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/ac97_codec.h> 36 #include "ac97_patch.h" 37 #include "ac97_id.h" 38 #include "ac97_local.h" 39 40 /* 41 * Chip specific initialization 42 */ 43 44 static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontrol_new *controls, int count) 45 { 46 int idx, err; 47 48 for (idx = 0; idx < count; idx++) 49 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 50 return err; 51 return 0; 52 } 53 54 /* set to the page, update bits and restore the page */ 55 static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 56 { 57 unsigned short page_save; 58 int ret; 59 60 mutex_lock(&ac97->page_mutex); 61 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 62 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 63 ret = snd_ac97_update_bits(ac97, reg, mask, value); 64 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 65 mutex_unlock(&ac97->page_mutex); /* unlock paging */ 66 return ret; 67 } 68 69 /* 70 * shared line-in/mic controls 71 */ 72 static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo, 73 const char **texts, unsigned int nums) 74 { 75 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 76 uinfo->count = 1; 77 uinfo->value.enumerated.items = nums; 78 if (uinfo->value.enumerated.item > nums - 1) 79 uinfo->value.enumerated.item = nums - 1; 80 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 81 return 0; 82 } 83 84 static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 85 { 86 static const char *texts[] = { "Shared", "Independent" }; 87 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 88 } 89 90 static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 91 { 92 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 93 94 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 95 return 0; 96 } 97 98 static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 99 { 100 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 101 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 102 103 if (indep != ac97->indep_surround) { 104 ac97->indep_surround = indep; 105 if (ac97->build_ops->update_jacks) 106 ac97->build_ops->update_jacks(ac97); 107 return 1; 108 } 109 return 0; 110 } 111 112 static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 113 { 114 static const char *texts[] = { "2ch", "4ch", "6ch" }; 115 if (kcontrol->private_value) 116 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); /* 4ch only */ 117 return ac97_enum_text_info(kcontrol, uinfo, texts, 3); 118 } 119 120 static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 121 { 122 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 123 124 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 125 return 0; 126 } 127 128 static int ac97_channel_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 129 { 130 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 131 unsigned char mode = ucontrol->value.enumerated.item[0]; 132 133 if (mode != ac97->channel_mode) { 134 ac97->channel_mode = mode; 135 if (ac97->build_ops->update_jacks) 136 ac97->build_ops->update_jacks(ac97); 137 return 1; 138 } 139 return 0; 140 } 141 142 #define AC97_SURROUND_JACK_MODE_CTL \ 143 { \ 144 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 145 .name = "Surround Jack Mode", \ 146 .info = ac97_surround_jack_mode_info, \ 147 .get = ac97_surround_jack_mode_get, \ 148 .put = ac97_surround_jack_mode_put, \ 149 } 150 #define AC97_CHANNEL_MODE_CTL \ 151 { \ 152 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 153 .name = "Channel Mode", \ 154 .info = ac97_channel_mode_info, \ 155 .get = ac97_channel_mode_get, \ 156 .put = ac97_channel_mode_put, \ 157 } 158 #define AC97_CHANNEL_MODE_4CH_CTL \ 159 { \ 160 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 161 .name = "Channel Mode", \ 162 .info = ac97_channel_mode_info, \ 163 .get = ac97_channel_mode_get, \ 164 .put = ac97_channel_mode_put, \ 165 .private_value = 1, \ 166 } 167 168 static inline int is_surround_on(struct snd_ac97 *ac97) 169 { 170 return ac97->channel_mode >= 1; 171 } 172 173 static inline int is_clfe_on(struct snd_ac97 *ac97) 174 { 175 return ac97->channel_mode >= 2; 176 } 177 178 static inline int is_shared_linein(struct snd_ac97 *ac97) 179 { 180 return ! ac97->indep_surround && is_surround_on(ac97); 181 } 182 183 static inline int is_shared_micin(struct snd_ac97 *ac97) 184 { 185 return ! ac97->indep_surround && is_clfe_on(ac97); 186 } 187 188 189 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 190 191 /* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */ 192 static int snd_ac97_ymf753_info_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 193 { 194 static char *texts[3] = { 195 "Standard", "Small", "Smaller" 196 }; 197 198 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 199 uinfo->count = 1; 200 uinfo->value.enumerated.items = 3; 201 if (uinfo->value.enumerated.item > 2) 202 uinfo->value.enumerated.item = 2; 203 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 204 return 0; 205 } 206 207 static int snd_ac97_ymf753_get_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 208 { 209 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 210 unsigned short val; 211 212 val = ac97->regs[AC97_YMF753_3D_MODE_SEL]; 213 val = (val >> 10) & 3; 214 if (val > 0) /* 0 = invalid */ 215 val--; 216 ucontrol->value.enumerated.item[0] = val; 217 return 0; 218 } 219 220 static int snd_ac97_ymf753_put_speaker(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 221 { 222 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 223 unsigned short val; 224 225 if (ucontrol->value.enumerated.item[0] > 2) 226 return -EINVAL; 227 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 228 return snd_ac97_update(ac97, AC97_YMF753_3D_MODE_SEL, val); 229 } 230 231 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_speaker = 232 { 233 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 234 .name = "3D Control - Speaker", 235 .info = snd_ac97_ymf753_info_speaker, 236 .get = snd_ac97_ymf753_get_speaker, 237 .put = snd_ac97_ymf753_put_speaker, 238 }; 239 240 /* It is possible to indicate to the Yamaha YMF753 the source to direct to the S/PDIF output. */ 241 static int snd_ac97_ymf753_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 242 { 243 static char *texts[2] = { "AC-Link", "A/D Converter" }; 244 245 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 246 uinfo->count = 1; 247 uinfo->value.enumerated.items = 2; 248 if (uinfo->value.enumerated.item > 1) 249 uinfo->value.enumerated.item = 1; 250 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 251 return 0; 252 } 253 254 static int snd_ac97_ymf753_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 255 { 256 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 257 unsigned short val; 258 259 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 260 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 261 return 0; 262 } 263 264 static int snd_ac97_ymf753_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 265 { 266 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 267 unsigned short val; 268 269 if (ucontrol->value.enumerated.item[0] > 1) 270 return -EINVAL; 271 val = ucontrol->value.enumerated.item[0] << 1; 272 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0002, val); 273 } 274 275 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 276 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 277 By default, no output pin is selected, and the S/PDIF signal is not output. 278 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 279 static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 280 { 281 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 282 283 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 284 uinfo->count = 1; 285 uinfo->value.enumerated.items = 3; 286 if (uinfo->value.enumerated.item > 2) 287 uinfo->value.enumerated.item = 2; 288 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 289 return 0; 290 } 291 292 static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 293 { 294 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 295 unsigned short val; 296 297 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 298 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 299 return 0; 300 } 301 302 static int snd_ac97_ymf753_spdif_output_pin_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 303 { 304 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 305 unsigned short val; 306 307 if (ucontrol->value.enumerated.item[0] > 2) 308 return -EINVAL; 309 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 310 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 311 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0028, val); 312 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 313 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 314 } 315 316 static const struct snd_kcontrol_new snd_ac97_ymf753_controls_spdif[3] = { 317 { 318 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 319 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 320 .info = snd_ac97_ymf753_spdif_source_info, 321 .get = snd_ac97_ymf753_spdif_source_get, 322 .put = snd_ac97_ymf753_spdif_source_put, 323 }, 324 { 325 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 326 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 327 .info = snd_ac97_ymf753_spdif_output_pin_info, 328 .get = snd_ac97_ymf753_spdif_output_pin_get, 329 .put = snd_ac97_ymf753_spdif_output_pin_put, 330 }, 331 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",NONE,NONE) "Mute", AC97_YMF753_DIT_CTRL2, 2, 1, 1) 332 }; 333 334 static int patch_yamaha_ymf753_3d(struct snd_ac97 * ac97) 335 { 336 struct snd_kcontrol *kctl; 337 int err; 338 339 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 340 return err; 341 strcpy(kctl->id.name, "3D Control - Wide"); 342 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 343 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 344 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&snd_ac97_ymf753_controls_speaker, ac97))) < 0) 345 return err; 346 snd_ac97_write_cache(ac97, AC97_YMF753_3D_MODE_SEL, 0x0c00); 347 return 0; 348 } 349 350 static int patch_yamaha_ymf753_post_spdif(struct snd_ac97 * ac97) 351 { 352 int err; 353 354 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 355 return err; 356 return 0; 357 } 358 359 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 360 .build_3d = patch_yamaha_ymf753_3d, 361 .build_post_spdif = patch_yamaha_ymf753_post_spdif 362 }; 363 364 int patch_yamaha_ymf753(struct snd_ac97 * ac97) 365 { 366 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 367 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 368 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 369 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 370 By default, no output pin is selected, and the S/PDIF signal is not output. 371 There is also a bit to mute S/PDIF output in a vendor-specific register. 372 */ 373 ac97->build_ops = &patch_yamaha_ymf753_ops; 374 ac97->caps |= AC97_BC_BASS_TREBLE; 375 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 376 return 0; 377 } 378 379 /* 380 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 381 * removed broken wolfson00 patch. 