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 <sound/core.h> 31 #include <sound/pcm.h> 32 #include <sound/control.h> 33 #include <sound/ac97_codec.h> 34 #include "ac97_patch.h" 35 #include "ac97_id.h" 36 #include "ac97_local.h" 37 38 /* 39 * Chip specific initialization 40 */ 41 42 static int patch_build_controls(ac97_t * ac97, const snd_kcontrol_new_t *controls, int count) 43 { 44 int idx, err; 45 46 for (idx = 0; idx < count; idx++) 47 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&controls[idx], ac97))) < 0) 48 return err; 49 return 0; 50 } 51 52 /* set to the page, update bits and restore the page */ 53 static int ac97_update_bits_page(ac97_t *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page) 54 { 55 unsigned short page_save; 56 int ret; 57 58 down(&ac97->page_mutex); 59 page_save = snd_ac97_read(ac97, AC97_INT_PAGING) & AC97_PAGE_MASK; 60 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page); 61 ret = snd_ac97_update_bits(ac97, reg, mask, value); 62 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, page_save); 63 up(&ac97->page_mutex); /* unlock paging */ 64 return ret; 65 } 66 67 /* 68 * shared line-in/mic controls 69 */ 70 static int ac97_enum_text_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo, 71 const char **texts, unsigned int nums) 72 { 73 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 74 uinfo->count = 1; 75 uinfo->value.enumerated.items = nums; 76 if (uinfo->value.enumerated.item > nums - 1) 77 uinfo->value.enumerated.item = nums - 1; 78 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 79 return 0; 80 } 81 82 static int ac97_surround_jack_mode_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 83 { 84 static const char *texts[] = { "Shared", "Independent" }; 85 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); 86 } 87 88 static int ac97_surround_jack_mode_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 89 { 90 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 91 92 ucontrol->value.enumerated.item[0] = ac97->indep_surround; 93 return 0; 94 } 95 96 static int ac97_surround_jack_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 97 { 98 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 99 unsigned char indep = !!ucontrol->value.enumerated.item[0]; 100 101 if (indep != ac97->indep_surround) { 102 ac97->indep_surround = indep; 103 if (ac97->build_ops->update_jacks) 104 ac97->build_ops->update_jacks(ac97); 105 return 1; 106 } 107 return 0; 108 } 109 110 static int ac97_channel_mode_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 111 { 112 static const char *texts[] = { "2ch", "4ch", "6ch" }; 113 if (kcontrol->private_value) 114 return ac97_enum_text_info(kcontrol, uinfo, texts, 2); /* 4ch only */ 115 return ac97_enum_text_info(kcontrol, uinfo, texts, 3); 116 } 117 118 static int ac97_channel_mode_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 119 { 120 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 121 122 ucontrol->value.enumerated.item[0] = ac97->channel_mode; 123 return 0; 124 } 125 126 static int ac97_channel_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 127 { 128 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 129 unsigned char mode = ucontrol->value.enumerated.item[0]; 130 131 if (mode != ac97->channel_mode) { 132 ac97->channel_mode = mode; 133 if (ac97->build_ops->update_jacks) 134 ac97->build_ops->update_jacks(ac97); 135 return 1; 136 } 137 return 0; 138 } 139 140 #define AC97_SURROUND_JACK_MODE_CTL \ 141 { \ 142 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 143 .name = "Surround Jack Mode", \ 144 .info = ac97_surround_jack_mode_info, \ 145 .get = ac97_surround_jack_mode_get, \ 146 .put = ac97_surround_jack_mode_put, \ 147 } 148 #define AC97_CHANNEL_MODE_CTL \ 149 { \ 150 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 151 .name = "Channel Mode", \ 152 .info = ac97_channel_mode_info, \ 153 .get = ac97_channel_mode_get, \ 154 .put = ac97_channel_mode_put, \ 155 } 156 #define AC97_CHANNEL_MODE_4CH_CTL \ 157 { \ 158 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ 159 .name = "Channel Mode", \ 160 .info = ac97_channel_mode_info, \ 161 .get = ac97_channel_mode_get, \ 162 .put = ac97_channel_mode_put, \ 163 .private_value = 1, \ 164 } 165 166 static inline int is_surround_on(ac97_t *ac97) 167 { 168 return ac97->channel_mode >= 1; 169 } 170 171 static inline int is_clfe_on(ac97_t *ac97) 172 { 173 return ac97->channel_mode >= 2; 174 } 175 176 static inline int is_shared_linein(ac97_t *ac97) 177 { 178 return ! ac97->indep_surround && is_surround_on(ac97); 179 } 180 181 static inline int is_shared_micin(ac97_t *ac97) 182 { 183 return ! ac97->indep_surround && is_clfe_on(ac97); 184 } 185 186 187 /* The following snd_ac97_ymf753_... items added by David Shust (dshust@shustring.com) */ 188 189 /* It is possible to indicate to the Yamaha YMF753 the type of speakers being used. */ 190 static int snd_ac97_ymf753_info_speaker(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 191 { 192 static char *texts[3] = { 193 "Standard", "Small", "Smaller" 194 }; 195 196 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 197 uinfo->count = 1; 198 uinfo->value.enumerated.items = 3; 199 if (uinfo->value.enumerated.item > 2) 200 uinfo->value.enumerated.item = 2; 201 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 202 return 0; 203 } 204 205 static int snd_ac97_ymf753_get_speaker(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 206 { 207 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 208 unsigned short val; 209 210 val = ac97->regs[AC97_YMF753_3D_MODE_SEL]; 211 val = (val >> 10) & 3; 212 if (val > 0) /* 0 = invalid */ 213 val--; 214 ucontrol->value.enumerated.item[0] = val; 215 return 0; 216 } 217 218 static int snd_ac97_ymf753_put_speaker(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 219 { 220 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 221 unsigned short val; 222 223 if (ucontrol->value.enumerated.item[0] > 2) 224 return -EINVAL; 225 val = (ucontrol->value.enumerated.item[0] + 1) << 10; 226 return snd_ac97_update(ac97, AC97_YMF753_3D_MODE_SEL, val); 227 } 228 229 static const snd_kcontrol_new_t snd_ac97_ymf753_controls_speaker = 230 { 231 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 232 .name = "3D Control - Speaker", 233 .info = snd_ac97_ymf753_info_speaker, 234 .get = snd_ac97_ymf753_get_speaker, 235 .put = snd_ac97_ymf753_put_speaker, 236 }; 237 238 /* It is possible to indicate to the Yamaha YMF753 the source to direct to the S/PDIF output. */ 239 static int snd_ac97_ymf753_spdif_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 240 { 241 static char *texts[2] = { "AC-Link", "A/D Converter" }; 242 243 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 244 uinfo->count = 1; 245 uinfo->value.enumerated.items = 2; 246 if (uinfo->value.enumerated.item > 1) 247 uinfo->value.enumerated.item = 1; 248 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 249 return 0; 250 } 251 252 static int snd_ac97_ymf753_spdif_source_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 253 { 254 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 255 unsigned short val; 256 257 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 258 ucontrol->value.enumerated.item[0] = (val >> 1) & 1; 259 return 0; 260 } 261 262 static int snd_ac97_ymf753_spdif_source_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 263 { 264 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 265 unsigned short val; 266 267 if (ucontrol->value.enumerated.item[0] > 1) 268 return -EINVAL; 269 val = ucontrol->value.enumerated.item[0] << 1; 270 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0002, val); 271 } 272 273 /* The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 274 The YMF753 will output the S/PDIF signal to pin 43, 47 (EAPD), or 48. 275 By default, no output pin is selected, and the S/PDIF signal is not output. 276 There is also a bit to mute S/PDIF output in a vendor-specific register. */ 277 static int snd_ac97_ymf753_spdif_output_pin_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 278 { 279 static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" }; 280 281 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 282 uinfo->count = 1; 283 uinfo->value.enumerated.items = 3; 284 if (uinfo->value.enumerated.item > 2) 285 uinfo->value.enumerated.item = 2; 286 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 287 return 0; 288 } 289 290 static int snd_ac97_ymf753_spdif_output_pin_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 291 { 292 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 293 unsigned short val; 294 295 val = ac97->regs[AC97_YMF753_DIT_CTRL2]; 296 ucontrol->value.enumerated.item[0] = (val & 0x0008) ? 2 : (val & 0x0020) ? 1 : 0; 297 return 0; 298 } 299 300 static int snd_ac97_ymf753_spdif_output_pin_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 301 { 302 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 303 unsigned short val; 304 305 if (ucontrol->value.enumerated.item[0] > 2) 306 return -EINVAL; 307 val = (ucontrol->value.enumerated.item[0] == 2) ? 0x0008 : 308 (ucontrol->value.enumerated.item[0] == 1) ? 0x0020 : 0; 309 return snd_ac97_update_bits(ac97, AC97_YMF753_DIT_CTRL2, 0x0028, val); 310 /* The following can be used to direct S/PDIF output to pin 47 (EAPD). 311 snd_ac97_write_cache(ac97, 0x62, snd_ac97_read(ac97, 0x62) | 0x0008); */ 312 } 313 314 static const snd_kcontrol_new_t snd_ac97_ymf753_controls_spdif[3] = { 315 { 316 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 317 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 318 .info = snd_ac97_ymf753_spdif_source_info, 319 .get = snd_ac97_ymf753_spdif_source_get, 320 .put = snd_ac97_ymf753_spdif_source_put, 321 }, 322 { 323 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 324 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Output Pin", 325 .info = snd_ac97_ymf753_spdif_output_pin_info, 326 .get = snd_ac97_ymf753_spdif_output_pin_get, 327 .put = snd_ac97_ymf753_spdif_output_pin_put, 328 }, 329 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",NONE,NONE) "Mute", AC97_YMF753_DIT_CTRL2, 2, 1, 1) 330 }; 331 332 static int patch_yamaha_ymf753_3d(ac97_t * ac97) 333 { 334 snd_kcontrol_t *kctl; 335 int err; 336 337 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 338 return err; 339 strcpy(kctl->id.name, "3D Control - Wide"); 340 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 9, 7, 0); 341 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 342 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&snd_ac97_ymf753_controls_speaker, ac97))) < 0) 343 return err; 344 snd_ac97_write_cache(ac97, AC97_YMF753_3D_MODE_SEL, 0x0c00); 345 return 0; 346 } 347 348 static int patch_yamaha_ymf753_post_spdif(ac97_t * ac97) 349 { 350 int err; 351 352 if ((err = patch_build_controls(ac97, snd_ac97_ymf753_controls_spdif, ARRAY_SIZE(snd_ac97_ymf753_controls_spdif))) < 0) 353 return err; 354 return 0; 355 } 356 357 static struct snd_ac97_build_ops patch_yamaha_ymf753_ops = { 358 .build_3d = patch_yamaha_ymf753_3d, 359 .build_post_spdif = patch_yamaha_ymf753_post_spdif 360 }; 361 362 int patch_yamaha_ymf753(ac97_t * ac97) 363 { 364 /* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com. 365 This chip has nonstandard and extended behaviour with regard to its S/PDIF output. 366 The AC'97 spec states that the S/PDIF signal is to be output at pin 48. 367 The YMF753 will ouput the S/PDIF signal to pin 43, 47 (EAPD), or 48. 368 By default, no output pin is selected, and the S/PDIF signal is not output. 369 There is also a bit to mute S/PDIF output in a vendor-specific register. 370 */ 371 ac97->build_ops = &patch_yamaha_ymf753_ops; 372 ac97->caps |= AC97_BC_BASS_TREBLE; 373 ac97->caps |= 0x04 << 10; /* Yamaha 3D enhancement */ 374 return 0; 375 } 376 377 /* 378 * May 2, 2003 Liam Girdwood <liam.girdwood@wolfsonmicro.com> 379 * removed broken wolfson00 patch. 380 * added support for WM9705,WM9708,WM9709,WM9710,WM9711,WM9712 and WM9717. 