Commit | Line | Data |
---|---|---|
1da177e4 | 1 | /* |
c1017a4c | 2 | * Copyright (c) by Jaroslav Kysela <perex@perex.cz> |
1da177e4 LT |
3 | * Routines for Sound Blaster mixer control |
4 | * | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | * | |
20 | */ | |
21 | ||
22 | #include <sound/driver.h> | |
23 | #include <asm/io.h> | |
24 | #include <linux/delay.h> | |
25 | #include <linux/time.h> | |
26 | #include <sound/core.h> | |
27 | #include <sound/sb.h> | |
28 | #include <sound/control.h> | |
29 | ||
30 | #undef IO_DEBUG | |
31 | ||
029d64b0 | 32 | void snd_sbmixer_write(struct snd_sb *chip, unsigned char reg, unsigned char data) |
1da177e4 LT |
33 | { |
34 | outb(reg, SBP(chip, MIXER_ADDR)); | |
35 | udelay(10); | |
36 | outb(data, SBP(chip, MIXER_DATA)); | |
37 | udelay(10); | |
38 | #ifdef IO_DEBUG | |
99b359ba | 39 | snd_printk(KERN_DEBUG "mixer_write 0x%x 0x%x\n", reg, data); |
1da177e4 LT |
40 | #endif |
41 | } | |
42 | ||
029d64b0 | 43 | unsigned char snd_sbmixer_read(struct snd_sb *chip, unsigned char reg) |
1da177e4 LT |
44 | { |
45 | unsigned char result; | |
46 | ||
47 | outb(reg, SBP(chip, MIXER_ADDR)); | |
48 | udelay(10); | |
49 | result = inb(SBP(chip, MIXER_DATA)); | |
50 | udelay(10); | |
51 | #ifdef IO_DEBUG | |
99b359ba | 52 | snd_printk(KERN_DEBUG "mixer_read 0x%x 0x%x\n", reg, result); |
1da177e4 LT |
53 | #endif |
54 | return result; | |
55 | } | |
56 | ||
57 | /* | |
58 | * Single channel mixer element | |
59 | */ | |
60 | ||
029d64b0 | 61 | static int snd_sbmixer_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4 LT |
62 | { |
63 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
64 | ||
65 | uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; | |
66 | uinfo->count = 1; | |
67 | uinfo->value.integer.min = 0; | |
68 | uinfo->value.integer.max = mask; | |
69 | return 0; | |
70 | } | |
71 | ||
029d64b0 | 72 | static int snd_sbmixer_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 73 | { |
029d64b0 | 74 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
75 | unsigned long flags; |
76 | int reg = kcontrol->private_value & 0xff; | |
77 | int shift = (kcontrol->private_value >> 16) & 0xff; | |
78 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
79 | unsigned char val; | |
80 | ||
81 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
82 | val = (snd_sbmixer_read(sb, reg) >> shift) & mask; | |
83 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
84 | ucontrol->value.integer.value[0] = val; | |
85 | return 0; | |
86 | } | |
87 | ||
029d64b0 | 88 | static int snd_sbmixer_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 89 | { |
029d64b0 | 90 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
91 | unsigned long flags; |
92 | int reg = kcontrol->private_value & 0xff; | |
93 | int shift = (kcontrol->private_value >> 16) & 0x07; | |
94 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
95 | int change; | |
96 | unsigned char val, oval; | |
97 | ||
98 | val = (ucontrol->value.integer.value[0] & mask) << shift; | |
99 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
100 | oval = snd_sbmixer_read(sb, reg); | |
101 | val = (oval & ~(mask << shift)) | val; | |
102 | change = val != oval; | |
103 | if (change) | |
104 | snd_sbmixer_write(sb, reg, val); | |
105 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
106 | return change; | |
107 | } | |
108 | ||
109 | /* | |
110 | * Double channel mixer element | |
111 | */ | |
112 | ||
029d64b0 | 113 | static int snd_sbmixer_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4 LT |
114 | { |
115 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
116 | ||
117 | uinfo->type = mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; | |
118 | uinfo->count = 2; | |
119 | uinfo->value.integer.min = 0; | |
120 | uinfo->value.integer.max = mask; | |
121 | return 0; | |
122 | } | |
123 | ||
029d64b0 | 124 | static int snd_sbmixer_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 125 | { |
029d64b0 | 126 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
127 | unsigned long flags; |
128 | int left_reg = kcontrol->private_value & 0xff; | |
129 | int right_reg = (kcontrol->private_value >> 8) & 0xff; | |
130 | int left_shift = (kcontrol->private_value >> 16) & 0x07; | |
131 | int right_shift = (kcontrol->private_value >> 19) & 0x07; | |
132 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
133 | unsigned char left, right; | |
134 | ||
135 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
136 | left = (snd_sbmixer_read(sb, left_reg) >> left_shift) & mask; | |
137 | right = (snd_sbmixer_read(sb, right_reg) >> right_shift) & mask; | |
138 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
139 | ucontrol->value.integer.value[0] = left; | |
140 | ucontrol->value.integer.value[1] = right; | |
141 | return 0; | |
142 | } | |
143 | ||
029d64b0 | 144 | static int snd_sbmixer_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 145 | { |
029d64b0 | 146 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
