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 | ||
433 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, | |
434 | struct snd_ctl_elem_value *ucontrol) | |
435 | { | |
436 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
437 | ||
438 | ucontrol->value.integer.value[0] = !!(mixer->xonar_u1_status & 0x02); | |
439 | return 0; | |
440 | } | |
441 | ||
442 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, | |
443 | struct snd_ctl_elem_value *ucontrol) | |
444 | { | |
445 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
446 | u8 old_status, new_status; | |
447 | int err, changed; | |
448 | ||
449 | old_status = mixer->xonar_u1_status; | |
450 | if (ucontrol->value.integer.value[0]) | |
451 | new_status = old_status | 0x02; | |
452 | else | |
453 | new_status = old_status & ~0x02; | |
454 | changed = new_status != old_status; | |
888ea7d5 TI |
455 | down_read(&mixer->chip->shutdown_rwsem); |
456 | if (mixer->chip->shutdown) | |
457 | err = -ENODEV; | |
458 | else | |
459 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
460 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x08, |
461 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 462 | 50, 0, &new_status, 1); |
888ea7d5 | 463 | up_read(&mixer->chip->shutdown_rwsem); |
7b1eda22 DM |
464 | if (err < 0) |
465 | return err; | |
466 | mixer->xonar_u1_status = new_status; | |
467 | return changed; | |
468 | } | |
469 | ||
470 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
471 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
472 | .name = "Digital Playback Switch", | |
473 | .info = snd_ctl_boolean_mono_info, | |
474 | .get = snd_xonar_u1_switch_get, | |
475 | .put = snd_xonar_u1_switch_put, | |
476 | }; | |
477 | ||
478 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
479 | { | |
480 | int err; | |
481 | ||
482 | err = snd_ctl_add(mixer->chip->card, | |
483 | snd_ctl_new1(&snd_xonar_u1_output_switch, mixer)); | |
484 | if (err < 0) | |
485 | return err; | |
486 | mixer->xonar_u1_status = 0x05; | |
487 | return 0; | |
488 | } | |
489 | ||
54a8c500 DM |
490 | /* Native Instruments device quirks */ |
491 | ||
492 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
493 | ||
494 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, | |
495 | struct snd_ctl_elem_value *ucontrol) | |
496 | { | |
497 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
498 | struct usb_device *dev = mixer->chip->dev; | |
499 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
500 | u16 wIndex = kcontrol->private_value & 0xffff; | |
501 | u8 tmp; | |
888ea7d5 | 502 | int ret; |
54a8c500 | 503 | |
888ea7d5 TI |
504 | down_read(&mixer->chip->shutdown_rwsem); |
505 | if (mixer->chip->shutdown) | |
506 | ret = -ENODEV; | |
507 | else | |
508 | ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), bRequest, | |
54a8c500 DM |
509 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, |
510 | 0, cpu_to_le16(wIndex), | |
511 | &tmp, sizeof(tmp), 1000); | |
888ea7d5 | 512 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
513 | |
514 | if (ret < 0) { | |
515 | snd_printk(KERN_ERR | |
516 | "unable to issue vendor read request (ret = %d)", ret); | |
517 | return ret; | |
518 | } | |
519 | ||
520 | ucontrol->value.integer.value[0] = tmp; | |
521 | ||
522 | return 0; | |
523 | } | |
524 | ||
525 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, | |
526 | struct snd_ctl_elem_value *ucontrol) | |
527 | { | |
528 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
529 | struct usb_device *dev = mixer->chip->dev; | |
530 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
531 | u16 wIndex = kcontrol->private_value & 0xffff; | |
532 | u16 wValue = ucontrol->value.integer.value[0]; | |
888ea7d5 | 533 | int ret; |
54a8c500 | 534 | |
888ea7d5 TI |
535 | down_read(&mixer->chip->shutdown_rwsem); |
