]>
Commit | Line | Data |
---|---|---|
d0ce9946 CL |
1 | /* |
2 | * C-Media CMI8788 driver - mixer code | |
3 | * | |
4 | * Copyright (c) Clemens Ladisch <clemens@ladisch.de> | |
5 | * | |
6 | * | |
7 | * This driver is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License, version 2. | |
9 | * | |
10 | * This driver is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this driver; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
18 | */ | |
19 | ||
d0ce9946 CL |
20 | #include <linux/mutex.h> |
21 | #include <sound/ac97_codec.h> | |
22 | #include <sound/asoundef.h> | |
23 | #include <sound/control.h> | |
24 | #include <sound/tlv.h> | |
25 | #include "oxygen.h" | |
878ac3ee | 26 | #include "cm9780.h" |
d0ce9946 CL |
27 | |
28 | static int dac_volume_info(struct snd_kcontrol *ctl, | |
29 | struct snd_ctl_elem_info *info) | |
30 | { | |
976cd627 CL |
31 | struct oxygen *chip = ctl->private_data; |
32 | ||
d0ce9946 | 33 | info->type = SNDRV_CTL_ELEM_TYPE_INTEGER; |
1f4d7be7 | 34 | info->count = chip->model.dac_channels_mixer; |
9bd6a73a CL |
35 | info->value.integer.min = chip->model.dac_volume_min; |
36 | info->value.integer.max = chip->model.dac_volume_max; | |
d0ce9946 CL |
37 | return 0; |
38 | } | |
39 | ||
40 | static int dac_volume_get(struct snd_kcontrol *ctl, | |
41 | struct snd_ctl_elem_value *value) | |
42 | { | |
43 | struct oxygen *chip = ctl->private_data; | |
44 | unsigned int i; | |
45 | ||
46 | mutex_lock(&chip->mutex); | |
1f4d7be7 | 47 | for (i = 0; i < chip->model.dac_channels_mixer; ++i) |
d0ce9946 CL |
48 | value->value.integer.value[i] = chip->dac_volume[i]; |
49 | mutex_unlock(&chip->mutex); | |
50 | return 0; | |
51 | } | |
52 | ||
53 | static int dac_volume_put(struct snd_kcontrol *ctl, | |
54 | struct snd_ctl_elem_value *value) | |
55 | { | |
56 | struct oxygen *chip = ctl->private_data; | |
57 | unsigned int i; | |
58 | int changed; | |
59 | ||
60 | changed = 0; | |
61 | mutex_lock(&chip->mutex); | |
1f4d7be7 | 62 | for (i = 0; i < chip->model.dac_channels_mixer; ++i) |
d0ce9946 CL |
63 | if (value->value.integer.value[i] != chip->dac_volume[i]) { |
64 | chip->dac_volume[i] = value->value.integer.value[i]; | |
65 | changed = 1; | |
66 | } | |
67 | if (changed) | |
9bd6a73a | 68 | chip->model.update_dac_volume(chip); |
d0ce9946 CL |
69 | mutex_unlock(&chip->mutex); |
70 | return changed; | |
71 | } | |
72 | ||
73 | static int dac_mute_get(struct snd_kcontrol *ctl, | |
74 | struct snd_ctl_elem_value *value) | |
75 | { | |
76 | struct oxygen *chip = ctl->private_data; | |
77 | ||
78 | mutex_lock(&chip->mutex); | |
79 | value->value.integer.value[0] = !chip->dac_mute; | |
80 | mutex_unlock(&chip->mutex); | |
81 | return 0; | |
82 | } | |
83 | ||
84 | static int dac_mute_put(struct snd_kcontrol *ctl, | |
85 | struct snd_ctl_elem_value *value) | |
86 | { | |
87 | struct oxygen *chip = ctl->private_data; | |
88 | int changed; | |
89 | ||
90 | mutex_lock(&chip->mutex); | |
7ae8ffd3 | 91 | changed = (!value->value.integer.value[0]) != chip->dac_mute; |
d0ce9946 CL |
92 | if (changed) { |
93 | chip->dac_mute = !value->value.integer.value[0]; | |
9bd6a73a | 94 | chip->model.update_dac_mute(chip); |
d0ce9946 CL |
95 | } |
96 | mutex_unlock(&chip->mutex); | |
97 | return changed; | |
98 | } | |
99 | ||
66410bfd CL |
100 | static unsigned int upmix_item_count(struct oxygen *chip) |
101 | { | |
102 | if (chip->model.dac_channels_pcm < 8) | |
103 | return 2; | |
104 | else if (chip->model.update_center_lfe_mix) | |
105 | return 5; | |
106 | else | |
107 | return 3; | |
108 | } | |
109 | ||
d0ce9946 CL |
110 | static int upmix_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info) |
111 | { | |
3d8bb454 CL |
112 | static const char *const names[5] = { |
113 | "Front", | |
114 | "Front+Surround", | |
115 | "Front+Surround+Back", | |
116 | "Front+Surround+Center/LFE", | |
117 | "Front+Surround+Center/LFE+Back", | |
d0ce9946 | 118 | }; |
976cd627 | 119 | struct oxygen *chip = ctl->private_data; |
66410bfd | 120 | unsigned int count = upmix_item_count(chip); |
976cd627 | 121 | |
9600732b | 122 | return snd_ctl_enum_info(info, 1, count, names); |
d0ce9946 CL |
123 | } |
124 | ||
125 | static int upmix_get(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value) | |
126 | { | |
127 | struct oxygen *chip = ctl->private_data; | |
128 | ||
129 | mutex_lock(&chip->mutex); | |
130 | value->value.enumerated.item[0] = chip->dac_routing; | |
131 | mutex_unlock(&chip->mutex); | |
132 | return 0; | |
133 | } | |
134 | ||
135 | void oxygen_update_dac_routing(struct oxygen *chip) | |
136 | { | |
c9946b2c | 137 | /* DAC 0: front, DAC 1: surround, DAC 2: center/LFE, DAC 3: back */ |
3d8bb454 | 138 | static const unsigned int reg_values[5] = { |
c9946b2c CL |
139 | /* stereo -> front */ |
140 | (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
141 | (1 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
142 | (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
143 | (3 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT), | |
144 | /* stereo -> front+surround */ | |
145 | (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
146 | (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
147 | (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
148 | (3 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT), | |
149 | /* stereo -> front+surround+back */ | |
150 | (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