147 | unsigned long flags; |
148 | int left_reg = kcontrol->private_value & 0xff; | |
149 | int right_reg = (kcontrol->private_value >> 8) & 0xff; | |
150 | int left_shift = (kcontrol->private_value >> 16) & 0x07; | |
151 | int right_shift = (kcontrol->private_value >> 19) & 0x07; | |
152 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
153 | int change; | |
154 | unsigned char left, right, oleft, oright; | |
155 | ||
156 | left = (ucontrol->value.integer.value[0] & mask) << left_shift; | |
157 | right = (ucontrol->value.integer.value[1] & mask) << right_shift; | |
158 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
159 | if (left_reg == right_reg) { | |
160 | oleft = snd_sbmixer_read(sb, left_reg); | |
161 | left = (oleft & ~((mask << left_shift) | (mask << right_shift))) | left | right; | |
162 | change = left != oleft; | |
163 | if (change) | |
164 | snd_sbmixer_write(sb, left_reg, left); | |
165 | } else { | |
166 | oleft = snd_sbmixer_read(sb, left_reg); | |
167 | oright = snd_sbmixer_read(sb, right_reg); | |
168 | left = (oleft & ~(mask << left_shift)) | left; | |
169 | right = (oright & ~(mask << right_shift)) | right; | |
170 | change = left != oleft || right != oright; | |
171 | if (change) { | |
172 | snd_sbmixer_write(sb, left_reg, left); | |
173 | snd_sbmixer_write(sb, right_reg, right); | |
174 | } | |
175 | } | |
176 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
177 | return change; | |
178 | } | |
179 | ||
180 | /* | |
181 | * DT-019x / ALS-007 capture/input switch | |
182 | */ | |
183 | ||
029d64b0 | 184 | static int snd_dt019x_input_sw_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4 LT |
185 | { |
186 | static char *texts[5] = { | |
187 | "CD", "Mic", "Line", "Synth", "Master" | |
188 | }; | |
189 | ||
190 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; | |
191 | uinfo->count = 1; | |
192 | uinfo->value.enumerated.items = 5; | |
193 | if (uinfo->value.enumerated.item > 4) | |
194 | uinfo->value.enumerated.item = 4; | |
195 | strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); | |
196 | return 0; | |
197 | } | |
198 | ||
029d64b0 | 199 | static int snd_dt019x_input_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 200 | { |
029d64b0 | 201 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
202 | unsigned long flags; |
203 | unsigned char oval; | |
204 | ||
205 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
206 | oval = snd_sbmixer_read(sb, SB_DT019X_CAPTURE_SW); | |
207 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
208 | switch (oval & 0x07) { | |
209 | case SB_DT019X_CAP_CD: | |
210 | ucontrol->value.enumerated.item[0] = 0; | |
211 | break; | |
212 | case SB_DT019X_CAP_MIC: | |
213 | ucontrol->value.enumerated.item[0] = 1; | |
214 | break; | |
215 | case SB_DT019X_CAP_LINE: | |
216 | ucontrol->value.enumerated.item[0] = 2; | |
217 | break; | |
218 | case SB_DT019X_CAP_MAIN: | |
219 | ucontrol->value.enumerated.item[0] = 4; | |
220 | break; | |
221 | /* To record the synth on these cards you must record the main. */ | |
222 | /* Thus SB_DT019X_CAP_SYNTH == SB_DT019X_CAP_MAIN and would cause */ | |
223 | /* duplicate case labels if left uncommented. */ | |
224 | /* case SB_DT019X_CAP_SYNTH: | |
225 | * ucontrol->value.enumerated.item[0] = 3; | |
226 | * break; | |
227 | */ | |
228 | default: | |
229 | ucontrol->value.enumerated.item[0] = 4; | |
230 | break; | |
231 | } | |
232 | return 0; | |
233 | } | |
234 | ||
029d64b0 | 235 | static int snd_dt019x_input_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 236 | { |
029d64b0 | 237 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
238 | unsigned long flags; |
239 | int change; | |
240 | unsigned char nval, oval; | |
241 | ||
242 | if (ucontrol->value.enumerated.item[0] > 4) | |
243 | return -EINVAL; | |
244 | switch (ucontrol->value.enumerated.item[0]) { | |
245 | case 0: | |
246 | nval = SB_DT019X_CAP_CD; | |
247 | break; | |
248 | case 1: | |
249 | nval = SB_DT019X_CAP_MIC; | |
250 | break; | |
251 | case 2: | |
252 | nval = SB_DT019X_CAP_LINE; | |
253 | break; | |
254 | case 3: | |
255 | nval = SB_DT019X_CAP_SYNTH; | |
256 | break; | |
257 | case 4: | |
258 | nval = SB_DT019X_CAP_MAIN; | |
259 | break; | |
260 | default: | |
261 | nval = SB_DT019X_CAP_MAIN; | |
262 | } | |
263 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
264 | oval = snd_sbmixer_read(sb, SB_DT019X_CAPTURE_SW); | |
265 | change = nval != oval; | |
266 | if (change) | |
267 | snd_sbmixer_write(sb, SB_DT019X_CAPTURE_SW, nval); | |
268 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
269 | return change; | |
270 | } | |
271 | ||
272 | /* | |
273 | * SBPRO input multiplexer | |
274 | */ | |
275 | ||
029d64b0 | 276 | static int snd_sb8mixer_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4 LT |
277 | { |
278 | static char *texts[3] = { | |
279 | "Mic", "CD", "Line" | |
280 | }; | |
281 | ||
282 | uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; | |
283 | uinfo->count = 1; | |
