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Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * ALSA driver for ICEnsemble ICE1712 (Envy24) | |
3 | * | |
4 | * Lowlevel functions for M-Audio Delta 1010, 44, 66, Dio2496, Audiophile | |
5 | * Digigram VX442 | |
6 | * | |
c1017a4c | 7 | * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz> |
1da177e4 LT |
8 | * |
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. | |
13 | * | |
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. | |
18 | * | |
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 | |
22 | * | |
23 | */ | |
24 | ||
25 | #include <sound/driver.h> | |
26 | #include <asm/io.h> | |
27 | #include <linux/delay.h> | |
28 | #include <linux/interrupt.h> | |
29 | #include <linux/init.h> | |
30 | #include <linux/slab.h> | |
62932df8 IM |
31 | #include <linux/mutex.h> |
32 | ||
1da177e4 LT |
33 | #include <sound/core.h> |
34 | #include <sound/cs8427.h> | |
35 | #include <sound/asoundef.h> | |
36 | ||
37 | #include "ice1712.h" | |
38 | #include "delta.h" | |
39 | ||
40 | #define SND_CS8403 | |
41 | #include <sound/cs8403.h> | |
42 | ||
43 | ||
44 | /* | |
45 | * CS8427 via SPI mode (for Audiophile), emulated I2C | |
46 | */ | |
47 | ||
48 | /* send 8 bits */ | |
6ca308d4 | 49 | static void ap_cs8427_write_byte(struct snd_ice1712 *ice, unsigned char data, unsigned char tmp) |
1da177e4 LT |
50 | { |
51 | int idx; | |
52 | ||
53 | for (idx = 7; idx >= 0; idx--) { | |
54 | tmp &= ~(ICE1712_DELTA_AP_DOUT|ICE1712_DELTA_AP_CCLK); | |
55 | if (data & (1 << idx)) | |
56 | tmp |= ICE1712_DELTA_AP_DOUT; | |
57 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
58 | udelay(5); | |
59 | tmp |= ICE1712_DELTA_AP_CCLK; | |
60 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
61 | udelay(5); | |
62 | } | |
63 | } | |
64 | ||
65 | /* read 8 bits */ | |
6ca308d4 | 66 | static unsigned char ap_cs8427_read_byte(struct snd_ice1712 *ice, unsigned char tmp) |
1da177e4 LT |
67 | { |
68 | unsigned char data = 0; | |
69 | int idx; | |
70 | ||
71 | for (idx = 7; idx >= 0; idx--) { | |
72 | tmp &= ~ICE1712_DELTA_AP_CCLK; | |
73 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
74 | udelay(5); | |
75 | if (snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_DELTA_AP_DIN) | |
76 | data |= 1 << idx; | |
77 | tmp |= ICE1712_DELTA_AP_CCLK; | |
78 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
79 | udelay(5); | |
80 | } | |
81 | return data; | |
82 | } | |
83 | ||
84 | /* assert chip select */ | |
6ca308d4 | 85 | static unsigned char ap_cs8427_codec_select(struct snd_ice1712 *ice) |
1da177e4 LT |
86 | { |
87 | unsigned char tmp; | |
88 | tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); | |
89 | switch (ice->eeprom.subvendor) { | |
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 | /* deassert chip select */ | |
6ca308d4 | 110 | static void ap_cs8427_codec_deassert(struct snd_ice1712 *ice, unsigned char tmp) |
1da177e4 LT |
111 | { |
112 | switch (ice->eeprom.subvendor) { | |
113 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
114 | tmp &= ~ICE1712_DELTA_1010LT_CS; | |
115 | tmp |= ICE1712_DELTA_1010LT_CS_NONE; | |
116 | break; | |
117 | case ICE1712_SUBDEVICE_AUDIOPHILE: | |
118 | case ICE1712_SUBDEVICE_DELTA410: | |
119 | tmp |= ICE1712_DELTA_AP_CS_DIGITAL; | |
120 | break; | |
121 | case ICE1712_SUBDEVICE_VX442: | |
122 | tmp |= ICE1712_VX442_CS_DIGITAL; | |
123 | break; | |
124 | } | |
125 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
126 | } | |
127 | ||
128 | /* sequential write */ | |
6ca308d4 | 129 | static int ap_cs8427_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count) |
1da177e4 | 130 | { |
