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Avoid beyond bounds copy while caching ACL
[zen-stable.git] / sound / usb / caiaq / control.c
blob00e5d0a469e1b065a6bee10b57d9fc1c41f2d716
1 /*
2 * Copyright (c) 2007 Daniel Mack
3 * friendly supported by NI.
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20 #include <linux/init.h>
21 #include <linux/usb.h>
22 #include <sound/control.h>
23 #include <sound/core.h>
24 #include <sound/pcm.h>
25
26 #include "device.h"
27 #include "control.h"
28
29 #define CNT_INTVAL 0x10000
30
31 static int control_info(struct snd_kcontrol *kcontrol,
32 struct snd_ctl_elem_info *uinfo)
33 {
34 struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
35 struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
36 int pos = kcontrol->private_value;
37 int is_intval = pos & CNT_INTVAL;
38 int maxval = 63;
39
40 uinfo->count = 1;
41 pos &= ~CNT_INTVAL;
42
43 switch (dev->chip.usb_id) {
44 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
45 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO4DJ):
46 if (pos == 0) {
47 /* current input mode of A8DJ and A4DJ */
48 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
49 uinfo->value.integer.min = 0;
50 uinfo->value.integer.max = 2;
51 return 0;
52 }
53 break;
54
55 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1):
56 maxval = 127;
57 break;
58
59 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4):
60 maxval = 31;
61 break;
62 }
63
64 if (is_intval) {
65 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
66 uinfo->value.integer.min = 0;
67 uinfo->value.integer.max = maxval;
68 } else {
69 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
70 uinfo->value.integer.min = 0;
71 uinfo->value.integer.max = 1;
72 }
73
74 return 0;
75 }
76
77 static int control_get(struct snd_kcontrol *kcontrol,
78 struct snd_ctl_elem_value *ucontrol)
79 {
80 struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
81 struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
82 int pos = kcontrol->private_value;
83
84 if (pos & CNT_INTVAL)
85 ucontrol->value.integer.value[0]
86 = dev->control_state[pos & ~CNT_INTVAL];
87 else
88 ucontrol->value.integer.value[0]
89 = !!(dev->control_state[pos / 8] & (1 << pos % 8));
90
91 return 0;
92 }
93
94 static int control_put(struct snd_kcontrol *kcontrol,
95 struct snd_ctl_elem_value *ucontrol)
96 {
97 struct snd_usb_audio *chip = snd_kcontrol_chip(kcontrol);
98 struct snd_usb_caiaqdev *dev = caiaqdev(chip->card);
99 int pos = kcontrol->private_value;
100 int v = ucontrol->value.integer.value[0];
101 unsigned char cmd = EP1_CMD_WRITE_IO;
102
103 if (dev->chip.usb_id ==
104 USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1))
105 cmd = EP1_CMD_DIMM_LEDS;
106
107 if (pos & CNT_INTVAL) {