536 | if (mixer->chip->shutdown) | |
537 | ret = -ENODEV; | |
538 | else | |
539 | ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), bRequest, | |
54a8c500 DM |
540 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, |
541 | cpu_to_le16(wValue), cpu_to_le16(wIndex), | |
542 | NULL, 0, 1000); | |
888ea7d5 | 543 | up_read(&mixer->chip->shutdown_rwsem); |
54a8c500 DM |
544 | |
545 | if (ret < 0) { | |
546 | snd_printk(KERN_ERR | |
547 | "unable to issue vendor write request (ret = %d)", ret); | |
548 | return ret; | |
549 | } | |
550 | ||
551 | return 0; | |
552 | } | |
553 | ||
554 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
555 | { | |
556 | .name = "Direct Thru Channel A", | |
557 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
558 | }, | |
559 | { | |
560 | .name = "Direct Thru Channel B", | |
561 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
562 | }, | |
563 | { | |
564 | .name = "Phono Input Channel A", | |
565 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
566 | }, | |
567 | { | |
568 | .name = "Phono Input Channel B", | |
569 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
570 | }, | |
571 | }; | |
572 | ||
573 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
574 | { | |
575 | .name = "Direct Thru Channel A", | |
576 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
577 | }, | |
578 | { | |
579 | .name = "Direct Thru Channel B", | |
580 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
581 | }, | |
582 | { | |
583 | .name = "Direct Thru Channel C", | |
584 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
585 | }, | |
586 | { | |
587 | .name = "Direct Thru Channel D", | |
588 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
589 | }, | |
590 | { | |
591 | .name = "Phono Input Channel A", | |
592 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
593 | }, | |
594 | { | |
595 | .name = "Phono Input Channel B", | |
596 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
597 | }, | |
598 | { | |
599 | .name = "Phono Input Channel C", | |
600 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
601 | }, | |
602 | { | |
603 | .name = "Phono Input Channel D", | |
604 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
605 | }, | |
606 | }; | |
607 | ||
608 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
609 | const struct snd_kcontrol_new *kc, | |
610 | unsigned int count) | |
611 | { | |
612 | int i, err = 0; | |
613 | struct snd_kcontrol_new template = { | |
614 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
615 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
616 | .get = snd_nativeinstruments_control_get, | |
617 | .put = snd_nativeinstruments_control_put, | |
618 | .info = snd_ctl_boolean_mono_info, | |
619 | }; | |
620 | ||
621 | for (i = 0; i < count; i++) { | |
622 | struct snd_kcontrol *c; | |
623 | ||
624 | template.name = kc[i].name; | |
625 | template.private_value = kc[i].private_value; | |
626 | ||
627 | c = snd_ctl_new1(&template, mixer); | |
628 | err = snd_ctl_add(mixer->chip->card, c); | |
629 | ||
630 | if (err < 0) | |
631 | break; | |
632 | } | |
633 | ||
634 | return err; | |
635 | } | |
636 | ||
d5a0bf6c | 637 | /* M-Audio FastTrack Ultra quirks */ |
d847ce0e | 638 | /* FTU Effect switch (also used by C400) */ |
d34bf148 FH |
639 | struct snd_ftu_eff_switch_priv_val { |
640 | struct usb_mixer_interface *mixer; | |
641 | int cached_value; | |
642 | int is_cached; | |
d847ce0e EZ |
643 | int bUnitID; |
644 | int validx; | |
d34bf148 FH |
645 | }; |
646 | ||
647 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, | |
648 | struct snd_ctl_elem_info *uinfo) | |
649 | { | |
650 | static const char *texts[8] = {"Room 1", | |
651 | "Room 2", | |
652 | "Room 3", | |
653 | "Hall 1", | |
654 | "Hall 2", | |
655 | "Plate", | |
656 | "Delay", | |
657 | "Echo" | |
658 | }; | |
659 | ||
