2 * ALSA driver for ICEnsemble ICE1712 (Envy24)
4 * Lowlevel functions for M-Audio Delta 1010, 44, 66, Dio2496, Audiophile
7 * Copyright (c) 2000 Jaroslav Kysela <perex@suse.cz>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include <sound/driver.h>
27 #include <linux/delay.h>
28 #include <linux/interrupt.h>
29 #include <linux/init.h>
30 #include <linux/slab.h>
31 #include <sound/core.h>
32 #include <sound/cs8427.h>
33 #include <sound/asoundef.h>
39 #include <sound/cs8403.h>
43 * CS8427 via SPI mode (for Audiophile), emulated I2C
47 static void ap_cs8427_write_byte(struct snd_ice1712 *ice, unsigned char data, unsigned char tmp)
51 for (idx = 7; idx >= 0; idx--) {
52 tmp &= ~(ICE1712_DELTA_AP_DOUT|ICE1712_DELTA_AP_CCLK);
53 if (data & (1 << idx))
54 tmp |= ICE1712_DELTA_AP_DOUT;
55 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
57 tmp |= ICE1712_DELTA_AP_CCLK;
58 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
64 static unsigned char ap_cs8427_read_byte(struct snd_ice1712 *ice, unsigned char tmp)
66 unsigned char data = 0;
69 for (idx = 7; idx >= 0; idx--) {
70 tmp &= ~ICE1712_DELTA_AP_CCLK;
71 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
73 if (snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_DELTA_AP_DIN)
75 tmp |= ICE1712_DELTA_AP_CCLK;
76 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
82 /* assert chip select */
83 static unsigned char ap_cs8427_codec_select(struct snd_ice1712 *ice)
86 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
87 switch (ice->eeprom.subvendor) {
88 case ICE1712_SUBDEVICE_DELTA1010LT:
89 tmp &= ~ICE1712_DELTA_1010LT_CS;
90 tmp |= ICE1712_DELTA_1010LT_CCLK | ICE1712_DELTA_1010LT_CS_CS8427;
92 case ICE1712_SUBDEVICE_AUDIOPHILE:
93 case ICE1712_SUBDEVICE_DELTA410:
94 tmp |= ICE1712_DELTA_AP_CCLK | ICE1712_DELTA_AP_CS_CODEC;
95 tmp &= ~ICE1712_DELTA_AP_CS_DIGITAL;
97 case ICE1712_SUBDEVICE_VX442:
98 tmp |= ICE1712_VX442_CCLK | ICE1712_VX442_CODEC_CHIP_A | ICE1712_VX442_CODEC_CHIP_B;
99 tmp &= ~ICE1712_VX442_CS_DIGITAL;
102 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
107 /* deassert chip select */
108 static void ap_cs8427_codec_deassert(struct snd_ice1712 *ice, unsigned char tmp)
110 switch (ice->eeprom.subvendor) {
111 case ICE1712_SUBDEVICE_DELTA1010LT:
112 tmp &= ~ICE1712_DELTA_1010LT_CS;
113 tmp |= ICE1712_DELTA_1010LT_CS_NONE;
115 case ICE1712_SUBDEVICE_AUDIOPHILE:
116 case ICE1712_SUBDEVICE_DELTA410:
117 tmp |= ICE1712_DELTA_AP_CS_DIGITAL;
119 case ICE1712_SUBDEVICE_VX442:
120 tmp |= ICE1712_VX442_CS_DIGITAL;
123 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
126 /* sequential write */
127 static int ap_cs8427_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
129 struct snd_ice1712 *ice = device->bus->private_data;
133 down(&ice->gpio_mutex);
134 tmp = ap_cs8427_codec_select(ice);
135 ap_cs8427_write_byte(ice, (device->addr << 1) | 0, tmp); /* address + write mode */
137 ap_cs8427_write_byte(ice, *bytes++, tmp);
138 ap_cs8427_codec_deassert(ice, tmp);
139 up(&ice->gpio_mutex);
143 /* sequential read */
144 static int ap_cs8427_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
146 struct snd_ice1712 *ice = device->bus->private_data;
150 down(&ice->gpio_mutex);
151 tmp = ap_cs8427_codec_select(ice);
152 ap_cs8427_write_byte(ice, (device->addr << 1) | 1, tmp); /* address + read mode */
154 *bytes++ = ap_cs8427_read_byte(ice, tmp);
155 ap_cs8427_codec_deassert(ice, tmp);
156 up(&ice->gpio_mutex);
160 static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr)
167 static struct snd_i2c_ops ap_cs8427_i2c_ops = {
168 .sendbytes = ap_cs8427_sendbytes,
169 .readbytes = ap_cs8427_readbytes,
170 .probeaddr = ap_cs8427_probeaddr,
