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