382 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 383 */ 384 385 static const struct snd_kcontrol_new wm97xx_snd_ac97_controls[] = { 386 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 387 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 388 }; 389 390 static int patch_wolfson_wm9703_specific(struct snd_ac97 * ac97) 391 { 392 /* This is known to work for the ViewSonic ViewPad 1000 393 * Randolph Bentson <bentson@holmsjoen.com> 394 * WM9703/9707/9708/9717 395 */ 396 int err, i; 397 398 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 399 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 400 return err; 401 } 402 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 403 return 0; 404 } 405 406 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 407 .build_specific = patch_wolfson_wm9703_specific, 408 }; 409 410 int patch_wolfson03(struct snd_ac97 * ac97) 411 { 412 ac97->build_ops = &patch_wolfson_wm9703_ops; 413 return 0; 414 } 415 416 static const struct snd_kcontrol_new wm9704_snd_ac97_controls[] = { 417 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 418 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 419 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 420 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 421 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 422 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 423 }; 424 425 static int patch_wolfson_wm9704_specific(struct snd_ac97 * ac97) 426 { 427 int err, i; 428 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 429 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 430 return err; 431 } 432 /* patch for DVD noise */ 433 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 434 return 0; 435 } 436 437 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 438 .build_specific = patch_wolfson_wm9704_specific, 439 }; 440 441 int patch_wolfson04(struct snd_ac97 * ac97) 442 { 443 /* WM9704M/9704Q */ 444 ac97->build_ops = &patch_wolfson_wm9704_ops; 445 return 0; 446 } 447 448 static int patch_wolfson_wm9705_specific(struct snd_ac97 * ac97) 449 { 450 int err, i; 451 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 452 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 453 return err; 454 } 455 snd_ac97_write_cache(ac97, 0x72, 0x0808); 456 return 0; 457 } 458 459 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 460 .build_specific = patch_wolfson_wm9705_specific, 461 }; 462 463 int patch_wolfson05(struct snd_ac97 * ac97) 464 { 465 /* WM9705, WM9710 */ 466 ac97->build_ops = &patch_wolfson_wm9705_ops; 467 #ifdef CONFIG_TOUCHSCREEN_WM9705 468 /* WM9705 touchscreen uses AUX and VIDEO for touch */ 469 ac97->flags |=3D AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX; 470 #endif 471 return 0; 472 } 473 474 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 475 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 476 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 477 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 478 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 479 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 480 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 481 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 482 static const char* wm9711_rec_sel[] = 483 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 484 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 485 486 static const struct ac97_enum wm9711_enum[] = { 487 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 488 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 489 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 490 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 491 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 492 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 493 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 494 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 495 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 496 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 497 }; 498 499 static const struct snd_kcontrol_new wm9711_snd_ac97_controls[] = { 500 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 501 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 502 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 503 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 504 AC97_ENUM("ALC Function", wm9711_enum[0]), 505 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 506 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 507 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 508 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 509 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 510 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 511 512 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 513 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 514 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 515 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 516 517 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 518 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 1), 519 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 520 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 521 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 522 523 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 524 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 525 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 526 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 527 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 528 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 529 530 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 531 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 532 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 533 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 534 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 535 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 536 537 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 538 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 539 540 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 541 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 542 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 543 544 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 545 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 546 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 547 548 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 549 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 550 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 551 AC97_ENUM("Capture Select", wm9711_enum[8]), 552 553 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 554 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 555 556 AC97_ENUM("Bass Control", wm9711_enum[5]), 557 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 558 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 559 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 560 561 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 562 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 563 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 15, 1), 564 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 565 566 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 567 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 568 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 569 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 32, 1), 570 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 571 572 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 573 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 574 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 575 }; 576 577 static int patch_wolfson_wm9711_specific(struct snd_ac97 * ac97) 578 { 579 int err, i; 580 581 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 582 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 583 return err; 584 } 585 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 586 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 587 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 588 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 589 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 590 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 591 return 0; 592 } 593 594 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 595 .build_specific = patch_wolfson_wm9711_specific, 596 }; 597 598 int patch_wolfson11(struct snd_ac97 * ac97) 599 { 600 /* WM9711, WM9712 */ 601 ac97->build_ops = &patch_wolfson_wm9711_ops; 602 603 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 604 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 605 606 return 0; 607 } 608 609 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 610 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 611 static const char* wm9713_rec_src[] = 612 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 613 "Mono Mix", "Zh"}; 614 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 615 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 616 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 617 static const char* wm9713_spk_pga[] = 618 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 619 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 620 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 621 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 622 static const char* wm9713_dac_inv[] = 623 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 624 "Headphone Mix Mono", "NC", "Vmid"}; 625 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 626 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 627 628 static const struct ac97_enum wm9713_enum[] = { 629 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 630 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 631 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 632 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 633 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 634 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 635 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 636 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 637 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 638 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 639 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 640 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 641 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 642 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 643 }; 644 645 static const struct snd_kcontrol_new wm13_snd_ac97_controls[] = { 646 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 647 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 648 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 649 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 650 651 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 652 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 653 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 654 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 655 656 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 657 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 658 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 659 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 660 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 661 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 662 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 663 664 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 665 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 666 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 667 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 668 669 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 670 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 671 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 672 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 673 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 674 AC97_ENUM("Capture Select", wm9713_enum[3]), 675 676 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 677 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 678 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 679 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 680 AC97_ENUM("ALC Function", wm9713_enum[5]), 681 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 682 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 683 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 684 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 685 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 686 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 687 688 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 689 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 690 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 691 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 692 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 