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Blackfin arch: issue reset via SWRST so we dont clobber the watchdog state
[linux-2.6/kvm.git] / sound / pci / emu10k1 / emumixer.c
blob4db6e1ca16653193f9dc3170d394ddefeff981b1
1 /*
2 * Copyright (c) by Jaroslav Kysela <perex@suse.cz>,
3 * Takashi Iwai <tiwai@suse.de>
4 * Creative Labs, Inc.
5 * Routines for control of EMU10K1 chips / mixer routines
6 * Multichannel PCM support Copyright (c) Lee Revell <rlrevell@joe-job.com>
7 *
8 * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
9 * Added EMU 1010 support.
10 *
11 * BUGS:
12 * --
13 *
14 * TODO:
15 * --
16 *
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version.
21 *
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
26 *
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30 *
31 */
32
33 #include <sound/driver.h>
34 #include <linux/time.h>
35 #include <linux/init.h>
36 #include <sound/core.h>
37 #include <sound/emu10k1.h>
38 #include <linux/delay.h>
39 #include <sound/tlv.h>
40
41 #include "p17v.h"
42
43 #define AC97_ID_STAC9758 0x83847658
44
45 static const DECLARE_TLV_DB_SCALE(snd_audigy_db_scale2, -10350, 50, 1); /* WM8775 gain scale */
46
47 static int snd_emu10k1_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
48 {
49 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
50 uinfo->count = 1;
51 return 0;
52 }
53
54 static int snd_emu10k1_spdif_get(struct snd_kcontrol *kcontrol,
55 struct snd_ctl_elem_value *ucontrol)
56 {
57 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
58 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
59 unsigned long flags;
60
61 spin_lock_irqsave(&emu->reg_lock, flags);
62 ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff;
63 ucontrol->value.iec958.status[1] = (emu->spdif_bits[idx] >> 8) & 0xff;
64 ucontrol->value.iec958.status[2] = (emu->spdif_bits[idx] >> 16) & 0xff;
65 ucontrol->value.iec958.status[3] = (emu->spdif_bits[idx] >> 24) & 0xff;
66 spin_unlock_irqrestore(&emu->reg_lock, flags);
67 return 0;
68 }
69
70 static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol,
71 struct snd_ctl_elem_value *ucontrol)
72 {
73 ucontrol->value.iec958.status[0] = 0xff;
74 ucontrol->value.iec958.status[1] = 0xff;
75 ucontrol->value.iec958.status[2] = 0xff;
76 ucontrol->value.iec958.status[3] = 0xff;
77 return 0;
78 }
79
80 static char *emu1010_src_texts[] = {
81 "Silence",
82 "Dock Mic A",
83 "Dock Mic B",
84 "Dock ADC1 Left",
85 "Dock ADC1 Right",
86 "Dock ADC2 Left",
87 "Dock ADC2 Right",
88 "Dock ADC3 Left",
89 "Dock ADC3 Right",
90 "0202 ADC Left",
91 "0202 ADC Right",
92 "0202 SPDIF Left",
93 "0202 SPDIF Right",
94 "ADAT 0",
95 "ADAT 1",
96 "ADAT 2",
97 "ADAT 3",
98 "ADAT 4",
99 "ADAT 5",
100 "ADAT 6",
101 "ADAT 7",
102 "DSP 0",
103 "DSP 1",
104 "DSP 2",
105 "DSP 3",
106 "DSP 4",
107 "DSP 5",
108 "DSP 6",
109 "DSP 7",
110 "DSP 8",
111 "DSP 9",
112 "DSP 10",
113 "DSP 11",
114 "DSP 12",
115 "DSP 13",
116 "DSP 14",
117 "DSP 15",
118 "DSP 16",
119 "DSP 17",
120 "DSP 18",
121 "DSP 19",
122 "DSP 20",
123 "DSP 21",
124 "DSP 22",
125 "DSP 23",
126 "DSP 24",
127 "DSP 25",
128 "DSP 26",
129 "DSP 27",
130 "DSP 28",
131 "DSP 29",
132 "DSP 30",
133 "DSP 31",
134 };
135
136 static unsigned int emu1010_src_regs[] = {
137 EMU_SRC_SILENCE,/* 0 */
138 EMU_SRC_DOCK_MIC_A1, /* 1 */
139 EMU_SRC_DOCK_MIC_B1, /* 2 */
140 EMU_SRC_DOCK_ADC1_LEFT1, /* 3 */
141 EMU_SRC_DOCK_ADC1_RIGHT1, /* 4 */
142 EMU_SRC_DOCK_ADC2_LEFT1, /* 5 */
143 EMU_SRC_DOCK_ADC2_RIGHT1, /* 6 */
144 EMU_SRC_DOCK_ADC3_LEFT1, /* 7 */
145 EMU_SRC_DOCK_ADC3_RIGHT1, /* 8 */
146 EMU_SRC_HAMOA_ADC_LEFT1, /* 9 */
147 EMU_SRC_HAMOA_ADC_RIGHT1, /* 10 */
148 EMU_SRC_HANA_SPDIF_LEFT1, /* 11 */
149 EMU_SRC_HANA_SPDIF_RIGHT1, /* 12 */
150 EMU_SRC_HANA_ADAT, /* 13 */
151 EMU_SRC_HANA_ADAT+1, /* 14 */
152 EMU_SRC_HANA_ADAT+2, /* 15 */
153 EMU_SRC_HANA_ADAT+3, /* 16 */
154 EMU_SRC_HANA_ADAT+4, /* 17 */
155 EMU_SRC_HANA_ADAT+5, /* 18 */
156 EMU_SRC_HANA_ADAT+6, /* 19 */
157 EMU_SRC_HANA_ADAT+7, /* 20 */
158 EMU_SRC_ALICE_EMU32A, /* 21 */
159 EMU_SRC_ALICE_EMU32A+1, /* 22 */
160 EMU_SRC_ALICE_EMU32A+2, /* 23 */
161 EMU_SRC_ALICE_EMU32A+3, /* 24 */
162 EMU_SRC_ALICE_EMU32A+4, /* 25 */
163 EMU_SRC_ALICE_EMU32A+5, /* 26 */
164 EMU_SRC_ALICE_EMU32A+6, /* 27 */
165 EMU_SRC_ALICE_EMU32A+7, /* 28 */
166 EMU_SRC_ALICE_EMU32A+8, /* 29 */
167 EMU_SRC_ALICE_EMU32A+9, /* 30 */
168 EMU_SRC_ALICE_EMU32A+0xa, /* 31 */
169 EMU_SRC_ALICE_EMU32A+0xb, /* 32 */
170 EMU_SRC_ALICE_EMU32A+0xc, /* 33 */
171 EMU_SRC_ALICE_EMU32A+0xd, /* 34 */
172 EMU_SRC_ALICE_EMU32A+0xe, /* 35 */
173 EMU_SRC_ALICE_EMU32A+0xf, /* 36 */
174 EMU_SRC_ALICE_EMU32B, /* 37 */
175 EMU_SRC_ALICE_EMU32B+1, /* 38 */
176 EMU_SRC_ALICE_EMU32B+2, /* 39 */
177 EMU_SRC_ALICE_EMU32B+3, /* 40 */
178 EMU_SRC_ALICE_EMU32B+4, /* 41 */
179 EMU_SRC_ALICE_EMU32B+5, /* 42 */
180 EMU_SRC_ALICE_EMU32B+6, /* 43 */
181 EMU_SRC_ALICE_EMU32B+7, /* 44 */
182 EMU_SRC_ALICE_EMU32B+8, /* 45 */
183 EMU_SRC_ALICE_EMU32B+9, /* 46 */
184 EMU_SRC_ALICE_EMU32B+0xa, /* 47 */
185 EMU_SRC_ALICE_EMU32B+0xb, /* 48 */
186 EMU_SRC_ALICE_EMU32B+0xc, /* 49 */
187 EMU_SRC_ALICE_EMU32B+0xd, /* 50 */
188 EMU_SRC_ALICE_EMU32B+0xe, /* 51 */
189 EMU_SRC_ALICE_EMU32B+0xf, /* 52 */
190 };
191
192 static unsigned int emu1010_output_dst[] = {
193 EMU_DST_DOCK_DAC1_LEFT1, /* 0 */
194 EMU_DST_DOCK_DAC1_RIGHT1, /* 1 */
195 EMU_DST_DOCK_DAC2_LEFT1, /* 2 */
196 EMU_DST_DOCK_DAC2_RIGHT1, /* 3 */
197 EMU_DST_DOCK_DAC3_LEFT1, /* 4 */
198 EMU_DST_DOCK_DAC3_RIGHT1, /* 5 */
199 EMU_DST_DOCK_DAC4_LEFT1, /* 6 */
200 EMU_DST_DOCK_DAC4_RIGHT1, /* 7 */
201 EMU_DST_DOCK_PHONES_LEFT1, /* 8 */
202 EMU_DST_DOCK_PHONES_RIGHT1, /* 9 */
203 EMU_DST_DOCK_SPDIF_LEFT1, /* 10 */
204 EMU_DST_DOCK_SPDIF_RIGHT1, /* 11 */
205 EMU_DST_HANA_SPDIF_LEFT1, /* 12 */
206 EMU_DST_HANA_SPDIF_RIGHT1, /* 13 */
207 EMU_DST_HAMOA_DAC_LEFT1, /* 14 */
208 EMU_DST_HAMOA_DAC_RIGHT1, /* 15 */
209 EMU_DST_HANA_ADAT, /* 16 */
210 EMU_DST_HANA_ADAT+1, /* 17 */
211 EMU_DST_HANA_ADAT+2, /* 18 */
212 EMU_DST_HANA_ADAT+3, /* 19 */
213 EMU_DST_HANA_ADAT+4, /* 20 */
214 EMU_DST_HANA_ADAT+5, /* 21 */
215 EMU_DST_HANA_ADAT+6, /* 22 */
216 EMU_DST_HANA_ADAT+7, /* 23 */
217 };
218
219 static unsigned int emu1010_input_dst[] = {
220 EMU_DST_ALICE2_EMU32_0,
221 EMU_DST_ALICE2_EMU32_1,
222 EMU_DST_ALICE2_EMU32_2,
223 EMU_DST_ALICE2_EMU32_3,
224 EMU_DST_ALICE2_EMU32_4,
225 EMU_DST_ALICE2_EMU32_5,
226 EMU_DST_ALICE2_EMU32_6,
227 EMU_DST_ALICE2_EMU32_7,
228 EMU_DST_ALICE2_EMU32_8,
229 EMU_DST_ALICE2_EMU32_9,
230 EMU_DST_ALICE2_EMU32_A,
231 EMU_DST_ALICE2_EMU32_B,
232 EMU_DST_ALICE2_EMU32_C,
233 EMU_DST_ALICE2_EMU32_D,
234 EMU_DST_ALICE2_EMU32_E,
235 EMU_DST_ALICE2_EMU32_F,
236 EMU_DST_ALICE_I2S0_LEFT,
237 EMU_DST_ALICE_I2S0_RIGHT,
238 EMU_DST_ALICE_I2S1_LEFT,
239 EMU_DST_ALICE_I2S1_RIGHT,
240 EMU_DST_ALICE_I2S2_LEFT,
241 EMU_DST_ALICE_I2S2_RIGHT,
242 };
243
244 static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
245 {
246 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
