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25#include <asm/io.h>
26#include <linux/delay.h>
27#include <linux/interrupt.h>
28#include <linux/init.h>
29#include <linux/slab.h>
30#include <linux/mutex.h>
31
32#include <sound/core.h>
33#include <sound/cs8427.h>
34#include <sound/asoundef.h>
35
36#include "ice1712.h"
37#include "delta.h"
38
39#define SND_CS8403
40#include <sound/cs8403.h>
41
42
43
44
45
46
47
48static void ap_cs8427_write_byte(struct snd_ice1712 *ice, unsigned char data, unsigned char tmp)
49{
50 int idx;
51
52 for (idx = 7; idx >= 0; idx--) {
53 tmp &= ~(ICE1712_DELTA_AP_DOUT|ICE1712_DELTA_AP_CCLK);
54 if (data & (1 << idx))
55 tmp |= ICE1712_DELTA_AP_DOUT;
56 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
57 udelay(5);
58 tmp |= ICE1712_DELTA_AP_CCLK;
59 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
60 udelay(5);
61 }
62}
63
64
65static unsigned char ap_cs8427_read_byte(struct snd_ice1712 *ice, unsigned char tmp)
66{
67 unsigned char data = 0;
68 int idx;
69
70 for (idx = 7; idx >= 0; idx--) {
71 tmp &= ~ICE1712_DELTA_AP_CCLK;
72 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
73 udelay(5);
74 if (snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_DELTA_AP_DIN)
75 data |= 1 << idx;
76 tmp |= ICE1712_DELTA_AP_CCLK;
77 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
78 udelay(5);
79 }
80 return data;
81}
82
83
84static unsigned char ap_cs8427_codec_select(struct snd_ice1712 *ice)
85{
86 unsigned char tmp;
87 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
88 switch (ice->eeprom.subvendor) {
89 case ICE1712_SUBDEVICE_DELTA1010E:
90 case ICE1712_SUBDEVICE_DELTA1010LT:
91 tmp &= ~ICE1712_DELTA_1010LT_CS;
92 tmp |= ICE1712_DELTA_1010LT_CCLK | ICE1712_DELTA_1010LT_CS_CS8427;
93 break;
94 case ICE1712_SUBDEVICE_AUDIOPHILE:
95 case ICE1712_SUBDEVICE_DELTA410:
96 tmp |= ICE1712_DELTA_AP_CCLK | ICE1712_DELTA_AP_CS_CODEC;
97 tmp &= ~ICE1712_DELTA_AP_CS_DIGITAL;
98 break;
99 case ICE1712_SUBDEVICE_VX442:
100 tmp |= ICE1712_VX442_CCLK | ICE1712_VX442_CODEC_CHIP_A | ICE1712_VX442_CODEC_CHIP_B;
101 tmp &= ~ICE1712_VX442_CS_DIGITAL;
102 break;
103 }
104 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
105 udelay(5);
106 return tmp;
107}
108
109
110static void ap_cs8427_codec_deassert(struct snd_ice1712 *ice, unsigned char tmp)
111{
112 switch (ice->eeprom.subvendor) {
113 case ICE1712_SUBDEVICE_DELTA1010E:
114 case ICE1712_SUBDEVICE_DELTA1010LT:
115 tmp &= ~ICE1712_DELTA_1010LT_CS;
116 tmp |= ICE1712_DELTA_1010LT_CS_NONE;
117 break;
118 case ICE1712_SUBDEVICE_AUDIOPHILE:
119 case ICE1712_SUBDEVICE_DELTA410:
120 tmp |= ICE1712_DELTA_AP_CS_DIGITAL;
121 break;
122 case ICE1712_SUBDEVICE_VX442:
123 tmp |= ICE1712_VX442_CS_DIGITAL;
124 break;
125 }
126 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
127}
128
129
130static int ap_cs8427_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
131{
132 struct snd_ice1712 *ice = device->bus->private_data;
133 int res = count;
134 unsigned char tmp;
135
136 mutex_lock(&ice->gpio_mutex);
137 tmp = ap_cs8427_codec_select(ice);
138 ap_cs8427_write_byte(ice, (device->addr << 1) | 0, tmp);
139 while (count-- > 0)
140 ap_cs8427_write_byte(ice, *bytes++, tmp);
