1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * HD audio interface patch for Conexant HDA audio codec 4 * 5 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com> 6 * Takashi Iwai <tiwai@suse.de> 7 * Tobin Davis <tdavis@dsl-only.net> 8 */ 9 10 #include <linux/init.h> 11 #include <linux/delay.h> 12 #include <linux/slab.h> 13 #include <linux/module.h> 14 #include <sound/core.h> 15 #include <sound/jack.h> 16 17 #include <sound/hda_codec.h> 18 #include "hda_local.h" 19 #include "hda_auto_parser.h" 20 #include "hda_beep.h" 21 #include "hda_jack.h" 22 #include "hda_generic.h" 23 24 enum { 25 CX_HEADSET_NOPRESENT = 0, 26 CX_HEADSET_PARTPRESENT, 27 CX_HEADSET_ALLPRESENT, 28 }; 29 30 struct conexant_spec { 31 struct hda_gen_spec gen; 32 33 /* extra EAPD pins */ 34 unsigned int num_eapds; 35 hda_nid_t eapds[4]; 36 bool dynamic_eapd; 37 hda_nid_t mute_led_eapd; 38 39 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 40 41 /* OPLC XO specific */ 42 bool recording; 43 bool dc_enable; 44 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 45 struct nid_path *dc_mode_path; 46 47 int mute_led_polarity; 48 unsigned int gpio_led; 49 unsigned int gpio_mute_led_mask; 50 unsigned int gpio_mic_led_mask; 51 unsigned int headset_present_flag; 52 bool is_cx8070_sn6140; 53 }; 54 55 56 #ifdef CONFIG_SND_HDA_INPUT_BEEP 57 /* additional beep mixers; private_value will be overwritten */ 58 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 59 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 60 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 61 }; 62 63 static int set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 64 int idx, int dir) 65 { 66 struct snd_kcontrol_new *knew; 67 unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 68 int i; 69 70 spec->gen.beep_nid = nid; 71 for (i = 0; i < ARRAY_SIZE(cxt_beep_mixer); i++) { 72 knew = snd_hda_gen_add_kctl(&spec->gen, NULL, 73 &cxt_beep_mixer[i]); 74 if (!knew) 75 return -ENOMEM; 76 knew->private_value = beep_amp; 77 } 78 return 0; 79 } 80 81 static int cx_auto_parse_beep(struct hda_codec *codec) 82 { 83 struct conexant_spec *spec = codec->spec; 84 hda_nid_t nid; 85 86 for_each_hda_codec_node(nid, codec) 87 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) 88 return set_beep_amp(spec, nid, 0, HDA_OUTPUT); 89 return 0; 90 } 91 #else 92 #define cx_auto_parse_beep(codec) 0 93 #endif 94 95 /* 96 * Automatic parser for CX20641 & co 97 */ 98 99 /* parse EAPDs */ 100 static void cx_auto_parse_eapd(struct hda_codec *codec) 101 { 102 struct conexant_spec *spec = codec->spec; 103 hda_nid_t nid; 104 105 for_each_hda_codec_node(nid, codec) { 106 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 107 continue; 108 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 109 continue; 110 spec->eapds[spec->num_eapds++] = nid; 111 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 112 break; 113 } 114 115 /* NOTE: below is a wild guess; if we have more than two EAPDs, 116 * it's a new chip, where EAPDs are supposed to be associated to 117 * pins, and we can control EAPD per pin. 118 * OTOH, if only one or two EAPDs are found, it's an old chip, 119 * thus it might control over all pins. 120 */ 121 if (spec->num_eapds > 2) 122 spec->dynamic_eapd = 1; 123 } 124 125 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 126 const hda_nid_t *pins, bool on) 127 { 128 int i; 129 for (i = 0; i < num_pins; i++) { 130 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 131 snd_hda_codec_write(codec, pins[i], 0, 132 AC_VERB_SET_EAPD_BTLENABLE, 133 on ? 0x02 : 0); 134 } 135 } 136 137 /* turn on/off EAPD according to Master switch */ 138 static void cx_auto_vmaster_hook(void *private_data, int enabled) 139 { 140 struct hda_codec *codec = private_data; 141 struct conexant_spec *spec = codec->spec; 142 143 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 144 } 145 146 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ 147 static int cx_auto_vmaster_mute_led(struct led_classdev *led_cdev, 148 enum led_brightness brightness) 149 { 150 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); 151 struct conexant_spec *spec = codec->spec; 152 153 snd_hda_codec_write(codec, spec->mute_led_eapd, 0, 154 AC_VERB_SET_EAPD_BTLENABLE, 155 brightness ? 0x02 : 0x00); 156 return 0; 157 } 158 159 static void cxt_init_gpio_led(struct hda_codec *codec) 160 { 161 struct conexant_spec *spec = codec->spec; 162 unsigned int mask = spec->gpio_mute_led_mask | spec->gpio_mic_led_mask; 163 164 if (mask) { 165 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK, 166 mask); 167 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION, 168 mask); 169 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 170 spec->gpio_led); 171 } 172 } 173 174 static void cx_fixup_headset_recog(struct hda_codec *codec) 175 { 176 unsigned int mic_persent; 177 178 /* fix some headset type recognize fail issue, such as EDIFIER headset */ 179 /* set micbiasd output current comparator threshold from 66% to 55%. */ 180 snd_hda_codec_write(codec, 0x1c, 0, 0x320, 0x010); 181 /* set OFF voltage for DFET from -1.2V to -0.8V, set headset micbias registor 182 * value adjustment trim from 2.2K ohms to 2.0K ohms. 183 */ 184 