247 uinfo->count = 1;
248 uinfo->value.enumerated.items = 53;
249 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
250 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
251 strcpy(uinfo->value.enumerated.name, emu1010_src_texts[uinfo->value.enumerated.item]);
252 return 0;
253 }
254
255 static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol,
256 struct snd_ctl_elem_value *ucontrol)
257 {
258 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
259 int channel;
260
261 channel = (kcontrol->private_value) & 0xff;
262 ucontrol->value.enumerated.item[0] = emu->emu1010.output_source[channel];
263 return 0;
264 }
265
266 static int snd_emu1010_output_source_put(struct snd_kcontrol *kcontrol,
267 struct snd_ctl_elem_value *ucontrol)
268 {
269 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
270 int change = 0;
271 unsigned int val;
272 int channel;
273
274 channel = (kcontrol->private_value) & 0xff;
275 if (emu->emu1010.output_source[channel] != ucontrol->value.enumerated.item[0]) {
276 val = emu->emu1010.output_source[channel] = ucontrol->value.enumerated.item[0];
277 change = 1;
278 snd_emu1010_fpga_link_dst_src_write(emu,
279 emu1010_output_dst[channel], emu1010_src_regs[val]);
280 }
281 return change;
282 }
283
284 static int snd_emu1010_input_source_get(struct snd_kcontrol *kcontrol,
285 struct snd_ctl_elem_value *ucontrol)
286 {
287 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
288 int channel;
289
290 channel = (kcontrol->private_value) & 0xff;
291 ucontrol->value.enumerated.item[0] = emu->emu1010.input_source[channel];
292 return 0;
293 }
294
295 static int snd_emu1010_input_source_put(struct snd_kcontrol *kcontrol,
296 struct snd_ctl_elem_value *ucontrol)
297 {
298 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
299 int change = 0;
300 unsigned int val;
301 int channel;
302
303 channel = (kcontrol->private_value) & 0xff;
304 if (emu->emu1010.input_source[channel] != ucontrol->value.enumerated.item[0]) {
305 val = emu->emu1010.input_source[channel] = ucontrol->value.enumerated.item[0];
306 change = 1;
307 snd_emu1010_fpga_link_dst_src_write(emu,
308 emu1010_input_dst[channel], emu1010_src_regs[val]);
309 }
310 return change;
311 }
312
313 #define EMU1010_SOURCE_OUTPUT(xname,chid) \
314 { \
315 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
316 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
317 .info = snd_emu1010_input_output_source_info, \
318 .get = snd_emu1010_output_source_get, \
319 .put = snd_emu1010_output_source_put, \
320 .private_value = chid \
321 }
322
323 static struct snd_kcontrol_new snd_emu1010_output_enum_ctls[] __devinitdata = {
324 EMU1010_SOURCE_OUTPUT("Dock DAC1 Left Playback Enum", 0),
325 EMU1010_SOURCE_OUTPUT("Dock DAC1 Right Playback Enum", 1),
326 EMU1010_SOURCE_OUTPUT("Dock DAC2 Left Playback Enum", 2),
327 EMU1010_SOURCE_OUTPUT("Dock DAC2 Right Playback Enum", 3),
328 EMU1010_SOURCE_OUTPUT("Dock DAC3 Left Playback Enum", 4),
329 EMU1010_SOURCE_OUTPUT("Dock DAC3 Right Playback Enum", 5),
330 EMU1010_SOURCE_OUTPUT("Dock DAC4 Left Playback Enum", 6),
331 EMU1010_SOURCE_OUTPUT("Dock DAC4 Right Playback Enum", 7),
332 EMU1010_SOURCE_OUTPUT("Dock Phones Left Playback Enum", 8),
333 EMU1010_SOURCE_OUTPUT("Dock Phones Right Playback Enum", 9),
334 EMU1010_SOURCE_OUTPUT("Dock SPDIF Left Playback Enum", 0xa),
335 EMU1010_SOURCE_OUTPUT("Dock SPDIF Right Playback Enum", 0xb),
336 EMU1010_SOURCE_OUTPUT("1010 SPDIF Left Playback Enum", 0xc),
337 EMU1010_SOURCE_OUTPUT("1010 SPDIF Right Playback Enum", 0xd),
338 EMU1010_SOURCE_OUTPUT("0202 DAC Left Playback Enum", 0xe),
339 EMU1010_SOURCE_OUTPUT("0202 DAC Right Playback Enum", 0xf),
340 EMU1010_SOURCE_OUTPUT("1010 ADAT 0 Playback Enum", 0x10),
341 EMU1010_SOURCE_OUTPUT("1010 ADAT 1 Playback Enum", 0x11),
342 EMU1010_SOURCE_OUTPUT("1010 ADAT 2 Playback Enum", 0x12),
343 EMU1010_SOURCE_OUTPUT("1010 ADAT 3 Playback Enum", 0x13),
344 EMU1010_SOURCE_OUTPUT("1010 ADAT 4 Playback Enum", 0x14),
345 EMU1010_SOURCE_OUTPUT("1010 ADAT 5 Playback Enum", 0x15),
346 EMU1010_SOURCE_OUTPUT("1010 ADAT 6 Playback Enum", 0x16),
347 EMU1010_SOURCE_OUTPUT("1010 ADAT 7 Playback Enum", 0x17),
348 };
349
350 #define EMU1010_SOURCE_INPUT(xname,chid) \
351 { \
352 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
353 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
354 .info = snd_emu1010_input_output_source_info, \
355 .get = snd_emu1010_input_source_get, \
356 .put = snd_emu1010_input_source_put, \
357 .private_value = chid \
358 }
359
360 static struct snd_kcontrol_new snd_emu1010_input_enum_ctls[] __devinitdata = {
361 EMU1010_SOURCE_INPUT("DSP 0 Capture Enum", 0),
362 EMU1010_SOURCE_INPUT("DSP 1 Capture Enum", 1),
363 EMU1010_SOURCE_INPUT("DSP 2 Capture Enum", 2),
364 EMU1010_SOURCE_INPUT("DSP 3 Capture Enum", 3),
365 EMU1010_SOURCE_INPUT("DSP 4 Capture Enum", 4),
366 EMU1010_SOURCE_INPUT("DSP 5 Capture Enum", 5),
367 EMU1010_SOURCE_INPUT("DSP 6 Capture Enum", 6),
368 EMU1010_SOURCE_INPUT("DSP 7 Capture Enum", 7),
369 EMU1010_SOURCE_INPUT("DSP 8 Capture Enum", 8),
370 EMU1010_SOURCE_INPUT("DSP 9 Capture Enum", 9),
371 EMU1010_SOURCE_INPUT("DSP A Capture Enum", 0xa),
372 EMU1010_SOURCE_INPUT("DSP B Capture Enum", 0xb),
373 EMU1010_SOURCE_INPUT("DSP C Capture Enum", 0xc),
374 EMU1010_SOURCE_INPUT("DSP D Capture Enum", 0xd),
375 EMU1010_SOURCE_INPUT("DSP E Capture Enum", 0xe),
376 EMU1010_SOURCE_INPUT("DSP F Capture Enum", 0xf),
377 EMU1010_SOURCE_INPUT("DSP 10 Capture Enum", 0x10),
378 EMU1010_SOURCE_INPUT("DSP 11 Capture Enum", 0x11),
379 EMU1010_SOURCE_INPUT("DSP 12 Capture Enum", 0x12),
380 EMU1010_SOURCE_INPUT("DSP 13 Capture Enum", 0x13),
381 EMU1010_SOURCE_INPUT("DSP 14 Capture Enum", 0x14),
382 EMU1010_SOURCE_INPUT("DSP 15 Capture Enum", 0x15),
383 };
384
385
386
387
388 static int snd_emu1010_adc_pads_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
389 {
390 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
391 uinfo->count = 1;
392 uinfo->value.integer.min = 0;
393 uinfo->value.integer.max = 1;
394 return 0;
395 }
396
397 static int snd_emu1010_adc_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
398 {
399 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
400 unsigned int mask = kcontrol->private_value & 0xff;
401 ucontrol->value.integer.value[0] = (emu->emu1010.adc_pads & mask) ? 1 : 0;
402 return 0;
403 }
404
405 static int snd_emu1010_adc_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
406 {
407 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
408 unsigned int mask = kcontrol->private_value & 0xff;
409 unsigned int val, cache;
410 val = ucontrol->value.integer.value[0];
411 cache = emu->emu1010.adc_pads;
412 if (val == 1)
413 cache = cache | mask;
414 else
415 cache = cache & ~mask;
416 if (cache != emu->emu1010.adc_pads) {
417 snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, cache );
418 emu->emu1010.adc_pads = cache;
419 }
420
421 return 0;
422 }
423
424
425
426 #define EMU1010_ADC_PADS(xname,chid) \
