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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 | ||
8a4d1d39 FH |
45 | /* private_free callback */ |
46 | static void usb_mixer_elem_free(struct snd_kcontrol *kctl) | |
47 | { | |
48 | kfree(kctl->private_data); | |
49 | kctl->private_data = NULL; | |
50 | } | |
51 | ||
52 | /* This function allows for the creation of standard UAC controls. | |
53 | * See the quirks for M-Audio FTUs or Ebox-44. | |
54 | * If you don't want to set a TLV callback pass NULL. | |
55 | * | |
56 | * Since there doesn't seem to be a devices that needs a multichannel | |
57 | * version, we keep it mono for simplicity. | |
58 | */ | |
59 | static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, | |
60 | unsigned int unitid, | |
61 | unsigned int control, | |
62 | unsigned int cmask, | |
63 | int val_type, | |
64 | const char *name, | |
65 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
66 | { | |
67 | int err; | |
68 | struct usb_mixer_elem_info *cval; | |
69 | struct snd_kcontrol *kctl; | |
70 | ||
71 | cval = kzalloc(sizeof(*cval), GFP_KERNEL); | |
72 | if (!cval) | |
73 | return -ENOMEM; | |
74 | ||
75 | cval->id = unitid; | |
76 | cval->mixer = mixer; | |
77 | cval->val_type = val_type; | |
78 | cval->channels = 1; | |
79 | cval->control = control; | |
80 | cval->cmask = cmask; | |
81 | ||
82 | /* FIXME: Do we need this? | |
83 | * The following values are for compatibility with | |
84 | * Ebox-44 mixer. | |
85 | * But the corresponding ebox-44 function says: | |
86 | * "Volume controls will override these values" | |
87 | * | |
88 | * These values don't have any effect at all for | |
89 | * M-Audio FTUs. | |
90 | * So I think, we can safely omit the range settings here. | |
91 | */ | |
92 | cval->min = 0; | |
93 | cval->max = 1; | |
94 | cval->res = 0; | |
95 | cval->dBmin = 0; | |
96 | cval->dBmax = 0; | |
97 | ||
98 | /* Create control */ | |
99 | kctl = snd_ctl_new1(snd_usb_feature_unit_ctl, cval); | |
100 | if (!kctl) { | |
101 | kfree(cval); | |
102 | return -ENOMEM; | |
103 | } | |
104 | ||
105 | /* Set name */ | |
106 | snprintf(kctl->id.name, sizeof(kctl->id.name), name); | |
107 | kctl->private_free = usb_mixer_elem_free; | |
108 | ||
109 | /* set TLV */ | |
110 | if (tlv_callback) { | |
111 | kctl->tlv.c = tlv_callback; | |
112 | kctl->vd[0].access |= | |
113 | SNDRV_CTL_ELEM_ACCESS_TLV_READ | | |
114 | SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
115 | } | |
116 | /* Add control to mixer */ | |
117 | err = snd_usb_mixer_add_control(mixer, kctl); | |
118 | if (err < 0) | |
119 | return err; | |
120 | ||
121 | return 0; | |
122 | } | |
123 | ||
7b1eda22 DM |
124 | /* |
125 | * Sound Blaster remote control configuration | |
126 | * | |
127 | * format of remote control data: | |
128 | * Extigy: xx 00 | |
129 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
130 | * Live! 24-bit: 06 80 xx yy 22 83 | |
131 | */ | |
132 | static const struct rc_config { | |
133 | u32 usb_id; | |
134 | u8 offset; | |
135 | u8 length; | |
136 | u8 packet_length; | |
137 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
138 | u8 mute_mixer_id; | |
139 | u32 mute_code; | |
140 | } rc_configs[] = { | |
141 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
142 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
143 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 144 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 145 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
146 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
147 | }; | |
148 | ||
149 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
150 | { | |
151 | struct usb_mixer_interface *mixer = urb->context; | |
152 | const struct rc_config *rc = mixer->rc_cfg; | |
153 | u32 code; | |
154 | ||
155 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
156 | return; | |
157 | ||
158 | code = mixer->rc_buffer[rc->offset]; | |
159 | if (rc->length == 2) | |
160 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
161 | ||
162 | /* the Mute button actually changes the mixer control */ | |
163 | if (code == rc->mute_code) | |
164 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
165 | mixer->rc_code = code; | |
166 | wmb(); | |
167 | wake_up(&mixer->rc_waitq); | |
168 | } | |
169 | ||
