Merge branch 'release-2.6.27' of ssh://master.kernel.org/pub/scm/linux/kernel/git...
[linux-2.6] / sound / pci / oxygen / virtuoso.c
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 D1/DX
40  * -----------
41  *
42  * CMI8788:
43  *
44  * I²C <-> CS4398 (front)
45  *     <-> CS4362A (surround, center/LFE, back)
46  *
47  * GPI 0 <- external power present (DX only)
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_D1,
100         MODEL_DX,
101 };
102
103 static struct pci_device_id xonar_ids[] __devinitdata = {
104         { OXYGEN_PCI_SUBID(0x1043, 0x8269), .driver_data = MODEL_D2 },
105         { OXYGEN_PCI_SUBID(0x1043, 0x8275), .driver_data = MODEL_DX },
106         { OXYGEN_PCI_SUBID(0x1043, 0x82b7), .driver_data = MODEL_D2X },
107         { OXYGEN_PCI_SUBID(0x1043, 0x834f), .driver_data = MODEL_D1 },
108         { }
109 };
110 MODULE_DEVICE_TABLE(pci, xonar_ids);
111
112
113 #define GPIO_CS53x1_M_MASK      0x000c
114 #define GPIO_CS53x1_M_SINGLE    0x0000
115 #define GPIO_CS53x1_M_DOUBLE    0x0004
116 #define GPIO_CS53x1_M_QUAD      0x0008
117
118 #define GPIO_D2X_EXT_POWER      0x0020
119 #define GPIO_D2_ALT             0x0080
120 #define GPIO_D2_OUTPUT_ENABLE   0x0100
121
122 #define GPI_DX_EXT_POWER        0x01
123 #define GPIO_DX_OUTPUT_ENABLE   0x0001
124 #define GPIO_DX_FRONT_PANEL     0x0002
125 #define GPIO_DX_INPUT_ROUTE     0x0100
126
127 #define I2C_DEVICE_CS4398       0x9e    /* 10011, AD1=1, AD0=1, /W=0 */
128 #define I2C_DEVICE_CS4362A      0x30    /* 001100, AD0=0, /W=0 */
129
130 struct xonar_data {
131         unsigned int anti_pop_delay;
132         u16 output_enable_bit;
133         u8 ext_power_reg;
134         u8 ext_power_int_reg;
135         u8 ext_power_bit;
136         u8 has_power;
137         u8 pcm1796_oversampling;
138         u8 cs4398_fm;
139         u8 cs4362a_fm;
140 };
141
142 static void pcm1796_write(struct oxygen *chip, unsigned int codec,
143                           u8 reg, u8 value)
144 {
145         /* maps ALSA channel pair number to SPI output */
146         static const u8 codec_map[4] = {
147                 0, 1, 2, 4
148         };
149         oxygen_write_spi(chip, OXYGEN_SPI_TRIGGER  |
150                          OXYGEN_SPI_DATA_LENGTH_2 |
151                          OXYGEN_SPI_CLOCK_160 |
152                          (codec_map[codec] << OXYGEN_SPI_CODEC_SHIFT) |
153                          OXYGEN_SPI_CEN_LATCH_CLOCK_HI,
154                          (reg << 8) | value);
155 }
156
157 static void cs4398_write(struct oxygen *chip, u8 reg, u8 value)
158 {
159         oxygen_write_i2c(chip, I2C_DEVICE_CS4398, reg, value);
160 }
161
162 static void cs4362a_write(struct oxygen *chip, u8 reg, u8 value)
163 {
164         oxygen_write_i2c(chip, I2C_DEVICE_CS4362A, reg, value);
165 }
166
167 static void xonar_enable_output(struct oxygen *chip)
168 {
169         struct xonar_data *data = chip->model_data;
170
171         msleep(data->anti_pop_delay);
172         oxygen_set_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
173 }
174
175 static void xonar_common_init(struct oxygen *chip)
176 {
177         struct xonar_data *data = chip->model_data;
178
179         if (data->ext_power_reg) {
180                 oxygen_set_bits8(chip, data->ext_power_int_reg,
181                                  data->ext_power_bit);
182                 chip->interrupt_mask |= OXYGEN_INT_GPIO;
183                 data->has_power = !!(oxygen_read8(chip, data->ext_power_reg)
184                                      & data->ext_power_bit);
185         }
186         oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
