1 // SPDX-License-Identifier: GPL-2.0-or-later 2 // 3 // Realtek HD-audio codec support code 4 // 5 6 #include <linux/init.h> 7 #include <linux/module.h> 8 #include "realtek.h" 9 10 /* 11 * COEF access helper functions 12 */ 13 14 static void coef_mutex_lock(struct hda_codec *codec) 15 { 16 struct alc_spec *spec = codec->spec; 17 18 snd_hda_power_up_pm(codec); 19 mutex_lock(&spec->coef_mutex); 20 } 21 22 static void coef_mutex_unlock(struct hda_codec *codec) 23 { 24 struct alc_spec *spec = codec->spec; 25 26 mutex_unlock(&spec->coef_mutex); 27 snd_hda_power_down_pm(codec); 28 } 29 30 static int __alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 31 unsigned int coef_idx) 32 { 33 unsigned int val; 34 35 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx); 36 val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PROC_COEF, 0); 37 return val; 38 } 39 40 int alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 41 unsigned int coef_idx) 42 { 43 unsigned int val; 44 45 coef_mutex_lock(codec); 46 val = __alc_read_coefex_idx(codec, nid, coef_idx); 47 coef_mutex_unlock(codec); 48 return val; 49 } 50 EXPORT_SYMBOL_NS_GPL(alc_read_coefex_idx, "SND_HDA_CODEC_REALTEK"); 51 52 static void __alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 53 unsigned int coef_idx, unsigned int coef_val) 54 { 55 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx); 56 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PROC_COEF, coef_val); 57 } 58 59 void alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 60 unsigned int coef_idx, unsigned int coef_val) 61 { 62 coef_mutex_lock(codec); 63 __alc_write_coefex_idx(codec, nid, coef_idx, coef_val); 64 coef_mutex_unlock(codec); 65 } 66 EXPORT_SYMBOL_NS_GPL(alc_write_coefex_idx, "SND_HDA_CODEC_REALTEK"); 67 68 static void __alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 69 unsigned int coef_idx, unsigned int mask, 70 unsigned int bits_set) 71 { 72 unsigned int val = __alc_read_coefex_idx(codec, nid, coef_idx); 73 74 if (val != -1) 75 __alc_write_coefex_idx(codec, nid, coef_idx, 76 (val & ~mask) | bits_set); 77 } 78 79 void alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid, 80 unsigned int coef_idx, unsigned int mask, 81 unsigned int bits_set) 82 { 83 coef_mutex_lock(codec); 84 __alc_update_coefex_idx(codec, nid, coef_idx, mask, bits_set); 85 coef_mutex_unlock(codec); 86 } 87 EXPORT_SYMBOL_NS_GPL(alc_update_coefex_idx, "SND_HDA_CODEC_REALTEK"); 88 89 /* a special bypass for COEF 0; read the cached value at the second time */ 90 unsigned int alc_get_coef0(struct hda_codec *codec) 91 { 92 struct alc_spec *spec = codec->spec; 93 94 if (!spec->coef0) 95 spec->coef0 = alc_read_coef_idx(codec, 0); 96 return spec->coef0; 97 } 98 EXPORT_SYMBOL_NS_GPL(alc_get_coef0, "SND_HDA_CODEC_REALTEK"); 99 100 void alc_process_coef_fw(struct hda_codec *codec, const struct coef_fw *fw) 101 { 102 coef_mutex_lock(codec); 103 for (; fw->nid; fw++) { 104 if (fw->mask == (unsigned short)-1) 105 __alc_write_coefex_idx(codec, fw->nid, fw->idx, fw->val); 106 else 107 __alc_update_coefex_idx(codec, fw->nid, fw->idx, 108 fw->mask, fw->val); 109 } 110 coef_mutex_unlock(codec); 111 } 112 EXPORT_SYMBOL_NS_GPL(alc_process_coef_fw, "SND_HDA_CODEC_REALTEK"); 113 114 /* 115 * GPIO setup tables, used in initialization 116 */ 117 118 /* Enable GPIO mask and set output */ 119 void alc_setup_gpio(struct hda_codec *codec, unsigned int mask) 120 { 121 struct alc_spec *spec = codec->spec; 122 123 spec->gpio_mask |= mask; 124 spec->gpio_dir |= mask; 125 spec->gpio_data |= mask; 126 } 127 EXPORT_SYMBOL_NS_GPL(alc_setup_gpio, "SND_HDA_CODEC_REALTEK"); 128 129 void alc_write_gpio_data(struct hda_codec *codec) 130 { 131 struct alc_spec *spec = codec->spec; 132 133 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 134 spec->gpio_data); 135 } 136 EXPORT_SYMBOL_NS_GPL(alc_write_gpio_data, "SND_HDA_CODEC_REALTEK"); 137 138 void alc_update_gpio_data(struct hda_codec *codec, unsigned int mask, 139 bool on) 140 { 141 struct alc_spec *spec = codec->spec; 142 unsigned int oldval = spec->gpio_data; 143 144 if (on) 145 spec->gpio_data |= mask; 146 else 147 spec->gpio_data &= ~mask; 148 if (oldval != spec->gpio_data) 149 alc_write_gpio_data(codec); 150 } 151 EXPORT_SYMBOL_NS_GPL(alc_update_gpio_data, "SND_HDA_CODEC_REALTEK"); 152 153 void alc_write_gpio(struct hda_codec *codec) 154 { 155 struct alc_spec *spec = codec->spec; 156 157 if (!spec->gpio_mask) 158 return; 159 160 snd_hda_codec_write(codec, codec->core.afg, 0, 161 AC_VERB_SET_GPIO_MASK, spec->gpio_mask); 162 snd_hda_codec_write(codec, codec->core.afg, 0, 163 AC_VERB_SET_GPIO_DIRECTION, spec->gpio_dir); 164 if (spec->gpio_write_delay) 165 msleep(1); 166 alc_write_gpio_data(codec); 167 } 168 EXPORT_SYMBOL_NS_GPL(alc_write_gpio, "SND_HDA_CODEC_REALTEK"); 169 170 void alc_fixup_gpio(struct hda_codec *codec, int action, unsigned int mask) 171 { 172 if (action == HDA_FIXUP_ACT_PRE_PROBE) 173 alc_setup_gpio(codec, mask); 174 } 175 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio, "SND_HDA_CODEC_REALTEK"); 176 177 void alc_fixup_gpio1(struct hda_codec *codec, 178 const struct hda_fixup *fix, int action) 179 { 180 alc_fixup_gpio(codec, action, 0x01); 181 } 182 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio1, "SND_HDA_CODEC_REALTEK"); 183 184 void alc_fixup_gpio2(struct hda_codec *codec, 185 const struct hda_fixup *fix, int action) 186 { 187 alc_fixup_gpio(codec, action, 0x02); 188 } 189 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio2, "SND_HDA_CODEC_REALTEK"); 190 191 void alc_fixup_gpio3(struct hda_codec *codec, 192 const struct hda_fixup *fix, int action) 193 { 194 alc_fixup_gpio(codec, action, 0x03); 195 } 196 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio3, "SND_HDA_CODEC_REALTEK"); 197 198 void alc_fixup_gpio4(struct hda_codec *codec, 199 const struct hda_fixup *fix, int action) 200 { 201 alc_fixup_gpio(codec, action, 0x04); 202 } 203 EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio4, "SND_HDA_CODEC_REALTEK"); 204 205 void alc_fixup_micmute_led(struct hda_codec *codec, 206 const struct hda_fixup *fix, int action) 207 { 208 if (action == HDA_FIXUP_ACT_PRE_PROBE) 209 snd_hda_gen_add_micmute_led_cdev(codec, NULL); 210 } 211 EXPORT_SYMBOL_NS_GPL(alc_fixup_micmute_led, "SND_HDA_CODEC_REALTEK"); 212 213 /* 214 * Fix hardware PLL issue 215 * On some codecs, the analog PLL gating control must be off while 216 * the default value is 1. 217 */ 218 void alc_fix_pll(struct hda_codec *codec) 219 { 220 struct alc_spec *spec = codec->spec; 221 222 if (spec->pll_nid) 223 alc_update_coefex_idx(codec, spec->pll_nid, spec->pll_coef_idx, 224 1 << spec->pll_coef_bit, 0); 225 } 226 EXPORT_SYMBOL_NS_GPL(alc_fix_pll, "SND_HDA_CODEC_REALTEK"); 227 228 void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid, 229 unsigned int coef_idx, unsigned int coef_bit) 230 { 231 struct alc_spec *spec = codec->spec; 232 spec->pll_nid = nid; 233 spec->pll_coef_idx = coef_idx; 234 spec->pll_coef_bit = coef_bit; 235 alc_fix_pll(codec); 236 } 237 EXPORT_SYMBOL_NS_GPL(alc_fix_pll_init, "SND_HDA_CODEC_REALTEK"); 238 239 /* update the master volume per volume-knob's unsol event */ 240 void alc_update_knob_master(struct hda_codec *codec, 241 struct hda_jack_callback *jack) 242 { 243 unsigned int val; 244 struct snd_kcontrol *kctl; 245 struct snd_ctl_elem_value *uctl; 246 247 kctl = snd_hda_find_mixer_ctl(codec, "Master Playback Volume"); 248 if (!kctl) 249 return; 250 uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); 251 if (!uctl) 252 return; 253 val = snd_hda_codec_read(codec, jack->nid, 0, 254 AC_VERB_GET_VOLUME_KNOB_CONTROL, 0); 255 val &= HDA_AMP_VOLMASK; 256 uctl->value.integer.value[0] = val; 257 uctl->value.integer.value[1] = val; 258 kctl->put(kctl, uctl); 259 kfree(uctl); 260 } 261 EXPORT_SYMBOL_NS_GPL(alc_update_knob_master, "SND_HDA_CODEC_REALTEK"); 262 263 /* Change EAPD to verb control */ 264 void alc_fill_eapd_coef(struct hda_codec *codec) 265 { 266 int coef; 267 268 coef = alc_get_coef0(codec); 269 270 switch (codec->core.vendor_id) { 271 case 0x10ec0262: 272 alc_update_coef_idx(codec, 0x7, 0, 1<<5); 273 break; 274 case 0x10ec0267: 275 case 0x10ec0268: 276 alc_update_coef_idx(codec, 0x7, 0, 1<<13); 277 break; 278 case 0x10ec0269: 279 if ((coef & 0x00f0) == 0x0010) 280 alc_update_coef_idx(codec, 0xd, 0, 1<<14); 281 if ((coef & 0x00f0) == 0x0020) 282 alc_update_coef_idx(codec, 0x4, 1<<15, 0); 283 if ((coef & 0x00f0) == 0x0030) 284 alc_update_coef_idx(codec, 0x10, 1<<9, 0); 285 break; 286 case 0x10ec0280: 287 case 0x10ec0284: 288 case 0x10ec0290: 289 case 0x10ec0292: 290 alc_update_coef_idx(codec, 0x4, 1<<15, 0); 291 break; 292 case 0x10ec0225: 293 case 0x10ec0295: 294 case 0x10ec0299: 295 alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000); 296 fallthrough; 297 case 0x10ec0215: 298 case 0x10ec0236: 299 case 0x10ec0245: 300 case 