1 // SPDX-License-Identifier: GPL-2.0-only 2 // Copyright(c) 2019-2020 Intel Corporation. 3 4 /* 5 * Intel SOF Machine Driver with Realtek rt5682 Codec 6 * and speaker codec MAX98357A or RT1015. 7 */ 8 #include <linux/i2c.h> 9 #include <linux/input.h> 10 #include <linux/module.h> 11 #include <linux/platform_device.h> 12 #include <linux/clk.h> 13 #include <linux/dmi.h> 14 #include <sound/core.h> 15 #include <sound/jack.h> 16 #include <sound/pcm.h> 17 #include <sound/pcm_params.h> 18 #include <sound/soc.h> 19 #include <sound/sof.h> 20 #include <sound/rt5682.h> 21 #include <sound/rt5682s.h> 22 #include <sound/soc-acpi.h> 23 #include "../../codecs/rt5682.h" 24 #include "../../codecs/rt5682s.h" 25 #include "../../codecs/hdac_hdmi.h" 26 #include "../common/soc-intel-quirks.h" 27 #include "hda_dsp_common.h" 28 #include "sof_maxim_common.h" 29 #include "sof_realtek_common.h" 30 31 #define NAME_SIZE 32 32 33 #define SOF_RT5682_SSP_CODEC(quirk) ((quirk) & GENMASK(2, 0)) 34 #define SOF_RT5682_SSP_CODEC_MASK (GENMASK(2, 0)) 35 #define SOF_RT5682_MCLK_EN BIT(3) 36 #define SOF_RT5682_MCLK_24MHZ BIT(4) 37 #define SOF_SPEAKER_AMP_PRESENT BIT(5) 38 #define SOF_RT5682_SSP_AMP_SHIFT 6 39 #define SOF_RT5682_SSP_AMP_MASK (GENMASK(8, 6)) 40 #define SOF_RT5682_SSP_AMP(quirk) \ 41 (((quirk) << SOF_RT5682_SSP_AMP_SHIFT) & SOF_RT5682_SSP_AMP_MASK) 42 #define SOF_RT5682_MCLK_BYTCHT_EN BIT(9) 43 #define SOF_RT5682_NUM_HDMIDEV_SHIFT 10 44 #define SOF_RT5682_NUM_HDMIDEV_MASK (GENMASK(12, 10)) 45 #define SOF_RT5682_NUM_HDMIDEV(quirk) \ 46 ((quirk << SOF_RT5682_NUM_HDMIDEV_SHIFT) & SOF_RT5682_NUM_HDMIDEV_MASK) 47 #define SOF_RT1011_SPEAKER_AMP_PRESENT BIT(13) 48 #define SOF_RT1015_SPEAKER_AMP_PRESENT BIT(14) 49 #define SOF_RT1015P_SPEAKER_AMP_PRESENT BIT(16) 50 #define SOF_MAX98373_SPEAKER_AMP_PRESENT BIT(17) 51 #define SOF_MAX98360A_SPEAKER_AMP_PRESENT BIT(18) 52 53 /* BT audio offload: reserve 3 bits for future */ 54 #define SOF_BT_OFFLOAD_SSP_SHIFT 19 55 #define SOF_BT_OFFLOAD_SSP_MASK (GENMASK(21, 19)) 56 #define SOF_BT_OFFLOAD_SSP(quirk) \ 57 (((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK) 58 #define SOF_SSP_BT_OFFLOAD_PRESENT BIT(22) 59 #define SOF_RT5682S_HEADPHONE_CODEC_PRESENT BIT(23) 60 #define SOF_MAX98390_SPEAKER_AMP_PRESENT BIT(24) 61 #define SOF_MAX98390_TWEETER_SPEAKER_PRESENT BIT(25) 62 #define SOF_RT1019_SPEAKER_AMP_PRESENT BIT(26) 63 64 65 /* Default: MCLK on, MCLK 19.2M, SSP0 */ 66 static unsigned long sof_rt5682_quirk = SOF_RT5682_MCLK_EN | 67 SOF_RT5682_SSP_CODEC(0); 68 69 static int is_legacy_cpu; 70 71 struct sof_hdmi_pcm { 72 struct list_head head; 73 struct snd_soc_dai *codec_dai; 74 struct snd_soc_jack hdmi_jack; 75 int device; 76 }; 77 78 struct sof_card_private { 79 struct clk *mclk; 80 struct snd_soc_jack sof_headset; 81 struct list_head hdmi_pcm_list; 82 bool common_hdmi_codec_drv; 83 bool idisp_codec; 84 }; 85 86 static int sof_rt5682_quirk_cb(const struct dmi_system_id *id) 87 { 88 sof_rt5682_quirk = (unsigned long)id->driver_data; 89 return 1; 90 } 91 92 static const struct dmi_system_id sof_rt5682_quirk_table[] = { 93 { 94 .callback = sof_rt5682_quirk_cb, 95 .matches = { 96 DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"), 97 DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max"), 98 }, 99 .driver_data = (void *)(SOF_RT5682_SSP_CODEC(2)), 100 }, 101 { 102 .callback = sof_rt5682_quirk_cb, 103 .matches = { 104 DMI_MATCH(DMI_SYS_VENDOR, "AAEON"), 105 DMI_MATCH(DMI_PRODUCT_NAME, "UP-CHT01"), 106 }, 107 .driver_data = (void *)(SOF_RT5682_SSP_CODEC(2)), 108 }, 109 { 110 .callback = sof_rt5682_quirk_cb, 111 .matches = { 112 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), 113 DMI_MATCH(DMI_PRODUCT_NAME, "WhiskeyLake Client"), 114 }, 115 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 116 SOF_RT5682_MCLK_24MHZ | 117 SOF_RT5682_SSP_CODEC(1)), 118 }, 119 { 120 /* 121 * Dooly is hatch family but using rt1015 amp so it 122 * requires a quirk before "Google_Hatch". 