1 /* 2 * HD audio interface patch for Conexant HDA audio codec 3 * 4 * Copyright (c) 2006 Pototskiy Akex <alex.pototskiy@gmail.com> 5 * Takashi Iwai <tiwai@suse.de> 6 * Tobin Davis <tdavis@dsl-only.net> 7 * 8 * This driver is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 * 13 * This driver is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 21 */ 22 23 #include <linux/init.h> 24 #include <linux/delay.h> 25 #include <linux/slab.h> 26 #include <linux/module.h> 27 #include <sound/core.h> 28 #include <sound/jack.h> 29 30 #include "hda_codec.h" 31 #include "hda_local.h" 32 #include "hda_auto_parser.h" 33 #include "hda_beep.h" 34 #include "hda_jack.h" 35 #include "hda_generic.h" 36 37 struct conexant_spec { 38 struct hda_gen_spec gen; 39 40 unsigned int beep_amp; 41 42 /* extra EAPD pins */ 43 unsigned int num_eapds; 44 hda_nid_t eapds[4]; 45 bool dynamic_eapd; 46 hda_nid_t mute_led_eapd; 47 48 unsigned int parse_flags; /* flag for snd_hda_parse_pin_defcfg() */ 49 50 /* OPLC XO specific */ 51 bool recording; 52 bool dc_enable; 53 unsigned int dc_input_bias; /* offset into olpc_xo_dc_bias */ 54 struct nid_path *dc_mode_path; 55 56 int mute_led_polarity; 57 unsigned int gpio_led; 58 unsigned int gpio_mute_led_mask; 59 unsigned int gpio_mic_led_mask; 60 61 }; 62 63 64 #ifdef CONFIG_SND_HDA_INPUT_BEEP 65 static inline void set_beep_amp(struct conexant_spec *spec, hda_nid_t nid, 66 int idx, int dir) 67 { 68 spec->gen.beep_nid = nid; 69 spec->beep_amp = HDA_COMPOSE_AMP_VAL(nid, 1, idx, dir); 70 } 71 /* additional beep mixers; the actual parameters are overwritten at build */ 72 static const struct snd_kcontrol_new cxt_beep_mixer[] = { 73 HDA_CODEC_VOLUME_MONO("Beep Playback Volume", 0, 1, 0, HDA_OUTPUT), 74 HDA_CODEC_MUTE_BEEP_MONO("Beep Playback Switch", 0, 1, 0, HDA_OUTPUT), 75 { } /* end */ 76 }; 77 78 /* create beep controls if needed */ 79 static int add_beep_ctls(struct hda_codec *codec) 80 { 81 struct conexant_spec *spec = codec->spec; 82 int err; 83 84 if (spec->beep_amp) { 85 const struct snd_kcontrol_new *knew; 86 for (knew = cxt_beep_mixer; knew->name; knew++) { 87 struct snd_kcontrol *kctl; 88 kctl = snd_ctl_new1(knew, codec); 89 if (!kctl) 90 return -ENOMEM; 91 kctl->private_value = spec->beep_amp; 92 err = snd_hda_ctl_add(codec, 0, kctl); 93 if (err < 0) 94 return err; 95 } 96 } 97 return 0; 98 } 99 #else 100 #define set_beep_amp(spec, nid, idx, dir) /* NOP */ 101 #define add_beep_ctls(codec) 0 102 #endif 103 104 /* 105 * Automatic parser for CX20641 & co 106 */ 107 108 #ifdef CONFIG_SND_HDA_INPUT_BEEP 109 static void cx_auto_parse_beep(struct hda_codec *codec) 110 { 111 struct conexant_spec *spec = codec->spec; 112 hda_nid_t nid; 113 114 for_each_hda_codec_node(nid, codec) 115 if (get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_BEEP) { 116 set_beep_amp(spec, nid, 0, HDA_OUTPUT); 117 break; 118 } 119 } 120 #else 121 #define cx_auto_parse_beep(codec) 122 #endif 123 124 /* parse EAPDs */ 125 static void cx_auto_parse_eapd(struct hda_codec *codec) 126 { 127 struct conexant_spec *spec = codec->spec; 128 hda_nid_t nid; 129 130 for_each_hda_codec_node(nid, codec) { 131 if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN) 132 continue; 133 if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) 134 continue; 135 spec->eapds[spec->num_eapds++] = nid; 136 if (spec->num_eapds >= ARRAY_SIZE(spec->eapds)) 137 break; 138 } 139 140 /* NOTE: below is a wild guess; if we have more than two EAPDs, 141 * it's a new chip, where EAPDs are supposed to be associated to 142 * pins, and we can control EAPD per pin. 143 * OTOH, if only one or two EAPDs are found, it's an old chip, 144 * thus it might control over all pins. 145 */ 146 if (spec->num_eapds > 2) 147 spec->dynamic_eapd = 1; 148 } 149 150 static void cx_auto_turn_eapd(struct hda_codec *codec, int num_pins, 151 hda_nid_t *pins, bool on) 152 { 153 int i; 154 for (i = 0; i < num_pins; i++) { 155 if (snd_hda_query_pin_caps(codec, pins[i]) & AC_PINCAP_EAPD) 156 snd_hda_codec_write(codec, pins[i], 0, 157 AC_VERB_SET_EAPD_BTLENABLE, 158 on ? 0x02 : 0); 159 } 160 } 161 162 /* turn on/off EAPD according to Master switch */ 163 static void cx_auto_vmaster_hook(void *private_data, int enabled) 164 { 165 struct hda_codec *codec = private_data; 166 struct conexant_spec *spec = codec->spec; 167 168 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, enabled); 169 } 170 171 /* turn on/off EAPD according to Master switch (inversely!) for mute LED */ 172 static void cx_auto_vmaster_hook_mute_led(void *private_data, int enabled) 173 { 174 struct hda_codec *codec = private_data; 175 struct conexant_spec *spec = codec->spec; 176 177 snd_hda_codec_write(codec, spec->mute_led_eapd, 0, 178 AC_VERB_SET_EAPD_BTLENABLE, 179 enabled ? 