381 */ 382 383 static const snd_kcontrol_new_t wm97xx_snd_ac97_controls[] = { 384 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 385 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 386 }; 387 388 static int patch_wolfson_wm9703_specific(ac97_t * ac97) 389 { 390 /* This is known to work for the ViewSonic ViewPad 1000 391 * Randolph Bentson <bentson@holmsjoen.com> 392 * WM9703/9707/9708/9717 393 */ 394 int err, i; 395 396 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 397 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 398 return err; 399 } 400 snd_ac97_write_cache(ac97, AC97_WM97XX_FMIXER_VOL, 0x0808); 401 return 0; 402 } 403 404 static struct snd_ac97_build_ops patch_wolfson_wm9703_ops = { 405 .build_specific = patch_wolfson_wm9703_specific, 406 }; 407 408 int patch_wolfson03(ac97_t * ac97) 409 { 410 ac97->build_ops = &patch_wolfson_wm9703_ops; 411 return 0; 412 } 413 414 static const snd_kcontrol_new_t wm9704_snd_ac97_controls[] = { 415 AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1), 416 AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1), 417 AC97_DOUBLE("Rear Playback Volume", AC97_WM9704_RMIXER_VOL, 8, 0, 31, 1), 418 AC97_SINGLE("Rear Playback Switch", AC97_WM9704_RMIXER_VOL, 15, 1, 1), 419 AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1), 420 AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1), 421 }; 422 423 static int patch_wolfson_wm9704_specific(ac97_t * ac97) 424 { 425 int err, i; 426 for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) { 427 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9704_snd_ac97_controls[i], ac97))) < 0) 428 return err; 429 } 430 /* patch for DVD noise */ 431 snd_ac97_write_cache(ac97, AC97_WM9704_TEST, 0x0200); 432 return 0; 433 } 434 435 static struct snd_ac97_build_ops patch_wolfson_wm9704_ops = { 436 .build_specific = patch_wolfson_wm9704_specific, 437 }; 438 439 int patch_wolfson04(ac97_t * ac97) 440 { 441 /* WM9704M/9704Q */ 442 ac97->build_ops = &patch_wolfson_wm9704_ops; 443 return 0; 444 } 445 446 static int patch_wolfson_wm9705_specific(ac97_t * ac97) 447 { 448 int err, i; 449 for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) { 450 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm97xx_snd_ac97_controls[i], ac97))) < 0) 451 return err; 452 } 453 snd_ac97_write_cache(ac97, 0x72, 0x0808); 454 return 0; 455 } 456 457 static struct snd_ac97_build_ops patch_wolfson_wm9705_ops = { 458 .build_specific = patch_wolfson_wm9705_specific, 459 }; 460 461 int patch_wolfson05(ac97_t * ac97) 462 { 463 /* WM9705, WM9710 */ 464 ac97->build_ops = &patch_wolfson_wm9705_ops; 465 return 0; 466 } 467 468 static const char* wm9711_alc_select[] = {"None", "Left", "Right", "Stereo"}; 469 static const char* wm9711_alc_mix[] = {"Stereo", "Right", "Left", "None"}; 470 static const char* wm9711_out3_src[] = {"Left", "VREF", "Left + Right", "Mono"}; 471 static const char* wm9711_out3_lrsrc[] = {"Master Mix", "Headphone Mix"}; 472 static const char* wm9711_rec_adc[] = {"Stereo", "Left", "Right", "Mute"}; 473 static const char* wm9711_base[] = {"Linear Control", "Adaptive Boost"}; 474 static const char* wm9711_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 475 static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; 476 static const char* wm9711_rec_sel[] = 477 {"Mic 1", "NC", "NC", "Master Mix", "Line", "Headphone Mix", "Phone Mix", "Phone"}; 478 static const char* wm9711_ng_type[] = {"Constant Gain", "Mute"}; 479 480 static const struct ac97_enum wm9711_enum[] = { 481 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9711_alc_select), 482 AC97_ENUM_SINGLE(AC97_VIDEO, 10, 4, wm9711_alc_mix), 483 AC97_ENUM_SINGLE(AC97_AUX, 9, 4, wm9711_out3_src), 484 AC97_ENUM_SINGLE(AC97_AUX, 8, 2, wm9711_out3_lrsrc), 485 AC97_ENUM_SINGLE(AC97_REC_SEL, 12, 4, wm9711_rec_adc), 486 AC97_ENUM_SINGLE(AC97_MASTER_TONE, 15, 2, wm9711_base), 487 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 14, 6, 2, wm9711_rec_gain), 488 AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic), 489 AC97_ENUM_DOUBLE(AC97_REC_SEL, 8, 0, 8, wm9711_rec_sel), 490 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9711_ng_type), 491 }; 492 493 static const snd_kcontrol_new_t wm9711_snd_ac97_controls[] = { 494 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 495 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 496 AC97_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0), 497 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 498 AC97_ENUM("ALC Function", wm9711_enum[0]), 499 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 1), 500 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 1), 501 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 502 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 503 AC97_ENUM("ALC NG Type", wm9711_enum[9]), 504 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 1), 505 506 AC97_SINGLE("Side Tone Switch", AC97_VIDEO, 15, 1, 1), 507 AC97_SINGLE("Side Tone Volume", AC97_VIDEO, 12, 7, 1), 508 AC97_ENUM("ALC Headphone Mux", wm9711_enum[1]), 509 AC97_SINGLE("ALC Headphone Volume", AC97_VIDEO, 7, 7, 1), 510 511 AC97_SINGLE("Out3 Switch", AC97_AUX, 15, 1, 1), 512 AC97_SINGLE("Out3 ZC Switch", AC97_AUX, 7, 1, 1), 513 AC97_ENUM("Out3 Mux", wm9711_enum[2]), 514 AC97_ENUM("Out3 LR Mux", wm9711_enum[3]), 515 AC97_SINGLE("Out3 Volume", AC97_AUX, 0, 31, 1), 516 517 AC97_SINGLE("Beep to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 518 AC97_SINGLE("Beep to Headphone Volume", AC97_PC_BEEP, 12, 7, 1), 519 AC97_SINGLE("Beep to Side Tone Switch", AC97_PC_BEEP, 11, 1, 1), 520 AC97_SINGLE("Beep to Side Tone Volume", AC97_PC_BEEP, 8, 7, 1), 521 AC97_SINGLE("Beep to Phone Switch", AC97_PC_BEEP, 7, 1, 1), 522 AC97_SINGLE("Beep to Phone Volume", AC97_PC_BEEP, 4, 7, 1), 523 524 AC97_SINGLE("Aux to Headphone Switch", AC97_CD, 15, 1, 1), 525 AC97_SINGLE("Aux to Headphone Volume", AC97_CD, 12, 7, 1), 526 AC97_SINGLE("Aux to Side Tone Switch", AC97_CD, 11, 1, 1), 527 AC97_SINGLE("Aux to Side Tone Volume", AC97_CD, 8, 7, 1), 528 AC97_SINGLE("Aux to Phone Switch", AC97_CD, 7, 1, 1), 529 AC97_SINGLE("Aux to Phone Volume", AC97_CD, 4, 7, 1), 530 531 AC97_SINGLE("Phone to Headphone Switch", AC97_PHONE, 15, 1, 1), 532 AC97_SINGLE("Phone to Master Switch", AC97_PHONE, 14, 1, 1), 533 534 AC97_SINGLE("Line to Headphone Switch", AC97_LINE, 15, 1, 1), 535 AC97_SINGLE("Line to Master Switch", AC97_LINE, 14, 1, 1), 536 AC97_SINGLE("Line to Phone Switch", AC97_LINE, 13, 1, 1), 537 538 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PCM, 15, 1, 1), 539 AC97_SINGLE("PCM Playback to Master Switch", AC97_PCM, 14, 1, 1), 540 AC97_SINGLE("PCM Playback to Phone Switch", AC97_PCM, 13, 1, 1), 541 542 AC97_SINGLE("Capture 20dB Boost Switch", AC97_REC_SEL, 14, 1, 0), 543 AC97_ENUM("Capture to Phone Mux", wm9711_enum[4]), 544 AC97_SINGLE("Capture to Phone 20dB Boost Switch", AC97_REC_SEL, 11, 1, 1), 545 AC97_ENUM("Capture Select", wm9711_enum[8]), 546 547 AC97_SINGLE("3D Upper Cut-off Switch", AC97_3D_CONTROL, 5, 1, 1), 548 AC97_SINGLE("3D Lower Cut-off Switch", AC97_3D_CONTROL, 4, 1, 1), 549 550 AC97_ENUM("Bass Control", wm9711_enum[5]), 551 AC97_SINGLE("Bass Cut-off Switch", AC97_MASTER_TONE, 12, 1, 1), 552 AC97_SINGLE("Tone Cut-off Switch", AC97_MASTER_TONE, 4, 1, 1), 553 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_MASTER_TONE, 6, 1, 0), 554 555 AC97_SINGLE("ADC Switch", AC97_REC_GAIN, 15, 1, 1), 556 AC97_ENUM("Capture Volume Steps", wm9711_enum[6]), 557 AC97_DOUBLE("Capture Volume", AC97_REC_GAIN, 8, 0, 15, 1), 558 AC97_SINGLE("Capture ZC Switch", AC97_REC_GAIN, 7, 1, 0), 559 560 AC97_SINGLE("Mic 1 to Phone Switch", AC97_MIC, 14, 1, 1), 561 AC97_SINGLE("Mic 2 to Phone Switch", AC97_MIC, 13, 1, 1), 562 AC97_ENUM("Mic Select Source", wm9711_enum[7]), 563 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 32, 1), 564 AC97_SINGLE("Mic 20dB Boost Switch", AC97_MIC, 7, 1, 0), 565 566 AC97_SINGLE("Master ZC Switch", AC97_MASTER, 7, 1, 0), 567 AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0), 568 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0), 569 }; 570 571 static int patch_wolfson_wm9711_specific(ac97_t * ac97) 572 { 573 int err, i; 574 575 for (i = 0; i < ARRAY_SIZE(wm9711_snd_ac97_controls); i++) { 576 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm9711_snd_ac97_controls[i], ac97))) < 0) 577 return err; 578 } 579 snd_ac97_write_cache(ac97, AC97_CODEC_CLASS_REV, 0x0808); 580 snd_ac97_write_cache(ac97, AC97_PCI_SVID, 0x0808); 581 snd_ac97_write_cache(ac97, AC97_VIDEO, 0x0808); 582 snd_ac97_write_cache(ac97, AC97_AUX, 0x0808); 583 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 584 snd_ac97_write_cache(ac97, AC97_CD, 0x0000); 585 return 0; 586 } 587 588 static struct snd_ac97_build_ops patch_wolfson_wm9711_ops = { 589 .build_specific = patch_wolfson_wm9711_specific, 590 }; 591 592 int patch_wolfson11(ac97_t * ac97) 593 { 594 /* WM9711, WM9712 */ 595 ac97->build_ops = &patch_wolfson_wm9711_ops; 596 597 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC | 598 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD; 599 600 return 0; 601 } 602 603 static const char* wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"}; 604 static const char* wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"}; 605 static const char* wm9713_rec_src[] = 606 {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone Mix", "Master Mix", 607 "Mono Mix", "Zh"}; 608 static const char* wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"}; 609 static const char* wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"}; 610 static const char* wm9713_mono_pga[] = {"Vmid", "Zh", "Mono Mix", "Inv 1"}; 611 static const char* wm9713_spk_pga[] = 612 {"Vmid", "Zh", "Headphone Mix", "Master Mix", "Inv", "NC", "NC", "NC"}; 613 static const char* wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone Mix", "NC"}; 614 static const char* wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "NC"}; 615 static const char* wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "NC"}; 616 static const char* wm9713_dac_inv[] = 617 {"Off", "Mono Mix", "Master Mix", "Headphone Mix L", "Headphone Mix R", 618 "Headphone Mix Mono", "NC", "Vmid"}; 619 static const char* wm9713_base[] = {"Linear Control", "Adaptive Boost"}; 620 static const char* wm9713_ng_type[] = {"Constant Gain", "Mute"}; 621 622 static const struct ac97_enum wm9713_enum[] = { 623 AC97_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), 624 AC97_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), 625 AC97_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux), 626 AC97_ENUM_DOUBLE(AC97_VIDEO, 3, 0, 8, wm9713_rec_src), 627 AC97_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), 628 AC97_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), 629 AC97_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), 630 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 11, 8, 8, wm9713_spk_pga), 631 AC97_ENUM_DOUBLE(AC97_REC_GAIN, 6, 4, 4, wm9713_hp_pga), 632 AC97_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), 633 AC97_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), 634 AC97_ENUM_DOUBLE(AC97_REC_GAIN_MIC, 13, 10, 8, wm9713_dac_inv), 635 AC97_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_base), 636 AC97_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), 637 }; 638 639 static const snd_kcontrol_new_t wm13_snd_ac97_controls[] = { 640 AC97_DOUBLE("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1), 641 AC97_SINGLE("Line In to Headphone Switch", AC97_PC_BEEP, 15, 1, 1), 642 AC97_SINGLE("Line In to Master Switch", AC97_PC_BEEP, 14, 1, 1), 643 AC97_SINGLE("Line In to Mono Switch", AC97_PC_BEEP, 13, 1, 1), 644 645 AC97_DOUBLE("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1), 646 AC97_SINGLE("PCM Playback to Headphone Switch", AC97_PHONE, 15, 1, 1), 647 AC97_SINGLE("PCM Playback to Master Switch", AC97_PHONE, 14, 1, 1), 648 AC97_SINGLE("PCM Playback to Mono Switch", AC97_PHONE, 13, 1, 1), 649 650 AC97_SINGLE("Mic 1 Volume", AC97_MIC, 8, 31, 1), 651 AC97_SINGLE("Mic 2 Volume", AC97_MIC, 0, 31, 1), 652 AC97_SINGLE("Mic 1 to Mono Switch", AC97_LINE, 7, 1, 1), 653 AC97_SINGLE("Mic 2 to Mono Switch", AC97_LINE, 6, 1, 1), 654 AC97_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0), 655 AC97_ENUM("Mic to Headphone Mux", wm9713_enum[0]), 656 AC97_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1), 657 658 AC97_SINGLE("Capture Switch", AC97_CD, 15, 1, 1), 659 AC97_ENUM("Capture Volume Steps", wm9713_enum[4]), 660 AC97_DOUBLE("Capture Volume", AC97_CD, 8, 0, 15, 0), 661 AC97_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0), 662 663 AC97_ENUM("Capture to Headphone Mux", wm9713_enum[1]), 664 AC97_SINGLE("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1), 665 AC97_ENUM("Capture to Mono Mux", wm9713_enum[2]), 666 AC97_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0), 667 AC97_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0), 668 AC97_ENUM("Capture Select", wm9713_enum[3]), 669 670 