170 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
171 | long count, loff_t *offset) | |
172 | { | |
173 | struct usb_mixer_interface *mixer = hw->private_data; | |
174 | int err; | |
175 | u32 rc_code; | |
176 | ||
177 | if (count != 1 && count != 4) | |
178 | return -EINVAL; | |
179 | err = wait_event_interruptible(mixer->rc_waitq, | |
180 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
181 | if (err == 0) { | |
182 | if (count == 1) | |
183 | err = put_user(rc_code, buf); | |
184 | else | |
185 | err = put_user(rc_code, (u32 __user *)buf); | |
186 | } | |
187 | return err < 0 ? err : count; | |
188 | } | |
189 | ||
190 | static unsigned int snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, | |
191 | poll_table *wait) | |
192 | { | |
193 | struct usb_mixer_interface *mixer = hw->private_data; | |
194 | ||
195 | poll_wait(file, &mixer->rc_waitq, wait); | |
196 | return mixer->rc_code ? POLLIN | POLLRDNORM : 0; | |
197 | } | |
198 | ||
199 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
200 | { | |
201 | struct snd_hwdep *hwdep; | |
202 | int err, len, i; | |
203 | ||
204 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
205 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
206 | break; | |
207 | if (i >= ARRAY_SIZE(rc_configs)) | |
208 | return 0; | |
209 | mixer->rc_cfg = &rc_configs[i]; | |
210 | ||
211 | len = mixer->rc_cfg->packet_length; | |
212 | ||
213 | init_waitqueue_head(&mixer->rc_waitq); | |
214 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
215 | if (err < 0) | |
216 | return err; | |
217 | snprintf(hwdep->name, sizeof(hwdep->name), | |
218 | "%s remote control", mixer->chip->card->shortname); | |
219 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
220 | hwdep->private_data = mixer; | |
221 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
222 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
223 | hwdep->exclusive = 1; | |
224 | ||
225 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
226 | if (!mixer->rc_urb) | |
227 | return -ENOMEM; | |
228 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
229 | if (!mixer->rc_setup_packet) { | |
230 | usb_free_urb(mixer->rc_urb); | |
231 | mixer->rc_urb = NULL; | |
232 | return -ENOMEM; | |
233 | } | |
234 | mixer->rc_setup_packet->bRequestType = | |
235 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
236 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
237 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
238 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
239 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
240 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
241 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
242 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
243 | snd_usb_soundblaster_remote_complete, mixer); | |
244 | return 0; | |
245 | } | |
246 | ||
247 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
248 | ||
249 | static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
250 | { | |
251 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
252 | int index = kcontrol->private_value; | |
253 | ||
254 | ucontrol->value.integer.value[0] = mixer->audigy2nx_leds[index]; | |
255 | return 0; | |
256 | } | |
257 | ||
258 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
259 | { | |
260 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
261 | int index = kcontrol->private_value; | |
262 | int value = ucontrol->value.integer.value[0]; | |
263 | int err, changed; | |
264 | ||
265 | if (value > 1) | |
266 | return -EINVAL; | |
267 | changed = value != mixer->audigy2nx_leds[index]; | |
ca8dc34e MJ |
268 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) |
269 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
270 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
271 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 272 | !value, 0, NULL, 0); |
7cdd8d73 MB |
273 | /* USB X-Fi S51 Pro */ |
274 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) | |
275 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
276 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, | |
277 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 278 | !value, 0, NULL, 0); |
ca8dc34e MJ |
279 | else |
280 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