0x00 : 0x02); 180 } 181 182 static int cx_auto_build_controls(struct hda_codec *codec) 183 { 184 int err; 185 186 err = snd_hda_gen_build_controls(codec); 187 if (err < 0) 188 return err; 189 190 err = add_beep_ctls(codec); 191 if (err < 0) 192 return err; 193 194 return 0; 195 } 196 197 static int cx_auto_init(struct hda_codec *codec) 198 { 199 struct conexant_spec *spec = codec->spec; 200 snd_hda_gen_init(codec); 201 if (!spec->dynamic_eapd) 202 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, true); 203 204 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT); 205 206 return 0; 207 } 208 209 static void cx_auto_reboot_notify(struct hda_codec *codec) 210 { 211 struct conexant_spec *spec = codec->spec; 212 213 switch (codec->core.vendor_id) { 214 case 0x14f150f2: /* CX20722 */ 215 case 0x14f150f4: /* CX20724 */ 216 break; 217 default: 218 return; 219 } 220 221 /* Turn the CX20722 codec into D3 to avoid spurious noises 222 from the internal speaker during (and after) reboot */ 223 cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); 224 225 snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); 226 snd_hda_codec_write(codec, codec->core.afg, 0, 227 AC_VERB_SET_POWER_STATE, AC_PWRST_D3); 228 } 229 230 static void cx_auto_free(struct hda_codec *codec) 231 { 232 cx_auto_reboot_notify(codec); 233 snd_hda_gen_free(codec); 234 } 235 236 static const struct hda_codec_ops cx_auto_patch_ops = { 237 .build_controls = cx_auto_build_controls, 238 .build_pcms = snd_hda_gen_build_pcms, 239 .init = cx_auto_init, 240 .reboot_notify = cx_auto_reboot_notify, 241 .free = cx_auto_free, 242 .unsol_event = snd_hda_jack_unsol_event, 243 #ifdef CONFIG_PM 244 .check_power_status = snd_hda_gen_check_power_status, 245 #endif 246 }; 247 248 /* 249 * pin fix-up 250 */ 251 enum { 252 CXT_PINCFG_LENOVO_X200, 253 CXT_PINCFG_LENOVO_TP410, 254 CXT_PINCFG_LEMOTE_A1004, 255 CXT_PINCFG_LEMOTE_A1205, 256 CXT_PINCFG_COMPAQ_CQ60, 257 CXT_FIXUP_STEREO_DMIC, 258 CXT_FIXUP_INC_MIC_BOOST, 259 CXT_FIXUP_HEADPHONE_MIC_PIN, 260 CXT_FIXUP_HEADPHONE_MIC, 261 CXT_FIXUP_GPIO1, 262 CXT_FIXUP_ASPIRE_DMIC, 263 CXT_FIXUP_THINKPAD_ACPI, 264 CXT_FIXUP_OLPC_XO, 265 CXT_FIXUP_CAP_MIX_AMP, 266 CXT_FIXUP_TOSHIBA_P105, 267 CXT_FIXUP_HP_530, 268 CXT_FIXUP_CAP_MIX_AMP_5047, 269 CXT_FIXUP_MUTE_LED_EAPD, 270 CXT_FIXUP_HP_DOCK, 271 CXT_FIXUP_HP_SPECTRE, 272 CXT_FIXUP_HP_GATE_MIC, 273 CXT_FIXUP_MUTE_LED_GPIO, 274 }; 275 276 /* for hda_fixup_thinkpad_acpi() */ 277 #include "thinkpad_helper.c" 278 279 static void cxt_fixup_stereo_dmic(struct hda_codec *codec, 280 const struct hda_fixup *fix, int action) 281 { 282 struct conexant_spec *spec = codec->spec; 283 spec->gen.inv_dmic_split = 1; 284 } 285 286 static void cxt5066_increase_mic_boost(struct hda_codec *codec, 287 const struct hda_fixup *fix, int action) 288 { 289 if (action != HDA_FIXUP_ACT_PRE_PROBE) 290 return; 291 292 snd_hda_override_amp_caps(codec, 0x17, HDA_OUTPUT, 293 (0x3 << AC_AMPCAP_OFFSET_SHIFT) | 294 (0x4 << AC_AMPCAP_NUM_STEPS_SHIFT) | 295 (0x27 << AC_AMPCAP_STEP_SIZE_SHIFT) | 296 (0 << AC_AMPCAP_MUTE_SHIFT)); 297 } 298 299 static void cxt_update_headset_mode(struct hda_codec *codec) 300 { 301 /* The verbs used in this function were tested on a Conexant CX20751/2 codec. */ 302 int i; 303 bool mic_mode = false; 304 struct conexant_spec *spec = codec->spec; 305 struct auto_pin_cfg *cfg = &spec->gen.autocfg; 306 307 hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]]; 308 309 for (i = 0; i < cfg->num_inputs; i++) 310 if (cfg->inputs[i].pin == mux_pin) { 311 mic_mode = !!cfg->inputs[i].is_headphone_mic; 312 break; 313 } 314 315 if (mic_mode) { 316 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x7c); /* enable merged mode for analog int-mic */ 317 spec->gen.hp_jack_present = false; 318 } else { 319 snd_hda_codec_write_cache(codec, 0x1c, 0, 0x410, 0x54); /* disable merged mode for analog int-mic */ 320 spec->gen.hp_jack_present = snd_hda_jack_detect(codec, spec->gen.autocfg.hp_pins[0]); 321 } 322 323 snd_hda_gen_update_outputs(codec); 324 } 325 326 static void cxt_update_headset_mode_hook(struct hda_codec *codec, 327 struct snd_kcontrol *kcontrol, 328 struct