sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 //
   3 // mt8183-mt6358.c  --
   4 //      MT8183-MT6358-TS3A227-MAX98357 ALSA SoC machine driver
   5 //
   6 // Copyright (c) 2018 MediaTek Inc.
   7 // Author: Shunli Wang <shunli.wang@mediatek.com>
   8
   9 #include <linux/module.h>
  10 #include <linux/of.h>
  11 #include <linux/pinctrl/consumer.h>
  12 #include <sound/jack.h>
  13 #include <sound/pcm_params.h>
  14 #include <sound/soc.h>
  15
  16 #include "../../codecs/rt1015.h"
  17 #include "../../codecs/ts3a227e.h"
  18 #include "../common/mtk-afe-platform-driver.h"
  19 #include "mt8183-afe-common.h"
  20
  21 #define RT1015_CODEC_DAI "rt1015-aif"
  22 #define RT1015_DEV0_NAME "rt1015.6-0028"
  23 #define RT1015_DEV1_NAME "rt1015.6-0029"
  24
  25 enum PINCTRL_PIN_STATE {
  26         PIN_STATE_DEFAULT = 0,
  27         PIN_TDM_OUT_ON,
  28         PIN_TDM_OUT_OFF,
  29         PIN_WOV,
  30         PIN_STATE_MAX
  31 };
  32
  33 static const char * const mt8183_pin_str[PIN_STATE_MAX] = {
  34         "default", "aud_tdm_out_on", "aud_tdm_out_off", "wov",
  35 };
  36
  37 struct mt8183_mt6358_ts3a227_max98357_priv {
  38         struct pinctrl *pinctrl;
  39         struct pinctrl_state *pin_states[PIN_STATE_MAX];
  40         struct snd_soc_jack headset_jack, hdmi_jack;
  41 };
  42
  43 static int mt8183_mt6358_i2s_hw_params(struct snd_pcm_substream *substream,
  44                                        struct snd_pcm_hw_params *params)
  45 {
  46         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
  47         unsigned int rate = params_rate(params);
  48         unsigned int mclk_fs_ratio = 128;
  49         unsigned int mclk_fs = rate * mclk_fs_ratio;
  50
  51         return snd_soc_dai_set_sysclk(snd_soc_rtd_to_cpu(rtd, 0),
  52                                       0, mclk_fs, SND_SOC_CLOCK_OUT);
  53 }
  54
  55 static const struct snd_soc_ops mt8183_mt6358_i2s_ops = {
  56         .hw_params = mt8183_mt6358_i2s_hw_params,
  57 };
  58
  59 static int
  60 mt8183_mt6358_rt1015_i2s_hw_params(struct snd_pcm_substream *substream,
  61                                    struct snd_pcm_hw_params *params)
  62 {
  63         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
  64         unsigned int rate = params_rate(params);
  65         unsigned int mclk_fs_ratio = 128;
  66         unsigned int mclk_fs = rate * mclk_fs_ratio;
  67         struct snd_soc_card *card = rtd->card;
  68         struct snd_soc_dai *codec_dai;
  69         int ret, i;
  70
  71         for_each_rtd_codec_dais(rtd, i, codec_dai) {
  72                 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1015_PLL_S_BCLK,
  73                                 rate * 64, rate * 256);
  74                 if (ret < 0) {
  75                         dev_err(card->dev, "failed to set pll\n");
  76                         return ret;
  77                 }
  78
  79                 ret = snd_soc_dai_set_sysclk(codec_dai, RT1015_SCLK_S_PLL,
  80                                 rate * 256, SND_SOC_CLOCK_IN);
  81                 if (ret < 0) {
  82                         dev_err(card->dev, "failed to set sysclk\n");
  83                         return ret;
  84                 }
  85         }
  86
  87         return snd_soc_dai_set_sysclk(snd_soc_rtd_to_cpu(rtd, 0),
  88                                       0, mclk_fs, SND_SOC_CLOCK_OUT);
  89 }
  90
  91 static const struct snd_soc_ops mt8183_mt6358_rt1015_i2s_ops = {
  92         .hw_params = mt8183_mt6358_rt1015_i2s_hw_params,
  93 };
  94
  95 static int mt8183_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
  96                                       struct snd_pcm_hw_params *params)
  97 {
  98         dev_dbg(rtd->dev, "%s(), fix format to S32_LE\n", __func__);
  99
 100         /* fix BE i2s format to S32_LE, clean param mask first */
 101         snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
 102                              0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST);
 103
 104         params_set_format(params, SNDRV_PCM_FORMAT_S32_LE);
 105         return 0;
 106 }
 107
 108 static int mt8183_rt1015_i2s_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 109                                              struct snd_pcm_hw_params *params)
 110 {
 111         dev_dbg(rtd->dev, "%s(), fix format to S24_LE\n", __func__);
 112
 113         /* fix BE i2s format to S24_LE, clean param mask first */
 114         snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
 115                              0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST);
 116
 117         params_set_format(params, SNDRV_PCM_FORMAT_S24_LE);
 118         return 0;
 119 }
 120
 121 static int
 122 mt8183_mt6358_startup(struct snd_pcm_substream *substream)
 123 {
 124         static const unsigned int rates[] = {
 125                 48000,
