shift dccg_shift = { 659 DCCG_MASK_SH_LIST_DCN31(__SHIFT) 660 }; 661 662 static const struct dccg_mask dccg_mask = { 663 DCCG_MASK_SH_LIST_DCN31(_MASK) 664 }; 665 666 667 #define SRII2(reg_name_pre, reg_name_post, id)\ 668 .reg_name_pre ## _ ## reg_name_post[id] = BASE(reg ## reg_name_pre \ 669 ## id ## _ ## reg_name_post ## _BASE_IDX) + \ 670 reg ## reg_name_pre ## id ## _ ## reg_name_post 671 672 673 #define HWSEQ_DCN31_REG_LIST()\ 674 SR(DCHUBBUB_GLOBAL_TIMER_CNTL), \ 675 SR(DCHUBBUB_ARB_HOSTVM_CNTL), \ 676 SR(DIO_MEM_PWR_CTRL), \ 677 SR(ODM_MEM_PWR_CTRL3), \ 678 SR(DMU_MEM_PWR_CNTL), \ 679 SR(MMHUBBUB_MEM_PWR_CNTL), \ 680 SR(DCCG_GATE_DISABLE_CNTL), \ 681 SR(DCCG_GATE_DISABLE_CNTL2), \ 682 SR(DCFCLK_CNTL),\ 683 SR(DC_MEM_GLOBAL_PWR_REQ_CNTL), \ 684 SRII(PIXEL_RATE_CNTL, OTG, 0), \ 685 SRII(PIXEL_RATE_CNTL, OTG, 1),\ 686 SRII(PIXEL_RATE_CNTL, OTG, 2),\ 687 SRII(PIXEL_RATE_CNTL, OTG, 3),\ 688 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 0),\ 689 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 1),\ 690 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 2),\ 691 SRII(PHYPLL_PIXEL_RATE_CNTL, OTG, 3),\ 692 SR(MICROSECOND_TIME_BASE_DIV), \ 693 SR(MILLISECOND_TIME_BASE_DIV), \ 694 SR(DISPCLK_FREQ_CHANGE_CNTL), \ 695 SR(RBBMIF_TIMEOUT_DIS), \ 696 SR(RBBMIF_TIMEOUT_DIS_2), \ 697 SR(DCHUBBUB_CRC_CTRL), \ 698 SR(DPP_TOP0_DPP_CRC_CTRL), \ 699 SR(DPP_TOP0_DPP_CRC_VAL_B_A), \ 700 SR(DPP_TOP0_DPP_CRC_VAL_R_G), \ 701 SR(MPC_CRC_CTRL), \ 702 SR(MPC_CRC_RESULT_GB), \ 703 SR(MPC_CRC_RESULT_C), \ 704 SR(MPC_CRC_RESULT_AR), \ 705 SR(DOMAIN0_PG_CONFIG), \ 706 SR(DOMAIN1_PG_CONFIG), \ 707 SR(DOMAIN2_PG_CONFIG), \ 708 SR(DOMAIN3_PG_CONFIG), \ 709 SR(DOMAIN16_PG_CONFIG), \ 710 SR(DOMAIN17_PG_CONFIG), \ 711 SR(DOMAIN18_PG_CONFIG), \ 712 SR(DOMAIN0_PG_STATUS), \ 713 SR(DOMAIN1_PG_STATUS), \ 714 SR(DOMAIN2_PG_STATUS), \ 715 SR(DOMAIN3_PG_STATUS), \ 716 SR(DOMAIN16_PG_STATUS), \ 717 SR(DOMAIN17_PG_STATUS), \ 718 SR(DOMAIN18_PG_STATUS), \ 719 SR(D1VGA_CONTROL), \ 720 SR(D2VGA_CONTROL), \ 721 SR(D3VGA_CONTROL), \ 722 SR(D4VGA_CONTROL), \ 723 SR(D5VGA_CONTROL), \ 724 SR(D6VGA_CONTROL), \ 725 SR(DC_IP_REQUEST_CNTL), \ 726 SR(AZALIA_AUDIO_DTO), \ 727 SR(AZALIA_CONTROLLER_CLOCK_GATING), \ 728 SR(HPO_TOP_HW_CONTROL) 729 730 static const struct dce_hwseq_registers hwseq_reg = { 731 HWSEQ_DCN31_REG_LIST() 732 }; 733 734 #define HWSEQ_DCN31_MASK_SH_LIST(mask_sh)\ 735 HWSEQ_DCN_MASK_SH_LIST(mask_sh), \ 736 HWS_SF(, DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \ 737 HWS_SF(, DCHUBBUB_ARB_HOSTVM_CNTL, DISABLE_HOSTVM_FORCE_ALLOW_PSTATE, mask_sh), \ 738 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 739 HWS_SF(, DOMAIN0_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 740 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 741 HWS_SF(, DOMAIN1_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 742 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 743 HWS_SF(, DOMAIN2_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 744 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 745 HWS_SF(, DOMAIN3_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 746 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 747 HWS_SF(, DOMAIN16_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 748 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 749 HWS_SF(, DOMAIN17_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 750 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_FORCEON, mask_sh), \ 751 HWS_SF(, DOMAIN18_PG_CONFIG, DOMAIN_POWER_GATE, mask_sh), \ 752 HWS_SF(, DOMAIN0_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 753 HWS_SF(, DOMAIN1_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 754 HWS_SF(, DOMAIN2_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 755 HWS_SF(, DOMAIN3_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 756 HWS_SF(, DOMAIN16_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 757 HWS_SF(, DOMAIN17_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 758 HWS_SF(, DOMAIN18_PG_STATUS, DOMAIN_PGFSM_PWR_STATUS, mask_sh), \ 759 HWS_SF(, DC_IP_REQUEST_CNTL, IP_REQUEST_EN, mask_sh), \ 760 HWS_SF(, AZALIA_AUDIO_DTO, AZALIA_AUDIO_DTO_MODULE, mask_sh), \ 761 HWS_SF(, HPO_TOP_CLOCK_CONTROL, HPO_HDMISTREAMCLK_G_GATE_DIS, mask_sh), \ 762 HWS_SF(, DMU_MEM_PWR_CNTL, DMCU_ERAM_MEM_PWR_FORCE, mask_sh), \ 763 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_UNASSIGNED_PWR_MODE, mask_sh), \ 764 HWS_SF(, ODM_MEM_PWR_CTRL3, ODM_MEM_VBLANK_PWR_MODE, mask_sh), \ 765 HWS_SF(, MMHUBBUB_MEM_PWR_CNTL, VGA_MEM_PWR_FORCE, mask_sh), \ 766 HWS_SF(, DIO_MEM_PWR_CTRL, I2C_LIGHT_SLEEP_FORCE, mask_sh), \ 767 HWS_SF(, HPO_TOP_HW_CONTROL, HPO_IO_EN, mask_sh) 768 769 static const struct dce_hwseq_shift hwseq_shift = { 770 HWSEQ_DCN31_MASK_SH_LIST(__SHIFT) 771 }; 772 773 static const struct dce_hwseq_mask hwseq_mask = { 774 HWSEQ_DCN31_MASK_SH_LIST(_MASK) 775 }; 776 #define vmid_regs(id)\ 777 [id] = {\ 778 DCN20_VMID_REG_LIST(id)\ 779 } 780 781 static const struct dcn_vmid_registers vmid_regs[] = { 782 vmid_regs(0), 783 vmid_regs(1), 784 vmid_regs(2), 785 vmid_regs(3), 786 vmid_regs(4), 787 vmid_regs(5), 788 vmid_regs(6), 789 vmid_regs(7), 790 vmid_regs(8), 791 vmid_regs(9), 792 vmid_regs(10), 793 