187                           GPIO_CS53x1_M_MASK | data->output_enable_bit);
188         oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
189                               GPIO_CS53x1_M_SINGLE, GPIO_CS53x1_M_MASK);
190         oxygen_ac97_set_bits(chip, 0, CM9780_JACK, CM9780_FMIC2MIC);
191         xonar_enable_output(chip);
192 }
193
194 static void update_pcm1796_volume(struct oxygen *chip)
195 {
196         unsigned int i;
197
198         for (i = 0; i < 4; ++i) {
199                 pcm1796_write(chip, i, 16, chip->dac_volume[i * 2]);
200                 pcm1796_write(chip, i, 17, chip->dac_volume[i * 2 + 1]);
201         }
202 }
203
204 static void update_pcm1796_mute(struct oxygen *chip)
205 {
206         unsigned int i;
207         u8 value;
208
209         value = PCM1796_DMF_DISABLED | PCM1796_FMT_24_LJUST | PCM1796_ATLD;
210         if (chip->dac_mute)
211                 value |= PCM1796_MUTE;
212         for (i = 0; i < 4; ++i)
213                 pcm1796_write(chip, i, 18, value);
214 }
215
216 static void pcm1796_init(struct oxygen *chip)
217 {
218         struct xonar_data *data = chip->model_data;
219         unsigned int i;
220
221         for (i = 0; i < 4; ++i) {
222                 pcm1796_write(chip, i, 19, PCM1796_FLT_SHARP | PCM1796_ATS_1);
223                 pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
224                 pcm1796_write(chip, i, 21, 0);
225         }
226         update_pcm1796_mute(chip); /* set ATLD before ATL/ATR */
227         update_pcm1796_volume(chip);
228 }
229
230 static void xonar_d2_init(struct oxygen *chip)
231 {
232         struct xonar_data *data = chip->model_data;
233
234         data->anti_pop_delay = 300;
235         data->output_enable_bit = GPIO_D2_OUTPUT_ENABLE;
236         data->pcm1796_oversampling = PCM1796_OS_64;
237
238         pcm1796_init(chip);
239
240         oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2_ALT);
241         oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, GPIO_D2_ALT);
242
243         xonar_common_init(chip);
244
245         snd_component_add(chip->card, "PCM1796");
246         snd_component_add(chip->card, "CS5381");
247 }
248
249 static void xonar_d2x_init(struct oxygen *chip)
250 {
251         struct xonar_data *data = chip->model_data;
252
253         data->ext_power_reg = OXYGEN_GPIO_DATA;
254         data->ext_power_int_reg = OXYGEN_GPIO_INTERRUPT_MASK;
255         data->ext_power_bit = GPIO_D2X_EXT_POWER;
256         oxygen_clear_bits16(chip, OXYGEN_GPIO_CONTROL, GPIO_D2X_EXT_POWER);
257         xonar_d2_init(chip);
258 }
259
260 static void update_cs4362a_volumes(struct oxygen *chip)
261 {
262         u8 mute;
263
264         mute = chip->dac_mute ? CS4362A_MUTE : 0;
265         cs4362a_write(chip, 7, (127 - chip->dac_volume[2]) | mute);
266         cs4362a_write(chip, 8, (127 - chip->dac_volume[3]) | mute);
267         cs4362a_write(chip, 10, (127 - chip->dac_volume[4]) | mute);
268         cs4362a_write(chip, 11, (127 - chip->dac_volume[5]) | mute);
269         cs4362a_write(chip, 13, (127 - chip->dac_volume[6]) | mute);
270         cs4362a_write(chip, 14, (127 - chip->dac_volume[7]) | mute);
271 }
272
273 static void update_cs43xx_volume(struct oxygen *chip)
274 {
275         cs4398_write(chip, 5, (127 - chip->dac_volume[0]) * 2);
276         cs4398_write(chip, 6, (127 - chip->dac_volume[1]) * 2);
277         update_cs4362a_volumes(chip);
278 }
279
280 static void update_cs43xx_mute(struct oxygen *chip)
281 {
282         u8 reg;
283
284         reg = CS4398_MUTEP_LOW | CS4398_PAMUTE;
285         if (chip->dac_mute)
