1 /* 2 * Copyright (c) by Jaroslav Kysela <perex@suse.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 <sound/driver.h> 27 #include <linux/delay.h> 28 #include <linux/init.h> 29 #include <linux/slab.h> 30 #include <linux/mutex.h> 31 32 #include <sound/core.h> 33 #include <sound/pcm.h> 34 #include <sound/control.h> 35 #include <sound/tlv.h> 36 #include <sound/ac97_codec.h> 37 #include "ac97_patch.h" 38 #include "ac97_id.h" 39 #include "ac97_local.h" 40 41 /* 42 * Chip specific initialization 43 */ 44 45 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) 46 { 47 int idx, err; 48 49 for (idx = 0; idx < count; idx++) 50 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 51 return err; 52 return 0; 53 } 54 55 /* replace with a new TLV */ 56 static void reset_tlv(struct snd_ac97 *ac97, const char *name, 57 const unsigned int *tlv) 58 { 59 struct snd_ctl_elem_id sid; 60 struct snd_kcontrol *kctl; 61 memset(&sid, 0, sizeof(sid)); 62 strcpy(sid.name, name); 63 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; 64 kctl = snd_ctl_find_id(ac97->bus->card, &sid); 65 if (kctl && kctl->tlv.p) 66 kctl->tlv.p = tlv; 67 } 68 69 /* set to the page, update bits and restore the page */ 70 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 71 { 72 unsigned short page_save; 73 int ret; 74 75 mutex_lock(&ac97->page_mutex); 76 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 77 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 78 ret = snd_ac97_update_bits(ac97, reg, mask, value); 79 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 80 mutex_unlock(&ac97->page_mutex); /* unlock paging */ 81 return ret; 82 } 83 84 /* 85 * shared line-in/mic controls 86 */ 87 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, 88 const char **texts, unsigned int nums) 89 { 90 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 91 uinfo->count = 1; 92 uinfo->value.enumerated.items = nums; 93 if (uinfo->value.enumerated.item > nums - 1) 94 uinfo->value.enumerated.item = nums - 1; 95 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 96 return 0; 97 } 98 99 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 100 { 101 static const char *texts[] = { "Shared", "Independent" }; 102 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 103 } 104 105 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 106 { 107 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 108 109 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 110 return 0; 111 } 112 113 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 114 { 115 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 116 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 117 118 if (indep != ac97->indep_surround) { 119 ac97->indep_surround = indep; 120 if (ac97->build_ops->update_jacks) 121 ac97->build_ops->update_jacks(ac97); 122 return 1; 123 } 124 return 0; 125 } 126 127 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 128 { 129 static const char *texts[] = { "2ch", "4ch", "6ch" }; 130 if (kcontrol->private_value) 131 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); /* 4ch only */ 132 return ac97_enum_text_info(kcontrol, uinfo, texts, 3); 133 } 134 135 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 136 { 137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 138 139 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 140 return 0; 141 } 142 143 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 144 { 145 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 146 unsigned char mode = ucontrol->value.enumerated.item[0]; 147 148 if (mode != ac97->channel_mode) { 149 ac97->channel_mode = mode; 150 if (ac97->build_ops->update_jacks) 151 ac97->build_ops->update_jacks(ac97); 152 return 1; 153 } 154 return 0; 155 } 156 157 #define AC97_SURROUND_JACK_MODE_CTL \ 158 { \ 159 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 160 .name = "Surround Jack Mode", \ 161 .info = ac97_surround_jack_mode_info, \ 162 .get = ac97_surround_jack_mode_get, \ 163 .put = ac97_surround_jack_mode_put, \ 164 } 165 #define AC97_CHANNEL_MODE_CTL \ 166 { \ 167 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 168 .name = "Channel Mode", \ 169 .info = ac97_channel_mode_info, \ 170 .get = ac97_channel_mode_get, \ 171 .put = ac97_channel_mode_put, \ 172 } 173 #define AC97_CHANNEL_MODE_4CH_CTL \ 174 { \ 175 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 176 .name = "Channel Mode", \ 177 .info = ac97_channel_mode_info, \ 178 .get = ac97_channel_mode_get, \ 179 .put = ac97_channel_mode_put, \ 180 .private_value = 1, \ 181 } 182 183 static inline int is_surround_on(struct snd_ac97 *ac97) 184 { 185 return ac97->channel_mode >= 1; 186 } 187 188 static inline int is_clfe_on(struct snd_ac97 *ac97) 189 { 190 return ac97->channel_mode >= 2; 191 } 192 193 /* system has shared jacks with surround out enabled */ 194 static inline int is_shared_surrout(struct snd_ac97 *ac97) 195 { 196 return !ac97->indep_surround && is_surround_on(ac97); 197 } 198 199 /* system has shared jacks with center/lfe out enabled */ 200 static inline int is_shared_clfeout(struct snd_ac97 *ac97) 201 { 202 return !ac97->indep_surround && is_clfe_on(ac97); 203 } 204 205 /* system has shared jacks with line in enabled */ 206 static inline int is_shared_linein(struct snd_ac97 *ac97) 207 { 208 return !ac97->indep_surround && !is_surround_on(ac97); 209 } 210 211 /* system has shared jacks with mic in enabled */ 212 static inline int is_shared_micin(struct snd_ac97 *ac97) 213 { 214 return !ac97->indep_surround && !is_clfe_on(ac97); 215 } 216 217 218 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 219 220 /* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */ 221 static int snd_ac97_ymf753_info_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 222 { 223 static char *texts[3] = { 224 "Standard", "Small", "Smaller" 225 }; 226 227 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 228 uinfo->count = 1; 229 uinfo->value.enumerated.items = 3; 230 if (uinfo->value.enumerated.item > 2) 231 uinfo->value.enumerated.item = 2; 232 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 233 return 0; 234 } 235 236 static int snd_ac97_ymf753_get_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 237 { 238 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 239 unsigned short val; 240 241 val = ac97->regs[AC97_YMF753_3D_MODE_SEL]; 242 val = (val >> 10) & 3; 243 if (val > 0) /* 0 = invalid */ 244 val--; 245 ucontrol->value.enumerated.item[0] = val; 246 return 0; 247 } 248 249 static int snd_ac97_ymf753_put_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 250 { 251 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 252 unsigned short val; 253 254 if (ucontrol->value.enumerated.item[0] > 2) 255 return -EINVAL; 256 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 257 return snd_ac97_update(ac97, AC97_YMF753_3D_MODE_SEL, val); 258 } 259 260 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_speaker = 261 { 262 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 263 .name = "3D Control - Speaker", 264 .info = snd_ac97_ymf753_info_speaker, 265 .get = snd_ac97_ymf753_get_speaker, 266 .put = snd_ac97_ymf753_put_speaker, 267 }; 268 269 /* It is possible to indicate to the Yamaha YMF753 the source to direct to the S/PDIF output. */ 270 static int snd_ac97_ymf753_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 271 { 272 static char *texts[2] = { "AC-Link", "A/D Converter" }; 273 274 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 275 uinfo->count = 1; 276 uinfo->value.enumerated.items = 2; 277 if (uinfo->value.enumerated.item > 1) 278 uinfo->value.enumerated.item = 1; 279 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 280 return 0; 281 } 282 283 static int snd_ac97_ymf753_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 284 { 285 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 286 unsigned short val; 287 288 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 289 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 290 return 0; 291 } 292 293 static int snd_ac97_ymf753_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 294 { 295 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 296 unsigned short val; 297 298 if (ucontrol->value.enumerated.item[0] > 1) 299 return -EINVAL; 300 val = ucontrol->value.enumerated.item[0] << 1; 301 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0002, val); 302 } 303 304 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 305 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 306 By default, no output pin is selected, and the S/PDIF signal is not output. 307 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 308 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 309 { 310 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 311 312 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 313 uinfo->count = 1; 314 uinfo->value.enumerated.items = 3; 315 if (uinfo->value.enumerated.item > 2) 316 uinfo->value.enumerated.item = 2; 317 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 318 return 0; 319 } 320 321 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 322 { 323 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 324 unsigned short val; 325 326 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 327 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 328 return 0; 329 } 330 331 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 332 { 333 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 334 unsigned short val; 335 336 if (ucontrol->value.enumerated.item[0] > 2) 337 return -EINVAL; 338 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 339 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 340 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0028, val); 341 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 342 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 343 } 344 345 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { 346 { 347 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 348 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 349 .info = snd_ac97_ymf753_spdif_source_info, 350 .get = snd_ac97_ymf753_spdif_source_get, 351 .put = snd_ac97_ymf753_spdif_source_put, 352 }, 353 { 354 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 355 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 356 .info = snd_ac97_ymf753_spdif_output_pin_info, 357 .get = snd_ac97_ymf753_spdif_output_pin_get, 358 .put = snd_ac97_ymf753_spdif_output_pin_put, 359 }, 360 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",NONE,NONE) "Mute", AC97_YMF753_DIT_CTRL2, 2, 1, 1) 361 }; 362 363 static int patch_yamaha_ymf753_3d(struct snd_ac97 * ac97) 364 { 365 struct snd_kcontrol *kctl; 366 int err; 367 368 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 369 return err; 370 strcpy(kctl->id.name, "3D Control - Wide"); 371 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 372 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 373 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&snd_ac97_ymf753_controls_speaker, ac97))) < 0) 374 return err; 375 snd_ac97_write_cache(ac97, AC97_YMF753_3D_MODE_SEL, 0x0c00); 376 return 0; 377 } 378 379 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) 380 { 381 int err; 382 383 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 384 return err; 385 return 0; 386 } 387 388 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 389 .build_3d = patch_yamaha_ymf753_3d, 390 .build_post_spdif = patch_yamaha_ymf753_post_spdif 391 }; 392 393 int patch_yamaha_ymf753(struct snd_ac97 * ac97) 394 { 395 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 396 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 397 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 398 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 399 By default, no output pin is selected, and the S/PDIF signal is not output. 400 There is also a bit to mute S/PDIF output in a vendor-specific register. 401 */ 402 ac97->build_ops = &patch_yamaha_ymf753_ops; 403 ac97->caps |= AC97_BC_BASS_TREBLE; 404 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 405 return 0; 406 } 407 408 /* 409 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 410 * removed broken wolfson00 patch. 411 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 412 */ 413 414 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { 415 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 416 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 417 }; 418 419 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) 420 { 421 /* This is known to work for the ViewSonic ViewPad 1000 422 * Randolph Bentson <bentson@holmsjoen.com> 423 * WM9703/9707/9708/9717 424 */ 425 int err, i; 426 427 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 428 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 429 return err; 430 } 431 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 432 return 0; 433 } 434 435 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 436 .build_specific = patch_wolfson_wm9703_specific, 437 }; 438 439 int patch_wolfson03(struct snd_ac97 * ac97) 440 { 441 ac97->build_ops = &patch_wolfson_wm9703_ops; 442 return 0; 443 } 444 445 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { 446 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 447 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 448 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 449 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 450 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 451 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 452 }; 453 454 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) 455 { 456 int err, i; 457 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 458 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 459 return err; 460 } 461 /* patch for DVD noise */ 462 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 463 return 0; 464 } 465 466 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 467 .build_specific = patch_wolfson_wm9704_specific, 468 }; 469 470 int patch_wolfson04(struct snd_ac97 * ac97) 471 { 472 /* WM9704M/9704Q */ 473 ac97->build_ops = &patch_wolfson_wm9704_ops; 474 return 0; 475 } 476 477 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97) 478 { 479 int err, i; 480 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 481 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 482 return err; 483 } 484 snd_ac97_write_cache(ac97, 0x72, 0x0808); 485 return 0; 486 } 487 488 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 489 .build_specific = patch_wolfson_wm9705_specific, 490 }; 491 492 int patch_wolfson05(struct snd_ac97 * ac97) 493 { 494 /* WM9705, WM9710 */ 495 ac97->build_ops = &patch_wolfson_wm9705_ops; 496 #ifdef CONFIG_TOUCHSCREEN_WM9705 497 /* WM9705 touchscreen uses AUX and VIDEO for touch */ 498 ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; 499 #endif 500 return 0; 501 } 502 503 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 504 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 505 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 506 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 507 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 508 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 509 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 510 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 511 static const char* wm9711_rec_sel[] = 512 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 513 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 514 515 static const struct ac97_enum wm9711_enum[] = { 516 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 517 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 518 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 519 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 520 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 521 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 522 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 523 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 524 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 525 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 526 }; 527 528 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { 529 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 530 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 531 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 532 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 533 AC97_ENUM("ALC Function", wm9711_enum[0]), 534 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 535 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 536 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 537 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 538 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 539 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 540 541 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 542 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 543 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 544 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 545 546 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 547 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 0), 548 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 549 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 550 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 551 552 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 553 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 554 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 555 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 556 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 557 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 558 559 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 560 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 561 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 562 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 563 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 564 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 565 566 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 567 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 568 569 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 570 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 571 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 572 573 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 574 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 575 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 576 577 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 578 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 579 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 580 AC97_ENUM("Capture Select", wm9711_enum[8]), 581 582 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 583 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 584 585 AC97_ENUM("Bass Control", wm9711_enum[5]), 586 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 587 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 588 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 589 590 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 591 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 592 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 63, 1), 593 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 594 595 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 596 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 597 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 598 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 599 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 600 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 601 602 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 603 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 604 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 605 }; 606 607 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) 608 { 609 int err, i; 610 611 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 612 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 613 return err; 614 } 615 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 616 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 617 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 618 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 619 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 620 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 621 return 0; 622 } 623 624 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 625 .build_specific = patch_wolfson_wm9711_specific, 626 }; 627 628 int patch_wolfson11(struct snd_ac97 * ac97) 629 { 630 /* WM9711, WM9712 */ 631 ac97->build_ops = &patch_wolfson_wm9711_ops; 632 633 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 634 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 635 636 return 0; 637 } 638 639 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 640 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 641 static const char* wm9713_rec_src[] = 642 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 643 "Mono Mix", "Zh"}; 644 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 645 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 646 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 647 static const char* wm9713_spk_pga[] = 648 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 649 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 650 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 651 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 652 static const char* wm9713_dac_inv[] = 653 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 654 "Headphone Mix Mono", "NC", "Vmid"}; 655 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 656 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 657 658 static const struct ac97_enum wm9713_enum[] = { 659 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 660 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 661 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 662 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 663 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 664 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 665 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 666 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 667 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 668 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 669 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 670 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 671 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 672 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 673 }; 674 675 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { 676 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 677 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 678 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 679 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 680 681 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 682 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 683 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 684 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 685 686 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 687 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 688 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 689 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 690 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 691 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 692 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 693 694 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 695 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 696 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 697 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 698 699 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 700 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 701 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 702 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 703 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 704 AC97_ENUM("Capture Select", wm9713_enum[3]), 705 706 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 707 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 708 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 709 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 710 AC97_ENUM("ALC Function", wm9713_enum[5]), 711 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 712 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 713 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 714 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 715 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 716 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 717 718 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 719 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 720 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 721 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 722 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 723 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 724 725 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 726 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 727 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 728 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 729 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 730 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 731 732 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 733 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 734 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 735 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 736 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 737 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 738 739 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 740 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 741 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 742 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 743 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 744 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 745 746 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 747 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 748 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 749 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 750 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 751 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 752 753 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 754 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 755 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 756 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 757 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 758 759 AC97_ENUM("Bass Control", wm9713_enum[12]), 760 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 761 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 762 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 763 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 764 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 765 }; 766 767 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { 768 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 769 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 770 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 771 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 772 }; 773 774 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) 775 { 776 int err, i; 777 778 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 779 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 780 return err; 781 } 782 return 0; 783 } 784 785 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) 786 { 787 int err, i; 788 789 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 790 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 791 return err; 792 } 793 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 794 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 795 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 796 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 797 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 798 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 799 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 800 return 0; 801 } 802 803 #ifdef CONFIG_PM 804 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) 805 { 806 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 807 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 808 } 809 810 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) 811 { 812 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 813 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 814 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 815 } 816 #endif 817 818 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 819 .build_specific = patch_wolfson_wm9713_specific, 820 .build_3d = patch_wolfson_wm9713_3d, 821 #ifdef CONFIG_PM 822 .suspend = patch_wolfson_wm9713_suspend, 823 .resume = patch_wolfson_wm9713_resume 824 #endif 825 }; 826 827 int patch_wolfson13(struct snd_ac97 * ac97) 828 { 829 /* WM9713, WM9714 */ 830 ac97->build_ops = &patch_wolfson_wm9713_ops; 831 832 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 833 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 834 AC97_HAS_NO_STD_PCM; 835 ac97->scaps &= ~AC97_SCAP_MODEM; 836 837 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 838 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 839 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 840 841 return 0; 842 } 843 844 /* 845 * Tritech codec 846 */ 847 int patch_tritech_tr28028(struct snd_ac97 * ac97) 848 { 849 snd_ac97_write_cache(ac97, 0x26, 0x0300); 850 snd_ac97_write_cache(ac97, 0x26, 0x0000); 851 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 852 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 853 return 0; 854 } 855 856 /* 857 * Sigmatel STAC97xx codecs 858 */ 859 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) 860 { 861 struct snd_kcontrol *kctl; 862 int err; 863 864 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 865 return err; 866 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 867 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 868 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 869 return 0; 870 } 871 872 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) 873 { 874 struct snd_kcontrol *kctl; 875 int err; 876 877 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 878 return err; 879 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 880 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 881 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 882 return err; 883 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 884 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 885 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 886 return 0; 887 } 888 889 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = 890 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 891 892 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = 893 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 894 895 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { 896 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 897 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 898 }; 899 900 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) 901 { 902 int err; 903 904 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 905 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 906 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 907 return err; 908 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 909 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 910 return err; 911 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 912 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 913 return err; 914 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 915 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 916 return err; 917 return 0; 918 } 919 920 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 921 .build_3d = patch_sigmatel_stac9700_3d, 922 .build_specific = patch_sigmatel_stac97xx_specific 923 }; 924 925 int patch_sigmatel_stac9700(struct snd_ac97 * ac97) 926 { 927 ac97->build_ops = &patch_sigmatel_stac9700_ops; 928 return 0; 929 } 930 931 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 932 { 933 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 934 int err; 935 936 mutex_lock(&ac97->page_mutex); 937 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 938 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 939 (ucontrol->value.integer.value[0] & 1) << 4); 940 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 941 mutex_unlock(&ac97->page_mutex); 942 return err; 943 } 944 945 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { 946 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 947 .name = "Sigmatel Output Bias Switch", 948 .info = snd_ac97_info_volsw, 949 .get = snd_ac97_get_volsw, 950 .put = snd_ac97_stac9708_put_bias, 951 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 952 }; 953 954 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) 955 { 956 int err; 957 958 /* the register bit is writable, but the function is not implemented: */ 959 snd_ac97_remove_ctl(ac97, "PCM Out Path & Mute", NULL); 960 961 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 962 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 963 return err; 964 return patch_sigmatel_stac97xx_specific(ac97); 965 } 966 967 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 968 .build_3d = patch_sigmatel_stac9708_3d, 969 .build_specific = patch_sigmatel_stac9708_specific 970 }; 971 972 int patch_sigmatel_stac9708(struct snd_ac97 * ac97) 973 { 974 unsigned int codec72, codec6c; 975 976 ac97->build_ops = &patch_sigmatel_stac9708_ops; 977 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 978 979 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 980 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 981 982 if ((codec72==0) && (codec6c==0)) { 983 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 984 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 985 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 986 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 987 } else if ((codec72==0x8000) && (codec6c==0)) { 988 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 989 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 990 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 991 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 992 /* nothing */ 993 } 994 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 995 return 0; 996 } 997 998 int patch_sigmatel_stac9721(struct snd_ac97 * ac97) 999 { 1000 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1001 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 1002 // patch for SigmaTel 1003 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1004 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 1005 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1006 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1007 } 1008 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1009 return 0; 1010 } 1011 1012 int patch_sigmatel_stac9744(struct snd_ac97 * ac97) 1013 { 1014 // patch for SigmaTel 1015 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1016 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1017 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1018 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1019 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1020 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1021 return 0; 1022 } 1023 1024 int patch_sigmatel_stac9756(struct snd_ac97 * ac97) 1025 { 1026 // patch for SigmaTel 1027 ac97->build_ops = &patch_sigmatel_stac9700_ops; 1028 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 1029 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 1030 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 1031 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 1032 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1033 return 0; 1034 } 1035 1036 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1037 { 1038 static char *texts[5] = { "Input/Disabled", "Front Output", 1039 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1040 1041 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1042 uinfo->count = 1; 1043 uinfo->value.enumerated.items = 5; 1044 if (uinfo->value.enumerated.item > 4) 1045 uinfo->value.enumerated.item = 4; 1046 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1047 return 0; 1048 } 1049 1050 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1051 { 1052 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1053 int shift = kcontrol->private_value; 1054 unsigned short val; 1055 1056 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1057 if (!(val & 4)) 1058 ucontrol->value.enumerated.item[0] = 0; 1059 else 1060 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1061 return 0; 1062 } 1063 1064 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1065 { 1066 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1067 int shift = kcontrol->private_value; 1068 unsigned short val; 1069 1070 if (ucontrol->value.enumerated.item[0] > 4) 1071 return -EINVAL; 1072 if (ucontrol->value.enumerated.item[0] == 0) 1073 val = 0; 1074 else 1075 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1076 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1077 7 << shift, val << shift, 0); 1078 } 1079 1080 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1081 { 1082 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1083 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1084 1085 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1086 uinfo->count = 1; 1087 uinfo->value.enumerated.items = 7; 1088 if (uinfo->value.enumerated.item > 6) 1089 uinfo->value.enumerated.item = 6; 1090 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1091 return 0; 1092 } 1093 1094 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1095 { 1096 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1097 int shift = kcontrol->private_value; 1098 unsigned short val; 1099 1100 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1101 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1102 return 0; 1103 } 1104 1105 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1106 { 1107 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1108 int shift = kcontrol->private_value; 1109 1110 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1111 ucontrol->value.enumerated.item[0] << shift, 0); 1112 } 1113 1114 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1115 { 1116 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1117 1118 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1119 uinfo->count = 1; 1120 uinfo->value.enumerated.items = 3; 1121 if (uinfo->value.enumerated.item > 2) 1122 uinfo->value.enumerated.item = 2; 1123 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1124 return 0; 1125 } 1126 1127 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1128 { 1129 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1130 1131 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1132 return 0; 1133 } 1134 1135 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1136 { 1137 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1138 1139 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1140 ucontrol->value.enumerated.item[0], 0); 1141 } 1142 1143 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1144 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1145 .info = snd_ac97_stac9758_output_jack_info, \ 1146 .get = snd_ac97_stac9758_output_jack_get, \ 1147 .put = snd_ac97_stac9758_output_jack_put, \ 1148 .private_value = shift } 1149 #define STAC9758_INPUT_JACK(xname, shift) \ 1150 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1151 .info = snd_ac97_stac9758_input_jack_info, \ 1152 .get = snd_ac97_stac9758_input_jack_get, \ 1153 .put = snd_ac97_stac9758_input_jack_put, \ 1154 .private_value = shift } 1155 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { 1156 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1157 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1158 STAC9758_OUTPUT_JACK("Front Jack", 7), 1159 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1160 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1161 STAC9758_INPUT_JACK("Mic Input Source", 0), 1162 STAC9758_INPUT_JACK("Line Input Source", 8), 1163 { 1164 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1165 .name = "Headphone Amp", 1166 .info = snd_ac97_stac9758_phonesel_info, 1167 .get = snd_ac97_stac9758_phonesel_get, 1168 .put = snd_ac97_stac9758_phonesel_put 1169 }, 1170 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1171 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1172 }; 1173 1174 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) 1175 { 1176 int err; 1177 1178 err = patch_sigmatel_stac97xx_specific(ac97); 1179 if (err < 0) 1180 return err; 1181 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1182 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1183 if (err < 0) 1184 return err; 1185 /* DAC-A direct */ 1186 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1187 /* DAC-A to Mix = PCM */ 1188 /* DAC-B direct = Surround */ 1189 /* DAC-B to Mix */ 1190 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1191 /* DAC-C direct = Center/LFE */ 1192 1193 return 0; 1194 } 1195 1196 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1197 .build_3d = patch_sigmatel_stac9700_3d, 1198 .build_specific = patch_sigmatel_stac9758_specific 1199 }; 1200 1201 int patch_sigmatel_stac9758(struct snd_ac97 * ac97) 1202 { 1203 static unsigned short regs[4] = { 1204 AC97_SIGMATEL_OUTSEL, 1205 AC97_SIGMATEL_IOMISC, 1206 AC97_SIGMATEL_INSEL, 1207 AC97_SIGMATEL_VARIOUS 1208 }; 1209 static unsigned short def_regs[4] = { 1210 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1211 /* IOMISC */ 0x2001, 1212 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1213 /* VARIOUS */ 0x0040 1214 }; 1215 static unsigned short m675_regs[4] = { 1216 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1217 /* IOMISC */ 0x2102, /* HP amp on */ 1218 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1219 /* VARIOUS */ 0x0041 /* stereo mic */ 1220 }; 1221 unsigned short *pregs = def_regs; 1222 int i; 1223 1224 /* Gateway M675 notebook */ 1225 if (ac97->pci && 1226 ac97->subsystem_vendor == 0x107b && 1227 ac97->subsystem_device == 0x0601) 1228 pregs = m675_regs; 1229 1230 // patch for SigmaTel 1231 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1232 /* FIXME: assume only page 0 for writing cache */ 1233 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1234 for (i = 0; i < 4; i++) 1235 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1236 1237 ac97->flags |= AC97_STEREO_MUTES; 1238 return 0; 1239 } 1240 1241 /* 1242 * Cirrus Logic CS42xx codecs 1243 */ 1244 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { 1245 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1246 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1247 }; 1248 1249 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) 1250 { 1251 int err; 1252 1253 /* con mask, pro mask, default */ 1254 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1255 return err; 1256 /* switch, spsa */ 1257 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1258 return err; 1259 switch (ac97->id & AC97_ID_CS_MASK) { 1260 case AC97_ID_CS4205: 1261 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1262 return err; 1263 break; 1264 } 1265 /* set default PCM S/PDIF params */ 1266 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1267 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1268 return 0; 1269 } 1270 1271 static struct snd_ac97_build_ops patch_cirrus_ops = { 1272 .build_spdif = patch_cirrus_build_spdif 1273 }; 1274 1275 int patch_cirrus_spdif(struct snd_ac97 * ac97) 1276 { 1277 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1278 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1279 - sp/dif EA ID is not set, but sp/dif is always present. 