108 int i = pos & ~CNT_INTVAL;
109
110 dev->control_state[i] = v;
111
112 if (dev->chip.usb_id ==
113 USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4)) {
114 int actual_len;
115
116 dev->ep8_out_buf[0] = i;
117 dev->ep8_out_buf[1] = v;
118
119 usb_bulk_msg(dev->chip.dev,
120 usb_sndbulkpipe(dev->chip.dev, 8),
121 dev->ep8_out_buf, sizeof(dev->ep8_out_buf),
122 &actual_len, 200);
123 } else {
124 snd_usb_caiaq_send_command(dev, cmd,
125 dev->control_state, sizeof(dev->control_state));
126 }
127 } else {
128 if (v)
129 dev->control_state[pos / 8] |= 1 << (pos % 8);
130 else
131 dev->control_state[pos / 8] &= ~(1 << (pos % 8));
132
133 snd_usb_caiaq_send_command(dev, cmd,
134 dev->control_state, sizeof(dev->control_state));
135 }
136
137 return 1;
138 }
139
140 static struct snd_kcontrol_new kcontrol_template __devinitdata = {
141 .iface = SNDRV_CTL_ELEM_IFACE_HWDEP,
142 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
143 .index = 0,
144 .info = control_info,
145 .get = control_get,
146 .put = control_put,
147 /* name and private_value filled later */
148 };
149
150 struct caiaq_controller {
151 char *name;
152 int index;
153 };
154
155 static struct caiaq_controller ak1_controller[] = {
156 { "LED left", 2 },
157 { "LED middle", 1 },
158 { "LED right", 0 },
159 { "LED ring", 3 }
160 };
161
162 static struct caiaq_controller rk2_controller[] = {
163 { "LED 1", 5 },
164 { "LED 2", 4 },
165 { "LED 3", 3 },
166 { "LED 4", 2 },
167 { "LED 5", 1 },
168 { "LED 6", 0 },
169 { "LED pedal", 6 },
170 { "LED 7seg_1b", 8 },
171 { "LED 7seg_1c", 9 },
172 { "LED 7seg_2a", 10 },
173 { "LED 7seg_2b", 11 },
174 { "LED 7seg_2c", 12 },
175 { "LED 7seg_2d", 13 },
176 { "LED 7seg_2e", 14 },
177 { "LED 7seg_2f", 15 },
178 { "LED 7seg_2g", 16 },
179 { "LED 7seg_3a", 17 },
180 { "LED 7seg_3b", 18 },
181 { "LED 7seg_3c", 19 },
182 { "LED 7seg_3d", 20 },
183 { "LED 7seg_3e", 21 },
184 { "LED 7seg_3f", 22 },
185 { "LED 7seg_3g", 23 }
186 };
187
188 static struct caiaq_controller rk3_controller[] = {
189 { "LED 7seg_1a", 0 + 0 },
190 { "LED 7seg_1b", 0 + 1 },
191 { "LED 7seg_1c", 0 + 2 },
192 { "LED 7seg_1d", 0 + 3 },
193 { "LED 7seg_1e", 0 + 4 },
194 { "LED 7seg_1f", 0 + 5 },
195 { "LED 7seg_1g", 0 + 6 },
196 { "LED 7seg_1p", 0 + 7 },
197
198 { "LED 7seg_2a", 8 + 0 },
199 { "LED 7seg_2b", 8 + 1 },
200 { "LED 7seg_2c", 8 + 2 },
201 { "LED 7seg_2d", 8 + 3 },
202 { "LED 7seg_2e", 8 + 4 },
203 { "LED 7seg_2f", 8 + 5 },
204 { "LED 7seg_2g", 8 + 6 },
205 { "LED 7seg_2p", 8 + 7 },
206
207 { "LED 7seg_3a", 16 + 0 },
208 { "LED 7seg_3b", 16 + 1 },
209 { "LED 7seg_3c", 16 + 2 },
210 { "LED 7seg_3d", 16 + 3 },
211 { "LED 7seg_3e", 16 + 4 },
212 { "LED 7seg_3f", 16 + 5 },
213 { "LED 7seg_3g", 16 + 6 },
214 { "LED 7seg_3p", 16 + 7 },