286                 reg |= CS4398_MUTE_B | CS4398_MUTE_A;
287         cs4398_write(chip, 4, reg);
288         update_cs4362a_volumes(chip);
289 }
290
291 static void cs43xx_init(struct oxygen *chip)
292 {
293         struct xonar_data *data = chip->model_data;
294
295         /* set CPEN (control port mode) and power down */
296         cs4398_write(chip, 8, CS4398_CPEN | CS4398_PDN);
297         cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
298         /* configure */
299         cs4398_write(chip, 2, data->cs4398_fm);
300         cs4398_write(chip, 3, CS4398_ATAPI_B_R | CS4398_ATAPI_A_L);
301         cs4398_write(chip, 7, CS4398_RMP_DN | CS4398_RMP_UP |
302                      CS4398_ZERO_CROSS | CS4398_SOFT_RAMP);
303         cs4362a_write(chip, 0x02, CS4362A_DIF_LJUST);
304         cs4362a_write(chip, 0x03, CS4362A_MUTEC_6 | CS4362A_AMUTE |
305                       CS4362A_RMP_UP | CS4362A_ZERO_CROSS | CS4362A_SOFT_RAMP);
306         cs4362a_write(chip, 0x04, CS4362A_RMP_DN | CS4362A_DEM_NONE);
307         cs4362a_write(chip, 0x05, 0);
308         cs4362a_write(chip, 0x06, data->cs4362a_fm);
309         cs4362a_write(chip, 0x09, data->cs4362a_fm);
310         cs4362a_write(chip, 0x0c, data->cs4362a_fm);
311         update_cs43xx_volume(chip);
312         update_cs43xx_mute(chip);
313         /* clear power down */
314         cs4398_write(chip, 8, CS4398_CPEN);
315         cs4362a_write(chip, 0x01, CS4362A_CPEN);
316 }
317
318 static void xonar_d1_init(struct oxygen *chip)
319 {
320         struct xonar_data *data = chip->model_data;
321
322         data->anti_pop_delay = 800;
323         data->output_enable_bit = GPIO_DX_OUTPUT_ENABLE;
324         data->cs4398_fm = CS4398_FM_SINGLE | CS4398_DEM_NONE | CS4398_DIF_LJUST;
325         data->cs4362a_fm = CS4362A_FM_SINGLE |
326                 CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
327
328         oxygen_write16(chip, OXYGEN_2WIRE_BUS_STATUS,
329                        OXYGEN_2WIRE_LENGTH_8 |
330                        OXYGEN_2WIRE_INTERRUPT_MASK |
331                        OXYGEN_2WIRE_SPEED_FAST);
332
333         cs43xx_init(chip);
334
335         oxygen_set_bits16(chip, OXYGEN_GPIO_CONTROL,
336                           GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
337         oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA,
338                             GPIO_DX_FRONT_PANEL | GPIO_DX_INPUT_ROUTE);
339
340         xonar_common_init(chip);
341
342         snd_component_add(chip->card, "CS4398");
343         snd_component_add(chip->card, "CS4362A");
344         snd_component_add(chip->card, "CS5361");
345 }
346
347 static void xonar_dx_init(struct oxygen *chip)
348 {
349         struct xonar_data *data = chip->model_data;
350
351         data->ext_power_reg = OXYGEN_GPI_DATA;
352         data->ext_power_int_reg = OXYGEN_GPI_INTERRUPT_MASK;
353         data->ext_power_bit = GPI_DX_EXT_POWER;
354         xonar_d1_init(chip);
355 }
356
357 static void xonar_cleanup(struct oxygen *chip)
358 {
359         struct xonar_data *data = chip->model_data;
360
361         oxygen_clear_bits16(chip, OXYGEN_GPIO_DATA, data->output_enable_bit);
362 }
363
364 static void xonar_d1_cleanup(struct oxygen *chip)
365 {
366         xonar_cleanup(chip);
367         cs4362a_write(chip, 0x01, CS4362A_PDN | CS4362A_CPEN);
368         oxygen_clear_bits8(chip, OXYGEN_FUNCTION, OXYGEN_FUNCTION_RESET_CODEC);
369 }
370
371 static void xonar_d2_resume(struct oxygen *chip)
372 {
373         pcm1796_init(chip);
374         xonar_enable_output(chip);
375 }
376
377 static void xonar_d1_resume(struct oxygen *chip)