427 { \
428 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
429 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
430 .info = snd_emu1010_adc_pads_info, \
431 .get = snd_emu1010_adc_pads_get, \
432 .put = snd_emu1010_adc_pads_put, \
433 .private_value = chid \
434 }
435
436 static struct snd_kcontrol_new snd_emu1010_adc_pads[] __devinitdata = {
437 EMU1010_ADC_PADS("ADC1 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD1),
438 EMU1010_ADC_PADS("ADC2 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD2),
439 EMU1010_ADC_PADS("ADC3 14dB PAD Audio Dock Capture Switch", EMU_HANA_DOCK_ADC_PAD3),
440 EMU1010_ADC_PADS("ADC1 14dB PAD 0202 Capture Switch", EMU_HANA_0202_ADC_PAD1),
441 };
442
443 static int snd_emu1010_dac_pads_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
444 {
445 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
446 uinfo->count = 1;
447 uinfo->value.integer.min = 0;
448 uinfo->value.integer.max = 1;
449 return 0;
450 }
451
452 static int snd_emu1010_dac_pads_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
453 {
454 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
455 unsigned int mask = kcontrol->private_value & 0xff;
456 ucontrol->value.integer.value[0] = (emu->emu1010.dac_pads & mask) ? 1 : 0;
457 return 0;
458 }
459
460 static int snd_emu1010_dac_pads_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
461 {
462 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
463 unsigned int mask = kcontrol->private_value & 0xff;
464 unsigned int val, cache;
465 val = ucontrol->value.integer.value[0];
466 cache = emu->emu1010.dac_pads;
467 if (val == 1)
468 cache = cache | mask;
469 else
470 cache = cache & ~mask;
471 if (cache != emu->emu1010.dac_pads) {
472 snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, cache );
473 emu->emu1010.dac_pads = cache;
474 }
475
476 return 0;
477 }
478
479
480
481 #define EMU1010_DAC_PADS(xname,chid) \
482 { \
483 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
484 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, \
485 .info = snd_emu1010_dac_pads_info, \
486 .get = snd_emu1010_dac_pads_get, \
487 .put = snd_emu1010_dac_pads_put, \
488 .private_value = chid \
489 }
490
491 static struct snd_kcontrol_new snd_emu1010_dac_pads[] __devinitdata = {
492 EMU1010_DAC_PADS("DAC1 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD1),
493 EMU1010_DAC_PADS("DAC2 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD2),
494 EMU1010_DAC_PADS("DAC3 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD3),
495 EMU1010_DAC_PADS("DAC4 Audio Dock 14dB PAD Playback Switch", EMU_HANA_DOCK_DAC_PAD4),
496 EMU1010_DAC_PADS("DAC1 0202 14dB PAD Playback Switch", EMU_HANA_0202_DAC_PAD1),
497 };
498
499
500 static int snd_emu1010_internal_clock_info(struct snd_kcontrol *kcontrol,
501 struct snd_ctl_elem_info *uinfo)
502 {
503 static char *texts[2] = {
504 "44100", "48000"
505 };
506
507 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
508 uinfo->count = 1;
509 uinfo->value.enumerated.items = 2;
510 if (uinfo->value.enumerated.item > 1)
511 uinfo->value.enumerated.item = 1;
512 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
513 return 0;
514 }
515
516 static int snd_emu1010_internal_clock_get(struct snd_kcontrol *kcontrol,
517 struct snd_ctl_elem_value *ucontrol)
518 {
519 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
520
521 ucontrol->value.enumerated.item[0] = emu->emu1010.internal_clock;
522 return 0;
523 }
524
525 static int snd_emu1010_internal_clock_put(struct snd_kcontrol *kcontrol,
526 struct snd_ctl_elem_value *ucontrol)
527 {
528 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
529 unsigned int val;
530 int change = 0;
531
532 val = ucontrol->value.enumerated.item[0] ;
533 change = (emu->emu1010.internal_clock != val);
534 if (change) {
535 emu->emu1010.internal_clock = val;
536 switch (val) {
537 case 0:
538 /* 44100 */
539 /* Mute all */
540 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE );
541 /* Default fallback clock 48kHz */
542 snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_44_1K );
543 /* Word Clock source, Internal 44.1kHz x1 */
544 snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK,
545 EMU_HANA_WCLOCK_INT_44_1K | EMU_HANA_WCLOCK_1X );
546 /* Set LEDs on Audio Dock */
547 snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2,
548 EMU_HANA_DOCK_LEDS_2_44K | EMU_HANA_DOCK_LEDS_2_LOCK );
549 /* Allow DLL to settle */
550 msleep(10);
551 /* Unmute all */
552 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE );
553 break;
554 case 1:
555 /* 48000 */
556 /* Mute all */
557 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_MUTE );
558 /* Default fallback clock 48kHz */
559 snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K );
560 /* Word Clock source, Internal 48kHz x1 */
561 snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK,
562 EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_1X );
563 /* Set LEDs on Audio Dock */
564 snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2,
565 EMU_HANA_DOCK_LEDS_2_48K | EMU_HANA_DOCK_LEDS_2_LOCK );
566 /* Allow DLL to settle */
567 msleep(10);
568 /* Unmute all */
569 snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE );
570 break;
571 }
572 }
573 return change;
574 }
575
576 static struct snd_kcontrol_new snd_emu1010_internal_clock =
577 {
578 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
579 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
580 .name = "Clock Internal Rate",
581 .count = 1,
582 .info = snd_emu1010_internal_clock_info,
583 .get = snd_emu1010_internal_clock_get,
584 .put = snd_emu1010_internal_clock_put
585 };
586
587 static int snd_audigy_i2c_capture_source_info(struct snd_kcontrol *kcontrol,
588 struct snd_ctl_elem_info *uinfo)
589 {
590 #if 0
591 static char *texts[4] = {
592 "Unknown1", "Unknown2", "Mic", "Line"
593 };
594 #endif
595 static char *texts[2] = {
596 "Mic", "Line"
597 };
598
599 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
600 uinfo->count = 1;
601 uinfo->value.enumerated.items = 2;
602 if (uinfo->value.enumerated.item > 1)
603 uinfo->value.enumerated.item = 1;
604 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
605 return 0;
606 }
607
608 static int snd_audigy_i2c_capture_source_get(struct snd_kcontrol *kcontrol,
609 struct snd_ctl_elem_value *ucontrol)
610 {
611 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
612
613 ucontrol->value.enumerated.item[0] = emu->i2c_capture_source;
614 return 0;
615 }
616
617 static int snd_audigy_i2c_capture_source_put(struct snd_kcontrol *kcontrol,
618 struct snd_ctl_elem_value *ucontrol)
619 {
620 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
621 unsigned int source_id;
622 unsigned int ngain, ogain;
623 u32 gpio;
624 int change = 0;
625 unsigned long flags;
626 u32 source;
627 /* If the capture source has changed,
628 * update the capture volume from the cached value
629 * for the particular source.