215
216 { "LED 7seg_4a", 24 + 0 },
217 { "LED 7seg_4b", 24 + 1 },
218 { "LED 7seg_4c", 24 + 2 },
219 { "LED 7seg_4d", 24 + 3 },
220 { "LED 7seg_4e", 24 + 4 },
221 { "LED 7seg_4f", 24 + 5 },
222 { "LED 7seg_4g", 24 + 6 },
223 { "LED 7seg_4p", 24 + 7 },
224
225 { "LED 1", 32 + 0 },
226 { "LED 2", 32 + 1 },
227 { "LED 3", 32 + 2 },
228 { "LED 4", 32 + 3 },
229 { "LED 5", 32 + 4 },
230 { "LED 6", 32 + 5 },
231 { "LED 7", 32 + 6 },
232 { "LED 8", 32 + 7 },
233 { "LED pedal", 32 + 8 }
234 };
235
236 static struct caiaq_controller kore_controller[] = {
237 { "LED F1", 8 | CNT_INTVAL },
238 { "LED F2", 12 | CNT_INTVAL },
239 { "LED F3", 0 | CNT_INTVAL },
240 { "LED F4", 4 | CNT_INTVAL },
241 { "LED F5", 11 | CNT_INTVAL },
242 { "LED F6", 15 | CNT_INTVAL },
243 { "LED F7", 3 | CNT_INTVAL },
244 { "LED F8", 7 | CNT_INTVAL },
245 { "LED touch1", 10 | CNT_INTVAL },
246 { "LED touch2", 14 | CNT_INTVAL },
247 { "LED touch3", 2 | CNT_INTVAL },
248 { "LED touch4", 6 | CNT_INTVAL },
249 { "LED touch5", 9 | CNT_INTVAL },
250 { "LED touch6", 13 | CNT_INTVAL },
251 { "LED touch7", 1 | CNT_INTVAL },
252 { "LED touch8", 5 | CNT_INTVAL },
253 { "LED left", 18 | CNT_INTVAL },
254 { "LED right", 22 | CNT_INTVAL },
255 { "LED up", 16 | CNT_INTVAL },
256 { "LED down", 20 | CNT_INTVAL },
257 { "LED stop", 23 | CNT_INTVAL },
258 { "LED play", 21 | CNT_INTVAL },
259 { "LED record", 19 | CNT_INTVAL },
260 { "LED listen", 17 | CNT_INTVAL },
261 { "LED lcd", 30 | CNT_INTVAL },
262 { "LED menu", 28 | CNT_INTVAL },
263 { "LED sound", 31 | CNT_INTVAL },
264 { "LED esc", 29 | CNT_INTVAL },
265 { "LED view", 27 | CNT_INTVAL },
266 { "LED enter", 24 | CNT_INTVAL },
267 { "LED control", 26 | CNT_INTVAL }
268 };
269
270 static struct caiaq_controller a8dj_controller[] = {
271 { "Current input mode", 0 | CNT_INTVAL },
272 { "GND lift for TC Vinyl mode", 24 + 0 },
273 { "GND lift for TC CD/Line mode", 24 + 1 },
274 { "GND lift for phono mode", 24 + 2 },
275 { "Software lock", 40 }
276 };
277
278 static struct caiaq_controller a4dj_controller[] = {
279 { "Current input mode", 0 | CNT_INTVAL }
280 };
281
282 static struct caiaq_controller kontrolx1_controller[] = {
283 { "LED FX A: ON", 7 | CNT_INTVAL },
284 { "LED FX A: 1", 6 | CNT_INTVAL },
285 { "LED FX A: 2", 5 | CNT_INTVAL },
286 { "LED FX A: 3", 4 | CNT_INTVAL },
287 { "LED FX B: ON", 3 | CNT_INTVAL },
288 { "LED FX B: 1", 2 | CNT_INTVAL },
289 { "LED FX B: 2", 1 | CNT_INTVAL },
290 { "LED FX B: 3", 0 | CNT_INTVAL },
291
292 { "LED Hotcue", 28 | CNT_INTVAL },
293 { "LED Shift (white)", 29 | CNT_INTVAL },
294 { "LED Shift (green)", 30 | CNT_INTVAL },
295
296 { "LED Deck A: FX1", 24 | CNT_INTVAL },
297 { "LED Deck A: FX2", 25 | CNT_INTVAL },
298 { "LED Deck A: IN", 17 | CNT_INTVAL },