snd_ctl_elem_value *ucontrol) 329 { 330 cxt_update_headset_mode(codec); 331 } 332 333 static void cxt_fixup_headphone_mic(struct hda_codec *codec, 334 const struct hda_fixup *fix, int action) 335 { 336 struct conexant_spec *spec = codec->spec; 337 338 switch (action) { 339 case HDA_FIXUP_ACT_PRE_PROBE: 340 spec->parse_flags |= HDA_PINCFG_HEADPHONE_MIC; 341 snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410); 342 break; 343 case HDA_FIXUP_ACT_PROBE: 344 spec->gen.cap_sync_hook = cxt_update_headset_mode_hook; 345 spec->gen.automute_hook = cxt_update_headset_mode; 346 break; 347 case HDA_FIXUP_ACT_INIT: 348 cxt_update_headset_mode(codec); 349 break; 350 } 351 } 352 353 /* OPLC XO 1.5 fixup */ 354 355 /* OLPC XO-1.5 supports DC input mode (e.g. for use with analog sensors) 356 * through the microphone jack. 357 * When the user enables this through a mixer switch, both internal and 358 * external microphones are disabled. Gain is fixed at 0dB. In this mode, 359 * we also allow the bias to be configured through a separate mixer 360 * control. */ 361 362 #define update_mic_pin(codec, nid, val) \ 363 snd_hda_codec_update_cache(codec, nid, 0, \ 364 AC_VERB_SET_PIN_WIDGET_CONTROL, val) 365 366 static const struct hda_input_mux olpc_xo_dc_bias = { 367 .num_items = 3, 368 .items = { 369 { "Off", PIN_IN }, 370 { "50%", PIN_VREF50 }, 371 { "80%", PIN_VREF80 }, 372 }, 373 }; 374 375 static void olpc_xo_update_mic_boost(struct hda_codec *codec) 376 { 377 struct conexant_spec *spec = codec->spec; 378 int ch, val; 379 380 for (ch = 0; ch < 2; ch++) { 381 val = AC_AMP_SET_OUTPUT | 382 (ch ? AC_AMP_SET_RIGHT : AC_AMP_SET_LEFT); 383 if (!spec->dc_enable) 384 val |= snd_hda_codec_amp_read(codec, 0x17, ch, HDA_OUTPUT, 0); 385 snd_hda_codec_write(codec, 0x17, 0, 386 AC_VERB_SET_AMP_GAIN_MUTE, val); 387 } 388 } 389 390 static void olpc_xo_update_mic_pins(struct hda_codec *codec) 391 { 392 struct conexant_spec *spec = codec->spec; 393 int cur_input, val; 394 struct nid_path *path; 395 396 cur_input = spec->gen.input_paths[0][spec->gen.cur_mux[0]]; 397 398 /* Set up mic pins for port-B, C and F dynamically as the recording 399 * LED is turned on/off by these pin controls 400 */ 401 if (!spec->dc_enable) { 402 /* disable DC bias path and pin for port F */ 403 update_mic_pin(codec, 0x1e, 0); 404 snd_hda_activate_path(codec, spec->dc_mode_path, false, false); 405 406 /* update port B (ext mic) and C (int mic) */ 407 /* OLPC defers mic widget control until when capture is 408 * started because the microphone LED comes on as soon as 409 * these settings are put in place. if we did this before 410 * recording, it would give the false indication that 411 * recording is happening when it is not. 412 */ 413 update_mic_pin(codec, 0x1a, spec->recording ? 414 snd_hda_codec_get_pin_target(codec, 0x1a) : 0); 415 update_mic_pin(codec, 0x1b, spec->recording ? 416 snd_hda_codec_get_pin_target(codec, 0x1b) : 0); 417 /* enable normal mic path */ 418 path = snd_hda_get_path_from_idx(codec, cur_input); 419 if (path) 420 snd_hda_activate_path(codec, path, true, false); 421 } else { 422 /* disable normal mic path */ 423 path = snd_hda_get_path_from_idx(codec, cur_input); 424 if (path) 425 snd_hda_activate_path(codec, path, false, false); 426 427 /* Even though port F is the DC input, the bias is controlled 428 * on port B. We also leave that port as an active input (but 429 * unselected) in DC mode just in case that is necessary to 430 * make the bias setting take effect. 431 */ 432 if (spec->recording) 433 val = olpc_xo_dc_bias.items[spec->dc_input_bias].index; 434 else 435 val = 0; 436 update_mic_pin(codec, 0x1a, val); 437 update_mic_pin(codec, 0x1b, 0); 438 /* enable DC bias path and pin */ 439 update_mic_pin(codec, 0x1e, spec->recording ? PIN_IN : 0); 440 snd_hda_activate_path(codec, spec->dc_mode_path, true, false); 441 } 442 } 443 444 /* mic_autoswitch hook */ 445 static void olpc_xo_automic(struct hda_codec *codec, 446 struct hda_jack_callback *jack) 447 { 448 struct conexant_spec *spec = codec->spec; 449 450 /* in DC mode, we don't handle automic */ 451 if (!spec->dc_enable) 452 snd_hda_gen_mic_autoswitch(codec, jack); 453 olpc_xo_update_mic_pins(codec); 454 if (spec->dc_enable) 455 olpc_xo_update_mic_boost(codec); 456 } 457 458 /* pcm_capture hook */ 459 static void olpc_xo_capture_hook(struct hda_pcm_stream *hinfo, 460 struct hda_codec *codec, 461 struct snd_pcm_substream *substream, 462 int action) 463 { 464 