1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * mt8188-mt6359.c -- MT8188-MT6359 ALSA SoC machine driver 4 * 5 * Copyright (c) 2022 MediaTek Inc. 6 * Author: Trevor Wu <trevor.wu@mediatek.com> 7 */ 8 9 #include <linux/bitfield.h> 10 #include <linux/input.h> 11 #include <linux/module.h> 12 #include <linux/of.h> 13 #include <linux/pm_runtime.h> 14 #include <sound/jack.h> 15 #include <sound/pcm_params.h> 16 #include <sound/soc.h> 17 #include "mt8188-afe-common.h" 18 #include "../../codecs/nau8825.h" 19 #include "../../codecs/mt6359.h" 20 #include "../../codecs/rt5682.h" 21 #include "../common/mtk-afe-platform-driver.h" 22 #include "../common/mtk-soundcard-driver.h" 23 #include "../common/mtk-dsp-sof-common.h" 24 #include "../common/mtk-soc-card.h" 25 26 #define CKSYS_AUD_TOP_CFG 0x032c 27 #define RG_TEST_ON BIT(0) 28 #define RG_TEST_TYPE BIT(2) 29 #define CKSYS_AUD_TOP_MON 0x0330 30 #define TEST_MISO_COUNT_1 GENMASK(3, 0) 31 #define TEST_MISO_COUNT_2 GENMASK(7, 4) 32 #define TEST_MISO_DONE_1 BIT(28) 33 #define TEST_MISO_DONE_2 BIT(29) 34 35 #define NAU8825_HS_PRESENT BIT(0) 36 #define RT5682S_HS_PRESENT BIT(1) 37 #define ES8326_HS_PRESENT BIT(2) 38 #define MAX98390_TWO_AMP BIT(3) 39 /* 40 * Maxim MAX98390 41 */ 42 #define MAX98390_CODEC_DAI "max98390-aif1" 43 #define MAX98390_DEV0_NAME "max98390.0-0038" /* rear right */ 44 #define MAX98390_DEV1_NAME "max98390.0-0039" /* rear left */ 45 #define MAX98390_DEV2_NAME "max98390.0-003a" /* front right */ 46 #define MAX98390_DEV3_NAME "max98390.0-003b" /* front left */ 47 48 /* 49 * Nau88l25 50 */ 51 #define NAU8825_CODEC_DAI "nau8825-hifi" 52 53 /* 54 * ES8326 55 */ 56 #define ES8326_CODEC_DAI "ES8326 HiFi" 57 58 #define SOF_DMA_DL2 "SOF_DMA_DL2" 59 #define SOF_DMA_DL3 "SOF_DMA_DL3" 60 #define SOF_DMA_UL4 "SOF_DMA_UL4" 61 #define SOF_DMA_UL5 "SOF_DMA_UL5" 62 63 #define RT5682S_CODEC_DAI "rt5682s-aif1" 64 65 /* FE */ 66 SND_SOC_DAILINK_DEFS(playback2, 67 DAILINK_COMP_ARRAY(COMP_CPU("DL2")), 68 DAILINK_COMP_ARRAY(COMP_DUMMY()), 69 DAILINK_COMP_ARRAY(COMP_EMPTY())); 70 71 SND_SOC_DAILINK_DEFS(playback3, 72 DAILINK_COMP_ARRAY(COMP_CPU("DL3")), 73 DAILINK_COMP_ARRAY(COMP_DUMMY()), 74 DAILINK_COMP_ARRAY(COMP_EMPTY())); 75 76 SND_SOC_DAILINK_DEFS(playback6, 77 DAILINK_COMP_ARRAY(COMP_CPU("DL6")), 78 DAILINK_COMP_ARRAY(COMP_DUMMY()), 79 DAILINK_COMP_ARRAY(COMP_EMPTY())); 80 81 SND_SOC_DAILINK_DEFS(playback7, 82 DAILINK_COMP_ARRAY(COMP_CPU("DL7")), 83 DAILINK_COMP_ARRAY(COMP_DUMMY()), 84 DAILINK_COMP_ARRAY(COMP_EMPTY())); 85 86 SND_SOC_DAILINK_DEFS(playback8, 87 DAILINK_COMP_ARRAY(COMP_CPU("DL8")), 88 DAILINK_COMP_ARRAY(COMP_DUMMY()), 89 DAILINK_COMP_ARRAY(COMP_EMPTY())); 90 91 SND_SOC_DAILINK_DEFS(playback10, 92 DAILINK_COMP_ARRAY(COMP_CPU("DL10")), 93 DAILINK_COMP_ARRAY(COMP_DUMMY()), 94 DAILINK_COMP_ARRAY(COMP_EMPTY())); 95 96 SND_SOC_DAILINK_DEFS(playback11, 97 DAILINK_COMP_ARRAY(COMP_CPU("DL11")), 98 DAILINK_COMP_ARRAY(COMP_DUMMY()), 99 DAILINK_COMP_ARRAY(COMP_EMPTY())); 100 101 SND_SOC_DAILINK_DEFS(capture1, 102 DAILINK_COMP_ARRAY(COMP_CPU("UL1")), 103 DAILINK_COMP_ARRAY(COMP_DUMMY()), 104 DAILINK_COMP_ARRAY(COMP_EMPTY())); 105 106 SND_SOC_DAILINK_DEFS(capture2, 107 DAILINK_COMP_ARRAY(COMP_CPU("UL2")), 108 DAILINK_COMP_ARRAY(COMP_DUMMY()), 109 DAILINK_COMP_ARRAY(COMP_EMPTY())); 110 111 SND_SOC_DAILINK_DEFS(capture3, 112 DAILINK_COMP_ARRAY(COMP_CPU("UL3")), 113 DAILINK_COMP_ARRAY(COMP_DUMMY()), 114 DAILINK_COMP_ARRAY(COMP_EMPTY())); 115 116 SND_SOC_DAILINK_DEFS(capture4, 117 DAILINK_COMP_ARRAY(COMP_CPU("UL4")), 118 DAILINK_COMP_ARRAY(COMP_DUMMY()), 119 DAILINK_COMP_ARRAY(COMP_EMPTY())); 120 121 SND_SOC_DAILINK_DEFS(capture5, 122 DAILINK_COMP_ARRAY(COMP_CPU("UL5")), 123 DAILINK_COMP_ARRAY(COMP_DUMMY()), 124 DAILINK_COMP_ARRAY(COMP_EMPTY())); 125 126 SND_SOC_DAILINK_DEFS(capture6, 127 DAILINK_COMP_ARRAY(COMP_CPU("UL6")), 128 DAILINK_COMP_ARRAY(COMP_DUMMY()), 129 DAILINK_COMP_ARRAY(COMP_EMPTY())); 130 131 SND_SOC_DAILINK_DEFS(capture8, 132 DAILINK_COMP_ARRAY(COMP_CPU("UL8")), 133 DAILINK_COMP_ARRAY(COMP_DUMMY()), 134 DAILINK_COMP_ARRAY(COMP_EMPTY())); 135 136 SND_SOC_DAILINK_DEFS(capture9, 137 DAILINK_COMP_ARRAY(COMP_CPU("UL9")), 138 DAILINK_COMP_ARRAY(COMP_DUMMY()), 139 DAILINK_COMP_ARRAY(COMP_EMPTY())); 140 141 SND_SOC_DAILINK_DEFS(capture10, 142 DAILINK_COMP_ARRAY(COMP_CPU("UL10")), 143 DAILINK_COMP_ARRAY(COMP_DUMMY()), 144 DAILINK_COMP_ARRAY(COMP_EMPTY())); 145 146 /* BE */ 147 SND_SOC_DAILINK_DEFS(dl_src, 148 DAILINK_COMP_ARRAY(COMP_CPU("DL_SRC")), 149 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", 150 "mt6359-snd-codec-aif1")), 151 DAILINK_COMP_ARRAY(COMP_EMPTY())); 152 153 SND_SOC_DAILINK_DEFS(dptx, 154 DAILINK_COMP_ARRAY(COMP_CPU("DPTX")), 155 DAILINK_COMP_ARRAY(COMP_DUMMY()), 156 DAILINK_COMP_ARRAY(COMP_EMPTY())); 157 158 SND_SOC_DAILINK_DEFS(etdm1_in, 159 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_IN")), 160 DAILINK_COMP_ARRAY(COMP_DUMMY()), 161 DAILINK_COMP_ARRAY(COMP_EMPTY())); 162 163 SND_SOC_DAILINK_DEFS(etdm2_in, 164 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_IN")), 165 DAILINK_COMP_ARRAY(COMP_DUMMY()), 166 DAILINK_COMP_ARRAY(COMP_EMPTY())); 167 168 SND_SOC_DAILINK_DEFS(etdm1_out, 169 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_OUT")), 170 DAILINK_COMP_ARRAY(COMP_DUMMY()), 171 DAILINK_COMP_ARRAY(COMP_EMPTY())); 