6ca308d4 | 131 | struct snd_ice1712 *ice = device->bus->private_data; |
1da177e4 LT |
132 | int res = count; |
133 | unsigned char tmp; | |
134 | ||
62932df8 | 135 | mutex_lock(&ice->gpio_mutex); |
1da177e4 LT |
136 | tmp = ap_cs8427_codec_select(ice); |
137 | ap_cs8427_write_byte(ice, (device->addr << 1) | 0, tmp); /* address + write mode */ | |
138 | while (count-- > 0) | |
139 | ap_cs8427_write_byte(ice, *bytes++, tmp); | |
140 | ap_cs8427_codec_deassert(ice, tmp); | |
62932df8 | 141 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
142 | return res; |
143 | } | |
144 | ||
145 | /* sequential read */ | |
6ca308d4 | 146 | static int ap_cs8427_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count) |
1da177e4 | 147 | { |
6ca308d4 | 148 | struct snd_ice1712 *ice = device->bus->private_data; |
1da177e4 LT |
149 | int res = count; |
150 | unsigned char tmp; | |
151 | ||
62932df8 | 152 | mutex_lock(&ice->gpio_mutex); |
1da177e4 LT |
153 | tmp = ap_cs8427_codec_select(ice); |
154 | ap_cs8427_write_byte(ice, (device->addr << 1) | 1, tmp); /* address + read mode */ | |
155 | while (count-- > 0) | |
156 | *bytes++ = ap_cs8427_read_byte(ice, tmp); | |
157 | ap_cs8427_codec_deassert(ice, tmp); | |
62932df8 | 158 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
159 | return res; |
160 | } | |
161 | ||
6ca308d4 | 162 | static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) |
1da177e4 LT |
163 | { |
164 | if (addr == 0x10) | |
165 | return 1; | |
166 | return -ENOENT; | |
167 | } | |
168 | ||
6ca308d4 | 169 | static struct snd_i2c_ops ap_cs8427_i2c_ops = { |
1da177e4 LT |
170 | .sendbytes = ap_cs8427_sendbytes, |
171 | .readbytes = ap_cs8427_readbytes, | |
172 | .probeaddr = ap_cs8427_probeaddr, | |
173 | }; | |
174 | ||
175 | /* | |
176 | */ | |
177 | ||
6ca308d4 | 178 | static void snd_ice1712_delta_cs8403_spdif_write(struct snd_ice1712 *ice, unsigned char bits) |
1da177e4 LT |
179 | { |
180 | unsigned char tmp, mask1, mask2; | |
181 | int idx; | |
182 | /* send byte to transmitter */ | |
183 | mask1 = ICE1712_DELTA_SPDIF_OUT_STAT_CLOCK; | |
184 | mask2 = ICE1712_DELTA_SPDIF_OUT_STAT_DATA; | |
62932df8 | 185 | mutex_lock(&ice->gpio_mutex); |
1da177e4 LT |
186 | tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); |
187 | for (idx = 7; idx >= 0; idx--) { | |
188 | tmp &= ~(mask1 | mask2); | |
189 | if (bits & (1 << idx)) | |
190 | tmp |= mask2; | |
191 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
192 | udelay(100); | |
193 | tmp |= mask1; | |
194 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
195 | udelay(100); | |
196 | } | |
197 | tmp &= ~mask1; | |
198 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
62932df8 | 199 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
200 | } |
201 | ||
202 | ||
6ca308d4 | 203 | static void delta_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
1da177e4 LT |
204 | { |
205 | snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits); | |
206 | } | |
207 | ||
6ca308d4 | 208 | static int delta_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
1da177e4 LT |
209 | { |
210 | unsigned int val; | |
211 | int change; | |
212 | ||
213 | val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958); | |
214 | spin_lock_irq(&ice->reg_lock); | |
215 | change = ice->spdif.cs8403_bits != val; | |
216 | ice->spdif.cs8403_bits = val; | |
217 | if (change && ice->playback_pro_substream == NULL) { | |
218 | spin_unlock_irq(&ice->reg_lock); | |
219 | snd_ice1712_delta_cs8403_spdif_write(ice, val); | |
220 | } else { | |
221 | spin_unlock_irq(&ice->reg_lock); | |
222 | } | |
223 | return change; | |
224 | } | |
225 | ||