 126         };
 127         static const struct snd_pcm_hw_constraint_list constraints_rates = {
 128                 .count = ARRAY_SIZE(rates),
 129                 .list  = rates,
 130                 .mask = 0,
 131         };
 132         static const unsigned int channels[] = {
 133                 2,
 134         };
 135         static const struct snd_pcm_hw_constraint_list constraints_channels = {
 136                 .count = ARRAY_SIZE(channels),
 137                 .list = channels,
 138                 .mask = 0,
 139         };
 140
 141         struct snd_pcm_runtime *runtime = substream->runtime;
 142
 143         snd_pcm_hw_constraint_list(runtime, 0,
 144                                    SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
 145         runtime->hw.channels_max = 2;
 146         snd_pcm_hw_constraint_list(runtime, 0,
 147                                    SNDRV_PCM_HW_PARAM_CHANNELS,
 148                                    &constraints_channels);
 149
 150         runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
 151         snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
 152
 153         return 0;
 154 }
 155
 156 static const struct snd_soc_ops mt8183_mt6358_ops = {
 157         .startup = mt8183_mt6358_startup,
 158 };
 159
 160 static int
 161 mt8183_mt6358_ts3a227_max98357_bt_sco_startup(
 162         struct snd_pcm_substream *substream)
 163 {
 164         static const unsigned int rates[] = {
 165                 8000, 16000
 166         };
 167         static const struct snd_pcm_hw_constraint_list constraints_rates = {
 168                 .count = ARRAY_SIZE(rates),
 169                 .list  = rates,
 170                 .mask = 0,
 171         };
 172         static const unsigned int channels[] = {
 173                 1,
 174         };
 175         static const struct snd_pcm_hw_constraint_list constraints_channels = {
 176                 .count = ARRAY_SIZE(channels),
 177                 .list = channels,
 178                 .mask = 0,
 179         };
 180
 181         struct snd_pcm_runtime *runtime = substream->runtime;
 182
 183         snd_pcm_hw_constraint_list(runtime, 0,
 184                         SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
 185         runtime->hw.channels_max = 1;
 186         snd_pcm_hw_constraint_list(runtime, 0,
 187                         SNDRV_PCM_HW_PARAM_CHANNELS,
 188                         &constraints_channels);
 189
 190         runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
 191         snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
 192
 193         return 0;
 194 }
 195
 196 static const struct snd_soc_ops mt8183_mt6358_ts3a227_max98357_bt_sco_ops = {
 197         .startup = mt8183_mt6358_ts3a227_max98357_bt_sco_startup,
 198 };
 199
 200 /* FE */
 201 SND_SOC_DAILINK_DEFS(playback1,
 202         DAILINK_COMP_ARRAY(COMP_CPU("DL1")),
 203         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 204         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 205
 206 SND_SOC_DAILINK_DEFS(playback2,
 207         DAILINK_COMP_ARRAY(COMP_CPU("DL2")),
 208         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 209         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 210
 211 SND_SOC_DAILINK_DEFS(playback3,
 212         DAILINK_COMP_ARRAY(COMP_CPU("DL3")),
 213         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 214         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 215
 216 SND_SOC_DAILINK_DEFS(capture1,
 217         DAILINK_COMP_ARRAY(COMP_CPU("UL1")),
 218         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 219         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 220
 221 SND_SOC_DAILINK_DEFS(capture2,
 222         DAILINK_COMP_ARRAY(COMP_CPU("UL2")),
 223         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 224         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 225
 226 SND_SOC_DAILINK_DEFS(capture3,
 227         DAILINK_COMP_ARRAY(COMP_CPU("UL3")),
 228         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 229         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 230
 231 SND_SOC_DAILINK_DEFS(capture_mono,
 232         DAILINK_COMP_ARRAY(COMP_CPU("UL_MONO_1")),
 233         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 234         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 235
 236 SND_SOC_DAILINK_DEFS(playback_hdmi,
 237         DAILINK_COMP_ARRAY(COMP_CPU("HDMI")),
 238         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 239         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 240
 241 SND_SOC_DAILINK_DEFS(wake_on_voice,
 242         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 243         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 244         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 245