AC97_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0), 671 AC97_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0), 672 AC97_SINGLE("ALC Decay Time ", AC97_CODEC_CLASS_REV, 4, 15, 0), 673 AC97_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0), 674 AC97_ENUM("ALC Function", wm9713_enum[5]), 675 AC97_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0), 676 AC97_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0), 677 AC97_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0), 678 AC97_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0), 679 AC97_ENUM("ALC NG Type", wm9713_enum[13]), 680 AC97_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0), 681 682 AC97_DOUBLE("Master ZC Switch", AC97_MASTER, 14, 6, 1, 0), 683 AC97_DOUBLE("Headphone ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0), 684 AC97_DOUBLE("Out3/4 ZC Switch", AC97_MASTER_MONO, 14, 6, 1, 0), 685 AC97_SINGLE("Master Right Switch", AC97_MASTER, 7, 1, 1), 686 AC97_SINGLE("Headphone Right Switch", AC97_HEADPHONE, 7, 1, 1), 687 AC97_SINGLE("Out3/4 Right Switch", AC97_MASTER_MONO, 7, 1, 1), 688 689 AC97_SINGLE("Mono In to Headphone Switch", AC97_MASTER_TONE, 15, 1, 1), 690 AC97_SINGLE("Mono In to Master Switch", AC97_MASTER_TONE, 14, 1, 1), 691 AC97_SINGLE("Mono In Volume", AC97_MASTER_TONE, 8, 31, 1), 692 AC97_SINGLE("Mono Switch", AC97_MASTER_TONE, 7, 1, 1), 693 AC97_SINGLE("Mono ZC Switch", AC97_MASTER_TONE, 6, 1, 0), 694 AC97_SINGLE("Mono Volume", AC97_MASTER_TONE, 0, 31, 1), 695 696 AC97_SINGLE("PC Beep to Headphone Switch", AC97_AUX, 15, 1, 1), 697 AC97_SINGLE("PC Beep to Headphone Volume", AC97_AUX, 12, 7, 1), 698 AC97_SINGLE("PC Beep to Master Switch", AC97_AUX, 11, 1, 1), 699 AC97_SINGLE("PC Beep to Master Volume", AC97_AUX, 8, 7, 1), 700 AC97_SINGLE("PC Beep to Mono Switch", AC97_AUX, 7, 1, 1), 701 AC97_SINGLE("PC Beep to Mono Volume", AC97_AUX, 4, 7, 1), 702 703 AC97_SINGLE("Voice to Headphone Switch", AC97_PCM, 15, 1, 1), 704 AC97_SINGLE("Voice to Headphone Volume", AC97_PCM, 12, 7, 1), 705 AC97_SINGLE("Voice to Master Switch", AC97_PCM, 11, 1, 1), 706 AC97_SINGLE("Voice to Master Volume", AC97_PCM, 8, 7, 1), 707 AC97_SINGLE("Voice to Mono Switch", AC97_PCM, 7, 1, 1), 708 AC97_SINGLE("Voice to Mono Volume", AC97_PCM, 4, 7, 1), 709 710 AC97_SINGLE("Aux to Headphone Switch", AC97_REC_SEL, 15, 1, 1), 711 AC97_SINGLE("Aux to Headphone Volume", AC97_REC_SEL, 12, 7, 1), 712 AC97_SINGLE("Aux to Master Switch", AC97_REC_SEL, 11, 1, 1), 713 AC97_SINGLE("Aux to Master Volume", AC97_REC_SEL, 8, 7, 1), 714 AC97_SINGLE("Aux to Mono Switch", AC97_REC_SEL, 7, 1, 1), 715 AC97_SINGLE("Aux to Mono Volume", AC97_REC_SEL, 4, 7, 1), 716 717 AC97_ENUM("Mono Input Mux", wm9713_enum[6]), 718 AC97_ENUM("Master Input Mux", wm9713_enum[7]), 719 AC97_ENUM("Headphone Input Mux", wm9713_enum[8]), 720 AC97_ENUM("Out 3 Input Mux", wm9713_enum[9]), 721 AC97_ENUM("Out 4 Input Mux", wm9713_enum[10]), 722 723 AC97_ENUM("Bass Control", wm9713_enum[12]), 724 AC97_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1), 725 AC97_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1), 726 AC97_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0), 727 AC97_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1), 728 AC97_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1), 729 }; 730 731 static const snd_kcontrol_new_t wm13_snd_ac97_controls_3d[] = { 732 AC97_ENUM("Inv Input Mux", wm9713_enum[11]), 733 AC97_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0), 734 AC97_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0), 735 AC97_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1), 736 }; 737 738 static int patch_wolfson_wm9713_3d (ac97_t * ac97) 739 { 740 int err, i; 741 742 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls_3d); i++) { 743 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls_3d[i], ac97))) < 0) 744 return err; 745 } 746 return 0; 747 } 748 749 static int patch_wolfson_wm9713_specific(ac97_t * ac97) 750 { 751 int err, i; 752 753 for (i = 0; i < ARRAY_SIZE(wm13_snd_ac97_controls); i++) { 754 if ((err = snd_ctl_add(ac97->bus->card, snd_ac97_cnew(&wm13_snd_ac97_controls[i], ac97))) < 0) 755 return err; 756 } 757 snd_ac97_write_cache(ac97, AC97_PC_BEEP, 0x0808); 758 snd_ac97_write_cache(ac97, AC97_PHONE, 0x0808); 759 snd_ac97_write_cache(ac97, AC97_MIC, 0x0808); 760 snd_ac97_write_cache(ac97, AC97_LINE, 0x00da); 761 snd_ac97_write_cache(ac97, AC97_CD, 0x0808); 762 snd_ac97_write_cache(ac97, AC97_VIDEO, 0xd612); 763 snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x1ba0); 764 return 0; 765 } 766 767 #ifdef CONFIG_PM 768 static void patch_wolfson_wm9713_suspend (ac97_t * ac97) 769 { 770 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xfeff); 771 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0xffff); 772 } 773 774 static void patch_wolfson_wm9713_resume (ac97_t * ac97) 775 { 776 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 777 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 778 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 779 } 780 #endif 781 782 static struct snd_ac97_build_ops patch_wolfson_wm9713_ops = { 783 .build_specific = patch_wolfson_wm9713_specific, 784 .build_3d = patch_wolfson_wm9713_3d, 785 #ifdef CONFIG_PM 786 .suspend = patch_wolfson_wm9713_suspend, 787 .resume = patch_wolfson_wm9713_resume 788 #endif 789 }; 790 791 int patch_wolfson13(ac97_t * ac97) 792 { 793 /* WM9713, WM9714 */ 794 ac97->build_ops = &patch_wolfson_wm9713_ops; 795 796 ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_PHONE | 797 AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD | AC97_HAS_NO_TONE | 798 AC97_HAS_NO_STD_PCM; 799 ac97->scaps &= ~AC97_SCAP_MODEM; 800 801 snd_ac97_write_cache(ac97, AC97_EXTENDED_MID, 0xda00); 802 snd_ac97_write_cache(ac97, AC97_EXTENDED_MSTATUS, 0x3810); 803 snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0x0); 804 805 return 0; 806 } 807 808 /* 809 * Tritech codec 810 */ 811 int patch_tritech_tr28028(ac97_t * ac97) 812 { 813 snd_ac97_write_cache(ac97, 0x26, 0x0300); 814 snd_ac97_write_cache(ac97, 0x26, 0x0000); 815 snd_ac97_write_cache(ac97, AC97_SURROUND_MASTER, 0x0000); 816 snd_ac97_write_cache(ac97, AC97_SPDIF, 0x0000); 817 return 0; 818 } 819 820 /* 821 * Sigmatel STAC97xx codecs 822 */ 823 static int patch_sigmatel_stac9700_3d(ac97_t * ac97) 824 { 825 snd_kcontrol_t *kctl; 826 int err; 827 828 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 829 return err; 830 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 831 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 832 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 833 return 0; 834 } 835 836 static int patch_sigmatel_stac9708_3d(ac97_t * ac97) 837 { 838 snd_kcontrol_t *kctl; 839 int err; 840 841 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 842 return err; 843 strcpy(kctl->id.name, "3D Control Sigmatel - Depth"); 844 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 0, 3, 0); 845 if ((err = snd_ctl_add(ac97->bus->card, kctl = snd_ac97_cnew(&snd_ac97_controls_3d[0], ac97))) < 0) 846 return err; 847 strcpy(kctl->id.name, "3D Control Sigmatel - Rear Depth"); 848 kctl->private_value = AC97_SINGLE_VALUE(AC97_3D_CONTROL, 2, 3, 0); 849 snd_ac97_write_cache(ac97, AC97_3D_CONTROL, 0x0000); 850 return 0; 851 } 852 853 static const snd_kcontrol_new_t snd_ac97_sigmatel_4speaker = 854 AC97_SINGLE("Sigmatel 4-Speaker Stereo Playback Switch", AC97_SIGMATEL_DAC2INVERT, 2, 1, 0); 855 856 static const snd_kcontrol_new_t snd_ac97_sigmatel_phaseinvert = 857 AC97_SINGLE("Sigmatel Surround Phase Inversion Playback Switch", AC97_SIGMATEL_DAC2INVERT, 3, 1, 0); 858 859 static const snd_kcontrol_new_t snd_ac97_sigmatel_controls[] = { 860 AC97_SINGLE("Sigmatel DAC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 1, 1, 0), 861 AC97_SINGLE("Sigmatel ADC 6dB Attenuate", AC97_SIGMATEL_ANALOG, 0, 1, 0) 862 }; 863 864 static int patch_sigmatel_stac97xx_specific(ac97_t * ac97) 865 { 866 int err; 867 868 snd_ac97_write_cache(ac97, AC97_SIGMATEL_ANALOG, snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) & ~0x0003); 869 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 1)) 870 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[0], 1)) < 0) 871 return err; 872 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_ANALOG, 0)) 873 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_controls[1], 1)) < 0) 874 return err; 875 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 2)) 876 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_4speaker, 1)) < 0) 877 return err; 878 if (snd_ac97_try_bit(ac97, AC97_SIGMATEL_DAC2INVERT, 3)) 879 if ((err = patch_build_controls(ac97, &snd_ac97_sigmatel_phaseinvert, 1)) < 0) 880 return err; 881 return 0; 882 } 883 884 static struct snd_ac97_build_ops patch_sigmatel_stac9700_ops = { 885 .build_3d = patch_sigmatel_stac9700_3d, 886 .build_specific = patch_sigmatel_stac97xx_specific 887 }; 888 889 int patch_sigmatel_stac9700(ac97_t * ac97) 890 { 891 ac97->build_ops = &patch_sigmatel_stac9700_ops; 892 return 0; 893 } 894 895 static int snd_ac97_stac9708_put_bias(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 896 { 897 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 898 int err; 899 900 down(&ac97->page_mutex); 901 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 902 err = snd_ac97_update_bits(ac97, AC97_SIGMATEL_BIAS2, 0x0010, 903 (ucontrol->value.integer.value[0] & 1) << 4); 904 snd_ac97_write(ac97, AC97_SIGMATEL_BIAS1, 0); 905 up(&ac97->page_mutex); 906 return err; 907 } 908 909 static const snd_kcontrol_new_t snd_ac97_stac9708_bias_control = { 910 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 911 .name = "Sigmatel Output Bias Switch", 912 .info = snd_ac97_info_volsw, 913 .get = snd_ac97_get_volsw, 914 .put = snd_ac97_stac9708_put_bias, 915 .private_value = AC97_SINGLE_VALUE(AC97_SIGMATEL_BIAS2, 4, 1, 0), 916 }; 917 918 static int patch_sigmatel_stac9708_specific(ac97_t *ac97) 919 { 920 int err; 921 922 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Sigmatel Surround Playback"); 923 if ((err = patch_build_controls(ac97, &snd_ac97_stac9708_bias_control, 1)) < 0) 924 return err; 925 return patch_sigmatel_stac97xx_specific(ac97); 926 } 927 928 static struct snd_ac97_build_ops patch_sigmatel_stac9708_ops = { 929 .build_3d = patch_sigmatel_stac9708_3d, 930 .build_specific = patch_sigmatel_stac9708_specific 931 }; 932 933 int patch_sigmatel_stac9708(ac97_t * ac97) 934 { 935 unsigned int codec72, codec6c; 936 937 ac97->build_ops = &patch_sigmatel_stac9708_ops; 938 ac97->caps |= 0x10; /* HP (sigmatel surround) support */ 939 940 codec72 = snd_ac97_read(ac97, AC97_SIGMATEL_BIAS2) & 0x8000; 941 codec6c = snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG); 942 943 if ((codec72==0) && (codec6c==0)) { 944 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 945 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1000); 946 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 947 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0007); 948 } else if ((codec72==0x8000) && (codec6c==0)) { 949 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 950 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x1001); 951 snd_ac97_write_cache(ac97, AC97_SIGMATEL_DAC2INVERT, 0x0008); 952 } else if ((codec72==0x8000) && (codec6c==0x0080)) { 953 /* nothing */ 954 } 955 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 956 return 0; 957 } 958 959 int patch_sigmatel_stac9721(ac97_t * ac97) 960 { 961 ac97->build_ops = &patch_sigmatel_stac9700_ops; 962 if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) { 963 // patch for SigmaTel 964 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 965 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x4000); 966 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 967 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 968 } 969 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 970 return 0; 971 } 972 973 int patch_sigmatel_stac9744(ac97_t * ac97) 974 { 975 // patch for SigmaTel 976 ac97->build_ops = &patch_sigmatel_stac9700_ops; 977 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 978 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 979 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 980 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 981 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 982 return 0; 983 } 984 985 int patch_sigmatel_stac9756(ac97_t * ac97) 986 { 987 // patch for SigmaTel 988 ac97->build_ops = &patch_sigmatel_stac9700_ops; 989 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC1, 0xabba); 990 snd_ac97_write_cache(ac97, AC97_SIGMATEL_CIC2, 0x0000); /* is this correct? --jk */ 991 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS1, 0xabba); 992 snd_ac97_write_cache(ac97, AC97_SIGMATEL_BIAS2, 0x0002); 993 snd_ac97_write_cache(ac97, AC97_SIGMATEL_MULTICHN, 0x0000); 994 return 0; 995 } 996 997 static int snd_ac97_stac9758_output_jack_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 998 { 999 static char *texts[5] = { "Input/Disabled", "Front Output", 1000 "Rear Output", "Center/LFE Output", "Mixer Output" }; 1001 1002 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1003 uinfo->count = 1; 1004 uinfo->value.enumerated.items = 5; 1005 if (uinfo->value.enumerated.item > 4) 1006 uinfo->value.enumerated.item = 4; 1007 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1008 return 0; 1009 } 1010 1011 static int snd_ac97_stac9758_output_jack_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t* ucontrol) 1012 { 1013 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1014 int shift = kcontrol->private_value; 1015 unsigned short val; 1016 1017 val = ac97->regs[AC97_SIGMATEL_OUTSEL] >> shift; 1018 if (!