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Commit | Line | Data |
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7b1eda22 DM |
1 | /* |
2 | * USB Audio Driver for ALSA | |
3 | * | |
4 | * Quirks and vendor-specific extensions for mixer interfaces | |
5 | * | |
6 | * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de> | |
7 | * | |
8 | * Many codes borrowed from audio.c by | |
9 | * Alan Cox (alan@lxorguk.ukuu.org.uk) | |
10 | * Thomas Sailer (sailer@ife.ee.ethz.ch) | |
11 | * | |
066624c6 PR |
12 | * Audio Advantage Micro II support added by: |
13 | * Przemek Rudy (prudy1@o2.pl) | |
7b1eda22 DM |
14 | * |
15 | * This program is free software; you can redistribute it and/or modify | |
16 | * it under the terms of the GNU General Public License as published by | |
17 | * the Free Software Foundation; either version 2 of the License, or | |
18 | * (at your option) any later version. | |
19 | * | |
20 | * This program is distributed in the hope that it will be useful, | |
21 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
22 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
23 | * GNU General Public License for more details. | |
24 | * | |
25 | * You should have received a copy of the GNU General Public License | |
26 | * along with this program; if not, write to the Free Software | |
27 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
28 | */ | |
29 | ||
30 | #include <linux/init.h> | |
36db0456 | 31 | #include <linux/slab.h> |
7b1eda22 DM |
32 | #include <linux/usb.h> |
33 | #include <linux/usb/audio.h> | |
34 | ||
066624c6 | 35 | #include <sound/asoundef.h> |
7b1eda22 DM |
36 | #include <sound/core.h> |
37 | #include <sound/control.h> | |
38 | #include <sound/hwdep.h> | |
39 | #include <sound/info.h> | |
40 | ||
41 | #include "usbaudio.h" | |
f0b5e634 | 42 | #include "mixer.h" |
7b1eda22 | 43 | #include "mixer_quirks.h" |
76b188c4 | 44 | #include "mixer_scarlett.h" |
7b1eda22 DM |
45 | #include "helper.h" |
46 | ||
d5a0bf6c DM |
47 | extern struct snd_kcontrol_new *snd_usb_feature_unit_ctl; |
48 | ||
b71dad18 MH |
49 | struct std_mono_table { |
50 | unsigned int unitid, control, cmask; | |
51 | int val_type; | |
52 | const char *name; | |
53 | snd_kcontrol_tlv_rw_t *tlv_callback; | |
54 | }; | |
55 | ||
8a4d1d39 FH |
56 | /* This function allows for the creation of standard UAC controls. |
57 | * See the quirks for M-Audio FTUs or Ebox-44. | |
58 | * If you don't want to set a TLV callback pass NULL. | |
59 | * | |
60 | * Since there doesn't seem to be a devices that needs a multichannel | |
61 | * version, we keep it mono for simplicity. | |
62 | */ | |
9f814105 | 63 | static int snd_create_std_mono_ctl_offset(struct usb_mixer_interface *mixer, |
8a4d1d39 FH |
64 | unsigned int unitid, |
65 | unsigned int control, | |
66 | unsigned int cmask, | |
67 | int val_type, | |
9f814105 | 68 | unsigned int idx_off, |
8a4d1d39 FH |
69 | const char *name, |
70 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
71 | { | |
8a4d1d39 FH |
72 | struct usb_mixer_elem_info *cval; |
73 | struct snd_kcontrol *kctl; | |
74 | ||
75 | cval = kzalloc(sizeof(*cval), GFP_KERNEL); | |
76 | if (!cval) | |
77 | return -ENOMEM; | |
78 | ||
3360b84b | 79 | snd_usb_mixer_elem_init_std(&cval->head, mixer, unitid); |
8a4d1d39 FH |
80 | cval->val_type = val_type; |
81 | cval->channels = 1; | |
82 | cval->control = control; | |
83 | cval->cmask = cmask; | |
9f814105 | 84 | cval->idx_off = idx_off; |
8a4d1d39 | 85 | |
7df4a691 MH |
86 | /* get_min_max() is called only for integer volumes later, |
87 | * so provide a short-cut for booleans */ | |
8a4d1d39 FH |
88 | cval->min = 0; |
89 | cval->max = 1; | |
90 | cval->res = 0; | |
91 | cval->dBmin = 0; | |
92 | cval->dBmax = 0; | |
93 | ||
94 | /* Create control */ | |
95 | kctl = snd_ctl_new1(snd_usb_feature_unit_ctl, cval); | |
96 | if (!kctl) { | |
97 | kfree(cval); | |
98 | return -ENOMEM; | |
99 | } | |
100 | ||
101 | /* Set name */ | |
102 | snprintf(kctl->id.name, sizeof(kctl->id.name), name); | |
eef90451 | 103 | kctl->private_free = snd_usb_mixer_elem_free; |
8a4d1d39 FH |
104 | |
105 | /* set TLV */ | |
106 | if (tlv_callback) { | |
107 | kctl->tlv.c = tlv_callback; | |
108 | kctl->vd[0].access |= | |
109 | SNDRV_CTL_ELEM_ACCESS_TLV_READ | | |
110 | SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
111 | } | |
112 | /* Add control to mixer */ | |
3360b84b | 113 | return snd_usb_mixer_add_control(&cval->head, kctl); |
8a4d1d39 FH |
114 | } |
115 | ||
9f814105 EZ |
116 | static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, |
117 | unsigned int unitid, | |
118 | unsigned int control, | |
119 | unsigned int cmask, | |
120 | int val_type, | |
121 | const char *name, | |
122 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
123 | { | |
124 | return snd_create_std_mono_ctl_offset(mixer, unitid, control, cmask, | |
125 | val_type, 0 /* Offset */, name, tlv_callback); | |
126 | } | |
127 | ||
b71dad18 MH |
128 | /* |
129 | * Create a set of standard UAC controls from a table | |
130 | */ | |
131 | static int snd_create_std_mono_table(struct usb_mixer_interface *mixer, | |
132 | struct std_mono_table *t) | |
133 | { | |
134 | int err; | |
135 | ||
136 | while (t->name != NULL) { | |
137 | err = snd_create_std_mono_ctl(mixer, t->unitid, t->control, | |
138 | t->cmask, t->val_type, t->name, t->tlv_callback); | |
139 | if (err < 0) | |
140 | return err; | |
141 | t++; | |
142 | } | |
143 | ||
144 | return 0; | |
145 | } | |
146 | ||
9cf3689b TI |
147 | static int add_single_ctl_with_resume(struct usb_mixer_interface *mixer, |
148 | int id, | |
149 | usb_mixer_elem_resume_func_t resume, | |
150 | const struct snd_kcontrol_new *knew, | |
151 | struct usb_mixer_elem_list **listp) | |
152 | { | |
153 | struct usb_mixer_elem_list *list; | |
154 | struct snd_kcontrol *kctl; | |
155 | ||
156 | list = kzalloc(sizeof(*list), GFP_KERNEL); | |
157 | if (!list) | |
158 | return -ENOMEM; | |
159 | if (listp) | |
160 | *listp = list; | |
161 | list->mixer = mixer; | |
162 | list->id = id; | |
163 | list->resume = resume; | |
164 | kctl = snd_ctl_new1(knew, list); | |
165 | if (!kctl) { | |
166 | kfree(list); | |
167 | return -ENOMEM; | |
168 | } | |
169 | kctl->private_free = snd_usb_mixer_elem_free; | |
170 | return snd_usb_mixer_add_control(list, kctl); | |
171 | } | |
172 | ||
7b1eda22 DM |
173 | /* |
174 | * Sound Blaster remote control configuration | |
175 | * | |
176 | * format of remote control data: | |
177 | * Extigy: xx 00 | |
178 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
179 | * Live! 24-bit: 06 80 xx yy 22 83 | |
180 | */ | |
181 | static const struct rc_config { | |
182 | u32 usb_id; | |
183 | u8 offset; | |
184 | u8 length; | |
185 | u8 packet_length; | |
186 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
187 | u8 mute_mixer_id; | |
188 | u32 mute_code; | |
189 | } rc_configs[] = { | |
190 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
191 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
192 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 193 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 194 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
195 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
196 | }; | |
197 | ||
198 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
199 | { | |
200 | struct usb_mixer_interface *mixer = urb->context; | |
201 | const struct rc_config *rc = mixer->rc_cfg; | |
202 | u32 code; | |
203 | ||
204 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
205 | return; | |
206 | ||
207 | code = mixer->rc_buffer[rc->offset]; | |
208 | if (rc->length == 2) | |
209 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
210 | ||
211 | /* the Mute button actually changes the mixer control */ | |
212 | if (code == rc->mute_code) | |
213 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
214 | mixer->rc_code = code; | |
215 | wmb(); | |
216 | wake_up(&mixer->rc_waitq); | |
217 | } | |
218 | ||
219 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
220 | long count, loff_t *offset) | |
221 | { | |
222 | struct usb_mixer_interface *mixer = hw->private_data; | |
223 | int err; | |
224 | u32 rc_code; | |
225 | ||
226 | if (count != 1 && count != 4) | |