 246 /* BE */
 247 SND_SOC_DAILINK_DEFS(primary_codec,
 248         DAILINK_COMP_ARRAY(COMP_CPU("ADDA")),
 249         DAILINK_COMP_ARRAY(COMP_CODEC("mt6358-sound", "mt6358-snd-codec-aif1")),
 250         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 251
 252 SND_SOC_DAILINK_DEFS(pcm1,
 253         DAILINK_COMP_ARRAY(COMP_CPU("PCM 1")),
 254         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 255         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 256
 257 SND_SOC_DAILINK_DEFS(pcm2,
 258         DAILINK_COMP_ARRAY(COMP_CPU("PCM 2")),
 259         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 260         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 261
 262 SND_SOC_DAILINK_DEFS(i2s0,
 263         DAILINK_COMP_ARRAY(COMP_CPU("I2S0")),
 264         DAILINK_COMP_ARRAY(COMP_CODEC("bt-sco", "bt-sco-pcm-wb")),
 265         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 266
 267 SND_SOC_DAILINK_DEFS(i2s1,
 268         DAILINK_COMP_ARRAY(COMP_CPU("I2S1")),
 269         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 270         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 271
 272 SND_SOC_DAILINK_DEFS(i2s2,
 273         DAILINK_COMP_ARRAY(COMP_CPU("I2S2")),
 274         DAILINK_COMP_ARRAY(COMP_DUMMY()),
 275         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 276
 277 SND_SOC_DAILINK_DEFS(i2s3_max98357a,
 278         DAILINK_COMP_ARRAY(COMP_CPU("I2S3")),
 279         DAILINK_COMP_ARRAY(COMP_CODEC("max98357a", "HiFi")),
 280         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 281
 282 SND_SOC_DAILINK_DEFS(i2s3_rt1015,
 283         DAILINK_COMP_ARRAY(COMP_CPU("I2S3")),
 284         DAILINK_COMP_ARRAY(COMP_CODEC(RT1015_DEV0_NAME, RT1015_CODEC_DAI),
 285                            COMP_CODEC(RT1015_DEV1_NAME, RT1015_CODEC_DAI)),
 286         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 287
 288 SND_SOC_DAILINK_DEFS(i2s3_rt1015p,
 289         DAILINK_COMP_ARRAY(COMP_CPU("I2S3")),
 290         DAILINK_COMP_ARRAY(COMP_CODEC("rt1015p", "HiFi")),
 291         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 292
 293 SND_SOC_DAILINK_DEFS(i2s5,
 294         DAILINK_COMP_ARRAY(COMP_CPU("I2S5")),
 295         DAILINK_COMP_ARRAY(COMP_CODEC("bt-sco", "bt-sco-pcm-wb")),
 296         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 297
 298 SND_SOC_DAILINK_DEFS(tdm,
 299         DAILINK_COMP_ARRAY(COMP_CPU("TDM")),
 300         DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")),
 301         DAILINK_COMP_ARRAY(COMP_EMPTY()));
 302
 303 static int mt8183_mt6358_tdm_startup(struct snd_pcm_substream *substream)
 304 {
 305         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 306         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 307                 snd_soc_card_get_drvdata(rtd->card);
 308         int ret;
 309
 310         if (IS_ERR(priv->pin_states[PIN_TDM_OUT_ON]))
 311                 return PTR_ERR(priv->pin_states[PIN_TDM_OUT_ON]);
 312
 313         ret = pinctrl_select_state(priv->pinctrl,
 314                                    priv->pin_states[PIN_TDM_OUT_ON]);
 315         if (ret)
 316                 dev_err(rtd->card->dev, "%s failed to select state %d\n",
 317                         __func__, ret);
 318
 319         return ret;
 320 }
 321
 322 static void mt8183_mt6358_tdm_shutdown(struct snd_pcm_substream *substream)
 323 {
 324         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 325         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 326                 snd_soc_card_get_drvdata(rtd->card);
 327         int ret;
 328
 329         if (IS_ERR(priv->pin_states[PIN_TDM_OUT_OFF]))
 330                 return;
 331
 332         ret = pinctrl_select_state(priv->pinctrl,
 333                                    priv->pin_states[PIN_TDM_OUT_OFF]);
 334         if (ret)
 335                 dev_err(rtd->card->dev, "%s failed to select state %d\n",
 336                         __func__, ret);
 337 }
 338
 339 static const struct snd_soc_ops mt8183_mt6358_tdm_ops = {
 340         .startup = mt8183_mt6358_tdm_startup,
 341         .shutdown = mt8183_mt6358_tdm_shutdown,
 342 };
 343
 344 static int
 345 mt8183_mt6358_ts3a227_max98357_wov_startup(
 346         struct snd_pcm_substream *substream)
 347 {
 348         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 349         struct snd_soc_card *card = rtd->card;
 350         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 351                         snd_soc_card_get_drvdata(card);
 352
 353         return pinctrl_select_state(priv->pinctrl,
 354                                     priv->pin_states[PIN_WOV]);
 355 }
 356
 357 static void
 358 mt8183_mt6358_ts3a227_max98357_wov_shutdown(
 359         struct snd_pcm_substream *substream)
 360 {
 361         struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 362         struct snd_soc_card *card = rtd->card;