0x10ec0256: 301 case 0x10ec0257: 302 case 0x10ec0285: 303 case 0x10ec0289: 304 alc_update_coef_idx(codec, 0x36, 1<<13, 0); 305 fallthrough; 306 case 0x10ec0230: 307 case 0x10ec0233: 308 case 0x10ec0235: 309 case 0x10ec0255: 310 case 0x19e58326: 311 case 0x10ec0282: 312 case 0x10ec0283: 313 case 0x10ec0286: 314 case 0x10ec0288: 315 case 0x10ec0298: 316 case 0x10ec0300: 317 alc_update_coef_idx(codec, 0x10, 1<<9, 0); 318 break; 319 case 0x10ec0275: 320 alc_update_coef_idx(codec, 0xe, 0, 1<<0); 321 break; 322 case 0x10ec0287: 323 alc_update_coef_idx(codec, 0x10, 1<<9, 0); 324 alc_write_coef_idx(codec, 0x8, 0x4ab7); 325 break; 326 case 0x10ec0293: 327 alc_update_coef_idx(codec, 0xa, 1<<13, 0); 328 break; 329 case 0x10ec0234: 330 case 0x10ec0274: 331 alc_write_coef_idx(codec, 0x6e, 0x0c25); 332 fallthrough; 333 case 0x10ec0294: 334 case 0x10ec0700: 335 case 0x10ec0701: 336 case 0x10ec0703: 337 case 0x10ec0711: 338 alc_update_coef_idx(codec, 0x10, 1<<15, 0); 339 break; 340 case 0x10ec0662: 341 if ((coef & 0x00f0) == 0x0030) 342 alc_update_coef_idx(codec, 0x4, 1<<10, 0); /* EAPD Ctrl */ 343 break; 344 case 0x10ec0272: 345 case 0x10ec0273: 346 case 0x10ec0663: 347 case 0x10ec0665: 348 case 0x10ec0670: 349 case 0x10ec0671: 350 case 0x10ec0672: 351 alc_update_coef_idx(codec, 0xd, 0, 1<<14); /* EAPD Ctrl */ 352 break; 353 case 0x10ec0222: 354 case 0x10ec0623: 355 alc_update_coef_idx(codec, 0x19, 1<<13, 0); 356 break; 357 case 0x10ec0668: 358 alc_update_coef_idx(codec, 0x7, 3<<13, 0); 359 break; 360 case 0x10ec0867: 361 alc_update_coef_idx(codec, 0x4, 1<<10, 0); 362 break; 363 case 0x10ec0888: 364 if ((coef & 0x00f0) == 0x0020 || (coef & 0x00f0) == 0x0030) 365 alc_update_coef_idx(codec, 0x7, 1<<5, 0); 366 break; 367 case 0x10ec0892: 368 case 0x10ec0897: 369 alc_update_coef_idx(codec, 0x7, 1<<5, 0); 370 break; 371 case 0x10ec0899: 372 case 0x10ec0900: 373 case 0x10ec0b00: 374 case 0x10ec1168: 375 case 0x10ec1220: 376 alc_update_coef_idx(codec, 0x7, 1<<1, 0); 377 break; 378 } 379 } 380 EXPORT_SYMBOL_NS_GPL(alc_fill_eapd_coef, "SND_HDA_CODEC_REALTEK"); 381 382 /* turn on/off EAPD control (only if available) */ 383 static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on) 384 { 385 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 386 return; 387 if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD) 388 snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE, 389 on ? 2 : 0); 390 } 391 392 /* turn on/off EAPD controls of the codec */ 393 void alc_auto_setup_eapd(struct hda_codec *codec, bool on) 394 { 395 /* We currently only handle front, HP */ 396 static const hda_nid_t pins[] = { 397 0x0f, 0x10, 0x14, 0x15, 0x17, 0 398 }; 399 const hda_nid_t *p; 400 for (p = pins; *p; p++) 401 set_eapd(codec, *p, on); 402 } 403 EXPORT_SYMBOL_NS_GPL(alc_auto_setup_eapd, "SND_HDA_CODEC_REALTEK"); 404 405 /* Returns the nid of the external mic input pin, or 0 if it cannot be found. */ 406 int alc_find_ext_mic_pin(struct hda_codec *codec) 407 { 408 struct alc_spec *spec = codec->spec; 409 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 410 hda_nid_t nid; 411 unsigned int defcfg; 412 int i; 413 414 for (i = 0; i < cfg->num_inputs; i++) { 415 if (cfg->inputs[i].type != AUTO_PIN_MIC) 416 continue; 417 nid = cfg->inputs[i].pin; 418 defcfg = snd_hda_codec_get_pincfg(codec, nid); 419 if (snd_hda_get_input_pin_attr(defcfg) == INPUT_PIN_ATTR_INT) 420 continue; 421 return nid; 422 } 423 424 return 0; 425 } 426 EXPORT_SYMBOL_NS_GPL(alc_find_ext_mic_pin, "SND_HDA_CODEC_REALTEK"); 427 428 void alc_headset_mic_no_shutup(struct hda_codec *codec) 429 { 430 const struct hda_pincfg *pin; 431 int mic_pin = alc_find_ext_mic_pin(codec); 432 int i; 433 434 /* don't shut up pins when unloading the driver; otherwise it breaks 435 * the default pin setup at the next load of the driver 436 */ 437 if (codec->bus->shutdown) 438 return; 439 440 snd_array_for_each(&codec->init_pins, i, pin) { 441 /* use read here for syncing after issuing each verb */ 442 if (pin->nid != mic_pin) 443 snd_hda_codec_read(codec, pin->nid, 0, 444 AC_VERB_SET_PIN_WIDGET_CONTROL, 0); 445 } 446 447 codec->pins_shutup = 1; 448 } 449 EXPORT_SYMBOL_NS_GPL(alc_headset_mic_no_shutup, "SND_HDA_CODEC_REALTEK"); 450 451 void alc_shutup_pins(struct hda_codec *codec) 452 { 453 struct alc_spec *spec = codec->spec; 454 455 if (spec->no_shutup_pins) 456 return; 457 458 switch (codec->core.vendor_id) { 459 case 0x10ec0236: 460 case 0x10ec0256: 461 case 0x10ec0257: 462 case 0x19e58326: 463 case 0x10ec0283: 464 case 0x10ec0285: 465 case 0x10ec0286: 466 case 0x10ec0287: 467 case 0x10ec0288: 468 case 0x10ec0295: 469 case 0x10ec0298: 470 alc_headset_mic_no_shutup(codec); 471 break; 472 default: 473 snd_hda_shutup_pins(codec); 474 break; 475 } 476 } 477 EXPORT_SYMBOL_NS_GPL(alc_shutup_pins, "SND_HDA_CODEC_REALTEK"); 478 479 /* generic shutup callback; 480 * just turning off EAPD and a little pause for avoiding pop-noise 481 */ 482 void alc_eapd_shutup(struct hda_codec *codec) 483 { 484 struct alc_spec *spec = codec->spec; 485 486 alc_auto_setup_eapd(codec, false); 487 if (!spec->no_depop_delay) 488 msleep(200); 489 alc_shutup_pins(codec); 490 } 491 EXPORT_SYMBOL_NS_GPL(alc_eapd_shutup, "SND_HDA_CODEC_REALTEK"); 492 493 /* additional initialization for ALC888 variants */ 494 static void alc888_coef_init(struct hda_codec *codec) 495 { 496 switch (alc_get_coef0(codec) & 0x00f0) { 497 /* alc888-VA */ 498 case 0x00: 499 /* alc888-VB */ 500 case 0x10: 501 alc_update_coef_idx(codec, 7, 0, 0x2030); /* Turn EAPD to High */ 502 break; 503 } 504 } 505 506 /* generic EAPD initialization */ 507 void alc_auto_init_amp(struct hda_codec *codec, int type) 508 { 509 alc_auto_setup_eapd(codec, true); 510 alc_write_gpio(codec); 511 switch (type) { 512 case ALC_INIT_DEFAULT: 513 switch (codec->core.vendor_id) { 514 case 0x10ec0260: 515 alc_update_coefex_idx(codec, 0x1a, 7, 0, 0x2010); 516 break; 517 case 0x10ec0880: 518 case 0x10ec0882: 519 case 0x10ec0883: 520 case 0x10ec0885: 521 alc_update_coef_idx(codec, 7, 0, 0x2030); 522 break; 523 case 0x10ec0888: 524 alc888_coef_init(codec); 525 break; 526 } 527 break; 528 } 529 } 530 EXPORT_SYMBOL_NS_GPL(alc_auto_init_amp, "SND_HDA_CODEC_REALTEK"); 531 532 /* get a primary headphone pin if available */ 533 hda_nid_t alc_get_hp_pin(struct alc_spec *spec) 534 { 535 if (spec->gen.autocfg.hp_pins[0]) 536 return spec->gen.autocfg.hp_pins[0]; 537 if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT) 538 return spec->gen.autocfg.line_out_pins[0]; 539 return 0; 540 } 541 EXPORT_SYMBOL_NS_GPL(alc_get_hp_pin, "SND_HDA_CODEC_REALTEK"); 542 543 /* 544 * Realtek SSID verification 545 */ 546 547 /* Could be any non-zero and even value. When used as fixup, tells 548 * the driver to ignore any present sku defines. 549 */ 550 #define ALC_FIXUP_SKU_IGNORE (2) 551 552 void alc_fixup_sku_ignore(struct hda_codec *codec, 553 const struct hda_fixup *fix, int action) 554 { 555 struct alc_spec *spec = codec->spec; 556 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 557 spec->cdefine.fixup = 1; 558 spec->cdefine.sku_cfg = ALC_FIXUP_SKU_IGNORE; 559 } 560 } 561 EXPORT_SYMBOL_NS_GPL(alc_fixup_sku_ignore, "SND_HDA_CODEC_REALTEK"); 562 563 void alc_fixup_no_depop_delay(struct hda_codec *codec, 564 const struct hda_fixup *fix, int action) 565 { 566 struct alc_spec *spec = codec->spec; 567 568 if (action == HDA_FIXUP_ACT_PROBE) { 569 spec->no_depop_delay = 1; 570 codec->depop_delay = 0; 571 } 572 } 573 EXPORT_SYMBOL_NS_GPL(alc_fixup_no_depop_delay, "SND_HDA_CODEC_REALTEK"); 574 575 int alc_auto_parse_customize_define(struct hda_codec *codec) 576 { 577 unsigned int ass, tmp, i; 578 unsigned nid = 0; 579 struct alc_spec *spec = codec->spec; 580 581 spec->cdefine.enable_pcbeep = 1; /* assume always enabled */ 582 583 if (spec->cdefine.fixup) { 584 ass = spec->cdefine.sku_cfg; 585 if (ass == ALC_FIXUP_SKU_IGNORE) 586 return -1; 587 goto do_sku; 588 } 589 590 if (!codec->bus->pci) 591 return -1; 592 ass = codec->core.subsystem_id & 0xffff; 593 if (ass != codec->bus->pci->subsystem_device && (ass & 1)) 594 goto do_sku; 595 596 nid = 0x1d; 597 if (codec->core.vendor_id == 0x10ec0260) 598 nid = 0x17; 599 ass = snd_hda_codec_get_pincfg(codec, nid); 600 601 if (!