6ca308d4 | 226 | static void delta_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
1da177e4 LT |
227 | { |
228 | snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits); | |
229 | } | |
230 | ||
6ca308d4 | 231 | static int delta_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol) |
1da177e4 LT |
232 | { |
233 | unsigned int val; | |
234 | int change; | |
235 | ||
236 | val = snd_cs8403_encode_spdif_bits(&ucontrol->value.iec958); | |
237 | spin_lock_irq(&ice->reg_lock); | |
238 | change = ice->spdif.cs8403_stream_bits != val; | |
239 | ice->spdif.cs8403_stream_bits = val; | |
240 | if (change && ice->playback_pro_substream != NULL) { | |
241 | spin_unlock_irq(&ice->reg_lock); | |
242 | snd_ice1712_delta_cs8403_spdif_write(ice, val); | |
243 | } else { | |
244 | spin_unlock_irq(&ice->reg_lock); | |
245 | } | |
246 | return change; | |
247 | } | |
248 | ||
249 | ||
250 | /* | |
251 | * AK4524 on Delta 44 and 66 to choose the chip mask | |
252 | */ | |
6ca308d4 | 253 | static void delta_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
1da177e4 LT |
254 | { |
255 | struct snd_ak4xxx_private *priv = (void *)ak->private_value[0]; | |
6ca308d4 | 256 | struct snd_ice1712 *ice = ak->private_data[0]; |
1da177e4 LT |
257 | |
258 | snd_ice1712_save_gpio_status(ice); | |
259 | priv->cs_mask = | |
260 | priv->cs_addr = chip == 0 ? ICE1712_DELTA_CODEC_CHIP_A : | |
261 | ICE1712_DELTA_CODEC_CHIP_B; | |
262 | } | |
263 | ||
264 | /* | |
265 | * AK4524 on Delta1010LT to choose the chip address | |
266 | */ | |
6ca308d4 | 267 | static void delta1010lt_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
1da177e4 LT |
268 | { |
269 | struct snd_ak4xxx_private *priv = (void *)ak->private_value[0]; | |
6ca308d4 | 270 | struct snd_ice1712 *ice = ak->private_data[0]; |
1da177e4 LT |
271 | |
272 | snd_ice1712_save_gpio_status(ice); | |
273 | priv->cs_mask = ICE1712_DELTA_1010LT_CS; | |
274 | priv->cs_addr = chip << 4; | |
275 | } | |
276 | ||
277 | /* | |
278 | * AK4528 on VX442 to choose the chip mask | |
279 | */ | |
6ca308d4 | 280 | static void vx442_ak4524_lock(struct snd_akm4xxx *ak, int chip) |
1da177e4 LT |
281 | { |
282 | struct snd_ak4xxx_private *priv = (void *)ak->private_value[0]; | |
6ca308d4 | 283 | struct snd_ice1712 *ice = ak->private_data[0]; |
1da177e4 LT |
284 | |
285 | snd_ice1712_save_gpio_status(ice); | |
286 | priv->cs_mask = | |
287 | priv->cs_addr = chip == 0 ? ICE1712_VX442_CODEC_CHIP_A : | |
288 | ICE1712_VX442_CODEC_CHIP_B; | |
289 | } | |
290 | ||
291 | /* | |
292 | * change the DFS bit according rate for Delta1010 | |
293 | */ | |
6ca308d4 | 294 | static void delta_1010_set_rate_val(struct snd_ice1712 *ice, unsigned int rate) |
1da177e4 LT |
295 | { |
296 | unsigned char tmp, tmp2; | |
297 | ||
298 | if (rate == 0) /* no hint - S/PDIF input is master, simply return */ | |
299 | return; | |
300 | ||
62932df8 | 301 | mutex_lock(&ice->gpio_mutex); |
1da177e4 LT |
302 | tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); |
303 | tmp2 = tmp & ~ICE1712_DELTA_DFS; | |
304 | if (rate > 48000) | |
305 | tmp2 |= ICE1712_DELTA_DFS; | |
306 | if (tmp != tmp2) | |
307 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp2); | |
62932df8 | 308 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
309 | } |
310 | ||
311 | /* | |
312 | * change the rate of AK4524 on Delta 44/66, AP, 1010LT | |
313 | */ | |
6ca308d4 | 314 | static void delta_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) |
1da177e4 LT |
315 | { |
316 | unsigned char tmp, tmp2; | |
6ca308d4 | 317 | struct snd_ice1712 *ice = ak->private_data[0]; |
1da177e4 LT |
318 | |
319 | if (rate == 0) /* no hint - S/PDIF input is master, simply return */ | |