299 { "LED Deck A: OUT", 16 | CNT_INTVAL },
300 { "LED Deck A: < BEAT", 19 | CNT_INTVAL },
301 { "LED Deck A: BEAT >", 18 | CNT_INTVAL },
302 { "LED Deck A: CUE/ABS", 21 | CNT_INTVAL },
303 { "LED Deck A: CUP/REL", 20 | CNT_INTVAL },
304 { "LED Deck A: PLAY", 23 | CNT_INTVAL },
305 { "LED Deck A: SYNC", 22 | CNT_INTVAL },
306
307 { "LED Deck B: FX1", 26 | CNT_INTVAL },
308 { "LED Deck B: FX2", 27 | CNT_INTVAL },
309 { "LED Deck B: IN", 15 | CNT_INTVAL },
310 { "LED Deck B: OUT", 14 | CNT_INTVAL },
311 { "LED Deck B: < BEAT", 13 | CNT_INTVAL },
312 { "LED Deck B: BEAT >", 12 | CNT_INTVAL },
313 { "LED Deck B: CUE/ABS", 11 | CNT_INTVAL },
314 { "LED Deck B: CUP/REL", 10 | CNT_INTVAL },
315 { "LED Deck B: PLAY", 9 | CNT_INTVAL },
316 { "LED Deck B: SYNC", 8 | CNT_INTVAL },
317 };
318
319 static struct caiaq_controller kontrols4_controller[] = {
320 { "LED: Master: Quant", 10 | CNT_INTVAL },
321 { "LED: Master: Headphone", 11 | CNT_INTVAL },
322 { "LED: Master: Master", 12 | CNT_INTVAL },
323 { "LED: Master: Snap", 14 | CNT_INTVAL },
324 { "LED: Master: Warning", 15 | CNT_INTVAL },
325 { "LED: Master: Master button", 112 | CNT_INTVAL },
326 { "LED: Master: Snap button", 113 | CNT_INTVAL },
327 { "LED: Master: Rec", 118 | CNT_INTVAL },
328 { "LED: Master: Size", 119 | CNT_INTVAL },
329 { "LED: Master: Quant button", 120 | CNT_INTVAL },
330 { "LED: Master: Browser button", 121 | CNT_INTVAL },
331 { "LED: Master: Play button", 126 | CNT_INTVAL },
332 { "LED: Master: Undo button", 127 | CNT_INTVAL },
333
334 { "LED: Channel A: >", 4 | CNT_INTVAL },
335 { "LED: Channel A: <", 5 | CNT_INTVAL },
336 { "LED: Channel A: Meter 1", 97 | CNT_INTVAL },
337 { "LED: Channel A: Meter 2", 98 | CNT_INTVAL },
338 { "LED: Channel A: Meter 3", 99 | CNT_INTVAL },
339 { "LED: Channel A: Meter 4", 100 | CNT_INTVAL },
340 { "LED: Channel A: Meter 5", 101 | CNT_INTVAL },
341 { "LED: Channel A: Meter 6", 102 | CNT_INTVAL },
342 { "LED: Channel A: Meter clip", 103 | CNT_INTVAL },
343 { "LED: Channel A: Active", 114 | CNT_INTVAL },
344 { "LED: Channel A: Cue", 116 | CNT_INTVAL },
345 { "LED: Channel A: FX1", 149 | CNT_INTVAL },
346 { "LED: Channel A: FX2", 148 | CNT_INTVAL },
347
348 { "LED: Channel B: >", 2 | CNT_INTVAL },
349 { "LED: Channel B: <", 3 | CNT_INTVAL },
350 { "LED: Channel B: Meter 1", 89 | CNT_INTVAL },
351 { "LED: Channel B: Meter 2", 90 | CNT_INTVAL },
352 { "LED: Channel B: Meter 3", 91 | CNT_INTVAL },
353 { "LED: Channel B: Meter 4", 92 | CNT_INTVAL },
354 { "LED: Channel B: Meter 5", 93 | CNT_INTVAL },
355 { "LED: Channel B: Meter 6", 94 | CNT_INTVAL },
356 { "LED: Channel B: Meter clip", 95 | CNT_INTVAL },
357 { "LED: Channel B: Active", 122 | CNT_INTVAL },
358 { "LED: Channel B: Cue", 125 | CNT_INTVAL },