284 | uinfo->value.enumerated.items = 3; | |
285 | if (uinfo->value.enumerated.item > 2) | |
286 | uinfo->value.enumerated.item = 2; | |
287 | strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]); | |
288 | return 0; | |
289 | } | |
290 | ||
291 | ||
029d64b0 | 292 | static int snd_sb8mixer_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 293 | { |
029d64b0 | 294 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
295 | unsigned long flags; |
296 | unsigned char oval; | |
297 | ||
298 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
299 | oval = snd_sbmixer_read(sb, SB_DSP_CAPTURE_SOURCE); | |
300 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
301 | switch ((oval >> 0x01) & 0x03) { | |
302 | case SB_DSP_MIXS_CD: | |
303 | ucontrol->value.enumerated.item[0] = 1; | |
304 | break; | |
305 | case SB_DSP_MIXS_LINE: | |
306 | ucontrol->value.enumerated.item[0] = 2; | |
307 | break; | |
308 | default: | |
309 | ucontrol->value.enumerated.item[0] = 0; | |
310 | break; | |
311 | } | |
312 | return 0; | |
313 | } | |
314 | ||
029d64b0 | 315 | static int snd_sb8mixer_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 316 | { |
029d64b0 | 317 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
318 | unsigned long flags; |
319 | int change; | |
320 | unsigned char nval, oval; | |
321 | ||
322 | if (ucontrol->value.enumerated.item[0] > 2) | |
323 | return -EINVAL; | |
324 | switch (ucontrol->value.enumerated.item[0]) { | |
325 | case 1: | |
326 | nval = SB_DSP_MIXS_CD; | |
327 | break; | |
328 | case 2: | |
329 | nval = SB_DSP_MIXS_LINE; | |
330 | break; | |
331 | default: | |
332 | nval = SB_DSP_MIXS_MIC; | |
333 | } | |
334 | nval <<= 1; | |
335 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
336 | oval = snd_sbmixer_read(sb, SB_DSP_CAPTURE_SOURCE); | |
337 | nval |= oval & ~0x06; | |
338 | change = nval != oval; | |
339 | if (change) | |
340 | snd_sbmixer_write(sb, SB_DSP_CAPTURE_SOURCE, nval); | |
341 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
342 | return change; | |
343 | } | |
344 | ||
345 | /* | |
346 | * SB16 input switch | |
347 | */ | |
348 | ||
029d64b0 | 349 | static int snd_sb16mixer_info_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) |
1da177e4 LT |
350 | { |
351 | uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; | |
352 | uinfo->count = 4; | |
353 | uinfo->value.integer.min = 0; | |
354 | uinfo->value.integer.max = 1; | |
355 | return 0; | |
356 | } | |
357 | ||
029d64b0 | 358 | static int snd_sb16mixer_get_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 359 | { |
029d64b0 | 360 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
361 | unsigned long flags; |
362 | int reg1 = kcontrol->private_value & 0xff; | |
363 | int reg2 = (kcontrol->private_value >> 8) & 0xff; | |
364 | int left_shift = (kcontrol->private_value >> 16) & 0x0f; | |
365 | int right_shift = (kcontrol->private_value >> 24) & 0x0f; | |
366 | unsigned char val1, val2; | |
367 | ||
368 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
369 | val1 = snd_sbmixer_read(sb, reg1); | |
370 | val2 = snd_sbmixer_read(sb, reg2); | |
371 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
372 | ucontrol->value.integer.value[0] = (val1 >> left_shift) & 0x01; | |
373 | ucontrol->value.integer.value[1] = (val2 >> left_shift) & 0x01; | |
374 | ucontrol->value.integer.value[2] = (val1 >> right_shift) & 0x01; | |
375 | ucontrol->value.integer.value[3] = (val2 >> right_shift) & 0x01; | |
376 | return 0; | |
377 | } | |
378 | ||
029d64b0 | 379 | static int snd_sb16mixer_put_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 380 | { |
029d64b0 | 381 | struct snd_sb *sb = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
382 | unsigned long flags; |
383 | int reg1 = kcontrol->private_value & 0xff; | |
384 | int reg2 = (kcontrol->private_value >> 8) & 0xff; | |
385 | int left_shift = (kcontrol->private_value >> 16) & 0x0f; | |
386 | int right_shift = (kcontrol->private_value >> 24) & 0x0f; | |
387 | int change; | |
388 | unsigned char val1, val2, oval1, oval2; | |
389 | ||
390 | spin_lock_irqsave(&sb->mixer_lock, flags); | |
391 | oval1 = snd_sbmixer_read(sb, reg1); | |
392 | oval2 = snd_sbmixer_read(sb, reg2); | |
393 | val1 = oval1 & ~((1 << left_shift) | (1 << right_shift)); | |
394 | val2 = oval2 & ~((1 << left_shift) | (1 << right_shift)); | |
395 | val1 |= (ucontrol->value.integer.value[0] & 1) << left_shift; | |
396 | val2 |= (ucontrol->value.integer.value[1] & 1) << left_shift; | |
397 | val1 |= (ucontrol->value.integer.value[2] & 1) << right_shift; | |
398 | val2 |= (ucontrol->value.integer.value[3] & 1) << right_shift; | |
399 | change = val1 != oval1 || val2 != oval2; | |
400 | if (change) { | |
401 | snd_sbmixer_write(sb, reg1, val1); | |
402 | snd_sbmixer_write(sb, reg2, val2); | |
403 | } | |
404 | spin_unlock_irqrestore(&sb->mixer_lock, flags); | |
405 | return change; | |
406 | } | |
407 | ||
408 | ||
409 | /* | |
410 | */ | |
411 | /* | |
412 | */ | |
