1 /* 2 * Copyright (c) by Jaroslav Kysela <perex@perex.cz> 3 * Universal interface for Audio Codec '97 4 * 5 * For more details look to AC '97 component specification revision 2.2 6 * by Intel Corporation (http://developer.intel.com) and to datasheets 7 * for specific codecs. 8 * 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 23 * 24 */ 25 26 #include "ac97_local.h" 27 #include "ac97_patch.h" 28 29 /* 30 * Chip specific initialization 31 */ 32 33 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) 34 { 35 int idx, err; 36 37 for (idx = 0; idx < count; idx++) 38 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 39 return err; 40 return 0; 41 } 42 43 /* replace with a new TLV */ 44 static void reset_tlv(struct snd_ac97 *ac97, const char *name, 45 const unsigned int *tlv) 46 { 47 struct snd_ctl_elem_id sid; 48 struct snd_kcontrol *kctl; 49 memset(&sid, 0, sizeof(sid)); 50 strcpy(sid.name, name); 51 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 52 kctl = snd_ctl_find_id(ac97->bus->card, &sid); 53 if (kctl && kctl->tlv.p) 54 kctl->tlv.p = tlv; 55 } 56 57 /* set to the page, update bits and restore the page */ 58 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 59 { 60 unsigned short page_save; 61 int ret; 62 63 mutex_lock(&ac97->page_mutex); 64 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 65 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 66 ret = snd_ac97_update_bits(ac97, reg, mask, value); 67 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 68 mutex_unlock(&ac97->page_mutex); /* unlock paging */ 69 return ret; 70 } 71 72 /* 73 * shared line-in/mic controls 74 */ 75 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, 76 const char **texts, unsigned int nums) 77 { 78 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 79 uinfo->count = 1; 80 uinfo->value.enumerated.items = nums; 81 if (uinfo->value.enumerated.item > nums - 1) 82 uinfo->value.enumerated.item = nums - 1; 83 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 84 return 0; 85 } 86 87 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 88 { 89 static const char *texts[] = { "Shared", "Independent" }; 90 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 91 } 92 93 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 94 { 95 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 96 97 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 98 return 0; 99 } 100 101 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 102 { 103 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 104 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 105 106 if (indep != ac97->indep_surround) { 107 ac97->indep_surround = indep; 108 if (ac97->build_ops->update_jacks) 109 ac97->build_ops->update_jacks(ac97); 110 return 1; 111 } 112 return 0; 113 } 114 115 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 116 { 117 static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" }; 118 return ac97_enum_text_info(kcontrol, uinfo, texts, 119 kcontrol->private_value); 120 } 121 122 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 123 { 124 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 125 126 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 127 return 0; 128 } 129 130 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 131 { 132 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 133 unsigned char mode = ucontrol->value.enumerated.item[0]; 134 135 if (mode >= kcontrol->private_value) 136 return -EINVAL; 137 138 if (mode != ac97->channel_mode) { 139 ac97->channel_mode = mode; 140 if (ac97->build_ops->update_jacks) 141 ac97->build_ops->update_jacks(ac97); 142 return 1; 143 } 144 return 0; 145 } 146 147 #define AC97_SURROUND_JACK_MODE_CTL \ 148 { \ 149 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 150 .name = "Surround Jack Mode", \ 151 .info = ac97_surround_jack_mode_info, \ 152 .get = ac97_surround_jack_mode_get, \ 153 .put = ac97_surround_jack_mode_put, \ 154 } 155 /* 6ch */ 156 #define AC97_CHANNEL_MODE_CTL \ 157 { \ 158 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 159 .name = "Channel Mode", \ 160 .info = ac97_channel_mode_info, \ 161 .get = ac97_channel_mode_get, \ 162 .put = ac97_channel_mode_put, \ 163 .private_value = 3, \ 164 } 165 /* 4ch */ 166 #define AC97_CHANNEL_MODE_4CH_CTL \ 167 { \ 168 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 169 .name = "Channel Mode", \ 170 .info = ac97_channel_mode_info, \ 171 .get = ac97_channel_mode_get, \ 172 .put = ac97_channel_mode_put, \ 173 .private_value = 2, \ 174 } 175 /* 8ch */ 176 #define AC97_CHANNEL_MODE_8CH_CTL \ 177 { \ 178 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 179 .name = "Channel Mode", \ 180 .info = ac97_channel_mode_info, \ 181 .get = ac97_channel_mode_get, \ 182 .put = ac97_channel_mode_put, \ 183 .private_value = 4, \ 184 } 185 186 static inline int is_surround_on(struct snd_ac97 *ac97) 187 { 188 return ac97->channel_mode >= 1; 189 } 190 191 static inline int is_clfe_on(struct snd_ac97 *ac97) 192 { 193 return ac97->channel_mode >= 2; 194 } 195 196 /* system has shared jacks with surround out enabled */ 197 static inline int is_shared_surrout(struct snd_ac97 *ac97) 198 { 199 return !ac97->indep_surround && is_surround_on(ac97); 200 } 201 202 /* system has shared jacks with center/lfe out enabled */ 203 static inline int is_shared_clfeout(struct snd_ac97 *ac97) 204 { 205 return !ac97->indep_surround && is_clfe_on(ac97); 206 } 207 208 /* system has shared jacks with line in enabled */ 209 static inline int is_shared_linein(struct snd_ac97 *ac97) 210 { 211 return !ac97->indep_surround && !is_surround_on(ac97); 212 } 213 214 /* system has shared jacks with mic in enabled */ 215 static inline int is_shared_micin(struct snd_ac97 *ac97) 216 { 217 return !ac97->indep_surround && !is_clfe_on(ac97); 218 } 219 220 static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97) 221 { 222 return is_surround_on(ac97); 223 } 224 225 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 226 /* Modified for YMF743 by Keita Maehara <maehara@debian.org> */ 227 228 /* It is possible to indicate to the Yamaha YMF7x3 the type of 229 speakers being used. */ 230 231 static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol, 232 struct snd_ctl_elem_info *uinfo) 233 { 234 static char *texts[3] = { 235 "Standard", "Small", "Smaller" 236 }; 237 238 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 239 uinfo->count = 1; 240 uinfo->value.enumerated.items = 3; 241 if (uinfo->value.enumerated.item > 2) 242 uinfo->value.enumerated.item = 2; 243 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 244 return 0; 245 } 246 247 static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol, 248 struct snd_ctl_elem_value *ucontrol) 249 { 250 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 251 unsigned short val; 252 253 val = ac97->regs[AC97_YMF7X3_3D_MODE_SEL]; 254 val = (val >> 10) & 3; 255 if (val > 0) /* 0 = invalid */ 256 val--; 257 ucontrol->value.enumerated.item[0] = val; 258 return 0; 259 } 260 261 static int snd_ac97_ymf7x3_put_speaker(struct snd_kcontrol *kcontrol, 262 struct snd_ctl_elem_value *ucontrol) 263 { 264 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 265 unsigned short val; 266 267 if (ucontrol->value.enumerated.item[0] > 2) 268 return -EINVAL; 269 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 270 return snd_ac97_update(ac97, AC97_YMF7X3_3D_MODE_SEL, val); 271 } 272 273 static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker = 274 { 275 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 276 .name = "3D Control - Speaker", 277 .info = snd_ac97_ymf7x3_info_speaker, 278 .get = snd_ac97_ymf7x3_get_speaker, 279 .put = snd_ac97_ymf7x3_put_speaker, 280 }; 281 282 /* It is possible to indicate to the Yamaha YMF7x3 the source to 283 direct to the S/PDIF output. */ 284 static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol, 285 struct snd_ctl_elem_info *uinfo) 286 { 287 static char *texts[2] = { "AC-Link", "A/D Converter" }; 288 289 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 290 uinfo->count = 1; 291 uinfo->value.enumerated.items = 2; 292 if (uinfo->value.enumerated.item > 1) 293 uinfo->value.enumerated.item = 1; 294 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 295 return 0; 296 } 297 298 static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol, 299 struct snd_ctl_elem_value *ucontrol) 300 { 301 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 302 unsigned short val; 303 304 val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; 305 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 306 return 0; 307 } 308 309 static int snd_ac97_ymf7x3_spdif_source_put(struct snd_kcontrol *kcontrol, 310 struct snd_ctl_elem_value *ucontrol) 311 { 312 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 313 unsigned short val; 314 315 if (ucontrol->value.enumerated.item[0] > 1) 316 return -EINVAL; 317 val = ucontrol->value.enumerated.item[0] << 1; 318 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0002, val); 319 } 320 321 static int patch_yamaha_ymf7x3_3d(struct snd_ac97 *ac97) 322 { 323 struct snd_kcontrol *kctl; 324 int err; 325 326 kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97); 327 err = snd_ctl_add(ac97->bus->card, kctl); 328 if (err < 0) 329 return err; 330 strcpy(kctl->id.name, "3D Control - Wide"); 331 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 332 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 333 err = snd_ctl_add(ac97->bus->card, 334 snd_ac97_cnew(&snd_ac97_ymf7x3_controls_speaker, 335 ac97)); 336 if (err < 0) 337 return err; 338 snd_ac97_write_cache(ac97, AC97_YMF7X3_3D_MODE_SEL, 0x0c00); 339 return 0; 340 } 341 342 static const struct snd_kcontrol_new snd_ac97_yamaha_ymf743_controls_spdif[3] = 343 { 344 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), 345 AC97_YMF7X3_DIT_CTRL, 0, 1, 0), 346 { 347 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 348 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Source", 349 .info = snd_ac97_ymf7x3_spdif_source_info, 350 .get = snd_ac97_ymf7x3_spdif_source_get, 351 .put = snd_ac97_ymf7x3_spdif_source_put, 352 }, 353 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", 354 AC97_YMF7X3_DIT_CTRL, 2, 1, 1) 355 }; 356 357 static int patch_yamaha_ymf743_build_spdif(struct snd_ac97 *ac97) 358 { 359 int err; 360 361 err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3); 362 if (err < 0) 363 return err; 364 err = patch_build_controls(ac97, 365 snd_ac97_yamaha_ymf743_controls_spdif, 3); 366 if (err < 0) 367 return err; 368 /* set default PCM S/PDIF params */ 369 /* PCM audio,no copyright,no preemphasis,PCM coder,original */ 370 snd_ac97_write_cache(ac97, AC97_YMF7X3_DIT_CTRL, 0xa201); 371 return 0; 372 } 373 374 static struct snd_ac97_build_ops patch_yamaha_ymf743_ops = { 375 .build_spdif = patch_yamaha_ymf743_build_spdif, 376 .build_3d = patch_yamaha_ymf7x3_3d, 377 }; 378 379 static int patch_yamaha_ymf743(struct snd_ac97 *ac97) 380 { 381 ac97->build_ops = &patch_yamaha_ymf743_ops; 382 ac97->caps |= AC97_BC_BASS_TREBLE; 383 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 384 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 385 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 386 return 0; 387 } 388 389 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 390 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 391 By default, no output pin is selected, and the S/PDIF signal is not output. 392 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 393 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 394 { 395 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 396 397 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 398 uinfo->count = 1; 399 uinfo->value.enumerated.items = 3; 400 if (uinfo->value.enumerated.item > 2) 401 uinfo->value.enumerated.item = 2; 402 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 403 return 0; 404 } 405 406 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 407 { 408 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 409 unsigned short val; 410 411 val = ac97->regs[AC97_YMF7X3_DIT_CTRL]; 412 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 413 return 0; 414 } 415 416 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 417 { 418 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 419 unsigned short val; 420 421 if (ucontrol->value.enumerated.item[0] > 2) 422 return -EINVAL; 423 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 424 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 425 return snd_ac97_update_bits(ac97, AC97_YMF7X3_DIT_CTRL, 0x0028, val); 426 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 427 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 428 } 429 430 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { 431 { 432 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 433 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 434 .info = snd_ac97_ymf7x3_spdif_source_info, 435 .get = snd_ac97_ymf7x3_spdif_source_get, 436 .put = snd_ac97_ymf7x3_spdif_source_put, 437 }, 438 { 439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 440 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 441 .info = snd_ac97_ymf753_spdif_output_pin_info, 442 .get = snd_ac97_ymf753_spdif_output_pin_get, 443 .put = snd_ac97_ymf753_spdif_output_pin_put, 444 }, 445 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("", NONE, NONE) "Mute", 446 AC97_YMF7X3_DIT_CTRL, 2, 1, 1) 447 }; 448 449 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) 450 { 451 int err; 452 453 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 454 return err; 455 return 0; 456 } 457 458 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 459 .build_3d = patch_yamaha_ymf7x3_3d, 460 .build_post_spdif = patch_yamaha_ymf753_post_spdif 461 }; 462 463 static int patch_yamaha_ymf753(struct snd_ac97 * ac97) 464 { 465 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 466 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 467 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 468 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 469 By default, no output pin is selected, and the S/PDIF signal is not output. 470 There is also a bit to mute S/PDIF output in a vendor-specific register. 471 */ 472 ac97->build_ops = &patch_yamaha_ymf753_ops; 473 ac97->caps |= AC97_BC_BASS_TREBLE; 474 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 475 return 0; 476 } 477 478 /* 479 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 480 * removed broken wolfson00 patch. 