227 | return -EINVAL; | |
228 | err = wait_event_interruptible(mixer->rc_waitq, | |
229 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
230 | if (err == 0) { | |
231 | if (count == 1) | |
232 | err = put_user(rc_code, buf); | |
233 | else | |
234 | err = put_user(rc_code, (u32 __user *)buf); | |
235 | } | |
236 | return err < 0 ? err : count; | |
237 | } | |
238 | ||
239 | static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, | |
240 | poll_table *wait) | |
241 | { | |
242 | struct usb_mixer_interface *mixer = hw->private_data; | |
243 | ||
244 | poll_wait(file, &mixer->rc_waitq, wait); | |
245 | return mixer->rc_code ? POLLIN | POLLRDNORM : 0; | |
246 | } | |
247 | ||
248 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
249 | { | |
250 | struct snd_hwdep *hwdep; | |
251 | int err, len, i; | |
252 | ||
253 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
254 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
255 | break; | |
256 | if (i >= ARRAY_SIZE(rc_configs)) | |
257 | return 0; | |
258 | mixer->rc_cfg = &rc_configs[i]; | |
259 | ||
260 | len = mixer->rc_cfg->packet_length; | |
261 | ||
262 | init_waitqueue_head(&mixer->rc_waitq); | |
263 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
264 | if (err < 0) | |
265 | return err; | |
266 | snprintf(hwdep->name, sizeof(hwdep->name), | |
267 | "%s remote control", mixer->chip->card->shortname); | |
268 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
269 | hwdep->private_data = mixer; | |
270 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
271 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
272 | hwdep->exclusive = 1; | |
273 | ||
274 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
275 | if (!mixer->rc_urb) | |
276 | return -ENOMEM; | |
277 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
278 | if (!mixer->rc_setup_packet) { | |
279 | usb_free_urb(mixer->rc_urb); | |
280 | mixer->rc_urb = NULL; | |
281 | return -ENOMEM; | |
282 | } | |
283 | mixer->rc_setup_packet->bRequestType = | |
284 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
285 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
286 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
287 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
288 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
289 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
290 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
291 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
292 | snd_usb_soundblaster_remote_complete, mixer); | |
293 | return 0; | |
294 | } | |
295 | ||
296 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
297 | ||
298 | static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
299 | { | |
9cf3689b | 300 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 8; |
7b1eda22 DM |
301 | return 0; |
302 | } | |
303 | ||
9cf3689b TI |
304 | static int snd_audigy2nx_led_update(struct usb_mixer_interface *mixer, |
305 | int value, int index) | |
7b1eda22 | 306 | { |
9cf3689b TI |
307 | struct snd_usb_audio *chip = mixer->chip; |
308 | int err; | |
7b1eda22 | 309 | |
9cf3689b TI |
310 | down_read(&chip->shutdown_rwsem); |
311 | if (chip->shutdown) { | |
888ea7d5 TI |
312 | err = -ENODEV; |
313 | goto out; | |
314 | } | |
9cf3689b TI |
315 | if (chip->usb_id == USB_ID(0x041e, 0x3042)) |
316 | err = snd_usb_ctl_msg(chip->dev, | |
317 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
ca8dc34e | 318 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 319 | !value, 0, NULL, 0); |
7cdd8d73 | 320 | /* USB X-Fi S51 Pro */ |
9cf3689b TI |
321 | if (chip->usb_id == USB_ID(0x041e, 0x30df)) |
322 | err = snd_usb_ctl_msg(chip->dev, | |
323 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7cdd8d73 | 324 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 325 | !value, 0, NULL, 0); |
ca8dc34e | 326 | else |
9cf3689b TI |
327 | err = snd_usb_ctl_msg(chip->dev, |
328 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7b1eda22 | 329 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 330 | value, index + 2, NULL, 0); |
888ea7d5 | 331 | out: |
9cf3689b TI |
332 | up_read(&chip->shutdown_rwsem); |
333 | return err; | |
7b1eda22 DM |
334 | } |
335 | ||
9cf3689b TI |
336 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, |
337 | struct snd_ctl_elem_value *ucontrol) | |
338 | { | |
339 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
340 | struct usb_mixer_interface *mixer = list->mixer; | |
341 | int index = kcontrol->private_value & 0xff; | |
342 | int value = ucontrol->value.integer.value[0]; | |
343 | int old_value = kcontrol->private_value >> 8; | |
344 | int err; | |
345 | ||
346 | if (value > 1) | |
347 | return -EINVAL; | |
348 | if (value == old_value) | |
349 | return 0; | |
350 | kcontrol->private_value = (value << 8) | index; | |
351 | err = snd_audigy2nx_led_update(mixer, value, index); | |
352 | return err < 0 ? err : 1; | |
353 | } | |
354 | ||
355 | static int snd_audigy2nx_led_resume(struct usb_mixer_elem_list *list) | |
356 | { | |
357 | int priv_value = list->kctl->private_value; | |
358 | ||
359 | return snd_audigy2nx_led_update(list->mixer, priv_value >> 8, | |
360 | priv_value & 0xff); | |
361 | } | |
362 | ||
363 | /* name and private_value are set dynamically */ | |
364 | static struct snd_kcontrol_new snd_audigy2nx_control = { | |
365 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
366 | .info = snd_audigy2nx_led_info, | |
367 | .get = snd_audigy2nx_led_get, | |
368 | .put = snd_audigy2nx_led_put, | |
369 | }; | |
370 | ||
371 | static const char * const snd_audigy2nx_led_names[] = { | |
372 | "CMSS LED Switch", | |
373 | "Power LED Switch", | |
374 | "Dolby Digital LED Switch", | |
7b1eda22 DM |
375 | }; |
376 | ||
377 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
378 | { | |
379 | int i, err; | |
380 | ||
9cf3689b TI |
381 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_led_names); ++i) { |
382 | struct snd_kcontrol_new knew; | |
383 | ||
ca8dc34e MJ |
384 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
385 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
386 | continue; | |
7cdd8d73 MB |
387 | /* USB X-Fi S51 Pro doesn't have one either */ |
388 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
389 | continue; | |
7b1eda22 DM |
390 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
391 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 392 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 393 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
394 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
395 | break; | |
9cf3689b TI |
396 | |
397 | knew = snd_audigy2nx_control; | |
398 | knew.name = snd_audigy2nx_led_names[i]; | |
399 | knew.private_value = (1 << 8) | i; /* LED on as default */ | |
400 | err = add_single_ctl_with_resume(mixer, 0, | |
401 | snd_audigy2nx_led_resume, | |
402 | &knew, NULL); | |
7b1eda22 DM |
403 | if (err < 0) |
404 | return err; | |
405 | } | |
7b1eda22 DM |
406 | return 0; |
407 | } | |
408 | ||
409 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
410 | struct snd_info_buffer *buffer) | |
411 | { | |
412 | static const struct sb_jack { | |
413 | int unitid; | |
414 | const char *name; | |
415 | } jacks_audigy2nx[] = { | |
416 | {4, "dig in "}, | |
417 | {7, "line in"}, | |
418 | {19, "spk out"}, | |
419 | {20, "hph out"}, | |
420 | {-1, NULL} | |
421 | }, jacks_live24ext[] = { | |
422 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
423 | {3, "hph out"}, /* headphones */ | |
424 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
425 | {-1, NULL} | |
426 | }; | |
427 | const struct sb_jack *jacks; | |
428 | struct usb_mixer_interface *mixer = entry->private_data; | |
429 | int i, err; | |
430 | u8 buf[3]; | |
431 | ||
432 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
433 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
434 | jacks = jacks_audigy2nx; | |
435 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
436 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
437 | jacks = jacks_live24ext; | |
438 | else | |
439 | return; | |
440 | ||
441 | for (i = 0; jacks[i].name; ++i) { | |
442 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
888ea7d5 TI |
443 | down_read(&mixer->chip->shutdown_rwsem); |
