1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * mt8195-mt6359.c -- 4 * MT8195-MT6359 ALSA SoC machine driver code 5 * 6 * Copyright (c) 2022 MediaTek Inc. 7 * Author: Trevor Wu <trevor.wu@mediatek.com> 8 * YC Hung <yc.hung@mediatek.com> 9 */ 10 11 #include <linux/input.h> 12 #include <linux/module.h> 13 #include <linux/of_device.h> 14 #include <linux/pm_runtime.h> 15 #include <sound/jack.h> 16 #include <sound/pcm_params.h> 17 #include <sound/rt5682.h> 18 #include <sound/soc.h> 19 #include "../../codecs/mt6359.h" 20 #include "../../codecs/rt1011.h" 21 #include "../../codecs/rt5682.h" 22 #include "../common/mtk-afe-platform-driver.h" 23 #include "mt8195-afe-clk.h" 24 #include "mt8195-afe-common.h" 25 26 #define RT1011_SPEAKER_AMP_PRESENT BIT(0) 27 #define RT1019_SPEAKER_AMP_PRESENT BIT(1) 28 #define MAX98390_SPEAKER_AMP_PRESENT BIT(2) 29 30 #define RT1011_CODEC_DAI "rt1011-aif" 31 #define RT1011_DEV0_NAME "rt1011.2-0038" 32 #define RT1011_DEV1_NAME "rt1011.2-0039" 33 34 #define RT1019_CODEC_DAI "HiFi" 35 #define RT1019_DEV0_NAME "rt1019p" 36 37 #define MAX98390_CODEC_DAI "max98390-aif1" 38 #define MAX98390_DEV0_NAME "max98390.2-0038" /* right */ 39 #define MAX98390_DEV1_NAME "max98390.2-0039" /* left */ 40 41 #define RT5682_CODEC_DAI "rt5682-aif1" 42 #define RT5682_DEV0_NAME "rt5682.2-001a" 43 44 #define RT5682S_CODEC_DAI "rt5682s-aif1" 45 #define RT5682S_DEV0_NAME "rt5682s.2-001a" 46 47 #define SOF_DMA_DL2 "SOF_DMA_DL2" 48 #define SOF_DMA_DL3 "SOF_DMA_DL3" 49 #define SOF_DMA_UL4 "SOF_DMA_UL4" 50 #define SOF_DMA_UL5 "SOF_DMA_UL5" 51 52 struct mt8195_card_data { 53 const char *name; 54 unsigned long quirk; 55 }; 56 57 struct sof_conn_stream { 58 const char *normal_link; 59 const char *sof_link; 60 const char *sof_dma; 61 int stream_dir; 62 }; 63 64 struct mt8195_mt6359_priv { 65 struct snd_soc_jack headset_jack; 66 struct snd_soc_jack dp_jack; 67 struct snd_soc_jack hdmi_jack; 68 struct clk *i2so1_mclk; 69 }; 70 71 static const struct snd_soc_dapm_widget mt8195_mt6359_widgets[] = { 72 SND_SOC_DAPM_HP("Headphone", NULL), 73 SND_SOC_DAPM_MIC("Headset Mic", NULL), 74 SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0), 75 SND_SOC_DAPM_MIXER(SOF_DMA_DL3, SND_SOC_NOPM, 0, 0, NULL, 0), 76 SND_SOC_DAPM_MIXER(SOF_DMA_UL4, SND_SOC_NOPM, 0, 0, NULL, 0), 77 SND_SOC_DAPM_MIXER(SOF_DMA_UL5, SND_SOC_NOPM, 0, 0, NULL, 0), 78 }; 79 80 static const struct snd_soc_dapm_route mt8195_mt6359_routes[] = { 81 /* headset */ 82 { "Headphone", NULL, "HPOL" }, 83 { "Headphone", NULL, "HPOR" }, 84 { "IN1P", NULL, "Headset Mic" }, 85 /* SOF Uplink */ 86 {SOF_DMA_UL4, NULL, "O034"}, 87 {SOF_DMA_UL4, NULL, "O035"}, 88 {SOF_DMA_UL5, NULL, "O036"}, 89 {SOF_DMA_UL5, NULL, "O037"}, 90 /* SOF Downlink */ 91 {"I070", NULL, SOF_DMA_DL2}, 92 {"I071", NULL, SOF_DMA_DL2}, 93 {"I020", NULL, SOF_DMA_DL3}, 94 {"I021", NULL, SOF_DMA_DL3}, 95 }; 96 97 static const struct snd_kcontrol_new mt8195_mt6359_controls[] = { 98 SOC_DAPM_PIN_SWITCH("Headphone"), 99 SOC_DAPM_PIN_SWITCH("Headset Mic"), 100 }; 101 102 static const struct snd_soc_dapm_widget mt8195_dual_speaker_widgets[] = { 103 SND_SOC_DAPM_SPK("Left Spk", NULL), 104 SND_SOC_DAPM_SPK("Right Spk", NULL), 105 }; 106 107 static const struct snd_kcontrol_new mt8195_dual_speaker_controls[] = { 108 SOC_DAPM_PIN_SWITCH("Left Spk"), 109 SOC_DAPM_PIN_SWITCH("Right Spk"), 110 }; 111 112 static const struct snd_soc_dapm_widget mt8195_speaker_widgets[] = { 113 SND_SOC_DAPM_SPK("Ext Spk", NULL), 114 }; 115 116 static const struct snd_kcontrol_new mt8195_speaker_controls[] = { 117 SOC_DAPM_PIN_SWITCH("Ext Spk"), 118 }; 119 120 static const struct snd_soc_dapm_route mt8195_rt1011_routes[] = { 121 { "Left Spk", NULL, "Left SPO" }, 122 { "Right Spk", NULL, "Right SPO" }, 123 }; 124 125 static const struct snd_soc_dapm_route mt8195_rt1019_routes[] = { 126 { "Ext Spk", NULL, "Speaker" }, 127 }; 128 129 static const struct snd_soc_dapm_route mt8195_max98390_routes[] = { 130 { "Left Spk", NULL, "Left BE_OUT" }, 131 { "Right Spk", NULL, "Right BE_OUT" }, 132 }; 133 134 #define CKSYS_AUD_TOP_CFG 0x032c 135 #define CKSYS_AUD_TOP_MON 0x0330 136 137 static int mt8195_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd) 138 { 139 struct snd_soc_component *cmpnt_afe = 140 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); 141 struct snd_soc_component *cmpnt_codec = 142 asoc_rtd_to_codec(rtd, 0)->component; 143 struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); 144 struct mt8195_afe_private *afe_priv = afe->platform_priv; 145 struct mtkaif_param *param = &afe_priv->mtkaif_params; 146 int chosen_phase_1, chosen_phase_2, chosen_phase_3; 147 int prev_cycle_1, prev_cycle_2, prev_cycle_3; 148 int test_done_1, test_done_2, test_done_3; 149 int cycle_1, cycle_2, cycle_3; 150 int mtkaif_chosen_phase[MT8195_MTKAIF_MISO_NUM]; 151 int mtkaif_phase_cycle[MT8195_MTKAIF_MISO_NUM]; 152 int mtkaif_calibration_num_phase; 153 bool mtkaif_calibration_ok; 154 unsigned int monitor; 155 int counter; 156 int phase; 157 int i; 158 159 dev_dbg(afe->dev, "%s(), start\n", __func__); 160 161 param->mtkaif_calibration_ok = false; 162 for (i = 0; i < MT8195_MTKAIF_MISO_NUM; i++) { 163 param->mtkaif_chosen_phase[i] = -1; 164 param->mtkaif_phase_cycle[i] = 0; 165 mtkaif_chosen_phase[i] = -1; 166 mtkaif_phase_cycle[i] = 0; 167 } 168 169 if (IS_ERR(afe_priv->topckgen)) { 170 dev_info(afe->dev, "%s() Cannot find topckgen controller\n", 171 __func__); 172 return 0; 173 } 174 175 pm_runtime_get_sync(afe->dev); 176 mt6359_mtkaif_calibration_enable(cmpnt_codec); 177 178 /* set test type to synchronizer pulse */ 179 regmap_update_bits(afe_priv->topckgen, 180 CKSYS_AUD_TOP_CFG, 0xffff, 0x4); 181 mtkaif_calibration_num_phase = 42; /* mt6359: 0 ~ 42 */ 182 mtkaif_calibration_ok = true; 183 184 for (phase = 0; 185 phase <= mtkaif_calibration_num_phase && mtkaif_calibration_ok; 186 phase++) { 187 mt6359_set_mtkaif_calibration_phase(cmpnt_codec, 188 phase, phase, phase); 189 190 regmap_update_bits(afe_priv->topckgen, 191 CKSYS_AUD_TOP_CFG, 0x1, 0x1); 192 193 test_done_1 = 0; 194 test_done_2 = 0; 195 test_done_3 = 0; 196 cycle_1 = -1; 197 cycle_2 = -1; 198 cycle_3 = -1; 199 counter = 0; 200 while (!