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 | ||
7b1eda22 DM |
147 | /* |
148 | * Sound Blaster remote control configuration | |
149 | * | |
150 | * format of remote control data: | |
151 | * Extigy: xx 00 | |
152 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
153 | * Live! 24-bit: 06 80 xx yy 22 83 | |
154 | */ | |
155 | static const struct rc_config { | |
156 | u32 usb_id; | |
157 | u8 offset; | |
158 | u8 length; | |
159 | u8 packet_length; | |
160 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
161 | u8 mute_mixer_id; | |
162 | u32 mute_code; | |
163 | } rc_configs[] = { | |
164 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
165 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
166 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 167 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 168 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
169 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
170 | }; | |
171 | ||
172 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
173 | { | |
174 | struct usb_mixer_interface *mixer = urb->context; | |
175 | const struct rc_config *rc = mixer->rc_cfg; | |
176 | u32 code; | |
177 | ||
178 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
179 | return; | |
180 | ||
181 | code = mixer->rc_buffer[rc->offset]; | |
182 | if (rc->length == 2) | |
183 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
184 | ||
185 | /* the Mute button actually changes the mixer control */ | |
186 | if (code == rc->mute_code) | |
187 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
188 | mixer->rc_code = code; | |
189 | wmb(); | |
190 | wake_up(&mixer->rc_waitq); | |
191 | } | |
192 | ||
193 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
194 | long count, loff_t *offset) | |
195 | { | |
196 | struct usb_mixer_interface *mixer = hw->private_data; | |
197 | int err; | |
198 | u32 rc_code; | |
199 | ||
200 | if (count != 1 && count != 4) | |
201 | return -EINVAL; | |
202 | err = wait_event_interruptible(mixer->rc_waitq, | |
203 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
204 | if (err == 0) { | |
205 | if (count == 1) | |
206 | err = put_user(rc_code, buf); | |
207 | else | |
208 | err = put_user(rc_code, (u32 __user *)buf); | |
209 | } | |
210 | return err < 0 ? err : count; | |
211 | } | |
212 | ||
213 | static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, | |
214 | poll_table *wait) | |
215 | { | |
216 | struct usb_mixer_interface *mixer = hw->private_data; | |
217 | ||
218 | poll_wait(file, &mixer->rc_waitq, wait); | |
219 | return mixer->rc_code ? POLLIN | POLLRDNORM : 0; | |
220 | } | |
221 | ||
222 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
223 | { | |
224 | struct snd_hwdep *hwdep; | |
225 | int err, len, i; | |
226 | ||
227 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
228 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
229 | break; | |
230 | if (i >= ARRAY_SIZE(rc_configs)) | |
231 | return 0; | |
232 | mixer->rc_cfg = &rc_configs[i]; | |
233 | ||
234 | len = mixer->rc_cfg->packet_length; | |
235 | ||
236 | init_waitqueue_head(&mixer->rc_waitq); | |
237 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
238 | if (err < 0) | |
239 | return err; | |
240 | snprintf(hwdep->name, sizeof(hwdep->name), | |
241 | "%s remote control", mixer->chip->card->shortname); | |
242 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
243 | hwdep->private_data = mixer; | |
244 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
245 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
246 | hwdep->exclusive = 1; | |
247 | ||
248 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
249 | if (!mixer->rc_urb) | |
250 | return -ENOMEM; | |
251 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
252 | if (!mixer->rc_setup_packet) { | |
253 | usb_free_urb(mixer->rc_urb); | |
254 | mixer->rc_urb = NULL; | |
255 | return -ENOMEM; | |
256 | } | |
257 | mixer->rc_setup_packet->bRequestType = | |
258 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
259 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
260 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
261 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
262 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
263 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
264 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
265 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
266 | snd_usb_soundblaster_remote_complete, mixer); | |
267 | return 0; | |
268 | } | |
269 | ||
270 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
271 | ||
272 | static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
273 | { | |
274 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
275 | int index = kcontrol->private_value; | |
276 | ||
277 | ucontrol->value.integer.value[0] = mixer->audigy2nx_leds[index]; | |
278 | return 0; | |
279 | } | |
280 | ||
281 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
282 | { | |
283 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
284 | int index = kcontrol->private_value; | |
285 | int value = ucontrol->value.integer.value[0]; | |
286 | int err, changed; | |
287 | ||
288 | if (value > 1) | |
289 | return -EINVAL; | |
290 | changed = value != mixer->audigy2nx_leds[index]; | |
888ea7d5 TI |
291 | down_read(&mixer->chip->shutdown_rwsem); |
292 | if (mixer->chip->shutdown) { | |
293 | err = -ENODEV; | |
294 | goto out; | |
295 | } | |
ca8dc34e MJ |
296 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) |
297 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
298 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
299 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 300 | !value, 0, NULL, 0); |
7cdd8d73 MB |
301 | /* USB X-Fi S51 Pro */ |
302 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) | |
303 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
304 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
305 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 306 | !value, 0, NULL, 0); |
ca8dc34e MJ |
307 | else |
308 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
309 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, |
310 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 311 | value, index + 2, NULL, 0); |
888ea7d5 TI |
312 | out: |
313 | up_read(&mixer->chip->shutdown_rwsem); | |
7b1eda22 DM |
314 | if (err < 0) |
315 | return err; | |
316 | mixer->audigy2nx_leds[index] = value; | |
317 | return changed; | |
318 | } | |
319 | ||
320 | static struct snd_kcontrol_new snd_audigy2nx_controls[] = { | |
321 | { | |
322 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
323 | .name = "CMSS LED Switch", | |
324 | .info = snd_audigy2nx_led_info, | |
325 | .get = snd_audigy2nx_led_get, | |
326 | .put = snd_audigy2nx_led_put, | |
327 | .private_value = 0, | |
328 | }, | |
329 | { | |
330 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
331 | .name = "Power LED Switch", | |
332 | .info = snd_audigy2nx_led_info, | |
333 | .get = snd_audigy2nx_led_get, | |
334 | .put = snd_audigy2nx_led_put, | |
335 | .private_value = 1, | |
336 | }, | |
337 | { | |
338 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
339 | .name = "Dolby Digital LED Switch", | |
