Commit | Line | Data |
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1a59d1b8 | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
7b1eda22 DM |
2 | /* |
3 | * USB Audio Driver for ALSA | |
4 | * | |
5 | * Quirks and vendor-specific extensions for mixer interfaces | |
6 | * | |
7 | * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de> | |
8 | * | |
9 | * Many codes borrowed from audio.c by | |
10 | * Alan Cox (alan@lxorguk.ukuu.org.uk) | |
11 | * Thomas Sailer (sailer@ife.ee.ethz.ch) | |
12 | * | |
066624c6 PR |
13 | * Audio Advantage Micro II support added by: |
14 | * Przemek Rudy (prudy1@o2.pl) | |
7b1eda22 DM |
15 | */ |
16 | ||
388fdb8f | 17 | #include <linux/hid.h> |
7b1eda22 | 18 | #include <linux/init.h> |
d39f1d68 | 19 | #include <linux/math64.h> |
36db0456 | 20 | #include <linux/slab.h> |
7b1eda22 DM |
21 | #include <linux/usb.h> |
22 | #include <linux/usb/audio.h> | |
23 | ||
066624c6 | 24 | #include <sound/asoundef.h> |
7b1eda22 DM |
25 | #include <sound/core.h> |
26 | #include <sound/control.h> | |
27 | #include <sound/hwdep.h> | |
28 | #include <sound/info.h> | |
42e3121d | 29 | #include <sound/tlv.h> |
7b1eda22 DM |
30 | |
31 | #include "usbaudio.h" | |
f0b5e634 | 32 | #include "mixer.h" |
7b1eda22 | 33 | #include "mixer_quirks.h" |
76b188c4 | 34 | #include "mixer_scarlett.h" |
d2bb390a | 35 | #include "mixer_us16x08.h" |
7b1eda22 DM |
36 | #include "helper.h" |
37 | ||
b71dad18 MH |
38 | struct std_mono_table { |
39 | unsigned int unitid, control, cmask; | |
40 | int val_type; | |
41 | const char *name; | |
42 | snd_kcontrol_tlv_rw_t *tlv_callback; | |
43 | }; | |
44 | ||
8a4d1d39 FH |
45 | /* This function allows for the creation of standard UAC controls. |
46 | * See the quirks for M-Audio FTUs or Ebox-44. | |
47 | * If you don't want to set a TLV callback pass NULL. | |
48 | * | |
49 | * Since there doesn't seem to be a devices that needs a multichannel | |
50 | * version, we keep it mono for simplicity. | |
51 | */ | |
9f814105 | 52 | static int snd_create_std_mono_ctl_offset(struct usb_mixer_interface *mixer, |
8a4d1d39 FH |
53 | unsigned int unitid, |
54 | unsigned int control, | |
55 | unsigned int cmask, | |
56 | int val_type, | |
9f814105 | 57 | unsigned int idx_off, |
8a4d1d39 FH |
58 | const char *name, |
59 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
60 | { | |
8a4d1d39 FH |
61 | struct usb_mixer_elem_info *cval; |
62 | struct snd_kcontrol *kctl; | |
63 | ||
64 | cval = kzalloc(sizeof(*cval), GFP_KERNEL); | |
65 | if (!cval) | |
66 | return -ENOMEM; | |
67 | ||
3360b84b | 68 | snd_usb_mixer_elem_init_std(&cval->head, mixer, unitid); |
8a4d1d39 FH |
69 | cval->val_type = val_type; |
70 | cval->channels = 1; | |
71 | cval->control = control; | |
72 | cval->cmask = cmask; | |
9f814105 | 73 | cval->idx_off = idx_off; |
8a4d1d39 | 74 | |
7df4a691 MH |
75 | /* get_min_max() is called only for integer volumes later, |
76 | * so provide a short-cut for booleans */ | |
8a4d1d39 FH |
77 | cval->min = 0; |
78 | cval->max = 1; | |
79 | cval->res = 0; | |
80 | cval->dBmin = 0; | |
81 | cval->dBmax = 0; | |
82 | ||
83 | /* Create control */ | |
84 | kctl = snd_ctl_new1(snd_usb_feature_unit_ctl, cval); | |
85 | if (!kctl) { | |
86 | kfree(cval); | |
87 | return -ENOMEM; | |
88 | } | |
89 | ||
90 | /* Set name */ | |
91 | snprintf(kctl->id.name, sizeof(kctl->id.name), name); | |
eef90451 | 92 | kctl->private_free = snd_usb_mixer_elem_free; |
8a4d1d39 FH |
93 | |
94 | /* set TLV */ | |
95 | if (tlv_callback) { | |
96 | kctl->tlv.c = tlv_callback; | |
97 | kctl->vd[0].access |= | |
98 | SNDRV_CTL_ELEM_ACCESS_TLV_READ | | |
99 | SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
100 | } | |
101 | /* Add control to mixer */ | |
3360b84b | 102 | return snd_usb_mixer_add_control(&cval->head, kctl); |
8a4d1d39 FH |
103 | } |
104 | ||
9f814105 EZ |
105 | static int snd_create_std_mono_ctl(struct usb_mixer_interface *mixer, |
106 | unsigned int unitid, | |
107 | unsigned int control, | |
108 | unsigned int cmask, | |
109 | int val_type, | |
110 | const char *name, | |
111 | snd_kcontrol_tlv_rw_t *tlv_callback) | |
112 | { | |
113 | return snd_create_std_mono_ctl_offset(mixer, unitid, control, cmask, | |
114 | val_type, 0 /* Offset */, name, tlv_callback); | |
115 | } | |
116 | ||
b71dad18 MH |
117 | /* |
118 | * Create a set of standard UAC controls from a table | |
119 | */ | |
120 | static int snd_create_std_mono_table(struct usb_mixer_interface *mixer, | |
121 | struct std_mono_table *t) | |
122 | { | |
123 | int err; | |
124 | ||
125 | while (t->name != NULL) { | |
126 | err = snd_create_std_mono_ctl(mixer, t->unitid, t->control, | |
127 | t->cmask, t->val_type, t->name, t->tlv_callback); | |
128 | if (err < 0) | |
129 | return err; | |
130 | t++; | |
131 | } | |
132 | ||
133 | return 0; | |
134 | } | |
135 | ||
9cf3689b TI |
136 | static int add_single_ctl_with_resume(struct usb_mixer_interface *mixer, |
137 | int id, | |
138 | usb_mixer_elem_resume_func_t resume, | |
139 | const struct snd_kcontrol_new *knew, | |
140 | struct usb_mixer_elem_list **listp) | |
141 | { | |
142 | struct usb_mixer_elem_list *list; | |
143 | struct snd_kcontrol *kctl; | |
144 | ||
145 | list = kzalloc(sizeof(*list), GFP_KERNEL); | |
146 | if (!list) | |
147 | return -ENOMEM; | |
148 | if (listp) | |
149 | *listp = list; | |
150 | list->mixer = mixer; | |
151 | list->id = id; | |
152 | list->resume = resume; | |
153 | kctl = snd_ctl_new1(knew, list); | |
154 | if (!kctl) { | |
155 | kfree(list); | |
156 | return -ENOMEM; | |
157 | } | |
158 | kctl->private_free = snd_usb_mixer_elem_free; | |
159 | return snd_usb_mixer_add_control(list, kctl); | |
160 | } | |
161 | ||
7b1eda22 DM |
162 | /* |
163 | * Sound Blaster remote control configuration | |
164 | * | |
165 | * format of remote control data: | |
166 | * Extigy: xx 00 | |
167 | * Audigy 2 NX: 06 80 xx 00 00 00 | |
168 | * Live! 24-bit: 06 80 xx yy 22 83 | |
169 | */ | |
170 | static const struct rc_config { | |
171 | u32 usb_id; | |
172 | u8 offset; | |
173 | u8 length; | |
174 | u8 packet_length; | |
175 | u8 min_packet_length; /* minimum accepted length of the URB result */ | |
176 | u8 mute_mixer_id; | |
177 | u32 mute_code; | |
178 | } rc_configs[] = { | |
179 | { USB_ID(0x041e, 0x3000), 0, 1, 2, 1, 18, 0x0013 }, /* Extigy */ | |
180 | { USB_ID(0x041e, 0x3020), 2, 1, 6, 6, 18, 0x0013 }, /* Audigy 2 NX */ | |
181 | { USB_ID(0x041e, 0x3040), 2, 2, 6, 6, 2, 0x6e91 }, /* Live! 24-bit */ | |
ca8dc34e | 182 | { USB_ID(0x041e, 0x3042), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 */ |
7cdd8d73 | 183 | { USB_ID(0x041e, 0x30df), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
3dc8523f | 184 | { USB_ID(0x041e, 0x3237), 0, 1, 1, 1, 1, 0x000d }, /* Usb X-Fi S51 Pro */ |
7b1eda22 DM |
185 | { USB_ID(0x041e, 0x3048), 2, 2, 6, 6, 2, 0x6e91 }, /* Toshiba SB0500 */ |
186 | }; | |
187 | ||
188 | static void snd_usb_soundblaster_remote_complete(struct urb *urb) | |
189 | { | |
190 | struct usb_mixer_interface *mixer = urb->context; | |
191 | const struct rc_config *rc = mixer->rc_cfg; | |
192 | u32 code; | |
193 | ||
194 | if (urb->status < 0 || urb->actual_length < rc->min_packet_length) | |
195 | return; | |
196 | ||
197 | code = mixer->rc_buffer[rc->offset]; | |
198 | if (rc->length == 2) | |
199 | code |= mixer->rc_buffer[rc->offset + 1] << 8; | |
200 | ||
201 | /* the Mute button actually changes the mixer control */ | |
202 | if (code == rc->mute_code) | |
203 | snd_usb_mixer_notify_id(mixer, rc->mute_mixer_id); | |
204 | mixer->rc_code = code; | |
205 | wmb(); | |
206 | wake_up(&mixer->rc_waitq); | |
207 | } | |
208 | ||
209 | static long snd_usb_sbrc_hwdep_read(struct snd_hwdep *hw, char __user *buf, | |
210 | long count, loff_t *offset) | |
211 | { | |
212 | struct usb_mixer_interface *mixer = hw->private_data; | |
213 | int err; | |
214 | u32 rc_code; | |
215 | ||
216 | if (count != 1 && count != 4) | |
217 | return -EINVAL; | |
218 | err = wait_event_interruptible(mixer->rc_waitq, | |
219 | (rc_code = xchg(&mixer->rc_code, 0)) != 0); | |
220 | if (err == 0) { | |
221 | if (count == 1) | |
222 | err = put_user(rc_code, buf); | |
223 | else | |
224 | err = put_user(rc_code, (u32 __user *)buf); | |
225 | } | |
226 | return err < 0 ? err : count; | |
227 | } | |
228 | ||
680ef72a | 229 | static __poll_t snd_usb_sbrc_hwdep_poll(struct snd_hwdep *hw, struct file *file, |
7b1eda22 DM |
230 | poll_table *wait) |
231 | { | |
232 | struct usb_mixer_interface *mixer = hw->private_data; | |
233 | ||
234 | poll_wait(file, &mixer->rc_waitq, wait); | |
a9a08845 | 235 | return mixer->rc_code ? EPOLLIN | EPOLLRDNORM : 0; |
7b1eda22 DM |
236 | } |
237 | ||
238 | static int snd_usb_soundblaster_remote_init(struct usb_mixer_interface *mixer) | |
239 | { | |
240 | struct snd_hwdep *hwdep; | |
241 | int err, len, i; | |
242 | ||
243 | for (i = 0; i < ARRAY_SIZE(rc_configs); ++i) | |
244 | if (rc_configs[i].usb_id == mixer->chip->usb_id) | |
245 | break; | |
246 | if (i >= ARRAY_SIZE(rc_configs)) | |
247 | return 0; | |
248 | mixer->rc_cfg = &rc_configs[i]; | |
249 | ||
250 | len = mixer->rc_cfg->packet_length; | |
251 | ||
252 | init_waitqueue_head(&mixer->rc_waitq); | |
253 | err = snd_hwdep_new(mixer->chip->card, "SB remote control", 0, &hwdep); | |
254 | if (err < 0) | |
255 | return err; | |
256 | snprintf(hwdep->name, sizeof(hwdep->name), | |
257 | "%s remote control", mixer->chip->card->shortname); | |
258 | hwdep->iface = SNDRV_HWDEP_IFACE_SB_RC; | |
259 | hwdep->private_data = mixer; | |
260 | hwdep->ops.read = snd_usb_sbrc_hwdep_read; | |
261 | hwdep->ops.poll = snd_usb_sbrc_hwdep_poll; | |
262 | hwdep->exclusive = 1; | |
263 | ||
264 | mixer->rc_urb = usb_alloc_urb(0, GFP_KERNEL); | |
265 | if (!mixer->rc_urb) | |
266 | return -ENOMEM; | |
267 | mixer->rc_setup_packet = kmalloc(sizeof(*mixer->rc_setup_packet), GFP_KERNEL); | |
268 | if (!mixer->rc_setup_packet) { | |
269 | usb_free_urb(mixer->rc_urb); | |
270 | mixer->rc_urb = NULL; | |
271 | return -ENOMEM; | |
272 | } | |
273 | mixer->rc_setup_packet->bRequestType = | |
274 | USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE; | |
275 | mixer->rc_setup_packet->bRequest = UAC_GET_MEM; | |
276 | mixer->rc_setup_packet->wValue = cpu_to_le16(0); | |
277 | mixer->rc_setup_packet->wIndex = cpu_to_le16(0); | |
278 | mixer->rc_setup_packet->wLength = cpu_to_le16(len); | |
279 | usb_fill_control_urb(mixer->rc_urb, mixer->chip->dev, | |
280 | usb_rcvctrlpipe(mixer->chip->dev, 0), | |
281 | (u8*)mixer->rc_setup_packet, mixer->rc_buffer, len, | |
282 | snd_usb_soundblaster_remote_complete, mixer); | |
283 | return 0; | |
284 | } | |
285 | ||
286 | #define snd_audigy2nx_led_info snd_ctl_boolean_mono_info | |
287 | ||
288 | static int snd_audigy2nx_led_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) | |
289 | { | |
9cf3689b | 290 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 8; |