693 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 694 695 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 696 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 697 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 698 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 699 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 700 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 701 702 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 703 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 704 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 705 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 706 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 707 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 708 709 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 710 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 711 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 712 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 713 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 714 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 715 716 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 717 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 718 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 719 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 720 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 721 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 722 723 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 724 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 725 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 726 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 727 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 728 729 AC97_ENUM("Bass Control", wm9713_enum[12]), 730 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 731 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 732 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 733 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 734 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 735 }; 736 737 static const struct snd_kcontrol_new wm13_snd_ac97_controls_3d[] = { 738 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 739 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 740 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 741 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 742 }; 743 744 static int patch_wolfson_wm9713_3d (struct snd_ac97 * ac97) 745 { 746 int err, i; 747 748 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 749 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 750 return err; 751 } 752 return 0; 753 } 754 755 static int patch_wolfson_wm9713_specific(struct snd_ac97 * ac97) 756 { 757 int err, i; 758 759 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 760 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 761 return err; 762 } 763 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 764 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 765 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 766 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 767 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 768 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 769 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 770 return 0; 771 } 772 773 #ifdef CONFIG_PM 774 static void patch_wolfson_wm9713_suspend (struct snd_ac97 * ac97) 775 { 776 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 777 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 778 } 779 780 static void patch_wolfson_wm9713_resume (struct snd_ac97 * ac97) 781 { 782 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 783 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 784 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 785 } 786 #endif 787 788 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 789 .build_specific = patch_wolfson_wm9713_specific, 790 .build_3d = patch_wolfson_wm9713_3d, 791 #ifdef CONFIG_PM 792 .suspend = patch_wolfson_wm9713_suspend, 793 .resume = patch_wolfson_wm9713_resume 794 #endif 795 }; 796 797 int patch_wolfson13(struct snd_ac97 * ac97) 798 { 799 /* WM9713, WM9714 */ 800 ac97->build_ops = &patch_wolfson_wm9713_ops; 801 802 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 803 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 804 AC97_HAS_NO_STD_PCM; 805 ac97->scaps &= ~AC97_SCAP_MODEM; 806 807 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 808 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 809 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 810 811 return 0; 812 } 813 814 /* 815 * Tritech codec 816 */ 817 int patch_tritech_tr28028(struct snd_ac97 * ac97) 818 { 819 snd_ac97_write_cache(ac97, 0x26, 0x0300); 820 snd_ac97_write_cache(ac97, 0x26, 0x0000); 821 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 822 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 823 return 0; 824 } 825 826 /* 827 * Sigmatel STAC97xx codecs 828 */ 829 static int patch_sigmatel_stac9700_3d(struct snd_ac97 * ac97) 830 { 831 struct snd_kcontrol *kctl; 832 int err; 833 834 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 835 return err; 836 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 837 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 838 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 839 return 0; 840 } 841 842 static int patch_sigmatel_stac9708_3d(struct snd_ac97 * ac97) 843 { 844 struct snd_kcontrol *kctl; 845 int err; 846 847 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 848 return err; 849 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 850 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 851 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 852 return err; 853 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 854 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 855 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 856 return 0; 857 } 858 859 static const struct snd_kcontrol_new snd_ac97_sigmatel_4speaker = 860 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 861 862 static const struct snd_kcontrol_new snd_ac97_sigmatel_phaseinvert = 863 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 864 865 static const struct snd_kcontrol_new snd_ac97_sigmatel_controls[] = { 866 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 867 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 868 }; 869 870 static int patch_sigmatel_stac97xx_specific(struct snd_ac97 * ac97) 871 { 872 int err; 873 874 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 875 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 876 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 877 return err; 878 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 879 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 880 return err; 881 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 882 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 883 return err; 884 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 885 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 886 return err; 887 return 0; 888 } 889 890 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 891 .build_3d = patch_sigmatel_stac9700_3d, 892 .build_specific = patch_sigmatel_stac97xx_specific 893 }; 894 895 int patch_sigmatel_stac9700(struct snd_ac97 * ac97) 896 { 897 ac97->build_ops = &patch_sigmatel_stac9700_ops; 898 return 0; 899 } 900 901 static int snd_ac97_stac9708_put_bias(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 902 { 903 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 904 int err; 905 906 mutex_lock(&ac97->page_mutex); 907 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 908 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 909 (ucontrol->value.integer.value[0] & 1) << 4); 910 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 911 mutex_unlock(&ac97->page_mutex); 912 return err; 913 } 914 915 static const struct snd_kcontrol_new snd_ac97_stac9708_bias_control = { 916 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 917 .name = "Sigmatel Output Bias Switch", 918 .info = snd_ac97_info_volsw, 919 .get = snd_ac97_get_volsw, 920 .put = snd_ac97_stac9708_put_bias, 921 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 922 }; 923 924 static int patch_sigmatel_stac9708_specific(struct snd_ac97 *ac97) 925 { 926 int err; 927 928 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 929 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 930 return err; 931 return patch_sigmatel_stac97xx_specific(ac97); 932 } 933 934 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 935 .build_3d = patch_sigmatel_stac9708_3d, 936 .build_specific = patch_sigmatel_stac9708_specific 937 }; 938 939 int patch_sigmatel_stac9708(struct snd_ac97 * ac97) 940 { 941 unsigned int codec72, codec6c; 942 943 ac97->build_ops = &patch_sigmatel_stac9708_ops; 944 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 945 946 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 947 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 948 949 if ((codec72==0) && (codec6c==0)) { 950 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 951 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 952 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 953 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 954 } else if ((codec72==0x8000) && (codec6c==0)) { 955 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 956 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 957 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 958 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 959 /* nothing */ 960 } 961 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 962 return 0; 963 } 964 965 int patch_sigmatel_stac9721(struct snd_ac97 * ac97) 966 { 967 ac97->build_ops = &patch_sigmatel_stac9700_ops; 968 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 969 // patch for SigmaTel 970 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 971 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 972 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 973 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 974 } 975 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 976 return 0; 977 } 978 979 int patch_sigmatel_stac9744(struct snd_ac97 * ac97) 980 { 981 // patch for SigmaTel 982 ac97->build_ops = &patch_sigmatel_stac9700_ops; 983 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 984 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 985 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 986 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 987 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 988 return 0; 989 } 990 991 int patch_sigmatel_stac9756(struct snd_ac97 * ac97) 992 { 993 // patch for SigmaTel 994 ac97->build_ops = &patch_sigmatel_stac9700_ops; 995 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 996 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 997 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 998 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 999 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 1000 return 0; 1001 } 1002 1003 static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1004 { 1005 static char *texts[5] = { "Input/Disabled", "Front Output", 1006 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1007 1008 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1009 uinfo->count = 1; 1010 uinfo->value.enumerated.items = 5; 1011 if (uinfo->value.enumerated.item > 4) 1012 uinfo->value.enumerated.item = 4; 1013 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1014 return 0; 1015 } 1016 1017 static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1018 { 1019 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1020 int shift = kcontrol->private_value; 1021 unsigned short val; 1022 1023 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1024 if (!