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1da177e4 LT |
1 | /* |
2 | * PMac Burgundy lowlevel functions | |
3 | * | |
4 | * Copyright (c) by Takashi Iwai <tiwai@suse.de> | |
5 | * code based on dmasound.c. | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
20 | */ | |
21 | ||
22 | #include <sound/driver.h> | |
23 | #include <asm/io.h> | |
24 | #include <linux/init.h> | |
25 | #include <linux/slab.h> | |
26 | #include <linux/delay.h> | |
27 | #include <sound/core.h> | |
28 | #include "pmac.h" | |
29 | #include "burgundy.h" | |
30 | ||
31 | ||
32 | /* Waits for busy flag to clear */ | |
77933d72 | 33 | static inline void |
65b29f50 | 34 | snd_pmac_burgundy_busy_wait(struct snd_pmac *chip) |
1da177e4 LT |
35 | { |
36 | int timeout = 50; | |
37 | while ((in_le32(&chip->awacs->codec_ctrl) & MASK_NEWECMD) && timeout--) | |
38 | udelay(1); | |
39 | if (! timeout) | |
40 | printk(KERN_DEBUG "burgundy_busy_wait: timeout\n"); | |
41 | } | |
42 | ||
77933d72 | 43 | static inline void |
65b29f50 | 44 | snd_pmac_burgundy_extend_wait(struct snd_pmac *chip) |
1da177e4 LT |
45 | { |
46 | int timeout; | |
47 | timeout = 50; | |
48 | while (!(in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--) | |
49 | udelay(1); | |
50 | if (! timeout) | |
51 | printk(KERN_DEBUG "burgundy_extend_wait: timeout #1\n"); | |
52 | timeout = 50; | |
53 | while ((in_le32(&chip->awacs->codec_stat) & MASK_EXTEND) && timeout--) | |
54 | udelay(1); | |
55 | if (! timeout) | |
56 | printk(KERN_DEBUG "burgundy_extend_wait: timeout #2\n"); | |
57 | } | |
58 | ||
59 | static void | |
65b29f50 | 60 | snd_pmac_burgundy_wcw(struct snd_pmac *chip, unsigned addr, unsigned val) |
1da177e4 LT |
61 | { |
62 | out_le32(&chip->awacs->codec_ctrl, addr + 0x200c00 + (val & 0xff)); | |
63 | snd_pmac_burgundy_busy_wait(chip); | |
64 | out_le32(&chip->awacs->codec_ctrl, addr + 0x200d00 +((val>>8) & 0xff)); | |
65 | snd_pmac_burgundy_busy_wait(chip); | |
66 | out_le32(&chip->awacs->codec_ctrl, addr + 0x200e00 +((val>>16) & 0xff)); | |
67 | snd_pmac_burgundy_busy_wait(chip); | |
68 | out_le32(&chip->awacs->codec_ctrl, addr + 0x200f00 +((val>>24) & 0xff)); | |
69 | snd_pmac_burgundy_busy_wait(chip); | |
70 | } | |
71 | ||
72 | static unsigned | |
65b29f50 | 73 | snd_pmac_burgundy_rcw(struct snd_pmac *chip, unsigned addr) |
1da177e4 LT |
74 | { |
75 | unsigned val = 0; | |
76 | unsigned long flags; | |
77 | ||
78 | spin_lock_irqsave(&chip->reg_lock, flags); | |
79 | ||
80 | out_le32(&chip->awacs->codec_ctrl, addr + 0x100000); | |
81 | snd_pmac_burgundy_busy_wait(chip); | |
82 | snd_pmac_burgundy_extend_wait(chip); | |
83 | val += (in_le32(&chip->awacs->codec_stat) >> 4) & 0xff; | |
84 | ||
85 | out_le32(&chip->awacs->codec_ctrl, addr + 0x100100); | |
86 | snd_pmac_burgundy_busy_wait(chip); | |
87 | snd_pmac_burgundy_extend_wait(chip); | |
88 | val += ((in_le32(&chip->awacs->codec_stat)>>4) & 0xff) <<8; | |
89 | ||
90 | out_le32(&chip->awacs->codec_ctrl, addr + 0x100200); | |
91 | snd_pmac_burgundy_busy_wait(chip); | |
92 | snd_pmac_burgundy_extend_wait(chip); | |
93 | val += ((in_le32(&chip->awacs->codec_stat)>>4) & 0xff) <<16; | |