141 ap_cs8427_codec_deassert(ice, tmp);
142 mutex_unlock(&ice->gpio_mutex);
143 return res;
144}
145
146
147static int ap_cs8427_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
148{
149 struct snd_ice1712 *ice = device->bus->private_data;
150 int res = count;
151 unsigned char tmp;
152
153 mutex_lock(&ice->gpio_mutex);
154 tmp = ap_cs8427_codec_select(ice);
155 ap_cs8427_write_byte(ice, (device->addr << 1) | 1, tmp);
156 while (count-- > 0)
157 *bytes++ = ap_cs8427_read_byte(ice, tmp);
158 ap_cs8427_codec_deassert(ice, tmp);
159 mutex_unlock(&ice->gpio_mutex);
160 return res;
161}
162
163static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr)
164{
165 if (addr == 0x10)
166 return 1;
167 return -ENOENT;
168}
169
170static struct snd_i2c_ops ap_cs8427_i2c_ops = {
171 .sendbytes = ap_cs8427_sendbytes,
172 .readbytes = ap_cs8427_readbytes,
173 .probeaddr = ap_cs8427_probeaddr,
174};
175
176
177
178
179static void snd_ice1712_delta_cs8403_spdif_write(struct snd_ice1712 *ice, unsigned char bits)
180{
181 unsigned char tmp, mask1, mask2;
182 int idx;
183
184 mask1 = ICE1712_DELTA_SPDIF_OUT_STAT_CLOCK;
185 mask2 = ICE1712_DELTA_SPDIF_OUT_STAT_DATA;
186 mutex_lock(&ice->gpio_mutex);
187 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
188 for (idx = 7; idx >= 0; idx--) {
189 tmp &= ~(mask1 | mask2);
190 if (bits & (1 << idx))
191 tmp |= mask2;
192 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
193 udelay(100);
194 tmp |= mask1;
195 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
196 udelay(100);
197 }
198 tmp &= ~mask1;
199 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
200 mutex_unlock(&ice->gpio_mutex);
201}
202
203
204static void delta_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
205{
206 snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits);
207}
208
209static int delta_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
210{
211 unsigned int val;
212 int change;
213
214 val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
215 spin_lock_irq(&ice->reg_lock);
216 change = ice->spdif.cs8403_bits != val;
217 ice->spdif.cs8403_bits = val;
218 if (change && ice->playback_pro_substream == NULL) {
219 spin_unlock_irq(&ice->reg_lock);
220 snd_ice1712_delta_cs8403_spdif_write(ice, val);
221 } else {
222 spin_unlock_irq(&ice->reg_lock);
223 }
224 return change;
225}
226
227static void delta_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
228{
229 snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits);
230}
231
232static int delta_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
233{
234 unsigned int val;
235 int change;
236
237 val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958);
238 spin_lock_irq(&ice->reg_lock);
239 change = ice->spdif.cs8403_stream_bits != val;
240 ice->spdif.cs8403_stream_bits = val;
241 if (change && ice->playback_pro_substream != NULL) {
242 spin_unlock_irq(&ice->reg_lock);
243 snd_ice1712_delta_cs8403_spdif_write(ice, val);
244 } else {
245 spin_unlock_irq(&ice->reg_lock);
246 }
247 return change;
248}
249
250
251
252
253
254static void delta_ak4524_lock(struct snd_akm4xxx *ak, int chip)
255{
256 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