172 173 SND_SOC_DAILINK_DEFS(etdm2_out, 174 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_OUT")), 175 DAILINK_COMP_ARRAY(COMP_DUMMY()), 176 DAILINK_COMP_ARRAY(COMP_EMPTY())); 177 178 SND_SOC_DAILINK_DEFS(etdm3_out, 179 DAILINK_COMP_ARRAY(COMP_CPU("ETDM3_OUT")), 180 DAILINK_COMP_ARRAY(COMP_DUMMY()), 181 DAILINK_COMP_ARRAY(COMP_EMPTY())); 182 183 SND_SOC_DAILINK_DEFS(pcm1, 184 DAILINK_COMP_ARRAY(COMP_CPU("PCM1")), 185 DAILINK_COMP_ARRAY(COMP_DUMMY()), 186 DAILINK_COMP_ARRAY(COMP_EMPTY())); 187 188 SND_SOC_DAILINK_DEFS(ul_src, 189 DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC")), 190 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", 191 "mt6359-snd-codec-aif1"), 192 COMP_CODEC("dmic-codec", 193 "dmic-hifi")), 194 DAILINK_COMP_ARRAY(COMP_EMPTY())); 195 196 SND_SOC_DAILINK_DEFS(AFE_SOF_DL2, 197 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL2")), 198 DAILINK_COMP_ARRAY(COMP_DUMMY()), 199 DAILINK_COMP_ARRAY(COMP_EMPTY())); 200 201 SND_SOC_DAILINK_DEFS(AFE_SOF_DL3, 202 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL3")), 203 DAILINK_COMP_ARRAY(COMP_DUMMY()), 204 DAILINK_COMP_ARRAY(COMP_EMPTY())); 205 206 SND_SOC_DAILINK_DEFS(AFE_SOF_UL4, 207 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL4")), 208 DAILINK_COMP_ARRAY(COMP_DUMMY()), 209 DAILINK_COMP_ARRAY(COMP_EMPTY())); 210 211 SND_SOC_DAILINK_DEFS(AFE_SOF_UL5, 212 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL5")), 213 DAILINK_COMP_ARRAY(COMP_DUMMY()), 214 DAILINK_COMP_ARRAY(COMP_EMPTY())); 215 216 static const struct sof_conn_stream g_sof_conn_streams[] = { 217 { 218 .sof_link = "AFE_SOF_DL2", 219 .sof_dma = SOF_DMA_DL2, 220 .stream_dir = SNDRV_PCM_STREAM_PLAYBACK 221 }, 222 { 223 .sof_link = "AFE_SOF_DL3", 224 .sof_dma = SOF_DMA_DL3, 225 .stream_dir = SNDRV_PCM_STREAM_PLAYBACK 226 }, 227 { 228 .sof_link = "AFE_SOF_UL4", 229 .sof_dma = SOF_DMA_UL4, 230 .stream_dir = SNDRV_PCM_STREAM_CAPTURE 231 }, 232 { 233 .sof_link = "AFE_SOF_UL5", 234 .sof_dma = SOF_DMA_UL5, 235 .stream_dir = SNDRV_PCM_STREAM_CAPTURE 236 }, 237 }; 238 239 enum mt8188_jacks { 240 MT8188_JACK_HEADSET, 241 MT8188_JACK_DP, 242 MT8188_JACK_HDMI, 243 MT8188_JACK_MAX, 244 }; 245 246 static struct snd_soc_jack_pin mt8188_hdmi_jack_pins[] = { 247 { 248 .pin = "HDMI", 249 .mask = SND_JACK_LINEOUT, 250 }, 251 }; 252 253 static struct snd_soc_jack_pin mt8188_dp_jack_pins[] = { 254 { 255 .pin = "DP", 256 .mask = SND_JACK_LINEOUT, 257 }, 258 }; 259 260 static struct snd_soc_jack_pin nau8825_jack_pins[] = { 261 { 262 .pin = "Headphone Jack", 263 .mask = SND_JACK_HEADPHONE, 264 }, 265 { 266 .pin = "Headset Mic", 267 .mask = SND_JACK_MICROPHONE, 268 }, 269 }; 270 271 static const struct snd_kcontrol_new mt8188_dumb_spk_controls[] = { 272 SOC_DAPM_PIN_SWITCH("Ext Spk"), 273 }; 274 275 static const struct snd_soc_dapm_widget mt8188_dumb_spk_widgets[] = { 276 SND_SOC_DAPM_SPK("Ext Spk", NULL), 277 }; 278 279 static const struct snd_kcontrol_new mt8188_dual_spk_controls[] = { 280 SOC_DAPM_PIN_SWITCH("Left Spk"), 281 SOC_DAPM_PIN_SWITCH("Right Spk"), 282 }; 283 284 static const struct snd_soc_dapm_widget mt8188_dual_spk_widgets[] = { 285 SND_SOC_DAPM_SPK("Left Spk", NULL), 286 SND_SOC_DAPM_SPK("Right Spk", NULL), 287 }; 288 289 static const struct snd_kcontrol_new mt8188_rear_spk_controls[] = { 290 SOC_DAPM_PIN_SWITCH("Rear Left Spk"), 291 SOC_DAPM_PIN_SWITCH("Rear Right Spk"), 292 }; 293 294 static const struct snd_soc_dapm_widget mt8188_rear_spk_widgets[] = { 295 SND_SOC_DAPM_SPK("Rear Left Spk", NULL), 296 SND_SOC_DAPM_SPK("Rear Right Spk", NULL), 297 }; 298 299 static const struct snd_soc_dapm_widget mt8188_mt6359_widgets[] = { 300 SND_SOC_DAPM_HP("Headphone", NULL), 301 SND_SOC_DAPM_MIC("Headset Mic", NULL), 302 SND_SOC_DAPM_SINK("HDMI"), 303 SND_SOC_DAPM_SINK("DP"), 304 SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0), 305 SND_SOC_DAPM_MIXER(SOF_DMA_DL3, SND_SOC_NOPM, 0, 0, NULL, 0), 306 SND_SOC_DAPM_MIXER(SOF_DMA_UL4, SND_SOC_NOPM, 0, 0, NULL, 0), 307 SND_SOC_DAPM_MIXER(SOF_DMA_UL5, SND_SOC_NOPM, 0, 0, NULL, 0), 308 309 /* dynamic pinctrl */ 310 SND_SOC_DAPM_PINCTRL("ETDM_SPK_PIN", "aud_etdm_spk_on", "aud_etdm_spk_off"), 311 SND_SOC_DAPM_PINCTRL("ETDM_HP_PIN", "aud_etdm_hp_on", "aud_etdm_hp_off"), 312 SND_SOC_DAPM_PINCTRL("MTKAIF_PIN", "aud_mtkaif_on", "aud_mtkaif_off"), 313 }; 314 315 static const struct snd_kcontrol_new mt8188_mt6359_controls[] = { 316 SOC_DAPM_PIN_SWITCH("Headphone"), 317 SOC_DAPM_PIN_SWITCH("Headset Mic"), 318 }; 319 320 static const struct snd_soc_dapm_widget mt8188_nau8825_widgets[] = { 321 SND_SOC_DAPM_HP("Headphone Jack", NULL), 322 }; 323 324 static const struct snd_kcontrol_new mt8188_nau8825_controls[] = { 325 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 326 }; 327 328 static const struct snd_soc_dapm_route mt8188_mt6359_routes[] = { 329 /* SOF Uplink */ 330 {SOF_DMA_UL4, NULL, "O034"}, 331 {SOF_DMA_UL4, NULL, "O035"}, 332 {SOF_DMA_UL5, NULL, "O036"}, 333 {SOF_DMA_UL5, NULL, "O037"}, 334 /* SOF Downlink */ 335 {"I070", NULL, SOF_DMA_DL2}, 336 {"I071", NULL, SOF_DMA_DL2}, 337 {"I020", NULL, SOF_DMA_DL3}, 338 {"I021", NULL, SOF_DMA_DL3}, 339 }; 340 341 static int mt8188_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) 342 { 343 struct snd_soc_component *cmpnt_afe = 344 