340 | .info = snd_audigy2nx_led_info, | |
341 | .get = snd_audigy2nx_led_get, | |
342 | .put = snd_audigy2nx_led_put, | |
343 | .private_value = 2, | |
344 | }, | |
345 | }; | |
346 | ||
347 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
348 | { | |
349 | int i, err; | |
350 | ||
351 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_controls); ++i) { | |
ca8dc34e MJ |
352 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
353 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
354 | continue; | |
7cdd8d73 MB |
355 | /* USB X-Fi S51 Pro doesn't have one either */ |
356 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
357 | continue; | |
7b1eda22 DM |
358 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
359 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 360 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 361 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
362 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
363 | break; | |
364 | err = snd_ctl_add(mixer->chip->card, | |
365 | snd_ctl_new1(&snd_audigy2nx_controls[i], mixer)); | |
366 | if (err < 0) | |
367 | return err; | |
368 | } | |
369 | mixer->audigy2nx_leds[1] = 1; /* Power LED is on by default */ | |
370 | return 0; | |
371 | } | |
372 | ||
373 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
374 | struct snd_info_buffer *buffer) | |
375 | { | |
376 | static const struct sb_jack { | |
377 | int unitid; | |
378 | const char *name; | |
379 | } jacks_audigy2nx[] = { | |
380 | {4, "dig in "}, | |
381 | {7, "line in"}, | |
382 | {19, "spk out"}, | |
383 | {20, "hph out"}, | |
384 | {-1, NULL} | |
385 | }, jacks_live24ext[] = { | |
386 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
387 | {3, "hph out"}, /* headphones */ | |
388 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
389 | {-1, NULL} | |
390 | }; | |
391 | const struct sb_jack *jacks; | |
392 | struct usb_mixer_interface *mixer = entry->private_data; | |
393 | int i, err; | |
394 | u8 buf[3]; | |
395 | ||
396 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
397 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
398 | jacks = jacks_audigy2nx; | |
399 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
400 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
401 | jacks = jacks_live24ext; | |
402 | else | |
403 | return; | |
404 | ||
405 | for (i = 0; jacks[i].name; ++i) { | |
406 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
888ea7d5 TI |
407 | down_read(&mixer->chip->shutdown_rwsem); |
408 | if (mixer->chip->shutdown) | |
409 | err = 0; | |
410 | else | |
411 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
412 | usb_rcvctrlpipe(mixer->chip->dev, 0), |
413 | UAC_GET_MEM, USB_DIR_IN | USB_TYPE_CLASS | | |
414 | USB_RECIP_INTERFACE, 0, | |
17d900c4 | 415 | jacks[i].unitid << 8, buf, 3); |
888ea7d5 | 416 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
417 | if (err == 3 && (buf[0] == 3 || buf[0] == 6)) |
418 | snd_iprintf(buffer, "%02x %02x\n", buf[1], buf[2]); | |
419 | else | |
420 | snd_iprintf(buffer, "?\n"); | |
421 | } | |
422 | } | |
423 | ||
44832a71 VK |
424 | /* EMU0204 */ |
425 | static int snd_emu0204_ch_switch_info(struct snd_kcontrol *kcontrol, | |
426 | struct snd_ctl_elem_info *uinfo) | |
427 | { | |
7bbd03e0 | 428 | static const char * const texts[2] = {"1/2", "3/4"}; |
44832a71 | 429 | |
7bbd03e0 | 430 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
44832a71 VK |
431 | } |
432 | ||
433 | static int snd_emu0204_ch_switch_get(struct snd_kcontrol *kcontrol, | |
434 | struct snd_ctl_elem_value *ucontrol) | |
435 | { | |
436 | ucontrol->value.enumerated.item[0] = kcontrol->private_value; | |
437 | return 0; | |
438 | } | |
439 | ||
440 | static int snd_emu0204_ch_switch_put(struct snd_kcontrol *kcontrol, | |
441 | struct snd_ctl_elem_value *ucontrol) | |
442 | { | |
443 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
444 | unsigned int value = ucontrol->value.enumerated.item[0]; | |
445 | int err, changed; | |
446 | unsigned char buf[2]; | |
447 | ||
448 | if (value > 1) | |
449 | return -EINVAL; | |
450 | ||
451 | buf[0] = 0x01; | |
452 | buf[1] = value ? 0x02 : 0x01; | |
453 | ||
454 | changed = value != kcontrol->private_value; | |
455 | down_read(&mixer->chip->shutdown_rwsem); | |
456 | if (mixer->chip->shutdown) { | |
457 | err = -ENODEV; | |
458 | goto out; | |
459 | } | |
460 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
461 | usb_sndctrlpipe(mixer->chip->dev, 0), UAC_SET_CUR, | |
462 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
463 | 0x0400, 0x0e00, buf, 2); | |
464 | out: | |
465 | up_read(&mixer->chip->shutdown_rwsem); | |
466 | if (err < 0) | |
467 | return err; | |
468 | kcontrol->private_value = value; | |
469 | return changed; | |
470 | } | |
471 | ||
472 | ||
473 | static struct snd_kcontrol_new snd_emu0204_controls[] = { | |
474 | { | |
475 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
476 | .name = "Front Jack Channels", | |
477 | .info = snd_emu0204_ch_switch_info, | |
478 | .get = snd_emu0204_ch_switch_get, | |
479 | .put = snd_emu0204_ch_switch_put, | |
480 | .private_value = 0, | |
481 | }, | |
482 | }; | |
483 | ||
484 | static int snd_emu0204_controls_create(struct usb_mixer_interface *mixer) | |
485 | { | |
486 | int i, err; | |
487 | ||
488 | for (i = 0; i < ARRAY_SIZE(snd_emu0204_controls); ++i) { | |
489 | err = snd_ctl_add(mixer->chip->card, | |
490 | snd_ctl_new1(&snd_emu0204_controls[i], mixer)); | |
491 | if (err < 0) | |
492 | return err; | |
493 | } | |
494 | ||
495 | return 0; | |
496 | } | |
1d31affb DW |
497 | /* ASUS Xonar U1 / U3 controls */ |
498 | ||
7b1eda22 DM |
499 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, |
500 | struct snd_ctl_elem_value *ucontrol) | |
501 | { | |
502 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
503 | ||
504 | ucontrol->value.integer.value[0] = !!(mixer->xonar_u1_status & 0x02); | |
505 | return 0; | |
506 | } | |
507 | ||
508 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, | |
509 | struct snd_ctl_elem_value *ucontrol) | |
510 | { | |
511 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
512 | u8 old_status, new_status; | |
513 | int err, changed; | |
514 | ||
515 | old_status = mixer->xonar_u1_status; | |
516 | if (ucontrol->value.integer.value[0]) | |
517 | new_status = old_status | 0x02; | |
518 | else | |
519 | new_status = old_status & ~0x02; | |
520 | changed = new_status != old_status; | |
888ea7d5 TI |
521 | down_read(&mixer->chip->shutdown_rwsem); |
522 | if (mixer->chip->shutdown) | |
523 | err = -ENODEV; | |
524 | else | |
525 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
526 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x08, |
527 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 528 | 50, 0, &new_status, 1); |
888ea7d5 | 529 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
530 | if (err < 0) |
531 | return err; | |
532 | mixer->xonar_u1_status = new_status; | |
533 | return changed; | |
534 | } | |
535 | ||
536 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
537 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
538 | .name = "Digital Playback Switch", | |
539 | .info = snd_ctl_boolean_mono_info, | |