vmid_regs(11), 794 vmid_regs(12), 795 vmid_regs(13), 796 vmid_regs(14), 797 vmid_regs(15) 798 }; 799 800 static const struct dcn20_vmid_shift vmid_shifts = { 801 DCN20_VMID_MASK_SH_LIST(__SHIFT) 802 }; 803 804 static const struct dcn20_vmid_mask vmid_masks = { 805 DCN20_VMID_MASK_SH_LIST(_MASK) 806 }; 807 808 static const struct resource_caps res_cap_dcn31 = { 809 .num_timing_generator = 4, 810 .num_opp = 4, 811 .num_video_plane = 4, 812 .num_audio = 5, 813 .num_stream_encoder = 5, 814 .num_dig_link_enc = 5, 815 .num_hpo_dp_stream_encoder = 4, 816 .num_hpo_dp_link_encoder = 2, 817 .num_pll = 5, 818 .num_dwb = 1, 819 .num_ddc = 5, 820 .num_vmid = 16, 821 .num_mpc_3dlut = 2, 822 .num_dsc = 3, 823 }; 824 825 static const struct dc_plane_cap plane_cap = { 826 .type = DC_PLANE_TYPE_DCN_UNIVERSAL, 827 .per_pixel_alpha = true, 828 829 .pixel_format_support = { 830 .argb8888 = true, 831 .nv12 = true, 832 .fp16 = true, 833 .p010 = true, 834 .ayuv = false, 835 }, 836 837 .max_upscale_factor = { 838 .argb8888 = 16000, 839 .nv12 = 16000, 840 .fp16 = 16000 841 }, 842 843 // 6:1 downscaling ratio: 1000/6 = 166.666 844 .max_downscale_factor = { 845 .argb8888 = 167, 846 .nv12 = 167, 847 .fp16 = 167 848 }, 849 64, 850 64 851 }; 852 853 static const struct dc_debug_options debug_defaults_drv = { 854 .disable_z10 = true, /*hw not support it*/ 855 .disable_dmcu = true, 856 .force_abm_enable = false, 857 .timing_trace = false, 858 .clock_trace = true, 859 .disable_pplib_clock_request = false, 860 .pipe_split_policy = MPC_SPLIT_DYNAMIC, 861 .force_single_disp_pipe_split = false, 862 .disable_dcc = DCC_ENABLE, 863 .vsr_support = true, 864 .performance_trace = false, 865 .max_downscale_src_width = 4096,/*upto true 4k*/ 866 .disable_pplib_wm_range = false, 867 .scl_reset_length10 = true, 868 .sanity_checks = false, 869 .underflow_assert_delay_us = 0xFFFFFFFF, 870 .dwb_fi_phase = -1, // -1 = disable, 871 .dmub_command_table = true, 872 .pstate_enabled = true, 873 .use_max_lb = true, 874 .enable_mem_low_power = { 875 .bits = { 876 .vga = true, 877 .i2c = true, 878 .dmcu = false, // This is previously known to cause hang on S3 cycles if enabled 879 .dscl = true, 880 .cm = true, 881 .mpc = true, 882 .optc = true, 883 .vpg = true, 884 .afmt = true, 885 } 886 }, 887 .enable_legacy_fast_update = true, 888 }; 889 890 static const struct dc_panel_config panel_config_defaults = { 891 .psr = { 892 .disable_psr = false, 893 .disallow_psrsu = false, 894 .disallow_replay = false, 895 }, 896 .ilr = { 897 .optimize_edp_link_rate = true, 898 }, 899 }; 900 901 static void dcn31_dpp_destroy(struct dpp **dpp) 902 { 903 kfree(TO_DCN20_DPP(*dpp)); 904 *dpp = NULL; 905 } 906 907 static struct dpp *dcn31_dpp_create( 908 struct dc_context *ctx, 909 uint32_t inst) 910 { 911 struct dcn3_dpp *dpp = 912 kzalloc(sizeof(struct dcn3_dpp), GFP_KERNEL); 913 914 if (!dpp) 915 return NULL; 916 917 if (dpp3_construct(dpp, ctx, inst, 918 &dpp_regs[inst], &tf_shift, &tf_mask)) 919 return &dpp->base; 920 921 BREAK_TO_DEBUGGER(); 922 kfree(dpp); 923 return NULL; 924 } 925 926 static struct output_pixel_processor *dcn31_opp_create( 927 struct dc_context *ctx, uint32_t inst) 928 { 929 struct dcn20_opp *opp = 930 kzalloc(sizeof(struct dcn20_opp), GFP_KERNEL); 931 932 if (!opp) { 933 BREAK_TO_DEBUGGER(); 934 return NULL; 935 } 936 937 dcn20_opp_construct(opp, ctx, inst, 938 &opp_regs[inst], &opp_shift, &opp_mask); 939 return &opp->base; 940 } 941 942 static struct dce_aux *dcn31_aux_engine_create( 943 struct dc_context *ctx, 944 uint32_t inst) 945 { 946 struct aux_engine_dce110 *aux_engine = 947 kzalloc(sizeof(struct aux_engine_dce110), GFP_KERNEL); 948 949 if (!aux_engine) 950 return NULL; 951 952 dce110_aux_engine_construct(aux_engine, ctx, inst, 953 SW_AUX_TIMEOUT_PERIOD_MULTIPLIER * AUX_TIMEOUT_PERIOD, 954 &aux_engine_regs[inst], 955 &aux_mask, 956 &aux_shift, 957 ctx->dc->caps.extended_aux_timeout_support); 958 959 return &aux_engine->base; 960 } 961 #define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST_DCN30(id) } 962 963 static const struct dce_i2c_registers i2c_hw_regs[] = { 964 i2c_inst_regs(1), 965 i2c_inst_regs(2), 966 i2c_inst_regs(3), 967 i2c_inst_regs(4), 968 i2c_inst_regs(5), 969 }; 970 971 static const struct dce_i2c_shift i2c_shifts = { 972 I2C_COMMON_MASK_SH_LIST_DCN30(__SHIFT) 973 }; 974 975 static const struct dce_i2c_mask i2c_masks = { 976 I2C_COMMON_MASK_SH_LIST_DCN30(_MASK) 977 }; 978 979 static struct dce_i2c_hw *dcn31_i2c_hw_create( 980 struct dc_context *ctx, 981 uint32_t inst) 982 { 983 struct dce_i2c_hw *dce_i2c_hw = 984 kzalloc(sizeof(struct dce_i2c_hw), GFP_KERNEL); 985 986 if (!dce_i2c_hw) 987 return NULL; 988 989 dcn2_i2c_hw_construct(dce_i2c_hw, ctx, inst, 990 &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks); 991 992 return dce_i2c_hw; 993 } 994 static struct mpc *dcn31_mpc_create( 995 struct dc_context *ctx, 996 int num_mpcc, 997 int num_rmu) 998 { 999 struct dcn30_mpc *mpc30 = kzalloc(sizeof(struct dcn30_mpc), 1000 GFP_KERNEL); 1001 1002 if (!mpc30) 1003 return NULL; 1004 1005 dcn30_mpc_construct(mpc30, ctx, 1006 &mpc_regs, 1007 &mpc_shift, 1008 &mpc_mask, 1009 num_mpcc, 1010 num_rmu); 1011 1012 return &mpc30->base; 1013 } 1014 1015 