(test_done_1 & test_done_2 & test_done_3)) { 201 regmap_read(afe_priv->topckgen, 202 CKSYS_AUD_TOP_MON, &monitor); 203 test_done_1 = (monitor >> 28) & 0x1; 204 test_done_2 = (monitor >> 29) & 0x1; 205 test_done_3 = (monitor >> 30) & 0x1; 206 if (test_done_1 == 1) 207 cycle_1 = monitor & 0xf; 208 209 if (test_done_2 == 1) 210 cycle_2 = (monitor >> 4) & 0xf; 211 212 if (test_done_3 == 1) 213 cycle_3 = (monitor >> 8) & 0xf; 214 215 /* handle if never test done */ 216 if (++counter > 10000) { 217 dev_info(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, cycle_3 %d, monitor 0x%x\n", 218 __func__, 219 cycle_1, cycle_2, cycle_3, monitor); 220 mtkaif_calibration_ok = false; 221 break; 222 } 223 } 224 225 if (phase == 0) { 226 prev_cycle_1 = cycle_1; 227 prev_cycle_2 = cycle_2; 228 prev_cycle_3 = cycle_3; 229 } 230 231 if (cycle_1 != prev_cycle_1 && 232 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] < 0) { 233 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = phase - 1; 234 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_0] = prev_cycle_1; 235 } 236 237 if (cycle_2 != prev_cycle_2 && 238 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] < 0) { 239 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = phase - 1; 240 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_1] = prev_cycle_2; 241 } 242 243 if (cycle_3 != prev_cycle_3 && 244 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] < 0) { 245 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = phase - 1; 246 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_2] = prev_cycle_3; 247 } 248 249 regmap_update_bits(afe_priv->topckgen, 250 CKSYS_AUD_TOP_CFG, 0x1, 0x0); 251 252 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] >= 0 && 253 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] >= 0 && 254 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] >= 0) 255 break; 256 } 257 258 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] < 0) { 259 mtkaif_calibration_ok = false; 260 chosen_phase_1 = 0; 261 } else { 262 chosen_phase_1 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0]; 263 } 264 265 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] < 0) { 266 mtkaif_calibration_ok = false; 267 chosen_phase_2 = 0; 268 } else { 269 chosen_phase_2 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1]; 270 } 271 272 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] < 0) { 273 mtkaif_calibration_ok = false; 274 chosen_phase_3 = 0; 275 } else { 276 chosen_phase_3 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2]; 277 } 278 279 mt6359_set_mtkaif_calibration_phase(cmpnt_codec, 280 chosen_phase_1, 281 chosen_phase_2, 282 chosen_phase_3); 283 284 mt6359_mtkaif_calibration_disable(cmpnt_codec); 285 pm_runtime_put(afe->dev); 286 287 param->mtkaif_calibration_ok = mtkaif_calibration_ok; 288 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = chosen_phase_1; 289 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = chosen_phase_2; 290 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = chosen_phase_3; 291 for (i = 0; i < MT8195_MTKAIF_MISO_NUM; i++) 292 param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i]; 293 294 dev_info(afe->dev, "%s(), end, calibration ok %d\n", 295 __func__, param->mtkaif_calibration_ok); 296 297 return 0; 298 } 299 300 static int mt8195_mt6359_init(struct snd_soc_pcm_runtime *rtd) 301 { 302 struct snd_soc_component *cmpnt_codec = 303 asoc_rtd_to_codec(rtd, 0)->component; 304 305 /* set mtkaif protocol */ 306 mt6359_set_mtkaif_protocol(cmpnt_codec, 307 MT6359_MTKAIF_PROTOCOL_2_CLK_P2); 308 309 /* mtkaif calibration */ 310 mt8195_mt6359_mtkaif_calibration(rtd); 311 312 return 0; 313 } 314 315 static int mt8195_hdmitx_dptx_startup(struct snd_pcm_substream *substream) 316 { 317 static const unsigned int rates[] = { 318 48000 319 }; 320 static const unsigned int channels[] = { 321 2, 4, 6, 8 322 }; 323 static const struct snd_pcm_hw_constraint_list constraints_rates = { 324 .count = ARRAY_SIZE(rates), 325 .list = rates, 326 .mask = 0, 327 }; 328 static const struct snd_pcm_hw_constraint_list constraints_channels = { 329 .count = ARRAY_SIZE(channels), 330 .list = channels, 331 .mask = 0, 332 }; 333 334 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 335 struct snd_pcm_runtime *runtime = substream->runtime; 336 int ret; 337 338 ret = snd_pcm_hw_constraint_list(runtime, 0, 339 SNDRV_PCM_HW_PARAM_RATE, 340 &constraints_rates); 341 if (ret < 0) { 342 dev_err(rtd->dev, "hw_constraint_list rate failed\n"); 343 return ret; 344 } 345 346 ret = snd_pcm_hw_constraint_list(runtime, 0, 347 SNDRV_PCM_HW_PARAM_CHANNELS, 348 &constraints_channels); 349 if (ret < 0) { 350 dev_err(rtd->dev, "hw_constraint_list channel failed\n"); 351 return ret; 352 } 353 354 return 0; 355 } 356 357 static const struct snd_soc_ops mt8195_hdmitx_dptx_playback_ops = { 358 .startup = mt8195_hdmitx_dptx_startup, 359 }; 360 361 static int mt8195_dptx_hw_params(struct snd_pcm_substream *substream, 362 struct snd_pcm_hw_params *params) 363 { 364 struct snd_soc_pcm_runtime *rtd = substream->private_data; 365 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 366 367 return snd_soc_dai_set_sysclk(cpu_dai, 0, params_rate(params) * 256, 368 SND_SOC_CLOCK_OUT); 369 } 370 371 static const struct snd_soc_ops mt8195_dptx_ops = { 372 .hw_params = mt8195_dptx_hw_params, 373 }; 374 375 static int mt8195_dptx_codec_init(struct snd_soc_pcm_runtime *rtd) 376 { 377 struct mt8195_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); 378 struct snd_soc_component *cmpnt_codec = 379 asoc_rtd_to_codec(rtd, 0)->component; 380 int ret; 381 382 ret = snd_soc_card_jack_new(rtd->card, "DP Jack", SND_JACK_LINEOUT, 383 &priv->dp_jack); 384 if (ret) 385 return ret; 386 387 return snd_soc_component_set_jack(cmpnt_codec, &priv->dp_jack, NULL); 388 } 389 390 static int mt8195_hdmi_codec_init(struct snd_soc_pcm_runtime *rtd) 391 { 392 struct mt8195_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); 393 struct snd_soc_component *cmpnt_codec = 394 asoc_rtd_to_codec(rtd, 0)->component; 395 int ret; 396 397 ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT, 398 &priv->hdmi_jack); 399 if (ret) 400 return ret; 401 402 return snd_soc_component_set_jack(cmpnt_codec, &priv->hdmi_jack, NULL); 403 } 404 405 static