 363         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 364                         snd_soc_card_get_drvdata(card);
 365         int ret;
 366
 367         ret = pinctrl_select_state(priv->pinctrl,
 368                                    priv->pin_states[PIN_STATE_DEFAULT]);
 369         if (ret)
 370                 dev_err(card->dev, "%s failed to select state %d\n",
 371                         __func__, ret);
 372 }
 373
 374 static const struct snd_soc_ops mt8183_mt6358_ts3a227_max98357_wov_ops = {
 375         .startup = mt8183_mt6358_ts3a227_max98357_wov_startup,
 376         .shutdown = mt8183_mt6358_ts3a227_max98357_wov_shutdown,
 377 };
 378
 379 static int
 380 mt8183_mt6358_ts3a227_max98357_hdmi_init(struct snd_soc_pcm_runtime *rtd)
 381 {
 382         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 383                 snd_soc_card_get_drvdata(rtd->card);
 384         int ret;
 385
 386         ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT,
 387                                     &priv->hdmi_jack);
 388         if (ret)
 389                 return ret;
 390
 391         return snd_soc_component_set_jack(snd_soc_rtd_to_codec(rtd, 0)->component,
 392                                           &priv->hdmi_jack, NULL);
 393 }
 394
 395 static int mt8183_bt_init(struct snd_soc_pcm_runtime *rtd)
 396 {
 397         struct snd_soc_component *cmpnt_afe =
 398                 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
 399         struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe);
 400         int ret;
 401
 402         ret = mt8183_dai_i2s_set_share(afe, "I2S5", "I2S0");
 403         if (ret) {
 404                 dev_err(rtd->dev, "Failed to set up shared clocks\n");
 405                 return ret;
 406         }
 407         return 0;
 408 }
 409
 410 static int mt8183_i2s2_init(struct snd_soc_pcm_runtime *rtd)
 411 {
 412         struct snd_soc_component *cmpnt_afe =
 413                 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
 414         struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe);
 415         int ret;
 416
 417         ret = mt8183_dai_i2s_set_share(afe, "I2S2", "I2S3");
 418         if (ret) {
 419                 dev_err(rtd->dev, "Failed to set up shared clocks\n");
 420                 return ret;
 421         }
 422         return 0;
 423 }
 424
 425 static struct snd_soc_dai_link mt8183_mt6358_ts3a227_dai_links[] = {
 426         /* FE */
 427         {
 428                 .name = "Playback_1",
 429                 .stream_name = "Playback_1",
 430                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 431                             SND_SOC_DPCM_TRIGGER_PRE},
 432                 .dynamic = 1,
 433                 .dpcm_playback = 1,
 434                 .ops = &mt8183_mt6358_ops,
 435                 SND_SOC_DAILINK_REG(playback1),
 436         },
 437         {
 438                 .name = "Playback_2",
 439                 .stream_name = "Playback_2",
 440                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 441                             SND_SOC_DPCM_TRIGGER_PRE},
 442                 .dynamic = 1,
 443                 .dpcm_playback = 1,
 444                 .ops = &mt8183_mt6358_ts3a227_max98357_bt_sco_ops,
 445                 SND_SOC_DAILINK_REG(playback2),
 446         },
 447         {
 448                 .name = "Playback_3",
 449                 .stream_name = "Playback_3",
 450                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 451                             SND_SOC_DPCM_TRIGGER_PRE},
 452                 .dynamic = 1,
 453                 .dpcm_playback = 1,
 454                 SND_SOC_DAILINK_REG(playback3),
 455         },
 456         {
 457                 .name = "Capture_1",
 458                 .stream_name = "Capture_1",
 459                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 460                             SND_SOC_DPCM_TRIGGER_PRE},
 461                 .dynamic = 1,
 462                 .dpcm_capture = 1,
 463                 .ops = &mt8183_mt6358_ts3a227_max98357_bt_sco_ops,
 464                 SND_SOC_DAILINK_REG(capture1),
 465         },
 466         {
 467                 .name = "Capture_2",
 468                 .stream_name = "Capture_2",
 469                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 470                             SND_SOC_DPCM_TRIGGER_PRE},
 471                 .dynamic = 1,
 472                 .dpcm_capture = 1,
 473                 SND_SOC_DAILINK_REG(capture2),
 474         },
 475         {
 476                 .name = "Capture_3",
 477                 .stream_name = "Capture_3",
 478                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 479                             SND_SOC_DPCM_TRIGGER_PRE},
 480                 .dynamic = 1,