378 {
379         cs43xx_init(chip);
380         xonar_enable_output(chip);
381 }
382
383 static void set_pcm1796_params(struct oxygen *chip,
384                                struct snd_pcm_hw_params *params)
385 {
386         struct xonar_data *data = chip->model_data;
387         unsigned int i;
388
389         data->pcm1796_oversampling =
390                 params_rate(params) >= 96000 ? PCM1796_OS_32 : PCM1796_OS_64;
391         for (i = 0; i < 4; ++i)
392                 pcm1796_write(chip, i, 20, data->pcm1796_oversampling);
393 }
394
395 static void set_cs53x1_params(struct oxygen *chip,
396                               struct snd_pcm_hw_params *params)
397 {
398         unsigned int value;
399
400         if (params_rate(params) <= 54000)
401                 value = GPIO_CS53x1_M_SINGLE;
402         else if (params_rate(params) <= 108000)
403                 value = GPIO_CS53x1_M_DOUBLE;
404         else
405                 value = GPIO_CS53x1_M_QUAD;
406         oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
407                               value, GPIO_CS53x1_M_MASK);
408 }
409
410 static void set_cs43xx_params(struct oxygen *chip,
411                               struct snd_pcm_hw_params *params)
412 {
413         struct xonar_data *data = chip->model_data;
414
415         data->cs4398_fm = CS4398_DEM_NONE | CS4398_DIF_LJUST;
416         data->cs4362a_fm = CS4362A_ATAPI_B_R | CS4362A_ATAPI_A_L;
417         if (params_rate(params) <= 50000) {
418                 data->cs4398_fm |= CS4398_FM_SINGLE;
419                 data->cs4362a_fm |= CS4362A_FM_SINGLE;
420         } else if (params_rate(params) <= 100000) {
421                 data->cs4398_fm |= CS4398_FM_DOUBLE;
422                 data->cs4362a_fm |= CS4362A_FM_DOUBLE;
423         } else {
424                 data->cs4398_fm |= CS4398_FM_QUAD;
425                 data->cs4362a_fm |= CS4362A_FM_QUAD;
426         }
427         cs4398_write(chip, 2, data->cs4398_fm);
428         cs4362a_write(chip, 0x06, data->cs4362a_fm);
429         cs4362a_write(chip, 0x09, data->cs4362a_fm);
430         cs4362a_write(chip, 0x0c, data->cs4362a_fm);
431 }
432
433 static void xonar_gpio_changed(struct oxygen *chip)
434 {
435         struct xonar_data *data = chip->model_data;
436         u8 has_power;
437
438         has_power = !!(oxygen_read8(chip, data->ext_power_reg)
439                        & data->ext_power_bit);
440         if (has_power != data->has_power) {
441                 data->has_power = has_power;
442                 if (has_power) {
443                         snd_printk(KERN_NOTICE "power restored\n");
444                 } else {
445                         snd_printk(KERN_CRIT
446                                    "Hey! Don't unplug the power cable!\n");
447                         /* TODO: stop PCMs */
448                 }
449         }
450 }
451
452 static int alt_switch_get(struct snd_kcontrol *ctl,
453                           struct snd_ctl_elem_value *value)
454 {
455         struct oxygen *chip = ctl->private_data;
456
457         value->value.integer.value[0] =
458                 !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_D2_ALT);
459         return 0;
460 }
461
462 static int alt_switch_put(struct snd_kcontrol *ctl,
463                           struct snd_ctl_elem_value *value)
464 {
465         struct oxygen *chip = ctl->private_data;
466         u16 old_bits, new_bits;
467         int changed;
468
469         spin_lock_irq(&chip->reg_lock);
470         old_bits = oxygen_read16(chip, OXYGEN_GPIO_DATA);
471         if (value->value.integer.value[0])