481 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 482 */ 483 484 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { 485 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 486 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 487 }; 488 489 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) 490 { 491 /* This is known to work for the ViewSonic ViewPad 1000 492 * Randolph Bentson <bentson@holmsjoen.com> 493 * WM9703/9707/9708/9717 494 */ 495 int err, i; 496 497 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 498 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 499 return err; 500 } 501 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 502 return 0; 503 } 504 505 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 506 .build_specific = patch_wolfson_wm9703_specific, 507 }; 508 509 static int patch_wolfson03(struct snd_ac97 * ac97) 510 { 511 ac97->build_ops = &patch_wolfson_wm9703_ops; 512 return 0; 513 } 514 515 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { 516 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 517 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 518 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 519 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 520 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 521 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 522 }; 523 524 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) 525 { 526 int err, i; 527 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 528 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 529 return err; 530 } 531 /* patch for DVD noise */ 532 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 533 return 0; 534 } 535 536 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 537 .build_specific = patch_wolfson_wm9704_specific, 538 }; 539 540 static int patch_wolfson04(struct snd_ac97 * ac97) 541 { 542 /* WM9704M/9704Q */ 543 ac97->build_ops = &patch_wolfson_wm9704_ops; 544 return 0; 545 } 546 547 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97) 548 { 549 int err, i; 550 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 551 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 552 return err; 553 } 554 snd_ac97_write_cache(ac97, 0x72, 0x0808); 555 return 0; 556 } 557 558 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 559 .build_specific = patch_wolfson_wm9705_specific, 560 }; 561 562 static int patch_wolfson05(struct snd_ac97 * ac97) 563 { 564 /* WM9705, WM9710 */ 565 ac97->build_ops = &patch_wolfson_wm9705_ops; 566 #ifdef CONFIG_TOUCHSCREEN_WM9705 567 /* WM9705 touchscreen uses AUX and VIDEO for touch */ 568 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; 569 #endif 570 return 0; 571 } 572 573 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 574 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 575 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 576 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 577 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 578 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 579 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 580 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 581 static const char* wm9711_rec_sel[] = 582 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 583 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 584 585 static const struct ac97_enum wm9711_enum[] = { 586 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 587 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 588 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 589 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 590 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 591 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 592 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 593 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 594 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 595 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 596 }; 597 598 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { 599 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 600 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 601 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 602 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 603 AC97_ENUM("ALC Function", wm9711_enum[0]), 604 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 605 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 606 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 607 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 608 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 609 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 610 611 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 612 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 613 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 614 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 615 616 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 617 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0), 618 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 619 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 620 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 621 622 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 623 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 624 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 625 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 626 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 627 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 628 629 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 630 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 631 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 632 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 633 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 634 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 635 636 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 637 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 638 639 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 640 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 641 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 642 643 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 644 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 645 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 646 647 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 648 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 649 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 650 AC97_ENUM("Capture Select", wm9711_enum[8]), 651 652 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 653 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 654 655 AC97_ENUM("Bass Control", wm9711_enum[5]), 656 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 657 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 658 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 659 660 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 661 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 662 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), 663 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 664 665 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 666 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 667 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 668 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 669 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 670 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 671 672 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 673 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 674 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 675 }; 676 677 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) 678 { 679 int err, i; 680 681 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 682 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 683 return err; 684 } 685 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 686 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 687 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 688 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 689 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 690 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 691 return 0; 692 } 693 694 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 695 .build_specific = patch_wolfson_wm9711_specific, 696 }; 697 698 static int patch_wolfson11(struct snd_ac97 * ac97) 699 { 700 /* WM9711, WM9712 */ 701 ac97->build_ops = &patch_wolfson_wm9711_ops; 702 703 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 704 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 705 706 return 0; 707 } 708 709 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 710 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 711 static const char* wm9713_rec_src[] = 712 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 713 "Mono Mix", "Zh"}; 714 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 715 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 716 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 717 static const char* wm9713_spk_pga[] = 718 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 719 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 720 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 721 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 722 static const char* wm9713_dac_inv[] = 723 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 724 "Headphone Mix Mono", "NC", "Vmid"}; 725 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 726 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 727 728 static const struct ac97_enum wm9713_enum[] = { 729 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 730 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 731 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 732 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 733 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 734 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 735 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 736 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 737 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 738 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 739 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 740 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 741 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 742 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 743 }; 744 745 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { 746 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 747 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 748 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 749 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 750 751 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 752 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 753 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 754 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 755 756 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 757 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 758 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 759 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 760 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 761 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 762 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 763 764 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 765 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 766 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 767 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 768 769 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 770 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 771 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 772 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 773 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 774 AC97_ENUM("Capture Select", wm9713_enum[3]), 775 776 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 777 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 778 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 779 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 780 AC97_ENUM("ALC Function", wm9713_enum[5]), 781 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 782 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 783 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 784 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 785 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 786 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 787 788 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 789 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 790 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 791 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 792 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 793 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 794 795 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 796 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 797 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 798 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 799 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 800 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 801 802 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 803 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 804 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 805 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 806 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 807 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 808 809 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 810 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 811 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 812 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 813 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 814 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 815 816 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 817 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 818 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 819 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 820 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 821 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 822 823 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 824 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 825 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 826 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 827 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 828 829 AC97_ENUM("Bass Control", wm9713_enum[12]), 830 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 831 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 832 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 833 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 834 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 835 }; 836 837 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { 838 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 839 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 840 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 841 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 842 }; 843 844 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) 845 { 846 int err, i; 847 848 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 849 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 850 return err; 851 } 852 return 0; 853 } 854 855 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) 856 { 857 int err, i; 858 859 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 860 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 861 return err; 862 } 863 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 864 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 865 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 866 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 867 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 868 