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1da177e4 LT |
1 | /* |
2 | * ALSA driver for ICEnsemble ICE1712 (Envy24) | |
3 | * | |
4 | * Lowlevel functions for M-Audio Revolution 7.1 | |
5 | * | |
6 | * Copyright (c) 2003 Takashi Iwai <tiwai@suse.de> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or modify | |
9 | * it under the terms of the GNU General Public License as published by | |
10 | * the Free Software Foundation; either version 2 of the License, or | |
11 | * (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | * | |
22 | */ | |
23 | ||
24 | #include <sound/driver.h> | |
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 <sound/core.h> | |
31 | ||
32 | #include "ice1712.h" | |
33 | #include "envy24ht.h" | |
34 | #include "revo.h" | |
35 | ||
ab0c7d72 | 36 | static void revo_i2s_mclk_changed(struct snd_ice1712 *ice) |
1da177e4 LT |
37 | { |
38 | /* assert PRST# to converters; MT05 bit 7 */ | |
39 | outb(inb(ICEMT1724(ice, AC97_CMD)) | 0x80, ICEMT1724(ice, AC97_CMD)); | |
40 | mdelay(5); | |
41 | /* deassert PRST# */ | |
42 | outb(inb(ICEMT1724(ice, AC97_CMD)) & ~0x80, ICEMT1724(ice, AC97_CMD)); | |
43 | } | |
44 | ||
45 | /* | |
46 | * change the rate of envy24HT, AK4355 and AK4381 | |
47 | */ | |
ab0c7d72 | 48 | static void revo_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) |
1da177e4 LT |
49 | { |
50 | unsigned char old, tmp, dfs; | |
51 | int reg, shift; | |
52 | ||
53 | if (rate == 0) /* no hint - S/PDIF input is master, simply return */ | |
54 | return; | |
55 | ||
56 | /* adjust DFS on codecs */ | |
57 | if (rate > 96000) | |
58 | dfs = 2; | |
59 | else if (rate > 48000) | |
60 | dfs = 1; | |
61 | else | |
62 | dfs = 0; | |
63 | ||
59acf76e | 64 | if (ak->type == SND_AK4355 || ak->type == SND_AK4358) { |
1da177e4 LT |
65 | reg = 2; |
66 | shift = 4; | |
67 | } else { | |
68 | reg = 1; | |
69 | shift = 3; | |
70 | } | |
71 | tmp = snd_akm4xxx_get(ak, 0, reg); | |
72 | old = (tmp >> shift) & 0x03; | |
73 | if (old == dfs) | |
74 | return; | |
75 | ||
76 | /* reset DFS */ | |
77 | snd_akm4xxx_reset(ak, 1); | |
78 | tmp = snd_akm4xxx_get(ak, 0, reg); | |
79 | tmp &= ~(0x03 << shift); | |
80 | tmp |= dfs << shift; | |
81 | // snd_akm4xxx_write(ak, 0, reg, tmp); | |
82 | snd_akm4xxx_set(ak, 0, reg, tmp); /* the value is written in reset(0) */ | |
83 | snd_akm4xxx_reset(ak, 0); | |
84 | } | |
85 | ||
feaa6a74 JV |
86 | /* |
87 | * I2C access to the PT2258 volume controller on GPIO 6/7 (Revolution 5.1) | |
88 | */ | |
89 | ||
90 | static void revo_i2c_start(struct snd_i2c_bus *bus) | |
91 | { | |
92 | struct snd_ice1712 *ice = bus->private_data; | |
93 | snd_ice1712_save_gpio_status(ice); | |
94 | } | |
95 | ||
96 | static void revo_i2c_stop(struct snd_i2c_bus *bus) | |
97 | { | |
98 | struct snd_ice1712 *ice = bus->private_data; | |
99 | snd_ice1712_restore_gpio_status(ice); | |
100 | } | |
101 | ||
102 | static void revo_i2c_direction(struct snd_i2c_bus *bus, int clock, int data) | |
103 | { | |