151 | (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
152 | (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
153 | (0 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT), | |
3d8bb454 CL |
154 | /* stereo -> front+surround+center/LFE */ |
155 | (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
156 | (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
157 | (0 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
158 | (3 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT), | |
159 | /* stereo -> front+surround+center/LFE+back */ | |
160 | (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
161 | (0 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
162 | (0 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
163 | (0 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT), | |
d0ce9946 | 164 | }; |
7113e958 | 165 | u8 channels; |
d0ce9946 CL |
166 | unsigned int reg_value; |
167 | ||
7113e958 CL |
168 | channels = oxygen_read8(chip, OXYGEN_PLAY_CHANNELS) & |
169 | OXYGEN_PLAY_CHANNELS_MASK; | |
170 | if (channels == OXYGEN_PLAY_CHANNELS_2) | |
d0ce9946 | 171 | reg_value = reg_values[chip->dac_routing]; |
7113e958 | 172 | else if (channels == OXYGEN_PLAY_CHANNELS_8) |
c9946b2c CL |
173 | /* in 7.1 mode, "rear" channels go to the "back" jack */ |
174 | reg_value = (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | | |
175 | (3 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
176 | (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
177 | (1 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT); | |
d0ce9946 | 178 | else |
c9946b2c CL |
179 | reg_value = (0 << OXYGEN_PLAY_DAC0_SOURCE_SHIFT) | |
180 | (1 << OXYGEN_PLAY_DAC1_SOURCE_SHIFT) | | |
181 | (2 << OXYGEN_PLAY_DAC2_SOURCE_SHIFT) | | |
182 | (3 << OXYGEN_PLAY_DAC3_SOURCE_SHIFT); | |
efbeb071 CL |
183 | if (chip->model.adjust_dac_routing) |
184 | reg_value = chip->model.adjust_dac_routing(chip, reg_value); | |
c9946b2c CL |
185 | oxygen_write16_masked(chip, OXYGEN_PLAY_ROUTING, reg_value, |
186 | OXYGEN_PLAY_DAC0_SOURCE_MASK | | |
187 | OXYGEN_PLAY_DAC1_SOURCE_MASK | | |
188 | OXYGEN_PLAY_DAC2_SOURCE_MASK | | |
189 | OXYGEN_PLAY_DAC3_SOURCE_MASK); | |
3d8bb454 CL |
190 | if (chip->model.update_center_lfe_mix) |
191 | chip->model.update_center_lfe_mix(chip, chip->dac_routing > 2); | |
d0ce9946 | 192 | } |
e9c2f10b | 193 | EXPORT_SYMBOL(oxygen_update_dac_routing); |
d0ce9946 CL |
194 | |
195 | static int upmix_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value) | |
196 | { | |
197 | struct oxygen *chip = ctl->private_data; | |
66410bfd | 198 | unsigned int count = upmix_item_count(chip); |
d0ce9946 CL |
199 | int changed; |
200 | ||
3d8bb454 CL |
201 | if (value->value.enumerated.item[0] >= count) |
202 | return -EINVAL; | |
d0ce9946 CL |
203 | mutex_lock(&chip->mutex); |
204 | changed = value->value.enumerated.item[0] != chip->dac_routing; | |
205 | if (changed) { | |
3d8bb454 | 206 | chip->dac_routing = value->value.enumerated.item[0]; |
d0ce9946 | 207 | oxygen_update_dac_routing(chip); |
d0ce9946 CL |
208 | } |
209 | mutex_unlock(&chip->mutex); | |
210 | return changed; | |
211 | } | |
212 | ||
213 | static int spdif_switch_get(struct snd_kcontrol *ctl, | |
214 | struct snd_ctl_elem_value *value) | |
215 | { | |
216 | struct oxygen *chip = ctl->private_data; | |
217 | ||
218 | mutex_lock(&chip->mutex); | |
219 | value->value.integer.value[0] = chip->spdif_playback_enable; | |
220 | mutex_unlock(&chip->mutex); | |
221 | return 0; | |
222 | } | |
223 | ||
224 | static unsigned int oxygen_spdif_rate(unsigned int oxygen_rate) | |
225 | { | |
226 | switch (oxygen_rate) { | |
227 | case OXYGEN_RATE_32000: | |
228 | return IEC958_AES3_CON_FS_32000 << OXYGEN_SPDIF_CS_RATE_SHIFT; | |
229 | case OXYGEN_RATE_44100: | |
230 | return IEC958_AES3_CON_FS_44100 << OXYGEN_SPDIF_CS_RATE_SHIFT; | |
231 | default: /* OXYGEN_RATE_48000 */ | |
232 | return IEC958_AES3_CON_FS_48000 << OXYGEN_SPDIF_CS_RATE_SHIFT; | |
233 | case OXYGEN_RATE_64000: | |
234 | return 0xb << OXYGEN_SPDIF_CS_RATE_SHIFT; | |
235 | case OXYGEN_RATE_88200: | |
6627bea1 | 236 | return IEC958_AES3_CON_FS_88200 << OXYGEN_SPDIF_CS_RATE_SHIFT; |
d0ce9946 | 237 | case OXYGEN_RATE_96000: |
6627bea1 | 238 | return IEC958_AES3_CON_FS_96000 << OXYGEN_SPDIF_CS_RATE_SHIFT; |
d0ce9946 | 239 | case OXYGEN_RATE_176400: |
6627bea1 | 240 | return IEC958_AES3_CON_FS_176400 << OXYGEN_SPDIF_CS_RATE_SHIFT; |
d0ce9946 | 241 | case OXYGEN_RATE_192000: |
6627bea1 | 242 | return IEC958_AES3_CON_FS_192000 << OXYGEN_SPDIF_CS_RATE_SHIFT; |
d0ce9946 CL |
243 | } |
244 | } | |
245 | ||
246 | void oxygen_update_spdif_source(struct oxygen *chip) | |
247 | { | |
248 | u32 old_control, new_control; | |
249 | u16 old_routing, new_routing; | |
250 | unsigned int oxygen_rate; | |
251 | ||
252 | old_control = oxygen_read32(chip, OXYGEN_SPDIF_CONTROL); | |
253 | old_routing = oxygen_read16(chip, OXYGEN_PLAY_ROUTING); | |
254 | if (chip->pcm_active & (1 << PCM_SPDIF)) { | |
255 | new_control = old_control | OXYGEN_SPDIF_OUT_ENABLE; | |
c9946b2c CL |
256 | new_routing = (old_routing & ~OXYGEN_PLAY_SPDIF_MASK) |
257 | | OXYGEN_PLAY_SPDIF_SPDIF; | |
d0ce9946 CL |
258 | oxygen_rate = (old_control >> OXYGEN_SPDIF_OUT_RATE_SHIFT) |
259 | & OXYGEN_I2S_RATE_MASK; | |
260 | /* S/PDIF rate was already set by the caller */ | |
261 | } else if ((chip->pcm_active & (1 << PCM_MULTICH)) && | |
262 | chip->spdif_playback_enable) { | |
c9946b2c CL |
263 | new_routing = (old_routing & ~OXYGEN_PLAY_SPDIF_MASK) |