struct conexant_spec *spec = codec->spec; 465 466 /* toggle spec->recording flag and update mic pins accordingly 467 * for turning on/off LED 468 */ 469 switch (action) { 470 case HDA_GEN_PCM_ACT_PREPARE: 471 spec->recording = 1; 472 olpc_xo_update_mic_pins(codec); 473 break; 474 case HDA_GEN_PCM_ACT_CLEANUP: 475 spec->recording = 0; 476 olpc_xo_update_mic_pins(codec); 477 break; 478 } 479 } 480 481 static int olpc_xo_dc_mode_get(struct snd_kcontrol *kcontrol, 482 struct snd_ctl_elem_value *ucontrol) 483 { 484 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 485 struct conexant_spec *spec = codec->spec; 486 ucontrol->value.integer.value[0] = spec->dc_enable; 487 return 0; 488 } 489 490 static int olpc_xo_dc_mode_put(struct snd_kcontrol *kcontrol, 491 struct snd_ctl_elem_value *ucontrol) 492 { 493 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 494 struct conexant_spec *spec = codec->spec; 495 int dc_enable = !!ucontrol->value.integer.value[0]; 496 497 if (dc_enable == spec->dc_enable) 498 return 0; 499 500 spec->dc_enable = dc_enable; 501 olpc_xo_update_mic_pins(codec); 502 olpc_xo_update_mic_boost(codec); 503 return 1; 504 } 505 506 static int olpc_xo_dc_bias_enum_get(struct snd_kcontrol *kcontrol, 507 struct snd_ctl_elem_value *ucontrol) 508 { 509 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 510 struct conexant_spec *spec = codec->spec; 511 ucontrol->value.enumerated.item[0] = spec->dc_input_bias; 512 return 0; 513 } 514 515 static int olpc_xo_dc_bias_enum_info(struct snd_kcontrol *kcontrol, 516 struct snd_ctl_elem_info *uinfo) 517 { 518 return snd_hda_input_mux_info(&olpc_xo_dc_bias, uinfo); 519 } 520 521 static int olpc_xo_dc_bias_enum_put(struct snd_kcontrol *kcontrol, 522 struct snd_ctl_elem_value *ucontrol) 523 { 524 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 525 struct conexant_spec *spec = codec->spec; 526 const struct hda_input_mux *imux = &olpc_xo_dc_bias; 527 unsigned int idx; 528 529 idx = ucontrol->value.enumerated.item[0]; 530 if (idx >= imux->num_items) 531 idx = imux->num_items - 1; 532 if (spec->dc_input_bias == idx) 533 return 0; 534 535 spec->dc_input_bias = idx; 536 if (spec->dc_enable) 537 olpc_xo_update_mic_pins(codec); 538 return 1; 539 } 540 541 static const struct snd_kcontrol_new olpc_xo_mixers[] = { 542 { 543 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 544 .name = "DC Mode Enable Switch", 545 .info = snd_ctl_boolean_mono_info, 546 .get = olpc_xo_dc_mode_get, 547 .put = olpc_xo_dc_mode_put, 548 }, 549 { 550 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 551 .name = "DC Input Bias Enum", 552 .info = olpc_xo_dc_bias_enum_info, 553 .get = olpc_xo_dc_bias_enum_get, 554 .put = olpc_xo_dc_bias_enum_put, 555 }, 556 {} 557 }; 558 559 /* overriding mic boost put callback; update mic boost volume only when 560 * DC mode is disabled 561 */ 562 static int olpc_xo_mic_boost_put(struct snd_kcontrol *kcontrol, 563 struct snd_ctl_elem_value *ucontrol) 564 { 565 struct hda_codec *codec = snd_kcontrol_chip(kcontrol); 566 struct conexant_spec *spec = codec->spec; 567 int ret = snd_hda_mixer_amp_volume_put(kcontrol, ucontrol); 568 if (ret > 0 && spec->dc_enable) 569 olpc_xo_update_mic_boost(codec); 570 return ret; 571 } 572 573 static void cxt_fixup_olpc_xo(struct hda_codec *codec, 574 const struct hda_fixup *fix, int action) 575 { 576 struct conexant_spec *spec = codec->spec; 577 int i; 578 579 if (action != HDA_FIXUP_ACT_PROBE) 580 return; 581 582 spec->gen.mic_autoswitch_hook = olpc_xo_automic; 583 spec->gen.pcm_capture_hook = olpc_xo_capture_hook; 584 spec->dc_mode_path = snd_hda_add_new_path(codec, 0x1e, 0x14, 0); 585 586 snd_hda_add_new_ctls(codec, olpc_xo_mixers); 587 588 /* OLPC's microphone port is DC coupled for use with external sensors, 589 * therefore we use a 50% mic bias in order to center the input signal 590 * with the DC input range of the codec. 