int mt8195_dptx_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 406 struct snd_pcm_hw_params *params) 407 { 408 /* fix BE i2s format to S24_LE, clean param mask first */ 409 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), 410 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST); 411 412 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE); 413 414 return 0; 415 } 416 417 static int mt8195_playback_startup(struct snd_pcm_substream *substream) 418 { 419 static const unsigned int rates[] = { 420 48000 421 }; 422 static const unsigned int channels[] = { 423 2 424 }; 425 static const struct snd_pcm_hw_constraint_list constraints_rates = { 426 .count = ARRAY_SIZE(rates), 427 .list = rates, 428 .mask = 0, 429 }; 430 static const struct snd_pcm_hw_constraint_list constraints_channels = { 431 .count = ARRAY_SIZE(channels), 432 .list = channels, 433 .mask = 0, 434 }; 435 436 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 437 struct snd_pcm_runtime *runtime = substream->runtime; 438 int ret; 439 440 ret = snd_pcm_hw_constraint_list(runtime, 0, 441 SNDRV_PCM_HW_PARAM_RATE, 442 &constraints_rates); 443 if (ret < 0) { 444 dev_err(rtd->dev, "hw_constraint_list rate failed\n"); 445 return ret; 446 } 447 448 ret = snd_pcm_hw_constraint_list(runtime, 0, 449 SNDRV_PCM_HW_PARAM_CHANNELS, 450 &constraints_channels); 451 if (ret < 0) { 452 dev_err(rtd->dev, "hw_constraint_list channel failed\n"); 453 return ret; 454 } 455 456 return 0; 457 } 458 459 static const struct snd_soc_ops mt8195_playback_ops = { 460 .startup = mt8195_playback_startup, 461 }; 462 463 static int mt8195_capture_startup(struct snd_pcm_substream *substream) 464 { 465 static const unsigned int rates[] = { 466 48000 467 }; 468 static const unsigned int channels[] = { 469 1, 2 470 }; 471 static const struct snd_pcm_hw_constraint_list constraints_rates = { 472 .count = ARRAY_SIZE(rates), 473 .list = rates, 474 .mask = 0, 475 }; 476 static const struct snd_pcm_hw_constraint_list constraints_channels = { 477 .count = ARRAY_SIZE(channels), 478 .list = channels, 479 .mask = 0, 480 }; 481 482 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 483 struct snd_pcm_runtime *runtime = substream->runtime; 484 int ret; 485 486 ret = snd_pcm_hw_constraint_list(runtime, 0, 487 SNDRV_PCM_HW_PARAM_RATE, 488 &constraints_rates); 489 if (ret < 0) { 490 dev_err(rtd->dev, "hw_constraint_list rate failed\n"); 491 return ret; 492 } 493 494 ret = snd_pcm_hw_constraint_list(runtime, 0, 495 SNDRV_PCM_HW_PARAM_CHANNELS, 496 &constraints_channels); 497 if (ret < 0) { 498 dev_err(rtd->dev, "hw_constraint_list channel failed\n"); 499 return ret; 500 } 501 502 return 0; 503 } 504 505 static const struct snd_soc_ops mt8195_capture_ops = { 506 .startup = mt8195_capture_startup, 507 }; 508 509 static int mt8195_rt5682_etdm_hw_params(struct snd_pcm_substream *substream, 510 struct snd_pcm_hw_params *params) 511 { 512 struct snd_soc_pcm_runtime *rtd = substream->private_data; 513 struct snd_soc_card *card = rtd->card; 514 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 515 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 516 unsigned int rate = params_rate(params); 517 int bitwidth; 518 int ret; 519 520 bitwidth = snd_pcm_format_width(params_format(params)); 521 if (bitwidth < 0) { 522 dev_err(card->dev, "invalid bit width: %d\n", bitwidth); 523 return bitwidth; 524 } 525 526 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x00, 0x0, 0x2, bitwidth); 527 if (ret) { 528 dev_err(card->dev, "failed to set tdm slot\n"); 529 return ret; 530 } 531 532 ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, RT5682_PLL1_S_MCLK, 533 rate * 256, rate * 512); 534 if (ret) { 535 dev_err(card->dev, "failed to set pll\n"); 536 return ret; 537 } 538 539 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1, 540 rate * 512, SND_SOC_CLOCK_IN); 541 if (ret) { 542 dev_err(card->dev, "failed to set sysclk\n"); 543 return ret; 544 } 545 546 return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 256, 547 SND_SOC_CLOCK_OUT); 548 } 549 550 static const struct snd_soc_ops mt8195_rt5682_etdm_ops = { 551 .hw_params = mt8195_rt5682_etdm_hw_params, 552 }; 553 554 static int mt8195_rt5682_init(struct snd_soc_pcm_runtime *rtd) 555 { 556 struct snd_soc_component *cmpnt_codec = 557 asoc_rtd_to_codec(rtd, 0)->component; 558 struct mt8195_mt6359_priv *priv = snd_soc_card_get_drvdata(rtd->card); 559 struct snd_soc_jack *jack = &priv->headset_jack; 560 struct snd_soc_component *cmpnt_afe = 561 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); 562 struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe); 563 struct mt8195_afe_private *afe_priv = afe->platform_priv; 564 int ret; 565 566 priv->i2so1_mclk = afe_priv->clk[MT8195_CLK_TOP_APLL12_DIV2]; 567 568 ret = snd_soc_card_jack_new(rtd->card, "Headset Jack", 569 SND_JACK_HEADSET | SND_JACK_BTN_0 | 570 SND_JACK_BTN_1 | SND_JACK_BTN_2 | 571 SND_JACK_BTN_3, 572 jack); 573 if (ret) { 574 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret); 575 return ret; 576 } 577 578 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 579 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 580 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 581 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 582 583 ret = snd_soc_component_set_jack(cmpnt_codec, jack, NULL); 584 if (ret) { 585 dev_err(rtd->dev, "Headset Jack set failed: %d\n", ret); 586 return ret; 587 } 588 589 return 0; 590 }; 591 592 static int mt8195_rt1011_etdm_hw_params(struct snd_pcm_substream *substream, 593 struct snd_pcm_hw_params *params) 594 { 595 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 596 struct snd_soc_dai *codec_dai; 597 struct snd_soc_card *card = rtd->card; 598 int srate, i, ret; 599 600 srate = params_rate(params); 601 602 for_each_rtd_codec_dais(rtd, i, codec_dai) { 603 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1011_PLL1_S_BCLK, 604 64 * srate, 256 * srate); 605 if (ret < 0) { 606 dev_err(card->dev, "codec_dai clock not set\n"); 607 return ret; 608 } 609 610 ret = snd_soc_dai_set_sysclk(codec_dai, 611 RT1011_FS_SYS_PRE_S_PLL1, 612 256 * srate, SND_SOC_CLOCK_IN); 613 if (ret < 0) { 614 dev_err(card->dev, "codec_dai clock not set\n"); 615 