7b1eda22 DM |
291 | return 0; |
292 | } | |
293 | ||
9cf3689b TI |
294 | static int snd_audigy2nx_led_update(struct usb_mixer_interface *mixer, |
295 | int value, int index) | |
7b1eda22 | 296 | { |
9cf3689b TI |
297 | struct snd_usb_audio *chip = mixer->chip; |
298 | int err; | |
7b1eda22 | 299 | |
47ab1545 TI |
300 | err = snd_usb_lock_shutdown(chip); |
301 | if (err < 0) | |
302 | return err; | |
303 | ||
9cf3689b TI |
304 | if (chip->usb_id == USB_ID(0x041e, 0x3042)) |
305 | err = snd_usb_ctl_msg(chip->dev, | |
306 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
ca8dc34e | 307 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 308 | !value, 0, NULL, 0); |
7cdd8d73 | 309 | /* USB X-Fi S51 Pro */ |
9cf3689b TI |
310 | if (chip->usb_id == USB_ID(0x041e, 0x30df)) |
311 | err = snd_usb_ctl_msg(chip->dev, | |
312 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7cdd8d73 | 313 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 314 | !value, 0, NULL, 0); |
ca8dc34e | 315 | else |
9cf3689b TI |
316 | err = snd_usb_ctl_msg(chip->dev, |
317 | usb_sndctrlpipe(chip->dev, 0), 0x24, | |
7b1eda22 | 318 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, |
17d900c4 | 319 | value, index + 2, NULL, 0); |
47ab1545 | 320 | snd_usb_unlock_shutdown(chip); |
9cf3689b | 321 | return err; |
7b1eda22 DM |
322 | } |
323 | ||
9cf3689b TI |
324 | static int snd_audigy2nx_led_put(struct snd_kcontrol *kcontrol, |
325 | struct snd_ctl_elem_value *ucontrol) | |
326 | { | |
327 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
328 | struct usb_mixer_interface *mixer = list->mixer; | |
329 | int index = kcontrol->private_value & 0xff; | |
e87359ef | 330 | unsigned int value = ucontrol->value.integer.value[0]; |
9cf3689b TI |
331 | int old_value = kcontrol->private_value >> 8; |
332 | int err; | |
333 | ||
334 | if (value > 1) | |
335 | return -EINVAL; | |
336 | if (value == old_value) | |
337 | return 0; | |
338 | kcontrol->private_value = (value << 8) | index; | |
339 | err = snd_audigy2nx_led_update(mixer, value, index); | |
340 | return err < 0 ? err : 1; | |
341 | } | |
342 | ||
343 | static int snd_audigy2nx_led_resume(struct usb_mixer_elem_list *list) | |
344 | { | |
345 | int priv_value = list->kctl->private_value; | |
346 | ||
347 | return snd_audigy2nx_led_update(list->mixer, priv_value >> 8, | |
348 | priv_value & 0xff); | |
349 | } | |
350 | ||
351 | /* name and private_value are set dynamically */ | |
905e46ac | 352 | static const struct snd_kcontrol_new snd_audigy2nx_control = { |
9cf3689b TI |
353 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, |
354 | .info = snd_audigy2nx_led_info, | |
355 | .get = snd_audigy2nx_led_get, | |
356 | .put = snd_audigy2nx_led_put, | |
357 | }; | |
358 | ||
359 | static const char * const snd_audigy2nx_led_names[] = { | |
360 | "CMSS LED Switch", | |
361 | "Power LED Switch", | |
362 | "Dolby Digital LED Switch", | |
7b1eda22 DM |
363 | }; |
364 | ||
365 | static int snd_audigy2nx_controls_create(struct usb_mixer_interface *mixer) | |
366 | { | |
367 | int i, err; | |
368 | ||
9cf3689b TI |
369 | for (i = 0; i < ARRAY_SIZE(snd_audigy2nx_led_names); ++i) { |
370 | struct snd_kcontrol_new knew; | |
371 | ||
ca8dc34e MJ |
372 | /* USB X-Fi S51 doesn't have a CMSS LED */ |
373 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x3042)) && i == 0) | |
374 | continue; | |
7cdd8d73 MB |
375 | /* USB X-Fi S51 Pro doesn't have one either */ |
376 | if ((mixer->chip->usb_id == USB_ID(0x041e, 0x30df)) && i == 0) | |
377 | continue; | |
7b1eda22 DM |
378 | if (i > 1 && /* Live24ext has 2 LEDs only */ |
379 | (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
ca8dc34e | 380 | mixer->chip->usb_id == USB_ID(0x041e, 0x3042) || |
7cdd8d73 | 381 | mixer->chip->usb_id == USB_ID(0x041e, 0x30df) || |
7b1eda22 DM |
382 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048))) |
383 | break; | |
9cf3689b TI |
384 | |
385 | knew = snd_audigy2nx_control; | |
386 | knew.name = snd_audigy2nx_led_names[i]; | |
387 | knew.private_value = (1 << 8) | i; /* LED on as default */ | |
388 | err = add_single_ctl_with_resume(mixer, 0, | |
389 | snd_audigy2nx_led_resume, | |
390 | &knew, NULL); | |
7b1eda22 DM |
391 | if (err < 0) |
392 | return err; | |
393 | } | |
7b1eda22 DM |
394 | return 0; |
395 | } | |
396 | ||
397 | static void snd_audigy2nx_proc_read(struct snd_info_entry *entry, | |
398 | struct snd_info_buffer *buffer) | |
399 | { | |
400 | static const struct sb_jack { | |
401 | int unitid; | |
402 | const char *name; | |
403 | } jacks_audigy2nx[] = { | |
404 | {4, "dig in "}, | |
405 | {7, "line in"}, | |
406 | {19, "spk out"}, | |
407 | {20, "hph out"}, | |
408 | {-1, NULL} | |
409 | }, jacks_live24ext[] = { | |
410 | {4, "line in"}, /* &1=Line, &2=Mic*/ | |
411 | {3, "hph out"}, /* headphones */ | |
412 | {0, "RC "}, /* last command, 6 bytes see rc_config above */ | |
413 | {-1, NULL} | |
414 | }; | |
415 | const struct sb_jack *jacks; | |
416 | struct usb_mixer_interface *mixer = entry->private_data; | |
417 | int i, err; | |
418 | u8 buf[3]; | |
419 | ||
420 | snd_iprintf(buffer, "%s jacks\n\n", mixer->chip->card->shortname); | |
421 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3020)) | |
422 | jacks = jacks_audigy2nx; | |
423 | else if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
424 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
425 | jacks = jacks_live24ext; | |
426 | else | |
427 | return; | |
428 | ||
429 | for (i = 0; jacks[i].name; ++i) { | |
430 | snd_iprintf(buffer, "%s: ", jacks[i].name); | |
47ab1545 TI |
431 | err = snd_usb_lock_shutdown(mixer->chip); |
432 | if (err < 0) | |
433 | return; | |
434 | err = snd_usb_ctl_msg(mixer->chip->dev, | |
7b1eda22 DM |
435 | usb_rcvctrlpipe(mixer->chip->dev, 0), |
436 | UAC_GET_MEM, USB_DIR_IN | USB_TYPE_CLASS | | |
437 | USB_RECIP_INTERFACE, 0, | |
17d900c4 | 438 | jacks[i].unitid << 8, buf, 3); |
47ab1545 | 439 | snd_usb_unlock_shutdown(mixer->chip); |
7b1eda22 DM |
440 | if (err == 3 && (buf[0] == 3 || buf[0] == 6)) |
441 | snd_iprintf(buffer, "%02x %02x\n", buf[1], buf[2]); | |
442 | else | |
443 | snd_iprintf(buffer, "?\n"); | |
444 | } | |
445 | } | |
446 | ||
44832a71 VK |
447 | /* EMU0204 */ |
448 | static int snd_emu0204_ch_switch_info(struct snd_kcontrol *kcontrol, | |
449 | struct snd_ctl_elem_info *uinfo) | |
450 | { | |
7bbd03e0 | 451 | static const char * const texts[2] = {"1/2", "3/4"}; |
44832a71 | 452 | |
7bbd03e0 | 453 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
44832a71 VK |
454 | } |
455 | ||
456 | static int snd_emu0204_ch_switch_get(struct snd_kcontrol *kcontrol, | |
457 | struct snd_ctl_elem_value *ucontrol) | |
458 | { | |
459 | ucontrol->value.enumerated.item[0] = kcontrol->private_value; | |
460 | return 0; | |
461 | } | |
462 | ||
5f503ee9 TI |
463 | static int snd_emu0204_ch_switch_update(struct usb_mixer_interface *mixer, |
464 | int value) | |
44832a71 | 465 | { |
5f503ee9 TI |
466 | struct snd_usb_audio *chip = mixer->chip; |
467 | int err; | |
44832a71 VK |
468 | unsigned char buf[2]; |
469 | ||
47ab1545 TI |
470 | err = snd_usb_lock_shutdown(chip); |
471 | if (err < 0) | |
472 | return err; | |
5f503ee9 TI |
473 | |
474 | buf[0] = 0x01; | |
475 | buf[1] = value ? 0x02 : 0x01; | |
476 | err = snd_usb_ctl_msg(chip->dev, | |
477 | usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, | |
44832a71 VK |
478 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, |
479 | 0x0400, 0x0e00, buf, 2); | |
47ab1545 | 480 | snd_usb_unlock_shutdown(chip); |
5f503ee9 TI |
481 | return err; |
482 | } | |
483 | ||
484 | static int snd_emu0204_ch_switch_put(struct snd_kcontrol *kcontrol, | |
485 | struct snd_ctl_elem_value *ucontrol) | |
486 | { | |
487 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
488 | struct usb_mixer_interface *mixer = list->mixer; | |
489 | unsigned int value = ucontrol->value.enumerated.item[0]; | |
490 | int err; | |
491 | ||
492 | if (value > 1) | |
493 | return -EINVAL; | |
494 | ||
495 | if (value == kcontrol->private_value) | |
496 | return 0; | |
497 | ||
44832a71 | 498 | kcontrol->private_value = value; |
5f503ee9 TI |
499 | err = snd_emu0204_ch_switch_update(mixer, value); |
500 | return err < 0 ? err : 1; | |
44832a71 VK |
501 | } |
502 | ||
5f503ee9 TI |
503 | static int snd_emu0204_ch_switch_resume(struct usb_mixer_elem_list *list) |
504 | { | |
505 | return snd_emu0204_ch_switch_update(list->mixer, | |
506 | list->kctl->private_value); | |
507 | } | |
44832a71 | 508 | |
5f503ee9 TI |
509 | static struct snd_kcontrol_new snd_emu0204_control = { |
510 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
511 | .name = "Front Jack Channels", | |
512 | .info = snd_emu0204_ch_switch_info, | |
513 | .get = snd_emu0204_ch_switch_get, | |
514 | .put = snd_emu0204_ch_switch_put, | |
515 | .private_value = 0, | |
44832a71 VK |
516 | }; |
517 | ||
518 | static int snd_emu0204_controls_create(struct usb_mixer_interface *mixer) | |
519 | { | |
5f503ee9 TI |
520 | return add_single_ctl_with_resume(mixer, 0, |
521 | snd_emu0204_ch_switch_resume, | |
522 | &snd_emu0204_control, NULL); | |
44832a71 | 523 | } |
5f503ee9 | 524 | |
1d31affb DW |
525 | /* ASUS Xonar U1 / U3 controls */ |
526 | ||
7b1eda22 DM |
527 | static int snd_xonar_u1_switch_get(struct snd_kcontrol *kcontrol, |
528 | struct snd_ctl_elem_value *ucontrol) | |
529 | { | |
2bfb14c3 | 530 | ucontrol->value.integer.value[0] = !!(kcontrol->private_value & 0x02); |
7b1eda22 DM |
531 | return 0; |
532 | } | |
533 | ||
2bfb14c3 TI |
534 | static int snd_xonar_u1_switch_update(struct usb_mixer_interface *mixer, |
535 | unsigned char status) | |
536 | { | |
537 | struct snd_usb_audio *chip = mixer->chip; | |
538 | int err; | |
539 | ||
47ab1545 TI |
540 | err = snd_usb_lock_shutdown(chip); |
541 | if (err < 0) | |
542 | return err; | |
543 | err = snd_usb_ctl_msg(chip->dev, | |
2bfb14c3 TI |
544 | usb_sndctrlpipe(chip->dev, 0), 0x08, |
545 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
546 | 50, 0, &status, 1); | |
47ab1545 | 547 | snd_usb_unlock_shutdown(chip); |
2bfb14c3 TI |
548 | return err; |
549 | } | |
550 | ||
7b1eda22 DM |
551 | static int snd_xonar_u1_switch_put(struct snd_kcontrol *kcontrol, |
552 | struct snd_ctl_elem_value *ucontrol) | |
553 | { | |
2bfb14c3 | 554 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
7b1eda22 | 555 | u8 old_status, new_status; |
2bfb14c3 | 556 | int err; |
7b1eda22 | 557 | |
2bfb14c3 | 558 | old_status = kcontrol->private_value; |
7b1eda22 DM |
559 | if (ucontrol->value.integer.value[0]) |
560 | new_status = old_status | 0x02; | |
561 | else | |
562 | new_status = old_status & ~0x02; | |
2bfb14c3 TI |
563 | if (new_status == old_status) |
564 | return 0; | |
565 | ||
566 | kcontrol->private_value = new_status; | |
567 | err = snd_xonar_u1_switch_update(list->mixer, new_status); | |
568 | return err < 0 ? err : 1; | |
569 | } | |
570 | ||