snd_hda_codec_write(codec, 0x1c, 0, 0x3b0, 0xe10); 185 /* fix reboot headset type recognize fail issue */ 186 mic_persent = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0); 187 if (mic_persent & AC_PINSENSE_PRESENCE) 188 /* enable headset mic VREF */ 189 snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); 190 else 191 /* disable headset mic VREF */ 192 snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20); 193 } 194 195 static int cx_auto_init(struct hda_codec *codec) 196 { 197 struct conexant_spec *spec = codec->spec; 198 snd_hda_gen_init(codec); 199 if (!spec->dynamic_eapd) 200 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 201 202 cxt_init_gpio_led(codec); 203 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 204 205 if (spec->is_cx8070_sn6140) 206 cx_fixup_headset_recog(codec); 207 208 return 0; 209 } 210 211 static void cx_auto_shutdown(struct hda_codec *codec) 212 { 213 struct conexant_spec *spec = codec->spec; 214 215 /* Turn the problematic codec into D3 to avoid spurious noises 216 from the internal speaker during (and after) reboot */ 217 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); 218 } 219 220 static void cx_auto_free(struct hda_codec *codec) 221 { 222 cx_auto_shutdown(codec); 223 snd_hda_gen_free(codec); 224 } 225 226 static void cx_process_headset_plugin(struct hda_codec *codec) 227 { 228 unsigned int val; 229 unsigned int count = 0; 230 231 /* Wait headset detect done. */ 232 do { 233 val = snd_hda_codec_read(codec, 0x1c, 0, 0xca0, 0x0); 234 if (val & 0x080) { 235 codec_dbg(codec, "headset type detect done!\n"); 236 break; 237 } 238 msleep(20); 239 count++; 240 } while (count < 3); 241 val = snd_hda_codec_read(codec, 0x1c, 0, 0xcb0, 0x0); 242 if (val & 0x800) { 243 codec_dbg(codec, "headset plugin, type is CTIA\n"); 244 snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); 245 } else if (val & 0x400) { 246 codec_dbg(codec, "headset plugin, type is OMTP\n"); 247 snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24); 248 } else { 249 codec_dbg(codec, "headphone plugin\n"); 250 } 251 } 252 253 static void cx_update_headset_mic_vref(struct hda_codec *codec, unsigned int res) 254 { 255 unsigned int phone_present, mic_persent, phone_tag, mic_tag; 256 struct conexant_spec *spec = codec->spec; 257 258 /* In cx8070 and sn6140, the node 16 can only be config to headphone or disabled, 259 * the node 19 can only be config to microphone or disabled. 260 * Check hp&mic tag to process headset pulgin&plugout. 261 */ 262 phone_tag = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0); 263 mic_tag = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0); 264 if ((phone_tag & (res >> AC_UNSOL_RES_TAG_SHIFT)) || 265 (mic_tag & (res >> AC_UNSOL_RES_TAG_SHIFT))) { 266 phone_present = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_PIN_SENSE, 0x0); 267 if (!(phone_present & AC_PINSENSE_PRESENCE)) {/* headphone plugout */ 268 spec->headset_present_flag = CX_HEADSET_NOPRESENT; 269 snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20); 270 return; 271 } 272 if (spec->headset_present_flag == CX_HEADSET_NOPRESENT) { 273 spec->headset_present_flag = CX_HEADSET_PARTPRESENT; 274 } else if (spec->headset_present_flag == CX_HEADSET_PARTPRESENT) { 275 mic_persent = snd_hda_codec_read(codec, 0x19, 0, 276 AC_VERB_GET_PIN_SENSE, 0x0); 277 /* headset is present */ 278 if ((phone_present & AC_PINSENSE_PRESENCE) && 279 (mic_persent & AC_PINSENSE_PRESENCE)) { 280 cx_process_headset_plugin(codec); 281 spec->headset_present_flag = CX_HEADSET_ALLPRESENT; 282 } 283 } 284 } 285 } 286 287 static void cx_jack_unsol_event(struct hda_codec *codec, unsigned int res) 288 { 289 struct conexant_spec *spec = codec->spec; 290 291 if (spec->is_cx8070_sn6140) 292 cx_update_headset_mic_vref(codec, res); 293 294 snd_hda_jack_unsol_event(codec, res); 295 } 296 297 #ifdef CONFIG_PM 298 static int cx_auto_suspend(struct hda_codec *codec) 299 { 300 cx_auto_shutdown(codec); 301 return 0; 302 } 303 #endif 304 305 static const struct hda_codec_ops cx_auto_patch_ops = { 306 .build_controls = snd_hda_gen_build_controls, 307 .build_pcms = snd_hda_gen_build_pcms, 308 .init = cx_auto_init, 309 .free = cx_auto_free, 310 .unsol_event = cx_jack_unsol_event, 311 #ifdef CONFIG_PM 312 .suspend = cx_auto_suspend, 313 .check_power_status = snd_hda_gen_check_power_status, 314 #endif 315 }; 316 317 /* 318 * pin fix-up 319 */ 320 enum { 321 CXT_PINCFG_LENOVO_X200, 322 CXT_PINCFG_LENOVO_TP410, 323 CXT_PINCFG_LEMOTE_A1004, 324 CXT_PINCFG_LEMOTE_A1205, 325 CXT_PINCFG_COMPAQ_CQ60, 326 CXT_FIXUP_STEREO_DMIC, 327 CXT_PINCFG_LENOVO_NOTEBOOK, 328 CXT_FIXUP_INC_MIC_BOOST, 329 CXT_FIXUP_HEADPHONE_MIC_PIN, 330 CXT_FIXUP_HEADPHONE_MIC, 331 CXT_FIXUP_GPIO1, 332 CXT_FIXUP_ASPIRE_DMIC, 333 CXT_FIXUP_THINKPAD_ACPI, 334 CXT_FIXUP_OLPC_XO, 335 CXT_FIXUP_CAP_MIX_AMP, 336 CXT_FIXUP_TOSHIBA_P105, 337 CXT_FIXUP_HP_530, 338 CXT_FIXUP_CAP_MIX_AMP_5047, 339 CXT_FIXUP_MUTE_LED_EAPD, 340 CXT_FIXUP_HP_DOCK, 341 CXT_FIXUP_HP_SPECTRE, 342 CXT_FIXUP_HP_GATE_MIC, 343 CXT_FIXUP_MUTE_LED_GPIO, 344 CXT_FIXUP_HP_ZBOOK_MUTE_LED, 345 CXT_FIXUP_HEADSET_MIC, 346 CXT_FIXUP_HP_MIC_NO_PRESENCE, 347 }; 348 349 /* for hda_fixup_thinkpad_acpi() */ 350 #include "thinkpad_helper.c" 351 352 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 353 const struct hda_fixup *fix, int action) 354 { 355 struct conexant_spec *spec = codec->spec; 356 spec->gen.inv_dmic_split = 1; 357 } 358 359 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 360 const struct hda_fixup *fix, int action) 361 { 362 if (action != HDA_FIXUP_ACT_PRE_PROBE) 363 return; 364 365 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 366 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 367 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 368 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 369 (0 << AC_AMPCAP_MUTE_SHIFT)); 370 } 371 372 static void cxt_update_headset_mode(struct hda_codec *codec) 373 { 374 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 375 int i; 376 bool mic_mode = false; 377 struct conexant_spec *spec = codec->spec; 378 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 379 380 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 381 382 for (i = 0; i < cfg->num_inputs; i++) 383 if (cfg->inputs[i].pin == mux_pin) { 384 mic_mode = !!cfg->inputs[i].is_headphone_mic; 385 break; 386 } 387 388 if (mic_mode) { 389 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 390 spec->gen.hp_jack_present = false; 391 } else { 392 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 393 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 394 } 395 396 snd_hda_gen_update_outputs(codec); 397 } 398 399 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 400 struct snd_kcontrol *kcontrol, 401 struct snd_ctl_elem_value *ucontrol) 402 { 403 cxt_update_headset_mode(codec); 404 } 405 406 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 407 const struct hda_fixup *fix, int action) 408 { 409 struct conexant_spec *spec = codec->spec; 410 411 switch (action) { 412 case HDA_FIXUP_ACT_PRE_PROBE: 413 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 414 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 415 break; 416 case HDA_FIXUP_ACT_PROBE: 417 WARN_ON(spec->gen.cap_sync_hook); 418 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 419 spec->gen.automute_hook = cxt_update_headset_mode; 420 break; 421 case HDA_FIXUP_ACT_INIT: 422 cxt_update_headset_mode(codec); 423 break; 424 } 425 } 426 427 static void cxt_fixup_headset_mic(struct hda_codec *codec, 428 const struct hda_fixup *fix, int action) 429 { 430 struct conexant_spec *spec = codec->spec; 431 432 switch (action) { 433 case HDA_FIXUP_ACT_PRE_PROBE: 434 spec->parse_flags |= HDA_PINCFG_HEADSET_MIC; 435 break; 436 } 437 } 438 439 /* OPLC XO 1.5 fixup */ 440 441 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 442 * through the microphone jack. 443 * When the user enables this through a mixer switch, both internal and 444 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 445 * we also allow the bias to be configured through a separate mixer 446 * control. */ 447 448 #define update_mic_pin(codec, nid, val) \ 449 snd_hda_codec_write_cache(codec, nid, 0, \ 450 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 451 452 static const struct hda_input_mux olpc_xo_dc_bias = { 453 .num_items = 3, 454 .items = { 455 { "Off", PIN_IN }, 456 { "50%", PIN_VREF50 }, 457 { "80%", PIN_VREF80 }, 458 }, 459 }; 460 461 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 462 { 463 struct conexant_spec *spec = codec->spec; 464 int ch, val; 465 466 for (ch = 0; ch < 2; ch++) { 467 val = AC_AMP_SET_OUTPUT | 468 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 469 if (!spec->dc_enable) 470 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 471 snd_hda_codec_write(codec, 0x17, 0, 472 AC_VERB_SET_AMP_GAIN_MUTE, val); 473 } 474 } 475 476 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 477 { 478 struct conexant_spec *spec = codec->spec; 479 int cur_input, val; 480 struct nid_path *path; 481 482 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 483 484 /* Set up mic pins for port-B, C and F dynamically as the recording 485 * LED is turned on/off by these pin controls 486 */ 487 if (!spec->dc_enable) { 488 /* disable DC bias path and pin for port F */ 489 update_mic_pin(codec, 0x1e, 0); 490 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 491 492 /* update port B (ext mic) and C (int mic) */ 493 /* OLPC defers mic widget control until when capture is 494 * started because the microphone LED comes on as soon as 495 * these settings are put in place. if we did this before 496 * recording, it would give the false indication that 497 * recording is happening when it is not. 498 */ 499 update_mic_pin(codec, 0x1a, spec->recording ? 500 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 501 update_mic_pin(codec, 0x1b, spec->recording ? 502 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 503 /* enable normal mic path */ 504 path = snd_hda_get_path_from_idx(codec, cur_input); 505 if (path) 506 snd_hda_activate_path(codec, path, true, false); 507 } else { 508 /* disable normal mic path */ 509 path = snd_hda_get_path_from_idx(codec, cur_input); 510 if (path) 511 snd_hda_activate_path(codec, path, false, false); 512 513 /* Even though port F is the DC input, the bias is controlled 514 * on port B. We also leave that port as an active input (but 515 * unselected) in DC mode just in case that is necessary to 516 * make the bias setting take effect. 