1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) 2 // 3 // This file is provided under a dual BSD/GPLv2 license. When using or 4 // redistributing this file, you may do so under either license. 5 // 6 // Copyright(c) 2021 Advanced Micro Devices, Inc. 7 // 8 // Authors: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> 9 // Vijendar Mukunda <Vijendar.Mukunda@amd.com> 10 // 11 12 /* 13 * Machine Driver Interface for ACP HW block 14 */ 15 16 #include <sound/core.h> 17 #include <sound/jack.h> 18 #include <sound/pcm_params.h> 19 #include <sound/soc-dapm.h> 20 #include <sound/soc.h> 21 #include <linux/input.h> 22 #include <linux/module.h> 23 24 #include "../../codecs/rt5682.h" 25 #include "../../codecs/rt1019.h" 26 #include "../../codecs/rt5682s.h" 27 #include "../../codecs/nau8825.h" 28 #include "../../codecs/nau8821.h" 29 #include "acp-mach.h" 30 31 #define PCO_PLAT_CLK 48000000 32 #define RT5682_PLL_FREQ (48000 * 512) 33 #define DUAL_CHANNEL 2 34 #define FOUR_CHANNEL 4 35 #define NAU8821_CODEC_DAI "nau8821-hifi" 36 #define NAU8821_BCLK 1536000 37 #define NAU8821_FREQ_OUT 12288000 38 #define MAX98388_CODEC_DAI "max98388-aif1" 39 40 #define TDM_MODE_ENABLE 1 41 42 const struct dmi_system_id acp_quirk_table[] = { 43 { 44 /* Google skyrim proto-0 */ 45 .matches = { 46 DMI_EXACT_MATCH(DMI_PRODUCT_FAMILY, "Google_Skyrim"), 47 }, 48 .driver_data = (void *)TDM_MODE_ENABLE, 49 }, 50 {} 51 }; 52 EXPORT_SYMBOL_GPL(acp_quirk_table); 53 54 static const unsigned int channels[] = { 55 DUAL_CHANNEL, 56 }; 57 58 static const unsigned int rates[] = { 59 48000, 60 }; 61 62 static const struct snd_pcm_hw_constraint_list constraints_rates = { 63 .count = ARRAY_SIZE(rates), 64 .list = rates, 65 .mask = 0, 66 }; 67 68 static const struct snd_pcm_hw_constraint_list constraints_channels = { 69 .count = ARRAY_SIZE(channels), 70 .list = channels, 71 .mask = 0, 72 }; 73 74 static int acp_clk_enable(struct acp_card_drvdata *drvdata, 75 unsigned int srate, unsigned int bclk_ratio) 76 { 77 clk_set_rate(drvdata->wclk, srate); 78 clk_set_rate(drvdata->bclk, srate * bclk_ratio); 79 80 return clk_prepare_enable(drvdata->wclk); 81 } 82 83 /* Declare RT5682 codec components */ 84 SND_SOC_DAILINK_DEF(rt5682, 85 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5682:00", "rt5682-aif1"))); 86 87 static struct snd_soc_jack rt5682_jack; 88 static struct snd_soc_jack_pin rt5682_jack_pins[] = { 89 { 90 .pin = "Headphone Jack", 91 .mask = SND_JACK_HEADPHONE, 92 }, 93 { 94 .pin = "Headset Mic", 95 .mask = SND_JACK_MICROPHONE, 96 }, 97 }; 98 99 static const struct snd_kcontrol_new rt5682_controls[] = { 100 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 101 SOC_DAPM_PIN_SWITCH("Headset Mic"), 102 }; 103 104 static const struct snd_soc_dapm_widget rt5682_widgets[] = { 105 SND_SOC_DAPM_HP("Headphone Jack", NULL), 106 SND_SOC_DAPM_MIC("Headset Mic", NULL), 107 }; 108 109 static const struct snd_soc_dapm_route rt5682_map[] = { 110 { "Headphone Jack", NULL, "HPOL" }, 111 { "Headphone Jack", NULL, "HPOR" }, 112 { "IN1P", NULL, "Headset Mic" }, 113 }; 114 115 /* Define card ops for RT5682 CODEC */ 116 static int acp_card_rt5682_init(struct snd_soc_pcm_runtime *rtd) 117 { 118 struct snd_soc_card *card = rtd->card; 119 struct acp_card_drvdata *drvdata = card->drvdata; 120 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 121 struct snd_soc_component *component = codec_dai->component; 122 int ret; 123 124 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); 125 126 if (drvdata->hs_codec_id != RT5682) 127 return -EINVAL; 128 129 drvdata->wclk = clk_get(component->dev, "rt5682-dai-wclk"); 130 drvdata->bclk = clk_get(component->dev, "rt5682-dai-bclk"); 131 132 ret = snd_soc_dapm_new_controls(&card->dapm, rt5682_widgets, 133 ARRAY_SIZE(rt5682_widgets)); 134 if (ret) { 135 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); 136 return ret; 137 } 138 139 ret = snd_soc_add_card_controls(card, rt5682_controls, 140 ARRAY_SIZE(rt5682_controls)); 141 if (ret) { 142 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 143 return ret; 144 } 145 146 ret = snd_soc_card_jack_new_pins(card, "Headset Jack", 147 SND_JACK_HEADSET | SND_JACK_LINEOUT | 148 SND_JACK_BTN_0 | SND_JACK_BTN_1 | 149 SND_JACK_BTN_2 | SND_JACK_BTN_3, 150 &rt5682_jack, 151 rt5682_jack_pins, 152 ARRAY_SIZE(rt5682_jack_pins)); 153 if (ret) { 154 dev_err(card->dev, "HP jack creation failed %d\n", ret); 155 return ret; 156 } 157 158 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 159 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 160 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 161 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 162 163 ret = snd_soc_component_set_jack(component, &rt5682_jack, NULL); 164 if (ret) { 165 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 166 return ret; 167 } 168 169 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt5682_map, ARRAY_SIZE(rt5682_map)); 170 } 171 172 static int acp_card_hs_startup(struct snd_pcm_substream *substream) 173 { 174 struct snd_pcm_runtime *runtime = substream->runtime; 175 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 176 struct snd_soc_card *card = rtd->card; 177 struct acp_card_drvdata *drvdata = card->drvdata; 178 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 179 int ret; 180 unsigned int fmt; 181 182 if (drvdata->tdm_mode) 183 fmt = SND_SOC_DAIFMT_DSP_A; 184 else 185 fmt = SND_SOC_DAIFMT_I2S; 186 187 if (drvdata->soc_mclk) 188 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 189 else 190 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 191 192 ret = snd_soc_dai_set_fmt(codec_dai, fmt); 193 if (ret < 0) { 194 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 195 return ret; 196 } 197 198 runtime->hw.channels_max = DUAL_CHANNEL; 199 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 200 &constraints_channels); 201 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 202 &constraints_rates); 203 204 return ret; 205 } 206 207 static void acp_card_shutdown(struct snd_pcm_substream *substream) 208 { 209 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 210 struct snd_soc_card *card = rtd->card; 211 struct acp_card_drvdata *drvdata = card->drvdata; 212 213 if (!drvdata->soc_mclk) 214 clk_disable_unprepare(drvdata->wclk); 215 } 216 217 static int acp_card_rt5682_hw_params(struct snd_pcm_substream *substream, 218 struct snd_pcm_hw_params *params) 219 { 220 struct snd_soc_pcm_runtime *rtd = substream->private_data; 221 struct snd_soc_card *card = rtd->card; 222 struct acp_card_drvdata *drvdata = card->drvdata; 223 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 224 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 225 int ret; 226 unsigned int fmt, srate, ch, format; 227 228 srate = params_rate(params); 229 ch = params_channels(params); 230 format = params_physical_width(params); 231 232 if (drvdata->tdm_mode) 233 fmt = SND_SOC_DAIFMT_DSP_A; 234 else 235 fmt = SND_SOC_DAIFMT_I2S; 236 237 if (drvdata->soc_mclk) 238 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 239 else 240 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 241 242 ret = snd_soc_dai_set_fmt(cpu_dai, fmt); 243 if (ret && ret != -ENOTSUPP) { 244 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret); 245 return ret; 246 } 247 248 ret = snd_soc_dai_set_fmt(codec_dai, fmt); 249 if (ret < 0) { 250 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 251 return ret; 252 } 253 254 if (drvdata->tdm_mode) { 255 /** 256 * As codec supports slot 0 and slot 1 for playback and capture. 257 */ 258 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 8, 16); 259 if (ret && ret != -ENOTSUPP) { 260 dev_err(rtd->dev, "set TDM slot err: %d\n", ret); 261 return ret; 262 } 263 264 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x3, 0x3, 8, 16); 265 if (ret < 0) { 266 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret); 267 return ret; 268 } 269 } 270 271 ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL2, RT5682_PLL2_S_MCLK, 272 PCO_PLAT_CLK, RT5682_PLL_FREQ); 273 if (ret < 0) { 274 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret); 275 return ret; 276 } 277 278 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL2, 279 RT5682_PLL_FREQ, SND_SOC_CLOCK_IN); 280 if (ret < 0) { 281 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret); 282 return ret; 283 } 284 285 /* Set tdm/i2s1 master bclk ratio */ 286 ret = snd_soc_dai_set_bclk_ratio(codec_dai, ch * format); 287 if (ret < 0) { 288 dev_err(rtd->dev, "Failed to set rt5682 tdm bclk ratio: %d\n", ret); 289 return ret; 290 } 291 292 if (!drvdata->soc_mclk) { 293 ret = acp_clk_enable(drvdata, srate, ch * format); 294 if (ret < 0) { 295 dev_err(rtd->card->dev, "Failed to enable HS clk: %d\n", ret); 296 return ret; 297 } 298 } 299 300 return 0; 301 } 302 303 static const struct snd_soc_ops acp_card_rt5682_ops = { 304 .startup = acp_card_hs_startup, 305 .shutdown = acp_card_shutdown, 306 .hw_params = acp_card_rt5682_hw_params, 307 }; 308 309 /* Define RT5682S CODEC component*/ 310 SND_SOC_DAILINK_DEF(rt5682s, 311 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-RTL5682:00", "rt5682s-aif1"))); 312 313 static struct snd_soc_jack rt5682s_jack; 314 static struct snd_soc_jack_pin rt5682s_jack_pins[] = { 315 { 316 .pin = "Headphone Jack", 317 .mask = SND_JACK_HEADPHONE, 318 }, 319 { 320 .pin = "Headset Mic", 321 .mask = SND_JACK_MICROPHONE, 322 }, 323 }; 324 325 static const struct snd_kcontrol_new rt5682s_controls[] = { 326 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 327 SOC_DAPM_PIN_SWITCH("Headset Mic"), 328 }; 329 330 static const struct snd_soc_dapm_widget rt5682s_widgets[] = { 331 SND_SOC_DAPM_HP("Headphone Jack", NULL), 332 SND_SOC_DAPM_MIC("Headset Mic", NULL), 333 }; 334 335 static const struct snd_soc_dapm_route rt5682s_map[] = { 336 { "Headphone Jack", NULL, "HPOL" }, 337 { "Headphone Jack", NULL, "HPOR" }, 338 { "IN1P", NULL, "Headset Mic" }, 339 }; 340 341 static int acp_card_rt5682s_init(struct snd_soc_pcm_runtime *rtd) 342 { 343 struct snd_soc_card *card = rtd->card; 344 struct acp_card_drvdata *drvdata = card->drvdata; 345 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 346 struct snd_soc_component *component = codec_dai->component; 347 int ret; 348 349 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); 350 351 if (drvdata->hs_codec_id != RT5682S) 352 return -EINVAL; 353 354 if (!drvdata->soc_mclk) { 355 drvdata->wclk = clk_get(component->dev, "rt5682-dai-wclk"); 356 drvdata->bclk = clk_get(component->dev, "rt5682-dai-bclk"); 357 } 358 359 ret = snd_soc_dapm_new_controls(&card->dapm, rt5682s_widgets, 360 ARRAY_SIZE(rt5682s_widgets)); 361 if (ret) { 362 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); 363 return ret; 364 } 365 366 ret = snd_soc_add_card_controls(card, rt5682s_controls, 367 ARRAY_SIZE(rt5682s_controls)); 368 if (ret) { 369 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 370 return ret; 371 } 372 373 ret = snd_soc_card_jack_new_pins(card, "Headset Jack", 374 SND_JACK_HEADSET | SND_JACK_LINEOUT | 375 SND_JACK_BTN_0 | SND_JACK_BTN_1 | 376 SND_JACK_BTN_2 | SND_JACK_BTN_3, 377 &rt5682s_jack, 378 rt5682s_jack_pins, 379 ARRAY_SIZE(rt5682s_jack_pins)); 380 if (ret) { 381 dev_err(card->dev, "HP jack creation failed %d\n", ret); 382 return ret; 383 } 384 385 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 386 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 387 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 388 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 389 390 ret = snd_soc_component_set_jack(component, &rt5682s_jack, NULL); 391 if (ret) { 392 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 393 return ret; 394 } 395 396 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt5682s_map, ARRAY_SIZE(rt5682s_map)); 397 } 398 399 static int acp_card_rt5682s_hw_params(struct snd_pcm_substream *substream, 400 struct snd_pcm_hw_params *params) 401 { 402 struct snd_soc_pcm_runtime *rtd = substream->private_data; 403 struct snd_soc_card *card = rtd->card; 404 struct acp_card_drvdata *drvdata = card->drvdata; 405 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 406 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 407 int ret; 408 unsigned int fmt, srate, ch, format; 409 410 srate = params_rate(params); 411 ch = params_channels(params); 412 format = params_physical_width(params); 413 414 if (drvdata->tdm_mode) 415 fmt = SND_SOC_DAIFMT_DSP_A; 416 else 417 fmt = SND_SOC_DAIFMT_I2S; 418 419 if (drvdata->soc_mclk) 420 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 421 else 422 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 423 424 ret = snd_soc_dai_set_fmt(cpu_dai, fmt); 425 if (ret && ret != -ENOTSUPP) { 426 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret); 427 return ret; 428 } 429 430 ret = snd_soc_dai_set_fmt(codec_dai, fmt); 431 if (ret < 0) { 432 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 433 return ret; 434 } 435 436 if (drvdata->tdm_mode) { 437 /** 438 * As codec supports slot 0 and slot 1 for playback and capture. 