591 */ 592 snd_hda_codec_set_pin_target(codec, 0x1a, PIN_VREF50); 593 594 /* override mic boost control */ 595 for (i = 0; i < spec->gen.kctls.used; i++) { 596 struct snd_kcontrol_new *kctl = 597 snd_array_elem(&spec->gen.kctls, i); 598 if (!strcmp(kctl->name, "Mic Boost Volume")) { 599 kctl->put = olpc_xo_mic_boost_put; 600 break; 601 } 602 } 603 } 604 605 static void cxt_fixup_mute_led_eapd(struct hda_codec *codec, 606 const struct hda_fixup *fix, int action) 607 { 608 struct conexant_spec *spec = codec->spec; 609 610 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 611 spec->mute_led_eapd = 0x1b; 612 spec->dynamic_eapd = 1; 613 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook_mute_led; 614 } 615 } 616 617 /* 618 * Fix max input level on mixer widget to 0dB 619 * (originally it has 0x2b steps with 0dB offset 0x14) 620 */ 621 static void cxt_fixup_cap_mix_amp(struct hda_codec *codec, 622 const struct hda_fixup *fix, int action) 623 { 624 snd_hda_override_amp_caps(codec, 0x17, HDA_INPUT, 625 (0x14 << AC_AMPCAP_OFFSET_SHIFT) | 626 (0x14 << AC_AMPCAP_NUM_STEPS_SHIFT) | 627 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 628 (1 << AC_AMPCAP_MUTE_SHIFT)); 629 } 630 631 /* 632 * Fix max input level on mixer widget to 0dB 633 * (originally it has 0x1e steps with 0 dB offset 0x17) 634 */ 635 static void cxt_fixup_cap_mix_amp_5047(struct hda_codec *codec, 636 const struct hda_fixup *fix, int action) 637 { 638 snd_hda_override_amp_caps(codec, 0x10, HDA_INPUT, 639 (0x17 << AC_AMPCAP_OFFSET_SHIFT) | 640 (0x17 << AC_AMPCAP_NUM_STEPS_SHIFT) | 641 (0x05 << AC_AMPCAP_STEP_SIZE_SHIFT) | 642 (1 << AC_AMPCAP_MUTE_SHIFT)); 643 } 644 645 static void cxt_fixup_hp_gate_mic_jack(struct hda_codec *codec, 646 const struct hda_fixup *fix, 647 int action) 648 { 649 /* the mic pin (0x19) doesn't give an unsolicited event; 650 * probe the mic pin together with the headphone pin (0x16) 651 */ 652 if (action == HDA_FIXUP_ACT_PROBE) 653 snd_hda_jack_set_gating_jack(codec, 0x19, 0x16); 654 } 655 656 /* update LED status via GPIO */ 657 static void cxt_update_gpio_led(struct hda_codec *codec, unsigned int mask, 658 bool enabled) 659 { 660 struct conexant_spec *spec = codec->spec; 661 unsigned int oldval = spec->gpio_led; 662 663 if (spec->mute_led_polarity) 664 enabled = !enabled; 665 666 if (enabled) 667 spec->gpio_led &= ~mask; 668 else 669 spec->gpio_led |= mask; 670 if (spec->gpio_led != oldval) 671 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 672 spec->gpio_led); 673 } 674 675 /* turn on/off mute LED via GPIO per vmaster hook */ 676 static void cxt_fixup_gpio_mute_hook(void *private_data, int enabled) 677 { 678 struct hda_codec *codec = private_data; 679 struct conexant_spec *spec = codec->spec; 680 681 cxt_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled); 682 } 683 684 /* turn on/off mic-mute LED via GPIO per capture hook */ 685 static void cxt_fixup_gpio_mic_mute_hook(struct hda_codec *codec, 686 struct snd_kcontrol *kcontrol, 687 struct snd_ctl_elem_value *ucontrol) 688 { 689 struct conexant_spec *spec = codec->spec; 690 691 if (ucontrol) 692 cxt_update_gpio_led(codec, spec->gpio_mic_led_mask, 693 ucontrol->value.integer.value[0] || 694 ucontrol->value.integer.value[1]); 695 } 696 697 698 static void cxt_fixup_mute_led_gpio(struct hda_codec *codec, 699 const struct hda_fixup *fix, int action) 700 { 701 struct conexant_spec *spec = codec->spec; 702 static const struct hda_verb gpio_init[] = { 703 { 0x01, AC_VERB_SET_GPIO_MASK, 0x03 }, 704 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x03 }, 705 {} 706 }; 707 codec_info(codec, "action: %d gpio_led: %d\n", action, spec->gpio_led); 708 709 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 710 spec->gen.vmaster_mute.hook = cxt_fixup_gpio_mute_hook; 711 spec->gen.cap_sync_hook = cxt_fixup_gpio_mic_mute_hook; 712 spec->gpio_led = 0; 713 spec->mute_led_polarity = 0; 714 spec->gpio_mute_led_mask = 0x01; 715 spec->gpio_mic_led_mask = 0x02; 716 } 717 snd_hda_add_verbs(codec, gpio_init); 718 if (spec->gpio_led) 719 snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, 720 spec->gpio_led); 721 } 722 723 724 /* ThinkPad X200 & co with cxt5051 */ 725 static const struct hda_pintbl cxt_pincfg_lenovo_x200[] = { 726 { 0x16, 0x042140ff }, /* HP (seq# overridden) */ 727 { 0x17, 0x21a11000 }, /* dock-mic */ 728 { 0x19, 0x2121103f }, /* dock-HP */ 729 { 0x1c, 0x21440100 }, /* dock SPDIF out */ 730 {} 731 }; 732 733 /* ThinkPad 410/420/510/520, X201 & co with cxt5066 */ 734 static const struct hda_pintbl cxt_pincfg_lenovo_tp410[] = { 735 { 0x19, 0x042110ff }, /* HP (seq# overridden) */ 736 { 0x1a, 0x21a190f0 }, /* dock-mic */ 737 { 0x1c, 0x212140ff }, /* dock-HP */ 738 {} 739 }; 740 741 /* Lemote A1004/A1205 with cxt5066 */ 742 static const struct hda_pintbl cxt_pincfg_lemote[] = { 743 { 0x1a, 0x90a10020 }, /* Internal mic */ 744 { 0x1b, 0x03a11020 }, /* External mic */ 745 { 0x1d, 0x400101f0 }, /* Not used */ 746 { 0x1e, 0x40a701f0 }, /* Not used */ 747 { 0x20, 0x404501f0 }, /* Not