1 /* 2 * C-Media CMI8788 driver for Asus Xonar cards 3 * 4 * Copyright (c) Clemens Ladisch <clemens@ladisch.de> 5 * 6 * 7 * This driver is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License, version 2. 9 * 10 * This driver is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this driver; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 18 */ 19 20 /* 21 * Xonar D2/D2X 22 * ------------ 23 * 24 * CMI8788: 25 * 26 * SPI 0 -> 1st PCM1796 (front) 27 * SPI 1 -> 2nd PCM1796 (surround) 28 * SPI 2 -> 3rd PCM1796 (center/LFE) 29 * SPI 4 -> 4th PCM1796 (back) 30 * 31 * GPIO 2 -> M0 of CS5381 32 * GPIO 3 -> M1 of CS5381 33 * GPIO 5 <- external power present (D2X only) 34 * GPIO 7 -> ALT 35 * GPIO 8 -> enable output to speakers 36 */ 37 38 /* 39 * Xonar DX 40 * -------- 41 * 42 * CMI8788: 43 * 44 * I²C <-> CS4398 (front) 45 * <-> CS4362A (surround, center/LFE, back) 46 * 47 * GPI 0 <- external power present 48 * 49 * GPIO 0 -> enable output to speakers 50 * GPIO 1 -> enable front panel I/O 51 * GPIO 2 -> M0 of CS5361 52 * GPIO 3 -> M1 of CS5361 53 * GPIO 8 -> route input jack to line-in (0) or mic-in (1) 54 * 55 * CS4398: 56 * 57 * AD0 <- 1 58 * AD1 <- 1 59 * 60 * CS4362A: 61 * 62 * AD0 <- 0 63 */ 64 65 #include <linux/pci.h> 66 #include <linux/delay.h> 67 #include <linux/mutex.h> 68 #include <sound/ac97_codec.h> 69 #include <sound/control.h> 70 #include <sound/core.h> 71 #include <sound/initval.h> 72 #include <sound/pcm.h> 73 #include <sound/tlv.h> 74 #include "oxygen.h" 75 #include "cm9780.h" 76 #include "pcm1796.h" 77 #include "cs4398.h" 78 #include "cs4362a.h" 79 80 MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>"); 81 MODULE_DESCRIPTION("Asus AVx00 driver"); 82 MODULE_LICENSE("GPL v2"); 83 MODULE_SUPPORTED_DEVICE("{{Asus,AV100},{Asus,AV200}}"); 84 85 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; 86 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; 87 static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; 88 89 module_param_array(index, int, NULL, 0444); 90 MODULE_PARM_DESC(index, "card index"); 91 module_param_array(id, charp, NULL, 0444); 92 MODULE_PARM_DESC(id, "ID string"); 93 module_param_array(enable, bool, NULL, 0444); 94 MODULE_PARM_DESC(enable, "enable card"); 95 96 enum { 97 MODEL_D2, 98 MODEL_D2X, 99 MODEL_DX, 100 }; 101 102 static struct pci_device_id xonar_ids[] __devinitdata = { 103 { OXYGEN_PCI_SUBID(0x1043, 0x8269), .driver_data = MODEL_D2 }, 104 { OXYGEN_PCI_SUBID(0x1043, 0x8275), .driver_data = MODEL_DX }, 105 { OXYGEN_PCI_SUBID(0x1043, 0x82b7), .driver_data = MODEL_D2X }, 106 { } 107 }; 108 MODULE_DEVICE_TABLE(pci, xonar_ids); 109 110 111 #define GPIO_CS53x1_M_MASK 0x000c 112 #define GPIO_CS53x1_M_SINGLE 0x0000 113 #define GPIO_CS53x1_M_DOUBLE 0x0004 114 #define GPIO_CS53x1_M_QUAD 0x0008 115 116 #define GPIO_D2X_EXT_POWER 0x0020 117 #define GPIO_D2_ALT 0x0080 118 #define GPIO_D2_OUTPUT_ENABLE 0x0100 119 120 #define GPI_DX_EXT_POWER 0x01 121 #define GPIO_DX_OUTPUT_ENABLE 0x0001 122 #define GPIO_DX_FRONT_PANEL 0x0002 123 #define GPIO_DX_INPUT_ROUTE 0x0100 124 125 #define I2C_DEVICE_CS4398 0x9e /* 10011, AD1=1, AD0=1, /W=0 */ 126 #define I2C_DEVICE_CS4362A 0x30 /* 001100, AD0=0, /W=0 */ 127 128 struct xonar_data { 129 unsigned int anti_pop_delay; 130 u16 output_enable_bit; 131 u8 ext_power_reg; 132 u8 ext_power_int_reg; 133 u8 ext_power_bit; 134 u8 has_power; 135 u8 