104 | struct snd_ice1712 *ice = bus->private_data; | |
105 | unsigned int mask, val; | |
106 | ||
107 | val = 0; | |
108 | if (clock) | |
109 | val |= VT1724_REVO_I2C_CLOCK; /* write SCL */ | |
110 | if (data) | |
111 | val |= VT1724_REVO_I2C_DATA; /* write SDA */ | |
112 | mask = VT1724_REVO_I2C_CLOCK | VT1724_REVO_I2C_DATA; | |
113 | ice->gpio.direction &= ~mask; | |
114 | ice->gpio.direction |= val; | |
115 | snd_ice1712_gpio_set_dir(ice, ice->gpio.direction); | |
116 | snd_ice1712_gpio_set_mask(ice, ~mask); | |
117 | } | |
118 | ||
119 | static void revo_i2c_setlines(struct snd_i2c_bus *bus, int clk, int data) | |
120 | { | |
121 | struct snd_ice1712 *ice = bus->private_data; | |
122 | unsigned int val = 0; | |
123 | ||
124 | if (clk) | |
125 | val |= VT1724_REVO_I2C_CLOCK; | |
126 | if (data) | |
127 | val |= VT1724_REVO_I2C_DATA; | |
128 | snd_ice1712_gpio_write_bits(ice, | |
129 | VT1724_REVO_I2C_DATA | | |
130 | VT1724_REVO_I2C_CLOCK, val); | |
131 | udelay(5); | |
132 | } | |
133 | ||
134 | static int revo_i2c_getdata(struct snd_i2c_bus *bus, int ack) | |
135 | { | |
136 | struct snd_ice1712 *ice = bus->private_data; | |
137 | int bit; | |
138 | ||
139 | if (ack) | |
140 | udelay(5); | |
141 | bit = snd_ice1712_gpio_read_bits(ice, VT1724_REVO_I2C_DATA) ? 1 : 0; | |
142 | return bit; | |
143 | } | |
144 | ||
145 | static struct snd_i2c_bit_ops revo51_bit_ops = { | |
146 | .start = revo_i2c_start, | |
147 | .stop = revo_i2c_stop, | |
148 | .direction = revo_i2c_direction, | |
149 | .setlines = revo_i2c_setlines, | |
150 | .getdata = revo_i2c_getdata, | |
151 | }; | |
152 | ||
153 | static int revo51_i2c_init(struct snd_ice1712 *ice, | |
154 | struct snd_pt2258 *pt) | |
155 | { | |
156 | int err; | |
157 | ||
158 | /* create the I2C bus */ | |
159 | err = snd_i2c_bus_create(ice->card, "ICE1724 GPIO6", NULL, &ice->i2c); | |
160 | if (err < 0) | |
161 | return err; | |
162 | ||
163 | ice->i2c->private_data = ice; | |
164 | ice->i2c->hw_ops.bit = &revo51_bit_ops; | |
165 | ||
166 | /* create the I2C device */ | |
167 | err = snd_i2c_device_create(ice->i2c, "PT2258", 0x40, | |
168 | &ice->spec.revo51.dev); | |
169 | if (err < 0) | |
170 | return err; | |
171 | ||
172 | pt->card = ice->card; | |
173 | pt->i2c_bus = ice->i2c; | |
174 | pt->i2c_dev = ice->spec.revo51.dev; | |
175 | ice->spec.revo51.pt2258 = pt; | |
176 | ||
177 | snd_pt2258_reset(pt); | |
178 | ||
179 | return 0; | |
180 | } | |
181 | ||
1da177e4 LT |
182 | /* |
183 | * initialize the chips on M-Audio Revolution cards | |
184 | */ | |
185 | ||
723b2b0d | 186 | #define AK_DAC(xname,xch) { .name = xname, .num_channels = xch } |
c83c0c47 | 187 | |
517400cb | 188 | static const struct snd_akm4xxx_dac_channel revo71_front[] = { |
723b2b0d TI |
189 | AK_DAC("PCM Playback Volume", 2) |
190 | }; | |
191 | ||
517400cb | 192 | static const struct snd_akm4xxx_dac_channel revo71_surround[] = { |
723b2b0d TI |
193 | AK_DAC("PCM Center Playback Volume", 1), |
194 | AK_DAC("PCM LFE Playback Volume", 1), | |