320 | return; | |
321 | ||
322 | /* check before reset ak4524 to avoid unnecessary clicks */ | |
62932df8 | 323 | mutex_lock(&ice->gpio_mutex); |
1da177e4 | 324 | tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA); |
62932df8 | 325 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
326 | tmp2 = tmp & ~ICE1712_DELTA_DFS; |
327 | if (rate > 48000) | |
328 | tmp2 |= ICE1712_DELTA_DFS; | |
329 | if (tmp == tmp2) | |
330 | return; | |
331 | ||
332 | /* do it again */ | |
333 | snd_akm4xxx_reset(ak, 1); | |
62932df8 | 334 | mutex_lock(&ice->gpio_mutex); |
1da177e4 LT |
335 | tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ~ICE1712_DELTA_DFS; |
336 | if (rate > 48000) | |
337 | tmp |= ICE1712_DELTA_DFS; | |
338 | snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, tmp); | |
62932df8 | 339 | mutex_unlock(&ice->gpio_mutex); |
1da177e4 LT |
340 | snd_akm4xxx_reset(ak, 0); |
341 | } | |
342 | ||
343 | /* | |
344 | * change the rate of AK4524 on VX442 | |
345 | */ | |
6ca308d4 | 346 | static void vx442_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) |
1da177e4 LT |
347 | { |
348 | unsigned char val; | |
349 | ||
350 | val = (rate > 48000) ? 0x65 : 0x60; | |
351 | if (snd_akm4xxx_get(ak, 0, 0x02) != val || | |
352 | snd_akm4xxx_get(ak, 1, 0x02) != val) { | |
353 | snd_akm4xxx_reset(ak, 1); | |
354 | snd_akm4xxx_write(ak, 0, 0x02, val); | |
355 | snd_akm4xxx_write(ak, 1, 0x02, val); | |
356 | snd_akm4xxx_reset(ak, 0); | |
357 | } | |
358 | } | |
359 | ||
360 | ||
361 | /* | |
362 | * SPDIF ops for Delta 1010, Dio, 66 | |
363 | */ | |
364 | ||
365 | /* open callback */ | |
6ca308d4 | 366 | static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream) |
1da177e4 LT |
367 | { |
368 | ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits; | |
369 | } | |
370 | ||
371 | /* set up */ | |
6ca308d4 | 372 | static void delta_setup_spdif(struct snd_ice1712 *ice, int rate) |
1da177e4 LT |
373 | { |
374 | unsigned long flags; | |
375 | unsigned int tmp; | |
376 | int change; | |
377 | ||
378 | spin_lock_irqsave(&ice->reg_lock, flags); | |
379 | tmp = ice->spdif.cs8403_stream_bits; | |
380 | if (tmp & 0x01) /* consumer */ | |
381 | tmp &= (tmp & 0x01) ? ~0x06 : ~0x18; | |
382 | switch (rate) { | |
383 | case 32000: tmp |= (tmp & 0x01) ? 0x04 : 0x00; break; | |
384 | case 44100: tmp |= (tmp & 0x01) ? 0x00 : 0x10; break; | |
385 | case 48000: tmp |= (tmp & 0x01) ? 0x02 : 0x08; break; | |
386 | default: tmp |= (tmp & 0x01) ? 0x00 : 0x18; break; | |
387 | } | |
388 | change = ice->spdif.cs8403_stream_bits != tmp; | |
389 | ice->spdif.cs8403_stream_bits = tmp; | |
390 | spin_unlock_irqrestore(&ice->reg_lock, flags); | |
391 | if (change) | |
392 | snd_ctl_notify(ice->card, SNDRV_CTL_EVENT_MASK_VALUE, &ice->spdif.stream_ctl->id); | |
393 | snd_ice1712_delta_cs8403_spdif_write(ice, tmp); | |
394 | } | |
395 | ||
a5ce8890 TI |
396 | #define snd_ice1712_delta1010lt_wordclock_status_info \ |
397 | snd_ctl_boolean_mono_info | |
f7004f39 | 398 | |
ecefb192 | 399 | static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kcontrol, |
f7004f39 JK |
400 | struct snd_ctl_elem_value *ucontrol) |
401 | { | |
402 | char reg = 0x10; // cs8427 receiver error register | |
403 | struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol); | |
404 | ||
405 | if (snd_i2c_sendbytes(ice->cs8427, ®, 1) != 1) | |
406 | snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg); | |
407 | snd_i2c_readbytes(ice->cs8427, ®, 1); | |
381e3cda | 408 | ucontrol->value.integer.value[0] = (reg ? 1 : 0); |
f7004f39 JK |
409 | return 0; |
410 | } | |
411 | ||
bf748ed7 | 412 | static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_status __devinitdata = |