1280 - enable/disable is spdif register bit 15. 1281 - sp/dif control register is 0x68. differs from AC97: 1282 - valid is bit 14 (vs 15) 1283 - no DRS 1284 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1285 - sp/dif ssource select is in 0x5e bits 0,1. 1286 */ 1287 1288 ac97->build_ops = &patch_cirrus_ops; 1289 ac97->flags |= AC97_CS_SPDIF; 1290 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1291 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1292 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1293 return 0; 1294 } 1295 1296 int patch_cirrus_cs4299(struct snd_ac97 * ac97) 1297 { 1298 /* force the detection of PC Beep */ 1299 ac97->flags |= AC97_HAS_PC_BEEP; 1300 1301 return patch_cirrus_spdif(ac97); 1302 } 1303 1304 /* 1305 * Conexant codecs 1306 */ 1307 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { 1308 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1309 }; 1310 1311 static int patch_conexant_build_spdif(struct snd_ac97 * ac97) 1312 { 1313 int err; 1314 1315 /* con mask, pro mask, default */ 1316 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1317 return err; 1318 /* switch */ 1319 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1320 return err; 1321 /* set default PCM S/PDIF params */ 1322 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1323 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1324 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1325 return 0; 1326 } 1327 1328 static struct snd_ac97_build_ops patch_conexant_ops = { 1329 .build_spdif = patch_conexant_build_spdif 1330 }; 1331 1332 int patch_conexant(struct snd_ac97 * ac97) 1333 { 1334 ac97->build_ops = &patch_conexant_ops; 1335 ac97->flags |= AC97_CX_SPDIF; 1336 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1337 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1338 return 0; 1339 } 1340 1341 int patch_cx20551(struct snd_ac97 *ac97) 1342 { 1343 snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01); 1344 return 0; 1345 } 1346 1347 /* 1348 * Analog Device AD18xx, AD19xx codecs 1349 */ 1350 #ifdef CONFIG_PM 1351 static void ad18xx_resume(struct snd_ac97 *ac97) 1352 { 1353 static unsigned short setup_regs[] = { 1354 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1355 }; 1356 int i, codec; 1357 1358 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1359 unsigned short reg = setup_regs[i]; 1360 if (test_bit(reg, ac97->reg_accessed)) { 1361 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1362 snd_ac97_read(ac97, reg); 1363 } 1364 } 1365 1366 if (! (ac97->flags & AC97_AD_MULTI)) 1367 /* normal restore */ 1368 snd_ac97_restore_status(ac97); 1369 else { 1370 /* restore the AD18xx codec configurations */ 1371 for (codec = 0; codec < 3; codec++) { 1372 if (! ac97->spec.ad18xx.id[codec]) 1373 continue; 1374 /* select single codec */ 1375 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1376 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1377 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1378 } 1379 /* select all codecs */ 1380 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1381 1382 /* restore status */ 1383 for (i = 2; i < 0x7c ; i += 2) { 1384 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1385 continue; 1386 if (test_bit(i, ac97->reg_accessed)) { 1387 /* handle multi codecs for AD18xx */ 1388 if (i == AC97_PCM) { 1389 for (codec = 0; codec < 3; codec++) { 1390 if (! ac97->spec.ad18xx.id[codec]) 1391 continue; 1392 /* select single codec */ 1393 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1394 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1395 /* update PCM bits */ 1396 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1397 } 1398 /* select all codecs */ 1399 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1400 continue; 1401 } else if (i == AC97_AD_TEST || 1402 i == AC97_AD_CODEC_CFG || 1403 i == AC97_AD_SERIAL_CFG) 1404 continue; /* ignore */ 1405 } 1406 snd_ac97_write(ac97, i, ac97->regs[i]); 1407 snd_ac97_read(ac97, i); 1408 } 1409 } 1410 1411 snd_ac97_restore_iec958(ac97); 1412 } 1413 1414 static void ad1888_resume(struct snd_ac97 *ac97) 1415 { 1416 ad18xx_resume(ac97); 1417 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); 1418 } 1419 1420 #endif 1421 1422 static const struct snd_ac97_res_table ad1819_restbl[] = { 1423 { AC97_PHONE, 0x9f1f }, 1424 { AC97_MIC, 0x9f1f }, 1425 { AC97_LINE, 0x9f1f }, 1426 { AC97_CD, 0x9f1f }, 1427 { AC97_VIDEO, 0x9f1f }, 1428 { AC97_AUX, 0x9f1f }, 1429 { AC97_PCM, 0x9f1f }, 1430 { } /* terminator */ 1431 }; 1432 1433 int patch_ad1819(struct snd_ac97 * ac97) 1434 { 1435 unsigned short scfg; 1436 1437 // patch for Analog Devices 1438 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1439 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1440 ac97->res_table = ad1819_restbl; 1441 return 0; 1442 } 1443 1444 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) 1445 { 1446 unsigned short val; 1447 1448 // test for unchained codec 1449 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1450 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1451 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1452 if ((val & 0xff40) != 0x5340) 1453 return 0; 1454 ac97->spec.ad18xx.unchained[idx] = mask; 1455 ac97->spec.ad18xx.id[idx] = val; 1456 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1457 return mask; 1458 } 1459 1460 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) 1461 { 1462 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1463 unsigned short val; 1464 1465 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1466 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1467 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1468 if ((val & 0xff40) != 0x5340) 1469 return 0; 1470 if (codec_bits) 1471 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1472 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1473 ac97->spec.ad18xx.id[idx] = val; 1474 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1475 return 1; 1476 } 1477 1478 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) 1479 { 1480 // already detected? 1481 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1482 cidx1 = -1; 1483 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1484 cidx2 = -1; 1485 if (cidx1 < 0 && cidx2 < 0) 1486 return; 1487 // test for chained codecs 1488 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1489 ac97->spec.ad18xx.unchained[unchained_idx]); 1490 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1491 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1492 if (cidx1 >= 0) { 1493 if (cidx2 < 0) 1494 patch_ad1881_chained1(ac97, cidx1, 0); 1495 else if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1496 patch_ad1881_chained1(ac97, cidx2, 0); 1497 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1498 patch_ad1881_chained1(ac97, cidx1, 0); 1499 } else if (cidx2 >= 0) { 1500 patch_ad1881_chained1(ac97, cidx2, 0); 1501 } 1502 } 1503 1504 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1505 #ifdef CONFIG_PM 1506 .resume = ad18xx_resume 1507 #endif 1508 }; 1509 1510 int patch_ad1881(struct snd_ac97 * ac97) 1511 { 1512 static const char cfg_idxs[3][2] = { 1513 {2, 1}, 1514 {0, 2}, 1515 {0, 1} 1516 }; 1517 1518 // patch for Analog Devices 1519 unsigned short codecs[3]; 1520 unsigned short val; 1521 int idx, num; 1522 1523 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1524 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1525 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1526 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1527 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1528 1529 if (! (codecs[0] || codecs[1] || codecs[2])) 1530 goto __end; 1531 1532 for (idx = 0; idx < 3; idx++) 1533 if (ac97->spec.ad18xx.unchained[idx]) 1534 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1535 1536 if (ac97->spec.ad18xx.id[1]) { 1537 ac97->flags |= AC97_AD_MULTI; 1538 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1539 } 1540 if (ac97->spec.ad18xx.id[2]) { 1541 ac97->flags |= AC97_AD_MULTI; 1542 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1543 } 1544 1545 __end: 1546 /* select all codecs */ 1547 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1548 /* check if only one codec is present */ 1549 for (idx = num = 0; idx < 3; idx++) 1550 if (ac97->spec.ad18xx.id[idx]) 1551 num++; 1552 if (num == 1) { 1553 /* ok, deselect all ID bits */ 1554 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1555 ac97->spec.ad18xx.codec_cfg[0] = 1556 ac97->spec.ad18xx.codec_cfg[1] = 1557 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1558 } 1559 /* required for AD1886/AD1885 combination */ 1560 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1561 if (ac97->spec.ad18xx.id[0]) { 1562 ac97->id &= 0xffff0000; 1563 ac97->id |= ac97->spec.ad18xx.id[0]; 1564 } 1565 ac97->build_ops = &patch_ad1881_build_ops; 1566 return 0; 1567 } 1568 1569 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { 1570 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1571 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1572 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1573 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1574 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1575 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1576 }; 1577 1578 static const DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0); 1579 1580 static int patch_ad1885_specific(struct snd_ac97 * ac97) 1581 { 1582 int err; 1583 1584 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1585 return err; 1586 reset_tlv(ac97, "Headphone Playback Volume", 1587 db_scale_6bit_6db_max); 1588 return 0; 1589 } 1590 1591 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1592 .build_specific = &patch_ad1885_specific, 1593 #ifdef CONFIG_PM 1594 .resume = ad18xx_resume 1595 #endif 1596 }; 1597 1598 int patch_ad1885(struct snd_ac97 * ac97) 1599 { 1600 patch_ad1881(ac97); 1601 /* This is required to deal with the Intel D815EEAL2 */ 1602 /* i.e. Line out is actually headphone out from codec */ 1603 1604 /* set default */ 1605 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1606 1607 ac97->build_ops = &patch_ad1885_build_ops; 1608 return 0; 1609 } 1610 1611 static int patch_ad1886_specific(struct snd_ac97 * ac97) 1612 { 1613 reset_tlv(ac97, "Headphone Playback Volume", 1614 db_scale_6bit_6db_max); 1615 return 0; 1616 } 1617 1618 static struct snd_ac97_build_ops patch_ad1886_build_ops = { 1619 .build_specific = &patch_ad1886_specific, 1620 #ifdef CONFIG_PM 1621 .resume = ad18xx_resume 1622 #endif 1623 }; 1624 1625 int patch_ad1886(struct snd_ac97 * ac97) 1626 { 1627 patch_ad1881(ac97); 1628 /* Presario700 workaround */ 1629 /* for Jack Sense/SPDIF Register misetting causing */ 1630 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1631 ac97->build_ops = &patch_ad1886_build_ops; 1632 return 0; 1633 } 1634 1635 /* MISC bits (AD1888/AD1980/AD1985 register 0x76) */ 1636 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1637 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1638 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1639 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1640 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1641 #define AC97_AD198X_VREFH 0x0008 /* 0=2.25V, 1=3.7V */ 1642 #define AC97_AD198X_VREF_0 0x000c /* 0V (AD1985 only) */ 1643 #define AC97_AD198X_VREF_MASK (AC97_AD198X_VREFH | AC97_AD198X_VREFD) 1644 #define AC97_AD198X_VREF_SHIFT 2 1645 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1646 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1647 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1648 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1649 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: */ 1650 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1651 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1652 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1653 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1654 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1655 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1656 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1657 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1658 1659 /* MISC 1 bits (AD1986 register 0x76) */ 1660 #define AC97_AD1986_MBC 0x0003 /* mic boost */ 1661 #define AC97_AD1986_MBC_20 0x0000 /* +20dB */ 1662 #define AC97_AD1986_MBC_10 0x0001 /* +10dB */ 1663 #define AC97_AD1986_MBC_30 0x0002 /* +30dB */ 1664 #define AC97_AD1986_LISEL0 0x0004 /* LINE_IN select bit 0 */ 1665 #define AC97_AD1986_LISEL1 0x0008 /* LINE_IN select bit 1 */ 1666 #define AC97_AD1986_LISEL_MASK (AC97_AD1986_LISEL1 | AC97_AD1986_LISEL0) 1667 #define AC97_AD1986_LISEL_LI 0x0000 /* LINE_IN pins as LINE_IN source */ 1668 #define AC97_AD1986_LISEL_SURR 0x0004 /* SURROUND pins as LINE_IN source */ 1669 #define AC97_AD1986_LISEL_MIC 0x0008 /* MIC_1/2 pins as LINE_IN source */ 1670 #define AC97_AD1986_SRU 0x0010 /* sample rate unlock */ 1671 #define AC97_AD1986_SOSEL 0x0020 /* SURROUND_OUT amplifiers input sel */ 1672 #define AC97_AD1986_2MIC 0x0040 /* 2-channel mic select */ 1673 #define AC97_AD1986_SPRD 0x0080 /* SPREAD enable */ 1674 #define AC97_AD1986_DMIX0 0x0100 /* downmix mode: */ 1675 /* 0 = 6-to-4, 1 = 6-to-2 downmix */ 1676 #define AC97_AD1986_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1677 #define AC97_AD1986_CLDIS 0x0800 /* center/lfe disable */ 1678 #define AC97_AD1986_SODIS 0x1000 /* SURROUND_OUT disable */ 1679 #define AC97_AD1986_MSPLT 0x2000 /* mute split (read only 1) */ 1680 #define AC97_AD1986_AC97NC 0x4000 /* AC97 no compatible mode (r/o 1) */ 1681 #define AC97_AD1986_DACZ 0x8000 /* DAC zero-fill mode */ 1682 1683 /* MISC 2 bits (AD1986 register 0x70) */ 1684 #define AC97_AD_MISC2 0x70 /* Misc Control Bits 2 (AD1986) */ 1685 1686 #define