195 | AK_DAC("PCM Side Playback Volume", 2), | |
196 | AK_DAC("PCM Rear Playback Volume", 2), | |
197 | }; | |
c83c0c47 | 198 | |
517400cb | 199 | static const struct snd_akm4xxx_dac_channel revo51_dac[] = { |
723b2b0d TI |
200 | AK_DAC("PCM Playback Volume", 2), |
201 | AK_DAC("PCM Center Playback Volume", 1), | |
202 | AK_DAC("PCM LFE Playback Volume", 1), | |
203 | AK_DAC("PCM Rear Playback Volume", 2), | |
204 | }; | |
c83c0c47 | 205 | |
a58e7cb1 JV |
206 | static const char *revo51_adc_input_names[] = { |
207 | "Mic", | |
208 | "Line", | |
209 | "CD", | |
210 | NULL | |
211 | }; | |
212 | ||
517400cb | 213 | static const struct snd_akm4xxx_adc_channel revo51_adc[] = { |
723b2b0d TI |
214 | { |
215 | .name = "PCM Capture Volume", | |
723b2b0d | 216 | .switch_name = "PCM Capture Switch", |
a58e7cb1 JV |
217 | .num_channels = 2, |
218 | .input_names = revo51_adc_input_names | |
723b2b0d TI |
219 | }, |
220 | }; | |
96d9e934 | 221 | |
1b60f6b0 | 222 | static struct snd_akm4xxx akm_revo_front __devinitdata = { |
1da177e4 LT |
223 | .type = SND_AK4381, |
224 | .num_dacs = 2, | |
225 | .ops = { | |
226 | .set_rate_val = revo_set_rate_val | |
c83c0c47 | 227 | }, |
723b2b0d | 228 | .dac_info = revo71_front, |
1da177e4 LT |
229 | }; |
230 | ||
1b60f6b0 | 231 | static struct snd_ak4xxx_private akm_revo_front_priv __devinitdata = { |
1da177e4 LT |
232 | .caddr = 1, |
233 | .cif = 0, | |
234 | .data_mask = VT1724_REVO_CDOUT, | |
235 | .clk_mask = VT1724_REVO_CCLK, | |
236 | .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2, | |
237 | .cs_addr = VT1724_REVO_CS0 | VT1724_REVO_CS2, | |
238 | .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2, | |
239 | .add_flags = VT1724_REVO_CCLK, /* high at init */ | |
240 | .mask_flags = 0, | |
241 | }; | |
242 | ||
1b60f6b0 | 243 | static struct snd_akm4xxx akm_revo_surround __devinitdata = { |
1da177e4 LT |
244 | .type = SND_AK4355, |
245 | .idx_offset = 1, | |
246 | .num_dacs = 6, | |
247 | .ops = { | |
248 | .set_rate_val = revo_set_rate_val | |
c83c0c47 | 249 | }, |
723b2b0d | 250 | .dac_info = revo71_surround, |
1da177e4 LT |
251 | }; |
252 | ||
1b60f6b0 | 253 | static struct snd_ak4xxx_private akm_revo_surround_priv __devinitdata = { |
1da177e4 LT |
254 | .caddr = 3, |
255 | .cif = 0, | |
256 | .data_mask = VT1724_REVO_CDOUT, | |
257 | .clk_mask = VT1724_REVO_CCLK, | |
258 | .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2, | |
259 | .cs_addr = VT1724_REVO_CS0 | VT1724_REVO_CS1, | |
260 | .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2, | |
261 | .add_flags = VT1724_REVO_CCLK, /* high at init */ | |
262 | .mask_flags = 0, | |
263 | }; | |
264 | ||
1b60f6b0 | 265 | static struct snd_akm4xxx akm_revo51 __devinitdata = { |
59acf76e TI |
266 | .type = SND_AK4358, |
267 | .num_dacs = 6, | |
268 | .ops = { | |
269 | .set_rate_val = revo_set_rate_val | |
c83c0c47 | 270 | }, |
723b2b0d | 271 | .dac_info = revo51_dac, |
59acf76e TI |
272 | }; |
273 | ||