f7004f39 JK |
413 | { |
414 | .access = (SNDRV_CTL_ELEM_ACCESS_READ), | |
415 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
416 | .name = "Word Clock Status", | |
417 | .info = snd_ice1712_delta1010lt_wordclock_status_info, | |
418 | .get = snd_ice1712_delta1010lt_wordclock_status_get, | |
419 | }; | |
1da177e4 LT |
420 | |
421 | /* | |
422 | * initialize the chips on M-Audio cards | |
423 | */ | |
424 | ||
bf748ed7 | 425 | static struct snd_akm4xxx akm_audiophile __devinitdata = { |
1da177e4 LT |
426 | .type = SND_AK4528, |
427 | .num_adcs = 2, | |
428 | .num_dacs = 2, | |
429 | .ops = { | |
430 | .set_rate_val = delta_ak4524_set_rate_val | |
431 | } | |
432 | }; | |
433 | ||
bf748ed7 | 434 | static struct snd_ak4xxx_private akm_audiophile_priv __devinitdata = { |
1da177e4 LT |
435 | .caddr = 2, |
436 | .cif = 0, | |
437 | .data_mask = ICE1712_DELTA_AP_DOUT, | |
438 | .clk_mask = ICE1712_DELTA_AP_CCLK, | |
439 | .cs_mask = ICE1712_DELTA_AP_CS_CODEC, | |
440 | .cs_addr = ICE1712_DELTA_AP_CS_CODEC, | |
441 | .cs_none = 0, | |
442 | .add_flags = ICE1712_DELTA_AP_CS_DIGITAL, | |
443 | .mask_flags = 0, | |
444 | }; | |
445 | ||
bf748ed7 | 446 | static struct snd_akm4xxx akm_delta410 __devinitdata = { |
1da177e4 LT |
447 | .type = SND_AK4529, |
448 | .num_adcs = 2, | |
449 | .num_dacs = 8, | |
450 | .ops = { | |
451 | .set_rate_val = delta_ak4524_set_rate_val | |
452 | } | |
453 | }; | |
454 | ||
bf748ed7 | 455 | static struct snd_ak4xxx_private akm_delta410_priv __devinitdata = { |
1da177e4 LT |
456 | .caddr = 0, |
457 | .cif = 0, | |
458 | .data_mask = ICE1712_DELTA_AP_DOUT, | |
459 | .clk_mask = ICE1712_DELTA_AP_CCLK, | |
460 | .cs_mask = ICE1712_DELTA_AP_CS_CODEC, | |
461 | .cs_addr = ICE1712_DELTA_AP_CS_CODEC, | |
462 | .cs_none = 0, | |
463 | .add_flags = ICE1712_DELTA_AP_CS_DIGITAL, | |
464 | .mask_flags = 0, | |
465 | }; | |
466 | ||
bf748ed7 | 467 | static struct snd_akm4xxx akm_delta1010lt __devinitdata = { |
1da177e4 LT |
468 | .type = SND_AK4524, |
469 | .num_adcs = 8, | |
470 | .num_dacs = 8, | |
471 | .ops = { | |
472 | .lock = delta1010lt_ak4524_lock, | |
473 | .set_rate_val = delta_ak4524_set_rate_val | |
474 | } | |
475 | }; | |
476 | ||
bf748ed7 | 477 | static struct snd_ak4xxx_private akm_delta1010lt_priv __devinitdata = { |
1da177e4 LT |
478 | .caddr = 2, |
479 | .cif = 0, /* the default level of the CIF pin from AK4524 */ | |
480 | .data_mask = ICE1712_DELTA_1010LT_DOUT, | |
481 | .clk_mask = ICE1712_DELTA_1010LT_CCLK, | |
482 | .cs_mask = 0, | |
483 | .cs_addr = 0, /* set later */ | |
484 | .cs_none = ICE1712_DELTA_1010LT_CS_NONE, | |
485 | .add_flags = 0, | |
486 | .mask_flags = 0, | |
487 | }; | |
488 | ||
bf748ed7 | 489 | static struct snd_akm4xxx akm_delta44 __devinitdata = { |
1da177e4 LT |
490 | .type = SND_AK4524, |
491 | .num_adcs = 4, | |
492 | .num_dacs = 4, | |
493 | .ops = { | |
494 | .lock = delta_ak4524_lock, | |
495 | .set_rate_val = delta_ak4524_set_rate_val | |
496 | } | |
497 | }; | |
498 | ||
bf748ed7 | 499 | static struct snd_ak4xxx_private akm_delta44_priv __devinitdata = { |
1da177e4 LT |
500 | .caddr = 2, |
501 | .cif = 0, /* the default level of the CIF pin from AK4524 */ | |
502 | .data_mask = ICE1712_DELTA_CODEC_SERIAL_DATA, | |
503 | .clk_mask = ICE1712_DELTA_CODEC_SERIAL_CLOCK, | |
504 | .cs_mask = 0, | |
505 | .cs_addr = 0, /* set later */ | |
506 | .cs_none = 0, | |
507 | .add_flags = 0, | |
508 | .mask_flags = 0, | |
509 | }; | |
510 | ||
bf748ed7 | 511 | static struct snd_akm4xxx akm_vx442 __devinitdata = { |
1da177e4 LT |
512 | .type = SND_AK4524, |
513 | .num_adcs = 4, | |
514 | .num_dacs = 4, | |
515 | .ops = { | |