94 | ||
95 | out_le32(&chip->awacs->codec_ctrl, addr + 0x100300); | |
96 | snd_pmac_burgundy_busy_wait(chip); | |
97 | snd_pmac_burgundy_extend_wait(chip); | |
98 | val += ((in_le32(&chip->awacs->codec_stat)>>4) & 0xff) <<24; | |
99 | ||
100 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
101 | ||
102 | return val; | |
103 | } | |
104 | ||
105 | static void | |
65b29f50 | 106 | snd_pmac_burgundy_wcb(struct snd_pmac *chip, unsigned int addr, unsigned int val) |
1da177e4 LT |
107 | { |
108 | out_le32(&chip->awacs->codec_ctrl, addr + 0x300000 + (val & 0xff)); | |
109 | snd_pmac_burgundy_busy_wait(chip); | |
110 | } | |
111 | ||
112 | static unsigned | |
65b29f50 | 113 | snd_pmac_burgundy_rcb(struct snd_pmac *chip, unsigned int addr) |
1da177e4 LT |
114 | { |
115 | unsigned val = 0; | |
116 | unsigned long flags; | |
117 | ||
118 | spin_lock_irqsave(&chip->reg_lock, flags); | |
119 | ||
120 | out_le32(&chip->awacs->codec_ctrl, addr + 0x100000); | |
121 | snd_pmac_burgundy_busy_wait(chip); | |
122 | snd_pmac_burgundy_extend_wait(chip); | |
123 | val += (in_le32(&chip->awacs->codec_stat) >> 4) & 0xff; | |
124 | ||
125 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
126 | ||
127 | return val; | |
128 | } | |
129 | ||
130 | /* | |
131 | * Burgundy volume: 0 - 100, stereo | |
132 | */ | |
133 | static void | |
65b29f50 TI |
134 | snd_pmac_burgundy_write_volume(struct snd_pmac *chip, unsigned int address, |
135 | long *volume, int shift) | |
1da177e4 LT |
136 | { |
137 | int hardvolume, lvolume, rvolume; | |
138 | ||
139 | lvolume = volume[0] ? volume[0] + BURGUNDY_VOLUME_OFFSET : 0; | |
140 | rvolume = volume[1] ? volume[1] + BURGUNDY_VOLUME_OFFSET : 0; | |
141 | ||
142 | hardvolume = lvolume + (rvolume << shift); | |
143 | if (shift == 8) | |
144 | hardvolume |= hardvolume << 16; | |
145 | ||
146 | snd_pmac_burgundy_wcw(chip, address, hardvolume); | |
147 | } | |
148 | ||
149 | static void | |
65b29f50 TI |
150 | snd_pmac_burgundy_read_volume(struct snd_pmac *chip, unsigned int address, |
151 | long *volume, int shift) | |
1da177e4 LT |
152 | { |
153 | int wvolume; | |
154 | ||
155 | wvolume = snd_pmac_burgundy_rcw(chip, address); | |
156 | ||
157 | volume[0] = wvolume & 0xff; | |
158 | if (volume[0] >= BURGUNDY_VOLUME_OFFSET) | |
159 | volume[0] -= BURGUNDY_VOLUME_OFFSET; | |
160 | else | |
161 | volume[0] = 0; | |
162 | volume[1] = (wvolume >> shift) & 0xff; | |
163 | if (volume[1] >= BURGUNDY_VOLUME_OFFSET) | |
164 | volume[1] -= BURGUNDY_VOLUME_OFFSET; | |
165 | else | |
166 | volume[1] = 0; | |
167 | } | |
168 | ||
169 | ||
170 | /* | |
171 | */ | |
172 | ||
173 | #define BASE2ADDR(base) ((base) << 12) | |
174 | #define ADDR2BASE(addr) ((addr) >> 12) | |
175 | ||
65b29f50 TI |
176 | static int snd_pmac_burgundy_info_volume(struct snd_kcontrol *kcontrol, |
177 | struct snd_ctl_elem_info *uinfo) | |
1da177e4 LT |
178 | { |
179 | uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
180 | uinfo->count = 2; | |
181 | uinfo->value.integer.min = 0; | |
182 | uinfo->value.integer.max = 100; | |
183 | return 0; | |
