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 | * | |
12 | * | |
13 | * This program is free software; you can redistribute it and/or modify | |
14 | * it under the terms of the GNU General Public License as published by | |
15 | * the Free Software Foundation; either version 2 of the License, or | |
16 | * (at your option) any later version. | |
17 | * | |
18 | * This program is distributed in the hope that it will be useful, | |
19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | * GNU General Public License for more details. | |
22 | * | |
23 | * You should have received a copy of the GNU General Public License | |
24 | * along with this program; if not, write to the Free Software | |
25 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
26 | */ | |
27 | ||
28 | #include <linux/init.h> | |
36db0456 | 29 | #include <linux/slab.h> |
7b1eda22 DM |
30 | #include <linux/usb.h> |
31 | #include <linux/usb/audio.h> | |
32 | ||
33 | #include <sound/core.h> | |
34 | #include <sound/control.h> | |
35 | #include <sound/hwdep.h> | |
36 | #include <sound/info.h> | |
37 | ||
38 | #include "usbaudio.h" | |
f0b5e634 | 39 | #include "mixer.h" |
7b1eda22 DM |
40 | #include "mixer_quirks.h" |
41 | #include "helper.h" | |
42 | ||
d5a0bf6c DM |
43 | extern struct snd_kcontrol_new *snd_usb_feature_unit_ctl; |
44 | ||
b71dad18 MH |
45 | struct std_mono_table { |
46 | unsigned int unitid, control, cmask; | |
47 | int val_type; | |
48 | const char *name; | |
49 | snd_kcontrol_tlv_rw_t *tlv_callback; | |
50 | }; | |
51 | ||
8a4d1d39 FH |
52 | /* private_free callback */ |
53 | static void usb_mixer_elem_free(struct snd_kcontrol *kctl) | |
54 | { | |
55 | kfree(kctl->private_data); | |
56 | kctl->private_data = NULL; | |
57 | } | |
58 | ||
59 | /* This function allows for the creation of standard UAC controls. | |
60 | * See the quirks for M-Audio FTUs or Ebox-44. | |
61 | * If you don't want to set a TLV callback pass NULL. | |
62 | * | |
63 | * Since there doesn't seem to be a devices that needs a multichannel | |
64 | * version, we keep it mono for simplicity. | |
65 | */ | |
9f814105 | 66 | static int snd_create_std_mono_ctl_offset(struct usb_mixer_interface *mixer, |
8a4d1d39 FH |
67 | unsigned int unitid, |
68 | unsigned int control, | |
69 | unsigned int cmask, | |
70 | int val_type, | |
9f814105 | 71 | unsigned int idx_off, |
8a4d1d39 FH |
72 | const char *name, |
73 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
74 | { | |
75 | int err; | |
76 | struct usb_mixer_elem_info *cval; | |
77 | struct snd_kcontrol *kctl; | |
78 | ||
79 | cval = kzalloc(sizeof(*cval), GFP_KERNEL); | |
80 | if (!cval) | |
81 | return -ENOMEM; | |
82 | ||
83 | cval->id = unitid; | |
84 | cval->mixer = mixer; | |
85 | cval->val_type = val_type; | |
86 | cval->channels = 1; | |
87 | cval->control = control; | |
88 | cval->cmask = cmask; | |
9f814105 | 89 | cval->idx_off = idx_off; |
8a4d1d39 | 90 | |
7df4a691 MH |
91 | /* get_min_max() is called only for integer volumes later, |
92 | * so provide a short-cut for booleans */ | |
8a4d1d39 FH |
93 | cval->min = 0; |
94 | cval->max = 1; | |
95 | cval->res = 0; | |
96 | cval->dBmin = 0; | |
97 | cval->dBmax = 0; | |
98 | ||
99 | /* Create control */ | |
100 | kctl = snd_ctl_new1(snd_usb_feature_unit_ctl, cval); | |
101 | if (!kctl) { | |
102 | kfree(cval); | |
103 | return -ENOMEM; | |
104 | } | |
105 | ||
106 | /* Set name */ | |
107 | snprintf(kctl->id.name, sizeof(kctl->id.name), name); | |
108 | kctl->private_free = usb_mixer_elem_free; | |
109 | ||
110 | /* set TLV */ | |
111 | if (tlv_callback) { | |
112 | kctl->tlv.c = tlv_callback; | |
113 | kctl->vd[0].access |= | |
114 | SNDRV_CTL_ELEM_ACCESS_TLV_READ | | |
115 | SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
116 | } | |
117 | /* Add control to mixer */ | |
118 | err = snd_usb_mixer_add_control(mixer, kctl); | |
119 | if (err < 0) | |
120 | return err; | |
121 | ||
122 | return 0; | |
123 | } | |
124 | ||
9f814105 EZ |
125 | static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, |
126 | unsigned int unitid, | |
127 | unsigned int control, | |
128 | unsigned int cmask, | |
129 | int val_type, | |
130 | const char *name, | |
131 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
132 | { | |
133 | return snd_create_std_mono_ctl_offset(mixer, unitid, control, cmask, | |
134 | val_type, 0 /* Offset */, name, tlv_callback); | |
135 | } | |
136 | ||
b71dad18 MH |
137 | /* |
138 | * Create a set of standard UAC controls from a table | |
139 | */ | |
140 | static int snd_create_std_mono_table(struct usb_mixer_interface *mixer, | |
141 | struct std_mono_table *t) | |
142 | { | |
143 | int err; | |
144 | ||
145 | while (t->name != NULL) { | |
146 | err = snd_create_std_mono_ctl(mixer, t->unitid, t->control, | |
147 | t->cmask, t->val_type, t->name, t->tlv_callback); | |
148 | if (err < 0) | |
149 | return err; | |
150 | t++; | |
151 | } | |
152 | ||
153 | return 0; | |
154 | } | |
155 | ||
7b1eda22 DM |
156 | /* |
157 | * Sound Blaster remote control configuration | |
158 | * | |
159 | * format of remote control data: | |
160 | * Extigy: xx 00 | |
161 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
162 | * Live! 24-bit: 06 80 xx yy 22 83 | |
163 | */ | |
164 | static const struct rc_config { | |
165 | u32 usb_id; | |
166 | u8 offset; | |
167 | u8 length; | |
168 | u8 packet_length; | |
169 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
170 | u8 mute_mixer_id; | |
171 | u32 mute_code; | |
172 | } rc_configs[] = { | |
173 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
174 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
175 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 176 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 177 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
178 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
179 | }; | |
180 | ||
181 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