(val & 4)) 1019 ucontrol->value.enumerated.item[0] = 0; 1020 else 1021 ucontrol->value.enumerated.item[0] = 1 + (val & 3); 1022 return 0; 1023 } 1024 1025 static int snd_ac97_stac9758_output_jack_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 1026 { 1027 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1028 int shift = kcontrol->private_value; 1029 unsigned short val; 1030 1031 if (ucontrol->value.enumerated.item[0] > 4) 1032 return -EINVAL; 1033 if (ucontrol->value.enumerated.item[0] == 0) 1034 val = 0; 1035 else 1036 val = 4 | (ucontrol->value.enumerated.item[0] - 1); 1037 return ac97_update_bits_page(ac97, AC97_SIGMATEL_OUTSEL, 1038 7 << shift, val << shift, 0); 1039 } 1040 1041 static int snd_ac97_stac9758_input_jack_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 1042 { 1043 static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack", 1044 "Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" }; 1045 1046 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1047 uinfo->count = 1; 1048 uinfo->value.enumerated.items = 7; 1049 if (uinfo->value.enumerated.item > 6) 1050 uinfo->value.enumerated.item = 6; 1051 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1052 return 0; 1053 } 1054 1055 static int snd_ac97_stac9758_input_jack_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t* ucontrol) 1056 { 1057 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1058 int shift = kcontrol->private_value; 1059 unsigned short val; 1060 1061 val = ac97->regs[AC97_SIGMATEL_INSEL]; 1062 ucontrol->value.enumerated.item[0] = (val >> shift) & 7; 1063 return 0; 1064 } 1065 1066 static int snd_ac97_stac9758_input_jack_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 1067 { 1068 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1069 int shift = kcontrol->private_value; 1070 1071 return ac97_update_bits_page(ac97, AC97_SIGMATEL_INSEL, 7 << shift, 1072 ucontrol->value.enumerated.item[0] << shift, 0); 1073 } 1074 1075 static int snd_ac97_stac9758_phonesel_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 1076 { 1077 static char *texts[3] = { "None", "Front Jack", "Rear Jack" }; 1078 1079 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1080 uinfo->count = 1; 1081 uinfo->value.enumerated.items = 3; 1082 if (uinfo->value.enumerated.item > 2) 1083 uinfo->value.enumerated.item = 2; 1084 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1085 return 0; 1086 } 1087 1088 static int snd_ac97_stac9758_phonesel_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t* ucontrol) 1089 { 1090 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1091 1092 ucontrol->value.enumerated.item[0] = ac97->regs[AC97_SIGMATEL_IOMISC] & 3; 1093 return 0; 1094 } 1095 1096 static int snd_ac97_stac9758_phonesel_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 1097 { 1098 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1099 1100 return ac97_update_bits_page(ac97, AC97_SIGMATEL_IOMISC, 3, 1101 ucontrol->value.enumerated.item[0], 0); 1102 } 1103 1104 #define STAC9758_OUTPUT_JACK(xname, shift) \ 1105 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1106 .info = snd_ac97_stac9758_output_jack_info, \ 1107 .get = snd_ac97_stac9758_output_jack_get, \ 1108 .put = snd_ac97_stac9758_output_jack_put, \ 1109 .private_value = shift } 1110 #define STAC9758_INPUT_JACK(xname, shift) \ 1111 { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ 1112 .info = snd_ac97_stac9758_input_jack_info, \ 1113 .get = snd_ac97_stac9758_input_jack_get, \ 1114 .put = snd_ac97_stac9758_input_jack_put, \ 1115 .private_value = shift } 1116 static const snd_kcontrol_new_t snd_ac97_sigmatel_stac9758_controls[] = { 1117 STAC9758_OUTPUT_JACK("Mic1 Jack", 1), 1118 STAC9758_OUTPUT_JACK("LineIn Jack", 4), 1119 STAC9758_OUTPUT_JACK("Front Jack", 7), 1120 STAC9758_OUTPUT_JACK("Rear Jack", 10), 1121 STAC9758_OUTPUT_JACK("Center/LFE Jack", 13), 1122 STAC9758_INPUT_JACK("Mic Input Source", 0), 1123 STAC9758_INPUT_JACK("Line Input Source", 8), 1124 { 1125 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1126 .name = "Headphone Amp", 1127 .info = snd_ac97_stac9758_phonesel_info, 1128 .get = snd_ac97_stac9758_phonesel_get, 1129 .put = snd_ac97_stac9758_phonesel_put 1130 }, 1131 AC97_SINGLE("Exchange Center/LFE", AC97_SIGMATEL_IOMISC, 4, 1, 0), 1132 AC97_SINGLE("Headphone +3dB Boost", AC97_SIGMATEL_IOMISC, 8, 1, 0) 1133 }; 1134 1135 static int patch_sigmatel_stac9758_specific(ac97_t *ac97) 1136 { 1137 int err; 1138 1139 err = patch_sigmatel_stac97xx_specific(ac97); 1140 if (err < 0) 1141 return err; 1142 err = patch_build_controls(ac97, snd_ac97_sigmatel_stac9758_controls, 1143 ARRAY_SIZE(snd_ac97_sigmatel_stac9758_controls)); 1144 if (err < 0) 1145 return err; 1146 /* DAC-A direct */ 1147 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Front Playback"); 1148 /* DAC-A to Mix = PCM */ 1149 /* DAC-B direct = Surround */ 1150 /* DAC-B to Mix */ 1151 snd_ac97_rename_vol_ctl(ac97, "Video Playback", "Surround Mix Playback"); 1152 /* DAC-C direct = Center/LFE */ 1153 1154 return 0; 1155 } 1156 1157 static struct snd_ac97_build_ops patch_sigmatel_stac9758_ops = { 1158 .build_3d = patch_sigmatel_stac9700_3d, 1159 .build_specific = patch_sigmatel_stac9758_specific 1160 }; 1161 1162 int patch_sigmatel_stac9758(ac97_t * ac97) 1163 { 1164 static unsigned short regs[4] = { 1165 AC97_SIGMATEL_OUTSEL, 1166 AC97_SIGMATEL_IOMISC, 1167 AC97_SIGMATEL_INSEL, 1168 AC97_SIGMATEL_VARIOUS 1169 }; 1170 static unsigned short def_regs[4] = { 1171 /* OUTSEL */ 0xd794, /* CL:CL, SR:SR, LO:MX, LI:DS, MI:DS */ 1172 /* IOMISC */ 0x2001, 1173 /* INSEL */ 0x0201, /* LI:LI, MI:M1 */ 1174 /* VARIOUS */ 0x0040 1175 }; 1176 static unsigned short m675_regs[4] = { 1177 /* OUTSEL */ 0xfc70, /* CL:MX, SR:MX, LO:DS, LI:MX, MI:DS */ 1178 /* IOMISC */ 0x2102, /* HP amp on */ 1179 /* INSEL */ 0x0203, /* LI:LI, MI:FR */ 1180 /* VARIOUS */ 0x0041 /* stereo mic */ 1181 }; 1182 unsigned short *pregs = def_regs; 1183 int i; 1184 1185 /* Gateway M675 notebook */ 1186 if (ac97->pci && 1187 ac97->subsystem_vendor == 0x107b && 1188 ac97->subsystem_device == 0x0601) 1189 pregs = m675_regs; 1190 1191 // patch for SigmaTel 1192 ac97->build_ops = &patch_sigmatel_stac9758_ops; 1193 /* FIXME: assume only page 0 for writing cache */ 1194 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 1195 for (i = 0; i < 4; i++) 1196 snd_ac97_write_cache(ac97, regs[i], pregs[i]); 1197 1198 ac97->flags |= AC97_STEREO_MUTES; 1199 return 0; 1200 } 1201 1202 /* 1203 * Cirrus Logic CS42xx codecs 1204 */ 1205 static const snd_kcontrol_new_t snd_ac97_cirrus_controls_spdif[2] = { 1206 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CSR_SPDIF, 15, 1, 0), 1207 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "AC97-SPSA", AC97_CSR_ACMODE, 0, 3, 0) 1208 }; 1209 1210 static int patch_cirrus_build_spdif(ac97_t * ac97) 1211 { 1212 int err; 1213 1214 /* con mask, pro mask, default */ 1215 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1216 return err; 1217 /* switch, spsa */ 1218 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[0], 1)) < 0) 1219 return err; 1220 switch (ac97->id & AC97_ID_CS_MASK) { 1221 case AC97_ID_CS4205: 1222 if ((err = patch_build_controls(ac97, &snd_ac97_cirrus_controls_spdif[1], 1)) < 0) 1223 return err; 1224 break; 1225 } 1226 /* set default PCM S/PDIF params */ 1227 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1228 snd_ac97_write_cache(ac97, AC97_CSR_SPDIF, 0x0a20); 1229 return 0; 1230 } 1231 1232 static struct snd_ac97_build_ops patch_cirrus_ops = { 1233 .build_spdif = patch_cirrus_build_spdif 1234 }; 1235 1236 int patch_cirrus_spdif(ac97_t * ac97) 1237 { 1238 /* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers. 1239 WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC? *sigh* 1240 - sp/dif EA ID is not set, but sp/dif is always present. 1241 - enable/disable is spdif register bit 15. 1242 - sp/dif control register is 0x68. differs from AC97: 1243 - valid is bit 14 (vs 15) 1244 - no DRS 1245 - only 44.1/48k [00 = 48, 01=44,1] (AC97 is 00=44.1, 10=48) 1246 - sp/dif ssource select is in 0x5e bits 0,1. 1247 */ 1248 1249 ac97->build_ops = &patch_cirrus_ops; 1250 ac97->flags |= AC97_CS_SPDIF; 1251 ac97->rates[AC97_RATES_SPDIF] &= ~SNDRV_PCM_RATE_32000; 1252 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1253 snd_ac97_write_cache(ac97, AC97_CSR_ACMODE, 0x0080); 1254 return 0; 1255 } 1256 1257 int patch_cirrus_cs4299(ac97_t * ac97) 1258 { 1259 /* force the detection of PC Beep */ 1260 ac97->flags |= AC97_HAS_PC_BEEP; 1261 1262 return patch_cirrus_spdif(ac97); 1263 } 1264 1265 /* 1266 * Conexant codecs 1267 */ 1268 static const snd_kcontrol_new_t snd_ac97_conexant_controls_spdif[1] = { 1269 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), AC97_CXR_AUDIO_MISC, 3, 1, 0), 1270 }; 1271 1272 static int patch_conexant_build_spdif(ac97_t * ac97) 1273 { 1274 int err; 1275 1276 /* con mask, pro mask, default */ 1277 if ((err = patch_build_controls(ac97, &snd_ac97_controls_spdif[0], 3)) < 0) 1278 return err; 1279 /* switch */ 1280 if ((err = patch_build_controls(ac97, &snd_ac97_conexant_controls_spdif[0], 1)) < 0) 1281 return err; 1282 /* set default PCM S/PDIF params */ 1283 /* consumer,PCM audio,no copyright,no preemphasis,PCM coder,original,48000Hz */ 1284 snd_ac97_write_cache(ac97, AC97_CXR_AUDIO_MISC, 1285 snd_ac97_read(ac97, AC97_CXR_AUDIO_MISC) & ~(AC97_CXR_SPDIFEN|AC97_CXR_COPYRGT|AC97_CXR_SPDIF_MASK)); 1286 return 0; 1287 } 1288 1289 static struct snd_ac97_build_ops patch_conexant_ops = { 1290 .build_spdif = patch_conexant_build_spdif 1291 }; 1292 1293 int patch_conexant(ac97_t * ac97) 1294 { 1295 ac97->build_ops = &patch_conexant_ops; 1296 ac97->flags |= AC97_CX_SPDIF; 1297 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 1298 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 1299 return 0; 1300 } 1301 1302 /* 1303 * Analog Device AD18xx, AD19xx codecs 1304 */ 1305 #ifdef CONFIG_PM 1306 static void ad18xx_resume(ac97_t *ac97) 1307 { 1308 static unsigned short setup_regs[] = { 1309 AC97_AD_MISC, AC97_AD_SERIAL_CFG, AC97_AD_JACK_SPDIF, 1310 }; 1311 int i, codec; 1312 1313 for (i = 0; i < (int)ARRAY_SIZE(setup_regs); i++) { 1314 unsigned short reg = setup_regs[i]; 1315 if (test_bit(reg, ac97->reg_accessed)) { 1316 snd_ac97_write(ac97, reg, ac97->regs[reg]); 1317 snd_ac97_read(ac97, reg); 1318 } 1319 } 1320 1321 if (! (ac97->flags & AC97_AD_MULTI)) 1322 /* normal restore */ 1323 snd_ac97_restore_status(ac97); 1324 else { 1325 /* restore the AD18xx codec configurations */ 1326 for (codec = 0; codec < 3; codec++) { 1327 if (! ac97->spec.ad18xx.id[codec]) 1328 continue; 1329 /* select single codec */ 1330 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1331 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1332 ac97->bus->ops->write(ac97, AC97_AD_CODEC_CFG, ac97->spec.ad18xx.codec_cfg[codec]); 1333 } 1334 /* select all codecs */ 1335 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1336 1337 /* restore status */ 1338 for (i = 2; i < 0x7c ; i += 2) { 1339 if (i == AC97_POWERDOWN || i == AC97_EXTENDED_ID) 1340 continue; 1341 if (test_bit(i, ac97->reg_accessed)) { 1342 /* handle multi codecs for AD18xx */ 1343 if (i == AC97_PCM) { 1344 for (codec = 0; codec < 3; codec++) { 1345 if (! ac97->spec.ad18xx.id[codec]) 1346 continue; 1347 /* select single codec */ 1348 