439 */ 440 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 8, 16); 441 if (ret && ret != -ENOTSUPP) { 442 dev_err(rtd->dev, "set TDM slot err: %d\n", ret); 443 return ret; 444 } 445 446 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x3, 0x3, 8, 16); 447 if (ret < 0) { 448 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret); 449 return ret; 450 } 451 } 452 453 ret = snd_soc_dai_set_pll(codec_dai, RT5682S_PLL2, RT5682S_PLL_S_MCLK, 454 PCO_PLAT_CLK, RT5682_PLL_FREQ); 455 if (ret < 0) { 456 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret); 457 return ret; 458 } 459 460 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682S_SCLK_S_PLL2, 461 RT5682_PLL_FREQ, SND_SOC_CLOCK_IN); 462 if (ret < 0) { 463 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret); 464 return ret; 465 } 466 467 /* Set tdm/i2s1 master bclk ratio */ 468 ret = snd_soc_dai_set_bclk_ratio(codec_dai, ch * format); 469 if (ret < 0) { 470 dev_err(rtd->dev, "Failed to set rt5682 tdm bclk ratio: %d\n", ret); 471 return ret; 472 } 473 474 clk_set_rate(drvdata->wclk, srate); 475 clk_set_rate(drvdata->bclk, srate * ch * format); 476 477 return 0; 478 } 479 480 static const struct snd_soc_ops acp_card_rt5682s_ops = { 481 .startup = acp_card_hs_startup, 482 .hw_params = acp_card_rt5682s_hw_params, 483 }; 484 485 static const unsigned int dmic_channels[] = { 486 DUAL_CHANNEL, FOUR_CHANNEL, 487 }; 488 489 static const struct snd_pcm_hw_constraint_list dmic_constraints_channels = { 490 .count = ARRAY_SIZE(dmic_channels), 491 .list = dmic_channels, 492 .mask = 0, 493 }; 494 495 static int acp_card_dmic_startup(struct snd_pcm_substream *substream) 496 { 497 struct snd_pcm_runtime *runtime = substream->runtime; 498 499 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 500 &dmic_constraints_channels); 501 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 502 &constraints_rates); 503 504 return 0; 505 } 506 507 static const struct snd_soc_ops acp_card_dmic_ops = { 508 .startup = acp_card_dmic_startup, 509 }; 510 511 /* Declare RT1019 codec components */ 512 SND_SOC_DAILINK_DEF(rt1019, 513 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC1019:00", "rt1019-aif"), 514 COMP_CODEC("i2c-10EC1019:01", "rt1019-aif"))); 515 516 static const struct snd_soc_dapm_route rt1019_map_lr[] = { 517 { "Left Spk", NULL, "Left SPO" }, 518 { "Right Spk", NULL, "Right SPO" }, 519 }; 520 521 static struct snd_soc_codec_conf rt1019_conf[] = { 522 { 523 .dlc = COMP_CODEC_CONF("i2c-10EC1019:01"), 524 .name_prefix = "Left", 525 }, 526 { 527 .dlc = COMP_CODEC_CONF("i2c-10EC1019:00"), 528 .name_prefix = "Right", 529 }, 530 }; 531 532 static int acp_card_rt1019_init(struct snd_soc_pcm_runtime *rtd) 533 { 534 struct snd_soc_card *card = rtd->card; 535 struct acp_card_drvdata *drvdata = card->drvdata; 536 537 if (drvdata->amp_codec_id != RT1019) 538 return -EINVAL; 539 540 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt1019_map_lr, 541 ARRAY_SIZE(rt1019_map_lr)); 542 } 543 544 static int acp_card_rt1019_hw_params(struct snd_pcm_substream *substream, 545 struct snd_pcm_hw_params *params) 546 { 547 struct snd_soc_pcm_runtime *rtd = substream->private_data; 548 struct snd_soc_card *card = rtd->card; 549 struct acp_card_drvdata *drvdata = card->drvdata; 550 struct snd_soc_dai *codec_dai; 551 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 552 int i, ret = 0; 553 unsigned int fmt, srate, ch, format; 554 555 srate = params_rate(params); 556 ch = params_channels(params); 557 format = params_physical_width(params); 558 559 if (drvdata->amp_codec_id != RT1019) 560 return -EINVAL; 561 562 if (drvdata->tdm_mode) 563 fmt = SND_SOC_DAIFMT_DSP_A; 564 else 565 fmt = SND_SOC_DAIFMT_I2S; 566 567 if (drvdata->soc_mclk) 568 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 569 else 570 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 571 572 ret = snd_soc_dai_set_fmt(cpu_dai, fmt); 573 if (ret && ret != -ENOTSUPP) { 574 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret); 575 return ret; 576 } 577 578 if (drvdata->tdm_mode) { 579 /** 580 * As codec supports slot 2 and slot 3 for playback. 581 */ 582 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0xC, 0, 8, 16); 583 if (ret && ret != -ENOTSUPP) { 584 dev_err(rtd->dev, "set TDM slot err: %d\n", ret); 585 return ret; 586 } 587 } 588 589 for_each_rtd_codec_dais(rtd, i, codec_dai) { 590 if (strcmp(codec_dai->name, "rt1019-aif")) 591 continue; 592 593 if (drvdata->tdm_mode) 594 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1019_PLL_S_BCLK, 595 TDM_CHANNELS * format * srate, 256 * srate); 596 else 597 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1019_PLL_S_BCLK, 598 ch * format * srate, 256 * srate); 599 600 if (ret < 0) 601 return ret; 602 603 ret = snd_soc_dai_set_sysclk(codec_dai, RT1019_SCLK_S_PLL, 604 256 * srate, SND_SOC_CLOCK_IN); 605 if (ret < 0) 606 return ret; 607 608 if (drvdata->tdm_mode) { 609 ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_A 610 | SND_SOC_DAIFMT_NB_NF); 611 if (ret < 0) { 612 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 613 return ret; 614 } 615 616 /** 617 * As codec supports slot 2 for left channel playback. 618 */ 619 if (!strcmp(codec_dai->component->name, "i2c-10EC1019:00")) { 620 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x4, 0x4, 8, 16); 621 if (ret < 0) 622 break; 623 } 624 625 /** 626 * As codec supports slot 3 for right channel playback. 