176 static void snd_ice1712_delta_cs8403_spdif_write(struct snd_ice1712 *ice, unsigned char bits)
178 unsigned char tmp, mask1, mask2;
180 /* send byte to transmitter */
181 mask1 = ICE1712_DELTA_SPDIF_OUT_STAT_CLOCK;
182 mask2 = ICE1712_DELTA_SPDIF_OUT_STAT_DATA;
183 down(&ice->gpio_mutex);
184 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
185 for (idx = 7; idx >= 0; idx--) {
186 tmp &= ~(mask1 | mask2);
187 if (bits & (1 << idx))
189 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
192 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
196 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
197 up(&ice->gpio_mutex);
201 static void delta_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
203 snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits);
206 static int delta_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
211 val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
212 spin_lock_irq(&ice->reg_lock);
213 change = ice->spdif.cs8403_bits != val;
214 ice->spdif.cs8403_bits = val;
215 if (change && ice->playback_pro_substream == NULL) {
216 spin_unlock_irq(&ice->reg_lock);
217 snd_ice1712_delta_cs8403_spdif_write(ice, val);
219 spin_unlock_irq(&ice->reg_lock);
224 static void delta_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
226 snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits);
229 static int delta_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
234 val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
235 spin_lock_irq(&ice->reg_lock);
236 change = ice->spdif.cs8403_stream_bits != val;
237 ice->spdif.cs8403_stream_bits = val;
238 if (change && ice->playback_pro_substream != NULL) {
239 spin_unlock_irq(&ice->reg_lock);
240 snd_ice1712_delta_cs8403_spdif_write(ice, val);
242 spin_unlock_irq(&ice->reg_lock);
249 * AK4524 on Delta 44 and 66 to choose the chip mask
251 static void delta_ak4524_lock(struct snd_akm4xxx *ak, int chip)
253 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
254 struct snd_ice1712 *ice = ak->private_data[0];
256 snd_ice1712_save_gpio_status(ice);
258 priv->cs_addr = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A :
259 ICE1712_DELTA_CODEC_CHIP_B;
263 * AK4524 on Delta1010LT to choose the chip address
265 static void delta1010lt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
267 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
268 struct snd_ice1712 *ice = ak->private_data[0];
270 snd_ice1712_save_gpio_status(ice);
271 priv->cs_mask = ICE1712_DELTA_1010LT_CS;
272 priv->cs_addr = chip << 4;
276 * AK4528 on VX442 to choose the chip mask
278 static void vx442_ak4524_lock(struct snd_akm4xxx *ak, int chip)
280 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
281 struct snd_ice1712 *ice = ak->private_data[0];
283 snd_ice1712_save_gpio_status(ice);
285 priv->cs_addr = chip == 0 ? ICE1712_VX442_CODEC_CHIP_A :
286 ICE1712_VX442_CODEC_CHIP_B;
290 * change the DFS bit according rate for Delta1010
292 static void delta_1010_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
294 unsigned char tmp, tmp2;
296 if (rate == 0) /* no hint - S/PDIF input is master, simply return */
299 down(&ice->gpio_mutex);
300 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
301 tmp2 = tmp & ~ICE1712_DELTA_DFS;
303 tmp2 |= ICE1712_DELTA_DFS;
305 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp2);
306 up(&ice->gpio_mutex);
310 * change the rate of AK4524 on Delta 44/66, AP, 1010LT
312 static void delta_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
314 unsigned char tmp, tmp2;
315 struct snd_ice1712 *ice = ak->private_data[0];
317 if (rate == 0) /* no hint - S/PDIF input is master, simply return */
320 /* check before reset ak4524 to avoid unnecessary clicks */
321 down(&ice->gpio_mutex);
