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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> | |
42e3121d | 40 | #include <sound/tlv.h> |
7b1eda22 DM |
41 | |
42 | #include "usbaudio.h" | |
f0b5e634 | 43 | #include "mixer.h" |
7b1eda22 | 44 | #include "mixer_quirks.h" |
76b188c4 | 45 | #include "mixer_scarlett.h" |
d2bb390a | 46 | #include "mixer_us16x08.h" |
7b1eda22 DM |
47 | #include "helper.h" |
48 | ||
d5a0bf6c DM |
49 | extern struct snd_kcontrol_new *snd_usb_feature_unit_ctl; |
50 | ||
b71dad18 MH |
51 | struct std_mono_table { |
52 | unsigned int unitid, control, cmask; | |
53 | int val_type; | |
54 | const char *name; | |
55 | snd_kcontrol_tlv_rw_t *tlv_callback; | |
56 | }; | |
57 | ||
8a4d1d39 FH |
58 | /* This function allows for the creation of standard UAC controls. |
59 | * See the quirks for M-Audio FTUs or Ebox-44. | |
60 | * If you don't want to set a TLV callback pass NULL. | |
61 | * | |
62 | * Since there doesn't seem to be a devices that needs a multichannel | |
63 | * version, we keep it mono for simplicity. | |
64 | */ | |
9f814105 | 65 | static int snd_create_std_mono_ctl_offset(struct usb_mixer_interface *mixer, |
8a4d1d39 FH |
66 | unsigned int unitid, |
67 | unsigned int control, | |
68 | unsigned int cmask, | |
69 | int val_type, | |
9f814105 | 70 | unsigned int idx_off, |
8a4d1d39 FH |
71 | const char *name, |
72 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
73 | { | |
8a4d1d39 FH |
74 | struct usb_mixer_elem_info *cval; |
75 | struct snd_kcontrol *kctl; | |
76 | ||
77 | cval = kzalloc(sizeof(*cval), GFP_KERNEL); | |
78 | if (!cval) | |
79 | return -ENOMEM; | |
80 | ||
3360b84b | 81 | snd_usb_mixer_elem_init_std(&cval->head, mixer, unitid); |
8a4d1d39 FH |
82 | cval->val_type = val_type; |
83 | cval->channels = 1; | |
84 | cval->control = control; | |
85 | cval->cmask = cmask; | |
9f814105 | 86 | cval->idx_off = idx_off; |
8a4d1d39 | 87 | |
7df4a691 MH |
88 | /* get_min_max() is called only for integer volumes later, |
89 | * so provide a short-cut for booleans */ | |
8a4d1d39 FH |
90 | cval->min = 0; |
91 | cval->max = 1; | |
92 | cval->res = 0; | |
93 | cval->dBmin = 0; | |
94 | cval->dBmax = 0; | |
95 | ||
96 | /* Create control */ | |
97 | kctl = snd_ctl_new1(snd_usb_feature_unit_ctl, cval); | |
98 | if (!kctl) { | |
99 | kfree(cval); | |
100 | return -ENOMEM; | |
101 | } | |
102 | ||
103 | /* Set name */ | |
104 | snprintf(kctl->id.name, sizeof(kctl->id.name), name); | |
eef90451 | 105 | kctl->private_free = snd_usb_mixer_elem_free; |
8a4d1d39 FH |
106 | |
107 | /* set TLV */ | |
108 | if (tlv_callback) { | |
109 | kctl->tlv.c = tlv_callback; | |
110 | kctl->vd[0].access |= | |
111 | SNDRV_CTL_ELEM_ACCESS_TLV_READ | | |
112 | SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
113 | } | |
114 | /* Add control to mixer */ | |
3360b84b | 115 | return snd_usb_mixer_add_control(&cval->head, kctl); |
8a4d1d39 FH |
116 | } |
117 | ||
9f814105 EZ |
118 | static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, |
119 | unsigned int unitid, | |
120 | unsigned int control, | |
121 | unsigned int cmask, | |
122 | int val_type, | |
123 | const char *name, | |
124 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
125 | { | |
126 | return snd_create_std_mono_ctl_offset(mixer, unitid, control, cmask, | |
127 | val_type, 0 /* Offset */, name, tlv_callback); | |
128 | } | |
129 | ||
b71dad18 MH |
130 | /* |
131 | * Create a set of standard UAC controls from a table | |
132 | */ | |
133 | static int snd_create_std_mono_table(struct usb_mixer_interface *mixer, | |
134 | struct std_mono_table *t) | |
135 | { | |
136 | int err; | |
137 | ||
138 | while (t->name != NULL) { | |
139 | err = snd_create_std_mono_ctl(mixer, t->unitid, t->control, | |
140 | t->cmask, t->val_type, t->name, t->tlv_callback); | |
141 | if (err < 0) | |
142 | return err; | |
143 | t++; | |
144 | } | |
145 | ||
146 | return 0; | |
147 | } | |
148 | ||
9cf3689b TI |
149 | static int add_single_ctl_with_resume(struct usb_mixer_interface *mixer, |
150 | int id, | |
151 | usb_mixer_elem_resume_func_t resume, | |
152 | const struct snd_kcontrol_new *knew, | |
153 | struct usb_mixer_elem_list **listp) | |
154 | { | |
155 | struct usb_mixer_elem_list *list; | |
156 | struct snd_kcontrol *kctl; | |
157 | ||
158 | list = kzalloc(sizeof(*list), GFP_KERNEL); | |
159 | if (!list) | |
160 | return -ENOMEM; | |
161 | if (listp) | |
162 | *listp = list; | |
163 | list->mixer = mixer; | |
164 | list->id = id; | |
165 | list->resume = resume; | |
166 | kctl = snd_ctl_new1(knew, list); | |
167 | if (!kctl) { | |
168 | kfree(list); | |
169 | return -ENOMEM; | |
170 | } | |
171 | kctl->private_free = snd_usb_mixer_elem_free; | |
172 | return snd_usb_mixer_add_control(list, kctl); | |
173 | } | |
174 | ||
7b1eda22 DM |
175 | /* |
176 | * Sound Blaster remote control configuration | |
177 | * | |
178 | * format of remote control data: | |
179 | * Extigy: xx 00 | |
180 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
181 | * Live! 24-bit: 06 80 xx yy 22 83 | |
182 | */ | |
183 | static const struct rc_config { | |
184 | u32 usb_id; | |
185 | u8 offset; | |
186 | u8 length; | |
187 | u8 packet_length; | |
188 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
189 | u8 mute_mixer_id; | |
190 | u32 mute_code; | |
191 | } rc_configs[] = { | |
192 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
193 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
194 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 195 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 196 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
3dc8523f | 197 | { USB_ID(0x041e, 0x3237), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
198 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
199 | }; | |
200 | ||
201 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
202 | { | |
203 | struct usb_mixer_interface *mixer = urb->context; | |
204 | const struct rc_config *rc = mixer->rc_cfg; | |
205 | u32 code; | |
206 | ||
207 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
208 | return; | |
209 | ||
210 | code = mixer->rc_buffer[rc->offset]; | |
211 | if (rc->length == 2) | |
212 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
213 | ||
214 | /* the Mute button actually changes the mixer control */ | |
215 | if (code == rc->mute_code) | |
216 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
217 | mixer->rc_code = code; | |
218 | wmb(); | |
219 | wake_up(&mixer->rc_waitq); | |
220 | } | |
221 | ||
222 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
223 | long count, loff_t *offset) | |
224 | { | |
225 | struct usb_mixer_interface *mixer = hw->private_data; | |
226 | int err; | |
227 | u32 rc_code; | |
228 | ||
229 | if (count != 1 && count != 4) | |
230 | return -EINVAL; | |
231 | err = wait_event_interruptible(mixer->rc_waitq, | |
232 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
233 | if (err == 0) { | |
234 | if (count == 1) | |
235 | err = put_user(rc_code, buf); | |
236 | else | |
237 | err = put_user(rc_code, (u32 __user *)buf); | |
238 | } | |
239 | return err < 0 ? err : count; | |
240 | } | |
241 | ||
242 | static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, | |
243 | poll_table *wait) | |
244 | { | |
245 | struct usb_mixer_interface *mixer = hw->private_data; | |
246 | ||
247 | poll_wait(file, &mixer->rc_waitq, wait); | |
248 | return mixer->rc_code ? POLLIN | POLLRDNORM : 0; | |
249 | } | |
250 | ||
251 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
252 | { | |
253 | struct snd_hwdep *hwdep; | |
254 | int err, len, i; | |
255 | ||
256 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
257 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
258 | break; | |
259 | if (i >= ARRAY_SIZE(rc_configs)) | |
260 | return 0; | |
261 | mixer->rc_cfg = &rc_configs[i]; | |
262 | ||
263 | len = mixer->rc_cfg->packet_length; | |
264 | ||
265 | init_waitqueue_head(&mixer->rc_waitq); | |
266 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
267 | if (err < 0) | |
268 | return err; | |
269 | snprintf(hwdep->name, sizeof(hwdep->name), | |
270 | "%s remote control", mixer->chip->card->shortname); | |