264 | | OXYGEN_PLAY_SPDIF_MULTICH_01; | |
d0ce9946 CL |
265 | oxygen_rate = oxygen_read16(chip, OXYGEN_I2S_MULTICH_FORMAT) |
266 | & OXYGEN_I2S_RATE_MASK; | |
267 | new_control = (old_control & ~OXYGEN_SPDIF_OUT_RATE_MASK) | | |
268 | (oxygen_rate << OXYGEN_SPDIF_OUT_RATE_SHIFT) | | |
269 | OXYGEN_SPDIF_OUT_ENABLE; | |
270 | } else { | |
271 | new_control = old_control & ~OXYGEN_SPDIF_OUT_ENABLE; | |
272 | new_routing = old_routing; | |
273 | oxygen_rate = OXYGEN_RATE_44100; | |
274 | } | |
275 | if (old_routing != new_routing) { | |
276 | oxygen_write32(chip, OXYGEN_SPDIF_CONTROL, | |
277 | new_control & ~OXYGEN_SPDIF_OUT_ENABLE); | |
278 | oxygen_write16(chip, OXYGEN_PLAY_ROUTING, new_routing); | |
279 | } | |
280 | if (new_control & OXYGEN_SPDIF_OUT_ENABLE) | |
281 | oxygen_write32(chip, OXYGEN_SPDIF_OUTPUT_BITS, | |
282 | oxygen_spdif_rate(oxygen_rate) | | |
283 | ((chip->pcm_active & (1 << PCM_SPDIF)) ? | |
284 | chip->spdif_pcm_bits : chip->spdif_bits)); | |
285 | oxygen_write32(chip, OXYGEN_SPDIF_CONTROL, new_control); | |
286 | } | |
287 | ||
288 | static int spdif_switch_put(struct snd_kcontrol *ctl, | |
289 | struct snd_ctl_elem_value *value) | |
290 | { | |
291 | struct oxygen *chip = ctl->private_data; | |
292 | int changed; | |
293 | ||
294 | mutex_lock(&chip->mutex); | |
295 | changed = value->value.integer.value[0] != chip->spdif_playback_enable; | |
296 | if (changed) { | |
297 | chip->spdif_playback_enable = !!value->value.integer.value[0]; | |
298 | spin_lock_irq(&chip->reg_lock); | |
299 | oxygen_update_spdif_source(chip); | |
300 | spin_unlock_irq(&chip->reg_lock); | |
301 | } | |
302 | mutex_unlock(&chip->mutex); | |
303 | return changed; | |
304 | } | |
305 | ||
306 | static int spdif_info(struct snd_kcontrol *ctl, struct snd_ctl_elem_info *info) | |
307 | { | |
308 | info->type = SNDRV_CTL_ELEM_TYPE_IEC958; | |
309 | info->count = 1; | |
310 | return 0; | |
311 | } | |
312 | ||
313 | static void oxygen_to_iec958(u32 bits, struct snd_ctl_elem_value *value) | |
314 | { | |
315 | value->value.iec958.status[0] = | |
316 | bits & (OXYGEN_SPDIF_NONAUDIO | OXYGEN_SPDIF_C | | |
317 | OXYGEN_SPDIF_PREEMPHASIS); | |
318 | value->value.iec958.status[1] = /* category and original */ | |
319 | bits >> OXYGEN_SPDIF_CATEGORY_SHIFT; | |
320 | } | |
321 | ||
322 | static u32 iec958_to_oxygen(struct snd_ctl_elem_value *value) | |
323 | { | |
324 | u32 bits; | |
325 | ||
326 | bits = value->value.iec958.status[0] & | |
327 | (OXYGEN_SPDIF_NONAUDIO | OXYGEN_SPDIF_C | | |
328 | OXYGEN_SPDIF_PREEMPHASIS); | |
329 | bits |= value->value.iec958.status[1] << OXYGEN_SPDIF_CATEGORY_SHIFT; | |
330 | if (bits & OXYGEN_SPDIF_NONAUDIO) | |
331 | bits |= OXYGEN_SPDIF_V; | |
332 | return bits; | |
333 | } | |
334 | ||
335 | static inline void write_spdif_bits(struct oxygen *chip, u32 bits) | |
336 | { | |
337 | oxygen_write32_masked(chip, OXYGEN_SPDIF_OUTPUT_BITS, bits, | |
338 | OXYGEN_SPDIF_NONAUDIO | | |
339 | OXYGEN_SPDIF_C | | |
340 | OXYGEN_SPDIF_PREEMPHASIS | | |
341 | OXYGEN_SPDIF_CATEGORY_MASK | | |
342 | OXYGEN_SPDIF_ORIGINAL | | |
343 | OXYGEN_SPDIF_V); | |
344 | } | |
345 | ||
346 | static int spdif_default_get(struct snd_kcontrol *ctl, | |
347 | struct snd_ctl_elem_value *value) | |
348 | { | |
349 | struct oxygen *chip = ctl->private_data; | |
350 | ||
351 | mutex_lock(&chip->mutex); | |
352 | oxygen_to_iec958(chip->spdif_bits, value); | |
353 | mutex_unlock(&chip->mutex); | |
354 | return 0; | |
355 | } | |
356 | ||
357 | static int spdif_default_put(struct snd_kcontrol *ctl, | |
358 | struct snd_ctl_elem_value *value) | |
359 | { | |
360 | struct oxygen *chip = ctl->private_data; | |
361 | u32 new_bits; | |
362 | int changed; | |
363 | ||
364 | new_bits = iec958_to_oxygen(value); | |
365 | mutex_lock(&chip->mutex); | |
366 | changed = new_bits != chip->spdif_bits; | |
367 | if (changed) { | |
368 | chip->spdif_bits = new_bits; | |
369 | if (!(chip->pcm_active & (1 << PCM_SPDIF))) | |
370 | write_spdif_bits(chip, new_bits); | |
371 | } | |
372 | mutex_unlock(&chip->mutex); | |
373 | return changed; | |
374 | } | |
375 | ||
376 | static int spdif_mask_get(struct snd_kcontrol *ctl, | |
377 | struct snd_ctl_elem_value *value) | |
378 | { | |
379 | value->value.iec958.status[0] = IEC958_AES0_NONAUDIO | | |
380 | IEC958_AES0_CON_NOT_COPYRIGHT | IEC958_AES0_CON_EMPHASIS; | |
381 | value->value.iec958.status[1] = | |
382 | IEC958_AES1_CON_CATEGORY | IEC958_AES1_CON_ORIGINAL; | |
383 | return 0; | |
384 | } | |
385 | ||
386 | static int spdif_pcm_get(struct snd_kcontrol *ctl, | |
387 | struct snd_ctl_elem_value *value) | |
388 | { | |
389 | struct oxygen *chip = ctl->private_data; | |
390 | ||
391 | mutex_lock(&chip->mutex); | |
392 | oxygen_to_iec958(chip->spdif_pcm_bits, value); | |
393 | mutex_unlock(&chip->mutex); | |
394 | return 0; | |
395 | } | |
396 | ||
397 | static int spdif_pcm_put(struct snd_kcontrol *ctl, | |
398 | struct snd_ctl_elem_value *value) | |
399 | { | |
400 | struct oxygen *chip = ctl->private_data; | |
401 | u32 new_bits; | |
402 | int changed; | |
403 | ||
404 | new_bits = iec958_to_oxygen(value); | |
405 | mutex_lock(&chip->mutex); | |
406 | changed = new_bits != chip->spdif_pcm_bits; | |
407 | if (changed) { | |
408 | chip->spdif_pcm_bits = new_bits; | |
409 | if (chip->pcm_active & (1 << PCM_SPDIF)) | |
410 | write_spdif_bits(chip, new_bits); | |
411 | } | |
412 | mutex_unlock(&chip->mutex); | |
413 | return changed; | |