return ret; 616 } 617 } 618 return 0; 619 } 620 621 static const struct snd_soc_ops mt8195_rt1011_etdm_ops = { 622 .hw_params = mt8195_rt1011_etdm_hw_params, 623 }; 624 625 static int mt8195_rt1011_init(struct snd_soc_pcm_runtime *rtd) 626 { 627 struct snd_soc_card *card = rtd->card; 628 int ret; 629 630 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets, 631 ARRAY_SIZE(mt8195_dual_speaker_widgets)); 632 if (ret) { 633 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret); 634 /* Don't need to add routes if widget addition failed */ 635 return ret; 636 } 637 638 ret = snd_soc_add_card_controls(card, mt8195_dual_speaker_controls, 639 ARRAY_SIZE(mt8195_dual_speaker_controls)); 640 if (ret) { 641 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 642 return ret; 643 } 644 645 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1011_routes, 646 ARRAY_SIZE(mt8195_rt1011_routes)); 647 if (ret) 648 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret); 649 650 return ret; 651 } 652 653 static int mt8195_rt1019_init(struct snd_soc_pcm_runtime *rtd) 654 { 655 struct snd_soc_card *card = rtd->card; 656 int ret; 657 658 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_speaker_widgets, 659 ARRAY_SIZE(mt8195_speaker_widgets)); 660 if (ret) { 661 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret); 662 /* Don't need to add routes if widget addition failed */ 663 return ret; 664 } 665 666 ret = snd_soc_add_card_controls(card, mt8195_speaker_controls, 667 ARRAY_SIZE(mt8195_speaker_controls)); 668 if (ret) { 669 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 670 return ret; 671 } 672 673 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1019_routes, 674 ARRAY_SIZE(mt8195_rt1019_routes)); 675 if (ret) 676 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret); 677 678 return ret; 679 } 680 681 static int mt8195_max98390_init(struct snd_soc_pcm_runtime *rtd) 682 { 683 struct snd_soc_card *card = rtd->card; 684 int ret; 685 686 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets, 687 ARRAY_SIZE(mt8195_dual_speaker_widgets)); 688 if (ret) { 689 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret); 690 /* Don't need to add routes if widget addition failed */ 691 return ret; 692 } 693 694 ret = snd_soc_add_card_controls(card, mt8195_dual_speaker_controls, 695 ARRAY_SIZE(mt8195_dual_speaker_controls)); 696 if (ret) { 697 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 698 return ret; 699 } 700 701 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_max98390_routes, 702 ARRAY_SIZE(mt8195_max98390_routes)); 703 if (ret) 704 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret); 705 706 return ret; 707 } 708 709 static int mt8195_etdm_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 710 struct snd_pcm_hw_params *params) 711 { 712 /* fix BE i2s format to S24_LE, clean param mask first */ 713 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), 714 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST); 715 716 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE); 717 718 return 0; 719 } 720 721 static int mt8195_set_bias_level_post(struct snd_soc_card *card, 722 struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) 723 { 724 struct snd_soc_component *component = dapm->component; 725 struct mt8195_mt6359_priv *priv = snd_soc_card_get_drvdata(card); 726 int ret; 727 728 /* 729 * It's required to control mclk directly in the set_bias_level_post 730 * function for rt5682 and rt5682s codec, or the unexpected pop happens 731 * at the end of playback. 732 */ 733 if (!component || 734 (strcmp(component->name, RT5682_DEV0_NAME) && 735 strcmp(component->name, RT5682S_DEV0_NAME))) 736 return 0; 737 738 switch (level) { 739 case SND_SOC_BIAS_OFF: 740 if (!__clk_is_enabled(priv->i2so1_mclk)) 741 return 0; 742 743 clk_disable_unprepare(priv->i2so1_mclk); 744 dev_dbg(card->dev, "Disable i2so1 mclk\n"); 745 break; 746 case SND_SOC_BIAS_ON: 747 ret = clk_prepare_enable(priv->i2so1_mclk); 748 if (ret) { 749 dev_err(card->dev, "Can't enable i2so1 mclk: %d\n", ret); 750 return ret; 751 } 752 dev_dbg(card->dev, "Enable i2so1 mclk\n"); 753 break; 754 default: 755 break; 756 } 757 758 return 0; 759 } 760 761 enum { 762 DAI_LINK_DL2_FE, 763 DAI_LINK_DL3_FE, 764 DAI_LINK_DL6_FE, 765 DAI_LINK_DL7_FE, 766 DAI_LINK_DL8_FE, 767 DAI_LINK_DL10_FE, 768 DAI_LINK_DL11_FE, 769 DAI_LINK_UL1_FE, 770 DAI_LINK_UL2_FE, 771 DAI_LINK_UL3_FE, 772 DAI_LINK_UL4_FE, 773 DAI_LINK_UL5_FE, 774 DAI_LINK_UL6_FE, 775 DAI_LINK_UL8_FE, 776 DAI_LINK_UL9_FE, 777 DAI_LINK_UL10_FE, 778 DAI_LINK_DL_SRC_BE, 779 DAI_LINK_DPTX_BE, 780 DAI_LINK_ETDM1_IN_BE, 781 DAI_LINK_ETDM2_IN_BE, 782 DAI_LINK_ETDM1_OUT_BE, 783 DAI_LINK_ETDM2_OUT_BE, 784 DAI_LINK_ETDM3_OUT_BE, 785 DAI_LINK_PCM1_BE, 786 DAI_LINK_UL_SRC1_BE, 787 DAI_LINK_UL_SRC2_BE, 788 DAI_LINK_REGULAR_LAST = DAI_LINK_UL_SRC2_BE, 789 DAI_LINK_SOF_START, 790 DAI_LINK_SOF_DL2_BE = DAI_LINK_SOF_START, 791 DAI_LINK_SOF_DL3_BE, 792 DAI_LINK_SOF_UL4_BE, 793 DAI_LINK_SOF_UL5_BE, 794 DAI_LINK_SOF_END = DAI_LINK_SOF_UL5_BE, 795 }; 796 797 #define DAI_LINK_REGULAR_NUM (DAI_LINK_REGULAR_LAST + 1) 798 799 /* FE */ 800 SND_SOC_DAILINK_DEFS(DL2_FE, 801 DAILINK_COMP_ARRAY(COMP_CPU("DL2")), 802 DAILINK_COMP_ARRAY(COMP_DUMMY()), 803 DAILINK_COMP_ARRAY(COMP_EMPTY())); 804 805 SND_SOC_DAILINK_DEFS(DL3_FE, 806 DAILINK_COMP_ARRAY(COMP_CPU("DL3")), 807 DAILINK_COMP_ARRAY(COMP_DUMMY()), 808 DAILINK_COMP_ARRAY(COMP_EMPTY())); 809 810 SND_SOC_DAILINK_DEFS(DL6_FE, 811 DAILINK_COMP_ARRAY(COMP_CPU("DL6")), 812 DAILINK_COMP_ARRAY(COMP_DUMMY()), 813 DAILINK_COMP_ARRAY(COMP_EMPTY())); 814 815 SND_SOC_DAILINK_DEFS(DL7_FE, 816 DAILINK_COMP_ARRAY(COMP_CPU("DL7")), 817 DAILINK_COMP_ARRAY(COMP_DUMMY()), 818 DAILINK_COMP_ARRAY(COMP_EMPTY())); 819 820 SND_SOC_DAILINK_DEFS(DL8_FE, 821 DAILINK_COMP_ARRAY(COMP_CPU("DL8")), 822 DAILINK_COMP_ARRAY(COMP_DUMMY()), 823 DAILINK_COMP_ARRAY(COMP_EMPTY())); 824 825 SND_SOC_DAILINK_DEFS(DL10_FE, 826 DAILINK_COMP_ARRAY(COMP_CPU("DL10")), 827 DAILINK_COMP_ARRAY(COMP_DUMMY()), 828 DAILINK_COMP_ARRAY(COMP_EMPTY())); 829 830 SND_SOC_DAILINK_DEFS(DL11_FE, 831 DAILINK_COMP_ARRAY(COMP_CPU("DL11")), 832 DAILINK_COMP_ARRAY(COMP_DUMMY()), 833 DAILINK_COMP_ARRAY(COMP_EMPTY())); 834 835 