257 struct snd_ice1712 *ice = ak->private_data[0];
258
259 snd_ice1712_save_gpio_status(ice);
260 priv->cs_mask =
261 priv->cs_addr = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A :
262 ICE1712_DELTA_CODEC_CHIP_B;
263}
264
265
266
267
268static void delta1010lt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
269{
270 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
271 struct snd_ice1712 *ice = ak->private_data[0];
272
273 snd_ice1712_save_gpio_status(ice);
274 priv->cs_mask = ICE1712_DELTA_1010LT_CS;
275 priv->cs_addr = chip << 4;
276}
277
278
279
280
281static void vx442_ak4524_lock(struct snd_akm4xxx *ak, int chip)
282{
283 struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
284 struct snd_ice1712 *ice = ak->private_data[0];
285
286 snd_ice1712_save_gpio_status(ice);
287 priv->cs_mask =
288 priv->cs_addr = chip == 0 ? ICE1712_VX442_CODEC_CHIP_A :
289 ICE1712_VX442_CODEC_CHIP_B;
290}
291
292
293
294
295static void delta_1010_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
296{
297 unsigned char tmp, tmp2;
298
299 if (rate == 0)
300 return;
301
302 mutex_lock(&ice->gpio_mutex);
303 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
304 tmp2 = tmp & ~ICE1712_DELTA_DFS;
305 if (rate > 48000)
306 tmp2 |= ICE1712_DELTA_DFS;
307 if (tmp != tmp2)
308 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp2);
309 mutex_unlock(&ice->gpio_mutex);
310}
311
312
313
314
315static void delta_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
316{
317 unsigned char tmp, tmp2;
318 struct snd_ice1712 *ice = ak->private_data[0];
319
320 if (rate == 0)
321 return;
322
323
324 mutex_lock(&ice->gpio_mutex);
325 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
326 mutex_unlock(&ice->gpio_mutex);
327 tmp2 = tmp & ~ICE1712_DELTA_DFS;
328 if (rate > 48000)
329 tmp2 |= ICE1712_DELTA_DFS;
330 if (tmp == tmp2)
331 return;
332
333
334 snd_akm4xxx_reset(ak, 1);
335 mutex_lock(&ice->gpio_mutex);
336 tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ~ICE1712_DELTA_DFS;
337 if (rate > 48000)
338 tmp |= ICE1712_DELTA_DFS;
339 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp);
340 mutex_unlock(&ice->gpio_mutex);
341 snd_akm4xxx_reset(ak, 0);
342}
343
344
345
346
347static void vx442_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
348{
349 unsigned char val;
350
351 val = (rate > 48000) ? 0x65 : 0x60;
352 if (snd_akm4xxx_get(ak, 0, 0x02) != val ||
353 snd_akm4xxx_get(ak, 1, 0x02) != val) {
354 snd_akm4xxx_reset(ak, 1);
355 snd_akm4xxx_write(ak, 0, 0x02, val);
356 snd_akm4xxx_write(ak, 1, 0x02, val);
357 snd_akm4xxx_reset(ak, 0);
358 }
359}
360
361
362
363
364
365
366
367static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
368{
369 ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits;
370}
371
372
373static void delta_setup_spdif(struct snd_ice1712 *ice, int rate)
374{
375 unsigned long flags;
376 unsigned int tmp;
377 int change;
378
379 spin_lock_irqsave(&ice->reg_lock, flags);
380 tmp = ice->spdif.cs8403_stream_bits;
381 if (tmp & 0x01)
382 tmp &= (tmp & 0x01) ? ~0x06 : ~0x18;
383 switch (rate) {
384 case 32000: tmp |= (tmp & 0x01) ? 0x04 : 0x00; break;
385 case 44100: tmp |= (tmp & 0x01) ? 0x00 : 0x10; break;