184 | } | |
185 | ||
65b29f50 TI |
186 | static int snd_pmac_burgundy_get_volume(struct snd_kcontrol *kcontrol, |
187 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 188 | { |
65b29f50 | 189 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
190 | unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); |
191 | int shift = (kcontrol->private_value >> 8) & 0xff; | |
65b29f50 TI |
192 | snd_pmac_burgundy_read_volume(chip, addr, ucontrol->value.integer.value, |
193 | shift); | |
1da177e4 LT |
194 | return 0; |
195 | } | |
196 | ||
65b29f50 TI |
197 | static int snd_pmac_burgundy_put_volume(struct snd_kcontrol *kcontrol, |
198 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 199 | { |
65b29f50 | 200 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
201 | unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); |
202 | int shift = (kcontrol->private_value >> 8) & 0xff; | |
203 | long nvoices[2]; | |
204 | ||
65b29f50 TI |
205 | snd_pmac_burgundy_write_volume(chip, addr, ucontrol->value.integer.value, |
206 | shift); | |
1da177e4 LT |
207 | snd_pmac_burgundy_read_volume(chip, addr, nvoices, shift); |
208 | return (nvoices[0] != ucontrol->value.integer.value[0] || | |
209 | nvoices[1] != ucontrol->value.integer.value[1]); | |
210 | } | |
211 | ||
212 | #define BURGUNDY_VOLUME(xname, xindex, addr, shift) \ | |
213 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ | |
214 | .info = snd_pmac_burgundy_info_volume,\ | |
215 | .get = snd_pmac_burgundy_get_volume,\ | |
216 | .put = snd_pmac_burgundy_put_volume,\ | |
217 | .private_value = ((ADDR2BASE(addr) & 0xff) | ((shift) << 8)) } | |
218 | ||
219 | /* lineout/speaker */ | |
220 | ||
65b29f50 TI |
221 | static int snd_pmac_burgundy_info_switch_out(struct snd_kcontrol *kcontrol, |
222 | struct snd_ctl_elem_info *uinfo) | |
1da177e4 LT |
223 | { |
224 | int stereo = (kcontrol->private_value >> 24) & 1; | |
225 | uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; | |
226 | uinfo->count = stereo + 1; | |
227 | uinfo->value.integer.min = 0; | |
228 | uinfo->value.integer.max = 1; | |
229 | return 0; | |
230 | } | |
231 | ||
65b29f50 TI |
232 | static int snd_pmac_burgundy_get_switch_out(struct snd_kcontrol *kcontrol, |
233 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 234 | { |
65b29f50 | 235 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
236 | int lmask = kcontrol->private_value & 0xff; |
237 | int rmask = (kcontrol->private_value >> 8) & 0xff; | |
238 | int stereo = (kcontrol->private_value >> 24) & 1; | |
239 | int val = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); | |
240 | ucontrol->value.integer.value[0] = (val & lmask) ? 1 : 0; | |
241 | if (stereo) | |
242 | ucontrol->value.integer.value[1] = (val & rmask) ? 1 : 0; | |
243 | return 0; | |
244 | } | |
245 | ||
65b29f50 TI |
246 | static int snd_pmac_burgundy_put_switch_out(struct snd_kcontrol *kcontrol, |
247 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 248 | { |
65b29f50 | 249 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
250 | int lmask = kcontrol->private_value & 0xff; |