(ass & 1)) { 602 codec_info(codec, "%s: SKU not ready 0x%08x\n", 603 codec->core.chip_name, ass); 604 return -1; 605 } 606 607 /* check sum */ 608 tmp = 0; 609 for (i = 1; i < 16; i++) { 610 if ((ass >> i) & 1) 611 tmp++; 612 } 613 if (((ass >> 16) & 0xf) != tmp) 614 return -1; 615 616 spec->cdefine.port_connectivity = ass >> 30; 617 spec->cdefine.enable_pcbeep = (ass & 0x100000) >> 20; 618 spec->cdefine.check_sum = (ass >> 16) & 0xf; 619 spec->cdefine.customization = ass >> 8; 620 do_sku: 621 spec->cdefine.sku_cfg = ass; 622 spec->cdefine.external_amp = (ass & 0x38) >> 3; 623 spec->cdefine.platform_type = (ass & 0x4) >> 2; 624 spec->cdefine.swap = (ass & 0x2) >> 1; 625 spec->cdefine.override = ass & 0x1; 626 627 codec_dbg(codec, "SKU: Nid=0x%x sku_cfg=0x%08x\n", 628 nid, spec->cdefine.sku_cfg); 629 codec_dbg(codec, "SKU: port_connectivity=0x%x\n", 630 spec->cdefine.port_connectivity); 631 codec_dbg(codec, "SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep); 632 codec_dbg(codec, "SKU: check_sum=0x%08x\n", spec->cdefine.check_sum); 633 codec_dbg(codec, "SKU: customization=0x%08x\n", spec->cdefine.customization); 634 codec_dbg(codec, "SKU: external_amp=0x%x\n", spec->cdefine.external_amp); 635 codec_dbg(codec, "SKU: platform_type=0x%x\n", spec->cdefine.platform_type); 636 codec_dbg(codec, "SKU: swap=0x%x\n", spec->cdefine.swap); 637 codec_dbg(codec, "SKU: override=0x%x\n", spec->cdefine.override); 638 639 return 0; 640 } 641 EXPORT_SYMBOL_NS_GPL(alc_auto_parse_customize_define, "SND_HDA_CODEC_REALTEK"); 642 643 /* return the position of NID in the list, or -1 if not found */ 644 static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums) 645 { 646 int i; 647 for (i = 0; i < nums; i++) 648 if (list[i] == nid) 649 return i; 650 return -1; 651 } 652 /* return true if the given NID is found in the list */ 653 static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums) 654 { 655 return find_idx_in_nid_list(nid, list, nums) >= 0; 656 } 657 658 /* check subsystem ID and set up device-specific initialization; 659 * return 1 if initialized, 0 if invalid SSID 660 */ 661 /* 32-bit subsystem ID for BIOS loading in HD Audio codec. 662 * 31 ~ 16 : Manufacture ID 663 * 15 ~ 8 : SKU ID 664 * 7 ~ 0 : Assembly ID 665 * port-A --> pin 39/41, port-E --> pin 14/15, port-D --> pin 35/36 666 */ 667 int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports) 668 { 669 unsigned int ass, tmp, i; 670 unsigned nid; 671 struct alc_spec *spec = codec->spec; 672 673 if (spec->cdefine.fixup) { 674 ass = spec->cdefine.sku_cfg; 675 if (ass == ALC_FIXUP_SKU_IGNORE) 676 return 0; 677 goto do_sku; 678 } 679 680 ass = codec->core.subsystem_id & 0xffff; 681 if (codec->bus->pci && 682 ass != codec->bus->pci->subsystem_device && (ass & 1)) 683 goto do_sku; 684 685 /* invalid SSID, check the special NID pin defcfg instead */ 686 /* 687 * 31~30 : port connectivity 688 * 29~21 : reserve 689 * 20 : PCBEEP input 690 * 19~16 : Check sum (15:1) 691 * 15~1 : Custom 692 * 0 : override 693 */ 694 nid = 0x1d; 695 if (codec->core.vendor_id == 0x10ec0260) 696 nid = 0x17; 697 ass = snd_hda_codec_get_pincfg(codec, nid); 698 codec_dbg(codec, 699 "realtek: No valid SSID, checking pincfg 0x%08x for NID 0x%x\n", 700 ass, nid); 701 if (!(ass & 1)) 702 return 0; 703 if ((ass >> 30) != 1) /* no physical connection */ 704 return 0; 705 706 /* check sum */ 707 tmp = 0; 708 for (i = 1; i < 16; i++) { 709 if ((ass >> i) & 1) 710 tmp++; 711 } 712 if (((ass >> 16) & 0xf) != tmp) 713 return 0; 714 do_sku: 715 codec_dbg(codec, "realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n", 716 ass & 0xffff, codec->core.vendor_id); 717 /* 718 * 0 : override 719 * 1 : Swap Jack 720 * 2 : 0 --> Desktop, 1 --> Laptop 721 * 3~5 : External Amplifier control 722 * 7~6 : Reserved 723 */ 724 tmp = (ass & 0x38) >> 3; /* external Amp control */ 725 if (spec->init_amp == ALC_INIT_UNDEFINED) { 726 switch (tmp) { 727 case 1: 728 alc_setup_gpio(codec, 0x01); 729 break; 730 case 3: 731 alc_setup_gpio(codec, 0x02); 732 break; 733 case 7: 734 alc_setup_gpio(codec, 0x04); 735 break; 736 case 5: 737 default: 738 spec->init_amp = ALC_INIT_DEFAULT; 739 break; 740 } 741 } 742 743 /* is laptop or Desktop and enable the function "Mute internal speaker 744 * when the external headphone out jack is plugged" 745 */ 746 if (!(ass & 0x8000)) 747 return 1; 748 /* 749 * 10~8 : Jack location 750 * 12~11: Headphone out -> 00: PortA, 01: PortE, 02: PortD, 03: Resvered 751 * 14~13: Resvered 752 * 15 : 1 --> enable the function "Mute internal speaker 753 * when the external headphone out jack is plugged" 754 */ 755 if (!alc_get_hp_pin(spec)) { 756 hda_nid_t nid; 757 tmp = (ass >> 11) & 0x3; /* HP to chassis */ 758 nid = ports[tmp]; 759 if (found_in_nid_list(nid, spec->gen.autocfg.line_out_pins, 760 spec->gen.autocfg.line_outs)) 761 return 1; 762 spec->gen.autocfg.hp_pins[0] = nid; 763 } 764 return 1; 765 } 766 EXPORT_SYMBOL_NS_GPL(alc_subsystem_id, "SND_HDA_CODEC_REALTEK"); 767 768 /* Check the validity of ALC subsystem-id 769 * ports contains an array of 4 pin NIDs for port-A, E, D and I */ 770 void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports) 771 { 772 if (!alc_subsystem_id(codec, ports)) { 773 struct alc_spec *spec = codec->spec; 774 if (spec->init_amp == ALC_INIT_UNDEFINED) { 775 codec_dbg(codec, 776 "realtek: Enable default setup for auto mode as fallback\n"); 777 spec->init_amp = ALC_INIT_DEFAULT; 778 } 779 } 780 } 781 EXPORT_SYMBOL_NS_GPL(alc_ssid_check, "SND_HDA_CODEC_REALTEK"); 782 783 /* inverted digital-mic */ 784 void alc_fixup_inv_dmic(struct hda_codec *codec, 785 const struct hda_fixup *fix, int action) 786 { 787 struct alc_spec *spec = codec->spec; 788 789 spec->gen.inv_dmic_split = 1; 790 } 791 EXPORT_SYMBOL_NS_GPL(alc_fixup_inv_dmic, "SND_HDA_CODEC_REALTEK"); 792 793 int alc_build_controls(struct hda_codec *codec) 794 { 795 int err; 796 797 err = snd_hda_gen_build_controls(codec); 798 if (err < 0) 799 return err; 800 801 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_BUILD); 802 return 0; 803 } 804 EXPORT_SYMBOL_NS_GPL(alc_build_controls, "SND_HDA_CODEC_REALTEK"); 805 806 int alc_init(struct hda_codec *codec) 807 { 808 struct alc_spec *spec = codec->spec; 809 810 /* hibernation resume needs the full chip initialization */ 811 if (is_s4_resume(codec)) 812 alc_pre_init(codec); 813 814 if (spec->init_hook) 815 spec->init_hook(codec); 816 817 spec->gen.skip_verbs = 1; /* applied in below */ 818 snd_hda_gen_init(codec); 819 alc_fix_pll(codec); 820 alc_auto_init_amp(codec, spec->init_amp); 821 snd_hda_apply_verbs(codec); /* apply verbs here after own init */ 822 823 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 824 825 return 0; 826 } 827 EXPORT_SYMBOL_NS_GPL(alc_init, "SND_HDA_CODEC_REALTEK"); 828 829 void alc_shutup(struct hda_codec *codec) 830 { 831 struct alc_spec *spec = codec->spec; 832 833 if (!snd_hda_get_bool_hint(codec, "shutup")) 834 return; /* disabled explicitly by hints */ 835 836 if (spec && spec->shutup) 837 spec->shutup(codec); 838 else 839 alc_shutup_pins(codec); 840 } 841 EXPORT_SYMBOL_NS_GPL(alc_shutup, "SND_HDA_CODEC_REALTEK"); 842 843 void alc_power_eapd(struct hda_codec *codec) 844 { 845 alc_auto_setup_eapd(codec, false); 846 } 847 EXPORT_SYMBOL_NS_GPL(alc_power_eapd, "SND_HDA_CODEC_REALTEK"); 848 849 int alc_suspend(struct hda_codec *codec) 850 { 851 struct alc_spec *spec = codec->spec; 852 alc_shutup(codec); 853 if (spec && spec->power_hook) 854 spec->power_hook(codec); 855 return 0; 856 } 857 EXPORT_SYMBOL_NS_GPL(alc_suspend, "SND_HDA_CODEC_REALTEK"); 858 859 int alc_resume(struct hda_codec *codec) 860 { 861 struct alc_spec *spec = codec->spec; 862 863 if (!spec->no_depop_delay) 864 msleep(150); /* to avoid pop noise */ 865 snd_hda_codec_init(codec); 866 snd_hda_regmap_sync(codec); 867 hda_call_check_power_status(codec, 0x01); 868 return 0; 869 } 870 EXPORT_SYMBOL_NS_GPL(alc_resume, "SND_HDA_CODEC_REALTEK"); 871 872 /* 873 * Rename codecs appropriately from COEF value or subvendor id 874 */ 875 struct alc_codec_rename_table { 876 unsigned int vendor_id; 877 unsigned short coef_mask; 878 unsigned short coef_bits; 879 const char *name; 880 }; 881 882 struct alc_codec_rename_pci_table { 883 unsigned int codec_vendor_id; 884 unsigned short pci_subvendor; 885 unsigned short pci_subdevice; 886 const char *name; 887 }; 888 889 static const struct alc_codec_rename_table rename_tbl[] = { 890 { 0x10ec0221, 0xf00f, 0x1003, "ALC231" }, 891 { 0x10ec0269, 0xfff0, 0x3010, "ALC277" }, 892 { 0x10ec0269, 0xf0f0, 0x2010, "ALC259" }, 893 { 0x10ec0269, 0xf0f0, 0x3010, "ALC258" }, 894 { 0x10ec0269, 0x00f0, 0x0010, "ALC269VB" }, 895 { 0x10ec0269, 0xffff, 0xa023, "ALC259" }, 896 { 0x10ec0269, 0xffff, 0x6023, "ALC281X" }, 897 { 0x10ec0269, 0x00f0, 0x0020, "ALC269VC" }, 898 { 0x10ec0269, 0x00f0, 0x0030, "ALC269VD" }, 899 { 0x10ec0662, 0xffff, 0x4020, "ALC656" }, 900 { 0x10ec0887, 0x00f0, 0x0030, "ALC887-VD" }, 901 { 0x10ec0888, 0x00f0, 0x0030, "ALC888-VD" }, 902 { 0x10ec0888, 0xf0f0, 0x3020, "ALC886" }, 903 { 0x10ec0899, 0x2000, 0x2000, "ALC899" }, 904 { 0x10ec0892, 0xffff, 0x8020, "ALC661" }, 905 { 0x10ec0892, 0xffff, 0x8011, "ALC661" }, 906 { 0x10ec0892, 0xffff, 0x4011, "ALC656" }, 907 { } /* terminator */ 908 }; 909 910 static const struct alc_codec_rename_pci_table rename_pci_tbl[] = { 911 { 0x10ec0280, 0x1028, 0, "ALC3220" }, 912 { 0x10ec0282, 0x1028, 0, "ALC3221" }, 913 { 0x10ec0283, 0x1028, 0, "ALC3223" }, 914 { 0x10ec0288, 0x1028, 0, "ALC3263" }, 915 { 0x10ec0292, 0x1028, 0, "ALC3226" }, 916 { 0x10ec0293, 0x1028, 