322 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
323 up(&ice->gpio_mutex);
324 tmp2 = tmp & ~ICE1712_DELTA_DFS;
326 tmp2 |= ICE1712_DELTA_DFS;
331 snd_akm4xxx_reset(ak, 1);
332 down(&ice->gpio_mutex);
333 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ~ICE1712_DELTA_DFS;
335 tmp |= ICE1712_DELTA_DFS;
336 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
337 up(&ice->gpio_mutex);
338 snd_akm4xxx_reset(ak, 0);
342 * change the rate of AK4524 on VX442
344 static void vx442_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
348 val = (rate > 48000) ? 0x65 : 0x60;
349 if (snd_akm4xxx_get(ak, 0, 0x02) != val ||
350 snd_akm4xxx_get(ak, 1, 0x02) != val) {
351 snd_akm4xxx_reset(ak, 1);
352 snd_akm4xxx_write(ak, 0, 0x02, val);
353 snd_akm4xxx_write(ak, 1, 0x02, val);
354 snd_akm4xxx_reset(ak, 0);
360 * SPDIF ops for Delta 1010, Dio, 66
364 static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
366 ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits;
370 static void delta_setup_spdif(struct snd_ice1712 *ice, int rate)
376 spin_lock_irqsave(&ice->reg_lock, flags);
377 tmp = ice->spdif.cs8403_stream_bits;
378 if (tmp & 0x01) /* consumer */
379 tmp &= (tmp & 0x01) ? ~0x06 : ~0x18;
381 case 32000: tmp |= (tmp & 0x01) ? 0x04 : 0x00; break;
382 case 44100: tmp |= (tmp & 0x01) ? 0x00 : 0x10; break;
383 case 48000: tmp |= (tmp & 0x01) ? 0x02 : 0x08; break;
384 default: tmp |= (tmp & 0x01) ? 0x00 : 0x18; break;
386 change = ice->spdif.cs8403_stream_bits != tmp;
387 ice->spdif.cs8403_stream_bits = tmp;
388 spin_unlock_irqrestore(&ice->reg_lock, flags);
390 snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &ice->spdif.stream_ctl->id);
391 snd_ice1712_delta_cs8403_spdif_write(ice, tmp);
396 * initialize the chips on M-Audio cards
399 static struct snd_akm4xxx akm_audiophile __devinitdata = {
404 .set_rate_val = delta_ak4524_set_rate_val
408 static struct snd_ak4xxx_private akm_audiophile_priv __devinitdata = {
411 .data_mask = ICE1712_DELTA_AP_DOUT,
412 .clk_mask = ICE1712_DELTA_AP_CCLK,
413 .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
414 .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
416 .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
420 static struct snd_akm4xxx akm_delta410 __devinitdata = {
425 .set_rate_val = delta_ak4524_set_rate_val
429 static struct snd_ak4xxx_private akm_delta410_priv __devinitdata = {
432 .data_mask = ICE1712_DELTA_AP_DOUT,
433 .clk_mask = ICE1712_DELTA_AP_CCLK,
434 .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
435 .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
437 .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
441 static struct snd_akm4xxx akm_delta1010lt __devinitdata = {
446 .lock = delta1010lt_ak4524_lock,
447 .set_rate_val = delta_ak4524_set_rate_val
451 static struct snd_ak4xxx_private akm_delta1010lt_priv __devinitdata = {
453 .cif = 0, /* the default level of the CIF pin from AK4524 */
454 .data_mask = ICE1712_DELTA_1010LT_DOUT,
455 .clk_mask = ICE1712_DELTA_1010LT_CCLK,
457 .cs_addr = 0, /* set later */
458 .cs_none = ICE1712_DELTA_1010LT_CS_NONE,
463 static struct snd_akm4xxx akm_delta44 __devinitdata = {
468 .lock = delta_ak4524_lock,
469 .set_rate_val = delta_ak4524_set_rate_val
473 static struct snd_ak4xxx_private akm_delta44_priv __devinitdata = {
475 .cif = 0, /* the default level of the CIF pin from AK4524 */
476 .data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA,
477 .clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK,
479 .cs_addr = 0, /* set later */
485 static struct snd_akm4xxx akm_vx442 __devinitdata = {
490 .lock = vx442_ak4524_lock,
491 .set_rate_val = vx442_ak4524_set_rate_val
495 static struct snd_ak4xxx_private akm_vx442_priv __devinitdata = {