472                 new_bits = old_bits | GPIO_D2_ALT;
473         else
474                 new_bits = old_bits & ~GPIO_D2_ALT;
475         changed = new_bits != old_bits;
476         if (changed)
477                 oxygen_write16(chip, OXYGEN_GPIO_DATA, new_bits);
478         spin_unlock_irq(&chip->reg_lock);
479         return changed;
480 }
481
482 static const struct snd_kcontrol_new alt_switch = {
483         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
484         .name = "Analog Loopback Switch",
485         .info = snd_ctl_boolean_mono_info,
486         .get = alt_switch_get,
487         .put = alt_switch_put,
488 };
489
490 static int front_panel_get(struct snd_kcontrol *ctl,
491                            struct snd_ctl_elem_value *value)
492 {
493         struct oxygen *chip = ctl->private_data;
494
495         value->value.integer.value[0] =
496                 !!(oxygen_read16(chip, OXYGEN_GPIO_DATA) & GPIO_DX_FRONT_PANEL);
497         return 0;
498 }
499
500 static int front_panel_put(struct snd_kcontrol *ctl,
501                            struct snd_ctl_elem_value *value)
502 {
503         struct oxygen *chip = ctl->private_data;
504         u16 old_reg, new_reg;
505
506         spin_lock_irq(&chip->reg_lock);
507         old_reg = oxygen_read16(chip, OXYGEN_GPIO_DATA);
508         if (value->value.integer.value[0])
509                 new_reg = old_reg | GPIO_DX_FRONT_PANEL;
510         else
511                 new_reg = old_reg & ~GPIO_DX_FRONT_PANEL;
512         oxygen_write16(chip, OXYGEN_GPIO_DATA, new_reg);
513         spin_unlock_irq(&chip->reg_lock);
514         return old_reg != new_reg;
515 }
516
517 static const struct snd_kcontrol_new front_panel_switch = {
518         .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
519         .name = "Front Panel Switch",
520         .info = snd_ctl_boolean_mono_info,
521         .get = front_panel_get,
522         .put = front_panel_put,
523 };
524
525 static void xonar_d1_ac97_switch(struct oxygen *chip,
526                                  unsigned int reg, unsigned int mute)
527 {
528         if (reg == AC97_LINE) {
529                 spin_lock_irq(&chip->reg_lock);
530                 oxygen_write16_masked(chip, OXYGEN_GPIO_DATA,
531                                       mute ? GPIO_DX_INPUT_ROUTE : 0,
532                                       GPIO_DX_INPUT_ROUTE);
533                 spin_unlock_irq(&chip->reg_lock);
534         }
535 }
536
537 static const DECLARE_TLV_DB_SCALE(pcm1796_db_scale, -12000, 50, 0);
538 static const DECLARE_TLV_DB_SCALE(cs4362a_db_scale, -12700, 100, 0);
539
540 static int xonar_d2_control_filter(struct snd_kcontrol_new *template)
541 {
542         if (!strncmp(template->name, "CD Capture ", 11))
543                 /* CD in is actually connected to the video in pin */
544                 template->private_value ^= AC97_CD ^ AC97_VIDEO;
545         return 0;
546 }
547
548 static int xonar_d1_control_filter(struct snd_kcontrol_new *template)
549 {
550         if (!strncmp(template->name, "CD Capture ", 11))
551                 return 1; /* no CD input */
552         return 0;
553 }
554
555 static int xonar_mixer_init(struct oxygen *chip)
556 {
557         return snd_ctl_add(chip->card, snd_ctl_new1(&alt_switch, chip));
558 }
559
560 static int xonar_d1_mixer_init(struct oxygen *chip)
561 {
562         return snd_ctl_add(chip->card, snd_ctl_new1(&front_panel_switch, chip));
563 }
564
565 static const struct oxygen_model xonar_models[] = {
566         [MODEL_D2] = {
567                 .shortname = "Xonar D2",