271 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
272 | hwdep->private_data = mixer; | |
273 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
274 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
275 | hwdep->exclusive = 1; | |
276 | ||
277 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
278 | if (!mixer->rc_urb) | |
279 | return -ENOMEM; | |
280 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
281 | if (!mixer->rc_setup_packet) { | |
282 | usb_free_urb(mixer->rc_urb); | |
283 | mixer->rc_urb = NULL; | |
284 | return -ENOMEM; | |
285 | } | |
286 | mixer->rc_setup_packet->bRequestType = | |
287 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
288 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
289 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
290 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
291 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
292 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
293 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
294 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
295 | snd_usb_soundblaster_remote_complete, mixer); | |
296 | return 0; | |
297 | } | |
298 | ||
299 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
300 | ||
301 | static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
302 | { | |
9cf3689b | 303 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 8; |
7b1eda22 DM |
304 | return 0; |
305 | } | |
306 | ||
9cf3689b TI |
307 | static int snd_audigy2nx_led_update(struct usb_mixer_interface *mixer, |
308 | int value, int index) | |
7b1eda22 | 309 | { |
9cf3689b TI |
310 | struct snd_usb_audio *chip = mixer->chip; |
311 | int err; | |
7b1eda22 | 312 | |
47ab1545 TI |
313 | err = snd_usb_lock_shutdown(chip); |
314 | if (err < 0) | |
315 | return err; | |
316 | ||
9cf3689b TI |
317 | if (chip->usb_id == USB_ID(0x041e, 0x3042)) |
318 | err = snd_usb_ctl_msg(chip->dev, | |
319 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
ca8dc34e | 320 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 321 | !value, 0, NULL, 0); |
7cdd8d73 | 322 | /* USB X-Fi S51 Pro */ |
9cf3689b TI |
323 | if (chip->usb_id == USB_ID(0x041e, 0x30df)) |
324 | err = snd_usb_ctl_msg(chip->dev, | |
325 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7cdd8d73 | 326 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 327 | !value, 0, NULL, 0); |
ca8dc34e | 328 | else |
9cf3689b TI |
329 | err = snd_usb_ctl_msg(chip->dev, |
330 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7b1eda22 | 331 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 332 | value, index + 2, NULL, 0); |
47ab1545 | 333 | snd_usb_unlock_shutdown(chip); |
9cf3689b | 334 | return err; |
7b1eda22 DM |
335 | } |
336 | ||
9cf3689b TI |
337 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, |
338 | struct snd_ctl_elem_value *ucontrol) | |
339 | { | |
340 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
341 | struct usb_mixer_interface *mixer = list->mixer; | |
342 | int index = kcontrol->private_value & 0xff; | |
e87359ef | 343 | unsigned int value = ucontrol->value.integer.value[0]; |
9cf3689b TI |
344 | int old_value = kcontrol->private_value >> 8; |
345 | int err; | |
346 | ||
347 | if (value > 1) | |
348 | return -EINVAL; | |
349 | if (value == old_value) | |
350 | return 0; | |
351 | kcontrol->private_value = (value << 8) | index; | |
352 | err = snd_audigy2nx_led_update(mixer, value, index); | |
353 | return err < 0 ? err : 1; | |
354 | } | |
355 | ||
356 | static int snd_audigy2nx_led_resume(struct usb_mixer_elem_list *list) | |
357 | { | |
358 | int priv_value = list->kctl->private_value; | |
359 | ||
360 | return snd_audigy2nx_led_update(list->mixer, priv_value >> 8, | |
361 | priv_value & 0xff); | |
362 | } | |
363 | ||
364 | /* name and private_value are set dynamically */ | |
905e46ac | 365 | static const struct snd_kcontrol_new snd_audigy2nx_control = { |
9cf3689b TI |
366 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
367 | .info = snd_audigy2nx_led_info, | |
368 | .get = snd_audigy2nx_led_get, | |
369 | .put = snd_audigy2nx_led_put, | |
370 | }; | |
371 | ||
372 | static const char * const snd_audigy2nx_led_names[] = { | |
373 | "CMSS LED Switch", | |
374 | "Power LED Switch", | |
375 | "Dolby Digital LED Switch", | |
7b1eda22 DM |
376 | }; |
377 | ||
378 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
379 | { | |
380 | int i, err; | |
381 | ||
9cf3689b TI |
382 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_led_names); ++i) { |
383 | struct snd_kcontrol_new knew; | |
384 | ||
ca8dc34e MJ |
385 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
386 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
387 | continue; | |
7cdd8d73 MB |
388 | /* USB X-Fi S51 Pro doesn't have one either */ |
389 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
390 | continue; | |
7b1eda22 DM |
391 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
392 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 393 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 394 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
395 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
396 | break; | |
9cf3689b TI |
397 | |
398 | knew = snd_audigy2nx_control; | |
399 | knew.name = snd_audigy2nx_led_names[i]; | |
400 | knew.private_value = (1 << 8) | i; /* LED on as default */ | |
401 | err = add_single_ctl_with_resume(mixer, 0, | |
402 | snd_audigy2nx_led_resume, | |
403 | &knew, NULL); | |
7b1eda22 DM |
404 | if (err < 0) |
405 | return err; | |
406 | } | |
7b1eda22 DM |
407 | return 0; |
408 | } | |
409 | ||
410 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
411 | struct snd_info_buffer *buffer) | |
412 | { | |
413 | static const struct sb_jack { | |
414 | int unitid; | |
415 | const char *name; | |
416 | } jacks_audigy2nx[] = { | |
417 | {4, "dig in "}, | |
418 | {7, "line in"}, | |
419 | {19, "spk out"}, | |
420 | {20, "hph out"}, | |
421 | {-1, NULL} | |
422 | }, jacks_live24ext[] = { | |
423 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
424 | {3, "hph out"}, /* headphones */ | |
425 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
426 | {-1, NULL} | |
427 | }; | |
428 | const struct sb_jack *jacks; | |
429 | struct usb_mixer_interface *mixer = entry->private_data; | |
430 | int i, err; | |
431 | u8 buf[3]; | |
432 | ||
433 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
434 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
435 | jacks = jacks_audigy2nx; | |
436 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
437 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
438 | jacks = jacks_live24ext; | |
439 | else | |
440 | return; | |
441 | ||
442 | for (i = 0; jacks[i].name; ++i) { | |
443 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
47ab1545 TI |
444 | err = snd_usb_lock_shutdown(mixer->chip); |
445 | if (err < 0) | |
446 | return; | |
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); |
47ab1545 | 452 | snd_usb_unlock_shutdown(mixer->chip); |
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 | ||
47ab1545 TI |
483 | err = snd_usb_lock_shutdown(chip); |
484 | if (err < 0) | |
485 | return err; | |
5f503ee9 TI |
486 | |
487 | buf[0] = 0x01; | |
488 | buf[1] = value ? 0x02 : 0x01; | |
489 | err = snd_usb_ctl_msg(chip->dev, | |
490 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, | |
44832a71 VK |
491 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, |
492 | 0x0400, 0x0e00, buf, 2); | |
47ab1545 | 493 | snd_usb_unlock_shutdown(chip); |
5f503ee9 TI |
494 | return err; |
495 | } | |
496 | ||
497 | static int snd_emu0204_ch_switch_put(struct snd_kcontrol *kcontrol, | |
498 | struct snd_ctl_elem_value *ucontrol) | |
499 | { | |
500 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
501 | struct usb_mixer_interface *mixer = list->mixer; | |
502 | unsigned int value = ucontrol->value.enumerated.item[0]; | |
503 | int err; | |
504 | ||
505 | if (value > 1) | |
506 | return -EINVAL; | |
507 | ||
508 | if (value == kcontrol->private_value) | |
509 | return 0; | |
510 | ||
44832a71 | 511 | kcontrol->private_value = value; |
5f503ee9 TI |
512 | err = snd_emu0204_ch_switch_update(mixer, value); |
513 | return err < 0 ? err : 1; | |