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 869 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 870 return 0; 871 } 872 873 #ifdef CONFIG_PM 874 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) 875 { 876 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 877 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 878 } 879 880 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) 881 { 882 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 883 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 884 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 885 } 886 #endif 887 888 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 889 .build_specific = patch_wolfson_wm9713_specific, 890 .build_3d = patch_wolfson_wm9713_3d, 891 #ifdef CONFIG_PM 892 .suspend = patch_wolfson_wm9713_suspend, 893 .resume = patch_wolfson_wm9713_resume 894 #endif 895 }; 896 897 static int patch_wolfson13(struct snd_ac97 * ac97) 898 { 899 /* WM9713, WM9714 */ 900 ac97->build_ops = &patch_wolfson_wm9713_ops; 901 902 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 903 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 904 AC97_HAS_NO_STD_PCM; 905 ac97->scaps &= ~AC97_SCAP_MODEM; 906 907 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 908 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 909 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 910 911 return 0; 912 } 913 914 /* 915 * Tritech codec 916 */ 917 static int patch_tritech_tr28028(struct snd_ac97 * ac97) 918 { 919 snd_ac97_write_cache(ac97, 0x26, 0x0300); 920 snd_ac97_write_cache(ac97, 0x26, 0x0000); 921 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 922 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 923 return 0; 924 } 925 926 /* 927 * Sigmatel STAC97xx codecs 928 */ 929 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) 930 { 931 struct snd_kcontrol *kctl; 932 int err; 933 934 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 935 return err; 936 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 937 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 938 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 939 return 0; 940 } 941 942 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) 943 { 944 struct snd_kcontrol *kctl; 945 int err; 946 947 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 948 return err; 949 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 950 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 951 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 952 return err; 953 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 954 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 955 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 956 return 0; 957 } 958 959 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = 960 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 961 962 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = 963 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 964 965 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { 966 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 967 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 968 }; 969 970 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) 971 { 972 int err; 973 974 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 975 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 976 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 977 return err; 978 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 979 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 980 return err; 981 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 982 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 983 return err; 984 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 985 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 986 return err; 987 return 0; 988 } 989 990 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 991 .build_3d = patch_sigmatel_stac9700_3d, 992 .build_specific = patch_sigmatel_stac97xx_specific 993 }; 994 995 static int patch_sigmatel_stac9700(struct snd_ac97 * ac97) 996 { 997 ac97->build_ops = &patch_sigmatel_stac9700_ops; 998 return 0; 999 } 1000 1001 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1002 { 1003 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1004 int err; 1005 1006 mutex_lock(&ac97->page_mutex); 1007 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1008 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 1009 (ucontrol->value.integer.value[0] & 1) << 4); 1010 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 1011 mutex_unlock(&ac97->page_mutex); 1012 return err; 1013 } 1014 1015 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { 1016 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1017 .name = "Sigmatel Output Bias Switch", 1018 .info = snd_ac97_info_volsw, 1019 .get = snd_ac97_get_volsw, 1020 .put = snd_ac97_stac9708_put_bias, 1021 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 1022 }; 1023 1024 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) 1025 { 1026 int err; 1027 1028 /* the register bit is writable, but the function is not implemented: */ 1029 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL); 1030 1031 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 1032 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 1033 return err; 1034 return patch_sigmatel_stac97xx_specific(ac97); 1035 } 1036 1037 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 1038 .build_3d = patch_sigmatel_stac9708_3d, 1039 .build_specific = patch_sigmatel_stac9708_specific 1040 }; 1041 1042 static int patch_sigmatel_stac9708(struct snd_ac97 * ac97) 1043 { 1044 unsigned int codec72, codec6c; 1045 1046 ac97->build_ops = &patch_sigmatel_stac9708_ops; 1047 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 1048 1049 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 1050 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 1051 1052 if ((codec72==0) && (codec6c==0)) { 1053 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1054 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 1055 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1056 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 1057 } else if ((codec72==0x8000) && (codec6c==0)) { 1058 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1059 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 1060 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 1061 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 1062 /* nothing */ 1063 } 1064 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1065 return 0; 1066 } 1067 1068 static int patch_sigmatel_stac9721(struct snd_ac97 * ac97) 1069 { 1070 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1071 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 1072 // patch for SigmaTel 1073 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1074 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 1075 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1076 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1077 } 1078 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1079 return 0; 1080 } 1081 1082 static int patch_sigmatel_stac9744(struct snd_ac97 * ac97) 1083 { 1084 // patch for SigmaTel 1085 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1086 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1087 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1088 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1089 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1090 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1091 return 0; 1092 } 1093 1094 static int patch_sigmatel_stac9756(struct snd_ac97 * ac97) 1095 { 1096 // patch for SigmaTel 1097 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1098 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1099 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1100 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1101 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1102 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1103 return 0; 1104 } 1105 1106 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1107 { 1108 static char *texts[5] = { "Input/Disabled", "Front Output", 1109 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1110 1111 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1112 uinfo->count = 1; 1113 uinfo->value.enumerated.items = 5; 1114 if (uinfo->value.enumerated.item > 4) 1115 uinfo->value.enumerated.item = 4; 1116 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1117 return 0; 1118 } 1119 1120 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1121 { 1122 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1123 int shift = kcontrol->private_value; 1124 unsigned short val; 1125 1126 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1127 if (!(val & 4)) 1128 ucontrol->value.enumerated.item[0] = 0; 1129 else 1130 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1131 return 0; 1132 } 1133 1134 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1135 { 1136 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1137 int shift = kcontrol->private_value; 1138 unsigned short val; 1139 1140 if (ucontrol->value.enumerated.item[0] > 4) 1141 return -EINVAL; 1142 if (ucontrol->value.enumerated.item[0] == 0) 1143 val = 0; 1144 else 1145 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1146 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1147 7 << shift, val << shift, 0); 1148 } 1149 1150 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1151 { 1152 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1153 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1154 1155 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1156 uinfo->count = 1; 1157 uinfo->value.enumerated.items = 7; 1158 if (uinfo->value.enumerated.item > 6) 1159 uinfo->value.enumerated.item = 6; 1160 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1161 return 0; 1162 } 1163 1164 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1165 { 1166 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1167 int shift = kcontrol->private_value; 1168 unsigned short val; 1169 1170 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1171 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1172 return 0; 1173 } 1174 1175 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1176 { 1177 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1178 int shift = kcontrol->private_value; 1179 1180 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1181 ucontrol->value.enumerated.item[0] << shift, 0); 1182 } 1183 1184 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1185 { 1186 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1187 1188 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1189 uinfo->count = 1; 1190 uinfo->value.enumerated.items = 3; 1191 if (uinfo->value.enumerated.item > 2) 1192 uinfo->value.enumerated.item = 2; 1193 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1194 return 0; 1195 } 1196 1197 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1198 { 1199 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1200 1201 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1202 return 0; 1203 } 1204 1205 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1206 { 1207 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1208 1209 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1210 ucontrol->value.enumerated.item[0], 0); 1211 } 1212 1213 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1214 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1215 .info = snd_ac97_stac9758_output_jack_info, \ 1216 .get = snd_ac97_stac9758_output_jack_get, \ 1217 .put = snd_ac97_stac9758_output_jack_put, \ 1218 .private_value = shift } 1219 #define STAC9758_INPUT_JACK(xname, shift) \ 1220 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1221 .info = snd_ac97_stac9758_input_jack_info, \ 1222 .get = snd_ac97_stac9758_input_jack_get, \ 1223 .put = snd_ac97_stac9758_input_jack_put, \ 1224 .private_value = shift } 1225 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { 1226 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1227 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1228 STAC9758_OUTPUT_JACK("Front Jack", 7), 1229 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1230 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1231 STAC9758_INPUT_JACK("Mic Input Source", 0), 1232 STAC9758_INPUT_JACK("Line Input Source", 8), 1233 { 1234 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1235 .name = "Headphone Amp", 1236 .info = snd_ac97_stac9758_phonesel_info, 1237 .get = snd_ac97_stac9758_phonesel_get, 1238 .put = snd_ac97_stac9758_phonesel_put 1239 }, 1240 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1241 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1242 }; 1243 1244 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) 1245 { 1246 int err; 1247 1248 err = patch_sigmatel_stac97xx_specific(ac97); 1249 if (err < 0) 1250 return err; 1251 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1252 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1253 if (err < 0) 1254 return err; 1255 /* DAC-A direct */ 1256 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1257 /* DAC-A to Mix = PCM */ 1258 /* DAC-B direct = Surround */ 1259 /* DAC-B to Mix */ 1260 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1261 /* DAC-C direct = Center/LFE */ 1262 1263 return 0; 1264 } 1265 1266 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1267 .build_3d = patch_sigmatel_stac9700_3d, 1268 .build_specific = patch_sigmatel_stac9758_specific 1269 }; 1270 1271 static int patch_sigmatel_stac9758(struct snd_ac97 * ac97) 1272 { 1273 static unsigned short regs[4] = { 1274 AC97_SIGMATEL_OUTSEL, 1275 AC97_SIGMATEL_IOMISC, 1276 AC97_SIGMATEL_INSEL, 1277 AC97_SIGMATEL_VARIOUS 1278 }; 1279 static unsigned short def_regs[4] = { 1280 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1281 /* IOMISC */ 0x2001, 1282 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1283 /* VARIOUS */ 0x0040 1284 }; 1285 static unsigned short m675_regs[4] = { 1286 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1287 /* IOMISC */ 0x2102, /* HP amp on */ 1288 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1289 /* VARIOUS */ 0x0041 /* stereo mic */ 1290 }; 1291 unsigned short *pregs = def_regs; 1292 int i; 1293 1294 /* Gateway M675 notebook */ 1295 if (ac97->pci && 1296 ac97->subsystem_vendor == 0x107b && 1297 ac97->subsystem_device == 0x0601) 1298 pregs = m675_regs; 1299 1300 // patch for SigmaTel 1301 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1302 /* FIXME: assume only page 0 for writing cache */ 1303 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1304 for (i = 0; i < 4; i++) 1305 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1306 1307 ac97->flags |= AC97_STEREO_MUTES; 1308 return 0; 1309 } 1310 1311 /* 1312 * Cirrus Logic CS42xx codecs 1313 */ 1314 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { 1315 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1316 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1317 }; 1318 1319 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) 1320 { 1321 int err; 1322 1323 /* con mask, pro mask, default */ 1324 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1325 return err; 1326 /* switch, spsa */ 1327 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1328 return err; 1329 switch (ac97->id & AC97_ID_CS_MASK) { 1330 case AC97_ID_CS4205: 1331 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1332 return err; 1333 break; 1334 } 1335 /* set default PCM S/PDIF params */ 1336 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1337 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1338 return 0; 1339 } 1340 1341 static struct snd_ac97_build_ops patch_cirrus_ops = { 1342 .build_spdif = patch_cirrus_build_spdif 1343 }; 1344 1345 static int patch_cirrus_spdif(struct snd_ac97 * ac97) 1346 { 1347 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1348 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1349 - sp/dif EA ID is not set, but sp/dif is always present. 