517 */ 518 if (spec->recording) 519 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 520 else 521 val = 0; 522 update_mic_pin(codec, 0x1a, val); 523 update_mic_pin(codec, 0x1b, 0); 524 /* enable DC bias path and pin */ 525 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 526 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 527 } 528 } 529 530 /* mic_autoswitch hook */ 531 static void olpc_xo_automic(struct hda_codec *codec, 532 struct hda_jack_callback *jack) 533 { 534 struct conexant_spec *spec = codec->spec; 535 536 /* in DC mode, we don't handle automic */ 537 if (!spec->dc_enable) 538 snd_hda_gen_mic_autoswitch(codec, jack); 539 olpc_xo_update_mic_pins(codec); 540 if (spec->dc_enable) 541 olpc_xo_update_mic_boost(codec); 542 } 543 544 /* pcm_capture hook */ 545 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 546 struct hda_codec *codec, 547 struct snd_pcm_substream *substream, 548 int action) 549 { 550 struct conexant_spec *spec = codec->spec; 551 552 /* toggle spec->recording flag and update mic pins accordingly 553 * for turning on/off LED 554 */ 555 switch (action) { 556 case HDA_GEN_PCM_ACT_PREPARE: 557 spec->recording = 1; 558 olpc_xo_update_mic_pins(codec); 559 break; 560 case HDA_GEN_PCM_ACT_CLEANUP: 561 spec->recording = 0; 562 olpc_xo_update_mic_pins(codec); 563 break; 564 } 565 } 566 567 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 568 struct snd_ctl_elem_value *ucontrol) 569 { 570 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 571 struct conexant_spec *spec = codec->spec; 572 ucontrol->value.integer.value[0] = spec->dc_enable; 573 return 0; 574 } 575 576 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 577 struct snd_ctl_elem_value *ucontrol) 578 { 579 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 580 struct conexant_spec *spec = codec->spec; 581 int dc_enable = !!ucontrol->value.integer.value[0]; 582 583 if (dc_enable == spec->dc_enable) 584 return 0; 585 586 spec->dc_enable = dc_enable; 587 olpc_xo_update_mic_pins(codec); 588 olpc_xo_update_mic_boost(codec); 589 return 1; 590 } 591 592 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 593 struct snd_ctl_elem_value *ucontrol) 594 { 595 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 596 struct conexant_spec *spec = codec->spec; 597 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 598 return 0; 599 } 600 601 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 602 struct snd_ctl_elem_info *uinfo) 603 { 604 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 605 } 606 607 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 608 struct snd_ctl_elem_value *ucontrol) 609 { 610 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 611 struct conexant_spec *spec = codec->spec; 612 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 613 unsigned int idx; 614 615 idx = ucontrol->value.enumerated.item[0]; 616 if (idx >= imux->num_items) 617 idx = imux->num_items - 1; 618 if (spec->dc_input_bias == idx) 619 return 0; 620 621 spec->dc_input_bias = idx; 622 if (spec->dc_enable) 623 olpc_xo_update_mic_pins(codec); 624 return 1; 625 } 626 627 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 628 { 629 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 630 .name = "DC Mode Enable Switch", 631 .info = snd_ctl_boolean_mono_info, 632 .get = olpc_xo_dc_mode_get, 633 .put = olpc_xo_dc_mode_put, 634 }, 635 { 636 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 637 .name = "DC Input Bias Enum", 638 .info = olpc_xo_dc_bias_enum_info, 639 .get = olpc_xo_dc_bias_enum_get, 640 .put = olpc_xo_dc_bias_enum_put, 641 }, 642 {} 643 }; 644 645 /* overriding mic boost put callback; update mic boost volume only when 646 * DC mode is disabled 647 */ 648 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 649 struct snd_ctl_elem_value *ucontrol) 650 { 651 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 652 struct conexant_spec *spec = codec->spec; 653 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 654 if (ret > 0 && spec->dc_enable) 655 olpc_xo_update_mic_boost(codec); 656 return ret; 657 } 658 659 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 660 const struct hda_fixup *fix, int action) 661 { 662 struct conexant_spec *spec = codec->spec; 663 struct snd_kcontrol_new *kctl; 664 int i; 665 666 if (action != HDA_FIXUP_ACT_PROBE) 667 return; 668 669 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 670 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 671 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 672 673 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 674 675 /* OLPC's microphone port is DC coupled for use with external sensors, 676 * therefore we use a 50% mic bias in order to center the input signal 677 * with the DC input range of the codec. 