44832a71 VK |
514 | } |
515 | ||
5f503ee9 TI |
516 | static int snd_emu0204_ch_switch_resume(struct usb_mixer_elem_list *list) |
517 | { | |
518 | return snd_emu0204_ch_switch_update(list->mixer, | |
519 | list->kctl->private_value); | |
520 | } | |
44832a71 | 521 | |
5f503ee9 TI |
522 | static struct snd_kcontrol_new snd_emu0204_control = { |
523 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
524 | .name = "Front Jack Channels", | |
525 | .info = snd_emu0204_ch_switch_info, | |
526 | .get = snd_emu0204_ch_switch_get, | |
527 | .put = snd_emu0204_ch_switch_put, | |
528 | .private_value = 0, | |
44832a71 VK |
529 | }; |
530 | ||
531 | static int snd_emu0204_controls_create(struct usb_mixer_interface *mixer) | |
532 | { | |
5f503ee9 TI |
533 | return add_single_ctl_with_resume(mixer, 0, |
534 | snd_emu0204_ch_switch_resume, | |
535 | &snd_emu0204_control, NULL); | |
44832a71 | 536 | } |
5f503ee9 | 537 | |
1d31affb DW |
538 | /* ASUS Xonar U1 / U3 controls */ |
539 | ||
7b1eda22 DM |
540 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, |
541 | struct snd_ctl_elem_value *ucontrol) | |
542 | { | |
2bfb14c3 | 543 | ucontrol->value.integer.value[0] = !!(kcontrol->private_value & 0x02); |
7b1eda22 DM |
544 | return 0; |
545 | } | |
546 | ||
2bfb14c3 TI |
547 | static int snd_xonar_u1_switch_update(struct usb_mixer_interface *mixer, |
548 | unsigned char status) | |
549 | { | |
550 | struct snd_usb_audio *chip = mixer->chip; | |
551 | int err; | |
552 | ||
47ab1545 TI |
553 | err = snd_usb_lock_shutdown(chip); |
554 | if (err < 0) | |
555 | return err; | |
556 | err = snd_usb_ctl_msg(chip->dev, | |
2bfb14c3 TI |
557 | usb_sndctrlpipe(chip->dev, 0), 0x08, |
558 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
559 | 50, 0, &status, 1); | |
47ab1545 | 560 | snd_usb_unlock_shutdown(chip); |
2bfb14c3 TI |
561 | return err; |
562 | } | |
563 | ||
7b1eda22 DM |
564 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, |
565 | struct snd_ctl_elem_value *ucontrol) | |
566 | { | |
2bfb14c3 | 567 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
7b1eda22 | 568 | u8 old_status, new_status; |
2bfb14c3 | 569 | int err; |
7b1eda22 | 570 | |
2bfb14c3 | 571 | old_status = kcontrol->private_value; |
7b1eda22 DM |
572 | if (ucontrol->value.integer.value[0]) |
573 | new_status = old_status | 0x02; | |
574 | else | |
575 | new_status = old_status & ~0x02; | |
2bfb14c3 TI |
576 | if (new_status == old_status) |
577 | return 0; | |
578 | ||
579 | kcontrol->private_value = new_status; | |
580 | err = snd_xonar_u1_switch_update(list->mixer, new_status); | |
581 | return err < 0 ? err : 1; | |
582 | } | |
583 | ||
584 | static int snd_xonar_u1_switch_resume(struct usb_mixer_elem_list *list) | |
585 | { | |
586 | return snd_xonar_u1_switch_update(list->mixer, | |
587 | list->kctl->private_value); | |
7b1eda22 DM |
588 | } |
589 | ||
590 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
591 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
592 | .name = "Digital Playback Switch", | |
593 | .info = snd_ctl_boolean_mono_info, | |
594 | .get = snd_xonar_u1_switch_get, | |
595 | .put = snd_xonar_u1_switch_put, | |
2bfb14c3 | 596 | .private_value = 0x05, |
7b1eda22 DM |
597 | }; |
598 | ||
599 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
600 | { | |
2bfb14c3 TI |
601 | return add_single_ctl_with_resume(mixer, 0, |
602 | snd_xonar_u1_switch_resume, | |
603 | &snd_xonar_u1_output_switch, NULL); | |
7b1eda22 DM |
604 | } |
605 | ||
d497a82f DZ |
606 | /* Digidesign Mbox 1 clock source switch (internal/spdif) */ |
607 | ||
608 | static int snd_mbox1_switch_get(struct snd_kcontrol *kctl, | |
609 | struct snd_ctl_elem_value *ucontrol) | |
610 | { | |
611 | ucontrol->value.enumerated.item[0] = kctl->private_value; | |
612 | return 0; | |
613 | } | |
614 | ||
25a9a4f9 | 615 | static int snd_mbox1_switch_update(struct usb_mixer_interface *mixer, int val) |
d497a82f | 616 | { |
25a9a4f9 | 617 | struct snd_usb_audio *chip = mixer->chip; |
d497a82f | 618 | int err; |
d497a82f DZ |
619 | unsigned char buff[3]; |
620 | ||
47ab1545 TI |
621 | err = snd_usb_lock_shutdown(chip); |
622 | if (err < 0) | |
623 | return err; | |
d497a82f DZ |
624 | |
625 | /* Prepare for magic command to toggle clock source */ | |
626 | err = snd_usb_ctl_msg(chip->dev, | |
627 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
628 | USB_DIR_IN | | |
629 | USB_TYPE_CLASS | | |
630 | USB_RECIP_INTERFACE, 0x00, 0x500, buff, 1); | |
631 | if (err < 0) | |
632 | goto err; | |
633 | err = snd_usb_ctl_msg(chip->dev, | |
634 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
635 | USB_DIR_IN | | |
636 | USB_TYPE_CLASS | | |
637 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
638 | if (err < 0) | |
639 | goto err; | |
640 | ||
641 | /* 2 possibilities: Internal -> send sample rate | |
642 | * S/PDIF sync -> send zeroes | |
643 | * NB: Sample rate locked to 48kHz on purpose to | |
644 | * prevent user from resetting the sample rate | |
645 | * while S/PDIF sync is enabled and confusing | |
646 | * this configuration. | |
647 | */ | |
25a9a4f9 | 648 | if (val == 0) { |
d497a82f DZ |
649 | buff[0] = 0x80; |
650 | buff[1] = 0xbb; | |
651 | buff[2] = 0x00; | |
652 | } else { | |
653 | buff[0] = buff[1] = buff[2] = 0x00; | |
654 | } | |
655 | ||
656 | /* Send the magic command to toggle the clock source */ | |
657 | err = snd_usb_ctl_msg(chip->dev, | |
658 | usb_sndctrlpipe(chip->dev, 0), 0x1, | |
659 | USB_TYPE_CLASS | | |
660 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
661 | if (err < 0) | |
662 | goto err; | |
663 | err = snd_usb_ctl_msg(chip->dev, | |
664 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
665 | USB_DIR_IN | | |
666 | USB_TYPE_CLASS | | |
667 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
668 | if (err < 0) | |
669 | goto err; | |
670 | err = snd_usb_ctl_msg(chip->dev, | |
671 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
672 | USB_DIR_IN | | |
673 | USB_TYPE_CLASS | | |
674 | USB_RECIP_ENDPOINT, 0x100, 0x2, buff, 3); | |
675 | if (err < 0) | |
676 | goto err; | |
d497a82f DZ |
677 | |
678 | err: | |
47ab1545 | 679 | snd_usb_unlock_shutdown(chip); |
25a9a4f9 TI |
680 | return err; |
681 | } | |
682 | ||
683 | static int snd_mbox1_switch_put(struct snd_kcontrol *kctl, | |
684 | struct snd_ctl_elem_value *ucontrol) | |
685 | { | |
686 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); | |
687 | struct usb_mixer_interface *mixer = list->mixer; | |
688 | int err; | |
689 | bool cur_val, new_val; | |
690 | ||
691 | cur_val = kctl->private_value; | |
692 | new_val = ucontrol->value.enumerated.item[0]; | |
693 | if (cur_val == new_val) | |
694 | return 0; | |
695 | ||
696 | kctl->private_value = new_val; | |
697 | err = snd_mbox1_switch_update(mixer, new_val); | |
d497a82f DZ |
698 | return err < 0 ? err : 1; |
699 | } | |
700 | ||
701 | static int snd_mbox1_switch_info(struct snd_kcontrol *kcontrol, | |
702 | struct snd_ctl_elem_info *uinfo) | |
703 | { | |
704 | static const char *const texts[2] = { | |
705 | "Internal", | |
706 | "S/PDIF" | |
707 | }; | |
708 | ||
709 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); | |
710 | } | |
711 | ||
25a9a4f9 TI |
712 | static int snd_mbox1_switch_resume(struct usb_mixer_elem_list *list) |
713 | { | |
714 | return snd_mbox1_switch_update(list->mixer, list->kctl->private_value); | |
715 | } | |
716 | ||
d497a82f DZ |
717 | static struct snd_kcontrol_new snd_mbox1_switch = { |
718 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
719 | .name = "Clock Source", | |
720 | .index = 0, | |
721 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
722 | .info = snd_mbox1_switch_info, | |
723 | .get = snd_mbox1_switch_get, | |
724 | .put = snd_mbox1_switch_put, | |
725 | .private_value = 0 | |
726 | }; | |
727 | ||
728 | static int snd_mbox1_create_sync_switch(struct usb_mixer_interface *mixer) | |
729 | { | |
25a9a4f9 TI |
730 | return add_single_ctl_with_resume(mixer, 0, |
731 | snd_mbox1_switch_resume, | |
732 | &snd_mbox1_switch, NULL); | |
d497a82f DZ |
733 | } |
734 | ||
54a8c500 DM |
735 | /* Native Instruments device quirks */ |
736 | ||
737 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