540 | .get = snd_xonar_u1_switch_get, | |
541 | .put = snd_xonar_u1_switch_put, | |
542 | }; | |
543 | ||
544 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
545 | { | |
546 | int err; | |
547 | ||
548 | err = snd_ctl_add(mixer->chip->card, | |
549 | snd_ctl_new1(&snd_xonar_u1_output_switch, mixer)); | |
550 | if (err < 0) | |
551 | return err; | |
552 | mixer->xonar_u1_status = 0x05; | |
553 | return 0; | |
554 | } | |
555 | ||
d497a82f DZ |
556 | /* Digidesign Mbox 1 clock source switch (internal/spdif) */ |
557 | ||
558 | static int snd_mbox1_switch_get(struct snd_kcontrol *kctl, | |
559 | struct snd_ctl_elem_value *ucontrol) | |
560 | { | |
561 | ucontrol->value.enumerated.item[0] = kctl->private_value; | |
562 | return 0; | |
563 | } | |
564 | ||
565 | static int snd_mbox1_switch_put(struct snd_kcontrol *kctl, | |
566 | struct snd_ctl_elem_value *ucontrol) | |
567 | { | |
568 | struct snd_usb_audio *chip; | |
569 | struct usb_mixer_interface *mixer; | |
570 | int err; | |
571 | bool cur_val, new_val; | |
572 | unsigned char buff[3]; | |
573 | ||
574 | cur_val = kctl->private_value; | |
575 | new_val = ucontrol->value.enumerated.item[0]; | |
576 | ||
577 | mixer = snd_kcontrol_chip(kctl); | |
578 | if (snd_BUG_ON(!mixer)) | |
579 | return -EINVAL; | |
580 | ||
581 | chip = mixer->chip; | |
582 | if (snd_BUG_ON(!chip)) | |
583 | return -EINVAL; | |
584 | ||
585 | if (cur_val == new_val) | |
586 | return 0; | |
587 | ||
588 | down_read(&chip->shutdown_rwsem); | |
589 | if (chip->shutdown) { | |
590 | err = -ENODEV; | |
591 | goto err; | |
592 | } | |
593 | ||
594 | /* Prepare for magic command to toggle clock source */ | |
595 | err = snd_usb_ctl_msg(chip->dev, | |
596 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
597 | USB_DIR_IN | | |
598 | USB_TYPE_CLASS | | |
599 | USB_RECIP_INTERFACE, 0x00, 0x500, buff, 1); | |
600 | if (err < 0) | |
601 | goto err; | |
602 | err = snd_usb_ctl_msg(chip->dev, | |
603 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
604 | USB_DIR_IN | | |
605 | USB_TYPE_CLASS | | |
606 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
607 | if (err < 0) | |
608 | goto err; | |
609 | ||
610 | /* 2 possibilities: Internal -> send sample rate | |
611 | * S/PDIF sync -> send zeroes | |
612 | * NB: Sample rate locked to 48kHz on purpose to | |
613 | * prevent user from resetting the sample rate | |
614 | * while S/PDIF sync is enabled and confusing | |
615 | * this configuration. | |
616 | */ | |
617 | if (new_val == 0) { | |
618 | buff[0] = 0x80; | |
619 | buff[1] = 0xbb; | |
620 | buff[2] = 0x00; | |
621 | } else { | |
622 | buff[0] = buff[1] = buff[2] = 0x00; | |
623 | } | |
624 | ||
625 | /* Send the magic command to toggle the clock source */ | |
626 | err = snd_usb_ctl_msg(chip->dev, | |
627 | usb_sndctrlpipe(chip->dev, 0), 0x1, | |
628 | USB_TYPE_CLASS | | |
629 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
630 | if (err < 0) | |
631 | goto err; | |
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_ENDPOINT, 0x100, 0x81, buff, 3); | |
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, 0x2, buff, 3); | |
644 | if (err < 0) | |
645 | goto err; | |
646 | kctl->private_value = new_val; | |
647 | ||
648 | err: | |
649 | up_read(&chip->shutdown_rwsem); | |
650 | return err < 0 ? err : 1; | |
651 | } | |
652 | ||
653 | static int snd_mbox1_switch_info(struct snd_kcontrol *kcontrol, | |
654 | struct snd_ctl_elem_info *uinfo) | |
655 | { | |
656 | static const char *const texts[2] = { | |
657 | "Internal", | |
658 | "S/PDIF" | |
659 | }; | |
660 | ||
661 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); | |
662 | } | |
663 | ||
664 | static struct snd_kcontrol_new snd_mbox1_switch = { | |
665 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
666 | .name = "Clock Source", | |
667 | .index = 0, | |
668 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
669 | .info = snd_mbox1_switch_info, | |
670 | .get = snd_mbox1_switch_get, | |
671 | .put = snd_mbox1_switch_put, | |
672 | .private_value = 0 | |
673 | }; | |
674 | ||
675 | static int snd_mbox1_create_sync_switch(struct usb_mixer_interface *mixer) | |
676 | { | |
677 | return snd_ctl_add(mixer->chip->card, | |
678 | snd_ctl_new1(&snd_mbox1_switch, mixer)); | |
679 | } | |
680 | ||
54a8c500 DM |
681 | /* Native Instruments device quirks */ |
682 | ||
683 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
684 | ||
685 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, | |
686 | struct snd_ctl_elem_value *ucontrol) | |
687 | { | |
688 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
689 | struct usb_device *dev = mixer->chip->dev; | |
690 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
691 | u16 wIndex = kcontrol->private_value & 0xffff; | |
692 | u8 tmp; | |
888ea7d5 | 693 | int ret; |
54a8c500 | 694 | |
888ea7d5 TI |
695 | down_read(&mixer->chip->shutdown_rwsem); |
696 | if (mixer->chip->shutdown) | |
697 | ret = -ENODEV; | |
698 | else | |
01cb156e | 699 | ret = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), bRequest, |
54a8c500 | 700 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, |
889d6684 | 701 | 0, wIndex, |
01cb156e | 702 | &tmp, sizeof(tmp)); |
888ea7d5 | 703 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
704 | |
705 | if (ret < 0) { | |
0ba41d91 TI |
706 | dev_err(&dev->dev, |
707 | "unable to issue vendor read request (ret = %d)", ret); | |
54a8c500 DM |
708 | return ret; |
709 | } | |
710 | ||
711 | ucontrol->value.integer.value[0] = tmp; | |
712 | ||
713 | return 0; | |
714 | } | |
715 | ||
716 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, | |
717 | struct snd_ctl_elem_value *ucontrol) | |
718 | { | |
719 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
720 | struct usb_device *dev = mixer->chip->dev; | |
721 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
722 | u16 wIndex = kcontrol->private_value & 0xffff; | |
723 | u16 wValue = ucontrol->value.integer.value[0]; | |
888ea7d5 | 724 | int ret; |
54a8c500 | 725 | |
888ea7d5 TI |
726 | down_read(&mixer->chip->shutdown_rwsem); |
727 | if (mixer->chip->shutdown) | |
728 | ret = -ENODEV; | |
729 | else | |
730 | ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), bRequest, | |
54a8c500 | 731 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, |
889d6684 | 732 | wValue, wIndex, |
54a8c500 | 733 | NULL, 0, 1000); |
888ea7d5 | 734 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
735 | |
736 | if (ret < 0) { | |
0ba41d91 TI |
737 | dev_err(&dev->dev, |
738 | "unable to issue vendor write request (ret = %d)", ret); | |
54a8c500 DM |
739 | return ret; |
740 | } | |
741 | ||
742 | return 0; | |
743 | } | |
744 | ||
745 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
746 | { | |
747 | .name = "Direct Thru Channel A", | |
748 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
749 | }, | |
750 | { | |
751 | .name = "Direct Thru Channel B", | |
752 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
753 | }, | |
754 | { | |
755 | .name = "Phono Input Channel A", | |
756 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
757 | }, | |
758 | { | |
759 | .name = "Phono Input Channel B", | |
760 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