571 | static int snd_xonar_u1_switch_resume(struct usb_mixer_elem_list *list) | |
572 | { | |
573 | return snd_xonar_u1_switch_update(list->mixer, | |
574 | list->kctl->private_value); | |
7b1eda22 DM |
575 | } |
576 | ||
577 | static struct snd_kcontrol_new snd_xonar_u1_output_switch = { | |
578 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
579 | .name = "Digital Playback Switch", | |
580 | .info = snd_ctl_boolean_mono_info, | |
581 | .get = snd_xonar_u1_switch_get, | |
582 | .put = snd_xonar_u1_switch_put, | |
2bfb14c3 | 583 | .private_value = 0x05, |
7b1eda22 DM |
584 | }; |
585 | ||
586 | static int snd_xonar_u1_controls_create(struct usb_mixer_interface *mixer) | |
587 | { | |
2bfb14c3 TI |
588 | return add_single_ctl_with_resume(mixer, 0, |
589 | snd_xonar_u1_switch_resume, | |
590 | &snd_xonar_u1_output_switch, NULL); | |
7b1eda22 DM |
591 | } |
592 | ||
d497a82f DZ |
593 | /* Digidesign Mbox 1 clock source switch (internal/spdif) */ |
594 | ||
595 | static int snd_mbox1_switch_get(struct snd_kcontrol *kctl, | |
596 | struct snd_ctl_elem_value *ucontrol) | |
597 | { | |
598 | ucontrol->value.enumerated.item[0] = kctl->private_value; | |
599 | return 0; | |
600 | } | |
601 | ||
25a9a4f9 | 602 | static int snd_mbox1_switch_update(struct usb_mixer_interface *mixer, int val) |
d497a82f | 603 | { |
25a9a4f9 | 604 | struct snd_usb_audio *chip = mixer->chip; |
d497a82f | 605 | int err; |
d497a82f DZ |
606 | unsigned char buff[3]; |
607 | ||
47ab1545 TI |
608 | err = snd_usb_lock_shutdown(chip); |
609 | if (err < 0) | |
610 | return err; | |
d497a82f DZ |
611 | |
612 | /* Prepare for magic command to toggle clock source */ | |
613 | err = snd_usb_ctl_msg(chip->dev, | |
614 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
615 | USB_DIR_IN | | |
616 | USB_TYPE_CLASS | | |
617 | USB_RECIP_INTERFACE, 0x00, 0x500, buff, 1); | |
618 | if (err < 0) | |
619 | goto err; | |
620 | err = snd_usb_ctl_msg(chip->dev, | |
621 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
622 | USB_DIR_IN | | |
623 | USB_TYPE_CLASS | | |
624 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
625 | if (err < 0) | |
626 | goto err; | |
627 | ||
628 | /* 2 possibilities: Internal -> send sample rate | |
629 | * S/PDIF sync -> send zeroes | |
630 | * NB: Sample rate locked to 48kHz on purpose to | |
631 | * prevent user from resetting the sample rate | |
632 | * while S/PDIF sync is enabled and confusing | |
633 | * this configuration. | |
634 | */ | |
25a9a4f9 | 635 | if (val == 0) { |
d497a82f DZ |
636 | buff[0] = 0x80; |
637 | buff[1] = 0xbb; | |
638 | buff[2] = 0x00; | |
639 | } else { | |
640 | buff[0] = buff[1] = buff[2] = 0x00; | |
641 | } | |
642 | ||
643 | /* Send the magic command to toggle the clock source */ | |
644 | err = snd_usb_ctl_msg(chip->dev, | |
645 | usb_sndctrlpipe(chip->dev, 0), 0x1, | |
646 | USB_TYPE_CLASS | | |
647 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
648 | if (err < 0) | |
649 | goto err; | |
650 | err = snd_usb_ctl_msg(chip->dev, | |
651 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
652 | USB_DIR_IN | | |
653 | USB_TYPE_CLASS | | |
654 | USB_RECIP_ENDPOINT, 0x100, 0x81, buff, 3); | |
655 | if (err < 0) | |
656 | goto err; | |
657 | err = snd_usb_ctl_msg(chip->dev, | |
658 | usb_rcvctrlpipe(chip->dev, 0), 0x81, | |
659 | USB_DIR_IN | | |
660 | USB_TYPE_CLASS | | |
661 | USB_RECIP_ENDPOINT, 0x100, 0x2, buff, 3); | |
662 | if (err < 0) | |
663 | goto err; | |
d497a82f DZ |
664 | |
665 | err: | |
47ab1545 | 666 | snd_usb_unlock_shutdown(chip); |
25a9a4f9 TI |
667 | return err; |
668 | } | |
669 | ||
670 | static int snd_mbox1_switch_put(struct snd_kcontrol *kctl, | |
671 | struct snd_ctl_elem_value *ucontrol) | |
672 | { | |
673 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); | |
674 | struct usb_mixer_interface *mixer = list->mixer; | |
675 | int err; | |
676 | bool cur_val, new_val; | |
677 | ||
678 | cur_val = kctl->private_value; | |
679 | new_val = ucontrol->value.enumerated.item[0]; | |
680 | if (cur_val == new_val) | |
681 | return 0; | |
682 | ||
683 | kctl->private_value = new_val; | |
684 | err = snd_mbox1_switch_update(mixer, new_val); | |
d497a82f DZ |
685 | return err < 0 ? err : 1; |
686 | } | |
687 | ||
688 | static int snd_mbox1_switch_info(struct snd_kcontrol *kcontrol, | |
689 | struct snd_ctl_elem_info *uinfo) | |
690 | { | |
691 | static const char *const texts[2] = { | |
692 | "Internal", | |
693 | "S/PDIF" | |
694 | }; | |
695 | ||
696 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); | |
697 | } | |
698 | ||
25a9a4f9 TI |
699 | static int snd_mbox1_switch_resume(struct usb_mixer_elem_list *list) |
700 | { | |
701 | return snd_mbox1_switch_update(list->mixer, list->kctl->private_value); | |
702 | } | |
703 | ||
d497a82f DZ |
704 | static struct snd_kcontrol_new snd_mbox1_switch = { |
705 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
706 | .name = "Clock Source", | |
707 | .index = 0, | |
708 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
709 | .info = snd_mbox1_switch_info, | |
710 | .get = snd_mbox1_switch_get, | |
711 | .put = snd_mbox1_switch_put, | |
712 | .private_value = 0 | |
713 | }; | |
714 | ||
715 | static int snd_mbox1_create_sync_switch(struct usb_mixer_interface *mixer) | |
716 | { | |
25a9a4f9 TI |
717 | return add_single_ctl_with_resume(mixer, 0, |
718 | snd_mbox1_switch_resume, | |
719 | &snd_mbox1_switch, NULL); | |
d497a82f DZ |
720 | } |
721 | ||
54a8c500 DM |
722 | /* Native Instruments device quirks */ |
723 | ||
724 | #define _MAKE_NI_CONTROL(bRequest,wIndex) ((bRequest) << 16 | (wIndex)) | |
725 | ||
da6d2769 TI |
726 | static int snd_ni_control_init_val(struct usb_mixer_interface *mixer, |
727 | struct snd_kcontrol *kctl) | |
54a8c500 | 728 | { |
54a8c500 | 729 | struct usb_device *dev = mixer->chip->dev; |
da6d2769 TI |
730 | unsigned int pval = kctl->private_value; |
731 | u8 value; | |
732 | int err; | |
54a8c500 | 733 | |
da6d2769 TI |
734 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), |
735 | (pval >> 16) & 0xff, | |
736 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, | |
737 | 0, pval & 0xffff, &value, 1); | |
738 | if (err < 0) { | |
0ba41d91 | 739 | dev_err(&dev->dev, |
da6d2769 TI |
740 | "unable to issue vendor read request (ret = %d)", err); |
741 | return err; | |
54a8c500 DM |
742 | } |
743 | ||
2acf5a3e | 744 | kctl->private_value |= ((unsigned int)value << 24); |
da6d2769 TI |
745 | return 0; |
746 | } | |
54a8c500 | 747 | |
da6d2769 TI |
748 | static int snd_nativeinstruments_control_get(struct snd_kcontrol *kcontrol, |
749 | struct snd_ctl_elem_value *ucontrol) | |
750 | { | |
751 | ucontrol->value.integer.value[0] = kcontrol->private_value >> 24; | |
54a8c500 DM |
752 | return 0; |
753 | } | |
754 | ||
da6d2769 TI |
755 | static int snd_ni_update_cur_val(struct usb_mixer_elem_list *list) |
756 | { | |
757 | struct snd_usb_audio *chip = list->mixer->chip; | |
758 | unsigned int pval = list->kctl->private_value; | |
759 | int err; | |
760 | ||
47ab1545 TI |
761 | err = snd_usb_lock_shutdown(chip); |
762 | if (err < 0) | |
763 | return err; | |
764 | err = usb_control_msg(chip->dev, usb_sndctrlpipe(chip->dev, 0), | |
765 | (pval >> 16) & 0xff, | |
766 | USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, | |
767 | pval >> 24, pval & 0xffff, NULL, 0, 1000); | |
768 | snd_usb_unlock_shutdown(chip); | |
da6d2769 TI |
769 | return err; |
770 | } | |
771 | ||
54a8c500 DM |
772 | static int snd_nativeinstruments_control_put(struct snd_kcontrol *kcontrol, |
773 | struct snd_ctl_elem_value *ucontrol) | |
774 | { | |
da6d2769 TI |
775 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
776 | u8 oldval = (kcontrol->private_value >> 24) & 0xff; | |
777 | u8 newval = ucontrol->value.integer.value[0]; | |
778 | int err; | |
54a8c500 | 779 | |
da6d2769 TI |
780 | if (oldval == newval) |
781 | return 0; | |
54a8c500 | 782 | |
da6d2769 | 783 | kcontrol->private_value &= ~(0xff << 24); |
c4a359a0 | 784 | kcontrol->private_value |= (unsigned int)newval << 24; |
da6d2769 TI |
785 | err = snd_ni_update_cur_val(list); |
786 | return err < 0 ? err : 1; | |
54a8c500 DM |
787 | } |
788 | ||
789 | static struct snd_kcontrol_new snd_nativeinstruments_ta6_mixers[] = { | |
790 | { | |
791 | .name = "Direct Thru Channel A", | |
792 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
793 | }, | |
794 | { | |
795 | .name = "Direct Thru Channel B", | |
796 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
797 | }, | |
798 | { | |
799 | .name = "Phono Input Channel A", | |
800 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
801 | }, | |
802 | { | |
803 | .name = "Phono Input Channel B", | |
804 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
805 | }, | |
806 | }; | |
807 | ||
808 | static struct snd_kcontrol_new snd_nativeinstruments_ta10_mixers[] = { | |
809 | { | |
810 | .name = "Direct Thru Channel A", | |
811 | .private_value = _MAKE_NI_CONTROL(0x01, 0x03), | |
812 | }, | |
813 | { | |
814 | .name = "Direct Thru Channel B", | |
815 | .private_value = _MAKE_NI_CONTROL(0x01, 0x05), | |
816 | }, | |
817 | { | |
818 | .name = "Direct Thru Channel C", | |
819 | .private_value = _MAKE_NI_CONTROL(0x01, 0x07), | |
820 | }, | |
821 | { | |
822 | .name = "Direct Thru Channel D", | |
823 | .private_value = _MAKE_NI_CONTROL(0x01, 0x09), | |
824 | }, | |
825 | { | |
826 | .name = "Phono Input Channel A", | |
827 | .private_value = _MAKE_NI_CONTROL(0x02, 0x03), | |
828 | }, | |
829 | { | |
830 | .name = "Phono Input Channel B", | |
831 | .private_value = _MAKE_NI_CONTROL(0x02, 0x05), | |
832 | }, | |
833 | { | |
834 | .name = "Phono Input Channel C", | |
835 | .private_value = _MAKE_NI_CONTROL(0x02, 0x07), | |
836 | }, | |
837 | { | |
838 | .name = "Phono Input Channel D", | |
839 | .private_value = _MAKE_NI_CONTROL(0x02, 0x09), | |
840 | }, | |
841 | }; | |
842 | ||
843 | static int snd_nativeinstruments_create_mixer(struct usb_mixer_interface *mixer, | |
844 | const struct snd_kcontrol_new *kc, | |
845 | unsigned int count) | |
846 | { | |
847 | int i, err = 0; | |
848 | struct snd_kcontrol_new template = { | |
849 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
850 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
851 | .get = snd_nativeinstruments_control_get, | |
852 | .put = snd_nativeinstruments_control_put, | |
853 | .info = snd_ctl_boolean_mono_info, | |
854 | }; | |
855 | ||
856 | for (i = 0; i < count; i++) { | |
da6d2769 | 857 | struct usb_mixer_elem_list *list; |
54a8c500 DM |
858 | |
859 | template.name = kc[i].name; | |
860 | template.private_value = kc[i].private_value; | |
861 | ||
da6d2769 TI |
862 | err = add_single_ctl_with_resume(mixer, 0, |
863 | snd_ni_update_cur_val, | |
864 | &template, &list); | |
54a8c500 DM |
865 | if (err < 0) |
866 | break; | |
da6d2769 | 867 | snd_ni_control_init_val(mixer, list->kctl); |
54a8c500 DM |
868 | } |
869 | ||
870 | return err; | |