738 | ||
da6d2769 TI |
739 | static int snd_ni_control_init_val(struct usb_mixer_interface *mixer, |
740 | struct snd_kcontrol *kctl) | |
54a8c500 | 741 | { |
54a8c500 | 742 | struct usb_device *dev = mixer->chip->dev; |
da6d2769 TI |
743 | unsigned int pval = kctl->private_value; |
744 | u8 value; | |
745 | int err; | |
54a8c500 | 746 | |
da6d2769 TI |
747 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), |
748 | (pval >> 16) & 0xff, | |
749 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, | |
750 | 0, pval & 0xffff, &value, 1); | |
751 | if (err < 0) { | |
0ba41d91 | 752 | dev_err(&dev->dev, |
da6d2769 TI |
753 | "unable to issue vendor read request (ret = %d)", err); |
754 | return err; | |
54a8c500 DM |
755 | } |
756 | ||
da6d2769 TI |
757 | kctl->private_value |= (value << 24); |
758 | return 0; | |
759 | } | |
54a8c500 | 760 | |
da6d2769 TI |
761 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, |
762 | struct snd_ctl_elem_value *ucontrol) | |
763 | { | |
764 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 24; | |
54a8c500 DM |
765 | return 0; |
766 | } | |
767 | ||
da6d2769 TI |
768 | static int snd_ni_update_cur_val(struct usb_mixer_elem_list *list) |
769 | { | |
770 | struct snd_usb_audio *chip = list->mixer->chip; | |
771 | unsigned int pval = list->kctl->private_value; | |
772 | int err; | |
773 | ||
47ab1545 TI |
774 | err = snd_usb_lock_shutdown(chip); |
775 | if (err < 0) | |
776 | return err; | |
777 | err = usb_control_msg(chip->dev, usb_sndctrlpipe(chip->dev, 0), | |
778 | (pval >> 16) & 0xff, | |
779 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, | |
780 | pval >> 24, pval & 0xffff, NULL, 0, 1000); | |
781 | snd_usb_unlock_shutdown(chip); | |
da6d2769 TI |
782 | return err; |
783 | } | |
784 | ||
54a8c500 DM |
785 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, |
786 | struct snd_ctl_elem_value *ucontrol) | |
787 | { | |
da6d2769 TI |
788 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
789 | u8 oldval = (kcontrol->private_value >> 24) & 0xff; | |
790 | u8 newval = ucontrol->value.integer.value[0]; | |
791 | int err; | |
54a8c500 | 792 | |
da6d2769 TI |
793 | if (oldval == newval) |
794 | return 0; | |
54a8c500 | 795 | |
da6d2769 | 796 | kcontrol->private_value &= ~(0xff << 24); |
c4a359a0 | 797 | kcontrol->private_value |= (unsigned int)newval << 24; |
da6d2769 TI |
798 | err = snd_ni_update_cur_val(list); |
799 | return err < 0 ? err : 1; | |
54a8c500 DM |
800 | } |
801 | ||
802 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
803 | { | |
804 | .name = "Direct Thru Channel A", | |
805 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
806 | }, | |
807 | { | |
808 | .name = "Direct Thru Channel B", | |
809 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
810 | }, | |
811 | { | |
812 | .name = "Phono Input Channel A", | |
813 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
814 | }, | |
815 | { | |
816 | .name = "Phono Input Channel B", | |
817 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
818 | }, | |
819 | }; | |
820 | ||
821 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
822 | { | |
823 | .name = "Direct Thru Channel A", | |
824 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
825 | }, | |
826 | { | |
827 | .name = "Direct Thru Channel B", | |
828 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
829 | }, | |
830 | { | |
831 | .name = "Direct Thru Channel C", | |
832 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
833 | }, | |
834 | { | |
835 | .name = "Direct Thru Channel D", | |
836 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
837 | }, | |
838 | { | |
839 | .name = "Phono Input Channel A", | |
840 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
841 | }, | |
842 | { | |
843 | .name = "Phono Input Channel B", | |
844 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
845 | }, | |
846 | { | |
847 | .name = "Phono Input Channel C", | |
848 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
849 | }, | |
850 | { | |
851 | .name = "Phono Input Channel D", | |
852 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
853 | }, | |
854 | }; | |
855 | ||
856 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
857 | const struct snd_kcontrol_new *kc, | |
858 | unsigned int count) | |
859 | { | |
860 | int i, err = 0; | |
861 | struct snd_kcontrol_new template = { | |
862 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
863 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
864 | .get = snd_nativeinstruments_control_get, | |
865 | .put = snd_nativeinstruments_control_put, | |
866 | .info = snd_ctl_boolean_mono_info, | |
867 | }; | |
868 | ||
869 | for (i = 0; i < count; i++) { | |
da6d2769 | 870 | struct usb_mixer_elem_list *list; |
54a8c500 DM |
871 | |
872 | template.name = kc[i].name; | |
873 | template.private_value = kc[i].private_value; | |
874 | ||
da6d2769 TI |
875 | err = add_single_ctl_with_resume(mixer, 0, |
876 | snd_ni_update_cur_val, | |
877 | &template, &list); | |
54a8c500 DM |
878 | if (err < 0) |
879 | break; | |
da6d2769 | 880 | snd_ni_control_init_val(mixer, list->kctl); |
54a8c500 DM |
881 | } |
882 | ||
883 | return err; | |
884 | } | |
885 | ||
d5a0bf6c | 886 | /* M-Audio FastTrack Ultra quirks */ |
e9a25e04 | 887 | /* FTU Effect switch (also used by C400/C600) */ |
d34bf148 FH |
888 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, |
889 | struct snd_ctl_elem_info *uinfo) | |
890 | { | |
7bbd03e0 TI |
891 | static const char *const texts[8] = { |
892 | "Room 1", "Room 2", "Room 3", "Hall 1", | |
893 | "Hall 2", "Plate", "Delay", "Echo" | |
d34bf148 FH |
894 | }; |
895 | ||
7bbd03e0 | 896 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
d34bf148 FH |
897 | } |
898 | ||
0b4e9cfc TI |
899 | static int snd_ftu_eff_switch_init(struct usb_mixer_interface *mixer, |
900 | struct snd_kcontrol *kctl) | |
d34bf148 | 901 | { |
0b4e9cfc TI |
902 | struct usb_device *dev = mixer->chip->dev; |
903 | unsigned int pval = kctl->private_value; | |
d34bf148 FH |
904 | int err; |
905 | unsigned char value[2]; | |
d34bf148 FH |
906 | |
907 | value[0] = 0x00; | |
908 | value[1] = 0x00; | |
909 | ||
0b4e9cfc TI |
910 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), UAC_GET_CUR, |
911 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
912 | pval & 0xff00, | |
913 | snd_usb_ctrl_intf(mixer->chip) | ((pval & 0xff) << 8), | |
914 | value, 2); | |
915 | if (err < 0) | |
916 | return err; | |
d34bf148 | 917 | |
0b4e9cfc TI |
918 | kctl->private_value |= value[0] << 24; |
919 | return 0; | |
920 | } | |
d34bf148 | 921 | |
0b4e9cfc TI |
922 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, |
923 | struct snd_ctl_elem_value *ucontrol) | |
924 | { | |
925 | ucontrol->value.enumerated.item[0] = kctl->private_value >> 24; | |
926 | return 0; | |
927 | } | |
d34bf148 | 928 | |
0b4e9cfc TI |
929 | static int snd_ftu_eff_switch_update(struct usb_mixer_elem_list *list) |
930 | { | |
931 | struct snd_usb_audio *chip = list->mixer->chip; | |
932 | unsigned int pval = list->kctl->private_value; | |
933 | unsigned char value[2]; | |
934 | int err; | |
d34bf148 | 935 | |
0b4e9cfc TI |
936 | value[0] = pval >> 24; |
937 | value[1] = 0; | |
d34bf148 | 938 | |
47ab1545 TI |
939 | err = snd_usb_lock_shutdown(chip); |
940 | if (err < 0) | |
941 | return err; | |
942 | err = snd_usb_ctl_msg(chip->dev, | |
943 | usb_sndctrlpipe(chip->dev, 0), | |
944 | UAC_SET_CUR, | |
945 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
946 | pval & 0xff00, | |
947 | snd_usb_ctrl_intf(chip) | ((pval & 0xff) << 8), | |
948 | value, 2); | |
949 | snd_usb_unlock_shutdown(chip); | |
0b4e9cfc | 950 | return err; |
d34bf148 FH |
951 | } |
952 | ||
953 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
954 | struct snd_ctl_elem_value *ucontrol) | |
955 | { | |
0b4e9cfc TI |
956 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); |
957 | unsigned int pval = list->kctl->private_value; | |
958 | int cur_val, err, new_val; | |
d34bf148 | 959 | |
0b4e9cfc | 960 | cur_val = pval >> 24; |
d34bf148 | 961 | new_val = ucontrol->value.enumerated.item[0]; |
0b4e9cfc TI |
962 | if (cur_val == new_val) |
963 | return 0; | |
d34bf148 | 964 | |