761 | }, | |
762 | }; | |
763 | ||
764 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
765 | { | |
766 | .name = "Direct Thru Channel A", | |
767 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
768 | }, | |
769 | { | |
770 | .name = "Direct Thru Channel B", | |
771 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
772 | }, | |
773 | { | |
774 | .name = "Direct Thru Channel C", | |
775 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
776 | }, | |
777 | { | |
778 | .name = "Direct Thru Channel D", | |
779 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
780 | }, | |
781 | { | |
782 | .name = "Phono Input Channel A", | |
783 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
784 | }, | |
785 | { | |
786 | .name = "Phono Input Channel B", | |
787 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
788 | }, | |
789 | { | |
790 | .name = "Phono Input Channel C", | |
791 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
792 | }, | |
793 | { | |
794 | .name = "Phono Input Channel D", | |
795 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
796 | }, | |
797 | }; | |
798 | ||
799 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
800 | const struct snd_kcontrol_new *kc, | |
801 | unsigned int count) | |
802 | { | |
803 | int i, err = 0; | |
804 | struct snd_kcontrol_new template = { | |
805 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
806 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
807 | .get = snd_nativeinstruments_control_get, | |
808 | .put = snd_nativeinstruments_control_put, | |
809 | .info = snd_ctl_boolean_mono_info, | |
810 | }; | |
811 | ||
812 | for (i = 0; i < count; i++) { | |
813 | struct snd_kcontrol *c; | |
814 | ||
815 | template.name = kc[i].name; | |
816 | template.private_value = kc[i].private_value; | |
817 | ||
818 | c = snd_ctl_new1(&template, mixer); | |
819 | err = snd_ctl_add(mixer->chip->card, c); | |
820 | ||
821 | if (err < 0) | |
822 | break; | |
823 | } | |
824 | ||
825 | return err; | |
826 | } | |
827 | ||
d5a0bf6c | 828 | /* M-Audio FastTrack Ultra quirks */ |
e9a25e04 | 829 | /* FTU Effect switch (also used by C400/C600) */ |
d34bf148 FH |
830 | struct snd_ftu_eff_switch_priv_val { |
831 | struct usb_mixer_interface *mixer; | |
832 | int cached_value; | |
833 | int is_cached; | |
d847ce0e EZ |
834 | int bUnitID; |
835 | int validx; | |
d34bf148 FH |
836 | }; |
837 | ||
838 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, | |
839 | struct snd_ctl_elem_info *uinfo) | |
840 | { | |
7bbd03e0 TI |
841 | static const char *const texts[8] = { |
842 | "Room 1", "Room 2", "Room 3", "Hall 1", | |
843 | "Hall 2", "Plate", "Delay", "Echo" | |
d34bf148 FH |
844 | }; |
845 | ||
7bbd03e0 | 846 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
d34bf148 FH |
847 | } |
848 | ||
849 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, | |
850 | struct snd_ctl_elem_value *ucontrol) | |
851 | { | |
852 | struct snd_usb_audio *chip; | |
853 | struct usb_mixer_interface *mixer; | |
854 | struct snd_ftu_eff_switch_priv_val *pval; | |
855 | int err; | |
856 | unsigned char value[2]; | |
d847ce0e | 857 | int id, validx; |
d34bf148 | 858 | |
d34bf148 FH |
859 | const int val_len = 2; |
860 | ||
861 | value[0] = 0x00; | |
862 | value[1] = 0x00; | |
863 | ||
864 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
865 | kctl->private_value; | |
866 | ||
867 | if (pval->is_cached) { | |
868 | ucontrol->value.enumerated.item[0] = pval->cached_value; | |
869 | return 0; | |
870 | } | |
871 | ||
872 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
873 | if (snd_BUG_ON(!mixer)) | |
874 | return -EINVAL; | |
875 | ||
876 | chip = (struct snd_usb_audio *) mixer->chip; | |
877 | if (snd_BUG_ON(!chip)) | |
878 | return -EINVAL; | |
879 | ||
d847ce0e EZ |
880 | id = pval->bUnitID; |
881 | validx = pval->validx; | |
d34bf148 | 882 | |
888ea7d5 TI |
883 | down_read(&mixer->chip->shutdown_rwsem); |
884 | if (mixer->chip->shutdown) | |
885 | err = -ENODEV; | |
886 | else | |
887 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
888 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
889 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
890 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
891 | value, val_len); | |
888ea7d5 | 892 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
893 | if (err < 0) |
894 | return err; | |
895 | ||
896 | ucontrol->value.enumerated.item[0] = value[0]; | |
897 | pval->cached_value = value[0]; | |
898 | pval->is_cached = 1; | |
899 | ||
900 | return 0; | |
901 | } | |
902 | ||
903 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
904 | struct snd_ctl_elem_value *ucontrol) | |
905 | { | |
906 | struct snd_usb_audio *chip; | |
907 | struct snd_ftu_eff_switch_priv_val *pval; | |
908 | ||
909 | struct usb_mixer_interface *mixer; | |
910 | int changed, cur_val, err, new_val; | |
911 | unsigned char value[2]; | |
d847ce0e | 912 | int id, validx; |
d34bf148 | 913 | |
d34bf148 FH |
914 | const int val_len = 2; |
915 | ||
916 | changed = 0; | |
917 | ||
918 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
919 | kctl->private_value; | |
920 | cur_val = pval->cached_value; | |
921 | new_val = ucontrol->value.enumerated.item[0]; | |
922 | ||
923 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
924 | if (snd_BUG_ON(!mixer)) | |
925 | return -EINVAL; | |
926 | ||
927 | chip = (struct snd_usb_audio *) mixer->chip; | |
928 | if (snd_BUG_ON(!chip)) | |
929 | return -EINVAL; | |
930 | ||
d847ce0e EZ |
931 | id = pval->bUnitID; |
932 | validx = pval->validx; | |
933 | ||
d34bf148 FH |
934 | if (!pval->is_cached) { |
935 | /* Read current value */ | |
888ea7d5 TI |
936 | down_read(&mixer->chip->shutdown_rwsem); |
937 | if (mixer->chip->shutdown) | |
938 | err = -ENODEV; | |
939 | else | |
940 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
941 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
942 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
943 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
944 | value, val_len); | |
888ea7d5 | 945 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
946 | if (err < 0) |
947 | return err; | |
948 | ||
949 | cur_val = value[0]; | |
950 | pval->cached_value = cur_val; | |
951 | pval->is_cached = 1; | |
952 | } | |
953 | /* update value if needed */ | |
954 | if (cur_val != new_val) { | |
955 | value[0] = new_val; | |
956 | value[1] = 0; | |
888ea7d5 TI |
957 | down_read(&mixer->chip->shutdown_rwsem); |
958 | if (mixer->chip->shutdown) | |
959 | err = -ENODEV; | |
960 | else | |
961 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
962 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, |
963 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
964 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
965 | value, val_len); | |
888ea7d5 | 966 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
967 | if (err < 0) |
968 | return err; | |
969 | ||
970 | pval->cached_value = new_val; | |
971 | pval->is_cached = 1; | |
972 | changed = 1; | |
973 | } | |
974 | ||
975 | return changed; | |
976 | } | |
977 | ||
1a290581 TI |
978 | static void kctl_private_value_free(struct snd_kcontrol *kctl) |
979 | { | |