630 */
631 source_id = ucontrol->value.enumerated.item[0]; /* Use 2 and 3 */
632 change = (emu->i2c_capture_source != source_id);
633 if (change) {
634 snd_emu10k1_i2c_write(emu, ADC_MUX, 0); /* Mute input */
635 spin_lock_irqsave(&emu->emu_lock, flags);
636 gpio = inl(emu->port + A_IOCFG);
637 if (source_id==0)
638 outl(gpio | 0x4, emu->port + A_IOCFG);
639 else
640 outl(gpio & ~0x4, emu->port + A_IOCFG);
641 spin_unlock_irqrestore(&emu->emu_lock, flags);
642
643 ngain = emu->i2c_capture_volume[source_id][0]; /* Left */
644 ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */
645 if (ngain != ogain)
646 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff));
647 ngain = emu->i2c_capture_volume[source_id][1]; /* Right */
648 ogain = emu->i2c_capture_volume[emu->i2c_capture_source][1]; /* Right */
649 if (ngain != ogain)
650 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff));
651
652 source = 1 << (source_id + 2);
653 snd_emu10k1_i2c_write(emu, ADC_MUX, source); /* Set source */
654 emu->i2c_capture_source = source_id;
655 }
656 return change;
657 }
658
659 static struct snd_kcontrol_new snd_audigy_i2c_capture_source =
660 {
661 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
662 .name = "Capture Source",
663 .info = snd_audigy_i2c_capture_source_info,
664 .get = snd_audigy_i2c_capture_source_get,
665 .put = snd_audigy_i2c_capture_source_put
666 };
667
668 static int snd_audigy_i2c_volume_info(struct snd_kcontrol *kcontrol,
669 struct snd_ctl_elem_info *uinfo)
670 {
671 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
672 uinfo->count = 2;
673 uinfo->value.integer.min = 0;
674 uinfo->value.integer.max = 255;
675 return 0;
676 }
677
678 static int snd_audigy_i2c_volume_get(struct snd_kcontrol *kcontrol,
679 struct snd_ctl_elem_value *ucontrol)
680 {
681 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
682 int source_id;
683
684 source_id = kcontrol->private_value;
685
686 ucontrol->value.integer.value[0] = emu->i2c_capture_volume[source_id][0];
687 ucontrol->value.integer.value[1] = emu->i2c_capture_volume[source_id][1];
688 return 0;
689 }
690
691 static int snd_audigy_i2c_volume_put(struct snd_kcontrol *kcontrol,
692 struct snd_ctl_elem_value *ucontrol)
693 {
694 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
695 unsigned int ogain;
696 unsigned int ngain;
697 int source_id;
698 int change = 0;
699
700 source_id = kcontrol->private_value;
701 ogain = emu->i2c_capture_volume[source_id][0]; /* Left */
702 ngain = ucontrol->value.integer.value[0];
703 if (ngain > 0xff)
704 return 0;
705 if (ogain != ngain) {
706 if (emu->i2c_capture_source == source_id)
707 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff) );
708 emu->i2c_capture_volume[source_id][0] = ucontrol->value.integer.value[0];
709 change = 1;
710 }
711 ogain = emu->i2c_capture_volume[source_id][1]; /* Right */
712 ngain = ucontrol->value.integer.value[1];
713 if (ngain > 0xff)
714 return 0;
715 if (ogain != ngain) {
716 if (emu->i2c_capture_source == source_id)
717 snd_emu10k1_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff));
718 emu->i2c_capture_volume[source_id][1] = ucontrol->value.integer.value[1];
719 change = 1;
720 }
721
722 return change;
723 }
724
725 #define I2C_VOLUME(xname,chid) \
726 { \
727 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
728 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
729 SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
730 .info = snd_audigy_i2c_volume_info, \
731 .get = snd_audigy_i2c_volume_get, \
732 .put = snd_audigy_i2c_volume_put, \
733 .tlv = { .p = snd_audigy_db_scale2 }, \
734 .private_value = chid \
735 }
736
737
738 static struct snd_kcontrol_new snd_audigy_i2c_volume_ctls[] __devinitdata = {
739 I2C_VOLUME("Mic Capture Volume", 0),
740 I2C_VOLUME("Line Capture Volume", 0)
741 };
742
743 #if 0
744 static int snd_audigy_spdif_output_rate_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
745 {
746 static char *texts[] = {"44100", "48000", "96000"};
747
748 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
749 uinfo->count = 1;
750 uinfo->value.enumerated.items = 3;
751 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
752 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
753 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
754 return 0;
755 }
756
757 static int snd_audigy_spdif_output_rate_get(struct snd_kcontrol *kcontrol,
758 struct snd_ctl_elem_value *ucontrol)
759 {
760 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
761 unsigned int tmp;
762 unsigned long flags;
763
764
765 spin_lock_irqsave(&emu->reg_lock, flags);
766 tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
767 switch (tmp & A_SPDIF_RATE_MASK) {
768 case A_SPDIF_44100:
769 ucontrol->value.enumerated.item[0] = 0;
770 break;
771 case A_SPDIF_48000:
772 ucontrol->value.enumerated.item[0] = 1;
773 break;
774 case A_SPDIF_96000:
775 ucontrol->value.enumerated.item[0] = 2;
776 break;
777 default:
778 ucontrol->value.enumerated.item[0] = 1;
779 }
780 spin_unlock_irqrestore(&emu->reg_lock, flags);
781 return 0;
782 }
783
784 static int snd_audigy_spdif_output_rate_put(struct snd_kcontrol *kcontrol,
785 struct snd_ctl_elem_value *ucontrol)
786 {
787 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
788 int change;
789 unsigned int reg, val, tmp;
790 unsigned long flags;
791
792 switch(ucontrol->value.enumerated.item[0]) {
793 case 0:
794 val = A_SPDIF_44100;
795 break;
796 case 1:
797 val = A_SPDIF_48000;
798 break;
799 case 2:
800 val = A_SPDIF_96000;
801 break;
802 default:
803 val = A_SPDIF_48000;
804 break;
805 }
806
807
808 spin_lock_irqsave(&emu->reg_lock, flags);
809 reg = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
810 tmp = reg & ~A_SPDIF_RATE_MASK;
811 tmp |= val;
812 if ((change = (tmp != reg)))
813 snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp);
814 spin_unlock_irqrestore(&emu->reg_lock, flags);
815 return change;
816 }
817
818 static struct snd_kcontrol_new snd_audigy_spdif_output_rate =
819 {
820 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
821 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
822 .name = "Audigy SPDIF Output Sample Rate",
823 .count = 1,
824 .info = snd_audigy_spdif_output_rate_info,
825 .get = snd_audigy_spdif_output_rate_get,
826 .put = snd_audigy_spdif_output_rate_put
827 };
828 #endif
829
830 static int snd_emu10k1_spdif_put(struct snd_kcontrol *kcontrol,
831 struct snd_ctl_elem_value *ucontrol)
832 {
833 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
834 unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
835 int change;
836 unsigned int val;
837 unsigned long flags;
838
839 val = (ucontrol->value.iec958.status[0] << 0) |
840 (ucontrol->value.iec958.status[1] << 8) |
841 (ucontrol->value.iec958.status[2] << 16) |
842 (ucontrol->value.iec958.status[3] << 24);
843 spin_lock_irqsave(&emu->reg_lock, flags);
844 change = val != emu->spdif_bits[idx];
845 if (change) {
846 snd_emu10k1_ptr_write(emu, SPCS0 + idx, 0, val);
847 emu->spdif_bits[idx] = val;
848 }
849 spin_unlock_irqrestore(&emu->reg_lock, flags);
850 return change;
851 }
852
853 static struct snd_kcontrol_new snd_emu10k1_spdif_mask_control =
854 {
855 .access = SNDRV_CTL_ELEM_ACCESS_READ,
856 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
857 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,MASK),
858 .count = 4,
859 .info = snd_emu10k1_spdif_info,
860 .get = snd_emu10k1_spdif_get_mask
861 };
862
863 static struct snd_kcontrol_new snd_emu10k1_spdif_control =
864 {
865 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
866 .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
867 .count = 4,
868 .info = snd_emu10k1_spdif_info,
869 .get = snd_emu10k1_spdif_get,
870 .put = snd_emu10k1_spdif_put
871 };
872
873
874 static void update_emu10k1_fxrt(struct snd_emu10k1 *emu, int voice, unsigned char *route)
875 {
876 if (emu->audigy) {