414 | } | |
415 | ||
416 | static int spdif_input_mask_get(struct snd_kcontrol *ctl, | |
417 | struct snd_ctl_elem_value *value) | |
418 | { | |
419 | value->value.iec958.status[0] = 0xff; | |
420 | value->value.iec958.status[1] = 0xff; | |
421 | value->value.iec958.status[2] = 0xff; | |
422 | value->value.iec958.status[3] = 0xff; | |
423 | return 0; | |
424 | } | |
425 | ||
426 | static int spdif_input_default_get(struct snd_kcontrol *ctl, | |
427 | struct snd_ctl_elem_value *value) | |
428 | { | |
429 | struct oxygen *chip = ctl->private_data; | |
430 | u32 bits; | |
431 | ||
432 | bits = oxygen_read32(chip, OXYGEN_SPDIF_INPUT_BITS); | |
433 | value->value.iec958.status[0] = bits; | |
434 | value->value.iec958.status[1] = bits >> 8; | |
435 | value->value.iec958.status[2] = bits >> 16; | |
436 | value->value.iec958.status[3] = bits >> 24; | |
437 | return 0; | |
438 | } | |
439 | ||
860cffd5 CL |
440 | static int spdif_bit_switch_get(struct snd_kcontrol *ctl, |
441 | struct snd_ctl_elem_value *value) | |
02f21c9d CL |
442 | { |
443 | struct oxygen *chip = ctl->private_data; | |
860cffd5 | 444 | u32 bit = ctl->private_value; |
02f21c9d CL |
445 | |
446 | value->value.integer.value[0] = | |
860cffd5 | 447 | !!(oxygen_read32(chip, OXYGEN_SPDIF_CONTROL) & bit); |
02f21c9d CL |
448 | return 0; |
449 | } | |
450 | ||
860cffd5 CL |
451 | static int spdif_bit_switch_put(struct snd_kcontrol *ctl, |
452 | struct snd_ctl_elem_value *value) | |
02f21c9d CL |
453 | { |
454 | struct oxygen *chip = ctl->private_data; | |
860cffd5 | 455 | u32 bit = ctl->private_value; |
02f21c9d CL |
456 | u32 oldreg, newreg; |
457 | int changed; | |
458 | ||
459 | spin_lock_irq(&chip->reg_lock); | |
460 | oldreg = oxygen_read32(chip, OXYGEN_SPDIF_CONTROL); | |
461 | if (value->value.integer.value[0]) | |
860cffd5 | 462 | newreg = oldreg | bit; |
02f21c9d | 463 | else |
860cffd5 | 464 | newreg = oldreg & ~bit; |
02f21c9d CL |
465 | changed = newreg != oldreg; |
466 | if (changed) | |
467 | oxygen_write32(chip, OXYGEN_SPDIF_CONTROL, newreg); | |
468 | spin_unlock_irq(&chip->reg_lock); | |
469 | return changed; | |
470 | } | |
471 | ||
fa5d8106 CL |
472 | static int monitor_volume_info(struct snd_kcontrol *ctl, |
473 | struct snd_ctl_elem_info *info) | |
474 | { | |
475 | info->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
476 | info->count = 1; | |
477 | info->value.integer.min = 0; | |
478 | info->value.integer.max = 1; | |
479 | return 0; | |
480 | } | |
481 | ||
482 | static int monitor_get(struct snd_kcontrol *ctl, | |
483 | struct snd_ctl_elem_value *value) | |
484 | { | |
485 | struct oxygen *chip = ctl->private_data; | |
486 | u8 bit = ctl->private_value; | |
487 | int invert = ctl->private_value & (1 << 8); | |
488 | ||
489 | value->value.integer.value[0] = | |
490 | !!invert ^ !!(oxygen_read8(chip, OXYGEN_ADC_MONITOR) & bit); | |
491 | return 0; | |
492 | } | |
493 | ||
494 | static int monitor_put(struct snd_kcontrol *ctl, | |
495 | struct snd_ctl_elem_value *value) | |
496 | { | |
497 | struct oxygen *chip = ctl->private_data; | |
498 | u8 bit = ctl->private_value; | |
499 | int invert = ctl->private_value & (1 << 8); | |
500 | u8 oldreg, newreg; | |
501 | int changed; | |
502 | ||
503 | spin_lock_irq(&chip->reg_lock); | |
504 | oldreg = oxygen_read8(chip, OXYGEN_ADC_MONITOR); | |
505 | if ((!!value->value.integer.value[0] ^ !!invert) != 0) | |
506 | newreg = oldreg | bit; | |
507 | else | |
508 | newreg = oldreg & ~bit; | |
509 | changed = newreg != oldreg; | |
510 | if (changed) | |
511 | oxygen_write8(chip, OXYGEN_ADC_MONITOR, newreg); | |
512 | spin_unlock_irq(&chip->reg_lock); | |
513 | return changed; | |
514 | } | |
515 | ||
d0ce9946 CL |
516 | static int ac97_switch_get(struct snd_kcontrol *ctl, |
517 | struct snd_ctl_elem_value *value) | |
518 | { | |
519 | struct oxygen *chip = ctl->private_data; | |
a3601560 | 520 | unsigned int codec = (ctl->private_value >> 24) & 1; |
d0ce9946 CL |
521 | unsigned int index = ctl->private_value & 0xff; |
522 | unsigned int bitnr = (ctl->private_value >> 8) & 0xff; | |
523 | int invert = ctl->private_value & (1 << 16); | |
524 | u16 reg; | |
525 | ||
526 | mutex_lock(&chip->mutex); | |
a3601560 | 527 | reg = oxygen_read_ac97(chip, codec, index); |
d0ce9946 CL |
528 | mutex_unlock(&chip->mutex); |
529 | if (!(reg & (1 << bitnr)) ^ !invert) | |
530 | value->value.integer.value[0] = 1; | |
531 | else | |
532 | value->value.integer.value[0] = 0; | |
533 | return 0; | |
534 | } | |
535 | ||
e97f7999 CL |
536 | static void mute_ac97_ctl(struct oxygen *chip, unsigned int control) |
537 | { | |
3d839e5b | 538 | unsigned int priv_idx; |
e97f7999 CL |
539 | u16 value; |
540 | ||
3d839e5b CL |
541 | if (!chip->controls[control]) |
542 | return; | |
543 | priv_idx = chip->controls[control]->private_value & 0xff; | |
e97f7999 CL |
544 | value = oxygen_read_ac97(chip, 0, priv_idx); |
545 | if (!(value & 0x8000)) { | |
546 | oxygen_write_ac97(chip, 0, priv_idx, value | 0x8000); | |
9bd6a73a CL |
547 | if (chip->model.ac97_switch) |
548 | chip->model.ac97_switch(chip, priv_idx, 0x8000); | |
e97f7999 CL |
549 | snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, |
550 | &chip->controls[control]->id); | |
551 | } | |
552 | } | |
553 | ||
d0ce9946 CL |
554 | static int ac97_switch_put(struct snd_kcontrol *ctl, |
555 | struct snd_ctl_elem_value *value) | |
556 | { | |
557 | struct oxygen *chip = ctl->private_data; | |