static struct hubbub *dcn31_hubbub_create(struct dc_context *ctx) 1016 { 1017 int i; 1018 1019 struct dcn20_hubbub *hubbub3 = kzalloc(sizeof(struct dcn20_hubbub), 1020 GFP_KERNEL); 1021 1022 if (!hubbub3) 1023 return NULL; 1024 1025 hubbub31_construct(hubbub3, ctx, 1026 &hubbub_reg, 1027 &hubbub_shift, 1028 &hubbub_mask, 1029 dcn3_16_ip.det_buffer_size_kbytes, 1030 dcn3_16_ip.pixel_chunk_size_kbytes, 1031 dcn3_16_ip.config_return_buffer_size_in_kbytes); 1032 1033 1034 for (i = 0; i < res_cap_dcn31.num_vmid; i++) { 1035 struct dcn20_vmid *vmid = &hubbub3->vmid[i]; 1036 1037 vmid->ctx = ctx; 1038 1039 vmid->regs = &vmid_regs[i]; 1040 vmid->shifts = &vmid_shifts; 1041 vmid->masks = &vmid_masks; 1042 } 1043 1044 return &hubbub3->base; 1045 } 1046 1047 static struct timing_generator *dcn31_timing_generator_create( 1048 struct dc_context *ctx, 1049 uint32_t instance) 1050 { 1051 struct optc *tgn10 = 1052 kzalloc(sizeof(struct optc), GFP_KERNEL); 1053 1054 if (!tgn10) 1055 return NULL; 1056 1057 tgn10->base.inst = instance; 1058 tgn10->base.ctx = ctx; 1059 1060 tgn10->tg_regs = &optc_regs[instance]; 1061 tgn10->tg_shift = &optc_shift; 1062 tgn10->tg_mask = &optc_mask; 1063 1064 dcn31_timing_generator_init(tgn10); 1065 1066 return &tgn10->base; 1067 } 1068 1069 static const struct encoder_feature_support link_enc_feature = { 1070 .max_hdmi_deep_color = COLOR_DEPTH_121212, 1071 .max_hdmi_pixel_clock = 600000, 1072 .hdmi_ycbcr420_supported = true, 1073 .dp_ycbcr420_supported = true, 1074 .fec_supported = true, 1075 .flags.bits.IS_HBR2_CAPABLE = true, 1076 .flags.bits.IS_HBR3_CAPABLE = true, 1077 .flags.bits.IS_TPS3_CAPABLE = true, 1078 .flags.bits.IS_TPS4_CAPABLE = true 1079 }; 1080 1081 static struct link_encoder *dcn31_link_encoder_create( 1082 struct dc_context *ctx, 1083 const struct encoder_init_data *enc_init_data) 1084 { 1085 struct dcn20_link_encoder *enc20 = 1086 kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1087 1088 if (!enc20) 1089 return NULL; 1090 1091 dcn31_link_encoder_construct(enc20, 1092 enc_init_data, 1093 &link_enc_feature, 1094 &link_enc_regs[enc_init_data->transmitter], 1095 &link_enc_aux_regs[enc_init_data->channel - 1], 1096 &link_enc_hpd_regs[enc_init_data->hpd_source], 1097 &le_shift, 1098 &le_mask); 1099 1100 return &enc20->enc10.base; 1101 } 1102 1103 /* Create a minimal link encoder object not associated with a particular 1104 * physical connector. 1105 * resource_funcs.link_enc_create_minimal 1106 */ 1107 static struct link_encoder *dcn31_link_enc_create_minimal( 1108 struct dc_context *ctx, enum engine_id eng_id) 1109 { 1110 struct dcn20_link_encoder *enc20; 1111 1112 if ((eng_id - ENGINE_ID_DIGA) > ctx->dc->res_pool->res_cap->num_dig_link_enc) 1113 return NULL; 1114 1115 enc20 = kzalloc(sizeof(struct dcn20_link_encoder), GFP_KERNEL); 1116 if (!enc20) 1117 return NULL; 1118 1119 dcn31_link_encoder_construct_minimal( 1120 enc20, 1121 ctx, 1122 &link_enc_feature, 1123 &link_enc_regs[eng_id - ENGINE_ID_DIGA], 1124 eng_id); 1125 1126 return &enc20->enc10.base; 1127 } 1128 1129 static struct panel_cntl *dcn31_panel_cntl_create(const struct panel_cntl_init_data *init_data) 1130 { 1131 struct dcn31_panel_cntl *panel_cntl = 1132 kzalloc(sizeof(struct dcn31_panel_cntl), GFP_KERNEL); 1133 1134 if (!panel_cntl) 1135 return NULL; 1136 1137 dcn31_panel_cntl_construct(panel_cntl, init_data); 1138 1139 return &panel_cntl->base; 1140 } 1141 1142 static void read_dce_straps( 1143 struct dc_context *ctx, 1144 struct resource_straps *straps) 1145 { 1146 generic_reg_get(ctx, regDC_PINSTRAPS + BASE(regDC_PINSTRAPS_BASE_IDX), 1147 FN(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO), &straps->dc_pinstraps_audio); 1148 1149 } 1150 1151 static struct audio *dcn31_create_audio( 1152 struct dc_context *ctx, unsigned int inst) 1153 { 1154 return dce_audio_create(ctx, inst, 1155 &audio_regs[inst], &audio_shift, &audio_mask); 1156 } 1157 1158 static struct vpg *dcn31_vpg_create( 1159 struct dc_context *ctx, 1160 uint32_t inst) 1161 { 1162 struct dcn31_vpg *vpg31 = kzalloc(sizeof(struct dcn31_vpg), GFP_KERNEL); 1163 1164 if (!vpg31) 1165 return NULL; 1166 1167 vpg31_construct(vpg31, ctx, inst, 1168 &vpg_regs[inst], 1169 &vpg_shift, 1170 &vpg_mask); 1171 1172 return &vpg31->base; 1173 } 1174 1175 static struct afmt *dcn31_afmt_create( 1176 struct dc_context *ctx, 1177 uint32_t inst) 1178 { 1179 struct dcn31_afmt *afmt31 = kzalloc(sizeof(struct dcn31_afmt), GFP_KERNEL); 1180 1181 if (!afmt31) 1182 return NULL; 1183 1184 afmt31_construct(afmt31, ctx, inst, 1185 &afmt_regs[inst], 1186 &afmt_shift, 1187 &afmt_mask); 1188 1189 // Light sleep by default, no need to power down here 1190 1191 return &afmt31->base; 1192 } 1193 1194 1195 static struct apg *dcn31_apg_create( 1196 struct dc_context *ctx, 1197 uint32_t inst) 1198 { 1199 struct dcn31_apg *apg31 = kzalloc(sizeof(struct dcn31_apg), GFP_KERNEL); 1200 1201 if (!apg31) 1202 return NULL; 1203 1204 apg31_construct(apg31, ctx, inst, 1205 &apg_regs[inst], 1206 &apg_shift, 1207 &apg_mask); 1208 1209 return &apg31->base; 1210 } 1211 1212 1213 static struct stream_encoder *dcn316_stream_encoder_create( 1214 enum engine_id eng_id, 1215 struct dc_context *ctx) 1216 { 1217 struct