877 snd_emu10k1_ptr_write(emu, A_FXRT1, voice,
878 snd_emu10k1_compose_audigy_fxrt1(route));
879 snd_emu10k1_ptr_write(emu, A_FXRT2, voice,
880 snd_emu10k1_compose_audigy_fxrt2(route));
881 } else {
882 snd_emu10k1_ptr_write(emu, FXRT, voice,
883 snd_emu10k1_compose_send_routing(route));
884 }
885 }
886
887 static void update_emu10k1_send_volume(struct snd_emu10k1 *emu, int voice, unsigned char *volume)
888 {
889 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_A, voice, volume[0]);
890 snd_emu10k1_ptr_write(emu, PTRX_FXSENDAMOUNT_B, voice, volume[1]);
891 snd_emu10k1_ptr_write(emu, PSST_FXSENDAMOUNT_C, voice, volume[2]);
892 snd_emu10k1_ptr_write(emu, DSL_FXSENDAMOUNT_D, voice, volume[3]);
893 if (emu->audigy) {
894 unsigned int val = ((unsigned int)volume[4] << 24) |
895 ((unsigned int)volume[5] << 16) |
896 ((unsigned int)volume[6] << 8) |
897 (unsigned int)volume[7];
898 snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, voice, val);
899 }
900 }
901
902 /* PCM stream controls */
903
904 static int snd_emu10k1_send_routing_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
905 {
906 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
907 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
908 uinfo->count = emu->audigy ? 3*8 : 3*4;
909 uinfo->value.integer.min = 0;
910 uinfo->value.integer.max = emu->audigy ? 0x3f : 0x0f;
911 return 0;
912 }
913
914 static int snd_emu10k1_send_routing_get(struct snd_kcontrol *kcontrol,
915 struct snd_ctl_elem_value *ucontrol)
916 {
917 unsigned long flags;
918 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
919 struct snd_emu10k1_pcm_mixer *mix =
920 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
921 int voice, idx;
922 int num_efx = emu->audigy ? 8 : 4;
923 int mask = emu->audigy ? 0x3f : 0x0f;
924
925 spin_lock_irqsave(&emu->reg_lock, flags);
926 for (voice = 0; voice < 3; voice++)
927 for (idx = 0; idx < num_efx; idx++)
928 ucontrol->value.integer.value[(voice * num_efx) + idx] =
929 mix->send_routing[voice][idx] & mask;
930 spin_unlock_irqrestore(&emu->reg_lock, flags);
931 return 0;
932 }
933
934 static int snd_emu10k1_send_routing_put(struct snd_kcontrol *kcontrol,
935 struct snd_ctl_elem_value *ucontrol)
936 {
937 unsigned long flags;
938 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
939 struct snd_emu10k1_pcm_mixer *mix =
940 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
941 int change = 0, voice, idx, val;
942 int num_efx = emu->audigy ? 8 : 4;
943 int mask = emu->audigy ? 0x3f : 0x0f;
944
945 spin_lock_irqsave(&emu->reg_lock, flags);
946 for (voice = 0; voice < 3; voice++)
947 for (idx = 0; idx < num_efx; idx++) {
948 val = ucontrol->value.integer.value[(voice * num_efx) + idx] & mask;
949 if (mix->send_routing[voice][idx] != val) {
950 mix->send_routing[voice][idx] = val;
951 change = 1;
952 }
953 }
954 if (change && mix->epcm) {
955 if (mix->epcm->voices[0] && mix->epcm->voices[1]) {
956 update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number,
957 &mix->send_routing[1][0]);
958 update_emu10k1_fxrt(emu, mix->epcm->voices[1]->number,
959 &mix->send_routing[2][0]);
960 } else if (mix->epcm->voices[0]) {
961 update_emu10k1_fxrt(emu, mix->epcm->voices[0]->number,
962 &mix->send_routing[0][0]);
963 }
964 }
965 spin_unlock_irqrestore(&emu->reg_lock, flags);
966 return change;
967 }
968
969 static struct snd_kcontrol_new snd_emu10k1_send_routing_control =
970 {
971 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
972 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
973 .name = "EMU10K1 PCM Send Routing",
974 .count = 32,
975 .info = snd_emu10k1_send_routing_info,
976 .get = snd_emu10k1_send_routing_get,
977 .put = snd_emu10k1_send_routing_put
978 };
979
980 static int snd_emu10k1_send_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
981 {
982 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
983 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
984 uinfo->count = emu->audigy ? 3*8 : 3*4;
985 uinfo->value.integer.min = 0;
986 uinfo->value.integer.max = 255;
987 return 0;
988 }
989
990 static int snd_emu10k1_send_volume_get(struct snd_kcontrol *kcontrol,
991 struct snd_ctl_elem_value *ucontrol)
992 {
993 unsigned long flags;
994 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
995 struct snd_emu10k1_pcm_mixer *mix =
996 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
997 int idx;
998 int num_efx = emu->audigy ? 8 : 4;
999
1000 spin_lock_irqsave(&emu->reg_lock, flags);
1001 for (idx = 0; idx < 3*num_efx; idx++)
1002 ucontrol->value.integer.value[idx] = mix->send_volume[idx/num_efx][idx%num_efx];
1003 spin_unlock_irqrestore(&emu->reg_lock, flags);
1004 return 0;
1005 }
1006
1007 static int snd_emu10k1_send_volume_put(struct snd_kcontrol *kcontrol,
1008 struct snd_ctl_elem_value *ucontrol)
1009 {
1010 unsigned long flags;
1011 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1012 struct snd_emu10k1_pcm_mixer *mix =
1013 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1014 int change = 0, idx, val;
1015 int num_efx = emu->audigy ? 8 : 4;
1016
1017 spin_lock_irqsave(&emu->reg_lock, flags);
1018 for (idx = 0; idx < 3*num_efx; idx++) {
1019 val = ucontrol->value.integer.value[idx] & 255;
1020 if (mix->send_volume[idx/num_efx][idx%num_efx] != val) {
1021 mix->send_volume[idx/num_efx][idx%num_efx] = val;
1022 change = 1;
1023 }
1024 }
1025 if (change && mix->epcm) {
1026 if (mix->epcm->voices[0] && mix->epcm->voices[1]) {
1027 update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number,
1028 &mix->send_volume[1][0]);
1029 update_emu10k1_send_volume(emu, mix->epcm->voices[1]->number,
1030 &mix->send_volume[2][0]);
1031 } else if (mix->epcm->voices[0]) {
1032 update_emu10k1_send_volume(emu, mix->epcm->voices[0]->number,
1033 &mix->send_volume[0][0]);
1034 }
1035 }
1036 spin_unlock_irqrestore(&emu->reg_lock, flags);
1037 return change;
1038 }
1039
1040 static struct snd_kcontrol_new snd_emu10k1_send_volume_control =
1041 {
1042 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
1043 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1044 .name = "EMU10K1 PCM Send Volume",
1045 .count = 32,
1046 .info = snd_emu10k1_send_volume_info,
1047 .get = snd_emu10k1_send_volume_get,
1048 .put = snd_emu10k1_send_volume_put
1049 };
1050
1051 static int snd_emu10k1_attn_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1052 {
1053 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1054 uinfo->count = 3;
1055 uinfo->value.integer.min = 0;
1056 uinfo->value.integer.max = 0xffff;
1057 return 0;
1058 }
1059
1060 static int snd_emu10k1_attn_get(struct snd_kcontrol *kcontrol,
1061 struct snd_ctl_elem_value *ucontrol)
1062 {
1063 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1064 struct snd_emu10k1_pcm_mixer *mix =
1065 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1066 unsigned long flags;
1067 int idx;
1068
1069 spin_lock_irqsave(&emu->reg_lock, flags);
1070 for (idx = 0; idx < 3; idx++)
1071 ucontrol->value.integer.value[idx] = mix->attn[idx];
1072 spin_unlock_irqrestore(&emu->reg_lock, flags);
1073 return 0;
1074 }
1075
1076 static int snd_emu10k1_attn_put(struct snd_kcontrol *kcontrol,
1077 struct snd_ctl_elem_value *ucontrol)
1078 {
1079 unsigned long flags;
1080 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1081 struct snd_emu10k1_pcm_mixer *mix =
1082 &emu->pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1083 int change = 0, idx, val;
1084
1085 spin_lock_irqsave(&emu->reg_lock, flags);
1086 for (idx = 0; idx < 3; idx++) {
1087 val = ucontrol->value.integer.value[idx] & 0xffff;
1088 if (mix->attn[idx] != val) {
1089 mix->attn[idx] = val;
1090 change = 1;
1091 }
1092 }
1093 if (change && mix->epcm) {
1094 if (mix->epcm->voices[0] && mix->epcm->voices[1]) {
1095 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[1]);
1096 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[1]->number, mix->attn[2]);