AC97_AD1986_CVREF0 0x0004 /* C/LFE VREF_OUT 2.25V */ 1687 #define AC97_AD1986_CVREF1 0x0008 /* C/LFE VREF_OUT 0V */ 1688 #define AC97_AD1986_CVREF2 0x0010 /* C/LFE VREF_OUT 3.7V */ 1689 #define AC97_AD1986_CVREF_MASK \ 1690 (AC97_AD1986_CVREF2 | AC97_AD1986_CVREF1 | AC97_AD1986_CVREF0) 1691 #define AC97_AD1986_JSMAP 0x0020 /* Jack Sense Mapping 1 = alternate */ 1692 #define AC97_AD1986_MMDIS 0x0080 /* Mono Mute Disable */ 1693 #define AC97_AD1986_MVREF0 0x0400 /* MIC VREF_OUT 2.25V */ 1694 #define AC97_AD1986_MVREF1 0x0800 /* MIC VREF_OUT 0V */ 1695 #define AC97_AD1986_MVREF2 0x1000 /* MIC VREF_OUT 3.7V */ 1696 #define AC97_AD1986_MVREF_MASK \ 1697 (AC97_AD1986_MVREF2 | AC97_AD1986_MVREF1 | AC97_AD1986_MVREF0) 1698 1699 /* MISC 3 bits (AD1986 register 0x7a) */ 1700 #define AC97_AD_MISC3 0x7a /* Misc Control Bits 3 (AD1986) */ 1701 1702 #define AC97_AD1986_MMIX 0x0004 /* Mic Mix, left/right */ 1703 #define AC97_AD1986_GPO 0x0008 /* General Purpose Out */ 1704 #define AC97_AD1986_LOHPEN 0x0010 /* LINE_OUT headphone drive */ 1705 #define AC97_AD1986_LVREF0 0x0100 /* LINE_OUT VREF_OUT 2.25V */ 1706 #define AC97_AD1986_LVREF1 0x0200 /* LINE_OUT VREF_OUT 0V */ 1707 #define AC97_AD1986_LVREF2 0x0400 /* LINE_OUT VREF_OUT 3.7V */ 1708 #define AC97_AD1986_LVREF_MASK \ 1709 (AC97_AD1986_LVREF2 | AC97_AD1986_LVREF1 | AC97_AD1986_LVREF0) 1710 #define AC97_AD1986_JSINVA 0x0800 /* Jack Sense Invert SENSE_A */ 1711 #define AC97_AD1986_LOSEL 0x1000 /* LINE_OUT amplifiers input select */ 1712 #define AC97_AD1986_HPSEL0 0x2000 /* Headphone amplifiers */ 1713 /* input select Surround DACs */ 1714 #define AC97_AD1986_HPSEL1 0x4000 /* Headphone amplifiers input */ 1715 /* select C/LFE DACs */ 1716 #define AC97_AD1986_JSINVB 0x8000 /* Jack Sense Invert SENSE_B */ 1717 1718 /* Serial Config bits (AD1986 register 0x74) (incomplete) */ 1719 #define AC97_AD1986_OMS0 0x0100 /* Optional Mic Selector bit 0 */ 1720 #define AC97_AD1986_OMS1 0x0200 /* Optional Mic Selector bit 1 */ 1721 #define AC97_AD1986_OMS2 0x0400 /* Optional Mic Selector bit 2 */ 1722 #define AC97_AD1986_OMS_MASK \ 1723 (AC97_AD1986_OMS2 | AC97_AD1986_OMS1 | AC97_AD1986_OMS0) 1724 #define AC97_AD1986_OMS_M 0x0000 /* MIC_1/2 pins are MIC sources */ 1725 #define AC97_AD1986_OMS_L 0x0100 /* LINE_IN pins are MIC sources */ 1726 #define AC97_AD1986_OMS_C 0x0200 /* Center/LFE pins are MCI sources */ 1727 #define AC97_AD1986_OMS_MC 0x0400 /* Mix of MIC and C/LFE pins */ 1728 /* are MIC sources */ 1729 #define AC97_AD1986_OMS_ML 0x0500 /* MIX of MIC and LINE_IN pins */ 1730 /* are MIC sources */ 1731 #define AC97_AD1986_OMS_LC 0x0600 /* MIX of LINE_IN and C/LFE pins */ 1732 /* are MIC sources */ 1733 #define AC97_AD1986_OMS_MLC 0x0700 /* MIX of MIC, LINE_IN, C/LFE pins */ 1734 /* are MIC sources */ 1735 1736 1737 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1738 { 1739 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1740 1741 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1742 uinfo->count = 1; 1743 uinfo->value.enumerated.items = 2; 1744 if (uinfo->value.enumerated.item > 1) 1745 uinfo->value.enumerated.item = 1; 1746 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1747 return 0; 1748 } 1749 1750 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1751 { 1752 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1753 unsigned short val; 1754 1755 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1756 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1757 return 0; 1758 } 1759 1760 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1761 { 1762 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1763 unsigned short val; 1764 1765 if (ucontrol->value.enumerated.item[0] > 1) 1766 return -EINVAL; 1767 val = ucontrol->value.enumerated.item[0] << 2; 1768 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1769 } 1770 1771 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { 1772 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1773 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1774 .info = snd_ac97_ad198x_spdif_source_info, 1775 .get = snd_ac97_ad198x_spdif_source_get, 1776 .put = snd_ac97_ad198x_spdif_source_put, 1777 }; 1778 1779 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) 1780 { 1781 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1782 } 1783 1784 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { 1785 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1786 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1787 }; 1788 1789 /* black list to avoid HP/Line jack-sense controls 1790 * (SS vendor << 16 | device) 1791 */ 1792 static unsigned int ad1981_jacks_blacklist[] = { 1793 0x10140523, /* Thinkpad R40 */ 1794 0x10140534, /* Thinkpad X31 */ 1795 0x10140537, /* Thinkpad T41p */ 1796 0x10140554, /* Thinkpad T42p/R50p */ 1797 0 /* end */ 1798 }; 1799 1800 static int check_list(struct snd_ac97 *ac97, const unsigned int *list) 1801 { 1802 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1803 for (; *list; list++) 1804 if (*list == subid) 1805 return 1; 1806 return 0; 1807 } 1808 1809 static int patch_ad1981a_specific(struct snd_ac97 * ac97) 1810 { 1811 if (check_list(ac97, ad1981_jacks_blacklist)) 1812 return 0; 1813 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1814 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1815 } 1816 1817 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1818 .build_post_spdif = patch_ad198x_post_spdif, 1819 .build_specific = patch_ad1981a_specific, 1820 #ifdef CONFIG_PM 1821 .resume = ad18xx_resume 1822 #endif 1823 }; 1824 1825 /* white list to enable HP jack-sense bits 1826 * (SS vendor << 16 | device) 1827 */ 1828 static unsigned int ad1981_jacks_whitelist[] = { 1829 0x0e11005a, /* HP nc4000/4010 */ 1830 0x103c0890, /* HP nc6000 */ 1831 0x103c0938, /* HP nc4220 */ 1832 0x103c099c, /* HP nx6110 */ 1833 0x103c0944, /* HP nc6220 */ 1834 0x103c0934, /* HP nc8220 */ 1835 0x103c006d, /* HP nx9105 */ 1836 0x17340088, /* FSC Scenic-W */ 1837 0 /* end */ 1838 }; 1839 1840 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) 1841 { 1842 if (check_list(ac97, ad1981_jacks_whitelist)) 1843 /* enable headphone jack sense */ 1844 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1845 } 1846 1847 int patch_ad1981a(struct snd_ac97 *ac97) 1848 { 1849 patch_ad1881(ac97); 1850 ac97->build_ops = &patch_ad1981a_build_ops; 1851 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1852 ac97->flags |= AC97_STEREO_MUTES; 1853 check_ad1981_hp_jack_sense(ac97); 1854 return 0; 1855 } 1856 1857 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = 1858 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1859 1860 static int patch_ad1981b_specific(struct snd_ac97 *ac97) 1861 { 1862 int err; 1863 1864 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1865 return err; 1866 if (check_list(ac97, ad1981_jacks_blacklist)) 1867 return 0; 1868 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1869 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1870 } 1871 1872 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1873 .build_post_spdif = patch_ad198x_post_spdif, 1874 .build_specific = patch_ad1981b_specific, 1875 #ifdef CONFIG_PM 1876 .resume = ad18xx_resume 1877 #endif 1878 }; 1879 1880 int patch_ad1981b(struct snd_ac97 *ac97) 1881 { 1882 patch_ad1881(ac97); 1883 ac97->build_ops = &patch_ad1981b_build_ops; 1884 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1885 ac97->flags |= AC97_STEREO_MUTES; 1886 check_ad1981_hp_jack_sense(ac97); 1887 return 0; 1888 } 1889 1890 static int snd_ac97_ad1888_lohpsel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1891 { 1892 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 1893 uinfo->count = 1; 1894 uinfo->value.integer.min = 0; 1895 uinfo->value.integer.max = 1; 1896 return 0; 1897 } 1898 1899 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1900 { 1901 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1902 unsigned short val; 1903 1904 val = ac97->regs[AC97_AD_MISC]; 1905 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1906 return 0; 1907 } 1908 1909 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1910 { 1911 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1912 unsigned short val; 1913 1914 val = !ucontrol->value.integer.value[0] 1915 ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1916 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1917 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1918 } 1919 1920 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1921 { 1922 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1923 1924 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1925 uinfo->count = 1; 1926 uinfo->value.enumerated.items = 3; 1927 if (uinfo->value.enumerated.item > 2) 1928 uinfo->value.enumerated.item = 2; 1929 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1930 return 0; 1931 } 1932 1933 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1934 { 1935 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1936 unsigned short val; 1937 1938 val = ac97->regs[AC97_AD_MISC]; 1939 if (!(val & AC97_AD198X_DMIX1)) 1940 ucontrol->value.enumerated.item[0] = 0; 1941 else 1942 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 1943 return 0; 1944 } 1945 1946 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1947 { 1948 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1949 unsigned short val; 1950 1951 if (ucontrol->value.enumerated.item[0] > 2) 1952 return -EINVAL; 1953 if (ucontrol->value.enumerated.item[0] == 0) 1954 val = 0; 1955 else 1956 val = AC97_AD198X_DMIX1 | 1957 ((ucontrol->value.enumerated.item[0] - 1) << 8); 1958 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1959 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 1960 } 1961 1962 static void ad1888_update_jacks(struct snd_ac97 *ac97) 1963 { 1964 unsigned short val = 0; 1965 if (! is_shared_linein(ac97)) 1966 val |= (1 << 12); 1967 if (! is_shared_micin(ac97)) 1968 val |= (1 << 11); 1969 /* shared Line-In */ 1970 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 1971 } 1972 1973 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { 1974 { 1975 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1976 .name = "Exchange Front/Surround", 1977 .info = snd_ac97_ad1888_lohpsel_info, 1978 .get = snd_ac97_ad1888_lohpsel_get, 1979 .put = snd_ac97_ad1888_lohpsel_put 1980 }, 1981 AC97_SINGLE("V_REFOUT Enable", AC97_AD_MISC, 2, 1, 1), 1982 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 1983 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 1984 { 1985 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1986 .name = "Downmix", 1987 .info = snd_ac97_ad1888_downmix_info, 1988 .get = snd_ac97_ad1888_downmix_get, 1989 .put = snd_ac97_ad1888_downmix_put 1990 }, 1991 AC97_SURROUND_JACK_MODE_CTL, 1992 AC97_CHANNEL_MODE_CTL, 1993 1994 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 1995 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1996 }; 1997 1998 static int patch_ad1888_specific(struct snd_ac97 *ac97) 1999 { 2000 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2001 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Master Surround Playback"); 2002 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 2003 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 2004 } 2005 2006 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 2007 .build_post_spdif = patch_ad198x_post_spdif, 2008 .build_specific = patch_ad1888_specific, 2009 #ifdef CONFIG_PM 2010 .resume = ad1888_resume, 2011 #endif 2012 .update_jacks = ad1888_update_jacks, 2013 }; 2014 2015 int patch_ad1888(struct snd_ac97 * ac97) 2016 { 2017 unsigned short misc; 2018 2019 patch_ad1881(ac97); 2020 ac97->build_ops = &patch_ad1888_build_ops; 2021 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 2022 /* it seems that most vendors connect line-out connector to headphone out of AC'97 */ 2023 /* AD-compatible mode */ 2024 /* Stereo mutes enabled */ 2025 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2026 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 2027 AC97_AD198X_LOSEL | 2028 AC97_AD198X_HPSEL | 2029 AC97_AD198X_MSPLT | 2030 AC97_AD198X_AC97NC); 2031 ac97->flags |= AC97_STEREO_MUTES; 2032 return 0; 2033 } 2034 2035 static int patch_ad1980_specific(struct snd_ac97 *ac97) 2036 { 2037 int err; 2038 2039 if ((err = patch_ad1888_specific(ac97)) < 0) 2040 return err; 2041 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 2042 } 2043 2044 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 2045 .build_post_spdif = patch_ad198x_post_spdif, 2046 .build_specific = patch_ad1980_specific, 2047 #ifdef CONFIG_PM 2048 .resume = ad18xx_resume, 2049 #endif 2050 .update_jacks = ad1888_update_jacks, 2051 }; 2052 2053 int patch_ad1980(struct snd_ac97 * ac97) 2054 { 2055 patch_ad1888(ac97); 2056 ac97->build_ops = &patch_ad1980_build_ops; 2057 return 0; 2058 } 2059 2060 static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol, 2061 struct snd_ctl_elem_info *uinfo) 2062 { 2063 static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"}; 2064 2065 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2066 uinfo->count = 1; 2067 uinfo->value.enumerated.items = 4; 2068 if (uinfo->value.enumerated.item > 3) 2069 uinfo->value.enumerated.item = 3; 2070 strcpy(uinfo->value.enumerated.name, 2071 texts[uinfo->value.enumerated.item]); 2072 return 0; 2073 } 2074 2075 static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol, 2076 struct snd_ctl_elem_value *ucontrol) 2077 { 2078 static const int reg2ctrl[4] = {2, 0, 1, 3}; 2079 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2080 unsigned short val; 2081 val = (ac97->regs[AC97_AD_MISC] & AC97_AD198X_VREF_MASK) 2082 >> AC97_AD198X_VREF_SHIFT; 2083 ucontrol->value.enumerated.item[0] = reg2ctrl[val]; 2084 return 0; 2085 } 2086 2087 static int snd_ac97_ad1985_vrefout_put(struct snd_kcontrol *kcontrol, 2088 struct snd_ctl_elem_value *ucontrol) 2089 { 2090 static const int ctrl2reg[4] = {1, 2, 0, 3}; 2091 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2092 unsigned short val; 2093 2094 if (ucontrol->value.enumerated.item[0] > 3 2095 || ucontrol->value.enumerated.item[0] < 0) 2096 return -EINVAL; 2097 val = ctrl2reg[ucontrol->value.enumerated.item[0]] 2098 << AC97_AD198X_VREF_SHIFT; 2099 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 2100 AC97_AD198X_VREF_MASK, val); 2101 } 2102 2103 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { 2104 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2105 { 2106 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2107 .name = "Exchange Front/Surround", 2108 .info = snd_ac97_ad1888_lohpsel_info, 2109 .get = snd_ac97_ad1888_lohpsel_get, 2110 .put = snd_ac97_ad1888_lohpsel_put 2111 }, 2112 AC97_SINGLE("High Pass Filter Enable", AC97_AD_TEST2, 12, 1, 1), 2113 AC97_SINGLE("Spread Front to Surround and Center/LFE", 2114 AC97_AD_MISC, 7, 1, 0), 2115 { 2116 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2117 .name = "Downmix", 2118 .info = snd_ac97_ad1888_downmix_info, 2119 .get = snd_ac97_ad1888_downmix_get, 2120 .put = snd_ac97_ad1888_downmix_put 2121 }, 2122 { 2123 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2124 .name = "V_REFOUT", 2125 .info = snd_ac97_ad1985_vrefout_info, 2126 .get = snd_ac97_ad1985_vrefout_get, 2127 .put = snd_ac97_ad1985_vrefout_put 2128 }, 2129 AC97_SURROUND_JACK_MODE_CTL, 2130 AC97_CHANNEL_MODE_CTL, 2131 2132 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2133 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 2134 }; 2135 2136 static void ad1985_update_jacks(struct snd_ac97 *ac97) 2137 { 2138 ad1888_update_jacks(ac97); 2139 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 2140 is_shared_micin(ac97) ? 