444 | if (mixer->chip->shutdown) | |
445 | err = 0; | |
446 | else | |
447 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
448 | usb_rcvctrlpipe(mixer->chip->dev, 0), |
449 | UAC_GET_MEM, USB_DIR_IN | USB_TYPE_CLASS | | |
450 | USB_RECIP_INTERFACE, 0, | |
17d900c4 | 451 | jacks[i].unitid << 8, buf, 3); |
888ea7d5 | 452 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
453 | if (err == 3 && (buf[0] == 3 || buf[0] == 6)) |
454 | snd_iprintf(buffer, "%02x %02x\n", buf[1], buf[2]); | |
455 | else | |
456 | snd_iprintf(buffer, "?\n"); | |
457 | } | |
458 | } | |
459 | ||
44832a71 VK |
460 | /* EMU0204 */ |
461 | static int snd_emu0204_ch_switch_info(struct snd_kcontrol *kcontrol, | |
462 | struct snd_ctl_elem_info *uinfo) | |
463 | { | |
7bbd03e0 | 464 | static const char * const texts[2] = {"1/2", "3/4"}; |
44832a71 | 465 | |
7bbd03e0 | 466 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
44832a71 VK |
467 | } |
468 | ||
469 | static int snd_emu0204_ch_switch_get(struct snd_kcontrol *kcontrol, | |
470 | struct snd_ctl_elem_value *ucontrol) | |
471 | { | |
472 | ucontrol->value.enumerated.item[0] = kcontrol->private_value; | |
473 | return 0; | |
474 | } | |
475 | ||
5f503ee9 TI |
476 | static int snd_emu0204_ch_switch_update(struct usb_mixer_interface *mixer, |
477 | int value) | |
44832a71 | 478 | { |
5f503ee9 TI |
479 | struct snd_usb_audio *chip = mixer->chip; |
480 | int err; | |
44832a71 VK |
481 | unsigned char buf[2]; |
482 | ||
5f503ee9 | 483 | down_read(&chip->shutdown_rwsem); |
44832a71 VK |
484 | if (mixer->chip->shutdown) { |
485 | err = -ENODEV; | |
486 | goto out; | |
487 | } | |
5f503ee9 TI |
488 | |
489 | buf[0] = 0x01; | |
490 | buf[1] = value ? 0x02 : 0x01; | |
491 | err = snd_usb_ctl_msg(chip->dev, | |
492 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, | |
44832a71 VK |
493 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, |
494 | 0x0400, 0x0e00, buf, 2); | |
495 | out: | |
5f503ee9 TI |
496 | up_read(&chip->shutdown_rwsem); |
497 | return err; | |
498 | } | |
499 | ||
500 | static int snd_emu0204_ch_switch_put(struct snd_kcontrol *kcontrol, | |
501 | struct snd_ctl_elem_value *ucontrol) | |
502 | { | |
503 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
504 | struct usb_mixer_interface *mixer = list->mixer; | |
505 | unsigned int value = ucontrol->value.enumerated.item[0]; | |
506 | int err; | |
507 | ||
508 | if (value > 1) | |
509 | return -EINVAL; | |
510 | ||
511 | if (value == kcontrol->private_value) | |
512 | return 0; | |
513 | ||
44832a71 | 514 | kcontrol->private_value = value; |
5f503ee9 TI |
515 | err = snd_emu0204_ch_switch_update(mixer, value); |
516 | return err < 0 ? err : 1; | |
44832a71 VK |
517 | } |
518 | ||
5f503ee9 TI |
519 | static int snd_emu0204_ch_switch_resume(struct usb_mixer_elem_list *list) |
520 | { | |
521 | return snd_emu0204_ch_switch_update(list->mixer, | |
522 | list->kctl->private_value); | |
523 | } | |
44832a71 | 524 | |
5f503ee9 TI |
525 | static struct snd_kcontrol_new snd_emu0204_control = { |
526 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
527 | .name = "Front Jack Channels", | |
528 | .info = snd_emu0204_ch_switch_info, | |
529 | .get = snd_emu0204_ch_switch_get, | |
530 | .put = snd_emu0204_ch_switch_put, | |
531 | .private_value = 0, | |
44832a71 VK |
532 | }; |
533 | ||
534 | static int snd_emu0204_controls_create(struct usb_mixer_interface *mixer) | |
535 | { | |
5f503ee9 TI |
536 | return add_single_ctl_with_resume(mixer, 0, |
537 | snd_emu0204_ch_switch_resume, | |
538 | &snd_emu0204_control, NULL); | |
44832a71 | 539 | } |
5f503ee9 | 540 | |
1d31affb DW |
541 | /* ASUS Xonar U1 / U3 controls */ |
542 | ||
7b1eda22 DM |
543 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, |
544 | struct snd_ctl_elem_value *ucontrol) | |
545 | { | |
2bfb14c3 | 546 | ucontrol->value.integer.value[0] = !!(kcontrol->private_value & 0x02); |
7b1eda22 DM |
547 | return 0; |
548 | } | |
549 | ||
2bfb14c3 TI |
550 | static int snd_xonar_u1_switch_update(struct usb_mixer_interface *mixer, |
551 | unsigned char status) | |
552 | { | |
553 | struct snd_usb_audio *chip = mixer->chip; | |
554 | int err; | |
555 | ||
556 | down_read(&chip->shutdown_rwsem); | |
557 | if (chip->shutdown) | |
558 | err = -ENODEV; | |
559 | else | |
560 | err = snd_usb_ctl_msg(chip->dev, | |
561 | usb_sndctrlpipe(chip->dev, 0), 0x08, | |
562 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
563 | 50, 0, &status, 1); | |
564 | up_read(&chip->shutdown_rwsem); | |
565 | return err; | |
566 | } | |
567 | ||
7b1eda22 DM |
568 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, |
569 | struct snd_ctl_elem_value *ucontrol) | |
570 | { | |
2bfb14c3 | 571 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
7b1eda22 | 572 | u8 old_status, new_status; |
2bfb14c3 | 573 | int err; |
7b1eda22 | 574 | |
2bfb14c3 | 575 | old_status = kcontrol->private_value; |
7b1eda22 DM |
576 | if (ucontrol->value.integer.value[0]) |
577 | new_status = old_status | 0x02; | |
578 | else | |
579 | new_status = old_status & ~0x02; | |
2bfb14c3 TI |
580 | if (new_status == old_status) |
581 | return 0; | |
582 | ||
583 | kcontrol->private_value = new_status; | |
584 | err = snd_xonar_u1_switch_update(list->mixer, new_status); | |
585 | return err < 0 ? err : 1; | |
586 | } | |
587 | ||
588 | static int snd_xonar_u1_switch_resume(struct usb_mixer_elem_list *list) | |
589 | { | |
590 | return snd_xonar_u1_switch_update(list->mixer, | |
591 | list->kctl->private_value); | |
7b1eda22 DM |
592 | } |
593 | ||
594 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
595 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
596 | .name = "Digital Playback Switch", | |
597 | .info = snd_ctl_boolean_mono_info, | |
598 | .get = snd_xonar_u1_switch_get, | |
599 | .put = snd_xonar_u1_switch_put, | |
2bfb14c3 | 600 | .private_value = 0x05, |
7b1eda22 DM |
601 | }; |
602 | ||
603 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
604 | { | |
2bfb14c3 TI |
605 | return add_single_ctl_with_resume(mixer, 0, |
606 | snd_xonar_u1_switch_resume, | |
607 | &snd_xonar_u1_output_switch, NULL); | |
7b1eda22 DM |
608 | } |
609 | ||
d497a82f DZ |
610 | /* Digidesign Mbox 1 clock source switch (internal/spdif) */ |
611 | ||
612 | static int snd_mbox1_switch_get(struct snd_kcontrol *kctl, | |
613 | struct snd_ctl_elem_value *ucontrol) | |
614 | { | |
615 | ucontrol->value.enumerated.item[0] = kctl->private_value; | |
616 | return 0; | |
617 | } | |
618 | ||
25a9a4f9 | 619 | static int snd_mbox1_switch_update(struct usb_mixer_interface *mixer, int val) |
d497a82f | 620 | { |
25a9a4f9 | 621 | struct snd_usb_audio *chip = mixer->chip; |
d497a82f | 622 | int err; |
d497a82f DZ |
623 | unsigned char buff[3]; |
624 | ||
d497a82f DZ |
625 | down_read(&chip->shutdown_rwsem); |
626 | if (chip->shutdown) { | |
627 | err = -ENODEV; | |
628 | goto err; | |
629 | } | |
630 | ||
631 | /* Prepare for magic command to toggle clock source */ | |
632 | err = snd_usb_ctl_msg(chip->dev, | |
633 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
634 | USB_DIR_IN | | |
635 | USB_TYPE_CLASS | | |
636 | USB_RECIP_INTERFACE, 0x00, 0x500, buff, 1); | |
637 | if (err < 0) | |
638 | goto err; | |
639 | err = snd_usb_ctl_msg(chip->dev, | |
640 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
641 | USB_DIR_IN | | |
642 | USB_TYPE_CLASS | | |
643 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
644 | if (err < 0) | |
645 | goto err; | |
646 | ||
647 | /* 2 possibilities: Internal -> send sample rate | |
648 | * S/PDIF sync -> send zeroes | |
649 | * NB: Sample rate locked to 48kHz on purpose to | |
650 | * prevent user from resetting the sample rate | |
651 | * while S/PDIF sync is enabled and confusing | |
652 | * this configuration. | |
653 | */ | |
25a9a4f9 | 654 | if (val == 0) { |
d497a82f DZ |
655 | buff[0] = 0x80; |
656 | buff[1] = 0xbb; | |
657 | buff[2] = 0x00; | |
658 | } else { | |
659 | buff[0] = buff[1] = buff[2] = 0x00; | |
660 | } | |
661 | ||
662 | /* Send the magic command to toggle the clock source */ | |
663 | err = snd_usb_ctl_msg(chip->dev, | |
664 | usb_sndctrlpipe(chip->dev, 0), 0x1, | |
665 | USB_TYPE_CLASS | | |
666 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