627 */ 628 if (!strcmp(codec_dai->component->name, "i2c-10EC1019:01")) { 629 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x8, 0x8, 8, 16); 630 if (ret < 0) 631 break; 632 } 633 } 634 } 635 636 if (!drvdata->soc_mclk) { 637 ret = acp_clk_enable(drvdata, srate, ch * format); 638 if (ret < 0) { 639 dev_err(rtd->card->dev, "Failed to enable AMP clk: %d\n", ret); 640 return ret; 641 } 642 } 643 644 return 0; 645 } 646 647 static int acp_card_amp_startup(struct snd_pcm_substream *substream) 648 { 649 struct snd_pcm_runtime *runtime = substream->runtime; 650 651 runtime->hw.channels_max = DUAL_CHANNEL; 652 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 653 &constraints_channels); 654 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 655 &constraints_rates); 656 657 return 0; 658 } 659 660 static const struct snd_soc_ops acp_card_rt1019_ops = { 661 .startup = acp_card_amp_startup, 662 .shutdown = acp_card_shutdown, 663 .hw_params = acp_card_rt1019_hw_params, 664 }; 665 666 /* Declare Maxim codec components */ 667 SND_SOC_DAILINK_DEF(max98360a, 668 DAILINK_COMP_ARRAY(COMP_CODEC("MX98360A:00", "HiFi"))); 669 670 static const struct snd_soc_dapm_route max98360a_map[] = { 671 {"Spk", NULL, "Speaker"}, 672 }; 673 674 static int acp_card_maxim_init(struct snd_soc_pcm_runtime *rtd) 675 { 676 struct snd_soc_card *card = rtd->card; 677 struct acp_card_drvdata *drvdata = card->drvdata; 678 679 if (drvdata->amp_codec_id != MAX98360A) 680 return -EINVAL; 681 682 return snd_soc_dapm_add_routes(&rtd->card->dapm, max98360a_map, 683 ARRAY_SIZE(max98360a_map)); 684 } 685 686 static int acp_card_maxim_hw_params(struct snd_pcm_substream *substream, 687 struct snd_pcm_hw_params *params) 688 { 689 struct snd_soc_pcm_runtime *rtd = substream->private_data; 690 struct snd_soc_card *card = rtd->card; 691 struct acp_card_drvdata *drvdata = card->drvdata; 692 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 693 unsigned int fmt, srate, ch, format; 694 int ret; 695 696 srate = params_rate(params); 697 ch = params_channels(params); 698 format = params_physical_width(params); 699 700 if (drvdata->tdm_mode) 701 fmt = SND_SOC_DAIFMT_DSP_A; 702 else 703 fmt = SND_SOC_DAIFMT_I2S; 704 705 if (drvdata->soc_mclk) 706 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 707 else 708 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 709 710 ret = snd_soc_dai_set_fmt(cpu_dai, fmt); 711 if (ret && ret != -ENOTSUPP) { 712 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret); 713 return ret; 714 } 715 716 if (drvdata->tdm_mode) { 717 /** 718 * As codec supports slot 2 and slot 3 for playback. 719 */ 720 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0xC, 0, 8, 16); 721 if (ret && ret != -ENOTSUPP) { 722 dev_err(rtd->dev, "set TDM slot err: %d\n", ret); 723 return ret; 724 } 725 } 726 727 if (!drvdata->soc_mclk) { 728 ret = acp_clk_enable(drvdata, srate, ch * format); 729 if (ret < 0) { 730 dev_err(rtd->card->dev, "Failed to enable AMP clk: %d\n", ret); 731 return ret; 732 } 733 } 734 return 0; 735 } 736 737 static const struct snd_soc_ops acp_card_maxim_ops = { 738 .startup = acp_card_amp_startup, 739 .shutdown = acp_card_shutdown, 740 .hw_params = acp_card_maxim_hw_params, 741 }; 742 743 SND_SOC_DAILINK_DEF(max98388, 744 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-ADS8388:00", "max98388-aif1"), 745 COMP_CODEC("i2c-ADS8388:01", "max98388-aif1"))); 746 747 static const struct snd_soc_dapm_widget max98388_widgets[] = { 748 SND_SOC_DAPM_SPK("SPK", NULL), 749 }; 750 751 static const struct snd_soc_dapm_route max98388_map[] = { 752 { "SPK", NULL, "Left BE_OUT" }, 753 { "SPK", NULL, "Right BE_OUT" }, 754 }; 755 756 static struct snd_soc_codec_conf max98388_conf[] = { 757 { 758 .dlc = COMP_CODEC_CONF("i2c-ADS8388:00"), 759 .name_prefix = "Left", 760 }, 761 { 762 .dlc = COMP_CODEC_CONF("i2c-ADS8388:01"), 763 .name_prefix = "Right", 764 }, 765 }; 766 767 static const unsigned int max98388_format[] = {16}; 768 769 static struct snd_pcm_hw_constraint_list constraints_sample_bits_max = { 770 .list = max98388_format, 771 .count = ARRAY_SIZE(max98388_format), 772 }; 773 774 static int acp_card_max98388_startup(struct snd_pcm_substream *substream) 775 { 776 struct snd_pcm_runtime *runtime = substream->runtime; 777 778 runtime->hw.channels_max = DUAL_CHANNEL; 779 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 780 &constraints_channels); 781 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 782 &constraints_rates); 783 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_SAMPLE_BITS, 784 &constraints_sample_bits_max); 785 786 return 0; 787 } 788 789 static int acp_card_max98388_init(struct snd_soc_pcm_runtime *rtd) 790 { 791 struct snd_soc_card *card = rtd->card; 792 struct acp_card_drvdata *drvdata = card->drvdata; 793 int ret; 794 795 if (drvdata->amp_codec_id != MAX98388) 796 return -EINVAL; 797 798 ret = snd_soc_dapm_new_controls(&card->dapm, max98388_widgets, 799 ARRAY_SIZE(max98388_widgets)); 800 801 if (ret) { 802 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); 803 /* Don't need to add routes if widget addition failed */ 804 return ret; 805 } 806 return snd_soc_dapm_add_routes(&rtd->card->dapm, max98388_map, 807 ARRAY_SIZE(max98388_map)); 808 } 809 810 static int acp_max98388_hw_params(struct snd_pcm_substream *substream, 811 struct snd_pcm_hw_params *params) 812 { 813 struct snd_soc_pcm_runtime *rtd = substream->private_data; 814 struct snd_soc_card *card = rtd->card; 815 struct snd_soc_dai *codec_dai = 816 snd_soc_card_get_codec_dai(card, 817 MAX98388_CODEC_DAI); 818 int ret; 819 820 ret = snd_soc_dai_set_fmt(codec_dai, 821 SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_I2S | 822 SND_SOC_DAIFMT_NB_NF); 823 if (ret < 0) 824 return ret; 825 826 return ret; 827 } 828 829 static const struct snd_soc_ops acp_max98388_ops = { 830 .startup = acp_card_max98388_startup, 831 .hw_params = acp_max98388_hw_params, 832 }; 833 834 /* Declare nau8825 codec components */ 835 SND_SOC_DAILINK_DEF(nau8825, 836 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10508825:00", "nau8825-hifi"))); 837 838 static struct snd_soc_jack nau8825_jack; 839 static struct snd_soc_jack_pin nau8825_jack_pins[] = { 840 { 841 .pin = "Headphone Jack", 842 .mask = SND_JACK_HEADPHONE, 843 }, 844 { 845 .pin = "Headset Mic", 846 .mask = SND_JACK_MICROPHONE, 847 }, 848 }; 849 850 static const struct snd_kcontrol_new nau8825_controls[] = { 851 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 852 SOC_DAPM_PIN_SWITCH("Headset Mic"), 853 }; 854 855 static const struct snd_soc_dapm_widget nau8825_widgets[] = { 856 SND_SOC_DAPM_HP("Headphone Jack", NULL), 