182 | { | |
183 | struct usb_mixer_interface *mixer = urb->context; | |
184 | const struct rc_config *rc = mixer->rc_cfg; | |
185 | u32 code; | |
186 | ||
187 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
188 | return; | |
189 | ||
190 | code = mixer->rc_buffer[rc->offset]; | |
191 | if (rc->length == 2) | |
192 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
193 | ||
194 | /* the Mute button actually changes the mixer control */ | |
195 | if (code == rc->mute_code) | |
196 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
197 | mixer->rc_code = code; | |
198 | wmb(); | |
199 | wake_up(&mixer->rc_waitq); | |
200 | } | |
201 | ||
202 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
203 | long count, loff_t *offset) | |
204 | { | |
205 | struct usb_mixer_interface *mixer = hw->private_data; | |
206 | int err; | |
207 | u32 rc_code; | |
208 | ||
209 | if (count != 1 && count != 4) | |
210 | return -EINVAL; | |
211 | err = wait_event_interruptible(mixer->rc_waitq, | |
212 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
213 | if (err == 0) { | |
214 | if (count == 1) | |
215 | err = put_user(rc_code, buf); | |
216 | else | |
217 | err = put_user(rc_code, (u32 __user *)buf); | |
218 | } | |
219 | return err < 0 ? err : count; | |
220 | } | |
221 | ||
222 | static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, | |
223 | poll_table *wait) | |
224 | { | |
225 | struct usb_mixer_interface *mixer = hw->private_data; | |
226 | ||
227 | poll_wait(file, &mixer->rc_waitq, wait); | |
228 | return mixer->rc_code ? POLLIN | POLLRDNORM : 0; | |
229 | } | |
230 | ||
231 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
232 | { | |
233 | struct snd_hwdep *hwdep; | |
234 | int err, len, i; | |
235 | ||
236 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
237 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
238 | break; | |
239 | if (i >= ARRAY_SIZE(rc_configs)) | |
240 | return 0; | |
241 | mixer->rc_cfg = &rc_configs[i]; | |
242 | ||
243 | len = mixer->rc_cfg->packet_length; | |
244 | ||
245 | init_waitqueue_head(&mixer->rc_waitq); | |
246 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
247 | if (err < 0) | |
248 | return err; | |
249 | snprintf(hwdep->name, sizeof(hwdep->name), | |
250 | "%s remote control", mixer->chip->card->shortname); | |
251 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
252 | hwdep->private_data = mixer; | |
253 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
254 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
255 | hwdep->exclusive = 1; | |
256 | ||
257 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
258 | if (!mixer->rc_urb) | |
259 | return -ENOMEM; | |
260 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
261 | if (!mixer->rc_setup_packet) { | |
262 | usb_free_urb(mixer->rc_urb); | |
263 | mixer->rc_urb = NULL; | |
264 | return -ENOMEM; | |
265 | } | |
266 | mixer->rc_setup_packet->bRequestType = | |
267 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
268 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
269 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
270 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
271 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
272 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
273 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
274 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
275 | snd_usb_soundblaster_remote_complete, mixer); | |
276 | return 0; | |
277 | } | |
278 | ||
279 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
280 | ||
281 | static int snd_audigy2nx_led_get(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 | ||
286 | ucontrol->value.integer.value[0] = mixer->audigy2nx_leds[index]; | |
287 | return 0; | |
288 | } | |
289 | ||
290 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
291 | { | |
292 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
293 | int index = kcontrol->private_value; | |
294 | int value = ucontrol->value.integer.value[0]; | |
295 | int err, changed; | |
296 | ||
297 | if (value > 1) | |
298 | return -EINVAL; | |
299 | changed = value != mixer->audigy2nx_leds[index]; | |
888ea7d5 TI |
300 | down_read(&mixer->chip->shutdown_rwsem); |
301 | if (mixer->chip->shutdown) { | |
302 | err = -ENODEV; | |
303 | goto out; | |
304 | } | |
ca8dc34e MJ |
305 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) |
306 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
307 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
308 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 309 | !value, 0, NULL, 0); |
7cdd8d73 MB |
310 | /* USB X-Fi S51 Pro */ |
311 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) | |
312 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
313 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
314 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 315 | !value, 0, NULL, 0); |
ca8dc34e MJ |
316 | else |
317 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
318 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, |
319 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 320 | value, index + 2, NULL, 0); |
888ea7d5 TI |
321 | out: |
322 | up_read(&mixer->chip->shutdown_rwsem); | |
7b1eda22 DM |
323 | if (err < 0) |
324 | return err; | |
325 | mixer->audigy2nx_leds[index] = value; | |
326 | return changed; | |
327 | } | |
328 | ||
329 | static struct snd_kcontrol_new snd_audigy2nx_controls[] = { | |
330 | { | |
331 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
332 | .name = "CMSS LED Switch", | |
333 | .info = snd_audigy2nx_led_info, | |
334 | .get = snd_audigy2nx_led_get, | |
335 | .put = snd_audigy2nx_led_put, | |
336 | .private_value = 0, | |
337 | }, | |
338 | { | |
339 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
340 | .name = "Power LED Switch", | |
341 | .info = snd_audigy2nx_led_info, | |
342 | .get = snd_audigy2nx_led_get, | |