678 */ 679 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 680 681 /* override mic boost control */ 682 snd_array_for_each(&spec->gen.kctls, i, kctl) { 683 if (!strcmp(kctl->name, "Mic Boost Volume")) { 684 kctl->put = olpc_xo_mic_boost_put; 685 break; 686 } 687 } 688 } 689 690 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 691 const struct hda_fixup *fix, int action) 692 { 693 struct conexant_spec *spec = codec->spec; 694 695 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 696 spec->mute_led_eapd = 0x1b; 697 spec->dynamic_eapd = true; 698 snd_hda_gen_add_mute_led_cdev(codec, cx_auto_vmaster_mute_led); 699 } 700 } 701 702 /* 703 * Fix max input level on mixer widget to 0dB 704 * (originally it has 0x2b steps with 0dB offset 0x14) 705 */ 706 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 707 const struct hda_fixup *fix, int action) 708 { 709 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 710 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 711 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 712 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 713 (1 << AC_AMPCAP_MUTE_SHIFT)); 714 } 715 716 /* 717 * Fix max input level on mixer widget to 0dB 718 * (originally it has 0x1e steps with 0 dB offset 0x17) 719 */ 720 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 721 const struct hda_fixup *fix, int action) 722 { 723 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 724 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 725 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 726 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 727 (1 << AC_AMPCAP_MUTE_SHIFT)); 728 } 729 730 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, 731 const struct hda_fixup *fix, 732 int action) 733 { 734 /* the mic pin (0x19) doesn't give an unsolicited event; 735 * probe the mic pin together with the headphone pin (0x16) 736 */ 737 if (action == HDA_FIXUP_ACT_PROBE) 738 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); 739 } 740 741 /* update LED status via GPIO */ 742 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask, 743 bool led_on) 744 { 745 struct conexant_spec *spec = codec->spec; 746 unsigned int oldval = spec->gpio_led; 747 748 if (spec->mute_led_polarity) 749 led_on = !led_on; 750 751 if (led_on) 752 spec->gpio_led |= mask; 753 else 754 spec->gpio_led &= ~mask; 755 codec_dbg(codec, "mask:%d enabled:%d gpio_led:%d\n", 756 mask, led_on, spec->gpio_led); 757 if (spec->gpio_led != oldval) 758 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 759 spec->gpio_led); 760 } 761 762 /* turn on/off mute LED via GPIO per vmaster hook */ 763 static int cxt_gpio_mute_update(struct led_classdev *led_cdev, 764 enum led_brightness brightness) 765 { 766 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); 767 struct conexant_spec *spec = codec->spec; 768 769 cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, brightness); 770 return 0; 771 } 772 773 /* turn on/off mic-mute LED via GPIO per capture hook */ 774 static int cxt_gpio_micmute_update(struct led_classdev *led_cdev, 775 enum led_brightness brightness) 776 { 777 struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent); 778 struct conexant_spec *spec = codec->spec; 779 780 cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, brightness); 781 return 0; 782 } 783 784 static void cxt_setup_mute_led(struct hda_codec *codec, 785 unsigned int mute, unsigned int mic_mute) 786 { 787 struct conexant_spec *spec = codec->spec; 788 789 spec->gpio_led = 0; 790 spec->mute_led_polarity = 0; 791 if (mute) { 792 snd_hda_gen_add_mute_led_cdev(codec, cxt_gpio_mute_update); 793 spec->gpio_mute_led_mask = mute; 794 } 795 if (mic_mute) { 796 snd_hda_gen_add_micmute_led_cdev(codec, cxt_gpio_micmute_update); 797 spec->gpio_mic_led_mask = mic_mute; 798 } 799 } 800 801 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec, 802 const struct hda_fixup *fix, int action) 803 { 804 if (action == HDA_FIXUP_ACT_PRE_PROBE) 805 cxt_setup_mute_led(codec, 0x01, 0x02); 806 } 807 808 static void cxt_fixup_hp_zbook_mute_led(struct hda_codec *codec, 809 const struct hda_fixup *fix, int action) 810 { 811 if (action == HDA_FIXUP_ACT_PRE_PROBE) 812 cxt_setup_mute_led(codec, 0x10, 0x20); 813 } 814 815 /* ThinkPad X200 & co with cxt5051 */ 816 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 817 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 818 { 0x17, 0x21a11000 }, /* dock-mic */ 819 { 0x19, 0x2121103f }, /* dock-HP */ 820 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 821 {} 822 }; 823 824 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 825 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 826 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 827 { 0x1a, 0x21a190f0 }, /* dock-mic */ 828 { 0x1c, 0x212140ff }, /* dock-HP */ 829 {} 830 }; 831 832 /* Lemote A1004/A1205 with cxt5066 */ 833 static const struct hda_pintbl cxt_pincfg_lemote[] = { 834 { 0x1a, 0x90a10020 }, /* Internal mic */ 835 { 0x1b, 0x03a11020 }, /* External mic */ 836 { 0x1d, 0x400101f0 }, /* Not used */ 837 { 0x1e, 0x40a701f0 }, /* Not used */ 838 { 0x20, 0x404501f0 }, /* Not used */ 839 { 0x22, 0x404401f0 }, /* Not used */ 840 { 0x23, 0x40a701f0 }, /* Not used */ 841 {} 842 }; 843 844 static const struct hda_fixup cxt_fixups[] = { 845 [CXT_PINCFG_LENOVO_X200] = { 846 .type = HDA_FIXUP_PINS, 847 .v.pins = cxt_pincfg_lenovo_x200, 848 }, 849 [CXT_PINCFG_LENOVO_TP410] = { 850 .type = HDA_FIXUP_PINS, 851 .v.pins = cxt_pincfg_lenovo_tp410, 852 .chained = true, 853 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 854 }, 855 [CXT_PINCFG_LEMOTE_A1004] = { 856 .type = HDA_FIXUP_PINS, 857 .chained = true, 858 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 859 .v.pins = cxt_pincfg_lemote, 860 }, 861 [CXT_PINCFG_LEMOTE_A1205] = { 862 .type = HDA_FIXUP_PINS, 863 .v.pins = cxt_pincfg_lemote, 864 }, 865 [CXT_PINCFG_COMPAQ_CQ60] = { 866 .type = HDA_FIXUP_PINS, 867 .v.pins = (const struct hda_pintbl[]) { 868 /* 0x17 was falsely set up as a mic, it should 0x1d */ 869 { 0x17, 0x400001f0 }, 870 { 0x1d, 0x97a70120 }, 871 { } 872 } 873 }, 874 [CXT_FIXUP_STEREO_DMIC] = { 875 .type = HDA_FIXUP_FUNC, 876 .v.func = cxt_fixup_stereo_dmic, 877 }, 878 [CXT_PINCFG_LENOVO_NOTEBOOK] = { 879 .type = HDA_FIXUP_PINS, 880 .v.pins = (const struct hda_pintbl[]) { 881 { 0x1a, 0x05d71030 }, 882 { } 883 }, 884 .chain_id = CXT_FIXUP_STEREO_DMIC, 885 }, 886 [CXT_FIXUP_INC_MIC_BOOST] = { 887 .type = HDA_FIXUP_FUNC, 888 .v.func = cxt5066_increase_mic_boost, 889 }, 890 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 891 .type = HDA_FIXUP_PINS, 892 .chained = true, 893 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 894 .v.pins = (const struct hda_pintbl[]) { 895 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 896 { } 897 } 898 }, 899 [CXT_FIXUP_HEADPHONE_MIC] = { 900 .type = HDA_FIXUP_FUNC, 901 .v.func = cxt_fixup_headphone_mic, 902 }, 903 [CXT_FIXUP_GPIO1] = { 904 .type = HDA_FIXUP_VERBS, 905 .v.verbs = (const struct hda_verb[]) { 906 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 907 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 908 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 909 { } 910 }, 911 }, 912 [CXT_FIXUP_ASPIRE_DMIC] = { 913 .type = HDA_FIXUP_FUNC, 914 .v.func = cxt_fixup_stereo_dmic, 915 .chained = true, 916 .chain_id = CXT_FIXUP_GPIO1, 917 }, 918 [CXT_FIXUP_THINKPAD_ACPI] = { 919 .type = HDA_FIXUP_FUNC, 920 .v.func = hda_fixup_thinkpad_acpi, 921 }, 922 [CXT_FIXUP_OLPC_XO] = { 923 .type = HDA_FIXUP_FUNC, 924 .v.func = cxt_fixup_olpc_xo, 925 }, 926 [CXT_FIXUP_CAP_MIX_AMP] = { 927 .type = HDA_FIXUP_FUNC, 928 .v.func = cxt_fixup_cap_mix_amp, 929 }, 930 [CXT_FIXUP_TOSHIBA_P105] = { 931 .type = HDA_FIXUP_PINS, 932 .v.pins = (const struct hda_pintbl[]) { 933 { 0x10, 0x961701f0 }, /* speaker/hp */ 934 { 0x12, 0x02a1901e }, /* ext mic */ 935 { 0x14, 0x95a70110 }, /* int mic */ 936 {} 937 }, 938 }, 939 [CXT_FIXUP_HP_530] = { 940 .type = HDA_FIXUP_PINS, 941 .v.pins = (const struct hda_pintbl[]) { 942 { 0x12, 0x90a60160 }, /* int mic */ 943 {} 944 }, 945 .chained = true, 946 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 947 }, 948 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 949 .type = HDA_FIXUP_FUNC, 950 .v.func = cxt_fixup_cap_mix_amp_5047, 951 }, 952 [CXT_FIXUP_MUTE_LED_EAPD] = { 953 .type = HDA_FIXUP_FUNC, 954 .v.func = cxt_fixup_mute_led_eapd, 955 }, 956 [CXT_FIXUP_HP_DOCK] = { 957 .type = HDA_FIXUP_PINS, 958 .v.pins = (const struct hda_pintbl[]) { 959 { 0x16, 0x21011020 }, /* line-out */ 960 { 0x18, 0x2181103f }, /* line-in */ 961 { } 962 }, 963 .chained = true, 964 .chain_id = CXT_FIXUP_MUTE_LED_GPIO, 965 }, 966 [CXT_FIXUP_HP_SPECTRE] = { 967 .type = HDA_FIXUP_PINS, 968 .v.pins = (const struct hda_pintbl[]) { 969 /* enable NID 0x1d for the speaker on top */ 970 { 0x1d, 0x91170111 }, 971 { } 972 } 973 }, 974 [CXT_FIXUP_HP_GATE_MIC] = { 975 .type = HDA_FIXUP_FUNC, 976 .v.func = cxt_fixup_hp_gate_mic_jack, 977 }, 978 [CXT_FIXUP_MUTE_LED_GPIO] = { 979 .type = HDA_FIXUP_FUNC, 980 .v.func = cxt_fixup_mute_led_gpio, 981 }, 982 [CXT_FIXUP_HP_ZBOOK_MUTE_LED] = { 983 .type = HDA_FIXUP_FUNC, 984 .v.func = cxt_fixup_hp_zbook_mute_led, 985 }, 986 [CXT_FIXUP_HEADSET_MIC] = { 987 .type = HDA_FIXUP_FUNC, 988 .v.func = cxt_fixup_headset_mic, 989 }, 990 [CXT_FIXUP_HP_MIC_NO_PRESENCE] = { 991 .type = HDA_FIXUP_PINS, 992 .v.pins = (const struct hda_pintbl[]) { 993 { 0x1a, 0x02a1113c }, 994 { } 995 }, 996 .chained = true, 997 .chain_id = CXT_FIXUP_HEADSET_MIC, 998 }, 999 }; 1000 1001 static const struct snd_pci_quirk cxt5045_fixups[] = { 1002 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 1003 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 1004 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 1005 * really bad sound over 0dB on NID 0x17. 1006 */ 1007 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 1008 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 1009 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 1010 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 1011 {} 1012 }; 1013 1014 static const struct hda_model_fixup cxt5045_fixup_models[] = { 1015 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 1016 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 1017 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 1018 {} 1019 }; 1020 1021 static const struct snd_pci_quirk cxt5047_fixups[] = { 1022 /* HP laptops have really bad sound over 0 dB on NID 0x10. 