1350 - enable/disable is spdif register bit 15. 1351 - sp/dif control register is 0x68. differs from AC97: 1352 - valid is bit 14 (vs 15) 1353 - no DRS 1354 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1355 - sp/dif ssource select is in 0x5e bits 0,1. 1356 */ 1357 1358 ac97->build_ops = &patch_cirrus_ops; 1359 ac97->flags |= AC97_CS_SPDIF; 1360 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1361 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1362 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1363 return 0; 1364 } 1365 1366 static int patch_cirrus_cs4299(struct snd_ac97 * ac97) 1367 { 1368 /* force the detection of PC Beep */ 1369 ac97->flags |= AC97_HAS_PC_BEEP; 1370 1371 return patch_cirrus_spdif(ac97); 1372 } 1373 1374 /* 1375 * Conexant codecs 1376 */ 1377 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { 1378 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1379 }; 1380 1381 static int patch_conexant_build_spdif(struct snd_ac97 * ac97) 1382 { 1383 int err; 1384 1385 /* con mask, pro mask, default */ 1386 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1387 return err; 1388 /* switch */ 1389 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1390 return err; 1391 /* set default PCM S/PDIF params */ 1392 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1393 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1394 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1395 return 0; 1396 } 1397 1398 static struct snd_ac97_build_ops patch_conexant_ops = { 1399 .build_spdif = patch_conexant_build_spdif 1400 }; 1401 1402 static int patch_conexant(struct snd_ac97 * ac97) 1403 { 1404 ac97->build_ops = &patch_conexant_ops; 1405 ac97->flags |= AC97_CX_SPDIF; 1406 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1407 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1408 return 0; 1409 } 1410 1411 static int patch_cx20551(struct snd_ac97 *ac97) 1412 { 1413 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01); 1414 return 0; 1415 } 1416 1417 /* 1418 * Analog Device AD18xx, AD19xx codecs 1419 */ 1420 #ifdef CONFIG_PM 1421 static void ad18xx_resume(struct snd_ac97 *ac97) 1422 { 1423 static unsigned short setup_regs[] = { 1424 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1425 }; 1426 int i, codec; 1427 1428 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1429 unsigned short reg = setup_regs[i]; 1430 if (test_bit(reg, ac97->reg_accessed)) { 1431 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1432 snd_ac97_read(ac97, reg); 1433 } 1434 } 1435 1436 if (! (ac97->flags & AC97_AD_MULTI)) 1437 /* normal restore */ 1438 snd_ac97_restore_status(ac97); 1439 else { 1440 /* restore the AD18xx codec configurations */ 1441 for (codec = 0; codec < 3; codec++) { 1442 if (! ac97->spec.ad18xx.id[codec]) 1443 continue; 1444 /* select single codec */ 1445 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1446 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1447 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1448 } 1449 /* select all codecs */ 1450 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1451 1452 /* restore status */ 1453 for (i = 2; i < 0x7c ; i += 2) { 1454 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1455 continue; 1456 if (test_bit(i, ac97->reg_accessed)) { 1457 /* handle multi codecs for AD18xx */ 1458 if (i == AC97_PCM) { 1459 for (codec = 0; codec < 3; codec++) { 1460 if (! ac97->spec.ad18xx.id[codec]) 1461 continue; 1462 /* select single codec */ 1463 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1464 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1465 /* update PCM bits */ 1466 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1467 } 1468 /* select all codecs */ 1469 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1470 continue; 1471 } else if (i == AC97_AD_TEST || 1472 i == AC97_AD_CODEC_CFG || 1473 i == AC97_AD_SERIAL_CFG) 1474 continue; /* ignore */ 1475 } 1476 snd_ac97_write(ac97, i, ac97->regs[i]); 1477 snd_ac97_read(ac97, i); 1478 } 1479 } 1480 1481 snd_ac97_restore_iec958(ac97); 1482 } 1483 1484 static void ad1888_resume(struct snd_ac97 *ac97) 1485 { 1486 ad18xx_resume(ac97); 1487 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); 1488 } 1489 1490 #endif 1491 1492 static const struct snd_ac97_res_table ad1819_restbl[] = { 1493 { AC97_PHONE, 0x9f1f }, 1494 { AC97_MIC, 0x9f1f }, 1495 { AC97_LINE, 0x9f1f }, 1496 { AC97_CD, 0x9f1f }, 1497 { AC97_VIDEO, 0x9f1f }, 1498 { AC97_AUX, 0x9f1f }, 1499 { AC97_PCM, 0x9f1f }, 1500 { } /* terminator */ 1501 }; 1502 1503 static int patch_ad1819(struct snd_ac97 * ac97) 1504 { 1505 unsigned short scfg; 1506 1507 // patch for Analog Devices 1508 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1509 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1510 ac97->res_table = ad1819_restbl; 1511 return 0; 1512 } 1513 1514 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) 1515 { 1516 unsigned short val; 1517 1518 // test for unchained codec 1519 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1520 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1521 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1522 if ((val & 0xff40) != 0x5340) 1523 return 0; 1524 ac97->spec.ad18xx.unchained[idx] = mask; 1525 ac97->spec.ad18xx.id[idx] = val; 1526 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1527 return mask; 1528 } 1529 1530 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) 1531 { 1532 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1533 unsigned short val; 1534 1535 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1536 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1537 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1538 if ((val & 0xff40) != 0x5340) 1539 return 0; 1540 if (codec_bits) 1541 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1542 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1543 ac97->spec.ad18xx.id[idx] = val; 1544 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1545 return 1; 1546 } 1547 1548 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) 1549 { 1550 // already detected? 1551 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1552 cidx1 = -1; 1553 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1554 cidx2 = -1; 1555 if (cidx1 < 0 && cidx2 < 0) 1556 return; 1557 // test for chained codecs 1558 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1559 ac97->spec.ad18xx.unchained[unchained_idx]); 1560 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1561 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1562 if (cidx1 >= 0) { 1563 if (cidx2 < 0) 1564 patch_ad1881_chained1(ac97, cidx1, 0); 1565 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1566 patch_ad1881_chained1(ac97, cidx2, 0); 1567 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1568 patch_ad1881_chained1(ac97, cidx1, 0); 1569 } else if (cidx2 >= 0) { 1570 patch_ad1881_chained1(ac97, cidx2, 0); 1571 } 1572 } 1573 1574 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1575 #ifdef CONFIG_PM 1576 .resume = ad18xx_resume 1577 #endif 1578 }; 1579 1580 static int patch_ad1881(struct snd_ac97 * ac97) 1581 { 1582 static const char cfg_idxs[3][2] = { 1583 {2, 1}, 1584 {0, 2}, 1585 {0, 1} 1586 }; 1587 1588 // patch for Analog Devices 1589 unsigned short codecs[3]; 1590 unsigned short val; 1591 int idx, num; 1592 1593 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1594 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1595 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1596 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1597 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1598 1599 if (! (codecs[0] || codecs[1] || codecs[2])) 1600 goto __end; 1601 1602 for (idx = 0; idx < 3; idx++) 1603 if (ac97->spec.ad18xx.unchained[idx]) 1604 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1605 1606 if (ac97->spec.ad18xx.id[1]) { 1607 ac97->flags |= AC97_AD_MULTI; 1608 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1609 } 1610 if (ac97->spec.ad18xx.id[2]) { 1611 ac97->flags |= AC97_AD_MULTI; 1612 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1613 } 1614 1615 __end: 1616 /* select all codecs */ 1617 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1618 /* check if only one codec is present */ 1619 for (idx = num = 0; idx < 3; idx++) 1620 if (ac97->spec.ad18xx.id[idx]) 1621 num++; 1622 if (num == 1) { 1623 /* ok, deselect all ID bits */ 1624 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1625 ac97->spec.ad18xx.codec_cfg[0] = 1626 ac97->spec.ad18xx.codec_cfg[1] = 1627 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1628 } 1629 /* required for AD1886/AD1885 combination */ 1630 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1631 if (ac97->spec.ad18xx.id[0]) { 1632 ac97->id &= 0xffff0000; 1633 ac97->id |= ac97->spec.ad18xx.id[0]; 1634 } 1635 ac97->build_ops = &patch_ad1881_build_ops; 1636 return 0; 1637 } 1638 1639 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { 1640 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1641 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1642 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1643 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1644 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1645 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1646 }; 1647 1648 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0); 1649 1650 static int patch_ad1885_specific(struct snd_ac97 * ac97) 1651 { 1652 int err; 1653 1654 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1655 return err; 1656 reset_tlv(ac97, "Headphone Playback Volume", 1657 db_scale_6bit_6db_max); 1658 return 0; 1659 } 1660 1661 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1662 .build_specific = &patch_ad1885_specific, 1663 #ifdef CONFIG_PM 1664 .resume = ad18xx_resume 1665 #endif 1666 }; 1667 1668 static int patch_ad1885(struct snd_ac97 * ac97) 1669 { 1670 patch_ad1881(ac97); 1671 /* This is required to deal with the Intel D815EEAL2 */ 1672 /* i.e. Line out is actually headphone out from codec */ 1673 1674 /* set default */ 1675 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1676 1677 ac97->build_ops = &patch_ad1885_build_ops; 1678 return 0; 1679 } 1680 1681 static int patch_ad1886_specific(struct snd_ac97 * ac97) 1682 { 1683 reset_tlv(ac97, "Headphone Playback Volume", 1684 db_scale_6bit_6db_max); 1685 return 0; 1686 } 1687 1688 static struct snd_ac97_build_ops patch_ad1886_build_ops = { 1689 .build_specific = &patch_ad1886_specific, 1690 #ifdef CONFIG_PM 1691 .resume = ad18xx_resume 1692 #endif 1693 }; 1694 1695 static int patch_ad1886(struct snd_ac97 * ac97) 1696 { 1697 patch_ad1881(ac97); 1698 /* Presario700 workaround */ 1699 /* for Jack Sense/SPDIF Register misetting causing */ 1700 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1701 ac97->build_ops = &patch_ad1886_build_ops; 1702 return 0; 1703 } 1704 1705 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */ 1706 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1707 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1708 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1709 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1710 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1711 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */ 1712 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */ 1713 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD) 1714 #define AC97_AD198X_VREF_SHIFT 2 1715 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1716 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1717 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1718 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1719 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */ 1720 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1721 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1722 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1723 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1724 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1725 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1726 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1727 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1728 1729 /* MISC 1 bits (AD1986 register 0x76) */ 1730 #define AC97_AD1986_MBC 0x0003 /* mic boost */ 1731 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */ 1732 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */ 1733 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */ 1734 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */ 1735 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */ 1736 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0) 1737 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */ 1738 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */ 1739 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */ 1740 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */ 1741 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */ 1742 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */ 1743 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */ 1744 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */ 1745 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1746 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1747 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */ 1748 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */ 1749 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */ 1750 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */ 1751 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */ 1752 1753 /* MISC 2 bits (AD1986 register 0x70) */ 1754 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */ 1755 1756 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */ 1757 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */ 1758 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */ 1759 #define AC97_AD1986_CVREF_MASK \ 1760 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0) 1761 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */ 1762 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */ 1763 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */ 1764 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */ 1765 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */ 1766 #define AC97_AD1986_MVREF_MASK \ 1767 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0) 1768 1769 /* MISC 3 bits (AD1986 register 0x7a) */ 1770 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */ 1771 1772 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */ 1773 