(val & 4)) 1025 ucontrol->value.enumerated.item[0] = 0; 1026 else 1027 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1028 return 0; 1029 } 1030 1031 static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1032 { 1033 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1034 int shift = kcontrol->private_value; 1035 unsigned short val; 1036 1037 if (ucontrol->value.enumerated.item[0] > 4) 1038 return -EINVAL; 1039 if (ucontrol->value.enumerated.item[0] == 0) 1040 val = 0; 1041 else 1042 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1043 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1044 7 << shift, val << shift, 0); 1045 } 1046 1047 static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1048 { 1049 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1050 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1051 1052 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1053 uinfo->count = 1; 1054 uinfo->value.enumerated.items = 7; 1055 if (uinfo->value.enumerated.item > 6) 1056 uinfo->value.enumerated.item = 6; 1057 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1058 return 0; 1059 } 1060 1061 static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1062 { 1063 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1064 int shift = kcontrol->private_value; 1065 unsigned short val; 1066 1067 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1068 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1069 return 0; 1070 } 1071 1072 static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1073 { 1074 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1075 int shift = kcontrol->private_value; 1076 1077 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1078 ucontrol->value.enumerated.item[0] << shift, 0); 1079 } 1080 1081 static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1082 { 1083 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1084 1085 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1086 uinfo->count = 1; 1087 uinfo->value.enumerated.items = 3; 1088 if (uinfo->value.enumerated.item > 2) 1089 uinfo->value.enumerated.item = 2; 1090 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1091 return 0; 1092 } 1093 1094 static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1095 { 1096 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1097 1098 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1099 return 0; 1100 } 1101 1102 static int snd_ac97_stac9758_phonesel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1103 { 1104 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1105 1106 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1107 ucontrol->value.enumerated.item[0], 0); 1108 } 1109 1110 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1111 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1112 .info = snd_ac97_stac9758_output_jack_info, \ 1113 .get = snd_ac97_stac9758_output_jack_get, \ 1114 .put = snd_ac97_stac9758_output_jack_put, \ 1115 .private_value = shift } 1116 #define STAC9758_INPUT_JACK(xname, shift) \ 1117 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1118 .info = snd_ac97_stac9758_input_jack_info, \ 1119 .get = snd_ac97_stac9758_input_jack_get, \ 1120 .put = snd_ac97_stac9758_input_jack_put, \ 1121 .private_value = shift } 1122 static const struct snd_kcontrol_new snd_ac97_sigmatel_stac9758_controls[] = { 1123 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1124 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1125 STAC9758_OUTPUT_JACK("Front Jack", 7), 1126 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1127 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1128 STAC9758_INPUT_JACK("Mic Input Source", 0), 1129 STAC9758_INPUT_JACK("Line Input Source", 8), 1130 { 1131 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1132 .name = "Headphone Amp", 1133 .info = snd_ac97_stac9758_phonesel_info, 1134 .get = snd_ac97_stac9758_phonesel_get, 1135 .put = snd_ac97_stac9758_phonesel_put 1136 }, 1137 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1138 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1139 }; 1140 1141 static int patch_sigmatel_stac9758_specific(struct snd_ac97 *ac97) 1142 { 1143 int err; 1144 1145 err = patch_sigmatel_stac97xx_specific(ac97); 1146 if (err < 0) 1147 return err; 1148 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1149 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1150 if (err < 0) 1151 return err; 1152 /* DAC-A direct */ 1153 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1154 /* DAC-A to Mix = PCM */ 1155 /* DAC-B direct = Surround */ 1156 /* DAC-B to Mix */ 1157 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1158 /* DAC-C direct = Center/LFE */ 1159 1160 return 0; 1161 } 1162 1163 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1164 .build_3d = patch_sigmatel_stac9700_3d, 1165 .build_specific = patch_sigmatel_stac9758_specific 1166 }; 1167 1168 int patch_sigmatel_stac9758(struct snd_ac97 * ac97) 1169 { 1170 static unsigned short regs[4] = { 1171 AC97_SIGMATEL_OUTSEL, 1172 AC97_SIGMATEL_IOMISC, 1173 AC97_SIGMATEL_INSEL, 1174 AC97_SIGMATEL_VARIOUS 1175 }; 1176 static unsigned short def_regs[4] = { 1177 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1178 /* IOMISC */ 0x2001, 1179 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1180 /* VARIOUS */ 0x0040 1181 }; 1182 static unsigned short m675_regs[4] = { 1183 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1184 /* IOMISC */ 0x2102, /* HP amp on */ 1185 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1186 /* VARIOUS */ 0x0041 /* stereo mic */ 1187 }; 1188 unsigned short *pregs = def_regs; 1189 int i; 1190 1191 /* Gateway M675 notebook */ 1192 if (ac97->pci && 1193 ac97->subsystem_vendor == 0x107b && 1194 ac97->subsystem_device == 0x0601) 1195 pregs = m675_regs; 1196 1197 // patch for SigmaTel 1198 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1199 /* FIXME: assume only page 0 for writing cache */ 1200 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1201 for (i = 0; i < 4; i++) 1202 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1203 1204 ac97->flags |= AC97_STEREO_MUTES; 1205 return 0; 1206 } 1207 1208 /* 1209 * Cirrus Logic CS42xx codecs 1210 */ 1211 static const struct snd_kcontrol_new snd_ac97_cirrus_controls_spdif[2] = { 1212 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1213 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1214 }; 1215 1216 static int patch_cirrus_build_spdif(struct snd_ac97 * ac97) 1217 { 1218 int err; 1219 1220 /* con mask, pro mask, default */ 1221 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1222 return err; 1223 /* switch, spsa */ 1224 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1225 return err; 1226 switch (ac97->id & AC97_ID_CS_MASK) { 1227 case AC97_ID_CS4205: 1228 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1229 return err; 1230 break; 1231 } 1232 /* set default PCM S/PDIF params */ 1233 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1234 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1235 return 0; 1236 } 1237 1238 static struct snd_ac97_build_ops patch_cirrus_ops = { 1239 .build_spdif = patch_cirrus_build_spdif 1240 }; 1241 1242 int patch_cirrus_spdif(struct snd_ac97 * ac97) 1243 { 1244 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1245 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1246 - sp/dif EA ID is not set, but sp/dif is always present. 1247 - enable/disable is spdif register bit 15. 1248 - sp/dif control register is 0x68. differs from AC97: 1249 - valid is bit 14 (vs 15) 1250 - no DRS 1251 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1252 - sp/dif ssource select is in 0x5e bits 0,1. 1253 */ 1254 1255 ac97->build_ops = &patch_cirrus_ops; 1256 ac97->flags |= AC97_CS_SPDIF; 1257 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1258 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1259 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1260 return 0; 1261 } 1262 1263 int patch_cirrus_cs4299(struct snd_ac97 * ac97) 1264 { 1265 /* force the detection of PC Beep */ 1266 ac97->flags |= AC97_HAS_PC_BEEP; 1267 1268 return patch_cirrus_spdif(ac97); 1269 } 1270 1271 /* 1272 * Conexant codecs 1273 */ 1274 static const struct snd_kcontrol_new snd_ac97_conexant_controls_spdif[1] = { 1275 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1276 }; 1277 1278 static int patch_conexant_build_spdif(struct snd_ac97 * ac97) 1279 { 1280 int err; 1281 1282 /* con mask, pro mask, default */ 1283 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1284 return err; 1285 /* switch */ 1286 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1287 return err; 1288 /* set default PCM S/PDIF params */ 1289 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1290 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1291 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1292 return 0; 1293 } 1294 1295 static struct snd_ac97_build_ops patch_conexant_ops = { 1296 .build_spdif = patch_conexant_build_spdif 1297 }; 1298 1299 int patch_conexant(struct snd_ac97 * ac97) 1300 { 1301 ac97->build_ops = &patch_conexant_ops; 1302 ac97->flags |= AC97_CX_SPDIF; 1303 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1304 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1305 return 0; 1306 } 1307 1308 /* 1309 * Analog Device AD18xx, AD19xx codecs 1310 */ 1311 #ifdef CONFIG_PM 1312 static void ad18xx_resume(struct snd_ac97 *ac97) 1313 { 1314 static unsigned short setup_regs[] = { 1315 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1316 }; 1317 int i, codec; 1318 1319 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1320 unsigned short reg = setup_regs[i]; 1321 if (test_bit(reg, ac97->reg_accessed)) { 1322 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1323 snd_ac97_read(ac97, reg); 1324 } 1325 } 1326 1327 if (! (ac97->flags & AC97_AD_MULTI)) 1328 /* normal restore */ 1329 snd_ac97_restore_status(ac97); 1330 else { 1331 /* restore the AD18xx codec configurations */ 1332 for (codec = 0; codec < 3; codec++) { 1333 if (! ac97->spec.ad18xx.id[codec]) 1334 continue; 1335 /* select single codec */ 1336 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1337 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1338 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1339 } 1340 /* select all codecs */ 1341 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1342 1343 /* restore status */ 1344 for (i = 2; i < 0x7c ; i += 2) { 1345 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1346 continue; 1347 if (test_bit(i, ac97->reg_accessed)) { 1348 /* handle multi codecs for AD18xx */ 1349 if (i == AC97_PCM) { 1350 for (codec = 0; codec < 3; codec++) { 1351 if (! ac97->spec.ad18xx.id[codec]) 1352 continue; 1353 /* select single codec */ 1354 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1355 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1356 /* update PCM bits */ 1357 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1358 } 1359 /* select all codecs */ 1360 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1361 continue; 1362 } else if (i == AC97_AD_TEST || 1363 i == AC97_AD_CODEC_CFG || 1364 i == AC97_AD_SERIAL_CFG) 1365 continue; /* ignore */ 1366 } 1367 snd_ac97_write(ac97, i, ac97->regs[i]); 1368 snd_ac97_read(ac97, i); 1369 } 1370 } 1371 1372 snd_ac97_restore_iec958(ac97); 1373 } 1374 1375 static void ad1888_resume(struct snd_ac97 *ac97) 1376 { 1377 ad18xx_resume(ac97); 1378 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x8080); 1379 } 1380 1381 #endif 1382 1383 int patch_ad1819(struct snd_ac97 * ac97) 1384 { 1385 unsigned short scfg; 1386 1387 // patch for Analog Devices 1388 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1389 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1390 return 0; 1391 } 1392 1393 static unsigned short patch_ad1881_unchained(struct snd_ac97 * ac97, int idx, unsigned short mask) 1394 { 1395 unsigned short val; 1396 1397 // test for unchained codec 1398 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1399 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1400 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1401 if ((val & 0xff40) != 0x5340) 1402 return 0; 1403 ac97->spec.ad18xx.unchained[idx] = mask; 1404 ac97->spec.ad18xx.id[idx] = val; 1405 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1406 return mask; 1407 } 1408 1409 static int patch_ad1881_chained1(struct snd_ac97 * ac97, int idx, unsigned short codec_bits) 1410 { 1411 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1412 unsigned short val; 1413 1414 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1415 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1416 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1417 if ((val & 0xff40) != 0x5340) 1418 return 0; 1419 if (codec_bits) 1420 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1421 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1422 ac97->spec.ad18xx.id[idx] = val; 1423 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1424 return 1; 1425 } 1426 1427 static void patch_ad1881_chained(struct snd_ac97 * ac97, int unchained_idx, int cidx1, int cidx2) 1428 { 1429 // already detected? 