1023 */ 1024 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 1025 {} 1026 }; 1027 1028 static const struct hda_model_fixup cxt5047_fixup_models[] = { 1029 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 1030 {} 1031 }; 1032 1033 static const struct snd_pci_quirk cxt5051_fixups[] = { 1034 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 1035 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 1036 {} 1037 }; 1038 1039 static const struct hda_model_fixup cxt5051_fixup_models[] = { 1040 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 1041 {} 1042 }; 1043 1044 static const struct snd_pci_quirk cxt5066_fixups[] = { 1045 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 1046 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 1047 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 1048 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), 1049 SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK), 1050 SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK), 1051 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), 1052 SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), 1053 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), 1054 SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), 1055 SND_PCI_QUIRK(0x103c, 0x828c, "HP EliteBook 840 G4", CXT_FIXUP_HP_DOCK), 1056 SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1057 SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1058 SND_PCI_QUIRK(0x103c, 0x82b4, "HP ProDesk 600 G3", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1059 SND_PCI_QUIRK(0x103c, 0x836e, "HP ProBook 455 G5", CXT_FIXUP_MUTE_LED_GPIO), 1060 SND_PCI_QUIRK(0x103c, 0x837f, "HP ProBook 470 G5", CXT_FIXUP_MUTE_LED_GPIO), 1061 SND_PCI_QUIRK(0x103c, 0x83b2, "HP EliteBook 840 G5", CXT_FIXUP_HP_DOCK), 1062 SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK), 1063 SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK), 1064 SND_PCI_QUIRK(0x103c, 0x8402, "HP ProBook 645 G4", CXT_FIXUP_MUTE_LED_GPIO), 1065 SND_PCI_QUIRK(0x103c, 0x8427, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED), 1066 SND_PCI_QUIRK(0x103c, 0x844f, "HP ZBook Studio G5", CXT_FIXUP_HP_ZBOOK_MUTE_LED), 1067 SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1068 SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1069 SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1070 SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE), 1071 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 1072 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 1073 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 1074 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 1075 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 1076 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 1077 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 1078 SND_PCI_QUIRK(0x17aa, 0x21d2, "Lenovo T420s", CXT_PINCFG_LENOVO_TP410), 1079 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 1080 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 1081 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 1082 SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC), 1083 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 1084 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 1085 /* NOTE: we'd need to extend the quirk for 17aa:3977 as the same 1086 * PCI SSID is used on multiple Lenovo models 1087 */ 1088 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 1089 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC), 1090 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 1091 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 1092 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 1093 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 1094 {} 1095 }; 1096 1097 static const struct hda_model_fixup cxt5066_fixup_models[] = { 1098 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 1099 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 1100 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 1101 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 1102 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 1103 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 1104 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 1105 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 1106 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 1107 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, 1108 { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" }, 1109 { .id = CXT_FIXUP_HP_ZBOOK_MUTE_LED, .name = "hp-zbook-mute-led" }, 1110 { .id = CXT_FIXUP_HP_MIC_NO_PRESENCE, .name = "hp-mic-fix" }, 1111 { .id = CXT_PINCFG_LENOVO_NOTEBOOK, .name = "lenovo-20149" }, 1112 {} 1113 }; 1114 1115 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 1116 * can be created (bko#42825) 1117 */ 1118 static void add_cx5051_fake_mutes(struct hda_codec *codec) 1119 { 1120 struct conexant_spec *spec = codec->spec; 1121 static const hda_nid_t out_nids[] = { 1122 0x10, 0x11, 0 1123 }; 1124 const hda_nid_t *p; 1125 1126 for (p = out_nids; *p; p++) 1127 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 1128 AC_AMPCAP_MIN_MUTE | 1129 query_amp_caps(codec, *p, HDA_OUTPUT)); 1130 spec->gen.dac_min_mute = true; 1131 } 1132 1133 static int patch_conexant_auto(struct hda_codec *codec) 1134 { 1135 struct conexant_spec *spec; 1136 int err; 1137 1138 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 