516 | .lock = vx442_ak4524_lock, | |
517 | .set_rate_val = vx442_ak4524_set_rate_val | |
518 | } | |
519 | }; | |
520 | ||
bf748ed7 | 521 | static struct snd_ak4xxx_private akm_vx442_priv __devinitdata = { |
1da177e4 LT |
522 | .caddr = 2, |
523 | .cif = 0, | |
524 | .data_mask = ICE1712_VX442_DOUT, | |
525 | .clk_mask = ICE1712_VX442_CCLK, | |
526 | .cs_mask = 0, | |
527 | .cs_addr = 0, /* set later */ | |
528 | .cs_none = 0, | |
529 | .add_flags = 0, | |
530 | .mask_flags = 0, | |
531 | }; | |
532 | ||
6ca308d4 | 533 | static int __devinit snd_ice1712_delta_init(struct snd_ice1712 *ice) |
1da177e4 LT |
534 | { |
535 | int err; | |
6ca308d4 | 536 | struct snd_akm4xxx *ak; |
1da177e4 LT |
537 | |
538 | /* determine I2C, DACs and ADCs */ | |
539 | switch (ice->eeprom.subvendor) { | |
540 | case ICE1712_SUBDEVICE_AUDIOPHILE: | |
541 | ice->num_total_dacs = 2; | |
542 | ice->num_total_adcs = 2; | |
543 | break; | |
544 | case ICE1712_SUBDEVICE_DELTA410: | |
545 | ice->num_total_dacs = 8; | |
546 | ice->num_total_adcs = 2; | |
547 | break; | |
548 | case ICE1712_SUBDEVICE_DELTA44: | |
549 | case ICE1712_SUBDEVICE_DELTA66: | |
550 | ice->num_total_dacs = ice->omni ? 8 : 4; | |
551 | ice->num_total_adcs = ice->omni ? 8 : 4; | |
552 | break; | |
553 | case ICE1712_SUBDEVICE_DELTA1010: | |
554 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
555 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
556 | ice->num_total_dacs = 8; | |
557 | ice->num_total_adcs = 8; | |
558 | break; | |
559 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
560 | ice->num_total_dacs = 4; /* two AK4324 codecs */ | |
561 | break; | |
562 | case ICE1712_SUBDEVICE_VX442: | |
563 | ice->num_total_dacs = 4; | |
564 | ice->num_total_adcs = 4; | |
565 | break; | |
566 | } | |
567 | ||
568 | /* initialize spdif */ | |
569 | switch (ice->eeprom.subvendor) { | |
570 | case ICE1712_SUBDEVICE_AUDIOPHILE: | |
571 | case ICE1712_SUBDEVICE_DELTA410: | |
572 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
573 | case ICE1712_SUBDEVICE_VX442: | |
574 | if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) { | |
99b359ba | 575 | snd_printk(KERN_ERR "unable to create I2C bus\n"); |
1da177e4 LT |
576 | return err; |
577 | } | |
578 | ice->i2c->private_data = ice; | |
579 | ice->i2c->ops = &ap_cs8427_i2c_ops; | |
580 | if ((err = snd_ice1712_init_cs8427(ice, CS8427_BASE_ADDR)) < 0) | |
581 | return err; | |
582 | break; | |
583 | case ICE1712_SUBDEVICE_DELTA1010: | |
584 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
585 | ice->gpio.set_pro_rate = delta_1010_set_rate_val; | |
586 | break; | |
587 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
588 | ice->gpio.set_pro_rate = delta_1010_set_rate_val; | |
589 | /* fall thru */ | |
590 | case ICE1712_SUBDEVICE_DELTA66: | |
591 | ice->spdif.ops.open = delta_open_spdif; | |
592 | ice->spdif.ops.setup_rate = delta_setup_spdif; | |
593 | ice->spdif.ops.default_get = delta_spdif_default_get; | |
594 | ice->spdif.ops.default_put = delta_spdif_default_put; | |
595 | ice->spdif.ops.stream_get = delta_spdif_stream_get; | |
596 | ice->spdif.ops.stream_put = delta_spdif_stream_put; | |
597 | /* Set spdif defaults */ | |
598 | snd_ice1712_delta_cs8403_spdif_write(ice, ice->spdif.cs8403_bits); | |
599 | break; | |
600 | } | |
601 | ||
602 | /* no analog? */ | |
603 | switch (ice->eeprom.subvendor) { | |
604 | case ICE1712_SUBDEVICE_DELTA1010: | |
605 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
606 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
607 | return 0; | |
608 | } | |
609 | ||
610 | /* second stage of initialization, analog parts and others */ | |