SND_SOC_DAILINK_DEFS(UL1_FE, 836 DAILINK_COMP_ARRAY(COMP_CPU("UL1")), 837 DAILINK_COMP_ARRAY(COMP_DUMMY()), 838 DAILINK_COMP_ARRAY(COMP_EMPTY())); 839 840 SND_SOC_DAILINK_DEFS(UL2_FE, 841 DAILINK_COMP_ARRAY(COMP_CPU("UL2")), 842 DAILINK_COMP_ARRAY(COMP_DUMMY()), 843 DAILINK_COMP_ARRAY(COMP_EMPTY())); 844 845 SND_SOC_DAILINK_DEFS(UL3_FE, 846 DAILINK_COMP_ARRAY(COMP_CPU("UL3")), 847 DAILINK_COMP_ARRAY(COMP_DUMMY()), 848 DAILINK_COMP_ARRAY(COMP_EMPTY())); 849 850 SND_SOC_DAILINK_DEFS(UL4_FE, 851 DAILINK_COMP_ARRAY(COMP_CPU("UL4")), 852 DAILINK_COMP_ARRAY(COMP_DUMMY()), 853 DAILINK_COMP_ARRAY(COMP_EMPTY())); 854 855 SND_SOC_DAILINK_DEFS(UL5_FE, 856 DAILINK_COMP_ARRAY(COMP_CPU("UL5")), 857 DAILINK_COMP_ARRAY(COMP_DUMMY()), 858 DAILINK_COMP_ARRAY(COMP_EMPTY())); 859 860 SND_SOC_DAILINK_DEFS(UL6_FE, 861 DAILINK_COMP_ARRAY(COMP_CPU("UL6")), 862 DAILINK_COMP_ARRAY(COMP_DUMMY()), 863 DAILINK_COMP_ARRAY(COMP_EMPTY())); 864 865 SND_SOC_DAILINK_DEFS(UL8_FE, 866 DAILINK_COMP_ARRAY(COMP_CPU("UL8")), 867 DAILINK_COMP_ARRAY(COMP_DUMMY()), 868 DAILINK_COMP_ARRAY(COMP_EMPTY())); 869 870 SND_SOC_DAILINK_DEFS(UL9_FE, 871 DAILINK_COMP_ARRAY(COMP_CPU("UL9")), 872 DAILINK_COMP_ARRAY(COMP_DUMMY()), 873 DAILINK_COMP_ARRAY(COMP_EMPTY())); 874 875 SND_SOC_DAILINK_DEFS(UL10_FE, 876 DAILINK_COMP_ARRAY(COMP_CPU("UL10")), 877 DAILINK_COMP_ARRAY(COMP_DUMMY()), 878 DAILINK_COMP_ARRAY(COMP_EMPTY())); 879 880 /* BE */ 881 SND_SOC_DAILINK_DEFS(DL_SRC_BE, 882 DAILINK_COMP_ARRAY(COMP_CPU("DL_SRC")), 883 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", 884 "mt6359-snd-codec-aif1")), 885 DAILINK_COMP_ARRAY(COMP_EMPTY())); 886 887 SND_SOC_DAILINK_DEFS(DPTX_BE, 888 DAILINK_COMP_ARRAY(COMP_CPU("DPTX")), 889 DAILINK_COMP_ARRAY(COMP_DUMMY()), 890 DAILINK_COMP_ARRAY(COMP_EMPTY())); 891 892 SND_SOC_DAILINK_DEFS(ETDM1_IN_BE, 893 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_IN")), 894 DAILINK_COMP_ARRAY(COMP_DUMMY()), 895 DAILINK_COMP_ARRAY(COMP_EMPTY())); 896 897 SND_SOC_DAILINK_DEFS(ETDM2_IN_BE, 898 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_IN")), 899 DAILINK_COMP_ARRAY(COMP_DUMMY()), 900 DAILINK_COMP_ARRAY(COMP_EMPTY())); 901 902 SND_SOC_DAILINK_DEFS(ETDM1_OUT_BE, 903 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_OUT")), 904 DAILINK_COMP_ARRAY(COMP_DUMMY()), 905 DAILINK_COMP_ARRAY(COMP_EMPTY())); 906 907 SND_SOC_DAILINK_DEFS(ETDM2_OUT_BE, 908 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_OUT")), 909 DAILINK_COMP_ARRAY(COMP_DUMMY()), 910 DAILINK_COMP_ARRAY(COMP_EMPTY())); 911 912 SND_SOC_DAILINK_DEFS(ETDM3_OUT_BE, 913 DAILINK_COMP_ARRAY(COMP_CPU("ETDM3_OUT")), 914 DAILINK_COMP_ARRAY(COMP_DUMMY()), 915 DAILINK_COMP_ARRAY(COMP_EMPTY())); 916 917 SND_SOC_DAILINK_DEFS(PCM1_BE, 918 DAILINK_COMP_ARRAY(COMP_CPU("PCM1")), 919 DAILINK_COMP_ARRAY(COMP_DUMMY()), 920 DAILINK_COMP_ARRAY(COMP_EMPTY())); 921 922 SND_SOC_DAILINK_DEFS(UL_SRC1_BE, 923 DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC1")), 924 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", 925 "mt6359-snd-codec-aif1"), 926 COMP_CODEC("dmic-codec", 927 "dmic-hifi")), 928 DAILINK_COMP_ARRAY(COMP_EMPTY())); 929 930 SND_SOC_DAILINK_DEFS(UL_SRC2_BE, 931 DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC2")), 932 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound", 933 "mt6359-snd-codec-aif2")), 934 DAILINK_COMP_ARRAY(COMP_EMPTY())); 935 936 SND_SOC_DAILINK_DEFS(AFE_SOF_DL2, 937 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL2")), 938 DAILINK_COMP_ARRAY(COMP_DUMMY()), 939 DAILINK_COMP_ARRAY(COMP_EMPTY())); 940 941 SND_SOC_DAILINK_DEFS(AFE_SOF_DL3, 942 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL3")), 943 DAILINK_COMP_ARRAY(COMP_DUMMY()), 944 DAILINK_COMP_ARRAY(COMP_EMPTY())); 945 946 SND_SOC_DAILINK_DEFS(AFE_SOF_UL4, 947 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL4")), 948 DAILINK_COMP_ARRAY(COMP_DUMMY()), 949 DAILINK_COMP_ARRAY(COMP_EMPTY())); 950 951 SND_SOC_DAILINK_DEFS(AFE_SOF_UL5, 952 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL5")), 953 DAILINK_COMP_ARRAY(COMP_DUMMY()), 954 DAILINK_COMP_ARRAY(COMP_EMPTY())); 955 956 /* codec */ 957 SND_SOC_DAILINK_DEF(rt1019_comps, 958 DAILINK_COMP_ARRAY(COMP_CODEC(RT1019_DEV0_NAME, 959 RT1019_CODEC_DAI))); 960 961 SND_SOC_DAILINK_DEF(rt1011_comps, 962 DAILINK_COMP_ARRAY(COMP_CODEC(RT1011_DEV0_NAME, 963 RT1011_CODEC_DAI), 964 COMP_CODEC(RT1011_DEV1_NAME, 965 RT1011_CODEC_DAI))); 966 967 SND_SOC_DAILINK_DEF(max98390_comps, 968 DAILINK_COMP_ARRAY(COMP_CODEC(MAX98390_DEV0_NAME, 969 MAX98390_CODEC_DAI), 970 COMP_CODEC(MAX98390_DEV1_NAME, 971 MAX98390_CODEC_DAI))); 972 973 static const struct sof_conn_stream g_sof_conn_streams[] = { 974 { "ETDM2_OUT_BE", "AFE_SOF_DL2", SOF_DMA_DL2, SNDRV_PCM_STREAM_PLAYBACK}, 975 { "ETDM1_OUT_BE", "AFE_SOF_DL3", SOF_DMA_DL3, SNDRV_PCM_STREAM_PLAYBACK}, 976 { "UL_SRC1_BE", "AFE_SOF_UL4", SOF_DMA_UL4, SNDRV_PCM_STREAM_CAPTURE}, 977 { "ETDM2_IN_BE", "AFE_SOF_UL5", SOF_DMA_UL5, SNDRV_PCM_STREAM_CAPTURE}, 978 }; 979 980 static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = { 981 /* FE */ 982 [DAI_LINK_DL2_FE] = { 983 .name = "DL2_FE", 984 .stream_name = "DL2 Playback", 985 .trigger = { 986 SND_SOC_DPCM_TRIGGER_POST, 987 SND_SOC_DPCM_TRIGGER_POST, 988 }, 989 .dynamic = 1, 990 .dpcm_playback = 1, 991 .ops = &mt8195_playback_ops, 992 SND_SOC_DAILINK_REG(DL2_FE), 993 }, 994 [DAI_LINK_DL3_FE] = { 995 .name = "DL3_FE", 996 .stream_name = "DL3 Playback", 997 .trigger = { 998 SND_SOC_DPCM_TRIGGER_POST, 999 SND_SOC_DPCM_TRIGGER_POST, 1000 }, 1001 .dynamic = 1, 1002 .dpcm_playback = 1, 1003 .ops = &mt8195_playback_ops, 1004 SND_SOC_DAILINK_REG(DL3_FE), 1005 }, 1006 [DAI_LINK_DL6_FE] = { 1007 .name = "DL6_FE", 1008 .stream_name = "DL6 Playback", 1009 .trigger = { 1010 SND_SOC_DPCM_TRIGGER_POST, 1011 SND_SOC_DPCM_TRIGGER_POST, 1012 }, 1013 .dynamic = 1, 1014 .dpcm_playback = 1, 1015 .ops = &mt8195_playback_ops, 1016 SND_SOC_DAILINK_REG(DL6_FE), 1017 }, 1018 [DAI_LINK_DL7_FE] = { 1019 .name = "DL7_FE", 1020 .stream_name = "DL7 Playback", 1021 .trigger = { 1022 SND_SOC_DPCM_TRIGGER_PRE, 1023 SND_SOC_DPCM_TRIGGER_PRE, 1024 }, 1025 .dynamic = 1, 1026 .dpcm_playback = 1, 1027 SND_SOC_DAILINK_REG(DL7_FE), 1028 }, 1029 [DAI_LINK_DL8_FE] = { 1030 .name = "DL8_FE", 1031 .stream_name = "DL8 Playback", 1032 .trigger = { 1033 SND_SOC_DPCM_TRIGGER_POST, 1034 SND_SOC_DPCM_TRIGGER_POST, 1035 }, 1036 .dynamic = 1, 1037 .dpcm_playback = 1, 1038 .ops = &mt8195_playback_ops, 1039 SND_SOC_DAILINK_REG(DL8_FE), 1040 }, 1041 [DAI_LINK_DL10_FE] = { 1042 .name = "DL10_FE", 1043 .stream_name = "DL10 Playback", 1044 .trigger = { 1045 SND_SOC_DPCM_TRIGGER_POST, 1046 SND_SOC_DPCM_TRIGGER_POST, 1047 }, 1048 .dynamic = 1, 1049 .dpcm_playback = 1, 1050 .ops = &mt8195_hdmitx_dptx_playback_ops, 1051 SND_SOC_DAILINK_REG(DL10_FE), 1052 }, 1053 [DAI_LINK_DL11_FE] = { 1054 .name = "DL11_FE", 1055 .stream_name = "DL11 Playback", 1056 .trigger = { 1057 SND_SOC_DPCM_TRIGGER_POST, 1058 SND_SOC_DPCM_TRIGGER_POST, 1059 }, 1060 .dynamic = 1, 1061 .dpcm_playback = 1, 1062 .ops = &mt8195_playback_ops, 1063 SND_SOC_DAILINK_REG(DL11_FE), 1064 }, 1065 [DAI_LINK_UL1_FE] = { 1066 .name = "UL1_FE", 1067 .stream_name = "UL1 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(UL1_FE), 1075 }, 1076 [DAI_LINK_UL2_FE] = { 1077 .name = "UL2_FE", 1078 .stream_name = "UL2 Capture", 1079 .trigger = { 1080 SND_SOC_DPCM_TRIGGER_POST, 1081 SND_SOC_DPCM_TRIGGER_POST, 1082 }, 1083 .dynamic = 1, 1084 .dpcm_capture = 1, 1085 .ops = &mt8195_capture_ops, 1086 SND_SOC_DAILINK_REG(UL2_FE), 1087 }, 1088 [DAI_LINK_UL3_FE] = { 1089 .name = "UL3_FE", 1090 .stream_name = "UL3 Capture", 1091 .trigger = { 1092 SND_SOC_DPCM_TRIGGER_POST, 1093 SND_SOC_DPCM_TRIGGER_POST, 1094 }, 1095 .dynamic = 1, 1096 .dpcm_capture = 1, 1097 .ops = &mt8195_capture_ops, 1098 SND_SOC_DAILINK_REG(UL3_FE), 1099 }, 1100 [DAI_LINK_UL4_FE] = { 1101 .name = "UL4_FE", 1102 .stream_name = "UL4 Capture", 1103 .trigger = { 1104 SND_SOC_DPCM_TRIGGER_POST, 1105 SND_SOC_DPCM_TRIGGER_POST, 1106 }, 1107 .dynamic = 1, 1108 .dpcm_capture = 1, 1109 .ops = &mt8195_capture_ops, 1110 SND_SOC_DAILINK_REG(UL4_FE), 1111 }, 1112 [DAI_LINK_UL5_FE] = { 1113 .name = "UL5_FE", 1114 .stream_name = "UL5 Capture", 1115 .trigger = { 1116 SND_SOC_DPCM_TRIGGER_POST, 1117 SND_SOC_DPCM_TRIGGER_POST, 1118 }, 1119 .dynamic = 1, 1120 .dpcm_capture = 1, 1121 .ops = &mt8195_capture_ops, 1122 SND_SOC_DAILINK_REG(UL5_FE), 1123 }, 1124 [DAI_LINK_UL6_FE] = { 1125 .name = "UL6_FE", 1126 .stream_name = "UL6 Capture", 1127 .trigger = { 1128 SND_SOC_DPCM_TRIGGER_PRE, 1129 SND_SOC_DPCM_TRIGGER_PRE, 1130 }, 1131 .dynamic = 1, 1132 .dpcm_capture = 1, 1133 SND_SOC_DAILINK_REG(UL6_FE), 1134 }, 1135 [DAI_LINK_UL8_FE] = { 1136 .name = "UL8_FE", 1137 .stream_name = "UL8 Capture", 1138 .trigger = { 1139 SND_SOC_DPCM_TRIGGER_POST, 1140 SND_SOC_DPCM_TRIGGER_POST, 1141 }, 1142 .dynamic = 1, 1143 .dpcm_capture = 1, 1144 .ops = &mt8195_capture_ops, 1145 SND_SOC_DAILINK_REG(UL8_FE), 1146 }, 1147 [DAI_LINK_UL9_FE] = { 1148 .name = "UL9_FE", 1149 .stream_name = "UL9 Capture", 1150 .trigger = { 1151 SND_SOC_DPCM_TRIGGER_POST, 1152 SND_SOC_DPCM_TRIGGER_POST, 1153 }, 1154 .dynamic = 1, 1155 .dpcm_capture = 1, 1156 .ops = &mt8195_capture_ops, 1157 SND_SOC_DAILINK_REG(UL9_FE), 1158 }, 1159 [DAI_LINK_UL10_FE] = { 1160 .name = "UL10_FE", 1161 .stream_name = "UL10 Capture", 1162 .trigger = { 1163 SND_SOC_DPCM_TRIGGER_POST, 1164 SND_SOC_DPCM_TRIGGER_POST, 1165 }, 1166 .dynamic = 1, 1167 .dpcm_capture = 1, 1168 .ops = &mt8195_capture_ops, 1169 SND_SOC_DAILINK_REG(UL10_FE), 1170 }, 1171 /* BE */ 1172 [DAI_LINK_DL_SRC_BE] = { 1173 .name = "DL_SRC_BE", 1174 .no_pcm = 1, 1175 .dpcm_playback = 1, 1176 SND_SOC_DAILINK_REG(DL_SRC_BE), 1177 }, 1178 [DAI_LINK_DPTX_BE] = { 1179 .name = "DPTX_BE", 1180 .no_pcm = 1, 1181 .dpcm_playback = 1, 1182 .ops = &mt8195_dptx_ops, 1183 .be_hw_params_fixup = mt8195_dptx_hw_params_fixup, 1184 SND_SOC_DAILINK_REG(DPTX_BE), 1185 }, 1186 [DAI_LINK_ETDM1_IN_BE] = { 1187 .name = "ETDM1_IN_BE", 1188 .no_pcm = 1, 1189 .dai_fmt = SND_SOC_DAIFMT_I2S | 1190 SND_SOC_DAIFMT_NB_NF | 1191 SND_SOC_DAIFMT_CBS_CFS, 1192 .dpcm_capture = 1, 1193 SND_SOC_DAILINK_REG(ETDM1_IN_BE), 1194 }, 1195 [DAI_LINK_ETDM2_IN_BE] = { 1196 .name = "ETDM2_IN_BE", 1197 .no_pcm = 1, 1198 .dai_fmt = SND_SOC_DAIFMT_I2S | 1199 SND_SOC_DAIFMT_NB_NF | 1200 SND_SOC_DAIFMT_CBS_CFS, 1201 .dpcm_capture = 1, 1202 .init = mt8195_rt5682_init, 1203 .ops = &mt8195_rt5682_etdm_ops, 1204 .be_hw_params_fixup = mt8195_etdm_hw_params_fixup, 1205 SND_SOC_DAILINK_REG(ETDM2_IN_BE), 1206 }, 1207 [DAI_LINK_ETDM1_OUT_BE] = { 1208 .name = "ETDM1_OUT_BE", 1209 .no_pcm = 1, 1210 .dai_fmt = SND_SOC_DAIFMT_I2S | 1211 SND_SOC_DAIFMT_NB_NF | 1212 SND_SOC_DAIFMT_CBS_CFS, 1213 .dpcm_playback = 1, 1214 .ops = &mt8195_rt5682_etdm_ops, 1215 .be_hw_params_fixup = mt8195_etdm_hw_params_fixup, 1216 SND_SOC_DAILINK_REG(ETDM1_OUT_BE), 1217 }, 1218 [DAI_LINK_ETDM2_OUT_BE] = { 1219 .name = "ETDM2_OUT_BE", 1220 .no_pcm = 1, 1221 .dai_fmt = SND_SOC_DAIFMT_I2S | 1222 SND_SOC_DAIFMT_NB_NF | 1223 SND_SOC_DAIFMT_CBS_CFS, 1224 .dpcm_playback = 1, 1225 SND_SOC_DAILINK_REG(ETDM2_OUT_BE), 1226 }, 1227 [DAI_LINK_ETDM3_OUT_BE] = { 1228 .name = "ETDM3_OUT_BE", 1229 .no_pcm = 1, 1230 .dai_fmt = SND_SOC_DAIFMT_I2S | 1231 SND_SOC_DAIFMT_NB_NF | 1232 SND_SOC_DAIFMT_CBS_CFS, 1233 .dpcm_playback = 1, 1234 SND_SOC_DAILINK_REG(ETDM3_OUT_BE), 1235 }, 1236 [DAI_LINK_PCM1_BE] = { 1237 .name = "PCM1_BE", 1238 .no_pcm = 1, 1239 .dai_fmt = SND_SOC_DAIFMT_I2S | 1240 SND_SOC_DAIFMT_NB_NF | 1241 SND_SOC_DAIFMT_CBS_CFS, 1242 .dpcm_playback = 1, 1243 .dpcm_capture = 1, 1244 SND_SOC_DAILINK_REG(PCM1_BE), 1245 }, 1246 [DAI_LINK_UL_SRC1_BE] = { 1247 .name = "UL_SRC1_BE", 1248 .no_pcm = 1, 1249 .dpcm_capture = 1, 1250 SND_SOC_DAILINK_REG(UL_SRC1_BE), 1251 }, 1252 [DAI_LINK_UL_SRC2_BE] = { 1253 .name = "UL_SRC2_BE", 1254 .no_pcm = 1, 1255 .dpcm_capture = 1, 1256 SND_SOC_DAILINK_REG(UL_SRC2_BE), 1257 }, 1258 /* SOF BE */ 1259 [DAI_LINK_SOF_DL2_BE] = { 1260 .name = "AFE_SOF_DL2", 1261 .no_pcm = 1, 1262 .dpcm_playback = 1, 1263 SND_SOC_DAILINK_REG(AFE_SOF_DL2), 1264 }, 1265 [DAI_LINK_SOF_DL3_BE] = { 1266 .name = "AFE_SOF_DL3", 1267 .no_pcm = 1, 1268 .dpcm_playback = 1, 1269 SND_SOC_DAILINK_REG(AFE_SOF_DL3), 1270 }, 1271 [DAI_LINK_SOF_UL4_BE] = { 1272 .name = "AFE_SOF_UL4", 1273 .no_pcm = 1, 1274 .dpcm_capture = 1, 1275 SND_SOC_DAILINK_REG(AFE_SOF_UL4), 1276 }, 1277 [DAI_LINK_SOF_UL5_BE] = { 1278 .name = "AFE_SOF_UL5", 1279 .no_pcm = 1, 1280 .dpcm_capture = 1, 1281 SND_SOC_DAILINK_REG(AFE_SOF_UL5), 1282 }, 1283 }; 1284 1285 static struct snd_soc_codec_conf rt1011_codec_conf[] = { 1286 { 1287 .dlc = COMP_CODEC_CONF(RT1011_DEV0_NAME), 1288 .name_prefix = "Left", 1289 }, 1290 { 1291 .dlc = COMP_CODEC_CONF(RT1011_DEV1_NAME), 1292 .name_prefix = "Right", 1293 }, 1294 }; 1295 1296 static struct snd_soc_codec_conf max98390_codec_conf[] = { 1297 { 1298 .dlc = COMP_CODEC_CONF(MAX98390_DEV0_NAME), 1299 .name_prefix = "Right", 1300 }, 1301 { 1302 .dlc = COMP_CODEC_CONF(MAX98390_DEV1_NAME), 1303 .name_prefix = "Left", 1304 }, 1305 }; 1306 1307 static struct snd_soc_card mt8195_mt6359_soc_card = { 1308 .owner = THIS_MODULE, 1309 .dai_link = mt8195_mt6359_dai_links, 1310 .num_links = ARRAY_SIZE(mt8195_mt6359_dai_links), 1311 .controls = mt8195_mt6359_controls, 1312 .num_controls = ARRAY_SIZE(mt8195_mt6359_controls), 1313 .dapm_widgets = mt8195_mt6359_widgets, 1314 .num_dapm_widgets = ARRAY_SIZE(mt8195_mt6359_widgets), 1315 .dapm_routes = mt8195_mt6359_routes, 1316 .num_dapm_routes = ARRAY_SIZE(mt8195_mt6359_routes), 1317 .set_bias_level_post = mt8195_set_bias_level_post, 1318 }; 1319 1320 /* fixup the BE DAI link to match any values from topology */ 1321 static int mt8195_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, 1322 struct snd_pcm_hw_params *params) 1323 { 1324 struct snd_soc_card *card = rtd->card; 1325 struct snd_soc_dai_link *sof_dai_link = NULL; 1326 struct snd_soc_pcm_runtime *runtime; 1327 struct snd_soc_dai *cpu_dai; 1328 int i, j, ret = 0; 1329 1330 for (i = 0; i < ARRAY_SIZE(g_sof_conn_streams); i++) { 1331 const struct sof_conn_stream *conn = &g_sof_conn_streams[i]; 1332 1333 if (strcmp(rtd->dai_link->name, conn->normal_link)) 1334 continue; 1335 1336 for_each_card_rtds(card, runtime) { 1337 if (strcmp(runtime->dai_link->name, conn->sof_link)) 1338 continue; 1339 1340 for_each_rtd_cpu_dais(runtime, j, cpu_dai) { 1341 if (cpu_dai->stream_active[conn->stream_dir] > 0) { 1342 sof_dai_link = runtime->dai_link; 1343 break; 1344 } 1345 } 1346 break; 1347 } 1348 1349 if (sof_dai_link && sof_dai_link->be_hw_params_fixup) 1350 ret = sof_dai_link->be_hw_params_fixup(runtime, params); 1351 1352 break; 1353 } 1354 1355 if (!strcmp(rtd->dai_link->name, "ETDM2_IN_BE") || 1356 !strcmp(rtd->dai_link->name, "ETDM1_OUT_BE")) { 1357 mt8195_etdm_hw_params_fixup(runtime, params); 1358 } 1359 1360 return ret; 1361 } 1362 1363 static int mt8195_mt6359_card_late_probe(struct snd_soc_card *card) 1364 { 1365 struct snd_soc_pcm_runtime *runtime; 1366 struct snd_soc_component *sof_comp = NULL; 1367 int i; 1368 1369 /* 1. find sof component */ 1370 for_each_card_rtds(card, runtime) { 1371 for (i = 0; i < runtime->num_components; i++) { 1372 if (!runtime->components[i]->driver->name) 1373 continue; 1374 if (!strcmp(runtime->components[i]->driver->name, "sof-audio-component")) { 1375 sof_comp = runtime->components[i]; 1376 break; 1377 } 1378 } 1379 } 1380 1381 if (!sof_comp) { 1382 dev_info(card->dev, " probe without component\n"); 1383 return 0; 1384 } 1385 /* 2. add route path and fixup callback */ 1386 for (i = 0; i < ARRAY_SIZE(g_sof_conn_streams); i++) { 1387 const struct sof_conn_stream *conn = &g_sof_conn_streams[i]; 1388 struct snd_soc_pcm_runtime *sof_rtd = NULL; 1389 struct snd_soc_pcm_runtime *normal_rtd = NULL; 1390 struct snd_soc_pcm_runtime *rtd = NULL; 1391 1392 for_each_card_rtds(card, rtd) { 1393 if (!strcmp(rtd->dai_link->name, conn->sof_link)) { 1394 sof_rtd = rtd; 1395 continue; 1396 } 1397 if (!strcmp(rtd->dai_link->name, conn->normal_link)) { 1398 normal_rtd = rtd; 1399 continue; 1400 } 1401 if (normal_rtd && sof_rtd) 1402 break; 1403 } 1404 if (normal_rtd && sof_rtd) { 1405 int j; 1406 struct snd_soc_dai *cpu_dai; 1407 1408 for_each_rtd_cpu_dais(sof_rtd, j, cpu_dai) { 1409 struct snd_soc_dapm_route route; 1410 struct snd_soc_dapm_path *p = NULL; 1411 struct snd_soc_dapm_widget *play_widget = 1412 cpu_dai->playback_widget; 1413 struct snd_soc_dapm_widget *cap_widget = 1414 cpu_dai->capture_widget; 1415 memset(&route, 0, sizeof(route)); 1416 if (conn->stream_dir == SNDRV_PCM_STREAM_CAPTURE && 1417 cap_widget) { 1418 snd_soc_dapm_widget_for_each_sink_path(cap_widget, p) { 1419 route.source = conn->sof_dma; 1420 route.sink = p->sink->name; 1421 snd_soc_dapm_add_routes(&card->dapm, &route, 1); 1422 } 1423 } else if (conn->stream_dir == SNDRV_PCM_STREAM_PLAYBACK && 1424 play_widget){ 1425 snd_soc_dapm_widget_for_each_source_path(play_widget, p) { 1426 route.source = p->source->name; 1427 route.sink = conn->sof_dma; 1428 snd_soc_dapm_add_routes(&card->dapm, &route, 1); 1429 } 1430 } else { 1431 dev_err(cpu_dai->dev, "stream dir and widget not pair\n"); 1432 } 1433 } 1434 normal_rtd->dai_link->be_hw_params_fixup = mt8195_dai_link_fixup; 1435 } 1436 } 1437 1438 return 0; 1439 } 1440 1441 static int mt8195_dailink_parse_of(struct snd_soc_card *card, struct device_node *np, 1442 const char *propname) 1443 { 1444 struct device *dev = card->dev; 1445 struct snd_soc_dai_link *link; 1446 const char *dai_name = NULL; 1447 int i, j, ret, num_links; 1448 1449 num_links = of_property_count_strings(np, "mediatek,dai-link"); 1450 1451 if (num_links < 0 || num_links > ARRAY_SIZE(mt8195_mt6359_dai_links)) { 1452 dev_dbg(dev, "number of dai-link is invalid\n"); 1453 return -EINVAL; 1454 } 1455 1456 card->dai_link = devm_kcalloc(dev, num_links, sizeof(*link), GFP_KERNEL); 1457 if (!card->dai_link) 1458 return -ENOMEM; 1459 1460 card->num_links = 0; 1461 link = card->dai_link; 1462 1463 for (i = 0; i < num_links; i++) { 1464 ret = of_property_read_string_index(np, propname, i, &dai_name); 1465 if (ret) { 1466 dev_dbg(dev, "ASoC: Property '%s' index %d could not be read: %d\n", 1467 propname, i, ret); 1468 return -EINVAL; 1469 } 1470 1471 for (j = 0; j < ARRAY_SIZE(mt8195_mt6359_dai_links); j++) { 1472 if (!strcmp(dai_name, mt8195_mt6359_dai_links[j].name)) { 1473 memcpy(link, &mt8195_mt6359_dai_links[j], 1474 sizeof(struct snd_soc_dai_link)); 1475 link++; 1476 card->num_links++; 1477 break; 1478 } 1479 } 1480 } 1481 1482 if (card->num_links != num_links) 1483 return -EINVAL; 1484 1485 return 0; 1486 } 1487 1488 static int mt8195_mt6359_dev_probe(struct platform_device *pdev) 