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); 345 struct snd_soc_component *cmpnt_codec = 346 snd_soc_rtd_to_codec(rtd, 0)->component; 347 struct snd_soc_dapm_widget *pin_w = NULL, *w; 348 struct mtk_base_afe *afe; 349 struct mt8188_afe_private *afe_priv; 350 struct mtkaif_param *param; 351 int chosen_phase_1, chosen_phase_2; 352 int prev_cycle_1, prev_cycle_2; 353 u8 test_done_1, test_done_2; 354 int cycle_1, cycle_2; 355 int mtkaif_chosen_phase[MT8188_MTKAIF_MISO_NUM]; 356 int mtkaif_phase_cycle[MT8188_MTKAIF_MISO_NUM]; 357 int mtkaif_calibration_num_phase; 358 bool mtkaif_calibration_ok; 359 u32 monitor = 0; 360 int counter; 361 int phase; 362 int i; 363 364 if (!cmpnt_afe) 365 return -EINVAL; 366 367 afe = snd_soc_component_get_drvdata(cmpnt_afe); 368 afe_priv = afe->platform_priv; 369 param = &afe_priv->mtkaif_params; 370 371 dev_dbg(afe->dev, "%s(), start\n", __func__); 372 373 param->mtkaif_calibration_ok = false; 374 for (i = 0; i < MT8188_MTKAIF_MISO_NUM; i++) { 375 param->mtkaif_chosen_phase[i] = -1; 376 param->mtkaif_phase_cycle[i] = 0; 377 mtkaif_chosen_phase[i] = -1; 378 mtkaif_phase_cycle[i] = 0; 379 } 380 381 if (IS_ERR(afe_priv->topckgen)) { 382 dev_info(afe->dev, "%s() Cannot find topckgen controller\n", 383 __func__); 384 return 0; 385 } 386 387 for_each_card_widgets(rtd->card, w) { 388 if (!strcmp(w->name, "MTKAIF_PIN")) { 389 pin_w = w; 390 break; 391 } 392 } 393 394 if (pin_w) 395 dapm_pinctrl_event(pin_w, NULL, SND_SOC_DAPM_PRE_PMU); 396 else 397 dev_dbg(afe->dev, "%s(), no pinmux widget, please check if default on\n", __func__); 398 399 pm_runtime_get_sync(afe->dev); 400 mt6359_mtkaif_calibration_enable(cmpnt_codec); 401 402 /* set test type to synchronizer pulse */ 403 regmap_write(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_TYPE); 404 mtkaif_calibration_num_phase = 42; /* mt6359: 0 ~ 42 */ 405 mtkaif_calibration_ok = true; 406 407 for (phase = 0; 408 phase <= mtkaif_calibration_num_phase && mtkaif_calibration_ok; 409 phase++) { 410 mt6359_set_mtkaif_calibration_phase(cmpnt_codec, 411 phase, phase, phase); 412 413 regmap_set_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON); 414 415 test_done_1 = 0; 416 test_done_2 = 0; 417 418 cycle_1 = -1; 419 cycle_2 = -1; 420 421 counter = 0; 422 while (!(test_done_1 & test_done_2)) { 423 regmap_read(afe_priv->topckgen, 424 CKSYS_AUD_TOP_MON, &monitor); 425 test_done_1 = FIELD_GET(TEST_MISO_DONE_1, monitor); 426 test_done_2 = FIELD_GET(TEST_MISO_DONE_2, monitor); 427 428 if (test_done_1 == 1) 429 cycle_1 = FIELD_GET(TEST_MISO_COUNT_1, monitor); 430 431 if (test_done_2 == 1) 432 cycle_2 = FIELD_GET(TEST_MISO_COUNT_2, monitor); 433 434 /* handle if never test done */ 435 if (++counter > 10000) { 436 dev_err(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, monitor 0x%x\n", 437 __func__, cycle_1, cycle_2, monitor); 438 mtkaif_calibration_ok = false; 439 break; 440 } 441 } 442 443 if (phase == 0) { 444 prev_cycle_1 = cycle_1; 445 prev_cycle_2 = cycle_2; 446 } 447 448 if (cycle_1 != prev_cycle_1 && 449 mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] < 0) { 450 mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] = phase - 1; 451 mtkaif_phase_cycle[MT8188_MTKAIF_MISO_0] = prev_cycle_1; 452 } 453 454 if (cycle_2 != prev_cycle_2 && 455 mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] < 0) { 456 mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] = phase - 1; 457 mtkaif_phase_cycle[MT8188_MTKAIF_MISO_1] = prev_cycle_2; 458 } 459 460 regmap_clear_bits(afe_priv->topckgen, CKSYS_AUD_TOP_CFG, RG_TEST_ON); 461 462 if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] >= 0 && 463 mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] >= 0) 464 break; 465 } 466 467 if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] < 0) { 468 mtkaif_calibration_ok = false; 469 chosen_phase_1 = 0; 470 } else { 471 chosen_phase_1 = mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0]; 472 } 473 474 if (mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] < 0) { 475 mtkaif_calibration_ok = false; 476 chosen_phase_2 = 0; 477 } else { 478 chosen_phase_2 = mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1]; 479 } 480 481 mt6359_set_mtkaif_calibration_phase(cmpnt_codec, 482 chosen_phase_1, 483 chosen_phase_2, 484 0); 485 486 mt6359_mtkaif_calibration_disable(cmpnt_codec); 487 pm_runtime_put(afe->dev); 488 489 param->mtkaif_calibration_ok = mtkaif_calibration_ok; 490 param->mtkaif_chosen_phase[MT8188_MTKAIF_MISO_0] = chosen_phase_1; 491 param->mtkaif_chosen_phase[MT8188_MTKAIF_MISO_1] = chosen_phase_2; 492 493 for (i = 0; i < MT8188_MTKAIF_MISO_NUM; i++) 494 param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i]; 495 496 if (pin_w) 497 dapm_pinctrl_event(pin_w, NULL, SND_SOC_DAPM_POST_PMD); 498 499 dev_dbg(afe->dev, "%s(), end, calibration ok %d\n", 500 __func__, param->mtkaif_calibration_ok); 501 502 return 0; 503 } 504 505 static int mt8188_mt6359_init(struct snd_soc_pcm_runtime *rtd) 506 { 507 struct snd_soc_component *cmpnt_codec = 508 snd_soc_rtd_to_codec(rtd, 0)->component; 509 510 /* set mtkaif protocol */ 511 mt6359_set_mtkaif_protocol(cmpnt_codec, 512 MT6359_MTKAIF_PROTOCOL_2_CLK_P2); 513 514 /* mtkaif calibration */ 515 mt8188_mt6359_mtkaif_calibration(rtd); 516 517 return 0; 518 } 519 