660 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; | |
661 | uinfo->count = 1; | |
662 | uinfo->value.enumerated.items = 8; | |
663 | if (uinfo->value.enumerated.item > 7) | |
664 | uinfo->value.enumerated.item = 7; | |
665 | strcpy(uinfo->value.enumerated.name, | |
666 | texts[uinfo->value.enumerated.item]); | |
667 | ||
668 | return 0; | |
669 | } | |
670 | ||
671 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, | |
672 | struct snd_ctl_elem_value *ucontrol) | |
673 | { | |
674 | struct snd_usb_audio *chip; | |
675 | struct usb_mixer_interface *mixer; | |
676 | struct snd_ftu_eff_switch_priv_val *pval; | |
677 | int err; | |
678 | unsigned char value[2]; | |
d847ce0e | 679 | int id, validx; |
d34bf148 | 680 | |
d34bf148 FH |
681 | const int val_len = 2; |
682 | ||
683 | value[0] = 0x00; | |
684 | value[1] = 0x00; | |
685 | ||
686 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
687 | kctl->private_value; | |
688 | ||
689 | if (pval->is_cached) { | |
690 | ucontrol->value.enumerated.item[0] = pval->cached_value; | |
691 | return 0; | |
692 | } | |
693 | ||
694 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
695 | if (snd_BUG_ON(!mixer)) | |
696 | return -EINVAL; | |
697 | ||
698 | chip = (struct snd_usb_audio *) mixer->chip; | |
699 | if (snd_BUG_ON(!chip)) | |
700 | return -EINVAL; | |
701 | ||
d847ce0e EZ |
702 | id = pval->bUnitID; |
703 | validx = pval->validx; | |
d34bf148 | 704 | |
888ea7d5 TI |
705 | down_read(&mixer->chip->shutdown_rwsem); |
706 | if (mixer->chip->shutdown) | |
707 | err = -ENODEV; | |
708 | else | |
709 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
710 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
711 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
712 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
713 | value, val_len); | |
888ea7d5 | 714 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
715 | if (err < 0) |
716 | return err; | |
717 | ||
718 | ucontrol->value.enumerated.item[0] = value[0]; | |
719 | pval->cached_value = value[0]; | |
720 | pval->is_cached = 1; | |
721 | ||
722 | return 0; | |
723 | } | |
724 | ||
725 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
726 | struct snd_ctl_elem_value *ucontrol) | |
727 | { | |
728 | struct snd_usb_audio *chip; | |
729 | struct snd_ftu_eff_switch_priv_val *pval; | |
730 | ||
731 | struct usb_mixer_interface *mixer; | |
732 | int changed, cur_val, err, new_val; | |
733 | unsigned char value[2]; | |
d847ce0e | 734 | int id, validx; |
d34bf148 | 735 | |
d34bf148 FH |
736 | const int val_len = 2; |
737 | ||
738 | changed = 0; | |
739 | ||
740 | pval = (struct snd_ftu_eff_switch_priv_val *) | |
741 | kctl->private_value; | |
742 | cur_val = pval->cached_value; | |
743 | new_val = ucontrol->value.enumerated.item[0]; | |
744 | ||
745 | mixer = (struct usb_mixer_interface *) pval->mixer; | |
746 | if (snd_BUG_ON(!mixer)) | |
747 | return -EINVAL; | |
748 | ||
749 | chip = (struct snd_usb_audio *) mixer->chip; | |
750 | if (snd_BUG_ON(!chip)) | |
751 | return -EINVAL; | |
752 | ||
d847ce0e EZ |
753 | id = pval->bUnitID; |
754 | validx = pval->validx; | |
755 | ||
d34bf148 FH |
756 | if (!pval->is_cached) { |
757 | /* Read current value */ | |
888ea7d5 TI |
758 | down_read(&mixer->chip->shutdown_rwsem); |
759 | if (mixer->chip->shutdown) | |
760 | err = -ENODEV; | |
761 | else | |
762 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
763 | usb_rcvctrlpipe(chip->dev, 0), UAC_GET_CUR, |
764 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
765 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
766 | value, val_len); | |
888ea7d5 | 767 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
768 | if (err < 0) |
769 | return err; | |
770 | ||
771 | cur_val = value[0]; | |
772 | pval->cached_value = cur_val; | |
773 | pval->is_cached = 1; | |