1489 { 1490 struct snd_soc_card *card = &mt8195_mt6359_soc_card; 1491 struct snd_soc_dai_link *dai_link; 1492 struct mt8195_mt6359_priv *priv; 1493 struct device_node *platform_node, *adsp_node, *dp_node, *hdmi_node; 1494 struct mt8195_card_data *card_data; 1495 int is5682s = 0; 1496 int init6359 = 0; 1497 int sof_on = 0; 1498 int ret, i; 1499 1500 card_data = (struct mt8195_card_data *)of_device_get_match_data(&pdev->dev); 1501 card->dev = &pdev->dev; 1502 1503 ret = snd_soc_of_parse_card_name(card, "model"); 1504 if (ret) { 1505 dev_err(&pdev->dev, "%s new card name parsing error %d\n", 1506 __func__, ret); 1507 return ret; 1508 } 1509 1510 if (!card->name) 1511 card->name = card_data->name; 1512 1513 if (strstr(card->name, "_5682s")) 1514 is5682s = 1; 1515 1516 priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); 1517 if (!priv) 1518 return -ENOMEM; 1519 1520 if (of_property_read_bool(pdev->dev.of_node, "mediatek,dai-link")) { 1521 ret = mt8195_dailink_parse_of(card, pdev->dev.of_node, 1522 "mediatek,dai-link"); 1523 if (ret) { 1524 dev_dbg(&pdev->dev, "Parse dai-link fail\n"); 1525 return -EINVAL; 1526 } 1527 } else { 1528 if (!sof_on) 1529 card->num_links = DAI_LINK_REGULAR_NUM; 1530 } 1531 1532 platform_node = of_parse_phandle(pdev->dev.of_node, 1533 "mediatek,platform", 0); 1534 if (!platform_node) { 1535 dev_dbg(&pdev->dev, "Property 'platform' missing or invalid\n"); 1536 return -EINVAL; 1537 } 1538 1539 adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0); 1540 if (adsp_node) 1541 sof_on = 1; 1542 1543 dp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,dptx-codec", 0); 1544 hdmi_node = of_parse_phandle(pdev->dev.of_node, 1545 "mediatek,hdmi-codec", 0); 1546 1547 for_each_card_prelinks(card, i, dai_link) { 1548 if (!dai_link->platforms->name) { 1549 if (!strncmp(dai_link->name, "AFE_SOF", strlen("AFE_SOF")) && sof_on) 1550 dai_link->platforms->of_node = adsp_node; 1551 else 1552 dai_link->platforms->of_node = platform_node; 1553 } 1554 1555 if (strcmp(dai_link->name, "DPTX_BE") == 0) { 1556 if (!dp_node) { 1557 dev_dbg(&pdev->dev, "No property 'dptx-codec'\n"); 1558 } else { 1559 dai_link->codecs->of_node = dp_node; 1560 dai_link->codecs->name = NULL; 1561 dai_link->codecs->dai_name = "i2s-hifi"; 1562 dai_link->init = mt8195_dptx_codec_init; 1563 } 1564 } else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) { 1565 if (!hdmi_node) { 1566 dev_dbg(&pdev->dev, "No property 'hdmi-codec'\n"); 1567 } else { 1568 dai_link->codecs->of_node = hdmi_node; 1569 dai_link->codecs->name = NULL; 1570 dai_link->codecs->dai_name = "i2s-hifi"; 1571 dai_link->init = mt8195_hdmi_codec_init; 1572 } 1573 } else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 || 1574 strcmp(dai_link->name, "ETDM2_IN_BE") == 0) { 1575 dai_link->codecs->name = 1576 is5682s ? RT5682S_DEV0_NAME : RT5682_DEV0_NAME; 1577 dai_link->codecs->dai_name = 1578 is5682s ? RT5682S_CODEC_DAI : RT5682_CODEC_DAI; 1579 } else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 || 1580 strcmp(dai_link->name, "UL_SRC1_BE") == 0 || 1581 strcmp(dai_link->name, "UL_SRC2_BE") == 0) { 1582 if (!init6359) { 1583 dai_link->init = mt8195_mt6359_init; 1584 init6359 = 1; 1585 } 1586 } else if (strcmp(dai_link->name, "ETDM2_OUT_BE") == 0) { 1587 switch (card_data->quirk) { 1588 case RT1011_SPEAKER_AMP_PRESENT: 1589 dai_link->codecs = rt1011_comps; 1590 dai_link->num_codecs = ARRAY_SIZE(rt1011_comps); 1591 dai_link->init = mt8195_rt1011_init; 1592 dai_link->ops = &mt8195_rt1011_etdm_ops; 1593 dai_link->be_hw_params_fixup = mt8195_etdm_hw_params_fixup; 1594 card->codec_conf = rt1011_codec_conf; 1595 card->num_configs = ARRAY_SIZE(rt1011_codec_conf); 1596 break; 1597 case RT1019_SPEAKER_AMP_PRESENT: 1598 dai_link->codecs = rt1019_comps; 1599 dai_link->num_codecs = ARRAY_SIZE(rt1019_comps); 1600 dai_link->init = mt8195_rt1019_init; 1601 break; 1602 case MAX98390_SPEAKER_AMP_PRESENT: 1603 dai_link->codecs = max98390_comps; 1604 dai_link->num_codecs = ARRAY_SIZE(max98390_comps); 1605 dai_link->init = mt8195_max98390_init; 1606 card->codec_conf = max98390_codec_conf; 1607 card->num_configs = ARRAY_SIZE(max98390_codec_conf); 1608 break; 1609 default: 1610 break; 1611 } 1612 } 1613 } 1614 1615 if (sof_on) 1616 card->late_probe = mt8195_mt6359_card_late_probe; 1617 1618 snd_soc_card_set_drvdata(card, priv); 1619 1620 ret = devm_snd_soc_register_card(&pdev->dev, card); 1621 1622 of_node_put(platform_node); 1623 of_node_put(adsp_node); 1624 of_node_put(dp_node); 1625 of_node_put(hdmi_node); 1626 return ret; 1627 } 1628 1629 static struct mt8195_card_data mt8195_mt6359_rt1019_rt5682_card = { 1630 .name = "mt8195_r1019_5682", 1631 .quirk = RT1019_SPEAKER_AMP_PRESENT, 1632 }; 1633 1634 static struct mt8195_card_data mt8195_mt6359_rt1011_rt5682_card = { 1635 .name = "mt8195_r1011_5682", 1636 .quirk = RT1011_SPEAKER_AMP_PRESENT, 1637 }; 1638 1639 static struct mt8195_card_data mt8195_mt6359_max98390_rt5682_card = { 1640 .name = "mt8195_m98390_r5682", 1641 .quirk = MAX98390_SPEAKER_AMP_PRESENT, 1642 }; 1643 1644 static const struct of_device_id mt8195_mt6359_dt_match[] = { 1645 { 1646 .compatible = "mediatek,mt8195_mt6359_rt1019_rt5682", 1647 .data = &mt8195_mt6359_rt1019_rt5682_card, 1648 }, 1649 { 1650 .compatible = "mediatek,mt8195_mt6359_rt1011_rt5682", 1651 .data = &mt8195_mt6359_rt1011_rt5682_card, 1652 }, 1653 { 1654 .compatible = "mediatek,mt8195_mt6359_max98390_rt5682", 1655 .data = &mt8195_mt6359_max98390_rt5682_card, 1656 }, 1657 {}, 1658 }; 1659 1660 static const struct dev_pm_ops mt8195_mt6359_pm_ops = { 1661 .poweroff = snd_soc_poweroff, 1662 .restore = snd_soc_resume, 1663 }; 1664 1665 static struct platform_driver mt8195_mt6359_driver = { 1666 .driver = { 1667 .name = "mt8195_mt6359", 1668 .of_match_table = mt8195_mt6359_dt_match, 1669 .pm = &mt8195_mt6359_pm_ops, 1670 }, 1671 .probe = mt8195_mt6359_dev_probe, 1672 }; 1673 1674 module_platform_driver(mt8195_mt6359_driver); 1675 1676 /* Module information */ 1677 MODULE_DESCRIPTION("MT8195-MT6359 ALSA SoC machine driver"); 1678 MODULE_AUTHOR("Trevor Wu <trevor.wu@mediatek.com>"); 1679 MODULE_AUTHOR("YC Hung <yc.hung@mediatek.com>"); 1680 MODULE_LICENSE("GPL"); 1681 MODULE_ALIAS("mt8195_mt6359 soc card"); 1682