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1349 ac97->spec.ad18xx.unchained[codec] | ac97->spec.ad18xx.chained[codec]); 1350 /* update PCM bits */ 1351 ac97->bus->ops->write(ac97, AC97_PCM, ac97->spec.ad18xx.pcmreg[codec]); 1352 } 1353 /* select all codecs */ 1354 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1355 continue; 1356 } else if (i == AC97_AD_TEST || 1357 i == AC97_AD_CODEC_CFG || 1358 i == AC97_AD_SERIAL_CFG) 1359 continue; /* ignore */ 1360 } 1361 snd_ac97_write(ac97, i, ac97->regs[i]); 1362 snd_ac97_read(ac97, i); 1363 } 1364 } 1365 1366 snd_ac97_restore_iec958(ac97); 1367 } 1368 #endif 1369 1370 int patch_ad1819(ac97_t * ac97) 1371 { 1372 unsigned short scfg; 1373 1374 // patch for Analog Devices 1375 scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1376 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */ 1377 return 0; 1378 } 1379 1380 static unsigned short patch_ad1881_unchained(ac97_t * ac97, int idx, unsigned short mask) 1381 { 1382 unsigned short val; 1383 1384 // test for unchained codec 1385 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, mask); 1386 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); /* ID0C, ID1C, SDIE = off */ 1387 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1388 if ((val & 0xff40) != 0x5340) 1389 return 0; 1390 ac97->spec.ad18xx.unchained[idx] = mask; 1391 ac97->spec.ad18xx.id[idx] = val; 1392 ac97->spec.ad18xx.codec_cfg[idx] = 0x0000; 1393 return mask; 1394 } 1395 1396 static int patch_ad1881_chained1(ac97_t * ac97, int idx, unsigned short codec_bits) 1397 { 1398 static int cfg_bits[3] = { 1<<12, 1<<14, 1<<13 }; 1399 unsigned short val; 1400 1401 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, cfg_bits[idx]); 1402 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0004); // SDIE 1403 val = snd_ac97_read(ac97, AC97_VENDOR_ID2); 1404 if ((val & 0xff40) != 0x5340) 1405 return 0; 1406 if (codec_bits) 1407 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, codec_bits); 1408 ac97->spec.ad18xx.chained[idx] = cfg_bits[idx]; 1409 ac97->spec.ad18xx.id[idx] = val; 1410 ac97->spec.ad18xx.codec_cfg[idx] = codec_bits ? codec_bits : 0x0004; 1411 return 1; 1412 } 1413 1414 static void patch_ad1881_chained(ac97_t * ac97, int unchained_idx, int cidx1, int cidx2) 1415 { 1416 // already detected? 1417 if (ac97->spec.ad18xx.unchained[cidx1] || ac97->spec.ad18xx.chained[cidx1]) 1418 cidx1 = -1; 1419 if (ac97->spec.ad18xx.unchained[cidx2] || ac97->spec.ad18xx.chained[cidx2]) 1420 cidx2 = -1; 1421 if (cidx1 < 0 && cidx2 < 0) 1422 return; 1423 // test for chained codecs 1424 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 1425 ac97->spec.ad18xx.unchained[unchained_idx]); 1426 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0002); // ID1C 1427 ac97->spec.ad18xx.codec_cfg[unchained_idx] = 0x0002; 1428 if (cidx1 >= 0) { 1429 if (patch_ad1881_chained1(ac97, cidx1, 0x0006)) // SDIE | ID1C 1430 patch_ad1881_chained1(ac97, cidx2, 0); 1431 else if (patch_ad1881_chained1(ac97, cidx2, 0x0006)) // SDIE | ID1C 1432 patch_ad1881_chained1(ac97, cidx1, 0); 1433 } else if (cidx2 >= 0) { 1434 patch_ad1881_chained1(ac97, cidx2, 0); 1435 } 1436 } 1437 1438 static struct snd_ac97_build_ops patch_ad1881_build_ops = { 1439 #ifdef CONFIG_PM 1440 .resume = ad18xx_resume 1441 #endif 1442 }; 1443 1444 int patch_ad1881(ac97_t * ac97) 1445 { 1446 static const char cfg_idxs[3][2] = { 1447 {2, 1}, 1448 {0, 2}, 1449 {0, 1} 1450 }; 1451 1452 // patch for Analog Devices 1453 unsigned short codecs[3]; 1454 unsigned short val; 1455 int idx, num; 1456 1457 val = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG); 1458 snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, val); 1459 codecs[0] = patch_ad1881_unchained(ac97, 0, (1<<12)); 1460 codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); 1461 codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); 1462 1463 if (! (codecs[0] || codecs[1] || codecs[2])) 1464 goto __end; 1465 1466 for (idx = 0; idx < 3; idx++) 1467 if (ac97->spec.ad18xx.unchained[idx]) 1468 patch_ad1881_chained(ac97, idx, cfg_idxs[idx][0], cfg_idxs[idx][1]); 1469 1470 if (ac97->spec.ad18xx.id[1]) { 1471 ac97->flags |= AC97_AD_MULTI; 1472 ac97->scaps |= AC97_SCAP_SURROUND_DAC; 1473 } 1474 if (ac97->spec.ad18xx.id[2]) { 1475 ac97->flags |= AC97_AD_MULTI; 1476 ac97->scaps |= AC97_SCAP_CENTER_LFE_DAC; 1477 } 1478 1479 __end: 1480 /* select all codecs */ 1481 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x7000, 0x7000); 1482 /* check if only one codec is present */ 1483 for (idx = num = 0; idx < 3; idx++) 1484 if (ac97->spec.ad18xx.id[idx]) 1485 num++; 1486 if (num == 1) { 1487 /* ok, deselect all ID bits */ 1488 snd_ac97_write_cache(ac97, AC97_AD_CODEC_CFG, 0x0000); 1489 ac97->spec.ad18xx.codec_cfg[0] = 1490 ac97->spec.ad18xx.codec_cfg[1] = 1491 ac97->spec.ad18xx.codec_cfg[2] = 0x0000; 1492 } 1493 /* required for AD1886/AD1885 combination */ 1494 ac97->ext_id = snd_ac97_read(ac97, AC97_EXTENDED_ID); 1495 if (ac97->spec.ad18xx.id[0]) { 1496 ac97->id &= 0xffff0000; 1497 ac97->id |= ac97->spec.ad18xx.id[0]; 1498 } 1499 ac97->build_ops = &patch_ad1881_build_ops; 1500 return 0; 1501 } 1502 1503 static const snd_kcontrol_new_t snd_ac97_controls_ad1885[] = { 1504 AC97_SINGLE("Digital Mono Direct", AC97_AD_MISC, 11, 1, 0), 1505 /* AC97_SINGLE("Digital Audio Mode", AC97_AD_MISC, 12, 1, 0), */ /* seems problematic */ 1506 AC97_SINGLE("Low Power Mixer", AC97_AD_MISC, 14, 1, 0), 1507 AC97_SINGLE("Zero Fill DAC", AC97_AD_MISC, 15, 1, 0), 1508 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 9, 1, 1), /* inverted */ 1509 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */ 1510 }; 1511 1512 static int patch_ad1885_specific(ac97_t * ac97) 1513 { 1514 int err; 1515 1516 if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0) 1517 return err; 1518 return 0; 1519 } 1520 1521 static struct snd_ac97_build_ops patch_ad1885_build_ops = { 1522 .build_specific = &patch_ad1885_specific, 1523 #ifdef CONFIG_PM 1524 .resume = ad18xx_resume 1525 #endif 1526 }; 1527 1528 int patch_ad1885(ac97_t * ac97) 1529 { 1530 patch_ad1881(ac97); 1531 /* This is required to deal with the Intel D815EEAL2 */ 1532 /* i.e. Line out is actually headphone out from codec */ 1533 1534 /* set default */ 1535 snd_ac97_write_cache(ac97, AC97_AD_MISC, 0x0404); 1536 1537 ac97->build_ops = &patch_ad1885_build_ops; 1538 return 0; 1539 } 1540 1541 int patch_ad1886(ac97_t * ac97) 1542 { 1543 patch_ad1881(ac97); 1544 /* Presario700 workaround */ 1545 /* for Jack Sense/SPDIF Register misetting causing */ 1546 snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010); 1547 return 0; 1548 } 1549 1550 /* MISC bits */ 1551 #define AC97_AD198X_MBC 0x0003 /* mic boost */ 1552 #define AC97_AD198X_MBC_20 0x0000 /* +20dB */ 1553 #define AC97_AD198X_MBC_10 0x0001 /* +10dB */ 1554 #define AC97_AD198X_MBC_30 0x0002 /* +30dB */ 1555 #define AC97_AD198X_VREFD 0x0004 /* VREF high-Z */ 1556 #define AC97_AD198X_VREFH 0x0008 /* 2.25V, 3.7V */ 1557 #define AC97_AD198X_VREF_0 0x000c /* 0V */ 1558 #define AC97_AD198X_SRU 0x0010 /* sample rate unlock */ 1559 #define AC97_AD198X_LOSEL 0x0020 /* LINE_OUT amplifiers input select */ 1560 #define AC97_AD198X_2MIC 0x0040 /* 2-channel mic select */ 1561 #define AC97_AD198X_SPRD 0x0080 /* SPREAD enable */ 1562 #define AC97_AD198X_DMIX0 0x0100 /* downmix mode: 0 = 6-to-4, 1 = 6-to-2 downmix */ 1563 #define AC97_AD198X_DMIX1 0x0200 /* downmix mode: 1 = enabled */ 1564 #define AC97_AD198X_HPSEL 0x0400 /* headphone amplifier input select */ 1565 #define AC97_AD198X_CLDIS 0x0800 /* center/lfe disable */ 1566 #define AC97_AD198X_LODIS 0x1000 /* LINE_OUT disable */ 1567 #define AC97_AD198X_MSPLT 0x2000 /* mute split */ 1568 #define AC97_AD198X_AC97NC 0x4000 /* AC97 no compatible mode */ 1569 #define AC97_AD198X_DACZ 0x8000 /* DAC zero-fill mode */ 1570 1571 1572 static int snd_ac97_ad198x_spdif_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 1573 { 1574 static char *texts[2] = { "AC-Link", "A/D Converter" }; 1575 1576 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1577 uinfo->count = 1; 1578 uinfo->value.enumerated.items = 2; 1579 if (uinfo->value.enumerated.item > 1) 1580 uinfo->value.enumerated.item = 1; 1581 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1582 return 0; 1583 } 1584 1585 static int snd_ac97_ad198x_spdif_source_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1586 { 1587 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1588 unsigned short val; 1589 1590 val = ac97->regs[AC97_AD_SERIAL_CFG]; 1591 ucontrol->value.enumerated.item[0] = (val >> 2) & 1; 1592 return 0; 1593 } 1594 1595 static int snd_ac97_ad198x_spdif_source_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 1596 { 1597 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1598 unsigned short val; 1599 1600 if (ucontrol->value.enumerated.item[0] > 1) 1601 return -EINVAL; 1602 val = ucontrol->value.enumerated.item[0] << 2; 1603 return snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 0x0004, val); 1604 } 1605 1606 static const snd_kcontrol_new_t snd_ac97_ad198x_spdif_source = { 1607 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1608 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 1609 .info = snd_ac97_ad198x_spdif_source_info, 1610 .get = snd_ac97_ad198x_spdif_source_get, 1611 .put = snd_ac97_ad198x_spdif_source_put, 1612 }; 1613 1614 static int patch_ad198x_post_spdif(ac97_t * ac97) 1615 { 1616 return patch_build_controls(ac97, &snd_ac97_ad198x_spdif_source, 1); 1617 } 1618 1619 static const snd_kcontrol_new_t snd_ac97_ad1981x_jack_sense[] = { 1620 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 11, 1, 0), 1621 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1622 }; 1623 1624 static int patch_ad1981a_specific(ac97_t * ac97) 1625 { 1626 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1627 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1628 } 1629 1630 static struct snd_ac97_build_ops patch_ad1981a_build_ops = { 1631 .build_post_spdif = patch_ad198x_post_spdif, 1632 .build_specific = patch_ad1981a_specific, 1633 #ifdef CONFIG_PM 1634 .resume = ad18xx_resume 1635 #endif 1636 }; 1637 1638 static void check_ad1981_hp_jack_sense(ac97_t *ac97) 1639 { 1640 u32 subid = ((u32)ac97->subsystem_vendor << 16) | ac97->subsystem_device; 1641 switch (subid) { 1642 case 0x103c0890: /* HP nc6000 */ 1643 case 0x103c099c: /* HP nx6110 */ 1644 case 0x103c006d: /* HP nx9105 */ 1645 case 0x17340088: /* FSC Scenic-W */ 1646 /* enable headphone jack sense */ 1647 snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11); 1648 break; 1649 } 1650 } 1651 1652 int patch_ad1981a(ac97_t *ac97) 1653 { 1654 patch_ad1881(ac97); 1655 ac97->build_ops = &patch_ad1981a_build_ops; 1656 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1657 ac97->flags |= AC97_STEREO_MUTES; 1658 check_ad1981_hp_jack_sense(ac97); 1659 return 0; 1660 } 1661 1662 static const snd_kcontrol_new_t snd_ac97_ad198x_2cmic = 1663 AC97_SINGLE("Stereo Mic", AC97_AD_MISC, 6, 1, 0); 1664 1665 static int patch_ad1981b_specific(ac97_t *ac97) 1666 { 1667 int err; 1668 1669 if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0) 1670 return err; 1671 return patch_build_controls(ac97, snd_ac97_ad1981x_jack_sense, 1672 ARRAY_SIZE(snd_ac97_ad1981x_jack_sense)); 1673 } 1674 1675 static struct snd_ac97_build_ops patch_ad1981b_build_ops = { 1676 .build_post_spdif = patch_ad198x_post_spdif, 1677 .build_specific = patch_ad1981b_specific, 1678 #ifdef CONFIG_PM 1679 .resume = ad18xx_resume 1680 #endif 1681 }; 1682 1683 int patch_ad1981b(ac97_t *ac97) 1684 { 1685 patch_ad1881(ac97); 1686 ac97->build_ops = &patch_ad1981b_build_ops; 1687 snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD198X_MSPLT, AC97_AD198X_MSPLT); 1688 ac97->flags |= AC97_STEREO_MUTES; 1689 check_ad1981_hp_jack_sense(ac97); 1690 return 0; 1691 } 1692 1693 static int snd_ac97_ad1888_lohpsel_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 1694 { 1695 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; 1696 uinfo->count = 1; 1697 uinfo->value.integer.min = 0; 1698 uinfo->value.integer.max = 1; 1699 return 0; 1700 } 1701 1702 static int snd_ac97_ad1888_lohpsel_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t* ucontrol) 1703 { 1704 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1705 unsigned short val; 1706 1707 val = ac97->regs[AC97_AD_MISC]; 1708 ucontrol->value.integer.value[0] = !