251 | int rmask = (kcontrol->private_value >> 8) & 0xff; | |
252 | int stereo = (kcontrol->private_value >> 24) & 1; | |
253 | int val, oval; | |
254 | oval = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); | |
255 | val = oval & ~(lmask | rmask); | |
256 | if (ucontrol->value.integer.value[0]) | |
257 | val |= lmask; | |
258 | if (stereo && ucontrol->value.integer.value[1]) | |
259 | val |= rmask; | |
260 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, val); | |
261 | return val != oval; | |
262 | } | |
263 | ||
264 | #define BURGUNDY_OUTPUT_SWITCH(xname, xindex, lmask, rmask, stereo) \ | |
265 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ | |
266 | .info = snd_pmac_burgundy_info_switch_out,\ | |
267 | .get = snd_pmac_burgundy_get_switch_out,\ | |
268 | .put = snd_pmac_burgundy_put_switch_out,\ | |
269 | .private_value = ((lmask) | ((rmask) << 8) | ((stereo) << 24)) } | |
270 | ||
271 | /* line/speaker output volume */ | |
65b29f50 TI |
272 | static int snd_pmac_burgundy_info_volume_out(struct snd_kcontrol *kcontrol, |
273 | struct snd_ctl_elem_info *uinfo) | |
1da177e4 LT |
274 | { |
275 | int stereo = (kcontrol->private_value >> 24) & 1; | |
276 | uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; | |
277 | uinfo->count = stereo + 1; | |
278 | uinfo->value.integer.min = 0; | |
279 | uinfo->value.integer.max = 15; | |
280 | return 0; | |
281 | } | |
282 | ||
65b29f50 TI |
283 | static int snd_pmac_burgundy_get_volume_out(struct snd_kcontrol *kcontrol, |
284 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 285 | { |
65b29f50 | 286 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
287 | unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); |
288 | int stereo = (kcontrol->private_value >> 24) & 1; | |
289 | int oval; | |
290 | ||
291 | oval = ~snd_pmac_burgundy_rcb(chip, addr) & 0xff; | |
292 | ucontrol->value.integer.value[0] = oval & 0xf; | |
293 | if (stereo) | |
294 | ucontrol->value.integer.value[1] = (oval >> 4) & 0xf; | |
295 | return 0; | |
296 | } | |
297 | ||
65b29f50 TI |
298 | static int snd_pmac_burgundy_put_volume_out(struct snd_kcontrol *kcontrol, |
299 | struct snd_ctl_elem_value *ucontrol) | |
1da177e4 | 300 | { |
65b29f50 | 301 | struct snd_pmac *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
302 | unsigned int addr = BASE2ADDR(kcontrol->private_value & 0xff); |
303 | int stereo = (kcontrol->private_value >> 24) & 1; | |
304 | int oval, val; | |
305 | ||
306 | oval = ~snd_pmac_burgundy_rcb(chip, addr) & 0xff; | |
307 | val = ucontrol->value.integer.value[0]; | |
308 | if (stereo) | |
309 | val |= ucontrol->value.integer.value[1] << 4; | |
310 | else | |
311 | val |= ucontrol->value.integer.value[0] << 4; | |
312 | val = ~val & 0xff; | |
313 | snd_pmac_burgundy_wcb(chip, addr, val); | |
314 | return val != oval; | |
315 | } | |
316 | ||
317 | #define BURGUNDY_OUTPUT_VOLUME(xname, xindex, addr, stereo) \ | |
318 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex,\ | |
319 | .info = snd_pmac_burgundy_info_volume_out,\ | |
320 | .get = snd_pmac_burgundy_get_volume_out,\ | |
321 | .put = snd_pmac_burgundy_put_volume_out,\ | |