871 | } | |
872 | ||
d5a0bf6c | 873 | /* M-Audio FastTrack Ultra quirks */ |
e9a25e04 | 874 | /* FTU Effect switch (also used by C400/C600) */ |
d34bf148 FH |
875 | static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol, |
876 | struct snd_ctl_elem_info *uinfo) | |
877 | { | |
7bbd03e0 TI |
878 | static const char *const texts[8] = { |
879 | "Room 1", "Room 2", "Room 3", "Hall 1", | |
880 | "Hall 2", "Plate", "Delay", "Echo" | |
d34bf148 FH |
881 | }; |
882 | ||
7bbd03e0 | 883 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); |
d34bf148 FH |
884 | } |
885 | ||
0b4e9cfc TI |
886 | static int snd_ftu_eff_switch_init(struct usb_mixer_interface *mixer, |
887 | struct snd_kcontrol *kctl) | |
d34bf148 | 888 | { |
0b4e9cfc TI |
889 | struct usb_device *dev = mixer->chip->dev; |
890 | unsigned int pval = kctl->private_value; | |
d34bf148 FH |
891 | int err; |
892 | unsigned char value[2]; | |
d34bf148 FH |
893 | |
894 | value[0] = 0x00; | |
895 | value[1] = 0x00; | |
896 | ||
0b4e9cfc TI |
897 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), UAC_GET_CUR, |
898 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_IN, | |
899 | pval & 0xff00, | |
900 | snd_usb_ctrl_intf(mixer->chip) | ((pval & 0xff) << 8), | |
901 | value, 2); | |
902 | if (err < 0) | |
903 | return err; | |
d34bf148 | 904 | |
2acf5a3e | 905 | kctl->private_value |= (unsigned int)value[0] << 24; |
0b4e9cfc TI |
906 | return 0; |
907 | } | |
d34bf148 | 908 | |
0b4e9cfc TI |
909 | static int snd_ftu_eff_switch_get(struct snd_kcontrol *kctl, |
910 | struct snd_ctl_elem_value *ucontrol) | |
911 | { | |
912 | ucontrol->value.enumerated.item[0] = kctl->private_value >> 24; | |
913 | return 0; | |
914 | } | |
d34bf148 | 915 | |
0b4e9cfc TI |
916 | static int snd_ftu_eff_switch_update(struct usb_mixer_elem_list *list) |
917 | { | |
918 | struct snd_usb_audio *chip = list->mixer->chip; | |
919 | unsigned int pval = list->kctl->private_value; | |
920 | unsigned char value[2]; | |
921 | int err; | |
d34bf148 | 922 | |
0b4e9cfc TI |
923 | value[0] = pval >> 24; |
924 | value[1] = 0; | |
d34bf148 | 925 | |
47ab1545 TI |
926 | err = snd_usb_lock_shutdown(chip); |
927 | if (err < 0) | |
928 | return err; | |
929 | err = snd_usb_ctl_msg(chip->dev, | |
930 | usb_sndctrlpipe(chip->dev, 0), | |
931 | UAC_SET_CUR, | |
932 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
933 | pval & 0xff00, | |
934 | snd_usb_ctrl_intf(chip) | ((pval & 0xff) << 8), | |
935 | value, 2); | |
936 | snd_usb_unlock_shutdown(chip); | |
0b4e9cfc | 937 | return err; |
d34bf148 FH |
938 | } |
939 | ||
940 | static int snd_ftu_eff_switch_put(struct snd_kcontrol *kctl, | |
941 | struct snd_ctl_elem_value *ucontrol) | |
942 | { | |
0b4e9cfc TI |
943 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kctl); |
944 | unsigned int pval = list->kctl->private_value; | |
945 | int cur_val, err, new_val; | |
d34bf148 | 946 | |
0b4e9cfc | 947 | cur_val = pval >> 24; |
d34bf148 | 948 | new_val = ucontrol->value.enumerated.item[0]; |
0b4e9cfc TI |
949 | if (cur_val == new_val) |
950 | return 0; | |
d34bf148 | 951 | |
0b4e9cfc TI |
952 | kctl->private_value &= ~(0xff << 24); |
953 | kctl->private_value |= new_val << 24; | |
954 | err = snd_ftu_eff_switch_update(list); | |
955 | return err < 0 ? err : 1; | |
1a290581 TI |
956 | } |
957 | ||
d847ce0e EZ |
958 | static int snd_ftu_create_effect_switch(struct usb_mixer_interface *mixer, |
959 | int validx, int bUnitID) | |
d34bf148 FH |
960 | { |
961 | static struct snd_kcontrol_new template = { | |
962 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
963 | .name = "Effect Program Switch", | |
964 | .index = 0, | |
965 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, | |
966 | .info = snd_ftu_eff_switch_info, | |
967 | .get = snd_ftu_eff_switch_get, | |
968 | .put = snd_ftu_eff_switch_put | |
969 | }; | |
0b4e9cfc | 970 | struct usb_mixer_elem_list *list; |
d34bf148 | 971 | int err; |
d34bf148 | 972 | |
0b4e9cfc TI |
973 | err = add_single_ctl_with_resume(mixer, bUnitID, |
974 | snd_ftu_eff_switch_update, | |
975 | &template, &list); | |
d34bf148 FH |
976 | if (err < 0) |
977 | return err; | |
0b4e9cfc TI |
978 | list->kctl->private_value = (validx << 8) | bUnitID; |
979 | snd_ftu_eff_switch_init(mixer, list->kctl); | |
d34bf148 FH |
980 | return 0; |
981 | } | |
d5a0bf6c | 982 | |
cfe8f97c FH |
983 | /* Create volume controls for FTU devices*/ |
984 | static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) | |
d5a0bf6c DM |
985 | { |
986 | char name[64]; | |
8a4d1d39 | 987 | unsigned int control, cmask; |
d5a0bf6c DM |
988 | int in, out, err; |
989 | ||
8a4d1d39 FH |
990 | const unsigned int id = 5; |
991 | const int val_type = USB_MIXER_S16; | |
992 | ||
d5a0bf6c | 993 | for (out = 0; out < 8; out++) { |
8a4d1d39 | 994 | control = out + 1; |
d5a0bf6c | 995 | for (in = 0; in < 8; in++) { |
8a4d1d39 | 996 | cmask = 1 << in; |
d5a0bf6c | 997 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
998 | "AIn%d - Out%d Capture Volume", |
999 | in + 1, out + 1); | |
1000 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1001 | cmask, val_type, name, | |
25ee7ef8 | 1002 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1003 | if (err < 0) |
1004 | return err; | |
1005 | } | |
d5a0bf6c | 1006 | for (in = 8; in < 16; in++) { |
8a4d1d39 | 1007 | cmask = 1 << in; |
d5a0bf6c | 1008 | snprintf(name, sizeof(name), |
8a4d1d39 FH |
1009 | "DIn%d - Out%d Playback Volume", |
1010 | in - 7, out + 1); | |
1011 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1012 | cmask, val_type, name, | |
25ee7ef8 | 1013 | &snd_usb_mixer_vol_tlv); |
d5a0bf6c DM |
1014 | if (err < 0) |
1015 | return err; | |
1016 | } | |
1017 | } | |
1018 | ||
1019 | return 0; | |
1020 | } | |
1021 | ||
d34bf148 FH |
1022 | /* This control needs a volume quirk, see mixer.c */ |
1023 | static int snd_ftu_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1024 | { | |
1025 | static const char name[] = "Effect Volume"; | |
1026 | const unsigned int id = 6; | |
1027 | const int val_type = USB_MIXER_U8; | |
1028 | const unsigned int control = 2; | |
1029 | const unsigned int cmask = 0; | |
1030 | ||
1031 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1032 | name, snd_usb_mixer_vol_tlv); | |
1033 | } | |
1034 | ||
1035 | /* This control needs a volume quirk, see mixer.c */ | |
1036 | static int snd_ftu_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1037 | { | |
1038 | static const char name[] = "Effect Duration"; | |
1039 | const unsigned int id = 6; | |
1040 | const int val_type = USB_MIXER_S16; | |
1041 | const unsigned int control = 3; | |
1042 | const unsigned int cmask = 0; | |
1043 | ||
1044 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1045 | name, snd_usb_mixer_vol_tlv); | |
1046 | } | |
1047 | ||
1048 | /* This control needs a volume quirk, see mixer.c */ | |
1049 | static int snd_ftu_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1050 | { | |
1051 | static const char name[] = "Effect Feedback Volume"; | |
1052 | const unsigned int id = 6; | |
1053 | const int val_type = USB_MIXER_U8; | |
1054 | const unsigned int control = 4; | |
1055 | const unsigned int cmask = 0; | |
1056 | ||
1057 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1058 | name, NULL); | |
1059 | } | |
1060 | ||
1061 | static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) | |
1062 | { | |
1063 | unsigned int cmask; | |
1064 | int err, ch; | |
1065 | char name[48]; | |
1066 | ||
1067 | const unsigned int id = 7; | |
1068 | const int val_type = USB_MIXER_S16; | |
1069 | const unsigned int control = 7; | |
1070 | ||
1071 | for (ch = 0; ch < 4; ++ch) { | |
1072 | cmask = 1 << ch; | |
1073 | snprintf(name, sizeof(name), | |
1074 | "Effect Return %d Volume", ch + 1); | |
1075 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1076 | cmask, val_type, name, | |
1077 | snd_usb_mixer_vol_tlv); | |
1078 | if (err < 0) | |
1079 | return err; | |
1080 | } | |
1081 | ||
1082 | return 0; | |
1083 | } | |
1084 | ||
1085 | static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) | |
1086 | { | |
1087 | unsigned int cmask; | |
1088 | int err, ch; | |
1089 | char name[48]; | |
1090 | ||
1091 | const unsigned int id = 5; | |
1092 | const int val_type = USB_MIXER_S16; | |
1093 | const unsigned int control = 9; | |
1094 | ||
1095 | for (ch = 0; ch < 8; ++ch) { | |
1096 | cmask = 1 << ch; | |
1097 | snprintf(name, sizeof(name), | |
1098 | "Effect Send AIn%d Volume", ch + 1); | |
1099 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1100 | val_type, name, | |
1101 | snd_usb_mixer_vol_tlv); | |
1102 | if (err < 0) | |
1103 | return err; | |
1104 | } | |
1105 | for (ch = 8; ch < 16; ++ch) { | |
1106 | cmask = 1 << ch; | |
1107 | snprintf(name, sizeof(name), | |
1108 | "Effect Send DIn%d Volume", ch - 7); | |
1109 | err = snd_create_std_mono_ctl(mixer, id, control, cmask, | |
1110 | val_type, name, | |
1111 | snd_usb_mixer_vol_tlv); | |
1112 | if (err < 0) | |
1113 | return err; | |
1114 | } | |
1115 | return 0; | |
1116 | } | |
1117 | ||
cfe8f97c | 1118 | static int snd_ftu_create_mixer(struct usb_mixer_interface *mixer) |
7536c301 | 1119 | { |
8a4d1d39 | 1120 | int err; |
7536c301 | 1121 | |
cfe8f97c | 1122 | err = snd_ftu_create_volume_ctls(mixer); |
8a4d1d39 FH |
1123 | if (err < 0) |
1124 | return err; | |
7536c301 | 1125 | |
d847ce0e | 1126 | err = snd_ftu_create_effect_switch(mixer, 1, 6); |
d34bf148 FH |
1127 | if (err < 0) |
1128 | return err; | |
d847ce0e | 1129 | |
d34bf148 FH |
1130 | err = snd_ftu_create_effect_volume_ctl(mixer); |
1131 | if (err < 0) | |
1132 | return err; | |
1133 | ||
1134 | err = snd_ftu_create_effect_duration_ctl(mixer); | |
1135 | if (err < 0) | |
1136 | return err; | |
1137 | ||
1138 | err = snd_ftu_create_effect_feedback_ctl(mixer); | |
1139 | if (err < 0) | |
1140 | return err; | |
1141 | ||
1142 | err = snd_ftu_create_effect_return_ctls(mixer); | |
1143 | if (err < 0) | |
1144 | return err; | |
1145 | ||
1146 | err = snd_ftu_create_effect_send_ctls(mixer); | |
1147 | if (err < 0) | |
1148 | return err; | |
1149 | ||
8a4d1d39 | 1150 | return 0; |
7536c301 MH |
1151 | } |
1152 | ||
7b1eda22 DM |
1153 | void snd_emuusb_set_samplerate(struct snd_usb_audio *chip, |
1154 | unsigned char samplerate_id) | |
1155 | { | |
1156 | struct usb_mixer_interface *mixer; | |
1157 | struct usb_mixer_elem_info *cval; | |
6de3c9e3 | 1158 | int unitid = 12; /* SampleRate ExtensionUnit ID */ |
7b1eda22 DM |
1159 | |
1160 | list_for_each_entry(mixer, &chip->mixer_list, list) { | |
6de3c9e3 TI |
1161 | if (mixer->id_elems[unitid]) { |
1162 | cval = mixer_elem_list_to_info(mixer->id_elems[unitid]); | |
7b1eda22 DM |
1163 | snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, |
1164 | cval->control << 8, | |
1165 | samplerate_id); | |
1166 | snd_usb_mixer_notify_id(mixer, unitid); | |
6de3c9e3 | 1167 | break; |
7b1eda22 | 1168 | } |
7b1eda22 DM |