1097 } else if (mix->epcm->voices[0]) {
1098 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[0]->number, mix->attn[0]);
1099 }
1100 }
1101 spin_unlock_irqrestore(&emu->reg_lock, flags);
1102 return change;
1103 }
1104
1105 static struct snd_kcontrol_new snd_emu10k1_attn_control =
1106 {
1107 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
1108 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1109 .name = "EMU10K1 PCM Volume",
1110 .count = 32,
1111 .info = snd_emu10k1_attn_info,
1112 .get = snd_emu10k1_attn_get,
1113 .put = snd_emu10k1_attn_put
1114 };
1115
1116 /* Mutichannel PCM stream controls */
1117
1118 static int snd_emu10k1_efx_send_routing_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1119 {
1120 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1121 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1122 uinfo->count = emu->audigy ? 8 : 4;
1123 uinfo->value.integer.min = 0;
1124 uinfo->value.integer.max = emu->audigy ? 0x3f : 0x0f;
1125 return 0;
1126 }
1127
1128 static int snd_emu10k1_efx_send_routing_get(struct snd_kcontrol *kcontrol,
1129 struct snd_ctl_elem_value *ucontrol)
1130 {
1131 unsigned long flags;
1132 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1133 struct snd_emu10k1_pcm_mixer *mix =
1134 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1135 int idx;
1136 int num_efx = emu->audigy ? 8 : 4;
1137 int mask = emu->audigy ? 0x3f : 0x0f;
1138
1139 spin_lock_irqsave(&emu->reg_lock, flags);
1140 for (idx = 0; idx < num_efx; idx++)
1141 ucontrol->value.integer.value[idx] =
1142 mix->send_routing[0][idx] & mask;
1143 spin_unlock_irqrestore(&emu->reg_lock, flags);
1144 return 0;
1145 }
1146
1147 static int snd_emu10k1_efx_send_routing_put(struct snd_kcontrol *kcontrol,
1148 struct snd_ctl_elem_value *ucontrol)
1149 {
1150 unsigned long flags;
1151 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1152 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
1153 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch];
1154 int change = 0, idx, val;
1155 int num_efx = emu->audigy ? 8 : 4;
1156 int mask = emu->audigy ? 0x3f : 0x0f;
1157
1158 spin_lock_irqsave(&emu->reg_lock, flags);
1159 for (idx = 0; idx < num_efx; idx++) {
1160 val = ucontrol->value.integer.value[idx] & mask;
1161 if (mix->send_routing[0][idx] != val) {
1162 mix->send_routing[0][idx] = val;
1163 change = 1;
1164 }
1165 }
1166
1167 if (change && mix->epcm) {
1168 if (mix->epcm->voices[ch]) {
1169 update_emu10k1_fxrt(emu, mix->epcm->voices[ch]->number,
1170 &mix->send_routing[0][0]);
1171 }
1172 }
1173 spin_unlock_irqrestore(&emu->reg_lock, flags);
1174 return change;
1175 }
1176
1177 static struct snd_kcontrol_new snd_emu10k1_efx_send_routing_control =
1178 {
1179 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
1180 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1181 .name = "Multichannel PCM Send Routing",
1182 .count = 16,
1183 .info = snd_emu10k1_efx_send_routing_info,
1184 .get = snd_emu10k1_efx_send_routing_get,
1185 .put = snd_emu10k1_efx_send_routing_put
1186 };
1187
1188 static int snd_emu10k1_efx_send_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1189 {
1190 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1191 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1192 uinfo->count = emu->audigy ? 8 : 4;
1193 uinfo->value.integer.min = 0;
1194 uinfo->value.integer.max = 255;
1195 return 0;
1196 }
1197
1198 static int snd_emu10k1_efx_send_volume_get(struct snd_kcontrol *kcontrol,
1199 struct snd_ctl_elem_value *ucontrol)
1200 {
1201 unsigned long flags;
1202 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1203 struct snd_emu10k1_pcm_mixer *mix =
1204 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1205 int idx;
1206 int num_efx = emu->audigy ? 8 : 4;
1207
1208 spin_lock_irqsave(&emu->reg_lock, flags);
1209 for (idx = 0; idx < num_efx; idx++)
1210 ucontrol->value.integer.value[idx] = mix->send_volume[0][idx];
1211 spin_unlock_irqrestore(&emu->reg_lock, flags);
1212 return 0;
1213 }
1214
1215 static int snd_emu10k1_efx_send_volume_put(struct snd_kcontrol *kcontrol,
1216 struct snd_ctl_elem_value *ucontrol)
1217 {
1218 unsigned long flags;
1219 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1220 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
1221 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch];
1222 int change = 0, idx, val;
1223 int num_efx = emu->audigy ? 8 : 4;
1224
1225 spin_lock_irqsave(&emu->reg_lock, flags);
1226 for (idx = 0; idx < num_efx; idx++) {
1227 val = ucontrol->value.integer.value[idx] & 255;
1228 if (mix->send_volume[0][idx] != val) {
1229 mix->send_volume[0][idx] = val;
1230 change = 1;
1231 }
1232 }
1233 if (change && mix->epcm) {
1234 if (mix->epcm->voices[ch]) {
1235 update_emu10k1_send_volume(emu, mix->epcm->voices[ch]->number,
1236 &mix->send_volume[0][0]);
1237 }
1238 }
1239 spin_unlock_irqrestore(&emu->reg_lock, flags);
1240 return change;
1241 }
1242
1243
1244 static struct snd_kcontrol_new snd_emu10k1_efx_send_volume_control =
1245 {
1246 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
1247 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1248 .name = "Multichannel PCM Send Volume",
1249 .count = 16,
1250 .info = snd_emu10k1_efx_send_volume_info,
1251 .get = snd_emu10k1_efx_send_volume_get,
1252 .put = snd_emu10k1_efx_send_volume_put
1253 };
1254
1255 static int snd_emu10k1_efx_attn_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1256 {
1257 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1258 uinfo->count = 1;
1259 uinfo->value.integer.min = 0;
1260 uinfo->value.integer.max = 0xffff;
1261 return 0;
1262 }
1263
1264 static int snd_emu10k1_efx_attn_get(struct snd_kcontrol *kcontrol,
1265 struct snd_ctl_elem_value *ucontrol)
1266 {
1267 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1268 struct snd_emu10k1_pcm_mixer *mix =
1269 &emu->efx_pcm_mixer[snd_ctl_get_ioffidx(kcontrol, &ucontrol->id)];
1270 unsigned long flags;
1271
1272 spin_lock_irqsave(&emu->reg_lock, flags);
1273 ucontrol->value.integer.value[0] = mix->attn[0];
1274 spin_unlock_irqrestore(&emu->reg_lock, flags);
1275 return 0;
1276 }
1277
1278 static int snd_emu10k1_efx_attn_put(struct snd_kcontrol *kcontrol,
1279 struct snd_ctl_elem_value *ucontrol)
1280 {
1281 unsigned long flags;
1282 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1283 int ch = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
1284 struct snd_emu10k1_pcm_mixer *mix = &emu->efx_pcm_mixer[ch];
1285 int change = 0, val;
1286
1287 spin_lock_irqsave(&emu->reg_lock, flags);
1288 val = ucontrol->value.integer.value[0] & 0xffff;
1289 if (mix->attn[0] != val) {
1290 mix->attn[0] = val;
1291 change = 1;
1292 }
1293 if (change && mix->epcm) {
1294 if (mix->epcm->voices[ch]) {
1295 snd_emu10k1_ptr_write(emu, VTFT_VOLUMETARGET, mix->epcm->voices[ch]->number, mix->attn[0]);
1296 }
1297 }
1298 spin_unlock_irqrestore(&emu->reg_lock, flags);
1299 return change;
1300 }
1301
1302 static struct snd_kcontrol_new snd_emu10k1_efx_attn_control =
1303 {
1304 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
1305 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1306 .name = "Multichannel PCM Volume",
1307 .count = 16,
1308 .info = snd_emu10k1_efx_attn_info,
1309 .get = snd_emu10k1_efx_attn_get,
1310 .put = snd_emu10k1_efx_attn_put
1311 };
1312
1313 static int snd_emu10k1_shared_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1314 {
1315 uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
1316 uinfo->count = 1;
1317 uinfo->value.integer.min = 0;
1318 uinfo->value.integer.max = 1;
1319 return 0;
1320 }
1321
1322 static int snd_emu10k1_shared_spdif_get(struct snd_kcontrol *kcontrol,
1323 struct snd_ctl_elem_value *ucontrol)
1324 {
1325 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1326
1327 if (emu->audigy)
1328 ucontrol->value.integer.value[0] = inl(emu->port + A_IOCFG) & A_IOCFG_GPOUT0 ? 1 : 0;