pcm1796_oversampling; 136 u8 cs4398_fm; 137 u8 cs4362a_fm; 138 }; 139 140 static void pcm1796_write(struct oxygen *chip, unsigned int codec, 141 u8 reg, u8 value) 142 { 143 /* maps ALSA channel pair number to SPI output */ 144 static const u8 codec_map[4] = { 145 0, 1, 2, 4 146 }; 147 oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER | 148 OXYGEN_SPI_DATA_LENGTH_2 | 149 OXYGEN_SPI_CLOCK_160 | 150 (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) | 151 OXYGEN_SPI_CEN_LATCH_CLOCK_HI, 152 (reg << 8) | value); 153 } 154 155 static void cs4398_write(struct oxygen *chip, u8 reg, u8 value) 156 { 157 oxygen_write_i2c(chip, I2C_DEVICE_CS4398, reg, value); 158 } 159 160 static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value) 161 { 162 oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value); 163 } 164 165 static void xonar_common_init(struct oxygen *chip) 166 { 167 struct xonar_data *data = chip->model_data; 168 169 if (data->ext_power_reg) { 170 oxygen_set_bits8(chip, data->ext_power_int_reg, 171 data->ext_power_bit); 172 chip->interrupt_mask |= OXYGEN_INT_GPIO; 173 data->has_power = !!(oxygen_read8(chip, data->ext_power_reg) 174 & data->ext_power_bit); 175 } 176 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_CS53x1_M_MASK); 177 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, 178 GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK); 179 oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC); 180 msleep(data->anti_pop_delay); 181 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, data->output_enable_bit); 182 oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit); 183 } 184 185 static void xonar_d2_init(struct oxygen *chip) 186 { 187 struct xonar_data *data = chip->model_data; 188 unsigned int i; 189 190 data->anti_pop_delay = 300; 191 data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE; 192 data->pcm1796_oversampling = PCM1796_OS_64; 193 194 for (i = 0; i < 4; ++i) { 195 pcm1796_write(chip, i, 18, PCM1796_MUTE | PCM1796_DMF_DISABLED | 196 PCM1796_FMT_24_LJUST | PCM1796_ATLD); 197 pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1); 198 pcm1796_write(chip, i, 20, data->pcm1796_oversampling); 199 pcm1796_write(chip, i, 21, 0); 200 pcm1796_write(chip, i, 16, 0x0f); /* set ATL/ATR after ATLD */ 201 pcm1796_write(chip, i, 17, 0x0f); 202 } 203 204 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT); 205 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT); 206 207 xonar_common_init(chip); 208 209 snd_component_add(chip->card, "PCM1796"); 210 snd_component_add(chip->card, "CS5381"); 211 } 212 213 static void xonar_d2x_init(struct oxygen *chip) 214 { 215 struct xonar_data *data = chip->model_data; 216 217 data->ext_power_reg = OXYGEN_GPIO_DATA; 218 data->ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK; 219 data->ext_power_bit = GPIO_D2X_EXT_POWER; 220 oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER); 221 xonar_d2_init(chip); 222 } 223 224 static void xonar_dx_init(struct oxygen *chip) 225 { 226 struct xonar_data *data = chip->model_data; 227 228 data->anti_pop_delay = 800; 229 data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE; 230 data->ext_power_reg = OXYGEN_GPI_DATA; 231 data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK; 232 data->ext_power_bit = GPI_DX_EXT_POWER; 233 data->cs4398_fm = CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST; 