used */ 748 { 0x22, 0x404401f0 }, /* Not used */ 749 { 0x23, 0x40a701f0 }, /* Not used */ 750 {} 751 }; 752 753 static const struct hda_fixup cxt_fixups[] = { 754 [CXT_PINCFG_LENOVO_X200] = { 755 .type = HDA_FIXUP_PINS, 756 .v.pins = cxt_pincfg_lenovo_x200, 757 }, 758 [CXT_PINCFG_LENOVO_TP410] = { 759 .type = HDA_FIXUP_PINS, 760 .v.pins = cxt_pincfg_lenovo_tp410, 761 .chained = true, 762 .chain_id = CXT_FIXUP_THINKPAD_ACPI, 763 }, 764 [CXT_PINCFG_LEMOTE_A1004] = { 765 .type = HDA_FIXUP_PINS, 766 .chained = true, 767 .chain_id = CXT_FIXUP_INC_MIC_BOOST, 768 .v.pins = cxt_pincfg_lemote, 769 }, 770 [CXT_PINCFG_LEMOTE_A1205] = { 771 .type = HDA_FIXUP_PINS, 772 .v.pins = cxt_pincfg_lemote, 773 }, 774 [CXT_PINCFG_COMPAQ_CQ60] = { 775 .type = HDA_FIXUP_PINS, 776 .v.pins = (const struct hda_pintbl[]) { 777 /* 0x17 was falsely set up as a mic, it should 0x1d */ 778 { 0x17, 0x400001f0 }, 779 { 0x1d, 0x97a70120 }, 780 { } 781 } 782 }, 783 [CXT_FIXUP_STEREO_DMIC] = { 784 .type = HDA_FIXUP_FUNC, 785 .v.func = cxt_fixup_stereo_dmic, 786 }, 787 [CXT_FIXUP_INC_MIC_BOOST] = { 788 .type = HDA_FIXUP_FUNC, 789 .v.func = cxt5066_increase_mic_boost, 790 }, 791 [CXT_FIXUP_HEADPHONE_MIC_PIN] = { 792 .type = HDA_FIXUP_PINS, 793 .chained = true, 794 .chain_id = CXT_FIXUP_HEADPHONE_MIC, 795 .v.pins = (const struct hda_pintbl[]) { 796 { 0x18, 0x03a1913d }, /* use as headphone mic, without its own jack detect */ 797 { } 798 } 799 }, 800 [CXT_FIXUP_HEADPHONE_MIC] = { 801 .type = HDA_FIXUP_FUNC, 802 .v.func = cxt_fixup_headphone_mic, 803 }, 804 [CXT_FIXUP_GPIO1] = { 805 .type = HDA_FIXUP_VERBS, 806 .v.verbs = (const struct hda_verb[]) { 807 { 0x01, AC_VERB_SET_GPIO_MASK, 0x01 }, 808 { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x01 }, 809 { 0x01, AC_VERB_SET_GPIO_DATA, 0x01 }, 810 { } 811 }, 812 }, 813 [CXT_FIXUP_ASPIRE_DMIC] = { 814 .type = HDA_FIXUP_FUNC, 815 .v.func = cxt_fixup_stereo_dmic, 816 .chained = true, 817 .chain_id = CXT_FIXUP_GPIO1, 818 }, 819 [CXT_FIXUP_THINKPAD_ACPI] = { 820 .type = HDA_FIXUP_FUNC, 821 .v.func = hda_fixup_thinkpad_acpi, 822 }, 823 [CXT_FIXUP_OLPC_XO] = { 824 .type = HDA_FIXUP_FUNC, 825 .v.func = cxt_fixup_olpc_xo, 826 }, 827 [CXT_FIXUP_CAP_MIX_AMP] = { 828 .type = HDA_FIXUP_FUNC, 829 .v.func = cxt_fixup_cap_mix_amp, 830 }, 831 [CXT_FIXUP_TOSHIBA_P105] = { 832 .type = HDA_FIXUP_PINS, 833 .v.pins = (const struct hda_pintbl[]) { 834 { 0x10, 0x961701f0 }, /* speaker/hp */ 835 { 0x12, 0x02a1901e }, /* ext mic */ 836 { 0x14, 0x95a70110 }, /* int mic */ 837 {} 838 }, 839 }, 840 [CXT_FIXUP_HP_530] = { 841 .type = HDA_FIXUP_PINS, 842 .v.pins = (const struct hda_pintbl[]) { 843 { 0x12, 0x90a60160 }, /* int mic */ 844 {} 845 }, 846 .chained = true, 847 .chain_id = CXT_FIXUP_CAP_MIX_AMP, 848 }, 849 [CXT_FIXUP_CAP_MIX_AMP_5047] = { 850 .type = HDA_FIXUP_FUNC, 851 .v.func = cxt_fixup_cap_mix_amp_5047, 852 }, 853 [CXT_FIXUP_MUTE_LED_EAPD] = { 854 .type = HDA_FIXUP_FUNC, 855 .v.func = cxt_fixup_mute_led_eapd, 856 }, 857 [CXT_FIXUP_HP_DOCK] = { 858 .type = HDA_FIXUP_PINS, 859 .v.pins = (const struct hda_pintbl[]) { 860 { 0x16, 0x21011020 }, /* line-out */ 861 { 0x18, 0x2181103f }, /* line-in */ 862 { } 863 }, 864 .chained = true, 865 .chain_id = CXT_FIXUP_MUTE_LED_GPIO, 866 }, 867 [CXT_FIXUP_HP_SPECTRE] = { 868 .type = HDA_FIXUP_PINS, 869 .v.pins = (const struct hda_pintbl[]) { 870 /* enable NID 0x1d for the speaker on top */ 871 { 0x1d, 0x91170111 }, 872 { } 873 } 874 }, 875 [CXT_FIXUP_HP_GATE_MIC] = { 876 .type = HDA_FIXUP_FUNC, 877 .v.func = cxt_fixup_hp_gate_mic_jack, 878 }, 879 [CXT_FIXUP_MUTE_LED_GPIO] = { 880 .type = HDA_FIXUP_FUNC, 881 .v.func = cxt_fixup_mute_led_gpio, 882 }, 883 }; 884 885 static const struct snd_pci_quirk cxt5045_fixups[] = { 886 SND_PCI_QUIRK(0x103c, 0x30d5, "HP 530", CXT_FIXUP_HP_530), 887 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba P105", CXT_FIXUP_TOSHIBA_P105), 888 /* HP, Packard Bell, Fujitsu-Siemens & Lenovo laptops have 889 * really bad sound over 0dB on NID 0x17. 890 */ 891 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP), 892 SND_PCI_QUIRK_VENDOR(0x1631, "Packard Bell", CXT_FIXUP_CAP_MIX_AMP), 893 SND_PCI_QUIRK_VENDOR(0x1734, "Fujitsu", CXT_FIXUP_CAP_MIX_AMP), 894 SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT_FIXUP_CAP_MIX_AMP), 895 {} 896 }; 897 898 static const struct hda_model_fixup cxt5045_fixup_models[] = { 899 { .id = CXT_FIXUP_CAP_MIX_AMP, .name = "cap-mix-amp" }, 900 { .id = CXT_FIXUP_TOSHIBA_P105, .name = "toshiba-p105" }, 901 { .id = CXT_FIXUP_HP_530, .name = "hp-530" }, 902 {} 903 }; 904 905 static const struct snd_pci_quirk cxt5047_fixups[] = { 906 /* HP laptops have really bad sound over 0 dB on NID 0x10. 