0 : 1 << 9); 2141 } 2142 2143 static int patch_ad1985_specific(struct snd_ac97 *ac97) 2144 { 2145 int err; 2146 2147 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 2148 snd_ac97_rename_vol_ctl(ac97, "Master Playback", 2149 "Master Surround Playback"); 2150 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 2151 2152 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2153 return err; 2154 2155 return patch_build_controls(ac97, snd_ac97_ad1985_controls, 2156 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2157 } 2158 2159 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 2160 .build_post_spdif = patch_ad198x_post_spdif, 2161 .build_specific = patch_ad1985_specific, 2162 #ifdef CONFIG_PM 2163 .resume = ad18xx_resume, 2164 #endif 2165 .update_jacks = ad1985_update_jacks, 2166 }; 2167 2168 int patch_ad1985(struct snd_ac97 * ac97) 2169 { 2170 unsigned short misc; 2171 2172 patch_ad1881(ac97); 2173 ac97->build_ops = &patch_ad1985_build_ops; 2174 misc = snd_ac97_read(ac97, AC97_AD_MISC); 2175 /* switch front/surround line-out/hp-out */ 2176 /* AD-compatible mode */ 2177 /* Stereo mutes enabled */ 2178 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 2179 AC97_AD198X_LOSEL | 2180 AC97_AD198X_HPSEL | 2181 AC97_AD198X_MSPLT | 2182 AC97_AD198X_AC97NC); 2183 ac97->flags |= AC97_STEREO_MUTES; 2184 2185 /* update current jack configuration */ 2186 ad1985_update_jacks(ac97); 2187 2188 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 2189 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 2190 return 0; 2191 } 2192 2193 static int snd_ac97_ad1986_bool_info(struct snd_kcontrol *kcontrol, 2194 struct snd_ctl_elem_info *uinfo) 2195 { 2196 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 2197 uinfo->count = 1; 2198 uinfo->value.integer.min = 0; 2199 uinfo->value.integer.max = 1; 2200 return 0; 2201 } 2202 2203 static int snd_ac97_ad1986_lososel_get(struct snd_kcontrol *kcontrol, 2204 struct snd_ctl_elem_value *ucontrol) 2205 { 2206 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2207 unsigned short val; 2208 2209 val = ac97->regs[AC97_AD_MISC3]; 2210 ucontrol->value.integer.value[0] = (val & AC97_AD1986_LOSEL) != 0; 2211 return 0; 2212 } 2213 2214 static int snd_ac97_ad1986_lososel_put(struct snd_kcontrol *kcontrol, 2215 struct snd_ctl_elem_value *ucontrol) 2216 { 2217 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2218 int ret0; 2219 int ret1; 2220 int sprd = (ac97->regs[AC97_AD_MISC] & AC97_AD1986_SPRD) != 0; 2221 2222 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL, 2223 ucontrol->value.integer.value[0] != 0 2224 ? AC97_AD1986_LOSEL : 0); 2225 if (ret0 < 0) 2226 return ret0; 2227 2228 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2229 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2230 (ucontrol->value.integer.value[0] != 0 2231 || sprd) 2232 ? AC97_AD1986_SOSEL : 0); 2233 if (ret1 < 0) 2234 return ret1; 2235 2236 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2237 } 2238 2239 static int snd_ac97_ad1986_spread_get(struct snd_kcontrol *kcontrol, 2240 struct snd_ctl_elem_value *ucontrol) 2241 { 2242 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2243 unsigned short val; 2244 2245 val = ac97->regs[AC97_AD_MISC]; 2246 ucontrol->value.integer.value[0] = (val & AC97_AD1986_SPRD) != 0; 2247 return 0; 2248 } 2249 2250 static int snd_ac97_ad1986_spread_put(struct snd_kcontrol *kcontrol, 2251 struct snd_ctl_elem_value *ucontrol) 2252 { 2253 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2254 int ret0; 2255 int ret1; 2256 int sprd = (ac97->regs[AC97_AD_MISC3] & AC97_AD1986_LOSEL) != 0; 2257 2258 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD, 2259 ucontrol->value.integer.value[0] != 0 2260 ? AC97_AD1986_SPRD : 0); 2261 if (ret0 < 0) 2262 return ret0; 2263 2264 /* SOSEL is set to values of "Spread" or "Exchange F/S" controls */ 2265 ret1 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SOSEL, 2266 (ucontrol->value.integer.value[0] != 0 2267 || sprd) 2268 ? AC97_AD1986_SOSEL : 0); 2269 if (ret1 < 0) 2270 return ret1; 2271 2272 return (ret0 > 0 || ret1 > 0) ? 1 : 0; 2273 } 2274 2275 static int snd_ac97_ad1986_miclisel_get(struct snd_kcontrol *kcontrol, 2276 struct snd_ctl_elem_value *ucontrol) 2277 { 2278 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2279 2280 ucontrol->value.integer.value[0] = ac97->spec.ad18xx.swap_mic_linein; 2281 return 0; 2282 } 2283 2284 static int snd_ac97_ad1986_miclisel_put(struct snd_kcontrol *kcontrol, 2285 struct snd_ctl_elem_value *ucontrol) 2286 { 2287 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2288 unsigned char swap = ucontrol->value.integer.value[0] != 0; 2289 2290 if (swap != ac97->spec.ad18xx.swap_mic_linein) { 2291 ac97->spec.ad18xx.swap_mic_linein = swap; 2292 if (ac97->build_ops->update_jacks) 2293 ac97->build_ops->update_jacks(ac97); 2294 return 1; 2295 } 2296 return 0; 2297 } 2298 2299 static int snd_ac97_ad1986_vrefout_get(struct snd_kcontrol *kcontrol, 2300 struct snd_ctl_elem_value *ucontrol) 2301 { 2302 /* Use MIC_1/2 V_REFOUT as the "get" value */ 2303 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2304 unsigned short val; 2305 unsigned short reg = ac97->regs[AC97_AD_MISC2]; 2306 if ((reg & AC97_AD1986_MVREF0) != 0) 2307 val = 2; 2308 else if ((reg & AC97_AD1986_MVREF1) != 0) 2309 val = 3; 2310 else if ((reg & AC97_AD1986_MVREF2) != 0) 2311 val = 1; 2312 else 2313 val = 0; 2314 ucontrol->value.enumerated.item[0] = val; 2315 return 0; 2316 } 2317 2318 static int snd_ac97_ad1986_vrefout_put(struct snd_kcontrol *kcontrol, 2319 struct snd_ctl_elem_value *ucontrol) 2320 { 2321 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2322 unsigned short cval; 2323 unsigned short lval; 2324 unsigned short mval; 2325 int cret; 2326 int lret; 2327 int mret; 2328 2329 switch (ucontrol->value.enumerated.item[0]) 2330 { 2331 case 0: /* High-Z */ 2332 cval = 0; 2333 lval = 0; 2334 mval = 0; 2335 break; 2336 case 1: /* 3.7 V */ 2337 cval = AC97_AD1986_CVREF2; 2338 lval = AC97_AD1986_LVREF2; 2339 mval = AC97_AD1986_MVREF2; 2340 break; 2341 case 2: /* 2.25 V */ 2342 cval = AC97_AD1986_CVREF0; 2343 lval = AC97_AD1986_LVREF0; 2344 mval = AC97_AD1986_MVREF0; 2345 break; 2346 case 3: /* 0 V */ 2347 cval = AC97_AD1986_CVREF1; 2348 lval = AC97_AD1986_LVREF1; 2349 mval = AC97_AD1986_MVREF1; 2350 break; 2351 default: 2352 return -EINVAL; 2353 } 2354 2355 cret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2356 AC97_AD1986_CVREF_MASK, cval); 2357 if (cret < 0) 2358 return cret; 2359 lret = snd_ac97_update_bits(ac97, AC97_AD_MISC3, 2360 AC97_AD1986_LVREF_MASK, lval); 2361 if (lret < 0) 2362 return lret; 2363 mret = snd_ac97_update_bits(ac97, AC97_AD_MISC2, 2364 AC97_AD1986_MVREF_MASK, mval); 2365 if (mret < 0) 2366 return mret; 2367 2368 return (cret > 0 || lret > 0 || mret > 0) ? 1 : 0; 2369 } 2370 2371 static const struct snd_kcontrol_new snd_ac97_ad1986_controls[] = { 2372 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0), 2373 { 2374 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2375 .name = "Exchange Front/Surround", 2376 .info = snd_ac97_ad1986_bool_info, 2377 .get = snd_ac97_ad1986_lososel_get, 2378 .put = snd_ac97_ad1986_lososel_put 2379 }, 2380 { 2381 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2382 .name = "Exchange Mic/Line In", 2383 .info = snd_ac97_ad1986_bool_info, 2384 .get = snd_ac97_ad1986_miclisel_get, 2385 .put = snd_ac97_ad1986_miclisel_put 2386 }, 2387 { 2388 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2389 .name = "Spread Front to Surround and Center/LFE", 2390 .info = snd_ac97_ad1986_bool_info, 2391 .get = snd_ac97_ad1986_spread_get, 2392 .put = snd_ac97_ad1986_spread_put 2393 }, 2394 { 2395 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2396 .name = "Downmix", 2397 .info = snd_ac97_ad1888_downmix_info, 2398 .get = snd_ac97_ad1888_downmix_get, 2399 .put = snd_ac97_ad1888_downmix_put 2400 }, 2401 { 2402 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2403 .name = "V_REFOUT", 2404 .info = snd_ac97_ad1985_vrefout_info, 2405 .get = snd_ac97_ad1986_vrefout_get, 2406 .put = snd_ac97_ad1986_vrefout_put 2407 }, 2408 AC97_SURROUND_JACK_MODE_CTL, 2409 AC97_CHANNEL_MODE_CTL, 2410 2411 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 2412 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0) 2413 }; 2414 2415 static void ad1986_update_jacks(struct snd_ac97 *ac97) 2416 { 2417 unsigned short misc_val = 0; 2418 unsigned short ser_val; 2419 2420 /* disable SURROUND and CENTER/LFE if not surround mode */ 2421 if (! is_surround_on(ac97)) 2422 misc_val |= AC97_AD1986_SODIS; 2423 if (! is_clfe_on(ac97)) 2424 misc_val |= AC97_AD1986_CLDIS; 2425 2426 /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */ 2427 if (is_shared_linein(ac97)) 2428 misc_val |= AC97_AD1986_LISEL_SURR; 2429 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2430 misc_val |= AC97_AD1986_LISEL_MIC; 2431 snd_ac97_update_bits(ac97, AC97_AD_MISC, 2432 AC97_AD1986_SODIS | AC97_AD1986_CLDIS | 2433 AC97_AD1986_LISEL_MASK, 2434 misc_val); 2435 2436 /* select microphone input (MIC_1/2, Center/LFE or LINE_IN) */ 2437 if (is_shared_micin(ac97)) 2438 ser_val = AC97_AD1986_OMS_C; 2439 else if (ac97->spec.ad18xx.swap_mic_linein != 0) 2440 ser_val = AC97_AD1986_OMS_L; 2441 else 2442 ser_val = AC97_AD1986_OMS_M; 2443 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 2444 AC97_AD1986_OMS_MASK, 2445 ser_val); 2446 } 2447 2448 static int patch_ad1986_specific(struct snd_ac97 *ac97) 2449 { 2450 int err; 2451 2452 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 2453 return err; 2454 2455 return patch_build_controls(ac97, snd_ac97_ad1986_controls, 2456 ARRAY_SIZE(snd_ac97_ad1985_controls)); 2457 } 2458 2459 static struct snd_ac97_build_ops patch_ad1986_build_ops = { 2460 .build_post_spdif = patch_ad198x_post_spdif, 2461 .build_specific = patch_ad1986_specific, 2462 #ifdef CONFIG_PM 2463 .resume = ad18xx_resume, 2464 #endif 2465 .update_jacks = ad1986_update_jacks, 2466 }; 2467 2468 int patch_ad1986(struct snd_ac97 * ac97) 2469 { 2470 patch_ad1881(ac97); 2471 ac97->build_ops = &patch_ad1986_build_ops; 2472 ac97->flags |= AC97_STEREO_MUTES; 2473 2474 /* update current jack configuration */ 2475 ad1986_update_jacks(ac97); 2476 2477 return 0; 2478 } 2479 2480 2481 /* 2482 * realtek ALC65x/850 codecs 2483 */ 2484 static void alc650_update_jacks(struct snd_ac97 *ac97) 2485 { 2486 int shared; 2487 2488 /* shared Line-In / Surround Out */ 2489 shared = is_shared_surrout(ac97); 2490 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 2491 shared ? (1 << 9) : 0); 2492 /* update shared Mic In / Center/LFE Out */ 2493 shared = is_shared_clfeout(ac97); 2494 /* disable/enable vref */ 2495 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2496 shared ? (1 << 12) : 0); 2497 /* turn on/off center-on-mic */ 2498 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 2499 shared ? (1 << 10) : 0); 2500 /* GPIO0 high for mic */ 2501 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 2502 shared ? 0 : 0x100); 2503 } 2504 2505 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { 2506 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 2507 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 2508 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 2509 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 2510 /* 4: Analog Input To Surround */ 2511 /* 5: Analog Input To Center/LFE */ 2512 /* 6: Independent Master Volume Right */ 2513 /* 7: Independent Master Volume Left */ 2514 /* 8: reserved */ 2515 /* 9: Line-In/Surround share */ 2516 /* 10: Mic/CLFE share */ 2517 /* 11-13: in IEC958 controls */ 2518 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 2519 #if 0 /* always set in patch_alc650 */ 2520 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 2521 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 2522 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 2523 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 2524 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 2525 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 2526 #endif 2527 AC97_SURROUND_JACK_MODE_CTL, 2528 AC97_CHANNEL_MODE_CTL, 2529 }; 2530 2531 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { 2532 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 2533 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 2534 /* disable this controls since it doesn't work as expected */ 2535 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 2536 }; 2537 2538 static const DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0); 2539 2540 static int patch_alc650_specific(struct snd_ac97 * ac97) 2541 { 2542 int err; 2543 2544 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 2545 return err; 2546 if (ac97->ext_id & AC97_EI_SPDIF) { 2547 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 2548 return err; 2549 } 2550 if (ac97->id != AC97_ID_ALC650F) 2551 reset_tlv(ac97, "Master Playback Volume", 2552 db_scale_5bit_3db_max); 2553 return 0; 2554 } 2555 2556 static struct snd_ac97_build_ops patch_alc650_ops = { 2557 .build_specific = patch_alc650_specific, 2558 .update_jacks = alc650_update_jacks 2559 }; 2560 2561 int patch_alc650(struct snd_ac97 * ac97) 2562 { 2563 unsigned short val; 2564 2565 ac97->build_ops = &patch_alc650_ops; 2566 2567 /* determine the revision */ 2568 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 2569 if (val < 3) 2570 ac97->id = 0x414c4720; /* Old