1169 | } |
1170 | } | |
1171 | ||
e9a25e04 MG |
1172 | /* M-Audio Fast Track C400/C600 */ |
1173 | /* C400/C600 volume controls, this control needs a volume quirk, see mixer.c */ | |
09d8e3a7 EZ |
1174 | static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) |
1175 | { | |
1176 | char name[64]; | |
1177 | unsigned int cmask, offset; | |
1178 | int out, chan, err; | |
e9a25e04 MG |
1179 | int num_outs = 0; |
1180 | int num_ins = 0; | |
09d8e3a7 EZ |
1181 | |
1182 | const unsigned int id = 0x40; | |
1183 | const int val_type = USB_MIXER_S16; | |
1184 | const int control = 1; | |
1185 | ||
e9a25e04 MG |
1186 | switch (mixer->chip->usb_id) { |
1187 | case USB_ID(0x0763, 0x2030): | |
1188 | num_outs = 6; | |
1189 | num_ins = 4; | |
1190 | break; | |
1191 | case USB_ID(0x0763, 0x2031): | |
1192 | num_outs = 8; | |
1193 | num_ins = 6; | |
1194 | break; | |
1195 | } | |
1196 | ||
1197 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1198 | for (out = 0; out < num_outs; out++) { | |
1199 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1200 | snprintf(name, sizeof(name), |
1201 | "PCM%d-Out%d Playback Volume", | |
1202 | chan + 1, out + 1); | |
1203 | } else { | |
1204 | snprintf(name, sizeof(name), | |
1205 | "In%d-Out%d Playback Volume", | |
e9a25e04 | 1206 | chan - num_outs + 1, out + 1); |
09d8e3a7 EZ |
1207 | } |
1208 | ||
1209 | cmask = (out == 0) ? 0 : 1 << (out - 1); | |
e9a25e04 | 1210 | offset = chan * num_outs; |
09d8e3a7 EZ |
1211 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1212 | cmask, val_type, offset, name, | |
1213 | &snd_usb_mixer_vol_tlv); | |
1214 | if (err < 0) | |
1215 | return err; | |
1216 | } | |
1217 | } | |
1218 | ||
1219 | return 0; | |
1220 | } | |
1221 | ||
1222 | /* This control needs a volume quirk, see mixer.c */ | |
1223 | static int snd_c400_create_effect_volume_ctl(struct usb_mixer_interface *mixer) | |
1224 | { | |
1225 | static const char name[] = "Effect Volume"; | |
1226 | const unsigned int id = 0x43; | |
1227 | const int val_type = USB_MIXER_U8; | |
1228 | const unsigned int control = 3; | |
1229 | const unsigned int cmask = 0; | |
1230 | ||
1231 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1232 | name, snd_usb_mixer_vol_tlv); | |
1233 | } | |
1234 | ||
1235 | /* This control needs a volume quirk, see mixer.c */ | |
1236 | static int snd_c400_create_effect_duration_ctl(struct usb_mixer_interface *mixer) | |
1237 | { | |
1238 | static const char name[] = "Effect Duration"; | |
1239 | const unsigned int id = 0x43; | |
1240 | const int val_type = USB_MIXER_S16; | |
1241 | const unsigned int control = 4; | |
1242 | const unsigned int cmask = 0; | |
1243 | ||
1244 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1245 | name, snd_usb_mixer_vol_tlv); | |
1246 | } | |
1247 | ||
1248 | /* This control needs a volume quirk, see mixer.c */ | |
1249 | static int snd_c400_create_effect_feedback_ctl(struct usb_mixer_interface *mixer) | |
1250 | { | |
1251 | static const char name[] = "Effect Feedback Volume"; | |
1252 | const unsigned int id = 0x43; | |
1253 | const int val_type = USB_MIXER_U8; | |
1254 | const unsigned int control = 5; | |
1255 | const unsigned int cmask = 0; | |
1256 | ||
1257 | return snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, | |
1258 | name, NULL); | |
1259 | } | |
1260 | ||
1261 | static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) | |
1262 | { | |
1263 | char name[64]; | |
1264 | unsigned int cmask; | |
1265 | int chan, err; | |
e9a25e04 MG |
1266 | int num_outs = 0; |
1267 | int num_ins = 0; | |
09d8e3a7 EZ |
1268 | |
1269 | const unsigned int id = 0x42; | |
1270 | const int val_type = USB_MIXER_S16; | |
1271 | const int control = 1; | |
1272 | ||
e9a25e04 MG |
1273 | switch (mixer->chip->usb_id) { |
1274 | case USB_ID(0x0763, 0x2030): | |
1275 | num_outs = 6; | |
1276 | num_ins = 4; | |
1277 | break; | |
1278 | case USB_ID(0x0763, 0x2031): | |
1279 | num_outs = 8; | |
1280 | num_ins = 6; | |
1281 | break; | |
1282 | } | |
1283 | ||
1284 | for (chan = 0; chan < num_outs + num_ins; chan++) { | |
1285 | if (chan < num_outs) { | |
09d8e3a7 EZ |
1286 | snprintf(name, sizeof(name), |
1287 | "Effect Send DOut%d", | |
1288 | chan + 1); | |
1289 | } else { | |
1290 | snprintf(name, sizeof(name), | |
1291 | "Effect Send AIn%d", | |
e9a25e04 | 1292 | chan - num_outs + 1); |
09d8e3a7 EZ |
1293 | } |
1294 | ||
1295 | cmask = (chan == 0) ? 0 : 1 << (chan - 1); | |
1296 | err = snd_create_std_mono_ctl(mixer, id, control, | |
1297 | cmask, val_type, name, | |
1298 | &snd_usb_mixer_vol_tlv); | |
1299 | if (err < 0) | |
1300 | return err; | |
1301 | } | |
1302 | ||
1303 | return 0; | |
1304 | } | |
1305 | ||
1306 | static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer) | |
1307 | { | |
1308 | char name[64]; | |
1309 | unsigned int cmask; | |
1310 | int chan, err; | |
e9a25e04 MG |
1311 | int num_outs = 0; |
1312 | int offset = 0; | |
09d8e3a7 EZ |
1313 | |
1314 | const unsigned int id = 0x40; | |
1315 | const int val_type = USB_MIXER_S16; | |
1316 | const int control = 1; | |
09d8e3a7 | 1317 | |
e9a25e04 MG |
1318 | switch (mixer->chip->usb_id) { |
1319 | case USB_ID(0x0763, 0x2030): | |
1320 | num_outs = 6; | |
1321 | offset = 0x3c; | |
1322 | /* { 0x3c, 0x43, 0x3e, 0x45, 0x40, 0x47 } */ | |
1323 | break; | |
1324 | case USB_ID(0x0763, 0x2031): | |
1325 | num_outs = 8; | |
1326 | offset = 0x70; | |
1327 | /* { 0x70, 0x79, 0x72, 0x7b, 0x74, 0x7d, 0x76, 0x7f } */ | |
1328 | break; | |
1329 | } | |
1330 | ||
1331 | for (chan = 0; chan < num_outs; chan++) { | |
09d8e3a7 EZ |
1332 | snprintf(name, sizeof(name), |
1333 | "Effect Return %d", | |
1334 | chan + 1); | |
1335 | ||
e9a25e04 MG |
1336 | cmask = (chan == 0) ? 0 : |
1337 | 1 << (chan + (chan % 2) * num_outs - 1); | |
09d8e3a7 EZ |
1338 | err = snd_create_std_mono_ctl_offset(mixer, id, control, |
1339 | cmask, val_type, offset, name, | |
1340 | &snd_usb_mixer_vol_tlv); | |
1341 | if (err < 0) | |
1342 | return err; | |
1343 | } | |
1344 | ||
1345 | return 0; | |
1346 | } | |
1347 | ||
1348 | static int snd_c400_create_mixer(struct usb_mixer_interface *mixer) | |
1349 | { | |
1350 | int err; | |
1351 | ||
1352 | err = snd_c400_create_vol_ctls(mixer); | |
1353 | if (err < 0) | |
1354 | return err; | |
1355 | ||
1356 | err = snd_c400_create_effect_vol_ctls(mixer); | |
1357 | if (err < 0) | |
1358 | return err; | |
1359 | ||
1360 | err = snd_c400_create_effect_ret_vol_ctls(mixer); | |
1361 | if (err < 0) | |
1362 | return err; | |
1363 | ||
1364 | err = snd_ftu_create_effect_switch(mixer, 2, 0x43); | |
1365 | if (err < 0) | |
1366 | return err; | |
1367 | ||
1368 | err = snd_c400_create_effect_volume_ctl(mixer); | |
1369 | if (err < 0) | |
1370 | return err; | |
1371 | ||
1372 | err = snd_c400_create_effect_duration_ctl(mixer); | |
1373 | if (err < 0) | |
1374 | return err; | |
1375 | ||
1376 | err = snd_c400_create_effect_feedback_ctl(mixer); | |
1377 | if (err < 0) | |
1378 | return err; | |
1379 | ||
1380 | return 0; | |
1381 | } | |
1382 | ||
b71dad18 MH |
1383 | /* |
1384 | * The mixer units for Ebox-44 are corrupt, and even where they | |
1385 | * are valid they presents mono controls as L and R channels of | |
1386 | * stereo. So we provide a good mixer here. | |
1387 | */ | |
e8e7da23 | 1388 | static struct std_mono_table ebox44_table[] = { |
989b0138 MH |
1389 | { |
1390 | .unitid = 4, | |
1391 | .control = 1, | |
1392 | .cmask = 0x0, | |
1393 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1394 | .name = "Headphone Playback Switch" | |
1395 | }, | |
1396 | { | |
1397 | .unitid = 4, | |
1398 | .control = 2, | |
1399 | .cmask = 0x1, | |
1400 | .val_type = USB_MIXER_S16, | |
1401 | .name = "Headphone A Mix Playback Volume" | |
1402 | }, | |
1403 | { | |
1404 | .unitid = 4, | |
1405 | .control = 2, | |
1406 | .cmask = 0x2, | |
1407 | .val_type = USB_MIXER_S16, | |
1408 | .name = "Headphone B Mix Playback Volume" | |
1409 | }, | |
b71dad18 | 1410 | |
989b0138 MH |
1411 | { |
1412 | .unitid = 7, | |
1413 | .control = 1, | |
1414 | .cmask = 0x0, | |
1415 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1416 | .name = "Output Playback Switch" | |
1417 | }, | |
1418 | { | |
1419 | .unitid = 7, | |
1420 | .control = 2, | |
1421 | .cmask = 0x1, | |
1422 | .val_type = USB_MIXER_S16, | |
1423 | .name = "Output A Playback Volume" | |
1424 | }, | |
1425 | { | |
1426 | .unitid = 7, | |
1427 | .control = 2, | |
1428 | .cmask = 0x2, | |
1429 | .val_type = USB_MIXER_S16, | |
1430 | .name = "Output B Playback Volume" | |
1431 | }, | |
b71dad18 | 1432 | |
989b0138 MH |
1433 | { |
1434 | .unitid = 10, | |
1435 | .control = 1, | |
1436 | .cmask = 0x0, | |
1437 | .val_type = USB_MIXER_INV_BOOLEAN, | |
1438 | .name = "Input Capture Switch" | |
1439 | }, | |
1440 | { | |
1441 | .unitid = 10, | |
1442 | .control = 2, | |
1443 | .cmask = 0x1, | |
1444 | .val_type = USB_MIXER_S16, | |
1445 | .name = "Input A Capture Volume" | |
1446 | }, | |
1447 | { | |
1448 | .unitid = 10, | |
1449 | .control = 2, | |
1450 | .cmask = 0x2, | |
1451 | .val_type = USB_MIXER_S16, | |
1452 | .name = "Input B Capture Volume" | |
1453 | }, | |
b71dad18 | 1454 | |
989b0138 | 1455 | {} |
b71dad18 MH |
1456 | }; |
1457 | ||
066624c6 PR |
1458 | /* Audio Advantage Micro II findings: |
1459 | * | |
1460 | * Mapping spdif AES bits to vendor register.bit: | |
1461 | * AES0: [0 0 0 0 2.3 2.2 2.1 2.0] - default 0x00 | |
1462 | * AES1: [3.3 3.2.3.1.3.0 2.7 2.6 2.5 2.4] - default: 0x01 | |
1463 | * AES2: [0 0 0 0 0 0 0 0] | |
1464 | * AES3: [0 0 0 0 0 0 x 0] - 'x' bit is set basing on standard usb request | |
1465 | * (UAC_EP_CS_ATTR_SAMPLE_RATE) for Audio Devices | |
1466 | * | |
1467 | * power on values: | |
1468 | * r2: 0x10 | |
1469 | * r3: 0x20 (b7 is zeroed just before playback (except IEC61937) and set | |
1470 | * just after it to 0xa0, presumably it disables/mutes some analog | |
1471 | * parts when there is no audio.) | |
1472 | * r9: 0x28 | |
1473 | * | |
1474 | * Optical transmitter on/off: | |
1475 | * vendor register.bit: 9.1 | |
1476 | * 0 - on (0x28 register value) | |
1477 | * 1 - off (0x2a register value) | |
1478 | * | |
1479 | */ | |
1480 | static int snd_microii_spdif_info(struct snd_kcontrol *kcontrol, | |
1481 | struct snd_ctl_elem_info *uinfo) | |
1482 | { | |
1483 | uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; | |
1484 | uinfo->count = 1; | |
1485 | return 0; | |
1486 | } | |
1487 | ||
1488 | static int snd_microii_spdif_default_get(struct snd_kcontrol *kcontrol, | |
1489 | struct snd_ctl_elem_value *ucontrol) | |
1490 | { | |
288673be TI |
1491 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); |
1492 | struct snd_usb_audio *chip = list->mixer->chip; | |
066624c6 PR |
1493 | int err; |
1494 | struct usb_interface *iface; | |
1495 | struct usb_host_interface *alts; | |
1496 | unsigned int ep; | |
1497 | unsigned char data[3]; | |
1498 | int rate; | |
1499 | ||
47ab1545 TI |