774 | } | |
775 | /* update value if needed */ | |
776 | if (cur_val != new_val) { | |
777 | value[0] = new_val; | |
778 | value[1] = 0; | |
888ea7d5 TI |
779 | down_read(&mixer->chip->shutdown_rwsem); |
780 | if (mixer->chip->shutdown) | |
781 | err = -ENODEV; | |
782 | else | |
783 | err = snd_usb_ctl_msg(chip->dev, | |
d34bf148 FH |
784 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, |
785 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
786 | validx << 8, snd_usb_ctrl_intf(chip) | (id << 8), | |
787 | value, val_len); | |
888ea7d5 | 788 | up_read(&mixer->chip->shutdown_rwsem); |
d34bf148 FH |
789 | if (err < 0) |
790 | return err; | |
791 | ||
792 | pval->cached_value = new_val; | |
793 | pval->is_cached = 1; | |
794 | changed = 1; | |
795 | } | |
796 | ||
797 | return changed; | |
798 | } | |
799 | ||
d847ce0e EZ |
800 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
801 | int validx, int bUnitID) | |
d34bf148 FH |
802 | { |
803 | static struct snd_kcontrol_new template = { | |
804 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
805 | .name = "Effect Program Switch", | |
806 | .index = 0, | |
807 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
808 | .info = snd_ftu_eff_switch_info, | |
809 | .get = snd_ftu_eff_switch_get, | |
810 | .put = snd_ftu_eff_switch_put | |
811 | }; | |
812 | ||
813 | int err; | |
814 | struct snd_kcontrol *kctl; | |
815 | struct snd_ftu_eff_switch_priv_val *pval; | |
816 | ||
817 | pval = kzalloc(sizeof(*pval), GFP_KERNEL); | |
818 | if (!pval) | |
819 | return -ENOMEM; | |
820 | ||
821 | pval->cached_value = 0; | |
822 | pval->is_cached = 0; | |
823 | pval->mixer = mixer; | |
d847ce0e EZ |
824 | pval->bUnitID = bUnitID; |
825 | pval->validx = validx; | |
d34bf148 FH |
826 | |
827 | template.private_value = (unsigned long) pval; | |
828 | kctl = snd_ctl_new1(&template, mixer->chip); | |
829 | if (!kctl) { | |
830 | kfree(pval); | |
831 | return -ENOMEM; | |
832 | } | |
833 | ||
834 | err = snd_ctl_add(mixer->chip->card, kctl); | |
835 | if (err < 0) | |
836 | return err; | |
837 | ||
838 | return 0; | |
839 | } | |
d5a0bf6c | 840 | |
cfe8f97c FH |
841 | /* Create volume controls for FTU devices*/ |
842 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
843 | { |
844 | char name[64]; | |
8a4d1d39 | 845 | unsigned int control, cmask; |
d5a0bf6c DM |
846 | int in, out, err; |
847 | ||
8a4d1d39 FH |
848 | const unsigned int id = 5; |
849 | const int val_type = USB_MIXER_S16; | |
850 | ||
d5a0bf6c | 851 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 852 | control = out + 1; |
d5a0bf6c | 853 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 854 | cmask = 1 << in; |
d5a0bf6c | 855 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
856 | "AIn%d - Out%d Capture Volume", |
857 | in + 1, out + 1); | |
858 | err = snd_create_std_mono_ctl(mixer, id, control, | |
859 | cmask, val_type, name, | |
25ee7ef8 | 860 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
861 | if (err < 0) |
862 | return err; | |
863 | } | |
d5a0bf6c | 864 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 865 | cmask = 1 << in; |
d5a0bf6c | 866 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
867 | "DIn%d - Out%d Playback Volume", |
868 | in - 7, out + 1); | |
869 | err = snd_create_std_mono_ctl(mixer, id, control, | |
870 | cmask, val_type, name, | |
25ee7ef8 | 871 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
872 | if (err < 0) |
873 | return err; | |
874 | } | |
875 | } | |
876 | ||
877 | return 0; | |
878 | } | |
879 | ||
d34bf148 FH |
880 | /* This control needs a volume quirk, see mixer.c */ |
881 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
882 | { | |
883 | static const char name[] = "Effect Volume"; | |
884 | const unsigned int id = 6; | |
885 | const int val_type = USB_MIXER_U8; | |
886 | const unsigned int control = 2; | |