1430 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1431 cidx1 = -1; 1432 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1433 cidx2 = -1; 1434 if (cidx1 < 0 && cidx2 < 0) 1435 return; 1436 // test for chained codecs 1437 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1438 ac97->spec.ad18xx.unchained[unchained_idx]); 1439 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1440 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1441 if (cidx1 >= 0) { 1442 if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1443 patch_ad1881_chained1(ac97, cidx2, 0); 1444 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1445 patch_ad1881_chained1(ac97, cidx1, 0); 1446 } else if (cidx2 >= 0) { 1447 patch_ad1881_chained1(ac97, cidx2, 0); 1448 } 1449 } 1450 1451 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1452 #ifdef CONFIG_PM 1453 .resume = ad18xx_resume 1454 #endif 1455 }; 1456 1457 int patch_ad1881(struct snd_ac97 * ac97) 1458 { 1459 static const char cfg_idxs[3][2] = { 1460 {2, 1}, 1461 {0, 2}, 1462 {0, 1} 1463 }; 1464 1465 // patch for Analog Devices 1466 unsigned short codecs[3]; 1467 unsigned short val; 1468 int idx, num; 1469 1470 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1471 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1472 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1473 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1474 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1475 1476 if (! (codecs[0] || codecs[1] || codecs[2])) 1477 goto __end; 1478 1479 for (idx = 0; idx < 3; idx++) 1480 if (ac97->spec.ad18xx.unchained[idx]) 1481 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1482 1483 if (ac97->spec.ad18xx.id[1]) { 1484 ac97->flags |= AC97_AD_MULTI; 1485 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1486 } 1487 if (ac97->spec.ad18xx.id[2]) { 1488 ac97->flags |= AC97_AD_MULTI; 1489 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1490 } 1491 1492 __end: 1493 /* select all codecs */ 1494 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1495 /* check if only one codec is present */ 1496 for (idx = num = 0; idx < 3; idx++) 1497 if (ac97->spec.ad18xx.id[idx]) 1498 num++; 1499 if (num == 1) { 1500 /* ok, deselect all ID bits */ 1501 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1502 ac97->spec.ad18xx.codec_cfg[0] = 1503 ac97->spec.ad18xx.codec_cfg[1] = 1504 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1505 } 1506 /* required for AD1886/AD1885 combination */ 1507 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1508 if (ac97->spec.ad18xx.id[0]) { 1509 ac97->id &= 0xffff0000; 1510 ac97->id |= ac97->spec.ad18xx.id[0]; 1511 } 1512 ac97->build_ops = &patch_ad1881_build_ops; 1513 return 0; 1514 } 1515 1516 static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = { 1517 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1518 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1519 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1520 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1521 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1522 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1523 }; 1524 1525 static int patch_ad1885_specific(struct snd_ac97 * ac97) 1526 { 1527 int err; 1528 1529 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1530 return err; 1531 return 0; 1532 } 1533 1534 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1535 .build_specific = &patch_ad1885_specific, 1536 #ifdef CONFIG_PM 1537 .resume = ad18xx_resume 1538 #endif 1539 }; 1540 1541 int patch_ad1885(struct snd_ac97 * ac97) 1542 { 1543 patch_ad1881(ac97); 1544 /* This is required to deal with the Intel D815EEAL2 */ 1545 /* i.e. Line out is actually headphone out from codec */ 1546 1547 /* set default */ 1548 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1549 1550 ac97->build_ops = &patch_ad1885_build_ops; 1551 return 0; 1552 } 1553 1554 int patch_ad1886(struct snd_ac97 * ac97) 1555 { 1556 patch_ad1881(ac97); 1557 /* Presario700 workaround */ 1558 /* for Jack Sense/SPDIF Register misetting causing */ 1559 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1560 return 0; 1561 } 1562 1563 /* MISC bits */ 1564 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1565 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1566 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1567 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1568 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1569 #define AC97_AD198X_VREFH 0x0008 /* 2.25V, 3.7V */ 1570 #define AC97_AD198X_VREF_0 0x000c /* 0V */ 1571 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1572 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1573 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1574 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1575 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: 0 = 6-to-4, 1 = 6-to-2 downmix */ 1576 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1577 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1578 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1579 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1580 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1581 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1582 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1583 1584 1585 static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1586 { 1587 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1588 1589 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1590 uinfo->count = 1; 1591 uinfo->value.enumerated.items = 2; 1592 if (uinfo->value.enumerated.item > 1) 1593 uinfo->value.enumerated.item = 1; 1594 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1595 return 0; 1596 } 1597 1598 static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1599 { 1600 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1601 unsigned short val; 1602 1603 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1604 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1605 return 0; 1606 } 1607 1608 static int snd_ac97_ad198x_spdif_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1609 { 1610 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1611 unsigned short val; 1612 1613 if (ucontrol->value.enumerated.item[0] > 1) 1614 return -EINVAL; 1615 val = ucontrol->value.enumerated.item[0] << 2; 1616 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1617 } 1618 1619 static const struct snd_kcontrol_new snd_ac97_ad198x_spdif_source = { 1620 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1621 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1622 .info = snd_ac97_ad198x_spdif_source_info, 1623 .get = snd_ac97_ad198x_spdif_source_get, 1624 .put = snd_ac97_ad198x_spdif_source_put, 1625 }; 1626 1627 static int patch_ad198x_post_spdif(struct snd_ac97 * ac97) 1628 { 1629 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1630 } 1631 1632 static const struct snd_kcontrol_new snd_ac97_ad1981x_jack_sense[] = { 1633 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1634 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1635 }; 1636 1637 /* black list to avoid HP/Line jack-sense controls 1638 * (SS vendor << 16 | device) 1639 */ 1640 static unsigned int ad1981_jacks_blacklist[] = { 1641 0x10140537, /* Thinkpad T41p */ 1642 0x10140554, /* Thinkpad T42p/R50p */ 1643 0 /* end */ 1644 }; 1645 1646 static int check_list(struct snd_ac97 *ac97, const unsigned int *list) 1647 { 1648 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1649 for (; *list; list++) 1650 if (*list == subid) 1651 return 1; 1652 return 0; 1653 } 1654 1655 static int patch_ad1981a_specific(struct snd_ac97 * ac97) 1656 { 1657 if (check_list(ac97, ad1981_jacks_blacklist)) 1658 return 0; 1659 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1660 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1661 } 1662 1663 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1664 .build_post_spdif = patch_ad198x_post_spdif, 1665 .build_specific = patch_ad1981a_specific, 1666 #ifdef CONFIG_PM 1667 .resume = ad18xx_resume 1668 #endif 1669 }; 1670 1671 /* white list to enable HP jack-sense bits 1672 * (SS vendor << 16 | device) 1673 */ 1674 static unsigned int ad1981_jacks_whitelist[] = { 1675 0x0e11005a, /* HP nc4000/4010 */ 1676 0x103c0890, /* HP nc6000 */ 1677 0x103c0938, /* HP nc4220 */ 1678 0x103c099c, /* HP nx6110 */ 1679 0x103c0944, /* HP nc6220 */ 1680 0x103c0934, /* HP nc8220 */ 1681 0x103c006d, /* HP nx9105 */ 1682 0x17340088, /* FSC Scenic-W */ 1683 0 /* end */ 1684 }; 1685 1686 static void check_ad1981_hp_jack_sense(struct snd_ac97 *ac97) 1687 { 1688 if (check_list(ac97, ad1981_jacks_whitelist)) 1689 /* enable headphone jack sense */ 1690 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1691 } 1692 1693 int patch_ad1981a(struct snd_ac97 *ac97) 1694 { 1695 patch_ad1881(ac97); 1696 ac97->build_ops = &patch_ad1981a_build_ops; 1697 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1698 ac97->flags |= AC97_STEREO_MUTES; 1699 check_ad1981_hp_jack_sense(ac97); 1700 return 0; 1701 } 1702 1703 static const struct snd_kcontrol_new snd_ac97_ad198x_2cmic = 1704 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1705 1706 static int patch_ad1981b_specific(struct snd_ac97 *ac97) 1707 { 1708 int err; 1709 1710 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1711 return err; 1712 if (check_list(ac97, ad1981_jacks_blacklist)) 1713 return 0; 1714 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1715 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1716 } 1717 1718 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1719 .build_post_spdif = patch_ad198x_post_spdif, 1720 .build_specific = patch_ad1981b_specific, 1721 #ifdef CONFIG_PM 1722 .resume = ad18xx_resume 1723 #endif 1724 }; 1725 1726 int patch_ad1981b(struct snd_ac97 *ac97) 1727 { 1728 patch_ad1881(ac97); 1729 ac97->build_ops = &patch_ad1981b_build_ops; 1730 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1731 ac97->flags |= AC97_STEREO_MUTES; 1732 check_ad1981_hp_jack_sense(ac97); 1733 return 0; 1734 } 1735 1736 static int snd_ac97_ad1888_lohpsel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1737 { 1738 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 1739 uinfo->count = 1; 1740 uinfo->value.integer.min = 0; 1741 uinfo->value.integer.max = 1; 1742 return 0; 1743 } 1744 1745 static int snd_ac97_ad1888_lohpsel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1746 { 1747 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1748 unsigned short val; 1749 1750 val = ac97->regs[AC97_AD_MISC]; 1751 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1752 return 0; 1753 } 1754 1755 static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1756 { 1757 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1758 unsigned short val; 1759 1760 val = !ucontrol->value.integer.value[0] 1761 ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1762 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1763 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1764 } 1765 1766 static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 1767 { 1768 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1769 1770 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1771 uinfo->count = 1; 1772 uinfo->value.enumerated.items = 3; 1773 if (uinfo->value.enumerated.item > 2) 1774 uinfo->value.enumerated.item = 2; 1775 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1776 return 0; 1777 } 1778 1779 static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1780 { 1781 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1782 unsigned short val; 1783 1784 val = ac97->regs[AC97_AD_MISC]; 1785 if (!