386 case 48000: tmp |= (tmp & 0x01) ? 0x02 : 0x08; break;
387 default: tmp |= (tmp & 0x01) ? 0x00 : 0x18; break;
388 }
389 change = ice->spdif.cs8403_stream_bits != tmp;
390 ice->spdif.cs8403_stream_bits = tmp;
391 spin_unlock_irqrestore(&ice->reg_lock, flags);
392 if (change)
393 snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &ice->spdif.stream_ctl->id);
394 snd_ice1712_delta_cs8403_spdif_write(ice, tmp);
395}
396
397#define snd_ice1712_delta1010lt_wordclock_status_info \
398 snd_ctl_boolean_mono_info
399
400static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kcontrol,
401 struct snd_ctl_elem_value *ucontrol)
402{
403 char reg = 0x10;
404 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
405
406 if (snd_i2c_sendbytes(ice->cs8427, ®, 1) != 1)
407 snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg);
408 snd_i2c_readbytes(ice->cs8427, ®, 1);
409 ucontrol->value.integer.value[0] = (reg & CS8427_UNLOCK) ? 1 : 0;
410 return 0;
411}
412
413static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_status __devinitdata =
414{
415 .access = (SNDRV_CTL_ELEM_ACCESS_READ),
416 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
417 .name = "Word Clock Status",
418 .info = snd_ice1712_delta1010lt_wordclock_status_info,
419 .get = snd_ice1712_delta1010lt_wordclock_status_get,
420};
421
422
423
424
425
426static struct snd_akm4xxx akm_audiophile __devinitdata = {
427 .type = SND_AK4528,
428 .num_adcs = 2,
429 .num_dacs = 2,
430 .ops = {
431 .set_rate_val = delta_ak4524_set_rate_val
432 }
433};
434
435static struct snd_ak4xxx_private akm_audiophile_priv __devinitdata = {
436 .caddr = 2,
437 .cif = 0,
438 .data_mask = ICE1712_DELTA_AP_DOUT,
439 .clk_mask = ICE1712_DELTA_AP_CCLK,
440 .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
441 .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
442 .cs_none = 0,
443 .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
444 .mask_flags = 0,
445};
446
447static struct snd_akm4xxx akm_delta410 __devinitdata = {
448 .type = SND_AK4529,
449 .num_adcs = 2,
450 .num_dacs = 8,
451 .ops = {
452 .set_rate_val = delta_ak4524_set_rate_val
453 }
454};
455
456static struct snd_ak4xxx_private akm_delta410_priv __devinitdata = {
457 .caddr = 0,
458 .cif = 0,
459 .data_mask = ICE1712_DELTA_AP_DOUT,
460 .clk_mask = ICE1712_DELTA_AP_CCLK,
461 .cs_mask = ICE1712_DELTA_AP_CS_CODEC,
462 .cs_addr = ICE1712_DELTA_AP_CS_CODEC,
463 .cs_none = 0,
464 .add_flags = ICE1712_DELTA_AP_CS_DIGITAL,
465 .mask_flags = 0,
466};
467
468static struct snd_akm4xxx akm_delta1010lt __devinitdata = {
469 .type = SND_AK4524,
470 .num_adcs = 8,
471 .num_dacs = 8,
472 .ops = {
473 .lock = delta1010lt_ak4524_lock,
474 .set_rate_val = delta_ak4524_set_rate_val
475 }
476};
477
478static struct snd_ak4xxx_private akm_delta1010lt_priv __devinitdata = {
479 .caddr = 2,
480 .cif = 0,
481 .data_mask = ICE1712_DELTA_1010LT_DOUT,
482 .clk_mask = ICE1712_DELTA_1010LT_CCLK,
483 .cs_mask = 0,
484 .cs_addr = 0,
485 .cs_none = ICE1712_DELTA_1010LT_CS_NONE,
486 .add_flags = 0,
487 .mask_flags = 0,
488};
489
490static struct snd_akm4xxx akm_delta44 __devinitdata = {
491 .type = SND_AK4524,
492 .num_adcs = 4,
493 .num_dacs = 4,
494 .ops = {
495 .lock = delta_ak4524_lock,