1b60f6b0 | 274 | static struct snd_ak4xxx_private akm_revo51_priv __devinitdata = { |
59acf76e TI |
275 | .caddr = 2, |
276 | .cif = 0, | |
277 | .data_mask = VT1724_REVO_CDOUT, | |
278 | .clk_mask = VT1724_REVO_CCLK, | |
feaa6a74 JV |
279 | .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1, |
280 | .cs_addr = VT1724_REVO_CS1, | |
281 | .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1, | |
96d9e934 JV |
282 | .add_flags = VT1724_REVO_CCLK, /* high at init */ |
283 | .mask_flags = 0, | |
284 | }; | |
285 | ||
1b60f6b0 | 286 | static struct snd_akm4xxx akm_revo51_adc __devinitdata = { |
96d9e934 JV |
287 | .type = SND_AK5365, |
288 | .num_adcs = 2, | |
723b2b0d | 289 | .adc_info = revo51_adc, |
96d9e934 JV |
290 | }; |
291 | ||
1b60f6b0 | 292 | static struct snd_ak4xxx_private akm_revo51_adc_priv __devinitdata = { |
96d9e934 JV |
293 | .caddr = 2, |
294 | .cif = 0, | |
295 | .data_mask = VT1724_REVO_CDOUT, | |
296 | .clk_mask = VT1724_REVO_CCLK, | |
feaa6a74 JV |
297 | .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1, |
298 | .cs_addr = VT1724_REVO_CS0, | |
299 | .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1, | |
59acf76e TI |
300 | .add_flags = VT1724_REVO_CCLK, /* high at init */ |
301 | .mask_flags = 0, | |
302 | }; | |
303 | ||
feaa6a74 JV |
304 | static struct snd_pt2258 ptc_revo51_volume; |
305 | ||
56255060 TI |
306 | /* AK4358 for AP192 DAC, AK5385A for ADC */ |
307 | static void ap192_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) | |
308 | { | |
309 | struct snd_ice1712 *ice = ak->private_data[0]; | |
310 | ||
311 | revo_set_rate_val(ak, rate); | |
312 | ||
313 | #if 1 /* FIXME: do we need this procedure? */ | |
314 | /* reset DFS pin of AK5385A for ADC, too */ | |
315 | /* DFS0 (pin 18) -- GPIO10 pin 77 */ | |
316 | snd_ice1712_save_gpio_status(ice); | |
317 | snd_ice1712_gpio_write_bits(ice, 1 << 10, | |
318 | rate > 48000 ? (1 << 10) : 0); | |
319 | snd_ice1712_restore_gpio_status(ice); | |
320 | #endif | |
321 | } | |
322 | ||
517400cb | 323 | static const struct snd_akm4xxx_dac_channel ap192_dac[] = { |
56255060 TI |
324 | AK_DAC("PCM Playback Volume", 2) |
325 | }; | |
326 | ||
1b60f6b0 | 327 | static struct snd_akm4xxx akm_ap192 __devinitdata = { |
56255060 TI |
328 | .type = SND_AK4358, |
329 | .num_dacs = 2, | |
330 | .ops = { | |
331 | .set_rate_val = ap192_set_rate_val | |
332 | }, | |
333 | .dac_info = ap192_dac, | |
334 | }; | |
335 | ||
1b60f6b0 | 336 | static struct snd_ak4xxx_private akm_ap192_priv __devinitdata = { |
56255060 TI |
337 | .caddr = 2, |
338 | .cif = 0, | |
339 | .data_mask = VT1724_REVO_CDOUT, | |
340 | .clk_mask = VT1724_REVO_CCLK, | |
341 | .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS3, | |
342 | .cs_addr = VT1724_REVO_CS3, | |
343 | .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS3, | |
344 | .add_flags = VT1724_REVO_CCLK, /* high at init */ | |
345 | .mask_flags = 0, | |
346 | }; | |
347 | ||
348 | #if 0 | |
349 | /* FIXME: ak4114 makes the sound much lower due to some confliction, | |