1329 else
1330 ucontrol->value.integer.value[0] = inl(emu->port + HCFG) & HCFG_GPOUT0 ? 1 : 0;
1331 return 0;
1332 }
1333
1334 static int snd_emu10k1_shared_spdif_put(struct snd_kcontrol *kcontrol,
1335 struct snd_ctl_elem_value *ucontrol)
1336 {
1337 unsigned long flags;
1338 struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
1339 unsigned int reg, val;
1340 int change = 0;
1341
1342 spin_lock_irqsave(&emu->reg_lock, flags);
1343 if ( emu->card_capabilities->i2c_adc) {
1344 /* Do nothing for Audigy 2 ZS Notebook */
1345 } else if (emu->audigy) {
1346 reg = inl(emu->port + A_IOCFG);
1347 val = ucontrol->value.integer.value[0] ? A_IOCFG_GPOUT0 : 0;
1348 change = (reg & A_IOCFG_GPOUT0) != val;
1349 if (change) {
1350 reg &= ~A_IOCFG_GPOUT0;
1351 reg |= val;
1352 outl(reg | val, emu->port + A_IOCFG);
1353 }
1354 }
1355 reg = inl(emu->port + HCFG);
1356 val = ucontrol->value.integer.value[0] ? HCFG_GPOUT0 : 0;
1357 change |= (reg & HCFG_GPOUT0) != val;
1358 if (change) {
1359 reg &= ~HCFG_GPOUT0;
1360 reg |= val;
1361 outl(reg | val, emu->port + HCFG);
1362 }
1363 spin_unlock_irqrestore(&emu->reg_lock, flags);
1364 return change;
1365 }
1366
1367 static struct snd_kcontrol_new snd_emu10k1_shared_spdif __devinitdata =
1368 {
1369 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1370 .name = "SB Live Analog/Digital Output Jack",
1371 .info = snd_emu10k1_shared_spdif_info,
1372 .get = snd_emu10k1_shared_spdif_get,
1373 .put = snd_emu10k1_shared_spdif_put
1374 };
1375
1376 static struct snd_kcontrol_new snd_audigy_shared_spdif __devinitdata =
1377 {
1378 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1379 .name = "Audigy Analog/Digital Output Jack",
1380 .info = snd_emu10k1_shared_spdif_info,
1381 .get = snd_emu10k1_shared_spdif_get,
1382 .put = snd_emu10k1_shared_spdif_put
1383 };
1384
1385 /*
1386 */
1387 static void snd_emu10k1_mixer_free_ac97(struct snd_ac97 *ac97)
1388 {
1389 struct snd_emu10k1 *emu = ac97->private_data;
1390 emu->ac97 = NULL;
1391 }
1392
1393 /*
1394 */
1395 static int remove_ctl(struct snd_card *card, const char *name)
1396 {
1397 struct snd_ctl_elem_id id;
1398 memset(&id, 0, sizeof(id));
1399 strcpy(id.name, name);
1400 id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
1401 return snd_ctl_remove_id(card, &id);
1402 }
1403
1404 static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name)
1405 {
1406 struct snd_ctl_elem_id sid;
1407 memset(&sid, 0, sizeof(sid));
1408 strcpy(sid.name, name);
1409 sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
1410 return snd_ctl_find_id(card, &sid);
1411 }
1412
1413 static int rename_ctl(struct snd_card *card, const char *src, const char *dst)
1414 {
1415 struct snd_kcontrol *kctl = ctl_find(card, src);
1416 if (kctl) {
1417 strcpy(kctl->id.name, dst);
1418 return 0;
1419 }
1420 return -ENOENT;
1421 }
1422
1423 int __devinit snd_emu10k1_mixer(struct snd_emu10k1 *emu,
1424 int pcm_device, int multi_device)
1425 {
1426 int err, pcm;
1427 struct snd_kcontrol *kctl;
1428 struct snd_card *card = emu->card;
1429 char **c;
1430 static char *emu10k1_remove_ctls[] = {
1431 /* no AC97 mono, surround, center/lfe */
1432 "Master Mono Playback Switch",
1433 "Master Mono Playback Volume",
1434 "PCM Out Path & Mute",
1435 "Mono Output Select",
1436 "Front Playback Switch",
1437 "Front Playback Volume",
1438 "Surround Playback Switch",
1439 "Surround Playback Volume",
1440 "Center Playback Switch",
1441 "Center Playback Volume",
1442 "LFE Playback Switch",
1443 "LFE Playback Volume",
1444 NULL
1445 };
1446 static char *emu10k1_rename_ctls[] = {
1447 "Surround Digital Playback Volume", "Surround Playback Volume",
1448 "Center Digital Playback Volume", "Center Playback Volume",
1449 "LFE Digital Playback Volume", "LFE Playback Volume",
1450 NULL
1451 };
1452 static char *audigy_remove_ctls[] = {
1453 /* Master/PCM controls on ac97 of Audigy has no effect */
1454 /* On the Audigy2 the AC97 playback is piped into
1455 * the Philips ADC for 24bit capture */
1456 "PCM Playback Switch",
1457 "PCM Playback Volume",
1458 "Master Mono Playback Switch",
1459 "Master Mono Playback Volume",
1460 "Master Playback Switch",
1461 "Master Playback Volume",
1462 "PCM Out Path & Mute",
1463 "Mono Output Select",
1464 /* remove unused AC97 capture controls */
1465 "Capture Source",
1466 "Capture Switch",
1467 "Capture Volume",
1468 "Mic Select",
1469 "Video Playback Switch",
1470 "Video Playback Volume",
1471 "Mic Playback Switch",
1472 "Mic Playback Volume",
1473 NULL
1474 };
1475 static char *audigy_rename_ctls[] = {
1476 /* use conventional names */
1477 "Wave Playback Volume", "PCM Playback Volume",
1478 /* "Wave Capture Volume", "PCM Capture Volume", */
1479 "Wave Master Playback Volume", "Master Playback Volume",
1480 "AMic Playback Volume", "Mic Playback Volume",
1481 NULL
1482 };
1483 static char *audigy_rename_ctls_i2c_adc[] = {
1484 //"Analog Mix Capture Volume","OLD Analog Mix Capture Volume",
1485 "Line Capture Volume", "Analog Mix Capture Volume",
1486 "Wave Playback Volume", "OLD PCM Playback Volume",
1487 "Wave Master Playback Volume", "Master Playback Volume",
1488 "AMic Playback Volume", "Old Mic Playback Volume",
1489 "CD Capture Volume", "IEC958 Optical Capture Volume",
1490 NULL
1491 };
1492 static char *audigy_remove_ctls_i2c_adc[] = {
1493 /* On the Audigy2 ZS Notebook
1494 * Capture via WM8775 */
1495 "Mic Capture Volume",
1496 "Analog Mix Capture Volume",
1497 "Aux Capture Volume",
1498 "IEC958 Optical Capture Volume",
1499 NULL
1500 };
1501 static char *audigy_remove_ctls_1361t_adc[] = {
1502 /* On the Audigy2 the AC97 playback is piped into
1503 * the Philips ADC for 24bit capture */
1504 "PCM Playback Switch",
1505 "PCM Playback Volume",
1506 "Master Mono Playback Switch",
1507 "Master Mono Playback Volume",
1508 "Capture Source",
1509 "Capture Switch",
1510 "Capture Volume",
1511 "Mic Capture Volume",
1512 "Headphone Playback Switch",
1513 "Headphone Playback Volume",
1514 "3D Control - Center",
1515 "3D Control - Depth",
1516 "3D Control - Switch",
1517 "Line2 Playback Volume",
1518 "Line2 Capture Volume",
1519 NULL
1520 };
1521 static char *audigy_rename_ctls_1361t_adc[] = {
1522 "Master Playback Switch", "Master Capture Switch",
1523 "Master Playback Volume", "Master Capture Volume",
1524 "Wave Master Playback Volume", "Master Playback Volume",
1525 "PC Speaker Playback Switch", "PC Speaker Capture Switch",
1526 "PC Speaker Playback Volume", "PC Speaker Capture Volume",
1527 "Phone Playback Switch", "Phone Capture Switch",
1528 "Phone Playback Volume", "Phone Capture Volume",
1529 "Mic Playback Switch", "Mic Capture Switch",
1530 "Mic Playback Volume", "Mic Capture Volume",
1531 "Line Playback Switch", "Line Capture Switch",
1532 "Line Playback Volume", "Line Capture Volume",
1533 "CD Playback Switch", "CD Capture Switch",
1534 "CD Playback Volume", "CD Capture Volume",
1535 "Aux Playback Switch", "Aux Capture Switch",
1536 "Aux Playback Volume", "Aux Capture Volume",
1537 "Video Playback Switch", "Video Capture Switch",
1538 "Video Playback Volume", "Video Capture Volume",
1539
1540 NULL
1541 };
1542
1543 if (emu->card_capabilities->ac97_chip) {
1544 struct snd_ac97_bus *pbus;
1545 struct snd_ac97_template ac97;
1546 static struct snd_ac97_bus_ops ops = {
1547 .write = snd_emu10k1_ac97_write,
1548 .read = snd_emu10k1_ac97_read,
1549 };
1550
1551 if ((err = snd_ac97_bus(emu->card, 0, &ops, NULL, &pbus)) < 0)
1552 return err;
1553 pbus->no_vra = 1; /* we don't need VRA */
1554
1555 memset(&ac97, 0, sizeof(ac97));
1556 ac97.private_data = emu;
1557 ac97.private_free = snd_emu10k1_mixer_free_ac97;
1558 ac97.scaps = AC97_SCAP_NO_SPDIF;
1559 if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) {
1560 if (emu->card_capabilities->ac97_chip == 1)
1561 return err;
1562 snd_printd(KERN_INFO "emu10k1: AC97 is optional on this board\n");