980 | kfree((void *)kctl->private_value); | |
981 | } | |
982 | ||
d847ce0e EZ |
983 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
984 | int validx, int bUnitID) | |
d34bf148 FH |
985 | { |
986 | static struct snd_kcontrol_new template = { | |
987 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
988 | .name = "Effect Program Switch", | |
989 | .index = 0, | |
990 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
991 | .info = snd_ftu_eff_switch_info, | |
992 | .get = snd_ftu_eff_switch_get, | |
993 | .put = snd_ftu_eff_switch_put | |
994 | }; | |
995 | ||
996 | int err; | |
997 | struct snd_kcontrol *kctl; | |
998 | struct snd_ftu_eff_switch_priv_val *pval; | |
999 | ||
1000 | pval = kzalloc(sizeof(*pval), GFP_KERNEL); | |
1001 | if (!pval) | |
1002 | return -ENOMEM; | |
1003 | ||
1004 | pval->cached_value = 0; | |
1005 | pval->is_cached = 0; | |
1006 | pval->mixer = mixer; | |
d847ce0e EZ |
1007 | pval->bUnitID = bUnitID; |
1008 | pval->validx = validx; | |
d34bf148 FH |
1009 | |
1010 | template.private_value = (unsigned long) pval; | |
1011 | kctl = snd_ctl_new1(&template, mixer->chip); | |
1012 | if (!kctl) { | |
1013 | kfree(pval); | |
1014 | return -ENOMEM; | |
1015 | } | |
1016 | ||
1a290581 | 1017 | kctl->private_free = kctl_private_value_free; |
d34bf148 FH |
1018 | err = snd_ctl_add(mixer->chip->card, kctl); |
1019 | if (err < 0) | |
1020 | return err; | |
1021 | ||
1022 | return 0; | |
1023 | } | |
d5a0bf6c | 1024 | |
cfe8f97c FH |
1025 | /* Create volume controls for FTU devices*/ |
1026 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
1027 | { |
1028 | char name[64]; | |
8a4d1d39 | 1029 | unsigned int control, cmask; |
d5a0bf6c DM |
1030 | int in, out, err; |
1031 | ||
8a4d1d39 FH |
1032 | const unsigned int id = 5; |
1033 | const int val_type = USB_MIXER_S16; | |
1034 | ||
d5a0bf6c | 1035 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 1036 | control = out + 1; |
d5a0bf6c | 1037 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 1038 | cmask = 1 << in; |
d5a0bf6c | 1039 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1040 | "AIn%d - Out%d Capture Volume", |
1041 | in + 1, out + 1); | |
1042 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1043 | cmask, val_type, name, | |
25ee7ef8 | 1044 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1045 | if (err < 0) |
1046 | return err; | |
1047 | } | |
d5a0bf6c | 1048 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 1049 | cmask = 1 << in; |
d5a0bf6c | 1050 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1051 | "DIn%d - Out%d Playback Volume", |
1052 | in - 7, out + 1); | |
1053 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1054 | cmask, val_type, name, | |
25ee7ef8 | 1055 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1056 | if (err < 0) |
1057 | return err; | |
1058 | } | |
1059 | } | |
1060 | ||
1061 | return 0; | |
1062 | } | |
1063 | ||
d34bf148 FH |
1064 | /* This control needs a volume quirk, see mixer.c */ |
1065 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1066 | { | |
1067 | static const char name[] = "Effect Volume"; | |
1068 | const unsigned int id = 6; | |
1069 | const int val_type = USB_MIXER_U8; | |
1070 | const unsigned int control = 2; | |
1071 | const unsigned int cmask = 0; | |
1072 | ||
1073 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1074 | name, snd_usb_mixer_vol_tlv); | |
1075 | } | |
1076 | ||
1077 | /* This control needs a volume quirk, see mixer.c */ | |
1078 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1079 | { | |
1080 | static const char name[] = "Effect Duration"; | |
1081 | const unsigned int id = 6; | |
1082 | const int val_type = USB_MIXER_S16; | |
1083 | const unsigned int control = 3; | |
1084 | const unsigned int cmask = 0; | |
1085 | ||
1086 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1087 | name, snd_usb_mixer_vol_tlv); | |
1088 | } | |
1089 | ||
1090 | /* This control needs a volume quirk, see mixer.c */ | |
1091 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1092 | { | |
1093 | static const char name[] = "Effect Feedback Volume"; | |
1094 | const unsigned int id = 6; | |
1095 | const int val_type = USB_MIXER_U8; | |
1096 | const unsigned int control = 4; | |
1097 | const unsigned int cmask = 0; | |
1098 | ||
1099 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1100 | name, NULL); | |
1101 | } | |
1102 | ||
1103 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
1104 | { | |
1105 | unsigned int cmask; | |
1106 | int err, ch; | |
1107 | char name[48]; | |
1108 | ||
1109 | const unsigned int id = 7; | |
1110 | const int val_type = USB_MIXER_S16; | |
1111 | const unsigned int control = 7; | |
1112 | ||
1113 | for (ch = 0; ch < 4; ++ch) { | |
1114 | cmask = 1 << ch; | |
1115 | snprintf(name, sizeof(name), | |
1116 | "Effect Return %d Volume", ch + 1); | |
1117 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1118 | cmask, val_type, name, | |
1119 | snd_usb_mixer_vol_tlv); | |
1120 | if (err < 0) | |
1121 | return err; | |
1122 | } | |
1123 | ||
1124 | return 0; | |
1125 | } | |
1126 | ||
1127 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
1128 | { | |
1129 | unsigned int cmask; | |
1130 | int err, ch; | |
1131 | char name[48]; | |
1132 | ||
1133 | const unsigned int id = 5; | |
1134 | const int val_type = USB_MIXER_S16; | |
1135 | const unsigned int control = 9; | |
1136 | ||
1137 | for (ch = 0; ch < 8; ++ch) { | |
1138 | cmask = 1 << ch; | |
1139 | snprintf(name, sizeof(name), | |
1140 | "Effect Send AIn%d Volume", ch + 1); | |
1141 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1142 | val_type, name, | |
1143 | snd_usb_mixer_vol_tlv); | |
1144 | if (err < 0) | |
1145 | return err; | |
1146 | } | |
1147 | for (ch = 8; ch < 16; ++ch) { | |
1148 | cmask = 1 << ch; | |
1149 | snprintf(name, sizeof(name), | |
1150 | "Effect Send DIn%d Volume", ch - 7); | |
1151 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1152 | val_type, name, | |
1153 | snd_usb_mixer_vol_tlv); | |
1154 | if (err < 0) | |
1155 | return err; | |
1156 | } | |
1157 | return 0; | |
1158 | } | |
1159 | ||
cfe8f97c | 1160 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 1161 | { |
8a4d1d39 | 1162 | int err; |
7536c301 | 1163 | |
cfe8f97c | 1164 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
1165 | if (err < 0) |
1166 | return err; | |
7536c301 | 1167 | |
d847ce0e | 1168 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
1169 | if (err < 0) |
1170 | return err; | |
d847ce0e | 1171 | |
d34bf148 FH |
1172 | err = snd_ftu_create_effect_volume_ctl(mixer); |
1173 | if (err < 0) | |
1174 | return err; | |
1175 | ||
1176 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
1177 | if (err < 0) | |
1178 | return err; | |
1179 | ||
1180 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
1181 | if (err < 0) | |
1182 | return err; | |
1183 | ||
1184 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1185 | if (err < 0) | |
1186 | return err; | |
1187 | ||
1188 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1189 | if (err < 0) | |
1190 | return err; | |
1191 | ||
8a4d1d39 | 1192 | return 0; |
7536c301 MH |
1193 | } |
1194 | ||
7b1eda22 DM |
1195 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1196 | unsigned char samplerate_id) | |