520 enum { 521 DAI_LINK_DL2_FE, 522 DAI_LINK_DL3_FE, 523 DAI_LINK_DL6_FE, 524 DAI_LINK_DL7_FE, 525 DAI_LINK_DL8_FE, 526 DAI_LINK_DL10_FE, 527 DAI_LINK_DL11_FE, 528 DAI_LINK_UL1_FE, 529 DAI_LINK_UL2_FE, 530 DAI_LINK_UL3_FE, 531 DAI_LINK_UL4_FE, 532 DAI_LINK_UL5_FE, 533 DAI_LINK_UL6_FE, 534 DAI_LINK_UL8_FE, 535 DAI_LINK_UL9_FE, 536 DAI_LINK_UL10_FE, 537 DAI_LINK_DL_SRC_BE, 538 DAI_LINK_DPTX_BE, 539 DAI_LINK_ETDM1_IN_BE, 540 DAI_LINK_ETDM2_IN_BE, 541 DAI_LINK_ETDM1_OUT_BE, 542 DAI_LINK_ETDM2_OUT_BE, 543 DAI_LINK_ETDM3_OUT_BE, 544 DAI_LINK_PCM1_BE, 545 DAI_LINK_UL_SRC_BE, 546 DAI_LINK_REGULAR_LAST = DAI_LINK_UL_SRC_BE, 547 DAI_LINK_SOF_START, 548 DAI_LINK_SOF_DL2_BE = DAI_LINK_SOF_START, 549 DAI_LINK_SOF_DL3_BE, 550 DAI_LINK_SOF_UL4_BE, 551 DAI_LINK_SOF_UL5_BE, 552 DAI_LINK_SOF_END = DAI_LINK_SOF_UL5_BE, 553 }; 554 555 #define DAI_LINK_REGULAR_NUM (DAI_LINK_REGULAR_LAST + 1) 556 557 static int mt8188_dptx_hw_params(struct snd_pcm_substream *substream, 558 struct snd_pcm_hw_params *params) 559 { 560 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 561 unsigned int rate = params_rate(params); 562 unsigned int mclk_fs_ratio = 256; 563 unsigned int mclk_fs = rate * mclk_fs_ratio; 564 struct snd_soc_dai *dai = snd_soc_rtd_to_cpu(rtd, 0); 565 566 return snd_soc_dai_set_sysclk(dai, 0, mclk_fs, SND_SOC_CLOCK_OUT); 567 } 568 569 static const struct snd_soc_ops mt8188_dptx_ops = { 570 .hw_params = mt8188_dptx_hw_params, 571 }; 572 573 static int mt8188_dptx_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 574 struct snd_pcm_hw_params *params) 575 { 576 /* fix BE i2s format to 32bit, clean param mask first */ 577 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), 578 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST); 579 580 params_set_format(params, SNDRV_PCM_FORMAT_S32_LE); 581 582 return 0; 583 } 584 585 static int mt8188_hdmi_codec_init(struct snd_soc_pcm_runtime *rtd) 586 { 587 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card); 588 struct snd_soc_jack *jack = &soc_card_data->card_data->jacks[MT8188_JACK_HDMI]; 589 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; 590 int ret = 0; 591 592 ret = snd_soc_card_jack_new_pins(rtd->card, "HDMI Jack", 593 SND_JACK_LINEOUT, jack, 594 mt8188_hdmi_jack_pins, 595 ARRAY_SIZE(mt8188_hdmi_jack_pins)); 596 if (ret) { 597 dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); 598 return ret; 599 } 600 601 ret = snd_soc_component_set_jack(component, jack, NULL); 602 if (ret) { 603 dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", 604 __func__, component->name, ret); 605 return ret; 606 } 607 608 return 0; 609 } 610 611 static int mt8188_dptx_codec_init(struct snd_soc_pcm_runtime *rtd) 612 { 613 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card); 614 struct snd_soc_jack *jack = &soc_card_data->card_data->jacks[MT8188_JACK_DP]; 615 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; 616 int ret = 0; 617 618 ret = snd_soc_card_jack_new_pins(rtd->card, "DP Jack", SND_JACK_LINEOUT, 619 jack, mt8188_dp_jack_pins, 620 ARRAY_SIZE(mt8188_dp_jack_pins)); 621 if (ret) { 622 dev_err(rtd->dev, "%s, new jack failed: %d\n", __func__, ret); 623 return ret; 624 } 625 626 ret = snd_soc_component_set_jack(component, jack, NULL); 627 if (ret) { 628 dev_err(rtd->dev, "%s, set jack failed on %s (ret=%d)\n", 629 __func__, component->name, ret); 630 return ret; 631 } 632 633 return 0; 634 } 635 636 static int mt8188_dumb_amp_init(struct snd_soc_pcm_runtime *rtd) 637 { 638 struct snd_soc_card *card = rtd->card; 639 int ret = 0; 640 641 ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dumb_spk_widgets, 642 ARRAY_SIZE(mt8188_dumb_spk_widgets)); 643 if (ret) { 644 dev_err(rtd->dev, "unable to add Dumb Speaker dapm, ret %d\n", ret); 645 return ret; 646 } 647 648 ret = snd_soc_add_card_controls(card, mt8188_dumb_spk_controls, 649 ARRAY_SIZE(mt8188_dumb_spk_controls)); 650 if (ret) { 651 dev_err(rtd->dev, "unable to add Dumb card controls, ret %d\n", ret); 652 return ret; 653 } 654 655 return 0; 656 } 657 658 static int mt8188_max98390_hw_params(struct snd_pcm_substream *substream, 659 struct snd_pcm_hw_params *params) 660 { 661 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 662 unsigned int bit_width = params_width(params); 663 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); 664 struct snd_soc_dai *codec_dai; 665 int i; 666 667 snd_soc_dai_set_tdm_slot(cpu_dai, 0xf, 0xf, 4, bit_width); 668 669 for_each_rtd_codec_dais(rtd, i, codec_dai) { 670 if (!strcmp(codec_dai->component->name, MAX98390_DEV0_NAME)) 671 snd_soc_dai_set_tdm_slot(codec_dai, 0x8, 0x3, 4, bit_width); 672 673 if (!strcmp(codec_dai->component->name, MAX98390_DEV1_NAME)) 674 snd_soc_dai_set_tdm_slot(codec_dai, 0x4, 0x3, 4, bit_width); 675 676 if (!strcmp(codec_dai->component->name, MAX98390_DEV2_NAME)) 677 snd_soc_dai_set_tdm_slot(codec_dai, 0x2, 0x3, 4, bit_width); 678 679 if (!strcmp(codec_dai->component->name, MAX98390_DEV3_NAME)) 680 snd_soc_dai_set_tdm_slot(codec_dai, 0x1, 0x3, 4, bit_width); 681 } 682 return 0; 683 } 684 685 static const struct snd_soc_ops mt8188_max98390_ops = { 686 .hw_params = mt8188_max98390_hw_params, 687 }; 688 689 static int mt8188_max98390_codec_init(struct snd_soc_pcm_runtime *rtd) 690 { 691 struct snd_soc_card *card = rtd->card; 