234 data->cs4362a_fm = CS4362A_FM_SINGLE | 235 CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L; 236 237 oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS, 238 OXYGEN_2WIRE_LENGTH_8 | 239 OXYGEN_2WIRE_INTERRUPT_MASK | 240 OXYGEN_2WIRE_SPEED_FAST); 241 242 /* set CPEN (control port mode) and power down */ 243 cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN); 244 cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN); 245 /* configure */ 246 cs4398_write(chip, 2, data->cs4398_fm); 247 cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L); 248 cs4398_write(chip, 4, CS4398_MUTEP_LOW | CS4398_PAMUTE); 249 cs4398_write(chip, 5, 0xfe); 250 cs4398_write(chip, 6, 0xfe); 251 cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP | 252 CS4398_ZERO_CROSS | CS4398_SOFT_RAMP); 253 cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST); 254 cs4362a_write(chip, 0x03, CS4362A_MUTEC_6 | CS4362A_AMUTE | 255 CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP); 256 cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE); 257 cs4362a_write(chip, 0x05, 0); 258 cs4362a_write(chip, 0x06, data->cs4362a_fm); 259 cs4362a_write(chip, 0x07, 0x7f | CS4362A_MUTE); 260 cs4362a_write(chip, 0x08, 0x7f | CS4362A_MUTE); 261 cs4362a_write(chip, 0x09, data->cs4362a_fm); 262 cs4362a_write(chip, 0x0a, 0x7f | CS4362A_MUTE); 263 cs4362a_write(chip, 0x0b, 0x7f | CS4362A_MUTE); 264 cs4362a_write(chip, 0x0c, data->cs4362a_fm); 265 cs4362a_write(chip, 0x0d, 0x7f | CS4362A_MUTE); 266 cs4362a_write(chip, 0x0e, 0x7f | CS4362A_MUTE); 267 /* clear power down */ 268 cs4398_write(chip, 8, CS4398_CPEN); 269 cs4362a_write(chip, 0x01, CS4362A_CPEN); 270 271 oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, 272 GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE); 273 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, 274 GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE); 275 276 xonar_common_init(chip); 277 278 snd_component_add(chip->card, "CS4398"); 279 snd_component_add(chip->card, "CS4362A"); 280 snd_component_add(chip->card, "CS5361"); 281 } 282 283 static void xonar_cleanup(struct oxygen *chip) 284 { 285 struct xonar_data *data = chip->model_data; 286 287 oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit); 288 } 289 290 static void xonar_dx_cleanup(struct oxygen *chip) 291 { 292 xonar_cleanup(chip); 293 cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN); 294 oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC); 295 } 296 297 static void set_pcm1796_params(struct oxygen *chip, 298 struct snd_pcm_hw_params *params) 299 { 300 struct xonar_data *data = chip->model_data; 301 unsigned int i; 302 303 data->pcm1796_oversampling = 304 params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64; 305 for (i = 0; i < 4; ++i) 306 pcm1796_write(chip, i, 20, data->pcm1796_oversampling); 307 } 308 309 static void update_pcm1796_volume(struct oxygen *chip) 310 { 311 unsigned int i; 312 313 for (i = 0; i < 4; ++i) { 314 pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]); 315 pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]); 316 } 317 } 318 319 static void update_pcm1796_mute(struct oxygen *chip) 320 { 321 unsigned int i; 322 u8 value; 323 324 value = PCM1796_FMT_24_LJUST | PCM1796_ATLD; 325 if (chip->dac_mute) 326 value |= PCM1796_MUTE; 327 for (i = 0; i < 4; ++i) 328 pcm1796_write(chip, i, 