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