907 */ 908 SND_PCI_QUIRK_VENDOR(0x103c, "HP", CXT_FIXUP_CAP_MIX_AMP_5047), 909 {} 910 }; 911 912 static const struct hda_model_fixup cxt5047_fixup_models[] = { 913 { .id = CXT_FIXUP_CAP_MIX_AMP_5047, .name = "cap-mix-amp" }, 914 {} 915 }; 916 917 static const struct snd_pci_quirk cxt5051_fixups[] = { 918 SND_PCI_QUIRK(0x103c, 0x360b, "Compaq CQ60", CXT_PINCFG_COMPAQ_CQ60), 919 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo X200", CXT_PINCFG_LENOVO_X200), 920 {} 921 }; 922 923 static const struct hda_model_fixup cxt5051_fixup_models[] = { 924 { .id = CXT_PINCFG_LENOVO_X200, .name = "lenovo-x200" }, 925 {} 926 }; 927 928 static const struct snd_pci_quirk cxt5066_fixups[] = { 929 SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), 930 SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), 931 SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), 932 SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK), 933 SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), 934 SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC), 935 SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO), 936 SND_PCI_QUIRK(0x103c, 0x822e, "HP ProBook 440 G4", CXT_FIXUP_MUTE_LED_GPIO), 937 SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), 938 SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), 939 SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), 940 SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410), 941 SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410), 942 SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410), 943 SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410), 944 SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), 945 SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), 946 SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), 947 SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), 948 SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), 949 SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC), 950 SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo G50-70", CXT_FIXUP_STEREO_DMIC), 951 SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), 952 SND_PCI_QUIRK_VENDOR(0x17aa, "Thinkpad", CXT_FIXUP_THINKPAD_ACPI), 953 SND_PCI_QUIRK(0x1c06, 0x2011, "Lemote A1004", CXT_PINCFG_LEMOTE_A1004), 954 SND_PCI_QUIRK(0x1c06, 0x2012, "Lemote A1205", CXT_PINCFG_LEMOTE_A1205), 955 {} 956 }; 957 958 static const struct hda_model_fixup cxt5066_fixup_models[] = { 959 { .id = CXT_FIXUP_STEREO_DMIC, .name = "stereo-dmic" }, 960 { .id = CXT_FIXUP_GPIO1, .name = "gpio1" }, 961 { .id = CXT_FIXUP_HEADPHONE_MIC_PIN, .name = "headphone-mic-pin" }, 962 { .id = CXT_PINCFG_LENOVO_TP410, .name = "tp410" }, 963 { .id = CXT_FIXUP_THINKPAD_ACPI, .name = "thinkpad" }, 964 { .id = CXT_PINCFG_LEMOTE_A1004, .name = "lemote-a1004" }, 965 { .id = CXT_PINCFG_LEMOTE_A1205, .name = "lemote-a1205" }, 966 { .id = CXT_FIXUP_OLPC_XO, .name = "olpc-xo" }, 967 { .id = CXT_FIXUP_MUTE_LED_EAPD, .name = "mute-led-eapd" }, 968 { .id = CXT_FIXUP_HP_DOCK, .name = "hp-dock" }, 969 { .id = CXT_FIXUP_MUTE_LED_GPIO, .name = "mute-led-gpio" }, 970 {} 971 }; 972 973 /* add "fake" mute amp-caps to DACs on cx5051 so that mixer mute switches 974 * can be created (bko#42825) 975 */ 976 static void add_cx5051_fake_mutes(struct hda_codec *codec) 977 { 978 struct conexant_spec *spec = codec->spec; 979 static hda_nid_t out_nids[] = { 980 0x10, 0x11, 0 981 }; 982 hda_nid_t *p; 983 984 for (p = out_nids; *p; p++) 985 snd_hda_override_amp_caps(codec, *p, HDA_OUTPUT, 986 AC_AMPCAP_MIN_MUTE | 987 query_amp_caps(codec, *p, HDA_OUTPUT)); 988 spec->gen.dac_min_mute = true; 989 } 990 991 static int patch_conexant_auto(struct hda_codec *codec) 992 { 993 struct conexant_spec *spec; 994 int err; 995 996 codec_info(codec, "%s: BIOS auto-probing.