 481                 .dpcm_capture = 1,
 482                 .ops = &mt8183_mt6358_ops,
 483                 SND_SOC_DAILINK_REG(capture3),
 484         },
 485         {
 486                 .name = "Capture_Mono_1",
 487                 .stream_name = "Capture_Mono_1",
 488                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 489                             SND_SOC_DPCM_TRIGGER_PRE},
 490                 .dynamic = 1,
 491                 .dpcm_capture = 1,
 492                 SND_SOC_DAILINK_REG(capture_mono),
 493         },
 494         {
 495                 .name = "Playback_HDMI",
 496                 .stream_name = "Playback_HDMI",
 497                 .trigger = {SND_SOC_DPCM_TRIGGER_PRE,
 498                             SND_SOC_DPCM_TRIGGER_PRE},
 499                 .dynamic = 1,
 500                 .dpcm_playback = 1,
 501                 SND_SOC_DAILINK_REG(playback_hdmi),
 502         },
 503         {
 504                 .name = "Wake on Voice",
 505                 .stream_name = "Wake on Voice",
 506                 .ignore_suspend = 1,
 507                 .ignore = 1,
 508                 SND_SOC_DAILINK_REG(wake_on_voice),
 509                 .ops = &mt8183_mt6358_ts3a227_max98357_wov_ops,
 510         },
 511
 512         /* BE */
 513         {
 514                 .name = "Primary Codec",
 515                 .no_pcm = 1,
 516                 .dpcm_playback = 1,
 517                 .dpcm_capture = 1,
 518                 .ignore_suspend = 1,
 519                 SND_SOC_DAILINK_REG(primary_codec),
 520         },
 521         {
 522                 .name = "PCM 1",
 523                 .no_pcm = 1,
 524                 .dpcm_playback = 1,
 525                 .dpcm_capture = 1,
 526                 .ignore_suspend = 1,
 527                 SND_SOC_DAILINK_REG(pcm1),
 528         },
 529         {
 530                 .name = "PCM 2",
 531                 .no_pcm = 1,
 532                 .dpcm_playback = 1,
 533                 .dpcm_capture = 1,
 534                 .ignore_suspend = 1,
 535                 SND_SOC_DAILINK_REG(pcm2),
 536         },
 537         {
 538                 .name = "I2S0",
 539                 .no_pcm = 1,
 540                 .dpcm_capture = 1,
 541                 .ignore_suspend = 1,
 542                 .ops = &mt8183_mt6358_i2s_ops,
 543                 SND_SOC_DAILINK_REG(i2s0),
 544         },
 545         {
 546                 .name = "I2S1",
 547                 .no_pcm = 1,
 548                 .dpcm_playback = 1,
 549                 .ignore_suspend = 1,
 550                 .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
 551                 .ops = &mt8183_mt6358_i2s_ops,
 552                 SND_SOC_DAILINK_REG(i2s1),
 553         },
 554         {
 555                 .name = "I2S2",
 556                 .no_pcm = 1,
 557                 .dpcm_capture = 1,
 558                 .ignore_suspend = 1,
 559                 .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
 560                 .ops = &mt8183_mt6358_i2s_ops,
 561                 .init = &mt8183_i2s2_init,
 562                 SND_SOC_DAILINK_REG(i2s2),
 563         },
 564         {
 565                 .name = "I2S3",
 566                 .no_pcm = 1,
 567                 .dpcm_playback = 1,
 568                 .ignore_suspend = 1,
 569         },
 570         {
 571                 .name = "I2S5",
 572                 .no_pcm = 1,
 573                 .dpcm_playback = 1,
 574                 .ignore_suspend = 1,
 575                 .ops = &mt8183_mt6358_i2s_ops,
 576                 .init = &mt8183_bt_init,
 577                 SND_SOC_DAILINK_REG(i2s5),
 578         },
 579         {
 580                 .name = "TDM",
 581                 .no_pcm = 1,
 582                 .dai_fmt = SND_SOC_DAIFMT_I2S |
 583                            SND_SOC_DAIFMT_IB_IF |
 584                            SND_SOC_DAIFMT_CBM_CFM,
 585                 .dpcm_playback = 1,
 586                 .ignore_suspend = 1,
 587                 .be_hw_params_fixup = mt8183_i2s_hw_params_fixup,
 588                 .ops = &mt8183_mt6358_tdm_ops,
 589                 .ignore = 1,
 590                 .init = mt8183_mt6358_ts3a227_max98357_hdmi_init,
 591                 SND_SOC_DAILINK_REG(tdm),
 592         },
 593 };
 594
 595 static const
 596 struct snd_kcontrol_new mt8183_mt6358_ts3a227_max98357_snd_controls[] = {
 597         SOC_DAPM_PIN_SWITCH("Headphone"),
 598         SOC_DAPM_PIN_SWITCH("Headset Mic"),
 599 };
 600
 601 static const
 602 struct snd_soc_dapm_widget mt8183_mt6358_ts3a227_max98357_dapm_widgets[] = {
 603         SND_SOC_DAPM_HP("Headphone", NULL),
 604         SND_SOC_DAPM_MIC("Headset Mic", NULL),
 605 };
 606
 607 static struct snd_soc_jack_pin mt8183_mt6358_ts3a227_max98357_jack_pins[] = {
 608         {
 609                 .pin    = "Headphone",