version */ 2571 else if (val < 0x10) 2572 ac97->id = 0x414c4721; /* D version */ 2573 else if (val < 0x20) 2574 ac97->id = 0x414c4722; /* E version */ 2575 else if (val < 0x30) 2576 ac97->id = 0x414c4723; /* F version */ 2577 2578 /* revision E or F */ 2579 /* FIXME: what about revision D ? */ 2580 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2581 ac97->id == 0x414c4723); 2582 2583 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2584 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2585 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2586 2587 /* Enable SPDIF-IN only on Rev.E and above */ 2588 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2589 /* SPDIF IN with pin 47 */ 2590 if (ac97->spec.dev_flags && 2591 /* ASUS A6KM requires EAPD */ 2592 ! (ac97->subsystem_vendor == 0x1043 && 2593 ac97->subsystem_device == 0x1103)) 2594 val |= 0x03; /* enable */ 2595 else 2596 val &= ~0x03; /* disable */ 2597 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2598 2599 /* set default: slot 3,4,7,8,6,9 2600 spdif-in monitor off, analog-spdif off, spdif-in off 2601 center on mic off, surround on line-in off 2602 downmix off, duplicate front off 2603 */ 2604 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2605 2606 /* set GPIO0 for mic bias */ 2607 /* GPIO0 pin output, no interrupt, high */ 2608 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2609 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2610 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2611 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2612 2613 /* full DAC volume */ 2614 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2615 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2616 return 0; 2617 } 2618 2619 static void alc655_update_jacks(struct snd_ac97 *ac97) 2620 { 2621 int shared; 2622 2623 /* shared Line-In / Surround Out */ 2624 shared = is_shared_surrout(ac97); 2625 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2626 shared ? (1 << 9) : 0, 0); 2627 /* update shared Mic In / Center/LFE Out */ 2628 shared = is_shared_clfeout(ac97); 2629 /* misc control; vrefout disable */ 2630 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2631 shared ? (1 << 12) : 0); 2632 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2633 shared ? (1 << 10) : 0, 0); 2634 } 2635 2636 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { 2637 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2638 AC97_SURROUND_JACK_MODE_CTL, 2639 AC97_CHANNEL_MODE_CTL, 2640 }; 2641 2642 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2643 { 2644 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2645 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2646 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2647 2648 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2649 uinfo->count = 1; 2650 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2651 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2652 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2653 strcpy(uinfo->value.enumerated.name, 2654 ac97->spec.dev_flags ? 2655 texts_658[uinfo->value.enumerated.item] : 2656 texts_655[uinfo->value.enumerated.item]); 2657 return 0; 2658 } 2659 2660 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2661 { 2662 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2663 unsigned short val; 2664 2665 val = ac97->regs[AC97_ALC650_MULTICH]; 2666 val = (val >> 12) & 3; 2667 if (ac97->spec.dev_flags && val == 3) 2668 val = 0; 2669 ucontrol->value.enumerated.item[0] = val; 2670 return 0; 2671 } 2672 2673 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2674 { 2675 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2676 2677 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2678 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2679 0); 2680 } 2681 2682 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { 2683 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2684 /* disable this controls since it doesn't work as expected */ 2685 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2686 { 2687 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2688 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2689 .info = alc655_iec958_route_info, 2690 .get = alc655_iec958_route_get, 2691 .put = alc655_iec958_route_put, 2692 }, 2693 }; 2694 2695 static int patch_alc655_specific(struct snd_ac97 * ac97) 2696 { 2697 int err; 2698 2699 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2700 return err; 2701 if (ac97->ext_id & AC97_EI_SPDIF) { 2702 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2703 return err; 2704 } 2705 return 0; 2706 } 2707 2708 static struct snd_ac97_build_ops patch_alc655_ops = { 2709 .build_specific = patch_alc655_specific, 2710 .update_jacks = alc655_update_jacks 2711 }; 2712 2713 int patch_alc655(struct snd_ac97 * ac97) 2714 { 2715 unsigned int val; 2716 2717 if (ac97->id == AC97_ID_ALC658) { 2718 ac97->spec.dev_flags = 1; /* ALC658 */ 2719 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2720 ac97->id = AC97_ID_ALC658D; 2721 ac97->spec.dev_flags = 2; 2722 } 2723 } 2724 2725 ac97->build_ops = &patch_alc655_ops; 2726 2727 /* assume only page 0 for writing cache */ 2728 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2729 2730 /* adjust default values */ 2731 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2732 if (ac97->spec.dev_flags) /* ALC658 */ 2733 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2734 else { /* ALC655 */ 2735 if (ac97->subsystem_vendor == 0x1462 && 2736 (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */ 2737 ac97->subsystem_device == 0x0161 || /* LG K1 Express */ 2738 ac97->subsystem_device == 0x0351 || /* MSI L725 laptop */ 2739 ac97->subsystem_device == 0x0061)) /* MSI S250 laptop */ 2740 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2741 else 2742 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2743 } 2744 val &= ~(1 << 12); /* vref enable */ 2745 snd_ac97_write_cache(ac97, 0x7a, val); 2746 /* set default: spdif-in enabled, 2747 spdif-in monitor off, spdif-in PCM off 2748 center on mic off, surround on line-in off 2749 duplicate front off 2750 */ 2751 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2752 2753 /* full DAC volume */ 2754 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2755 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2756 2757 /* update undocumented bit... */ 2758 if (ac97->id == AC97_ID_ALC658D) 2759 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2760 2761 return 0; 2762 } 2763 2764 2765 #define AC97_ALC850_JACK_SELECT 0x76 2766 #define AC97_ALC850_MISC1 0x7a 2767 2768 static void alc850_update_jacks(struct snd_ac97 *ac97) 2769 { 2770 int shared; 2771 2772 /* shared Line-In / Surround Out */ 2773 shared = is_shared_surrout(ac97); 2774 /* SURR 1kOhm (bit4), Amp (bit5) */ 2775 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2776 shared ? (1<<5) : (1<<4)); 2777 /* LINE-IN = 0, SURROUND = 2 */ 2778 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2779 shared ? (2<<12) : (0<<12)); 2780 /* update shared Mic In / Center/LFE Out */ 2781 shared = is_shared_clfeout(ac97); 2782 /* Vref disable (bit12), 1kOhm (bit13) */ 2783 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2784 shared ? (1<<12) : (1<<13)); 2785 /* MIC-IN = 1, CENTER-LFE = 5 */ 2786 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2787 shared ? (5<<4) : (1<<4)); 2788 } 2789 2790 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { 2791 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2792 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2793 AC97_SURROUND_JACK_MODE_CTL, 2794 AC97_CHANNEL_MODE_CTL, 2795 }; 2796 2797 static int patch_alc850_specific(struct snd_ac97 *ac97) 2798 { 2799 int err; 2800 2801 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2802 return err; 2803 if (ac97->ext_id & AC97_EI_SPDIF) { 2804 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2805 return err; 2806 } 2807 return 0; 2808 } 2809 2810 static struct snd_ac97_build_ops patch_alc850_ops = { 2811 .build_specific = patch_alc850_specific, 2812 .update_jacks = alc850_update_jacks 2813 }; 2814 2815 int patch_alc850(struct snd_ac97 *ac97) 2816 { 2817 ac97->build_ops = &patch_alc850_ops; 2818 2819 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2820 2821 /* assume only page 0 for writing cache */ 2822 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2823 2824 /* adjust default values */ 2825 /* set default: spdif-in enabled, 2826 spdif-in monitor off, spdif-in PCM off 2827 center on mic off, surround on line-in off 2828 duplicate front off 2829 */ 2830 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2831 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2832 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2833 */ 2834 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2835 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2836 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2837 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2838 */ 2839 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2840 (1<<11)|(0<<12)|(1<<15)); 2841 2842 /* full DAC volume */ 2843 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2844 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2845 return 0; 2846 } 2847 2848 2849 /* 2850 * C-Media CM97xx codecs 2851 */ 2852 static void cm9738_update_jacks(struct snd_ac97 *ac97) 2853 { 2854 /* shared Line-In / Surround Out */ 2855 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2856 is_shared_surrout(ac97) ? (1 << 10) : 0); 2857 } 2858 2859 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { 2860 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2861 AC97_SURROUND_JACK_MODE_CTL, 2862 AC97_CHANNEL_MODE_4CH_CTL, 2863 }; 2864 2865 static int patch_cm9738_specific(struct snd_ac97 * ac97) 2866 { 2867 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2868 } 2869 2870 static struct snd_ac97_build_ops patch_cm9738_ops = { 2871 .build_specific = patch_cm9738_specific, 2872 .update_jacks = cm9738_update_jacks 2873 }; 2874 2875 int patch_cm9738(struct snd_ac97 * ac97) 2876 { 2877 ac97->build_ops = &patch_cm9738_ops; 2878 /* FIXME: can anyone confirm below? */ 2879 /* CM9738 has no PCM volume although the register reacts */ 2880 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2881 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2882 2883 return 0; 2884 } 2885 2886 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2887 { 2888 static char *texts[] = { "Analog", "Digital" }; 2889 2890 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2891 uinfo->count = 1; 2892 uinfo->value.enumerated.items = 2; 2893 if (uinfo->value.enumerated.item > 1) 2894 uinfo->value.enumerated.item = 1; 2895 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2896 return 0; 2897 } 2898 2899 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2900 { 2901 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2902 unsigned short val; 2903 2904 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2905 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2906 return 0; 2907 } 2908 2909 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2910 { 2911 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2912 2913 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 2914 0x01 << 1, 2915 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 2916 } 2917 2918 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { 2919 /* BIT 0: SPDI_EN - always true */ 2920 { /* BIT 1: SPDIFS */ 2921 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2922 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2923 .info = snd_ac97_cmedia_spdif_playback_source_info, 2924 .get = snd_ac97_cmedia_spdif_playback_source_get, 2925 .put = snd_ac97_cmedia_spdif_playback_source_put, 2926 }, 2927 /* BIT 2: IG_SPIV */ 2928 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 2929 /* BIT 3: SPI2F */ 2930 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 2931 /* BIT 4: SPI2SDI */ 2932 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 2933 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 2934 }; 2935 2936 static void cm9739_update_jacks(struct snd_ac97 *ac97) 2937 { 2938 /* shared Line-In / Surround Out */ 2939 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 2940 is_shared_surrout(ac97) ? (1 << 10) : 0); 2941 /* shared Mic In / Center/LFE Out **/ 2942 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 2943 is_shared_clfeout(ac97) ? 