dcn10_stream_encoder *enc1; 1218 struct vpg *vpg; 1219 struct afmt *afmt; 1220 int vpg_inst; 1221 int afmt_inst; 1222 1223 /* Mapping of VPG, AFMT, DME register blocks to DIO block instance */ 1224 if (eng_id <= ENGINE_ID_DIGF) { 1225 vpg_inst = eng_id; 1226 afmt_inst = eng_id; 1227 } else 1228 return NULL; 1229 1230 enc1 = kzalloc(sizeof(struct dcn10_stream_encoder), GFP_KERNEL); 1231 vpg = dcn31_vpg_create(ctx, vpg_inst); 1232 afmt = dcn31_afmt_create(ctx, afmt_inst); 1233 1234 if (!enc1 || !vpg || !afmt) { 1235 kfree(enc1); 1236 kfree(vpg); 1237 kfree(afmt); 1238 return NULL; 1239 } 1240 1241 dcn30_dio_stream_encoder_construct(enc1, ctx, ctx->dc_bios, 1242 eng_id, vpg, afmt, 1243 &stream_enc_regs[eng_id], 1244 &se_shift, &se_mask); 1245 1246 return &enc1->base; 1247 } 1248 1249 1250 static struct hpo_dp_stream_encoder *dcn31_hpo_dp_stream_encoder_create( 1251 enum engine_id eng_id, 1252 struct dc_context *ctx) 1253 { 1254 struct dcn31_hpo_dp_stream_encoder *hpo_dp_enc31; 1255 struct vpg *vpg; 1256 struct apg *apg; 1257 uint32_t hpo_dp_inst; 1258 uint32_t vpg_inst; 1259 uint32_t apg_inst; 1260 1261 ASSERT((eng_id >= ENGINE_ID_HPO_DP_0) && (eng_id <= ENGINE_ID_HPO_DP_3)); 1262 hpo_dp_inst = eng_id - ENGINE_ID_HPO_DP_0; 1263 1264 /* Mapping of VPG register blocks to HPO DP block instance: 1265 * VPG[6] -> HPO_DP[0] 1266 * VPG[7] -> HPO_DP[1] 1267 * VPG[8] -> HPO_DP[2] 1268 * VPG[9] -> HPO_DP[3] 1269 */ 1270 vpg_inst = hpo_dp_inst + 6; 1271 1272 /* Mapping of APG register blocks to HPO DP block instance: 1273 * APG[0] -> HPO_DP[0] 1274 * APG[1] -> HPO_DP[1] 1275 * APG[2] -> HPO_DP[2] 1276 * APG[3] -> HPO_DP[3] 1277 */ 1278 apg_inst = hpo_dp_inst; 1279 1280 /* allocate HPO stream encoder and create VPG sub-block */ 1281 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_stream_encoder), GFP_KERNEL); 1282 vpg = dcn31_vpg_create(ctx, vpg_inst); 1283 apg = dcn31_apg_create(ctx, apg_inst); 1284 1285 if (!hpo_dp_enc31 || !vpg || !apg) { 1286 kfree(hpo_dp_enc31); 1287 kfree(vpg); 1288 kfree(apg); 1289 return NULL; 1290 } 1291 1292 dcn31_hpo_dp_stream_encoder_construct(hpo_dp_enc31, ctx, ctx->dc_bios, 1293 hpo_dp_inst, eng_id, vpg, apg, 1294 &hpo_dp_stream_enc_regs[hpo_dp_inst], 1295 &hpo_dp_se_shift, &hpo_dp_se_mask); 1296 1297 return &hpo_dp_enc31->base; 1298 } 1299 1300 static struct hpo_dp_link_encoder *dcn31_hpo_dp_link_encoder_create( 1301 uint8_t inst, 1302 struct dc_context *ctx) 1303 { 1304 struct dcn31_hpo_dp_link_encoder *hpo_dp_enc31; 1305 1306 /* allocate HPO link encoder */ 1307 hpo_dp_enc31 = kzalloc(sizeof(struct dcn31_hpo_dp_link_encoder), GFP_KERNEL); 1308 1309 hpo_dp_link_encoder31_construct(hpo_dp_enc31, ctx, inst, 1310 &hpo_dp_link_enc_regs[inst], 1311 &hpo_dp_le_shift, &hpo_dp_le_mask); 1312 1313 return &hpo_dp_enc31->base; 1314 } 1315 1316 1317 static struct dce_hwseq *dcn31_hwseq_create( 1318 struct dc_context *ctx) 1319 { 1320 struct dce_hwseq *hws = kzalloc(sizeof(struct dce_hwseq), GFP_KERNEL); 1321 1322 if (hws) { 1323 hws->ctx = ctx; 1324 hws->regs = &hwseq_reg; 1325 hws->shifts = &hwseq_shift; 1326 hws->masks = &hwseq_mask; 1327 } 1328 return hws; 1329 } 1330 static const struct resource_create_funcs res_create_funcs = { 1331 .read_dce_straps = read_dce_straps, 1332 .create_audio = dcn31_create_audio, 1333 .create_stream_encoder = dcn316_stream_encoder_create, 1334 .create_hpo_dp_stream_encoder = dcn31_hpo_dp_stream_encoder_create, 1335 .create_hpo_dp_link_encoder = dcn31_hpo_dp_link_encoder_create, 1336 .create_hwseq = dcn31_hwseq_create, 1337 }; 1338 1339 static void dcn316_resource_destruct(struct dcn316_resource_pool *pool) 1340 { 1341 unsigned int i; 1342 1343 for (i = 0; i < pool->base.stream_enc_count; i++) { 1344 if (pool->base.stream_enc[i] != NULL) { 1345 if (pool->base.stream_enc[i]->vpg != NULL) { 1346 kfree(DCN30_VPG_FROM_VPG(pool->base.stream_enc[i]->vpg)); 1347 pool->base.stream_enc[i]->vpg = NULL; 1348 } 1349 if (pool->base.stream_enc[i]->afmt != NULL) { 1350 kfree(DCN30_AFMT_FROM_AFMT(pool->base.stream_enc[i]->afmt)); 1351 pool->base.stream_enc[i]->afmt = NULL; 1352 } 1353 kfree(DCN10STRENC_FROM_STRENC(pool->base.stream_enc[i])); 1354 pool->base.stream_enc[i] = NULL; 1355 } 1356 } 1357 1358 for (i = 0; i < pool->base.hpo_dp_stream_enc_count; i++) { 1359 if (pool->base.hpo_dp_stream_enc[i] != NULL) { 1360 if (pool->base.hpo_dp_stream_enc[i]->vpg != NULL) { 1361 kfree(DCN30_VPG_FROM_VPG(pool->base.hpo_dp_stream_enc[i]->vpg)); 1362 pool->base.hpo_dp_stream_enc[i]->vpg = NULL; 1363 } 1364 if (pool->base.hpo_dp_stream_enc[i]->apg != NULL) { 1365 kfree(DCN31_APG_FROM_APG(pool->base.hpo_dp_stream_enc[i]->apg)); 1366 pool->base.hpo_dp_stream_enc[i]->apg = NULL; 1367 } 1368 kfree(DCN3_1_HPO_DP_STREAM_ENC_FROM_HPO_STREAM_ENC(pool->base.hpo_dp_stream_enc[i])); 1369 pool->base.hpo_dp_stream_enc[i] = NULL; 1370 } 1371 } 1372 1373 for (i = 0; i < pool->base.hpo_dp_link_enc_count; i++) { 1374 if (pool->base.hpo_dp_link_enc[i] != NULL) { 1375 kfree(DCN3_1_HPO_DP_LINK_ENC_FROM_HPO_LINK_ENC(pool->base.hpo_dp_link_enc[i])); 1376 pool->base.hpo_dp_link_enc[i] = NULL; 1377 } 1378 } 1379 1380 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 1381 if (pool->base.dscs[i] != NULL) 1382 