(val & AC97_AD198X_DMIX1)) 1786 ucontrol->value.enumerated.item[0] = 0; 1787 else 1788 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 1789 return 0; 1790 } 1791 1792 static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 1793 { 1794 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 1795 unsigned short val; 1796 1797 if (ucontrol->value.enumerated.item[0] > 2) 1798 return -EINVAL; 1799 if (ucontrol->value.enumerated.item[0] == 0) 1800 val = 0; 1801 else 1802 val = AC97_AD198X_DMIX1 | 1803 ((ucontrol->value.enumerated.item[0] - 1) << 8); 1804 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1805 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 1806 } 1807 1808 static void ad1888_update_jacks(struct snd_ac97 *ac97) 1809 { 1810 unsigned short val = 0; 1811 if (! is_shared_linein(ac97)) 1812 val |= (1 << 12); 1813 if (! is_shared_micin(ac97)) 1814 val |= (1 << 11); 1815 /* shared Line-In */ 1816 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 1817 } 1818 1819 static const struct snd_kcontrol_new snd_ac97_ad1888_controls[] = { 1820 { 1821 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1822 .name = "Exchange Front/Surround", 1823 .info = snd_ac97_ad1888_lohpsel_info, 1824 .get = snd_ac97_ad1888_lohpsel_get, 1825 .put = snd_ac97_ad1888_lohpsel_put 1826 }, 1827 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 1828 { 1829 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1830 .name = "Downmix", 1831 .info = snd_ac97_ad1888_downmix_info, 1832 .get = snd_ac97_ad1888_downmix_get, 1833 .put = snd_ac97_ad1888_downmix_put 1834 }, 1835 AC97_SURROUND_JACK_MODE_CTL, 1836 AC97_CHANNEL_MODE_CTL, 1837 1838 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 1839 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1840 }; 1841 1842 static int patch_ad1888_specific(struct snd_ac97 *ac97) 1843 { 1844 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 1845 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Master Surround Playback"); 1846 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 1847 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 1848 } 1849 1850 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 1851 .build_post_spdif = patch_ad198x_post_spdif, 1852 .build_specific = patch_ad1888_specific, 1853 #ifdef CONFIG_PM 1854 .resume = ad1888_resume, 1855 #endif 1856 .update_jacks = ad1888_update_jacks, 1857 }; 1858 1859 int patch_ad1888(struct snd_ac97 * ac97) 1860 { 1861 unsigned short misc; 1862 1863 patch_ad1881(ac97); 1864 ac97->build_ops = &patch_ad1888_build_ops; 1865 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 1866 /* it seems that most vendors connect line-out connector to headphone out of AC'97 */ 1867 /* AD-compatible mode */ 1868 /* Stereo mutes enabled */ 1869 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1870 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1871 AC97_AD198X_LOSEL | 1872 AC97_AD198X_HPSEL | 1873 AC97_AD198X_MSPLT | 1874 AC97_AD198X_AC97NC); 1875 ac97->flags |= AC97_STEREO_MUTES; 1876 return 0; 1877 } 1878 1879 static int patch_ad1980_specific(struct snd_ac97 *ac97) 1880 { 1881 int err; 1882 1883 if ((err = patch_ad1888_specific(ac97)) < 0) 1884 return err; 1885 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 1886 } 1887 1888 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 1889 .build_post_spdif = patch_ad198x_post_spdif, 1890 .build_specific = patch_ad1980_specific, 1891 #ifdef CONFIG_PM 1892 .resume = ad18xx_resume, 1893 #endif 1894 .update_jacks = ad1888_update_jacks, 1895 }; 1896 1897 int patch_ad1980(struct snd_ac97 * ac97) 1898 { 1899 patch_ad1888(ac97); 1900 ac97->build_ops = &patch_ad1980_build_ops; 1901 return 0; 1902 } 1903 1904 static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = { 1905 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0) 1906 }; 1907 1908 static void ad1985_update_jacks(struct snd_ac97 *ac97) 1909 { 1910 ad1888_update_jacks(ac97); 1911 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 1912 is_shared_micin(ac97) ? 0 : 1 << 9); 1913 } 1914 1915 static int patch_ad1985_specific(struct snd_ac97 *ac97) 1916 { 1917 int err; 1918 1919 if ((err = patch_ad1980_specific(ac97)) < 0) 1920 return err; 1921 return patch_build_controls(ac97, snd_ac97_ad1985_controls, ARRAY_SIZE(snd_ac97_ad1985_controls)); 1922 } 1923 1924 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 1925 .build_post_spdif = patch_ad198x_post_spdif, 1926 .build_specific = patch_ad1985_specific, 1927 #ifdef CONFIG_PM 1928 .resume = ad18xx_resume, 1929 #endif 1930 .update_jacks = ad1985_update_jacks, 1931 }; 1932 1933 int patch_ad1985(struct snd_ac97 * ac97) 1934 { 1935 unsigned short misc; 1936 1937 patch_ad1881(ac97); 1938 ac97->build_ops = &patch_ad1985_build_ops; 1939 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1940 /* switch front/surround line-out/hp-out */ 1941 /* center/LFE, mic in 3.75V mode */ 1942 /* AD-compatible mode */ 1943 /* Stereo mutes enabled */ 1944 /* in accordance with ADI driver: misc | 0x5c28 */ 1945 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1946 AC97_AD198X_VREFH | 1947 AC97_AD198X_LOSEL | 1948 AC97_AD198X_HPSEL | 1949 AC97_AD198X_CLDIS | 1950 AC97_AD198X_LODIS | 1951 AC97_AD198X_MSPLT | 1952 AC97_AD198X_AC97NC); 1953 ac97->flags |= AC97_STEREO_MUTES; 1954 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 1955 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 1956 return 0; 1957 } 1958 1959 /* 1960 * realtek ALC65x/850 codecs 1961 */ 1962 static void alc650_update_jacks(struct snd_ac97 *ac97) 1963 { 1964 int shared; 1965 1966 /* shared Line-In */ 1967 shared = is_shared_linein(ac97); 1968 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 1969 shared ? (1 << 9) : 0); 1970 /* update shared Mic */ 1971 shared = is_shared_micin(ac97); 1972 /* disable/enable vref */ 1973 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 1974 shared ? (1 << 12) : 0); 1975 /* turn on/off center-on-mic */ 1976 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 1977 shared ? (1 << 10) : 0); 1978 /* GPIO0 high for mic */ 1979 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 1980 shared ? 0 : 0x100); 1981 } 1982 1983 static const struct snd_kcontrol_new snd_ac97_controls_alc650[] = { 1984 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 1985 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 1986 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 1987 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 1988 /* 4: Analog Input To Surround */ 1989 /* 5: Analog Input To Center/LFE */ 1990 /* 6: Independent Master Volume Right */ 1991 /* 7: Independent Master Volume Left */ 1992 /* 8: reserved */ 1993 /* 9: Line-In/Surround share */ 1994 /* 10: Mic/CLFE share */ 1995 /* 11-13: in IEC958 controls */ 1996 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 1997 #if 0 /* always set in patch_alc650 */ 1998 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 1999 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 2000 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 2001 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 2002 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 2003 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 2004 #endif 2005 AC97_SURROUND_JACK_MODE_CTL, 2006 AC97_CHANNEL_MODE_CTL, 2007 }; 2008 2009 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = { 2010 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 2011 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 2012 /* disable this controls since it doesn't work as expected */ 2013 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 2014 }; 2015 2016 static int patch_alc650_specific(struct snd_ac97 * ac97) 2017 { 2018 int err; 2019 2020 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 2021 return err; 2022 if (ac97->ext_id & AC97_EI_SPDIF) { 2023 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 2024 return err; 2025 } 2026 return 0; 2027 } 2028 2029 static struct snd_ac97_build_ops patch_alc650_ops = { 2030 .build_specific = patch_alc650_specific, 2031 .update_jacks = alc650_update_jacks 2032 }; 2033 2034 int patch_alc650(struct snd_ac97 * ac97) 2035 { 2036 unsigned short val; 2037 2038 ac97->build_ops = &patch_alc650_ops; 2039 2040 /* determine the revision */ 2041 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 2042 if (val < 3) 2043 ac97->id = 0x414c4720; /* Old version */ 2044 else if (val < 0x10) 2045 ac97->id = 0x414c4721; /* D version */ 2046 else if (val < 0x20) 2047 ac97->id = 0x414c4722; /* E version */ 2048 else if (val < 0x30) 2049 ac97->id = 0x414c4723; /* F version */ 2050 2051 /* revision E or F */ 2052 /* FIXME: what about revision D ? */ 2053 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2054 ac97->id == 0x414c4723); 2055 2056 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2057 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2058 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2059 2060 /* Enable SPDIF-IN only on Rev.E and above */ 2061 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2062 /* SPDIF IN with pin 47 */ 2063 if (ac97->spec.dev_flags && 2064 /* ASUS A6KM requires EAPD */ 2065 ! (ac97->subsystem_vendor == 0x1043 && 2066 ac97->subsystem_device == 0x1103)) 2067 val |= 0x03; /* enable */ 2068 else 2069 val &= ~0x03; /* disable */ 2070 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2071 2072 /* set default: slot 3,4,7,8,6,9 2073 spdif-in monitor off, analog-spdif off, spdif-in off 2074 center on mic off, surround on line-in off 2075 downmix off, duplicate front off 2076 */ 2077 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2078 2079 /* set GPIO0 for mic bias */ 2080 /* GPIO0 pin output, no interrupt, high */ 2081 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2082 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2083 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2084 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2085 2086 /* full DAC volume */ 2087 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2088 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2089 return 0; 2090 } 2091 2092 static void alc655_update_jacks(struct snd_ac97 *ac97) 2093 { 2094 int shared; 2095 2096 /* shared Line-In */ 2097 shared = is_shared_linein(ac97); 2098 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2099 shared ? (1 << 9) : 0, 0); 2100 /* update shared mic */ 2101 shared = is_shared_micin(ac97); 2102 /* misc control; vrefout disable */ 2103 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2104 shared ? (1 << 12) : 0); 2105 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2106 shared ? (1 << 10) : 0, 0); 2107 } 2108 2109 static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = { 2110 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2111 AC97_SURROUND_JACK_MODE_CTL, 2112 AC97_CHANNEL_MODE_CTL, 2113 }; 2114 2115 static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2116 { 2117 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2118 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2119 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2120 2121 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2122 uinfo->count = 1; 2123 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2124 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2125 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2126 strcpy(uinfo->value.enumerated.name, 2127 ac97->spec.dev_flags ? 