 610                 .mask   = SND_JACK_HEADPHONE,
 611         },
 612         {
 613                 .pin    = "Headset Mic",
 614                 .mask   = SND_JACK_MICROPHONE,
 615         },
 616 };
 617
 618 static struct snd_soc_card mt8183_mt6358_ts3a227_max98357_card = {
 619         .name = "mt8183_mt6358_ts3a227_max98357",
 620         .owner = THIS_MODULE,
 621         .dai_link = mt8183_mt6358_ts3a227_dai_links,
 622         .num_links = ARRAY_SIZE(mt8183_mt6358_ts3a227_dai_links),
 623         .controls = mt8183_mt6358_ts3a227_max98357_snd_controls,
 624         .num_controls = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_snd_controls),
 625         .dapm_widgets = mt8183_mt6358_ts3a227_max98357_dapm_widgets,
 626         .num_dapm_widgets = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_dapm_widgets),
 627 };
 628
 629 static struct snd_soc_card mt8183_mt6358_ts3a227_max98357b_card = {
 630         .name = "mt8183_mt6358_ts3a227_max98357b",
 631         .owner = THIS_MODULE,
 632         .dai_link = mt8183_mt6358_ts3a227_dai_links,
 633         .num_links = ARRAY_SIZE(mt8183_mt6358_ts3a227_dai_links),
 634         .controls = mt8183_mt6358_ts3a227_max98357_snd_controls,
 635         .num_controls = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_snd_controls),
 636         .dapm_widgets = mt8183_mt6358_ts3a227_max98357_dapm_widgets,
 637         .num_dapm_widgets = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_dapm_widgets),
 638 };
 639
 640 static struct snd_soc_codec_conf mt8183_mt6358_ts3a227_rt1015_amp_conf[] = {
 641         {
 642                 .dlc = COMP_CODEC_CONF(RT1015_DEV0_NAME),
 643                 .name_prefix = "Left",
 644         },
 645         {
 646                 .dlc = COMP_CODEC_CONF(RT1015_DEV1_NAME),
 647                 .name_prefix = "Right",
 648         },
 649 };
 650
 651 static struct snd_soc_card mt8183_mt6358_ts3a227_rt1015_card = {
 652         .name = "mt8183_mt6358_ts3a227_rt1015",
 653         .owner = THIS_MODULE,
 654         .dai_link = mt8183_mt6358_ts3a227_dai_links,
 655         .num_links = ARRAY_SIZE(mt8183_mt6358_ts3a227_dai_links),
 656         .codec_conf = mt8183_mt6358_ts3a227_rt1015_amp_conf,
 657         .num_configs = ARRAY_SIZE(mt8183_mt6358_ts3a227_rt1015_amp_conf),
 658         .controls = mt8183_mt6358_ts3a227_max98357_snd_controls,
 659         .num_controls = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_snd_controls),
 660         .dapm_widgets = mt8183_mt6358_ts3a227_max98357_dapm_widgets,
 661         .num_dapm_widgets = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_dapm_widgets),
 662 };
 663
 664 static struct snd_soc_card mt8183_mt6358_ts3a227_rt1015p_card = {
 665         .name = "mt8183_mt6358_ts3a227_rt1015p",
 666         .owner = THIS_MODULE,
 667         .dai_link = mt8183_mt6358_ts3a227_dai_links,
 668         .num_links = ARRAY_SIZE(mt8183_mt6358_ts3a227_dai_links),
 669         .controls = mt8183_mt6358_ts3a227_max98357_snd_controls,
 670         .num_controls = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_snd_controls),
 671         .dapm_widgets = mt8183_mt6358_ts3a227_max98357_dapm_widgets,
 672         .num_dapm_widgets = ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_dapm_widgets),
 673 };
 674
 675 static int
 676 mt8183_mt6358_ts3a227_max98357_headset_init(struct snd_soc_component *component)
 677 {
 678         int ret;
 679         struct mt8183_mt6358_ts3a227_max98357_priv *priv =
 680                         snd_soc_card_get_drvdata(component->card);
 681
 682         /* Enable Headset and 4 Buttons Jack detection */
 683         ret = snd_soc_card_jack_new_pins(component->card,
 684                                          "Headset Jack",
 685                                          SND_JACK_HEADSET |
 686                                          SND_JACK_BTN_0 | SND_JACK_BTN_1 |
 687                                          SND_JACK_BTN_2 | SND_JACK_BTN_3,
 688                                          &priv->headset_jack,
 689                                          mt8183_mt6358_ts3a227_max98357_jack_pins,
 690                                          ARRAY_SIZE(mt8183_mt6358_ts3a227_max98357_jack_pins));
 691         if (ret)
 692                 return ret;
 693
 694         ret = ts3a227e_enable_jack_detect(component, &priv->headset_jack);
 695
 696         return ret;
 697 }
 698
 699 static struct snd_soc_aux_dev mt8183_mt6358_ts3a227_max98357_headset_dev = {
 700         .dlc = COMP_EMPTY(),
 701         .init = mt8183_mt6358_ts3a227_max98357_headset_init,
 702 };
 703
 704 static int
 705 mt8183_mt6358_ts3a227_max98357_dev_probe(struct platform_device *pdev)
 706 {
 707         struct snd_soc_card *card;
 708         struct device_node *platform_node, *ec_codec, *hdmi_codec;
 709         struct snd_soc_dai_link *dai_link;