1500 | err = snd_usb_lock_shutdown(chip); |
1501 | if (err < 0) | |
1502 | return err; | |
288673be | 1503 | |
066624c6 PR |
1504 | ucontrol->value.iec958.status[0] = kcontrol->private_value & 0xff; |
1505 | ucontrol->value.iec958.status[1] = (kcontrol->private_value >> 8) & 0xff; | |
1506 | ucontrol->value.iec958.status[2] = 0x00; | |
1507 | ||
1508 | /* use known values for that card: interface#1 altsetting#1 */ | |
288673be | 1509 | iface = usb_ifnum_to_if(chip->dev, 1); |
447d6275 TI |
1510 | if (!iface || iface->num_altsetting < 2) |
1511 | return -EINVAL; | |
066624c6 | 1512 | alts = &iface->altsetting[1]; |
447d6275 TI |
1513 | if (get_iface_desc(alts)->bNumEndpoints < 1) |
1514 | return -EINVAL; | |
066624c6 PR |
1515 | ep = get_endpoint(alts, 0)->bEndpointAddress; |
1516 | ||
288673be TI |
1517 | err = snd_usb_ctl_msg(chip->dev, |
1518 | usb_rcvctrlpipe(chip->dev, 0), | |
066624c6 PR |
1519 | UAC_GET_CUR, |
1520 | USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_IN, | |
1521 | UAC_EP_CS_ATTR_SAMPLE_RATE << 8, | |
1522 | ep, | |
1523 | data, | |
1524 | sizeof(data)); | |
1525 | if (err < 0) | |
1526 | goto end; | |
1527 | ||
1528 | rate = data[0] | (data[1] << 8) | (data[2] << 16); | |
1529 | ucontrol->value.iec958.status[3] = (rate == 48000) ? | |
1530 | IEC958_AES3_CON_FS_48000 : IEC958_AES3_CON_FS_44100; | |
1531 | ||
1532 | err = 0; | |
288673be | 1533 | end: |
47ab1545 | 1534 | snd_usb_unlock_shutdown(chip); |
066624c6 PR |
1535 | return err; |
1536 | } | |
1537 | ||
288673be | 1538 | static int snd_microii_spdif_default_update(struct usb_mixer_elem_list *list) |
066624c6 | 1539 | { |
288673be TI |
1540 | struct snd_usb_audio *chip = list->mixer->chip; |
1541 | unsigned int pval = list->kctl->private_value; | |
066624c6 | 1542 | u8 reg; |
288673be TI |
1543 | int err; |
1544 | ||
47ab1545 TI |
1545 | err = snd_usb_lock_shutdown(chip); |
1546 | if (err < 0) | |
1547 | return err; | |
066624c6 | 1548 | |
288673be TI |
1549 | reg = ((pval >> 4) & 0xf0) | (pval & 0x0f); |
1550 | err = snd_usb_ctl_msg(chip->dev, | |
1551 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1552 | UAC_SET_CUR, |
1553 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1554 | reg, | |
1555 | 2, | |
1556 | NULL, | |
1557 | 0); | |
1558 | if (err < 0) | |
1559 | goto end; | |
1560 | ||
288673be TI |
1561 | reg = (pval & IEC958_AES0_NONAUDIO) ? 0xa0 : 0x20; |
1562 | reg |= (pval >> 12) & 0x0f; | |
1563 | err = snd_usb_ctl_msg(chip->dev, | |
1564 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1565 | UAC_SET_CUR, |
1566 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1567 | reg, | |
1568 | 3, | |
1569 | NULL, | |
1570 | 0); | |
1571 | if (err < 0) | |
1572 | goto end; | |
1573 | ||
288673be | 1574 | end: |
47ab1545 | 1575 | snd_usb_unlock_shutdown(chip); |
288673be TI |
1576 | return err; |
1577 | } | |
1578 | ||
1579 | static int snd_microii_spdif_default_put(struct snd_kcontrol *kcontrol, | |
1580 | struct snd_ctl_elem_value *ucontrol) | |
1581 | { | |
1582 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1583 | unsigned int pval, pval_old; | |
1584 | int err; | |
1585 | ||
1586 | pval = pval_old = kcontrol->private_value; | |
1587 | pval &= 0xfffff0f0; | |
1588 | pval |= (ucontrol->value.iec958.status[1] & 0x0f) << 8; | |
1589 | pval |= (ucontrol->value.iec958.status[0] & 0x0f); | |
1590 | ||
1591 | pval &= 0xffff0fff; | |
1592 | pval |= (ucontrol->value.iec958.status[1] & 0xf0) << 8; | |
066624c6 PR |
1593 | |
1594 | /* The frequency bits in AES3 cannot be set via register access. */ | |
1595 | ||
1596 | /* Silently ignore any bits from the request that cannot be set. */ | |
1597 | ||
288673be TI |
1598 | if (pval == pval_old) |
1599 | return 0; | |
1600 | ||
1601 | kcontrol->private_value = pval; | |
1602 | err = snd_microii_spdif_default_update(list); | |
1603 | return err < 0 ? err : 1; | |
066624c6 PR |
1604 | } |
1605 | ||
1606 | static int snd_microii_spdif_mask_get(struct snd_kcontrol *kcontrol, | |
1607 | struct snd_ctl_elem_value *ucontrol) | |
1608 | { | |
1609 | ucontrol->value.iec958.status[0] = 0x0f; | |
1610 | ucontrol->value.iec958.status[1] = 0xff; | |
1611 | ucontrol->value.iec958.status[2] = 0x00; | |
1612 | ucontrol->value.iec958.status[3] = 0x00; | |
1613 | ||
1614 | return 0; | |
1615 | } | |
1616 | ||
1617 | static int snd_microii_spdif_switch_get(struct snd_kcontrol *kcontrol, | |
1618 | struct snd_ctl_elem_value *ucontrol) | |
1619 | { | |
1620 | ucontrol->value.integer.value[0] = !(kcontrol->private_value & 0x02); | |
1621 | ||
1622 | return 0; | |
1623 | } | |
1624 | ||
288673be | 1625 | static int snd_microii_spdif_switch_update(struct usb_mixer_elem_list *list) |
066624c6 | 1626 | { |
288673be TI |
1627 | struct snd_usb_audio *chip = list->mixer->chip; |
1628 | u8 reg = list->kctl->private_value; | |
066624c6 | 1629 | int err; |
066624c6 | 1630 | |
47ab1545 TI |
1631 | err = snd_usb_lock_shutdown(chip); |
1632 | if (err < 0) | |
1633 | return err; | |
288673be TI |
1634 | |
1635 | err = snd_usb_ctl_msg(chip->dev, | |
1636 | usb_sndctrlpipe(chip->dev, 0), | |
066624c6 PR |
1637 | UAC_SET_CUR, |
1638 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, | |
1639 | reg, | |
1640 | 9, | |
1641 | NULL, | |
1642 | 0); | |
1643 | ||
47ab1545 | 1644 | snd_usb_unlock_shutdown(chip); |
066624c6 PR |
1645 | return err; |
1646 | } | |
1647 | ||
288673be TI |
1648 | static int snd_microii_spdif_switch_put(struct snd_kcontrol *kcontrol, |
1649 | struct snd_ctl_elem_value *ucontrol) | |
1650 | { | |
1651 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1652 | u8 reg; | |
1653 | int err; | |
1654 | ||
1655 | reg = ucontrol->value.integer.value[0] ? 0x28 : 0x2a; | |
1656 | if (reg != list->kctl->private_value) | |
1657 | return 0; | |
1658 | ||
1659 | kcontrol->private_value = reg; | |
1660 | err = snd_microii_spdif_switch_update(list); | |
1661 | return err < 0 ? err : 1; | |
1662 | } | |
1663 | ||
066624c6 PR |
1664 | static struct snd_kcontrol_new snd_microii_mixer_spdif[] = { |
1665 | { | |
1666 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1667 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT), | |
1668 | .info = snd_microii_spdif_info, | |
1669 | .get = snd_microii_spdif_default_get, | |
1670 | .put = snd_microii_spdif_default_put, | |
1671 | .private_value = 0x00000100UL,/* reset value */ | |
1672 | }, | |
1673 | { | |
1674 | .access = SNDRV_CTL_ELEM_ACCESS_READ, | |
1675 | .iface = SNDRV_CTL_ELEM_IFACE_PCM, | |
1676 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, MASK), | |
1677 | .info = snd_microii_spdif_info, | |
1678 | .get = snd_microii_spdif_mask_get, | |
1679 | }, | |
1680 | { | |
1681 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
1682 | .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, SWITCH), | |
1683 | .info = snd_ctl_boolean_mono_info, | |
1684 | .get = snd_microii_spdif_switch_get, | |
1685 | .put = snd_microii_spdif_switch_put, | |
1686 | .private_value = 0x00000028UL,/* reset value */ | |
1687 | } | |
1688 | }; | |
1689 | ||
1690 | static int snd_microii_controls_create(struct usb_mixer_interface *mixer) | |
1691 | { | |
1692 | int err, i; | |
288673be TI |
1693 | static usb_mixer_elem_resume_func_t resume_funcs[] = { |
1694 | snd_microii_spdif_default_update, | |
1695 | NULL, | |
1696 | snd_microii_spdif_switch_update | |
1697 | }; | |
066624c6 PR |
1698 | |
1699 | for (i = 0; i < ARRAY_SIZE(snd_microii_mixer_spdif); ++i) { | |
288673be TI |
1700 | err = add_single_ctl_with_resume(mixer, 0, |
1701 | resume_funcs[i], | |
1702 | &snd_microii_mixer_spdif[i], | |
1703 | NULL); | |
066624c6 PR |
1704 | if (err < 0) |
1705 | return err; | |
1706 | } | |
1707 | ||
18e4753f | 1708 | return 0; |
066624c6 PR |
1709 | } |
1710 | ||
388fdb8f IDS |
1711 | /* Creative Sound Blaster E1 */ |
1712 | ||
1713 | static int snd_soundblaster_e1_switch_get(struct snd_kcontrol *kcontrol, | |
1714 | struct snd_ctl_elem_value *ucontrol) | |
1715 | { | |
1716 | ucontrol->value.integer.value[0] = kcontrol->private_value; | |
1717 | return 0; | |
1718 | } | |
1719 | ||
1720 | static int snd_soundblaster_e1_switch_update(struct usb_mixer_interface *mixer, | |
1721 | unsigned char state) | |
1722 | { | |
1723 | struct snd_usb_audio *chip = mixer->chip; | |
1724 | int err; | |
1725 | unsigned char buff[2]; | |
1726 | ||
1727 | buff[0] = 0x02; | |
1728 | buff[1] = state ? 0x02 : 0x00; | |
1729 | ||
1730 | err = snd_usb_lock_shutdown(chip); | |
1731 | if (err < 0) | |
1732 | return err; | |
1733 | err = snd_usb_ctl_msg(chip->dev, | |
1734 | usb_sndctrlpipe(chip->dev, 0), HID_REQ_SET_REPORT, | |
1735 | USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_OUT, | |
1736 | 0x0202, 3, buff, 2); | |
1737 | snd_usb_unlock_shutdown(chip); | |
1738 | return err; | |
1739 | } | |
1740 | ||
1741 | static int snd_soundblaster_e1_switch_put(struct snd_kcontrol *kcontrol, | |
1742 | struct snd_ctl_elem_value *ucontrol) | |
1743 | { | |
1744 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1745 | unsigned char value = !!ucontrol->value.integer.value[0]; | |
1746 | int err; | |
1747 | ||
1748 | if (kcontrol->private_value == value) | |
1749 | return 0; | |
1750 | kcontrol->private_value = value; | |
1751 | err = snd_soundblaster_e1_switch_update(list->mixer, value); | |
1752 | return err < 0 ? err : 1; | |
1753 | } | |
1754 | ||
1755 | static int snd_soundblaster_e1_switch_resume(struct usb_mixer_elem_list *list) | |
1756 | { | |
1757 | return snd_soundblaster_e1_switch_update(list->mixer, | |
1758 | list->kctl->private_value); | |
1759 | } | |
1760 | ||
1761 | static int snd_soundblaster_e1_switch_info(struct snd_kcontrol *kcontrol, | |
1762 | struct snd_ctl_elem_info *uinfo) | |
1763 | { | |
1764 | static const char *const texts[2] = { | |
1765 | "Mic", "Aux" | |
1766 | }; | |
1767 | ||
1768 | return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts); | |
1769 | } | |
1770 | ||
1771 | static struct snd_kcontrol_new snd_soundblaster_e1_input_switch = { | |
1772 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
1773 | .name = "Input Source", | |
1774 | .info = snd_soundblaster_e1_switch_info, | |
1775 | .get = snd_soundblaster_e1_switch_get, | |
1776 | .put = snd_soundblaster_e1_switch_put, | |
1777 | .private_value = 0, | |
1778 | }; | |
1779 | ||
1780 | static int snd_soundblaster_e1_switch_create(struct usb_mixer_interface *mixer) | |
1781 | { | |
1782 | return add_single_ctl_with_resume(mixer, 0, | |
1783 | snd_soundblaster_e1_switch_resume, | |
1784 | &snd_soundblaster_e1_input_switch, | |
1785 | NULL); | |
1786 | } | |
1787 | ||
964af639 TI |
1788 | static void dell_dock_init_vol(struct snd_usb_audio *chip, int ch, int id) |
1789 | { | |
1790 | u16 buf = 0; | |
1791 | ||
1792 | snd_usb_ctl_msg(chip->dev, usb_sndctrlpipe(chip->dev, 0), UAC_SET_CUR, | |
1793 | USB_RECIP_INTERFACE | USB_TYPE_CLASS | USB_DIR_OUT, | |
1794 | ch, snd_usb_ctrl_intf(chip) | (id << 8), | |