0, "ALC3235" }, 917 { 0x10ec0255, 0x1028, 0, "ALC3234" }, 918 { 0x10ec0668, 0x1028, 0, "ALC3661" }, 919 { 0x10ec0275, 0x1028, 0, "ALC3260" }, 920 { 0x10ec0899, 0x1028, 0, "ALC3861" }, 921 { 0x10ec0298, 0x1028, 0, "ALC3266" }, 922 { 0x10ec0236, 0x1028, 0, "ALC3204" }, 923 { 0x10ec0256, 0x1028, 0, "ALC3246" }, 924 { 0x10ec0225, 0x1028, 0, "ALC3253" }, 925 { 0x10ec0295, 0x1028, 0, "ALC3254" }, 926 { 0x10ec0299, 0x1028, 0, "ALC3271" }, 927 { 0x10ec0670, 0x1025, 0, "ALC669X" }, 928 { 0x10ec0676, 0x1025, 0, "ALC679X" }, 929 { 0x10ec0282, 0x1043, 0, "ALC3229" }, 930 { 0x10ec0233, 0x1043, 0, "ALC3236" }, 931 { 0x10ec0280, 0x103c, 0, "ALC3228" }, 932 { 0x10ec0282, 0x103c, 0, "ALC3227" }, 933 { 0x10ec0286, 0x103c, 0, "ALC3242" }, 934 { 0x10ec0290, 0x103c, 0, "ALC3241" }, 935 { 0x10ec0668, 0x103c, 0, "ALC3662" }, 936 { 0x10ec0283, 0x17aa, 0, "ALC3239" }, 937 { 0x10ec0292, 0x17aa, 0, "ALC3232" }, 938 { 0x10ec0257, 0x12f0, 0, "ALC3328" }, 939 { } /* terminator */ 940 }; 941 942 static int alc_codec_rename_from_preset(struct hda_codec *codec) 943 { 944 const struct alc_codec_rename_table *p; 945 const struct alc_codec_rename_pci_table *q; 946 947 for (p = rename_tbl; p->vendor_id; p++) { 948 if (p->vendor_id != codec->core.vendor_id) 949 continue; 950 if ((alc_get_coef0(codec) & p->coef_mask) == p->coef_bits) 951 return alc_codec_rename(codec, p->name); 952 } 953 954 if (!codec->bus->pci) 955 return 0; 956 for (q = rename_pci_tbl; q->codec_vendor_id; q++) { 957 if (q->codec_vendor_id != codec->core.vendor_id) 958 continue; 959 if (q->pci_subvendor != codec->bus->pci->subsystem_vendor) 960 continue; 961 if (!q->pci_subdevice || 962 q->pci_subdevice == codec->bus->pci->subsystem_device) 963 return alc_codec_rename(codec, q->name); 964 } 965 966 return 0; 967 } 968 969 /* 970 * Digital-beep handlers 971 */ 972 #ifdef CONFIG_SND_HDA_INPUT_BEEP 973 974 /* additional beep mixers; private_value will be overwritten */ 975 static const struct snd_kcontrol_new alc_beep_mixer[] = { 976 HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_INPUT), 977 HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_INPUT), 978 }; 979 980 /* set up and create beep controls */ 981 int alc_set_beep_amp(struct alc_spec *spec, hda_nid_t nid, int idx, int dir) 982 { 983 struct snd_kcontrol_new *knew; 984 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 3, idx, dir); 985 int i; 986 987 for (i = 0; i < ARRAY_SIZE(alc_beep_mixer); i++) { 988 knew = snd_hda_gen_add_kctl(&spec->gen, NULL, 989 &alc_beep_mixer[i]); 990 if (!knew) 991 return -ENOMEM; 992 knew->private_value = beep_amp; 993 } 994 return 0; 995 } 996 EXPORT_SYMBOL_NS_GPL(alc_set_beep_amp, "SND_HDA_CODEC_REALTEK"); 997 998 static const struct snd_pci_quirk beep_allow_list[] = { 999 SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1), 1000 SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1), 1001 SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1), 1002 SND_PCI_QUIRK(0x1043, 0x8376, "EeePC", 1), 1003 SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1), 1004 SND_PCI_QUIRK(0x1043, 0x831a, "EeePC", 1), 1005 SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1), 1006 SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1), 1007 SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1), 1008 /* denylist -- no beep available */ 1009 SND_PCI_QUIRK(0x17aa, 0x309e, "Lenovo ThinkCentre M73", 0), 1010 SND_PCI_QUIRK(0x17aa, 0x30a3, "Lenovo ThinkCentre M93", 0), 1011 {} 1012 }; 1013 1014 int alc_has_cdefine_beep(struct hda_codec *codec) 1015 { 1016 struct alc_spec *spec = codec->spec; 1017 const struct snd_pci_quirk *q; 1018 q = snd_pci_quirk_lookup(codec->bus->pci, beep_allow_list); 1019 if (q) 1020 return q->value; 1021 return spec->cdefine.enable_pcbeep; 1022 } 1023 EXPORT_SYMBOL_NS_GPL(alc_has_cdefine_beep, "SND_HDA_CODEC_REALTEK"); 1024 1025 #endif /* CONFIG_SND_HDA_INPUT_BEEP */ 1026 1027 /* parse the BIOS configuration and set up the alc_spec */ 1028 /* return 1 if successful, 0 if the proper config is not found, 1029 * or a negative error code 1030 */ 1031 int alc_parse_auto_config(struct hda_codec *codec, 1032 const hda_nid_t *ignore_nids, 1033 const hda_nid_t *ssid_nids) 1034 { 1035 struct alc_spec *spec = codec->spec; 1036 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 1037 int err; 1038 1039 err = snd_hda_parse_pin_defcfg(codec, cfg, ignore_nids, 1040 spec->parse_flags); 1041 if (err < 0) 1042 return err; 1043 1044 if (ssid_nids) 1045 alc_ssid_check(codec, ssid_nids); 1046 1047 err = snd_hda_gen_parse_auto_config(codec, cfg); 1048 if (err < 0) 1049 return err; 1050 1051 return 1; 1052 } 1053 EXPORT_SYMBOL_NS_GPL(alc_parse_auto_config, "SND_HDA_CODEC_REALTEK"); 1054 1055 /* common preparation job for alc_spec */ 1056 int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid) 1057 { 1058 struct alc_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL); 1059 int err; 1060 1061 if (!spec) 1062 return -ENOMEM; 1063 codec->spec = spec; 1064 snd_hda_gen_spec_init(&spec->gen); 1065 spec->gen.mixer_nid = mixer_nid; 1066 spec->gen.own_eapd_ctl = 1; 1067 codec->single_adc_amp = 1; 1068 /* FIXME: do we need this for all Realtek codec models? */ 1069 codec->spdif_status_reset = 1; 1070 codec->forced_resume = 1; 1071 mutex_init(&spec->coef_mutex); 1072 1073 err = alc_codec_rename_from_preset(codec); 1074 if (err < 0) { 1075 kfree(spec); 1076 return err; 1077 } 1078 return 0; 1079 } 1080 EXPORT_SYMBOL_NS_GPL(alc_alloc_spec, "SND_HDA_CODEC_REALTEK"); 1081 1082 /* For dual-codec configuration, we need to disable some features to avoid 1083 * conflicts of kctls and PCM streams 1084 */ 1085 void alc_fixup_dual_codecs(struct hda_codec *codec, 1086 const struct hda_fixup *fix, int action) 1087 { 1088 struct alc_spec *spec = codec->spec; 1089 1090 if (action != HDA_FIXUP_ACT_PRE_PROBE) 1091 return; 1092 /* disable vmaster */ 1093 spec->gen.suppress_vmaster = 1; 1094 /* auto-mute and auto-mic switch don't work with multiple codecs */ 1095 spec->gen.suppress_auto_mute = 1; 1096 spec->gen.suppress_auto_mic = 1; 1097 /* disable aamix as well */ 1098 spec->gen.mixer_nid = 0; 1099 /* add location prefix to avoid conflicts */ 1100 codec->force_pin_prefix = 1; 1101 } 1102 EXPORT_SYMBOL_NS_GPL(alc_fixup_dual_codecs, "SND_HDA_CODEC_REALTEK"); 1103 1104 static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = { 1105 { .channels = 2, 1106 .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } }, 1107 { .channels = 4, 1108 .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR, 1109 SNDRV_CHMAP_NA, SNDRV_CHMAP_LFE } }, /* LFE only on right */ 1110 { } 1111 }; 1112 1113 /* override the 2.1 chmap */ 1114 void alc_fixup_bass_chmap(struct hda_codec *codec, 1115 const struct hda_fixup *fix, int action) 1116 { 1117 if (action == HDA_FIXUP_ACT_BUILD) { 1118 struct alc_spec *spec = codec->spec; 1119 spec->gen.pcm_rec[0]->stream[0].chmap = asus_pcm_2_1_chmaps; 1120 } 1121 } 1122 EXPORT_SYMBOL_NS_GPL(alc_fixup_bass_chmap, "SND_HDA_CODEC_REALTEK"); 1123 1124 /* exported as it's used by multiple codecs */ 1125 void alc1220_fixup_gb_dual_codecs(struct hda_codec *codec, 1126 const struct hda_fixup *fix, 1127 int action) 1128 { 1129 alc_fixup_dual_codecs(codec, fix, action); 1130 switch (action) { 1131 case HDA_FIXUP_ACT_PRE_PROBE: 1132 /* override card longname to provide a unique UCM profile */ 1133 strscpy(codec->card->longname, "HDAudio-Gigabyte-ALC1220DualCodecs"); 1134 break; 1135 case HDA_FIXUP_ACT_BUILD: 1136 /* rename Capture controls depending on the codec */ 1137 rename_ctl(codec, "Capture Volume", 1138 codec->addr == 0 ? 1139 "Rear-Panel Capture Volume" : 1140 "Front-Panel Capture Volume"); 1141 rename_ctl(codec, "Capture Switch", 1142 codec->addr == 0 ? 1143 "Rear-Panel Capture Switch" : 1144 "Front-Panel Capture Switch"); 1145 break; 1146 } 1147 } 1148 EXPORT_SYMBOL_NS_GPL(alc1220_fixup_gb_dual_codecs, "SND_HDA_CODEC_REALTEK"); 1149 1150 void alc233_alc662_fixup_lenovo_dual_codecs(struct hda_codec *codec, 1151 const struct hda_fixup *fix, 1152 int action) 1153 { 1154 alc_fixup_dual_codecs(codec, fix, action); 1155 switch (action) { 1156 case HDA_FIXUP_ACT_PRE_PROBE: 1157 /* override card longname to provide a unique UCM profile */ 1158 strscpy(codec->card->longname, "HDAudio-Lenovo-DualCodecs"); 1159 break; 1160 case HDA_FIXUP_ACT_BUILD: 1161 /* rename Capture controls depending on the codec */ 1162 rename_ctl(codec, "Capture Volume", 1163 codec->addr == 0 ? 1164 "Rear-Panel Capture Volume" : 1165 "Front-Panel Capture Volume"); 1166 rename_ctl(codec, "Capture Switch", 1167 codec->addr == 0 ? 