 710         struct mt8183_mt6358_ts3a227_max98357_priv *priv;
 711         int ret, i;
 712
 713         platform_node = of_parse_phandle(pdev->dev.of_node,
 714                                          "mediatek,platform", 0);
 715         if (!platform_node) {
 716                 dev_err(&pdev->dev, "Property 'platform' missing or invalid\n");
 717                 return -EINVAL;
 718         }
 719
 720         card = (struct snd_soc_card *)of_device_get_match_data(&pdev->dev);
 721         if (!card) {
 722                 of_node_put(platform_node);
 723                 return -EINVAL;
 724         }
 725         card->dev = &pdev->dev;
 726
 727         ec_codec = of_parse_phandle(pdev->dev.of_node, "mediatek,ec-codec", 0);
 728         hdmi_codec = of_parse_phandle(pdev->dev.of_node,
 729                                       "mediatek,hdmi-codec", 0);
 730
 731         for_each_card_prelinks(card, i, dai_link) {
 732                 if (ec_codec && strcmp(dai_link->name, "Wake on Voice") == 0) {
 733                         dai_link->cpus[0].name = NULL;
 734                         dai_link->cpus[0].of_node = ec_codec;
 735                         dai_link->cpus[0].dai_name = NULL;
 736                         dai_link->codecs[0].name = NULL;
 737                         dai_link->codecs[0].of_node = ec_codec;
 738                         dai_link->codecs[0].dai_name = "Wake on Voice";
 739                         dai_link->platforms[0].of_node = ec_codec;
 740                         dai_link->ignore = 0;
 741                 }
 742
 743                 if (strcmp(dai_link->name, "I2S3") == 0) {
 744                         if (card == &mt8183_mt6358_ts3a227_max98357_card ||
 745                             card == &mt8183_mt6358_ts3a227_max98357b_card) {
 746                                 dai_link->be_hw_params_fixup =
 747                                         mt8183_i2s_hw_params_fixup;
 748                                 dai_link->ops = &mt8183_mt6358_i2s_ops;
 749                                 dai_link->cpus = i2s3_max98357a_cpus;
 750                                 dai_link->num_cpus =
 751                                         ARRAY_SIZE(i2s3_max98357a_cpus);
 752                                 dai_link->codecs = i2s3_max98357a_codecs;
 753                                 dai_link->num_codecs =
 754                                         ARRAY_SIZE(i2s3_max98357a_codecs);
 755                                 dai_link->platforms = i2s3_max98357a_platforms;
 756                                 dai_link->num_platforms =
 757                                         ARRAY_SIZE(i2s3_max98357a_platforms);
 758                         } else if (card == &mt8183_mt6358_ts3a227_rt1015_card) {
 759                                 dai_link->be_hw_params_fixup =
 760                                         mt8183_rt1015_i2s_hw_params_fixup;
 761                                 dai_link->ops = &mt8183_mt6358_rt1015_i2s_ops;
 762                                 dai_link->cpus = i2s3_rt1015_cpus;
 763                                 dai_link->num_cpus =
 764                                         ARRAY_SIZE(i2s3_rt1015_cpus);
 765                                 dai_link->codecs = i2s3_rt1015_codecs;
 766                                 dai_link->num_codecs =
 767                                         ARRAY_SIZE(i2s3_rt1015_codecs);
 768                                 dai_link->platforms = i2s3_rt1015_platforms;
 769                                 dai_link->num_platforms =
 770                                         ARRAY_SIZE(i2s3_rt1015_platforms);
 771                         } else if (card == &mt8183_mt6358_ts3a227_rt1015p_card) {
 772                                 dai_link->be_hw_params_fixup =
 773                                         mt8183_rt1015_i2s_hw_params_fixup;
 774                                 dai_link->ops = &mt8183_mt6358_i2s_ops;
 775                                 dai_link->cpus = i2s3_rt1015p_cpus;
 776                                 dai_link->num_cpus =
 777                                         ARRAY_SIZE(i2s3_rt1015p_cpus);
 778                                 dai_link->codecs = i2s3_rt1015p_codecs;
 779                                 dai_link->num_codecs =
 780                                         ARRAY_SIZE(i2s3_rt1015p_codecs);
 781                                 dai_link->platforms = i2s3_rt1015p_platforms;
 782                                 dai_link->num_platforms =
 783                                         ARRAY_SIZE(i2s3_rt1015p_platforms);
 784                         }
 785                 }
 786
 787                 if (card == &mt8183_mt6358_ts3a227_max98357b_card) {
 788                         if (strcmp(dai_link->name, "I2S2") == 0 ||
 789                             strcmp(dai_link->name, "I2S3") == 0)