322 | .private_value = (ADDR2BASE(addr) | ((stereo) << 24)) } | |
323 | ||
65b29f50 | 324 | static struct snd_kcontrol_new snd_pmac_burgundy_mixers[] __initdata = { |
1da177e4 LT |
325 | BURGUNDY_VOLUME("Master Playback Volume", 0, MASK_ADDR_BURGUNDY_MASTER_VOLUME, 8), |
326 | BURGUNDY_VOLUME("Line Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLLINE, 16), | |
327 | BURGUNDY_VOLUME("CD Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLCD, 16), | |
328 | BURGUNDY_VOLUME("Mic Playback Volume", 0, MASK_ADDR_BURGUNDY_VOLMIC, 16), | |
329 | BURGUNDY_OUTPUT_VOLUME("PC Speaker Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENHP, 0), | |
330 | /*BURGUNDY_OUTPUT_VOLUME("PCM Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENLINEOUT, 1),*/ | |
331 | BURGUNDY_OUTPUT_VOLUME("Headphone Playback Volume", 0, MASK_ADDR_BURGUNDY_ATTENSPEAKER, 1), | |
332 | }; | |
65b29f50 | 333 | static struct snd_kcontrol_new snd_pmac_burgundy_master_sw __initdata = |
1da177e4 | 334 | BURGUNDY_OUTPUT_SWITCH("Headphone Playback Switch", 0, BURGUNDY_OUTPUT_LEFT, BURGUNDY_OUTPUT_RIGHT, 1); |
65b29f50 | 335 | static struct snd_kcontrol_new snd_pmac_burgundy_speaker_sw __initdata = |
1da177e4 LT |
336 | BURGUNDY_OUTPUT_SWITCH("PC Speaker Playback Switch", 0, BURGUNDY_OUTPUT_INTERN, 0, 0); |
337 | ||
338 | ||
339 | #ifdef PMAC_SUPPORT_AUTOMUTE | |
340 | /* | |
341 | * auto-mute stuffs | |
342 | */ | |
65b29f50 | 343 | static int snd_pmac_burgundy_detect_headphone(struct snd_pmac *chip) |
1da177e4 LT |
344 | { |
345 | return (in_le32(&chip->awacs->codec_stat) & chip->hp_stat_mask) ? 1 : 0; | |
346 | } | |
347 | ||
65b29f50 | 348 | static void snd_pmac_burgundy_update_automute(struct snd_pmac *chip, int do_notify) |
1da177e4 LT |
349 | { |
350 | if (chip->auto_mute) { | |
351 | int reg, oreg; | |
352 | reg = oreg = snd_pmac_burgundy_rcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES); | |
353 | reg &= ~(BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT | BURGUNDY_OUTPUT_INTERN); | |
354 | if (snd_pmac_burgundy_detect_headphone(chip)) | |
355 | reg |= BURGUNDY_OUTPUT_LEFT | BURGUNDY_OUTPUT_RIGHT; | |
356 | else | |
357 | reg |= BURGUNDY_OUTPUT_INTERN; | |
358 | if (do_notify && reg == oreg) | |
359 | return; | |
360 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, reg); | |
361 | if (do_notify) { | |
362 | snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, | |
363 | &chip->master_sw_ctl->id); | |
364 | snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, | |
365 | &chip->speaker_sw_ctl->id); | |
366 | snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, | |
367 | &chip->hp_detect_ctl->id); | |
368 | } | |
369 | } | |
370 | } | |
371 | #endif /* PMAC_SUPPORT_AUTOMUTE */ | |
372 | ||
373 | ||
374 | /* | |
375 | * initialize burgundy | |
376 | */ | |
65b29f50 | 377 | int __init snd_pmac_burgundy_init(struct snd_pmac *chip) |
1da177e4 LT |
378 | { |
379 | int i, err; | |
380 | ||
381 | /* Checks to see the chip is alive and kicking */ | |
382 | if ((in_le32(&chip->awacs->codec_ctrl) & MASK_ERRCODE) == 0xf0000) { | |