(val & AC97_AD198X_LOSEL); 1709 return 0; 1710 } 1711 1712 static int snd_ac97_ad1888_lohpsel_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 1713 { 1714 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1715 unsigned short val; 1716 1717 val = !ucontrol->value.integer.value[0] 1718 ? (AC97_AD198X_LOSEL | AC97_AD198X_HPSEL) : 0; 1719 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1720 AC97_AD198X_LOSEL | AC97_AD198X_HPSEL, val); 1721 } 1722 1723 static int snd_ac97_ad1888_downmix_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 1724 { 1725 static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"}; 1726 1727 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 1728 uinfo->count = 1; 1729 uinfo->value.enumerated.items = 3; 1730 if (uinfo->value.enumerated.item > 2) 1731 uinfo->value.enumerated.item = 2; 1732 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 1733 return 0; 1734 } 1735 1736 static int snd_ac97_ad1888_downmix_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t* ucontrol) 1737 { 1738 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1739 unsigned short val; 1740 1741 val = ac97->regs[AC97_AD_MISC]; 1742 if (!(val & AC97_AD198X_DMIX1)) 1743 ucontrol->value.enumerated.item[0] = 0; 1744 else 1745 ucontrol->value.enumerated.item[0] = 1 + ((val >> 8) & 1); 1746 return 0; 1747 } 1748 1749 static int snd_ac97_ad1888_downmix_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 1750 { 1751 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 1752 unsigned short val; 1753 1754 if (ucontrol->value.enumerated.item[0] > 2) 1755 return -EINVAL; 1756 if (ucontrol->value.enumerated.item[0] == 0) 1757 val = 0; 1758 else 1759 val = AC97_AD198X_DMIX1 | 1760 ((ucontrol->value.enumerated.item[0] - 1) << 8); 1761 return snd_ac97_update_bits(ac97, AC97_AD_MISC, 1762 AC97_AD198X_DMIX0 | AC97_AD198X_DMIX1, val); 1763 } 1764 1765 static void ad1888_update_jacks(ac97_t *ac97) 1766 { 1767 unsigned short val = 0; 1768 if (! is_shared_linein(ac97)) 1769 val |= (1 << 12); 1770 if (! is_shared_micin(ac97)) 1771 val |= (1 << 11); 1772 /* shared Line-In */ 1773 snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); 1774 } 1775 1776 static const snd_kcontrol_new_t snd_ac97_ad1888_controls[] = { 1777 { 1778 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1779 .name = "Exchange Front/Surround", 1780 .info = snd_ac97_ad1888_lohpsel_info, 1781 .get = snd_ac97_ad1888_lohpsel_get, 1782 .put = snd_ac97_ad1888_lohpsel_put 1783 }, 1784 AC97_SINGLE("Spread Front to Surround and Center/LFE", AC97_AD_MISC, 7, 1, 0), 1785 { 1786 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 1787 .name = "Downmix", 1788 .info = snd_ac97_ad1888_downmix_info, 1789 .get = snd_ac97_ad1888_downmix_get, 1790 .put = snd_ac97_ad1888_downmix_put 1791 }, 1792 AC97_SURROUND_JACK_MODE_CTL, 1793 AC97_CHANNEL_MODE_CTL, 1794 1795 AC97_SINGLE("Headphone Jack Sense", AC97_AD_JACK_SPDIF, 10, 1, 0), 1796 AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 12, 1, 0), 1797 }; 1798 1799 static int patch_ad1888_specific(ac97_t *ac97) 1800 { 1801 /* rename 0x04 as "Master" and 0x02 as "Master Surround" */ 1802 snd_ac97_rename_vol_ctl(ac97, "Master Playback", "Master Surround Playback"); 1803 snd_ac97_rename_vol_ctl(ac97, "Headphone Playback", "Master Playback"); 1804 return patch_build_controls(ac97, snd_ac97_ad1888_controls, ARRAY_SIZE(snd_ac97_ad1888_controls)); 1805 } 1806 1807 static struct snd_ac97_build_ops patch_ad1888_build_ops = { 1808 .build_post_spdif = patch_ad198x_post_spdif, 1809 .build_specific = patch_ad1888_specific, 1810 #ifdef CONFIG_PM 1811 .resume = ad18xx_resume, 1812 #endif 1813 .update_jacks = ad1888_update_jacks, 1814 }; 1815 1816 int patch_ad1888(ac97_t * ac97) 1817 { 1818 unsigned short misc; 1819 1820 patch_ad1881(ac97); 1821 ac97->build_ops = &patch_ad1888_build_ops; 1822 /* Switch FRONT/SURROUND LINE-OUT/HP-OUT default connection */ 1823 /* it seems that most vendors connect line-out connector to headphone out of AC'97 */ 1824 /* AD-compatible mode */ 1825 /* Stereo mutes enabled */ 1826 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1827 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1828 AC97_AD198X_LOSEL | 1829 AC97_AD198X_HPSEL | 1830 AC97_AD198X_MSPLT | 1831 AC97_AD198X_AC97NC); 1832 ac97->flags |= AC97_STEREO_MUTES; 1833 return 0; 1834 } 1835 1836 static int patch_ad1980_specific(ac97_t *ac97) 1837 { 1838 int err; 1839 1840 if ((err = patch_ad1888_specific(ac97)) < 0) 1841 return err; 1842 return patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1); 1843 } 1844 1845 static struct snd_ac97_build_ops patch_ad1980_build_ops = { 1846 .build_post_spdif = patch_ad198x_post_spdif, 1847 .build_specific = patch_ad1980_specific, 1848 #ifdef CONFIG_PM 1849 .resume = ad18xx_resume, 1850 #endif 1851 .update_jacks = ad1888_update_jacks, 1852 }; 1853 1854 int patch_ad1980(ac97_t * ac97) 1855 { 1856 patch_ad1888(ac97); 1857 ac97->build_ops = &patch_ad1980_build_ops; 1858 return 0; 1859 } 1860 1861 static const snd_kcontrol_new_t snd_ac97_ad1985_controls[] = { 1862 AC97_SINGLE("Exchange Center/LFE", AC97_AD_SERIAL_CFG, 3, 1, 0) 1863 }; 1864 1865 static void ad1985_update_jacks(ac97_t *ac97) 1866 { 1867 ad1888_update_jacks(ac97); 1868 snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, 1869 is_shared_micin(ac97) ? 0 : 1 << 9); 1870 } 1871 1872 static int patch_ad1985_specific(ac97_t *ac97) 1873 { 1874 int err; 1875 1876 if ((err = patch_ad1980_specific(ac97)) < 0) 1877 return err; 1878 return patch_build_controls(ac97, snd_ac97_ad1985_controls, ARRAY_SIZE(snd_ac97_ad1985_controls)); 1879 } 1880 1881 static struct snd_ac97_build_ops patch_ad1985_build_ops = { 1882 .build_post_spdif = patch_ad198x_post_spdif, 1883 .build_specific = patch_ad1985_specific, 1884 #ifdef CONFIG_PM 1885 .resume = ad18xx_resume, 1886 #endif 1887 .update_jacks = ad1985_update_jacks, 1888 }; 1889 1890 int patch_ad1985(ac97_t * ac97) 1891 { 1892 unsigned short misc; 1893 1894 patch_ad1881(ac97); 1895 ac97->build_ops = &patch_ad1985_build_ops; 1896 misc = snd_ac97_read(ac97, AC97_AD_MISC); 1897 /* switch front/surround line-out/hp-out */ 1898 /* center/LFE, mic in 3.75V mode */ 1899 /* AD-compatible mode */ 1900 /* Stereo mutes enabled */ 1901 /* in accordance with ADI driver: misc | 0x5c28 */ 1902 snd_ac97_write_cache(ac97, AC97_AD_MISC, misc | 1903 AC97_AD198X_VREFH | 1904 AC97_AD198X_LOSEL | 1905 AC97_AD198X_HPSEL | 1906 AC97_AD198X_CLDIS | 1907 AC97_AD198X_LODIS | 1908 AC97_AD198X_MSPLT | 1909 AC97_AD198X_AC97NC); 1910 ac97->flags |= AC97_STEREO_MUTES; 1911 /* on AD1985 rev. 3, AC'97 revision bits are zero */ 1912 ac97->ext_id = (ac97->ext_id & ~AC97_EI_REV_MASK) | AC97_EI_REV_23; 1913 return 0; 1914 } 1915 1916 /* 1917 * realtek ALC65x/850 codecs 1918 */ 1919 static void alc650_update_jacks(ac97_t *ac97) 1920 { 1921 int shared; 1922 1923 /* shared Line-In */ 1924 shared = is_shared_linein(ac97); 1925 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 9, 1926 shared ? (1 << 9) : 0); 1927 /* update shared Mic */ 1928 shared = is_shared_micin(ac97); 1929 /* disable/enable vref */ 1930 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 1931 shared ? (1 << 12) : 0); 1932 /* turn on/off center-on-mic */ 1933 snd_ac97_update_bits(ac97, AC97_ALC650_MULTICH, 1 << 10, 1934 shared ? (1 << 10) : 0); 1935 /* GPIO0 high for mic */ 1936 snd_ac97_update_bits(ac97, AC97_ALC650_GPIO_STATUS, 0x100, 1937 shared ? 0 : 0x100); 1938 } 1939 1940 static const snd_kcontrol_new_t snd_ac97_controls_alc650[] = { 1941 AC97_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0), 1942 AC97_SINGLE("Surround Down Mix", AC97_ALC650_MULTICH, 1, 1, 0), 1943 AC97_SINGLE("Center/LFE Down Mix", AC97_ALC650_MULTICH, 2, 1, 0), 1944 AC97_SINGLE("Exchange Center/LFE", AC97_ALC650_MULTICH, 3, 1, 0), 1945 /* 4: Analog Input To Surround */ 1946 /* 5: Analog Input To Center/LFE */ 1947 /* 6: Independent Master Volume Right */ 1948 /* 7: Independent Master Volume Left */ 1949 /* 8: reserved */ 1950 /* 9: Line-In/Surround share */ 1951 /* 10: Mic/CLFE share */ 1952 /* 11-13: in IEC958 controls */ 1953 AC97_SINGLE("Swap Surround Slot", AC97_ALC650_MULTICH, 14, 1, 0), 1954 #if 0 /* always set in patch_alc650 */ 1955 AC97_SINGLE("IEC958 Input Clock Enable", AC97_ALC650_CLOCK, 0, 1, 0), 1956 AC97_SINGLE("IEC958 Input Pin Enable", AC97_ALC650_CLOCK, 1, 1, 0), 1957 AC97_SINGLE("Surround DAC Switch", AC97_ALC650_SURR_DAC_VOL, 15, 1, 1), 1958 AC97_DOUBLE("Surround DAC Volume", AC97_ALC650_SURR_DAC_VOL, 8, 0, 31, 1), 1959 AC97_SINGLE("Center/LFE DAC Switch", AC97_ALC650_LFE_DAC_VOL, 15, 1, 1), 1960 AC97_DOUBLE("Center/LFE DAC Volume", AC97_ALC650_LFE_DAC_VOL, 8, 0, 31, 1), 1961 #endif 1962 AC97_SURROUND_JACK_MODE_CTL, 1963 AC97_CHANNEL_MODE_CTL, 1964 }; 1965 1966 static const snd_kcontrol_new_t snd_ac97_spdif_controls_alc650[] = { 1967 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0), 1968 AC97_SINGLE("Analog to IEC958 Output", AC97_ALC650_MULTICH, 12, 1, 0), 1969 /* disable this controls since it doesn't work as expected */ 1970 /* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */ 1971 }; 1972 1973 static int patch_alc650_specific(ac97_t * ac97) 1974 { 1975 int err; 1976 1977 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc650, ARRAY_SIZE(snd_ac97_controls_alc650))) < 0) 1978 return err; 1979 if (ac97->ext_id & AC97_EI_SPDIF) { 1980 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0) 1981 return err; 1982 } 1983 return 0; 1984 } 1985 1986 static struct snd_ac97_build_ops patch_alc650_ops = { 1987 .build_specific = patch_alc650_specific, 1988 .update_jacks = alc650_update_jacks 1989 }; 1990 1991 int patch_alc650(ac97_t * ac97) 1992 { 1993 unsigned short val; 1994 1995 ac97->build_ops = &patch_alc650_ops; 1996 1997 /* determine the revision */ 1998 val = snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f; 1999 if (val < 3) 2000 ac97->id = 0x414c4720; /* Old version */ 2001 else if (val < 0x10) 2002 ac97->id = 0x414c4721; /* D version */ 2003 else if (val < 0x20) 2004 ac97->id = 0x414c4722; /* E version */ 2005 else if (val < 0x30) 2006 ac97->id = 0x414c4723; /* F version */ 2007 2008 /* revision E or F */ 2009 /* FIXME: what about revision D ? */ 2010 ac97->spec.dev_flags = (ac97->id == 0x414c4722 || 2011 ac97->id == 0x414c4723); 2012 2013 /* enable AC97_ALC650_GPIO_SETUP, AC97_ALC650_CLOCK for R/W */ 2014 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2015 snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x8000); 2016 2017 /* Enable SPDIF-IN only on Rev.E and above */ 2018 val = snd_ac97_read(ac97, AC97_ALC650_CLOCK); 2019 /* SPDIF IN with pin 47 */ 2020 if (ac97->spec.dev_flags) 2021 val |= 0x03; /* enable */ 2022 else 2023 val &= ~0x03; /* disable */ 2024 snd_ac97_write_cache(ac97, AC97_ALC650_CLOCK, val); 2025 2026 /* set default: slot 3,4,7,8,6,9 2027 spdif-in monitor off, analog-spdif off, spdif-in off 2028 center on mic off, surround on line-in off 2029 downmix off, duplicate front off 2030 */ 2031 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 0); 2032 2033 /* set GPIO0 for mic bias */ 2034 /* GPIO0 pin output, no interrupt, high */ 2035 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_SETUP, 2036 snd_ac97_read(ac97, AC97_ALC650_GPIO_SETUP) | 0x01); 2037 snd_ac97_write_cache(ac97, AC97_ALC650_GPIO_STATUS, 2038 (snd_ac97_read(ac97, AC97_ALC650_GPIO_STATUS) | 0x100) & ~0x10); 2039 2040 /* full DAC volume */ 2041 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2042 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2043 return 0; 2044 } 2045 2046 static void alc655_update_jacks(ac97_t *ac97) 2047 { 2048 int shared; 2049 2050 /* shared Line-In */ 2051 shared = is_shared_linein(ac97); 2052 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 9, 2053 shared ? (1 << 9) : 0, 0); 2054 /* update shared mic */ 2055 shared = is_shared_micin(ac97); 2056 /* misc control; vrefout disable */ 2057 snd_ac97_update_bits(ac97, AC97_ALC650_CLOCK, 1 << 12, 2058 shared ? (1 << 12) : 0); 2059 ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 1 << 10, 2060 shared ? (1 << 10) : 0, 0); 2061 } 2062 2063 static const snd_kcontrol_new_t snd_ac97_controls_alc655[] = { 2064 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2065 AC97_SURROUND_JACK_MODE_CTL, 2066 AC97_CHANNEL_MODE_CTL, 2067 }; 2068 2069 static int alc655_iec958_route_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 2070 { 2071 static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" }; 2072 static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" }; 2073 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2074 2075 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2076 uinfo->count = 1; 2077 uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3; 2078 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) 2079 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1; 2080 strcpy(uinfo->value.enumerated.name, 2081 ac97->spec.dev_flags ? 