667 | if (err < 0) | |
668 | goto err; | |
669 | err = snd_usb_ctl_msg(chip->dev, | |
670 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
671 | USB_DIR_IN | | |
672 | USB_TYPE_CLASS | | |
673 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
674 | if (err < 0) | |
675 | goto err; | |
676 | err = snd_usb_ctl_msg(chip->dev, | |
677 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
678 | USB_DIR_IN | | |
679 | USB_TYPE_CLASS | | |
680 | USB_RECIP_ENDPOINT, 0x100, 0x2, buff, 3); | |
681 | if (err < 0) | |
682 | goto err; | |
d497a82f DZ |
683 | |
684 | err: | |
685 | up_read(&chip->shutdown_rwsem); | |
25a9a4f9 TI |
686 | return err; |
687 | } | |
688 | ||
689 | static int snd_mbox1_switch_put(struct snd_kcontrol *kctl, | |
690 | struct snd_ctl_elem_value *ucontrol) | |
691 | { | |
692 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); | |
693 | struct usb_mixer_interface *mixer = list->mixer; | |
694 | int err; | |
695 | bool cur_val, new_val; | |
696 | ||
697 | cur_val = kctl->private_value; | |
698 | new_val = ucontrol->value.enumerated.item[0]; | |
699 | if (cur_val == new_val) | |
700 | return 0; | |
701 | ||
702 | kctl->private_value = new_val; | |
703 | err = snd_mbox1_switch_update(mixer, new_val); | |
d497a82f DZ |
704 | return err < 0 ? err : 1; |
705 | } | |
706 | ||
707 | static int snd_mbox1_switch_info(struct snd_kcontrol *kcontrol, | |
708 | struct snd_ctl_elem_info *uinfo) | |
709 | { | |
710 | static const char *const texts[2] = { | |
711 | "Internal", | |
712 | "S/PDIF" | |
713 | }; | |
714 | ||
715 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); | |
716 | } | |
717 | ||
25a9a4f9 TI |
718 | static int snd_mbox1_switch_resume(struct usb_mixer_elem_list *list) |
719 | { | |
720 | return snd_mbox1_switch_update(list->mixer, list->kctl->private_value); | |
721 | } | |
722 | ||
d497a82f DZ |
723 | static struct snd_kcontrol_new snd_mbox1_switch = { |
724 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
725 | .name = "Clock Source", | |
726 | .index = 0, | |
727 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
728 | .info = snd_mbox1_switch_info, | |
729 | .get = snd_mbox1_switch_get, | |
730 | .put = snd_mbox1_switch_put, | |
731 | .private_value = 0 | |
732 | }; | |
733 | ||
734 | static int snd_mbox1_create_sync_switch(struct usb_mixer_interface *mixer) | |
735 | { | |
25a9a4f9 TI |
736 | return add_single_ctl_with_resume(mixer, 0, |
737 | snd_mbox1_switch_resume, | |
738 | &snd_mbox1_switch, NULL); | |
d497a82f DZ |
739 | } |
740 | ||
54a8c500 DM |
741 | /* Native Instruments device quirks */ |
742 | ||
743 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
744 | ||
da6d2769 TI |
745 | static int snd_ni_control_init_val(struct usb_mixer_interface *mixer, |
746 | struct snd_kcontrol *kctl) | |
54a8c500 | 747 | { |
54a8c500 | 748 | struct usb_device *dev = mixer->chip->dev; |
da6d2769 TI |
749 | unsigned int pval = kctl->private_value; |
750 | u8 value; | |
751 | int err; | |
54a8c500 | 752 | |
da6d2769 TI |
753 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), |
754 | (pval >> 16) & 0xff, | |
755 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, | |
756 | 0, pval & 0xffff, &value, 1); | |
757 | if (err < 0) { | |
0ba41d91 | 758 | dev_err(&dev->dev, |
da6d2769 TI |
759 | "unable to issue vendor read request (ret = %d)", err); |
760 | return err; | |
54a8c500 DM |
761 | } |
762 | ||
da6d2769 TI |
763 | kctl->private_value |= (value << 24); |
764 | return 0; | |
765 | } | |
54a8c500 | 766 | |
da6d2769 TI |
767 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, |
768 | struct snd_ctl_elem_value *ucontrol) | |
769 | { | |
770 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 24; | |
54a8c500 DM |
771 | return 0; |
772 | } | |
773 | ||
da6d2769 TI |
774 | static int snd_ni_update_cur_val(struct usb_mixer_elem_list *list) |
775 | { | |
776 | struct snd_usb_audio *chip = list->mixer->chip; | |
777 | unsigned int pval = list->kctl->private_value; | |
778 | int err; | |
779 | ||
780 | down_read(&chip->shutdown_rwsem); | |
781 | if (chip->shutdown) | |
782 | err = -ENODEV; | |
783 | else | |
784 | err = usb_control_msg(chip->dev, usb_sndctrlpipe(chip->dev, 0), | |
785 | (pval >> 16) & 0xff, | |
786 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, | |
787 | pval >> 24, pval & 0xffff, NULL, 0, 1000); | |
788 | up_read(&chip->shutdown_rwsem); | |
789 | return err; | |
790 | } | |
791 | ||
54a8c500 DM |
792 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, |
793 | struct snd_ctl_elem_value *ucontrol) | |
794 | { | |
da6d2769 TI |
795 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
796 | u8 oldval = (kcontrol->private_value >> 24) & 0xff; | |
797 | u8 newval = ucontrol->value.integer.value[0]; | |
798 | int err; | |
54a8c500 | 799 | |
da6d2769 TI |
800 | if (oldval == newval) |
801 | return 0; | |
54a8c500 | 802 | |
da6d2769 TI |
803 | kcontrol->private_value &= ~(0xff << 24); |
804 | kcontrol->private_value |= newval; | |
805 | err = snd_ni_update_cur_val(list); | |
806 | return err < 0 ? err : 1; | |
54a8c500 DM |
807 | } |
808 | ||
809 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
810 | { | |
811 | .name = "Direct Thru Channel A", | |
812 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
813 | }, | |
814 | { | |
815 | .name = "Direct Thru Channel B", | |
816 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
817 | }, | |
818 | { | |
819 | .name = "Phono Input Channel A", | |
820 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
821 | }, | |
822 | { | |
823 | .name = "Phono Input Channel B", | |
824 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
825 | }, | |
826 | }; | |
827 | ||
828 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
829 | { | |
830 | .name = "Direct Thru Channel A", | |
831 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
832 | }, | |
833 | { | |
834 | .name = "Direct Thru Channel B", | |
835 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
836 | }, | |
837 | { | |
838 | .name = "Direct Thru Channel C", | |
839 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
840 | }, | |
841 | { | |
842 | .name = "Direct Thru Channel D", | |
843 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
844 | }, | |
845 | { | |
846 | .name = "Phono Input Channel A", | |
847 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
848 | }, | |
849 | { | |
850 | .name = "Phono Input Channel B", | |
851 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
852 | }, | |
853 | { | |
854 | .name = "Phono Input Channel C", | |
855 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
856 | }, | |
857 | { | |
858 | .name = "Phono Input Channel D", | |
859 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
860 | }, | |
861 | }; | |
862 | ||
863 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
864 | const struct snd_kcontrol_new *kc, | |
865 | unsigned int count) | |
866 | { | |
867 | int i, err = 0; | |
868 | struct snd_kcontrol_new template = { | |
869 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
870 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
871 | .get = snd_nativeinstruments_control_get, | |
872 | .put = snd_nativeinstruments_control_put, | |
873 | .info = snd_ctl_boolean_mono_info, | |
874 | }; | |
875 | ||
876 | for (i = 0; i < count; i++) { | |
da6d2769 | 877 | struct usb_mixer_elem_list *list; |
54a8c500 DM |
878 | |
879 | template.name = kc[i].name; | |
880 | template.private_value = kc[i].private_value; | |
881 | ||
da6d2769 TI |
882 | err = add_single_ctl_with_resume(mixer, 0, |
883 | snd_ni_update_cur_val, | |
884 | &template, &list); | |
54a8c500 DM |
885 | if (err < 0) |
886 | break; | |
da6d2769 | 887 | snd_ni_control_init_val(mixer, list->kctl); |
54a8c500 DM |
888 | } |
889 | ||
890 | return err; | |
891 | } | |
892 | ||
d5a0bf6c | 893 | /* M-Audio FastTrack Ultra quirks */ |
e9a25e04 | 894 | /* FTU Effect switch (also used by C400/C600) */ |
d34bf148 FH |
895 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, |
896 | struct snd_ctl_elem_info *uinfo) | |
897 | { | |
7bbd03e0 TI |
898 | static const char *const texts[8] = { |
899 | "Room 1", "Room 2", "Room 3", "Hall 1", | |
900 | "Hall 2", "Plate", "Delay", "Echo" | |
d34bf148 FH |
901 | }; |