887 | const unsigned int cmask = 0; | |
888 | ||
889 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
890 | name, snd_usb_mixer_vol_tlv); | |
891 | } | |
892 | ||
893 | /* This control needs a volume quirk, see mixer.c */ | |
894 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
895 | { | |
896 | static const char name[] = "Effect Duration"; | |
897 | const unsigned int id = 6; | |
898 | const int val_type = USB_MIXER_S16; | |
899 | const unsigned int control = 3; | |
900 | const unsigned int cmask = 0; | |
901 | ||
902 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
903 | name, snd_usb_mixer_vol_tlv); | |
904 | } | |
905 | ||
906 | /* This control needs a volume quirk, see mixer.c */ | |
907 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
908 | { | |
909 | static const char name[] = "Effect Feedback Volume"; | |
910 | const unsigned int id = 6; | |
911 | const int val_type = USB_MIXER_U8; | |
912 | const unsigned int control = 4; | |
913 | const unsigned int cmask = 0; | |
914 | ||
915 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
916 | name, NULL); | |
917 | } | |
918 | ||
919 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
920 | { | |
921 | unsigned int cmask; | |
922 | int err, ch; | |
923 | char name[48]; | |
924 | ||
925 | const unsigned int id = 7; | |
926 | const int val_type = USB_MIXER_S16; | |
927 | const unsigned int control = 7; | |
928 | ||
929 | for (ch = 0; ch < 4; ++ch) { | |
930 | cmask = 1 << ch; | |
931 | snprintf(name, sizeof(name), | |
932 | "Effect Return %d Volume", ch + 1); | |
933 | err = snd_create_std_mono_ctl(mixer, id, control, | |
934 | cmask, val_type, name, | |
935 | snd_usb_mixer_vol_tlv); | |
936 | if (err < 0) | |
937 | return err; | |
938 | } | |
939 | ||
940 | return 0; | |
941 | } | |
942 | ||
943 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
944 | { | |
945 | unsigned int cmask; | |
946 | int err, ch; | |
947 | char name[48]; | |
948 | ||
949 | const unsigned int id = 5; | |
950 | const int val_type = USB_MIXER_S16; | |
951 | const unsigned int control = 9; | |
952 | ||
953 | for (ch = 0; ch < 8; ++ch) { | |
954 | cmask = 1 << ch; | |
955 | snprintf(name, sizeof(name), | |
956 | "Effect Send AIn%d Volume", ch + 1); | |
957 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
958 | val_type, name, | |
959 | snd_usb_mixer_vol_tlv); | |
960 | if (err < 0) | |
961 | return err; | |
962 | } | |
963 | for (ch = 8; ch < 16; ++ch) { | |
964 | cmask = 1 << ch; | |
965 | snprintf(name, sizeof(name), | |
966 | "Effect Send DIn%d Volume", ch - 7); | |
967 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
968 | val_type, name, | |
969 | snd_usb_mixer_vol_tlv); | |
970 | if (err < 0) | |
971 | return err; | |
972 | } | |
973 | return 0; | |
974 | } | |
975 | ||
cfe8f97c | 976 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 977 | { |
8a4d1d39 | 978 | int err; |
7536c301 | 979 | |
cfe8f97c | 980 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
981 | if (err < 0) |
982 | return err; | |
7536c301 | 983 | |
d847ce0e | 984 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
985 | if (err < 0) |
986 | return err; | |
d847ce0e | 987 | |
d34bf148 FH |
988 | err = snd_ftu_create_effect_volume_ctl(mixer); |
989 | if (err < 0) | |
990 | return err; | |
991 | ||
992 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
993 | if (err < 0) | |
994 | return err; | |
995 | ||
996 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
997 | if (err < 0) | |
998 | return err; | |
999 | ||
1000 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1001 | if (err < 0) | |
1002 | return err; | |
1003 | ||
1004 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1005 | if (err < 0) | |
1006 | return err; | |
1007 | ||
8a4d1d39 | 1008 | return 0; |
7536c301 MH |
1009 | } |
1010 | ||
7b1eda22 DM |