6ca308d4 | 611 | ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL); |
1da177e4 LT |
612 | if (! ak) |
613 | return -ENOMEM; | |
614 | ice->akm_codecs = 1; | |
615 | ||
616 | switch (ice->eeprom.subvendor) { | |
617 | case ICE1712_SUBDEVICE_AUDIOPHILE: | |
618 | err = snd_ice1712_akm4xxx_init(ak, &akm_audiophile, &akm_audiophile_priv, ice); | |
619 | break; | |
620 | case ICE1712_SUBDEVICE_DELTA410: | |
621 | err = snd_ice1712_akm4xxx_init(ak, &akm_delta410, &akm_delta410_priv, ice); | |
622 | break; | |
623 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
624 | err = snd_ice1712_akm4xxx_init(ak, &akm_delta1010lt, &akm_delta1010lt_priv, ice); | |
625 | break; | |
626 | case ICE1712_SUBDEVICE_DELTA66: | |
627 | case ICE1712_SUBDEVICE_DELTA44: | |
628 | err = snd_ice1712_akm4xxx_init(ak, &akm_delta44, &akm_delta44_priv, ice); | |
629 | break; | |
630 | case ICE1712_SUBDEVICE_VX442: | |
631 | err = snd_ice1712_akm4xxx_init(ak, &akm_vx442, &akm_vx442_priv, ice); | |
632 | break; | |
633 | default: | |
634 | snd_BUG(); | |
635 | return -EINVAL; | |
636 | } | |
637 | ||
638 | return err; | |
639 | } | |
640 | ||
641 | ||
642 | /* | |
643 | * additional controls for M-Audio cards | |
644 | */ | |
645 | ||
bf748ed7 | 646 | static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_select __devinitdata = |
67ed4161 | 647 | ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0); |
bf748ed7 | 648 | static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_select __devinitdata = |
f7004f39 | 649 | ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 0, 0); |
bf748ed7 | 650 | static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_status __devinitdata = |
67ed4161 | 651 | 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); |
bf748ed7 | 652 | static struct snd_kcontrol_new snd_ice1712_deltadio2496_spdif_in_select __devinitdata = |
67ed4161 | 653 | ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, ICE1712_DELTA_SPDIF_INPUT_SELECT, 0, 0); |
bf748ed7 | 654 | static struct snd_kcontrol_new snd_ice1712_delta_spdif_in_status __devinitdata = |
67ed4161 | 655 | 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); |
1da177e4 LT |
656 | |
657 | ||
6ca308d4 | 658 | static int __devinit snd_ice1712_delta_add_controls(struct snd_ice1712 *ice) |
1da177e4 LT |
659 | { |
660 | int err; | |
661 | ||
662 | /* 1010 and dio specific controls */ | |
663 | switch (ice->eeprom.subvendor) { | |
664 | case ICE1712_SUBDEVICE_DELTA1010: | |
665 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
666 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_select, ice)); | |
667 | if (err < 0) | |
668 | return err; | |
669 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010_wordclock_status, ice)); | |
670 | if (err < 0) | |
671 | return err; | |
672 | break; | |
673 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
674 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_deltadio2496_spdif_in_select, ice)); | |
675 | if (err < 0) | |
676 | return err; | |
677 | break; | |
678 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
679 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_select, ice)); | |
f7004f39 JK |
680 | if (err < 0) |
681 | return err; | |
682 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta1010lt_wordclock_status, ice)); | |
1da177e4 LT |
683 | if (err < 0) |
684 | return err; | |
685 | break; | |
686 | } | |
687 | ||
688 | /* normal spdif controls */ | |
689 | switch (ice->eeprom.subvendor) { | |
690 | case ICE1712_SUBDEVICE_DELTA1010: | |
691 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
692 | case ICE1712_SUBDEVICE_DELTA66: | |
693 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