0b4e9cfc TI |
965 | kctl->private_value &= ~(0xff << 24); |
966 | kctl->private_value |= new_val << 24; | |
967 | err = snd_ftu_eff_switch_update(list); | |
968 | return err < 0 ? err : 1; | |
1a290581 TI |
969 | } |
970 | ||
d847ce0e EZ |
971 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
972 | int validx, int bUnitID) | |
d34bf148 FH |
973 | { |
974 | static struct snd_kcontrol_new template = { | |
975 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
976 | .name = "Effect Program Switch", | |
977 | .index = 0, | |
978 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
979 | .info = snd_ftu_eff_switch_info, | |
980 | .get = snd_ftu_eff_switch_get, | |
981 | .put = snd_ftu_eff_switch_put | |
982 | }; | |
0b4e9cfc | 983 | struct usb_mixer_elem_list *list; |
d34bf148 | 984 | int err; |
d34bf148 | 985 | |
0b4e9cfc TI |
986 | err = add_single_ctl_with_resume(mixer, bUnitID, |
987 | snd_ftu_eff_switch_update, | |
988 | &template, &list); | |
d34bf148 FH |
989 | if (err < 0) |
990 | return err; | |
0b4e9cfc TI |
991 | list->kctl->private_value = (validx << 8) | bUnitID; |
992 | snd_ftu_eff_switch_init(mixer, list->kctl); | |
d34bf148 FH |
993 | return 0; |
994 | } | |
d5a0bf6c | 995 | |
cfe8f97c FH |
996 | /* Create volume controls for FTU devices*/ |
997 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
998 | { |
999 | char name[64]; | |
8a4d1d39 | 1000 | unsigned int control, cmask; |
d5a0bf6c DM |
1001 | int in, out, err; |
1002 | ||
8a4d1d39 FH |
1003 | const unsigned int id = 5; |
1004 | const int val_type = USB_MIXER_S16; | |
1005 | ||
d5a0bf6c | 1006 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 1007 | control = out + 1; |
d5a0bf6c | 1008 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 1009 | cmask = 1 << in; |
d5a0bf6c | 1010 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1011 | "AIn%d - Out%d Capture Volume", |
1012 | in + 1, out + 1); | |
1013 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1014 | cmask, val_type, name, | |
25ee7ef8 | 1015 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1016 | if (err < 0) |
1017 | return err; | |
1018 | } | |
d5a0bf6c | 1019 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 1020 | cmask = 1 << in; |
d5a0bf6c | 1021 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1022 | "DIn%d - Out%d Playback Volume", |
1023 | in - 7, out + 1); | |
1024 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1025 | cmask, val_type, name, | |
25ee7ef8 | 1026 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1027 | if (err < 0) |
1028 | return err; | |
1029 | } | |
1030 | } | |
1031 | ||
1032 | return 0; | |
1033 | } | |
1034 | ||
d34bf148 FH |
1035 | /* This control needs a volume quirk, see mixer.c */ |
1036 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1037 | { | |
1038 | static const char name[] = "Effect Volume"; | |
1039 | const unsigned int id = 6; | |
1040 | const int val_type = USB_MIXER_U8; | |
1041 | const unsigned int control = 2; | |
1042 | const unsigned int cmask = 0; | |
1043 | ||
1044 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1045 | name, snd_usb_mixer_vol_tlv); | |
1046 | } | |
1047 | ||
1048 | /* This control needs a volume quirk, see mixer.c */ | |
1049 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1050 | { | |
1051 | static const char name[] = "Effect Duration"; | |
1052 | const unsigned int id = 6; | |
1053 | const int val_type = USB_MIXER_S16; | |
1054 | const unsigned int control = 3; | |
1055 | const unsigned int cmask = 0; | |
1056 | ||
1057 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1058 | name, snd_usb_mixer_vol_tlv); | |
1059 | } | |
1060 | ||
1061 | /* This control needs a volume quirk, see mixer.c */ | |
1062 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1063 | { | |
1064 | static const char name[] = "Effect Feedback Volume"; | |
1065 | const unsigned int id = 6; | |
1066 | const int val_type = USB_MIXER_U8; | |
1067 | const unsigned int control = 4; | |
1068 | const unsigned int cmask = 0; | |
1069 | ||
1070 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1071 | name, NULL); | |
1072 | } | |
1073 | ||
1074 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
1075 | { | |
1076 | unsigned int cmask; | |
1077 | int err, ch; | |
1078 | char name[48]; | |
1079 | ||
1080 | const unsigned int id = 7; | |
1081 | const int val_type = USB_MIXER_S16; | |
1082 | const unsigned int control = 7; | |
1083 | ||
1084 | for (ch = 0; ch < 4; ++ch) { | |
1085 | cmask = 1 << ch; | |
1086 | snprintf(name, sizeof(name), | |
1087 | "Effect Return %d Volume", ch + 1); | |
1088 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1089 | cmask, val_type, name, | |
1090 | snd_usb_mixer_vol_tlv); | |
1091 | if (err < 0) | |
1092 | return err; | |
1093 | } | |
1094 | ||
1095 | return 0; | |
1096 | } | |
1097 | ||
1098 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
1099 | { | |
1100 | unsigned int cmask; | |
1101 | int err, ch; | |
1102 | char name[48]; | |
1103 | ||
1104 | const unsigned int id = 5; | |
1105 | const int val_type = USB_MIXER_S16; | |
1106 | const unsigned int control = 9; | |
1107 | ||
1108 | for (ch = 0; ch < 8; ++ch) { | |
1109 | cmask = 1 << ch; | |
1110 | snprintf(name, sizeof(name), | |
1111 | "Effect Send AIn%d Volume", ch + 1); | |
1112 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1113 | val_type, name, | |
1114 | snd_usb_mixer_vol_tlv); | |
1115 | if (err < 0) | |
1116 | return err; | |
1117 | } | |
1118 | for (ch = 8; ch < 16; ++ch) { | |
1119 | cmask = 1 << ch; | |
1120 | snprintf(name, sizeof(name), | |
1121 | "Effect Send DIn%d Volume", ch - 7); | |
1122 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1123 | val_type, name, | |
1124 | snd_usb_mixer_vol_tlv); | |
1125 | if (err < 0) | |
1126 | return err; | |
1127 | } | |
1128 | return 0; | |
1129 | } | |
1130 | ||
cfe8f97c | 1131 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 1132 | { |
8a4d1d39 | 1133 | int err; |
7536c301 | 1134 | |
cfe8f97c | 1135 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
1136 | if (err < 0) |
1137 | return err; | |
7536c301 | 1138 | |
d847ce0e | 1139 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
1140 | if (err < 0) |
1141 | return err; | |
d847ce0e | 1142 | |
d34bf148 FH |
1143 | err = snd_ftu_create_effect_volume_ctl(mixer); |
1144 | if (err < 0) | |
1145 | return err; | |
1146 | ||
1147 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
1148 | if (err < 0) | |
1149 | return err; | |
1150 | ||
1151 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
1152 | if (err < 0) | |
1153 | return err; | |
1154 | ||
1155 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1156 | if (err < 0) | |
1157 | return err; | |
1158 | ||
1159 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1160 | if (err < 0) | |
1161 | return err; | |
1162 | ||
8a4d1d39 | 1163 | return 0; |
7536c301 MH |
1164 | } |
1165 | ||
7b1eda22 DM |
1166 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1167 | unsigned char samplerate_id) | |
1168 | { | |
1169 | struct usb_mixer_interface *mixer; | |
1170 | struct usb_mixer_elem_info *cval; | |
1171 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
1172 | ||
1173 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
3360b84b | 1174 | cval = (struct usb_mixer_elem_info *)mixer->id_elems[unitid]; |
7b1eda22 DM |
1175 | if (cval) { |
1176 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
1177 | cval->control << 8, | |
1178 | samplerate_id); | |
1179 | snd_usb_mixer_notify_id(mixer, unitid); | |
1180 | } | |
1181 | break; | |
1182 | } | |
1183 | } | |
1184 | ||
e9a25e04 MG |
1185 | /* M-Audio Fast Track C400/C600 */ |
1186 | /* C400/C600 volume controls, this control needs a volume quirk, see mixer.c */ | |
09d8e3a7 EZ |
1187 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) |
1188 | { | |
1189 | char name[64]; | |
1190 | unsigned int cmask, offset; | |
1191 | int out, chan, err; | |
e9a25e04 MG |
1192 | int num_outs = 0; |
1193 | int num_ins = 0; | |
09d8e3a7 EZ |
1194 | |
1195 | const unsigned int id = 0x40; | |
1196 | const int val_type = USB_MIXER_S16; | |
1197 | const int control = 1; | |
1198 | ||
e9a25e04 MG |
1199 | switch (mixer->chip->usb_id) { |