1011 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1012 | unsigned char samplerate_id) | |
1013 | { | |
1014 | struct usb_mixer_interface *mixer; | |
1015 | struct usb_mixer_elem_info *cval; | |
1016 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
1017 | ||
1018 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
1019 | cval = mixer->id_elems[unitid]; | |
1020 | if (cval) { | |
1021 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
1022 | cval->control << 8, | |
1023 | samplerate_id); | |
1024 | snd_usb_mixer_notify_id(mixer, unitid); | |
1025 | } | |
1026 | break; | |
1027 | } | |
1028 | } | |
1029 | ||
09d8e3a7 EZ |
1030 | /* M-Audio Fast Track C400 */ |
1031 | /* C400 volume controls, this control needs a volume quirk, see mixer.c */ | |
1032 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) | |
1033 | { | |
1034 | char name[64]; | |
1035 | unsigned int cmask, offset; | |
1036 | int out, chan, err; | |
1037 | ||
1038 | const unsigned int id = 0x40; | |
1039 | const int val_type = USB_MIXER_S16; | |
1040 | const int control = 1; | |
1041 | ||
1042 | for (chan = 0; chan < 10; chan++) { | |
1043 | for (out = 0; out < 6; out++) { | |
1044 | if (chan < 6) { | |
1045 | snprintf(name, sizeof(name), | |
1046 | "PCM%d-Out%d Playback Volume", | |
1047 | chan + 1, out + 1); | |
1048 | } else { | |
1049 | snprintf(name, sizeof(name), | |
1050 | "In%d-Out%d Playback Volume", | |
1051 | chan - 5, out + 1); | |
1052 | } | |
1053 | ||
1054 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
1055 | offset = chan * 6; | |
1056 | err = snd_create_std_mono_ctl_offset(mixer, id, control, | |
1057 | cmask, val_type, offset, name, | |
1058 | &snd_usb_mixer_vol_tlv); | |
1059 | if (err < 0) | |
1060 | return err; | |
1061 | } | |
1062 | } | |
1063 | ||
1064 | return 0; | |
1065 | } | |
1066 | ||
1067 | /* This control needs a volume quirk, see mixer.c */ | |
1068 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1069 | { | |
1070 | static const char name[] = "Effect Volume"; | |
1071 | const unsigned int id = 0x43; | |
1072 | const int val_type = USB_MIXER_U8; | |
1073 | const unsigned int control = 3; | |
1074 | const unsigned int cmask = 0; | |
1075 | ||
1076 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1077 | name, snd_usb_mixer_vol_tlv); | |
1078 | } | |
1079 | ||
1080 | /* This control needs a volume quirk, see mixer.c */ | |
1081 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1082 | { | |
1083 | static const char name[] = "Effect Duration"; | |
1084 | const unsigned int id = 0x43; | |
1085 | const int val_type = USB_MIXER_S16; | |
1086 | const unsigned int control = 4; | |
1087 | const unsigned int cmask = 0; | |
1088 | ||
1089 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1090 | name, snd_usb_mixer_vol_tlv); | |
1091 | } | |
1092 | ||
1093 | /* This control needs a volume quirk, see mixer.c */ | |
1094 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1095 | { | |
1096 | static const char name[] = "Effect Feedback Volume"; | |
1097 | const unsigned int id = 0x43; | |
1098 | const int val_type = USB_MIXER_U8; | |
1099 | const unsigned int control = 5; | |
1100 | const unsigned int cmask = 0; | |
1101 | ||
1102 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1103 | name, NULL); | |
1104 | } | |
1105 | ||
1106 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1107 | { | |
1108 | char name[64]; | |
1109 | unsigned int cmask; | |
1110 | int chan, err; | |
1111 | ||
1112 | const unsigned int id = 0x42; | |
1113 | const int val_type = USB_MIXER_S16; | |
1114 | const int control = 1; | |
1115 | ||
1116 | for (chan = 0; chan < 10; chan++) { | |
1117 | if (chan < 6) { | |
1118 | snprintf(name, sizeof(name), | |
1119 | "Effect Send DOut%d", | |
1120 | chan + 1); | |
1121 | } else { | |
1122 | snprintf(name, sizeof(name), | |
1123 | "Effect Send AIn%d", | |