123 */ 124 .callback = sof_rt5682_quirk_cb, 125 .matches = { 126 DMI_MATCH(DMI_SYS_VENDOR, "HP"), 127 DMI_MATCH(DMI_PRODUCT_NAME, "Dooly"), 128 }, 129 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 130 SOF_RT5682_MCLK_24MHZ | 131 SOF_RT5682_SSP_CODEC(0) | 132 SOF_SPEAKER_AMP_PRESENT | 133 SOF_RT1015_SPEAKER_AMP_PRESENT | 134 SOF_RT5682_SSP_AMP(1)), 135 }, 136 { 137 .callback = sof_rt5682_quirk_cb, 138 .matches = { 139 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Hatch"), 140 }, 141 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 142 SOF_RT5682_MCLK_24MHZ | 143 SOF_RT5682_SSP_CODEC(0) | 144 SOF_SPEAKER_AMP_PRESENT | 145 SOF_RT5682_SSP_AMP(1)), 146 }, 147 { 148 .callback = sof_rt5682_quirk_cb, 149 .matches = { 150 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), 151 DMI_MATCH(DMI_PRODUCT_NAME, "Ice Lake Client"), 152 }, 153 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 154 SOF_RT5682_SSP_CODEC(0)), 155 }, 156 { 157 .callback = sof_rt5682_quirk_cb, 158 .matches = { 159 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"), 160 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"), 161 }, 162 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 163 SOF_RT5682_SSP_CODEC(0) | 164 SOF_SPEAKER_AMP_PRESENT | 165 SOF_MAX98373_SPEAKER_AMP_PRESENT | 166 SOF_RT5682_SSP_AMP(2) | 167 SOF_RT5682_NUM_HDMIDEV(4)), 168 }, 169 { 170 .callback = sof_rt5682_quirk_cb, 171 .matches = { 172 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), 173 DMI_MATCH(DMI_PRODUCT_NAME, "Alder Lake Client Platform"), 174 DMI_MATCH(DMI_OEM_STRING, "AUDIO-ADL_MAX98373_ALC5682I_I2S"), 175 }, 176 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 177 SOF_RT5682_SSP_CODEC(0) | 178 SOF_SPEAKER_AMP_PRESENT | 179 SOF_MAX98373_SPEAKER_AMP_PRESENT | 180 SOF_RT5682_SSP_AMP(2) | 181 SOF_RT5682_NUM_HDMIDEV(4)), 182 }, 183 { 184 .callback = sof_rt5682_quirk_cb, 185 .matches = { 186 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"), 187 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98390_ALC5682I_I2S"), 188 }, 189 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 190 SOF_RT5682_SSP_CODEC(0) | 191 SOF_SPEAKER_AMP_PRESENT | 192 SOF_MAX98390_SPEAKER_AMP_PRESENT | 193 SOF_RT5682_SSP_AMP(2) | 194 SOF_RT5682_NUM_HDMIDEV(4)), 195 }, 196 { 197 .callback = sof_rt5682_quirk_cb, 198 .matches = { 199 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"), 200 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98390_ALC5682I_I2S_4SPK"), 201 }, 202 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 203 SOF_RT5682_SSP_CODEC(0) | 204 SOF_SPEAKER_AMP_PRESENT | 205 SOF_MAX98390_SPEAKER_AMP_PRESENT | 206 SOF_MAX98390_TWEETER_SPEAKER_PRESENT | 207 SOF_RT5682_SSP_AMP(1) | 208 SOF_RT5682_NUM_HDMIDEV(4) | 209 SOF_BT_OFFLOAD_SSP(2) | 210 SOF_SSP_BT_OFFLOAD_PRESENT), 211 212 }, 213 { 214 .callback = sof_rt5682_quirk_cb, 215 .matches = { 216 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"), 217 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98360_ALC5682I_I2S_AMP_SSP2"), 218 }, 219 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 220 SOF_RT5682_SSP_CODEC(0) | 221 SOF_SPEAKER_AMP_PRESENT | 222 SOF_MAX98360A_SPEAKER_AMP_PRESENT | 223 SOF_RT5682_SSP_AMP(2) | 224 SOF_RT5682_NUM_HDMIDEV(4)), 225 }, 226 { 227 .callback = sof_rt5682_quirk_cb, 228 .matches = { 229 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"), 230 }, 231 .driver_data = (void *)(SOF_RT5682_MCLK_EN | 232 SOF_RT5682_SSP_CODEC(2) | 233 SOF_SPEAKER_AMP_PRESENT | 234 SOF_RT5682_SSP_AMP(0) | 235 SOF_RT5682_NUM_HDMIDEV(4) 236 ), 237 }, 238 {} 239 }; 240 241 static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd) 242 { 243 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); 244 struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0); 245 struct sof_hdmi_pcm *pcm; 246 247 pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL); 248 if (!pcm) 249 return -ENOMEM; 250 251 /* dai_link id is 1:1 mapped to the PCM device */ 252 pcm->device = rtd->dai_link->id; 253 pcm->codec_dai = dai; 254 255 list_add_tail(&pcm->head, &ctx->hdmi_pcm_list); 256 257 return 0; 258 } 259 260 static struct snd_soc_jack_pin jack_pins[] = { 261 { 262 .pin = "Headphone Jack", 263 .mask = SND_JACK_HEADPHONE, 264 }, 265 { 266 .pin = "Headset Mic", 267 .mask = SND_JACK_MICROPHONE, 268 }, 269 }; 270 271 static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd) 272 { 273 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); 274 struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; 275 struct snd_soc_jack *jack; 276 int ret; 277 278 /* need to enable ASRC function for 24MHz mclk rate */ 279 if ((sof_rt5682_quirk & SOF_RT5682_MCLK_EN) && 280 (sof_rt5682_quirk & SOF_RT5682_MCLK_24MHZ)) { 281 if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) 282 rt5682s_sel_asrc_clk_src(component, 283 RT5682S_DA_STEREO1_FILTER | 284 RT5682S_AD_STEREO1_FILTER, 285 RT5682S_CLK_SEL_I2S1_ASRC); 286 else 287 rt5682_sel_asrc_clk_src(component, 288 RT5682_DA_STEREO1_FILTER | 289 RT5682_AD_STEREO1_FILTER, 290 RT5682_CLK_SEL_I2S1_ASRC); 291 } 292 293 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) { 294 /* 295 * The firmware might enable the clock at 296 * boot (this information may or may not 297 * be reflected in the enable clock register). 