18, value); 329 } 330 331 static void set_cs53x1_params(struct oxygen *chip, 332 struct snd_pcm_hw_params *params) 333 { 334 unsigned int value; 335 336 if (params_rate(params) <= 54000) 337 value = GPIO_CS53x1_M_SINGLE; 338 else if (params_rate(params) <= 108000) 339 value = GPIO_CS53x1_M_DOUBLE; 340 else 341 value = GPIO_CS53x1_M_QUAD; 342 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, 343 value, GPIO_CS53x1_M_MASK); 344 } 345 346 static void set_cs43xx_params(struct oxygen *chip, 347 struct snd_pcm_hw_params *params) 348 { 349 struct xonar_data *data = chip->model_data; 350 351 data->cs4398_fm = CS4398_DEM_NONE | CS4398_DIF_LJUST; 352 data->cs4362a_fm = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L; 353 if (params_rate(params) <= 50000) { 354 data->cs4398_fm |= CS4398_FM_SINGLE; 355 data->cs4362a_fm |= CS4362A_FM_SINGLE; 356 } else if (params_rate(params) <= 100000) { 357 data->cs4398_fm |= CS4398_FM_DOUBLE; 358 data->cs4362a_fm |= CS4362A_FM_DOUBLE; 359 } else { 360 data->cs4398_fm |= CS4398_FM_QUAD; 361 data->cs4362a_fm |= CS4362A_FM_QUAD; 362 } 363 cs4398_write(chip, 2, data->cs4398_fm); 364 cs4362a_write(chip, 0x06, data->cs4362a_fm); 365 cs4362a_write(chip, 0x09, data->cs4362a_fm); 366 cs4362a_write(chip, 0x0c, data->cs4362a_fm); 367 } 368 369 static void update_cs4362a_volumes(struct oxygen *chip) 370 { 371 u8 mute; 372 373 mute = chip->dac_mute ? CS4362A_MUTE : 0; 374 cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute); 375 cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute); 376 cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute); 377 cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute); 378 cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute); 379 cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute); 380 } 381 382 static void update_cs43xx_volume(struct oxygen *chip) 383 { 384 cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2); 385 cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2); 386 update_cs4362a_volumes(chip); 387 } 388 389 static void update_cs43xx_mute(struct oxygen *chip) 390 { 391 u8 reg; 392 393 reg = CS4398_MUTEP_LOW | CS4398_PAMUTE; 394 if (chip->dac_mute) 395 reg |= CS4398_MUTE_B | CS4398_MUTE_A; 396 cs4398_write(chip, 4, reg); 397 update_cs4362a_volumes(chip); 398 } 399 400 static void xonar_gpio_changed(struct oxygen *chip) 401 { 402 struct xonar_data *data = chip->model_data; 403 u8 has_power; 404 405 has_power = !!(oxygen_read8(chip, data->ext_power_reg) 406 & data->ext_power_bit); 407 if (has_power != data->has_power) { 408 data->has_power = has_power; 409 if (has_power) { 410 snd_printk(KERN_NOTICE "power restored\n"); 411 } else { 412 snd_printk(KERN_CRIT 413 "Hey! Don't unplug the power cable!\n"); 414 /* TODO: stop PCMs */ 415 } 416 } 417 } 418 419 static int alt_switch_get(struct snd_kcontrol *ctl, 420 struct snd_ctl_elem_value *value) 421 { 422 struct oxygen *chip = ctl->private_data; 423 424 value->value.integer.value[0] = 425 !