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */ 1774 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */ 1775 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */ 1776 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */ 1777 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */ 1778 #define AC97_AD1986_LVREF_MASK \ 1779 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0) 1780 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */ 1781 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */ 1782 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */ 1783 /* input select Surround DACs */ 1784 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */ 1785 /* select C/LFE DACs */ 1786 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */ 1787 1788 /* Serial Config bits (AD1986 register 0x74) (incomplete) */ 1789 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */ 1790 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */ 1791 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */ 1792 #define AC97_AD1986_OMS_MASK \ 1793 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0) 1794 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */ 1795 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */ 1796 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */ 1797 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */ 1798 /* are MIC sources */ 1799 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */ 1800 /* are MIC sources */ 1801 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */ 1802 /* are MIC sources */ 1803 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */ 1804 /* are MIC sources */ 1805 1806 1807 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1808 { 1809 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1810 1811 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1812 uinfo->count = 1; 1813 uinfo->value.enumerated.items = 2; 1814 if (uinfo->value.enumerated.item > 1) 1815 uinfo->value.enumerated.item = 1; 1816 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1817 return 0; 1818 } 1819 1820 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1821 { 1822 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1823 unsigned short val; 1824 1825 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1826 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1827 return 0; 1828 } 1829 1830 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1831 { 1832 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1833 unsigned short val; 1834 1835 if (ucontrol->value.enumerated.item[0] > 1) 1836 return -EINVAL; 1837 val = ucontrol->value.enumerated.item[0] << 2; 1838 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1839 } 1840 1841 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { 1842 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1843 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1844 .info = snd_ac97_ad198x_spdif_source_info, 1845 .get = snd_ac97_ad198x_spdif_source_get, 1846 .put = snd_ac97_ad198x_spdif_source_put, 1847 }; 1848 1849 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) 1850 { 1851 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1852 } 1853 1854 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { 1855 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1856 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1857 }; 1858 1859 /* black list to avoid HP/Line jack-sense controls 1860 * (SS vendor << 16 | device) 1861 */ 1862 static unsigned int ad1981_jacks_blacklist[] = { 1863 0x10140523, /* Thinkpad R40 */ 1864 0x10140534, /* Thinkpad X31 */ 1865 0x10140537, /* Thinkpad T41p */ 1866 0x10140554, /* Thinkpad T42p/R50p */ 1867 0x10140567, /* Thinkpad T43p 2668-G7U */ 1868 0x10140581, /* Thinkpad X41-2527 */ 1869 0x104380b0, /* Asus A7V8X-MX */ 1870 0x11790241, /* Toshiba Satellite A-15 S127 */ 1871 0x144dc01a, /* Samsung NP-X20C004/SEG */ 1872 0 /* end */ 1873 }; 1874 1875 static int check_list(struct snd_ac97 *ac97, const unsigned int *list) 1876 { 1877 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1878 for (; *list; list++) 1879 if (*list == subid) 1880 return 1; 1881 return 0; 1882 } 1883 1884 static int patch_ad1981a_specific(struct snd_ac97 * ac97) 1885 { 1886 if (check_list(ac97, ad1981_jacks_blacklist)) 1887 return 0; 1888 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1889 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1890 } 1891 1892 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1893 .build_post_spdif = patch_ad198x_post_spdif, 1894 .build_specific = patch_ad1981a_specific, 1895 #ifdef CONFIG_PM 1896 .resume = ad18xx_resume 1897 #endif 1898 }; 1899 1900 /* white list to enable HP jack-sense bits 1901 * (SS vendor << 16 | device) 1902 */ 1903 static unsigned int ad1981_jacks_whitelist[] = { 1904 0x0e11005a, /* HP nc4000/4010 */ 1905 0x103c0890, /* HP nc6000 */ 1906 0x103c0938, /* HP nc4220 */ 1907 0x103c099c, /* HP nx6110 */ 1908 0x103c0944, /* HP nc6220 */ 1909 0x103c0934, /* HP nc8220 */ 1910 0x103c006d, /* HP nx9105 */ 1911 0x17340088, /* FSC Scenic-W */ 1912 0 /* end */ 1913 }; 1914 1915 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) 1916 { 1917 if (check_list(ac97, ad1981_jacks_whitelist)) 1918 /* enable headphone jack sense */ 1919 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1920 } 1921 1922 static int patch_ad1981a(struct snd_ac97 *ac97) 1923 { 1924 patch_ad1881(ac97); 1925 ac97->build_ops = &patch_ad1981a_build_ops; 1926 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1927 ac97->flags |= AC97_STEREO_MUTES; 1928 check_ad1981_hp_jack_sense(ac97); 1929 return 0; 1930 } 1931 1932 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = 1933 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1934 1935 static int patch_ad1981b_specific(struct snd_ac97 *ac97) 1936 { 1937 int err; 1938 1939 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1940 return err; 1941 if (check_list(ac97, ad1981_jacks_blacklist)) 1942 return 0; 1943 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1944 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1945 } 1946 1947 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1948 .build_post_spdif = patch_ad198x_post_spdif, 1949 .build_specific = patch_ad1981b_specific, 1950 #ifdef CONFIG_PM 1951 .resume = ad18xx_resume 1952 #endif 1953 }; 1954 1955 static int patch_ad1981b(struct snd_ac97 *ac97) 1956 { 1957 patch_ad1881(ac97); 1958 ac97->build_ops = &patch_ad1981b_build_ops; 1959 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1960 ac97->flags |= AC97_STEREO_MUTES; 1961 check_ad1981_hp_jack_sense(ac97); 1962 return 0; 1963 } 1964 1965 #define snd_ac97_ad1888_lohpsel_info snd_ctl_boolean_mono_info 1966 1967 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1968 { 1969 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1970 unsigned short val; 1971 1972 val = ac97->regs[AC97_AD_MISC]; 1973 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1974 if (ac97->spec.ad18xx.lo_as_master) 1975 ucontrol->value.integer.value[0] = 1976 !ucontrol->value.integer.value[0]; 1977 return 0; 1978 } 1979 1980 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1981 { 1982 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1983 unsigned short val; 1984 1985 val = !ucontrol->value.integer.value[0]; 1986 if (ac97->spec.ad18xx.lo_as_master) 1987 val = !val; 1988 val = val ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1989 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1990 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1991 } 1992 1993 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1994 { 1995 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1996 1997 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1998 uinfo->count = 1; 1999 uinfo->value.enumerated.items = 3; 2000 if (uinfo->value.enumerated.item > 2) 2001 uinfo->value.enumerated.item = 2; 2002 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2003 return 0; 2004 } 2005 2006 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2007 { 2008 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2009 unsigned short val; 2010 2011 val = ac97->regs[AC97_AD_MISC]; 2012 if (!(val & AC97_AD198X_DMIX1)) 2013 ucontrol->value.enumerated.item[0] = 0; 2014 else 2015 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 2016 return 0; 2017 } 2018 2019 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2020 { 2021 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2022 unsigned short val; 2023 2024 if (ucontrol->value.enumerated.item[0] > 2) 2025 return -EINVAL; 2026 if (ucontrol->value.enumerated.item[0] == 0) 2027 val = 0; 2028 else 2029 val = AC97_AD198X_DMIX1 | 2030 ((ucontrol->value.enumerated.item[0] - 1) << 8); 2031 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 2032 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 2033 } 2034 2035 static void ad1888_update_jacks(struct snd_ac97 *ac97) 2036 { 2037 unsigned short val = 0; 2038 /* clear LODIS if shared jack is to be used for Surround out */ 2039 if (!ac97->spec.ad18xx.lo_as_master && is_shared_linein(ac97)) 2040 val |= (1 << 12); 2041 /* clear CLDIS if shared jack is to be used for C/LFE out */ 2042 if (is_shared_micin(ac97)) 2043 val |= (1 << 11); 2044 /* shared Line-In */ 2045 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 2046 } 2047 2048 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { 2049 { 2050 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2051 .name = "Exchange Front/Surround", 2052 .info = snd_ac97_ad1888_lohpsel_info, 2053 .get = snd_ac97_ad1888_lohpsel_get, 2054 .put = snd_ac97_ad1888_lohpsel_put 2055 }, 2056 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, 2, 1, 1), 2057 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 2058 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 2059 { 2060 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2061 .name = "Downmix", 2062 .info = snd_ac97_ad1888_downmix_info, 2063 .get = snd_ac97_ad1888_downmix_get, 2064 .put = snd_ac97_ad1888_downmix_put 2065 }, 2066 AC97_SURROUND_JACK_MODE_CTL, 2067 AC97_CHANNEL_MODE_CTL, 2068 2069 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2070 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 2071 }; 2072 2073 static int patch_ad1888_specific(struct snd_ac97 *ac97) 2074 { 2075 if (!ac97->spec.ad18xx.lo_as_master) { 2076 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2077 snd_ac97_rename_vol_ctl(ac97, "Master Playback", 2078 "Master Surround Playback"); 2079 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", 2080 "Master Playback"); 2081 } 2082 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 2083 } 2084 2085 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 2086 .build_post_spdif = patch_ad198x_post_spdif, 2087 .build_specific = patch_ad1888_specific, 2088 #ifdef CONFIG_PM 2089 .resume = ad1888_resume, 2090 #endif 2091 .update_jacks = ad1888_update_jacks, 2092 }; 2093 2094 static int patch_ad1888(struct snd_ac97 * ac97) 2095 { 2096 unsigned short misc; 2097 2098 patch_ad1881(ac97); 2099 ac97->build_ops = &patch_ad1888_build_ops; 2100 2101 /* 2102 * LO can be used as a real line-out on some devices, 2103 * and we need to revert the front/surround mixer switches 2104 */ 2105 if (ac97->subsystem_vendor == 0x1043 && 2106 ac97->subsystem_device == 0x1193) /* ASUS A9T laptop */ 2107 ac97->spec.ad18xx.lo_as_master = 1; 2108 2109 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2110 /* AD-compatible mode */ 2111 /* Stereo mutes enabled */ 2112 misc |= AC97_AD198X_MSPLT | AC97_AD198X_AC97NC; 2113 if (!ac97->spec.ad18xx.lo_as_master) 2114 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 2115 /* it seems that most vendors connect line-out connector to 2116 * headphone out of AC'97 2117 */ 2118 misc |= AC97_AD198X_LOSEL | AC97_AD198X_HPSEL; 2119 2120 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc); 2121 ac97->flags |= AC97_STEREO_MUTES; 2122 return 0; 2123 } 2124 2125 static int patch_ad1980_specific(struct snd_ac97 *ac97) 2126 { 2127 int err; 2128 2129 if ((err = patch_ad1888_specific(ac97)) < 0) 2130 return err; 2131 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 2132 } 2133 2134 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 2135 .build_post_spdif = patch_ad198x_post_spdif, 2136 .build_specific = patch_ad1980_specific, 2137 #ifdef CONFIG_PM 2138 .resume = ad18xx_resume, 2139 #endif 2140 .update_jacks = ad1888_update_jacks, 2141 }; 2142 2143 static int patch_ad1980(struct snd_ac97 * ac97) 2144 { 2145 patch_ad1888(ac97); 2146 ac97->build_ops = &patch_ad1980_build_ops; 2147 return 0; 2148 } 2149 2150 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol, 2151 struct snd_ctl_elem_info *uinfo) 2152 { 2153 static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"}; 2154 2155 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2156 uinfo->count = 1; 2157 uinfo->value.enumerated.items = 4; 2158 if (uinfo->value.enumerated.item > 3) 2159 uinfo->value.enumerated.item = 3; 2160 strcpy(uinfo->value.enumerated.name, 2161 texts[uinfo->value.enumerated.item]); 2162 return 0; 2163 } 2164 2165 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol, 2166 struct snd_ctl_elem_value *ucontrol) 2167 { 2168 static const int reg2ctrl[4] = {2, 0, 1, 3}; 2169 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2170 unsigned short val; 2171 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK) 2172 >> AC97_AD198X_VREF_SHIFT; 2173 ucontrol->value.enumerated.item[0] = reg2ctrl[val]; 2174 return 0; 2175 } 2176 2177 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol, 2178 struct snd_ctl_elem_value *ucontrol) 2179 { 2180 static const int ctrl2reg[4] = {1, 2, 0, 3}; 2181 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2182 unsigned short val; 2183 2184 if (ucontrol->value.enumerated.item[0] > 3) 2185 return -EINVAL; 2186 val = ctrl2reg[ucontrol->value.enumerated.item[0]] 2187 << AC97_AD198X_VREF_SHIFT; 2188 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 2189 AC97_AD198X_VREF_MASK, val); 2190 } 2191 2192 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { 2193 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2194 { 2195 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2196 .name = "Exchange Front/Surround", 2197 .info = snd_ac97_ad1888_lohpsel_info, 2198 .get = snd_ac97_ad1888_lohpsel_get, 2199 .put = snd_ac97_ad1888_lohpsel_put 2200 }, 2201 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 2202 AC97_SINGLE("Spread Front to Surround and Center/LFE", 2203 AC97_AD_MISC, 7, 1, 0), 2204 { 2205 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2206 .name = "Downmix", 2207 .info = snd_ac97_ad1888_downmix_info, 2208 .get = snd_ac97_ad1888_downmix_get, 2209 .put = snd_ac97_ad1888_downmix_put 2210 }, 2211 { 2212 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2213 .name = "V_REFOUT", 2214 .info = snd_ac97_ad1985_vrefout_info, 2215 .get = snd_ac97_ad1985_vrefout_get, 2216 .put = snd_ac97_ad1985_vrefout_put 2217 }, 2218 AC97_SURROUND_JACK_MODE_CTL, 2219 AC97_CHANNEL_MODE_CTL, 2220 2221 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2222 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 2223 }; 2224 2225 static void ad1985_update_jacks(struct snd_ac97 *ac97) 2226 { 2227 ad1888_update_jacks(ac97); 2228 /* clear OMS if shared jack is to be used for C/LFE out */ 2229 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 2230 is_shared_micin(ac97) ? 