029d64b0 | 413 | int snd_sbmixer_add_ctl(struct snd_sb *chip, const char *name, int index, int type, unsigned long value) |
1da177e4 | 414 | { |
029d64b0 | 415 | static struct snd_kcontrol_new newctls[] = { |
1da177e4 LT |
416 | [SB_MIX_SINGLE] = { |
417 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
418 | .info = snd_sbmixer_info_single, | |
419 | .get = snd_sbmixer_get_single, | |
420 | .put = snd_sbmixer_put_single, | |
421 | }, | |
422 | [SB_MIX_DOUBLE] = { | |
423 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
424 | .info = snd_sbmixer_info_double, | |
425 | .get = snd_sbmixer_get_double, | |
426 | .put = snd_sbmixer_put_double, | |
427 | }, | |
428 | [SB_MIX_INPUT_SW] = { | |
429 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
430 | .info = snd_sb16mixer_info_input_sw, | |
431 | .get = snd_sb16mixer_get_input_sw, | |
432 | .put = snd_sb16mixer_put_input_sw, | |
433 | }, | |
434 | [SB_MIX_CAPTURE_PRO] = { | |
435 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
436 | .info = snd_sb8mixer_info_mux, | |
437 | .get = snd_sb8mixer_get_mux, | |
438 | .put = snd_sb8mixer_put_mux, | |
439 | }, | |
440 | [SB_MIX_CAPTURE_DT019X] = { | |
441 | .iface = SNDRV_CTL_ELEM_IFACE_MIXER, | |
442 | .info = snd_dt019x_input_sw_info, | |
443 | .get = snd_dt019x_input_sw_get, | |
444 | .put = snd_dt019x_input_sw_put, | |
445 | }, | |
446 | }; | |
029d64b0 | 447 | struct snd_kcontrol *ctl; |
1da177e4 LT |
448 | int err; |
449 | ||
450 | ctl = snd_ctl_new1(&newctls[type], chip); | |
451 | if (! ctl) | |
452 | return -ENOMEM; | |
453 | strlcpy(ctl->id.name, name, sizeof(ctl->id.name)); | |
454 | ctl->id.index = index; | |
455 | ctl->private_value = value; | |
bcc54f9a | 456 | if ((err = snd_ctl_add(chip->card, ctl)) < 0) |
1da177e4 | 457 | return err; |
1da177e4 LT |
458 | return 0; |
459 | } | |
460 | ||
461 | /* | |
462 | * SB 2.0 specific mixer elements | |
463 | */ | |
464 | ||
465 | static struct sbmix_elem snd_sb20_ctl_master_play_vol = | |
466 | SB_SINGLE("Master Playback Volume", SB_DSP20_MASTER_DEV, 1, 7); | |
467 | static struct sbmix_elem snd_sb20_ctl_pcm_play_vol = | |
468 | SB_SINGLE("PCM Playback Volume", SB_DSP20_PCM_DEV, 1, 3); | |
469 | static struct sbmix_elem snd_sb20_ctl_synth_play_vol = | |
470 | SB_SINGLE("Synth Playback Volume", SB_DSP20_FM_DEV, 1, 7); | |
471 | static struct sbmix_elem snd_sb20_ctl_cd_play_vol = | |
472 | SB_SINGLE("CD Playback Volume", SB_DSP20_CD_DEV, 1, 7); | |
473 | ||
474 | static struct sbmix_elem *snd_sb20_controls[] = { | |
475 | &snd_sb20_ctl_master_play_vol, | |
476 | &snd_sb20_ctl_pcm_play_vol, | |
477 | &snd_sb20_ctl_synth_play_vol, | |
478 | &snd_sb20_ctl_cd_play_vol | |
479 | }; | |
480 | ||
481 | static unsigned char snd_sb20_init_values[][2] = { | |
482 | { SB_DSP20_MASTER_DEV, 0 }, | |
483 | { SB_DSP20_FM_DEV, 0 }, | |
484 | }; | |
485 | ||
486 | /* | |
487 | * SB Pro specific mixer elements | |
488 | */ | |
489 | static struct sbmix_elem snd_sbpro_ctl_master_play_vol = | |
490 | SB_DOUBLE("Master Playback Volume", SB_DSP_MASTER_DEV, SB_DSP_MASTER_DEV, 5, 1, 7); | |
491 | static struct sbmix_elem snd_sbpro_ctl_pcm_play_vol = | |
492 | SB_DOUBLE("PCM Playback Volume", SB_DSP_PCM_DEV, SB_DSP_PCM_DEV, 5, 1, 7); | |
493 | static struct sbmix_elem snd_sbpro_ctl_pcm_play_filter = | |
494 | SB_SINGLE("PCM Playback Filter", SB_DSP_PLAYBACK_FILT, 5, 1); | |
495 | static struct sbmix_elem snd_sbpro_ctl_synth_play_vol = | |
496 | SB_DOUBLE("Synth Playback Volume", SB_DSP_FM_DEV, SB_DSP_FM_DEV, 5, 1, 7); | |
497 | static struct sbmix_elem snd_sbpro_ctl_cd_play_vol = | |
498 | SB_DOUBLE("CD Playback Volume", SB_DSP_CD_DEV, SB_DSP_CD_DEV, 5, 1, 7); | |
499 | static struct sbmix_elem snd_sbpro_ctl_line_play_vol = | |
500 | SB_DOUBLE("Line Playback Volume", SB_DSP_LINE_DEV, SB_DSP_LINE_DEV, 5, 1, 7); | |
501 | static struct sbmix_elem snd_sbpro_ctl_mic_play_vol = | |
502 | SB_SINGLE("Mic Playback Volume", SB_DSP_MIC_DEV, 1, 3); | |
503 | static struct sbmix_elem snd_sbpro_ctl_capture_source = | |
504 | { | |
505 | .name = "Capture Source", | |
506 | .type = SB_MIX_CAPTURE_PRO | |
507 | }; | |
508 | static struct sbmix_elem snd_sbpro_ctl_capture_filter = | |
509 | SB_SINGLE("Capture Filter", SB_DSP_CAPTURE_FILT, 5, 1); | |
510 | static struct sbmix_elem snd_sbpro_ctl_capture_low_filter = | |
511 | SB_SINGLE("Capture Low-Pass Filter", SB_DSP_CAPTURE_FILT, 3, 1); | |
512 | ||
513 | static struct sbmix_elem *snd_sbpro_controls[] = { | |
514 | &snd_sbpro_ctl_master_play_vol, | |
515 | &snd_sbpro_ctl_pcm_play_vol, | |
516 | &snd_sbpro_ctl_pcm_play_filter, | |
517 | &snd_sbpro_ctl_synth_play_vol, | |
518 | &snd_sbpro_ctl_cd_play_vol, | |
519 | &snd_sbpro_ctl_line_play_vol, | |
520 | &snd_sbpro_ctl_mic_play_vol, | |
521 | &snd_sbpro_ctl_capture_source, | |
522 | &snd_sbpro_ctl_capture_filter, | |
523 | &snd_sbpro_ctl_capture_low_filter | |
524 | }; | |
525 | ||
526 | static unsigned char snd_sbpro_init_values[][2] = { | |
527 | { SB_DSP_MASTER_DEV, 0 }, | |
528 | { SB_DSP_PCM_DEV, 0 }, | |