a3601560 | 558 | unsigned int codec = (ctl->private_value >> 24) & 1; |
d0ce9946 CL |
559 | unsigned int index = ctl->private_value & 0xff; |
560 | unsigned int bitnr = (ctl->private_value >> 8) & 0xff; | |
561 | int invert = ctl->private_value & (1 << 16); | |
562 | u16 oldreg, newreg; | |
563 | int change; | |
564 | ||
565 | mutex_lock(&chip->mutex); | |
a3601560 | 566 | oldreg = oxygen_read_ac97(chip, codec, index); |
d0ce9946 CL |
567 | newreg = oldreg; |
568 | if (!value->value.integer.value[0] ^ !invert) | |
569 | newreg |= 1 << bitnr; | |
570 | else | |
571 | newreg &= ~(1 << bitnr); | |
572 | change = newreg != oldreg; | |
573 | if (change) { | |
a3601560 | 574 | oxygen_write_ac97(chip, codec, index, newreg); |
9bd6a73a CL |
575 | if (codec == 0 && chip->model.ac97_switch) |
576 | chip->model.ac97_switch(chip, index, newreg & 0x8000); | |
e97f7999 CL |
577 | if (index == AC97_LINE) { |
578 | oxygen_write_ac97_masked(chip, 0, CM9780_GPIO_STATUS, | |
579 | newreg & 0x8000 ? | |
580 | CM9780_GPO0 : 0, CM9780_GPO0); | |
581 | if (!(newreg & 0x8000)) { | |
582 | mute_ac97_ctl(chip, CONTROL_MIC_CAPTURE_SWITCH); | |
583 | mute_ac97_ctl(chip, CONTROL_CD_CAPTURE_SWITCH); | |
584 | mute_ac97_ctl(chip, CONTROL_AUX_CAPTURE_SWITCH); | |
585 | } | |
586 | } else if ((index == AC97_MIC || index == AC97_CD || | |
587 | index == AC97_VIDEO || index == AC97_AUX) && | |
588 | bitnr == 15 && !(newreg & 0x8000)) { | |
589 | mute_ac97_ctl(chip, CONTROL_LINE_CAPTURE_SWITCH); | |
590 | oxygen_write_ac97_masked(chip, 0, CM9780_GPIO_STATUS, | |
591 | CM9780_GPO0, CM9780_GPO0); | |
592 | } | |
d0ce9946 CL |
593 | } |
594 | mutex_unlock(&chip->mutex); | |
595 | return change; | |
596 | } | |
597 | ||
598 | static int ac97_volume_info(struct snd_kcontrol *ctl, | |
599 | struct snd_ctl_elem_info *info) | |
600 | { | |
14744d7d CL |
601 | int stereo = (ctl->private_value >> 16) & 1; |
602 | ||
d0ce9946 | 603 | info->type = SNDRV_CTL_ELEM_TYPE_INTEGER; |
14744d7d | 604 | info->count = stereo ? 2 : 1; |
d0ce9946 CL |
605 | info->value.integer.min = 0; |
606 | info->value.integer.max = 0x1f; | |
607 | return 0; | |
608 | } | |
609 | ||
610 | static int ac97_volume_get(struct snd_kcontrol *ctl, | |
611 | struct snd_ctl_elem_value *value) | |
612 | { | |
613 | struct oxygen *chip = ctl->private_data; | |
a3601560 | 614 | unsigned int codec = (ctl->private_value >> 24) & 1; |
14744d7d | 615 | int stereo = (ctl->private_value >> 16) & 1; |
a3601560 | 616 | unsigned int index = ctl->private_value & 0xff; |
d0ce9946 CL |
617 | u16 reg; |
618 | ||
619 | mutex_lock(&chip->mutex); | |
a3601560 | 620 | reg = oxygen_read_ac97(chip, codec, index); |
d0ce9946 | 621 | mutex_unlock(&chip->mutex); |
2492250e CL |
622 | if (!stereo) { |
623 | value->value.integer.value[0] = 31 - (reg & 0x1f); | |
624 | } else { | |
625 | value->value.integer.value[0] = 31 - ((reg >> 8) & 0x1f); | |
626 | value->value.integer.value[1] = 31 - (reg & 0x1f); | |
627 | } | |
d0ce9946 CL |
628 | return 0; |
629 | } | |
630 | ||
631 | static int ac97_volume_put(struct snd_kcontrol *ctl, | |
632 | struct snd_ctl_elem_value *value) | |
633 | { | |
634 | struct oxygen *chip = ctl->private_data; | |
a3601560 | 635 | unsigned int codec = (ctl->private_value >> 24) & 1; |
14744d7d | 636 | int stereo = (ctl->private_value >> 16) & 1; |
a3601560 | 637 | unsigned int index = ctl->private_value & 0xff; |
d0ce9946 CL |
638 | u16 oldreg, newreg; |
639 | int change; | |
640 | ||
641 | mutex_lock(&chip->mutex); | |
a3601560 | 642 | oldreg = oxygen_read_ac97(chip, codec, index); |
2492250e CL |
643 | if (!stereo) { |
644 | newreg = oldreg & ~0x1f; | |
645 | newreg |= 31 - (value->value.integer.value[0] & 0x1f); | |
646 | } else { | |
647 | newreg = oldreg & ~0x1f1f; | |
648 | newreg |= (31 - (value->value.integer.value[0] & 0x1f)) << 8; | |
649 | newreg |= 31 - (value->value.integer.value[1] & 0x1f); | |
650 | } | |
d0ce9946 CL |
651 | change = newreg != oldreg; |
652 | if (change) | |
a3601560 | 653 | oxygen_write_ac97(chip, codec, index, newreg); |
d0ce9946 CL |
654 | mutex_unlock(&chip->mutex); |
655 | return change; | |
656 | } | |
657 | ||
e96f38f7 CL |
658 | static int mic_fmic_source_info(struct snd_kcontrol *ctl, |
659 | struct snd_ctl_elem_info *info) | |
660 | { | |
661 | static const char *const names[] = { "Mic Jack", "Front Panel" }; | |
662 | ||
9600732b | 663 | return snd_ctl_enum_info(info, 1, 2, names); |
e96f38f7 CL |
664 | } |
665 | ||
666 | static int mic_fmic_source_get(struct snd_kcontrol *ctl, | |
667 | struct snd_ctl_elem_value *value) | |
668 | { | |
669 | struct oxygen *chip = ctl->private_data; | |
670 | ||
671 | mutex_lock(&chip->mutex); | |
672 | value->value.enumerated.item[0] = | |
673 | !!(oxygen_read_ac97(chip, 0, CM9780_JACK) & CM9780_FMIC2MIC); | |
674 | mutex_unlock(&chip->mutex); | |
675 | return 0; | |
676 | } | |
677 | ||
678 | static int mic_fmic_source_put(struct snd_kcontrol *ctl, | |
679 | struct snd_ctl_elem_value *value) | |
680 | { | |
681 | struct oxygen *chip = ctl->private_data; | |
682 | u16 oldreg, newreg; | |
683 | int change; | |
684 | ||
685 | mutex_lock(&chip->mutex); | |
686 | oldreg = oxygen_read_ac97(chip, 0, CM9780_JACK); | |
687 | if (value->value.enumerated.item[0]) | |
688 | newreg = oldreg | CM9780_FMIC2MIC; | |
689 | else | |
690 | newreg = oldreg & ~CM9780_FMIC2MIC; | |
691 | change = newreg != oldreg; | |
692 | if (change) | |
693 | oxygen_write_ac97(chip, 0, CM9780_JACK, newreg); | |
694 | mutex_unlock(&chip->mutex); | |