1168 "Rear-Panel Capture Switch" : 1169 "Front-Panel Capture Switch"); 1170 break; 1171 } 1172 } 1173 EXPORT_SYMBOL_NS_GPL(alc233_alc662_fixup_lenovo_dual_codecs, "SND_HDA_CODEC_REALTEK"); 1174 1175 static void alc_shutup_dell_xps13(struct hda_codec *codec) 1176 { 1177 struct alc_spec *spec = codec->spec; 1178 int hp_pin = alc_get_hp_pin(spec); 1179 1180 /* Prevent pop noises when headphones are plugged in */ 1181 snd_hda_codec_write(codec, hp_pin, 0, 1182 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); 1183 msleep(20); 1184 } 1185 1186 void alc_fixup_dell_xps13(struct hda_codec *codec, 1187 const struct hda_fixup *fix, int action) 1188 { 1189 struct alc_spec *spec = codec->spec; 1190 struct hda_input_mux *imux = &spec->gen.input_mux; 1191 int i; 1192 1193 switch (action) { 1194 case HDA_FIXUP_ACT_PRE_PROBE: 1195 /* mic pin 0x19 must be initialized with Vref Hi-Z, otherwise 1196 * it causes a click noise at start up 1197 */ 1198 snd_hda_codec_set_pin_target(codec, 0x19, PIN_VREFHIZ); 1199 spec->shutup = alc_shutup_dell_xps13; 1200 break; 1201 case HDA_FIXUP_ACT_PROBE: 1202 /* Make the internal mic the default input source. */ 1203 for (i = 0; i < imux->num_items; i++) { 1204 if (spec->gen.imux_pins[i] == 0x12) { 1205 spec->gen.cur_mux[0] = i; 1206 break; 1207 } 1208 } 1209 break; 1210 } 1211 } 1212 EXPORT_SYMBOL_NS_GPL(alc_fixup_dell_xps13, "SND_HDA_CODEC_REALTEK"); 1213 1214 /* 1215 * headset handling 1216 */ 1217 1218 static void alc_hp_mute_disable(struct hda_codec *codec, unsigned int delay) 1219 { 1220 if (delay <= 0) 1221 delay = 75; 1222 snd_hda_codec_write(codec, 0x21, 0, 1223 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); 1224 msleep(delay); 1225 snd_hda_codec_write(codec, 0x21, 0, 1226 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0); 1227 msleep(delay); 1228 } 1229 1230 static void alc_hp_enable_unmute(struct hda_codec *codec, unsigned int delay) 1231 { 1232 if (delay <= 0) 1233 delay = 75; 1234 snd_hda_codec_write(codec, 0x21, 0, 1235 AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT); 1236 msleep(delay); 1237 snd_hda_codec_write(codec, 0x21, 0, 1238 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); 1239 msleep(delay); 1240 } 1241 1242 static const struct coef_fw alc225_pre_hsmode[] = { 1243 UPDATE_COEF(0x4a, 1<<8, 0), 1244 UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), 1245 UPDATE_COEF(0x63, 3<<14, 3<<14), 1246 UPDATE_COEF(0x4a, 3<<4, 2<<4), 1247 UPDATE_COEF(0x4a, 3<<10, 3<<10), 1248 UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10), 1249 UPDATE_COEF(0x4a, 3<<10, 0), 1250 {} 1251 }; 1252 1253 static void alc_headset_mode_unplugged(struct hda_codec *codec) 1254 { 1255 struct alc_spec *spec = codec->spec; 1256 static const struct coef_fw coef0255[] = { 1257 WRITE_COEF(0x1b, 0x0c0b), /* LDO and MISC control */ 1258 WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */ 1259 UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/ 1260 WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */ 1261 WRITE_COEFEX(0x57, 0x03, 0x8aa6), /* Direct Drive HP Amp control */ 1262 {} 1263 }; 1264 static const struct coef_fw coef0256[] = { 1265 WRITE_COEF(0x1b, 0x0c4b), /* LDO and MISC control */ 1266 WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */ 1267 WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */ 1268 WRITE_COEFEX(0x57, 0x03, 0x09a3), /* Direct Drive HP Amp control */ 1269 UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/ 1270 {} 1271 }; 1272 static const struct coef_fw coef0233[] = { 1273 WRITE_COEF(0x1b, 0x0c0b), 1274 WRITE_COEF(0x45, 0xc429), 1275 UPDATE_COEF(0x35, 0x4000, 0), 1276 WRITE_COEF(0x06, 0x2104), 1277 WRITE_COEF(0x1a, 0x0001), 1278 WRITE_COEF(0x26, 0x0004), 1279 WRITE_COEF(0x32, 0x42a3), 1280 {} 1281 }; 1282 static const struct coef_fw coef0288[] = { 1283 UPDATE_COEF(0x4f, 0xfcc0, 0xc400), 1284 UPDATE_COEF(0x50, 0x2000, 0x2000), 1285 UPDATE_COEF(0x56, 0x0006, 0x0006), 1286 UPDATE_COEF(0x66, 0x0008, 0), 1287 UPDATE_COEF(0x67, 0x2000, 0), 1288 {} 1289 }; 1290 static const struct coef_fw coef0298[] = { 1291 UPDATE_COEF(0x19, 0x1300, 0x0300), 1292 {} 1293 }; 1294 static const struct coef_fw coef0292[] = { 1295 WRITE_COEF(0x76, 0x000e), 1296 WRITE_COEF(0x6c, 0x2400), 1297 WRITE_COEF(0x18, 0x7308), 1298 WRITE_COEF(0x6b, 0xc429), 1299 {} 1300 }; 1301 static const struct coef_fw coef0293[] = { 1302 UPDATE_COEF(0x10, 7<<8, 6<<8), /* SET Line1 JD to 0 */ 1303 UPDATE_COEFEX(0x57, 0x05, 1<<15|1<<13, 0x0), /* SET charge pump by verb */ 1304 UPDATE_COEFEX(0x57, 0x03, 1<<10, 1<<10), /* SET EN_OSW to 1 */ 1305 UPDATE_COEF(0x1a, 1<<3, 1<<3), /* Combo JD gating with LINE1-VREFO */ 1306 WRITE_COEF(0x45, 0xc429), /* Set to TRS type */ 1307 UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */ 1308 {} 1309 }; 1310 static const struct coef_fw coef0668[] = { 1311 WRITE_COEF(0x15, 0x0d40), 1312 WRITE_COEF(0xb7, 0x802b), 1313 {} 1314 }; 1315 static const struct coef_fw coef0225[] = { 1316 UPDATE_COEF(0x63, 3<<14, 0), 1317 {} 1318 }; 1319 static const struct coef_fw coef0274[] = { 1320 UPDATE_COEF(0x4a, 0x0100, 0), 1321 UPDATE_COEFEX(0x57, 0x05, 0x4000, 0), 1322 UPDATE_COEF(0x6b, 0xf000, 0x5000), 1323 UPDATE_COEF(0x4a, 0x0010, 0), 1324 UPDATE_COEF(0x4a, 0x0c00, 0x0c00), 1325 WRITE_COEF(0x45, 0x5289), 1326 UPDATE_COEF(0x4a, 0x0c00, 0), 1327 {} 1328 }; 1329 1330 if (spec->no_internal_mic_pin) { 1331 alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12); 1332 return; 1333 } 1334 1335 switch (codec->core.vendor_id) { 1336 case 0x10ec0255: 1337 alc_process_coef_fw(codec, coef0255); 1338 break; 1339 case 0x10ec0230: 1340 case 0x10ec0236: 1341 case 0x10ec0256: 1342 case 0x19e58326: 1343 alc_hp_mute_disable(codec, 75); 1344 alc_process_coef_fw(codec, coef0256); 1345 break; 1346 case 0x10ec0234: 1347 case 0x10ec0274: 1348 case 0x10ec0294: 1349 alc_process_coef_fw(codec, coef0274); 1350 break; 1351 case 0x10ec0233: 1352 case 0x10ec0283: 1353 alc_process_coef_fw(codec, coef0233); 1354 break; 1355 case 0x10ec0286: 1356 case 0x10ec0288: 1357 alc_process_coef_fw(codec, coef0288); 1358 break; 1359 case 0x10ec0298: 1360 alc_process_coef_fw(codec, coef0298); 1361 alc_process_coef_fw(codec, coef0288); 1362 break; 1363 case 0x10ec0292: 1364 alc_process_coef_fw(codec, coef0292); 1365 break; 1366 case 0x10ec0293: 1367 alc_process_coef_fw(codec, coef0293); 1368 break; 1369 case 0x10ec0668: 1370 alc_process_coef_fw(codec, coef0668); 1371 break; 1372 case 0x10ec0215: 1373 case 0x10ec0225: 1374 case 0x10ec0285: 1375 case 0x10ec0295: 1376 case 0x10ec0289: 1377 case 0x10ec0299: 1378 alc_hp_mute_disable(codec, 75); 1379 alc_process_coef_fw(codec, alc225_pre_hsmode); 1380 alc_process_coef_fw(codec, coef0225); 1381 break; 1382 case 0x10ec0867: 1383 alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0); 1384 break; 1385 } 1386 codec_dbg(codec, "Headset jack set to unplugged mode.\n"); 1387 } 1388 1389 1390 static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin, 1391 hda_nid_t mic_pin) 1392 { 1393 static const struct coef_fw coef0255[] = { 1394 WRITE_COEFEX(0x57, 0x03, 0x8aa6), 1395 WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */ 1396 {} 1397 }; 1398 static const struct coef_fw coef0256[] = { 1399 UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14), /* Direct Drive HP Amp control(Set to verb control)*/ 1400 WRITE_COEFEX(0x57, 0x03, 0x09a3), 1401 WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */ 1402 {} 1403 }; 1404 static const struct coef_fw coef0233[] = { 1405 UPDATE_COEF(0x35, 0, 1<<14), 1406 WRITE_COEF(0x06, 0x2100), 1407 WRITE_COEF(0x1a, 0x0021), 1408 WRITE_COEF(0x26, 0x008c), 1409 {} 1410 }; 1411 static const struct coef_fw coef0288[] = { 1412 UPDATE_COEF(0x4f, 0x00c0, 0), 1413 UPDATE_COEF(0x50, 0x2000, 0), 1414 UPDATE_COEF(0x56, 0x0006, 0), 1415 UPDATE_COEF(0x4f, 0xfcc0, 0xc400), 1416 UPDATE_COEF(0x66, 0x0008, 0x0008), 1417 UPDATE_COEF(0x67, 0x2000, 0x2000), 1418 {} 1419 }; 1420 static const struct coef_fw coef0292[] = { 1421 WRITE_COEF(0x19, 0xa208), 1422 WRITE_COEF(0x2e, 0xacf0), 1423 {} 1424 }; 1425 static const struct coef_fw coef0293[] = { 1426 UPDATE_COEFEX(0x57, 0x05, 0, 1<<15|1<<13), /* SET charge pump by verb */ 1427 UPDATE_COEFEX(0x57, 0x03, 1<<10, 0), /* SET EN_OSW to 0 */ 1428 UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */ 1429 {} 1430 }; 1431 static const struct coef_fw coef0688[] = { 1432 WRITE_COEF(0xb7, 0x802b), 1433 WRITE_COEF(0xb5, 0x1040), 1434 UPDATE_COEF(0xc3, 0, 1<<12), 1435 {} 1436 }; 1437 static const struct coef_fw coef0225[] = { 1438 UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14), 1439 UPDATE_COEF(0x4a, 3<<4, 2<<4), 1440 UPDATE_COEF(0x63, 3<<14, 0), 1441 {} 1442 }; 1443 static const struct coef_fw coef0274[] = { 1444 UPDATE_COEFEX(0x57, 0x05, 0x4000, 0x4000), 1445 UPDATE_COEF(0x4a, 0x0010, 0), 1446 UPDATE_COEF(0x6b, 0xf000, 0), 1447 {} 1448 }; 1449 1450 switch (codec->core.vendor_id) { 1451 case 0x10ec0255: 1452 alc_write_coef_idx(codec, 0x45, 0xc489); 1453 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1454 alc_process_coef_fw(codec, coef0255); 1455 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1456 break; 1457 case 0x10ec0230: 1458 case 0x10ec0236: 1459 case 0x10ec0256: 1460 case 