2082 texts_658[uinfo->value.enumerated.item] : 2083 texts_655[uinfo->value.enumerated.item]); 2084 return 0; 2085 } 2086 2087 static int alc655_iec958_route_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 2088 { 2089 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2090 unsigned short val; 2091 2092 val = ac97->regs[AC97_ALC650_MULTICH]; 2093 val = (val >> 12) & 3; 2094 if (ac97->spec.dev_flags && val == 3) 2095 val = 0; 2096 ucontrol->value.enumerated.item[0] = val; 2097 return 0; 2098 } 2099 2100 static int alc655_iec958_route_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 2101 { 2102 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2103 2104 return ac97_update_bits_page(ac97, AC97_ALC650_MULTICH, 3 << 12, 2105 (unsigned short)ucontrol->value.enumerated.item[0] << 12, 2106 0); 2107 } 2108 2109 static const snd_kcontrol_new_t snd_ac97_spdif_controls_alc655[] = { 2110 AC97_PAGE_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_ALC650_MULTICH, 11, 1, 0, 0), 2111 /* disable this controls since it doesn't work as expected */ 2112 /* AC97_PAGE_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 14, 1, 0, 0), */ 2113 { 2114 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2115 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Route", 2116 .info = alc655_iec958_route_info, 2117 .get = alc655_iec958_route_get, 2118 .put = alc655_iec958_route_put, 2119 }, 2120 }; 2121 2122 static int patch_alc655_specific(ac97_t * ac97) 2123 { 2124 int err; 2125 2126 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc655, ARRAY_SIZE(snd_ac97_controls_alc655))) < 0) 2127 return err; 2128 if (ac97->ext_id & AC97_EI_SPDIF) { 2129 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2130 return err; 2131 } 2132 return 0; 2133 } 2134 2135 static struct snd_ac97_build_ops patch_alc655_ops = { 2136 .build_specific = patch_alc655_specific, 2137 .update_jacks = alc655_update_jacks 2138 }; 2139 2140 int patch_alc655(ac97_t * ac97) 2141 { 2142 unsigned int val; 2143 2144 if (ac97->id == AC97_ID_ALC658) { 2145 ac97->spec.dev_flags = 1; /* ALC658 */ 2146 if ((snd_ac97_read(ac97, AC97_ALC650_REVISION) & 0x3f) == 2) { 2147 ac97->id = AC97_ID_ALC658D; 2148 ac97->spec.dev_flags = 2; 2149 } 2150 } 2151 2152 ac97->build_ops = &patch_alc655_ops; 2153 2154 /* assume only page 0 for writing cache */ 2155 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2156 2157 /* adjust default values */ 2158 val = snd_ac97_read(ac97, 0x7a); /* misc control */ 2159 if (ac97->spec.dev_flags) /* ALC658 */ 2160 val &= ~(1 << 1); /* Pin 47 is spdif input pin */ 2161 else { /* ALC655 */ 2162 if (ac97->subsystem_vendor == 0x1462 && 2163 ac97->subsystem_device == 0x0131) /* MSI S270 laptop */ 2164 val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */ 2165 else 2166 val |= (1 << 1); /* Pin 47 is spdif input pin */ 2167 } 2168 val &= ~(1 << 12); /* vref enable */ 2169 snd_ac97_write_cache(ac97, 0x7a, val); 2170 /* set default: spdif-in enabled, 2171 spdif-in monitor off, spdif-in PCM off 2172 center on mic off, surround on line-in off 2173 duplicate front off 2174 */ 2175 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2176 2177 /* full DAC volume */ 2178 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2179 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2180 2181 /* update undocumented bit... */ 2182 if (ac97->id == AC97_ID_ALC658D) 2183 snd_ac97_update_bits(ac97, 0x74, 0x0800, 0x0800); 2184 2185 return 0; 2186 } 2187 2188 2189 #define AC97_ALC850_JACK_SELECT 0x76 2190 #define AC97_ALC850_MISC1 0x7a 2191 2192 static void alc850_update_jacks(ac97_t *ac97) 2193 { 2194 int shared; 2195 2196 /* shared Line-In */ 2197 shared = is_shared_linein(ac97); 2198 /* SURR 1kOhm (bit4), Amp (bit5) */ 2199 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<4)|(1<<5), 2200 shared ? (1<<5) : (1<<4)); 2201 /* LINE-IN = 0, SURROUND = 2 */ 2202 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 12, 2203 shared ? (2<<12) : (0<<12)); 2204 /* update shared mic */ 2205 shared = is_shared_micin(ac97); 2206 /* Vref disable (bit12), 1kOhm (bit13) */ 2207 snd_ac97_update_bits(ac97, AC97_ALC850_MISC1, (1<<12)|(1<<13), 2208 shared ? (1<<12) : (1<<13)); 2209 /* MIC-IN = 1, CENTER-LFE = 2 */ 2210 snd_ac97_update_bits(ac97, AC97_ALC850_JACK_SELECT, 7 << 4, 2211 shared ? (2<<4) : (1<<4)); 2212 } 2213 2214 static const snd_kcontrol_new_t snd_ac97_controls_alc850[] = { 2215 AC97_PAGE_SINGLE("Duplicate Front", AC97_ALC650_MULTICH, 0, 1, 0, 0), 2216 AC97_SINGLE("Mic Front Input Switch", AC97_ALC850_JACK_SELECT, 15, 1, 1), 2217 AC97_SURROUND_JACK_MODE_CTL, 2218 AC97_CHANNEL_MODE_CTL, 2219 }; 2220 2221 static int patch_alc850_specific(ac97_t *ac97) 2222 { 2223 int err; 2224 2225 if ((err = patch_build_controls(ac97, snd_ac97_controls_alc850, ARRAY_SIZE(snd_ac97_controls_alc850))) < 0) 2226 return err; 2227 if (ac97->ext_id & AC97_EI_SPDIF) { 2228 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc655, ARRAY_SIZE(snd_ac97_spdif_controls_alc655))) < 0) 2229 return err; 2230 } 2231 return 0; 2232 } 2233 2234 static struct snd_ac97_build_ops patch_alc850_ops = { 2235 .build_specific = patch_alc850_specific, 2236 .update_jacks = alc850_update_jacks 2237 }; 2238 2239 int patch_alc850(ac97_t *ac97) 2240 { 2241 ac97->build_ops = &patch_alc850_ops; 2242 2243 ac97->spec.dev_flags = 0; /* for IEC958 playback route - ALC655 compatible */ 2244 2245 /* assume only page 0 for writing cache */ 2246 snd_ac97_update_bits(ac97, AC97_INT_PAGING, AC97_PAGE_MASK, AC97_PAGE_VENDOR); 2247 2248 /* adjust default values */ 2249 /* set default: spdif-in enabled, 2250 spdif-in monitor off, spdif-in PCM off 2251 center on mic off, surround on line-in off 2252 duplicate front off 2253 */ 2254 snd_ac97_write_cache(ac97, AC97_ALC650_MULTICH, 1<<15); 2255 /* SURR_OUT: on, Surr 1kOhm: on, Surr Amp: off, Front 1kOhm: off 2256 * Front Amp: on, Vref: enable, Center 1kOhm: on, Mix: on 2257 */ 2258 snd_ac97_write_cache(ac97, 0x7a, (1<<1)|(1<<4)|(0<<5)|(1<<6)| 2259 (1<<7)|(0<<12)|(1<<13)|(0<<14)); 2260 /* detection UIO2,3: all path floating, UIO3: MIC, Vref2: disable, 2261 * UIO1: FRONT, Vref3: disable, UIO3: LINE, Front-Mic: mute 2262 */ 2263 snd_ac97_write_cache(ac97, 0x76, (0<<0)|(0<<2)|(1<<4)|(1<<7)|(2<<8)| 2264 (1<<11)|(0<<12)|(1<<15)); 2265 2266 /* full DAC volume */ 2267 snd_ac97_write_cache(ac97, AC97_ALC650_SURR_DAC_VOL, 0x0808); 2268 snd_ac97_write_cache(ac97, AC97_ALC650_LFE_DAC_VOL, 0x0808); 2269 return 0; 2270 } 2271 2272 2273 /* 2274 * C-Media CM97xx codecs 2275 */ 2276 static void cm9738_update_jacks(ac97_t *ac97) 2277 { 2278 /* shared Line-In */ 2279 snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, 2280 is_shared_linein(ac97) ? (1 << 10) : 0); 2281 } 2282 2283 static const snd_kcontrol_new_t snd_ac97_cm9738_controls[] = { 2284 AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0), 2285 AC97_SURROUND_JACK_MODE_CTL, 2286 AC97_CHANNEL_MODE_4CH_CTL, 2287 }; 2288 2289 static int patch_cm9738_specific(ac97_t * ac97) 2290 { 2291 return patch_build_controls(ac97, snd_ac97_cm9738_controls, ARRAY_SIZE(snd_ac97_cm9738_controls)); 2292 } 2293 2294 static struct snd_ac97_build_ops patch_cm9738_ops = { 2295 .build_specific = patch_cm9738_specific, 2296 .update_jacks = cm9738_update_jacks 2297 }; 2298 2299 int patch_cm9738(ac97_t * ac97) 2300 { 2301 ac97->build_ops = &patch_cm9738_ops; 2302 /* FIXME: can anyone confirm below? */ 2303 /* CM9738 has no PCM volume although the register reacts */ 2304 ac97->flags |= AC97_HAS_NO_PCM_VOL; 2305 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2306 2307 return 0; 2308 } 2309 2310 static int snd_ac97_cmedia_spdif_playback_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) 2311 { 2312 static char *texts[] = { "Analog", "Digital" }; 2313 2314 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2315 uinfo->count = 1; 2316 uinfo->value.enumerated.items = 2; 2317 if (uinfo->value.enumerated.item > 1) 2318 uinfo->value.enumerated.item = 1; 2319 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2320 return 0; 2321 } 2322 2323 static int snd_ac97_cmedia_spdif_playback_source_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2324 { 2325 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2326 unsigned short val; 2327 2328 val = ac97->regs[AC97_CM9739_SPDIF_CTRL]; 2329 ucontrol->value.enumerated.item[0] = (val >> 1) & 0x01; 2330 return 0; 2331 } 2332 2333 static int snd_ac97_cmedia_spdif_playback_source_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) 2334 { 2335 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2336 2337 return snd_ac97_update_bits(ac97, AC97_CM9739_SPDIF_CTRL, 2338 0x01 << 1, 2339 (ucontrol->value.enumerated.item[0] & 0x01) << 1); 2340 } 2341 2342 static const snd_kcontrol_new_t snd_ac97_cm9739_controls_spdif[] = { 2343 /* BIT 0: SPDI_EN - always true */ 2344 { /* BIT 1: SPDIFS */ 2345 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2346 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2347 .info = snd_ac97_cmedia_spdif_playback_source_info, 2348 .get = snd_ac97_cmedia_spdif_playback_source_get, 2349 .put = snd_ac97_cmedia_spdif_playback_source_put, 2350 }, 2351 /* BIT 2: IG_SPIV */ 2352 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9739_SPDIF_CTRL, 2, 1, 0), 2353 /* BIT 3: SPI2F */ 2354 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9739_SPDIF_CTRL, 3, 1, 0), 2355 /* BIT 4: SPI2SDI */ 2356 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9739_SPDIF_CTRL, 4, 1, 0), 2357 /* BIT 8: SPD32 - 32bit SPDIF - not supported yet */ 2358 }; 2359 2360 static void cm9739_update_jacks(ac97_t *ac97) 2361 { 2362 /* shared Line-In */ 2363 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 1 << 10, 2364 is_shared_linein(ac97) ? (1 << 10) : 0); 2365 /* shared Mic */ 2366 snd_ac97_update_bits(ac97, AC97_CM9739_MULTI_CHAN, 0x3000, 2367 is_shared_micin(ac97) ? 0x1000 : 0x2000); 2368 } 2369 2370 static const snd_kcontrol_new_t snd_ac97_cm9739_controls[] = { 2371 AC97_SURROUND_JACK_MODE_CTL, 2372 AC97_CHANNEL_MODE_CTL, 2373 }; 2374 2375 static int patch_cm9739_specific(ac97_t * ac97) 2376 { 2377 return patch_build_controls(ac97, snd_ac97_cm9739_controls, ARRAY_SIZE(snd_ac97_cm9739_controls)); 2378 } 2379 2380 static int patch_cm9739_post_spdif(ac97_t * ac97) 2381 { 2382 return patch_build_controls(ac97, snd_ac97_cm9739_controls_spdif, ARRAY_SIZE(snd_ac97_cm9739_controls_spdif)); 2383 } 2384 2385 static struct snd_ac97_build_ops patch_cm9739_ops = { 2386 .build_specific = patch_cm9739_specific, 2387 .build_post_spdif = patch_cm9739_post_spdif, 2388 .update_jacks = cm9739_update_jacks 2389 }; 2390 2391 int patch_cm9739(ac97_t * ac97) 2392 { 2393 unsigned short val; 2394 2395 ac97->build_ops = &patch_cm9739_ops; 2396 2397 /* CM9739/A has no Master and PCM volume although the register reacts */ 2398 ac97->flags |= AC97_HAS_NO_MASTER_VOL | AC97_HAS_NO_PCM_VOL; 2399 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8000); 2400 snd_ac97_write_cache(ac97, AC97_PCM, 0x8000); 2401 2402 /* check spdif */ 2403 val = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); 2404 if (val & AC97_EA_SPCV) { 2405 /* enable spdif in */ 2406 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2407 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) | 0x01); 2408 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2409 } else { 2410 ac97->ext_id &= ~AC97_EI_SPDIF; /* disable extended-id */ 2411 ac97->rates[AC97_RATES_SPDIF] = 0; 2412 } 2413 2414 /* set-up multi channel */ 2415 /* bit 14: 0 = SPDIF, 1 = EAPD */ 2416 /* bit 13: enable internal vref output for mic */ 2417 /* bit 12: disable center/lfe (swithable) */ 2418 /* bit 10: disable surround/line (switchable) */ 2419 /* bit 9: mix 2 surround off */ 2420 /* bit 4: undocumented; 0 mutes the CM9739A, which defaults to 1 */ 2421 /* bit 3: undocumented; surround? */ 2422 /* bit 0: dB */ 2423 val = snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) & (1 << 4); 2424 val |= (1 << 3); 2425 val |= (1 << 13); 2426 if (! (ac97->ext_id & AC97_EI_SPDIF)) 2427 val |= (1 << 14); 2428 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, val); 2429 2430 /* FIXME: set up GPIO */ 2431 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2432 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2433 /* Special