281 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x24, |
282 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 283 | value, index + 2, NULL, 0); |
7b1eda22 DM |
284 | if (err < 0) |
285 | return err; | |
286 | mixer->audigy2nx_leds[index] = value; | |
287 | return changed; | |
288 | } | |
289 | ||
290 | static struct snd_kcontrol_new snd_audigy2nx_controls[] = { | |
291 | { | |
292 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
293 | .name = "CMSS LED Switch", | |
294 | .info = snd_audigy2nx_led_info, | |
295 | .get = snd_audigy2nx_led_get, | |
296 | .put = snd_audigy2nx_led_put, | |
297 | .private_value = 0, | |
298 | }, | |
299 | { | |
300 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
301 | .name = "Power LED Switch", | |
302 | .info = snd_audigy2nx_led_info, | |
303 | .get = snd_audigy2nx_led_get, | |
304 | .put = snd_audigy2nx_led_put, | |
305 | .private_value = 1, | |
306 | }, | |
307 | { | |
308 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
309 | .name = "Dolby Digital LED Switch", | |
310 | .info = snd_audigy2nx_led_info, | |
311 | .get = snd_audigy2nx_led_get, | |
312 | .put = snd_audigy2nx_led_put, | |
313 | .private_value = 2, | |
314 | }, | |
315 | }; | |
316 | ||
317 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
318 | { | |
319 | int i, err; | |
320 | ||
321 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_controls); ++i) { | |
ca8dc34e MJ |
322 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
323 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
324 | continue; | |
7cdd8d73 MB |
325 | /* USB X-Fi S51 Pro doesn't have one either */ |
326 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
327 | continue; | |
7b1eda22 DM |
328 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
329 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 330 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 331 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
332 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
333 | break; | |
334 | err = snd_ctl_add(mixer->chip->card, | |
335 | snd_ctl_new1(&snd_audigy2nx_controls[i], mixer)); | |
336 | if (err < 0) | |
337 | return err; | |
338 | } | |
339 | mixer->audigy2nx_leds[1] = 1; /* Power LED is on by default */ | |
340 | return 0; | |
341 | } | |
342 | ||
343 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
344 | struct snd_info_buffer *buffer) | |
345 | { | |
346 | static const struct sb_jack { | |
347 | int unitid; | |
348 | const char *name; | |
349 | } jacks_audigy2nx[] = { | |
350 | {4, "dig in "}, | |
351 | {7, "line in"}, | |
352 | {19, "spk out"}, | |
353 | {20, "hph out"}, | |
354 | {-1, NULL} | |
355 | }, jacks_live24ext[] = { | |
356 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
357 | {3, "hph out"}, /* headphones */ | |
358 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
359 | {-1, NULL} | |
360 | }; | |
361 | const struct sb_jack *jacks; | |
362 | struct usb_mixer_interface *mixer = entry->private_data; | |
363 | int i, err; | |
364 | u8 buf[3]; | |
365 | ||
366 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
367 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
368 | jacks = jacks_audigy2nx; | |
369 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
370 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
371 | jacks = jacks_live24ext; | |
372 | else | |
373 | return; | |
374 | ||
375 | for (i = 0; jacks[i].name; ++i) { | |
376 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
377 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
378 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
379 | UAC_GET_MEM, USB_DIR_IN | USB_TYPE_CLASS | | |
380 | USB_RECIP_INTERFACE, 0, | |
17d900c4 | 381 | jacks[i].unitid << 8, buf, 3); |
7b1eda22 DM |
382 | if (err == 3 && (buf[0] == 3 || buf[0] == 6)) |
383 | snd_iprintf(buffer, "%02x %02x\n", buf[1], buf[2]); | |
384 | else | |
385 | snd_iprintf(buffer, "?\n"); | |
386 | } | |
387 | } | |
388 | ||
389 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, | |
390 | struct snd_ctl_elem_value *ucontrol) | |
391 | { | |
392 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
393 | ||
394 | ucontrol->value.integer.value[0] = !!(mixer->xonar_u1_status & 0x02); | |
395 | return 0; | |
396 | } | |
397 | ||