343 | .put = snd_audigy2nx_led_put, | |
344 | .private_value = 1, | |
345 | }, | |
346 | { | |
347 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
348 | .name = "Dolby Digital LED Switch", | |
349 | .info = snd_audigy2nx_led_info, | |
350 | .get = snd_audigy2nx_led_get, | |
351 | .put = snd_audigy2nx_led_put, | |
352 | .private_value = 2, | |
353 | }, | |
354 | }; | |
355 | ||
356 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
357 | { | |
358 | int i, err; | |
359 | ||
360 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_controls); ++i) { | |
ca8dc34e MJ |
361 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
362 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
363 | continue; | |
7cdd8d73 MB |
364 | /* USB X-Fi S51 Pro doesn't have one either */ |
365 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
366 | continue; | |
7b1eda22 DM |
367 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
368 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 369 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 370 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
371 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
372 | break; | |
373 | err = snd_ctl_add(mixer->chip->card, | |
374 | snd_ctl_new1(&snd_audigy2nx_controls[i], mixer)); | |
375 | if (err < 0) | |
376 | return err; | |
377 | } | |
378 | mixer->audigy2nx_leds[1] = 1; /* Power LED is on by default */ | |
379 | return 0; | |
380 | } | |
381 | ||
382 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
383 | struct snd_info_buffer *buffer) | |
384 | { | |
385 | static const struct sb_jack { | |
386 | int unitid; | |
387 | const char *name; | |
388 | } jacks_audigy2nx[] = { | |
389 | {4, "dig in "}, | |
390 | {7, "line in"}, | |
391 | {19, "spk out"}, | |
392 | {20, "hph out"}, | |
393 | {-1, NULL} | |
394 | }, jacks_live24ext[] = { | |
395 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
396 | {3, "hph out"}, /* headphones */ | |
397 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
398 | {-1, NULL} | |
399 | }; | |
400 | const struct sb_jack *jacks; | |
401 | struct usb_mixer_interface *mixer = entry->private_data; | |
402 | int i, err; | |
403 | u8 buf[3]; | |
404 | ||
405 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
406 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
407 | jacks = jacks_audigy2nx; | |
408 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
409 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
410 | jacks = jacks_live24ext; | |
411 | else | |
412 | return; | |
413 | ||
414 | for (i = 0; jacks[i].name; ++i) { | |
415 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
888ea7d5 TI |
416 | down_read(&mixer->chip->shutdown_rwsem); |
417 | if (mixer->chip->shutdown) | |
418 | err = 0; | |
419 | else | |
420 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
421 | usb_rcvctrlpipe(mixer->chip->dev, 0), |
422 | UAC_GET_MEM, USB_DIR_IN | USB_TYPE_CLASS | | |
423 | USB_RECIP_INTERFACE, 0, | |
17d900c4 | 424 | jacks[i].unitid << 8, buf, 3); |
888ea7d5 | 425 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
426 | if (err == 3 && (buf[0] == 3 || buf[0] == 6)) |
427 | snd_iprintf(buffer, "%02x %02x\n", buf[1], buf[2]); | |
428 | else | |
429 | snd_iprintf(buffer, "?\n"); | |
430 | } | |
431 | } | |
432 | ||
1d31affb DW |
433 | /* ASUS Xonar U1 / U3 controls */ |
434 | ||
7b1eda22 DM |
435 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, |
436 | struct snd_ctl_elem_value *ucontrol) | |
437 | { | |
438 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
439 | ||
440 | ucontrol->value.integer.value[0] = !!(mixer->xonar_u1_status & 0x02); | |
441 | return 0; | |
442 | } | |
443 | ||
444 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, | |
445 | struct snd_ctl_elem_value *ucontrol) | |
446 | { | |
447 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
448 | u8 old_status, new_status; | |
449 | int err, changed; | |
450 | ||
451 | old_status = mixer->xonar_u1_status; | |
452 | if (ucontrol->value.integer.value[0]) | |
453 | new_status = old_status | 0x02; | |
454 | else | |
455 | new_status = old_status & ~0x02; | |
456 | changed = new_status != old_status; | |
888ea7d5 TI |
457 | down_read(&mixer->chip->shutdown_rwsem); |
458 | if (mixer->chip->shutdown) | |
459 | err = -ENODEV; | |
460 | else | |
461 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
462 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x08, |
463 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 464 | 50, 0, &new_status, 1); |
888ea7d5 | 465 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
466 | if (err < 0) |
467 | return err; | |
468 | mixer->xonar_u1_status = new_status; | |
469 | return changed; | |
470 | } | |
471 | ||
472 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
473 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
474 | .name = "Digital Playback Switch", | |
475 | .info = snd_ctl_boolean_mono_info, | |
476 | .get = snd_xonar_u1_switch_get, | |
477 | .put = snd_xonar_u1_switch_put, | |
478 | }; | |
479 | ||
480 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
481 | { | |
482 | int err; | |
483 | ||
484 | err = snd_ctl_add(mixer->chip->card, | |
485 | snd_ctl_new1(&snd_xonar_u1_output_switch, mixer)); | |
486 | if (err < 0) | |
487 | return err; | |
488 | mixer->xonar_u1_status = 0x05; | |
489 | return 0; | |
490 | } | |
491 | ||
54a8c500 DM |
492 | /* Native Instruments device quirks */ |
493 | ||
494 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
495 | ||
496 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, | |
497 | struct snd_ctl_elem_value *ucontrol) | |
498 | { | |
499 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
500 | struct usb_device *dev = mixer->chip->dev; | |
501 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
502 | u16 wIndex = kcontrol->private_value & 0xffff; | |
503 | u8 tmp; | |
888ea7d5 | 504 | int ret; |
54a8c500 | 505 | |
888ea7d5 TI |