1197 | { | |
1198 | struct usb_mixer_interface *mixer; | |
1199 | struct usb_mixer_elem_info *cval; | |
1200 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
1201 | ||
1202 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
3360b84b | 1203 | cval = (struct usb_mixer_elem_info *)mixer->id_elems[unitid]; |
7b1eda22 DM |
1204 | if (cval) { |
1205 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
1206 | cval->control << 8, | |
1207 | samplerate_id); | |
1208 | snd_usb_mixer_notify_id(mixer, unitid); | |
1209 | } | |
1210 | break; | |
1211 | } | |
1212 | } | |
1213 | ||
e9a25e04 MG |
1214 | /* M-Audio Fast Track C400/C600 */ |
1215 | /* C400/C600 volume controls, this control needs a volume quirk, see mixer.c */ | |
09d8e3a7 EZ |
1216 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) |
1217 | { | |
1218 | char name[64]; | |
1219 | unsigned int cmask, offset; | |
1220 | int out, chan, err; | |
e9a25e04 MG |
1221 | int num_outs = 0; |
1222 | int num_ins = 0; | |
09d8e3a7 EZ |
1223 | |
1224 | const unsigned int id = 0x40; | |
1225 | const int val_type = USB_MIXER_S16; | |
1226 | const int control = 1; | |
1227 | ||
e9a25e04 MG |
1228 | switch (mixer->chip->usb_id) { |
1229 | case USB_ID(0x0763, 0x2030): | |
1230 | num_outs = 6; | |
1231 | num_ins = 4; | |
1232 | break; | |
1233 | case USB_ID(0x0763, 0x2031): | |
1234 | num_outs = 8; | |
1235 | num_ins = 6; | |
1236 | break; | |
1237 | } | |
1238 | ||
1239 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1240 | for (out = 0; out < num_outs; out++) { | |
1241 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1242 | snprintf(name, sizeof(name), |
1243 | "PCM%d-Out%d Playback Volume", | |
1244 | chan + 1, out + 1); | |
1245 | } else { | |
1246 | snprintf(name, sizeof(name), | |
1247 | "In%d-Out%d Playback Volume", | |
e9a25e04 | 1248 | chan - num_outs + 1, out + 1); |
09d8e3a7 EZ |
1249 | } |
1250 | ||
1251 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
e9a25e04 | 1252 | offset = chan * num_outs; |
09d8e3a7 EZ |
1253 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1254 | cmask, val_type, offset, name, | |
1255 | &snd_usb_mixer_vol_tlv); | |
1256 | if (err < 0) | |
1257 | return err; | |
1258 | } | |
1259 | } | |
1260 | ||
1261 | return 0; | |
1262 | } | |
1263 | ||
1264 | /* This control needs a volume quirk, see mixer.c */ | |
1265 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1266 | { | |
1267 | static const char name[] = "Effect Volume"; | |
1268 | const unsigned int id = 0x43; | |
1269 | const int val_type = USB_MIXER_U8; | |
1270 | const unsigned int control = 3; | |
1271 | const unsigned int cmask = 0; | |
1272 | ||
1273 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1274 | name, snd_usb_mixer_vol_tlv); | |
1275 | } | |
1276 | ||
1277 | /* This control needs a volume quirk, see mixer.c */ | |
1278 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1279 | { | |
1280 | static const char name[] = "Effect Duration"; | |
1281 | const unsigned int id = 0x43; | |
1282 | const int val_type = USB_MIXER_S16; | |
1283 | const unsigned int control = 4; | |
1284 | const unsigned int cmask = 0; | |
1285 | ||
1286 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1287 | name, snd_usb_mixer_vol_tlv); | |
1288 | } | |
1289 | ||
1290 | /* This control needs a volume quirk, see mixer.c */ | |
1291 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1292 | { | |
1293 | static const char name[] = "Effect Feedback Volume"; | |
1294 | const unsigned int id = 0x43; | |
1295 | const int val_type = USB_MIXER_U8; | |
1296 | const unsigned int control = 5; | |
1297 | const unsigned int cmask = 0; | |
1298 | ||
1299 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1300 | name, NULL); | |
1301 | } | |
1302 | ||
1303 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1304 | { | |
1305 | char name[64]; | |
1306 | unsigned int cmask; | |
1307 | int chan, err; | |
e9a25e04 MG |
1308 | int num_outs = 0; |
1309 | int num_ins = 0; | |
09d8e3a7 EZ |
1310 | |
1311 | const unsigned int id = 0x42; | |
1312 | const int val_type = USB_MIXER_S16; | |
1313 | const int control = 1; | |
1314 | ||
e9a25e04 MG |
1315 | switch (mixer->chip->usb_id) { |
1316 | case USB_ID(0x0763, 0x2030): | |
1317 | num_outs = 6; | |
1318 | num_ins = 4; | |
1319 | break; | |
1320 | case USB_ID(0x0763, 0x2031): | |
1321 | num_outs = 8; | |
1322 | num_ins = 6; | |
1323 | break; | |
1324 | } | |
1325 | ||
1326 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1327 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1328 | snprintf(name, sizeof(name), |
1329 | "Effect Send DOut%d", | |
1330 | chan + 1); | |
1331 | } else { | |
1332 | snprintf(name, sizeof(name), | |
1333 | "Effect Send AIn%d", | |
e9a25e04 | 1334 | chan - num_outs + 1); |
09d8e3a7 EZ |
1335 | } |
1336 | ||
1337 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1338 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1339 | cmask, val_type, name, | |
1340 | &snd_usb_mixer_vol_tlv); | |
1341 | if (err < 0) | |
1342 | return err; | |
1343 | } | |
1344 | ||
1345 | return 0; | |
1346 | } | |
1347 | ||
1348 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1349 | { | |
1350 | char name[64]; | |
1351 | unsigned int cmask; | |
1352 | int chan, err; | |
e9a25e04 MG |
1353 | int num_outs = 0; |
1354 | int offset = 0; | |
09d8e3a7 EZ |
1355 | |
1356 | const unsigned int id = 0x40; | |
1357 | const int val_type = USB_MIXER_S16; | |
1358 | const int control = 1; | |
09d8e3a7 | 1359 | |
e9a25e04 MG |
1360 | switch (mixer->chip->usb_id) { |
1361 | case USB_ID(0x0763, 0x2030): | |
1362 | num_outs = 6; | |
1363 | offset = 0x3c; | |
1364 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1365 | break; | |
1366 | case USB_ID(0x0763, 0x2031): | |
1367 | num_outs = 8; | |
1368 | offset = 0x70; | |
1369 | /* { 0x70, 0x79, 0x72, 0x7b, 0x74, 0x7d, 0x76, 0x7f } */ | |
1370 | break; | |
1371 | } | |
1372 | ||
1373 | for (chan = 0; chan < num_outs; chan++) { | |
09d8e3a7 EZ |
1374 | snprintf(name, sizeof(name), |
1375 | "Effect Return %d", | |
1376 | chan + 1); | |
1377 | ||
e9a25e04 MG |
1378 | cmask = (chan == 0) ? 0 : |
1379 | 1 << (chan + (chan % 2) * num_outs - 1); | |
09d8e3a7 EZ |
1380 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1381 | cmask, val_type, offset, name, | |
1382 | &snd_usb_mixer_vol_tlv); | |
1383 | if (err < 0) | |
1384 | return err; | |
1385 | } | |
1386 | ||
1387 | return 0; | |
1388 | } | |
1389 | ||
1390 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1391 | { | |
1392 | int err; | |
1393 | ||
1394 | err = snd_c400_create_vol_ctls(mixer); | |
1395 | if (err < 0) | |
1396 | return err; | |
1397 | ||
1398 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1399 | if (err < 0) | |
1400 | return err; | |
1401 | ||
1402 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1403 | if (err < 0) | |
1404 | return err; | |
1405 | ||
1406 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1407 | if (err < 0) | |
1408 | return err; | |
1409 | ||
1410 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1411 | if (err < 0) | |
1412 | return err; | |
1413 | ||
1414 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1415 | if (err < 0) | |