 790                                 dai_link->dai_fmt = SND_SOC_DAIFMT_LEFT_J |
 791                                                     SND_SOC_DAIFMT_NB_NF |
 792                                                     SND_SOC_DAIFMT_CBM_CFM;
 793                 }
 794
 795                 if (hdmi_codec && strcmp(dai_link->name, "TDM") == 0) {
 796                         dai_link->codecs->of_node = hdmi_codec;
 797                         dai_link->ignore = 0;
 798                 }
 799
 800                 if (!dai_link->platforms->name)
 801                         dai_link->platforms->of_node = platform_node;
 802         }
 803
 804         mt8183_mt6358_ts3a227_max98357_headset_dev.dlc.of_node =
 805                 of_parse_phandle(pdev->dev.of_node,
 806                                  "mediatek,headset-codec", 0);
 807         if (mt8183_mt6358_ts3a227_max98357_headset_dev.dlc.of_node) {
 808                 card->aux_dev = &mt8183_mt6358_ts3a227_max98357_headset_dev;
 809                 card->num_aux_devs = 1;
 810         }
 811
 812         priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
 813         if (!priv) {
 814                 ret = -ENOMEM;
 815                 goto out;
 816         }
 817
 818         snd_soc_card_set_drvdata(card, priv);
 819
 820         priv->pinctrl = devm_pinctrl_get(&pdev->dev);
 821         if (IS_ERR(priv->pinctrl)) {
 822                 dev_err(&pdev->dev, "%s devm_pinctrl_get failed\n",
 823                         __func__);
 824                 ret = PTR_ERR(priv->pinctrl);
 825                 goto out;
 826         }
 827
 828         for (i = 0; i < PIN_STATE_MAX; i++) {
 829                 priv->pin_states[i] = pinctrl_lookup_state(priv->pinctrl,
 830                                                            mt8183_pin_str[i]);
 831                 if (IS_ERR(priv->pin_states[i])) {
 832                         ret = PTR_ERR(priv->pin_states[i]);
 833                         dev_info(&pdev->dev, "%s Can't find pin state %s %d\n",
 834                                  __func__, mt8183_pin_str[i], ret);
 835                 }
 836         }
 837
 838         if (!IS_ERR(priv->pin_states[PIN_TDM_OUT_OFF])) {
 839                 ret = pinctrl_select_state(priv->pinctrl,
 840                                            priv->pin_states[PIN_TDM_OUT_OFF]);
 841                 if (ret)
 842                         dev_info(&pdev->dev,
 843                                  "%s failed to select state %d\n",
 844                                  __func__, ret);
 845         }
 846
 847         if (!IS_ERR(priv->pin_states[PIN_STATE_DEFAULT])) {
 848                 ret = pinctrl_select_state(priv->pinctrl,
 849                                            priv->pin_states[PIN_STATE_DEFAULT]);
 850                 if (ret)
 851                         dev_info(&pdev->dev,
 852                                  "%s failed to select state %d\n",
 853                                  __func__, ret);
 854         }
 855
 856         ret = devm_snd_soc_register_card(&pdev->dev, card);
 857
 858 out:
 859         of_node_put(platform_node);
 860         of_node_put(ec_codec);
 861         of_node_put(hdmi_codec);
 862         return ret;
 863 }
 864
 865 #ifdef CONFIG_OF
 866 static const struct of_device_id mt8183_mt6358_ts3a227_max98357_dt_match[] = {
 867         {
 868                 .compatible = "mediatek,mt8183_mt6358_ts3a227_max98357",
 869                 .data = &mt8183_mt6358_ts3a227_max98357_card,
 870         },
 871         {
 872                 .compatible = "mediatek,mt8183_mt6358_ts3a227_max98357b",
 873                 .data = &mt8183_mt6358_ts3a227_max98357b_card,
 874         },
 875         {
 876                 .compatible = "mediatek,mt8183_mt6358_ts3a227_rt1015",
 877                 .data = &mt8183_mt6358_ts3a227_rt1015_card,
 878         },
 879         {
 880                 .compatible = "mediatek,mt8183_mt6358_ts3a227_rt1015p",
 881                 .data = &mt8183_mt6358_ts3a227_rt1015p_card,
 882         },
 883         {}
 884 };
 885 MODULE_DEVICE_TABLE(of, mt8183_mt6358_ts3a227_max98357_dt_match);
 886 #endif
 887
 888 static struct platform_driver mt8183_mt6358_ts3a227_max98357_driver = {
 889         .driver = {
 890                 .name = "mt8183_mt6358_ts3a227",
 891 #ifdef CONFIG_OF
 892                 .of_match_table = mt8183_mt6358_ts3a227_max98357_dt_match,
 893 #endif
 894                 .pm = &snd_soc_pm_ops,
 895         },
 896         .probe = mt8183_mt6358_ts3a227_max98357_dev_probe,
 897 };
 898
 899 module_platform_driver(mt8183_mt6358_ts3a227_max98357_driver);
 900
 901 /* Module information */
 902 MODULE_DESCRIPTION("MT8183-MT6358-TS3A227-MAX98357 ALSA SoC machine driver");
 903 MODULE_AUTHOR("Shunli Wang <shunli.wang@mediatek.com>");
 904 MODULE_LICENSE("GPL v2");
 905 MODULE_ALIAS("mt8183_mt6358_ts3a227_max98357 soc card");