1795 | &buf, 2); | |
1796 | } | |
1797 | ||
1798 | static int dell_dock_mixer_init(struct usb_mixer_interface *mixer) | |
1799 | { | |
1800 | /* fix to 0dB playback volumes */ | |
1801 | dell_dock_init_vol(mixer->chip, 1, 16); | |
1802 | dell_dock_init_vol(mixer->chip, 2, 16); | |
1803 | dell_dock_init_vol(mixer->chip, 1, 19); | |
1804 | dell_dock_init_vol(mixer->chip, 2, 19); | |
1805 | return 0; | |
1806 | } | |
1807 | ||
d39f1d68 JL |
1808 | /* RME Class Compliant device quirks */ |
1809 | ||
1810 | #define SND_RME_GET_STATUS1 23 | |
1811 | #define SND_RME_GET_CURRENT_FREQ 17 | |
1812 | #define SND_RME_CLK_SYSTEM_SHIFT 16 | |
1813 | #define SND_RME_CLK_SYSTEM_MASK 0x1f | |
1814 | #define SND_RME_CLK_AES_SHIFT 8 | |
1815 | #define SND_RME_CLK_SPDIF_SHIFT 12 | |
1816 | #define SND_RME_CLK_AES_SPDIF_MASK 0xf | |
1817 | #define SND_RME_CLK_SYNC_SHIFT 6 | |
1818 | #define SND_RME_CLK_SYNC_MASK 0x3 | |
1819 | #define SND_RME_CLK_FREQMUL_SHIFT 18 | |
1820 | #define SND_RME_CLK_FREQMUL_MASK 0x7 | |
1821 | #define SND_RME_CLK_SYSTEM(x) \ | |
1822 | ((x >> SND_RME_CLK_SYSTEM_SHIFT) & SND_RME_CLK_SYSTEM_MASK) | |
1823 | #define SND_RME_CLK_AES(x) \ | |
1824 | ((x >> SND_RME_CLK_AES_SHIFT) & SND_RME_CLK_AES_SPDIF_MASK) | |
1825 | #define SND_RME_CLK_SPDIF(x) \ | |
1826 | ((x >> SND_RME_CLK_SPDIF_SHIFT) & SND_RME_CLK_AES_SPDIF_MASK) | |
1827 | #define SND_RME_CLK_SYNC(x) \ | |
1828 | ((x >> SND_RME_CLK_SYNC_SHIFT) & SND_RME_CLK_SYNC_MASK) | |
1829 | #define SND_RME_CLK_FREQMUL(x) \ | |
1830 | ((x >> SND_RME_CLK_FREQMUL_SHIFT) & SND_RME_CLK_FREQMUL_MASK) | |
1831 | #define SND_RME_CLK_AES_LOCK 0x1 | |
1832 | #define SND_RME_CLK_AES_SYNC 0x4 | |
1833 | #define SND_RME_CLK_SPDIF_LOCK 0x2 | |
1834 | #define SND_RME_CLK_SPDIF_SYNC 0x8 | |
1835 | #define SND_RME_SPDIF_IF_SHIFT 4 | |
1836 | #define SND_RME_SPDIF_FORMAT_SHIFT 5 | |
1837 | #define SND_RME_BINARY_MASK 0x1 | |
1838 | #define SND_RME_SPDIF_IF(x) \ | |
1839 | ((x >> SND_RME_SPDIF_IF_SHIFT) & SND_RME_BINARY_MASK) | |
1840 | #define SND_RME_SPDIF_FORMAT(x) \ | |
1841 | ((x >> SND_RME_SPDIF_FORMAT_SHIFT) & SND_RME_BINARY_MASK) | |
1842 | ||
1843 | static const u32 snd_rme_rate_table[] = { | |
1844 | 32000, 44100, 48000, 50000, | |
1845 | 64000, 88200, 96000, 100000, | |
1846 | 128000, 176400, 192000, 200000, | |
1847 | 256000, 352800, 384000, 400000, | |
1848 | 512000, 705600, 768000, 800000 | |
1849 | }; | |
1850 | /* maximum number of items for AES and S/PDIF rates for above table */ | |
1851 | #define SND_RME_RATE_IDX_AES_SPDIF_NUM 12 | |
1852 | ||
1853 | enum snd_rme_domain { | |
1854 | SND_RME_DOMAIN_SYSTEM, | |
1855 | SND_RME_DOMAIN_AES, | |
1856 | SND_RME_DOMAIN_SPDIF | |
1857 | }; | |
1858 | ||
1859 | enum snd_rme_clock_status { | |
1860 | SND_RME_CLOCK_NOLOCK, | |
1861 | SND_RME_CLOCK_LOCK, | |
1862 | SND_RME_CLOCK_SYNC | |
1863 | }; | |
1864 | ||
1865 | static int snd_rme_read_value(struct snd_usb_audio *chip, | |
1866 | unsigned int item, | |
1867 | u32 *value) | |
1868 | { | |
1869 | struct usb_device *dev = chip->dev; | |
1870 | int err; | |
1871 | ||
1872 | err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), | |
1873 | item, | |
1874 | USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, | |
1875 | 0, 0, | |
1876 | value, sizeof(*value)); | |
1877 | if (err < 0) | |
1878 | dev_err(&dev->dev, | |
1879 | "unable to issue vendor read request %d (ret = %d)", | |
1880 | item, err); | |
1881 | return err; | |
1882 | } | |
1883 | ||
1884 | static int snd_rme_get_status1(struct snd_kcontrol *kcontrol, | |
1885 | u32 *status1) | |
1886 | { | |
1887 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
1888 | struct snd_usb_audio *chip = list->mixer->chip; | |
1889 | int err; | |
1890 | ||
1891 | err = snd_usb_lock_shutdown(chip); | |
1892 | if (err < 0) | |
1893 | return err; | |
1894 | err = snd_rme_read_value(chip, SND_RME_GET_STATUS1, status1); | |
1895 | snd_usb_unlock_shutdown(chip); | |
1896 | return err; | |
1897 | } | |
1898 | ||
1899 | static int snd_rme_rate_get(struct snd_kcontrol *kcontrol, | |
1900 | struct snd_ctl_elem_value *ucontrol) | |
1901 | { | |
1902 | u32 status1; | |
1903 | u32 rate = 0; | |
1904 | int idx; | |
1905 | int err; | |
1906 | ||
1907 | err = snd_rme_get_status1(kcontrol, &status1); | |
1908 | if (err < 0) | |
1909 | return err; | |
1910 | switch (kcontrol->private_value) { | |
1911 | case SND_RME_DOMAIN_SYSTEM: | |
1912 | idx = SND_RME_CLK_SYSTEM(status1); | |
1913 | if (idx < ARRAY_SIZE(snd_rme_rate_table)) | |
1914 | rate = snd_rme_rate_table[idx]; | |
1915 | break; | |
1916 | case SND_RME_DOMAIN_AES: | |
1917 | idx = SND_RME_CLK_AES(status1); | |
1918 | if (idx < SND_RME_RATE_IDX_AES_SPDIF_NUM) | |
1919 | rate = snd_rme_rate_table[idx]; | |
1920 | break; | |
1921 | case SND_RME_DOMAIN_SPDIF: | |
1922 | idx = SND_RME_CLK_SPDIF(status1); | |
1923 | if (idx < SND_RME_RATE_IDX_AES_SPDIF_NUM) | |
1924 | rate = snd_rme_rate_table[idx]; | |
1925 | break; | |
1926 | default: | |
1927 | return -EINVAL; | |
1928 | } | |
1929 | ucontrol->value.integer.value[0] = rate; | |
1930 | return 0; | |
1931 | } | |
1932 | ||
1933 | static int snd_rme_sync_state_get(struct snd_kcontrol *kcontrol, | |
1934 | struct snd_ctl_elem_value *ucontrol) | |
1935 | { | |
1936 | u32 status1; | |
1937 | int idx = SND_RME_CLOCK_NOLOCK; | |
1938 | int err; | |
1939 | ||
1940 | err = snd_rme_get_status1(kcontrol, &status1); | |
1941 | if (err < 0) | |
1942 | return err; | |
1943 | switch (kcontrol->private_value) { | |
1944 | case SND_RME_DOMAIN_AES: /* AES */ | |
1945 | if (status1 & SND_RME_CLK_AES_SYNC) | |
1946 | idx = SND_RME_CLOCK_SYNC; | |
1947 | else if (status1 & SND_RME_CLK_AES_LOCK) | |
1948 | idx = SND_RME_CLOCK_LOCK; | |
1949 | break; | |
1950 | case SND_RME_DOMAIN_SPDIF: /* SPDIF */ | |
1951 | if (status1 & SND_RME_CLK_SPDIF_SYNC) | |
1952 | idx = SND_RME_CLOCK_SYNC; | |
1953 | else if (status1 & SND_RME_CLK_SPDIF_LOCK) | |
1954 | idx = SND_RME_CLOCK_LOCK; | |
1955 | break; | |
1956 | default: | |
1957 | return -EINVAL; | |
1958 | } | |
1959 | ucontrol->value.enumerated.item[0] = idx; | |
1960 | return 0; | |
1961 | } | |
1962 | ||
1963 | static int snd_rme_spdif_if_get(struct snd_kcontrol *kcontrol, | |
1964 | struct snd_ctl_elem_value *ucontrol) | |
1965 | { | |
1966 | u32 status1; | |
1967 | int err; | |
1968 | ||
1969 | err = snd_rme_get_status1(kcontrol, &status1); | |
1970 | if (err < 0) | |
1971 | return err; | |
1972 | ucontrol->value.enumerated.item[0] = SND_RME_SPDIF_IF(status1); | |
1973 | return 0; | |
1974 | } | |
1975 | ||
1976 | static int snd_rme_spdif_format_get(struct snd_kcontrol *kcontrol, | |
1977 | struct snd_ctl_elem_value *ucontrol) | |
1978 | { | |
1979 | u32 status1; | |
1980 | int err; | |
1981 | ||
1982 | err = snd_rme_get_status1(kcontrol, &status1); | |
1983 | if (err < 0) | |
1984 | return err; | |
1985 | ucontrol->value.enumerated.item[0] = SND_RME_SPDIF_FORMAT(status1); | |
1986 | return 0; | |
1987 | } | |
1988 | ||
1989 | static int snd_rme_sync_source_get(struct snd_kcontrol *kcontrol, | |
1990 | struct snd_ctl_elem_value *ucontrol) | |
1991 | { | |
1992 | u32 status1; | |
1993 | int err; | |
1994 | ||
1995 | err = snd_rme_get_status1(kcontrol, &status1); | |
1996 | if (err < 0) | |
1997 | return err; | |
1998 | ucontrol->value.enumerated.item[0] = SND_RME_CLK_SYNC(status1); | |
1999 | return 0; | |
2000 | } | |
2001 | ||
2002 | static int snd_rme_current_freq_get(struct snd_kcontrol *kcontrol, | |
2003 | struct snd_ctl_elem_value *ucontrol) | |
2004 | { | |
2005 | struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol); | |
2006 | struct snd_usb_audio *chip = list->mixer->chip; | |
2007 | u32 status1; | |
2008 | const u64 num = 104857600000000ULL; | |
2009 | u32 den; | |
2010 | unsigned int freq; | |
2011 | int err; | |
2012 | ||
2013 | err = snd_usb_lock_shutdown(chip); | |
2014 | if (err < 0) | |
2015 | return err; | |
2016 | err = snd_rme_read_value(chip, SND_RME_GET_STATUS1, &status1); | |
2017 | if (err < 0) | |
2018 | goto end; | |
2019 | err = snd_rme_read_value(chip, SND_RME_GET_CURRENT_FREQ, &den); | |
2020 | if (err < 0) | |
2021 | goto end; | |
2022 | freq = (den == 0) ? 0 : div64_u64(num, den); | |
2023 | freq <<= SND_RME_CLK_FREQMUL(status1); | |
2024 | ucontrol->value.integer.value[0] = freq; | |
2025 | ||
2026 | end: | |
2027 | snd_usb_unlock_shutdown(chip); | |
2028 | return err; | |
2029 | } | |
2030 | ||
2031 | static int snd_rme_rate_info(struct snd_kcontrol *kcontrol, | |
2032 | struct snd_ctl_elem_info *uinfo) | |
2033 | { | |
2034 | uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
2035 | uinfo->count = 1; | |
2036 | switch (kcontrol->private_value) { | |
2037 | case SND_RME_DOMAIN_SYSTEM: | |
2038 | uinfo->value.integer.min = 32000; | |
2039 | uinfo->value.integer.max = 800000; | |
2040 | break; | |
2041 | case SND_RME_DOMAIN_AES: | |
2042 | case SND_RME_DOMAIN_SPDIF: | |
2043 | default: | |
2044 | uinfo->value.integer.min = 0; | |
2045 | uinfo->value.integer.max = 200000; | |
2046 | } | |
2047 | uinfo->value.integer.step = 0; | |
2048 | return 0; | |
2049 | } | |
2050 | ||
2051 | static int snd_rme_sync_state_info(struct snd_kcontrol *kcontrol, | |
2052 | struct snd_ctl_elem_info *uinfo) | |
2053 | { | |
2054 | static const char *const sync_states[] = { | |
2055 | "No Lock", "Lock", "Sync" | |
2056 | }; | |
2057 | ||
2058 | return snd_ctl_enum_info(uinfo, 1, | |
2059 | ARRAY_SIZE(sync_states), sync_states); | |
2060 | } | |
2061 | ||
2062 | static int snd_rme_spdif_if_info(struct snd_kcontrol *kcontrol, | |
2063 | struct snd_ctl_elem_info *uinfo) | |
2064 | { | |
2065 | static const char *const spdif_if[] = { | |
2066 | "Coaxial", "Optical" | |
2067 | }; | |
2068 | ||
2069 | return snd_ctl_enum_info(uinfo, 1, | |
2070 | ARRAY_SIZE(spdif_if), spdif_if); | |
2071 | } | |
2072 | ||
2073 | static int snd_rme_spdif_format_info(struct snd_kcontrol *kcontrol, | |
2074 | struct snd_ctl_elem_info *uinfo) | |
2075 | { | |
2076 | static const char *const optical_type[] = { | |
2077 | "Consumer", "Professional" | |
2078 | }; | |
2079 | ||
2080 | return snd_ctl_enum_info(uinfo, 1, | |
2081 | ARRAY_SIZE(optical_type), optical_type); | |
2082 | } | |
2083 | ||
2084 | static int snd_rme_sync_source_info(struct snd_kcontrol *kcontrol, | |
2085 | struct snd_ctl_elem_info *uinfo) | |
2086 | { | |
2087 | static const char *const sync_sources[] = { | |
2088 | "Internal", "AES", "SPDIF", "Internal" | |
2089 | }; | |
2090 | ||
2091 | return snd_ctl_enum_info(uinfo, 1, | |
2092 | ARRAY_SIZE(sync_sources), sync_sources); | |
2093 | } | |
2094 | ||
2095 | static struct snd_kcontrol_new snd_rme_controls[] = { | |
2096 | { | |
2097 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2098 | .name = "AES Rate", | |
2099 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2100 | .info = snd_rme_rate_info, | |
2101 | .get = snd_rme_rate_get, | |
2102 | .private_value = SND_RME_DOMAIN_AES | |