695 | return change; | |
696 | } | |
697 | ||
a3601560 CL |
698 | static int ac97_fp_rec_volume_info(struct snd_kcontrol *ctl, |
699 | struct snd_ctl_elem_info *info) | |
700 | { | |
701 | info->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
702 | info->count = 2; | |
703 | info->value.integer.min = 0; | |
704 | info->value.integer.max = 7; | |
705 | return 0; | |
706 | } | |
707 | ||
708 | static int ac97_fp_rec_volume_get(struct snd_kcontrol *ctl, | |
709 | struct snd_ctl_elem_value *value) | |
710 | { | |
711 | struct oxygen *chip = ctl->private_data; | |
712 | u16 reg; | |
713 | ||
714 | mutex_lock(&chip->mutex); | |
715 | reg = oxygen_read_ac97(chip, 1, AC97_REC_GAIN); | |
716 | mutex_unlock(&chip->mutex); | |
717 | value->value.integer.value[0] = reg & 7; | |
718 | value->value.integer.value[1] = (reg >> 8) & 7; | |
719 | return 0; | |
720 | } | |
721 | ||
722 | static int ac97_fp_rec_volume_put(struct snd_kcontrol *ctl, | |
723 | struct snd_ctl_elem_value *value) | |
724 | { | |
725 | struct oxygen *chip = ctl->private_data; | |
726 | u16 oldreg, newreg; | |
727 | int change; | |
728 | ||
729 | mutex_lock(&chip->mutex); | |
730 | oldreg = oxygen_read_ac97(chip, 1, AC97_REC_GAIN); | |
731 | newreg = oldreg & ~0x0707; | |
732 | newreg = newreg | (value->value.integer.value[0] & 7); | |
733 | newreg = newreg | ((value->value.integer.value[0] & 7) << 8); | |
734 | change = newreg != oldreg; | |
735 | if (change) | |
736 | oxygen_write_ac97(chip, 1, AC97_REC_GAIN, newreg); | |
737 | mutex_unlock(&chip->mutex); | |
738 | return change; | |
739 | } | |
740 | ||
741 | #define AC97_SWITCH(xname, codec, index, bitnr, invert) { \ | |
d0ce9946 CL |
742 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ |
743 | .name = xname, \ | |
744 | .info = snd_ctl_boolean_mono_info, \ | |
745 | .get = ac97_switch_get, \ | |
746 | .put = ac97_switch_put, \ | |
a3601560 CL |
747 | .private_value = ((codec) << 24) | ((invert) << 16) | \ |
748 | ((bitnr) << 8) | (index), \ | |
d0ce9946 | 749 | } |
14744d7d | 750 | #define AC97_VOLUME(xname, codec, index, stereo) { \ |
d0ce9946 CL |
751 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ |
752 | .name = xname, \ | |
a3601560 CL |
753 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \ |
754 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ | |
d0ce9946 CL |
755 | .info = ac97_volume_info, \ |
756 | .get = ac97_volume_get, \ | |
757 | .put = ac97_volume_put, \ | |
758 | .tlv = { .p = ac97_db_scale, }, \ | |
14744d7d | 759 | .private_value = ((codec) << 24) | ((stereo) << 16) | (index), \ |
d0ce9946 CL |
760 | } |
761 | ||
9a0b3792 | 762 | static DECLARE_TLV_DB_SCALE(monitor_db_scale, -600, 600, 0); |
d0ce9946 | 763 | static DECLARE_TLV_DB_SCALE(ac97_db_scale, -3450, 150, 0); |
a3601560 | 764 | static DECLARE_TLV_DB_SCALE(ac97_rec_db_scale, 0, 150, 0); |
d0ce9946 CL |
765 | |
766 | static const struct snd_kcontrol_new controls[] = { | |
767 | { | |
768 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
fb920b7d | 769 | .name = "Master Playback Volume", |
ccc80fb4 | 770 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, |
d0ce9946 CL |
771 | .info = dac_volume_info, |
772 | .get = dac_volume_get, | |
773 | .put = dac_volume_put, | |
d0ce9946 CL |
774 | }, |
775 | { | |
776 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
fb920b7d | 777 | .name = "Master Playback Switch", |
d0ce9946 CL |
778 | .info = snd_ctl_boolean_mono_info, |
779 | .get = dac_mute_get, | |
780 | .put = dac_mute_put, | |
781 | }, | |
782 | { | |
783 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
784 | .name = "Stereo Upmixing", | |
785 | .info = upmix_info, | |
786 | .get = upmix_get, | |
787 | .put = upmix_put, | |
788 | }, | |
789 | { | |
790 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
791 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), | |
792 | .info = snd_ctl_boolean_mono_info, | |
793 | .get = spdif_switch_get, | |
794 | .put = spdif_switch_put, | |
795 | }, | |
796 | { | |
797 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
798 | .device = 1, | |
799 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), | |
800 | .info = spdif_info, | |
801 | .get = spdif_default_get, | |
802 | .put = spdif_default_put, | |
803 | }, | |
804 | { | |
805 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
806 | .device = 1, | |
807 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK), | |
808 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
809 | .info = spdif_info, | |
810 | .get = spdif_mask_get, | |
811 | }, | |
812 | { | |
813 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
814 | .device = 1, | |
815 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM), | |
816 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | | |
817 | SNDRV_CTL_ELEM_ACCESS_INACTIVE, | |
818 | .info = spdif_info, | |
819 | .get = spdif_pcm_get, | |
820 | .put = spdif_pcm_put, | |
821 | }, | |
1d98c7d4 CL |
822 | }; |
823 | ||
824 | static const struct snd_kcontrol_new spdif_input_controls[] = { | |
d0ce9946 CL |
825 | { |
826 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
827 | .device = 1, | |
828 | .name = SNDRV_CTL_NAME_IEC958("", CAPTURE, MASK), | |
829 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
830 | .info = spdif_info, | |
831 | .get = spdif_input_mask_get, | |
832 | }, | |
833 | { | |
834 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
835 | .device = 1, | |