1124 | chan - 5); | |
1125 | } | |
1126 | ||
1127 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1128 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1129 | cmask, val_type, name, | |
1130 | &snd_usb_mixer_vol_tlv); | |
1131 | if (err < 0) | |
1132 | return err; | |
1133 | } | |
1134 | ||
1135 | return 0; | |
1136 | } | |
1137 | ||
1138 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1139 | { | |
1140 | char name[64]; | |
1141 | unsigned int cmask; | |
1142 | int chan, err; | |
1143 | ||
1144 | const unsigned int id = 0x40; | |
1145 | const int val_type = USB_MIXER_S16; | |
1146 | const int control = 1; | |
1147 | const int chan_id[6] = { 0, 7, 2, 9, 4, 0xb }; | |
1148 | const unsigned int offset = 0x3c; | |
1149 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1150 | ||
1151 | for (chan = 0; chan < 6; chan++) { | |
1152 | snprintf(name, sizeof(name), | |
1153 | "Effect Return %d", | |
1154 | chan + 1); | |
1155 | ||
1156 | cmask = (chan_id[chan] == 0) ? 0 : 1 << (chan_id[chan] - 1); | |
1157 | err = snd_create_std_mono_ctl_offset(mixer, id, control, | |
1158 | cmask, val_type, offset, name, | |
1159 | &snd_usb_mixer_vol_tlv); | |
1160 | if (err < 0) | |
1161 | return err; | |
1162 | } | |
1163 | ||
1164 | return 0; | |
1165 | } | |
1166 | ||
1167 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1168 | { | |
1169 | int err; | |
1170 | ||
1171 | err = snd_c400_create_vol_ctls(mixer); | |
1172 | if (err < 0) | |
1173 | return err; | |
1174 | ||
1175 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1176 | if (err < 0) | |
1177 | return err; | |
1178 | ||
1179 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1180 | if (err < 0) | |
1181 | return err; | |
1182 | ||
1183 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1184 | if (err < 0) | |
1185 | return err; | |
1186 | ||
1187 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1188 | if (err < 0) | |
1189 | return err; | |
1190 | ||
1191 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1192 | if (err < 0) | |
1193 | return err; | |
1194 | ||
1195 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1196 | if (err < 0) | |
1197 | return err; | |
1198 | ||
1199 | return 0; | |
1200 | } | |
1201 | ||
b71dad18 MH |
1202 | /* |
1203 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1204 | * are valid they presents mono controls as L and R channels of | |
1205 | * stereo. So we provide a good mixer here. | |
1206 | */ | |
1207 | struct std_mono_table ebox44_table[] = { | |
989b0138 MH |
1208 | { |
1209 | .unitid = 4, | |
1210 | .control = 1, | |
1211 | .cmask = 0x0, | |
1212 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1213 | .name = "Headphone Playback Switch" | |
1214 | }, | |
1215 | { | |
1216 | .unitid = 4, | |
1217 | .control = 2, | |
1218 | .cmask = 0x1, | |
1219 | .val_type = USB_MIXER_S16, | |
1220 | .name = "Headphone A Mix Playback Volume" | |
1221 | }, | |
1222 | { | |
1223 | .unitid = 4, | |
1224 | .control = 2, | |
1225 | .cmask = 0x2, | |
1226 | .val_type = USB_MIXER_S16, | |
1227 | .name = "Headphone B Mix Playback Volume" | |
1228 | }, | |
b71dad18 | 1229 | |
989b0138 MH |
1230 | { |
1231 | .unitid = 7, | |
1232 | .control = 1, | |
1233 | .cmask = 0x0, | |
1234 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1235 | .name = "Output Playback Switch" | |
1236 | }, | |
1237 | { | |
1238 | .unitid = 7, | |
1239 | .control = 2, | |
1240 | .cmask = 0x1, | |
1241 | .val_type = USB_MIXER_S16, | |
1242 | .name = "Output A Playback Volume" | |
1243 | }, | |
1244 | { | |
1245 | .unitid = 7, | |
1246 | .control = 2, | |
1247 | .cmask = 0x2, | |
1248 | .val_type = USB_MIXER_S16, | |
1249 | .name = "Output B Playback Volume" | |
1250 | }, | |
b71dad18 | 1251 | |
989b0138 MH |
1252 | { |
1253 | .unitid = 10, | |
1254 | .control = 1, | |
1255 | .cmask = 0x0, | |