359 { "LED: Channel B: FX1", 147 | CNT_INTVAL },
360 { "LED: Channel B: FX2", 146 | CNT_INTVAL },
361
362 { "LED: Channel C: >", 6 | CNT_INTVAL },
363 { "LED: Channel C: <", 7 | CNT_INTVAL },
364 { "LED: Channel C: Meter 1", 105 | CNT_INTVAL },
365 { "LED: Channel C: Meter 2", 106 | CNT_INTVAL },
366 { "LED: Channel C: Meter 3", 107 | CNT_INTVAL },
367 { "LED: Channel C: Meter 4", 108 | CNT_INTVAL },
368 { "LED: Channel C: Meter 5", 109 | CNT_INTVAL },
369 { "LED: Channel C: Meter 6", 110 | CNT_INTVAL },
370 { "LED: Channel C: Meter clip", 111 | CNT_INTVAL },
371 { "LED: Channel C: Active", 115 | CNT_INTVAL },
372 { "LED: Channel C: Cue", 117 | CNT_INTVAL },
373 { "LED: Channel C: FX1", 151 | CNT_INTVAL },
374 { "LED: Channel C: FX2", 150 | CNT_INTVAL },
375
376 { "LED: Channel D: >", 0 | CNT_INTVAL },
377 { "LED: Channel D: <", 1 | CNT_INTVAL },
378 { "LED: Channel D: Meter 1", 81 | CNT_INTVAL },
379 { "LED: Channel D: Meter 2", 82 | CNT_INTVAL },
380 { "LED: Channel D: Meter 3", 83 | CNT_INTVAL },
381 { "LED: Channel D: Meter 4", 84 | CNT_INTVAL },
382 { "LED: Channel D: Meter 5", 85 | CNT_INTVAL },
383 { "LED: Channel D: Meter 6", 86 | CNT_INTVAL },
384 { "LED: Channel D: Meter clip", 87 | CNT_INTVAL },
385 { "LED: Channel D: Active", 123 | CNT_INTVAL },
386 { "LED: Channel D: Cue", 124 | CNT_INTVAL },
387 { "LED: Channel D: FX1", 145 | CNT_INTVAL },
388 { "LED: Channel D: FX2", 144 | CNT_INTVAL },
389
390 { "LED: Deck A: 1 (blue)", 22 | CNT_INTVAL },
391 { "LED: Deck A: 1 (green)", 23 | CNT_INTVAL },
392 { "LED: Deck A: 2 (blue)", 20 | CNT_INTVAL },
393 { "LED: Deck A: 2 (green)", 21 | CNT_INTVAL },
394 { "LED: Deck A: 3 (blue)", 18 | CNT_INTVAL },
395 { "LED: Deck A: 3 (green)", 19 | CNT_INTVAL },
396 { "LED: Deck A: 4 (blue)", 16 | CNT_INTVAL },
397 { "LED: Deck A: 4 (green)", 17 | CNT_INTVAL },
398 { "LED: Deck A: Load", 44 | CNT_INTVAL },
399 { "LED: Deck A: Deck C button", 45 | CNT_INTVAL },
400 { "LED: Deck A: In", 47 | CNT_INTVAL },
401 { "LED: Deck A: Out", 46 | CNT_INTVAL },
402 { "LED: Deck A: Shift", 24 | CNT_INTVAL },
403 { "LED: Deck A: Sync", 27 | CNT_INTVAL },
404 { "LED: Deck A: Cue", 26 | CNT_INTVAL },
405 { "LED: Deck A: Play", 25 | CNT_INTVAL },
406 { "LED: Deck A: Tempo up", 33 | CNT_INTVAL },
407 { "LED: Deck A: Tempo down", 32 | CNT_INTVAL },
408 { "LED: Deck A: Master", 34 | CNT_INTVAL },
409 { "LED: Deck A: Keylock", 35 | CNT_INTVAL },
410 { "LED: Deck A: Deck A", 37 | CNT_INTVAL },
411 { "LED: Deck A: Deck C", 36 | CNT_INTVAL },
412 { "LED: Deck A: Samples", 38 | CNT_INTVAL },
413 { "LED: Deck A: On Air", 39 | CNT_INTVAL },
414 { "LED: Deck A: Sample 1", 31 | CNT_INTVAL },
415 { "LED: Deck A: Sample 2", 30 | CNT_INTVAL },
416 { "LED: Deck A: Sample 3", 29 | CNT_INTVAL },