1200 | case USB_ID(0x0763, 0x2030): | |
1201 | num_outs = 6; | |
1202 | num_ins = 4; | |
1203 | break; | |
1204 | case USB_ID(0x0763, 0x2031): | |
1205 | num_outs = 8; | |
1206 | num_ins = 6; | |
1207 | break; | |
1208 | } | |
1209 | ||
1210 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1211 | for (out = 0; out < num_outs; out++) { | |
1212 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1213 | snprintf(name, sizeof(name), |
1214 | "PCM%d-Out%d Playback Volume", | |
1215 | chan + 1, out + 1); | |
1216 | } else { | |
1217 | snprintf(name, sizeof(name), | |
1218 | "In%d-Out%d Playback Volume", | |
e9a25e04 | 1219 | chan - num_outs + 1, out + 1); |
09d8e3a7 EZ |
1220 | } |
1221 | ||
1222 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
e9a25e04 | 1223 | offset = chan * num_outs; |
09d8e3a7 EZ |
1224 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1225 | cmask, val_type, offset, name, | |
1226 | &snd_usb_mixer_vol_tlv); | |
1227 | if (err < 0) | |
1228 | return err; | |
1229 | } | |
1230 | } | |
1231 | ||
1232 | return 0; | |
1233 | } | |
1234 | ||
1235 | /* This control needs a volume quirk, see mixer.c */ | |
1236 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1237 | { | |
1238 | static const char name[] = "Effect Volume"; | |
1239 | const unsigned int id = 0x43; | |
1240 | const int val_type = USB_MIXER_U8; | |
1241 | const unsigned int control = 3; | |
1242 | const unsigned int cmask = 0; | |
1243 | ||
1244 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1245 | name, snd_usb_mixer_vol_tlv); | |
1246 | } | |
1247 | ||
1248 | /* This control needs a volume quirk, see mixer.c */ | |
1249 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1250 | { | |
1251 | static const char name[] = "Effect Duration"; | |
1252 | const unsigned int id = 0x43; | |
1253 | const int val_type = USB_MIXER_S16; | |
1254 | const unsigned int control = 4; | |
1255 | const unsigned int cmask = 0; | |
1256 | ||
1257 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1258 | name, snd_usb_mixer_vol_tlv); | |
1259 | } | |
1260 | ||
1261 | /* This control needs a volume quirk, see mixer.c */ | |
1262 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1263 | { | |
1264 | static const char name[] = "Effect Feedback Volume"; | |
1265 | const unsigned int id = 0x43; | |
1266 | const int val_type = USB_MIXER_U8; | |
1267 | const unsigned int control = 5; | |
1268 | const unsigned int cmask = 0; | |
1269 | ||
1270 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1271 | name, NULL); | |
1272 | } | |
1273 | ||
1274 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1275 | { | |
1276 | char name[64]; | |
1277 | unsigned int cmask; | |
1278 | int chan, err; | |
e9a25e04 MG |
1279 | int num_outs = 0; |
1280 | int num_ins = 0; | |
09d8e3a7 EZ |
1281 | |
1282 | const unsigned int id = 0x42; | |
1283 | const int val_type = USB_MIXER_S16; | |
1284 | const int control = 1; | |
1285 | ||
e9a25e04 MG |
1286 | switch (mixer->chip->usb_id) { |
1287 | case USB_ID(0x0763, 0x2030): | |
1288 | num_outs = 6; | |
1289 | num_ins = 4; | |
1290 | break; | |
1291 | case USB_ID(0x0763, 0x2031): | |
1292 | num_outs = 8; | |
1293 | num_ins = 6; | |
1294 | break; | |
1295 | } | |
1296 | ||
1297 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1298 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1299 | snprintf(name, sizeof(name), |
1300 | "Effect Send DOut%d", | |
1301 | chan + 1); | |
1302 | } else { | |
1303 | snprintf(name, sizeof(name), | |
1304 | "Effect Send AIn%d", | |
e9a25e04 | 1305 | chan - num_outs + 1); |
09d8e3a7 EZ |
1306 | } |
1307 | ||
1308 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1309 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1310 | cmask, val_type, name, | |
1311 | &snd_usb_mixer_vol_tlv); | |
1312 | if (err < 0) | |
1313 | return err; | |
1314 | } | |
1315 | ||
1316 | return 0; | |
1317 | } | |
1318 | ||
1319 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1320 | { | |
1321 | char name[64]; | |
1322 | unsigned int cmask; | |
1323 | int chan, err; | |
e9a25e04 MG |
1324 | int num_outs = 0; |
1325 | int offset = 0; | |
09d8e3a7 EZ |
1326 | |
1327 | const unsigned int id = 0x40; | |
1328 | const int val_type = USB_MIXER_S16; | |
1329 | const int control = 1; | |
09d8e3a7 | 1330 | |
e9a25e04 MG |
1331 | switch (mixer->chip->usb_id) { |
1332 | case USB_ID(0x0763, 0x2030): | |
1333 | num_outs = 6; | |
1334 | offset = 0x3c; | |
1335 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1336 | break; | |
1337 | case USB_ID(0x0763, 0x2031): | |
1338 | num_outs = 8; | |
1339 | offset = 0x70; | |
1340 | /* { 0x70, 0x79, 0x72, 0x7b, 0x74, 0x7d, 0x76, 0x7f } */ | |
1341 | break; | |
1342 | } | |
1343 | ||
1344 | for (chan = 0; chan < num_outs; chan++) { | |
09d8e3a7 EZ |
1345 | snprintf(name, sizeof(name), |
1346 | "Effect Return %d", | |
1347 | chan + 1); | |
1348 | ||
e9a25e04 MG |
1349 | cmask = (chan == 0) ? 0 : |
1350 | 1 << (chan + (chan % 2) * num_outs - 1); | |
09d8e3a7 EZ |
1351 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1352 | cmask, val_type, offset, name, | |
1353 | &snd_usb_mixer_vol_tlv); | |
1354 | if (err < 0) | |
1355 | return err; | |
1356 | } | |
1357 | ||
1358 | return 0; | |
1359 | } | |
1360 | ||
1361 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1362 | { | |
1363 | int err; | |
1364 | ||
1365 | err = snd_c400_create_vol_ctls(mixer); | |
1366 | if (err < 0) | |
1367 | return err; | |
1368 | ||
1369 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1370 | if (err < 0) | |
1371 | return err; | |
1372 | ||
1373 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1374 | if (err < 0) | |
1375 | return err; | |
1376 | ||
1377 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1378 | if (err < 0) | |
1379 | return err; | |
1380 | ||
1381 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1382 | if (err < 0) | |
1383 | return err; | |
1384 | ||
1385 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1386 | if (err < 0) | |
1387 | return err; | |
1388 | ||
1389 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1390 | if (err < 0) | |
1391 | return err; | |
1392 | ||
1393 | return 0; | |
1394 | } | |
1395 | ||
b71dad18 MH |
1396 | /* |
1397 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1398 | * are valid they presents mono controls as L and R channels of | |
1399 | * stereo. So we provide a good mixer here. | |
1400 | */ | |
e8e7da23 | 1401 | static struct std_mono_table ebox44_table[] = { |
989b0138 MH |
1402 | { |
1403 | .unitid = 4, | |
1404 | .control = 1, | |
1405 | .cmask = 0x0, | |
1406 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1407 | .name = "Headphone Playback Switch" | |
1408 | }, | |
1409 | { | |
1410 | .unitid = 4, | |
1411 | .control = 2, | |
1412 | .cmask = 0x1, | |
1413 | .val_type = USB_MIXER_S16, | |
1414 | .name = "Headphone A Mix Playback Volume" | |
1415 | }, | |
1416 | { | |
1417 | .unitid = 4, | |
1418 | .control = 2, | |
1419 | .cmask = 0x2, | |
1420 | .val_type = USB_MIXER_S16, | |
1421 | .name = "Headphone B Mix Playback Volume" | |
1422 | }, | |
b71dad18 | 1423 | |
989b0138 MH |
1424 | { |
1425 | .unitid = 7, | |
1426 | .control = 1, | |
1427 | .cmask = 0x0, | |
1428 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1429 | .name = "Output Playback Switch" | |
1430 | }, | |
1431 | { | |
1432 | .unitid = 7, | |
1433 | .control = 2, | |
1434 | .cmask = 0x1, | |
1435 | .val_type = USB_MIXER_S16, | |
1436 | .name = "Output A Playback Volume" | |
1437 | }, | |
1438 | { | |
1439 | .unitid = 7, | |
1440 | .control = 2, | |
1441 | .cmask = 0x2, | |
1442 | .val_type = USB_MIXER_S16, | |
1443 | .name = "Output B Playback Volume" | |
1444 | }, | |
b71dad18 | 1445 | |
989b0138 MH |
1446 | { |
1447 | .unitid = 10, | |
1448 | .control = 1, | |
1449 | .cmask = 0x0, | |
1450 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1451 | .name = "Input Capture Switch" | |
1452 | }, | |
1453 | { | |
1454 | .unitid = 10, | |
1455 | .control = 2, | |
1456 | .cmask = 0x1, | |
1457 | .val_type = USB_MIXER_S16, | |
1458 | .name = "Input A Capture Volume" | |
1459 | }, | |
1460 | { | |
1461 | .unitid = 10, | |
1462 | .control = 2, | |
1463 | .cmask = 0x2, | |
1464 | .val_type = USB_MIXER_S16, | |