568                 .longname = "Asus Virtuoso 200",
569                 .chip = "AV200",
570                 .owner = THIS_MODULE,
571                 .init = xonar_d2_init,
572                 .control_filter = xonar_d2_control_filter,
573                 .mixer_init = xonar_mixer_init,
574                 .cleanup = xonar_cleanup,
575                 .suspend = xonar_cleanup,
576                 .resume = xonar_d2_resume,
577                 .set_dac_params = set_pcm1796_params,
578                 .set_adc_params = set_cs53x1_params,
579                 .update_dac_volume = update_pcm1796_volume,
580                 .update_dac_mute = update_pcm1796_mute,
581                 .dac_tlv = pcm1796_db_scale,
582                 .model_data_size = sizeof(struct xonar_data),
583                 .pcm_dev_cfg = PLAYBACK_0_TO_I2S |
584                                PLAYBACK_1_TO_SPDIF |
585                                CAPTURE_0_FROM_I2S_2 |
586                                CAPTURE_1_FROM_SPDIF,
587                 .dac_channels = 8,
588                 .dac_volume_min = 0x0f,
589                 .dac_volume_max = 0xff,
590                 .misc_flags = OXYGEN_MISC_MIDI,
591                 .function_flags = OXYGEN_FUNCTION_SPI |
592                                   OXYGEN_FUNCTION_ENABLE_SPI_4_5,
593                 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
594                 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
595         },
596         [MODEL_D2X] = {
597                 .shortname = "Xonar D2X",
598                 .longname = "Asus Virtuoso 200",
599                 .chip = "AV200",
600                 .owner = THIS_MODULE,
601                 .init = xonar_d2x_init,
602                 .control_filter = xonar_d2_control_filter,
603                 .mixer_init = xonar_mixer_init,
604                 .cleanup = xonar_cleanup,
605                 .suspend = xonar_cleanup,
606                 .resume = xonar_d2_resume,
607                 .set_dac_params = set_pcm1796_params,
608                 .set_adc_params = set_cs53x1_params,
609                 .update_dac_volume = update_pcm1796_volume,
610                 .update_dac_mute = update_pcm1796_mute,
611                 .gpio_changed = xonar_gpio_changed,
612                 .dac_tlv = pcm1796_db_scale,
613                 .model_data_size = sizeof(struct xonar_data),
614                 .pcm_dev_cfg = PLAYBACK_0_TO_I2S |
615                                PLAYBACK_1_TO_SPDIF |
616                                CAPTURE_0_FROM_I2S_2 |
617                                CAPTURE_1_FROM_SPDIF,
618                 .dac_channels = 8,
619                 .dac_volume_min = 0x0f,
620                 .dac_volume_max = 0xff,
621                 .misc_flags = OXYGEN_MISC_MIDI,
622                 .function_flags = OXYGEN_FUNCTION_SPI |
623                                   OXYGEN_FUNCTION_ENABLE_SPI_4_5,
624                 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
625                 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
626         },
627         [MODEL_D1] = {
628                 .shortname = "Xonar D1",
629                 .longname = "Asus Virtuoso 100",
630                 .chip = "AV200",
631                 .owner = THIS_MODULE,
632                 .init = xonar_d1_init,
633                 .control_filter = xonar_d1_control_filter,
634                 .mixer_init = xonar_d1_mixer_init,
635                 .cleanup = xonar_d1_cleanup,
636                 .suspend = xonar_d1_cleanup,
637                 .resume = xonar_d1_resume,