836 | .name = SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT), | |
837 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
838 | .info = spdif_info, | |
839 | .get = spdif_input_default_get, | |
840 | }, | |
02f21c9d CL |
841 | { |
842 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
843 | .name = SNDRV_CTL_NAME_IEC958("Loopback ", NONE, SWITCH), | |
844 | .info = snd_ctl_boolean_mono_info, | |
860cffd5 CL |
845 | .get = spdif_bit_switch_get, |
846 | .put = spdif_bit_switch_put, | |
847 | .private_value = OXYGEN_SPDIF_LOOPBACK, | |
848 | }, | |
849 | { | |
850 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
851 | .name = SNDRV_CTL_NAME_IEC958("Validity Check ",CAPTURE,SWITCH), | |
852 | .info = snd_ctl_boolean_mono_info, | |
853 | .get = spdif_bit_switch_get, | |
854 | .put = spdif_bit_switch_put, | |
855 | .private_value = OXYGEN_SPDIF_SPDVALID, | |
02f21c9d | 856 | }, |
31c77643 CL |
857 | }; |
858 | ||
f009ad9b CL |
859 | static const struct { |
860 | unsigned int pcm_dev; | |
861 | struct snd_kcontrol_new controls[2]; | |
862 | } monitor_controls[] = { | |
fa5d8106 | 863 | { |
f009ad9b CL |
864 | .pcm_dev = CAPTURE_0_FROM_I2S_1, |
865 | .controls = { | |
866 | { | |
867 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 868 | .name = "Analog Input Monitor Playback Switch", |
f009ad9b CL |
869 | .info = snd_ctl_boolean_mono_info, |
870 | .get = monitor_get, | |
871 | .put = monitor_put, | |
872 | .private_value = OXYGEN_ADC_MONITOR_A, | |
873 | }, | |
874 | { | |
875 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 876 | .name = "Analog Input Monitor Playback Volume", |
f009ad9b CL |
877 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | |
878 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, | |
879 | .info = monitor_volume_info, | |
880 | .get = monitor_get, | |
881 | .put = monitor_put, | |
882 | .private_value = OXYGEN_ADC_MONITOR_A_HALF_VOL | |
883 | | (1 << 8), | |
884 | .tlv = { .p = monitor_db_scale, }, | |
885 | }, | |
886 | }, | |
fa5d8106 CL |
887 | }, |
888 | { | |
f009ad9b CL |
889 | .pcm_dev = CAPTURE_0_FROM_I2S_2, |
890 | .controls = { | |
891 | { | |
892 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 893 | .name = "Analog Input Monitor Playback Switch", |
f009ad9b CL |
894 | .info = snd_ctl_boolean_mono_info, |
895 | .get = monitor_get, | |
896 | .put = monitor_put, | |
897 | .private_value = OXYGEN_ADC_MONITOR_B, | |
898 | }, | |
899 | { | |
900 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 901 | .name = "Analog Input Monitor Playback Volume", |
f009ad9b CL |
902 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | |
903 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, | |
904 | .info = monitor_volume_info, | |
905 | .get = monitor_get, | |
906 | .put = monitor_put, | |
907 | .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL | |
908 | | (1 << 8), | |
909 | .tlv = { .p = monitor_db_scale, }, | |
910 | }, | |
911 | }, | |
fa5d8106 | 912 | }, |
fa5d8106 | 913 | { |
f009ad9b CL |
914 | .pcm_dev = CAPTURE_2_FROM_I2S_2, |
915 | .controls = { | |
916 | { | |
917 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 918 | .name = "Analog Input Monitor Playback Switch", |
f009ad9b CL |
919 | .index = 1, |
920 | .info = snd_ctl_boolean_mono_info, | |
921 | .get = monitor_get, | |
922 | .put = monitor_put, | |
923 | .private_value = OXYGEN_ADC_MONITOR_B, | |
924 | }, | |
925 | { | |
926 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 927 | .name = "Analog Input Monitor Playback Volume", |
f009ad9b CL |
928 | .index = 1, |
929 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | | |
930 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, | |
931 | .info = monitor_volume_info, | |
932 | .get = monitor_get, | |
933 | .put = monitor_put, | |
934 | .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL | |
935 | | (1 << 8), | |
936 | .tlv = { .p = monitor_db_scale, }, | |
937 | }, | |
938 | }, | |
fa5d8106 CL |
939 | }, |
940 | { | |
f009ad9b CL |
941 | .pcm_dev = CAPTURE_1_FROM_SPDIF, |
942 | .controls = { | |
943 | { | |
944 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 945 | .name = "Digital Input Monitor Playback Switch", |
f009ad9b CL |
946 | .info = snd_ctl_boolean_mono_info, |
947 | .get = monitor_get, | |
948 | .put = monitor_put, | |
949 | .private_value = OXYGEN_ADC_MONITOR_C, | |
950 | }, | |
951 | { | |
952 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
62428f7b | 953 | .name = "Digital Input Monitor Playback Volume", |
f009ad9b CL |
954 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | |
955 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, | |
956 | .info = monitor_volume_info, | |
957 | .get = monitor_get, | |
958 | .put = monitor_put, | |
959 | .private_value = OXYGEN_ADC_MONITOR_C_HALF_VOL | |
960 | | (1 << 8), | |
961 | .tlv = { .p = monitor_db_scale, }, | |
962 | }, | |
963 | }, | |
fa5d8106 CL |
964 | }, |
965 | }; | |
966 | ||
31c77643 | 967 | static const struct snd_kcontrol_new ac97_controls[] = { |
14744d7d | 968 | AC97_VOLUME("Mic Capture Volume", 0, AC97_MIC, 0), |
a3601560 CL |
969 | AC97_SWITCH("Mic Capture Switch", 0, AC97_MIC, 15, 1), |
970 | AC97_SWITCH("Mic Boost (+20dB)", 0, AC97_MIC, 6, 0), | |
e96f38f7 CL |
971 | { |
972 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
973 | .name = "Mic Source Capture Enum", | |
974 | .info = mic_fmic_source_info, | |
975 | .get = mic_fmic_source_get, | |
976 | .put = mic_fmic_source_put, | |
977 | }, | |