1416 | return err; | |
1417 | ||
1418 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1419 | if (err < 0) | |
1420 | return err; | |
1421 | ||
1422 | return 0; | |
1423 | } | |
1424 | ||
b71dad18 MH |
1425 | /* |
1426 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1427 | * are valid they presents mono controls as L and R channels of | |
1428 | * stereo. So we provide a good mixer here. | |
1429 | */ | |
e8e7da23 | 1430 | static struct std_mono_table ebox44_table[] = { |
989b0138 MH |
1431 | { |
1432 | .unitid = 4, | |
1433 | .control = 1, | |
1434 | .cmask = 0x0, | |
1435 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1436 | .name = "Headphone Playback Switch" | |
1437 | }, | |
1438 | { | |
1439 | .unitid = 4, | |
1440 | .control = 2, | |
1441 | .cmask = 0x1, | |
1442 | .val_type = USB_MIXER_S16, | |
1443 | .name = "Headphone A Mix Playback Volume" | |
1444 | }, | |
1445 | { | |
1446 | .unitid = 4, | |
1447 | .control = 2, | |
1448 | .cmask = 0x2, | |
1449 | .val_type = USB_MIXER_S16, | |
1450 | .name = "Headphone B Mix Playback Volume" | |
1451 | }, | |
b71dad18 | 1452 | |
989b0138 MH |
1453 | { |
1454 | .unitid = 7, | |
1455 | .control = 1, | |
1456 | .cmask = 0x0, | |
1457 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1458 | .name = "Output Playback Switch" | |
1459 | }, | |
1460 | { | |
1461 | .unitid = 7, | |
1462 | .control = 2, | |
1463 | .cmask = 0x1, | |
1464 | .val_type = USB_MIXER_S16, | |
1465 | .name = "Output A Playback Volume" | |
1466 | }, | |
1467 | { | |
1468 | .unitid = 7, | |
1469 | .control = 2, | |
1470 | .cmask = 0x2, | |
1471 | .val_type = USB_MIXER_S16, | |
1472 | .name = "Output B Playback Volume" | |
1473 | }, | |
b71dad18 | 1474 | |
989b0138 MH |
1475 | { |
1476 | .unitid = 10, | |
1477 | .control = 1, | |
1478 | .cmask = 0x0, | |
1479 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1480 | .name = "Input Capture Switch" | |
1481 | }, | |
1482 | { | |
1483 | .unitid = 10, | |
1484 | .control = 2, | |
1485 | .cmask = 0x1, | |
1486 | .val_type = USB_MIXER_S16, | |
1487 | .name = "Input A Capture Volume" | |
1488 | }, | |
1489 | { | |
1490 | .unitid = 10, | |
1491 | .control = 2, | |
1492 | .cmask = 0x2, | |
1493 | .val_type = USB_MIXER_S16, | |
1494 | .name = "Input B Capture Volume" | |
1495 | }, | |
b71dad18 | 1496 | |
989b0138 | 1497 | {} |
b71dad18 MH |
1498 | }; |
1499 | ||
066624c6 PR |
1500 | /* Audio Advantage Micro II findings: |
1501 | * | |
1502 | * Mapping spdif AES bits to vendor register.bit: | |
1503 | * AES0: [0 0 0 0 2.3 2.2 2.1 2.0] - default 0x00 | |
1504 | * AES1: [3.3 3.2.3.1.3.0 2.7 2.6 2.5 2.4] - default: 0x01 | |
1505 | * AES2: [0 0 0 0 0 0 0 0] | |
1506 | * AES3: [0 0 0 0 0 0 x 0] - 'x' bit is set basing on standard usb request | |
1507 | * (UAC_EP_CS_ATTR_SAMPLE_RATE) for Audio Devices | |
1508 | * | |
1509 | * power on values: | |
1510 | * r2: 0x10 | |
1511 | * r3: 0x20 (b7 is zeroed just before playback (except IEC61937) and set | |
1512 | * just after it to 0xa0, presumably it disables/mutes some analog | |
1513 | * parts when there is no audio.) | |
1514 | * r9: 0x28 | |
1515 | * | |
1516 | * Optical transmitter on/off: | |
1517 | * vendor register.bit: 9.1 | |
1518 | * 0 - on (0x28 register value) | |
1519 | * 1 - off (0x2a register value) | |
1520 | * | |
1521 | */ | |
1522 | static int snd_microii_spdif_info(struct snd_kcontrol *kcontrol, | |
1523 | struct snd_ctl_elem_info *uinfo) | |
1524 | { | |
1525 | uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; | |
1526 | uinfo->count = 1; | |
1527 | return 0; | |
1528 | } | |
1529 | ||
1530 | static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol, | |
1531 | struct snd_ctl_elem_value *ucontrol) | |
1532 | { | |
1533 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
1534 | int err; | |
1535 | struct usb_interface *iface; | |
1536 | struct usb_host_interface *alts; | |
1537 | unsigned int ep; | |
1538 | unsigned char data[3]; | |
1539 | int rate; | |
1540 | ||
1541 | ucontrol->value.iec958.status[0] = kcontrol->private_value & 0xff; | |
1542 | ucontrol->value.iec958.status[1] = (kcontrol->private_value >> 8) & 0xff; | |
1543 | ucontrol->value.iec958.status[2] = 0x00; | |
1544 | ||
1545 | /* use known values for that card: interface#1 altsetting#1 */ | |
1546 | iface = usb_ifnum_to_if(mixer->chip->dev, 1); | |
1547 | alts = &iface->altsetting[1]; | |
1548 | ep = get_endpoint(alts, 0)->bEndpointAddress; | |
1549 | ||
1550 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
1551 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
1552 | UAC_GET_CUR, | |
1553 | USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN, | |
1554 | UAC_EP_CS_ATTR_SAMPLE_RATE << 8, | |
1555 | ep, | |
1556 | data, | |
1557 | sizeof(data)); | |
1558 | if (err < 0) | |
1559 | goto end; | |
1560 | ||
1561 | rate = data[0] | (data[1] << 8) | (data[2] << 16); | |
1562 | ucontrol->value.iec958.status[3] = (rate == 48000) ? | |
1563 | IEC958_AES3_CON_FS_48000 : IEC958_AES3_CON_FS_44100; | |
1564 | ||
1565 | err = 0; | |
1566 | end: | |
1567 | return err; | |
1568 | } | |
1569 | ||
1570 | static int snd_microii_spdif_default_put(struct snd_kcontrol *kcontrol, | |
1571 | struct snd_ctl_elem_value *ucontrol) | |
1572 | { | |
1573 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
1574 | int err; | |
1575 | u8 reg; | |
1576 | unsigned long priv_backup = kcontrol->private_value; | |
1577 | ||
1578 | reg = ((ucontrol->value.iec958.status[1] & 0x0f) << 4) | | |
1579 | (ucontrol->value.iec958.status[0] & 0x0f); | |
1580 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
1581 | usb_sndctrlpipe(mixer->chip->dev, 0), | |
1582 | UAC_SET_CUR, | |
1583 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1584 | reg, | |
1585 | 2, | |
1586 | NULL, | |
1587 | 0); | |
1588 | if (err < 0) | |
1589 | goto end; | |
1590 | ||
1591 | kcontrol->private_value &= 0xfffff0f0; | |
1592 | kcontrol->private_value |= (ucontrol->value.iec958.status[1] & 0x0f) << 8; | |
1593 | kcontrol->private_value |= (ucontrol->value.iec958.status[0] & 0x0f); | |
1594 | ||
1595 | reg = (ucontrol->value.iec958.status[0] & IEC958_AES0_NONAUDIO) ? | |
1596 | 0xa0 : 0x20; | |
1597 | reg |= (ucontrol->value.iec958.status[1] >> 4) & 0x0f; | |
1598 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
1599 | usb_sndctrlpipe(mixer->chip->dev, 0), | |
1600 | UAC_SET_CUR, | |
1601 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1602 | reg, | |
1603 | 3, | |
1604 | NULL, | |
1605 | 0); | |
1606 | if (err < 0) | |
1607 | goto end; | |
1608 | ||
1609 | kcontrol->private_value &= 0xffff0fff; | |
1610 | kcontrol->private_value |= (ucontrol->value.iec958.status[1] & 0xf0) << 8; | |
1611 | ||
1612 | /* The frequency bits in AES3 cannot be set via register access. */ | |
1613 | ||
1614 | /* Silently ignore any bits from the request that cannot be set. */ | |
1615 | ||
1616 | err = (priv_backup != kcontrol->private_value); | |
1617 | end: | |
1618 | return err; | |
1619 | } | |
1620 | ||
1621 | static int snd_microii_spdif_mask_get(struct snd_kcontrol *kcontrol, | |
1622 | struct snd_ctl_elem_value *ucontrol) | |
1623 | { | |
1624 | ucontrol->value.iec958.status[0] = 0x0f; | |
1625 | ucontrol->value.iec958.status[1] = 0xff; | |