298 * To change the rate we must disable the clock 299 * first to cover these cases. Due to common 300 * clock framework restrictions that do not allow 301 * to disable a clock that has not been enabled, 302 * we need to enable the clock first. 303 */ 304 ret = clk_prepare_enable(ctx->mclk); 305 if (!ret) 306 clk_disable_unprepare(ctx->mclk); 307 308 ret = clk_set_rate(ctx->mclk, 19200000); 309 310 if (ret) 311 dev_err(rtd->dev, "unable to set MCLK rate\n"); 312 } 313 314 /* 315 * Headset buttons map to the google Reference headset. 316 * These can be configured by userspace. 317 */ 318 ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack", 319 SND_JACK_HEADSET | SND_JACK_BTN_0 | 320 SND_JACK_BTN_1 | SND_JACK_BTN_2 | 321 SND_JACK_BTN_3, 322 &ctx->sof_headset, 323 jack_pins, 324 ARRAY_SIZE(jack_pins)); 325 if (ret) { 326 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret); 327 return ret; 328 } 329 330 jack = &ctx->sof_headset; 331 332 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 333 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 334 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 335 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 336 ret = snd_soc_component_set_jack(component, jack, NULL); 337 338 if (ret) { 339 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 340 return ret; 341 } 342 343 return ret; 344 }; 345 346 static void sof_rt5682_codec_exit(struct snd_soc_pcm_runtime *rtd) 347 { 348 struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component; 349 350 snd_soc_component_set_jack(component, NULL, NULL); 351 } 352 353 static int sof_rt5682_hw_params(struct snd_pcm_substream *substream, 354 struct snd_pcm_hw_params *params) 355 { 356 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 357 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card); 358 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0); 359 int pll_id, pll_source, pll_in, pll_out, clk_id, ret; 360 361 if (sof_rt5682_quirk & SOF_RT5682_MCLK_EN) { 362 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) { 363 ret = clk_prepare_enable(ctx->mclk); 364 if (ret < 0) { 365 dev_err(rtd->dev, 366 "could not configure MCLK state"); 367 return ret; 368 } 369 } 370 371 if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) 372 pll_source = RT5682S_PLL_S_MCLK; 373 else 374 pll_source = RT5682_PLL1_S_MCLK; 375 376 /* get the tplg configured mclk. */ 377 pll_in = sof_dai_get_mclk(rtd); 378 379 /* mclk from the quirk is the first choice */ 380 if (sof_rt5682_quirk & SOF_RT5682_MCLK_24MHZ) { 381 if (pll_in != 24000000) 382 dev_warn(rtd->dev, "configure wrong mclk in tplg, please use 24MHz.\n"); 383 pll_in = 24000000; 384 } else if (pll_in == 0) { 385 /* use default mclk if not specified correct in topology */ 386 pll_in = 19200000; 387 } else if (pll_in < 0) { 388 return pll_in; 389 } 390 } else { 391 if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) 392 pll_source = RT5682S_PLL_S_BCLK1; 393 else 394 pll_source = RT5682_PLL1_S_BCLK1; 395 396 pll_in = params_rate(params) * 50; 397 } 398 399 if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) { 400 pll_id = RT5682S_PLL2; 401 clk_id = RT5682S_SCLK_S_PLL2; 402 } else { 403 pll_id = RT5682_PLL1; 404 clk_id = RT5682_SCLK_S_PLL1; 405 } 406 407 pll_out = params_rate(params) * 512; 408 409 /* when MCLK is 512FS, no need to set PLL configuration additionally. */ 410 if (pll_in == pll_out) 411 clk_id = RT5682S_SCLK_S_MCLK; 412 else { 413 /* Configure pll for codec */ 414 ret = snd_soc_dai_set_pll(codec_dai, pll_id, pll_source, pll_in, 415 pll_out); 416 if (ret < 0) 417 dev_err(rtd->dev, "snd_soc_dai_set_pll err = %d\n", ret); 418 } 419 420 /* Configure sysclk for codec */ 421 ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, 422 pll_out, SND_SOC_CLOCK_IN); 