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_D2_ALT); 426 return 0; 427 } 428 429 static int alt_switch_put(struct snd_kcontrol *ctl, 430 struct snd_ctl_elem_value *value) 431 { 432 struct oxygen *chip = ctl->private_data; 433 u16 old_bits, new_bits; 434 int changed; 435 436 spin_lock_irq(&chip->reg_lock); 437 old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA); 438 if (value->value.integer.value[0]) 439 new_bits = old_bits | GPIO_D2_ALT; 440 else 441 new_bits = old_bits & ~GPIO_D2_ALT; 442 changed = new_bits != old_bits; 443 if (changed) 444 oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits); 445 spin_unlock_irq(&chip->reg_lock); 446 return changed; 447 } 448 449 static const struct snd_kcontrol_new alt_switch = { 450 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 451 .name = "Analog Loopback Switch", 452 .info = snd_ctl_boolean_mono_info, 453 .get = alt_switch_get, 454 .put = alt_switch_put, 455 }; 456 457 static int front_panel_get(struct snd_kcontrol *ctl, 458 struct snd_ctl_elem_value *value) 459 { 460 struct oxygen *chip = ctl->private_data; 461 462 value->value.integer.value[0] = 463 !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DX_FRONT_PANEL); 464 return 0; 465 } 466 467 static int front_panel_put(struct snd_kcontrol *ctl, 468 struct snd_ctl_elem_value *value) 469 { 470 struct oxygen *chip = ctl->private_data; 471 u16 old_reg, new_reg; 472 473 spin_lock_irq(&chip->reg_lock); 474 old_reg = oxygen_read16(chip, OXYGEN_GPIO_DATA); 475 if (value->value.integer.value[0]) 476 new_reg = old_reg | GPIO_DX_FRONT_PANEL; 477 else 478 new_reg = old_reg & ~GPIO_DX_FRONT_PANEL; 479 oxygen_write16(chip, OXYGEN_GPIO_DATA, new_reg); 480 spin_unlock_irq(&chip->reg_lock); 481 return old_reg != new_reg; 482 } 483 484 static const struct snd_kcontrol_new front_panel_switch = { 485 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 486 .name = "Front Panel Switch", 487 .info = snd_ctl_boolean_mono_info, 488 .get = front_panel_get, 489 .put = front_panel_put, 490 }; 491 492 static void xonar_dx_ac97_switch(struct oxygen *chip, 493 unsigned int reg, unsigned int mute) 494 { 495 if (reg == AC97_LINE) { 496 spin_lock_irq(&chip->reg_lock); 497 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA, 498 mute ? GPIO_DX_INPUT_ROUTE : 0, 499 GPIO_DX_INPUT_ROUTE); 500 spin_unlock_irq(&chip->reg_lock); 501 } 502 } 503 504 static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -12000, 50, 0); 505 static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -12700, 100, 0); 506 507 static int xonar_d2_control_filter(struct snd_kcontrol_new *template) 508 { 509 if (!strncmp(template->name, "CD Capture ", 11)) 510 /* CD in is actually connected to the video in pin */ 511 template->private_value ^= AC97_CD ^ AC97_VIDEO; 512 return 0; 513 } 514 515 static int xonar_dx_control_filter(struct snd_kcontrol_new *template) 516 { 517 if (!strncmp(template->name, "CD Capture ", 11)) 518 return 1; /* no CD input */ 519 return 0; 520 } 521 522 static int xonar_mixer_init(struct oxygen *chip) 523 { 524 return snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip)); 525 } 526 527 static int xonar_dx_mixer_init(struct oxygen *chip) 528 { 529 return snd_ctl_add(chip->card, snd_ctl_new1(&front_panel_switch, chip)); 530 } 531 532 static const struct oxygen_model xonar_models[] = { 533 [MODEL_D2] = { 534 .shortname = "Xonar D2", 535 .longname = "Asus Virtuoso 200", 536 .chip = "AV200", 537 .owner = THIS_MODULE, 538 .init = xonar_d2_init, 539 .control_filter = xonar_d2_control_filter, 540 .mixer_init = xonar_mixer_init, 541 .cleanup = xonar_cleanup, 542 .set_dac_params = set_pcm1796_params, 543 .set_adc_params = set_cs53x1_params, 544 .update_dac_volume = update_pcm1796_volume, 545 .update_dac_mute = update_pcm1796_mute, 546 .dac_tlv = pcm1796_db_scale, 547 .model_data_size = sizeof(struct xonar_data), 548 .pcm_dev_cfg = PLAYBACK_0_TO_I2S | 549 PLAYBACK_1_TO_SPDIF | 550 CAPTURE_0_FROM_I2S_2 | 551 CAPTURE_1_FROM_SPDIF, 552 .dac_channels = 8, 553 .dac_volume_min = 0x0f, 554 .dac_volume_max = 0xff, 555 .misc_flags = OXYGEN_MISC_MIDI, 556 .function_flags = OXYGEN_FUNCTION_SPI | 557 OXYGEN_FUNCTION_ENABLE_SPI_4_5, 558 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 559 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 560 }, 561 [MODEL_D2X] = { 562 .shortname = "Xonar D2X", 563 .longname = "Asus Virtuoso 200", 564 .chip = "AV200", 565 .owner = THIS_MODULE, 566 .init = xonar_d2x_init, 567 .control_filter = xonar_d2_control_filter, 568 .mixer_init = xonar_mixer_init, 569 .cleanup = xonar_cleanup, 570 .set_dac_params = set_pcm1796_params, 571 .set_adc_params = set_cs53x1_params, 572 .update_dac_volume = update_pcm1796_volume, 573 .update_dac_mute = update_pcm1796_mute, 574 .gpio_changed = xonar_gpio_changed, 575 .dac_tlv = pcm1796_db_scale, 576 .model_data_size = sizeof(struct xonar_data), 577 .pcm_dev_cfg = PLAYBACK_0_TO_I2S | 578 PLAYBACK_1_TO_SPDIF | 579 CAPTURE_0_FROM_I2S_2 | 580 CAPTURE_1_FROM_SPDIF, 581 .dac_channels = 8, 582 .dac_volume_min = 0x0f, 583 .dac_volume_max = 0xff, 584 .misc_flags = OXYGEN_MISC_MIDI, 585 .function_flags = OXYGEN_FUNCTION_SPI | 586 OXYGEN_FUNCTION_ENABLE_SPI_4_5, 587 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 588 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 589 }, 590 [MODEL_DX] = { 591 .shortname = "Xonar DX", 592 .longname = "Asus Virtuoso 100", 593 .chip = "AV200", 594 .owner = THIS_MODULE, 595 .init = xonar_dx_init, 596 .control_filter = xonar_dx_control_filter, 597 .mixer_init = xonar_dx_mixer_init, 598 .cleanup = xonar_dx_cleanup, 599 .set_dac_params = set_cs43xx_params, 600 .set_adc_params = set_cs53x1_params, 601 .update_dac_volume = update_cs43xx_volume, 602 .update_dac_mute = update_cs43xx_mute, 603 .gpio_changed = xonar_gpio_changed, 604 .ac97_switch = xonar_dx_ac97_switch, 605 .dac_tlv = cs4362a_db_scale, 606 .model_data_size = sizeof(struct xonar_data), 607 .pcm_dev_cfg = PLAYBACK_0_TO_I2S | 608 PLAYBACK_1_TO_SPDIF | 609 CAPTURE_0_FROM_I2S_2, 610 .dac_channels = 8, 611 .dac_volume_min = 0, 612 .dac_volume_max = 127, 613 .function_flags = OXYGEN_FUNCTION_2WIRE, 614 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 615 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST, 616 }, 617 }; 618 619 static int __devinit xonar_probe(struct pci_dev *pci, 620 const struct pci_device_id *pci_id) 621 { 622 static int dev; 623 int err; 624 625 if (dev >= SNDRV_CARDS) 626 return -ENODEV; 627 if (!enable[dev]) { 628 ++dev; 629 return -ENOENT; 630 } 631 err = oxygen_pci_probe(pci, index[dev], id[dev], 632 &xonar_models[pci_id->driver_data]); 633 if (err >= 0) 634 ++dev; 635 return err; 636 } 637 638 static struct pci_driver xonar_driver = { 639 .name = "AV200", 640 .id_table = xonar_ids, 641 .probe = xonar_probe, 642 .remove = __devexit_p(oxygen_pci_remove), 643 }; 644 645 static int __init alsa_card_xonar_init(void) 646 { 647 return pci_register_driver(&xonar_driver); 648 } 649 650 static void __exit alsa_card_xonar_exit(void) 651 { 652 pci_unregister_driver(&xonar_driver); 653 } 654 655 module_init(alsa_card_xonar_init) 656 module_exit(alsa_card_xonar_exit) 657