417 { "LED: Deck A: Sample 4", 28 | CNT_INTVAL },
418 { "LED: Deck A: Digit 1 - A", 55 | CNT_INTVAL },
419 { "LED: Deck A: Digit 1 - B", 54 | CNT_INTVAL },
420 { "LED: Deck A: Digit 1 - C", 53 | CNT_INTVAL },
421 { "LED: Deck A: Digit 1 - D", 52 | CNT_INTVAL },
422 { "LED: Deck A: Digit 1 - E", 51 | CNT_INTVAL },
423 { "LED: Deck A: Digit 1 - F", 50 | CNT_INTVAL },
424 { "LED: Deck A: Digit 1 - G", 49 | CNT_INTVAL },
425 { "LED: Deck A: Digit 1 - dot", 48 | CNT_INTVAL },
426 { "LED: Deck A: Digit 2 - A", 63 | CNT_INTVAL },
427 { "LED: Deck A: Digit 2 - B", 62 | CNT_INTVAL },
428 { "LED: Deck A: Digit 2 - C", 61 | CNT_INTVAL },
429 { "LED: Deck A: Digit 2 - D", 60 | CNT_INTVAL },
430 { "LED: Deck A: Digit 2 - E", 59 | CNT_INTVAL },
431 { "LED: Deck A: Digit 2 - F", 58 | CNT_INTVAL },
432 { "LED: Deck A: Digit 2 - G", 57 | CNT_INTVAL },
433 { "LED: Deck A: Digit 2 - dot", 56 | CNT_INTVAL },
434
435 { "LED: Deck B: 1 (blue)", 78 | CNT_INTVAL },
436 { "LED: Deck B: 1 (green)", 79 | CNT_INTVAL },
437 { "LED: Deck B: 2 (blue)", 76 | CNT_INTVAL },
438 { "LED: Deck B: 2 (green)", 77 | CNT_INTVAL },
439 { "LED: Deck B: 3 (blue)", 74 | CNT_INTVAL },
440 { "LED: Deck B: 3 (green)", 75 | CNT_INTVAL },
441 { "LED: Deck B: 4 (blue)", 72 | CNT_INTVAL },
442 { "LED: Deck B: 4 (green)", 73 | CNT_INTVAL },
443 { "LED: Deck B: Load", 180 | CNT_INTVAL },
444 { "LED: Deck B: Deck D button", 181 | CNT_INTVAL },
445 { "LED: Deck B: In", 183 | CNT_INTVAL },
446 { "LED: Deck B: Out", 182 | CNT_INTVAL },
447 { "LED: Deck B: Shift", 64 | CNT_INTVAL },
448 { "LED: Deck B: Sync", 67 | CNT_INTVAL },
449 { "LED: Deck B: Cue", 66 | CNT_INTVAL },
450 { "LED: Deck B: Play", 65 | CNT_INTVAL },
451 { "LED: Deck B: Tempo up", 185 | CNT_INTVAL },
452 { "LED: Deck B: Tempo down", 184 | CNT_INTVAL },
453 { "LED: Deck B: Master", 186 | CNT_INTVAL },
454 { "LED: Deck B: Keylock", 187 | CNT_INTVAL },
455 { "LED: Deck B: Deck B", 189 | CNT_INTVAL },
456 { "LED: Deck B: Deck D", 188 | CNT_INTVAL },
457 { "LED: Deck B: Samples", 190 | CNT_INTVAL },
458 { "LED: Deck B: On Air", 191 | CNT_INTVAL },
459 { "LED: Deck B: Sample 1", 71 | CNT_INTVAL },
460 { "LED: Deck B: Sample 2", 70 | CNT_INTVAL },
461 { "LED: Deck B: Sample 3", 69 | CNT_INTVAL },
462 { "LED: Deck B: Sample 4", 68 | CNT_INTVAL },
463 { "LED: Deck B: Digit 1 - A", 175 | CNT_INTVAL },
464 { "LED: Deck B: Digit 1 - B", 174 | CNT_INTVAL },
465 { "LED: Deck B: Digit 1 - C", 173 | CNT_INTVAL },
466 { "LED: Deck B: Digit 1 - D", 172 | CNT_INTVAL },
467 { "LED: Deck B: Digit 1 - E", 171 | CNT_INTVAL },
468 { "LED: Deck B: Digit 1 - F", 170 | CNT_INTVAL },
469 { "LED: Deck B: Digit 1 - G", 169 | CNT_INTVAL },
470 { "LED: Deck B: Digit 1 - dot", 168 | CNT_INTVAL },
471 { "LED: Deck B: Digit 2 - A", 167 | CNT_INTVAL },