423 if (ret < 0) 424 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret); 425 426 /* 427 * slot_width should equal or large than data length, set them 428 * be the same 429 */ 430 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x0, 0x0, 2, 431 params_width(params)); 432 if (ret < 0) { 433 dev_err(rtd->dev, "set TDM slot err:%d\n", ret); 434 return ret; 435 } 436 437 return ret; 438 } 439 440 static struct snd_soc_ops sof_rt5682_ops = { 441 .hw_params = sof_rt5682_hw_params, 442 }; 443 444 static struct snd_soc_dai_link_component platform_component[] = { 445 { 446 /* name might be overridden during probe */ 447 .name = "0000:00:1f.3" 448 } 449 }; 450 451 static int sof_card_late_probe(struct snd_soc_card *card) 452 { 453 struct sof_card_private *ctx = snd_soc_card_get_drvdata(card); 454 struct snd_soc_component *component = NULL; 455 struct snd_soc_dapm_context *dapm = &card->dapm; 456 char jack_name[NAME_SIZE]; 457 struct sof_hdmi_pcm *pcm; 458 int err; 459 460 if (sof_rt5682_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT) { 461 /* Disable Left and Right Spk pin after boot */ 462 snd_soc_dapm_disable_pin(dapm, "Left Spk"); 463 snd_soc_dapm_disable_pin(dapm, "Right Spk"); 464 err = snd_soc_dapm_sync(dapm); 465 if (err < 0) 466 return err; 467 } 468 469 /* HDMI is not supported by SOF on Baytrail/CherryTrail */ 470 if (is_legacy_cpu || !ctx->idisp_codec) 471 return 0; 472 473 if (list_empty(&ctx->hdmi_pcm_list)) 474 return -EINVAL; 475 476 if (ctx->common_hdmi_codec_drv) { 477 pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm, 478 head); 479 component = pcm->codec_dai->component; 480 return hda_dsp_hdmi_build_controls(card, component); 481 } 482 483 list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) { 484 component = pcm->codec_dai->component; 485 snprintf(jack_name, sizeof(jack_name), 486 "HDMI/DP, pcm=%d Jack", pcm->device); 487 err = snd_soc_card_jack_new(card, jack_name, 488 SND_JACK_AVOUT, &pcm->hdmi_jack); 489 490 if (err) 491 return err; 492 493 err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device, 494 &pcm->hdmi_jack); 495 if (err < 0) 496 return err; 497 } 498 499 return hdac_hdmi_jack_port_init(component, &card->dapm); 500 } 501 502 static const struct snd_kcontrol_new sof_controls[] = { 503 SOC_DAPM_PIN_SWITCH("Headphone Jack"), 504 SOC_DAPM_PIN_SWITCH("Headset Mic"), 505 SOC_DAPM_PIN_SWITCH("Left Spk"), 506 SOC_DAPM_PIN_SWITCH("Right Spk"), 507 508 }; 509 510 static const struct snd_soc_dapm_widget sof_widgets[] = { 511 SND_SOC_DAPM_HP("Headphone Jack", NULL), 512 SND_SOC_DAPM_MIC("Headset Mic", NULL), 513 SND_SOC_DAPM_SPK("Left Spk", NULL), 514 SND_SOC_DAPM_SPK("Right Spk", NULL), 515 }; 516 517 static const struct snd_soc_dapm_widget dmic_widgets[] = { 518 SND_SOC_DAPM_MIC("SoC DMIC", NULL), 519 }; 520 521 static const struct snd_soc_dapm_route sof_map[] = { 522 /* HP jack connectors - unknown if we have jack detection */ 523 { "Headphone Jack", NULL, "HPOL" }, 524 { "Headphone Jack", NULL, "HPOR" }, 525 526 /* other jacks */ 527 { "IN1P", NULL, "Headset Mic" }, 528 }; 529 530 static const struct snd_soc_dapm_route dmic_map[] = { 531 /* digital mics */ 532 {"DMic", NULL, "SoC DMIC"}, 533 }; 534 535 static int dmic_init(struct snd_soc_pcm_runtime *rtd) 536 { 537 struct snd_soc_card *card = rtd->card; 538 int ret; 539 540 ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets, 541 ARRAY_SIZE(dmic_widgets)); 542 if (ret) { 543 dev_err(card->dev, "DMic widget addition failed: %d\n", ret); 544 /* Don't need to add routes if widget addition failed */ 545 return ret; 546 } 547 548 ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map, 549 ARRAY_SIZE(dmic_map)); 550 551 if (ret) 552 dev_err(card->dev, "DMic map addition failed: %d\n", ret); 553 554 return ret; 555 } 556 557 /* sof audio machine driver for rt5682 codec */ 558 static struct snd_soc_card sof_audio_card_rt5682 = { 559 .name = "rt5682", /* the sof- prefix is added by the core */ 560 .owner = THIS_MODULE, 561 .controls = sof_controls, 562 .num_controls = ARRAY_SIZE(sof_controls), 563 .dapm_widgets = sof_widgets, 564 .num_dapm_widgets = ARRAY_SIZE(sof_widgets), 565 .dapm_routes = sof_map, 566 .num_dapm_routes = ARRAY_SIZE(sof_map), 567 .fully_routed = true, 568 .late_probe = sof_card_late_probe, 569 }; 570 571 static struct snd_soc_dai_link_component