350 | * so let's disable it right now... | |
351 | */ | |
352 | #define BUILD_AK4114_AP192 | |
353 | #endif | |
354 | ||
355 | #ifdef BUILD_AK4114_AP192 | |
356 | /* AK4114 support on Audiophile 192 */ | |
357 | /* CDTO (pin 32) -- GPIO2 pin 52 | |
358 | * CDTI (pin 33) -- GPIO3 pin 53 (shared with AK4358) | |
359 | * CCLK (pin 34) -- GPIO1 pin 51 (shared with AK4358) | |
360 | * CSN (pin 35) -- GPIO7 pin 59 | |
361 | */ | |
362 | #define AK4114_ADDR 0x00 | |
363 | ||
364 | static void write_data(struct snd_ice1712 *ice, unsigned int gpio, | |
365 | unsigned int data, int idx) | |
366 | { | |
367 | for (; idx >= 0; idx--) { | |
368 | /* drop clock */ | |
369 | gpio &= ~VT1724_REVO_CCLK; | |
370 | snd_ice1712_gpio_write(ice, gpio); | |
371 | udelay(1); | |
372 | /* set data */ | |
373 | if (data & (1 << idx)) | |
374 | gpio |= VT1724_REVO_CDOUT; | |
375 | else | |
376 | gpio &= ~VT1724_REVO_CDOUT; | |
377 | snd_ice1712_gpio_write(ice, gpio); | |
378 | udelay(1); | |
379 | /* raise clock */ | |
380 | gpio |= VT1724_REVO_CCLK; | |
381 | snd_ice1712_gpio_write(ice, gpio); | |
382 | udelay(1); | |
383 | } | |
384 | } | |
385 | ||
386 | static unsigned char read_data(struct snd_ice1712 *ice, unsigned int gpio, | |
387 | int idx) | |
388 | { | |
389 | unsigned char data = 0; | |
390 | ||
391 | for (; idx >= 0; idx--) { | |
392 | /* drop clock */ | |
393 | gpio &= ~VT1724_REVO_CCLK; | |
394 | snd_ice1712_gpio_write(ice, gpio); | |
395 | udelay(1); | |
396 | /* read data */ | |
397 | if (snd_ice1712_gpio_read(ice) & VT1724_REVO_CDIN) | |
398 | data |= (1 << idx); | |
399 | udelay(1); | |
400 | /* raise clock */ | |
401 | gpio |= VT1724_REVO_CCLK; | |
402 | snd_ice1712_gpio_write(ice, gpio); | |
403 | udelay(1); | |
404 | } | |
405 | return data; | |
406 | } | |
407 | ||
c052f046 | 408 | static unsigned int ap192_4wire_start(struct snd_ice1712 *ice) |
56255060 TI |
409 | { |
410 | unsigned int tmp; | |
411 | ||
412 | snd_ice1712_save_gpio_status(ice); | |
413 | tmp = snd_ice1712_gpio_read(ice); | |
414 | tmp |= VT1724_REVO_CCLK; /* high at init */ | |
415 | tmp |= VT1724_REVO_CS0; | |
416 | tmp &= ~VT1724_REVO_CS3; | |
417 | snd_ice1712_gpio_write(ice, tmp); | |
418 | udelay(1); | |
419 | return tmp; | |
420 | } | |
421 | ||
422 | static void ap192_4wire_finish(struct snd_ice1712 *ice, unsigned int tmp) | |
423 | { | |
424 | tmp |= VT1724_REVO_CS3; | |
425 | tmp |= VT1724_REVO_CS0; | |
426 | snd_ice1712_gpio_write(ice, tmp); | |
427 | udelay(1); | |
428 | snd_ice1712_restore_gpio_status(ice); | |
429 | } | |
430 | ||
431 | static void ap192_ak4114_write(void *private_data, unsigned char addr, | |
432 | unsigned char data) | |
433 | { | |
434 | struct snd_ice1712 *ice = private_data; | |
435 | unsigned int tmp, addrdata; | |
436 | ||
437 | tmp = ap192_4wire_start(ice); | |
438 | addrdata = (AK4114_ADDR << 6) | 0x20 | (addr & 0x1f); | |
439 | addrdata = (addrdata << 8) | data; | |
440 | write_data(ice, tmp, addrdata, 15); | |