\n", codec->core.chip_name); 997 998 spec = kzalloc(sizeof(*spec), GFP_KERNEL); 999 if (!spec) 1000 return -ENOMEM; 1001 snd_hda_gen_spec_init(&spec->gen); 1002 codec->spec = spec; 1003 codec->patch_ops = cx_auto_patch_ops; 1004 1005 cx_auto_parse_beep(codec); 1006 cx_auto_parse_eapd(codec); 1007 spec->gen.own_eapd_ctl = 1; 1008 if (spec->dynamic_eapd) 1009 spec->gen.vmaster_mute.hook = cx_auto_vmaster_hook; 1010 1011 switch (codec->core.vendor_id) { 1012 case 0x14f15045: 1013 codec->single_adc_amp = 1; 1014 spec->gen.mixer_nid = 0x17; 1015 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1016 snd_hda_pick_fixup(codec, cxt5045_fixup_models, 1017 cxt5045_fixups, cxt_fixups); 1018 break; 1019 case 0x14f15047: 1020 codec->pin_amp_workaround = 1; 1021 spec->gen.mixer_nid = 0x19; 1022 spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO; 1023 snd_hda_pick_fixup(codec, cxt5047_fixup_models, 1024 cxt5047_fixups, cxt_fixups); 1025 break; 1026 case 0x14f15051: 1027 add_cx5051_fake_mutes(codec); 1028 codec->pin_amp_workaround = 1; 1029 snd_hda_pick_fixup(codec, cxt5051_fixup_models, 1030 cxt5051_fixups, cxt_fixups); 1031 break; 1032 case 0x14f150f2: 1033 codec->power_save_node = 1; 1034 /* Fall through */ 1035 default: 1036 codec->pin_amp_workaround = 1; 1037 snd_hda_pick_fixup(codec, cxt5066_fixup_models, 1038 cxt5066_fixups, cxt_fixups); 1039 break; 1040 } 1041 1042 /* Show mute-led control only on HP laptops 1043 * This is a sort of white-list: on HP laptops, EAPD corresponds 1044 * only to the mute-LED without actualy amp function. Meanwhile, 1045 * others may use EAPD really as an amp switch, so it might be 1046 * not good to expose it blindly. 1047 */ 1048 switch (codec->core.subsystem_id >> 16) { 1049 case 0x103c: 1050 spec->gen.vmaster_mute_enum = 1; 1051 break; 1052 } 1053 1054 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 1055 1056 err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 1057 spec->parse_flags); 1058 if (err < 0) 1059 goto error; 1060 1061 err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg); 1062 if (err < 0) 1063 goto error; 1064 1065 /* Some laptops with Conexant chips show stalls in S3 resume, 1066 * which falls into the single-cmd mode. 1067 * Better to make reset, then. 1068 */ 1069 if (!codec->bus->core.sync_write) { 1070 codec_info(codec, 1071 "Enable sync_write for stable communication\n"); 1072 codec->bus->core.sync_write = 1; 1073 codec->bus->allow_bus_reset = 1; 1074 } 1075 1076 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 1077 1078 return 0; 1079 1080 error: 1081 cx_auto_free(codec); 1082 return err; 1083 } 1084 1085 /* 1086 */ 1087 1088 static const struct hda_device_id snd_hda_id_conexant[] = { 1089 HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto), 1090 HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto), 1091 HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto), 1092 HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto), 1093 HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto), 1094 HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto), 1095 HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto), 1096 HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto), 1097 HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto), 1098 HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto), 1099 HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto), 1100 HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto), 1101 HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto), 1102 HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto), 1103 HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto), 1104 HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto), 1105 HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto), 1106 HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto), 1107 HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto), 1108 HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto), 1109 HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto), 1110 HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto), 1111 HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto), 1112 HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto), 1113 HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto), 1114 HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto), 1115 HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto), 1116 HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto), 1117 HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto), 1118 {} /* terminator */ 1119 }; 1120 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant); 1121 1122 MODULE_LICENSE("GPL"); 1123 MODULE_DESCRIPTION("Conexant HD-audio codec"); 1124 1125 static struct hda_codec_driver conexant_driver = { 1126 .id = snd_hda_id_conexant, 1127 }; 1128 1129 module_hda_codec_driver(conexant_driver); 1130