rt5682_component[] = { 572 { 573 .name = "i2c-10EC5682:00", 574 .dai_name = "rt5682-aif1", 575 } 576 }; 577 578 static struct snd_soc_dai_link_component rt5682s_component[] = { 579 { 580 .name = "i2c-RTL5682:00", 581 .dai_name = "rt5682s-aif1", 582 } 583 }; 584 585 static struct snd_soc_dai_link_component dmic_component[] = { 586 { 587 .name = "dmic-codec", 588 .dai_name = "dmic-hifi", 589 } 590 }; 591 592 static struct snd_soc_dai_link_component dummy_component[] = { 593 { 594 .name = "snd-soc-dummy", 595 .dai_name = "snd-soc-dummy-dai", 596 } 597 }; 598 599 #define IDISP_CODEC_MASK 0x4 600 601 static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev, 602 int ssp_codec, 603 int ssp_amp, 604 int dmic_be_num, 605 int hdmi_num, 606 bool idisp_codec) 607 { 608 struct snd_soc_dai_link_component *idisp_components; 609 struct snd_soc_dai_link_component *cpus; 610 struct snd_soc_dai_link *links; 611 int i, id = 0; 612 613 links = devm_kcalloc(dev, sof_audio_card_rt5682.num_links, 614 sizeof(struct snd_soc_dai_link), GFP_KERNEL); 615 cpus = devm_kcalloc(dev, sof_audio_card_rt5682.num_links, 616 sizeof(struct snd_soc_dai_link_component), GFP_KERNEL); 617 if (!links || !cpus) 618 goto devm_err; 619 620 /* codec SSP */ 621 links[id].name = devm_kasprintf(dev, GFP_KERNEL, 622 "SSP%d-Codec", ssp_codec); 623 if (!links[id].name) 624 goto devm_err; 625 626 links[id].id = id; 627 if (sof_rt5682_quirk & SOF_RT5682S_HEADPHONE_CODEC_PRESENT) { 628 links[id].codecs = rt5682s_component; 629 links[id].num_codecs = ARRAY_SIZE(rt5682s_component); 630 } else { 631 links[id].codecs = rt5682_component; 632 links[id].num_codecs = ARRAY_SIZE(rt5682_component); 633 } 634 links[id].platforms = platform_component; 635 links[id].num_platforms = ARRAY_SIZE(platform_component); 636 links[id].init = sof_rt5682_codec_init; 637 links[id].exit = sof_rt5682_codec_exit; 638 links[id].ops = &sof_rt5682_ops; 639 links[id].dpcm_playback = 1; 640 links[id].dpcm_capture = 1; 641 links[id].no_pcm = 1; 642 links[id].cpus = &cpus[id]; 643 links[id].num_cpus = 1; 644 if (is_legacy_cpu) { 645 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 646 "ssp%d-port", 647 ssp_codec); 648 if (!links[id].cpus->dai_name) 649 goto devm_err; 650 } else { 651 /* 652 * Currently, On SKL+ platforms MCLK will be turned off in sof 653 * runtime suspended, and it will go into runtime suspended 654 * right after playback is stop. However, rt5682 will output 655 * static noise if sysclk turns off during playback. Set 656 * ignore_pmdown_time to power down rt5682 immediately and 657 * avoid the noise. 658 * It can be removed once we can control MCLK by driver. 659 */ 660 links[id].ignore_pmdown_time = 1; 661 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 662 "SSP%d Pin", 663 ssp_codec); 664 if (!links[id].cpus->dai_name) 665 goto devm_err; 666 } 667 id++; 668 669 /* dmic */ 670 if (dmic_be_num > 0) { 671 /* at least we have dmic01 */ 672 links[id].name = "dmic01"; 673 links[id].cpus = &cpus[id]; 674 links[id].cpus->dai_name = "DMIC01 Pin"; 675 links[id].init = dmic_init; 676 if (dmic_be_num > 1) { 677 /* set up 2 BE links at most */ 678 links[id + 1].name = "dmic16k"; 679 links[id + 1].cpus = &cpus[id + 1]; 680 links[id + 1].cpus->dai_name = "DMIC16k Pin"; 681 dmic_be_num = 2; 682 } 683 } 684 685 for (i = 0; i < dmic_be_num; i++) { 686 links[id].id = id; 687 links[id].num_cpus = 1; 688 links[id].codecs = dmic_component; 689 links[id].num_codecs = ARRAY_SIZE(dmic_component); 690 links[id].platforms = platform_component; 691 links[id].num_platforms = ARRAY_SIZE(platform_component); 692 links[id].ignore_suspend = 1; 693 links[id].dpcm_capture = 1; 694 links[id].no_pcm = 1; 695 id++; 696 } 697 698 /* HDMI */ 699 if (hdmi_num > 0) { 700 idisp_components = devm_kcalloc(dev, 701 hdmi_num, 702 sizeof(struct snd_soc_dai_link_component), 703 GFP_KERNEL); 704 if (!idisp_components) 705 goto devm_err; 706 } 707 for (i = 1; i <= hdmi_num; i++) { 708 links[id].name = devm_kasprintf(dev, GFP_KERNEL, 709 "iDisp%d", i); 710 if (!links[id].name) 711 goto devm_err; 712 713 links[id].id = id; 714 links[id].cpus = &cpus[id]; 715 links[id].num_cpus = 1; 716 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 717 "iDisp%d Pin", i); 718 if (!links[id].cpus->dai_name) 719 goto devm_err; 720 721 if (idisp_codec) { 722 idisp_components[i - 1].name = "ehdaudio0D2"; 723 idisp_components[i - 1].dai_name = devm_kasprintf(dev, 724 GFP_KERNEL, 725 "intel-hdmi-hifi%d", 726 i); 727 if (!idisp_components[i - 1].dai_name) 728 goto devm_err; 729 } else { 730 idisp_components[i - 1].name = "snd-soc-dummy"; 731 idisp_components[i - 1].dai_name = "snd-soc-dummy-dai"; 732 } 733 734 links[id].codecs = &idisp_components[i - 1]; 735 links[id].num_codecs = 1; 736 links[id].platforms = platform_component; 737 links[id].num_platforms = ARRAY_SIZE(platform_component); 738 links[id].init = sof_hdmi_init; 739 links[id].dpcm_playback = 1; 740 links[id].no_pcm = 1; 741 id++; 742 } 743 744 /* speaker amp */ 745 if (sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT) { 746 links[id].name = devm_kasprintf(dev, GFP_KERNEL, 747 "SSP%d-Codec", ssp_amp); 748 if (!links[id].name) 749 goto devm_err; 750 751 links[id].id = id; 752 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_PRESENT) { 753 sof_rt1015_dai_link(&links[id]); 754 } else if (sof_rt5682_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT) { 755 sof_rt1015p_dai_link(&links[id]); 756 } else if (sof_rt5682_quirk & SOF_RT1019_SPEAKER_AMP_PRESENT) { 757 sof_rt1019p_dai_link(&links[id]); 758 } else if (sof_rt5682_quirk & 759 SOF_MAX98373_SPEAKER_AMP_PRESENT) { 760 links[id].codecs = max_98373_components; 761 links[id].num_codecs = ARRAY_SIZE(max_98373_components); 762 links[id].init = max_98373_spk_codec_init; 763 links[id].ops = &max_98373_ops; 764 /* feedback stream */ 765 links[id].dpcm_capture = 1; 766 } else if (sof_rt5682_quirk & 767 SOF_MAX98360A_SPEAKER_AMP_PRESENT) { 768 max_98360a_dai_link(&links[id]); 769 } else if (sof_rt5682_quirk & 770 SOF_RT1011_SPEAKER_AMP_PRESENT) { 771 sof_rt1011_dai_link(&links[id]); 772 } else if (sof_rt5682_quirk & 773 SOF_MAX98390_SPEAKER_AMP_PRESENT) { 774 if (sof_rt5682_quirk & 775 SOF_MAX98390_TWEETER_SPEAKER_PRESENT) { 776 links[id].codecs = max_98390_4spk_components; 777 links[id].num_codecs = ARRAY_SIZE(max_98390_4spk_components); 778 } else { 779 links[id].codecs = max_98390_components; 780 links[id].num_codecs = ARRAY_SIZE(max_98390_components); 781 } 782 links[id].init = max_98390_spk_codec_init; 783 links[id].ops = &max_98390_ops; 784 links[id].dpcm_capture = 1; 785 786 } else { 787 max_98357a_dai_link(&links[id]); 788 } 789 links[id].platforms = platform_component; 790 links[id].num_platforms = ARRAY_SIZE(platform_component); 791 links[id].dpcm_playback = 1; 792 links[id].no_pcm = 1; 793 links[id].cpus = &cpus[id]; 794 links[id].num_cpus = 1; 795 if (is_legacy_cpu) { 796 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 797 "ssp%d-port", 798 ssp_amp); 799 if (!links[id].cpus->dai_name) 800 goto devm_err; 801 802 } else { 803 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 804 "SSP%d Pin", 805 ssp_amp); 806 if (!links[id].cpus->dai_name) 807 goto devm_err; 808 } 809 id++; 810 } 811 812 /* BT audio offload */ 813 if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT) { 814 int port = (sof_rt5682_quirk & SOF_BT_OFFLOAD_SSP_MASK) >> 815 SOF_BT_OFFLOAD_SSP_SHIFT; 816 817 links[id].id = id; 818 links[id].cpus = &cpus[id]; 819 links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL, 820 "SSP%d Pin", port); 821 if (!links[id].cpus->dai_name) 822 goto devm_err; 823 links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port); 824 if (!links[id].name) 825 goto devm_err; 826 links[id].codecs = dummy_component; 827 links[id].num_codecs = ARRAY_SIZE(dummy_component); 828 links[id].platforms = platform_component; 829 links[id].num_platforms = ARRAY_SIZE(platform_component); 830 links[id].dpcm_playback = 1; 831 links[id].dpcm_capture = 1; 832 links[id].no_pcm = 1; 833 links[id].num_cpus = 1; 834 } 835 836 return links; 837 devm_err: 838 return NULL; 839 } 840 841 static int sof_audio_probe(struct platform_device *pdev) 842 { 843 struct snd_soc_dai_link *dai_links; 844 struct snd_soc_acpi_mach *mach; 845 struct sof_card_private *ctx; 846 int dmic_be_num, hdmi_num; 847 int ret, ssp_amp, ssp_codec; 848 849 ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); 850 if (!ctx) 851 return -ENOMEM; 852 853 if (pdev->id_entry && pdev->id_entry->driver_data) 854 sof_rt5682_quirk = (unsigned long)pdev->id_entry->driver_data; 855 856 dmi_check_system(sof_rt5682_quirk_table); 857 858 mach = pdev->dev.platform_data; 