902 | ||
7bbd03e0 | 903 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
d34bf148 FH |
904 | } |
905 | ||
0b4e9cfc TI |
906 | static int snd_ftu_eff_switch_init(struct usb_mixer_interface *mixer, |
907 | struct snd_kcontrol *kctl) | |
d34bf148 | 908 | { |
0b4e9cfc TI |
909 | struct usb_device *dev = mixer->chip->dev; |
910 | unsigned int pval = kctl->private_value; | |
d34bf148 FH |
911 | int err; |
912 | unsigned char value[2]; | |
d34bf148 FH |
913 | |
914 | value[0] = 0x00; | |
915 | value[1] = 0x00; | |
916 | ||
0b4e9cfc TI |
917 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), UAC_GET_CUR, |
918 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
919 | pval & 0xff00, | |
920 | snd_usb_ctrl_intf(mixer->chip) | ((pval & 0xff) << 8), | |
921 | value, 2); | |
922 | if (err < 0) | |
923 | return err; | |
d34bf148 | 924 | |
0b4e9cfc TI |
925 | kctl->private_value |= value[0] << 24; |
926 | return 0; | |
927 | } | |
d34bf148 | 928 | |
0b4e9cfc TI |
929 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, |
930 | struct snd_ctl_elem_value *ucontrol) | |
931 | { | |
932 | ucontrol->value.enumerated.item[0] = kctl->private_value >> 24; | |
933 | return 0; | |
934 | } | |
d34bf148 | 935 | |
0b4e9cfc TI |
936 | static int snd_ftu_eff_switch_update(struct usb_mixer_elem_list *list) |
937 | { | |
938 | struct snd_usb_audio *chip = list->mixer->chip; | |
939 | unsigned int pval = list->kctl->private_value; | |
940 | unsigned char value[2]; | |
941 | int err; | |
d34bf148 | 942 | |
0b4e9cfc TI |
943 | value[0] = pval >> 24; |
944 | value[1] = 0; | |
d34bf148 | 945 | |
0b4e9cfc TI |
946 | down_read(&chip->shutdown_rwsem); |
947 | if (chip->shutdown) | |
888ea7d5 TI |
948 | err = -ENODEV; |
949 | else | |
950 | err = snd_usb_ctl_msg(chip->dev, | |
0b4e9cfc TI |
951 | usb_sndctrlpipe(chip->dev, 0), |
952 | UAC_SET_CUR, | |
953 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
954 | pval & 0xff00, | |
955 | snd_usb_ctrl_intf(chip) | ((pval & 0xff) << 8), | |
956 | value, 2); | |
957 | up_read(&chip->shutdown_rwsem); | |
958 | return err; | |
d34bf148 FH |
959 | } |
960 | ||
961 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
962 | struct snd_ctl_elem_value *ucontrol) | |
963 | { | |
0b4e9cfc TI |
964 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); |
965 | unsigned int pval = list->kctl->private_value; | |
966 | int cur_val, err, new_val; | |
d34bf148 | 967 | |
0b4e9cfc | 968 | cur_val = pval >> 24; |
d34bf148 | 969 | new_val = ucontrol->value.enumerated.item[0]; |
0b4e9cfc TI |
970 | if (cur_val == new_val) |
971 | return 0; | |
d34bf148 | 972 | |
0b4e9cfc TI |
973 | kctl->private_value &= ~(0xff << 24); |
974 | kctl->private_value |= new_val << 24; | |
975 | err = snd_ftu_eff_switch_update(list); | |
976 | return err < 0 ? err : 1; | |
1a290581 TI |
977 | } |
978 | ||
d847ce0e EZ |
979 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
980 | int validx, int bUnitID) | |
d34bf148 FH |
981 | { |
982 | static struct snd_kcontrol_new template = { | |
983 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
984 | .name = "Effect Program Switch", | |
985 | .index = 0, | |
986 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
987 | .info = snd_ftu_eff_switch_info, | |
988 | .get = snd_ftu_eff_switch_get, | |
989 | .put = snd_ftu_eff_switch_put | |
990 | }; | |
0b4e9cfc | 991 | struct usb_mixer_elem_list *list; |
d34bf148 | 992 | int err; |
d34bf148 | 993 | |
0b4e9cfc TI |
994 | err = add_single_ctl_with_resume(mixer, bUnitID, |
995 | snd_ftu_eff_switch_update, | |
996 | &template, &list); | |
d34bf148 FH |
997 | if (err < 0) |
998 | return err; | |
0b4e9cfc TI |
999 | list->kctl->private_value = (validx << 8) | bUnitID; |
1000 | snd_ftu_eff_switch_init(mixer, list->kctl); | |
d34bf148 FH |
1001 | return 0; |
1002 | } | |
d5a0bf6c | 1003 | |
cfe8f97c FH |
1004 | /* Create volume controls for FTU devices*/ |
1005 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
1006 | { |
1007 | char name[64]; | |
8a4d1d39 | 1008 | unsigned int control, cmask; |
d5a0bf6c DM |
1009 | int in, out, err; |
1010 | ||
8a4d1d39 FH |
1011 | const unsigned int id = 5; |
1012 | const int val_type = USB_MIXER_S16; | |
1013 | ||
d5a0bf6c | 1014 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 1015 | control = out + 1; |
d5a0bf6c | 1016 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 1017 | cmask = 1 << in; |
d5a0bf6c | 1018 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1019 | "AIn%d - Out%d Capture Volume", |
1020 | in + 1, out + 1); | |
1021 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1022 | cmask, val_type, name, | |
25ee7ef8 | 1023 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1024 | if (err < 0) |
1025 | return err; | |
1026 | } | |
d5a0bf6c | 1027 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 1028 | cmask = 1 << in; |
d5a0bf6c | 1029 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1030 | "DIn%d - Out%d Playback Volume", |
1031 | in - 7, out + 1); | |
1032 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1033 | cmask, val_type, name, | |
25ee7ef8 | 1034 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1035 | if (err < 0) |
1036 | return err; | |
1037 | } | |
1038 | } | |
1039 | ||
1040 | return 0; | |
1041 | } | |
1042 | ||
d34bf148 FH |
1043 | /* This control needs a volume quirk, see mixer.c */ |
1044 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1045 | { | |
1046 | static const char name[] = "Effect Volume"; | |
1047 | const unsigned int id = 6; | |
1048 | const int val_type = USB_MIXER_U8; | |
1049 | const unsigned int control = 2; | |
1050 | const unsigned int cmask = 0; | |
1051 | ||
1052 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1053 | name, snd_usb_mixer_vol_tlv); | |
1054 | } | |
1055 | ||
1056 | /* This control needs a volume quirk, see mixer.c */ | |
1057 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1058 | { | |
1059 | static const char name[] = "Effect Duration"; | |
1060 | const unsigned int id = 6; | |
1061 | const int val_type = USB_MIXER_S16; | |
1062 | const unsigned int control = 3; | |
1063 | const unsigned int cmask = 0; | |
1064 | ||
1065 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1066 | name, snd_usb_mixer_vol_tlv); | |
1067 | } | |
1068 | ||
1069 | /* This control needs a volume quirk, see mixer.c */ | |
1070 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1071 | { | |
1072 | static const char name[] = "Effect Feedback Volume"; | |
1073 | const unsigned int id = 6; | |
1074 | const int val_type = USB_MIXER_U8; | |
1075 | const unsigned int control = 4; | |
1076 | const unsigned int cmask = 0; | |
1077 | ||
1078 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1079 | name, NULL); | |
1080 | } | |
1081 | ||
1082 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
1083 | { | |
1084 | unsigned int cmask; | |
1085 | int err, ch; | |
1086 | char name[48]; | |
1087 | ||
1088 | const unsigned int id = 7; | |
1089 | const int val_type = USB_MIXER_S16; | |
1090 | const unsigned int control = 7; | |
1091 | ||
1092 | for (ch = 0; ch < 4; ++ch) { | |
1093 | cmask = 1 << ch; | |
1094 | snprintf(name, sizeof(name), | |
1095 | "Effect Return %d Volume", ch + 1); | |
1096 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1097 | cmask, val_type, name, | |
1098 | snd_usb_mixer_vol_tlv); | |
1099 | if (err < 0) | |
1100 | return err; | |
1101 | } | |
1102 | ||
1103 | return 0; | |
1104 | } | |
1105 | ||
1106 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
1107 | { | |
1108 | unsigned int cmask; | |
1109 | int err, ch; | |
1110 | char name[48]; | |
1111 | ||
1112 | const unsigned int id = 5; | |
1113 | const int val_type = USB_MIXER_S16; | |
1114 | const unsigned int control = 9; | |
1115 | ||
1116 | for (ch = 0; ch < 8; ++ch) { | |
1117 | cmask = 1 << ch; | |
1118 | snprintf(name, sizeof(name), | |
1119 | "Effect Send AIn%d Volume", ch + 1); | |
1120 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1121 | val_type, name, | |
1122 | snd_usb_mixer_vol_tlv); | |
1123 | if (err < 0) | |
1124 | return err; | |
1125 | } | |
1126 | for (ch = 8; ch < 16; ++ch) { | |
1127 | cmask = 1 << ch; | |
1128 | snprintf(name, sizeof(name), | |
1129 | "Effect Send DIn%d Volume", ch - 7); | |