529 | { SB_DSP_FM_DEV, 0 }, | |
530 | }; | |
531 | ||
532 | /* | |
533 | * SB16 specific mixer elements | |
534 | */ | |
535 | static struct sbmix_elem snd_sb16_ctl_master_play_vol = | |
536 | SB_DOUBLE("Master Playback Volume", SB_DSP4_MASTER_DEV, (SB_DSP4_MASTER_DEV + 1), 3, 3, 31); | |
537 | static struct sbmix_elem snd_sb16_ctl_3d_enhance_switch = | |
538 | SB_SINGLE("3D Enhancement Switch", SB_DSP4_3DSE, 0, 1); | |
539 | static struct sbmix_elem snd_sb16_ctl_tone_bass = | |
540 | SB_DOUBLE("Tone Control - Bass", SB_DSP4_BASS_DEV, (SB_DSP4_BASS_DEV + 1), 4, 4, 15); | |
541 | static struct sbmix_elem snd_sb16_ctl_tone_treble = | |
542 | SB_DOUBLE("Tone Control - Treble", SB_DSP4_TREBLE_DEV, (SB_DSP4_TREBLE_DEV + 1), 4, 4, 15); | |
543 | static struct sbmix_elem snd_sb16_ctl_pcm_play_vol = | |
544 | SB_DOUBLE("PCM Playback Volume", SB_DSP4_PCM_DEV, (SB_DSP4_PCM_DEV + 1), 3, 3, 31); | |
545 | static struct sbmix_elem snd_sb16_ctl_synth_capture_route = | |
546 | SB16_INPUT_SW("Synth Capture Route", SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, 6, 5); | |
547 | static struct sbmix_elem snd_sb16_ctl_synth_play_vol = | |
548 | SB_DOUBLE("Synth Playback Volume", SB_DSP4_SYNTH_DEV, (SB_DSP4_SYNTH_DEV + 1), 3, 3, 31); | |
549 | static struct sbmix_elem snd_sb16_ctl_cd_capture_route = | |
550 | SB16_INPUT_SW("CD Capture Route", SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, 2, 1); | |
551 | static struct sbmix_elem snd_sb16_ctl_cd_play_switch = | |
552 | SB_DOUBLE("CD Playback Switch", SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, 2, 1, 1); | |
553 | static struct sbmix_elem snd_sb16_ctl_cd_play_vol = | |
554 | SB_DOUBLE("CD Playback Volume", SB_DSP4_CD_DEV, (SB_DSP4_CD_DEV + 1), 3, 3, 31); | |
555 | static struct sbmix_elem snd_sb16_ctl_line_capture_route = | |
556 | SB16_INPUT_SW("Line Capture Route", SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, 4, 3); | |
557 | static struct sbmix_elem snd_sb16_ctl_line_play_switch = | |
558 | SB_DOUBLE("Line Playback Switch", SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, 4, 3, 1); | |
559 | static struct sbmix_elem snd_sb16_ctl_line_play_vol = | |
560 | SB_DOUBLE("Line Playback Volume", SB_DSP4_LINE_DEV, (SB_DSP4_LINE_DEV + 1), 3, 3, 31); | |
561 | static struct sbmix_elem snd_sb16_ctl_mic_capture_route = | |
562 | SB16_INPUT_SW("Mic Capture Route", SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, 0, 0); | |
563 | static struct sbmix_elem snd_sb16_ctl_mic_play_switch = | |
564 | SB_SINGLE("Mic Playback Switch", SB_DSP4_OUTPUT_SW, 0, 1); | |
565 | static struct sbmix_elem snd_sb16_ctl_mic_play_vol = | |
566 | SB_SINGLE("Mic Playback Volume", SB_DSP4_MIC_DEV, 3, 31); | |
567 | static struct sbmix_elem snd_sb16_ctl_pc_speaker_vol = | |
568 | SB_SINGLE("PC Speaker Volume", SB_DSP4_SPEAKER_DEV, 6, 3); | |
569 | static struct sbmix_elem snd_sb16_ctl_capture_vol = | |
570 | SB_DOUBLE("Capture Volume", SB_DSP4_IGAIN_DEV, (SB_DSP4_IGAIN_DEV + 1), 6, 6, 3); | |
571 | static struct sbmix_elem snd_sb16_ctl_play_vol = | |
572 | SB_DOUBLE("Playback Volume", SB_DSP4_OGAIN_DEV, (SB_DSP4_OGAIN_DEV + 1), 6, 6, 3); | |
573 | static struct sbmix_elem snd_sb16_ctl_auto_mic_gain = | |
574 | SB_SINGLE("Mic Auto Gain", SB_DSP4_MIC_AGC, 0, 1); | |
575 | ||
576 | static struct sbmix_elem *snd_sb16_controls[] = { | |
577 | &snd_sb16_ctl_master_play_vol, | |
578 | &snd_sb16_ctl_3d_enhance_switch, | |
579 | &snd_sb16_ctl_tone_bass, | |
580 | &snd_sb16_ctl_tone_treble, | |
581 | &snd_sb16_ctl_pcm_play_vol, | |
582 | &snd_sb16_ctl_synth_capture_route, | |
583 | &snd_sb16_ctl_synth_play_vol, | |
584 | &snd_sb16_ctl_cd_capture_route, | |
585 | &snd_sb16_ctl_cd_play_switch, | |
586 | &snd_sb16_ctl_cd_play_vol, | |
587 | &snd_sb16_ctl_line_capture_route, | |
588 | &snd_sb16_ctl_line_play_switch, | |
589 | &snd_sb16_ctl_line_play_vol, | |
590 | &snd_sb16_ctl_mic_capture_route, | |
591 | &snd_sb16_ctl_mic_play_switch, | |
592 | &snd_sb16_ctl_mic_play_vol, | |
593 | &snd_sb16_ctl_pc_speaker_vol, | |
594 | &snd_sb16_ctl_capture_vol, | |
595 | &snd_sb16_ctl_play_vol, | |
596 | &snd_sb16_ctl_auto_mic_gain | |
597 | }; | |
598 | ||
599 | static unsigned char snd_sb16_init_values[][2] = { | |
600 | { SB_DSP4_MASTER_DEV + 0, 0 }, | |
601 | { SB_DSP4_MASTER_DEV + 1, 0 }, | |
602 | { SB_DSP4_PCM_DEV + 0, 0 }, | |
603 | { SB_DSP4_PCM_DEV + 1, 0 }, | |
604 | { SB_DSP4_SYNTH_DEV + 0, 0 }, | |
605 | { SB_DSP4_SYNTH_DEV + 1, 0 }, | |
606 | { SB_DSP4_INPUT_LEFT, 0 }, | |
607 | { SB_DSP4_INPUT_RIGHT, 0 }, | |
608 | { SB_DSP4_OUTPUT_SW, 0 }, | |
609 | { SB_DSP4_SPEAKER_DEV, 0 }, | |
610 | }; | |
611 | ||
612 | /* | |
613 | * DT019x specific mixer elements | |
614 | */ | |
615 | static struct sbmix_elem snd_dt019x_ctl_master_play_vol = | |
616 | SB_DOUBLE("Master Playback Volume", SB_DT019X_MASTER_DEV, SB_DT019X_MASTER_DEV, 4,0, 15); | |
617 | static struct sbmix_elem snd_dt019x_ctl_pcm_play_vol = | |
618 | SB_DOUBLE("PCM Playback Volume", SB_DT019X_PCM_DEV, SB_DT019X_PCM_DEV, 4,0, 15); | |