506 | down_read(&mixer->chip->shutdown_rwsem); |
507 | if (mixer->chip->shutdown) | |
508 | ret = -ENODEV; | |
509 | else | |
510 | ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), bRequest, | |
54a8c500 | 511 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, |
889d6684 | 512 | 0, wIndex, |
54a8c500 | 513 | &tmp, sizeof(tmp), 1000); |
888ea7d5 | 514 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
515 | |
516 | if (ret < 0) { | |
517 | snd_printk(KERN_ERR | |
518 | "unable to issue vendor read request (ret = %d)", ret); | |
519 | return ret; | |
520 | } | |
521 | ||
522 | ucontrol->value.integer.value[0] = tmp; | |
523 | ||
524 | return 0; | |
525 | } | |
526 | ||
527 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, | |
528 | struct snd_ctl_elem_value *ucontrol) | |
529 | { | |
530 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
531 | struct usb_device *dev = mixer->chip->dev; | |
532 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
533 | u16 wIndex = kcontrol->private_value & 0xffff; | |
534 | u16 wValue = ucontrol->value.integer.value[0]; | |
888ea7d5 | 535 | int ret; |
54a8c500 | 536 | |
888ea7d5 TI |
537 | down_read(&mixer->chip->shutdown_rwsem); |
538 | if (mixer->chip->shutdown) | |
539 | ret = -ENODEV; | |
540 | else | |
541 | ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), bRequest, | |
54a8c500 | 542 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, |
889d6684 | 543 | wValue, wIndex, |
54a8c500 | 544 | NULL, 0, 1000); |
888ea7d5 | 545 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
546 | |
547 | if (ret < 0) { | |
548 | snd_printk(KERN_ERR | |
549 | "unable to issue vendor write request (ret = %d)", ret); | |
550 | return ret; | |
551 | } | |
552 | ||
553 | return 0; | |
554 | } | |
555 | ||
556 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
557 | { | |
558 | .name = "Direct Thru Channel A", | |
559 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
560 | }, | |
561 | { | |
562 | .name = "Direct Thru Channel B", | |
563 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
564 | }, | |
565 | { | |
566 | .name = "Phono Input Channel A", | |
567 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
568 | }, | |
569 | { | |
570 | .name = "Phono Input Channel B", | |
571 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
572 | }, | |
573 | }; | |
574 | ||
575 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
576 | { | |
577 | .name = "Direct Thru Channel A", | |
578 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
579 | }, | |
580 | { | |
581 | .name = "Direct Thru Channel B", | |
582 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
583 | }, | |
584 | { | |
585 | .name = "Direct Thru Channel C", | |
586 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
587 | }, | |
588 | { | |
589 | .name = "Direct Thru Channel D", | |
590 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
591 | }, | |
592 | { | |
593 | .name = "Phono Input Channel A", | |
594 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
595 | }, | |
596 | { | |
597 | .name = "Phono Input Channel B", | |
598 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
599 | }, | |
600 | { | |
601 | .name = "Phono Input Channel C", | |
602 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
603 | }, | |
604 | { | |
605 | .name = "Phono Input Channel D", | |
606 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
607 | }, | |
608 | }; | |
609 | ||
610 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
611 | const struct snd_kcontrol_new *kc, | |
612 | unsigned int count) | |
613 | { | |
614 | int i, err = 0; | |
615 | struct snd_kcontrol_new template = { | |
616 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
617 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
618 | .get = snd_nativeinstruments_control_get, | |
619 | .put = snd_nativeinstruments_control_put, | |
620 | .info = snd_ctl_boolean_mono_info, | |
621 | }; | |
622 | ||
623 | for (i = 0; i < count; i++) { | |
624 | struct snd_kcontrol *c; | |
625 | ||
626 | template.name = kc[i].name; | |
627 | template.private_value = kc[i].private_value; | |
628 | ||
629 | c = snd_ctl_new1(&template, mixer); | |
630 | err = snd_ctl_add(mixer->chip->card, c); | |
631 | ||
632 | if (err < 0) | |
633 | break; | |
634 | } | |
635 | ||
636 | return err; | |
637 | } | |
638 | ||
d5a0bf6c | 639 | /* M-Audio FastTrack Ultra quirks */ |
e9a25e04 | 640 | /* FTU Effect switch (also used by C400/C600) */ |
d34bf148 FH |
641 | struct snd_ftu_eff_switch_priv_val { |
642 | struct usb_mixer_interface *mixer; | |
643 | int cached_value; | |
644 | int is_cached; | |
d847ce0e EZ |
645 | int bUnitID; |
646 | int validx; | |
d34bf148 FH |
647 | }; |
648 | ||
649 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, | |
650 | struct snd_ctl_elem_info *uinfo) | |
651 | { | |
652 | static const char *texts[8] = {"Room 1", | |
653 | "Room 2", | |
654 | "Room 3", | |
655 | "Hall 1", | |
656 | "Hall 2", | |
657 | "Plate", | |
658 | "Delay", | |
659 | "Echo" | |
660 | }; | |
661 | ||
662 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; | |
663 | uinfo->count = 1; | |
664 | uinfo->value.enumerated.items = 8; | |
665 | if (uinfo->value.enumerated.item > 7) | |
666 | uinfo->value.enumerated.item = 7; | |
667 | strcpy(uinfo->value.enumerated.name, | |
668 | texts[uinfo->value.enumerated.item]); | |
669 | ||
670 | return 0; | |
671 | } | |
672 | ||
673 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, | |
674 | struct snd_ctl_elem_value *ucontrol) | |
675 | { | |
676 | struct snd_usb_audio *chip; | |
677 | struct usb_mixer_interface *mixer; | |
678 | struct snd_ftu_eff_switch_priv_val *pval; | |
679 | int err; | |
680 | unsigned char value[2]; | |
d847ce0e | 681 | int id, validx; |
d34bf148 | 682 | |
d34bf148 FH |
683 | const int val_len = 2; |
684 | ||
685 | value[0] = 0x00; | |
686 | value[1] = 0x00; | |
687 | ||
688 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