383 | printk(KERN_WARNING "pmac burgundy: disabled by MacOS :-(\n"); | |
384 | return 1; | |
385 | } | |
386 | ||
387 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_OUTPUTENABLES, | |
388 | DEF_BURGUNDY_OUTPUTENABLES); | |
389 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_MORE_OUTPUTENABLES, | |
390 | DEF_BURGUNDY_MORE_OUTPUTENABLES); | |
391 | snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_OUTPUTSELECTS, | |
392 | DEF_BURGUNDY_OUTPUTSELECTS); | |
393 | ||
394 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_INPSEL21, | |
395 | DEF_BURGUNDY_INPSEL21); | |
396 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_INPSEL3, | |
397 | DEF_BURGUNDY_INPSEL3); | |
398 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINCD, | |
399 | DEF_BURGUNDY_GAINCD); | |
400 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINLINE, | |
401 | DEF_BURGUNDY_GAINLINE); | |
402 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINMIC, | |
403 | DEF_BURGUNDY_GAINMIC); | |
404 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_GAINMODEM, | |
405 | DEF_BURGUNDY_GAINMODEM); | |
406 | ||
407 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_ATTENSPEAKER, | |
408 | DEF_BURGUNDY_ATTENSPEAKER); | |
409 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_ATTENLINEOUT, | |
410 | DEF_BURGUNDY_ATTENLINEOUT); | |
411 | snd_pmac_burgundy_wcb(chip, MASK_ADDR_BURGUNDY_ATTENHP, | |
412 | DEF_BURGUNDY_ATTENHP); | |
413 | ||
414 | snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_MASTER_VOLUME, | |
415 | DEF_BURGUNDY_MASTER_VOLUME); | |
416 | snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_VOLCD, | |
417 | DEF_BURGUNDY_VOLCD); | |
418 | snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_VOLLINE, | |
419 | DEF_BURGUNDY_VOLLINE); | |
420 | snd_pmac_burgundy_wcw(chip, MASK_ADDR_BURGUNDY_VOLMIC, | |
421 | DEF_BURGUNDY_VOLMIC); | |
422 | ||
423 | if (chip->hp_stat_mask == 0) | |
424 | /* set headphone-jack detection bit */ | |
425 | chip->hp_stat_mask = 0x04; | |
426 | ||
427 | /* | |
428 | * build burgundy mixers | |
429 | */ | |
430 | strcpy(chip->card->mixername, "PowerMac Burgundy"); | |
431 | ||
432 | for (i = 0; i < ARRAY_SIZE(snd_pmac_burgundy_mixers); i++) { | |
433 | if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_pmac_burgundy_mixers[i], chip))) < 0) | |
434 | return err; | |
435 | } | |
436 | chip->master_sw_ctl = snd_ctl_new1(&snd_pmac_burgundy_master_sw, chip); | |
437 | if ((err = snd_ctl_add(chip->card, chip->master_sw_ctl)) < 0) | |
438 | return err; | |
439 | chip->speaker_sw_ctl = snd_ctl_new1(&snd_pmac_burgundy_speaker_sw, chip); | |
440 | if ((err = snd_ctl_add(chip->card, chip->speaker_sw_ctl)) < 0) | |
441 | return err; | |
442 | #ifdef PMAC_SUPPORT_AUTOMUTE | |
443 | if ((err = snd_pmac_add_automute(chip)) < 0) | |
444 | return err; | |
445 | ||
446 | chip->detect_headphone = snd_pmac_burgundy_detect_headphone; | |
447 | chip->update_automute = snd_pmac_burgundy_update_automute; | |
448 | snd_pmac_burgundy_update_automute(chip, 0); /* update the status only */ | |
449 | #endif | |
450 | ||
451 | return 0; | |
452 | } |