619 | static struct sbmix_elem snd_dt019x_ctl_synth_play_vol = | |
620 | SB_DOUBLE("Synth Playback Volume", SB_DT019X_SYNTH_DEV, SB_DT019X_SYNTH_DEV, 4,0, 15); | |
621 | static struct sbmix_elem snd_dt019x_ctl_cd_play_vol = | |
622 | SB_DOUBLE("CD Playback Volume", SB_DT019X_CD_DEV, SB_DT019X_CD_DEV, 4,0, 15); | |
623 | static struct sbmix_elem snd_dt019x_ctl_mic_play_vol = | |
624 | SB_SINGLE("Mic Playback Volume", SB_DT019X_MIC_DEV, 4, 7); | |
625 | static struct sbmix_elem snd_dt019x_ctl_pc_speaker_vol = | |
626 | SB_SINGLE("PC Speaker Volume", SB_DT019X_SPKR_DEV, 0, 7); | |
627 | static struct sbmix_elem snd_dt019x_ctl_line_play_vol = | |
628 | SB_DOUBLE("Line Playback Volume", SB_DT019X_LINE_DEV, SB_DT019X_LINE_DEV, 4,0, 15); | |
629 | static struct sbmix_elem snd_dt019x_ctl_pcm_play_switch = | |
630 | SB_DOUBLE("PCM Playback Switch", SB_DT019X_OUTPUT_SW2, SB_DT019X_OUTPUT_SW2, 2,1, 1); | |
631 | static struct sbmix_elem snd_dt019x_ctl_synth_play_switch = | |
632 | SB_DOUBLE("Synth Playback Switch", SB_DT019X_OUTPUT_SW2, SB_DT019X_OUTPUT_SW2, 4,3, 1); | |
633 | static struct sbmix_elem snd_dt019x_ctl_capture_source = | |
634 | { | |
635 | .name = "Capture Source", | |
636 | .type = SB_MIX_CAPTURE_DT019X | |
637 | }; | |
638 | ||
639 | static struct sbmix_elem *snd_dt019x_controls[] = { | |
640 | &snd_dt019x_ctl_master_play_vol, | |
641 | &snd_dt019x_ctl_pcm_play_vol, | |
642 | &snd_dt019x_ctl_synth_play_vol, | |
643 | &snd_dt019x_ctl_cd_play_vol, | |
644 | &snd_dt019x_ctl_mic_play_vol, | |
645 | &snd_dt019x_ctl_pc_speaker_vol, | |
646 | &snd_dt019x_ctl_line_play_vol, | |
647 | &snd_sb16_ctl_mic_play_switch, | |
648 | &snd_sb16_ctl_cd_play_switch, | |
649 | &snd_sb16_ctl_line_play_switch, | |
650 | &snd_dt019x_ctl_pcm_play_switch, | |
651 | &snd_dt019x_ctl_synth_play_switch, | |
652 | &snd_dt019x_ctl_capture_source | |
653 | }; | |
654 | ||
655 | static unsigned char snd_dt019x_init_values[][2] = { | |
656 | { SB_DT019X_MASTER_DEV, 0 }, | |
657 | { SB_DT019X_PCM_DEV, 0 }, | |
658 | { SB_DT019X_SYNTH_DEV, 0 }, | |
659 | { SB_DT019X_CD_DEV, 0 }, | |
660 | { SB_DT019X_MIC_DEV, 0 }, /* Includes PC-speaker in high nibble */ | |
661 | { SB_DT019X_LINE_DEV, 0 }, | |
662 | { SB_DSP4_OUTPUT_SW, 0 }, | |
663 | { SB_DT019X_OUTPUT_SW2, 0 }, | |
664 | { SB_DT019X_CAPTURE_SW, 0x06 }, | |
665 | }; | |
666 | ||
667 | /* | |
668 | * ALS4000 specific mixer elements | |
669 | */ | |
ba7301c7 AM |
670 | /* FIXME: SB_ALS4000_MONO_IO_CTRL needs output select ctrl! */ |
671 | static struct sbmix_elem snd_als4000_ctl_master_mono_playback_switch = | |
672 | SB_SINGLE("Master Mono Playback Switch", SB_ALS4000_MONO_IO_CTRL, 5, 1); | |
673 | static struct sbmix_elem snd_als4000_ctl_master_mono_capture_route = | |
674 | SB_SINGLE("Master Mono Capture Route", SB_ALS4000_MONO_IO_CTRL, 6, 0x03); | |
675 | /* FIXME: mono playback switch also available on DT019X? */ | |
676 | static struct sbmix_elem snd_als4000_ctl_mono_playback_switch = | |
677 | SB_SINGLE("Mono Playback Switch", SB_DT019X_OUTPUT_SW2, 0, 1); | |
1da177e4 LT |
678 | static struct sbmix_elem snd_als4000_ctl_mic_20db_boost = |
679 | SB_SINGLE("Mic Boost (+20dB)", SB_ALS4000_MIC_IN_GAIN, 0, 0x03); | |
ba7301c7 AM |
680 | static struct sbmix_elem snd_als4000_ctl_mixer_loopback = |
681 | SB_SINGLE("Analog Loopback", SB_ALS4000_MIC_IN_GAIN, 7, 0x01); | |
682 | /* FIXME: functionality of 3D controls might be swapped, I didn't find | |
683 | * a description of how to identify what is supposed to be what */ | |
684 | static struct sbmix_elem snd_als4000_3d_control_switch = | |
685 | SB_SINGLE("3D Control - Switch", SB_ALS4000_3D_SND_FX, 6, 0x01); | |
686 | static struct sbmix_elem snd_als4000_3d_control_ratio = | |
687 | SB_SINGLE("3D Control - Level", SB_ALS4000_3D_SND_FX, 0, 0x07); | |
688 | static struct sbmix_elem snd_als4000_3d_control_freq = | |
689 | /* FIXME: maybe there's actually some standard 3D ctrl name for it?? */ | |
690 | SB_SINGLE("3D Control - Freq", SB_ALS4000_3D_SND_FX, 4, 0x03); | |
691 | static struct sbmix_elem snd_als4000_3d_control_delay = | |
692 | /* FIXME: ALS4000a.pdf mentions BBD (Bucket Brigade Device) time delay, | |
693 | * but what ALSA 3D attribute is that actually? "Center", "Depth", | |
694 | * "Wide" or "Space" or even "Level"? Assuming "Wide" for now... */ | |
695 | SB_SINGLE("3D Control - Wide", SB_ALS4000_3D_TIME_DELAY, 0, 0x0f); | |
696 | static struct sbmix_elem snd_als4000_3d_control_poweroff_switch = | |
1da177e4 | 697 | SB_SINGLE("3D PowerOff Switch", SB_ALS4000_3D_TIME_DELAY, 4, 0x01); |
44456d37 | 698 | #ifdef NOT_AVAILABLE |
1da177e4 LT |
699 | static struct sbmix_elem snd_als4000_ctl_fmdac = |
700 | SB_SINGLE("FMDAC Switch (Option ?)", SB_ALS4000_FMDAC, 0, 0x01); | |
701 | static struct sbmix_elem snd_als4000_ctl_qsound = | |
702 | SB_SINGLE("QSound Mode", SB_ALS4000_QSOUND, 1, 0x1f); | |
703 | #endif | |
704 | ||
705 | static struct sbmix_elem *snd_als4000_controls[] = { | |
706 | &snd_sb16_ctl_master_play_vol, | |