1465 | .name = "Input B Capture Volume" | |
1466 | }, | |
b71dad18 | 1467 | |
989b0138 | 1468 | {} |
b71dad18 MH |
1469 | }; |
1470 | ||
066624c6 PR |
1471 | /* Audio Advantage Micro II findings: |
1472 | * | |
1473 | * Mapping spdif AES bits to vendor register.bit: | |
1474 | * AES0: [0 0 0 0 2.3 2.2 2.1 2.0] - default 0x00 | |
1475 | * AES1: [3.3 3.2.3.1.3.0 2.7 2.6 2.5 2.4] - default: 0x01 | |
1476 | * AES2: [0 0 0 0 0 0 0 0] | |
1477 | * AES3: [0 0 0 0 0 0 x 0] - 'x' bit is set basing on standard usb request | |
1478 | * (UAC_EP_CS_ATTR_SAMPLE_RATE) for Audio Devices | |
1479 | * | |
1480 | * power on values: | |
1481 | * r2: 0x10 | |
1482 | * r3: 0x20 (b7 is zeroed just before playback (except IEC61937) and set | |
1483 | * just after it to 0xa0, presumably it disables/mutes some analog | |
1484 | * parts when there is no audio.) | |
1485 | * r9: 0x28 | |
1486 | * | |
1487 | * Optical transmitter on/off: | |
1488 | * vendor register.bit: 9.1 | |
1489 | * 0 - on (0x28 register value) | |
1490 | * 1 - off (0x2a register value) | |
1491 | * | |
1492 | */ | |
1493 | static int snd_microii_spdif_info(struct snd_kcontrol *kcontrol, | |
1494 | struct snd_ctl_elem_info *uinfo) | |
1495 | { | |
1496 | uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; | |
1497 | uinfo->count = 1; | |
1498 | return 0; | |
1499 | } | |
1500 | ||
1501 | static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol, | |
1502 | struct snd_ctl_elem_value *ucontrol) | |
1503 | { | |
288673be TI |
1504 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
1505 | struct snd_usb_audio *chip = list->mixer->chip; | |
066624c6 PR |
1506 | int err; |
1507 | struct usb_interface *iface; | |
1508 | struct usb_host_interface *alts; | |
1509 | unsigned int ep; | |
1510 | unsigned char data[3]; | |
1511 | int rate; | |
1512 | ||
47ab1545 TI |
1513 | err = snd_usb_lock_shutdown(chip); |
1514 | if (err < 0) | |
1515 | return err; | |
288673be | 1516 | |
066624c6 PR |
1517 | ucontrol->value.iec958.status[0] = kcontrol->private_value & 0xff; |
1518 | ucontrol->value.iec958.status[1] = (kcontrol->private_value >> 8) & 0xff; | |
1519 | ucontrol->value.iec958.status[2] = 0x00; | |
1520 | ||
1521 | /* use known values for that card: interface#1 altsetting#1 */ | |
288673be | 1522 | iface = usb_ifnum_to_if(chip->dev, 1); |
447d6275 TI |
1523 | if (!iface || iface->num_altsetting < 2) |
1524 | return -EINVAL; | |
066624c6 | 1525 | alts = &iface->altsetting[1]; |
447d6275 TI |
1526 | if (get_iface_desc(alts)->bNumEndpoints < 1) |
1527 | return -EINVAL; | |
066624c6 PR |
1528 | ep = get_endpoint(alts, 0)->bEndpointAddress; |
1529 | ||
288673be TI |
1530 | err = snd_usb_ctl_msg(chip->dev, |
1531 | usb_rcvctrlpipe(chip->dev, 0), | |
066624c6 PR |
1532 | UAC_GET_CUR, |
1533 | USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN, | |
1534 | UAC_EP_CS_ATTR_SAMPLE_RATE << 8, | |
1535 | ep, | |
1536 | data, | |
1537 | sizeof(data)); | |
1538 | if (err < 0) | |
1539 | goto end; | |
1540 | ||
1541 | rate = data[0] | (data[1] << 8) | (data[2] << 16); | |
1542 | ucontrol->value.iec958.status[3] = (rate == 48000) ? | |
1543 | IEC958_AES3_CON_FS_48000 : IEC958_AES3_CON_FS_44100; | |
1544 | ||
1545 | err = 0; | |
288673be | 1546 | end: |
47ab1545 | 1547 | snd_usb_unlock_shutdown(chip); |
066624c6 PR |
1548 | return err; |
1549 | } | |
1550 | ||
288673be | 1551 | static int snd_microii_spdif_default_update(struct usb_mixer_elem_list *list) |
066624c6 | 1552 | { |
288673be TI |
1553 | struct snd_usb_audio *chip = list->mixer->chip; |
1554 | unsigned int pval = list->kctl->private_value; | |
066624c6 | 1555 | u8 reg; |
288673be TI |
1556 | int err; |
1557 | ||
47ab1545 TI |
1558 | err = snd_usb_lock_shutdown(chip); |
1559 | if (err < 0) | |
1560 | return err; | |
066624c6 | 1561 | |
288673be TI |
1562 | reg = ((pval >> 4) & 0xf0) | (pval & 0x0f); |
1563 | err = snd_usb_ctl_msg(chip->dev, | |
1564 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1565 | UAC_SET_CUR, |
1566 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1567 | reg, | |
1568 | 2, | |
1569 | NULL, | |
1570 | 0); | |
1571 | if (err < 0) | |
1572 | goto end; | |
1573 | ||
288673be TI |
1574 | reg = (pval & IEC958_AES0_NONAUDIO) ? 0xa0 : 0x20; |
1575 | reg |= (pval >> 12) & 0x0f; | |
1576 | err = snd_usb_ctl_msg(chip->dev, | |
1577 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1578 | UAC_SET_CUR, |
1579 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1580 | reg, | |
1581 | 3, | |
1582 | NULL, | |
1583 | 0); | |
1584 | if (err < 0) | |
1585 | goto end; | |
1586 | ||
288673be | 1587 | end: |
47ab1545 | 1588 | snd_usb_unlock_shutdown(chip); |
288673be TI |
1589 | return err; |
1590 | } | |
1591 | ||
1592 | static int snd_microii_spdif_default_put(struct snd_kcontrol *kcontrol, | |
1593 | struct snd_ctl_elem_value *ucontrol) | |
1594 | { | |
1595 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1596 | unsigned int pval, pval_old; | |
1597 | int err; | |
1598 | ||
1599 | pval = pval_old = kcontrol->private_value; | |
1600 | pval &= 0xfffff0f0; | |
1601 | pval |= (ucontrol->value.iec958.status[1] & 0x0f) << 8; | |
1602 | pval |= (ucontrol->value.iec958.status[0] & 0x0f); | |
1603 | ||
1604 | pval &= 0xffff0fff; | |
1605 | pval |= (ucontrol->value.iec958.status[1] & 0xf0) << 8; | |
066624c6 PR |
1606 | |
1607 | /* The frequency bits in AES3 cannot be set via register access. */ | |
1608 | ||
1609 | /* Silently ignore any bits from the request that cannot be set. */ | |
1610 | ||
288673be TI |
1611 | if (pval == pval_old) |
1612 | return 0; | |
1613 | ||
1614 | kcontrol->private_value = pval; | |
1615 | err = snd_microii_spdif_default_update(list); | |
1616 | return err < 0 ? err : 1; | |
066624c6 PR |
1617 | } |
1618 | ||
1619 | static int snd_microii_spdif_mask_get(struct snd_kcontrol *kcontrol, | |
1620 | struct snd_ctl_elem_value *ucontrol) | |
1621 | { | |
1622 | ucontrol->value.iec958.status[0] = 0x0f; | |
1623 | ucontrol->value.iec958.status[1] = 0xff; | |
1624 | ucontrol->value.iec958.status[2] = 0x00; | |
1625 | ucontrol->value.iec958.status[3] = 0x00; | |
1626 | ||
1627 | return 0; | |
1628 | } | |
1629 | ||
1630 | static int snd_microii_spdif_switch_get(struct snd_kcontrol *kcontrol, | |
1631 | struct snd_ctl_elem_value *ucontrol) | |
1632 | { | |
1633 | ucontrol->value.integer.value[0] = !(kcontrol->private_value & 0x02); | |
1634 | ||
1635 | return 0; | |
1636 | } | |
1637 | ||
288673be | 1638 | static int snd_microii_spdif_switch_update(struct usb_mixer_elem_list *list) |
066624c6 | 1639 | { |
288673be TI |
1640 | struct snd_usb_audio *chip = list->mixer->chip; |
1641 | u8 reg = list->kctl->private_value; | |
066624c6 | 1642 | int err; |
066624c6 | 1643 | |
47ab1545 TI |
1644 | err = snd_usb_lock_shutdown(chip); |
1645 | if (err < 0) | |
1646 | return err; | |
288673be TI |
1647 | |
1648 | err = snd_usb_ctl_msg(chip->dev, | |
1649 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1650 | UAC_SET_CUR, |
1651 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1652 | reg, | |
1653 | 9, | |
1654 | NULL, | |
1655 | 0); | |
1656 | ||
47ab1545 | 1657 | snd_usb_unlock_shutdown(chip); |
066624c6 PR |
1658 | return err; |
1659 | } | |
1660 | ||
288673be TI |
1661 | static int snd_microii_spdif_switch_put(struct snd_kcontrol *kcontrol, |
1662 | struct snd_ctl_elem_value *ucontrol) | |
1663 | { | |
1664 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1665 | u8 reg; | |
1666 | int err; | |
1667 | ||
1668 | reg = ucontrol->value.integer.value[0] ? 0x28 : 0x2a; | |
1669 | if (reg != list->kctl->private_value) | |
1670 | return 0; | |
1671 | ||
1672 | kcontrol->private_value = reg; | |
1673 | err = snd_microii_spdif_switch_update(list); | |
1674 | return err < 0 ? err : 1; | |
1675 | } | |
1676 | ||
066624c6 PR |
1677 | static struct snd_kcontrol_new snd_microii_mixer_spdif[] = { |
1678 | { | |
1679 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1680 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), | |
1681 | .info = snd_microii_spdif_info, | |
1682 | .get = snd_microii_spdif_default_get, | |
1683 | .put = snd_microii_spdif_default_put, | |
1684 | .private_value = 0x00000100UL,/* reset value */ | |