689 | kctl->private_value; | |
690 | ||
691 | if (pval->is_cached) { | |
692 | ucontrol->value.enumerated.item[0] = pval->cached_value; | |
693 | return 0; | |
694 | } | |
695 | ||
696 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
697 | if (snd_BUG_ON(!mixer)) | |
698 | return -EINVAL; | |
699 | ||
700 | chip = (struct snd_usb_audio *) mixer->chip; | |
701 | if (snd_BUG_ON(!chip)) | |
702 | return -EINVAL; | |
703 | ||
d847ce0e EZ |
704 | id = pval->bUnitID; |
705 | validx = pval->validx; | |
d34bf148 | 706 | |
888ea7d5 TI |
707 | down_read(&mixer->chip->shutdown_rwsem); |
708 | if (mixer->chip->shutdown) | |
709 | err = -ENODEV; | |
710 | else | |
711 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
712 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
713 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
714 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
715 | value, val_len); | |
888ea7d5 | 716 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
717 | if (err < 0) |
718 | return err; | |
719 | ||
720 | ucontrol->value.enumerated.item[0] = value[0]; | |
721 | pval->cached_value = value[0]; | |
722 | pval->is_cached = 1; | |
723 | ||
724 | return 0; | |
725 | } | |
726 | ||
727 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
728 | struct snd_ctl_elem_value *ucontrol) | |
729 | { | |
730 | struct snd_usb_audio *chip; | |
731 | struct snd_ftu_eff_switch_priv_val *pval; | |
732 | ||
733 | struct usb_mixer_interface *mixer; | |
734 | int changed, cur_val, err, new_val; | |
735 | unsigned char value[2]; | |
d847ce0e | 736 | int id, validx; |
d34bf148 | 737 | |
d34bf148 FH |
738 | const int val_len = 2; |
739 | ||
740 | changed = 0; | |
741 | ||
742 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
743 | kctl->private_value; | |
744 | cur_val = pval->cached_value; | |
745 | new_val = ucontrol->value.enumerated.item[0]; | |
746 | ||
747 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
748 | if (snd_BUG_ON(!mixer)) | |
749 | return -EINVAL; | |
750 | ||
751 | chip = (struct snd_usb_audio *) mixer->chip; | |
752 | if (snd_BUG_ON(!chip)) | |
753 | return -EINVAL; | |
754 | ||
d847ce0e EZ |
755 | id = pval->bUnitID; |
756 | validx = pval->validx; | |
757 | ||
d34bf148 FH |
758 | if (!pval->is_cached) { |
759 | /* Read current value */ | |
888ea7d5 TI |
760 | down_read(&mixer->chip->shutdown_rwsem); |
761 | if (mixer->chip->shutdown) | |
762 | err = -ENODEV; | |
763 | else | |
764 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
765 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
766 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
767 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
768 | value, val_len); | |
888ea7d5 | 769 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
770 | if (err < 0) |
771 | return err; | |
772 | ||
773 | cur_val = value[0]; | |
774 | pval->cached_value = cur_val; | |
775 | pval->is_cached = 1; | |
776 | } | |
777 | /* update value if needed */ | |
778 | if (cur_val != new_val) { | |
779 | value[0] = new_val; | |
780 | value[1] = 0; | |
888ea7d5 TI |
781 | down_read(&mixer->chip->shutdown_rwsem); |
782 | if (mixer->chip->shutdown) | |
783 | err = -ENODEV; | |
784 | else | |
785 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
786 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, |
787 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
788 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
789 | value, val_len); | |
888ea7d5 | 790 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
791 | if (err < 0) |
792 | return err; | |
793 | ||
794 | pval->cached_value = new_val; | |
795 | pval->is_cached = 1; | |
796 | changed = 1; | |
797 | } | |
798 | ||
799 | return changed; | |
800 | } | |
801 | ||
d847ce0e EZ |
802 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
803 | int validx, int bUnitID) | |
d34bf148 FH |
804 | { |
805 | static struct snd_kcontrol_new template = { | |
806 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
807 | .name = "Effect Program Switch", | |
808 | .index = 0, | |
809 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
810 | .info = snd_ftu_eff_switch_info, | |
811 | .get = snd_ftu_eff_switch_get, | |
812 | .put = snd_ftu_eff_switch_put | |
813 | }; | |
814 | ||
815 | int err; | |
816 | struct snd_kcontrol *kctl; | |
817 | struct snd_ftu_eff_switch_priv_val *pval; | |
818 | ||
819 | pval = kzalloc(sizeof(*pval), GFP_KERNEL); | |
820 | if (!pval) | |
821 | return -ENOMEM; | |
822 | ||
823 | pval->cached_value = 0; | |
824 | pval->is_cached = 0; | |
825 | pval->mixer = mixer; | |
d847ce0e EZ |
826 | pval->bUnitID = bUnitID; |
827 | pval->validx = validx; | |
d34bf148 FH |
828 | |
829 | template.private_value = (unsigned long) pval; | |
830 | kctl = snd_ctl_new1(&template, mixer->chip); | |
831 | if (!kctl) { | |
832 | kfree(pval); | |
833 | return -ENOMEM; | |
834 | } | |
835 | ||
836 | err = snd_ctl_add(mixer->chip->card, kctl); | |
837 | if (err < 0) | |
838 | return err; | |
839 | ||
840 | return 0; | |
841 | } | |
d5a0bf6c | 842 | |
cfe8f97c FH |
843 | /* Create volume controls for FTU devices*/ |
844 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
845 | { |
846 | char name[64]; | |
8a4d1d39 | 847 | unsigned int control, cmask; |
d5a0bf6c DM |
848 | int in, out, err; |
849 | ||
8a4d1d39 FH |
850 | const unsigned int id = 5; |
851 | const int val_type = USB_MIXER_S16; | |
852 | ||
d5a0bf6c | 853 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 854 | control = out + 1; |
d5a0bf6c | 855 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 856 | cmask = 1 << in; |
d5a0bf6c | 857 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
858 | "AIn%d - Out%d Capture Volume", |
859 | in + 1, out + 1); | |
860 | err = snd_create_std_mono_ctl(mixer, id, control, | |
861 | cmask, val_type, name, | |
25ee7ef8 | 862 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