398 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, | |
399 | struct snd_ctl_elem_value *ucontrol) | |
400 | { | |
401 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
402 | u8 old_status, new_status; | |
403 | int err, changed; | |
404 | ||
405 | old_status = mixer->xonar_u1_status; | |
406 | if (ucontrol->value.integer.value[0]) | |
407 | new_status = old_status | 0x02; | |
408 | else | |
409 | new_status = old_status & ~0x02; | |
410 | changed = new_status != old_status; | |
411 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
412 | usb_sndctrlpipe(mixer->chip->dev, 0), 0x08, | |
413 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
17d900c4 | 414 | 50, 0, &new_status, 1); |
7b1eda22 DM |
415 | if (err < 0) |
416 | return err; | |
417 | mixer->xonar_u1_status = new_status; | |
418 | return changed; | |
419 | } | |
420 | ||
421 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
422 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
423 | .name = "Digital Playback Switch", | |
424 | .info = snd_ctl_boolean_mono_info, | |
425 | .get = snd_xonar_u1_switch_get, | |
426 | .put = snd_xonar_u1_switch_put, | |
427 | }; | |
428 | ||
429 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
430 | { | |
431 | int err; | |
432 | ||
433 | err = snd_ctl_add(mixer->chip->card, | |
434 | snd_ctl_new1(&snd_xonar_u1_output_switch, mixer)); | |
435 | if (err < 0) | |
436 | return err; | |
437 | mixer->xonar_u1_status = 0x05; | |
438 | return 0; | |
439 | } | |
440 | ||
54a8c500 DM |
441 | /* Native Instruments device quirks */ |
442 | ||
443 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
444 | ||
445 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, | |
446 | struct snd_ctl_elem_value *ucontrol) | |
447 | { | |
448 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
449 | struct usb_device *dev = mixer->chip->dev; | |
450 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
451 | u16 wIndex = kcontrol->private_value & 0xffff; | |
452 | u8 tmp; | |
453 | ||
454 | int ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), bRequest, | |
455 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, | |
456 | 0, cpu_to_le16(wIndex), | |
457 | &tmp, sizeof(tmp), 1000); | |
458 | ||
459 | if (ret < 0) { | |
460 | snd_printk(KERN_ERR | |
461 | "unable to issue vendor read request (ret = %d)", ret); | |
462 | return ret; | |
463 | } | |
464 | ||
465 | ucontrol->value.integer.value[0] = tmp; | |
466 | ||
467 | return 0; | |
468 | } | |
469 | ||
470 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, | |
471 | struct snd_ctl_elem_value *ucontrol) | |
472 | { | |
473 | struct usb_mixer_interface *mixer = snd_kcontrol_chip(kcontrol); | |
474 | struct usb_device *dev = mixer->chip->dev; | |
475 | u8 bRequest = (kcontrol->private_value >> 16) & 0xff; | |
476 | u16 wIndex = kcontrol->private_value & 0xffff; | |
477 | u16 wValue = ucontrol->value.integer.value[0]; | |
478 | ||
479 | int ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), bRequest, | |
480 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, | |
481 | cpu_to_le16(wValue), cpu_to_le16(wIndex), | |
482 | NULL, 0, 1000); | |
483 | ||
484 | if (ret < 0) { | |
485 | snd_printk(KERN_ERR | |
486 | "unable to issue vendor write request (ret = %d)", ret); | |
487 | return ret; | |
488 | } | |
489 | ||
490 | return 0; | |
491 | } | |
492 | ||
493 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
494 | { | |
495 | .name = "Direct Thru Channel A", | |
496 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
497 | }, | |
498 | { | |
499 | .name = "Direct Thru Channel B", | |
500 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
501 | }, | |
502 | { | |
503 | .name = "Phono Input Channel A", | |
504 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
505 | }, | |
506 | { | |
507 | .name = "Phono Input Channel B", | |
508 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
509 | }, | |
510 | }; | |
511 | ||
512 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
513 | { | |
514 | .name = "Direct Thru Channel A", | |
515 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
516 | }, | |
517 | { | |
518 | .name = "Direct Thru Channel B", | |
519 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
520 | }, | |
521 | { | |
522 | .name = "Direct Thru Channel C", | |