859 860 /* A speaker amp might not be present when the quirk claims one is. 861 * Detect this via whether the machine driver match includes quirk_data. 862 */ 863 if ((sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT) && !mach->quirk_data) 864 sof_rt5682_quirk &= ~SOF_SPEAKER_AMP_PRESENT; 865 866 /* Detect the headset codec variant */ 867 if (acpi_dev_present("RTL5682", NULL, -1)) 868 sof_rt5682_quirk |= SOF_RT5682S_HEADPHONE_CODEC_PRESENT; 869 870 if (soc_intel_is_byt() || soc_intel_is_cht()) { 871 is_legacy_cpu = 1; 872 dmic_be_num = 0; 873 hdmi_num = 0; 874 /* default quirk for legacy cpu */ 875 sof_rt5682_quirk = SOF_RT5682_MCLK_EN | 876 SOF_RT5682_MCLK_BYTCHT_EN | 877 SOF_RT5682_SSP_CODEC(2); 878 } else { 879 dmic_be_num = 2; 880 hdmi_num = (sof_rt5682_quirk & SOF_RT5682_NUM_HDMIDEV_MASK) >> 881 SOF_RT5682_NUM_HDMIDEV_SHIFT; 882 /* default number of HDMI DAI's */ 883 if (!hdmi_num) 884 hdmi_num = 3; 885 886 if (mach->mach_params.codec_mask & IDISP_CODEC_MASK) 887 ctx->idisp_codec = true; 888 } 889 890 /* need to get main clock from pmc */ 891 if (sof_rt5682_quirk & SOF_RT5682_MCLK_BYTCHT_EN) { 892 ctx->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); 893 if (IS_ERR(ctx->mclk)) { 894 ret = PTR_ERR(ctx->mclk); 895 896 dev_err(&pdev->dev, 897 "Failed to get MCLK from pmc_plt_clk_3: %d\n", 898 ret); 899 return ret; 900 } 901 902 ret = clk_prepare_enable(ctx->mclk); 903 if (ret < 0) { 904 dev_err(&pdev->dev, 905 "could not configure MCLK state"); 906 return ret; 907 } 908 } 909 910 dev_dbg(&pdev->dev, "sof_rt5682_quirk = %lx\n", sof_rt5682_quirk); 911 912 ssp_amp = (sof_rt5682_quirk & SOF_RT5682_SSP_AMP_MASK) >> 913 SOF_RT5682_SSP_AMP_SHIFT; 914 915 ssp_codec = sof_rt5682_quirk & SOF_RT5682_SSP_CODEC_MASK; 916 917 /* compute number of dai links */ 918 sof_audio_card_rt5682.num_links = 1 + dmic_be_num + hdmi_num; 919 920 if (sof_rt5682_quirk & SOF_SPEAKER_AMP_PRESENT) 921 sof_audio_card_rt5682.num_links++; 922 923 if (sof_rt5682_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT) 924 max_98373_set_codec_conf(&sof_audio_card_rt5682); 925 else if (sof_rt5682_quirk & SOF_RT1011_SPEAKER_AMP_PRESENT) 926 sof_rt1011_codec_conf(&sof_audio_card_rt5682); 927 else if (sof_rt5682_quirk & SOF_RT1015P_SPEAKER_AMP_PRESENT) 928 sof_rt1015p_codec_conf(&sof_audio_card_rt5682); 929 else if (sof_rt5682_quirk & SOF_MAX98390_SPEAKER_AMP_PRESENT) { 930 if (sof_rt5682_quirk & SOF_MAX98390_TWEETER_SPEAKER_PRESENT) 931 max_98390_set_codec_conf(&sof_audio_card_rt5682, 932 ARRAY_SIZE(max_98390_4spk_components)); 933 else 934 max_98390_set_codec_conf(&sof_audio_card_rt5682, 935 ARRAY_SIZE(max_98390_components)); 936 } 937 938 if (sof_rt5682_quirk & SOF_SSP_BT_OFFLOAD_PRESENT) 939 sof_audio_card_rt5682.num_links++; 940 941 dai_links = sof_card_dai_links_create(&pdev->dev, ssp_codec, ssp_amp, 942 dmic_be_num, hdmi_num, ctx->idisp_codec); 943 if (!dai_links) 944 return -ENOMEM; 945 946 sof_audio_card_rt5682.dai_link = dai_links; 947 948 if (sof_rt5682_quirk & SOF_RT1015_SPEAKER_AMP_PRESENT) 949 sof_rt1015_codec_conf(&sof_audio_card_rt5682); 950 951 INIT_LIST_HEAD(&ctx->hdmi_pcm_list); 952 953 sof_audio_card_rt5682.dev = &pdev->dev; 954 955 /* set platform name for each dailink */ 956 ret = snd_soc_fixup_dai_links_platform_name(&sof_audio_card_rt5682, 957 mach->mach_params.platform); 958 if (ret) 959 return ret; 960 961 ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv; 962 963 snd_soc_card_set_drvdata(&sof_audio_card_rt5682, ctx); 964 965 return devm_snd_soc_register_card(&pdev->dev, 966 &sof_audio_card_rt5682); 967 } 968 969 static const struct platform_device_id board_ids[] = { 970 { 971 .name = "sof_rt5682", 972 }, 973 { 974 .name = "tgl_mx98357_rt5682", 975 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 976 SOF_RT5682_SSP_CODEC(0) | 977 SOF_SPEAKER_AMP_PRESENT | 978 SOF_RT5682_SSP_AMP(1) | 979 SOF_RT5682_NUM_HDMIDEV(4) | 980 SOF_BT_OFFLOAD_SSP(2) | 981 SOF_SSP_BT_OFFLOAD_PRESENT), 982 }, 983 { 984 .name = "jsl_rt5682_rt1015", 985 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 986 SOF_RT5682_MCLK_24MHZ | 987 SOF_RT5682_SSP_CODEC(0) | 988 SOF_SPEAKER_AMP_PRESENT | 989 SOF_RT1015_SPEAKER_AMP_PRESENT | 990 SOF_RT5682_SSP_AMP(1)), 991 }, 992 { 993 .name = "tgl_mx98373_rt5682", 994 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 995 SOF_RT5682_SSP_CODEC(0) | 