863 | if (err < 0) |
864 | return err; | |
865 | } | |
d5a0bf6c | 866 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 867 | cmask = 1 << in; |
d5a0bf6c | 868 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
869 | "DIn%d - Out%d Playback Volume", |
870 | in - 7, out + 1); | |
871 | err = snd_create_std_mono_ctl(mixer, id, control, | |
872 | cmask, val_type, name, | |
25ee7ef8 | 873 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
874 | if (err < 0) |
875 | return err; | |
876 | } | |
877 | } | |
878 | ||
879 | return 0; | |
880 | } | |
881 | ||
d34bf148 FH |
882 | /* This control needs a volume quirk, see mixer.c */ |
883 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
884 | { | |
885 | static const char name[] = "Effect Volume"; | |
886 | const unsigned int id = 6; | |
887 | const int val_type = USB_MIXER_U8; | |
888 | const unsigned int control = 2; | |
889 | const unsigned int cmask = 0; | |
890 | ||
891 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
892 | name, snd_usb_mixer_vol_tlv); | |
893 | } | |
894 | ||
895 | /* This control needs a volume quirk, see mixer.c */ | |
896 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
897 | { | |
898 | static const char name[] = "Effect Duration"; | |
899 | const unsigned int id = 6; | |
900 | const int val_type = USB_MIXER_S16; | |
901 | const unsigned int control = 3; | |
902 | const unsigned int cmask = 0; | |
903 | ||
904 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
905 | name, snd_usb_mixer_vol_tlv); | |
906 | } | |
907 | ||
908 | /* This control needs a volume quirk, see mixer.c */ | |
909 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
910 | { | |
911 | static const char name[] = "Effect Feedback Volume"; | |
912 | const unsigned int id = 6; | |
913 | const int val_type = USB_MIXER_U8; | |
914 | const unsigned int control = 4; | |
915 | const unsigned int cmask = 0; | |
916 | ||
917 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
918 | name, NULL); | |
919 | } | |
920 | ||
921 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
922 | { | |
923 | unsigned int cmask; | |
924 | int err, ch; | |
925 | char name[48]; | |
926 | ||
927 | const unsigned int id = 7; | |
928 | const int val_type = USB_MIXER_S16; | |
929 | const unsigned int control = 7; | |
930 | ||
931 | for (ch = 0; ch < 4; ++ch) { | |
932 | cmask = 1 << ch; | |
933 | snprintf(name, sizeof(name), | |
934 | "Effect Return %d Volume", ch + 1); | |
935 | err = snd_create_std_mono_ctl(mixer, id, control, | |
936 | cmask, val_type, name, | |
937 | snd_usb_mixer_vol_tlv); | |
938 | if (err < 0) | |
939 | return err; | |
940 | } | |
941 | ||
942 | return 0; | |
943 | } | |
944 | ||
945 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
946 | { | |
947 | unsigned int cmask; | |
948 | int err, ch; | |
949 | char name[48]; | |
950 | ||
951 | const unsigned int id = 5; | |
952 | const int val_type = USB_MIXER_S16; | |
953 | const unsigned int control = 9; | |
954 | ||
955 | for (ch = 0; ch < 8; ++ch) { | |
956 | cmask = 1 << ch; | |
957 | snprintf(name, sizeof(name), | |
958 | "Effect Send AIn%d Volume", ch + 1); | |
959 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
960 | val_type, name, | |
961 | snd_usb_mixer_vol_tlv); | |
962 | if (err < 0) | |
963 | return err; | |
964 | } | |
965 | for (ch = 8; ch < 16; ++ch) { | |
966 | cmask = 1 << ch; | |
967 | snprintf(name, sizeof(name), | |
968 | "Effect Send DIn%d Volume", ch - 7); | |
969 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
970 | val_type, name, | |
971 | snd_usb_mixer_vol_tlv); | |
972 | if (err < 0) | |
973 | return err; | |
974 | } | |
975 | return 0; | |
976 | } | |
977 | ||
cfe8f97c | 978 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 979 | { |
8a4d1d39 | 980 | int err; |
7536c301 | 981 | |
cfe8f97c | 982 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
983 | if (err < 0) |
984 | return err; | |
7536c301 | 985 | |
d847ce0e | 986 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
987 | if (err < 0) |
988 | return err; | |
d847ce0e | 989 | |
d34bf148 FH |
990 | err = snd_ftu_create_effect_volume_ctl(mixer); |
991 | if (err < 0) | |
992 | return err; | |
993 | ||
994 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
995 | if (err < 0) | |
996 | return err; | |
997 | ||
998 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
999 | if (err < 0) | |
1000 | return err; | |
1001 | ||
1002 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1003 | if (err < 0) | |
1004 | return err; | |
1005 | ||
1006 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1007 | if (err < 0) | |
1008 | return err; | |
1009 | ||
8a4d1d39 | 1010 | return 0; |
7536c301 MH |
1011 | } |
1012 | ||
7b1eda22 DM |
1013 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1014 | unsigned char samplerate_id) | |
1015 | { | |
1016 | struct usb_mixer_interface *mixer; | |
1017 | struct usb_mixer_elem_info *cval; | |
1018 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
1019 | ||
1020 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
1021 | cval = mixer->id_elems[unitid]; | |
1022 | if (cval) { | |
1023 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
1024 | cval->control << 8, | |
1025 | samplerate_id); | |
1026 | snd_usb_mixer_notify_id(mixer, unitid); | |
1027 | } | |
1028 | break; | |
1029 | } | |
1030 | } | |
1031 | ||
e9a25e04 MG |
1032 | /* M-Audio Fast Track C400/C600 */ |
1033 | /* C400/C600 volume controls, this control needs a volume quirk, see mixer.c */ | |
09d8e3a7 EZ |
1034 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) |
1035 | { | |
1036 | char name[64]; | |
1037 | unsigned int cmask, offset; | |
1038 | int out, chan, err; | |
e9a25e04 MG |
1039 | int num_outs = 0; |
1040 | int num_ins = 0; | |
09d8e3a7 EZ |
1041 | |
1042 | const unsigned int id = 0x40; | |
1043 | const int val_type = USB_MIXER_S16; | |
1044 | const int control = 1; | |
1045 | ||
e9a25e04 MG |