1130 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1131 | val_type, name, | |
1132 | snd_usb_mixer_vol_tlv); | |
1133 | if (err < 0) | |
1134 | return err; | |
1135 | } | |
1136 | return 0; | |
1137 | } | |
1138 | ||
cfe8f97c | 1139 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 1140 | { |
8a4d1d39 | 1141 | int err; |
7536c301 | 1142 | |
cfe8f97c | 1143 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
1144 | if (err < 0) |
1145 | return err; | |
7536c301 | 1146 | |
d847ce0e | 1147 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
1148 | if (err < 0) |
1149 | return err; | |
d847ce0e | 1150 | |
d34bf148 FH |
1151 | err = snd_ftu_create_effect_volume_ctl(mixer); |
1152 | if (err < 0) | |
1153 | return err; | |
1154 | ||
1155 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
1156 | if (err < 0) | |
1157 | return err; | |
1158 | ||
1159 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
1160 | if (err < 0) | |
1161 | return err; | |
1162 | ||
1163 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1164 | if (err < 0) | |
1165 | return err; | |
1166 | ||
1167 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1168 | if (err < 0) | |
1169 | return err; | |
1170 | ||
8a4d1d39 | 1171 | return 0; |
7536c301 MH |
1172 | } |
1173 | ||
7b1eda22 DM |
1174 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1175 | unsigned char samplerate_id) | |
1176 | { | |
1177 | struct usb_mixer_interface *mixer; | |
1178 | struct usb_mixer_elem_info *cval; | |
1179 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
1180 | ||
1181 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
3360b84b | 1182 | cval = (struct usb_mixer_elem_info *)mixer->id_elems[unitid]; |
7b1eda22 DM |
1183 | if (cval) { |
1184 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
1185 | cval->control << 8, | |
1186 | samplerate_id); | |
1187 | snd_usb_mixer_notify_id(mixer, unitid); | |
1188 | } | |
1189 | break; | |
1190 | } | |
1191 | } | |
1192 | ||
e9a25e04 MG |
1193 | /* M-Audio Fast Track C400/C600 */ |
1194 | /* C400/C600 volume controls, this control needs a volume quirk, see mixer.c */ | |
09d8e3a7 EZ |
1195 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) |
1196 | { | |
1197 | char name[64]; | |
1198 | unsigned int cmask, offset; | |
1199 | int out, chan, err; | |
e9a25e04 MG |
1200 | int num_outs = 0; |
1201 | int num_ins = 0; | |
09d8e3a7 EZ |
1202 | |
1203 | const unsigned int id = 0x40; | |
1204 | const int val_type = USB_MIXER_S16; | |
1205 | const int control = 1; | |
1206 | ||
e9a25e04 MG |
1207 | switch (mixer->chip->usb_id) { |
1208 | case USB_ID(0x0763, 0x2030): | |
1209 | num_outs = 6; | |
1210 | num_ins = 4; | |
1211 | break; | |
1212 | case USB_ID(0x0763, 0x2031): | |
1213 | num_outs = 8; | |
1214 | num_ins = 6; | |
1215 | break; | |
1216 | } | |
1217 | ||
1218 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1219 | for (out = 0; out < num_outs; out++) { | |
1220 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1221 | snprintf(name, sizeof(name), |
1222 | "PCM%d-Out%d Playback Volume", | |
1223 | chan + 1, out + 1); | |
1224 | } else { | |
1225 | snprintf(name, sizeof(name), | |
1226 | "In%d-Out%d Playback Volume", | |
e9a25e04 | 1227 | chan - num_outs + 1, out + 1); |
09d8e3a7 EZ |
1228 | } |
1229 | ||
1230 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
e9a25e04 | 1231 | offset = chan * num_outs; |
09d8e3a7 EZ |
1232 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1233 | cmask, val_type, offset, name, | |
1234 | &snd_usb_mixer_vol_tlv); | |
1235 | if (err < 0) | |
1236 | return err; | |
1237 | } | |
1238 | } | |
1239 | ||
1240 | return 0; | |
1241 | } | |
1242 | ||
1243 | /* This control needs a volume quirk, see mixer.c */ | |
1244 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1245 | { | |
1246 | static const char name[] = "Effect Volume"; | |
1247 | const unsigned int id = 0x43; | |
1248 | const int val_type = USB_MIXER_U8; | |
1249 | const unsigned int control = 3; | |
1250 | const unsigned int cmask = 0; | |
1251 | ||
1252 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1253 | name, snd_usb_mixer_vol_tlv); | |
1254 | } | |
1255 | ||
1256 | /* This control needs a volume quirk, see mixer.c */ | |
1257 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1258 | { | |
1259 | static const char name[] = "Effect Duration"; | |
1260 | const unsigned int id = 0x43; | |
1261 | const int val_type = USB_MIXER_S16; | |
1262 | const unsigned int control = 4; | |
1263 | const unsigned int cmask = 0; | |
1264 | ||
1265 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1266 | name, snd_usb_mixer_vol_tlv); | |
1267 | } | |
1268 | ||
1269 | /* This control needs a volume quirk, see mixer.c */ | |
1270 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1271 | { | |
1272 | static const char name[] = "Effect Feedback Volume"; | |
1273 | const unsigned int id = 0x43; | |
1274 | const int val_type = USB_MIXER_U8; | |
1275 | const unsigned int control = 5; | |
1276 | const unsigned int cmask = 0; | |
1277 | ||
1278 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1279 | name, NULL); | |
1280 | } | |
1281 | ||
1282 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1283 | { | |
1284 | char name[64]; | |
1285 | unsigned int cmask; | |
1286 | int chan, err; | |
e9a25e04 MG |
1287 | int num_outs = 0; |
1288 | int num_ins = 0; | |
09d8e3a7 EZ |
1289 | |
1290 | const unsigned int id = 0x42; | |
1291 | const int val_type = USB_MIXER_S16; | |
1292 | const int control = 1; | |
1293 | ||
e9a25e04 MG |
1294 | switch (mixer->chip->usb_id) { |
1295 | case USB_ID(0x0763, 0x2030): | |
1296 | num_outs = 6; | |
1297 | num_ins = 4; | |
1298 | break; | |
1299 | case USB_ID(0x0763, 0x2031): | |
1300 | num_outs = 8; | |
1301 | num_ins = 6; | |
1302 | break; | |
1303 | } | |
1304 | ||
1305 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1306 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1307 | snprintf(name, sizeof(name), |
1308 | "Effect Send DOut%d", | |
1309 | chan + 1); | |
1310 | } else { | |
1311 | snprintf(name, sizeof(name), | |
1312 | "Effect Send AIn%d", | |
e9a25e04 | 1313 | chan - num_outs + 1); |
09d8e3a7 EZ |
1314 | } |
1315 | ||
1316 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1317 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1318 | cmask, val_type, name, | |
1319 | &snd_usb_mixer_vol_tlv); | |
1320 | if (err < 0) | |
1321 | return err; | |
1322 | } | |
1323 | ||
1324 | return 0; | |
1325 | } | |
1326 | ||
1327 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1328 | { | |
1329 | char name[64]; | |
1330 | unsigned int cmask; | |
1331 | int chan, err; | |
e9a25e04 MG |
1332 | int num_outs = 0; |
1333 | int offset = 0; | |
09d8e3a7 EZ |
1334 | |
1335 | const unsigned int id = 0x40; | |
1336 | const int val_type = USB_MIXER_S16; | |
1337 | const int control = 1; | |
09d8e3a7 | 1338 | |
e9a25e04 MG |
1339 | switch (mixer->chip->usb_id) { |
1340 | case USB_ID(0x0763, 0x2030): | |
1341 | num_outs = 6; | |
1342 | offset = 0x3c; | |
1343 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1344 | break; | |
1345 | case USB_ID(0x0763, 0x2031): | |
1346 | num_outs = 8; | |
1347 | offset = 0x70; | |
1348 | /* { 0x70, 0x79, 0x72, 0x7b, 0x74, 0x7d, 0x76, 0x7f } */ | |
1349 | break; | |
1350 | } | |
1351 | ||
1352 | for (chan = 0; chan < num_outs; chan++) { | |
09d8e3a7 EZ |
1353 | snprintf(name, sizeof(name), |
1354 | "Effect Return %d", | |
1355 | chan + 1); | |
1356 | ||
e9a25e04 MG |
1357 | cmask = (chan == 0) ? 0 : |
1358 | 1 << (chan + (chan % 2) * num_outs - 1); | |
09d8e3a7 EZ |
1359 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1360 | cmask, val_type, offset, name, | |
1361 | &snd_usb_mixer_vol_tlv); | |
1362 | if (err < 0) | |
1363 | return err; | |
1364 | } | |
1365 | ||
1366 | return 0; | |
1367 | } | |
1368 | ||
1369 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1370 | { | |
1371 | int err; | |
1372 | ||
1373 | err = snd_c400_create_vol_ctls(mixer); | |
1374 | if (err < 0) | |
1375 | return err; | |
1376 | ||
1377 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1378 | if (err < 0) | |
1379 | return err; | |
1380 | ||
1381 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1382 | if (err < 0) | |
1383 | return err; | |
1384 | ||