996 SOF_SPEAKER_AMP_PRESENT | 997 SOF_MAX98373_SPEAKER_AMP_PRESENT | 998 SOF_RT5682_SSP_AMP(1) | 999 SOF_RT5682_NUM_HDMIDEV(4) | 1000 SOF_BT_OFFLOAD_SSP(2) | 1001 SOF_SSP_BT_OFFLOAD_PRESENT), 1002 }, 1003 { 1004 .name = "jsl_rt5682_mx98360", 1005 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1006 SOF_RT5682_MCLK_24MHZ | 1007 SOF_RT5682_SSP_CODEC(0) | 1008 SOF_SPEAKER_AMP_PRESENT | 1009 SOF_MAX98360A_SPEAKER_AMP_PRESENT | 1010 SOF_RT5682_SSP_AMP(1)), 1011 }, 1012 { 1013 .name = "cml_rt1015_rt5682", 1014 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1015 SOF_RT5682_MCLK_24MHZ | 1016 SOF_RT5682_SSP_CODEC(0) | 1017 SOF_SPEAKER_AMP_PRESENT | 1018 SOF_RT1015_SPEAKER_AMP_PRESENT | 1019 SOF_RT5682_SSP_AMP(1)), 1020 }, 1021 { 1022 .name = "tgl_rt1011_rt5682", 1023 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1024 SOF_RT5682_SSP_CODEC(0) | 1025 SOF_SPEAKER_AMP_PRESENT | 1026 SOF_RT1011_SPEAKER_AMP_PRESENT | 1027 SOF_RT5682_SSP_AMP(1) | 1028 SOF_RT5682_NUM_HDMIDEV(4) | 1029 SOF_BT_OFFLOAD_SSP(2) | 1030 SOF_SSP_BT_OFFLOAD_PRESENT), 1031 }, 1032 { 1033 .name = "jsl_rt5682_rt1015p", 1034 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1035 SOF_RT5682_MCLK_24MHZ | 1036 SOF_RT5682_SSP_CODEC(0) | 1037 SOF_SPEAKER_AMP_PRESENT | 1038 SOF_RT1015P_SPEAKER_AMP_PRESENT | 1039 SOF_RT5682_SSP_AMP(1)), 1040 }, 1041 { 1042 .name = "adl_mx98373_rt5682", 1043 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1044 SOF_RT5682_SSP_CODEC(0) | 1045 SOF_SPEAKER_AMP_PRESENT | 1046 SOF_MAX98373_SPEAKER_AMP_PRESENT | 1047 SOF_RT5682_SSP_AMP(1) | 1048 SOF_RT5682_NUM_HDMIDEV(4) | 1049 SOF_BT_OFFLOAD_SSP(2) | 1050 SOF_SSP_BT_OFFLOAD_PRESENT), 1051 }, 1052 { 1053 .name = "adl_mx98357_rt5682", 1054 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1055 SOF_RT5682_SSP_CODEC(0) | 1056 SOF_SPEAKER_AMP_PRESENT | 1057 SOF_RT5682_SSP_AMP(2) | 1058 SOF_RT5682_NUM_HDMIDEV(4)), 1059 }, 1060 { 1061 .name = "adl_max98390_rt5682", 1062 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1063 SOF_RT5682_SSP_CODEC(0) | 1064 SOF_SPEAKER_AMP_PRESENT | 1065 SOF_MAX98390_SPEAKER_AMP_PRESENT | 1066 SOF_RT5682_SSP_AMP(1) | 1067 SOF_RT5682_NUM_HDMIDEV(4) | 1068 SOF_BT_OFFLOAD_SSP(2) | 1069 SOF_SSP_BT_OFFLOAD_PRESENT), 1070 }, 1071 { 1072 .name = "adl_mx98360_rt5682", 1073 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1074 SOF_RT5682_SSP_CODEC(0) | 1075 SOF_SPEAKER_AMP_PRESENT | 1076 SOF_MAX98360A_SPEAKER_AMP_PRESENT | 1077 SOF_RT5682_SSP_AMP(1) | 1078 SOF_RT5682_NUM_HDMIDEV(4) | 1079 SOF_BT_OFFLOAD_SSP(2) | 1080 SOF_SSP_BT_OFFLOAD_PRESENT), 1081 }, 1082 { 1083 .name = "adl_rt5682", 1084 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1085 SOF_RT5682_SSP_CODEC(0) | 1086 SOF_RT5682_NUM_HDMIDEV(4) | 1087 SOF_BT_OFFLOAD_SSP(2) | 1088 SOF_SSP_BT_OFFLOAD_PRESENT), 1089 }, 1090 { 1091 .name = "adl_rt1019_rt5682", 1092 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1093 SOF_RT5682_SSP_CODEC(0) | 1094 SOF_SPEAKER_AMP_PRESENT | 1095 SOF_RT1019_SPEAKER_AMP_PRESENT | 1096 SOF_RT5682_SSP_AMP(1) | 1097 SOF_RT5682_NUM_HDMIDEV(4)), 1098 }, 1099 { 1100 .name = "mtl_mx98357_rt5682", 1101 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1102 SOF_RT5682_SSP_CODEC(0) | 1103 SOF_SPEAKER_AMP_PRESENT | 1104 SOF_RT5682_SSP_AMP(1) | 1105 SOF_RT5682_NUM_HDMIDEV(4)), 1106 }, 1107 { 1108 .name = "jsl_rt5682", 1109 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN | 1110 SOF_RT5682_MCLK_24MHZ | 1111 SOF_RT5682_SSP_CODEC(0)), 1112 }, 1113 { } 1114 }; 1115 MODULE_DEVICE_TABLE(platform, board_ids); 1116 1117 static struct platform_driver sof_audio = { 1118 .probe = sof_audio_probe, 1119 .driver = { 1120 .name = "sof_rt5682", 1121 .pm = &snd_soc_pm_ops, 1122 }, 1123 .id_table = board_ids, 1124 }; 1125 module_platform_driver(sof_audio) 1126 1127 /* Module information */ 1128 MODULE_DESCRIPTION("SOF Audio Machine driver"); 1129 MODULE_AUTHOR("Bard Liao <bard.liao@intel.com>"); 1130 MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>"); 1131 MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>"); 1132 MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>"); 1133 MODULE_LICENSE("GPL v2"); 1134 MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON); 1135 MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON); 1136 MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_REALTEK_COMMON); 1137