857 SND_SOC_DAPM_MIC("Headset Mic", NULL), 858 }; 859 860 static const struct snd_soc_dapm_route nau8825_map[] = { 861 { "Headphone Jack", NULL, "HPOL" }, 862 { "Headphone Jack", NULL, "HPOR" }, 863 }; 864 865 static int acp_card_nau8825_init(struct snd_soc_pcm_runtime *rtd) 866 { 867 struct snd_soc_card *card = rtd->card; 868 struct acp_card_drvdata *drvdata = card->drvdata; 869 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 870 struct snd_soc_component *component = codec_dai->component; 871 int ret; 872 873 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); 874 875 if (drvdata->hs_codec_id != NAU8825) 876 return -EINVAL; 877 878 ret = snd_soc_dapm_new_controls(&card->dapm, nau8825_widgets, 879 ARRAY_SIZE(nau8825_widgets)); 880 if (ret) { 881 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); 882 return ret; 883 } 884 885 ret = snd_soc_add_card_controls(card, nau8825_controls, 886 ARRAY_SIZE(nau8825_controls)); 887 if (ret) { 888 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 889 return ret; 890 } 891 892 ret = snd_soc_card_jack_new_pins(card, "Headset Jack", 893 SND_JACK_HEADSET | SND_JACK_LINEOUT | 894 SND_JACK_BTN_0 | SND_JACK_BTN_1 | 895 SND_JACK_BTN_2 | SND_JACK_BTN_3, 896 &nau8825_jack, 897 nau8825_jack_pins, 898 ARRAY_SIZE(nau8825_jack_pins)); 899 if (ret) { 900 dev_err(card->dev, "HP jack creation failed %d\n", ret); 901 return ret; 902 } 903 904 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 905 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 906 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 907 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 908 909 ret = snd_soc_component_set_jack(component, &nau8825_jack, NULL); 910 if (ret) { 911 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 912 return ret; 913 } 914 915 return snd_soc_dapm_add_routes(&rtd->card->dapm, nau8825_map, ARRAY_SIZE(nau8825_map)); 916 } 917 918 static int acp_nau8825_hw_params(struct snd_pcm_substream *substream, 919 struct snd_pcm_hw_params *params) 920 { 921 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 922 struct snd_soc_card *card = rtd->card; 923 struct acp_card_drvdata *drvdata = card->drvdata; 924 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 925 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); 926 int ret; 927 unsigned int fmt; 928 929 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_FS, 930 (48000 * 256), SND_SOC_CLOCK_IN); 931 if (ret < 0) 932 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret); 933 934 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, params_rate(params), 935 params_rate(params) * 256); 936 if (ret < 0) { 937 dev_err(rtd->dev, "can't set FLL: %d\n", ret); 938 return ret; 939 } 940 941 if (drvdata->tdm_mode) 942 fmt = SND_SOC_DAIFMT_DSP_A; 943 else 944 fmt = SND_SOC_DAIFMT_I2S; 945 946 if (drvdata->soc_mclk) 947 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 948 else 949 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 950 951 ret = snd_soc_dai_set_fmt(cpu_dai, fmt); 952 if (ret && ret != -ENOTSUPP) { 953 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret); 954 return ret; 955 } 956 957 ret = snd_soc_dai_set_fmt(codec_dai, fmt); 958 if (ret < 0) { 959 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 960 return ret; 961 } 962 963 if (drvdata->tdm_mode) { 964 /** 965 * As codec supports slot 4 and slot 5 for playback and slot 6 for capture. 966 */ 967 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x30, 0xC0, 8, 16); 968 if (ret && ret != -ENOTSUPP) { 969 dev_err(rtd->dev, "set TDM slot err: %d\n", ret); 970 return ret; 971 } 972 973 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x40, 0x30, 8, 16); 974 if (ret < 0) { 975 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret); 976 return ret; 977 } 978 } 979 return ret; 980 } 981 982 static int acp_nau8825_startup(struct snd_pcm_substream *substream) 983 { 984 struct snd_pcm_runtime *runtime = substream->runtime; 985 986 runtime->hw.channels_max = 2; 987 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 988 &constraints_channels); 989 990 runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE; 991 snd_pcm_hw_constraint_list(runtime, 0, 992 SNDRV_PCM_HW_PARAM_RATE, &constraints_rates); 993 return 0; 994 } 995 996 static const struct snd_soc_ops acp_card_nau8825_ops = { 997 .startup = acp_nau8825_startup, 998 .hw_params = acp_nau8825_hw_params, 999 }; 1000 1001 static int platform_clock_control(struct snd_soc_dapm_widget *w, 1002 struct snd_kcontrol *k, int event) 1003 { 1004 struct snd_soc_dapm_context *dapm = w->dapm; 1005 struct snd_soc_card *card = dapm->card; 1006 struct snd_soc_dai *codec_dai; 1007 int ret = 0; 1008 1009 codec_dai = snd_soc_card_get_codec_dai(card, NAU8821_CODEC_DAI); 1010 if (!codec_dai) { 1011 dev_err(card->dev, "Codec dai not found\n"); 1012 return -EIO; 1013 } 1014 1015 if (SND_SOC_DAPM_EVENT_OFF(event)) { 1016 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_INTERNAL, 1017 0, SND_SOC_CLOCK_IN); 1018 if (ret < 0) { 1019 dev_err(card->dev, "set sysclk err = %d\n", ret); 1020 return -EIO; 1021 } 1022 } else { 1023 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0, 1024 SND_SOC_CLOCK_IN); 1025 if (ret < 0) 1026 dev_err(codec_dai->dev, "can't set FS clock %d\n", ret); 1027 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, NAU8821_BCLK, 1028 NAU8821_FREQ_OUT); 1029 if (ret < 0) 1030 dev_err(codec_dai->dev, "can't set FLL: %d\n", ret); 1031 } 1032 return ret; 1033 } 1034 1035 static struct snd_soc_jack nau8821_jack; 1036 static struct snd_soc_jack_pin nau8821_jack_pins[] = { 1037 { 1038 .pin = "Headphone Jack", 1039 .mask = SND_JACK_HEADPHONE, 1040 }, 1041 { 1042 .pin = "Headset Mic", 1043 .mask = SND_JACK_MICROPHONE, 1044 }, 1045 }; 1046 1047 static const struct snd_kcontrol_new nau8821_controls[] = { 1048 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 1049 SOC_DAPM_PIN_SWITCH("Headset Mic"), 1050 }; 1051 1052 static const struct snd_soc_dapm_widget nau8821_widgets[] = { 1053 SND_SOC_DAPM_HP("Headphone Jack", NULL), 1054 SND_SOC_DAPM_MIC("Headset Mic", NULL), 1055 SND_SOC_DAPM_MIC("Int Mic", NULL), 1056 SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0, 1057 platform_clock_control, SND_SOC_DAPM_PRE_PMU | 1058 SND_SOC_DAPM_POST_PMD), 