dcn20_dsc_destroy(&pool->base.dscs[i]); 1383 } 1384 1385 if (pool->base.mpc != NULL) { 1386 kfree(TO_DCN20_MPC(pool->base.mpc)); 1387 pool->base.mpc = NULL; 1388 } 1389 if (pool->base.hubbub != NULL) { 1390 kfree(pool->base.hubbub); 1391 pool->base.hubbub = NULL; 1392 } 1393 for (i = 0; i < pool->base.pipe_count; i++) { 1394 if (pool->base.dpps[i] != NULL) 1395 dcn31_dpp_destroy(&pool->base.dpps[i]); 1396 1397 if (pool->base.ipps[i] != NULL) 1398 pool->base.ipps[i]->funcs->ipp_destroy(&pool->base.ipps[i]); 1399 1400 if (pool->base.hubps[i] != NULL) { 1401 kfree(TO_DCN20_HUBP(pool->base.hubps[i])); 1402 pool->base.hubps[i] = NULL; 1403 } 1404 1405 if (pool->base.irqs != NULL) { 1406 dal_irq_service_destroy(&pool->base.irqs); 1407 } 1408 } 1409 1410 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 1411 if (pool->base.engines[i] != NULL) 1412 dce110_engine_destroy(&pool->base.engines[i]); 1413 if (pool->base.hw_i2cs[i] != NULL) { 1414 kfree(pool->base.hw_i2cs[i]); 1415 pool->base.hw_i2cs[i] = NULL; 1416 } 1417 if (pool->base.sw_i2cs[i] != NULL) { 1418 kfree(pool->base.sw_i2cs[i]); 1419 pool->base.sw_i2cs[i] = NULL; 1420 } 1421 } 1422 1423 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 1424 if (pool->base.opps[i] != NULL) 1425 pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]); 1426 } 1427 1428 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1429 if (pool->base.timing_generators[i] != NULL) { 1430 kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i])); 1431 pool->base.timing_generators[i] = NULL; 1432 } 1433 } 1434 1435 for (i = 0; i < pool->base.res_cap->num_dwb; i++) { 1436 if (pool->base.dwbc[i] != NULL) { 1437 kfree(TO_DCN30_DWBC(pool->base.dwbc[i])); 1438 pool->base.dwbc[i] = NULL; 1439 } 1440 if (pool->base.mcif_wb[i] != NULL) { 1441 kfree(TO_DCN30_MMHUBBUB(pool->base.mcif_wb[i])); 1442 pool->base.mcif_wb[i] = NULL; 1443 } 1444 } 1445 1446 for (i = 0; i < pool->base.audio_count; i++) { 1447 if (pool->base.audios[i]) 1448 dce_aud_destroy(&pool->base.audios[i]); 1449 } 1450 1451 for (i = 0; i < pool->base.clk_src_count; i++) { 1452 if (pool->base.clock_sources[i] != NULL) { 1453 dcn20_clock_source_destroy(&pool->base.clock_sources[i]); 1454 pool->base.clock_sources[i] = NULL; 1455 } 1456 } 1457 1458 for (i = 0; i < pool->base.res_cap->num_mpc_3dlut; i++) { 1459 if (pool->base.mpc_lut[i] != NULL) { 1460 dc_3dlut_func_release(pool->base.mpc_lut[i]); 1461 pool->base.mpc_lut[i] = NULL; 1462 } 1463 if (pool->base.mpc_shaper[i] != NULL) { 1464 dc_transfer_func_release(pool->base.mpc_shaper[i]); 1465 pool->base.mpc_shaper[i] = NULL; 1466 } 1467 } 1468 1469 if (pool->base.dp_clock_source != NULL) { 1470 dcn20_clock_source_destroy(&pool->base.dp_clock_source); 1471 pool->base.dp_clock_source = NULL; 1472 } 1473 1474 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1475 if (pool->base.multiple_abms[i] != NULL) 1476 dce_abm_destroy(&pool->base.multiple_abms[i]); 1477 } 1478 1479 if (pool->base.psr != NULL) 1480 dmub_psr_destroy(&pool->base.psr); 1481 1482 if (pool->base.dccg != NULL) 1483 dcn_dccg_destroy(&pool->base.dccg); 1484 } 1485 1486 static struct hubp *dcn31_hubp_create( 1487 struct dc_context *ctx, 1488 uint32_t inst) 1489 { 1490 struct dcn20_hubp *hubp2 = 1491 kzalloc(sizeof(struct dcn20_hubp), GFP_KERNEL); 1492 1493 if (!hubp2) 1494 return NULL; 1495 1496 if (hubp31_construct(hubp2, ctx, inst, 1497 &hubp_regs[inst], &hubp_shift, &hubp_mask)) 1498 return &hubp2->base; 1499 1500 BREAK_TO_DEBUGGER(); 1501 kfree(hubp2); 1502 return NULL; 1503 } 1504 1505 static bool dcn31_dwbc_create(struct dc_context *ctx, struct resource_pool *pool) 1506 { 1507 int i; 1508 uint32_t pipe_count = pool->res_cap->num_dwb; 1509 1510 for (i = 0; i < pipe_count; i++) { 1511 struct dcn30_dwbc *dwbc30 = kzalloc(sizeof(struct dcn30_dwbc), 1512 GFP_KERNEL); 1513 1514 if (!dwbc30) { 1515 dm_error("DC: failed to create dwbc30!\n"); 1516 return false; 1517 } 1518 1519 dcn30_dwbc_construct(dwbc30, ctx, 1520 &dwbc30_regs[i], 1521 &dwbc30_shift, 1522 &dwbc30_mask, 1523 i); 1524 1525 pool->dwbc[i] = &dwbc30->base; 1526 } 1527 return true; 1528 } 1529 1530 static bool dcn31_mmhubbub_create(struct dc_context *ctx, struct resource_pool *pool) 1531 { 1532 int i; 1533 uint32_t pipe_count = pool->res_cap->num_dwb; 1534 1535 for (i = 0; i < pipe_count; i++) { 1536 struct dcn30_mmhubbub *mcif_wb30 = kzalloc(sizeof(struct dcn30_mmhubbub), 1537 GFP_KERNEL); 1538 1539 if (!mcif_wb30) { 1540 dm_error("DC: failed to create mcif_wb30!