707 | &snd_dt019x_ctl_pcm_play_switch, | |
708 | &snd_sb16_ctl_pcm_play_vol, | |
709 | &snd_sb16_ctl_synth_capture_route, | |
710 | &snd_dt019x_ctl_synth_play_switch, | |
711 | &snd_sb16_ctl_synth_play_vol, | |
712 | &snd_sb16_ctl_cd_capture_route, | |
713 | &snd_sb16_ctl_cd_play_switch, | |
714 | &snd_sb16_ctl_cd_play_vol, | |
715 | &snd_sb16_ctl_line_capture_route, | |
716 | &snd_sb16_ctl_line_play_switch, | |
717 | &snd_sb16_ctl_line_play_vol, | |
718 | &snd_sb16_ctl_mic_capture_route, | |
719 | &snd_als4000_ctl_mic_20db_boost, | |
720 | &snd_sb16_ctl_auto_mic_gain, | |
721 | &snd_sb16_ctl_mic_play_switch, | |
722 | &snd_sb16_ctl_mic_play_vol, | |
723 | &snd_sb16_ctl_pc_speaker_vol, | |
724 | &snd_sb16_ctl_capture_vol, | |
725 | &snd_sb16_ctl_play_vol, | |
ba7301c7 AM |
726 | &snd_als4000_ctl_master_mono_playback_switch, |
727 | &snd_als4000_ctl_master_mono_capture_route, | |
728 | &snd_als4000_ctl_mono_playback_switch, | |
729 | &snd_als4000_ctl_mixer_loopback, | |
730 | &snd_als4000_3d_control_switch, | |
731 | &snd_als4000_3d_control_ratio, | |
732 | &snd_als4000_3d_control_freq, | |
733 | &snd_als4000_3d_control_delay, | |
734 | &snd_als4000_3d_control_poweroff_switch, | |
44456d37 | 735 | #ifdef NOT_AVAILABLE |
1da177e4 LT |
736 | &snd_als4000_ctl_fmdac, |
737 | &snd_als4000_ctl_qsound, | |
738 | #endif | |
739 | }; | |
740 | ||
741 | static unsigned char snd_als4000_init_values[][2] = { | |
742 | { SB_DSP4_MASTER_DEV + 0, 0 }, | |
743 | { SB_DSP4_MASTER_DEV + 1, 0 }, | |
744 | { SB_DSP4_PCM_DEV + 0, 0 }, | |
745 | { SB_DSP4_PCM_DEV + 1, 0 }, | |
746 | { SB_DSP4_SYNTH_DEV + 0, 0 }, | |
747 | { SB_DSP4_SYNTH_DEV + 1, 0 }, | |
748 | { SB_DSP4_SPEAKER_DEV, 0 }, | |
749 | { SB_DSP4_OUTPUT_SW, 0 }, | |
750 | { SB_DSP4_INPUT_LEFT, 0 }, | |
751 | { SB_DSP4_INPUT_RIGHT, 0 }, | |
752 | { SB_DT019X_OUTPUT_SW2, 0 }, | |
753 | { SB_ALS4000_MIC_IN_GAIN, 0 }, | |
754 | }; | |
755 | ||
756 | ||
757 | /* | |
758 | */ | |
029d64b0 | 759 | static int snd_sbmixer_init(struct snd_sb *chip, |
1da177e4 LT |
760 | struct sbmix_elem **controls, |
761 | int controls_count, | |
762 | unsigned char map[][2], | |
763 | int map_count, | |
764 | char *name) | |
765 | { | |
766 | unsigned long flags; | |
029d64b0 | 767 | struct snd_card *card = chip->card; |
1da177e4 LT |
768 | int idx, err; |
769 | ||
770 | /* mixer reset */ | |
771 | spin_lock_irqsave(&chip->mixer_lock, flags); | |
772 | snd_sbmixer_write(chip, 0x00, 0x00); | |
773 | spin_unlock_irqrestore(&chip->mixer_lock, flags); | |
774 | ||
775 | /* mute and zero volume channels */ | |
776 | for (idx = 0; idx < map_count; idx++) { | |
777 | spin_lock_irqsave(&chip->mixer_lock, flags); | |
778 | snd_sbmixer_write(chip, map[idx][0], map[idx][1]); | |
779 | spin_unlock_irqrestore(&chip->mixer_lock, flags); | |
780 | } | |
781 | ||
782 | for (idx = 0; idx < controls_count; idx++) { | |
783 | if ((err = snd_sbmixer_add_ctl_elem(chip, controls[idx])) < 0) | |
784 | return err; | |
785 | } | |
786 | snd_component_add(card, name); | |
787 | strcpy(card->mixername, name); | |
788 | return 0; | |
789 | } | |
790 | ||
029d64b0 | 791 | int snd_sbmixer_new(struct snd_sb *chip) |
1da177e4 | 792 | { |
029d64b0 | 793 | struct snd_card *card; |
1da177e4 LT |
794 | int err; |
795 | ||
796 | snd_assert(chip != NULL && chip->card != NULL, return -EINVAL); | |
797 | ||
798 | card = chip->card; | |
799 | ||
800 | switch (chip->hardware) { | |
801 | case SB_HW_10: | |
802 | return 0; /* no mixer chip on SB1.x */ | |
803 | case SB_HW_20: | |
804 | case SB_HW_201: | |
805 | if ((err = snd_sbmixer_init(chip, | |
806 | snd_sb20_controls, | |
807 | ARRAY_SIZE(snd_sb20_controls), | |
808 | snd_sb20_init_values, | |
809 | ARRAY_SIZE(snd_sb20_init_values), | |
810 | "CTL1335")) < 0) | |
811 | return err; | |
812 | break; | |
813 | case SB_HW_PRO: | |
814 | if ((err = snd_sbmixer_init(chip, | |
815 | snd_sbpro_controls, | |
816 | ARRAY_SIZE(snd_sbpro_controls), | |
817 | snd_sbpro_init_values, | |
818 | ARRAY_SIZE(snd_sbpro_init_values), | |
819 | "CTL1345")) < 0) | |
820 | return err; | |
821 | break; | |
822 | case SB_HW_16: | |
823 | case SB_HW_ALS100: | |
621887ae | 824 | case SB_HW_CS5530: |
1da177e4 LT |
825 | if ((err = snd_sbmixer_init(chip, |
826 | snd_sb16_controls, | |
827 | ARRAY_SIZE(snd_sb16_controls), | |
828 | snd_sb16_init_values, | |
829 | ARRAY_SIZE(snd_sb16_init_values), | |
830 | "CTL1745")) < 0) | |
831 | return err; | |
832 | break; | |
833 | case SB_HW_ALS4000: | |
834 | if ((err = snd_sbmixer_init(chip, | |
835 | snd_als4000_controls, | |
836 | ARRAY_SIZE(snd_als4000_controls), | |
837 | snd_als4000_init_values, | |
838 | ARRAY_SIZE(snd_als4000_init_values), | |
839 | "ALS4000")) < 0) | |
840 | return err; | |
841 | break; | |
842 | case SB_HW_DT019X: | |
843 | if ((err = snd_sbmixer_init(chip, | |
844 | snd_dt019x_controls, | |
845 | ARRAY_SIZE(snd_dt019x_controls), | |
846 | snd_dt019x_init_values, | |
847 | ARRAY_SIZE(snd_dt019x_init_values), | |