498 .data_mask = ICE1712_VX442_DOUT,
499 .clk_mask = ICE1712_VX442_CCLK,
501 .cs_addr = 0, /* set later */
507 static int __devinit snd_ice1712_delta_init(struct snd_ice1712 *ice)
510 struct snd_akm4xxx *ak;
512 /* determine I2C, DACs and ADCs */
513 switch (ice->eeprom.subvendor) {
514 case ICE1712_SUBDEVICE_AUDIOPHILE:
515 ice->num_total_dacs = 2;
516 ice->num_total_adcs = 2;
518 case ICE1712_SUBDEVICE_DELTA410:
519 ice->num_total_dacs = 8;
520 ice->num_total_adcs = 2;
522 case ICE1712_SUBDEVICE_DELTA44:
523 case ICE1712_SUBDEVICE_DELTA66:
524 ice->num_total_dacs = ice->omni ? 8 : 4;
525 ice->num_total_adcs = ice->omni ? 8 : 4;
527 case ICE1712_SUBDEVICE_DELTA1010:
528 case ICE1712_SUBDEVICE_DELTA1010LT:
529 case ICE1712_SUBDEVICE_MEDIASTATION:
530 ice->num_total_dacs = 8;
531 ice->num_total_adcs = 8;
533 case ICE1712_SUBDEVICE_DELTADIO2496:
534 ice->num_total_dacs = 4; /* two AK4324 codecs */
536 case ICE1712_SUBDEVICE_VX442:
537 ice->num_total_dacs = 4;
538 ice->num_total_adcs = 4;
542 /* initialize spdif */
543 switch (ice->eeprom.subvendor) {
544 case ICE1712_SUBDEVICE_AUDIOPHILE:
545 case ICE1712_SUBDEVICE_DELTA410:
546 case ICE1712_SUBDEVICE_DELTA1010LT:
547 case ICE1712_SUBDEVICE_VX442:
548 if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
549 snd_printk(KERN_ERR "unable to create I2C bus\n");
552 ice->i2c->private_data = ice;
553 ice->i2c->ops = &ap_cs8427_i2c_ops;
554 if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0)
557 case ICE1712_SUBDEVICE_DELTA1010:
558 case ICE1712_SUBDEVICE_MEDIASTATION:
559 ice->gpio.set_pro_rate = delta_1010_set_rate_val;
561 case ICE1712_SUBDEVICE_DELTADIO2496:
562 ice->gpio.set_pro_rate = delta_1010_set_rate_val;
564 case ICE1712_SUBDEVICE_DELTA66:
565 ice->spdif.ops.open = delta_open_spdif;
566 ice->spdif.ops.setup_rate = delta_setup_spdif;
567 ice->spdif.ops.default_get = delta_spdif_default_get;
568 ice->spdif.ops.default_put = delta_spdif_default_put;
569 ice->spdif.ops.stream_get = delta_spdif_stream_get;
570 ice->spdif.ops.stream_put = delta_spdif_stream_put;
571 /* Set spdif defaults */
572 snd_ice1712_delta_cs8403_spdif_write(ice, ice->spdif.cs8403_bits);
577 switch (ice->eeprom.subvendor) {
578 case ICE1712_SUBDEVICE_DELTA1010:
579 case ICE1712_SUBDEVICE_DELTADIO2496:
580 case ICE1712_SUBDEVICE_MEDIASTATION:
584 /* second stage of initialization, analog parts and others */
585 ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
590 switch (ice->eeprom.subvendor) {
591 case ICE1712_SUBDEVICE_AUDIOPHILE:
592 err = snd_ice1712_akm4xxx_init(ak, &akm_audiophile, &akm_audiophile_priv, ice);
594 case ICE1712_SUBDEVICE_DELTA410:
595 err = snd_ice1712_akm4xxx_init(ak, &akm_delta410, &akm_delta410_priv, ice);
597 case ICE1712_SUBDEVICE_DELTA1010LT:
598 err = snd_ice1712_akm4xxx_init(ak, &akm_delta1010lt, &akm_delta1010lt_priv, ice);
600 case ICE1712_SUBDEVICE_DELTA66:
601 case ICE1712_SUBDEVICE_DELTA44:
602 err = snd_ice1712_akm4xxx_init(ak, &akm_delta44, &akm_delta44_priv, ice);
604 case ICE1712_SUBDEVICE_VX442:
605 err = snd_ice1712_akm4xxx_init(ak, &akm_vx442, &akm_vx442_priv, ice);
617 * additional controls for M-Audio cards
620 static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_select __devinitdata =
621 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0);
622 static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_select __devinitdata =
623 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 1, 0);
624 static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_status __devinitdata =
625 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Status", 0, ICE1712_DELTA_WORD_CLOCK_STATUS, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