0x1000 : 0x2000); 2944 } 2945 2946 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { 2947 AC97_SURROUND_JACK_MODE_CTL, 2948 AC97_CHANNEL_MODE_CTL, 2949 }; 2950 2951 static int patch_cm9739_specific(struct snd_ac97 * ac97) 2952 { 2953 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 2954 } 2955 2956 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) 2957 { 2958 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 2959 } 2960 2961 static struct snd_ac97_build_ops patch_cm9739_ops = { 2962 .build_specific = patch_cm9739_specific, 2963 .build_post_spdif = patch_cm9739_post_spdif, 2964 .update_jacks = cm9739_update_jacks 2965 }; 2966 2967 int patch_cm9739(struct snd_ac97 * ac97) 2968 { 2969 unsigned short val; 2970 2971 ac97->build_ops = &patch_cm9739_ops; 2972 2973 /* CM9739/A has no Master and PCM volume although the register reacts */ 2974 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 2975 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 2976 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2977 2978 /* check spdif */ 2979 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 2980 if (val & AC97_EA_SPCV) { 2981 /* enable spdif in */ 2982 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2983 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 2984 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2985 } else { 2986 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 2987 ac97->rates[AC97_RATES_SPDIF] = 0; 2988 } 2989 2990 /* set-up multi channel */ 2991 /* bit 14: 0 = SPDIF, 1 = EAPD */ 2992 /* bit 13: enable internal vref output for mic */ 2993 /* bit 12: disable center/lfe (swithable) */ 2994 /* bit 10: disable surround/line (switchable) */ 2995 /* bit 9: mix 2 surround off */ 2996 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 2997 /* bit 3: undocumented; surround? */ 2998 /* bit 0: dB */ 2999 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 3000 val |= (1 << 3); 3001 val |= (1 << 13); 3002 if (! (ac97->ext_id & AC97_EI_SPDIF)) 3003 val |= (1 << 14); 3004 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 3005 3006 /* FIXME: set up GPIO */ 3007 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3008 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3009 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 3010 if (ac97->pci && 3011 ac97->subsystem_vendor == 0x1043 && 3012 ac97->subsystem_device == 0x1843) { 3013 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 3014 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 3015 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 3016 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 3017 } 3018 3019 return 0; 3020 } 3021 3022 #define AC97_CM9761_MULTI_CHAN 0x64 3023 #define AC97_CM9761_FUNC 0x66 3024 #define AC97_CM9761_SPDIF_CTRL 0x6c 3025 3026 static void cm9761_update_jacks(struct snd_ac97 *ac97) 3027 { 3028 /* FIXME: check the bits for each model 3029 * model 83 is confirmed to work 3030 */ 3031 static unsigned short surr_on[3][2] = { 3032 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 3033 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 3034 { 0x0000, 0x0008 }, /* 9761-83 */ 3035 }; 3036 static unsigned short clfe_on[3][2] = { 3037 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 3038 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 3039 { 0x0000, 0x1000 }, /* 9761-83 */ 3040 }; 3041 static unsigned short surr_shared[3][2] = { 3042 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 3043 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 3044 { 0x0000, 0x0400 }, /* 9761-83 */ 3045 }; 3046 static unsigned short clfe_shared[3][2] = { 3047 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 3048 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 3049 { 0x2000, 0x0800 }, /* 9761-83 */ 3050 }; 3051 unsigned short val = 0; 3052 3053 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 3054 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 3055 val |= surr_shared[ac97->spec.dev_flags][is_shared_surrout(ac97)]; 3056 val |= clfe_shared[ac97->spec.dev_flags][is_shared_clfeout(ac97)]; 3057 3058 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 3059 } 3060 3061 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { 3062 AC97_SURROUND_JACK_MODE_CTL, 3063 AC97_CHANNEL_MODE_CTL, 3064 }; 3065 3066 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 3067 { 3068 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 3069 3070 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 3071 uinfo->count = 1; 3072 uinfo->value.enumerated.items = 3; 3073 if (uinfo->value.enumerated.item > 2) 3074 uinfo->value.enumerated.item = 2; 3075 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 3076 return 0; 3077 } 3078 3079 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3080 { 3081 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3082 3083 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 3084 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 3085 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 3086 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 3087 else 3088 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 3089 return 0; 3090 } 3091 3092 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 3093 { 3094 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 3095 3096 if (ucontrol->value.enumerated.item[0] == 2) 3097 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 3098 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 3099 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 3100 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 3101 } 3102 3103 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 3104 static const struct ac97_enum cm9761_dac_clock_enum = 3105 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 3106 3107 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { 3108 { /* BIT 1: SPDIFS */ 3109 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 3110 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 3111 .info = cm9761_spdif_out_source_info, 3112 .get = cm9761_spdif_out_source_get, 3113 .put = cm9761_spdif_out_source_put, 3114 }, 3115 /* BIT 2: IG_SPIV */ 3116 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 3117 /* BIT 3: SPI2F */ 3118 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 3119 /* BIT 4: SPI2SDI */ 3120 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 3121 /* BIT 9-10: DAC_CTL */ 3122 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 3123 }; 3124 3125 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) 3126 { 3127 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 3128 } 3129 3130 static int patch_cm9761_specific(struct snd_ac97 * ac97) 3131 { 3132 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 3133 } 3134 3135 static struct snd_ac97_build_ops patch_cm9761_ops = { 3136 .build_specific = patch_cm9761_specific, 3137 .build_post_spdif = patch_cm9761_post_spdif, 3138 .update_jacks = cm9761_update_jacks 3139 }; 3140 3141 int patch_cm9761(struct snd_ac97 *ac97) 3142 { 3143 unsigned short val; 3144 3145 /* CM9761 has no PCM volume although the register reacts */ 3146 /* Master volume seems to have _some_ influence on the analog 3147 * input sounds 3148 */ 3149 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 3150 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 3151 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 3152 3153 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 3154 if (ac97->id == AC97_ID_CM9761_82) { 3155 unsigned short tmp; 3156 /* check page 1, reg 0x60 */ 3157 val = snd_ac97_read(ac97, AC97_INT_PAGING); 3158 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 3159 tmp = snd_ac97_read(ac97, 0x60); 3160 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 3161 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 3162 } else if (ac97->id == AC97_ID_CM9761_83) 3163 ac97->spec.dev_flags = 2; 3164 3165 ac97->build_ops = &patch_cm9761_ops; 3166 3167 /* enable spdif */ 3168 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 3169 ac97->ext_id |= AC97_EI_SPDIF; 3170 /* to be sure: we overwrite the ext status bits */ 3171 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 3172 /* Don't set 0x0200 here. This results in the silent analog output */ 3173 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 3174 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3175 3176 /* set-up multi channel */ 3177 /* bit 15: pc master beep off 3178 * bit 14: pin47 = EAPD/SPDIF 3179 * bit 13: vref ctl [= cm9739] 3180 * bit 12: CLFE control (reverted on rev B) 3181 * bit 11: Mic/center share (reverted on rev B) 3182 * bit 10: suddound/line share 3183 * bit 9: Analog-in mix -> surround 3184 * bit 8: Analog-in mix -> CLFE 3185 * bit 7: Mic/LFE share (mic/center/lfe) 3186 * bit 5: vref select (9761A) 3187 * bit 4: front control 3188 * bit 3: surround control (revereted with rev B) 3189 * bit 2: front mic 3190 * bit 1: stereo mic 3191 * bit 0: mic boost level (0=20dB, 1=30dB) 3192 */ 3193 3194 #if 0 3195 if (ac97->spec.dev_flags) 3196 val = 0x0214; 3197 else 3198 val = 0x321c; 3199 #endif 3200 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 3201 val |= (1 << 4); /* front on */ 3202 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 3203 3204 /* FIXME: set up GPIO */ 3205 snd_ac97_write_cache(ac97, 0x70, 0x0100); 3206 snd_ac97_write_cache(ac97, 0x72, 0x0020); 3207 3208 return 0; 3209 } 3210 3211 #define AC97_CM9780_SIDE 0x60 3212 #define AC97_CM9780_JACK 0x62 3213 #define AC97_CM9780_MIXER 0x64 3214 #define AC97_CM9780_MULTI_CHAN 0x66 3215 #define AC97_CM9780_SPDIF 0x6c 3216 3217 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 3218 static const struct ac97_enum cm9780_ch_select_enum = 3219 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 3220 static const struct snd_kcontrol_new cm9780_controls[] = { 3221 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 3222 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 3223 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 3224 }; 3225 3226 static int patch_cm9780_specific(struct snd_ac97 *ac97) 3227 { 3228 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 3229 } 3230 3231 static struct snd_ac97_build_ops patch_cm9780_ops = { 3232 .build_specific = patch_cm9780_specific, 3233 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 3234 }; 3235 3236 int patch_cm9780(struct snd_ac97 *ac97) 3237 { 3238 unsigned short val; 3239 3240 ac97->build_ops = &patch_cm9780_ops; 3241 3242 /* enable spdif */ 3243 if (ac97->ext_id & AC97_EI_SPDIF) { 3244 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 3245 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 3246 val |= 0x1; /* SPDI_EN */ 3247 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 3248 } 3249 3250 return 0; 3251 } 3252 3253 /* 3254 * VIA VT1616 codec 3255 */ 3256 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { 3257 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 3258 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 3259 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 3260 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 3261 }; 3262 3263 static int patch_vt1616_specific(struct snd_ac97 * ac97) 3264 { 3265 int err; 3266 3267 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 3268 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 3269 return err; 3270 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 3271 return err; 3272 return 0; 3273 } 3274 3275 static struct snd_ac97_build_ops patch_vt1616_ops = { 3276 .build_specific = patch_vt1616_specific 3277 }; 3278 3279 int patch_vt1616(struct snd_ac97 * ac97) 3280 { 3281 ac97->build_ops = &patch_vt1616_ops; 3282 return 0; 3283 } 3284 3285 /* 3286 * VT1617A codec 3287 */ 3288 int patch_vt1617a(struct snd_ac97 * ac97) 3289 { 3290 /* bring analog power consumption to normal, like WinXP driver 3291 * for EPIA SP 3292 */ 3293 snd_ac97_write_cache(ac97, 0x5c, 0x20); 3294 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 3295 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 3296 ac97->build_ops = &patch_vt1616_ops; 3297 return 0; 3298 } 3299 3300 /* 3301 */ 3302 static void it2646_update_jacks(struct snd_ac97 *ac97) 3303 { 3304 /* shared Line-In / Surround Out */ 3305 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 3306 is_shared_surrout(ac97) ? (1<<9) : 0); 3307 /* shared Mic / Center/LFE Out */ 3308 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 3309 is_shared_clfeout(ac97) ? (1<<10) : 0); 3310 } 3311 3312 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { 3313 AC97_SURROUND_JACK_MODE_CTL, 3314 AC97_CHANNEL_MODE_CTL, 3315 }; 3316 3317 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { 3318 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 3319 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 3320 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 3321 }; 3322 3323 static int patch_it2646_specific(struct snd_ac97 * ac97) 3324 { 3325 int err; 3326 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 3327 return err; 3328 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 3329 return err; 3330 return 0; 3331 } 3332 3333 static struct snd_ac97_build_ops patch_it2646_ops = { 3334 .build_specific = patch_it2646_specific, 3335 .update_jacks = it2646_update_jacks 3336 }; 3337 3338 int patch_it2646(struct snd_ac97 * ac97) 3339 { 3340 ac97->build_ops = &patch_it2646_ops; 3341 /* full DAC volume */ 3342 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 3343 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 3344 return 0; 3345 } 3346 3347 /* 3348 * Si3036 codec 3349 */ 3350 3351 #define AC97_SI3036_CHIP_ID 0x5a 3352 #define AC97_SI3036_LINE_CFG 0x5c 3353 3354 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { 3355 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 3356 }; 3357 3358 static int patch_si3036_specific(struct snd_ac97 * ac97) 3359 { 3360 int idx, err; 3361 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 3362 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 3363 return err; 3364 return 0; 3365 } 3366 3367 static struct snd_ac97_build_ops patch_si3036_ops = { 3368 .build_specific = patch_si3036_specific, 3369 }; 3370 3371 int mpatch_si3036(struct snd_ac97 * ac97) 3372 { 3373 ac97->build_ops = &patch_si3036_ops; 3374 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 3375 snd_ac97_write_cache(ac97, 0x68, 0); 3376 return 0; 3377 } 3378 3379 /* 3380 * LM 4550 Codec 3381 * 3382 * We use a static resolution table since LM4550 codec cannot be 3383 * properly autoprobed to determine the resolution via 3384 * check_volume_resolution(). 3385 */ 3386 3387 static struct snd_ac97_res_table lm4550_restbl[] = { 3388 { AC97_MASTER, 0x1f1f }, 3389 { AC97_HEADPHONE, 0x1f1f }, 3390 { AC97_MASTER_MONO, 0x001f }, 3391 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ 3392 { AC97_PHONE, 0x001f }, 3393 { AC97_MIC, 0x001f }, 3394 { AC97_LINE, 0x1f1f }, 3395 { AC97_CD, 0x1f1f }, 3396 { AC97_VIDEO, 0x1f1f }, 3397 { AC97_AUX, 0x1f1f }, 3398 { AC97_PCM, 0x1f1f }, 3399 { AC97_REC_GAIN, 0x0f0f }, 3400 { } /* terminator */ 3401 }; 3402 3403 int patch_lm4550(struct snd_ac97 *ac97) 3404 { 3405 ac97->res_table = lm4550_restbl; 3406 return 0; 3407 } 3408 3409 /* 3410 * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf) 3411 */ 3412 static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = { 3413 /* enable/disable headphone driver which allows direct connection to 3414 stereo headphone without the use of external DC blocking 3415 capacitors */ 3416 AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0), 3417 /* Filter used to compensate the DC offset is added in the ADC to remove idle 3418 tones from the audio band. */ 3419 AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0), 3420 /* Control smart-low-power mode feature. Allows automatic power down 3421 of unused blocks in the ADC analog front end and the PLL. */ 3422 AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0), 3423 }; 3424 3425 static int patch_ucb1400_specific(struct snd_ac97 * ac97) 3426 { 3427 int idx, err; 3428 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++) 3429 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0) 3430 return err; 3431 return 0; 3432 } 3433 3434 static struct snd_ac97_build_ops patch_ucb1400_ops = { 3435 .build_specific = patch_ucb1400_specific, 3436 }; 3437 3438 int patch_ucb1400(struct snd_ac97 * ac97) 3439 { 3440 ac97->build_ops = &patch_ucb1400_ops; 3441 /* enable headphone driver and smart low power mode by default */ 3442 snd_ac97_write(ac97, 0x6a, 0x0050); 3443 snd_ac97_write(ac97, 0x6c, 0x0030); 3444 return 0; 3445 } 3446