441 | ap192_4wire_finish(ice, tmp); | |
442 | } | |
443 | ||
444 | static unsigned char ap192_ak4114_read(void *private_data, unsigned char addr) | |
445 | { | |
446 | struct snd_ice1712 *ice = private_data; | |
447 | unsigned int tmp; | |
448 | unsigned char data; | |
449 | ||
450 | tmp = ap192_4wire_start(ice); | |
451 | write_data(ice, tmp, (AK4114_ADDR << 6) | (addr & 0x1f), 7); | |
452 | data = read_data(ice, tmp, 7); | |
453 | ap192_4wire_finish(ice, tmp); | |
454 | return data; | |
455 | } | |
456 | ||
1b60f6b0 | 457 | static int __devinit ap192_ak4114_init(struct snd_ice1712 *ice) |
56255060 | 458 | { |
32b47da0 | 459 | static const unsigned char ak4114_init_vals[] = { |
56255060 TI |
460 | AK4114_RST | AK4114_PWN | AK4114_OCKS0 | AK4114_OCKS1, |
461 | AK4114_DIF_I24I2S, | |
462 | AK4114_TX1E, | |
463 | AK4114_EFH_1024 | AK4114_DIT | AK4114_IPS(1), | |
464 | 0, | |
465 | 0 | |
466 | }; | |
32b47da0 | 467 | static const unsigned char ak4114_init_txcsb[] = { |
56255060 TI |
468 | 0x41, 0x02, 0x2c, 0x00, 0x00 |
469 | }; | |
470 | struct ak4114 *ak; | |
471 | int err; | |
472 | ||
473 | return snd_ak4114_create(ice->card, | |
474 | ap192_ak4114_read, | |
475 | ap192_ak4114_write, | |
476 | ak4114_init_vals, ak4114_init_txcsb, | |
477 | ice, &ak); | |
478 | } | |
479 | #endif /* BUILD_AK4114_AP192 */ | |
480 | ||
ab0c7d72 | 481 | static int __devinit revo_init(struct snd_ice1712 *ice) |
1da177e4 | 482 | { |
ab0c7d72 | 483 | struct snd_akm4xxx *ak; |
1da177e4 LT |
484 | int err; |
485 | ||
486 | /* determine I2C, DACs and ADCs */ | |
487 | switch (ice->eeprom.subvendor) { | |
488 | case VT1724_SUBDEVICE_REVOLUTION71: | |
489 | ice->num_total_dacs = 8; | |
490 | ice->num_total_adcs = 2; | |
59acf76e TI |
491 | ice->gpio.i2s_mclk_changed = revo_i2s_mclk_changed; |
492 | break; | |
493 | case VT1724_SUBDEVICE_REVOLUTION51: | |
494 | ice->num_total_dacs = 6; | |
495 | ice->num_total_adcs = 2; | |
1da177e4 | 496 | break; |
56255060 TI |
497 | case VT1724_SUBDEVICE_AUDIOPHILE192: |
498 | ice->num_total_dacs = 2; | |
499 | ice->num_total_adcs = 2; | |
500 | break; | |
1da177e4 LT |
501 | default: |
502 | snd_BUG(); | |
503 | return -EINVAL; | |
504 | } | |
505 | ||
1da177e4 | 506 | /* second stage of initialization, analog parts and others */ |
ab0c7d72 | 507 | ak = ice->akm = kcalloc(2, sizeof(struct snd_akm4xxx), GFP_KERNEL); |
1da177e4 LT |
508 | if (! ak) |
509 | return -ENOMEM; | |
510 | ice->akm_codecs = 2; | |
511 | switch (ice->eeprom.subvendor) { | |
512 | case VT1724_SUBDEVICE_REVOLUTION71: | |
59acf76e | 513 | ice->akm_codecs = 2; |
1da177e4 LT |
514 | if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo_front, &akm_revo_front_priv, ice)) < 0) |
515 | return err; | |
516 | if ((err = snd_ice1712_akm4xxx_init(ak + 1, &akm_revo_surround, &akm_revo_surround_priv, ice)) < 0) | |
517 | return err; | |
518 | /* unmute all codecs */ | |
519 | snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE); | |
520 | break; | |