523 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
524 | }, | |
525 | { | |
526 | .name = "Direct Thru Channel D", | |
527 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
528 | }, | |
529 | { | |
530 | .name = "Phono Input Channel A", | |
531 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
532 | }, | |
533 | { | |
534 | .name = "Phono Input Channel B", | |
535 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
536 | }, | |
537 | { | |
538 | .name = "Phono Input Channel C", | |
539 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
540 | }, | |
541 | { | |
542 | .name = "Phono Input Channel D", | |
543 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
544 | }, | |
545 | }; | |
546 | ||
547 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
548 | const struct snd_kcontrol_new *kc, | |
549 | unsigned int count) | |
550 | { | |
551 | int i, err = 0; | |
552 | struct snd_kcontrol_new template = { | |
553 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
554 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
555 | .get = snd_nativeinstruments_control_get, | |
556 | .put = snd_nativeinstruments_control_put, | |
557 | .info = snd_ctl_boolean_mono_info, | |
558 | }; | |
559 | ||
560 | for (i = 0; i < count; i++) { | |
561 | struct snd_kcontrol *c; | |
562 | ||
563 | template.name = kc[i].name; | |
564 | template.private_value = kc[i].private_value; | |
565 | ||
566 | c = snd_ctl_new1(&template, mixer); | |
567 | err = snd_ctl_add(mixer->chip->card, c); | |
568 | ||
569 | if (err < 0) | |
570 | break; | |
571 | } | |
572 | ||
573 | return err; | |
574 | } | |
575 | ||
d5a0bf6c DM |
576 | /* M-Audio FastTrack Ultra quirks */ |
577 | ||
8a4d1d39 FH |
578 | /* Create a volume control for FTU devices*/ |
579 | static int snd_maudio_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
580 | { |
581 | char name[64]; | |
8a4d1d39 | 582 | unsigned int control, cmask; |
d5a0bf6c DM |
583 | int in, out, err; |
584 | ||
8a4d1d39 FH |
585 | const unsigned int id = 5; |
586 | const int val_type = USB_MIXER_S16; | |
587 | ||
d5a0bf6c | 588 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 589 | control = out + 1; |
d5a0bf6c | 590 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 591 | cmask = 1 << in; |
d5a0bf6c | 592 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
593 | "AIn%d - Out%d Capture Volume", |
594 | in + 1, out + 1); | |
595 | err = snd_create_std_mono_ctl(mixer, id, control, | |
596 | cmask, val_type, name, | |
597 | NULL); | |
d5a0bf6c DM |
598 | if (err < 0) |
599 | return err; | |
600 | } | |
d5a0bf6c | 601 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 602 | cmask = 1 << in; |
d5a0bf6c | 603 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
604 | "DIn%d - Out%d Playback Volume", |
605 | in - 7, out + 1); | |
606 | err = snd_create_std_mono_ctl(mixer, id, control, | |
607 | cmask, val_type, name, | |
608 | NULL); | |
d5a0bf6c DM |
609 | if (err < 0) |
610 | return err; | |
611 | } | |
612 | } | |
613 | ||
614 | return 0; | |
615 | } | |
616 | ||
8a4d1d39 | 617 | static int snd_maudio_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 618 | { |
8a4d1d39 | 619 | int err; |
7536c301 | 620 | |
8a4d1d39 FH |
621 | err = snd_maudio_ftu_create_volume_ctls(mixer); |
622 | if (err < 0) | |
623 | return err; | |
7536c301 | 624 | |
8a4d1d39 | 625 | return 0; |
7536c301 MH |
626 | } |
627 | ||
8a4d1d39 | 628 | |
7536c301 MH |
629 | /* |
630 | * Create mixer for Electrix Ebox-44 | |
631 | * | |
632 | * The mixer units from this device are corrupt, and even where they | |
633 | * are valid they presents mono controls as L and R channels of | |
634 | * stereo. So we create a good mixer in code. | |
635 | */ | |
636 | ||
637 | static int snd_ebox44_create_mixer(struct usb_mixer_interface *mixer) | |
638 | { | |
8a4d1d39 FH |
639 | snd_create_std_mono_ctl(mixer, 4, 1, 0x0, USB_MIXER_INV_BOOLEAN, |
640 | "Headphone Playback Switch", NULL); | |
641 | snd_create_std_mono_ctl(mixer, 4, 2, 0x1, USB_MIXER_S16, | |
642 | "Headphone A Mix Playback Volume", NULL); | |
643 | snd_create_std_mono_ctl(mixer, 4, 2, 0x2, USB_MIXER_S16, | |
644 | "Headphone B Mix Playback Volume", NULL); | |
645 | ||
646 | snd_create_std_mono_ctl(mixer, 7, 1, 0x0, USB_MIXER_INV_BOOLEAN, | |
647 | "Output Playback Switch", NULL); | |