626 static struct snd_kcontrol_new snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
627 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, ICE1712_DELTA_SPDIF_INPUT_SELECT, 0, 0);
628 static struct snd_kcontrol_new snd_ice1712_delta_spdif_in_status __devinitdata =
629 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Delta IEC958 Input Status", 0, ICE1712_DELTA_SPDIF_IN_STAT, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
632 static int __devinit snd_ice1712_delta_add_controls(struct snd_ice1712 *ice)
636 /* 1010 and dio specific controls */
637 switch (ice->eeprom.subvendor) {
638 case ICE1712_SUBDEVICE_DELTA1010:
639 case ICE1712_SUBDEVICE_MEDIASTATION:
640 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_select, ice));
643 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_status, ice));
647 case ICE1712_SUBDEVICE_DELTADIO2496:
648 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_deltadio2496_spdif_in_select, ice));
652 case ICE1712_SUBDEVICE_DELTA1010LT:
653 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_select, ice));
659 /* normal spdif controls */
660 switch (ice->eeprom.subvendor) {
661 case ICE1712_SUBDEVICE_DELTA1010:
662 case ICE1712_SUBDEVICE_DELTADIO2496:
663 case ICE1712_SUBDEVICE_DELTA66:
664 case ICE1712_SUBDEVICE_MEDIASTATION:
665 err = snd_ice1712_spdif_build_controls(ice);
671 /* spdif status in */
672 switch (ice->eeprom.subvendor) {
673 case ICE1712_SUBDEVICE_DELTA1010:
674 case ICE1712_SUBDEVICE_DELTADIO2496:
675 case ICE1712_SUBDEVICE_DELTA66:
676 case ICE1712_SUBDEVICE_MEDIASTATION:
677 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta_spdif_in_status, ice));
683 /* ak4524 controls */
684 switch (ice->eeprom.subvendor) {
685 case ICE1712_SUBDEVICE_DELTA1010LT:
686 case ICE1712_SUBDEVICE_AUDIOPHILE:
687 case ICE1712_SUBDEVICE_DELTA410:
688 case ICE1712_SUBDEVICE_DELTA44:
689 case ICE1712_SUBDEVICE_DELTA66:
690 case ICE1712_SUBDEVICE_VX442:
691 err = snd_ice1712_akm4xxx_build_controls(ice);
702 struct snd_ice1712_card_info snd_ice1712_delta_cards[] __devinitdata = {
704 .subvendor = ICE1712_SUBDEVICE_DELTA1010,
705 .name = "M Audio Delta 1010",
706 .model = "delta1010",
707 .chip_init = snd_ice1712_delta_init,
708 .build_controls = snd_ice1712_delta_add_controls,
711 .subvendor = ICE1712_SUBDEVICE_DELTADIO2496,
712 .name = "M Audio Delta DiO 2496",
714 .chip_init = snd_ice1712_delta_init,
715 .build_controls = snd_ice1712_delta_add_controls,
719 .subvendor = ICE1712_SUBDEVICE_DELTA66,
720 .name = "M Audio Delta 66",
722 .chip_init = snd_ice1712_delta_init,
723 .build_controls = snd_ice1712_delta_add_controls,
727 .subvendor = ICE1712_SUBDEVICE_DELTA44,
728 .name = "M Audio Delta 44",
730 .chip_init = snd_ice1712_delta_init,
731 .build_controls = snd_ice1712_delta_add_controls,
735 .subvendor = ICE1712_SUBDEVICE_AUDIOPHILE,
736 .name = "M Audio Audiophile 24/96",
737 .model = "audiophile",
738 .chip_init = snd_ice1712_delta_init,
739 .build_controls = snd_ice1712_delta_add_controls,
742 .subvendor = ICE1712_SUBDEVICE_DELTA410,
743 .name = "M Audio Delta 410",
745 .chip_init = snd_ice1712_delta_init,
746 .build_controls = snd_ice1712_delta_add_controls,
749 .subvendor = ICE1712_SUBDEVICE_DELTA1010LT,
750 .name = "M Audio Delta 1010LT",
751 .model = "delta1010lt",
752 .chip_init = snd_ice1712_delta_init,
753 .build_controls = snd_ice1712_delta_add_controls,
756 .subvendor = ICE1712_SUBDEVICE_VX442,
757 .name = "Digigram VX442",
759 .chip_init = snd_ice1712_delta_init,
760 .build_controls = snd_ice1712_delta_add_controls,
764 .subvendor = ICE1712_SUBDEVICE_MEDIASTATION,
765 .name = "Lionstracs Mediastation",
766 .model = "mediastation",
767 .chip_init = snd_ice1712_delta_init,
768 .build_controls = snd_ice1712_delta_add_controls,