59acf76e | 521 | case VT1724_SUBDEVICE_REVOLUTION51: |
96d9e934 | 522 | ice->akm_codecs = 2; |
feaa6a74 JV |
523 | err = snd_ice1712_akm4xxx_init(ak, &akm_revo51, |
524 | &akm_revo51_priv, ice); | |
525 | if (err < 0) | |
59acf76e | 526 | return err; |
feaa6a74 | 527 | err = snd_ice1712_akm4xxx_init(ak+1, &akm_revo51_adc, |
96d9e934 JV |
528 | &akm_revo51_adc_priv, ice); |
529 | if (err < 0) | |
530 | return err; | |
feaa6a74 JV |
531 | err = revo51_i2c_init(ice, &ptc_revo51_volume); |
532 | if (err < 0) | |
533 | return err; | |
534 | /* unmute all codecs */ | |
535 | snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, | |
536 | VT1724_REVO_MUTE); | |
59acf76e | 537 | break; |
56255060 TI |
538 | case VT1724_SUBDEVICE_AUDIOPHILE192: |
539 | ice->akm_codecs = 1; | |
540 | err = snd_ice1712_akm4xxx_init(ak, &akm_ap192, &akm_ap192_priv, | |
541 | ice); | |
542 | if (err < 0) | |
543 | return err; | |
544 | ||
545 | break; | |
1da177e4 LT |
546 | } |
547 | ||
1da177e4 LT |
548 | return 0; |
549 | } | |
550 | ||
551 | ||
ab0c7d72 | 552 | static int __devinit revo_add_controls(struct snd_ice1712 *ice) |
1da177e4 LT |
553 | { |
554 | int err; | |
555 | ||
556 | switch (ice->eeprom.subvendor) { | |
557 | case VT1724_SUBDEVICE_REVOLUTION71: | |
feaa6a74 JV |
558 | err = snd_ice1712_akm4xxx_build_controls(ice); |
559 | if (err < 0) | |
560 | return err; | |
561 | break; | |
59acf76e | 562 | case VT1724_SUBDEVICE_REVOLUTION51: |
1da177e4 LT |
563 | err = snd_ice1712_akm4xxx_build_controls(ice); |
564 | if (err < 0) | |
565 | return err; | |
feaa6a74 JV |
566 | err = snd_pt2258_build_controls(ice->spec.revo51.pt2258); |
567 | if (err < 0) | |
568 | return err; | |
569 | break; | |
56255060 TI |
570 | case VT1724_SUBDEVICE_AUDIOPHILE192: |
571 | err = snd_ice1712_akm4xxx_build_controls(ice); | |
572 | if (err < 0) | |
573 | return err; | |
574 | #ifdef BUILD_AK4114_AP192 | |
575 | err = ap192_ak4114_init(ice); | |
576 | if (err < 0) | |
577 | return err; | |
578 | #endif | |
579 | break; | |
1da177e4 LT |
580 | } |
581 | return 0; | |
582 | } | |
583 | ||
584 | /* entry point */ | |
1b60f6b0 | 585 | struct snd_ice1712_card_info snd_vt1724_revo_cards[] __devinitdata = { |
1da177e4 LT |
586 | { |
587 | .subvendor = VT1724_SUBDEVICE_REVOLUTION71, | |
588 | .name = "M Audio Revolution-7.1", | |
589 | .model = "revo71", | |
590 | .chip_init = revo_init, | |
591 | .build_controls = revo_add_controls, | |
592 | }, | |
59acf76e TI |
593 | { |
594 | .subvendor = VT1724_SUBDEVICE_REVOLUTION51, | |
595 | .name = "M Audio Revolution-5.1", | |
596 | .model = "revo51", | |
597 | .chip_init = revo_init, | |
598 | .build_controls = revo_add_controls, | |
599 | }, | |
56255060 TI |
600 | { |
601 | .subvendor = VT1724_SUBDEVICE_AUDIOPHILE192, | |
602 | .name = "M Audio Audiophile192", | |
603 | .model = "ap192", | |
604 | .chip_init = revo_init, | |
605 | .build_controls = revo_add_controls, | |
606 | }, | |
1da177e4 LT |
607 | { } /* terminator */ |
608 | }; |