1 << 9 : 0); 2231 } 2232 2233 static int patch_ad1985_specific(struct snd_ac97 *ac97) 2234 { 2235 int err; 2236 2237 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2238 snd_ac97_rename_vol_ctl(ac97, "Master Playback", 2239 "Master Surround Playback"); 2240 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 2241 2242 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2243 return err; 2244 2245 return patch_build_controls(ac97, snd_ac97_ad1985_controls, 2246 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2247 } 2248 2249 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 2250 .build_post_spdif = patch_ad198x_post_spdif, 2251 .build_specific = patch_ad1985_specific, 2252 #ifdef CONFIG_PM 2253 .resume = ad18xx_resume, 2254 #endif 2255 .update_jacks = ad1985_update_jacks, 2256 }; 2257 2258 static int patch_ad1985(struct snd_ac97 * ac97) 2259 { 2260 unsigned short misc; 2261 2262 patch_ad1881(ac97); 2263 ac97->build_ops = &patch_ad1985_build_ops; 2264 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2265 /* switch front/surround line-out/hp-out */ 2266 /* AD-compatible mode */ 2267 /* Stereo mutes enabled */ 2268 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 2269 AC97_AD198X_LOSEL | 2270 AC97_AD198X_HPSEL | 2271 AC97_AD198X_MSPLT | 2272 AC97_AD198X_AC97NC); 2273 ac97->flags |= AC97_STEREO_MUTES; 2274 2275 /* update current jack configuration */ 2276 ad1985_update_jacks(ac97); 2277 2278 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 2279 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 2280 return 0; 2281 } 2282 2283 #define snd_ac97_ad1986_bool_info snd_ctl_boolean_mono_info 2284 2285 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol, 2286 struct snd_ctl_elem_value *ucontrol) 2287 { 2288 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2289 unsigned short val; 2290 2291 val = ac97->regs[AC97_AD_MISC3]; 2292 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0; 2293 return 0; 2294 } 2295 2296 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol, 2297 struct snd_ctl_elem_value *ucontrol) 2298 { 2299 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2300 int ret0; 2301 int ret1; 2302 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0; 2303 2304 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL, 2305 ucontrol->value.integer.value[0] != 0 2306 ? AC97_AD1986_LOSEL : 0); 2307 if (ret0 < 0) 2308 return ret0; 2309 2310 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2311 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2312 (ucontrol->value.integer.value[0] != 0 2313 || sprd) 2314 ? AC97_AD1986_SOSEL : 0); 2315 if (ret1 < 0) 2316 return ret1; 2317 2318 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2319 } 2320 2321 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol, 2322 struct snd_ctl_elem_value *ucontrol) 2323 { 2324 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2325 unsigned short val; 2326 2327 val = ac97->regs[AC97_AD_MISC]; 2328 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0; 2329 return 0; 2330 } 2331 2332 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol, 2333 struct snd_ctl_elem_value *ucontrol) 2334 { 2335 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2336 int ret0; 2337 int ret1; 2338 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0; 2339 2340 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD, 2341 ucontrol->value.integer.value[0] != 0 2342 ? AC97_AD1986_SPRD : 0); 2343 if (ret0 < 0) 2344 return ret0; 2345 2346 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2347 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2348 (ucontrol->value.integer.value[0] != 0 2349 || sprd) 2350 ? AC97_AD1986_SOSEL : 0); 2351 if (ret1 < 0) 2352 return ret1; 2353 2354 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2355 } 2356 2357 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol, 2358 struct snd_ctl_elem_value *ucontrol) 2359 { 2360 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2361 2362 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein; 2363 return 0; 2364 } 2365 2366 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol, 2367 struct snd_ctl_elem_value *ucontrol) 2368 { 2369 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2370 unsigned char swap = ucontrol->value.integer.value[0] != 0; 2371 2372 if (swap != ac97->spec.ad18xx.swap_mic_linein) { 2373 ac97->spec.ad18xx.swap_mic_linein = swap; 2374 if (ac97->build_ops->update_jacks) 2375 ac97->build_ops->update_jacks(ac97); 2376 return 1; 2377 } 2378 return 0; 2379 } 2380 2381 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol, 2382 struct snd_ctl_elem_value *ucontrol) 2383 { 2384 /* Use MIC_1/2 V_REFOUT as the "get" value */ 2385 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2386 unsigned short val; 2387 unsigned short reg = ac97->regs[AC97_AD_MISC2]; 2388 if ((reg & AC97_AD1986_MVREF0) != 0) 2389 val = 2; 2390 else if ((reg & AC97_AD1986_MVREF1) != 0) 2391 val = 3; 2392 else if ((reg & AC97_AD1986_MVREF2) != 0) 2393 val = 1; 2394 else 2395 val = 0; 2396 ucontrol->value.enumerated.item[0] = val; 2397 return 0; 2398 } 2399 2400 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol, 2401 struct snd_ctl_elem_value *ucontrol) 2402 { 2403 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2404 unsigned short cval; 2405 unsigned short lval; 2406 unsigned short mval; 2407 int cret; 2408 int lret; 2409 int mret; 2410 2411 switch (ucontrol->value.enumerated.item[0]) 2412 { 2413 case 0: /* High-Z */ 2414 cval = 0; 2415 lval = 0; 2416 mval = 0; 2417 break; 2418 case 1: /* 3.7 V */ 2419 cval = AC97_AD1986_CVREF2; 2420 lval = AC97_AD1986_LVREF2; 2421 mval = AC97_AD1986_MVREF2; 2422 break; 2423 case 2: /* 2.25 V */ 2424 cval = AC97_AD1986_CVREF0; 2425 lval = AC97_AD1986_LVREF0; 2426 mval = AC97_AD1986_MVREF0; 2427 break; 2428 case 3: /* 0 V */ 2429 cval = AC97_AD1986_CVREF1; 2430 lval = AC97_AD1986_LVREF1; 2431 mval = AC97_AD1986_MVREF1; 2432 break; 2433 default: 2434 return -EINVAL; 2435 } 2436 2437 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2438 AC97_AD1986_CVREF_MASK, cval); 2439 if (cret < 0) 2440 return cret; 2441 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3, 2442 AC97_AD1986_LVREF_MASK, lval); 2443 if (lret < 0) 2444 return lret; 2445 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2446 AC97_AD1986_MVREF_MASK, mval); 2447 if (mret < 0) 2448 return mret; 2449 2450 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0; 2451 } 2452 2453 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = { 2454 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2455 { 2456 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2457 .name = "Exchange Front/Surround", 2458 .info = snd_ac97_ad1986_bool_info, 2459 .get = snd_ac97_ad1986_lososel_get, 2460 .put = snd_ac97_ad1986_lososel_put 2461 }, 2462 { 2463 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2464 .name = "Exchange Mic/Line In", 2465 .info = snd_ac97_ad1986_bool_info, 2466 .get = snd_ac97_ad1986_miclisel_get, 2467 .put = snd_ac97_ad1986_miclisel_put 2468 }, 2469 { 2470 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2471 .name = "Spread Front to Surround and Center/LFE", 2472 .info = snd_ac97_ad1986_bool_info, 2473 .get = snd_ac97_ad1986_spread_get, 2474 .put = snd_ac97_ad1986_spread_put 2475 }, 2476 { 2477 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2478 .name = "Downmix", 2479 .info = snd_ac97_ad1888_downmix_info, 2480 .get = snd_ac97_ad1888_downmix_get, 2481 .put = snd_ac97_ad1888_downmix_put 2482 }, 2483 { 2484 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2485 .name = "V_REFOUT", 2486 .info = snd_ac97_ad1985_vrefout_info, 2487 .get = snd_ac97_ad1986_vrefout_get, 2488 .put = snd_ac97_ad1986_vrefout_put 2489 }, 2490 AC97_SURROUND_JACK_MODE_CTL, 2491 AC97_CHANNEL_MODE_CTL, 2492 2493 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2494 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0) 2495 }; 2496 2497 static void ad1986_update_jacks(struct snd_ac97 *ac97) 2498 { 2499 unsigned short misc_val = 0; 2500 unsigned short ser_val; 2501 2502 /* disable SURROUND and CENTER/LFE if not surround mode */ 2503 if (!is_surround_on(ac97)) 2504 misc_val |= AC97_AD1986_SODIS; 2505 if (!is_clfe_on(ac97)) 2506 misc_val |= AC97_AD1986_CLDIS; 2507 2508 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */ 2509 if (is_shared_linein(ac97)) 2510 misc_val |= AC97_AD1986_LISEL_SURR; 2511 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2512 misc_val |= AC97_AD1986_LISEL_MIC; 2513 snd_ac97_update_bits(ac97, AC97_AD_MISC, 2514 AC97_AD1986_SODIS | AC97_AD1986_CLDIS | 2515 AC97_AD1986_LISEL_MASK, 2516 misc_val); 2517 2518 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */ 2519 if (is_shared_micin(ac97)) 2520 ser_val = AC97_AD1986_OMS_C; 2521 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2522 ser_val = AC97_AD1986_OMS_L; 2523 else 2524 ser_val = AC97_AD1986_OMS_M; 2525 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 2526 AC97_AD1986_OMS_MASK, 2527 ser_val); 2528 } 2529 2530 static int patch_ad1986_specific(struct snd_ac97 *ac97) 2531 { 2532 int err; 2533 2534 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2535 return err; 2536 2537 return patch_build_controls(ac97, snd_ac97_ad1986_controls, 2538 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2539 } 2540 2541 static struct snd_ac97_build_ops patch_ad1986_build_ops = { 2542 .build_post_spdif = patch_ad198x_post_spdif, 2543 .build_specific = patch_ad1986_specific, 2544 #ifdef CONFIG_PM 2545 .resume = ad18xx_resume, 2546 #endif 2547 .update_jacks = ad1986_update_jacks, 2548 }; 2549 2550 static int patch_ad1986(struct snd_ac97 * ac97) 2551 { 2552 patch_ad1881(ac97); 2553 ac97->build_ops = &patch_ad1986_build_ops; 2554 ac97->flags |= AC97_STEREO_MUTES; 2555 2556 /* update current jack configuration */ 2557 ad1986_update_jacks(ac97); 2558 2559 return 0; 2560 } 2561 2562 2563 /* 2564 * realtek ALC65x/850 codecs 2565 */ 2566 static void alc650_update_jacks(struct snd_ac97 *ac97) 2567 { 2568 int shared; 2569 2570 /* shared Line-In / Surround Out */ 2571 shared = is_shared_surrout(ac97); 2572 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 2573 shared ? (1 << 9) : 0); 2574 /* update shared Mic In / Center/LFE Out */ 2575 shared = is_shared_clfeout(ac97); 2576 /* disable/enable vref */ 2577 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2578 shared ? (1 << 12) : 0); 2579 /* turn on/off center-on-mic */ 2580 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 2581 shared ? (1 << 10) : 0); 2582 /* GPIO0 high for mic */ 2583 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 2584 shared ? 0 : 0x100); 2585 } 2586 2587 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { 2588 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 2589 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 2590 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 2591 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 2592 /* 4: Analog Input To Surround */ 2593 /* 5: Analog Input To Center/LFE */ 2594 /* 6: Independent Master Volume Right */ 2595 /* 7: Independent Master Volume Left */ 2596 /* 8: reserved */ 2597 /* 9: Line-In/Surround share */ 2598 /* 10: Mic/CLFE share */ 2599 /* 11-13: in IEC958 controls */ 2600 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 2601 #if 0 /* always set in patch_alc650 */ 2602 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 2603 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 2604 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 2605 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 2606 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 2607 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 2608 #endif 2609 AC97_SURROUND_JACK_MODE_CTL, 2610 AC97_CHANNEL_MODE_CTL, 2611 }; 2612 2613 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { 2614 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 2615 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 2616 /* disable this controls since it doesn't work as expected */ 2617 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 2618 }; 2619 2620 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0); 2621 2622 static int patch_alc650_specific(struct snd_ac97 * ac97) 2623 { 2624 int err; 2625 2626 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 2627 return err; 2628 if (ac97->ext_id & AC97_EI_SPDIF) { 2629 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 2630 return err; 2631 } 2632 if (ac97->id != AC97_ID_ALC650F) 2633 reset_tlv(ac97, "Master Playback Volume", 2634 db_scale_5bit_3db_max); 2635 return 0; 2636 } 2637 2638 static struct snd_ac97_build_ops patch_alc650_ops = { 2639 .build_specific = patch_alc650_specific, 2640 .update_jacks = alc650_update_jacks 2641 }; 2642 2643 static int patch_alc650(struct snd_ac97 * ac97) 2644 { 2645 unsigned short val; 2646 2647 ac97->build_ops = &patch_alc650_ops; 2648 2649 /* determine the revision */ 2650 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 2651 if (val < 3) 2652 ac97->id = 0x414c4720; /* Old version */ 2653 else if (val < 0x10) 2654 ac97->id = 0x414c4721; /* D version */ 2655 else if (val < 0x20) 2656 ac97->id = 0x414c4722; /* E version */ 2657 else if (val < 0x30) 2658 ac97->id = 0x414c4723; /* F version */ 2659 2660 /* revision E or F */ 2661 /* FIXME: what about revision D ? */ 2662 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2663 ac97->id == 0x414c4723); 2664 2665 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2666 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2667 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2668 2669 /* Enable SPDIF-IN only on Rev.E and above */ 2670 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2671 /* SPDIF IN with pin 47 */ 2672 if (ac97->spec.dev_flags && 2673 /* ASUS A6KM requires EAPD */ 2674 ! (ac97->subsystem_vendor == 0x1043 && 2675 ac97->subsystem_device == 0x1103)) 2676 val |= 0x03; /* enable */ 2677 else 2678 val &= ~0x03; /* disable */ 2679 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2680 2681 /* set default: slot 3,4,7,8,6,9 2682 spdif-in monitor off, analog-spdif off, spdif-in off 2683 center on mic off, surround on line-in off 2684 downmix off, duplicate front off 2685 */ 2686 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2687 2688 /* set GPIO0 for mic bias */ 2689 /* GPIO0 pin output, no interrupt, high */ 2690 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2691 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2692 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2693 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2694 2695 /* full DAC volume */ 2696 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2697 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2698 return 0; 2699 } 2700 2701 static void alc655_update_jacks(struct snd_ac97 *ac97) 2702 { 2703 int shared; 2704 2705 /* shared Line-In / Surround Out */ 2706 shared = is_shared_surrout(ac97); 2707 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2708 shared ? (1 << 9) : 0, 0); 2709 /* update shared Mic In / Center/LFE Out */ 2710 shared = is_shared_clfeout(ac97); 2711 /* misc control; vrefout disable */ 2712 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2713 shared ? (1 << 12) : 0); 2714 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2715 shared ? (1 << 10) : 0, 0); 2716 } 2717 2718 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { 2719 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2720 AC97_SURROUND_JACK_MODE_CTL, 2721 AC97_CHANNEL_MODE_CTL, 2722 }; 2723 2724 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2725 { 2726 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2727 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2728 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2729 2730 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2731 uinfo->count = 1; 2732 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2733 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2734 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2735 strcpy(uinfo->value.enumerated.name, 2736 ac97->spec.dev_flags ? 