1563 snd_printd(KERN_INFO" Proceeding without ac97 mixers...\n");
1564 snd_device_free(emu->card, pbus);
1565 goto no_ac97; /* FIXME: get rid of ugly gotos.. */
1566 }
1567 if (emu->audigy) {
1568 /* set master volume to 0 dB */
1569 snd_ac97_write_cache(emu->ac97, AC97_MASTER, 0x0000);
1570 /* set capture source to mic */
1571 snd_ac97_write_cache(emu->ac97, AC97_REC_SEL, 0x0000);
1572 if (emu->card_capabilities->adc_1361t)
1573 c = audigy_remove_ctls_1361t_adc;
1574 else
1575 c = audigy_remove_ctls;
1576 } else {
1577 /*
1578 * Credits for cards based on STAC9758:
1579 * James Courtier-Dutton <James@superbug.demon.co.uk>
1580 * Voluspa <voluspa@comhem.se>
1581 */
1582 if (emu->ac97->id == AC97_ID_STAC9758) {
1583 emu->rear_ac97 = 1;
1584 snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE|AC97SLOT_REAR_LEFT|AC97SLOT_REAR_RIGHT);
1585 snd_ac97_write_cache(emu->ac97, AC97_HEADPHONE, 0x0202);
1586 }
1587 /* remove unused AC97 controls */
1588 snd_ac97_write_cache(emu->ac97, AC97_SURROUND_MASTER, 0x0202);
1589 snd_ac97_write_cache(emu->ac97, AC97_CENTER_LFE_MASTER, 0x0202);
1590 c = emu10k1_remove_ctls;
1591 }
1592 for (; *c; c++)
1593 remove_ctl(card, *c);
1594 } else if (emu->card_capabilities->i2c_adc) {
1595 c = audigy_remove_ctls_i2c_adc;
1596 for (; *c; c++)
1597 remove_ctl(card, *c);
1598 } else {
1599 no_ac97:
1600 if (emu->card_capabilities->ecard)
1601 strcpy(emu->card->mixername, "EMU APS");
1602 else if (emu->audigy)
1603 strcpy(emu->card->mixername, "SB Audigy");
1604 else
1605 strcpy(emu->card->mixername, "Emu10k1");
1606 }
1607
1608 if (emu->audigy)
1609 if (emu->card_capabilities->adc_1361t)
1610 c = audigy_rename_ctls_1361t_adc;
1611 else if (emu->card_capabilities->i2c_adc)
1612 c = audigy_rename_ctls_i2c_adc;
1613 else
1614 c = audigy_rename_ctls;
1615 else
1616 c = emu10k1_rename_ctls;
1617 for (; *c; c += 2)
1618 rename_ctl(card, c[0], c[1]);
1619
1620 if (emu->card_capabilities->subsystem == 0x20071102) { /* Audigy 4 Pro */
1621 rename_ctl(card, "Line2 Capture Volume", "Line1/Mic Capture Volume");
1622 rename_ctl(card, "Analog Mix Capture Volume", "Line2 Capture Volume");
1623 rename_ctl(card, "Aux2 Capture Volume", "Line3 Capture Volume");
1624 rename_ctl(card, "Mic Capture Volume", "Unknown1 Capture Volume");
1625 remove_ctl(card, "Headphone Playback Switch");
1626 remove_ctl(card, "Headphone Playback Volume");
1627 remove_ctl(card, "3D Control - Center");
1628 remove_ctl(card, "3D Control - Depth");
1629 remove_ctl(card, "3D Control - Switch");
1630 }
1631 if ((kctl = emu->ctl_send_routing = snd_ctl_new1(&snd_emu10k1_send_routing_control, emu)) == NULL)
1632 return -ENOMEM;
1633 kctl->id.device = pcm_device;
1634 if ((err = snd_ctl_add(card, kctl)))
1635 return err;
1636 if ((kctl = emu->ctl_send_volume = snd_ctl_new1(&snd_emu10k1_send_volume_control, emu)) == NULL)
1637 return -ENOMEM;
1638 kctl->id.device = pcm_device;
1639 if ((err = snd_ctl_add(card, kctl)))
1640 return err;
1641 if ((kctl = emu->ctl_attn = snd_ctl_new1(&snd_emu10k1_attn_control, emu)) == NULL)
1642 return -ENOMEM;
1643 kctl->id.device = pcm_device;
1644 if ((err = snd_ctl_add(card, kctl)))
1645 return err;
1646
1647 if ((kctl = emu->ctl_efx_send_routing = snd_ctl_new1(&snd_emu10k1_efx_send_routing_control, emu)) == NULL)
1648 return -ENOMEM;
1649 kctl->id.device = multi_device;
1650 if ((err = snd_ctl_add(card, kctl)))
1651 return err;
1652
1653 if ((kctl = emu->ctl_efx_send_volume = snd_ctl_new1(&snd_emu10k1_efx_send_volume_control, emu)) == NULL)
1654 return -ENOMEM;
1655 kctl->id.device = multi_device;
1656 if ((err = snd_ctl_add(card, kctl)))
1657 return err;
1658
1659 if ((kctl = emu->ctl_efx_attn = snd_ctl_new1(&snd_emu10k1_efx_attn_control, emu)) == NULL)
1660 return -ENOMEM;
1661 kctl->id.device = multi_device;
1662 if ((err = snd_ctl_add(card, kctl)))
1663 return err;
1664
1665 /* initialize the routing and volume table for each pcm playback stream */
1666 for (pcm = 0; pcm < 32; pcm++) {
1667 struct snd_emu10k1_pcm_mixer *mix;
1668 int v;
1669
1670 mix = &emu->pcm_mixer[pcm];
1671 mix->epcm = NULL;
1672
1673 for (v = 0; v < 4; v++)
1674 mix->send_routing[0][v] =
1675 mix->send_routing[1][v] =
1676 mix->send_routing[2][v] = v;
1677
1678 memset(&mix->send_volume, 0, sizeof(mix->send_volume));
1679 mix->send_volume[0][0] = mix->send_volume[0][1] =
1680 mix->send_volume[1][0] = mix->send_volume[2][1] = 255;
1681
1682 mix->attn[0] = mix->attn[1] = mix->attn[2] = 0xffff;
1683 }
1684
1685 /* initialize the routing and volume table for the multichannel playback stream */
1686 for (pcm = 0; pcm < NUM_EFX_PLAYBACK; pcm++) {
1687 struct snd_emu10k1_pcm_mixer *mix;
1688 int v;
1689
1690 mix = &emu->efx_pcm_mixer[pcm];
1691 mix->epcm = NULL;
1692
1693 mix->send_routing[0][0] = pcm;
1694 mix->send_routing[0][1] = (pcm == 0) ? 1 : 0;
1695 for (v = 0; v < 2; v++)
1696 mix->send_routing[0][2+v] = 13+v;
1697 if (emu->audigy)
1698 for (v = 0; v < 4; v++)
1699 mix->send_routing[0][4+v] = 60+v;
1700
1701 memset(&mix->send_volume, 0, sizeof(mix->send_volume));
1702 mix->send_volume[0][0] = 255;
1703
1704 mix->attn[0] = 0xffff;
1705 }
1706
1707 if (! emu->card_capabilities->ecard) { /* FIXME: APS has these controls? */
1708 /* sb live! and audigy */
1709 if ((kctl = snd_ctl_new1(&snd_emu10k1_spdif_mask_control, emu)) == NULL)
1710 return -ENOMEM;
1711 if (!emu->audigy)
1712 kctl->id.device = emu->pcm_efx->device;
1713 if ((err = snd_ctl_add(card, kctl)))
1714 return err;
1715 if ((kctl = snd_ctl_new1(&snd_emu10k1_spdif_control, emu)) == NULL)
1716 return -ENOMEM;
1717 if (!emu->audigy)
1718 kctl->id.device = emu->pcm_efx->device;
1719 if ((err = snd_ctl_add(card, kctl)))
1720 return err;
1721 }
1722
1723 if ( emu->card_capabilities->emu1010) {
1724 ; /* Disable the snd_audigy_spdif_shared_spdif */
1725 } else if (emu->audigy) {
1726 if ((kctl = snd_ctl_new1(&snd_audigy_shared_spdif, emu)) == NULL)
1727 return -ENOMEM;
1728 if ((err = snd_ctl_add(card, kctl)))
1729 return err;
1730 #if 0
1731 if ((kctl = snd_ctl_new1(&snd_audigy_spdif_output_rate, emu)) == NULL)
1732 return -ENOMEM;
1733 if ((err = snd_ctl_add(card, kctl)))
1734 return err;
1735 #endif
1736 } else if (! emu->card_capabilities->ecard) {
1737 /* sb live! */
1738 if ((kctl = snd_ctl_new1(&snd_emu10k1_shared_spdif, emu)) == NULL)
1739 return -ENOMEM;
1740 if ((err = snd_ctl_add(card, kctl)))
1741 return err;
1742 }
1743 if (emu->card_capabilities->ca0151_chip) { /* P16V */
1744 if ((err = snd_p16v_mixer(emu)))
1745 return err;
1746 }
1747
1748 if ( emu->card_capabilities->emu1010) {
1749 int i;
1750
1751 for (i = 0; i < ARRAY_SIZE(snd_emu1010_output_enum_ctls); i++) {
1752 err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_output_enum_ctls[i], emu));
1753 if (err < 0)
1754 return err;
1755 }
1756 for (i = 0; i < ARRAY_SIZE(snd_emu1010_input_enum_ctls); i++) {
1757 err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_input_enum_ctls[i], emu));
1758 if (err < 0)
1759 return err;
1760 }
1761 for (i = 0; i < ARRAY_SIZE(snd_emu1010_adc_pads); i++) {
1762 err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_adc_pads[i], emu));
1763 if (err < 0)
1764 return err;
1765 }
1766 for (i = 0; i < ARRAY_SIZE(snd_emu1010_dac_pads); i++) {
1767 err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_dac_pads[i], emu));
1768 if (err < 0)
1769 return err;
1770 }
1771 err = snd_ctl_add(card, snd_ctl_new1(&snd_emu1010_internal_clock, emu));
1772 if (err < 0)
1773 return err;
1774 }
1775
1776 if ( emu->card_capabilities->i2c_adc) {
1777 int i;
1778
1779 err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_i2c_capture_source, emu));
1780 if (err < 0)
1781 return err;
1782
1783 for (i = 0; i < ARRAY_SIZE(snd_audigy_i2c_volume_ctls); i++) {
1784 err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_i2c_volume_ctls[i], emu));
1785 if (err < 0)
1786 return err;
1787 }
1788 }
1789
1790 return 0;
1791 }
kernel-based virtual machine