472 { "LED: Deck B: Digit 2 - B", 166 | CNT_INTVAL },
473 { "LED: Deck B: Digit 2 - C", 165 | CNT_INTVAL },
474 { "LED: Deck B: Digit 2 - D", 164 | CNT_INTVAL },
475 { "LED: Deck B: Digit 2 - E", 163 | CNT_INTVAL },
476 { "LED: Deck B: Digit 2 - F", 162 | CNT_INTVAL },
477 { "LED: Deck B: Digit 2 - G", 161 | CNT_INTVAL },
478 { "LED: Deck B: Digit 2 - dot", 160 | CNT_INTVAL },
479
480 { "LED: FX1: dry/wet", 153 | CNT_INTVAL },
481 { "LED: FX1: 1", 154 | CNT_INTVAL },
482 { "LED: FX1: 2", 155 | CNT_INTVAL },
483 { "LED: FX1: 3", 156 | CNT_INTVAL },
484 { "LED: FX1: Mode", 157 | CNT_INTVAL },
485 { "LED: FX2: dry/wet", 129 | CNT_INTVAL },
486 { "LED: FX2: 1", 130 | CNT_INTVAL },
487 { "LED: FX2: 2", 131 | CNT_INTVAL },
488 { "LED: FX2: 3", 132 | CNT_INTVAL },
489 { "LED: FX2: Mode", 133 | CNT_INTVAL },
490 };
491
492 static int __devinit add_controls(struct caiaq_controller *c, int num,
493 struct snd_usb_caiaqdev *dev)
494 {
495 int i, ret;
496 struct snd_kcontrol *kc;
497
498 for (i = 0; i < num; i++, c++) {
499 kcontrol_template.name = c->name;
500 kcontrol_template.private_value = c->index;
501 kc = snd_ctl_new1(&kcontrol_template, dev);
502 ret = snd_ctl_add(dev->chip.card, kc);
503 if (ret < 0)
504 return ret;
505 }
506
507 return 0;
508 }
509
510 int __devinit snd_usb_caiaq_control_init(struct snd_usb_caiaqdev *dev)
511 {
512 int ret = 0;
513
514 switch (dev->chip.usb_id) {
515 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
516 ret = add_controls(ak1_controller,
517 ARRAY_SIZE(ak1_controller), dev);
518 break;
519
520 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2):
521 ret = add_controls(rk2_controller,
522 ARRAY_SIZE(rk2_controller), dev);
523 break;
524
525 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
526 ret = add_controls(rk3_controller,
527 ARRAY_SIZE(rk3_controller), dev);
528 break;
529
530 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
531 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2):
532 ret = add_controls(kore_controller,
533 ARRAY_SIZE(kore_controller), dev);
534 break;
535
536 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
537 ret = add_controls(a8dj_controller,
538 ARRAY_SIZE(a8dj_controller), dev);
539 break;
540
541 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO4DJ):
542 ret = add_controls(a4dj_controller,
543 ARRAY_SIZE(a4dj_controller), dev);
544 break;
545
546 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1):
547 ret = add_controls(kontrolx1_controller,
548 ARRAY_SIZE(kontrolx1_controller), dev);
549 break;
550
551 case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLS4):
552 ret = add_controls(kontrols4_controller,
553 ARRAY_SIZE(kontrols4_controller), dev);
554 break;
555 }
556
557 return ret;
558 }
559