692 int ret; 693 694 /* add regular speakers dapm route */ 695 ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_dual_spk_widgets, 696 ARRAY_SIZE(mt8188_dual_spk_widgets)); 697 if (ret) { 698 dev_err(rtd->dev, "unable to add Left/Right Speaker widget, ret %d\n", ret); 699 return ret; 700 } 701 702 ret = snd_soc_add_card_controls(card, mt8188_dual_spk_controls, 703 ARRAY_SIZE(mt8188_dual_spk_controls)); 704 if (ret) { 705 dev_err(rtd->dev, "unable to add Left/Right card controls, ret %d\n", ret); 706 return ret; 707 } 708 709 if (rtd->dai_link->num_codecs <= 2) 710 return 0; 711 712 /* add widgets/controls/dapm for rear speakers */ 713 ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_rear_spk_widgets, 714 ARRAY_SIZE(mt8188_rear_spk_widgets)); 715 if (ret) { 716 dev_err(rtd->dev, "unable to add Rear Speaker widget, ret %d\n", ret); 717 /* Don't need to add routes if widget addition failed */ 718 return ret; 719 } 720 721 ret = snd_soc_add_card_controls(card, mt8188_rear_spk_controls, 722 ARRAY_SIZE(mt8188_rear_spk_controls)); 723 if (ret) { 724 dev_err(rtd->dev, "unable to add Rear card controls, ret %d\n", ret); 725 return ret; 726 } 727 728 return 0; 729 } 730 731 static int mt8188_headset_codec_init(struct snd_soc_pcm_runtime *rtd) 732 { 733 struct snd_soc_card *card = rtd->card; 734 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card); 735 struct snd_soc_jack *jack = &soc_card_data->card_data->jacks[MT8188_JACK_HEADSET]; 736 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; 737 int ret; 738 739 ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_nau8825_widgets, 740 ARRAY_SIZE(mt8188_nau8825_widgets)); 741 if (ret) { 742 dev_err(rtd->dev, "unable to add nau8825 card widget, ret %d\n", ret); 743 return ret; 744 } 745 746 ret = snd_soc_add_card_controls(card, mt8188_nau8825_controls, 747 ARRAY_SIZE(mt8188_nau8825_controls)); 748 if (ret) { 749 dev_err(rtd->dev, "unable to add nau8825 card controls, ret %d\n", ret); 750 return ret; 751 } 752 753 ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack", 754 SND_JACK_HEADSET | SND_JACK_BTN_0 | 755 SND_JACK_BTN_1 | SND_JACK_BTN_2 | 756 SND_JACK_BTN_3, 757 jack, 758 nau8825_jack_pins, 759 ARRAY_SIZE(nau8825_jack_pins)); 760 if (ret) { 761 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret); 762 return ret; 763 } 764 765 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 766 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 767 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 768 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 769 ret = snd_soc_component_set_jack(component, jack, NULL); 770 771 if (ret) { 772 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 773 return ret; 774 } 775 776 return 0; 777 }; 778 779 static void mt8188_headset_codec_exit(struct snd_soc_pcm_runtime *rtd) 780 { 781 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component; 782 783 snd_soc_component_set_jack(component, NULL, NULL); 784 } 785 786 787 static int mt8188_nau8825_hw_params(struct snd_pcm_substream *substream, 788 struct snd_pcm_hw_params *params) 789 { 790 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 791 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); 792 unsigned int rate = params_rate(params); 793 unsigned int bit_width = params_width(params); 794 int clk_freq, ret; 795 796 clk_freq = rate * 2 * bit_width; 797 798 /* Configure clock for codec */ 799 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_BLK, 0, 800 SND_SOC_CLOCK_IN); 801 if (ret < 0) { 802 dev_err(codec_dai->dev, "can't set BCLK clock %d\n", ret); 803 return ret; 804 } 805 806 /* Configure pll for codec */ 807 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, clk_freq, 808 params_rate(params) * 256); 809 if (ret < 0) { 810 dev_err(codec_dai->dev, "can't set BCLK: %d\n", ret); 811 return ret; 812 } 813 814 return 0; 815 } 816 817 static const struct snd_soc_ops mt8188_nau8825_ops = { 818 .hw_params = mt8188_nau8825_hw_params, 819 }; 820 821 static int mt8188_rt5682s_i2s_hw_params(struct snd_pcm_substream *substream, 822 struct snd_pcm_hw_params *params) 823 { 824 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 825 struct snd_soc_card *card = rtd->card; 826 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); 827 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); 828 unsigned int rate = params_rate(params); 829 int bitwidth; 830 int ret; 831 832 bitwidth = snd_pcm_format_width(params_format(params)); 833 if (bitwidth < 0) { 834 dev_err(card->dev, "invalid bit width: %d\n", bitwidth); 835 return bitwidth; 836 } 837 838 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x00, 0x0, 0x2, bitwidth); 839 if (ret) { 840 dev_err(card->dev, "failed to set tdm slot\n"); 841 return ret; 842 } 843 844 ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, RT5682_PLL1_S_BCLK1, 845 rate * 32, rate * 512); 846 if (ret) { 847 dev_err(card->dev, "failed to set pll\n"); 848 return ret; 849 } 850 851 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, 852 rate * 512, SND_SOC_CLOCK_IN); 853 if (ret) { 854 dev_err(card->dev, "failed to set sysclk\n"); 855 return ret; 856 } 857 858 return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 128, 859 SND_SOC_CLOCK_OUT); 860 } 861 862 static const struct snd_soc_ops mt8188_rt5682s_i2s_ops = { 863 .hw_params = mt8188_rt5682s_i2s_hw_params, 864 }; 865 866 static int mt8188_sof_be_hw_params(struct snd_pcm_substream *substream, 867 struct snd_pcm_hw_params *params) 868 { 869 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 870 struct snd_soc_component *cmpnt_afe = NULL; 871 struct snd_soc_pcm_runtime *runtime; 872 873 /* find afe component */ 874 for_each_card_rtds(rtd->card, runtime) { 875 cmpnt_afe = snd_soc_rtdcom_lookup(runtime, AFE_PCM_NAME); 876 if (cmpnt_afe) 877 break; 878 } 879 880 if (cmpnt_afe && !pm_runtime_active(cmpnt_afe->dev)) { 881 dev_err(rtd->dev, "afe pm runtime is not active!!