496 .set_rate_val = delta_ak4524_set_rate_val
497 }
498};
499
500static struct snd_ak4xxx_private akm_delta44_priv __devinitdata = {
501 .caddr = 2,
502 .cif = 0,
503 .data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA,
504 .clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK,
505 .cs_mask = 0,
506 .cs_addr = 0,
507 .cs_none = 0,
508 .add_flags = 0,
509 .mask_flags = 0,
510};
511
512static struct snd_akm4xxx akm_vx442 __devinitdata = {
513 .type = SND_AK4524,
514 .num_adcs = 4,
515 .num_dacs = 4,
516 .ops = {
517 .lock = vx442_ak4524_lock,
518 .set_rate_val = vx442_ak4524_set_rate_val
519 }
520};
521
522static struct snd_ak4xxx_private akm_vx442_priv __devinitdata = {
523 .caddr = 2,
524 .cif = 0,
525 .data_mask = ICE1712_VX442_DOUT,
526 .clk_mask = ICE1712_VX442_CCLK,
527 .cs_mask = 0,
528 .cs_addr = 0,
529 .cs_none = 0,
530 .add_flags = 0,
531 .mask_flags = 0,
532};
533
534static int __devinit snd_ice1712_delta_init(struct snd_ice1712 *ice)
535{
536 int err;
537 struct snd_akm4xxx *ak;
538
539 if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA1010 &&
540 ice->eeprom.gpiodir == 0x7b)
541 ice->eeprom.subvendor = ICE1712_SUBDEVICE_DELTA1010E;
542
543 if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DELTA66 &&
544 ice->eeprom.gpiodir == 0xfb)
545 ice->eeprom.subvendor = ICE1712_SUBDEVICE_DELTA66E;
546
547
548 switch (ice->eeprom.subvendor) {
549 case ICE1712_SUBDEVICE_AUDIOPHILE:
550 ice->num_total_dacs = 2;
551 ice->num_total_adcs = 2;
552 break;
553 case ICE1712_SUBDEVICE_DELTA410:
554 ice->num_total_dacs = 8;
555 ice->num_total_adcs = 2;
556 break;
557 case ICE1712_SUBDEVICE_DELTA44:
558 case ICE1712_SUBDEVICE_DELTA66:
559 ice->num_total_dacs = ice->omni ? 8 : 4;
560 ice->num_total_adcs = ice->omni ? 8 : 4;
561 break;
562 case ICE1712_SUBDEVICE_DELTA1010:
563 case ICE1712_SUBDEVICE_DELTA1010E:
564 case ICE1712_SUBDEVICE_DELTA1010LT:
565 case ICE1712_SUBDEVICE_MEDIASTATION:
566 ice->num_total_dacs = 8;
567 ice->num_total_adcs = 8;
568 break;
569 case ICE1712_SUBDEVICE_DELTADIO2496:
570 ice->num_total_dacs = 4;
571 break;
572 case ICE1712_SUBDEVICE_VX442:
573 case ICE1712_SUBDEVICE_DELTA66E:
574 ice->num_total_dacs = 4;
575 ice->num_total_adcs = 4;
576 break;
577 }
578
579
580 switch (ice->eeprom.subvendor) {
581 case ICE1712_SUBDEVICE_AUDIOPHILE:
582 case ICE1712_SUBDEVICE_DELTA410:
583 case ICE1712_SUBDEVICE_DELTA1010E:
584 case ICE1712_SUBDEVICE_DELTA1010LT:
585 case ICE1712_SUBDEVICE_VX442:
586 case ICE1712_SUBDEVICE_DELTA66E:
587 if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) {
588 snd_printk(KERN_ERR "unable to create I2C bus\n");
589 return err;
590 }
591 ice->i2c->private_data = ice;
592 ice->i2c->ops = &ap_cs8427_i2c_ops;
593 if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0)
594 return err;
595 break;
596 case ICE1712_SUBDEVICE_DELTA1010:
597 case ICE1712_SUBDEVICE_MEDIASTATION:
598 ice->gpio.set_pro_rate = delta_1010_set_rate_val;
599 break;
600 case ICE1712_SUBDEVICE_DELTADIO2496:
601 ice->gpio.set_pro_rate = delta_1010_set_rate_val;
602
603 case ICE1712_SUBDEVICE_DELTA66:
604 ice->spdif.ops.open = delta_open_spdif;
605 ice->spdif.ops.setup_rate = delta_setup_spdif;