1059 }; 1060 1061 static const struct snd_soc_dapm_route nau8821_audio_route[] = { 1062 /* HP jack connectors - unknown if we have jack detection */ 1063 { "Headphone Jack", NULL, "HPOL" }, 1064 { "Headphone Jack", NULL, "HPOR" }, 1065 { "MICL", NULL, "Headset Mic" }, 1066 { "MICR", NULL, "Headset Mic" }, 1067 { "DMIC", NULL, "Int Mic" }, 1068 { "Headphone Jack", NULL, "Platform Clock" }, 1069 { "Headset Mic", NULL, "Platform Clock" }, 1070 { "Int Mic", NULL, "Platform Clock" }, 1071 }; 1072 1073 static const unsigned int nau8821_format[] = {16}; 1074 1075 static struct snd_pcm_hw_constraint_list constraints_sample_bits = { 1076 .list = nau8821_format, 1077 .count = ARRAY_SIZE(nau8821_format), 1078 }; 1079 1080 static int acp_8821_init(struct snd_soc_pcm_runtime *rtd) 1081 { 1082 struct snd_soc_card *card = rtd->card; 1083 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 1084 struct snd_soc_component *component = codec_dai->component; 1085 int ret; 1086 1087 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); 1088 1089 ret = snd_soc_dapm_new_controls(&card->dapm, nau8821_widgets, 1090 ARRAY_SIZE(nau8821_widgets)); 1091 if (ret) { 1092 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret); 1093 // Don't need to add routes if widget addition failed 1094 return ret; 1095 } 1096 1097 ret = snd_soc_add_card_controls(card, nau8821_controls, 1098 ARRAY_SIZE(nau8821_controls)); 1099 if (ret) { 1100 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret); 1101 return ret; 1102 } 1103 1104 ret = snd_soc_card_jack_new_pins(card, "Headset Jack", 1105 SND_JACK_HEADSET | SND_JACK_LINEOUT | 1106 SND_JACK_BTN_0 | SND_JACK_BTN_1 | 1107 SND_JACK_BTN_2 | SND_JACK_BTN_3, 1108 &nau8821_jack, 1109 nau8821_jack_pins, 1110 ARRAY_SIZE(nau8821_jack_pins)); 1111 if (ret) { 1112 dev_err(rtd->dev, "Headset Jack creation failed %d\n", ret); 1113 return ret; 1114 } 1115 1116 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 1117 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 1118 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 1119 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 1120 1121 nau8821_enable_jack_detect(component, &nau8821_jack); 1122 1123 return snd_soc_dapm_add_routes(&rtd->card->dapm, nau8821_audio_route, 1124 ARRAY_SIZE(nau8821_audio_route)); 1125 } 1126 1127 static int acp_8821_startup(struct snd_pcm_substream *substream) 1128 { 1129 struct snd_pcm_runtime *runtime = substream->runtime; 1130 1131 runtime->hw.channels_max = DUAL_CHANNEL; 1132 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 1133 &constraints_channels); 1134 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 1135 &constraints_rates); 1136 snd_pcm_hw_constraint_list(substream->runtime, 0, 1137 SNDRV_PCM_HW_PARAM_SAMPLE_BITS, 1138 &constraints_sample_bits); 1139 return 0; 1140 } 1141 1142 static int acp_nau8821_hw_params(struct snd_pcm_substream *substream, 1143 struct snd_pcm_hw_params *params) 1144 { 1145 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 1146 struct snd_soc_card *card = rtd->card; 1147 struct acp_card_drvdata *drvdata = card->drvdata; 1148 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 1149 int ret; 1150 unsigned int fmt; 1151 1152 if (drvdata->soc_mclk) 1153 fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC; 1154 else 1155 fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP; 1156 1157 ret = snd_soc_dai_set_fmt(codec_dai, fmt); 1158 if (ret < 0) { 1159 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret); 1160 return ret; 1161 } 1162 1163 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0, 1164 SND_SOC_CLOCK_IN); 1165 if (ret < 0) 1166 dev_err(card->dev, "can't set FS clock %d\n", ret); 1167 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, snd_soc_params_to_bclk(params), 1168 params_rate(params) * 256); 1169 if (ret < 0) 1170 dev_err(card->dev, "can't set FLL: %d\n", ret); 1171 1172 return ret; 1173 } 1174 1175 static const struct snd_soc_ops acp_8821_ops = { 1176 .startup = acp_8821_startup, 1177 .hw_params = acp_nau8821_hw_params, 1178 }; 1179 1180 SND_SOC_DAILINK_DEF(nau8821, 1181 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-NVTN2020:00", 1182 "nau8821-hifi"))); 1183 1184 /* Declare DMIC codec components */ 1185 SND_SOC_DAILINK_DEF(dmic_codec, 1186 DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi"))); 1187 1188 /* Declare ACP CPU components */ 1189 static struct snd_soc_dai_link_component platform_component[] = { 1190 { 1191 .name = "acp_asoc_renoir.0", 1192 } 1193 }; 1194 1195 static struct snd_soc_dai_link_component platform_rmb_component[] = { 1196 { 1197 .name = "acp_asoc_rembrandt.0", 1198 } 1199 }; 1200 1201 static struct snd_soc_dai_link_component sof_component[] = { 1202 { 1203 .name = "0000:04:00.5", 1204 } 1205 }; 1206 1207 SND_SOC_DAILINK_DEF(i2s_sp, 1208 DAILINK_COMP_ARRAY(COMP_CPU("acp-i2s-sp"))); 1209 SND_SOC_DAILINK_DEF(i2s_hs, 1210 DAILINK_COMP_ARRAY(COMP_CPU("acp-i2s-hs"))); 1211 SND_SOC_DAILINK_DEF(sof_sp, 1212 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-sp"))); 1213 SND_SOC_DAILINK_DEF(sof_sp_virtual, 1214 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-sp-virtual"))); 1215 SND_SOC_DAILINK_DEF(sof_hs, 1216 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-hs"))); 1217 SND_SOC_DAILINK_DEF(sof_hs_virtual, 1218 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-hs-virtual"))); 1219 SND_SOC_DAILINK_DEF(sof_dmic, 1220 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-dmic"))); 1221 SND_SOC_DAILINK_DEF(pdm_dmic, 1222 DAILINK_COMP_ARRAY(COMP_CPU("acp-pdm-dmic"))); 1223 1224 static int acp_rtk_set_bias_level(struct snd_soc_card *card, 1225 struct snd_soc_dapm_context *dapm, 1226 enum snd_soc_bias_level level) 1227 { 1228 struct snd_soc_component *component = dapm->component; 1229 struct acp_card_drvdata *drvdata = card->drvdata; 1230 int ret = 0; 1231 1232 if (!component) 1233 return 0; 1234 1235 if (strncmp(component->name, "i2c-RTL5682", 11) && 1236 strncmp(component->name, "i2c-10EC1019", 12)) 1237 return 0; 1238 1239 /* 1240 * For Realtek's codec and amplifier components, 1241 * the lrck and bclk must be enabled brfore their all dapms be powered on, 1242 * and must be disabled after their all dapms be powered down 1243 * to avoid any pop. 1244 */ 1245 switch (level) { 1246 case SND_SOC_BIAS_STANDBY: 1247 if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF) { 1248 1249 /* Increase bclk's enable_count */ 1250 ret = clk_prepare_enable(drvdata->bclk); 1251 if (ret < 0) 1252 dev_err(component->dev, "Failed to enable bclk %d\n", ret); 1253 } else { 1254 /* 1255 * Decrease bclk's enable_count. 