648 | snd_create_std_mono_ctl(mixer, 7, 2, 0x1, USB_MIXER_S16, | |
649 | "Output A Playback Volume", NULL); | |
650 | snd_create_std_mono_ctl(mixer, 7, 2, 0x2, USB_MIXER_S16, | |
651 | "Output B Playback Volume", NULL); | |
652 | ||
653 | snd_create_std_mono_ctl(mixer, 10, 1, 0x0, USB_MIXER_INV_BOOLEAN, | |
654 | "Input Capture Switch", NULL); | |
655 | snd_create_std_mono_ctl(mixer, 10, 2, 0x1, USB_MIXER_S16, | |
656 | "Input A Capture Volume", NULL); | |
657 | snd_create_std_mono_ctl(mixer, 10, 2, 0x2, USB_MIXER_S16, | |
658 | "Input B Capture Volume", NULL); | |
7536c301 MH |
659 | |
660 | return 0; | |
661 | } | |
662 | ||
7b1eda22 DM |
663 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
664 | unsigned char samplerate_id) | |
665 | { | |
666 | struct usb_mixer_interface *mixer; | |
667 | struct usb_mixer_elem_info *cval; | |
668 | int unitid = 12; /* SamleRate ExtensionUnit ID */ | |
669 | ||
670 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
671 | cval = mixer->id_elems[unitid]; | |
672 | if (cval) { | |
673 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, | |
674 | cval->control << 8, | |
675 | samplerate_id); | |
676 | snd_usb_mixer_notify_id(mixer, unitid); | |
677 | } | |
678 | break; | |
679 | } | |
680 | } | |
681 | ||
682 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) | |
683 | { | |
3347b26c | 684 | int err = 0; |
7b1eda22 DM |
685 | struct snd_info_entry *entry; |
686 | ||
687 | if ((err = snd_usb_soundblaster_remote_init(mixer)) < 0) | |
688 | return err; | |
689 | ||
3347b26c DM |
690 | switch (mixer->chip->usb_id) { |
691 | case USB_ID(0x041e, 0x3020): | |
692 | case USB_ID(0x041e, 0x3040): | |
693 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 694 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
695 | case USB_ID(0x041e, 0x3048): |
696 | err = snd_audigy2nx_controls_create(mixer); | |
697 | if (err < 0) | |
698 | break; | |
7b1eda22 DM |
699 | if (!snd_card_proc_new(mixer->chip->card, "audigy2nx", &entry)) |
700 | snd_info_set_text_ops(entry, mixer, | |
701 | snd_audigy2nx_proc_read); | |
3347b26c | 702 | break; |
7b1eda22 | 703 | |
d5a0bf6c DM |
704 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
705 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
706 | err = snd_maudio_ftu_create_mixer(mixer); | |
707 | break; | |
708 | ||
3347b26c DM |
709 | case USB_ID(0x0b05, 0x1739): |
710 | case USB_ID(0x0b05, 0x1743): | |
7b1eda22 | 711 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 712 | break; |
7b1eda22 | 713 | |
3347b26c | 714 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
715 | err = snd_nativeinstruments_create_mixer(mixer, |
716 | snd_nativeinstruments_ta6_mixers, | |
717 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 718 | break; |
54a8c500 | 719 | |
3347b26c | 720 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
721 | err = snd_nativeinstruments_create_mixer(mixer, |
722 | snd_nativeinstruments_ta10_mixers, | |
723 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 724 | break; |
7536c301 MH |
725 | |
726 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
727 | err = snd_ebox44_create_mixer(mixer); | |
728 | break; | |
54a8c500 DM |
729 | } |
730 | ||
3347b26c | 731 | return err; |
7b1eda22 DM |
732 | } |
733 | ||
734 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, | |
735 | int unitid) | |
736 | { | |
737 | if (!mixer->rc_cfg) | |
738 | return; | |
739 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
740 | switch (unitid) { | |
741 | case 0: /* remote control */ | |
742 | mixer->rc_urb->dev = mixer->chip->dev; | |
743 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
744 | break; | |
745 | case 4: /* digital in jack */ | |
746 | case 7: /* line in jacks */ | |
747 | case 19: /* speaker out jacks */ | |
748 | case 20: /* headphones out jack */ | |
749 | break; | |
750 | /* live24ext: 4 = line-in jack */ | |
751 | case 3: /* hp-out jack (may actuate Mute) */ | |
752 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
753 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
754 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
755 | break; | |
756 | default: | |
757 | snd_printd(KERN_DEBUG "memory change in unknown unit %d\n", unitid); | |
758 | break; | |
759 | } | |
760 | } | |
761 |