638                 .set_dac_params = set_cs43xx_params,
639                 .set_adc_params = set_cs53x1_params,
640                 .update_dac_volume = update_cs43xx_volume,
641                 .update_dac_mute = update_cs43xx_mute,
642                 .ac97_switch = xonar_d1_ac97_switch,
643                 .dac_tlv = cs4362a_db_scale,
644                 .model_data_size = sizeof(struct xonar_data),
645                 .pcm_dev_cfg = PLAYBACK_0_TO_I2S |
646                                PLAYBACK_1_TO_SPDIF |
647                                CAPTURE_0_FROM_I2S_2,
648                 .dac_channels = 8,
649                 .dac_volume_min = 0,
650                 .dac_volume_max = 127,
651                 .function_flags = OXYGEN_FUNCTION_2WIRE,
652                 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
653                 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
654         },
655         [MODEL_DX] = {
656                 .shortname = "Xonar DX",
657                 .longname = "Asus Virtuoso 100",
658                 .chip = "AV200",
659                 .owner = THIS_MODULE,
660                 .init = xonar_dx_init,
661                 .control_filter = xonar_d1_control_filter,
662                 .mixer_init = xonar_d1_mixer_init,
663                 .cleanup = xonar_d1_cleanup,
664                 .suspend = xonar_d1_cleanup,
665                 .resume = xonar_d1_resume,
666                 .set_dac_params = set_cs43xx_params,
667                 .set_adc_params = set_cs53x1_params,
668                 .update_dac_volume = update_cs43xx_volume,
669                 .update_dac_mute = update_cs43xx_mute,
670                 .gpio_changed = xonar_gpio_changed,
671                 .ac97_switch = xonar_d1_ac97_switch,
672                 .dac_tlv = cs4362a_db_scale,
673                 .model_data_size = sizeof(struct xonar_data),
674                 .pcm_dev_cfg = PLAYBACK_0_TO_I2S |
675                                PLAYBACK_1_TO_SPDIF |
676                                CAPTURE_0_FROM_I2S_2,
677                 .dac_channels = 8,
678                 .dac_volume_min = 0,
679                 .dac_volume_max = 127,
680                 .function_flags = OXYGEN_FUNCTION_2WIRE,
681                 .dac_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
682                 .adc_i2s_format = OXYGEN_I2S_FORMAT_LJUST,
683         },
684 };
685
686 static int __devinit xonar_probe(struct pci_dev *pci,
687                                  const struct pci_device_id *pci_id)
688 {
689         static int dev;
690         int err;
691
692         if (dev >= SNDRV_CARDS)
693                 return -ENODEV;
694         if (!enable[dev]) {
695                 ++dev;
696                 return -ENOENT;
697         }
698         err = oxygen_pci_probe(pci, index[dev], id[dev],
699                                &xonar_models[pci_id->driver_data]);
700         if (err >= 0)
701                 ++dev;
702         return err;
703 }
704
705 static struct pci_driver xonar_driver = {
706         .name = "AV200",
707         .id_table = xonar_ids,
708         .probe = xonar_probe,
709         .remove = __devexit_p(oxygen_pci_remove),
710 #ifdef CONFIG_PM
711         .suspend = oxygen_pci_suspend,
712         .resume = oxygen_pci_resume,
713 #endif
714 };
715
716 static int __init alsa_card_xonar_init(void)
717 {
718         return pci_register_driver(&xonar_driver);
719 }
720
721 static void __exit alsa_card_xonar_exit(void)
722 {
723         pci_unregister_driver(&xonar_driver);
724 }
725
726 module_init(alsa_card_xonar_init)
727 module_exit(alsa_card_xonar_exit)