848 | "DT019X")) < 0) | |
849 | break; | |
850 | default: | |
851 | strcpy(card->mixername, "???"); | |
852 | } | |
853 | return 0; | |
854 | } | |
5bdb6a16 TI |
855 | |
856 | #ifdef CONFIG_PM | |
857 | static unsigned char sb20_saved_regs[] = { | |
858 | SB_DSP20_MASTER_DEV, | |
859 | SB_DSP20_PCM_DEV, | |
860 | SB_DSP20_FM_DEV, | |
861 | SB_DSP20_CD_DEV, | |
862 | }; | |
863 | ||
864 | static unsigned char sbpro_saved_regs[] = { | |
865 | SB_DSP_MASTER_DEV, | |
866 | SB_DSP_PCM_DEV, | |
867 | SB_DSP_PLAYBACK_FILT, | |
868 | SB_DSP_FM_DEV, | |
869 | SB_DSP_CD_DEV, | |
870 | SB_DSP_LINE_DEV, | |
871 | SB_DSP_MIC_DEV, | |
872 | SB_DSP_CAPTURE_SOURCE, | |
873 | SB_DSP_CAPTURE_FILT, | |
874 | }; | |
875 | ||
876 | static unsigned char sb16_saved_regs[] = { | |
877 | SB_DSP4_MASTER_DEV, SB_DSP4_MASTER_DEV + 1, | |
878 | SB_DSP4_3DSE, | |
879 | SB_DSP4_BASS_DEV, SB_DSP4_BASS_DEV + 1, | |
880 | SB_DSP4_TREBLE_DEV, SB_DSP4_TREBLE_DEV + 1, | |
881 | SB_DSP4_PCM_DEV, SB_DSP4_PCM_DEV + 1, | |
882 | SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, | |
883 | SB_DSP4_SYNTH_DEV, SB_DSP4_SYNTH_DEV + 1, | |
884 | SB_DSP4_OUTPUT_SW, | |
885 | SB_DSP4_CD_DEV, SB_DSP4_CD_DEV + 1, | |
886 | SB_DSP4_LINE_DEV, SB_DSP4_LINE_DEV + 1, | |
887 | SB_DSP4_MIC_DEV, | |
888 | SB_DSP4_SPEAKER_DEV, | |
889 | SB_DSP4_IGAIN_DEV, SB_DSP4_IGAIN_DEV + 1, | |
890 | SB_DSP4_OGAIN_DEV, SB_DSP4_OGAIN_DEV + 1, | |
891 | SB_DSP4_MIC_AGC | |
892 | }; | |
893 | ||
894 | static unsigned char dt019x_saved_regs[] = { | |
895 | SB_DT019X_MASTER_DEV, | |
896 | SB_DT019X_PCM_DEV, | |
897 | SB_DT019X_SYNTH_DEV, | |
898 | SB_DT019X_CD_DEV, | |
899 | SB_DT019X_MIC_DEV, | |
900 | SB_DT019X_SPKR_DEV, | |
901 | SB_DT019X_LINE_DEV, | |
902 | SB_DSP4_OUTPUT_SW, | |
903 | SB_DT019X_OUTPUT_SW2, | |
904 | SB_DT019X_CAPTURE_SW, | |
905 | }; | |
906 | ||
907 | static unsigned char als4000_saved_regs[] = { | |
908 | SB_DSP4_MASTER_DEV, SB_DSP4_MASTER_DEV + 1, | |
909 | SB_DSP4_OUTPUT_SW, | |
910 | SB_DSP4_PCM_DEV, SB_DSP4_PCM_DEV + 1, | |
911 | SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, | |
912 | SB_DSP4_SYNTH_DEV, SB_DSP4_SYNTH_DEV + 1, | |
913 | SB_DSP4_CD_DEV, SB_DSP4_CD_DEV + 1, | |
914 | SB_DSP4_MIC_AGC, | |
915 | SB_DSP4_MIC_DEV, | |
916 | SB_DSP4_SPEAKER_DEV, | |
917 | SB_DSP4_IGAIN_DEV, SB_DSP4_IGAIN_DEV + 1, | |
918 | SB_DSP4_OGAIN_DEV, SB_DSP4_OGAIN_DEV + 1, | |
919 | SB_DT019X_OUTPUT_SW2, | |
920 | SB_ALS4000_MONO_IO_CTRL, | |
921 | SB_ALS4000_MIC_IN_GAIN, | |
922 | SB_ALS4000_3D_SND_FX, | |
923 | SB_ALS4000_3D_TIME_DELAY, | |
924 | }; | |
925 | ||
926 | static void save_mixer(struct snd_sb *chip, unsigned char *regs, int num_regs) | |
927 | { | |
928 | unsigned char *val = chip->saved_regs; | |
929 | snd_assert(num_regs > ARRAY_SIZE(chip->saved_regs), return); | |
930 | for (; num_regs; num_regs--) | |
931 | *val++ = snd_sbmixer_read(chip, *regs++); | |
932 | } | |
933 | ||
934 | static void restore_mixer(struct snd_sb *chip, unsigned char *regs, int num_regs) | |
935 | { | |
936 | unsigned char *val = chip->saved_regs; | |
937 | snd_assert(num_regs > ARRAY_SIZE(chip->saved_regs), return); | |
938 | for (; num_regs; num_regs--) | |
939 | snd_sbmixer_write(chip, *regs++, *val++); | |
940 | } | |
941 | ||
942 | void snd_sbmixer_suspend(struct snd_sb *chip) | |
943 | { | |
944 | switch (chip->hardware) { | |
945 | case SB_HW_20: | |
946 | case SB_HW_201: | |
947 | save_mixer(chip, sb20_saved_regs, ARRAY_SIZE(sb20_saved_regs)); | |
948 | break; | |
949 | case SB_HW_PRO: | |
950 | save_mixer(chip, sbpro_saved_regs, ARRAY_SIZE(sbpro_saved_regs)); | |
951 | break; | |
952 | case SB_HW_16: | |
953 | case SB_HW_ALS100: | |
621887ae | 954 | case SB_HW_CS5530: |
5bdb6a16 TI |
955 | save_mixer(chip, sb16_saved_regs, ARRAY_SIZE(sb16_saved_regs)); |
956 | break; | |
957 | case SB_HW_ALS4000: | |
958 | save_mixer(chip, als4000_saved_regs, ARRAY_SIZE(als4000_saved_regs)); | |
959 | break; | |
960 | case SB_HW_DT019X: | |
961 | save_mixer(chip, dt019x_saved_regs, ARRAY_SIZE(dt019x_saved_regs)); | |
962 | break; | |
963 | default: | |
964 | break; | |
965 | } | |
966 | } | |
967 | ||
968 | void snd_sbmixer_resume(struct snd_sb *chip) | |
969 | { | |
970 | switch (chip->hardware) { | |
971 | case SB_HW_20: | |
972 | case SB_HW_201: | |
973 | restore_mixer(chip, sb20_saved_regs, ARRAY_SIZE(sb20_saved_regs)); | |
974 | break; | |
975 | case SB_HW_PRO: | |
976 | restore_mixer(chip, sbpro_saved_regs, ARRAY_SIZE(sbpro_saved_regs)); | |
977 | break; | |
978 | case SB_HW_16: | |
979 | case SB_HW_ALS100: | |
621887ae | 980 | case SB_HW_CS5530: |
5bdb6a16 TI |
981 | restore_mixer(chip, sb16_saved_regs, ARRAY_SIZE(sb16_saved_regs)); |
982 | break; | |
983 | case SB_HW_ALS4000: | |
984 | restore_mixer(chip, als4000_saved_regs, ARRAY_SIZE(als4000_saved_regs)); | |
985 | break; | |
986 | case SB_HW_DT019X: | |
987 | restore_mixer(chip, dt019x_saved_regs, ARRAY_SIZE(dt019x_saved_regs)); | |
988 | break; | |
989 | default: | |
990 | break; | |
991 | } | |
992 | } | |
993 | #endif |