694 | err = snd_ice1712_spdif_build_controls(ice); | |
695 | if (err < 0) | |
696 | return err; | |
697 | break; | |
698 | } | |
699 | ||
700 | /* spdif status in */ | |
701 | switch (ice->eeprom.subvendor) { | |
702 | case ICE1712_SUBDEVICE_DELTA1010: | |
703 | case ICE1712_SUBDEVICE_DELTADIO2496: | |
704 | case ICE1712_SUBDEVICE_DELTA66: | |
705 | case ICE1712_SUBDEVICE_MEDIASTATION: | |
706 | err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_delta_spdif_in_status, ice)); | |
707 | if (err < 0) | |
708 | return err; | |
709 | break; | |
710 | } | |
711 | ||
712 | /* ak4524 controls */ | |
713 | switch (ice->eeprom.subvendor) { | |
714 | case ICE1712_SUBDEVICE_DELTA1010LT: | |
715 | case ICE1712_SUBDEVICE_AUDIOPHILE: | |
716 | case ICE1712_SUBDEVICE_DELTA410: | |
717 | case ICE1712_SUBDEVICE_DELTA44: | |
718 | case ICE1712_SUBDEVICE_DELTA66: | |
719 | case ICE1712_SUBDEVICE_VX442: | |
720 | err = snd_ice1712_akm4xxx_build_controls(ice); | |
721 | if (err < 0) | |
722 | return err; | |
723 | break; | |
724 | } | |
725 | ||
726 | return 0; | |
727 | } | |
728 | ||
729 | ||
730 | /* entry point */ | |
bf748ed7 | 731 | struct snd_ice1712_card_info snd_ice1712_delta_cards[] __devinitdata = { |
1da177e4 LT |
732 | { |
733 | .subvendor = ICE1712_SUBDEVICE_DELTA1010, | |
734 | .name = "M Audio Delta 1010", | |
735 | .model = "delta1010", | |
736 | .chip_init = snd_ice1712_delta_init, | |
737 | .build_controls = snd_ice1712_delta_add_controls, | |
738 | }, | |
739 | { | |
740 | .subvendor = ICE1712_SUBDEVICE_DELTADIO2496, | |
741 | .name = "M Audio Delta DiO 2496", | |
742 | .model = "dio2496", | |
743 | .chip_init = snd_ice1712_delta_init, | |
744 | .build_controls = snd_ice1712_delta_add_controls, | |
745 | .no_mpu401 = 1, | |
746 | }, | |
747 | { | |
748 | .subvendor = ICE1712_SUBDEVICE_DELTA66, | |
749 | .name = "M Audio Delta 66", | |
750 | .model = "delta66", | |
751 | .chip_init = snd_ice1712_delta_init, | |
752 | .build_controls = snd_ice1712_delta_add_controls, | |
753 | .no_mpu401 = 1, | |
754 | }, | |
755 | { | |
756 | .subvendor = ICE1712_SUBDEVICE_DELTA44, | |
757 | .name = "M Audio Delta 44", | |
758 | .model = "delta44", | |
759 | .chip_init = snd_ice1712_delta_init, | |
760 | .build_controls = snd_ice1712_delta_add_controls, | |
761 | .no_mpu401 = 1, | |
762 | }, | |
763 | { | |
764 | .subvendor = ICE1712_SUBDEVICE_AUDIOPHILE, | |
765 | .name = "M Audio Audiophile 24/96", | |
766 | .model = "audiophile", | |
767 | .chip_init = snd_ice1712_delta_init, | |
768 | .build_controls = snd_ice1712_delta_add_controls, | |
769 | }, | |
770 | { | |
771 | .subvendor = ICE1712_SUBDEVICE_DELTA410, | |
772 | .name = "M Audio Delta 410", | |
773 | .model = "delta410", | |
774 | .chip_init = snd_ice1712_delta_init, | |
775 | .build_controls = snd_ice1712_delta_add_controls, | |
776 | }, | |
777 | { | |
778 | .subvendor = ICE1712_SUBDEVICE_DELTA1010LT, | |
779 | .name = "M Audio Delta 1010LT", | |
780 | .model = "delta1010lt", | |
781 | .chip_init = snd_ice1712_delta_init, | |
782 | .build_controls = snd_ice1712_delta_add_controls, | |
783 | }, | |
784 | { | |
785 | .subvendor = ICE1712_SUBDEVICE_VX442, | |
786 | .name = "Digigram VX442", | |
787 | .model = "vx442", | |
788 | .chip_init = snd_ice1712_delta_init, | |
789 | .build_controls = snd_ice1712_delta_add_controls, | |
790 | .no_mpu401 = 1, | |
791 | }, | |
792 | { | |
793 | .subvendor = ICE1712_SUBDEVICE_MEDIASTATION, | |
794 | .name = "Lionstracs Mediastation", | |
795 | .model = "mediastation", | |
796 | .chip_init = snd_ice1712_delta_init, | |
797 | .build_controls = snd_ice1712_delta_add_controls, | |
798 | }, | |
799 | { } /* terminator */ | |
800 | }; |