\n"); 882 return -EINVAL; 883 } 884 885 return 0; 886 } 887 888 static const struct snd_soc_ops mt8188_sof_be_ops = { 889 .hw_params = mt8188_sof_be_hw_params, 890 }; 891 892 static int mt8188_es8326_hw_params(struct snd_pcm_substream *substream, 893 struct snd_pcm_hw_params *params) 894 { 895 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 896 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0); 897 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); 898 unsigned int rate = params_rate(params); 899 int ret; 900 901 /* Configure MCLK for codec */ 902 ret = snd_soc_dai_set_sysclk(codec_dai, 0, rate * 256, SND_SOC_CLOCK_IN); 903 if (ret < 0) { 904 dev_err(codec_dai->dev, "can't set MCLK %d\n", ret); 905 return ret; 906 } 907 908 /* Configure MCLK for cpu */ 909 return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 256, SND_SOC_CLOCK_OUT); 910 } 911 912 static const struct snd_soc_ops mt8188_es8326_ops = { 913 .hw_params = mt8188_es8326_hw_params, 914 }; 915 916 static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = { 917 /* FE */ 918 [DAI_LINK_DL2_FE] = { 919 .name = "DL2_FE", 920 .stream_name = "DL2 Playback", 921 .trigger = { 922 SND_SOC_DPCM_TRIGGER_POST, 923 SND_SOC_DPCM_TRIGGER_POST, 924 }, 925 .dynamic = 1, 926 .dpcm_playback = 1, 927 .dpcm_merged_chan = 1, 928 .dpcm_merged_rate = 1, 929 .dpcm_merged_format = 1, 930 SND_SOC_DAILINK_REG(playback2), 931 }, 932 [DAI_LINK_DL3_FE] = { 933 .name = "DL3_FE", 934 .stream_name = "DL3 Playback", 935 .trigger = { 936 SND_SOC_DPCM_TRIGGER_POST, 937 SND_SOC_DPCM_TRIGGER_POST, 938 }, 939 .dynamic = 1, 940 .dpcm_playback = 1, 941 .dpcm_merged_chan = 1, 942 .dpcm_merged_rate = 1, 943 .dpcm_merged_format = 1, 944 SND_SOC_DAILINK_REG(playback3), 945 }, 946 [DAI_LINK_DL6_FE] = { 947 .name = "DL6_FE", 948 .stream_name = "DL6 Playback", 949 .trigger = { 950 SND_SOC_DPCM_TRIGGER_POST, 951 SND_SOC_DPCM_TRIGGER_POST, 952 }, 953 .dynamic = 1, 954 .dpcm_playback = 1, 955 .dpcm_merged_chan = 1, 956 .dpcm_merged_rate = 1, 957 .dpcm_merged_format = 1, 958 SND_SOC_DAILINK_REG(playback6), 959 }, 960 [DAI_LINK_DL7_FE] = { 961 .name = "DL7_FE", 962 .stream_name = "DL7 Playback", 963 .trigger = { 964 SND_SOC_DPCM_TRIGGER_PRE, 965 SND_SOC_DPCM_TRIGGER_PRE, 966 }, 967 .dynamic = 1, 968 .dpcm_playback = 1, 969 SND_SOC_DAILINK_REG(playback7), 970 }, 971 [DAI_LINK_DL8_FE] = { 972 .name = "DL8_FE", 973 .stream_name = "DL8 Playback", 974 .trigger = { 975 SND_SOC_DPCM_TRIGGER_POST, 976 SND_SOC_DPCM_TRIGGER_POST, 977 }, 978 .dynamic = 1, 979 .dpcm_playback = 1, 980 SND_SOC_DAILINK_REG(playback8), 981 }, 982 [DAI_LINK_DL10_FE] = { 983 .name = "DL10_FE", 984 .stream_name = "DL10 Playback", 985 .trigger = { 986 SND_SOC_DPCM_TRIGGER_POST, 987 SND_SOC_DPCM_TRIGGER_POST, 988 }, 989 .dynamic = 1, 990 .dpcm_playback = 1, 991 SND_SOC_DAILINK_REG(playback10), 992 }, 993 [DAI_LINK_DL11_FE] = { 994 .name = "DL11_FE", 995 .stream_name = "DL11 Playback", 996 .trigger = { 997 SND_SOC_DPCM_TRIGGER_POST, 998 SND_SOC_DPCM_TRIGGER_POST, 999 }, 1000 .dynamic = 1, 1001 .dpcm_playback = 1, 1002 SND_SOC_DAILINK_REG(playback11), 1003 }, 1004 [DAI_LINK_UL1_FE] = { 1005 .name = "UL1_FE", 1006 .stream_name = "UL1 Capture", 1007 .trigger = { 1008 SND_SOC_DPCM_TRIGGER_PRE, 1009 SND_SOC_DPCM_TRIGGER_PRE, 1010 }, 1011 .dynamic = 1, 1012 .dpcm_capture = 1, 1013 SND_SOC_DAILINK_REG(capture1), 1014 }, 1015 [DAI_LINK_UL2_FE] = { 1016 .name = "UL2_FE", 1017 .stream_name = "UL2 Capture", 1018 .trigger = { 1019 SND_SOC_DPCM_TRIGGER_POST, 1020 SND_SOC_DPCM_TRIGGER_POST, 1021 }, 1022 .dynamic = 1, 1023 .dpcm_capture = 1, 1024 SND_SOC_DAILINK_REG(capture2), 1025 }, 1026 [DAI_LINK_UL3_FE] = { 1027 .name = "UL3_FE", 1028 .stream_name = "UL3 Capture", 1029 .trigger = { 1030 SND_SOC_DPCM_TRIGGER_POST, 1031 SND_SOC_DPCM_TRIGGER_POST, 1032 }, 1033 .dynamic = 1, 1034 .dpcm_capture = 1, 1035 SND_SOC_DAILINK_REG(capture3), 1036 }, 1037 [DAI_LINK_UL4_FE] = { 1038 .name = "UL4_FE", 1039 .stream_name = "UL4 Capture", 1040 .trigger = { 1041 SND_SOC_DPCM_TRIGGER_POST, 1042 SND_SOC_DPCM_TRIGGER_POST, 1043 }, 1044 .dynamic = 1, 1045 .dpcm_capture = 1, 1046 .dpcm_merged_chan = 1, 1047 .dpcm_merged_rate = 1, 1048 .dpcm_merged_format = 1, 1049 SND_SOC_DAILINK_REG(capture4), 1050 }, 1051 [DAI_LINK_UL5_FE] = { 1052 .name = "UL5_FE", 1053 .stream_name = "UL5 Capture", 1054 .trigger = { 1055 SND_SOC_DPCM_TRIGGER_POST, 1056 SND_SOC_DPCM_TRIGGER_POST, 1057 }, 1058 .dynamic = 1, 1059 .dpcm_capture = 1, 1060 .dpcm_merged_chan = 1, 1061 .dpcm_merged_rate = 1, 1062 .dpcm_merged_format = 1, 1063 SND_SOC_DAILINK_REG(capture5), 1064 }, 1065 [DAI_LINK_UL6_FE] = { 1066 .name = "UL6_FE", 1067 .stream_name = "UL6 Capture", 1068 .trigger = { 1069 SND_SOC_DPCM_TRIGGER_PRE, 1070 SND_SOC_DPCM_TRIGGER_PRE, 1071 }, 1072 .dynamic = 1, 1073 .dpcm_capture = 1, 1074 SND_SOC_DAILINK_REG(capture6), 1075 }, 1076 [DAI_LINK_UL8_FE] = { 1077 .name = "UL8_FE", 1078 .stream_name = "UL8 Capture", 1079 .trigger = { 1080 SND_SOC_DPCM_TRIGGER_POST, 1081 SND_SOC_DPCM_TRIGGER_POST, 1082 }, 1083 .dynamic = 1, 1084 .dpcm_capture = 1, 1085 SND_SOC_DAILINK_REG(capture8), 1086 }, 1087 [DAI_LINK_UL9_FE] = { 1088 .name = "UL9_FE", 1089 .stream_name = "UL9 Capture", 1090 .trigger = { 1091 SND_SOC_DPCM_TRIGGER_POST, 1092 SND_SOC_DPCM_TRIGGER_POST, 1093 }, 1094 .dynamic = 1, 1095 .dpcm_capture = 1, 1096 SND_SOC_DAILINK_REG(capture9), 1097 }, 1098 [DAI_LINK_UL10_FE] = { 1099 .name = "UL10_FE", 1100 .stream_name = "UL10 Capture", 1101 .trigger = { 1102 SND_SOC_DPCM_TRIGGER_POST, 1103 SND_SOC_DPCM_TRIGGER_POST, 1104 }, 1105 .dynamic = 1, 1106 .dpcm_capture = 1, 1107 SND_SOC_DAILINK_REG(capture10), 1108 }, 1109 /* BE */ 1110 [DAI_LINK_DL_SRC_BE] = { 1111 .name = "DL_SRC_BE", 1112 .no_pcm = 1, 1113 .dpcm_playback = 1, 1114 SND_SOC_DAILINK_REG(dl_src), 1115 }, 1116 [DAI_LINK_DPTX_BE] = { 1117 .name = "DPTX_BE", 1118 .ops = &mt8188_dptx_ops, 1119 .be_hw_params_fixup = mt8188_dptx_hw_params_fixup, 1120 .no_pcm = 1, 1121 .dpcm_playback = 1, 1122 SND_SOC_DAILINK_REG(dptx), 1123 }, 1124 [DAI_LINK_ETDM1_IN_BE] = { 1125 .name = "ETDM1_IN_BE", 1126 .no_pcm = 1, 1127 .dai_fmt = SND_SOC_DAIFMT_I2S | 1128 SND_SOC_DAIFMT_NB_NF | 1129 SND_SOC_DAIFMT_CBP_CFP, 1130 .dpcm_capture = 1, 1131 .ignore_suspend = 1, 1132 SND_SOC_DAILINK_REG(etdm1_in), 1133 }, 1134 [DAI_LINK_ETDM2_IN_BE] = { 1135 .name = "ETDM2_IN_BE", 1136 .no_pcm = 1, 1137 .dai_fmt = SND_SOC_DAIFMT_I2S | 1138 SND_SOC_DAIFMT_NB_NF | 1139 SND_SOC_DAIFMT_CBP_CFP, 1140 .dpcm_capture = 1, 1141 SND_SOC_DAILINK_REG(etdm2_in), 1142 }, 1143 [DAI_LINK_ETDM1_OUT_BE] = { 1144 .name = "ETDM1_OUT_BE", 1145 .no_pcm = 1, 1146 .dai_fmt = SND_SOC_DAIFMT_I2S | 1147 SND_SOC_DAIFMT_NB_NF | 1148 SND_SOC_DAIFMT_CBC_CFC, 1149 .dpcm_playback = 1, 1150 SND_SOC_DAILINK_REG(etdm1_out), 1151 }, 1152 [DAI_LINK_ETDM2_OUT_BE] = { 1153 .name = "ETDM2_OUT_BE", 1154 .no_pcm = 1, 1155 .dai_fmt = SND_SOC_DAIFMT_I2S | 1156 SND_SOC_DAIFMT_NB_NF | 1157 SND_SOC_DAIFMT_CBC_CFC, 1158 .dpcm_playback = 1, 1159 SND_SOC_DAILINK_REG(etdm2_out), 1160 }, 1161 [DAI_LINK_ETDM3_OUT_BE] = { 1162 .name = "ETDM3_OUT_BE", 1163 .no_pcm = 1, 1164 .dai_fmt = SND_SOC_DAIFMT_I2S | 1165 SND_SOC_DAIFMT_NB_NF | 1166 SND_SOC_DAIFMT_CBC_CFC, 1167 .dpcm_playback = 1, 1168 SND_SOC_DAILINK_REG(etdm3_out), 1169 }, 1170 [DAI_LINK_PCM1_BE] = { 1171 .name = "PCM1_BE", 1172 .no_pcm = 1, 1173 .dai_fmt = SND_SOC_DAIFMT_I2S | 1174 SND_SOC_DAIFMT_NB_NF | 1175 SND_SOC_DAIFMT_CBC_CFC, 1176 .dpcm_playback = 1, 1177 .dpcm_capture = 1, 1178 SND_SOC_DAILINK_REG(pcm1), 1179 }, 1180 [DAI_LINK_UL_SRC_BE] = { 1181 .name = "UL_SRC_BE", 1182 .no_pcm = 1, 1183 .dpcm_capture = 1, 1184 SND_SOC_DAILINK_REG(ul_src), 1185 }, 1186 1187 /* SOF BE */ 1188 [DAI_LINK_SOF_DL2_BE] = { 1189 .name = "AFE_SOF_DL2", 1190 .no_pcm = 1, 1191 .dpcm_playback = 1, 1192 .ops = &mt8188_sof_be_ops, 1193 SND_SOC_DAILINK_REG(AFE_SOF_DL2), 1194 }, 1195 [DAI_LINK_SOF_DL3_BE] = { 1196 .name = "AFE_SOF_DL3", 1197 .no_pcm = 1, 1198 .dpcm_playback = 1, 1199 .ops = &mt8188_sof_be_ops, 1200 SND_SOC_DAILINK_REG(AFE_SOF_DL3), 1201 }, 1202 [DAI_LINK_SOF_UL4_BE] = { 1203 .name = "AFE_SOF_UL4", 1204 .no_pcm = 1, 1205 .dpcm_capture = 1, 1206 .ops = &mt8188_sof_be_ops, 1207 SND_SOC_DAILINK_REG(AFE_SOF_UL4), 1208 }, 1209 [DAI_LINK_SOF_UL5_BE] = { 1210 .name = "AFE_SOF_UL5", 1211 .no_pcm = 1, 1212 .dpcm_capture = 1, 1213 .ops = &mt8188_sof_be_ops, 1214 SND_SOC_DAILINK_REG(AFE_SOF_UL5), 1215 }, 1216 }; 1217 1218 static void mt8188_fixup_controls(struct snd_soc_card *card) 1219 { 1220 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card); 1221 struct mtk_platform_card_data *card_data = soc_card_data->card_data; 1222 struct snd_kcontrol *kctl; 1223 1224 if (card_data->flags & (NAU8825_HS_PRESENT | RT5682S_HS_PRESENT | ES8326_HS_PRESENT)) { 1225 struct snd_soc_dapm_widget *w, *next_w; 1226 1227 for_each_card_widgets_safe(card, w, next_w) { 1228 if (strcmp(w->name, "Headphone")) 1229 continue; 1230 1231 snd_soc_dapm_free_widget(w); 1232 } 1233 1234 kctl = snd_ctl_find_id_mixer(card->snd_card, "Headphone Switch"); 1235 if (kctl) 1236 snd_ctl_remove(card->snd_card, kctl); 1237 else 1238 dev_warn(card->dev, "Cannot find ctl : Headphone Switch\n"); 1239 } 1240 } 1241 1242 static struct snd_soc_card mt8188_mt6359_soc_card = { 1243 .owner = THIS_MODULE, 1244 .dai_link = mt8188_mt6359_dai_links, 1245 .num_links = ARRAY_SIZE(mt8188_mt6359_dai_links), 1246 .dapm_widgets = mt8188_mt6359_widgets, 1247 .num_dapm_widgets = ARRAY_SIZE(mt8188_mt6359_widgets), 1248 .dapm_routes = mt8188_mt6359_routes, 1249 .num_dapm_routes = ARRAY_SIZE(mt8188_mt6359_routes), 1250 .controls = mt8188_mt6359_controls, 1251 .num_controls = ARRAY_SIZE(mt8188_mt6359_controls), 1252 .fixup_controls = mt8188_fixup_controls, 1253 }; 1254 1255 static int mt8188_mt6359_soc_card_probe(struct mtk_soc_card_data *soc_card_data, bool legacy) 1256 { 1257 struct mtk_platform_card_data *card_data = soc_card_data->card_data; 1258 struct snd_soc_card *card = soc_card_data->card_data->card; 1259 struct snd_soc_dai_link *dai_link; 1260 bool init_mt6359 = false; 1261 bool init_es8326 = false; 1262 bool init_nau8825 = false; 1263 bool init_rt5682s = false; 1264 bool init_max98390 = false; 1265 bool init_dumb = false; 1266 int i; 1267 1268 if (legacy) 1269 return -EINVAL; 1270 1271 for_each_card_prelinks(card, i, dai_link) { 1272 if (strcmp(dai_link->name, "DPTX_BE") == 0) { 1273 if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) 1274 dai_link->init = mt8188_dptx_codec_init; 1275 } else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) { 1276 if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) 1277 dai_link->init = mt8188_hdmi_codec_init; 1278 } else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 || 1279 strcmp(dai_link->name, "UL_SRC_BE") == 0) { 1280 if (!init_mt6359) { 1281 dai_link->init = mt8188_mt6359_init; 1282 init_mt6359 = true; 1283 } 1284 } else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 || 1285 strcmp(dai_link->name, "ETDM2_OUT_BE") == 0 || 1286 strcmp(dai_link->name, "ETDM1_IN_BE") == 0 || 1287 strcmp(dai_link->name, "ETDM2_IN_BE") == 0) { 1288 if (!strcmp(dai_link->codecs->dai_name, MAX98390_CODEC_DAI)) { 1289 /* 1290 * The TDM protocol settings with fixed 4 slots are defined in 1291 * mt8188_max98390_ops. Two amps is I2S mode, 1292 * SOC and codec don't require TDM settings. 1293 */ 1294 if (!(card_data->flags & MAX98390_TWO_AMP)) { 1295 dai_link->ops = &mt8188_max98390_ops; 1296 } 1297 if (!init_max98390) { 1298 dai_link->init = mt8188_max98390_codec_init; 1299 init_max98390 = true; 1300 } 1301 } else if (!strcmp(dai_link->codecs->dai_name, NAU8825_CODEC_DAI)) { 1302 dai_link->ops = &mt8188_nau8825_ops; 1303 if (!init_nau8825) { 1304 dai_link->init = mt8188_headset_codec_init; 1305 dai_link->exit = mt8188_headset_codec_exit; 1306 init_nau8825 = true; 1307 } 1308 } else if (!strcmp(dai_link->codecs->dai_name, RT5682S_CODEC_DAI)) { 1309 dai_link->ops = &mt8188_rt5682s_i2s_ops; 1310 if (!init_rt5682s) { 1311 dai_link->init = mt8188_headset_codec_init; 1312 dai_link->exit = mt8188_headset_codec_exit; 1313 init_rt5682s = true; 1314 } 1315 } else if (!strcmp(dai_link->codecs->dai_name, ES8326_CODEC_DAI)) { 1316 dai_link->ops = &mt8188_es8326_ops; 1317 if (!init_es8326) { 1318 dai_link->init = mt8188_headset_codec_init; 1319 dai_link->exit = mt8188_headset_codec_exit; 1320 init_es8326 = true; 1321 } 1322 } else { 1323 if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) { 1324 if (!init_dumb) { 1325 dai_link->init = mt8188_dumb_amp_init; 1326 init_dumb = true; 1327 } 1328 } 1329 } 1330 } 1331 } 1332 1333 return 0; 1334 } 1335 1336 static const struct mtk_sof_priv mt8188_sof_priv = { 1337 .conn_streams = g_sof_conn_streams, 1338 .num_streams = ARRAY_SIZE(g_sof_conn_streams), 1339 }; 1340 1341 static const struct mtk_soundcard_pdata mt8188_evb_card = { 1342 .card_name = "mt8188_mt6359", 1343 .card_data = &(struct mtk_platform_card_data) { 1344 .card = &mt8188_mt6359_soc_card, 1345 .num_jacks = MT8188_JACK_MAX, 1346 }, 1347 .sof_priv = &mt8188_sof_priv, 1348 .soc_probe = mt8188_mt6359_soc_card_probe, 1349 }; 1350 1351 static const struct mtk_soundcard_pdata mt8188_nau8825_card = { 1352 .card_name = "mt8188_nau8825", 1353 .card_data = &(struct mtk_platform_card_data) { 1354 .card = &mt8188_mt6359_soc_card, 1355 .num_jacks = MT8188_JACK_MAX, 1356 .flags = NAU8825_HS_PRESENT 1357 }, 1358 .sof_priv = &mt8188_sof_priv, 1359 .soc_probe = mt8188_mt6359_soc_card_probe, 1360 }; 1361 1362 static const struct mtk_soundcard_pdata mt8188_rt5682s_card = { 1363 .card_name = "mt8188_rt5682s", 1364 .card_data = &(struct mtk_platform_card_data) { 1365 .card = &mt8188_mt6359_soc_card, 1366 .num_jacks = MT8188_JACK_MAX, 1367 .flags = RT5682S_HS_PRESENT | MAX98390_TWO_AMP 1368 }, 1369 .sof_priv = &mt8188_sof_priv, 1370 .soc_probe = mt8188_mt6359_soc_card_probe, 1371 }; 1372 1373 static const struct mtk_soundcard_pdata mt8188_es8326_card = { 1374 .card_name = "mt8188_es8326", 1375 .card_data = &(struct mtk_platform_card_data) { 1376 .card = &mt8188_mt6359_soc_card, 1377 .num_jacks = MT8188_JACK_MAX, 1378 .flags = ES8326_HS_PRESENT | MAX98390_TWO_AMP 1379 }, 1380 .sof_priv = &mt8188_sof_priv, 1381 .soc_probe = mt8188_mt6359_soc_card_probe, 1382 }; 1383 1384 static const struct of_device_id mt8188_mt6359_dt_match[] = { 1385 { .compatible = "mediatek,mt8188-mt6359-evb", .data = &mt8188_evb_card, }, 1386 { .compatible = "mediatek,mt8188-nau8825", .data = &mt8188_nau8825_card, }, 1387 { .compatible = "mediatek,mt8188-rt5682s", .data = &mt8188_rt5682s_card, }, 1388 { .compatible = "mediatek,mt8188-es8326", .data = &mt8188_es8326_card, }, 1389 { /* sentinel */ }, 1390 }; 1391 MODULE_DEVICE_TABLE(of, mt8188_mt6359_dt_match); 1392 1393 static struct platform_driver mt8188_mt6359_driver = { 1394 .driver = { 1395 .name = "mt8188_mt6359", 1396 .of_match_table = mt8188_mt6359_dt_match, 1397 .pm = &snd_soc_pm_ops, 1398 }, 1399 .probe = mtk_soundcard_common_probe, 1400 }; 1401 1402 module_platform_driver(mt8188_mt6359_driver); 1403 1404 /* Module information */ 1405 MODULE_DESCRIPTION("MT8188-MT6359 ALSA SoC machine driver"); 1406 MODULE_AUTHOR("Trevor Wu <trevor.wu@mediatek.com>"); 1407 MODULE_LICENSE("GPL"); 1408 MODULE_ALIAS("mt8188 mt6359 soc card"); 1409