1139 1140 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 1141 if (!spec) 1142 return -ENOMEM; 1143 snd_hda_gen_spec_init(&spec->gen); 1144 codec->spec = spec; 1145 codec->patch_ops = cx_auto_patch_ops; 1146 1147 /* init cx8070/sn6140 flag and reset headset_present_flag */ 1148 switch (codec->core.vendor_id) { 1149 case 0x14f11f86: 1150 case 0x14f11f87: 1151 spec->is_cx8070_sn6140 = true; 1152 spec->headset_present_flag = CX_HEADSET_NOPRESENT; 1153 break; 1154 } 1155 1156 cx_auto_parse_eapd(codec); 1157 spec->gen.own_eapd_ctl = 1; 1158 1159 switch (codec->core.vendor_id) { 1160 case 0x14f15045: 1161 codec->single_adc_amp = 1; 1162 spec->gen.mixer_nid = 0x17; 1163 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1164 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 1165 cxt5045_fixups, cxt_fixups); 1166 break; 1167 case 0x14f15047: 1168 codec->pin_amp_workaround = 1; 1169 spec->gen.mixer_nid = 0x19; 1170 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1171 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 1172 cxt5047_fixups, cxt_fixups); 1173 break; 1174 case 0x14f15051: 1175 add_cx5051_fake_mutes(codec); 1176 codec->pin_amp_workaround = 1; 1177 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 1178 cxt5051_fixups, cxt_fixups); 1179 break; 1180 case 0x14f15098: 1181 codec->pin_amp_workaround = 1; 1182 spec->gen.mixer_nid = 0x22; 1183 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1184 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 1185 cxt5066_fixups, cxt_fixups); 1186 break; 1187 case 0x14f150f2: 1188 codec->power_save_node = 1; 1189 fallthrough; 1190 default: 1191 codec->pin_amp_workaround = 1; 1192 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 1193 cxt5066_fixups, cxt_fixups); 1194 break; 1195 } 1196 1197 if (!spec->gen.vmaster_mute.hook && spec->dynamic_eapd) 1198 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 1199 1200 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 1201 1202 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 1203 spec->parse_flags); 1204 if (err < 0) 1205 goto error; 1206 1207 err = cx_auto_parse_beep(codec); 1208 if (err < 0) 1209 goto error; 1210 1211 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 1212 if (err < 0) 1213 goto error; 1214 1215 /* Some laptops with Conexant chips show stalls in S3 resume, 1216 * which falls into the single-cmd mode. 1217 * Better to make reset, then. 1218 */ 1219 if (!codec->bus->core.sync_write) { 1220 codec_info(codec, 1221 "Enable sync_write for stable communication\n"); 1222 codec->bus->core.sync_write = 1; 1223 codec->bus->allow_bus_reset = 1; 1224 } 1225 1226 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 1227 1228 return 0; 1229 1230 error: 1231 cx_auto_free(codec); 1232 return err; 1233 } 1234 1235 /* 1236 */ 1237 1238 static const struct hda_device_id snd_hda_id_conexant[] = { 1239 HDA_CODEC_ENTRY(0x14f11f86, "CX8070", patch_conexant_auto), 1240 HDA_CODEC_ENTRY(0x14f11f87, "SN6140", patch_conexant_auto), 1241 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 1242 HDA_CODEC_ENTRY(0x14f120d0, "CX11970", patch_conexant_auto), 1243 HDA_CODEC_ENTRY(0x14f120d1, "SN6180", patch_conexant_auto), 1244 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 1245 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 1246 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 1247 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 1248 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 1249 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 1250 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 1251 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 1252 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 1253 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 1254 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 1255 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 1256 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 1257 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 1258 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 1259 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 1260 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 1261 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 1262 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 1263 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 1264 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 1265 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 1266 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 1267 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 1268 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 1269 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 1270 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 1271 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 1272 {} /* terminator */ 1273 }; 1274 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 1275 1276 MODULE_LICENSE("GPL"); 1277 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1278 1279 static struct hda_codec_driver conexant_driver = { 1280 .id = snd_hda_id_conexant, 1281 }; 1282 1283 module_hda_codec_driver(conexant_driver); 1284