2103 | }, | |
2104 | { | |
2105 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2106 | .name = "AES Sync", | |
2107 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2108 | .info = snd_rme_sync_state_info, | |
2109 | .get = snd_rme_sync_state_get, | |
2110 | .private_value = SND_RME_DOMAIN_AES | |
2111 | }, | |
2112 | { | |
2113 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2114 | .name = "SPDIF Rate", | |
2115 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2116 | .info = snd_rme_rate_info, | |
2117 | .get = snd_rme_rate_get, | |
2118 | .private_value = SND_RME_DOMAIN_SPDIF | |
2119 | }, | |
2120 | { | |
2121 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2122 | .name = "SPDIF Sync", | |
2123 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2124 | .info = snd_rme_sync_state_info, | |
2125 | .get = snd_rme_sync_state_get, | |
2126 | .private_value = SND_RME_DOMAIN_SPDIF | |
2127 | }, | |
2128 | { | |
2129 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2130 | .name = "SPDIF Interface", | |
2131 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2132 | .info = snd_rme_spdif_if_info, | |
2133 | .get = snd_rme_spdif_if_get, | |
2134 | }, | |
2135 | { | |
2136 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2137 | .name = "SPDIF Format", | |
2138 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2139 | .info = snd_rme_spdif_format_info, | |
2140 | .get = snd_rme_spdif_format_get, | |
2141 | }, | |
2142 | { | |
2143 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2144 | .name = "Sync Source", | |
2145 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2146 | .info = snd_rme_sync_source_info, | |
2147 | .get = snd_rme_sync_source_get | |
2148 | }, | |
2149 | { | |
2150 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2151 | .name = "System Rate", | |
2152 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2153 | .info = snd_rme_rate_info, | |
2154 | .get = snd_rme_rate_get, | |
2155 | .private_value = SND_RME_DOMAIN_SYSTEM | |
2156 | }, | |
2157 | { | |
2158 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
2159 | .name = "Current Frequency", | |
2160 | .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE, | |
2161 | .info = snd_rme_rate_info, | |
2162 | .get = snd_rme_current_freq_get | |
2163 | } | |
2164 | }; | |
2165 | ||
2166 | static int snd_rme_controls_create(struct usb_mixer_interface *mixer) | |
2167 | { | |
2168 | int err, i; | |
2169 | ||
2170 | for (i = 0; i < ARRAY_SIZE(snd_rme_controls); ++i) { | |
2171 | err = add_single_ctl_with_resume(mixer, 0, | |
2172 | NULL, | |
2173 | &snd_rme_controls[i], | |
2174 | NULL); | |
2175 | if (err < 0) | |
2176 | return err; | |
2177 | } | |
2178 | ||
2179 | return 0; | |
2180 | } | |
2181 | ||
7b1eda22 DM |
2182 | int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) |
2183 | { | |
3347b26c | 2184 | int err = 0; |
7b1eda22 | 2185 | |
f25ecf8f TI |
2186 | err = snd_usb_soundblaster_remote_init(mixer); |
2187 | if (err < 0) | |
7b1eda22 DM |
2188 | return err; |
2189 | ||
3347b26c | 2190 | switch (mixer->chip->usb_id) { |
d2bb390a DU |
2191 | /* Tascam US-16x08 */ |
2192 | case USB_ID(0x0644, 0x8047): | |
2193 | err = snd_us16x08_controls_create(mixer); | |
2194 | break; | |
3347b26c DM |
2195 | case USB_ID(0x041e, 0x3020): |
2196 | case USB_ID(0x041e, 0x3040): | |
2197 | case USB_ID(0x041e, 0x3042): | |
7cdd8d73 | 2198 | case USB_ID(0x041e, 0x30df): |
3347b26c DM |
2199 | case USB_ID(0x041e, 0x3048): |
2200 | err = snd_audigy2nx_controls_create(mixer); | |
2201 | if (err < 0) | |
2202 | break; | |
7449054a TI |
2203 | snd_card_ro_proc_new(mixer->chip->card, "audigy2nx", |
2204 | mixer, snd_audigy2nx_proc_read); | |
3347b26c | 2205 | break; |
7b1eda22 | 2206 | |
44832a71 VK |
2207 | /* EMU0204 */ |
2208 | case USB_ID(0x041e, 0x3f19): | |
2209 | err = snd_emu0204_controls_create(mixer); | |
44832a71 VK |
2210 | break; |
2211 | ||
09d8e3a7 | 2212 | case USB_ID(0x0763, 0x2030): /* M-Audio Fast Track C400 */ |
e9a25e04 | 2213 | case USB_ID(0x0763, 0x2031): /* M-Audio Fast Track C400 */ |
09d8e3a7 EZ |
2214 | err = snd_c400_create_mixer(mixer); |
2215 | break; | |
2216 | ||
d5a0bf6c DM |
2217 | case USB_ID(0x0763, 0x2080): /* M-Audio Fast Track Ultra */ |
2218 | case USB_ID(0x0763, 0x2081): /* M-Audio Fast Track Ultra 8R */ | |
cfe8f97c | 2219 | err = snd_ftu_create_mixer(mixer); |
d5a0bf6c DM |
2220 | break; |
2221 | ||
1d31affb DW |
2222 | case USB_ID(0x0b05, 0x1739): /* ASUS Xonar U1 */ |
2223 | case USB_ID(0x0b05, 0x1743): /* ASUS Xonar U1 (2) */ | |
2224 | case USB_ID(0x0b05, 0x17a0): /* ASUS Xonar U3 */ | |
7b1eda22 | 2225 | err = snd_xonar_u1_controls_create(mixer); |
3347b26c | 2226 | break; |
7b1eda22 | 2227 | |
066624c6 PR |
2228 | case USB_ID(0x0d8c, 0x0103): /* Audio Advantage Micro II */ |
2229 | err = snd_microii_controls_create(mixer); | |
2230 | break; | |
2231 | ||
d497a82f DZ |
2232 | case USB_ID(0x0dba, 0x1000): /* Digidesign Mbox 1 */ |
2233 | err = snd_mbox1_create_sync_switch(mixer); | |
2234 | break; | |
2235 | ||
3347b26c | 2236 | case USB_ID(0x17cc, 0x1011): /* Traktor Audio 6 */ |
54a8c500 DM |
2237 | err = snd_nativeinstruments_create_mixer(mixer, |
2238 | snd_nativeinstruments_ta6_mixers, | |
2239 | ARRAY_SIZE(snd_nativeinstruments_ta6_mixers)); | |
3347b26c | 2240 | break; |
54a8c500 | 2241 | |
3347b26c | 2242 | case USB_ID(0x17cc, 0x1021): /* Traktor Audio 10 */ |
54a8c500 DM |
2243 | err = snd_nativeinstruments_create_mixer(mixer, |
2244 | snd_nativeinstruments_ta10_mixers, | |
2245 | ARRAY_SIZE(snd_nativeinstruments_ta10_mixers)); | |
3347b26c | 2246 | break; |
7536c301 MH |
2247 | |
2248 | case USB_ID(0x200c, 0x1018): /* Electrix Ebox-44 */ | |
b71dad18 MH |
2249 | /* detection is disabled in mixer_maps.c */ |
2250 | err = snd_create_std_mono_table(mixer, ebox44_table); | |
7536c301 | 2251 | break; |
76b188c4 CA |
2252 | |
2253 | case USB_ID(0x1235, 0x8012): /* Focusrite Scarlett 6i6 */ | |
2254 | case USB_ID(0x1235, 0x8002): /* Focusrite Scarlett 8i6 */ | |
2255 | case USB_ID(0x1235, 0x8004): /* Focusrite Scarlett 18i6 */ | |
2256 | case USB_ID(0x1235, 0x8014): /* Focusrite Scarlett 18i8 */ | |
2257 | case USB_ID(0x1235, 0x800c): /* Focusrite Scarlett 18i20 */ | |
2258 | err = snd_scarlett_controls_create(mixer); | |
2259 | break; | |
388fdb8f IDS |
2260 | |
2261 | case USB_ID(0x041e, 0x323b): /* Creative Sound Blaster E1 */ | |
2262 | err = snd_soundblaster_e1_switch_create(mixer); | |
2263 | break; | |
964af639 TI |
2264 | case USB_ID(0x0bda, 0x4014): /* Dell WD15 dock */ |
2265 | err = dell_dock_mixer_init(mixer); | |
2266 | break; | |
d39f1d68 JL |
2267 | |
2268 | case USB_ID(0x2a39, 0x3fd2): /* RME ADI-2 Pro */ | |
2269 | case USB_ID(0x2a39, 0x3fd3): /* RME ADI-2 DAC */ | |
2270 | case USB_ID(0x2a39, 0x3fd4): /* RME */ | |
2271 | err = snd_rme_controls_create(mixer); | |
2272 | break; | |
54a8c500 DM |
2273 | } |
2274 | ||
3347b26c | 2275 | return err; |
7b1eda22 DM |
2276 | } |
2277 | ||
964af639 TI |
2278 | #ifdef CONFIG_PM |
2279 | void snd_usb_mixer_resume_quirk(struct usb_mixer_interface *mixer) | |
2280 | { | |
2281 | switch (mixer->chip->usb_id) { | |
2282 | case USB_ID(0x0bda, 0x4014): /* Dell WD15 dock */ | |
2283 | dell_dock_mixer_init(mixer); | |
2284 | break; | |
2285 | } | |
2286 | } | |
2287 | #endif | |
2288 | ||
7b1eda22 DM |
2289 | void snd_usb_mixer_rc_memory_change(struct usb_mixer_interface *mixer, |
2290 | int unitid) | |
2291 | { | |
2292 | if (!mixer->rc_cfg) | |
2293 | return; | |
2294 | /* unit ids specific to Extigy/Audigy 2 NX: */ | |
2295 | switch (unitid) { | |
2296 | case 0: /* remote control */ | |
2297 | mixer->rc_urb->dev = mixer->chip->dev; | |
2298 | usb_submit_urb(mixer->rc_urb, GFP_ATOMIC); | |
2299 | break; | |
2300 | case 4: /* digital in jack */ | |
2301 | case 7: /* line in jacks */ | |
2302 | case 19: /* speaker out jacks */ | |
2303 | case 20: /* headphones out jack */ | |
2304 | break; | |
2305 | /* live24ext: 4 = line-in jack */ | |
2306 | case 3: /* hp-out jack (may actuate Mute) */ | |
2307 | if (mixer->chip->usb_id == USB_ID(0x041e, 0x3040) || | |
2308 | mixer->chip->usb_id == USB_ID(0x041e, 0x3048)) | |
2309 | snd_usb_mixer_notify_id(mixer, mixer->rc_cfg->mute_mixer_id); | |
2310 | break; | |
2311 | default: | |
0ba41d91 | 2312 | usb_audio_dbg(mixer->chip, "memory change in unknown unit %d\n", unitid); |
7b1eda22 DM |
2313 | break; |
2314 | } | |
2315 | } | |
2316 | ||
42e3121d | 2317 | static void snd_dragonfly_quirk_db_scale(struct usb_mixer_interface *mixer, |
eb1a74b7 | 2318 | struct usb_mixer_elem_info *cval, |
42e3121d AH |
2319 | struct snd_kcontrol *kctl) |
2320 | { | |
2321 | /* Approximation using 10 ranges based on output measurement on hw v1.2. | |
2322 | * This seems close to the cubic mapping e.g. alsamixer uses. */ | |
2323 | static const DECLARE_TLV_DB_RANGE(scale, | |
2324 | 0, 1, TLV_DB_MINMAX_ITEM(-5300, -4970), | |
2325 | 2, 5, TLV_DB_MINMAX_ITEM(-4710, -4160), | |
2326 | 6, 7, TLV_DB_MINMAX_ITEM(-3884, -3710), | |
2327 | 8, 14, TLV_DB_MINMAX_ITEM(-3443, -2560), | |
2328 | 15, 16, TLV_DB_MINMAX_ITEM(-2475, -2324), | |
2329 | 17, 19, TLV_DB_MINMAX_ITEM(-2228, -2031), | |
2330 | 20, 26, TLV_DB_MINMAX_ITEM(-1910, -1393), | |
2331 | 27, 31, TLV_DB_MINMAX_ITEM(-1322, -1032), | |
2332 | 32, 40, TLV_DB_MINMAX_ITEM(-968, -490), | |
2333 | 41, 50, TLV_DB_MINMAX_ITEM(-441, 0), | |
2334 | ); | |
2335 | ||
eb1a74b7 AH |
2336 | if (cval->min == 0 && cval->max == 50) { |
2337 | usb_audio_info(mixer->chip, "applying DragonFly dB scale quirk (0-50 variant)\n"); | |
2338 | kctl->tlv.p = scale; | |
2339 | kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ; | |
2340 | kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
2341 | ||
2342 | } else if (cval->min == 0 && cval->max <= 1000) { | |
2343 | /* Some other clearly broken DragonFly variant. | |
2344 | * At least a 0..53 variant (hw v1.0) exists. | |
2345 | */ | |
2346 | usb_audio_info(mixer->chip, "ignoring too narrow dB range on a DragonFly device"); | |
2347 | kctl->vd[0].access &= ~SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK; | |
2348 | } | |
42e3121d AH |
2349 | } |
2350 | ||
2351 | void snd_usb_mixer_fu_apply_quirk(struct usb_mixer_interface *mixer, | |
2352 | struct usb_mixer_elem_info *cval, int unitid, | |
2353 | struct snd_kcontrol *kctl) | |
2354 | { | |
2355 | switch (mixer->chip->usb_id) { | |
2356 | case USB_ID(0x21b4, 0x0081): /* AudioQuest DragonFly */ | |
eb1a74b7 AH |
2357 | if (unitid == 7 && cval->control == UAC_FU_VOLUME) |
2358 | snd_dragonfly_quirk_db_scale(mixer, cval, kctl); | |
42e3121d | 2359 | break; |
0f174b35 TI |
2360 | /* lowest playback value is muted on C-Media devices */ |
2361 | case USB_ID(0x0d8c, 0x000c): | |
2362 | case USB_ID(0x0d8c, 0x0014): | |
2363 | if (strstr(kctl->id.name, "Playback")) | |
2364 | cval->min_mute = 1; | |
2365 | break; | |
42e3121d AH |
2366 | } |
2367 | } | |
2368 |