1685 | }, | |
1686 | { | |
1687 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
1688 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1689 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK), | |
1690 | .info = snd_microii_spdif_info, | |
1691 | .get = snd_microii_spdif_mask_get, | |
1692 | }, | |
1693 | { | |
1694 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
1695 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), | |
1696 | .info = snd_ctl_boolean_mono_info, | |
1697 | .get = snd_microii_spdif_switch_get, | |
1698 | .put = snd_microii_spdif_switch_put, | |
1699 | .private_value = 0x00000028UL,/* reset value */ | |
1700 | } | |
1701 | }; | |
1702 | ||
1703 | static int snd_microii_controls_create(struct usb_mixer_interface *mixer) | |
1704 | { | |
1705 | int err, i; | |
288673be TI |
1706 | static usb_mixer_elem_resume_func_t resume_funcs[] = { |
1707 | snd_microii_spdif_default_update, | |
1708 | NULL, | |
1709 | snd_microii_spdif_switch_update | |
1710 | }; | |
066624c6 PR |
1711 | |
1712 | for (i = 0; i < ARRAY_SIZE(snd_microii_mixer_spdif); ++i) { | |
288673be TI |
1713 | err = add_single_ctl_with_resume(mixer, 0, |
1714 | resume_funcs[i], | |
1715 | &snd_microii_mixer_spdif[i], | |
1716 | NULL); | |
066624c6 PR |
1717 | if (err < 0) |
1718 | return err; | |
1719 | } | |
1720 | ||
18e4753f | 1721 | return 0; |
066624c6 PR |
1722 | } |
1723 | ||
7b1eda22 DM |
1724 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
1725 | { | |
3347b26c | 1726 | int err = 0; |
7b1eda22 DM |
1727 | struct snd_info_entry *entry; |
1728 | ||
1729 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
1730 | return err; | |
1731 | ||
3347b26c | 1732 | switch (mixer->chip->usb_id) { |
d2bb390a DU |
1733 | /* Tascam US-16x08 */ |
1734 | case USB_ID(0x0644, 0x8047): | |
1735 | err = snd_us16x08_controls_create(mixer); | |
1736 | break; | |
3347b26c DM |
1737 | case USB_ID(0x041e, 0x3020): |
1738 | case USB_ID(0x041e, 0x3040): | |
1739 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 1740 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
1741 | case USB_ID(0x041e, 0x3048): |
1742 | err = snd_audigy2nx_controls_create(mixer); | |
1743 | if (err < 0) | |
1744 | break; | |
7b1eda22 DM |
1745 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
1746 | snd_info_set_text_ops(entry, mixer, | |
1747 | snd_audigy2nx_proc_read); | |
3347b26c | 1748 | break; |
7b1eda22 | 1749 | |
44832a71 VK |
1750 | /* EMU0204 */ |
1751 | case USB_ID(0x041e, 0x3f19): | |
1752 | err = snd_emu0204_controls_create(mixer); | |
1753 | if (err < 0) | |
1754 | break; | |
1755 | break; | |
1756 | ||
09d8e3a7 | 1757 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
e9a25e04 | 1758 | case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C400 */ |
09d8e3a7 EZ |
1759 | err = snd_c400_create_mixer(mixer); |
1760 | break; | |
1761 | ||
d5a0bf6c DM |
1762 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
1763 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 1764 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
1765 | break; |
1766 | ||
1d31affb DW |
1767 | case USB_ID(0x0b05, 0x1739): /* ASUS Xonar U1 */ |
1768 | case USB_ID(0x0b05, 0x1743): /* ASUS Xonar U1 (2) */ | |
1769 | case USB_ID(0x0b05, 0x17a0): /* ASUS Xonar U3 */ | |
7b1eda22 | 1770 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 1771 | break; |
7b1eda22 | 1772 | |
066624c6 PR |
1773 | case USB_ID(0x0d8c, 0x0103): /* Audio Advantage Micro II */ |
1774 | err = snd_microii_controls_create(mixer); | |
1775 | break; | |
1776 | ||
d497a82f DZ |
1777 | case USB_ID(0x0dba, 0x1000): /* Digidesign Mbox 1 */ |
1778 | err = snd_mbox1_create_sync_switch(mixer); | |
1779 | break; | |
1780 | ||
3347b26c | 1781 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
1782 | err = snd_nativeinstruments_create_mixer(mixer, |
1783 | snd_nativeinstruments_ta6_mixers, | |
1784 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 1785 | break; |
54a8c500 | 1786 | |
3347b26c | 1787 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
1788 | err = snd_nativeinstruments_create_mixer(mixer, |
1789 | snd_nativeinstruments_ta10_mixers, | |
1790 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 1791 | break; |
7536c301 MH |
1792 | |
1793 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
1794 | /* detection is disabled in mixer_maps.c */ |
1795 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 1796 | break; |
76b188c4 CA |
1797 | |
1798 | case USB_ID(0x1235, 0x8012): /* Focusrite Scarlett 6i6 */ | |
1799 | case USB_ID(0x1235, 0x8002): /* Focusrite Scarlett 8i6 */ | |
1800 | case USB_ID(0x1235, 0x8004): /* Focusrite Scarlett 18i6 */ | |
1801 | case USB_ID(0x1235, 0x8014): /* Focusrite Scarlett 18i8 */ | |
1802 | case USB_ID(0x1235, 0x800c): /* Focusrite Scarlett 18i20 */ | |
1803 | err = snd_scarlett_controls_create(mixer); | |
1804 | break; | |
54a8c500 DM |
1805 | } |
1806 | ||
3347b26c | 1807 | return err; |
7b1eda22 DM |
1808 | } |
1809 | ||
1810 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
1811 | int unitid) | |
1812 | { | |
1813 | if (!mixer->rc_cfg) | |
1814 | return; | |
1815 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
1816 | switch (unitid) { | |
1817 | case 0: /* remote control */ | |
1818 | mixer->rc_urb->dev = mixer->chip->dev; | |
1819 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
1820 | break; | |
1821 | case 4: /* digital in jack */ | |
1822 | case 7: /* line in jacks */ | |
1823 | case 19: /* speaker out jacks */ | |
1824 | case 20: /* headphones out jack */ | |
1825 | break; | |
1826 | /* live24ext: 4 = line-in jack */ | |
1827 | case 3: /* hp-out jack (may actuate Mute) */ | |
1828 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
1829 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
1830 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
1831 | break; | |
1832 | default: | |
0ba41d91 | 1833 | usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid); |
7b1eda22 DM |
1834 | break; |
1835 | } | |
1836 | } | |
1837 | ||
42e3121d | 1838 | static void snd_dragonfly_quirk_db_scale(struct usb_mixer_interface *mixer, |
eb1a74b7 | 1839 | struct usb_mixer_elem_info *cval, |
42e3121d AH |
1840 | struct snd_kcontrol *kctl) |
1841 | { | |
1842 | /* Approximation using 10 ranges based on output measurement on hw v1.2. | |
1843 | * This seems close to the cubic mapping e.g. alsamixer uses. */ | |
1844 | static const DECLARE_TLV_DB_RANGE(scale, | |
1845 | 0, 1, TLV_DB_MINMAX_ITEM(-5300, -4970), | |
1846 | 2, 5, TLV_DB_MINMAX_ITEM(-4710, -4160), | |
1847 | 6, 7, TLV_DB_MINMAX_ITEM(-3884, -3710), | |
1848 | 8, 14, TLV_DB_MINMAX_ITEM(-3443, -2560), | |
1849 | 15, 16, TLV_DB_MINMAX_ITEM(-2475, -2324), | |
1850 | 17, 19, TLV_DB_MINMAX_ITEM(-2228, -2031), | |
1851 | 20, 26, TLV_DB_MINMAX_ITEM(-1910, -1393), | |
1852 | 27, 31, TLV_DB_MINMAX_ITEM(-1322, -1032), | |
1853 | 32, 40, TLV_DB_MINMAX_ITEM(-968, -490), | |
1854 | 41, 50, TLV_DB_MINMAX_ITEM(-441, 0), | |
1855 | ); | |
1856 | ||
eb1a74b7 AH |
1857 | if (cval->min == 0 && cval->max == 50) { |
1858 | usb_audio_info(mixer->chip, "applying DragonFly dB scale quirk (0-50 variant)\n"); | |
1859 | kctl->tlv.p = scale; | |
1860 | kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ; | |
1861 | kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
1862 | ||
1863 | } else if (cval->min == 0 && cval->max <= 1000) { | |
1864 | /* Some other clearly broken DragonFly variant. | |
1865 | * At least a 0..53 variant (hw v1.0) exists. | |
1866 | */ | |
1867 | usb_audio_info(mixer->chip, "ignoring too narrow dB range on a DragonFly device"); | |
1868 | kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
1869 | } | |
42e3121d AH |
1870 | } |
1871 | ||
1872 | void snd_usb_mixer_fu_apply_quirk(struct usb_mixer_interface *mixer, | |
1873 | struct usb_mixer_elem_info *cval, int unitid, | |
1874 | struct snd_kcontrol *kctl) | |
1875 | { | |
1876 | switch (mixer->chip->usb_id) { | |
1877 | case USB_ID(0x21b4, 0x0081): /* AudioQuest DragonFly */ | |
eb1a74b7 AH |
1878 | if (unitid == 7 && cval->control == UAC_FU_VOLUME) |
1879 | snd_dragonfly_quirk_db_scale(mixer, cval, kctl); | |
42e3121d AH |
1880 | break; |
1881 | } | |
1882 | } | |
1883 |