1385 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1386 | if (err < 0) | |
1387 | return err; | |
1388 | ||
1389 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1390 | if (err < 0) | |
1391 | return err; | |
1392 | ||
1393 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1394 | if (err < 0) | |
1395 | return err; | |
1396 | ||
1397 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1398 | if (err < 0) | |
1399 | return err; | |
1400 | ||
1401 | return 0; | |
1402 | } | |
1403 | ||
b71dad18 MH |
1404 | /* |
1405 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1406 | * are valid they presents mono controls as L and R channels of | |
1407 | * stereo. So we provide a good mixer here. | |
1408 | */ | |
e8e7da23 | 1409 | static struct std_mono_table ebox44_table[] = { |
989b0138 MH |
1410 | { |
1411 | .unitid = 4, | |
1412 | .control = 1, | |
1413 | .cmask = 0x0, | |
1414 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1415 | .name = "Headphone Playback Switch" | |
1416 | }, | |
1417 | { | |
1418 | .unitid = 4, | |
1419 | .control = 2, | |
1420 | .cmask = 0x1, | |
1421 | .val_type = USB_MIXER_S16, | |
1422 | .name = "Headphone A Mix Playback Volume" | |
1423 | }, | |
1424 | { | |
1425 | .unitid = 4, | |
1426 | .control = 2, | |
1427 | .cmask = 0x2, | |
1428 | .val_type = USB_MIXER_S16, | |
1429 | .name = "Headphone B Mix Playback Volume" | |
1430 | }, | |
b71dad18 | 1431 | |
989b0138 MH |
1432 | { |
1433 | .unitid = 7, | |
1434 | .control = 1, | |
1435 | .cmask = 0x0, | |
1436 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1437 | .name = "Output Playback Switch" | |
1438 | }, | |
1439 | { | |
1440 | .unitid = 7, | |
1441 | .control = 2, | |
1442 | .cmask = 0x1, | |
1443 | .val_type = USB_MIXER_S16, | |
1444 | .name = "Output A Playback Volume" | |
1445 | }, | |
1446 | { | |
1447 | .unitid = 7, | |
1448 | .control = 2, | |
1449 | .cmask = 0x2, | |
1450 | .val_type = USB_MIXER_S16, | |
1451 | .name = "Output B Playback Volume" | |
1452 | }, | |
b71dad18 | 1453 | |
989b0138 MH |
1454 | { |
1455 | .unitid = 10, | |
1456 | .control = 1, | |
1457 | .cmask = 0x0, | |
1458 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1459 | .name = "Input Capture Switch" | |
1460 | }, | |
1461 | { | |
1462 | .unitid = 10, | |
1463 | .control = 2, | |
1464 | .cmask = 0x1, | |
1465 | .val_type = USB_MIXER_S16, | |
1466 | .name = "Input A Capture Volume" | |
1467 | }, | |
1468 | { | |
1469 | .unitid = 10, | |
1470 | .control = 2, | |
1471 | .cmask = 0x2, | |
1472 | .val_type = USB_MIXER_S16, | |
1473 | .name = "Input B Capture Volume" | |
1474 | }, | |
b71dad18 | 1475 | |
989b0138 | 1476 | {} |
b71dad18 MH |
1477 | }; |
1478 | ||
066624c6 PR |
1479 | /* Audio Advantage Micro II findings: |
1480 | * | |
1481 | * Mapping spdif AES bits to vendor register.bit: | |
1482 | * AES0: [0 0 0 0 2.3 2.2 2.1 2.0] - default 0x00 | |
1483 | * AES1: [3.3 3.2.3.1.3.0 2.7 2.6 2.5 2.4] - default: 0x01 | |
1484 | * AES2: [0 0 0 0 0 0 0 0] | |
1485 | * AES3: [0 0 0 0 0 0 x 0] - 'x' bit is set basing on standard usb request | |
1486 | * (UAC_EP_CS_ATTR_SAMPLE_RATE) for Audio Devices | |
1487 | * | |
1488 | * power on values: | |
1489 | * r2: 0x10 | |
1490 | * r3: 0x20 (b7 is zeroed just before playback (except IEC61937) and set | |
1491 | * just after it to 0xa0, presumably it disables/mutes some analog | |
1492 | * parts when there is no audio.) | |
1493 | * r9: 0x28 | |
1494 | * | |
1495 | * Optical transmitter on/off: | |
1496 | * vendor register.bit: 9.1 | |
1497 | * 0 - on (0x28 register value) | |
1498 | * 1 - off (0x2a register value) | |
1499 | * | |
1500 | */ | |
1501 | static int snd_microii_spdif_info(struct snd_kcontrol *kcontrol, | |
1502 | struct snd_ctl_elem_info *uinfo) | |
1503 | { | |
1504 | uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; | |
1505 | uinfo->count = 1; | |
1506 | return 0; | |
1507 | } | |
1508 | ||
1509 | static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol, | |
1510 | struct snd_ctl_elem_value *ucontrol) | |
1511 | { | |
288673be TI |
1512 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
1513 | struct snd_usb_audio *chip = list->mixer->chip; | |
066624c6 PR |
1514 | int err; |
1515 | struct usb_interface *iface; | |
1516 | struct usb_host_interface *alts; | |
1517 | unsigned int ep; | |
1518 | unsigned char data[3]; | |
1519 | int rate; | |
1520 | ||
288673be TI |
1521 | down_read(&chip->shutdown_rwsem); |
1522 | if (chip->shutdown) { | |
1523 | err = -ENODEV; | |
1524 | goto end; | |
1525 | } | |
1526 | ||
066624c6 PR |
1527 | ucontrol->value.iec958.status[0] = kcontrol->private_value & 0xff; |
1528 | ucontrol->value.iec958.status[1] = (kcontrol->private_value >> 8) & 0xff; | |
1529 | ucontrol->value.iec958.status[2] = 0x00; | |
1530 | ||
1531 | /* use known values for that card: interface#1 altsetting#1 */ | |
288673be | 1532 | iface = usb_ifnum_to_if(chip->dev, 1); |
066624c6 PR |
1533 | alts = &iface->altsetting[1]; |
1534 | ep = get_endpoint(alts, 0)->bEndpointAddress; | |
1535 | ||
288673be TI |
1536 | err = snd_usb_ctl_msg(chip->dev, |
1537 | usb_rcvctrlpipe(chip->dev, 0), | |
066624c6 PR |
1538 | UAC_GET_CUR, |
1539 | USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN, | |
1540 | UAC_EP_CS_ATTR_SAMPLE_RATE << 8, | |
1541 | ep, | |
1542 | data, | |
1543 | sizeof(data)); | |
1544 | if (err < 0) | |
1545 | goto end; | |
1546 | ||
1547 | rate = data[0] | (data[1] << 8) | (data[2] << 16); | |
1548 | ucontrol->value.iec958.status[3] = (rate == 48000) ? | |
1549 | IEC958_AES3_CON_FS_48000 : IEC958_AES3_CON_FS_44100; | |
1550 | ||
1551 | err = 0; | |
288673be TI |
1552 | end: |
1553 | up_read(&chip->shutdown_rwsem); | |
066624c6 PR |
1554 | return err; |
1555 | } | |
1556 | ||
288673be | 1557 | static int snd_microii_spdif_default_update(struct usb_mixer_elem_list *list) |
066624c6 | 1558 | { |
288673be TI |
1559 | struct snd_usb_audio *chip = list->mixer->chip; |
1560 | unsigned int pval = list->kctl->private_value; | |
066624c6 | 1561 | u8 reg; |
288673be TI |
1562 | int err; |
1563 | ||
1564 | down_read(&chip->shutdown_rwsem); | |
1565 | if (chip->shutdown) { | |
1566 | err = -ENODEV; | |
1567 | goto end; | |
1568 | } | |
066624c6 | 1569 | |
288673be TI |
1570 | reg = ((pval >> 4) & 0xf0) | (pval & 0x0f); |
1571 | err = snd_usb_ctl_msg(chip->dev, | |
1572 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1573 | UAC_SET_CUR, |
1574 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1575 | reg, | |
1576 | 2, | |
1577 | NULL, | |
1578 | 0); | |
1579 | if (err < 0) | |
1580 | goto end; | |
1581 | ||
288673be TI |
1582 | reg = (pval & IEC958_AES0_NONAUDIO) ? 0xa0 : 0x20; |
1583 | reg |= (pval >> 12) & 0x0f; | |
1584 | err = snd_usb_ctl_msg(chip->dev, | |
1585 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1586 | UAC_SET_CUR, |
1587 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1588 | reg, | |
1589 | 3, | |
1590 | NULL, | |
1591 | 0); | |
1592 | if (err < 0) | |
1593 | goto end; | |
1594 | ||
288673be TI |
1595 | end: |
1596 | up_read(&chip->shutdown_rwsem); | |
1597 | return err; | |
1598 | } | |
1599 | ||
1600 | static int snd_microii_spdif_default_put(struct snd_kcontrol *kcontrol, | |
1601 | struct snd_ctl_elem_value *ucontrol) | |
1602 | { | |
1603 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1604 | unsigned int pval, pval_old; | |
1605 | int err; | |
1606 | ||
1607 | pval = pval_old = kcontrol->private_value; | |
1608 | pval &= 0xfffff0f0; | |
1609 | pval |= (ucontrol->value.iec958.status[1] & 0x0f) << 8; | |
1610 | pval |= (ucontrol->value.iec958.status[0] & 0x0f); | |
1611 | ||
1612 | pval &= 0xffff0fff; | |
1613 | pval |= (ucontrol->value.iec958.status[1] & 0xf0) << 8; | |
066624c6 PR |
1614 | |
1615 | /* The frequency bits in AES3 cannot be set via register access. */ | |
1616 | ||
1617 | /* Silently ignore any bits from the request that cannot be set. */ | |
1618 | ||
288673be TI |
1619 | if (pval == pval_old) |
1620 | return 0; | |
1621 | ||
1622 | kcontrol->private_value = pval; | |
1623 | err = snd_microii_spdif_default_update(list); | |
1624 | return err < 0 ? err : 1; | |
066624c6 PR |
1625 | } |
1626 | ||
1627 | static int snd_microii_spdif_mask_get(struct snd_kcontrol *kcontrol, | |
1628 | struct snd_ctl_elem_value *ucontrol) | |