1256 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1257 | .name = "Input Capture Switch" | |
1258 | }, | |
1259 | { | |
1260 | .unitid = 10, | |
1261 | .control = 2, | |
1262 | .cmask = 0x1, | |
1263 | .val_type = USB_MIXER_S16, | |
1264 | .name = "Input A Capture Volume" | |
1265 | }, | |
1266 | { | |
1267 | .unitid = 10, | |
1268 | .control = 2, | |
1269 | .cmask = 0x2, | |
1270 | .val_type = USB_MIXER_S16, | |
1271 | .name = "Input B Capture Volume" | |
1272 | }, | |
b71dad18 | 1273 | |
989b0138 | 1274 | {} |
b71dad18 MH |
1275 | }; |
1276 | ||
7b1eda22 DM |
1277 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
1278 | { | |
3347b26c | 1279 | int err = 0; |
7b1eda22 DM |
1280 | struct snd_info_entry *entry; |
1281 | ||
1282 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
1283 | return err; | |
1284 | ||
3347b26c DM |
1285 | switch (mixer->chip->usb_id) { |
1286 | case USB_ID(0x041e, 0x3020): | |
1287 | case USB_ID(0x041e, 0x3040): | |
1288 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 1289 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
1290 | case USB_ID(0x041e, 0x3048): |
1291 | err = snd_audigy2nx_controls_create(mixer); | |
1292 | if (err < 0) | |
1293 | break; | |
7b1eda22 DM |
1294 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
1295 | snd_info_set_text_ops(entry, mixer, | |
1296 | snd_audigy2nx_proc_read); | |
3347b26c | 1297 | break; |
7b1eda22 | 1298 | |
09d8e3a7 EZ |
1299 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
1300 | err = snd_c400_create_mixer(mixer); | |
1301 | break; | |
1302 | ||
d5a0bf6c DM |
1303 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
1304 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 1305 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
1306 | break; |
1307 | ||
3347b26c DM |
1308 | case USB_ID(0x0b05, 0x1739): |
1309 | case USB_ID(0x0b05, 0x1743): | |
7b1eda22 | 1310 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 1311 | break; |
7b1eda22 | 1312 | |
3347b26c | 1313 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
1314 | err = snd_nativeinstruments_create_mixer(mixer, |
1315 | snd_nativeinstruments_ta6_mixers, | |
1316 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 1317 | break; |
54a8c500 | 1318 | |
3347b26c | 1319 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
1320 | err = snd_nativeinstruments_create_mixer(mixer, |
1321 | snd_nativeinstruments_ta10_mixers, | |
1322 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 1323 | break; |
7536c301 MH |
1324 | |
1325 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
1326 | /* detection is disabled in mixer_maps.c */ |
1327 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 1328 | break; |
54a8c500 DM |
1329 | } |
1330 | ||
3347b26c | 1331 | return err; |
7b1eda22 DM |
1332 | } |
1333 | ||
1334 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
1335 | int unitid) | |
1336 | { | |
1337 | if (!mixer->rc_cfg) | |
1338 | return; | |
1339 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
1340 | switch (unitid) { | |
1341 | case 0: /* remote control */ | |
1342 | mixer->rc_urb->dev = mixer->chip->dev; | |
1343 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
1344 | break; | |
1345 | case 4: /* digital in jack */ | |
1346 | case 7: /* line in jacks */ | |
1347 | case 19: /* speaker out jacks */ | |
1348 | case 20: /* headphones out jack */ | |
1349 | break; | |
1350 | /* live24ext: 4 = line-in jack */ | |
1351 | case 3: /* hp-out jack (may actuate Mute) */ | |
1352 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
1353 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
1354 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
1355 | break; | |
1356 | default: | |
1357 | snd_printd(KERN_DEBUG "memory change in unknown unit %d\n", unitid); | |
1358 | break; | |
1359 | } | |
1360 | } | |
1361 |