2737 texts_658[uinfo->value.enumerated.item] : 2738 texts_655[uinfo->value.enumerated.item]); 2739 return 0; 2740 } 2741 2742 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2743 { 2744 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2745 unsigned short val; 2746 2747 val = ac97->regs[AC97_ALC650_MULTICH]; 2748 val = (val >> 12) & 3; 2749 if (ac97->spec.dev_flags && val == 3) 2750 val = 0; 2751 ucontrol->value.enumerated.item[0] = val; 2752 return 0; 2753 } 2754 2755 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2756 { 2757 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2758 2759 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2760 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2761 0); 2762 } 2763 2764 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { 2765 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2766 /* disable this controls since it doesn't work as expected */ 2767 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2768 { 2769 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2770 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2771 .info = alc655_iec958_route_info, 2772 .get = alc655_iec958_route_get, 2773 .put = alc655_iec958_route_put, 2774 }, 2775 }; 2776 2777 static int patch_alc655_specific(struct snd_ac97 * ac97) 2778 { 2779 int err; 2780 2781 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2782 return err; 2783 if (ac97->ext_id & AC97_EI_SPDIF) { 2784 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2785 return err; 2786 } 2787 return 0; 2788 } 2789 2790 static struct snd_ac97_build_ops patch_alc655_ops = { 2791 .build_specific = patch_alc655_specific, 2792 .update_jacks = alc655_update_jacks 2793 }; 2794 2795 static int patch_alc655(struct snd_ac97 * ac97) 2796 { 2797 unsigned int val; 2798 2799 if (ac97->id == AC97_ID_ALC658) { 2800 ac97->spec.dev_flags = 1; /* ALC658 */ 2801 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2802 ac97->id = AC97_ID_ALC658D; 2803 ac97->spec.dev_flags = 2; 2804 } 2805 } 2806 2807 ac97->build_ops = &patch_alc655_ops; 2808 2809 /* assume only page 0 for writing cache */ 2810 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2811 2812 /* adjust default values */ 2813 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2814 if (ac97->spec.dev_flags) /* ALC658 */ 2815 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2816 else { /* ALC655 */ 2817 if (ac97->subsystem_vendor == 0x1462 && 2818 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */ 2819 ac97->subsystem_device == 0x0161 || /* LG K1 Express */ 2820 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */ 2821 ac97->subsystem_device == 0x0471 || /* MSI L720 laptop */ 2822 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */ 2823 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2824 else 2825 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2826 } 2827 val &= ~(1 << 12); /* vref enable */ 2828 snd_ac97_write_cache(ac97, 0x7a, val); 2829 /* set default: spdif-in enabled, 2830 spdif-in monitor off, spdif-in PCM off 2831 center on mic off, surround on line-in off 2832 duplicate front off 2833 */ 2834 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2835 2836 /* full DAC volume */ 2837 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2838 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2839 2840 /* update undocumented bit... */ 2841 if (ac97->id == AC97_ID_ALC658D) 2842 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2843 2844 return 0; 2845 } 2846 2847 2848 #define AC97_ALC850_JACK_SELECT 0x76 2849 #define AC97_ALC850_MISC1 0x7a 2850 #define AC97_ALC850_MULTICH 0x6a 2851 2852 static void alc850_update_jacks(struct snd_ac97 *ac97) 2853 { 2854 int shared; 2855 int aux_is_back_surround; 2856 2857 /* shared Line-In / Surround Out */ 2858 shared = is_shared_surrout(ac97); 2859 /* SURR 1kOhm (bit4), Amp (bit5) */ 2860 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2861 shared ? (1<<5) : (1<<4)); 2862 /* LINE-IN = 0, SURROUND = 2 */ 2863 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2864 shared ? (2<<12) : (0<<12)); 2865 /* update shared Mic In / Center/LFE Out */ 2866 shared = is_shared_clfeout(ac97); 2867 /* Vref disable (bit12), 1kOhm (bit13) */ 2868 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2869 shared ? (1<<12) : (1<<13)); 2870 /* MIC-IN = 1, CENTER-LFE = 5 */ 2871 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2872 shared ? (5<<4) : (1<<4)); 2873 2874 aux_is_back_surround = alc850_is_aux_back_surround(ac97); 2875 /* Aux is Back Surround */ 2876 snd_ac97_update_bits(ac97, AC97_ALC850_MULTICH, 1 << 10, 2877 aux_is_back_surround ? (1<<10) : (0<<10)); 2878 } 2879 2880 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { 2881 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2882 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2883 AC97_SURROUND_JACK_MODE_CTL, 2884 AC97_CHANNEL_MODE_8CH_CTL, 2885 }; 2886 2887 static int patch_alc850_specific(struct snd_ac97 *ac97) 2888 { 2889 int err; 2890 2891 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2892 return err; 2893 if (ac97->ext_id & AC97_EI_SPDIF) { 2894 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2895 return err; 2896 } 2897 return 0; 2898 } 2899 2900 static struct snd_ac97_build_ops patch_alc850_ops = { 2901 .build_specific = patch_alc850_specific, 2902 .update_jacks = alc850_update_jacks 2903 }; 2904 2905 static int patch_alc850(struct snd_ac97 *ac97) 2906 { 2907 ac97->build_ops = &patch_alc850_ops; 2908 2909 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2910 ac97->flags |= AC97_HAS_8CH; 2911 2912 /* assume only page 0 for writing cache */ 2913 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2914 2915 /* adjust default values */ 2916 /* set default: spdif-in enabled, 2917 spdif-in monitor off, spdif-in PCM off 2918 center on mic off, surround on line-in off 2919 duplicate front off 2920 NB default bit 10=0 = Aux is Capture, not Back Surround 2921 */ 2922 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2923 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2924 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2925 */ 2926 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2927 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2928 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2929 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2930 */ 2931 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2932 (1<<11)|(0<<12)|(1<<15)); 2933 2934 /* full DAC volume */ 2935 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2936 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2937 return 0; 2938 } 2939 2940 2941 /* 2942 * C-Media CM97xx codecs 2943 */ 2944 static void cm9738_update_jacks(struct snd_ac97 *ac97) 2945 { 2946 /* shared Line-In / Surround Out */ 2947 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2948 is_shared_surrout(ac97) ? (1 << 10) : 0); 2949 } 2950 2951 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { 2952 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2953 AC97_SURROUND_JACK_MODE_CTL, 2954 AC97_CHANNEL_MODE_4CH_CTL, 2955 }; 2956 2957 static int patch_cm9738_specific(struct snd_ac97 * ac97) 2958 { 2959 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2960 } 2961 2962 static struct snd_ac97_build_ops patch_cm9738_ops = { 2963 .build_specific = patch_cm9738_specific, 2964 .update_jacks = cm9738_update_jacks 2965 }; 2966 2967 static int patch_cm9738(struct snd_ac97 * ac97) 2968 { 2969 ac97->build_ops = &patch_cm9738_ops; 2970 /* FIXME: can anyone confirm below? */ 2971 /* CM9738 has no PCM volume although the register reacts */ 2972 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2973 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2974 2975 return 0; 2976 } 2977 2978 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2979 { 2980 static char *texts[] = { "Analog", "Digital" }; 2981 2982 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2983 uinfo->count = 1; 2984 uinfo->value.enumerated.items = 2; 2985 if (uinfo->value.enumerated.item > 1) 2986 uinfo->value.enumerated.item = 1; 2987 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2988 return 0; 2989 } 2990 2991 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2992 { 2993 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2994 unsigned short val; 2995 2996 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2997 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2998 return 0; 2999 } 3000 3001 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3002 { 3003 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3004 3005 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 3006 0x01 << 1, 3007 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 3008 } 3009 3010 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { 3011 /* BIT 0: SPDI_EN - always true */ 3012 { /* BIT 1: SPDIFS */ 3013 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3014 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 3015 .info = snd_ac97_cmedia_spdif_playback_source_info, 3016 .get = snd_ac97_cmedia_spdif_playback_source_get, 3017 .put = snd_ac97_cmedia_spdif_playback_source_put, 3018 }, 3019 /* BIT 2: IG_SPIV */ 3020 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 3021 /* BIT 3: SPI2F */ 3022 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 3023 /* BIT 4: SPI2SDI */ 3024 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 3025 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 3026 }; 3027 3028 static void cm9739_update_jacks(struct snd_ac97 *ac97) 3029 { 3030 /* shared Line-In / Surround Out */ 3031 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 3032 is_shared_surrout(ac97) ? (1 << 10) : 0); 3033 /* shared Mic In / Center/LFE Out **/ 3034 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 3035 is_shared_clfeout(ac97) ? 0x1000 : 0x2000); 3036 } 3037 3038 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { 3039 AC97_SURROUND_JACK_MODE_CTL, 3040 AC97_CHANNEL_MODE_CTL, 3041 }; 3042 3043 static int patch_cm9739_specific(struct snd_ac97 * ac97) 3044 { 3045 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 3046 } 3047 3048 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) 3049 { 3050 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 3051 } 3052 3053 static struct snd_ac97_build_ops patch_cm9739_ops = { 3054 .build_specific = patch_cm9739_specific, 3055 .build_post_spdif = patch_cm9739_post_spdif, 3056 .update_jacks = cm9739_update_jacks 3057 }; 3058 3059 static int patch_cm9739(struct snd_ac97 * ac97) 3060 { 3061 unsigned short val; 3062 3063 ac97->build_ops = &patch_cm9739_ops; 3064 3065 /* CM9739/A has no Master and PCM volume although the register reacts */ 3066 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 3067 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 3068 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 3069 3070 /* check spdif */ 3071 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 3072 if (val & AC97_EA_SPCV) { 3073 /* enable spdif in */ 3074 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 3075 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 3076 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3077 } else { 3078 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 3079 ac97->rates[AC97_RATES_SPDIF] = 0; 3080 } 3081 3082 /* set-up multi channel */ 3083 /* bit 14: 0 = SPDIF, 1 = EAPD */ 3084 /* bit 13: enable internal vref output for mic */ 3085 /* bit 12: disable center/lfe (swithable) */ 3086 /* bit 10: disable surround/line (switchable) */ 3087 /* bit 9: mix 2 surround off */ 3088 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 3089 /* bit 3: undocumented; surround? */ 3090 /* bit 0: dB */ 3091 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 3092 val |= (1 << 3); 3093 val |= (1 << 13); 3094 if (! (ac97->ext_id & AC97_EI_SPDIF)) 3095 val |= (1 << 14); 3096 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 3097 3098 /* FIXME: set up GPIO */ 3099 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3100 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3101 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 3102 if (ac97->pci && 3103 ac97->subsystem_vendor == 0x1043 && 3104 ac97->subsystem_device == 0x1843) { 3105 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 3106 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 3107 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 3108 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 3109 } 3110 3111 return 0; 3112 } 3113 3114 #define AC97_CM9761_MULTI_CHAN 0x64 3115 #define AC97_CM9761_FUNC 0x66 3116 #define AC97_CM9761_SPDIF_CTRL 0x6c 3117 3118 static void cm9761_update_jacks(struct snd_ac97 *ac97) 3119 { 3120 /* FIXME: check the bits for each model 3121 * model 83 is confirmed to work 3122 */ 3123 static unsigned short surr_on[3][2] = { 3124 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 3125 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 3126 { 0x0000, 0x0008 }, /* 9761-83 */ 3127 }; 3128 static unsigned short clfe_on[3][2] = { 3129 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 3130 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 3131 { 0x0000, 0x1000 }, /* 9761-83 */ 3132 }; 3133 static unsigned short surr_shared[3][2] = { 3134 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 3135 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 3136 { 0x0000, 0x0400 }, /* 9761-83 */ 3137 }; 3138 static unsigned short clfe_shared[3][2] = { 3139 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 3140 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 3141 { 0x2000, 0x0800 }, /* 9761-83 */ 3142 }; 3143 unsigned short val = 0; 3144 3145 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 3146 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 3147 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)]; 3148 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)]; 3149 3150 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 3151 } 3152 3153 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { 3154 AC97_SURROUND_JACK_MODE_CTL, 3155 AC97_CHANNEL_MODE_CTL, 3156 }; 3157 3158 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 3159 { 3160 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 3161 3162 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 3163 uinfo->count = 1; 3164 uinfo->value.enumerated.items = 3; 3165 if (uinfo->value.enumerated.item > 2) 3166 uinfo->value.enumerated.item = 2; 3167 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 3168 return 0; 