1046 | switch (mixer->chip->usb_id) { |
1047 | case USB_ID(0x0763, 0x2030): | |
1048 | num_outs = 6; | |
1049 | num_ins = 4; | |
1050 | break; | |
1051 | case USB_ID(0x0763, 0x2031): | |
1052 | num_outs = 8; | |
1053 | num_ins = 6; | |
1054 | break; | |
1055 | } | |
1056 | ||
1057 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1058 | for (out = 0; out < num_outs; out++) { | |
1059 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1060 | snprintf(name, sizeof(name), |
1061 | "PCM%d-Out%d Playback Volume", | |
1062 | chan + 1, out + 1); | |
1063 | } else { | |
1064 | snprintf(name, sizeof(name), | |
1065 | "In%d-Out%d Playback Volume", | |
e9a25e04 | 1066 | chan - num_outs + 1, out + 1); |
09d8e3a7 EZ |
1067 | } |
1068 | ||
1069 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
e9a25e04 | 1070 | offset = chan * num_outs; |
09d8e3a7 EZ |
1071 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1072 | cmask, val_type, offset, name, | |
1073 | &snd_usb_mixer_vol_tlv); | |
1074 | if (err < 0) | |
1075 | return err; | |
1076 | } | |
1077 | } | |
1078 | ||
1079 | return 0; | |
1080 | } | |
1081 | ||
1082 | /* This control needs a volume quirk, see mixer.c */ | |
1083 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1084 | { | |
1085 | static const char name[] = "Effect Volume"; | |
1086 | const unsigned int id = 0x43; | |
1087 | const int val_type = USB_MIXER_U8; | |
1088 | const unsigned int control = 3; | |
1089 | const unsigned int cmask = 0; | |
1090 | ||
1091 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1092 | name, snd_usb_mixer_vol_tlv); | |
1093 | } | |
1094 | ||
1095 | /* This control needs a volume quirk, see mixer.c */ | |
1096 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1097 | { | |
1098 | static const char name[] = "Effect Duration"; | |
1099 | const unsigned int id = 0x43; | |
1100 | const int val_type = USB_MIXER_S16; | |
1101 | const unsigned int control = 4; | |
1102 | const unsigned int cmask = 0; | |
1103 | ||
1104 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1105 | name, snd_usb_mixer_vol_tlv); | |
1106 | } | |
1107 | ||
1108 | /* This control needs a volume quirk, see mixer.c */ | |
1109 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1110 | { | |
1111 | static const char name[] = "Effect Feedback Volume"; | |
1112 | const unsigned int id = 0x43; | |
1113 | const int val_type = USB_MIXER_U8; | |
1114 | const unsigned int control = 5; | |
1115 | const unsigned int cmask = 0; | |
1116 | ||
1117 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1118 | name, NULL); | |
1119 | } | |
1120 | ||
1121 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1122 | { | |
1123 | char name[64]; | |
1124 | unsigned int cmask; | |
1125 | int chan, err; | |
e9a25e04 MG |
1126 | int num_outs = 0; |
1127 | int num_ins = 0; | |
09d8e3a7 EZ |
1128 | |
1129 | const unsigned int id = 0x42; | |
1130 | const int val_type = USB_MIXER_S16; | |
1131 | const int control = 1; | |
1132 | ||
e9a25e04 MG |
1133 | switch (mixer->chip->usb_id) { |
1134 | case USB_ID(0x0763, 0x2030): | |
1135 | num_outs = 6; | |
1136 | num_ins = 4; | |
1137 | break; | |
1138 | case USB_ID(0x0763, 0x2031): | |
1139 | num_outs = 8; | |
1140 | num_ins = 6; | |
1141 | break; | |
1142 | } | |
1143 | ||
1144 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1145 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1146 | snprintf(name, sizeof(name), |
1147 | "Effect Send DOut%d", | |
1148 | chan + 1); | |
1149 | } else { | |
1150 | snprintf(name, sizeof(name), | |
1151 | "Effect Send AIn%d", | |
e9a25e04 | 1152 | chan - num_outs + 1); |
09d8e3a7 EZ |
1153 | } |
1154 | ||
1155 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1156 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1157 | cmask, val_type, name, | |
1158 | &snd_usb_mixer_vol_tlv); | |
1159 | if (err < 0) | |
1160 | return err; | |
1161 | } | |
1162 | ||
1163 | return 0; | |
1164 | } | |
1165 | ||
1166 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1167 | { | |
1168 | char name[64]; | |
1169 | unsigned int cmask; | |
1170 | int chan, err; | |
e9a25e04 MG |
1171 | int num_outs = 0; |
1172 | int offset = 0; | |
09d8e3a7 EZ |
1173 | |
1174 | const unsigned int id = 0x40; | |
1175 | const int val_type = USB_MIXER_S16; | |
1176 | const int control = 1; | |
09d8e3a7 | 1177 | |
e9a25e04 MG |
1178 | switch (mixer->chip->usb_id) { |
1179 | case USB_ID(0x0763, 0x2030): | |
1180 | num_outs = 6; | |
1181 | offset = 0x3c; | |
1182 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1183 | break; | |
1184 | case USB_ID(0x0763, 0x2031): | |
1185 | num_outs = 8; | |
1186 | offset = 0x70; | |
1187 | /* { 0x70, 0x79, 0x72, 0x7b, 0x74, 0x7d, 0x76, 0x7f } */ | |
1188 | break; | |
1189 | } | |
1190 | ||
1191 | for (chan = 0; chan < num_outs; chan++) { | |
09d8e3a7 EZ |
1192 | snprintf(name, sizeof(name), |
1193 | "Effect Return %d", | |
1194 | chan + 1); | |
1195 | ||
e9a25e04 MG |
1196 | cmask = (chan == 0) ? 0 : |
1197 | 1 << (chan + (chan % 2) * num_outs - 1); | |
09d8e3a7 EZ |
1198 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1199 | cmask, val_type, offset, name, | |
1200 | &snd_usb_mixer_vol_tlv); | |
1201 | if (err < 0) | |
1202 | return err; | |
1203 | } | |
1204 | ||
1205 | return 0; | |
1206 | } | |
1207 | ||
1208 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1209 | { | |
1210 | int err; | |
1211 | ||
1212 | err = snd_c400_create_vol_ctls(mixer); | |
1213 | if (err < 0) | |
1214 | return err; | |
1215 | ||
1216 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1217 | if (err < 0) | |
1218 | return err; | |
1219 | ||
1220 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1221 | if (err < 0) | |
1222 | return err; | |
1223 | ||
1224 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1225 | if (err < 0) | |
1226 | return err; | |
1227 | ||
1228 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1229 | if (err < 0) | |
1230 | return err; | |
1231 | ||