\n"); 1541 return false; 1542 } 1543 1544 dcn30_mmhubbub_construct(mcif_wb30, ctx, 1545 &mcif_wb30_regs[i], 1546 &mcif_wb30_shift, 1547 &mcif_wb30_mask, 1548 i); 1549 1550 pool->mcif_wb[i] = &mcif_wb30->base; 1551 } 1552 return true; 1553 } 1554 1555 static struct display_stream_compressor *dcn31_dsc_create( 1556 struct dc_context *ctx, uint32_t inst) 1557 { 1558 struct dcn20_dsc *dsc = 1559 kzalloc(sizeof(struct dcn20_dsc), GFP_KERNEL); 1560 1561 if (!dsc) { 1562 BREAK_TO_DEBUGGER(); 1563 return NULL; 1564 } 1565 1566 dsc2_construct(dsc, ctx, inst, &dsc_regs[inst], &dsc_shift, &dsc_mask); 1567 return &dsc->base; 1568 } 1569 1570 static void dcn316_destroy_resource_pool(struct resource_pool **pool) 1571 { 1572 struct dcn316_resource_pool *dcn31_pool = TO_DCN316_RES_POOL(*pool); 1573 1574 dcn316_resource_destruct(dcn31_pool); 1575 kfree(dcn31_pool); 1576 *pool = NULL; 1577 } 1578 1579 static struct clock_source *dcn31_clock_source_create( 1580 struct dc_context *ctx, 1581 struct dc_bios *bios, 1582 enum clock_source_id id, 1583 const struct dce110_clk_src_regs *regs, 1584 bool dp_clk_src) 1585 { 1586 struct dce110_clk_src *clk_src = 1587 kzalloc(sizeof(struct dce110_clk_src), GFP_KERNEL); 1588 1589 if (!clk_src) 1590 return NULL; 1591 1592 if (dcn31_clk_src_construct(clk_src, ctx, bios, id, 1593 regs, &cs_shift, &cs_mask)) { 1594 clk_src->base.dp_clk_src = dp_clk_src; 1595 return &clk_src->base; 1596 } 1597 1598 kfree(clk_src); 1599 1600 BREAK_TO_DEBUGGER(); 1601 return NULL; 1602 } 1603 1604 static bool is_dual_plane(enum surface_pixel_format format) 1605 { 1606 return format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN || format == SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA; 1607 } 1608 1609 static int dcn316_populate_dml_pipes_from_context( 1610 struct dc *dc, struct dc_state *context, 1611 display_e2e_pipe_params_st *pipes, 1612 bool fast_validate) 1613 { 1614 int i, pipe_cnt; 1615 struct resource_context *res_ctx = &context->res_ctx; 1616 struct pipe_ctx *pipe; 1617 const int max_usable_det = context->bw_ctx.dml.ip.config_return_buffer_size_in_kbytes - DCN3_16_MIN_COMPBUF_SIZE_KB; 1618 1619 DC_FP_START(); 1620 dcn31x_populate_dml_pipes_from_context(dc, context, pipes, fast_validate); 1621 DC_FP_END(); 1622 1623 for (i = 0, pipe_cnt = 0; i < dc->res_pool->pipe_count; i++) { 1624 struct dc_crtc_timing *timing; 1625 1626 if (!res_ctx->pipe_ctx[i].stream) 1627 continue; 1628 pipe = &res_ctx->pipe_ctx[i]; 1629 timing = &pipe->stream->timing; 1630 1631 /* 1632 * Immediate flip can be set dynamically after enabling the plane. 1633 * We need to require support for immediate flip or underflow can be 1634 * intermittently experienced depending on peak b/w requirements. 1635 */ 1636 pipes[pipe_cnt].pipe.src.immediate_flip = true; 1637 1638 pipes[pipe_cnt].pipe.src.unbounded_req_mode = false; 1639 pipes[pipe_cnt].pipe.dest.vfront_porch = timing->v_front_porch; 1640 pipes[pipe_cnt].pipe.src.dcc_rate = 3; 1641 pipes[pipe_cnt].dout.dsc_input_bpc = 0; 1642 DC_FP_START(); 1643 dcn31_zero_pipe_dcc_fraction(pipes, pipe_cnt); 1644 DC_FP_END(); 1645 1646 if (pipes[pipe_cnt].dout.dsc_enable) { 1647 switch (timing->display_color_depth) { 1648 case COLOR_DEPTH_888: 1649 pipes[pipe_cnt].dout.dsc_input_bpc = 8; 1650 break; 1651 case COLOR_DEPTH_101010: 1652 pipes[pipe_cnt].dout.dsc_input_bpc = 10; 1653 break; 1654 case COLOR_DEPTH_121212: 1655 pipes[pipe_cnt].dout.dsc_input_bpc = 12; 1656 break; 1657 default: 1658 ASSERT(0); 1659 break; 1660 } 1661 } 1662 1663 pipe_cnt++; 1664 } 1665 1666 if (pipe_cnt) 1667 context->bw_ctx.dml.ip.det_buffer_size_kbytes = 1668 (max_usable_det / DCN3_16_CRB_SEGMENT_SIZE_KB / pipe_cnt) * DCN3_16_CRB_SEGMENT_SIZE_KB; 1669 if (context->bw_ctx.dml.ip.det_buffer_size_kbytes > DCN3_16_MAX_DET_SIZE) 1670 context->bw_ctx.dml.ip.det_buffer_size_kbytes = DCN3_16_MAX_DET_SIZE; 1671 ASSERT(context->bw_ctx.dml.ip.det_buffer_size_kbytes >= DCN3_16_DEFAULT_DET_SIZE); 1672 dc->config.enable_4to1MPC = false; 1673 if (pipe_cnt == 1 && pipe->plane_state && !dc->debug.disable_z9_mpc) { 1674 if (is_dual_plane(pipe->plane_state->format) 1675 && pipe->plane_state->src_rect.width <= 1920 && pipe->plane_state->src_rect.height <= 1080) { 1676 dc->config.enable_4to1MPC = true; 1677 context->bw_ctx.dml.ip.det_buffer_size_kbytes = 1678 (max_usable_det / DCN3_16_CRB_SEGMENT_SIZE_KB / 4) * DCN3_16_CRB_SEGMENT_SIZE_KB; 1679 } else if (!is_dual_plane(pipe->plane_state->format)) { 1680 context->bw_ctx.dml.ip.det_buffer_size_kbytes = 192; 1681 pipes[0].pipe.src.unbounded_req_mode = true; 1682 } 1683 } 1684 1685 return pipe_cnt; 1686 } 1687 1688 static void dcn316_get_panel_config_defaults(struct dc_panel_config *panel_config) 1689 { 1690 *panel_config = panel_config_defaults; 1691 } 1692 1693 static struct dc_cap_funcs cap_funcs = { 1694 .get_dcc_compression_cap = dcn20_get_dcc_compression_cap 1695 }; 1696 1697 static struct resource_funcs dcn316_res_pool_funcs = { 1698 .destroy = dcn316_destroy_resource_pool, 1699 .link_enc_create = dcn31_link_encoder_create, 1700 .link_enc_create_minimal = dcn31_link_enc_create_minimal, 1701 .link_encs_assign = link_enc_cfg_link_encs_assign, 1702 .link_enc_unassign = link_enc_cfg_link_enc_unassign, 1703 .panel_cntl_create = dcn31_panel_cntl_create, 1704 .validate_bandwidth = dcn31_validate_bandwidth, 1705 .calculate_wm_and_dlg = dcn31_calculate_wm_and_dlg, 1706 .update_soc_for_wm_a = dcn31_update_soc_for_wm_a, 1707 .populate_dml_pipes = dcn316_populate_dml_pipes_from_context, 1708 .acquire_free_pipe_as_secondary_dpp_pipe = dcn20_acquire_free_pipe_for_layer, 1709 .add_stream_to_ctx = dcn30_add_stream_to_ctx, 1710 .add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource, 1711 .remove_stream_from_ctx = dcn20_remove_stream_from_ctx, 1712 .populate_dml_writeback_from_context = dcn31_populate_dml_writeback_from_context, 1713 .set_mcif_arb_params = dcn31_set_mcif_arb_params, 1714 .find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link, 1715 .acquire_post_bldn_3dlut = dcn30_acquire_post_bldn_3dlut, 1716 .release_post_bldn_3dlut = dcn30_release_post_bldn_3dlut, 1717 .update_bw_bounding_box = dcn316_update_bw_bounding_box, 1718 .patch_unknown_plane_state = dcn20_patch_unknown_plane_state, 1719 .get_panel_config_defaults = dcn316_get_panel_config_defaults, 1720 }; 1721 1722 static bool dcn316_resource_construct( 1723 uint8_t num_virtual_links, 1724 struct dc *dc, 1725 struct dcn316_resource_pool *pool) 1726 { 1727 int i; 1728 struct dc_context *ctx = dc->ctx; 1729 struct irq_service_init_data init_data; 1730 1731 ctx->dc_bios->regs = &bios_regs; 1732 1733 pool->base.res_cap = &res_cap_dcn31; 1734 1735 pool->base.funcs = &dcn316_res_pool_funcs; 1736 1737 /************************************************* 1738 * Resource + asic cap harcoding * 1739 *************************************************/ 1740 pool->base.underlay_pipe_index = NO_UNDERLAY_PIPE; 1741 pool->base.pipe_count = pool->base.res_cap->num_timing_generator; 1742 pool->base.mpcc_count = pool->base.res_cap->num_timing_generator; 1743 dc->caps.max_downscale_ratio = 600; 1744 dc->caps.i2c_speed_in_khz = 100; 1745 dc->caps.i2c_speed_in_khz_hdcp = 5; /*1.5 w/a applied by default*/ 1746 dc->caps.max_cursor_size = 256; 1747 dc->caps.min_horizontal_blanking_period = 80; 1748 dc->caps.dmdata_alloc_size = 2048; 1749 dc->caps.max_slave_planes = 2; 1750 dc->caps.max_slave_yuv_planes = 2; 1751 dc->caps.max_slave_rgb_planes = 2; 1752 dc->caps.post_blend_color_processing = true; 1753 dc->caps.force_dp_tps4_for_cp2520 = true; 1754 if (dc->config.forceHBR2CP2520) 1755 dc->caps.force_dp_tps4_for_cp2520 = false; 1756 dc->caps.dp_hpo = true; 1757 dc->caps.dp_hdmi21_pcon_support = true; 1758 dc->caps.edp_dsc_support = true; 1759 dc->caps.extended_aux_timeout_support = true; 1760 dc->caps.dmcub_support = true; 1761 dc->caps.is_apu = true; 1762 1763 /* Color pipeline capabilities */ 1764 dc->caps.color.dpp.dcn_arch = 1; 1765 dc->caps.color.dpp.input_lut_shared = 0; 1766 dc->caps.color.dpp.icsc = 1; 1767 dc->caps.color.dpp.dgam_ram = 0; // must use gamma_corr 1768 dc->caps.color.dpp.dgam_rom_caps.srgb = 1; 1769 dc->caps.color.dpp.dgam_rom_caps.bt2020 = 1; 1770 dc->caps.color.dpp.dgam_rom_caps.gamma2_2 = 1; 1771 dc->caps.color.dpp.dgam_rom_caps.pq = 1; 1772 dc->caps.color.dpp.dgam_rom_caps.hlg = 1; 1773 dc->caps.color.dpp.post_csc = 1; 1774 dc->caps.color.dpp.gamma_corr = 1; 1775 dc->caps.color.dpp.dgam_rom_for_yuv = 0; 1776 1777 dc->caps.color.dpp.hw_3d_lut = 1; 1778 dc->caps.color.dpp.ogam_ram = 1; 1779 // no OGAM ROM on DCN301 1780 dc->caps.color.dpp.ogam_rom_caps.srgb = 0; 1781 dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0; 1782 dc->caps.color.dpp.ogam_rom_caps.gamma2_2 = 0; 1783 dc->caps.color.dpp.ogam_rom_caps.pq = 0; 1784 dc->caps.color.dpp.ogam_rom_caps.hlg = 0; 1785 dc->caps.color.dpp.ocsc = 0; 1786 1787 dc->caps.color.mpc.gamut_remap = 1; 1788 dc->caps.color.mpc.num_3dluts = pool->base.res_cap->num_mpc_3dlut; //2 1789 dc->caps.color.mpc.ogam_ram = 1; 1790 dc->caps.color.mpc.ogam_rom_caps.srgb = 0; 1791 dc->caps.color.mpc.ogam_rom_caps.bt2020 = 0; 1792 dc->caps.color.mpc.ogam_rom_caps.gamma2_2 = 0; 1793 dc->caps.color.mpc.ogam_rom_caps.pq = 0; 1794 dc->caps.color.mpc.ogam_rom_caps.hlg = 0; 1795 dc->caps.color.mpc.ocsc = 1; 1796 1797 /* read VBIOS LTTPR caps */ 1798 { 1799 if (ctx->dc_bios->funcs->get_lttpr_caps) { 1800 enum bp_result bp_query_result; 1801 uint8_t is_vbios_lttpr_enable = 0; 1802 1803 bp_query_result = ctx->dc_bios->funcs->get_lttpr_caps(ctx->dc_bios, &is_vbios_lttpr_enable); 1804 dc->caps.vbios_lttpr_enable = (bp_query_result == BP_RESULT_OK) && !!is_vbios_lttpr_enable; 1805 } 1806 1807 /* interop bit is implicit */ 1808 { 1809 dc->caps.vbios_lttpr_aware = true; 1810 } 1811 } 1812 1813 if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV) 1814 dc->debug = debug_defaults_drv; 1815 1816 // Init the vm_helper 1817 if (dc->vm_helper) 1818 vm_helper_init(dc->vm_helper, 16); 1819 1820 /************************************************* 1821 * Create resources * 1822 *************************************************/ 1823 1824 /* Clock Sources for Pixel Clock*/ 1825 pool->base.clock_sources[DCN31_CLK_SRC_PLL0] = 1826 dcn31_clock_source_create(ctx, ctx->dc_bios, 1827 CLOCK_SOURCE_COMBO_PHY_PLL0, 1828 &clk_src_regs[0], false); 1829 pool->base.clock_sources[DCN31_CLK_SRC_PLL1] = 1830 dcn31_clock_source_create(ctx, ctx->dc_bios, 1831 CLOCK_SOURCE_COMBO_PHY_PLL1, 1832 &clk_src_regs[1], false); 1833 pool->base.clock_sources[DCN31_CLK_SRC_PLL2] = 1834 dcn31_clock_source_create(ctx, ctx->dc_bios, 1835 CLOCK_SOURCE_COMBO_PHY_PLL2, 1836 &clk_src_regs[2], false); 1837 pool->base.clock_sources[DCN31_CLK_SRC_PLL3] = 1838 dcn31_clock_source_create(ctx, ctx->dc_bios, 1839 CLOCK_SOURCE_COMBO_PHY_PLL3, 1840 &clk_src_regs[3], false); 1841 pool->base.clock_sources[DCN31_CLK_SRC_PLL4] = 1842 dcn31_clock_source_create(ctx, ctx->dc_bios, 1843 CLOCK_SOURCE_COMBO_PHY_PLL4, 1844 &clk_src_regs[4], false); 1845 1846 pool->base.clk_src_count = DCN30_CLK_SRC_TOTAL; 1847 1848 /* todo: not reuse phy_pll registers */ 1849 pool->base.dp_clock_source = 1850 dcn31_clock_source_create(ctx, ctx->dc_bios, 1851 CLOCK_SOURCE_ID_DP_DTO, 1852 &clk_src_regs[0], true); 1853 1854 for (i = 0; i < pool->base.clk_src_count; i++) { 1855 if (pool->base.clock_sources[i] == NULL) { 1856 dm_error("DC: failed to create clock sources!