2128 texts_658[uinfo->value.enumerated.item] : 2129 texts_655[uinfo->value.enumerated.item]); 2130 return 0; 2131 } 2132 2133 static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2134 { 2135 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2136 unsigned short val; 2137 2138 val = ac97->regs[AC97_ALC650_MULTICH]; 2139 val = (val >> 12) & 3; 2140 if (ac97->spec.dev_flags && val == 3) 2141 val = 0; 2142 ucontrol->value.enumerated.item[0] = val; 2143 return 0; 2144 } 2145 2146 static int alc655_iec958_route_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2147 { 2148 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2149 2150 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2151 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2152 0); 2153 } 2154 2155 static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc655[] = { 2156 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2157 /* disable this controls since it doesn't work as expected */ 2158 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2159 { 2160 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2161 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2162 .info = alc655_iec958_route_info, 2163 .get = alc655_iec958_route_get, 2164 .put = alc655_iec958_route_put, 2165 }, 2166 }; 2167 2168 static int patch_alc655_specific(struct snd_ac97 * ac97) 2169 { 2170 int err; 2171 2172 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2173 return err; 2174 if (ac97->ext_id & AC97_EI_SPDIF) { 2175 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2176 return err; 2177 } 2178 return 0; 2179 } 2180 2181 static struct snd_ac97_build_ops patch_alc655_ops = { 2182 .build_specific = patch_alc655_specific, 2183 .update_jacks = alc655_update_jacks 2184 }; 2185 2186 int patch_alc655(struct snd_ac97 * ac97) 2187 { 2188 unsigned int val; 2189 2190 if (ac97->id == AC97_ID_ALC658) { 2191 ac97->spec.dev_flags = 1; /* ALC658 */ 2192 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2193 ac97->id = AC97_ID_ALC658D; 2194 ac97->spec.dev_flags = 2; 2195 } 2196 } 2197 2198 ac97->build_ops = &patch_alc655_ops; 2199 2200 /* assume only page 0 for writing cache */ 2201 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2202 2203 /* adjust default values */ 2204 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2205 if (ac97->spec.dev_flags) /* ALC658 */ 2206 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2207 else { /* ALC655 */ 2208 if (ac97->subsystem_vendor == 0x1462 && 2209 ac97->subsystem_device == 0x0131) /* MSI S270 laptop */ 2210 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2211 else 2212 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2213 } 2214 val &= ~(1 << 12); /* vref enable */ 2215 snd_ac97_write_cache(ac97, 0x7a, val); 2216 /* set default: spdif-in enabled, 2217 spdif-in monitor off, spdif-in PCM off 2218 center on mic off, surround on line-in off 2219 duplicate front off 2220 */ 2221 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2222 2223 /* full DAC volume */ 2224 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2225 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2226 2227 /* update undocumented bit... */ 2228 if (ac97->id == AC97_ID_ALC658D) 2229 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2230 2231 return 0; 2232 } 2233 2234 2235 #define AC97_ALC850_JACK_SELECT 0x76 2236 #define AC97_ALC850_MISC1 0x7a 2237 2238 static void alc850_update_jacks(struct snd_ac97 *ac97) 2239 { 2240 int shared; 2241 2242 /* shared Line-In */ 2243 shared = is_shared_linein(ac97); 2244 /* SURR 1kOhm (bit4), Amp (bit5) */ 2245 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2246 shared ? (1<<5) : (1<<4)); 2247 /* LINE-IN = 0, SURROUND = 2 */ 2248 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2249 shared ? (2<<12) : (0<<12)); 2250 /* update shared mic */ 2251 shared = is_shared_micin(ac97); 2252 /* Vref disable (bit12), 1kOhm (bit13) */ 2253 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2254 shared ? (1<<12) : (1<<13)); 2255 /* MIC-IN = 1, CENTER-LFE = 5 */ 2256 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2257 shared ? (5<<4) : (1<<4)); 2258 } 2259 2260 static const struct snd_kcontrol_new snd_ac97_controls_alc850[] = { 2261 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2262 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2263 AC97_SURROUND_JACK_MODE_CTL, 2264 AC97_CHANNEL_MODE_CTL, 2265 }; 2266 2267 static int patch_alc850_specific(struct snd_ac97 *ac97) 2268 { 2269 int err; 2270 2271 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2272 return err; 2273 if (ac97->ext_id & AC97_EI_SPDIF) { 2274 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2275 return err; 2276 } 2277 return 0; 2278 } 2279 2280 static struct snd_ac97_build_ops patch_alc850_ops = { 2281 .build_specific = patch_alc850_specific, 2282 .update_jacks = alc850_update_jacks 2283 }; 2284 2285 int patch_alc850(struct snd_ac97 *ac97) 2286 { 2287 ac97->build_ops = &patch_alc850_ops; 2288 2289 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2290 2291 /* assume only page 0 for writing cache */ 2292 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2293 2294 /* adjust default values */ 2295 /* set default: spdif-in enabled, 2296 spdif-in monitor off, spdif-in PCM off 2297 center on mic off, surround on line-in off 2298 duplicate front off 2299 */ 2300 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2301 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2302 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2303 */ 2304 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2305 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2306 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2307 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2308 */ 2309 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2310 (1<<11)|(0<<12)|(1<<15)); 2311 2312 /* full DAC volume */ 2313 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2314 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2315 return 0; 2316 } 2317 2318 2319 /* 2320 * C-Media CM97xx codecs 2321 */ 2322 static void cm9738_update_jacks(struct snd_ac97 *ac97) 2323 { 2324 /* shared Line-In */ 2325 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2326 is_shared_linein(ac97) ? (1 << 10) : 0); 2327 } 2328 2329 static const struct snd_kcontrol_new snd_ac97_cm9738_controls[] = { 2330 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2331 AC97_SURROUND_JACK_MODE_CTL, 2332 AC97_CHANNEL_MODE_4CH_CTL, 2333 }; 2334 2335 static int patch_cm9738_specific(struct snd_ac97 * ac97) 2336 { 2337 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2338 } 2339 2340 static struct snd_ac97_build_ops patch_cm9738_ops = { 2341 .build_specific = patch_cm9738_specific, 2342 .update_jacks = cm9738_update_jacks 2343 }; 2344 2345 int patch_cm9738(struct snd_ac97 * ac97) 2346 { 2347 ac97->build_ops = &patch_cm9738_ops; 2348 /* FIXME: can anyone confirm below? */ 2349 /* CM9738 has no PCM volume although the register reacts */ 2350 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2351 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2352 2353 return 0; 2354 } 2355 2356 static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2357 { 2358 static char *texts[] = { "Analog", "Digital" }; 2359 2360 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2361 uinfo->count = 1; 2362 uinfo->value.enumerated.items = 2; 2363 if (uinfo->value.enumerated.item > 1) 2364 uinfo->value.enumerated.item = 1; 2365 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2366 return 0; 2367 } 2368 2369 static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2370 { 2371 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2372 unsigned short val; 2373 2374 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2375 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2376 return 0; 2377 } 2378 2379 static int snd_ac97_cmedia_spdif_playback_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2380 { 2381 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2382 2383 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 2384 0x01 << 1, 2385 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 2386 } 2387 2388 static const struct snd_kcontrol_new snd_ac97_cm9739_controls_spdif[] = { 2389 /* BIT 0: SPDI_EN - always true */ 2390 { /* BIT 1: SPDIFS */ 2391 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2392 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2393 .info = snd_ac97_cmedia_spdif_playback_source_info, 2394 .get = snd_ac97_cmedia_spdif_playback_source_get, 2395 .put = snd_ac97_cmedia_spdif_playback_source_put, 2396 }, 2397 /* BIT 2: IG_SPIV */ 2398 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 2399 /* BIT 3: SPI2F */ 2400 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 2401 /* BIT 4: SPI2SDI */ 2402 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 2403 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 2404 }; 2405 2406 static void cm9739_update_jacks(struct snd_ac97 *ac97) 2407 { 2408 /* shared Line-In */ 2409 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 2410 is_shared_linein(ac97) ? (1 << 10) : 0); 2411 /* shared Mic */ 2412 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 2413 is_shared_micin(ac97) ? 0x1000 : 0x2000); 2414 } 2415 2416 static const struct snd_kcontrol_new snd_ac97_cm9739_controls[] = { 2417 AC97_SURROUND_JACK_MODE_CTL, 2418 AC97_CHANNEL_MODE_CTL, 2419 }; 2420 2421 static int patch_cm9739_specific(struct snd_ac97 * ac97) 2422 { 2423 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 2424 } 2425 2426 static int patch_cm9739_post_spdif(struct snd_ac97 * ac97) 2427 { 2428 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 2429 } 2430 2431 static struct snd_ac97_build_ops patch_cm9739_ops = { 2432 .build_specific = patch_cm9739_specific, 2433 .build_post_spdif = patch_cm9739_post_spdif, 2434 .update_jacks = cm9739_update_jacks 2435 }; 2436 2437 int patch_cm9739(struct snd_ac97 * ac97) 2438 { 2439 unsigned short val; 2440 2441 ac97->build_ops = &patch_cm9739_ops; 2442 2443 /* CM9739/A has no Master and PCM volume although the register reacts */ 2444 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 2445 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 2446 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2447 2448 /* check spdif */ 2449 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 2450 if (val & AC97_EA_SPCV) { 2451 /* enable spdif in */ 2452 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2453 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 2454 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2455 } else { 2456 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 2457 ac97->rates[AC97_RATES_SPDIF] = 0; 2458 } 2459 2460 /* set-up multi channel */ 2461 /* bit 14: 0 = SPDIF, 1 = EAPD */ 2462 /* bit 13: enable internal vref output for mic */ 2463 /* bit 12: disable center/lfe (swithable) */ 2464 /* bit 10: disable surround/line (switchable) */ 2465 /* bit 9: mix 2 surround off */ 2466 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 2467 /* bit 3: undocumented; surround? */ 2468 /* bit 0: dB */ 2469 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 2470 val |= (1 << 3); 2471 val |= (1 << 13); 2472 if (! (ac97->ext_id & AC97_EI_SPDIF)) 2473 val |= (1 << 14); 2474 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 2475 2476 /* FIXME: set up GPIO */ 2477 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2478 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2479 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 2480 if (ac97->pci && 2481 ac97->subsystem_vendor == 0x1043 && 2482 ac97->subsystem_device == 0x1843) { 2483 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2484 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 2485 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 2486 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 2487 } 2488 2489 return 0; 2490 } 2491 2492 #define AC97_CM9761_MULTI_CHAN 0x64 2493 #define AC97_CM9761_FUNC 0x66 2494 #define AC97_CM9761_SPDIF_CTRL 0x6c 2495 2496 static void cm9761_update_jacks(struct snd_ac97 *ac97) 2497 { 2498 /* FIXME: check the bits for each model 2499 * model 83 is confirmed to work 2500 */ 2501 static unsigned short surr_on[3][2] = { 2502 