1232 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1233 | if (err < 0) | |
1234 | return err; | |
1235 | ||
1236 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1237 | if (err < 0) | |
1238 | return err; | |
1239 | ||
1240 | return 0; | |
1241 | } | |
1242 | ||
b71dad18 MH |
1243 | /* |
1244 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1245 | * are valid they presents mono controls as L and R channels of | |
1246 | * stereo. So we provide a good mixer here. | |
1247 | */ | |
e8e7da23 | 1248 | static struct std_mono_table ebox44_table[] = { |
989b0138 MH |
1249 | { |
1250 | .unitid = 4, | |
1251 | .control = 1, | |
1252 | .cmask = 0x0, | |
1253 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1254 | .name = "Headphone Playback Switch" | |
1255 | }, | |
1256 | { | |
1257 | .unitid = 4, | |
1258 | .control = 2, | |
1259 | .cmask = 0x1, | |
1260 | .val_type = USB_MIXER_S16, | |
1261 | .name = "Headphone A Mix Playback Volume" | |
1262 | }, | |
1263 | { | |
1264 | .unitid = 4, | |
1265 | .control = 2, | |
1266 | .cmask = 0x2, | |
1267 | .val_type = USB_MIXER_S16, | |
1268 | .name = "Headphone B Mix Playback Volume" | |
1269 | }, | |
b71dad18 | 1270 | |
989b0138 MH |
1271 | { |
1272 | .unitid = 7, | |
1273 | .control = 1, | |
1274 | .cmask = 0x0, | |
1275 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1276 | .name = "Output Playback Switch" | |
1277 | }, | |
1278 | { | |
1279 | .unitid = 7, | |
1280 | .control = 2, | |
1281 | .cmask = 0x1, | |
1282 | .val_type = USB_MIXER_S16, | |
1283 | .name = "Output A Playback Volume" | |
1284 | }, | |
1285 | { | |
1286 | .unitid = 7, | |
1287 | .control = 2, | |
1288 | .cmask = 0x2, | |
1289 | .val_type = USB_MIXER_S16, | |
1290 | .name = "Output B Playback Volume" | |
1291 | }, | |
b71dad18 | 1292 | |
989b0138 MH |
1293 | { |
1294 | .unitid = 10, | |
1295 | .control = 1, | |
1296 | .cmask = 0x0, | |
1297 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1298 | .name = "Input Capture Switch" | |
1299 | }, | |
1300 | { | |
1301 | .unitid = 10, | |
1302 | .control = 2, | |
1303 | .cmask = 0x1, | |
1304 | .val_type = USB_MIXER_S16, | |
1305 | .name = "Input A Capture Volume" | |
1306 | }, | |
1307 | { | |
1308 | .unitid = 10, | |
1309 | .control = 2, | |
1310 | .cmask = 0x2, | |
1311 | .val_type = USB_MIXER_S16, | |
1312 | .name = "Input B Capture Volume" | |
1313 | }, | |
b71dad18 | 1314 | |
989b0138 | 1315 | {} |
b71dad18 MH |
1316 | }; |
1317 | ||
7b1eda22 DM |
1318 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
1319 | { | |
3347b26c | 1320 | int err = 0; |
7b1eda22 DM |
1321 | struct snd_info_entry *entry; |
1322 | ||
1323 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
1324 | return err; | |
1325 | ||
3347b26c DM |
1326 | switch (mixer->chip->usb_id) { |
1327 | case USB_ID(0x041e, 0x3020): | |
1328 | case USB_ID(0x041e, 0x3040): | |
1329 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 1330 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
1331 | case USB_ID(0x041e, 0x3048): |
1332 | err = snd_audigy2nx_controls_create(mixer); | |
1333 | if (err < 0) | |
1334 | break; | |
7b1eda22 DM |
1335 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
1336 | snd_info_set_text_ops(entry, mixer, | |
1337 | snd_audigy2nx_proc_read); | |
3347b26c | 1338 | break; |
7b1eda22 | 1339 | |
09d8e3a7 | 1340 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
e9a25e04 | 1341 | case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C400 */ |
09d8e3a7 EZ |
1342 | err = snd_c400_create_mixer(mixer); |
1343 | break; | |
1344 | ||
d5a0bf6c DM |
1345 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
1346 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 1347 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
1348 | break; |
1349 | ||
1d31affb DW |
1350 | case USB_ID(0x0b05, 0x1739): /* ASUS Xonar U1 */ |
1351 | case USB_ID(0x0b05, 0x1743): /* ASUS Xonar U1 (2) */ | |
1352 | case USB_ID(0x0b05, 0x17a0): /* ASUS Xonar U3 */ | |
7b1eda22 | 1353 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 1354 | break; |
7b1eda22 | 1355 | |
3347b26c | 1356 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
1357 | err = snd_nativeinstruments_create_mixer(mixer, |
1358 | snd_nativeinstruments_ta6_mixers, | |
1359 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 1360 | break; |
54a8c500 | 1361 | |
3347b26c | 1362 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
1363 | err = snd_nativeinstruments_create_mixer(mixer, |
1364 | snd_nativeinstruments_ta10_mixers, | |
1365 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 1366 | break; |
7536c301 MH |
1367 | |
1368 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
1369 | /* detection is disabled in mixer_maps.c */ |
1370 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 1371 | break; |
54a8c500 DM |
1372 | } |
1373 | ||
3347b26c | 1374 | return err; |
7b1eda22 DM |
1375 | } |
1376 | ||
1377 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
1378 | int unitid) | |
1379 | { | |
1380 | if (!mixer->rc_cfg) | |
1381 | return; | |
1382 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
1383 | switch (unitid) { | |
1384 | case 0: /* remote control */ | |
1385 | mixer->rc_urb->dev = mixer->chip->dev; | |
1386 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
1387 | break; | |
1388 | case 4: /* digital in jack */ | |
1389 | case 7: /* line in jacks */ | |
1390 | case 19: /* speaker out jacks */ | |
1391 | case 20: /* headphones out jack */ | |
1392 | break; | |
1393 | /* live24ext: 4 = line-in jack */ | |
1394 | case 3: /* hp-out jack (may actuate Mute) */ | |
1395 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
1396 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
1397 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
1398 | break; | |
1399 | default: | |
1400 | snd_printd(KERN_DEBUG "memory change in unknown unit %d\n", unitid); | |
1401 | break; | |
1402 | } | |
1403 | } | |
1404 |