1629 | { | |
1630 | ucontrol->value.iec958.status[0] = 0x0f; | |
1631 | ucontrol->value.iec958.status[1] = 0xff; | |
1632 | ucontrol->value.iec958.status[2] = 0x00; | |
1633 | ucontrol->value.iec958.status[3] = 0x00; | |
1634 | ||
1635 | return 0; | |
1636 | } | |
1637 | ||
1638 | static int snd_microii_spdif_switch_get(struct snd_kcontrol *kcontrol, | |
1639 | struct snd_ctl_elem_value *ucontrol) | |
1640 | { | |
1641 | ucontrol->value.integer.value[0] = !(kcontrol->private_value & 0x02); | |
1642 | ||
1643 | return 0; | |
1644 | } | |
1645 | ||
288673be | 1646 | static int snd_microii_spdif_switch_update(struct usb_mixer_elem_list *list) |
066624c6 | 1647 | { |
288673be TI |
1648 | struct snd_usb_audio *chip = list->mixer->chip; |
1649 | u8 reg = list->kctl->private_value; | |
066624c6 | 1650 | int err; |
066624c6 | 1651 | |
288673be TI |
1652 | down_read(&chip->shutdown_rwsem); |
1653 | if (chip->shutdown) { | |
1654 | err = -ENODEV; | |
1655 | goto end; | |
1656 | } | |
1657 | ||
1658 | err = snd_usb_ctl_msg(chip->dev, | |
1659 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1660 | UAC_SET_CUR, |
1661 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1662 | reg, | |
1663 | 9, | |
1664 | NULL, | |
1665 | 0); | |
1666 | ||
288673be TI |
1667 | end: |
1668 | up_read(&chip->shutdown_rwsem); | |
066624c6 PR |
1669 | return err; |
1670 | } | |
1671 | ||
288673be TI |
1672 | static int snd_microii_spdif_switch_put(struct snd_kcontrol *kcontrol, |
1673 | struct snd_ctl_elem_value *ucontrol) | |
1674 | { | |
1675 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1676 | u8 reg; | |
1677 | int err; | |
1678 | ||
1679 | reg = ucontrol->value.integer.value[0] ? 0x28 : 0x2a; | |
1680 | if (reg != list->kctl->private_value) | |
1681 | return 0; | |
1682 | ||
1683 | kcontrol->private_value = reg; | |
1684 | err = snd_microii_spdif_switch_update(list); | |
1685 | return err < 0 ? err : 1; | |
1686 | } | |
1687 | ||
066624c6 PR |
1688 | static struct snd_kcontrol_new snd_microii_mixer_spdif[] = { |
1689 | { | |
1690 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1691 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), | |
1692 | .info = snd_microii_spdif_info, | |
1693 | .get = snd_microii_spdif_default_get, | |
1694 | .put = snd_microii_spdif_default_put, | |
1695 | .private_value = 0x00000100UL,/* reset value */ | |
1696 | }, | |
1697 | { | |
1698 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
1699 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1700 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK), | |
1701 | .info = snd_microii_spdif_info, | |
1702 | .get = snd_microii_spdif_mask_get, | |
1703 | }, | |
1704 | { | |
1705 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
1706 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), | |
1707 | .info = snd_ctl_boolean_mono_info, | |
1708 | .get = snd_microii_spdif_switch_get, | |
1709 | .put = snd_microii_spdif_switch_put, | |
1710 | .private_value = 0x00000028UL,/* reset value */ | |
1711 | } | |
1712 | }; | |
1713 | ||
1714 | static int snd_microii_controls_create(struct usb_mixer_interface *mixer) | |
1715 | { | |
1716 | int err, i; | |
288673be TI |
1717 | static usb_mixer_elem_resume_func_t resume_funcs[] = { |
1718 | snd_microii_spdif_default_update, | |
1719 | NULL, | |
1720 | snd_microii_spdif_switch_update | |
1721 | }; | |
066624c6 PR |
1722 | |
1723 | for (i = 0; i < ARRAY_SIZE(snd_microii_mixer_spdif); ++i) { | |
288673be TI |
1724 | err = add_single_ctl_with_resume(mixer, 0, |
1725 | resume_funcs[i], | |
1726 | &snd_microii_mixer_spdif[i], | |
1727 | NULL); | |
066624c6 PR |
1728 | if (err < 0) |
1729 | return err; | |
1730 | } | |
1731 | ||
18e4753f | 1732 | return 0; |
066624c6 PR |
1733 | } |
1734 | ||
7b1eda22 DM |
1735 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
1736 | { | |
3347b26c | 1737 | int err = 0; |
7b1eda22 DM |
1738 | struct snd_info_entry *entry; |
1739 | ||
1740 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
1741 | return err; | |
1742 | ||
3347b26c DM |
1743 | switch (mixer->chip->usb_id) { |
1744 | case USB_ID(0x041e, 0x3020): | |
1745 | case USB_ID(0x041e, 0x3040): | |
1746 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 1747 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
1748 | case USB_ID(0x041e, 0x3048): |
1749 | err = snd_audigy2nx_controls_create(mixer); | |
1750 | if (err < 0) | |
1751 | break; | |
7b1eda22 DM |
1752 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
1753 | snd_info_set_text_ops(entry, mixer, | |
1754 | snd_audigy2nx_proc_read); | |
3347b26c | 1755 | break; |
7b1eda22 | 1756 | |
44832a71 VK |
1757 | /* EMU0204 */ |
1758 | case USB_ID(0x041e, 0x3f19): | |
1759 | err = snd_emu0204_controls_create(mixer); | |
1760 | if (err < 0) | |
1761 | break; | |
1762 | break; | |
1763 | ||
09d8e3a7 | 1764 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
e9a25e04 | 1765 | case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C400 */ |
09d8e3a7 EZ |
1766 | err = snd_c400_create_mixer(mixer); |
1767 | break; | |
1768 | ||
d5a0bf6c DM |
1769 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
1770 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 1771 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
1772 | break; |
1773 | ||
1d31affb DW |
1774 | case USB_ID(0x0b05, 0x1739): /* ASUS Xonar U1 */ |
1775 | case USB_ID(0x0b05, 0x1743): /* ASUS Xonar U1 (2) */ | |
1776 | case USB_ID(0x0b05, 0x17a0): /* ASUS Xonar U3 */ | |
7b1eda22 | 1777 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 1778 | break; |
7b1eda22 | 1779 | |
066624c6 PR |
1780 | case USB_ID(0x0d8c, 0x0103): /* Audio Advantage Micro II */ |
1781 | err = snd_microii_controls_create(mixer); | |
1782 | break; | |
1783 | ||
d497a82f DZ |
1784 | case USB_ID(0x0dba, 0x1000): /* Digidesign Mbox 1 */ |
1785 | err = snd_mbox1_create_sync_switch(mixer); | |
1786 | break; | |
1787 | ||
3347b26c | 1788 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
1789 | err = snd_nativeinstruments_create_mixer(mixer, |
1790 | snd_nativeinstruments_ta6_mixers, | |
1791 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 1792 | break; |
54a8c500 | 1793 | |
3347b26c | 1794 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
1795 | err = snd_nativeinstruments_create_mixer(mixer, |
1796 | snd_nativeinstruments_ta10_mixers, | |
1797 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 1798 | break; |
7536c301 MH |
1799 | |
1800 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
1801 | /* detection is disabled in mixer_maps.c */ |
1802 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 1803 | break; |
76b188c4 CA |
1804 | |
1805 | case USB_ID(0x1235, 0x8012): /* Focusrite Scarlett 6i6 */ | |
1806 | case USB_ID(0x1235, 0x8002): /* Focusrite Scarlett 8i6 */ | |
1807 | case USB_ID(0x1235, 0x8004): /* Focusrite Scarlett 18i6 */ | |
1808 | case USB_ID(0x1235, 0x8014): /* Focusrite Scarlett 18i8 */ | |
1809 | case USB_ID(0x1235, 0x800c): /* Focusrite Scarlett 18i20 */ | |
1810 | err = snd_scarlett_controls_create(mixer); | |
1811 | break; | |
54a8c500 DM |
1812 | } |
1813 | ||
3347b26c | 1814 | return err; |
7b1eda22 DM |
1815 | } |
1816 | ||
1817 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
1818 | int unitid) | |
1819 | { | |
1820 | if (!mixer->rc_cfg) | |
1821 | return; | |
1822 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
1823 | switch (unitid) { | |
1824 | case 0: /* remote control */ | |
1825 | mixer->rc_urb->dev = mixer->chip->dev; | |
1826 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
1827 | break; | |
1828 | case 4: /* digital in jack */ | |
1829 | case 7: /* line in jacks */ | |
1830 | case 19: /* speaker out jacks */ | |
1831 | case 20: /* headphones out jack */ | |
1832 | break; | |
1833 | /* live24ext: 4 = line-in jack */ | |
1834 | case 3: /* hp-out jack (may actuate Mute) */ | |
1835 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
1836 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
1837 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
1838 | break; | |
1839 | default: | |
0ba41d91 | 1840 | usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid); |
7b1eda22 DM |
1841 | break; |
1842 | } | |
1843 | } | |
1844 |