1256 * While the enable_count is 0, the bclk would be closed. 1257 */ 1258 clk_disable_unprepare(drvdata->bclk); 1259 } 1260 break; 1261 default: 1262 break; 1263 } 1264 1265 return ret; 1266 } 1267 1268 int acp_sofdsp_dai_links_create(struct snd_soc_card *card) 1269 { 1270 struct snd_soc_dai_link *links; 1271 struct device *dev = card->dev; 1272 struct acp_card_drvdata *drv_data = card->drvdata; 1273 int i = 0, num_links = 0; 1274 1275 if (drv_data->hs_cpu_id) 1276 num_links++; 1277 if (drv_data->amp_cpu_id) 1278 num_links++; 1279 if (drv_data->dmic_cpu_id) 1280 num_links++; 1281 1282 links = devm_kcalloc(dev, num_links, sizeof(struct snd_soc_dai_link), GFP_KERNEL); 1283 if (!links) 1284 return -ENOMEM; 1285 1286 if (drv_data->hs_cpu_id == I2S_SP) { 1287 links[i].name = "acp-headset-codec"; 1288 links[i].id = HEADSET_BE_ID; 1289 links[i].cpus = sof_sp; 1290 links[i].num_cpus = ARRAY_SIZE(sof_sp); 1291 links[i].platforms = sof_component; 1292 links[i].num_platforms = ARRAY_SIZE(sof_component); 1293 links[i].dpcm_playback = 1; 1294 links[i].dpcm_capture = 1; 1295 links[i].nonatomic = true; 1296 links[i].no_pcm = 1; 1297 if (!drv_data->hs_codec_id) { 1298 /* Use dummy codec if codec id not specified */ 1299 links[i].codecs = &asoc_dummy_dlc; 1300 links[i].num_codecs = 1; 1301 } 1302 if (drv_data->hs_codec_id == RT5682) { 1303 links[i].codecs = rt5682; 1304 links[i].num_codecs = ARRAY_SIZE(rt5682); 1305 links[i].init = acp_card_rt5682_init; 1306 links[i].ops = &acp_card_rt5682_ops; 1307 } 1308 if (drv_data->hs_codec_id == RT5682S) { 1309 links[i].codecs = rt5682s; 1310 links[i].num_codecs = ARRAY_SIZE(rt5682s); 1311 links[i].init = acp_card_rt5682s_init; 1312 links[i].ops = &acp_card_rt5682s_ops; 1313 } 1314 if (drv_data->hs_codec_id == NAU8821) { 1315 links[i].codecs = nau8821; 1316 links[i].num_codecs = ARRAY_SIZE(nau8821); 1317 links[i].init = acp_8821_init; 1318 links[i].ops = &acp_8821_ops; 1319 } 1320 i++; 1321 } 1322 1323 if (drv_data->hs_cpu_id == I2S_HS) { 1324 links[i].name = "acp-headset-codec"; 1325 links[i].id = HEADSET_BE_ID; 1326 links[i].cpus = sof_hs; 1327 links[i].num_cpus = ARRAY_SIZE(sof_hs); 1328 links[i].platforms = sof_component; 1329 links[i].num_platforms = ARRAY_SIZE(sof_component); 1330 links[i].dpcm_playback = 1; 1331 links[i].dpcm_capture = 1; 1332 links[i].nonatomic = true; 1333 links[i].no_pcm = 1; 1334 if (!drv_data->hs_codec_id) { 1335 /* Use dummy codec if codec id not specified */ 1336 links[i].codecs = &asoc_dummy_dlc; 1337 links[i].num_codecs = 1; 1338 } 1339 if (drv_data->hs_codec_id == NAU8825) { 1340 links[i].codecs = nau8825; 1341 links[i].num_codecs = ARRAY_SIZE(nau8825); 1342 links[i].init = acp_card_nau8825_init; 1343 links[i].ops = &acp_card_nau8825_ops; 1344 } 1345 if (drv_data->hs_codec_id == RT5682S) { 1346 links[i].codecs = rt5682s; 1347 links[i].num_codecs = ARRAY_SIZE(rt5682s); 1348 links[i].init = acp_card_rt5682s_init; 1349 links[i].ops = &acp_card_rt5682s_ops; 1350 } 1351 i++; 1352 } 1353 1354 if (drv_data->amp_cpu_id == I2S_SP) { 1355 links[i].name = "acp-amp-codec"; 1356 links[i].id = AMP_BE_ID; 1357 links[i].cpus = sof_sp_virtual; 1358 links[i].num_cpus = ARRAY_SIZE(sof_sp_virtual); 1359 links[i].platforms = sof_component; 1360 links[i].num_platforms = ARRAY_SIZE(sof_component); 1361 links[i].dpcm_playback = 1; 1362 links[i].nonatomic = true; 1363 links[i].no_pcm = 1; 1364 if (!drv_data->amp_codec_id) { 1365 /* Use dummy codec if codec id not specified */ 1366 links[i].codecs = &asoc_dummy_dlc; 1367 links[i].num_codecs = 1; 1368 } 1369 if (drv_data->amp_codec_id == RT1019) { 1370 links[i].codecs = rt1019; 1371 links[i].num_codecs = ARRAY_SIZE(rt1019); 1372 links[i].ops = &acp_card_rt1019_ops; 1373 links[i].init = acp_card_rt1019_init; 1374 card->codec_conf = rt1019_conf; 1375 card->num_configs = ARRAY_SIZE(rt1019_conf); 1376 } 1377 if (drv_data->amp_codec_id == MAX98360A) { 1378 links[i].codecs = max98360a; 1379 links[i].num_codecs = ARRAY_SIZE(max98360a); 1380 links[i].ops = &acp_card_maxim_ops; 1381 links[i].init = acp_card_maxim_init; 1382 } 1383 i++; 1384 } 1385 1386 if (drv_data->amp_cpu_id == I2S_HS) { 1387 links[i].name = "acp-amp-codec"; 1388 links[i].id = AMP_BE_ID; 1389 links[i].cpus = sof_hs_virtual; 1390 links[i].num_cpus = ARRAY_SIZE(sof_hs_virtual); 1391 links[i].platforms = sof_component; 1392 links[i].num_platforms = ARRAY_SIZE(sof_component); 1393 links[i].dpcm_playback = 1; 1394 links[i].nonatomic = true; 1395 links[i].no_pcm = 1; 1396 if (!drv_data->amp_codec_id) { 1397 /* Use dummy codec if codec id not specified */ 1398 links[i].codecs = &asoc_dummy_dlc; 1399 links[i].num_codecs = 1; 1400 } 1401 if (drv_data->amp_codec_id == MAX98360A) { 1402 links[i].codecs = max98360a; 1403 links[i].num_codecs = ARRAY_SIZE(max98360a); 1404 links[i].ops = &acp_card_maxim_ops; 1405 links[i].init = acp_card_maxim_init; 1406 } 1407 if (drv_data->amp_codec_id == MAX98388) { 1408 links[i].codecs = max98388; 1409 links[i].num_codecs = ARRAY_SIZE(max98388); 1410 links[i].ops = &acp_max98388_ops; 1411 links[i].init = acp_card_max98388_init; 1412 card->codec_conf = max98388_conf; 1413 card->num_configs = ARRAY_SIZE(max98388_conf); 1414 } 1415 if (drv_data->amp_codec_id == RT1019) { 1416 links[i].codecs = rt1019; 1417 links[i].num_codecs = ARRAY_SIZE(rt1019); 1418 links[i].ops = &acp_card_rt1019_ops; 1419 links[i].init = acp_card_rt1019_init; 1420 card->codec_conf = rt1019_conf; 1421 card->num_configs = ARRAY_SIZE(rt1019_conf); 1422 } 1423 i++; 1424 } 1425 1426 if (drv_data->dmic_cpu_id == DMIC) { 1427 links[i].name = "acp-dmic-codec"; 1428 links[i].id = DMIC_BE_ID; 1429 links[i].codecs = dmic_codec; 1430 links[i].num_codecs = ARRAY_SIZE(dmic_codec); 1431 links[i].cpus = sof_dmic; 1432 links[i].num_cpus = ARRAY_SIZE(sof_dmic); 1433 links[i].platforms = sof_component; 1434 links[i].num_platforms = ARRAY_SIZE(sof_component); 1435 links[i].dpcm_capture = 1; 1436 links[i].nonatomic = true; 1437 