\n"); 1857 BREAK_TO_DEBUGGER(); 1858 goto create_fail; 1859 } 1860 } 1861 1862 /* TODO: DCCG */ 1863 pool->base.dccg = dccg31_create(ctx, &dccg_regs, &dccg_shift, &dccg_mask); 1864 if (pool->base.dccg == NULL) { 1865 dm_error("DC: failed to create dccg!\n"); 1866 BREAK_TO_DEBUGGER(); 1867 goto create_fail; 1868 } 1869 1870 /* TODO: IRQ */ 1871 init_data.ctx = dc->ctx; 1872 pool->base.irqs = dal_irq_service_dcn31_create(&init_data); 1873 if (!pool->base.irqs) 1874 goto create_fail; 1875 1876 /* HUBBUB */ 1877 pool->base.hubbub = dcn31_hubbub_create(ctx); 1878 if (pool->base.hubbub == NULL) { 1879 BREAK_TO_DEBUGGER(); 1880 dm_error("DC: failed to create hubbub!\n"); 1881 goto create_fail; 1882 } 1883 1884 /* HUBPs, DPPs, OPPs and TGs */ 1885 for (i = 0; i < pool->base.pipe_count; i++) { 1886 pool->base.hubps[i] = dcn31_hubp_create(ctx, i); 1887 if (pool->base.hubps[i] == NULL) { 1888 BREAK_TO_DEBUGGER(); 1889 dm_error( 1890 "DC: failed to create hubps!\n"); 1891 goto create_fail; 1892 } 1893 1894 pool->base.dpps[i] = dcn31_dpp_create(ctx, i); 1895 if (pool->base.dpps[i] == NULL) { 1896 BREAK_TO_DEBUGGER(); 1897 dm_error( 1898 "DC: failed to create dpps!\n"); 1899 goto create_fail; 1900 } 1901 } 1902 1903 for (i = 0; i < pool->base.res_cap->num_opp; i++) { 1904 pool->base.opps[i] = dcn31_opp_create(ctx, i); 1905 if (pool->base.opps[i] == NULL) { 1906 BREAK_TO_DEBUGGER(); 1907 dm_error( 1908 "DC: failed to create output pixel processor!\n"); 1909 goto create_fail; 1910 } 1911 } 1912 1913 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1914 pool->base.timing_generators[i] = dcn31_timing_generator_create( 1915 ctx, i); 1916 if (pool->base.timing_generators[i] == NULL) { 1917 BREAK_TO_DEBUGGER(); 1918 dm_error("DC: failed to create tg!\n"); 1919 goto create_fail; 1920 } 1921 } 1922 pool->base.timing_generator_count = i; 1923 1924 /* PSR */ 1925 pool->base.psr = dmub_psr_create(ctx); 1926 if (pool->base.psr == NULL) { 1927 dm_error("DC: failed to create psr obj!\n"); 1928 BREAK_TO_DEBUGGER(); 1929 goto create_fail; 1930 } 1931 1932 /* ABM */ 1933 for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) { 1934 pool->base.multiple_abms[i] = dmub_abm_create(ctx, 1935 &abm_regs[i], 1936 &abm_shift, 1937 &abm_mask); 1938 if (pool->base.multiple_abms[i] == NULL) { 1939 dm_error("DC: failed to create abm for pipe %d!\n", i); 1940 BREAK_TO_DEBUGGER(); 1941 goto create_fail; 1942 } 1943 } 1944 1945 /* MPC and DSC */ 1946 pool->base.mpc = dcn31_mpc_create(ctx, pool->base.mpcc_count, pool->base.res_cap->num_mpc_3dlut); 1947 if (pool->base.mpc == NULL) { 1948 BREAK_TO_DEBUGGER(); 1949 dm_error("DC: failed to create mpc!\n"); 1950 goto create_fail; 1951 } 1952 1953 for (i = 0; i < pool->base.res_cap->num_dsc; i++) { 1954 pool->base.dscs[i] = dcn31_dsc_create(ctx, i); 1955 if (pool->base.dscs[i] == NULL) { 1956 BREAK_TO_DEBUGGER(); 1957 dm_error("DC: failed to create display stream compressor %d!\n", i); 1958 goto create_fail; 1959 } 1960 } 1961 1962 /* DWB and MMHUBBUB */ 1963 if (!dcn31_dwbc_create(ctx, &pool->base)) { 1964 BREAK_TO_DEBUGGER(); 1965 dm_error("DC: failed to create dwbc!\n"); 1966 goto create_fail; 1967 } 1968 1969 if (!dcn31_mmhubbub_create(ctx, &pool->base)) { 1970 BREAK_TO_DEBUGGER(); 1971 dm_error("DC: failed to create mcif_wb!\n"); 1972 goto create_fail; 1973 } 1974 1975 /* AUX and I2C */ 1976 for (i = 0; i < pool->base.res_cap->num_ddc; i++) { 1977 pool->base.engines[i] = dcn31_aux_engine_create(ctx, i); 1978 if (pool->base.engines[i] == NULL) { 1979 BREAK_TO_DEBUGGER(); 1980 dm_error( 1981 "DC:failed to create aux engine!!\n"); 1982 goto create_fail; 1983 } 1984 pool->base.hw_i2cs[i] = dcn31_i2c_hw_create(ctx, i); 1985 if (pool->base.hw_i2cs[i] == NULL) { 1986 BREAK_TO_DEBUGGER(); 1987 dm_error( 1988 "DC:failed to create hw i2c!!\n"); 1989 goto create_fail; 1990 } 1991 pool->base.sw_i2cs[i] = NULL; 1992 } 1993 1994 /* Audio, Stream Encoders including HPO and virtual, MPC 3D LUTs */ 1995 if (!resource_construct(num_virtual_links, dc, &pool->base, 1996 &res_create_funcs)) 1997 goto create_fail; 1998 1999 /* HW Sequencer and Plane caps */ 2000 dcn31_hw_sequencer_construct(dc); 2001 2002 dc->caps.max_planes = pool->base.pipe_count; 2003 2004 for (i = 0; i < dc->caps.max_planes; ++i) 2005 dc->caps.planes[i] = plane_cap; 2006 2007 dc->cap_funcs = cap_funcs; 2008 2009 dc->dcn_ip->max_num_dpp = dcn3_16_ip.max_num_dpp; 2010 2011 return true; 2012 2013 create_fail: 2014 2015 dcn316_resource_destruct(pool); 2016 2017 return false; 2018 } 2019 2020 struct resource_pool *dcn316_create_resource_pool( 2021 const struct dc_init_data *init_data, 2022 struct dc *dc) 2023 { 2024 struct dcn316_resource_pool *pool = 2025 kzalloc(sizeof(struct dcn316_resource_pool), GFP_KERNEL); 2026 2027 if (!pool) 2028 return NULL; 2029 2030 if (dcn316_resource_construct(init_data->num_virtual_links, dc, pool)) 2031 return &pool->base; 2032 2033 BREAK_TO_DEBUGGER(); 2034 kfree(pool); 2035 return NULL; 2036 } 2037