exception for ASUS W1000/CMI9739. It does not have an SPDIF in. */ 2434 if (ac97->pci && 2435 ac97->subsystem_vendor == 0x1043 && 2436 ac97->subsystem_device == 0x1843) { 2437 snd_ac97_write_cache(ac97, AC97_CM9739_SPDIF_CTRL, 2438 snd_ac97_read(ac97, AC97_CM9739_SPDIF_CTRL) & ~0x01); 2439 snd_ac97_write_cache(ac97, AC97_CM9739_MULTI_CHAN, 2440 snd_ac97_read(ac97, AC97_CM9739_MULTI_CHAN) | (1 << 14)); 2441 } 2442 2443 return 0; 2444 } 2445 2446 #define AC97_CM9761_MULTI_CHAN 0x64 2447 #define AC97_CM9761_FUNC 0x66 2448 #define AC97_CM9761_SPDIF_CTRL 0x6c 2449 2450 static void cm9761_update_jacks(ac97_t *ac97) 2451 { 2452 /* FIXME: check the bits for each model 2453 * model 83 is confirmed to work 2454 */ 2455 static unsigned short surr_on[3][2] = { 2456 { 0x0008, 0x0000 }, /* 9761-78 & 82 */ 2457 { 0x0000, 0x0008 }, /* 9761-82 rev.B */ 2458 { 0x0000, 0x0008 }, /* 9761-83 */ 2459 }; 2460 static unsigned short clfe_on[3][2] = { 2461 { 0x0000, 0x1000 }, /* 9761-78 & 82 */ 2462 { 0x1000, 0x0000 }, /* 9761-82 rev.B */ 2463 { 0x0000, 0x1000 }, /* 9761-83 */ 2464 }; 2465 static unsigned short surr_shared[3][2] = { 2466 { 0x0000, 0x0400 }, /* 9761-78 & 82 */ 2467 { 0x0000, 0x0400 }, /* 9761-82 rev.B */ 2468 { 0x0000, 0x0400 }, /* 9761-83 */ 2469 }; 2470 static unsigned short clfe_shared[3][2] = { 2471 { 0x2000, 0x0880 }, /* 9761-78 & 82 */ 2472 { 0x0000, 0x2880 }, /* 9761-82 rev.B */ 2473 { 0x2000, 0x0800 }, /* 9761-83 */ 2474 }; 2475 unsigned short val = 0; 2476 2477 val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; 2478 val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; 2479 val |= surr_shared[ac97->spec.dev_flags][is_shared_linein(ac97)]; 2480 val |= clfe_shared[ac97->spec.dev_flags][is_shared_micin(ac97)]; 2481 2482 snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); 2483 } 2484 2485 static const snd_kcontrol_new_t snd_ac97_cm9761_controls[] = { 2486 AC97_SURROUND_JACK_MODE_CTL, 2487 AC97_CHANNEL_MODE_CTL, 2488 }; 2489 2490 static int cm9761_spdif_out_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) 2491 { 2492 static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" }; 2493 2494 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; 2495 uinfo->count = 1; 2496 uinfo->value.enumerated.items = 3; 2497 if (uinfo->value.enumerated.item > 2) 2498 uinfo->value.enumerated.item = 2; 2499 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); 2500 return 0; 2501 } 2502 2503 static int cm9761_spdif_out_source_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 2504 { 2505 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2506 2507 if (ac97->regs[AC97_CM9761_FUNC] & 0x1) 2508 ucontrol->value.enumerated.item[0] = 2; /* SPDIF-loopback */ 2509 else if (ac97->regs[AC97_CM9761_SPDIF_CTRL] & 0x2) 2510 ucontrol->value.enumerated.item[0] = 1; /* ADC loopback */ 2511 else 2512 ucontrol->value.enumerated.item[0] = 0; /* AC-link */ 2513 return 0; 2514 } 2515 2516 static int cm9761_spdif_out_source_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) 2517 { 2518 ac97_t *ac97 = snd_kcontrol_chip(kcontrol); 2519 2520 if (ucontrol->value.enumerated.item[0] == 2) 2521 return snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0x1); 2522 snd_ac97_update_bits(ac97, AC97_CM9761_FUNC, 0x1, 0); 2523 return snd_ac97_update_bits(ac97, AC97_CM9761_SPDIF_CTRL, 0x2, 2524 ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0); 2525 } 2526 2527 static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" }; 2528 static const struct ac97_enum cm9761_dac_clock_enum = 2529 AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock); 2530 2531 static const snd_kcontrol_new_t snd_ac97_cm9761_controls_spdif[] = { 2532 { /* BIT 1: SPDIFS */ 2533 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 2534 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Source", 2535 .info = cm9761_spdif_out_source_info, 2536 .get = cm9761_spdif_out_source_get, 2537 .put = cm9761_spdif_out_source_put, 2538 }, 2539 /* BIT 2: IG_SPIV */ 2540 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Valid Switch", AC97_CM9761_SPDIF_CTRL, 2, 1, 0), 2541 /* BIT 3: SPI2F */ 2542 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,NONE) "Monitor", AC97_CM9761_SPDIF_CTRL, 3, 1, 0), 2543 /* BIT 4: SPI2SDI */ 2544 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), AC97_CM9761_SPDIF_CTRL, 4, 1, 0), 2545 /* BIT 9-10: DAC_CTL */ 2546 AC97_ENUM("DAC Clock Source", cm9761_dac_clock_enum), 2547 }; 2548 2549 static int patch_cm9761_post_spdif(ac97_t * ac97) 2550 { 2551 return patch_build_controls(ac97, snd_ac97_cm9761_controls_spdif, ARRAY_SIZE(snd_ac97_cm9761_controls_spdif)); 2552 } 2553 2554 static int patch_cm9761_specific(ac97_t * ac97) 2555 { 2556 return patch_build_controls(ac97, snd_ac97_cm9761_controls, ARRAY_SIZE(snd_ac97_cm9761_controls)); 2557 } 2558 2559 static struct snd_ac97_build_ops patch_cm9761_ops = { 2560 .build_specific = patch_cm9761_specific, 2561 .build_post_spdif = patch_cm9761_post_spdif, 2562 .update_jacks = cm9761_update_jacks 2563 }; 2564 2565 int patch_cm9761(ac97_t *ac97) 2566 { 2567 unsigned short val; 2568 2569 /* CM9761 has no PCM volume although the register reacts */ 2570 /* Master volume seems to have _some_ influence on the analog 2571 * input sounds 2572 */ 2573 ac97->flags |= /*AC97_HAS_NO_MASTER_VOL |*/ AC97_HAS_NO_PCM_VOL; 2574 snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); 2575 snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); 2576 2577 ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ 2578 if (ac97->id == AC97_ID_CM9761_82) { 2579 unsigned short tmp; 2580 /* check page 1, reg 0x60 */ 2581 val = snd_ac97_read(ac97, AC97_INT_PAGING); 2582 snd_ac97_write_cache(ac97, AC97_INT_PAGING, (val & ~0x0f) | 0x01); 2583 tmp = snd_ac97_read(ac97, 0x60); 2584 ac97->spec.dev_flags = tmp & 1; /* revision B? */ 2585 snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); 2586 } else if (ac97->id == AC97_ID_CM9761_83) 2587 ac97->spec.dev_flags = 2; 2588 2589 ac97->build_ops = &patch_cm9761_ops; 2590 2591 /* enable spdif */ 2592 /* force the SPDIF bit in ext_id - codec doesn't set this bit! */ 2593 ac97->ext_id |= AC97_EI_SPDIF; 2594 /* to be sure: we overwrite the ext status bits */ 2595 snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, 0x05c0); 2596 /* Don't set 0x0200 here. This results in the silent analog output */ 2597 snd_ac97_write_cache(ac97, AC97_CM9761_SPDIF_CTRL, 0x0001); /* enable spdif-in */ 2598 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2599 2600 /* set-up multi channel */ 2601 /* bit 15: pc master beep off 2602 * bit 14: pin47 = EAPD/SPDIF 2603 * bit 13: vref ctl [= cm9739] 2604 * bit 12: CLFE control (reverted on rev B) 2605 * bit 11: Mic/center share (reverted on rev B) 2606 * bit 10: suddound/line share 2607 * bit 9: Analog-in mix -> surround 2608 * bit 8: Analog-in mix -> CLFE 2609 * bit 7: Mic/LFE share (mic/center/lfe) 2610 * bit 5: vref select (9761A) 2611 * bit 4: front control 2612 * bit 3: surround control (revereted with rev B) 2613 * bit 2: front mic 2614 * bit 1: stereo mic 2615 * bit 0: mic boost level (0=20dB, 1=30dB) 2616 */ 2617 2618 #if 0 2619 if (ac97->spec.dev_flags) 2620 val = 0x0214; 2621 else 2622 val = 0x321c; 2623 #endif 2624 val = snd_ac97_read(ac97, AC97_CM9761_MULTI_CHAN); 2625 val |= (1 << 4); /* front on */ 2626 snd_ac97_write_cache(ac97, AC97_CM9761_MULTI_CHAN, val); 2627 2628 /* FIXME: set up GPIO */ 2629 snd_ac97_write_cache(ac97, 0x70, 0x0100); 2630 snd_ac97_write_cache(ac97, 0x72, 0x0020); 2631 2632 return 0; 2633 } 2634 2635 #define AC97_CM9780_SIDE 0x60 2636 #define AC97_CM9780_JACK 0x62 2637 #define AC97_CM9780_MIXER 0x64 2638 #define AC97_CM9780_MULTI_CHAN 0x66 2639 #define AC97_CM9780_SPDIF 0x6c 2640 2641 static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" }; 2642 static const struct ac97_enum cm9780_ch_select_enum = 2643 AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select); 2644 static const snd_kcontrol_new_t cm9780_controls[] = { 2645 AC97_DOUBLE("Side Playback Switch", AC97_CM9780_SIDE, 15, 7, 1, 1), 2646 AC97_DOUBLE("Side Playback Volume", AC97_CM9780_SIDE, 8, 0, 31, 0), 2647 AC97_ENUM("Side Playback Route", cm9780_ch_select_enum), 2648 }; 2649 2650 static int patch_cm9780_specific(ac97_t *ac97) 2651 { 2652 return patch_build_controls(ac97, cm9780_controls, ARRAY_SIZE(cm9780_controls)); 2653 } 2654 2655 static struct snd_ac97_build_ops patch_cm9780_ops = { 2656 .build_specific = patch_cm9780_specific, 2657 .build_post_spdif = patch_cm9761_post_spdif /* identical with CM9761 */ 2658 }; 2659 2660 int patch_cm9780(ac97_t *ac97) 2661 { 2662 unsigned short val; 2663 2664 ac97->build_ops = &patch_cm9780_ops; 2665 2666 /* enable spdif */ 2667 if (ac97->ext_id & AC97_EI_SPDIF) { 2668 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_48000; /* 48k only */ 2669 val = snd_ac97_read(ac97, AC97_CM9780_SPDIF); 2670 val |= 0x1; /* SPDI_EN */ 2671 snd_ac97_write_cache(ac97, AC97_CM9780_SPDIF, val); 2672 } 2673 2674 return 0; 2675 } 2676 2677 /* 2678 * VIA VT1616 codec 2679 */ 2680 static const snd_kcontrol_new_t snd_ac97_controls_vt1616[] = { 2681 AC97_SINGLE("DC Offset removal", 0x5a, 10, 1, 0), 2682 AC97_SINGLE("Alternate Level to Surround Out", 0x5a, 15, 1, 0), 2683 AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0), 2684 AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0), 2685 }; 2686 2687 static int patch_vt1616_specific(ac97_t * ac97) 2688 { 2689 int err; 2690 2691 if (snd_ac97_try_bit(ac97, 0x5a, 9)) 2692 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[0], 1)) < 0) 2693 return err; 2694 if ((err = patch_build_controls(ac97, &snd_ac97_controls_vt1616[1], ARRAY_SIZE(snd_ac97_controls_vt1616) - 1)) < 0) 2695 return err; 2696 return 0; 2697 } 2698 2699 static struct snd_ac97_build_ops patch_vt1616_ops = { 2700 .build_specific = patch_vt1616_specific 2701 }; 2702 2703 int patch_vt1616(ac97_t * ac97) 2704 { 2705 ac97->build_ops = &patch_vt1616_ops; 2706 return 0; 2707 } 2708 2709 /* 2710 * VT1617A codec 2711 */ 2712 int patch_vt1617a(ac97_t * ac97) 2713 { 2714 ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */ 2715 ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000; 2716 return 0; 2717 } 2718 2719 /* 2720 */ 2721 static void it2646_update_jacks(ac97_t *ac97) 2722 { 2723 /* shared Line-In */ 2724 snd_ac97_update_bits(ac97, 0x76, 1 << 9, 2725 is_shared_linein(ac97) ? (1<<9) : 0); 2726 /* shared Mic */ 2727 snd_ac97_update_bits(ac97, 0x76, 1 << 10, 2728 is_shared_micin(ac97) ? (1<<10) : 0); 2729 } 2730 2731 static const snd_kcontrol_new_t snd_ac97_controls_it2646[] = { 2732 AC97_SURROUND_JACK_MODE_CTL, 2733 AC97_CHANNEL_MODE_CTL, 2734 }; 2735 2736 static const snd_kcontrol_new_t snd_ac97_spdif_controls_it2646[] = { 2737 AC97_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0x76, 11, 1, 0), 2738 AC97_SINGLE("Analog to IEC958 Output", 0x76, 12, 1, 0), 2739 AC97_SINGLE("IEC958 Input Monitor", 0x76, 13, 1, 0), 2740 }; 2741 2742 static int patch_it2646_specific(ac97_t * ac97) 2743 { 2744 int err; 2745 if ((err = patch_build_controls(ac97, snd_ac97_controls_it2646, ARRAY_SIZE(snd_ac97_controls_it2646))) < 0) 2746 return err; 2747 if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_it2646, ARRAY_SIZE(snd_ac97_spdif_controls_it2646))) < 0) 2748 return err; 2749 return 0; 2750 } 2751 2752 static struct snd_ac97_build_ops patch_it2646_ops = { 2753 .build_specific = patch_it2646_specific, 2754 .update_jacks = it2646_update_jacks 2755 }; 2756 2757 int patch_it2646(ac97_t * ac97) 2758 { 2759 ac97->build_ops = &patch_it2646_ops; 2760 /* full DAC volume */ 2761 snd_ac97_write_cache(ac97, 0x5E, 0x0808); 2762 snd_ac97_write_cache(ac97, 0x7A, 0x0808); 2763 return 0; 2764 } 2765 2766 /* 2767 * Si3036 codec 2768 */ 2769 2770 #define AC97_SI3036_CHIP_ID 0x5a 2771 #define AC97_SI3036_LINE_CFG 0x5c 2772 2773 static const snd_kcontrol_new_t snd_ac97_controls_si3036[] = { 2774 AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) 2775 }; 2776 2777 static int patch_si3036_specific(ac97_t * ac97) 2778 { 2779 int idx, err; 2780 for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) 2781 if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) 2782 return err; 2783 return 0; 2784 } 2785 2786 static struct snd_ac97_build_ops patch_si3036_ops = { 2787 .build_specific = patch_si3036_specific, 2788 }; 2789 2790 int mpatch_si3036(ac97_t * ac97) 2791 { 2792 ac97->build_ops = &patch_si3036_ops; 2793 snd_ac97_write_cache(ac97, 0x5c, 0xf210 ); 2794 snd_ac97_write_cache(ac97, 0x68, 0); 2795 return 0; 2796 } 2797