606 ice->spdif.ops.default_get = delta_spdif_default_get;
607 ice->spdif.ops.default_put = delta_spdif_default_put;
608 ice->spdif.ops.stream_get = delta_spdif_stream_get;
609 ice->spdif.ops.stream_put = delta_spdif_stream_put;
610
611 snd_ice1712_delta_cs8403_spdif_write(ice, ice->spdif.cs8403_bits);
612 break;
613 }
614
615
616 switch (ice->eeprom.subvendor) {
617 case ICE1712_SUBDEVICE_DELTA1010:
618 case ICE1712_SUBDEVICE_DELTA1010E:
619 case ICE1712_SUBDEVICE_DELTADIO2496:
620 case ICE1712_SUBDEVICE_MEDIASTATION:
621 return 0;
622 }
623
624
625 ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
626 if (! ak)
627 return -ENOMEM;
628 ice->akm_codecs = 1;
629
630 switch (ice->eeprom.subvendor) {
631 case ICE1712_SUBDEVICE_AUDIOPHILE:
632 err = snd_ice1712_akm4xxx_init(ak, &akm_audiophile, &akm_audiophile_priv, ice);
633 break;
634 case ICE1712_SUBDEVICE_DELTA410:
635 err = snd_ice1712_akm4xxx_init(ak, &akm_delta410, &akm_delta410_priv, ice);
636 break;
637 case ICE1712_SUBDEVICE_DELTA1010LT:
638 err = snd_ice1712_akm4xxx_init(ak, &akm_delta1010lt, &akm_delta1010lt_priv, ice);
639 break;
640 case ICE1712_SUBDEVICE_DELTA66:
641 case ICE1712_SUBDEVICE_DELTA44:
642 err = snd_ice1712_akm4xxx_init(ak, &akm_delta44, &akm_delta44_priv, ice);
643 break;
644 case ICE1712_SUBDEVICE_VX442:
645 case ICE1712_SUBDEVICE_DELTA66E:
646 err = snd_ice1712_akm4xxx_init(ak, &akm_vx442, &akm_vx442_priv, ice);
647 break;
648 default:
649 snd_BUG();
650 return -EINVAL;
651 }
652
653 return err;
654}
655
656
657
658
659
660
661static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_select __devinitdata =
662ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0);
663static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_select __devinitdata =
664ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 0, 0);
665static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_status __devinitdata =
666ICE1712_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);
667static struct snd_kcontrol_new snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
668ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, ICE1712_DELTA_SPDIF_INPUT_SELECT, 0, 0);
669static struct snd_kcontrol_new snd_ice1712_delta_spdif_in_status __devinitdata =
670ICE1712_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);
671
672
673static int __devinit snd_ice1712_delta_add_controls(struct snd_ice1712 *ice)
674{
675 int err;
676
677
678 switch (ice->eeprom.subvendor) {
679 case ICE1712_SUBDEVICE_DELTA1010:
680 case ICE1712_SUBDEVICE_MEDIASTATION:
681 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_select, ice));
682 if (err < 0)
683 return err;
684 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_status, ice));
685 if (err < 0)
686 return err;
687 break;
688 case ICE1712_SUBDEVICE_DELTADIO2496:
689 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_deltadio2496_spdif_in_select, ice));
690 if (err < 0)
691 return err;
692 break;
693 case ICE1712_SUBDEVICE_DELTA1010E:
694 case ICE1712_SUBDEVICE_DELTA1010LT:
695 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_select, ice));
696 if (err < 0)
697 return err;
698 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_status, ice));
699 if (err < 0)