3169 } 3170 3171 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3172 { 3173 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3174 3175 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 3176 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 3177 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 3178 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 3179 else 3180 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 3181 return 0; 3182 } 3183 3184 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3185 { 3186 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3187 3188 if (ucontrol->value.enumerated.item[0] == 2) 3189 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 3190 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 3191 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 3192 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 3193 } 3194 3195 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 3196 static const struct ac97_enum cm9761_dac_clock_enum = 3197 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 3198 3199 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { 3200 { /* BIT 1: SPDIFS */ 3201 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3202 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 3203 .info = cm9761_spdif_out_source_info, 3204 .get = cm9761_spdif_out_source_get, 3205 .put = cm9761_spdif_out_source_put, 3206 }, 3207 /* BIT 2: IG_SPIV */ 3208 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 3209 /* BIT 3: SPI2F */ 3210 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 3211 /* BIT 4: SPI2SDI */ 3212 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 3213 /* BIT 9-10: DAC_CTL */ 3214 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 3215 }; 3216 3217 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) 3218 { 3219 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 3220 } 3221 3222 static int patch_cm9761_specific(struct snd_ac97 * ac97) 3223 { 3224 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 3225 } 3226 3227 static struct snd_ac97_build_ops patch_cm9761_ops = { 3228 .build_specific = patch_cm9761_specific, 3229 .build_post_spdif = patch_cm9761_post_spdif, 3230 .update_jacks = cm9761_update_jacks 3231 }; 3232 3233 static int patch_cm9761(struct snd_ac97 *ac97) 3234 { 3235 unsigned short val; 3236 3237 /* CM9761 has no PCM volume although the register reacts */ 3238 /* Master volume seems to have _some_ influence on the analog 3239 * input sounds 3240 */ 3241 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 3242 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 3243 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 3244 3245 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 3246 if (ac97->id == AC97_ID_CM9761_82) { 3247 unsigned short tmp; 3248 /* check page 1, reg 0x60 */ 3249 val = snd_ac97_read(ac97, AC97_INT_PAGING); 3250 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 3251 tmp = snd_ac97_read(ac97, 0x60); 3252 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 3253 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 3254 } else if (ac97->id == AC97_ID_CM9761_83) 3255 ac97->spec.dev_flags = 2; 3256 3257 ac97->build_ops = &patch_cm9761_ops; 3258 3259 /* enable spdif */ 3260 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 3261 ac97->ext_id |= AC97_EI_SPDIF; 3262 /* to be sure: we overwrite the ext status bits */ 3263 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 3264 /* Don't set 0x0200 here. This results in the silent analog output */ 3265 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 3266 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3267 3268 /* set-up multi channel */ 3269 /* bit 15: pc master beep off 3270 * bit 14: pin47 = EAPD/SPDIF 3271 * bit 13: vref ctl [= cm9739] 3272 * bit 12: CLFE control (reverted on rev B) 3273 * bit 11: Mic/center share (reverted on rev B) 3274 * bit 10: suddound/line share 3275 * bit 9: Analog-in mix -> surround 3276 * bit 8: Analog-in mix -> CLFE 3277 * bit 7: Mic/LFE share (mic/center/lfe) 3278 * bit 5: vref select (9761A) 3279 * bit 4: front control 3280 * bit 3: surround control (revereted with rev B) 3281 * bit 2: front mic 3282 * bit 1: stereo mic 3283 * bit 0: mic boost level (0=20dB, 1=30dB) 3284 */ 3285 3286 #if 0 3287 if (ac97->spec.dev_flags) 3288 val = 0x0214; 3289 else 3290 val = 0x321c; 3291 #endif 3292 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 3293 val |= (1 << 4); /* front on */ 3294 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 3295 3296 /* FIXME: set up GPIO */ 3297 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3298 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3299 3300 return 0; 3301 } 3302 3303 #define AC97_CM9780_SIDE 0x60 3304 #define AC97_CM9780_JACK 0x62 3305 #define AC97_CM9780_MIXER 0x64 3306 #define AC97_CM9780_MULTI_CHAN 0x66 3307 #define AC97_CM9780_SPDIF 0x6c 3308 3309 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 3310 static const struct ac97_enum cm9780_ch_select_enum = 3311 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 3312 static const struct snd_kcontrol_new cm9780_controls[] = { 3313 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 3314 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 3315 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 3316 }; 3317 3318 static int patch_cm9780_specific(struct snd_ac97 *ac97) 3319 { 3320 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 3321 } 3322 3323 static struct snd_ac97_build_ops patch_cm9780_ops = { 3324 .build_specific = patch_cm9780_specific, 3325 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 3326 }; 3327 3328 static int patch_cm9780(struct snd_ac97 *ac97) 3329 { 3330 unsigned short val; 3331 3332 ac97->build_ops = &patch_cm9780_ops; 3333 3334 /* enable spdif */ 3335 if (ac97->ext_id & AC97_EI_SPDIF) { 3336 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3337 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 3338 val |= 0x1; /* SPDI_EN */ 3339 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 3340 } 3341 3342 return 0; 3343 } 3344 3345 /* 3346 * VIA VT1616 codec 3347 */ 3348 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { 3349 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 3350 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 3351 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 3352 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 3353 }; 3354 3355 static int patch_vt1616_specific(struct snd_ac97 * ac97) 3356 { 3357 int err; 3358 3359 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 3360 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 3361 return err; 3362 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 3363 return err; 3364 return 0; 3365 } 3366 3367 static struct snd_ac97_build_ops patch_vt1616_ops = { 3368 .build_specific = patch_vt1616_specific 3369 }; 3370 3371 static int patch_vt1616(struct snd_ac97 * ac97) 3372 { 3373 ac97->build_ops = &patch_vt1616_ops; 3374 return 0; 3375 } 3376 3377 /* 3378 * VT1617A codec 3379 */ 3380 3381 /* 3382 * unfortunately, the vt1617a stashes the twiddlers required for 3383 * nooding the i/o jacks on 2 different regs. * thameans that we cant 3384 * use the easy way provided by AC97_ENUM_DOUBLE() we have to write 3385 * are own funcs. 3386 * 3387 * NB: this is absolutely and utterly different from the vt1618. dunno 3388 * about the 1616. 3389 */ 3390 3391 /* copied from ac97_surround_jack_mode_info() */ 3392 static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol, 3393 struct snd_ctl_elem_info *uinfo) 3394 { 3395 /* ordering in this list reflects vt1617a docs for Reg 20 and 3396 * 7a and Table 6 that lays out the matrix NB WRT Table6: SM51 3397 * is SM51EN *AND* it's Bit14, not Bit15 so the table is very 3398 * counter-intuitive */ 3399 3400 static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3", 3401 "Surr LFE/C Mic3", "LineIn LFE/C Mic3", 3402 "LineIn Mic2", "LineIn Mic2 Mic1", 3403 "Surr LFE Mic1", "Surr LFE Mic1 Mic2"}; 3404 return ac97_enum_text_info(kcontrol, uinfo, texts, 8); 3405 } 3406 3407 static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol, 3408 struct snd_ctl_elem_value *ucontrol) 3409 { 3410 ushort usSM51, usMS; 3411 3412 struct snd_ac97 *pac97; 3413 3414 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ 3415 3416 /* grab our desirec bits, then mash them together in a manner 3417 * consistent with Table 6 on page 17 in the 1617a docs */ 3418 3419 usSM51 = snd_ac97_read(pac97, 0x7a) >> 14; 3420 usMS = snd_ac97_read(pac97, 0x20) >> 8; 3421 3422 ucontrol->value.enumerated.item[0] = (usSM51 << 1) + usMS; 3423 3424 return 0; 3425 } 3426 3427 static int snd_ac97_vt1617a_smart51_put(struct snd_kcontrol *kcontrol, 3428 struct snd_ctl_elem_value *ucontrol) 3429 { 3430 ushort usSM51, usMS, usReg; 3431 3432 struct snd_ac97 *pac97; 3433 3434 pac97 = snd_kcontrol_chip(kcontrol); /* grab codec handle */ 3435 3436 usSM51 = ucontrol->value.enumerated.item[0] >> 1; 3437 usMS = ucontrol->value.enumerated.item[0] & 1; 3438 3439 /* push our values into the register - consider that things will be left 3440 * in a funky state if the write fails */ 3441 3442 usReg = snd_ac97_read(pac97, 0x7a); 3443 snd_ac97_write_cache(pac97, 0x7a, (usReg & 0x3FFF) + (usSM51 << 14)); 3444 usReg = snd_ac97_read(pac97, 0x20); 3445 snd_ac97_write_cache(pac97, 0x20, (usReg & 0xFEFF) + (usMS << 8)); 3446 3447 return 0; 3448 } 3449 3450 static const struct snd_kcontrol_new snd_ac97_controls_vt1617a[] = { 3451 3452 AC97_SINGLE("Center/LFE Exchange", 0x5a, 8, 1, 0), 3453 /* 3454 * These are used to enable/disable surround sound on motherboards 3455 * that have 3 bidirectional analog jacks 3456 */ 3457 { 3458 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3459 .name = "Smart 5.1 Select", 3460 .info = snd_ac97_vt1617a_smart51_info, 3461 .get = snd_ac97_vt1617a_smart51_get, 3462 .put = snd_ac97_vt1617a_smart51_put, 3463 }, 3464 }; 3465 3466 int patch_vt1617a(struct snd_ac97 * ac97) 3467 { 3468 int err = 0; 3469 int val; 3470 3471 /* we choose to not fail out at this point, but we tell the 3472 caller when we return */ 3473 3474 err = patch_build_controls(ac97, &snd_ac97_controls_vt1617a[0], 3475 ARRAY_SIZE(snd_ac97_controls_vt1617a)); 3476 3477 /* bring analog power consumption to normal by turning off the 3478 * headphone amplifier, like WinXP driver for EPIA SP 3479 */ 3480 /* We need to check the bit before writing it. 3481 * On some (many?) hardwares, setting bit actually clears it! 3482 */ 3483 val = snd_ac97_read(ac97, 0x5c); 3484 if (!(val & 0x20)) 3485 snd_ac97_write_cache(ac97, 0x5c, 0x20); 3486 3487 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 3488 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 3489 ac97->build_ops = &patch_vt1616_ops; 3490 3491 return err; 3492 } 3493 3494 /* 3495 */ 3496 static void it2646_update_jacks(struct snd_ac97 *ac97) 3497 { 3498 /* shared Line-In / Surround Out */ 3499 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 3500 is_shared_surrout(ac97) ? (1<<9) : 0); 3501 /* shared Mic / Center/LFE Out */ 3502 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 3503 is_shared_clfeout(ac97) ? (1<<10) : 0); 3504 } 3505 3506 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { 3507 AC97_SURROUND_JACK_MODE_CTL, 3508 AC97_CHANNEL_MODE_CTL, 3509 }; 3510 3511 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { 3512 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 3513 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 3514 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 3515 }; 3516 3517 static int patch_it2646_specific(struct snd_ac97 * ac97) 3518 { 3519 int err; 3520 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 3521 return err; 3522 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 3523 return err; 3524 return 0; 3525 } 3526 3527 static struct snd_ac97_build_ops patch_it2646_ops = { 3528 .build_specific = patch_it2646_specific, 3529 .update_jacks = it2646_update_jacks 3530 }; 3531 3532 static int patch_it2646(struct snd_ac97 * ac97) 3533 { 3534 ac97->build_ops = &patch_it2646_ops; 3535 /* full DAC volume */ 3536 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 3537 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 3538 return 0; 3539 } 3540 3541 /* 3542 * Si3036 codec 3543 */ 3544 3545 #define AC97_SI3036_CHIP_ID 0x5a 3546 #define AC97_SI3036_LINE_CFG 0x5c 3547 3548 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { 3549 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 3550 }; 3551 3552 static int patch_si3036_specific(struct snd_ac97 * ac97) 3553 { 3554 int idx, err; 3555 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 3556 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 3557 return err; 3558 return 0; 3559 } 3560 3561 static struct snd_ac97_build_ops patch_si3036_ops = { 3562 .build_specific = patch_si3036_specific, 3563 }; 3564 3565 static int mpatch_si3036(struct snd_ac97 * ac97) 3566 { 3567 ac97->build_ops = &patch_si3036_ops; 3568 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 3569 snd_ac97_write_cache(ac97, 0x68, 0); 3570 return 0; 3571 } 3572 3573 /* 3574 * LM 4550 Codec 3575 * 3576 * We use a static resolution table since LM4550 codec cannot be 3577 * properly autoprobed to determine the resolution via 3578 * check_volume_resolution(). 3579 */ 3580 3581 static struct snd_ac97_res_table lm4550_restbl[] = { 3582 { AC97_MASTER, 0x1f1f }, 3583 { AC97_HEADPHONE, 0x1f1f }, 3584 { AC97_MASTER_MONO, 0x001f }, 3585 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ 3586 { AC97_PHONE, 0x001f }, 3587 { AC97_MIC, 0x001f }, 3588 { AC97_LINE, 0x1f1f }, 3589 { AC97_CD, 0x1f1f }, 3590 { AC97_VIDEO, 0x1f1f }, 3591 { AC97_AUX, 0x1f1f }, 3592 { AC97_PCM, 0x1f1f }, 3593 { AC97_REC_GAIN, 0x0f0f }, 3594 { } /* terminator */ 3595 }; 3596 3597 static int patch_lm4550(struct snd_ac97 *ac97) 3598 { 3599 ac97->res_table = lm4550_restbl; 3600 return 0; 3601 } 3602 3603 /* 3604 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf) 3605 */ 3606 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = { 3607 /* enable/disable headphone driver which allows direct connection to 3608 stereo headphone without the use of external DC blocking 3609 capacitors */ 3610 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0), 3611 /* Filter used to compensate the DC offset is added in the ADC to remove idle 3612 tones from the audio band. */ 3613 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0), 3614 /* Control smart-low-power mode feature. Allows automatic power down 3615 of unused blocks in the ADC analog front end and the PLL. */ 3616 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0), 3617 }; 3618 3619 static int patch_ucb1400_specific(struct snd_ac97 * ac97) 3620 { 3621 int idx, err; 3622 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++) 3623 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0) 3624 return err; 3625 return 0; 3626 } 3627 3628 static struct snd_ac97_build_ops patch_ucb1400_ops = { 3629 .build_specific = patch_ucb1400_specific, 3630 }; 3631 3632 static int patch_ucb1400(struct snd_ac97 * ac97) 3633 { 3634 ac97->build_ops = &patch_ucb1400_ops; 3635 /* enable headphone driver and smart low power mode by default */ 3636 snd_ac97_write(ac97, 0x6a, 0x0050); 3637 snd_ac97_write(ac97, 0x6c, 0x0030); 3638 return 0; 3639 } 3640