0x19e58326: 1461 alc_write_coef_idx(codec, 0x45, 0xc489); 1462 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1463 alc_process_coef_fw(codec, coef0256); 1464 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1465 break; 1466 case 0x10ec0234: 1467 case 0x10ec0274: 1468 case 0x10ec0294: 1469 alc_write_coef_idx(codec, 0x45, 0x4689); 1470 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1471 alc_process_coef_fw(codec, coef0274); 1472 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1473 break; 1474 case 0x10ec0233: 1475 case 0x10ec0283: 1476 alc_write_coef_idx(codec, 0x45, 0xc429); 1477 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1478 alc_process_coef_fw(codec, coef0233); 1479 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1480 break; 1481 case 0x10ec0286: 1482 case 0x10ec0288: 1483 case 0x10ec0298: 1484 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1485 alc_process_coef_fw(codec, coef0288); 1486 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1487 break; 1488 case 0x10ec0292: 1489 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1490 alc_process_coef_fw(codec, coef0292); 1491 break; 1492 case 0x10ec0293: 1493 /* Set to TRS mode */ 1494 alc_write_coef_idx(codec, 0x45, 0xc429); 1495 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1496 alc_process_coef_fw(codec, coef0293); 1497 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1498 break; 1499 case 0x10ec0867: 1500 alc_update_coefex_idx(codec, 0x57, 0x5, 0, 1<<14); 1501 fallthrough; 1502 case 0x10ec0221: 1503 case 0x10ec0662: 1504 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1505 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1506 break; 1507 case 0x10ec0668: 1508 alc_write_coef_idx(codec, 0x11, 0x0001); 1509 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1510 alc_process_coef_fw(codec, coef0688); 1511 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1512 break; 1513 case 0x10ec0215: 1514 case 0x10ec0225: 1515 case 0x10ec0285: 1516 case 0x10ec0295: 1517 case 0x10ec0289: 1518 case 0x10ec0299: 1519 alc_process_coef_fw(codec, alc225_pre_hsmode); 1520 alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10); 1521 snd_hda_set_pin_ctl_cache(codec, hp_pin, 0); 1522 alc_process_coef_fw(codec, coef0225); 1523 snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50); 1524 break; 1525 } 1526 codec_dbg(codec, "Headset jack set to mic-in mode.\n"); 1527 } 1528 1529 static void alc_headset_mode_default(struct hda_codec *codec) 1530 { 1531 static const struct coef_fw coef0225[] = { 1532 UPDATE_COEF(0x45, 0x3f<<10, 0x30<<10), 1533 UPDATE_COEF(0x45, 0x3f<<10, 0x31<<10), 1534 UPDATE_COEF(0x49, 3<<8, 0<<8), 1535 UPDATE_COEF(0x4a, 3<<4, 3<<4), 1536 UPDATE_COEF(0x63, 3<<14, 0), 1537 UPDATE_COEF(0x67, 0xf000, 0x3000), 1538 {} 1539 }; 1540 static const struct coef_fw coef0255[] = { 1541 WRITE_COEF(0x45, 0xc089), 1542 WRITE_COEF(0x45, 0xc489), 1543 WRITE_COEFEX(0x57, 0x03, 0x8ea6), 1544 WRITE_COEF(0x49, 0x0049), 1545 {} 1546 }; 1547 static const struct coef_fw coef0256[] = { 1548 WRITE_COEF(0x45, 0xc489), 1549 WRITE_COEFEX(0x57, 0x03, 0x0da3), 1550 WRITE_COEF(0x49, 0x0049), 1551 UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/ 1552 WRITE_COEF(0x06, 0x6100), 1553 {} 1554 }; 1555 static const struct coef_fw coef0233[] = { 1556 WRITE_COEF(0x06, 0x2100), 1557 WRITE_COEF(0x32, 0x4ea3), 1558 {} 1559 }; 1560 static const struct coef_fw coef0288[] = { 1561 UPDATE_COEF(0x4f, 0xfcc0, 0xc400), /* Set to TRS type */ 1562 UPDATE_COEF(0x50, 0x2000, 0x2000), 1563 UPDATE_COEF(0x56, 0x0006, 0x0006), 1564 UPDATE_COEF(0x66, 0x0008, 0), 1565 UPDATE_COEF(0x67, 0x2000, 0), 1566 {} 1567 }; 1568 static const struct coef_fw coef0292[] = { 1569 WRITE_COEF(0x76, 0x000e), 1570 WRITE_COEF(0x6c, 0x2400), 1571 WRITE_COEF(0x6b, 0xc429), 1572 WRITE_COEF(0x18, 0x7308), 1573 {} 1574 }; 1575 static const struct coef_fw coef0293[] = { 1576 UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */ 1577 WRITE_COEF(0x45, 0xC429), /* Set to TRS type */ 1578 UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */ 1579 {} 1580 }; 1581 static const struct coef_fw coef0688[] = { 1582 WRITE_COEF(0x11, 0x0041), 1583 WRITE_COEF(0x15, 0x0d40), 1584 WRITE_COEF(0xb7, 0x802b), 1585 {} 1586 }; 1587 static const struct coef_fw coef0274[] = { 1588 WRITE_COEF(0x45, 0x4289), 1589 UPDATE_COEF(0x4a, 0x0010, 0x0010), 1590 UPDATE_COEF(0x6b, 0x0f00, 0), 1591 UPDATE_COEF(0x49, 0x0300, 0x0300), 1592 {} 1593 }; 1594 1595 switch (codec->core.vendor_id) { 1596 case 0x10ec0215: 1597 case 0x10ec0225: 1598 case 0x10ec0285: 1599 case 0x10ec0295: 1600 case 0x10ec0289: 1601 case 0x10ec0299: 1602 alc_process_coef_fw(codec, alc225_pre_hsmode); 1603 alc_process_coef_fw(codec, coef0225); 1604 alc_hp_enable_unmute(codec, 75); 1605 break; 1606 case 0x10ec0255: 1607 alc_process_coef_fw(codec, coef0255); 1608 break; 1609 case 0x10ec0230: 1610 case 0x10ec0236: 1611 case 0x10ec0256: 1612 case 0x19e58326: 1613 alc_write_coef_idx(codec, 0x1b, 0x0e4b); 1614 alc_write_coef_idx(codec, 0x45, 0xc089); 1615 msleep(50); 1616 alc_process_coef_fw(codec, coef0256); 1617 alc_hp_enable_unmute(codec, 75); 1618 break; 1619 case 0x10ec0234: 1620 case 0x10ec0274: 1621 case 0x10ec0294: 1622 alc_process_coef_fw(codec, coef0274); 1623 break; 1624 case 0x10ec0233: 1625 case 0x10ec0283: 1626 alc_process_coef_fw(codec, coef0233); 1627 break; 1628 case 0x10ec0286: 1629 case 0x10ec0288: 1630 case 0x10ec0298: 1631 alc_process_coef_fw(codec, coef0288); 1632 break; 1633 case 0x10ec0292: 1634 alc_process_coef_fw(codec, coef0292); 1635 break; 1636 case 0x10ec0293: 1637 alc_process_coef_fw(codec, coef0293); 1638 break; 1639 case 0x10ec0668: 1640 alc_process_coef_fw(codec, coef0688); 1641 break; 1642 case 0x10ec0867: 1643 alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0); 1644 break; 1645 } 1646 codec_dbg(codec, "Headset jack set to headphone (default) mode.\n"); 1647 } 1648 1649 /* Iphone type */ 1650 static void alc_headset_mode_ctia(struct hda_codec *codec) 1651 { 1652 int val; 1653 1654 static const struct coef_fw coef0255[] = { 1655 WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */ 1656 WRITE_COEF(0x1b, 0x0c2b), 1657 WRITE_COEFEX(0x57, 0x03, 0x8ea6), 1658 {} 1659 }; 1660 static const struct coef_fw coef0256[] = { 1661 WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */ 1662 WRITE_COEF(0x1b, 0x0e6b), 1663 {} 1664 }; 1665 static const struct coef_fw coef0233[] = { 1666 WRITE_COEF(0x45, 0xd429), 1667 WRITE_COEF(0x1b, 0x0c2b), 1668 WRITE_COEF(0x32, 0x4ea3), 1669 {} 1670 }; 1671 static const struct coef_fw coef0288[] = { 1672 UPDATE_COEF(0x50, 0x2000, 0x2000), 1673 UPDATE_COEF(0x56, 0x0006, 0x0006), 1674 UPDATE_COEF(0x66, 0x0008, 0), 1675 UPDATE_COEF(0x67, 0x2000, 0), 1676 {} 1677 }; 1678 static const struct coef_fw coef0292[] = { 1679 WRITE_COEF(0x6b, 0xd429), 1680 WRITE_COEF(0x76, 0x0008), 1681 WRITE_COEF(0x18, 0x7388), 1682 {} 1683 }; 1684 static const struct coef_fw coef0293[] = { 1685 WRITE_COEF(0x45, 0xd429), /* Set to ctia type */ 1686 UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */ 1687 {} 1688 }; 1689 static const struct coef_fw coef0688[] = { 1690 WRITE_COEF(0x11, 0x0001), 1691 WRITE_COEF(0x15, 0x0d60), 1692 WRITE_COEF(0xc3, 0x0000), 1693 {} 1694 }; 1695 static const struct coef_fw coef0225_1[] = { 1696 UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10), 1697 UPDATE_COEF(0x63, 3<<14, 2<<14), 1698 {} 1699 }; 1700 static const struct coef_fw coef0225_2[] = { 1701 UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10), 1702 UPDATE_COEF(0x63, 3<<14, 1<<14), 1703 {} 1704 }; 1705 1706 switch (codec->core.vendor_id) { 1707 case 0x10ec0255: 1708 alc_process_coef_fw(codec, coef0255); 1709 break; 1710 case 0x10ec0230: 1711 case 0x10ec0236: 1712 case 0x10ec0256: 1713 case 0x19e58326: 1714 alc_process_coef_fw(codec, coef0256); 1715 alc_hp_enable_unmute(codec, 75); 1716 break; 1717 case 0x10ec0234: 1718 case 0x10ec0274: 1719 case 0x10ec0294: 1720 alc_write_coef_idx(codec, 0x45, 0xd689); 1721 break; 1722 case 0x10ec0233: 1723 case 0x10ec0283: 1724 alc_process_coef_fw(codec, coef0233); 1725 break; 1726 case 0x10ec0298: 1727 val = alc_read_coef_idx(codec, 0x50); 1728 if (val & (1 << 12)) { 1729 alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020); 1730 alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400); 1731 msleep(300); 1732 } else { 1733 alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010); 1734 alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400); 1735 msleep(300); 1736 } 1737 break; 1738 case 0x10ec0286: 1739 case 0x10ec0288: 1740 alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400); 1741 msleep(300); 1742 alc_process_coef_fw(codec, coef0288); 1743 break; 1744 case 0x10ec0292: 1745 alc_process_coef_fw(codec, coef0292); 1746 break; 1747 case 0x10ec0293: 1748 alc_process_coef_fw(codec, coef0293); 1749 break; 1750 case 0x10ec0668: 1751 