1626 | ucontrol->value.iec958.status[2] = 0x00; | |
1627 | ucontrol->value.iec958.status[3] = 0x00; | |
1628 | ||
1629 | return 0; | |
1630 | } | |
1631 | ||
1632 | static int snd_microii_spdif_switch_get(struct snd_kcontrol *kcontrol, | |
1633 | struct snd_ctl_elem_value *ucontrol) | |
1634 | { | |
1635 | ucontrol->value.integer.value[0] = !(kcontrol->private_value & 0x02); | |
1636 | ||
1637 | return 0; | |
1638 | } | |
1639 | ||
1640 | static int snd_microii_spdif_switch_put(struct snd_kcontrol *kcontrol, | |
1641 | struct snd_ctl_elem_value *ucontrol) | |
1642 | { | |
1643 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
1644 | int err; | |
1645 | u8 reg = ucontrol->value.integer.value[0] ? 0x28 : 0x2a; | |
1646 | ||
1647 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
1648 | usb_sndctrlpipe(mixer->chip->dev, 0), | |
1649 | UAC_SET_CUR, | |
1650 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1651 | reg, | |
1652 | 9, | |
1653 | NULL, | |
1654 | 0); | |
1655 | ||
1656 | if (!err) { | |
1657 | err = (reg != (kcontrol->private_value & 0x0ff)); | |
1658 | if (err) | |
1659 | kcontrol->private_value = reg; | |
1660 | } | |
1661 | ||
1662 | return err; | |
1663 | } | |
1664 | ||
1665 | static struct snd_kcontrol_new snd_microii_mixer_spdif[] = { | |
1666 | { | |
1667 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1668 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), | |
1669 | .info = snd_microii_spdif_info, | |
1670 | .get = snd_microii_spdif_default_get, | |
1671 | .put = snd_microii_spdif_default_put, | |
1672 | .private_value = 0x00000100UL,/* reset value */ | |
1673 | }, | |
1674 | { | |
1675 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
1676 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1677 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK), | |
1678 | .info = snd_microii_spdif_info, | |
1679 | .get = snd_microii_spdif_mask_get, | |
1680 | }, | |
1681 | { | |
1682 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
1683 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), | |
1684 | .info = snd_ctl_boolean_mono_info, | |
1685 | .get = snd_microii_spdif_switch_get, | |
1686 | .put = snd_microii_spdif_switch_put, | |
1687 | .private_value = 0x00000028UL,/* reset value */ | |
1688 | } | |
1689 | }; | |
1690 | ||
1691 | static int snd_microii_controls_create(struct usb_mixer_interface *mixer) | |
1692 | { | |
1693 | int err, i; | |
1694 | ||
1695 | for (i = 0; i < ARRAY_SIZE(snd_microii_mixer_spdif); ++i) { | |
1696 | err = snd_ctl_add(mixer->chip->card, | |
1697 | snd_ctl_new1(&snd_microii_mixer_spdif[i], mixer)); | |
1698 | if (err < 0) | |
1699 | return err; | |
1700 | } | |
1701 | ||
18e4753f | 1702 | return 0; |
066624c6 PR |
1703 | } |
1704 | ||
7b1eda22 DM |
1705 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
1706 | { | |
3347b26c | 1707 | int err = 0; |
7b1eda22 DM |
1708 | struct snd_info_entry *entry; |
1709 | ||
1710 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
1711 | return err; | |
1712 | ||
3347b26c DM |
1713 | switch (mixer->chip->usb_id) { |
1714 | case USB_ID(0x041e, 0x3020): | |
1715 | case USB_ID(0x041e, 0x3040): | |
1716 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 1717 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
1718 | case USB_ID(0x041e, 0x3048): |
1719 | err = snd_audigy2nx_controls_create(mixer); | |
1720 | if (err < 0) | |
1721 | break; | |
7b1eda22 DM |
1722 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
1723 | snd_info_set_text_ops(entry, mixer, | |
1724 | snd_audigy2nx_proc_read); | |
3347b26c | 1725 | break; |
7b1eda22 | 1726 | |
44832a71 VK |
1727 | /* EMU0204 */ |
1728 | case USB_ID(0x041e, 0x3f19): | |
1729 | err = snd_emu0204_controls_create(mixer); | |
1730 | if (err < 0) | |
1731 | break; | |
1732 | break; | |
1733 | ||
09d8e3a7 | 1734 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
e9a25e04 | 1735 | case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C400 */ |
09d8e3a7 EZ |
1736 | err = snd_c400_create_mixer(mixer); |
1737 | break; | |
1738 | ||
d5a0bf6c DM |
1739 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
1740 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 1741 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
1742 | break; |
1743 | ||
1d31affb DW |
1744 | case USB_ID(0x0b05, 0x1739): /* ASUS Xonar U1 */ |
1745 | case USB_ID(0x0b05, 0x1743): /* ASUS Xonar U1 (2) */ | |
1746 | case USB_ID(0x0b05, 0x17a0): /* ASUS Xonar U3 */ | |
7b1eda22 | 1747 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 1748 | break; |
7b1eda22 | 1749 | |
066624c6 PR |
1750 | case USB_ID(0x0d8c, 0x0103): /* Audio Advantage Micro II */ |
1751 | err = snd_microii_controls_create(mixer); | |
1752 | break; | |
1753 | ||
d497a82f DZ |
1754 | case USB_ID(0x0dba, 0x1000): /* Digidesign Mbox 1 */ |
1755 | err = snd_mbox1_create_sync_switch(mixer); | |
1756 | break; | |
1757 | ||
3347b26c | 1758 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
1759 | err = snd_nativeinstruments_create_mixer(mixer, |
1760 | snd_nativeinstruments_ta6_mixers, | |
1761 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 1762 | break; |
54a8c500 | 1763 | |
3347b26c | 1764 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
1765 | err = snd_nativeinstruments_create_mixer(mixer, |
1766 | snd_nativeinstruments_ta10_mixers, | |
1767 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 1768 | break; |
7536c301 MH |
1769 | |
1770 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
1771 | /* detection is disabled in mixer_maps.c */ |
1772 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 1773 | break; |
76b188c4 CA |
1774 | |
1775 | case USB_ID(0x1235, 0x8012): /* Focusrite Scarlett 6i6 */ | |
1776 | case USB_ID(0x1235, 0x8002): /* Focusrite Scarlett 8i6 */ | |
1777 | case USB_ID(0x1235, 0x8004): /* Focusrite Scarlett 18i6 */ | |
1778 | case USB_ID(0x1235, 0x8014): /* Focusrite Scarlett 18i8 */ | |
1779 | case USB_ID(0x1235, 0x800c): /* Focusrite Scarlett 18i20 */ | |
1780 | err = snd_scarlett_controls_create(mixer); | |
1781 | break; | |
54a8c500 DM |
1782 | } |
1783 | ||
3347b26c | 1784 | return err; |
7b1eda22 DM |
1785 | } |
1786 | ||
1787 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
1788 | int unitid) | |
1789 | { | |
1790 | if (!mixer->rc_cfg) | |
1791 | return; | |
1792 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
1793 | switch (unitid) { | |
1794 | case 0: /* remote control */ | |
1795 | mixer->rc_urb->dev = mixer->chip->dev; | |
1796 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
1797 | break; | |
1798 | case 4: /* digital in jack */ | |
1799 | case 7: /* line in jacks */ | |
1800 | case 19: /* speaker out jacks */ | |
1801 | case 20: /* headphones out jack */ | |
1802 | break; | |
1803 | /* live24ext: 4 = line-in jack */ | |
1804 | case 3: /* hp-out jack (may actuate Mute) */ | |
1805 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
1806 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
1807 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
1808 | break; | |
1809 | default: | |
0ba41d91 | 1810 | usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid); |
7b1eda22 DM |
1811 | break; |
1812 | } | |
1813 | } | |
1814 |