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 2503 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 2504 { 0x0000, 0x0008 }, /* 9761-83 */ 2505 }; 2506 static unsigned short clfe_on[3][2] = { 2507 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 2508 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 2509 { 0x0000, 0x1000 }, /* 9761-83 */ 2510 }; 2511 static unsigned short surr_shared[3][2] = { 2512 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 2513 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 2514 { 0x0000, 0x0400 }, /* 9761-83 */ 2515 }; 2516 static unsigned short clfe_shared[3][2] = { 2517 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 2518 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 2519 { 0x2000, 0x0800 }, /* 9761-83 */ 2520 }; 2521 unsigned short val = 0; 2522 2523 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 2524 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 2525 val |= surr_shared[ac97->spec.dev_flags][is_shared_linein(ac97)]; 2526 val |= clfe_shared[ac97->spec.dev_flags][is_shared_micin(ac97)]; 2527 2528 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 2529 } 2530 2531 static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = { 2532 AC97_SURROUND_JACK_MODE_CTL, 2533 AC97_CHANNEL_MODE_CTL, 2534 }; 2535 2536 static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) 2537 { 2538 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 2539 2540 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2541 uinfo->count = 1; 2542 uinfo->value.enumerated.items = 3; 2543 if (uinfo->value.enumerated.item > 2) 2544 uinfo->value.enumerated.item = 2; 2545 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2546 return 0; 2547 } 2548 2549 static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2550 { 2551 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2552 2553 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 2554 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 2555 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 2556 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 2557 else 2558 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 2559 return 0; 2560 } 2561 2562 static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) 2563 { 2564 struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol); 2565 2566 if (ucontrol->value.enumerated.item[0] == 2) 2567 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 2568 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 2569 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 2570 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 2571 } 2572 2573 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 2574 static const struct ac97_enum cm9761_dac_clock_enum = 2575 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 2576 2577 static const struct snd_kcontrol_new snd_ac97_cm9761_controls_spdif[] = { 2578 { /* BIT 1: SPDIFS */ 2579 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2580 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2581 .info = cm9761_spdif_out_source_info, 2582 .get = cm9761_spdif_out_source_get, 2583 .put = cm9761_spdif_out_source_put, 2584 }, 2585 /* BIT 2: IG_SPIV */ 2586 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 2587 /* BIT 3: SPI2F */ 2588 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 2589 /* BIT 4: SPI2SDI */ 2590 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 2591 /* BIT 9-10: DAC_CTL */ 2592 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 2593 }; 2594 2595 static int patch_cm9761_post_spdif(struct snd_ac97 * ac97) 2596 { 2597 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 2598 } 2599 2600 static int patch_cm9761_specific(struct snd_ac97 * ac97) 2601 { 2602 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 2603 } 2604 2605 static struct snd_ac97_build_ops patch_cm9761_ops = { 2606 .build_specific = patch_cm9761_specific, 2607 .build_post_spdif = patch_cm9761_post_spdif, 2608 .update_jacks = cm9761_update_jacks 2609 }; 2610 2611 int patch_cm9761(struct snd_ac97 *ac97) 2612 { 2613 unsigned short val; 2614 2615 /* CM9761 has no PCM volume although the register reacts */ 2616 /* Master volume seems to have _some_ influence on the analog 2617 * input sounds 2618 */ 2619 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 2620 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 2621 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 2622 2623 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 2624 if (ac97->id == AC97_ID_CM9761_82) { 2625 unsigned short tmp; 2626 /* check page 1, reg 0x60 */ 2627 val = snd_ac97_read(ac97, AC97_INT_PAGING); 2628 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 2629 tmp = snd_ac97_read(ac97, 0x60); 2630 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 2631 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 2632 } else if (ac97->id == AC97_ID_CM9761_83) 2633 ac97->spec.dev_flags = 2; 2634 2635 ac97->build_ops = &patch_cm9761_ops; 2636 2637 /* enable spdif */ 2638 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 2639 ac97->ext_id |= AC97_EI_SPDIF; 2640 /* to be sure: we overwrite the ext status bits */ 2641 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 2642 /* Don't set 0x0200 here. This results in the silent analog output */ 2643 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 2644 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2645 2646 /* set-up multi channel */ 2647 /* bit 15: pc master beep off 2648 * bit 14: pin47 = EAPD/SPDIF 2649 * bit 13: vref ctl [= cm9739] 2650 * bit 12: CLFE control (reverted on rev B) 2651 * bit 11: Mic/center share (reverted on rev B) 2652 * bit 10: suddound/line share 2653 * bit 9: Analog-in mix -> surround 2654 * bit 8: Analog-in mix -> CLFE 2655 * bit 7: Mic/LFE share (mic/center/lfe) 2656 * bit 5: vref select (9761A) 2657 * bit 4: front control 2658 * bit 3: surround control (revereted with rev B) 2659 * bit 2: front mic 2660 * bit 1: stereo mic 2661 * bit 0: mic boost level (0=20dB, 1=30dB) 2662 */ 2663 2664 #if 0 2665 if (ac97->spec.dev_flags) 2666 val = 0x0214; 2667 else 2668 val = 0x321c; 2669 #endif 2670 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 2671 val |= (1 << 4); /* front on */ 2672 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 2673 2674 /* FIXME: set up GPIO */ 2675 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2676 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2677 2678 return 0; 2679 } 2680 2681 #define AC97_CM9780_SIDE 0x60 2682 #define AC97_CM9780_JACK 0x62 2683 #define AC97_CM9780_MIXER 0x64 2684 #define AC97_CM9780_MULTI_CHAN 0x66 2685 #define AC97_CM9780_SPDIF 0x6c 2686 2687 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 2688 static const struct ac97_enum cm9780_ch_select_enum = 2689 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 2690 static const struct snd_kcontrol_new cm9780_controls[] = { 2691 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 2692 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 2693 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 2694 }; 2695 2696 static int patch_cm9780_specific(struct snd_ac97 *ac97) 2697 { 2698 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 2699 } 2700 2701 static struct snd_ac97_build_ops patch_cm9780_ops = { 2702 .build_specific = patch_cm9780_specific, 2703 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 2704 }; 2705 2706 int patch_cm9780(struct snd_ac97 *ac97) 2707 { 2708 unsigned short val; 2709 2710 ac97->build_ops = &patch_cm9780_ops; 2711 2712 /* enable spdif */ 2713 if (ac97->ext_id & AC97_EI_SPDIF) { 2714 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2715 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 2716 val |= 0x1; /* SPDI_EN */ 2717 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 2718 } 2719 2720 return 0; 2721 } 2722 2723 /* 2724 * VIA VT1616 codec 2725 */ 2726 static const struct snd_kcontrol_new snd_ac97_controls_vt1616[] = { 2727 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 2728 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 2729 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 2730 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 2731 }; 2732 2733 static int patch_vt1616_specific(struct snd_ac97 * ac97) 2734 { 2735 int err; 2736 2737 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 2738 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 2739 return err; 2740 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 2741 return err; 2742 return 0; 2743 } 2744 2745 static struct snd_ac97_build_ops patch_vt1616_ops = { 2746 .build_specific = patch_vt1616_specific 2747 }; 2748 2749 int patch_vt1616(struct snd_ac97 * ac97) 2750 { 2751 ac97->build_ops = &patch_vt1616_ops; 2752 return 0; 2753 } 2754 2755 /* 2756 * VT1617A codec 2757 */ 2758 int patch_vt1617a(struct snd_ac97 * ac97) 2759 { 2760 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 2761 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 2762 return 0; 2763 } 2764 2765 /* 2766 */ 2767 static void it2646_update_jacks(struct snd_ac97 *ac97) 2768 { 2769 /* shared Line-In */ 2770 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 2771 is_shared_linein(ac97) ? (1<<9) : 0); 2772 /* shared Mic */ 2773 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 2774 is_shared_micin(ac97) ? (1<<10) : 0); 2775 } 2776 2777 static const struct snd_kcontrol_new snd_ac97_controls_it2646[] = { 2778 AC97_SURROUND_JACK_MODE_CTL, 2779 AC97_CHANNEL_MODE_CTL, 2780 }; 2781 2782 static const struct snd_kcontrol_new snd_ac97_spdif_controls_it2646[] = { 2783 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 2784 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 2785 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 2786 }; 2787 2788 static int patch_it2646_specific(struct snd_ac97 * ac97) 2789 { 2790 int err; 2791 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 2792 return err; 2793 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 2794 return err; 2795 return 0; 2796 } 2797 2798 static struct snd_ac97_build_ops patch_it2646_ops = { 2799 .build_specific = patch_it2646_specific, 2800 .update_jacks = it2646_update_jacks 2801 }; 2802 2803 int patch_it2646(struct snd_ac97 * ac97) 2804 { 2805 ac97->build_ops = &patch_it2646_ops; 2806 /* full DAC volume */ 2807 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 2808 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 2809 return 0; 2810 } 2811 2812 /* 2813 * Si3036 codec 2814 */ 2815 2816 #define AC97_SI3036_CHIP_ID 0x5a 2817 #define AC97_SI3036_LINE_CFG 0x5c 2818 2819 static const struct snd_kcontrol_new snd_ac97_controls_si3036[] = { 2820 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 2821 }; 2822 2823 static int patch_si3036_specific(struct snd_ac97 * ac97) 2824 { 2825 int idx, err; 2826 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 2827 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 2828 return err; 2829 return 0; 2830 } 2831 2832 static struct snd_ac97_build_ops patch_si3036_ops = { 2833 .build_specific = patch_si3036_specific, 2834 }; 2835 2836 int mpatch_si3036(struct snd_ac97 * ac97) 2837 { 2838 ac97->build_ops = &patch_si3036_ops; 2839 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 2840 snd_ac97_write_cache(ac97, 0x68, 0); 2841 return 0; 2842 } 2843 2844 /* 2845 * LM 4550 Codec 2846 * 2847 * We use a static resolution table since LM4550 codec cannot be 2848 * properly autoprobed to determine the resolution via 2849 * check_volume_resolution(). 2850 */ 2851 2852 static struct snd_ac97_res_table lm4550_restbl[] = { 2853 { AC97_MASTER, 0x1f1f }, 2854 { AC97_HEADPHONE, 0x1f1f }, 2855 { AC97_MASTER_MONO, 0x001f }, 2856 { AC97_PC_BEEP, 0x001f }, /* LSB is ignored */ 2857 { AC97_PHONE, 0x001f }, 2858 { AC97_MIC, 0x001f }, 2859 { AC97_LINE, 0x1f1f }, 2860 { AC97_CD, 0x1f1f }, 2861 { AC97_VIDEO, 0x1f1f }, 2862 { AC97_AUX, 0x1f1f }, 2863 { AC97_PCM, 0x1f1f }, 2864 { AC97_REC_GAIN, 0x0f0f }, 2865 { } /* terminator */ 2866 }; 2867 2868 int patch_lm4550(struct snd_ac97 *ac97) 2869 { 2870 ac97->res_table = lm4550_restbl; 2871 return 0; 2872 } 2873