alc_process_coef_fw(codec, coef0688); 1752 break; 1753 case 0x10ec0215: 1754 case 0x10ec0225: 1755 case 0x10ec0285: 1756 case 0x10ec0295: 1757 case 0x10ec0289: 1758 case 0x10ec0299: 1759 val = alc_read_coef_idx(codec, 0x45); 1760 if (val & (1 << 9)) 1761 alc_process_coef_fw(codec, coef0225_2); 1762 else 1763 alc_process_coef_fw(codec, coef0225_1); 1764 alc_hp_enable_unmute(codec, 75); 1765 break; 1766 case 0x10ec0867: 1767 alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0); 1768 break; 1769 } 1770 codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n"); 1771 } 1772 1773 /* Nokia type */ 1774 static void alc_headset_mode_omtp(struct hda_codec *codec) 1775 { 1776 static const struct coef_fw coef0255[] = { 1777 WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */ 1778 WRITE_COEF(0x1b, 0x0c2b), 1779 WRITE_COEFEX(0x57, 0x03, 0x8ea6), 1780 {} 1781 }; 1782 static const struct coef_fw coef0256[] = { 1783 WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */ 1784 WRITE_COEF(0x1b, 0x0e6b), 1785 {} 1786 }; 1787 static const struct coef_fw coef0233[] = { 1788 WRITE_COEF(0x45, 0xe429), 1789 WRITE_COEF(0x1b, 0x0c2b), 1790 WRITE_COEF(0x32, 0x4ea3), 1791 {} 1792 }; 1793 static const struct coef_fw coef0288[] = { 1794 UPDATE_COEF(0x50, 0x2000, 0x2000), 1795 UPDATE_COEF(0x56, 0x0006, 0x0006), 1796 UPDATE_COEF(0x66, 0x0008, 0), 1797 UPDATE_COEF(0x67, 0x2000, 0), 1798 {} 1799 }; 1800 static const struct coef_fw coef0292[] = { 1801 WRITE_COEF(0x6b, 0xe429), 1802 WRITE_COEF(0x76, 0x0008), 1803 WRITE_COEF(0x18, 0x7388), 1804 {} 1805 }; 1806 static const struct coef_fw coef0293[] = { 1807 WRITE_COEF(0x45, 0xe429), /* Set to omtp type */ 1808 UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */ 1809 {} 1810 }; 1811 static const struct coef_fw coef0688[] = { 1812 WRITE_COEF(0x11, 0x0001), 1813 WRITE_COEF(0x15, 0x0d50), 1814 WRITE_COEF(0xc3, 0x0000), 1815 {} 1816 }; 1817 static const struct coef_fw coef0225[] = { 1818 UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10), 1819 UPDATE_COEF(0x63, 3<<14, 2<<14), 1820 {} 1821 }; 1822 1823 switch (codec->core.vendor_id) { 1824 case 0x10ec0255: 1825 alc_process_coef_fw(codec, coef0255); 1826 break; 1827 case 0x10ec0230: 1828 case 0x10ec0236: 1829 case 0x10ec0256: 1830 case 0x19e58326: 1831 alc_process_coef_fw(codec, coef0256); 1832 alc_hp_enable_unmute(codec, 75); 1833 break; 1834 case 0x10ec0234: 1835 case 0x10ec0274: 1836 case 0x10ec0294: 1837 alc_write_coef_idx(codec, 0x45, 0xe689); 1838 break; 1839 case 0x10ec0233: 1840 case 0x10ec0283: 1841 alc_process_coef_fw(codec, coef0233); 1842 break; 1843 case 0x10ec0298: 1844 alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);/* Headset output enable */ 1845 alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400); 1846 msleep(300); 1847 break; 1848 case 0x10ec0286: 1849 case 0x10ec0288: 1850 alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400); 1851 msleep(300); 1852 alc_process_coef_fw(codec, coef0288); 1853 break; 1854 case 0x10ec0292: 1855 alc_process_coef_fw(codec, coef0292); 1856 break; 1857 case 0x10ec0293: 1858 alc_process_coef_fw(codec, coef0293); 1859 break; 1860 case 0x10ec0668: 1861 alc_process_coef_fw(codec, coef0688); 1862 break; 1863 case 0x10ec0215: 1864 case 0x10ec0225: 1865 case 0x10ec0285: 1866 case 0x10ec0295: 1867 case 0x10ec0289: 1868 case 0x10ec0299: 1869 alc_process_coef_fw(codec, coef0225); 1870 alc_hp_enable_unmute(codec, 75); 1871 break; 1872 } 1873 codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n"); 1874 } 1875 1876 static void alc_determine_headset_type(struct hda_codec *codec) 1877 { 1878 int val; 1879 bool is_ctia = false; 1880 struct alc_spec *spec = codec->spec; 1881 static const struct coef_fw coef0255[] = { 1882 WRITE_COEF(0x45, 0xd089), /* combo jack auto switch control(Check type)*/ 1883 WRITE_COEF(0x49, 0x0149), /* combo jack auto switch control(Vref 1884 conteol) */ 1885 {} 1886 }; 1887 static const struct coef_fw coef0288[] = { 1888 UPDATE_COEF(0x4f, 0xfcc0, 0xd400), /* Check Type */ 1889 {} 1890 }; 1891 static const struct coef_fw coef0298[] = { 1892 UPDATE_COEF(0x50, 0x2000, 0x2000), 1893 UPDATE_COEF(0x56, 0x0006, 0x0006), 1894 UPDATE_COEF(0x66, 0x0008, 0), 1895 UPDATE_COEF(0x67, 0x2000, 0), 1896 UPDATE_COEF(0x19, 0x1300, 0x1300), 1897 {} 1898 }; 1899 static const struct coef_fw coef0293[] = { 1900 UPDATE_COEF(0x4a, 0x000f, 0x0008), /* Combo Jack auto detect */ 1901 WRITE_COEF(0x45, 0xD429), /* Set to ctia type */ 1902 {} 1903 }; 1904 static const struct coef_fw coef0688[] = { 1905 WRITE_COEF(0x11, 0x0001), 1906 WRITE_COEF(0xb7, 0x802b), 1907 WRITE_COEF(0x15, 0x0d60), 1908 WRITE_COEF(0xc3, 0x0c00), 1909 {} 1910 }; 1911 static const struct coef_fw coef0274[] = { 1912 UPDATE_COEF(0x4a, 0x0010, 0), 1913 UPDATE_COEF(0x4a, 0x8000, 0), 1914 WRITE_COEF(0x45, 0xd289), 1915 UPDATE_COEF(0x49, 0x0300, 0x0300), 1916 {} 1917 }; 1918 1919 if (spec->no_internal_mic_pin) { 1920 alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12); 1921 return; 1922 } 1923 1924 switch (codec->core.vendor_id) { 1925 case 0x10ec0255: 1926 alc_process_coef_fw(codec, coef0255); 1927 msleep(300); 1928 val = alc_read_coef_idx(codec, 0x46); 1929 is_ctia = (val & 0x0070) == 0x0070; 1930 break; 1931 case 0x10ec0230: 1932 case 0x10ec0236: 1933 case 0x10ec0256: 1934 case 0x19e58326: 1935 alc_write_coef_idx(codec, 0x1b, 0x0e4b); 1936 alc_write_coef_idx(codec, 0x06, 0x6104); 1937 alc_write_coefex_idx(codec, 0x57, 0x3, 0x09a3); 1938 1939 alc_process_coef_fw(codec, coef0255); 1940 msleep(300); 1941 val = alc_read_coef_idx(codec, 0x46); 1942 is_ctia = (val & 0x0070) == 0x0070; 1943 if (!is_ctia) { 1944 alc_write_coef_idx(codec, 0x45, 0xe089); 1945 msleep(100); 1946 val = alc_read_coef_idx(codec, 0x46); 1947 if ((val & 0x0070) == 0x0070) 1948 is_ctia = false; 1949 else 1950 is_ctia = true; 1951 } 1952 alc_write_coefex_idx(codec, 0x57, 0x3, 0x0da3); 1953 alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0); 1954 break; 1955 case 0x10ec0234: 1956 case 0x10ec0274: 1957 case 0x10ec0294: 1958 alc_process_coef_fw(codec, coef0274); 1959 msleep(850); 1960 val = alc_read_coef_idx(codec, 0x46); 1961 is_ctia = (val & 0x00f0) == 0x00f0; 1962 break; 1963 case 0x10ec0233: 1964 case 0x10ec0283: 1965 alc_write_coef_idx(codec, 0x45, 0xd029); 1966 msleep(300); 1967 val = alc_read_coef_idx(codec, 0x46); 1968 is_ctia = (val & 0x0070) == 0x0070; 1969 break; 1970 case 0x10ec0298: 1971 snd_hda_codec_write(codec, 0x21, 0, 1972 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE); 1973 msleep(100); 1974 snd_hda_codec_write(codec, 0x21, 0, 1975 AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0); 1976 msleep(200); 1977 1978 val = alc_read_coef_idx(codec, 0x50); 1979 if (val & (1 << 12)) { 1980 alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020); 1981 alc_process_coef_fw(codec, coef0288); 1982 msleep(350); 1983 val = alc_read_coef_idx(codec, 0x50); 1984 is_ctia = (val & 0x0070) == 0x0070; 1985 } else { 1986 alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010); 1987 alc_process_coef_fw(codec, coef0288); 1988 msleep(350); 1989 val = alc_read_coef_idx(codec, 0x50); 1990 is_ctia = (val & 0x0070) == 0x0070; 1991 } 1992 alc_process_coef_fw(codec, coef0298); 1993 snd_hda_codec_write(codec, 0x21, 0, 1994 AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP); 1995 msleep(75); 1996 snd_hda_codec_write(codec, 0x21, 0, 1997 AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE); 1998 break; 1999 case 0x10ec0286: 2000 case 0x10ec0288: 2001 alc_process_coef_fw(codec, coef0288); 2002 msleep(350); 2003 val = alc_read_coef_idx(codec, 0x50); 2004 is_ctia = (val & 0x0070) == 0x0070; 2005 break; 2006 case 0x10ec0292: 2007 alc_write_coef_idx(codec, 0x6b, 0xd429); 2008 msleep(300); 2009 val = alc_read_coef_idx(codec, 0x6c); 2010 is_ctia = (val & 0x001c) == 0x001c; 2011 break; 2012 case 0x10ec0293: 2013 alc_process_coef_fw(codec, coef0293); 2014 msleep(300); 2015 val = alc_read_coef_idx(codec, 0x46); 2016 is_ctia = (val & 0x0070) == 0x0070; 2017 break; 2018 case 0x10ec0668: 2019 alc_process_coef_fw(codec, coef0688); 2020 msleep(300); 2021 val = alc_read_coef_idx(codec, 0xbe); 2022 is_ctia = (val & 0x1c02) == 0x1c02; 2023 break; 2024 case 0x10ec0215: 2025 case 0x10ec0225: 2026 case 0x10ec0285: 2027 case 0x10ec0295: 2028 case 0x10ec0289: 2029 case 0x10ec0299: 2030 alc_process_coef_fw(codec, alc225_pre_hsmode); 2031 alc_update_coef_idx(codec, 0x67, 0xf000, 0x1000); 2032 val = alc_read_coef_idx(codec, 0x45); 2033 if (val & (1 << 9)) { 2034 alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10); 2035 alc_update_coef_idx(codec, 0x49, 3<<8, 2<<8); 2036 msleep(800); 2037 val = alc_read_coef_idx(codec, 0x46); 2038 is_ctia = (val & 0x00f0) == 0x00f0; 2039 } else { 2040 alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10); 2041 alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8); 2042 msleep(800); 2043 val = alc_read_coef_idx(codec, 