700 return err;
701 break;
702 }
703
704
705 switch (ice->eeprom.subvendor) {
706 case ICE1712_SUBDEVICE_DELTA1010:
707 case ICE1712_SUBDEVICE_DELTADIO2496:
708 case ICE1712_SUBDEVICE_DELTA66:
709 case ICE1712_SUBDEVICE_MEDIASTATION:
710 err = snd_ice1712_spdif_build_controls(ice);
711 if (err < 0)
712 return err;
713 break;
714 }
715
716
717 switch (ice->eeprom.subvendor) {
718 case ICE1712_SUBDEVICE_DELTA1010:
719 case ICE1712_SUBDEVICE_DELTADIO2496:
720 case ICE1712_SUBDEVICE_DELTA66:
721 case ICE1712_SUBDEVICE_MEDIASTATION:
722 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta_spdif_in_status, ice));
723 if (err < 0)
724 return err;
725 break;
726 }
727
728
729 switch (ice->eeprom.subvendor) {
730 case ICE1712_SUBDEVICE_DELTA1010LT:
731 case ICE1712_SUBDEVICE_AUDIOPHILE:
732 case ICE1712_SUBDEVICE_DELTA410:
733 case ICE1712_SUBDEVICE_DELTA44:
734 case ICE1712_SUBDEVICE_DELTA66:
735 case ICE1712_SUBDEVICE_VX442:
736 case ICE1712_SUBDEVICE_DELTA66E:
737 err = snd_ice1712_akm4xxx_build_controls(ice);
738 if (err < 0)
739 return err;
740 break;
741 }
742
743 return 0;
744}
745
746
747
748struct snd_ice1712_card_info snd_ice1712_delta_cards[] __devinitdata = {
749 {
750 .subvendor = ICE1712_SUBDEVICE_DELTA1010,
751 .name = "M Audio Delta 1010",
752 .model = "delta1010",
753 .chip_init = snd_ice1712_delta_init,
754 .build_controls = snd_ice1712_delta_add_controls,
755 },
756 {
757 .subvendor = ICE1712_SUBDEVICE_DELTADIO2496,
758 .name = "M Audio Delta DiO 2496",
759 .model = "dio2496",
760 .chip_init = snd_ice1712_delta_init,
761 .build_controls = snd_ice1712_delta_add_controls,
762 .no_mpu401 = 1,
763 },
764 {
765 .subvendor = ICE1712_SUBDEVICE_DELTA66,
766 .name = "M Audio Delta 66",
767 .model = "delta66",
768 .chip_init = snd_ice1712_delta_init,
769 .build_controls = snd_ice1712_delta_add_controls,
770 .no_mpu401 = 1,
771 },
772 {
773 .subvendor = ICE1712_SUBDEVICE_DELTA44,
774 .name = "M Audio Delta 44",
775 .model = "delta44",
776 .chip_init = snd_ice1712_delta_init,
777 .build_controls = snd_ice1712_delta_add_controls,
778 .no_mpu401 = 1,
779 },
780 {
781 .subvendor = ICE1712_SUBDEVICE_AUDIOPHILE,
782 .name = "M Audio Audiophile 24/96",
783 .model = "audiophile",
784 .chip_init = snd_ice1712_delta_init,
785 .build_controls = snd_ice1712_delta_add_controls,
786 },
787 {
788 .subvendor = ICE1712_SUBDEVICE_DELTA410,
789 .name = "M Audio Delta 410",
790 .model = "delta410",
791 .chip_init = snd_ice1712_delta_init,
792 .build_controls = snd_ice1712_delta_add_controls,
793 },
794 {
795 .subvendor = ICE1712_SUBDEVICE_DELTA1010LT,
796 .name = "M Audio Delta 1010LT",
797 .model = "delta1010lt",
798 .chip_init = snd_ice1712_delta_init,
799 .build_controls = snd_ice1712_delta_add_controls,
800 },
801 {
802 .subvendor = ICE1712_SUBDEVICE_VX442,
803 .name = "Digigram VX442",
804 .model = "vx442",
805 .chip_init = snd_ice1712_delta_init,
806 .build_controls = snd_ice1712_delta_add_controls,
807 .no_mpu401 = 1,
808 },
809 {
810 .subvendor = ICE1712_SUBDEVICE_MEDIASTATION,
811 .name = "Lionstracs Mediastation",
812 .model = "mediastation",
813 .chip_init = snd_ice1712_delta_init,
814 .build_controls = snd_ice1712_delta_add_controls,
815 },
816 { }
817};
818