links[i].no_pcm = 1; 1438 } 1439 1440 card->dai_link = links; 1441 card->num_links = num_links; 1442 card->set_bias_level = acp_rtk_set_bias_level; 1443 1444 return 0; 1445 } 1446 EXPORT_SYMBOL_NS_GPL(acp_sofdsp_dai_links_create, SND_SOC_AMD_MACH); 1447 1448 int acp_legacy_dai_links_create(struct snd_soc_card *card) 1449 { 1450 struct snd_soc_dai_link *links; 1451 struct device *dev = card->dev; 1452 struct acp_card_drvdata *drv_data = card->drvdata; 1453 int i = 0, num_links = 0; 1454 1455 if (drv_data->hs_cpu_id) 1456 num_links++; 1457 if (drv_data->amp_cpu_id) 1458 num_links++; 1459 if (drv_data->dmic_cpu_id) 1460 num_links++; 1461 1462 links = devm_kcalloc(dev, num_links, sizeof(struct snd_soc_dai_link), GFP_KERNEL); 1463 if (!links) 1464 return -ENOMEM; 1465 1466 if (drv_data->hs_cpu_id == I2S_SP) { 1467 links[i].name = "acp-headset-codec"; 1468 links[i].id = HEADSET_BE_ID; 1469 links[i].cpus = i2s_sp; 1470 links[i].num_cpus = ARRAY_SIZE(i2s_sp); 1471 links[i].platforms = platform_component; 1472 links[i].num_platforms = ARRAY_SIZE(platform_component); 1473 links[i].dpcm_playback = 1; 1474 links[i].dpcm_capture = 1; 1475 if (!drv_data->hs_codec_id) { 1476 /* Use dummy codec if codec id not specified */ 1477 links[i].codecs = &asoc_dummy_dlc; 1478 links[i].num_codecs = 1; 1479 } 1480 if (drv_data->hs_codec_id == RT5682) { 1481 links[i].codecs = rt5682; 1482 links[i].num_codecs = ARRAY_SIZE(rt5682); 1483 links[i].init = acp_card_rt5682_init; 1484 links[i].ops = &acp_card_rt5682_ops; 1485 } 1486 if (drv_data->hs_codec_id == RT5682S) { 1487 links[i].codecs = rt5682s; 1488 links[i].num_codecs = ARRAY_SIZE(rt5682s); 1489 links[i].init = acp_card_rt5682s_init; 1490 links[i].ops = &acp_card_rt5682s_ops; 1491 } 1492 i++; 1493 } 1494 1495 if (drv_data->hs_cpu_id == I2S_HS) { 1496 links[i].name = "acp-headset-codec"; 1497 links[i].id = HEADSET_BE_ID; 1498 links[i].cpus = i2s_hs; 1499 links[i].num_cpus = ARRAY_SIZE(i2s_hs); 1500 if (drv_data->platform == REMBRANDT) { 1501 links[i].platforms = platform_rmb_component; 1502 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component); 1503 } else { 1504 links[i].platforms = platform_component; 1505 links[i].num_platforms = ARRAY_SIZE(platform_component); 1506 } 1507 links[i].dpcm_playback = 1; 1508 links[i].dpcm_capture = 1; 1509 if (!drv_data->hs_codec_id) { 1510 /* Use dummy codec if codec id not specified */ 1511 links[i].codecs = &asoc_dummy_dlc; 1512 links[i].num_codecs = 1; 1513 } 1514 if (drv_data->hs_codec_id == NAU8825) { 1515 links[i].codecs = nau8825; 1516 links[i].num_codecs = ARRAY_SIZE(nau8825); 1517 links[i].init = acp_card_nau8825_init; 1518 links[i].ops = &acp_card_nau8825_ops; 1519 } 1520 if (drv_data->hs_codec_id == RT5682S) { 1521 links[i].codecs = rt5682s; 1522 links[i].num_codecs = ARRAY_SIZE(rt5682s); 1523 links[i].init = acp_card_rt5682s_init; 1524 links[i].ops = &acp_card_rt5682s_ops; 1525 } 1526 i++; 1527 } 1528 1529 if (drv_data->amp_cpu_id == I2S_SP) { 1530 links[i].name = "acp-amp-codec"; 1531 links[i].id = AMP_BE_ID; 1532 links[i].cpus = i2s_sp; 1533 links[i].num_cpus = ARRAY_SIZE(i2s_sp); 1534 links[i].platforms = platform_component; 1535 links[i].num_platforms = ARRAY_SIZE(platform_component); 1536 links[i].dpcm_playback = 1; 1537 if (!drv_data->amp_codec_id) { 1538 /* Use dummy codec if codec id not specified */ 1539 links[i].codecs = &asoc_dummy_dlc; 1540 links[i].num_codecs = 1; 1541 } 1542 if (drv_data->amp_codec_id == RT1019) { 1543 links[i].codecs = rt1019; 1544 links[i].num_codecs = ARRAY_SIZE(rt1019); 1545 links[i].ops = &acp_card_rt1019_ops; 1546 links[i].init = acp_card_rt1019_init; 1547 card->codec_conf = rt1019_conf; 1548 card->num_configs = ARRAY_SIZE(rt1019_conf); 1549 } 1550 if (drv_data->amp_codec_id == MAX98360A) { 1551 links[i].codecs = max98360a; 1552 links[i].num_codecs = ARRAY_SIZE(max98360a); 1553 links[i].ops = &acp_card_maxim_ops; 1554 links[i].init = acp_card_maxim_init; 1555 } 1556 i++; 1557 } 1558 1559 if (drv_data->amp_cpu_id == I2S_HS) { 1560 links[i].name = "acp-amp-codec"; 1561 links[i].id = AMP_BE_ID; 1562 links[i].cpus = i2s_hs; 1563 links[i].num_cpus = ARRAY_SIZE(i2s_hs); 1564 if (drv_data->platform == REMBRANDT) { 1565 links[i].platforms = platform_rmb_component; 1566 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component); 1567 } else { 1568 links[i].platforms = platform_component; 1569 links[i].num_platforms = ARRAY_SIZE(platform_component); 1570 } 1571 links[i].dpcm_playback = 1; 1572 if (!drv_data->amp_codec_id) { 1573 /* Use dummy codec if codec id not specified */ 1574 links[i].codecs = &asoc_dummy_dlc; 1575 links[i].num_codecs = 1; 1576 } 1577 if (drv_data->amp_codec_id == MAX98360A) { 1578 links[i].codecs = max98360a; 1579 links[i].num_codecs = ARRAY_SIZE(max98360a); 1580 links[i].ops = &acp_card_maxim_ops; 1581 links[i].init = acp_card_maxim_init; 1582 } 1583 if (drv_data->amp_codec_id == RT1019) { 1584 links[i].codecs = rt1019; 1585 links[i].num_codecs = ARRAY_SIZE(rt1019); 1586 links[i].ops = &acp_card_rt1019_ops; 1587 links[i].init = acp_card_rt1019_init; 1588 card->codec_conf = rt1019_conf; 1589 card->num_configs = ARRAY_SIZE(rt1019_conf); 1590 } 1591 i++; 1592 } 1593 1594 if (drv_data->dmic_cpu_id == DMIC) { 1595 links[i].name = "acp-dmic-codec"; 1596 links[i].id = DMIC_BE_ID; 1597 if (drv_data->dmic_codec_id == DMIC) { 1598 links[i].codecs = dmic_codec; 1599 links[i].num_codecs = ARRAY_SIZE(dmic_codec); 1600 } else { 1601 /* Use dummy codec if codec id not specified */ 1602 links[i].codecs = &asoc_dummy_dlc; 1603 links[i].num_codecs = 1; 1604 } 1605 links[i].cpus = pdm_dmic; 1606 links[i].num_cpus = ARRAY_SIZE(pdm_dmic); 1607 if (drv_data->platform == REMBRANDT) { 1608 links[i].platforms = platform_rmb_component; 1609 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component); 1610 } else { 1611 links[i].platforms = platform_component; 1612 links[i].num_platforms = ARRAY_SIZE(platform_component); 1613 } 1614 links[i].ops = &acp_card_dmic_ops; 1615 links[i].dpcm_capture = 1; 1616 } 1617 1618 card->dai_link = links; 1619 card->num_links = num_links; 1620 card->set_bias_level = acp_rtk_set_bias_level; 1621 1622 return 0; 1623 } 1624 EXPORT_SYMBOL_NS_GPL(acp_legacy_dai_links_create, SND_SOC_AMD_MACH); 1625 1626 MODULE_LICENSE("GPL v2"); 1627