0x46); 2044 is_ctia = (val & 0x00f0) == 0x00f0; 2045 } 2046 if (!is_ctia) { 2047 alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x38<<10); 2048 alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8); 2049 msleep(100); 2050 val = alc_read_coef_idx(codec, 0x46); 2051 if ((val & 0x00f0) == 0x00f0) 2052 is_ctia = false; 2053 else 2054 is_ctia = true; 2055 } 2056 alc_update_coef_idx(codec, 0x4a, 7<<6, 7<<6); 2057 alc_update_coef_idx(codec, 0x4a, 3<<4, 3<<4); 2058 alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000); 2059 break; 2060 case 0x10ec0867: 2061 is_ctia = true; 2062 break; 2063 } 2064 2065 codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n", 2066 str_yes_no(is_ctia)); 2067 spec->current_headset_type = is_ctia ? ALC_HEADSET_TYPE_CTIA : ALC_HEADSET_TYPE_OMTP; 2068 } 2069 2070 static void alc_update_headset_mode(struct hda_codec *codec) 2071 { 2072 struct alc_spec *spec = codec->spec; 2073 2074 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 2075 hda_nid_t hp_pin = alc_get_hp_pin(spec); 2076 2077 int new_headset_mode; 2078 2079 if (!snd_hda_jack_detect(codec, hp_pin)) 2080 new_headset_mode = ALC_HEADSET_MODE_UNPLUGGED; 2081 else if (mux_pin == spec->headset_mic_pin) 2082 new_headset_mode = ALC_HEADSET_MODE_HEADSET; 2083 else if (mux_pin == spec->headphone_mic_pin) 2084 new_headset_mode = ALC_HEADSET_MODE_MIC; 2085 else 2086 new_headset_mode = ALC_HEADSET_MODE_HEADPHONE; 2087 2088 if (new_headset_mode == spec->current_headset_mode) { 2089 snd_hda_gen_update_outputs(codec); 2090 return; 2091 } 2092 2093 switch (new_headset_mode) { 2094 case ALC_HEADSET_MODE_UNPLUGGED: 2095 alc_headset_mode_unplugged(codec); 2096 spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN; 2097 spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN; 2098 spec->gen.hp_jack_present = false; 2099 break; 2100 case ALC_HEADSET_MODE_HEADSET: 2101 if (spec->current_headset_type == ALC_HEADSET_TYPE_UNKNOWN) 2102 alc_determine_headset_type(codec); 2103 if (spec->current_headset_type == ALC_HEADSET_TYPE_CTIA) 2104 alc_headset_mode_ctia(codec); 2105 else if (spec->current_headset_type == ALC_HEADSET_TYPE_OMTP) 2106 alc_headset_mode_omtp(codec); 2107 spec->gen.hp_jack_present = true; 2108 break; 2109 case ALC_HEADSET_MODE_MIC: 2110 alc_headset_mode_mic_in(codec, hp_pin, spec->headphone_mic_pin); 2111 spec->gen.hp_jack_present = false; 2112 break; 2113 case ALC_HEADSET_MODE_HEADPHONE: 2114 alc_headset_mode_default(codec); 2115 spec->gen.hp_jack_present = true; 2116 break; 2117 } 2118 if (new_headset_mode != ALC_HEADSET_MODE_MIC) { 2119 snd_hda_set_pin_ctl_cache(codec, hp_pin, 2120 AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN); 2121 if (spec->headphone_mic_pin && spec->headphone_mic_pin != hp_pin) 2122 snd_hda_set_pin_ctl_cache(codec, spec->headphone_mic_pin, 2123 PIN_VREFHIZ); 2124 } 2125 spec->current_headset_mode = new_headset_mode; 2126 2127 snd_hda_gen_update_outputs(codec); 2128 } 2129 2130 static void alc_update_headset_mode_hook(struct hda_codec *codec, 2131 struct snd_kcontrol *kcontrol, 2132 struct snd_ctl_elem_value *ucontrol) 2133 { 2134 alc_update_headset_mode(codec); 2135 } 2136 2137 void alc_update_headset_jack_cb(struct hda_codec *codec, 2138 struct hda_jack_callback *jack) 2139 { 2140 snd_hda_gen_hp_automute(codec, jack); 2141 alc_update_headset_mode(codec); 2142 } 2143 EXPORT_SYMBOL_NS_GPL(alc_update_headset_jack_cb, "SND_HDA_CODEC_REALTEK"); 2144 2145 static void alc_probe_headset_mode(struct hda_codec *codec) 2146 { 2147 int i; 2148 struct alc_spec *spec = codec->spec; 2149 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 2150 2151 /* Find mic pins */ 2152 for (i = 0; i < cfg->num_inputs; i++) { 2153 if (cfg->inputs[i].is_headset_mic && !spec->headset_mic_pin) 2154 spec->headset_mic_pin = cfg->inputs[i].pin; 2155 if (cfg->inputs[i].is_headphone_mic && !spec->headphone_mic_pin) 2156 spec->headphone_mic_pin = cfg->inputs[i].pin; 2157 } 2158 2159 WARN_ON(spec->gen.cap_sync_hook); 2160 spec->gen.cap_sync_hook = alc_update_headset_mode_hook; 2161 spec->gen.automute_hook = alc_update_headset_mode; 2162 spec->gen.hp_automute_hook = alc_update_headset_jack_cb; 2163 } 2164 2165 void alc_fixup_headset_mode(struct hda_codec *codec, 2166 const struct hda_fixup *fix, int action) 2167 { 2168 struct alc_spec *spec = codec->spec; 2169 2170 switch (action) { 2171 case HDA_FIXUP_ACT_PRE_PROBE: 2172 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC | HDA_PINCFG_HEADPHONE_MIC; 2173 break; 2174 case HDA_FIXUP_ACT_PROBE: 2175 alc_probe_headset_mode(codec); 2176 break; 2177 case HDA_FIXUP_ACT_INIT: 2178 if (is_s3_resume(codec) || is_s4_resume(codec)) { 2179 spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN; 2180 spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN; 2181 } 2182 alc_update_headset_mode(codec); 2183 break; 2184 } 2185 } 2186 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode, "SND_HDA_CODEC_REALTEK"); 2187 2188 void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec, 2189 const struct hda_fixup *fix, int action) 2190 { 2191 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 2192 struct alc_spec *spec = codec->spec; 2193 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; 2194 } 2195 else 2196 alc_fixup_headset_mode(codec, fix, action); 2197 } 2198 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode_no_hp_mic, "SND_HDA_CODEC_REALTEK"); 2199 2200 void alc_fixup_headset_mic(struct hda_codec *codec, 2201 const struct hda_fixup *fix, int action) 2202 { 2203 struct alc_spec *spec = codec->spec; 2204 2205 if (action == HDA_FIXUP_ACT_PRE_PROBE) 2206 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; 2207 } 2208 EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mic, "SND_HDA_CODEC_REALTEK"); 2209 2210 /* update LED status via GPIO */ 2211 void alc_update_gpio_led(struct hda_codec *codec, unsigned int mask, 2212 int polarity, bool enabled) 2213 { 2214 if (polarity) 2215 enabled = !enabled; 2216 alc_update_gpio_data(codec, mask, !enabled); /* muted -> LED on */ 2217 } 2218 EXPORT_SYMBOL_NS_GPL(alc_update_gpio_led, "SND_HDA_CODEC_REALTEK"); 2219 2220 /* turn on/off mic-mute LED via GPIO per capture hook */ 2221 static int micmute_led_set(struct led_classdev *led_cdev, 2222 enum led_brightness brightness) 2223 { 2224 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); 2225 struct alc_spec *spec = codec->spec; 2226 2227 alc_update_gpio_led(codec, spec->gpio_mic_led_mask, 2228 spec->micmute_led_polarity, !brightness); 2229 return 0; 2230 } 2231 2232 /* turn on/off mute LED via GPIO per vmaster hook */ 2233 static int gpio_mute_led_set(struct led_classdev *led_cdev, 2234 enum led_brightness brightness) 2235 { 2236 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); 2237 struct alc_spec *spec = codec->spec; 2238 2239 alc_update_gpio_led(codec, spec->gpio_mute_led_mask, 2240 spec->mute_led_polarity, !brightness); 2241 return 0; 2242 } 2243 2244 /* setup mute and mic-mute GPIO bits, add hooks appropriately */ 2245 void alc_fixup_hp_gpio_led(struct hda_codec *codec, 2246 int action, 2247 unsigned int mute_mask, 2248 unsigned int micmute_mask) 2249 { 2250 struct alc_spec *spec = codec->spec; 2251 2252 alc_fixup_gpio(codec, action, mute_mask | micmute_mask); 2253 2254 if (action != HDA_FIXUP_ACT_PRE_PROBE) 2255 return; 2256 if (mute_mask) { 2257 spec->gpio_mute_led_mask = mute_mask; 2258 snd_hda_gen_add_mute_led_cdev(codec, gpio_mute_led_set); 2259 } 2260 if (micmute_mask) { 2261 spec->gpio_mic_led_mask = micmute_mask; 2262 snd_hda_gen_add_micmute_led_cdev(codec, micmute_led_set); 2263 } 2264 } 2265 EXPORT_SYMBOL_NS_GPL(alc_fixup_hp_gpio_led, "SND_HDA_CODEC_REALTEK"); 2266 2267 /* suppress the jack-detection */ 2268 void alc_fixup_no_jack_detect(struct hda_codec *codec, 2269 const struct hda_fixup *fix, int action) 2270 { 2271 if (action == HDA_FIXUP_ACT_PRE_PROBE) 2272 codec->no_jack_detect = 1; 2273 } 2274 EXPORT_SYMBOL_NS_GPL(alc_fixup_no_jack_detect, "SND_HDA_CODEC_REALTEK"); 2275 2276 void alc_fixup_disable_aamix(struct hda_codec *codec, 2277 const struct hda_fixup *fix, int action) 2278 { 2279 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 2280 struct alc_spec *spec = codec->spec; 2281 /* Disable AA-loopback as it causes white noise */ 2282 spec->gen.mixer_nid = 0; 2283 } 2284 } 2285 EXPORT_SYMBOL_NS_GPL(alc_fixup_disable_aamix, "SND_HDA_CODEC_REALTEK"); 2286 2287 void alc_fixup_auto_mute_via_amp(struct hda_codec *codec, 2288 const struct hda_fixup *fix, int action) 2289 { 2290 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 2291 struct alc_spec *spec = codec->spec; 2292 spec->gen.auto_mute_via_amp = 1; 2293 } 2294 } 2295 EXPORT_SYMBOL_NS_GPL(alc_fixup_auto_mute_via_amp, "SND_HDA_CODEC_REALTEK"); 2296 2297 MODULE_IMPORT_NS("SND_HDA_SCODEC_COMPONENT"); 2298 MODULE_LICENSE("GPL"); 2299 MODULE_DESCRIPTION("Realtek HD-audio codec helper"); 2300