a3601560 | 978 | AC97_SWITCH("Line Capture Switch", 0, AC97_LINE, 15, 1), |
14744d7d | 979 | AC97_VOLUME("CD Capture Volume", 0, AC97_CD, 1), |
a3601560 | 980 | AC97_SWITCH("CD Capture Switch", 0, AC97_CD, 15, 1), |
14744d7d | 981 | AC97_VOLUME("Aux Capture Volume", 0, AC97_AUX, 1), |
a3601560 CL |
982 | AC97_SWITCH("Aux Capture Switch", 0, AC97_AUX, 15, 1), |
983 | }; | |
984 | ||
985 | static const struct snd_kcontrol_new ac97_fp_controls[] = { | |
14744d7d | 986 | AC97_VOLUME("Front Panel Playback Volume", 1, AC97_HEADPHONE, 1), |
a3601560 CL |
987 | AC97_SWITCH("Front Panel Playback Switch", 1, AC97_HEADPHONE, 15, 1), |
988 | { | |
989 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
990 | .name = "Front Panel Capture Volume", | |
991 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | | |
992 | SNDRV_CTL_ELEM_ACCESS_TLV_READ, | |
993 | .info = ac97_fp_rec_volume_info, | |
994 | .get = ac97_fp_rec_volume_get, | |
995 | .put = ac97_fp_rec_volume_put, | |
996 | .tlv = { .p = ac97_rec_db_scale, }, | |
997 | }, | |
998 | AC97_SWITCH("Front Panel Capture Switch", 1, AC97_REC_GAIN, 15, 1), | |
d0ce9946 CL |
999 | }; |
1000 | ||
1001 | static void oxygen_any_ctl_free(struct snd_kcontrol *ctl) | |
1002 | { | |
1003 | struct oxygen *chip = ctl->private_data; | |
01a3affb | 1004 | unsigned int i; |
d0ce9946 CL |
1005 | |
1006 | /* I'm too lazy to write a function for each control :-) */ | |
01a3affb CL |
1007 | for (i = 0; i < ARRAY_SIZE(chip->controls); ++i) |
1008 | chip->controls[i] = NULL; | |
d0ce9946 CL |
1009 | } |
1010 | ||
31c77643 CL |
1011 | static int add_controls(struct oxygen *chip, |
1012 | const struct snd_kcontrol_new controls[], | |
1013 | unsigned int count) | |
d0ce9946 | 1014 | { |
01a3affb CL |
1015 | static const char *const known_ctl_names[CONTROL_COUNT] = { |
1016 | [CONTROL_SPDIF_PCM] = | |
1017 | SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM), | |
1018 | [CONTROL_SPDIF_INPUT_BITS] = | |
1019 | SNDRV_CTL_NAME_IEC958("", CAPTURE, DEFAULT), | |
893e44ba CL |
1020 | [CONTROL_MIC_CAPTURE_SWITCH] = "Mic Capture Switch", |
1021 | [CONTROL_LINE_CAPTURE_SWITCH] = "Line Capture Switch", | |
1022 | [CONTROL_CD_CAPTURE_SWITCH] = "CD Capture Switch", | |
1023 | [CONTROL_AUX_CAPTURE_SWITCH] = "Aux Capture Switch", | |
01a3affb CL |
1024 | }; |
1025 | unsigned int i, j; | |
ccc80fb4 | 1026 | struct snd_kcontrol_new template; |
d0ce9946 CL |
1027 | struct snd_kcontrol *ctl; |
1028 | int err; | |
1029 | ||
31c77643 | 1030 | for (i = 0; i < count; ++i) { |
ccc80fb4 | 1031 | template = controls[i]; |
9bd6a73a CL |
1032 | if (chip->model.control_filter) { |
1033 | err = chip->model.control_filter(&template); | |
9f9115d8 CL |
1034 | if (err < 0) |
1035 | return err; | |
1036 | if (err == 1) | |
1037 | continue; | |
1038 | } | |
75919d7c | 1039 | if (!strcmp(template.name, "Stereo Upmixing") && |
1f4d7be7 | 1040 | chip->model.dac_channels_pcm == 2) |
75919d7c | 1041 | continue; |
e96f38f7 CL |
1042 | if (!strcmp(template.name, "Mic Source Capture Enum") && |
1043 | !(chip->model.device_config & AC97_FMIC_SWITCH)) | |
1044 | continue; | |
b6ca8ab3 CL |
1045 | if (!strncmp(template.name, "CD Capture ", 11) && |
1046 | !(chip->model.device_config & AC97_CD_INPUT)) | |
1047 | continue; | |
4972a177 | 1048 | if (!strcmp(template.name, "Master Playback Volume") && |
9bd6a73a CL |
1049 | chip->model.dac_tlv) { |
1050 | template.tlv.p = chip->model.dac_tlv; | |
4972a177 CL |
1051 | template.access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ; |
1052 | } | |
e9d88a8b | 1053 | ctl = snd_ctl_new1(&template, chip); |
d0ce9946 CL |
1054 | if (!ctl) |
1055 | return -ENOMEM; | |
d0ce9946 CL |
1056 | err = snd_ctl_add(chip->card, ctl); |
1057 | if (err < 0) | |
1058 | return err; | |
01a3affb CL |
1059 | for (j = 0; j < CONTROL_COUNT; ++j) |
1060 | if (!strcmp(ctl->id.name, known_ctl_names[j])) { | |
1061 | chip->controls[j] = ctl; | |
1062 | ctl->private_free = oxygen_any_ctl_free; | |
1063 | } | |
d0ce9946 | 1064 | } |
31c77643 CL |
1065 | return 0; |
1066 | } | |
1067 | ||
1068 | int oxygen_mixer_init(struct oxygen *chip) | |
1069 | { | |
f009ad9b | 1070 | unsigned int i; |
31c77643 CL |
1071 | int err; |
1072 | ||
1073 | err = add_controls(chip, controls, ARRAY_SIZE(controls)); | |
1074 | if (err < 0) | |
1075 | return err; | |
d76596b1 | 1076 | if (chip->model.device_config & CAPTURE_1_FROM_SPDIF) { |
1d98c7d4 CL |
1077 | err = add_controls(chip, spdif_input_controls, |
1078 | ARRAY_SIZE(spdif_input_controls)); | |
1079 | if (err < 0) | |
1080 | return err; | |
1081 | } | |
f009ad9b | 1082 | for (i = 0; i < ARRAY_SIZE(monitor_controls); ++i) { |
d76596b1 | 1083 | if (!(chip->model.device_config & monitor_controls[i].pcm_dev)) |
f009ad9b CL |
1084 | continue; |
1085 | err = add_controls(chip, monitor_controls[i].controls, | |
1086 | ARRAY_SIZE(monitor_controls[i].controls)); | |
fa5d8106 CL |
1087 | if (err < 0) |
1088 | return err; | |
1089 | } | |
31c77643 CL |
1090 | if (chip->has_ac97_0) { |
1091 | err = add_controls(chip, ac97_controls, | |
1092 | ARRAY_SIZE(ac97_controls)); | |
1093 | if (err < 0) | |
1094 | return err; | |
1095 | } | |
a3601560 CL |
1096 | if (chip->has_ac97_1) { |
1097 | err = add_controls(chip, ac97_fp_controls, | |
1098 | ARRAY_SIZE(ac97_fp_controls)); | |
1099 | if (err < 0) | |
1100 | return err; | |
1101 | } | |
9bd6a73a | 1102 | return chip->model.mixer_init ? chip->model.mixer_init(chip) : 0; |
d0ce9946 | 1103 | } |